diff options
Diffstat (limited to 'plugins/CryptoPP/crypto/src')
318 files changed, 70487 insertions, 0 deletions
diff --git a/plugins/CryptoPP/crypto/src/3desval.dat b/plugins/CryptoPP/crypto/src/3desval.dat new file mode 100644 index 0000000000..d43e84993c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/3desval.dat @@ -0,0 +1,3 @@ +0123456789abcdeffedcba9876543210 0123456789abcde7 7f1d0a77826b8aff
+0123456789abcdeffedcba987654321089abcdef01234567 0123456789abcde7 de0b7c06ae5e0ed5
+0123456789ABCDEF01010101010101011011121314151617 94DBE082549A14EF 9011121314151617
diff --git a/plugins/CryptoPP/crypto/src/3way.cpp b/plugins/CryptoPP/crypto/src/3way.cpp new file mode 100644 index 0000000000..f1265ce8d0 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/3way.cpp @@ -0,0 +1,139 @@ +// 3way.cpp - modifed by Wei Dai from Joan Daemen's 3way.c
+// The original code and all modifications are in the public domain.
+
+#include "pch.h"
+#include "3way.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void ThreeWay_TestInstantiations()
+{
+ ThreeWay::Encryption x1;
+ ThreeWay::Decryption x2;
+}
+
+static const word32 START_E = 0x0b0b; // round constant of first encryption round
+static const word32 START_D = 0xb1b1; // round constant of first decryption round
+static const word32 RC_MODULUS = 0x11011;
+
+static inline word32 reverseBits(word32 a)
+{
+ a = ((a & 0xAAAAAAAA) >> 1) | ((a & 0x55555555) << 1);
+ a = ((a & 0xCCCCCCCC) >> 2) | ((a & 0x33333333) << 2);
+ return ((a & 0xF0F0F0F0) >> 4) | ((a & 0x0F0F0F0F) << 4);
+}
+
+#define mu(a0, a1, a2) \
+{ \
+ a1 = reverseBits(a1); \
+ word32 t = reverseBits(a0); \
+ a0 = reverseBits(a2); \
+ a2 = t; \
+}
+
+#define pi_gamma_pi(a0, a1, a2) \
+{ \
+ word32 b0, b2; \
+ b2 = rotlFixed(a2, 1U); \
+ b0 = rotlFixed(a0, 22U); \
+ a0 = rotlFixed(b0 ^ (a1|(~b2)), 1U); \
+ a2 = rotlFixed(b2 ^ (b0|(~a1)), 22U);\
+ a1 ^= (b2|(~b0)); \
+}
+
+// thanks to Paulo Barreto for this optimized theta()
+#define theta(a0, a1, a2) \
+{ \
+ word32 b0, b1, c; \
+ c = a0 ^ a1 ^ a2; \
+ c = rotlFixed(c, 16U) ^ rotlFixed(c, 8U); \
+ b0 = (a0 << 24) ^ (a2 >> 8) ^ (a1 << 8) ^ (a0 >> 24); \
+ b1 = (a1 << 24) ^ (a0 >> 8) ^ (a2 << 8) ^ (a1 >> 24); \
+ a0 ^= c ^ b0; \
+ a1 ^= c ^ b1; \
+ a2 ^= c ^ (b0 >> 16) ^ (b1 << 16); \
+}
+
+#define rho(a0, a1, a2) \
+{ \
+ theta(a0, a1, a2); \
+ pi_gamma_pi(a0, a1, a2); \
+}
+
+void ThreeWay::Base::UncheckedSetKey(const byte *uk, unsigned int length, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(length);
+
+ m_rounds = GetRoundsAndThrowIfInvalid(params, this);
+
+ for (unsigned int i=0; i<3; i++)
+ m_k[i] = (word32)uk[4*i+3] | ((word32)uk[4*i+2]<<8) | ((word32)uk[4*i+1]<<16) | ((word32)uk[4*i]<<24);
+
+ if (!IsForwardTransformation())
+ {
+ theta(m_k[0], m_k[1], m_k[2]);
+ mu(m_k[0], m_k[1], m_k[2]);
+ m_k[0] = ByteReverse(m_k[0]);
+ m_k[1] = ByteReverse(m_k[1]);
+ m_k[2] = ByteReverse(m_k[2]);
+ }
+}
+
+void ThreeWay::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ typedef BlockGetAndPut<word32, BigEndian> Block;
+
+ word32 a0, a1, a2;
+ Block::Get(inBlock)(a0)(a1)(a2);
+
+ word32 rc = START_E;
+
+ for(unsigned i=0; i<m_rounds; i++)
+ {
+ a0 ^= m_k[0] ^ (rc<<16);
+ a1 ^= m_k[1];
+ a2 ^= m_k[2] ^ rc;
+ rho(a0, a1, a2);
+
+ rc <<= 1;
+ if (rc&0x10000) rc ^= 0x11011;
+ }
+ a0 ^= m_k[0] ^ (rc<<16);
+ a1 ^= m_k[1];
+ a2 ^= m_k[2] ^ rc;
+ theta(a0, a1, a2);
+
+ Block::Put(xorBlock, outBlock)(a0)(a1)(a2);
+}
+
+void ThreeWay::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ typedef BlockGetAndPut<word32, LittleEndian> Block;
+
+ word32 a0, a1, a2;
+ Block::Get(inBlock)(a0)(a1)(a2);
+
+ word32 rc = START_D;
+
+ mu(a0, a1, a2);
+ for(unsigned i=0; i<m_rounds; i++)
+ {
+ a0 ^= m_k[0] ^ (rc<<16);
+ a1 ^= m_k[1];
+ a2 ^= m_k[2] ^ rc;
+ rho(a0, a1, a2);
+
+ rc <<= 1;
+ if (rc&0x10000) rc ^= 0x11011;
+ }
+ a0 ^= m_k[0] ^ (rc<<16);
+ a1 ^= m_k[1];
+ a2 ^= m_k[2] ^ rc;
+ theta(a0, a1, a2);
+ mu(a0, a1, a2);
+
+ Block::Put(xorBlock, outBlock)(a0)(a1)(a2);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/3way.h b/plugins/CryptoPP/crypto/src/3way.h new file mode 100644 index 0000000000..ccbf9038b7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/3way.h @@ -0,0 +1,53 @@ +#ifndef CRYPTOPP_THREEWAY_H
+#define CRYPTOPP_THREEWAY_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct ThreeWay_Info : public FixedBlockSize<12>, public FixedKeyLength<12>, public VariableRounds<11>
+{
+ static const char *StaticAlgorithmName() {return "3-Way";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#3-Way">3-Way</a>
+class ThreeWay : public ThreeWay_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<ThreeWay_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ unsigned int m_rounds;
+ FixedSizeSecBlock<word32, 3> m_k;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef ThreeWay::Encryption ThreeWayEncryption;
+typedef ThreeWay::Decryption ThreeWayDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/3wayval.dat b/plugins/CryptoPP/crypto/src/3wayval.dat new file mode 100644 index 0000000000..79e6ebd25a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/3wayval.dat @@ -0,0 +1,5 @@ +000000000000000000000000 000000010000000100000001 4059c76e83ae9dc4ad21ecf7
+000000060000000500000004 000000030000000200000001 d2f05b5ed6144138cab920cd
+def01234456789abbcdef012 234567899abcdef001234567 0aa55dbb9cdddb6d7cdb76b2
+d2f05b5ed6144138cab920cd 4059c76e83ae9dc4ad21ecf7 478ea8716b13f17c15b155ed
+
diff --git a/plugins/CryptoPP/crypto/src/adhoc.cpp b/plugins/CryptoPP/crypto/src/adhoc.cpp new file mode 100644 index 0000000000..dc7f697596 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/adhoc.cpp @@ -0,0 +1,17 @@ +#include "filters.h"
+#include "files.h"
+#include "base64.h"
+#include "hex.h"
+#include <iostream>
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+extern int (*AdhocTest)(int argc, char *argv[]);
+
+int MyAdhocTest(int argc, char *argv[])
+{
+ return 0;
+}
+
+static int s_i = (AdhocTest = &MyAdhocTest, 0);
diff --git a/plugins/CryptoPP/crypto/src/adler32.cpp b/plugins/CryptoPP/crypto/src/adler32.cpp new file mode 100644 index 0000000000..227020275f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/adler32.cpp @@ -0,0 +1,77 @@ +// adler32.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "adler32.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Adler32::Update(const byte *input, size_t length)
+{
+ const unsigned long BASE = 65521;
+
+ unsigned long s1 = m_s1;
+ unsigned long s2 = m_s2;
+
+ if (length % 8 != 0)
+ {
+ do
+ {
+ s1 += *input++;
+ s2 += s1;
+ length--;
+ } while (length % 8 != 0);
+
+ if (s1 >= BASE)
+ s1 -= BASE;
+ s2 %= BASE;
+ }
+
+ while (length > 0)
+ {
+ s1 += input[0]; s2 += s1;
+ s1 += input[1]; s2 += s1;
+ s1 += input[2]; s2 += s1;
+ s1 += input[3]; s2 += s1;
+ s1 += input[4]; s2 += s1;
+ s1 += input[5]; s2 += s1;
+ s1 += input[6]; s2 += s1;
+ s1 += input[7]; s2 += s1;
+
+ length -= 8;
+ input += 8;
+
+ if (s1 >= BASE)
+ s1 -= BASE;
+ if (length % 0x8000 == 0)
+ s2 %= BASE;
+ }
+
+ assert(s1 < BASE);
+ assert(s2 < BASE);
+
+ m_s1 = (word16)s1;
+ m_s2 = (word16)s2;
+}
+
+void Adler32::TruncatedFinal(byte *hash, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ switch (size)
+ {
+ default:
+ hash[3] = byte(m_s1);
+ case 3:
+ hash[2] = byte(m_s1 >> 8);
+ case 2:
+ hash[1] = byte(m_s2);
+ case 1:
+ hash[0] = byte(m_s2 >> 8);
+ case 0:
+ ;
+ }
+
+ Reset();
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/adler32.h b/plugins/CryptoPP/crypto/src/adler32.h new file mode 100644 index 0000000000..672b3edd18 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/adler32.h @@ -0,0 +1,27 @@ +#ifndef CRYPTOPP_ADLER32_H
+#define CRYPTOPP_ADLER32_H
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! ADLER-32 checksum calculations
+class Adler32 : public HashTransformation
+{
+public:
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 4)
+ Adler32() {Reset();}
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *hash, size_t size);
+ unsigned int DigestSize() const {return DIGESTSIZE;}
+ std::string AlgorithmName() const {return "Adler32";}
+
+private:
+ void Reset() {m_s1 = 1; m_s2 = 0;}
+
+ word16 m_s1, m_s2;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/aes.h b/plugins/CryptoPP/crypto/src/aes.h new file mode 100644 index 0000000000..03b6bf12b9 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/aes.h @@ -0,0 +1,16 @@ +#ifndef CRYPTOPP_AES_H
+#define CRYPTOPP_AES_H
+
+#include "rijndael.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! AES winner, announced on 10/2/2000
+DOCUMENTED_TYPEDEF(Rijndael, AES);
+
+typedef RijndaelEncryption AESEncryption;
+typedef RijndaelDecryption AESDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/algebra.cpp b/plugins/CryptoPP/crypto/src/algebra.cpp new file mode 100644 index 0000000000..5d7e2134fc --- /dev/null +++ b/plugins/CryptoPP/crypto/src/algebra.cpp @@ -0,0 +1,340 @@ +// algebra.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_ALGEBRA_CPP // SunCC workaround: compiler could cause this file to be included twice
+#define CRYPTOPP_ALGEBRA_CPP
+
+#include "algebra.h"
+#include "integer.h"
+
+#include <vector>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T> const T& AbstractGroup<T>::Double(const Element &a) const
+{
+ return Add(a, a);
+}
+
+template <class T> const T& AbstractGroup<T>::Subtract(const Element &a, const Element &b) const
+{
+ // make copy of a in case Inverse() overwrites it
+ Element a1(a);
+ return Add(a1, Inverse(b));
+}
+
+template <class T> T& AbstractGroup<T>::Accumulate(Element &a, const Element &b) const
+{
+ return a = Add(a, b);
+}
+
+template <class T> T& AbstractGroup<T>::Reduce(Element &a, const Element &b) const
+{
+ return a = Subtract(a, b);
+}
+
+template <class T> const T& AbstractRing<T>::Square(const Element &a) const
+{
+ return Multiply(a, a);
+}
+
+template <class T> const T& AbstractRing<T>::Divide(const Element &a, const Element &b) const
+{
+ // make copy of a in case MultiplicativeInverse() overwrites it
+ Element a1(a);
+ return Multiply(a1, MultiplicativeInverse(b));
+}
+
+template <class T> const T& AbstractEuclideanDomain<T>::Mod(const Element &a, const Element &b) const
+{
+ Element q;
+ DivisionAlgorithm(result, q, a, b);
+ return result;
+}
+
+template <class T> const T& AbstractEuclideanDomain<T>::Gcd(const Element &a, const Element &b) const
+{
+ Element g[3]={b, a};
+ unsigned int i0=0, i1=1, i2=2;
+
+ while (!Equal(g[i1], this->Identity()))
+ {
+ g[i2] = Mod(g[i0], g[i1]);
+ unsigned int t = i0; i0 = i1; i1 = i2; i2 = t;
+ }
+
+ return result = g[i0];
+}
+
+template <class T> const typename QuotientRing<T>::Element& QuotientRing<T>::MultiplicativeInverse(const Element &a) const
+{
+ Element g[3]={m_modulus, a};
+ Element v[3]={m_domain.Identity(), m_domain.MultiplicativeIdentity()};
+ Element y;
+ unsigned int i0=0, i1=1, i2=2;
+
+ while (!Equal(g[i1], Identity()))
+ {
+ // y = g[i0] / g[i1];
+ // g[i2] = g[i0] % g[i1];
+ m_domain.DivisionAlgorithm(g[i2], y, g[i0], g[i1]);
+ // v[i2] = v[i0] - (v[i1] * y);
+ v[i2] = m_domain.Subtract(v[i0], m_domain.Multiply(v[i1], y));
+ unsigned int t = i0; i0 = i1; i1 = i2; i2 = t;
+ }
+
+ return m_domain.IsUnit(g[i0]) ? m_domain.Divide(v[i0], g[i0]) : m_domain.Identity();
+}
+
+template <class T> T AbstractGroup<T>::ScalarMultiply(const Element &base, const Integer &exponent) const
+{
+ Element result;
+ SimultaneousMultiply(&result, base, &exponent, 1);
+ return result;
+}
+
+template <class T> T AbstractGroup<T>::CascadeScalarMultiply(const Element &x, const Integer &e1, const Element &y, const Integer &e2) const
+{
+ const unsigned expLen = STDMAX(e1.BitCount(), e2.BitCount());
+ if (expLen==0)
+ return Identity();
+
+ const unsigned w = (expLen <= 46 ? 1 : (expLen <= 260 ? 2 : 3));
+ const unsigned tableSize = 1<<w;
+ std::vector<Element> powerTable(tableSize << w);
+
+ powerTable[1] = x;
+ powerTable[tableSize] = y;
+ if (w==1)
+ powerTable[3] = Add(x,y);
+ else
+ {
+ powerTable[2] = Double(x);
+ powerTable[2*tableSize] = Double(y);
+
+ unsigned i, j;
+
+ for (i=3; i<tableSize; i+=2)
+ powerTable[i] = Add(powerTable[i-2], powerTable[2]);
+ for (i=1; i<tableSize; i+=2)
+ for (j=i+tableSize; j<(tableSize<<w); j+=tableSize)
+ powerTable[j] = Add(powerTable[j-tableSize], y);
+
+ for (i=3*tableSize; i<(tableSize<<w); i+=2*tableSize)
+ powerTable[i] = Add(powerTable[i-2*tableSize], powerTable[2*tableSize]);
+ for (i=tableSize; i<(tableSize<<w); i+=2*tableSize)
+ for (j=i+2; j<i+tableSize; j+=2)
+ powerTable[j] = Add(powerTable[j-1], x);
+ }
+
+ Element result;
+ unsigned power1 = 0, power2 = 0, prevPosition = expLen-1;
+ bool firstTime = true;
+
+ for (int i = expLen-1; i>=0; i--)
+ {
+ power1 = 2*power1 + e1.GetBit(i);
+ power2 = 2*power2 + e2.GetBit(i);
+
+ if (i==0 || 2*power1 >= tableSize || 2*power2 >= tableSize)
+ {
+ unsigned squaresBefore = prevPosition-i;
+ unsigned squaresAfter = 0;
+ prevPosition = i;
+ while ((power1 || power2) && power1%2 == 0 && power2%2==0)
+ {
+ power1 /= 2;
+ power2 /= 2;
+ squaresBefore--;
+ squaresAfter++;
+ }
+ if (firstTime)
+ {
+ result = powerTable[(power2<<w) + power1];
+ firstTime = false;
+ }
+ else
+ {
+ while (squaresBefore--)
+ result = Double(result);
+ if (power1 || power2)
+ Accumulate(result, powerTable[(power2<<w) + power1]);
+ }
+ while (squaresAfter--)
+ result = Double(result);
+ power1 = power2 = 0;
+ }
+ }
+ return result;
+}
+
+template <class Element, class Iterator> Element GeneralCascadeMultiplication(const AbstractGroup<Element> &group, Iterator begin, Iterator end)
+{
+ if (end-begin == 1)
+ return group.ScalarMultiply(begin->base, begin->exponent);
+ else if (end-begin == 2)
+ return group.CascadeScalarMultiply(begin->base, begin->exponent, (begin+1)->base, (begin+1)->exponent);
+ else
+ {
+ Integer q, t;
+ Iterator last = end;
+ --last;
+
+ std::make_heap(begin, end);
+ std::pop_heap(begin, end);
+
+ while (!!begin->exponent)
+ {
+ // last->exponent is largest exponent, begin->exponent is next largest
+ t = last->exponent;
+ Integer::Divide(last->exponent, q, t, begin->exponent);
+
+ if (q == Integer::One())
+ group.Accumulate(begin->base, last->base); // avoid overhead of ScalarMultiply()
+ else
+ group.Accumulate(begin->base, group.ScalarMultiply(last->base, q));
+
+ std::push_heap(begin, end);
+ std::pop_heap(begin, end);
+ }
+
+ return group.ScalarMultiply(last->base, last->exponent);
+ }
+}
+
+struct WindowSlider
+{
+ WindowSlider(const Integer &expIn, bool fastNegate, unsigned int windowSizeIn=0)
+ : exp(expIn), windowModulus(Integer::One()), windowSize(windowSizeIn), windowBegin(0), fastNegate(fastNegate), firstTime(true), finished(false)
+ {
+ if (windowSize == 0)
+ {
+ unsigned int expLen = exp.BitCount();
+ windowSize = expLen <= 17 ? 1 : (expLen <= 24 ? 2 : (expLen <= 70 ? 3 : (expLen <= 197 ? 4 : (expLen <= 539 ? 5 : (expLen <= 1434 ? 6 : 7)))));
+ }
+ windowModulus <<= windowSize;
+ }
+
+ void FindNextWindow()
+ {
+ unsigned int expLen = exp.WordCount() * WORD_BITS;
+ unsigned int skipCount = firstTime ? 0 : windowSize;
+ firstTime = false;
+ while (!exp.GetBit(skipCount))
+ {
+ if (skipCount >= expLen)
+ {
+ finished = true;
+ return;
+ }
+ skipCount++;
+ }
+
+ exp >>= skipCount;
+ windowBegin += skipCount;
+ expWindow = word32(exp % (word(1) << windowSize));
+
+ if (fastNegate && exp.GetBit(windowSize))
+ {
+ negateNext = true;
+ expWindow = (word32(1) << windowSize) - expWindow;
+ exp += windowModulus;
+ }
+ else
+ negateNext = false;
+ }
+
+ Integer exp, windowModulus;
+ unsigned int windowSize, windowBegin;
+ word32 expWindow;
+ bool fastNegate, negateNext, firstTime, finished;
+};
+
+template <class T>
+void AbstractGroup<T>::SimultaneousMultiply(T *results, const T &base, const Integer *expBegin, unsigned int expCount) const
+{
+ std::vector<std::vector<Element> > buckets(expCount);
+ std::vector<WindowSlider> exponents;
+ exponents.reserve(expCount);
+ unsigned int i;
+
+ for (i=0; i<expCount; i++)
+ {
+ assert(expBegin->NotNegative());
+ exponents.push_back(WindowSlider(*expBegin++, InversionIsFast(), 0));
+ exponents[i].FindNextWindow();
+ buckets[i].resize(1<<(exponents[i].windowSize-1), Identity());
+ }
+
+ unsigned int expBitPosition = 0;
+ Element g = base;
+ bool notDone = true;
+
+ while (notDone)
+ {
+ notDone = false;
+ for (i=0; i<expCount; i++)
+ {
+ if (!exponents[i].finished && expBitPosition == exponents[i].windowBegin)
+ {
+ Element &bucket = buckets[i][exponents[i].expWindow/2];
+ if (exponents[i].negateNext)
+ Accumulate(bucket, Inverse(g));
+ else
+ Accumulate(bucket, g);
+ exponents[i].FindNextWindow();
+ }
+ notDone = notDone || !exponents[i].finished;
+ }
+
+ if (notDone)
+ {
+ g = Double(g);
+ expBitPosition++;
+ }
+ }
+
+ for (i=0; i<expCount; i++)
+ {
+ Element &r = *results++;
+ r = buckets[i][buckets[i].size()-1];
+ if (buckets[i].size() > 1)
+ {
+ for (int j = (int)buckets[i].size()-2; j >= 1; j--)
+ {
+ Accumulate(buckets[i][j], buckets[i][j+1]);
+ Accumulate(r, buckets[i][j]);
+ }
+ Accumulate(buckets[i][0], buckets[i][1]);
+ r = Add(Double(r), buckets[i][0]);
+ }
+ }
+}
+
+template <class T> T AbstractRing<T>::Exponentiate(const Element &base, const Integer &exponent) const
+{
+ Element result;
+ SimultaneousExponentiate(&result, base, &exponent, 1);
+ return result;
+}
+
+template <class T> T AbstractRing<T>::CascadeExponentiate(const Element &x, const Integer &e1, const Element &y, const Integer &e2) const
+{
+ return MultiplicativeGroup().AbstractGroup<T>::CascadeScalarMultiply(x, e1, y, e2);
+}
+
+template <class Element, class Iterator> Element GeneralCascadeExponentiation(const AbstractRing<Element> &ring, Iterator begin, Iterator end)
+{
+ return GeneralCascadeMultiplication<Element>(ring.MultiplicativeGroup(), begin, end);
+}
+
+template <class T>
+void AbstractRing<T>::SimultaneousExponentiate(T *results, const T &base, const Integer *exponents, unsigned int expCount) const
+{
+ MultiplicativeGroup().AbstractGroup<T>::SimultaneousMultiply(results, base, exponents, expCount);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/algebra.h b/plugins/CryptoPP/crypto/src/algebra.h new file mode 100644 index 0000000000..e7f379394f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/algebra.h @@ -0,0 +1,285 @@ +#ifndef CRYPTOPP_ALGEBRA_H
+#define CRYPTOPP_ALGEBRA_H
+
+#include "config.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class Integer;
+
+// "const Element&" returned by member functions are references
+// to internal data members. Since each object may have only
+// one such data member for holding results, the following code
+// will produce incorrect results:
+// abcd = group.Add(group.Add(a,b), group.Add(c,d));
+// But this should be fine:
+// abcd = group.Add(a, group.Add(b, group.Add(c,d));
+
+//! Abstract Group
+template <class T> class CRYPTOPP_NO_VTABLE AbstractGroup
+{
+public:
+ typedef T Element;
+
+ virtual ~AbstractGroup() {}
+
+ virtual bool Equal(const Element &a, const Element &b) const =0;
+ virtual const Element& Identity() const =0;
+ virtual const Element& Add(const Element &a, const Element &b) const =0;
+ virtual const Element& Inverse(const Element &a) const =0;
+ virtual bool InversionIsFast() const {return false;}
+
+ virtual const Element& Double(const Element &a) const;
+ virtual const Element& Subtract(const Element &a, const Element &b) const;
+ virtual Element& Accumulate(Element &a, const Element &b) const;
+ virtual Element& Reduce(Element &a, const Element &b) const;
+
+ virtual Element ScalarMultiply(const Element &a, const Integer &e) const;
+ virtual Element CascadeScalarMultiply(const Element &x, const Integer &e1, const Element &y, const Integer &e2) const;
+
+ virtual void SimultaneousMultiply(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const;
+};
+
+//! Abstract Ring
+template <class T> class CRYPTOPP_NO_VTABLE AbstractRing : public AbstractGroup<T>
+{
+public:
+ typedef T Element;
+
+ AbstractRing() {m_mg.m_pRing = this;}
+ AbstractRing(const AbstractRing &source) {m_mg.m_pRing = this;}
+ AbstractRing& operator=(const AbstractRing &source) {return *this;}
+
+ virtual bool IsUnit(const Element &a) const =0;
+ virtual const Element& MultiplicativeIdentity() const =0;
+ virtual const Element& Multiply(const Element &a, const Element &b) const =0;
+ virtual const Element& MultiplicativeInverse(const Element &a) const =0;
+
+ virtual const Element& Square(const Element &a) const;
+ virtual const Element& Divide(const Element &a, const Element &b) const;
+
+ virtual Element Exponentiate(const Element &a, const Integer &e) const;
+ virtual Element CascadeExponentiate(const Element &x, const Integer &e1, const Element &y, const Integer &e2) const;
+
+ virtual void SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const;
+
+ virtual const AbstractGroup<T>& MultiplicativeGroup() const
+ {return m_mg;}
+
+private:
+ class MultiplicativeGroupT : public AbstractGroup<T>
+ {
+ public:
+ const AbstractRing<T>& GetRing() const
+ {return *m_pRing;}
+
+ bool Equal(const Element &a, const Element &b) const
+ {return GetRing().Equal(a, b);}
+
+ const Element& Identity() const
+ {return GetRing().MultiplicativeIdentity();}
+
+ const Element& Add(const Element &a, const Element &b) const
+ {return GetRing().Multiply(a, b);}
+
+ Element& Accumulate(Element &a, const Element &b) const
+ {return a = GetRing().Multiply(a, b);}
+
+ const Element& Inverse(const Element &a) const
+ {return GetRing().MultiplicativeInverse(a);}
+
+ const Element& Subtract(const Element &a, const Element &b) const
+ {return GetRing().Divide(a, b);}
+
+ Element& Reduce(Element &a, const Element &b) const
+ {return a = GetRing().Divide(a, b);}
+
+ const Element& Double(const Element &a) const
+ {return GetRing().Square(a);}
+
+ Element ScalarMultiply(const Element &a, const Integer &e) const
+ {return GetRing().Exponentiate(a, e);}
+
+ Element CascadeScalarMultiply(const Element &x, const Integer &e1, const Element &y, const Integer &e2) const
+ {return GetRing().CascadeExponentiate(x, e1, y, e2);}
+
+ void SimultaneousMultiply(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const
+ {GetRing().SimultaneousExponentiate(results, base, exponents, exponentsCount);}
+
+ const AbstractRing<T> *m_pRing;
+ };
+
+ MultiplicativeGroupT m_mg;
+};
+
+// ********************************************************
+
+//! Base and Exponent
+template <class T, class E = Integer>
+struct BaseAndExponent
+{
+public:
+ BaseAndExponent() {}
+ BaseAndExponent(const T &base, const E &exponent) : base(base), exponent(exponent) {}
+ bool operator<(const BaseAndExponent<T, E> &rhs) const {return exponent < rhs.exponent;}
+ T base;
+ E exponent;
+};
+
+// VC60 workaround: incomplete member template support
+template <class Element, class Iterator>
+ Element GeneralCascadeMultiplication(const AbstractGroup<Element> &group, Iterator begin, Iterator end);
+template <class Element, class Iterator>
+ Element GeneralCascadeExponentiation(const AbstractRing<Element> &ring, Iterator begin, Iterator end);
+
+// ********************************************************
+
+//! Abstract Euclidean Domain
+template <class T> class CRYPTOPP_NO_VTABLE AbstractEuclideanDomain : public AbstractRing<T>
+{
+public:
+ typedef T Element;
+
+ virtual void DivisionAlgorithm(Element &r, Element &q, const Element &a, const Element &d) const =0;
+
+ virtual const Element& Mod(const Element &a, const Element &b) const =0;
+ virtual const Element& Gcd(const Element &a, const Element &b) const;
+
+protected:
+ mutable Element result;
+};
+
+// ********************************************************
+
+//! EuclideanDomainOf
+template <class T> class EuclideanDomainOf : public AbstractEuclideanDomain<T>
+{
+public:
+ typedef T Element;
+
+ EuclideanDomainOf() {}
+
+ bool Equal(const Element &a, const Element &b) const
+ {return a==b;}
+
+ const Element& Identity() const
+ {return Element::Zero();}
+
+ const Element& Add(const Element &a, const Element &b) const
+ {return result = a+b;}
+
+ Element& Accumulate(Element &a, const Element &b) const
+ {return a+=b;}
+
+ const Element& Inverse(const Element &a) const
+ {return result = -a;}
+
+ const Element& Subtract(const Element &a, const Element &b) const
+ {return result = a-b;}
+
+ Element& Reduce(Element &a, const Element &b) const
+ {return a-=b;}
+
+ const Element& Double(const Element &a) const
+ {return result = a.Doubled();}
+
+ const Element& MultiplicativeIdentity() const
+ {return Element::One();}
+
+ const Element& Multiply(const Element &a, const Element &b) const
+ {return result = a*b;}
+
+ const Element& Square(const Element &a) const
+ {return result = a.Squared();}
+
+ bool IsUnit(const Element &a) const
+ {return a.IsUnit();}
+
+ const Element& MultiplicativeInverse(const Element &a) const
+ {return result = a.MultiplicativeInverse();}
+
+ const Element& Divide(const Element &a, const Element &b) const
+ {return result = a/b;}
+
+ const Element& Mod(const Element &a, const Element &b) const
+ {return result = a%b;}
+
+ void DivisionAlgorithm(Element &r, Element &q, const Element &a, const Element &d) const
+ {Element::Divide(r, q, a, d);}
+
+ bool operator==(const EuclideanDomainOf<T> &rhs) const
+ {return true;}
+
+private:
+ mutable Element result;
+};
+
+//! Quotient Ring
+template <class T> class QuotientRing : public AbstractRing<typename T::Element>
+{
+public:
+ typedef T EuclideanDomain;
+ typedef typename T::Element Element;
+
+ QuotientRing(const EuclideanDomain &domain, const Element &modulus)
+ : m_domain(domain), m_modulus(modulus) {}
+
+ const EuclideanDomain & GetDomain() const
+ {return m_domain;}
+
+ const Element& GetModulus() const
+ {return m_modulus;}
+
+ bool Equal(const Element &a, const Element &b) const
+ {return m_domain.Equal(m_domain.Mod(m_domain.Subtract(a, b), m_modulus), m_domain.Identity());}
+
+ const Element& Identity() const
+ {return m_domain.Identity();}
+
+ const Element& Add(const Element &a, const Element &b) const
+ {return m_domain.Add(a, b);}
+
+ Element& Accumulate(Element &a, const Element &b) const
+ {return m_domain.Accumulate(a, b);}
+
+ const Element& Inverse(const Element &a) const
+ {return m_domain.Inverse(a);}
+
+ const Element& Subtract(const Element &a, const Element &b) const
+ {return m_domain.Subtract(a, b);}
+
+ Element& Reduce(Element &a, const Element &b) const
+ {return m_domain.Reduce(a, b);}
+
+ const Element& Double(const Element &a) const
+ {return m_domain.Double(a);}
+
+ bool IsUnit(const Element &a) const
+ {return m_domain.IsUnit(m_domain.Gcd(a, m_modulus));}
+
+ const Element& MultiplicativeIdentity() const
+ {return m_domain.MultiplicativeIdentity();}
+
+ const Element& Multiply(const Element &a, const Element &b) const
+ {return m_domain.Mod(m_domain.Multiply(a, b), m_modulus);}
+
+ const Element& Square(const Element &a) const
+ {return m_domain.Mod(m_domain.Square(a), m_modulus);}
+
+ const Element& MultiplicativeInverse(const Element &a) const;
+
+ bool operator==(const QuotientRing<T> &rhs) const
+ {return m_domain == rhs.m_domain && m_modulus == rhs.m_modulus;}
+
+protected:
+ EuclideanDomain m_domain;
+ Element m_modulus;
+};
+
+NAMESPACE_END
+
+#ifdef CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES
+#include "algebra.cpp"
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/algparam.cpp b/plugins/CryptoPP/crypto/src/algparam.cpp new file mode 100644 index 0000000000..6e765c2768 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/algparam.cpp @@ -0,0 +1,42 @@ +// algparam.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "algparam.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+PAssignIntToInteger g_pAssignIntToInteger = NULL;
+
+bool CombinedNameValuePairs::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ if (strcmp(name, "ValueNames") == 0)
+ return m_pairs1.GetVoidValue(name, valueType, pValue) && m_pairs2.GetVoidValue(name, valueType, pValue);
+ else
+ return m_pairs1.GetVoidValue(name, valueType, pValue) || m_pairs2.GetVoidValue(name, valueType, pValue);
+}
+
+bool AlgorithmParametersBase::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ if (strcmp(name, "ValueNames") == 0)
+ {
+ ThrowIfTypeMismatch(name, typeid(std::string), valueType);
+ GetParent().GetVoidValue(name, valueType, pValue);
+ (*reinterpret_cast<std::string *>(pValue) += m_name) += ";";
+ return true;
+ }
+ else if (strcmp(name, m_name) == 0)
+ {
+ AssignValue(name, valueType, pValue);
+ m_used = true;
+ return true;
+ }
+ else
+ return GetParent().GetVoidValue(name, valueType, pValue);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/algparam.h b/plugins/CryptoPP/crypto/src/algparam.h new file mode 100644 index 0000000000..27555d4e8f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/algparam.h @@ -0,0 +1,360 @@ +#ifndef CRYPTOPP_ALGPARAM_H
+#define CRYPTOPP_ALGPARAM_H
+
+#include "cryptlib.h"
+#include "smartptr.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! used to pass byte array input as part of a NameValuePairs object
+/*! the deepCopy option is used when the NameValuePairs object can't
+ keep a copy of the data available */
+class ConstByteArrayParameter
+{
+public:
+ ConstByteArrayParameter(const char *data = NULL, bool deepCopy = false)
+ {
+ Assign((const byte *)data, data ? strlen(data) : 0, deepCopy);
+ }
+ ConstByteArrayParameter(const byte *data, size_t size, bool deepCopy = false)
+ {
+ Assign(data, size, deepCopy);
+ }
+ template <class T> ConstByteArrayParameter(const T &string, bool deepCopy = false)
+ {
+ CRYPTOPP_COMPILE_ASSERT(sizeof(CPP_TYPENAME T::value_type) == 1);
+ Assign((const byte *)string.data(), string.size(), deepCopy);
+ }
+
+ void Assign(const byte *data, size_t size, bool deepCopy)
+ {
+ if (deepCopy)
+ m_block.Assign(data, size);
+ else
+ {
+ m_data = data;
+ m_size = size;
+ }
+ m_deepCopy = deepCopy;
+ }
+
+ const byte *begin() const {return m_deepCopy ? m_block.begin() : m_data;}
+ const byte *end() const {return m_deepCopy ? m_block.end() : m_data + m_size;}
+ size_t size() const {return m_deepCopy ? m_block.size() : m_size;}
+
+private:
+ bool m_deepCopy;
+ const byte *m_data;
+ size_t m_size;
+ SecByteBlock m_block;
+};
+
+class ByteArrayParameter
+{
+public:
+ ByteArrayParameter(byte *data = NULL, unsigned int size = 0)
+ : m_data(data), m_size(size) {}
+ ByteArrayParameter(SecByteBlock &block)
+ : m_data(block.begin()), m_size(block.size()) {}
+
+ byte *begin() const {return m_data;}
+ byte *end() const {return m_data + m_size;}
+ size_t size() const {return m_size;}
+
+private:
+ byte *m_data;
+ size_t m_size;
+};
+
+class CRYPTOPP_DLL CombinedNameValuePairs : public NameValuePairs
+{
+public:
+ CombinedNameValuePairs(const NameValuePairs &pairs1, const NameValuePairs &pairs2)
+ : m_pairs1(pairs1), m_pairs2(pairs2) {}
+
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+
+private:
+ const NameValuePairs &m_pairs1, &m_pairs2;
+};
+
+template <class T, class BASE>
+class GetValueHelperClass
+{
+public:
+ GetValueHelperClass(const T *pObject, const char *name, const std::type_info &valueType, void *pValue, const NameValuePairs *searchFirst)
+ : m_pObject(pObject), m_name(name), m_valueType(&valueType), m_pValue(pValue), m_found(false), m_getValueNames(false)
+ {
+ if (strcmp(m_name, "ValueNames") == 0)
+ {
+ m_found = m_getValueNames = true;
+ NameValuePairs::ThrowIfTypeMismatch(m_name, typeid(std::string), *m_valueType);
+ if (searchFirst)
+ searchFirst->GetVoidValue(m_name, valueType, pValue);
+ if (typeid(T) != typeid(BASE))
+ pObject->BASE::GetVoidValue(m_name, valueType, pValue);
+ ((*reinterpret_cast<std::string *>(m_pValue) += "ThisPointer:") += typeid(T).name()) += ';';
+ }
+
+ if (!m_found && strncmp(m_name, "ThisPointer:", 12) == 0 && strcmp(m_name+12, typeid(T).name()) == 0)
+ {
+ NameValuePairs::ThrowIfTypeMismatch(m_name, typeid(T *), *m_valueType);
+ *reinterpret_cast<const T **>(pValue) = pObject;
+ m_found = true;
+ return;
+ }
+
+ if (!m_found && searchFirst)
+ m_found = searchFirst->GetVoidValue(m_name, valueType, pValue);
+
+ if (!m_found && typeid(T) != typeid(BASE))
+ m_found = pObject->BASE::GetVoidValue(m_name, valueType, pValue);
+ }
+
+ operator bool() const {return m_found;}
+
+ template <class R>
+ GetValueHelperClass<T,BASE> & operator()(const char *name, const R & (T::*pm)() const)
+ {
+ if (m_getValueNames)
+ (*reinterpret_cast<std::string *>(m_pValue) += name) += ";";
+ if (!m_found && strcmp(name, m_name) == 0)
+ {
+ NameValuePairs::ThrowIfTypeMismatch(name, typeid(R), *m_valueType);
+ *reinterpret_cast<R *>(m_pValue) = (m_pObject->*pm)();
+ m_found = true;
+ }
+ return *this;
+ }
+
+ GetValueHelperClass<T,BASE> &Assignable()
+ {
+#ifndef __INTEL_COMPILER // ICL 9.1 workaround: Intel compiler copies the vTable pointer for some reason
+ if (m_getValueNames)
+ ((*reinterpret_cast<std::string *>(m_pValue) += "ThisObject:") += typeid(T).name()) += ';';
+ if (!m_found && strncmp(m_name, "ThisObject:", 11) == 0 && strcmp(m_name+11, typeid(T).name()) == 0)
+ {
+ NameValuePairs::ThrowIfTypeMismatch(m_name, typeid(T), *m_valueType);
+ *reinterpret_cast<T *>(m_pValue) = *m_pObject;
+ m_found = true;
+ }
+#endif
+ return *this;
+ }
+
+private:
+ const T *m_pObject;
+ const char *m_name;
+ const std::type_info *m_valueType;
+ void *m_pValue;
+ bool m_found, m_getValueNames;
+};
+
+template <class BASE, class T>
+GetValueHelperClass<T, BASE> GetValueHelper(const T *pObject, const char *name, const std::type_info &valueType, void *pValue, const NameValuePairs *searchFirst=NULL, BASE *dummy=NULL)
+{
+ return GetValueHelperClass<T, BASE>(pObject, name, valueType, pValue, searchFirst);
+}
+
+template <class T>
+GetValueHelperClass<T, T> GetValueHelper(const T *pObject, const char *name, const std::type_info &valueType, void *pValue, const NameValuePairs *searchFirst=NULL)
+{
+ return GetValueHelperClass<T, T>(pObject, name, valueType, pValue, searchFirst);
+}
+
+// ********************************************************
+
+template <class R>
+R Hack_DefaultValueFromConstReferenceType(const R &)
+{
+ return R();
+}
+
+template <class R>
+bool Hack_GetValueIntoConstReference(const NameValuePairs &source, const char *name, const R &value)
+{
+ return source.GetValue(name, const_cast<R &>(value));
+}
+
+template <class T, class BASE>
+class AssignFromHelperClass
+{
+public:
+ AssignFromHelperClass(T *pObject, const NameValuePairs &source)
+ : m_pObject(pObject), m_source(source), m_done(false)
+ {
+ if (source.GetThisObject(*pObject))
+ m_done = true;
+ else if (typeid(BASE) != typeid(T))
+ pObject->BASE::AssignFrom(source);
+ }
+
+ template <class R>
+ AssignFromHelperClass & operator()(const char *name, void (T::*pm)(R)) // VC60 workaround: "const R &" here causes compiler error
+ {
+ if (!m_done)
+ {
+ R value = Hack_DefaultValueFromConstReferenceType(reinterpret_cast<R>(*(int *)NULL));
+ if (!Hack_GetValueIntoConstReference(m_source, name, value))
+ throw InvalidArgument(std::string(typeid(T).name()) + ": Missing required parameter '" + name + "'");
+ (m_pObject->*pm)(value);
+ }
+ return *this;
+ }
+
+ template <class R, class S>
+ AssignFromHelperClass & operator()(const char *name1, const char *name2, void (T::*pm)(R, S)) // VC60 workaround: "const R &" here causes compiler error
+ {
+ if (!m_done)
+ {
+ R value1 = Hack_DefaultValueFromConstReferenceType(reinterpret_cast<R>(*(int *)NULL));
+ if (!Hack_GetValueIntoConstReference(m_source, name1, value1))
+ throw InvalidArgument(std::string(typeid(T).name()) + ": Missing required parameter '" + name1 + "'");
+ S value2 = Hack_DefaultValueFromConstReferenceType(reinterpret_cast<S>(*(int *)NULL));
+ if (!Hack_GetValueIntoConstReference(m_source, name2, value2))
+ throw InvalidArgument(std::string(typeid(T).name()) + ": Missing required parameter '" + name2 + "'");
+ (m_pObject->*pm)(value1, value2);
+ }
+ return *this;
+ }
+
+private:
+ T *m_pObject;
+ const NameValuePairs &m_source;
+ bool m_done;
+};
+
+template <class BASE, class T>
+AssignFromHelperClass<T, BASE> AssignFromHelper(T *pObject, const NameValuePairs &source, BASE *dummy=NULL)
+{
+ return AssignFromHelperClass<T, BASE>(pObject, source);
+}
+
+template <class T>
+AssignFromHelperClass<T, T> AssignFromHelper(T *pObject, const NameValuePairs &source)
+{
+ return AssignFromHelperClass<T, T>(pObject, source);
+}
+
+// ********************************************************
+
+// to allow the linker to discard Integer code if not needed.
+typedef bool (CRYPTOPP_API * PAssignIntToInteger)(const std::type_info &valueType, void *pInteger, const void *pInt);
+CRYPTOPP_DLL extern PAssignIntToInteger g_pAssignIntToInteger;
+
+CRYPTOPP_DLL const std::type_info & CRYPTOPP_API IntegerTypeId();
+
+class CRYPTOPP_DLL AlgorithmParametersBase : public NameValuePairs
+{
+public:
+ class ParameterNotUsed : public Exception
+ {
+ public:
+ ParameterNotUsed(const char *name) : Exception(OTHER_ERROR, std::string("AlgorithmParametersBase: parameter \"") + name + "\" not used") {}
+ };
+
+ AlgorithmParametersBase(const char *name, bool throwIfNotUsed)
+ : m_name(name), m_throwIfNotUsed(throwIfNotUsed), m_used(false) {}
+
+ ~AlgorithmParametersBase()
+ {
+#ifdef CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE
+ if (!std::uncaught_exception())
+#else
+ try
+#endif
+ {
+ if (m_throwIfNotUsed && !m_used)
+ throw ParameterNotUsed(m_name);
+ }
+#ifndef CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE
+ catch(...)
+ {
+ }
+#endif
+ }
+
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+
+protected:
+ virtual void AssignValue(const char *name, const std::type_info &valueType, void *pValue) const =0;
+ virtual const NameValuePairs & GetParent() const =0;
+
+ const char *m_name;
+ bool m_throwIfNotUsed;
+ mutable bool m_used;
+};
+
+template <class T>
+class AlgorithmParametersBase2 : public AlgorithmParametersBase
+{
+public:
+ AlgorithmParametersBase2(const char *name, const T &value, bool throwIfNotUsed) : AlgorithmParametersBase(name, throwIfNotUsed), m_value(value) {}
+
+ void AssignValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ // special case for retrieving an Integer parameter when an int was passed in
+ if (!(g_pAssignIntToInteger != NULL && typeid(T) == typeid(int) && g_pAssignIntToInteger(valueType, pValue, &m_value)))
+ {
+ ThrowIfTypeMismatch(name, typeid(T), valueType);
+ *reinterpret_cast<T *>(pValue) = m_value;
+ }
+ }
+
+protected:
+ T m_value;
+};
+
+template <class PARENT, class T>
+class AlgorithmParameters : public AlgorithmParametersBase2<T>
+{
+public:
+ AlgorithmParameters(const PARENT &parent, const char *name, const T &value, bool throwIfNotUsed)
+ : AlgorithmParametersBase2<T>(name, value, throwIfNotUsed), m_parent(parent)
+ {}
+
+ AlgorithmParameters(const AlgorithmParameters ©)
+ : AlgorithmParametersBase2<T>(copy), m_parent(copy.m_parent)
+ {
+ copy.m_used = true;
+ }
+
+ template <class R>
+ AlgorithmParameters<AlgorithmParameters<PARENT,T>, R> operator()(const char *name, const R &value) const
+ {
+ return AlgorithmParameters<AlgorithmParameters<PARENT,T>, R>(*this, name, value, this->m_throwIfNotUsed);
+ }
+
+ template <class R>
+ AlgorithmParameters<AlgorithmParameters<PARENT,T>, R> operator()(const char *name, const R &value, bool throwIfNotUsed) const
+ {
+ return AlgorithmParameters<AlgorithmParameters<PARENT,T>, R>(*this, name, value, throwIfNotUsed);
+ }
+
+private:
+ const NameValuePairs & GetParent() const {return m_parent;}
+ PARENT m_parent;
+};
+
+//! Create an object that implements NameValuePairs for passing parameters
+/*! \param throwIfNotUsed if true, the object will throw an exception if the value is not accessed
+ \note throwIfNotUsed is ignored if using a compiler that does not support std::uncaught_exception(),
+ such as MSVC 7.0 and earlier.
+ \note A NameValuePairs object containing an arbitrary number of name value pairs may be constructed by
+ repeatedly using operator() on the object returned by MakeParameters, for example:
+ const NameValuePairs ¶meters = MakeParameters(name1, value1)(name2, value2)(name3, value3);
+*/
+template <class T>
+AlgorithmParameters<NullNameValuePairs,T> MakeParameters(const char *name, const T &value, bool throwIfNotUsed = true)
+{
+ return AlgorithmParameters<NullNameValuePairs,T>(g_nullNameValuePairs, name, value, throwIfNotUsed);
+}
+
+#define CRYPTOPP_GET_FUNCTION_ENTRY(name) (Name::name(), &ThisClass::Get##name)
+#define CRYPTOPP_SET_FUNCTION_ENTRY(name) (Name::name(), &ThisClass::Set##name)
+#define CRYPTOPP_SET_FUNCTION_ENTRY2(name1, name2) (Name::name1(), Name::name2(), &ThisClass::Set##name1##And##name2)
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/arc4.cpp b/plugins/CryptoPP/crypto/src/arc4.cpp new file mode 100644 index 0000000000..ff9d587712 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/arc4.cpp @@ -0,0 +1,120 @@ +// arc4.cpp - written and placed in the public domain by Wei Dai
+
+// The ARC4 algorithm was first revealed in an anonymous email to the
+// cypherpunks mailing list. This file originally contained some
+// code copied from this email. The code has since been rewritten in order
+// to clarify the copyright status of this file. It should now be
+// completely in the public domain.
+
+#include "pch.h"
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "arc4.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+namespace Weak1 {
+
+void ARC4_TestInstantiations()
+{
+ ARC4 x;
+}
+
+ARC4_Base::~ARC4_Base()
+{
+ m_x = m_y = 0;
+}
+
+void ARC4_Base::UncheckedSetKey(const byte *key, unsigned int keyLen, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(keyLen);
+
+ m_x = 1;
+ m_y = 0;
+
+ unsigned int i;
+ for (i=0; i<256; i++)
+ m_state[i] = i;
+
+ unsigned int keyIndex = 0, stateIndex = 0;
+ for (i=0; i<256; i++)
+ {
+ unsigned int a = m_state[i];
+ stateIndex += key[keyIndex] + a;
+ stateIndex &= 0xff;
+ m_state[i] = m_state[stateIndex];
+ m_state[stateIndex] = a;
+ if (++keyIndex >= keyLen)
+ keyIndex = 0;
+ }
+
+ int discardBytes = params.GetIntValueWithDefault("DiscardBytes", GetDefaultDiscardBytes());
+ DiscardBytes(discardBytes);
+}
+
+template <class T>
+static inline unsigned int MakeByte(T &x, T &y, byte *s)
+{
+ unsigned int a = s[x];
+ y = (y+a) & 0xff;
+ unsigned int b = s[y];
+ s[x] = b;
+ s[y] = a;
+ x = (x+1) & 0xff;
+ return s[(a+b) & 0xff];
+}
+
+void ARC4_Base::GenerateBlock(byte *output, size_t size)
+{
+ while (size--)
+ *output++ = MakeByte(m_x, m_y, m_state);
+}
+
+void ARC4_Base::ProcessData(byte *outString, const byte *inString, size_t length)
+{
+ if (length == 0)
+ return;
+
+ byte *const s = m_state;
+ unsigned int x = m_x;
+ unsigned int y = m_y;
+
+ if (inString == outString)
+ {
+ do
+ {
+ *outString++ ^= MakeByte(x, y, s);
+ } while (--length);
+ }
+ else
+ {
+ do
+ {
+ *outString++ = *inString++ ^ MakeByte(x, y, s);
+ }
+ while(--length);
+ }
+
+ m_x = x;
+ m_y = y;
+}
+
+void ARC4_Base::DiscardBytes(size_t length)
+{
+ if (length == 0)
+ return;
+
+ byte *const s = m_state;
+ unsigned int x = m_x;
+ unsigned int y = m_y;
+
+ do
+ {
+ MakeByte(x, y, s);
+ }
+ while(--length);
+
+ m_x = x;
+ m_y = y;
+}
+
+}
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/arc4.h b/plugins/CryptoPP/crypto/src/arc4.h new file mode 100644 index 0000000000..7846d5adbe --- /dev/null +++ b/plugins/CryptoPP/crypto/src/arc4.h @@ -0,0 +1,71 @@ +#ifndef CRYPTOPP_ARC4_H
+#define CRYPTOPP_ARC4_H
+
+#include "strciphr.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+namespace Weak1 {
+
+//! _
+class CRYPTOPP_NO_VTABLE ARC4_Base : public VariableKeyLength<16, 1, 256>, public RandomNumberGenerator, public SymmetricCipher, public SymmetricCipherDocumentation
+{
+public:
+ ~ARC4_Base();
+
+ static const char *StaticAlgorithmName() {return "ARC4";}
+
+ void GenerateBlock(byte *output, size_t size);
+ void DiscardBytes(size_t n);
+
+ void ProcessData(byte *outString, const byte *inString, size_t length);
+
+ bool IsRandomAccess() const {return false;}
+ bool IsSelfInverting() const {return true;}
+ bool IsForwardTransformation() const {return true;}
+
+ typedef SymmetricCipherFinal<ARC4_Base> Encryption;
+ typedef SymmetricCipherFinal<ARC4_Base> Decryption;
+
+protected:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+ virtual unsigned int GetDefaultDiscardBytes() const {return 0;}
+
+ FixedSizeSecBlock<byte, 256> m_state;
+ byte m_x, m_y;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/cs.html#RC4">Alleged RC4</a>
+DOCUMENTED_TYPEDEF(SymmetricCipherFinal<ARC4_Base>, ARC4)
+
+//! _
+class CRYPTOPP_NO_VTABLE MARC4_Base : public ARC4_Base
+{
+public:
+ static const char *StaticAlgorithmName() {return "MARC4";}
+
+ typedef SymmetricCipherFinal<MARC4_Base> Encryption;
+ typedef SymmetricCipherFinal<MARC4_Base> Decryption;
+
+protected:
+ unsigned int GetDefaultDiscardBytes() const {return 256;}
+};
+
+//! Modified ARC4: it discards the first 256 bytes of keystream which may be weaker than the rest
+DOCUMENTED_TYPEDEF(SymmetricCipherFinal<MARC4_Base>, MARC4)
+
+}
+#if CRYPTOPP_ENABLE_NAMESPACE_WEAK >= 1
+namespace Weak {using namespace Weak1;} // import Weak1 into CryptoPP::Weak
+#else
+using namespace Weak1; // import Weak1 into CryptoPP with warning
+#ifdef __GNUC__
+#warning "You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning."
+#else
+#pragma message("You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning.")
+#endif
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/argnames.h b/plugins/CryptoPP/crypto/src/argnames.h new file mode 100644 index 0000000000..f888d42dae --- /dev/null +++ b/plugins/CryptoPP/crypto/src/argnames.h @@ -0,0 +1,76 @@ +#ifndef CRYPTOPP_ARGNAMES_H
+#define CRYPTOPP_ARGNAMES_H
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+DOCUMENTED_NAMESPACE_BEGIN(Name)
+
+#define CRYPTOPP_DEFINE_NAME_STRING(name) inline const char *name() {return #name;}
+
+CRYPTOPP_DEFINE_NAME_STRING(ValueNames) //!< string, a list of value names with a semicolon (';') after each name
+CRYPTOPP_DEFINE_NAME_STRING(Version) //!< int
+CRYPTOPP_DEFINE_NAME_STRING(Seed) //!< ConstByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(Key) //!< ConstByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(IV) //!< const byte *
+CRYPTOPP_DEFINE_NAME_STRING(StolenIV) //!< byte *
+CRYPTOPP_DEFINE_NAME_STRING(Rounds) //!< int
+CRYPTOPP_DEFINE_NAME_STRING(FeedbackSize) //!< int
+CRYPTOPP_DEFINE_NAME_STRING(WordSize) //!< int, in bytes
+CRYPTOPP_DEFINE_NAME_STRING(BlockSize) //!< int, in bytes
+CRYPTOPP_DEFINE_NAME_STRING(EffectiveKeyLength) //!< int, in bits
+CRYPTOPP_DEFINE_NAME_STRING(KeySize) //!< int, in bits
+CRYPTOPP_DEFINE_NAME_STRING(ModulusSize) //!< int, in bits
+CRYPTOPP_DEFINE_NAME_STRING(SubgroupOrderSize) //!< int, in bits
+CRYPTOPP_DEFINE_NAME_STRING(PrivateExponentSize)//!< int, in bits
+CRYPTOPP_DEFINE_NAME_STRING(Modulus) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(PublicExponent) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(PrivateExponent) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(PublicElement) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(SubgroupOrder) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(Cofactor) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(SubgroupGenerator) //!< Integer, ECP::Point, or EC2N::Point
+CRYPTOPP_DEFINE_NAME_STRING(Curve) //!< ECP or EC2N
+CRYPTOPP_DEFINE_NAME_STRING(GroupOID) //!< OID
+CRYPTOPP_DEFINE_NAME_STRING(PointerToPrimeSelector) //!< const PrimeSelector *
+CRYPTOPP_DEFINE_NAME_STRING(Prime1) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(Prime2) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(ModPrime1PrivateExponent) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(ModPrime2PrivateExponent) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(MultiplicativeInverseOfPrime2ModPrime1) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(QuadraticResidueModPrime1) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(QuadraticResidueModPrime2) //!< Integer
+CRYPTOPP_DEFINE_NAME_STRING(PutMessage) //!< bool
+CRYPTOPP_DEFINE_NAME_STRING(TruncatedDigestSize) //!< int
+CRYPTOPP_DEFINE_NAME_STRING(HashVerificationFilterFlags) //!< word32
+CRYPTOPP_DEFINE_NAME_STRING(SignatureVerificationFilterFlags) //!< word32
+CRYPTOPP_DEFINE_NAME_STRING(InputBuffer) //!< ConstByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(OutputBuffer) //!< ByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(InputFileName) //!< const char *
+CRYPTOPP_DEFINE_NAME_STRING(InputStreamPointer) //!< std::istream *
+CRYPTOPP_DEFINE_NAME_STRING(InputBinaryMode) //!< bool
+CRYPTOPP_DEFINE_NAME_STRING(OutputFileName) //!< const char *
+CRYPTOPP_DEFINE_NAME_STRING(OutputStreamPointer) //!< std::ostream *
+CRYPTOPP_DEFINE_NAME_STRING(OutputBinaryMode) //!< bool
+CRYPTOPP_DEFINE_NAME_STRING(EncodingParameters) //!< ConstByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(KeyDerivationParameters) //!< ConstByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(Separator) //< ConstByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(Terminator) //< ConstByteArrayParameter
+CRYPTOPP_DEFINE_NAME_STRING(Uppercase) //< bool
+CRYPTOPP_DEFINE_NAME_STRING(GroupSize) //< int
+CRYPTOPP_DEFINE_NAME_STRING(Pad) //< bool
+CRYPTOPP_DEFINE_NAME_STRING(PaddingByte) //< byte
+CRYPTOPP_DEFINE_NAME_STRING(Log2Base) //< int
+CRYPTOPP_DEFINE_NAME_STRING(EncodingLookupArray) //< const byte *
+CRYPTOPP_DEFINE_NAME_STRING(DecodingLookupArray) //< const byte *
+CRYPTOPP_DEFINE_NAME_STRING(InsertLineBreaks) //< bool
+CRYPTOPP_DEFINE_NAME_STRING(MaxLineLength) //< int
+CRYPTOPP_DEFINE_NAME_STRING(DigestSize) //!< int, in bytes
+CRYPTOPP_DEFINE_NAME_STRING(L1KeyLength) //!< int, in bytes
+
+DOCUMENTED_NAMESPACE_END
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/asn.cpp b/plugins/CryptoPP/crypto/src/asn.cpp new file mode 100644 index 0000000000..41740900ca --- /dev/null +++ b/plugins/CryptoPP/crypto/src/asn.cpp @@ -0,0 +1,595 @@ +// asn.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "asn.h"
+
+#include <iomanip>
+#include <time.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+USING_NAMESPACE(std)
+
+/// DER Length
+size_t DERLengthEncode(BufferedTransformation &bt, lword length)
+{
+ size_t i=0;
+ if (length <= 0x7f)
+ {
+ bt.Put(byte(length));
+ i++;
+ }
+ else
+ {
+ bt.Put(byte(BytePrecision(length) | 0x80));
+ i++;
+ for (int j=BytePrecision(length); j; --j)
+ {
+ bt.Put(byte(length >> (j-1)*8));
+ i++;
+ }
+ }
+ return i;
+}
+
+bool BERLengthDecode(BufferedTransformation &bt, lword &length, bool &definiteLength)
+{
+ byte b;
+
+ if (!bt.Get(b))
+ return false;
+
+ if (!(b & 0x80))
+ {
+ definiteLength = true;
+ length = b;
+ }
+ else
+ {
+ unsigned int lengthBytes = b & 0x7f;
+
+ if (lengthBytes == 0)
+ {
+ definiteLength = false;
+ return true;
+ }
+
+ definiteLength = true;
+ length = 0;
+ while (lengthBytes--)
+ {
+ if (length >> (8*(sizeof(length)-1)))
+ BERDecodeError(); // length about to overflow
+
+ if (!bt.Get(b))
+ return false;
+
+ length = (length << 8) | b;
+ }
+ }
+ return true;
+}
+
+bool BERLengthDecode(BufferedTransformation &bt, size_t &length)
+{
+ lword lw;
+ bool definiteLength;
+ if (!BERLengthDecode(bt, lw, definiteLength))
+ BERDecodeError();
+ if (!SafeConvert(lw, length))
+ BERDecodeError();
+ return definiteLength;
+}
+
+void DEREncodeNull(BufferedTransformation &out)
+{
+ out.Put(TAG_NULL);
+ out.Put(0);
+}
+
+void BERDecodeNull(BufferedTransformation &in)
+{
+ byte b;
+ if (!in.Get(b) || b != TAG_NULL)
+ BERDecodeError();
+ size_t length;
+ if (!BERLengthDecode(in, length) || length != 0)
+ BERDecodeError();
+}
+
+/// ASN Strings
+size_t DEREncodeOctetString(BufferedTransformation &bt, const byte *str, size_t strLen)
+{
+ bt.Put(OCTET_STRING);
+ size_t lengthBytes = DERLengthEncode(bt, strLen);
+ bt.Put(str, strLen);
+ return 1+lengthBytes+strLen;
+}
+
+size_t DEREncodeOctetString(BufferedTransformation &bt, const SecByteBlock &str)
+{
+ return DEREncodeOctetString(bt, str.begin(), str.size());
+}
+
+size_t BERDecodeOctetString(BufferedTransformation &bt, SecByteBlock &str)
+{
+ byte b;
+ if (!bt.Get(b) || b != OCTET_STRING)
+ BERDecodeError();
+
+ size_t bc;
+ if (!BERLengthDecode(bt, bc))
+ BERDecodeError();
+
+ str.resize(bc);
+ if (bc != bt.Get(str, bc))
+ BERDecodeError();
+ return bc;
+}
+
+size_t BERDecodeOctetString(BufferedTransformation &bt, BufferedTransformation &str)
+{
+ byte b;
+ if (!bt.Get(b) || b != OCTET_STRING)
+ BERDecodeError();
+
+ size_t bc;
+ if (!BERLengthDecode(bt, bc))
+ BERDecodeError();
+
+ bt.TransferTo(str, bc);
+ return bc;
+}
+
+size_t DEREncodeTextString(BufferedTransformation &bt, const std::string &str, byte asnTag)
+{
+ bt.Put(asnTag);
+ size_t lengthBytes = DERLengthEncode(bt, str.size());
+ bt.Put((const byte *)str.data(), str.size());
+ return 1+lengthBytes+str.size();
+}
+
+size_t BERDecodeTextString(BufferedTransformation &bt, std::string &str, byte asnTag)
+{
+ byte b;
+ if (!bt.Get(b) || b != asnTag)
+ BERDecodeError();
+
+ size_t bc;
+ if (!BERLengthDecode(bt, bc))
+ BERDecodeError();
+
+ SecByteBlock temp(bc);
+ if (bc != bt.Get(temp, bc))
+ BERDecodeError();
+ str.assign((char *)temp.begin(), bc);
+ return bc;
+}
+
+/// ASN BitString
+size_t DEREncodeBitString(BufferedTransformation &bt, const byte *str, size_t strLen, unsigned int unusedBits)
+{
+ bt.Put(BIT_STRING);
+ size_t lengthBytes = DERLengthEncode(bt, strLen+1);
+ bt.Put((byte)unusedBits);
+ bt.Put(str, strLen);
+ return 2+lengthBytes+strLen;
+}
+
+size_t BERDecodeBitString(BufferedTransformation &bt, SecByteBlock &str, unsigned int &unusedBits)
+{
+ byte b;
+ if (!bt.Get(b) || b != BIT_STRING)
+ BERDecodeError();
+
+ size_t bc;
+ if (!BERLengthDecode(bt, bc))
+ BERDecodeError();
+
+ byte unused;
+ if (!bt.Get(unused))
+ BERDecodeError();
+ unusedBits = unused;
+ str.resize(bc-1);
+ if ((bc-1) != bt.Get(str, bc-1))
+ BERDecodeError();
+ return bc-1;
+}
+
+void DERReencode(BufferedTransformation &source, BufferedTransformation &dest)
+{
+ byte tag;
+ source.Peek(tag);
+ BERGeneralDecoder decoder(source, tag);
+ DERGeneralEncoder encoder(dest, tag);
+ if (decoder.IsDefiniteLength())
+ decoder.TransferTo(encoder, decoder.RemainingLength());
+ else
+ {
+ while (!decoder.EndReached())
+ DERReencode(decoder, encoder);
+ }
+ decoder.MessageEnd();
+ encoder.MessageEnd();
+}
+
+void OID::EncodeValue(BufferedTransformation &bt, word32 v)
+{
+ for (unsigned int i=RoundUpToMultipleOf(STDMAX(7U,BitPrecision(v)), 7U)-7; i != 0; i-=7)
+ bt.Put((byte)(0x80 | ((v >> i) & 0x7f)));
+ bt.Put((byte)(v & 0x7f));
+}
+
+size_t OID::DecodeValue(BufferedTransformation &bt, word32 &v)
+{
+ byte b;
+ size_t i=0;
+ v = 0;
+ while (true)
+ {
+ if (!bt.Get(b))
+ BERDecodeError();
+ i++;
+ v <<= 7;
+ v += b & 0x7f;
+ if (!(b & 0x80))
+ return i;
+ }
+}
+
+void OID::DEREncode(BufferedTransformation &bt) const
+{
+ assert(m_values.size() >= 2);
+ ByteQueue temp;
+ temp.Put(byte(m_values[0] * 40 + m_values[1]));
+ for (size_t i=2; i<m_values.size(); i++)
+ EncodeValue(temp, m_values[i]);
+ bt.Put(OBJECT_IDENTIFIER);
+ DERLengthEncode(bt, temp.CurrentSize());
+ temp.TransferTo(bt);
+}
+
+void OID::BERDecode(BufferedTransformation &bt)
+{
+ byte b;
+ if (!bt.Get(b) || b != OBJECT_IDENTIFIER)
+ BERDecodeError();
+
+ size_t length;
+ if (!BERLengthDecode(bt, length) || length < 1)
+ BERDecodeError();
+
+ if (!bt.Get(b))
+ BERDecodeError();
+
+ length--;
+ m_values.resize(2);
+ m_values[0] = b / 40;
+ m_values[1] = b % 40;
+
+ while (length > 0)
+ {
+ word32 v;
+ size_t valueLen = DecodeValue(bt, v);
+ if (valueLen > length)
+ BERDecodeError();
+ m_values.push_back(v);
+ length -= valueLen;
+ }
+}
+
+void OID::BERDecodeAndCheck(BufferedTransformation &bt) const
+{
+ OID oid(bt);
+ if (*this != oid)
+ BERDecodeError();
+}
+
+inline BufferedTransformation & EncodedObjectFilter::CurrentTarget()
+{
+ if (m_flags & PUT_OBJECTS)
+ return *AttachedTransformation();
+ else
+ return TheBitBucket();
+}
+
+void EncodedObjectFilter::Put(const byte *inString, size_t length)
+{
+ if (m_nCurrentObject == m_nObjects)
+ {
+ AttachedTransformation()->Put(inString, length);
+ return;
+ }
+
+ LazyPutter lazyPutter(m_queue, inString, length);
+
+ while (m_queue.AnyRetrievable())
+ {
+ switch (m_state)
+ {
+ case IDENTIFIER:
+ if (!m_queue.Get(m_id))
+ return;
+ m_queue.TransferTo(CurrentTarget(), 1);
+ m_state = LENGTH; // fall through
+ case LENGTH:
+ {
+ byte b;
+ if (m_level > 0 && m_id == 0 && m_queue.Peek(b) && b == 0)
+ {
+ m_queue.TransferTo(CurrentTarget(), 1);
+ m_level--;
+ m_state = IDENTIFIER;
+ break;
+ }
+ ByteQueue::Walker walker(m_queue);
+ bool definiteLength;
+ if (!BERLengthDecode(walker, m_lengthRemaining, definiteLength))
+ return;
+ m_queue.TransferTo(CurrentTarget(), walker.GetCurrentPosition());
+ if (!((m_id & CONSTRUCTED) || definiteLength))
+ BERDecodeError();
+ if (!definiteLength)
+ {
+ if (!(m_id & CONSTRUCTED))
+ BERDecodeError();
+ m_level++;
+ m_state = IDENTIFIER;
+ break;
+ }
+ m_state = BODY; // fall through
+ }
+ case BODY:
+ m_lengthRemaining -= m_queue.TransferTo(CurrentTarget(), m_lengthRemaining);
+
+ if (m_lengthRemaining == 0)
+ m_state = IDENTIFIER;
+ }
+
+ if (m_state == IDENTIFIER && m_level == 0)
+ {
+ // just finished processing a level 0 object
+ ++m_nCurrentObject;
+
+ if (m_flags & PUT_MESSANGE_END_AFTER_EACH_OBJECT)
+ AttachedTransformation()->MessageEnd();
+
+ if (m_nCurrentObject == m_nObjects)
+ {
+ if (m_flags & PUT_MESSANGE_END_AFTER_ALL_OBJECTS)
+ AttachedTransformation()->MessageEnd();
+
+ if (m_flags & PUT_MESSANGE_SERIES_END_AFTER_ALL_OBJECTS)
+ AttachedTransformation()->MessageSeriesEnd();
+
+ m_queue.TransferAllTo(*AttachedTransformation());
+ return;
+ }
+ }
+ }
+}
+
+BERGeneralDecoder::BERGeneralDecoder(BufferedTransformation &inQueue, byte asnTag)
+ : m_inQueue(inQueue), m_finished(false)
+{
+ Init(asnTag);
+}
+
+BERGeneralDecoder::BERGeneralDecoder(BERGeneralDecoder &inQueue, byte asnTag)
+ : m_inQueue(inQueue), m_finished(false)
+{
+ Init(asnTag);
+}
+
+void BERGeneralDecoder::Init(byte asnTag)
+{
+ byte b;
+ if (!m_inQueue.Get(b) || b != asnTag)
+ BERDecodeError();
+
+ if (!BERLengthDecode(m_inQueue, m_length, m_definiteLength))
+ BERDecodeError();
+
+ if (!m_definiteLength && !(asnTag & CONSTRUCTED))
+ BERDecodeError(); // cannot be primitive and have indefinite length
+}
+
+BERGeneralDecoder::~BERGeneralDecoder()
+{
+ try // avoid throwing in constructor
+ {
+ if (!m_finished)
+ MessageEnd();
+ }
+ catch (...)
+ {
+ }
+}
+
+bool BERGeneralDecoder::EndReached() const
+{
+ if (m_definiteLength)
+ return m_length == 0;
+ else
+ { // check end-of-content octets
+ word16 i;
+ return (m_inQueue.PeekWord16(i)==2 && i==0);
+ }
+}
+
+byte BERGeneralDecoder::PeekByte() const
+{
+ byte b;
+ if (!Peek(b))
+ BERDecodeError();
+ return b;
+}
+
+void BERGeneralDecoder::CheckByte(byte check)
+{
+ byte b;
+ if (!Get(b) || b != check)
+ BERDecodeError();
+}
+
+void BERGeneralDecoder::MessageEnd()
+{
+ m_finished = true;
+ if (m_definiteLength)
+ {
+ if (m_length != 0)
+ BERDecodeError();
+ }
+ else
+ { // remove end-of-content octets
+ word16 i;
+ if (m_inQueue.GetWord16(i) != 2 || i != 0)
+ BERDecodeError();
+ }
+}
+
+size_t BERGeneralDecoder::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ if (m_definiteLength && transferBytes > m_length)
+ transferBytes = m_length;
+ size_t blockedBytes = m_inQueue.TransferTo2(target, transferBytes, channel, blocking);
+ ReduceLength(transferBytes);
+ return blockedBytes;
+}
+
+size_t BERGeneralDecoder::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ if (m_definiteLength)
+ end = STDMIN(m_length, end);
+ return m_inQueue.CopyRangeTo2(target, begin, end, channel, blocking);
+}
+
+lword BERGeneralDecoder::ReduceLength(lword delta)
+{
+ if (m_definiteLength)
+ {
+ if (m_length < delta)
+ BERDecodeError();
+ m_length -= delta;
+ }
+ return delta;
+}
+
+DERGeneralEncoder::DERGeneralEncoder(BufferedTransformation &outQueue, byte asnTag)
+ : m_outQueue(outQueue), m_finished(false), m_asnTag(asnTag)
+{
+}
+
+DERGeneralEncoder::DERGeneralEncoder(DERGeneralEncoder &outQueue, byte asnTag)
+ : m_outQueue(outQueue), m_finished(false), m_asnTag(asnTag)
+{
+}
+
+DERGeneralEncoder::~DERGeneralEncoder()
+{
+ try // avoid throwing in constructor
+ {
+ if (!m_finished)
+ MessageEnd();
+ }
+ catch (...)
+ {
+ }
+}
+
+void DERGeneralEncoder::MessageEnd()
+{
+ m_finished = true;
+ lword length = CurrentSize();
+ m_outQueue.Put(m_asnTag);
+ DERLengthEncode(m_outQueue, length);
+ TransferTo(m_outQueue);
+}
+
+// *************************************************************
+
+void X509PublicKey::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder subjectPublicKeyInfo(bt);
+ BERSequenceDecoder algorithm(subjectPublicKeyInfo);
+ GetAlgorithmID().BERDecodeAndCheck(algorithm);
+ bool parametersPresent = algorithm.EndReached() ? false : BERDecodeAlgorithmParameters(algorithm);
+ algorithm.MessageEnd();
+
+ BERGeneralDecoder subjectPublicKey(subjectPublicKeyInfo, BIT_STRING);
+ subjectPublicKey.CheckByte(0); // unused bits
+ BERDecodePublicKey(subjectPublicKey, parametersPresent, (size_t)subjectPublicKey.RemainingLength());
+ subjectPublicKey.MessageEnd();
+ subjectPublicKeyInfo.MessageEnd();
+}
+
+void X509PublicKey::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder subjectPublicKeyInfo(bt);
+
+ DERSequenceEncoder algorithm(subjectPublicKeyInfo);
+ GetAlgorithmID().DEREncode(algorithm);
+ DEREncodeAlgorithmParameters(algorithm);
+ algorithm.MessageEnd();
+
+ DERGeneralEncoder subjectPublicKey(subjectPublicKeyInfo, BIT_STRING);
+ subjectPublicKey.Put(0); // unused bits
+ DEREncodePublicKey(subjectPublicKey);
+ subjectPublicKey.MessageEnd();
+
+ subjectPublicKeyInfo.MessageEnd();
+}
+
+void PKCS8PrivateKey::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder privateKeyInfo(bt);
+ word32 version;
+ BERDecodeUnsigned<word32>(privateKeyInfo, version, INTEGER, 0, 0); // check version
+
+ BERSequenceDecoder algorithm(privateKeyInfo);
+ GetAlgorithmID().BERDecodeAndCheck(algorithm);
+ bool parametersPresent = algorithm.EndReached() ? false : BERDecodeAlgorithmParameters(algorithm);
+ algorithm.MessageEnd();
+
+ BERGeneralDecoder octetString(privateKeyInfo, OCTET_STRING);
+ BERDecodePrivateKey(octetString, parametersPresent, (size_t)privateKeyInfo.RemainingLength());
+ octetString.MessageEnd();
+
+ if (!privateKeyInfo.EndReached())
+ BERDecodeOptionalAttributes(privateKeyInfo);
+ privateKeyInfo.MessageEnd();
+}
+
+void PKCS8PrivateKey::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder privateKeyInfo(bt);
+ DEREncodeUnsigned<word32>(privateKeyInfo, 0); // version
+
+ DERSequenceEncoder algorithm(privateKeyInfo);
+ GetAlgorithmID().DEREncode(algorithm);
+ DEREncodeAlgorithmParameters(algorithm);
+ algorithm.MessageEnd();
+
+ DERGeneralEncoder octetString(privateKeyInfo, OCTET_STRING);
+ DEREncodePrivateKey(octetString);
+ octetString.MessageEnd();
+
+ DEREncodeOptionalAttributes(privateKeyInfo);
+ privateKeyInfo.MessageEnd();
+}
+
+void PKCS8PrivateKey::BERDecodeOptionalAttributes(BufferedTransformation &bt)
+{
+ DERReencode(bt, m_optionalAttributes);
+}
+
+void PKCS8PrivateKey::DEREncodeOptionalAttributes(BufferedTransformation &bt) const
+{
+ m_optionalAttributes.CopyTo(bt);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/asn.h b/plugins/CryptoPP/crypto/src/asn.h new file mode 100644 index 0000000000..d74af5a76a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/asn.h @@ -0,0 +1,369 @@ +#ifndef CRYPTOPP_ASN_H
+#define CRYPTOPP_ASN_H
+
+#include "filters.h"
+#include "queue.h"
+#include <vector>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// these tags and flags are not complete
+enum ASNTag
+{
+ BOOLEAN = 0x01,
+ INTEGER = 0x02,
+ BIT_STRING = 0x03,
+ OCTET_STRING = 0x04,
+ TAG_NULL = 0x05,
+ OBJECT_IDENTIFIER = 0x06,
+ OBJECT_DESCRIPTOR = 0x07,
+ EXTERNAL = 0x08,
+ REAL = 0x09,
+ ENUMERATED = 0x0a,
+ UTF8_STRING = 0x0c,
+ SEQUENCE = 0x10,
+ SET = 0x11,
+ NUMERIC_STRING = 0x12,
+ PRINTABLE_STRING = 0x13,
+ T61_STRING = 0x14,
+ VIDEOTEXT_STRING = 0x15,
+ IA5_STRING = 0x16,
+ UTC_TIME = 0x17,
+ GENERALIZED_TIME = 0x18,
+ GRAPHIC_STRING = 0x19,
+ VISIBLE_STRING = 0x1a,
+ GENERAL_STRING = 0x1b
+};
+
+enum ASNIdFlag
+{
+ UNIVERSAL = 0x00,
+// DATA = 0x01,
+// HEADER = 0x02,
+ CONSTRUCTED = 0x20,
+ APPLICATION = 0x40,
+ CONTEXT_SPECIFIC = 0x80,
+ PRIVATE = 0xc0
+};
+
+inline void BERDecodeError() {throw BERDecodeErr();}
+
+class CRYPTOPP_DLL UnknownOID : public BERDecodeErr
+{
+public:
+ UnknownOID() : BERDecodeErr("BER decode error: unknown object identifier") {}
+ UnknownOID(const char *err) : BERDecodeErr(err) {}
+};
+
+// unsigned int DERLengthEncode(unsigned int length, byte *output=0);
+CRYPTOPP_DLL size_t CRYPTOPP_API DERLengthEncode(BufferedTransformation &out, lword length);
+// returns false if indefinite length
+CRYPTOPP_DLL bool CRYPTOPP_API BERLengthDecode(BufferedTransformation &in, size_t &length);
+
+CRYPTOPP_DLL void CRYPTOPP_API DEREncodeNull(BufferedTransformation &out);
+CRYPTOPP_DLL void CRYPTOPP_API BERDecodeNull(BufferedTransformation &in);
+
+CRYPTOPP_DLL size_t CRYPTOPP_API DEREncodeOctetString(BufferedTransformation &out, const byte *str, size_t strLen);
+CRYPTOPP_DLL size_t CRYPTOPP_API DEREncodeOctetString(BufferedTransformation &out, const SecByteBlock &str);
+CRYPTOPP_DLL size_t CRYPTOPP_API BERDecodeOctetString(BufferedTransformation &in, SecByteBlock &str);
+CRYPTOPP_DLL size_t CRYPTOPP_API BERDecodeOctetString(BufferedTransformation &in, BufferedTransformation &str);
+
+// for UTF8_STRING, PRINTABLE_STRING, and IA5_STRING
+CRYPTOPP_DLL size_t CRYPTOPP_API DEREncodeTextString(BufferedTransformation &out, const std::string &str, byte asnTag);
+CRYPTOPP_DLL size_t CRYPTOPP_API BERDecodeTextString(BufferedTransformation &in, std::string &str, byte asnTag);
+
+CRYPTOPP_DLL size_t CRYPTOPP_API DEREncodeBitString(BufferedTransformation &out, const byte *str, size_t strLen, unsigned int unusedBits=0);
+CRYPTOPP_DLL size_t CRYPTOPP_API BERDecodeBitString(BufferedTransformation &in, SecByteBlock &str, unsigned int &unusedBits);
+
+// BER decode from source and DER reencode into dest
+CRYPTOPP_DLL void CRYPTOPP_API DERReencode(BufferedTransformation &source, BufferedTransformation &dest);
+
+//! Object Identifier
+class CRYPTOPP_DLL OID
+{
+public:
+ OID() {}
+ OID(word32 v) : m_values(1, v) {}
+ OID(BufferedTransformation &bt) {BERDecode(bt);}
+
+ inline OID & operator+=(word32 rhs) {m_values.push_back(rhs); return *this;}
+
+ void DEREncode(BufferedTransformation &bt) const;
+ void BERDecode(BufferedTransformation &bt);
+
+ // throw BERDecodeErr() if decoded value doesn't equal this OID
+ void BERDecodeAndCheck(BufferedTransformation &bt) const;
+
+ std::vector<word32> m_values;
+
+private:
+ static void EncodeValue(BufferedTransformation &bt, word32 v);
+ static size_t DecodeValue(BufferedTransformation &bt, word32 &v);
+};
+
+class EncodedObjectFilter : public Filter
+{
+public:
+ enum Flag {PUT_OBJECTS=1, PUT_MESSANGE_END_AFTER_EACH_OBJECT=2, PUT_MESSANGE_END_AFTER_ALL_OBJECTS=4, PUT_MESSANGE_SERIES_END_AFTER_ALL_OBJECTS=8};
+ EncodedObjectFilter(BufferedTransformation *attachment = NULL, unsigned int nObjects = 1, word32 flags = 0);
+
+ void Put(const byte *inString, size_t length);
+
+ unsigned int GetNumberOfCompletedObjects() const {return m_nCurrentObject;}
+ unsigned long GetPositionOfObject(unsigned int i) const {return m_positions[i];}
+
+private:
+ BufferedTransformation & CurrentTarget();
+
+ word32 m_flags;
+ unsigned int m_nObjects, m_nCurrentObject, m_level;
+ std::vector<unsigned int> m_positions;
+ ByteQueue m_queue;
+ enum State {IDENTIFIER, LENGTH, BODY, TAIL, ALL_DONE} m_state;
+ byte m_id;
+ lword m_lengthRemaining;
+};
+
+//! BER General Decoder
+class CRYPTOPP_DLL BERGeneralDecoder : public Store
+{
+public:
+ explicit BERGeneralDecoder(BufferedTransformation &inQueue, byte asnTag);
+ explicit BERGeneralDecoder(BERGeneralDecoder &inQueue, byte asnTag);
+ ~BERGeneralDecoder();
+
+ bool IsDefiniteLength() const {return m_definiteLength;}
+ lword RemainingLength() const {assert(m_definiteLength); return m_length;}
+ bool EndReached() const;
+ byte PeekByte() const;
+ void CheckByte(byte b);
+
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+
+ // call this to denote end of sequence
+ void MessageEnd();
+
+protected:
+ BufferedTransformation &m_inQueue;
+ bool m_finished, m_definiteLength;
+ lword m_length;
+
+private:
+ void Init(byte asnTag);
+ void StoreInitialize(const NameValuePairs ¶meters) {assert(false);}
+ lword ReduceLength(lword delta);
+};
+
+//! DER General Encoder
+class CRYPTOPP_DLL DERGeneralEncoder : public ByteQueue
+{
+public:
+ explicit DERGeneralEncoder(BufferedTransformation &outQueue, byte asnTag = SEQUENCE | CONSTRUCTED);
+ explicit DERGeneralEncoder(DERGeneralEncoder &outQueue, byte asnTag = SEQUENCE | CONSTRUCTED);
+ ~DERGeneralEncoder();
+
+ // call this to denote end of sequence
+ void MessageEnd();
+
+private:
+ BufferedTransformation &m_outQueue;
+ bool m_finished;
+
+ byte m_asnTag;
+};
+
+//! BER Sequence Decoder
+class CRYPTOPP_DLL BERSequenceDecoder : public BERGeneralDecoder
+{
+public:
+ explicit BERSequenceDecoder(BufferedTransformation &inQueue, byte asnTag = SEQUENCE | CONSTRUCTED)
+ : BERGeneralDecoder(inQueue, asnTag) {}
+ explicit BERSequenceDecoder(BERSequenceDecoder &inQueue, byte asnTag = SEQUENCE | CONSTRUCTED)
+ : BERGeneralDecoder(inQueue, asnTag) {}
+};
+
+//! DER Sequence Encoder
+class CRYPTOPP_DLL DERSequenceEncoder : public DERGeneralEncoder
+{
+public:
+ explicit DERSequenceEncoder(BufferedTransformation &outQueue, byte asnTag = SEQUENCE | CONSTRUCTED)
+ : DERGeneralEncoder(outQueue, asnTag) {}
+ explicit DERSequenceEncoder(DERSequenceEncoder &outQueue, byte asnTag = SEQUENCE | CONSTRUCTED)
+ : DERGeneralEncoder(outQueue, asnTag) {}
+};
+
+//! BER Set Decoder
+class CRYPTOPP_DLL BERSetDecoder : public BERGeneralDecoder
+{
+public:
+ explicit BERSetDecoder(BufferedTransformation &inQueue, byte asnTag = SET | CONSTRUCTED)
+ : BERGeneralDecoder(inQueue, asnTag) {}
+ explicit BERSetDecoder(BERSetDecoder &inQueue, byte asnTag = SET | CONSTRUCTED)
+ : BERGeneralDecoder(inQueue, asnTag) {}
+};
+
+//! DER Set Encoder
+class CRYPTOPP_DLL DERSetEncoder : public DERGeneralEncoder
+{
+public:
+ explicit DERSetEncoder(BufferedTransformation &outQueue, byte asnTag = SET | CONSTRUCTED)
+ : DERGeneralEncoder(outQueue, asnTag) {}
+ explicit DERSetEncoder(DERSetEncoder &outQueue, byte asnTag = SET | CONSTRUCTED)
+ : DERGeneralEncoder(outQueue, asnTag) {}
+};
+
+template <class T>
+class ASNOptional : public member_ptr<T>
+{
+public:
+ void BERDecode(BERSequenceDecoder &seqDecoder, byte tag, byte mask = ~CONSTRUCTED)
+ {
+ byte b;
+ if (seqDecoder.Peek(b) && (b & mask) == tag)
+ reset(new T(seqDecoder));
+ }
+ void DEREncode(BufferedTransformation &out)
+ {
+ if (this->get() != NULL)
+ this->get()->DEREncode(out);
+ }
+};
+
+//! _
+template <class BASE>
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE ASN1CryptoMaterial : public ASN1Object, public BASE
+{
+public:
+ void Save(BufferedTransformation &bt) const
+ {BEREncode(bt);}
+ void Load(BufferedTransformation &bt)
+ {BERDecode(bt);}
+};
+
+//! encodes/decodes subjectPublicKeyInfo
+class CRYPTOPP_DLL X509PublicKey : public ASN1CryptoMaterial<PublicKey>
+{
+public:
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ virtual OID GetAlgorithmID() const =0;
+ virtual bool BERDecodeAlgorithmParameters(BufferedTransformation &bt)
+ {BERDecodeNull(bt); return false;}
+ virtual bool DEREncodeAlgorithmParameters(BufferedTransformation &bt) const
+ {DEREncodeNull(bt); return false;} // see RFC 2459, section 7.3.1
+
+ //! decode subjectPublicKey part of subjectPublicKeyInfo, without the BIT STRING header
+ virtual void BERDecodePublicKey(BufferedTransformation &bt, bool parametersPresent, size_t size) =0;
+ //! encode subjectPublicKey part of subjectPublicKeyInfo, without the BIT STRING header
+ virtual void DEREncodePublicKey(BufferedTransformation &bt) const =0;
+};
+
+//! encodes/decodes privateKeyInfo
+class CRYPTOPP_DLL PKCS8PrivateKey : public ASN1CryptoMaterial<PrivateKey>
+{
+public:
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ virtual OID GetAlgorithmID() const =0;
+ virtual bool BERDecodeAlgorithmParameters(BufferedTransformation &bt)
+ {BERDecodeNull(bt); return false;}
+ virtual bool DEREncodeAlgorithmParameters(BufferedTransformation &bt) const
+ {DEREncodeNull(bt); return false;} // see RFC 2459, section 7.3.1
+
+ //! decode privateKey part of privateKeyInfo, without the OCTET STRING header
+ virtual void BERDecodePrivateKey(BufferedTransformation &bt, bool parametersPresent, size_t size) =0;
+ //! encode privateKey part of privateKeyInfo, without the OCTET STRING header
+ virtual void DEREncodePrivateKey(BufferedTransformation &bt) const =0;
+
+ //! decode optional attributes including context-specific tag
+ /*! /note default implementation stores attributes to be output in DEREncodeOptionalAttributes */
+ virtual void BERDecodeOptionalAttributes(BufferedTransformation &bt);
+ //! encode optional attributes including context-specific tag
+ virtual void DEREncodeOptionalAttributes(BufferedTransformation &bt) const;
+
+protected:
+ ByteQueue m_optionalAttributes;
+};
+
+// ********************************************************
+
+//! DER Encode Unsigned
+/*! for INTEGER, BOOLEAN, and ENUM */
+template <class T>
+size_t DEREncodeUnsigned(BufferedTransformation &out, T w, byte asnTag = INTEGER)
+{
+ byte buf[sizeof(w)+1];
+ unsigned int bc;
+ if (asnTag == BOOLEAN)
+ {
+ buf[sizeof(w)] = w ? 0xff : 0;
+ bc = 1;
+ }
+ else
+ {
+ buf[0] = 0;
+ for (unsigned int i=0; i<sizeof(w); i++)
+ buf[i+1] = byte(w >> (sizeof(w)-1-i)*8);
+ bc = sizeof(w);
+ while (bc > 1 && buf[sizeof(w)+1-bc] == 0)
+ --bc;
+ if (buf[sizeof(w)+1-bc] & 0x80)
+ ++bc;
+ }
+ out.Put(asnTag);
+ size_t lengthBytes = DERLengthEncode(out, bc);
+ out.Put(buf+sizeof(w)+1-bc, bc);
+ return 1+lengthBytes+bc;
+}
+
+//! BER Decode Unsigned
+// VC60 workaround: std::numeric_limits<T>::max conflicts with MFC max macro
+// CW41 workaround: std::numeric_limits<T>::max causes a template error
+template <class T>
+void BERDecodeUnsigned(BufferedTransformation &in, T &w, byte asnTag = INTEGER,
+ T minValue = 0, T maxValue = 0xffffffff)
+{
+ byte b;
+ if (!in.Get(b) || b != asnTag)
+ BERDecodeError();
+
+ size_t bc;
+ BERLengthDecode(in, bc);
+
+ SecByteBlock buf(bc);
+
+ if (bc != in.Get(buf, bc))
+ BERDecodeError();
+
+ const byte *ptr = buf;
+ while (bc > sizeof(w) && *ptr == 0)
+ {
+ bc--;
+ ptr++;
+ }
+ if (bc > sizeof(w))
+ BERDecodeError();
+
+ w = 0;
+ for (unsigned int i=0; i<bc; i++)
+ w = (w << 8) | ptr[i];
+
+ if (w < minValue || w > maxValue)
+ BERDecodeError();
+}
+
+inline bool operator==(const ::CryptoPP::OID &lhs, const ::CryptoPP::OID &rhs)
+ {return lhs.m_values == rhs.m_values;}
+inline bool operator!=(const ::CryptoPP::OID &lhs, const ::CryptoPP::OID &rhs)
+ {return lhs.m_values != rhs.m_values;}
+inline bool operator<(const ::CryptoPP::OID &lhs, const ::CryptoPP::OID &rhs)
+ {return std::lexicographical_compare(lhs.m_values.begin(), lhs.m_values.end(), rhs.m_values.begin(), rhs.m_values.end());}
+inline ::CryptoPP::OID operator+(const ::CryptoPP::OID &lhs, unsigned long rhs)
+ {return ::CryptoPP::OID(lhs)+=rhs;}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/base32.cpp b/plugins/CryptoPP/crypto/src/base32.cpp new file mode 100644 index 0000000000..5eee3aa130 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/base32.cpp @@ -0,0 +1,39 @@ +// base32.cpp - written and placed in the public domain by Frank Palazzolo, based on hex.cpp by Wei Dai
+
+#include "pch.h"
+#include "base32.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const byte s_vecUpper[] = "ABCDEFGHIJKMNPQRSTUVWXYZ23456789";
+static const byte s_vecLower[] = "abcdefghijkmnpqrstuvwxyz23456789";
+
+void Base32Encoder::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ bool uppercase = parameters.GetValueWithDefault(Name::Uppercase(), true);
+ m_filter->Initialize(CombinedNameValuePairs(
+ parameters,
+ MakeParameters(Name::EncodingLookupArray(), uppercase ? &s_vecUpper[0] : &s_vecLower[0], false)(Name::Log2Base(), 5, true)));
+}
+
+void Base32Decoder::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ BaseN_Decoder::Initialize(CombinedNameValuePairs(
+ parameters,
+ MakeParameters(Name::DecodingLookupArray(), GetDefaultDecodingLookupArray(), false)(Name::Log2Base(), 5, true)));
+}
+
+const int *Base32Decoder::GetDefaultDecodingLookupArray()
+{
+ static bool s_initialized = false;
+ static int s_array[256];
+
+ if (!s_initialized)
+ {
+ InitializeDecodingLookupArray(s_array, s_vecUpper, 32, true);
+ s_initialized = true;
+ }
+ return s_array;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/base32.h b/plugins/CryptoPP/crypto/src/base32.h new file mode 100644 index 0000000000..6b7937ac78 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/base32.h @@ -0,0 +1,38 @@ +#ifndef CRYPTOPP_BASE32_H
+#define CRYPTOPP_BASE32_H
+
+#include "basecode.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Converts given data to base 32, the default code is based on draft-ietf-idn-dude-02.txt
+/*! To specify alternative code, call Initialize() with EncodingLookupArray parameter. */
+class Base32Encoder : public SimpleProxyFilter
+{
+public:
+ Base32Encoder(BufferedTransformation *attachment = NULL, bool uppercase = true, int outputGroupSize = 0, const std::string &separator = ":", const std::string &terminator = "")
+ : SimpleProxyFilter(new BaseN_Encoder(new Grouper), attachment)
+ {
+ IsolatedInitialize(MakeParameters(Name::Uppercase(), uppercase)(Name::GroupSize(), outputGroupSize)(Name::Separator(), ConstByteArrayParameter(separator)));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+};
+
+//! Decode base 32 data back to bytes, the default code is based on draft-ietf-idn-dude-02.txt
+/*! To specify alternative code, call Initialize() with DecodingLookupArray parameter. */
+class Base32Decoder : public BaseN_Decoder
+{
+public:
+ Base32Decoder(BufferedTransformation *attachment = NULL)
+ : BaseN_Decoder(GetDefaultDecodingLookupArray(), 5, attachment) {}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+
+private:
+ static const int * CRYPTOPP_API GetDefaultDecodingLookupArray();
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/base64.cpp b/plugins/CryptoPP/crypto/src/base64.cpp new file mode 100644 index 0000000000..1e233496a4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/base64.cpp @@ -0,0 +1,42 @@ +// base64.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "base64.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const byte s_vec[] =
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+static const byte s_padding = '=';
+
+void Base64Encoder::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ bool insertLineBreaks = parameters.GetValueWithDefault(Name::InsertLineBreaks(), true);
+ int maxLineLength = parameters.GetIntValueWithDefault(Name::MaxLineLength(), 72);
+
+ const char *lineBreak = insertLineBreaks ? "\n" : "";
+
+ m_filter->Initialize(CombinedNameValuePairs(
+ parameters,
+ MakeParameters(Name::EncodingLookupArray(), &s_vec[0], false)
+ (Name::PaddingByte(), s_padding)
+ (Name::GroupSize(), insertLineBreaks ? maxLineLength : 0)
+ (Name::Separator(), ConstByteArrayParameter(lineBreak))
+ (Name::Terminator(), ConstByteArrayParameter(lineBreak))
+ (Name::Log2Base(), 6, true)));
+}
+
+const int *Base64Decoder::GetDecodingLookupArray()
+{
+ static bool s_initialized = false;
+ static int s_array[256];
+
+ if (!s_initialized)
+ {
+ InitializeDecodingLookupArray(s_array, s_vec, 64, false);
+ s_initialized = true;
+ }
+ return s_array;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/base64.h b/plugins/CryptoPP/crypto/src/base64.h new file mode 100644 index 0000000000..c405ecaf36 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/base64.h @@ -0,0 +1,36 @@ +#ifndef CRYPTOPP_BASE64_H
+#define CRYPTOPP_BASE64_H
+
+#include "basecode.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Base64 Encoder Class
+class Base64Encoder : public SimpleProxyFilter
+{
+public:
+ Base64Encoder(BufferedTransformation *attachment = NULL, bool insertLineBreaks = true, int maxLineLength = 72)
+ : SimpleProxyFilter(new BaseN_Encoder(new Grouper), attachment)
+ {
+ IsolatedInitialize(MakeParameters(Name::InsertLineBreaks(), insertLineBreaks)(Name::MaxLineLength(), maxLineLength));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+};
+
+//! Base64 Decoder Class
+class Base64Decoder : public BaseN_Decoder
+{
+public:
+ Base64Decoder(BufferedTransformation *attachment = NULL)
+ : BaseN_Decoder(GetDecodingLookupArray(), 6, attachment) {}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters) {}
+
+private:
+ static const int * CRYPTOPP_API GetDecodingLookupArray();
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/basecode.cpp b/plugins/CryptoPP/crypto/src/basecode.cpp new file mode 100644 index 0000000000..ab94f81550 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/basecode.cpp @@ -0,0 +1,238 @@ +// basecode.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "basecode.h"
+#include "fltrimpl.h"
+#include <ctype.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void BaseN_Encoder::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ parameters.GetRequiredParameter("BaseN_Encoder", Name::EncodingLookupArray(), m_alphabet);
+
+ parameters.GetRequiredIntParameter("BaseN_Encoder", Name::Log2Base(), m_bitsPerChar);
+ if (m_bitsPerChar <= 0 || m_bitsPerChar >= 8)
+ throw InvalidArgument("BaseN_Encoder: Log2Base must be between 1 and 7 inclusive");
+
+ byte padding;
+ bool pad;
+ if (parameters.GetValue(Name::PaddingByte(), padding))
+ pad = parameters.GetValueWithDefault(Name::Pad(), true);
+ else
+ pad = false;
+ m_padding = pad ? padding : -1;
+
+ m_bytePos = m_bitPos = 0;
+
+ int i = 8;
+ while (i%m_bitsPerChar != 0)
+ i += 8;
+ m_outputBlockSize = i/m_bitsPerChar;
+
+ m_outBuf.New(m_outputBlockSize);
+}
+
+size_t BaseN_Encoder::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ FILTER_BEGIN;
+ while (m_inputPosition < length)
+ {
+ if (m_bytePos == 0)
+ memset(m_outBuf, 0, m_outputBlockSize);
+
+ {
+ unsigned int b = begin[m_inputPosition++], bitsLeftInSource = 8;
+ while (true)
+ {
+ assert(m_bitPos < m_bitsPerChar);
+ unsigned int bitsLeftInTarget = m_bitsPerChar-m_bitPos;
+ m_outBuf[m_bytePos] |= b >> (8-bitsLeftInTarget);
+ if (bitsLeftInSource >= bitsLeftInTarget)
+ {
+ m_bitPos = 0;
+ ++m_bytePos;
+ bitsLeftInSource -= bitsLeftInTarget;
+ if (bitsLeftInSource == 0)
+ break;
+ b <<= bitsLeftInTarget;
+ b &= 0xff;
+ }
+ else
+ {
+ m_bitPos += bitsLeftInSource;
+ break;
+ }
+ }
+ }
+
+ assert(m_bytePos <= m_outputBlockSize);
+ if (m_bytePos == m_outputBlockSize)
+ {
+ int i;
+ for (i=0; i<m_bytePos; i++)
+ {
+ assert(m_outBuf[i] < (1 << m_bitsPerChar));
+ m_outBuf[i] = m_alphabet[m_outBuf[i]];
+ }
+ FILTER_OUTPUT(1, m_outBuf, m_outputBlockSize, 0);
+
+ m_bytePos = m_bitPos = 0;
+ }
+ }
+ if (messageEnd)
+ {
+ if (m_bitPos > 0)
+ ++m_bytePos;
+
+ int i;
+ for (i=0; i<m_bytePos; i++)
+ m_outBuf[i] = m_alphabet[m_outBuf[i]];
+
+ if (m_padding != -1 && m_bytePos > 0)
+ {
+ memset(m_outBuf+m_bytePos, m_padding, m_outputBlockSize-m_bytePos);
+ m_bytePos = m_outputBlockSize;
+ }
+ FILTER_OUTPUT(2, m_outBuf, m_bytePos, messageEnd);
+ m_bytePos = m_bitPos = 0;
+ }
+ FILTER_END_NO_MESSAGE_END;
+}
+
+void BaseN_Decoder::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ parameters.GetRequiredParameter("BaseN_Decoder", Name::DecodingLookupArray(), m_lookup);
+
+ parameters.GetRequiredIntParameter("BaseN_Decoder", Name::Log2Base(), m_bitsPerChar);
+ if (m_bitsPerChar <= 0 || m_bitsPerChar >= 8)
+ throw InvalidArgument("BaseN_Decoder: Log2Base must be between 1 and 7 inclusive");
+
+ m_bytePos = m_bitPos = 0;
+
+ int i = m_bitsPerChar;
+ while (i%8 != 0)
+ i += m_bitsPerChar;
+ m_outputBlockSize = i/8;
+
+ m_outBuf.New(m_outputBlockSize);
+}
+
+size_t BaseN_Decoder::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ FILTER_BEGIN;
+ while (m_inputPosition < length)
+ {
+ unsigned int value;
+ value = m_lookup[begin[m_inputPosition++]];
+ if (value >= 256)
+ continue;
+
+ if (m_bytePos == 0 && m_bitPos == 0)
+ memset(m_outBuf, 0, m_outputBlockSize);
+
+ {
+ int newBitPos = m_bitPos + m_bitsPerChar;
+ if (newBitPos <= 8)
+ m_outBuf[m_bytePos] |= value << (8-newBitPos);
+ else
+ {
+ m_outBuf[m_bytePos] |= value >> (newBitPos-8);
+ m_outBuf[m_bytePos+1] |= value << (16-newBitPos);
+ }
+
+ m_bitPos = newBitPos;
+ while (m_bitPos >= 8)
+ {
+ m_bitPos -= 8;
+ ++m_bytePos;
+ }
+ }
+
+ if (m_bytePos == m_outputBlockSize)
+ {
+ FILTER_OUTPUT(1, m_outBuf, m_outputBlockSize, 0);
+ m_bytePos = m_bitPos = 0;
+ }
+ }
+ if (messageEnd)
+ {
+ FILTER_OUTPUT(2, m_outBuf, m_bytePos, messageEnd);
+ m_bytePos = m_bitPos = 0;
+ }
+ FILTER_END_NO_MESSAGE_END;
+}
+
+void BaseN_Decoder::InitializeDecodingLookupArray(int *lookup, const byte *alphabet, unsigned int base, bool caseInsensitive)
+{
+ std::fill(lookup, lookup+256, -1);
+
+ for (unsigned int i=0; i<base; i++)
+ {
+ if (caseInsensitive && isalpha(alphabet[i]))
+ {
+ assert(lookup[toupper(alphabet[i])] == -1);
+ lookup[toupper(alphabet[i])] = i;
+ assert(lookup[tolower(alphabet[i])] == -1);
+ lookup[tolower(alphabet[i])] = i;
+ }
+ else
+ {
+ assert(lookup[alphabet[i]] == -1);
+ lookup[alphabet[i]] = i;
+ }
+ }
+}
+
+void Grouper::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_groupSize = parameters.GetIntValueWithDefault(Name::GroupSize(), 0);
+ ConstByteArrayParameter separator, terminator;
+ if (m_groupSize)
+ parameters.GetRequiredParameter("Grouper", Name::Separator(), separator);
+ else
+ parameters.GetValue(Name::Separator(), separator);
+ parameters.GetValue(Name::Terminator(), terminator);
+
+ m_separator.Assign(separator.begin(), separator.size());
+ m_terminator.Assign(terminator.begin(), terminator.size());
+ m_counter = 0;
+}
+
+size_t Grouper::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ FILTER_BEGIN;
+ if (m_groupSize)
+ {
+ while (m_inputPosition < length)
+ {
+ if (m_counter == m_groupSize)
+ {
+ FILTER_OUTPUT(1, m_separator, m_separator.size(), 0);
+ m_counter = 0;
+ }
+
+ size_t len;
+ FILTER_OUTPUT2(2, len = STDMIN(length-m_inputPosition, m_groupSize-m_counter),
+ begin+m_inputPosition, len, 0);
+ m_inputPosition += len;
+ m_counter += len;
+ }
+ }
+ else
+ FILTER_OUTPUT(3, begin, length, 0);
+
+ if (messageEnd)
+ {
+ FILTER_OUTPUT(4, m_terminator, m_terminator.size(), messageEnd);
+ m_counter = 0;
+ }
+ FILTER_END_NO_MESSAGE_END
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/basecode.h b/plugins/CryptoPP/crypto/src/basecode.h new file mode 100644 index 0000000000..a20623ae0b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/basecode.h @@ -0,0 +1,86 @@ +#ifndef CRYPTOPP_BASECODE_H
+#define CRYPTOPP_BASECODE_H
+
+#include "filters.h"
+#include "algparam.h"
+#include "argnames.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! base n encoder, where n is a power of 2
+class CRYPTOPP_DLL BaseN_Encoder : public Unflushable<Filter>
+{
+public:
+ BaseN_Encoder(BufferedTransformation *attachment=NULL)
+ {Detach(attachment);}
+
+ BaseN_Encoder(const byte *alphabet, int log2base, BufferedTransformation *attachment=NULL, int padding=-1)
+ {
+ Detach(attachment);
+ IsolatedInitialize(MakeParameters(Name::EncodingLookupArray(), alphabet)
+ (Name::Log2Base(), log2base)
+ (Name::Pad(), padding != -1)
+ (Name::PaddingByte(), byte(padding)));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+private:
+ const byte *m_alphabet;
+ int m_padding, m_bitsPerChar, m_outputBlockSize;
+ int m_bytePos, m_bitPos;
+ SecByteBlock m_outBuf;
+};
+
+//! base n decoder, where n is a power of 2
+class CRYPTOPP_DLL BaseN_Decoder : public Unflushable<Filter>
+{
+public:
+ BaseN_Decoder(BufferedTransformation *attachment=NULL)
+ {Detach(attachment);}
+
+ BaseN_Decoder(const int *lookup, int log2base, BufferedTransformation *attachment=NULL)
+ {
+ Detach(attachment);
+ IsolatedInitialize(MakeParameters(Name::DecodingLookupArray(), lookup)(Name::Log2Base(), log2base));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+ static void CRYPTOPP_API InitializeDecodingLookupArray(int *lookup, const byte *alphabet, unsigned int base, bool caseInsensitive);
+
+private:
+ const int *m_lookup;
+ int m_padding, m_bitsPerChar, m_outputBlockSize;
+ int m_bytePos, m_bitPos;
+ SecByteBlock m_outBuf;
+};
+
+//! filter that breaks input stream into groups of fixed size
+class CRYPTOPP_DLL Grouper : public Bufferless<Filter>
+{
+public:
+ Grouper(BufferedTransformation *attachment=NULL)
+ {Detach(attachment);}
+
+ Grouper(int groupSize, const std::string &separator, const std::string &terminator, BufferedTransformation *attachment=NULL)
+ {
+ Detach(attachment);
+ IsolatedInitialize(MakeParameters(Name::GroupSize(), groupSize)
+ (Name::Separator(), ConstByteArrayParameter(separator))
+ (Name::Terminator(), ConstByteArrayParameter(terminator)));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+private:
+ SecByteBlock m_separator, m_terminator;
+ size_t m_groupSize, m_counter;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/bench.cpp b/plugins/CryptoPP/crypto/src/bench.cpp new file mode 100644 index 0000000000..bbaa1e5c5c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/bench.cpp @@ -0,0 +1,344 @@ +// bench.cpp - written and placed in the public domain by Wei Dai
+
+#define _CRT_SECURE_NO_DEPRECATE
+
+#include "bench.h"
+#include "crc.h"
+#include "adler32.h"
+#include "idea.h"
+#include "des.h"
+#include "rc5.h"
+#include "blowfish.h"
+#include "wake.h"
+#include "cast.h"
+#include "seal.h"
+#include "rc6.h"
+#include "mars.h"
+#include "twofish.h"
+#include "serpent.h"
+#include "skipjack.h"
+#include "cbcmac.h"
+#include "dmac.h"
+#include "aes.h"
+#include "blumshub.h"
+#include "rng.h"
+#include "files.h"
+#include "hex.h"
+#include "modes.h"
+#include "factory.h"
+
+#include <time.h>
+#include <math.h>
+#include <iostream>
+#include <iomanip>
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+#ifdef CLOCKS_PER_SEC
+const double CLOCK_TICKS_PER_SECOND = (double)CLOCKS_PER_SEC;
+#elif defined(CLK_TCK)
+const double CLOCK_TICKS_PER_SECOND = (double)CLK_TCK;
+#else
+const double CLOCK_TICKS_PER_SECOND = 1000000.0;
+#endif
+
+double logtotal = 0, g_allocatedTime, g_hertz;
+unsigned int logcount = 0;
+
+static const byte *const key=(byte *)"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000";
+
+void OutputResultBytes(const char *name, double length, double timeTaken)
+{
+ double mbs = length / timeTaken / (1024*1024);
+ cout << "\n<TR><TH>" << name;
+// cout << "<TD>" << setprecision(3) << length / (1024*1024);
+ cout << setiosflags(ios::fixed);
+// cout << "<TD>" << setprecision(3) << timeTaken;
+ cout << "<TD>" << setprecision(0) << setiosflags(ios::fixed) << mbs;
+ if (g_hertz)
+ cout << "<TD>" << setprecision(1) << setiosflags(ios::fixed) << timeTaken * g_hertz / length;
+ cout << resetiosflags(ios::fixed);
+ logtotal += log(mbs);
+ logcount++;
+}
+
+void OutputResultKeying(double iterations, double timeTaken)
+{
+ cout << "<TD>" << setprecision(3) << setiosflags(ios::fixed) << (1000*1000*timeTaken/iterations);
+ if (g_hertz)
+ cout << "<TD>" << setprecision(0) << setiosflags(ios::fixed) << timeTaken * g_hertz / iterations;
+}
+
+void OutputResultOperations(const char *name, const char *operation, bool pc, unsigned long iterations, double timeTaken)
+{
+ cout << "\n<TR><TH>" << name << " " << operation << (pc ? " with precomputation" : "");
+// cout << "<TD>" << iterations;
+// cout << setiosflags(ios::fixed);
+// cout << "<TD>" << setprecision(3) << timeTaken;
+ cout << "<TD>" << setprecision(2) << setiosflags(ios::fixed) << (1000*timeTaken/iterations);
+ if (g_hertz)
+ cout << "<TD>" << setprecision(2) << setiosflags(ios::fixed) << timeTaken * g_hertz / iterations / 1000000;
+ cout << resetiosflags(ios::fixed);
+
+ logtotal += log(iterations/timeTaken);
+ logcount++;
+}
+
+void BenchMark(const char *name, BlockTransformation &cipher, double timeTotal)
+{
+ const int BUF_SIZE = RoundUpToMultipleOf(2048U, cipher.OptimalNumberOfParallelBlocks() * cipher.BlockSize());
+ AlignedSecByteBlock buf(BUF_SIZE);
+ const int nBlocks = BUF_SIZE / cipher.BlockSize();
+ clock_t start = clock();
+
+ unsigned long i=0, blocks=1;
+ double timeTaken;
+ do
+ {
+ blocks *= 2;
+ for (; i<blocks; i++)
+ cipher.ProcessAndXorMultipleBlocks(buf, NULL, buf, nBlocks);
+ timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND;
+ }
+ while (timeTaken < 2.0/3*timeTotal);
+
+ OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken);
+}
+
+void BenchMark(const char *name, StreamTransformation &cipher, double timeTotal)
+{
+ const int BUF_SIZE=RoundUpToMultipleOf(2048U, cipher.OptimalBlockSize());
+ AlignedSecByteBlock buf(BUF_SIZE);
+ clock_t start = clock();
+
+ unsigned long i=0, blocks=1;
+ double timeTaken;
+ do
+ {
+ blocks *= 2;
+ for (; i<blocks; i++)
+ cipher.ProcessString(buf, BUF_SIZE);
+ timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND;
+ }
+ while (timeTaken < 2.0/3*timeTotal);
+
+ OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken);
+}
+
+void BenchMark(const char *name, HashTransformation &ht, double timeTotal)
+{
+ const int BUF_SIZE=2048U;
+ AlignedSecByteBlock buf(BUF_SIZE);
+ LC_RNG rng((word32)time(NULL));
+ rng.GenerateBlock(buf, BUF_SIZE);
+ clock_t start = clock();
+
+ unsigned long i=0, blocks=1;
+ double timeTaken;
+ do
+ {
+ blocks *= 2;
+ for (; i<blocks; i++)
+ ht.Update(buf, BUF_SIZE);
+ timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND;
+ }
+ while (timeTaken < 2.0/3*timeTotal);
+
+ OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken);
+}
+
+void BenchMark(const char *name, BufferedTransformation &bt, double timeTotal)
+{
+ const int BUF_SIZE=2048U;
+ AlignedSecByteBlock buf(BUF_SIZE);
+ LC_RNG rng((word32)time(NULL));
+ rng.GenerateBlock(buf, BUF_SIZE);
+ clock_t start = clock();
+
+ unsigned long i=0, blocks=1;
+ double timeTaken;
+ do
+ {
+ blocks *= 2;
+ for (; i<blocks; i++)
+ bt.Put(buf, BUF_SIZE);
+ timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND;
+ }
+ while (timeTaken < 2.0/3*timeTotal);
+
+ OutputResultBytes(name, double(blocks) * BUF_SIZE, timeTaken);
+}
+
+void BenchMarkKeying(SimpleKeyingInterface &c, size_t keyLength, const NameValuePairs ¶ms)
+{
+ unsigned long iterations = 0;
+ clock_t start = clock();
+ double timeTaken;
+ do
+ {
+ for (unsigned int i=0; i<1024; i++)
+ c.SetKey(key, keyLength, params);
+ timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND;
+ iterations += 1024;
+ }
+ while (timeTaken < g_allocatedTime);
+
+ OutputResultKeying(iterations, timeTaken);
+}
+
+//VC60 workaround: compiler bug triggered without the extra dummy parameters
+template <class T>
+void BenchMarkKeyed(const char *name, double timeTotal, const NameValuePairs ¶ms = g_nullNameValuePairs, T *x=NULL)
+{
+ T c;
+ c.SetKey(key, c.DefaultKeyLength(), CombinedNameValuePairs(params, MakeParameters(Name::IV(), key, false)));
+ BenchMark(name, c, timeTotal);
+ BenchMarkKeying(c, c.DefaultKeyLength(), CombinedNameValuePairs(params, MakeParameters(Name::IV(), key, false)));
+}
+
+//VC60 workaround: compiler bug triggered without the extra dummy parameters
+template <class T>
+void BenchMarkKeyedVariable(const char *name, double timeTotal, unsigned int keyLength, const NameValuePairs ¶ms = g_nullNameValuePairs, T *x=NULL)
+{
+ T c;
+ c.SetKey(key, keyLength, CombinedNameValuePairs(params, MakeParameters(Name::IV(), key, false)));
+ BenchMark(name, c, timeTotal);
+ BenchMarkKeying(c, keyLength, CombinedNameValuePairs(params, MakeParameters(Name::IV(), key, false)));
+}
+
+//VC60 workaround: compiler bug triggered without the extra dummy parameters
+template <class T>
+void BenchMarkKeyless(const char *name, double timeTotal, T *x=NULL)
+{
+ T c;
+ BenchMark(name, c, timeTotal);
+}
+
+//VC60 workaround: compiler bug triggered without the extra dummy parameters
+template <class T>
+void BenchMarkByName(const char *factoryName, size_t keyLength = 0, const char *displayName=NULL, const NameValuePairs ¶ms = g_nullNameValuePairs, T *x=NULL)
+{
+ std::string name = factoryName;
+ if (displayName)
+ name = displayName;
+ else if (keyLength)
+ name += " (" + IntToString(keyLength * 8) + "-bit key)";
+
+ std::auto_ptr<T> obj(ObjectFactoryRegistry<T>::Registry().CreateObject(factoryName));
+ if (!keyLength)
+ keyLength = obj->DefaultKeyLength();
+ obj->SetKey(key, keyLength, CombinedNameValuePairs(params, MakeParameters(Name::IV(), key, false)));
+ BenchMark(name.c_str(), *obj, g_allocatedTime);
+ BenchMarkKeying(*obj, keyLength, CombinedNameValuePairs(params, MakeParameters(Name::IV(), key, false)));
+}
+
+template <class T>
+void BenchMarkByNameKeyLess(const char *factoryName, const char *displayName=NULL, const NameValuePairs ¶ms = g_nullNameValuePairs, T *x=NULL)
+{
+ std::string name = factoryName;
+ if (displayName)
+ name = displayName;
+
+ std::auto_ptr<T> obj(ObjectFactoryRegistry<T>::Registry().CreateObject(factoryName));
+ BenchMark(name.c_str(), *obj, g_allocatedTime);
+}
+
+void BenchmarkAll(double t, double hertz)
+{
+#if 1
+ logtotal = 0;
+ logcount = 0;
+ g_allocatedTime = t;
+ g_hertz = hertz;
+
+ const char *cpb, *cpk;
+ if (g_hertz)
+ {
+ cpb = "<TH>Cycles Per Byte";
+ cpk = "<TH>Cycles to<br>Setup Key and IV";
+ cout << "CPU frequency of the test platform is " << g_hertz << " Hz.\n";
+ }
+ else
+ {
+ cpb = cpk = "";
+ cout << "CPU frequency of the test platform was not provided.\n";
+ }
+
+ cout << "<TABLE border=1><COLGROUP><COL align=left><COL align=right><COL align=right><COL align=right><COL align=right>" << endl;
+ cout << "<THEAD><TR><TH>Algorithm<TH>MiB/Second" << cpb << "<TH>Microseconds to<br>Setup Key and IV" << cpk << endl;
+
+ cout << "\n<TBODY style=\"background: white\">";
+ BenchMarkByName<MessageAuthenticationCode>("VMAC(AES)-64");
+ BenchMarkByName<MessageAuthenticationCode>("VMAC(AES)-128");
+ BenchMarkByName<MessageAuthenticationCode>("HMAC(SHA-1)");
+ BenchMarkByName<MessageAuthenticationCode>("Two-Track-MAC");
+ BenchMarkKeyed<CBC_MAC<AES> >("CBC-MAC/AES", t);
+ BenchMarkKeyed<DMAC<AES> >("DMAC/AES", t);
+
+ cout << "\n<TBODY style=\"background: yellow\">";
+ BenchMarkKeyless<CRC32>("CRC-32", t);
+ BenchMarkKeyless<Adler32>("Adler-32", t);
+ BenchMarkByNameKeyLess<HashTransformation>("MD5");
+ BenchMarkByNameKeyLess<HashTransformation>("SHA-1");
+ BenchMarkByNameKeyLess<HashTransformation>("SHA-256");
+#ifdef WORD64_AVAILABLE
+ BenchMarkByNameKeyLess<HashTransformation>("SHA-512");
+ BenchMarkByNameKeyLess<HashTransformation>("Tiger");
+ BenchMarkByNameKeyLess<HashTransformation>("Whirlpool");
+#endif
+ BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-160");
+ BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-320");
+ BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-128");
+ BenchMarkByNameKeyLess<HashTransformation>("RIPEMD-256");
+
+ cout << "\n<TBODY style=\"background: white\">";
+ BenchMarkByName<SymmetricCipher>("Panama-LE");
+ BenchMarkByName<SymmetricCipher>("Panama-BE");
+ BenchMarkByName<SymmetricCipher>("Salsa20");
+ BenchMarkByName<SymmetricCipher>("Salsa20", 0, "Salsa20/12", MakeParameters(Name::Rounds(), 12));
+ BenchMarkByName<SymmetricCipher>("Salsa20", 0, "Salsa20/8", MakeParameters(Name::Rounds(), 8));
+ BenchMarkByName<SymmetricCipher>("Sosemanuk");
+ BenchMarkByName<SymmetricCipher>("MARC4");
+ BenchMarkKeyed<SEAL<BigEndian>::Encryption>("SEAL-3.0-BE", t);
+ BenchMarkKeyed<SEAL<LittleEndian>::Encryption>("SEAL-3.0-LE", t);
+ BenchMarkKeyed<WAKE_OFB<BigEndian>::Encryption>("WAKE-OFB-BE", t);
+ BenchMarkKeyed<WAKE_OFB<LittleEndian>::Encryption>("WAKE-OFB-LE", t);
+
+ cout << "\n<TBODY style=\"background: yellow\">";
+ BenchMarkByName<SymmetricCipher>("AES/ECB", 16);
+ BenchMarkByName<SymmetricCipher>("AES/ECB", 24);
+ BenchMarkByName<SymmetricCipher>("AES/ECB", 32);
+ BenchMarkByName<SymmetricCipher>("AES/CTR", 16);
+ BenchMarkByName<SymmetricCipher>("AES/OFB", 16);
+ BenchMarkByName<SymmetricCipher>("AES/CFB", 16);
+ BenchMarkByName<SymmetricCipher>("AES/CBC", 16);
+ BenchMarkByName<SymmetricCipher>("Camellia/ECB", 16);
+ BenchMarkByName<SymmetricCipher>("Camellia/ECB", 32);
+ BenchMarkKeyed<Twofish::Encryption>("Twofish", t);
+ BenchMarkKeyed<Serpent::Encryption>("Serpent", t);
+ BenchMarkKeyed<CAST256::Encryption>("CAST-256", t);
+ BenchMarkKeyed<RC6::Encryption>("RC6", t);
+ BenchMarkKeyed<MARS::Encryption>("MARS", t);
+ BenchMarkByName<SymmetricCipher>("SHACAL-2/ECB", 16);
+ BenchMarkByName<SymmetricCipher>("SHACAL-2/ECB", 64);
+ BenchMarkKeyed<DES::Encryption>("DES", t);
+ BenchMarkKeyed<DES_XEX3::Encryption>("DES-XEX3", t);
+ BenchMarkKeyed<DES_EDE3::Encryption>("DES-EDE3", t);
+ BenchMarkKeyed<IDEA::Encryption>("IDEA", t);
+ BenchMarkKeyed<RC5::Encryption>("RC5 (r=16)", t);
+ BenchMarkKeyed<Blowfish::Encryption>("Blowfish", t);
+ BenchMarkByName<SymmetricCipher>("TEA/ECB");
+ BenchMarkByName<SymmetricCipher>("XTEA/ECB");
+ BenchMarkKeyed<CAST128::Encryption>("CAST-128", t);
+ BenchMarkKeyed<SKIPJACK::Encryption>("SKIPJACK", t);
+ cout << "</TABLE>" << endl;
+
+ BenchmarkAll2(t, hertz);
+
+ cout << "Throughput Geometric Average: " << setiosflags(ios::fixed) << exp(logtotal/logcount) << endl;
+
+ time_t endTime = time(NULL);
+ cout << "\nTest ended at " << asctime(localtime(&endTime));
+#endif
+}
diff --git a/plugins/CryptoPP/crypto/src/bench.h b/plugins/CryptoPP/crypto/src/bench.h new file mode 100644 index 0000000000..c5da2cf693 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/bench.h @@ -0,0 +1,11 @@ +#ifndef CRYPTOPP_BENCH_H
+#define CRYPTOPP_BENCH_H
+
+#include "cryptlib.h"
+
+extern const double CLOCK_TICKS_PER_SECOND;
+
+void BenchmarkAll(double t, double hertz);
+void BenchmarkAll2(double t, double hertz);
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/bench2.cpp b/plugins/CryptoPP/crypto/src/bench2.cpp new file mode 100644 index 0000000000..144c1b172b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/bench2.cpp @@ -0,0 +1,327 @@ +// bench2.cpp - written and placed in the public domain by Wei Dai
+
+#include "bench.h"
+#include "rng.h"
+#include "files.h"
+#include "hex.h"
+
+#include "rsa.h"
+#include "nr.h"
+#include "dsa.h"
+#include "luc.h"
+#include "rw.h"
+#include "eccrypto.h"
+#include "ecp.h"
+#include "ec2n.h"
+#include "asn.h"
+#include "dh.h"
+#include "mqv.h"
+#include "xtrcrypt.h"
+#include "esign.h"
+#include "pssr.h"
+#include "oids.h"
+#include "randpool.h"
+
+#include <time.h>
+#include <math.h>
+#include <iostream>
+#include <iomanip>
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+void OutputResultOperations(const char *name, const char *operation, bool pc, unsigned long iterations, double timeTaken);
+
+void BenchMarkEncryption(const char *name, PK_Encryptor &key, double timeTotal, bool pc=false)
+{
+ unsigned int len = 16;
+ LC_RNG rng((word32)time(NULL));
+ SecByteBlock plaintext(len), ciphertext(key.CiphertextLength(len));
+ rng.GenerateBlock(plaintext, len);
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i++)
+ key.Encrypt(rng, plaintext, len, ciphertext);
+
+ OutputResultOperations(name, "Encryption", pc, i, timeTaken);
+
+ if (!pc && key.GetMaterial().SupportsPrecomputation())
+ {
+ key.AccessMaterial().Precompute(16);
+ BenchMarkEncryption(name, key, timeTotal, true);
+ }
+}
+
+void BenchMarkDecryption(const char *name, PK_Decryptor &priv, PK_Encryptor &pub, double timeTotal)
+{
+ unsigned int len = 16;
+ LC_RNG rng((word32)time(NULL));
+ SecByteBlock ciphertext(pub.CiphertextLength(len));
+ SecByteBlock plaintext(pub.MaxPlaintextLength(ciphertext.size()));
+ rng.GenerateBlock(plaintext, len);
+ pub.Encrypt(rng, plaintext, len, ciphertext);
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i++)
+ priv.Decrypt(rng, ciphertext, ciphertext.size(), plaintext);
+
+ OutputResultOperations(name, "Decryption", false, i, timeTaken);
+}
+
+void BenchMarkSigning(const char *name, PK_Signer &key, double timeTotal, bool pc=false)
+{
+ unsigned int len = 16;
+ LC_RNG rng((word32)time(NULL));
+ AlignedSecByteBlock message(len), signature(key.SignatureLength());
+ rng.GenerateBlock(message, len);
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i++)
+ key.SignMessage(rng, message, len, signature);
+
+ OutputResultOperations(name, "Signature", pc, i, timeTaken);
+
+ if (!pc && key.GetMaterial().SupportsPrecomputation())
+ {
+ key.AccessMaterial().Precompute(16);
+ BenchMarkSigning(name, key, timeTotal, true);
+ }
+}
+
+void BenchMarkVerification(const char *name, const PK_Signer &priv, PK_Verifier &pub, double timeTotal, bool pc=false)
+{
+ unsigned int len = 16;
+ LC_RNG rng((word32)time(NULL));
+ AlignedSecByteBlock message(len), signature(pub.SignatureLength());
+ rng.GenerateBlock(message, len);
+ priv.SignMessage(rng, message, len, signature);
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i++)
+ pub.VerifyMessage(message, len, signature, signature.size());
+
+ OutputResultOperations(name, "Verification", pc, i, timeTaken);
+
+ if (!pc && pub.GetMaterial().SupportsPrecomputation())
+ {
+ pub.AccessMaterial().Precompute(16);
+ BenchMarkVerification(name, priv, pub, timeTotal, true);
+ }
+}
+
+void BenchMarkKeyGen(const char *name, SimpleKeyAgreementDomain &d, double timeTotal, bool pc=false)
+{
+ LC_RNG rng((word32)time(NULL));
+ SecByteBlock priv(d.PrivateKeyLength()), pub(d.PublicKeyLength());
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i++)
+ d.GenerateKeyPair(rng, priv, pub);
+
+ OutputResultOperations(name, "Key-Pair Generation", pc, i, timeTaken);
+
+ if (!pc && d.GetMaterial().SupportsPrecomputation())
+ {
+ d.AccessMaterial().Precompute(16);
+ BenchMarkKeyGen(name, d, timeTotal, true);
+ }
+}
+
+void BenchMarkKeyGen(const char *name, AuthenticatedKeyAgreementDomain &d, double timeTotal, bool pc=false)
+{
+ LC_RNG rng((word32)time(NULL));
+ SecByteBlock priv(d.EphemeralPrivateKeyLength()), pub(d.EphemeralPublicKeyLength());
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i++)
+ d.GenerateEphemeralKeyPair(rng, priv, pub);
+
+ OutputResultOperations(name, "Key-Pair Generation", pc, i, timeTaken);
+
+ if (!pc && d.GetMaterial().SupportsPrecomputation())
+ {
+ d.AccessMaterial().Precompute(16);
+ BenchMarkKeyGen(name, d, timeTotal, true);
+ }
+}
+
+void BenchMarkAgreement(const char *name, SimpleKeyAgreementDomain &d, double timeTotal, bool pc=false)
+{
+ LC_RNG rng((word32)time(NULL));
+ SecByteBlock priv1(d.PrivateKeyLength()), priv2(d.PrivateKeyLength());
+ SecByteBlock pub1(d.PublicKeyLength()), pub2(d.PublicKeyLength());
+ d.GenerateKeyPair(rng, priv1, pub1);
+ d.GenerateKeyPair(rng, priv2, pub2);
+ SecByteBlock val(d.AgreedValueLength());
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i+=2)
+ {
+ d.Agree(val, priv1, pub2);
+ d.Agree(val, priv2, pub1);
+ }
+
+ OutputResultOperations(name, "Key Agreement", pc, i, timeTaken);
+}
+
+void BenchMarkAgreement(const char *name, AuthenticatedKeyAgreementDomain &d, double timeTotal, bool pc=false)
+{
+ LC_RNG rng((word32)time(NULL));
+ SecByteBlock spriv1(d.StaticPrivateKeyLength()), spriv2(d.StaticPrivateKeyLength());
+ SecByteBlock epriv1(d.EphemeralPrivateKeyLength()), epriv2(d.EphemeralPrivateKeyLength());
+ SecByteBlock spub1(d.StaticPublicKeyLength()), spub2(d.StaticPublicKeyLength());
+ SecByteBlock epub1(d.EphemeralPublicKeyLength()), epub2(d.EphemeralPublicKeyLength());
+ d.GenerateStaticKeyPair(rng, spriv1, spub1);
+ d.GenerateStaticKeyPair(rng, spriv2, spub2);
+ d.GenerateEphemeralKeyPair(rng, epriv1, epub1);
+ d.GenerateEphemeralKeyPair(rng, epriv2, epub2);
+ SecByteBlock val(d.AgreedValueLength());
+
+ clock_t start = clock();
+ unsigned int i;
+ double timeTaken;
+ for (timeTaken=(double)0, i=0; timeTaken < timeTotal; timeTaken = double(clock() - start) / CLOCK_TICKS_PER_SECOND, i+=2)
+ {
+ d.Agree(val, spriv1, epriv1, spub2, epub2);
+ d.Agree(val, spriv2, epriv2, spub1, epub1);
+ }
+
+ OutputResultOperations(name, "Key Agreement", pc, i, timeTaken);
+}
+
+//VC60 workaround: compiler bug triggered without the extra dummy parameters
+template <class SCHEME>
+void BenchMarkCrypto(const char *filename, const char *name, double timeTotal, SCHEME *x=NULL)
+{
+ FileSource f(filename, true, new HexDecoder());
+ typename SCHEME::Decryptor priv(f);
+ typename SCHEME::Encryptor pub(priv);
+ BenchMarkEncryption(name, pub, timeTotal);
+ BenchMarkDecryption(name, priv, pub, timeTotal);
+}
+
+//VC60 workaround: compiler bug triggered without the extra dummy parameters
+template <class SCHEME>
+void BenchMarkSignature(const char *filename, const char *name, double timeTotal, SCHEME *x=NULL)
+{
+ FileSource f(filename, true, new HexDecoder());
+ typename SCHEME::Signer priv(f);
+ typename SCHEME::Verifier pub(priv);
+ BenchMarkSigning(name, priv, timeTotal);
+ BenchMarkVerification(name, priv, pub, timeTotal);
+}
+
+//VC60 workaround: compiler bug triggered without the extra dummy parameters
+template <class D>
+void BenchMarkKeyAgreement(const char *filename, const char *name, double timeTotal, D *x=NULL)
+{
+ FileSource f(filename, true, new HexDecoder());
+ D d(f);
+ BenchMarkKeyGen(name, d, timeTotal);
+ BenchMarkAgreement(name, d, timeTotal);
+}
+
+extern double g_hertz;
+
+void BenchmarkAll2(double t, double hertz)
+{
+ g_hertz = hertz;
+
+ cout << "<TABLE border=1><COLGROUP><COL align=left><COL align=right><COL align=right>" << endl;
+ cout << "<THEAD><TR><TH>Operation<TH>Milliseconds/Operation" << (g_hertz ? "<TH>Megacycles/Operation" : "") << endl;
+
+ cout << "\n<TBODY style=\"background: yellow\">";
+ BenchMarkCrypto<RSAES<OAEP<SHA> > >("rsa1024.dat", "RSA 1024", t);
+ BenchMarkCrypto<LUCES<OAEP<SHA> > >("luc1024.dat", "LUC 1024", t);
+ BenchMarkCrypto<DLIES<> >("dlie1024.dat", "DLIES 1024", t);
+ BenchMarkCrypto<LUC_IES<> >("lucc512.dat", "LUCELG 512", t);
+
+ cout << "\n<TBODY style=\"background: white\">";
+ BenchMarkCrypto<RSAES<OAEP<SHA> > >("rsa2048.dat", "RSA 2048", t);
+ BenchMarkCrypto<LUCES<OAEP<SHA> > >("luc2048.dat", "LUC 2048", t);
+ BenchMarkCrypto<DLIES<> >("dlie2048.dat", "DLIES 2048", t);
+ BenchMarkCrypto<LUC_IES<> >("lucc1024.dat", "LUCELG 1024", t);
+
+ cout << "\n<TBODY style=\"background: yellow\">";
+ BenchMarkSignature<RSASS<PSSR, SHA> >("rsa1024.dat", "RSA 1024", t);
+ BenchMarkSignature<RWSS<PSSR, SHA> >("rw1024.dat", "RW 1024", t);
+ BenchMarkSignature<LUCSS<PSSR, SHA> >("luc1024.dat", "LUC 1024", t);
+ BenchMarkSignature<NR<SHA> >("nr1024.dat", "NR 1024", t);
+ BenchMarkSignature<DSA>("dsa1024.dat", "DSA 1024", t);
+ BenchMarkSignature<LUC_HMP<SHA> >("lucs512.dat", "LUC-HMP 512", t);
+ BenchMarkSignature<ESIGN<SHA> >("esig1023.dat", "ESIGN 1023", t);
+ BenchMarkSignature<ESIGN<SHA> >("esig1536.dat", "ESIGN 1536", t);
+
+ cout << "\n<TBODY style=\"background: white\">";
+ BenchMarkSignature<RSASS<PSSR, SHA> >("rsa2048.dat", "RSA 2048", t);
+ BenchMarkSignature<RWSS<PSSR, SHA> >("rw2048.dat", "RW 2048", t);
+ BenchMarkSignature<LUCSS<PSSR, SHA> >("luc2048.dat", "LUC 2048", t);
+ BenchMarkSignature<NR<SHA> >("nr2048.dat", "NR 2048", t);
+ BenchMarkSignature<LUC_HMP<SHA> >("lucs1024.dat", "LUC-HMP 1024", t);
+ BenchMarkSignature<ESIGN<SHA> >("esig2046.dat", "ESIGN 2046", t);
+
+ cout << "\n<TBODY style=\"background: yellow\">";
+ BenchMarkKeyAgreement<XTR_DH>("xtrdh171.dat", "XTR-DH 171", t);
+ BenchMarkKeyAgreement<XTR_DH>("xtrdh342.dat", "XTR-DH 342", t);
+ BenchMarkKeyAgreement<DH>("dh1024.dat", "DH 1024", t);
+ BenchMarkKeyAgreement<DH>("dh2048.dat", "DH 2048", t);
+ BenchMarkKeyAgreement<LUC_DH>("lucd512.dat", "LUCDIF 512", t);
+ BenchMarkKeyAgreement<LUC_DH>("lucd1024.dat", "LUCDIF 1024", t);
+ BenchMarkKeyAgreement<MQV>("mqv1024.dat", "MQV 1024", t);
+ BenchMarkKeyAgreement<MQV>("mqv2048.dat", "MQV 2048", t);
+
+ cout << "\n<TBODY style=\"background: white\">";
+ {
+ RandomPool rng; // not seeded
+ ECIES<ECP>::Decryptor cpriv(rng, ASN1::secp256k1());
+ ECIES<ECP>::Encryptor cpub(cpriv);
+ ECDSA<ECP, SHA>::Signer spriv(cpriv);
+ ECDSA<ECP, SHA>::Verifier spub(spriv);
+ ECDH<ECP>::Domain ecdhc(ASN1::secp256k1());
+ ECMQV<ECP>::Domain ecmqvc(ASN1::secp256k1());
+
+ BenchMarkEncryption("ECIES over GF(p) 256", cpub, t);
+ BenchMarkDecryption("ECIES over GF(p) 256", cpriv, cpub, t);
+ BenchMarkSigning("ECNR over GF(p) 256", spriv, t);
+ BenchMarkVerification("ECNR over GF(p) 256", spriv, spub, t);
+ BenchMarkKeyGen("ECDHC over GF(p) 256", ecdhc, t);
+ BenchMarkAgreement("ECDHC over GF(p) 256", ecdhc, t);
+ BenchMarkKeyGen("ECMQVC over GF(p) 256", ecmqvc, t);
+ BenchMarkAgreement("ECMQVC over GF(p) 256", ecmqvc, t);
+ }
+
+ cout << "<TBODY style=\"background: yellow\">" << endl;
+ {
+ RandomPool rng; // not seeded
+ ECIES<EC2N>::Decryptor cpriv(rng, ASN1::sect233r1());
+ ECIES<EC2N>::Encryptor cpub(cpriv);
+ ECDSA<EC2N, SHA>::Signer spriv(cpriv);
+ ECDSA<EC2N, SHA>::Verifier spub(spriv);
+ ECDH<EC2N>::Domain ecdhc(ASN1::sect233r1());
+ ECMQV<EC2N>::Domain ecmqvc(ASN1::sect233r1());
+
+ BenchMarkEncryption("ECIES over GF(2^n) 233", cpub, t);
+ BenchMarkDecryption("ECIES over GF(2^n) 233", cpriv, cpub, t);
+ BenchMarkSigning("ECNR over GF(2^n) 233", spriv, t);
+ BenchMarkVerification("ECNR over GF(2^n) 233", spriv, spub, t);
+ BenchMarkKeyGen("ECDHC over GF(2^n) 233", ecdhc, t);
+ BenchMarkAgreement("ECDHC over GF(2^n) 233", ecdhc, t);
+ BenchMarkKeyGen("ECMQVC over GF(2^n) 233", ecmqvc, t);
+ BenchMarkAgreement("ECMQVC over GF(2^n) 233", ecmqvc, t);
+ }
+ cout << "</TABLE>" << endl;
+}
diff --git a/plugins/CryptoPP/crypto/src/bfinit.cpp b/plugins/CryptoPP/crypto/src/bfinit.cpp new file mode 100644 index 0000000000..06db2096f6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/bfinit.cpp @@ -0,0 +1,277 @@ +#include "pch.h"
+#include "blowfish.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const word32 Blowfish::Base::p_init[Blowfish::ROUNDS+2] =
+{
+ 608135816U, 2242054355U, 320440878U, 57701188U,
+ 2752067618U, 698298832U, 137296536U, 3964562569U,
+ 1160258022U, 953160567U, 3193202383U, 887688300U,
+ 3232508343U, 3380367581U, 1065670069U, 3041331479U,
+ 2450970073U, 2306472731U
+} ;
+
+const word32 Blowfish::Base::s_init[4*256] = {
+ 3509652390U, 2564797868U, 805139163U, 3491422135U,
+ 3101798381U, 1780907670U, 3128725573U, 4046225305U,
+ 614570311U, 3012652279U, 134345442U, 2240740374U,
+ 1667834072U, 1901547113U, 2757295779U, 4103290238U,
+ 227898511U, 1921955416U, 1904987480U, 2182433518U,
+ 2069144605U, 3260701109U, 2620446009U, 720527379U,
+ 3318853667U, 677414384U, 3393288472U, 3101374703U,
+ 2390351024U, 1614419982U, 1822297739U, 2954791486U,
+ 3608508353U, 3174124327U, 2024746970U, 1432378464U,
+ 3864339955U, 2857741204U, 1464375394U, 1676153920U,
+ 1439316330U, 715854006U, 3033291828U, 289532110U,
+ 2706671279U, 2087905683U, 3018724369U, 1668267050U,
+ 732546397U, 1947742710U, 3462151702U, 2609353502U,
+ 2950085171U, 1814351708U, 2050118529U, 680887927U,
+ 999245976U, 1800124847U, 3300911131U, 1713906067U,
+ 1641548236U, 4213287313U, 1216130144U, 1575780402U,
+ 4018429277U, 3917837745U, 3693486850U, 3949271944U,
+ 596196993U, 3549867205U, 258830323U, 2213823033U,
+ 772490370U, 2760122372U, 1774776394U, 2652871518U,
+ 566650946U, 4142492826U, 1728879713U, 2882767088U,
+ 1783734482U, 3629395816U, 2517608232U, 2874225571U,
+ 1861159788U, 326777828U, 3124490320U, 2130389656U,
+ 2716951837U, 967770486U, 1724537150U, 2185432712U,
+ 2364442137U, 1164943284U, 2105845187U, 998989502U,
+ 3765401048U, 2244026483U, 1075463327U, 1455516326U,
+ 1322494562U, 910128902U, 469688178U, 1117454909U,
+ 936433444U, 3490320968U, 3675253459U, 1240580251U,
+ 122909385U, 2157517691U, 634681816U, 4142456567U,
+ 3825094682U, 3061402683U, 2540495037U, 79693498U,
+ 3249098678U, 1084186820U, 1583128258U, 426386531U,
+ 1761308591U, 1047286709U, 322548459U, 995290223U,
+ 1845252383U, 2603652396U, 3431023940U, 2942221577U,
+ 3202600964U, 3727903485U, 1712269319U, 422464435U,
+ 3234572375U, 1170764815U, 3523960633U, 3117677531U,
+ 1434042557U, 442511882U, 3600875718U, 1076654713U,
+ 1738483198U, 4213154764U, 2393238008U, 3677496056U,
+ 1014306527U, 4251020053U, 793779912U, 2902807211U,
+ 842905082U, 4246964064U, 1395751752U, 1040244610U,
+ 2656851899U, 3396308128U, 445077038U, 3742853595U,
+ 3577915638U, 679411651U, 2892444358U, 2354009459U,
+ 1767581616U, 3150600392U, 3791627101U, 3102740896U,
+ 284835224U, 4246832056U, 1258075500U, 768725851U,
+ 2589189241U, 3069724005U, 3532540348U, 1274779536U,
+ 3789419226U, 2764799539U, 1660621633U, 3471099624U,
+ 4011903706U, 913787905U, 3497959166U, 737222580U,
+ 2514213453U, 2928710040U, 3937242737U, 1804850592U,
+ 3499020752U, 2949064160U, 2386320175U, 2390070455U,
+ 2415321851U, 4061277028U, 2290661394U, 2416832540U,
+ 1336762016U, 1754252060U, 3520065937U, 3014181293U,
+ 791618072U, 3188594551U, 3933548030U, 2332172193U,
+ 3852520463U, 3043980520U, 413987798U, 3465142937U,
+ 3030929376U, 4245938359U, 2093235073U, 3534596313U,
+ 375366246U, 2157278981U, 2479649556U, 555357303U,
+ 3870105701U, 2008414854U, 3344188149U, 4221384143U,
+ 3956125452U, 2067696032U, 3594591187U, 2921233993U,
+ 2428461U, 544322398U, 577241275U, 1471733935U,
+ 610547355U, 4027169054U, 1432588573U, 1507829418U,
+ 2025931657U, 3646575487U, 545086370U, 48609733U,
+ 2200306550U, 1653985193U, 298326376U, 1316178497U,
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+};
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/blowfish.cpp b/plugins/CryptoPP/crypto/src/blowfish.cpp new file mode 100644 index 0000000000..7fe9a56fef --- /dev/null +++ b/plugins/CryptoPP/crypto/src/blowfish.cpp @@ -0,0 +1,99 @@ +// blowfish.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "blowfish.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Blowfish::Base::UncheckedSetKey(const byte *key_string, unsigned int keylength, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylength);
+
+ unsigned i, j=0, k;
+ word32 data, dspace[2] = {0, 0};
+
+ memcpy(pbox, p_init, sizeof(p_init));
+ memcpy(sbox, s_init, sizeof(s_init));
+
+ // Xor key string into encryption key vector
+ for (i=0 ; i<ROUNDS+2 ; ++i)
+ {
+ data = 0 ;
+ for (k=0 ; k<4 ; ++k )
+ data = (data << 8) | key_string[j++ % keylength];
+ pbox[i] ^= data;
+ }
+
+ crypt_block(dspace, pbox);
+
+ for (i=0; i<ROUNDS; i+=2)
+ crypt_block(pbox+i, pbox+i+2);
+
+ crypt_block(pbox+ROUNDS, sbox);
+
+ for (i=0; i<4*256-2; i+=2)
+ crypt_block(sbox+i, sbox+i+2);
+
+ if (!IsForwardTransformation())
+ for (i=0; i<(ROUNDS+2)/2; i++)
+ std::swap(pbox[i], pbox[ROUNDS+1-i]);
+}
+
+// this version is only used to make pbox and sbox
+void Blowfish::Base::crypt_block(const word32 in[2], word32 out[2]) const
+{
+ word32 left = in[0];
+ word32 right = in[1];
+
+ const word32 *const s=sbox;
+ const word32 *p=pbox;
+
+ left ^= p[0];
+
+ for (unsigned i=0; i<ROUNDS/2; i++)
+ {
+ right ^= (((s[GETBYTE(left,3)] + s[256+GETBYTE(left,2)])
+ ^ s[2*256+GETBYTE(left,1)]) + s[3*256+GETBYTE(left,0)])
+ ^ p[2*i+1];
+
+ left ^= (((s[GETBYTE(right,3)] + s[256+GETBYTE(right,2)])
+ ^ s[2*256+GETBYTE(right,1)]) + s[3*256+GETBYTE(right,0)])
+ ^ p[2*i+2];
+ }
+
+ right ^= p[ROUNDS+1];
+
+ out[0] = right;
+ out[1] = left;
+}
+
+void Blowfish::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ typedef BlockGetAndPut<word32, BigEndian> Block;
+
+ word32 left, right;
+ Block::Get(inBlock)(left)(right);
+
+ const word32 *const s=sbox;
+ const word32 *p=pbox;
+
+ left ^= p[0];
+
+ for (unsigned i=0; i<ROUNDS/2; i++)
+ {
+ right ^= (((s[GETBYTE(left,3)] + s[256+GETBYTE(left,2)])
+ ^ s[2*256+GETBYTE(left,1)]) + s[3*256+GETBYTE(left,0)])
+ ^ p[2*i+1];
+
+ left ^= (((s[GETBYTE(right,3)] + s[256+GETBYTE(right,2)])
+ ^ s[2*256+GETBYTE(right,1)]) + s[3*256+GETBYTE(right,0)])
+ ^ p[2*i+2];
+ }
+
+ right ^= p[ROUNDS+1];
+
+ Block::Put(xorBlock, outBlock)(right)(left);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/blowfish.h b/plugins/CryptoPP/crypto/src/blowfish.h new file mode 100644 index 0000000000..d36af881dd --- /dev/null +++ b/plugins/CryptoPP/crypto/src/blowfish.h @@ -0,0 +1,46 @@ +#ifndef CRYPTOPP_BLOWFISH_H
+#define CRYPTOPP_BLOWFISH_H
+
+/** \file */
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Blowfish_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 1, 56>, public FixedRounds<16>
+{
+ static const char *StaticAlgorithmName() {return "Blowfish";}
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/cs.html#Blowfish">Blowfish</a>
+class Blowfish : public Blowfish_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Blowfish_Info>
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ void UncheckedSetKey(const byte *key_string, unsigned int keylength, const NameValuePairs ¶ms);
+
+ private:
+ void crypt_block(const word32 in[2], word32 out[2]) const;
+
+ static const word32 p_init[ROUNDS+2];
+ static const word32 s_init[4*256];
+
+ FixedSizeSecBlock<word32, ROUNDS+2> pbox;
+ FixedSizeSecBlock<word32, 4*256> sbox;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+typedef Blowfish::Encryption BlowfishEncryption;
+typedef Blowfish::Decryption BlowfishDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/blumshub.cpp b/plugins/CryptoPP/crypto/src/blumshub.cpp new file mode 100644 index 0000000000..6ab2209925 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/blumshub.cpp @@ -0,0 +1,63 @@ +// blumshub.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "blumshub.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+PublicBlumBlumShub::PublicBlumBlumShub(const Integer &n, const Integer &seed)
+ : modn(n),
+ maxBits(BitPrecision(n.BitCount())-1)
+{
+ current = modn.Square(modn.Square(seed));
+ bitsLeft = maxBits;
+}
+
+unsigned int PublicBlumBlumShub::GenerateBit()
+{
+ if (bitsLeft==0)
+ {
+ current = modn.Square(current);
+ bitsLeft = maxBits;
+ }
+
+ return current.GetBit(--bitsLeft);
+}
+
+byte PublicBlumBlumShub::GenerateByte()
+{
+ byte b=0;
+ for (int i=0; i<8; i++)
+ b = (b << 1) | PublicBlumBlumShub::GenerateBit();
+ return b;
+}
+
+void PublicBlumBlumShub::GenerateBlock(byte *output, size_t size)
+{
+ while (size--)
+ *output++ = PublicBlumBlumShub::GenerateByte();
+}
+
+void PublicBlumBlumShub::ProcessData(byte *outString, const byte *inString, size_t length)
+{
+ while (length--)
+ *outString++ = *inString++ ^ PublicBlumBlumShub::GenerateByte();
+}
+
+BlumBlumShub::BlumBlumShub(const Integer &p, const Integer &q, const Integer &seed)
+ : PublicBlumBlumShub(p*q, seed),
+ p(p), q(q),
+ x0(modn.Square(seed))
+{
+}
+
+void BlumBlumShub::Seek(lword index)
+{
+ Integer i(Integer::POSITIVE, index);
+ i *= 8;
+ Integer e = a_exp_b_mod_c (2, i / maxBits + 1, (p-1)*(q-1));
+ current = modn.Exponentiate(x0, e);
+ bitsLeft = maxBits - i % maxBits;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/blumshub.h b/plugins/CryptoPP/crypto/src/blumshub.h new file mode 100644 index 0000000000..538c1520d5 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/blumshub.h @@ -0,0 +1,53 @@ +#ifndef CRYPTOPP_BLUMSHUB_H
+#define CRYPTOPP_BLUMSHUB_H
+
+#include "modarith.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class BlumGoldwasserPublicKey;
+class BlumGoldwasserPrivateKey;
+
+//! BlumBlumShub without factorization of the modulus
+class PublicBlumBlumShub : public RandomNumberGenerator,
+ public StreamTransformation
+{
+public:
+ PublicBlumBlumShub(const Integer &n, const Integer &seed);
+
+ unsigned int GenerateBit();
+ byte GenerateByte();
+ void GenerateBlock(byte *output, size_t size);
+ void ProcessData(byte *outString, const byte *inString, size_t length);
+
+ bool IsSelfInverting() const {return true;}
+ bool IsForwardTransformation() const {return true;}
+
+protected:
+ ModularArithmetic modn;
+ word maxBits, bitsLeft;
+ Integer current;
+
+ friend class BlumGoldwasserPublicKey;
+ friend class BlumGoldwasserPrivateKey;
+};
+
+//! BlumBlumShub with factorization of the modulus
+class BlumBlumShub : public PublicBlumBlumShub
+{
+public:
+ // Make sure p and q are both primes congruent to 3 mod 4 and at least 512 bits long,
+ // seed is the secret key and should be about as big as p*q
+ BlumBlumShub(const Integer &p, const Integer &q, const Integer &seed);
+
+ bool IsRandomAccess() const {return true;}
+ void Seek(lword index);
+
+protected:
+ const Integer p, q;
+ const Integer x0;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/camellia.cpp b/plugins/CryptoPP/crypto/src/camellia.cpp new file mode 100644 index 0000000000..b9f1db808a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/camellia.cpp @@ -0,0 +1,537 @@ +// camellia.cpp - by Kevin Springle, 2003
+// This code is hereby placed in the public domain.
+
+/*
+Optimisations and defense against timing attacks added in Jan 2007 by Wei Dai.
+
+The first 2 rounds and the last round seem especially vulnerable to timing
+attacks. The protection is similar to what was implemented for Rijndael.
+See comments at top of rijndael.cpp for more details.
+*/
+
+#include "pch.h"
+
+#include "camellia.h"
+#include "misc.h"
+#include "cpu.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// round implementation that uses a small table for protection against timing attacks
+#define SLOW_ROUND(lh, ll, rh, rl, kh, kl) { \
+ word32 zr = ll ^ kl; \
+ word32 zl = lh ^ kh; \
+ zr= rotlFixed(s1[GETBYTE(zr, 3)], 1) | \
+ (rotrFixed(s1[GETBYTE(zr, 2)], 1) << 24) | \
+ (s1[rotlFixed(CRYPTOPP_GET_BYTE_AS_BYTE(zr, 1),1)] << 16) | \
+ (s1[GETBYTE(zr, 0)] << 8); \
+ zl= (s1[GETBYTE(zl, 3)] << 24) | \
+ (rotlFixed(s1[GETBYTE(zl, 2)], 1) << 16) | \
+ (rotrFixed(s1[GETBYTE(zl, 1)], 1) << 8) | \
+ s1[rotlFixed(CRYPTOPP_GET_BYTE_AS_BYTE(zl, 0), 1)]; \
+ zl ^= zr; \
+ zr = zl ^ rotlFixed(zr, 8); \
+ zl = zr ^ rotrFixed(zl, 8); \
+ rh ^= rotlFixed(zr, 16); \
+ rh ^= zl; \
+ rl ^= rotlFixed(zl, 8); \
+ }
+
+// normal round - same output as above but using larger tables for faster speed
+#define ROUND(lh, ll, rh, rl, kh, kl) { \
+ word32 th = lh ^ kh; \
+ word32 tl = ll ^ kl; \
+ word32 d = SP[0][GETBYTE(tl,0)] ^ SP[1][GETBYTE(tl,3)] ^ SP[2][GETBYTE(tl,2)] ^ SP[3][GETBYTE(tl,1)]; \
+ word32 u = SP[0][GETBYTE(th,3)] ^ SP[1][GETBYTE(th,2)] ^ SP[2][GETBYTE(th,1)] ^ SP[3][GETBYTE(th,0)]; \
+ d ^= u; \
+ rh ^= d; \
+ rl ^= d; \
+ rl ^= rotrFixed(u, 8);}
+
+#define DOUBLE_ROUND(lh, ll, rh, rl, k0, k1, k2, k3) \
+ ROUND(lh, ll, rh, rl, k0, k1) \
+ ROUND(rh, rl, lh, ll, k2, k3)
+
+#ifdef IS_LITTLE_ENDIAN
+#define EFI(i) (1-(i))
+#else
+#define EFI(i) (i)
+#endif
+
+void Camellia::Base::UncheckedSetKey(const byte *key, unsigned int keylen, const NameValuePairs &)
+{
+ m_rounds = (keylen >= 24) ? 4 : 3;
+ unsigned int kslen = (8 * m_rounds + 2);
+ m_key.New(kslen*2);
+ word32 *ks32 = m_key.data();
+ int m=0, a=0;
+ if (!IsForwardTransformation())
+ m = -1, a = kslen-1;
+
+ word32 kl0, kl1, kl2, kl3;
+ GetBlock<word32, BigEndian, false> getBlock(key);
+ getBlock(kl0)(kl1)(kl2)(kl3);
+ word32 k0=kl0, k1=kl1, k2=kl2, k3=kl3;
+
+#define CALC_ADDR2(base, i, j) ((byte *)(base)+8*(i)+4*(j)+((-16*(i))&m))
+#define CALC_ADDR(base, i) CALC_ADDR2(base, i, 0)
+
+#if !defined(WORD64_AVAILABLE)
+ ks32 += 2*a;
+#define PREPARE_KS_ROUNDS
+#define KS_ROUND_0(i) \
+ *(word32*)CALC_ADDR2(ks32, i+EFI(0), EFI(0)) = k0; \
+ *(word32*)CALC_ADDR2(ks32, i+EFI(0), EFI(1)) = k1; \
+ *(word32*)CALC_ADDR2(ks32, i+EFI(1), EFI(0)) = k2; \
+ *(word32*)CALC_ADDR2(ks32, i+EFI(1), EFI(1)) = k3
+#define KS_ROUND(i, r, which) \
+ if (which & (1<<((7-r/32)%4/2))) *(word32*)CALC_ADDR2(ks32, i+EFI((7-r/32)%4/2), EFI((7-r/32)%2)) = (k3 << (r%32)) | (k0 >> (32-r%32)); \
+ if (which & (1<<((6-r/32)%4/2))) *(word32*)CALC_ADDR2(ks32, i+EFI((6-r/32)%4/2), EFI((6-r/32)%2)) = (k2 << (r%32)) | (k3 >> (32-r%32)); \
+ if (which & (1<<((5-r/32)%4/2))) *(word32*)CALC_ADDR2(ks32, i+EFI((5-r/32)%4/2), EFI((5-r/32)%2)) = (k1 << (r%32)) | (k2 >> (32-r%32)); \
+ if (which & (1<<((4-r/32)%4/2))) *(word32*)CALC_ADDR2(ks32, i+EFI((4-r/32)%4/2), EFI((4-r/32)%2)) = (k0 << (r%32)) | (k1 >> (32-r%32))
+#elif 1
+ word64 kwl, kwr;
+ ks32 += 2*a;
+#define PREPARE_KS_ROUNDS \
+ kwl = (word64(k0) << 32) | k1; \
+ kwr = (word64(k2) << 32) | k3
+#define KS_ROUND_0(i) \
+ *(word64*)CALC_ADDR(ks32, i+EFI(0)) = kwl; \
+ *(word64*)CALC_ADDR(ks32, i+EFI(1)) = kwr
+#define KS_ROUND(i, r, which) \
+ if (which & (1<<int(r<64))) *(word64*)CALC_ADDR(ks32, i+EFI(r<64)) = (kwr << (r%64)) | (kwl >> (64 - (r%64))); \
+ if (which & (1<<int(r>64))) *(word64*)CALC_ADDR(ks32, i+EFI(r>64)) = (kwl << (r%64)) | (kwr >> (64 - (r%64)))
+#else
+ // SSE2 version is 30% faster on Intel Core 2. Doesn't seem worth the hassle of maintenance, but left here
+ // #if'd out in case someone needs it.
+ __m128i kw, kw2;
+ __m128i *ks128 = (__m128i *)ks32+a/2;
+ ks32 += 2*a;
+#define PREPARE_KS_ROUNDS \
+ kw = _mm_set_epi32(k0, k1, k2, k3); \
+ if (m) kw2 = kw, kw = _mm_shuffle_epi32(kw, _MM_SHUFFLE(1, 0, 3, 2)); \
+ else kw2 = _mm_shuffle_epi32(kw, _MM_SHUFFLE(1, 0, 3, 2))
+#define KS_ROUND_0(i) \
+ _mm_store_si128((__m128i *)CALC_ADDR(ks128, i), kw)
+#define KS_ROUND(i, r, which) { \
+ __m128i temp; \
+ if (r<64 && (which!=1 || m)) temp = _mm_or_si128(_mm_slli_epi64(kw, r%64), _mm_srli_epi64(kw2, 64-r%64)); \
+ else temp = _mm_or_si128(_mm_slli_epi64(kw2, r%64), _mm_srli_epi64(kw, 64-r%64)); \
+ if (which & 2) _mm_store_si128((__m128i *)CALC_ADDR(ks128, i), temp); \
+ else _mm_storel_epi64((__m128i*)CALC_ADDR(ks32, i+EFI(0)), temp); \
+ }
+#endif
+
+ if (keylen == 16)
+ {
+ // KL
+ PREPARE_KS_ROUNDS;
+ KS_ROUND_0(0);
+ KS_ROUND(4, 15, 3);
+ KS_ROUND(10, 45, 3);
+ KS_ROUND(12, 60, 2);
+ KS_ROUND(16, 77, 3);
+ KS_ROUND(18, 94, 3);
+ KS_ROUND(22, 111, 3);
+
+ // KA
+ k0=kl0, k1=kl1, k2=kl2, k3=kl3;
+ DOUBLE_ROUND(k0, k1, k2, k3, 0xA09E667Ful, 0x3BCC908Bul, 0xB67AE858ul, 0x4CAA73B2ul);
+ k0^=kl0, k1^=kl1, k2^=kl2, k3^=kl3;
+ DOUBLE_ROUND(k0, k1, k2, k3, 0xC6EF372Ful, 0xE94F82BEul, 0x54FF53A5ul, 0xF1D36F1Cul);
+
+ PREPARE_KS_ROUNDS;
+ KS_ROUND_0(2);
+ KS_ROUND(6, 15, 3);
+ KS_ROUND(8, 30, 3);
+ KS_ROUND(12, 45, 1);
+ KS_ROUND(14, 60, 3);
+ KS_ROUND(20, 94, 3);
+ KS_ROUND(24, 47, 3);
+ }
+ else
+ {
+ // KL
+ PREPARE_KS_ROUNDS;
+ KS_ROUND_0(0);
+ KS_ROUND(12, 45, 3);
+ KS_ROUND(16, 60, 3);
+ KS_ROUND(22, 77, 3);
+ KS_ROUND(30, 111, 3);
+
+ // KR
+ word32 kr0, kr1, kr2, kr3;
+ GetBlock<word32, BigEndian, false>(key+16)(kr0)(kr1);
+ if (keylen == 24)
+ kr2 = ~kr0, kr3 = ~kr1;
+ else
+ GetBlock<word32, BigEndian, false>(key+24)(kr2)(kr3);
+ k0=kr0, k1=kr1, k2=kr2, k3=kr3;
+
+ PREPARE_KS_ROUNDS;
+ KS_ROUND(4, 15, 3);
+ KS_ROUND(8, 30, 3);
+ KS_ROUND(18, 60, 3);
+ KS_ROUND(26, 94, 3);
+
+ // KA
+ k0^=kl0, k1^=kl1, k2^=kl2, k3^=kl3;
+ DOUBLE_ROUND(k0, k1, k2, k3, 0xA09E667Ful, 0x3BCC908Bul, 0xB67AE858ul, 0x4CAA73B2ul);
+ k0^=kl0, k1^=kl1, k2^=kl2, k3^=kl3;
+ DOUBLE_ROUND(k0, k1, k2, k3, 0xC6EF372Ful, 0xE94F82BEul, 0x54FF53A5ul, 0xF1D36F1Cul);
+
+ PREPARE_KS_ROUNDS;
+ KS_ROUND(6, 15, 3);
+ KS_ROUND(14, 45, 3);
+ KS_ROUND(24, 77, 3);
+ KS_ROUND(28, 94, 3);
+
+ // KB
+ k0^=kr0, k1^=kr1, k2^=kr2, k3^=kr3;
+ DOUBLE_ROUND(k0, k1, k2, k3, 0x10E527FAul, 0xDE682D1Dul, 0xB05688C2ul, 0xB3E6C1FDul);
+
+ PREPARE_KS_ROUNDS;
+ KS_ROUND_0(2);
+ KS_ROUND(10, 30, 3);
+ KS_ROUND(20, 60, 3);
+ KS_ROUND(32, 47, 3);
+ }
+}
+
+void Camellia::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+#define KS(i, j) ks[i*4 + EFI(j/2)*2 + EFI(j%2)]
+
+#define FL(klh, kll, krh, krl) \
+ ll ^= rotlFixed(lh & klh, 1); \
+ lh ^= (ll | kll); \
+ rh ^= (rl | krl); \
+ rl ^= rotlFixed(rh & krh, 1);
+
+ word32 lh, ll, rh, rl;
+ typedef BlockGetAndPut<word32, BigEndian> Block;
+ Block::Get(inBlock)(lh)(ll)(rh)(rl);
+ const word32 *ks = m_key.data();
+ lh ^= KS(0,0);
+ ll ^= KS(0,1);
+ rh ^= KS(0,2);
+ rl ^= KS(0,3);
+
+ // timing attack countermeasure. see comments at top for more details
+ const int cacheLineSize = GetCacheLineSize();
+ unsigned int i;
+ word32 u = 0;
+ for (i=0; i<256; i+=cacheLineSize)
+ u &= *(const word32 *)(s1+i);
+ u &= *(const word32 *)(s1+252);
+ lh |= u; ll |= u;
+
+ SLOW_ROUND(lh, ll, rh, rl, KS(1,0), KS(1,1))
+ SLOW_ROUND(rh, rl, lh, ll, KS(1,2), KS(1,3))
+ for (i = m_rounds-1; i > 0; --i)
+ {
+ DOUBLE_ROUND(lh, ll, rh, rl, KS(2,0), KS(2,1), KS(2,2), KS(2,3))
+ DOUBLE_ROUND(lh, ll, rh, rl, KS(3,0), KS(3,1), KS(3,2), KS(3,3))
+ FL(KS(4,0), KS(4,1), KS(4,2), KS(4,3));
+ DOUBLE_ROUND(lh, ll, rh, rl, KS(5,0), KS(5,1), KS(5,2), KS(5,3))
+ ks += 16;
+ }
+ DOUBLE_ROUND(lh, ll, rh, rl, KS(2,0), KS(2,1), KS(2,2), KS(2,3))
+ ROUND(lh, ll, rh, rl, KS(3,0), KS(3,1))
+ SLOW_ROUND(rh, rl, lh, ll, KS(3,2), KS(3,3))
+ lh ^= KS(4,0);
+ ll ^= KS(4,1);
+ rh ^= KS(4,2);
+ rl ^= KS(4,3);
+ Block::Put(xorBlock, outBlock)(rh)(rl)(lh)(ll);
+}
+
+// The Camellia s-boxes
+
+const byte Camellia::Base::s1[256] =
+{
+ 112,130,44,236,179,39,192,229,228,133,87,53,234,12,174,65,
+ 35,239,107,147,69,25,165,33,237,14,79,78,29,101,146,189,
+ 134,184,175,143,124,235,31,206,62,48,220,95,94,197,11,26,
+ 166,225,57,202,213,71,93,61,217,1,90,214,81,86,108,77,
+ 139,13,154,102,251,204,176,45,116,18,43,32,240,177,132,153,
+ 223,76,203,194,52,126,118,5,109,183,169,49,209,23,4,215,
+ 20,88,58,97,222,27,17,28,50,15,156,22,83,24,242,34,
+ 254,68,207,178,195,181,122,145,36,8,232,168,96,252,105,80,
+ 170,208,160,125,161,137,98,151,84,91,30,149,224,255,100,210,
+ 16,196,0,72,163,247,117,219,138,3,230,218,9,63,221,148,
+ 135,92,131,2,205,74,144,51,115,103,246,243,157,127,191,226,
+ 82,155,216,38,200,55,198,59,129,150,111,75,19,190,99,46,
+ 233,121,167,140,159,110,188,142,41,245,249,182,47,253,180,89,
+ 120,152,6,106,231,70,113,186,212,37,171,66,136,162,141,250,
+ 114,7,185,85,248,238,172,10,54,73,42,104,60,56,241,164,
+ 64,40,211,123,187,201,67,193,21,227,173,244,119,199,128,158
+};
+
+const word32 Camellia::Base::SP[4][256] = {
+ {
+ 0x70707000, 0x82828200, 0x2c2c2c00, 0xececec00,
+ 0xb3b3b300, 0x27272700, 0xc0c0c000, 0xe5e5e500,
+ 0xe4e4e400, 0x85858500, 0x57575700, 0x35353500,
+ 0xeaeaea00, 0x0c0c0c00, 0xaeaeae00, 0x41414100,
+ 0x23232300, 0xefefef00, 0x6b6b6b00, 0x93939300,
+ 0x45454500, 0x19191900, 0xa5a5a500, 0x21212100,
+ 0xededed00, 0x0e0e0e00, 0x4f4f4f00, 0x4e4e4e00,
+ 0x1d1d1d00, 0x65656500, 0x92929200, 0xbdbdbd00,
+ 0x86868600, 0xb8b8b800, 0xafafaf00, 0x8f8f8f00,
+ 0x7c7c7c00, 0xebebeb00, 0x1f1f1f00, 0xcecece00,
+ 0x3e3e3e00, 0x30303000, 0xdcdcdc00, 0x5f5f5f00,
+ 0x5e5e5e00, 0xc5c5c500, 0x0b0b0b00, 0x1a1a1a00,
+ 0xa6a6a600, 0xe1e1e100, 0x39393900, 0xcacaca00,
+ 0xd5d5d500, 0x47474700, 0x5d5d5d00, 0x3d3d3d00,
+ 0xd9d9d900, 0x01010100, 0x5a5a5a00, 0xd6d6d600,
+ 0x51515100, 0x56565600, 0x6c6c6c00, 0x4d4d4d00,
+ 0x8b8b8b00, 0x0d0d0d00, 0x9a9a9a00, 0x66666600,
+ 0xfbfbfb00, 0xcccccc00, 0xb0b0b000, 0x2d2d2d00,
+ 0x74747400, 0x12121200, 0x2b2b2b00, 0x20202000,
+ 0xf0f0f000, 0xb1b1b100, 0x84848400, 0x99999900,
+ 0xdfdfdf00, 0x4c4c4c00, 0xcbcbcb00, 0xc2c2c200,
+ 0x34343400, 0x7e7e7e00, 0x76767600, 0x05050500,
+ 0x6d6d6d00, 0xb7b7b700, 0xa9a9a900, 0x31313100,
+ 0xd1d1d100, 0x17171700, 0x04040400, 0xd7d7d700,
+ 0x14141400, 0x58585800, 0x3a3a3a00, 0x61616100,
+ 0xdedede00, 0x1b1b1b00, 0x11111100, 0x1c1c1c00,
+ 0x32323200, 0x0f0f0f00, 0x9c9c9c00, 0x16161600,
+ 0x53535300, 0x18181800, 0xf2f2f200, 0x22222200,
+ 0xfefefe00, 0x44444400, 0xcfcfcf00, 0xb2b2b200,
+ 0xc3c3c300, 0xb5b5b500, 0x7a7a7a00, 0x91919100,
+ 0x24242400, 0x08080800, 0xe8e8e800, 0xa8a8a800,
+ 0x60606000, 0xfcfcfc00, 0x69696900, 0x50505000,
+ 0xaaaaaa00, 0xd0d0d000, 0xa0a0a000, 0x7d7d7d00,
+ 0xa1a1a100, 0x89898900, 0x62626200, 0x97979700,
+ 0x54545400, 0x5b5b5b00, 0x1e1e1e00, 0x95959500,
+ 0xe0e0e000, 0xffffff00, 0x64646400, 0xd2d2d200,
+ 0x10101000, 0xc4c4c400, 0x00000000, 0x48484800,
+ 0xa3a3a300, 0xf7f7f700, 0x75757500, 0xdbdbdb00,
+ 0x8a8a8a00, 0x03030300, 0xe6e6e600, 0xdadada00,
+ 0x09090900, 0x3f3f3f00, 0xdddddd00, 0x94949400,
+ 0x87878700, 0x5c5c5c00, 0x83838300, 0x02020200,
+ 0xcdcdcd00, 0x4a4a4a00, 0x90909000, 0x33333300,
+ 0x73737300, 0x67676700, 0xf6f6f600, 0xf3f3f300,
+ 0x9d9d9d00, 0x7f7f7f00, 0xbfbfbf00, 0xe2e2e200,
+ 0x52525200, 0x9b9b9b00, 0xd8d8d800, 0x26262600,
+ 0xc8c8c800, 0x37373700, 0xc6c6c600, 0x3b3b3b00,
+ 0x81818100, 0x96969600, 0x6f6f6f00, 0x4b4b4b00,
+ 0x13131300, 0xbebebe00, 0x63636300, 0x2e2e2e00,
+ 0xe9e9e900, 0x79797900, 0xa7a7a700, 0x8c8c8c00,
+ 0x9f9f9f00, 0x6e6e6e00, 0xbcbcbc00, 0x8e8e8e00,
+ 0x29292900, 0xf5f5f500, 0xf9f9f900, 0xb6b6b600,
+ 0x2f2f2f00, 0xfdfdfd00, 0xb4b4b400, 0x59595900,
+ 0x78787800, 0x98989800, 0x06060600, 0x6a6a6a00,
+ 0xe7e7e700, 0x46464600, 0x71717100, 0xbababa00,
+ 0xd4d4d400, 0x25252500, 0xababab00, 0x42424200,
+ 0x88888800, 0xa2a2a200, 0x8d8d8d00, 0xfafafa00,
+ 0x72727200, 0x07070700, 0xb9b9b900, 0x55555500,
+ 0xf8f8f800, 0xeeeeee00, 0xacacac00, 0x0a0a0a00,
+ 0x36363600, 0x49494900, 0x2a2a2a00, 0x68686800,
+ 0x3c3c3c00, 0x38383800, 0xf1f1f100, 0xa4a4a400,
+ 0x40404000, 0x28282800, 0xd3d3d300, 0x7b7b7b00,
+ 0xbbbbbb00, 0xc9c9c900, 0x43434300, 0xc1c1c100,
+ 0x15151500, 0xe3e3e300, 0xadadad00, 0xf4f4f400,
+ 0x77777700, 0xc7c7c700, 0x80808000, 0x9e9e9e00
+ },
+ {
+ 0x00e0e0e0, 0x00050505, 0x00585858, 0x00d9d9d9,
+ 0x00676767, 0x004e4e4e, 0x00818181, 0x00cbcbcb,
+ 0x00c9c9c9, 0x000b0b0b, 0x00aeaeae, 0x006a6a6a,
+ 0x00d5d5d5, 0x00181818, 0x005d5d5d, 0x00828282,
+ 0x00464646, 0x00dfdfdf, 0x00d6d6d6, 0x00272727,
+ 0x008a8a8a, 0x00323232, 0x004b4b4b, 0x00424242,
+ 0x00dbdbdb, 0x001c1c1c, 0x009e9e9e, 0x009c9c9c,
+ 0x003a3a3a, 0x00cacaca, 0x00252525, 0x007b7b7b,
+ 0x000d0d0d, 0x00717171, 0x005f5f5f, 0x001f1f1f,
+ 0x00f8f8f8, 0x00d7d7d7, 0x003e3e3e, 0x009d9d9d,
+ 0x007c7c7c, 0x00606060, 0x00b9b9b9, 0x00bebebe,
+ 0x00bcbcbc, 0x008b8b8b, 0x00161616, 0x00343434,
+ 0x004d4d4d, 0x00c3c3c3, 0x00727272, 0x00959595,
+ 0x00ababab, 0x008e8e8e, 0x00bababa, 0x007a7a7a,
+ 0x00b3b3b3, 0x00020202, 0x00b4b4b4, 0x00adadad,
+ 0x00a2a2a2, 0x00acacac, 0x00d8d8d8, 0x009a9a9a,
+ 0x00171717, 0x001a1a1a, 0x00353535, 0x00cccccc,
+ 0x00f7f7f7, 0x00999999, 0x00616161, 0x005a5a5a,
+ 0x00e8e8e8, 0x00242424, 0x00565656, 0x00404040,
+ 0x00e1e1e1, 0x00636363, 0x00090909, 0x00333333,
+ 0x00bfbfbf, 0x00989898, 0x00979797, 0x00858585,
+ 0x00686868, 0x00fcfcfc, 0x00ececec, 0x000a0a0a,
+ 0x00dadada, 0x006f6f6f, 0x00535353, 0x00626262,
+ 0x00a3a3a3, 0x002e2e2e, 0x00080808, 0x00afafaf,
+ 0x00282828, 0x00b0b0b0, 0x00747474, 0x00c2c2c2,
+ 0x00bdbdbd, 0x00363636, 0x00222222, 0x00383838,
+ 0x00646464, 0x001e1e1e, 0x00393939, 0x002c2c2c,
+ 0x00a6a6a6, 0x00303030, 0x00e5e5e5, 0x00444444,
+ 0x00fdfdfd, 0x00888888, 0x009f9f9f, 0x00656565,
+ 0x00878787, 0x006b6b6b, 0x00f4f4f4, 0x00232323,
+ 0x00484848, 0x00101010, 0x00d1d1d1, 0x00515151,
+ 0x00c0c0c0, 0x00f9f9f9, 0x00d2d2d2, 0x00a0a0a0,
+ 0x00555555, 0x00a1a1a1, 0x00414141, 0x00fafafa,
+ 0x00434343, 0x00131313, 0x00c4c4c4, 0x002f2f2f,
+ 0x00a8a8a8, 0x00b6b6b6, 0x003c3c3c, 0x002b2b2b,
+ 0x00c1c1c1, 0x00ffffff, 0x00c8c8c8, 0x00a5a5a5,
+ 0x00202020, 0x00898989, 0x00000000, 0x00909090,
+ 0x00474747, 0x00efefef, 0x00eaeaea, 0x00b7b7b7,
+ 0x00151515, 0x00060606, 0x00cdcdcd, 0x00b5b5b5,
+ 0x00121212, 0x007e7e7e, 0x00bbbbbb, 0x00292929,
+ 0x000f0f0f, 0x00b8b8b8, 0x00070707, 0x00040404,
+ 0x009b9b9b, 0x00949494, 0x00212121, 0x00666666,
+ 0x00e6e6e6, 0x00cecece, 0x00ededed, 0x00e7e7e7,
+ 0x003b3b3b, 0x00fefefe, 0x007f7f7f, 0x00c5c5c5,
+ 0x00a4a4a4, 0x00373737, 0x00b1b1b1, 0x004c4c4c,
+ 0x00919191, 0x006e6e6e, 0x008d8d8d, 0x00767676,
+ 0x00030303, 0x002d2d2d, 0x00dedede, 0x00969696,
+ 0x00262626, 0x007d7d7d, 0x00c6c6c6, 0x005c5c5c,
+ 0x00d3d3d3, 0x00f2f2f2, 0x004f4f4f, 0x00191919,
+ 0x003f3f3f, 0x00dcdcdc, 0x00797979, 0x001d1d1d,
+ 0x00525252, 0x00ebebeb, 0x00f3f3f3, 0x006d6d6d,
+ 0x005e5e5e, 0x00fbfbfb, 0x00696969, 0x00b2b2b2,
+ 0x00f0f0f0, 0x00313131, 0x000c0c0c, 0x00d4d4d4,
+ 0x00cfcfcf, 0x008c8c8c, 0x00e2e2e2, 0x00757575,
+ 0x00a9a9a9, 0x004a4a4a, 0x00575757, 0x00848484,
+ 0x00111111, 0x00454545, 0x001b1b1b, 0x00f5f5f5,
+ 0x00e4e4e4, 0x000e0e0e, 0x00737373, 0x00aaaaaa,
+ 0x00f1f1f1, 0x00dddddd, 0x00595959, 0x00141414,
+ 0x006c6c6c, 0x00929292, 0x00545454, 0x00d0d0d0,
+ 0x00787878, 0x00707070, 0x00e3e3e3, 0x00494949,
+ 0x00808080, 0x00505050, 0x00a7a7a7, 0x00f6f6f6,
+ 0x00777777, 0x00939393, 0x00868686, 0x00838383,
+ 0x002a2a2a, 0x00c7c7c7, 0x005b5b5b, 0x00e9e9e9,
+ 0x00eeeeee, 0x008f8f8f, 0x00010101, 0x003d3d3d
+ },
+ {
+ 0x38003838, 0x41004141, 0x16001616, 0x76007676,
+ 0xd900d9d9, 0x93009393, 0x60006060, 0xf200f2f2,
+ 0x72007272, 0xc200c2c2, 0xab00abab, 0x9a009a9a,
+ 0x75007575, 0x06000606, 0x57005757, 0xa000a0a0,
+ 0x91009191, 0xf700f7f7, 0xb500b5b5, 0xc900c9c9,
+ 0xa200a2a2, 0x8c008c8c, 0xd200d2d2, 0x90009090,
+ 0xf600f6f6, 0x07000707, 0xa700a7a7, 0x27002727,
+ 0x8e008e8e, 0xb200b2b2, 0x49004949, 0xde00dede,
+ 0x43004343, 0x5c005c5c, 0xd700d7d7, 0xc700c7c7,
+ 0x3e003e3e, 0xf500f5f5, 0x8f008f8f, 0x67006767,
+ 0x1f001f1f, 0x18001818, 0x6e006e6e, 0xaf00afaf,
+ 0x2f002f2f, 0xe200e2e2, 0x85008585, 0x0d000d0d,
+ 0x53005353, 0xf000f0f0, 0x9c009c9c, 0x65006565,
+ 0xea00eaea, 0xa300a3a3, 0xae00aeae, 0x9e009e9e,
+ 0xec00ecec, 0x80008080, 0x2d002d2d, 0x6b006b6b,
+ 0xa800a8a8, 0x2b002b2b, 0x36003636, 0xa600a6a6,
+ 0xc500c5c5, 0x86008686, 0x4d004d4d, 0x33003333,
+ 0xfd00fdfd, 0x66006666, 0x58005858, 0x96009696,
+ 0x3a003a3a, 0x09000909, 0x95009595, 0x10001010,
+ 0x78007878, 0xd800d8d8, 0x42004242, 0xcc00cccc,
+ 0xef00efef, 0x26002626, 0xe500e5e5, 0x61006161,
+ 0x1a001a1a, 0x3f003f3f, 0x3b003b3b, 0x82008282,
+ 0xb600b6b6, 0xdb00dbdb, 0xd400d4d4, 0x98009898,
+ 0xe800e8e8, 0x8b008b8b, 0x02000202, 0xeb00ebeb,
+ 0x0a000a0a, 0x2c002c2c, 0x1d001d1d, 0xb000b0b0,
+ 0x6f006f6f, 0x8d008d8d, 0x88008888, 0x0e000e0e,
+ 0x19001919, 0x87008787, 0x4e004e4e, 0x0b000b0b,
+ 0xa900a9a9, 0x0c000c0c, 0x79007979, 0x11001111,
+ 0x7f007f7f, 0x22002222, 0xe700e7e7, 0x59005959,
+ 0xe100e1e1, 0xda00dada, 0x3d003d3d, 0xc800c8c8,
+ 0x12001212, 0x04000404, 0x74007474, 0x54005454,
+ 0x30003030, 0x7e007e7e, 0xb400b4b4, 0x28002828,
+ 0x55005555, 0x68006868, 0x50005050, 0xbe00bebe,
+ 0xd000d0d0, 0xc400c4c4, 0x31003131, 0xcb00cbcb,
+ 0x2a002a2a, 0xad00adad, 0x0f000f0f, 0xca00caca,
+ 0x70007070, 0xff00ffff, 0x32003232, 0x69006969,
+ 0x08000808, 0x62006262, 0x00000000, 0x24002424,
+ 0xd100d1d1, 0xfb00fbfb, 0xba00baba, 0xed00eded,
+ 0x45004545, 0x81008181, 0x73007373, 0x6d006d6d,
+ 0x84008484, 0x9f009f9f, 0xee00eeee, 0x4a004a4a,
+ 0xc300c3c3, 0x2e002e2e, 0xc100c1c1, 0x01000101,
+ 0xe600e6e6, 0x25002525, 0x48004848, 0x99009999,
+ 0xb900b9b9, 0xb300b3b3, 0x7b007b7b, 0xf900f9f9,
+ 0xce00cece, 0xbf00bfbf, 0xdf00dfdf, 0x71007171,
+ 0x29002929, 0xcd00cdcd, 0x6c006c6c, 0x13001313,
+ 0x64006464, 0x9b009b9b, 0x63006363, 0x9d009d9d,
+ 0xc000c0c0, 0x4b004b4b, 0xb700b7b7, 0xa500a5a5,
+ 0x89008989, 0x5f005f5f, 0xb100b1b1, 0x17001717,
+ 0xf400f4f4, 0xbc00bcbc, 0xd300d3d3, 0x46004646,
+ 0xcf00cfcf, 0x37003737, 0x5e005e5e, 0x47004747,
+ 0x94009494, 0xfa00fafa, 0xfc00fcfc, 0x5b005b5b,
+ 0x97009797, 0xfe00fefe, 0x5a005a5a, 0xac00acac,
+ 0x3c003c3c, 0x4c004c4c, 0x03000303, 0x35003535,
+ 0xf300f3f3, 0x23002323, 0xb800b8b8, 0x5d005d5d,
+ 0x6a006a6a, 0x92009292, 0xd500d5d5, 0x21002121,
+ 0x44004444, 0x51005151, 0xc600c6c6, 0x7d007d7d,
+ 0x39003939, 0x83008383, 0xdc00dcdc, 0xaa00aaaa,
+ 0x7c007c7c, 0x77007777, 0x56005656, 0x05000505,
+ 0x1b001b1b, 0xa400a4a4, 0x15001515, 0x34003434,
+ 0x1e001e1e, 0x1c001c1c, 0xf800f8f8, 0x52005252,
+ 0x20002020, 0x14001414, 0xe900e9e9, 0xbd00bdbd,
+ 0xdd00dddd, 0xe400e4e4, 0xa100a1a1, 0xe000e0e0,
+ 0x8a008a8a, 0xf100f1f1, 0xd600d6d6, 0x7a007a7a,
+ 0xbb00bbbb, 0xe300e3e3, 0x40004040, 0x4f004f4f
+ },
+ {
+ 0x70700070, 0x2c2c002c, 0xb3b300b3, 0xc0c000c0,
+ 0xe4e400e4, 0x57570057, 0xeaea00ea, 0xaeae00ae,
+ 0x23230023, 0x6b6b006b, 0x45450045, 0xa5a500a5,
+ 0xeded00ed, 0x4f4f004f, 0x1d1d001d, 0x92920092,
+ 0x86860086, 0xafaf00af, 0x7c7c007c, 0x1f1f001f,
+ 0x3e3e003e, 0xdcdc00dc, 0x5e5e005e, 0x0b0b000b,
+ 0xa6a600a6, 0x39390039, 0xd5d500d5, 0x5d5d005d,
+ 0xd9d900d9, 0x5a5a005a, 0x51510051, 0x6c6c006c,
+ 0x8b8b008b, 0x9a9a009a, 0xfbfb00fb, 0xb0b000b0,
+ 0x74740074, 0x2b2b002b, 0xf0f000f0, 0x84840084,
+ 0xdfdf00df, 0xcbcb00cb, 0x34340034, 0x76760076,
+ 0x6d6d006d, 0xa9a900a9, 0xd1d100d1, 0x04040004,
+ 0x14140014, 0x3a3a003a, 0xdede00de, 0x11110011,
+ 0x32320032, 0x9c9c009c, 0x53530053, 0xf2f200f2,
+ 0xfefe00fe, 0xcfcf00cf, 0xc3c300c3, 0x7a7a007a,
+ 0x24240024, 0xe8e800e8, 0x60600060, 0x69690069,
+ 0xaaaa00aa, 0xa0a000a0, 0xa1a100a1, 0x62620062,
+ 0x54540054, 0x1e1e001e, 0xe0e000e0, 0x64640064,
+ 0x10100010, 0x00000000, 0xa3a300a3, 0x75750075,
+ 0x8a8a008a, 0xe6e600e6, 0x09090009, 0xdddd00dd,
+ 0x87870087, 0x83830083, 0xcdcd00cd, 0x90900090,
+ 0x73730073, 0xf6f600f6, 0x9d9d009d, 0xbfbf00bf,
+ 0x52520052, 0xd8d800d8, 0xc8c800c8, 0xc6c600c6,
+ 0x81810081, 0x6f6f006f, 0x13130013, 0x63630063,
+ 0xe9e900e9, 0xa7a700a7, 0x9f9f009f, 0xbcbc00bc,
+ 0x29290029, 0xf9f900f9, 0x2f2f002f, 0xb4b400b4,
+ 0x78780078, 0x06060006, 0xe7e700e7, 0x71710071,
+ 0xd4d400d4, 0xabab00ab, 0x88880088, 0x8d8d008d,
+ 0x72720072, 0xb9b900b9, 0xf8f800f8, 0xacac00ac,
+ 0x36360036, 0x2a2a002a, 0x3c3c003c, 0xf1f100f1,
+ 0x40400040, 0xd3d300d3, 0xbbbb00bb, 0x43430043,
+ 0x15150015, 0xadad00ad, 0x77770077, 0x80800080,
+ 0x82820082, 0xecec00ec, 0x27270027, 0xe5e500e5,
+ 0x85850085, 0x35350035, 0x0c0c000c, 0x41410041,
+ 0xefef00ef, 0x93930093, 0x19190019, 0x21210021,
+ 0x0e0e000e, 0x4e4e004e, 0x65650065, 0xbdbd00bd,
+ 0xb8b800b8, 0x8f8f008f, 0xebeb00eb, 0xcece00ce,
+ 0x30300030, 0x5f5f005f, 0xc5c500c5, 0x1a1a001a,
+ 0xe1e100e1, 0xcaca00ca, 0x47470047, 0x3d3d003d,
+ 0x01010001, 0xd6d600d6, 0x56560056, 0x4d4d004d,
+ 0x0d0d000d, 0x66660066, 0xcccc00cc, 0x2d2d002d,
+ 0x12120012, 0x20200020, 0xb1b100b1, 0x99990099,
+ 0x4c4c004c, 0xc2c200c2, 0x7e7e007e, 0x05050005,
+ 0xb7b700b7, 0x31310031, 0x17170017, 0xd7d700d7,
+ 0x58580058, 0x61610061, 0x1b1b001b, 0x1c1c001c,
+ 0x0f0f000f, 0x16160016, 0x18180018, 0x22220022,
+ 0x44440044, 0xb2b200b2, 0xb5b500b5, 0x91910091,
+ 0x08080008, 0xa8a800a8, 0xfcfc00fc, 0x50500050,
+ 0xd0d000d0, 0x7d7d007d, 0x89890089, 0x97970097,
+ 0x5b5b005b, 0x95950095, 0xffff00ff, 0xd2d200d2,
+ 0xc4c400c4, 0x48480048, 0xf7f700f7, 0xdbdb00db,
+ 0x03030003, 0xdada00da, 0x3f3f003f, 0x94940094,
+ 0x5c5c005c, 0x02020002, 0x4a4a004a, 0x33330033,
+ 0x67670067, 0xf3f300f3, 0x7f7f007f, 0xe2e200e2,
+ 0x9b9b009b, 0x26260026, 0x37370037, 0x3b3b003b,
+ 0x96960096, 0x4b4b004b, 0xbebe00be, 0x2e2e002e,
+ 0x79790079, 0x8c8c008c, 0x6e6e006e, 0x8e8e008e,
+ 0xf5f500f5, 0xb6b600b6, 0xfdfd00fd, 0x59590059,
+ 0x98980098, 0x6a6a006a, 0x46460046, 0xbaba00ba,
+ 0x25250025, 0x42420042, 0xa2a200a2, 0xfafa00fa,
+ 0x07070007, 0x55550055, 0xeeee00ee, 0x0a0a000a,
+ 0x49490049, 0x68680068, 0x38380038, 0xa4a400a4,
+ 0x28280028, 0x7b7b007b, 0xc9c900c9, 0xc1c100c1,
+ 0xe3e300e3, 0xf4f400f4, 0xc7c700c7, 0x9e9e009e
+ }};
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/camellia.dat b/plugins/CryptoPP/crypto/src/camellia.dat new file mode 100644 index 0000000000..833ffc05c7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/camellia.dat @@ -0,0 +1,45 @@ +0123456789ABCDEFFEDCBA9876543210 0123456789ABCDEFFEDCBA9876543210 67673138549669730857065648EABE43
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+00000000000000000000000000000001 00000000000000000000000000000000 41E0E6DC2DDEC65D8B8120E60977B82D
+00000000000000000000000000000000 80000000000000000000000000000000 07923A39EB0A817D1C4D87BDB82D1F1C
+00000000000000000000000000000000 00000000000000000000000000000001 F5574ACC3148DFCB9015200631024DF9
+00000000000000000000000000000000 00000000000000000000000000000000 3D028025B156327C17F762C1F2CBCA71
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+0000000000000000000000000000000000000000000000000000000000000000 80000000000000000000000000000000 B0C6B88AEA518AB09E847248E91B1B9D
+0000000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000001 9CDB269B5D293BC5DB9C55B057D9B591
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+8080808080808080808080808080808080808080808080808080808080808080 80808080808080808080808080808080 0C765AA494E048FC8BB23139F2124CB6
+FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 4F05F28CA23EEAE205B67B1C95CD5280
diff --git a/plugins/CryptoPP/crypto/src/camellia.h b/plugins/CryptoPP/crypto/src/camellia.h new file mode 100644 index 0000000000..0426e45426 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/camellia.h @@ -0,0 +1,48 @@ +#ifndef CRYPTOPP_CAMELLIA_H
+#define CRYPTOPP_CAMELLIA_H
+
+#include "config.h"
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Camellia_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 32, 8>
+{
+ static const char *StaticAlgorithmName() {return "Camellia";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#Camellia">Camellia</a>
+class Camellia : public Camellia_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Camellia_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *key, unsigned int keylen, const NameValuePairs ¶ms);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ unsigned int BlockAlignment() const {return 8;}
+
+ protected:
+ static const byte s1[256];
+ static const word32 SP[4][256];
+
+ unsigned int m_rounds;
+ SecBlock<word32> m_key;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+typedef Camellia::Encryption CamelliaEncryption;
+typedef Camellia::Decryption CamelliaDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/cast.cpp b/plugins/CryptoPP/crypto/src/cast.cpp new file mode 100644 index 0000000000..c6787ea22c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cast.cpp @@ -0,0 +1,296 @@ +// cast.cpp - written and placed in the public domain by Wei Dai and Leonard Janke
+// based on Steve Reid's public domain cast.c
+
+#include "pch.h"
+#include "cast.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/* Macros to access 8-bit bytes out of a 32-bit word */
+#define U8a(x) GETBYTE(x,3)
+#define U8b(x) GETBYTE(x,2)
+#define U8c(x) GETBYTE(x,1)
+#define U8d(x) GETBYTE(x,0)
+
+/* CAST uses three different round functions */
+#define f1(l, r, km, kr) \
+ t = rotlVariable(km + r, kr); \
+ l ^= ((S[0][U8a(t)] ^ S[1][U8b(t)]) - \
+ S[2][U8c(t)]) + S[3][U8d(t)];
+#define f2(l, r, km, kr) \
+ t = rotlVariable(km ^ r, kr); \
+ l ^= ((S[0][U8a(t)] - S[1][U8b(t)]) + \
+ S[2][U8c(t)]) ^ S[3][U8d(t)];
+#define f3(l, r, km, kr) \
+ t = rotlVariable(km - r, kr); \
+ l ^= ((S[0][U8a(t)] + S[1][U8b(t)]) ^ \
+ S[2][U8c(t)]) - S[3][U8d(t)];
+
+#define F1(l, r, i, j) f1(l, r, K[i], K[i+j])
+#define F2(l, r, i, j) f2(l, r, K[i], K[i+j])
+#define F3(l, r, i, j) f3(l, r, K[i], K[i+j])
+
+typedef BlockGetAndPut<word32, BigEndian> Block;
+
+void CAST128::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 t, l, r;
+
+ /* Get inblock into l,r */
+ Block::Get(inBlock)(l)(r);
+ /* Do the work */
+ F1(l, r, 0, 16);
+ F2(r, l, 1, 16);
+ F3(l, r, 2, 16);
+ F1(r, l, 3, 16);
+ F2(l, r, 4, 16);
+ F3(r, l, 5, 16);
+ F1(l, r, 6, 16);
+ F2(r, l, 7, 16);
+ F3(l, r, 8, 16);
+ F1(r, l, 9, 16);
+ F2(l, r, 10, 16);
+ F3(r, l, 11, 16);
+ /* Only do full 16 rounds if key length > 80 bits */
+ if (!reduced) {
+ F1(l, r, 12, 16);
+ F2(r, l, 13, 16);
+ F3(l, r, 14, 16);
+ F1(r, l, 15, 16);
+ }
+ /* Put l,r into outblock */
+ Block::Put(xorBlock, outBlock)(r)(l);
+}
+
+void CAST128::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 t, l, r;
+
+ /* Get inblock into l,r */
+ Block::Get(inBlock)(r)(l);
+ /* Only do full 16 rounds if key length > 80 bits */
+ if (!reduced) {
+ F1(r, l, 15, 16);
+ F3(l, r, 14, 16);
+ F2(r, l, 13, 16);
+ F1(l, r, 12, 16);
+ }
+ F3(r, l, 11, 16);
+ F2(l, r, 10, 16);
+ F1(r, l, 9, 16);
+ F3(l, r, 8, 16);
+ F2(r, l, 7, 16);
+ F1(l, r, 6, 16);
+ F3(r, l, 5, 16);
+ F2(l, r, 4, 16);
+ F1(r, l, 3, 16);
+ F3(l, r, 2, 16);
+ F2(r, l, 1, 16);
+ F1(l, r, 0, 16);
+ /* Put l,r into outblock */
+ Block::Put(xorBlock, outBlock)(l)(r);
+ /* Wipe clean */
+ t = l = r = 0;
+}
+
+void CAST128::Base::UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylength);
+
+ reduced = (keylength <= 10);
+
+ word32 X[4], Z[4];
+ GetUserKey(BIG_ENDIAN_ORDER, X, 4, userKey, keylength);
+
+#define x(i) GETBYTE(X[i/4], 3-i%4)
+#define z(i) GETBYTE(Z[i/4], 3-i%4)
+
+ unsigned int i;
+ for (i=0; i<=16; i+=16)
+ {
+ // this part is copied directly from RFC 2144 (with some search and replace) by Wei Dai
+ Z[0] = X[0] ^ S[4][x(0xD)] ^ S[5][x(0xF)] ^ S[6][x(0xC)] ^ S[7][x(0xE)] ^ S[6][x(0x8)];
+ Z[1] = X[2] ^ S[4][z(0x0)] ^ S[5][z(0x2)] ^ S[6][z(0x1)] ^ S[7][z(0x3)] ^ S[7][x(0xA)];
+ Z[2] = X[3] ^ S[4][z(0x7)] ^ S[5][z(0x6)] ^ S[6][z(0x5)] ^ S[7][z(0x4)] ^ S[4][x(0x9)];
+ Z[3] = X[1] ^ S[4][z(0xA)] ^ S[5][z(0x9)] ^ S[6][z(0xB)] ^ S[7][z(0x8)] ^ S[5][x(0xB)];
+ K[i+0] = S[4][z(0x8)] ^ S[5][z(0x9)] ^ S[6][z(0x7)] ^ S[7][z(0x6)] ^ S[4][z(0x2)];
+ K[i+1] = S[4][z(0xA)] ^ S[5][z(0xB)] ^ S[6][z(0x5)] ^ S[7][z(0x4)] ^ S[5][z(0x6)];
+ K[i+2] = S[4][z(0xC)] ^ S[5][z(0xD)] ^ S[6][z(0x3)] ^ S[7][z(0x2)] ^ S[6][z(0x9)];
+ K[i+3] = S[4][z(0xE)] ^ S[5][z(0xF)] ^ S[6][z(0x1)] ^ S[7][z(0x0)] ^ S[7][z(0xC)];
+ X[0] = Z[2] ^ S[4][z(0x5)] ^ S[5][z(0x7)] ^ S[6][z(0x4)] ^ S[7][z(0x6)] ^ S[6][z(0x0)];
+ X[1] = Z[0] ^ S[4][x(0x0)] ^ S[5][x(0x2)] ^ S[6][x(0x1)] ^ S[7][x(0x3)] ^ S[7][z(0x2)];
+ X[2] = Z[1] ^ S[4][x(0x7)] ^ S[5][x(0x6)] ^ S[6][x(0x5)] ^ S[7][x(0x4)] ^ S[4][z(0x1)];
+ X[3] = Z[3] ^ S[4][x(0xA)] ^ S[5][x(0x9)] ^ S[6][x(0xB)] ^ S[7][x(0x8)] ^ S[5][z(0x3)];
+ K[i+4] = S[4][x(0x3)] ^ S[5][x(0x2)] ^ S[6][x(0xC)] ^ S[7][x(0xD)] ^ S[4][x(0x8)];
+ K[i+5] = S[4][x(0x1)] ^ S[5][x(0x0)] ^ S[6][x(0xE)] ^ S[7][x(0xF)] ^ S[5][x(0xD)];
+ K[i+6] = S[4][x(0x7)] ^ S[5][x(0x6)] ^ S[6][x(0x8)] ^ S[7][x(0x9)] ^ S[6][x(0x3)];
+ K[i+7] = S[4][x(0x5)] ^ S[5][x(0x4)] ^ S[6][x(0xA)] ^ S[7][x(0xB)] ^ S[7][x(0x7)];
+ Z[0] = X[0] ^ S[4][x(0xD)] ^ S[5][x(0xF)] ^ S[6][x(0xC)] ^ S[7][x(0xE)] ^ S[6][x(0x8)];
+ Z[1] = X[2] ^ S[4][z(0x0)] ^ S[5][z(0x2)] ^ S[6][z(0x1)] ^ S[7][z(0x3)] ^ S[7][x(0xA)];
+ Z[2] = X[3] ^ S[4][z(0x7)] ^ S[5][z(0x6)] ^ S[6][z(0x5)] ^ S[7][z(0x4)] ^ S[4][x(0x9)];
+ Z[3] = X[1] ^ S[4][z(0xA)] ^ S[5][z(0x9)] ^ S[6][z(0xB)] ^ S[7][z(0x8)] ^ S[5][x(0xB)];
+ K[i+8] = S[4][z(0x3)] ^ S[5][z(0x2)] ^ S[6][z(0xC)] ^ S[7][z(0xD)] ^ S[4][z(0x9)];
+ K[i+9] = S[4][z(0x1)] ^ S[5][z(0x0)] ^ S[6][z(0xE)] ^ S[7][z(0xF)] ^ S[5][z(0xC)];
+ K[i+10] = S[4][z(0x7)] ^ S[5][z(0x6)] ^ S[6][z(0x8)] ^ S[7][z(0x9)] ^ S[6][z(0x2)];
+ K[i+11] = S[4][z(0x5)] ^ S[5][z(0x4)] ^ S[6][z(0xA)] ^ S[7][z(0xB)] ^ S[7][z(0x6)];
+ X[0] = Z[2] ^ S[4][z(0x5)] ^ S[5][z(0x7)] ^ S[6][z(0x4)] ^ S[7][z(0x6)] ^ S[6][z(0x0)];
+ X[1] = Z[0] ^ S[4][x(0x0)] ^ S[5][x(0x2)] ^ S[6][x(0x1)] ^ S[7][x(0x3)] ^ S[7][z(0x2)];
+ X[2] = Z[1] ^ S[4][x(0x7)] ^ S[5][x(0x6)] ^ S[6][x(0x5)] ^ S[7][x(0x4)] ^ S[4][z(0x1)];
+ X[3] = Z[3] ^ S[4][x(0xA)] ^ S[5][x(0x9)] ^ S[6][x(0xB)] ^ S[7][x(0x8)] ^ S[5][z(0x3)];
+ K[i+12] = S[4][x(0x8)] ^ S[5][x(0x9)] ^ S[6][x(0x7)] ^ S[7][x(0x6)] ^ S[4][x(0x3)];
+ K[i+13] = S[4][x(0xA)] ^ S[5][x(0xB)] ^ S[6][x(0x5)] ^ S[7][x(0x4)] ^ S[5][x(0x7)];
+ K[i+14] = S[4][x(0xC)] ^ S[5][x(0xD)] ^ S[6][x(0x3)] ^ S[7][x(0x2)] ^ S[6][x(0x8)];
+ K[i+15] = S[4][x(0xE)] ^ S[5][x(0xF)] ^ S[6][x(0x1)] ^ S[7][x(0x0)] ^ S[7][x(0xD)];
+ }
+
+ for (i=16; i<32; i++)
+ K[i] &= 0x1f;
+}
+
+// The following CAST-256 implementation was contributed by Leonard Janke
+
+const word32 CAST256::Base::t_m[8][24]={
+{ 0x5a827999, 0xd151d6a1, 0x482133a9, 0xbef090b1, 0x35bfedb9, 0xac8f4ac1,
+ 0x235ea7c9, 0x9a2e04d1, 0x10fd61d9, 0x87ccbee1, 0xfe9c1be9, 0x756b78f1,
+ 0xec3ad5f9, 0x630a3301, 0xd9d99009, 0x50a8ed11, 0xc7784a19, 0x3e47a721,
+ 0xb5170429, 0x2be66131, 0xa2b5be39, 0x19851b41, 0x90547849, 0x0723d551},
+{ 0xc95c653a, 0x402bc242, 0xb6fb1f4a, 0x2dca7c52, 0xa499d95a, 0x1b693662,
+ 0x9238936a, 0x0907f072, 0x7fd74d7a, 0xf6a6aa82, 0x6d76078a, 0xe4456492,
+ 0x5b14c19a, 0xd1e41ea2, 0x48b37baa, 0xbf82d8b2, 0x365235ba, 0xad2192c2,
+ 0x23f0efca, 0x9ac04cd2, 0x118fa9da, 0x885f06e2, 0xff2e63ea, 0x75fdc0f2},
+{ 0x383650db, 0xaf05ade3, 0x25d50aeb, 0x9ca467f3, 0x1373c4fb, 0x8a432203,
+ 0x01127f0b, 0x77e1dc13, 0xeeb1391b, 0x65809623, 0xdc4ff32b, 0x531f5033,
+ 0xc9eead3b, 0x40be0a43, 0xb78d674b, 0x2e5cc453, 0xa52c215b, 0x1bfb7e63,
+ 0x92cadb6b, 0x099a3873, 0x8069957b, 0xf738f283, 0x6e084f8b, 0xe4d7ac93},
+{ 0xa7103c7c, 0x1ddf9984, 0x94aef68c, 0x0b7e5394, 0x824db09c, 0xf91d0da4,
+ 0x6fec6aac, 0xe6bbc7b4, 0x5d8b24bc, 0xd45a81c4, 0x4b29decc, 0xc1f93bd4,
+ 0x38c898dc, 0xaf97f5e4, 0x266752ec, 0x9d36aff4, 0x14060cfc, 0x8ad56a04,
+ 0x01a4c70c, 0x78742414, 0xef43811c, 0x6612de24, 0xdce23b2c, 0x53b19834},
+{ 0x15ea281d, 0x8cb98525, 0x0388e22d, 0x7a583f35, 0xf1279c3d, 0x67f6f945,
+ 0xdec6564d, 0x5595b355, 0xcc65105d, 0x43346d65, 0xba03ca6d, 0x30d32775,
+ 0xa7a2847d, 0x1e71e185, 0x95413e8d, 0x0c109b95, 0x82dff89d, 0xf9af55a5,
+ 0x707eb2ad, 0xe74e0fb5, 0x5e1d6cbd, 0xd4ecc9c5, 0x4bbc26cd, 0xc28b83d5},
+{ 0x84c413be, 0xfb9370c6, 0x7262cdce, 0xe9322ad6, 0x600187de, 0xd6d0e4e6,
+ 0x4da041ee, 0xc46f9ef6, 0x3b3efbfe, 0xb20e5906, 0x28ddb60e, 0x9fad1316,
+ 0x167c701e, 0x8d4bcd26, 0x041b2a2e, 0x7aea8736, 0xf1b9e43e, 0x68894146,
+ 0xdf589e4e, 0x5627fb56, 0xccf7585e, 0x43c6b566, 0xba96126e, 0x31656f76},
+{ 0xf39dff5f, 0x6a6d5c67, 0xe13cb96f, 0x580c1677, 0xcedb737f, 0x45aad087,
+ 0xbc7a2d8f, 0x33498a97, 0xaa18e79f, 0x20e844a7, 0x97b7a1af, 0x0e86feb7,
+ 0x85565bbf, 0xfc25b8c7, 0x72f515cf, 0xe9c472d7, 0x6093cfdf, 0xd7632ce7,
+ 0x4e3289ef, 0xc501e6f7, 0x3bd143ff, 0xb2a0a107, 0x296ffe0f, 0xa03f5b17},
+{ 0x6277eb00, 0xd9474808, 0x5016a510, 0xc6e60218, 0x3db55f20, 0xb484bc28,
+ 0x2b541930, 0xa2237638, 0x18f2d340, 0x8fc23048, 0x06918d50, 0x7d60ea58,
+ 0xf4304760, 0x6affa468, 0xe1cf0170, 0x589e5e78, 0xcf6dbb80, 0x463d1888,
+ 0xbd0c7590, 0x33dbd298, 0xaaab2fa0, 0x217a8ca8, 0x9849e9b0, 0x0f1946b8}
+};
+
+const unsigned int CAST256::Base::t_r[8][24]={
+ {19, 27, 3, 11, 19, 27, 3, 11, 19, 27, 3, 11, 19, 27, 3, 11, 19, 27, 3, 11, 19, 27, 3, 11},
+ {4, 12, 20, 28, 4, 12, 20, 28, 4, 12, 20, 28, 4, 12, 20, 28, 4, 12, 20, 28, 4, 12, 20, 28},
+ {21, 29, 5, 13, 21, 29, 5, 13, 21, 29, 5, 13, 21, 29, 5, 13, 21, 29, 5, 13, 21, 29, 5, 13},
+ {6, 14, 22, 30, 6, 14, 22, 30, 6, 14, 22, 30, 6, 14, 22, 30, 6, 14, 22, 30, 6, 14, 22, 30},
+ {23, 31, 7, 15, 23, 31, 7, 15, 23, 31, 7, 15, 23, 31, 7, 15, 23, 31, 7, 15, 23, 31, 7, 15},
+ {8, 16, 24, 0, 8, 16, 24, 0, 8, 16, 24, 0, 8, 16, 24, 0, 8, 16, 24, 0, 8, 16, 24, 0},
+ {25, 1, 9, 17, 25, 1, 9, 17, 25, 1, 9, 17, 25, 1, 9, 17, 25, 1, 9, 17, 25, 1, 9, 17},
+ {10, 18, 26, 2, 10, 18, 26, 2, 10, 18, 26, 2, 10, 18, 26, 2, 10, 18, 26, 2, 10, 18, 26, 2}
+};
+
+#define Q(i) \
+ F1(block[2],block[3],8*i+4,-4); \
+ F2(block[1],block[2],8*i+5,-4); \
+ F3(block[0],block[1],8*i+6,-4); \
+ F1(block[3],block[0],8*i+7,-4);
+
+#define QBar(i) \
+ F1(block[3],block[0],8*i+7,-4); \
+ F3(block[0],block[1],8*i+6,-4); \
+ F2(block[1],block[2],8*i+5,-4); \
+ F1(block[2],block[3],8*i+4,-4);
+
+/* CAST256's encrypt/decrypt functions are identical except for the order that
+the keys are used */
+
+void CAST256::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 t, block[4];
+ Block::Get(inBlock)(block[0])(block[1])(block[2])(block[3]);
+
+ // Perform 6 forward quad rounds
+ Q(0);
+ Q(1);
+ Q(2);
+ Q(3);
+ Q(4);
+ Q(5);
+
+ // Perform 6 reverse quad rounds
+ QBar(6);
+ QBar(7);
+ QBar(8);
+ QBar(9);
+ QBar(10);
+ QBar(11);
+
+ Block::Put(xorBlock, outBlock)(block[0])(block[1])(block[2])(block[3]);
+}
+
+/* Set up a CAST-256 key */
+
+void CAST256::Base::Omega(int i, word32 kappa[8])
+{
+ word32 t;
+
+ f1(kappa[6],kappa[7],t_m[0][i],t_r[0][i]);
+ f2(kappa[5],kappa[6],t_m[1][i],t_r[1][i]);
+ f3(kappa[4],kappa[5],t_m[2][i],t_r[2][i]);
+ f1(kappa[3],kappa[4],t_m[3][i],t_r[3][i]);
+ f2(kappa[2],kappa[3],t_m[4][i],t_r[4][i]);
+ f3(kappa[1],kappa[2],t_m[5][i],t_r[5][i]);
+ f1(kappa[0],kappa[1],t_m[6][i],t_r[6][i]);
+ f2(kappa[7],kappa[0],t_m[7][i],t_r[7][i]);
+}
+
+void CAST256::Base::UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylength);
+
+ word32 kappa[8];
+ GetUserKey(BIG_ENDIAN_ORDER, kappa, 8, userKey, keylength);
+
+ for(int i=0; i<12; ++i)
+ {
+ Omega(2*i,kappa);
+ Omega(2*i+1,kappa);
+
+ K[8*i]=kappa[0] & 31;
+ K[8*i+1]=kappa[2] & 31;
+ K[8*i+2]=kappa[4] & 31;
+ K[8*i+3]=kappa[6] & 31;
+ K[8*i+4]=kappa[7];
+ K[8*i+5]=kappa[5];
+ K[8*i+6]=kappa[3];
+ K[8*i+7]=kappa[1];
+ }
+
+ if (!IsForwardTransformation())
+ {
+ for(int j=0; j<6; ++j)
+ {
+ for(int i=0; i<4; ++i)
+ {
+ int i1=8*j+i;
+ int i2=8*(11-j)+i;
+
+ assert(i1<i2);
+
+ std::swap(K[i1],K[i2]);
+ std::swap(K[i1+4],K[i2+4]);
+ }
+ }
+ }
+
+ memset(kappa, 0, sizeof(kappa));
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/cast.h b/plugins/CryptoPP/crypto/src/cast.h new file mode 100644 index 0000000000..f527be8aa1 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cast.h @@ -0,0 +1,91 @@ +#ifndef CRYPTOPP_CAST_H
+#define CRYPTOPP_CAST_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class CAST
+{
+protected:
+ static const word32 S[8][256];
+};
+
+//! algorithm info
+struct CAST128_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 5, 16>
+{
+ static const char *StaticAlgorithmName() {return "CAST-128";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#CAST-128">CAST-128</a>
+class CAST128 : public CAST128_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public CAST, public BlockCipherImpl<CAST128_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ bool reduced;
+ FixedSizeSecBlock<word32, 32> K;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+//! algorithm info
+struct CAST256_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 32>
+{
+ static const char *StaticAlgorithmName() {return "CAST-256";}
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/cs.html#CAST-256">CAST-256</a>
+class CAST256 : public CAST256_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public CAST, public BlockCipherImpl<CAST256_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ protected:
+ static const word32 t_m[8][24];
+ static const unsigned int t_r[8][24];
+
+ static void Omega(int i, word32 kappa[8]);
+
+ FixedSizeSecBlock<word32, 8*12> K;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+typedef CAST128::Encryption CAST128Encryption;
+typedef CAST128::Decryption CAST128Decryption;
+
+typedef CAST256::Encryption CAST256Encryption;
+typedef CAST256::Decryption CAST256Decryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/cast128v.dat b/plugins/CryptoPP/crypto/src/cast128v.dat new file mode 100644 index 0000000000..b46518cb8c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cast128v.dat @@ -0,0 +1,11 @@ +01 23 45 67 12 34 56 78 23 45 67 89 34 56 78 9A
+01 23 45 67 89 AB CD EF
+23 8B 4F E5 84 7E 44 B2
+
+01 23 45 67 12 34 56 78 23 45
+01 23 45 67 89 AB CD EF
+EB 6A 71 1A 2C 02 27 1B
+
+01 23 45 67 12
+01 23 45 67 89 AB CD EF
+7A C8 16 D1 6E 9B 30 2E
diff --git a/plugins/CryptoPP/crypto/src/cast256v.dat b/plugins/CryptoPP/crypto/src/cast256v.dat new file mode 100644 index 0000000000..40264eb746 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cast256v.dat @@ -0,0 +1,11 @@ +2342bb9efa38542c0af75647f29f615d
+00000000000000000000000000000000
+c842a08972b43d20836c91d1b7530f6b
+
+2342bb9efa38542cbed0ac83940ac298bac77a7717942863
+00000000000000000000000000000000
+1b386c0210dcadcbdd0e41aa08a7a7e8
+
+2342bb9efa38542cbed0ac83940ac2988d7c47ce264908461cc1b5137ae6b604
+00000000000000000000000000000000
+4f6a2038286897b9c9870136553317fa
diff --git a/plugins/CryptoPP/crypto/src/casts.cpp b/plugins/CryptoPP/crypto/src/casts.cpp new file mode 100644 index 0000000000..d823d725ce --- /dev/null +++ b/plugins/CryptoPP/crypto/src/casts.cpp @@ -0,0 +1,545 @@ +#include "pch.h"
+#include "cast.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// CAST S-boxes
+
+const word32 CAST::S[8][256] = {
+{
+ 0x30FB40D4UL, 0x9FA0FF0BUL, 0x6BECCD2FUL, 0x3F258C7AUL,
+ 0x1E213F2FUL, 0x9C004DD3UL, 0x6003E540UL, 0xCF9FC949UL,
+ 0xBFD4AF27UL, 0x88BBBDB5UL, 0xE2034090UL, 0x98D09675UL,
+ 0x6E63A0E0UL, 0x15C361D2UL, 0xC2E7661DUL, 0x22D4FF8EUL,
+ 0x28683B6FUL, 0xC07FD059UL, 0xFF2379C8UL, 0x775F50E2UL,
+ 0x43C340D3UL, 0xDF2F8656UL, 0x887CA41AUL, 0xA2D2BD2DUL,
+ 0xA1C9E0D6UL, 0x346C4819UL, 0x61B76D87UL, 0x22540F2FUL,
+ 0x2ABE32E1UL, 0xAA54166BUL, 0x22568E3AUL, 0xA2D341D0UL,
+ 0x66DB40C8UL, 0xA784392FUL, 0x004DFF2FUL, 0x2DB9D2DEUL,
+ 0x97943FACUL, 0x4A97C1D8UL, 0x527644B7UL, 0xB5F437A7UL,
+ 0xB82CBAEFUL, 0xD751D159UL, 0x6FF7F0EDUL, 0x5A097A1FUL,
+ 0x827B68D0UL, 0x90ECF52EUL, 0x22B0C054UL, 0xBC8E5935UL,
+ 0x4B6D2F7FUL, 0x50BB64A2UL, 0xD2664910UL, 0xBEE5812DUL,
+ 0xB7332290UL, 0xE93B159FUL, 0xB48EE411UL, 0x4BFF345DUL,
+ 0xFD45C240UL, 0xAD31973FUL, 0xC4F6D02EUL, 0x55FC8165UL,
+ 0xD5B1CAADUL, 0xA1AC2DAEUL, 0xA2D4B76DUL, 0xC19B0C50UL,
+ 0x882240F2UL, 0x0C6E4F38UL, 0xA4E4BFD7UL, 0x4F5BA272UL,
+ 0x564C1D2FUL, 0xC59C5319UL, 0xB949E354UL, 0xB04669FEUL,
+ 0xB1B6AB8AUL, 0xC71358DDUL, 0x6385C545UL, 0x110F935DUL,
+ 0x57538AD5UL, 0x6A390493UL, 0xE63D37E0UL, 0x2A54F6B3UL,
+ 0x3A787D5FUL, 0x6276A0B5UL, 0x19A6FCDFUL, 0x7A42206AUL,
+ 0x29F9D4D5UL, 0xF61B1891UL, 0xBB72275EUL, 0xAA508167UL,
+ 0x38901091UL, 0xC6B505EBUL, 0x84C7CB8CUL, 0x2AD75A0FUL,
+ 0x874A1427UL, 0xA2D1936BUL, 0x2AD286AFUL, 0xAA56D291UL,
+ 0xD7894360UL, 0x425C750DUL, 0x93B39E26UL, 0x187184C9UL,
+ 0x6C00B32DUL, 0x73E2BB14UL, 0xA0BEBC3CUL, 0x54623779UL,
+ 0x64459EABUL, 0x3F328B82UL, 0x7718CF82UL, 0x59A2CEA6UL,
+ 0x04EE002EUL, 0x89FE78E6UL, 0x3FAB0950UL, 0x325FF6C2UL,
+ 0x81383F05UL, 0x6963C5C8UL, 0x76CB5AD6UL, 0xD49974C9UL,
+ 0xCA180DCFUL, 0x380782D5UL, 0xC7FA5CF6UL, 0x8AC31511UL,
+ 0x35E79E13UL, 0x47DA91D0UL, 0xF40F9086UL, 0xA7E2419EUL,
+ 0x31366241UL, 0x051EF495UL, 0xAA573B04UL, 0x4A805D8DUL,
+ 0x548300D0UL, 0x00322A3CUL, 0xBF64CDDFUL, 0xBA57A68EUL,
+ 0x75C6372BUL, 0x50AFD341UL, 0xA7C13275UL, 0x915A0BF5UL,
+ 0x6B54BFABUL, 0x2B0B1426UL, 0xAB4CC9D7UL, 0x449CCD82UL,
+ 0xF7FBF265UL, 0xAB85C5F3UL, 0x1B55DB94UL, 0xAAD4E324UL,
+ 0xCFA4BD3FUL, 0x2DEAA3E2UL, 0x9E204D02UL, 0xC8BD25ACUL,
+ 0xEADF55B3UL, 0xD5BD9E98UL, 0xE31231B2UL, 0x2AD5AD6CUL,
+ 0x954329DEUL, 0xADBE4528UL, 0xD8710F69UL, 0xAA51C90FUL,
+ 0xAA786BF6UL, 0x22513F1EUL, 0xAA51A79BUL, 0x2AD344CCUL,
+ 0x7B5A41F0UL, 0xD37CFBADUL, 0x1B069505UL, 0x41ECE491UL,
+ 0xB4C332E6UL, 0x032268D4UL, 0xC9600ACCUL, 0xCE387E6DUL,
+ 0xBF6BB16CUL, 0x6A70FB78UL, 0x0D03D9C9UL, 0xD4DF39DEUL,
+ 0xE01063DAUL, 0x4736F464UL, 0x5AD328D8UL, 0xB347CC96UL,
+ 0x75BB0FC3UL, 0x98511BFBUL, 0x4FFBCC35UL, 0xB58BCF6AUL,
+ 0xE11F0ABCUL, 0xBFC5FE4AUL, 0xA70AEC10UL, 0xAC39570AUL,
+ 0x3F04442FUL, 0x6188B153UL, 0xE0397A2EUL, 0x5727CB79UL,
+ 0x9CEB418FUL, 0x1CACD68DUL, 0x2AD37C96UL, 0x0175CB9DUL,
+ 0xC69DFF09UL, 0xC75B65F0UL, 0xD9DB40D8UL, 0xEC0E7779UL,
+ 0x4744EAD4UL, 0xB11C3274UL, 0xDD24CB9EUL, 0x7E1C54BDUL,
+ 0xF01144F9UL, 0xD2240EB1UL, 0x9675B3FDUL, 0xA3AC3755UL,
+ 0xD47C27AFUL, 0x51C85F4DUL, 0x56907596UL, 0xA5BB15E6UL,
+ 0x580304F0UL, 0xCA042CF1UL, 0x011A37EAUL, 0x8DBFAADBUL,
+ 0x35BA3E4AUL, 0x3526FFA0UL, 0xC37B4D09UL, 0xBC306ED9UL,
+ 0x98A52666UL, 0x5648F725UL, 0xFF5E569DUL, 0x0CED63D0UL,
+ 0x7C63B2CFUL, 0x700B45E1UL, 0xD5EA50F1UL, 0x85A92872UL,
+ 0xAF1FBDA7UL, 0xD4234870UL, 0xA7870BF3UL, 0x2D3B4D79UL,
+ 0x42E04198UL, 0x0CD0EDE7UL, 0x26470DB8UL, 0xF881814CUL,
+ 0x474D6AD7UL, 0x7C0C5E5CUL, 0xD1231959UL, 0x381B7298UL,
+ 0xF5D2F4DBUL, 0xAB838653UL, 0x6E2F1E23UL, 0x83719C9EUL,
+ 0xBD91E046UL, 0x9A56456EUL, 0xDC39200CUL, 0x20C8C571UL,
+ 0x962BDA1CUL, 0xE1E696FFUL, 0xB141AB08UL, 0x7CCA89B9UL,
+ 0x1A69E783UL, 0x02CC4843UL, 0xA2F7C579UL, 0x429EF47DUL,
+ 0x427B169CUL, 0x5AC9F049UL, 0xDD8F0F00UL, 0x5C8165BFUL
+},
+
+{
+ 0x1F201094UL, 0xEF0BA75BUL, 0x69E3CF7EUL, 0x393F4380UL,
+ 0xFE61CF7AUL, 0xEEC5207AUL, 0x55889C94UL, 0x72FC0651UL,
+ 0xADA7EF79UL, 0x4E1D7235UL, 0xD55A63CEUL, 0xDE0436BAUL,
+ 0x99C430EFUL, 0x5F0C0794UL, 0x18DCDB7DUL, 0xA1D6EFF3UL,
+ 0xA0B52F7BUL, 0x59E83605UL, 0xEE15B094UL, 0xE9FFD909UL,
+ 0xDC440086UL, 0xEF944459UL, 0xBA83CCB3UL, 0xE0C3CDFBUL,
+ 0xD1DA4181UL, 0x3B092AB1UL, 0xF997F1C1UL, 0xA5E6CF7BUL,
+ 0x01420DDBUL, 0xE4E7EF5BUL, 0x25A1FF41UL, 0xE180F806UL,
+ 0x1FC41080UL, 0x179BEE7AUL, 0xD37AC6A9UL, 0xFE5830A4UL,
+ 0x98DE8B7FUL, 0x77E83F4EUL, 0x79929269UL, 0x24FA9F7BUL,
+ 0xE113C85BUL, 0xACC40083UL, 0xD7503525UL, 0xF7EA615FUL,
+ 0x62143154UL, 0x0D554B63UL, 0x5D681121UL, 0xC866C359UL,
+ 0x3D63CF73UL, 0xCEE234C0UL, 0xD4D87E87UL, 0x5C672B21UL,
+ 0x071F6181UL, 0x39F7627FUL, 0x361E3084UL, 0xE4EB573BUL,
+ 0x602F64A4UL, 0xD63ACD9CUL, 0x1BBC4635UL, 0x9E81032DUL,
+ 0x2701F50CUL, 0x99847AB4UL, 0xA0E3DF79UL, 0xBA6CF38CUL,
+ 0x10843094UL, 0x2537A95EUL, 0xF46F6FFEUL, 0xA1FF3B1FUL,
+ 0x208CFB6AUL, 0x8F458C74UL, 0xD9E0A227UL, 0x4EC73A34UL,
+ 0xFC884F69UL, 0x3E4DE8DFUL, 0xEF0E0088UL, 0x3559648DUL,
+ 0x8A45388CUL, 0x1D804366UL, 0x721D9BFDUL, 0xA58684BBUL,
+ 0xE8256333UL, 0x844E8212UL, 0x128D8098UL, 0xFED33FB4UL,
+ 0xCE280AE1UL, 0x27E19BA5UL, 0xD5A6C252UL, 0xE49754BDUL,
+ 0xC5D655DDUL, 0xEB667064UL, 0x77840B4DUL, 0xA1B6A801UL,
+ 0x84DB26A9UL, 0xE0B56714UL, 0x21F043B7UL, 0xE5D05860UL,
+ 0x54F03084UL, 0x066FF472UL, 0xA31AA153UL, 0xDADC4755UL,
+ 0xB5625DBFUL, 0x68561BE6UL, 0x83CA6B94UL, 0x2D6ED23BUL,
+ 0xECCF01DBUL, 0xA6D3D0BAUL, 0xB6803D5CUL, 0xAF77A709UL,
+ 0x33B4A34CUL, 0x397BC8D6UL, 0x5EE22B95UL, 0x5F0E5304UL,
+ 0x81ED6F61UL, 0x20E74364UL, 0xB45E1378UL, 0xDE18639BUL,
+ 0x881CA122UL, 0xB96726D1UL, 0x8049A7E8UL, 0x22B7DA7BUL,
+ 0x5E552D25UL, 0x5272D237UL, 0x79D2951CUL, 0xC60D894CUL,
+ 0x488CB402UL, 0x1BA4FE5BUL, 0xA4B09F6BUL, 0x1CA815CFUL,
+ 0xA20C3005UL, 0x8871DF63UL, 0xB9DE2FCBUL, 0x0CC6C9E9UL,
+ 0x0BEEFF53UL, 0xE3214517UL, 0xB4542835UL, 0x9F63293CUL,
+ 0xEE41E729UL, 0x6E1D2D7CUL, 0x50045286UL, 0x1E6685F3UL,
+ 0xF33401C6UL, 0x30A22C95UL, 0x31A70850UL, 0x60930F13UL,
+ 0x73F98417UL, 0xA1269859UL, 0xEC645C44UL, 0x52C877A9UL,
+ 0xCDFF33A6UL, 0xA02B1741UL, 0x7CBAD9A2UL, 0x2180036FUL,
+ 0x50D99C08UL, 0xCB3F4861UL, 0xC26BD765UL, 0x64A3F6ABUL,
+ 0x80342676UL, 0x25A75E7BUL, 0xE4E6D1FCUL, 0x20C710E6UL,
+ 0xCDF0B680UL, 0x17844D3BUL, 0x31EEF84DUL, 0x7E0824E4UL,
+ 0x2CCB49EBUL, 0x846A3BAEUL, 0x8FF77888UL, 0xEE5D60F6UL,
+ 0x7AF75673UL, 0x2FDD5CDBUL, 0xA11631C1UL, 0x30F66F43UL,
+ 0xB3FAEC54UL, 0x157FD7FAUL, 0xEF8579CCUL, 0xD152DE58UL,
+ 0xDB2FFD5EUL, 0x8F32CE19UL, 0x306AF97AUL, 0x02F03EF8UL,
+ 0x99319AD5UL, 0xC242FA0FUL, 0xA7E3EBB0UL, 0xC68E4906UL,
+ 0xB8DA230CUL, 0x80823028UL, 0xDCDEF3C8UL, 0xD35FB171UL,
+ 0x088A1BC8UL, 0xBEC0C560UL, 0x61A3C9E8UL, 0xBCA8F54DUL,
+ 0xC72FEFFAUL, 0x22822E99UL, 0x82C570B4UL, 0xD8D94E89UL,
+ 0x8B1C34BCUL, 0x301E16E6UL, 0x273BE979UL, 0xB0FFEAA6UL,
+ 0x61D9B8C6UL, 0x00B24869UL, 0xB7FFCE3FUL, 0x08DC283BUL,
+ 0x43DAF65AUL, 0xF7E19798UL, 0x7619B72FUL, 0x8F1C9BA4UL,
+ 0xDC8637A0UL, 0x16A7D3B1UL, 0x9FC393B7UL, 0xA7136EEBUL,
+ 0xC6BCC63EUL, 0x1A513742UL, 0xEF6828BCUL, 0x520365D6UL,
+ 0x2D6A77ABUL, 0x3527ED4BUL, 0x821FD216UL, 0x095C6E2EUL,
+ 0xDB92F2FBUL, 0x5EEA29CBUL, 0x145892F5UL, 0x91584F7FUL,
+ 0x5483697BUL, 0x2667A8CCUL, 0x85196048UL, 0x8C4BACEAUL,
+ 0x833860D4UL, 0x0D23E0F9UL, 0x6C387E8AUL, 0x0AE6D249UL,
+ 0xB284600CUL, 0xD835731DUL, 0xDCB1C647UL, 0xAC4C56EAUL,
+ 0x3EBD81B3UL, 0x230EABB0UL, 0x6438BC87UL, 0xF0B5B1FAUL,
+ 0x8F5EA2B3UL, 0xFC184642UL, 0x0A036B7AUL, 0x4FB089BDUL,
+ 0x649DA589UL, 0xA345415EUL, 0x5C038323UL, 0x3E5D3BB9UL,
+ 0x43D79572UL, 0x7E6DD07CUL, 0x06DFDF1EUL, 0x6C6CC4EFUL,
+ 0x7160A539UL, 0x73BFBE70UL, 0x83877605UL, 0x4523ECF1UL
+},
+
+{
+ 0x8DEFC240UL, 0x25FA5D9FUL, 0xEB903DBFUL, 0xE810C907UL,
+ 0x47607FFFUL, 0x369FE44BUL, 0x8C1FC644UL, 0xAECECA90UL,
+ 0xBEB1F9BFUL, 0xEEFBCAEAUL, 0xE8CF1950UL, 0x51DF07AEUL,
+ 0x920E8806UL, 0xF0AD0548UL, 0xE13C8D83UL, 0x927010D5UL,
+ 0x11107D9FUL, 0x07647DB9UL, 0xB2E3E4D4UL, 0x3D4F285EUL,
+ 0xB9AFA820UL, 0xFADE82E0UL, 0xA067268BUL, 0x8272792EUL,
+ 0x553FB2C0UL, 0x489AE22BUL, 0xD4EF9794UL, 0x125E3FBCUL,
+ 0x21FFFCEEUL, 0x825B1BFDUL, 0x9255C5EDUL, 0x1257A240UL,
+ 0x4E1A8302UL, 0xBAE07FFFUL, 0x528246E7UL, 0x8E57140EUL,
+ 0x3373F7BFUL, 0x8C9F8188UL, 0xA6FC4EE8UL, 0xC982B5A5UL,
+ 0xA8C01DB7UL, 0x579FC264UL, 0x67094F31UL, 0xF2BD3F5FUL,
+ 0x40FFF7C1UL, 0x1FB78DFCUL, 0x8E6BD2C1UL, 0x437BE59BUL,
+ 0x99B03DBFUL, 0xB5DBC64BUL, 0x638DC0E6UL, 0x55819D99UL,
+ 0xA197C81CUL, 0x4A012D6EUL, 0xC5884A28UL, 0xCCC36F71UL,
+ 0xB843C213UL, 0x6C0743F1UL, 0x8309893CUL, 0x0FEDDD5FUL,
+ 0x2F7FE850UL, 0xD7C07F7EUL, 0x02507FBFUL, 0x5AFB9A04UL,
+ 0xA747D2D0UL, 0x1651192EUL, 0xAF70BF3EUL, 0x58C31380UL,
+ 0x5F98302EUL, 0x727CC3C4UL, 0x0A0FB402UL, 0x0F7FEF82UL,
+ 0x8C96FDADUL, 0x5D2C2AAEUL, 0x8EE99A49UL, 0x50DA88B8UL,
+ 0x8427F4A0UL, 0x1EAC5790UL, 0x796FB449UL, 0x8252DC15UL,
+ 0xEFBD7D9BUL, 0xA672597DUL, 0xADA840D8UL, 0x45F54504UL,
+ 0xFA5D7403UL, 0xE83EC305UL, 0x4F91751AUL, 0x925669C2UL,
+ 0x23EFE941UL, 0xA903F12EUL, 0x60270DF2UL, 0x0276E4B6UL,
+ 0x94FD6574UL, 0x927985B2UL, 0x8276DBCBUL, 0x02778176UL,
+ 0xF8AF918DUL, 0x4E48F79EUL, 0x8F616DDFUL, 0xE29D840EUL,
+ 0x842F7D83UL, 0x340CE5C8UL, 0x96BBB682UL, 0x93B4B148UL,
+ 0xEF303CABUL, 0x984FAF28UL, 0x779FAF9BUL, 0x92DC560DUL,
+ 0x224D1E20UL, 0x8437AA88UL, 0x7D29DC96UL, 0x2756D3DCUL,
+ 0x8B907CEEUL, 0xB51FD240UL, 0xE7C07CE3UL, 0xE566B4A1UL,
+ 0xC3E9615EUL, 0x3CF8209DUL, 0x6094D1E3UL, 0xCD9CA341UL,
+ 0x5C76460EUL, 0x00EA983BUL, 0xD4D67881UL, 0xFD47572CUL,
+ 0xF76CEDD9UL, 0xBDA8229CUL, 0x127DADAAUL, 0x438A074EUL,
+ 0x1F97C090UL, 0x081BDB8AUL, 0x93A07EBEUL, 0xB938CA15UL,
+ 0x97B03CFFUL, 0x3DC2C0F8UL, 0x8D1AB2ECUL, 0x64380E51UL,
+ 0x68CC7BFBUL, 0xD90F2788UL, 0x12490181UL, 0x5DE5FFD4UL,
+ 0xDD7EF86AUL, 0x76A2E214UL, 0xB9A40368UL, 0x925D958FUL,
+ 0x4B39FFFAUL, 0xBA39AEE9UL, 0xA4FFD30BUL, 0xFAF7933BUL,
+ 0x6D498623UL, 0x193CBCFAUL, 0x27627545UL, 0x825CF47AUL,
+ 0x61BD8BA0UL, 0xD11E42D1UL, 0xCEAD04F4UL, 0x127EA392UL,
+ 0x10428DB7UL, 0x8272A972UL, 0x9270C4A8UL, 0x127DE50BUL,
+ 0x285BA1C8UL, 0x3C62F44FUL, 0x35C0EAA5UL, 0xE805D231UL,
+ 0x428929FBUL, 0xB4FCDF82UL, 0x4FB66A53UL, 0x0E7DC15BUL,
+ 0x1F081FABUL, 0x108618AEUL, 0xFCFD086DUL, 0xF9FF2889UL,
+ 0x694BCC11UL, 0x236A5CAEUL, 0x12DECA4DUL, 0x2C3F8CC5UL,
+ 0xD2D02DFEUL, 0xF8EF5896UL, 0xE4CF52DAUL, 0x95155B67UL,
+ 0x494A488CUL, 0xB9B6A80CUL, 0x5C8F82BCUL, 0x89D36B45UL,
+ 0x3A609437UL, 0xEC00C9A9UL, 0x44715253UL, 0x0A874B49UL,
+ 0xD773BC40UL, 0x7C34671CUL, 0x02717EF6UL, 0x4FEB5536UL,
+ 0xA2D02FFFUL, 0xD2BF60C4UL, 0xD43F03C0UL, 0x50B4EF6DUL,
+ 0x07478CD1UL, 0x006E1888UL, 0xA2E53F55UL, 0xB9E6D4BCUL,
+ 0xA2048016UL, 0x97573833UL, 0xD7207D67UL, 0xDE0F8F3DUL,
+ 0x72F87B33UL, 0xABCC4F33UL, 0x7688C55DUL, 0x7B00A6B0UL,
+ 0x947B0001UL, 0x570075D2UL, 0xF9BB88F8UL, 0x8942019EUL,
+ 0x4264A5FFUL, 0x856302E0UL, 0x72DBD92BUL, 0xEE971B69UL,
+ 0x6EA22FDEUL, 0x5F08AE2BUL, 0xAF7A616DUL, 0xE5C98767UL,
+ 0xCF1FEBD2UL, 0x61EFC8C2UL, 0xF1AC2571UL, 0xCC8239C2UL,
+ 0x67214CB8UL, 0xB1E583D1UL, 0xB7DC3E62UL, 0x7F10BDCEUL,
+ 0xF90A5C38UL, 0x0FF0443DUL, 0x606E6DC6UL, 0x60543A49UL,
+ 0x5727C148UL, 0x2BE98A1DUL, 0x8AB41738UL, 0x20E1BE24UL,
+ 0xAF96DA0FUL, 0x68458425UL, 0x99833BE5UL, 0x600D457DUL,
+ 0x282F9350UL, 0x8334B362UL, 0xD91D1120UL, 0x2B6D8DA0UL,
+ 0x642B1E31UL, 0x9C305A00UL, 0x52BCE688UL, 0x1B03588AUL,
+ 0xF7BAEFD5UL, 0x4142ED9CUL, 0xA4315C11UL, 0x83323EC5UL,
+ 0xDFEF4636UL, 0xA133C501UL, 0xE9D3531CUL, 0xEE353783UL
+},
+
+{
+ 0x9DB30420UL, 0x1FB6E9DEUL, 0xA7BE7BEFUL, 0xD273A298UL,
+ 0x4A4F7BDBUL, 0x64AD8C57UL, 0x85510443UL, 0xFA020ED1UL,
+ 0x7E287AFFUL, 0xE60FB663UL, 0x095F35A1UL, 0x79EBF120UL,
+ 0xFD059D43UL, 0x6497B7B1UL, 0xF3641F63UL, 0x241E4ADFUL,
+ 0x28147F5FUL, 0x4FA2B8CDUL, 0xC9430040UL, 0x0CC32220UL,
+ 0xFDD30B30UL, 0xC0A5374FUL, 0x1D2D00D9UL, 0x24147B15UL,
+ 0xEE4D111AUL, 0x0FCA5167UL, 0x71FF904CUL, 0x2D195FFEUL,
+ 0x1A05645FUL, 0x0C13FEFEUL, 0x081B08CAUL, 0x05170121UL,
+ 0x80530100UL, 0xE83E5EFEUL, 0xAC9AF4F8UL, 0x7FE72701UL,
+ 0xD2B8EE5FUL, 0x06DF4261UL, 0xBB9E9B8AUL, 0x7293EA25UL,
+ 0xCE84FFDFUL, 0xF5718801UL, 0x3DD64B04UL, 0xA26F263BUL,
+ 0x7ED48400UL, 0x547EEBE6UL, 0x446D4CA0UL, 0x6CF3D6F5UL,
+ 0x2649ABDFUL, 0xAEA0C7F5UL, 0x36338CC1UL, 0x503F7E93UL,
+ 0xD3772061UL, 0x11B638E1UL, 0x72500E03UL, 0xF80EB2BBUL,
+ 0xABE0502EUL, 0xEC8D77DEUL, 0x57971E81UL, 0xE14F6746UL,
+ 0xC9335400UL, 0x6920318FUL, 0x081DBB99UL, 0xFFC304A5UL,
+ 0x4D351805UL, 0x7F3D5CE3UL, 0xA6C866C6UL, 0x5D5BCCA9UL,
+ 0xDAEC6FEAUL, 0x9F926F91UL, 0x9F46222FUL, 0x3991467DUL,
+ 0xA5BF6D8EUL, 0x1143C44FUL, 0x43958302UL, 0xD0214EEBUL,
+ 0x022083B8UL, 0x3FB6180CUL, 0x18F8931EUL, 0x281658E6UL,
+ 0x26486E3EUL, 0x8BD78A70UL, 0x7477E4C1UL, 0xB506E07CUL,
+ 0xF32D0A25UL, 0x79098B02UL, 0xE4EABB81UL, 0x28123B23UL,
+ 0x69DEAD38UL, 0x1574CA16UL, 0xDF871B62UL, 0x211C40B7UL,
+ 0xA51A9EF9UL, 0x0014377BUL, 0x041E8AC8UL, 0x09114003UL,
+ 0xBD59E4D2UL, 0xE3D156D5UL, 0x4FE876D5UL, 0x2F91A340UL,
+ 0x557BE8DEUL, 0x00EAE4A7UL, 0x0CE5C2ECUL, 0x4DB4BBA6UL,
+ 0xE756BDFFUL, 0xDD3369ACUL, 0xEC17B035UL, 0x06572327UL,
+ 0x99AFC8B0UL, 0x56C8C391UL, 0x6B65811CUL, 0x5E146119UL,
+ 0x6E85CB75UL, 0xBE07C002UL, 0xC2325577UL, 0x893FF4ECUL,
+ 0x5BBFC92DUL, 0xD0EC3B25UL, 0xB7801AB7UL, 0x8D6D3B24UL,
+ 0x20C763EFUL, 0xC366A5FCUL, 0x9C382880UL, 0x0ACE3205UL,
+ 0xAAC9548AUL, 0xECA1D7C7UL, 0x041AFA32UL, 0x1D16625AUL,
+ 0x6701902CUL, 0x9B757A54UL, 0x31D477F7UL, 0x9126B031UL,
+ 0x36CC6FDBUL, 0xC70B8B46UL, 0xD9E66A48UL, 0x56E55A79UL,
+ 0x026A4CEBUL, 0x52437EFFUL, 0x2F8F76B4UL, 0x0DF980A5UL,
+ 0x8674CDE3UL, 0xEDDA04EBUL, 0x17A9BE04UL, 0x2C18F4DFUL,
+ 0xB7747F9DUL, 0xAB2AF7B4UL, 0xEFC34D20UL, 0x2E096B7CUL,
+ 0x1741A254UL, 0xE5B6A035UL, 0x213D42F6UL, 0x2C1C7C26UL,
+ 0x61C2F50FUL, 0x6552DAF9UL, 0xD2C231F8UL, 0x25130F69UL,
+ 0xD8167FA2UL, 0x0418F2C8UL, 0x001A96A6UL, 0x0D1526ABUL,
+ 0x63315C21UL, 0x5E0A72ECUL, 0x49BAFEFDUL, 0x187908D9UL,
+ 0x8D0DBD86UL, 0x311170A7UL, 0x3E9B640CUL, 0xCC3E10D7UL,
+ 0xD5CAD3B6UL, 0x0CAEC388UL, 0xF73001E1UL, 0x6C728AFFUL,
+ 0x71EAE2A1UL, 0x1F9AF36EUL, 0xCFCBD12FUL, 0xC1DE8417UL,
+ 0xAC07BE6BUL, 0xCB44A1D8UL, 0x8B9B0F56UL, 0x013988C3UL,
+ 0xB1C52FCAUL, 0xB4BE31CDUL, 0xD8782806UL, 0x12A3A4E2UL,
+ 0x6F7DE532UL, 0x58FD7EB6UL, 0xD01EE900UL, 0x24ADFFC2UL,
+ 0xF4990FC5UL, 0x9711AAC5UL, 0x001D7B95UL, 0x82E5E7D2UL,
+ 0x109873F6UL, 0x00613096UL, 0xC32D9521UL, 0xADA121FFUL,
+ 0x29908415UL, 0x7FBB977FUL, 0xAF9EB3DBUL, 0x29C9ED2AUL,
+ 0x5CE2A465UL, 0xA730F32CUL, 0xD0AA3FE8UL, 0x8A5CC091UL,
+ 0xD49E2CE7UL, 0x0CE454A9UL, 0xD60ACD86UL, 0x015F1919UL,
+ 0x77079103UL, 0xDEA03AF6UL, 0x78A8565EUL, 0xDEE356DFUL,
+ 0x21F05CBEUL, 0x8B75E387UL, 0xB3C50651UL, 0xB8A5C3EFUL,
+ 0xD8EEB6D2UL, 0xE523BE77UL, 0xC2154529UL, 0x2F69EFDFUL,
+ 0xAFE67AFBUL, 0xF470C4B2UL, 0xF3E0EB5BUL, 0xD6CC9876UL,
+ 0x39E4460CUL, 0x1FDA8538UL, 0x1987832FUL, 0xCA007367UL,
+ 0xA99144F8UL, 0x296B299EUL, 0x492FC295UL, 0x9266BEABUL,
+ 0xB5676E69UL, 0x9BD3DDDAUL, 0xDF7E052FUL, 0xDB25701CUL,
+ 0x1B5E51EEUL, 0xF65324E6UL, 0x6AFCE36CUL, 0x0316CC04UL,
+ 0x8644213EUL, 0xB7DC59D0UL, 0x7965291FUL, 0xCCD6FD43UL,
+ 0x41823979UL, 0x932BCDF6UL, 0xB657C34DUL, 0x4EDFD282UL,
+ 0x7AE5290CUL, 0x3CB9536BUL, 0x851E20FEUL, 0x9833557EUL,
+ 0x13ECF0B0UL, 0xD3FFB372UL, 0x3F85C5C1UL, 0x0AEF7ED2UL
+},
+
+{
+ 0x7EC90C04UL, 0x2C6E74B9UL, 0x9B0E66DFUL, 0xA6337911UL,
+ 0xB86A7FFFUL, 0x1DD358F5UL, 0x44DD9D44UL, 0x1731167FUL,
+ 0x08FBF1FAUL, 0xE7F511CCUL, 0xD2051B00UL, 0x735ABA00UL,
+ 0x2AB722D8UL, 0x386381CBUL, 0xACF6243AUL, 0x69BEFD7AUL,
+ 0xE6A2E77FUL, 0xF0C720CDUL, 0xC4494816UL, 0xCCF5C180UL,
+ 0x38851640UL, 0x15B0A848UL, 0xE68B18CBUL, 0x4CAADEFFUL,
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+ 0x1A550A04UL, 0xBA8F65CBUL, 0x7251F4E7UL, 0x95A51725UL,
+ 0xC106ECD7UL, 0x97A5980AUL, 0xC539B9AAUL, 0x4D79FE6AUL,
+ 0xF2F3F763UL, 0x68AF8040UL, 0xED0C9E56UL, 0x11B4958BUL,
+ 0xE1EB5A88UL, 0x8709E6B0UL, 0xD7E07156UL, 0x4E29FEA7UL,
+ 0x6366E52DUL, 0x02D1C000UL, 0xC4AC8E05UL, 0x9377F571UL,
+ 0x0C05372AUL, 0x578535F2UL, 0x2261BE02UL, 0xD642A0C9UL,
+ 0xDF13A280UL, 0x74B55BD2UL, 0x682199C0UL, 0xD421E5ECUL,
+ 0x53FB3CE8UL, 0xC8ADEDB3UL, 0x28A87FC9UL, 0x3D959981UL,
+ 0x5C1FF900UL, 0xFE38D399UL, 0x0C4EFF0BUL, 0x062407EAUL,
+ 0xAA2F4FB1UL, 0x4FB96976UL, 0x90C79505UL, 0xB0A8A774UL,
+ 0xEF55A1FFUL, 0xE59CA2C2UL, 0xA6B62D27UL, 0xE66A4263UL,
+ 0xDF65001FUL, 0x0EC50966UL, 0xDFDD55BCUL, 0x29DE0655UL,
+ 0x911E739AUL, 0x17AF8975UL, 0x32C7911CUL, 0x89F89468UL,
+ 0x0D01E980UL, 0x524755F4UL, 0x03B63CC9UL, 0x0CC844B2UL,
+ 0xBCF3F0AAUL, 0x87AC36E9UL, 0xE53A7426UL, 0x01B3D82BUL,
+ 0x1A9E7449UL, 0x64EE2D7EUL, 0xCDDBB1DAUL, 0x01C94910UL,
+ 0xB868BF80UL, 0x0D26F3FDUL, 0x9342EDE7UL, 0x04A5C284UL,
+ 0x636737B6UL, 0x50F5B616UL, 0xF24766E3UL, 0x8ECA36C1UL,
+ 0x136E05DBUL, 0xFEF18391UL, 0xFB887A37UL, 0xD6E7F7D4UL,
+ 0xC7FB7DC9UL, 0x3063FCDFUL, 0xB6F589DEUL, 0xEC2941DAUL,
+ 0x26E46695UL, 0xB7566419UL, 0xF654EFC5UL, 0xD08D58B7UL,
+ 0x48925401UL, 0xC1BACB7FUL, 0xE5FF550FUL, 0xB6083049UL,
+ 0x5BB5D0E8UL, 0x87D72E5AUL, 0xAB6A6EE1UL, 0x223A66CEUL,
+ 0xC62BF3CDUL, 0x9E0885F9UL, 0x68CB3E47UL, 0x086C010FUL,
+ 0xA21DE820UL, 0xD18B69DEUL, 0xF3F65777UL, 0xFA02C3F6UL,
+ 0x407EDAC3UL, 0xCBB3D550UL, 0x1793084DUL, 0xB0D70EBAUL,
+ 0x0AB378D5UL, 0xD951FB0CUL, 0xDED7DA56UL, 0x4124BBE4UL,
+ 0x94CA0B56UL, 0x0F5755D1UL, 0xE0E1E56EUL, 0x6184B5BEUL,
+ 0x580A249FUL, 0x94F74BC0UL, 0xE327888EUL, 0x9F7B5561UL,
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+ 0x66B4F0A3UL, 0xC0F1648AUL, 0x697ED5AFUL, 0x49E92FF6UL,
+ 0x309E374FUL, 0x2CB6356AUL, 0x85808573UL, 0x4991F840UL,
+ 0x76F0AE02UL, 0x083BE84DUL, 0x28421C9AUL, 0x44489406UL,
+ 0x736E4CB8UL, 0xC1092910UL, 0x8BC95FC6UL, 0x7D869CF4UL,
+ 0x134F616FUL, 0x2E77118DUL, 0xB31B2BE1UL, 0xAA90B472UL,
+ 0x3CA5D717UL, 0x7D161BBAUL, 0x9CAD9010UL, 0xAF462BA2UL,
+ 0x9FE459D2UL, 0x45D34559UL, 0xD9F2DA13UL, 0xDBC65487UL,
+ 0xF3E4F94EUL, 0x176D486FUL, 0x097C13EAUL, 0x631DA5C7UL,
+ 0x445F7382UL, 0x175683F4UL, 0xCDC66A97UL, 0x70BE0288UL,
+ 0xB3CDCF72UL, 0x6E5DD2F3UL, 0x20936079UL, 0x459B80A5UL,
+ 0xBE60E2DBUL, 0xA9C23101UL, 0xEBA5315CUL, 0x224E42F2UL,
+ 0x1C5C1572UL, 0xF6721B2CUL, 0x1AD2FFF3UL, 0x8C25404EUL,
+ 0x324ED72FUL, 0x4067B7FDUL, 0x0523138EUL, 0x5CA3BC78UL,
+ 0xDC0FD66EUL, 0x75922283UL, 0x784D6B17UL, 0x58EBB16EUL,
+ 0x44094F85UL, 0x3F481D87UL, 0xFCFEAE7BUL, 0x77B5FF76UL,
+ 0x8C2302BFUL, 0xAAF47556UL, 0x5F46B02AUL, 0x2B092801UL,
+ 0x3D38F5F7UL, 0x0CA81F36UL, 0x52AF4A8AUL, 0x66D5E7C0UL,
+ 0xDF3B0874UL, 0x95055110UL, 0x1B5AD7A8UL, 0xF61ED5ADUL,
+ 0x6CF6E479UL, 0x20758184UL, 0xD0CEFA65UL, 0x88F7BE58UL,
+ 0x4A046826UL, 0x0FF6F8F3UL, 0xA09C7F70UL, 0x5346ABA0UL,
+ 0x5CE96C28UL, 0xE176EDA3UL, 0x6BAC307FUL, 0x376829D2UL,
+ 0x85360FA9UL, 0x17E3FE2AUL, 0x24B79767UL, 0xF5A96B20UL,
+ 0xD6CD2595UL, 0x68FF1EBFUL, 0x7555442CUL, 0xF19F06BEUL,
+ 0xF9E0659AUL, 0xEEB9491DUL, 0x34010718UL, 0xBB30CAB8UL,
+ 0xE822FE15UL, 0x88570983UL, 0x750E6249UL, 0xDA627E55UL,
+ 0x5E76FFA8UL, 0xB1534546UL, 0x6D47DE08UL, 0xEFE9E7D4UL
+},
+
+{
+ 0xF6FA8F9DUL, 0x2CAC6CE1UL, 0x4CA34867UL, 0xE2337F7CUL,
+ 0x95DB08E7UL, 0x016843B4UL, 0xECED5CBCUL, 0x325553ACUL,
+ 0xBF9F0960UL, 0xDFA1E2EDUL, 0x83F0579DUL, 0x63ED86B9UL,
+ 0x1AB6A6B8UL, 0xDE5EBE39UL, 0xF38FF732UL, 0x8989B138UL,
+ 0x33F14961UL, 0xC01937BDUL, 0xF506C6DAUL, 0xE4625E7EUL,
+ 0xA308EA99UL, 0x4E23E33CUL, 0x79CBD7CCUL, 0x48A14367UL,
+ 0xA3149619UL, 0xFEC94BD5UL, 0xA114174AUL, 0xEAA01866UL,
+ 0xA084DB2DUL, 0x09A8486FUL, 0xA888614AUL, 0x2900AF98UL,
+ 0x01665991UL, 0xE1992863UL, 0xC8F30C60UL, 0x2E78EF3CUL,
+ 0xD0D51932UL, 0xCF0FEC14UL, 0xF7CA07D2UL, 0xD0A82072UL,
+ 0xFD41197EUL, 0x9305A6B0UL, 0xE86BE3DAUL, 0x74BED3CDUL,
+ 0x372DA53CUL, 0x4C7F4448UL, 0xDAB5D440UL, 0x6DBA0EC3UL,
+ 0x083919A7UL, 0x9FBAEED9UL, 0x49DBCFB0UL, 0x4E670C53UL,
+ 0x5C3D9C01UL, 0x64BDB941UL, 0x2C0E636AUL, 0xBA7DD9CDUL,
+ 0xEA6F7388UL, 0xE70BC762UL, 0x35F29ADBUL, 0x5C4CDD8DUL,
+ 0xF0D48D8CUL, 0xB88153E2UL, 0x08A19866UL, 0x1AE2EAC8UL,
+ 0x284CAF89UL, 0xAA928223UL, 0x9334BE53UL, 0x3B3A21BFUL,
+ 0x16434BE3UL, 0x9AEA3906UL, 0xEFE8C36EUL, 0xF890CDD9UL,
+ 0x80226DAEUL, 0xC340A4A3UL, 0xDF7E9C09UL, 0xA694A807UL,
+ 0x5B7C5ECCUL, 0x221DB3A6UL, 0x9A69A02FUL, 0x68818A54UL,
+ 0xCEB2296FUL, 0x53C0843AUL, 0xFE893655UL, 0x25BFE68AUL,
+ 0xB4628ABCUL, 0xCF222EBFUL, 0x25AC6F48UL, 0xA9A99387UL,
+ 0x53BDDB65UL, 0xE76FFBE7UL, 0xE967FD78UL, 0x0BA93563UL,
+ 0x8E342BC1UL, 0xE8A11BE9UL, 0x4980740DUL, 0xC8087DFCUL,
+ 0x8DE4BF99UL, 0xA11101A0UL, 0x7FD37975UL, 0xDA5A26C0UL,
+ 0xE81F994FUL, 0x9528CD89UL, 0xFD339FEDUL, 0xB87834BFUL,
+ 0x5F04456DUL, 0x22258698UL, 0xC9C4C83BUL, 0x2DC156BEUL,
+ 0x4F628DAAUL, 0x57F55EC5UL, 0xE2220ABEUL, 0xD2916EBFUL,
+ 0x4EC75B95UL, 0x24F2C3C0UL, 0x42D15D99UL, 0xCD0D7FA0UL,
+ 0x7B6E27FFUL, 0xA8DC8AF0UL, 0x7345C106UL, 0xF41E232FUL,
+ 0x35162386UL, 0xE6EA8926UL, 0x3333B094UL, 0x157EC6F2UL,
+ 0x372B74AFUL, 0x692573E4UL, 0xE9A9D848UL, 0xF3160289UL,
+ 0x3A62EF1DUL, 0xA787E238UL, 0xF3A5F676UL, 0x74364853UL,
+ 0x20951063UL, 0x4576698DUL, 0xB6FAD407UL, 0x592AF950UL,
+ 0x36F73523UL, 0x4CFB6E87UL, 0x7DA4CEC0UL, 0x6C152DAAUL,
+ 0xCB0396A8UL, 0xC50DFE5DUL, 0xFCD707ABUL, 0x0921C42FUL,
+ 0x89DFF0BBUL, 0x5FE2BE78UL, 0x448F4F33UL, 0x754613C9UL,
+ 0x2B05D08DUL, 0x48B9D585UL, 0xDC049441UL, 0xC8098F9BUL,
+ 0x7DEDE786UL, 0xC39A3373UL, 0x42410005UL, 0x6A091751UL,
+ 0x0EF3C8A6UL, 0x890072D6UL, 0x28207682UL, 0xA9A9F7BEUL,
+ 0xBF32679DUL, 0xD45B5B75UL, 0xB353FD00UL, 0xCBB0E358UL,
+ 0x830F220AUL, 0x1F8FB214UL, 0xD372CF08UL, 0xCC3C4A13UL,
+ 0x8CF63166UL, 0x061C87BEUL, 0x88C98F88UL, 0x6062E397UL,
+ 0x47CF8E7AUL, 0xB6C85283UL, 0x3CC2ACFBUL, 0x3FC06976UL,
+ 0x4E8F0252UL, 0x64D8314DUL, 0xDA3870E3UL, 0x1E665459UL,
+ 0xC10908F0UL, 0x513021A5UL, 0x6C5B68B7UL, 0x822F8AA0UL,
+ 0x3007CD3EUL, 0x74719EEFUL, 0xDC872681UL, 0x073340D4UL,
+ 0x7E432FD9UL, 0x0C5EC241UL, 0x8809286CUL, 0xF592D891UL,
+ 0x08A930F6UL, 0x957EF305UL, 0xB7FBFFBDUL, 0xC266E96FUL,
+ 0x6FE4AC98UL, 0xB173ECC0UL, 0xBC60B42AUL, 0x953498DAUL,
+ 0xFBA1AE12UL, 0x2D4BD736UL, 0x0F25FAABUL, 0xA4F3FCEBUL,
+ 0xE2969123UL, 0x257F0C3DUL, 0x9348AF49UL, 0x361400BCUL,
+ 0xE8816F4AUL, 0x3814F200UL, 0xA3F94043UL, 0x9C7A54C2UL,
+ 0xBC704F57UL, 0xDA41E7F9UL, 0xC25AD33AUL, 0x54F4A084UL,
+ 0xB17F5505UL, 0x59357CBEUL, 0xEDBD15C8UL, 0x7F97C5ABUL,
+ 0xBA5AC7B5UL, 0xB6F6DEAFUL, 0x3A479C3AUL, 0x5302DA25UL,
+ 0x653D7E6AUL, 0x54268D49UL, 0x51A477EAUL, 0x5017D55BUL,
+ 0xD7D25D88UL, 0x44136C76UL, 0x0404A8C8UL, 0xB8E5A121UL,
+ 0xB81A928AUL, 0x60ED5869UL, 0x97C55B96UL, 0xEAEC991BUL,
+ 0x29935913UL, 0x01FDB7F1UL, 0x088E8DFAUL, 0x9AB6F6F5UL,
+ 0x3B4CBF9FUL, 0x4A5DE3ABUL, 0xE6051D35UL, 0xA0E1D855UL,
+ 0xD36B4CF1UL, 0xF544EDEBUL, 0xB0E93524UL, 0xBEBB8FBDUL,
+ 0xA2D762CFUL, 0x49C92F54UL, 0x38B5F331UL, 0x7128A454UL,
+ 0x48392905UL, 0xA65B1DB8UL, 0x851C97BDUL, 0xD675CF2FUL
+},
+
+{
+ 0x85E04019UL, 0x332BF567UL, 0x662DBFFFUL, 0xCFC65693UL,
+ 0x2A8D7F6FUL, 0xAB9BC912UL, 0xDE6008A1UL, 0x2028DA1FUL,
+ 0x0227BCE7UL, 0x4D642916UL, 0x18FAC300UL, 0x50F18B82UL,
+ 0x2CB2CB11UL, 0xB232E75CUL, 0x4B3695F2UL, 0xB28707DEUL,
+ 0xA05FBCF6UL, 0xCD4181E9UL, 0xE150210CUL, 0xE24EF1BDUL,
+ 0xB168C381UL, 0xFDE4E789UL, 0x5C79B0D8UL, 0x1E8BFD43UL,
+ 0x4D495001UL, 0x38BE4341UL, 0x913CEE1DUL, 0x92A79C3FUL,
+ 0x089766BEUL, 0xBAEEADF4UL, 0x1286BECFUL, 0xB6EACB19UL,
+ 0x2660C200UL, 0x7565BDE4UL, 0x64241F7AUL, 0x8248DCA9UL,
+ 0xC3B3AD66UL, 0x28136086UL, 0x0BD8DFA8UL, 0x356D1CF2UL,
+ 0x107789BEUL, 0xB3B2E9CEUL, 0x0502AA8FUL, 0x0BC0351EUL,
+ 0x166BF52AUL, 0xEB12FF82UL, 0xE3486911UL, 0xD34D7516UL,
+ 0x4E7B3AFFUL, 0x5F43671BUL, 0x9CF6E037UL, 0x4981AC83UL,
+ 0x334266CEUL, 0x8C9341B7UL, 0xD0D854C0UL, 0xCB3A6C88UL,
+ 0x47BC2829UL, 0x4725BA37UL, 0xA66AD22BUL, 0x7AD61F1EUL,
+ 0x0C5CBAFAUL, 0x4437F107UL, 0xB6E79962UL, 0x42D2D816UL,
+ 0x0A961288UL, 0xE1A5C06EUL, 0x13749E67UL, 0x72FC081AUL,
+ 0xB1D139F7UL, 0xF9583745UL, 0xCF19DF58UL, 0xBEC3F756UL,
+ 0xC06EBA30UL, 0x07211B24UL, 0x45C28829UL, 0xC95E317FUL,
+ 0xBC8EC511UL, 0x38BC46E9UL, 0xC6E6FA14UL, 0xBAE8584AUL,
+ 0xAD4EBC46UL, 0x468F508BUL, 0x7829435FUL, 0xF124183BUL,
+ 0x821DBA9FUL, 0xAFF60FF4UL, 0xEA2C4E6DUL, 0x16E39264UL,
+ 0x92544A8BUL, 0x009B4FC3UL, 0xABA68CEDUL, 0x9AC96F78UL,
+ 0x06A5B79AUL, 0xB2856E6EUL, 0x1AEC3CA9UL, 0xBE838688UL,
+ 0x0E0804E9UL, 0x55F1BE56UL, 0xE7E5363BUL, 0xB3A1F25DUL,
+ 0xF7DEBB85UL, 0x61FE033CUL, 0x16746233UL, 0x3C034C28UL,
+ 0xDA6D0C74UL, 0x79AAC56CUL, 0x3CE4E1ADUL, 0x51F0C802UL,
+ 0x98F8F35AUL, 0x1626A49FUL, 0xEED82B29UL, 0x1D382FE3UL,
+ 0x0C4FB99AUL, 0xBB325778UL, 0x3EC6D97BUL, 0x6E77A6A9UL,
+ 0xCB658B5CUL, 0xD45230C7UL, 0x2BD1408BUL, 0x60C03EB7UL,
+ 0xB9068D78UL, 0xA33754F4UL, 0xF430C87DUL, 0xC8A71302UL,
+ 0xB96D8C32UL, 0xEBD4E7BEUL, 0xBE8B9D2DUL, 0x7979FB06UL,
+ 0xE7225308UL, 0x8B75CF77UL, 0x11EF8DA4UL, 0xE083C858UL,
+ 0x8D6B786FUL, 0x5A6317A6UL, 0xFA5CF7A0UL, 0x5DDA0033UL,
+ 0xF28EBFB0UL, 0xF5B9C310UL, 0xA0EAC280UL, 0x08B9767AUL,
+ 0xA3D9D2B0UL, 0x79D34217UL, 0x021A718DUL, 0x9AC6336AUL,
+ 0x2711FD60UL, 0x438050E3UL, 0x069908A8UL, 0x3D7FEDC4UL,
+ 0x826D2BEFUL, 0x4EEB8476UL, 0x488DCF25UL, 0x36C9D566UL,
+ 0x28E74E41UL, 0xC2610ACAUL, 0x3D49A9CFUL, 0xBAE3B9DFUL,
+ 0xB65F8DE6UL, 0x92AEAF64UL, 0x3AC7D5E6UL, 0x9EA80509UL,
+ 0xF22B017DUL, 0xA4173F70UL, 0xDD1E16C3UL, 0x15E0D7F9UL,
+ 0x50B1B887UL, 0x2B9F4FD5UL, 0x625ABA82UL, 0x6A017962UL,
+ 0x2EC01B9CUL, 0x15488AA9UL, 0xD716E740UL, 0x40055A2CUL,
+ 0x93D29A22UL, 0xE32DBF9AUL, 0x058745B9UL, 0x3453DC1EUL,
+ 0xD699296EUL, 0x496CFF6FUL, 0x1C9F4986UL, 0xDFE2ED07UL,
+ 0xB87242D1UL, 0x19DE7EAEUL, 0x053E561AUL, 0x15AD6F8CUL,
+ 0x66626C1CUL, 0x7154C24CUL, 0xEA082B2AUL, 0x93EB2939UL,
+ 0x17DCB0F0UL, 0x58D4F2AEUL, 0x9EA294FBUL, 0x52CF564CUL,
+ 0x9883FE66UL, 0x2EC40581UL, 0x763953C3UL, 0x01D6692EUL,
+ 0xD3A0C108UL, 0xA1E7160EUL, 0xE4F2DFA6UL, 0x693ED285UL,
+ 0x74904698UL, 0x4C2B0EDDUL, 0x4F757656UL, 0x5D393378UL,
+ 0xA132234FUL, 0x3D321C5DUL, 0xC3F5E194UL, 0x4B269301UL,
+ 0xC79F022FUL, 0x3C997E7EUL, 0x5E4F9504UL, 0x3FFAFBBDUL,
+ 0x76F7AD0EUL, 0x296693F4UL, 0x3D1FCE6FUL, 0xC61E45BEUL,
+ 0xD3B5AB34UL, 0xF72BF9B7UL, 0x1B0434C0UL, 0x4E72B567UL,
+ 0x5592A33DUL, 0xB5229301UL, 0xCFD2A87FUL, 0x60AEB767UL,
+ 0x1814386BUL, 0x30BCC33DUL, 0x38A0C07DUL, 0xFD1606F2UL,
+ 0xC363519BUL, 0x589DD390UL, 0x5479F8E6UL, 0x1CB8D647UL,
+ 0x97FD61A9UL, 0xEA7759F4UL, 0x2D57539DUL, 0x569A58CFUL,
+ 0xE84E63ADUL, 0x462E1B78UL, 0x6580F87EUL, 0xF3817914UL,
+ 0x91DA55F4UL, 0x40A230F3UL, 0xD1988F35UL, 0xB6E318D2UL,
+ 0x3FFA50BCUL, 0x3D40F021UL, 0xC3C0BDAEUL, 0x4958C24CUL,
+ 0x518F36B2UL, 0x84B1D370UL, 0x0FEDCE83UL, 0x878DDADAUL,
+ 0xF2A279C7UL, 0x94E01BE8UL, 0x90716F4BUL, 0x954B8AA3UL
+},
+
+{
+ 0xE216300DUL, 0xBBDDFFFCUL, 0xA7EBDABDUL, 0x35648095UL,
+ 0x7789F8B7UL, 0xE6C1121BUL, 0x0E241600UL, 0x052CE8B5UL,
+ 0x11A9CFB0UL, 0xE5952F11UL, 0xECE7990AUL, 0x9386D174UL,
+ 0x2A42931CUL, 0x76E38111UL, 0xB12DEF3AUL, 0x37DDDDFCUL,
+ 0xDE9ADEB1UL, 0x0A0CC32CUL, 0xBE197029UL, 0x84A00940UL,
+ 0xBB243A0FUL, 0xB4D137CFUL, 0xB44E79F0UL, 0x049EEDFDUL,
+ 0x0B15A15DUL, 0x480D3168UL, 0x8BBBDE5AUL, 0x669DED42UL,
+ 0xC7ECE831UL, 0x3F8F95E7UL, 0x72DF191BUL, 0x7580330DUL,
+ 0x94074251UL, 0x5C7DCDFAUL, 0xABBE6D63UL, 0xAA402164UL,
+ 0xB301D40AUL, 0x02E7D1CAUL, 0x53571DAEUL, 0x7A3182A2UL,
+ 0x12A8DDECUL, 0xFDAA335DUL, 0x176F43E8UL, 0x71FB46D4UL,
+ 0x38129022UL, 0xCE949AD4UL, 0xB84769ADUL, 0x965BD862UL,
+ 0x82F3D055UL, 0x66FB9767UL, 0x15B80B4EUL, 0x1D5B47A0UL,
+ 0x4CFDE06FUL, 0xC28EC4B8UL, 0x57E8726EUL, 0x647A78FCUL,
+ 0x99865D44UL, 0x608BD593UL, 0x6C200E03UL, 0x39DC5FF6UL,
+ 0x5D0B00A3UL, 0xAE63AFF2UL, 0x7E8BD632UL, 0x70108C0CUL,
+ 0xBBD35049UL, 0x2998DF04UL, 0x980CF42AUL, 0x9B6DF491UL,
+ 0x9E7EDD53UL, 0x06918548UL, 0x58CB7E07UL, 0x3B74EF2EUL,
+ 0x522FFFB1UL, 0xD24708CCUL, 0x1C7E27CDUL, 0xA4EB215BUL,
+ 0x3CF1D2E2UL, 0x19B47A38UL, 0x424F7618UL, 0x35856039UL,
+ 0x9D17DEE7UL, 0x27EB35E6UL, 0xC9AFF67BUL, 0x36BAF5B8UL,
+ 0x09C467CDUL, 0xC18910B1UL, 0xE11DBF7BUL, 0x06CD1AF8UL,
+ 0x7170C608UL, 0x2D5E3354UL, 0xD4DE495AUL, 0x64C6D006UL,
+ 0xBCC0C62CUL, 0x3DD00DB3UL, 0x708F8F34UL, 0x77D51B42UL,
+ 0x264F620FUL, 0x24B8D2BFUL, 0x15C1B79EUL, 0x46A52564UL,
+ 0xF8D7E54EUL, 0x3E378160UL, 0x7895CDA5UL, 0x859C15A5UL,
+ 0xE6459788UL, 0xC37BC75FUL, 0xDB07BA0CUL, 0x0676A3ABUL,
+ 0x7F229B1EUL, 0x31842E7BUL, 0x24259FD7UL, 0xF8BEF472UL,
+ 0x835FFCB8UL, 0x6DF4C1F2UL, 0x96F5B195UL, 0xFD0AF0FCUL,
+ 0xB0FE134CUL, 0xE2506D3DUL, 0x4F9B12EAUL, 0xF215F225UL,
+ 0xA223736FUL, 0x9FB4C428UL, 0x25D04979UL, 0x34C713F8UL,
+ 0xC4618187UL, 0xEA7A6E98UL, 0x7CD16EFCUL, 0x1436876CUL,
+ 0xF1544107UL, 0xBEDEEE14UL, 0x56E9AF27UL, 0xA04AA441UL,
+ 0x3CF7C899UL, 0x92ECBAE6UL, 0xDD67016DUL, 0x151682EBUL,
+ 0xA842EEDFUL, 0xFDBA60B4UL, 0xF1907B75UL, 0x20E3030FUL,
+ 0x24D8C29EUL, 0xE139673BUL, 0xEFA63FB8UL, 0x71873054UL,
+ 0xB6F2CF3BUL, 0x9F326442UL, 0xCB15A4CCUL, 0xB01A4504UL,
+ 0xF1E47D8DUL, 0x844A1BE5UL, 0xBAE7DFDCUL, 0x42CBDA70UL,
+ 0xCD7DAE0AUL, 0x57E85B7AUL, 0xD53F5AF6UL, 0x20CF4D8CUL,
+ 0xCEA4D428UL, 0x79D130A4UL, 0x3486EBFBUL, 0x33D3CDDCUL,
+ 0x77853B53UL, 0x37EFFCB5UL, 0xC5068778UL, 0xE580B3E6UL,
+ 0x4E68B8F4UL, 0xC5C8B37EUL, 0x0D809EA2UL, 0x398FEB7CUL,
+ 0x132A4F94UL, 0x43B7950EUL, 0x2FEE7D1CUL, 0x223613BDUL,
+ 0xDD06CAA2UL, 0x37DF932BUL, 0xC4248289UL, 0xACF3EBC3UL,
+ 0x5715F6B7UL, 0xEF3478DDUL, 0xF267616FUL, 0xC148CBE4UL,
+ 0x9052815EUL, 0x5E410FABUL, 0xB48A2465UL, 0x2EDA7FA4UL,
+ 0xE87B40E4UL, 0xE98EA084UL, 0x5889E9E1UL, 0xEFD390FCUL,
+ 0xDD07D35BUL, 0xDB485694UL, 0x38D7E5B2UL, 0x57720101UL,
+ 0x730EDEBCUL, 0x5B643113UL, 0x94917E4FUL, 0x503C2FBAUL,
+ 0x646F1282UL, 0x7523D24AUL, 0xE0779695UL, 0xF9C17A8FUL,
+ 0x7A5B2121UL, 0xD187B896UL, 0x29263A4DUL, 0xBA510CDFUL,
+ 0x81F47C9FUL, 0xAD1163EDUL, 0xEA7B5965UL, 0x1A00726EUL,
+ 0x11403092UL, 0x00DA6D77UL, 0x4A0CDD61UL, 0xAD1F4603UL,
+ 0x605BDFB0UL, 0x9EEDC364UL, 0x22EBE6A8UL, 0xCEE7D28AUL,
+ 0xA0E736A0UL, 0x5564A6B9UL, 0x10853209UL, 0xC7EB8F37UL,
+ 0x2DE705CAUL, 0x8951570FUL, 0xDF09822BUL, 0xBD691A6CUL,
+ 0xAA12E4F2UL, 0x87451C0FUL, 0xE0F6A27AUL, 0x3ADA4819UL,
+ 0x4CF1764FUL, 0x0D771C2BUL, 0x67CDB156UL, 0x350D8384UL,
+ 0x5938FA0FUL, 0x42399EF3UL, 0x36997B07UL, 0x0E84093DUL,
+ 0x4AA93E61UL, 0x8360D87BUL, 0x1FA98B0CUL, 0x1149382CUL,
+ 0xE97625A5UL, 0x0614D1B7UL, 0x0E25244BUL, 0x0C768347UL,
+ 0x589E8D82UL, 0x0D2059D1UL, 0xA466BB1EUL, 0xF8DA0A82UL,
+ 0x04F19130UL, 0xBA6E4EC0UL, 0x99265164UL, 0x1EE7230DUL,
+ 0x50B2AD80UL, 0xEAEE6801UL, 0x8DB2A283UL, 0xEA8BF59EUL
+}};
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/cbcmac.cpp b/plugins/CryptoPP/crypto/src/cbcmac.cpp new file mode 100644 index 0000000000..322a4c3845 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cbcmac.cpp @@ -0,0 +1,63 @@ +#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "cbcmac.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void CBC_MAC_Base::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+{
+ AccessCipher().SetKey(key, length, params);
+ m_reg.CleanNew(AccessCipher().BlockSize());
+ m_counter = 0;
+}
+
+void CBC_MAC_Base::Update(const byte *input, size_t length)
+{
+ unsigned int blockSize = AccessCipher().BlockSize();
+
+ while (m_counter && length)
+ {
+ m_reg[m_counter++] ^= *input++;
+ if (m_counter == blockSize)
+ ProcessBuf();
+ length--;
+ }
+
+ while (length >= blockSize)
+ {
+ xorbuf(m_reg, input, blockSize);
+ ProcessBuf();
+ input += blockSize;
+ length -= blockSize;
+ }
+
+ while (length--)
+ {
+ m_reg[m_counter++] ^= *input++;
+ if (m_counter == blockSize)
+ ProcessBuf();
+ }
+}
+
+void CBC_MAC_Base::TruncatedFinal(byte *mac, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ if (m_counter)
+ ProcessBuf();
+
+ memcpy(mac, m_reg, size);
+ memset(m_reg, 0, AccessCipher().BlockSize());
+}
+
+void CBC_MAC_Base::ProcessBuf()
+{
+ AccessCipher().ProcessBlock(m_reg);
+ m_counter = 0;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/cbcmac.h b/plugins/CryptoPP/crypto/src/cbcmac.h new file mode 100644 index 0000000000..9e944c685c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cbcmac.h @@ -0,0 +1,51 @@ +#ifndef CRYPTOPP_CBCMAC_H
+#define CRYPTOPP_CBCMAC_H
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CBC_MAC_Base : public MessageAuthenticationCode
+{
+public:
+ CBC_MAC_Base() {}
+
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *mac, size_t size);
+ unsigned int DigestSize() const {return const_cast<CBC_MAC_Base*>(this)->AccessCipher().BlockSize();}
+
+protected:
+ virtual BlockCipher & AccessCipher() =0;
+
+private:
+ void ProcessBuf();
+ SecByteBlock m_reg;
+ unsigned int m_counter;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/mac.html#CBC-MAC">CBC-MAC</a>
+/*! Compatible with FIPS 113. T should be a class derived from BlockCipherDocumentation.
+ Secure only for fixed length messages. For variable length
+ messages use DMAC.
+*/
+template <class T>
+class CBC_MAC : public MessageAuthenticationCodeImpl<CBC_MAC_Base, CBC_MAC<T> >, public SameKeyLengthAs<T>
+{
+public:
+ CBC_MAC() {}
+ CBC_MAC(const byte *key, size_t length=SameKeyLengthAs<T>::DEFAULT_KEYLENGTH)
+ {this->SetKey(key, length);}
+
+ static std::string StaticAlgorithmName() {return std::string("CBC-MAC(") + T::StaticAlgorithmName() + ")";}
+
+private:
+ BlockCipher & AccessCipher() {return m_cipher;}
+ typename T::Encryption m_cipher;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/channels.cpp b/plugins/CryptoPP/crypto/src/channels.cpp new file mode 100644 index 0000000000..e0c5c4fb74 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/channels.cpp @@ -0,0 +1,309 @@ +// channels.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "channels.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+USING_NAMESPACE(std)
+
+#if 0
+void MessageSwitch::AddDefaultRoute(BufferedTransformation &destination, const std::string &channel)
+{
+ m_defaultRoutes.push_back(Route(&destination, channel));
+}
+
+void MessageSwitch::AddRoute(unsigned int begin, unsigned int end, BufferedTransformation &destination, const std::string &channel)
+{
+ RangeRoute route(begin, end, Route(&destination, channel));
+ RouteList::iterator it = upper_bound(m_routes.begin(), m_routes.end(), route);
+ m_routes.insert(it, route);
+}
+
+/*
+class MessageRouteIterator
+{
+public:
+ typedef MessageSwitch::RouteList::const_iterator RouteIterator;
+ typedef MessageSwitch::DefaultRouteList::const_iterator DefaultIterator;
+
+ bool m_useDefault;
+ RouteIterator m_itRouteCurrent, m_itRouteEnd;
+ DefaultIterator m_itDefaultCurrent, m_itDefaultEnd;
+
+ MessageRouteIterator(MessageSwitch &ms, const std::string &channel)
+ : m_channel(channel)
+ {
+ pair<MapIterator, MapIterator> range = cs.m_routeMap.equal_range(channel);
+ if (range.first == range.second)
+ {
+ m_useDefault = true;
+ m_itListCurrent = cs.m_defaultRoutes.begin();
+ m_itListEnd = cs.m_defaultRoutes.end();
+ }
+ else
+ {
+ m_useDefault = false;
+ m_itMapCurrent = range.first;
+ m_itMapEnd = range.second;
+ }
+ }
+
+ bool End() const
+ {
+ return m_useDefault ? m_itListCurrent == m_itListEnd : m_itMapCurrent == m_itMapEnd;
+ }
+
+ void Next()
+ {
+ if (m_useDefault)
+ ++m_itListCurrent;
+ else
+ ++m_itMapCurrent;
+ }
+
+ BufferedTransformation & Destination()
+ {
+ return m_useDefault ? *m_itListCurrent->first : *m_itMapCurrent->second.first;
+ }
+
+ const std::string & Message()
+ {
+ if (m_useDefault)
+ return m_itListCurrent->second.get() ? *m_itListCurrent->second.get() : m_channel;
+ else
+ return m_itMapCurrent->second.second;
+ }
+};
+
+void MessageSwitch::Put(byte inByte);
+void MessageSwitch::Put(const byte *inString, unsigned int length);
+
+void MessageSwitch::Flush(bool completeFlush, int propagation=-1);
+void MessageSwitch::MessageEnd(int propagation=-1);
+void MessageSwitch::PutMessageEnd(const byte *inString, unsigned int length, int propagation=-1);
+void MessageSwitch::MessageSeriesEnd(int propagation=-1);
+*/
+#endif
+
+
+//
+// ChannelRouteIterator
+//////////////////////////
+
+void ChannelRouteIterator::Reset(const std::string &channel)
+{
+ m_channel = channel;
+ pair<MapIterator, MapIterator> range = m_cs.m_routeMap.equal_range(channel);
+ if (range.first == range.second)
+ {
+ m_useDefault = true;
+ m_itListCurrent = m_cs.m_defaultRoutes.begin();
+ m_itListEnd = m_cs.m_defaultRoutes.end();
+ }
+ else
+ {
+ m_useDefault = false;
+ m_itMapCurrent = range.first;
+ m_itMapEnd = range.second;
+ }
+}
+
+bool ChannelRouteIterator::End() const
+{
+ return m_useDefault ? m_itListCurrent == m_itListEnd : m_itMapCurrent == m_itMapEnd;
+}
+
+void ChannelRouteIterator::Next()
+{
+ if (m_useDefault)
+ ++m_itListCurrent;
+ else
+ ++m_itMapCurrent;
+}
+
+BufferedTransformation & ChannelRouteIterator::Destination()
+{
+ return m_useDefault ? *m_itListCurrent->first : *m_itMapCurrent->second.first;
+}
+
+const std::string & ChannelRouteIterator::Channel()
+{
+ if (m_useDefault)
+ return m_itListCurrent->second.get() ? *m_itListCurrent->second.get() : m_channel;
+ else
+ return m_itMapCurrent->second.second;
+}
+
+
+//
+// ChannelSwitch
+///////////////////
+
+size_t ChannelSwitch::ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ if (m_blocked)
+ {
+ m_blocked = false;
+ goto WasBlocked;
+ }
+
+ m_it.Reset(channel);
+
+ while (!m_it.End())
+ {
+WasBlocked:
+ if (m_it.Destination().ChannelPut2(m_it.Channel(), begin, length, messageEnd, blocking))
+ {
+ m_blocked = true;
+ return 1;
+ }
+
+ m_it.Next();
+ }
+
+ return 0;
+}
+
+void ChannelSwitch::IsolatedInitialize(const NameValuePairs ¶meters/* =g_nullNameValuePairs */)
+{
+ m_routeMap.clear();
+ m_defaultRoutes.clear();
+ m_blocked = false;
+}
+
+bool ChannelSwitch::ChannelFlush(const std::string &channel, bool completeFlush, int propagation, bool blocking)
+{
+ if (m_blocked)
+ {
+ m_blocked = false;
+ goto WasBlocked;
+ }
+
+ m_it.Reset(channel);
+
+ while (!m_it.End())
+ {
+ WasBlocked:
+ if (m_it.Destination().ChannelFlush(m_it.Channel(), completeFlush, propagation, blocking))
+ {
+ m_blocked = true;
+ return true;
+ }
+
+ m_it.Next();
+ }
+
+ return false;
+}
+
+bool ChannelSwitch::ChannelMessageSeriesEnd(const std::string &channel, int propagation, bool blocking)
+{
+ if (m_blocked)
+ {
+ m_blocked = false;
+ goto WasBlocked;
+ }
+
+ m_it.Reset(channel);
+
+ while (!m_it.End())
+ {
+ WasBlocked:
+ if (m_it.Destination().ChannelMessageSeriesEnd(m_it.Channel(), propagation))
+ {
+ m_blocked = true;
+ return true;
+ }
+
+ m_it.Next();
+ }
+
+ return false;
+}
+
+byte * ChannelSwitch::ChannelCreatePutSpace(const std::string &channel, size_t &size)
+{
+ m_it.Reset(channel);
+ if (!m_it.End())
+ {
+ BufferedTransformation &target = m_it.Destination();
+ const std::string &channel = m_it.Channel();
+ m_it.Next();
+ if (m_it.End()) // there is only one target channel
+ return target.ChannelCreatePutSpace(channel, size);
+ }
+ size = 0;
+ return NULL;
+}
+
+size_t ChannelSwitch::ChannelPutModifiable2(const std::string &channel, byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ ChannelRouteIterator it(*this);
+ it.Reset(channel);
+
+ if (!it.End())
+ {
+ BufferedTransformation &target = it.Destination();
+ const std::string &targetChannel = it.Channel();
+ it.Next();
+ if (it.End()) // there is only one target channel
+ return target.ChannelPutModifiable2(targetChannel, inString, length, messageEnd, blocking);
+ }
+
+ return ChannelPut2(channel, inString, length, messageEnd, blocking);
+}
+
+void ChannelSwitch::AddDefaultRoute(BufferedTransformation &destination)
+{
+ m_defaultRoutes.push_back(DefaultRoute(&destination, value_ptr<std::string>(NULL)));
+}
+
+void ChannelSwitch::RemoveDefaultRoute(BufferedTransformation &destination)
+{
+ for (DefaultRouteList::iterator it = m_defaultRoutes.begin(); it != m_defaultRoutes.end(); ++it)
+ if (it->first == &destination && !it->second.get())
+ {
+ m_defaultRoutes.erase(it);
+ break;
+ }
+}
+
+void ChannelSwitch::AddDefaultRoute(BufferedTransformation &destination, const std::string &outChannel)
+{
+ m_defaultRoutes.push_back(DefaultRoute(&destination, outChannel));
+}
+
+void ChannelSwitch::RemoveDefaultRoute(BufferedTransformation &destination, const std::string &outChannel)
+{
+ for (DefaultRouteList::iterator it = m_defaultRoutes.begin(); it != m_defaultRoutes.end(); ++it)
+ if (it->first == &destination && (it->second.get() && *it->second == outChannel))
+ {
+ m_defaultRoutes.erase(it);
+ break;
+ }
+}
+
+void ChannelSwitch::AddRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel)
+{
+ m_routeMap.insert(RouteMap::value_type(inChannel, Route(&destination, outChannel)));
+}
+
+void ChannelSwitch::RemoveRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel)
+{
+ typedef ChannelSwitch::RouteMap::iterator MapIterator;
+ pair<MapIterator, MapIterator> range = m_routeMap.equal_range(inChannel);
+
+ for (MapIterator it = range.first; it != range.second; ++it)
+ if (it->second.first == &destination && it->second.second == outChannel)
+ {
+ m_routeMap.erase(it);
+ break;
+ }
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/channels.h b/plugins/CryptoPP/crypto/src/channels.h new file mode 100644 index 0000000000..499a246b6b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/channels.h @@ -0,0 +1,123 @@ +#ifndef CRYPTOPP_CHANNELS_H
+#define CRYPTOPP_CHANNELS_H
+
+#include "simple.h"
+#include "smartptr.h"
+#include <map>
+#include <list>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#if 0
+//! Route input on default channel to different and/or multiple channels based on message sequence number
+class MessageSwitch : public Sink
+{
+public:
+ void AddDefaultRoute(BufferedTransformation &destination, const std::string &channel);
+ void AddRoute(unsigned int begin, unsigned int end, BufferedTransformation &destination, const std::string &channel);
+
+ void Put(byte inByte);
+ void Put(const byte *inString, unsigned int length);
+
+ void Flush(bool completeFlush, int propagation=-1);
+ void MessageEnd(int propagation=-1);
+ void PutMessageEnd(const byte *inString, unsigned int length, int propagation=-1);
+ void MessageSeriesEnd(int propagation=-1);
+
+private:
+ typedef std::pair<BufferedTransformation *, std::string> Route;
+ struct RangeRoute
+ {
+ RangeRoute(unsigned int begin, unsigned int end, const Route &route)
+ : begin(begin), end(end), route(route) {}
+ bool operator<(const RangeRoute &rhs) const {return begin < rhs.begin;}
+ unsigned int begin, end;
+ Route route;
+ };
+
+ typedef std::list<RangeRoute> RouteList;
+ typedef std::list<Route> DefaultRouteList;
+
+ RouteList m_routes;
+ DefaultRouteList m_defaultRoutes;
+ unsigned int m_nCurrentMessage;
+};
+#endif
+
+class ChannelSwitchTypedefs
+{
+public:
+ typedef std::pair<BufferedTransformation *, std::string> Route;
+ typedef std::multimap<std::string, Route> RouteMap;
+
+ typedef std::pair<BufferedTransformation *, value_ptr<std::string> > DefaultRoute;
+ typedef std::list<DefaultRoute> DefaultRouteList;
+
+ // SunCC workaround: can't use const_iterator here
+ typedef RouteMap::iterator MapIterator;
+ typedef DefaultRouteList::iterator ListIterator;
+};
+
+class ChannelSwitch;
+
+class ChannelRouteIterator : public ChannelSwitchTypedefs
+{
+public:
+ ChannelSwitch& m_cs;
+ std::string m_channel;
+ bool m_useDefault;
+ MapIterator m_itMapCurrent, m_itMapEnd;
+ ListIterator m_itListCurrent, m_itListEnd;
+
+ ChannelRouteIterator(ChannelSwitch &cs) : m_cs(cs) {}
+ void Reset(const std::string &channel);
+ bool End() const;
+ void Next();
+ BufferedTransformation & Destination();
+ const std::string & Channel();
+};
+
+//! Route input to different and/or multiple channels based on channel ID
+class CRYPTOPP_DLL ChannelSwitch : public Multichannel<Sink>, public ChannelSwitchTypedefs
+{
+public:
+ ChannelSwitch() : m_it(*this), m_blocked(false) {}
+ ChannelSwitch(BufferedTransformation &destination) : m_it(*this), m_blocked(false)
+ {
+ AddDefaultRoute(destination);
+ }
+ ChannelSwitch(BufferedTransformation &destination, const std::string &outChannel) : m_it(*this), m_blocked(false)
+ {
+ AddDefaultRoute(destination, outChannel);
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters=g_nullNameValuePairs);
+
+ size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking);
+ size_t ChannelPutModifiable2(const std::string &channel, byte *begin, size_t length, int messageEnd, bool blocking);
+
+ bool ChannelFlush(const std::string &channel, bool completeFlush, int propagation=-1, bool blocking=true);
+ bool ChannelMessageSeriesEnd(const std::string &channel, int propagation=-1, bool blocking=true);
+
+ byte * ChannelCreatePutSpace(const std::string &channel, size_t &size);
+
+ void AddDefaultRoute(BufferedTransformation &destination);
+ void RemoveDefaultRoute(BufferedTransformation &destination);
+ void AddDefaultRoute(BufferedTransformation &destination, const std::string &outChannel);
+ void RemoveDefaultRoute(BufferedTransformation &destination, const std::string &outChannel);
+ void AddRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel);
+ void RemoveRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel);
+
+private:
+ RouteMap m_routeMap;
+ DefaultRouteList m_defaultRoutes;
+
+ ChannelRouteIterator m_it;
+ bool m_blocked;
+
+ friend class ChannelRouteIterator;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/config.h b/plugins/CryptoPP/crypto/src/config.h new file mode 100644 index 0000000000..a33577577e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/config.h @@ -0,0 +1,458 @@ +#ifndef CRYPTOPP_CONFIG_H
+#define CRYPTOPP_CONFIG_H
+
+// ***************** Important Settings ********************
+
+// define this if running on a big-endian CPU
+#if !defined(IS_LITTLE_ENDIAN) && (defined(__BIG_ENDIAN__) || defined(__sparc) || defined(__sparc__) || defined(__hppa__) || defined(__mips__) || (defined(__MWERKS__) && !defined(__INTEL__)))
+# define IS_BIG_ENDIAN
+#endif
+
+// define this if running on a little-endian CPU
+// big endian will be assumed if IS_LITTLE_ENDIAN is not defined
+#ifndef IS_BIG_ENDIAN
+# define IS_LITTLE_ENDIAN
+#endif
+
+// define this if you want to disable all OS-dependent features,
+// such as sockets and OS-provided random number generators
+// #define NO_OS_DEPENDENCE
+
+// Define this to use features provided by Microsoft's CryptoAPI.
+// Currently the only feature used is random number generation.
+// This macro will be ignored if NO_OS_DEPENDENCE is defined.
+#define USE_MS_CRYPTOAPI
+
+// Define this to 1 to enforce the requirement in FIPS 186-2 Change Notice 1 that only 1024 bit moduli be used
+#ifndef DSA_1024_BIT_MODULUS_ONLY
+# define DSA_1024_BIT_MODULUS_ONLY 1
+#endif
+
+// ***************** Less Important Settings ***************
+
+// define this to retain (as much as possible) old deprecated function and class names
+// #define CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+
+#define GZIP_OS_CODE 0
+
+// Try this if your CPU has 256K internal cache or a slow multiply instruction
+// and you want a (possibly) faster IDEA implementation using log tables
+// #define IDEA_LARGECACHE
+
+// Define this if, for the linear congruential RNG, you want to use
+// the original constants as specified in S.K. Park and K.W. Miller's
+// CACM paper.
+// #define LCRNG_ORIGINAL_NUMBERS
+
+// choose which style of sockets to wrap (mostly useful for cygwin which has both)
+#define PREFER_BERKELEY_STYLE_SOCKETS
+// #define PREFER_WINDOWS_STYLE_SOCKETS
+
+// set the name of Rijndael cipher, was "Rijndael" before version 5.3
+#define CRYPTOPP_RIJNDAEL_NAME "AES"
+
+// ***************** Important Settings Again ********************
+// But the defaults should be ok.
+
+// namespace support is now required
+#ifdef NO_NAMESPACE
+# error namespace support is now required
+#endif
+
+// Define this to workaround a Microsoft CryptoAPI bug where
+// each call to CryptAcquireContext causes a 100 KB memory leak.
+// Defining this will cause Crypto++ to make only one call to CryptAcquireContext.
+#define WORKAROUND_MS_BUG_Q258000
+
+#ifdef CRYPTOPP_DOXYGEN_PROCESSING
+// Avoid putting "CryptoPP::" in front of everything in Doxygen output
+# define CryptoPP
+# define NAMESPACE_BEGIN(x)
+# define NAMESPACE_END
+// Get Doxygen to generate better documentation for these typedefs
+# define DOCUMENTED_TYPEDEF(x, y) class y : public x {};
+#else
+# define NAMESPACE_BEGIN(x) namespace x {
+# define NAMESPACE_END }
+# define DOCUMENTED_TYPEDEF(x, y) typedef x y;
+#endif
+#define ANONYMOUS_NAMESPACE_BEGIN namespace {
+#define USING_NAMESPACE(x) using namespace x;
+#define DOCUMENTED_NAMESPACE_BEGIN(x) namespace x {
+#define DOCUMENTED_NAMESPACE_END }
+
+// What is the type of the third parameter to bind?
+// For Unix, the new standard is ::socklen_t (typically unsigned int), and the old standard is int.
+// Unfortunately there is no way to tell whether or not socklen_t is defined.
+// To work around this, TYPE_OF_SOCKLEN_T is a macro so that you can change it from the makefile.
+#ifndef TYPE_OF_SOCKLEN_T
+# if defined(_WIN32) || defined(__CYGWIN__)
+# define TYPE_OF_SOCKLEN_T int
+# else
+# define TYPE_OF_SOCKLEN_T ::socklen_t
+# endif
+#endif
+
+#if defined(__CYGWIN__) && defined(PREFER_WINDOWS_STYLE_SOCKETS)
+# define __USE_W32_SOCKETS
+#endif
+
+typedef unsigned char byte; // put in global namespace to avoid ambiguity with other byte typedefs
+
+NAMESPACE_BEGIN(CryptoPP)
+
+typedef unsigned short word16;
+typedef unsigned int word32;
+
+#if defined(__GNUC__) || defined(__MWERKS__) || defined(__SUNPRO_CC)
+ #define WORD64_AVAILABLE
+ typedef unsigned long long word64;
+ #define W64LIT(x) x##LL
+#elif defined(_MSC_VER) || defined(__BORLANDC__)
+ #define WORD64_AVAILABLE
+ typedef unsigned __int64 word64;
+ #define W64LIT(x) x##ui64
+#endif
+
+// define large word type, used for file offsets and such
+#ifdef WORD64_AVAILABLE
+ typedef word64 lword;
+ const lword LWORD_MAX = W64LIT(0xffffffffffffffff);
+#else
+ typedef word32 lword;
+ const lword LWORD_MAX = 0xffffffffUL;
+#endif
+
+// define hword, word, and dword. these are used for multiprecision integer arithmetic
+// Intel compiler won't have _umul128 until version 10.0. See http://softwarecommunity.intel.com/isn/Community/en-US/forums/thread/30231625.aspx
+#if (defined(_MSC_VER) && (!defined(__INTEL_COMPILER) || __INTEL_COMPILER >= 1000) && (defined(_M_X64) || defined(_M_IA64))) || (defined(__DECCXX) && defined(__alpha__)) || (defined(__INTEL_COMPILER) && defined(__x86_64__))
+ typedef word32 hword;
+ typedef word64 word;
+#else
+ #define CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ #if defined(__alpha__) || defined(__ia64__) || defined(_ARCH_PPC64) || defined(__x86_64__) || defined(__mips64) || defined(__sparc64__)
+ #if defined(__GNUC__) && !defined(__INTEL_COMPILER)
+ typedef word32 hword;
+ typedef word64 word;
+ typedef __uint128_t dword;
+ typedef __uint128_t word128;
+ #define CRYPTOPP_WORD128_AVAILABLE
+ #else
+ // if we're here, it means we're on a 64-bit CPU but we don't have a way to obtain 128-bit multiplication results
+ typedef word16 hword;
+ typedef word32 word;
+ typedef word64 dword;
+ #endif
+ #elif defined(WORD64_AVAILABLE)
+ #define CRYPTOPP_SLOW_WORD64 // use alternative code that avoids word64
+ typedef word16 hword;
+ typedef word32 word;
+ typedef word64 dword;
+ #else
+ typedef byte hword;
+ typedef word16 word;
+ typedef word32 dword;
+ #endif
+#endif
+
+const unsigned int WORD_SIZE = sizeof(word);
+const unsigned int WORD_BITS = WORD_SIZE * 8;
+
+NAMESPACE_END
+
+#ifndef CRYPTOPP_L1_CACHE_LINE_SIZE
+ // This should be a lower bound on the L1 cache line size. It's used for defense against timing attacks.
+ #if defined(_M_X64) || defined(__x86_64__)
+ #define CRYPTOPP_L1_CACHE_LINE_SIZE 64
+ #else
+ // L1 cache line size is 32 on Pentium III and earlier
+ #define CRYPTOPP_L1_CACHE_LINE_SIZE 32
+ #endif
+#endif
+
+#if defined(_MSC_VER)
+ #if _MSC_VER == 1200
+ #include <malloc.h>
+ #endif
+ #if _MSC_VER > 1200 || defined(_mm_free)
+ #define CRYPTOPP_MSVC6PP_OR_LATER // VC 6 processor pack or later
+ #else
+ #define CRYPTOPP_MSVC6_NO_PP // VC 6 without processor pack
+ #endif
+#endif
+
+#ifdef __GNUC__
+ #define CRYPTOPP_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+#endif
+
+#ifndef CRYPTOPP_ALIGN_DATA
+ #if defined(CRYPTOPP_MSVC6PP_OR_LATER)
+ #define CRYPTOPP_ALIGN_DATA(x) __declspec(align(x))
+ #elif defined(__GNUC__) || __SUNPRO_CC > 0x580
+ #define CRYPTOPP_ALIGN_DATA(x) __attribute__((aligned(x)))
+ #else
+ #define CRYPTOPP_ALIGN_DATA(x)
+ #endif
+#endif
+
+#ifndef CRYPTOPP_SECTION_ALIGN16
+ #if defined(__GNUC__) && !defined(__APPLE__)
+ // the alignment attribute doesn't seem to work without this section attribute when -fdata-sections is turned on
+ #define CRYPTOPP_SECTION_ALIGN16 __attribute__((section ("CryptoPP_Align16")))
+ #else
+ #define CRYPTOPP_SECTION_ALIGN16
+ #endif
+#endif
+
+#if defined(_MSC_VER) || defined(__fastcall)
+ #define CRYPTOPP_FASTCALL __fastcall
+#else
+ #define CRYPTOPP_FASTCALL
+#endif
+
+// VC60 workaround: it doesn't allow typename in some places
+#if defined(_MSC_VER) && (_MSC_VER < 1300)
+#define CPP_TYPENAME
+#else
+#define CPP_TYPENAME typename
+#endif
+
+// VC60 workaround: can't cast unsigned __int64 to float or double
+#if defined(_MSC_VER) && !defined(CRYPTOPP_MSVC6PP_OR_LATER)
+#define CRYPTOPP_VC6_INT64 (__int64)
+#else
+#define CRYPTOPP_VC6_INT64
+#endif
+
+#ifdef _MSC_VER
+#define CRYPTOPP_NO_VTABLE __declspec(novtable)
+#else
+#define CRYPTOPP_NO_VTABLE
+#endif
+
+#ifdef _MSC_VER
+ // 4231: nonstandard extension used : 'extern' before template explicit instantiation
+ // 4250: dominance
+ // 4251: member needs to have dll-interface
+ // 4275: base needs to have dll-interface
+ // 4660: explicitly instantiating a class that's already implicitly instantiated
+ // 4661: no suitable definition provided for explicit template instantiation request
+ // 4786: identifer was truncated in debug information
+ // 4355: 'this' : used in base member initializer list
+ // 4910: '__declspec(dllexport)' and 'extern' are incompatible on an explicit instantiation
+# pragma warning(disable: 4231 4250 4251 4275 4660 4661 4786 4355 4910)
+#endif
+
+#ifdef __BORLANDC__
+// 8037: non-const function called for const object. needed to work around BCB2006 bug
+# pragma warn -8037
+#endif
+
+#if (defined(_MSC_VER) && _MSC_VER <= 1300) || defined(__MWERKS__) || defined(_STLPORT_VERSION)
+#define CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION
+#endif
+
+#ifndef CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION
+#define CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE
+#endif
+
+#ifdef CRYPTOPP_DISABLE_X86ASM // for backwards compatibility: this macro had both meanings
+#define CRYPTOPP_DISABLE_ASM
+#define CRYPTOPP_DISABLE_SSE2
+#endif
+
+#ifdef WIN64
+#define CRYPTOPP_DISABLE_ASM
+#endif
+
+#if !defined(CRYPTOPP_DISABLE_ASM) && ((defined(_MSC_VER) && defined(_M_IX86)) || (defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))))
+ #define CRYPTOPP_X86_ASM_AVAILABLE
+
+ #if !defined(CRYPTOPP_DISABLE_SSE2) && (defined(CRYPTOPP_MSVC6PP_OR_LATER) || CRYPTOPP_GCC_VERSION >= 30300)
+ #define CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE 1
+ #else
+ #define CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE 0
+ #endif
+
+ // SSSE3 was actually introduced in GNU as 2.17, which was released 6/23/2006, but we can't tell what version of binutils is installed.
+ // GCC 4.1.2 was released on 2/13/2007, so we'll use that as a proxy for the binutils version.
+ #if !defined(CRYPTOPP_DISABLE_SSSE3) && (_MSC_VER >= 1400 || CRYPTOPP_GCC_VERSION >= 40102)
+ #define CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE 1
+ #else
+ #define CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE 0
+ #endif
+#endif
+
+#if !defined(CRYPTOPP_DISABLE_ASM) && defined(_MSC_VER) && defined(_M_X64)
+ #define CRYPTOPP_X64_MASM_AVAILABLE
+#endif
+
+#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__GNUC__) && defined(__x86_64__)
+ #define CRYPTOPP_X64_ASM_AVAILABLE
+#endif
+
+#if !defined(CRYPTOPP_DISABLE_SSE2) && (defined(CRYPTOPP_MSVC6PP_OR_LATER) || defined(__SSE2__))
+ #define CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE 1
+#else
+ #define CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE 0
+#endif
+
+// how to allocate 16-byte aligned memory (for SSE2)
+#if defined(CRYPTOPP_MSVC6PP_OR_LATER)
+ #define CRYPTOPP_MM_MALLOC_AVAILABLE
+#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
+ #define CRYPTOPP_MALLOC_ALIGNMENT_IS_16
+#elif defined(__linux__) || defined(__sun__) || defined(__CYGWIN__)
+ #define CRYPTOPP_MEMALIGN_AVAILABLE
+#else
+ #define CRYPTOPP_NO_ALIGNED_ALLOC
+#endif
+
+// how to disable inlining
+#if defined(_MSC_VER) && _MSC_VER >= 1300
+# define CRYPTOPP_NOINLINE_DOTDOTDOT
+# define CRYPTOPP_NOINLINE __declspec(noinline)
+#elif defined(__GNUC__)
+# define CRYPTOPP_NOINLINE_DOTDOTDOT
+# define CRYPTOPP_NOINLINE __attribute__((noinline))
+#else
+# define CRYPTOPP_NOINLINE_DOTDOTDOT ...
+# define CRYPTOPP_NOINLINE
+#endif
+
+// how to declare class constants
+#if defined(_MSC_VER) && _MSC_VER <= 1300
+# define CRYPTOPP_CONSTANT(x) enum {x};
+#else
+# define CRYPTOPP_CONSTANT(x) static const int x;
+#endif
+
+#if defined(_M_X64) || defined(__x86_64__)
+ #define CRYPTOPP_BOOL_X64 1
+#else
+ #define CRYPTOPP_BOOL_X64 0
+#endif
+
+// see http://predef.sourceforge.net/prearch.html
+#if defined(_M_IX86) || defined(__i386__) || defined(__i386) || defined(_X86_) || defined(__I86__) || defined(__INTEL__)
+ #define CRYPTOPP_BOOL_X86 1
+#else
+ #define CRYPTOPP_BOOL_X86 0
+#endif
+
+#if CRYPTOPP_BOOL_X64 || CRYPTOPP_BOOL_X86
+ #define CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS
+#endif
+
+#define CRYPTOPP_VERSION 552
+
+// ***************** determine availability of OS features ********************
+
+#ifndef NO_OS_DEPENDENCE
+
+#if defined(_WIN32) || defined(__CYGWIN__)
+#define CRYPTOPP_WIN32_AVAILABLE
+#endif
+
+#if defined(__unix__) || defined(__MACH__) || defined(__NetBSD__) || defined(__sun)
+#define CRYPTOPP_UNIX_AVAILABLE
+#endif
+
+#if defined(WORD64_AVAILABLE) && (defined(CRYPTOPP_WIN32_AVAILABLE) || defined(CRYPTOPP_UNIX_AVAILABLE))
+# define HIGHRES_TIMER_AVAILABLE
+#endif
+
+#ifdef CRYPTOPP_UNIX_AVAILABLE
+# define HAS_BERKELEY_STYLE_SOCKETS
+#endif
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+# define HAS_WINDOWS_STYLE_SOCKETS
+#endif
+
+#if defined(HIGHRES_TIMER_AVAILABLE) && (defined(HAS_BERKELEY_STYLE_SOCKETS) || defined(HAS_WINDOWS_STYLE_SOCKETS))
+# define SOCKETS_AVAILABLE
+#endif
+
+#if defined(HAS_WINDOWS_STYLE_SOCKETS) && (!defined(HAS_BERKELEY_STYLE_SOCKETS) || defined(PREFER_WINDOWS_STYLE_SOCKETS))
+# define USE_WINDOWS_STYLE_SOCKETS
+#else
+# define USE_BERKELEY_STYLE_SOCKETS
+#endif
+
+#if defined(HIGHRES_TIMER_AVAILABLE) && defined(CRYPTOPP_WIN32_AVAILABLE) && !defined(USE_BERKELEY_STYLE_SOCKETS)
+# define WINDOWS_PIPES_AVAILABLE
+#endif
+
+#if defined(CRYPTOPP_WIN32_AVAILABLE) && defined(USE_MS_CRYPTOAPI)
+# define NONBLOCKING_RNG_AVAILABLE
+# define OS_RNG_AVAILABLE
+#endif
+
+#if defined(CRYPTOPP_UNIX_AVAILABLE) || defined(CRYPTOPP_DOXYGEN_PROCESSING)
+# define NONBLOCKING_RNG_AVAILABLE
+# define BLOCKING_RNG_AVAILABLE
+# define OS_RNG_AVAILABLE
+# define HAS_PTHREADS
+# define THREADS_AVAILABLE
+#endif
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+# define HAS_WINTHREADS
+# define THREADS_AVAILABLE
+#endif
+
+#endif // NO_OS_DEPENDENCE
+
+// ***************** DLL related ********************
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+
+#ifdef CRYPTOPP_EXPORTS
+#define CRYPTOPP_IS_DLL
+#define CRYPTOPP_DLL __declspec(dllexport)
+#elif defined(CRYPTOPP_IMPORTS)
+#define CRYPTOPP_IS_DLL
+#define CRYPTOPP_DLL __declspec(dllimport)
+#else
+#define CRYPTOPP_DLL
+#endif
+
+#define CRYPTOPP_API __cdecl
+
+#else // CRYPTOPP_WIN32_AVAILABLE
+
+#define CRYPTOPP_DLL
+#define CRYPTOPP_API
+
+#endif // CRYPTOPP_WIN32_AVAILABLE
+
+#if defined(__MWERKS__)
+#define CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS extern class CRYPTOPP_DLL
+#elif defined(__BORLANDC__) || defined(__SUNPRO_CC)
+#define CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS template class CRYPTOPP_DLL
+#else
+#define CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS extern template class CRYPTOPP_DLL
+#endif
+
+#if defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES) && !defined(CRYPTOPP_IMPORTS)
+#define CRYPTOPP_DLL_TEMPLATE_CLASS template class CRYPTOPP_DLL
+#else
+#define CRYPTOPP_DLL_TEMPLATE_CLASS CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS
+#endif
+
+#if defined(__MWERKS__)
+#define CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS extern class
+#elif defined(__BORLANDC__) || defined(__SUNPRO_CC)
+#define CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS template class
+#else
+#define CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS extern template class
+#endif
+
+#if defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES) && !defined(CRYPTOPP_EXPORTS)
+#define CRYPTOPP_STATIC_TEMPLATE_CLASS template class
+#else
+#define CRYPTOPP_STATIC_TEMPLATE_CLASS CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/cpu.cpp b/plugins/CryptoPP/crypto/src/cpu.cpp new file mode 100644 index 0000000000..ab6905231a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cpu.cpp @@ -0,0 +1,199 @@ +// cpu.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "cpu.h"
+#include "misc.h"
+#include <algorithm>
+
+#ifdef __GNUC__
+#include <signal.h>
+#include <setjmp.h>
+#endif
+
+#ifdef CRYPTOPP_MSVC6PP_OR_LATER
+#include <emmintrin.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifdef CRYPTOPP_X86_ASM_AVAILABLE
+
+#ifndef _MSC_VER
+typedef void (*SigHandler)(int);
+
+static jmp_buf s_jmpNoCPUID;
+static void SigIllHandlerCPUID(int)
+{
+ longjmp(s_jmpNoCPUID, 1);
+}
+#endif
+
+bool CpuId(word32 input, word32 *output)
+{
+#ifdef _MSC_VER
+ __try
+ {
+ __asm
+ {
+ mov eax, input
+ cpuid
+ mov edi, output
+ mov [edi], eax
+ mov [edi+4], ebx
+ mov [edi+8], ecx
+ mov [edi+12], edx
+ }
+ }
+ __except (1)
+ {
+ return false;
+ }
+ return true;
+#else
+ SigHandler oldHandler = signal(SIGILL, SigIllHandlerCPUID);
+ if (oldHandler == SIG_ERR)
+ return false;
+
+ bool result = true;
+ if (setjmp(s_jmpNoCPUID))
+ result = false;
+ else
+ {
+ __asm__
+ (
+ // save ebx in case -fPIC is being used
+#if CRYPTOPP_BOOL_X86
+ "push %%ebx; cpuid; mov %%ebx, %%edi; pop %%ebx"
+#else
+ "pushq %%rbx; cpuid; mov %%ebx, %%edi; popq %%rbx"
+#endif
+ : "=a" (output[0]), "=D" (output[1]), "=c" (output[2]), "=d" (output[3])
+ : "a" (input)
+ );
+ }
+
+ signal(SIGILL, oldHandler);
+ return result;
+#endif
+}
+
+#ifndef _MSC_VER
+static jmp_buf s_jmpNoSSE2;
+static void SigIllHandlerSSE2(int)
+{
+ longjmp(s_jmpNoSSE2, 1);
+}
+#endif
+
+#elif _MSC_VER >= 1400 && CRYPTOPP_BOOL_X64
+
+bool CpuId(word32 input, word32 *output)
+{
+ __cpuid((int *)output, input);
+ return true;
+}
+
+#endif
+
+#ifdef CRYPTOPP_CPUID_AVAILABLE
+
+static bool TrySSE2()
+{
+#if CRYPTOPP_BOOL_X64
+ return true;
+#elif defined(_MSC_VER)
+ __try
+ {
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+ AS2(por xmm0, xmm0) // executing SSE2 instruction
+#elif CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
+ __mm128i x = _mm_setzero_si128();
+ return _mm_cvtsi128_si32(x) == 0;
+#endif
+ }
+ __except (1)
+ {
+ return false;
+ }
+ return true;
+#elif defined(__GNUC__)
+ SigHandler oldHandler = signal(SIGILL, SigIllHandlerSSE2);
+ if (oldHandler == SIG_ERR)
+ return false;
+
+ bool result = true;
+ if (setjmp(s_jmpNoSSE2))
+ result = false;
+ else
+ {
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+ __asm __volatile ("por %xmm0, %xmm0");
+#elif CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
+ __mm128i x = _mm_setzero_si128();
+ result = _mm_cvtsi128_si32(x) == 0;
+#endif
+ }
+
+ signal(SIGILL, oldHandler);
+ return result;
+#else
+ return false;
+#endif
+}
+
+bool g_x86DetectionDone = false;
+bool g_hasISSE = false, g_hasSSE2 = false, g_hasSSSE3 = false, g_hasMMX = false, g_isP4 = false;
+word32 g_cacheLineSize = CRYPTOPP_L1_CACHE_LINE_SIZE;
+
+void DetectX86Features()
+{
+ word32 cpuid[4], cpuid1[4];
+ if (!CpuId(0, cpuid))
+ return;
+ if (!CpuId(1, cpuid1))
+ return;
+
+ g_hasMMX = (cpuid1[3] & (1 << 23)) != 0;
+ if ((cpuid1[3] & (1 << 26)) != 0)
+ g_hasSSE2 = TrySSE2();
+ g_hasSSSE3 = g_hasSSE2 && (cpuid1[2] & (1<<9));
+
+ if ((cpuid1[3] & (1 << 25)) != 0)
+ g_hasISSE = true;
+ else
+ {
+ word32 cpuid2[4];
+ CpuId(0x080000000, cpuid2);
+ if (cpuid2[0] >= 0x080000001)
+ {
+ CpuId(0x080000001, cpuid2);
+ g_hasISSE = (cpuid2[3] & (1 << 22)) != 0;
+ }
+ }
+
+ std::swap(cpuid[2], cpuid[3]);
+ if (memcmp(cpuid+1, "GenuineIntel", 12) == 0)
+ {
+ g_isP4 = ((cpuid1[0] >> 8) & 0xf) == 0xf;
+ g_cacheLineSize = 8 * GETBYTE(cpuid1[1], 1);
+ }
+ else if (memcmp(cpuid+1, "AuthenticAMD", 12) == 0)
+ {
+ CpuId(0x80000005, cpuid);
+ g_cacheLineSize = GETBYTE(cpuid[2], 0);
+ }
+
+ if (!g_cacheLineSize)
+ g_cacheLineSize = CRYPTOPP_L1_CACHE_LINE_SIZE;
+
+ g_x86DetectionDone = true;
+}
+
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/cpu.h b/plugins/CryptoPP/crypto/src/cpu.h new file mode 100644 index 0000000000..518e92f166 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cpu.h @@ -0,0 +1,260 @@ +#ifndef CRYPTOPP_CPU_H
+#define CRYPTOPP_CPU_H
+
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+
+#define CRYPTOPP_X86_ASM_AVAILABLE
+#define CRYPTOPP_BOOL_X64 1
+#define CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE 1
+#define NAMESPACE_END
+
+#else
+
+#include "config.h"
+
+#ifdef CRYPTOPP_MSVC6PP_OR_LATER
+ #include <emmintrin.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#if defined(CRYPTOPP_X86_ASM_AVAILABLE) || (_MSC_VER >= 1400 && CRYPTOPP_BOOL_X64)
+
+#define CRYPTOPP_CPUID_AVAILABLE
+
+// these should not be used directly
+extern CRYPTOPP_DLL bool g_x86DetectionDone;
+extern CRYPTOPP_DLL bool g_hasSSE2;
+extern CRYPTOPP_DLL bool g_hasISSE;
+extern CRYPTOPP_DLL bool g_hasMMX;
+extern CRYPTOPP_DLL bool g_hasSSSE3;
+extern CRYPTOPP_DLL bool g_isP4;
+extern CRYPTOPP_DLL word32 g_cacheLineSize;
+CRYPTOPP_DLL void CRYPTOPP_API DetectX86Features();
+
+CRYPTOPP_DLL bool CRYPTOPP_API CpuId(word32 input, word32 *output);
+
+#if CRYPTOPP_BOOL_X64
+inline bool HasSSE2() {return true;}
+inline bool HasISSE() {return true;}
+inline bool HasMMX() {return true;}
+#else
+
+inline bool HasSSE2()
+{
+ if (!g_x86DetectionDone)
+ DetectX86Features();
+ return g_hasSSE2;
+}
+
+inline bool HasISSE()
+{
+ if (!g_x86DetectionDone)
+ DetectX86Features();
+ return g_hasISSE;
+}
+
+inline bool HasMMX()
+{
+ if (!g_x86DetectionDone)
+ DetectX86Features();
+ return g_hasMMX;
+}
+
+#endif
+
+inline bool HasSSSE3()
+{
+ if (!g_x86DetectionDone)
+ DetectX86Features();
+ return g_hasSSSE3;
+}
+
+inline bool IsP4()
+{
+ if (!g_x86DetectionDone)
+ DetectX86Features();
+ return g_isP4;
+}
+
+inline int GetCacheLineSize()
+{
+ if (!g_x86DetectionDone)
+ DetectX86Features();
+ return g_cacheLineSize;
+}
+
+#else
+
+inline int GetCacheLineSize()
+{
+ return CRYPTOPP_L1_CACHE_LINE_SIZE;
+}
+
+inline bool HasSSSE3() {return false;}
+inline bool IsP4() {return false;}
+
+// assume MMX and SSE2 if intrinsics are enabled
+#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE || CRYPTOPP_BOOL_X64
+inline bool HasSSE2() {return true;}
+inline bool HasISSE() {return true;}
+inline bool HasMMX() {return true;}
+#else
+inline bool HasSSE2() {return false;}
+inline bool HasISSE() {return false;}
+inline bool HasMMX() {return false;}
+#endif
+
+#endif // #ifdef CRYPTOPP_X86_ASM_AVAILABLE || _MSC_VER >= 1400
+
+#endif
+
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+ #define AS1(x) x*newline*
+ #define AS2(x, y) x, y*newline*
+ #define AS3(x, y, z) x, y, z*newline*
+ #define ASS(x, y, a, b, c, d) x, y, a*64+b*16+c*4+d*newline*
+ #define ASL(x) label##x:*newline*
+ #define ASJ(x, y, z) x label##y*newline*
+ #define ASC(x, y) x label##y*newline*
+ #define AS_HEX(y) y##h
+#elif defined(__GNUC__)
+ // define these in two steps to allow arguments to be expanded
+ #define GNU_AS1(x) #x ";"
+ #define GNU_AS2(x, y) #x ", " #y ";"
+ #define GNU_AS3(x, y, z) #x ", " #y ", " #z ";"
+ #define GNU_ASL(x) "\n" #x ":"
+ #define GNU_ASJ(x, y, z) #x " " #y #z ";"
+ #define AS1(x) GNU_AS1(x)
+ #define AS2(x, y) GNU_AS2(x, y)
+ #define AS3(x, y, z) GNU_AS3(x, y, z)
+ #define ASS(x, y, a, b, c, d) #x ", " #y ", " #a "*64+" #b "*16+" #c "*4+" #d ";"
+ #define ASL(x) GNU_ASL(x)
+ #define ASJ(x, y, z) GNU_ASJ(x, y, z)
+ #define ASC(x, y) #x " " #y ";"
+ #define CRYPTOPP_NAKED
+ #define AS_HEX(y) 0x##y
+#else
+ #define AS1(x) __asm {x}
+ #define AS2(x, y) __asm {x, y}
+ #define AS3(x, y, z) __asm {x, y, z}
+ #define ASS(x, y, a, b, c, d) __asm {x, y, _MM_SHUFFLE(a, b, c, d)}
+ #define ASL(x) __asm {label##x:}
+ #define ASJ(x, y, z) __asm {x label##y}
+ #define ASC(x, y) __asm {x label##y}
+ #define CRYPTOPP_NAKED __declspec(naked)
+ #define AS_HEX(y) 0x##y
+#endif
+
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+#define ASM_MOD(x, y) ((x) MOD (y))
+#define XMMWORD_PTR XMMWORD PTR
+#else
+// GNU assembler doesn't seem to have mod operator
+#define ASM_MOD(x, y) ((x)-((x)/(y))*(y))
+// GAS 2.15 doesn't support XMMWORD PTR. it seems necessary only for MASM
+#define XMMWORD_PTR
+#endif
+
+#if CRYPTOPP_BOOL_X86
+ #define AS_REG_1 ecx
+ #define AS_REG_2 edx
+ #define AS_REG_3 esi
+ #define AS_REG_4 edi
+ #define AS_REG_5 eax
+ #define AS_REG_6 ebx
+ #define AS_REG_7 ebp
+ #define AS_REG_1d ecx
+ #define AS_REG_2d edx
+ #define AS_REG_3d esi
+ #define AS_REG_4d edi
+ #define AS_REG_5d eax
+ #define AS_REG_6d ebx
+ #define AS_REG_7d ebp
+ #define WORD_SZ 4
+ #define WORD_REG(x) e##x
+ #define WORD_PTR DWORD PTR
+ #define AS_PUSH_IF86(x) AS1(push e##x)
+ #define AS_POP_IF86(x) AS1(pop e##x)
+ #define AS_JCXZ jecxz
+#elif CRYPTOPP_BOOL_X64
+ #ifdef CRYPTOPP_GENERATE_X64_MASM
+ #define AS_REG_1 rcx
+ #define AS_REG_2 rdx
+ #define AS_REG_3 r8
+ #define AS_REG_4 r9
+ #define AS_REG_5 rax
+ #define AS_REG_6 r10
+ #define AS_REG_7 r11
+ #define AS_REG_1d ecx
+ #define AS_REG_2d edx
+ #define AS_REG_3d r8d
+ #define AS_REG_4d r9d
+ #define AS_REG_5d eax
+ #define AS_REG_6d r10d
+ #define AS_REG_7d r11d
+ #else
+ #define AS_REG_1 rdi
+ #define AS_REG_2 rsi
+ #define AS_REG_3 rdx
+ #define AS_REG_4 rcx
+ #define AS_REG_5 r8
+ #define AS_REG_6 r9
+ #define AS_REG_7 r10
+ #define AS_REG_1d edi
+ #define AS_REG_2d esi
+ #define AS_REG_3d edx
+ #define AS_REG_4d ecx
+ #define AS_REG_5d r8d
+ #define AS_REG_6d r9d
+ #define AS_REG_7d r10d
+ #endif
+ #define WORD_SZ 8
+ #define WORD_REG(x) r##x
+ #define WORD_PTR QWORD PTR
+ #define AS_PUSH_IF86(x)
+ #define AS_POP_IF86(x)
+ #define AS_JCXZ jrcxz
+#endif
+
+// helper macro for stream cipher output
+#define AS_XMM_OUTPUT4(labelPrefix, inputPtr, outputPtr, x0, x1, x2, x3, t, p0, p1, p2, p3, increment)\
+ AS2( test inputPtr, inputPtr)\
+ ASC( jz, labelPrefix##3)\
+ AS2( test inputPtr, 15)\
+ ASC( jnz, labelPrefix##7)\
+ AS2( pxor xmm##x0, [inputPtr+p0*16])\
+ AS2( pxor xmm##x1, [inputPtr+p1*16])\
+ AS2( pxor xmm##x2, [inputPtr+p2*16])\
+ AS2( pxor xmm##x3, [inputPtr+p3*16])\
+ AS2( add inputPtr, increment*16)\
+ ASC( jmp, labelPrefix##3)\
+ ASL(labelPrefix##7)\
+ AS2( movdqu xmm##t, [inputPtr+p0*16])\
+ AS2( pxor xmm##x0, xmm##t)\
+ AS2( movdqu xmm##t, [inputPtr+p1*16])\
+ AS2( pxor xmm##x1, xmm##t)\
+ AS2( movdqu xmm##t, [inputPtr+p2*16])\
+ AS2( pxor xmm##x2, xmm##t)\
+ AS2( movdqu xmm##t, [inputPtr+p3*16])\
+ AS2( pxor xmm##x3, xmm##t)\
+ AS2( add inputPtr, increment*16)\
+ ASL(labelPrefix##3)\
+ AS2( test outputPtr, 15)\
+ ASC( jnz, labelPrefix##8)\
+ AS2( movdqa [outputPtr+p0*16], xmm##x0)\
+ AS2( movdqa [outputPtr+p1*16], xmm##x1)\
+ AS2( movdqa [outputPtr+p2*16], xmm##x2)\
+ AS2( movdqa [outputPtr+p3*16], xmm##x3)\
+ ASC( jmp, labelPrefix##9)\
+ ASL(labelPrefix##8)\
+ AS2( movdqu [outputPtr+p0*16], xmm##x0)\
+ AS2( movdqu [outputPtr+p1*16], xmm##x1)\
+ AS2( movdqu [outputPtr+p2*16], xmm##x2)\
+ AS2( movdqu [outputPtr+p3*16], xmm##x3)\
+ ASL(labelPrefix##9)\
+ AS2( add outputPtr, increment*16)
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/crc.cpp b/plugins/CryptoPP/crypto/src/crc.cpp new file mode 100644 index 0000000000..a27f891ba4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/crc.cpp @@ -0,0 +1,160 @@ +// crc.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "crc.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/* Table of CRC-32's of all single byte values (made by makecrc.c) */
+const word32 CRC32::m_tab[] = {
+#ifdef IS_LITTLE_ENDIAN
+ 0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
+ 0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
+ 0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
+ 0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
+ 0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
+ 0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
+ 0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
+ 0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
+ 0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
+ 0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
+ 0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
+ 0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
+ 0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
+ 0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
+ 0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
+ 0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
+ 0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
+ 0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
+ 0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
+ 0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
+ 0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
+ 0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
+ 0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
+ 0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
+ 0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
+ 0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
+ 0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
+ 0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
+ 0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
+ 0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
+ 0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
+ 0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
+ 0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
+ 0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
+ 0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
+ 0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
+ 0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
+ 0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
+ 0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
+ 0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
+ 0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
+ 0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
+ 0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
+ 0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
+ 0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
+ 0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
+ 0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
+ 0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
+ 0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
+ 0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
+ 0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
+ 0x2d02ef8dL
+#else
+ 0x00000000L, 0x96300777L, 0x2c610eeeL, 0xba510999L, 0x19c46d07L,
+ 0x8ff46a70L, 0x35a563e9L, 0xa395649eL, 0x3288db0eL, 0xa4b8dc79L,
+ 0x1ee9d5e0L, 0x88d9d297L, 0x2b4cb609L, 0xbd7cb17eL, 0x072db8e7L,
+ 0x911dbf90L, 0x6410b71dL, 0xf220b06aL, 0x4871b9f3L, 0xde41be84L,
+ 0x7dd4da1aL, 0xebe4dd6dL, 0x51b5d4f4L, 0xc785d383L, 0x56986c13L,
+ 0xc0a86b64L, 0x7af962fdL, 0xecc9658aL, 0x4f5c0114L, 0xd96c0663L,
+ 0x633d0ffaL, 0xf50d088dL, 0xc8206e3bL, 0x5e10694cL, 0xe44160d5L,
+ 0x727167a2L, 0xd1e4033cL, 0x47d4044bL, 0xfd850dd2L, 0x6bb50aa5L,
+ 0xfaa8b535L, 0x6c98b242L, 0xd6c9bbdbL, 0x40f9bcacL, 0xe36cd832L,
+ 0x755cdf45L, 0xcf0dd6dcL, 0x593dd1abL, 0xac30d926L, 0x3a00de51L,
+ 0x8051d7c8L, 0x1661d0bfL, 0xb5f4b421L, 0x23c4b356L, 0x9995bacfL,
+ 0x0fa5bdb8L, 0x9eb80228L, 0x0888055fL, 0xb2d90cc6L, 0x24e90bb1L,
+ 0x877c6f2fL, 0x114c6858L, 0xab1d61c1L, 0x3d2d66b6L, 0x9041dc76L,
+ 0x0671db01L, 0xbc20d298L, 0x2a10d5efL, 0x8985b171L, 0x1fb5b606L,
+ 0xa5e4bf9fL, 0x33d4b8e8L, 0xa2c90778L, 0x34f9000fL, 0x8ea80996L,
+ 0x18980ee1L, 0xbb0d6a7fL, 0x2d3d6d08L, 0x976c6491L, 0x015c63e6L,
+ 0xf4516b6bL, 0x62616c1cL, 0xd8306585L, 0x4e0062f2L, 0xed95066cL,
+ 0x7ba5011bL, 0xc1f40882L, 0x57c40ff5L, 0xc6d9b065L, 0x50e9b712L,
+ 0xeab8be8bL, 0x7c88b9fcL, 0xdf1ddd62L, 0x492dda15L, 0xf37cd38cL,
+ 0x654cd4fbL, 0x5861b24dL, 0xce51b53aL, 0x7400bca3L, 0xe230bbd4L,
+ 0x41a5df4aL, 0xd795d83dL, 0x6dc4d1a4L, 0xfbf4d6d3L, 0x6ae96943L,
+ 0xfcd96e34L, 0x468867adL, 0xd0b860daL, 0x732d0444L, 0xe51d0333L,
+ 0x5f4c0aaaL, 0xc97c0dddL, 0x3c710550L, 0xaa410227L, 0x10100bbeL,
+ 0x86200cc9L, 0x25b56857L, 0xb3856f20L, 0x09d466b9L, 0x9fe461ceL,
+ 0x0ef9de5eL, 0x98c9d929L, 0x2298d0b0L, 0xb4a8d7c7L, 0x173db359L,
+ 0x810db42eL, 0x3b5cbdb7L, 0xad6cbac0L, 0x2083b8edL, 0xb6b3bf9aL,
+ 0x0ce2b603L, 0x9ad2b174L, 0x3947d5eaL, 0xaf77d29dL, 0x1526db04L,
+ 0x8316dc73L, 0x120b63e3L, 0x843b6494L, 0x3e6a6d0dL, 0xa85a6a7aL,
+ 0x0bcf0ee4L, 0x9dff0993L, 0x27ae000aL, 0xb19e077dL, 0x44930ff0L,
+ 0xd2a30887L, 0x68f2011eL, 0xfec20669L, 0x5d5762f7L, 0xcb676580L,
+ 0x71366c19L, 0xe7066b6eL, 0x761bd4feL, 0xe02bd389L, 0x5a7ada10L,
+ 0xcc4add67L, 0x6fdfb9f9L, 0xf9efbe8eL, 0x43beb717L, 0xd58eb060L,
+ 0xe8a3d6d6L, 0x7e93d1a1L, 0xc4c2d838L, 0x52f2df4fL, 0xf167bbd1L,
+ 0x6757bca6L, 0xdd06b53fL, 0x4b36b248L, 0xda2b0dd8L, 0x4c1b0aafL,
+ 0xf64a0336L, 0x607a0441L, 0xc3ef60dfL, 0x55df67a8L, 0xef8e6e31L,
+ 0x79be6946L, 0x8cb361cbL, 0x1a8366bcL, 0xa0d26f25L, 0x36e26852L,
+ 0x95770cccL, 0x03470bbbL, 0xb9160222L, 0x2f260555L, 0xbe3bbac5L,
+ 0x280bbdb2L, 0x925ab42bL, 0x046ab35cL, 0xa7ffd7c2L, 0x31cfd0b5L,
+ 0x8b9ed92cL, 0x1daede5bL, 0xb0c2649bL, 0x26f263ecL, 0x9ca36a75L,
+ 0x0a936d02L, 0xa906099cL, 0x3f360eebL, 0x85670772L, 0x13570005L,
+ 0x824abf95L, 0x147ab8e2L, 0xae2bb17bL, 0x381bb60cL, 0x9b8ed292L,
+ 0x0dbed5e5L, 0xb7efdc7cL, 0x21dfdb0bL, 0xd4d2d386L, 0x42e2d4f1L,
+ 0xf8b3dd68L, 0x6e83da1fL, 0xcd16be81L, 0x5b26b9f6L, 0xe177b06fL,
+ 0x7747b718L, 0xe65a0888L, 0x706a0fffL, 0xca3b0666L, 0x5c0b0111L,
+ 0xff9e658fL, 0x69ae62f8L, 0xd3ff6b61L, 0x45cf6c16L, 0x78e20aa0L,
+ 0xeed20dd7L, 0x5483044eL, 0xc2b30339L, 0x612667a7L, 0xf71660d0L,
+ 0x4d476949L, 0xdb776e3eL, 0x4a6ad1aeL, 0xdc5ad6d9L, 0x660bdf40L,
+ 0xf03bd837L, 0x53aebca9L, 0xc59ebbdeL, 0x7fcfb247L, 0xe9ffb530L,
+ 0x1cf2bdbdL, 0x8ac2bacaL, 0x3093b353L, 0xa6a3b424L, 0x0536d0baL,
+ 0x9306d7cdL, 0x2957de54L, 0xbf67d923L, 0x2e7a66b3L, 0xb84a61c4L,
+ 0x021b685dL, 0x942b6f2aL, 0x37be0bb4L, 0xa18e0cc3L, 0x1bdf055aL,
+ 0x8def022dL
+#endif
+};
+
+CRC32::CRC32()
+{
+ Reset();
+}
+
+void CRC32::Update(const byte *s, size_t n)
+{
+ word32 crc = m_crc;
+
+ for (; !IsAligned<word32>(s) && n > 0; n--)
+ crc = m_tab[CRC32_INDEX(crc) ^ *s++] ^ CRC32_SHIFTED(crc);
+
+ while (n >= 4)
+ {
+ crc ^= *(const word32 *)s;
+ crc = m_tab[CRC32_INDEX(crc)] ^ CRC32_SHIFTED(crc);
+ crc = m_tab[CRC32_INDEX(crc)] ^ CRC32_SHIFTED(crc);
+ crc = m_tab[CRC32_INDEX(crc)] ^ CRC32_SHIFTED(crc);
+ crc = m_tab[CRC32_INDEX(crc)] ^ CRC32_SHIFTED(crc);
+ n -= 4;
+ s += 4;
+ }
+
+ while (n--)
+ crc = m_tab[CRC32_INDEX(crc) ^ *s++] ^ CRC32_SHIFTED(crc);
+
+ m_crc = crc;
+}
+
+void CRC32::TruncatedFinal(byte *hash, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ m_crc ^= CRC32_NEGL;
+ for (size_t i=0; i<size; i++)
+ hash[i] = GetCrcByte(i);
+
+ Reset();
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/crc.h b/plugins/CryptoPP/crypto/src/crc.h new file mode 100644 index 0000000000..ffe90f4c46 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/crc.h @@ -0,0 +1,41 @@ +#ifndef CRYPTOPP_CRC32_H
+#define CRYPTOPP_CRC32_H
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const word32 CRC32_NEGL = 0xffffffffL;
+
+#ifdef IS_LITTLE_ENDIAN
+#define CRC32_INDEX(c) (c & 0xff)
+#define CRC32_SHIFTED(c) (c >> 8)
+#else
+#define CRC32_INDEX(c) (c >> 24)
+#define CRC32_SHIFTED(c) (c << 8)
+#endif
+
+//! CRC Checksum Calculation
+class CRC32 : public HashTransformation
+{
+public:
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 4)
+ CRC32();
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *hash, size_t size);
+ unsigned int DigestSize() const {return DIGESTSIZE;}
+ std::string AlgorithmName() const {return "CRC32";}
+
+ void UpdateByte(byte b) {m_crc = m_tab[CRC32_INDEX(m_crc) ^ b] ^ CRC32_SHIFTED(m_crc);}
+ byte GetCrcByte(size_t i) const {return ((byte *)&(m_crc))[i];}
+
+private:
+ void Reset() {m_crc = CRC32_NEGL;}
+
+ static const word32 m_tab[256];
+ word32 m_crc;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/cryptlib.cpp b/plugins/CryptoPP/crypto/src/cryptlib.cpp new file mode 100644 index 0000000000..c91d4e3de3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cryptlib.cpp @@ -0,0 +1,721 @@ +// cryptlib.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "cryptlib.h"
+#include "misc.h"
+#include "filters.h"
+#include "algparam.h"
+#include "fips140.h"
+#include "argnames.h"
+#include "fltrimpl.h"
+#include "trdlocal.h"
+#include "osrng.h"
+
+#include <memory>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+CRYPTOPP_COMPILE_ASSERT(sizeof(byte) == 1);
+CRYPTOPP_COMPILE_ASSERT(sizeof(word16) == 2);
+CRYPTOPP_COMPILE_ASSERT(sizeof(word32) == 4);
+#ifdef WORD64_AVAILABLE
+CRYPTOPP_COMPILE_ASSERT(sizeof(word64) == 8);
+#endif
+#ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+CRYPTOPP_COMPILE_ASSERT(sizeof(dword) == 2*sizeof(word));
+#endif
+
+const std::string BufferedTransformation::NULL_CHANNEL;
+const NullNameValuePairs g_nullNameValuePairs;
+
+BufferedTransformation & TheBitBucket()
+{
+ static BitBucket bitBucket;
+ return bitBucket;
+}
+
+Algorithm::Algorithm(bool checkSelfTestStatus)
+{
+ if (checkSelfTestStatus && FIPS_140_2_ComplianceEnabled())
+ {
+ if (GetPowerUpSelfTestStatus() == POWER_UP_SELF_TEST_NOT_DONE && !PowerUpSelfTestInProgressOnThisThread())
+ throw SelfTestFailure("Cryptographic algorithms are disabled before the power-up self tests are performed.");
+
+ if (GetPowerUpSelfTestStatus() == POWER_UP_SELF_TEST_FAILED)
+ throw SelfTestFailure("Cryptographic algorithms are disabled after a power-up self test failed.");
+ }
+}
+
+void SimpleKeyingInterface::SetKey(const byte *key, size_t length, const NameValuePairs ¶ms)
+{
+ this->ThrowIfInvalidKeyLength(length);
+ this->UncheckedSetKey(key, (unsigned int)length, params);
+}
+
+void SimpleKeyingInterface::SetKeyWithRounds(const byte *key, size_t length, int rounds)
+{
+ SetKey(key, length, MakeParameters(Name::Rounds(), rounds));
+}
+
+void SimpleKeyingInterface::SetKeyWithIV(const byte *key, size_t length, const byte *iv)
+{
+ SetKey(key, length, MakeParameters(Name::IV(), iv));
+}
+
+void SimpleKeyingInterface::ThrowIfInvalidKeyLength(size_t length)
+{
+ if (!IsValidKeyLength(length))
+ throw InvalidKeyLength(GetAlgorithm().AlgorithmName(), length);
+}
+
+void SimpleKeyingInterface::ThrowIfResynchronizable()
+{
+ if (IsResynchronizable())
+ throw InvalidArgument(GetAlgorithm().AlgorithmName() + ": this object requires an IV");
+}
+
+void SimpleKeyingInterface::ThrowIfInvalidIV(const byte *iv)
+{
+ if (!iv && !(IVRequirement() == INTERNALLY_GENERATED_IV || IVRequirement() == UNIQUE_IV || !IsResynchronizable()))
+ throw InvalidArgument(GetAlgorithm().AlgorithmName() + ": this object cannot use a null IV");
+}
+
+const byte * SimpleKeyingInterface::GetIVAndThrowIfInvalid(const NameValuePairs ¶ms)
+{
+ const byte *iv;
+ if (params.GetValue(Name::IV(), iv))
+ ThrowIfInvalidIV(iv);
+ else
+ ThrowIfResynchronizable();
+ return iv;
+}
+
+void SimpleKeyingInterface::GetNextIV(RandomNumberGenerator &rng, byte *IV)
+{
+ rng.GenerateBlock(IV, IVSize());
+}
+
+void BlockTransformation::ProcessAndXorMultipleBlocks(const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t numberOfBlocks) const
+{
+ unsigned int blockSize = BlockSize();
+ while (numberOfBlocks--)
+ {
+ ProcessAndXorBlock(inBlocks, xorBlocks, outBlocks);
+ inBlocks += blockSize;
+ outBlocks += blockSize;
+ if (xorBlocks)
+ xorBlocks += blockSize;
+ }
+}
+
+unsigned int BlockTransformation::BlockAlignment() const
+{
+ return GetAlignmentOf<word32>();
+}
+
+void StreamTransformation::ProcessLastBlock(byte *outString, const byte *inString, size_t length)
+{
+ assert(MinLastBlockSize() == 0); // this function should be overriden otherwise
+
+ if (length == MandatoryBlockSize())
+ ProcessData(outString, inString, length);
+ else if (length != 0)
+ throw NotImplemented("StreamTransformation: this object does't support a special last block");
+}
+
+unsigned int RandomNumberGenerator::GenerateBit()
+{
+ return GenerateByte() & 1;
+}
+
+byte RandomNumberGenerator::GenerateByte()
+{
+ byte b;
+ GenerateBlock(&b, 1);
+ return b;
+}
+
+word32 RandomNumberGenerator::GenerateWord32(word32 min, word32 max)
+{
+ word32 range = max-min;
+ const int maxBits = BitPrecision(range);
+
+ word32 value;
+
+ do
+ {
+ GenerateBlock((byte *)&value, sizeof(value));
+ value = Crop(value, maxBits);
+ } while (value > range);
+
+ return value+min;
+}
+
+void RandomNumberGenerator::GenerateBlock(byte *output, size_t size)
+{
+ ArraySink s(output, size);
+ GenerateIntoBufferedTransformation(s, BufferedTransformation::NULL_CHANNEL, size);
+}
+
+void RandomNumberGenerator::DiscardBytes(size_t n)
+{
+ GenerateIntoBufferedTransformation(TheBitBucket(), BufferedTransformation::NULL_CHANNEL, n);
+}
+
+void RandomNumberGenerator::GenerateIntoBufferedTransformation(BufferedTransformation &target, const std::string &channel, lword length)
+{
+ FixedSizeSecBlock<byte, 256> buffer;
+ while (length)
+ {
+ size_t len = UnsignedMin(buffer.size(), length);
+ GenerateBlock(buffer, len);
+ target.ChannelPut(channel, buffer, len);
+ length -= len;
+ }
+}
+
+//! see NullRNG()
+class ClassNullRNG : public RandomNumberGenerator
+{
+public:
+ std::string AlgorithmName() const {return "NullRNG";}
+ void GenerateBlock(byte *output, size_t size) {throw NotImplemented("NullRNG: NullRNG should only be passed to functions that don't need to generate random bytes");}
+};
+
+RandomNumberGenerator & NullRNG()
+{
+ static ClassNullRNG s_nullRNG;
+ return s_nullRNG;
+}
+
+bool HashTransformation::TruncatedVerify(const byte *digestIn, size_t digestLength)
+{
+ ThrowIfInvalidTruncatedSize(digestLength);
+ SecByteBlock digest(digestLength);
+ TruncatedFinal(digest, digestLength);
+ return memcmp(digest, digestIn, digestLength) == 0;
+}
+
+void HashTransformation::ThrowIfInvalidTruncatedSize(size_t size) const
+{
+ if (size > DigestSize())
+ throw InvalidArgument("HashTransformation: can't truncate a " + IntToString(DigestSize()) + " byte digest to " + IntToString(size) + " bytes");
+}
+
+unsigned int BufferedTransformation::GetMaxWaitObjectCount() const
+{
+ const BufferedTransformation *t = AttachedTransformation();
+ return t ? t->GetMaxWaitObjectCount() : 0;
+}
+
+void BufferedTransformation::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ BufferedTransformation *t = AttachedTransformation();
+ if (t)
+ t->GetWaitObjects(container, callStack); // reduce clutter by not adding to stack here
+}
+
+void BufferedTransformation::Initialize(const NameValuePairs ¶meters, int propagation)
+{
+ assert(!AttachedTransformation());
+ IsolatedInitialize(parameters);
+}
+
+bool BufferedTransformation::Flush(bool hardFlush, int propagation, bool blocking)
+{
+ assert(!AttachedTransformation());
+ return IsolatedFlush(hardFlush, blocking);
+}
+
+bool BufferedTransformation::MessageSeriesEnd(int propagation, bool blocking)
+{
+ assert(!AttachedTransformation());
+ return IsolatedMessageSeriesEnd(blocking);
+}
+
+byte * BufferedTransformation::ChannelCreatePutSpace(const std::string &channel, size_t &size)
+{
+ if (channel.empty())
+ return CreatePutSpace(size);
+ else
+ throw NoChannelSupport();
+}
+
+size_t BufferedTransformation::ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ if (channel.empty())
+ return Put2(begin, length, messageEnd, blocking);
+ else
+ throw NoChannelSupport();
+}
+
+size_t BufferedTransformation::ChannelPutModifiable2(const std::string &channel, byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ if (channel.empty())
+ return PutModifiable2(begin, length, messageEnd, blocking);
+ else
+ return ChannelPut2(channel, begin, length, messageEnd, blocking);
+}
+
+bool BufferedTransformation::ChannelFlush(const std::string &channel, bool completeFlush, int propagation, bool blocking)
+{
+ if (channel.empty())
+ return Flush(completeFlush, propagation, blocking);
+ else
+ throw NoChannelSupport();
+}
+
+bool BufferedTransformation::ChannelMessageSeriesEnd(const std::string &channel, int propagation, bool blocking)
+{
+ if (channel.empty())
+ return MessageSeriesEnd(propagation, blocking);
+ else
+ throw NoChannelSupport();
+}
+
+lword BufferedTransformation::MaxRetrievable() const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->MaxRetrievable();
+ else
+ return CopyTo(TheBitBucket());
+}
+
+bool BufferedTransformation::AnyRetrievable() const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->AnyRetrievable();
+ else
+ {
+ byte b;
+ return Peek(b) != 0;
+ }
+}
+
+size_t BufferedTransformation::Get(byte &outByte)
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->Get(outByte);
+ else
+ return Get(&outByte, 1);
+}
+
+size_t BufferedTransformation::Get(byte *outString, size_t getMax)
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->Get(outString, getMax);
+ else
+ {
+ ArraySink arraySink(outString, getMax);
+ return (size_t)TransferTo(arraySink, getMax);
+ }
+}
+
+size_t BufferedTransformation::Peek(byte &outByte) const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->Peek(outByte);
+ else
+ return Peek(&outByte, 1);
+}
+
+size_t BufferedTransformation::Peek(byte *outString, size_t peekMax) const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->Peek(outString, peekMax);
+ else
+ {
+ ArraySink arraySink(outString, peekMax);
+ return (size_t)CopyTo(arraySink, peekMax);
+ }
+}
+
+lword BufferedTransformation::Skip(lword skipMax)
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->Skip(skipMax);
+ else
+ return TransferTo(TheBitBucket(), skipMax);
+}
+
+lword BufferedTransformation::TotalBytesRetrievable() const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->TotalBytesRetrievable();
+ else
+ return MaxRetrievable();
+}
+
+unsigned int BufferedTransformation::NumberOfMessages() const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->NumberOfMessages();
+ else
+ return CopyMessagesTo(TheBitBucket());
+}
+
+bool BufferedTransformation::AnyMessages() const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->AnyMessages();
+ else
+ return NumberOfMessages() != 0;
+}
+
+bool BufferedTransformation::GetNextMessage()
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->GetNextMessage();
+ else
+ {
+ assert(!AnyMessages());
+ return false;
+ }
+}
+
+unsigned int BufferedTransformation::SkipMessages(unsigned int count)
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->SkipMessages(count);
+ else
+ return TransferMessagesTo(TheBitBucket(), count);
+}
+
+size_t BufferedTransformation::TransferMessagesTo2(BufferedTransformation &target, unsigned int &messageCount, const std::string &channel, bool blocking)
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->TransferMessagesTo2(target, messageCount, channel, blocking);
+ else
+ {
+ unsigned int maxMessages = messageCount;
+ for (messageCount=0; messageCount < maxMessages && AnyMessages(); messageCount++)
+ {
+ size_t blockedBytes;
+ lword transferredBytes;
+
+ while (AnyRetrievable())
+ {
+ transferredBytes = LWORD_MAX;
+ blockedBytes = TransferTo2(target, transferredBytes, channel, blocking);
+ if (blockedBytes > 0)
+ return blockedBytes;
+ }
+
+ if (target.ChannelMessageEnd(channel, GetAutoSignalPropagation(), blocking))
+ return 1;
+
+ bool result = GetNextMessage();
+ assert(result);
+ }
+ return 0;
+ }
+}
+
+unsigned int BufferedTransformation::CopyMessagesTo(BufferedTransformation &target, unsigned int count, const std::string &channel) const
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->CopyMessagesTo(target, count, channel);
+ else
+ return 0;
+}
+
+void BufferedTransformation::SkipAll()
+{
+ if (AttachedTransformation())
+ AttachedTransformation()->SkipAll();
+ else
+ {
+ while (SkipMessages()) {}
+ while (Skip()) {}
+ }
+}
+
+size_t BufferedTransformation::TransferAllTo2(BufferedTransformation &target, const std::string &channel, bool blocking)
+{
+ if (AttachedTransformation())
+ return AttachedTransformation()->TransferAllTo2(target, channel, blocking);
+ else
+ {
+ assert(!NumberOfMessageSeries());
+
+ unsigned int messageCount;
+ do
+ {
+ messageCount = UINT_MAX;
+ size_t blockedBytes = TransferMessagesTo2(target, messageCount, channel, blocking);
+ if (blockedBytes)
+ return blockedBytes;
+ }
+ while (messageCount != 0);
+
+ lword byteCount;
+ do
+ {
+ byteCount = ULONG_MAX;
+ size_t blockedBytes = TransferTo2(target, byteCount, channel, blocking);
+ if (blockedBytes)
+ return blockedBytes;
+ }
+ while (byteCount != 0);
+
+ return 0;
+ }
+}
+
+void BufferedTransformation::CopyAllTo(BufferedTransformation &target, const std::string &channel) const
+{
+ if (AttachedTransformation())
+ AttachedTransformation()->CopyAllTo(target, channel);
+ else
+ {
+ assert(!NumberOfMessageSeries());
+ while (CopyMessagesTo(target, UINT_MAX, channel)) {}
+ }
+}
+
+void BufferedTransformation::SetRetrievalChannel(const std::string &channel)
+{
+ if (AttachedTransformation())
+ AttachedTransformation()->SetRetrievalChannel(channel);
+}
+
+size_t BufferedTransformation::ChannelPutWord16(const std::string &channel, word16 value, ByteOrder order, bool blocking)
+{
+ PutWord(false, order, m_buf, value);
+ return ChannelPut(channel, m_buf, 2, blocking);
+}
+
+size_t BufferedTransformation::ChannelPutWord32(const std::string &channel, word32 value, ByteOrder order, bool blocking)
+{
+ PutWord(false, order, m_buf, value);
+ return ChannelPut(channel, m_buf, 4, blocking);
+}
+
+size_t BufferedTransformation::PutWord16(word16 value, ByteOrder order, bool blocking)
+{
+ return ChannelPutWord16(NULL_CHANNEL, value, order, blocking);
+}
+
+size_t BufferedTransformation::PutWord32(word32 value, ByteOrder order, bool blocking)
+{
+ return ChannelPutWord32(NULL_CHANNEL, value, order, blocking);
+}
+
+size_t BufferedTransformation::PeekWord16(word16 &value, ByteOrder order) const
+{
+ byte buf[2] = {0, 0};
+ size_t len = Peek(buf, 2);
+
+ if (order)
+ value = (buf[0] << 8) | buf[1];
+ else
+ value = (buf[1] << 8) | buf[0];
+
+ return len;
+}
+
+size_t BufferedTransformation::PeekWord32(word32 &value, ByteOrder order) const
+{
+ byte buf[4] = {0, 0, 0, 0};
+ size_t len = Peek(buf, 4);
+
+ if (order)
+ value = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf [3];
+ else
+ value = (buf[3] << 24) | (buf[2] << 16) | (buf[1] << 8) | buf [0];
+
+ return len;
+}
+
+size_t BufferedTransformation::GetWord16(word16 &value, ByteOrder order)
+{
+ return (size_t)Skip(PeekWord16(value, order));
+}
+
+size_t BufferedTransformation::GetWord32(word32 &value, ByteOrder order)
+{
+ return (size_t)Skip(PeekWord32(value, order));
+}
+
+void BufferedTransformation::Attach(BufferedTransformation *newOut)
+{
+ if (AttachedTransformation() && AttachedTransformation()->Attachable())
+ AttachedTransformation()->Attach(newOut);
+ else
+ Detach(newOut);
+}
+
+void GeneratableCryptoMaterial::GenerateRandomWithKeySize(RandomNumberGenerator &rng, unsigned int keySize)
+{
+ GenerateRandom(rng, MakeParameters("KeySize", (int)keySize));
+}
+
+class PK_DefaultEncryptionFilter : public Unflushable<Filter>
+{
+public:
+ PK_DefaultEncryptionFilter(RandomNumberGenerator &rng, const PK_Encryptor &encryptor, BufferedTransformation *attachment, const NameValuePairs ¶meters)
+ : m_rng(rng), m_encryptor(encryptor), m_parameters(parameters)
+ {
+ Detach(attachment);
+ }
+
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+ {
+ FILTER_BEGIN;
+ m_plaintextQueue.Put(inString, length);
+
+ if (messageEnd)
+ {
+ {
+ size_t plaintextLength;
+ if (!SafeConvert(m_plaintextQueue.CurrentSize(), plaintextLength))
+ throw InvalidArgument("PK_DefaultEncryptionFilter: plaintext too long");
+ size_t ciphertextLength = m_encryptor.CiphertextLength(plaintextLength);
+
+ SecByteBlock plaintext(plaintextLength);
+ m_plaintextQueue.Get(plaintext, plaintextLength);
+ m_ciphertext.resize(ciphertextLength);
+ m_encryptor.Encrypt(m_rng, plaintext, plaintextLength, m_ciphertext, m_parameters);
+ }
+
+ FILTER_OUTPUT(1, m_ciphertext, m_ciphertext.size(), messageEnd);
+ }
+ FILTER_END_NO_MESSAGE_END;
+ }
+
+ RandomNumberGenerator &m_rng;
+ const PK_Encryptor &m_encryptor;
+ const NameValuePairs &m_parameters;
+ ByteQueue m_plaintextQueue;
+ SecByteBlock m_ciphertext;
+};
+
+BufferedTransformation * PK_Encryptor::CreateEncryptionFilter(RandomNumberGenerator &rng, BufferedTransformation *attachment, const NameValuePairs ¶meters) const
+{
+ return new PK_DefaultEncryptionFilter(rng, *this, attachment, parameters);
+}
+
+class PK_DefaultDecryptionFilter : public Unflushable<Filter>
+{
+public:
+ PK_DefaultDecryptionFilter(RandomNumberGenerator &rng, const PK_Decryptor &decryptor, BufferedTransformation *attachment, const NameValuePairs ¶meters)
+ : m_rng(rng), m_decryptor(decryptor), m_parameters(parameters)
+ {
+ Detach(attachment);
+ }
+
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+ {
+ FILTER_BEGIN;
+ m_ciphertextQueue.Put(inString, length);
+
+ if (messageEnd)
+ {
+ {
+ size_t ciphertextLength;
+ if (!SafeConvert(m_ciphertextQueue.CurrentSize(), ciphertextLength))
+ throw InvalidArgument("PK_DefaultDecryptionFilter: ciphertext too long");
+ size_t maxPlaintextLength = m_decryptor.MaxPlaintextLength(ciphertextLength);
+
+ SecByteBlock ciphertext(ciphertextLength);
+ m_ciphertextQueue.Get(ciphertext, ciphertextLength);
+ m_plaintext.resize(maxPlaintextLength);
+ m_result = m_decryptor.Decrypt(m_rng, ciphertext, ciphertextLength, m_plaintext, m_parameters);
+ if (!m_result.isValidCoding)
+ throw InvalidCiphertext(m_decryptor.AlgorithmName() + ": invalid ciphertext");
+ }
+
+ FILTER_OUTPUT(1, m_plaintext, m_result.messageLength, messageEnd);
+ }
+ FILTER_END_NO_MESSAGE_END;
+ }
+
+ RandomNumberGenerator &m_rng;
+ const PK_Decryptor &m_decryptor;
+ const NameValuePairs &m_parameters;
+ ByteQueue m_ciphertextQueue;
+ SecByteBlock m_plaintext;
+ DecodingResult m_result;
+};
+
+BufferedTransformation * PK_Decryptor::CreateDecryptionFilter(RandomNumberGenerator &rng, BufferedTransformation *attachment, const NameValuePairs ¶meters) const
+{
+ return new PK_DefaultDecryptionFilter(rng, *this, attachment, parameters);
+}
+
+size_t PK_Signer::Sign(RandomNumberGenerator &rng, PK_MessageAccumulator *messageAccumulator, byte *signature) const
+{
+ std::auto_ptr<PK_MessageAccumulator> m(messageAccumulator);
+ return SignAndRestart(rng, *m, signature, false);
+}
+
+size_t PK_Signer::SignMessage(RandomNumberGenerator &rng, const byte *message, size_t messageLen, byte *signature) const
+{
+ std::auto_ptr<PK_MessageAccumulator> m(NewSignatureAccumulator(rng));
+ m->Update(message, messageLen);
+ return SignAndRestart(rng, *m, signature, false);
+}
+
+size_t PK_Signer::SignMessageWithRecovery(RandomNumberGenerator &rng, const byte *recoverableMessage, size_t recoverableMessageLength,
+ const byte *nonrecoverableMessage, size_t nonrecoverableMessageLength, byte *signature) const
+{
+ std::auto_ptr<PK_MessageAccumulator> m(NewSignatureAccumulator(rng));
+ InputRecoverableMessage(*m, recoverableMessage, recoverableMessageLength);
+ m->Update(nonrecoverableMessage, nonrecoverableMessageLength);
+ return SignAndRestart(rng, *m, signature, false);
+}
+
+bool PK_Verifier::Verify(PK_MessageAccumulator *messageAccumulator) const
+{
+ std::auto_ptr<PK_MessageAccumulator> m(messageAccumulator);
+ return VerifyAndRestart(*m);
+}
+
+bool PK_Verifier::VerifyMessage(const byte *message, size_t messageLen, const byte *signature, size_t signatureLength) const
+{
+ std::auto_ptr<PK_MessageAccumulator> m(NewVerificationAccumulator());
+ InputSignature(*m, signature, signatureLength);
+ m->Update(message, messageLen);
+ return VerifyAndRestart(*m);
+}
+
+DecodingResult PK_Verifier::Recover(byte *recoveredMessage, PK_MessageAccumulator *messageAccumulator) const
+{
+ std::auto_ptr<PK_MessageAccumulator> m(messageAccumulator);
+ return RecoverAndRestart(recoveredMessage, *m);
+}
+
+DecodingResult PK_Verifier::RecoverMessage(byte *recoveredMessage,
+ const byte *nonrecoverableMessage, size_t nonrecoverableMessageLength,
+ const byte *signature, size_t signatureLength) const
+{
+ std::auto_ptr<PK_MessageAccumulator> m(NewVerificationAccumulator());
+ InputSignature(*m, signature, signatureLength);
+ m->Update(nonrecoverableMessage, nonrecoverableMessageLength);
+ return RecoverAndRestart(recoveredMessage, *m);
+}
+
+void SimpleKeyAgreementDomain::GenerateKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const
+{
+ GeneratePrivateKey(rng, privateKey);
+ GeneratePublicKey(rng, privateKey, publicKey);
+}
+
+void AuthenticatedKeyAgreementDomain::GenerateStaticKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const
+{
+ GenerateStaticPrivateKey(rng, privateKey);
+ GenerateStaticPublicKey(rng, privateKey, publicKey);
+}
+
+void AuthenticatedKeyAgreementDomain::GenerateEphemeralKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const
+{
+ GenerateEphemeralPrivateKey(rng, privateKey);
+ GenerateEphemeralPublicKey(rng, privateKey, publicKey);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/cryptlib.h b/plugins/CryptoPP/crypto/src/cryptlib.h new file mode 100644 index 0000000000..8949e03ae8 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cryptlib.h @@ -0,0 +1,1608 @@ +// cryptlib.h - written and placed in the public domain by Wei Dai
+/*! \file
+ This file contains the declarations for the abstract base
+ classes that provide a uniform interface to this library.
+*/
+
+/*! \mainpage <a href="http://www.cryptopp.com">Crypto++</a><sup><small>®</small></sup> Library 5.5.2 Reference Manual
+<dl>
+<dt>Abstract Base Classes<dd>
+ cryptlib.h
+<dt>Symmetric Ciphers<dd>
+ SymmetricCipherDocumentation
+<dt>Hash Functions<dd>
+ SHA1, SHA224, SHA256, SHA384, SHA512, Tiger, Whirlpool, RIPEMD160, RIPEMD320, RIPEMD128, RIPEMD256, Weak1::MD2, Weak1::MD4, Weak1::MD5
+<dt>Non-Cryptographic Checksums<dd>
+ CRC32, Adler32
+<dt>Message Authentication Codes<dd>
+ VMAC, HMAC, CBC_MAC, DMAC, TTMAC
+<dt>Random Number Generators<dd>
+ NullRNG(), LC_RNG, RandomPool, BlockingRng, NonblockingRng, AutoSeededRandomPool, AutoSeededX917RNG, DefaultAutoSeededRNG
+<dt>Password-based Cryptography<dd>
+ PasswordBasedKeyDerivationFunction
+<dt>Public Key Cryptosystems<dd>
+ DLIES, ECIES, LUCES, RSAES, RabinES, LUC_IES
+<dt>Public Key Signature Schemes<dd>
+ DSA, GDSA, ECDSA, NR, ECNR, LUCSS, RSASS, RSASS_ISO, RabinSS, RWSS, ESIGN
+<dt>Key Agreement<dd>
+ #DH, DH2, #MQV, ECDH, ECMQV, XTR_DH
+<dt>Algebraic Structures<dd>
+ Integer, PolynomialMod2, PolynomialOver, RingOfPolynomialsOver,
+ ModularArithmetic, MontgomeryRepresentation, GFP2_ONB,
+ GF2NP, GF256, GF2_32, EC2N, ECP
+<dt>Secret Sharing and Information Dispersal<dd>
+ SecretSharing, SecretRecovery, InformationDispersal, InformationRecovery
+<dt>Compression<dd>
+ Deflator, Inflator, Gzip, Gunzip, ZlibCompressor, ZlibDecompressor
+<dt>Input Source Classes<dd>
+ StringSource, ArraySource, FileSource, SocketSource, WindowsPipeSource, RandomNumberSource
+<dt>Output Sink Classes<dd>
+ StringSinkTemplate, ArraySink, FileSink, SocketSink, WindowsPipeSink, RandomNumberSink
+<dt>Filter Wrappers<dd>
+ StreamTransformationFilter, HashFilter, HashVerificationFilter, SignerFilter, SignatureVerificationFilter
+<dt>Binary to Text Encoders and Decoders<dd>
+ HexEncoder, HexDecoder, Base64Encoder, Base64Decoder, Base32Encoder, Base32Decoder
+<dt>Wrappers for OS features<dd>
+ Timer, Socket, WindowsHandle, ThreadLocalStorage, ThreadUserTimer
+<dt>FIPS 140 related<dd>
+ fips140.h
+</dl>
+
+In the FIPS 140-2 validated DLL version of Crypto++, only the following implementation class are available.
+<dl>
+<dt>Block Ciphers<dd>
+ AES, DES_EDE2, DES_EDE3, SKIPJACK
+<dt>Cipher Modes (replace template parameter BC with one of the block ciphers above)<dd>
+ ECB_Mode\<BC\>, CTR_Mode\<BC\>, CBC_Mode\<BC\>, CFB_FIPS_Mode\<BC\>, OFB_Mode\<BC\>
+<dt>Hash Functions<dd>
+ SHA1, SHA224, SHA256, SHA384, SHA512
+<dt>Public Key Signature Schemes (replace template parameter H with one of the hash functions above)<dd>
+ RSASS\<PKCS1v15, H\>, RSASS\<PSS, H\>, RSASS_ISO\<H\>, RWSS\<P1363_EMSA2, H\>, DSA, ECDSA\<ECP, H\>, ECDSA\<EC2N, H\>
+<dt>Message Authentication Codes (replace template parameter H with one of the hash functions above)<dd>
+ HMAC\<H\>, CBC_MAC\<DES_EDE2\>, CBC_MAC\<DES_EDE3\>
+<dt>Random Number Generators<dd>
+ DefaultAutoSeededRNG (AutoSeededX917RNG\<AES\>)
+<dt>Key Agreement<dd>
+ #DH
+<dt>Public Key Cryptosystems<dd>
+ RSAES\<OAEP\<SHA1\> \>
+</dl>
+
+<p>This reference manual is a work in progress. Some classes are still lacking detailed descriptions.
+<p>Click <a href="CryptoPPRef.zip">here</a> to download a zip archive containing this manual.
+<p>Thanks to Ryan Phillips for providing the Doxygen configuration file
+and getting me started with this manual.
+*/
+
+#ifndef CRYPTOPP_CRYPTLIB_H
+#define CRYPTOPP_CRYPTLIB_H
+
+#include "config.h"
+#include "stdcpp.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// forward declarations
+class Integer;
+class RandomNumberGenerator;
+class BufferedTransformation;
+
+//! used to specify a direction for a cipher to operate in (encrypt or decrypt)
+enum CipherDir {ENCRYPTION, DECRYPTION};
+
+//! used to represent infinite time
+const unsigned long INFINITE_TIME = ULONG_MAX;
+
+// VC60 workaround: using enums as template parameters causes problems
+template <typename ENUM_TYPE, int VALUE>
+struct EnumToType
+{
+ static ENUM_TYPE ToEnum() {return (ENUM_TYPE)VALUE;}
+};
+
+enum ByteOrder {LITTLE_ENDIAN_ORDER = 0, BIG_ENDIAN_ORDER = 1};
+typedef EnumToType<ByteOrder, LITTLE_ENDIAN_ORDER> LittleEndian;
+typedef EnumToType<ByteOrder, BIG_ENDIAN_ORDER> BigEndian;
+
+//! base class for all exceptions thrown by Crypto++
+class CRYPTOPP_DLL Exception : public std::exception
+{
+public:
+ //! error types
+ enum ErrorType {
+ //! a method is not implemented
+ NOT_IMPLEMENTED,
+ //! invalid function argument
+ INVALID_ARGUMENT,
+ //! BufferedTransformation received a Flush(true) signal but can't flush buffers
+ CANNOT_FLUSH,
+ //! data integerity check (such as CRC or MAC) failed
+ DATA_INTEGRITY_CHECK_FAILED,
+ //! received input data that doesn't conform to expected format
+ INVALID_DATA_FORMAT,
+ //! error reading from input device or writing to output device
+ IO_ERROR,
+ //! some error not belong to any of the above categories
+ OTHER_ERROR
+ };
+
+ explicit Exception(ErrorType errorType, const std::string &s) : m_errorType(errorType), m_what(s) {}
+ virtual ~Exception() throw() {}
+ const char *what() const throw() {return (m_what.c_str());}
+ const std::string &GetWhat() const {return m_what;}
+ void SetWhat(const std::string &s) {m_what = s;}
+ ErrorType GetErrorType() const {return m_errorType;}
+ void SetErrorType(ErrorType errorType) {m_errorType = errorType;}
+
+private:
+ ErrorType m_errorType;
+ std::string m_what;
+};
+
+//! exception thrown when an invalid argument is detected
+class CRYPTOPP_DLL InvalidArgument : public Exception
+{
+public:
+ explicit InvalidArgument(const std::string &s) : Exception(INVALID_ARGUMENT, s) {}
+};
+
+//! exception thrown when input data is received that doesn't conform to expected format
+class CRYPTOPP_DLL InvalidDataFormat : public Exception
+{
+public:
+ explicit InvalidDataFormat(const std::string &s) : Exception(INVALID_DATA_FORMAT, s) {}
+};
+
+//! exception thrown by decryption filters when trying to decrypt an invalid ciphertext
+class CRYPTOPP_DLL InvalidCiphertext : public InvalidDataFormat
+{
+public:
+ explicit InvalidCiphertext(const std::string &s) : InvalidDataFormat(s) {}
+};
+
+//! exception thrown by a class if a non-implemented method is called
+class CRYPTOPP_DLL NotImplemented : public Exception
+{
+public:
+ explicit NotImplemented(const std::string &s) : Exception(NOT_IMPLEMENTED, s) {}
+};
+
+//! exception thrown by a class when Flush(true) is called but it can't completely flush its buffers
+class CRYPTOPP_DLL CannotFlush : public Exception
+{
+public:
+ explicit CannotFlush(const std::string &s) : Exception(CANNOT_FLUSH, s) {}
+};
+
+//! error reported by the operating system
+class CRYPTOPP_DLL OS_Error : public Exception
+{
+public:
+ OS_Error(ErrorType errorType, const std::string &s, const std::string& operation, int errorCode)
+ : Exception(errorType, s), m_operation(operation), m_errorCode(errorCode) {}
+ ~OS_Error() throw() {}
+
+ // the operating system API that reported the error
+ const std::string & GetOperation() const {return m_operation;}
+ // the error code return by the operating system
+ int GetErrorCode() const {return m_errorCode;}
+
+protected:
+ std::string m_operation;
+ int m_errorCode;
+};
+
+//! used to return decoding results
+struct CRYPTOPP_DLL DecodingResult
+{
+ explicit DecodingResult() : isValidCoding(false), messageLength(0) {}
+ explicit DecodingResult(size_t len) : isValidCoding(true), messageLength(len) {}
+
+ bool operator==(const DecodingResult &rhs) const {return isValidCoding == rhs.isValidCoding && messageLength == rhs.messageLength;}
+ bool operator!=(const DecodingResult &rhs) const {return !operator==(rhs);}
+
+ bool isValidCoding;
+ size_t messageLength;
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ operator size_t() const {return isValidCoding ? messageLength : 0;}
+#endif
+};
+
+//! interface for retrieving values given their names
+/*! \note This class is used to safely pass a variable number of arbitrarily typed arguments to functions
+ and to read values from keys and crypto parameters.
+ \note To obtain an object that implements NameValuePairs for the purpose of parameter
+ passing, use the MakeParameters() function.
+ \note To get a value from NameValuePairs, you need to know the name and the type of the value.
+ Call GetValueNames() on a NameValuePairs object to obtain a list of value names that it supports.
+ Then look at the Name namespace documentation to see what the type of each value is, or
+ alternatively, call GetIntValue() with the value name, and if the type is not int, a
+ ValueTypeMismatch exception will be thrown and you can get the actual type from the exception object.
+*/
+class CRYPTOPP_NO_VTABLE NameValuePairs
+{
+public:
+ virtual ~NameValuePairs() {}
+
+ //! exception thrown when trying to retrieve a value using a different type than expected
+ class CRYPTOPP_DLL ValueTypeMismatch : public InvalidArgument
+ {
+ public:
+ ValueTypeMismatch(const std::string &name, const std::type_info &stored, const std::type_info &retrieving)
+ : InvalidArgument("NameValuePairs: type mismatch for '" + name + "', stored '" + stored.name() + "', trying to retrieve '" + retrieving.name() + "'")
+ , m_stored(stored), m_retrieving(retrieving) {}
+
+ const std::type_info & GetStoredTypeInfo() const {return m_stored;}
+ const std::type_info & GetRetrievingTypeInfo() const {return m_retrieving;}
+
+ private:
+ const std::type_info &m_stored;
+ const std::type_info &m_retrieving;
+ };
+
+ //! get a copy of this object or a subobject of it
+ template <class T>
+ bool GetThisObject(T &object) const
+ {
+ return GetValue((std::string("ThisObject:")+typeid(T).name()).c_str(), object);
+ }
+
+ //! get a pointer to this object, as a pointer to T
+ template <class T>
+ bool GetThisPointer(T *&p) const
+ {
+ return GetValue((std::string("ThisPointer:")+typeid(T).name()).c_str(), p);
+ }
+
+ //! get a named value, returns true if the name exists
+ template <class T>
+ bool GetValue(const char *name, T &value) const
+ {
+ return GetVoidValue(name, typeid(T), &value);
+ }
+
+ //! get a named value, returns the default if the name doesn't exist
+ template <class T>
+ T GetValueWithDefault(const char *name, T defaultValue) const
+ {
+ GetValue(name, defaultValue);
+ return defaultValue;
+ }
+
+ //! get a list of value names that can be retrieved
+ CRYPTOPP_DLL std::string GetValueNames() const
+ {std::string result; GetValue("ValueNames", result); return result;}
+
+ //! get a named value with type int
+ /*! used to ensure we don't accidentally try to get an unsigned int
+ or some other type when we mean int (which is the most common case) */
+ CRYPTOPP_DLL bool GetIntValue(const char *name, int &value) const
+ {return GetValue(name, value);}
+
+ //! get a named value with type int, with default
+ CRYPTOPP_DLL int GetIntValueWithDefault(const char *name, int defaultValue) const
+ {return GetValueWithDefault(name, defaultValue);}
+
+ //! used by derived classes to check for type mismatch
+ CRYPTOPP_DLL static void CRYPTOPP_API ThrowIfTypeMismatch(const char *name, const std::type_info &stored, const std::type_info &retrieving)
+ {if (stored != retrieving) throw ValueTypeMismatch(name, stored, retrieving);}
+
+ template <class T>
+ void GetRequiredParameter(const char *className, const char *name, T &value) const
+ {
+ if (!GetValue(name, value))
+ throw InvalidArgument(std::string(className) + ": missing required parameter '" + name + "'");
+ }
+
+ CRYPTOPP_DLL void GetRequiredIntParameter(const char *className, const char *name, int &value) const
+ {
+ if (!GetIntValue(name, value))
+ throw InvalidArgument(std::string(className) + ": missing required parameter '" + name + "'");
+ }
+
+ //! to be implemented by derived classes, users should use one of the above functions instead
+ CRYPTOPP_DLL virtual bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const =0;
+};
+
+//! namespace containing value name definitions
+/*! value names, types and semantics:
+
+ ThisObject:ClassName (ClassName, copy of this object or a subobject)
+ ThisPointer:ClassName (const ClassName *, pointer to this object or a subobject)
+*/
+DOCUMENTED_NAMESPACE_BEGIN(Name)
+// more names defined in argnames.h
+DOCUMENTED_NAMESPACE_END
+
+//! empty set of name-value pairs
+class CRYPTOPP_DLL NullNameValuePairs : public NameValuePairs
+{
+public:
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const {return false;}
+};
+
+//! _
+extern CRYPTOPP_DLL const NullNameValuePairs g_nullNameValuePairs;
+
+// ********************************************************
+
+//! interface for cloning objects, this is not implemented by most classes yet
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Clonable
+{
+public:
+ virtual ~Clonable() {}
+ //! this is not implemented by most classes yet
+ virtual Clonable* Clone() const {throw NotImplemented("Clone() is not implemented yet.");} // TODO: make this =0
+};
+
+//! interface for all crypto algorithms
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Algorithm : public Clonable
+{
+public:
+ /*! When FIPS 140-2 compliance is enabled and checkSelfTestStatus == true,
+ this constructor throws SelfTestFailure if the self test hasn't been run or fails. */
+ Algorithm(bool checkSelfTestStatus = true);
+ //! returns name of this algorithm, not universally implemented yet
+ virtual std::string AlgorithmName() const {return "unknown";}
+};
+
+//! keying interface for crypto algorithms that take byte strings as keys
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE SimpleKeyingInterface
+{
+public:
+ virtual ~SimpleKeyingInterface() {}
+
+ //! returns smallest valid key length in bytes */
+ virtual size_t MinKeyLength() const =0;
+ //! returns largest valid key length in bytes */
+ virtual size_t MaxKeyLength() const =0;
+ //! returns default (recommended) key length in bytes */
+ virtual size_t DefaultKeyLength() const =0;
+
+ //! returns the smallest valid key length in bytes that is >= min(n, GetMaxKeyLength())
+ virtual size_t GetValidKeyLength(size_t n) const =0;
+
+ //! returns whether n is a valid key length
+ virtual bool IsValidKeyLength(size_t n) const
+ {return n == GetValidKeyLength(n);}
+
+ //! set or reset the key of this object
+ /*! \param params is used to specify Rounds, BlockSize, etc */
+ virtual void SetKey(const byte *key, size_t length, const NameValuePairs ¶ms = g_nullNameValuePairs);
+
+ //! calls SetKey() with an NameValuePairs object that just specifies "Rounds"
+ void SetKeyWithRounds(const byte *key, size_t length, int rounds);
+
+ //! calls SetKey() with an NameValuePairs object that just specifies "IV"
+ void SetKeyWithIV(const byte *key, size_t length, const byte *iv);
+
+ enum IV_Requirement {UNIQUE_IV = 0, RANDOM_IV, UNPREDICTABLE_RANDOM_IV, INTERNALLY_GENERATED_IV, NOT_RESYNCHRONIZABLE};
+ //! returns the minimal requirement for secure IVs
+ virtual IV_Requirement IVRequirement() const =0;
+
+ //! returns whether this object can be resynchronized (i.e. supports initialization vectors)
+ /*! If this function returns true, and no IV is passed to SetKey() and CanUseStructuredIVs()==true, an IV of all 0's will be assumed. */
+ bool IsResynchronizable() const {return IVRequirement() < NOT_RESYNCHRONIZABLE;}
+ //! returns whether this object can use random IVs (in addition to ones returned by GetNextIV)
+ bool CanUseRandomIVs() const {return IVRequirement() <= UNPREDICTABLE_RANDOM_IV;}
+ //! returns whether this object can use random but possibly predictable IVs (in addition to ones returned by GetNextIV)
+ bool CanUsePredictableIVs() const {return IVRequirement() <= RANDOM_IV;}
+ //! returns whether this object can use structured IVs, for example a counter (in addition to ones returned by GetNextIV)
+ bool CanUseStructuredIVs() const {return IVRequirement() <= UNIQUE_IV;}
+
+ //! returns size of IVs used by this object
+ virtual unsigned int IVSize() const {throw NotImplemented("SimpleKeyingInterface: this object doesn't support resynchronization");}
+ //! resynchronize with an IV
+ virtual void Resynchronize(const byte *IV) {throw NotImplemented("SimpleKeyingInterface: this object doesn't support resynchronization");}
+ //! get a secure IV for the next message
+ /*! This method should be called after you finish encrypting one message and are ready to start the next one.
+ After calling it, you must call SetKey() or Resynchronize() before using this object again.
+ This method is not implemented on decryption objects. */
+ virtual void GetNextIV(RandomNumberGenerator &rng, byte *IV);
+
+protected:
+ virtual const Algorithm & GetAlgorithm() const =0;
+ virtual void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms) =0;
+
+ void ThrowIfInvalidKeyLength(size_t length);
+ void ThrowIfResynchronizable(); // to be called when no IV is passed
+ void ThrowIfInvalidIV(const byte *iv); // check for NULL IV if it can't be used
+ const byte * GetIVAndThrowIfInvalid(const NameValuePairs ¶ms);
+ inline void AssertValidKeyLength(size_t length) const
+ {assert(IsValidKeyLength(length));}
+};
+
+//! interface for the data processing part of block ciphers
+
+/*! Classes derived from BlockTransformation are block ciphers
+ in ECB mode (for example the DES::Encryption class), which are stateless,
+ and they can make assumptions about the memory alignment of their inputs and outputs.
+ These classes should not be used directly, but only in combination with
+ a mode class (see CipherModeDocumentation in modes.h).
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE BlockTransformation : public Algorithm
+{
+public:
+ //! encrypt or decrypt inBlock, xor with xorBlock, and write to outBlock
+ virtual void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const =0;
+
+ //! encrypt or decrypt one block
+ /*! \pre size of inBlock and outBlock == BlockSize() */
+ void ProcessBlock(const byte *inBlock, byte *outBlock) const
+ {ProcessAndXorBlock(inBlock, NULL, outBlock);}
+
+ //! encrypt or decrypt one block in place
+ void ProcessBlock(byte *inoutBlock) const
+ {ProcessAndXorBlock(inoutBlock, NULL, inoutBlock);}
+
+ //! block size of the cipher in bytes
+ virtual unsigned int BlockSize() const =0;
+
+ //! block pointers must be divisible by this
+ virtual unsigned int BlockAlignment() const; // returns alignment of word32 by default
+
+ //! returns true if this is a permutation (i.e. there is an inverse transformation)
+ virtual bool IsPermutation() const {return true;}
+
+ //! returns true if this is an encryption object
+ virtual bool IsForwardTransformation() const =0;
+
+ //! return number of blocks that can be processed in parallel, for bit-slicing implementations
+ virtual unsigned int OptimalNumberOfParallelBlocks() const {return 1;}
+
+ //! encrypt or decrypt multiple blocks, for bit-slicing implementations
+ virtual void ProcessAndXorMultipleBlocks(const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t numberOfBlocks) const;
+
+ inline CipherDir GetCipherDirection() const {return IsForwardTransformation() ? ENCRYPTION : DECRYPTION;}
+};
+
+//! interface for the data processing part of stream ciphers
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE StreamTransformation : public Algorithm
+{
+public:
+ //! return a reference to this object,
+ /*! This function is useful for passing a temporary StreamTransformation object to a
+ function that takes a non-const reference. */
+ StreamTransformation& Ref() {return *this;}
+
+ //! returns block size, if input must be processed in blocks, otherwise 1
+ virtual unsigned int MandatoryBlockSize() const {return 1;}
+
+ //! returns the input block size that is most efficient for this cipher
+ /*! \note optimal input length is n * OptimalBlockSize() - GetOptimalBlockSizeUsed() for any n > 0 */
+ virtual unsigned int OptimalBlockSize() const {return MandatoryBlockSize();}
+ //! returns how much of the current block is used up
+ virtual unsigned int GetOptimalBlockSizeUsed() const {return 0;}
+
+ //! returns how input should be aligned for optimal performance
+ virtual unsigned int OptimalDataAlignment() const {return 1;}
+
+ //! encrypt or decrypt an array of bytes of specified length
+ /*! \note either inString == outString, or they don't overlap */
+ virtual void ProcessData(byte *outString, const byte *inString, size_t length) =0;
+
+ //! for ciphers where the last block of data is special, encrypt or decrypt the last block of data
+ /*! For now the only use of this function is for CBC-CTS mode. */
+ virtual void ProcessLastBlock(byte *outString, const byte *inString, size_t length);
+ //! returns the minimum size of the last block, 0 indicating the last block is not special
+ virtual unsigned int MinLastBlockSize() const {return 0;}
+
+ //! same as ProcessData(inoutString, inoutString, length)
+ inline void ProcessString(byte *inoutString, size_t length)
+ {ProcessData(inoutString, inoutString, length);}
+ //! same as ProcessData(outString, inString, length)
+ inline void ProcessString(byte *outString, const byte *inString, size_t length)
+ {ProcessData(outString, inString, length);}
+ //! implemented as {ProcessData(&input, &input, 1); return input;}
+ inline byte ProcessByte(byte input)
+ {ProcessData(&input, &input, 1); return input;}
+
+ //! returns whether this cipher supports random access
+ virtual bool IsRandomAccess() const =0;
+ //! for random access ciphers, seek to an absolute position
+ virtual void Seek(lword n)
+ {
+ assert(!IsRandomAccess());
+ throw NotImplemented("StreamTransformation: this object doesn't support random access");
+ }
+
+ //! returns whether this transformation is self-inverting (e.g. xor with a keystream)
+ virtual bool IsSelfInverting() const =0;
+ //! returns whether this is an encryption object
+ virtual bool IsForwardTransformation() const =0;
+};
+
+//! interface for hash functions and data processing part of MACs
+
+/*! HashTransformation objects are stateful. They are created in an initial state,
+ change state as Update() is called, and return to the initial
+ state when Final() is called. This interface allows a large message to
+ be hashed in pieces by calling Update() on each piece followed by
+ calling Final().
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE HashTransformation : public Algorithm
+{
+public:
+ //! return a reference to this object,
+ /*! This function is useful for passing a temporary HashTransformation object to a
+ function that takes a non-const reference. */
+ HashTransformation& Ref() {return *this;}
+
+ //! process more input
+ virtual void Update(const byte *input, size_t length) =0;
+
+ //! request space to write input into
+ virtual byte * CreateUpdateSpace(size_t &size) {size=0; return NULL;}
+
+ //! compute hash for current message, then restart for a new message
+ /*! \pre size of digest == DigestSize(). */
+ virtual void Final(byte *digest)
+ {TruncatedFinal(digest, DigestSize());}
+
+ //! discard the current state, and restart with a new message
+ virtual void Restart()
+ {TruncatedFinal(NULL, 0);}
+
+ //! size of the hash returned by Final()
+ virtual unsigned int DigestSize() const =0;
+
+ //! block size of underlying compression function, or 0 if not block based
+ virtual unsigned int BlockSize() const {return 0;}
+
+ //! input to Update() should have length a multiple of this for optimal speed
+ virtual unsigned int OptimalBlockSize() const {return 1;}
+
+ //! returns how input should be aligned for optimal performance
+ virtual unsigned int OptimalDataAlignment() const {return 1;}
+
+ //! use this if your input is in one piece and you don't want to call Update() and Final() separately
+ virtual void CalculateDigest(byte *digest, const byte *input, size_t length)
+ {Update(input, length); Final(digest);}
+
+ //! verify that digest is a valid digest for the current message, then reinitialize the object
+ /*! Default implementation is to call Final() and do a bitwise comparison
+ between its output and digest. */
+ virtual bool Verify(const byte *digest)
+ {return TruncatedVerify(digest, DigestSize());}
+
+ //! use this if your input is in one piece and you don't want to call Update() and Verify() separately
+ virtual bool VerifyDigest(const byte *digest, const byte *input, size_t length)
+ {Update(input, length); return Verify(digest);}
+
+ //! truncated version of Final()
+ virtual void TruncatedFinal(byte *digest, size_t digestSize) =0;
+
+ //! truncated version of CalculateDigest()
+ virtual void CalculateTruncatedDigest(byte *digest, size_t digestSize, const byte *input, size_t length)
+ {Update(input, length); TruncatedFinal(digest, digestSize);}
+
+ //! truncated version of Verify()
+ virtual bool TruncatedVerify(const byte *digest, size_t digestLength);
+
+ //! truncated version of VerifyDigest()
+ virtual bool VerifyTruncatedDigest(const byte *digest, size_t digestLength, const byte *input, size_t length)
+ {Update(input, length); return TruncatedVerify(digest, digestLength);}
+
+protected:
+ void ThrowIfInvalidTruncatedSize(size_t size) const;
+};
+
+typedef HashTransformation HashFunction;
+
+template <class T>
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE SimpleKeyedTransformation : public T, public SimpleKeyingInterface
+{
+protected:
+ const Algorithm & GetAlgorithm() const {return *this;}
+};
+
+#ifdef CRYPTOPP_DOXYGEN_PROCESSING
+//! interface for one direction (encryption or decryption) of a block cipher
+/*! \note These objects usually should not be used directly. See BlockTransformation for more details. */
+class BlockCipher : public BlockTransformation, public SimpleKeyingInterface {};
+//! interface for one direction (encryption or decryption) of a stream cipher or cipher mode
+class SymmetricCipher : public StreamTransformation, public SimpleKeyingInterface {};
+//! interface for message authentication codes
+class MessageAuthenticationCode : public HashTransformation, public SimpleKeyingInterface {};
+#else
+typedef SimpleKeyedTransformation<BlockTransformation> BlockCipher;
+typedef SimpleKeyedTransformation<StreamTransformation> SymmetricCipher;
+typedef SimpleKeyedTransformation<HashTransformation> MessageAuthenticationCode;
+#endif
+
+CRYPTOPP_DLL_TEMPLATE_CLASS SimpleKeyedTransformation<BlockTransformation>;
+CRYPTOPP_DLL_TEMPLATE_CLASS SimpleKeyedTransformation<StreamTransformation>;
+CRYPTOPP_DLL_TEMPLATE_CLASS SimpleKeyedTransformation<HashTransformation>;
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+typedef SymmetricCipher StreamCipher;
+#endif
+
+//! interface for random number generators
+/*! All return values are uniformly distributed over the range specified.
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE RandomNumberGenerator : public Algorithm
+{
+public:
+ //! update RNG state with additional unpredictable values
+ virtual void IncorporateEntropy(const byte *input, size_t length) {throw NotImplemented("RandomNumberGenerator: IncorporateEntropy not implemented");}
+
+ //! returns true if IncorporateEntropy is implemented
+ virtual bool CanIncorporateEntropy() const {return false;}
+
+ //! generate new random byte and return it
+ virtual byte GenerateByte();
+
+ //! generate new random bit and return it
+ /*! Default implementation is to call GenerateByte() and return its lowest bit. */
+ virtual unsigned int GenerateBit();
+
+ //! generate a random 32 bit word in the range min to max, inclusive
+ virtual word32 GenerateWord32(word32 a=0, word32 b=0xffffffffL);
+
+ //! generate random array of bytes
+ virtual void GenerateBlock(byte *output, size_t size);
+
+ //! generate and discard n bytes
+ virtual void DiscardBytes(size_t n);
+
+ //! generate random bytes as input to a BufferedTransformation
+ virtual void GenerateIntoBufferedTransformation(BufferedTransformation &target, const std::string &channel, lword length);
+
+ //! randomly shuffle the specified array, resulting permutation is uniformly distributed
+ template <class IT> void Shuffle(IT begin, IT end)
+ {
+ for (; begin != end; ++begin)
+ std::iter_swap(begin, begin + GenerateWord32(0, end-begin-1));
+ }
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ byte GetByte() {return GenerateByte();}
+ unsigned int GetBit() {return GenerateBit();}
+ word32 GetLong(word32 a=0, word32 b=0xffffffffL) {return GenerateWord32(a, b);}
+ word16 GetShort(word16 a=0, word16 b=0xffff) {return (word16)GenerateWord32(a, b);}
+ void GetBlock(byte *output, size_t size) {GenerateBlock(output, size);}
+#endif
+};
+
+//! returns a reference that can be passed to functions that ask for a RNG but doesn't actually use it
+CRYPTOPP_DLL RandomNumberGenerator & CRYPTOPP_API NullRNG();
+
+class WaitObjectContainer;
+class CallStack;
+
+//! interface for objects that you can wait for
+
+class CRYPTOPP_NO_VTABLE Waitable
+{
+public:
+ virtual ~Waitable() {}
+
+ //! maximum number of wait objects that this object can return
+ virtual unsigned int GetMaxWaitObjectCount() const =0;
+ //! put wait objects into container
+ /*! \param callStack is used for tracing no wait loops, example:
+ something.GetWaitObjects(c, CallStack("my func after X", 0));
+ - or in an outer GetWaitObjects() method that itself takes a callStack parameter:
+ innerThing.GetWaitObjects(c, CallStack("MyClass::GetWaitObjects at X", &callStack)); */
+ virtual void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack) =0;
+ //! wait on this object
+ /*! same as creating an empty container, calling GetWaitObjects(), and calling Wait() on the container */
+ bool Wait(unsigned long milliseconds, CallStack const& callStack);
+};
+
+//! interface for buffered transformations
+
+/*! BufferedTransformation is a generalization of BlockTransformation,
+ StreamTransformation, and HashTransformation.
+
+ A buffered transformation is an object that takes a stream of bytes
+ as input (this may be done in stages), does some computation on them, and
+ then places the result into an internal buffer for later retrieval. Any
+ partial result already in the output buffer is not modified by further
+ input.
+
+ If a method takes a "blocking" parameter, and you
+ pass "false" for it, the method will return before all input has been processed if
+ the input cannot be processed without waiting (for network buffers to become available, for example).
+ In this case the method will return true
+ or a non-zero integer value. When this happens you must continue to call the method with the same
+ parameters until it returns false or zero, before calling any other method on it or
+ attached BufferedTransformation. The integer return value in this case is approximately
+ the number of bytes left to be processed, and can be used to implement a progress bar.
+
+ For functions that take a "propagation" parameter, propagation != 0 means pass on the signal to attached
+ BufferedTransformation objects, with propagation decremented at each step until it reaches 0.
+ -1 means unlimited propagation.
+
+ \nosubgrouping
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE BufferedTransformation : public Algorithm, public Waitable
+{
+public:
+ // placed up here for CW8
+ static const std::string NULL_CHANNEL; // the empty string ""
+
+ BufferedTransformation() : Algorithm(false) {}
+
+ //! return a reference to this object
+ /*! This function is useful for passing a temporary BufferedTransformation object to a
+ function that takes a non-const reference. */
+ BufferedTransformation& Ref() {return *this;}
+
+ //! \name INPUT
+ //@{
+ //! input a byte for processing
+ size_t Put(byte inByte, bool blocking=true)
+ {return Put(&inByte, 1, blocking);}
+ //! input multiple bytes
+ size_t Put(const byte *inString, size_t length, bool blocking=true)
+ {return Put2(inString, length, 0, blocking);}
+
+ //! input a 16-bit word
+ size_t PutWord16(word16 value, ByteOrder order=BIG_ENDIAN_ORDER, bool blocking=true);
+ //! input a 32-bit word
+ size_t PutWord32(word32 value, ByteOrder order=BIG_ENDIAN_ORDER, bool blocking=true);
+
+ //! request space which can be written into by the caller, and then used as input to Put()
+ /*! \param size is requested size (as a hint) for input, and size of the returned space for output */
+ /*! \note The purpose of this method is to help avoid doing extra memory allocations. */
+ virtual byte * CreatePutSpace(size_t &size) {size=0; return NULL;}
+
+ virtual bool CanModifyInput() const {return false;}
+
+ //! input multiple bytes that may be modified by callee
+ size_t PutModifiable(byte *inString, size_t length, bool blocking=true)
+ {return PutModifiable2(inString, length, 0, blocking);}
+
+ bool MessageEnd(int propagation=-1, bool blocking=true)
+ {return !!Put2(NULL, 0, propagation < 0 ? -1 : propagation+1, blocking);}
+ size_t PutMessageEnd(const byte *inString, size_t length, int propagation=-1, bool blocking=true)
+ {return Put2(inString, length, propagation < 0 ? -1 : propagation+1, blocking);}
+
+ //! input multiple bytes for blocking or non-blocking processing
+ /*! \param messageEnd means how many filters to signal MessageEnd to, including this one */
+ virtual size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking) =0;
+ //! input multiple bytes that may be modified by callee for blocking or non-blocking processing
+ /*! \param messageEnd means how many filters to signal MessageEnd to, including this one */
+ virtual size_t PutModifiable2(byte *inString, size_t length, int messageEnd, bool blocking)
+ {return Put2(inString, length, messageEnd, blocking);}
+
+ //! thrown by objects that have not implemented nonblocking input processing
+ struct BlockingInputOnly : public NotImplemented
+ {BlockingInputOnly(const std::string &s) : NotImplemented(s + ": Nonblocking input is not implemented by this object.") {}};
+ //@}
+
+ //! \name WAITING
+ //@{
+ unsigned int GetMaxWaitObjectCount() const;
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack);
+ //@}
+
+ //! \name SIGNALS
+ //@{
+ virtual void IsolatedInitialize(const NameValuePairs ¶meters) {throw NotImplemented("BufferedTransformation: this object can't be reinitialized");}
+ virtual bool IsolatedFlush(bool hardFlush, bool blocking) =0;
+ virtual bool IsolatedMessageSeriesEnd(bool blocking) {return false;}
+
+ //! initialize or reinitialize this object
+ virtual void Initialize(const NameValuePairs ¶meters=g_nullNameValuePairs, int propagation=-1);
+ //! flush buffered input and/or output
+ /*! \param hardFlush is used to indicate whether all data should be flushed
+ \note Hard flushes must be used with care. It means try to process and output everything, even if
+ there may not be enough data to complete the action. For example, hard flushing a HexDecoder would
+ cause an error if you do it after inputing an odd number of hex encoded characters.
+ For some types of filters, for example ZlibDecompressor, hard flushes can only
+ be done at "synchronization points". These synchronization points are positions in the data
+ stream that are created by hard flushes on the corresponding reverse filters, in this
+ example ZlibCompressor. This is useful when zlib compressed data is moved across a
+ network in packets and compression state is preserved across packets, as in the ssh2 protocol.
+ */
+ virtual bool Flush(bool hardFlush, int propagation=-1, bool blocking=true);
+ //! mark end of a series of messages
+ /*! There should be a MessageEnd immediately before MessageSeriesEnd. */
+ virtual bool MessageSeriesEnd(int propagation=-1, bool blocking=true);
+
+ //! set propagation of automatically generated and transferred signals
+ /*! propagation == 0 means do not automaticly generate signals */
+ virtual void SetAutoSignalPropagation(int propagation) {}
+
+ //!
+ virtual int GetAutoSignalPropagation() const {return 0;}
+public:
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ void Close() {MessageEnd();}
+#endif
+ //@}
+
+ //! \name RETRIEVAL OF ONE MESSAGE
+ //@{
+ //! returns number of bytes that is currently ready for retrieval
+ /*! All retrieval functions return the actual number of bytes
+ retrieved, which is the lesser of the request number and
+ MaxRetrievable(). */
+ virtual lword MaxRetrievable() const;
+
+ //! returns whether any bytes are currently ready for retrieval
+ virtual bool AnyRetrievable() const;
+
+ //! try to retrieve a single byte
+ virtual size_t Get(byte &outByte);
+ //! try to retrieve multiple bytes
+ virtual size_t Get(byte *outString, size_t getMax);
+
+ //! peek at the next byte without removing it from the output buffer
+ virtual size_t Peek(byte &outByte) const;
+ //! peek at multiple bytes without removing them from the output buffer
+ virtual size_t Peek(byte *outString, size_t peekMax) const;
+
+ //! try to retrieve a 16-bit word
+ size_t GetWord16(word16 &value, ByteOrder order=BIG_ENDIAN_ORDER);
+ //! try to retrieve a 32-bit word
+ size_t GetWord32(word32 &value, ByteOrder order=BIG_ENDIAN_ORDER);
+
+ //! try to peek at a 16-bit word
+ size_t PeekWord16(word16 &value, ByteOrder order=BIG_ENDIAN_ORDER) const;
+ //! try to peek at a 32-bit word
+ size_t PeekWord32(word32 &value, ByteOrder order=BIG_ENDIAN_ORDER) const;
+
+ //! move transferMax bytes of the buffered output to target as input
+ lword TransferTo(BufferedTransformation &target, lword transferMax=LWORD_MAX, const std::string &channel=NULL_CHANNEL)
+ {TransferTo2(target, transferMax, channel); return transferMax;}
+
+ //! discard skipMax bytes from the output buffer
+ virtual lword Skip(lword skipMax=LWORD_MAX);
+
+ //! copy copyMax bytes of the buffered output to target as input
+ lword CopyTo(BufferedTransformation &target, lword copyMax=LWORD_MAX, const std::string &channel=NULL_CHANNEL) const
+ {return CopyRangeTo(target, 0, copyMax, channel);}
+
+ //! copy copyMax bytes of the buffered output, starting at position (relative to current position), to target as input
+ lword CopyRangeTo(BufferedTransformation &target, lword position, lword copyMax=LWORD_MAX, const std::string &channel=NULL_CHANNEL) const
+ {lword i = position; CopyRangeTo2(target, i, i+copyMax, channel); return i-position;}
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ unsigned long MaxRetrieveable() const {return MaxRetrievable();}
+#endif
+ //@}
+
+ //! \name RETRIEVAL OF MULTIPLE MESSAGES
+ //@{
+ //!
+ virtual lword TotalBytesRetrievable() const;
+ //! number of times MessageEnd() has been received minus messages retrieved or skipped
+ virtual unsigned int NumberOfMessages() const;
+ //! returns true if NumberOfMessages() > 0
+ virtual bool AnyMessages() const;
+ //! start retrieving the next message
+ /*!
+ Returns false if no more messages exist or this message
+ is not completely retrieved.
+ */
+ virtual bool GetNextMessage();
+ //! skip count number of messages
+ virtual unsigned int SkipMessages(unsigned int count=UINT_MAX);
+ //!
+ unsigned int TransferMessagesTo(BufferedTransformation &target, unsigned int count=UINT_MAX, const std::string &channel=NULL_CHANNEL)
+ {TransferMessagesTo2(target, count, channel); return count;}
+ //!
+ unsigned int CopyMessagesTo(BufferedTransformation &target, unsigned int count=UINT_MAX, const std::string &channel=NULL_CHANNEL) const;
+
+ //!
+ virtual void SkipAll();
+ //!
+ void TransferAllTo(BufferedTransformation &target, const std::string &channel=NULL_CHANNEL)
+ {TransferAllTo2(target, channel);}
+ //!
+ void CopyAllTo(BufferedTransformation &target, const std::string &channel=NULL_CHANNEL) const;
+
+ virtual bool GetNextMessageSeries() {return false;}
+ virtual unsigned int NumberOfMessagesInThisSeries() const {return NumberOfMessages();}
+ virtual unsigned int NumberOfMessageSeries() const {return 0;}
+ //@}
+
+ //! \name NON-BLOCKING TRANSFER OF OUTPUT
+ //@{
+ //! upon return, byteCount contains number of bytes that have finished being transfered, and returns the number of bytes left in the current transfer block
+ virtual size_t TransferTo2(BufferedTransformation &target, lword &byteCount, const std::string &channel=NULL_CHANNEL, bool blocking=true) =0;
+ //! upon return, begin contains the start position of data yet to be finished copying, and returns the number of bytes left in the current transfer block
+ virtual size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const =0;
+ //! upon return, messageCount contains number of messages that have finished being transfered, and returns the number of bytes left in the current transfer block
+ size_t TransferMessagesTo2(BufferedTransformation &target, unsigned int &messageCount, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ //! returns the number of bytes left in the current transfer block
+ size_t TransferAllTo2(BufferedTransformation &target, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ //@}
+
+ //! \name CHANNELS
+ //@{
+ struct NoChannelSupport : public NotImplemented
+ {NoChannelSupport() : NotImplemented("BufferedTransformation: this object doesn't support multiple channels") {}};
+
+ size_t ChannelPut(const std::string &channel, byte inByte, bool blocking=true)
+ {return ChannelPut(channel, &inByte, 1, blocking);}
+ size_t ChannelPut(const std::string &channel, const byte *inString, size_t length, bool blocking=true)
+ {return ChannelPut2(channel, inString, length, 0, blocking);}
+
+ size_t ChannelPutModifiable(const std::string &channel, byte *inString, size_t length, bool blocking=true)
+ {return ChannelPutModifiable2(channel, inString, length, 0, blocking);}
+
+ size_t ChannelPutWord16(const std::string &channel, word16 value, ByteOrder order=BIG_ENDIAN_ORDER, bool blocking=true);
+ size_t ChannelPutWord32(const std::string &channel, word32 value, ByteOrder order=BIG_ENDIAN_ORDER, bool blocking=true);
+
+ bool ChannelMessageEnd(const std::string &channel, int propagation=-1, bool blocking=true)
+ {return !!ChannelPut2(channel, NULL, 0, propagation < 0 ? -1 : propagation+1, blocking);}
+ size_t ChannelPutMessageEnd(const std::string &channel, const byte *inString, size_t length, int propagation=-1, bool blocking=true)
+ {return ChannelPut2(channel, inString, length, propagation < 0 ? -1 : propagation+1, blocking);}
+
+ virtual byte * ChannelCreatePutSpace(const std::string &channel, size_t &size);
+
+ virtual size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking);
+ virtual size_t ChannelPutModifiable2(const std::string &channel, byte *begin, size_t length, int messageEnd, bool blocking);
+
+ virtual bool ChannelFlush(const std::string &channel, bool hardFlush, int propagation=-1, bool blocking=true);
+ virtual bool ChannelMessageSeriesEnd(const std::string &channel, int propagation=-1, bool blocking=true);
+
+ virtual void SetRetrievalChannel(const std::string &channel);
+ //@}
+
+ //! \name ATTACHMENT
+ /*! Some BufferedTransformation objects (e.g. Filter objects)
+ allow other BufferedTransformation objects to be attached. When
+ this is done, the first object instead of buffering its output,
+ sents that output to the attached object as input. The entire
+ attachment chain is deleted when the anchor object is destructed.
+ */
+ //@{
+ //! returns whether this object allows attachment
+ virtual bool Attachable() {return false;}
+ //! returns the object immediately attached to this object or NULL for no attachment
+ virtual BufferedTransformation *AttachedTransformation() {assert(!Attachable()); return 0;}
+ //!
+ virtual const BufferedTransformation *AttachedTransformation() const
+ {return const_cast<BufferedTransformation *>(this)->AttachedTransformation();}
+ //! delete the current attachment chain and replace it with newAttachment
+ virtual void Detach(BufferedTransformation *newAttachment = 0)
+ {assert(!Attachable()); throw NotImplemented("BufferedTransformation: this object is not attachable");}
+ //! add newAttachment to the end of attachment chain
+ virtual void Attach(BufferedTransformation *newAttachment);
+ //@}
+
+protected:
+ static int DecrementPropagation(int propagation)
+ {return propagation != 0 ? propagation - 1 : 0;}
+
+private:
+ byte m_buf[4]; // for ChannelPutWord16 and ChannelPutWord32, to ensure buffer isn't deallocated before non-blocking operation completes
+};
+
+//! returns a reference to a BufferedTransformation object that discards all input
+BufferedTransformation & TheBitBucket();
+
+//! interface for crypto material, such as public and private keys, and crypto parameters
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CryptoMaterial : public NameValuePairs
+{
+public:
+ //! exception thrown when invalid crypto material is detected
+ class CRYPTOPP_DLL InvalidMaterial : public InvalidDataFormat
+ {
+ public:
+ explicit InvalidMaterial(const std::string &s) : InvalidDataFormat(s) {}
+ };
+
+ //! assign values from source to this object
+ /*! \note This function can be used to create a public key from a private key. */
+ virtual void AssignFrom(const NameValuePairs &source) =0;
+
+ //! check this object for errors
+ /*! \param level denotes the level of thoroughness:
+ 0 - using this object won't cause a crash or exception (rng is ignored)
+ 1 - this object will probably function (encrypt, sign, etc.) correctly (but may not check for weak keys and such)
+ 2 - make sure this object will function correctly, and do reasonable security checks
+ 3 - do checks that may take a long time
+ \return true if the tests pass */
+ virtual bool Validate(RandomNumberGenerator &rng, unsigned int level) const =0;
+
+ //! throws InvalidMaterial if this object fails Validate() test
+ virtual void ThrowIfInvalid(RandomNumberGenerator &rng, unsigned int level) const
+ {if (!Validate(rng, level)) throw InvalidMaterial("CryptoMaterial: this object contains invalid values");}
+
+// virtual std::vector<std::string> GetSupportedFormats(bool includeSaveOnly=false, bool includeLoadOnly=false);
+
+ //! save key into a BufferedTransformation
+ virtual void Save(BufferedTransformation &bt) const
+ {throw NotImplemented("CryptoMaterial: this object does not support saving");}
+
+ //! load key from a BufferedTransformation
+ /*! \throws KeyingErr if decode fails
+ \note Generally does not check that the key is valid.
+ Call ValidateKey() or ThrowIfInvalidKey() to check that. */
+ virtual void Load(BufferedTransformation &bt)
+ {throw NotImplemented("CryptoMaterial: this object does not support loading");}
+
+ //! \return whether this object supports precomputation
+ virtual bool SupportsPrecomputation() const {return false;}
+ //! do precomputation
+ /*! The exact semantics of Precompute() is varies, but
+ typically it means calculate a table of n objects
+ that can be used later to speed up computation. */
+ virtual void Precompute(unsigned int n)
+ {assert(!SupportsPrecomputation()); throw NotImplemented("CryptoMaterial: this object does not support precomputation");}
+ //! retrieve previously saved precomputation
+ virtual void LoadPrecomputation(BufferedTransformation &storedPrecomputation)
+ {assert(!SupportsPrecomputation()); throw NotImplemented("CryptoMaterial: this object does not support precomputation");}
+ //! save precomputation for later use
+ virtual void SavePrecomputation(BufferedTransformation &storedPrecomputation) const
+ {assert(!SupportsPrecomputation()); throw NotImplemented("CryptoMaterial: this object does not support precomputation");}
+
+ // for internal library use
+ void DoQuickSanityCheck() const {ThrowIfInvalid(NullRNG(), 0);}
+
+#ifdef __SUNPRO_CC
+ // Sun Studio 11/CC 5.8 workaround: it generates incorrect code when casting to an empty virtual base class
+ char m_sunCCworkaround;
+#endif
+};
+
+//! interface for generatable crypto material, such as private keys and crypto parameters
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE GeneratableCryptoMaterial : virtual public CryptoMaterial
+{
+public:
+ //! generate a random key or crypto parameters
+ /*! \throws KeyingErr if algorithm parameters are invalid, or if a key can't be generated
+ (e.g., if this is a public key object) */
+ virtual void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs ¶ms = g_nullNameValuePairs)
+ {throw NotImplemented("GeneratableCryptoMaterial: this object does not support key/parameter generation");}
+
+ //! calls the above function with a NameValuePairs object that just specifies "KeySize"
+ void GenerateRandomWithKeySize(RandomNumberGenerator &rng, unsigned int keySize);
+};
+
+//! interface for public keys
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PublicKey : virtual public CryptoMaterial
+{
+};
+
+//! interface for private keys
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PrivateKey : public GeneratableCryptoMaterial
+{
+};
+
+//! interface for crypto prameters
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CryptoParameters : public GeneratableCryptoMaterial
+{
+};
+
+//! interface for asymmetric algorithms
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE AsymmetricAlgorithm : public Algorithm
+{
+public:
+ //! returns a reference to the crypto material used by this object
+ virtual CryptoMaterial & AccessMaterial() =0;
+ //! returns a const reference to the crypto material used by this object
+ virtual const CryptoMaterial & GetMaterial() const =0;
+
+ //! for backwards compatibility, calls AccessMaterial().Load(bt)
+ void BERDecode(BufferedTransformation &bt)
+ {AccessMaterial().Load(bt);}
+ //! for backwards compatibility, calls GetMaterial().Save(bt)
+ void DEREncode(BufferedTransformation &bt) const
+ {GetMaterial().Save(bt);}
+};
+
+//! interface for asymmetric algorithms using public keys
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PublicKeyAlgorithm : public AsymmetricAlgorithm
+{
+public:
+ // VC60 workaround: no co-variant return type
+ CryptoMaterial & AccessMaterial() {return AccessPublicKey();}
+ const CryptoMaterial & GetMaterial() const {return GetPublicKey();}
+
+ virtual PublicKey & AccessPublicKey() =0;
+ virtual const PublicKey & GetPublicKey() const {return const_cast<PublicKeyAlgorithm *>(this)->AccessPublicKey();}
+};
+
+//! interface for asymmetric algorithms using private keys
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PrivateKeyAlgorithm : public AsymmetricAlgorithm
+{
+public:
+ CryptoMaterial & AccessMaterial() {return AccessPrivateKey();}
+ const CryptoMaterial & GetMaterial() const {return GetPrivateKey();}
+
+ virtual PrivateKey & AccessPrivateKey() =0;
+ virtual const PrivateKey & GetPrivateKey() const {return const_cast<PrivateKeyAlgorithm *>(this)->AccessPrivateKey();}
+};
+
+//! interface for key agreement algorithms
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE KeyAgreementAlgorithm : public AsymmetricAlgorithm
+{
+public:
+ CryptoMaterial & AccessMaterial() {return AccessCryptoParameters();}
+ const CryptoMaterial & GetMaterial() const {return GetCryptoParameters();}
+
+ virtual CryptoParameters & AccessCryptoParameters() =0;
+ virtual const CryptoParameters & GetCryptoParameters() const {return const_cast<KeyAgreementAlgorithm *>(this)->AccessCryptoParameters();}
+};
+
+//! interface for public-key encryptors and decryptors
+
+/*! This class provides an interface common to encryptors and decryptors
+ for querying their plaintext and ciphertext lengths.
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_CryptoSystem
+{
+public:
+ virtual ~PK_CryptoSystem() {}
+
+ //! maximum length of plaintext for a given ciphertext length
+ /*! \note This function returns 0 if ciphertextLength is not valid (too long or too short). */
+ virtual size_t MaxPlaintextLength(size_t ciphertextLength) const =0;
+
+ //! calculate length of ciphertext given length of plaintext
+ /*! \note This function returns 0 if plaintextLength is not valid (too long). */
+ virtual size_t CiphertextLength(size_t plaintextLength) const =0;
+
+ //! this object supports the use of the parameter with the given name
+ /*! some possible parameter names: EncodingParameters, KeyDerivationParameters */
+ virtual bool ParameterSupported(const char *name) const =0;
+
+ //! return fixed ciphertext length, if one exists, otherwise return 0
+ /*! \note "Fixed" here means length of ciphertext does not depend on length of plaintext.
+ It usually does depend on the key length. */
+ virtual size_t FixedCiphertextLength() const {return 0;}
+
+ //! return maximum plaintext length given the fixed ciphertext length, if one exists, otherwise return 0
+ virtual size_t FixedMaxPlaintextLength() const {return 0;}
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ size_t MaxPlainTextLength(size_t cipherTextLength) const {return MaxPlaintextLength(cipherTextLength);}
+ size_t CipherTextLength(size_t plainTextLength) const {return CiphertextLength(plainTextLength);}
+#endif
+};
+
+//! interface for public-key encryptors
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_Encryptor : public PK_CryptoSystem, public PublicKeyAlgorithm
+{
+public:
+ //! exception thrown when trying to encrypt plaintext of invalid length
+ class CRYPTOPP_DLL InvalidPlaintextLength : public Exception
+ {
+ public:
+ InvalidPlaintextLength() : Exception(OTHER_ERROR, "PK_Encryptor: invalid plaintext length") {}
+ };
+
+ //! encrypt a byte string
+ /*! \pre CiphertextLength(plaintextLength) != 0 (i.e., plaintext isn't too long)
+ \pre size of ciphertext == CiphertextLength(plaintextLength)
+ */
+ virtual void Encrypt(RandomNumberGenerator &rng,
+ const byte *plaintext, size_t plaintextLength,
+ byte *ciphertext, const NameValuePairs ¶meters = g_nullNameValuePairs) const =0;
+
+ //! create a new encryption filter
+ /*! \note The caller is responsible for deleting the returned pointer.
+ \note Encoding parameters should be passed in the "EP" channel.
+ */
+ virtual BufferedTransformation * CreateEncryptionFilter(RandomNumberGenerator &rng,
+ BufferedTransformation *attachment=NULL, const NameValuePairs ¶meters = g_nullNameValuePairs) const;
+};
+
+//! interface for public-key decryptors
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_Decryptor : public PK_CryptoSystem, public PrivateKeyAlgorithm
+{
+public:
+ //! decrypt a byte string, and return the length of plaintext
+ /*! \pre size of plaintext == MaxPlaintextLength(ciphertextLength) bytes.
+ \return the actual length of the plaintext, indication that decryption failed.
+ */
+ virtual DecodingResult Decrypt(RandomNumberGenerator &rng,
+ const byte *ciphertext, size_t ciphertextLength,
+ byte *plaintext, const NameValuePairs ¶meters = g_nullNameValuePairs) const =0;
+
+ //! create a new decryption filter
+ /*! \note caller is responsible for deleting the returned pointer
+ */
+ virtual BufferedTransformation * CreateDecryptionFilter(RandomNumberGenerator &rng,
+ BufferedTransformation *attachment=NULL, const NameValuePairs ¶meters = g_nullNameValuePairs) const;
+
+ //! decrypt a fixed size ciphertext
+ DecodingResult FixedLengthDecrypt(RandomNumberGenerator &rng, const byte *ciphertext, byte *plaintext, const NameValuePairs ¶meters = g_nullNameValuePairs) const
+ {return Decrypt(rng, ciphertext, FixedCiphertextLength(), plaintext, parameters);}
+};
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+typedef PK_CryptoSystem PK_FixedLengthCryptoSystem;
+typedef PK_Encryptor PK_FixedLengthEncryptor;
+typedef PK_Decryptor PK_FixedLengthDecryptor;
+#endif
+
+//! interface for public-key signers and verifiers
+
+/*! This class provides an interface common to signers and verifiers
+ for querying scheme properties.
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_SignatureScheme
+{
+public:
+ //! invalid key exception, may be thrown by any function in this class if the private or public key has a length that can't be used
+ class CRYPTOPP_DLL InvalidKeyLength : public Exception
+ {
+ public:
+ InvalidKeyLength(const std::string &message) : Exception(OTHER_ERROR, message) {}
+ };
+
+ //! key too short exception, may be thrown by any function in this class if the private or public key is too short to sign or verify anything
+ class CRYPTOPP_DLL KeyTooShort : public InvalidKeyLength
+ {
+ public:
+ KeyTooShort() : InvalidKeyLength("PK_Signer: key too short for this signature scheme") {}
+ };
+
+ virtual ~PK_SignatureScheme() {}
+
+ //! signature length if it only depends on the key, otherwise 0
+ virtual size_t SignatureLength() const =0;
+
+ //! maximum signature length produced for a given length of recoverable message part
+ virtual size_t MaxSignatureLength(size_t recoverablePartLength = 0) const {return SignatureLength();}
+
+ //! length of longest message that can be recovered, or 0 if this signature scheme does not support message recovery
+ virtual size_t MaxRecoverableLength() const =0;
+
+ //! length of longest message that can be recovered from a signature of given length, or 0 if this signature scheme does not support message recovery
+ virtual size_t MaxRecoverableLengthFromSignatureLength(size_t signatureLength) const =0;
+
+ //! requires a random number generator to sign
+ /*! if this returns false, NullRNG() can be passed to functions that take RandomNumberGenerator & */
+ virtual bool IsProbabilistic() const =0;
+
+ //! whether or not a non-recoverable message part can be signed
+ virtual bool AllowNonrecoverablePart() const =0;
+
+ //! if this function returns true, during verification you must input the signature before the message, otherwise you can input it at anytime */
+ virtual bool SignatureUpfront() const {return false;}
+
+ //! whether you must input the recoverable part before the non-recoverable part during signing
+ virtual bool RecoverablePartFirst() const =0;
+};
+
+//! interface for accumulating messages to be signed or verified
+/*! Only Update() should be called
+ on this class. No other functions inherited from HashTransformation should be called.
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_MessageAccumulator : public HashTransformation
+{
+public:
+ //! should not be called on PK_MessageAccumulator
+ unsigned int DigestSize() const
+ {throw NotImplemented("PK_MessageAccumulator: DigestSize() should not be called");}
+ //! should not be called on PK_MessageAccumulator
+ void TruncatedFinal(byte *digest, size_t digestSize)
+ {throw NotImplemented("PK_MessageAccumulator: TruncatedFinal() should not be called");}
+};
+
+//! interface for public-key signers
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_Signer : public PK_SignatureScheme, public PrivateKeyAlgorithm
+{
+public:
+ //! create a new HashTransformation to accumulate the message to be signed
+ virtual PK_MessageAccumulator * NewSignatureAccumulator(RandomNumberGenerator &rng) const =0;
+
+ virtual void InputRecoverableMessage(PK_MessageAccumulator &messageAccumulator, const byte *recoverableMessage, size_t recoverableMessageLength) const =0;
+
+ //! sign and delete messageAccumulator (even in case of exception thrown)
+ /*! \pre size of signature == MaxSignatureLength()
+ \return actual signature length
+ */
+ virtual size_t Sign(RandomNumberGenerator &rng, PK_MessageAccumulator *messageAccumulator, byte *signature) const;
+
+ //! sign and restart messageAccumulator
+ /*! \pre size of signature == MaxSignatureLength()
+ \return actual signature length
+ */
+ virtual size_t SignAndRestart(RandomNumberGenerator &rng, PK_MessageAccumulator &messageAccumulator, byte *signature, bool restart=true) const =0;
+
+ //! sign a message
+ /*! \pre size of signature == MaxSignatureLength()
+ \return actual signature length
+ */
+ virtual size_t SignMessage(RandomNumberGenerator &rng, const byte *message, size_t messageLen, byte *signature) const;
+
+ //! sign a recoverable message
+ /*! \pre size of signature == MaxSignatureLength(recoverableMessageLength)
+ \return actual signature length
+ */
+ virtual size_t SignMessageWithRecovery(RandomNumberGenerator &rng, const byte *recoverableMessage, size_t recoverableMessageLength,
+ const byte *nonrecoverableMessage, size_t nonrecoverableMessageLength, byte *signature) const;
+};
+
+//! interface for public-key signature verifiers
+/*! The Recover* functions throw NotImplemented if the signature scheme does not support
+ message recovery.
+ The Verify* functions throw InvalidDataFormat if the scheme does support message
+ recovery and the signature contains a non-empty recoverable message part. The
+ Recovery* functions should be used in that case.
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_Verifier : public PK_SignatureScheme, public PublicKeyAlgorithm
+{
+public:
+ //! create a new HashTransformation to accumulate the message to be verified
+ virtual PK_MessageAccumulator * NewVerificationAccumulator() const =0;
+
+ //! input signature into a message accumulator
+ virtual void InputSignature(PK_MessageAccumulator &messageAccumulator, const byte *signature, size_t signatureLength) const =0;
+
+ //! check whether messageAccumulator contains a valid signature and message, and delete messageAccumulator (even in case of exception thrown)
+ virtual bool Verify(PK_MessageAccumulator *messageAccumulator) const;
+
+ //! check whether messageAccumulator contains a valid signature and message, and restart messageAccumulator
+ virtual bool VerifyAndRestart(PK_MessageAccumulator &messageAccumulator) const =0;
+
+ //! check whether input signature is a valid signature for input message
+ virtual bool VerifyMessage(const byte *message, size_t messageLen,
+ const byte *signature, size_t signatureLength) const;
+
+ //! recover a message from its signature
+ /*! \pre size of recoveredMessage == MaxRecoverableLengthFromSignatureLength(signatureLength)
+ */
+ virtual DecodingResult Recover(byte *recoveredMessage, PK_MessageAccumulator *messageAccumulator) const;
+
+ //! recover a message from its signature
+ /*! \pre size of recoveredMessage == MaxRecoverableLengthFromSignatureLength(signatureLength)
+ */
+ virtual DecodingResult RecoverAndRestart(byte *recoveredMessage, PK_MessageAccumulator &messageAccumulator) const =0;
+
+ //! recover a message from its signature
+ /*! \pre size of recoveredMessage == MaxRecoverableLengthFromSignatureLength(signatureLength)
+ */
+ virtual DecodingResult RecoverMessage(byte *recoveredMessage,
+ const byte *nonrecoverableMessage, size_t nonrecoverableMessageLength,
+ const byte *signature, size_t signatureLength) const;
+};
+
+//! interface for domains of simple key agreement protocols
+
+/*! A key agreement domain is a set of parameters that must be shared
+ by two parties in a key agreement protocol, along with the algorithms
+ for generating key pairs and deriving agreed values.
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE SimpleKeyAgreementDomain : public KeyAgreementAlgorithm
+{
+public:
+ //! return length of agreed value produced
+ virtual unsigned int AgreedValueLength() const =0;
+ //! return length of private keys in this domain
+ virtual unsigned int PrivateKeyLength() const =0;
+ //! return length of public keys in this domain
+ virtual unsigned int PublicKeyLength() const =0;
+ //! generate private key
+ /*! \pre size of privateKey == PrivateKeyLength() */
+ virtual void GeneratePrivateKey(RandomNumberGenerator &rng, byte *privateKey) const =0;
+ //! generate public key
+ /*! \pre size of publicKey == PublicKeyLength() */
+ virtual void GeneratePublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const =0;
+ //! generate private/public key pair
+ /*! \note equivalent to calling GeneratePrivateKey() and then GeneratePublicKey() */
+ virtual void GenerateKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const;
+ //! derive agreed value from your private key and couterparty's public key, return false in case of failure
+ /*! \note If you have previously validated the public key, use validateOtherPublicKey=false to save time.
+ \pre size of agreedValue == AgreedValueLength()
+ \pre length of privateKey == PrivateKeyLength()
+ \pre length of otherPublicKey == PublicKeyLength()
+ */
+ virtual bool Agree(byte *agreedValue, const byte *privateKey, const byte *otherPublicKey, bool validateOtherPublicKey=true) const =0;
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ bool ValidateDomainParameters(RandomNumberGenerator &rng) const
+ {return GetCryptoParameters().Validate(rng, 2);}
+#endif
+};
+
+//! interface for domains of authenticated key agreement protocols
+
+/*! In an authenticated key agreement protocol, each party has two
+ key pairs. The long-lived key pair is called the static key pair,
+ and the short-lived key pair is called the ephemeral key pair.
+*/
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE AuthenticatedKeyAgreementDomain : public KeyAgreementAlgorithm
+{
+public:
+ //! return length of agreed value produced
+ virtual unsigned int AgreedValueLength() const =0;
+
+ //! return length of static private keys in this domain
+ virtual unsigned int StaticPrivateKeyLength() const =0;
+ //! return length of static public keys in this domain
+ virtual unsigned int StaticPublicKeyLength() const =0;
+ //! generate static private key
+ /*! \pre size of privateKey == PrivateStaticKeyLength() */
+ virtual void GenerateStaticPrivateKey(RandomNumberGenerator &rng, byte *privateKey) const =0;
+ //! generate static public key
+ /*! \pre size of publicKey == PublicStaticKeyLength() */
+ virtual void GenerateStaticPublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const =0;
+ //! generate private/public key pair
+ /*! \note equivalent to calling GenerateStaticPrivateKey() and then GenerateStaticPublicKey() */
+ virtual void GenerateStaticKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const;
+
+ //! return length of ephemeral private keys in this domain
+ virtual unsigned int EphemeralPrivateKeyLength() const =0;
+ //! return length of ephemeral public keys in this domain
+ virtual unsigned int EphemeralPublicKeyLength() const =0;
+ //! generate ephemeral private key
+ /*! \pre size of privateKey == PrivateEphemeralKeyLength() */
+ virtual void GenerateEphemeralPrivateKey(RandomNumberGenerator &rng, byte *privateKey) const =0;
+ //! generate ephemeral public key
+ /*! \pre size of publicKey == PublicEphemeralKeyLength() */
+ virtual void GenerateEphemeralPublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const =0;
+ //! generate private/public key pair
+ /*! \note equivalent to calling GenerateEphemeralPrivateKey() and then GenerateEphemeralPublicKey() */
+ virtual void GenerateEphemeralKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const;
+
+ //! derive agreed value from your private keys and couterparty's public keys, return false in case of failure
+ /*! \note The ephemeral public key will always be validated.
+ If you have previously validated the static public key, use validateStaticOtherPublicKey=false to save time.
+ \pre size of agreedValue == AgreedValueLength()
+ \pre length of staticPrivateKey == StaticPrivateKeyLength()
+ \pre length of ephemeralPrivateKey == EphemeralPrivateKeyLength()
+ \pre length of staticOtherPublicKey == StaticPublicKeyLength()
+ \pre length of ephemeralOtherPublicKey == EphemeralPublicKeyLength()
+ */
+ virtual bool Agree(byte *agreedValue,
+ const byte *staticPrivateKey, const byte *ephemeralPrivateKey,
+ const byte *staticOtherPublicKey, const byte *ephemeralOtherPublicKey,
+ bool validateStaticOtherPublicKey=true) const =0;
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ bool ValidateDomainParameters(RandomNumberGenerator &rng) const
+ {return GetCryptoParameters().Validate(rng, 2);}
+#endif
+};
+
+// interface for password authenticated key agreement protocols, not implemented yet
+#if 0
+//! interface for protocol sessions
+/*! The methods should be called in the following order:
+
+ InitializeSession(rng, parameters); // or call initialize method in derived class
+ while (true)
+ {
+ if (OutgoingMessageAvailable())
+ {
+ length = GetOutgoingMessageLength();
+ GetOutgoingMessage(message);
+ ; // send outgoing message
+ }
+
+ if (LastMessageProcessed())
+ break;
+
+ ; // receive incoming message
+ ProcessIncomingMessage(message);
+ }
+ ; // call methods in derived class to obtain result of protocol session
+*/
+class ProtocolSession
+{
+public:
+ //! exception thrown when an invalid protocol message is processed
+ class ProtocolError : public Exception
+ {
+ public:
+ ProtocolError(ErrorType errorType, const std::string &s) : Exception(errorType, s) {}
+ };
+
+ //! exception thrown when a function is called unexpectedly
+ /*! for example calling ProcessIncomingMessage() when ProcessedLastMessage() == true */
+ class UnexpectedMethodCall : public Exception
+ {
+ public:
+ UnexpectedMethodCall(const std::string &s) : Exception(OTHER_ERROR, s) {}
+ };
+
+ ProtocolSession() : m_rng(NULL), m_throwOnProtocolError(true), m_validState(false) {}
+ virtual ~ProtocolSession() {}
+
+ virtual void InitializeSession(RandomNumberGenerator &rng, const NameValuePairs ¶meters) =0;
+
+ bool GetThrowOnProtocolError() const {return m_throwOnProtocolError;}
+ void SetThrowOnProtocolError(bool throwOnProtocolError) {m_throwOnProtocolError = throwOnProtocolError;}
+
+ bool HasValidState() const {return m_validState;}
+
+ virtual bool OutgoingMessageAvailable() const =0;
+ virtual unsigned int GetOutgoingMessageLength() const =0;
+ virtual void GetOutgoingMessage(byte *message) =0;
+
+ virtual bool LastMessageProcessed() const =0;
+ virtual void ProcessIncomingMessage(const byte *message, unsigned int messageLength) =0;
+
+protected:
+ void HandleProtocolError(Exception::ErrorType errorType, const std::string &s) const;
+ void CheckAndHandleInvalidState() const;
+ void SetValidState(bool valid) {m_validState = valid;}
+
+ RandomNumberGenerator *m_rng;
+
+private:
+ bool m_throwOnProtocolError, m_validState;
+};
+
+class KeyAgreementSession : public ProtocolSession
+{
+public:
+ virtual unsigned int GetAgreedValueLength() const =0;
+ virtual void GetAgreedValue(byte *agreedValue) const =0;
+};
+
+class PasswordAuthenticatedKeyAgreementSession : public KeyAgreementSession
+{
+public:
+ void InitializePasswordAuthenticatedKeyAgreementSession(RandomNumberGenerator &rng,
+ const byte *myId, unsigned int myIdLength,
+ const byte *counterPartyId, unsigned int counterPartyIdLength,
+ const byte *passwordOrVerifier, unsigned int passwordOrVerifierLength);
+};
+
+class PasswordAuthenticatedKeyAgreementDomain : public KeyAgreementAlgorithm
+{
+public:
+ //! return whether the domain parameters stored in this object are valid
+ virtual bool ValidateDomainParameters(RandomNumberGenerator &rng) const
+ {return GetCryptoParameters().Validate(rng, 2);}
+
+ virtual unsigned int GetPasswordVerifierLength(const byte *password, unsigned int passwordLength) const =0;
+ virtual void GeneratePasswordVerifier(RandomNumberGenerator &rng, const byte *userId, unsigned int userIdLength, const byte *password, unsigned int passwordLength, byte *verifier) const =0;
+
+ enum RoleFlags {CLIENT=1, SERVER=2, INITIATOR=4, RESPONDER=8};
+
+ virtual bool IsValidRole(unsigned int role) =0;
+ virtual PasswordAuthenticatedKeyAgreementSession * CreateProtocolSession(unsigned int role) const =0;
+};
+#endif
+
+//! BER Decode Exception Class, may be thrown during an ASN1 BER decode operation
+class CRYPTOPP_DLL BERDecodeErr : public InvalidArgument
+{
+public:
+ BERDecodeErr() : InvalidArgument("BER decode error") {}
+ BERDecodeErr(const std::string &s) : InvalidArgument(s) {}
+};
+
+//! interface for encoding and decoding ASN1 objects
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE ASN1Object
+{
+public:
+ virtual ~ASN1Object() {}
+ //! decode this object from a BufferedTransformation, using BER (Basic Encoding Rules)
+ virtual void BERDecode(BufferedTransformation &bt) =0;
+ //! encode this object into a BufferedTransformation, using DER (Distinguished Encoding Rules)
+ virtual void DEREncode(BufferedTransformation &bt) const =0;
+ //! encode this object into a BufferedTransformation, using BER
+ /*! this may be useful if DEREncode() would be too inefficient */
+ virtual void BEREncode(BufferedTransformation &bt) const {DEREncode(bt);}
+};
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+typedef PK_SignatureScheme PK_SignatureSystem;
+typedef SimpleKeyAgreementDomain PK_SimpleKeyAgreementDomain;
+typedef AuthenticatedKeyAgreementDomain PK_AuthenticatedKeyAgreementDomain;
+#endif
+
+NAMESPACE_END
+
+#endif
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+ </ClInclude>
+ <ClInclude Include="xtrcrypt.h">
+ <Filter>Header Files</Filter>
+ </ClInclude>
+ <ClInclude Include="zdeflate.h">
+ <Filter>Header Files</Filter>
+ </ClInclude>
+ <ClInclude Include="zinflate.h">
+ <Filter>Header Files</Filter>
+ </ClInclude>
+ <ClInclude Include="zlib.h">
+ <Filter>Header Files</Filter>
+ </ClInclude>
+ </ItemGroup>
+</Project>
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/cryptlib_bds.cpp b/plugins/CryptoPP/crypto/src/cryptlib_bds.cpp new file mode 100644 index 0000000000..40fc2474ac --- /dev/null +++ b/plugins/CryptoPP/crypto/src/cryptlib_bds.cpp @@ -0,0 +1,10 @@ +//---------------------------------------------------------------------------
+
+/*
+#include <vcl.h>
+#pragma hdrstop
+*/
+#define Library
+
+// To add a file to the library use the Project menu 'Add to Project'.
+
diff --git a/plugins/CryptoPP/crypto/src/datatest.cpp b/plugins/CryptoPP/crypto/src/datatest.cpp new file mode 100644 index 0000000000..4a6fb04f43 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/datatest.cpp @@ -0,0 +1,564 @@ +#include "factory.h"
+#include "integer.h"
+#include "filters.h"
+#include "hex.h"
+#include "randpool.h"
+#include "files.h"
+#include "trunhash.h"
+#include "queue.h"
+#include "validate.h"
+#include <iostream>
+#include <memory>
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+typedef std::map<std::string, std::string> TestData;
+
+class TestFailure : public Exception
+{
+public:
+ TestFailure() : Exception(OTHER_ERROR, "Validation test failed") {}
+};
+
+static const TestData *s_currentTestData = NULL;
+
+static void OutputTestData(const TestData &v)
+{
+ for (TestData::const_iterator i = v.begin(); i != v.end(); ++i)
+ {
+ cerr << i->first << ": " << i->second << endl;
+ }
+}
+
+static void SignalTestFailure()
+{
+ OutputTestData(*s_currentTestData);
+ throw TestFailure();
+}
+
+static void SignalTestError()
+{
+ OutputTestData(*s_currentTestData);
+ throw Exception(Exception::OTHER_ERROR, "Unexpected error during validation test");
+}
+
+const std::string & GetRequiredDatum(const TestData &data, const char *name)
+{
+ TestData::const_iterator i = data.find(name);
+ if (i == data.end())
+ SignalTestError();
+ return i->second;
+}
+
+void PutDecodedDatumInto(const TestData &data, const char *name, BufferedTransformation &target)
+{
+ std::string s1 = GetRequiredDatum(data, name), s2;
+
+ while (!s1.empty())
+ {
+ while (s1[0] == ' ')
+ s1 = s1.substr(1);
+
+ int repeat = 1;
+ if (s1[0] == 'r')
+ {
+ repeat = atoi(s1.c_str()+1);
+ s1 = s1.substr(s1.find(' ')+1);
+ }
+
+ s2 = ""; // MSVC 6 doesn't have clear();
+
+ if (s1[0] == '\"')
+ {
+ s2 = s1.substr(1, s1.find('\"', 1)-1);
+ s1 = s1.substr(s2.length() + 2);
+ }
+ else if (s1.substr(0, 2) == "0x")
+ {
+ StringSource(s1.substr(2, s1.find(' ')), true, new HexDecoder(new StringSink(s2)));
+ s1 = s1.substr(STDMIN(s1.find(' '), s1.length()));
+ }
+ else
+ {
+ StringSource(s1.substr(0, s1.find(' ')), true, new HexDecoder(new StringSink(s2)));
+ s1 = s1.substr(STDMIN(s1.find(' '), s1.length()));
+ }
+
+ ByteQueue q;
+ while (repeat--)
+ {
+ q.Put((const byte *)s2.data(), s2.size());
+ if (q.MaxRetrievable() > 4*1024 || repeat == 0)
+ q.TransferTo(target);
+ }
+ }
+}
+
+std::string GetDecodedDatum(const TestData &data, const char *name)
+{
+ std::string s;
+ PutDecodedDatumInto(data, name, StringSink(s).Ref());
+ return s;
+}
+
+class TestDataNameValuePairs : public NameValuePairs
+{
+public:
+ TestDataNameValuePairs(const TestData &data) : m_data(data) {}
+
+ virtual bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ TestData::const_iterator i = m_data.find(name);
+ if (i == m_data.end())
+ return false;
+
+ const std::string &value = i->second;
+
+ if (valueType == typeid(int))
+ *reinterpret_cast<int *>(pValue) = atoi(value.c_str());
+ else if (valueType == typeid(Integer))
+ *reinterpret_cast<Integer *>(pValue) = Integer((std::string(value) + "h").c_str());
+ else if (valueType == typeid(ConstByteArrayParameter))
+ {
+ m_temp.resize(0);
+ PutDecodedDatumInto(m_data, name, StringSink(m_temp).Ref());
+ reinterpret_cast<ConstByteArrayParameter *>(pValue)->Assign((const byte *)m_temp.data(), m_temp.size(), true);
+ }
+ else if (valueType == typeid(const byte *))
+ {
+ m_temp.resize(0);
+ PutDecodedDatumInto(m_data, name, StringSink(m_temp).Ref());
+ *reinterpret_cast<const byte * *>(pValue) = (const byte *)m_temp.data();
+ }
+ else
+ throw ValueTypeMismatch(name, typeid(std::string), valueType);
+
+ return true;
+ }
+
+private:
+ const TestData &m_data;
+ mutable std::string m_temp;
+};
+
+void TestKeyPairValidAndConsistent(CryptoMaterial &pub, const CryptoMaterial &priv)
+{
+ if (!pub.Validate(GlobalRNG(), 3))
+ SignalTestFailure();
+ if (!priv.Validate(GlobalRNG(), 3))
+ SignalTestFailure();
+
+/* EqualityComparisonFilter comparison;
+ pub.Save(ChannelSwitch(comparison, "0"));
+ pub.AssignFrom(priv);
+ pub.Save(ChannelSwitch(comparison, "1"));
+ comparison.ChannelMessageSeriesEnd("0");
+ comparison.ChannelMessageSeriesEnd("1");
+*/
+}
+
+void TestSignatureScheme(TestData &v)
+{
+ std::string name = GetRequiredDatum(v, "Name");
+ std::string test = GetRequiredDatum(v, "Test");
+
+ std::auto_ptr<PK_Signer> signer(ObjectFactoryRegistry<PK_Signer>::Registry().CreateObject(name.c_str()));
+ std::auto_ptr<PK_Verifier> verifier(ObjectFactoryRegistry<PK_Verifier>::Registry().CreateObject(name.c_str()));
+
+ TestDataNameValuePairs pairs(v);
+ std::string keyFormat = GetRequiredDatum(v, "KeyFormat");
+
+ if (keyFormat == "DER")
+ verifier->AccessMaterial().Load(StringStore(GetDecodedDatum(v, "PublicKey")).Ref());
+ else if (keyFormat == "Component")
+ verifier->AccessMaterial().AssignFrom(pairs);
+
+ if (test == "Verify" || test == "NotVerify")
+ {
+ VerifierFilter verifierFilter(*verifier, NULL, VerifierFilter::SIGNATURE_AT_BEGIN);
+ PutDecodedDatumInto(v, "Signature", verifierFilter);
+ PutDecodedDatumInto(v, "Message", verifierFilter);
+ verifierFilter.MessageEnd();
+ if (verifierFilter.GetLastResult() == (test == "NotVerify"))
+ SignalTestFailure();
+ }
+ else if (test == "PublicKeyValid")
+ {
+ if (!verifier->GetMaterial().Validate(GlobalRNG(), 3))
+ SignalTestFailure();
+ }
+ else
+ goto privateKeyTests;
+
+ return;
+
+privateKeyTests:
+ if (keyFormat == "DER")
+ signer->AccessMaterial().Load(StringStore(GetDecodedDatum(v, "PrivateKey")).Ref());
+ else if (keyFormat == "Component")
+ signer->AccessMaterial().AssignFrom(pairs);
+
+ if (test == "KeyPairValidAndConsistent")
+ {
+ TestKeyPairValidAndConsistent(verifier->AccessMaterial(), signer->GetMaterial());
+ }
+ else if (test == "Sign")
+ {
+ SignerFilter f(GlobalRNG(), *signer, new HexEncoder(new FileSink(cout)));
+ StringSource ss(GetDecodedDatum(v, "Message"), true, new Redirector(f));
+ SignalTestFailure();
+ }
+ else if (test == "DeterministicSign")
+ {
+ SignalTestError();
+ assert(false); // TODO: implement
+ }
+ else if (test == "RandomSign")
+ {
+ SignalTestError();
+ assert(false); // TODO: implement
+ }
+ else if (test == "GenerateKey")
+ {
+ SignalTestError();
+ assert(false);
+ }
+ else
+ {
+ SignalTestError();
+ assert(false);
+ }
+}
+
+void TestAsymmetricCipher(TestData &v)
+{
+ std::string name = GetRequiredDatum(v, "Name");
+ std::string test = GetRequiredDatum(v, "Test");
+
+ std::auto_ptr<PK_Encryptor> encryptor(ObjectFactoryRegistry<PK_Encryptor>::Registry().CreateObject(name.c_str()));
+ std::auto_ptr<PK_Decryptor> decryptor(ObjectFactoryRegistry<PK_Decryptor>::Registry().CreateObject(name.c_str()));
+
+ std::string keyFormat = GetRequiredDatum(v, "KeyFormat");
+
+ if (keyFormat == "DER")
+ {
+ decryptor->AccessMaterial().Load(StringStore(GetDecodedDatum(v, "PrivateKey")).Ref());
+ encryptor->AccessMaterial().Load(StringStore(GetDecodedDatum(v, "PublicKey")).Ref());
+ }
+ else if (keyFormat == "Component")
+ {
+ TestDataNameValuePairs pairs(v);
+ decryptor->AccessMaterial().AssignFrom(pairs);
+ encryptor->AccessMaterial().AssignFrom(pairs);
+ }
+
+ if (test == "DecryptMatch")
+ {
+ std::string decrypted, expected = GetDecodedDatum(v, "Plaintext");
+ StringSource ss(GetDecodedDatum(v, "Ciphertext"), true, new PK_DecryptorFilter(GlobalRNG(), *decryptor, new StringSink(decrypted)));
+ if (decrypted != expected)
+ SignalTestFailure();
+ }
+ else if (test == "KeyPairValidAndConsistent")
+ {
+ TestKeyPairValidAndConsistent(encryptor->AccessMaterial(), decryptor->GetMaterial());
+ }
+ else
+ {
+ SignalTestError();
+ assert(false);
+ }
+}
+
+void TestSymmetricCipher(TestData &v)
+{
+ std::string name = GetRequiredDatum(v, "Name");
+ std::string test = GetRequiredDatum(v, "Test");
+
+ std::string key = GetDecodedDatum(v, "Key");
+ std::string plaintext = GetDecodedDatum(v, "Plaintext");
+
+ TestDataNameValuePairs pairs(v);
+
+ if (test == "Encrypt" || test == "EncryptXorDigest")
+ {
+ std::auto_ptr<SymmetricCipher> encryptor(ObjectFactoryRegistry<SymmetricCipher, ENCRYPTION>::Registry().CreateObject(name.c_str()));
+ std::auto_ptr<SymmetricCipher> decryptor(ObjectFactoryRegistry<SymmetricCipher, DECRYPTION>::Registry().CreateObject(name.c_str()));
+ ConstByteArrayParameter iv;
+ if (pairs.GetValue(Name::IV(), iv) && iv.size() != encryptor->IVSize())
+ SignalTestFailure();
+ encryptor->SetKey((const byte *)key.data(), key.size(), pairs);
+ decryptor->SetKey((const byte *)key.data(), key.size(), pairs);
+ int seek = pairs.GetIntValueWithDefault("Seek", 0);
+ if (seek)
+ {
+ encryptor->Seek(seek);
+ decryptor->Seek(seek);
+ }
+ std::string encrypted, xorDigest, ciphertext, ciphertextXorDigest;
+ StringSource ss(plaintext, false, new StreamTransformationFilter(*encryptor, new StringSink(encrypted), StreamTransformationFilter::NO_PADDING));
+ ss.Pump(plaintext.size()/2 + 1);
+ ss.PumpAll();
+ /*{
+ std::string z;
+ encryptor->Seek(seek);
+ StringSource ss(plaintext, false, new StreamTransformationFilter(*encryptor, new StringSink(z), StreamTransformationFilter::NO_PADDING));
+ while (ss.Pump(64)) {}
+ ss.PumpAll();
+ for (int i=0; i<z.length(); i++)
+ assert(encrypted[i] == z[i]);
+ }*/
+ if (test == "Encrypt")
+ ciphertext = GetDecodedDatum(v, "Ciphertext");
+ else
+ {
+ ciphertextXorDigest = GetDecodedDatum(v, "CiphertextXorDigest");
+ xorDigest.append(encrypted, 0, 64);
+ for (size_t i=64; i<encrypted.size(); i++)
+ xorDigest[i%64] ^= encrypted[i];
+ }
+ if (test == "Encrypt" ? encrypted != ciphertext : xorDigest != ciphertextXorDigest)
+ {
+ std::cout << "incorrectly encrypted: ";
+ StringSource xx(encrypted, false, new HexEncoder(new FileSink(std::cout)));
+ xx.Pump(256); xx.Flush(false);
+ std::cout << "\n";
+ SignalTestFailure();
+ }
+ std::string decrypted;
+ StringSource dd(encrypted, false, new StreamTransformationFilter(*decryptor, new StringSink(decrypted), StreamTransformationFilter::NO_PADDING));
+ dd.Pump(plaintext.size()/2 + 1);
+ dd.PumpAll();
+ if (decrypted != plaintext)
+ {
+ std::cout << "incorrectly decrypted: ";
+ StringSource xx(decrypted, false, new HexEncoder(new FileSink(std::cout)));
+ xx.Pump(256); xx.Flush(false);
+ std::cout << "\n";
+ SignalTestFailure();
+ }
+ }
+ else if (test == "Decrypt")
+ {
+ }
+ else
+ {
+ SignalTestError();
+ assert(false);
+ }
+}
+
+void TestDigestOrMAC(TestData &v, bool testDigest)
+{
+ std::string name = GetRequiredDatum(v, "Name");
+ std::string test = GetRequiredDatum(v, "Test");
+
+ member_ptr<MessageAuthenticationCode> mac;
+ member_ptr<HashTransformation> hash;
+ HashTransformation *pHash = NULL;
+
+ TestDataNameValuePairs pairs(v);
+
+ if (testDigest)
+ {
+ hash.reset(ObjectFactoryRegistry<HashTransformation>::Registry().CreateObject(name.c_str()));
+ pHash = hash.get();
+ }
+ else
+ {
+ mac.reset(ObjectFactoryRegistry<MessageAuthenticationCode>::Registry().CreateObject(name.c_str()));
+ pHash = mac.get();
+ ConstByteArrayParameter iv;
+ if (pairs.GetValue(Name::IV(), iv) && iv.size() != mac->IVSize())
+ SignalTestFailure();
+ std::string key = GetDecodedDatum(v, "Key");
+ mac->SetKey((const byte *)key.c_str(), key.size(), pairs);
+ }
+
+ if (test == "Verify" || test == "VerifyTruncated" || test == "NotVerify")
+ {
+ int digestSize = pHash->DigestSize();
+ if (test == "VerifyTruncated")
+ digestSize = atoi(GetRequiredDatum(v, "TruncatedSize").c_str());
+ TruncatedHashModule thash(*pHash, digestSize);
+ HashVerificationFilter verifierFilter(thash, NULL, HashVerificationFilter::HASH_AT_BEGIN);
+ PutDecodedDatumInto(v, "Digest", verifierFilter);
+ PutDecodedDatumInto(v, "Message", verifierFilter);
+ verifierFilter.MessageEnd();
+ if (verifierFilter.GetLastResult() == (test == "NotVerify"))
+ SignalTestFailure();
+ }
+ else
+ {
+ SignalTestError();
+ assert(false);
+ }
+}
+
+bool GetField(std::istream &is, std::string &name, std::string &value)
+{
+ name.resize(0); // GCC workaround: 2.95.3 doesn't have clear()
+ is >> name;
+ if (name.empty())
+ return false;
+
+ if (name[name.size()-1] != ':')
+ SignalTestError();
+ name.erase(name.size()-1);
+
+ while (is.peek() == ' ')
+ is.ignore(1);
+
+ // VC60 workaround: getline bug
+ char buffer[128];
+ value.resize(0); // GCC workaround: 2.95.3 doesn't have clear()
+ bool continueLine;
+
+ do
+ {
+ do
+ {
+ is.get(buffer, sizeof(buffer));
+ value += buffer;
+ }
+ while (buffer[0] != 0);
+ is.clear();
+ is.ignore();
+
+ if (!value.empty() && value[value.size()-1] == '\r')
+ value.resize(value.size()-1);
+
+ if (!value.empty() && value[value.size()-1] == '\\')
+ {
+ value.resize(value.size()-1);
+ continueLine = true;
+ }
+ else
+ continueLine = false;
+
+ std::string::size_type i = value.find('#');
+ if (i != std::string::npos)
+ value.erase(i);
+ }
+ while (continueLine);
+
+ return true;
+}
+
+void OutputPair(const NameValuePairs &v, const char *name)
+{
+ Integer x;
+ bool b = v.GetValue(name, x);
+ assert(b);
+ cout << name << ": \\\n ";
+ x.Encode(HexEncoder(new FileSink(cout), false, 64, "\\\n ").Ref(), x.MinEncodedSize());
+ cout << endl;
+}
+
+void OutputNameValuePairs(const NameValuePairs &v)
+{
+ std::string names = v.GetValueNames();
+ string::size_type i = 0;
+ while (i < names.size())
+ {
+ string::size_type j = names.find_first_of (';', i);
+
+ if (j == string::npos)
+ return;
+ else
+ {
+ std::string name = names.substr(i, j-i);
+ if (name.find(':') == string::npos)
+ OutputPair(v, name.c_str());
+ }
+
+ i = j + 1;
+ }
+}
+
+void TestDataFile(const std::string &filename, unsigned int &totalTests, unsigned int &failedTests)
+{
+ std::ifstream file(filename.c_str());
+ if (!file.good())
+ throw Exception(Exception::OTHER_ERROR, "Can not open file " + filename + " for reading");
+ TestData v;
+ s_currentTestData = &v;
+ std::string name, value, lastAlgName;
+
+ while (file)
+ {
+ while (file.peek() == '#')
+ file.ignore(INT_MAX, '\n');
+
+ if (file.peek() == '\n')
+ v.clear();
+
+ if (!GetField(file, name, value))
+ break;
+ v[name] = value;
+
+ if (name == "Test")
+ {
+ bool failed = true;
+ std::string algType = GetRequiredDatum(v, "AlgorithmType");
+
+ if (lastAlgName != GetRequiredDatum(v, "Name"))
+ {
+ lastAlgName = GetRequiredDatum(v, "Name");
+ cout << "\nTesting " << algType.c_str() << " algorithm " << lastAlgName.c_str() << ".\n";
+ }
+
+ try
+ {
+ if (algType == "Signature")
+ TestSignatureScheme(v);
+ else if (algType == "SymmetricCipher")
+ TestSymmetricCipher(v);
+ else if (algType == "AsymmetricCipher")
+ TestAsymmetricCipher(v);
+ else if (algType == "MessageDigest")
+ TestDigestOrMAC(v, true);
+ else if (algType == "MAC")
+ TestDigestOrMAC(v, false);
+ else if (algType == "FileList")
+ TestDataFile(GetRequiredDatum(v, "Test"), totalTests, failedTests);
+ else
+ SignalTestError();
+ failed = false;
+ }
+ catch (TestFailure &)
+ {
+ cout << "\nTest failed.\n";
+ }
+ catch (CryptoPP::Exception &e)
+ {
+ cout << "\nCryptoPP::Exception caught: " << e.what() << endl;
+ }
+ catch (std::exception &e)
+ {
+ cout << "\nstd::exception caught: " << e.what() << endl;
+ }
+
+ if (failed)
+ {
+ cout << "Skipping to next test.\n";
+ failedTests++;
+ }
+ else
+ cout << "." << flush;
+
+ totalTests++;
+ }
+ }
+}
+
+bool RunTestDataFile(const char *filename)
+{
+ unsigned int totalTests = 0, failedTests = 0;
+ TestDataFile(filename, totalTests, failedTests);
+ cout << "\nTests complete. Total tests = " << totalTests << ". Failed tests = " << failedTests << ".\n";
+ if (failedTests != 0)
+ cout << "SOME TESTS FAILED!\n";
+ return failedTests == 0;
+}
diff --git a/plugins/CryptoPP/crypto/src/default.cpp b/plugins/CryptoPP/crypto/src/default.cpp new file mode 100644 index 0000000000..c7f9b2c68b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/default.cpp @@ -0,0 +1,258 @@ +// default.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "default.h"
+#include "queue.h"
+#include <time.h>
+#include <memory>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const unsigned int MASH_ITERATIONS = 200;
+static const unsigned int SALTLENGTH = 8;
+static const unsigned int BLOCKSIZE = Default_BlockCipher::Encryption::BLOCKSIZE;
+static const unsigned int KEYLENGTH = Default_BlockCipher::Encryption::DEFAULT_KEYLENGTH;
+
+// The purpose of this function Mash() is to take an arbitrary length input
+// string and *deterministicly* produce an arbitrary length output string such
+// that (1) it looks random, (2) no information about the input is
+// deducible from it, and (3) it contains as much entropy as it can hold, or
+// the amount of entropy in the input string, whichever is smaller.
+
+static void Mash(const byte *in, size_t inLen, byte *out, size_t outLen, int iterations)
+{
+ if (BytePrecision(outLen) > 2)
+ throw InvalidArgument("Mash: output legnth too large");
+
+ size_t bufSize = RoundUpToMultipleOf(outLen, (size_t)DefaultHashModule::DIGESTSIZE);
+ byte b[2];
+ SecByteBlock buf(bufSize);
+ SecByteBlock outBuf(bufSize);
+ DefaultHashModule hash;
+
+ unsigned int i;
+ for(i=0; i<outLen; i+=DefaultHashModule::DIGESTSIZE)
+ {
+ b[0] = (byte) (i >> 8);
+ b[1] = (byte) i;
+ hash.Update(b, 2);
+ hash.Update(in, inLen);
+ hash.Final(outBuf+i);
+ }
+
+ while (iterations-- > 1)
+ {
+ memcpy(buf, outBuf, bufSize);
+ for (i=0; i<bufSize; i+=DefaultHashModule::DIGESTSIZE)
+ {
+ b[0] = (byte) (i >> 8);
+ b[1] = (byte) i;
+ hash.Update(b, 2);
+ hash.Update(buf, bufSize);
+ hash.Final(outBuf+i);
+ }
+ }
+
+ memcpy(out, outBuf, outLen);
+}
+
+static void GenerateKeyIV(const byte *passphrase, size_t passphraseLength, const byte *salt, size_t saltLength, byte *key, byte *IV)
+{
+ SecByteBlock temp(passphraseLength+saltLength);
+ memcpy(temp, passphrase, passphraseLength);
+ memcpy(temp+passphraseLength, salt, saltLength);
+ SecByteBlock keyIV(KEYLENGTH+BLOCKSIZE);
+ Mash(temp, passphraseLength + saltLength, keyIV, KEYLENGTH+BLOCKSIZE, MASH_ITERATIONS);
+ memcpy(key, keyIV, KEYLENGTH);
+ memcpy(IV, keyIV+KEYLENGTH, BLOCKSIZE);
+}
+
+// ********************************************************
+
+DefaultEncryptor::DefaultEncryptor(const char *passphrase, BufferedTransformation *attachment)
+ : ProxyFilter(NULL, 0, 0, attachment), m_passphrase((const byte *)passphrase, strlen(passphrase))
+{
+}
+
+DefaultEncryptor::DefaultEncryptor(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment)
+ : ProxyFilter(NULL, 0, 0, attachment), m_passphrase(passphrase, passphraseLength)
+{
+}
+
+
+void DefaultEncryptor::FirstPut(const byte *)
+{
+ // VC60 workaround: __LINE__ expansion bug
+ CRYPTOPP_COMPILE_ASSERT_INSTANCE(SALTLENGTH <= DefaultHashModule::DIGESTSIZE, 1);
+ CRYPTOPP_COMPILE_ASSERT_INSTANCE(BLOCKSIZE <= DefaultHashModule::DIGESTSIZE, 2);
+
+ SecByteBlock salt(DefaultHashModule::DIGESTSIZE), keyCheck(DefaultHashModule::DIGESTSIZE);
+ DefaultHashModule hash;
+
+ // use hash(passphrase | time | clock) as salt
+ hash.Update(m_passphrase, m_passphrase.size());
+ time_t t=time(0);
+ hash.Update((byte *)&t, sizeof(t));
+ clock_t c=clock();
+ hash.Update((byte *)&c, sizeof(c));
+ hash.Final(salt);
+
+ // use hash(passphrase | salt) as key check
+ hash.Update(m_passphrase, m_passphrase.size());
+ hash.Update(salt, SALTLENGTH);
+ hash.Final(keyCheck);
+
+ AttachedTransformation()->Put(salt, SALTLENGTH);
+
+ // mash passphrase and salt together into key and IV
+ SecByteBlock key(KEYLENGTH);
+ SecByteBlock IV(BLOCKSIZE);
+ GenerateKeyIV(m_passphrase, m_passphrase.size(), salt, SALTLENGTH, key, IV);
+
+ m_cipher.SetKeyWithIV(key, key.size(), IV);
+ SetFilter(new StreamTransformationFilter(m_cipher));
+
+ m_filter->Put(keyCheck, BLOCKSIZE);
+}
+
+void DefaultEncryptor::LastPut(const byte *inString, size_t length)
+{
+ m_filter->MessageEnd();
+}
+
+// ********************************************************
+
+DefaultDecryptor::DefaultDecryptor(const char *p, BufferedTransformation *attachment, bool throwException)
+ : ProxyFilter(NULL, SALTLENGTH+BLOCKSIZE, 0, attachment)
+ , m_state(WAITING_FOR_KEYCHECK)
+ , m_passphrase((const byte *)p, strlen(p))
+ , m_throwException(throwException)
+{
+}
+
+DefaultDecryptor::DefaultDecryptor(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment, bool throwException)
+ : ProxyFilter(NULL, SALTLENGTH+BLOCKSIZE, 0, attachment)
+ , m_state(WAITING_FOR_KEYCHECK)
+ , m_passphrase(passphrase, passphraseLength)
+ , m_throwException(throwException)
+{
+}
+
+void DefaultDecryptor::FirstPut(const byte *inString)
+{
+ CheckKey(inString, inString+SALTLENGTH);
+}
+
+void DefaultDecryptor::LastPut(const byte *inString, size_t length)
+{
+ if (m_filter.get() == NULL)
+ {
+ m_state = KEY_BAD;
+ if (m_throwException)
+ throw KeyBadErr();
+ }
+ else
+ {
+ m_filter->MessageEnd();
+ m_state = WAITING_FOR_KEYCHECK;
+ }
+}
+
+void DefaultDecryptor::CheckKey(const byte *salt, const byte *keyCheck)
+{
+ SecByteBlock check(STDMAX((unsigned int)2*BLOCKSIZE, (unsigned int)DefaultHashModule::DIGESTSIZE));
+
+ DefaultHashModule hash;
+ hash.Update(m_passphrase, m_passphrase.size());
+ hash.Update(salt, SALTLENGTH);
+ hash.Final(check);
+
+ SecByteBlock key(KEYLENGTH);
+ SecByteBlock IV(BLOCKSIZE);
+ GenerateKeyIV(m_passphrase, m_passphrase.size(), salt, SALTLENGTH, key, IV);
+
+ m_cipher.SetKeyWithIV(key, key.size(), IV);
+ std::auto_ptr<StreamTransformationFilter> decryptor(new StreamTransformationFilter(m_cipher));
+
+ decryptor->Put(keyCheck, BLOCKSIZE);
+ decryptor->ForceNextPut();
+ decryptor->Get(check+BLOCKSIZE, BLOCKSIZE);
+
+ SetFilter(decryptor.release());
+
+ if (memcmp(check, check+BLOCKSIZE, BLOCKSIZE))
+ {
+ m_state = KEY_BAD;
+ if (m_throwException)
+ throw KeyBadErr();
+ }
+ else
+ m_state = KEY_GOOD;
+}
+
+// ********************************************************
+
+static DefaultMAC * NewDefaultEncryptorMAC(const byte *passphrase, size_t passphraseLength)
+{
+ size_t macKeyLength = DefaultMAC::StaticGetValidKeyLength(16);
+ SecByteBlock macKey(macKeyLength);
+ // since the MAC is encrypted there is no reason to mash the passphrase for many iterations
+ Mash(passphrase, passphraseLength, macKey, macKeyLength, 1);
+ return new DefaultMAC(macKey, macKeyLength);
+}
+
+DefaultEncryptorWithMAC::DefaultEncryptorWithMAC(const char *passphrase, BufferedTransformation *attachment)
+ : ProxyFilter(NULL, 0, 0, attachment)
+ , m_mac(NewDefaultEncryptorMAC((const byte *)passphrase, strlen(passphrase)))
+{
+ SetFilter(new HashFilter(*m_mac, new DefaultEncryptor(passphrase), true));
+}
+
+DefaultEncryptorWithMAC::DefaultEncryptorWithMAC(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment)
+ : ProxyFilter(NULL, 0, 0, attachment)
+ , m_mac(NewDefaultEncryptorMAC(passphrase, passphraseLength))
+{
+ SetFilter(new HashFilter(*m_mac, new DefaultEncryptor(passphrase, passphraseLength), true));
+}
+
+void DefaultEncryptorWithMAC::LastPut(const byte *inString, size_t length)
+{
+ m_filter->MessageEnd();
+}
+
+// ********************************************************
+
+DefaultDecryptorWithMAC::DefaultDecryptorWithMAC(const char *passphrase, BufferedTransformation *attachment, bool throwException)
+ : ProxyFilter(NULL, 0, 0, attachment)
+ , m_mac(NewDefaultEncryptorMAC((const byte *)passphrase, strlen(passphrase)))
+ , m_throwException(throwException)
+{
+ SetFilter(new DefaultDecryptor(passphrase, m_hashVerifier=new HashVerifier(*m_mac, NULL, HashVerifier::PUT_MESSAGE), throwException));
+}
+
+DefaultDecryptorWithMAC::DefaultDecryptorWithMAC(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment, bool throwException)
+ : ProxyFilter(NULL, 0, 0, attachment)
+ , m_mac(NewDefaultEncryptorMAC(passphrase, passphraseLength))
+ , m_throwException(throwException)
+{
+ SetFilter(new DefaultDecryptor(passphrase, passphraseLength, m_hashVerifier=new HashVerifier(*m_mac, NULL, HashVerifier::PUT_MESSAGE), throwException));
+}
+
+DefaultDecryptor::State DefaultDecryptorWithMAC::CurrentState() const
+{
+ return static_cast<const DefaultDecryptor *>(m_filter.get())->CurrentState();
+}
+
+bool DefaultDecryptorWithMAC::CheckLastMAC() const
+{
+ return m_hashVerifier->GetLastResult();
+}
+
+void DefaultDecryptorWithMAC::LastPut(const byte *inString, size_t length)
+{
+ m_filter->MessageEnd();
+ if (m_throwException && !CheckLastMAC())
+ throw MACBadErr();
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/default.h b/plugins/CryptoPP/crypto/src/default.h new file mode 100644 index 0000000000..fd3eb48c2d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/default.h @@ -0,0 +1,104 @@ +#ifndef CRYPTOPP_DEFAULT_H
+#define CRYPTOPP_DEFAULT_H
+
+#include "sha.h"
+#include "hmac.h"
+#include "des.h"
+#include "filters.h"
+#include "modes.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+typedef DES_EDE2 Default_BlockCipher;
+typedef SHA DefaultHashModule;
+typedef HMAC<DefaultHashModule> DefaultMAC;
+
+//! Password-Based Encryptor using DES-EDE2
+class DefaultEncryptor : public ProxyFilter
+{
+public:
+ DefaultEncryptor(const char *passphrase, BufferedTransformation *attachment = NULL);
+ DefaultEncryptor(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL);
+
+protected:
+ void FirstPut(const byte *);
+ void LastPut(const byte *inString, size_t length);
+
+private:
+ SecByteBlock m_passphrase;
+ CBC_Mode<Default_BlockCipher>::Encryption m_cipher;
+};
+
+//! Password-Based Decryptor using DES-EDE2
+class DefaultDecryptor : public ProxyFilter
+{
+public:
+ DefaultDecryptor(const char *passphrase, BufferedTransformation *attachment = NULL, bool throwException=true);
+ DefaultDecryptor(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL, bool throwException=true);
+
+ class Err : public Exception
+ {
+ public:
+ Err(const std::string &s)
+ : Exception(DATA_INTEGRITY_CHECK_FAILED, s) {}
+ };
+ class KeyBadErr : public Err {public: KeyBadErr() : Err("DefaultDecryptor: cannot decrypt message with this passphrase") {}};
+
+ enum State {WAITING_FOR_KEYCHECK, KEY_GOOD, KEY_BAD};
+ State CurrentState() const {return m_state;}
+
+protected:
+ void FirstPut(const byte *inString);
+ void LastPut(const byte *inString, size_t length);
+
+ State m_state;
+
+private:
+ void CheckKey(const byte *salt, const byte *keyCheck);
+
+ SecByteBlock m_passphrase;
+ CBC_Mode<Default_BlockCipher>::Decryption m_cipher;
+ member_ptr<FilterWithBufferedInput> m_decryptor;
+ bool m_throwException;
+};
+
+//! Password-Based Encryptor using DES-EDE2 and HMAC/SHA-1
+class DefaultEncryptorWithMAC : public ProxyFilter
+{
+public:
+ DefaultEncryptorWithMAC(const char *passphrase, BufferedTransformation *attachment = NULL);
+ DefaultEncryptorWithMAC(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL);
+
+protected:
+ void FirstPut(const byte *inString) {}
+ void LastPut(const byte *inString, size_t length);
+
+private:
+ member_ptr<DefaultMAC> m_mac;
+};
+
+//! Password-Based Decryptor using DES-EDE2 and HMAC/SHA-1
+class DefaultDecryptorWithMAC : public ProxyFilter
+{
+public:
+ class MACBadErr : public DefaultDecryptor::Err {public: MACBadErr() : DefaultDecryptor::Err("DefaultDecryptorWithMAC: MAC check failed") {}};
+
+ DefaultDecryptorWithMAC(const char *passphrase, BufferedTransformation *attachment = NULL, bool throwException=true);
+ DefaultDecryptorWithMAC(const byte *passphrase, size_t passphraseLength, BufferedTransformation *attachment = NULL, bool throwException=true);
+
+ DefaultDecryptor::State CurrentState() const;
+ bool CheckLastMAC() const;
+
+protected:
+ void FirstPut(const byte *inString) {}
+ void LastPut(const byte *inString, size_t length);
+
+private:
+ member_ptr<DefaultMAC> m_mac;
+ HashVerifier *m_hashVerifier;
+ bool m_throwException;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/des.cpp b/plugins/CryptoPP/crypto/src/des.cpp new file mode 100644 index 0000000000..69c4ba066d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/des.cpp @@ -0,0 +1,449 @@ +// des.cpp - modified by Wei Dai from Phil Karn's des.c
+// The original code and all modifications are in the public domain.
+
+/*
+ * This is a major rewrite of my old public domain DES code written
+ * circa 1987, which in turn borrowed heavily from Jim Gillogly's 1977
+ * public domain code. I pretty much kept my key scheduling code, but
+ * the actual encrypt/decrypt routines are taken from from Richard
+ * Outerbridge's DES code as printed in Schneier's "Applied Cryptography."
+ *
+ * This code is in the public domain. I would appreciate bug reports and
+ * enhancements.
+ *
+ * Phil Karn KA9Q, karn@unix.ka9q.ampr.org, August 1994.
+ */
+
+#include "pch.h"
+#include "misc.h"
+#include "des.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+typedef BlockGetAndPut<word32, BigEndian> Block;
+
+// Richard Outerbridge's initial permutation algorithm
+/*
+inline void IPERM(word32 &left, word32 &right)
+{
+ word32 work;
+
+ work = ((left >> 4) ^ right) & 0x0f0f0f0f;
+ right ^= work;
+ left ^= work << 4;
+ work = ((left >> 16) ^ right) & 0xffff;
+ right ^= work;
+ left ^= work << 16;
+ work = ((right >> 2) ^ left) & 0x33333333;
+ left ^= work;
+ right ^= (work << 2);
+ work = ((right >> 8) ^ left) & 0xff00ff;
+ left ^= work;
+ right ^= (work << 8);
+ right = rotl(right, 1);
+ work = (left ^ right) & 0xaaaaaaaa;
+ left ^= work;
+ right ^= work;
+ left = rotl(left, 1);
+}
+inline void FPERM(word32 &left, word32 &right)
+{
+ word32 work;
+
+ right = rotr(right, 1);
+ work = (left ^ right) & 0xaaaaaaaa;
+ left ^= work;
+ right ^= work;
+ left = rotr(left, 1);
+ work = ((left >> 8) ^ right) & 0xff00ff;
+ right ^= work;
+ left ^= work << 8;
+ work = ((left >> 2) ^ right) & 0x33333333;
+ right ^= work;
+ left ^= work << 2;
+ work = ((right >> 16) ^ left) & 0xffff;
+ left ^= work;
+ right ^= work << 16;
+ work = ((right >> 4) ^ left) & 0x0f0f0f0f;
+ left ^= work;
+ right ^= work << 4;
+}
+*/
+
+// Wei Dai's modification to Richard Outerbridge's initial permutation
+// algorithm, this one is faster if you have access to rotate instructions
+// (like in MSVC)
+static inline void IPERM(word32 &left, word32 &right)
+{
+ word32 work;
+
+ right = rotlFixed(right, 4U);
+ work = (left ^ right) & 0xf0f0f0f0;
+ left ^= work;
+ right = rotrFixed(right^work, 20U);
+ work = (left ^ right) & 0xffff0000;
+ left ^= work;
+ right = rotrFixed(right^work, 18U);
+ work = (left ^ right) & 0x33333333;
+ left ^= work;
+ right = rotrFixed(right^work, 6U);
+ work = (left ^ right) & 0x00ff00ff;
+ left ^= work;
+ right = rotlFixed(right^work, 9U);
+ work = (left ^ right) & 0xaaaaaaaa;
+ left = rotlFixed(left^work, 1U);
+ right ^= work;
+}
+
+static inline void FPERM(word32 &left, word32 &right)
+{
+ word32 work;
+
+ right = rotrFixed(right, 1U);
+ work = (left ^ right) & 0xaaaaaaaa;
+ right ^= work;
+ left = rotrFixed(left^work, 9U);
+ work = (left ^ right) & 0x00ff00ff;
+ right ^= work;
+ left = rotlFixed(left^work, 6U);
+ work = (left ^ right) & 0x33333333;
+ right ^= work;
+ left = rotlFixed(left^work, 18U);
+ work = (left ^ right) & 0xffff0000;
+ right ^= work;
+ left = rotlFixed(left^work, 20U);
+ work = (left ^ right) & 0xf0f0f0f0;
+ right ^= work;
+ left = rotrFixed(left^work, 4U);
+}
+
+void DES::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ RawSetKey(GetCipherDirection(), userKey);
+}
+
+#ifndef CRYPTOPP_IMPORTS
+
+/* Tables defined in the Data Encryption Standard documents
+ * Three of these tables, the initial permutation, the final
+ * permutation and the expansion operator, are regular enough that
+ * for speed, we hard-code them. They're here for reference only.
+ * Also, the S and P boxes are used by a separate program, gensp.c,
+ * to build the combined SP box, Spbox[]. They're also here just
+ * for reference.
+ */
+#ifdef notdef
+/* initial permutation IP */
+static byte ip[] = {
+ 58, 50, 42, 34, 26, 18, 10, 2,
+ 60, 52, 44, 36, 28, 20, 12, 4,
+ 62, 54, 46, 38, 30, 22, 14, 6,
+ 64, 56, 48, 40, 32, 24, 16, 8,
+ 57, 49, 41, 33, 25, 17, 9, 1,
+ 59, 51, 43, 35, 27, 19, 11, 3,
+ 61, 53, 45, 37, 29, 21, 13, 5,
+ 63, 55, 47, 39, 31, 23, 15, 7
+};
+
+/* final permutation IP^-1 */
+static byte fp[] = {
+ 40, 8, 48, 16, 56, 24, 64, 32,
+ 39, 7, 47, 15, 55, 23, 63, 31,
+ 38, 6, 46, 14, 54, 22, 62, 30,
+ 37, 5, 45, 13, 53, 21, 61, 29,
+ 36, 4, 44, 12, 52, 20, 60, 28,
+ 35, 3, 43, 11, 51, 19, 59, 27,
+ 34, 2, 42, 10, 50, 18, 58, 26,
+ 33, 1, 41, 9, 49, 17, 57, 25
+};
+/* expansion operation matrix */
+static byte ei[] = {
+ 32, 1, 2, 3, 4, 5,
+ 4, 5, 6, 7, 8, 9,
+ 8, 9, 10, 11, 12, 13,
+ 12, 13, 14, 15, 16, 17,
+ 16, 17, 18, 19, 20, 21,
+ 20, 21, 22, 23, 24, 25,
+ 24, 25, 26, 27, 28, 29,
+ 28, 29, 30, 31, 32, 1
+};
+/* The (in)famous S-boxes */
+static byte sbox[8][64] = {
+ /* S1 */
+ 14, 4, 13, 1, 2, 15, 11, 8, 3, 10, 6, 12, 5, 9, 0, 7,
+ 0, 15, 7, 4, 14, 2, 13, 1, 10, 6, 12, 11, 9, 5, 3, 8,
+ 4, 1, 14, 8, 13, 6, 2, 11, 15, 12, 9, 7, 3, 10, 5, 0,
+ 15, 12, 8, 2, 4, 9, 1, 7, 5, 11, 3, 14, 10, 0, 6, 13,
+
+ /* S2 */
+ 15, 1, 8, 14, 6, 11, 3, 4, 9, 7, 2, 13, 12, 0, 5, 10,
+ 3, 13, 4, 7, 15, 2, 8, 14, 12, 0, 1, 10, 6, 9, 11, 5,
+ 0, 14, 7, 11, 10, 4, 13, 1, 5, 8, 12, 6, 9, 3, 2, 15,
+ 13, 8, 10, 1, 3, 15, 4, 2, 11, 6, 7, 12, 0, 5, 14, 9,
+
+ /* S3 */
+ 10, 0, 9, 14, 6, 3, 15, 5, 1, 13, 12, 7, 11, 4, 2, 8,
+ 13, 7, 0, 9, 3, 4, 6, 10, 2, 8, 5, 14, 12, 11, 15, 1,
+ 13, 6, 4, 9, 8, 15, 3, 0, 11, 1, 2, 12, 5, 10, 14, 7,
+ 1, 10, 13, 0, 6, 9, 8, 7, 4, 15, 14, 3, 11, 5, 2, 12,
+
+ /* S4 */
+ 7, 13, 14, 3, 0, 6, 9, 10, 1, 2, 8, 5, 11, 12, 4, 15,
+ 13, 8, 11, 5, 6, 15, 0, 3, 4, 7, 2, 12, 1, 10, 14, 9,
+ 10, 6, 9, 0, 12, 11, 7, 13, 15, 1, 3, 14, 5, 2, 8, 4,
+ 3, 15, 0, 6, 10, 1, 13, 8, 9, 4, 5, 11, 12, 7, 2, 14,
+
+ /* S5 */
+ 2, 12, 4, 1, 7, 10, 11, 6, 8, 5, 3, 15, 13, 0, 14, 9,
+ 14, 11, 2, 12, 4, 7, 13, 1, 5, 0, 15, 10, 3, 9, 8, 6,
+ 4, 2, 1, 11, 10, 13, 7, 8, 15, 9, 12, 5, 6, 3, 0, 14,
+ 11, 8, 12, 7, 1, 14, 2, 13, 6, 15, 0, 9, 10, 4, 5, 3,
+
+ /* S6 */
+ 12, 1, 10, 15, 9, 2, 6, 8, 0, 13, 3, 4, 14, 7, 5, 11,
+ 10, 15, 4, 2, 7, 12, 9, 5, 6, 1, 13, 14, 0, 11, 3, 8,
+ 9, 14, 15, 5, 2, 8, 12, 3, 7, 0, 4, 10, 1, 13, 11, 6,
+ 4, 3, 2, 12, 9, 5, 15, 10, 11, 14, 1, 7, 6, 0, 8, 13,
+
+ /* S7 */
+ 4, 11, 2, 14, 15, 0, 8, 13, 3, 12, 9, 7, 5, 10, 6, 1,
+ 13, 0, 11, 7, 4, 9, 1, 10, 14, 3, 5, 12, 2, 15, 8, 6,
+ 1, 4, 11, 13, 12, 3, 7, 14, 10, 15, 6, 8, 0, 5, 9, 2,
+ 6, 11, 13, 8, 1, 4, 10, 7, 9, 5, 0, 15, 14, 2, 3, 12,
+
+ /* S8 */
+ 13, 2, 8, 4, 6, 15, 11, 1, 10, 9, 3, 14, 5, 0, 12, 7,
+ 1, 15, 13, 8, 10, 3, 7, 4, 12, 5, 6, 11, 0, 14, 9, 2,
+ 7, 11, 4, 1, 9, 12, 14, 2, 0, 6, 10, 13, 15, 3, 5, 8,
+ 2, 1, 14, 7, 4, 10, 8, 13, 15, 12, 9, 0, 3, 5, 6, 11
+};
+
+/* 32-bit permutation function P used on the output of the S-boxes */
+static byte p32i[] = {
+ 16, 7, 20, 21,
+ 29, 12, 28, 17,
+ 1, 15, 23, 26,
+ 5, 18, 31, 10,
+ 2, 8, 24, 14,
+ 32, 27, 3, 9,
+ 19, 13, 30, 6,
+ 22, 11, 4, 25
+};
+#endif
+
+/* permuted choice table (key) */
+static const byte pc1[] = {
+ 57, 49, 41, 33, 25, 17, 9,
+ 1, 58, 50, 42, 34, 26, 18,
+ 10, 2, 59, 51, 43, 35, 27,
+ 19, 11, 3, 60, 52, 44, 36,
+
+ 63, 55, 47, 39, 31, 23, 15,
+ 7, 62, 54, 46, 38, 30, 22,
+ 14, 6, 61, 53, 45, 37, 29,
+ 21, 13, 5, 28, 20, 12, 4
+};
+
+/* number left rotations of pc1 */
+static const byte totrot[] = {
+ 1,2,4,6,8,10,12,14,15,17,19,21,23,25,27,28
+};
+
+/* permuted choice key (table) */
+static const byte pc2[] = {
+ 14, 17, 11, 24, 1, 5,
+ 3, 28, 15, 6, 21, 10,
+ 23, 19, 12, 4, 26, 8,
+ 16, 7, 27, 20, 13, 2,
+ 41, 52, 31, 37, 47, 55,
+ 30, 40, 51, 45, 33, 48,
+ 44, 49, 39, 56, 34, 53,
+ 46, 42, 50, 36, 29, 32
+};
+
+/* End of DES-defined tables */
+
+/* bit 0 is left-most in byte */
+static const int bytebit[] = {
+ 0200,0100,040,020,010,04,02,01
+};
+
+/* Set key (initialize key schedule array) */
+void RawDES::RawSetKey(CipherDir dir, const byte *key)
+{
+ SecByteBlock buffer(56+56+8);
+ byte *const pc1m=buffer; /* place to modify pc1 into */
+ byte *const pcr=pc1m+56; /* place to rotate pc1 into */
+ byte *const ks=pcr+56;
+ register int i,j,l;
+ int m;
+
+ for (j=0; j<56; j++) { /* convert pc1 to bits of key */
+ l=pc1[j]-1; /* integer bit location */
+ m = l & 07; /* find bit */
+ pc1m[j]=(key[l>>3] & /* find which key byte l is in */
+ bytebit[m]) /* and which bit of that byte */
+ ? 1 : 0; /* and store 1-bit result */
+ }
+ for (i=0; i<16; i++) { /* key chunk for each iteration */
+ memset(ks,0,8); /* Clear key schedule */
+ for (j=0; j<56; j++) /* rotate pc1 the right amount */
+ pcr[j] = pc1m[(l=j+totrot[i])<(j<28? 28 : 56) ? l: l-28];
+ /* rotate left and right halves independently */
+ for (j=0; j<48; j++) { /* select bits individually */
+ /* check bit that goes to ks[j] */
+ if (pcr[pc2[j]-1]) {
+ /* mask it in if it's there */
+ l= j % 6;
+ ks[j/6] |= bytebit[l] >> 2;
+ }
+ }
+ /* Now convert to odd/even interleaved form for use in F */
+ k[2*i] = ((word32)ks[0] << 24)
+ | ((word32)ks[2] << 16)
+ | ((word32)ks[4] << 8)
+ | ((word32)ks[6]);
+ k[2*i+1] = ((word32)ks[1] << 24)
+ | ((word32)ks[3] << 16)
+ | ((word32)ks[5] << 8)
+ | ((word32)ks[7]);
+ }
+
+ if (dir==DECRYPTION) // reverse key schedule order
+ for (i=0; i<16; i+=2)
+ {
+ std::swap(k[i], k[32-2-i]);
+ std::swap(k[i+1], k[32-1-i]);
+ }
+}
+
+void RawDES::RawProcessBlock(word32 &l_, word32 &r_) const
+{
+ word32 l = l_, r = r_;
+ const word32 *kptr=k;
+
+ for (unsigned i=0; i<8; i++)
+ {
+ word32 work = rotrFixed(r, 4U) ^ kptr[4*i+0];
+ l ^= Spbox[6][(work) & 0x3f]
+ ^ Spbox[4][(work >> 8) & 0x3f]
+ ^ Spbox[2][(work >> 16) & 0x3f]
+ ^ Spbox[0][(work >> 24) & 0x3f];
+ work = r ^ kptr[4*i+1];
+ l ^= Spbox[7][(work) & 0x3f]
+ ^ Spbox[5][(work >> 8) & 0x3f]
+ ^ Spbox[3][(work >> 16) & 0x3f]
+ ^ Spbox[1][(work >> 24) & 0x3f];
+
+ work = rotrFixed(l, 4U) ^ kptr[4*i+2];
+ r ^= Spbox[6][(work) & 0x3f]
+ ^ Spbox[4][(work >> 8) & 0x3f]
+ ^ Spbox[2][(work >> 16) & 0x3f]
+ ^ Spbox[0][(work >> 24) & 0x3f];
+ work = l ^ kptr[4*i+3];
+ r ^= Spbox[7][(work) & 0x3f]
+ ^ Spbox[5][(work >> 8) & 0x3f]
+ ^ Spbox[3][(work >> 16) & 0x3f]
+ ^ Spbox[1][(work >> 24) & 0x3f];
+ }
+
+ l_ = l; r_ = r;
+}
+
+void DES_EDE2::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ m_des1.RawSetKey(GetCipherDirection(), userKey);
+ m_des2.RawSetKey(ReverseCipherDir(GetCipherDirection()), userKey+8);
+}
+
+void DES_EDE2::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 l,r;
+ Block::Get(inBlock)(l)(r);
+ IPERM(l,r);
+ m_des1.RawProcessBlock(l, r);
+ m_des2.RawProcessBlock(r, l);
+ m_des1.RawProcessBlock(l, r);
+ FPERM(l,r);
+ Block::Put(xorBlock, outBlock)(r)(l);
+}
+
+void DES_EDE3::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ m_des1.RawSetKey(GetCipherDirection(), userKey + (IsForwardTransformation() ? 0 : 16));
+ m_des2.RawSetKey(ReverseCipherDir(GetCipherDirection()), userKey + 8);
+ m_des3.RawSetKey(GetCipherDirection(), userKey + (IsForwardTransformation() ? 16 : 0));
+}
+
+void DES_EDE3::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 l,r;
+ Block::Get(inBlock)(l)(r);
+ IPERM(l,r);
+ m_des1.RawProcessBlock(l, r);
+ m_des2.RawProcessBlock(r, l);
+ m_des3.RawProcessBlock(l, r);
+ FPERM(l,r);
+ Block::Put(xorBlock, outBlock)(r)(l);
+}
+
+#endif // #ifndef CRYPTOPP_IMPORTS
+
+static inline bool CheckParity(byte b)
+{
+ unsigned int a = b ^ (b >> 4);
+ return ((a ^ (a>>1) ^ (a>>2) ^ (a>>3)) & 1) == 1;
+}
+
+bool DES::CheckKeyParityBits(const byte *key)
+{
+ for (unsigned int i=0; i<8; i++)
+ if (!CheckParity(key[i]))
+ return false;
+ return true;
+}
+
+void DES::CorrectKeyParityBits(byte *key)
+{
+ for (unsigned int i=0; i<8; i++)
+ if (!CheckParity(key[i]))
+ key[i] ^= 1;
+}
+
+// Encrypt or decrypt a block of data in ECB mode
+void DES::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 l,r;
+ Block::Get(inBlock)(l)(r);
+ IPERM(l,r);
+ RawProcessBlock(l, r);
+ FPERM(l,r);
+ Block::Put(xorBlock, outBlock)(r)(l);
+}
+
+void DES_XEX3::Base::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ if (!m_des.get())
+ m_des.reset(new DES::Encryption);
+
+ memcpy(m_x1, key + (IsForwardTransformation() ? 0 : 16), BLOCKSIZE);
+ m_des->RawSetKey(GetCipherDirection(), key + 8);
+ memcpy(m_x3, key + (IsForwardTransformation() ? 16 : 0), BLOCKSIZE);
+}
+
+void DES_XEX3::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ xorbuf(outBlock, inBlock, m_x1, BLOCKSIZE);
+ m_des->ProcessAndXorBlock(outBlock, xorBlock, outBlock);
+ xorbuf(outBlock, m_x3, BLOCKSIZE);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/des.h b/plugins/CryptoPP/crypto/src/des.h new file mode 100644 index 0000000000..a6aaa79d94 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/des.h @@ -0,0 +1,144 @@ +#ifndef CRYPTOPP_DES_H
+#define CRYPTOPP_DES_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class CRYPTOPP_DLL RawDES
+{
+public:
+ void RawSetKey(CipherDir direction, const byte *userKey);
+ void RawProcessBlock(word32 &l, word32 &r) const;
+
+protected:
+ static const word32 Spbox[8][64];
+
+ FixedSizeSecBlock<word32, 32> k;
+};
+
+//! _
+struct DES_Info : public FixedBlockSize<8>, public FixedKeyLength<8>
+{
+ // disable DES in DLL version by not exporting this function
+ static const char * StaticAlgorithmName() {return "DES";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#DES">DES</a>
+/*! The DES implementation in Crypto++ ignores the parity bits
+ (the least significant bits of each byte) in the key. However
+ you can use CheckKeyParityBits() and CorrectKeyParityBits() to
+ check or correct the parity bits if you wish. */
+class DES : public DES_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_Info>, public RawDES
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ //! check DES key parity bits
+ static bool CheckKeyParityBits(const byte *key);
+ //! correct DES key parity bits
+ static void CorrectKeyParityBits(byte *key);
+
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+//! _
+struct DES_EDE2_Info : public FixedBlockSize<8>, public FixedKeyLength<16>
+{
+ CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "DES-EDE2";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE2</a>
+class DES_EDE2 : public DES_EDE2_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_EDE2_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ protected:
+ RawDES m_des1, m_des2;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+//! _
+struct DES_EDE3_Info : public FixedBlockSize<8>, public FixedKeyLength<24>
+{
+ CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "DES-EDE3";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESede">DES-EDE3</a>
+class DES_EDE3 : public DES_EDE3_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_EDE3_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ protected:
+ RawDES m_des1, m_des2, m_des3;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+//! _
+struct DES_XEX3_Info : public FixedBlockSize<8>, public FixedKeyLength<24>
+{
+ static const char *StaticAlgorithmName() {return "DES-XEX3";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#DESX">DES-XEX3</a>, AKA DESX
+class DES_XEX3 : public DES_XEX3_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<DES_XEX3_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ protected:
+ FixedSizeSecBlock<byte, BLOCKSIZE> m_x1, m_x3;
+ // VS2005 workaround: calling modules compiled with /clr gets unresolved external symbol DES::Base::ProcessAndXorBlock
+ // if we use DES::Encryption here directly without value_ptr.
+ value_ptr<DES::Encryption> m_des;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+typedef DES::Encryption DESEncryption;
+typedef DES::Decryption DESDecryption;
+
+typedef DES_EDE2::Encryption DES_EDE2_Encryption;
+typedef DES_EDE2::Decryption DES_EDE2_Decryption;
+
+typedef DES_EDE3::Encryption DES_EDE3_Encryption;
+typedef DES_EDE3::Decryption DES_EDE3_Decryption;
+
+typedef DES_XEX3::Encryption DES_XEX3_Encryption;
+typedef DES_XEX3::Decryption DES_XEX3_Decryption;
+
+NAMESPACE_END
+
+#endif
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diff --git a/plugins/CryptoPP/crypto/src/dessp.cpp b/plugins/CryptoPP/crypto/src/dessp.cpp new file mode 100644 index 0000000000..938272106c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dessp.cpp @@ -0,0 +1,95 @@ +// This file is mostly generated by Phil Karn's gensp.c
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "des.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// VC60 workaround: gives a C4786 warning without this function
+// when runtime lib is set to multithread debug DLL
+// even though warning 4786 is disabled!
+void DES_VC60Workaround()
+{
+}
+
+const word32 RawDES::Spbox[8][64] = {
+{
+0x01010400,0x00000000,0x00010000,0x01010404, 0x01010004,0x00010404,0x00000004,0x00010000,
+0x00000400,0x01010400,0x01010404,0x00000400, 0x01000404,0x01010004,0x01000000,0x00000004,
+0x00000404,0x01000400,0x01000400,0x00010400, 0x00010400,0x01010000,0x01010000,0x01000404,
+0x00010004,0x01000004,0x01000004,0x00010004, 0x00000000,0x00000404,0x00010404,0x01000000,
+0x00010000,0x01010404,0x00000004,0x01010000, 0x01010400,0x01000000,0x01000000,0x00000400,
+0x01010004,0x00010000,0x00010400,0x01000004, 0x00000400,0x00000004,0x01000404,0x00010404,
+0x01010404,0x00010004,0x01010000,0x01000404, 0x01000004,0x00000404,0x00010404,0x01010400,
+0x00000404,0x01000400,0x01000400,0x00000000, 0x00010004,0x00010400,0x00000000,0x01010004},
+{
+0x80108020,0x80008000,0x00008000,0x00108020, 0x00100000,0x00000020,0x80100020,0x80008020,
+0x80000020,0x80108020,0x80108000,0x80000000, 0x80008000,0x00100000,0x00000020,0x80100020,
+0x00108000,0x00100020,0x80008020,0x00000000, 0x80000000,0x00008000,0x00108020,0x80100000,
+0x00100020,0x80000020,0x00000000,0x00108000, 0x00008020,0x80108000,0x80100000,0x00008020,
+0x00000000,0x00108020,0x80100020,0x00100000, 0x80008020,0x80100000,0x80108000,0x00008000,
+0x80100000,0x80008000,0x00000020,0x80108020, 0x00108020,0x00000020,0x00008000,0x80000000,
+0x00008020,0x80108000,0x00100000,0x80000020, 0x00100020,0x80008020,0x80000020,0x00100020,
+0x00108000,0x00000000,0x80008000,0x00008020, 0x80000000,0x80100020,0x80108020,0x00108000},
+{
+0x00000208,0x08020200,0x00000000,0x08020008, 0x08000200,0x00000000,0x00020208,0x08000200,
+0x00020008,0x08000008,0x08000008,0x00020000, 0x08020208,0x00020008,0x08020000,0x00000208,
+0x08000000,0x00000008,0x08020200,0x00000200, 0x00020200,0x08020000,0x08020008,0x00020208,
+0x08000208,0x00020200,0x00020000,0x08000208, 0x00000008,0x08020208,0x00000200,0x08000000,
+0x08020200,0x08000000,0x00020008,0x00000208, 0x00020000,0x08020200,0x08000200,0x00000000,
+0x00000200,0x00020008,0x08020208,0x08000200, 0x08000008,0x00000200,0x00000000,0x08020008,
+0x08000208,0x00020000,0x08000000,0x08020208, 0x00000008,0x00020208,0x00020200,0x08000008,
+0x08020000,0x08000208,0x00000208,0x08020000, 0x00020208,0x00000008,0x08020008,0x00020200},
+{
+0x00802001,0x00002081,0x00002081,0x00000080, 0x00802080,0x00800081,0x00800001,0x00002001,
+0x00000000,0x00802000,0x00802000,0x00802081, 0x00000081,0x00000000,0x00800080,0x00800001,
+0x00000001,0x00002000,0x00800000,0x00802001, 0x00000080,0x00800000,0x00002001,0x00002080,
+0x00800081,0x00000001,0x00002080,0x00800080, 0x00002000,0x00802080,0x00802081,0x00000081,
+0x00800080,0x00800001,0x00802000,0x00802081, 0x00000081,0x00000000,0x00000000,0x00802000,
+0x00002080,0x00800080,0x00800081,0x00000001, 0x00802001,0x00002081,0x00002081,0x00000080,
+0x00802081,0x00000081,0x00000001,0x00002000, 0x00800001,0x00002001,0x00802080,0x00800081,
+0x00002001,0x00002080,0x00800000,0x00802001, 0x00000080,0x00800000,0x00002000,0x00802080},
+{
+0x00000100,0x02080100,0x02080000,0x42000100, 0x00080000,0x00000100,0x40000000,0x02080000,
+0x40080100,0x00080000,0x02000100,0x40080100, 0x42000100,0x42080000,0x00080100,0x40000000,
+0x02000000,0x40080000,0x40080000,0x00000000, 0x40000100,0x42080100,0x42080100,0x02000100,
+0x42080000,0x40000100,0x00000000,0x42000000, 0x02080100,0x02000000,0x42000000,0x00080100,
+0x00080000,0x42000100,0x00000100,0x02000000, 0x40000000,0x02080000,0x42000100,0x40080100,
+0x02000100,0x40000000,0x42080000,0x02080100, 0x40080100,0x00000100,0x02000000,0x42080000,
+0x42080100,0x00080100,0x42000000,0x42080100, 0x02080000,0x00000000,0x40080000,0x42000000,
+0x00080100,0x02000100,0x40000100,0x00080000, 0x00000000,0x40080000,0x02080100,0x40000100},
+{
+0x20000010,0x20400000,0x00004000,0x20404010, 0x20400000,0x00000010,0x20404010,0x00400000,
+0x20004000,0x00404010,0x00400000,0x20000010, 0x00400010,0x20004000,0x20000000,0x00004010,
+0x00000000,0x00400010,0x20004010,0x00004000, 0x00404000,0x20004010,0x00000010,0x20400010,
+0x20400010,0x00000000,0x00404010,0x20404000, 0x00004010,0x00404000,0x20404000,0x20000000,
+0x20004000,0x00000010,0x20400010,0x00404000, 0x20404010,0x00400000,0x00004010,0x20000010,
+0x00400000,0x20004000,0x20000000,0x00004010, 0x20000010,0x20404010,0x00404000,0x20400000,
+0x00404010,0x20404000,0x00000000,0x20400010, 0x00000010,0x00004000,0x20400000,0x00404010,
+0x00004000,0x00400010,0x20004010,0x00000000, 0x20404000,0x20000000,0x00400010,0x20004010},
+{
+0x00200000,0x04200002,0x04000802,0x00000000, 0x00000800,0x04000802,0x00200802,0x04200800,
+0x04200802,0x00200000,0x00000000,0x04000002, 0x00000002,0x04000000,0x04200002,0x00000802,
+0x04000800,0x00200802,0x00200002,0x04000800, 0x04000002,0x04200000,0x04200800,0x00200002,
+0x04200000,0x00000800,0x00000802,0x04200802, 0x00200800,0x00000002,0x04000000,0x00200800,
+0x04000000,0x00200800,0x00200000,0x04000802, 0x04000802,0x04200002,0x04200002,0x00000002,
+0x00200002,0x04000000,0x04000800,0x00200000, 0x04200800,0x00000802,0x00200802,0x04200800,
+0x00000802,0x04000002,0x04200802,0x04200000, 0x00200800,0x00000000,0x00000002,0x04200802,
+0x00000000,0x00200802,0x04200000,0x00000800, 0x04000002,0x04000800,0x00000800,0x00200002},
+{
+0x10001040,0x00001000,0x00040000,0x10041040, 0x10000000,0x10001040,0x00000040,0x10000000,
+0x00040040,0x10040000,0x10041040,0x00041000, 0x10041000,0x00041040,0x00001000,0x00000040,
+0x10040000,0x10000040,0x10001000,0x00001040, 0x00041000,0x00040040,0x10040040,0x10041000,
+0x00001040,0x00000000,0x00000000,0x10040040, 0x10000040,0x10001000,0x00041040,0x00040000,
+0x00041040,0x00040000,0x10041000,0x00001000, 0x00000040,0x10040040,0x00001000,0x00041040,
+0x10001000,0x00000040,0x10000040,0x10040000, 0x10040040,0x10000000,0x00040000,0x10001040,
+0x00000000,0x10041040,0x00040040,0x10000040, 0x10040000,0x10001000,0x10001040,0x00000000,
+0x10041040,0x00041000,0x00041000,0x00001040, 0x00001040,0x00040040,0x10000000,0x10041000}
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dh.cpp b/plugins/CryptoPP/crypto/src/dh.cpp new file mode 100644 index 0000000000..b0b2e7c861 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dh.cpp @@ -0,0 +1,19 @@ +// dh.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "dh.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void DH_TestInstantiations()
+{
+ DH dh1;
+ DH dh2(NullRNG(), 10);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dh.h b/plugins/CryptoPP/crypto/src/dh.h new file mode 100644 index 0000000000..590b9bbc93 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dh.h @@ -0,0 +1,99 @@ +#ifndef CRYPTOPP_DH_H
+#define CRYPTOPP_DH_H
+
+/** \file
+*/
+
+#include "gfpcrypt.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! ,
+template <class GROUP_PARAMETERS, class COFACTOR_OPTION = CPP_TYPENAME GROUP_PARAMETERS::DefaultCofactorOption>
+class DH_Domain : public DL_SimpleKeyAgreementDomainBase<typename GROUP_PARAMETERS::Element>
+{
+ typedef DL_SimpleKeyAgreementDomainBase<typename GROUP_PARAMETERS::Element> Base;
+
+public:
+ typedef GROUP_PARAMETERS GroupParameters;
+ typedef typename GroupParameters::Element Element;
+ typedef DL_KeyAgreementAlgorithm_DH<Element, COFACTOR_OPTION> DH_Algorithm;
+ typedef DH_Domain<GROUP_PARAMETERS, COFACTOR_OPTION> Domain;
+
+ DH_Domain() {}
+
+ DH_Domain(const GroupParameters ¶ms)
+ : m_groupParameters(params) {}
+
+ DH_Domain(BufferedTransformation &bt)
+ {m_groupParameters.BERDecode(bt);}
+
+ template <class T2>
+ DH_Domain(RandomNumberGenerator &v1, const T2 &v2)
+ {m_groupParameters.Initialize(v1, v2);}
+
+ template <class T2, class T3>
+ DH_Domain(RandomNumberGenerator &v1, const T2 &v2, const T3 &v3)
+ {m_groupParameters.Initialize(v1, v2, v3);}
+
+ template <class T2, class T3, class T4>
+ DH_Domain(RandomNumberGenerator &v1, const T2 &v2, const T3 &v3, const T4 &v4)
+ {m_groupParameters.Initialize(v1, v2, v3, v4);}
+
+ template <class T1, class T2>
+ DH_Domain(const T1 &v1, const T2 &v2)
+ {m_groupParameters.Initialize(v1, v2);}
+
+ template <class T1, class T2, class T3>
+ DH_Domain(const T1 &v1, const T2 &v2, const T3 &v3)
+ {m_groupParameters.Initialize(v1, v2, v3);}
+
+ template <class T1, class T2, class T3, class T4>
+ DH_Domain(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4)
+ {m_groupParameters.Initialize(v1, v2, v3, v4);}
+
+ const GroupParameters & GetGroupParameters() const {return m_groupParameters;}
+ GroupParameters & AccessGroupParameters() {return m_groupParameters;}
+
+ void GeneratePublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
+ {
+ Base::GeneratePublicKey(rng, privateKey, publicKey);
+
+ if (FIPS_140_2_ComplianceEnabled())
+ {
+ SecByteBlock privateKey2(this->PrivateKeyLength());
+ this->GeneratePrivateKey(rng, privateKey2);
+
+ SecByteBlock publicKey2(this->PublicKeyLength());
+ Base::GeneratePublicKey(rng, privateKey2, publicKey2);
+
+ SecByteBlock agreedValue(this->AgreedValueLength()), agreedValue2(this->AgreedValueLength());
+ this->Agree(agreedValue, privateKey, publicKey2);
+ this->Agree(agreedValue2, privateKey2, publicKey);
+
+ if (agreedValue != agreedValue2)
+ throw SelfTestFailure(this->AlgorithmName() + ": pairwise consistency test failed");
+ }
+ }
+
+ static std::string CRYPTOPP_API StaticAlgorithmName()
+ {return GroupParameters::StaticAlgorithmNamePrefix() + DH_Algorithm::StaticAlgorithmName();}
+ std::string AlgorithmName() const {return StaticAlgorithmName();}
+
+private:
+ const DL_KeyAgreementAlgorithm<Element> & GetKeyAgreementAlgorithm() const
+ {return Singleton<DH_Algorithm>().Ref();}
+ DL_GroupParameters<Element> & AccessAbstractGroupParameters()
+ {return m_groupParameters;}
+
+ GroupParameters m_groupParameters;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DH_Domain<DL_GroupParameters_GFP_DefaultSafePrime>;
+
+//! <a href="http://www.weidai.com/scan-mirror/ka.html#DH">Diffie-Hellman</a> in GF(p) with key validation
+typedef DH_Domain<DL_GroupParameters_GFP_DefaultSafePrime> DH;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dh1024.dat b/plugins/CryptoPP/crypto/src/dh1024.dat new file mode 100644 index 0000000000..86a9551827 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dh1024.dat @@ -0,0 +1 @@ +30818702818100DA9A18547FF03B385CC16508C173A7EF4EB61CB40EF8FEF3B31F145051676166BCDC3FE6B799FC394D08C26385F9413F896E09117E46209D6923602683CEA100924A6EE695281775C619DAA94EA8CB3691B4275B0183F1D39639EBC92995FE645D6C1BC28D409E585549BBD2C5DCDD6C208B04EADD8B7A6D997F72CBAD88390F020102
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/dh2.cpp b/plugins/CryptoPP/crypto/src/dh2.cpp new file mode 100644 index 0000000000..4a292af3b1 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dh2.cpp @@ -0,0 +1,22 @@ +// dh2.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "dh2.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void DH2_TestInstantiations()
+{
+ DH2 dh(*(SimpleKeyAgreementDomain*)NULL);
+}
+
+bool DH2::Agree(byte *agreedValue,
+ const byte *staticSecretKey, const byte *ephemeralSecretKey,
+ const byte *staticOtherPublicKey, const byte *ephemeralOtherPublicKey,
+ bool validateStaticOtherPublicKey) const
+{
+ return d1.Agree(agreedValue, staticSecretKey, staticOtherPublicKey, validateStaticOtherPublicKey)
+ && d2.Agree(agreedValue+d1.AgreedValueLength(), ephemeralSecretKey, ephemeralOtherPublicKey, true);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/dh2.h b/plugins/CryptoPP/crypto/src/dh2.h new file mode 100644 index 0000000000..1dfd5e2f86 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dh2.h @@ -0,0 +1,58 @@ +#ifndef CRYPTOPP_DH2_H
+#define CRYPTOPP_DH2_H
+
+/** \file
+*/
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// <a href="http://www.weidai.com/scan-mirror/ka.html#DH2">Unified Diffie-Hellman</a>
+class DH2 : public AuthenticatedKeyAgreementDomain
+{
+public:
+ DH2(SimpleKeyAgreementDomain &domain)
+ : d1(domain), d2(domain) {}
+ DH2(SimpleKeyAgreementDomain &staticDomain, SimpleKeyAgreementDomain &ephemeralDomain)
+ : d1(staticDomain), d2(ephemeralDomain) {}
+
+ CryptoParameters & AccessCryptoParameters() {return d1.AccessCryptoParameters();}
+
+ unsigned int AgreedValueLength() const
+ {return d1.AgreedValueLength() + d2.AgreedValueLength();}
+
+ unsigned int StaticPrivateKeyLength() const
+ {return d1.PrivateKeyLength();}
+ unsigned int StaticPublicKeyLength() const
+ {return d1.PublicKeyLength();}
+ void GenerateStaticPrivateKey(RandomNumberGenerator &rng, byte *privateKey) const
+ {d1.GeneratePrivateKey(rng, privateKey);}
+ void GenerateStaticPublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
+ {d1.GeneratePublicKey(rng, privateKey, publicKey);}
+ void GenerateStaticKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const
+ {d1.GenerateKeyPair(rng, privateKey, publicKey);}
+
+ unsigned int EphemeralPrivateKeyLength() const
+ {return d2.PrivateKeyLength();}
+ unsigned int EphemeralPublicKeyLength() const
+ {return d2.PublicKeyLength();}
+ void GenerateEphemeralPrivateKey(RandomNumberGenerator &rng, byte *privateKey) const
+ {d2.GeneratePrivateKey(rng, privateKey);}
+ void GenerateEphemeralPublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
+ {d2.GeneratePublicKey(rng, privateKey, publicKey);}
+ void GenerateEphemeralKeyPair(RandomNumberGenerator &rng, byte *privateKey, byte *publicKey) const
+ {d2.GenerateKeyPair(rng, privateKey, publicKey);}
+
+ bool Agree(byte *agreedValue,
+ const byte *staticPrivateKey, const byte *ephemeralPrivateKey,
+ const byte *staticOtherPublicKey, const byte *ephemeralOtherPublicKey,
+ bool validateStaticOtherPublicKey=true) const;
+
+protected:
+ SimpleKeyAgreementDomain &d1, &d2;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dh2048.dat b/plugins/CryptoPP/crypto/src/dh2048.dat new file mode 100644 index 0000000000..bd5255fa05 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dh2048.dat @@ -0,0 +1 @@ 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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/dlie1024.dat b/plugins/CryptoPP/crypto/src/dlie1024.dat new file mode 100644 index 0000000000..2b2c85c518 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dlie1024.dat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
diff --git a/plugins/CryptoPP/crypto/src/dlie2048.dat b/plugins/CryptoPP/crypto/src/dlie2048.dat new file mode 100644 index 0000000000..e2289c7a20 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dlie2048.dat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
diff --git a/plugins/CryptoPP/crypto/src/dll.cpp b/plugins/CryptoPP/crypto/src/dll.cpp new file mode 100644 index 0000000000..5f644577cb --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dll.cpp @@ -0,0 +1,146 @@ +// dll.cpp - written and placed in the public domain by Wei Dai
+
+#define CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES
+#define CRYPTOPP_DEFAULT_NO_DLL
+
+#include "dll.h"
+#pragma warning(default: 4660)
+
+#if defined(CRYPTOPP_EXPORTS) && defined(CRYPTOPP_WIN32_AVAILABLE)
+#include <windows.h>
+#endif
+
+#ifndef CRYPTOPP_IMPORTS
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template<> const byte PKCS_DigestDecoration<SHA1>::decoration[] = {0x30,0x21,0x30,0x09,0x06,0x05,0x2B,0x0E,0x03,0x02,0x1A,0x05,0x00,0x04,0x14};
+template<> const unsigned int PKCS_DigestDecoration<SHA1>::length = sizeof(PKCS_DigestDecoration<SHA1>::decoration);
+
+template<> const byte PKCS_DigestDecoration<SHA224>::decoration[] = {0x30,0x2d,0x30,0x0d,0x06,0x09,0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x04,0x05,0x00,0x04,0x1c};
+template<> const unsigned int PKCS_DigestDecoration<SHA224>::length = sizeof(PKCS_DigestDecoration<SHA224>::decoration);
+
+template<> const byte PKCS_DigestDecoration<SHA256>::decoration[] = {0x30,0x31,0x30,0x0d,0x06,0x09,0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x01,0x05,0x00,0x04,0x20};
+template<> const unsigned int PKCS_DigestDecoration<SHA256>::length = sizeof(PKCS_DigestDecoration<SHA256>::decoration);
+
+template<> const byte PKCS_DigestDecoration<SHA384>::decoration[] = {0x30,0x41,0x30,0x0d,0x06,0x09,0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x02,0x05,0x00,0x04,0x30};
+template<> const unsigned int PKCS_DigestDecoration<SHA384>::length = sizeof(PKCS_DigestDecoration<SHA384>::decoration);
+
+template<> const byte PKCS_DigestDecoration<SHA512>::decoration[] = {0x30,0x51,0x30,0x0d,0x06,0x09,0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x03,0x05,0x00,0x04,0x40};
+template<> const unsigned int PKCS_DigestDecoration<SHA512>::length = sizeof(PKCS_DigestDecoration<SHA512>::decoration);
+
+template<> const byte EMSA2HashId<SHA>::id = 0x33;
+template<> const byte EMSA2HashId<SHA224>::id = 0x38;
+template<> const byte EMSA2HashId<SHA256>::id = 0x34;
+template<> const byte EMSA2HashId<SHA384>::id = 0x36;
+template<> const byte EMSA2HashId<SHA512>::id = 0x35;
+
+NAMESPACE_END
+
+#endif
+
+#ifdef CRYPTOPP_EXPORTS
+
+USING_NAMESPACE(CryptoPP)
+
+#if !(defined(_MSC_VER) && (_MSC_VER < 1300))
+using std::set_new_handler;
+#endif
+
+static PNew s_pNew = NULL;
+static PDelete s_pDelete = NULL;
+
+static void * New (size_t size)
+{
+ void *p;
+ while (!(p = malloc(size)))
+ CallNewHandler();
+
+ return p;
+}
+
+static void SetNewAndDeleteFunctionPointers()
+{
+ void *p = NULL;
+ HMODULE hModule = NULL;
+ MEMORY_BASIC_INFORMATION mbi;
+
+ while (true)
+ {
+ VirtualQuery(p, &mbi, sizeof(mbi));
+
+ if (p >= (char *)mbi.BaseAddress + mbi.RegionSize)
+ break;
+
+ p = (char *)mbi.BaseAddress + mbi.RegionSize;
+
+ if (!mbi.AllocationBase || mbi.AllocationBase == hModule)
+ continue;
+
+ hModule = HMODULE(mbi.AllocationBase);
+
+ PGetNewAndDelete pGetNewAndDelete = (PGetNewAndDelete)GetProcAddress(hModule, "GetNewAndDeleteForCryptoPP");
+ if (pGetNewAndDelete)
+ {
+ pGetNewAndDelete(s_pNew, s_pDelete);
+ return;
+ }
+
+ PSetNewAndDelete pSetNewAndDelete = (PSetNewAndDelete)GetProcAddress(hModule, "SetNewAndDeleteFromCryptoPP");
+ if (pSetNewAndDelete)
+ {
+ s_pNew = &New;
+ s_pDelete = &free;
+ pSetNewAndDelete(s_pNew, s_pDelete, &set_new_handler);
+ return;
+ }
+ }
+
+ // try getting these directly using mangled names of new and delete operators
+
+ hModule = GetModuleHandle("msvcrtd");
+ if (!hModule)
+ hModule = GetModuleHandle("msvcrt");
+ if (hModule)
+ {
+ // 32-bit versions
+ s_pNew = (PNew)GetProcAddress(hModule, "??2@YAPAXI@Z");
+ s_pDelete = (PDelete)GetProcAddress(hModule, "??3@YAXPAX@Z");
+ if (s_pNew && s_pDelete)
+ return;
+
+ // 64-bit versions
+ s_pNew = (PNew)GetProcAddress(hModule, "??2@YAPEAX_K@Z");
+ s_pDelete = (PDelete)GetProcAddress(hModule, "??3@YAXPEAX@Z");
+ if (s_pNew && s_pDelete)
+ return;
+ }
+
+ OutputDebugString("Crypto++ was not able to obtain new and delete function pointers.\n");
+ throw 0;
+}
+
+void * operator new (size_t size)
+{
+ if (!s_pNew)
+ SetNewAndDeleteFunctionPointers();
+
+ return s_pNew(size);
+}
+
+void operator delete (void * p)
+{
+ s_pDelete(p);
+}
+
+void * operator new [] (size_t size)
+{
+ return operator new (size);
+}
+
+void operator delete [] (void * p)
+{
+ operator delete (p);
+}
+
+#endif // #ifdef CRYPTOPP_EXPORTS
diff --git a/plugins/CryptoPP/crypto/src/dll.h b/plugins/CryptoPP/crypto/src/dll.h new file mode 100644 index 0000000000..274e8b6234 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dll.h @@ -0,0 +1,68 @@ +#ifndef CRYPTOPP_DLL_H
+#define CRYPTOPP_DLL_H
+
+#if !defined(CRYPTOPP_IMPORTS) && !defined(CRYPTOPP_EXPORTS) && !defined(CRYPTOPP_DEFAULT_NO_DLL)
+#ifdef CRYPTOPP_CONFIG_H
+#error To use the DLL version of Crypto++, this file must be included before any other Crypto++ header files.
+#endif
+#define CRYPTOPP_IMPORTS
+#endif
+
+#include "aes.h"
+#include "cbcmac.h"
+#include "channels.h"
+#include "des.h"
+#include "dh.h"
+#include "dsa.h"
+#include "ec2n.h"
+#include "eccrypto.h"
+#include "ecp.h"
+#include "files.h"
+#include "fips140.h"
+#include "hex.h"
+#include "hmac.h"
+#include "modes.h"
+#include "mqueue.h"
+#include "nbtheory.h"
+#include "osrng.h"
+#include "pkcspad.h"
+#include "pssr.h"
+#include "randpool.h"
+#include "rsa.h"
+#include "rw.h"
+#include "sha.h"
+#include "skipjack.h"
+#include "trdlocal.h"
+
+#ifdef CRYPTOPP_IMPORTS
+
+#ifdef _DLL
+// cause CRT DLL to be initialized before Crypto++ so that we can use malloc and free during DllMain()
+#ifdef NDEBUG
+#pragma comment(lib, "msvcrt")
+#else
+#pragma comment(lib, "msvcrtd")
+#endif
+#endif
+
+#pragma comment(lib, "cryptopp")
+
+#endif // #ifdef CRYPTOPP_IMPORTS
+
+#include <new> // for new_handler
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#if !(defined(_MSC_VER) && (_MSC_VER < 1300))
+using std::new_handler;
+#endif
+
+typedef void * (CRYPTOPP_API * PNew)(size_t);
+typedef void (CRYPTOPP_API * PDelete)(void *);
+typedef void (CRYPTOPP_API * PGetNewAndDelete)(PNew &, PDelete &);
+typedef new_handler (CRYPTOPP_API * PSetNewHandler)(new_handler);
+typedef void (CRYPTOPP_API * PSetNewAndDelete)(PNew, PDelete, PSetNewHandler);
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dlltest.cpp b/plugins/CryptoPP/crypto/src/dlltest.cpp new file mode 100644 index 0000000000..0b3287dc7f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dlltest.cpp @@ -0,0 +1,206 @@ +#ifndef CRYPTOPP_DLL_ONLY
+#define CRYPTOPP_DEFAULT_NO_DLL
+#endif
+
+#include "dll.h"
+#include <iostream>
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+void FIPS140_SampleApplication()
+{
+ if (!FIPS_140_2_ComplianceEnabled())
+ {
+ cerr << "FIPS 140-2 compliance was turned off at compile time.\n";
+ abort();
+ }
+
+ // check self test status
+ if (GetPowerUpSelfTestStatus() != POWER_UP_SELF_TEST_PASSED)
+ {
+ cerr << "Automatic power-up self test failed.\n";
+ abort();
+ }
+ cout << "0. Automatic power-up self test passed.\n";
+
+ // simulate a power-up self test error
+ SimulatePowerUpSelfTestFailure();
+ try
+ {
+ // trying to use a crypto algorithm after power-up self test error will result in an exception
+ AES::Encryption aes;
+
+ // should not be here
+ cerr << "Use of AES failed to cause an exception after power-up self test error.\n";
+ abort();
+ }
+ catch (SelfTestFailure &e)
+ {
+ cout << "1. Caught expected exception when simulating self test failure. Exception message follows: ";
+ cout << e.what() << endl;
+ }
+
+ // clear the self test error state and redo power-up self test
+ DoDllPowerUpSelfTest();
+ if (GetPowerUpSelfTestStatus() != POWER_UP_SELF_TEST_PASSED)
+ {
+ cerr << "Re-do power-up self test failed.\n";
+ abort();
+ }
+ cout << "2. Re-do power-up self test passed.\n";
+
+ // encrypt and decrypt
+ const byte key[] = {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef, 0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef, 0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+ const byte iv[] = {0x12,0x34,0x56,0x78,0x90,0xab,0xcd,0xef};
+ const byte plaintext[] = { // "Now is the time for all " without tailing 0
+ 0x4e,0x6f,0x77,0x20,0x69,0x73,0x20,0x74,
+ 0x68,0x65,0x20,0x74,0x69,0x6d,0x65,0x20,
+ 0x66,0x6f,0x72,0x20,0x61,0x6c,0x6c,0x20};
+ byte ciphertext[24];
+ byte decrypted[24];
+
+ CFB_FIPS_Mode<DES_EDE3>::Encryption encryption_DES_EDE3_CFB;
+ encryption_DES_EDE3_CFB.SetKeyWithIV(key, sizeof(key), iv);
+ encryption_DES_EDE3_CFB.ProcessString(ciphertext, plaintext, 24);
+
+ CFB_FIPS_Mode<DES_EDE3>::Decryption decryption_DES_EDE3_CFB;
+ decryption_DES_EDE3_CFB.SetKeyWithIV(key, sizeof(key), iv);
+ decryption_DES_EDE3_CFB.ProcessString(decrypted, ciphertext, 24);
+
+ if (memcmp(plaintext, decrypted, 24) != 0)
+ {
+ cerr << "DES-EDE3-CFB Encryption/decryption failed.\n";
+ abort();
+ }
+ cout << "3. DES-EDE3-CFB Encryption/decryption succeeded.\n";
+
+ // hash
+ const byte message[] = {'a', 'b', 'c'};
+ const byte expectedDigest[] = {0xA9,0x99,0x3E,0x36,0x47,0x06,0x81,0x6A,0xBA,0x3E,0x25,0x71,0x78,0x50,0xC2,0x6C,0x9C,0xD0,0xD8,0x9D};
+ byte digest[20];
+
+ SHA1 sha;
+ sha.Update(message, 3);
+ sha.Final(digest);
+
+ if (memcmp(digest, expectedDigest, 20) != 0)
+ {
+ cerr << "SHA-1 hash failed.\n";
+ abort();
+ }
+ cout << "4. SHA-1 hash succeeded.\n";
+
+ // create auto-seeded X9.17 RNG object, if available
+#ifdef OS_RNG_AVAILABLE
+ AutoSeededX917RNG<AES> rng;
+#else
+ // this is used to allow this function to compile on platforms that don't have auto-seeded RNGs
+ RandomNumberGenerator &rng(NullRNG());
+#endif
+
+ // generate DSA key
+ DSA::PrivateKey dsaPrivateKey;
+ dsaPrivateKey.GenerateRandomWithKeySize(rng, 1024);
+ DSA::PublicKey dsaPublicKey;
+ dsaPublicKey.AssignFrom(dsaPrivateKey);
+ if (!dsaPrivateKey.Validate(rng, 3) || !dsaPublicKey.Validate(rng, 3))
+ {
+ cerr << "DSA key generation failed.\n";
+ abort();
+ }
+ cout << "5. DSA key generation succeeded.\n";
+
+ // encode DSA key
+ std::string encodedDsaPublicKey, encodedDsaPrivateKey;
+ dsaPublicKey.DEREncode(StringSink(encodedDsaPublicKey).Ref());
+ dsaPrivateKey.DEREncode(StringSink(encodedDsaPrivateKey).Ref());
+
+ // decode DSA key
+ DSA::PrivateKey decodedDsaPrivateKey;
+ decodedDsaPrivateKey.BERDecode(StringStore(encodedDsaPrivateKey).Ref());
+ DSA::PublicKey decodedDsaPublicKey;
+ decodedDsaPublicKey.BERDecode(StringStore(encodedDsaPublicKey).Ref());
+
+ if (!decodedDsaPrivateKey.Validate(rng, 3) || !decodedDsaPublicKey.Validate(rng, 3))
+ {
+ cerr << "DSA key encode/decode failed.\n";
+ abort();
+ }
+ cout << "6. DSA key encode/decode succeeded.\n";
+
+ // sign and verify
+ byte signature[40];
+ DSA::Signer signer(dsaPrivateKey);
+ assert(signer.SignatureLength() == 40);
+ signer.SignMessage(rng, message, 3, signature);
+
+ DSA::Verifier verifier(dsaPublicKey);
+ if (!verifier.VerifyMessage(message, 3, signature, sizeof(signature)))
+ {
+ cerr << "DSA signature and verification failed.\n";
+ abort();
+ }
+ cout << "7. DSA signature and verification succeeded.\n";
+
+
+ // try to verify an invalid signature
+ signature[0] ^= 1;
+ if (verifier.VerifyMessage(message, 3, signature, sizeof(signature)))
+ {
+ cerr << "DSA signature verification failed to detect bad signature.\n";
+ abort();
+ }
+ cout << "8. DSA signature verification successfully detected bad signature.\n";
+
+ // try to use an invalid key length
+ try
+ {
+ ECB_Mode<DES_EDE3>::Encryption encryption_DES_EDE3_ECB;
+ encryption_DES_EDE3_ECB.SetKey(key, 5);
+
+ // should not be here
+ cerr << "DES-EDE3 implementation did not detect use of invalid key length.\n";
+ abort();
+ }
+ catch (InvalidArgument &e)
+ {
+ cout << "9. Caught expected exception when using invalid key length. Exception message follows: ";
+ cout << e.what() << endl;
+ }
+
+ cout << "\nFIPS 140-2 Sample Application completed normally.\n";
+}
+
+#ifdef CRYPTOPP_IMPORTS
+
+static PNew s_pNew = NULL;
+static PDelete s_pDelete = NULL;
+
+extern "C" __declspec(dllexport) void __cdecl SetNewAndDeleteFromCryptoPP(PNew pNew, PDelete pDelete, PSetNewHandler pSetNewHandler)
+{
+ s_pNew = pNew;
+ s_pDelete = pDelete;
+}
+
+void * __cdecl operator new (size_t size)
+{
+ return s_pNew(size);
+}
+
+void __cdecl operator delete (void * p)
+{
+ s_pDelete(p);
+}
+
+#endif
+
+#ifdef CRYPTOPP_DLL_ONLY
+
+int __cdecl main()
+{
+ FIPS140_SampleApplication();
+ return 0;
+}
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dmac.h b/plugins/CryptoPP/crypto/src/dmac.h new file mode 100644 index 0000000000..054e6cbf18 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dmac.h @@ -0,0 +1,91 @@ +#ifndef CRYPTOPP_DMAC_H
+#define CRYPTOPP_DMAC_H
+
+#include "cbcmac.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE DMAC_Base : public SameKeyLengthAs<T>, public MessageAuthenticationCode
+{
+public:
+ static std::string StaticAlgorithmName() {return std::string("DMAC(") + T::StaticAlgorithmName() + ")";}
+
+ CRYPTOPP_CONSTANT(DIGESTSIZE=T::BLOCKSIZE)
+
+ DMAC_Base() {}
+
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *mac, size_t size);
+ unsigned int DigestSize() const {return DIGESTSIZE;}
+
+private:
+ byte *GenerateSubKeys(const byte *key, size_t keylength);
+
+ size_t m_subkeylength;
+ SecByteBlock m_subkeys;
+ CBC_MAC<T> m_mac1;
+ typename T::Encryption m_f2;
+ unsigned int m_counter;
+};
+
+//! DMAC
+/*! Based on "CBC MAC for Real-Time Data Sources" by Erez Petrank
+ and Charles Rackoff. T should be a class derived from BlockCipherDocumentation.
+*/
+template <class T>
+class DMAC : public MessageAuthenticationCodeFinal<DMAC_Base<T> >
+{
+public:
+ DMAC() {}
+ DMAC(const byte *key, size_t length=DMAC_Base<T>::DEFAULT_KEYLENGTH)
+ {this->SetKey(key, length);}
+};
+
+template <class T>
+void DMAC_Base<T>::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+{
+ m_subkeylength = T::StaticGetValidKeyLength(T::BLOCKSIZE);
+ m_subkeys.resize(2*UnsignedMin((unsigned int)T::BLOCKSIZE, m_subkeylength));
+ m_mac1.SetKey(GenerateSubKeys(key, length), m_subkeylength, params);
+ m_f2.SetKey(m_subkeys+m_subkeys.size()/2, m_subkeylength, params);
+ m_counter = 0;
+ m_subkeys.resize(0);
+}
+
+template <class T>
+void DMAC_Base<T>::Update(const byte *input, size_t length)
+{
+ m_mac1.Update(input, length);
+ m_counter = (unsigned int)((m_counter + length) % T::BLOCKSIZE);
+}
+
+template <class T>
+void DMAC_Base<T>::TruncatedFinal(byte *mac, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ byte pad[T::BLOCKSIZE];
+ byte padByte = byte(T::BLOCKSIZE-m_counter);
+ memset(pad, padByte, padByte);
+ m_mac1.Update(pad, padByte);
+ m_mac1.TruncatedFinal(mac, size);
+ m_f2.ProcessBlock(mac);
+}
+
+template <class T>
+byte *DMAC_Base<T>::GenerateSubKeys(const byte *key, size_t keylength)
+{
+ typename T::Encryption cipher(key, keylength);
+ memset(m_subkeys, 0, m_subkeys.size());
+ cipher.ProcessBlock(m_subkeys);
+ m_subkeys[m_subkeys.size()/2 + T::BLOCKSIZE - 1] = 1;
+ cipher.ProcessBlock(m_subkeys+m_subkeys.size()/2);
+ return m_subkeys;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dsa.cpp b/plugins/CryptoPP/crypto/src/dsa.cpp new file mode 100644 index 0000000000..4b130d723f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dsa.cpp @@ -0,0 +1,119 @@ +// dsa.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "dsa.h"
+#include "nbtheory.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+size_t DSAConvertSignatureFormat(byte *buffer, size_t bufferSize, DSASignatureFormat toFormat, const byte *signature, size_t signatureLen, DSASignatureFormat fromFormat)
+{
+ Integer r, s;
+ StringStore store(signature, signatureLen);
+ ArraySink sink(buffer, bufferSize);
+
+ switch (fromFormat)
+ {
+ case DSA_P1363:
+ r.Decode(store, signatureLen/2);
+ s.Decode(store, signatureLen/2);
+ break;
+ case DSA_DER:
+ {
+ BERSequenceDecoder seq(store);
+ r.BERDecode(seq);
+ s.BERDecode(seq);
+ seq.MessageEnd();
+ break;
+ }
+ case DSA_OPENPGP:
+ r.OpenPGPDecode(store);
+ s.OpenPGPDecode(store);
+ break;
+ }
+
+ switch (toFormat)
+ {
+ case DSA_P1363:
+ r.Encode(sink, bufferSize/2);
+ s.Encode(sink, bufferSize/2);
+ break;
+ case DSA_DER:
+ {
+ DERSequenceEncoder seq(sink);
+ r.DEREncode(seq);
+ s.DEREncode(seq);
+ seq.MessageEnd();
+ break;
+ }
+ case DSA_OPENPGP:
+ r.OpenPGPEncode(sink);
+ s.OpenPGPEncode(sink);
+ break;
+ }
+
+ return (size_t)sink.TotalPutLength();
+}
+
+bool DSA::GeneratePrimes(const byte *seedIn, unsigned int g, int &counter,
+ Integer &p, unsigned int L, Integer &q, bool useInputCounterValue)
+{
+ assert(g%8 == 0);
+
+ SHA sha;
+ SecByteBlock seed(seedIn, g/8);
+ SecByteBlock U(SHA::DIGESTSIZE);
+ SecByteBlock temp(SHA::DIGESTSIZE);
+ SecByteBlock W(((L-1)/160+1) * SHA::DIGESTSIZE);
+ const int n = (L-1) / 160;
+ const int b = (L-1) % 160;
+ Integer X;
+
+ sha.CalculateDigest(U, seed, g/8);
+
+ for (int i=g/8-1, carry=true; i>=0 && carry; i--)
+ carry=!++seed[i];
+
+ sha.CalculateDigest(temp, seed, g/8);
+ xorbuf(U, temp, SHA::DIGESTSIZE);
+
+ U[0] |= 0x80;
+ U[SHA::DIGESTSIZE-1] |= 1;
+ q.Decode(U, SHA::DIGESTSIZE);
+
+ if (!IsPrime(q))
+ return false;
+
+ int counterEnd = useInputCounterValue ? counter+1 : 4096;
+
+ for (int c = 0; c < counterEnd; c++)
+ {
+ for (int k=0; k<=n; k++)
+ {
+ for (int i=g/8-1, carry=true; i>=0 && carry; i--)
+ carry=!++seed[i];
+ if (!useInputCounterValue || c == counter)
+ sha.CalculateDigest(W+(n-k)*SHA::DIGESTSIZE, seed, g/8);
+ }
+ if (!useInputCounterValue || c == counter)
+ {
+ W[SHA::DIGESTSIZE - 1 - b/8] |= 0x80;
+ X.Decode(W + SHA::DIGESTSIZE - 1 - b/8, L/8);
+ p = X-((X % (2*q))-1);
+
+ if (p.GetBit(L-1) && IsPrime(p))
+ {
+ counter = c;
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dsa.h b/plugins/CryptoPP/crypto/src/dsa.h new file mode 100644 index 0000000000..96ba3c1b24 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dsa.h @@ -0,0 +1,35 @@ +#ifndef CRYPTOPP_DSA_H
+#define CRYPTOPP_DSA_H
+
+/** \file
+*/
+
+#include "gfpcrypt.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/*! The DSA signature format used by Crypto++ is as defined by IEEE P1363.
+ Java uses the DER format, and OpenPGP uses the OpenPGP format. */
+enum DSASignatureFormat {DSA_P1363, DSA_DER, DSA_OPENPGP};
+/** This function converts between these formats, and returns length of signature in the target format.
+ If toFormat == DSA_P1363, bufferSize must equal publicKey.SignatureLength() */
+size_t DSAConvertSignatureFormat(byte *buffer, size_t bufferSize, DSASignatureFormat toFormat,
+ const byte *signature, size_t signatureLen, DSASignatureFormat fromFormat);
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+
+typedef DSA::Signer DSAPrivateKey;
+typedef DSA::Verifier DSAPublicKey;
+
+const int MIN_DSA_PRIME_LENGTH = DSA::MIN_PRIME_LENGTH;
+const int MAX_DSA_PRIME_LENGTH = DSA::MAX_PRIME_LENGTH;
+const int DSA_PRIME_LENGTH_MULTIPLE = DSA::PRIME_LENGTH_MULTIPLE;
+
+inline bool GenerateDSAPrimes(const byte *seed, size_t seedLength, int &counter, Integer &p, unsigned int primeLength, Integer &q)
+ {return DSA::GeneratePrimes(seed, seedLength, counter, p, primeLength, q);}
+
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/dsa1024.dat b/plugins/CryptoPP/crypto/src/dsa1024.dat new file mode 100644 index 0000000000..8e59120277 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dsa1024.dat @@ -0,0 +1 @@ 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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/dsa1024b.dat b/plugins/CryptoPP/crypto/src/dsa1024b.dat new file mode 100644 index 0000000000..edfb808a02 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dsa1024b.dat @@ -0,0 +1 @@ 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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/dsa512.dat b/plugins/CryptoPP/crypto/src/dsa512.dat new file mode 100644 index 0000000000..0d63cfdb62 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/dsa512.dat @@ -0,0 +1 @@ +3081C60201003081A806072A8648CE38040130819C0241008DF2A494492276AA3D25759BB06869CBEAC0D83AFB8D0CF7CBB8324F0D7882E5D0762FC5B7210EAFC2E9ADAC32AB7AAC49693DFBF83724C2EC0736EE31C80291021500C773218C737EC8EE993B4F2DED30F48EDACE915F0240626D027839EA0A13413163A55B4CB500299D5522956CEFCB3BFF10F399CE2C2E71CB9DE5FA24BABF58E5B79521925C9CC42E9F6F464B088CC572AF53E6D78802041602142070B3223DBA372FDE1C0FFC7B2E3B498B260614
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/ec2n.cpp b/plugins/CryptoPP/crypto/src/ec2n.cpp new file mode 100644 index 0000000000..e2cf4ad0ed --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ec2n.cpp @@ -0,0 +1,288 @@ +// ec2n.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "ec2n.h"
+#include "asn.h"
+
+#include "algebra.cpp"
+#include "eprecomp.cpp"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+EC2N::EC2N(BufferedTransformation &bt)
+ : m_field(BERDecodeGF2NP(bt))
+{
+ BERSequenceDecoder seq(bt);
+ m_field->BERDecodeElement(seq, m_a);
+ m_field->BERDecodeElement(seq, m_b);
+ // skip optional seed
+ if (!seq.EndReached())
+ BERDecodeOctetString(seq, TheBitBucket());
+ seq.MessageEnd();
+}
+
+void EC2N::DEREncode(BufferedTransformation &bt) const
+{
+ m_field->DEREncode(bt);
+ DERSequenceEncoder seq(bt);
+ m_field->DEREncodeElement(seq, m_a);
+ m_field->DEREncodeElement(seq, m_b);
+ seq.MessageEnd();
+}
+
+bool EC2N::DecodePoint(EC2N::Point &P, const byte *encodedPoint, size_t encodedPointLen) const
+{
+ StringStore store(encodedPoint, encodedPointLen);
+ return DecodePoint(P, store, encodedPointLen);
+}
+
+bool EC2N::DecodePoint(EC2N::Point &P, BufferedTransformation &bt, size_t encodedPointLen) const
+{
+ byte type;
+ if (encodedPointLen < 1 || !bt.Get(type))
+ return false;
+
+ switch (type)
+ {
+ case 0:
+ P.identity = true;
+ return true;
+ case 2:
+ case 3:
+ {
+ if (encodedPointLen != EncodedPointSize(true))
+ return false;
+
+ P.identity = false;
+ P.x.Decode(bt, m_field->MaxElementByteLength());
+
+ if (P.x.IsZero())
+ {
+ P.y = m_field->SquareRoot(m_b);
+ return true;
+ }
+
+ FieldElement z = m_field->Square(P.x);
+ assert(P.x == m_field->SquareRoot(z));
+ P.y = m_field->Divide(m_field->Add(m_field->Multiply(z, m_field->Add(P.x, m_a)), m_b), z);
+ assert(P.x == m_field->Subtract(m_field->Divide(m_field->Subtract(m_field->Multiply(P.y, z), m_b), z), m_a));
+ z = m_field->SolveQuadraticEquation(P.y);
+ assert(m_field->Add(m_field->Square(z), z) == P.y);
+ z.SetCoefficient(0, type & 1);
+
+ P.y = m_field->Multiply(z, P.x);
+ return true;
+ }
+ case 4:
+ {
+ if (encodedPointLen != EncodedPointSize(false))
+ return false;
+
+ unsigned int len = m_field->MaxElementByteLength();
+ P.identity = false;
+ P.x.Decode(bt, len);
+ P.y.Decode(bt, len);
+ return true;
+ }
+ default:
+ return false;
+ }
+}
+
+void EC2N::EncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const
+{
+ if (P.identity)
+ NullStore().TransferTo(bt, EncodedPointSize(compressed));
+ else if (compressed)
+ {
+ bt.Put(2 + (!P.x ? 0 : m_field->Divide(P.y, P.x).GetBit(0)));
+ P.x.Encode(bt, m_field->MaxElementByteLength());
+ }
+ else
+ {
+ unsigned int len = m_field->MaxElementByteLength();
+ bt.Put(4); // uncompressed
+ P.x.Encode(bt, len);
+ P.y.Encode(bt, len);
+ }
+}
+
+void EC2N::EncodePoint(byte *encodedPoint, const Point &P, bool compressed) const
+{
+ ArraySink sink(encodedPoint, EncodedPointSize(compressed));
+ EncodePoint(sink, P, compressed);
+ assert(sink.TotalPutLength() == EncodedPointSize(compressed));
+}
+
+EC2N::Point EC2N::BERDecodePoint(BufferedTransformation &bt) const
+{
+ SecByteBlock str;
+ BERDecodeOctetString(bt, str);
+ Point P;
+ if (!DecodePoint(P, str, str.size()))
+ BERDecodeError();
+ return P;
+}
+
+void EC2N::DEREncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const
+{
+ SecByteBlock str(EncodedPointSize(compressed));
+ EncodePoint(str, P, compressed);
+ DEREncodeOctetString(bt, str);
+}
+
+bool EC2N::ValidateParameters(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = !!m_b;
+ pass = pass && m_a.CoefficientCount() <= m_field->MaxElementBitLength();
+ pass = pass && m_b.CoefficientCount() <= m_field->MaxElementBitLength();
+
+ if (level >= 1)
+ pass = pass && m_field->GetModulus().IsIrreducible();
+
+ return pass;
+}
+
+bool EC2N::VerifyPoint(const Point &P) const
+{
+ const FieldElement &x = P.x, &y = P.y;
+ return P.identity ||
+ (x.CoefficientCount() <= m_field->MaxElementBitLength()
+ && y.CoefficientCount() <= m_field->MaxElementBitLength()
+ && !(((x+m_a)*x*x+m_b-(x+y)*y)%m_field->GetModulus()));
+}
+
+bool EC2N::Equal(const Point &P, const Point &Q) const
+{
+ if (P.identity && Q.identity)
+ return true;
+
+ if (P.identity && !Q.identity)
+ return false;
+
+ if (!P.identity && Q.identity)
+ return false;
+
+ return (m_field->Equal(P.x,Q.x) && m_field->Equal(P.y,Q.y));
+}
+
+const EC2N::Point& EC2N::Identity() const
+{
+ return Singleton<Point>().Ref();
+}
+
+const EC2N::Point& EC2N::Inverse(const Point &P) const
+{
+ if (P.identity)
+ return P;
+ else
+ {
+ m_R.identity = false;
+ m_R.y = m_field->Add(P.x, P.y);
+ m_R.x = P.x;
+ return m_R;
+ }
+}
+
+const EC2N::Point& EC2N::Add(const Point &P, const Point &Q) const
+{
+ if (P.identity) return Q;
+ if (Q.identity) return P;
+ if (Equal(P, Q)) return Double(P);
+ if (m_field->Equal(P.x, Q.x) && m_field->Equal(P.y, m_field->Add(Q.x, Q.y))) return Identity();
+
+ FieldElement t = m_field->Add(P.y, Q.y);
+ t = m_field->Divide(t, m_field->Add(P.x, Q.x));
+ FieldElement x = m_field->Square(t);
+ m_field->Accumulate(x, t);
+ m_field->Accumulate(x, Q.x);
+ m_field->Accumulate(x, m_a);
+ m_R.y = m_field->Add(P.y, m_field->Multiply(t, x));
+ m_field->Accumulate(x, P.x);
+ m_field->Accumulate(m_R.y, x);
+
+ m_R.x.swap(x);
+ m_R.identity = false;
+ return m_R;
+}
+
+const EC2N::Point& EC2N::Double(const Point &P) const
+{
+ if (P.identity) return P;
+ if (!m_field->IsUnit(P.x)) return Identity();
+
+ FieldElement t = m_field->Divide(P.y, P.x);
+ m_field->Accumulate(t, P.x);
+ m_R.y = m_field->Square(P.x);
+ m_R.x = m_field->Square(t);
+ m_field->Accumulate(m_R.x, t);
+ m_field->Accumulate(m_R.x, m_a);
+ m_field->Accumulate(m_R.y, m_field->Multiply(t, m_R.x));
+ m_field->Accumulate(m_R.y, m_R.x);
+
+ m_R.identity = false;
+ return m_R;
+}
+
+// ********************************************************
+
+/*
+EcPrecomputation<EC2N>& EcPrecomputation<EC2N>::operator=(const EcPrecomputation<EC2N> &rhs)
+{
+ m_ec = rhs.m_ec;
+ m_ep = rhs.m_ep;
+ m_ep.m_group = m_ec.get();
+ return *this;
+}
+
+void EcPrecomputation<EC2N>::SetCurveAndBase(const EC2N &ec, const EC2N::Point &base)
+{
+ m_ec.reset(new EC2N(ec));
+ m_ep.SetGroupAndBase(*m_ec, base);
+}
+
+void EcPrecomputation<EC2N>::Precompute(unsigned int maxExpBits, unsigned int storage)
+{
+ m_ep.Precompute(maxExpBits, storage);
+}
+
+void EcPrecomputation<EC2N>::Load(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ word32 version;
+ BERDecodeUnsigned<word32>(seq, version, INTEGER, 1, 1);
+ m_ep.m_exponentBase.BERDecode(seq);
+ m_ep.m_windowSize = m_ep.m_exponentBase.BitCount() - 1;
+ m_ep.m_bases.clear();
+ while (!seq.EndReached())
+ m_ep.m_bases.push_back(m_ec->BERDecodePoint(seq));
+ seq.MessageEnd();
+}
+
+void EcPrecomputation<EC2N>::Save(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ DEREncodeUnsigned<word32>(seq, 1); // version
+ m_ep.m_exponentBase.DEREncode(seq);
+ for (unsigned i=0; i<m_ep.m_bases.size(); i++)
+ m_ec->DEREncodePoint(seq, m_ep.m_bases[i]);
+ seq.MessageEnd();
+}
+
+EC2N::Point EcPrecomputation<EC2N>::Exponentiate(const Integer &exponent) const
+{
+ return m_ep.Exponentiate(exponent);
+}
+
+EC2N::Point EcPrecomputation<EC2N>::CascadeExponentiate(const Integer &exponent, const DL_FixedBasePrecomputation<Element> &pc2, const Integer &exponent2) const
+{
+ return m_ep.CascadeExponentiate(exponent, static_cast<const EcPrecomputation<EC2N> &>(pc2).m_ep, exponent2);
+}
+*/
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/ec2n.h b/plugins/CryptoPP/crypto/src/ec2n.h new file mode 100644 index 0000000000..ebcaf4d26c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ec2n.h @@ -0,0 +1,113 @@ +#ifndef CRYPTOPP_EC2N_H
+#define CRYPTOPP_EC2N_H
+
+#include "gf2n.h"
+#include "eprecomp.h"
+#include "smartptr.h"
+#include "pubkey.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Elliptic Curve Point
+struct CRYPTOPP_DLL EC2NPoint
+{
+ EC2NPoint() : identity(true) {}
+ EC2NPoint(const PolynomialMod2 &x, const PolynomialMod2 &y)
+ : identity(false), x(x), y(y) {}
+
+ bool operator==(const EC2NPoint &t) const
+ {return (identity && t.identity) || (!identity && !t.identity && x==t.x && y==t.y);}
+ bool operator< (const EC2NPoint &t) const
+ {return identity ? !t.identity : (!t.identity && (x<t.x || (x==t.x && y<t.y)));}
+
+ bool identity;
+ PolynomialMod2 x, y;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractGroup<EC2NPoint>;
+
+//! Elliptic Curve over GF(2^n)
+class CRYPTOPP_DLL EC2N : public AbstractGroup<EC2NPoint>
+{
+public:
+ typedef GF2NP Field;
+ typedef Field::Element FieldElement;
+ typedef EC2NPoint Point;
+
+ EC2N() {}
+ EC2N(const Field &field, const Field::Element &a, const Field::Element &b)
+ : m_field(field), m_a(a), m_b(b) {}
+ // construct from BER encoded parameters
+ // this constructor will decode and extract the the fields fieldID and curve of the sequence ECParameters
+ EC2N(BufferedTransformation &bt);
+
+ // encode the fields fieldID and curve of the sequence ECParameters
+ void DEREncode(BufferedTransformation &bt) const;
+
+ bool Equal(const Point &P, const Point &Q) const;
+ const Point& Identity() const;
+ const Point& Inverse(const Point &P) const;
+ bool InversionIsFast() const {return true;}
+ const Point& Add(const Point &P, const Point &Q) const;
+ const Point& Double(const Point &P) const;
+
+ Point Multiply(const Integer &k, const Point &P) const
+ {return ScalarMultiply(P, k);}
+ Point CascadeMultiply(const Integer &k1, const Point &P, const Integer &k2, const Point &Q) const
+ {return CascadeScalarMultiply(P, k1, Q, k2);}
+
+ bool ValidateParameters(RandomNumberGenerator &rng, unsigned int level=3) const;
+ bool VerifyPoint(const Point &P) const;
+
+ unsigned int EncodedPointSize(bool compressed = false) const
+ {return 1 + (compressed?1:2)*m_field->MaxElementByteLength();}
+ // returns false if point is compressed and not valid (doesn't check if uncompressed)
+ bool DecodePoint(Point &P, BufferedTransformation &bt, size_t len) const;
+ bool DecodePoint(Point &P, const byte *encodedPoint, size_t len) const;
+ void EncodePoint(byte *encodedPoint, const Point &P, bool compressed) const;
+ void EncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const;
+
+ Point BERDecodePoint(BufferedTransformation &bt) const;
+ void DEREncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const;
+
+ Integer FieldSize() const {return Integer::Power2(m_field->MaxElementBitLength());}
+ const Field & GetField() const {return *m_field;}
+ const FieldElement & GetA() const {return m_a;}
+ const FieldElement & GetB() const {return m_b;}
+
+ bool operator==(const EC2N &rhs) const
+ {return GetField() == rhs.GetField() && m_a == rhs.m_a && m_b == rhs.m_b;}
+
+private:
+ clonable_ptr<Field> m_field;
+ FieldElement m_a, m_b;
+ mutable Point m_R;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_FixedBasePrecomputationImpl<EC2N::Point>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_GroupPrecomputation<EC2N::Point>;
+
+template <class T> class EcPrecomputation;
+
+//! EC2N precomputation
+template<> class EcPrecomputation<EC2N> : public DL_GroupPrecomputation<EC2N::Point>
+{
+public:
+ typedef EC2N EllipticCurve;
+
+ // DL_GroupPrecomputation
+ const AbstractGroup<Element> & GetGroup() const {return m_ec;}
+ Element BERDecodeElement(BufferedTransformation &bt) const {return m_ec.BERDecodePoint(bt);}
+ void DEREncodeElement(BufferedTransformation &bt, const Element &v) const {m_ec.DEREncodePoint(bt, v, false);}
+
+ // non-inherited
+ void SetCurve(const EC2N &ec) {m_ec = ec;}
+ const EC2N & GetCurve() const {return m_ec;}
+
+private:
+ EC2N m_ec;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/eccrypto.cpp b/plugins/CryptoPP/crypto/src/eccrypto.cpp new file mode 100644 index 0000000000..c08df9e4a6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/eccrypto.cpp @@ -0,0 +1,650 @@ +// eccrypto.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+// prevent Sun's CC compiler from including this file automatically
+#if !defined(__SUNPRO_CC) || defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES)
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "eccrypto.h"
+#include "nbtheory.h"
+#include "oids.h"
+#include "hex.h"
+#include "argnames.h"
+#include "ec2n.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#if 0
+static void ECDSA_TestInstantiations()
+{
+ ECDSA<EC2N>::Signer t1;
+ ECDSA<EC2N>::Verifier t2(t1);
+ ECNR<ECP>::Signer t3;
+ ECNR<ECP>::Verifier t4(t3);
+ ECIES<ECP>::Encryptor t5;
+ ECIES<EC2N>::Decryptor t6;
+ ECDH<ECP>::Domain t7;
+ ECMQV<ECP>::Domain t8;
+}
+#endif
+
+// VC60 workaround: complains when these functions are put into an anonymous namespace
+static Integer ConvertToInteger(const PolynomialMod2 &x)
+{
+ unsigned int l = x.ByteCount();
+ SecByteBlock temp(l);
+ x.Encode(temp, l);
+ return Integer(temp, l);
+}
+
+static inline Integer ConvertToInteger(const Integer &x)
+{
+ return x;
+}
+
+static bool CheckMOVCondition(const Integer &q, const Integer &r)
+{
+ // see "Updated standards for validating elliptic curves", http://eprint.iacr.org/2007/343
+ Integer t = 1;
+ unsigned int n = q.IsEven() ? 1 : q.BitCount(), m = r.BitCount();
+
+ for (unsigned int i=n; DiscreteLogWorkFactor(i)<m/2; i+=n)
+ {
+ if (q.IsEven())
+ t = (t+t)%r;
+ else
+ t = (t*q)%r;
+ if (t == 1)
+ return false;
+ }
+ return true;
+}
+
+// ******************************************************************
+
+template <class T> struct EcRecommendedParameters;
+
+template<> struct EcRecommendedParameters<EC2N>
+{
+ EcRecommendedParameters(const OID &oid, unsigned int t2, unsigned int t3, unsigned int t4, const char *a, const char *b, const char *g, const char *n, unsigned int h)
+ : oid(oid), t0(0), t1(0), t2(t2), t3(t3), t4(t4), a(a), b(b), g(g), n(n), h(h) {}
+ EcRecommendedParameters(const OID &oid, unsigned int t0, unsigned int t1, unsigned int t2, unsigned int t3, unsigned int t4, const char *a, const char *b, const char *g, const char *n, unsigned int h)
+ : oid(oid), t0(t0), t1(t1), t2(t2), t3(t3), t4(t4), a(a), b(b), g(g), n(n), h(h) {}
+ EC2N *NewEC() const
+ {
+ StringSource ssA(a, true, new HexDecoder);
+ StringSource ssB(b, true, new HexDecoder);
+ if (t0 == 0)
+ return new EC2N(GF2NT(t2, t3, t4), EC2N::FieldElement(ssA, (size_t)ssA.MaxRetrievable()), EC2N::FieldElement(ssB, (size_t)ssB.MaxRetrievable()));
+ else
+ return new EC2N(GF2NPP(t0, t1, t2, t3, t4), EC2N::FieldElement(ssA, (size_t)ssA.MaxRetrievable()), EC2N::FieldElement(ssB, (size_t)ssB.MaxRetrievable()));
+ };
+
+ OID oid;
+ unsigned int t0, t1, t2, t3, t4;
+ const char *a, *b, *g, *n;
+ unsigned int h;
+};
+
+template<> struct EcRecommendedParameters<ECP>
+{
+ EcRecommendedParameters(const OID &oid, const char *p, const char *a, const char *b, const char *g, const char *n, unsigned int h)
+ : oid(oid), p(p), a(a), b(b), g(g), n(n), h(h) {}
+ ECP *NewEC() const
+ {
+ StringSource ssP(p, true, new HexDecoder);
+ StringSource ssA(a, true, new HexDecoder);
+ StringSource ssB(b, true, new HexDecoder);
+ return new ECP(Integer(ssP, (size_t)ssP.MaxRetrievable()), ECP::FieldElement(ssA, (size_t)ssA.MaxRetrievable()), ECP::FieldElement(ssB, (size_t)ssB.MaxRetrievable()));
+ };
+
+ OID oid;
+ const char *p;
+ const char *a, *b, *g, *n;
+ unsigned int h;
+};
+
+struct OIDLessThan
+{
+ template <typename T>
+ inline bool operator()(const EcRecommendedParameters<T>& a, const OID& b) {return a.oid < b;}
+ template <typename T>
+ inline bool operator()(const OID& a, const EcRecommendedParameters<T>& b) {return a < b.oid;}
+ template <typename T>
+ inline bool operator()(const EcRecommendedParameters<T>& a, const EcRecommendedParameters<T>& b) {return a.oid < b.oid;}
+};
+
+static void GetRecommendedParameters(const EcRecommendedParameters<EC2N> *&begin, const EcRecommendedParameters<EC2N> *&end)
+{
+ // this array must be sorted by OID
+ static const EcRecommendedParameters<EC2N> rec[] = {
+ EcRecommendedParameters<EC2N>(ASN1::sect163k1(),
+ 163, 7, 6, 3, 0,
+ "000000000000000000000000000000000000000001",
+ "000000000000000000000000000000000000000001",
+ "0402FE13C0537BBC11ACAA07D793DE4E6D5E5C94EEE80289070FB05D38FF58321F2E800536D538CCDAA3D9",
+ "04000000000000000000020108A2E0CC0D99F8A5EF",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect163r1(),
+ 163, 7, 6, 3, 0,
+ "07B6882CAAEFA84F9554FF8428BD88E246D2782AE2",
+ "0713612DCDDCB40AAB946BDA29CA91F73AF958AFD9",
+ "040369979697AB43897789566789567F787A7876A65400435EDB42EFAFB2989D51FEFCE3C80988F41FF883",
+ "03FFFFFFFFFFFFFFFFFFFF48AAB689C29CA710279B",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect239k1(),
+ 239, 158, 0,
+ "000000000000000000000000000000000000000000000000000000000000",
+ "000000000000000000000000000000000000000000000000000000000001",
+ "0429A0B6A887A983E9730988A68727A8B2D126C44CC2CC7B2A6555193035DC76310804F12E549BDB011C103089E73510ACB275FC312A5DC6B76553F0CA",
+ "2000000000000000000000000000005A79FEC67CB6E91F1C1DA800E478A5",
+ 4),
+ EcRecommendedParameters<EC2N>(ASN1::sect113r1(),
+ 113, 9, 0,
+ "003088250CA6E7C7FE649CE85820F7",
+ "00E8BEE4D3E2260744188BE0E9C723",
+ "04009D73616F35F4AB1407D73562C10F00A52830277958EE84D1315ED31886",
+ "0100000000000000D9CCEC8A39E56F",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect113r2(),
+ 113, 9, 0,
+ "00689918DBEC7E5A0DD6DFC0AA55C7",
+ "0095E9A9EC9B297BD4BF36E059184F",
+ "0401A57A6A7B26CA5EF52FCDB816479700B3ADC94ED1FE674C06E695BABA1D",
+ "010000000000000108789B2496AF93",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect163r2(),
+ 163, 7, 6, 3, 0,
+ "000000000000000000000000000000000000000001",
+ "020A601907B8C953CA1481EB10512F78744A3205FD",
+ "0403F0EBA16286A2D57EA0991168D4994637E8343E3600D51FBC6C71A0094FA2CDD545B11C5C0C797324F1",
+ "040000000000000000000292FE77E70C12A4234C33",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect283k1(),
+ 283, 12, 7, 5, 0,
+ "000000000000000000000000000000000000000000000000000000000000000000000000",
+ "000000000000000000000000000000000000000000000000000000000000000000000001",
+ "040503213F78CA44883F1A3B8162F188E553CD265F23C1567A16876913B0C2AC245849283601CCDA380F1C9E318D90F95D07E5426FE87E45C0E8184698E45962364E34116177DD2259",
+ "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE9AE2ED07577265DFF7F94451E061E163C61",
+ 4),
+ EcRecommendedParameters<EC2N>(ASN1::sect283r1(),
+ 283, 12, 7, 5, 0,
+ "000000000000000000000000000000000000000000000000000000000000000000000001",
+ "027B680AC8B8596DA5A4AF8A19A0303FCA97FD7645309FA2A581485AF6263E313B79A2F5",
+ "0405F939258DB7DD90E1934F8C70B0DFEC2EED25B8557EAC9C80E2E198F8CDBECD86B1205303676854FE24141CB98FE6D4B20D02B4516FF702350EDDB0826779C813F0DF45BE8112F4",
+ "03FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEF90399660FC938A90165B042A7CEFADB307",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect131r1(),
+ 131, 8, 3, 2, 0,
+ "07A11B09A76B562144418FF3FF8C2570B8",
+ "0217C05610884B63B9C6C7291678F9D341",
+ "040081BAF91FDF9833C40F9C181343638399078C6E7EA38C001F73C8134B1B4EF9E150",
+ "0400000000000000023123953A9464B54D",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect131r2(),
+ 131, 8, 3, 2, 0,
+ "03E5A88919D7CAFCBF415F07C2176573B2",
+ "04B8266A46C55657AC734CE38F018F2192",
+ "040356DCD8F2F95031AD652D23951BB366A80648F06D867940A5366D9E265DE9EB240F",
+ "0400000000000000016954A233049BA98F",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect193r1(),
+ 193, 15, 0,
+ "0017858FEB7A98975169E171F77B4087DE098AC8A911DF7B01",
+ "00FDFB49BFE6C3A89FACADAA7A1E5BBC7CC1C2E5D831478814",
+ "0401F481BC5F0FF84A74AD6CDF6FDEF4BF6179625372D8C0C5E10025E399F2903712CCF3EA9E3A1AD17FB0B3201B6AF7CE1B05",
+ "01000000000000000000000000C7F34A778F443ACC920EBA49",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect193r2(),
+ 193, 15, 0,
+ "0163F35A5137C2CE3EA6ED8667190B0BC43ECD69977702709B",
+ "00C9BB9E8927D4D64C377E2AB2856A5B16E3EFB7F61D4316AE",
+ "0400D9B67D192E0367C803F39E1A7E82CA14A651350AAE617E8F01CE94335607C304AC29E7DEFBD9CA01F596F927224CDECF6C",
+ "010000000000000000000000015AAB561B005413CCD4EE99D5",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect233k1(),
+ 233, 74, 0,
+ "000000000000000000000000000000000000000000000000000000000000",
+ "000000000000000000000000000000000000000000000000000000000001",
+ "04017232BA853A7E731AF129F22FF4149563A419C26BF50A4C9D6EEFAD612601DB537DECE819B7F70F555A67C427A8CD9BF18AEB9B56E0C11056FAE6A3",
+ "8000000000000000000000000000069D5BB915BCD46EFB1AD5F173ABDF",
+ 4),
+ EcRecommendedParameters<EC2N>(ASN1::sect233r1(),
+ 233, 74, 0,
+ "000000000000000000000000000000000000000000000000000000000001",
+ "0066647EDE6C332C7F8C0923BB58213B333B20E9CE4281FE115F7D8F90AD",
+ "0400FAC9DFCBAC8313BB2139F1BB755FEF65BC391F8B36F8F8EB7371FD558B01006A08A41903350678E58528BEBF8A0BEFF867A7CA36716F7E01F81052",
+ "01000000000000000000000000000013E974E72F8A6922031D2603CFE0D7",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect409k1(),
+ 409, 87, 0,
+ "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+ "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
+ "040060F05F658F49C1AD3AB1890F7184210EFD0987E307C84C27ACCFB8F9F67CC2C460189EB5AAAA62EE222EB1B35540CFE902374601E369050B7C4E42ACBA1DACBF04299C3460782F918EA427E6325165E9EA10E3DA5F6C42E9C55215AA9CA27A5863EC48D8E0286B",
+ "7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE5F83B2D4EA20400EC4557D5ED3E3E7CA5B4B5C83B8E01E5FCF",
+ 4),
+ EcRecommendedParameters<EC2N>(ASN1::sect409r1(),
+ 409, 87, 0,
+ "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
+ "0021A5C2C8EE9FEB5C4B9A753B7B476B7FD6422EF1F3DD674761FA99D6AC27C8A9A197B272822F6CD57A55AA4F50AE317B13545F",
+ "04015D4860D088DDB3496B0C6064756260441CDE4AF1771D4DB01FFE5B34E59703DC255A868A1180515603AEAB60794E54BB7996A70061B1CFAB6BE5F32BBFA78324ED106A7636B9C5A7BD198D0158AA4F5488D08F38514F1FDF4B4F40D2181B3681C364BA0273C706",
+ "010000000000000000000000000000000000000000000000000001E2AAD6A612F33307BE5FA47C3C9E052F838164CD37D9A21173",
+ 2),
+ EcRecommendedParameters<EC2N>(ASN1::sect571k1(),
+ 571, 10, 5, 2, 0,
+ "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+ "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
+ "04026EB7A859923FBC82189631F8103FE4AC9CA2970012D5D46024804801841CA44370958493B205E647DA304DB4CEB08CBBD1BA39494776FB988B47174DCA88C7E2945283A01C89720349DC807F4FBF374F4AEADE3BCA95314DD58CEC9F307A54FFC61EFC006D8A2C9D4979C0AC44AEA74FBEBBB9F772AEDCB620B01A7BA7AF1B320430C8591984F601CD4C143EF1C7A3",
+ "020000000000000000000000000000000000000000000000000000000000000000000000131850E1F19A63E4B391A8DB917F4138B630D84BE5D639381E91DEB45CFE778F637C1001",
+ 4),
+ EcRecommendedParameters<EC2N>(ASN1::sect571r1(),
+ 571, 10, 5, 2, 0,
+ "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
+ "02F40E7E2221F295DE297117B7F3D62F5C6A97FFCB8CEFF1CD6BA8CE4A9A18AD84FFABBD8EFA59332BE7AD6756A66E294AFD185A78FF12AA520E4DE739BACA0C7FFEFF7F2955727A",
+ "040303001D34B856296C16C0D40D3CD7750A93D1D2955FA80AA5F40FC8DB7B2ABDBDE53950F4C0D293CDD711A35B67FB1499AE60038614F1394ABFA3B4C850D927E1E7769C8EEC2D19037BF27342DA639B6DCCFFFEB73D69D78C6C27A6009CBBCA1980F8533921E8A684423E43BAB08A576291AF8F461BB2A8B3531D2F0485C19B16E2F1516E23DD3C1A4827AF1B8AC15B",
+ "03FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE661CE18FF55987308059B186823851EC7DD9CA1161DE93D5174D66E8382E9BB2FE84E47",
+ 2),
+ };
+ begin = rec;
+ end = rec + sizeof(rec)/sizeof(rec[0]);
+}
+
+static void GetRecommendedParameters(const EcRecommendedParameters<ECP> *&begin, const EcRecommendedParameters<ECP> *&end)
+{
+ // this array must be sorted by OID
+ static const EcRecommendedParameters<ECP> rec[] = {
+ EcRecommendedParameters<ECP>(ASN1::secp192r1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFF",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFC",
+ "64210519E59C80E70FA7E9AB72243049FEB8DEECC146B9B1",
+ "04188DA80EB03090F67CBF20EB43A18800F4FF0AFD82FF101207192B95FFC8DA78631011ED6B24CDD573F977A11E794811",
+ "FFFFFFFFFFFFFFFFFFFFFFFF99DEF836146BC9B1B4D22831",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp256r1(),
+ "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF",
+ "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC",
+ "5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B",
+ "046B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C2964FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5",
+ "FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp112r1(),
+ "DB7C2ABF62E35E668076BEAD208B",
+ "DB7C2ABF62E35E668076BEAD2088",
+ "659EF8BA043916EEDE8911702B22",
+ "0409487239995A5EE76B55F9C2F098A89CE5AF8724C0A23E0E0FF77500",
+ "DB7C2ABF62E35E7628DFAC6561C5",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp112r2(),
+ "DB7C2ABF62E35E668076BEAD208B",
+ "6127C24C05F38A0AAAF65C0EF02C",
+ "51DEF1815DB5ED74FCC34C85D709",
+ "044BA30AB5E892B4E1649DD0928643ADCD46F5882E3747DEF36E956E97",
+ "36DF0AAFD8B8D7597CA10520D04B",
+ 4),
+ EcRecommendedParameters<ECP>(ASN1::secp160r1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFF",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFC",
+ "1C97BEFC54BD7A8B65ACF89F81D4D4ADC565FA45",
+ "044A96B5688EF573284664698968C38BB913CBFC8223A628553168947D59DCC912042351377AC5FB32",
+ "0100000000000000000001F4C8F927AED3CA752257",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp160k1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFAC73",
+ "0000000000000000000000000000000000000000",
+ "0000000000000000000000000000000000000007",
+ "043B4C382CE37AA192A4019E763036F4F5DD4D7EBB938CF935318FDCED6BC28286531733C3F03C4FEE",
+ "0100000000000000000001B8FA16DFAB9ACA16B6B3",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp256k1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F",
+ "0000000000000000000000000000000000000000000000000000000000000000",
+ "0000000000000000000000000000000000000000000000000000000000000007",
+ "0479BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp128r1(),
+ "FFFFFFFDFFFFFFFFFFFFFFFFFFFFFFFF",
+ "FFFFFFFDFFFFFFFFFFFFFFFFFFFFFFFC",
+ "E87579C11079F43DD824993C2CEE5ED3",
+ "04161FF7528B899B2D0C28607CA52C5B86CF5AC8395BAFEB13C02DA292DDED7A83",
+ "FFFFFFFE0000000075A30D1B9038A115",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp128r2(),
+ "FFFFFFFDFFFFFFFFFFFFFFFFFFFFFFFF",
+ "D6031998D1B3BBFEBF59CC9BBFF9AEE1",
+ "5EEEFCA380D02919DC2C6558BB6D8A5D",
+ "047B6AA5D85E572983E6FB32A7CDEBC14027B6916A894D3AEE7106FE805FC34B44",
+ "3FFFFFFF7FFFFFFFBE0024720613B5A3",
+ 4),
+ EcRecommendedParameters<ECP>(ASN1::secp160r2(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFAC73",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFAC70",
+ "B4E134D3FB59EB8BAB57274904664D5AF50388BA",
+ "0452DCB034293A117E1F4FF11B30F7199D3144CE6DFEAFFEF2E331F296E071FA0DF9982CFEA7D43F2E",
+ "0100000000000000000000351EE786A818F3A1A16B",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp192k1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFEE37",
+ "000000000000000000000000000000000000000000000000",
+ "000000000000000000000000000000000000000000000003",
+ "04DB4FF10EC057E9AE26B07D0280B7F4341DA5D1B1EAE06C7D9B2F2F6D9C5628A7844163D015BE86344082AA88D95E2F9D",
+ "FFFFFFFFFFFFFFFFFFFFFFFE26F2FC170F69466A74DEFD8D",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp224k1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFE56D",
+ "00000000000000000000000000000000000000000000000000000000",
+ "00000000000000000000000000000000000000000000000000000005",
+ "04A1455B334DF099DF30FC28A169A467E9E47075A90F7E650EB6B7A45C7E089FED7FBA344282CAFBD6F7E319F7C0B0BD59E2CA4BDB556D61A5",
+ "010000000000000000000000000001DCE8D2EC6184CAF0A971769FB1F7",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp224r1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF000000000000000000000001",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFE",
+ "B4050A850C04B3ABF54132565044B0B7D7BFD8BA270B39432355FFB4",
+ "04B70E0CBD6BB4BF7F321390B94A03C1D356C21122343280D6115C1D21BD376388B5F723FB4C22DFE6CD4375A05A07476444D5819985007E34",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFF16A2E0B8F03E13DD29455C5C2A3D",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp384r1(),
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFF",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFC",
+ "B3312FA7E23EE7E4988E056BE3F82D19181D9C6EFE8141120314088F5013875AC656398D8A2ED19D2A85C8EDD3EC2AEF",
+ "04AA87CA22BE8B05378EB1C71EF320AD746E1D3B628BA79B9859F741E082542A385502F25DBF55296C3A545E3872760AB73617DE4A96262C6F5D9E98BF9292DC29F8F41DBD289A147CE9DA3113B5F0B8C00A60B1CE1D7E819D7A431D7C90EA0E5F",
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC7634D81F4372DDF581A0DB248B0A77AECEC196ACCC52973",
+ 1),
+ EcRecommendedParameters<ECP>(ASN1::secp521r1(),
+ "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+ "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC",
+ "0051953EB9618E1C9A1F929A21A0B68540EEA2DA725B99B315F3B8B489918EF109E156193951EC7E937B1652C0BD3BB1BF073573DF883D2C34F1EF451FD46B503F00",
+ "0400C6858E06B70404E9CD9E3ECB662395B4429C648139053FB521F828AF606B4D3DBAA14B5E77EFE75928FE1DC127A2FFA8DE3348B3C1856A429BF97E7E31C2E5BD66011839296A789A3BC0045C8A5FB42C7D1BD998F54449579B446817AFBD17273E662C97EE72995EF42640C550B9013FAD0761353C7086A272C24088BE94769FD16650",
+ "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFA51868783BF2F966B7FCC0148F709A5D03BB5C9B8899C47AEBB6FB71E91386409",
+ 1),
+ };
+ begin = rec;
+ end = rec + sizeof(rec)/sizeof(rec[0]);
+}
+
+template <class EC> OID DL_GroupParameters_EC<EC>::GetNextRecommendedParametersOID(const OID &oid)
+{
+ const EcRecommendedParameters<EllipticCurve> *begin, *end;
+ GetRecommendedParameters(begin, end);
+ const EcRecommendedParameters<EllipticCurve> *it = std::upper_bound(begin, end, oid, OIDLessThan());
+ return (it == end ? OID() : it->oid);
+}
+
+template <class EC> void DL_GroupParameters_EC<EC>::Initialize(const OID &oid)
+{
+ const EcRecommendedParameters<EllipticCurve> *begin, *end;
+ GetRecommendedParameters(begin, end);
+ const EcRecommendedParameters<EllipticCurve> *it = std::lower_bound(begin, end, oid, OIDLessThan());
+ if (it == end || it->oid != oid)
+ throw UnknownOID();
+
+ const EcRecommendedParameters<EllipticCurve> ¶m = *it;
+ m_oid = oid;
+ std::auto_ptr<EllipticCurve> ec(param.NewEC());
+ this->m_groupPrecomputation.SetCurve(*ec);
+
+ StringSource ssG(param.g, true, new HexDecoder);
+ Element G;
+ bool result = GetCurve().DecodePoint(G, ssG, (size_t)ssG.MaxRetrievable());
+ SetSubgroupGenerator(G);
+ assert(result);
+
+ StringSource ssN(param.n, true, new HexDecoder);
+ m_n.Decode(ssN, (size_t)ssN.MaxRetrievable());
+ m_k = param.h;
+}
+
+template <class EC>
+bool DL_GroupParameters_EC<EC>::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ if (strcmp(name, Name::GroupOID()) == 0)
+ {
+ if (m_oid.m_values.empty())
+ return false;
+
+ this->ThrowIfTypeMismatch(name, typeid(OID), valueType);
+ *reinterpret_cast<OID *>(pValue) = m_oid;
+ return true;
+ }
+ else
+ return GetValueHelper<DL_GroupParameters<Element> >(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Curve);
+}
+
+template <class EC>
+void DL_GroupParameters_EC<EC>::AssignFrom(const NameValuePairs &source)
+{
+ OID oid;
+ if (source.GetValue(Name::GroupOID(), oid))
+ Initialize(oid);
+ else
+ {
+ EllipticCurve ec;
+ Point G;
+ Integer n;
+
+ source.GetRequiredParameter("DL_GroupParameters_EC<EC>", Name::Curve(), ec);
+ source.GetRequiredParameter("DL_GroupParameters_EC<EC>", Name::SubgroupGenerator(), G);
+ source.GetRequiredParameter("DL_GroupParameters_EC<EC>", Name::SubgroupOrder(), n);
+ Integer k = source.GetValueWithDefault(Name::Cofactor(), Integer::Zero());
+
+ Initialize(ec, G, n, k);
+ }
+}
+
+template <class EC>
+void DL_GroupParameters_EC<EC>::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg)
+{
+ try
+ {
+ AssignFrom(alg);
+ }
+ catch (InvalidArgument &)
+ {
+ throw NotImplemented("DL_GroupParameters_EC<EC>: curve generation is not implemented yet");
+ }
+}
+
+template <class EC>
+void DL_GroupParameters_EC<EC>::BERDecode(BufferedTransformation &bt)
+{
+ byte b;
+ if (!bt.Peek(b))
+ BERDecodeError();
+ if (b == OBJECT_IDENTIFIER)
+ Initialize(OID(bt));
+ else
+ {
+ BERSequenceDecoder seq(bt);
+ word32 version;
+ BERDecodeUnsigned<word32>(seq, version, INTEGER, 1, 1); // check version
+ EllipticCurve ec(seq);
+ Point G = ec.BERDecodePoint(seq);
+ Integer n(seq);
+ Integer k;
+ bool cofactorPresent = !seq.EndReached();
+ if (cofactorPresent)
+ k.BERDecode(seq);
+ else
+ k = Integer::Zero();
+ seq.MessageEnd();
+
+ Initialize(ec, G, n, k);
+ }
+}
+
+template <class EC>
+void DL_GroupParameters_EC<EC>::DEREncode(BufferedTransformation &bt) const
+{
+ if (m_encodeAsOID && !m_oid.m_values.empty())
+ m_oid.DEREncode(bt);
+ else
+ {
+ DERSequenceEncoder seq(bt);
+ DEREncodeUnsigned<word32>(seq, 1); // version
+ GetCurve().DEREncode(seq);
+ GetCurve().DEREncodePoint(seq, this->GetSubgroupGenerator(), m_compress);
+ m_n.DEREncode(seq);
+ if (m_k.NotZero())
+ m_k.DEREncode(seq);
+ seq.MessageEnd();
+ }
+}
+
+template <class EC>
+Integer DL_GroupParameters_EC<EC>::GetCofactor() const
+{
+ if (!m_k)
+ {
+ Integer q = GetCurve().FieldSize();
+ Integer qSqrt = q.SquareRoot();
+ m_k = (q+2*qSqrt+1)/m_n;
+ }
+
+ return m_k;
+}
+
+template <class EC>
+Integer DL_GroupParameters_EC<EC>::ConvertElementToInteger(const Element &element) const
+{
+ return ConvertToInteger(element.x);
+};
+
+template <class EC>
+bool DL_GroupParameters_EC<EC>::ValidateGroup(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = GetCurve().ValidateParameters(rng, level);
+
+ Integer q = GetCurve().FieldSize();
+ pass = pass && m_n!=q;
+
+ if (level >= 2)
+ {
+ Integer qSqrt = q.SquareRoot();
+ pass = pass && m_n>4*qSqrt;
+ pass = pass && VerifyPrime(rng, m_n, level-2);
+ pass = pass && (m_k.IsZero() || m_k == (q+2*qSqrt+1)/m_n);
+ pass = pass && CheckMOVCondition(q, m_n);
+ }
+
+ return pass;
+}
+
+template <class EC>
+bool DL_GroupParameters_EC<EC>::ValidateElement(unsigned int level, const Element &g, const DL_FixedBasePrecomputation<Element> *gpc) const
+{
+ bool pass = !IsIdentity(g) && GetCurve().VerifyPoint(g);
+ if (level >= 1)
+ {
+ if (gpc)
+ pass = pass && gpc->Exponentiate(this->GetGroupPrecomputation(), Integer::One()) == g;
+ }
+ if (level >= 2 && pass)
+ {
+ const Integer &q = GetSubgroupOrder();
+ Element gq = gpc ? gpc->Exponentiate(this->GetGroupPrecomputation(), q) : ExponentiateElement(g, q);
+ pass = pass && IsIdentity(gq);
+ }
+ return pass;
+}
+
+template <class EC>
+void DL_GroupParameters_EC<EC>::SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const
+{
+ GetCurve().SimultaneousMultiply(results, base, exponents, exponentsCount);
+}
+
+template <class EC>
+CPP_TYPENAME DL_GroupParameters_EC<EC>::Element DL_GroupParameters_EC<EC>::MultiplyElements(const Element &a, const Element &b) const
+{
+ return GetCurve().Add(a, b);
+}
+
+template <class EC>
+CPP_TYPENAME DL_GroupParameters_EC<EC>::Element DL_GroupParameters_EC<EC>::CascadeExponentiate(const Element &element1, const Integer &exponent1, const Element &element2, const Integer &exponent2) const
+{
+ return GetCurve().CascadeMultiply(exponent1, element1, exponent2, element2);
+}
+
+template <class EC>
+OID DL_GroupParameters_EC<EC>::GetAlgorithmID() const
+{
+ return ASN1::id_ecPublicKey();
+}
+
+// ******************************************************************
+
+template <class EC>
+void DL_PublicKey_EC<EC>::BERDecodePublicKey(BufferedTransformation &bt, bool parametersPresent, size_t size)
+{
+ typename EC::Point P;
+ if (!this->GetGroupParameters().GetCurve().DecodePoint(P, bt, size))
+ BERDecodeError();
+ SetPublicElement(P);
+}
+
+template <class EC>
+void DL_PublicKey_EC<EC>::DEREncodePublicKey(BufferedTransformation &bt) const
+{
+ this->GetGroupParameters().GetCurve().EncodePoint(bt, this->GetPublicElement(), this->GetGroupParameters().GetPointCompression());
+}
+
+// ******************************************************************
+
+template <class EC>
+void DL_PrivateKey_EC<EC>::BERDecodePrivateKey(BufferedTransformation &bt, bool parametersPresent, size_t size)
+{
+ BERSequenceDecoder seq(bt);
+ word32 version;
+ BERDecodeUnsigned<word32>(seq, version, INTEGER, 1, 1); // check version
+
+ BERGeneralDecoder dec(seq, OCTET_STRING);
+ if (!dec.IsDefiniteLength())
+ BERDecodeError();
+ Integer x;
+ x.Decode(dec, (size_t)dec.RemainingLength());
+ dec.MessageEnd();
+ if (!parametersPresent && seq.PeekByte() != (CONTEXT_SPECIFIC | CONSTRUCTED | 0))
+ BERDecodeError();
+ if (!seq.EndReached() && seq.PeekByte() == (CONTEXT_SPECIFIC | CONSTRUCTED | 0))
+ {
+ BERGeneralDecoder parameters(seq, CONTEXT_SPECIFIC | CONSTRUCTED | 0);
+ this->AccessGroupParameters().BERDecode(parameters);
+ parameters.MessageEnd();
+ }
+ if (!seq.EndReached())
+ {
+ // skip over the public element
+ SecByteBlock subjectPublicKey;
+ unsigned int unusedBits;
+ BERGeneralDecoder publicKey(seq, CONTEXT_SPECIFIC | CONSTRUCTED | 1);
+ BERDecodeBitString(publicKey, subjectPublicKey, unusedBits);
+ publicKey.MessageEnd();
+ Element Q;
+ if (!(unusedBits == 0 && this->GetGroupParameters().GetCurve().DecodePoint(Q, subjectPublicKey, subjectPublicKey.size())))
+ BERDecodeError();
+ }
+ seq.MessageEnd();
+
+ this->SetPrivateExponent(x);
+}
+
+template <class EC>
+void DL_PrivateKey_EC<EC>::DEREncodePrivateKey(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder privateKey(bt);
+ DEREncodeUnsigned<word32>(privateKey, 1); // version
+ // SEC 1 ver 1.0 says privateKey (m_d) has the same length as order of the curve
+ // this will be changed to order of base point in a future version
+ this->GetPrivateExponent().DEREncodeAsOctetString(privateKey, this->GetGroupParameters().GetSubgroupOrder().ByteCount());
+ privateKey.MessageEnd();
+}
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/eccrypto.h b/plugins/CryptoPP/crypto/src/eccrypto.h new file mode 100644 index 0000000000..e97b906465 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/eccrypto.h @@ -0,0 +1,280 @@ +#ifndef CRYPTOPP_ECCRYPTO_H
+#define CRYPTOPP_ECCRYPTO_H
+
+/*! \file
+*/
+
+#include "pubkey.h"
+#include "integer.h"
+#include "asn.h"
+#include "hmac.h"
+#include "sha.h"
+#include "gfpcrypt.h"
+#include "dh.h"
+#include "mqv.h"
+#include "ecp.h"
+#include "ec2n.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Elliptic Curve Parameters
+/*! This class corresponds to the ASN.1 sequence of the same name
+ in ANSI X9.62 (also SEC 1).
+*/
+template <class EC>
+class DL_GroupParameters_EC : public DL_GroupParametersImpl<EcPrecomputation<EC> >
+{
+ typedef DL_GroupParameters_EC<EC> ThisClass;
+
+public:
+ typedef EC EllipticCurve;
+ typedef typename EllipticCurve::Point Point;
+ typedef Point Element;
+ typedef IncompatibleCofactorMultiplication DefaultCofactorOption;
+
+ DL_GroupParameters_EC() : m_compress(false), m_encodeAsOID(false) {}
+ DL_GroupParameters_EC(const OID &oid)
+ : m_compress(false), m_encodeAsOID(false) {Initialize(oid);}
+ DL_GroupParameters_EC(const EllipticCurve &ec, const Point &G, const Integer &n, const Integer &k = Integer::Zero())
+ : m_compress(false), m_encodeAsOID(false) {Initialize(ec, G, n, k);}
+ DL_GroupParameters_EC(BufferedTransformation &bt)
+ : m_compress(false), m_encodeAsOID(false) {BERDecode(bt);}
+
+ void Initialize(const EllipticCurve &ec, const Point &G, const Integer &n, const Integer &k = Integer::Zero())
+ {
+ this->m_groupPrecomputation.SetCurve(ec);
+ SetSubgroupGenerator(G);
+ m_n = n;
+ m_k = k;
+ }
+ void Initialize(const OID &oid);
+
+ // NameValuePairs
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ // GeneratibleCryptoMaterial interface
+ //! this implementation doesn't actually generate a curve, it just initializes the parameters with existing values
+ /*! parameters: (Curve, SubgroupGenerator, SubgroupOrder, Cofactor (optional)), or (GroupOID) */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+
+ // DL_GroupParameters
+ const DL_FixedBasePrecomputation<Element> & GetBasePrecomputation() const {return this->m_gpc;}
+ DL_FixedBasePrecomputation<Element> & AccessBasePrecomputation() {return this->m_gpc;}
+ const Integer & GetSubgroupOrder() const {return m_n;}
+ Integer GetCofactor() const;
+ bool ValidateGroup(RandomNumberGenerator &rng, unsigned int level) const;
+ bool ValidateElement(unsigned int level, const Element &element, const DL_FixedBasePrecomputation<Element> *precomp) const;
+ bool FastSubgroupCheckAvailable() const {return false;}
+ void EncodeElement(bool reversible, const Element &element, byte *encoded) const
+ {
+ if (reversible)
+ GetCurve().EncodePoint(encoded, element, m_compress);
+ else
+ element.x.Encode(encoded, GetEncodedElementSize(false));
+ }
+ unsigned int GetEncodedElementSize(bool reversible) const
+ {
+ if (reversible)
+ return GetCurve().EncodedPointSize(m_compress);
+ else
+ return GetCurve().GetField().MaxElementByteLength();
+ }
+ Element DecodeElement(const byte *encoded, bool checkForGroupMembership) const
+ {
+ Point result;
+ if (!GetCurve().DecodePoint(result, encoded, GetEncodedElementSize(true)))
+ throw DL_BadElement();
+ if (checkForGroupMembership && !ValidateElement(1, result, NULL))
+ throw DL_BadElement();
+ return result;
+ }
+ Integer ConvertElementToInteger(const Element &element) const;
+ Integer GetMaxExponent() const {return GetSubgroupOrder()-1;}
+ bool IsIdentity(const Element &element) const {return element.identity;}
+ void SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const;
+ static std::string CRYPTOPP_API StaticAlgorithmNamePrefix() {return "EC";}
+
+ // ASN1Key
+ OID GetAlgorithmID() const;
+
+ // used by MQV
+ Element MultiplyElements(const Element &a, const Element &b) const;
+ Element CascadeExponentiate(const Element &element1, const Integer &exponent1, const Element &element2, const Integer &exponent2) const;
+
+ // non-inherited
+
+ // enumerate OIDs for recommended parameters, use OID() to get first one
+ static OID CRYPTOPP_API GetNextRecommendedParametersOID(const OID &oid);
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ void SetPointCompression(bool compress) {m_compress = compress;}
+ bool GetPointCompression() const {return m_compress;}
+
+ void SetEncodeAsOID(bool encodeAsOID) {m_encodeAsOID = encodeAsOID;}
+ bool GetEncodeAsOID() const {return m_encodeAsOID;}
+
+ const EllipticCurve& GetCurve() const {return this->m_groupPrecomputation.GetCurve();}
+
+ bool operator==(const ThisClass &rhs) const
+ {return this->m_groupPrecomputation.GetCurve() == rhs.m_groupPrecomputation.GetCurve() && this->m_gpc.GetBase(this->m_groupPrecomputation) == rhs.m_gpc.GetBase(rhs.m_groupPrecomputation);}
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+ const Point& GetBasePoint() const {return GetSubgroupGenerator();}
+ const Integer& GetBasePointOrder() const {return GetSubgroupOrder();}
+ void LoadRecommendedParameters(const OID &oid) {Initialize(oid);}
+#endif
+
+protected:
+ unsigned int FieldElementLength() const {return GetCurve().GetField().MaxElementByteLength();}
+ unsigned int ExponentLength() const {return m_n.ByteCount();}
+
+ OID m_oid; // set if parameters loaded from a recommended curve
+ Integer m_n; // order of base point
+ bool m_compress, m_encodeAsOID;
+ mutable Integer m_k; // cofactor
+};
+
+//! EC public key
+template <class EC>
+class DL_PublicKey_EC : public DL_PublicKeyImpl<DL_GroupParameters_EC<EC> >
+{
+public:
+ typedef typename EC::Point Element;
+
+ void Initialize(const DL_GroupParameters_EC<EC> ¶ms, const Element &Q)
+ {this->AccessGroupParameters() = params; SetPublicElement(Q);}
+ void Initialize(const EC &ec, const Element &G, const Integer &n, const Element &Q)
+ {this->AccessGroupParameters().Initialize(ec, G, n); SetPublicElement(Q);}
+
+ // X509PublicKey
+ void BERDecodePublicKey(BufferedTransformation &bt, bool parametersPresent, size_t size);
+ void DEREncodePublicKey(BufferedTransformation &bt) const;
+};
+
+//! EC private key
+template <class EC>
+class DL_PrivateKey_EC : public DL_PrivateKeyImpl<DL_GroupParameters_EC<EC> >
+{
+public:
+ typedef typename EC::Point Element;
+
+ void Initialize(const DL_GroupParameters_EC<EC> ¶ms, const Integer &x)
+ {this->AccessGroupParameters() = params; this->SetPrivateExponent(x);}
+ void Initialize(const EC &ec, const Element &G, const Integer &n, const Integer &x)
+ {this->AccessGroupParameters().Initialize(ec, G, n); this->SetPrivateExponent(x);}
+ void Initialize(RandomNumberGenerator &rng, const DL_GroupParameters_EC<EC> ¶ms)
+ {GenerateRandom(rng, params);}
+ void Initialize(RandomNumberGenerator &rng, const EC &ec, const Element &G, const Integer &n)
+ {GenerateRandom(rng, DL_GroupParameters_EC<EC>(ec, G, n));}
+
+ // PKCS8PrivateKey
+ void BERDecodePrivateKey(BufferedTransformation &bt, bool parametersPresent, size_t size);
+ void DEREncodePrivateKey(BufferedTransformation &bt) const;
+};
+
+//! Elliptic Curve Diffie-Hellman, AKA <a href="http://www.weidai.com/scan-mirror/ka.html#ECDH">ECDH</a>
+template <class EC, class COFACTOR_OPTION = CPP_TYPENAME DL_GroupParameters_EC<EC>::DefaultCofactorOption>
+struct ECDH
+{
+ typedef DH_Domain<DL_GroupParameters_EC<EC>, COFACTOR_OPTION> Domain;
+};
+
+/// Elliptic Curve Menezes-Qu-Vanstone, AKA <a href="http://www.weidai.com/scan-mirror/ka.html#ECMQV">ECMQV</a>
+template <class EC, class COFACTOR_OPTION = CPP_TYPENAME DL_GroupParameters_EC<EC>::DefaultCofactorOption>
+struct ECMQV
+{
+ typedef MQV_Domain<DL_GroupParameters_EC<EC>, COFACTOR_OPTION> Domain;
+};
+
+//! EC keys
+template <class EC>
+struct DL_Keys_EC
+{
+ typedef DL_PublicKey_EC<EC> PublicKey;
+ typedef DL_PrivateKey_EC<EC> PrivateKey;
+};
+
+template <class EC, class H = SHA>
+struct ECDSA;
+
+//! ECDSA keys
+template <class EC>
+struct DL_Keys_ECDSA
+{
+ typedef DL_PublicKey_EC<EC> PublicKey;
+ typedef DL_PrivateKey_WithSignaturePairwiseConsistencyTest<DL_PrivateKey_EC<EC>, ECDSA<EC> > PrivateKey;
+};
+
+//! ECDSA algorithm
+template <class EC>
+class DL_Algorithm_ECDSA : public DL_Algorithm_GDSA<typename EC::Point>
+{
+public:
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "ECDSA";}
+};
+
+//! ECNR algorithm
+template <class EC>
+class DL_Algorithm_ECNR : public DL_Algorithm_NR<typename EC::Point>
+{
+public:
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "ECNR";}
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#ECDSA">ECDSA</a>
+template <class EC, class H>
+struct ECDSA : public DL_SS<DL_Keys_ECDSA<EC>, DL_Algorithm_ECDSA<EC>, DL_SignatureMessageEncodingMethod_DSA, H>
+{
+};
+
+//! ECNR
+template <class EC, class H = SHA>
+struct ECNR : public DL_SS<DL_Keys_EC<EC>, DL_Algorithm_ECNR<EC>, DL_SignatureMessageEncodingMethod_NR, H>
+{
+};
+
+//! Elliptic Curve Integrated Encryption Scheme, AKA <a href="http://www.weidai.com/scan-mirror/ca.html#ECIES">ECIES</a>
+/*! Default to (NoCofactorMultiplication and DHAES_MODE = false) for compatibilty with SEC1 and Crypto++ 4.2.
+ The combination of (IncompatibleCofactorMultiplication and DHAES_MODE = true) is recommended for best
+ efficiency and security. */
+template <class EC, class COFACTOR_OPTION = NoCofactorMultiplication, bool DHAES_MODE = false>
+struct ECIES
+ : public DL_ES<
+ DL_Keys_EC<EC>,
+ DL_KeyAgreementAlgorithm_DH<typename EC::Point, COFACTOR_OPTION>,
+ DL_KeyDerivationAlgorithm_P1363<typename EC::Point, DHAES_MODE, P1363_KDF2<SHA1> >,
+ DL_EncryptionAlgorithm_Xor<HMAC<SHA1>, DHAES_MODE>,
+ ECIES<EC> >
+{
+ static std::string CRYPTOPP_API StaticAlgorithmName() {return "ECIES";} // TODO: fix this after name is standardized
+};
+
+NAMESPACE_END
+
+#ifdef CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES
+#include "eccrypto.cpp"
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_GroupParameters_EC<ECP>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_GroupParameters_EC<EC2N>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PublicKeyImpl<DL_GroupParameters_EC<ECP> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PublicKeyImpl<DL_GroupParameters_EC<EC2N> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PublicKey_EC<ECP>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PublicKey_EC<EC2N>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKeyImpl<DL_GroupParameters_EC<ECP> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKeyImpl<DL_GroupParameters_EC<EC2N> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKey_EC<ECP>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKey_EC<EC2N>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_Algorithm_GDSA<ECP::Point>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_Algorithm_GDSA<EC2N::Point>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKey_WithSignaturePairwiseConsistencyTest<DL_PrivateKey_EC<ECP>, ECDSA<ECP> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKey_WithSignaturePairwiseConsistencyTest<DL_PrivateKey_EC<EC2N>, ECDSA<EC2N> >;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/ecp.cpp b/plugins/CryptoPP/crypto/src/ecp.cpp new file mode 100644 index 0000000000..35e264b62a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ecp.cpp @@ -0,0 +1,473 @@ +// ecp.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "ecp.h"
+#include "asn.h"
+#include "nbtheory.h"
+
+#include "algebra.cpp"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+ANONYMOUS_NAMESPACE_BEGIN
+static inline ECP::Point ToMontgomery(const ModularArithmetic &mr, const ECP::Point &P)
+{
+ return P.identity ? P : ECP::Point(mr.ConvertIn(P.x), mr.ConvertIn(P.y));
+}
+
+static inline ECP::Point FromMontgomery(const ModularArithmetic &mr, const ECP::Point &P)
+{
+ return P.identity ? P : ECP::Point(mr.ConvertOut(P.x), mr.ConvertOut(P.y));
+}
+NAMESPACE_END
+
+ECP::ECP(const ECP &ecp, bool convertToMontgomeryRepresentation)
+{
+ if (convertToMontgomeryRepresentation && !ecp.GetField().IsMontgomeryRepresentation())
+ {
+ m_fieldPtr.reset(new MontgomeryRepresentation(ecp.GetField().GetModulus()));
+ m_a = GetField().ConvertIn(ecp.m_a);
+ m_b = GetField().ConvertIn(ecp.m_b);
+ }
+ else
+ operator=(ecp);
+}
+
+ECP::ECP(BufferedTransformation &bt)
+ : m_fieldPtr(new Field(bt))
+{
+ BERSequenceDecoder seq(bt);
+ GetField().BERDecodeElement(seq, m_a);
+ GetField().BERDecodeElement(seq, m_b);
+ // skip optional seed
+ if (!seq.EndReached())
+ {
+ SecByteBlock seed;
+ unsigned int unused;
+ BERDecodeBitString(seq, seed, unused);
+ }
+ seq.MessageEnd();
+}
+
+void ECP::DEREncode(BufferedTransformation &bt) const
+{
+ GetField().DEREncode(bt);
+ DERSequenceEncoder seq(bt);
+ GetField().DEREncodeElement(seq, m_a);
+ GetField().DEREncodeElement(seq, m_b);
+ seq.MessageEnd();
+}
+
+bool ECP::DecodePoint(ECP::Point &P, const byte *encodedPoint, size_t encodedPointLen) const
+{
+ StringStore store(encodedPoint, encodedPointLen);
+ return DecodePoint(P, store, encodedPointLen);
+}
+
+bool ECP::DecodePoint(ECP::Point &P, BufferedTransformation &bt, size_t encodedPointLen) const
+{
+ byte type;
+ if (encodedPointLen < 1 || !bt.Get(type))
+ return false;
+
+ switch (type)
+ {
+ case 0:
+ P.identity = true;
+ return true;
+ case 2:
+ case 3:
+ {
+ if (encodedPointLen != EncodedPointSize(true))
+ return false;
+
+ Integer p = FieldSize();
+
+ P.identity = false;
+ P.x.Decode(bt, GetField().MaxElementByteLength());
+ P.y = ((P.x*P.x+m_a)*P.x+m_b) % p;
+
+ if (Jacobi(P.y, p) !=1)
+ return false;
+
+ P.y = ModularSquareRoot(P.y, p);
+
+ if ((type & 1) != P.y.GetBit(0))
+ P.y = p-P.y;
+
+ return true;
+ }
+ case 4:
+ {
+ if (encodedPointLen != EncodedPointSize(false))
+ return false;
+
+ unsigned int len = GetField().MaxElementByteLength();
+ P.identity = false;
+ P.x.Decode(bt, len);
+ P.y.Decode(bt, len);
+ return true;
+ }
+ default:
+ return false;
+ }
+}
+
+void ECP::EncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const
+{
+ if (P.identity)
+ NullStore().TransferTo(bt, EncodedPointSize(compressed));
+ else if (compressed)
+ {
+ bt.Put(2 + P.y.GetBit(0));
+ P.x.Encode(bt, GetField().MaxElementByteLength());
+ }
+ else
+ {
+ unsigned int len = GetField().MaxElementByteLength();
+ bt.Put(4); // uncompressed
+ P.x.Encode(bt, len);
+ P.y.Encode(bt, len);
+ }
+}
+
+void ECP::EncodePoint(byte *encodedPoint, const Point &P, bool compressed) const
+{
+ ArraySink sink(encodedPoint, EncodedPointSize(compressed));
+ EncodePoint(sink, P, compressed);
+ assert(sink.TotalPutLength() == EncodedPointSize(compressed));
+}
+
+ECP::Point ECP::BERDecodePoint(BufferedTransformation &bt) const
+{
+ SecByteBlock str;
+ BERDecodeOctetString(bt, str);
+ Point P;
+ if (!DecodePoint(P, str, str.size()))
+ BERDecodeError();
+ return P;
+}
+
+void ECP::DEREncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const
+{
+ SecByteBlock str(EncodedPointSize(compressed));
+ EncodePoint(str, P, compressed);
+ DEREncodeOctetString(bt, str);
+}
+
+bool ECP::ValidateParameters(RandomNumberGenerator &rng, unsigned int level) const
+{
+ Integer p = FieldSize();
+
+ bool pass = p.IsOdd();
+ pass = pass && !m_a.IsNegative() && m_a<p && !m_b.IsNegative() && m_b<p;
+
+ if (level >= 1)
+ pass = pass && ((4*m_a*m_a*m_a+27*m_b*m_b)%p).IsPositive();
+
+ if (level >= 2)
+ pass = pass && VerifyPrime(rng, p);
+
+ return pass;
+}
+
+bool ECP::VerifyPoint(const Point &P) const
+{
+ const FieldElement &x = P.x, &y = P.y;
+ Integer p = FieldSize();
+ return P.identity ||
+ (!x.IsNegative() && x<p && !y.IsNegative() && y<p
+ && !(((x*x+m_a)*x+m_b-y*y)%p));
+}
+
+bool ECP::Equal(const Point &P, const Point &Q) const
+{
+ if (P.identity && Q.identity)
+ return true;
+
+ if (P.identity && !Q.identity)
+ return false;
+
+ if (!P.identity && Q.identity)
+ return false;
+
+ return (GetField().Equal(P.x,Q.x) && GetField().Equal(P.y,Q.y));
+}
+
+const ECP::Point& ECP::Identity() const
+{
+ return Singleton<Point>().Ref();
+}
+
+const ECP::Point& ECP::Inverse(const Point &P) const
+{
+ if (P.identity)
+ return P;
+ else
+ {
+ m_R.identity = false;
+ m_R.x = P.x;
+ m_R.y = GetField().Inverse(P.y);
+ return m_R;
+ }
+}
+
+const ECP::Point& ECP::Add(const Point &P, const Point &Q) const
+{
+ if (P.identity) return Q;
+ if (Q.identity) return P;
+ if (GetField().Equal(P.x, Q.x))
+ return GetField().Equal(P.y, Q.y) ? Double(P) : Identity();
+
+ FieldElement t = GetField().Subtract(Q.y, P.y);
+ t = GetField().Divide(t, GetField().Subtract(Q.x, P.x));
+ FieldElement x = GetField().Subtract(GetField().Subtract(GetField().Square(t), P.x), Q.x);
+ m_R.y = GetField().Subtract(GetField().Multiply(t, GetField().Subtract(P.x, x)), P.y);
+
+ m_R.x.swap(x);
+ m_R.identity = false;
+ return m_R;
+}
+
+const ECP::Point& ECP::Double(const Point &P) const
+{
+ if (P.identity || P.y==GetField().Identity()) return Identity();
+
+ FieldElement t = GetField().Square(P.x);
+ t = GetField().Add(GetField().Add(GetField().Double(t), t), m_a);
+ t = GetField().Divide(t, GetField().Double(P.y));
+ FieldElement x = GetField().Subtract(GetField().Subtract(GetField().Square(t), P.x), P.x);
+ m_R.y = GetField().Subtract(GetField().Multiply(t, GetField().Subtract(P.x, x)), P.y);
+
+ m_R.x.swap(x);
+ m_R.identity = false;
+ return m_R;
+}
+
+template <class T, class Iterator> void ParallelInvert(const AbstractRing<T> &ring, Iterator begin, Iterator end)
+{
+ size_t n = end-begin;
+ if (n == 1)
+ *begin = ring.MultiplicativeInverse(*begin);
+ else if (n > 1)
+ {
+ std::vector<T> vec((n+1)/2);
+ unsigned int i;
+ Iterator it;
+
+ for (i=0, it=begin; i<n/2; i++, it+=2)
+ vec[i] = ring.Multiply(*it, *(it+1));
+ if (n%2 == 1)
+ vec[n/2] = *it;
+
+ ParallelInvert(ring, vec.begin(), vec.end());
+
+ for (i=0, it=begin; i<n/2; i++, it+=2)
+ {
+ if (!vec[i])
+ {
+ *it = ring.MultiplicativeInverse(*it);
+ *(it+1) = ring.MultiplicativeInverse(*(it+1));
+ }
+ else
+ {
+ std::swap(*it, *(it+1));
+ *it = ring.Multiply(*it, vec[i]);
+ *(it+1) = ring.Multiply(*(it+1), vec[i]);
+ }
+ }
+ if (n%2 == 1)
+ *it = vec[n/2];
+ }
+}
+
+struct ProjectivePoint
+{
+ ProjectivePoint() {}
+ ProjectivePoint(const Integer &x, const Integer &y, const Integer &z)
+ : x(x), y(y), z(z) {}
+
+ Integer x,y,z;
+};
+
+class ProjectiveDoubling
+{
+public:
+ ProjectiveDoubling(const ModularArithmetic &mr, const Integer &m_a, const Integer &m_b, const ECPPoint &Q)
+ : mr(mr), firstDoubling(true), negated(false)
+ {
+ if (Q.identity)
+ {
+ sixteenY4 = P.x = P.y = mr.MultiplicativeIdentity();
+ aZ4 = P.z = mr.Identity();
+ }
+ else
+ {
+ P.x = Q.x;
+ P.y = Q.y;
+ sixteenY4 = P.z = mr.MultiplicativeIdentity();
+ aZ4 = m_a;
+ }
+ }
+
+ void Double()
+ {
+ twoY = mr.Double(P.y);
+ P.z = mr.Multiply(P.z, twoY);
+ fourY2 = mr.Square(twoY);
+ S = mr.Multiply(fourY2, P.x);
+ aZ4 = mr.Multiply(aZ4, sixteenY4);
+ M = mr.Square(P.x);
+ M = mr.Add(mr.Add(mr.Double(M), M), aZ4);
+ P.x = mr.Square(M);
+ mr.Reduce(P.x, S);
+ mr.Reduce(P.x, S);
+ mr.Reduce(S, P.x);
+ P.y = mr.Multiply(M, S);
+ sixteenY4 = mr.Square(fourY2);
+ mr.Reduce(P.y, mr.Half(sixteenY4));
+ }
+
+ const ModularArithmetic &mr;
+ ProjectivePoint P;
+ bool firstDoubling, negated;
+ Integer sixteenY4, aZ4, twoY, fourY2, S, M;
+};
+
+struct ZIterator
+{
+ ZIterator() {}
+ ZIterator(std::vector<ProjectivePoint>::iterator it) : it(it) {}
+ Integer& operator*() {return it->z;}
+ int operator-(ZIterator it2) {return int(it-it2.it);}
+ ZIterator operator+(int i) {return ZIterator(it+i);}
+ ZIterator& operator+=(int i) {it+=i; return *this;}
+ std::vector<ProjectivePoint>::iterator it;
+};
+
+ECP::Point ECP::ScalarMultiply(const Point &P, const Integer &k) const
+{
+ Element result;
+ if (k.BitCount() <= 5)
+ AbstractGroup<ECPPoint>::SimultaneousMultiply(&result, P, &k, 1);
+ else
+ ECP::SimultaneousMultiply(&result, P, &k, 1);
+ return result;
+}
+
+void ECP::SimultaneousMultiply(ECP::Point *results, const ECP::Point &P, const Integer *expBegin, unsigned int expCount) const
+{
+ if (!GetField().IsMontgomeryRepresentation())
+ {
+ ECP ecpmr(*this, true);
+ const ModularArithmetic &mr = ecpmr.GetField();
+ ecpmr.SimultaneousMultiply(results, ToMontgomery(mr, P), expBegin, expCount);
+ for (unsigned int i=0; i<expCount; i++)
+ results[i] = FromMontgomery(mr, results[i]);
+ return;
+ }
+
+ ProjectiveDoubling rd(GetField(), m_a, m_b, P);
+ std::vector<ProjectivePoint> bases;
+ std::vector<WindowSlider> exponents;
+ exponents.reserve(expCount);
+ std::vector<std::vector<word32> > baseIndices(expCount);
+ std::vector<std::vector<bool> > negateBase(expCount);
+ std::vector<std::vector<word32> > exponentWindows(expCount);
+ unsigned int i;
+
+ for (i=0; i<expCount; i++)
+ {
+ assert(expBegin->NotNegative());
+ exponents.push_back(WindowSlider(*expBegin++, InversionIsFast(), 5));
+ exponents[i].FindNextWindow();
+ }
+
+ unsigned int expBitPosition = 0;
+ bool notDone = true;
+
+ while (notDone)
+ {
+ notDone = false;
+ bool baseAdded = false;
+ for (i=0; i<expCount; i++)
+ {
+ if (!exponents[i].finished && expBitPosition == exponents[i].windowBegin)
+ {
+ if (!baseAdded)
+ {
+ bases.push_back(rd.P);
+ baseAdded =true;
+ }
+
+ exponentWindows[i].push_back(exponents[i].expWindow);
+ baseIndices[i].push_back((word32)bases.size()-1);
+ negateBase[i].push_back(exponents[i].negateNext);
+
+ exponents[i].FindNextWindow();
+ }
+ notDone = notDone || !exponents[i].finished;
+ }
+
+ if (notDone)
+ {
+ rd.Double();
+ expBitPosition++;
+ }
+ }
+
+ // convert from projective to affine coordinates
+ ParallelInvert(GetField(), ZIterator(bases.begin()), ZIterator(bases.end()));
+ for (i=0; i<bases.size(); i++)
+ {
+ if (bases[i].z.NotZero())
+ {
+ bases[i].y = GetField().Multiply(bases[i].y, bases[i].z);
+ bases[i].z = GetField().Square(bases[i].z);
+ bases[i].x = GetField().Multiply(bases[i].x, bases[i].z);
+ bases[i].y = GetField().Multiply(bases[i].y, bases[i].z);
+ }
+ }
+
+ std::vector<BaseAndExponent<Point, Integer> > finalCascade;
+ for (i=0; i<expCount; i++)
+ {
+ finalCascade.resize(baseIndices[i].size());
+ for (unsigned int j=0; j<baseIndices[i].size(); j++)
+ {
+ ProjectivePoint &base = bases[baseIndices[i][j]];
+ if (base.z.IsZero())
+ finalCascade[j].base.identity = true;
+ else
+ {
+ finalCascade[j].base.identity = false;
+ finalCascade[j].base.x = base.x;
+ if (negateBase[i][j])
+ finalCascade[j].base.y = GetField().Inverse(base.y);
+ else
+ finalCascade[j].base.y = base.y;
+ }
+ finalCascade[j].exponent = Integer(Integer::POSITIVE, 0, exponentWindows[i][j]);
+ }
+ results[i] = GeneralCascadeMultiplication(*this, finalCascade.begin(), finalCascade.end());
+ }
+}
+
+ECP::Point ECP::CascadeScalarMultiply(const Point &P, const Integer &k1, const Point &Q, const Integer &k2) const
+{
+ if (!GetField().IsMontgomeryRepresentation())
+ {
+ ECP ecpmr(*this, true);
+ const ModularArithmetic &mr = ecpmr.GetField();
+ return FromMontgomery(mr, ecpmr.CascadeScalarMultiply(ToMontgomery(mr, P), k1, ToMontgomery(mr, Q), k2));
+ }
+ else
+ return AbstractGroup<Point>::CascadeScalarMultiply(P, k1, Q, k2);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/ecp.h b/plugins/CryptoPP/crypto/src/ecp.h new file mode 100644 index 0000000000..07f906c9aa --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ecp.h @@ -0,0 +1,126 @@ +#ifndef CRYPTOPP_ECP_H
+#define CRYPTOPP_ECP_H
+
+#include "modarith.h"
+#include "eprecomp.h"
+#include "smartptr.h"
+#include "pubkey.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Elliptical Curve Point
+struct CRYPTOPP_DLL ECPPoint
+{
+ ECPPoint() : identity(true) {}
+ ECPPoint(const Integer &x, const Integer &y)
+ : identity(false), x(x), y(y) {}
+
+ bool operator==(const ECPPoint &t) const
+ {return (identity && t.identity) || (!identity && !t.identity && x==t.x && y==t.y);}
+ bool operator< (const ECPPoint &t) const
+ {return identity ? !t.identity : (!t.identity && (x<t.x || (x==t.x && y<t.y)));}
+
+ bool identity;
+ Integer x, y;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractGroup<ECPPoint>;
+
+//! Elliptic Curve over GF(p), where p is prime
+class CRYPTOPP_DLL ECP : public AbstractGroup<ECPPoint>
+{
+public:
+ typedef ModularArithmetic Field;
+ typedef Integer FieldElement;
+ typedef ECPPoint Point;
+
+ ECP() {}
+ ECP(const ECP &ecp, bool convertToMontgomeryRepresentation = false);
+ ECP(const Integer &modulus, const FieldElement &a, const FieldElement &b)
+ : m_fieldPtr(new Field(modulus)), m_a(a.IsNegative() ? modulus+a : a), m_b(b) {}
+ // construct from BER encoded parameters
+ // this constructor will decode and extract the the fields fieldID and curve of the sequence ECParameters
+ ECP(BufferedTransformation &bt);
+
+ // encode the fields fieldID and curve of the sequence ECParameters
+ void DEREncode(BufferedTransformation &bt) const;
+
+ bool Equal(const Point &P, const Point &Q) const;
+ const Point& Identity() const;
+ const Point& Inverse(const Point &P) const;
+ bool InversionIsFast() const {return true;}
+ const Point& Add(const Point &P, const Point &Q) const;
+ const Point& Double(const Point &P) const;
+ Point ScalarMultiply(const Point &P, const Integer &k) const;
+ Point CascadeScalarMultiply(const Point &P, const Integer &k1, const Point &Q, const Integer &k2) const;
+ void SimultaneousMultiply(Point *results, const Point &base, const Integer *exponents, unsigned int exponentsCount) const;
+
+ Point Multiply(const Integer &k, const Point &P) const
+ {return ScalarMultiply(P, k);}
+ Point CascadeMultiply(const Integer &k1, const Point &P, const Integer &k2, const Point &Q) const
+ {return CascadeScalarMultiply(P, k1, Q, k2);}
+
+ bool ValidateParameters(RandomNumberGenerator &rng, unsigned int level=3) const;
+ bool VerifyPoint(const Point &P) const;
+
+ unsigned int EncodedPointSize(bool compressed = false) const
+ {return 1 + (compressed?1:2)*GetField().MaxElementByteLength();}
+ // returns false if point is compressed and not valid (doesn't check if uncompressed)
+ bool DecodePoint(Point &P, BufferedTransformation &bt, size_t len) const;
+ bool DecodePoint(Point &P, const byte *encodedPoint, size_t len) const;
+ void EncodePoint(byte *encodedPoint, const Point &P, bool compressed) const;
+ void EncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const;
+
+ Point BERDecodePoint(BufferedTransformation &bt) const;
+ void DEREncodePoint(BufferedTransformation &bt, const Point &P, bool compressed) const;
+
+ Integer FieldSize() const {return GetField().GetModulus();}
+ const Field & GetField() const {return *m_fieldPtr;}
+ const FieldElement & GetA() const {return m_a;}
+ const FieldElement & GetB() const {return m_b;}
+
+ bool operator==(const ECP &rhs) const
+ {return GetField() == rhs.GetField() && m_a == rhs.m_a && m_b == rhs.m_b;}
+
+private:
+ clonable_ptr<Field> m_fieldPtr;
+ FieldElement m_a, m_b;
+ mutable Point m_R;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_FixedBasePrecomputationImpl<ECP::Point>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_GroupPrecomputation<ECP::Point>;
+
+template <class T> class EcPrecomputation;
+
+//! ECP precomputation
+template<> class EcPrecomputation<ECP> : public DL_GroupPrecomputation<ECP::Point>
+{
+public:
+ typedef ECP EllipticCurve;
+
+ // DL_GroupPrecomputation
+ bool NeedConversions() const {return true;}
+ Element ConvertIn(const Element &P) const
+ {return P.identity ? P : ECP::Point(m_ec->GetField().ConvertIn(P.x), m_ec->GetField().ConvertIn(P.y));};
+ Element ConvertOut(const Element &P) const
+ {return P.identity ? P : ECP::Point(m_ec->GetField().ConvertOut(P.x), m_ec->GetField().ConvertOut(P.y));}
+ const AbstractGroup<Element> & GetGroup() const {return *m_ec;}
+ Element BERDecodeElement(BufferedTransformation &bt) const {return m_ec->BERDecodePoint(bt);}
+ void DEREncodeElement(BufferedTransformation &bt, const Element &v) const {m_ec->DEREncodePoint(bt, v, false);}
+
+ // non-inherited
+ void SetCurve(const ECP &ec)
+ {
+ m_ec.reset(new ECP(ec, true));
+ m_ecOriginal = ec;
+ }
+ const ECP & GetCurve() const {return *m_ecOriginal;}
+
+private:
+ value_ptr<ECP> m_ec, m_ecOriginal;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/elgamal.cpp b/plugins/CryptoPP/crypto/src/elgamal.cpp new file mode 100644 index 0000000000..ff0a1dcc90 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/elgamal.cpp @@ -0,0 +1,17 @@ +// elgamal.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "elgamal.h"
+#include "asn.h"
+#include "nbtheory.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void ElGamal_TestInstantiations()
+{
+ ElGamalEncryptor test1(1, 1, 1);
+ ElGamalDecryptor test2(NullRNG(), 123);
+ ElGamalEncryptor test3(test2);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/elgamal.h b/plugins/CryptoPP/crypto/src/elgamal.h new file mode 100644 index 0000000000..1c5d53ba22 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/elgamal.h @@ -0,0 +1,121 @@ +#ifndef CRYPTOPP_ELGAMAL_H
+#define CRYPTOPP_ELGAMAL_H
+
+#include "modexppc.h"
+#include "dsa.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class CRYPTOPP_NO_VTABLE ElGamalBase : public DL_KeyAgreementAlgorithm_DH<Integer, NoCofactorMultiplication>,
+ public DL_KeyDerivationAlgorithm<Integer>,
+ public DL_SymmetricEncryptionAlgorithm
+{
+public:
+ void Derive(const DL_GroupParameters<Integer> &groupParams, byte *derivedKey, size_t derivedLength, const Integer &agreedElement, const Integer &ephemeralPublicKey, const NameValuePairs &derivationParams) const
+ {
+ agreedElement.Encode(derivedKey, derivedLength);
+ }
+
+ size_t GetSymmetricKeyLength(size_t plainTextLength) const
+ {
+ return GetGroupParameters().GetModulus().ByteCount();
+ }
+
+ size_t GetSymmetricCiphertextLength(size_t plainTextLength) const
+ {
+ unsigned int len = GetGroupParameters().GetModulus().ByteCount();
+ if (plainTextLength <= GetMaxSymmetricPlaintextLength(len))
+ return len;
+ else
+ return 0;
+ }
+
+ size_t GetMaxSymmetricPlaintextLength(size_t cipherTextLength) const
+ {
+ unsigned int len = GetGroupParameters().GetModulus().ByteCount();
+ if (cipherTextLength == len)
+ return STDMIN(255U, len-3);
+ else
+ return 0;
+ }
+
+ void SymmetricEncrypt(RandomNumberGenerator &rng, const byte *key, const byte *plainText, size_t plainTextLength, byte *cipherText, const NameValuePairs ¶meters) const
+ {
+ const Integer &p = GetGroupParameters().GetModulus();
+ unsigned int modulusLen = p.ByteCount();
+
+ SecByteBlock block(modulusLen-1);
+ rng.GenerateBlock(block, modulusLen-2-plainTextLength);
+ memcpy(block+modulusLen-2-plainTextLength, plainText, plainTextLength);
+ block[modulusLen-2] = (byte)plainTextLength;
+
+ a_times_b_mod_c(Integer(key, modulusLen), Integer(block, modulusLen-1), p).Encode(cipherText, modulusLen);
+ }
+
+ DecodingResult SymmetricDecrypt(const byte *key, const byte *cipherText, size_t cipherTextLength, byte *plainText, const NameValuePairs ¶meters) const
+ {
+ const Integer &p = GetGroupParameters().GetModulus();
+ unsigned int modulusLen = p.ByteCount();
+
+ if (cipherTextLength != modulusLen)
+ return DecodingResult();
+
+ Integer m = a_times_b_mod_c(Integer(cipherText, modulusLen), Integer(key, modulusLen).InverseMod(p), p);
+
+ m.Encode(plainText, 1);
+ unsigned int plainTextLength = plainText[0];
+ if (plainTextLength > GetMaxSymmetricPlaintextLength(modulusLen))
+ return DecodingResult();
+ m >>= 8;
+ m.Encode(plainText, plainTextLength);
+ return DecodingResult(plainTextLength);
+ }
+
+ virtual const DL_GroupParameters_GFP & GetGroupParameters() const =0;
+};
+
+template <class BASE, class SCHEME_OPTIONS, class KEY>
+class ElGamalObjectImpl : public DL_ObjectImplBase<BASE, SCHEME_OPTIONS, KEY>, public ElGamalBase
+{
+public:
+ size_t FixedMaxPlaintextLength() const {return this->MaxPlaintextLength(FixedCiphertextLength());}
+ size_t FixedCiphertextLength() const {return this->CiphertextLength(0);}
+
+ const DL_GroupParameters_GFP & GetGroupParameters() const {return this->GetKey().GetGroupParameters();}
+
+ DecodingResult FixedLengthDecrypt(RandomNumberGenerator &rng, const byte *cipherText, byte *plainText) const
+ {return Decrypt(rng, cipherText, FixedCiphertextLength(), plainText);}
+
+protected:
+ const DL_KeyAgreementAlgorithm<Integer> & GetKeyAgreementAlgorithm() const {return *this;}
+ const DL_KeyDerivationAlgorithm<Integer> & GetKeyDerivationAlgorithm() const {return *this;}
+ const DL_SymmetricEncryptionAlgorithm & GetSymmetricEncryptionAlgorithm() const {return *this;}
+};
+
+struct ElGamalKeys
+{
+ typedef DL_CryptoKeys_GFP::GroupParameters GroupParameters;
+ typedef DL_PrivateKey_GFP_OldFormat<DL_CryptoKeys_GFP::PrivateKey> PrivateKey;
+ typedef DL_PublicKey_GFP_OldFormat<DL_CryptoKeys_GFP::PublicKey> PublicKey;
+};
+
+//! ElGamal encryption scheme with non-standard padding
+struct ElGamal
+{
+ typedef DL_CryptoSchemeOptions<ElGamal, ElGamalKeys, int, int, int> SchemeOptions;
+
+ static const char * StaticAlgorithmName() {return "ElgamalEnc/Crypto++Padding";}
+
+ typedef SchemeOptions::GroupParameters GroupParameters;
+ //! implements PK_Encryptor interface
+ typedef PK_FinalTemplate<ElGamalObjectImpl<DL_EncryptorBase<Integer>, SchemeOptions, SchemeOptions::PublicKey> > Encryptor;
+ //! implements PK_Decryptor interface
+ typedef PK_FinalTemplate<ElGamalObjectImpl<DL_DecryptorBase<Integer>, SchemeOptions, SchemeOptions::PrivateKey> > Decryptor;
+};
+
+typedef ElGamal::Encryptor ElGamalEncryptor;
+typedef ElGamal::Decryptor ElGamalDecryptor;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/elgc1024.dat b/plugins/CryptoPP/crypto/src/elgc1024.dat new file mode 100644 index 0000000000..37518b6fbe --- /dev/null +++ b/plugins/CryptoPP/crypto/src/elgc1024.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/emsa2.cpp b/plugins/CryptoPP/crypto/src/emsa2.cpp new file mode 100644 index 0000000000..43974358f6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/emsa2.cpp @@ -0,0 +1,34 @@ +// emsa2.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "emsa2.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void EMSA2Pad::ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+{
+ assert(representativeBitLength >= MinRepresentativeBitLength(hashIdentifier.second, hash.DigestSize()));
+
+ if (representativeBitLength % 8 != 7)
+ throw PK_SignatureScheme::InvalidKeyLength("EMSA2: EMSA2 requires a key length that is a multiple of 8");
+
+ size_t digestSize = hash.DigestSize();
+ size_t representativeByteLength = BitsToBytes(representativeBitLength);
+
+ representative[0] = messageEmpty ? 0x4b : 0x6b;
+ memset(representative+1, 0xbb, representativeByteLength-digestSize-4); // pad with 0xbb
+ byte *afterP2 = representative+representativeByteLength-digestSize-3;
+ afterP2[0] = 0xba;
+ hash.Final(afterP2+1);
+ representative[representativeByteLength-2] = *hashIdentifier.first;
+ representative[representativeByteLength-1] = 0xcc;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/emsa2.h b/plugins/CryptoPP/crypto/src/emsa2.h new file mode 100644 index 0000000000..911bd9707d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/emsa2.h @@ -0,0 +1,86 @@ +#ifndef CRYPTOPP_EMSA2_H
+#define CRYPTOPP_EMSA2_H
+
+/** \file
+ This file contains various padding schemes for public key algorithms.
+*/
+
+#include "cryptlib.h"
+#include "pubkey.h"
+
+#ifdef CRYPTOPP_IS_DLL
+#include "sha.h"
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class H> class EMSA2HashId
+{
+public:
+ static const byte id;
+};
+
+template <class BASE>
+class EMSA2HashIdLookup : public BASE
+{
+public:
+ struct HashIdentifierLookup
+ {
+ template <class H> struct HashIdentifierLookup2
+ {
+ static HashIdentifier Lookup()
+ {
+ return HashIdentifier(&EMSA2HashId<H>::id, 1);
+ }
+ };
+ };
+};
+
+// EMSA2HashId can be instantiated with the following classes.
+class SHA1;
+class RIPEMD160;
+class RIPEMD128;
+class SHA256;
+class SHA384;
+class SHA512;
+class Whirlpool;
+class SHA224;
+// end of list
+
+#ifdef CRYPTOPP_IS_DLL
+CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA1>;
+CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA224>;
+CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA256>;
+CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA384>;
+CRYPTOPP_DLL_TEMPLATE_CLASS EMSA2HashId<SHA512>;
+#endif
+
+//! _
+class CRYPTOPP_DLL EMSA2Pad : public EMSA2HashIdLookup<PK_DeterministicSignatureMessageEncodingMethod>
+{
+public:
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "EMSA2";}
+
+ size_t MinRepresentativeBitLength(size_t hashIdentifierLength, size_t digestLength) const
+ {return 8*digestLength + 31;}
+
+ void ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const;
+};
+
+//! EMSA2, for use with RWSS and RSA_ISO
+/*! Only the following hash functions are supported by this signature standard:
+ \dontinclude emsa2.h
+ \skip EMSA2HashId can be instantiated
+ \until end of list
+*/
+struct P1363_EMSA2 : public SignatureStandard
+{
+ typedef EMSA2Pad SignatureMessageEncodingMethod;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/eprecomp.cpp b/plugins/CryptoPP/crypto/src/eprecomp.cpp new file mode 100644 index 0000000000..67a4ab6105 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/eprecomp.cpp @@ -0,0 +1,117 @@ +// eprecomp.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+// prevent Sun's CC compiler from including this file automatically
+#if !defined(__SUNPRO_CC) || defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES)
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "eprecomp.h"
+#include "asn.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T> void DL_FixedBasePrecomputationImpl<T>::SetBase(const DL_GroupPrecomputation<Element> &group, const Element &i_base)
+{
+ m_base = group.NeedConversions() ? group.ConvertIn(i_base) : i_base;
+
+ if (m_bases.empty() || !(m_base == m_bases[0]))
+ {
+ m_bases.resize(1);
+ m_bases[0] = m_base;
+ }
+
+ if (group.NeedConversions())
+ m_base = i_base;
+}
+
+template <class T> void DL_FixedBasePrecomputationImpl<T>::Precompute(const DL_GroupPrecomputation<Element> &group, unsigned int maxExpBits, unsigned int storage)
+{
+ assert(m_bases.size() > 0);
+ assert(storage <= maxExpBits);
+
+ if (storage > 1)
+ {
+ m_windowSize = (maxExpBits+storage-1)/storage;
+ m_exponentBase = Integer::Power2(m_windowSize);
+ }
+
+ m_bases.resize(storage);
+ for (unsigned i=1; i<storage; i++)
+ m_bases[i] = group.GetGroup().ScalarMultiply(m_bases[i-1], m_exponentBase);
+}
+
+template <class T> void DL_FixedBasePrecomputationImpl<T>::Load(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ word32 version;
+ BERDecodeUnsigned<word32>(seq, version, INTEGER, 1, 1);
+ m_exponentBase.BERDecode(seq);
+ m_windowSize = m_exponentBase.BitCount() - 1;
+ m_bases.clear();
+ while (!seq.EndReached())
+ m_bases.push_back(group.BERDecodeElement(seq));
+ if (!m_bases.empty() && group.NeedConversions())
+ m_base = group.ConvertOut(m_bases[0]);
+ seq.MessageEnd();
+}
+
+template <class T> void DL_FixedBasePrecomputationImpl<T>::Save(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ DEREncodeUnsigned<word32>(seq, 1); // version
+ m_exponentBase.DEREncode(seq);
+ for (unsigned i=0; i<m_bases.size(); i++)
+ group.DEREncodeElement(seq, m_bases[i]);
+ seq.MessageEnd();
+}
+
+template <class T> void DL_FixedBasePrecomputationImpl<T>::PrepareCascade(const DL_GroupPrecomputation<Element> &i_group, std::vector<BaseAndExponent<Element> > &eb, const Integer &exponent) const
+{
+ const AbstractGroup<T> &group = i_group.GetGroup();
+
+ Integer r, q, e = exponent;
+ bool fastNegate = group.InversionIsFast() && m_windowSize > 1;
+ unsigned int i;
+
+ for (i=0; i+1<m_bases.size(); i++)
+ {
+ Integer::DivideByPowerOf2(r, q, e, m_windowSize);
+ std::swap(q, e);
+ if (fastNegate && r.GetBit(m_windowSize-1))
+ {
+ ++e;
+ eb.push_back(BaseAndExponent<Element>(group.Inverse(m_bases[i]), m_exponentBase - r));
+ }
+ else
+ eb.push_back(BaseAndExponent<Element>(m_bases[i], r));
+ }
+ eb.push_back(BaseAndExponent<Element>(m_bases[i], e));
+}
+
+template <class T> T DL_FixedBasePrecomputationImpl<T>::Exponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent) const
+{
+ std::vector<BaseAndExponent<Element> > eb; // array of segments of the exponent and precalculated bases
+ eb.reserve(m_bases.size());
+ PrepareCascade(group, eb, exponent);
+ return group.ConvertOut(GeneralCascadeMultiplication<Element>(group.GetGroup(), eb.begin(), eb.end()));
+}
+
+template <class T> T
+ DL_FixedBasePrecomputationImpl<T>::CascadeExponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent,
+ const DL_FixedBasePrecomputation<T> &i_pc2, const Integer &exponent2) const
+{
+ std::vector<BaseAndExponent<Element> > eb; // array of segments of the exponent and precalculated bases
+ const DL_FixedBasePrecomputationImpl<T> &pc2 = static_cast<const DL_FixedBasePrecomputationImpl<T> &>(i_pc2);
+ eb.reserve(m_bases.size() + pc2.m_bases.size());
+ PrepareCascade(group, eb, exponent);
+ pc2.PrepareCascade(group, eb, exponent2);
+ return group.ConvertOut(GeneralCascadeMultiplication<Element>(group.GetGroup(), eb.begin(), eb.end()));
+}
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/eprecomp.h b/plugins/CryptoPP/crypto/src/eprecomp.h new file mode 100644 index 0000000000..ade6c3400a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/eprecomp.h @@ -0,0 +1,73 @@ +#ifndef CRYPTOPP_EPRECOMP_H
+#define CRYPTOPP_EPRECOMP_H
+
+#include "integer.h"
+#include "algebra.h"
+#include <vector>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T>
+class DL_GroupPrecomputation
+{
+public:
+ typedef T Element;
+
+ virtual bool NeedConversions() const {return false;}
+ virtual Element ConvertIn(const Element &v) const {return v;}
+ virtual Element ConvertOut(const Element &v) const {return v;}
+ virtual const AbstractGroup<Element> & GetGroup() const =0;
+ virtual Element BERDecodeElement(BufferedTransformation &bt) const =0;
+ virtual void DEREncodeElement(BufferedTransformation &bt, const Element &P) const =0;
+};
+
+template <class T>
+class DL_FixedBasePrecomputation
+{
+public:
+ typedef T Element;
+
+ virtual bool IsInitialized() const =0;
+ virtual void SetBase(const DL_GroupPrecomputation<Element> &group, const Element &base) =0;
+ virtual const Element & GetBase(const DL_GroupPrecomputation<Element> &group) const =0;
+ virtual void Precompute(const DL_GroupPrecomputation<Element> &group, unsigned int maxExpBits, unsigned int storage) =0;
+ virtual void Load(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &storedPrecomputation) =0;
+ virtual void Save(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &storedPrecomputation) const =0;
+ virtual Element Exponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent) const =0;
+ virtual Element CascadeExponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent, const DL_FixedBasePrecomputation<Element> &pc2, const Integer &exponent2) const =0;
+};
+
+template <class T>
+class DL_FixedBasePrecomputationImpl : public DL_FixedBasePrecomputation<T>
+{
+public:
+ typedef T Element;
+
+ // DL_FixedBasePrecomputation
+ bool IsInitialized() const
+ {return !m_bases.empty();}
+ void SetBase(const DL_GroupPrecomputation<Element> &group, const Element &base);
+ const Element & GetBase(const DL_GroupPrecomputation<Element> &group) const
+ {return group.NeedConversions() ? m_base : m_bases[0];}
+ void Precompute(const DL_GroupPrecomputation<Element> &group, unsigned int maxExpBits, unsigned int storage);
+ void Load(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &storedPrecomputation);
+ void Save(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &storedPrecomputation) const;
+ Element Exponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent) const;
+ Element CascadeExponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent, const DL_FixedBasePrecomputation<Element> &pc2, const Integer &exponent2) const;
+
+private:
+ void PrepareCascade(const DL_GroupPrecomputation<Element> &group, std::vector<BaseAndExponent<Element> > &eb, const Integer &exponent) const;
+
+ Element m_base;
+ unsigned int m_windowSize;
+ Integer m_exponentBase; // what base to represent the exponent in
+ std::vector<Element> m_bases; // precalculated bases
+};
+
+NAMESPACE_END
+
+#ifdef CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES
+#include "eprecomp.cpp"
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/esig1023.dat b/plugins/CryptoPP/crypto/src/esig1023.dat new file mode 100644 index 0000000000..4e43ad4629 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/esig1023.dat @@ -0,0 +1 @@ +3081E00281807040653BA4FCD5C66E3318B31E82654C5A62957F68D2EE6AE10BD6678D7A14EEF8EBF0C85F28FE22056C12B2A2DD4E9C897EB2FF06D57DB03B872C049ED2806DC3E4D86F2947D134065AC642F233F95FBCB55C533274FA91FFDC0CEB9E71B8795B71A977C7956001FC19E28DE18A80B20E4AE8F775B952CEEA0DEFEAE8E93D7F020120022B1EC74E9FC5EEA090E8DDF4BDB64861C7DC3F8EC7E64286EC2FE39DA55B4763C582DB48146521BDEF0146D5022B1E559EB15755298408E4E4C6F4791BF075C7A8C9B3C7F5B7FA3E8C322BA0A160C09A9DB6BBC4974BE0F877
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/esig1536.dat b/plugins/CryptoPP/crypto/src/esig1536.dat new file mode 100644 index 0000000000..8e10d134cd --- /dev/null +++ b/plugins/CryptoPP/crypto/src/esig1536.dat @@ -0,0 +1 @@ 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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/esig2046.dat b/plugins/CryptoPP/crypto/src/esig2046.dat new file mode 100644 index 0000000000..1c318540a4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/esig2046.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/esign.cpp b/plugins/CryptoPP/crypto/src/esign.cpp new file mode 100644 index 0000000000..39d80a61fc --- /dev/null +++ b/plugins/CryptoPP/crypto/src/esign.cpp @@ -0,0 +1,210 @@ +// esign.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "esign.h"
+#include "asn.h"
+#include "modarith.h"
+#include "nbtheory.h"
+#include "sha.h"
+#include "algparam.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void ESIGN_TestInstantiations()
+{
+ ESIGN<SHA>::Verifier x1(1, 1);
+ ESIGN<SHA>::Signer x2(NullRNG(), 1);
+ ESIGN<SHA>::Verifier x3(x2);
+ ESIGN<SHA>::Verifier x4(x2.GetKey());
+ ESIGN<SHA>::Verifier x5(x3);
+ ESIGN<SHA>::Signer x6 = x2;
+
+ x6 = x2;
+ x3 = ESIGN<SHA>::Verifier(x2);
+ x4 = x2.GetKey();
+}
+
+void ESIGNFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ m_n.BERDecode(seq);
+ m_e.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void ESIGNFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_n.DEREncode(seq);
+ m_e.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer ESIGNFunction::ApplyFunction(const Integer &x) const
+{
+ DoQuickSanityCheck();
+ return STDMIN(a_exp_b_mod_c(x, m_e, m_n) >> (2*GetK()+2), MaxImage());
+}
+
+bool ESIGNFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = true;
+ pass = pass && m_n > Integer::One() && m_n.IsOdd();
+ pass = pass && m_e >= 8 && m_e < m_n;
+ return pass;
+}
+
+bool ESIGNFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_GET_FUNCTION_ENTRY(PublicExponent)
+ ;
+}
+
+void ESIGNFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_SET_FUNCTION_ENTRY(PublicExponent)
+ ;
+}
+
+// *****************************************************************************
+
+void InvertibleESIGNFunction::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs ¶m)
+{
+ int modulusSize = 1023*2;
+ param.GetIntValue("ModulusSize", modulusSize) || param.GetIntValue("KeySize", modulusSize);
+
+ if (modulusSize < 24)
+ throw InvalidArgument("InvertibleESIGNFunction: specified modulus size is too small");
+
+ if (modulusSize % 3 != 0)
+ throw InvalidArgument("InvertibleESIGNFunction: modulus size must be divisible by 3");
+
+ m_e = param.GetValueWithDefault("PublicExponent", Integer(32));
+
+ if (m_e < 8)
+ throw InvalidArgument("InvertibleESIGNFunction: public exponents less than 8 may not be secure");
+
+ // VC70 workaround: putting these after primeParam causes overlapped stack allocation
+ ConstByteArrayParameter seedParam;
+ SecByteBlock seed;
+
+ const Integer minP = Integer(204) << (modulusSize/3-8);
+ const Integer maxP = Integer::Power2(modulusSize/3)-1;
+ const NameValuePairs &primeParam = MakeParameters("Min", minP)("Max", maxP)("RandomNumberType", Integer::PRIME);
+
+ if (param.GetValue("Seed", seedParam))
+ {
+ seed.resize(seedParam.size() + 4);
+ memcpy(seed + 4, seedParam.begin(), seedParam.size());
+
+ PutWord(false, BIG_ENDIAN_ORDER, seed, (word32)0);
+ m_p.GenerateRandom(rng, CombinedNameValuePairs(primeParam, MakeParameters("Seed", ConstByteArrayParameter(seed))));
+ PutWord(false, BIG_ENDIAN_ORDER, seed, (word32)1);
+ m_q.GenerateRandom(rng, CombinedNameValuePairs(primeParam, MakeParameters("Seed", ConstByteArrayParameter(seed))));
+ }
+ else
+ {
+ m_p.GenerateRandom(rng, primeParam);
+ m_q.GenerateRandom(rng, primeParam);
+ }
+
+ m_n = m_p * m_p * m_q;
+
+ assert(m_n.BitCount() == modulusSize);
+}
+
+void InvertibleESIGNFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder privateKey(bt);
+ m_n.BERDecode(privateKey);
+ m_e.BERDecode(privateKey);
+ m_p.BERDecode(privateKey);
+ m_q.BERDecode(privateKey);
+ privateKey.MessageEnd();
+}
+
+void InvertibleESIGNFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder privateKey(bt);
+ m_n.DEREncode(privateKey);
+ m_e.DEREncode(privateKey);
+ m_p.DEREncode(privateKey);
+ m_q.DEREncode(privateKey);
+ privateKey.MessageEnd();
+}
+
+Integer InvertibleESIGNFunction::CalculateRandomizedInverse(RandomNumberGenerator &rng, const Integer &x) const
+{
+ DoQuickSanityCheck();
+
+ Integer pq = m_p * m_q;
+ Integer p2 = m_p * m_p;
+ Integer r, z, re, a, w0, w1;
+
+ do
+ {
+ r.Randomize(rng, Integer::Zero(), pq);
+ z = x << (2*GetK()+2);
+ re = a_exp_b_mod_c(r, m_e, m_n);
+ a = (z - re) % m_n;
+ Integer::Divide(w1, w0, a, pq);
+ if (w1.NotZero())
+ {
+ ++w0;
+ w1 = pq - w1;
+ }
+ }
+ while ((w1 >> 2*GetK()+1).IsPositive());
+
+ ModularArithmetic modp(m_p);
+ Integer t = modp.Divide(w0 * r % m_p, m_e * re % m_p);
+ Integer s = r + t*pq;
+ assert(s < m_n);
+/*
+ using namespace std;
+ cout << "f = " << x << endl;
+ cout << "r = " << r << endl;
+ cout << "z = " << z << endl;
+ cout << "a = " << a << endl;
+ cout << "w0 = " << w0 << endl;
+ cout << "w1 = " << w1 << endl;
+ cout << "t = " << t << endl;
+ cout << "s = " << s << endl;
+*/
+ return s;
+}
+
+bool InvertibleESIGNFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = ESIGNFunction::Validate(rng, level);
+ pass = pass && m_p > Integer::One() && m_p.IsOdd() && m_p < m_n;
+ pass = pass && m_q > Integer::One() && m_q.IsOdd() && m_q < m_n;
+ pass = pass && m_p.BitCount() == m_q.BitCount();
+ if (level >= 1)
+ pass = pass && m_p * m_p * m_q == m_n;
+ if (level >= 2)
+ pass = pass && VerifyPrime(rng, m_p, level-2) && VerifyPrime(rng, m_q, level-2);
+ return pass;
+}
+
+bool InvertibleESIGNFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper<ESIGNFunction>(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime2)
+ ;
+}
+
+void InvertibleESIGNFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper<ESIGNFunction>(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime2)
+ ;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/esign.h b/plugins/CryptoPP/crypto/src/esign.h new file mode 100644 index 0000000000..058e414cc3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/esign.h @@ -0,0 +1,128 @@ +#ifndef CRYPTOPP_ESIGN_H
+#define CRYPTOPP_ESIGN_H
+
+/** \file
+ This file contains classes that implement the
+ ESIGN signature schemes as defined in IEEE P1363a.
+*/
+
+#include "pubkey.h"
+#include "integer.h"
+#include "asn.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class ESIGNFunction : public TrapdoorFunction, public ASN1CryptoMaterial<PublicKey>
+{
+ typedef ESIGNFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n, const Integer &e)
+ {m_n = n; m_e = e;}
+
+ // PublicKey
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ // CryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ // TrapdoorFunction
+ Integer ApplyFunction(const Integer &x) const;
+ Integer PreimageBound() const {return m_n;}
+ Integer ImageBound() const {return Integer::Power2(GetK());}
+
+ // non-derived
+ const Integer & GetModulus() const {return m_n;}
+ const Integer & GetPublicExponent() const {return m_e;}
+
+ void SetModulus(const Integer &n) {m_n = n;}
+ void SetPublicExponent(const Integer &e) {m_e = e;}
+
+protected:
+ unsigned int GetK() const {return m_n.BitCount()/3-1;}
+
+ Integer m_n, m_e;
+};
+
+//! _
+class InvertibleESIGNFunction : public ESIGNFunction, public RandomizedTrapdoorFunctionInverse, public PrivateKey
+{
+ typedef InvertibleESIGNFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n, const Integer &e, const Integer &p, const Integer &q)
+ {m_n = n; m_e = e; m_p = p; m_q = q;}
+ // generate a random private key
+ void Initialize(RandomNumberGenerator &rng, unsigned int modulusBits)
+ {GenerateRandomWithKeySize(rng, modulusBits);}
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ Integer CalculateRandomizedInverse(RandomNumberGenerator &rng, const Integer &x) const;
+
+ // GeneratibleCryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+ /*! parameters: (ModulusSize) */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+
+ const Integer& GetPrime1() const {return m_p;}
+ const Integer& GetPrime2() const {return m_q;}
+
+ void SetPrime1(const Integer &p) {m_p = p;}
+ void SetPrime2(const Integer &q) {m_q = q;}
+
+protected:
+ Integer m_p, m_q;
+};
+
+//! _
+template <class T>
+class EMSA5Pad : public PK_DeterministicSignatureMessageEncodingMethod
+{
+public:
+ static const char *StaticAlgorithmName() {return "EMSA5";}
+
+ void ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+ {
+ SecByteBlock digest(hash.DigestSize());
+ hash.Final(digest);
+ size_t representativeByteLength = BitsToBytes(representativeBitLength);
+ T mgf;
+ mgf.GenerateAndMask(hash, representative, representativeByteLength, digest, digest.size(), false);
+ if (representativeBitLength % 8 != 0)
+ representative[0] = (byte)Crop(representative[0], representativeBitLength % 8);
+ }
+};
+
+//! EMSA5, for use with ESIGN
+struct P1363_EMSA5 : public SignatureStandard
+{
+ typedef EMSA5Pad<P1363_MGF1> SignatureMessageEncodingMethod;
+};
+
+struct ESIGN_Keys
+{
+ static std::string StaticAlgorithmName() {return "ESIGN";}
+ typedef ESIGNFunction PublicKey;
+ typedef InvertibleESIGNFunction PrivateKey;
+};
+
+//! ESIGN, as defined in IEEE P1363a
+template <class H, class STANDARD = P1363_EMSA5>
+struct ESIGN : public TF_SS<STANDARD, H, ESIGN_Keys>
+{
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/factory.h b/plugins/CryptoPP/crypto/src/factory.h new file mode 100644 index 0000000000..3c22c1b8f2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/factory.h @@ -0,0 +1,128 @@ +#ifndef CRYPTOPP_OBJFACT_H
+#define CRYPTOPP_OBJFACT_H
+
+#include "cryptlib.h"
+#include <map>
+#include <vector>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+template <class AbstractClass>
+class ObjectFactory
+{
+public:
+ virtual AbstractClass * CreateObject() const =0;
+};
+
+//! _
+template <class AbstractClass, class ConcreteClass>
+class DefaultObjectFactory : public ObjectFactory<AbstractClass>
+{
+public:
+ AbstractClass * CreateObject() const
+ {
+ return new ConcreteClass;
+ }
+
+};
+
+//! _
+template <class AbstractClass, int instance=0>
+class ObjectFactoryRegistry
+{
+public:
+ class FactoryNotFound : public Exception
+ {
+ public:
+ FactoryNotFound(const char *name) : Exception(OTHER_ERROR, std::string("ObjectFactoryRegistry: could not find factory for algorithm ") + name) {}
+ };
+
+ ~ObjectFactoryRegistry()
+ {
+ for (CPP_TYPENAME Map::iterator i = m_map.begin(); i != m_map.end(); ++i)
+ {
+ delete (ObjectFactory<AbstractClass> *)i->second;
+ i->second = NULL;
+ }
+ }
+
+ void RegisterFactory(const std::string &name, ObjectFactory<AbstractClass> *factory)
+ {
+ m_map[name] = factory;
+ }
+
+ const ObjectFactory<AbstractClass> * GetFactory(const char *name) const
+ {
+ CPP_TYPENAME Map::const_iterator i = m_map.find(name);
+ return i == m_map.end() ? NULL : (ObjectFactory<AbstractClass> *)i->second;
+ }
+
+ AbstractClass *CreateObject(const char *name) const
+ {
+ const ObjectFactory<AbstractClass> *factory = GetFactory(name);
+ if (!factory)
+ throw FactoryNotFound(name);
+ return factory->CreateObject();
+ }
+
+ // Return a vector containing the factory names. This is easier than returning an iterator.
+ // from Andrew Pitonyak
+ std::vector<std::string> GetFactoryNames() const
+ {
+ std::vector<std::string> names;
+ CPP_TYPENAME Map::const_iterator iter;
+ for (iter = m_map.begin(); iter != m_map.end(); ++iter)
+ names.push_back(iter->first);
+ return names;
+ }
+
+ CRYPTOPP_NOINLINE static ObjectFactoryRegistry<AbstractClass, instance> & Registry(CRYPTOPP_NOINLINE_DOTDOTDOT);
+
+private:
+ // use void * instead of ObjectFactory<AbstractClass> * to save code size
+ typedef std::map<std::string, void *> Map;
+ Map m_map;
+};
+
+template <class AbstractClass, int instance>
+ObjectFactoryRegistry<AbstractClass, instance> & ObjectFactoryRegistry<AbstractClass, instance>::Registry(CRYPTOPP_NOINLINE_DOTDOTDOT)
+{
+ static ObjectFactoryRegistry<AbstractClass, instance> s_registry;
+ return s_registry;
+}
+
+template <class AbstractClass, class ConcreteClass, int instance = 0>
+struct RegisterDefaultFactoryFor {
+RegisterDefaultFactoryFor(const char *name=NULL)
+{
+ // BCB2006 workaround
+ std::string n = name ? std::string(name) : std::string(ConcreteClass::StaticAlgorithmName());
+ ObjectFactoryRegistry<AbstractClass, instance>::Registry().
+ RegisterFactory(n, new DefaultObjectFactory<AbstractClass, ConcreteClass>);
+}};
+
+template <class SchemeClass>
+void RegisterAsymmetricCipherDefaultFactories(const char *name=NULL, SchemeClass *dummy=NULL)
+{
+ RegisterDefaultFactoryFor<PK_Encryptor, CPP_TYPENAME SchemeClass::Encryptor>((const char *)name);
+ RegisterDefaultFactoryFor<PK_Decryptor, CPP_TYPENAME SchemeClass::Decryptor>((const char *)name);
+}
+
+template <class SchemeClass>
+void RegisterSignatureSchemeDefaultFactories(const char *name=NULL, SchemeClass *dummy=NULL)
+{
+ RegisterDefaultFactoryFor<PK_Signer, CPP_TYPENAME SchemeClass::Signer>((const char *)name);
+ RegisterDefaultFactoryFor<PK_Verifier, CPP_TYPENAME SchemeClass::Verifier>((const char *)name);
+}
+
+template <class SchemeClass>
+void RegisterSymmetricCipherDefaultFactories(const char *name=NULL, SchemeClass *dummy=NULL)
+{
+ RegisterDefaultFactoryFor<SymmetricCipher, CPP_TYPENAME SchemeClass::Encryption, ENCRYPTION>((const char *)name);
+ RegisterDefaultFactoryFor<SymmetricCipher, CPP_TYPENAME SchemeClass::Decryption, DECRYPTION>((const char *)name);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/files.cpp b/plugins/CryptoPP/crypto/src/files.cpp new file mode 100644 index 0000000000..61915d777a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/files.cpp @@ -0,0 +1,212 @@ +// files.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "files.h"
+
+#include <limits>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+using namespace std;
+
+void Files_TestInstantiations()
+{
+ FileStore f0;
+ FileSource f1;
+ FileSink f2;
+}
+
+void FileStore::StoreInitialize(const NameValuePairs ¶meters)
+{
+ m_file.reset(new std::ifstream);
+ const char *fileName;
+ if (parameters.GetValue(Name::InputFileName(), fileName))
+ {
+ ios::openmode binary = parameters.GetValueWithDefault(Name::InputBinaryMode(), true) ? ios::binary : ios::openmode(0);
+ m_file->open(fileName, ios::in | binary);
+ if (!*m_file)
+ throw OpenErr(fileName);
+ m_stream = m_file.get();
+ }
+ else
+ {
+ m_stream = NULL;
+ parameters.GetValue(Name::InputStreamPointer(), m_stream);
+ }
+ m_waiting = false;
+}
+
+lword FileStore::MaxRetrievable() const
+{
+ if (!m_stream)
+ return 0;
+
+ streampos current = m_stream->tellg();
+ streampos end = m_stream->seekg(0, ios::end).tellg();
+ m_stream->seekg(current);
+ return end-current;
+}
+
+size_t FileStore::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ if (!m_stream)
+ {
+ transferBytes = 0;
+ return 0;
+ }
+
+ lword size=transferBytes;
+ transferBytes = 0;
+
+ if (m_waiting)
+ goto output;
+
+ while (size && m_stream->good())
+ {
+ {
+ size_t spaceSize = 1024;
+ m_space = HelpCreatePutSpace(target, channel, 1, UnsignedMin(size_t(0)-1, size), spaceSize);
+
+ m_stream->read((char *)m_space, (unsigned int)STDMIN(size, (lword)spaceSize));
+ }
+ m_len = m_stream->gcount();
+ size_t blockedBytes;
+output:
+ blockedBytes = target.ChannelPutModifiable2(channel, m_space, m_len, 0, blocking);
+ m_waiting = blockedBytes > 0;
+ if (m_waiting)
+ return blockedBytes;
+ size -= m_len;
+ transferBytes += m_len;
+ }
+
+ if (!m_stream->good() && !m_stream->eof())
+ throw ReadErr();
+
+ return 0;
+}
+
+size_t FileStore::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ if (!m_stream)
+ return 0;
+
+ if (begin == 0 && end == 1)
+ {
+ int result = m_stream->peek();
+ if (result == char_traits<char>::eof())
+ return 0;
+ else
+ {
+ size_t blockedBytes = target.ChannelPut(channel, byte(result), blocking);
+ begin += 1-blockedBytes;
+ return blockedBytes;
+ }
+ }
+
+ // TODO: figure out what happens on cin
+ streampos current = m_stream->tellg();
+ streampos endPosition = m_stream->seekg(0, ios::end).tellg();
+ streampos newPosition = current + (streamoff)begin;
+
+ if (newPosition >= endPosition)
+ {
+ m_stream->seekg(current);
+ return 0; // don't try to seek beyond the end of file
+ }
+ m_stream->seekg(newPosition);
+ try
+ {
+ assert(!m_waiting);
+ lword copyMax = end-begin;
+ size_t blockedBytes = const_cast<FileStore *>(this)->TransferTo2(target, copyMax, channel, blocking);
+ begin += copyMax;
+ if (blockedBytes)
+ {
+ const_cast<FileStore *>(this)->m_waiting = false;
+ return blockedBytes;
+ }
+ }
+ catch(...)
+ {
+ m_stream->clear();
+ m_stream->seekg(current);
+ throw;
+ }
+ m_stream->clear();
+ m_stream->seekg(current);
+
+ return 0;
+}
+
+lword FileStore::Skip(lword skipMax)
+{
+ lword oldPos = m_stream->tellg();
+ std::istream::off_type offset;
+ if (!SafeConvert(skipMax, offset))
+ throw InvalidArgument("FileStore: maximum seek offset exceeded");
+ m_stream->seekg(offset, ios::cur);
+ return (lword)m_stream->tellg() - oldPos;
+}
+
+void FileSink::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_file.reset(new std::ofstream);
+ const char *fileName;
+ if (parameters.GetValue(Name::OutputFileName(), fileName))
+ {
+ ios::openmode binary = parameters.GetValueWithDefault(Name::OutputBinaryMode(), true) ? ios::binary : ios::openmode(0);
+ m_file->open(fileName, ios::out | ios::trunc | binary);
+ if (!*m_file)
+ throw OpenErr(fileName);
+ m_stream = m_file.get();
+ }
+ else
+ {
+ m_stream = NULL;
+ parameters.GetValue(Name::OutputStreamPointer(), m_stream);
+ }
+}
+
+bool FileSink::IsolatedFlush(bool hardFlush, bool blocking)
+{
+ if (!m_stream)
+ throw Err("FileSink: output stream not opened");
+
+ m_stream->flush();
+ if (!m_stream->good())
+ throw WriteErr();
+
+ return false;
+}
+
+size_t FileSink::Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ if (!m_stream)
+ throw Err("FileSink: output stream not opened");
+
+ while (length > 0)
+ {
+ std::streamsize size;
+ if (!SafeConvert(length, size))
+ size = numeric_limits<std::streamsize>::max();
+ m_stream->write((const char *)inString, size);
+ inString += size;
+ length -= size;
+ }
+
+ if (messageEnd)
+ m_stream->flush();
+
+ if (!m_stream->good())
+ throw WriteErr();
+
+ return 0;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/files.h b/plugins/CryptoPP/crypto/src/files.h new file mode 100644 index 0000000000..2e6fa87cc2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/files.h @@ -0,0 +1,97 @@ +#ifndef CRYPTOPP_FILES_H
+#define CRYPTOPP_FILES_H
+
+#include "cryptlib.h"
+#include "filters.h"
+#include "argnames.h"
+
+#include <iostream>
+#include <fstream>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! file-based implementation of Store interface
+class CRYPTOPP_DLL FileStore : public Store, private FilterPutSpaceHelper, public NotCopyable
+{
+public:
+ class Err : public Exception
+ {
+ public:
+ Err(const std::string &s) : Exception(IO_ERROR, s) {}
+ };
+ class OpenErr : public Err {public: OpenErr(const std::string &filename) : Err("FileStore: error opening file for reading: " + filename) {}};
+ class ReadErr : public Err {public: ReadErr() : Err("FileStore: error reading file") {}};
+
+ FileStore() : m_stream(NULL) {}
+ FileStore(std::istream &in)
+ {StoreInitialize(MakeParameters(Name::InputStreamPointer(), &in));}
+ FileStore(const char *filename)
+ {StoreInitialize(MakeParameters(Name::InputFileName(), filename));}
+
+ std::istream* GetStream() {return m_stream;}
+
+ lword MaxRetrievable() const;
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+ lword Skip(lword skipMax=ULONG_MAX);
+
+private:
+ void StoreInitialize(const NameValuePairs ¶meters);
+
+ member_ptr<std::ifstream> m_file;
+ std::istream *m_stream;
+ byte *m_space;
+ size_t m_len;
+ bool m_waiting;
+};
+
+//! file-based implementation of Source interface
+class CRYPTOPP_DLL FileSource : public SourceTemplate<FileStore>
+{
+public:
+ typedef FileStore::Err Err;
+ typedef FileStore::OpenErr OpenErr;
+ typedef FileStore::ReadErr ReadErr;
+
+ FileSource(BufferedTransformation *attachment = NULL)
+ : SourceTemplate<FileStore>(attachment) {}
+ FileSource(std::istream &in, bool pumpAll, BufferedTransformation *attachment = NULL)
+ : SourceTemplate<FileStore>(attachment) {SourceInitialize(pumpAll, MakeParameters(Name::InputStreamPointer(), &in));}
+ FileSource(const char *filename, bool pumpAll, BufferedTransformation *attachment = NULL, bool binary=true)
+ : SourceTemplate<FileStore>(attachment) {SourceInitialize(pumpAll, MakeParameters(Name::InputFileName(), filename)(Name::InputBinaryMode(), binary));}
+
+ std::istream* GetStream() {return m_store.GetStream();}
+};
+
+//! file-based implementation of Sink interface
+class CRYPTOPP_DLL FileSink : public Sink, public NotCopyable
+{
+public:
+ class Err : public Exception
+ {
+ public:
+ Err(const std::string &s) : Exception(IO_ERROR, s) {}
+ };
+ class OpenErr : public Err {public: OpenErr(const std::string &filename) : Err("FileSink: error opening file for writing: " + filename) {}};
+ class WriteErr : public Err {public: WriteErr() : Err("FileSink: error writing file") {}};
+
+ FileSink() : m_stream(NULL) {}
+ FileSink(std::ostream &out)
+ {IsolatedInitialize(MakeParameters(Name::OutputStreamPointer(), &out));}
+ FileSink(const char *filename, bool binary=true)
+ {IsolatedInitialize(MakeParameters(Name::OutputFileName(), filename)("OutputBinaryMode", binary));}
+
+ std::ostream* GetStream() {return m_stream;}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking);
+ bool IsolatedFlush(bool hardFlush, bool blocking);
+
+private:
+ member_ptr<std::ofstream> m_file;
+ std::ostream *m_stream;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/filters.cpp b/plugins/CryptoPP/crypto/src/filters.cpp new file mode 100644 index 0000000000..b3fbacfaa3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/filters.cpp @@ -0,0 +1,999 @@ +// filters.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "filters.h"
+#include "mqueue.h"
+#include "fltrimpl.h"
+#include "argnames.h"
+#include <memory>
+#include <functional>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+Filter::Filter(BufferedTransformation *attachment)
+ : m_attachment(attachment), m_continueAt(0)
+{
+}
+
+BufferedTransformation * Filter::NewDefaultAttachment() const
+{
+ return new MessageQueue;
+}
+
+BufferedTransformation * Filter::AttachedTransformation()
+{
+ if (m_attachment.get() == NULL)
+ m_attachment.reset(NewDefaultAttachment());
+ return m_attachment.get();
+}
+
+const BufferedTransformation *Filter::AttachedTransformation() const
+{
+ if (m_attachment.get() == NULL)
+ const_cast<Filter *>(this)->m_attachment.reset(NewDefaultAttachment());
+ return m_attachment.get();
+}
+
+void Filter::Detach(BufferedTransformation *newOut)
+{
+ m_attachment.reset(newOut);
+}
+
+void Filter::Insert(Filter *filter)
+{
+ filter->m_attachment.reset(m_attachment.release());
+ m_attachment.reset(filter);
+}
+
+size_t Filter::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ return AttachedTransformation()->CopyRangeTo2(target, begin, end, channel, blocking);
+}
+
+size_t Filter::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ return AttachedTransformation()->TransferTo2(target, transferBytes, channel, blocking);
+}
+
+void Filter::Initialize(const NameValuePairs ¶meters, int propagation)
+{
+ m_continueAt = 0;
+ IsolatedInitialize(parameters);
+ PropagateInitialize(parameters, propagation);
+}
+
+bool Filter::Flush(bool hardFlush, int propagation, bool blocking)
+{
+ switch (m_continueAt)
+ {
+ case 0:
+ if (IsolatedFlush(hardFlush, blocking))
+ return true;
+ case 1:
+ if (OutputFlush(1, hardFlush, propagation, blocking))
+ return true;
+ }
+ return false;
+}
+
+bool Filter::MessageSeriesEnd(int propagation, bool blocking)
+{
+ switch (m_continueAt)
+ {
+ case 0:
+ if (IsolatedMessageSeriesEnd(blocking))
+ return true;
+ case 1:
+ if (ShouldPropagateMessageSeriesEnd() && OutputMessageSeriesEnd(1, propagation, blocking))
+ return true;
+ }
+ return false;
+}
+
+void Filter::PropagateInitialize(const NameValuePairs ¶meters, int propagation)
+{
+ if (propagation)
+ AttachedTransformation()->Initialize(parameters, propagation-1);
+}
+
+size_t Filter::OutputModifiable(int outputSite, byte *inString, size_t length, int messageEnd, bool blocking, const std::string &channel)
+{
+ if (messageEnd)
+ messageEnd--;
+ size_t result = AttachedTransformation()->PutModifiable2(inString, length, messageEnd, blocking);
+ m_continueAt = result ? outputSite : 0;
+ return result;
+}
+
+size_t Filter::Output(int outputSite, const byte *inString, size_t length, int messageEnd, bool blocking, const std::string &channel)
+{
+ if (messageEnd)
+ messageEnd--;
+ size_t result = AttachedTransformation()->Put2(inString, length, messageEnd, blocking);
+ m_continueAt = result ? outputSite : 0;
+ return result;
+}
+
+bool Filter::OutputFlush(int outputSite, bool hardFlush, int propagation, bool blocking, const std::string &channel)
+{
+ if (propagation && AttachedTransformation()->ChannelFlush(channel, hardFlush, propagation-1, blocking))
+ {
+ m_continueAt = outputSite;
+ return true;
+ }
+ m_continueAt = 0;
+ return false;
+}
+
+bool Filter::OutputMessageSeriesEnd(int outputSite, int propagation, bool blocking, const std::string &channel)
+{
+ if (propagation && AttachedTransformation()->ChannelMessageSeriesEnd(channel, propagation-1, blocking))
+ {
+ m_continueAt = outputSite;
+ return true;
+ }
+ m_continueAt = 0;
+ return false;
+}
+
+// *************************************************************
+
+void MeterFilter::ResetMeter()
+{
+ m_currentMessageBytes = m_totalBytes = m_currentSeriesMessages = m_totalMessages = m_totalMessageSeries = 0;
+ m_rangesToSkip.clear();
+}
+
+void MeterFilter::AddRangeToSkip(unsigned int message, lword position, lword size, bool sortNow)
+{
+ MessageRange r = {message, position, size};
+ m_rangesToSkip.push_back(r);
+ if (sortNow)
+ std::sort(m_rangesToSkip.begin(), m_rangesToSkip.end());
+}
+
+size_t MeterFilter::PutMaybeModifiable(byte *begin, size_t length, int messageEnd, bool blocking, bool modifiable)
+{
+ if (!m_transparent)
+ return 0;
+
+ size_t t;
+ FILTER_BEGIN;
+
+ m_begin = begin;
+ m_length = length;
+
+ while (m_length > 0 || messageEnd)
+ {
+ if (m_length > 0 && !m_rangesToSkip.empty() && m_rangesToSkip.front().message == m_totalMessages && m_currentMessageBytes + m_length > m_rangesToSkip.front().position)
+ {
+ FILTER_OUTPUT_MAYBE_MODIFIABLE(1, m_begin, t = (size_t)SaturatingSubtract(m_rangesToSkip.front().position, m_currentMessageBytes), false, modifiable);
+
+ assert(t < m_length);
+ m_begin += t;
+ m_length -= t;
+ m_currentMessageBytes += t;
+ m_totalBytes += t;
+
+ if (m_currentMessageBytes + m_length < m_rangesToSkip.front().position + m_rangesToSkip.front().size)
+ t = m_length;
+ else
+ {
+ t = (size_t)SaturatingSubtract(m_rangesToSkip.front().position + m_rangesToSkip.front().size, m_currentMessageBytes);
+ assert(t <= m_length);
+ m_rangesToSkip.pop_front();
+ }
+
+ m_begin += t;
+ m_length -= t;
+ m_currentMessageBytes += t;
+ m_totalBytes += t;
+ }
+ else
+ {
+ FILTER_OUTPUT_MAYBE_MODIFIABLE(2, m_begin, m_length, messageEnd, modifiable);
+
+ m_currentMessageBytes += m_length;
+ m_totalBytes += m_length;
+ m_length = 0;
+
+ if (messageEnd)
+ {
+ m_currentMessageBytes = 0;
+ m_currentSeriesMessages++;
+ m_totalMessages++;
+ messageEnd = false;
+ }
+ }
+ }
+
+ FILTER_END_NO_MESSAGE_END;
+}
+
+size_t MeterFilter::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ return PutMaybeModifiable(const_cast<byte *>(begin), length, messageEnd, blocking, false);
+}
+
+size_t MeterFilter::PutModifiable2(byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ return PutMaybeModifiable(begin, length, messageEnd, blocking, true);
+}
+
+bool MeterFilter::IsolatedMessageSeriesEnd(bool blocking)
+{
+ m_currentMessageBytes = 0;
+ m_currentSeriesMessages = 0;
+ m_totalMessageSeries++;
+ return false;
+}
+
+// *************************************************************
+
+void FilterWithBufferedInput::BlockQueue::ResetQueue(size_t blockSize, size_t maxBlocks)
+{
+ m_buffer.New(blockSize * maxBlocks);
+ m_blockSize = blockSize;
+ m_maxBlocks = maxBlocks;
+ m_size = 0;
+ m_begin = m_buffer;
+}
+
+byte *FilterWithBufferedInput::BlockQueue::GetBlock()
+{
+ if (m_size >= m_blockSize)
+ {
+ byte *ptr = m_begin;
+ if ((m_begin+=m_blockSize) == m_buffer.end())
+ m_begin = m_buffer;
+ m_size -= m_blockSize;
+ return ptr;
+ }
+ else
+ return NULL;
+}
+
+byte *FilterWithBufferedInput::BlockQueue::GetContigousBlocks(size_t &numberOfBytes)
+{
+ numberOfBytes = STDMIN(numberOfBytes, STDMIN(size_t(m_buffer.end()-m_begin), m_size));
+ byte *ptr = m_begin;
+ m_begin += numberOfBytes;
+ m_size -= numberOfBytes;
+ if (m_size == 0 || m_begin == m_buffer.end())
+ m_begin = m_buffer;
+ return ptr;
+}
+
+size_t FilterWithBufferedInput::BlockQueue::GetAll(byte *outString)
+{
+ size_t size = m_size;
+ size_t numberOfBytes = m_maxBlocks*m_blockSize;
+ const byte *ptr = GetContigousBlocks(numberOfBytes);
+ memcpy(outString, ptr, numberOfBytes);
+ memcpy(outString+numberOfBytes, m_begin, m_size);
+ m_size = 0;
+ return size;
+}
+
+void FilterWithBufferedInput::BlockQueue::Put(const byte *inString, size_t length)
+{
+ assert(m_size + length <= m_buffer.size());
+ byte *end = (m_size < size_t(m_buffer.end()-m_begin)) ? m_begin + m_size : m_begin + m_size - m_buffer.size();
+ size_t len = STDMIN(length, size_t(m_buffer.end()-end));
+ memcpy(end, inString, len);
+ if (len < length)
+ memcpy(m_buffer, inString+len, length-len);
+ m_size += length;
+}
+
+FilterWithBufferedInput::FilterWithBufferedInput(BufferedTransformation *attachment)
+ : Filter(attachment)
+{
+}
+
+FilterWithBufferedInput::FilterWithBufferedInput(size_t firstSize, size_t blockSize, size_t lastSize, BufferedTransformation *attachment)
+ : Filter(attachment), m_firstSize(firstSize), m_blockSize(blockSize), m_lastSize(lastSize)
+ , m_firstInputDone(false)
+{
+ if (m_firstSize < 0 || m_blockSize < 1 || m_lastSize < 0)
+ throw InvalidArgument("FilterWithBufferedInput: invalid buffer size");
+
+ m_queue.ResetQueue(1, m_firstSize);
+}
+
+void FilterWithBufferedInput::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ InitializeDerivedAndReturnNewSizes(parameters, m_firstSize, m_blockSize, m_lastSize);
+ if (m_firstSize < 0 || m_blockSize < 1 || m_lastSize < 0)
+ throw InvalidArgument("FilterWithBufferedInput: invalid buffer size");
+ m_queue.ResetQueue(1, m_firstSize);
+ m_firstInputDone = false;
+}
+
+bool FilterWithBufferedInput::IsolatedFlush(bool hardFlush, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("FilterWithBufferedInput");
+
+ if (hardFlush)
+ ForceNextPut();
+ FlushDerived();
+
+ return false;
+}
+
+size_t FilterWithBufferedInput::PutMaybeModifiable(byte *inString, size_t length, int messageEnd, bool blocking, bool modifiable)
+{
+ if (!blocking)
+ throw BlockingInputOnly("FilterWithBufferedInput");
+
+ if (length != 0)
+ {
+ size_t newLength = m_queue.CurrentSize() + length;
+
+ if (!m_firstInputDone && newLength >= m_firstSize)
+ {
+ size_t len = m_firstSize - m_queue.CurrentSize();
+ m_queue.Put(inString, len);
+ FirstPut(m_queue.GetContigousBlocks(m_firstSize));
+ assert(m_queue.CurrentSize() == 0);
+ m_queue.ResetQueue(m_blockSize, (2*m_blockSize+m_lastSize-2)/m_blockSize);
+
+ inString += len;
+ newLength -= m_firstSize;
+ m_firstInputDone = true;
+ }
+
+ if (m_firstInputDone)
+ {
+ if (m_blockSize == 1)
+ {
+ while (newLength > m_lastSize && m_queue.CurrentSize() > 0)
+ {
+ size_t len = newLength - m_lastSize;
+ byte *ptr = m_queue.GetContigousBlocks(len);
+ NextPutModifiable(ptr, len);
+ newLength -= len;
+ }
+
+ if (newLength > m_lastSize)
+ {
+ size_t len = newLength - m_lastSize;
+ NextPutMaybeModifiable(inString, len, modifiable);
+ inString += len;
+ newLength -= len;
+ }
+ }
+ else
+ {
+ while (newLength >= m_blockSize + m_lastSize && m_queue.CurrentSize() >= m_blockSize)
+ {
+ NextPutModifiable(m_queue.GetBlock(), m_blockSize);
+ newLength -= m_blockSize;
+ }
+
+ if (newLength >= m_blockSize + m_lastSize && m_queue.CurrentSize() > 0)
+ {
+ assert(m_queue.CurrentSize() < m_blockSize);
+ size_t len = m_blockSize - m_queue.CurrentSize();
+ m_queue.Put(inString, len);
+ inString += len;
+ NextPutModifiable(m_queue.GetBlock(), m_blockSize);
+ newLength -= m_blockSize;
+ }
+
+ if (newLength >= m_blockSize + m_lastSize)
+ {
+ size_t len = RoundDownToMultipleOf(newLength - m_lastSize, m_blockSize);
+ NextPutMaybeModifiable(inString, len, modifiable);
+ inString += len;
+ newLength -= len;
+ }
+ }
+ }
+
+ m_queue.Put(inString, newLength - m_queue.CurrentSize());
+ }
+
+ if (messageEnd)
+ {
+ if (!m_firstInputDone && m_firstSize==0)
+ FirstPut(NULL);
+
+ SecByteBlock temp(m_queue.CurrentSize());
+ m_queue.GetAll(temp);
+ LastPut(temp, temp.size());
+
+ m_firstInputDone = false;
+ m_queue.ResetQueue(1, m_firstSize);
+
+ Output(1, NULL, 0, messageEnd, blocking);
+ }
+ return 0;
+}
+
+void FilterWithBufferedInput::ForceNextPut()
+{
+ if (!m_firstInputDone)
+ return;
+
+ if (m_blockSize > 1)
+ {
+ while (m_queue.CurrentSize() >= m_blockSize)
+ NextPutModifiable(m_queue.GetBlock(), m_blockSize);
+ }
+ else
+ {
+ size_t len;
+ while ((len = m_queue.CurrentSize()) > 0)
+ NextPutModifiable(m_queue.GetContigousBlocks(len), len);
+ }
+}
+
+void FilterWithBufferedInput::NextPutMultiple(const byte *inString, size_t length)
+{
+ assert(m_blockSize > 1); // m_blockSize = 1 should always override this function
+ while (length > 0)
+ {
+ assert(length >= m_blockSize);
+ NextPutSingle(inString);
+ inString += m_blockSize;
+ length -= m_blockSize;
+ }
+}
+
+// *************************************************************
+
+void Redirector::Initialize(const NameValuePairs ¶meters, int propagation)
+{
+ m_target = parameters.GetValueWithDefault("RedirectionTargetPointer", (BufferedTransformation*)NULL);
+ m_behavior = parameters.GetIntValueWithDefault("RedirectionBehavior", PASS_EVERYTHING);
+
+ if (m_target && GetPassSignals())
+ m_target->Initialize(parameters, propagation);
+}
+
+// *************************************************************
+
+ProxyFilter::ProxyFilter(BufferedTransformation *filter, size_t firstSize, size_t lastSize, BufferedTransformation *attachment)
+ : FilterWithBufferedInput(firstSize, 1, lastSize, attachment), m_filter(filter)
+{
+ if (m_filter.get())
+ m_filter->Attach(new OutputProxy(*this, false));
+}
+
+bool ProxyFilter::IsolatedFlush(bool hardFlush, bool blocking)
+{
+ return m_filter.get() ? m_filter->Flush(hardFlush, -1, blocking) : false;
+}
+
+void ProxyFilter::SetFilter(Filter *filter)
+{
+ m_filter.reset(filter);
+ if (filter)
+ {
+ OutputProxy *proxy;
+ std::auto_ptr<OutputProxy> temp(proxy = new OutputProxy(*this, false));
+ m_filter->TransferAllTo(*proxy);
+ m_filter->Attach(temp.release());
+ }
+}
+
+void ProxyFilter::NextPutMultiple(const byte *s, size_t len)
+{
+ if (m_filter.get())
+ m_filter->Put(s, len);
+}
+
+void ProxyFilter::NextPutModifiable(byte *s, size_t len)
+{
+ if (m_filter.get())
+ m_filter->PutModifiable(s, len);
+}
+
+// *************************************************************
+
+void RandomNumberSink::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ parameters.GetRequiredParameter("RandomNumberSink", "RandomNumberGeneratorPointer", m_rng);
+}
+
+size_t RandomNumberSink::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ m_rng->IncorporateEntropy(begin, length);
+ return 0;
+}
+
+size_t ArraySink::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ if (m_buf+m_total != begin)
+ memcpy(m_buf+m_total, begin, STDMIN(length, SaturatingSubtract(m_size, m_total)));
+ m_total += length;
+ return 0;
+}
+
+byte * ArraySink::CreatePutSpace(size_t &size)
+{
+ size = SaturatingSubtract(m_size, m_total);
+ return m_buf + m_total;
+}
+
+void ArraySink::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ ByteArrayParameter array;
+ if (!parameters.GetValue(Name::OutputBuffer(), array))
+ throw InvalidArgument("ArraySink: missing OutputBuffer argument");
+ m_buf = array.begin();
+ m_size = array.size();
+ m_total = 0;
+}
+
+size_t ArrayXorSink::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ xorbuf(m_buf+m_total, begin, STDMIN(length, SaturatingSubtract(m_size, m_total)));
+ m_total += length;
+ return 0;
+}
+
+// *************************************************************
+
+size_t StreamTransformationFilter::LastBlockSize(StreamTransformation &c, BlockPaddingScheme padding)
+{
+ if (c.MinLastBlockSize() > 0)
+ return c.MinLastBlockSize();
+ else if (c.MandatoryBlockSize() > 1 && !c.IsForwardTransformation() && padding != NO_PADDING && padding != ZEROS_PADDING)
+ return c.MandatoryBlockSize();
+ else
+ return 0;
+}
+
+StreamTransformationFilter::StreamTransformationFilter(StreamTransformation &c, BufferedTransformation *attachment, BlockPaddingScheme padding)
+ : FilterWithBufferedInput(0, c.MandatoryBlockSize(), LastBlockSize(c, padding), attachment)
+ , m_cipher(c)
+{
+ assert(c.MinLastBlockSize() == 0 || c.MinLastBlockSize() > c.MandatoryBlockSize());
+
+ bool isBlockCipher = (c.MandatoryBlockSize() > 1 && c.MinLastBlockSize() == 0);
+
+ if (padding == DEFAULT_PADDING)
+ {
+ if (isBlockCipher)
+ m_padding = PKCS_PADDING;
+ else
+ m_padding = NO_PADDING;
+ }
+ else
+ m_padding = padding;
+
+ if (!isBlockCipher && (m_padding == PKCS_PADDING || m_padding == ONE_AND_ZEROS_PADDING))
+ throw InvalidArgument("StreamTransformationFilter: PKCS_PADDING and ONE_AND_ZEROS_PADDING cannot be used with " + c.AlgorithmName());
+}
+
+void StreamTransformationFilter::FirstPut(const byte *inString)
+{
+ m_optimalBufferSize = m_cipher.OptimalBlockSize();
+ m_optimalBufferSize = (unsigned int)STDMAX(m_optimalBufferSize, RoundDownToMultipleOf(4096U, m_optimalBufferSize));
+}
+
+void StreamTransformationFilter::NextPutMultiple(const byte *inString, size_t length)
+{
+ if (!length)
+ return;
+
+ size_t s = m_cipher.MandatoryBlockSize();
+
+ do
+ {
+ size_t len = m_optimalBufferSize;
+ byte *space = HelpCreatePutSpace(*AttachedTransformation(), NULL_CHANNEL, s, length, len);
+ if (len < length)
+ {
+ if (len == m_optimalBufferSize)
+ len -= m_cipher.GetOptimalBlockSizeUsed();
+ len = RoundDownToMultipleOf(len, s);
+ }
+ else
+ len = length;
+ m_cipher.ProcessString(space, inString, len);
+ AttachedTransformation()->PutModifiable(space, len);
+ inString += len;
+ length -= len;
+ }
+ while (length > 0);
+}
+
+void StreamTransformationFilter::NextPutModifiable(byte *inString, size_t length)
+{
+ m_cipher.ProcessString(inString, length);
+ AttachedTransformation()->PutModifiable(inString, length);
+}
+
+void StreamTransformationFilter::LastPut(const byte *inString, size_t length)
+{
+ byte *space = NULL;
+
+ switch (m_padding)
+ {
+ case NO_PADDING:
+ case ZEROS_PADDING:
+ if (length > 0)
+ {
+ size_t minLastBlockSize = m_cipher.MinLastBlockSize();
+ bool isForwardTransformation = m_cipher.IsForwardTransformation();
+
+ if (isForwardTransformation && m_padding == ZEROS_PADDING && (minLastBlockSize == 0 || length < minLastBlockSize))
+ {
+ // do padding
+ size_t blockSize = STDMAX(minLastBlockSize, (size_t)m_cipher.MandatoryBlockSize());
+ space = HelpCreatePutSpace(*AttachedTransformation(), NULL_CHANNEL, blockSize);
+ memcpy(space, inString, length);
+ memset(space + length, 0, blockSize - length);
+ m_cipher.ProcessLastBlock(space, space, blockSize);
+ AttachedTransformation()->Put(space, blockSize);
+ }
+ else
+ {
+ if (minLastBlockSize == 0)
+ {
+ if (isForwardTransformation)
+ throw InvalidDataFormat("StreamTransformationFilter: plaintext length is not a multiple of block size and NO_PADDING is specified");
+ else
+ throw InvalidCiphertext("StreamTransformationFilter: ciphertext length is not a multiple of block size");
+ }
+
+ space = HelpCreatePutSpace(*AttachedTransformation(), NULL_CHANNEL, length, m_optimalBufferSize);
+ m_cipher.ProcessLastBlock(space, inString, length);
+ AttachedTransformation()->Put(space, length);
+ }
+ }
+ break;
+
+ case PKCS_PADDING:
+ case ONE_AND_ZEROS_PADDING:
+ unsigned int s;
+ s = m_cipher.MandatoryBlockSize();
+ assert(s > 1);
+ space = HelpCreatePutSpace(*AttachedTransformation(), NULL_CHANNEL, s, m_optimalBufferSize);
+ if (m_cipher.IsForwardTransformation())
+ {
+ assert(length < s);
+ memcpy(space, inString, length);
+ if (m_padding == PKCS_PADDING)
+ {
+ assert(s < 256);
+ byte pad = byte(s-length);
+ memset(space+length, pad, s-length);
+ }
+ else
+ {
+ space[length] = 0x80;
+ memset(space+length+1, 0, s-length-1);
+ }
+ m_cipher.ProcessData(space, space, s);
+ AttachedTransformation()->Put(space, s);
+ }
+ else
+ {
+ if (length != s)
+ throw InvalidCiphertext("StreamTransformationFilter: ciphertext length is not a multiple of block size");
+ m_cipher.ProcessData(space, inString, s);
+ if (m_padding == PKCS_PADDING)
+ {
+ byte pad = space[s-1];
+ if (pad < 1 || pad > s || std::find_if(space+s-pad, space+s, std::bind2nd(std::not_equal_to<byte>(), pad)) != space+s)
+ throw InvalidCiphertext("StreamTransformationFilter: invalid PKCS #7 block padding found");
+ length = s-pad;
+ }
+ else
+ {
+ while (length > 1 && space[length-1] == 0)
+ --length;
+ if (space[--length] != 0x80)
+ throw InvalidCiphertext("StreamTransformationFilter: invalid ones-and-zeros padding found");
+ }
+ AttachedTransformation()->Put(space, length);
+ }
+ break;
+
+ default:
+ assert(false);
+ }
+}
+
+// *************************************************************
+
+void HashFilter::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_putMessage = parameters.GetValueWithDefault(Name::PutMessage(), false);
+ m_truncatedDigestSize = parameters.GetIntValueWithDefault(Name::TruncatedDigestSize(), -1);
+ m_hashModule.Restart();
+}
+
+size_t HashFilter::Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ FILTER_BEGIN;
+ m_hashModule.Update(inString, length);
+ if (m_putMessage)
+ FILTER_OUTPUT(1, inString, length, 0);
+ if (messageEnd)
+ {
+ {
+ size_t size;
+ m_digestSize = m_hashModule.DigestSize();
+ if (m_truncatedDigestSize >= 0 && (unsigned int)m_truncatedDigestSize < m_digestSize)
+ m_digestSize = m_truncatedDigestSize;
+ m_space = HelpCreatePutSpace(*AttachedTransformation(), NULL_CHANNEL, m_digestSize, m_digestSize, size = m_digestSize);
+ m_hashModule.TruncatedFinal(m_space, m_digestSize);
+ }
+ FILTER_OUTPUT(2, m_space, m_digestSize, messageEnd);
+ }
+ FILTER_END_NO_MESSAGE_END;
+}
+
+// *************************************************************
+
+HashVerificationFilter::HashVerificationFilter(HashTransformation &hm, BufferedTransformation *attachment, word32 flags)
+ : FilterWithBufferedInput(attachment)
+ , m_hashModule(hm)
+{
+ IsolatedInitialize(MakeParameters(Name::HashVerificationFilterFlags(), flags));
+}
+
+void HashVerificationFilter::InitializeDerivedAndReturnNewSizes(const NameValuePairs ¶meters, size_t &firstSize, size_t &blockSize, size_t &lastSize)
+{
+ m_flags = parameters.GetValueWithDefault(Name::HashVerificationFilterFlags(), (word32)DEFAULT_FLAGS);
+ m_hashModule.Restart();
+ size_t size = m_hashModule.DigestSize();
+ m_verified = false;
+ firstSize = m_flags & HASH_AT_BEGIN ? size : 0;
+ blockSize = 1;
+ lastSize = m_flags & HASH_AT_BEGIN ? 0 : size;
+}
+
+void HashVerificationFilter::FirstPut(const byte *inString)
+{
+ if (m_flags & HASH_AT_BEGIN)
+ {
+ m_expectedHash.New(m_hashModule.DigestSize());
+ memcpy(m_expectedHash, inString, m_expectedHash.size());
+ if (m_flags & PUT_HASH)
+ AttachedTransformation()->Put(inString, m_expectedHash.size());
+ }
+}
+
+void HashVerificationFilter::NextPutMultiple(const byte *inString, size_t length)
+{
+ m_hashModule.Update(inString, length);
+ if (m_flags & PUT_MESSAGE)
+ AttachedTransformation()->Put(inString, length);
+}
+
+void HashVerificationFilter::LastPut(const byte *inString, size_t length)
+{
+ if (m_flags & HASH_AT_BEGIN)
+ {
+ assert(length == 0);
+ m_verified = m_hashModule.Verify(m_expectedHash);
+ }
+ else
+ {
+ m_verified = (length==m_hashModule.DigestSize() && m_hashModule.Verify(inString));
+ if (m_flags & PUT_HASH)
+ AttachedTransformation()->Put(inString, length);
+ }
+
+ if (m_flags & PUT_RESULT)
+ AttachedTransformation()->Put(m_verified);
+
+ if ((m_flags & THROW_EXCEPTION) && !m_verified)
+ throw HashVerificationFailed();
+}
+
+// *************************************************************
+
+void SignerFilter::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_putMessage = parameters.GetValueWithDefault(Name::PutMessage(), false);
+ m_messageAccumulator.reset(m_signer.NewSignatureAccumulator(m_rng));
+}
+
+size_t SignerFilter::Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ FILTER_BEGIN;
+ m_messageAccumulator->Update(inString, length);
+ if (m_putMessage)
+ FILTER_OUTPUT(1, inString, length, 0);
+ if (messageEnd)
+ {
+ m_buf.New(m_signer.SignatureLength());
+ m_signer.Sign(m_rng, m_messageAccumulator.release(), m_buf);
+ FILTER_OUTPUT(2, m_buf, m_buf.size(), messageEnd);
+ m_messageAccumulator.reset(m_signer.NewSignatureAccumulator(m_rng));
+ }
+ FILTER_END_NO_MESSAGE_END;
+}
+
+SignatureVerificationFilter::SignatureVerificationFilter(const PK_Verifier &verifier, BufferedTransformation *attachment, word32 flags)
+ : FilterWithBufferedInput(attachment)
+ , m_verifier(verifier)
+{
+ IsolatedInitialize(MakeParameters(Name::SignatureVerificationFilterFlags(), flags));
+}
+
+void SignatureVerificationFilter::InitializeDerivedAndReturnNewSizes(const NameValuePairs ¶meters, size_t &firstSize, size_t &blockSize, size_t &lastSize)
+{
+ m_flags = parameters.GetValueWithDefault(Name::SignatureVerificationFilterFlags(), (word32)DEFAULT_FLAGS);
+ m_messageAccumulator.reset(m_verifier.NewVerificationAccumulator());
+ size_t size = m_verifier.SignatureLength();
+ assert(size != 0); // TODO: handle recoverable signature scheme
+ m_verified = false;
+ firstSize = m_flags & SIGNATURE_AT_BEGIN ? size : 0;
+ blockSize = 1;
+ lastSize = m_flags & SIGNATURE_AT_BEGIN ? 0 : size;
+}
+
+void SignatureVerificationFilter::FirstPut(const byte *inString)
+{
+ if (m_flags & SIGNATURE_AT_BEGIN)
+ {
+ if (m_verifier.SignatureUpfront())
+ m_verifier.InputSignature(*m_messageAccumulator, inString, m_verifier.SignatureLength());
+ else
+ {
+ m_signature.New(m_verifier.SignatureLength());
+ memcpy(m_signature, inString, m_signature.size());
+ }
+
+ if (m_flags & PUT_SIGNATURE)
+ AttachedTransformation()->Put(inString, m_signature.size());
+ }
+ else
+ {
+ assert(!m_verifier.SignatureUpfront());
+ }
+}
+
+void SignatureVerificationFilter::NextPutMultiple(const byte *inString, size_t length)
+{
+ m_messageAccumulator->Update(inString, length);
+ if (m_flags & PUT_MESSAGE)
+ AttachedTransformation()->Put(inString, length);
+}
+
+void SignatureVerificationFilter::LastPut(const byte *inString, size_t length)
+{
+ if (m_flags & SIGNATURE_AT_BEGIN)
+ {
+ assert(length == 0);
+ m_verifier.InputSignature(*m_messageAccumulator, m_signature, m_signature.size());
+ m_verified = m_verifier.VerifyAndRestart(*m_messageAccumulator);
+ }
+ else
+ {
+ m_verifier.InputSignature(*m_messageAccumulator, inString, length);
+ m_verified = m_verifier.VerifyAndRestart(*m_messageAccumulator);
+ if (m_flags & PUT_SIGNATURE)
+ AttachedTransformation()->Put(inString, length);
+ }
+
+ if (m_flags & PUT_RESULT)
+ AttachedTransformation()->Put(m_verified);
+
+ if ((m_flags & THROW_EXCEPTION) && !m_verified)
+ throw SignatureVerificationFailed();
+}
+
+// *************************************************************
+
+size_t Source::PumpAll2(bool blocking)
+{
+ unsigned int messageCount = UINT_MAX;
+ do {
+ RETURN_IF_NONZERO(PumpMessages2(messageCount, blocking));
+ } while(messageCount == UINT_MAX);
+
+ return 0;
+}
+
+bool Store::GetNextMessage()
+{
+ if (!m_messageEnd && !AnyRetrievable())
+ {
+ m_messageEnd=true;
+ return true;
+ }
+ else
+ return false;
+}
+
+unsigned int Store::CopyMessagesTo(BufferedTransformation &target, unsigned int count, const std::string &channel) const
+{
+ if (m_messageEnd || count == 0)
+ return 0;
+ else
+ {
+ CopyTo(target, ULONG_MAX, channel);
+ if (GetAutoSignalPropagation())
+ target.ChannelMessageEnd(channel, GetAutoSignalPropagation()-1);
+ return 1;
+ }
+}
+
+void StringStore::StoreInitialize(const NameValuePairs ¶meters)
+{
+ ConstByteArrayParameter array;
+ if (!parameters.GetValue(Name::InputBuffer(), array))
+ throw InvalidArgument("StringStore: missing InputBuffer argument");
+ m_store = array.begin();
+ m_length = array.size();
+ m_count = 0;
+}
+
+size_t StringStore::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ lword position = 0;
+ size_t blockedBytes = CopyRangeTo2(target, position, transferBytes, channel, blocking);
+ m_count += (size_t)position;
+ transferBytes = position;
+ return blockedBytes;
+}
+
+size_t StringStore::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ size_t i = UnsignedMin(m_length, m_count+begin);
+ size_t len = UnsignedMin(m_length-i, end-begin);
+ size_t blockedBytes = target.ChannelPut2(channel, m_store+i, len, 0, blocking);
+ if (!blockedBytes)
+ begin += len;
+ return blockedBytes;
+}
+
+void RandomNumberStore::StoreInitialize(const NameValuePairs ¶meters)
+{
+ parameters.GetRequiredParameter("RandomNumberStore", "RandomNumberGeneratorPointer", m_rng);
+ int length;
+ parameters.GetRequiredIntParameter("RandomNumberStore", "RandomNumberStoreSize", length);
+ m_length = length;
+}
+
+size_t RandomNumberStore::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ if (!blocking)
+ throw NotImplemented("RandomNumberStore: nonblocking transfer is not implemented by this object");
+
+ transferBytes = UnsignedMin(transferBytes, m_length - m_count);
+ m_rng->GenerateIntoBufferedTransformation(target, channel, transferBytes);
+ m_count += transferBytes;
+
+ return 0;
+}
+
+size_t NullStore::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ static const byte nullBytes[128] = {0};
+ while (begin < end)
+ {
+ size_t len = (size_t)STDMIN(end-begin, lword(128));
+ size_t blockedBytes = target.ChannelPut2(channel, nullBytes, len, 0, blocking);
+ if (blockedBytes)
+ return blockedBytes;
+ begin += len;
+ }
+ return 0;
+}
+
+size_t NullStore::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ lword begin = 0;
+ size_t blockedBytes = NullStore::CopyRangeTo2(target, begin, transferBytes, channel, blocking);
+ transferBytes = begin;
+ m_size -= begin;
+ return blockedBytes;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/filters.h b/plugins/CryptoPP/crypto/src/filters.h new file mode 100644 index 0000000000..a49fb8df8b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/filters.h @@ -0,0 +1,761 @@ +#ifndef CRYPTOPP_FILTERS_H
+#define CRYPTOPP_FILTERS_H
+
+#include "simple.h"
+#include "secblock.h"
+#include "misc.h"
+#include "smartptr.h"
+#include "queue.h"
+#include "algparam.h"
+#include <deque>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// provides an implementation of BufferedTransformation's attachment interface
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Filter : public BufferedTransformation, public NotCopyable
+{
+public:
+ Filter(BufferedTransformation *attachment = NULL);
+
+ bool Attachable() {return true;}
+ BufferedTransformation *AttachedTransformation();
+ const BufferedTransformation *AttachedTransformation() const;
+ void Detach(BufferedTransformation *newAttachment = NULL);
+
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+
+ void Initialize(const NameValuePairs ¶meters=g_nullNameValuePairs, int propagation=-1);
+ bool Flush(bool hardFlush, int propagation=-1, bool blocking=true);
+ bool MessageSeriesEnd(int propagation=-1, bool blocking=true);
+
+protected:
+ virtual BufferedTransformation * NewDefaultAttachment() const;
+ void Insert(Filter *nextFilter); // insert filter after this one
+
+ virtual bool ShouldPropagateMessageEnd() const {return true;}
+ virtual bool ShouldPropagateMessageSeriesEnd() const {return true;}
+
+ void PropagateInitialize(const NameValuePairs ¶meters, int propagation);
+
+ size_t Output(int outputSite, const byte *inString, size_t length, int messageEnd, bool blocking, const std::string &channel=NULL_CHANNEL);
+ size_t OutputModifiable(int outputSite, byte *inString, size_t length, int messageEnd, bool blocking, const std::string &channel=NULL_CHANNEL);
+ bool OutputMessageEnd(int outputSite, int propagation, bool blocking, const std::string &channel=NULL_CHANNEL);
+ bool OutputFlush(int outputSite, bool hardFlush, int propagation, bool blocking, const std::string &channel=NULL_CHANNEL);
+ bool OutputMessageSeriesEnd(int outputSite, int propagation, bool blocking, const std::string &channel=NULL_CHANNEL);
+
+private:
+ member_ptr<BufferedTransformation> m_attachment;
+
+protected:
+ size_t m_inputPosition;
+ int m_continueAt;
+};
+
+struct CRYPTOPP_DLL FilterPutSpaceHelper
+{
+ // desiredSize is how much to ask target, bufferSize is how much to allocate in m_tempSpace
+ byte *HelpCreatePutSpace(BufferedTransformation &target, const std::string &channel, size_t minSize, size_t desiredSize, size_t &bufferSize)
+ {
+ assert(desiredSize >= minSize && bufferSize >= minSize);
+ if (m_tempSpace.size() < minSize)
+ {
+ byte *result = target.ChannelCreatePutSpace(channel, desiredSize);
+ if (desiredSize >= minSize)
+ {
+ bufferSize = desiredSize;
+ return result;
+ }
+ m_tempSpace.New(bufferSize);
+ }
+
+ bufferSize = m_tempSpace.size();
+ return m_tempSpace.begin();
+ }
+ byte *HelpCreatePutSpace(BufferedTransformation &target, const std::string &channel, size_t minSize)
+ {return HelpCreatePutSpace(target, channel, minSize, minSize, minSize);}
+ byte *HelpCreatePutSpace(BufferedTransformation &target, const std::string &channel, size_t minSize, size_t bufferSize)
+ {return HelpCreatePutSpace(target, channel, minSize, minSize, bufferSize);}
+ SecByteBlock m_tempSpace;
+};
+
+//! measure how many byte and messages pass through, also serves as valve
+class CRYPTOPP_DLL MeterFilter : public Bufferless<Filter>
+{
+public:
+ MeterFilter(BufferedTransformation *attachment=NULL, bool transparent=true)
+ : m_transparent(transparent) {Detach(attachment); ResetMeter();}
+
+ void SetTransparent(bool transparent) {m_transparent = transparent;}
+ void AddRangeToSkip(unsigned int message, lword position, lword size, bool sortNow = true);
+ void ResetMeter();
+ void IsolatedInitialize(const NameValuePairs ¶meters) {ResetMeter();}
+
+ lword GetCurrentMessageBytes() const {return m_currentMessageBytes;}
+ lword GetTotalBytes() {return m_totalBytes;}
+ unsigned int GetCurrentSeriesMessages() {return m_currentSeriesMessages;}
+ unsigned int GetTotalMessages() {return m_totalMessages;}
+ unsigned int GetTotalMessageSeries() {return m_totalMessageSeries;}
+
+ byte * CreatePutSpace(size_t &size)
+ {return AttachedTransformation()->CreatePutSpace(size);}
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+ size_t PutModifiable2(byte *inString, size_t length, int messageEnd, bool blocking);
+ bool IsolatedMessageSeriesEnd(bool blocking);
+
+private:
+ size_t PutMaybeModifiable(byte *inString, size_t length, int messageEnd, bool blocking, bool modifiable);
+ bool ShouldPropagateMessageEnd() const {return m_transparent;}
+ bool ShouldPropagateMessageSeriesEnd() const {return m_transparent;}
+
+ struct MessageRange
+ {
+ inline bool operator<(const MessageRange &b) const // BCB2006 workaround: this has to be a member function
+ {return message < b.message || (message == b.message && position < b.position);}
+ unsigned int message; lword position; lword size;
+ };
+
+ bool m_transparent;
+ lword m_currentMessageBytes, m_totalBytes;
+ unsigned int m_currentSeriesMessages, m_totalMessages, m_totalMessageSeries;
+ std::deque<MessageRange> m_rangesToSkip;
+ byte *m_begin;
+ size_t m_length;
+};
+
+//! _
+class CRYPTOPP_DLL TransparentFilter : public MeterFilter
+{
+public:
+ TransparentFilter(BufferedTransformation *attachment=NULL) : MeterFilter(attachment, true) {}
+};
+
+//! _
+class CRYPTOPP_DLL OpaqueFilter : public MeterFilter
+{
+public:
+ OpaqueFilter(BufferedTransformation *attachment=NULL) : MeterFilter(attachment, false) {}
+};
+
+/*! FilterWithBufferedInput divides up the input stream into
+ a first block, a number of middle blocks, and a last block.
+ First and last blocks are optional, and middle blocks may
+ be a stream instead (i.e. blockSize == 1).
+*/
+class CRYPTOPP_DLL FilterWithBufferedInput : public Filter
+{
+public:
+ FilterWithBufferedInput(BufferedTransformation *attachment);
+ //! firstSize and lastSize may be 0, blockSize must be at least 1
+ FilterWithBufferedInput(size_t firstSize, size_t blockSize, size_t lastSize, BufferedTransformation *attachment);
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+ {
+ return PutMaybeModifiable(const_cast<byte *>(inString), length, messageEnd, blocking, false);
+ }
+ size_t PutModifiable2(byte *inString, size_t length, int messageEnd, bool blocking)
+ {
+ return PutMaybeModifiable(inString, length, messageEnd, blocking, true);
+ }
+ /*! calls ForceNextPut() if hardFlush is true */
+ bool IsolatedFlush(bool hardFlush, bool blocking);
+
+ /*! The input buffer may contain more than blockSize bytes if lastSize != 0.
+ ForceNextPut() forces a call to NextPut() if this is the case.
+ */
+ void ForceNextPut();
+
+protected:
+ bool DidFirstPut() {return m_firstInputDone;}
+
+ virtual void InitializeDerivedAndReturnNewSizes(const NameValuePairs ¶meters, size_t &firstSize, size_t &blockSize, size_t &lastSize)
+ {InitializeDerived(parameters);}
+ virtual void InitializeDerived(const NameValuePairs ¶meters) {}
+ // FirstPut() is called if (firstSize != 0 and totalLength >= firstSize)
+ // or (firstSize == 0 and (totalLength > 0 or a MessageEnd() is received))
+ virtual void FirstPut(const byte *inString) =0;
+ // NextPut() is called if totalLength >= firstSize+blockSize+lastSize
+ virtual void NextPutSingle(const byte *inString) {assert(false);}
+ // Same as NextPut() except length can be a multiple of blockSize
+ // Either NextPut() or NextPutMultiple() must be overriden
+ virtual void NextPutMultiple(const byte *inString, size_t length);
+ // Same as NextPutMultiple(), but inString can be modified
+ virtual void NextPutModifiable(byte *inString, size_t length)
+ {NextPutMultiple(inString, length);}
+ // LastPut() is always called
+ // if totalLength < firstSize then length == totalLength
+ // else if totalLength <= firstSize+lastSize then length == totalLength-firstSize
+ // else lastSize <= length < lastSize+blockSize
+ virtual void LastPut(const byte *inString, size_t length) =0;
+ virtual void FlushDerived() {}
+
+private:
+ size_t PutMaybeModifiable(byte *begin, size_t length, int messageEnd, bool blocking, bool modifiable);
+ void NextPutMaybeModifiable(byte *inString, size_t length, bool modifiable)
+ {
+ if (modifiable) NextPutModifiable(inString, length);
+ else NextPutMultiple(inString, length);
+ }
+
+ // This function should no longer be used, put this here to cause a compiler error
+ // if someone tries to override NextPut().
+ virtual int NextPut(const byte *inString, size_t length) {assert(false); return 0;}
+
+ class BlockQueue
+ {
+ public:
+ void ResetQueue(size_t blockSize, size_t maxBlocks);
+ byte *GetBlock();
+ byte *GetContigousBlocks(size_t &numberOfBytes);
+ size_t GetAll(byte *outString);
+ void Put(const byte *inString, size_t length);
+ size_t CurrentSize() const {return m_size;}
+ size_t MaxSize() const {return m_buffer.size();}
+
+ private:
+ SecByteBlock m_buffer;
+ size_t m_blockSize, m_maxBlocks, m_size;
+ byte *m_begin;
+ };
+
+ size_t m_firstSize, m_blockSize, m_lastSize;
+ bool m_firstInputDone;
+ BlockQueue m_queue;
+};
+
+//! _
+class CRYPTOPP_DLL FilterWithInputQueue : public Filter
+{
+public:
+ FilterWithInputQueue(BufferedTransformation *attachment=NULL) : Filter(attachment) {}
+
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+ {
+ if (!blocking)
+ throw BlockingInputOnly("FilterWithInputQueue");
+
+ m_inQueue.Put(inString, length);
+ if (messageEnd)
+ {
+ IsolatedMessageEnd(blocking);
+ Output(0, NULL, 0, messageEnd, blocking);
+ }
+ return 0;
+ }
+
+protected:
+ virtual bool IsolatedMessageEnd(bool blocking) =0;
+ void IsolatedInitialize(const NameValuePairs ¶meters) {m_inQueue.Clear();}
+
+ ByteQueue m_inQueue;
+};
+
+//! Filter Wrapper for StreamTransformation
+class CRYPTOPP_DLL StreamTransformationFilter : public FilterWithBufferedInput, private FilterPutSpaceHelper
+{
+public:
+ enum BlockPaddingScheme {NO_PADDING, ZEROS_PADDING, PKCS_PADDING, ONE_AND_ZEROS_PADDING, DEFAULT_PADDING};
+ /*! DEFAULT_PADDING means PKCS_PADDING if c.MandatoryBlockSize() > 1 && c.MinLastBlockSize() == 0 (e.g. ECB or CBC mode),
+ otherwise NO_PADDING (OFB, CFB, CTR, CBC-CTS modes) */
+ StreamTransformationFilter(StreamTransformation &c, BufferedTransformation *attachment = NULL, BlockPaddingScheme padding = DEFAULT_PADDING);
+
+ void FirstPut(const byte *inString);
+ void NextPutMultiple(const byte *inString, size_t length);
+ void NextPutModifiable(byte *inString, size_t length);
+ void LastPut(const byte *inString, size_t length);
+// byte * CreatePutSpace(size_t &size);
+
+protected:
+ static size_t LastBlockSize(StreamTransformation &c, BlockPaddingScheme padding);
+
+ StreamTransformation &m_cipher;
+ BlockPaddingScheme m_padding;
+ unsigned int m_optimalBufferSize;
+};
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+typedef StreamTransformationFilter StreamCipherFilter;
+#endif
+
+//! Filter Wrapper for HashTransformation
+class CRYPTOPP_DLL HashFilter : public Bufferless<Filter>, private FilterPutSpaceHelper
+{
+public:
+ HashFilter(HashTransformation &hm, BufferedTransformation *attachment = NULL, bool putMessage=false, int truncatedDigestSize=-1)
+ : m_hashModule(hm), m_putMessage(putMessage), m_truncatedDigestSize(truncatedDigestSize) {Detach(attachment);}
+
+ std::string AlgorithmName() const {return m_hashModule.AlgorithmName();}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+ byte * CreatePutSpace(size_t &size) {return m_hashModule.CreateUpdateSpace(size);}
+
+private:
+ HashTransformation &m_hashModule;
+ bool m_putMessage;
+ int m_truncatedDigestSize;
+ byte *m_space;
+ unsigned int m_digestSize;
+};
+
+//! Filter Wrapper for HashTransformation
+class CRYPTOPP_DLL HashVerificationFilter : public FilterWithBufferedInput
+{
+public:
+ class HashVerificationFailed : public Exception
+ {
+ public:
+ HashVerificationFailed()
+ : Exception(DATA_INTEGRITY_CHECK_FAILED, "HashVerifier: message hash not valid") {}
+ };
+
+ enum Flags {HASH_AT_BEGIN=1, PUT_MESSAGE=2, PUT_HASH=4, PUT_RESULT=8, THROW_EXCEPTION=16, DEFAULT_FLAGS = HASH_AT_BEGIN | PUT_RESULT};
+ HashVerificationFilter(HashTransformation &hm, BufferedTransformation *attachment = NULL, word32 flags = DEFAULT_FLAGS);
+
+ std::string AlgorithmName() const {return m_hashModule.AlgorithmName();}
+
+ bool GetLastResult() const {return m_verified;}
+
+protected:
+ void InitializeDerivedAndReturnNewSizes(const NameValuePairs ¶meters, size_t &firstSize, size_t &blockSize, size_t &lastSize);
+ void FirstPut(const byte *inString);
+ void NextPutMultiple(const byte *inString, size_t length);
+ void LastPut(const byte *inString, size_t length);
+
+private:
+ static inline unsigned int FirstSize(word32 flags, HashTransformation &hm) {return flags & HASH_AT_BEGIN ? hm.DigestSize() : 0;}
+ static inline unsigned int LastSize(word32 flags, HashTransformation &hm) {return flags & HASH_AT_BEGIN ? 0 : hm.DigestSize();}
+
+ HashTransformation &m_hashModule;
+ word32 m_flags;
+ SecByteBlock m_expectedHash;
+ bool m_verified;
+};
+
+typedef HashVerificationFilter HashVerifier; // for backwards compatibility
+
+//! Filter Wrapper for PK_Signer
+class CRYPTOPP_DLL SignerFilter : public Unflushable<Filter>
+{
+public:
+ SignerFilter(RandomNumberGenerator &rng, const PK_Signer &signer, BufferedTransformation *attachment = NULL, bool putMessage=false)
+ : m_rng(rng), m_signer(signer), m_messageAccumulator(signer.NewSignatureAccumulator(rng)), m_putMessage(putMessage) {Detach(attachment);}
+
+ std::string AlgorithmName() const {return m_signer.AlgorithmName();}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+private:
+ RandomNumberGenerator &m_rng;
+ const PK_Signer &m_signer;
+ member_ptr<PK_MessageAccumulator> m_messageAccumulator;
+ bool m_putMessage;
+ SecByteBlock m_buf;
+};
+
+//! Filter Wrapper for PK_Verifier
+class CRYPTOPP_DLL SignatureVerificationFilter : public FilterWithBufferedInput
+{
+public:
+ class SignatureVerificationFailed : public Exception
+ {
+ public:
+ SignatureVerificationFailed()
+ : Exception(DATA_INTEGRITY_CHECK_FAILED, "VerifierFilter: digital signature not valid") {}
+ };
+
+ enum Flags {SIGNATURE_AT_BEGIN=1, PUT_MESSAGE=2, PUT_SIGNATURE=4, PUT_RESULT=8, THROW_EXCEPTION=16, DEFAULT_FLAGS = SIGNATURE_AT_BEGIN | PUT_RESULT};
+ SignatureVerificationFilter(const PK_Verifier &verifier, BufferedTransformation *attachment = NULL, word32 flags = DEFAULT_FLAGS);
+
+ std::string AlgorithmName() const {return m_verifier.AlgorithmName();}
+
+ bool GetLastResult() const {return m_verified;}
+
+protected:
+ void InitializeDerivedAndReturnNewSizes(const NameValuePairs ¶meters, size_t &firstSize, size_t &blockSize, size_t &lastSize);
+ void FirstPut(const byte *inString);
+ void NextPutMultiple(const byte *inString, size_t length);
+ void LastPut(const byte *inString, size_t length);
+
+private:
+ const PK_Verifier &m_verifier;
+ member_ptr<PK_MessageAccumulator> m_messageAccumulator;
+ word32 m_flags;
+ SecByteBlock m_signature;
+ bool m_verified;
+};
+
+typedef SignatureVerificationFilter VerifierFilter; // for backwards compatibility
+
+//! Redirect input to another BufferedTransformation without owning it
+class CRYPTOPP_DLL Redirector : public CustomSignalPropagation<Sink>
+{
+public:
+ enum Behavior
+ {
+ DATA_ONLY = 0x00,
+ PASS_SIGNALS = 0x01,
+ PASS_WAIT_OBJECTS = 0x02,
+ PASS_EVERYTHING = PASS_SIGNALS | PASS_WAIT_OBJECTS
+ };
+
+ Redirector() : m_target(NULL), m_behavior(PASS_EVERYTHING) {}
+ Redirector(BufferedTransformation &target, Behavior behavior=PASS_EVERYTHING)
+ : m_target(&target), m_behavior(behavior) {}
+
+ void Redirect(BufferedTransformation &target) {m_target = ⌖}
+ void StopRedirection() {m_target = NULL;}
+
+ Behavior GetBehavior() {return (Behavior) m_behavior;}
+ void SetBehavior(Behavior behavior) {m_behavior=behavior;}
+ bool GetPassSignals() const {return (m_behavior & PASS_SIGNALS) != 0;}
+ void SetPassSignals(bool pass) { if (pass) m_behavior |= PASS_SIGNALS; else m_behavior &= ~(word32) PASS_SIGNALS; }
+ bool GetPassWaitObjects() const {return (m_behavior & PASS_WAIT_OBJECTS) != 0;}
+ void SetPassWaitObjects(bool pass) { if (pass) m_behavior |= PASS_WAIT_OBJECTS; else m_behavior &= ~(word32) PASS_WAIT_OBJECTS; }
+
+ bool CanModifyInput() const
+ {return m_target ? m_target->CanModifyInput() : false;}
+
+ void Initialize(const NameValuePairs ¶meters, int propagation);
+ byte * CreatePutSpace(size_t &size)
+ {return m_target ? m_target->CreatePutSpace(size) : (byte *)(size=0, NULL);}
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {return m_target ? m_target->Put2(begin, length, GetPassSignals() ? messageEnd : 0, blocking) : 0;}
+ bool Flush(bool hardFlush, int propagation=-1, bool blocking=true)
+ {return m_target && GetPassSignals() ? m_target->Flush(hardFlush, propagation, blocking) : false;}
+ bool MessageSeriesEnd(int propagation=-1, bool blocking=true)
+ {return m_target && GetPassSignals() ? m_target->MessageSeriesEnd(propagation, blocking) : false;}
+
+ byte * ChannelCreatePutSpace(const std::string &channel, size_t &size)
+ {return m_target ? m_target->ChannelCreatePutSpace(channel, size) : (byte *)(size=0, NULL);}
+ size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking)
+ {return m_target ? m_target->ChannelPut2(channel, begin, length, GetPassSignals() ? messageEnd : 0, blocking) : 0;}
+ size_t ChannelPutModifiable2(const std::string &channel, byte *begin, size_t length, int messageEnd, bool blocking)
+ {return m_target ? m_target->ChannelPutModifiable2(channel, begin, length, GetPassSignals() ? messageEnd : 0, blocking) : 0;}
+ bool ChannelFlush(const std::string &channel, bool completeFlush, int propagation=-1, bool blocking=true)
+ {return m_target && GetPassSignals() ? m_target->ChannelFlush(channel, completeFlush, propagation, blocking) : false;}
+ bool ChannelMessageSeriesEnd(const std::string &channel, int propagation=-1, bool blocking=true)
+ {return m_target && GetPassSignals() ? m_target->ChannelMessageSeriesEnd(channel, propagation, blocking) : false;}
+
+ unsigned int GetMaxWaitObjectCount() const
+ { return m_target && GetPassWaitObjects() ? m_target->GetMaxWaitObjectCount() : 0; }
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+ { if (m_target && GetPassWaitObjects()) m_target->GetWaitObjects(container, callStack); }
+
+private:
+ BufferedTransformation *m_target;
+ word32 m_behavior;
+};
+
+// Used By ProxyFilter
+class CRYPTOPP_DLL OutputProxy : public CustomSignalPropagation<Sink>
+{
+public:
+ OutputProxy(BufferedTransformation &owner, bool passSignal) : m_owner(owner), m_passSignal(passSignal) {}
+
+ bool GetPassSignal() const {return m_passSignal;}
+ void SetPassSignal(bool passSignal) {m_passSignal = passSignal;}
+
+ byte * CreatePutSpace(size_t &size)
+ {return m_owner.AttachedTransformation()->CreatePutSpace(size);}
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {return m_owner.AttachedTransformation()->Put2(begin, length, m_passSignal ? messageEnd : 0, blocking);}
+ size_t PutModifiable2(byte *begin, size_t length, int messageEnd, bool blocking)
+ {return m_owner.AttachedTransformation()->PutModifiable2(begin, length, m_passSignal ? messageEnd : 0, blocking);}
+ void Initialize(const NameValuePairs ¶meters=g_nullNameValuePairs, int propagation=-1)
+ {if (m_passSignal) m_owner.AttachedTransformation()->Initialize(parameters, propagation);}
+ bool Flush(bool hardFlush, int propagation=-1, bool blocking=true)
+ {return m_passSignal ? m_owner.AttachedTransformation()->Flush(hardFlush, propagation, blocking) : false;}
+ bool MessageSeriesEnd(int propagation=-1, bool blocking=true)
+ {return m_passSignal ? m_owner.AttachedTransformation()->MessageSeriesEnd(propagation, blocking) : false;}
+
+ size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking)
+ {return m_owner.AttachedTransformation()->ChannelPut2(channel, begin, length, m_passSignal ? messageEnd : 0, blocking);}
+ size_t ChannelPutModifiable2(const std::string &channel, byte *begin, size_t length, int messageEnd, bool blocking)
+ {return m_owner.AttachedTransformation()->ChannelPutModifiable2(channel, begin, length, m_passSignal ? messageEnd : 0, blocking);}
+ bool ChannelFlush(const std::string &channel, bool completeFlush, int propagation=-1, bool blocking=true)
+ {return m_passSignal ? m_owner.AttachedTransformation()->ChannelFlush(channel, completeFlush, propagation, blocking) : false;}
+ bool ChannelMessageSeriesEnd(const std::string &channel, int propagation=-1, bool blocking=true)
+ {return m_passSignal ? m_owner.AttachedTransformation()->ChannelMessageSeriesEnd(channel, propagation, blocking) : false;}
+
+private:
+ BufferedTransformation &m_owner;
+ bool m_passSignal;
+};
+
+//! Base class for Filter classes that are proxies for a chain of other filters.
+class CRYPTOPP_DLL ProxyFilter : public FilterWithBufferedInput
+{
+public:
+ ProxyFilter(BufferedTransformation *filter, size_t firstSize, size_t lastSize, BufferedTransformation *attachment);
+
+ bool IsolatedFlush(bool hardFlush, bool blocking);
+
+ void SetFilter(Filter *filter);
+ void NextPutMultiple(const byte *s, size_t len);
+ void NextPutModifiable(byte *inString, size_t length);
+
+protected:
+ member_ptr<BufferedTransformation> m_filter;
+};
+
+//! simple proxy filter that doesn't modify the underlying filter's input or output
+class CRYPTOPP_DLL SimpleProxyFilter : public ProxyFilter
+{
+public:
+ SimpleProxyFilter(BufferedTransformation *filter, BufferedTransformation *attachment)
+ : ProxyFilter(filter, 0, 0, attachment) {}
+
+ void FirstPut(const byte *) {}
+ void LastPut(const byte *, size_t) {m_filter->MessageEnd();}
+};
+
+//! proxy for the filter created by PK_Encryptor::CreateEncryptionFilter
+/*! This class is here just to provide symmetry with VerifierFilter. */
+class CRYPTOPP_DLL PK_EncryptorFilter : public SimpleProxyFilter
+{
+public:
+ PK_EncryptorFilter(RandomNumberGenerator &rng, const PK_Encryptor &encryptor, BufferedTransformation *attachment = NULL)
+ : SimpleProxyFilter(encryptor.CreateEncryptionFilter(rng), attachment) {}
+};
+
+//! proxy for the filter created by PK_Decryptor::CreateDecryptionFilter
+/*! This class is here just to provide symmetry with SignerFilter. */
+class CRYPTOPP_DLL PK_DecryptorFilter : public SimpleProxyFilter
+{
+public:
+ PK_DecryptorFilter(RandomNumberGenerator &rng, const PK_Decryptor &decryptor, BufferedTransformation *attachment = NULL)
+ : SimpleProxyFilter(decryptor.CreateDecryptionFilter(rng), attachment) {}
+};
+
+//! Append input to a string object
+template <class T>
+class StringSinkTemplate : public Bufferless<Sink>
+{
+public:
+ // VC60 workaround: no T::char_type
+ typedef typename T::traits_type::char_type char_type;
+
+ StringSinkTemplate(T &output)
+ : m_output(&output) {assert(sizeof(output[0])==1);}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters)
+ {if (!parameters.GetValue("OutputStringPointer", m_output)) throw InvalidArgument("StringSink: OutputStringPointer not specified");}
+
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {
+ if (length > 0)
+ {
+ typename T::size_type size = m_output->size();
+ if (length < size && size + length > m_output->capacity())
+ m_output->reserve(2*size);
+ m_output->append((const char_type *)begin, (const char_type *)begin+length);
+ }
+ return 0;
+ }
+
+private:
+ T *m_output;
+};
+
+//! Append input to an std::string
+CRYPTOPP_DLL_TEMPLATE_CLASS StringSinkTemplate<std::string>;
+typedef StringSinkTemplate<std::string> StringSink;
+
+//! incorporates input into RNG as additional entropy
+class RandomNumberSink : public Bufferless<Sink>
+{
+public:
+ RandomNumberSink()
+ : m_rng(NULL) {}
+
+ RandomNumberSink(RandomNumberGenerator &rng)
+ : m_rng(&rng) {}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+private:
+ RandomNumberGenerator *m_rng;
+};
+
+//! Copy input to a memory buffer
+class CRYPTOPP_DLL ArraySink : public Bufferless<Sink>
+{
+public:
+ ArraySink(const NameValuePairs ¶meters = g_nullNameValuePairs) {IsolatedInitialize(parameters);}
+ ArraySink(byte *buf, size_t size) : m_buf(buf), m_size(size), m_total(0) {}
+
+ size_t AvailableSize() {return SaturatingSubtract(m_size, m_total);}
+ lword TotalPutLength() {return m_total;}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ byte * CreatePutSpace(size_t &size);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+protected:
+ byte *m_buf;
+ size_t m_size;
+ lword m_total;
+};
+
+//! Xor input to a memory buffer
+class CRYPTOPP_DLL ArrayXorSink : public ArraySink
+{
+public:
+ ArrayXorSink(byte *buf, size_t size)
+ : ArraySink(buf, size) {}
+
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+ byte * CreatePutSpace(size_t &size) {return BufferedTransformation::CreatePutSpace(size);}
+};
+
+//! string-based implementation of Store interface
+class StringStore : public Store
+{
+public:
+ StringStore(const char *string = NULL)
+ {StoreInitialize(MakeParameters("InputBuffer", ConstByteArrayParameter(string)));}
+ StringStore(const byte *string, size_t length)
+ {StoreInitialize(MakeParameters("InputBuffer", ConstByteArrayParameter(string, length)));}
+ template <class T> StringStore(const T &string)
+ {StoreInitialize(MakeParameters("InputBuffer", ConstByteArrayParameter(string)));}
+
+ CRYPTOPP_DLL size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ CRYPTOPP_DLL size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+
+private:
+ CRYPTOPP_DLL void StoreInitialize(const NameValuePairs ¶meters);
+
+ const byte *m_store;
+ size_t m_length, m_count;
+};
+
+//! RNG-based implementation of Source interface
+class CRYPTOPP_DLL RandomNumberStore : public Store
+{
+public:
+ RandomNumberStore()
+ : m_rng(NULL), m_length(0), m_count(0) {}
+
+ RandomNumberStore(RandomNumberGenerator &rng, lword length)
+ : m_rng(&rng), m_length(length), m_count(0) {}
+
+ bool AnyRetrievable() const {return MaxRetrievable() != 0;}
+ lword MaxRetrievable() const {return m_length-m_count;}
+
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const
+ {
+ throw NotImplemented("RandomNumberStore: CopyRangeTo2() is not supported by this store");
+ }
+
+private:
+ void StoreInitialize(const NameValuePairs ¶meters);
+
+ RandomNumberGenerator *m_rng;
+ lword m_length, m_count;
+};
+
+//! empty store
+class CRYPTOPP_DLL NullStore : public Store
+{
+public:
+ NullStore(lword size = ULONG_MAX) : m_size(size) {}
+ void StoreInitialize(const NameValuePairs ¶meters) {}
+ lword MaxRetrievable() const {return m_size;}
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+
+private:
+ lword m_size;
+};
+
+//! A Filter that pumps data into its attachment as input
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Source : public InputRejecting<Filter>
+{
+public:
+ Source(BufferedTransformation *attachment = NULL)
+ {Source::Detach(attachment);}
+
+ lword Pump(lword pumpMax=size_t(0)-1)
+ {Pump2(pumpMax); return pumpMax;}
+ unsigned int PumpMessages(unsigned int count=UINT_MAX)
+ {PumpMessages2(count); return count;}
+ void PumpAll()
+ {PumpAll2();}
+ virtual size_t Pump2(lword &byteCount, bool blocking=true) =0;
+ virtual size_t PumpMessages2(unsigned int &messageCount, bool blocking=true) =0;
+ virtual size_t PumpAll2(bool blocking=true);
+ virtual bool SourceExhausted() const =0;
+
+protected:
+ void SourceInitialize(bool pumpAll, const NameValuePairs ¶meters)
+ {
+ IsolatedInitialize(parameters);
+ if (pumpAll)
+ PumpAll();
+ }
+};
+
+//! Turn a Store into a Source
+template <class T>
+class SourceTemplate : public Source
+{
+public:
+ SourceTemplate<T>(BufferedTransformation *attachment)
+ : Source(attachment) {}
+ void IsolatedInitialize(const NameValuePairs ¶meters)
+ {m_store.IsolatedInitialize(parameters);}
+ size_t Pump2(lword &byteCount, bool blocking=true)
+ {return m_store.TransferTo2(*AttachedTransformation(), byteCount, NULL_CHANNEL, blocking);}
+ size_t PumpMessages2(unsigned int &messageCount, bool blocking=true)
+ {return m_store.TransferMessagesTo2(*AttachedTransformation(), messageCount, NULL_CHANNEL, blocking);}
+ size_t PumpAll2(bool blocking=true)
+ {return m_store.TransferAllTo2(*AttachedTransformation(), NULL_CHANNEL, blocking);}
+ bool SourceExhausted() const
+ {return !m_store.AnyRetrievable() && !m_store.AnyMessages();}
+ void SetAutoSignalPropagation(int propagation)
+ {m_store.SetAutoSignalPropagation(propagation);}
+ int GetAutoSignalPropagation() const
+ {return m_store.GetAutoSignalPropagation();}
+
+protected:
+ T m_store;
+};
+
+//! string-based implementation of Source interface
+class CRYPTOPP_DLL StringSource : public SourceTemplate<StringStore>
+{
+public:
+ StringSource(BufferedTransformation *attachment = NULL)
+ : SourceTemplate<StringStore>(attachment) {}
+ //! zero terminated string as source
+ StringSource(const char *string, bool pumpAll, BufferedTransformation *attachment = NULL)
+ : SourceTemplate<StringStore>(attachment) {SourceInitialize(pumpAll, MakeParameters("InputBuffer", ConstByteArrayParameter(string)));}
+ //! binary byte array as source
+ StringSource(const byte *string, size_t length, bool pumpAll, BufferedTransformation *attachment = NULL)
+ : SourceTemplate<StringStore>(attachment) {SourceInitialize(pumpAll, MakeParameters("InputBuffer", ConstByteArrayParameter(string, length)));}
+ //! std::string as source
+ StringSource(const std::string &string, bool pumpAll, BufferedTransformation *attachment = NULL)
+ : SourceTemplate<StringStore>(attachment) {SourceInitialize(pumpAll, MakeParameters("InputBuffer", ConstByteArrayParameter(string)));}
+};
+
+//! use the third constructor for an array source
+typedef StringSource ArraySource;
+
+//! RNG-based implementation of Source interface
+class CRYPTOPP_DLL RandomNumberSource : public SourceTemplate<RandomNumberStore>
+{
+public:
+ RandomNumberSource(RandomNumberGenerator &rng, int length, bool pumpAll, BufferedTransformation *attachment = NULL)
+ : SourceTemplate<RandomNumberStore>(attachment)
+ {SourceInitialize(pumpAll, MakeParameters("RandomNumberGeneratorPointer", &rng)("RandomNumberStoreSize", length));}
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/fips140.cpp b/plugins/CryptoPP/crypto/src/fips140.cpp new file mode 100644 index 0000000000..87b49118a5 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/fips140.cpp @@ -0,0 +1,84 @@ +// fips140.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "fips140.h"
+#include "trdlocal.h" // needs to be included last for cygwin
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// Define this to 1 to turn on FIPS 140-2 compliance features, including additional tests during
+// startup, random number generation, and key generation. These tests may affect performance.
+#ifndef CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
+#define CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2 0
+#endif
+
+#if (CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2 && !defined(THREADS_AVAILABLE))
+#error FIPS 140-2 compliance requires the availability of thread local storage.
+#endif
+
+#if (CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2 && !defined(OS_RNG_AVAILABLE))
+#error FIPS 140-2 compliance requires the availability of OS provided RNG.
+#endif
+
+PowerUpSelfTestStatus g_powerUpSelfTestStatus = POWER_UP_SELF_TEST_NOT_DONE;
+
+bool FIPS_140_2_ComplianceEnabled()
+{
+ return CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2;
+}
+
+void SimulatePowerUpSelfTestFailure()
+{
+ g_powerUpSelfTestStatus = POWER_UP_SELF_TEST_FAILED;
+}
+
+PowerUpSelfTestStatus CRYPTOPP_API GetPowerUpSelfTestStatus()
+{
+ return g_powerUpSelfTestStatus;
+}
+
+#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
+ThreadLocalStorage & AccessPowerUpSelfTestInProgress()
+{
+ static ThreadLocalStorage selfTestInProgress;
+ return selfTestInProgress;
+}
+#endif
+
+bool PowerUpSelfTestInProgressOnThisThread()
+{
+#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
+ return AccessPowerUpSelfTestInProgress().GetValue() != NULL;
+#else
+ assert(false); // should not be called
+ return false;
+#endif
+}
+
+void SetPowerUpSelfTestInProgressOnThisThread(bool inProgress)
+{
+#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
+ AccessPowerUpSelfTestInProgress().SetValue((void *)inProgress);
+#endif
+}
+
+void EncryptionPairwiseConsistencyTest_FIPS_140_Only(const PK_Encryptor &encryptor, const PK_Decryptor &decryptor)
+{
+#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
+ EncryptionPairwiseConsistencyTest(encryptor, decryptor);
+#endif
+}
+
+void SignaturePairwiseConsistencyTest_FIPS_140_Only(const PK_Signer &signer, const PK_Verifier &verifier)
+{
+#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
+ SignaturePairwiseConsistencyTest(signer, verifier);
+#endif
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/fips140.h b/plugins/CryptoPP/crypto/src/fips140.h new file mode 100644 index 0000000000..b580fe4657 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/fips140.h @@ -0,0 +1,59 @@ +#ifndef CRYPTOPP_FIPS140_H
+#define CRYPTOPP_FIPS140_H
+
+/*! \file
+ FIPS 140 related functions and classes.
+*/
+
+#include "cryptlib.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! exception thrown when a crypto algorithm is used after a self test fails
+class CRYPTOPP_DLL SelfTestFailure : public Exception
+{
+public:
+ explicit SelfTestFailure(const std::string &s) : Exception(OTHER_ERROR, s) {}
+};
+
+//! returns whether FIPS 140-2 compliance features were enabled at compile time
+CRYPTOPP_DLL bool CRYPTOPP_API FIPS_140_2_ComplianceEnabled();
+
+//! enum values representing status of the power-up self test
+enum PowerUpSelfTestStatus {POWER_UP_SELF_TEST_NOT_DONE, POWER_UP_SELF_TEST_FAILED, POWER_UP_SELF_TEST_PASSED};
+
+//! perform the power-up self test, and set the self test status
+CRYPTOPP_DLL void CRYPTOPP_API DoPowerUpSelfTest(const char *moduleFilename, const byte *expectedModuleMac);
+
+//! perform the power-up self test using the filename of this DLL and the embedded module MAC
+CRYPTOPP_DLL void CRYPTOPP_API DoDllPowerUpSelfTest();
+
+//! set the power-up self test status to POWER_UP_SELF_TEST_FAILED
+CRYPTOPP_DLL void CRYPTOPP_API SimulatePowerUpSelfTestFailure();
+
+//! return the current power-up self test status
+CRYPTOPP_DLL PowerUpSelfTestStatus CRYPTOPP_API GetPowerUpSelfTestStatus();
+
+typedef PowerUpSelfTestStatus (CRYPTOPP_API * PGetPowerUpSelfTestStatus)();
+
+CRYPTOPP_DLL MessageAuthenticationCode * CRYPTOPP_API NewIntegrityCheckingMAC();
+
+CRYPTOPP_DLL bool CRYPTOPP_API IntegrityCheckModule(const char *moduleFilename, const byte *expectedModuleMac, SecByteBlock *pActualMac = NULL, unsigned long *pMacFileLocation = NULL);
+
+// this is used by Algorithm constructor to allow Algorithm objects to be constructed for the self test
+bool PowerUpSelfTestInProgressOnThisThread();
+
+void SetPowerUpSelfTestInProgressOnThisThread(bool inProgress);
+
+void SignaturePairwiseConsistencyTest(const PK_Signer &signer, const PK_Verifier &verifier);
+void EncryptionPairwiseConsistencyTest(const PK_Encryptor &encryptor, const PK_Decryptor &decryptor);
+
+void SignaturePairwiseConsistencyTest_FIPS_140_Only(const PK_Signer &signer, const PK_Verifier &verifier);
+void EncryptionPairwiseConsistencyTest_FIPS_140_Only(const PK_Encryptor &encryptor, const PK_Decryptor &decryptor);
+
+#define CRYPTOPP_DUMMY_DLL_MAC "MAC_51f34b8db820ae8"
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/fipsalgt.cpp b/plugins/CryptoPP/crypto/src/fipsalgt.cpp new file mode 100644 index 0000000000..5f33537516 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/fipsalgt.cpp @@ -0,0 +1,1290 @@ +// fipsalgt.cpp - written and placed in the public domain by Wei Dai
+
+// This file implements the various algorithm tests needed to pass FIPS 140 validation.
+// They're preserved here (commented out) in case Crypto++ needs to be revalidated.
+
+#if 0
+#ifndef CRYPTOPP_IMPORTS
+#define CRYPTOPP_DEFAULT_NO_DLL
+#endif
+#include "dll.h"
+#include "oids.h"
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+class LineBreakParser : public AutoSignaling<Bufferless<Filter> >
+{
+public:
+ LineBreakParser(BufferedTransformation *attachment=NULL, byte lineEnd='\n')
+ : m_lineEnd(lineEnd) {Detach(attachment);}
+
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {
+ if (!blocking)
+ throw BlockingInputOnly("LineBreakParser");
+
+ unsigned int i, last = 0;
+ for (i=0; i<length; i++)
+ {
+ if (begin[i] == m_lineEnd)
+ {
+ AttachedTransformation()->Put2(begin+last, i-last, GetAutoSignalPropagation(), blocking);
+ last = i+1;
+ }
+ }
+ if (last != i)
+ AttachedTransformation()->Put2(begin+last, i-last, 0, blocking);
+
+ if (messageEnd && GetAutoSignalPropagation())
+ {
+ AttachedTransformation()->MessageEnd(GetAutoSignalPropagation()-1, blocking);
+ AttachedTransformation()->MessageSeriesEnd(GetAutoSignalPropagation()-1, blocking);
+ }
+
+ return 0;
+ }
+
+private:
+ byte m_lineEnd;
+};
+
+class TestDataParser : public Unflushable<FilterWithInputQueue>
+{
+public:
+ enum DataType {OTHER, COUNT, KEY_T, IV, INPUT, OUTPUT};
+
+ TestDataParser(std::string algorithm, std::string test, std::string mode, unsigned int feedbackSize, bool encrypt, BufferedTransformation *attachment)
+ : m_algorithm(algorithm), m_test(test), m_mode(mode), m_feedbackSize(feedbackSize)
+ , m_firstLine(true), m_blankLineTransition(0)
+ {
+ Detach(attachment);
+
+ m_typeToName[COUNT] = "COUNT";
+
+ m_nameToType["COUNT"] = COUNT;
+ m_nameToType["KEY"] = KEY_T;
+ m_nameToType["KEYs"] = KEY_T;
+ m_nameToType["key"] = KEY_T;
+ m_nameToType["Key"] = KEY_T;
+ m_nameToType["IV"] = IV;
+ m_nameToType["IV1"] = IV;
+ m_nameToType["CV"] = IV;
+ m_nameToType["CV1"] = IV;
+ m_nameToType["IB"] = IV;
+ m_nameToType["TEXT"] = INPUT;
+ m_nameToType["RESULT"] = OUTPUT;
+ m_nameToType["Msg"] = INPUT;
+ m_nameToType["Seed"] = INPUT;
+ m_nameToType["V"] = INPUT;
+ m_nameToType["DT"] = IV;
+ SetEncrypt(encrypt);
+
+ if (m_algorithm == "DSA" || m_algorithm == "ECDSA")
+ {
+ if (m_test == "PKV")
+ m_trigger = "Qy";
+ else if (m_test == "KeyPair")
+ m_trigger = "N";
+ else if (m_test == "SigGen")
+ m_trigger = "Msg";
+ else if (m_test == "SigVer")
+ m_trigger = "S";
+ else if (m_test == "PQGGen")
+ m_trigger = "N";
+ else if (m_test == "PQGVer")
+ m_trigger = "H";
+ }
+ else if (m_algorithm == "HMAC")
+ m_trigger = "Msg";
+ else if (m_algorithm == "SHA")
+ m_trigger = (m_test == "MONTE") ? "Seed" : "Msg";
+ else if (m_algorithm == "RNG")
+ m_trigger = "V";
+ else if (m_algorithm == "RSA")
+ m_trigger = (m_test == "Ver") ? "S" : "Msg";
+ }
+
+ void SetEncrypt(bool encrypt)
+ {
+ m_encrypt = encrypt;
+ if (encrypt)
+ {
+ m_nameToType["PLAINTEXT"] = INPUT;
+ m_nameToType["CIPHERTEXT"] = OUTPUT;
+ m_nameToType["PT"] = INPUT;
+ m_nameToType["CT"] = OUTPUT;
+ }
+ else
+ {
+ m_nameToType["PLAINTEXT"] = OUTPUT;
+ m_nameToType["CIPHERTEXT"] = INPUT;
+ m_nameToType["PT"] = OUTPUT;
+ m_nameToType["CT"] = INPUT;
+ }
+
+ if (m_algorithm == "AES" || m_algorithm == "TDES")
+ {
+ if (encrypt)
+ {
+ m_trigger = "PLAINTEXT";
+ m_typeToName[OUTPUT] = "CIPHERTEXT";
+ }
+ else
+ {
+ m_trigger = "CIPHERTEXT";
+ m_typeToName[OUTPUT] = "PLAINTEXT";
+ }
+ m_count = 0;
+ }
+ }
+
+protected:
+ void OutputData(std::string &output, const std::string &key, const std::string &data)
+ {
+ output += key;
+ output += "= ";
+ output += data;
+ output += "\n";
+ }
+
+ void OutputData(std::string &output, const std::string &key, int data)
+ {
+ OutputData(output, key, IntToString(data));
+ }
+
+ void OutputData(std::string &output, const std::string &key, const SecByteBlock &data)
+ {
+ output += key;
+ output += "= ";
+ HexEncoder(new StringSink(output), false).Put(data, data.size());
+ output += "\n";
+ }
+
+ void OutputData(std::string &output, const std::string &key, const Integer &data, int size=-1)
+ {
+ SecByteBlock s(size < 0 ? data.MinEncodedSize() : size);
+ data.Encode(s, s.size());
+ OutputData(output, key, s);
+ }
+
+ void OutputData(std::string &output, const std::string &key, const PolynomialMod2 &data, int size=-1)
+ {
+ SecByteBlock s(size < 0 ? data.MinEncodedSize() : size);
+ data.Encode(s, s.size());
+ OutputData(output, key, s);
+ }
+
+ void OutputData(std::string &output, DataType t, const std::string &data)
+ {
+ if (m_algorithm == "SKIPJACK")
+ {
+ if (m_test == "KAT")
+ {
+ if (t == OUTPUT)
+ output = m_line + data + "\n";
+ }
+ else
+ {
+ if (t != COUNT)
+ {
+ output += m_typeToName[t];
+ output += "=";
+ }
+ output += data;
+ output += t == OUTPUT ? "\n" : " ";
+ }
+ }
+ else if (m_algorithm == "TDES" && t == KEY_T && m_typeToName[KEY_T].empty())
+ {
+ output += "KEY1 = ";
+ output += data.substr(0, 16);
+ output += "\nKEY2 = ";
+ output += data.size() > 16 ? data.substr(16, 16) : data.substr(0, 16);
+ output += "\nKEY3 = ";
+ output += data.size() > 32 ? data.substr(32, 16) : data.substr(0, 16);
+ output += "\n";
+ }
+ else
+ {
+ output += m_typeToName[t];
+ output += " = ";
+ output += data;
+ output += "\n";
+ }
+ }
+
+ void OutputData(std::string &output, DataType t, int i)
+ {
+ OutputData(output, t, IntToString(i));
+ }
+
+ void OutputData(std::string &output, DataType t, const SecByteBlock &data)
+ {
+ std::string hexData;
+ StringSource(data.begin(), data.size(), true, new HexEncoder(new StringSink(hexData), false));
+ OutputData(output, t, hexData);
+ }
+
+ void OutputGivenData(std::string &output, DataType t, bool optional = false)
+ {
+ if (m_data.find(m_typeToName[t]) == m_data.end())
+ {
+ if (optional)
+ return;
+ throw Exception(Exception::OTHER_ERROR, "TestDataParser: key not found: " + m_typeToName[t]);
+ }
+
+ OutputData(output, t, m_data[m_typeToName[t]]);
+ }
+
+ template <class T>
+ BlockCipher * NewBT(T *)
+ {
+ if (!m_encrypt && (m_mode == "ECB" || m_mode == "CBC"))
+ return new typename T::Decryption;
+ else
+ return new typename T::Encryption;
+ }
+
+ template <class T>
+ SymmetricCipher * NewMode(T *, BlockCipher &bt, const byte *iv)
+ {
+ if (!m_encrypt)
+ return new typename T::Decryption(bt, iv, m_feedbackSize/8);
+ else
+ return new typename T::Encryption(bt, iv, m_feedbackSize/8);
+ }
+
+ static inline void Xor(SecByteBlock &z, const SecByteBlock &x, const SecByteBlock &y)
+ {
+ assert(x.size() == y.size());
+ z.resize(x.size());
+ xorbuf(z, x, y, x.size());
+ }
+
+ SecByteBlock UpdateKey(SecByteBlock key, const SecByteBlock *text)
+ {
+ unsigned int innerCount = (m_algorithm == "AES") ? 1000 : 10000;
+ int keySize = key.size(), blockSize = text[0].size();
+ SecByteBlock x(keySize);
+ for (int k=0; k<keySize;)
+ {
+ int pos = innerCount * blockSize - keySize + k;
+ memcpy(x + k, text[pos / blockSize] + pos % blockSize, blockSize - pos % blockSize);
+ k += blockSize - pos % blockSize;
+ }
+
+ if (m_algorithm == "TDES" || m_algorithm == "DES")
+ {
+ for (int i=0; i<keySize; i+=8)
+ {
+ xorbuf(key+i, x+keySize-8-i, 8);
+ DES::CorrectKeyParityBits(key+i);
+ }
+ }
+ else
+ xorbuf(key, x, keySize);
+
+ return key;
+ }
+
+ static inline void AssignLeftMostBits(SecByteBlock &z, const SecByteBlock &x, unsigned int K)
+ {
+ z.Assign(x, K/8);
+ }
+
+ template <class EC>
+ void EC_KeyPair(string &output, int n, const OID &oid)
+ {
+ DL_GroupParameters_EC<EC> params(oid);
+ for (int i=0; i<n; i++)
+ {
+ DL_PrivateKey_EC<EC> priv;
+ DL_PublicKey_EC<EC> pub;
+ priv.Initialize(m_rng, params);
+ priv.MakePublicKey(pub);
+
+ OutputData(output, "d ", priv.GetPrivateExponent());
+ OutputData(output, "Qx ", pub.GetPublicElement().x, params.GetCurve().GetField().MaxElementByteLength());
+ OutputData(output, "Qy ", pub.GetPublicElement().y, params.GetCurve().GetField().MaxElementByteLength());
+ }
+ }
+
+ template <class EC>
+ void EC_SigGen(string &output, const OID &oid)
+ {
+ DL_GroupParameters_EC<EC> params(oid);
+ typename ECDSA<EC, SHA1>::PrivateKey priv;
+ typename ECDSA<EC, SHA1>::PublicKey pub;
+ priv.Initialize(m_rng, params);
+ priv.MakePublicKey(pub);
+
+ typename ECDSA<EC, SHA1>::Signer signer(priv);
+ SecByteBlock sig(signer.SignatureLength());
+ StringSource(m_data["Msg"], true, new HexDecoder(new SignerFilter(m_rng, signer, new ArraySink(sig, sig.size()))));
+ SecByteBlock R(sig, sig.size()/2), S(sig+sig.size()/2, sig.size()/2);
+
+ OutputData(output, "Qx ", pub.GetPublicElement().x, params.GetCurve().GetField().MaxElementByteLength());
+ OutputData(output, "Qy ", pub.GetPublicElement().y, params.GetCurve().GetField().MaxElementByteLength());
+ OutputData(output, "R ", R);
+ OutputData(output, "S ", S);
+ }
+
+ template <class EC>
+ void EC_SigVer(string &output, const OID &oid)
+ {
+ SecByteBlock x(DecodeHex(m_data["Qx"]));
+ SecByteBlock y(DecodeHex(m_data["Qy"]));
+ Integer r((m_data["R"]+"h").c_str());
+ Integer s((m_data["S"]+"h").c_str());
+
+ typename EC::FieldElement Qx(x, x.size());
+ typename EC::FieldElement Qy(y, y.size());
+ typename EC::Element Q(Qx, Qy);
+
+ DL_GroupParameters_EC<EC> params(oid);
+ typename ECDSA<EC, SHA1>::PublicKey pub;
+ pub.Initialize(params, Q);
+ typename ECDSA<EC, SHA1>::Verifier verifier(pub);
+
+ SecByteBlock sig(verifier.SignatureLength());
+ r.Encode(sig, sig.size()/2);
+ s.Encode(sig+sig.size()/2, sig.size()/2);
+
+ SignatureVerificationFilter filter(verifier);
+ filter.Put(sig, sig.size());
+ StringSource(m_data["Msg"], true, new HexDecoder(new Redirector(filter, Redirector::DATA_ONLY)));
+ filter.MessageEnd();
+ byte b;
+ filter.Get(b);
+ OutputData(output, "Result ", b ? "P" : "F");
+ }
+
+ template <class EC>
+ static bool EC_PKV(RandomNumberGenerator &rng, const SecByteBlock &x, const SecByteBlock &y, const OID &oid)
+ {
+ typename EC::FieldElement Qx(x, x.size());
+ typename EC::FieldElement Qy(y, y.size());
+ typename EC::Element Q(Qx, Qy);
+
+ DL_GroupParameters_EC<EC> params(oid);
+ typename ECDSA<EC, SHA1>::PublicKey pub;
+ pub.Initialize(params, Q);
+ return pub.Validate(rng, 3);
+ }
+
+ template <class H, class Result>
+ Result * CreateRSA2(const std::string &standard)
+ {
+ if (typeid(Result) == typeid(PK_Verifier))
+ {
+ if (standard == "R")
+ return (Result *) new typename RSASS_ISO<H>::Verifier;
+ else if (standard == "P")
+ return (Result *) new typename RSASS<PSS, H>::Verifier;
+ else if (standard == "1")
+ return (Result *) new typename RSASS<PKCS1v15, H>::Verifier;
+ }
+ else if (typeid(Result) == typeid(PK_Signer))
+ {
+ if (standard == "R")
+ return (Result *) new typename RSASS_ISO<H>::Signer;
+ else if (standard == "P")
+ return (Result *) new typename RSASS<PSS, H>::Signer;
+ else if (standard == "1")
+ return (Result *) new typename RSASS<PKCS1v15, H>::Signer;
+ }
+
+ return NULL;
+ }
+
+ template <class Result>
+ Result * CreateRSA(const std::string &standard, const std::string &hash)
+ {
+ if (hash == "1")
+ return CreateRSA2<SHA1, Result>(standard);
+ else if (hash == "224")
+ return CreateRSA2<SHA224, Result>(standard);
+ else if (hash == "256")
+ return CreateRSA2<SHA256, Result>(standard);
+ else if (hash == "384")
+ return CreateRSA2<SHA384, Result>(standard);
+ else if (hash == "512")
+ return CreateRSA2<SHA512, Result>(standard);
+ else
+ return NULL;
+ }
+
+ virtual void DoTest()
+ {
+ std::string output;
+
+ if (m_algorithm == "DSA")
+ {
+ if (m_test == "KeyPair")
+ {
+ DL_GroupParameters_DSA pqg;
+ int modLen = atol(m_bracketString.substr(6).c_str());
+ pqg.GenerateRandomWithKeySize(m_rng, modLen);
+
+ OutputData(output, "P ", pqg.GetModulus());
+ OutputData(output, "Q ", pqg.GetSubgroupOrder());
+ OutputData(output, "G ", pqg.GetSubgroupGenerator());
+
+ int n = atol(m_data["N"].c_str());
+ for (int i=0; i<n; i++)
+ {
+ DSA::Signer priv;
+ priv.AccessKey().GenerateRandom(m_rng, pqg);
+ DSA::Verifier pub(priv);
+
+ OutputData(output, "X ", priv.GetKey().GetPrivateExponent());
+ OutputData(output, "Y ", pub.GetKey().GetPublicElement());
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+ }
+ else if (m_test == "PQGGen")
+ {
+ int n = atol(m_data["N"].c_str());
+ for (int i=0; i<n; i++)
+ {
+ Integer p, q, h, g;
+ int counter;
+
+ SecByteBlock seed(SHA::DIGESTSIZE);
+ do
+ {
+ m_rng.GenerateBlock(seed, seed.size());
+ }
+ while (!DSA::GeneratePrimes(seed, seed.size()*8, counter, p, 1024, q));
+ h.Randomize(m_rng, 2, p-2);
+ g = a_exp_b_mod_c(h, (p-1)/q, p);
+
+ OutputData(output, "P ", p);
+ OutputData(output, "Q ", q);
+ OutputData(output, "G ", g);
+ OutputData(output, "Seed ", seed);
+ OutputData(output, "c ", counter);
+ OutputData(output, "H ", h, p.ByteCount());
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+ }
+ else if (m_test == "SigGen")
+ {
+ std::string &encodedKey = m_data["PrivKey"];
+ int modLen = atol(m_bracketString.substr(6).c_str());
+ DSA::PrivateKey priv;
+
+ if (!encodedKey.empty())
+ {
+ StringStore s(encodedKey);
+ priv.BERDecode(s);
+ if (priv.GetGroupParameters().GetModulus().BitCount() != modLen)
+ encodedKey.clear();
+ }
+
+ if (encodedKey.empty())
+ {
+ priv.Initialize(m_rng, modLen);
+ StringSink s(encodedKey);
+ priv.DEREncode(s);
+ OutputData(output, "P ", priv.GetGroupParameters().GetModulus());
+ OutputData(output, "Q ", priv.GetGroupParameters().GetSubgroupOrder());
+ OutputData(output, "G ", priv.GetGroupParameters().GetSubgroupGenerator());
+ }
+
+ DSA::Signer signer(priv);
+ DSA::Verifier pub(signer);
+ OutputData(output, "Msg ", m_data["Msg"]);
+ OutputData(output, "Y ", pub.GetKey().GetPublicElement());
+
+ SecByteBlock sig(signer.SignatureLength());
+ StringSource(m_data["Msg"], true, new HexDecoder(new SignerFilter(m_rng, signer, new ArraySink(sig, sig.size()))));
+ SecByteBlock R(sig, sig.size()/2), S(sig+sig.size()/2, sig.size()/2);
+ OutputData(output, "R ", R);
+ OutputData(output, "S ", S);
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+ else if (m_test == "SigVer")
+ {
+ Integer p((m_data["P"] + "h").c_str());
+ Integer q((m_data["Q"] + "h").c_str());
+ Integer g((m_data["G"] + "h").c_str());
+ Integer y((m_data["Y"] + "h").c_str());
+ DSA::Verifier verifier(p, q, g, y);
+
+ HexDecoder filter(new SignatureVerificationFilter(verifier));
+ StringSource(m_data["R"], true, new Redirector(filter, Redirector::DATA_ONLY));
+ StringSource(m_data["S"], true, new Redirector(filter, Redirector::DATA_ONLY));
+ StringSource(m_data["Msg"], true, new Redirector(filter, Redirector::DATA_ONLY));
+ filter.MessageEnd();
+ byte b;
+ filter.Get(b);
+ OutputData(output, "Result ", b ? "P" : "F");
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+ else if (m_test == "PQGVer")
+ {
+ Integer p((m_data["P"] + "h").c_str());
+ Integer q((m_data["Q"] + "h").c_str());
+ Integer g((m_data["G"] + "h").c_str());
+ Integer h((m_data["H"] + "h").c_str());
+ int c = atol(m_data["c"].c_str());
+ SecByteBlock seed(m_data["Seed"].size()/2);
+ StringSource(m_data["Seed"], true, new HexDecoder(new ArraySink(seed, seed.size())));
+
+ Integer p1, q1;
+ bool result = DSA::GeneratePrimes(seed, seed.size()*8, c, p1, 1024, q1, true);
+ result = result && (p1 == p && q1 == q);
+ result = result && g == a_exp_b_mod_c(h, (p-1)/q, p);
+
+ OutputData(output, "Result ", result ? "P" : "F");
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+
+ return;
+ }
+
+ if (m_algorithm == "ECDSA")
+ {
+ std::map<std::string, OID> name2oid;
+ name2oid["P-192"] = ASN1::secp192r1();
+ name2oid["P-224"] = ASN1::secp224r1();
+ name2oid["P-256"] = ASN1::secp256r1();
+ name2oid["P-384"] = ASN1::secp384r1();
+ name2oid["P-521"] = ASN1::secp521r1();
+ name2oid["K-163"] = ASN1::sect163k1();
+ name2oid["K-233"] = ASN1::sect233k1();
+ name2oid["K-283"] = ASN1::sect283k1();
+ name2oid["K-409"] = ASN1::sect409k1();
+ name2oid["K-571"] = ASN1::sect571k1();
+ name2oid["B-163"] = ASN1::sect163r2();
+ name2oid["B-233"] = ASN1::sect233r1();
+ name2oid["B-283"] = ASN1::sect283r1();
+ name2oid["B-409"] = ASN1::sect409r1();
+ name2oid["B-571"] = ASN1::sect571r1();
+
+ if (m_test == "PKV")
+ {
+ bool pass;
+ if (m_bracketString[0] == 'P')
+ pass = EC_PKV<ECP>(m_rng, DecodeHex(m_data["Qx"]), DecodeHex(m_data["Qy"]), name2oid[m_bracketString]);
+ else
+ pass = EC_PKV<EC2N>(m_rng, DecodeHex(m_data["Qx"]), DecodeHex(m_data["Qy"]), name2oid[m_bracketString]);
+
+ OutputData(output, "Result ", pass ? "P" : "F");
+ }
+ else if (m_test == "KeyPair")
+ {
+ if (m_bracketString[0] == 'P')
+ EC_KeyPair<ECP>(output, atol(m_data["N"].c_str()), name2oid[m_bracketString]);
+ else
+ EC_KeyPair<EC2N>(output, atol(m_data["N"].c_str()), name2oid[m_bracketString]);
+ }
+ else if (m_test == "SigGen")
+ {
+ if (m_bracketString[0] == 'P')
+ EC_SigGen<ECP>(output, name2oid[m_bracketString]);
+ else
+ EC_SigGen<EC2N>(output, name2oid[m_bracketString]);
+ }
+ else if (m_test == "SigVer")
+ {
+ if (m_bracketString[0] == 'P')
+ EC_SigVer<ECP>(output, name2oid[m_bracketString]);
+ else
+ EC_SigVer<EC2N>(output, name2oid[m_bracketString]);
+ }
+
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ return;
+ }
+
+ if (m_algorithm == "RSA")
+ {
+ std::string shaAlg = m_data["SHAAlg"].substr(3);
+
+ if (m_test == "Ver")
+ {
+ Integer n((m_data["n"] + "h").c_str());
+ Integer e((m_data["e"] + "h").c_str());
+ RSA::PublicKey pub;
+ pub.Initialize(n, e);
+
+ member_ptr<PK_Verifier> pV(CreateRSA<PK_Verifier>(m_mode, shaAlg));
+ pV->AccessMaterial().AssignFrom(pub);
+
+ HexDecoder filter(new SignatureVerificationFilter(*pV));
+ for (unsigned int i=m_data["S"].size(); i<pV->SignatureLength()*2; i++)
+ filter.Put('0');
+ StringSource(m_data["S"], true, new Redirector(filter, Redirector::DATA_ONLY));
+ StringSource(m_data["Msg"], true, new Redirector(filter, Redirector::DATA_ONLY));
+ filter.MessageEnd();
+ byte b;
+ filter.Get(b);
+ OutputData(output, "Result ", b ? "P" : "F");
+ }
+ else
+ {
+ assert(m_test == "Gen");
+ int modLen = atol(m_bracketString.substr(6).c_str());
+ std::string &encodedKey = m_data["PrivKey"];
+ RSA::PrivateKey priv;
+
+ if (!encodedKey.empty())
+ {
+ StringStore s(encodedKey);
+ priv.BERDecode(s);
+ if (priv.GetModulus().BitCount() != modLen)
+ encodedKey.clear();
+ }
+
+ if (encodedKey.empty())
+ {
+ priv.Initialize(m_rng, modLen);
+ StringSink s(encodedKey);
+ priv.DEREncode(s);
+ OutputData(output, "n ", priv.GetModulus());
+ OutputData(output, "e ", priv.GetPublicExponent(), modLen/8);
+ }
+
+ member_ptr<PK_Signer> pS(CreateRSA<PK_Signer>(m_mode, shaAlg));
+ pS->AccessMaterial().AssignFrom(priv);
+
+ SecByteBlock sig(pS->SignatureLength());
+ StringSource(m_data["Msg"], true, new HexDecoder(new SignerFilter(m_rng, *pS, new ArraySink(sig, sig.size()))));
+ OutputData(output, "SHAAlg ", m_data["SHAAlg"]);
+ OutputData(output, "Msg ", m_data["Msg"]);
+ OutputData(output, "S ", sig);
+ }
+
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ return;
+ }
+
+ if (m_algorithm == "SHA")
+ {
+ member_ptr<HashFunction> pHF;
+
+ if (m_mode == "1")
+ pHF.reset(new SHA1);
+ else if (m_mode == "224")
+ pHF.reset(new SHA224);
+ else if (m_mode == "256")
+ pHF.reset(new SHA256);
+ else if (m_mode == "384")
+ pHF.reset(new SHA384);
+ else if (m_mode == "512")
+ pHF.reset(new SHA512);
+
+ if (m_test == "MONTE")
+ {
+ SecByteBlock seed = m_data2[INPUT];
+ SecByteBlock MD[1003];
+ int i,j;
+
+ for (j=0; j<100; j++)
+ {
+ MD[0] = MD[1] = MD[2] = seed;
+ for (i=3; i<1003; i++)
+ {
+ SecByteBlock Mi = MD[i-3] + MD[i-2] + MD[i-1];
+ MD[i].resize(pHF->DigestSize());
+ pHF->CalculateDigest(MD[i], Mi, Mi.size());
+ }
+ seed = MD[1002];
+ OutputData(output, "COUNT ", j);
+ OutputData(output, "MD ", seed);
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+ }
+ else
+ {
+ SecByteBlock tag(pHF->DigestSize());
+ SecByteBlock &msg(m_data2[INPUT]);
+ int len = atol(m_data["Len"].c_str());
+ StringSource(msg.begin(), len/8, true, new HashFilter(*pHF, new ArraySink(tag, tag.size())));
+ OutputData(output, "MD ", tag);
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+ return;
+ }
+
+ SecByteBlock &key = m_data2[KEY_T];
+
+ if (m_algorithm == "TDES")
+ {
+ if (!m_data["KEY1"].empty())
+ {
+ const std::string keys[3] = {m_data["KEY1"], m_data["KEY2"], m_data["KEY3"]};
+ key.resize(24);
+ HexDecoder hexDec(new ArraySink(key, key.size()));
+ for (int i=0; i<3; i++)
+ hexDec.Put((byte *)keys[i].data(), keys[i].size());
+
+ if (keys[0] == keys[2])
+ {
+ if (keys[0] == keys[1])
+ key.resize(8);
+ else
+ key.resize(16);
+ }
+ else
+ key.resize(24);
+ }
+ }
+
+ if (m_algorithm == "RNG")
+ {
+ key.resize(24);
+ StringSource(m_data["Key1"] + m_data["Key2"] + m_data["Key3"], true, new HexDecoder(new ArraySink(key, key.size())));
+
+ SecByteBlock seed(m_data2[INPUT]), dt(m_data2[IV]), r(8);
+ X917RNG rng(new DES_EDE3::Encryption(key, key.size()), seed, dt);
+
+ if (m_test == "MCT")
+ {
+ for (int i=0; i<10000; i++)
+ rng.GenerateBlock(r, r.size());
+ }
+ else
+ {
+ rng.GenerateBlock(r, r.size());
+ }
+
+ OutputData(output, "R ", r);
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ return;
+ }
+
+ if (m_algorithm == "HMAC")
+ {
+ member_ptr<MessageAuthenticationCode> pMAC;
+
+ if (m_bracketString == "L=20")
+ pMAC.reset(new HMAC<SHA1>);
+ else if (m_bracketString == "L=28")
+ pMAC.reset(new HMAC<SHA224>);
+ else if (m_bracketString == "L=32")
+ pMAC.reset(new HMAC<SHA256>);
+ else if (m_bracketString == "L=48")
+ pMAC.reset(new HMAC<SHA384>);
+ else if (m_bracketString == "L=64")
+ pMAC.reset(new HMAC<SHA512>);
+ else
+ throw Exception(Exception::OTHER_ERROR, "TestDataParser: unexpected HMAC bracket string: " + m_bracketString);
+
+ pMAC->SetKey(key, key.size());
+ int Tlen = atol(m_data["Tlen"].c_str());
+ SecByteBlock tag(Tlen);
+ StringSource(m_data["Msg"], true, new HexDecoder(new HashFilter(*pMAC, new ArraySink(tag, Tlen), false, Tlen)));
+ OutputData(output, "Mac ", tag);
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ return;
+ }
+
+ member_ptr<BlockCipher> pBT;
+ if (m_algorithm == "DES")
+ pBT.reset(NewBT((DES*)0));
+ else if (m_algorithm == "TDES")
+ {
+ if (key.size() == 8)
+ pBT.reset(NewBT((DES*)0));
+ else if (key.size() == 16)
+ pBT.reset(NewBT((DES_EDE2*)0));
+ else
+ pBT.reset(NewBT((DES_EDE3*)0));
+ }
+ else if (m_algorithm == "SKIPJACK")
+ pBT.reset(NewBT((SKIPJACK*)0));
+ else if (m_algorithm == "AES")
+ pBT.reset(NewBT((AES*)0));
+ else
+ throw Exception(Exception::OTHER_ERROR, "TestDataParser: unexpected algorithm: " + m_algorithm);
+
+ if (!pBT->IsValidKeyLength(key.size()))
+ key.CleanNew(pBT->DefaultKeyLength()); // for Scbcvrct
+ pBT->SetKey(key.data(), key.size());
+
+ SecByteBlock &iv = m_data2[IV];
+ if (iv.empty())
+ iv.CleanNew(pBT->BlockSize());
+
+ member_ptr<SymmetricCipher> pCipher;
+ unsigned int K = m_feedbackSize;
+
+ if (m_mode == "ECB")
+ pCipher.reset(NewMode((ECB_Mode_ExternalCipher*)0, *pBT, iv));
+ else if (m_mode == "CBC")
+ pCipher.reset(NewMode((CBC_Mode_ExternalCipher*)0, *pBT, iv));
+ else if (m_mode == "CFB")
+ pCipher.reset(NewMode((CFB_Mode_ExternalCipher*)0, *pBT, iv));
+ else if (m_mode == "OFB")
+ pCipher.reset(NewMode((OFB_Mode_ExternalCipher*)0, *pBT, iv));
+ else
+ throw Exception(Exception::OTHER_ERROR, "TestDataParser: unexpected mode: " + m_mode);
+
+ bool encrypt = m_encrypt;
+
+ if (m_test == "MONTE")
+ {
+ SecByteBlock KEY[401];
+ KEY[0] = key;
+ int keySize = key.size();
+ int blockSize = pBT->BlockSize();
+
+ std::vector<SecByteBlock> IB(10001), OB(10001), PT(10001), CT(10001), RESULT(10001), TXT(10001), CV(10001);
+ PT[0] = GetData("PLAINTEXT");
+ CT[0] = GetData("CIPHERTEXT");
+ CV[0] = IB[0] = iv;
+ TXT[0] = GetData("TEXT");
+
+ int outerCount = (m_algorithm == "AES") ? 100 : 400;
+ int innerCount = (m_algorithm == "AES") ? 1000 : 10000;
+
+ for (int i=0; i<outerCount; i++)
+ {
+ pBT->SetKey(KEY[i], keySize);
+
+ for (int j=0; j<innerCount; j++)
+ {
+ if (m_mode == "ECB")
+ {
+ if (encrypt)
+ {
+ IB[j] = PT[j];
+ CT[j].resize(blockSize);
+ pBT->ProcessBlock(IB[j], CT[j]);
+ PT[j+1] = CT[j];
+ }
+ else
+ {
+ IB[j] = CT[j];
+ PT[j].resize(blockSize);
+ pBT->ProcessBlock(IB[j], PT[j]);
+ CT[j+1] = PT[j];
+ }
+ }
+ else if (m_mode == "OFB")
+ {
+ OB[j].resize(blockSize);
+ pBT->ProcessBlock(IB[j], OB[j]);
+ Xor(RESULT[j], OB[j], TXT[j]);
+ TXT[j+1] = IB[j];
+ IB[j+1] = OB[j];
+ }
+ else if (m_mode == "CBC")
+ {
+ if (encrypt)
+ {
+ Xor(IB[j], PT[j], CV[j]);
+ CT[j].resize(blockSize);
+ pBT->ProcessBlock(IB[j], CT[j]);
+ PT[j+1] = CV[j];
+ CV[j+1] = CT[j];
+ }
+ else
+ {
+ IB[j] = CT[j];
+ OB[j].resize(blockSize);
+ pBT->ProcessBlock(IB[j], OB[j]);
+ Xor(PT[j], OB[j], CV[j]);
+ CV[j+1] = CT[j];
+ CT[j+1] = PT[j];
+ }
+ }
+ else if (m_mode == "CFB")
+ {
+ if (encrypt)
+ {
+ OB[j].resize(blockSize);
+ pBT->ProcessBlock(IB[j], OB[j]);
+ AssignLeftMostBits(CT[j], OB[j], K);
+ Xor(CT[j], CT[j], PT[j]);
+ AssignLeftMostBits(PT[j+1], IB[j], K);
+ IB[j+1].resize(blockSize);
+ memcpy(IB[j+1], IB[j]+K/8, blockSize-K/8);
+ memcpy(IB[j+1]+blockSize-K/8, CT[j], K/8);
+ }
+ else
+ {
+ OB[j].resize(blockSize);
+ pBT->ProcessBlock(IB[j], OB[j]);
+ AssignLeftMostBits(PT[j], OB[j], K);
+ Xor(PT[j], PT[j], CT[j]);
+ IB[j+1].resize(blockSize);
+ memcpy(IB[j+1], IB[j]+K/8, blockSize-K/8);
+ memcpy(IB[j+1]+blockSize-K/8, CT[j], K/8);
+ AssignLeftMostBits(CT[j+1], OB[j], K);
+ }
+ }
+ else
+ throw Exception(Exception::OTHER_ERROR, "TestDataParser: unexpected mode: " + m_mode);
+ }
+
+ OutputData(output, COUNT, IntToString(i));
+ OutputData(output, KEY_T, KEY[i]);
+ if (m_mode == "CBC")
+ OutputData(output, IV, CV[0]);
+ if (m_mode == "OFB" || m_mode == "CFB")
+ OutputData(output, IV, IB[0]);
+ if (m_mode == "ECB" || m_mode == "CBC" || m_mode == "CFB")
+ {
+ if (encrypt)
+ {
+ OutputData(output, INPUT, PT[0]);
+ OutputData(output, OUTPUT, CT[innerCount-1]);
+ KEY[i+1] = UpdateKey(KEY[i], &CT[0]);
+ }
+ else
+ {
+ OutputData(output, INPUT, CT[0]);
+ OutputData(output, OUTPUT, PT[innerCount-1]);
+ KEY[i+1] = UpdateKey(KEY[i], &PT[0]);
+ }
+ PT[0] = PT[innerCount];
+ IB[0] = IB[innerCount];
+ CV[0] = CV[innerCount];
+ CT[0] = CT[innerCount];
+ }
+ else if (m_mode == "OFB")
+ {
+ OutputData(output, INPUT, TXT[0]);
+ OutputData(output, OUTPUT, RESULT[innerCount-1]);
+ KEY[i+1] = UpdateKey(KEY[i], &RESULT[0]);
+ Xor(TXT[0], TXT[0], IB[innerCount-1]);
+ IB[0] = OB[innerCount-1];
+ }
+ output += "\n";
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+ }
+ }
+ else if (m_test == "MCT")
+ {
+ SecByteBlock KEY[101];
+ KEY[0] = key;
+ int keySize = key.size();
+ int blockSize = pBT->BlockSize();
+
+ SecByteBlock ivs[101], inputs[1001], outputs[1001];
+ ivs[0] = iv;
+ inputs[0] = m_data2[INPUT];
+
+ for (int i=0; i<100; i++)
+ {
+ pCipher->SetKey(KEY[i], keySize, MakeParameters(Name::IV(), (const byte *)ivs[i])(Name::FeedbackSize(), (int)K/8, false));
+
+ for (int j=0; j<1000; j++)
+ {
+ outputs[j] = inputs[j];
+ pCipher->ProcessString(outputs[j], outputs[j].size());
+ if (K==8 && m_mode == "CFB")
+ {
+ if (j<16)
+ inputs[j+1].Assign(ivs[i]+j, 1);
+ else
+ inputs[j+1] = outputs[j-16];
+ }
+ else if (m_mode == "ECB")
+ inputs[j+1] = outputs[j];
+ else if (j == 0)
+ inputs[j+1] = ivs[i];
+ else
+ inputs[j+1] = outputs[j-1];
+ }
+
+ if (m_algorithm == "AES")
+ OutputData(output, COUNT, m_count++);
+ OutputData(output, KEY_T, KEY[i]);
+ if (m_mode != "ECB")
+ OutputData(output, IV, ivs[i]);
+ OutputData(output, INPUT, inputs[0]);
+ OutputData(output, OUTPUT, outputs[999]);
+ output += "\n";
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ output.resize(0);
+
+ KEY[i+1] = UpdateKey(KEY[i], outputs);
+ ivs[i+1].CleanNew(pCipher->IVSize());
+ ivs[i+1] = UpdateKey(ivs[i+1], outputs);
+ if (K==8 && m_mode == "CFB")
+ inputs[0] = outputs[999-16];
+ else if (m_mode == "ECB")
+ inputs[0] = outputs[999];
+ else
+ inputs[0] = outputs[998];
+ }
+ }
+ else
+ {
+ assert(m_test == "KAT");
+
+ SecByteBlock &input = m_data2[INPUT];
+ SecByteBlock result(input.size());
+ member_ptr<Filter> pFilter(new StreamTransformationFilter(*pCipher, new ArraySink(result, result.size()), StreamTransformationFilter::NO_PADDING));
+ StringSource(input.data(), input.size(), true, pFilter.release());
+
+ OutputGivenData(output, COUNT, true);
+ OutputData(output, KEY_T, key);
+ OutputGivenData(output, IV, true);
+ OutputGivenData(output, INPUT);
+ OutputData(output, OUTPUT, result);
+ output += "\n";
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ }
+ }
+
+ std::vector<std::string> Tokenize(const std::string &line)
+ {
+ std::vector<std::string> result;
+ std::string s;
+ for (unsigned int i=0; i<line.size(); i++)
+ {
+ if (isalnum(line[i]) || line[i] == '^')
+ s += line[i];
+ else if (!s.empty())
+ {
+ result.push_back(s);
+ s = "";
+ }
+ if (line[i] == '=')
+ result.push_back("=");
+ }
+ if (!s.empty())
+ result.push_back(s);
+ return result;
+ }
+
+ bool IsolatedMessageEnd(bool blocking)
+ {
+ if (!blocking)
+ throw BlockingInputOnly("TestDataParser");
+
+ m_line.resize(0);
+ m_inQueue.TransferTo(StringSink(m_line).Ref());
+
+ if (m_line[0] == '#')
+ return false;
+
+ bool copyLine = false;
+
+ if (m_line[0] == '[')
+ {
+ m_bracketString = m_line.substr(1, m_line.size()-2);
+ if (m_bracketString == "ENCRYPT")
+ SetEncrypt(true);
+ if (m_bracketString == "DECRYPT")
+ SetEncrypt(false);
+ copyLine = true;
+ }
+
+ if (m_line.substr(0, 2) == "H>")
+ {
+ assert(m_test == "sha");
+ m_bracketString = m_line.substr(2, m_line.size()-4);
+ m_line = m_line.substr(0, 13) + "Hashes<H";
+ copyLine = true;
+ }
+
+ if (m_line == "D>")
+ copyLine = true;
+
+ if (m_line == "<D")
+ {
+ m_line += "\n";
+ copyLine = true;
+ }
+
+ if (copyLine)
+ {
+ m_line += '\n';
+ AttachedTransformation()->Put((byte *)m_line.data(), m_line.size(), blocking);
+ return false;
+ }
+
+ std::vector<std::string> tokens = Tokenize(m_line);
+
+ if (m_algorithm == "DSA" && m_test == "sha")
+ {
+ for (unsigned int i = 0; i < tokens.size(); i++)
+ {
+ if (tokens[i] == "^")
+ DoTest();
+ else if (tokens[i] != "")
+ m_compactString.push_back(atol(tokens[i].c_str()));
+ }
+ }
+ else
+ {
+ if (!m_line.empty() && ((m_algorithm == "RSA" && m_test != "Gen") || m_algorithm == "RNG" || m_algorithm == "HMAC" || m_algorithm == "SHA" || (m_algorithm == "ECDSA" && m_test != "KeyPair") || (m_algorithm == "DSA" && (m_test == "PQGVer" || m_test == "SigVer"))))
+ {
+ // copy input to output
+ std::string output = m_line + '\n';
+ AttachedTransformation()->Put((byte *)output.data(), output.size());
+ }
+
+ for (unsigned int i = 0; i < tokens.size(); i++)
+ {
+ if (m_firstLine && m_algorithm != "DSA")
+ {
+ if (tokens[i] == "Encrypt" || tokens[i] == "OFB")
+ SetEncrypt(true);
+ else if (tokens[i] == "Decrypt")
+ SetEncrypt(false);
+ else if (tokens[i] == "Modes")
+ m_test = "MONTE";
+ }
+ else
+ {
+ if (tokens[i] != "=")
+ continue;
+
+ if (i == 0)
+ throw Exception(Exception::OTHER_ERROR, "TestDataParser: unexpected data: " + m_line);
+
+ const std::string &key = tokens[i-1];
+ std::string &data = m_data[key];
+ data = (tokens.size() > i+1) ? tokens[i+1] : "";
+ DataType t = m_nameToType[key];
+ m_typeToName[t] = key;
+ m_data2[t] = DecodeHex(data);
+
+ if (key == m_trigger || (t == OUTPUT && !m_data2[INPUT].empty() && !isspace(m_line[0])))
+ DoTest();
+ }
+ }
+ }
+
+ m_firstLine = false;
+
+ return false;
+ }
+
+ inline const SecByteBlock & GetData(const std::string &key)
+ {
+ return m_data2[m_nameToType[key]];
+ }
+
+ static SecByteBlock DecodeHex(const std::string &data)
+ {
+ SecByteBlock data2(data.size() / 2);
+ StringSource(data, true, new HexDecoder(new ArraySink(data2, data2.size())));
+ return data2;
+ }
+
+ std::string m_algorithm, m_test, m_mode, m_line, m_bracketString, m_trigger;
+ unsigned int m_feedbackSize, m_blankLineTransition;
+ bool m_encrypt, m_firstLine;
+
+ typedef std::map<std::string, DataType> NameToTypeMap;
+ NameToTypeMap m_nameToType;
+ typedef std::map<DataType, std::string> TypeToNameMap;
+ TypeToNameMap m_typeToName;
+
+ typedef std::map<std::string, std::string> Map;
+ Map m_data; // raw data
+ typedef std::map<DataType, SecByteBlock> Map2;
+ Map2 m_data2;
+ int m_count;
+
+ AutoSeededX917RNG<AES> m_rng;
+ std::vector<unsigned int> m_compactString;
+};
+
+int FIPS_140_AlgorithmTest(int argc, char **argv)
+{
+ argc--;
+ argv++;
+
+ std::string algorithm = argv[1];
+ std::string pathname = argv[2];
+ unsigned int i = pathname.find_last_of("\\/");
+ std::string filename = pathname.substr(i == std::string::npos ? 0 : i+1);
+ std::string dirname = pathname.substr(0, i);
+
+ if (algorithm == "auto")
+ {
+ string algTable[] = {"AES", "ECDSA", "DSA", "HMAC", "RNG", "RSA", "TDES", "SKIPJACK", "SHA"}; // order is important here
+ for (i=0; i<sizeof(algTable)/sizeof(algTable[0]); i++)
+ {
+ if (dirname.find(algTable[i]) != std::string::npos)
+ {
+ algorithm = algTable[i];
+ break;
+ }
+ }
+ }
+
+ try
+ {
+ std::string mode;
+ if (algorithm == "SHA")
+ mode = IntToString(atol(filename.substr(3, 3).c_str()));
+ else if (algorithm == "RSA")
+ mode = filename.substr(6, 1);
+ else if (filename[0] == 'S' || filename[0] == 'T')
+ mode = filename.substr(1, 3);
+ else
+ mode = filename.substr(0, 3);
+ for (i = 0; i<mode.size(); i++)
+ mode[i] = toupper(mode[i]);
+ unsigned int feedbackSize = mode == "CFB" ? atoi(filename.substr(filename.find_first_of("0123456789")).c_str()) : 0;
+ std::string test;
+ if (algorithm == "DSA" || algorithm == "ECDSA")
+ test = filename.substr(0, filename.size() - 4);
+ else if (algorithm == "RSA")
+ test = filename.substr(3, 3);
+ else if (filename.find("Monte") != std::string::npos)
+ test = "MONTE";
+ else if (filename.find("MCT") != std::string::npos)
+ test = "MCT";
+ else
+ test = "KAT";
+ bool encrypt = (filename.find("vrct") == std::string::npos);
+
+ BufferedTransformation *pSink = NULL;
+
+ if (argc > 3)
+ {
+ std::string outDir = argv[3];
+
+ if (outDir == "auto")
+ {
+ if (dirname.substr(dirname.size()-3) == "req")
+ outDir = dirname.substr(0, dirname.size()-3) + "resp";
+ }
+
+ if (*outDir.rbegin() != '\\' && *outDir.rbegin() != '/')
+ outDir += '/';
+ std::string outPathname = outDir + filename.substr(0, filename.size() - 3) + "rsp";
+ pSink = new FileSink(outPathname.c_str(), false);
+ }
+ else
+ pSink = new FileSink(cout);
+
+ FileSource(pathname.c_str(), true, new LineBreakParser(new TestDataParser(algorithm, test, mode, feedbackSize, encrypt, pSink)), false);
+ }
+ catch (...)
+ {
+ cout << "file: " << filename << endl;
+ throw;
+ }
+ return 0;
+}
+
+extern int (*AdhocTest)(int argc, char *argv[]);
+static int s_i = (AdhocTest = &FIPS_140_AlgorithmTest, 0);
+#endif
diff --git a/plugins/CryptoPP/crypto/src/fipstest.cpp b/plugins/CryptoPP/crypto/src/fipstest.cpp new file mode 100644 index 0000000000..f1a8b8e1f0 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/fipstest.cpp @@ -0,0 +1,616 @@ +// fipstest.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#define CRYPTOPP_DEFAULT_NO_DLL
+#include "dll.h"
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+#define _WIN32_WINNT 0x0400
+#include <windows.h>
+
+#if defined(_MSC_VER) && _MSC_VER >= 1400
+#ifdef _M_IX86
+#define _CRT_DEBUGGER_HOOK _crt_debugger_hook
+#else
+#define _CRT_DEBUGGER_HOOK __crt_debugger_hook
+#endif
+extern "C" {_CRTIMP void __cdecl _CRT_DEBUGGER_HOOK(int);}
+#endif
+#endif
+
+#include <iostream>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+extern PowerUpSelfTestStatus g_powerUpSelfTestStatus;
+SecByteBlock g_actualMac;
+unsigned long g_macFileLocation = 0;
+
+// use a random dummy string here, to be searched/replaced later with the real MAC
+static const byte s_moduleMac[CryptoPP::HMAC<CryptoPP::SHA1>::DIGESTSIZE] = CRYPTOPP_DUMMY_DLL_MAC;
+CRYPTOPP_COMPILE_ASSERT(sizeof(s_moduleMac) == CryptoPP::SHA1::DIGESTSIZE);
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+static HMODULE s_hModule = NULL;
+#endif
+
+const byte * CRYPTOPP_API GetActualMacAndLocation(unsigned int &macSize, unsigned int &fileLocation)
+{
+ macSize = (unsigned int)g_actualMac.size();
+ fileLocation = g_macFileLocation;
+ return g_actualMac;
+}
+
+void KnownAnswerTest(RandomNumberGenerator &rng, const char *output)
+{
+ EqualityComparisonFilter comparison;
+
+ RandomNumberStore(rng, strlen(output)/2).TransferAllTo(comparison, "0");
+ StringSource(output, true, new HexDecoder(new ChannelSwitch(comparison, "1")));
+
+ comparison.ChannelMessageSeriesEnd("0");
+ comparison.ChannelMessageSeriesEnd("1");
+}
+
+template <class CIPHER>
+void X917RNG_KnownAnswerTest(
+ const char *key,
+ const char *seed,
+ const char *deterministicTimeVector,
+ const char *output,
+ CIPHER *dummy = NULL)
+{
+#ifdef OS_RNG_AVAILABLE
+ std::string decodedKey, decodedSeed, decodedDeterministicTimeVector;
+ StringSource(key, true, new HexDecoder(new StringSink(decodedKey)));
+ StringSource(seed, true, new HexDecoder(new StringSink(decodedSeed)));
+ StringSource(deterministicTimeVector, true, new HexDecoder(new StringSink(decodedDeterministicTimeVector)));
+
+ AutoSeededX917RNG<CIPHER> rng;
+ rng.Reseed((const byte *)decodedKey.data(), decodedKey.size(), (const byte *)decodedSeed.data(), (const byte *)decodedDeterministicTimeVector.data());
+ KnownAnswerTest(rng, output);
+#else
+ throw 0;
+#endif
+}
+
+void KnownAnswerTest(StreamTransformation &encryption, StreamTransformation &decryption, const char *plaintext, const char *ciphertext)
+{
+ EqualityComparisonFilter comparison;
+
+ StringSource(plaintext, true, new HexDecoder(new StreamTransformationFilter(encryption, new ChannelSwitch(comparison, "0"), StreamTransformationFilter::NO_PADDING)));
+ StringSource(ciphertext, true, new HexDecoder(new ChannelSwitch(comparison, "1")));
+
+ StringSource(ciphertext, true, new HexDecoder(new StreamTransformationFilter(decryption, new ChannelSwitch(comparison, "0"), StreamTransformationFilter::NO_PADDING)));
+ StringSource(plaintext, true, new HexDecoder(new ChannelSwitch(comparison, "1")));
+
+ comparison.ChannelMessageSeriesEnd("0");
+ comparison.ChannelMessageSeriesEnd("1");
+}
+
+template <class CIPHER>
+void SymmetricEncryptionKnownAnswerTest(
+ const char *key,
+ const char *hexIV,
+ const char *plaintext,
+ const char *ecb,
+ const char *cbc,
+ const char *cfb,
+ const char *ofb,
+ const char *ctr,
+ CIPHER *dummy = NULL)
+{
+ std::string decodedKey;
+ StringSource(key, true, new HexDecoder(new StringSink(decodedKey)));
+
+ typename CIPHER::Encryption encryption((const byte *)decodedKey.data(), decodedKey.size());
+ typename CIPHER::Decryption decryption((const byte *)decodedKey.data(), decodedKey.size());
+
+ SecByteBlock iv(encryption.BlockSize());
+ StringSource(hexIV, true, new HexDecoder(new ArraySink(iv, iv.size())));
+
+ if (ecb)
+ KnownAnswerTest(ECB_Mode_ExternalCipher::Encryption(encryption).Ref(), ECB_Mode_ExternalCipher::Decryption(decryption).Ref(), plaintext, ecb);
+ if (cbc)
+ KnownAnswerTest(CBC_Mode_ExternalCipher::Encryption(encryption, iv).Ref(), CBC_Mode_ExternalCipher::Decryption(decryption, iv).Ref(), plaintext, cbc);
+ if (cfb)
+ KnownAnswerTest(CFB_Mode_ExternalCipher::Encryption(encryption, iv).Ref(), CFB_Mode_ExternalCipher::Decryption(encryption, iv).Ref(), plaintext, cfb);
+ if (ofb)
+ KnownAnswerTest(OFB_Mode_ExternalCipher::Encryption(encryption, iv).Ref(), OFB_Mode_ExternalCipher::Decryption(encryption, iv).Ref(), plaintext, ofb);
+ if (ctr)
+ KnownAnswerTest(CTR_Mode_ExternalCipher::Encryption(encryption, iv).Ref(), CTR_Mode_ExternalCipher::Decryption(encryption, iv).Ref(), plaintext, ctr);
+}
+
+void KnownAnswerTest(HashTransformation &hash, const char *message, const char *digest)
+{
+ EqualityComparisonFilter comparison;
+ StringSource(digest, true, new HexDecoder(new ChannelSwitch(comparison, "1")));
+ StringSource(message, true, new HashFilter(hash, new ChannelSwitch(comparison, "0")));
+
+ comparison.ChannelMessageSeriesEnd("0");
+ comparison.ChannelMessageSeriesEnd("1");
+}
+
+template <class HASH>
+void SecureHashKnownAnswerTest(const char *message, const char *digest, HASH *dummy = NULL)
+{
+ HASH hash;
+ KnownAnswerTest(hash, message, digest);
+}
+
+template <class MAC>
+void MAC_KnownAnswerTest(const char *key, const char *message, const char *digest, MAC *dummy = NULL)
+{
+ std::string decodedKey;
+ StringSource(key, true, new HexDecoder(new StringSink(decodedKey)));
+
+ MAC mac((const byte *)decodedKey.data(), decodedKey.size());
+ KnownAnswerTest(mac, message, digest);
+}
+
+template <class SCHEME>
+void SignatureKnownAnswerTest(const char *key, const char *message, const char *signature, SCHEME *dummy = NULL)
+{
+#ifdef OS_RNG_AVAILABLE
+ DefaultAutoSeededRNG rng;
+#else
+ RandomNumberGenerator &rng = NullRNG();
+#endif
+
+ typename SCHEME::Signer signer(StringSource(key, true, new HexDecoder).Ref());
+ typename SCHEME::Verifier verifier(signer);
+
+ EqualityComparisonFilter comparison;
+
+ StringSource(message, true, new SignerFilter(rng, signer, new ChannelSwitch(comparison, "0")));
+ StringSource(signature, true, new HexDecoder(new ChannelSwitch(comparison, "1")));
+
+ comparison.ChannelMessageSeriesEnd("0");
+ comparison.ChannelMessageSeriesEnd("1");
+
+ VerifierFilter verifierFilter(verifier, NULL, VerifierFilter::SIGNATURE_AT_BEGIN | VerifierFilter::THROW_EXCEPTION);
+ StringSource(signature, true, new HexDecoder(new Redirector(verifierFilter, Redirector::DATA_ONLY)));
+ StringSource(message, true, new Redirector(verifierFilter));
+}
+
+void EncryptionPairwiseConsistencyTest(const PK_Encryptor &encryptor, const PK_Decryptor &decryptor)
+{
+ try
+ {
+#ifdef OS_RNG_AVAILABLE
+ DefaultAutoSeededRNG rng;
+#else
+ RandomNumberGenerator &rng = NullRNG();
+#endif
+ const char *testMessage ="test message";
+ std::string ciphertext, decrypted;
+
+ StringSource(
+ testMessage,
+ true,
+ new PK_EncryptorFilter(
+ rng,
+ encryptor,
+ new StringSink(ciphertext)));
+
+ if (ciphertext == testMessage)
+ throw 0;
+
+ StringSource(
+ ciphertext,
+ true,
+ new PK_DecryptorFilter(
+ rng,
+ decryptor,
+ new StringSink(decrypted)));
+
+ if (decrypted != testMessage)
+ throw 0;
+ }
+ catch (...)
+ {
+ throw SelfTestFailure(encryptor.AlgorithmName() + ": pairwise consistency test failed");
+ }
+}
+
+void SignaturePairwiseConsistencyTest(const PK_Signer &signer, const PK_Verifier &verifier)
+{
+ try
+ {
+#ifdef OS_RNG_AVAILABLE
+ DefaultAutoSeededRNG rng;
+#else
+ RandomNumberGenerator &rng = NullRNG();
+#endif
+
+ StringSource(
+ "test message",
+ true,
+ new SignerFilter(
+ rng,
+ signer,
+ new VerifierFilter(verifier, NULL, VerifierFilter::THROW_EXCEPTION),
+ true));
+ }
+ catch (...)
+ {
+ throw SelfTestFailure(signer.AlgorithmName() + ": pairwise consistency test failed");
+ }
+}
+
+template <class SCHEME>
+void SignaturePairwiseConsistencyTest(const char *key, SCHEME *dummy = NULL)
+{
+ typename SCHEME::Signer signer(StringSource(key, true, new HexDecoder).Ref());
+ typename SCHEME::Verifier verifier(signer);
+
+ SignaturePairwiseConsistencyTest(signer, verifier);
+}
+
+MessageAuthenticationCode * NewIntegrityCheckingMAC()
+{
+ byte key[] = {0x47, 0x1E, 0x33, 0x96, 0x65, 0xB1, 0x6A, 0xED, 0x0B, 0xF8, 0x6B, 0xFD, 0x01, 0x65, 0x05, 0xCC};
+ return new HMAC<SHA1>(key, sizeof(key));
+}
+
+bool IntegrityCheckModule(const char *moduleFilename, const byte *expectedModuleMac, SecByteBlock *pActualMac, unsigned long *pMacFileLocation)
+{
+ std::auto_ptr<MessageAuthenticationCode> mac(NewIntegrityCheckingMAC());
+ unsigned int macSize = mac->DigestSize();
+
+ SecByteBlock tempMac;
+ SecByteBlock &actualMac = pActualMac ? *pActualMac : tempMac;
+ actualMac.resize(macSize);
+
+ unsigned long tempLocation;
+ unsigned long &macFileLocation = pMacFileLocation ? *pMacFileLocation : tempLocation;
+ macFileLocation = 0;
+
+ MeterFilter verifier(new HashFilter(*mac, new ArraySink(actualMac, actualMac.size())));
+// MeterFilter verifier(new FileSink("c:\\dt.tmp"));
+ std::ifstream moduleStream;
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+ HMODULE h;
+ {
+ char moduleFilenameBuf[MAX_PATH] = "";
+ if (moduleFilename == NULL)
+ {
+#if (_MSC_VER >= 1400 && !defined(_STLPORT_VERSION)) // ifstream doesn't support wide filename on other compilers
+ wchar_t wideModuleFilename[MAX_PATH];
+ if (GetModuleFileNameW(s_hModule, wideModuleFilename, MAX_PATH) > 0)
+ {
+ moduleStream.open(wideModuleFilename, std::ios::in | std::ios::binary);
+ h = GetModuleHandleW(wideModuleFilename);
+ }
+ else
+#endif
+ {
+ GetModuleFileNameA(s_hModule, moduleFilenameBuf, MAX_PATH);
+ moduleFilename = moduleFilenameBuf;
+ }
+ }
+#endif
+ if (moduleFilename != NULL)
+ {
+ moduleStream.open(moduleFilename, std::ios::in | std::ios::binary);
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+ h = GetModuleHandleA(moduleFilename);
+ moduleFilename = NULL;
+ }
+#endif
+ }
+
+ if (!moduleStream)
+ {
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+ OutputDebugString("Crypto++ DLL integrity check failed. Cannot open file for reading.");
+#endif
+ return false;
+ }
+ FileStore file(moduleStream);
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+ // try to hash from memory first
+ const byte *memBase = (const byte *)h;
+ const IMAGE_DOS_HEADER *ph = (IMAGE_DOS_HEADER *)memBase;
+ const IMAGE_NT_HEADERS *phnt = (IMAGE_NT_HEADERS *)(memBase + ph->e_lfanew);
+ const IMAGE_SECTION_HEADER *phs = IMAGE_FIRST_SECTION(phnt);
+ DWORD nSections = phnt->FileHeader.NumberOfSections;
+ size_t currentFilePos = 0;
+
+ size_t checksumPos = (byte *)&phnt->OptionalHeader.CheckSum - memBase;
+ size_t checksumSize = sizeof(phnt->OptionalHeader.CheckSum);
+ size_t certificateTableDirectoryPos = (byte *)&phnt->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY] - memBase;
+ size_t certificateTableDirectorySize = sizeof(phnt->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY]);
+ size_t certificateTablePos = phnt->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].VirtualAddress;
+ size_t certificateTableSize = phnt->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_SECURITY].Size;
+
+ verifier.AddRangeToSkip(0, checksumPos, checksumSize);
+ verifier.AddRangeToSkip(0, certificateTableDirectoryPos, certificateTableDirectorySize);
+ verifier.AddRangeToSkip(0, certificateTablePos, certificateTableSize);
+
+ while (nSections--)
+ {
+ switch (phs->Characteristics)
+ {
+ default:
+ break;
+ case IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE | IMAGE_SCN_MEM_READ:
+ case IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ:
+ unsigned int sectionSize = STDMIN(phs->SizeOfRawData, phs->Misc.VirtualSize);
+ const byte *sectionMemStart = memBase + phs->VirtualAddress;
+ unsigned int sectionFileStart = phs->PointerToRawData;
+ size_t subSectionStart = 0, nextSubSectionStart;
+
+ do
+ {
+ const byte *subSectionMemStart = sectionMemStart + subSectionStart;
+ size_t subSectionFileStart = sectionFileStart + subSectionStart;
+ size_t subSectionSize = sectionSize - subSectionStart;
+ nextSubSectionStart = 0;
+
+ unsigned int entriesToReadFromDisk[] = {IMAGE_DIRECTORY_ENTRY_IMPORT, IMAGE_DIRECTORY_ENTRY_IAT};
+ for (unsigned int i=0; i<sizeof(entriesToReadFromDisk)/sizeof(entriesToReadFromDisk[0]); i++)
+ {
+ const IMAGE_DATA_DIRECTORY &entry = phnt->OptionalHeader.DataDirectory[entriesToReadFromDisk[i]];
+ const byte *entryMemStart = memBase + entry.VirtualAddress;
+ if (subSectionMemStart <= entryMemStart && entryMemStart < subSectionMemStart + subSectionSize)
+ {
+ subSectionSize = entryMemStart - subSectionMemStart;
+ nextSubSectionStart = entryMemStart - sectionMemStart + entry.Size;
+ }
+ }
+
+#if defined(_MSC_VER) && _MSC_VER >= 1400
+ // first byte of _CRT_DEBUGGER_HOOK gets modified in memory by the debugger invisibly, so read it from file
+ if (IsDebuggerPresent())
+ {
+ if (subSectionMemStart <= (byte *)&_CRT_DEBUGGER_HOOK && (byte *)&_CRT_DEBUGGER_HOOK < subSectionMemStart + subSectionSize)
+ {
+ subSectionSize = (byte *)&_CRT_DEBUGGER_HOOK - subSectionMemStart;
+ nextSubSectionStart = (byte *)&_CRT_DEBUGGER_HOOK - sectionMemStart + 1;
+ }
+ }
+#endif
+
+ if (subSectionMemStart <= expectedModuleMac && expectedModuleMac < subSectionMemStart + subSectionSize)
+ {
+ // found stored MAC
+ macFileLocation = (unsigned long)(subSectionFileStart + (expectedModuleMac - subSectionMemStart));
+ verifier.AddRangeToSkip(0, macFileLocation, macSize);
+ }
+
+ file.TransferTo(verifier, subSectionFileStart - currentFilePos);
+ verifier.Put(subSectionMemStart, subSectionSize);
+ file.Skip(subSectionSize);
+ currentFilePos = subSectionFileStart + subSectionSize;
+ subSectionStart = nextSubSectionStart;
+ } while (nextSubSectionStart != 0);
+ }
+ phs++;
+ }
+#endif
+ file.TransferAllTo(verifier);
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+ // if that fails (could be caused by debug breakpoints or DLL base relocation modifying image in memory),
+ // hash from disk instead
+ if (memcmp(expectedModuleMac, actualMac, macSize) != 0)
+ {
+ OutputDebugString("In memory integrity check failed. This may be caused by debug breakpoints or DLL relocation.\n");
+ moduleStream.clear();
+ moduleStream.seekg(0);
+ verifier.Initialize(MakeParameters(Name::OutputBuffer(), ByteArrayParameter(actualMac, (unsigned int)actualMac.size())));
+// verifier.Initialize(MakeParameters(Name::OutputFileName(), (const char *)"c:\\dt2.tmp"));
+ verifier.AddRangeToSkip(0, checksumPos, checksumSize);
+ verifier.AddRangeToSkip(0, certificateTableDirectoryPos, certificateTableDirectorySize);
+ verifier.AddRangeToSkip(0, certificateTablePos, certificateTableSize);
+ verifier.AddRangeToSkip(0, macFileLocation, macSize);
+ FileStore(moduleStream).TransferAllTo(verifier);
+ }
+#endif
+
+ if (memcmp(expectedModuleMac, actualMac, macSize) == 0)
+ return true;
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+ std::string hexMac;
+ HexEncoder(new StringSink(hexMac)).PutMessageEnd(actualMac, actualMac.size());
+ OutputDebugString((("Crypto++ DLL integrity check failed. Actual MAC is: " + hexMac) + "\n").c_str());
+#endif
+ return false;
+}
+
+void DoPowerUpSelfTest(const char *moduleFilename, const byte *expectedModuleMac)
+{
+ g_powerUpSelfTestStatus = POWER_UP_SELF_TEST_NOT_DONE;
+ SetPowerUpSelfTestInProgressOnThisThread(true);
+
+ try
+ {
+ if (FIPS_140_2_ComplianceEnabled() || expectedModuleMac != NULL)
+ {
+ if (!IntegrityCheckModule(moduleFilename, expectedModuleMac, &g_actualMac, &g_macFileLocation))
+ throw 0; // throw here so we break in the debugger, this will be caught right away
+ }
+
+ // algorithm tests
+
+ X917RNG_KnownAnswerTest<AES>(
+ "2b7e151628aed2a6abf7158809cf4f3c", // key
+ "000102030405060708090a0b0c0d0e0f", // seed
+ "00000000000000000000000000000001", // time vector
+ "D176EDD27493B0395F4D10546232B0693DC7061C03C3A554F09CECF6F6B46D945A"); // output
+
+ SymmetricEncryptionKnownAnswerTest<DES_EDE3>(
+ "385D7189A5C3D485E1370AA5D408082B5CCCCB5E19F2D90E",
+ "C141B5FCCD28DC8A",
+ "6E1BD7C6120947A464A6AAB293A0F89A563D8D40D3461B68",
+ "64EAAD4ACBB9CEAD6C7615E7C7E4792FE587D91F20C7D2F4",
+ "6235A461AFD312973E3B4F7AA7D23E34E03371F8E8C376C9",
+ "E26BA806A59B0330DE40CA38E77A3E494BE2B212F6DD624B",
+ "E26BA806A59B03307DE2BCC25A08BA40A8BA335F5D604C62",
+ "E26BA806A59B03303C62C2EFF32D3ACDD5D5F35EBCC53371");
+
+ SymmetricEncryptionKnownAnswerTest<SKIPJACK>(
+ "1555E5531C3A169B2D65",
+ "6EC9795701F49864",
+ "00AFA48E9621E52E8CBDA312660184EDDB1F33D9DACDA8DA",
+ "DBEC73562EFCAEB56204EB8AE9557EBF77473FBB52D17CD1",
+ "0C7B0B74E21F99B8F2C8DF37879F6C044967F42A796DCA8B",
+ "79FDDA9724E36CC2E023E9A5C717A8A8A7FDA465CADCBF63",
+ "79FDDA9724E36CC26CACBD83C1ABC06EAF5B249BE5B1E040",
+ "79FDDA9724E36CC211B0AEC607B95A96BCDA318440B82F49");
+
+ SymmetricEncryptionKnownAnswerTest<AES>(
+ "2b7e151628aed2a6abf7158809cf4f3c",
+ "000102030405060708090a0b0c0d0e0f",
+ "6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411e5fbc1191a0a52eff69f2445df4f9b17ad2b417be66c3710", // plaintext
+ "3ad77bb40d7a3660a89ecaf32466ef97f5d3d58503b9699de785895a96fdbaaf43b1cd7f598ece23881b00e3ed0306887b0c785e27e8ad3f8223207104725dd4", // ecb
+ "7649abac8119b246cee98e9b12e9197d5086cb9b507219ee95db113a917678b273bed6b8e3c1743b7116e69e222295163ff1caa1681fac09120eca307586e1a7", // cbc
+ "3b3fd92eb72dad20333449f8e83cfb4ac8a64537a0b3a93fcde3cdad9f1ce58b26751f67a3cbb140b1808cf187a4f4dfc04b05357c5d1c0eeac4c66f9ff7f2e6", // cfb
+ "3b3fd92eb72dad20333449f8e83cfb4a7789508d16918f03f53c52dac54ed8259740051e9c5fecf64344f7a82260edcc304c6528f659c77866a510d9c1d6ae5e", // ofb
+ NULL);
+
+ SymmetricEncryptionKnownAnswerTest<AES>(
+ "2b7e151628aed2a6abf7158809cf4f3c",
+ "f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff",
+ "6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411e5fbc1191a0a52eff69f2445df4f9b17ad2b417be66c3710",
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ "874d6191b620e3261bef6864990db6ce9806f66b7970fdff8617187bb9fffdff5ae4df3edbd5d35e5b4f09020db03eab1e031dda2fbe03d1792170a0f3009cee"); // ctr
+
+
+ SecureHashKnownAnswerTest<SHA1>(
+ "abc",
+ "A9993E364706816ABA3E25717850C26C9CD0D89D");
+
+ SecureHashKnownAnswerTest<SHA224>(
+ "abc",
+ "23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7");
+
+ SecureHashKnownAnswerTest<SHA256>(
+ "abc",
+ "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
+
+#ifdef WORD64_AVAILABLE
+ SecureHashKnownAnswerTest<SHA384>(
+ "abc",
+ "cb00753f45a35e8bb5a03d699ac65007272c32ab0eded1631a8b605a43ff5bed8086072ba1e7cc2358baeca134c825a7");
+
+ SecureHashKnownAnswerTest<SHA512>(
+ "abc",
+ "ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f");
+#endif
+
+ MAC_KnownAnswerTest<HMAC<SHA1> >(
+ "303132333435363738393a3b3c3d3e3f40414243",
+ "Sample #2",
+ "0922d3405faa3d194f82a45830737d5cc6c75d24");
+
+ const char *keyRSA1 =
+ "30820150020100300d06092a864886f70d01010105000482013a3082013602010002400a66791dc6988168de7ab77419bb7fb0"
+ "c001c62710270075142942e19a8d8c51d053b3e3782a1de5dc5af4ebe99468170114a1dfe67cdc9a9af55d655620bbab0203010001"
+ "02400123c5b61ba36edb1d3679904199a89ea80c09b9122e1400c09adcf7784676d01d23356a7d44d6bd8bd50e94bfc723fa"
+ "87d8862b75177691c11d757692df8881022033d48445c859e52340de704bcdda065fbb4058d740bd1d67d29e9c146c11cf61"
+ "0220335e8408866b0fd38dc7002d3f972c67389a65d5d8306566d5c4f2a5aa52628b0220045ec90071525325d3d46db79695e9af"
+ "acc4523964360e02b119baa366316241022015eb327360c7b60d12e5e2d16bdcd97981d17fba6b70db13b20b436e24eada590220"
+ "2ca6366d72781dfa24d34a9a24cbc2ae927a9958af426563ff63fb11658a461d";
+
+ const char *keyRSA2 =
+ "30820273020100300D06092A864886F70D01010105000482025D3082025902010002818100D40AF9"
+ "A2B713034249E5780056D70FC7DE75D76E44565AA6A6B8ED9646F3C19F9E254D72D7DE6E49DB2264"
+ "0C1D05AB9E2A5F901D8F3FE1F7AE02CEE2ECCE54A40ABAE55A004692752E70725AEEE7CDEA67628A"
+ "82A9239B4AB660C2BC56D9F01E90CBAAB9BF0FC8E17173CEFC5709A29391A7DDF3E0B758691AAF30"
+ "725B292F4F020111027F18C0BA087D082C45D75D3594E0767E4820818EB35612B80CEAB8C880ACA5"
+ "44B6876DFFEF85A576C0D45B551AFAA1FD63209CD745DF75C5A0F0B580296EA466CD0338207E4752"
+ "FF4E7DB724D8AE18CE5CF4153BB94C27869FBB50E64F02546E4B02997A0B8623E64017CC770759C6"
+ "695DB649EEFD829D688D441BCC4E7348F1024100EF86DD7AF3F32CDE8A9F6564E43A559A0C9F8BAD"
+ "36CC25330548B347AC158A345631FA90F7B873C36EFFAE2F7823227A3F580B5DD18304D5932751E7"
+ "43E9234F024100E2A039854B55688740E32A51DF4AF88613D91A371CF8DDD95D780A89D7CF2119A9"
+ "54F1AC0F3DCDB2F6959926E6D9D37D8BC07A4C634DE6F16315BD5F0DAC340102407ECEEDB9903572"
+ "1B76909F174BA6698DCA72953D957B22C0A871C8531EDE3A1BB52984A719BC010D1CA57A555DB83F"
+ "6DE54CBAB932AEC652F38D497A6F3F30CF024100854F30E4FF232E6DADB2CD99926855F484255AB7"
+ "01FBCDCB27EC426F33A7046972AA700ADBCA008763DF87440F52F4E070531AC385B55AAC1C2AE7DD"
+ "8F9278F1024100C313F4AF9E4A9DE1253C21080CE524251560C111550772FD08690F13FBE658342E"
+ "BD2D41C9DCB12374E871B1839E26CAE252E1AE3DAAD5F1EE1F42B4D0EE7581";
+
+ SignatureKnownAnswerTest<RSASS<PKCS1v15, SHA1> >(
+ keyRSA1,
+ "Everyone gets Friday off.",
+ "0610761F95FFD1B8F29DA34212947EC2AA0E358866A722F03CC3C41487ADC604A48FF54F5C6BEDB9FB7BD59F82D6E55D8F3174BA361B2214B2D74E8825E04E81");
+
+ SignatureKnownAnswerTest<RSASS_ISO<SHA1> >(
+ keyRSA2,
+ "test",
+ "32F6BA41C8930DE71EE67F2627172CC539EDE04267FDE03AC295E3C50311F26C3B275D3AF513AC96"
+ "8EE493BAB7DA3A754661D1A7C4A0D1A2B7EE8B313AACD8CB8BFBC5C15EFB0EF15C86A9334A1E87AD"
+ "291EB961B5CA0E84930429B28780816AA94F96FC2367B71E2D2E4866FA966795B147F00600E5207E"
+ "2F189C883B37477C");
+
+ SignaturePairwiseConsistencyTest<DSA>(
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
+
+ SignaturePairwiseConsistencyTest<ECDSA<EC2N, SHA1> >(
+ "302D020100301006072A8648CE3D020106052B8104000404163014020101040F0070337065E1E196980A9D00E37211");
+
+ SignaturePairwiseConsistencyTest<ECDSA<ECP, SHA1> >(
+ "3039020100301306072A8648CE3D020106082A8648CE3D030101041F301D02010104182BB8A13C8B867010BD9471D9E81FDB01ABD0538C64D6249A");
+
+ SignaturePairwiseConsistencyTest<RSASS<PSS, SHA1> >(keyRSA1);
+ }
+ catch (...)
+ {
+ g_powerUpSelfTestStatus = POWER_UP_SELF_TEST_FAILED;
+ goto done;
+ }
+
+ g_powerUpSelfTestStatus = POWER_UP_SELF_TEST_PASSED;
+
+done:
+ SetPowerUpSelfTestInProgressOnThisThread(false);
+ return;
+}
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+
+void DoDllPowerUpSelfTest()
+{
+ CryptoPP::DoPowerUpSelfTest(NULL, s_moduleMac);
+}
+
+#else
+
+void DoDllPowerUpSelfTest()
+{
+ throw NotImplemented("DoDllPowerUpSelfTest() only available on Windows");
+}
+
+#endif // #ifdef CRYPTOPP_WIN32_AVAILABLE
+
+NAMESPACE_END
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+
+// DllMain needs to be in the global namespace
+BOOL APIENTRY DllMain(HANDLE hModule,
+ DWORD ul_reason_for_call,
+ LPVOID lpReserved)
+{
+ if (ul_reason_for_call == DLL_PROCESS_ATTACH)
+ {
+ CryptoPP::s_hModule = (HMODULE)hModule;
+ CryptoPP::DoDllPowerUpSelfTest();
+ }
+ return TRUE;
+}
+
+#endif // #ifdef CRYPTOPP_WIN32_AVAILABLE
+
+#endif // #ifndef CRYPTOPP_IMPORTS
diff --git a/plugins/CryptoPP/crypto/src/fltrimpl.h b/plugins/CryptoPP/crypto/src/fltrimpl.h new file mode 100644 index 0000000000..62f7604ab0 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/fltrimpl.h @@ -0,0 +1,64 @@ +#ifndef CRYPTOPP_FLTRIMPL_H
+#define CRYPTOPP_FLTRIMPL_H
+
+#define FILTER_BEGIN \
+ switch (m_continueAt) \
+ { \
+ case 0: \
+ m_inputPosition = 0;
+
+#define FILTER_END_NO_MESSAGE_END_NO_RETURN \
+ break; \
+ default: \
+ assert(false); \
+ }
+
+#define FILTER_END_NO_MESSAGE_END \
+ FILTER_END_NO_MESSAGE_END_NO_RETURN \
+ return 0;
+
+/*
+#define FILTER_END \
+ case -1: \
+ if (messageEnd && Output(-1, NULL, 0, messageEnd, blocking)) \
+ return 1; \
+ FILTER_END_NO_MESSAGE_END
+*/
+
+#define FILTER_OUTPUT2(site, statement, output, length, messageEnd) \
+ {\
+ case site: \
+ statement; \
+ if (Output(site, output, length, messageEnd, blocking)) \
+ return STDMAX(size_t(1), length-m_inputPosition);\
+ }
+
+#define FILTER_OUTPUT(site, output, length, messageEnd) \
+ FILTER_OUTPUT2(site, 0, output, length, messageEnd)
+
+#define FILTER_OUTPUT_BYTE(site, output) \
+ FILTER_OUTPUT(site, &(const byte &)(byte)output, 1, 0)
+
+#define FILTER_OUTPUT2_MODIFIABLE(site, statement, output, length, messageEnd) \
+ {\
+ case site: \
+ statement; \
+ if (OutputModifiable(site, output, length, messageEnd, blocking)) \
+ return STDMAX(size_t(1), length-m_inputPosition);\
+ }
+
+#define FILTER_OUTPUT_MODIFIABLE(site, output, length, messageEnd) \
+ FILTER_OUTPUT2_MODIFIABLE(site, 0, output, length, messageEnd)
+
+#define FILTER_OUTPUT2_MAYBE_MODIFIABLE(site, statement, output, length, messageEnd, modifiable) \
+ {\
+ case site: \
+ statement; \
+ if (modifiable ? OutputModifiable(site, output, length, messageEnd, blocking) : Output(site, output, length, messageEnd, blocking)) \
+ return STDMAX(size_t(1), length-m_inputPosition);\
+ }
+
+#define FILTER_OUTPUT_MAYBE_MODIFIABLE(site, output, length, messageEnd, modifiable) \
+ FILTER_OUTPUT2_MAYBE_MODIFIABLE(site, 0, output, length, messageEnd, modifiable)
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gf256.cpp b/plugins/CryptoPP/crypto/src/gf256.cpp new file mode 100644 index 0000000000..3649f75592 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gf256.cpp @@ -0,0 +1,34 @@ +// gf256.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "gf256.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+GF256::Element GF256::Multiply(Element a, Element b) const
+{
+ word result = 0, t = b;
+
+ for (unsigned int i=0; i<8; i++)
+ {
+ result <<= 1;
+ if (result & 0x100)
+ result ^= m_modulus;
+
+ t <<= 1;
+ if (t & 0x100)
+ result ^= a;
+ }
+
+ return (GF256::Element) result;
+}
+
+GF256::Element GF256::MultiplicativeInverse(Element a) const
+{
+ Element result = a;
+ for (int i=1; i<7; i++)
+ result = Multiply(Square(result), a);
+ return Square(result);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/gf256.h b/plugins/CryptoPP/crypto/src/gf256.h new file mode 100644 index 0000000000..24a86f5cd2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gf256.h @@ -0,0 +1,66 @@ +#ifndef CRYPTOPP_GF256_H
+#define CRYPTOPP_GF256_H
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! GF(256) with polynomial basis
+class GF256
+{
+public:
+ typedef byte Element;
+ typedef int RandomizationParameter;
+
+ GF256(byte modulus) : m_modulus(modulus) {}
+
+ Element RandomElement(RandomNumberGenerator &rng, int ignored = 0) const
+ {return rng.GenerateByte();}
+
+ bool Equal(Element a, Element b) const
+ {return a==b;}
+
+ Element Zero() const
+ {return 0;}
+
+ Element Add(Element a, Element b) const
+ {return a^b;}
+
+ Element& Accumulate(Element &a, Element b) const
+ {return a^=b;}
+
+ Element Inverse(Element a) const
+ {return a;}
+
+ Element Subtract(Element a, Element b) const
+ {return a^b;}
+
+ Element& Reduce(Element &a, Element b) const
+ {return a^=b;}
+
+ Element Double(Element a) const
+ {return 0;}
+
+ Element One() const
+ {return 1;}
+
+ Element Multiply(Element a, Element b) const;
+
+ Element Square(Element a) const
+ {return Multiply(a, a);}
+
+ bool IsUnit(Element a) const
+ {return a != 0;}
+
+ Element MultiplicativeInverse(Element a) const;
+
+ Element Divide(Element a, Element b) const
+ {return Multiply(a, MultiplicativeInverse(b));}
+
+private:
+ word m_modulus;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gf2_32.cpp b/plugins/CryptoPP/crypto/src/gf2_32.cpp new file mode 100644 index 0000000000..929dac0deb --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gf2_32.cpp @@ -0,0 +1,99 @@ +// gf2_32.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "misc.h"
+#include "gf2_32.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+GF2_32::Element GF2_32::Multiply(Element a, Element b) const
+{
+ word32 table[4];
+ table[0] = 0;
+ table[1] = m_modulus;
+ if (a & 0x80000000)
+ {
+ table[2] = m_modulus ^ (a<<1);
+ table[3] = a<<1;
+ }
+ else
+ {
+ table[2] = a<<1;
+ table[3] = m_modulus ^ (a<<1);
+ }
+
+#if CRYPTOPP_FAST_ROTATE(32)
+ b = rotrFixed(b, 30U);
+ word32 result = table[b&2];
+
+ for (int i=29; i>=0; --i)
+ {
+ b = rotlFixed(b, 1U);
+ result = (result<<1) ^ table[(b&2) + (result>>31)];
+ }
+
+ return (b&1) ? result ^ a : result;
+#else
+ word32 result = table[(b>>30) & 2];
+
+ for (int i=29; i>=0; --i)
+ result = (result<<1) ^ table[((b>>i)&2) + (result>>31)];
+
+ return (b&1) ? result ^ a : result;
+#endif
+}
+
+GF2_32::Element GF2_32::MultiplicativeInverse(Element a) const
+{
+ if (a <= 1) // 1 is a special case
+ return a;
+
+ // warning - don't try to adapt this algorithm for another situation
+ word32 g0=m_modulus, g1=a, g2=a;
+ word32 v0=0, v1=1, v2=1;
+
+ assert(g1);
+
+ while (!(g2 & 0x80000000))
+ {
+ g2 <<= 1;
+ v2 <<= 1;
+ }
+
+ g2 <<= 1;
+ v2 <<= 1;
+
+ g0 ^= g2;
+ v0 ^= v2;
+
+ while (g0 != 1)
+ {
+ if (g1 < g0 || ((g0^g1) < g0 && (g0^g1) < g1))
+ {
+ assert(BitPrecision(g1) <= BitPrecision(g0));
+ g2 = g1;
+ v2 = v1;
+ }
+ else
+ {
+ assert(BitPrecision(g1) > BitPrecision(g0));
+ g2 = g0; g0 = g1; g1 = g2;
+ v2 = v0; v0 = v1; v1 = v2;
+ }
+
+ while ((g0^g2) >= g2)
+ {
+ assert(BitPrecision(g0) > BitPrecision(g2));
+ g2 <<= 1;
+ v2 <<= 1;
+ }
+
+ assert(BitPrecision(g0) == BitPrecision(g2));
+ g0 ^= g2;
+ v0 ^= v2;
+ }
+
+ return v0;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/gf2_32.h b/plugins/CryptoPP/crypto/src/gf2_32.h new file mode 100644 index 0000000000..d2eecf1a9f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gf2_32.h @@ -0,0 +1,66 @@ +#ifndef CRYPTOPP_GF2_32_H
+#define CRYPTOPP_GF2_32_H
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! GF(2^32) with polynomial basis
+class GF2_32
+{
+public:
+ typedef word32 Element;
+ typedef int RandomizationParameter;
+
+ GF2_32(word32 modulus=0x0000008D) : m_modulus(modulus) {}
+
+ Element RandomElement(RandomNumberGenerator &rng, int ignored = 0) const
+ {return rng.GenerateWord32();}
+
+ bool Equal(Element a, Element b) const
+ {return a==b;}
+
+ Element Identity() const
+ {return 0;}
+
+ Element Add(Element a, Element b) const
+ {return a^b;}
+
+ Element& Accumulate(Element &a, Element b) const
+ {return a^=b;}
+
+ Element Inverse(Element a) const
+ {return a;}
+
+ Element Subtract(Element a, Element b) const
+ {return a^b;}
+
+ Element& Reduce(Element &a, Element b) const
+ {return a^=b;}
+
+ Element Double(Element a) const
+ {return 0;}
+
+ Element MultiplicativeIdentity() const
+ {return 1;}
+
+ Element Multiply(Element a, Element b) const;
+
+ Element Square(Element a) const
+ {return Multiply(a, a);}
+
+ bool IsUnit(Element a) const
+ {return a != 0;}
+
+ Element MultiplicativeInverse(Element a) const;
+
+ Element Divide(Element a, Element b) const
+ {return Multiply(a, MultiplicativeInverse(b));}
+
+private:
+ word32 m_modulus;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gf2n.cpp b/plugins/CryptoPP/crypto/src/gf2n.cpp new file mode 100644 index 0000000000..463db0fa3b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gf2n.cpp @@ -0,0 +1,879 @@ +// gf2n.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "gf2n.h"
+#include "algebra.h"
+#include "words.h"
+#include "randpool.h"
+#include "asn.h"
+#include "oids.h"
+
+#include <iostream>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+PolynomialMod2::PolynomialMod2()
+{
+}
+
+PolynomialMod2::PolynomialMod2(word value, size_t bitLength)
+ : reg(BitsToWords(bitLength))
+{
+ assert(value==0 || reg.size()>0);
+
+ if (reg.size() > 0)
+ {
+ reg[0] = value;
+ SetWords(reg+1, 0, reg.size()-1);
+ }
+}
+
+PolynomialMod2::PolynomialMod2(const PolynomialMod2& t)
+ : reg(t.reg.size())
+{
+ CopyWords(reg, t.reg, reg.size());
+}
+
+void PolynomialMod2::Randomize(RandomNumberGenerator &rng, size_t nbits)
+{
+ const size_t nbytes = nbits/8 + 1;
+ SecByteBlock buf(nbytes);
+ rng.GenerateBlock(buf, nbytes);
+ buf[0] = (byte)Crop(buf[0], nbits % 8);
+ Decode(buf, nbytes);
+}
+
+PolynomialMod2 PolynomialMod2::AllOnes(size_t bitLength)
+{
+ PolynomialMod2 result((word)0, bitLength);
+ SetWords(result.reg, ~(word)0, result.reg.size());
+ if (bitLength%WORD_BITS)
+ result.reg[result.reg.size()-1] = (word)Crop(result.reg[result.reg.size()-1], bitLength%WORD_BITS);
+ return result;
+}
+
+void PolynomialMod2::SetBit(size_t n, int value)
+{
+ if (value)
+ {
+ reg.CleanGrow(n/WORD_BITS + 1);
+ reg[n/WORD_BITS] |= (word(1) << (n%WORD_BITS));
+ }
+ else
+ {
+ if (n/WORD_BITS < reg.size())
+ reg[n/WORD_BITS] &= ~(word(1) << (n%WORD_BITS));
+ }
+}
+
+byte PolynomialMod2::GetByte(size_t n) const
+{
+ if (n/WORD_SIZE >= reg.size())
+ return 0;
+ else
+ return byte(reg[n/WORD_SIZE] >> ((n%WORD_SIZE)*8));
+}
+
+void PolynomialMod2::SetByte(size_t n, byte value)
+{
+ reg.CleanGrow(BytesToWords(n+1));
+ reg[n/WORD_SIZE] &= ~(word(0xff) << 8*(n%WORD_SIZE));
+ reg[n/WORD_SIZE] |= (word(value) << 8*(n%WORD_SIZE));
+}
+
+PolynomialMod2 PolynomialMod2::Monomial(size_t i)
+{
+ PolynomialMod2 r((word)0, i+1);
+ r.SetBit(i);
+ return r;
+}
+
+PolynomialMod2 PolynomialMod2::Trinomial(size_t t0, size_t t1, size_t t2)
+{
+ PolynomialMod2 r((word)0, t0+1);
+ r.SetBit(t0);
+ r.SetBit(t1);
+ r.SetBit(t2);
+ return r;
+}
+
+PolynomialMod2 PolynomialMod2::Pentanomial(size_t t0, size_t t1, size_t t2, size_t t3, size_t t4)
+{
+ PolynomialMod2 r((word)0, t0+1);
+ r.SetBit(t0);
+ r.SetBit(t1);
+ r.SetBit(t2);
+ r.SetBit(t3);
+ r.SetBit(t4);
+ return r;
+}
+
+template <word i>
+struct NewPolynomialMod2
+{
+ PolynomialMod2 * operator()() const
+ {
+ return new PolynomialMod2(i);
+ }
+};
+
+const PolynomialMod2 &PolynomialMod2::Zero()
+{
+ return Singleton<PolynomialMod2>().Ref();
+}
+
+const PolynomialMod2 &PolynomialMod2::One()
+{
+ return Singleton<PolynomialMod2, NewPolynomialMod2<1> >().Ref();
+}
+
+void PolynomialMod2::Decode(const byte *input, size_t inputLen)
+{
+ StringStore store(input, inputLen);
+ Decode(store, inputLen);
+}
+
+void PolynomialMod2::Encode(byte *output, size_t outputLen) const
+{
+ ArraySink sink(output, outputLen);
+ Encode(sink, outputLen);
+}
+
+void PolynomialMod2::Decode(BufferedTransformation &bt, size_t inputLen)
+{
+ reg.CleanNew(BytesToWords(inputLen));
+
+ for (size_t i=inputLen; i > 0; i--)
+ {
+ byte b;
+ bt.Get(b);
+ reg[(i-1)/WORD_SIZE] |= word(b) << ((i-1)%WORD_SIZE)*8;
+ }
+}
+
+void PolynomialMod2::Encode(BufferedTransformation &bt, size_t outputLen) const
+{
+ for (size_t i=outputLen; i > 0; i--)
+ bt.Put(GetByte(i-1));
+}
+
+void PolynomialMod2::DEREncodeAsOctetString(BufferedTransformation &bt, size_t length) const
+{
+ DERGeneralEncoder enc(bt, OCTET_STRING);
+ Encode(enc, length);
+ enc.MessageEnd();
+}
+
+void PolynomialMod2::BERDecodeAsOctetString(BufferedTransformation &bt, size_t length)
+{
+ BERGeneralDecoder dec(bt, OCTET_STRING);
+ if (!dec.IsDefiniteLength() || dec.RemainingLength() != length)
+ BERDecodeError();
+ Decode(dec, length);
+ dec.MessageEnd();
+}
+
+unsigned int PolynomialMod2::WordCount() const
+{
+ return (unsigned int)CountWords(reg, reg.size());
+}
+
+unsigned int PolynomialMod2::ByteCount() const
+{
+ unsigned wordCount = WordCount();
+ if (wordCount)
+ return (wordCount-1)*WORD_SIZE + BytePrecision(reg[wordCount-1]);
+ else
+ return 0;
+}
+
+unsigned int PolynomialMod2::BitCount() const
+{
+ unsigned wordCount = WordCount();
+ if (wordCount)
+ return (wordCount-1)*WORD_BITS + BitPrecision(reg[wordCount-1]);
+ else
+ return 0;
+}
+
+unsigned int PolynomialMod2::Parity() const
+{
+ unsigned i;
+ word temp=0;
+ for (i=0; i<reg.size(); i++)
+ temp ^= reg[i];
+ return CryptoPP::Parity(temp);
+}
+
+PolynomialMod2& PolynomialMod2::operator=(const PolynomialMod2& t)
+{
+ reg.Assign(t.reg);
+ return *this;
+}
+
+PolynomialMod2& PolynomialMod2::operator^=(const PolynomialMod2& t)
+{
+ reg.CleanGrow(t.reg.size());
+ XorWords(reg, t.reg, t.reg.size());
+ return *this;
+}
+
+PolynomialMod2 PolynomialMod2::Xor(const PolynomialMod2 &b) const
+{
+ if (b.reg.size() >= reg.size())
+ {
+ PolynomialMod2 result((word)0, b.reg.size()*WORD_BITS);
+ XorWords(result.reg, reg, b.reg, reg.size());
+ CopyWords(result.reg+reg.size(), b.reg+reg.size(), b.reg.size()-reg.size());
+ return result;
+ }
+ else
+ {
+ PolynomialMod2 result((word)0, reg.size()*WORD_BITS);
+ XorWords(result.reg, reg, b.reg, b.reg.size());
+ CopyWords(result.reg+b.reg.size(), reg+b.reg.size(), reg.size()-b.reg.size());
+ return result;
+ }
+}
+
+PolynomialMod2 PolynomialMod2::And(const PolynomialMod2 &b) const
+{
+ PolynomialMod2 result((word)0, WORD_BITS*STDMIN(reg.size(), b.reg.size()));
+ AndWords(result.reg, reg, b.reg, result.reg.size());
+ return result;
+}
+
+PolynomialMod2 PolynomialMod2::Times(const PolynomialMod2 &b) const
+{
+ PolynomialMod2 result((word)0, BitCount() + b.BitCount());
+
+ for (int i=b.Degree(); i>=0; i--)
+ {
+ result <<= 1;
+ if (b[i])
+ XorWords(result.reg, reg, reg.size());
+ }
+ return result;
+}
+
+PolynomialMod2 PolynomialMod2::Squared() const
+{
+ static const word map[16] = {0, 1, 4, 5, 16, 17, 20, 21, 64, 65, 68, 69, 80, 81, 84, 85};
+
+ PolynomialMod2 result((word)0, 2*reg.size()*WORD_BITS);
+
+ for (unsigned i=0; i<reg.size(); i++)
+ {
+ unsigned j;
+
+ for (j=0; j<WORD_BITS; j+=8)
+ result.reg[2*i] |= map[(reg[i] >> (j/2)) % 16] << j;
+
+ for (j=0; j<WORD_BITS; j+=8)
+ result.reg[2*i+1] |= map[(reg[i] >> (j/2 + WORD_BITS/2)) % 16] << j;
+ }
+
+ return result;
+}
+
+void PolynomialMod2::Divide(PolynomialMod2 &remainder, PolynomialMod2 "ient,
+ const PolynomialMod2 ÷nd, const PolynomialMod2 &divisor)
+{
+ if (!divisor)
+ throw PolynomialMod2::DivideByZero();
+
+ int degree = divisor.Degree();
+ remainder.reg.CleanNew(BitsToWords(degree+1));
+ if (dividend.BitCount() >= divisor.BitCount())
+ quotient.reg.CleanNew(BitsToWords(dividend.BitCount() - divisor.BitCount() + 1));
+ else
+ quotient.reg.CleanNew(0);
+
+ for (int i=dividend.Degree(); i>=0; i--)
+ {
+ remainder <<= 1;
+ remainder.reg[0] |= dividend[i];
+ if (remainder[degree])
+ {
+ remainder -= divisor;
+ quotient.SetBit(i);
+ }
+ }
+}
+
+PolynomialMod2 PolynomialMod2::DividedBy(const PolynomialMod2 &b) const
+{
+ PolynomialMod2 remainder, quotient;
+ PolynomialMod2::Divide(remainder, quotient, *this, b);
+ return quotient;
+}
+
+PolynomialMod2 PolynomialMod2::Modulo(const PolynomialMod2 &b) const
+{
+ PolynomialMod2 remainder, quotient;
+ PolynomialMod2::Divide(remainder, quotient, *this, b);
+ return remainder;
+}
+
+PolynomialMod2& PolynomialMod2::operator<<=(unsigned int n)
+{
+ if (!reg.size())
+ return *this;
+
+ int i;
+ word u;
+ word carry=0;
+ word *r=reg;
+
+ if (n==1) // special case code for most frequent case
+ {
+ i = (int)reg.size();
+ while (i--)
+ {
+ u = *r;
+ *r = (u << 1) | carry;
+ carry = u >> (WORD_BITS-1);
+ r++;
+ }
+
+ if (carry)
+ {
+ reg.Grow(reg.size()+1);
+ reg[reg.size()-1] = carry;
+ }
+
+ return *this;
+ }
+
+ int shiftWords = n / WORD_BITS;
+ int shiftBits = n % WORD_BITS;
+
+ if (shiftBits)
+ {
+ i = (int)reg.size();
+ while (i--)
+ {
+ u = *r;
+ *r = (u << shiftBits) | carry;
+ carry = u >> (WORD_BITS-shiftBits);
+ r++;
+ }
+ }
+
+ if (carry)
+ {
+ reg.Grow(reg.size()+shiftWords+1);
+ reg[reg.size()-1] = carry;
+ }
+ else
+ reg.Grow(reg.size()+shiftWords);
+
+ if (shiftWords)
+ {
+ for (i = (int)reg.size()-1; i>=shiftWords; i--)
+ reg[i] = reg[i-shiftWords];
+ for (; i>=0; i--)
+ reg[i] = 0;
+ }
+
+ return *this;
+}
+
+PolynomialMod2& PolynomialMod2::operator>>=(unsigned int n)
+{
+ if (!reg.size())
+ return *this;
+
+ int shiftWords = n / WORD_BITS;
+ int shiftBits = n % WORD_BITS;
+
+ size_t i;
+ word u;
+ word carry=0;
+ word *r=reg+reg.size()-1;
+
+ if (shiftBits)
+ {
+ i = reg.size();
+ while (i--)
+ {
+ u = *r;
+ *r = (u >> shiftBits) | carry;
+ carry = u << (WORD_BITS-shiftBits);
+ r--;
+ }
+ }
+
+ if (shiftWords)
+ {
+ for (i=0; i<reg.size()-shiftWords; i++)
+ reg[i] = reg[i+shiftWords];
+ for (; i<reg.size(); i++)
+ reg[i] = 0;
+ }
+
+ return *this;
+}
+
+PolynomialMod2 PolynomialMod2::operator<<(unsigned int n) const
+{
+ PolynomialMod2 result(*this);
+ return result<<=n;
+}
+
+PolynomialMod2 PolynomialMod2::operator>>(unsigned int n) const
+{
+ PolynomialMod2 result(*this);
+ return result>>=n;
+}
+
+bool PolynomialMod2::operator!() const
+{
+ for (unsigned i=0; i<reg.size(); i++)
+ if (reg[i]) return false;
+ return true;
+}
+
+bool PolynomialMod2::Equals(const PolynomialMod2 &rhs) const
+{
+ size_t i, smallerSize = STDMIN(reg.size(), rhs.reg.size());
+
+ for (i=0; i<smallerSize; i++)
+ if (reg[i] != rhs.reg[i]) return false;
+
+ for (i=smallerSize; i<reg.size(); i++)
+ if (reg[i] != 0) return false;
+
+ for (i=smallerSize; i<rhs.reg.size(); i++)
+ if (rhs.reg[i] != 0) return false;
+
+ return true;
+}
+
+std::ostream& operator<<(std::ostream& out, const PolynomialMod2 &a)
+{
+ // Get relevant conversion specifications from ostream.
+ long f = out.flags() & std::ios::basefield; // Get base digits.
+ int bits, block;
+ char suffix;
+ switch(f)
+ {
+ case std::ios::oct :
+ bits = 3;
+ block = 4;
+ suffix = 'o';
+ break;
+ case std::ios::hex :
+ bits = 4;
+ block = 2;
+ suffix = 'h';
+ break;
+ default :
+ bits = 1;
+ block = 8;
+ suffix = 'b';
+ }
+
+ if (!a)
+ return out << '0' << suffix;
+
+ SecBlock<char> s(a.BitCount()/bits+1);
+ unsigned i;
+ const char vec[]="0123456789ABCDEF";
+
+ for (i=0; i*bits < a.BitCount(); i++)
+ {
+ int digit=0;
+ for (int j=0; j<bits; j++)
+ digit |= a[i*bits+j] << j;
+ s[i]=vec[digit];
+ }
+
+ while (i--)
+ {
+ out << s[i];
+ if (i && (i%block)==0)
+ out << ',';
+ }
+
+ return out << suffix;
+}
+
+PolynomialMod2 PolynomialMod2::Gcd(const PolynomialMod2 &a, const PolynomialMod2 &b)
+{
+ return EuclideanDomainOf<PolynomialMod2>().Gcd(a, b);
+}
+
+PolynomialMod2 PolynomialMod2::InverseMod(const PolynomialMod2 &modulus) const
+{
+ typedef EuclideanDomainOf<PolynomialMod2> Domain;
+ return QuotientRing<Domain>(Domain(), modulus).MultiplicativeInverse(*this);
+}
+
+bool PolynomialMod2::IsIrreducible() const
+{
+ signed int d = Degree();
+ if (d <= 0)
+ return false;
+
+ PolynomialMod2 t(2), u(t);
+ for (int i=1; i<=d/2; i++)
+ {
+ u = u.Squared()%(*this);
+ if (!Gcd(u+t, *this).IsUnit())
+ return false;
+ }
+ return true;
+}
+
+// ********************************************************
+
+GF2NP::GF2NP(const PolynomialMod2 &modulus)
+ : QuotientRing<EuclideanDomainOf<PolynomialMod2> >(EuclideanDomainOf<PolynomialMod2>(), modulus), m(modulus.Degree())
+{
+}
+
+GF2NP::Element GF2NP::SquareRoot(const Element &a) const
+{
+ Element r = a;
+ for (unsigned int i=1; i<m; i++)
+ r = Square(r);
+ return r;
+}
+
+GF2NP::Element GF2NP::HalfTrace(const Element &a) const
+{
+ assert(m%2 == 1);
+ Element h = a;
+ for (unsigned int i=1; i<=(m-1)/2; i++)
+ h = Add(Square(Square(h)), a);
+ return h;
+}
+
+GF2NP::Element GF2NP::SolveQuadraticEquation(const Element &a) const
+{
+ if (m%2 == 0)
+ {
+ Element z, w;
+ RandomPool rng;
+ do
+ {
+ Element p((RandomNumberGenerator &)rng, m);
+ z = PolynomialMod2::Zero();
+ w = p;
+ for (unsigned int i=1; i<=m-1; i++)
+ {
+ w = Square(w);
+ z = Square(z);
+ Accumulate(z, Multiply(w, a));
+ Accumulate(w, p);
+ }
+ } while (w.IsZero());
+ return z;
+ }
+ else
+ return HalfTrace(a);
+}
+
+// ********************************************************
+
+GF2NT::GF2NT(unsigned int t0, unsigned int t1, unsigned int t2)
+ : GF2NP(PolynomialMod2::Trinomial(t0, t1, t2))
+ , t0(t0), t1(t1)
+ , result((word)0, m)
+{
+ assert(t0 > t1 && t1 > t2 && t2==0);
+}
+
+const GF2NT::Element& GF2NT::MultiplicativeInverse(const Element &a) const
+{
+ if (t0-t1 < WORD_BITS)
+ return GF2NP::MultiplicativeInverse(a);
+
+ SecWordBlock T(m_modulus.reg.size() * 4);
+ word *b = T;
+ word *c = T+m_modulus.reg.size();
+ word *f = T+2*m_modulus.reg.size();
+ word *g = T+3*m_modulus.reg.size();
+ size_t bcLen=1, fgLen=m_modulus.reg.size();
+ unsigned int k=0;
+
+ SetWords(T, 0, 3*m_modulus.reg.size());
+ b[0]=1;
+ assert(a.reg.size() <= m_modulus.reg.size());
+ CopyWords(f, a.reg, a.reg.size());
+ CopyWords(g, m_modulus.reg, m_modulus.reg.size());
+
+ while (1)
+ {
+ word t=f[0];
+ while (!t)
+ {
+ ShiftWordsRightByWords(f, fgLen, 1);
+ if (c[bcLen-1])
+ bcLen++;
+ assert(bcLen <= m_modulus.reg.size());
+ ShiftWordsLeftByWords(c, bcLen, 1);
+ k+=WORD_BITS;
+ t=f[0];
+ }
+
+ unsigned int i=0;
+ while (t%2 == 0)
+ {
+ t>>=1;
+ i++;
+ }
+ k+=i;
+
+ if (t==1 && CountWords(f, fgLen)==1)
+ break;
+
+ if (i==1)
+ {
+ ShiftWordsRightByBits(f, fgLen, 1);
+ t=ShiftWordsLeftByBits(c, bcLen, 1);
+ }
+ else
+ {
+ ShiftWordsRightByBits(f, fgLen, i);
+ t=ShiftWordsLeftByBits(c, bcLen, i);
+ }
+ if (t)
+ {
+ c[bcLen] = t;
+ bcLen++;
+ assert(bcLen <= m_modulus.reg.size());
+ }
+
+ if (f[fgLen-1]==0 && g[fgLen-1]==0)
+ fgLen--;
+
+ if (f[fgLen-1] < g[fgLen-1])
+ {
+ std::swap(f, g);
+ std::swap(b, c);
+ }
+
+ XorWords(f, g, fgLen);
+ XorWords(b, c, bcLen);
+ }
+
+ while (k >= WORD_BITS)
+ {
+ word temp = b[0];
+ // right shift b
+ for (unsigned i=0; i+1<BitsToWords(m); i++)
+ b[i] = b[i+1];
+ b[BitsToWords(m)-1] = 0;
+
+ if (t1 < WORD_BITS)
+ for (unsigned int j=0; j<WORD_BITS-t1; j++)
+ temp ^= ((temp >> j) & 1) << (t1 + j);
+ else
+ b[t1/WORD_BITS-1] ^= temp << t1%WORD_BITS;
+
+ if (t1 % WORD_BITS)
+ b[t1/WORD_BITS] ^= temp >> (WORD_BITS - t1%WORD_BITS);
+
+ if (t0%WORD_BITS)
+ {
+ b[t0/WORD_BITS-1] ^= temp << t0%WORD_BITS;
+ b[t0/WORD_BITS] ^= temp >> (WORD_BITS - t0%WORD_BITS);
+ }
+ else
+ b[t0/WORD_BITS-1] ^= temp;
+
+ k -= WORD_BITS;
+ }
+
+ if (k)
+ {
+ word temp = b[0] << (WORD_BITS - k);
+ ShiftWordsRightByBits(b, BitsToWords(m), k);
+
+ if (t1 < WORD_BITS)
+ for (unsigned int j=0; j<WORD_BITS-t1; j++)
+ temp ^= ((temp >> j) & 1) << (t1 + j);
+ else
+ b[t1/WORD_BITS-1] ^= temp << t1%WORD_BITS;
+
+ if (t1 % WORD_BITS)
+ b[t1/WORD_BITS] ^= temp >> (WORD_BITS - t1%WORD_BITS);
+
+ if (t0%WORD_BITS)
+ {
+ b[t0/WORD_BITS-1] ^= temp << t0%WORD_BITS;
+ b[t0/WORD_BITS] ^= temp >> (WORD_BITS - t0%WORD_BITS);
+ }
+ else
+ b[t0/WORD_BITS-1] ^= temp;
+ }
+
+ CopyWords(result.reg.begin(), b, result.reg.size());
+ return result;
+}
+
+const GF2NT::Element& GF2NT::Multiply(const Element &a, const Element &b) const
+{
+ size_t aSize = STDMIN(a.reg.size(), result.reg.size());
+ Element r((word)0, m);
+
+ for (int i=m-1; i>=0; i--)
+ {
+ if (r[m-1])
+ {
+ ShiftWordsLeftByBits(r.reg.begin(), r.reg.size(), 1);
+ XorWords(r.reg.begin(), m_modulus.reg, r.reg.size());
+ }
+ else
+ ShiftWordsLeftByBits(r.reg.begin(), r.reg.size(), 1);
+
+ if (b[i])
+ XorWords(r.reg.begin(), a.reg, aSize);
+ }
+
+ if (m%WORD_BITS)
+ r.reg.begin()[r.reg.size()-1] = (word)Crop(r.reg[r.reg.size()-1], m%WORD_BITS);
+
+ CopyWords(result.reg.begin(), r.reg.begin(), result.reg.size());
+ return result;
+}
+
+const GF2NT::Element& GF2NT::Reduced(const Element &a) const
+{
+ if (t0-t1 < WORD_BITS)
+ return m_domain.Mod(a, m_modulus);
+
+ SecWordBlock b(a.reg);
+
+ size_t i;
+ for (i=b.size()-1; i>=BitsToWords(t0); i--)
+ {
+ word temp = b[i];
+
+ if (t0%WORD_BITS)
+ {
+ b[i-t0/WORD_BITS] ^= temp >> t0%WORD_BITS;
+ b[i-t0/WORD_BITS-1] ^= temp << (WORD_BITS - t0%WORD_BITS);
+ }
+ else
+ b[i-t0/WORD_BITS] ^= temp;
+
+ if ((t0-t1)%WORD_BITS)
+ {
+ b[i-(t0-t1)/WORD_BITS] ^= temp >> (t0-t1)%WORD_BITS;
+ b[i-(t0-t1)/WORD_BITS-1] ^= temp << (WORD_BITS - (t0-t1)%WORD_BITS);
+ }
+ else
+ b[i-(t0-t1)/WORD_BITS] ^= temp;
+ }
+
+ if (i==BitsToWords(t0)-1 && t0%WORD_BITS)
+ {
+ word mask = ((word)1<<(t0%WORD_BITS))-1;
+ word temp = b[i] & ~mask;
+ b[i] &= mask;
+
+ b[i-t0/WORD_BITS] ^= temp >> t0%WORD_BITS;
+
+ if ((t0-t1)%WORD_BITS)
+ {
+ b[i-(t0-t1)/WORD_BITS] ^= temp >> (t0-t1)%WORD_BITS;
+ if ((t0-t1)%WORD_BITS > t0%WORD_BITS)
+ b[i-(t0-t1)/WORD_BITS-1] ^= temp << (WORD_BITS - (t0-t1)%WORD_BITS);
+ else
+ assert(temp << (WORD_BITS - (t0-t1)%WORD_BITS) == 0);
+ }
+ else
+ b[i-(t0-t1)/WORD_BITS] ^= temp;
+ }
+
+ SetWords(result.reg.begin(), 0, result.reg.size());
+ CopyWords(result.reg.begin(), b, STDMIN(b.size(), result.reg.size()));
+ return result;
+}
+
+void GF2NP::DEREncodeElement(BufferedTransformation &out, const Element &a) const
+{
+ a.DEREncodeAsOctetString(out, MaxElementByteLength());
+}
+
+void GF2NP::BERDecodeElement(BufferedTransformation &in, Element &a) const
+{
+ a.BERDecodeAsOctetString(in, MaxElementByteLength());
+}
+
+void GF2NT::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ ASN1::characteristic_two_field().DEREncode(seq);
+ DERSequenceEncoder parameters(seq);
+ DEREncodeUnsigned(parameters, m);
+ ASN1::tpBasis().DEREncode(parameters);
+ DEREncodeUnsigned(parameters, t1);
+ parameters.MessageEnd();
+ seq.MessageEnd();
+}
+
+void GF2NPP::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ ASN1::characteristic_two_field().DEREncode(seq);
+ DERSequenceEncoder parameters(seq);
+ DEREncodeUnsigned(parameters, m);
+ ASN1::ppBasis().DEREncode(parameters);
+ DERSequenceEncoder pentanomial(parameters);
+ DEREncodeUnsigned(pentanomial, t3);
+ DEREncodeUnsigned(pentanomial, t2);
+ DEREncodeUnsigned(pentanomial, t1);
+ pentanomial.MessageEnd();
+ parameters.MessageEnd();
+ seq.MessageEnd();
+}
+
+GF2NP * BERDecodeGF2NP(BufferedTransformation &bt)
+{
+ // VC60 workaround: auto_ptr lacks reset()
+ member_ptr<GF2NP> result;
+
+ BERSequenceDecoder seq(bt);
+ if (OID(seq) != ASN1::characteristic_two_field())
+ BERDecodeError();
+ BERSequenceDecoder parameters(seq);
+ unsigned int m;
+ BERDecodeUnsigned(parameters, m);
+ OID oid(parameters);
+ if (oid == ASN1::tpBasis())
+ {
+ unsigned int t1;
+ BERDecodeUnsigned(parameters, t1);
+ result.reset(new GF2NT(m, t1, 0));
+ }
+ else if (oid == ASN1::ppBasis())
+ {
+ unsigned int t1, t2, t3;
+ BERSequenceDecoder pentanomial(parameters);
+ BERDecodeUnsigned(pentanomial, t3);
+ BERDecodeUnsigned(pentanomial, t2);
+ BERDecodeUnsigned(pentanomial, t1);
+ pentanomial.MessageEnd();
+ result.reset(new GF2NPP(m, t3, t2, t1, 0));
+ }
+ else
+ {
+ BERDecodeError();
+ return NULL;
+ }
+ parameters.MessageEnd();
+ seq.MessageEnd();
+
+ return result.release();
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gf2n.h b/plugins/CryptoPP/crypto/src/gf2n.h new file mode 100644 index 0000000000..c4500502ca --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gf2n.h @@ -0,0 +1,367 @@ +#ifndef CRYPTOPP_GF2N_H
+#define CRYPTOPP_GF2N_H
+
+/*! \file */
+
+#include "cryptlib.h"
+#include "secblock.h"
+#include "misc.h"
+#include "algebra.h"
+
+#include <iosfwd>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Polynomial with Coefficients in GF(2)
+/*! \nosubgrouping */
+class CRYPTOPP_DLL PolynomialMod2
+{
+public:
+ //! \name ENUMS, EXCEPTIONS, and TYPEDEFS
+ //@{
+ //! divide by zero exception
+ class DivideByZero : public Exception
+ {
+ public:
+ DivideByZero() : Exception(OTHER_ERROR, "PolynomialMod2: division by zero") {}
+ };
+
+ typedef unsigned int RandomizationParameter;
+ //@}
+
+ //! \name CREATORS
+ //@{
+ //! creates the zero polynomial
+ PolynomialMod2();
+ //! copy constructor
+ PolynomialMod2(const PolynomialMod2& t);
+
+ //! convert from word
+ /*! value should be encoded with the least significant bit as coefficient to x^0
+ and most significant bit as coefficient to x^(WORD_BITS-1)
+ bitLength denotes how much memory to allocate initially
+ */
+ PolynomialMod2(word value, size_t bitLength=WORD_BITS);
+
+ //! convert from big-endian byte array
+ PolynomialMod2(const byte *encodedPoly, size_t byteCount)
+ {Decode(encodedPoly, byteCount);}
+
+ //! convert from big-endian form stored in a BufferedTransformation
+ PolynomialMod2(BufferedTransformation &encodedPoly, size_t byteCount)
+ {Decode(encodedPoly, byteCount);}
+
+ //! create a random polynomial uniformly distributed over all polynomials with degree less than bitcount
+ PolynomialMod2(RandomNumberGenerator &rng, size_t bitcount)
+ {Randomize(rng, bitcount);}
+
+ //! return x^i
+ static PolynomialMod2 CRYPTOPP_API Monomial(size_t i);
+ //! return x^t0 + x^t1 + x^t2
+ static PolynomialMod2 CRYPTOPP_API Trinomial(size_t t0, size_t t1, size_t t2);
+ //! return x^t0 + x^t1 + x^t2 + x^t3 + x^t4
+ static PolynomialMod2 CRYPTOPP_API Pentanomial(size_t t0, size_t t1, size_t t2, size_t t3, size_t t4);
+ //! return x^(n-1) + ... + x + 1
+ static PolynomialMod2 CRYPTOPP_API AllOnes(size_t n);
+
+ //!
+ static const PolynomialMod2 & CRYPTOPP_API Zero();
+ //!
+ static const PolynomialMod2 & CRYPTOPP_API One();
+ //@}
+
+ //! \name ENCODE/DECODE
+ //@{
+ //! minimum number of bytes to encode this polynomial
+ /*! MinEncodedSize of 0 is 1 */
+ unsigned int MinEncodedSize() const {return STDMAX(1U, ByteCount());}
+
+ //! encode in big-endian format
+ /*! if outputLen < MinEncodedSize, the most significant bytes will be dropped
+ if outputLen > MinEncodedSize, the most significant bytes will be padded
+ */
+ void Encode(byte *output, size_t outputLen) const;
+ //!
+ void Encode(BufferedTransformation &bt, size_t outputLen) const;
+
+ //!
+ void Decode(const byte *input, size_t inputLen);
+ //!
+ //* Precondition: bt.MaxRetrievable() >= inputLen
+ void Decode(BufferedTransformation &bt, size_t inputLen);
+
+ //! encode value as big-endian octet string
+ void DEREncodeAsOctetString(BufferedTransformation &bt, size_t length) const;
+ //! decode value as big-endian octet string
+ void BERDecodeAsOctetString(BufferedTransformation &bt, size_t length);
+ //@}
+
+ //! \name ACCESSORS
+ //@{
+ //! number of significant bits = Degree() + 1
+ unsigned int BitCount() const;
+ //! number of significant bytes = ceiling(BitCount()/8)
+ unsigned int ByteCount() const;
+ //! number of significant words = ceiling(ByteCount()/sizeof(word))
+ unsigned int WordCount() const;
+
+ //! return the n-th bit, n=0 being the least significant bit
+ bool GetBit(size_t n) const {return GetCoefficient(n)!=0;}
+ //! return the n-th byte
+ byte GetByte(size_t n) const;
+
+ //! the zero polynomial will return a degree of -1
+ signed int Degree() const {return BitCount()-1;}
+ //! degree + 1
+ unsigned int CoefficientCount() const {return BitCount();}
+ //! return coefficient for x^i
+ int GetCoefficient(size_t i) const
+ {return (i/WORD_BITS < reg.size()) ? int(reg[i/WORD_BITS] >> (i % WORD_BITS)) & 1 : 0;}
+ //! return coefficient for x^i
+ int operator[](unsigned int i) const {return GetCoefficient(i);}
+
+ //!
+ bool IsZero() const {return !*this;}
+ //!
+ bool Equals(const PolynomialMod2 &rhs) const;
+ //@}
+
+ //! \name MANIPULATORS
+ //@{
+ //!
+ PolynomialMod2& operator=(const PolynomialMod2& t);
+ //!
+ PolynomialMod2& operator&=(const PolynomialMod2& t);
+ //!
+ PolynomialMod2& operator^=(const PolynomialMod2& t);
+ //!
+ PolynomialMod2& operator+=(const PolynomialMod2& t) {return *this ^= t;}
+ //!
+ PolynomialMod2& operator-=(const PolynomialMod2& t) {return *this ^= t;}
+ //!
+ PolynomialMod2& operator*=(const PolynomialMod2& t);
+ //!
+ PolynomialMod2& operator/=(const PolynomialMod2& t);
+ //!
+ PolynomialMod2& operator%=(const PolynomialMod2& t);
+ //!
+ PolynomialMod2& operator<<=(unsigned int);
+ //!
+ PolynomialMod2& operator>>=(unsigned int);
+
+ //!
+ void Randomize(RandomNumberGenerator &rng, size_t bitcount);
+
+ //!
+ void SetBit(size_t i, int value = 1);
+ //! set the n-th byte to value
+ void SetByte(size_t n, byte value);
+
+ //!
+ void SetCoefficient(size_t i, int value) {SetBit(i, value);}
+
+ //!
+ void swap(PolynomialMod2 &a) {reg.swap(a.reg);}
+ //@}
+
+ //! \name UNARY OPERATORS
+ //@{
+ //!
+ bool operator!() const;
+ //!
+ PolynomialMod2 operator+() const {return *this;}
+ //!
+ PolynomialMod2 operator-() const {return *this;}
+ //@}
+
+ //! \name BINARY OPERATORS
+ //@{
+ //!
+ PolynomialMod2 And(const PolynomialMod2 &b) const;
+ //!
+ PolynomialMod2 Xor(const PolynomialMod2 &b) const;
+ //!
+ PolynomialMod2 Plus(const PolynomialMod2 &b) const {return Xor(b);}
+ //!
+ PolynomialMod2 Minus(const PolynomialMod2 &b) const {return Xor(b);}
+ //!
+ PolynomialMod2 Times(const PolynomialMod2 &b) const;
+ //!
+ PolynomialMod2 DividedBy(const PolynomialMod2 &b) const;
+ //!
+ PolynomialMod2 Modulo(const PolynomialMod2 &b) const;
+
+ //!
+ PolynomialMod2 operator>>(unsigned int n) const;
+ //!
+ PolynomialMod2 operator<<(unsigned int n) const;
+ //@}
+
+ //! \name OTHER ARITHMETIC FUNCTIONS
+ //@{
+ //! sum modulo 2 of all coefficients
+ unsigned int Parity() const;
+
+ //! check for irreducibility
+ bool IsIrreducible() const;
+
+ //! is always zero since we're working modulo 2
+ PolynomialMod2 Doubled() const {return Zero();}
+ //!
+ PolynomialMod2 Squared() const;
+
+ //! only 1 is a unit
+ bool IsUnit() const {return Equals(One());}
+ //! return inverse if *this is a unit, otherwise return 0
+ PolynomialMod2 MultiplicativeInverse() const {return IsUnit() ? One() : Zero();}
+
+ //! greatest common divisor
+ static PolynomialMod2 CRYPTOPP_API Gcd(const PolynomialMod2 &a, const PolynomialMod2 &n);
+ //! calculate multiplicative inverse of *this mod n
+ PolynomialMod2 InverseMod(const PolynomialMod2 &) const;
+
+ //! calculate r and q such that (a == d*q + r) && (deg(r) < deg(d))
+ static void CRYPTOPP_API Divide(PolynomialMod2 &r, PolynomialMod2 &q, const PolynomialMod2 &a, const PolynomialMod2 &d);
+ //@}
+
+ //! \name INPUT/OUTPUT
+ //@{
+ //!
+ friend std::ostream& operator<<(std::ostream& out, const PolynomialMod2 &a);
+ //@}
+
+private:
+ friend class GF2NT;
+
+ SecWordBlock reg;
+};
+
+//!
+inline bool operator==(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b)
+{return a.Equals(b);}
+//!
+inline bool operator!=(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b)
+{return !(a==b);}
+//! compares degree
+inline bool operator> (const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b)
+{return a.Degree() > b.Degree();}
+//! compares degree
+inline bool operator>=(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b)
+{return a.Degree() >= b.Degree();}
+//! compares degree
+inline bool operator< (const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b)
+{return a.Degree() < b.Degree();}
+//! compares degree
+inline bool operator<=(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b)
+{return a.Degree() <= b.Degree();}
+//!
+inline CryptoPP::PolynomialMod2 operator&(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b) {return a.And(b);}
+//!
+inline CryptoPP::PolynomialMod2 operator^(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b) {return a.Xor(b);}
+//!
+inline CryptoPP::PolynomialMod2 operator+(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b) {return a.Plus(b);}
+//!
+inline CryptoPP::PolynomialMod2 operator-(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b) {return a.Minus(b);}
+//!
+inline CryptoPP::PolynomialMod2 operator*(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b) {return a.Times(b);}
+//!
+inline CryptoPP::PolynomialMod2 operator/(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b) {return a.DividedBy(b);}
+//!
+inline CryptoPP::PolynomialMod2 operator%(const CryptoPP::PolynomialMod2 &a, const CryptoPP::PolynomialMod2 &b) {return a.Modulo(b);}
+
+// CodeWarrior 8 workaround: put these template instantiations after overloaded operator declarations,
+// but before the use of QuotientRing<EuclideanDomainOf<PolynomialMod2> > for VC .NET 2003
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractGroup<PolynomialMod2>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractRing<PolynomialMod2>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractEuclideanDomain<PolynomialMod2>;
+CRYPTOPP_DLL_TEMPLATE_CLASS EuclideanDomainOf<PolynomialMod2>;
+CRYPTOPP_DLL_TEMPLATE_CLASS QuotientRing<EuclideanDomainOf<PolynomialMod2> >;
+
+//! GF(2^n) with Polynomial Basis
+class CRYPTOPP_DLL GF2NP : public QuotientRing<EuclideanDomainOf<PolynomialMod2> >
+{
+public:
+ GF2NP(const PolynomialMod2 &modulus);
+
+ virtual GF2NP * Clone() const {return new GF2NP(*this);}
+ virtual void DEREncode(BufferedTransformation &bt) const
+ {assert(false);} // no ASN.1 syntax yet for general polynomial basis
+
+ void DEREncodeElement(BufferedTransformation &out, const Element &a) const;
+ void BERDecodeElement(BufferedTransformation &in, Element &a) const;
+
+ bool Equal(const Element &a, const Element &b) const
+ {assert(a.Degree() < m_modulus.Degree() && b.Degree() < m_modulus.Degree()); return a.Equals(b);}
+
+ bool IsUnit(const Element &a) const
+ {assert(a.Degree() < m_modulus.Degree()); return !!a;}
+
+ unsigned int MaxElementBitLength() const
+ {return m;}
+
+ unsigned int MaxElementByteLength() const
+ {return (unsigned int)BitsToBytes(MaxElementBitLength());}
+
+ Element SquareRoot(const Element &a) const;
+
+ Element HalfTrace(const Element &a) const;
+
+ // returns z such that z^2 + z == a
+ Element SolveQuadraticEquation(const Element &a) const;
+
+protected:
+ unsigned int m;
+};
+
+//! GF(2^n) with Trinomial Basis
+class CRYPTOPP_DLL GF2NT : public GF2NP
+{
+public:
+ // polynomial modulus = x^t0 + x^t1 + x^t2, t0 > t1 > t2
+ GF2NT(unsigned int t0, unsigned int t1, unsigned int t2);
+
+ GF2NP * Clone() const {return new GF2NT(*this);}
+ void DEREncode(BufferedTransformation &bt) const;
+
+ const Element& Multiply(const Element &a, const Element &b) const;
+
+ const Element& Square(const Element &a) const
+ {return Reduced(a.Squared());}
+
+ const Element& MultiplicativeInverse(const Element &a) const;
+
+private:
+ const Element& Reduced(const Element &a) const;
+
+ unsigned int t0, t1;
+ mutable PolynomialMod2 result;
+};
+
+//! GF(2^n) with Pentanomial Basis
+class CRYPTOPP_DLL GF2NPP : public GF2NP
+{
+public:
+ // polynomial modulus = x^t0 + x^t1 + x^t2 + x^t3 + x^t4, t0 > t1 > t2 > t3 > t4
+ GF2NPP(unsigned int t0, unsigned int t1, unsigned int t2, unsigned int t3, unsigned int t4)
+ : GF2NP(PolynomialMod2::Pentanomial(t0, t1, t2, t3, t4)), t0(t0), t1(t1), t2(t2), t3(t3) {}
+
+ GF2NP * Clone() const {return new GF2NPP(*this);}
+ void DEREncode(BufferedTransformation &bt) const;
+
+private:
+ unsigned int t0, t1, t2, t3;
+};
+
+// construct new GF2NP from the ASN.1 sequence Characteristic-two
+CRYPTOPP_DLL GF2NP * CRYPTOPP_API BERDecodeGF2NP(BufferedTransformation &bt);
+
+NAMESPACE_END
+
+NAMESPACE_BEGIN(std)
+template<> inline void swap(CryptoPP::PolynomialMod2 &a, CryptoPP::PolynomialMod2 &b)
+{
+ a.swap(b);
+}
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gfpcrypt.cpp b/plugins/CryptoPP/crypto/src/gfpcrypt.cpp new file mode 100644 index 0000000000..0a0ffe96b3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gfpcrypt.cpp @@ -0,0 +1,275 @@ +// dsa.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "gfpcrypt.h"
+#include "asn.h"
+#include "oids.h"
+#include "nbtheory.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void TestInstantiations_gfpcrypt()
+{
+ GDSA<SHA>::Signer test;
+ GDSA<SHA>::Verifier test1;
+ DSA::Signer test5(NullRNG(), 100);
+ DSA::Signer test2(test5);
+ NR<SHA>::Signer test3;
+ NR<SHA>::Verifier test4;
+ DLIES<>::Encryptor test6;
+ DLIES<>::Decryptor test7;
+}
+
+void DL_GroupParameters_DSA::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg)
+{
+ Integer p, q, g;
+
+ if (alg.GetValue("Modulus", p) && alg.GetValue("SubgroupGenerator", g))
+ {
+ q = alg.GetValueWithDefault("SubgroupOrder", ComputeGroupOrder(p)/2);
+ }
+ else
+ {
+ int modulusSize = 1024;
+ alg.GetIntValue("ModulusSize", modulusSize) || alg.GetIntValue("KeySize", modulusSize);
+
+ if (!DSA::IsValidPrimeLength(modulusSize))
+ throw InvalidArgument("DSA: not a valid prime length");
+
+ SecByteBlock seed(SHA::DIGESTSIZE);
+ Integer h;
+ int c;
+
+ do
+ {
+ rng.GenerateBlock(seed, SHA::DIGESTSIZE);
+ } while (!DSA::GeneratePrimes(seed, SHA::DIGESTSIZE*8, c, p, modulusSize, q));
+
+ do
+ {
+ h.Randomize(rng, 2, p-2);
+ g = a_exp_b_mod_c(h, (p-1)/q, p);
+ } while (g <= 1);
+ }
+
+ Initialize(p, q, g);
+}
+
+bool DL_GroupParameters_DSA::ValidateGroup(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = DL_GroupParameters_GFP::ValidateGroup(rng, level);
+ pass = pass && DSA::IsValidPrimeLength(GetModulus().BitCount());
+ pass = pass && GetSubgroupOrder().BitCount() == 160;
+ return pass;
+}
+
+void DL_SignatureMessageEncodingMethod_DSA::ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+{
+ assert(recoverableMessageLength == 0);
+ assert(hashIdentifier.second == 0);
+ const size_t representativeByteLength = BitsToBytes(representativeBitLength);
+ const size_t digestSize = hash.DigestSize();
+ const size_t paddingLength = SaturatingSubtract(representativeByteLength, digestSize);
+
+ memset(representative, 0, paddingLength);
+ hash.TruncatedFinal(representative+paddingLength, STDMIN(representativeByteLength, digestSize));
+
+ if (digestSize*8 > representativeBitLength)
+ {
+ Integer h(representative, representativeByteLength);
+ h >>= representativeByteLength*8 - representativeBitLength;
+ h.Encode(representative, representativeByteLength);
+ }
+}
+
+void DL_SignatureMessageEncodingMethod_NR::ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+{
+ assert(recoverableMessageLength == 0);
+ assert(hashIdentifier.second == 0);
+ const size_t representativeByteLength = BitsToBytes(representativeBitLength);
+ const size_t digestSize = hash.DigestSize();
+ const size_t paddingLength = SaturatingSubtract(representativeByteLength, digestSize);
+
+ memset(representative, 0, paddingLength);
+ hash.TruncatedFinal(representative+paddingLength, STDMIN(representativeByteLength, digestSize));
+
+ if (digestSize*8 >= representativeBitLength)
+ {
+ Integer h(representative, representativeByteLength);
+ h >>= representativeByteLength*8 - representativeBitLength + 1;
+ h.Encode(representative, representativeByteLength);
+ }
+}
+
+bool DL_GroupParameters_IntegerBased::ValidateGroup(RandomNumberGenerator &rng, unsigned int level) const
+{
+ const Integer &p = GetModulus(), &q = GetSubgroupOrder();
+
+ bool pass = true;
+ pass = pass && p > Integer::One() && p.IsOdd();
+ pass = pass && q > Integer::One() && q.IsOdd();
+
+ if (level >= 1)
+ pass = pass && GetCofactor() > Integer::One() && GetGroupOrder() % q == Integer::Zero();
+ if (level >= 2)
+ pass = pass && VerifyPrime(rng, q, level-2) && VerifyPrime(rng, p, level-2);
+
+ return pass;
+}
+
+bool DL_GroupParameters_IntegerBased::ValidateElement(unsigned int level, const Integer &g, const DL_FixedBasePrecomputation<Integer> *gpc) const
+{
+ const Integer &p = GetModulus(), &q = GetSubgroupOrder();
+
+ bool pass = true;
+ pass = pass && GetFieldType() == 1 ? g.IsPositive() : g.NotNegative();
+ pass = pass && g < p && !IsIdentity(g);
+
+ if (level >= 1)
+ {
+ if (gpc)
+ pass = pass && gpc->Exponentiate(GetGroupPrecomputation(), Integer::One()) == g;
+ }
+ if (level >= 2)
+ {
+ if (GetFieldType() == 2)
+ pass = pass && Jacobi(g*g-4, p)==-1;
+
+ // verifying that Lucas((p+1)/2, w, p)==2 is omitted because it's too costly
+ // and at most 1 bit is leaked if it's false
+ bool fullValidate = (GetFieldType() == 2 && level >= 3) || !FastSubgroupCheckAvailable();
+
+ if (fullValidate && pass)
+ {
+ Integer gp = gpc ? gpc->Exponentiate(GetGroupPrecomputation(), q) : ExponentiateElement(g, q);
+ pass = pass && IsIdentity(gp);
+ }
+ else if (GetFieldType() == 1)
+ pass = pass && Jacobi(g, p) == 1;
+ }
+
+ return pass;
+}
+
+void DL_GroupParameters_IntegerBased::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg)
+{
+ Integer p, q, g;
+
+ if (alg.GetValue("Modulus", p) && alg.GetValue("SubgroupGenerator", g))
+ {
+ q = alg.GetValueWithDefault("SubgroupOrder", ComputeGroupOrder(p)/2);
+ }
+ else
+ {
+ int modulusSize, subgroupOrderSize;
+
+ if (!alg.GetIntValue("ModulusSize", modulusSize))
+ modulusSize = alg.GetIntValueWithDefault("KeySize", 2048);
+
+ if (!alg.GetIntValue("SubgroupOrderSize", subgroupOrderSize))
+ subgroupOrderSize = GetDefaultSubgroupOrderSize(modulusSize);
+
+ PrimeAndGenerator pg;
+ pg.Generate(GetFieldType() == 1 ? 1 : -1, rng, modulusSize, subgroupOrderSize);
+ p = pg.Prime();
+ q = pg.SubPrime();
+ g = pg.Generator();
+ }
+
+ Initialize(p, q, g);
+}
+
+Integer DL_GroupParameters_IntegerBased::DecodeElement(const byte *encoded, bool checkForGroupMembership) const
+{
+ Integer g(encoded, GetModulus().ByteCount());
+ if (!ValidateElement(1, g, NULL))
+ throw DL_BadElement();
+ return g;
+}
+
+void DL_GroupParameters_IntegerBased::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder parameters(bt);
+ Integer p(parameters);
+ Integer q(parameters);
+ Integer g;
+ if (parameters.EndReached())
+ {
+ g = q;
+ q = ComputeGroupOrder(p) / 2;
+ }
+ else
+ g.BERDecode(parameters);
+ parameters.MessageEnd();
+
+ SetModulusAndSubgroupGenerator(p, g);
+ SetSubgroupOrder(q);
+}
+
+void DL_GroupParameters_IntegerBased::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder parameters(bt);
+ GetModulus().DEREncode(parameters);
+ m_q.DEREncode(parameters);
+ GetSubgroupGenerator().DEREncode(parameters);
+ parameters.MessageEnd();
+}
+
+bool DL_GroupParameters_IntegerBased::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper<DL_GroupParameters<Element> >(this, name, valueType, pValue)
+ CRYPTOPP_GET_FUNCTION_ENTRY(Modulus);
+}
+
+void DL_GroupParameters_IntegerBased::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY2(Modulus, SubgroupGenerator)
+ CRYPTOPP_SET_FUNCTION_ENTRY(SubgroupOrder)
+ ;
+}
+
+OID DL_GroupParameters_IntegerBased::GetAlgorithmID() const
+{
+ return ASN1::id_dsa();
+}
+
+void DL_GroupParameters_GFP::SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const
+{
+ ModularArithmetic ma(GetModulus());
+ ma.SimultaneousExponentiate(results, base, exponents, exponentsCount);
+}
+
+DL_GroupParameters_GFP::Element DL_GroupParameters_GFP::MultiplyElements(const Element &a, const Element &b) const
+{
+ return a_times_b_mod_c(a, b, GetModulus());
+}
+
+DL_GroupParameters_GFP::Element DL_GroupParameters_GFP::CascadeExponentiate(const Element &element1, const Integer &exponent1, const Element &element2, const Integer &exponent2) const
+{
+ ModularArithmetic ma(GetModulus());
+ return ma.CascadeExponentiate(element1, exponent1, element2, exponent2);
+}
+
+Integer DL_GroupParameters_IntegerBased::GetMaxExponent() const
+{
+ return STDMIN(GetSubgroupOrder()-1, Integer::Power2(2*DiscreteLogWorkFactor(GetFieldType()*GetModulus().BitCount())));
+}
+
+unsigned int DL_GroupParameters_IntegerBased::GetDefaultSubgroupOrderSize(unsigned int modulusSize) const
+{
+ return 2*DiscreteLogWorkFactor(GetFieldType()*modulusSize);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gfpcrypt.h b/plugins/CryptoPP/crypto/src/gfpcrypt.h new file mode 100644 index 0000000000..6e73d47db7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gfpcrypt.h @@ -0,0 +1,536 @@ +#ifndef CRYPTOPP_GFPCRYPT_H
+#define CRYPTOPP_GFPCRYPT_H
+
+/** \file
+ Implementation of schemes based on DL over GF(p)
+*/
+
+#include "pubkey.h"
+#include "modexppc.h"
+#include "sha.h"
+#include "algparam.h"
+#include "asn.h"
+#include "smartptr.h"
+#include "hmac.h"
+
+#include <limits.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_GroupParameters<Integer>;
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE DL_GroupParameters_IntegerBased : public ASN1CryptoMaterial<DL_GroupParameters<Integer> >
+{
+ typedef DL_GroupParameters_IntegerBased ThisClass;
+
+public:
+ void Initialize(const DL_GroupParameters_IntegerBased ¶ms)
+ {Initialize(params.GetModulus(), params.GetSubgroupOrder(), params.GetSubgroupGenerator());}
+ void Initialize(RandomNumberGenerator &rng, unsigned int pbits)
+ {GenerateRandom(rng, MakeParameters("ModulusSize", (int)pbits));}
+ void Initialize(const Integer &p, const Integer &g)
+ {SetModulusAndSubgroupGenerator(p, g); SetSubgroupOrder(ComputeGroupOrder(p)/2);}
+ void Initialize(const Integer &p, const Integer &q, const Integer &g)
+ {SetModulusAndSubgroupGenerator(p, g); SetSubgroupOrder(q);}
+
+ // ASN1Object interface
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ // GeneratibleCryptoMaterial interface
+ /*! parameters: (ModulusSize, SubgroupOrderSize (optional)) */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ // DL_GroupParameters
+ const Integer & GetSubgroupOrder() const {return m_q;}
+ Integer GetGroupOrder() const {return GetFieldType() == 1 ? GetModulus()-Integer::One() : GetModulus()+Integer::One();}
+ bool ValidateGroup(RandomNumberGenerator &rng, unsigned int level) const;
+ bool ValidateElement(unsigned int level, const Integer &element, const DL_FixedBasePrecomputation<Integer> *precomp) const;
+ bool FastSubgroupCheckAvailable() const {return GetCofactor() == 2;}
+ void EncodeElement(bool reversible, const Element &element, byte *encoded) const
+ {element.Encode(encoded, GetModulus().ByteCount());}
+ unsigned int GetEncodedElementSize(bool reversible) const {return GetModulus().ByteCount();}
+ Integer DecodeElement(const byte *encoded, bool checkForGroupMembership) const;
+ Integer ConvertElementToInteger(const Element &element) const
+ {return element;}
+ Integer GetMaxExponent() const;
+ static std::string CRYPTOPP_API StaticAlgorithmNamePrefix() {return "";}
+
+ OID GetAlgorithmID() const;
+
+ virtual const Integer & GetModulus() const =0;
+ virtual void SetModulusAndSubgroupGenerator(const Integer &p, const Integer &g) =0;
+
+ void SetSubgroupOrder(const Integer &q)
+ {m_q = q; ParametersChanged();}
+
+protected:
+ Integer ComputeGroupOrder(const Integer &modulus) const
+ {return modulus-(GetFieldType() == 1 ? 1 : -1);}
+
+ // GF(p) = 1, GF(p^2) = 2
+ virtual int GetFieldType() const =0;
+ virtual unsigned int GetDefaultSubgroupOrderSize(unsigned int modulusSize) const;
+
+private:
+ Integer m_q;
+};
+
+//! _
+template <class GROUP_PRECOMP, class BASE_PRECOMP = DL_FixedBasePrecomputationImpl<CPP_TYPENAME GROUP_PRECOMP::Element> >
+class CRYPTOPP_NO_VTABLE DL_GroupParameters_IntegerBasedImpl : public DL_GroupParametersImpl<GROUP_PRECOMP, BASE_PRECOMP, DL_GroupParameters_IntegerBased>
+{
+ typedef DL_GroupParameters_IntegerBasedImpl<GROUP_PRECOMP, BASE_PRECOMP> ThisClass;
+
+public:
+ typedef typename GROUP_PRECOMP::Element Element;
+
+ // GeneratibleCryptoMaterial interface
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {return GetValueHelper<DL_GroupParameters_IntegerBased>(this, name, valueType, pValue).Assignable();}
+
+ void AssignFrom(const NameValuePairs &source)
+ {AssignFromHelper<DL_GroupParameters_IntegerBased>(this, source);}
+
+ // DL_GroupParameters
+ const DL_FixedBasePrecomputation<Element> & GetBasePrecomputation() const {return this->m_gpc;}
+ DL_FixedBasePrecomputation<Element> & AccessBasePrecomputation() {return this->m_gpc;}
+
+ // IntegerGroupParameters
+ const Integer & GetModulus() const {return this->m_groupPrecomputation.GetModulus();}
+ const Integer & GetGenerator() const {return this->m_gpc.GetBase(this->GetGroupPrecomputation());}
+
+ void SetModulusAndSubgroupGenerator(const Integer &p, const Integer &g) // these have to be set together
+ {this->m_groupPrecomputation.SetModulus(p); this->m_gpc.SetBase(this->GetGroupPrecomputation(), g); this->ParametersChanged();}
+
+ // non-inherited
+ bool operator==(const DL_GroupParameters_IntegerBasedImpl<GROUP_PRECOMP, BASE_PRECOMP> &rhs) const
+ {return GetModulus() == rhs.GetModulus() && GetGenerator() == rhs.GetGenerator() && this->GetSubgroupOrder() == rhs.GetSubgroupOrder();}
+ bool operator!=(const DL_GroupParameters_IntegerBasedImpl<GROUP_PRECOMP, BASE_PRECOMP> &rhs) const
+ {return !operator==(rhs);}
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_GroupParameters_IntegerBasedImpl<ModExpPrecomputation>;
+
+//! GF(p) group parameters
+class CRYPTOPP_DLL DL_GroupParameters_GFP : public DL_GroupParameters_IntegerBasedImpl<ModExpPrecomputation>
+{
+public:
+ // DL_GroupParameters
+ bool IsIdentity(const Integer &element) const {return element == Integer::One();}
+ void SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const;
+
+ // NameValuePairs interface
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ return GetValueHelper<DL_GroupParameters_IntegerBased>(this, name, valueType, pValue).Assignable();
+ }
+
+ // used by MQV
+ Element MultiplyElements(const Element &a, const Element &b) const;
+ Element CascadeExponentiate(const Element &element1, const Integer &exponent1, const Element &element2, const Integer &exponent2) const;
+
+protected:
+ int GetFieldType() const {return 1;}
+};
+
+//! GF(p) group parameters that default to same primes
+class CRYPTOPP_DLL DL_GroupParameters_GFP_DefaultSafePrime : public DL_GroupParameters_GFP
+{
+public:
+ typedef NoCofactorMultiplication DefaultCofactorOption;
+
+protected:
+ unsigned int GetDefaultSubgroupOrderSize(unsigned int modulusSize) const {return modulusSize-1;}
+};
+
+//! GDSA algorithm
+template <class T>
+class DL_Algorithm_GDSA : public DL_ElgamalLikeSignatureAlgorithm<T>
+{
+public:
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "DSA-1363";}
+
+ void Sign(const DL_GroupParameters<T> ¶ms, const Integer &x, const Integer &k, const Integer &e, Integer &r, Integer &s) const
+ {
+ const Integer &q = params.GetSubgroupOrder();
+ r %= q;
+ Integer kInv = k.InverseMod(q);
+ s = (kInv * (x*r + e)) % q;
+ assert(!!r && !!s);
+ }
+
+ bool Verify(const DL_GroupParameters<T> ¶ms, const DL_PublicKey<T> &publicKey, const Integer &e, const Integer &r, const Integer &s) const
+ {
+ const Integer &q = params.GetSubgroupOrder();
+ if (r>=q || r<1 || s>=q || s<1)
+ return false;
+
+ Integer w = s.InverseMod(q);
+ Integer u1 = (e * w) % q;
+ Integer u2 = (r * w) % q;
+ // verify r == (g^u1 * y^u2 mod p) mod q
+ return r == params.ConvertElementToInteger(publicKey.CascadeExponentiateBaseAndPublicElement(u1, u2)) % q;
+ }
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_Algorithm_GDSA<Integer>;
+
+//! NR algorithm
+template <class T>
+class DL_Algorithm_NR : public DL_ElgamalLikeSignatureAlgorithm<T>
+{
+public:
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "NR";}
+
+ void Sign(const DL_GroupParameters<T> ¶ms, const Integer &x, const Integer &k, const Integer &e, Integer &r, Integer &s) const
+ {
+ const Integer &q = params.GetSubgroupOrder();
+ r = (r + e) % q;
+ s = (k - x*r) % q;
+ assert(!!r);
+ }
+
+ bool Verify(const DL_GroupParameters<T> ¶ms, const DL_PublicKey<T> &publicKey, const Integer &e, const Integer &r, const Integer &s) const
+ {
+ const Integer &q = params.GetSubgroupOrder();
+ if (r>=q || r<1 || s>=q)
+ return false;
+
+ // check r == (m_g^s * m_y^r + m) mod m_q
+ return r == (params.ConvertElementToInteger(publicKey.CascadeExponentiateBaseAndPublicElement(s, r)) + e) % q;
+ }
+};
+
+/*! DSA public key format is defined in 7.3.3 of RFC 2459. The
+ private key format is defined in 12.9 of PKCS #11 v2.10. */
+template <class GP>
+class DL_PublicKey_GFP : public DL_PublicKeyImpl<GP>
+{
+public:
+ void Initialize(const DL_GroupParameters_IntegerBased ¶ms, const Integer &y)
+ {this->AccessGroupParameters().Initialize(params); this->SetPublicElement(y);}
+ void Initialize(const Integer &p, const Integer &g, const Integer &y)
+ {this->AccessGroupParameters().Initialize(p, g); this->SetPublicElement(y);}
+ void Initialize(const Integer &p, const Integer &q, const Integer &g, const Integer &y)
+ {this->AccessGroupParameters().Initialize(p, q, g); this->SetPublicElement(y);}
+
+ // X509PublicKey
+ void BERDecodePublicKey(BufferedTransformation &bt, bool, size_t)
+ {this->SetPublicElement(Integer(bt));}
+ void DEREncodePublicKey(BufferedTransformation &bt) const
+ {this->GetPublicElement().DEREncode(bt);}
+};
+
+//! DL private key (in GF(p) groups)
+template <class GP>
+class DL_PrivateKey_GFP : public DL_PrivateKeyImpl<GP>
+{
+public:
+ void Initialize(RandomNumberGenerator &rng, unsigned int modulusBits)
+ {this->GenerateRandomWithKeySize(rng, modulusBits);}
+ void Initialize(RandomNumberGenerator &rng, const Integer &p, const Integer &g)
+ {this->GenerateRandom(rng, MakeParameters("Modulus", p)("SubgroupGenerator", g));}
+ void Initialize(RandomNumberGenerator &rng, const Integer &p, const Integer &q, const Integer &g)
+ {this->GenerateRandom(rng, MakeParameters("Modulus", p)("SubgroupOrder", q)("SubgroupGenerator", g));}
+ void Initialize(const DL_GroupParameters_IntegerBased ¶ms, const Integer &x)
+ {this->AccessGroupParameters().Initialize(params); this->SetPrivateExponent(x);}
+ void Initialize(const Integer &p, const Integer &g, const Integer &x)
+ {this->AccessGroupParameters().Initialize(p, g); this->SetPrivateExponent(x);}
+ void Initialize(const Integer &p, const Integer &q, const Integer &g, const Integer &x)
+ {this->AccessGroupParameters().Initialize(p, q, g); this->SetPrivateExponent(x);}
+};
+
+//! DL signing/verification keys (in GF(p) groups)
+struct DL_SignatureKeys_GFP
+{
+ typedef DL_GroupParameters_GFP GroupParameters;
+ typedef DL_PublicKey_GFP<GroupParameters> PublicKey;
+ typedef DL_PrivateKey_GFP<GroupParameters> PrivateKey;
+};
+
+//! DL encryption/decryption keys (in GF(p) groups)
+struct DL_CryptoKeys_GFP
+{
+ typedef DL_GroupParameters_GFP_DefaultSafePrime GroupParameters;
+ typedef DL_PublicKey_GFP<GroupParameters> PublicKey;
+ typedef DL_PrivateKey_GFP<GroupParameters> PrivateKey;
+};
+
+//! provided for backwards compatibility, this class uses the old non-standard Crypto++ key format
+template <class BASE>
+class DL_PublicKey_GFP_OldFormat : public BASE
+{
+public:
+ void BERDecode(BufferedTransformation &bt)
+ {
+ BERSequenceDecoder seq(bt);
+ Integer v1(seq);
+ Integer v2(seq);
+ Integer v3(seq);
+
+ if (seq.EndReached())
+ {
+ this->AccessGroupParameters().Initialize(v1, v1/2, v2);
+ this->SetPublicElement(v3);
+ }
+ else
+ {
+ Integer v4(seq);
+ this->AccessGroupParameters().Initialize(v1, v2, v3);
+ this->SetPublicElement(v4);
+ }
+
+ seq.MessageEnd();
+ }
+
+ void DEREncode(BufferedTransformation &bt) const
+ {
+ DERSequenceEncoder seq(bt);
+ this->GetGroupParameters().GetModulus().DEREncode(seq);
+ if (this->GetGroupParameters().GetCofactor() != 2)
+ this->GetGroupParameters().GetSubgroupOrder().DEREncode(seq);
+ this->GetGroupParameters().GetGenerator().DEREncode(seq);
+ this->GetPublicElement().DEREncode(seq);
+ seq.MessageEnd();
+ }
+};
+
+//! provided for backwards compatibility, this class uses the old non-standard Crypto++ key format
+template <class BASE>
+class DL_PrivateKey_GFP_OldFormat : public BASE
+{
+public:
+ void BERDecode(BufferedTransformation &bt)
+ {
+ BERSequenceDecoder seq(bt);
+ Integer v1(seq);
+ Integer v2(seq);
+ Integer v3(seq);
+ Integer v4(seq);
+
+ if (seq.EndReached())
+ {
+ this->AccessGroupParameters().Initialize(v1, v1/2, v2);
+ this->SetPrivateExponent(v4 % (v1/2)); // some old keys may have x >= q
+ }
+ else
+ {
+ Integer v5(seq);
+ this->AccessGroupParameters().Initialize(v1, v2, v3);
+ this->SetPrivateExponent(v5);
+ }
+
+ seq.MessageEnd();
+ }
+
+ void DEREncode(BufferedTransformation &bt) const
+ {
+ DERSequenceEncoder seq(bt);
+ this->GetGroupParameters().GetModulus().DEREncode(seq);
+ if (this->GetGroupParameters().GetCofactor() != 2)
+ this->GetGroupParameters().GetSubgroupOrder().DEREncode(seq);
+ this->GetGroupParameters().GetGenerator().DEREncode(seq);
+ this->GetGroupParameters().ExponentiateBase(this->GetPrivateExponent()).DEREncode(seq);
+ this->GetPrivateExponent().DEREncode(seq);
+ seq.MessageEnd();
+ }
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#DSA-1363">DSA-1363</a>
+template <class H>
+struct GDSA : public DL_SS<
+ DL_SignatureKeys_GFP,
+ DL_Algorithm_GDSA<Integer>,
+ DL_SignatureMessageEncodingMethod_DSA,
+ H>
+{
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#NR">NR</a>
+template <class H>
+struct NR : public DL_SS<
+ DL_SignatureKeys_GFP,
+ DL_Algorithm_NR<Integer>,
+ DL_SignatureMessageEncodingMethod_NR,
+ H>
+{
+};
+
+//! DSA group parameters, these are GF(p) group parameters that are allowed by the DSA standard
+class CRYPTOPP_DLL DL_GroupParameters_DSA : public DL_GroupParameters_GFP
+{
+public:
+ /*! also checks that the lengths of p and q are allowed by the DSA standard */
+ bool ValidateGroup(RandomNumberGenerator &rng, unsigned int level) const;
+ /*! parameters: (ModulusSize), or (Modulus, SubgroupOrder, SubgroupGenerator) */
+ /*! ModulusSize must be between DSA::MIN_PRIME_LENGTH and DSA::MAX_PRIME_LENGTH, and divisible by DSA::PRIME_LENGTH_MULTIPLE */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+};
+
+struct DSA;
+
+//! DSA keys
+struct DL_Keys_DSA
+{
+ typedef DL_PublicKey_GFP<DL_GroupParameters_DSA> PublicKey;
+ typedef DL_PrivateKey_WithSignaturePairwiseConsistencyTest<DL_PrivateKey_GFP<DL_GroupParameters_DSA>, DSA> PrivateKey;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#DSA">DSA</a>
+struct CRYPTOPP_DLL DSA : public DL_SS<
+ DL_Keys_DSA,
+ DL_Algorithm_GDSA<Integer>,
+ DL_SignatureMessageEncodingMethod_DSA,
+ SHA,
+ DSA>
+{
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "DSA";}
+
+ //! Generate DSA primes according to NIST standard
+ /*! Both seedLength and primeLength are in bits, but seedLength should
+ be a multiple of 8.
+ If useInputCounterValue == true, the counter parameter is taken as input, otherwise it's used for output
+ */
+ static bool CRYPTOPP_API GeneratePrimes(const byte *seed, unsigned int seedLength, int &counter,
+ Integer &p, unsigned int primeLength, Integer &q, bool useInputCounterValue = false);
+
+ static bool CRYPTOPP_API IsValidPrimeLength(unsigned int pbits)
+ {return pbits >= MIN_PRIME_LENGTH && pbits <= MAX_PRIME_LENGTH && pbits % PRIME_LENGTH_MULTIPLE == 0;}
+
+ //! FIPS 186-2 Change Notice 1 changed the minimum modulus length to 1024
+ enum {
+#if (DSA_1024_BIT_MODULUS_ONLY)
+ MIN_PRIME_LENGTH = 1024,
+#else
+ MIN_PRIME_LENGTH = 512,
+#endif
+ MAX_PRIME_LENGTH = 1024, PRIME_LENGTH_MULTIPLE = 64};
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PublicKey_GFP<DL_GroupParameters_DSA>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKey_GFP<DL_GroupParameters_DSA>;
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_PrivateKey_WithSignaturePairwiseConsistencyTest<DL_PrivateKey_GFP<DL_GroupParameters_DSA>, DSA>;
+
+//! the XOR encryption method, for use with DL-based cryptosystems
+template <class MAC, bool DHAES_MODE>
+class DL_EncryptionAlgorithm_Xor : public DL_SymmetricEncryptionAlgorithm
+{
+public:
+ bool ParameterSupported(const char *name) const {return strcmp(name, Name::EncodingParameters()) == 0;}
+ size_t GetSymmetricKeyLength(size_t plaintextLength) const
+ {return plaintextLength + MAC::DEFAULT_KEYLENGTH;}
+ size_t GetSymmetricCiphertextLength(size_t plaintextLength) const
+ {return plaintextLength + MAC::DIGESTSIZE;}
+ size_t GetMaxSymmetricPlaintextLength(size_t ciphertextLength) const
+ {return (unsigned int)SaturatingSubtract(ciphertextLength, (unsigned int)MAC::DIGESTSIZE);}
+ void SymmetricEncrypt(RandomNumberGenerator &rng, const byte *key, const byte *plaintext, size_t plaintextLength, byte *ciphertext, const NameValuePairs ¶meters) const
+ {
+ const byte *cipherKey, *macKey;
+ if (DHAES_MODE)
+ {
+ macKey = key;
+ cipherKey = key + MAC::DEFAULT_KEYLENGTH;
+ }
+ else
+ {
+ cipherKey = key;
+ macKey = key + plaintextLength;
+ }
+
+ ConstByteArrayParameter encodingParameters;
+ parameters.GetValue(Name::EncodingParameters(), encodingParameters);
+
+ xorbuf(ciphertext, plaintext, cipherKey, plaintextLength);
+ MAC mac(macKey);
+ mac.Update(ciphertext, plaintextLength);
+ mac.Update(encodingParameters.begin(), encodingParameters.size());
+ if (DHAES_MODE)
+ {
+ byte L[8] = {0,0,0,0};
+ PutWord(false, BIG_ENDIAN_ORDER, L+4, word32(encodingParameters.size()));
+ mac.Update(L, 8);
+ }
+ mac.Final(ciphertext + plaintextLength);
+ }
+ DecodingResult SymmetricDecrypt(const byte *key, const byte *ciphertext, size_t ciphertextLength, byte *plaintext, const NameValuePairs ¶meters) const
+ {
+ size_t plaintextLength = GetMaxSymmetricPlaintextLength(ciphertextLength);
+ const byte *cipherKey, *macKey;
+ if (DHAES_MODE)
+ {
+ macKey = key;
+ cipherKey = key + MAC::DEFAULT_KEYLENGTH;
+ }
+ else
+ {
+ cipherKey = key;
+ macKey = key + plaintextLength;
+ }
+
+ ConstByteArrayParameter encodingParameters;
+ parameters.GetValue(Name::EncodingParameters(), encodingParameters);
+
+ MAC mac(macKey);
+ mac.Update(ciphertext, plaintextLength);
+ mac.Update(encodingParameters.begin(), encodingParameters.size());
+ if (DHAES_MODE)
+ {
+ byte L[8] = {0,0,0,0};
+ PutWord(false, BIG_ENDIAN_ORDER, L+4, word32(encodingParameters.size()));
+ mac.Update(L, 8);
+ }
+ if (!mac.Verify(ciphertext + plaintextLength))
+ return DecodingResult();
+
+ xorbuf(plaintext, ciphertext, cipherKey, plaintextLength);
+ return DecodingResult(plaintextLength);
+ }
+};
+
+//! _
+template <class T, bool DHAES_MODE, class KDF>
+class DL_KeyDerivationAlgorithm_P1363 : public DL_KeyDerivationAlgorithm<T>
+{
+public:
+ bool ParameterSupported(const char *name) const {return strcmp(name, Name::KeyDerivationParameters()) == 0;}
+ void Derive(const DL_GroupParameters<T> ¶ms, byte *derivedKey, size_t derivedLength, const T &agreedElement, const T &ephemeralPublicKey, const NameValuePairs ¶meters) const
+ {
+ SecByteBlock agreedSecret;
+ if (DHAES_MODE)
+ {
+ agreedSecret.New(params.GetEncodedElementSize(true) + params.GetEncodedElementSize(false));
+ params.EncodeElement(true, ephemeralPublicKey, agreedSecret);
+ params.EncodeElement(false, agreedElement, agreedSecret + params.GetEncodedElementSize(true));
+ }
+ else
+ {
+ agreedSecret.New(params.GetEncodedElementSize(false));
+ params.EncodeElement(false, agreedElement, agreedSecret);
+ }
+
+ ConstByteArrayParameter derivationParameters;
+ parameters.GetValue(Name::KeyDerivationParameters(), derivationParameters);
+ KDF::DeriveKey(derivedKey, derivedLength, agreedSecret, agreedSecret.size(), derivationParameters.begin(), derivationParameters.size());
+ }
+};
+
+//! Discrete Log Integrated Encryption Scheme, AKA <a href="http://www.weidai.com/scan-mirror/ca.html#DLIES">DLIES</a>
+template <class COFACTOR_OPTION = NoCofactorMultiplication, bool DHAES_MODE = true>
+struct DLIES
+ : public DL_ES<
+ DL_CryptoKeys_GFP,
+ DL_KeyAgreementAlgorithm_DH<Integer, COFACTOR_OPTION>,
+ DL_KeyDerivationAlgorithm_P1363<Integer, DHAES_MODE, P1363_KDF2<SHA1> >,
+ DL_EncryptionAlgorithm_Xor<HMAC<SHA1>, DHAES_MODE>,
+ DLIES<> >
+{
+ static std::string CRYPTOPP_API StaticAlgorithmName() {return "DLIES";} // TODO: fix this after name is standardized
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gost.cpp b/plugins/CryptoPP/crypto/src/gost.cpp new file mode 100644 index 0000000000..4318b3df8f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gost.cpp @@ -0,0 +1,123 @@ +#include "pch.h"
+#include "gost.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// these are the S-boxes given in Applied Cryptography 2nd Ed., p. 333
+const byte GOST::Base::sBox[8][16]={
+ {4, 10, 9, 2, 13, 8, 0, 14, 6, 11, 1, 12, 7, 15, 5, 3},
+ {14, 11, 4, 12, 6, 13, 15, 10, 2, 3, 8, 1, 0, 7, 5, 9},
+ {5, 8, 1, 13, 10, 3, 4, 2, 14, 15, 12, 7, 6, 0, 9, 11},
+ {7, 13, 10, 1, 0, 8, 9, 15, 14, 4, 6, 12, 11, 2, 5, 3},
+ {6, 12, 7, 1, 5, 15, 13, 8, 4, 10, 9, 14, 0, 3, 11, 2},
+ {4, 11, 10, 0, 7, 2, 1, 13, 3, 6, 8, 5, 9, 12, 15, 14},
+ {13, 11, 4, 1, 3, 15, 5, 9, 0, 10, 14, 7, 6, 8, 2, 12},
+ {1, 15, 13, 0, 5, 7, 10, 4, 9, 2, 3, 14, 6, 11, 8, 12}};
+
+/* // these are the S-boxes given in the GOST source code listing in Applied
+ // Cryptography 2nd Ed., p. 644. they appear to be from the DES S-boxes
+ {13, 2, 8, 4, 6, 15, 11, 1, 10, 9, 3, 14, 5, 0, 12, 7 },
+ { 4, 11, 2, 14, 15, 0, 8, 13, 3, 12, 9, 7, 5, 10, 6, 1 },
+ {12, 1, 10, 15, 9, 2, 6, 8, 0, 13, 3, 4, 14, 7, 5, 11 },
+ { 2, 12, 4, 1, 7, 10, 11, 6, 8, 5, 3, 15, 13, 0, 14, 9 },
+ { 7, 13, 14, 3, 0, 6, 9, 10, 1, 2, 8, 5, 11, 12, 4, 15 },
+ {10, 0, 9, 14, 6, 3, 15, 5, 1, 13, 12, 7, 11, 4, 2, 8 },
+ {15, 1, 8, 14, 6, 11, 3, 4, 9, 7, 2, 13, 12, 0, 5, 10 },
+ {14, 4, 13, 1, 2, 15, 11, 8, 3, 10, 6, 12, 5, 9, 0, 7 }};
+*/
+
+bool GOST::Base::sTableCalculated = false;
+word32 GOST::Base::sTable[4][256];
+
+void GOST::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ PrecalculateSTable();
+
+ GetUserKey(LITTLE_ENDIAN_ORDER, key.begin(), 8, userKey, KEYLENGTH);
+}
+
+void GOST::Base::PrecalculateSTable()
+{
+ if (!sTableCalculated)
+ {
+ for (unsigned i = 0; i < 4; i++)
+ for (unsigned j = 0; j < 256; j++)
+ {
+ word32 temp = sBox[2*i][j%16] | (sBox[2*i+1][j/16] << 4);
+ sTable[i][j] = rotlMod(temp, 11+8*i);
+ }
+
+ sTableCalculated=true;
+ }
+}
+
+#define f(x) ( t=x, \
+ sTable[3][GETBYTE(t, 3)] ^ sTable[2][GETBYTE(t, 2)] \
+ ^ sTable[1][GETBYTE(t, 1)] ^ sTable[0][GETBYTE(t, 0)] )
+
+typedef BlockGetAndPut<word32, LittleEndian> Block;
+
+void GOST::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 n1, n2, t;
+
+ Block::Get(inBlock)(n1)(n2);
+
+ for (unsigned int i=0; i<3; i++)
+ {
+ n2 ^= f(n1+key[0]);
+ n1 ^= f(n2+key[1]);
+ n2 ^= f(n1+key[2]);
+ n1 ^= f(n2+key[3]);
+ n2 ^= f(n1+key[4]);
+ n1 ^= f(n2+key[5]);
+ n2 ^= f(n1+key[6]);
+ n1 ^= f(n2+key[7]);
+ }
+
+ n2 ^= f(n1+key[7]);
+ n1 ^= f(n2+key[6]);
+ n2 ^= f(n1+key[5]);
+ n1 ^= f(n2+key[4]);
+ n2 ^= f(n1+key[3]);
+ n1 ^= f(n2+key[2]);
+ n2 ^= f(n1+key[1]);
+ n1 ^= f(n2+key[0]);
+
+ Block::Put(xorBlock, outBlock)(n2)(n1);
+}
+
+void GOST::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 n1, n2, t;
+
+ Block::Get(inBlock)(n1)(n2);
+
+ n2 ^= f(n1+key[0]);
+ n1 ^= f(n2+key[1]);
+ n2 ^= f(n1+key[2]);
+ n1 ^= f(n2+key[3]);
+ n2 ^= f(n1+key[4]);
+ n1 ^= f(n2+key[5]);
+ n2 ^= f(n1+key[6]);
+ n1 ^= f(n2+key[7]);
+
+ for (unsigned int i=0; i<3; i++)
+ {
+ n2 ^= f(n1+key[7]);
+ n1 ^= f(n2+key[6]);
+ n2 ^= f(n1+key[5]);
+ n1 ^= f(n2+key[4]);
+ n2 ^= f(n1+key[3]);
+ n1 ^= f(n2+key[2]);
+ n2 ^= f(n1+key[1]);
+ n1 ^= f(n2+key[0]);
+ }
+
+ Block::Put(xorBlock, outBlock)(n2)(n1);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/gost.h b/plugins/CryptoPP/crypto/src/gost.h new file mode 100644 index 0000000000..a919120b62 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gost.h @@ -0,0 +1,58 @@ +#ifndef CRYPTOPP_GOST_H
+#define CRYPTOPP_GOST_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct GOST_Info : public FixedBlockSize<8>, public FixedKeyLength<32>
+{
+ static const char *StaticAlgorithmName() {return "GOST";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#GOST">GOST</a>
+class GOST : public GOST_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<GOST_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ static void PrecalculateSTable();
+
+ static const byte sBox[8][16];
+ static bool sTableCalculated;
+ static word32 sTable[4][256];
+
+ FixedSizeSecBlock<word32, 8> key;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef GOST::Encryption GOSTEncryption;
+typedef GOST::Decryption GOSTDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/gostval.dat b/plugins/CryptoPP/crypto/src/gostval.dat new file mode 100644 index 0000000000..d81d03b89b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gostval.dat @@ -0,0 +1,23 @@ +BE5EC2006CFF9DCF52354959F1FF0CBFE95061B5A648C10387069C25997C0672
+0DF82802B741A292 07F9027DF7F7DF89
+
+B385272AC8D72A5A8B344BC80363AC4D09BF58F41F540624CBCB8FDCF55307D7
+1354EE9C0A11CD4C 4FB50536F960A7B1
+
+AEE02F609A35660E4097E546FD3026B032CD107C7D459977ADF489BEF2652262
+6693D492C4B0CC39 670034AC0FA811B5
+
+320E9D8422165D58911DFC7D8BBB1F81B0ECD924023BF94D9DF7DCF7801240E0
+99E2D13080928D79 8118FF9D3B3CFE7D
+
+C9F703BBBFC63691BFA3B7B87EA8FD5E8E8EF384EF733F1A61AEF68C8FFA265F
+D1E787749C72814C A083826A790D3E0C
+
+728FEE32F04B4C654AD7F607D71C660C2C2670D7C999713233149A1C0C17A1F0
+D4C05323A4F7A7B5 4D1F2E6B0D9DE2CE
+
+35FC96402209500FCFDEF5352D1ABB038FE33FC0D9D58512E56370B22BAA133B
+8742D9A05F6A3AF6 2F3BB84879D11E52
+
+D416F630BE65B7FE150656183370E07018234EE5DA3D89C4CE9152A03E5BFB77
+F86506DA04E41CB8 96F0A5C77A04F5CE
diff --git a/plugins/CryptoPP/crypto/src/gzip.cpp b/plugins/CryptoPP/crypto/src/gzip.cpp new file mode 100644 index 0000000000..3a52529dc6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gzip.cpp @@ -0,0 +1,99 @@ +// gzip.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "gzip.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Gzip::WritePrestreamHeader()
+{
+ m_totalLen = 0;
+ m_crc.Restart();
+
+ AttachedTransformation()->Put(MAGIC1);
+ AttachedTransformation()->Put(MAGIC2);
+ AttachedTransformation()->Put(DEFLATED);
+ AttachedTransformation()->Put(0); // general flag
+ AttachedTransformation()->PutWord32(0); // time stamp
+ byte extra = (GetDeflateLevel() == 1) ? FAST : ((GetDeflateLevel() == 9) ? SLOW : 0);
+ AttachedTransformation()->Put(extra);
+ AttachedTransformation()->Put(GZIP_OS_CODE);
+}
+
+void Gzip::ProcessUncompressedData(const byte *inString, size_t length)
+{
+ m_crc.Update(inString, length);
+ m_totalLen += (word32)length;
+}
+
+void Gzip::WritePoststreamTail()
+{
+ SecByteBlock crc(4);
+ m_crc.Final(crc);
+ AttachedTransformation()->Put(crc, 4);
+ AttachedTransformation()->PutWord32(m_totalLen, LITTLE_ENDIAN_ORDER);
+}
+
+// *************************************************************
+
+Gunzip::Gunzip(BufferedTransformation *attachment, bool repeat, int propagation)
+ : Inflator(attachment, repeat, propagation)
+{
+}
+
+void Gunzip::ProcessPrestreamHeader()
+{
+ m_length = 0;
+ m_crc.Restart();
+
+ byte buf[6];
+ byte b, flags;
+
+ if (m_inQueue.Get(buf, 2)!=2) throw HeaderErr();
+ if (buf[0] != MAGIC1 || buf[1] != MAGIC2) throw HeaderErr();
+ if (!m_inQueue.Skip(1)) throw HeaderErr(); // skip extra flags
+ if (!m_inQueue.Get(flags)) throw HeaderErr();
+ if (flags & (ENCRYPTED | CONTINUED)) throw HeaderErr();
+ if (m_inQueue.Skip(6)!=6) throw HeaderErr(); // Skip file time, extra flags and OS type
+
+ if (flags & EXTRA_FIELDS) // skip extra fields
+ {
+ word16 length;
+ if (m_inQueue.GetWord16(length, LITTLE_ENDIAN_ORDER) != 2) throw HeaderErr();
+ if (m_inQueue.Skip(length)!=length) throw HeaderErr();
+ }
+
+ if (flags & FILENAME) // skip filename
+ do
+ if (!m_inQueue.Get(b)) throw HeaderErr();
+ while (b);
+
+ if (flags & COMMENTS) // skip comments
+ do
+ if (!m_inQueue.Get(b)) throw HeaderErr();
+ while (b);
+}
+
+void Gunzip::ProcessDecompressedData(const byte *inString, size_t length)
+{
+ AttachedTransformation()->Put(inString, length);
+ m_crc.Update(inString, length);
+ m_length += (word32)length;
+}
+
+void Gunzip::ProcessPoststreamTail()
+{
+ SecByteBlock crc(4);
+ if (m_inQueue.Get(crc, 4) != 4)
+ throw TailErr();
+ if (!m_crc.Verify(crc))
+ throw CrcErr();
+
+ word32 lengthCheck;
+ if (m_inQueue.GetWord32(lengthCheck, LITTLE_ENDIAN_ORDER) != 4)
+ throw TailErr();
+ if (lengthCheck != m_length)
+ throw LengthErr();
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/gzip.h b/plugins/CryptoPP/crypto/src/gzip.h new file mode 100644 index 0000000000..b96fc1ecb5 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/gzip.h @@ -0,0 +1,65 @@ +#ifndef CRYPTOPP_GZIP_H
+#define CRYPTOPP_GZIP_H
+
+#include "zdeflate.h"
+#include "zinflate.h"
+#include "crc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// GZIP Compression (RFC 1952)
+class Gzip : public Deflator
+{
+public:
+ Gzip(BufferedTransformation *attachment=NULL, unsigned int deflateLevel=DEFAULT_DEFLATE_LEVEL, unsigned int log2WindowSize=DEFAULT_LOG2_WINDOW_SIZE, bool detectUncompressible=true)
+ : Deflator(attachment, deflateLevel, log2WindowSize, detectUncompressible) {}
+ Gzip(const NameValuePairs ¶meters, BufferedTransformation *attachment=NULL)
+ : Deflator(parameters, attachment) {}
+
+protected:
+ enum {MAGIC1=0x1f, MAGIC2=0x8b, // flags for the header
+ DEFLATED=8, FAST=4, SLOW=2};
+
+ void WritePrestreamHeader();
+ void ProcessUncompressedData(const byte *string, size_t length);
+ void WritePoststreamTail();
+
+ word32 m_totalLen;
+ CRC32 m_crc;
+};
+
+/// GZIP Decompression (RFC 1952)
+class Gunzip : public Inflator
+{
+public:
+ typedef Inflator::Err Err;
+ class HeaderErr : public Err {public: HeaderErr() : Err(INVALID_DATA_FORMAT, "Gunzip: header decoding error") {}};
+ class TailErr : public Err {public: TailErr() : Err(INVALID_DATA_FORMAT, "Gunzip: tail too short") {}};
+ class CrcErr : public Err {public: CrcErr() : Err(DATA_INTEGRITY_CHECK_FAILED, "Gunzip: CRC check error") {}};
+ class LengthErr : public Err {public: LengthErr() : Err(DATA_INTEGRITY_CHECK_FAILED, "Gunzip: length check error") {}};
+
+ /*! \param repeat decompress multiple compressed streams in series
+ \param autoSignalPropagation 0 to turn off MessageEnd signal
+ */
+ Gunzip(BufferedTransformation *attachment = NULL, bool repeat = false, int autoSignalPropagation = -1);
+
+protected:
+ enum {MAGIC1=0x1f, MAGIC2=0x8b, // flags for the header
+ DEFLATED=8};
+
+ enum FLAG_MASKS {
+ CONTINUED=2, EXTRA_FIELDS=4, FILENAME=8, COMMENTS=16, ENCRYPTED=32};
+
+ unsigned int MaxPrestreamHeaderSize() const {return 1024;}
+ void ProcessPrestreamHeader();
+ void ProcessDecompressedData(const byte *string, size_t length);
+ unsigned int MaxPoststreamTailSize() const {return 8;}
+ void ProcessPoststreamTail();
+
+ word32 m_length;
+ CRC32 m_crc;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/haval.cpp b/plugins/CryptoPP/crypto/src/haval.cpp new file mode 100644 index 0000000000..d98d38e0c6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/haval.cpp @@ -0,0 +1,276 @@ +// haval.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "haval.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+HAVAL::HAVAL(unsigned int digestSize, unsigned int pass)
+ : digestSize(digestSize), pass(pass)
+{
+ SetStateSize(DIGESTSIZE);
+
+ if (!(digestSize >= 16 && digestSize <= 32 && digestSize%4==0))
+ throw InvalidArgument("HAVAL: invalid digest size");
+
+ if (!(pass >= 3 && pass <= 5))
+ throw InvalidArgument("HAVAL: invalid number of passes");
+
+ Init();
+}
+
+void HAVAL::Init()
+{
+ m_digest[0] = 0x243F6A88;
+ m_digest[1] = 0x85A308D3;
+ m_digest[2] = 0x13198A2E;
+ m_digest[3] = 0x03707344;
+ m_digest[4] = 0xA4093822;
+ m_digest[5] = 0x299F31D0;
+ m_digest[6] = 0x082EFA98;
+ m_digest[7] = 0xEC4E6C89;
+}
+
+void HAVAL::HashEndianCorrectedBlock(const word32 *in)
+{
+ if (pass==3)
+ HAVAL3::Transform(m_digest, in);
+ else if (pass==4)
+ HAVAL4::Transform(m_digest, in);
+ else
+ HAVAL5::Transform(m_digest, in);
+}
+
+void HAVAL::TruncatedFinal(byte *hash, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ PadLastBlock(118, 1); // first byte of padding for HAVAL is 1 instead of 0x80
+ CorrectEndianess(m_data, m_data, 120);
+
+ m_data[29] &= 0xffff;
+ m_data[29] |= ((word32)digestSize<<25) | ((word32)pass<<19) | ((word32)HAVAL_VERSION<<16);
+ m_data[30] = GetBitCountLo();
+ m_data[31] = GetBitCountHi();
+
+ HashEndianCorrectedBlock(m_data);
+ Tailor(digestSize*8);
+ CorrectEndianess(m_digest, m_digest, digestSize);
+ memcpy(hash, m_digest, size);
+
+ Restart(); // reinit for next use
+}
+
+#define ROTR(x, y) rotrFixed(x, y##u)
+
+// fold digest down to desired size
+void HAVAL::Tailor(unsigned int bitlen)
+{
+#define EB(a, b, c) (m_digest[a] & (((~(word32)0) << b) & ((~(word32)0) >> (8*sizeof(word32)-b-c))))
+#define S(a, b) (a > b ? a - b : 32 + a - b)
+#define T128(a, b, c, d, e) ROTR(EB(7, b, S(a,b)) | EB(6, c, S(b,c)) | EB(5, d, S(c,d)) | EB(4, e, S(d,e)), e)
+#define T160(a, b, c, d) ROTR(EB(7, b, S(a,b)) | EB(6, c, S(b,c)) | EB(5, d, S(c,d)), d)
+#define T192(a, b, c) ROTR(EB(7, b, S(a,b)) | EB(6, c, S(b,c)), c)
+#define T224(a, b) ROTR(EB(7, b, S(a,b)), b)
+
+ switch (bitlen)
+ {
+ case 128:
+ m_digest[0] += T128(8, 0, 24, 16, 8);
+ m_digest[1] += T128(16, 8, 0, 24, 16);
+ m_digest[2] += T128(24, 16, 8, 0, 24);
+ m_digest[3] += T128(0, 24, 16, 8, 0);
+ break;
+
+ case 160:
+ m_digest[0] += T160(6, 0, 25, 19);
+ m_digest[1] += T160(12, 6, 0, 25);
+ m_digest[2] += T160(19, 12, 6, 0);
+ m_digest[3] += T160(25, 19, 12, 6);
+ m_digest[4] += T160(0, 25, 19, 12);
+ break;
+
+ case 192:
+ m_digest[0] += T192(5, 0, 26);
+ m_digest[1] += T192(10, 5, 0);
+ m_digest[2] += T192(16, 10, 5);
+ m_digest[3] += T192(21, 16, 10);
+ m_digest[4] += T192(26, 21, 16);
+ m_digest[5] += T192(0, 26, 21);
+ break;
+
+ case 224:
+ m_digest[0] += T224(0, 27);
+ m_digest[1] += T224(27, 22);
+ m_digest[2] += T224(22, 18);
+ m_digest[3] += T224(18, 13);
+ m_digest[4] += T224(13, 9);
+ m_digest[5] += T224(9, 4);
+ m_digest[6] += T224(4, 0);
+ break;
+
+ case 256:
+ break;
+
+ default:
+ assert(false);
+ }
+}
+
+/* Nonlinear F functions */
+
+/* #define F1(X6, X5, X4, X3, X2, X1, X0) \
+ ((X1) & (X4) ^ (X2) & (X5) ^ (X3) & (X6) ^ (X0) & (X1) ^ (X0))*/
+#define F1(X6, X5, X4, X3, X2, X1, X0) \
+ (((X1) & ((X4) ^ (X0))) ^ ((X2) & (X5)) ^ ((X3) & (X6)) ^ (X0))
+
+/* #define F2(X6, X5, X4, X3, X2, X1, X0) \
+ ((X1) & (X2) & (X3) ^ (X2) & (X4) & (X5) ^ \
+ (X1) & (X2) ^ (X1) & (X4) ^ (X2) & (X6) ^ (X3) & (X5) ^ \
+ (X4) & (X5) ^ (X0) & (X2) ^ (X0))*/
+#define F2(X6, X5, X4, X3, X2, X1, X0) \
+ (((X2) & (((X1) & (~(X3))) ^ ((X4) & (X5)) ^ (X6) ^ (X0))) ^ \
+ (((X4) & ((X1) ^ (X5))) ^ ((X3) & (X5)) ^ (X0)))
+
+/* #define F3(X6, X5, X4, X3, X2, X1, X0) \
+ ((X1) & (X2) & (X3) ^ (X1) & (X4) ^ (X2) & (X5) ^ (X3) & (X6) ^ (X0) &
+(X3) ^ (X0))*/
+#define F3(X6, X5, X4, X3, X2, X1, X0) \
+ (((X3) & (((X1) & (X2)) ^ (X6) ^ (X0))) ^ ((X1) & (X4)) ^ \
+ ((X2) & (X5)) ^ (X0))
+
+/* #define F4(X6, X5, X4, X3, X2, X1, X0) \
+ ((X1) & (X2) & (X3) ^ (X2) & (X4) & (X5) ^ (X3) & (X4) & (X6) ^ \
+ (X1) & (X4) ^ (X2) & (X6) ^ (X3) & (X4) ^ (X3) & (X5) ^ \
+ (X3) & (X6) ^ (X4) & (X5) ^ (X4) & (X6) ^ (X0) & (X4) ^(X0))*/
+#define F4(X6, X5, X4, X3, X2, X1, X0) \
+ (((X4) & (((~(X2)) & (X5)) ^ ((X3) | (X6)) ^ (X1) ^ (X0))) ^ \
+ ((X3) & (((X1) & (X2)) ^ (X5) ^ (X6))) ^ ((X2) & (X6)) ^ (X0))
+
+/* #define F5(X6, X5, X4, X3, X2, X1, X0) \
+ ((X1) & (X4) ^ (X2) & (X5) ^ (X3) & (X6) ^ \
+ (X0) & (X1) & (X2) & (X3) ^ (X0) & (X5) ^ (X0))*/
+#define F5(X6, X5, X4, X3, X2, X1, X0) \
+ (((X1) & ((X4) ^ ((X0) & (X2) & (X3)))) ^ \
+ (((X2) ^ (X0)) & (X5)) ^ ((X3) & (X6)) ^ (X0))
+
+#define p31(x) (x==0 ? 1 : (x==1 ? 0 : (x==2 ? 3 : (x==3 ? 5 : (x==4 ? 6 : (x==5 ? 2 : (x==6 ? 4 : 7)))))))
+#define p41(x) (x==0 ? 2 : (x==1 ? 6 : (x==2 ? 1 : (x==3 ? 4 : (x==4 ? 5 : (x==5 ? 3 : (x==6 ? 0 : 7)))))))
+#define p51(x) (x==0 ? 3 : (x==1 ? 4 : (x==2 ? 1 : (x==3 ? 0 : (x==4 ? 5 : (x==5 ? 2 : (x==6 ? 6 : 7)))))))
+#define p32(x) (x==0 ? 4 : (x==1 ? 2 : (x==2 ? 1 : (x==3 ? 0 : (x==4 ? 5 : (x==5 ? 3 : (x==6 ? 6 : 7)))))))
+#define p42(x) (x==0 ? 3 : (x==1 ? 5 : (x==2 ? 2 : (x==3 ? 0 : (x==4 ? 1 : (x==5 ? 6 : (x==6 ? 4 : 7)))))))
+#define p52(x) (x==0 ? 6 : (x==1 ? 2 : (x==2 ? 1 : (x==3 ? 0 : (x==4 ? 3 : (x==5 ? 4 : (x==6 ? 5 : 7)))))))
+#define p33(x) (x==0 ? 6 : (x==1 ? 1 : (x==2 ? 2 : (x==3 ? 3 : (x==4 ? 4 : (x==5 ? 5 : (x==6 ? 0 : 7)))))))
+#define p43(x) (x==0 ? 1 : (x==1 ? 4 : (x==2 ? 3 : (x==3 ? 6 : (x==4 ? 0 : (x==5 ? 2 : (x==6 ? 5 : 7)))))))
+#define p53(x) (x==0 ? 2 : (x==1 ? 6 : (x==2 ? 0 : (x==3 ? 4 : (x==4 ? 3 : (x==5 ? 1 : (x==6 ? 5 : 7)))))))
+#define p44(x) (x==0 ? 6 : (x==1 ? 4 : (x==2 ? 0 : (x==3 ? 5 : (x==4 ? 2 : (x==5 ? 1 : (x==6 ? 3 : 7)))))))
+#define p54(x) (x==0 ? 1 : (x==1 ? 5 : (x==2 ? 3 : (x==3 ? 2 : (x==4 ? 0 : (x==5 ? 4 : (x==6 ? 6 : 7)))))))
+#define p55(x) (x==0 ? 2 : (x==1 ? 5 : (x==2 ? 0 : (x==3 ? 6 : (x==4 ? 4 : (x==5 ? 3 : (x==6 ? 1 : 7)))))))
+
+#define t(b,p,x,j) ((b&&((p(x)+8-j)%8<(8-j)))?E:T)[(p(x)+8-j)%8]
+
+#define FF(b, e, F, p, j, w, c) \
+ T[7-j] = rotrFixed(F(t(b,p,0,j), t(b,p,1,j), t(b,p,2,j), t(b,p,3,j), t(b,p,4,j), t(b,p,5,j), t(b,p,6,j)), 7U) + rotrFixed(t(b,p,7,j), 11U) + w + c; \
+ if (e) E[7-j] += T[7-j];
+
+#ifdef CRYPTOPP_DOXYGEN_PROCESSING
+// Doxygen can't handle these macros
+#define Round1(t)
+#define Round(t, n)
+#else
+#define Round1(t) \
+ for (i=0; i<4; i++) \
+ { \
+ FF(i==0, 0, F1, p##t##1, 0, W[8*i+0], 0); \
+ FF(i==0, 0, F1, p##t##1, 1, W[8*i+1], 0); \
+ FF(i==0, 0, F1, p##t##1, 2, W[8*i+2], 0); \
+ FF(i==0, 0, F1, p##t##1, 3, W[8*i+3], 0); \
+ FF(i==0, 0, F1, p##t##1, 4, W[8*i+4], 0); \
+ FF(i==0, 0, F1, p##t##1, 5, W[8*i+5], 0); \
+ FF(i==0, 0, F1, p##t##1, 6, W[8*i+6], 0); \
+ FF(i==0, 0, F1, p##t##1, 7, W[8*i+7], 0); \
+ }
+#define Round(t, n) \
+ for (i=0; i<4; i++) \
+ { \
+ FF(0, t==n && i==3, F##n, p##t##n, 0, W[wi##n[8*i+0]], mc##n[8*i+0]); \
+ FF(0, t==n && i==3, F##n, p##t##n, 1, W[wi##n[8*i+1]], mc##n[8*i+1]); \
+ FF(0, t==n && i==3, F##n, p##t##n, 2, W[wi##n[8*i+2]], mc##n[8*i+2]); \
+ FF(0, t==n && i==3, F##n, p##t##n, 3, W[wi##n[8*i+3]], mc##n[8*i+3]); \
+ FF(0, t==n && i==3, F##n, p##t##n, 4, W[wi##n[8*i+4]], mc##n[8*i+4]); \
+ FF(0, t==n && i==3, F##n, p##t##n, 5, W[wi##n[8*i+5]], mc##n[8*i+5]); \
+ FF(0, t==n && i==3, F##n, p##t##n, 6, W[wi##n[8*i+6]], mc##n[8*i+6]); \
+ FF(0, t==n && i==3, F##n, p##t##n, 7, W[wi##n[8*i+7]], mc##n[8*i+7]); \
+ }
+#endif
+
+const unsigned int HAVAL::wi2[32] = { 5,14,26,18,11,28, 7,16, 0,23,20,22, 1,10, 4, 8,30, 3,21, 9,17,24,29, 6,19,12,15,13, 2,25,31,27};
+const unsigned int HAVAL::wi3[32] = {19, 9, 4,20,28,17, 8,22,29,14,25,12,24,30,16,26,31,15, 7, 3, 1, 0,18,27,13, 6,21,10,23,11, 5, 2};
+const unsigned int HAVAL::wi4[32] = {24, 4, 0,14, 2, 7,28,23,26, 6,30,20,18,25,19, 3,22,11,31,21, 8,27,12, 9, 1,29, 5,15,17,10,16,13};
+const unsigned int HAVAL::wi5[32] = {27, 3,21,26,17,11,20,29,19, 0,12, 7,13, 8,31,10, 5, 9,14,30,18, 6,28,24, 2,23,16,22, 4, 1,25,15};
+
+const word32 HAVAL::mc2[32] = {
+ 0x452821E6, 0x38D01377, 0xBE5466CF, 0x34E90C6C, 0xC0AC29B7, 0xC97C50DD, 0x3F84D5B5, 0xB5470917
+, 0x9216D5D9, 0x8979FB1B, 0xD1310BA6, 0x98DFB5AC, 0x2FFD72DB, 0xD01ADFB7, 0xB8E1AFED, 0x6A267E96
+, 0xBA7C9045, 0xF12C7F99, 0x24A19947, 0xB3916CF7, 0x0801F2E2, 0x858EFC16, 0x636920D8, 0x71574E69
+, 0xA458FEA3, 0xF4933D7E, 0x0D95748F, 0x728EB658, 0x718BCD58, 0x82154AEE, 0x7B54A41D, 0xC25A59B5};
+
+const word32 HAVAL::mc3[32] = {
+0x9C30D539,0x2AF26013,0xC5D1B023,0x286085F0,0xCA417918,0xB8DB38EF,0x8E79DCB0,0x603A180E,
+0x6C9E0E8B,0xB01E8A3E,0xD71577C1,0xBD314B27,0x78AF2FDA,0x55605C60,0xE65525F3,0xAA55AB94,
+0x57489862,0x63E81440,0x55CA396A,0x2AAB10B6,0xB4CC5C34,0x1141E8CE,0xA15486AF,0x7C72E993,
+0xB3EE1411,0x636FBC2A,0x2BA9C55D,0x741831F6,0xCE5C3E16,0x9B87931E,0xAFD6BA33,0x6C24CF5C};
+
+const word32 HAVAL::mc4[32] = {
+0x7A325381,0x28958677,0x3B8F4898,0x6B4BB9AF,0xC4BFE81B,0x66282193,0x61D809CC,0xFB21A991,
+0x487CAC60,0x5DEC8032,0xEF845D5D,0xE98575B1,0xDC262302,0xEB651B88,0x23893E81,0xD396ACC5,
+0x0F6D6FF3,0x83F44239,0x2E0B4482,0xA4842004,0x69C8F04A,0x9E1F9B5E,0x21C66842,0xF6E96C9A,
+0x670C9C61,0xABD388F0,0x6A51A0D2,0xD8542F68,0x960FA728,0xAB5133A3,0x6EEF0B6C,0x137A3BE4};
+
+const word32 HAVAL::mc5[32] = {
+0xBA3BF050,0x7EFB2A98,0xA1F1651D,0x39AF0176,0x66CA593E,0x82430E88,0x8CEE8619,0x456F9FB4,
+0x7D84A5C3,0x3B8B5EBE,0xE06F75D8,0x85C12073,0x401A449F,0x56C16AA6,0x4ED3AA62,0x363F7706,
+0x1BFEDF72,0x429B023D,0x37D0D724,0xD00A1248,0xDB0FEAD3,0x49F1C09B,0x075372C9,0x80991B7B,
+0x25D479D8,0xF6E8DEF7,0xE3FE501A,0xB6794C3B,0x976CE0BD,0x04C006BA,0xC1A94FB6,0x409F60C4};
+
+void HAVAL3::Transform(word32 *E, const word32 *W)
+{
+ word32 T[8];
+ unsigned int i;
+
+ Round1(3);
+ Round(3, 2);
+ Round(3, 3);
+
+ memset(T, 0, sizeof(T));
+}
+
+void HAVAL4::Transform(word32 *E, const word32 *W)
+{
+ word32 T[8];
+ unsigned int i;
+
+ Round1(4);
+ Round(4, 2);
+ Round(4, 3);
+ Round(4, 4);
+
+ memset(T, 0, sizeof(T));
+}
+
+void HAVAL5::Transform(word32 *E, const word32 *W)
+{
+ word32 T[8];
+ unsigned int i;
+
+ Round1(5);
+ Round(5, 2);
+ Round(5, 3);
+ Round(5, 4);
+ Round(5, 5);
+
+ memset(T, 0, sizeof(T));
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/haval.h b/plugins/CryptoPP/crypto/src/haval.h new file mode 100644 index 0000000000..4cd6db382a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/haval.h @@ -0,0 +1,63 @@ +#ifndef CRYPTOPP_HAVAL_H
+#define CRYPTOPP_HAVAL_H
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// <a href="http://www.weidai.com/scan-mirror/md.html#HAVAL">HAVAL</a>
+/*! \warning HAVAL with 128-bit or 160-bit output is considered insecure, and should not be used
+ unless you absolutely need it for compatibility. */
+class HAVAL : public IteratedHash<word32, LittleEndian, 128>
+{
+public:
+ enum {HAVAL_VERSION = 1};
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 32)
+
+ /// digestSize can be 16, 20, 24, 28, or 32 (Default=32)<br>
+ /// pass can be 3, 4 or 5 (Default=3)
+ HAVAL(unsigned int digestSize=DIGESTSIZE, unsigned int passes=3);
+ void TruncatedFinal(byte *hash, size_t size);
+ unsigned int DigestSize() const {return digestSize;}
+
+ static const char * StaticAlgorithmName() {return "HAVAL";}
+ std::string AlgorithmName() const {return std::string("HAVAL(") + IntToString(digestSize) + "," + IntToString(pass) + ")";}
+
+protected:
+ static const unsigned int wi2[32], wi3[32], wi4[32], wi5[32];
+ static const word32 mc2[32], mc3[32], mc4[32], mc5[32];
+
+ void Init();
+ void Tailor(unsigned int FPTLEN);
+ void HashEndianCorrectedBlock(const word32 *in);
+
+ const unsigned int digestSize, pass;
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/md.html#HAVAL">HAVAL</a> with 3 passes
+class HAVAL3 : public HAVAL
+{
+public:
+ HAVAL3(unsigned int digestSize=DIGESTSIZE) : HAVAL(digestSize, 3) {}
+ static void Transform(word32 *buf, const word32 *in);
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/md.html#HAVAL">HAVAL</a> with 4 passes
+class HAVAL4 : public HAVAL
+{
+public:
+ HAVAL4(unsigned int digestSize=DIGESTSIZE) : HAVAL(digestSize, 4) {}
+ static void Transform(word32 *buf, const word32 *in);
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/md.html#HAVAL">HAVAL</a> with 5 passes
+class HAVAL5 : public HAVAL
+{
+public:
+ HAVAL5(unsigned int digestSize=DIGESTSIZE) : HAVAL(digestSize, 5) {}
+ static void Transform(word32 *buf, const word32 *in);
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/havalcer.dat b/plugins/CryptoPP/crypto/src/havalcer.dat new file mode 100644 index 0000000000..e0ab4039f4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/havalcer.dat @@ -0,0 +1,23 @@ +3 128
+
+1BDC556B29AD02EC09AF8C66477F2A87
+
+3 160
+a
+5E1610FCED1D3ADB0BB18E92AC2B11F0BD99D8ED
+
+4 192
+HAVAL
+74AA31182FF09BCCE453A7F71B5A7C5E80872FA90CD93AE4
+
+4 224
+0123456789
+144CB2DE11F05DF7C356282A3B485796DA653F6B702868C7DCF4AE76
+
+5 256
+abcdefghijklmnopqrstuvwxyz
+1A1DC8099BDAA7F35B4DA4E805F1A28FEE909D8DEE920198185CBCAED8A10A8D
+
+5 256
+ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
+C5647FC6C1877FFF96742F27E9266B6874894F41A08F5913033D9D532AEDDB39
diff --git a/plugins/CryptoPP/crypto/src/hex.cpp b/plugins/CryptoPP/crypto/src/hex.cpp new file mode 100644 index 0000000000..df4fc2ed2d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/hex.cpp @@ -0,0 +1,44 @@ +// hex.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "hex.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const byte s_vecUpper[] = "0123456789ABCDEF";
+static const byte s_vecLower[] = "0123456789abcdef";
+
+void HexEncoder::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ bool uppercase = parameters.GetValueWithDefault(Name::Uppercase(), true);
+ m_filter->Initialize(CombinedNameValuePairs(
+ parameters,
+ MakeParameters(Name::EncodingLookupArray(), uppercase ? &s_vecUpper[0] : &s_vecLower[0], false)(Name::Log2Base(), 4, true)));
+}
+
+void HexDecoder::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ BaseN_Decoder::IsolatedInitialize(CombinedNameValuePairs(
+ parameters,
+ MakeParameters(Name::DecodingLookupArray(), GetDefaultDecodingLookupArray(), false)(Name::Log2Base(), 4, true)));
+}
+
+const int *HexDecoder::GetDefaultDecodingLookupArray()
+{
+ static bool s_initialized = false;
+ static int s_array[256];
+
+ if (!s_initialized)
+ {
+ InitializeDecodingLookupArray(s_array, s_vecUpper, 16, true);
+ s_initialized = true;
+ }
+ return s_array;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/hex.h b/plugins/CryptoPP/crypto/src/hex.h new file mode 100644 index 0000000000..b19592cdba --- /dev/null +++ b/plugins/CryptoPP/crypto/src/hex.h @@ -0,0 +1,36 @@ +#ifndef CRYPTOPP_HEX_H
+#define CRYPTOPP_HEX_H
+
+#include "basecode.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Converts given data to base 16
+class CRYPTOPP_DLL HexEncoder : public SimpleProxyFilter
+{
+public:
+ HexEncoder(BufferedTransformation *attachment = NULL, bool uppercase = true, int outputGroupSize = 0, const std::string &separator = ":", const std::string &terminator = "")
+ : SimpleProxyFilter(new BaseN_Encoder(new Grouper), attachment)
+ {
+ IsolatedInitialize(MakeParameters(Name::Uppercase(), uppercase)(Name::GroupSize(), outputGroupSize)(Name::Separator(), ConstByteArrayParameter(separator))(Name::Terminator(), ConstByteArrayParameter(terminator)));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+};
+
+//! Decode base 16 data back to bytes
+class CRYPTOPP_DLL HexDecoder : public BaseN_Decoder
+{
+public:
+ HexDecoder(BufferedTransformation *attachment = NULL)
+ : BaseN_Decoder(GetDefaultDecodingLookupArray(), 4, attachment) {}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+
+private:
+ static const int * CRYPTOPP_API GetDefaultDecodingLookupArray();
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/hmac.cpp b/plugins/CryptoPP/crypto/src/hmac.cpp new file mode 100644 index 0000000000..a25eb74990 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/hmac.cpp @@ -0,0 +1,86 @@ +// hmac.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "hmac.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void HMAC_Base::UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylength);
+
+ Restart();
+
+ HashTransformation &hash = AccessHash();
+ unsigned int blockSize = hash.BlockSize();
+
+ if (!blockSize)
+ throw InvalidArgument("HMAC: can only be used with a block-based hash function");
+
+ m_buf.resize(2*AccessHash().BlockSize() + AccessHash().DigestSize());
+
+ if (keylength <= blockSize)
+ memcpy(AccessIpad(), userKey, keylength);
+ else
+ {
+ AccessHash().CalculateDigest(AccessIpad(), userKey, keylength);
+ keylength = hash.DigestSize();
+ }
+
+ assert(keylength <= blockSize);
+ memset(AccessIpad()+keylength, 0, blockSize-keylength);
+
+ for (unsigned int i=0; i<blockSize; i++)
+ {
+ AccessOpad()[i] = AccessIpad()[i] ^ 0x5c;
+ AccessIpad()[i] ^= 0x36;
+ }
+}
+
+void HMAC_Base::KeyInnerHash()
+{
+ assert(!m_innerHashKeyed);
+ HashTransformation &hash = AccessHash();
+ hash.Update(AccessIpad(), hash.BlockSize());
+ m_innerHashKeyed = true;
+}
+
+void HMAC_Base::Restart()
+{
+ if (m_innerHashKeyed)
+ {
+ AccessHash().Restart();
+ m_innerHashKeyed = false;
+ }
+}
+
+void HMAC_Base::Update(const byte *input, size_t length)
+{
+ if (!m_innerHashKeyed)
+ KeyInnerHash();
+ AccessHash().Update(input, length);
+}
+
+void HMAC_Base::TruncatedFinal(byte *mac, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ HashTransformation &hash = AccessHash();
+
+ if (!m_innerHashKeyed)
+ KeyInnerHash();
+ hash.Final(AccessInnerHash());
+
+ hash.Update(AccessOpad(), hash.BlockSize());
+ hash.Update(AccessInnerHash(), hash.DigestSize());
+ hash.TruncatedFinal(mac, size);
+
+ m_innerHashKeyed = false;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/hmac.h b/plugins/CryptoPP/crypto/src/hmac.h new file mode 100644 index 0000000000..8dfebe186f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/hmac.h @@ -0,0 +1,61 @@ +// hmac.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_HMAC_H
+#define CRYPTOPP_HMAC_H
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE HMAC_Base : public VariableKeyLength<16, 0, INT_MAX>, public MessageAuthenticationCode
+{
+public:
+ HMAC_Base() : m_innerHashKeyed(false) {}
+ void UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs ¶ms);
+
+ void Restart();
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *mac, size_t size);
+ unsigned int OptimalBlockSize() const {return const_cast<HMAC_Base*>(this)->AccessHash().OptimalBlockSize();}
+ unsigned int DigestSize() const {return const_cast<HMAC_Base*>(this)->AccessHash().DigestSize();}
+
+protected:
+ virtual HashTransformation & AccessHash() =0;
+ byte * AccessIpad() {return m_buf;}
+ byte * AccessOpad() {return m_buf + AccessHash().BlockSize();}
+ byte * AccessInnerHash() {return m_buf + 2*AccessHash().BlockSize();}
+
+private:
+ void KeyInnerHash();
+
+ SecByteBlock m_buf;
+ bool m_innerHashKeyed;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/mac.html#HMAC">HMAC</a>
+/*! HMAC(K, text) = H(K XOR opad, H(K XOR ipad, text)) */
+template <class T>
+class HMAC : public MessageAuthenticationCodeImpl<HMAC_Base, HMAC<T> >
+{
+public:
+ CRYPTOPP_CONSTANT(DIGESTSIZE=T::DIGESTSIZE)
+ CRYPTOPP_CONSTANT(BLOCKSIZE=T::BLOCKSIZE)
+
+ HMAC() {}
+ HMAC(const byte *key, size_t length=HMAC_Base::DEFAULT_KEYLENGTH)
+ {this->SetKey(key, length);}
+
+ static std::string StaticAlgorithmName() {return std::string("HMAC(") + T::StaticAlgorithmName() + ")";}
+ std::string AlgorithmName() const {return std::string("HMAC(") + m_hash.AlgorithmName() + ")";}
+
+private:
+ HashTransformation & AccessHash() {return m_hash;}
+
+ T m_hash;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/hrtimer.cpp b/plugins/CryptoPP/crypto/src/hrtimer.cpp new file mode 100644 index 0000000000..4a1cc79ec5 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/hrtimer.cpp @@ -0,0 +1,139 @@ +// hrtimer.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "hrtimer.h"
+#include "misc.h"
+#include <stddef.h> // for NULL
+#include <time.h>
+
+#if defined(CRYPTOPP_WIN32_AVAILABLE)
+#include <windows.h>
+#elif defined(CRYPTOPP_UNIX_AVAILABLE)
+#include <sys/time.h>
+#include <sys/times.h>
+#include <unistd.h>
+#endif
+
+#include <assert.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifndef CRYPTOPP_IMPORTS
+
+double TimerBase::ConvertTo(TimerWord t, Unit unit)
+{
+ static unsigned long unitsPerSecondTable[] = {1, 1000, 1000*1000, 1000*1000*1000};
+
+ assert(unit < sizeof(unitsPerSecondTable) / sizeof(unitsPerSecondTable[0]));
+ return (double)CRYPTOPP_VC6_INT64 t * unitsPerSecondTable[unit] / CRYPTOPP_VC6_INT64 TicksPerSecond();
+}
+
+void TimerBase::StartTimer()
+{
+ m_last = m_start = GetCurrentTimerValue();
+ m_started = true;
+}
+
+double TimerBase::ElapsedTimeAsDouble()
+{
+ if (m_stuckAtZero)
+ return 0;
+
+ if (m_started)
+ {
+ TimerWord now = GetCurrentTimerValue();
+ if (m_last < now) // protect against OS bugs where time goes backwards
+ m_last = now;
+ return ConvertTo(m_last - m_start, m_timerUnit);
+ }
+
+ StartTimer();
+ return 0;
+}
+
+unsigned long TimerBase::ElapsedTime()
+{
+ double elapsed = ElapsedTimeAsDouble();
+ assert(elapsed <= ULONG_MAX);
+ return (unsigned long)elapsed;
+}
+
+TimerWord Timer::GetCurrentTimerValue()
+{
+#if defined(CRYPTOPP_WIN32_AVAILABLE)
+ LARGE_INTEGER now;
+ if (!QueryPerformanceCounter(&now))
+ throw Exception(Exception::OTHER_ERROR, "Timer: QueryPerformanceCounter failed with error " + IntToString(GetLastError()));
+ return now.QuadPart;
+#elif defined(CRYPTOPP_UNIX_AVAILABLE)
+ timeval now;
+ gettimeofday(&now, NULL);
+ return (TimerWord)now.tv_sec * 1000000 + now.tv_usec;
+#else
+ clock_t now;
+ return clock();
+#endif
+}
+
+TimerWord Timer::TicksPerSecond()
+{
+#if defined(CRYPTOPP_WIN32_AVAILABLE)
+ static LARGE_INTEGER freq = {0};
+ if (freq.QuadPart == 0)
+ {
+ if (!QueryPerformanceFrequency(&freq))
+ throw Exception(Exception::OTHER_ERROR, "Timer: QueryPerformanceFrequency failed with error " + IntToString(GetLastError()));
+ }
+ return freq.QuadPart;
+#elif defined(CRYPTOPP_UNIX_AVAILABLE)
+ return 1000000;
+#else
+ return CLOCKS_PER_SEC;
+#endif
+}
+
+#endif // #ifndef CRYPTOPP_IMPORTS
+
+TimerWord ThreadUserTimer::GetCurrentTimerValue()
+{
+#if defined(CRYPTOPP_WIN32_AVAILABLE)
+ static bool getCurrentThreadImplemented = true;
+ if (getCurrentThreadImplemented)
+ {
+ FILETIME now, ignored;
+ if (!GetThreadTimes(GetCurrentThread(), &ignored, &ignored, &ignored, &now))
+ {
+ DWORD lastError = GetLastError();
+ if (lastError == ERROR_CALL_NOT_IMPLEMENTED)
+ {
+ getCurrentThreadImplemented = false;
+ goto GetCurrentThreadNotImplemented;
+ }
+ throw Exception(Exception::OTHER_ERROR, "ThreadUserTimer: GetThreadTimes failed with error " + IntToString(lastError));
+ }
+ return now.dwLowDateTime + ((TimerWord)now.dwHighDateTime << 32);
+ }
+GetCurrentThreadNotImplemented:
+ return (TimerWord)clock() * (10*1000*1000 / CLOCKS_PER_SEC);
+#elif defined(CRYPTOPP_UNIX_AVAILABLE)
+ tms now;
+ times(&now);
+ return now.tms_utime;
+#else
+ return clock();
+#endif
+}
+
+TimerWord ThreadUserTimer::TicksPerSecond()
+{
+#if defined(CRYPTOPP_WIN32_AVAILABLE)
+ return 10*1000*1000;
+#elif defined(CRYPTOPP_UNIX_AVAILABLE)
+ static const long ticksPerSecond = sysconf(_SC_CLK_TCK);
+ return ticksPerSecond;
+#else
+ return CLOCKS_PER_SEC;
+#endif
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/hrtimer.h b/plugins/CryptoPP/crypto/src/hrtimer.h new file mode 100644 index 0000000000..de8835fef7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/hrtimer.h @@ -0,0 +1,65 @@ +#ifndef CRYPTOPP_HRTIMER_H
+#define CRYPTOPP_HRTIMER_H
+
+#include "config.h"
+#ifndef HIGHRES_TIMER_AVAILABLE
+#include <time.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifdef HIGHRES_TIMER_AVAILABLE
+ #ifdef WORD64_AVAILABLE
+ typedef word64 TimerWord;
+ #else
+ typedef word32 TimerWord;
+ #endif
+#else
+ typedef clock_t TimerWord;
+#endif
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TimerBase
+{
+public:
+ enum Unit {SECONDS = 0, MILLISECONDS, MICROSECONDS, NANOSECONDS};
+ TimerBase(Unit unit, bool stuckAtZero) : m_timerUnit(unit), m_stuckAtZero(stuckAtZero), m_started(false) {}
+
+ virtual TimerWord GetCurrentTimerValue() =0; // GetCurrentTime is a macro in MSVC 6.0
+ virtual TimerWord TicksPerSecond() =0; // this is not the resolution, just a conversion factor into seconds
+
+ void StartTimer();
+ double ElapsedTimeAsDouble();
+ unsigned long ElapsedTime();
+
+private:
+ double ConvertTo(TimerWord t, Unit unit);
+
+ Unit m_timerUnit; // HPUX workaround: m_unit is a system macro on HPUX
+ bool m_stuckAtZero, m_started;
+ TimerWord m_start, m_last;
+};
+
+//! measure CPU time spent executing instructions of this thread (if supported by OS)
+/*! /note This only works correctly on Windows NT or later. On Unix it reports process time, and others wall clock time.
+*/
+class ThreadUserTimer : public TimerBase
+{
+public:
+ ThreadUserTimer(Unit unit = TimerBase::SECONDS, bool stuckAtZero = false) : TimerBase(unit, stuckAtZero) {}
+ TimerWord GetCurrentTimerValue();
+ TimerWord TicksPerSecond();
+};
+
+//! high resolution timer
+class CRYPTOPP_DLL Timer : public TimerBase
+{
+public:
+ Timer(Unit unit = TimerBase::SECONDS, bool stuckAtZero = false) : TimerBase(unit, stuckAtZero) {}
+ TimerWord GetCurrentTimerValue();
+ TimerWord TicksPerSecond();
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/ida.cpp b/plugins/CryptoPP/crypto/src/ida.cpp new file mode 100644 index 0000000000..aae18f22bb --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ida.cpp @@ -0,0 +1,421 @@ +// ida.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "ida.h"
+
+#include "algebra.h"
+#include "gf2_32.h"
+#include "polynomi.h"
+#include <functional>
+
+#include "polynomi.cpp"
+
+ANONYMOUS_NAMESPACE_BEGIN
+static const CryptoPP::GF2_32 field;
+NAMESPACE_END
+
+using namespace std;
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void RawIDA::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ if (!parameters.GetIntValue("RecoveryThreshold", m_threshold))
+ throw InvalidArgument("RawIDA: missing RecoveryThreshold argument");
+
+ if (m_threshold <= 0)
+ throw InvalidArgument("RawIDA: RecoveryThreshold must be greater than 0");
+
+ m_lastMapPosition = m_inputChannelMap.end();
+ m_channelsReady = 0;
+ m_channelsFinished = 0;
+ m_w.New(m_threshold);
+ m_y.New(m_threshold);
+ m_inputQueues.reserve(m_threshold);
+
+ m_outputChannelIds.clear();
+ m_outputChannelIdStrings.clear();
+ m_outputQueues.clear();
+
+ word32 outputChannelID;
+ if (parameters.GetValue("OutputChannelID", outputChannelID))
+ AddOutputChannel(outputChannelID);
+ else
+ {
+ int nShares = parameters.GetIntValueWithDefault("NumberOfShares", m_threshold);
+ for (int i=0; i<nShares; i++)
+ AddOutputChannel(i);
+ }
+}
+
+unsigned int RawIDA::InsertInputChannel(word32 channelId)
+{
+ if (m_lastMapPosition != m_inputChannelMap.end())
+ {
+ if (m_lastMapPosition->first == channelId)
+ goto skipFind;
+ ++m_lastMapPosition;
+ if (m_lastMapPosition != m_inputChannelMap.end() && m_lastMapPosition->first == channelId)
+ goto skipFind;
+ }
+ m_lastMapPosition = m_inputChannelMap.find(channelId);
+
+skipFind:
+ if (m_lastMapPosition == m_inputChannelMap.end())
+ {
+ if (m_inputChannelIds.size() == m_threshold)
+ return m_threshold;
+
+ m_lastMapPosition = m_inputChannelMap.insert(InputChannelMap::value_type(channelId, (unsigned int)m_inputChannelIds.size())).first;
+ m_inputQueues.push_back(MessageQueue());
+ m_inputChannelIds.push_back(channelId);
+
+ if (m_inputChannelIds.size() == m_threshold)
+ PrepareInterpolation();
+ }
+ return m_lastMapPosition->second;
+}
+
+unsigned int RawIDA::LookupInputChannel(word32 channelId) const
+{
+ map<word32, unsigned int>::const_iterator it = m_inputChannelMap.find(channelId);
+ if (it == m_inputChannelMap.end())
+ return m_threshold;
+ else
+ return it->second;
+}
+
+void RawIDA::ChannelData(word32 channelId, const byte *inString, size_t length, bool messageEnd)
+{
+ int i = InsertInputChannel(channelId);
+ if (i < m_threshold)
+ {
+ lword size = m_inputQueues[i].MaxRetrievable();
+ m_inputQueues[i].Put(inString, length);
+ if (size < 4 && size + length >= 4)
+ {
+ m_channelsReady++;
+ if (m_channelsReady == m_threshold)
+ ProcessInputQueues();
+ }
+
+ if (messageEnd)
+ {
+ m_inputQueues[i].MessageEnd();
+ if (m_inputQueues[i].NumberOfMessages() == 1)
+ {
+ m_channelsFinished++;
+ if (m_channelsFinished == m_threshold)
+ {
+ m_channelsReady = 0;
+ for (i=0; i<m_threshold; i++)
+ m_channelsReady += m_inputQueues[i].AnyRetrievable();
+ ProcessInputQueues();
+ }
+ }
+ }
+ }
+}
+
+lword RawIDA::InputBuffered(word32 channelId) const
+{
+ int i = LookupInputChannel(channelId);
+ return i < m_threshold ? m_inputQueues[i].MaxRetrievable() : 0;
+}
+
+void RawIDA::ComputeV(unsigned int i)
+{
+ if (i >= m_v.size())
+ {
+ m_v.resize(i+1);
+ m_outputToInput.resize(i+1);
+ }
+
+ m_outputToInput[i] = LookupInputChannel(m_outputChannelIds[i]);
+ if (m_outputToInput[i] == m_threshold && i * m_threshold <= 1000*1000)
+ {
+ m_v[i].resize(m_threshold);
+ PrepareBulkPolynomialInterpolationAt(field, m_v[i].begin(), m_outputChannelIds[i], &(m_inputChannelIds[0]), m_w.begin(), m_threshold);
+ }
+}
+
+void RawIDA::AddOutputChannel(word32 channelId)
+{
+ m_outputChannelIds.push_back(channelId);
+ m_outputChannelIdStrings.push_back(WordToString(channelId));
+ m_outputQueues.push_back(ByteQueue());
+ if (m_inputChannelIds.size() == m_threshold)
+ ComputeV((unsigned int)m_outputChannelIds.size() - 1);
+}
+
+void RawIDA::PrepareInterpolation()
+{
+ assert(m_inputChannelIds.size() == m_threshold);
+ PrepareBulkPolynomialInterpolation(field, m_w.begin(), &(m_inputChannelIds[0]), m_threshold);
+ for (unsigned int i=0; i<m_outputChannelIds.size(); i++)
+ ComputeV(i);
+}
+
+void RawIDA::ProcessInputQueues()
+{
+ bool finished = (m_channelsFinished == m_threshold);
+ int i;
+
+ while (finished ? m_channelsReady > 0 : m_channelsReady == m_threshold)
+ {
+ m_channelsReady = 0;
+ for (i=0; i<m_threshold; i++)
+ {
+ MessageQueue &queue = m_inputQueues[i];
+ queue.GetWord32(m_y[i]);
+
+ if (finished)
+ m_channelsReady += queue.AnyRetrievable();
+ else
+ m_channelsReady += queue.NumberOfMessages() > 0 || queue.MaxRetrievable() >= 4;
+ }
+
+ for (i=0; (unsigned int)i<m_outputChannelIds.size(); i++)
+ {
+ if (m_outputToInput[i] != m_threshold)
+ m_outputQueues[i].PutWord32(m_y[m_outputToInput[i]]);
+ else if (m_v[i].size() == m_threshold)
+ m_outputQueues[i].PutWord32(BulkPolynomialInterpolateAt(field, m_y.begin(), m_v[i].begin(), m_threshold));
+ else
+ {
+ m_u.resize(m_threshold);
+ PrepareBulkPolynomialInterpolationAt(field, m_u.begin(), m_outputChannelIds[i], &(m_inputChannelIds[0]), m_w.begin(), m_threshold);
+ m_outputQueues[i].PutWord32(BulkPolynomialInterpolateAt(field, m_y.begin(), m_u.begin(), m_threshold));
+ }
+ }
+ }
+
+ if (m_outputChannelIds.size() > 0 && m_outputQueues[0].AnyRetrievable())
+ FlushOutputQueues();
+
+ if (finished)
+ {
+ OutputMessageEnds();
+
+ m_channelsReady = 0;
+ m_channelsFinished = 0;
+ m_v.clear();
+
+ vector<MessageQueue> inputQueues;
+ vector<word32> inputChannelIds;
+
+ inputQueues.swap(m_inputQueues);
+ inputChannelIds.swap(m_inputChannelIds);
+ m_inputChannelMap.clear();
+ m_lastMapPosition = m_inputChannelMap.end();
+
+ for (i=0; i<m_threshold; i++)
+ {
+ inputQueues[i].GetNextMessage();
+ inputQueues[i].TransferAllTo(*AttachedTransformation(), WordToString(inputChannelIds[i]));
+ }
+ }
+}
+
+void RawIDA::FlushOutputQueues()
+{
+ for (unsigned int i=0; i<m_outputChannelIds.size(); i++)
+ m_outputQueues[i].TransferAllTo(*AttachedTransformation(), m_outputChannelIdStrings[i]);
+}
+
+void RawIDA::OutputMessageEnds()
+{
+ if (GetAutoSignalPropagation() != 0)
+ {
+ for (unsigned int i=0; i<m_outputChannelIds.size(); i++)
+ AttachedTransformation()->ChannelMessageEnd(m_outputChannelIdStrings[i], GetAutoSignalPropagation()-1);
+ }
+}
+
+// ****************************************************************
+
+void SecretSharing::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_pad = parameters.GetValueWithDefault("AddPadding", true);
+ m_ida.IsolatedInitialize(parameters);
+}
+
+size_t SecretSharing::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("SecretSharing");
+
+ SecByteBlock buf(UnsignedMin(256, length));
+ unsigned int threshold = m_ida.GetThreshold();
+ while (length > 0)
+ {
+ size_t len = STDMIN(length, buf.size());
+ m_ida.ChannelData(0xffffffff, begin, len, false);
+ for (unsigned int i=0; i<threshold-1; i++)
+ {
+ m_rng.GenerateBlock(buf, len);
+ m_ida.ChannelData(i, buf, len, false);
+ }
+ length -= len;
+ begin += len;
+ }
+
+ if (messageEnd)
+ {
+ m_ida.SetAutoSignalPropagation(messageEnd-1);
+ if (m_pad)
+ {
+ SecretSharing::Put(1);
+ while (m_ida.InputBuffered(0xffffffff) > 0)
+ SecretSharing::Put(0);
+ }
+ m_ida.ChannelData(0xffffffff, NULL, 0, true);
+ for (unsigned int i=0; i<m_ida.GetThreshold()-1; i++)
+ m_ida.ChannelData(i, NULL, 0, true);
+ }
+
+ return 0;
+}
+
+void SecretRecovery::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_pad = parameters.GetValueWithDefault("RemovePadding", true);
+ RawIDA::IsolatedInitialize(CombinedNameValuePairs(parameters, MakeParameters("OutputChannelID", (word32)0xffffffff)));
+}
+
+void SecretRecovery::FlushOutputQueues()
+{
+ if (m_pad)
+ m_outputQueues[0].TransferTo(*AttachedTransformation(), m_outputQueues[0].MaxRetrievable()-4);
+ else
+ m_outputQueues[0].TransferTo(*AttachedTransformation());
+}
+
+void SecretRecovery::OutputMessageEnds()
+{
+ if (m_pad)
+ {
+ PaddingRemover paddingRemover(new Redirector(*AttachedTransformation()));
+ m_outputQueues[0].TransferAllTo(paddingRemover);
+ }
+
+ if (GetAutoSignalPropagation() != 0)
+ AttachedTransformation()->MessageEnd(GetAutoSignalPropagation()-1);
+}
+
+// ****************************************************************
+
+void InformationDispersal::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_nextChannel = 0;
+ m_pad = parameters.GetValueWithDefault("AddPadding", true);
+ m_ida.IsolatedInitialize(parameters);
+}
+
+size_t InformationDispersal::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("InformationDispersal");
+
+ while (length--)
+ {
+ m_ida.ChannelData(m_nextChannel, begin, 1, false);
+ begin++;
+ m_nextChannel++;
+ if (m_nextChannel == m_ida.GetThreshold())
+ m_nextChannel = 0;
+ }
+
+ if (messageEnd)
+ {
+ m_ida.SetAutoSignalPropagation(messageEnd-1);
+ if (m_pad)
+ InformationDispersal::Put(1);
+ for (word32 i=0; i<m_ida.GetThreshold(); i++)
+ m_ida.ChannelData(i, NULL, 0, true);
+ }
+
+ return 0;
+}
+
+void InformationRecovery::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_pad = parameters.GetValueWithDefault("RemovePadding", true);
+ RawIDA::IsolatedInitialize(parameters);
+}
+
+void InformationRecovery::FlushOutputQueues()
+{
+ while (m_outputQueues[0].AnyRetrievable())
+ {
+ for (unsigned int i=0; i<m_outputChannelIds.size(); i++)
+ m_outputQueues[i].TransferTo(m_queue, 1);
+ }
+
+ if (m_pad)
+ m_queue.TransferTo(*AttachedTransformation(), m_queue.MaxRetrievable()-4*m_threshold);
+ else
+ m_queue.TransferTo(*AttachedTransformation());
+}
+
+void InformationRecovery::OutputMessageEnds()
+{
+ if (m_pad)
+ {
+ PaddingRemover paddingRemover(new Redirector(*AttachedTransformation()));
+ m_queue.TransferAllTo(paddingRemover);
+ }
+
+ if (GetAutoSignalPropagation() != 0)
+ AttachedTransformation()->MessageEnd(GetAutoSignalPropagation()-1);
+}
+
+size_t PaddingRemover::Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("PaddingRemover");
+
+ const byte *const end = begin + length;
+
+ if (m_possiblePadding)
+ {
+ size_t len = find_if(begin, end, bind2nd(not_equal_to<byte>(), 0)) - begin;
+ m_zeroCount += len;
+ begin += len;
+ if (begin == end)
+ return 0;
+
+ AttachedTransformation()->Put(1);
+ while (m_zeroCount--)
+ AttachedTransformation()->Put(0);
+ AttachedTransformation()->Put(*begin++);
+ m_possiblePadding = false;
+ }
+
+#if defined(_MSC_VER) && !defined(__MWERKS__) && (_MSC_VER <= 1300)
+ // VC60 and VC7 workaround: built-in reverse_iterator has two template parameters, Dinkumware only has one
+ typedef reverse_bidirectional_iterator<const byte *, const byte> RevIt;
+#elif defined(_RWSTD_NO_CLASS_PARTIAL_SPEC)
+ typedef reverse_iterator<const byte *, random_access_iterator_tag, const byte> RevIt;
+#else
+ typedef reverse_iterator<const byte *> RevIt;
+#endif
+ const byte *x = find_if(RevIt(end), RevIt(begin), bind2nd(not_equal_to<byte>(), 0)).base();
+ if (x != begin && *(x-1) == 1)
+ {
+ AttachedTransformation()->Put(begin, x-begin-1);
+ m_possiblePadding = true;
+ m_zeroCount = end - x;
+ }
+ else
+ AttachedTransformation()->Put(begin, end-begin);
+
+ if (messageEnd)
+ {
+ m_possiblePadding = false;
+ Output(0, begin, length, messageEnd, blocking);
+ }
+ return 0;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/ida.h b/plugins/CryptoPP/crypto/src/ida.h new file mode 100644 index 0000000000..8171637a20 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ida.h @@ -0,0 +1,152 @@ +#ifndef CRYPTOPP_IDA_H
+#define CRYPTOPP_IDA_H
+
+#include "mqueue.h"
+#include "filters.h"
+#include "channels.h"
+#include <map>
+#include <vector>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// base class for secret sharing and information dispersal
+class RawIDA : public AutoSignaling<Unflushable<Multichannel<Filter> > >
+{
+public:
+ RawIDA(BufferedTransformation *attachment=NULL)
+ {Detach(attachment);}
+
+ unsigned int GetThreshold() const {return m_threshold;}
+ void AddOutputChannel(word32 channelId);
+ void ChannelData(word32 channelId, const byte *inString, size_t length, bool messageEnd);
+ lword InputBuffered(word32 channelId) const;
+
+ void IsolatedInitialize(const NameValuePairs ¶meters=g_nullNameValuePairs);
+ size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking)
+ {
+ if (!blocking)
+ throw BlockingInputOnly("RawIDA");
+ ChannelData(StringToWord<word32>(channel), begin, length, messageEnd != 0);
+ return 0;
+ }
+
+protected:
+ virtual void FlushOutputQueues();
+ virtual void OutputMessageEnds();
+
+ unsigned int InsertInputChannel(word32 channelId);
+ unsigned int LookupInputChannel(word32 channelId) const;
+ void ComputeV(unsigned int);
+ void PrepareInterpolation();
+ void ProcessInputQueues();
+
+ typedef std::map<word32, unsigned int> InputChannelMap;
+ InputChannelMap m_inputChannelMap;
+ InputChannelMap::iterator m_lastMapPosition;
+ std::vector<MessageQueue> m_inputQueues;
+ std::vector<word32> m_inputChannelIds, m_outputChannelIds, m_outputToInput;
+ std::vector<std::string> m_outputChannelIdStrings;
+ std::vector<ByteQueue> m_outputQueues;
+ int m_threshold;
+ unsigned int m_channelsReady, m_channelsFinished;
+ std::vector<SecBlock<word32> > m_v;
+ SecBlock<word32> m_u, m_w, m_y;
+};
+
+/// a variant of Shamir's Secret Sharing Algorithm
+class SecretSharing : public CustomFlushPropagation<Filter>
+{
+public:
+ SecretSharing(RandomNumberGenerator &rng, int threshold, int nShares, BufferedTransformation *attachment=NULL, bool addPadding=true)
+ : m_rng(rng), m_ida(new OutputProxy(*this, true))
+ {
+ Detach(attachment);
+ IsolatedInitialize(MakeParameters("RecoveryThreshold", threshold)("NumberOfShares", nShares)("AddPadding", addPadding));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters=g_nullNameValuePairs);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+ bool Flush(bool hardFlush, int propagation=-1, bool blocking=true) {return m_ida.Flush(hardFlush, propagation, blocking);}
+
+protected:
+ RandomNumberGenerator &m_rng;
+ RawIDA m_ida;
+ bool m_pad;
+};
+
+/// a variant of Shamir's Secret Sharing Algorithm
+class SecretRecovery : public RawIDA
+{
+public:
+ SecretRecovery(int threshold, BufferedTransformation *attachment=NULL, bool removePadding=true)
+ : RawIDA(attachment)
+ {IsolatedInitialize(MakeParameters("RecoveryThreshold", threshold)("RemovePadding", removePadding));}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters=g_nullNameValuePairs);
+
+protected:
+ void FlushOutputQueues();
+ void OutputMessageEnds();
+
+ bool m_pad;
+};
+
+/// a variant of Rabin's Information Dispersal Algorithm
+class InformationDispersal : public CustomFlushPropagation<Filter>
+{
+public:
+ InformationDispersal(int threshold, int nShares, BufferedTransformation *attachment=NULL, bool addPadding=true)
+ : m_ida(new OutputProxy(*this, true))
+ {
+ Detach(attachment);
+ IsolatedInitialize(MakeParameters("RecoveryThreshold", threshold)("NumberOfShares", nShares)("AddPadding", addPadding));
+ }
+
+ void IsolatedInitialize(const NameValuePairs ¶meters=g_nullNameValuePairs);
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+ bool Flush(bool hardFlush, int propagation=-1, bool blocking=true) {return m_ida.Flush(hardFlush, propagation, blocking);}
+
+protected:
+ RawIDA m_ida;
+ bool m_pad;
+ unsigned int m_nextChannel;
+};
+
+/// a variant of Rabin's Information Dispersal Algorithm
+class InformationRecovery : public RawIDA
+{
+public:
+ InformationRecovery(int threshold, BufferedTransformation *attachment=NULL, bool removePadding=true)
+ : RawIDA(attachment)
+ {IsolatedInitialize(MakeParameters("RecoveryThreshold", threshold)("RemovePadding", removePadding));}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters=g_nullNameValuePairs);
+
+protected:
+ void FlushOutputQueues();
+ void OutputMessageEnds();
+
+ bool m_pad;
+ ByteQueue m_queue;
+};
+
+class PaddingRemover : public Unflushable<Filter>
+{
+public:
+ PaddingRemover(BufferedTransformation *attachment=NULL)
+ : m_possiblePadding(false) {Detach(attachment);}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters) {m_possiblePadding = false;}
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking);
+
+ // GetPossiblePadding() == false at the end of a message indicates incorrect padding
+ bool GetPossiblePadding() const {return m_possiblePadding;}
+
+private:
+ bool m_possiblePadding;
+ lword m_zeroCount;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/idea.cpp b/plugins/CryptoPP/crypto/src/idea.cpp new file mode 100644 index 0000000000..19e9330579 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/idea.cpp @@ -0,0 +1,192 @@ +// idea.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "idea.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const int IDEA_KEYLEN=(6*IDEA::ROUNDS+4); // key schedule length in # of word16s
+
+#define low16(x) ((x)&0xffff) // compiler should be able to optimize this away if word is 16 bits
+#define high16(x) ((x)>>16)
+
+CRYPTOPP_COMPILE_ASSERT(sizeof(IDEA::Word) >= 2);
+
+// should use an inline function but macros are still faster in MSVC 4.0
+#define DirectMUL(a,b) \
+{ \
+ assert(b <= 0xffff); \
+ \
+ word32 p=(word32)low16(a)*b; \
+ \
+ if (p) \
+ { \
+ p = low16(p) - high16(p); \
+ a = (IDEA::Word)p - (IDEA::Word)high16(p); \
+ } \
+ else \
+ a = 1-a-b; \
+}
+
+#ifdef IDEA_LARGECACHE
+bool IDEA::Base::tablesBuilt = false;
+word16 IDEA::Base::log[0x10000];
+word16 IDEA::Base::antilog[0x10000];
+
+void IDEA::Base::BuildLogTables()
+{
+ if (tablesBuilt)
+ return;
+ else
+ {
+ tablesBuilt = true;
+
+ IDEA::Word x=1;
+ word32 i;
+
+ for (i=0; i<0x10000; i++)
+ {
+ antilog[i] = (word16)x;
+ DirectMUL(x, 3);
+ }
+
+ for (i=0; i<0x10000; i++)
+ log[antilog[i]] = (word16)i;
+ }
+}
+
+void IDEA::Base::LookupKeyLogs()
+{
+ IDEA::Word* Z=key;
+ int r=ROUNDS;
+ do
+ {
+ Z[0] = log[Z[0]];
+ Z[3] = log[Z[3]];
+ Z[4] = log[Z[4]];
+ Z[5] = log[Z[5]];
+ Z+=6;
+ } while (--r);
+ Z[0] = log[Z[0]];
+ Z[3] = log[Z[3]];
+}
+
+inline void IDEA::Base::LookupMUL(IDEA::Word &a, IDEA::Word b)
+{
+ a = antilog[low16(log[low16(a)]+b)];
+}
+#endif // IDEA_LARGECACHE
+
+void IDEA::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+#ifdef IDEA_LARGECACHE
+ BuildLogTables();
+#endif
+
+ EnKey(userKey);
+
+ if (!IsForwardTransformation())
+ DeKey();
+
+#ifdef IDEA_LARGECACHE
+ LookupKeyLogs();
+#endif
+}
+
+void IDEA::Base::EnKey (const byte *userKey)
+{
+ unsigned int i;
+
+ for (i=0; i<8; i++)
+ m_key[i] = ((IDEA::Word)userKey[2*i]<<8) | userKey[2*i+1];
+
+ for (; i<IDEA_KEYLEN; i++)
+ {
+ unsigned int j = RoundDownToMultipleOf(i,8U)-8;
+ m_key[i] = low16((m_key[j+(i+1)%8] << 9) | (m_key[j+(i+2)%8] >> 7));
+ }
+}
+
+static IDEA::Word MulInv(IDEA::Word x)
+{
+ IDEA::Word y=x;
+ for (unsigned i=0; i<15; i++)
+ {
+ DirectMUL(y,low16(y));
+ DirectMUL(y,x);
+ }
+ return low16(y);
+}
+
+static inline IDEA::Word AddInv(IDEA::Word x)
+{
+ return low16(0-x);
+}
+
+void IDEA::Base::DeKey()
+{
+ FixedSizeSecBlock<IDEA::Word, 6*ROUNDS+4> tempkey;
+ unsigned int i;
+
+ for (i=0; i<ROUNDS; i++)
+ {
+ tempkey[i*6+0] = MulInv(m_key[(ROUNDS-i)*6+0]);
+ tempkey[i*6+1] = AddInv(m_key[(ROUNDS-i)*6+1+(i>0)]);
+ tempkey[i*6+2] = AddInv(m_key[(ROUNDS-i)*6+2-(i>0)]);
+ tempkey[i*6+3] = MulInv(m_key[(ROUNDS-i)*6+3]);
+ tempkey[i*6+4] = m_key[(ROUNDS-1-i)*6+4];
+ tempkey[i*6+5] = m_key[(ROUNDS-1-i)*6+5];
+ }
+
+ tempkey[i*6+0] = MulInv(m_key[(ROUNDS-i)*6+0]);
+ tempkey[i*6+1] = AddInv(m_key[(ROUNDS-i)*6+1]);
+ tempkey[i*6+2] = AddInv(m_key[(ROUNDS-i)*6+2]);
+ tempkey[i*6+3] = MulInv(m_key[(ROUNDS-i)*6+3]);
+
+ m_key = tempkey;
+}
+
+#ifdef IDEA_LARGECACHE
+#define MUL(a,b) LookupMUL(a,b)
+#else
+#define MUL(a,b) DirectMUL(a,b)
+#endif
+
+void IDEA::Base::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ typedef BlockGetAndPut<word16, BigEndian> Block;
+
+ const IDEA::Word *key = m_key;
+ IDEA::Word x0,x1,x2,x3,t0,t1;
+ Block::Get(inBlock)(x0)(x1)(x2)(x3);
+
+ for (unsigned int i=0; i<ROUNDS; i++)
+ {
+ MUL(x0, key[i*6+0]);
+ x1 += key[i*6+1];
+ x2 += key[i*6+2];
+ MUL(x3, key[i*6+3]);
+ t0 = x0^x2;
+ MUL(t0, key[i*6+4]);
+ t1 = t0 + (x1^x3);
+ MUL(t1, key[i*6+5]);
+ t0 += t1;
+ x0 ^= t1;
+ x3 ^= t0;
+ t0 ^= x1;
+ x1 = x2^t1;
+ x2 = t0;
+ }
+
+ MUL(x0, key[ROUNDS*6+0]);
+ x2 += key[ROUNDS*6+1];
+ x1 += key[ROUNDS*6+2];
+ MUL(x3, key[ROUNDS*6+3]);
+
+ Block::Put(xorBlock, outBlock)(x0)(x2)(x1)(x3);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/idea.h b/plugins/CryptoPP/crypto/src/idea.h new file mode 100644 index 0000000000..2b97ee5ce0 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/idea.h @@ -0,0 +1,61 @@ +#ifndef CRYPTOPP_IDEA_H
+#define CRYPTOPP_IDEA_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct IDEA_Info : public FixedBlockSize<8>, public FixedKeyLength<16>, public FixedRounds<8>
+{
+ static const char *StaticAlgorithmName() {return "IDEA";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#IDEA">IDEA</a>
+class IDEA : public IDEA_Info, public BlockCipherDocumentation
+{
+public: // made public for internal purposes
+#ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ typedef word Word;
+#else
+ typedef hword Word;
+#endif
+
+private:
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<IDEA_Info>
+ {
+ public:
+ unsigned int GetAlignment() const {return 2;}
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ private:
+ void EnKey(const byte *);
+ void DeKey();
+ FixedSizeSecBlock<Word, 6*ROUNDS+4> m_key;
+
+ #ifdef IDEA_LARGECACHE
+ static inline void LookupMUL(word &a, word b);
+ void LookupKeyLogs();
+ static void BuildLogTables();
+ static bool tablesBuilt;
+ static word16 log[0x10000], antilog[0x10000];
+ #endif
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Base> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Base> Decryption;
+};
+
+typedef IDEA::Encryption IDEAEncryption;
+typedef IDEA::Decryption IDEADecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/ideaval.dat b/plugins/CryptoPP/crypto/src/ideaval.dat new file mode 100644 index 0000000000..4c96d338de --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ideaval.dat @@ -0,0 +1,11 @@ +00010002000300040005000600070008 0000000100020003 11FBED2B01986DE5
+00010002000300040005000600070008 0102030405060708 540E5FEA18C2F8B1
+00010002000300040005000600070008 0019324B647D96AF 9F0A0AB6E10CED78
+00010002000300040005000600070008 F5202D5B9C671B08 CF18FD7355E2C5C5
+00010002000300040005000600070008 FAE6D2BEAA96826E 85DF52005608193D
+00010002000300040005000600070008 0A141E28323C4650 2F7DE750212FB734
+00010002000300040005000600070008 050A0F14191E2328 7B7314925DE59C09
+0005000A000F00140019001E00230028 0102030405060708 3EC04780BEFF6E20
+3A984E2000195DB32EE501C8C47CEA60 0102030405060708 97BCD8200780DA86
+006400C8012C019001F4025802BC0320 05320A6414C819FA 65BE87E7A2538AED
+9D4075C103BC322AFB03E7BE6AB30006 0808080808080808 F5DB1AC45E5EF9F9
diff --git a/plugins/CryptoPP/crypto/src/integer.cpp b/plugins/CryptoPP/crypto/src/integer.cpp new file mode 100644 index 0000000000..fe87a957e8 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/integer.cpp @@ -0,0 +1,4237 @@ +// integer.cpp - written and placed in the public domain by Wei Dai
+// contains public domain code contributed by Alister Lee and Leonard Janke
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "integer.h"
+#include "modarith.h"
+#include "nbtheory.h"
+#include "asn.h"
+#include "oids.h"
+#include "words.h"
+#include "algparam.h"
+#include "pubkey.h" // for P1363_KDF2
+#include "sha.h"
+#include "cpu.h"
+
+#include <iostream>
+
+#if _MSC_VER >= 1400
+ #include <intrin.h>
+#endif
+
+#ifdef __DECCXX
+ #include <c_asm.h>
+#endif
+
+#ifdef CRYPTOPP_MSVC6_NO_PP
+ #pragma message("You do not seem to have the Visual C++ Processor Pack installed, so use of SSE2 instructions will be disabled.")
+#endif
+
+#define CRYPTOPP_INTEGER_SSE2 (CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86)
+
+NAMESPACE_BEGIN(CryptoPP)
+
+bool AssignIntToInteger(const std::type_info &valueType, void *pInteger, const void *pInt)
+{
+ if (valueType != typeid(Integer))
+ return false;
+ *reinterpret_cast<Integer *>(pInteger) = *reinterpret_cast<const int *>(pInt);
+ return true;
+}
+
+inline static int Compare(const word *A, const word *B, size_t N)
+{
+ while (N--)
+ if (A[N] > B[N])
+ return 1;
+ else if (A[N] < B[N])
+ return -1;
+
+ return 0;
+}
+
+inline static int Increment(word *A, size_t N, word B=1)
+{
+ assert(N);
+ word t = A[0];
+ A[0] = t+B;
+ if (A[0] >= t)
+ return 0;
+ for (unsigned i=1; i<N; i++)
+ if (++A[i])
+ return 0;
+ return 1;
+}
+
+inline static int Decrement(word *A, size_t N, word B=1)
+{
+ assert(N);
+ word t = A[0];
+ A[0] = t-B;
+ if (A[0] <= t)
+ return 0;
+ for (unsigned i=1; i<N; i++)
+ if (A[i]--)
+ return 0;
+ return 1;
+}
+
+static void TwosComplement(word *A, size_t N)
+{
+ Decrement(A, N);
+ for (unsigned i=0; i<N; i++)
+ A[i] = ~A[i];
+}
+
+static word AtomicInverseModPower2(word A)
+{
+ assert(A%2==1);
+
+ word R=A%8;
+
+ for (unsigned i=3; i<WORD_BITS; i*=2)
+ R = R*(2-R*A);
+
+ assert(R*A==1);
+ return R;
+}
+
+// ********************************************************
+
+#if !defined(CRYPTOPP_NATIVE_DWORD_AVAILABLE) || defined(__x86_64__)
+ #define Declare2Words(x) word x##0, x##1;
+ #define AssignWord(a, b) a##0 = b; a##1 = 0;
+ #define Add2WordsBy1(a, b, c) a##0 = b##0 + c; a##1 = b##1 + (a##0 < c);
+ #define LowWord(a) a##0
+ #define HighWord(a) a##1
+ #ifdef _MSC_VER
+ #define MultiplyWords(p, a, b) p##0 = _umul128(a, b, &p##1);
+ #ifndef __INTEL_COMPILER
+ #define Double3Words(c, d) d##1 = __shiftleft128(d##0, d##1, 1); d##0 = __shiftleft128(c, d##0, 1); c *= 2;
+ #endif
+ #elif defined(__DECCXX)
+ #define MultiplyWords(p, a, b) p##0 = a*b; p##1 = asm("umulh %a0, %a1, %v0", a, b);
+ #elif defined(__x86_64__)
+ #define MultiplyWords(p, a, b) asm ("mulq %3" : "=a"(p##0), "=d"(p##1) : "a"(a), "g"(b) : "cc");
+ #define MulAcc(c, d, a, b) asm ("mulq %6; addq %3, %0; adcq %4, %1; adcq $0, %2;" : "+r"(c), "+r"(d##0), "+r"(d##1), "=a"(p0), "=d"(p1) : "a"(a), "g"(b) : "cc");
+ #define Double3Words(c, d) asm ("addq %0, %0; adcq %1, %1; adcq %2, %2;" : "+r"(c), "+r"(d##0), "+r"(d##1) : : "cc");
+ #define Acc2WordsBy1(a, b) asm ("addq %2, %0; adcq $0, %1;" : "+r"(a##0), "+r"(a##1) : "r"(b) : "cc");
+ #define Acc2WordsBy2(a, b) asm ("addq %2, %0; adcq %3, %1;" : "+r"(a##0), "+r"(a##1) : "r"(b##0), "r"(b##1) : "cc");
+ #define Acc3WordsBy2(c, d, e) asm ("addq %5, %0; adcq %6, %1; adcq $0, %2;" : "+r"(c), "=r"(e##0), "=r"(e##1) : "1"(d##0), "2"(d##1), "r"(e##0), "r"(e##1) : "cc");
+ #endif
+ #ifndef Double3Words
+ #define Double3Words(c, d) d##1 = 2*d##1 + (d##0>>(WORD_BITS-1)); d##0 = 2*d##0 + (c>>(WORD_BITS-1)); c *= 2;
+ #endif
+ #ifndef Acc2WordsBy2
+ #define Acc2WordsBy2(a, b) a##0 += b##0; a##1 += a##0 < b##0; a##1 += b##1;
+ #endif
+ #define AddWithCarry(u, a, b) {word t = a+b; u##0 = t + u##1; u##1 = (t<a) + (u##0<t);}
+ #define SubtractWithBorrow(u, a, b) {word t = a-b; u##0 = t - u##1; u##1 = (t>a) + (u##0>t);}
+ #define GetCarry(u) u##1
+ #define GetBorrow(u) u##1
+#else
+ #define Declare2Words(x) dword x;
+ #if _MSC_VER >= 1400 && !defined(__INTEL_COMPILER)
+ #define MultiplyWords(p, a, b) p = __emulu(a, b);
+ #else
+ #define MultiplyWords(p, a, b) p = (dword)a*b;
+ #endif
+ #define AssignWord(a, b) a = b;
+ #define Add2WordsBy1(a, b, c) a = b + c;
+ #define Acc2WordsBy2(a, b) a += b;
+ #define LowWord(a) word(a)
+ #define HighWord(a) word(a>>WORD_BITS)
+ #define Double3Words(c, d) d = 2*d + (c>>(WORD_BITS-1)); c *= 2;
+ #define AddWithCarry(u, a, b) u = dword(a) + b + GetCarry(u);
+ #define SubtractWithBorrow(u, a, b) u = dword(a) - b - GetBorrow(u);
+ #define GetCarry(u) HighWord(u)
+ #define GetBorrow(u) word(u>>(WORD_BITS*2-1))
+#endif
+#ifndef MulAcc
+ #define MulAcc(c, d, a, b) MultiplyWords(p, a, b); Acc2WordsBy1(p, c); c = LowWord(p); Acc2WordsBy1(d, HighWord(p));
+#endif
+#ifndef Acc2WordsBy1
+ #define Acc2WordsBy1(a, b) Add2WordsBy1(a, a, b)
+#endif
+#ifndef Acc3WordsBy2
+ #define Acc3WordsBy2(c, d, e) Acc2WordsBy1(e, c); c = LowWord(e); Add2WordsBy1(e, d, HighWord(e));
+#endif
+
+class DWord
+{
+public:
+ DWord() {}
+
+#ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ explicit DWord(word low)
+ {
+ m_whole = low;
+ }
+#else
+ explicit DWord(word low)
+ {
+ m_halfs.low = low;
+ m_halfs.high = 0;
+ }
+#endif
+
+ DWord(word low, word high)
+ {
+ m_halfs.low = low;
+ m_halfs.high = high;
+ }
+
+ static DWord Multiply(word a, word b)
+ {
+ DWord r;
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ r.m_whole = (dword)a * b;
+ #elif defined(__x86_64__)
+ asm ("mulq %3" : "=a"(r.m_halfs.low), "=d"(r.m_halfs.high) : "a"(a), "g"(b) : "cc");
+ #else
+ r.m_halfs.low = _umul128(a, b, &r.m_halfs.high);
+ #endif
+ return r;
+ }
+
+ static DWord MultiplyAndAdd(word a, word b, word c)
+ {
+ DWord r = Multiply(a, b);
+ return r += c;
+ }
+
+ DWord & operator+=(word a)
+ {
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ m_whole = m_whole + a;
+ #else
+ m_halfs.low += a;
+ m_halfs.high += (m_halfs.low < a);
+ #endif
+ return *this;
+ }
+
+ DWord operator+(word a)
+ {
+ DWord r;
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ r.m_whole = m_whole + a;
+ #else
+ r.m_halfs.low = m_halfs.low + a;
+ r.m_halfs.high = m_halfs.high + (r.m_halfs.low < a);
+ #endif
+ return r;
+ }
+
+ DWord operator-(DWord a)
+ {
+ DWord r;
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ r.m_whole = m_whole - a.m_whole;
+ #else
+ r.m_halfs.low = m_halfs.low - a.m_halfs.low;
+ r.m_halfs.high = m_halfs.high - a.m_halfs.high - (r.m_halfs.low > m_halfs.low);
+ #endif
+ return r;
+ }
+
+ DWord operator-(word a)
+ {
+ DWord r;
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ r.m_whole = m_whole - a;
+ #else
+ r.m_halfs.low = m_halfs.low - a;
+ r.m_halfs.high = m_halfs.high - (r.m_halfs.low > m_halfs.low);
+ #endif
+ return r;
+ }
+
+ // returns quotient, which must fit in a word
+ word operator/(word divisor);
+
+ word operator%(word a);
+
+ bool operator!() const
+ {
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ return !m_whole;
+ #else
+ return !m_halfs.high && !m_halfs.low;
+ #endif
+ }
+
+ word GetLowHalf() const {return m_halfs.low;}
+ word GetHighHalf() const {return m_halfs.high;}
+ word GetHighHalfAsBorrow() const {return 0-m_halfs.high;}
+
+private:
+ union
+ {
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ dword m_whole;
+ #endif
+ struct
+ {
+ #ifdef IS_LITTLE_ENDIAN
+ word low;
+ word high;
+ #else
+ word high;
+ word low;
+ #endif
+ } m_halfs;
+ };
+};
+
+class Word
+{
+public:
+ Word() {}
+
+ Word(word value)
+ {
+ m_whole = value;
+ }
+
+ Word(hword low, hword high)
+ {
+ m_whole = low | (word(high) << (WORD_BITS/2));
+ }
+
+ static Word Multiply(hword a, hword b)
+ {
+ Word r;
+ r.m_whole = (word)a * b;
+ return r;
+ }
+
+ Word operator-(Word a)
+ {
+ Word r;
+ r.m_whole = m_whole - a.m_whole;
+ return r;
+ }
+
+ Word operator-(hword a)
+ {
+ Word r;
+ r.m_whole = m_whole - a;
+ return r;
+ }
+
+ // returns quotient, which must fit in a word
+ hword operator/(hword divisor)
+ {
+ return hword(m_whole / divisor);
+ }
+
+ bool operator!() const
+ {
+ return !m_whole;
+ }
+
+ word GetWhole() const {return m_whole;}
+ hword GetLowHalf() const {return hword(m_whole);}
+ hword GetHighHalf() const {return hword(m_whole>>(WORD_BITS/2));}
+ hword GetHighHalfAsBorrow() const {return 0-hword(m_whole>>(WORD_BITS/2));}
+
+private:
+ word m_whole;
+};
+
+// do a 3 word by 2 word divide, returns quotient and leaves remainder in A
+template <class S, class D>
+S DivideThreeWordsByTwo(S *A, S B0, S B1, D *dummy=NULL)
+{
+ // assert {A[2],A[1]} < {B1,B0}, so quotient can fit in a S
+ assert(A[2] < B1 || (A[2]==B1 && A[1] < B0));
+
+ // estimate the quotient: do a 2 S by 1 S divide
+ S Q;
+ if (S(B1+1) == 0)
+ Q = A[2];
+ else
+ Q = D(A[1], A[2]) / S(B1+1);
+
+ // now subtract Q*B from A
+ D p = D::Multiply(B0, Q);
+ D u = (D) A[0] - p.GetLowHalf();
+ A[0] = u.GetLowHalf();
+ u = (D) A[1] - p.GetHighHalf() - u.GetHighHalfAsBorrow() - D::Multiply(B1, Q);
+ A[1] = u.GetLowHalf();
+ A[2] += u.GetHighHalf();
+
+ // Q <= actual quotient, so fix it
+ while (A[2] || A[1] > B1 || (A[1]==B1 && A[0]>=B0))
+ {
+ u = (D) A[0] - B0;
+ A[0] = u.GetLowHalf();
+ u = (D) A[1] - B1 - u.GetHighHalfAsBorrow();
+ A[1] = u.GetLowHalf();
+ A[2] += u.GetHighHalf();
+ Q++;
+ assert(Q); // shouldn't overflow
+ }
+
+ return Q;
+}
+
+// do a 4 word by 2 word divide, returns 2 word quotient in Q0 and Q1
+template <class S, class D>
+inline D DivideFourWordsByTwo(S *T, const D &Al, const D &Ah, const D &B)
+{
+ if (!B) // if divisor is 0, we assume divisor==2**(2*WORD_BITS)
+ return D(Ah.GetLowHalf(), Ah.GetHighHalf());
+ else
+ {
+ S Q[2];
+ T[0] = Al.GetLowHalf();
+ T[1] = Al.GetHighHalf();
+ T[2] = Ah.GetLowHalf();
+ T[3] = Ah.GetHighHalf();
+ Q[1] = DivideThreeWordsByTwo<S, D>(T+1, B.GetLowHalf(), B.GetHighHalf());
+ Q[0] = DivideThreeWordsByTwo<S, D>(T, B.GetLowHalf(), B.GetHighHalf());
+ return D(Q[0], Q[1]);
+ }
+}
+
+// returns quotient, which must fit in a word
+inline word DWord::operator/(word a)
+{
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ return word(m_whole / a);
+ #else
+ hword r[4];
+ return DivideFourWordsByTwo<hword, Word>(r, m_halfs.low, m_halfs.high, a).GetWhole();
+ #endif
+}
+
+inline word DWord::operator%(word a)
+{
+ #ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ return word(m_whole % a);
+ #else
+ if (a < (word(1) << (WORD_BITS/2)))
+ {
+ hword h = hword(a);
+ word r = m_halfs.high % h;
+ r = ((m_halfs.low >> (WORD_BITS/2)) + (r << (WORD_BITS/2))) % h;
+ return hword((hword(m_halfs.low) + (r << (WORD_BITS/2))) % h);
+ }
+ else
+ {
+ hword r[4];
+ DivideFourWordsByTwo<hword, Word>(r, m_halfs.low, m_halfs.high, a);
+ return Word(r[0], r[1]).GetWhole();
+ }
+ #endif
+}
+
+// ********************************************************
+
+// use some tricks to share assembly code between MSVC and GCC
+#if defined(__GNUC__)
+ #define AddPrologue \
+ int result; \
+ __asm__ __volatile__ \
+ ( \
+ ".intel_syntax noprefix;"
+ #define AddEpilogue \
+ ".att_syntax prefix;" \
+ : "=a" (result)\
+ : "d" (C), "a" (A), "D" (B), "c" (N) \
+ : "%esi", "memory", "cc" \
+ );\
+ return result;
+ #define MulPrologue \
+ __asm__ __volatile__ \
+ ( \
+ ".intel_syntax noprefix;" \
+ AS1( push ebx) \
+ AS2( mov ebx, edx)
+ #define MulEpilogue \
+ AS1( pop ebx) \
+ ".att_syntax prefix;" \
+ : \
+ : "d" (s_maskLow16), "c" (C), "a" (A), "D" (B) \
+ : "%esi", "memory", "cc" \
+ );
+ #define SquPrologue MulPrologue
+ #define SquEpilogue \
+ AS1( pop ebx) \
+ ".att_syntax prefix;" \
+ : \
+ : "d" (s_maskLow16), "c" (C), "a" (A) \
+ : "%esi", "%edi", "memory", "cc" \
+ );
+ #define TopPrologue MulPrologue
+ #define TopEpilogue \
+ AS1( pop ebx) \
+ ".att_syntax prefix;" \
+ : \
+ : "d" (s_maskLow16), "c" (C), "a" (A), "D" (B), "S" (L) \
+ : "memory", "cc" \
+ );
+#else
+ #define AddPrologue \
+ __asm push edi \
+ __asm push esi \
+ __asm mov eax, [esp+12] \
+ __asm mov edi, [esp+16]
+ #define AddEpilogue \
+ __asm pop esi \
+ __asm pop edi \
+ __asm ret 8
+#if _MSC_VER < 1300
+ #define SaveEBX __asm push ebx
+ #define RestoreEBX __asm pop ebx
+#else
+ #define SaveEBX
+ #define RestoreEBX
+#endif
+ #define SquPrologue \
+ AS2( mov eax, A) \
+ AS2( mov ecx, C) \
+ SaveEBX \
+ AS2( lea ebx, s_maskLow16)
+ #define MulPrologue \
+ AS2( mov eax, A) \
+ AS2( mov edi, B) \
+ AS2( mov ecx, C) \
+ SaveEBX \
+ AS2( lea ebx, s_maskLow16)
+ #define TopPrologue \
+ AS2( mov eax, A) \
+ AS2( mov edi, B) \
+ AS2( mov ecx, C) \
+ AS2( mov esi, L) \
+ SaveEBX \
+ AS2( lea ebx, s_maskLow16)
+ #define SquEpilogue RestoreEBX
+ #define MulEpilogue RestoreEBX
+ #define TopEpilogue RestoreEBX
+#endif
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+extern "C" {
+int Baseline_Add(size_t N, word *C, const word *A, const word *B);
+int Baseline_Sub(size_t N, word *C, const word *A, const word *B);
+}
+#elif defined(CRYPTOPP_X64_ASM_AVAILABLE) && defined(__GNUC__)
+int Baseline_Add(size_t N, word *C, const word *A, const word *B)
+{
+ word result;
+ __asm__ __volatile__
+ (
+ ".intel_syntax;"
+ AS1( neg %1)
+ ASJ( jz, 1, f)
+ AS2( mov %0,[%3+8*%1])
+ AS2( add %0,[%4+8*%1])
+ AS2( mov [%2+8*%1],%0)
+ ASL(0)
+ AS2( mov %0,[%3+8*%1+8])
+ AS2( adc %0,[%4+8*%1+8])
+ AS2( mov [%2+8*%1+8],%0)
+ AS2( lea %1,[%1+2])
+ ASJ( jrcxz, 1, f)
+ AS2( mov %0,[%3+8*%1])
+ AS2( adc %0,[%4+8*%1])
+ AS2( mov [%2+8*%1],%0)
+ ASJ( jmp, 0, b)
+ ASL(1)
+ AS2( mov %0, 0)
+ AS2( adc %0, %0)
+ ".att_syntax;"
+ : "=&r" (result)
+ : "c" (N), "r" (C+N), "r" (A+N), "r" (B+N)
+ : "memory", "cc"
+ );
+ return (int)result;
+}
+
+int Baseline_Sub(size_t N, word *C, const word *A, const word *B)
+{
+ word result;
+ __asm__ __volatile__
+ (
+ ".intel_syntax;"
+ AS1( neg %1)
+ ASJ( jz, 1, f)
+ AS2( mov %0,[%3+8*%1])
+ AS2( sub %0,[%4+8*%1])
+ AS2( mov [%2+8*%1],%0)
+ ASL(0)
+ AS2( mov %0,[%3+8*%1+8])
+ AS2( sbb %0,[%4+8*%1+8])
+ AS2( mov [%2+8*%1+8],%0)
+ AS2( lea %1,[%1+2])
+ ASJ( jrcxz, 1, f)
+ AS2( mov %0,[%3+8*%1])
+ AS2( sbb %0,[%4+8*%1])
+ AS2( mov [%2+8*%1],%0)
+ ASJ( jmp, 0, b)
+ ASL(1)
+ AS2( mov %0, 0)
+ AS2( adc %0, %0)
+ ".att_syntax;"
+ : "=&r" (result)
+ : "c" (N), "r" (C+N), "r" (A+N), "r" (B+N)
+ : "memory", "cc"
+ );
+ return (int)result;
+}
+#elif defined(CRYPTOPP_X86_ASM_AVAILABLE) && CRYPTOPP_BOOL_X86
+CRYPTOPP_NAKED int CRYPTOPP_FASTCALL Baseline_Add(size_t N, word *C, const word *A, const word *B)
+{
+ AddPrologue
+
+ // now: eax = A, edi = B, edx = C, ecx = N
+ AS2( lea eax, [eax+4*ecx])
+ AS2( lea edi, [edi+4*ecx])
+ AS2( lea edx, [edx+4*ecx])
+
+ AS1( neg ecx) // ecx is negative index
+ AS2( test ecx, 2) // this clears carry flag
+ ASJ( jz, 0, f)
+ AS2( sub ecx, 2)
+ ASJ( jmp, 1, f)
+
+ ASL(0)
+ ASJ( jecxz, 2, f) // loop until ecx overflows and becomes zero
+ AS2( mov esi,[eax+4*ecx])
+ AS2( adc esi,[edi+4*ecx])
+ AS2( mov [edx+4*ecx],esi)
+ AS2( mov esi,[eax+4*ecx+4])
+ AS2( adc esi,[edi+4*ecx+4])
+ AS2( mov [edx+4*ecx+4],esi)
+ ASL(1)
+ AS2( mov esi,[eax+4*ecx+8])
+ AS2( adc esi,[edi+4*ecx+8])
+ AS2( mov [edx+4*ecx+8],esi)
+ AS2( mov esi,[eax+4*ecx+12])
+ AS2( adc esi,[edi+4*ecx+12])
+ AS2( mov [edx+4*ecx+12],esi)
+
+ AS2( lea ecx,[ecx+4]) // advance index, avoid inc which causes slowdown on Intel Core 2
+ ASJ( jmp, 0, b)
+
+ ASL(2)
+ AS2( mov eax, 0)
+ AS1( setc al) // store carry into eax (return result register)
+
+ AddEpilogue
+}
+
+CRYPTOPP_NAKED int CRYPTOPP_FASTCALL Baseline_Sub(size_t N, word *C, const word *A, const word *B)
+{
+ AddPrologue
+
+ // now: eax = A, edi = B, edx = C, ecx = N
+ AS2( lea eax, [eax+4*ecx])
+ AS2( lea edi, [edi+4*ecx])
+ AS2( lea edx, [edx+4*ecx])
+
+ AS1( neg ecx) // ecx is negative index
+ AS2( test ecx, 2) // this clears carry flag
+ ASJ( jz, 0, f)
+ AS2( sub ecx, 2)
+ ASJ( jmp, 1, f)
+
+ ASL(0)
+ ASJ( jecxz, 2, f) // loop until ecx overflows and becomes zero
+ AS2( mov esi,[eax+4*ecx])
+ AS2( sbb esi,[edi+4*ecx])
+ AS2( mov [edx+4*ecx],esi)
+ AS2( mov esi,[eax+4*ecx+4])
+ AS2( sbb esi,[edi+4*ecx+4])
+ AS2( mov [edx+4*ecx+4],esi)
+ ASL(1)
+ AS2( mov esi,[eax+4*ecx+8])
+ AS2( sbb esi,[edi+4*ecx+8])
+ AS2( mov [edx+4*ecx+8],esi)
+ AS2( mov esi,[eax+4*ecx+12])
+ AS2( sbb esi,[edi+4*ecx+12])
+ AS2( mov [edx+4*ecx+12],esi)
+
+ AS2( lea ecx,[ecx+4]) // advance index, avoid inc which causes slowdown on Intel Core 2
+ ASJ( jmp, 0, b)
+
+ ASL(2)
+ AS2( mov eax, 0)
+ AS1( setc al) // store carry into eax (return result register)
+
+ AddEpilogue
+}
+
+#if CRYPTOPP_INTEGER_SSE2
+CRYPTOPP_NAKED int CRYPTOPP_FASTCALL SSE2_Add(size_t N, word *C, const word *A, const word *B)
+{
+ AddPrologue
+
+ // now: eax = A, edi = B, edx = C, ecx = N
+ AS2( lea eax, [eax+4*ecx])
+ AS2( lea edi, [edi+4*ecx])
+ AS2( lea edx, [edx+4*ecx])
+
+ AS1( neg ecx) // ecx is negative index
+ AS2( pxor mm2, mm2)
+ ASJ( jz, 2, f)
+ AS2( test ecx, 2) // this clears carry flag
+ ASJ( jz, 0, f)
+ AS2( sub ecx, 2)
+ ASJ( jmp, 1, f)
+
+ ASL(0)
+ AS2( movd mm0, DWORD PTR [eax+4*ecx])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx])
+ AS2( paddq mm0, mm1)
+ AS2( paddq mm2, mm0)
+ AS2( movd DWORD PTR [edx+4*ecx], mm2)
+ AS2( psrlq mm2, 32)
+
+ AS2( movd mm0, DWORD PTR [eax+4*ecx+4])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx+4])
+ AS2( paddq mm0, mm1)
+ AS2( paddq mm2, mm0)
+ AS2( movd DWORD PTR [edx+4*ecx+4], mm2)
+ AS2( psrlq mm2, 32)
+
+ ASL(1)
+ AS2( movd mm0, DWORD PTR [eax+4*ecx+8])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx+8])
+ AS2( paddq mm0, mm1)
+ AS2( paddq mm2, mm0)
+ AS2( movd DWORD PTR [edx+4*ecx+8], mm2)
+ AS2( psrlq mm2, 32)
+
+ AS2( movd mm0, DWORD PTR [eax+4*ecx+12])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx+12])
+ AS2( paddq mm0, mm1)
+ AS2( paddq mm2, mm0)
+ AS2( movd DWORD PTR [edx+4*ecx+12], mm2)
+ AS2( psrlq mm2, 32)
+
+ AS2( add ecx, 4)
+ ASJ( jnz, 0, b)
+
+ ASL(2)
+ AS2( movd eax, mm2)
+ AS1( emms)
+
+ AddEpilogue
+}
+CRYPTOPP_NAKED int CRYPTOPP_FASTCALL SSE2_Sub(size_t N, word *C, const word *A, const word *B)
+{
+ AddPrologue
+
+ // now: eax = A, edi = B, edx = C, ecx = N
+ AS2( lea eax, [eax+4*ecx])
+ AS2( lea edi, [edi+4*ecx])
+ AS2( lea edx, [edx+4*ecx])
+
+ AS1( neg ecx) // ecx is negative index
+ AS2( pxor mm2, mm2)
+ ASJ( jz, 2, f)
+ AS2( test ecx, 2) // this clears carry flag
+ ASJ( jz, 0, f)
+ AS2( sub ecx, 2)
+ ASJ( jmp, 1, f)
+
+ ASL(0)
+ AS2( movd mm0, DWORD PTR [eax+4*ecx])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx])
+ AS2( psubq mm0, mm1)
+ AS2( psubq mm0, mm2)
+ AS2( movd DWORD PTR [edx+4*ecx], mm0)
+ AS2( psrlq mm0, 63)
+
+ AS2( movd mm2, DWORD PTR [eax+4*ecx+4])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx+4])
+ AS2( psubq mm2, mm1)
+ AS2( psubq mm2, mm0)
+ AS2( movd DWORD PTR [edx+4*ecx+4], mm2)
+ AS2( psrlq mm2, 63)
+
+ ASL(1)
+ AS2( movd mm0, DWORD PTR [eax+4*ecx+8])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx+8])
+ AS2( psubq mm0, mm1)
+ AS2( psubq mm0, mm2)
+ AS2( movd DWORD PTR [edx+4*ecx+8], mm0)
+ AS2( psrlq mm0, 63)
+
+ AS2( movd mm2, DWORD PTR [eax+4*ecx+12])
+ AS2( movd mm1, DWORD PTR [edi+4*ecx+12])
+ AS2( psubq mm2, mm1)
+ AS2( psubq mm2, mm0)
+ AS2( movd DWORD PTR [edx+4*ecx+12], mm2)
+ AS2( psrlq mm2, 63)
+
+ AS2( add ecx, 4)
+ ASJ( jnz, 0, b)
+
+ ASL(2)
+ AS2( movd eax, mm2)
+ AS1( emms)
+
+ AddEpilogue
+}
+#endif // #if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+#else
+int CRYPTOPP_FASTCALL Baseline_Add(size_t N, word *C, const word *A, const word *B)
+{
+ assert (N%2 == 0);
+
+ Declare2Words(u);
+ AssignWord(u, 0);
+ for (size_t i=0; i<N; i+=2)
+ {
+ AddWithCarry(u, A[i], B[i]);
+ C[i] = LowWord(u);
+ AddWithCarry(u, A[i+1], B[i+1]);
+ C[i+1] = LowWord(u);
+ }
+ return int(GetCarry(u));
+}
+
+int CRYPTOPP_FASTCALL Baseline_Sub(size_t N, word *C, const word *A, const word *B)
+{
+ assert (N%2 == 0);
+
+ Declare2Words(u);
+ AssignWord(u, 0);
+ for (size_t i=0; i<N; i+=2)
+ {
+ SubtractWithBorrow(u, A[i], B[i]);
+ C[i] = LowWord(u);
+ SubtractWithBorrow(u, A[i+1], B[i+1]);
+ C[i+1] = LowWord(u);
+ }
+ return int(GetBorrow(u));
+}
+#endif
+
+static word LinearMultiply(word *C, const word *A, word B, size_t N)
+{
+ word carry=0;
+ for(unsigned i=0; i<N; i++)
+ {
+ Declare2Words(p);
+ MultiplyWords(p, A[i], B);
+ Acc2WordsBy1(p, carry);
+ C[i] = LowWord(p);
+ carry = HighWord(p);
+ }
+ return carry;
+}
+
+#ifndef CRYPTOPP_DOXYGEN_PROCESSING
+
+#define Mul_2 \
+ Mul_Begin(2) \
+ Mul_SaveAcc(0, 0, 1) Mul_Acc(1, 0) \
+ Mul_End(1, 1)
+
+#define Mul_4 \
+ Mul_Begin(4) \
+ Mul_SaveAcc(0, 0, 1) Mul_Acc(1, 0) \
+ Mul_SaveAcc(1, 0, 2) Mul_Acc(1, 1) Mul_Acc(2, 0) \
+ Mul_SaveAcc(2, 0, 3) Mul_Acc(1, 2) Mul_Acc(2, 1) Mul_Acc(3, 0) \
+ Mul_SaveAcc(3, 1, 3) Mul_Acc(2, 2) Mul_Acc(3, 1) \
+ Mul_SaveAcc(4, 2, 3) Mul_Acc(3, 2) \
+ Mul_End(5, 3)
+
+#define Mul_8 \
+ Mul_Begin(8) \
+ Mul_SaveAcc(0, 0, 1) Mul_Acc(1, 0) \
+ Mul_SaveAcc(1, 0, 2) Mul_Acc(1, 1) Mul_Acc(2, 0) \
+ Mul_SaveAcc(2, 0, 3) Mul_Acc(1, 2) Mul_Acc(2, 1) Mul_Acc(3, 0) \
+ Mul_SaveAcc(3, 0, 4) Mul_Acc(1, 3) Mul_Acc(2, 2) Mul_Acc(3, 1) Mul_Acc(4, 0) \
+ Mul_SaveAcc(4, 0, 5) Mul_Acc(1, 4) Mul_Acc(2, 3) Mul_Acc(3, 2) Mul_Acc(4, 1) Mul_Acc(5, 0) \
+ Mul_SaveAcc(5, 0, 6) Mul_Acc(1, 5) Mul_Acc(2, 4) Mul_Acc(3, 3) Mul_Acc(4, 2) Mul_Acc(5, 1) Mul_Acc(6, 0) \
+ Mul_SaveAcc(6, 0, 7) Mul_Acc(1, 6) Mul_Acc(2, 5) Mul_Acc(3, 4) Mul_Acc(4, 3) Mul_Acc(5, 2) Mul_Acc(6, 1) Mul_Acc(7, 0) \
+ Mul_SaveAcc(7, 1, 7) Mul_Acc(2, 6) Mul_Acc(3, 5) Mul_Acc(4, 4) Mul_Acc(5, 3) Mul_Acc(6, 2) Mul_Acc(7, 1) \
+ Mul_SaveAcc(8, 2, 7) Mul_Acc(3, 6) Mul_Acc(4, 5) Mul_Acc(5, 4) Mul_Acc(6, 3) Mul_Acc(7, 2) \
+ Mul_SaveAcc(9, 3, 7) Mul_Acc(4, 6) Mul_Acc(5, 5) Mul_Acc(6, 4) Mul_Acc(7, 3) \
+ Mul_SaveAcc(10, 4, 7) Mul_Acc(5, 6) Mul_Acc(6, 5) Mul_Acc(7, 4) \
+ Mul_SaveAcc(11, 5, 7) Mul_Acc(6, 6) Mul_Acc(7, 5) \
+ Mul_SaveAcc(12, 6, 7) Mul_Acc(7, 6) \
+ Mul_End(13, 7)
+
+#define Mul_16 \
+ Mul_Begin(16) \
+ Mul_SaveAcc(0, 0, 1) Mul_Acc(1, 0) \
+ Mul_SaveAcc(1, 0, 2) Mul_Acc(1, 1) Mul_Acc(2, 0) \
+ Mul_SaveAcc(2, 0, 3) Mul_Acc(1, 2) Mul_Acc(2, 1) Mul_Acc(3, 0) \
+ Mul_SaveAcc(3, 0, 4) Mul_Acc(1, 3) Mul_Acc(2, 2) Mul_Acc(3, 1) Mul_Acc(4, 0) \
+ Mul_SaveAcc(4, 0, 5) Mul_Acc(1, 4) Mul_Acc(2, 3) Mul_Acc(3, 2) Mul_Acc(4, 1) Mul_Acc(5, 0) \
+ Mul_SaveAcc(5, 0, 6) Mul_Acc(1, 5) Mul_Acc(2, 4) Mul_Acc(3, 3) Mul_Acc(4, 2) Mul_Acc(5, 1) Mul_Acc(6, 0) \
+ Mul_SaveAcc(6, 0, 7) Mul_Acc(1, 6) Mul_Acc(2, 5) Mul_Acc(3, 4) Mul_Acc(4, 3) Mul_Acc(5, 2) Mul_Acc(6, 1) Mul_Acc(7, 0) \
+ Mul_SaveAcc(7, 0, 8) Mul_Acc(1, 7) Mul_Acc(2, 6) Mul_Acc(3, 5) Mul_Acc(4, 4) Mul_Acc(5, 3) Mul_Acc(6, 2) Mul_Acc(7, 1) Mul_Acc(8, 0) \
+ Mul_SaveAcc(8, 0, 9) Mul_Acc(1, 8) Mul_Acc(2, 7) Mul_Acc(3, 6) Mul_Acc(4, 5) Mul_Acc(5, 4) Mul_Acc(6, 3) Mul_Acc(7, 2) Mul_Acc(8, 1) Mul_Acc(9, 0) \
+ Mul_SaveAcc(9, 0, 10) Mul_Acc(1, 9) Mul_Acc(2, 8) Mul_Acc(3, 7) Mul_Acc(4, 6) Mul_Acc(5, 5) Mul_Acc(6, 4) Mul_Acc(7, 3) Mul_Acc(8, 2) Mul_Acc(9, 1) Mul_Acc(10, 0) \
+ Mul_SaveAcc(10, 0, 11) Mul_Acc(1, 10) Mul_Acc(2, 9) Mul_Acc(3, 8) Mul_Acc(4, 7) Mul_Acc(5, 6) Mul_Acc(6, 5) Mul_Acc(7, 4) Mul_Acc(8, 3) Mul_Acc(9, 2) Mul_Acc(10, 1) Mul_Acc(11, 0) \
+ Mul_SaveAcc(11, 0, 12) Mul_Acc(1, 11) Mul_Acc(2, 10) Mul_Acc(3, 9) Mul_Acc(4, 8) Mul_Acc(5, 7) Mul_Acc(6, 6) Mul_Acc(7, 5) Mul_Acc(8, 4) Mul_Acc(9, 3) Mul_Acc(10, 2) Mul_Acc(11, 1) Mul_Acc(12, 0) \
+ Mul_SaveAcc(12, 0, 13) Mul_Acc(1, 12) Mul_Acc(2, 11) Mul_Acc(3, 10) Mul_Acc(4, 9) Mul_Acc(5, 8) Mul_Acc(6, 7) Mul_Acc(7, 6) Mul_Acc(8, 5) Mul_Acc(9, 4) Mul_Acc(10, 3) Mul_Acc(11, 2) Mul_Acc(12, 1) Mul_Acc(13, 0) \
+ Mul_SaveAcc(13, 0, 14) Mul_Acc(1, 13) Mul_Acc(2, 12) Mul_Acc(3, 11) Mul_Acc(4, 10) Mul_Acc(5, 9) Mul_Acc(6, 8) Mul_Acc(7, 7) Mul_Acc(8, 6) Mul_Acc(9, 5) Mul_Acc(10, 4) Mul_Acc(11, 3) Mul_Acc(12, 2) Mul_Acc(13, 1) Mul_Acc(14, 0) \
+ Mul_SaveAcc(14, 0, 15) Mul_Acc(1, 14) Mul_Acc(2, 13) Mul_Acc(3, 12) Mul_Acc(4, 11) Mul_Acc(5, 10) Mul_Acc(6, 9) Mul_Acc(7, 8) Mul_Acc(8, 7) Mul_Acc(9, 6) Mul_Acc(10, 5) Mul_Acc(11, 4) Mul_Acc(12, 3) Mul_Acc(13, 2) Mul_Acc(14, 1) Mul_Acc(15, 0) \
+ Mul_SaveAcc(15, 1, 15) Mul_Acc(2, 14) Mul_Acc(3, 13) Mul_Acc(4, 12) Mul_Acc(5, 11) Mul_Acc(6, 10) Mul_Acc(7, 9) Mul_Acc(8, 8) Mul_Acc(9, 7) Mul_Acc(10, 6) Mul_Acc(11, 5) Mul_Acc(12, 4) Mul_Acc(13, 3) Mul_Acc(14, 2) Mul_Acc(15, 1) \
+ Mul_SaveAcc(16, 2, 15) Mul_Acc(3, 14) Mul_Acc(4, 13) Mul_Acc(5, 12) Mul_Acc(6, 11) Mul_Acc(7, 10) Mul_Acc(8, 9) Mul_Acc(9, 8) Mul_Acc(10, 7) Mul_Acc(11, 6) Mul_Acc(12, 5) Mul_Acc(13, 4) Mul_Acc(14, 3) Mul_Acc(15, 2) \
+ Mul_SaveAcc(17, 3, 15) Mul_Acc(4, 14) Mul_Acc(5, 13) Mul_Acc(6, 12) Mul_Acc(7, 11) Mul_Acc(8, 10) Mul_Acc(9, 9) Mul_Acc(10, 8) Mul_Acc(11, 7) Mul_Acc(12, 6) Mul_Acc(13, 5) Mul_Acc(14, 4) Mul_Acc(15, 3) \
+ Mul_SaveAcc(18, 4, 15) Mul_Acc(5, 14) Mul_Acc(6, 13) Mul_Acc(7, 12) Mul_Acc(8, 11) Mul_Acc(9, 10) Mul_Acc(10, 9) Mul_Acc(11, 8) Mul_Acc(12, 7) Mul_Acc(13, 6) Mul_Acc(14, 5) Mul_Acc(15, 4) \
+ Mul_SaveAcc(19, 5, 15) Mul_Acc(6, 14) Mul_Acc(7, 13) Mul_Acc(8, 12) Mul_Acc(9, 11) Mul_Acc(10, 10) Mul_Acc(11, 9) Mul_Acc(12, 8) Mul_Acc(13, 7) Mul_Acc(14, 6) Mul_Acc(15, 5) \
+ Mul_SaveAcc(20, 6, 15) Mul_Acc(7, 14) Mul_Acc(8, 13) Mul_Acc(9, 12) Mul_Acc(10, 11) Mul_Acc(11, 10) Mul_Acc(12, 9) Mul_Acc(13, 8) Mul_Acc(14, 7) Mul_Acc(15, 6) \
+ Mul_SaveAcc(21, 7, 15) Mul_Acc(8, 14) Mul_Acc(9, 13) Mul_Acc(10, 12) Mul_Acc(11, 11) Mul_Acc(12, 10) Mul_Acc(13, 9) Mul_Acc(14, 8) Mul_Acc(15, 7) \
+ Mul_SaveAcc(22, 8, 15) Mul_Acc(9, 14) Mul_Acc(10, 13) Mul_Acc(11, 12) Mul_Acc(12, 11) Mul_Acc(13, 10) Mul_Acc(14, 9) Mul_Acc(15, 8) \
+ Mul_SaveAcc(23, 9, 15) Mul_Acc(10, 14) Mul_Acc(11, 13) Mul_Acc(12, 12) Mul_Acc(13, 11) Mul_Acc(14, 10) Mul_Acc(15, 9) \
+ Mul_SaveAcc(24, 10, 15) Mul_Acc(11, 14) Mul_Acc(12, 13) Mul_Acc(13, 12) Mul_Acc(14, 11) Mul_Acc(15, 10) \
+ Mul_SaveAcc(25, 11, 15) Mul_Acc(12, 14) Mul_Acc(13, 13) Mul_Acc(14, 12) Mul_Acc(15, 11) \
+ Mul_SaveAcc(26, 12, 15) Mul_Acc(13, 14) Mul_Acc(14, 13) Mul_Acc(15, 12) \
+ Mul_SaveAcc(27, 13, 15) Mul_Acc(14, 14) Mul_Acc(15, 13) \
+ Mul_SaveAcc(28, 14, 15) Mul_Acc(15, 14) \
+ Mul_End(29, 15)
+
+#define Squ_2 \
+ Squ_Begin(2) \
+ Squ_End(2)
+
+#define Squ_4 \
+ Squ_Begin(4) \
+ Squ_SaveAcc(1, 0, 2) Squ_Diag(1) \
+ Squ_SaveAcc(2, 0, 3) Squ_Acc(1, 2) Squ_NonDiag \
+ Squ_SaveAcc(3, 1, 3) Squ_Diag(2) \
+ Squ_SaveAcc(4, 2, 3) Squ_NonDiag \
+ Squ_End(4)
+
+#define Squ_8 \
+ Squ_Begin(8) \
+ Squ_SaveAcc(1, 0, 2) Squ_Diag(1) \
+ Squ_SaveAcc(2, 0, 3) Squ_Acc(1, 2) Squ_NonDiag \
+ Squ_SaveAcc(3, 0, 4) Squ_Acc(1, 3) Squ_Diag(2) \
+ Squ_SaveAcc(4, 0, 5) Squ_Acc(1, 4) Squ_Acc(2, 3) Squ_NonDiag \
+ Squ_SaveAcc(5, 0, 6) Squ_Acc(1, 5) Squ_Acc(2, 4) Squ_Diag(3) \
+ Squ_SaveAcc(6, 0, 7) Squ_Acc(1, 6) Squ_Acc(2, 5) Squ_Acc(3, 4) Squ_NonDiag \
+ Squ_SaveAcc(7, 1, 7) Squ_Acc(2, 6) Squ_Acc(3, 5) Squ_Diag(4) \
+ Squ_SaveAcc(8, 2, 7) Squ_Acc(3, 6) Squ_Acc(4, 5) Squ_NonDiag \
+ Squ_SaveAcc(9, 3, 7) Squ_Acc(4, 6) Squ_Diag(5) \
+ Squ_SaveAcc(10, 4, 7) Squ_Acc(5, 6) Squ_NonDiag \
+ Squ_SaveAcc(11, 5, 7) Squ_Diag(6) \
+ Squ_SaveAcc(12, 6, 7) Squ_NonDiag \
+ Squ_End(8)
+
+#define Squ_16 \
+ Squ_Begin(16) \
+ Squ_SaveAcc(1, 0, 2) Squ_Diag(1) \
+ Squ_SaveAcc(2, 0, 3) Squ_Acc(1, 2) Squ_NonDiag \
+ Squ_SaveAcc(3, 0, 4) Squ_Acc(1, 3) Squ_Diag(2) \
+ Squ_SaveAcc(4, 0, 5) Squ_Acc(1, 4) Squ_Acc(2, 3) Squ_NonDiag \
+ Squ_SaveAcc(5, 0, 6) Squ_Acc(1, 5) Squ_Acc(2, 4) Squ_Diag(3) \
+ Squ_SaveAcc(6, 0, 7) Squ_Acc(1, 6) Squ_Acc(2, 5) Squ_Acc(3, 4) Squ_NonDiag \
+ Squ_SaveAcc(7, 0, 8) Squ_Acc(1, 7) Squ_Acc(2, 6) Squ_Acc(3, 5) Squ_Diag(4) \
+ Squ_SaveAcc(8, 0, 9) Squ_Acc(1, 8) Squ_Acc(2, 7) Squ_Acc(3, 6) Squ_Acc(4, 5) Squ_NonDiag \
+ Squ_SaveAcc(9, 0, 10) Squ_Acc(1, 9) Squ_Acc(2, 8) Squ_Acc(3, 7) Squ_Acc(4, 6) Squ_Diag(5) \
+ Squ_SaveAcc(10, 0, 11) Squ_Acc(1, 10) Squ_Acc(2, 9) Squ_Acc(3, 8) Squ_Acc(4, 7) Squ_Acc(5, 6) Squ_NonDiag \
+ Squ_SaveAcc(11, 0, 12) Squ_Acc(1, 11) Squ_Acc(2, 10) Squ_Acc(3, 9) Squ_Acc(4, 8) Squ_Acc(5, 7) Squ_Diag(6) \
+ Squ_SaveAcc(12, 0, 13) Squ_Acc(1, 12) Squ_Acc(2, 11) Squ_Acc(3, 10) Squ_Acc(4, 9) Squ_Acc(5, 8) Squ_Acc(6, 7) Squ_NonDiag \
+ Squ_SaveAcc(13, 0, 14) Squ_Acc(1, 13) Squ_Acc(2, 12) Squ_Acc(3, 11) Squ_Acc(4, 10) Squ_Acc(5, 9) Squ_Acc(6, 8) Squ_Diag(7) \
+ Squ_SaveAcc(14, 0, 15) Squ_Acc(1, 14) Squ_Acc(2, 13) Squ_Acc(3, 12) Squ_Acc(4, 11) Squ_Acc(5, 10) Squ_Acc(6, 9) Squ_Acc(7, 8) Squ_NonDiag \
+ Squ_SaveAcc(15, 1, 15) Squ_Acc(2, 14) Squ_Acc(3, 13) Squ_Acc(4, 12) Squ_Acc(5, 11) Squ_Acc(6, 10) Squ_Acc(7, 9) Squ_Diag(8) \
+ Squ_SaveAcc(16, 2, 15) Squ_Acc(3, 14) Squ_Acc(4, 13) Squ_Acc(5, 12) Squ_Acc(6, 11) Squ_Acc(7, 10) Squ_Acc(8, 9) Squ_NonDiag \
+ Squ_SaveAcc(17, 3, 15) Squ_Acc(4, 14) Squ_Acc(5, 13) Squ_Acc(6, 12) Squ_Acc(7, 11) Squ_Acc(8, 10) Squ_Diag(9) \
+ Squ_SaveAcc(18, 4, 15) Squ_Acc(5, 14) Squ_Acc(6, 13) Squ_Acc(7, 12) Squ_Acc(8, 11) Squ_Acc(9, 10) Squ_NonDiag \
+ Squ_SaveAcc(19, 5, 15) Squ_Acc(6, 14) Squ_Acc(7, 13) Squ_Acc(8, 12) Squ_Acc(9, 11) Squ_Diag(10) \
+ Squ_SaveAcc(20, 6, 15) Squ_Acc(7, 14) Squ_Acc(8, 13) Squ_Acc(9, 12) Squ_Acc(10, 11) Squ_NonDiag \
+ Squ_SaveAcc(21, 7, 15) Squ_Acc(8, 14) Squ_Acc(9, 13) Squ_Acc(10, 12) Squ_Diag(11) \
+ Squ_SaveAcc(22, 8, 15) Squ_Acc(9, 14) Squ_Acc(10, 13) Squ_Acc(11, 12) Squ_NonDiag \
+ Squ_SaveAcc(23, 9, 15) Squ_Acc(10, 14) Squ_Acc(11, 13) Squ_Diag(12) \
+ Squ_SaveAcc(24, 10, 15) Squ_Acc(11, 14) Squ_Acc(12, 13) Squ_NonDiag \
+ Squ_SaveAcc(25, 11, 15) Squ_Acc(12, 14) Squ_Diag(13) \
+ Squ_SaveAcc(26, 12, 15) Squ_Acc(13, 14) Squ_NonDiag \
+ Squ_SaveAcc(27, 13, 15) Squ_Diag(14) \
+ Squ_SaveAcc(28, 14, 15) Squ_NonDiag \
+ Squ_End(16)
+
+#define Bot_2 \
+ Mul_Begin(2) \
+ Bot_SaveAcc(0, 0, 1) Bot_Acc(1, 0) \
+ Bot_End(2)
+
+#define Bot_4 \
+ Mul_Begin(4) \
+ Mul_SaveAcc(0, 0, 1) Mul_Acc(1, 0) \
+ Mul_SaveAcc(1, 2, 0) Mul_Acc(1, 1) Mul_Acc(0, 2) \
+ Bot_SaveAcc(2, 0, 3) Bot_Acc(1, 2) Bot_Acc(2, 1) Bot_Acc(3, 0) \
+ Bot_End(4)
+
+#define Bot_8 \
+ Mul_Begin(8) \
+ Mul_SaveAcc(0, 0, 1) Mul_Acc(1, 0) \
+ Mul_SaveAcc(1, 0, 2) Mul_Acc(1, 1) Mul_Acc(2, 0) \
+ Mul_SaveAcc(2, 0, 3) Mul_Acc(1, 2) Mul_Acc(2, 1) Mul_Acc(3, 0) \
+ Mul_SaveAcc(3, 0, 4) Mul_Acc(1, 3) Mul_Acc(2, 2) Mul_Acc(3, 1) Mul_Acc(4, 0) \
+ Mul_SaveAcc(4, 0, 5) Mul_Acc(1, 4) Mul_Acc(2, 3) Mul_Acc(3, 2) Mul_Acc(4, 1) Mul_Acc(5, 0) \
+ Mul_SaveAcc(5, 0, 6) Mul_Acc(1, 5) Mul_Acc(2, 4) Mul_Acc(3, 3) Mul_Acc(4, 2) Mul_Acc(5, 1) Mul_Acc(6, 0) \
+ Bot_SaveAcc(6, 0, 7) Bot_Acc(1, 6) Bot_Acc(2, 5) Bot_Acc(3, 4) Bot_Acc(4, 3) Bot_Acc(5, 2) Bot_Acc(6, 1) Bot_Acc(7, 0) \
+ Bot_End(8)
+
+#define Bot_16 \
+ Mul_Begin(16) \
+ Mul_SaveAcc(0, 0, 1) Mul_Acc(1, 0) \
+ Mul_SaveAcc(1, 0, 2) Mul_Acc(1, 1) Mul_Acc(2, 0) \
+ Mul_SaveAcc(2, 0, 3) Mul_Acc(1, 2) Mul_Acc(2, 1) Mul_Acc(3, 0) \
+ Mul_SaveAcc(3, 0, 4) Mul_Acc(1, 3) Mul_Acc(2, 2) Mul_Acc(3, 1) Mul_Acc(4, 0) \
+ Mul_SaveAcc(4, 0, 5) Mul_Acc(1, 4) Mul_Acc(2, 3) Mul_Acc(3, 2) Mul_Acc(4, 1) Mul_Acc(5, 0) \
+ Mul_SaveAcc(5, 0, 6) Mul_Acc(1, 5) Mul_Acc(2, 4) Mul_Acc(3, 3) Mul_Acc(4, 2) Mul_Acc(5, 1) Mul_Acc(6, 0) \
+ Mul_SaveAcc(6, 0, 7) Mul_Acc(1, 6) Mul_Acc(2, 5) Mul_Acc(3, 4) Mul_Acc(4, 3) Mul_Acc(5, 2) Mul_Acc(6, 1) Mul_Acc(7, 0) \
+ Mul_SaveAcc(7, 0, 8) Mul_Acc(1, 7) Mul_Acc(2, 6) Mul_Acc(3, 5) Mul_Acc(4, 4) Mul_Acc(5, 3) Mul_Acc(6, 2) Mul_Acc(7, 1) Mul_Acc(8, 0) \
+ Mul_SaveAcc(8, 0, 9) Mul_Acc(1, 8) Mul_Acc(2, 7) Mul_Acc(3, 6) Mul_Acc(4, 5) Mul_Acc(5, 4) Mul_Acc(6, 3) Mul_Acc(7, 2) Mul_Acc(8, 1) Mul_Acc(9, 0) \
+ Mul_SaveAcc(9, 0, 10) Mul_Acc(1, 9) Mul_Acc(2, 8) Mul_Acc(3, 7) Mul_Acc(4, 6) Mul_Acc(5, 5) Mul_Acc(6, 4) Mul_Acc(7, 3) Mul_Acc(8, 2) Mul_Acc(9, 1) Mul_Acc(10, 0) \
+ Mul_SaveAcc(10, 0, 11) Mul_Acc(1, 10) Mul_Acc(2, 9) Mul_Acc(3, 8) Mul_Acc(4, 7) Mul_Acc(5, 6) Mul_Acc(6, 5) Mul_Acc(7, 4) Mul_Acc(8, 3) Mul_Acc(9, 2) Mul_Acc(10, 1) Mul_Acc(11, 0) \
+ Mul_SaveAcc(11, 0, 12) Mul_Acc(1, 11) Mul_Acc(2, 10) Mul_Acc(3, 9) Mul_Acc(4, 8) Mul_Acc(5, 7) Mul_Acc(6, 6) Mul_Acc(7, 5) Mul_Acc(8, 4) Mul_Acc(9, 3) Mul_Acc(10, 2) Mul_Acc(11, 1) Mul_Acc(12, 0) \
+ Mul_SaveAcc(12, 0, 13) Mul_Acc(1, 12) Mul_Acc(2, 11) Mul_Acc(3, 10) Mul_Acc(4, 9) Mul_Acc(5, 8) Mul_Acc(6, 7) Mul_Acc(7, 6) Mul_Acc(8, 5) Mul_Acc(9, 4) Mul_Acc(10, 3) Mul_Acc(11, 2) Mul_Acc(12, 1) Mul_Acc(13, 0) \
+ Mul_SaveAcc(13, 0, 14) Mul_Acc(1, 13) Mul_Acc(2, 12) Mul_Acc(3, 11) Mul_Acc(4, 10) Mul_Acc(5, 9) Mul_Acc(6, 8) Mul_Acc(7, 7) Mul_Acc(8, 6) Mul_Acc(9, 5) Mul_Acc(10, 4) Mul_Acc(11, 3) Mul_Acc(12, 2) Mul_Acc(13, 1) Mul_Acc(14, 0) \
+ Bot_SaveAcc(14, 0, 15) Bot_Acc(1, 14) Bot_Acc(2, 13) Bot_Acc(3, 12) Bot_Acc(4, 11) Bot_Acc(5, 10) Bot_Acc(6, 9) Bot_Acc(7, 8) Bot_Acc(8, 7) Bot_Acc(9, 6) Bot_Acc(10, 5) Bot_Acc(11, 4) Bot_Acc(12, 3) Bot_Acc(13, 2) Bot_Acc(14, 1) Bot_Acc(15, 0) \
+ Bot_End(16)
+
+#endif
+
+#if 0
+#define Mul_Begin(n) \
+ Declare2Words(p) \
+ Declare2Words(c) \
+ Declare2Words(d) \
+ MultiplyWords(p, A[0], B[0]) \
+ AssignWord(c, LowWord(p)) \
+ AssignWord(d, HighWord(p))
+
+#define Mul_Acc(i, j) \
+ MultiplyWords(p, A[i], B[j]) \
+ Acc2WordsBy1(c, LowWord(p)) \
+ Acc2WordsBy1(d, HighWord(p))
+
+#define Mul_SaveAcc(k, i, j) \
+ R[k] = LowWord(c); \
+ Add2WordsBy1(c, d, HighWord(c)) \
+ MultiplyWords(p, A[i], B[j]) \
+ AssignWord(d, HighWord(p)) \
+ Acc2WordsBy1(c, LowWord(p))
+
+#define Mul_End(n) \
+ R[2*n-3] = LowWord(c); \
+ Acc2WordsBy1(d, HighWord(c)) \
+ MultiplyWords(p, A[n-1], B[n-1])\
+ Acc2WordsBy2(d, p) \
+ R[2*n-2] = LowWord(d); \
+ R[2*n-1] = HighWord(d);
+
+#define Bot_SaveAcc(k, i, j) \
+ R[k] = LowWord(c); \
+ word e = LowWord(d) + HighWord(c); \
+ e += A[i] * B[j];
+
+#define Bot_Acc(i, j) \
+ e += A[i] * B[j];
+
+#define Bot_End(n) \
+ R[n-1] = e;
+#else
+#define Mul_Begin(n) \
+ Declare2Words(p) \
+ word c; \
+ Declare2Words(d) \
+ MultiplyWords(p, A[0], B[0]) \
+ c = LowWord(p); \
+ AssignWord(d, HighWord(p))
+
+#define Mul_Acc(i, j) \
+ MulAcc(c, d, A[i], B[j])
+
+#define Mul_SaveAcc(k, i, j) \
+ R[k] = c; \
+ c = LowWord(d); \
+ AssignWord(d, HighWord(d)) \
+ MulAcc(c, d, A[i], B[j])
+
+#define Mul_End(k, i) \
+ R[k] = c; \
+ MultiplyWords(p, A[i], B[i]) \
+ Acc2WordsBy2(p, d) \
+ R[k+1] = LowWord(p); \
+ R[k+2] = HighWord(p);
+
+#define Bot_SaveAcc(k, i, j) \
+ R[k] = c; \
+ c = LowWord(d); \
+ c += A[i] * B[j];
+
+#define Bot_Acc(i, j) \
+ c += A[i] * B[j];
+
+#define Bot_End(n) \
+ R[n-1] = c;
+#endif
+
+#define Squ_Begin(n) \
+ Declare2Words(p) \
+ word c; \
+ Declare2Words(d) \
+ Declare2Words(e) \
+ MultiplyWords(p, A[0], A[0]) \
+ R[0] = LowWord(p); \
+ AssignWord(e, HighWord(p)) \
+ MultiplyWords(p, A[0], A[1]) \
+ c = LowWord(p); \
+ AssignWord(d, HighWord(p)) \
+ Squ_NonDiag \
+
+#define Squ_NonDiag \
+ Double3Words(c, d)
+
+#define Squ_SaveAcc(k, i, j) \
+ Acc3WordsBy2(c, d, e) \
+ R[k] = c; \
+ MultiplyWords(p, A[i], A[j]) \
+ c = LowWord(p); \
+ AssignWord(d, HighWord(p)) \
+
+#define Squ_Acc(i, j) \
+ MulAcc(c, d, A[i], A[j])
+
+#define Squ_Diag(i) \
+ Squ_NonDiag \
+ MulAcc(c, d, A[i], A[i])
+
+#define Squ_End(n) \
+ Acc3WordsBy2(c, d, e) \
+ R[2*n-3] = c; \
+ MultiplyWords(p, A[n-1], A[n-1])\
+ Acc2WordsBy2(p, e) \
+ R[2*n-2] = LowWord(p); \
+ R[2*n-1] = HighWord(p);
+
+void Baseline_Multiply2(word *R, const word *A, const word *B)
+{
+ Mul_2
+}
+
+void Baseline_Multiply4(word *R, const word *A, const word *B)
+{
+ Mul_4
+}
+
+void Baseline_Multiply8(word *R, const word *A, const word *B)
+{
+ Mul_8
+}
+
+void Baseline_Square2(word *R, const word *A)
+{
+ Squ_2
+}
+
+void Baseline_Square4(word *R, const word *A)
+{
+ Squ_4
+}
+
+void Baseline_Square8(word *R, const word *A)
+{
+ Squ_8
+}
+
+void Baseline_MultiplyBottom2(word *R, const word *A, const word *B)
+{
+ Bot_2
+}
+
+void Baseline_MultiplyBottom4(word *R, const word *A, const word *B)
+{
+ Bot_4
+}
+
+void Baseline_MultiplyBottom8(word *R, const word *A, const word *B)
+{
+ Bot_8
+}
+
+#define Top_Begin(n) \
+ Declare2Words(p) \
+ word c; \
+ Declare2Words(d) \
+ MultiplyWords(p, A[0], B[n-2]);\
+ AssignWord(d, HighWord(p));
+
+#define Top_Acc(i, j) \
+ MultiplyWords(p, A[i], B[j]);\
+ Acc2WordsBy1(d, HighWord(p));
+
+#define Top_SaveAcc0(i, j) \
+ c = LowWord(d); \
+ AssignWord(d, HighWord(d)) \
+ MulAcc(c, d, A[i], B[j])
+
+#define Top_SaveAcc1(i, j) \
+ c = L<c; \
+ Acc2WordsBy1(d, c); \
+ c = LowWord(d); \
+ AssignWord(d, HighWord(d)) \
+ MulAcc(c, d, A[i], B[j])
+
+void Baseline_MultiplyTop2(word *R, const word *A, const word *B, word L)
+{
+ word T[4];
+ Baseline_Multiply2(T, A, B);
+ R[0] = T[2];
+ R[1] = T[3];
+}
+
+void Baseline_MultiplyTop4(word *R, const word *A, const word *B, word L)
+{
+ Top_Begin(4)
+ Top_Acc(1, 1) Top_Acc(2, 0) \
+ Top_SaveAcc0(0, 3) Mul_Acc(1, 2) Mul_Acc(2, 1) Mul_Acc(3, 0) \
+ Top_SaveAcc1(1, 3) Mul_Acc(2, 2) Mul_Acc(3, 1) \
+ Mul_SaveAcc(0, 2, 3) Mul_Acc(3, 2) \
+ Mul_End(1, 3)
+}
+
+void Baseline_MultiplyTop8(word *R, const word *A, const word *B, word L)
+{
+ Top_Begin(8)
+ Top_Acc(1, 5) Top_Acc(2, 4) Top_Acc(3, 3) Top_Acc(4, 2) Top_Acc(5, 1) Top_Acc(6, 0) \
+ Top_SaveAcc0(0, 7) Mul_Acc(1, 6) Mul_Acc(2, 5) Mul_Acc(3, 4) Mul_Acc(4, 3) Mul_Acc(5, 2) Mul_Acc(6, 1) Mul_Acc(7, 0) \
+ Top_SaveAcc1(1, 7) Mul_Acc(2, 6) Mul_Acc(3, 5) Mul_Acc(4, 4) Mul_Acc(5, 3) Mul_Acc(6, 2) Mul_Acc(7, 1) \
+ Mul_SaveAcc(0, 2, 7) Mul_Acc(3, 6) Mul_Acc(4, 5) Mul_Acc(5, 4) Mul_Acc(6, 3) Mul_Acc(7, 2) \
+ Mul_SaveAcc(1, 3, 7) Mul_Acc(4, 6) Mul_Acc(5, 5) Mul_Acc(6, 4) Mul_Acc(7, 3) \
+ Mul_SaveAcc(2, 4, 7) Mul_Acc(5, 6) Mul_Acc(6, 5) Mul_Acc(7, 4) \
+ Mul_SaveAcc(3, 5, 7) Mul_Acc(6, 6) Mul_Acc(7, 5) \
+ Mul_SaveAcc(4, 6, 7) Mul_Acc(7, 6) \
+ Mul_End(5, 7)
+}
+
+#if !CRYPTOPP_INTEGER_SSE2 // save memory by not compiling these functions when SSE2 is available
+void Baseline_Multiply16(word *R, const word *A, const word *B)
+{
+ Mul_16
+}
+
+void Baseline_Square16(word *R, const word *A)
+{
+ Squ_16
+}
+
+void Baseline_MultiplyBottom16(word *R, const word *A, const word *B)
+{
+ Bot_16
+}
+
+void Baseline_MultiplyTop16(word *R, const word *A, const word *B, word L)
+{
+ Top_Begin(16)
+ Top_Acc(1, 13) Top_Acc(2, 12) Top_Acc(3, 11) Top_Acc(4, 10) Top_Acc(5, 9) Top_Acc(6, 8) Top_Acc(7, 7) Top_Acc(8, 6) Top_Acc(9, 5) Top_Acc(10, 4) Top_Acc(11, 3) Top_Acc(12, 2) Top_Acc(13, 1) Top_Acc(14, 0) \
+ Top_SaveAcc0(0, 15) Mul_Acc(1, 14) Mul_Acc(2, 13) Mul_Acc(3, 12) Mul_Acc(4, 11) Mul_Acc(5, 10) Mul_Acc(6, 9) Mul_Acc(7, 8) Mul_Acc(8, 7) Mul_Acc(9, 6) Mul_Acc(10, 5) Mul_Acc(11, 4) Mul_Acc(12, 3) Mul_Acc(13, 2) Mul_Acc(14, 1) Mul_Acc(15, 0) \
+ Top_SaveAcc1(1, 15) Mul_Acc(2, 14) Mul_Acc(3, 13) Mul_Acc(4, 12) Mul_Acc(5, 11) Mul_Acc(6, 10) Mul_Acc(7, 9) Mul_Acc(8, 8) Mul_Acc(9, 7) Mul_Acc(10, 6) Mul_Acc(11, 5) Mul_Acc(12, 4) Mul_Acc(13, 3) Mul_Acc(14, 2) Mul_Acc(15, 1) \
+ Mul_SaveAcc(0, 2, 15) Mul_Acc(3, 14) Mul_Acc(4, 13) Mul_Acc(5, 12) Mul_Acc(6, 11) Mul_Acc(7, 10) Mul_Acc(8, 9) Mul_Acc(9, 8) Mul_Acc(10, 7) Mul_Acc(11, 6) Mul_Acc(12, 5) Mul_Acc(13, 4) Mul_Acc(14, 3) Mul_Acc(15, 2) \
+ Mul_SaveAcc(1, 3, 15) Mul_Acc(4, 14) Mul_Acc(5, 13) Mul_Acc(6, 12) Mul_Acc(7, 11) Mul_Acc(8, 10) Mul_Acc(9, 9) Mul_Acc(10, 8) Mul_Acc(11, 7) Mul_Acc(12, 6) Mul_Acc(13, 5) Mul_Acc(14, 4) Mul_Acc(15, 3) \
+ Mul_SaveAcc(2, 4, 15) Mul_Acc(5, 14) Mul_Acc(6, 13) Mul_Acc(7, 12) Mul_Acc(8, 11) Mul_Acc(9, 10) Mul_Acc(10, 9) Mul_Acc(11, 8) Mul_Acc(12, 7) Mul_Acc(13, 6) Mul_Acc(14, 5) Mul_Acc(15, 4) \
+ Mul_SaveAcc(3, 5, 15) Mul_Acc(6, 14) Mul_Acc(7, 13) Mul_Acc(8, 12) Mul_Acc(9, 11) Mul_Acc(10, 10) Mul_Acc(11, 9) Mul_Acc(12, 8) Mul_Acc(13, 7) Mul_Acc(14, 6) Mul_Acc(15, 5) \
+ Mul_SaveAcc(4, 6, 15) Mul_Acc(7, 14) Mul_Acc(8, 13) Mul_Acc(9, 12) Mul_Acc(10, 11) Mul_Acc(11, 10) Mul_Acc(12, 9) Mul_Acc(13, 8) Mul_Acc(14, 7) Mul_Acc(15, 6) \
+ Mul_SaveAcc(5, 7, 15) Mul_Acc(8, 14) Mul_Acc(9, 13) Mul_Acc(10, 12) Mul_Acc(11, 11) Mul_Acc(12, 10) Mul_Acc(13, 9) Mul_Acc(14, 8) Mul_Acc(15, 7) \
+ Mul_SaveAcc(6, 8, 15) Mul_Acc(9, 14) Mul_Acc(10, 13) Mul_Acc(11, 12) Mul_Acc(12, 11) Mul_Acc(13, 10) Mul_Acc(14, 9) Mul_Acc(15, 8) \
+ Mul_SaveAcc(7, 9, 15) Mul_Acc(10, 14) Mul_Acc(11, 13) Mul_Acc(12, 12) Mul_Acc(13, 11) Mul_Acc(14, 10) Mul_Acc(15, 9) \
+ Mul_SaveAcc(8, 10, 15) Mul_Acc(11, 14) Mul_Acc(12, 13) Mul_Acc(13, 12) Mul_Acc(14, 11) Mul_Acc(15, 10) \
+ Mul_SaveAcc(9, 11, 15) Mul_Acc(12, 14) Mul_Acc(13, 13) Mul_Acc(14, 12) Mul_Acc(15, 11) \
+ Mul_SaveAcc(10, 12, 15) Mul_Acc(13, 14) Mul_Acc(14, 13) Mul_Acc(15, 12) \
+ Mul_SaveAcc(11, 13, 15) Mul_Acc(14, 14) Mul_Acc(15, 13) \
+ Mul_SaveAcc(12, 14, 15) Mul_Acc(15, 14) \
+ Mul_End(13, 15)
+}
+#endif
+
+// ********************************************************
+
+#if CRYPTOPP_INTEGER_SSE2
+
+CRYPTOPP_ALIGN_DATA(16) static const word32 s_maskLow16[4] CRYPTOPP_SECTION_ALIGN16 = {0xffff,0xffff,0xffff,0xffff};
+
+#undef Mul_Begin
+#undef Mul_Acc
+#undef Top_Begin
+#undef Top_Acc
+#undef Squ_Acc
+#undef Squ_NonDiag
+#undef Squ_Diag
+#undef Squ_SaveAcc
+#undef Squ_Begin
+#undef Mul_SaveAcc
+#undef Bot_Acc
+#undef Bot_SaveAcc
+#undef Bot_End
+#undef Squ_End
+#undef Mul_End
+
+#define SSE2_FinalSave(k) \
+ AS2( psllq xmm5, 16) \
+ AS2( paddq xmm4, xmm5) \
+ AS2( movq QWORD PTR [ecx+8*(k)], xmm4)
+
+#define SSE2_SaveShift(k) \
+ AS2( movq xmm0, xmm6) \
+ AS2( punpckhqdq xmm6, xmm0) \
+ AS2( movq xmm1, xmm7) \
+ AS2( punpckhqdq xmm7, xmm1) \
+ AS2( paddd xmm6, xmm0) \
+ AS2( pslldq xmm6, 4) \
+ AS2( paddd xmm7, xmm1) \
+ AS2( paddd xmm4, xmm6) \
+ AS2( pslldq xmm7, 4) \
+ AS2( movq xmm6, xmm4) \
+ AS2( paddd xmm5, xmm7) \
+ AS2( movq xmm7, xmm5) \
+ AS2( movd DWORD PTR [ecx+8*(k)], xmm4) \
+ AS2( psrlq xmm6, 16) \
+ AS2( paddq xmm6, xmm7) \
+ AS2( punpckhqdq xmm4, xmm0) \
+ AS2( punpckhqdq xmm5, xmm0) \
+ AS2( movq QWORD PTR [ecx+8*(k)+2], xmm6) \
+ AS2( psrlq xmm6, 3*16) \
+ AS2( paddd xmm4, xmm6) \
+
+#define Squ_SSE2_SaveShift(k) \
+ AS2( movq xmm0, xmm6) \
+ AS2( punpckhqdq xmm6, xmm0) \
+ AS2( movq xmm1, xmm7) \
+ AS2( punpckhqdq xmm7, xmm1) \
+ AS2( paddd xmm6, xmm0) \
+ AS2( pslldq xmm6, 4) \
+ AS2( paddd xmm7, xmm1) \
+ AS2( paddd xmm4, xmm6) \
+ AS2( pslldq xmm7, 4) \
+ AS2( movhlps xmm6, xmm4) \
+ AS2( movd DWORD PTR [ecx+8*(k)], xmm4) \
+ AS2( paddd xmm5, xmm7) \
+ AS2( movhps QWORD PTR [esp+12], xmm5)\
+ AS2( psrlq xmm4, 16) \
+ AS2( paddq xmm4, xmm5) \
+ AS2( movq QWORD PTR [ecx+8*(k)+2], xmm4) \
+ AS2( psrlq xmm4, 3*16) \
+ AS2( paddd xmm4, xmm6) \
+ AS2( movq QWORD PTR [esp+4], xmm4)\
+
+#define SSE2_FirstMultiply(i) \
+ AS2( movdqa xmm7, [esi+(i)*16])\
+ AS2( movdqa xmm5, [edi-(i)*16])\
+ AS2( pmuludq xmm5, xmm7) \
+ AS2( movdqa xmm4, [ebx])\
+ AS2( movdqa xmm6, xmm4) \
+ AS2( pand xmm4, xmm5) \
+ AS2( psrld xmm5, 16) \
+ AS2( pmuludq xmm7, [edx-(i)*16])\
+ AS2( pand xmm6, xmm7) \
+ AS2( psrld xmm7, 16)
+
+#define Squ_Begin(n) \
+ SquPrologue \
+ AS2( mov esi, esp)\
+ AS2( and esp, 0xfffffff0)\
+ AS2( lea edi, [esp-32*n])\
+ AS2( sub esp, 32*n+16)\
+ AS1( push esi)\
+ AS2( mov esi, edi) \
+ AS2( xor edx, edx) \
+ ASL(1) \
+ ASS( pshufd xmm0, [eax+edx], 3,1,2,0) \
+ ASS( pshufd xmm1, [eax+edx], 2,0,3,1) \
+ AS2( movdqa [edi+2*edx], xmm0) \
+ AS2( psrlq xmm0, 32) \
+ AS2( movdqa [edi+2*edx+16], xmm0) \
+ AS2( movdqa [edi+16*n+2*edx], xmm1) \
+ AS2( psrlq xmm1, 32) \
+ AS2( movdqa [edi+16*n+2*edx+16], xmm1) \
+ AS2( add edx, 16) \
+ AS2( cmp edx, 8*(n)) \
+ ASJ( jne, 1, b) \
+ AS2( lea edx, [edi+16*n])\
+ SSE2_FirstMultiply(0) \
+
+#define Squ_Acc(i) \
+ ASL(LSqu##i) \
+ AS2( movdqa xmm1, [esi+(i)*16]) \
+ AS2( movdqa xmm0, [edi-(i)*16]) \
+ AS2( movdqa xmm2, [ebx]) \
+ AS2( pmuludq xmm0, xmm1) \
+ AS2( pmuludq xmm1, [edx-(i)*16]) \
+ AS2( movdqa xmm3, xmm2) \
+ AS2( pand xmm2, xmm0) \
+ AS2( psrld xmm0, 16) \
+ AS2( paddd xmm4, xmm2) \
+ AS2( paddd xmm5, xmm0) \
+ AS2( pand xmm3, xmm1) \
+ AS2( psrld xmm1, 16) \
+ AS2( paddd xmm6, xmm3) \
+ AS2( paddd xmm7, xmm1) \
+
+#define Squ_Acc1(i)
+#define Squ_Acc2(i) ASC(call, LSqu##i)
+#define Squ_Acc3(i) Squ_Acc2(i)
+#define Squ_Acc4(i) Squ_Acc2(i)
+#define Squ_Acc5(i) Squ_Acc2(i)
+#define Squ_Acc6(i) Squ_Acc2(i)
+#define Squ_Acc7(i) Squ_Acc2(i)
+#define Squ_Acc8(i) Squ_Acc2(i)
+
+#define SSE2_End(E, n) \
+ SSE2_SaveShift(2*(n)-3) \
+ AS2( movdqa xmm7, [esi+16]) \
+ AS2( movdqa xmm0, [edi]) \
+ AS2( pmuludq xmm0, xmm7) \
+ AS2( movdqa xmm2, [ebx]) \
+ AS2( pmuludq xmm7, [edx]) \
+ AS2( movdqa xmm6, xmm2) \
+ AS2( pand xmm2, xmm0) \
+ AS2( psrld xmm0, 16) \
+ AS2( paddd xmm4, xmm2) \
+ AS2( paddd xmm5, xmm0) \
+ AS2( pand xmm6, xmm7) \
+ AS2( psrld xmm7, 16) \
+ SSE2_SaveShift(2*(n)-2) \
+ SSE2_FinalSave(2*(n)-1) \
+ AS1( pop esp)\
+ E
+
+#define Squ_End(n) SSE2_End(SquEpilogue, n)
+#define Mul_End(n) SSE2_End(MulEpilogue, n)
+#define Top_End(n) SSE2_End(TopEpilogue, n)
+
+#define Squ_Column1(k, i) \
+ Squ_SSE2_SaveShift(k) \
+ AS2( add esi, 16) \
+ SSE2_FirstMultiply(1)\
+ Squ_Acc##i(i) \
+ AS2( paddd xmm4, xmm4) \
+ AS2( paddd xmm5, xmm5) \
+ AS2( movdqa xmm3, [esi]) \
+ AS2( movq xmm1, QWORD PTR [esi+8]) \
+ AS2( pmuludq xmm1, xmm3) \
+ AS2( pmuludq xmm3, xmm3) \
+ AS2( movdqa xmm0, [ebx])\
+ AS2( movdqa xmm2, xmm0) \
+ AS2( pand xmm0, xmm1) \
+ AS2( psrld xmm1, 16) \
+ AS2( paddd xmm6, xmm0) \
+ AS2( paddd xmm7, xmm1) \
+ AS2( pand xmm2, xmm3) \
+ AS2( psrld xmm3, 16) \
+ AS2( paddd xmm6, xmm6) \
+ AS2( paddd xmm7, xmm7) \
+ AS2( paddd xmm4, xmm2) \
+ AS2( paddd xmm5, xmm3) \
+ AS2( movq xmm0, QWORD PTR [esp+4])\
+ AS2( movq xmm1, QWORD PTR [esp+12])\
+ AS2( paddd xmm4, xmm0)\
+ AS2( paddd xmm5, xmm1)\
+
+#define Squ_Column0(k, i) \
+ Squ_SSE2_SaveShift(k) \
+ AS2( add edi, 16) \
+ AS2( add edx, 16) \
+ SSE2_FirstMultiply(1)\
+ Squ_Acc##i(i) \
+ AS2( paddd xmm6, xmm6) \
+ AS2( paddd xmm7, xmm7) \
+ AS2( paddd xmm4, xmm4) \
+ AS2( paddd xmm5, xmm5) \
+ AS2( movq xmm0, QWORD PTR [esp+4])\
+ AS2( movq xmm1, QWORD PTR [esp+12])\
+ AS2( paddd xmm4, xmm0)\
+ AS2( paddd xmm5, xmm1)\
+
+#define SSE2_MulAdd45 \
+ AS2( movdqa xmm7, [esi]) \
+ AS2( movdqa xmm0, [edi]) \
+ AS2( pmuludq xmm0, xmm7) \
+ AS2( movdqa xmm2, [ebx]) \
+ AS2( pmuludq xmm7, [edx]) \
+ AS2( movdqa xmm6, xmm2) \
+ AS2( pand xmm2, xmm0) \
+ AS2( psrld xmm0, 16) \
+ AS2( paddd xmm4, xmm2) \
+ AS2( paddd xmm5, xmm0) \
+ AS2( pand xmm6, xmm7) \
+ AS2( psrld xmm7, 16)
+
+#define Mul_Begin(n) \
+ MulPrologue \
+ AS2( mov esi, esp)\
+ AS2( and esp, 0xfffffff0)\
+ AS2( sub esp, 48*n+16)\
+ AS1( push esi)\
+ AS2( xor edx, edx) \
+ ASL(1) \
+ ASS( pshufd xmm0, [eax+edx], 3,1,2,0) \
+ ASS( pshufd xmm1, [eax+edx], 2,0,3,1) \
+ ASS( pshufd xmm2, [edi+edx], 3,1,2,0) \
+ AS2( movdqa [esp+20+2*edx], xmm0) \
+ AS2( psrlq xmm0, 32) \
+ AS2( movdqa [esp+20+2*edx+16], xmm0) \
+ AS2( movdqa [esp+20+16*n+2*edx], xmm1) \
+ AS2( psrlq xmm1, 32) \
+ AS2( movdqa [esp+20+16*n+2*edx+16], xmm1) \
+ AS2( movdqa [esp+20+32*n+2*edx], xmm2) \
+ AS2( psrlq xmm2, 32) \
+ AS2( movdqa [esp+20+32*n+2*edx+16], xmm2) \
+ AS2( add edx, 16) \
+ AS2( cmp edx, 8*(n)) \
+ ASJ( jne, 1, b) \
+ AS2( lea edi, [esp+20])\
+ AS2( lea edx, [esp+20+16*n])\
+ AS2( lea esi, [esp+20+32*n])\
+ SSE2_FirstMultiply(0) \
+
+#define Mul_Acc(i) \
+ ASL(LMul##i) \
+ AS2( movdqa xmm1, [esi+i/2*(1-(i-2*(i/2))*2)*16]) \
+ AS2( movdqa xmm0, [edi-i/2*(1-(i-2*(i/2))*2)*16]) \
+ AS2( movdqa xmm2, [ebx]) \
+ AS2( pmuludq xmm0, xmm1) \
+ AS2( pmuludq xmm1, [edx-i/2*(1-(i-2*(i/2))*2)*16]) \
+ AS2( movdqa xmm3, xmm2) \
+ AS2( pand xmm2, xmm0) \
+ AS2( psrld xmm0, 16) \
+ AS2( paddd xmm4, xmm2) \
+ AS2( paddd xmm5, xmm0) \
+ AS2( pand xmm3, xmm1) \
+ AS2( psrld xmm1, 16) \
+ AS2( paddd xmm6, xmm3) \
+ AS2( paddd xmm7, xmm1) \
+
+#define Mul_Acc1(i)
+#define Mul_Acc2(i) ASC(call, LMul##i)
+#define Mul_Acc3(i) Mul_Acc2(i)
+#define Mul_Acc4(i) Mul_Acc2(i)
+#define Mul_Acc5(i) Mul_Acc2(i)
+#define Mul_Acc6(i) Mul_Acc2(i)
+#define Mul_Acc7(i) Mul_Acc2(i)
+#define Mul_Acc8(i) Mul_Acc2(i)
+#define Mul_Acc9(i) Mul_Acc2(i)
+#define Mul_Acc10(i) Mul_Acc2(i)
+#define Mul_Acc11(i) Mul_Acc2(i)
+#define Mul_Acc12(i) Mul_Acc2(i)
+#define Mul_Acc13(i) Mul_Acc2(i)
+#define Mul_Acc14(i) Mul_Acc2(i)
+#define Mul_Acc15(i) Mul_Acc2(i)
+#define Mul_Acc16(i) Mul_Acc2(i)
+
+#define Mul_Column1(k, i) \
+ SSE2_SaveShift(k) \
+ AS2( add esi, 16) \
+ SSE2_MulAdd45\
+ Mul_Acc##i(i) \
+
+#define Mul_Column0(k, i) \
+ SSE2_SaveShift(k) \
+ AS2( add edi, 16) \
+ AS2( add edx, 16) \
+ SSE2_MulAdd45\
+ Mul_Acc##i(i) \
+
+#define Bot_Acc(i) \
+ AS2( movdqa xmm1, [esi+i/2*(1-(i-2*(i/2))*2)*16]) \
+ AS2( movdqa xmm0, [edi-i/2*(1-(i-2*(i/2))*2)*16]) \
+ AS2( pmuludq xmm0, xmm1) \
+ AS2( pmuludq xmm1, [edx-i/2*(1-(i-2*(i/2))*2)*16]) \
+ AS2( paddq xmm4, xmm0) \
+ AS2( paddd xmm6, xmm1)
+
+#define Bot_SaveAcc(k) \
+ SSE2_SaveShift(k) \
+ AS2( add edi, 16) \
+ AS2( add edx, 16) \
+ AS2( movdqa xmm6, [esi]) \
+ AS2( movdqa xmm0, [edi]) \
+ AS2( pmuludq xmm0, xmm6) \
+ AS2( paddq xmm4, xmm0) \
+ AS2( psllq xmm5, 16) \
+ AS2( paddq xmm4, xmm5) \
+ AS2( pmuludq xmm6, [edx])
+
+#define Bot_End(n) \
+ AS2( movhlps xmm7, xmm6) \
+ AS2( paddd xmm6, xmm7) \
+ AS2( psllq xmm6, 32) \
+ AS2( paddd xmm4, xmm6) \
+ AS2( movq QWORD PTR [ecx+8*((n)-1)], xmm4) \
+ AS1( pop esp)\
+ MulEpilogue
+
+#define Top_Begin(n) \
+ TopPrologue \
+ AS2( mov edx, esp)\
+ AS2( and esp, 0xfffffff0)\
+ AS2( sub esp, 48*n+16)\
+ AS1( push edx)\
+ AS2( xor edx, edx) \
+ ASL(1) \
+ ASS( pshufd xmm0, [eax+edx], 3,1,2,0) \
+ ASS( pshufd xmm1, [eax+edx], 2,0,3,1) \
+ ASS( pshufd xmm2, [edi+edx], 3,1,2,0) \
+ AS2( movdqa [esp+20+2*edx], xmm0) \
+ AS2( psrlq xmm0, 32) \
+ AS2( movdqa [esp+20+2*edx+16], xmm0) \
+ AS2( movdqa [esp+20+16*n+2*edx], xmm1) \
+ AS2( psrlq xmm1, 32) \
+ AS2( movdqa [esp+20+16*n+2*edx+16], xmm1) \
+ AS2( movdqa [esp+20+32*n+2*edx], xmm2) \
+ AS2( psrlq xmm2, 32) \
+ AS2( movdqa [esp+20+32*n+2*edx+16], xmm2) \
+ AS2( add edx, 16) \
+ AS2( cmp edx, 8*(n)) \
+ ASJ( jne, 1, b) \
+ AS2( mov eax, esi) \
+ AS2( lea edi, [esp+20+00*n+16*(n/2-1)])\
+ AS2( lea edx, [esp+20+16*n+16*(n/2-1)])\
+ AS2( lea esi, [esp+20+32*n+16*(n/2-1)])\
+ AS2( pxor xmm4, xmm4)\
+ AS2( pxor xmm5, xmm5)
+
+#define Top_Acc(i) \
+ AS2( movq xmm0, QWORD PTR [esi+i/2*(1-(i-2*(i/2))*2)*16+8]) \
+ AS2( pmuludq xmm0, [edx-i/2*(1-(i-2*(i/2))*2)*16]) \
+ AS2( psrlq xmm0, 48) \
+ AS2( paddd xmm5, xmm0)\
+
+#define Top_Column0(i) \
+ AS2( psllq xmm5, 32) \
+ AS2( add edi, 16) \
+ AS2( add edx, 16) \
+ SSE2_MulAdd45\
+ Mul_Acc##i(i) \
+
+#define Top_Column1(i) \
+ SSE2_SaveShift(0) \
+ AS2( add esi, 16) \
+ SSE2_MulAdd45\
+ Mul_Acc##i(i) \
+ AS2( shr eax, 16) \
+ AS2( movd xmm0, eax)\
+ AS2( movd xmm1, [ecx+4])\
+ AS2( psrld xmm1, 16)\
+ AS2( pcmpgtd xmm1, xmm0)\
+ AS2( psrld xmm1, 31)\
+ AS2( paddd xmm4, xmm1)\
+
+void SSE2_Square4(word *C, const word *A)
+{
+ Squ_Begin(2)
+ Squ_Column0(0, 1)
+ Squ_End(2)
+}
+
+void SSE2_Square8(word *C, const word *A)
+{
+ Squ_Begin(4)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Squ_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Squ_Column0(0, 1)
+ Squ_Column1(1, 1)
+ Squ_Column0(2, 2)
+ Squ_Column1(3, 1)
+ Squ_Column0(4, 1)
+ Squ_End(4)
+}
+
+void SSE2_Square16(word *C, const word *A)
+{
+ Squ_Begin(8)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Squ_Acc(4) Squ_Acc(3) Squ_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Squ_Column0(0, 1)
+ Squ_Column1(1, 1)
+ Squ_Column0(2, 2)
+ Squ_Column1(3, 2)
+ Squ_Column0(4, 3)
+ Squ_Column1(5, 3)
+ Squ_Column0(6, 4)
+ Squ_Column1(7, 3)
+ Squ_Column0(8, 3)
+ Squ_Column1(9, 2)
+ Squ_Column0(10, 2)
+ Squ_Column1(11, 1)
+ Squ_Column0(12, 1)
+ Squ_End(8)
+}
+
+void SSE2_Square32(word *C, const word *A)
+{
+ Squ_Begin(16)
+ ASJ( jmp, 0, f)
+ Squ_Acc(8) Squ_Acc(7) Squ_Acc(6) Squ_Acc(5) Squ_Acc(4) Squ_Acc(3) Squ_Acc(2)
+ AS1( ret) ASL(0)
+ Squ_Column0(0, 1)
+ Squ_Column1(1, 1)
+ Squ_Column0(2, 2)
+ Squ_Column1(3, 2)
+ Squ_Column0(4, 3)
+ Squ_Column1(5, 3)
+ Squ_Column0(6, 4)
+ Squ_Column1(7, 4)
+ Squ_Column0(8, 5)
+ Squ_Column1(9, 5)
+ Squ_Column0(10, 6)
+ Squ_Column1(11, 6)
+ Squ_Column0(12, 7)
+ Squ_Column1(13, 7)
+ Squ_Column0(14, 8)
+ Squ_Column1(15, 7)
+ Squ_Column0(16, 7)
+ Squ_Column1(17, 6)
+ Squ_Column0(18, 6)
+ Squ_Column1(19, 5)
+ Squ_Column0(20, 5)
+ Squ_Column1(21, 4)
+ Squ_Column0(22, 4)
+ Squ_Column1(23, 3)
+ Squ_Column0(24, 3)
+ Squ_Column1(25, 2)
+ Squ_Column0(26, 2)
+ Squ_Column1(27, 1)
+ Squ_Column0(28, 1)
+ Squ_End(16)
+}
+
+void SSE2_Multiply4(word *C, const word *A, const word *B)
+{
+ Mul_Begin(2)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Mul_Column0(0, 2)
+ Mul_End(2)
+}
+
+void SSE2_Multiply8(word *C, const word *A, const word *B)
+{
+ Mul_Begin(4)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Mul_Column0(0, 2)
+ Mul_Column1(1, 3)
+ Mul_Column0(2, 4)
+ Mul_Column1(3, 3)
+ Mul_Column0(4, 2)
+ Mul_End(4)
+}
+
+void SSE2_Multiply16(word *C, const word *A, const word *B)
+{
+ Mul_Begin(8)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(8) Mul_Acc(7) Mul_Acc(6) Mul_Acc(5) Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Mul_Column0(0, 2)
+ Mul_Column1(1, 3)
+ Mul_Column0(2, 4)
+ Mul_Column1(3, 5)
+ Mul_Column0(4, 6)
+ Mul_Column1(5, 7)
+ Mul_Column0(6, 8)
+ Mul_Column1(7, 7)
+ Mul_Column0(8, 6)
+ Mul_Column1(9, 5)
+ Mul_Column0(10, 4)
+ Mul_Column1(11, 3)
+ Mul_Column0(12, 2)
+ Mul_End(8)
+}
+
+void SSE2_Multiply32(word *C, const word *A, const word *B)
+{
+ Mul_Begin(16)
+ ASJ( jmp, 0, f)
+ Mul_Acc(16) Mul_Acc(15) Mul_Acc(14) Mul_Acc(13) Mul_Acc(12) Mul_Acc(11) Mul_Acc(10) Mul_Acc(9) Mul_Acc(8) Mul_Acc(7) Mul_Acc(6) Mul_Acc(5) Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+ Mul_Column0(0, 2)
+ Mul_Column1(1, 3)
+ Mul_Column0(2, 4)
+ Mul_Column1(3, 5)
+ Mul_Column0(4, 6)
+ Mul_Column1(5, 7)
+ Mul_Column0(6, 8)
+ Mul_Column1(7, 9)
+ Mul_Column0(8, 10)
+ Mul_Column1(9, 11)
+ Mul_Column0(10, 12)
+ Mul_Column1(11, 13)
+ Mul_Column0(12, 14)
+ Mul_Column1(13, 15)
+ Mul_Column0(14, 16)
+ Mul_Column1(15, 15)
+ Mul_Column0(16, 14)
+ Mul_Column1(17, 13)
+ Mul_Column0(18, 12)
+ Mul_Column1(19, 11)
+ Mul_Column0(20, 10)
+ Mul_Column1(21, 9)
+ Mul_Column0(22, 8)
+ Mul_Column1(23, 7)
+ Mul_Column0(24, 6)
+ Mul_Column1(25, 5)
+ Mul_Column0(26, 4)
+ Mul_Column1(27, 3)
+ Mul_Column0(28, 2)
+ Mul_End(16)
+}
+
+void SSE2_MultiplyBottom4(word *C, const word *A, const word *B)
+{
+ Mul_Begin(2)
+ Bot_SaveAcc(0) Bot_Acc(2)
+ Bot_End(2)
+}
+
+void SSE2_MultiplyBottom8(word *C, const word *A, const word *B)
+{
+ Mul_Begin(4)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Mul_Column0(0, 2)
+ Mul_Column1(1, 3)
+ Bot_SaveAcc(2) Bot_Acc(4) Bot_Acc(3) Bot_Acc(2)
+ Bot_End(4)
+}
+
+void SSE2_MultiplyBottom16(word *C, const word *A, const word *B)
+{
+ Mul_Begin(8)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(7) Mul_Acc(6) Mul_Acc(5) Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Mul_Column0(0, 2)
+ Mul_Column1(1, 3)
+ Mul_Column0(2, 4)
+ Mul_Column1(3, 5)
+ Mul_Column0(4, 6)
+ Mul_Column1(5, 7)
+ Bot_SaveAcc(6) Bot_Acc(8) Bot_Acc(7) Bot_Acc(6) Bot_Acc(5) Bot_Acc(4) Bot_Acc(3) Bot_Acc(2)
+ Bot_End(8)
+}
+
+void SSE2_MultiplyBottom32(word *C, const word *A, const word *B)
+{
+ Mul_Begin(16)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(15) Mul_Acc(14) Mul_Acc(13) Mul_Acc(12) Mul_Acc(11) Mul_Acc(10) Mul_Acc(9) Mul_Acc(8) Mul_Acc(7) Mul_Acc(6) Mul_Acc(5) Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Mul_Column0(0, 2)
+ Mul_Column1(1, 3)
+ Mul_Column0(2, 4)
+ Mul_Column1(3, 5)
+ Mul_Column0(4, 6)
+ Mul_Column1(5, 7)
+ Mul_Column0(6, 8)
+ Mul_Column1(7, 9)
+ Mul_Column0(8, 10)
+ Mul_Column1(9, 11)
+ Mul_Column0(10, 12)
+ Mul_Column1(11, 13)
+ Mul_Column0(12, 14)
+ Mul_Column1(13, 15)
+ Bot_SaveAcc(14) Bot_Acc(16) Bot_Acc(15) Bot_Acc(14) Bot_Acc(13) Bot_Acc(12) Bot_Acc(11) Bot_Acc(10) Bot_Acc(9) Bot_Acc(8) Bot_Acc(7) Bot_Acc(6) Bot_Acc(5) Bot_Acc(4) Bot_Acc(3) Bot_Acc(2)
+ Bot_End(16)
+}
+
+void SSE2_MultiplyTop8(word *C, const word *A, const word *B, word L)
+{
+ Top_Begin(4)
+ Top_Acc(3) Top_Acc(2) Top_Acc(1)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Top_Column0(4)
+ Top_Column1(3)
+ Mul_Column0(0, 2)
+ Top_End(2)
+}
+
+void SSE2_MultiplyTop16(word *C, const word *A, const word *B, word L)
+{
+ Top_Begin(8)
+ Top_Acc(7) Top_Acc(6) Top_Acc(5) Top_Acc(4) Top_Acc(3) Top_Acc(2) Top_Acc(1)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(8) Mul_Acc(7) Mul_Acc(6) Mul_Acc(5) Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Top_Column0(8)
+ Top_Column1(7)
+ Mul_Column0(0, 6)
+ Mul_Column1(1, 5)
+ Mul_Column0(2, 4)
+ Mul_Column1(3, 3)
+ Mul_Column0(4, 2)
+ Top_End(4)
+}
+
+void SSE2_MultiplyTop32(word *C, const word *A, const word *B, word L)
+{
+ Top_Begin(16)
+ Top_Acc(15) Top_Acc(14) Top_Acc(13) Top_Acc(12) Top_Acc(11) Top_Acc(10) Top_Acc(9) Top_Acc(8) Top_Acc(7) Top_Acc(6) Top_Acc(5) Top_Acc(4) Top_Acc(3) Top_Acc(2) Top_Acc(1)
+#ifndef __GNUC__
+ ASJ( jmp, 0, f)
+ Mul_Acc(16) Mul_Acc(15) Mul_Acc(14) Mul_Acc(13) Mul_Acc(12) Mul_Acc(11) Mul_Acc(10) Mul_Acc(9) Mul_Acc(8) Mul_Acc(7) Mul_Acc(6) Mul_Acc(5) Mul_Acc(4) Mul_Acc(3) Mul_Acc(2)
+ AS1( ret) ASL(0)
+#endif
+ Top_Column0(16)
+ Top_Column1(15)
+ Mul_Column0(0, 14)
+ Mul_Column1(1, 13)
+ Mul_Column0(2, 12)
+ Mul_Column1(3, 11)
+ Mul_Column0(4, 10)
+ Mul_Column1(5, 9)
+ Mul_Column0(6, 8)
+ Mul_Column1(7, 7)
+ Mul_Column0(8, 6)
+ Mul_Column1(9, 5)
+ Mul_Column0(10, 4)
+ Mul_Column1(11, 3)
+ Mul_Column0(12, 2)
+ Top_End(8)
+}
+
+#endif // #if CRYPTOPP_INTEGER_SSE2
+
+// ********************************************************
+
+typedef int (CRYPTOPP_FASTCALL * PAdd)(size_t N, word *C, const word *A, const word *B);
+typedef void (* PMul)(word *C, const word *A, const word *B);
+typedef void (* PSqu)(word *C, const word *A);
+typedef void (* PMulTop)(word *C, const word *A, const word *B, word L);
+
+#if CRYPTOPP_INTEGER_SSE2
+static PAdd s_pAdd = &Baseline_Add, s_pSub = &Baseline_Sub;
+static size_t s_recursionLimit = 8;
+#else
+static const size_t s_recursionLimit = 16;
+#endif
+
+static PMul s_pMul[9], s_pBot[9];
+static PSqu s_pSqu[9];
+static PMulTop s_pTop[9];
+
+static void SetFunctionPointers()
+{
+ s_pMul[0] = &Baseline_Multiply2;
+ s_pBot[0] = &Baseline_MultiplyBottom2;
+ s_pSqu[0] = &Baseline_Square2;
+ s_pTop[0] = &Baseline_MultiplyTop2;
+ s_pTop[1] = &Baseline_MultiplyTop4;
+
+#if CRYPTOPP_INTEGER_SSE2
+ if (HasSSE2())
+ {
+#if _MSC_VER != 1200 || defined(NDEBUG)
+ if (IsP4())
+ {
+ s_pAdd = &SSE2_Add;
+ s_pSub = &SSE2_Sub;
+ }
+#endif
+
+ s_recursionLimit = 32;
+
+ s_pMul[1] = &SSE2_Multiply4;
+ s_pMul[2] = &SSE2_Multiply8;
+ s_pMul[4] = &SSE2_Multiply16;
+ s_pMul[8] = &SSE2_Multiply32;
+
+ s_pBot[1] = &SSE2_MultiplyBottom4;
+ s_pBot[2] = &SSE2_MultiplyBottom8;
+ s_pBot[4] = &SSE2_MultiplyBottom16;
+ s_pBot[8] = &SSE2_MultiplyBottom32;
+
+ s_pSqu[1] = &SSE2_Square4;
+ s_pSqu[2] = &SSE2_Square8;
+ s_pSqu[4] = &SSE2_Square16;
+ s_pSqu[8] = &SSE2_Square32;
+
+ s_pTop[2] = &SSE2_MultiplyTop8;
+ s_pTop[4] = &SSE2_MultiplyTop16;
+ s_pTop[8] = &SSE2_MultiplyTop32;
+ }
+ else
+#endif
+ {
+ s_pMul[1] = &Baseline_Multiply4;
+ s_pMul[2] = &Baseline_Multiply8;
+
+ s_pBot[1] = &Baseline_MultiplyBottom4;
+ s_pBot[2] = &Baseline_MultiplyBottom8;
+
+ s_pSqu[1] = &Baseline_Square4;
+ s_pSqu[2] = &Baseline_Square8;
+
+ s_pTop[2] = &Baseline_MultiplyTop8;
+
+#if !CRYPTOPP_INTEGER_SSE2
+ s_pMul[4] = &Baseline_Multiply16;
+ s_pBot[4] = &Baseline_MultiplyBottom16;
+ s_pSqu[4] = &Baseline_Square16;
+ s_pTop[4] = &Baseline_MultiplyTop16;
+#endif
+ }
+}
+
+inline int Add(word *C, const word *A, const word *B, size_t N)
+{
+#if CRYPTOPP_INTEGER_SSE2
+ return s_pAdd(N, C, A, B);
+#else
+ return Baseline_Add(N, C, A, B);
+#endif
+}
+
+inline int Subtract(word *C, const word *A, const word *B, size_t N)
+{
+#if CRYPTOPP_INTEGER_SSE2
+ return s_pSub(N, C, A, B);
+#else
+ return Baseline_Sub(N, C, A, B);
+#endif
+}
+
+// ********************************************************
+
+
+#define A0 A
+#define A1 (A+N2)
+#define B0 B
+#define B1 (B+N2)
+
+#define T0 T
+#define T1 (T+N2)
+#define T2 (T+N)
+#define T3 (T+N+N2)
+
+#define R0 R
+#define R1 (R+N2)
+#define R2 (R+N)
+#define R3 (R+N+N2)
+
+// R[2*N] - result = A*B
+// T[2*N] - temporary work space
+// A[N] --- multiplier
+// B[N] --- multiplicant
+
+void RecursiveMultiply(word *R, word *T, const word *A, const word *B, size_t N)
+{
+ assert(N>=2 && N%2==0);
+
+ if (N <= s_recursionLimit)
+ s_pMul[N/4](R, A, B);
+ else
+ {
+ const size_t N2 = N/2;
+
+ size_t AN2 = Compare(A0, A1, N2) > 0 ? 0 : N2;
+ Subtract(R0, A + AN2, A + (N2 ^ AN2), N2);
+
+ size_t BN2 = Compare(B0, B1, N2) > 0 ? 0 : N2;
+ Subtract(R1, B + BN2, B + (N2 ^ BN2), N2);
+
+ RecursiveMultiply(R2, T2, A1, B1, N2);
+ RecursiveMultiply(T0, T2, R0, R1, N2);
+ RecursiveMultiply(R0, T2, A0, B0, N2);
+
+ // now T[01] holds (A1-A0)*(B0-B1), R[01] holds A0*B0, R[23] holds A1*B1
+
+ int c2 = Add(R2, R2, R1, N2);
+ int c3 = c2;
+ c2 += Add(R1, R2, R0, N2);
+ c3 += Add(R2, R2, R3, N2);
+
+ if (AN2 == BN2)
+ c3 -= Subtract(R1, R1, T0, N);
+ else
+ c3 += Add(R1, R1, T0, N);
+
+ c3 += Increment(R2, N2, c2);
+ assert (c3 >= 0 && c3 <= 2);
+ Increment(R3, N2, c3);
+ }
+}
+
+// R[2*N] - result = A*A
+// T[2*N] - temporary work space
+// A[N] --- number to be squared
+
+void RecursiveSquare(word *R, word *T, const word *A, size_t N)
+{
+ assert(N && N%2==0);
+
+ if (N <= s_recursionLimit)
+ s_pSqu[N/4](R, A);
+ else
+ {
+ const size_t N2 = N/2;
+
+ RecursiveSquare(R0, T2, A0, N2);
+ RecursiveSquare(R2, T2, A1, N2);
+ RecursiveMultiply(T0, T2, A0, A1, N2);
+
+ int carry = Add(R1, R1, T0, N);
+ carry += Add(R1, R1, T0, N);
+ Increment(R3, N2, carry);
+ }
+}
+
+// R[N] - bottom half of A*B
+// T[3*N/2] - temporary work space
+// A[N] - multiplier
+// B[N] - multiplicant
+
+void RecursiveMultiplyBottom(word *R, word *T, const word *A, const word *B, size_t N)
+{
+ assert(N>=2 && N%2==0);
+
+ if (N <= s_recursionLimit)
+ s_pBot[N/4](R, A, B);
+ else
+ {
+ const size_t N2 = N/2;
+
+ RecursiveMultiply(R, T, A0, B0, N2);
+ RecursiveMultiplyBottom(T0, T1, A1, B0, N2);
+ Add(R1, R1, T0, N2);
+ RecursiveMultiplyBottom(T0, T1, A0, B1, N2);
+ Add(R1, R1, T0, N2);
+ }
+}
+
+// R[N] --- upper half of A*B
+// T[2*N] - temporary work space
+// L[N] --- lower half of A*B
+// A[N] --- multiplier
+// B[N] --- multiplicant
+
+void MultiplyTop(word *R, word *T, const word *L, const word *A, const word *B, size_t N)
+{
+ assert(N>=2 && N%2==0);
+
+ if (N <= s_recursionLimit)
+ s_pTop[N/4](R, A, B, L[N-1]);
+ else
+ {
+ const size_t N2 = N/2;
+
+ size_t AN2 = Compare(A0, A1, N2) > 0 ? 0 : N2;
+ Subtract(R0, A + AN2, A + (N2 ^ AN2), N2);
+
+ size_t BN2 = Compare(B0, B1, N2) > 0 ? 0 : N2;
+ Subtract(R1, B + BN2, B + (N2 ^ BN2), N2);
+
+ RecursiveMultiply(T0, T2, R0, R1, N2);
+ RecursiveMultiply(R0, T2, A1, B1, N2);
+
+ // now T[01] holds (A1-A0)*(B0-B1) = A1*B0+A0*B1-A1*B1-A0*B0, R[01] holds A1*B1
+
+ int t, c3;
+ int c2 = Subtract(T2, L+N2, L, N2);
+
+ if (AN2 == BN2)
+ {
+ c2 -= Add(T2, T2, T0, N2);
+ t = (Compare(T2, R0, N2) == -1);
+ c3 = t - Subtract(T2, T2, T1, N2);
+ }
+ else
+ {
+ c2 += Subtract(T2, T2, T0, N2);
+ t = (Compare(T2, R0, N2) == -1);
+ c3 = t + Add(T2, T2, T1, N2);
+ }
+
+ c2 += t;
+ if (c2 >= 0)
+ c3 += Increment(T2, N2, c2);
+ else
+ c3 -= Decrement(T2, N2, -c2);
+ c3 += Add(R0, T2, R1, N2);
+
+ assert (c3 >= 0 && c3 <= 2);
+ Increment(R1, N2, c3);
+ }
+}
+
+inline void Multiply(word *R, word *T, const word *A, const word *B, size_t N)
+{
+ RecursiveMultiply(R, T, A, B, N);
+}
+
+inline void Square(word *R, word *T, const word *A, size_t N)
+{
+ RecursiveSquare(R, T, A, N);
+}
+
+inline void MultiplyBottom(word *R, word *T, const word *A, const word *B, size_t N)
+{
+ RecursiveMultiplyBottom(R, T, A, B, N);
+}
+
+// R[NA+NB] - result = A*B
+// T[NA+NB] - temporary work space
+// A[NA] ---- multiplier
+// B[NB] ---- multiplicant
+
+void AsymmetricMultiply(word *R, word *T, const word *A, size_t NA, const word *B, size_t NB)
+{
+ if (NA == NB)
+ {
+ if (A == B)
+ Square(R, T, A, NA);
+ else
+ Multiply(R, T, A, B, NA);
+
+ return;
+ }
+
+ if (NA > NB)
+ {
+ std::swap(A, B);
+ std::swap(NA, NB);
+ }
+
+ assert(NB % NA == 0);
+
+ if (NA==2 && !A[1])
+ {
+ switch (A[0])
+ {
+ case 0:
+ SetWords(R, 0, NB+2);
+ return;
+ case 1:
+ CopyWords(R, B, NB);
+ R[NB] = R[NB+1] = 0;
+ return;
+ default:
+ R[NB] = LinearMultiply(R, B, A[0], NB);
+ R[NB+1] = 0;
+ return;
+ }
+ }
+
+ size_t i;
+ if ((NB/NA)%2 == 0)
+ {
+ Multiply(R, T, A, B, NA);
+ CopyWords(T+2*NA, R+NA, NA);
+
+ for (i=2*NA; i<NB; i+=2*NA)
+ Multiply(T+NA+i, T, A, B+i, NA);
+ for (i=NA; i<NB; i+=2*NA)
+ Multiply(R+i, T, A, B+i, NA);
+ }
+ else
+ {
+ for (i=0; i<NB; i+=2*NA)
+ Multiply(R+i, T, A, B+i, NA);
+ for (i=NA; i<NB; i+=2*NA)
+ Multiply(T+NA+i, T, A, B+i, NA);
+ }
+
+ if (Add(R+NA, R+NA, T+2*NA, NB-NA))
+ Increment(R+NB, NA);
+}
+
+// R[N] ----- result = A inverse mod 2**(WORD_BITS*N)
+// T[3*N/2] - temporary work space
+// A[N] ----- an odd number as input
+
+void RecursiveInverseModPower2(word *R, word *T, const word *A, size_t N)
+{
+ if (N==2)
+ {
+ T[0] = AtomicInverseModPower2(A[0]);
+ T[1] = 0;
+ s_pBot[0](T+2, T, A);
+ TwosComplement(T+2, 2);
+ Increment(T+2, 2, 2);
+ s_pBot[0](R, T, T+2);
+ }
+ else
+ {
+ const size_t N2 = N/2;
+ RecursiveInverseModPower2(R0, T0, A0, N2);
+ T0[0] = 1;
+ SetWords(T0+1, 0, N2-1);
+ MultiplyTop(R1, T1, T0, R0, A0, N2);
+ MultiplyBottom(T0, T1, R0, A1, N2);
+ Add(T0, R1, T0, N2);
+ TwosComplement(T0, N2);
+ MultiplyBottom(R1, T1, R0, T0, N2);
+ }
+}
+
+// R[N] --- result = X/(2**(WORD_BITS*N)) mod M
+// T[3*N] - temporary work space
+// X[2*N] - number to be reduced
+// M[N] --- modulus
+// U[N] --- multiplicative inverse of M mod 2**(WORD_BITS*N)
+
+void MontgomeryReduce(word *R, word *T, word *X, const word *M, const word *U, size_t N)
+{
+#if 1
+ MultiplyBottom(R, T, X, U, N);
+ MultiplyTop(T, T+N, X, R, M, N);
+ word borrow = Subtract(T, X+N, T, N);
+ // defend against timing attack by doing this Add even when not needed
+ word carry = Add(T+N, T, M, N);
+ assert(carry | !borrow);
+ CopyWords(R, T + ((0-borrow) & N), N);
+#elif 0
+ const word u = 0-U[0];
+ Declare2Words(p)
+ for (size_t i=0; i<N; i++)
+ {
+ const word t = u * X[i];
+ word c = 0;
+ for (size_t j=0; j<N; j+=2)
+ {
+ MultiplyWords(p, t, M[j]);
+ Acc2WordsBy1(p, X[i+j]);
+ Acc2WordsBy1(p, c);
+ X[i+j] = LowWord(p);
+ c = HighWord(p);
+ MultiplyWords(p, t, M[j+1]);
+ Acc2WordsBy1(p, X[i+j+1]);
+ Acc2WordsBy1(p, c);
+ X[i+j+1] = LowWord(p);
+ c = HighWord(p);
+ }
+
+ if (Increment(X+N+i, N-i, c))
+ while (!Subtract(X+N, X+N, M, N)) {}
+ }
+
+ memcpy(R, X+N, N*WORD_SIZE);
+#else
+ __m64 u = _mm_cvtsi32_si64(0-U[0]), p;
+ for (size_t i=0; i<N; i++)
+ {
+ __m64 t = _mm_cvtsi32_si64(X[i]);
+ t = _mm_mul_su32(t, u);
+ __m64 c = _mm_setzero_si64();
+ for (size_t j=0; j<N; j+=2)
+ {
+ p = _mm_mul_su32(t, _mm_cvtsi32_si64(M[j]));
+ p = _mm_add_si64(p, _mm_cvtsi32_si64(X[i+j]));
+ c = _mm_add_si64(c, p);
+ X[i+j] = _mm_cvtsi64_si32(c);
+ c = _mm_srli_si64(c, 32);
+ p = _mm_mul_su32(t, _mm_cvtsi32_si64(M[j+1]));
+ p = _mm_add_si64(p, _mm_cvtsi32_si64(X[i+j+1]));
+ c = _mm_add_si64(c, p);
+ X[i+j+1] = _mm_cvtsi64_si32(c);
+ c = _mm_srli_si64(c, 32);
+ }
+
+ if (Increment(X+N+i, N-i, _mm_cvtsi64_si32(c)))
+ while (!Subtract(X+N, X+N, M, N)) {}
+ }
+
+ memcpy(R, X+N, N*WORD_SIZE);
+ _mm_empty();
+#endif
+}
+
+// R[N] --- result = X/(2**(WORD_BITS*N/2)) mod M
+// T[2*N] - temporary work space
+// X[2*N] - number to be reduced
+// M[N] --- modulus
+// U[N/2] - multiplicative inverse of M mod 2**(WORD_BITS*N/2)
+// V[N] --- 2**(WORD_BITS*3*N/2) mod M
+
+void HalfMontgomeryReduce(word *R, word *T, const word *X, const word *M, const word *U, const word *V, size_t N)
+{
+ assert(N%2==0 && N>=4);
+
+#define M0 M
+#define M1 (M+N2)
+#define V0 V
+#define V1 (V+N2)
+
+#define X0 X
+#define X1 (X+N2)
+#define X2 (X+N)
+#define X3 (X+N+N2)
+
+ const size_t N2 = N/2;
+ Multiply(T0, T2, V0, X3, N2);
+ int c2 = Add(T0, T0, X0, N);
+ MultiplyBottom(T3, T2, T0, U, N2);
+ MultiplyTop(T2, R, T0, T3, M0, N2);
+ c2 -= Subtract(T2, T1, T2, N2);
+ Multiply(T0, R, T3, M1, N2);
+ c2 -= Subtract(T0, T2, T0, N2);
+ int c3 = -(int)Subtract(T1, X2, T1, N2);
+ Multiply(R0, T2, V1, X3, N2);
+ c3 += Add(R, R, T, N);
+
+ if (c2>0)
+ c3 += Increment(R1, N2);
+ else if (c2<0)
+ c3 -= Decrement(R1, N2, -c2);
+
+ assert(c3>=-1 && c3<=1);
+ if (c3>0)
+ Subtract(R, R, M, N);
+ else if (c3<0)
+ Add(R, R, M, N);
+
+#undef M0
+#undef M1
+#undef V0
+#undef V1
+
+#undef X0
+#undef X1
+#undef X2
+#undef X3
+}
+
+#undef A0
+#undef A1
+#undef B0
+#undef B1
+
+#undef T0
+#undef T1
+#undef T2
+#undef T3
+
+#undef R0
+#undef R1
+#undef R2
+#undef R3
+
+/*
+// do a 3 word by 2 word divide, returns quotient and leaves remainder in A
+static word SubatomicDivide(word *A, word B0, word B1)
+{
+ // assert {A[2],A[1]} < {B1,B0}, so quotient can fit in a word
+ assert(A[2] < B1 || (A[2]==B1 && A[1] < B0));
+
+ // estimate the quotient: do a 2 word by 1 word divide
+ word Q;
+ if (B1+1 == 0)
+ Q = A[2];
+ else
+ Q = DWord(A[1], A[2]).DividedBy(B1+1);
+
+ // now subtract Q*B from A
+ DWord p = DWord::Multiply(B0, Q);
+ DWord u = (DWord) A[0] - p.GetLowHalf();
+ A[0] = u.GetLowHalf();
+ u = (DWord) A[1] - p.GetHighHalf() - u.GetHighHalfAsBorrow() - DWord::Multiply(B1, Q);
+ A[1] = u.GetLowHalf();
+ A[2] += u.GetHighHalf();
+
+ // Q <= actual quotient, so fix it
+ while (A[2] || A[1] > B1 || (A[1]==B1 && A[0]>=B0))
+ {
+ u = (DWord) A[0] - B0;
+ A[0] = u.GetLowHalf();
+ u = (DWord) A[1] - B1 - u.GetHighHalfAsBorrow();
+ A[1] = u.GetLowHalf();
+ A[2] += u.GetHighHalf();
+ Q++;
+ assert(Q); // shouldn't overflow
+ }
+
+ return Q;
+}
+
+// do a 4 word by 2 word divide, returns 2 word quotient in Q0 and Q1
+static inline void AtomicDivide(word *Q, const word *A, const word *B)
+{
+ if (!B[0] && !B[1]) // if divisor is 0, we assume divisor==2**(2*WORD_BITS)
+ {
+ Q[0] = A[2];
+ Q[1] = A[3];
+ }
+ else
+ {
+ word T[4];
+ T[0] = A[0]; T[1] = A[1]; T[2] = A[2]; T[3] = A[3];
+ Q[1] = SubatomicDivide(T+1, B[0], B[1]);
+ Q[0] = SubatomicDivide(T, B[0], B[1]);
+
+#ifndef NDEBUG
+ // multiply quotient and divisor and add remainder, make sure it equals dividend
+ assert(!T[2] && !T[3] && (T[1] < B[1] || (T[1]==B[1] && T[0]<B[0])));
+ word P[4];
+ LowLevel::Multiply2(P, Q, B);
+ Add(P, P, T, 4);
+ assert(memcmp(P, A, 4*WORD_SIZE)==0);
+#endif
+ }
+}
+*/
+
+static inline void AtomicDivide(word *Q, const word *A, const word *B)
+{
+ word T[4];
+ DWord q = DivideFourWordsByTwo<word, DWord>(T, DWord(A[0], A[1]), DWord(A[2], A[3]), DWord(B[0], B[1]));
+ Q[0] = q.GetLowHalf();
+ Q[1] = q.GetHighHalf();
+
+#ifndef NDEBUG
+ if (B[0] || B[1])
+ {
+ // multiply quotient and divisor and add remainder, make sure it equals dividend
+ assert(!T[2] && !T[3] && (T[1] < B[1] || (T[1]==B[1] && T[0]<B[0])));
+ word P[4];
+ s_pMul[0](P, Q, B);
+ Add(P, P, T, 4);
+ assert(memcmp(P, A, 4*WORD_SIZE)==0);
+ }
+#endif
+}
+
+// for use by Divide(), corrects the underestimated quotient {Q1,Q0}
+static void CorrectQuotientEstimate(word *R, word *T, word *Q, const word *B, size_t N)
+{
+ assert(N && N%2==0);
+
+ AsymmetricMultiply(T, T+N+2, Q, 2, B, N);
+
+ word borrow = Subtract(R, R, T, N+2);
+ assert(!borrow && !R[N+1]);
+
+ while (R[N] || Compare(R, B, N) >= 0)
+ {
+ R[N] -= Subtract(R, R, B, N);
+ Q[1] += (++Q[0]==0);
+ assert(Q[0] || Q[1]); // no overflow
+ }
+}
+
+// R[NB] -------- remainder = A%B
+// Q[NA-NB+2] --- quotient = A/B
+// T[NA+3*(NB+2)] - temp work space
+// A[NA] -------- dividend
+// B[NB] -------- divisor
+
+void Divide(word *R, word *Q, word *T, const word *A, size_t NA, const word *B, size_t NB)
+{
+ assert(NA && NB && NA%2==0 && NB%2==0);
+ assert(B[NB-1] || B[NB-2]);
+ assert(NB <= NA);
+
+ // set up temporary work space
+ word *const TA=T;
+ word *const TB=T+NA+2;
+ word *const TP=T+NA+2+NB;
+
+ // copy B into TB and normalize it so that TB has highest bit set to 1
+ unsigned shiftWords = (B[NB-1]==0);
+ TB[0] = TB[NB-1] = 0;
+ CopyWords(TB+shiftWords, B, NB-shiftWords);
+ unsigned shiftBits = WORD_BITS - BitPrecision(TB[NB-1]);
+ assert(shiftBits < WORD_BITS);
+ ShiftWordsLeftByBits(TB, NB, shiftBits);
+
+ // copy A into TA and normalize it
+ TA[0] = TA[NA] = TA[NA+1] = 0;
+ CopyWords(TA+shiftWords, A, NA);
+ ShiftWordsLeftByBits(TA, NA+2, shiftBits);
+
+ if (TA[NA+1]==0 && TA[NA] <= 1)
+ {
+ Q[NA-NB+1] = Q[NA-NB] = 0;
+ while (TA[NA] || Compare(TA+NA-NB, TB, NB) >= 0)
+ {
+ TA[NA] -= Subtract(TA+NA-NB, TA+NA-NB, TB, NB);
+ ++Q[NA-NB];
+ }
+ }
+ else
+ {
+ NA+=2;
+ assert(Compare(TA+NA-NB, TB, NB) < 0);
+ }
+
+ word BT[2];
+ BT[0] = TB[NB-2] + 1;
+ BT[1] = TB[NB-1] + (BT[0]==0);
+
+ // start reducing TA mod TB, 2 words at a time
+ for (size_t i=NA-2; i>=NB; i-=2)
+ {
+ AtomicDivide(Q+i-NB, TA+i-2, BT);
+ CorrectQuotientEstimate(TA+i-NB, TP, Q+i-NB, TB, NB);
+ }
+
+ // copy TA into R, and denormalize it
+ CopyWords(R, TA+shiftWords, NB);
+ ShiftWordsRightByBits(R, NB, shiftBits);
+}
+
+static inline size_t EvenWordCount(const word *X, size_t N)
+{
+ while (N && X[N-2]==0 && X[N-1]==0)
+ N-=2;
+ return N;
+}
+
+// return k
+// R[N] --- result = A^(-1) * 2^k mod M
+// T[4*N] - temporary work space
+// A[NA] -- number to take inverse of
+// M[N] --- modulus
+
+unsigned int AlmostInverse(word *R, word *T, const word *A, size_t NA, const word *M, size_t N)
+{
+ assert(NA<=N && N && N%2==0);
+
+ word *b = T;
+ word *c = T+N;
+ word *f = T+2*N;
+ word *g = T+3*N;
+ size_t bcLen=2, fgLen=EvenWordCount(M, N);
+ unsigned int k=0, s=0;
+
+ SetWords(T, 0, 3*N);
+ b[0]=1;
+ CopyWords(f, A, NA);
+ CopyWords(g, M, N);
+
+ while (1)
+ {
+ word t=f[0];
+ while (!t)
+ {
+ if (EvenWordCount(f, fgLen)==0)
+ {
+ SetWords(R, 0, N);
+ return 0;
+ }
+
+ ShiftWordsRightByWords(f, fgLen, 1);
+ if (c[bcLen-1]) bcLen+=2;
+ assert(bcLen <= N);
+ ShiftWordsLeftByWords(c, bcLen, 1);
+ k+=WORD_BITS;
+ t=f[0];
+ }
+
+ unsigned int i=0;
+ while (t%2 == 0)
+ {
+ t>>=1;
+ i++;
+ }
+ k+=i;
+
+ if (t==1 && f[1]==0 && EvenWordCount(f, fgLen)==2)
+ {
+ if (s%2==0)
+ CopyWords(R, b, N);
+ else
+ Subtract(R, M, b, N);
+ return k;
+ }
+
+ ShiftWordsRightByBits(f, fgLen, i);
+ t=ShiftWordsLeftByBits(c, bcLen, i);
+ if (t)
+ {
+ c[bcLen] = t;
+ bcLen+=2;
+ assert(bcLen <= N);
+ }
+
+ if (f[fgLen-2]==0 && g[fgLen-2]==0 && f[fgLen-1]==0 && g[fgLen-1]==0)
+ fgLen-=2;
+
+ if (Compare(f, g, fgLen)==-1)
+ {
+ std::swap(f, g);
+ std::swap(b, c);
+ s++;
+ }
+
+ Subtract(f, f, g, fgLen);
+
+ if (Add(b, b, c, bcLen))
+ {
+ b[bcLen] = 1;
+ bcLen+=2;
+ assert(bcLen <= N);
+ }
+ }
+}
+
+// R[N] - result = A/(2^k) mod M
+// A[N] - input
+// M[N] - modulus
+
+void DivideByPower2Mod(word *R, const word *A, size_t k, const word *M, size_t N)
+{
+ CopyWords(R, A, N);
+
+ while (k--)
+ {
+ if (R[0]%2==0)
+ ShiftWordsRightByBits(R, N, 1);
+ else
+ {
+ word carry = Add(R, R, M, N);
+ ShiftWordsRightByBits(R, N, 1);
+ R[N-1] += carry<<(WORD_BITS-1);
+ }
+ }
+}
+
+// R[N] - result = A*(2^k) mod M
+// A[N] - input
+// M[N] - modulus
+
+void MultiplyByPower2Mod(word *R, const word *A, size_t k, const word *M, size_t N)
+{
+ CopyWords(R, A, N);
+
+ while (k--)
+ if (ShiftWordsLeftByBits(R, N, 1) || Compare(R, M, N)>=0)
+ Subtract(R, R, M, N);
+}
+
+// ******************************************************************
+
+InitializeInteger::InitializeInteger()
+{
+ if (!g_pAssignIntToInteger)
+ {
+ SetFunctionPointers();
+ g_pAssignIntToInteger = AssignIntToInteger;
+ }
+}
+
+static const unsigned int RoundupSizeTable[] = {2, 2, 2, 4, 4, 8, 8, 8, 8};
+
+static inline size_t RoundupSize(size_t n)
+{
+ if (n<=8)
+ return RoundupSizeTable[n];
+ else if (n<=16)
+ return 16;
+ else if (n<=32)
+ return 32;
+ else if (n<=64)
+ return 64;
+ else return size_t(1) << BitPrecision(n-1);
+}
+
+Integer::Integer()
+ : reg(2), sign(POSITIVE)
+{
+ reg[0] = reg[1] = 0;
+}
+
+Integer::Integer(const Integer& t)
+ : reg(RoundupSize(t.WordCount())), sign(t.sign)
+{
+ CopyWords(reg, t.reg, reg.size());
+}
+
+Integer::Integer(Sign s, lword value)
+ : reg(2), sign(s)
+{
+ reg[0] = word(value);
+ reg[1] = word(SafeRightShift<WORD_BITS>(value));
+}
+
+Integer::Integer(signed long value)
+ : reg(2)
+{
+ if (value >= 0)
+ sign = POSITIVE;
+ else
+ {
+ sign = NEGATIVE;
+ value = -value;
+ }
+ reg[0] = word(value);
+ reg[1] = word(SafeRightShift<WORD_BITS>((unsigned long)value));
+}
+
+Integer::Integer(Sign s, word high, word low)
+ : reg(2), sign(s)
+{
+ reg[0] = low;
+ reg[1] = high;
+}
+
+bool Integer::IsConvertableToLong() const
+{
+ if (ByteCount() > sizeof(long))
+ return false;
+
+ unsigned long value = (unsigned long)reg[0];
+ value += SafeLeftShift<WORD_BITS, unsigned long>((unsigned long)reg[1]);
+
+ if (sign==POSITIVE)
+ return (signed long)value >= 0;
+ else
+ return -(signed long)value < 0;
+}
+
+signed long Integer::ConvertToLong() const
+{
+ assert(IsConvertableToLong());
+
+ unsigned long value = (unsigned long)reg[0];
+ value += SafeLeftShift<WORD_BITS, unsigned long>((unsigned long)reg[1]);
+ return sign==POSITIVE ? value : -(signed long)value;
+}
+
+Integer::Integer(BufferedTransformation &encodedInteger, size_t byteCount, Signedness s)
+{
+ Decode(encodedInteger, byteCount, s);
+}
+
+Integer::Integer(const byte *encodedInteger, size_t byteCount, Signedness s)
+{
+ Decode(encodedInteger, byteCount, s);
+}
+
+Integer::Integer(BufferedTransformation &bt)
+{
+ BERDecode(bt);
+}
+
+Integer::Integer(RandomNumberGenerator &rng, size_t bitcount)
+{
+ Randomize(rng, bitcount);
+}
+
+Integer::Integer(RandomNumberGenerator &rng, const Integer &min, const Integer &max, RandomNumberType rnType, const Integer &equiv, const Integer &mod)
+{
+ if (!Randomize(rng, min, max, rnType, equiv, mod))
+ throw Integer::RandomNumberNotFound();
+}
+
+Integer Integer::Power2(size_t e)
+{
+ Integer r((word)0, BitsToWords(e+1));
+ r.SetBit(e);
+ return r;
+}
+
+template <long i>
+struct NewInteger
+{
+ Integer * operator()() const
+ {
+ return new Integer(i);
+ }
+};
+
+const Integer &Integer::Zero()
+{
+ return Singleton<Integer>().Ref();
+}
+
+const Integer &Integer::One()
+{
+ return Singleton<Integer, NewInteger<1> >().Ref();
+}
+
+const Integer &Integer::Two()
+{
+ return Singleton<Integer, NewInteger<2> >().Ref();
+}
+
+bool Integer::operator!() const
+{
+ return IsNegative() ? false : (reg[0]==0 && WordCount()==0);
+}
+
+Integer& Integer::operator=(const Integer& t)
+{
+ if (this != &t)
+ {
+ if (reg.size() != t.reg.size() || t.reg[t.reg.size()/2] == 0)
+ reg.New(RoundupSize(t.WordCount()));
+ CopyWords(reg, t.reg, reg.size());
+ sign = t.sign;
+ }
+ return *this;
+}
+
+bool Integer::GetBit(size_t n) const
+{
+ if (n/WORD_BITS >= reg.size())
+ return 0;
+ else
+ return bool((reg[n/WORD_BITS] >> (n % WORD_BITS)) & 1);
+}
+
+void Integer::SetBit(size_t n, bool value)
+{
+ if (value)
+ {
+ reg.CleanGrow(RoundupSize(BitsToWords(n+1)));
+ reg[n/WORD_BITS] |= (word(1) << (n%WORD_BITS));
+ }
+ else
+ {
+ if (n/WORD_BITS < reg.size())
+ reg[n/WORD_BITS] &= ~(word(1) << (n%WORD_BITS));
+ }
+}
+
+byte Integer::GetByte(size_t n) const
+{
+ if (n/WORD_SIZE >= reg.size())
+ return 0;
+ else
+ return byte(reg[n/WORD_SIZE] >> ((n%WORD_SIZE)*8));
+}
+
+void Integer::SetByte(size_t n, byte value)
+{
+ reg.CleanGrow(RoundupSize(BytesToWords(n+1)));
+ reg[n/WORD_SIZE] &= ~(word(0xff) << 8*(n%WORD_SIZE));
+ reg[n/WORD_SIZE] |= (word(value) << 8*(n%WORD_SIZE));
+}
+
+lword Integer::GetBits(size_t i, size_t n) const
+{
+ lword v = 0;
+ assert(n <= sizeof(v)*8);
+ for (unsigned int j=0; j<n; j++)
+ v |= lword(GetBit(i+j)) << j;
+ return v;
+}
+
+Integer Integer::operator-() const
+{
+ Integer result(*this);
+ result.Negate();
+ return result;
+}
+
+Integer Integer::AbsoluteValue() const
+{
+ Integer result(*this);
+ result.sign = POSITIVE;
+ return result;
+}
+
+void Integer::swap(Integer &a)
+{
+ reg.swap(a.reg);
+ std::swap(sign, a.sign);
+}
+
+Integer::Integer(word value, size_t length)
+ : reg(RoundupSize(length)), sign(POSITIVE)
+{
+ reg[0] = value;
+ SetWords(reg+1, 0, reg.size()-1);
+}
+
+template <class T>
+static Integer StringToInteger(const T *str)
+{
+ int radix;
+ // GCC workaround
+ // std::char_traits<wchar_t>::length() not defined in GCC 3.2 and STLport 4.5.3
+ unsigned int length;
+ for (length = 0; str[length] != 0; length++) {}
+
+ Integer v;
+
+ if (length == 0)
+ return v;
+
+ switch (str[length-1])
+ {
+ case 'h':
+ case 'H':
+ radix=16;
+ break;
+ case 'o':
+ case 'O':
+ radix=8;
+ break;
+ case 'b':
+ case 'B':
+ radix=2;
+ break;
+ default:
+ radix=10;
+ }
+
+ if (length > 2 && str[0] == '0' && str[1] == 'x')
+ radix = 16;
+
+ for (unsigned i=0; i<length; i++)
+ {
+ int digit;
+
+ if (str[i] >= '0' && str[i] <= '9')
+ digit = str[i] - '0';
+ else if (str[i] >= 'A' && str[i] <= 'F')
+ digit = str[i] - 'A' + 10;
+ else if (str[i] >= 'a' && str[i] <= 'f')
+ digit = str[i] - 'a' + 10;
+ else
+ digit = radix;
+
+ if (digit < radix)
+ {
+ v *= radix;
+ v += digit;
+ }
+ }
+
+ if (str[0] == '-')
+ v.Negate();
+
+ return v;
+}
+
+Integer::Integer(const char *str)
+ : reg(2), sign(POSITIVE)
+{
+ *this = StringToInteger(str);
+}
+
+Integer::Integer(const wchar_t *str)
+ : reg(2), sign(POSITIVE)
+{
+ *this = StringToInteger(str);
+}
+
+unsigned int Integer::WordCount() const
+{
+ return (unsigned int)CountWords(reg, reg.size());
+}
+
+unsigned int Integer::ByteCount() const
+{
+ unsigned wordCount = WordCount();
+ if (wordCount)
+ return (wordCount-1)*WORD_SIZE + BytePrecision(reg[wordCount-1]);
+ else
+ return 0;
+}
+
+unsigned int Integer::BitCount() const
+{
+ unsigned wordCount = WordCount();
+ if (wordCount)
+ return (wordCount-1)*WORD_BITS + BitPrecision(reg[wordCount-1]);
+ else
+ return 0;
+}
+
+void Integer::Decode(const byte *input, size_t inputLen, Signedness s)
+{
+ StringStore store(input, inputLen);
+ Decode(store, inputLen, s);
+}
+
+void Integer::Decode(BufferedTransformation &bt, size_t inputLen, Signedness s)
+{
+ assert(bt.MaxRetrievable() >= inputLen);
+
+ byte b;
+ bt.Peek(b);
+ sign = ((s==SIGNED) && (b & 0x80)) ? NEGATIVE : POSITIVE;
+
+ while (inputLen>0 && (sign==POSITIVE ? b==0 : b==0xff))
+ {
+ bt.Skip(1);
+ inputLen--;
+ bt.Peek(b);
+ }
+
+ reg.CleanNew(RoundupSize(BytesToWords(inputLen)));
+
+ for (size_t i=inputLen; i > 0; i--)
+ {
+ bt.Get(b);
+ reg[(i-1)/WORD_SIZE] |= word(b) << ((i-1)%WORD_SIZE)*8;
+ }
+
+ if (sign == NEGATIVE)
+ {
+ for (size_t i=inputLen; i<reg.size()*WORD_SIZE; i++)
+ reg[i/WORD_SIZE] |= word(0xff) << (i%WORD_SIZE)*8;
+ TwosComplement(reg, reg.size());
+ }
+}
+
+size_t Integer::MinEncodedSize(Signedness signedness) const
+{
+ unsigned int outputLen = STDMAX(1U, ByteCount());
+ if (signedness == UNSIGNED)
+ return outputLen;
+ if (NotNegative() && (GetByte(outputLen-1) & 0x80))
+ outputLen++;
+ if (IsNegative() && *this < -Power2(outputLen*8-1))
+ outputLen++;
+ return outputLen;
+}
+
+void Integer::Encode(byte *output, size_t outputLen, Signedness signedness) const
+{
+ ArraySink sink(output, outputLen);
+ Encode(sink, outputLen, signedness);
+}
+
+void Integer::Encode(BufferedTransformation &bt, size_t outputLen, Signedness signedness) const
+{
+ if (signedness == UNSIGNED || NotNegative())
+ {
+ for (size_t i=outputLen; i > 0; i--)
+ bt.Put(GetByte(i-1));
+ }
+ else
+ {
+ // take two's complement of *this
+ Integer temp = Integer::Power2(8*STDMAX((size_t)ByteCount(), outputLen)) + *this;
+ temp.Encode(bt, outputLen, UNSIGNED);
+ }
+}
+
+void Integer::DEREncode(BufferedTransformation &bt) const
+{
+ DERGeneralEncoder enc(bt, INTEGER);
+ Encode(enc, MinEncodedSize(SIGNED), SIGNED);
+ enc.MessageEnd();
+}
+
+void Integer::BERDecode(const byte *input, size_t len)
+{
+ StringStore store(input, len);
+ BERDecode(store);
+}
+
+void Integer::BERDecode(BufferedTransformation &bt)
+{
+ BERGeneralDecoder dec(bt, INTEGER);
+ if (!dec.IsDefiniteLength() || dec.MaxRetrievable() < dec.RemainingLength())
+ BERDecodeError();
+ Decode(dec, (size_t)dec.RemainingLength(), SIGNED);
+ dec.MessageEnd();
+}
+
+void Integer::DEREncodeAsOctetString(BufferedTransformation &bt, size_t length) const
+{
+ DERGeneralEncoder enc(bt, OCTET_STRING);
+ Encode(enc, length);
+ enc.MessageEnd();
+}
+
+void Integer::BERDecodeAsOctetString(BufferedTransformation &bt, size_t length)
+{
+ BERGeneralDecoder dec(bt, OCTET_STRING);
+ if (!dec.IsDefiniteLength() || dec.RemainingLength() != length)
+ BERDecodeError();
+ Decode(dec, length);
+ dec.MessageEnd();
+}
+
+size_t Integer::OpenPGPEncode(byte *output, size_t len) const
+{
+ ArraySink sink(output, len);
+ return OpenPGPEncode(sink);
+}
+
+size_t Integer::OpenPGPEncode(BufferedTransformation &bt) const
+{
+ word16 bitCount = BitCount();
+ bt.PutWord16(bitCount);
+ size_t byteCount = BitsToBytes(bitCount);
+ Encode(bt, byteCount);
+ return 2 + byteCount;
+}
+
+void Integer::OpenPGPDecode(const byte *input, size_t len)
+{
+ StringStore store(input, len);
+ OpenPGPDecode(store);
+}
+
+void Integer::OpenPGPDecode(BufferedTransformation &bt)
+{
+ word16 bitCount;
+ if (bt.GetWord16(bitCount) != 2 || bt.MaxRetrievable() < BitsToBytes(bitCount))
+ throw OpenPGPDecodeErr();
+ Decode(bt, BitsToBytes(bitCount));
+}
+
+void Integer::Randomize(RandomNumberGenerator &rng, size_t nbits)
+{
+ const size_t nbytes = nbits/8 + 1;
+ SecByteBlock buf(nbytes);
+ rng.GenerateBlock(buf, nbytes);
+ if (nbytes)
+ buf[0] = (byte)Crop(buf[0], nbits % 8);
+ Decode(buf, nbytes, UNSIGNED);
+}
+
+void Integer::Randomize(RandomNumberGenerator &rng, const Integer &min, const Integer &max)
+{
+ if (min > max)
+ throw InvalidArgument("Integer: Min must be no greater than Max");
+
+ Integer range = max - min;
+ const unsigned int nbits = range.BitCount();
+
+ do
+ {
+ Randomize(rng, nbits);
+ }
+ while (*this > range);
+
+ *this += min;
+}
+
+bool Integer::Randomize(RandomNumberGenerator &rng, const Integer &min, const Integer &max, RandomNumberType rnType, const Integer &equiv, const Integer &mod)
+{
+ return GenerateRandomNoThrow(rng, MakeParameters("Min", min)("Max", max)("RandomNumberType", rnType)("EquivalentTo", equiv)("Mod", mod));
+}
+
+class KDF2_RNG : public RandomNumberGenerator
+{
+public:
+ KDF2_RNG(const byte *seed, size_t seedSize)
+ : m_counter(0), m_counterAndSeed(seedSize + 4)
+ {
+ memcpy(m_counterAndSeed + 4, seed, seedSize);
+ }
+
+ void GenerateBlock(byte *output, size_t size)
+ {
+ PutWord(false, BIG_ENDIAN_ORDER, m_counterAndSeed, m_counter);
+ ++m_counter;
+ P1363_KDF2<SHA1>::DeriveKey(output, size, m_counterAndSeed, m_counterAndSeed.size(), NULL, 0);
+ }
+
+private:
+ word32 m_counter;
+ SecByteBlock m_counterAndSeed;
+};
+
+bool Integer::GenerateRandomNoThrow(RandomNumberGenerator &i_rng, const NameValuePairs ¶ms)
+{
+ Integer min = params.GetValueWithDefault("Min", Integer::Zero());
+ Integer max;
+ if (!params.GetValue("Max", max))
+ {
+ int bitLength;
+ if (params.GetIntValue("BitLength", bitLength))
+ max = Integer::Power2(bitLength);
+ else
+ throw InvalidArgument("Integer: missing Max argument");
+ }
+ if (min > max)
+ throw InvalidArgument("Integer: Min must be no greater than Max");
+
+ Integer equiv = params.GetValueWithDefault("EquivalentTo", Integer::Zero());
+ Integer mod = params.GetValueWithDefault("Mod", Integer::One());
+
+ if (equiv.IsNegative() || equiv >= mod)
+ throw InvalidArgument("Integer: invalid EquivalentTo and/or Mod argument");
+
+ Integer::RandomNumberType rnType = params.GetValueWithDefault("RandomNumberType", Integer::ANY);
+
+ member_ptr<KDF2_RNG> kdf2Rng;
+ ConstByteArrayParameter seed;
+ if (params.GetValue("Seed", seed))
+ {
+ ByteQueue bq;
+ DERSequenceEncoder seq(bq);
+ min.DEREncode(seq);
+ max.DEREncode(seq);
+ equiv.DEREncode(seq);
+ mod.DEREncode(seq);
+ DEREncodeUnsigned(seq, rnType);
+ DEREncodeOctetString(seq, seed.begin(), seed.size());
+ seq.MessageEnd();
+
+ SecByteBlock finalSeed((size_t)bq.MaxRetrievable());
+ bq.Get(finalSeed, finalSeed.size());
+ kdf2Rng.reset(new KDF2_RNG(finalSeed.begin(), finalSeed.size()));
+ }
+ RandomNumberGenerator &rng = kdf2Rng.get() ? (RandomNumberGenerator &)*kdf2Rng : i_rng;
+
+ switch (rnType)
+ {
+ case ANY:
+ if (mod == One())
+ Randomize(rng, min, max);
+ else
+ {
+ Integer min1 = min + (equiv-min)%mod;
+ if (max < min1)
+ return false;
+ Randomize(rng, Zero(), (max - min1) / mod);
+ *this *= mod;
+ *this += min1;
+ }
+ return true;
+
+ case PRIME:
+ {
+ const PrimeSelector *pSelector = params.GetValueWithDefault(Name::PointerToPrimeSelector(), (const PrimeSelector *)NULL);
+
+ int i;
+ i = 0;
+ while (1)
+ {
+ if (++i==16)
+ {
+ // check if there are any suitable primes in [min, max]
+ Integer first = min;
+ if (FirstPrime(first, max, equiv, mod, pSelector))
+ {
+ // if there is only one suitable prime, we're done
+ *this = first;
+ if (!FirstPrime(first, max, equiv, mod, pSelector))
+ return true;
+ }
+ else
+ return false;
+ }
+
+ Randomize(rng, min, max);
+ if (FirstPrime(*this, STDMIN(*this+mod*PrimeSearchInterval(max), max), equiv, mod, pSelector))
+ return true;
+ }
+ }
+
+ default:
+ throw InvalidArgument("Integer: invalid RandomNumberType argument");
+ }
+}
+
+std::istream& operator>>(std::istream& in, Integer &a)
+{
+ char c;
+ unsigned int length = 0;
+ SecBlock<char> str(length + 16);
+
+ std::ws(in);
+
+ do
+ {
+ in.read(&c, 1);
+ str[length++] = c;
+ if (length >= str.size())
+ str.Grow(length + 16);
+ }
+ while (in && (c=='-' || c=='x' || (c>='0' && c<='9') || (c>='a' && c<='f') || (c>='A' && c<='F') || c=='h' || c=='H' || c=='o' || c=='O' || c==',' || c=='.'));
+
+ if (in.gcount())
+ in.putback(c);
+ str[length-1] = '\0';
+ a = Integer(str);
+
+ return in;
+}
+
+std::ostream& operator<<(std::ostream& out, const Integer &a)
+{
+ // Get relevant conversion specifications from ostream.
+ long f = out.flags() & std::ios::basefield; // Get base digits.
+ int base, block;
+ char suffix;
+ switch(f)
+ {
+ case std::ios::oct :
+ base = 8;
+ block = 8;
+ suffix = 'o';
+ break;
+ case std::ios::hex :
+ base = 16;
+ block = 4;
+ suffix = 'h';
+ break;
+ default :
+ base = 10;
+ block = 3;
+ suffix = '.';
+ }
+
+ SecBlock<char> s(a.BitCount() / (BitPrecision(base)-1) + 1);
+ Integer temp1=a, temp2;
+ unsigned i=0;
+ const char vec[]="0123456789ABCDEF";
+
+ if (a.IsNegative())
+ {
+ out << '-';
+ temp1.Negate();
+ }
+
+ if (!a)
+ out << '0';
+
+ while (!!temp1)
+ {
+ word digit;
+ Integer::Divide(digit, temp2, temp1, base);
+ s[i++]=vec[digit];
+ temp1=temp2;
+ }
+
+ while (i--)
+ {
+ out << s[i];
+// if (i && !(i%block))
+// out << ",";
+ }
+ return out << suffix;
+}
+
+Integer& Integer::operator++()
+{
+ if (NotNegative())
+ {
+ if (Increment(reg, reg.size()))
+ {
+ reg.CleanGrow(2*reg.size());
+ reg[reg.size()/2]=1;
+ }
+ }
+ else
+ {
+ word borrow = Decrement(reg, reg.size());
+ assert(!borrow);
+ if (WordCount()==0)
+ *this = Zero();
+ }
+ return *this;
+}
+
+Integer& Integer::operator--()
+{
+ if (IsNegative())
+ {
+ if (Increment(reg, reg.size()))
+ {
+ reg.CleanGrow(2*reg.size());
+ reg[reg.size()/2]=1;
+ }
+ }
+ else
+ {
+ if (Decrement(reg, reg.size()))
+ *this = -One();
+ }
+ return *this;
+}
+
+void PositiveAdd(Integer &sum, const Integer &a, const Integer& b)
+{
+ int carry;
+ if (a.reg.size() == b.reg.size())
+ carry = Add(sum.reg, a.reg, b.reg, a.reg.size());
+ else if (a.reg.size() > b.reg.size())
+ {
+ carry = Add(sum.reg, a.reg, b.reg, b.reg.size());
+ CopyWords(sum.reg+b.reg.size(), a.reg+b.reg.size(), a.reg.size()-b.reg.size());
+ carry = Increment(sum.reg+b.reg.size(), a.reg.size()-b.reg.size(), carry);
+ }
+ else
+ {
+ carry = Add(sum.reg, a.reg, b.reg, a.reg.size());
+ CopyWords(sum.reg+a.reg.size(), b.reg+a.reg.size(), b.reg.size()-a.reg.size());
+ carry = Increment(sum.reg+a.reg.size(), b.reg.size()-a.reg.size(), carry);
+ }
+
+ if (carry)
+ {
+ sum.reg.CleanGrow(2*sum.reg.size());
+ sum.reg[sum.reg.size()/2] = 1;
+ }
+ sum.sign = Integer::POSITIVE;
+}
+
+void PositiveSubtract(Integer &diff, const Integer &a, const Integer& b)
+{
+ unsigned aSize = a.WordCount();
+ aSize += aSize%2;
+ unsigned bSize = b.WordCount();
+ bSize += bSize%2;
+
+ if (aSize == bSize)
+ {
+ if (Compare(a.reg, b.reg, aSize) >= 0)
+ {
+ Subtract(diff.reg, a.reg, b.reg, aSize);
+ diff.sign = Integer::POSITIVE;
+ }
+ else
+ {
+ Subtract(diff.reg, b.reg, a.reg, aSize);
+ diff.sign = Integer::NEGATIVE;
+ }
+ }
+ else if (aSize > bSize)
+ {
+ word borrow = Subtract(diff.reg, a.reg, b.reg, bSize);
+ CopyWords(diff.reg+bSize, a.reg+bSize, aSize-bSize);
+ borrow = Decrement(diff.reg+bSize, aSize-bSize, borrow);
+ assert(!borrow);
+ diff.sign = Integer::POSITIVE;
+ }
+ else
+ {
+ word borrow = Subtract(diff.reg, b.reg, a.reg, aSize);
+ CopyWords(diff.reg+aSize, b.reg+aSize, bSize-aSize);
+ borrow = Decrement(diff.reg+aSize, bSize-aSize, borrow);
+ assert(!borrow);
+ diff.sign = Integer::NEGATIVE;
+ }
+}
+
+// MSVC .NET 2003 workaround
+template <class T> inline const T& STDMAX2(const T& a, const T& b)
+{
+ return a < b ? b : a;
+}
+
+Integer Integer::Plus(const Integer& b) const
+{
+ Integer sum((word)0, STDMAX2(reg.size(), b.reg.size()));
+ if (NotNegative())
+ {
+ if (b.NotNegative())
+ PositiveAdd(sum, *this, b);
+ else
+ PositiveSubtract(sum, *this, b);
+ }
+ else
+ {
+ if (b.NotNegative())
+ PositiveSubtract(sum, b, *this);
+ else
+ {
+ PositiveAdd(sum, *this, b);
+ sum.sign = Integer::NEGATIVE;
+ }
+ }
+ return sum;
+}
+
+Integer& Integer::operator+=(const Integer& t)
+{
+ reg.CleanGrow(t.reg.size());
+ if (NotNegative())
+ {
+ if (t.NotNegative())
+ PositiveAdd(*this, *this, t);
+ else
+ PositiveSubtract(*this, *this, t);
+ }
+ else
+ {
+ if (t.NotNegative())
+ PositiveSubtract(*this, t, *this);
+ else
+ {
+ PositiveAdd(*this, *this, t);
+ sign = Integer::NEGATIVE;
+ }
+ }
+ return *this;
+}
+
+Integer Integer::Minus(const Integer& b) const
+{
+ Integer diff((word)0, STDMAX2(reg.size(), b.reg.size()));
+ if (NotNegative())
+ {
+ if (b.NotNegative())
+ PositiveSubtract(diff, *this, b);
+ else
+ PositiveAdd(diff, *this, b);
+ }
+ else
+ {
+ if (b.NotNegative())
+ {
+ PositiveAdd(diff, *this, b);
+ diff.sign = Integer::NEGATIVE;
+ }
+ else
+ PositiveSubtract(diff, b, *this);
+ }
+ return diff;
+}
+
+Integer& Integer::operator-=(const Integer& t)
+{
+ reg.CleanGrow(t.reg.size());
+ if (NotNegative())
+ {
+ if (t.NotNegative())
+ PositiveSubtract(*this, *this, t);
+ else
+ PositiveAdd(*this, *this, t);
+ }
+ else
+ {
+ if (t.NotNegative())
+ {
+ PositiveAdd(*this, *this, t);
+ sign = Integer::NEGATIVE;
+ }
+ else
+ PositiveSubtract(*this, t, *this);
+ }
+ return *this;
+}
+
+Integer& Integer::operator<<=(size_t n)
+{
+ const size_t wordCount = WordCount();
+ const size_t shiftWords = n / WORD_BITS;
+ const unsigned int shiftBits = (unsigned int)(n % WORD_BITS);
+
+ reg.CleanGrow(RoundupSize(wordCount+BitsToWords(n)));
+ ShiftWordsLeftByWords(reg, wordCount + shiftWords, shiftWords);
+ ShiftWordsLeftByBits(reg+shiftWords, wordCount+BitsToWords(shiftBits), shiftBits);
+ return *this;
+}
+
+Integer& Integer::operator>>=(size_t n)
+{
+ const size_t wordCount = WordCount();
+ const size_t shiftWords = n / WORD_BITS;
+ const unsigned int shiftBits = (unsigned int)(n % WORD_BITS);
+
+ ShiftWordsRightByWords(reg, wordCount, shiftWords);
+ if (wordCount > shiftWords)
+ ShiftWordsRightByBits(reg, wordCount-shiftWords, shiftBits);
+ if (IsNegative() && WordCount()==0) // avoid -0
+ *this = Zero();
+ return *this;
+}
+
+void PositiveMultiply(Integer &product, const Integer &a, const Integer &b)
+{
+ size_t aSize = RoundupSize(a.WordCount());
+ size_t bSize = RoundupSize(b.WordCount());
+
+ product.reg.CleanNew(RoundupSize(aSize+bSize));
+ product.sign = Integer::POSITIVE;
+
+ IntegerSecBlock workspace(aSize + bSize);
+ AsymmetricMultiply(product.reg, workspace, a.reg, aSize, b.reg, bSize);
+}
+
+void Multiply(Integer &product, const Integer &a, const Integer &b)
+{
+ PositiveMultiply(product, a, b);
+
+ if (a.NotNegative() != b.NotNegative())
+ product.Negate();
+}
+
+Integer Integer::Times(const Integer &b) const
+{
+ Integer product;
+ Multiply(product, *this, b);
+ return product;
+}
+
+/*
+void PositiveDivide(Integer &remainder, Integer "ient,
+ const Integer ÷nd, const Integer &divisor)
+{
+ remainder.reg.CleanNew(divisor.reg.size());
+ remainder.sign = Integer::POSITIVE;
+ quotient.reg.New(0);
+ quotient.sign = Integer::POSITIVE;
+ unsigned i=dividend.BitCount();
+ while (i--)
+ {
+ word overflow = ShiftWordsLeftByBits(remainder.reg, remainder.reg.size(), 1);
+ remainder.reg[0] |= dividend[i];
+ if (overflow || remainder >= divisor)
+ {
+ Subtract(remainder.reg, remainder.reg, divisor.reg, remainder.reg.size());
+ quotient.SetBit(i);
+ }
+ }
+}
+*/
+
+void PositiveDivide(Integer &remainder, Integer "ient,
+ const Integer &a, const Integer &b)
+{
+ unsigned aSize = a.WordCount();
+ unsigned bSize = b.WordCount();
+
+ if (!bSize)
+ throw Integer::DivideByZero();
+
+ if (a.PositiveCompare(b) == -1)
+ {
+ remainder = a;
+ remainder.sign = Integer::POSITIVE;
+ quotient = Integer::Zero();
+ return;
+ }
+
+ aSize += aSize%2; // round up to next even number
+ bSize += bSize%2;
+
+ remainder.reg.CleanNew(RoundupSize(bSize));
+ remainder.sign = Integer::POSITIVE;
+ quotient.reg.CleanNew(RoundupSize(aSize-bSize+2));
+ quotient.sign = Integer::POSITIVE;
+
+ IntegerSecBlock T(aSize+3*(bSize+2));
+ Divide(remainder.reg, quotient.reg, T, a.reg, aSize, b.reg, bSize);
+}
+
+void Integer::Divide(Integer &remainder, Integer "ient, const Integer ÷nd, const Integer &divisor)
+{
+ PositiveDivide(remainder, quotient, dividend, divisor);
+
+ if (dividend.IsNegative())
+ {
+ quotient.Negate();
+ if (remainder.NotZero())
+ {
+ --quotient;
+ remainder = divisor.AbsoluteValue() - remainder;
+ }
+ }
+
+ if (divisor.IsNegative())
+ quotient.Negate();
+}
+
+void Integer::DivideByPowerOf2(Integer &r, Integer &q, const Integer &a, unsigned int n)
+{
+ q = a;
+ q >>= n;
+
+ const size_t wordCount = BitsToWords(n);
+ if (wordCount <= a.WordCount())
+ {
+ r.reg.resize(RoundupSize(wordCount));
+ CopyWords(r.reg, a.reg, wordCount);
+ SetWords(r.reg+wordCount, 0, r.reg.size()-wordCount);
+ if (n % WORD_BITS != 0)
+ r.reg[wordCount-1] %= (word(1) << (n % WORD_BITS));
+ }
+ else
+ {
+ r.reg.resize(RoundupSize(a.WordCount()));
+ CopyWords(r.reg, a.reg, r.reg.size());
+ }
+ r.sign = POSITIVE;
+
+ if (a.IsNegative() && r.NotZero())
+ {
+ --q;
+ r = Power2(n) - r;
+ }
+}
+
+Integer Integer::DividedBy(const Integer &b) const
+{
+ Integer remainder, quotient;
+ Integer::Divide(remainder, quotient, *this, b);
+ return quotient;
+}
+
+Integer Integer::Modulo(const Integer &b) const
+{
+ Integer remainder, quotient;
+ Integer::Divide(remainder, quotient, *this, b);
+ return remainder;
+}
+
+void Integer::Divide(word &remainder, Integer "ient, const Integer ÷nd, word divisor)
+{
+ if (!divisor)
+ throw Integer::DivideByZero();
+
+ assert(divisor);
+
+ if ((divisor & (divisor-1)) == 0) // divisor is a power of 2
+ {
+ quotient = dividend >> (BitPrecision(divisor)-1);
+ remainder = dividend.reg[0] & (divisor-1);
+ return;
+ }
+
+ unsigned int i = dividend.WordCount();
+ quotient.reg.CleanNew(RoundupSize(i));
+ remainder = 0;
+ while (i--)
+ {
+ quotient.reg[i] = DWord(dividend.reg[i], remainder) / divisor;
+ remainder = DWord(dividend.reg[i], remainder) % divisor;
+ }
+
+ if (dividend.NotNegative())
+ quotient.sign = POSITIVE;
+ else
+ {
+ quotient.sign = NEGATIVE;
+ if (remainder)
+ {
+ --quotient;
+ remainder = divisor - remainder;
+ }
+ }
+}
+
+Integer Integer::DividedBy(word b) const
+{
+ word remainder;
+ Integer quotient;
+ Integer::Divide(remainder, quotient, *this, b);
+ return quotient;
+}
+
+word Integer::Modulo(word divisor) const
+{
+ if (!divisor)
+ throw Integer::DivideByZero();
+
+ assert(divisor);
+
+ word remainder;
+
+ if ((divisor & (divisor-1)) == 0) // divisor is a power of 2
+ remainder = reg[0] & (divisor-1);
+ else
+ {
+ unsigned int i = WordCount();
+
+ if (divisor <= 5)
+ {
+ DWord sum(0, 0);
+ while (i--)
+ sum += reg[i];
+ remainder = sum % divisor;
+ }
+ else
+ {
+ remainder = 0;
+ while (i--)
+ remainder = DWord(reg[i], remainder) % divisor;
+ }
+ }
+
+ if (IsNegative() && remainder)
+ remainder = divisor - remainder;
+
+ return remainder;
+}
+
+void Integer::Negate()
+{
+ if (!!(*this)) // don't flip sign if *this==0
+ sign = Sign(1-sign);
+}
+
+int Integer::PositiveCompare(const Integer& t) const
+{
+ unsigned size = WordCount(), tSize = t.WordCount();
+
+ if (size == tSize)
+ return CryptoPP::Compare(reg, t.reg, size);
+ else
+ return size > tSize ? 1 : -1;
+}
+
+int Integer::Compare(const Integer& t) const
+{
+ if (NotNegative())
+ {
+ if (t.NotNegative())
+ return PositiveCompare(t);
+ else
+ return 1;
+ }
+ else
+ {
+ if (t.NotNegative())
+ return -1;
+ else
+ return -PositiveCompare(t);
+ }
+}
+
+Integer Integer::SquareRoot() const
+{
+ if (!IsPositive())
+ return Zero();
+
+ // overestimate square root
+ Integer x, y = Power2((BitCount()+1)/2);
+ assert(y*y >= *this);
+
+ do
+ {
+ x = y;
+ y = (x + *this/x) >> 1;
+ } while (y<x);
+
+ return x;
+}
+
+bool Integer::IsSquare() const
+{
+ Integer r = SquareRoot();
+ return *this == r.Squared();
+}
+
+bool Integer::IsUnit() const
+{
+ return (WordCount() == 1) && (reg[0] == 1);
+}
+
+Integer Integer::MultiplicativeInverse() const
+{
+ return IsUnit() ? *this : Zero();
+}
+
+Integer a_times_b_mod_c(const Integer &x, const Integer& y, const Integer& m)
+{
+ return x*y%m;
+}
+
+Integer a_exp_b_mod_c(const Integer &x, const Integer& e, const Integer& m)
+{
+ ModularArithmetic mr(m);
+ return mr.Exponentiate(x, e);
+}
+
+Integer Integer::Gcd(const Integer &a, const Integer &b)
+{
+ return EuclideanDomainOf<Integer>().Gcd(a, b);
+}
+
+Integer Integer::InverseMod(const Integer &m) const
+{
+ assert(m.NotNegative());
+
+ if (IsNegative() || *this>=m)
+ return (*this%m).InverseMod(m);
+
+ if (m.IsEven())
+ {
+ if (!m || IsEven())
+ return Zero(); // no inverse
+ if (*this == One())
+ return One();
+
+ Integer u = m.InverseMod(*this);
+ return !u ? Zero() : (m*(*this-u)+1)/(*this);
+ }
+
+ SecBlock<word> T(m.reg.size() * 4);
+ Integer r((word)0, m.reg.size());
+ unsigned k = AlmostInverse(r.reg, T, reg, reg.size(), m.reg, m.reg.size());
+ DivideByPower2Mod(r.reg, r.reg, k, m.reg, m.reg.size());
+ return r;
+}
+
+word Integer::InverseMod(word mod) const
+{
+ word g0 = mod, g1 = *this % mod;
+ word v0 = 0, v1 = 1;
+ word y;
+
+ while (g1)
+ {
+ if (g1 == 1)
+ return v1;
+ y = g0 / g1;
+ g0 = g0 % g1;
+ v0 += y * v1;
+
+ if (!g0)
+ break;
+ if (g0 == 1)
+ return mod-v0;
+ y = g1 / g0;
+ g1 = g1 % g0;
+ v1 += y * v0;
+ }
+ return 0;
+}
+
+// ********************************************************
+
+ModularArithmetic::ModularArithmetic(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ OID oid(seq);
+ if (oid != ASN1::prime_field())
+ BERDecodeError();
+ m_modulus.BERDecode(seq);
+ seq.MessageEnd();
+ m_result.reg.resize(m_modulus.reg.size());
+}
+
+void ModularArithmetic::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ ASN1::prime_field().DEREncode(seq);
+ m_modulus.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+void ModularArithmetic::DEREncodeElement(BufferedTransformation &out, const Element &a) const
+{
+ a.DEREncodeAsOctetString(out, MaxElementByteLength());
+}
+
+void ModularArithmetic::BERDecodeElement(BufferedTransformation &in, Element &a) const
+{
+ a.BERDecodeAsOctetString(in, MaxElementByteLength());
+}
+
+const Integer& ModularArithmetic::Half(const Integer &a) const
+{
+ if (a.reg.size()==m_modulus.reg.size())
+ {
+ CryptoPP::DivideByPower2Mod(m_result.reg.begin(), a.reg, 1, m_modulus.reg, a.reg.size());
+ return m_result;
+ }
+ else
+ return m_result1 = (a.IsEven() ? (a >> 1) : ((a+m_modulus) >> 1));
+}
+
+const Integer& ModularArithmetic::Add(const Integer &a, const Integer &b) const
+{
+ if (a.reg.size()==m_modulus.reg.size() && b.reg.size()==m_modulus.reg.size())
+ {
+ if (CryptoPP::Add(m_result.reg.begin(), a.reg, b.reg, a.reg.size())
+ || Compare(m_result.reg, m_modulus.reg, a.reg.size()) >= 0)
+ {
+ CryptoPP::Subtract(m_result.reg.begin(), m_result.reg, m_modulus.reg, a.reg.size());
+ }
+ return m_result;
+ }
+ else
+ {
+ m_result1 = a+b;
+ if (m_result1 >= m_modulus)
+ m_result1 -= m_modulus;
+ return m_result1;
+ }
+}
+
+Integer& ModularArithmetic::Accumulate(Integer &a, const Integer &b) const
+{
+ if (a.reg.size()==m_modulus.reg.size() && b.reg.size()==m_modulus.reg.size())
+ {
+ if (CryptoPP::Add(a.reg, a.reg, b.reg, a.reg.size())
+ || Compare(a.reg, m_modulus.reg, a.reg.size()) >= 0)
+ {
+ CryptoPP::Subtract(a.reg, a.reg, m_modulus.reg, a.reg.size());
+ }
+ }
+ else
+ {
+ a+=b;
+ if (a>=m_modulus)
+ a-=m_modulus;
+ }
+
+ return a;
+}
+
+const Integer& ModularArithmetic::Subtract(const Integer &a, const Integer &b) const
+{
+ if (a.reg.size()==m_modulus.reg.size() && b.reg.size()==m_modulus.reg.size())
+ {
+ if (CryptoPP::Subtract(m_result.reg.begin(), a.reg, b.reg, a.reg.size()))
+ CryptoPP::Add(m_result.reg.begin(), m_result.reg, m_modulus.reg, a.reg.size());
+ return m_result;
+ }
+ else
+ {
+ m_result1 = a-b;
+ if (m_result1.IsNegative())
+ m_result1 += m_modulus;
+ return m_result1;
+ }
+}
+
+Integer& ModularArithmetic::Reduce(Integer &a, const Integer &b) const
+{
+ if (a.reg.size()==m_modulus.reg.size() && b.reg.size()==m_modulus.reg.size())
+ {
+ if (CryptoPP::Subtract(a.reg, a.reg, b.reg, a.reg.size()))
+ CryptoPP::Add(a.reg, a.reg, m_modulus.reg, a.reg.size());
+ }
+ else
+ {
+ a-=b;
+ if (a.IsNegative())
+ a+=m_modulus;
+ }
+
+ return a;
+}
+
+const Integer& ModularArithmetic::Inverse(const Integer &a) const
+{
+ if (!a)
+ return a;
+
+ CopyWords(m_result.reg.begin(), m_modulus.reg, m_modulus.reg.size());
+ if (CryptoPP::Subtract(m_result.reg.begin(), m_result.reg, a.reg, a.reg.size()))
+ Decrement(m_result.reg.begin()+a.reg.size(), m_modulus.reg.size()-a.reg.size());
+
+ return m_result;
+}
+
+Integer ModularArithmetic::CascadeExponentiate(const Integer &x, const Integer &e1, const Integer &y, const Integer &e2) const
+{
+ if (m_modulus.IsOdd())
+ {
+ MontgomeryRepresentation dr(m_modulus);
+ return dr.ConvertOut(dr.CascadeExponentiate(dr.ConvertIn(x), e1, dr.ConvertIn(y), e2));
+ }
+ else
+ return AbstractRing<Integer>::CascadeExponentiate(x, e1, y, e2);
+}
+
+void ModularArithmetic::SimultaneousExponentiate(Integer *results, const Integer &base, const Integer *exponents, unsigned int exponentsCount) const
+{
+ if (m_modulus.IsOdd())
+ {
+ MontgomeryRepresentation dr(m_modulus);
+ dr.SimultaneousExponentiate(results, dr.ConvertIn(base), exponents, exponentsCount);
+ for (unsigned int i=0; i<exponentsCount; i++)
+ results[i] = dr.ConvertOut(results[i]);
+ }
+ else
+ AbstractRing<Integer>::SimultaneousExponentiate(results, base, exponents, exponentsCount);
+}
+
+MontgomeryRepresentation::MontgomeryRepresentation(const Integer &m) // modulus must be odd
+ : ModularArithmetic(m),
+ m_u((word)0, m_modulus.reg.size()),
+ m_workspace(5*m_modulus.reg.size())
+{
+ if (!m_modulus.IsOdd())
+ throw InvalidArgument("MontgomeryRepresentation: Montgomery representation requires an odd modulus");
+
+ RecursiveInverseModPower2(m_u.reg, m_workspace, m_modulus.reg, m_modulus.reg.size());
+}
+
+const Integer& MontgomeryRepresentation::Multiply(const Integer &a, const Integer &b) const
+{
+ word *const T = m_workspace.begin();
+ word *const R = m_result.reg.begin();
+ const size_t N = m_modulus.reg.size();
+ assert(a.reg.size()<=N && b.reg.size()<=N);
+
+ AsymmetricMultiply(T, T+2*N, a.reg, a.reg.size(), b.reg, b.reg.size());
+ SetWords(T+a.reg.size()+b.reg.size(), 0, 2*N-a.reg.size()-b.reg.size());
+ MontgomeryReduce(R, T+2*N, T, m_modulus.reg, m_u.reg, N);
+ return m_result;
+}
+
+const Integer& MontgomeryRepresentation::Square(const Integer &a) const
+{
+ word *const T = m_workspace.begin();
+ word *const R = m_result.reg.begin();
+ const size_t N = m_modulus.reg.size();
+ assert(a.reg.size()<=N);
+
+ CryptoPP::Square(T, T+2*N, a.reg, a.reg.size());
+ SetWords(T+2*a.reg.size(), 0, 2*N-2*a.reg.size());
+ MontgomeryReduce(R, T+2*N, T, m_modulus.reg, m_u.reg, N);
+ return m_result;
+}
+
+Integer MontgomeryRepresentation::ConvertOut(const Integer &a) const
+{
+ word *const T = m_workspace.begin();
+ word *const R = m_result.reg.begin();
+ const size_t N = m_modulus.reg.size();
+ assert(a.reg.size()<=N);
+
+ CopyWords(T, a.reg, a.reg.size());
+ SetWords(T+a.reg.size(), 0, 2*N-a.reg.size());
+ MontgomeryReduce(R, T+2*N, T, m_modulus.reg, m_u.reg, N);
+ return m_result;
+}
+
+const Integer& MontgomeryRepresentation::MultiplicativeInverse(const Integer &a) const
+{
+// return (EuclideanMultiplicativeInverse(a, modulus)<<(2*WORD_BITS*modulus.reg.size()))%modulus;
+ word *const T = m_workspace.begin();
+ word *const R = m_result.reg.begin();
+ const size_t N = m_modulus.reg.size();
+ assert(a.reg.size()<=N);
+
+ CopyWords(T, a.reg, a.reg.size());
+ SetWords(T+a.reg.size(), 0, 2*N-a.reg.size());
+ MontgomeryReduce(R, T+2*N, T, m_modulus.reg, m_u.reg, N);
+ unsigned k = AlmostInverse(R, T, R, N, m_modulus.reg, N);
+
+// cout << "k=" << k << " N*32=" << 32*N << endl;
+
+ if (k>N*WORD_BITS)
+ DivideByPower2Mod(R, R, k-N*WORD_BITS, m_modulus.reg, N);
+ else
+ MultiplyByPower2Mod(R, R, N*WORD_BITS-k, m_modulus.reg, N);
+
+ return m_result;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/integer.h b/plugins/CryptoPP/crypto/src/integer.h new file mode 100644 index 0000000000..aca1db08f2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/integer.h @@ -0,0 +1,418 @@ +#ifndef CRYPTOPP_INTEGER_H
+#define CRYPTOPP_INTEGER_H
+
+/** \file */
+
+#include "cryptlib.h"
+#include "secblock.h"
+
+#include <iosfwd>
+#include <algorithm>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+struct InitializeInteger // used to initialize static variables
+{
+ InitializeInteger();
+};
+
+typedef SecBlock<word, AllocatorWithCleanup<word, CRYPTOPP_BOOL_X86> > IntegerSecBlock;
+
+//! multiple precision integer and basic arithmetics
+/*! This class can represent positive and negative integers
+ with absolute value less than (256**sizeof(word)) ** (256**sizeof(int)).
+ \nosubgrouping
+*/
+class CRYPTOPP_DLL Integer : private InitializeInteger, public ASN1Object
+{
+public:
+ //! \name ENUMS, EXCEPTIONS, and TYPEDEFS
+ //@{
+ //! division by zero exception
+ class DivideByZero : public Exception
+ {
+ public:
+ DivideByZero() : Exception(OTHER_ERROR, "Integer: division by zero") {}
+ };
+
+ //!
+ class RandomNumberNotFound : public Exception
+ {
+ public:
+ RandomNumberNotFound() : Exception(OTHER_ERROR, "Integer: no integer satisfies the given parameters") {}
+ };
+
+ //!
+ enum Sign {POSITIVE=0, NEGATIVE=1};
+
+ //!
+ enum Signedness {
+ //!
+ UNSIGNED,
+ //!
+ SIGNED};
+
+ //!
+ enum RandomNumberType {
+ //!
+ ANY,
+ //!
+ PRIME};
+ //@}
+
+ //! \name CREATORS
+ //@{
+ //! creates the zero integer
+ Integer();
+
+ //! copy constructor
+ Integer(const Integer& t);
+
+ //! convert from signed long
+ Integer(signed long value);
+
+ //! convert from lword
+ Integer(Sign s, lword value);
+
+ //! convert from two words
+ Integer(Sign s, word highWord, word lowWord);
+
+ //! convert from string
+ /*! str can be in base 2, 8, 10, or 16. Base is determined by a
+ case insensitive suffix of 'h', 'o', or 'b'. No suffix means base 10.
+ */
+ explicit Integer(const char *str);
+ explicit Integer(const wchar_t *str);
+
+ //! convert from big-endian byte array
+ Integer(const byte *encodedInteger, size_t byteCount, Signedness s=UNSIGNED);
+
+ //! convert from big-endian form stored in a BufferedTransformation
+ Integer(BufferedTransformation &bt, size_t byteCount, Signedness s=UNSIGNED);
+
+ //! convert from BER encoded byte array stored in a BufferedTransformation object
+ explicit Integer(BufferedTransformation &bt);
+
+ //! create a random integer
+ /*! The random integer created is uniformly distributed over [0, 2**bitcount). */
+ Integer(RandomNumberGenerator &rng, size_t bitcount);
+
+ //! avoid calling constructors for these frequently used integers
+ static const Integer & CRYPTOPP_API Zero();
+ //! avoid calling constructors for these frequently used integers
+ static const Integer & CRYPTOPP_API One();
+ //! avoid calling constructors for these frequently used integers
+ static const Integer & CRYPTOPP_API Two();
+
+ //! create a random integer of special type
+ /*! Ideally, the random integer created should be uniformly distributed
+ over {x | min <= x <= max and x is of rnType and x % mod == equiv}.
+ However the actual distribution may not be uniform because sequential
+ search is used to find an appropriate number from a random starting
+ point.
+ May return (with very small probability) a pseudoprime when a prime
+ is requested and max > lastSmallPrime*lastSmallPrime (lastSmallPrime
+ is declared in nbtheory.h).
+ \throw RandomNumberNotFound if the set is empty.
+ */
+ Integer(RandomNumberGenerator &rng, const Integer &min, const Integer &max, RandomNumberType rnType=ANY, const Integer &equiv=Zero(), const Integer &mod=One());
+
+ //! return the integer 2**e
+ static Integer CRYPTOPP_API Power2(size_t e);
+ //@}
+
+ //! \name ENCODE/DECODE
+ //@{
+ //! minimum number of bytes to encode this integer
+ /*! MinEncodedSize of 0 is 1 */
+ size_t MinEncodedSize(Signedness=UNSIGNED) const;
+ //! encode in big-endian format
+ /*! unsigned means encode absolute value, signed means encode two's complement if negative.
+ if outputLen < MinEncodedSize, the most significant bytes will be dropped
+ if outputLen > MinEncodedSize, the most significant bytes will be padded
+ */
+ void Encode(byte *output, size_t outputLen, Signedness=UNSIGNED) const;
+ //!
+ void Encode(BufferedTransformation &bt, size_t outputLen, Signedness=UNSIGNED) const;
+
+ //! encode using Distinguished Encoding Rules, put result into a BufferedTransformation object
+ void DEREncode(BufferedTransformation &bt) const;
+
+ //! encode absolute value as big-endian octet string
+ void DEREncodeAsOctetString(BufferedTransformation &bt, size_t length) const;
+
+ //! encode absolute value in OpenPGP format, return length of output
+ size_t OpenPGPEncode(byte *output, size_t bufferSize) const;
+ //! encode absolute value in OpenPGP format, put result into a BufferedTransformation object
+ size_t OpenPGPEncode(BufferedTransformation &bt) const;
+
+ //!
+ void Decode(const byte *input, size_t inputLen, Signedness=UNSIGNED);
+ //!
+ //* Precondition: bt.MaxRetrievable() >= inputLen
+ void Decode(BufferedTransformation &bt, size_t inputLen, Signedness=UNSIGNED);
+
+ //!
+ void BERDecode(const byte *input, size_t inputLen);
+ //!
+ void BERDecode(BufferedTransformation &bt);
+
+ //! decode nonnegative value as big-endian octet string
+ void BERDecodeAsOctetString(BufferedTransformation &bt, size_t length);
+
+ class OpenPGPDecodeErr : public Exception
+ {
+ public:
+ OpenPGPDecodeErr() : Exception(INVALID_DATA_FORMAT, "OpenPGP decode error") {}
+ };
+
+ //!
+ void OpenPGPDecode(const byte *input, size_t inputLen);
+ //!
+ void OpenPGPDecode(BufferedTransformation &bt);
+ //@}
+
+ //! \name ACCESSORS
+ //@{
+ //! return true if *this can be represented as a signed long
+ bool IsConvertableToLong() const;
+ //! return equivalent signed long if possible, otherwise undefined
+ signed long ConvertToLong() const;
+
+ //! number of significant bits = floor(log2(abs(*this))) + 1
+ unsigned int BitCount() const;
+ //! number of significant bytes = ceiling(BitCount()/8)
+ unsigned int ByteCount() const;
+ //! number of significant words = ceiling(ByteCount()/sizeof(word))
+ unsigned int WordCount() const;
+
+ //! return the i-th bit, i=0 being the least significant bit
+ bool GetBit(size_t i) const;
+ //! return the i-th byte
+ byte GetByte(size_t i) const;
+ //! return n lowest bits of *this >> i
+ lword GetBits(size_t i, size_t n) const;
+
+ //!
+ bool IsZero() const {return !*this;}
+ //!
+ bool NotZero() const {return !IsZero();}
+ //!
+ bool IsNegative() const {return sign == NEGATIVE;}
+ //!
+ bool NotNegative() const {return !IsNegative();}
+ //!
+ bool IsPositive() const {return NotNegative() && NotZero();}
+ //!
+ bool NotPositive() const {return !IsPositive();}
+ //!
+ bool IsEven() const {return GetBit(0) == 0;}
+ //!
+ bool IsOdd() const {return GetBit(0) == 1;}
+ //@}
+
+ //! \name MANIPULATORS
+ //@{
+ //!
+ Integer& operator=(const Integer& t);
+
+ //!
+ Integer& operator+=(const Integer& t);
+ //!
+ Integer& operator-=(const Integer& t);
+ //!
+ Integer& operator*=(const Integer& t) {return *this = Times(t);}
+ //!
+ Integer& operator/=(const Integer& t) {return *this = DividedBy(t);}
+ //!
+ Integer& operator%=(const Integer& t) {return *this = Modulo(t);}
+ //!
+ Integer& operator/=(word t) {return *this = DividedBy(t);}
+ //!
+ Integer& operator%=(word t) {return *this = Integer(POSITIVE, 0, Modulo(t));}
+
+ //!
+ Integer& operator<<=(size_t);
+ //!
+ Integer& operator>>=(size_t);
+
+ //!
+ void Randomize(RandomNumberGenerator &rng, size_t bitcount);
+ //!
+ void Randomize(RandomNumberGenerator &rng, const Integer &min, const Integer &max);
+ //! set this Integer to a random element of {x | min <= x <= max and x is of rnType and x % mod == equiv}
+ /*! returns false if the set is empty */
+ bool Randomize(RandomNumberGenerator &rng, const Integer &min, const Integer &max, RandomNumberType rnType, const Integer &equiv=Zero(), const Integer &mod=One());
+
+ bool GenerateRandomNoThrow(RandomNumberGenerator &rng, const NameValuePairs ¶ms = g_nullNameValuePairs);
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs ¶ms = g_nullNameValuePairs)
+ {
+ if (!GenerateRandomNoThrow(rng, params))
+ throw RandomNumberNotFound();
+ }
+
+ //! set the n-th bit to value
+ void SetBit(size_t n, bool value=1);
+ //! set the n-th byte to value
+ void SetByte(size_t n, byte value);
+
+ //!
+ void Negate();
+ //!
+ void SetPositive() {sign = POSITIVE;}
+ //!
+ void SetNegative() {if (!!(*this)) sign = NEGATIVE;}
+
+ //!
+ void swap(Integer &a);
+ //@}
+
+ //! \name UNARY OPERATORS
+ //@{
+ //!
+ bool operator!() const;
+ //!
+ Integer operator+() const {return *this;}
+ //!
+ Integer operator-() const;
+ //!
+ Integer& operator++();
+ //!
+ Integer& operator--();
+ //!
+ Integer operator++(int) {Integer temp = *this; ++*this; return temp;}
+ //!
+ Integer operator--(int) {Integer temp = *this; --*this; return temp;}
+ //@}
+
+ //! \name BINARY OPERATORS
+ //@{
+ //! signed comparison
+ /*! \retval -1 if *this < a
+ \retval 0 if *this = a
+ \retval 1 if *this > a
+ */
+ int Compare(const Integer& a) const;
+
+ //!
+ Integer Plus(const Integer &b) const;
+ //!
+ Integer Minus(const Integer &b) const;
+ //!
+ Integer Times(const Integer &b) const;
+ //!
+ Integer DividedBy(const Integer &b) const;
+ //!
+ Integer Modulo(const Integer &b) const;
+ //!
+ Integer DividedBy(word b) const;
+ //!
+ word Modulo(word b) const;
+
+ //!
+ Integer operator>>(size_t n) const {return Integer(*this)>>=n;}
+ //!
+ Integer operator<<(size_t n) const {return Integer(*this)<<=n;}
+ //@}
+
+ //! \name OTHER ARITHMETIC FUNCTIONS
+ //@{
+ //!
+ Integer AbsoluteValue() const;
+ //!
+ Integer Doubled() const {return Plus(*this);}
+ //!
+ Integer Squared() const {return Times(*this);}
+ //! extract square root, if negative return 0, else return floor of square root
+ Integer SquareRoot() const;
+ //! return whether this integer is a perfect square
+ bool IsSquare() const;
+
+ //! is 1 or -1
+ bool IsUnit() const;
+ //! return inverse if 1 or -1, otherwise return 0
+ Integer MultiplicativeInverse() const;
+
+ //! modular multiplication
+ CRYPTOPP_DLL friend Integer CRYPTOPP_API a_times_b_mod_c(const Integer &x, const Integer& y, const Integer& m);
+ //! modular exponentiation
+ CRYPTOPP_DLL friend Integer CRYPTOPP_API a_exp_b_mod_c(const Integer &x, const Integer& e, const Integer& m);
+
+ //! calculate r and q such that (a == d*q + r) && (0 <= r < abs(d))
+ static void CRYPTOPP_API Divide(Integer &r, Integer &q, const Integer &a, const Integer &d);
+ //! use a faster division algorithm when divisor is short
+ static void CRYPTOPP_API Divide(word &r, Integer &q, const Integer &a, word d);
+
+ //! returns same result as Divide(r, q, a, Power2(n)), but faster
+ static void CRYPTOPP_API DivideByPowerOf2(Integer &r, Integer &q, const Integer &a, unsigned int n);
+
+ //! greatest common divisor
+ static Integer CRYPTOPP_API Gcd(const Integer &a, const Integer &n);
+ //! calculate multiplicative inverse of *this mod n
+ Integer InverseMod(const Integer &n) const;
+ //!
+ word InverseMod(word n) const;
+ //@}
+
+ //! \name INPUT/OUTPUT
+ //@{
+ //!
+ friend CRYPTOPP_DLL std::istream& CRYPTOPP_API operator>>(std::istream& in, Integer &a);
+ //!
+ friend CRYPTOPP_DLL std::ostream& CRYPTOPP_API operator<<(std::ostream& out, const Integer &a);
+ //@}
+
+private:
+ friend class ModularArithmetic;
+ friend class MontgomeryRepresentation;
+ friend class HalfMontgomeryRepresentation;
+
+ Integer(word value, size_t length);
+
+ int PositiveCompare(const Integer &t) const;
+ friend void PositiveAdd(Integer &sum, const Integer &a, const Integer &b);
+ friend void PositiveSubtract(Integer &diff, const Integer &a, const Integer &b);
+ friend void PositiveMultiply(Integer &product, const Integer &a, const Integer &b);
+ friend void PositiveDivide(Integer &remainder, Integer "ient, const Integer ÷nd, const Integer &divisor);
+
+ IntegerSecBlock reg;
+ Sign sign;
+};
+
+//!
+inline bool operator==(const CryptoPP::Integer& a, const CryptoPP::Integer& b) {return a.Compare(b)==0;}
+//!
+inline bool operator!=(const CryptoPP::Integer& a, const CryptoPP::Integer& b) {return a.Compare(b)!=0;}
+//!
+inline bool operator> (const CryptoPP::Integer& a, const CryptoPP::Integer& b) {return a.Compare(b)> 0;}
+//!
+inline bool operator>=(const CryptoPP::Integer& a, const CryptoPP::Integer& b) {return a.Compare(b)>=0;}
+//!
+inline bool operator< (const CryptoPP::Integer& a, const CryptoPP::Integer& b) {return a.Compare(b)< 0;}
+//!
+inline bool operator<=(const CryptoPP::Integer& a, const CryptoPP::Integer& b) {return a.Compare(b)<=0;}
+//!
+inline CryptoPP::Integer operator+(const CryptoPP::Integer &a, const CryptoPP::Integer &b) {return a.Plus(b);}
+//!
+inline CryptoPP::Integer operator-(const CryptoPP::Integer &a, const CryptoPP::Integer &b) {return a.Minus(b);}
+//!
+inline CryptoPP::Integer operator*(const CryptoPP::Integer &a, const CryptoPP::Integer &b) {return a.Times(b);}
+//!
+inline CryptoPP::Integer operator/(const CryptoPP::Integer &a, const CryptoPP::Integer &b) {return a.DividedBy(b);}
+//!
+inline CryptoPP::Integer operator%(const CryptoPP::Integer &a, const CryptoPP::Integer &b) {return a.Modulo(b);}
+//!
+inline CryptoPP::Integer operator/(const CryptoPP::Integer &a, CryptoPP::word b) {return a.DividedBy(b);}
+//!
+inline CryptoPP::word operator%(const CryptoPP::Integer &a, CryptoPP::word b) {return a.Modulo(b);}
+
+NAMESPACE_END
+
+NAMESPACE_BEGIN(std)
+template<> inline void swap(CryptoPP::Integer &a, CryptoPP::Integer &b)
+{
+ a.swap(b);
+}
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/iterhash.cpp b/plugins/CryptoPP/crypto/src/iterhash.cpp new file mode 100644 index 0000000000..53c133e65e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/iterhash.cpp @@ -0,0 +1,150 @@ +// iterhash.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+// prevent Sun's CC compiler from including this file automatically
+#if !defined(__SUNPRO_CC) || defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES)
+
+#include "iterhash.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T, class BASE> void IteratedHashBase<T, BASE>::Update(const byte *input, size_t len)
+{
+ HashWordType oldCountLo = m_countLo, oldCountHi = m_countHi;
+ if ((m_countLo = oldCountLo + HashWordType(len)) < oldCountLo)
+ m_countHi++; // carry from low to high
+ m_countHi += (HashWordType)SafeRightShift<8*sizeof(HashWordType)>(len);
+ if (m_countHi < oldCountHi || SafeRightShift<2*8*sizeof(HashWordType)>(len) != 0)
+ throw HashInputTooLong(this->AlgorithmName());
+
+ unsigned int blockSize = this->BlockSize();
+ unsigned int num = ModPowerOf2(oldCountLo, blockSize);
+ T* dataBuf = this->DataBuf();
+ byte* data = (byte *)dataBuf;
+
+ if (num != 0) // process left over data
+ {
+ if ((num+len) >= blockSize)
+ {
+ memcpy(data+num, input, blockSize-num);
+ HashBlock(dataBuf);
+ input += (blockSize-num);
+ len-=(blockSize - num);
+ num=0;
+ // drop through and do the rest
+ }
+ else
+ {
+ memcpy(data+num, input, len);
+ return;
+ }
+ }
+
+ // now process the input data in blocks of blockSize bytes and save the leftovers to m_data
+ if (len >= blockSize)
+ {
+ if (input == data)
+ {
+ assert(len == blockSize);
+ HashBlock(dataBuf);
+ return;
+ }
+ else if (IsAligned<T>(input))
+ {
+ size_t leftOver = HashMultipleBlocks((T *)input, len);
+ input += (len - leftOver);
+ len = leftOver;
+ }
+ else
+ do
+ { // copy input first if it's not aligned correctly
+ memcpy(data, input, blockSize);
+ HashBlock(dataBuf);
+ input+=blockSize;
+ len-=blockSize;
+ } while (len >= blockSize);
+ }
+
+ memcpy(data, input, len);
+}
+
+template <class T, class BASE> byte * IteratedHashBase<T, BASE>::CreateUpdateSpace(size_t &size)
+{
+ unsigned int blockSize = this->BlockSize();
+ unsigned int num = ModPowerOf2(m_countLo, blockSize);
+ size = blockSize - num;
+ return (byte *)DataBuf() + num;
+}
+
+template <class T, class BASE> size_t IteratedHashBase<T, BASE>::HashMultipleBlocks(const T *input, size_t length)
+{
+ unsigned int blockSize = this->BlockSize();
+ bool noReverse = NativeByteOrderIs(this->GetByteOrder());
+ T* dataBuf = this->DataBuf();
+ do
+ {
+ if (noReverse)
+ this->HashEndianCorrectedBlock(input);
+ else
+ {
+ ByteReverse(dataBuf, input, this->BlockSize());
+ this->HashEndianCorrectedBlock(dataBuf);
+ }
+
+ input += blockSize/sizeof(T);
+ length -= blockSize;
+ }
+ while (length >= blockSize);
+ return length;
+}
+
+template <class T, class BASE> void IteratedHashBase<T, BASE>::PadLastBlock(unsigned int lastBlockSize, byte padFirst)
+{
+ unsigned int blockSize = this->BlockSize();
+ unsigned int num = ModPowerOf2(m_countLo, blockSize);
+ T* dataBuf = this->DataBuf();
+ byte* data = (byte *)dataBuf;
+ data[num++] = padFirst;
+ if (num <= lastBlockSize)
+ memset(data+num, 0, lastBlockSize-num);
+ else
+ {
+ memset(data+num, 0, blockSize-num);
+ HashBlock(dataBuf);
+ memset(data, 0, lastBlockSize);
+ }
+}
+
+template <class T, class BASE> void IteratedHashBase<T, BASE>::Restart()
+{
+ m_countLo = m_countHi = 0;
+ Init();
+}
+
+template <class T, class BASE> void IteratedHashBase<T, BASE>::TruncatedFinal(byte *digest, size_t size)
+{
+ this->ThrowIfInvalidTruncatedSize(size);
+
+ T* dataBuf = this->DataBuf();
+ T* stateBuf = this->StateBuf();
+ unsigned int blockSize = this->BlockSize();
+ ByteOrder order = this->GetByteOrder();
+
+ PadLastBlock(blockSize - 2*sizeof(HashWordType));
+ ConditionalByteReverse<HashWordType>(order, dataBuf, dataBuf, blockSize - 2*sizeof(HashWordType));
+
+ dataBuf[blockSize/sizeof(T)-2] = order ? this->GetBitCountHi() : this->GetBitCountLo();
+ dataBuf[blockSize/sizeof(T)-1] = order ? this->GetBitCountLo() : this->GetBitCountHi();
+
+ HashEndianCorrectedBlock(dataBuf);
+ ConditionalByteReverse<HashWordType>(order, stateBuf, stateBuf, this->DigestSize());
+ memcpy(digest, stateBuf, size);
+
+ this->Restart(); // reinit for next use
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/iterhash.h b/plugins/CryptoPP/crypto/src/iterhash.h new file mode 100644 index 0000000000..de3cae85cc --- /dev/null +++ b/plugins/CryptoPP/crypto/src/iterhash.h @@ -0,0 +1,114 @@ +#ifndef CRYPTOPP_ITERHASH_H
+#define CRYPTOPP_ITERHASH_H
+
+#include "cryptlib.h"
+#include "secblock.h"
+#include "misc.h"
+#include "simple.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! exception thrown when trying to hash more data than is allowed by a hash function
+class CRYPTOPP_DLL HashInputTooLong : public InvalidDataFormat
+{
+public:
+ explicit HashInputTooLong(const std::string &alg)
+ : InvalidDataFormat("IteratedHashBase: input data exceeds maximum allowed by hash function " + alg) {}
+};
+
+//! _
+template <class T, class BASE>
+class CRYPTOPP_NO_VTABLE IteratedHashBase : public BASE
+{
+public:
+ typedef T HashWordType;
+
+ IteratedHashBase() : m_countLo(0), m_countHi(0) {}
+ unsigned int OptimalBlockSize() const {return this->BlockSize();}
+ unsigned int OptimalDataAlignment() const {return GetAlignmentOf<T>();}
+ void Update(const byte *input, size_t length);
+ byte * CreateUpdateSpace(size_t &size);
+ void Restart();
+ void TruncatedFinal(byte *digest, size_t size);
+
+protected:
+ inline T GetBitCountHi() const {return (m_countLo >> (8*sizeof(T)-3)) + (m_countHi << 3);}
+ inline T GetBitCountLo() const {return m_countLo << 3;}
+
+ void PadLastBlock(unsigned int lastBlockSize, byte padFirst=0x80);
+ virtual void Init() =0;
+
+ virtual ByteOrder GetByteOrder() const =0;
+ virtual void HashEndianCorrectedBlock(const HashWordType *data) =0;
+ virtual size_t HashMultipleBlocks(const T *input, size_t length);
+ void HashBlock(const HashWordType *input) {HashMultipleBlocks(input, this->BlockSize());}
+
+ virtual T* DataBuf() =0;
+ virtual T* StateBuf() =0;
+
+private:
+ T m_countLo, m_countHi;
+};
+
+//! _
+template <class T_HashWordType, class T_Endianness, unsigned int T_BlockSize, class T_Base = HashTransformation>
+class CRYPTOPP_NO_VTABLE IteratedHash : public IteratedHashBase<T_HashWordType, T_Base>
+{
+public:
+ typedef T_Endianness ByteOrderClass;
+ typedef T_HashWordType HashWordType;
+
+ CRYPTOPP_CONSTANT(BLOCKSIZE = T_BlockSize)
+ // BCB2006 workaround: can't use BLOCKSIZE here
+ CRYPTOPP_COMPILE_ASSERT((T_BlockSize & (T_BlockSize - 1)) == 0); // blockSize is a power of 2
+ unsigned int BlockSize() const {return T_BlockSize;}
+
+ ByteOrder GetByteOrder() const {return T_Endianness::ToEnum();}
+
+ inline static void CorrectEndianess(HashWordType *out, const HashWordType *in, size_t byteCount)
+ {
+ ConditionalByteReverse(T_Endianness::ToEnum(), out, in, byteCount);
+ }
+
+protected:
+ T_HashWordType* DataBuf() {return this->m_data;}
+ FixedSizeSecBlock<T_HashWordType, T_BlockSize/sizeof(T_HashWordType)> m_data;
+};
+
+//! _
+template <class T_HashWordType, class T_Endianness, unsigned int T_BlockSize, unsigned int T_StateSize, class T_Transform, unsigned int T_DigestSize = 0>
+class CRYPTOPP_NO_VTABLE IteratedHashWithStaticTransform
+ : public ClonableImpl<T_Transform, AlgorithmImpl<IteratedHash<T_HashWordType, T_Endianness, T_BlockSize>, T_Transform> >
+{
+public:
+ CRYPTOPP_CONSTANT(DIGESTSIZE = T_DigestSize ? T_DigestSize : T_StateSize)
+ unsigned int DigestSize() const {return DIGESTSIZE;};
+
+protected:
+ IteratedHashWithStaticTransform() {this->Init();}
+ void HashEndianCorrectedBlock(const T_HashWordType *data) {T_Transform::Transform(this->m_state, data);}
+ void Init() {T_Transform::InitState(this->m_state);}
+
+ T_HashWordType* StateBuf() {return this->m_state;}
+ FixedSizeSecBlock<T_HashWordType, T_BlockSize/sizeof(T_HashWordType)> m_state;
+};
+
+NAMESPACE_END
+
+#ifdef CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES
+#include "iterhash.cpp"
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifdef WORD64_AVAILABLE
+CRYPTOPP_DLL_TEMPLATE_CLASS IteratedHashBase<word64, HashTransformation>;
+CRYPTOPP_STATIC_TEMPLATE_CLASS IteratedHashBase<word64, MessageAuthenticationCode>;
+#endif
+
+CRYPTOPP_DLL_TEMPLATE_CLASS IteratedHashBase<word32, HashTransformation>;
+CRYPTOPP_STATIC_TEMPLATE_CLASS IteratedHashBase<word32, MessageAuthenticationCode>;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/lubyrack.h b/plugins/CryptoPP/crypto/src/lubyrack.h new file mode 100644 index 0000000000..e2b30eacfd --- /dev/null +++ b/plugins/CryptoPP/crypto/src/lubyrack.h @@ -0,0 +1,141 @@ +// lubyrack.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_LUBYRACK_H
+#define CRYPTOPP_LUBYRACK_H
+
+/** \file */
+
+#include "simple.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T> struct DigestSizeDoubleWorkaround // VC60 workaround
+{
+ CRYPTOPP_CONSTANT(RESULT = 2*T::DIGESTSIZE)
+};
+
+//! algorithm info
+template <class T>
+struct LR_Info : public VariableKeyLength<16, 0, 2*(INT_MAX/2), 2>, public FixedBlockSize<DigestSizeDoubleWorkaround<T>::RESULT>
+{
+ static std::string StaticAlgorithmName() {return std::string("LR/")+T::StaticAlgorithmName();}
+};
+
+//! Luby-Rackoff
+template <class T>
+class LR : public LR_Info<T>, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<LR_Info<T> >
+ {
+ public:
+ // VC60 workaround: have to define these functions within class definition
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms)
+ {
+ this->AssertValidKeyLength(length);
+
+ L = length/2;
+ buffer.New(2*S);
+ digest.New(S);
+ key.Assign(userKey, 2*L);
+ }
+
+ protected:
+ CRYPTOPP_CONSTANT(S=T::DIGESTSIZE)
+ unsigned int L; // key length / 2
+ SecByteBlock key;
+
+ mutable T hm;
+ mutable SecByteBlock buffer, digest;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+
+#define KL this->key
+#define KR this->key+this->L
+#define BL this->buffer
+#define BR this->buffer+this->S
+#define IL inBlock
+#define IR inBlock+this->S
+#define OL outBlock
+#define OR outBlock+this->S
+
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+ {
+ this->hm.Update(KL, this->L);
+ this->hm.Update(IL, this->S);
+ this->hm.Final(BR);
+ xorbuf(BR, IR, this->S);
+
+ this->hm.Update(KR, this->L);
+ this->hm.Update(BR, this->S);
+ this->hm.Final(BL);
+ xorbuf(BL, IL, this->S);
+
+ this->hm.Update(KL, this->L);
+ this->hm.Update(BL, this->S);
+ this->hm.Final(this->digest);
+ xorbuf(BR, this->digest, this->S);
+
+ this->hm.Update(KR, this->L);
+ this->hm.Update(OR, this->S);
+ this->hm.Final(this->digest);
+ xorbuf(BL, this->digest, this->S);
+
+ if (xorBlock)
+ xorbuf(outBlock, xorBlock, this->buffer, 2*this->S);
+ else
+ memcpy_s(outBlock, 2*this->S, this->buffer, 2*this->S);
+ }
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+ {
+ this->hm.Update(KR, this->L);
+ this->hm.Update(IR, this->S);
+ this->hm.Final(BL);
+ xorbuf(BL, IL, this->S);
+
+ this->hm.Update(KL, this->L);
+ this->hm.Update(BL, this->S);
+ this->hm.Final(BR);
+ xorbuf(BR, IR, this->S);
+
+ this->hm.Update(KR, this->L);
+ this->hm.Update(BR, this->S);
+ this->hm.Final(this->digest);
+ xorbuf(BL, this->digest, this->S);
+
+ this->hm.Update(KL, this->L);
+ this->hm.Update(OL, this->S);
+ this->hm.Final(this->digest);
+ xorbuf(BR, this->digest, this->S);
+
+ if (xorBlock)
+ xorbuf(outBlock, xorBlock, this->buffer, 2*this->S);
+ else
+ memcpy(outBlock, this->buffer, 2*this->S);
+ }
+#undef KL
+#undef KR
+#undef BL
+#undef BR
+#undef IL
+#undef IR
+#undef OL
+#undef OR
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/luc.cpp b/plugins/CryptoPP/crypto/src/luc.cpp new file mode 100644 index 0000000000..51af79fec2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/luc.cpp @@ -0,0 +1,210 @@ +// luc.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "luc.h"
+#include "asn.h"
+#include "nbtheory.h"
+#include "sha.h"
+#include "algparam.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void LUC_TestInstantiations()
+{
+ LUC_HMP<SHA>::Signer t1;
+ LUCFunction t2;
+ InvertibleLUCFunction t3;
+}
+
+void DL_Algorithm_LUC_HMP::Sign(const DL_GroupParameters<Integer> ¶ms, const Integer &x, const Integer &k, const Integer &e, Integer &r, Integer &s) const
+{
+ const Integer &q = params.GetSubgroupOrder();
+ r = params.ExponentiateBase(k);
+ s = (k + x*(r+e)) % q;
+}
+
+bool DL_Algorithm_LUC_HMP::Verify(const DL_GroupParameters<Integer> ¶ms, const DL_PublicKey<Integer> &publicKey, const Integer &e, const Integer &r, const Integer &s) const
+{
+ Integer p = params.GetGroupOrder()-1;
+ const Integer &q = params.GetSubgroupOrder();
+
+ Integer Vsg = params.ExponentiateBase(s);
+ Integer Vry = publicKey.ExponentiatePublicElement((r+e)%q);
+ return (Vsg*Vsg + Vry*Vry + r*r) % p == (Vsg * Vry * r + 4) % p;
+}
+
+Integer DL_BasePrecomputation_LUC::Exponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent) const
+{
+ return Lucas(exponent, m_g, static_cast<const DL_GroupPrecomputation_LUC &>(group).GetModulus());
+}
+
+void DL_GroupParameters_LUC::SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const
+{
+ for (unsigned int i=0; i<exponentsCount; i++)
+ results[i] = Lucas(exponents[i], base, GetModulus());
+}
+
+void LUCFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ m_n.BERDecode(seq);
+ m_e.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void LUCFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_n.DEREncode(seq);
+ m_e.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer LUCFunction::ApplyFunction(const Integer &x) const
+{
+ DoQuickSanityCheck();
+ return Lucas(m_e, x, m_n);
+}
+
+bool LUCFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = true;
+ pass = pass && m_n > Integer::One() && m_n.IsOdd();
+ pass = pass && m_e > Integer::One() && m_e.IsOdd() && m_e < m_n;
+ return pass;
+}
+
+bool LUCFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_GET_FUNCTION_ENTRY(PublicExponent)
+ ;
+}
+
+void LUCFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_SET_FUNCTION_ENTRY(PublicExponent)
+ ;
+}
+
+// *****************************************************************************
+// private key operations:
+
+class LUCPrimeSelector : public PrimeSelector
+{
+public:
+ LUCPrimeSelector(const Integer &e) : m_e(e) {}
+ bool IsAcceptable(const Integer &candidate) const
+ {
+ return RelativelyPrime(m_e, candidate+1) && RelativelyPrime(m_e, candidate-1);
+ }
+ Integer m_e;
+};
+
+void InvertibleLUCFunction::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg)
+{
+ int modulusSize = 2048;
+ alg.GetIntValue("ModulusSize", modulusSize) || alg.GetIntValue("KeySize", modulusSize);
+
+ if (modulusSize < 16)
+ throw InvalidArgument("InvertibleLUCFunction: specified modulus size is too small");
+
+ m_e = alg.GetValueWithDefault("PublicExponent", Integer(17));
+
+ if (m_e < 5 || m_e.IsEven())
+ throw InvalidArgument("InvertibleLUCFunction: invalid public exponent");
+
+ LUCPrimeSelector selector(m_e);
+ const NameValuePairs &primeParam = MakeParametersForTwoPrimesOfEqualSize(modulusSize)
+ ("PointerToPrimeSelector", selector.GetSelectorPointer());
+ m_p.GenerateRandom(rng, primeParam);
+ m_q.GenerateRandom(rng, primeParam);
+
+ m_n = m_p * m_q;
+ m_u = m_q.InverseMod(m_p);
+}
+
+void InvertibleLUCFunction::Initialize(RandomNumberGenerator &rng, unsigned int keybits, const Integer &e)
+{
+ GenerateRandom(rng, MakeParameters("ModulusSize", (int)keybits)("PublicExponent", e));
+}
+
+void InvertibleLUCFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+
+ Integer version(seq);
+ if (!!version) // make sure version is 0
+ BERDecodeError();
+
+ m_n.BERDecode(seq);
+ m_e.BERDecode(seq);
+ m_p.BERDecode(seq);
+ m_q.BERDecode(seq);
+ m_u.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void InvertibleLUCFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+
+ const byte version[] = {INTEGER, 1, 0};
+ seq.Put(version, sizeof(version));
+ m_n.DEREncode(seq);
+ m_e.DEREncode(seq);
+ m_p.DEREncode(seq);
+ m_q.DEREncode(seq);
+ m_u.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer InvertibleLUCFunction::CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const
+{
+ // not clear how to do blinding with LUC
+ DoQuickSanityCheck();
+ return InverseLucas(m_e, x, m_q, m_p, m_u);
+}
+
+bool InvertibleLUCFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = LUCFunction::Validate(rng, level);
+ pass = pass && m_p > Integer::One() && m_p.IsOdd() && m_p < m_n;
+ pass = pass && m_q > Integer::One() && m_q.IsOdd() && m_q < m_n;
+ pass = pass && m_u.IsPositive() && m_u < m_p;
+ if (level >= 1)
+ {
+ pass = pass && m_p * m_q == m_n;
+ pass = pass && RelativelyPrime(m_e, m_p+1);
+ pass = pass && RelativelyPrime(m_e, m_p-1);
+ pass = pass && RelativelyPrime(m_e, m_q+1);
+ pass = pass && RelativelyPrime(m_e, m_q-1);
+ pass = pass && m_u * m_q % m_p == 1;
+ }
+ if (level >= 2)
+ pass = pass && VerifyPrime(rng, m_p, level-2) && VerifyPrime(rng, m_q, level-2);
+ return pass;
+}
+
+bool InvertibleLUCFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper<LUCFunction>(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_GET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+void InvertibleLUCFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper<LUCFunction>(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_SET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/luc.h b/plugins/CryptoPP/crypto/src/luc.h new file mode 100644 index 0000000000..f220e73781 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/luc.h @@ -0,0 +1,236 @@ +#ifndef CRYPTOPP_LUC_H
+#define CRYPTOPP_LUC_H
+
+/** \file
+*/
+
+#include "pkcspad.h"
+#include "oaep.h"
+#include "integer.h"
+#include "dh.h"
+
+#include <limits.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! The LUC function.
+/*! This class is here for historical and pedagogical interest. It has no
+ practical advantages over other trapdoor functions and probably shouldn't
+ be used in production software. The discrete log based LUC schemes
+ defined later in this .h file may be of more practical interest.
+*/
+class LUCFunction : public TrapdoorFunction, public PublicKey
+{
+ typedef LUCFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n, const Integer &e)
+ {m_n = n; m_e = e;}
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ Integer ApplyFunction(const Integer &x) const;
+ Integer PreimageBound() const {return m_n;}
+ Integer ImageBound() const {return m_n;}
+
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ // non-derived interface
+ const Integer & GetModulus() const {return m_n;}
+ const Integer & GetPublicExponent() const {return m_e;}
+
+ void SetModulus(const Integer &n) {m_n = n;}
+ void SetPublicExponent(const Integer &e) {m_e = e;}
+
+protected:
+ Integer m_n, m_e;
+};
+
+//! _
+class InvertibleLUCFunction : public LUCFunction, public TrapdoorFunctionInverse, public PrivateKey
+{
+ typedef InvertibleLUCFunction ThisClass;
+
+public:
+ void Initialize(RandomNumberGenerator &rng, unsigned int modulusBits, const Integer &eStart=17);
+ void Initialize(const Integer &n, const Integer &e, const Integer &p, const Integer &q, const Integer &u)
+ {m_n = n; m_e = e; m_p = p; m_q = q; m_u = u;}
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ Integer CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const;
+
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+ /*! parameters: (ModulusSize, PublicExponent (default 17)) */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+
+ // non-derived interface
+ const Integer& GetPrime1() const {return m_p;}
+ const Integer& GetPrime2() const {return m_q;}
+ const Integer& GetMultiplicativeInverseOfPrime2ModPrime1() const {return m_u;}
+
+ void SetPrime1(const Integer &p) {m_p = p;}
+ void SetPrime2(const Integer &q) {m_q = q;}
+ void SetMultiplicativeInverseOfPrime2ModPrime1(const Integer &u) {m_u = u;}
+
+protected:
+ Integer m_p, m_q, m_u;
+};
+
+struct LUC
+{
+ static std::string StaticAlgorithmName() {return "LUC";}
+ typedef LUCFunction PublicKey;
+ typedef InvertibleLUCFunction PrivateKey;
+};
+
+//! LUC cryptosystem
+template <class STANDARD>
+struct LUCES : public TF_ES<STANDARD, LUC>
+{
+};
+
+//! LUC signature scheme with appendix
+template <class STANDARD, class H>
+struct LUCSS : public TF_SS<STANDARD, H, LUC>
+{
+};
+
+// analagous to the RSA schemes defined in PKCS #1 v2.0
+typedef LUCES<OAEP<SHA> >::Decryptor LUCES_OAEP_SHA_Decryptor;
+typedef LUCES<OAEP<SHA> >::Encryptor LUCES_OAEP_SHA_Encryptor;
+
+typedef LUCSS<PKCS1v15, SHA>::Signer LUCSSA_PKCS1v15_SHA_Signer;
+typedef LUCSS<PKCS1v15, SHA>::Verifier LUCSSA_PKCS1v15_SHA_Verifier;
+
+// ********************************************************
+
+// no actual precomputation
+class DL_GroupPrecomputation_LUC : public DL_GroupPrecomputation<Integer>
+{
+public:
+ const AbstractGroup<Element> & GetGroup() const {assert(false); throw 0;}
+ Element BERDecodeElement(BufferedTransformation &bt) const {return Integer(bt);}
+ void DEREncodeElement(BufferedTransformation &bt, const Element &v) const {v.DEREncode(bt);}
+
+ // non-inherited
+ void SetModulus(const Integer &v) {m_p = v;}
+ const Integer & GetModulus() const {return m_p;}
+
+private:
+ Integer m_p;
+};
+
+//! _
+class DL_BasePrecomputation_LUC : public DL_FixedBasePrecomputation<Integer>
+{
+public:
+ // DL_FixedBasePrecomputation
+ bool IsInitialized() const {return m_g.NotZero();}
+ void SetBase(const DL_GroupPrecomputation<Element> &group, const Integer &base) {m_g = base;}
+ const Integer & GetBase(const DL_GroupPrecomputation<Element> &group) const {return m_g;}
+ void Precompute(const DL_GroupPrecomputation<Element> &group, unsigned int maxExpBits, unsigned int storage) {}
+ void Load(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &storedPrecomputation) {}
+ void Save(const DL_GroupPrecomputation<Element> &group, BufferedTransformation &storedPrecomputation) const {}
+ Integer Exponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent) const;
+ Integer CascadeExponentiate(const DL_GroupPrecomputation<Element> &group, const Integer &exponent, const DL_FixedBasePrecomputation<Integer> &pc2, const Integer &exponent2) const
+ {throw NotImplemented("DL_BasePrecomputation_LUC: CascadeExponentiate not implemented");} // shouldn't be called
+
+private:
+ Integer m_g;
+};
+
+//! _
+class DL_GroupParameters_LUC : public DL_GroupParameters_IntegerBasedImpl<DL_GroupPrecomputation_LUC, DL_BasePrecomputation_LUC>
+{
+public:
+ // DL_GroupParameters
+ bool IsIdentity(const Integer &element) const {return element == Integer::Two();}
+ void SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const;
+ Element MultiplyElements(const Element &a, const Element &b) const
+ {throw NotImplemented("LUC_GroupParameters: MultiplyElements can not be implemented");}
+ Element CascadeExponentiate(const Element &element1, const Integer &exponent1, const Element &element2, const Integer &exponent2) const
+ {throw NotImplemented("LUC_GroupParameters: MultiplyElements can not be implemented");}
+
+ // NameValuePairs interface
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ return GetValueHelper<DL_GroupParameters_IntegerBased>(this, name, valueType, pValue).Assignable();
+ }
+
+private:
+ int GetFieldType() const {return 2;}
+};
+
+//! _
+class DL_GroupParameters_LUC_DefaultSafePrime : public DL_GroupParameters_LUC
+{
+public:
+ typedef NoCofactorMultiplication DefaultCofactorOption;
+
+protected:
+ unsigned int GetDefaultSubgroupOrderSize(unsigned int modulusSize) const {return modulusSize-1;}
+};
+
+//! _
+class DL_Algorithm_LUC_HMP : public DL_ElgamalLikeSignatureAlgorithm<Integer>
+{
+public:
+ static const char * StaticAlgorithmName() {return "LUC-HMP";}
+
+ void Sign(const DL_GroupParameters<Integer> ¶ms, const Integer &x, const Integer &k, const Integer &e, Integer &r, Integer &s) const;
+ bool Verify(const DL_GroupParameters<Integer> ¶ms, const DL_PublicKey<Integer> &publicKey, const Integer &e, const Integer &r, const Integer &s) const;
+
+ size_t RLen(const DL_GroupParameters<Integer> ¶ms) const
+ {return params.GetGroupOrder().ByteCount();}
+};
+
+//! _
+struct DL_SignatureKeys_LUC
+{
+ typedef DL_GroupParameters_LUC GroupParameters;
+ typedef DL_PublicKey_GFP<GroupParameters> PublicKey;
+ typedef DL_PrivateKey_GFP<GroupParameters> PrivateKey;
+};
+
+//! LUC-HMP, based on "Digital signature schemes based on Lucas functions" by Patrick Horster, Markus Michels, Holger Petersen
+template <class H>
+struct LUC_HMP : public DL_SS<DL_SignatureKeys_LUC, DL_Algorithm_LUC_HMP, DL_SignatureMessageEncodingMethod_DSA, H>
+{
+};
+
+//! _
+struct DL_CryptoKeys_LUC
+{
+ typedef DL_GroupParameters_LUC_DefaultSafePrime GroupParameters;
+ typedef DL_PublicKey_GFP<GroupParameters> PublicKey;
+ typedef DL_PrivateKey_GFP<GroupParameters> PrivateKey;
+};
+
+//! LUC-IES
+template <class COFACTOR_OPTION = NoCofactorMultiplication, bool DHAES_MODE = true>
+struct LUC_IES
+ : public DL_ES<
+ DL_CryptoKeys_LUC,
+ DL_KeyAgreementAlgorithm_DH<Integer, COFACTOR_OPTION>,
+ DL_KeyDerivationAlgorithm_P1363<Integer, DHAES_MODE, P1363_KDF2<SHA1> >,
+ DL_EncryptionAlgorithm_Xor<HMAC<SHA1>, DHAES_MODE>,
+ LUC_IES<> >
+{
+ static std::string StaticAlgorithmName() {return "LUC-IES";} // non-standard name
+};
+
+// ********************************************************
+
+//! LUC-DH
+typedef DH_Domain<DL_GroupParameters_LUC_DefaultSafePrime> LUC_DH;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/luc1024.dat b/plugins/CryptoPP/crypto/src/luc1024.dat new file mode 100644 index 0000000000..f81dea0c6e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/luc1024.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/luc2048.dat b/plugins/CryptoPP/crypto/src/luc2048.dat new file mode 100644 index 0000000000..a4b3cefb8c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/luc2048.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/lucc1024.dat b/plugins/CryptoPP/crypto/src/lucc1024.dat new file mode 100644 index 0000000000..4366892c1d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/lucc1024.dat @@ -0,0 +1 @@ +3082013F0201003082011706072A8648CE3804013082010A02818100E16B572E39DB4D90689753D09CEA97B9CAE9C0AF04203AE5BC7FC985B85D5BB50B1EDEA30CAAD003B455640FEEA79E342F3E8CFF6761051B38D6931A2B0FD0DF8E2210E7DA74CAC5DC1A79D80CD8C0F9FC09D81BAEC94E2F3663F25B0140DF6B3D5AD04CBA27BCF24A92963319FB992E39544370FD28642FE07EB17EDA4D47B902818070B5AB971CEDA6C8344BA9E84E754BDCE574E05782101D72DE3FE4C2DC2EADDA858F6F5186556801DA2AB207F753CF1A179F467FB3B0828D9C6B498D1587E86FC7110873ED3A6562EE0D3CEC066C607CFE04EC0DD764A7179B31F92D80A06FB59EAD68265D13DE7925494B198CFDCC971CAA21B87E943217F03F58BF6D26A3DD020107041F021D03BDAFBB087B5A628730212217B01F15B303A0133D6AF4FC3CAF7286A8
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/lucc512.dat b/plugins/CryptoPP/crypto/src/lucc512.dat new file mode 100644 index 0000000000..9c2cf1abaf --- /dev/null +++ b/plugins/CryptoPP/crypto/src/lucc512.dat @@ -0,0 +1 @@ +3081B302010030819406072A8648CE380401308188024100B89A4AD4826B8FDDBFE3A6C0F5C8F805B7093AFF9BB2BD697C7D113C236BAC99ABF69000E169575CA2A2DDCDD1C7D9D06C63DCCC880121D933DCF598DD85C52102405C4D256A4135C7EEDFF1D3607AE47C02DB849D7FCDD95EB4BE3E889E11B5D64CD5FB480070B4ABAE51516EE6E8E3ECE83631EE66440090EC99EE7ACC6EC2E291020107041702150268EA4C567B18D0E35B1DA9D517CE5D359CD06779
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/lucd1024.dat b/plugins/CryptoPP/crypto/src/lucd1024.dat new file mode 100644 index 0000000000..8554fa8bab --- /dev/null +++ b/plugins/CryptoPP/crypto/src/lucd1024.dat @@ -0,0 +1,4 @@ +30818702818100EE9C91E2C1D8B0AB999B3F32B3115A36AA95A36B23CC8507D2340FA21EAAF6F6EB
+1B900839CD9F8AFBFC155467F91FD8917DD46EAC55A266B246DFFFEDDDA79D674F77884D34709DB3
+452C2C1E2578CCC0CCA91C504039C52762F23F2A391A58B2CAD2DB05666DDF5B9E3C1AC33DB487B7
+70C82B7E7DCDEE4381562FCEE427FD02010A
diff --git a/plugins/CryptoPP/crypto/src/lucd512.dat b/plugins/CryptoPP/crypto/src/lucd512.dat new file mode 100644 index 0000000000..a782f445b7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/lucd512.dat @@ -0,0 +1,2 @@ +3046024100C339D027E5812ED5D9DE044F3697D0273625E5EA9EC4EF3FB89ADBFA9CD1FBF4D8C0EC
+1118C44609F499EF644EEAECE2F38B3F67FAC81A075F31A60B5757A87D020109
diff --git a/plugins/CryptoPP/crypto/src/lucs1024.dat b/plugins/CryptoPP/crypto/src/lucs1024.dat new file mode 100644 index 0000000000..13931998c7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/lucs1024.dat @@ -0,0 +1 @@ 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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/lucs512.dat b/plugins/CryptoPP/crypto/src/lucs512.dat new file mode 100644 index 0000000000..f8fd288b0e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/lucs512.dat @@ -0,0 +1 @@ +3081C70201003081A806072A8648CE38040130819C024100E64283E91A07D10F557B7B758DC8041CE6CFC57DFE0AAA33FC8FEC48BEEA37562AD13359236FFFF6EED3FB921690D2FD1339F8E1DD406EED70D7EE3085E3AADD02150F4E48F160EC5855CCCD9F995988AD1B554AD1B5F3024062503DFB092F0FD0D8BBD90B50A834A6BD5B0995BCFC1CC8C8C83103AA6837F3FBFF3E042E1B25E36963DB2FCFD7AD24A6626E65A1F6EECBB399F5CE73659F29041702150450A037413E9A711E601318AF21D32A498C0C501E
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/mars.cpp b/plugins/CryptoPP/crypto/src/mars.cpp new file mode 100644 index 0000000000..6e2fe9d94f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mars.cpp @@ -0,0 +1,210 @@ +// mars.cpp - modified by Sean Woods from Brian Gladman's mars6.c for Crypto++
+// key setup updated by Wei Dai to reflect IBM's "tweak" proposed in August 1999
+
+/* This is an independent implementation of the MARS encryption */
+/* algorithm designed by a team at IBM as a candidate for the US */
+/* NIST Advanced Encryption Standard (AES) effort. The algorithm */
+/* is subject to Patent action by IBM, who intend to offer royalty */
+/* free use if a Patent is granted. */
+/* */
+/* Copyright in this implementation is held by Dr B R Gladman but */
+/* I hereby give permission for its free direct or derivative use */
+/* subject to acknowledgment of its origin and compliance with any */
+/* constraints that IBM place on the use of the MARS algorithm. */
+/* */
+/* Dr Brian Gladman (gladman@seven77.demon.co.uk) 4th October 1998 */
+
+#include "pch.h"
+#include "mars.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+ANONYMOUS_NAMESPACE_BEGIN
+static word32 gen_mask(word32 x)
+{
+ word32 m;
+
+ m = (~x ^ (x >> 1)) & 0x7fffffff;
+ m &= (m >> 1) & (m >> 2); m &= (m >> 3) & (m >> 6);
+
+ if (!m)
+ return 0;
+
+ m <<= 1; m |= (m << 1); m |= (m << 2); m |= (m << 4);
+ m |= (m << 1) & ~x & 0x80000000;
+
+ return m & 0xfffffffc;
+};
+NAMESPACE_END
+
+void MARS::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ // Initialize T[] with the key data
+ FixedSizeSecBlock<word32, 15> T;
+ GetUserKey(LITTLE_ENDIAN_ORDER, T.begin(), 15, userKey, length);
+ T[length/4] = length/4;
+
+ for (unsigned int j=0; j<4; j++) // compute 10 words of K[] in each iteration
+ {
+ unsigned int i;
+ // Do linear transformation
+ for (i=0; i<15; i++)
+ T[i] = T[i] ^ rotlFixed(T[(i+8)%15] ^ T[(i+13)%15], 3) ^ (4*i+j);
+
+ // Do four rounds of stirring
+ for (unsigned int k=0; k<4; k++)
+ for (i=0; i<15; i++)
+ T[i] = rotlFixed(T[i] + Sbox[T[(i+14)%15]%512], 9);
+
+ // Store next 10 key words into K[]
+ for (i=0; i<10; i++)
+ EK[10*j+i] = T[4*i%15];
+ }
+
+ // Modify multiplication key-words
+ for(unsigned int i = 5; i < 37; i += 2)
+ {
+ word32 w = EK[i] | 3;
+ word32 m = gen_mask(w);
+ if(m)
+ w ^= (rotlMod(Sbox[265 + (EK[i] & 3)], EK[i-1]) & m);
+ EK[i] = w;
+ }
+}
+
+#define f_mix(a,b,c,d) \
+ r = rotrFixed(a, 8); \
+ b ^= Sbox[a & 255]; \
+ b += Sbox[(r & 255) + 256]; \
+ r = rotrFixed(a, 16); \
+ a = rotrFixed(a, 24); \
+ c += Sbox[r & 255]; \
+ d ^= Sbox[(a & 255) + 256]
+
+#define b_mix(a,b,c,d) \
+ r = rotlFixed(a, 8); \
+ b ^= Sbox[(a & 255) + 256]; \
+ c -= Sbox[r & 255]; \
+ r = rotlFixed(a, 16); \
+ a = rotlFixed(a, 24); \
+ d -= Sbox[(r & 255) + 256]; \
+ d ^= Sbox[a & 255]
+
+#define f_ktr(a,b,c,d,i) \
+ m = a + EK[i]; \
+ a = rotlFixed(a, 13); \
+ r = a * EK[i + 1]; \
+ l = Sbox[m & 511]; \
+ r = rotlFixed(r, 5); \
+ l ^= r; \
+ c += rotlMod(m, r); \
+ r = rotlFixed(r, 5); \
+ l ^= r; \
+ d ^= r; \
+ b += rotlMod(l, r)
+
+#define r_ktr(a,b,c,d,i) \
+ r = a * EK[i + 1]; \
+ a = rotrFixed(a, 13); \
+ m = a + EK[i]; \
+ l = Sbox[m & 511]; \
+ r = rotlFixed(r, 5); \
+ l ^= r; \
+ c -= rotlMod(m, r); \
+ r = rotlFixed(r, 5); \
+ l ^= r; \
+ d ^= r; \
+ b -= rotlMod(l, r)
+
+typedef BlockGetAndPut<word32, LittleEndian> Block;
+
+void MARS::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 a, b, c, d, l, m, r;
+
+ Block::Get(inBlock)(a)(b)(c)(d);
+
+ a += EK[0];
+ b += EK[1];
+ c += EK[2];
+ d += EK[3];
+
+ int i;
+ for (i = 0; i < 2; i++) {
+ f_mix(a,b,c,d);
+ a += d;
+ f_mix(b,c,d,a);
+ b += c;
+ f_mix(c,d,a,b);
+ f_mix(d,a,b,c);
+ }
+
+ f_ktr(a,b,c,d, 4); f_ktr(b,c,d,a, 6); f_ktr(c,d,a,b, 8); f_ktr(d,a,b,c,10);
+ f_ktr(a,b,c,d,12); f_ktr(b,c,d,a,14); f_ktr(c,d,a,b,16); f_ktr(d,a,b,c,18);
+ f_ktr(a,d,c,b,20); f_ktr(b,a,d,c,22); f_ktr(c,b,a,d,24); f_ktr(d,c,b,a,26);
+ f_ktr(a,d,c,b,28); f_ktr(b,a,d,c,30); f_ktr(c,b,a,d,32); f_ktr(d,c,b,a,34);
+
+ for (i = 0; i < 2; i++) {
+ b_mix(a,b,c,d);
+ b_mix(b,c,d,a);
+ c -= b;
+ b_mix(c,d,a,b);
+ d -= a;
+ b_mix(d,a,b,c);
+ }
+
+ a -= EK[36];
+ b -= EK[37];
+ c -= EK[38];
+ d -= EK[39];
+
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d);
+}
+
+void MARS::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 a, b, c, d, l, m, r;
+
+ Block::Get(inBlock)(d)(c)(b)(a);
+
+ d += EK[36];
+ c += EK[37];
+ b += EK[38];
+ a += EK[39];
+
+ int i;
+ for (i = 0; i < 2; i++) {
+ f_mix(a,b,c,d);
+ a += d;
+ f_mix(b,c,d,a);
+ b += c;
+ f_mix(c,d,a,b);
+ f_mix(d,a,b,c);
+ }
+
+ r_ktr(a,b,c,d,34); r_ktr(b,c,d,a,32); r_ktr(c,d,a,b,30); r_ktr(d,a,b,c,28);
+ r_ktr(a,b,c,d,26); r_ktr(b,c,d,a,24); r_ktr(c,d,a,b,22); r_ktr(d,a,b,c,20);
+ r_ktr(a,d,c,b,18); r_ktr(b,a,d,c,16); r_ktr(c,b,a,d,14); r_ktr(d,c,b,a,12);
+ r_ktr(a,d,c,b,10); r_ktr(b,a,d,c, 8); r_ktr(c,b,a,d, 6); r_ktr(d,c,b,a, 4);
+
+ for (i = 0; i < 2; i++) {
+ b_mix(a,b,c,d);
+ b_mix(b,c,d,a);
+ c -= b;
+ b_mix(c,d,a,b);
+ d -= a;
+ b_mix(d,a,b,c);
+ }
+
+ d -= EK[0];
+ c -= EK[1];
+ b -= EK[2];
+ a -= EK[3];
+
+ Block::Put(xorBlock, outBlock)(d)(c)(b)(a);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/mars.h b/plugins/CryptoPP/crypto/src/mars.h new file mode 100644 index 0000000000..9c681021d2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mars.h @@ -0,0 +1,54 @@ +#ifndef CRYPTOPP_MARS_H
+#define CRYPTOPP_MARS_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct MARS_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 56, 4>
+{
+ static const char *StaticAlgorithmName() {return "MARS";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#MARS">MARS</a>
+class MARS : public MARS_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<MARS_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ static const word32 Sbox[512];
+
+ FixedSizeSecBlock<word32, 40> EK;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef MARS::Encryption MARSEncryption;
+typedef MARS::Decryption MARSDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/marss.cpp b/plugins/CryptoPP/crypto/src/marss.cpp new file mode 100644 index 0000000000..d7eff4f849 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/marss.cpp @@ -0,0 +1,139 @@ +// MARS S-Box
+
+#include "pch.h"
+#include "mars.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const word32 MARS::Base::Sbox[512] = {
+ 0x09d0c479, 0x28c8ffe0, 0x84aa6c39, 0x9dad7287,
+ 0x7dff9be3, 0xd4268361, 0xc96da1d4, 0x7974cc93,
+ 0x85d0582e, 0x2a4b5705, 0x1ca16a62, 0xc3bd279d,
+ 0x0f1f25e5, 0x5160372f, 0xc695c1fb, 0x4d7ff1e4,
+ 0xae5f6bf4, 0x0d72ee46, 0xff23de8a, 0xb1cf8e83,
+ 0xf14902e2, 0x3e981e42, 0x8bf53eb6, 0x7f4bf8ac,
+ 0x83631f83, 0x25970205, 0x76afe784, 0x3a7931d4,
+ 0x4f846450, 0x5c64c3f6, 0x210a5f18, 0xc6986a26,
+ 0x28f4e826, 0x3a60a81c, 0xd340a664, 0x7ea820c4,
+ 0x526687c5, 0x7eddd12b, 0x32a11d1d, 0x9c9ef086,
+ 0x80f6e831, 0xab6f04ad, 0x56fb9b53, 0x8b2e095c,
+ 0xb68556ae, 0xd2250b0d, 0x294a7721, 0xe21fb253,
+ 0xae136749, 0xe82aae86, 0x93365104, 0x99404a66,
+ 0x78a784dc, 0xb69ba84b, 0x04046793, 0x23db5c1e,
+ 0x46cae1d6, 0x2fe28134, 0x5a223942, 0x1863cd5b,
+ 0xc190c6e3, 0x07dfb846, 0x6eb88816, 0x2d0dcc4a,
+ 0xa4ccae59, 0x3798670d, 0xcbfa9493, 0x4f481d45,
+ 0xeafc8ca8, 0xdb1129d6, 0xb0449e20, 0x0f5407fb,
+ 0x6167d9a8, 0xd1f45763, 0x4daa96c3, 0x3bec5958,
+ 0xababa014, 0xb6ccd201, 0x38d6279f, 0x02682215,
+ 0x8f376cd5, 0x092c237e, 0xbfc56593, 0x32889d2c,
+ 0x854b3e95, 0x05bb9b43, 0x7dcd5dcd, 0xa02e926c,
+ 0xfae527e5, 0x36a1c330, 0x3412e1ae, 0xf257f462,
+ 0x3c4f1d71, 0x30a2e809, 0x68e5f551, 0x9c61ba44,
+ 0x5ded0ab8, 0x75ce09c8, 0x9654f93e, 0x698c0cca,
+ 0x243cb3e4, 0x2b062b97, 0x0f3b8d9e, 0x00e050df,
+ 0xfc5d6166, 0xe35f9288, 0xc079550d, 0x0591aee8,
+ 0x8e531e74, 0x75fe3578, 0x2f6d829a, 0xf60b21ae,
+ 0x95e8eb8d, 0x6699486b, 0x901d7d9b, 0xfd6d6e31,
+ 0x1090acef, 0xe0670dd8, 0xdab2e692, 0xcd6d4365,
+ 0xe5393514, 0x3af345f0, 0x6241fc4d, 0x460da3a3,
+ 0x7bcf3729, 0x8bf1d1e0, 0x14aac070, 0x1587ed55,
+ 0x3afd7d3e, 0xd2f29e01, 0x29a9d1f6, 0xefb10c53,
+ 0xcf3b870f, 0xb414935c, 0x664465ed, 0x024acac7,
+ 0x59a744c1, 0x1d2936a7, 0xdc580aa6, 0xcf574ca8,
+ 0x040a7a10, 0x6cd81807, 0x8a98be4c, 0xaccea063,
+ 0xc33e92b5, 0xd1e0e03d, 0xb322517e, 0x2092bd13,
+ 0x386b2c4a, 0x52e8dd58, 0x58656dfb, 0x50820371,
+ 0x41811896, 0xe337ef7e, 0xd39fb119, 0xc97f0df6,
+ 0x68fea01b, 0xa150a6e5, 0x55258962, 0xeb6ff41b,
+ 0xd7c9cd7a, 0xa619cd9e, 0xbcf09576, 0x2672c073,
+ 0xf003fb3c, 0x4ab7a50b, 0x1484126a, 0x487ba9b1,
+ 0xa64fc9c6, 0xf6957d49, 0x38b06a75, 0xdd805fcd,
+ 0x63d094cf, 0xf51c999e, 0x1aa4d343, 0xb8495294,
+ 0xce9f8e99, 0xbffcd770, 0xc7c275cc, 0x378453a7,
+ 0x7b21be33, 0x397f41bd, 0x4e94d131, 0x92cc1f98,
+ 0x5915ea51, 0x99f861b7, 0xc9980a88, 0x1d74fd5f,
+ 0xb0a495f8, 0x614deed0, 0xb5778eea, 0x5941792d,
+ 0xfa90c1f8, 0x33f824b4, 0xc4965372, 0x3ff6d550,
+ 0x4ca5fec0, 0x8630e964, 0x5b3fbbd6, 0x7da26a48,
+ 0xb203231a, 0x04297514, 0x2d639306, 0x2eb13149,
+ 0x16a45272, 0x532459a0, 0x8e5f4872, 0xf966c7d9,
+ 0x07128dc0, 0x0d44db62, 0xafc8d52d, 0x06316131,
+ 0xd838e7ce, 0x1bc41d00, 0x3a2e8c0f, 0xea83837e,
+ 0xb984737d, 0x13ba4891, 0xc4f8b949, 0xa6d6acb3,
+ 0xa215cdce, 0x8359838b, 0x6bd1aa31, 0xf579dd52,
+ 0x21b93f93, 0xf5176781, 0x187dfdde, 0xe94aeb76,
+ 0x2b38fd54, 0x431de1da, 0xab394825, 0x9ad3048f,
+ 0xdfea32aa, 0x659473e3, 0x623f7863, 0xf3346c59,
+ 0xab3ab685, 0x3346a90b, 0x6b56443e, 0xc6de01f8,
+ 0x8d421fc0, 0x9b0ed10c, 0x88f1a1e9, 0x54c1f029,
+ 0x7dead57b, 0x8d7ba426, 0x4cf5178a, 0x551a7cca,
+ 0x1a9a5f08, 0xfcd651b9, 0x25605182, 0xe11fc6c3,
+ 0xb6fd9676, 0x337b3027, 0xb7c8eb14, 0x9e5fd030,
+ 0x6b57e354, 0xad913cf7, 0x7e16688d, 0x58872a69,
+ 0x2c2fc7df, 0xe389ccc6, 0x30738df1, 0x0824a734,
+ 0xe1797a8b, 0xa4a8d57b, 0x5b5d193b, 0xc8a8309b,
+ 0x73f9a978, 0x73398d32, 0x0f59573e, 0xe9df2b03,
+ 0xe8a5b6c8, 0x848d0704, 0x98df93c2, 0x720a1dc3,
+ 0x684f259a, 0x943ba848, 0xa6370152, 0x863b5ea3,
+ 0xd17b978b, 0x6d9b58ef, 0x0a700dd4, 0xa73d36bf,
+ 0x8e6a0829, 0x8695bc14, 0xe35b3447, 0x933ac568,
+ 0x8894b022, 0x2f511c27, 0xddfbcc3c, 0x006662b6,
+ 0x117c83fe, 0x4e12b414, 0xc2bca766, 0x3a2fec10,
+ 0xf4562420, 0x55792e2a, 0x46f5d857, 0xceda25ce,
+ 0xc3601d3b, 0x6c00ab46, 0xefac9c28, 0xb3c35047,
+ 0x611dfee3, 0x257c3207, 0xfdd58482, 0x3b14d84f,
+ 0x23becb64, 0xa075f3a3, 0x088f8ead, 0x07adf158,
+ 0x7796943c, 0xfacabf3d, 0xc09730cd, 0xf7679969,
+ 0xda44e9ed, 0x2c854c12, 0x35935fa3, 0x2f057d9f,
+ 0x690624f8, 0x1cb0bafd, 0x7b0dbdc6, 0x810f23bb,
+ 0xfa929a1a, 0x6d969a17, 0x6742979b, 0x74ac7d05,
+ 0x010e65c4, 0x86a3d963, 0xf907b5a0, 0xd0042bd3,
+ 0x158d7d03, 0x287a8255, 0xbba8366f, 0x096edc33,
+ 0x21916a7b, 0x77b56b86, 0x951622f9, 0xa6c5e650,
+ 0x8cea17d1, 0xcd8c62bc, 0xa3d63433, 0x358a68fd,
+ 0x0f9b9d3c, 0xd6aa295b, 0xfe33384a, 0xc000738e,
+ 0xcd67eb2f, 0xe2eb6dc2, 0x97338b02, 0x06c9f246,
+ 0x419cf1ad, 0x2b83c045, 0x3723f18a, 0xcb5b3089,
+ 0x160bead7, 0x5d494656, 0x35f8a74b, 0x1e4e6c9e,
+ 0x000399bd, 0x67466880, 0xb4174831, 0xacf423b2,
+ 0xca815ab3, 0x5a6395e7, 0x302a67c5, 0x8bdb446b,
+ 0x108f8fa4, 0x10223eda, 0x92b8b48b, 0x7f38d0ee,
+ 0xab2701d4, 0x0262d415, 0xaf224a30, 0xb3d88aba,
+ 0xf8b2c3af, 0xdaf7ef70, 0xcc97d3b7, 0xe9614b6c,
+ 0x2baebff4, 0x70f687cf, 0x386c9156, 0xce092ee5,
+ 0x01e87da6, 0x6ce91e6a, 0xbb7bcc84, 0xc7922c20,
+ 0x9d3b71fd, 0x060e41c6, 0xd7590f15, 0x4e03bb47,
+ 0x183c198e, 0x63eeb240, 0x2ddbf49a, 0x6d5cba54,
+ 0x923750af, 0xf9e14236, 0x7838162b, 0x59726c72,
+ 0x81b66760, 0xbb2926c1, 0x48a0ce0d, 0xa6c0496d,
+ 0xad43507b, 0x718d496a, 0x9df057af, 0x44b1bde6,
+ 0x054356dc, 0xde7ced35, 0xd51a138b, 0x62088cc9,
+ 0x35830311, 0xc96efca2, 0x686f86ec, 0x8e77cb68,
+ 0x63e1d6b8, 0xc80f9778, 0x79c491fd, 0x1b4c67f2,
+ 0x72698d7d, 0x5e368c31, 0xf7d95e2e, 0xa1d3493f,
+ 0xdcd9433e, 0x896f1552, 0x4bc4ca7a, 0xa6d1baf4,
+ 0xa5a96dcc, 0x0bef8b46, 0xa169fda7, 0x74df40b7,
+ 0x4e208804, 0x9a756607, 0x038e87c8, 0x20211e44,
+ 0x8b7ad4bf, 0xc6403f35, 0x1848e36d, 0x80bdb038,
+ 0x1e62891c, 0x643d2107, 0xbf04d6f8, 0x21092c8c,
+ 0xf644f389, 0x0778404e, 0x7b78adb8, 0xa2c52d53,
+ 0x42157abe, 0xa2253e2e, 0x7bf3f4ae, 0x80f594f9,
+ 0x953194e7, 0x77eb92ed, 0xb3816930, 0xda8d9336,
+ 0xbf447469, 0xf26d9483, 0xee6faed5, 0x71371235,
+ 0xde425f73, 0xb4e59f43, 0x7dbe2d4e, 0x2d37b185,
+ 0x49dc9a63, 0x98c39d98, 0x1301c9a2, 0x389b1bbf,
+ 0x0c18588d, 0xa421c1ba, 0x7aa3865c, 0x71e08558,
+ 0x3c5cfcaa, 0x7d239ca4, 0x0297d9dd, 0xd7dc2830,
+ 0x4b37802b, 0x7428ab54, 0xaeee0347, 0x4b3fbb85,
+ 0x692f2f08, 0x134e578e, 0x36d9e0bf, 0xae8b5fcf,
+ 0xedb93ecf, 0x2b27248e, 0x170eb1ef, 0x7dc57fd6,
+ 0x1e760f16, 0xb1136601, 0x864e1b9b, 0xd7ea7319,
+ 0x3ab871bd, 0xcfa4d76f, 0xe31bd782, 0x0dbeb469,
+ 0xabb96061, 0x5370f85d, 0xffb07e37, 0xda30d0fb,
+ 0xebc977b6, 0x0b98b40f, 0x3a4d0fe6, 0xdf4fc26b,
+ 0x159cf22a, 0xc298d6e2, 0x2b78ef6a, 0x61a94ac0,
+ 0xab561187, 0x14eea0f0, 0xdf0d4164, 0x19af70ee
+};
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/marsval.dat b/plugins/CryptoPP/crypto/src/marsval.dat new file mode 100644 index 0000000000..16a43b42e3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/marsval.dat @@ -0,0 +1,9 @@ +00000000000000000000000000000000 00000000000000000000000000000000 DCC07B8DFB0738D6E30A22DFCF27E886
+00000000000000000000000000000000 DCC07B8DFB0738D6E30A22DFCF27E886 33CAFFBDDC7F1DDA0F9C15FA2F30E2FF
+CB14A1776ABBC1CDAFE7243DEF2CEA02 F94512A9B42D034EC4792204D708A69B 225DA2CB64B73F79069F21A5E3CB8522
+86EDF4DA31824CABEF6A4637C40B0BAB 4DF955AD5B398D66408D620A2B27E1A9 A4B737340AE6D2CAFD930BA97D86129F
+000000000000000000000000000000000000000000000000 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 97778747D60E425C2B4202599DB856FB
+D158860838874D9500000000000000000000000000000000 93A953A82C10411DD158860838874D95 4FA0E5F64893131712F01408D233E9F7
+791739A58B04581A93A953A82C10411DD158860838874D95 6761C42D3E6142D2A84FBFADB383158F F706BC0FD97E28B6F1AF4E17D8755FFF
+0000000000000000000000000000000000000000000000000000000000000000 62E45B4CF3477F1DD65063729D9ABA8F 0F4B897EA014D21FBC20F1054A42F719
+FBA167983E7AEF22317CE28C02AAE1A3E8E5CC3CEDBEA82A99DBC39AD65E7227 1344ABA4D3C44708A8A72116D4F49384 458335D95EA42A9F4DCCD41AECC2390D
diff --git a/plugins/CryptoPP/crypto/src/md2.cpp b/plugins/CryptoPP/crypto/src/md2.cpp new file mode 100644 index 0000000000..f4331dad86 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md2.cpp @@ -0,0 +1,120 @@ +// md2.cpp - modified by Wei Dai from Andrew M. Kuchling's md2.c
+// The original code and all modifications are in the public domain.
+
+// This is the original introductory comment:
+
+/*
+ * md2.c : MD2 hash algorithm.
+ *
+ * Part of the Python Cryptography Toolkit, version 1.1
+ *
+ * Distribute and use freely; there are no restrictions on further
+ * dissemination and usage except those imposed by the laws of your
+ * country of residence.
+ *
+ */
+
+#include "pch.h"
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "md2.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+namespace Weak1 {
+
+MD2::MD2()
+ : m_X(48), m_C(16), m_buf(16)
+{
+ Init();
+}
+
+void MD2::Init()
+{
+ memset(m_X, 0, 48);
+ memset(m_C, 0, 16);
+ memset(m_buf, 0, 16);
+ m_count = 0;
+}
+
+void MD2::Update(const byte *buf, size_t len)
+{
+ static const byte S[256] = {
+ 41, 46, 67, 201, 162, 216, 124, 1, 61, 54, 84, 161, 236, 240, 6,
+ 19, 98, 167, 5, 243, 192, 199, 115, 140, 152, 147, 43, 217, 188,
+ 76, 130, 202, 30, 155, 87, 60, 253, 212, 224, 22, 103, 66, 111, 24,
+ 138, 23, 229, 18, 190, 78, 196, 214, 218, 158, 222, 73, 160, 251,
+ 245, 142, 187, 47, 238, 122, 169, 104, 121, 145, 21, 178, 7, 63,
+ 148, 194, 16, 137, 11, 34, 95, 33, 128, 127, 93, 154, 90, 144, 50,
+ 39, 53, 62, 204, 231, 191, 247, 151, 3, 255, 25, 48, 179, 72, 165,
+ 181, 209, 215, 94, 146, 42, 172, 86, 170, 198, 79, 184, 56, 210,
+ 150, 164, 125, 182, 118, 252, 107, 226, 156, 116, 4, 241, 69, 157,
+ 112, 89, 100, 113, 135, 32, 134, 91, 207, 101, 230, 45, 168, 2, 27,
+ 96, 37, 173, 174, 176, 185, 246, 28, 70, 97, 105, 52, 64, 126, 15,
+ 85, 71, 163, 35, 221, 81, 175, 58, 195, 92, 249, 206, 186, 197,
+ 234, 38, 44, 83, 13, 110, 133, 40, 132, 9, 211, 223, 205, 244, 65,
+ 129, 77, 82, 106, 220, 55, 200, 108, 193, 171, 250, 36, 225, 123,
+ 8, 12, 189, 177, 74, 120, 136, 149, 139, 227, 99, 232, 109, 233,
+ 203, 213, 254, 59, 0, 29, 57, 242, 239, 183, 14, 102, 88, 208, 228,
+ 166, 119, 114, 248, 235, 117, 75, 10, 49, 68, 80, 180, 143, 237,
+ 31, 26, 219, 153, 141, 51, 159, 17, 131, 20
+ };
+
+ while (len)
+ {
+ unsigned int L = UnsignedMin(16U-m_count, len);
+ memcpy(m_buf+m_count, buf, L);
+ m_count+=L;
+ buf+=L;
+ len-=L;
+ if (m_count==16)
+ {
+ byte t;
+ int i,j;
+
+ m_count=0;
+ memcpy(m_X+16, m_buf, 16);
+ t=m_C[15];
+ for(i=0; i<16; i++)
+ {
+ m_X[32+i]=m_X[16+i]^m_X[i];
+ t=m_C[i]^=S[m_buf[i]^t];
+ }
+
+ t=0;
+ for(i=0; i<18; i++)
+ {
+ for(j=0; j<48; j+=8)
+ {
+ t=m_X[j+0]^=S[t];
+ t=m_X[j+1]^=S[t];
+ t=m_X[j+2]^=S[t];
+ t=m_X[j+3]^=S[t];
+ t=m_X[j+4]^=S[t];
+ t=m_X[j+5]^=S[t];
+ t=m_X[j+6]^=S[t];
+ t=m_X[j+7]^=S[t];
+ }
+ t=(t+i) & 0xFF;
+ }
+ }
+ }
+}
+
+void MD2::TruncatedFinal(byte *hash, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ byte padding[16];
+ word32 padlen;
+ unsigned int i;
+
+ padlen= 16-m_count;
+ for(i=0; i<padlen; i++) padding[i]=(byte)padlen;
+ Update(padding, padlen);
+ Update(m_C, 16);
+ memcpy(hash, m_X, size);
+
+ Init();
+}
+
+}
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/md2.h b/plugins/CryptoPP/crypto/src/md2.h new file mode 100644 index 0000000000..760edec051 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md2.h @@ -0,0 +1,46 @@ +#ifndef CRYPTOPP_MD2_H
+#define CRYPTOPP_MD2_H
+
+#include "cryptlib.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+namespace Weak1 {
+
+/// <a href="http://www.cryptolounge.org/wiki/MD2">MD2</a>
+class MD2 : public HashTransformation
+{
+public:
+ MD2();
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *hash, size_t size);
+ unsigned int DigestSize() const {return DIGESTSIZE;}
+ unsigned int BlockSize() const {return BLOCKSIZE;}
+ static const char * StaticAlgorithmName() {return "MD2";}
+
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 16)
+ CRYPTOPP_CONSTANT(BLOCKSIZE = 16)
+
+private:
+ void Transform();
+ void Init();
+ SecByteBlock m_X, m_C, m_buf;
+ unsigned int m_count;
+};
+
+}
+#if CRYPTOPP_ENABLE_NAMESPACE_WEAK >= 1
+namespace Weak {using namespace Weak1;} // import Weak1 into CryptoPP::Weak
+#else
+using namespace Weak1; // import Weak1 into CryptoPP with warning
+#ifdef __GNUC__
+#warning "You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning."
+#else
+#pragma message("You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning.")
+#endif
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/md4.cpp b/plugins/CryptoPP/crypto/src/md4.cpp new file mode 100644 index 0000000000..84fe4cca32 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md4.cpp @@ -0,0 +1,110 @@ +// md4.cpp - modified by Wei Dai from Andrew M. Kuchling's md4.c
+// The original code and all modifications are in the public domain.
+
+// This is the original introductory comment:
+
+/*
+ * md4.c : MD4 hash algorithm.
+ *
+ * Part of the Python Cryptography Toolkit, version 1.1
+ *
+ * Distribute and use freely; there are no restrictions on further
+ * dissemination and usage except those imposed by the laws of your
+ * country of residence.
+ *
+ */
+
+#include "pch.h"
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "md4.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+namespace Weak1 {
+
+void MD4::InitState(HashWordType *state)
+{
+ state[0] = 0x67452301L;
+ state[1] = 0xefcdab89L;
+ state[2] = 0x98badcfeL;
+ state[3] = 0x10325476L;
+}
+
+void MD4::Transform (word32 *digest, const word32 *in)
+{
+// #define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
+#define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
+#define G(x, y, z) (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
+#define H(x, y, z) ((x) ^ (y) ^ (z))
+
+ word32 A, B, C, D;
+
+ A=digest[0];
+ B=digest[1];
+ C=digest[2];
+ D=digest[3];
+
+#define function(a,b,c,d,k,s) a=rotlFixed(a+F(b,c,d)+in[k],s);
+ function(A,B,C,D, 0, 3);
+ function(D,A,B,C, 1, 7);
+ function(C,D,A,B, 2,11);
+ function(B,C,D,A, 3,19);
+ function(A,B,C,D, 4, 3);
+ function(D,A,B,C, 5, 7);
+ function(C,D,A,B, 6,11);
+ function(B,C,D,A, 7,19);
+ function(A,B,C,D, 8, 3);
+ function(D,A,B,C, 9, 7);
+ function(C,D,A,B,10,11);
+ function(B,C,D,A,11,19);
+ function(A,B,C,D,12, 3);
+ function(D,A,B,C,13, 7);
+ function(C,D,A,B,14,11);
+ function(B,C,D,A,15,19);
+
+#undef function
+#define function(a,b,c,d,k,s) a=rotlFixed(a+G(b,c,d)+in[k]+0x5a827999,s);
+ function(A,B,C,D, 0, 3);
+ function(D,A,B,C, 4, 5);
+ function(C,D,A,B, 8, 9);
+ function(B,C,D,A,12,13);
+ function(A,B,C,D, 1, 3);
+ function(D,A,B,C, 5, 5);
+ function(C,D,A,B, 9, 9);
+ function(B,C,D,A,13,13);
+ function(A,B,C,D, 2, 3);
+ function(D,A,B,C, 6, 5);
+ function(C,D,A,B,10, 9);
+ function(B,C,D,A,14,13);
+ function(A,B,C,D, 3, 3);
+ function(D,A,B,C, 7, 5);
+ function(C,D,A,B,11, 9);
+ function(B,C,D,A,15,13);
+
+#undef function
+#define function(a,b,c,d,k,s) a=rotlFixed(a+H(b,c,d)+in[k]+0x6ed9eba1,s);
+ function(A,B,C,D, 0, 3);
+ function(D,A,B,C, 8, 9);
+ function(C,D,A,B, 4,11);
+ function(B,C,D,A,12,15);
+ function(A,B,C,D, 2, 3);
+ function(D,A,B,C,10, 9);
+ function(C,D,A,B, 6,11);
+ function(B,C,D,A,14,15);
+ function(A,B,C,D, 1, 3);
+ function(D,A,B,C, 9, 9);
+ function(C,D,A,B, 5,11);
+ function(B,C,D,A,13,15);
+ function(A,B,C,D, 3, 3);
+ function(D,A,B,C,11, 9);
+ function(C,D,A,B, 7,11);
+ function(B,C,D,A,15,15);
+
+ digest[0]+=A;
+ digest[1]+=B;
+ digest[2]+=C;
+ digest[3]+=D;
+}
+
+}
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/md4.h b/plugins/CryptoPP/crypto/src/md4.h new file mode 100644 index 0000000000..ac98f94654 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md4.h @@ -0,0 +1,35 @@ +#ifndef CRYPTOPP_MD4_H
+#define CRYPTOPP_MD4_H
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+namespace Weak1 {
+
+//! <a href="http://www.weidai.com/scan-mirror/md.html#MD4">MD4</a>
+/*! \warning MD4 is considered insecure, and should not be used
+ unless you absolutely need it for compatibility. */
+class MD4 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 16, MD4>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word32 *digest, const word32 *data);
+ static const char *StaticAlgorithmName() {return "MD4";}
+};
+
+}
+#if CRYPTOPP_ENABLE_NAMESPACE_WEAK >= 1
+namespace Weak {using namespace Weak1;} // import Weak1 into CryptoPP::Weak
+#else
+using namespace Weak1; // import Weak1 into CryptoPP with warning
+#ifdef __GNUC__
+#warning "You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning."
+#else
+#pragma message("You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning.")
+#endif
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/md5.cpp b/plugins/CryptoPP/crypto/src/md5.cpp new file mode 100644 index 0000000000..11035b77ca --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md5.cpp @@ -0,0 +1,118 @@ +// md5.cpp - modified by Wei Dai from Colin Plumb's public domain md5.c
+// any modifications are placed in the public domain
+
+#include "pch.h"
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "md5.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+namespace Weak1 {
+
+void MD5_TestInstantiations()
+{
+ MD5 x;
+}
+
+void MD5::InitState(HashWordType *state)
+{
+ state[0] = 0x67452301L;
+ state[1] = 0xefcdab89L;
+ state[2] = 0x98badcfeL;
+ state[3] = 0x10325476L;
+}
+
+void MD5::Transform (word32 *digest, const word32 *in)
+{
+// #define F1(x, y, z) (x & y | ~x & z)
+#define F1(x, y, z) (z ^ (x & (y ^ z)))
+#define F2(x, y, z) F1(z, x, y)
+#define F3(x, y, z) (x ^ y ^ z)
+#define F4(x, y, z) (y ^ (x | ~z))
+
+#define MD5STEP(f, w, x, y, z, data, s) \
+ w = rotlFixed(w + f(x, y, z) + data, s) + x
+
+ word32 a, b, c, d;
+
+ a=digest[0];
+ b=digest[1];
+ c=digest[2];
+ d=digest[3];
+
+ MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7);
+ MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12);
+ MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17);
+ MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22);
+ MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7);
+ MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12);
+ MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17);
+ MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22);
+ MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7);
+ MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12);
+ MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17);
+ MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22);
+ MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7);
+ MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12);
+ MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17);
+ MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22);
+
+ MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5);
+ MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9);
+ MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14);
+ MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20);
+ MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5);
+ MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9);
+ MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14);
+ MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20);
+ MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5);
+ MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9);
+ MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14);
+ MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20);
+ MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5);
+ MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9);
+ MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14);
+ MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20);
+
+ MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4);
+ MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11);
+ MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16);
+ MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23);
+ MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4);
+ MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11);
+ MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16);
+ MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23);
+ MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4);
+ MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11);
+ MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16);
+ MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23);
+ MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4);
+ MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11);
+ MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16);
+ MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23);
+
+ MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6);
+ MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10);
+ MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15);
+ MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21);
+ MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6);
+ MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10);
+ MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15);
+ MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21);
+ MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6);
+ MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10);
+ MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15);
+ MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21);
+ MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6);
+ MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10);
+ MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15);
+ MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21);
+
+ digest[0]+=a;
+ digest[1]+=b;
+ digest[2]+=c;
+ digest[3]+=d;
+}
+
+}
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/md5.h b/plugins/CryptoPP/crypto/src/md5.h new file mode 100644 index 0000000000..2b35003b7a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md5.h @@ -0,0 +1,33 @@ +#ifndef CRYPTOPP_MD5_H
+#define CRYPTOPP_MD5_H
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+namespace Weak1 {
+
+//! <a href="http://www.cryptolounge.org/wiki/MD5">MD5</a>
+class MD5 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 16, MD5>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word32 *digest, const word32 *data);
+ static const char * StaticAlgorithmName() {return "MD5";}
+};
+
+}
+#if CRYPTOPP_ENABLE_NAMESPACE_WEAK >= 1
+namespace Weak {using namespace Weak1;} // import Weak1 into CryptoPP::Weak
+#else
+using namespace Weak1; // import Weak1 into CryptoPP with warning
+#ifdef __GNUC__
+#warning "You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning."
+#else
+#pragma message("You may be using a weak algorithm that has been retained for backwards compatibility. Please '#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1' before including this .h file and prepend the class name with 'Weak::' to remove this warning.")
+#endif
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/md5mac.cpp b/plugins/CryptoPP/crypto/src/md5mac.cpp new file mode 100644 index 0000000000..f5c90c3f11 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md5mac.cpp @@ -0,0 +1,166 @@ +// md5mac.cpp - modified by Wei Dai from Colin Plumb's public domain md5.c
+// any modifications are placed in the public domain
+
+#include "pch.h"
+#include "md5mac.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const word32 MD5MAC_Base::T[12] =
+ { 0xac45ef97,0xcd430f29,0x551b7e45,0x3411801c,
+ 0x96ce77b1,0x7c8e722e,0x0aab5a5f,0x18be4336,
+ 0x21b4219d,0x4db987bc,0xbd279da2,0xc3d75bc7 };
+
+void MD5MAC_Base::UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs &)
+{
+ const word32 zeros[4] = {0,0,0,0};
+
+ for (unsigned i=0, j; i<3; i++)
+ {
+ m_key[4*i+0] = 0x67452301L;
+ m_key[4*i+1] = 0xefcdab89L;
+ m_key[4*i+2] = 0x98badcfeL;
+ m_key[4*i+3] = 0x10325476L;
+
+ memcpy(m_data, userKey, KEYLENGTH);
+ CorrectEndianess(m_data, m_data, KEYLENGTH);
+ for (j=0; j<3; j++)
+ memcpy(m_data+4+4*j, T+((i+j)%3)*4, 16);
+ Transform(m_key+4*i, m_data, zeros);
+
+ for (j=0; j<3; j++)
+ memcpy(m_data+4*j, T+((i+j)%3)*4, 16);
+ memcpy(m_data+12, userKey, KEYLENGTH);
+ CorrectEndianess(m_data+12, m_data+12, KEYLENGTH);
+ Transform(m_key+4*i, m_data, zeros);
+ }
+
+ Init();
+}
+
+void MD5MAC_Base::Init()
+{
+ m_digest[0] = m_key[0];
+ m_digest[1] = m_key[1];
+ m_digest[2] = m_key[2];
+ m_digest[3] = m_key[3];
+}
+
+void MD5MAC_Base::TruncatedFinal(byte *hash, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ PadLastBlock(56);
+ CorrectEndianess(m_data, m_data, 56);
+
+ m_data[14] = GetBitCountLo();
+ m_data[15] = GetBitCountHi();
+
+ Transform(m_digest, m_data, m_key+4);
+
+ unsigned i;
+ for (i=0; i<4; i++)
+ m_data[i] = m_key[8+i];
+ for (i=0; i<12; i++)
+ m_data[i+4] = T[i] ^ m_key[8+i%4];
+ Transform(m_digest, m_data, m_key+4);
+
+ CorrectEndianess(m_digest, m_digest, DIGESTSIZE);
+ memcpy(hash, m_digest, size);
+
+ Restart(); // reinit for next use
+}
+
+void MD5MAC_Base::Transform(word32 *digest, const word32 *in, const word32 *key)
+{
+#define F1(x, y, z) ((z ^ (x & (y ^ z))) + key[0])
+#define F2(x, y, z) ((y ^ (z & (x ^ y))) + key[1])
+#define F3(x, y, z) ((x ^ y ^ z) + key[2])
+#define F4(x, y, z) ((y ^ (x | ~z)) + key[3])
+
+#define MD5STEP(f, w, x, y, z, data, s) \
+ w = rotlFixed(w + f(x, y, z) + data, s) + x
+
+ word32 a, b, c, d;
+
+ a=digest[0];
+ b=digest[1];
+ c=digest[2];
+ d=digest[3];
+
+ MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7);
+ MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12);
+ MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17);
+ MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22);
+ MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7);
+ MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12);
+ MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17);
+ MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22);
+ MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7);
+ MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12);
+ MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17);
+ MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22);
+ MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7);
+ MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12);
+ MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17);
+ MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22);
+
+ MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5);
+ MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9);
+ MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14);
+ MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20);
+ MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5);
+ MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9);
+ MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14);
+ MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20);
+ MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5);
+ MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9);
+ MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14);
+ MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20);
+ MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5);
+ MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9);
+ MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14);
+ MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20);
+
+ MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4);
+ MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11);
+ MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16);
+ MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23);
+ MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4);
+ MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11);
+ MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16);
+ MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23);
+ MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4);
+ MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11);
+ MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16);
+ MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23);
+ MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4);
+ MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11);
+ MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16);
+ MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23);
+
+ MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6);
+ MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10);
+ MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15);
+ MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21);
+ MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6);
+ MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10);
+ MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15);
+ MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21);
+ MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6);
+ MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10);
+ MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15);
+ MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21);
+ MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6);
+ MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10);
+ MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15);
+ MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21);
+
+ digest[0]+=a;
+ digest[1]+=b;
+ digest[2]+=c;
+ digest[3]+=d;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/md5mac.h b/plugins/CryptoPP/crypto/src/md5mac.h new file mode 100644 index 0000000000..bd17e70ba2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/md5mac.h @@ -0,0 +1,38 @@ +#ifndef CRYPTOPP_MD5MAC_H
+#define CRYPTOPP_MD5MAC_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class CRYPTOPP_NO_VTABLE MD5MAC_Base : public FixedKeyLength<16>, public IteratedHash<word32, LittleEndian, 64, MessageAuthenticationCode>
+{
+public:
+ static std::string StaticAlgorithmName() {return "MD5-MAC";}
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 16)
+
+ MD5MAC_Base() {SetStateSize(DIGESTSIZE);}
+
+ void UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs ¶ms);
+ void TruncatedFinal(byte *mac, size_t size);
+ unsigned int DigestSize() const {return DIGESTSIZE;}
+
+protected:
+ static void Transform (word32 *buf, const word32 *in, const word32 *key);
+ void HashEndianCorrectedBlock(const word32 *data) {Transform(m_digest, data, m_key+4);}
+ void Init();
+
+ static const word32 T[12];
+ FixedSizeSecBlock<word32, 12> m_key;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/mac.html#MD5-MAC">MD5-MAC</a>
+DOCUMENTED_TYPEDEF(MessageAuthenticationCodeFinal<MD5MAC_Base>, MD5MAC)
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/mdc.h b/plugins/CryptoPP/crypto/src/mdc.h new file mode 100644 index 0000000000..50c368be74 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mdc.h @@ -0,0 +1,72 @@ + // mdc.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_MDC_H
+#define CRYPTOPP_MDC_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+template <class T>
+struct MDC_Info : public FixedBlockSize<T::DIGESTSIZE>, public FixedKeyLength<T::BLOCKSIZE>
+{
+ static std::string StaticAlgorithmName() {return std::string("MDC/")+T::StaticAlgorithmName();}
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/cs.html#MDC">MDC</a>
+/*! a construction by Peter Gutmann to turn an iterated hash function into a PRF */
+template <class T>
+class MDC : public MDC_Info<T>
+{
+ class CRYPTOPP_NO_VTABLE Enc : public BlockCipherImpl<MDC_Info<T> >
+ {
+ typedef typename T::HashWordType HashWordType;
+
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms)
+ {
+ this->AssertValidKeyLength(length);
+ memcpy_s(m_key, m_key.size(), userKey, this->KEYLENGTH);
+ T::CorrectEndianess(Key(), Key(), this->KEYLENGTH);
+ }
+
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+ {
+ T::CorrectEndianess(Buffer(), (HashWordType *)inBlock, this->BLOCKSIZE);
+ T::Transform(Buffer(), Key());
+ if (xorBlock)
+ {
+ T::CorrectEndianess(Buffer(), Buffer(), this->BLOCKSIZE);
+ xorbuf(outBlock, xorBlock, m_buffer, this->BLOCKSIZE);
+ }
+ else
+ T::CorrectEndianess((HashWordType *)outBlock, Buffer(), this->BLOCKSIZE);
+ }
+
+ bool IsPermutation() const {return false;}
+
+ unsigned int GetAlignment() const {return sizeof(HashWordType);}
+
+ private:
+ HashWordType *Key() {return (HashWordType *)m_key.data();}
+ const HashWordType *Key() const {return (const HashWordType *)m_key.data();}
+ HashWordType *Buffer() const {return (HashWordType *)m_buffer.data();}
+
+ // VC60 workaround: bug triggered if using FixedSizeAllocatorWithCleanup
+ FixedSizeSecBlock<byte, MDC_Info<T>::KEYLENGTH, AllocatorWithCleanup<byte> > m_key;
+ mutable FixedSizeSecBlock<byte, MDC_Info<T>::BLOCKSIZE, AllocatorWithCleanup<byte> > m_buffer;
+ };
+
+public:
+ //! use BlockCipher interface
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/misc.cpp b/plugins/CryptoPP/crypto/src/misc.cpp new file mode 100644 index 0000000000..92aa7d2fd9 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/misc.cpp @@ -0,0 +1,98 @@ +// misc.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "misc.h"
+#include "words.h"
+#include <new>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void xorbuf(byte *buf, const byte *mask, size_t count)
+{
+ size_t i;
+
+ if (IsAligned<word32>(buf) && IsAligned<word32>(mask))
+ {
+ #if defined(WORD64_AVAILABLE) && !defined(CRYPTOPP_SLOW_WORD64)
+ if (IsAligned<word64>(buf) && IsAligned<word64>(mask))
+ {
+ for (i=0; i<count/8; i++)
+ ((word64*)buf)[i] ^= ((word64*)mask)[i];
+ count -= 8*i;
+ if (!count)
+ return;
+ buf += 8*i;
+ mask += 8*i;
+ }
+ #endif
+
+ for (i=0; i<count/4; i++)
+ ((word32*)buf)[i] ^= ((word32*)mask)[i];
+ count -= 4*i;
+ if (!count)
+ return;
+ buf += 4*i;
+ mask += 4*i;
+ }
+
+ for (i=0; i<count; i++)
+ buf[i] ^= mask[i];
+}
+
+void xorbuf(byte *output, const byte *input, const byte *mask, size_t count)
+{
+ size_t i;
+
+ if (IsAligned<word32>(output) && IsAligned<word32>(input) && IsAligned<word32>(mask))
+ {
+ #if defined(WORD64_AVAILABLE) && !defined(CRYPTOPP_SLOW_WORD64)
+ if (IsAligned<word64>(output) && IsAligned<word64>(input) && IsAligned<word64>(mask))
+ {
+ for (i=0; i<count/8; i++)
+ ((word64*)output)[i] = ((word64*)input)[i] ^ ((word64*)mask)[i];
+ count -= 8*i;
+ if (!count)
+ return;
+ output += 8*i;
+ input += 8*i;
+ mask += 8*i;
+ }
+ #endif
+
+ for (i=0; i<count/4; i++)
+ ((word32*)output)[i] = ((word32*)input)[i] ^ ((word32*)mask)[i];
+ count -= 4*i;
+ if (!count)
+ return;
+ output += 4*i;
+ input += 4*i;
+ mask += 4*i;
+ }
+
+ for (i=0; i<count; i++)
+ output[i] = input[i] ^ mask[i];
+}
+
+#if !(defined(_MSC_VER) && (_MSC_VER < 1300))
+using std::new_handler;
+using std::set_new_handler;
+#endif
+
+void CallNewHandler()
+{
+ new_handler newHandler = set_new_handler(NULL);
+ if (newHandler)
+ set_new_handler(newHandler);
+
+ if (newHandler)
+ newHandler();
+ else
+ throw std::bad_alloc();
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/misc.h b/plugins/CryptoPP/crypto/src/misc.h new file mode 100644 index 0000000000..7927a29684 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/misc.h @@ -0,0 +1,1119 @@ +#ifndef CRYPTOPP_MISC_H
+#define CRYPTOPP_MISC_H
+
+#include "cryptlib.h"
+#include "smartptr.h"
+#include <string.h> // for memcpy and memmove
+
+#ifdef _MSC_VER
+ #include <stdlib.h>
+ #if _MSC_VER >= 1400
+ // VC2005 workaround: disable declarations that conflict with winnt.h
+ #define _interlockedbittestandset CRYPTOPP_DISABLED_INTRINSIC_1
+ #define _interlockedbittestandreset CRYPTOPP_DISABLED_INTRINSIC_2
+ #include <intrin.h>
+ #undef _interlockedbittestandset
+ #undef _interlockedbittestandreset
+ #define CRYPTOPP_FAST_ROTATE(x) 1
+ #elif _MSC_VER >= 1300
+ #define CRYPTOPP_FAST_ROTATE(x) ((x) == 32 | (x) == 64)
+ #else
+ #define CRYPTOPP_FAST_ROTATE(x) ((x) == 32)
+ #endif
+#elif (defined(__MWERKS__) && TARGET_CPU_PPC) || \
+ (defined(__GNUC__) && (defined(_ARCH_PWR2) || defined(_ARCH_PWR) || defined(_ARCH_PPC) || defined(_ARCH_PPC64) || defined(_ARCH_COM)))
+ #define CRYPTOPP_FAST_ROTATE(x) ((x) == 32)
+#elif defined(__GNUC__) && (CRYPTOPP_BOOL_X64 || CRYPTOPP_BOOL_X86) // depend on GCC's peephole optimization to generate rotate instructions
+ #define CRYPTOPP_FAST_ROTATE(x) 1
+#else
+ #define CRYPTOPP_FAST_ROTATE(x) 0
+#endif
+
+#ifdef __BORLANDC__
+#include <mem.h>
+#endif
+
+#if defined(__GNUC__) && defined(__linux__)
+#define CRYPTOPP_BYTESWAP_AVAILABLE
+#include <byteswap.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// ************** compile-time assertion ***************
+
+template <bool b>
+struct CompileAssert
+{
+ static char dummy[2*b-1];
+};
+
+#define CRYPTOPP_COMPILE_ASSERT(assertion) CRYPTOPP_COMPILE_ASSERT_INSTANCE(assertion, __LINE__)
+#if defined(CRYPTOPP_EXPORTS) || defined(CRYPTOPP_IMPORTS)
+#define CRYPTOPP_COMPILE_ASSERT_INSTANCE(assertion, instance)
+#else
+#define CRYPTOPP_COMPILE_ASSERT_INSTANCE(assertion, instance) static CompileAssert<(assertion)> CRYPTOPP_ASSERT_JOIN(cryptopp_assert_, instance)
+#endif
+#define CRYPTOPP_ASSERT_JOIN(X, Y) CRYPTOPP_DO_ASSERT_JOIN(X, Y)
+#define CRYPTOPP_DO_ASSERT_JOIN(X, Y) X##Y
+
+// ************** misc classes ***************
+
+class CRYPTOPP_DLL Empty
+{
+};
+
+//! _
+template <class BASE1, class BASE2>
+class CRYPTOPP_NO_VTABLE TwoBases : public BASE1, public BASE2
+{
+};
+
+//! _
+template <class BASE1, class BASE2, class BASE3>
+class CRYPTOPP_NO_VTABLE ThreeBases : public BASE1, public BASE2, public BASE3
+{
+};
+
+template <class T>
+class ObjectHolder
+{
+protected:
+ T m_object;
+};
+
+class NotCopyable
+{
+public:
+ NotCopyable() {}
+private:
+ NotCopyable(const NotCopyable &);
+ void operator=(const NotCopyable &);
+};
+
+template <class T>
+struct NewObject
+{
+ T* operator()() const {return new T;}
+};
+
+/*! This function safely initializes a static object in a multithreaded environment without using locks.
+ It may leak memory when two threads try to initialize the static object at the same time
+ but this should be acceptable since each static object is only initialized once per session.
+*/
+template <class T, class F = NewObject<T>, int instance=0>
+class Singleton
+{
+public:
+ Singleton(F objectFactory = F()) : m_objectFactory(objectFactory) {}
+
+ // prevent this function from being inlined
+ CRYPTOPP_NOINLINE const T & Ref(CRYPTOPP_NOINLINE_DOTDOTDOT) const;
+
+private:
+ F m_objectFactory;
+};
+
+template <class T, class F, int instance>
+const T & Singleton<T, F, instance>::Ref(CRYPTOPP_NOINLINE_DOTDOTDOT) const
+{
+ static simple_ptr<T> s_pObject;
+ static char s_objectState = 0;
+
+retry:
+ switch (s_objectState)
+ {
+ case 0:
+ s_objectState = 1;
+ try
+ {
+ s_pObject.m_p = m_objectFactory();
+ }
+ catch(...)
+ {
+ s_objectState = 0;
+ throw;
+ }
+ s_objectState = 2;
+ break;
+ case 1:
+ goto retry;
+ default:
+ break;
+ }
+ return *s_pObject.m_p;
+}
+
+// ************** misc functions ***************
+
+#if (!__STDC_WANT_SECURE_LIB__)
+inline void memcpy_s(void *dest, size_t sizeInBytes, const void *src, size_t count)
+{
+ if (count > sizeInBytes)
+ throw InvalidArgument("memcpy_s: buffer overflow");
+ memcpy(dest, src, count);
+}
+
+inline void memmove_s(void *dest, size_t sizeInBytes, const void *src, size_t count)
+{
+ if (count > sizeInBytes)
+ throw InvalidArgument("memmove_s: buffer overflow");
+ memmove(dest, src, count);
+}
+#endif
+
+// can't use std::min or std::max in MSVC60 or Cygwin 1.1.0
+template <class T> inline const T& STDMIN(const T& a, const T& b)
+{
+ return b < a ? b : a;
+}
+
+template <class T1, class T2> inline const T1 UnsignedMin(const T1& a, const T2& b)
+{
+ CRYPTOPP_COMPILE_ASSERT((sizeof(T1)<=sizeof(T2) && T2(-1)>0) || (sizeof(T1)>sizeof(T2) && T1(-1)>0));
+ assert(a==0 || a>0); // GCC workaround: get rid of the warning "comparison is always true due to limited range of data type"
+ assert(b>=0);
+
+ if (sizeof(T1)<=sizeof(T2))
+ return b < (T2)a ? (T1)b : a;
+ else
+ return (T1)b < a ? (T1)b : a;
+}
+
+template <class T> inline const T& STDMAX(const T& a, const T& b)
+{
+ return a < b ? b : a;
+}
+
+#define RETURN_IF_NONZERO(x) size_t returnedValue = x; if (returnedValue) return returnedValue
+
+// this version of the macro is fastest on Pentium 3 and Pentium 4 with MSVC 6 SP5 w/ Processor Pack
+#define GETBYTE(x, y) (unsigned int)byte((x)>>(8*(y)))
+// these may be faster on other CPUs/compilers
+// #define GETBYTE(x, y) (unsigned int)(((x)>>(8*(y)))&255)
+// #define GETBYTE(x, y) (((byte *)&(x))[y])
+
+#define CRYPTOPP_GET_BYTE_AS_BYTE(x, y) byte((x)>>(8*(y)))
+
+template <class T>
+unsigned int Parity(T value)
+{
+ for (unsigned int i=8*sizeof(value)/2; i>0; i/=2)
+ value ^= value >> i;
+ return (unsigned int)value&1;
+}
+
+template <class T>
+unsigned int BytePrecision(const T &value)
+{
+ if (!value)
+ return 0;
+
+ unsigned int l=0, h=8*sizeof(value);
+
+ while (h-l > 8)
+ {
+ unsigned int t = (l+h)/2;
+ if (value >> t)
+ l = t;
+ else
+ h = t;
+ }
+
+ return h/8;
+}
+
+template <class T>
+unsigned int BitPrecision(const T &value)
+{
+ if (!value)
+ return 0;
+
+ unsigned int l=0, h=8*sizeof(value);
+
+ while (h-l > 1)
+ {
+ unsigned int t = (l+h)/2;
+ if (value >> t)
+ l = t;
+ else
+ h = t;
+ }
+
+ return h;
+}
+
+template <class T>
+inline T Crop(T value, size_t size)
+{
+ if (size < 8*sizeof(value))
+ return T(value & ((T(1) << size) - 1));
+ else
+ return value;
+}
+
+template <class T1, class T2>
+inline bool SafeConvert(T1 from, T2 &to)
+{
+ to = (T2)from;
+ if (from != to || (from > 0) != (to > 0))
+ return false;
+ return true;
+}
+
+inline size_t BitsToBytes(size_t bitCount)
+{
+ return ((bitCount+7)/(8));
+}
+
+inline size_t BytesToWords(size_t byteCount)
+{
+ return ((byteCount+WORD_SIZE-1)/WORD_SIZE);
+}
+
+inline size_t BitsToWords(size_t bitCount)
+{
+ return ((bitCount+WORD_BITS-1)/(WORD_BITS));
+}
+
+inline size_t BitsToDwords(size_t bitCount)
+{
+ return ((bitCount+2*WORD_BITS-1)/(2*WORD_BITS));
+}
+
+CRYPTOPP_DLL void CRYPTOPP_API xorbuf(byte *buf, const byte *mask, size_t count);
+CRYPTOPP_DLL void CRYPTOPP_API xorbuf(byte *output, const byte *input, const byte *mask, size_t count);
+
+template <class T>
+inline bool IsPowerOf2(const T &n)
+{
+ return n > 0 && (n & (n-1)) == 0;
+}
+
+template <class T1, class T2>
+inline T2 ModPowerOf2(const T1 &a, const T2 &b)
+{
+ assert(IsPowerOf2(b));
+ return T2(a) & (b-1);
+}
+
+template <class T1, class T2>
+inline T1 RoundDownToMultipleOf(const T1 &n, const T2 &m)
+{
+ if (IsPowerOf2(m))
+ return n - ModPowerOf2(n, m);
+ else
+ return n - n%m;
+}
+
+template <class T1, class T2>
+inline T1 RoundUpToMultipleOf(const T1 &n, const T2 &m)
+{
+ if (n+m-1 < n)
+ throw InvalidArgument("RoundUpToMultipleOf: integer overflow");
+ return RoundDownToMultipleOf(n+m-1, m);
+}
+
+template <class T>
+inline unsigned int GetAlignmentOf(T *dummy=NULL) // VC60 workaround
+{
+#if CRYPTOPP_BOOL_X64 || CRYPTOPP_BOOL_X86
+ if (sizeof(T) < 16)
+ return 1; // alignment not needed on x86 and x64
+#endif
+
+#if (_MSC_VER >= 1300)
+ return __alignof(T);
+#elif defined(__GNUC__)
+ return __alignof__(T);
+#elif defined(CRYPTOPP_SLOW_WORD64)
+ return UnsignedMin(4U, sizeof(T));
+#else
+ return sizeof(T);
+#endif
+}
+
+inline bool IsAlignedOn(const void *p, unsigned int alignment)
+{
+ return alignment==1 || (IsPowerOf2(alignment) ? ModPowerOf2((size_t)p, alignment) == 0 : (size_t)p % alignment == 0);
+}
+
+template <class T>
+inline bool IsAligned(const void *p, T *dummy=NULL) // VC60 workaround
+{
+ return IsAlignedOn(p, GetAlignmentOf<T>());
+}
+
+#ifdef IS_LITTLE_ENDIAN
+ typedef LittleEndian NativeByteOrder;
+#else
+ typedef BigEndian NativeByteOrder;
+#endif
+
+inline ByteOrder GetNativeByteOrder()
+{
+ return NativeByteOrder::ToEnum();
+}
+
+inline bool NativeByteOrderIs(ByteOrder order)
+{
+ return order == GetNativeByteOrder();
+}
+
+template <class T>
+std::string IntToString(T a, unsigned int base = 10)
+{
+ if (a == 0)
+ return "0";
+ bool negate = false;
+ if (a < 0)
+ {
+ negate = true;
+ a = 0-a; // VC .NET does not like -a
+ }
+ std::string result;
+ while (a > 0)
+ {
+ T digit = a % base;
+ result = char((digit < 10 ? '0' : ('a' - 10)) + digit) + result;
+ a /= base;
+ }
+ if (negate)
+ result = "-" + result;
+ return result;
+}
+
+template <class T1, class T2>
+inline T1 SaturatingSubtract(const T1 &a, const T2 &b)
+{
+ return T1((a > b) ? (a - b) : 0);
+}
+
+template <class T>
+inline CipherDir GetCipherDir(const T &obj)
+{
+ return obj.IsForwardTransformation() ? ENCRYPTION : DECRYPTION;
+}
+
+CRYPTOPP_DLL void CRYPTOPP_API CallNewHandler();
+
+inline void IncrementCounterByOne(byte *inout, unsigned int s)
+{
+ for (int i=s-1, carry=1; i>=0 && carry; i--)
+ carry = !++inout[i];
+}
+
+inline void IncrementCounterByOne(byte *output, const byte *input, unsigned int s)
+{
+ int i, carry;
+ for (i=s-1, carry=1; i>=0 && carry; i--)
+ carry = ((output[i] = input[i]+1) == 0);
+ memcpy_s(output, s, input, i+1);
+}
+
+// ************** rotate functions ***************
+
+template <class T> inline T rotlFixed(T x, unsigned int y)
+{
+ assert(y < sizeof(T)*8);
+ return T((x<<y) | (x>>(sizeof(T)*8-y)));
+}
+
+template <class T> inline T rotrFixed(T x, unsigned int y)
+{
+ assert(y < sizeof(T)*8);
+ return T((x>>y) | (x<<(sizeof(T)*8-y)));
+}
+
+template <class T> inline T rotlVariable(T x, unsigned int y)
+{
+ assert(y < sizeof(T)*8);
+ return T((x<<y) | (x>>(sizeof(T)*8-y)));
+}
+
+template <class T> inline T rotrVariable(T x, unsigned int y)
+{
+ assert(y < sizeof(T)*8);
+ return T((x>>y) | (x<<(sizeof(T)*8-y)));
+}
+
+template <class T> inline T rotlMod(T x, unsigned int y)
+{
+ y %= sizeof(T)*8;
+ return T((x<<y) | (x>>(sizeof(T)*8-y)));
+}
+
+template <class T> inline T rotrMod(T x, unsigned int y)
+{
+ y %= sizeof(T)*8;
+ return T((x>>y) | (x<<(sizeof(T)*8-y)));
+}
+
+#ifdef _MSC_VER
+
+template<> inline word32 rotlFixed<word32>(word32 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _lrotl(x, y) : x;
+}
+
+template<> inline word32 rotrFixed<word32>(word32 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _lrotr(x, y) : x;
+}
+
+template<> inline word32 rotlVariable<word32>(word32 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _lrotl(x, y);
+}
+
+template<> inline word32 rotrVariable<word32>(word32 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _lrotr(x, y);
+}
+
+template<> inline word32 rotlMod<word32>(word32 x, unsigned int y)
+{
+ return _lrotl(x, y);
+}
+
+template<> inline word32 rotrMod<word32>(word32 x, unsigned int y)
+{
+ return _lrotr(x, y);
+}
+
+#endif // #ifdef _MSC_VER
+
+#if _MSC_VER >= 1300 && !defined(__INTEL_COMPILER)
+// Intel C++ Compiler 10.0 calls a function instead of using the rotate instruction when using these instructions
+
+template<> inline word64 rotlFixed<word64>(word64 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _rotl64(x, y) : x;
+}
+
+template<> inline word64 rotrFixed<word64>(word64 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _rotr64(x, y) : x;
+}
+
+template<> inline word64 rotlVariable<word64>(word64 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _rotl64(x, y);
+}
+
+template<> inline word64 rotrVariable<word64>(word64 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _rotr64(x, y);
+}
+
+template<> inline word64 rotlMod<word64>(word64 x, unsigned int y)
+{
+ return _rotl64(x, y);
+}
+
+template<> inline word64 rotrMod<word64>(word64 x, unsigned int y)
+{
+ return _rotr64(x, y);
+}
+
+#endif // #if _MSC_VER >= 1310
+
+#if _MSC_VER >= 1400 && !defined(__INTEL_COMPILER)
+// Intel C++ Compiler 10.0 gives undefined externals with these
+
+template<> inline word16 rotlFixed<word16>(word16 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _rotl16(x, y) : x;
+}
+
+template<> inline word16 rotrFixed<word16>(word16 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _rotr16(x, y) : x;
+}
+
+template<> inline word16 rotlVariable<word16>(word16 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _rotl16(x, y);
+}
+
+template<> inline word16 rotrVariable<word16>(word16 x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _rotr16(x, y);
+}
+
+template<> inline word16 rotlMod<word16>(word16 x, unsigned int y)
+{
+ return _rotl16(x, y);
+}
+
+template<> inline word16 rotrMod<word16>(word16 x, unsigned int y)
+{
+ return _rotr16(x, y);
+}
+
+template<> inline byte rotlFixed<byte>(byte x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _rotl8(x, y) : x;
+}
+
+template<> inline byte rotrFixed<byte>(byte x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return y ? _rotr8(x, y) : x;
+}
+
+template<> inline byte rotlVariable<byte>(byte x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _rotl8(x, y);
+}
+
+template<> inline byte rotrVariable<byte>(byte x, unsigned int y)
+{
+ assert(y < 8*sizeof(x));
+ return _rotr8(x, y);
+}
+
+template<> inline byte rotlMod<byte>(byte x, unsigned int y)
+{
+ return _rotl8(x, y);
+}
+
+template<> inline byte rotrMod<byte>(byte x, unsigned int y)
+{
+ return _rotr8(x, y);
+}
+
+#endif // #if _MSC_VER >= 1400
+
+#if (defined(__MWERKS__) && TARGET_CPU_PPC)
+
+template<> inline word32 rotlFixed<word32>(word32 x, unsigned int y)
+{
+ assert(y < 32);
+ return y ? __rlwinm(x,y,0,31) : x;
+}
+
+template<> inline word32 rotrFixed<word32>(word32 x, unsigned int y)
+{
+ assert(y < 32);
+ return y ? __rlwinm(x,32-y,0,31) : x;
+}
+
+template<> inline word32 rotlVariable<word32>(word32 x, unsigned int y)
+{
+ assert(y < 32);
+ return (__rlwnm(x,y,0,31));
+}
+
+template<> inline word32 rotrVariable<word32>(word32 x, unsigned int y)
+{
+ assert(y < 32);
+ return (__rlwnm(x,32-y,0,31));
+}
+
+template<> inline word32 rotlMod<word32>(word32 x, unsigned int y)
+{
+ return (__rlwnm(x,y,0,31));
+}
+
+template<> inline word32 rotrMod<word32>(word32 x, unsigned int y)
+{
+ return (__rlwnm(x,32-y,0,31));
+}
+
+#endif // #if (defined(__MWERKS__) && TARGET_CPU_PPC)
+
+// ************** endian reversal ***************
+
+template <class T>
+inline unsigned int GetByte(ByteOrder order, T value, unsigned int index)
+{
+ if (order == LITTLE_ENDIAN_ORDER)
+ return GETBYTE(value, index);
+ else
+ return GETBYTE(value, sizeof(T)-index-1);
+}
+
+inline byte ByteReverse(byte value)
+{
+ return value;
+}
+
+inline word16 ByteReverse(word16 value)
+{
+#ifdef CRYPTOPP_BYTESWAP_AVAILABLE
+ return bswap_16(value);
+#elif defined(_MSC_VER) && _MSC_VER >= 1300
+ return _byteswap_ushort(value);
+#else
+ return rotlFixed(value, 8U);
+#endif
+}
+
+inline word32 ByteReverse(word32 value)
+{
+#if defined(__GNUC__) && defined(CRYPTOPP_X86_ASM_AVAILABLE)
+ __asm__ ("bswap %0" : "=r" (value) : "0" (value));
+ return value;
+#elif defined(CRYPTOPP_BYTESWAP_AVAILABLE)
+ return bswap_32(value);
+#elif defined(__MWERKS__) && TARGET_CPU_PPC
+ return (word32)__lwbrx(&value,0);
+#elif _MSC_VER >= 1400 || (_MSC_VER >= 1300 && !defined(_DLL))
+ return _byteswap_ulong(value);
+#elif CRYPTOPP_FAST_ROTATE(32)
+ // 5 instructions with rotate instruction, 9 without
+ return (rotrFixed(value, 8U) & 0xff00ff00) | (rotlFixed(value, 8U) & 0x00ff00ff);
+#else
+ // 6 instructions with rotate instruction, 8 without
+ value = ((value & 0xFF00FF00) >> 8) | ((value & 0x00FF00FF) << 8);
+ return rotlFixed(value, 16U);
+#endif
+}
+
+#ifdef WORD64_AVAILABLE
+inline word64 ByteReverse(word64 value)
+{
+#if defined(__GNUC__) && defined(CRYPTOPP_X86_ASM_AVAILABLE) && defined(__x86_64__)
+ __asm__ ("bswap %0" : "=r" (value) : "0" (value));
+ return value;
+#elif defined(CRYPTOPP_BYTESWAP_AVAILABLE)
+ return bswap_64(value);
+#elif defined(_MSC_VER) && _MSC_VER >= 1300
+ return _byteswap_uint64(value);
+#elif defined(CRYPTOPP_SLOW_WORD64)
+ return (word64(ByteReverse(word32(value))) << 32) | ByteReverse(word32(value>>32));
+#else
+ value = ((value & W64LIT(0xFF00FF00FF00FF00)) >> 8) | ((value & W64LIT(0x00FF00FF00FF00FF)) << 8);
+ value = ((value & W64LIT(0xFFFF0000FFFF0000)) >> 16) | ((value & W64LIT(0x0000FFFF0000FFFF)) << 16);
+ return rotlFixed(value, 32U);
+#endif
+}
+#endif
+
+inline byte BitReverse(byte value)
+{
+ value = ((value & 0xAA) >> 1) | ((value & 0x55) << 1);
+ value = ((value & 0xCC) >> 2) | ((value & 0x33) << 2);
+ return rotlFixed(value, 4U);
+}
+
+inline word16 BitReverse(word16 value)
+{
+ value = ((value & 0xAAAA) >> 1) | ((value & 0x5555) << 1);
+ value = ((value & 0xCCCC) >> 2) | ((value & 0x3333) << 2);
+ value = ((value & 0xF0F0) >> 4) | ((value & 0x0F0F) << 4);
+ return ByteReverse(value);
+}
+
+inline word32 BitReverse(word32 value)
+{
+ value = ((value & 0xAAAAAAAA) >> 1) | ((value & 0x55555555) << 1);
+ value = ((value & 0xCCCCCCCC) >> 2) | ((value & 0x33333333) << 2);
+ value = ((value & 0xF0F0F0F0) >> 4) | ((value & 0x0F0F0F0F) << 4);
+ return ByteReverse(value);
+}
+
+#ifdef WORD64_AVAILABLE
+inline word64 BitReverse(word64 value)
+{
+#ifdef CRYPTOPP_SLOW_WORD64
+ return (word64(BitReverse(word32(value))) << 32) | BitReverse(word32(value>>32));
+#else
+ value = ((value & W64LIT(0xAAAAAAAAAAAAAAAA)) >> 1) | ((value & W64LIT(0x5555555555555555)) << 1);
+ value = ((value & W64LIT(0xCCCCCCCCCCCCCCCC)) >> 2) | ((value & W64LIT(0x3333333333333333)) << 2);
+ value = ((value & W64LIT(0xF0F0F0F0F0F0F0F0)) >> 4) | ((value & W64LIT(0x0F0F0F0F0F0F0F0F)) << 4);
+ return ByteReverse(value);
+#endif
+}
+#endif
+
+template <class T>
+inline T BitReverse(T value)
+{
+ if (sizeof(T) == 1)
+ return (T)BitReverse((byte)value);
+ else if (sizeof(T) == 2)
+ return (T)BitReverse((word16)value);
+ else if (sizeof(T) == 4)
+ return (T)BitReverse((word32)value);
+ else
+ {
+#ifdef WORD64_AVAILABLE
+ assert(sizeof(T) == 8);
+ return (T)BitReverse((word64)value);
+#else
+ assert(false);
+ return 0;
+#endif
+ }
+}
+
+template <class T>
+inline T ConditionalByteReverse(ByteOrder order, T value)
+{
+ return NativeByteOrderIs(order) ? value : ByteReverse(value);
+}
+
+template <class T>
+void ByteReverse(T *out, const T *in, size_t byteCount)
+{
+ assert(byteCount % sizeof(T) == 0);
+ size_t count = byteCount/sizeof(T);
+ for (size_t i=0; i<count; i++)
+ out[i] = ByteReverse(in[i]);
+}
+
+template <class T>
+inline void ConditionalByteReverse(ByteOrder order, T *out, const T *in, size_t byteCount)
+{
+ if (!NativeByteOrderIs(order))
+ ByteReverse(out, in, byteCount);
+ else if (in != out)
+ memcpy_s(out, byteCount, in, byteCount);
+}
+
+template <class T>
+inline void GetUserKey(ByteOrder order, T *out, size_t outlen, const byte *in, size_t inlen)
+{
+ const size_t U = sizeof(T);
+ assert(inlen <= outlen*U);
+ memcpy(out, in, inlen);
+ memset((byte *)out+inlen, 0, outlen*U-inlen);
+ ConditionalByteReverse(order, out, out, RoundUpToMultipleOf(inlen, U));
+}
+
+#ifndef CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS
+inline byte UnalignedGetWordNonTemplate(ByteOrder order, const byte *block, const byte *)
+{
+ return block[0];
+}
+
+inline word16 UnalignedGetWordNonTemplate(ByteOrder order, const byte *block, const word16 *)
+{
+ return (order == BIG_ENDIAN_ORDER)
+ ? block[1] | (block[0] << 8)
+ : block[0] | (block[1] << 8);
+}
+
+inline word32 UnalignedGetWordNonTemplate(ByteOrder order, const byte *block, const word32 *)
+{
+ return (order == BIG_ENDIAN_ORDER)
+ ? word32(block[3]) | (word32(block[2]) << 8) | (word32(block[1]) << 16) | (word32(block[0]) << 24)
+ : word32(block[0]) | (word32(block[1]) << 8) | (word32(block[2]) << 16) | (word32(block[3]) << 24);
+}
+
+#ifdef WORD64_AVAILABLE
+inline word64 UnalignedGetWordNonTemplate(ByteOrder order, const byte *block, const word64 *)
+{
+ return (order == BIG_ENDIAN_ORDER)
+ ?
+ (word64(block[7]) |
+ (word64(block[6]) << 8) |
+ (word64(block[5]) << 16) |
+ (word64(block[4]) << 24) |
+ (word64(block[3]) << 32) |
+ (word64(block[2]) << 40) |
+ (word64(block[1]) << 48) |
+ (word64(block[0]) << 56))
+ :
+ (word64(block[0]) |
+ (word64(block[1]) << 8) |
+ (word64(block[2]) << 16) |
+ (word64(block[3]) << 24) |
+ (word64(block[4]) << 32) |
+ (word64(block[5]) << 40) |
+ (word64(block[6]) << 48) |
+ (word64(block[7]) << 56));
+}
+#endif
+
+inline void UnalignedPutWordNonTemplate(ByteOrder order, byte *block, byte value, const byte *xorBlock)
+{
+ block[0] = xorBlock ? (value ^ xorBlock[0]) : value;
+}
+
+inline void UnalignedPutWordNonTemplate(ByteOrder order, byte *block, word16 value, const byte *xorBlock)
+{
+ if (order == BIG_ENDIAN_ORDER)
+ {
+ if (xorBlock)
+ {
+ block[0] = xorBlock[0] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[1] = xorBlock[1] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ }
+ else
+ {
+ block[0] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[1] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ }
+ }
+ else
+ {
+ if (xorBlock)
+ {
+ block[0] = xorBlock[0] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ block[1] = xorBlock[1] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ }
+ else
+ {
+ block[0] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ block[1] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ }
+ }
+}
+
+inline void UnalignedPutWordNonTemplate(ByteOrder order, byte *block, word32 value, const byte *xorBlock)
+{
+ if (order == BIG_ENDIAN_ORDER)
+ {
+ if (xorBlock)
+ {
+ block[0] = xorBlock[0] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ block[1] = xorBlock[1] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[2] = xorBlock[2] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[3] = xorBlock[3] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ }
+ else
+ {
+ block[0] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ block[1] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[2] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[3] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ }
+ }
+ else
+ {
+ if (xorBlock)
+ {
+ block[0] = xorBlock[0] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ block[1] = xorBlock[1] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[2] = xorBlock[2] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[3] = xorBlock[3] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ }
+ else
+ {
+ block[0] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ block[1] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[2] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[3] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ }
+ }
+}
+
+#ifdef WORD64_AVAILABLE
+inline void UnalignedPutWordNonTemplate(ByteOrder order, byte *block, word64 value, const byte *xorBlock)
+{
+ if (order == BIG_ENDIAN_ORDER)
+ {
+ if (xorBlock)
+ {
+ block[0] = xorBlock[0] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 7);
+ block[1] = xorBlock[1] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 6);
+ block[2] = xorBlock[2] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 5);
+ block[3] = xorBlock[3] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 4);
+ block[4] = xorBlock[4] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ block[5] = xorBlock[5] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[6] = xorBlock[6] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[7] = xorBlock[7] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ }
+ else
+ {
+ block[0] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 7);
+ block[1] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 6);
+ block[2] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 5);
+ block[3] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 4);
+ block[4] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ block[5] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[6] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[7] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ }
+ }
+ else
+ {
+ if (xorBlock)
+ {
+ block[0] = xorBlock[0] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ block[1] = xorBlock[1] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[2] = xorBlock[2] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[3] = xorBlock[3] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ block[4] = xorBlock[4] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 4);
+ block[5] = xorBlock[5] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 5);
+ block[6] = xorBlock[6] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 6);
+ block[7] = xorBlock[7] ^ CRYPTOPP_GET_BYTE_AS_BYTE(value, 7);
+ }
+ else
+ {
+ block[0] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 0);
+ block[1] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 1);
+ block[2] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 2);
+ block[3] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 3);
+ block[4] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 4);
+ block[5] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 5);
+ block[6] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 6);
+ block[7] = CRYPTOPP_GET_BYTE_AS_BYTE(value, 7);
+ }
+ }
+}
+#endif
+#endif // #ifndef CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS
+
+template <class T>
+inline T GetWord(bool assumeAligned, ByteOrder order, const byte *block)
+{
+#ifndef CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS
+ if (!assumeAligned)
+ return UnalignedGetWordNonTemplate(order, block, (T*)NULL);
+ assert(IsAligned<T>(block));
+#endif
+ return ConditionalByteReverse(order, *reinterpret_cast<const T *>(block));
+}
+
+template <class T>
+inline void GetWord(bool assumeAligned, ByteOrder order, T &result, const byte *block)
+{
+ result = GetWord<T>(assumeAligned, order, block);
+}
+
+template <class T>
+inline void PutWord(bool assumeAligned, ByteOrder order, byte *block, T value, const byte *xorBlock = NULL)
+{
+#ifndef CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS
+ if (!assumeAligned)
+ return UnalignedPutWordNonTemplate(order, block, value, xorBlock);
+ assert(IsAligned<T>(block));
+ assert(IsAligned<T>(xorBlock));
+#endif
+ *reinterpret_cast<T *>(block) = ConditionalByteReverse(order, value) ^ (xorBlock ? *reinterpret_cast<const T *>(xorBlock) : 0);
+}
+
+template <class T, class B, bool A=true>
+class GetBlock
+{
+public:
+ GetBlock(const void *block)
+ : m_block((const byte *)block) {}
+
+ template <class U>
+ inline GetBlock<T, B, A> & operator()(U &x)
+ {
+ CRYPTOPP_COMPILE_ASSERT(sizeof(U) >= sizeof(T));
+ x = GetWord<T>(A, B::ToEnum(), m_block);
+ m_block += sizeof(T);
+ return *this;
+ }
+
+private:
+ const byte *m_block;
+};
+
+template <class T, class B, bool A=false>
+class PutBlock
+{
+public:
+ PutBlock(const void *xorBlock, void *block)
+ : m_xorBlock((const byte *)xorBlock), m_block((byte *)block) {}
+
+ template <class U>
+ inline PutBlock<T, B, A> & operator()(U x)
+ {
+ PutWord(A, B::ToEnum(), m_block, (T)x, m_xorBlock);
+ m_block += sizeof(T);
+ if (m_xorBlock)
+ m_xorBlock += sizeof(T);
+ return *this;
+ }
+
+private:
+ const byte *m_xorBlock;
+ byte *m_block;
+};
+
+template <class T, class B, bool GA=true, bool PA=false>
+struct BlockGetAndPut
+{
+ // function needed because of C++ grammatical ambiguity between expression-statements and declarations
+ static inline GetBlock<T, B, GA> Get(const void *block) {return GetBlock<T, B, GA>(block);}
+ typedef PutBlock<T, B, PA> Put;
+};
+
+template <class T>
+std::string WordToString(T value, ByteOrder order = BIG_ENDIAN_ORDER)
+{
+ if (!NativeByteOrderIs(order))
+ value = ByteReverse(value);
+
+ return std::string((char *)&value, sizeof(value));
+}
+
+template <class T>
+T StringToWord(const std::string &str, ByteOrder order = BIG_ENDIAN_ORDER)
+{
+ T value = 0;
+ memcpy_s(&value, sizeof(value), str.data(), UnsignedMin(str.size(), sizeof(value)));
+ return NativeByteOrderIs(order) ? value : ByteReverse(value);
+}
+
+// ************** help remove warning on g++ ***************
+
+template <bool overflow> struct SafeShifter;
+
+template<> struct SafeShifter<true>
+{
+ template <class T>
+ static inline T RightShift(T value, unsigned int bits)
+ {
+ return 0;
+ }
+
+ template <class T>
+ static inline T LeftShift(T value, unsigned int bits)
+ {
+ return 0;
+ }
+};
+
+template<> struct SafeShifter<false>
+{
+ template <class T>
+ static inline T RightShift(T value, unsigned int bits)
+ {
+ return value >> bits;
+ }
+
+ template <class T>
+ static inline T LeftShift(T value, unsigned int bits)
+ {
+ return value << bits;
+ }
+};
+
+template <unsigned int bits, class T>
+inline T SafeRightShift(T value)
+{
+ return SafeShifter<(bits>=(8*sizeof(T)))>::RightShift(value, bits);
+}
+
+template <unsigned int bits, class T>
+inline T SafeLeftShift(T value)
+{
+ return SafeShifter<(bits>=(8*sizeof(T)))>::LeftShift(value, bits);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/modarith.h b/plugins/CryptoPP/crypto/src/modarith.h new file mode 100644 index 0000000000..7decb621dd --- /dev/null +++ b/plugins/CryptoPP/crypto/src/modarith.h @@ -0,0 +1,158 @@ +#ifndef CRYPTOPP_MODARITH_H
+#define CRYPTOPP_MODARITH_H
+
+// implementations are in integer.cpp
+
+#include "cryptlib.h"
+#include "misc.h"
+#include "integer.h"
+#include "algebra.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractGroup<Integer>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractRing<Integer>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractEuclideanDomain<Integer>;
+
+//! ring of congruence classes modulo n
+/*! \note this implementation represents each congruence class as the smallest non-negative integer in that class */
+class CRYPTOPP_DLL ModularArithmetic : public AbstractRing<Integer>
+{
+public:
+
+ typedef int RandomizationParameter;
+ typedef Integer Element;
+
+ ModularArithmetic(const Integer &modulus = Integer::One())
+ : m_modulus(modulus), m_result((word)0, modulus.reg.size()) {}
+
+ ModularArithmetic(const ModularArithmetic &ma)
+ : m_modulus(ma.m_modulus), m_result((word)0, m_modulus.reg.size()) {}
+
+ ModularArithmetic(BufferedTransformation &bt); // construct from BER encoded parameters
+
+ virtual ModularArithmetic * Clone() const {return new ModularArithmetic(*this);}
+
+ void DEREncode(BufferedTransformation &bt) const;
+
+ void DEREncodeElement(BufferedTransformation &out, const Element &a) const;
+ void BERDecodeElement(BufferedTransformation &in, Element &a) const;
+
+ const Integer& GetModulus() const {return m_modulus;}
+ void SetModulus(const Integer &newModulus) {m_modulus = newModulus; m_result.reg.resize(m_modulus.reg.size());}
+
+ virtual bool IsMontgomeryRepresentation() const {return false;}
+
+ virtual Integer ConvertIn(const Integer &a) const
+ {return a%m_modulus;}
+
+ virtual Integer ConvertOut(const Integer &a) const
+ {return a;}
+
+ const Integer& Half(const Integer &a) const;
+
+ bool Equal(const Integer &a, const Integer &b) const
+ {return a==b;}
+
+ const Integer& Identity() const
+ {return Integer::Zero();}
+
+ const Integer& Add(const Integer &a, const Integer &b) const;
+
+ Integer& Accumulate(Integer &a, const Integer &b) const;
+
+ const Integer& Inverse(const Integer &a) const;
+
+ const Integer& Subtract(const Integer &a, const Integer &b) const;
+
+ Integer& Reduce(Integer &a, const Integer &b) const;
+
+ const Integer& Double(const Integer &a) const
+ {return Add(a, a);}
+
+ const Integer& MultiplicativeIdentity() const
+ {return Integer::One();}
+
+ const Integer& Multiply(const Integer &a, const Integer &b) const
+ {return m_result1 = a*b%m_modulus;}
+
+ const Integer& Square(const Integer &a) const
+ {return m_result1 = a.Squared()%m_modulus;}
+
+ bool IsUnit(const Integer &a) const
+ {return Integer::Gcd(a, m_modulus).IsUnit();}
+
+ const Integer& MultiplicativeInverse(const Integer &a) const
+ {return m_result1 = a.InverseMod(m_modulus);}
+
+ const Integer& Divide(const Integer &a, const Integer &b) const
+ {return Multiply(a, MultiplicativeInverse(b));}
+
+ Integer CascadeExponentiate(const Integer &x, const Integer &e1, const Integer &y, const Integer &e2) const;
+
+ void SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const;
+
+ unsigned int MaxElementBitLength() const
+ {return (m_modulus-1).BitCount();}
+
+ unsigned int MaxElementByteLength() const
+ {return (m_modulus-1).ByteCount();}
+
+ Element RandomElement( RandomNumberGenerator &rng , const RandomizationParameter &ignore_for_now = 0 ) const
+ // left RandomizationParameter arg as ref in case RandomizationParameter becomes a more complicated struct
+ {
+ return Element( rng , Integer( (long) 0) , m_modulus - Integer( (long) 1 ) ) ;
+ }
+
+ bool operator==(const ModularArithmetic &rhs) const
+ {return m_modulus == rhs.m_modulus;}
+
+ static const RandomizationParameter DefaultRandomizationParameter ;
+
+protected:
+ Integer m_modulus;
+ mutable Integer m_result, m_result1;
+
+};
+
+// const ModularArithmetic::RandomizationParameter ModularArithmetic::DefaultRandomizationParameter = 0 ;
+
+//! do modular arithmetics in Montgomery representation for increased speed
+/*! \note the Montgomery representation represents each congruence class [a] as a*r%n, where r is a convenient power of 2 */
+class CRYPTOPP_DLL MontgomeryRepresentation : public ModularArithmetic
+{
+public:
+ MontgomeryRepresentation(const Integer &modulus); // modulus must be odd
+
+ virtual ModularArithmetic * Clone() const {return new MontgomeryRepresentation(*this);}
+
+ bool IsMontgomeryRepresentation() const {return true;}
+
+ Integer ConvertIn(const Integer &a) const
+ {return (a<<(WORD_BITS*m_modulus.reg.size()))%m_modulus;}
+
+ Integer ConvertOut(const Integer &a) const;
+
+ const Integer& MultiplicativeIdentity() const
+ {return m_result1 = Integer::Power2(WORD_BITS*m_modulus.reg.size())%m_modulus;}
+
+ const Integer& Multiply(const Integer &a, const Integer &b) const;
+
+ const Integer& Square(const Integer &a) const;
+
+ const Integer& MultiplicativeInverse(const Integer &a) const;
+
+ Integer CascadeExponentiate(const Integer &x, const Integer &e1, const Integer &y, const Integer &e2) const
+ {return AbstractRing<Integer>::CascadeExponentiate(x, e1, y, e2);}
+
+ void SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const
+ {AbstractRing<Integer>::SimultaneousExponentiate(results, base, exponents, exponentsCount);}
+
+private:
+ Integer m_u;
+ mutable IntegerSecBlock m_workspace;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/modes.cpp b/plugins/CryptoPP/crypto/src/modes.cpp new file mode 100644 index 0000000000..21bcc4c39d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/modes.cpp @@ -0,0 +1,209 @@ +// modes.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "modes.h"
+
+#ifndef NDEBUG
+#include "des.h"
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifndef NDEBUG
+void Modes_TestInstantiations()
+{
+ CFB_Mode<DES>::Encryption m0;
+ CFB_Mode<DES>::Decryption m1;
+ OFB_Mode<DES>::Encryption m2;
+ CTR_Mode<DES>::Encryption m3;
+ ECB_Mode<DES>::Encryption m4;
+ CBC_Mode<DES>::Encryption m5;
+}
+#endif
+
+void CTR_ModePolicy::SeekToIteration(lword iterationCount)
+{
+ int carry=0;
+ for (int i=BlockSize()-1; i>=0; i--)
+ {
+ unsigned int sum = m_register[i] + byte(iterationCount) + carry;
+ m_counterArray[i] = (byte) sum;
+ carry = sum >> 8;
+ iterationCount >>= 8;
+ }
+}
+
+inline void CTR_ModePolicy::ProcessMultipleBlocks(byte *output, const byte *input, size_t n)
+{
+ unsigned int s = BlockSize(), j = 0;
+ for (unsigned int i=1; i<n; i++, j+=s)
+ IncrementCounterByOne(m_counterArray + j + s, m_counterArray + j, s);
+ m_cipher->ProcessAndXorMultipleBlocks(m_counterArray, input, output, n);
+ IncrementCounterByOne(m_counterArray, m_counterArray + s*(n-1), s);
+}
+
+void CTR_ModePolicy::OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
+{
+ assert(m_cipher->IsForwardTransformation()); // CTR mode needs the "encrypt" direction of the underlying block cipher, even to decrypt
+ unsigned int maxBlocks = m_cipher->OptimalNumberOfParallelBlocks();
+ if (maxBlocks == 1)
+ {
+ unsigned int sizeIncrement = BlockSize();
+ while (iterationCount)
+ {
+ m_cipher->ProcessAndXorBlock(m_counterArray, input, output);
+ IncrementCounterByOne(m_counterArray, sizeIncrement);
+ output += sizeIncrement;
+ input += sizeIncrement;
+ iterationCount -= 1;
+ }
+ }
+ else
+ {
+ unsigned int sizeIncrement = maxBlocks * BlockSize();
+ while (iterationCount >= maxBlocks)
+ {
+ ProcessMultipleBlocks(output, input, maxBlocks);
+ output += sizeIncrement;
+ input += sizeIncrement;
+ iterationCount -= maxBlocks;
+ }
+ if (iterationCount > 0)
+ ProcessMultipleBlocks(output, input, iterationCount);
+ }
+}
+
+void CTR_ModePolicy::CipherResynchronize(byte *keystreamBuffer, const byte *iv)
+{
+ unsigned int s = BlockSize();
+ CopyOrZero(m_register, iv, s);
+ m_counterArray.New(s * m_cipher->OptimalNumberOfParallelBlocks());
+ CopyOrZero(m_counterArray, iv, s);
+}
+
+void BlockOrientedCipherModeBase::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+{
+ m_cipher->SetKey(key, length, params);
+ ResizeBuffers();
+ if (IsResynchronizable())
+ Resynchronize(GetIVAndThrowIfInvalid(params));
+}
+
+void BlockOrientedCipherModeBase::ProcessData(byte *outString, const byte *inString, size_t length)
+{
+ if (!length)
+ return;
+
+ unsigned int s = BlockSize();
+ assert(length % s == 0);
+
+ if (!RequireAlignedInput() || IsAlignedOn(inString, m_cipher->BlockAlignment()))
+ ProcessBlocks(outString, inString, length / s);
+ else
+ {
+ do
+ {
+ memcpy(m_buffer, inString, s);
+ ProcessBlocks(outString, m_buffer, 1);
+ inString += s;
+ outString += s;
+ length -= s;
+ } while (length > 0);
+ }
+}
+
+void CBC_Encryption::ProcessBlocks(byte *outString, const byte *inString, size_t numberOfBlocks)
+{
+ unsigned int blockSize = BlockSize();
+ xorbuf(m_register, inString, blockSize);
+ while (--numberOfBlocks)
+ {
+ m_cipher->ProcessBlock(m_register, outString);
+ inString += blockSize;
+ xorbuf(m_register, inString, outString, blockSize);
+ outString += blockSize;
+ }
+ m_cipher->ProcessBlock(m_register);
+ memcpy(outString, m_register, blockSize);
+}
+
+void CBC_CTS_Encryption::ProcessLastBlock(byte *outString, const byte *inString, size_t length)
+{
+ if (length <= BlockSize())
+ {
+ if (!m_stolenIV)
+ throw InvalidArgument("CBC_Encryption: message is too short for ciphertext stealing");
+
+ // steal from IV
+ memcpy(outString, m_register, length);
+ outString = m_stolenIV;
+ }
+ else
+ {
+ // steal from next to last block
+ xorbuf(m_register, inString, BlockSize());
+ m_cipher->ProcessBlock(m_register);
+ inString += BlockSize();
+ length -= BlockSize();
+ memcpy(outString+BlockSize(), m_register, length);
+ }
+
+ // output last full ciphertext block
+ xorbuf(m_register, inString, length);
+ m_cipher->ProcessBlock(m_register);
+ memcpy(outString, m_register, BlockSize());
+}
+
+void CBC_Decryption::ProcessBlocks(byte *outString, const byte *inString, size_t numberOfBlocks)
+{
+ unsigned int blockSize = BlockSize();
+ do
+ {
+ memcpy(m_temp, inString, blockSize); // make copy in case we're doing in place decryption
+ m_cipher->ProcessAndXorBlock(m_temp, m_register, outString);
+ m_register.swap(m_temp);
+ inString += blockSize;
+ outString += blockSize;
+ } while (--numberOfBlocks);
+}
+
+void CBC_CTS_Decryption::ProcessLastBlock(byte *outString, const byte *inString, size_t length)
+{
+ const byte *pn, *pn1;
+ bool stealIV = length <= BlockSize();
+
+ if (stealIV)
+ {
+ pn = inString;
+ pn1 = m_register;
+ }
+ else
+ {
+ pn = inString + BlockSize();
+ pn1 = inString;
+ length -= BlockSize();
+ }
+
+ // decrypt last partial plaintext block
+ memcpy(m_temp, pn1, BlockSize());
+ m_cipher->ProcessBlock(m_temp);
+ xorbuf(m_temp, pn, length);
+
+ if (stealIV)
+ memcpy(outString, m_temp, length);
+ else
+ {
+ memcpy(outString+BlockSize(), m_temp, length);
+ // decrypt next to last plaintext block
+ memcpy(m_temp, pn, length);
+ m_cipher->ProcessBlock(m_temp);
+ xorbuf(outString, m_temp, m_register, BlockSize());
+ }
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/modes.h b/plugins/CryptoPP/crypto/src/modes.h new file mode 100644 index 0000000000..1a5f5ec305 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/modes.h @@ -0,0 +1,451 @@ +#ifndef CRYPTOPP_MODES_H
+#define CRYPTOPP_MODES_H
+
+/*! \file
+*/
+
+#include "cryptlib.h"
+#include "secblock.h"
+#include "misc.h"
+#include "strciphr.h"
+#include "argnames.h"
+#include "algparam.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Cipher mode documentation. See NIST SP 800-38A for definitions of these modes.
+
+/*! Each class derived from this one defines two types, Encryption and Decryption,
+ both of which implement the SymmetricCipher interface.
+ For each mode there are two classes, one of which is a template class,
+ and the other one has a name that ends in "_ExternalCipher".
+ The "external cipher" mode objects hold a reference to the underlying block cipher,
+ instead of holding an instance of it. The reference must be passed in to the constructor.
+ For the "cipher holder" classes, the CIPHER template parameter should be a class
+ derived from BlockCipherDocumentation, for example DES or AES.
+*/
+struct CipherModeDocumentation : public SymmetricCipherDocumentation
+{
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CipherModeBase : public SymmetricCipher
+{
+public:
+ size_t MinKeyLength() const {return m_cipher->MinKeyLength();}
+ size_t MaxKeyLength() const {return m_cipher->MaxKeyLength();}
+ size_t DefaultKeyLength() const {return m_cipher->DefaultKeyLength();}
+ size_t GetValidKeyLength(size_t n) const {return m_cipher->GetValidKeyLength(n);}
+ bool IsValidKeyLength(size_t n) const {return m_cipher->IsValidKeyLength(n);}
+
+ unsigned int OptimalDataAlignment() const {return BlockSize();}
+
+ unsigned int IVSize() const {return BlockSize();}
+ virtual IV_Requirement IVRequirement() const =0;
+
+protected:
+ inline unsigned int BlockSize() const {assert(m_register.size() > 0); return (unsigned int)m_register.size();}
+ virtual void SetFeedbackSize(unsigned int feedbackSize)
+ {
+ if (!(feedbackSize == 0 || feedbackSize == BlockSize()))
+ throw InvalidArgument("CipherModeBase: feedback size cannot be specified for this cipher mode");
+ }
+ virtual void ResizeBuffers()
+ {
+ m_register.New(m_cipher->BlockSize());
+ }
+
+ BlockCipher *m_cipher;
+ SecByteBlock m_register;
+};
+
+template <class POLICY_INTERFACE>
+class CRYPTOPP_NO_VTABLE ModePolicyCommonTemplate : public CipherModeBase, public POLICY_INTERFACE
+{
+ unsigned int GetAlignment() const {return m_cipher->BlockAlignment();}
+ void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length);
+};
+
+template <class POLICY_INTERFACE>
+void ModePolicyCommonTemplate<POLICY_INTERFACE>::CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length)
+{
+ m_cipher->SetKey(key, length, params);
+ ResizeBuffers();
+ int feedbackSize = params.GetIntValueWithDefault(Name::FeedbackSize(), 0);
+ SetFeedbackSize(feedbackSize);
+}
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CFB_ModePolicy : public ModePolicyCommonTemplate<CFB_CipherAbstractPolicy>
+{
+public:
+ IV_Requirement IVRequirement() const {return RANDOM_IV;}
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "CFB";}
+
+protected:
+ unsigned int GetBytesPerIteration() const {return m_feedbackSize;}
+ byte * GetRegisterBegin() {return m_register + BlockSize() - m_feedbackSize;}
+ void TransformRegister()
+ {
+ assert(m_cipher->IsForwardTransformation()); // CFB mode needs the "encrypt" direction of the underlying block cipher, even to decrypt
+ m_cipher->ProcessBlock(m_register, m_temp);
+ unsigned int updateSize = BlockSize()-m_feedbackSize;
+ memmove_s(m_register, m_register.size(), m_register+m_feedbackSize, updateSize);
+ memcpy_s(m_register+updateSize, m_register.size()-updateSize, m_temp, m_feedbackSize);
+ }
+ void CipherResynchronize(const byte *iv)
+ {
+ memcpy_s(m_register, m_register.size(), iv, BlockSize());
+ TransformRegister();
+ }
+ void SetFeedbackSize(unsigned int feedbackSize)
+ {
+ if (feedbackSize > BlockSize())
+ throw InvalidArgument("CFB_Mode: invalid feedback size");
+ m_feedbackSize = feedbackSize ? feedbackSize : BlockSize();
+ }
+ void ResizeBuffers()
+ {
+ CipherModeBase::ResizeBuffers();
+ m_temp.New(BlockSize());
+ }
+
+ SecByteBlock m_temp;
+ unsigned int m_feedbackSize;
+};
+
+inline void CopyOrZero(void *dest, const void *src, size_t s)
+{
+ if (src)
+ memcpy_s(dest, s, src, s);
+ else
+ memset(dest, 0, s);
+}
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE OFB_ModePolicy : public ModePolicyCommonTemplate<AdditiveCipherAbstractPolicy>
+{
+public:
+ bool IsRandomAccess() const {return false;}
+ IV_Requirement IVRequirement() const {return UNIQUE_IV;}
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "OFB";}
+
+private:
+ unsigned int GetBytesPerIteration() const {return BlockSize();}
+ unsigned int GetIterationsToBuffer() const {return 1;}
+ void WriteKeystream(byte *keystreamBuffer, size_t iterationCount)
+ {
+ assert(iterationCount == 1);
+ assert(m_cipher->IsForwardTransformation()); // OFB mode needs the "encrypt" direction of the underlying block cipher, even to decrypt
+ m_cipher->ProcessBlock(keystreamBuffer);
+ }
+ void CipherResynchronize(byte *keystreamBuffer, const byte *iv)
+ {
+ CopyOrZero(keystreamBuffer, iv, BlockSize());
+ }
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CTR_ModePolicy : public ModePolicyCommonTemplate<AdditiveCipherAbstractPolicy>
+{
+public:
+ bool IsRandomAccess() const {return true;}
+ IV_Requirement IVRequirement() const {return UNIQUE_IV;}
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "CTR";}
+
+private:
+ unsigned int GetAlignment() const {return m_cipher->BlockAlignment();}
+ unsigned int GetBytesPerIteration() const {return BlockSize();}
+ unsigned int GetIterationsToBuffer() const {return m_cipher->OptimalNumberOfParallelBlocks();}
+ void WriteKeystream(byte *buffer, size_t iterationCount)
+ {OperateKeystream(WRITE_KEYSTREAM, buffer, NULL, iterationCount);}
+ bool CanOperateKeystream() const {return true;}
+ void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount);
+ void CipherResynchronize(byte *keystreamBuffer, const byte *iv);
+ void SeekToIteration(lword iterationCount);
+
+ inline void ProcessMultipleBlocks(byte *output, const byte *input, size_t n);
+
+ SecByteBlock m_counterArray;
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE BlockOrientedCipherModeBase : public CipherModeBase
+{
+public:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+ unsigned int MandatoryBlockSize() const {return BlockSize();}
+ bool IsRandomAccess() const {return false;}
+ bool IsSelfInverting() const {return false;}
+ bool IsForwardTransformation() const {return m_cipher->IsForwardTransformation();}
+ void Resynchronize(const byte *iv) {memcpy_s(m_register, m_register.size(), iv, BlockSize());}
+ void ProcessData(byte *outString, const byte *inString, size_t length);
+
+protected:
+ bool RequireAlignedInput() const {return true;}
+ virtual void ProcessBlocks(byte *outString, const byte *inString, size_t numberOfBlocks) =0;
+ void ResizeBuffers()
+ {
+ CipherModeBase::ResizeBuffers();
+ m_buffer.New(BlockSize());
+ }
+
+ SecByteBlock m_buffer;
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE ECB_OneWay : public BlockOrientedCipherModeBase
+{
+public:
+ void SetKey(const byte *key, size_t length, const NameValuePairs ¶ms = g_nullNameValuePairs)
+ {m_cipher->SetKey(key, length, params); BlockOrientedCipherModeBase::ResizeBuffers();}
+ IV_Requirement IVRequirement() const {return NOT_RESYNCHRONIZABLE;}
+ unsigned int OptimalBlockSize() const {return BlockSize() * m_cipher->OptimalNumberOfParallelBlocks();}
+ void ProcessBlocks(byte *outString, const byte *inString, size_t numberOfBlocks)
+ {m_cipher->ProcessAndXorMultipleBlocks(inString, NULL, outString, numberOfBlocks);}
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "ECB";}
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CBC_ModeBase : public BlockOrientedCipherModeBase
+{
+public:
+ IV_Requirement IVRequirement() const {return UNPREDICTABLE_RANDOM_IV;}
+ bool RequireAlignedInput() const {return false;}
+ unsigned int MinLastBlockSize() const {return 0;}
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "CBC";}
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CBC_Encryption : public CBC_ModeBase
+{
+public:
+ void ProcessBlocks(byte *outString, const byte *inString, size_t numberOfBlocks);
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CBC_CTS_Encryption : public CBC_Encryption
+{
+public:
+ void SetStolenIV(byte *iv) {m_stolenIV = iv;}
+ unsigned int MinLastBlockSize() const {return BlockSize()+1;}
+ void ProcessLastBlock(byte *outString, const byte *inString, size_t length);
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "CBC/CTS";}
+
+protected:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+ {
+ CBC_Encryption::UncheckedSetKey(key, length, params);
+ m_stolenIV = params.GetValueWithDefault(Name::StolenIV(), (byte *)NULL);
+ }
+
+ byte *m_stolenIV;
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CBC_Decryption : public CBC_ModeBase
+{
+public:
+ void ProcessBlocks(byte *outString, const byte *inString, size_t numberOfBlocks);
+
+protected:
+ void ResizeBuffers()
+ {
+ BlockOrientedCipherModeBase::ResizeBuffers();
+ m_temp.New(BlockSize());
+ }
+ SecByteBlock m_temp;
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CBC_CTS_Decryption : public CBC_Decryption
+{
+public:
+ unsigned int MinLastBlockSize() const {return BlockSize()+1;}
+ void ProcessLastBlock(byte *outString, const byte *inString, size_t length);
+};
+
+//! _
+template <class CIPHER, class BASE>
+class CipherModeFinalTemplate_CipherHolder : protected ObjectHolder<CIPHER>, public AlgorithmImpl<BASE, CipherModeFinalTemplate_CipherHolder<CIPHER, BASE> >
+{
+public:
+ CipherModeFinalTemplate_CipherHolder()
+ {
+ this->m_cipher = &this->m_object;
+ this->ResizeBuffers();
+ }
+ CipherModeFinalTemplate_CipherHolder(const byte *key, size_t length)
+ {
+ this->m_cipher = &this->m_object;
+ this->SetKey(key, length);
+ }
+ CipherModeFinalTemplate_CipherHolder(const byte *key, size_t length, const byte *iv)
+ {
+ this->m_cipher = &this->m_object;
+ this->SetKey(key, length, MakeParameters(Name::IV(), iv));
+ }
+ CipherModeFinalTemplate_CipherHolder(const byte *key, size_t length, const byte *iv, int feedbackSize)
+ {
+ this->m_cipher = &this->m_object;
+ this->SetKey(key, length, MakeParameters(Name::IV(), iv)(Name::FeedbackSize(), feedbackSize));
+ }
+
+ static std::string CRYPTOPP_API StaticAlgorithmName()
+ {return CIPHER::StaticAlgorithmName() + "/" + BASE::StaticAlgorithmName();}
+};
+
+//! _
+template <class BASE>
+class CipherModeFinalTemplate_ExternalCipher : public BASE
+{
+public:
+ CipherModeFinalTemplate_ExternalCipher() {}
+ CipherModeFinalTemplate_ExternalCipher(BlockCipher &cipher)
+ {SetCipher(cipher);}
+ CipherModeFinalTemplate_ExternalCipher(BlockCipher &cipher, const byte *iv, int feedbackSize = 0)
+ {SetCipherWithIV(cipher, iv, feedbackSize);}
+
+ void SetCipher(BlockCipher &cipher);
+ void SetCipherWithIV(BlockCipher &cipher, const byte *iv, int feedbackSize = 0);
+};
+
+template <class BASE>
+void CipherModeFinalTemplate_ExternalCipher<BASE>::SetCipher(BlockCipher &cipher)
+{
+ this->ThrowIfResynchronizable();
+ this->m_cipher = &cipher;
+ this->ResizeBuffers();
+}
+
+template <class BASE>
+void CipherModeFinalTemplate_ExternalCipher<BASE>::SetCipherWithIV(BlockCipher &cipher, const byte *iv, int feedbackSize)
+{
+ this->ThrowIfInvalidIV(iv);
+ this->m_cipher = &cipher;
+ this->ResizeBuffers();
+ this->SetFeedbackSize(feedbackSize);
+ if (this->IsResynchronizable())
+ this->Resynchronize(iv);
+}
+
+CRYPTOPP_DLL_TEMPLATE_CLASS CFB_CipherTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS CFB_EncryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS CFB_DecryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> >;
+
+//! CFB mode
+template <class CIPHER>
+struct CFB_Mode : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, ConcretePolicyHolder<Empty, CFB_EncryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > Encryption;
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, ConcretePolicyHolder<Empty, CFB_DecryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > Decryption;
+};
+
+//! CFB mode, external cipher
+struct CFB_Mode_ExternalCipher : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_ExternalCipher<ConcretePolicyHolder<Empty, CFB_EncryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > Encryption;
+ typedef CipherModeFinalTemplate_ExternalCipher<ConcretePolicyHolder<Empty, CFB_DecryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > Decryption;
+};
+
+//! CFB mode FIPS variant, requiring full block plaintext according to FIPS 800-38A
+template <class CIPHER>
+struct CFB_FIPS_Mode : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, ConcretePolicyHolder<Empty, CFB_RequireFullDataBlocks<CFB_EncryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > > Encryption;
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, ConcretePolicyHolder<Empty, CFB_RequireFullDataBlocks<CFB_DecryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > > Decryption;
+};
+
+//! CFB mode FIPS variant, requiring full block plaintext according to FIPS 800-38A, external cipher
+struct CFB_FIPS_Mode_ExternalCipher : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_ExternalCipher<ConcretePolicyHolder<Empty, CFB_RequireFullDataBlocks<CFB_EncryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > > Encryption;
+ typedef CipherModeFinalTemplate_ExternalCipher<ConcretePolicyHolder<Empty, CFB_RequireFullDataBlocks<CFB_DecryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, CFB_ModePolicy> > > > > Decryption;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS AdditiveCipherTemplate<AbstractPolicyHolder<AdditiveCipherAbstractPolicy, OFB_ModePolicy> >;
+
+//! OFB mode
+template <class CIPHER>
+struct OFB_Mode : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, ConcretePolicyHolder<Empty, AdditiveCipherTemplate<AbstractPolicyHolder<AdditiveCipherAbstractPolicy, OFB_ModePolicy> > > > Encryption;
+ typedef Encryption Decryption;
+};
+
+//! OFB mode, external cipher
+struct OFB_Mode_ExternalCipher : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_ExternalCipher<ConcretePolicyHolder<Empty, AdditiveCipherTemplate<AbstractPolicyHolder<AdditiveCipherAbstractPolicy, OFB_ModePolicy> > > > Encryption;
+ typedef Encryption Decryption;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS AdditiveCipherTemplate<AbstractPolicyHolder<AdditiveCipherAbstractPolicy, CTR_ModePolicy> >;
+
+//! CTR mode
+template <class CIPHER>
+struct CTR_Mode : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, ConcretePolicyHolder<Empty, AdditiveCipherTemplate<AbstractPolicyHolder<AdditiveCipherAbstractPolicy, CTR_ModePolicy> > > > Encryption;
+ typedef Encryption Decryption;
+};
+
+//! CTR mode, external cipher
+struct CTR_Mode_ExternalCipher : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_ExternalCipher<ConcretePolicyHolder<Empty, AdditiveCipherTemplate<AbstractPolicyHolder<AdditiveCipherAbstractPolicy, CTR_ModePolicy> > > > Encryption;
+ typedef Encryption Decryption;
+};
+
+//! ECB mode
+template <class CIPHER>
+struct ECB_Mode : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, ECB_OneWay> Encryption;
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Decryption, ECB_OneWay> Decryption;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS CipherModeFinalTemplate_ExternalCipher<ECB_OneWay>;
+
+//! ECB mode, external cipher
+struct ECB_Mode_ExternalCipher : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_ExternalCipher<ECB_OneWay> Encryption;
+ typedef Encryption Decryption;
+};
+
+//! CBC mode
+template <class CIPHER>
+struct CBC_Mode : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, CBC_Encryption> Encryption;
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Decryption, CBC_Decryption> Decryption;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS CipherModeFinalTemplate_ExternalCipher<CBC_Encryption>;
+CRYPTOPP_DLL_TEMPLATE_CLASS CipherModeFinalTemplate_ExternalCipher<CBC_Decryption>;
+
+//! CBC mode, external cipher
+struct CBC_Mode_ExternalCipher : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_ExternalCipher<CBC_Encryption> Encryption;
+ typedef CipherModeFinalTemplate_ExternalCipher<CBC_Decryption> Decryption;
+};
+
+//! CBC mode with ciphertext stealing
+template <class CIPHER>
+struct CBC_CTS_Mode : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Encryption, CBC_CTS_Encryption> Encryption;
+ typedef CipherModeFinalTemplate_CipherHolder<CPP_TYPENAME CIPHER::Decryption, CBC_CTS_Decryption> Decryption;
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS CipherModeFinalTemplate_ExternalCipher<CBC_CTS_Encryption>;
+CRYPTOPP_DLL_TEMPLATE_CLASS CipherModeFinalTemplate_ExternalCipher<CBC_CTS_Decryption>;
+
+//! CBC mode with ciphertext stealing, external cipher
+struct CBC_CTS_Mode_ExternalCipher : public CipherModeDocumentation
+{
+ typedef CipherModeFinalTemplate_ExternalCipher<CBC_CTS_Encryption> Encryption;
+ typedef CipherModeFinalTemplate_ExternalCipher<CBC_CTS_Decryption> Decryption;
+};
+
+#ifdef CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
+typedef CFB_Mode_ExternalCipher::Encryption CFBEncryption;
+typedef CFB_Mode_ExternalCipher::Decryption CFBDecryption;
+typedef OFB_Mode_ExternalCipher::Encryption OFB;
+typedef CTR_Mode_ExternalCipher::Encryption CounterMode;
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/modexppc.h b/plugins/CryptoPP/crypto/src/modexppc.h new file mode 100644 index 0000000000..a9df756497 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/modexppc.h @@ -0,0 +1,34 @@ +#ifndef CRYPTOPP_MODEXPPC_H
+#define CRYPTOPP_MODEXPPC_H
+
+#include "modarith.h"
+#include "eprecomp.h"
+#include "smartptr.h"
+#include "pubkey.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+CRYPTOPP_DLL_TEMPLATE_CLASS DL_FixedBasePrecomputationImpl<Integer>;
+
+class ModExpPrecomputation : public DL_GroupPrecomputation<Integer>
+{
+public:
+ // DL_GroupPrecomputation
+ bool NeedConversions() const {return true;}
+ Element ConvertIn(const Element &v) const {return m_mr->ConvertIn(v);}
+ virtual Element ConvertOut(const Element &v) const {return m_mr->ConvertOut(v);}
+ const AbstractGroup<Element> & GetGroup() const {return m_mr->MultiplicativeGroup();}
+ Element BERDecodeElement(BufferedTransformation &bt) const {return Integer(bt);}
+ void DEREncodeElement(BufferedTransformation &bt, const Element &v) const {v.DEREncode(bt);}
+
+ // non-inherited
+ void SetModulus(const Integer &v) {m_mr.reset(new MontgomeryRepresentation(v));}
+ const Integer & GetModulus() const {return m_mr->GetModulus();}
+
+private:
+ value_ptr<MontgomeryRepresentation> m_mr;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/mqueue.cpp b/plugins/CryptoPP/crypto/src/mqueue.cpp new file mode 100644 index 0000000000..8c071e27c5 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mqueue.cpp @@ -0,0 +1,174 @@ +// mqueue.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "mqueue.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+MessageQueue::MessageQueue(unsigned int nodeSize)
+ : m_queue(nodeSize), m_lengths(1, 0U), m_messageCounts(1, 0U)
+{
+}
+
+size_t MessageQueue::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ if (begin >= MaxRetrievable())
+ return 0;
+
+ return m_queue.CopyRangeTo2(target, begin, STDMIN(MaxRetrievable(), end), channel, blocking);
+}
+
+size_t MessageQueue::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ transferBytes = STDMIN(MaxRetrievable(), transferBytes);
+ size_t blockedBytes = m_queue.TransferTo2(target, transferBytes, channel, blocking);
+ m_lengths.front() -= transferBytes;
+ return blockedBytes;
+}
+
+bool MessageQueue::GetNextMessage()
+{
+ if (NumberOfMessages() > 0 && !AnyRetrievable())
+ {
+ m_lengths.pop_front();
+ if (m_messageCounts[0] == 0 && m_messageCounts.size() > 1)
+ m_messageCounts.pop_front();
+ return true;
+ }
+ else
+ return false;
+}
+
+unsigned int MessageQueue::CopyMessagesTo(BufferedTransformation &target, unsigned int count, const std::string &channel) const
+{
+ ByteQueue::Walker walker(m_queue);
+ std::deque<lword>::const_iterator it = m_lengths.begin();
+ unsigned int i;
+ for (i=0; i<count && it != --m_lengths.end(); ++i, ++it)
+ {
+ walker.TransferTo(target, *it, channel);
+ if (GetAutoSignalPropagation())
+ target.ChannelMessageEnd(channel, GetAutoSignalPropagation()-1);
+ }
+ return i;
+}
+
+void MessageQueue::swap(MessageQueue &rhs)
+{
+ m_queue.swap(rhs.m_queue);
+ m_lengths.swap(rhs.m_lengths);
+}
+
+const byte * MessageQueue::Spy(size_t &contiguousSize) const
+{
+ const byte *result = m_queue.Spy(contiguousSize);
+ contiguousSize = UnsignedMin(contiguousSize, MaxRetrievable());
+ return result;
+}
+
+// *************************************************************
+
+unsigned int EqualityComparisonFilter::MapChannel(const std::string &channel) const
+{
+ if (channel == m_firstChannel)
+ return 0;
+ else if (channel == m_secondChannel)
+ return 1;
+ else
+ return 2;
+}
+
+size_t EqualityComparisonFilter::ChannelPut2(const std::string &channel, const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("EqualityComparisonFilter");
+
+ unsigned int i = MapChannel(channel);
+
+ if (i == 2)
+ return Output(3, inString, length, messageEnd, blocking, channel);
+ else if (m_mismatchDetected)
+ return 0;
+ else
+ {
+ MessageQueue &q1 = m_q[i], &q2 = m_q[1-i];
+
+ if (q2.AnyMessages() && q2.MaxRetrievable() < length)
+ goto mismatch;
+
+ while (length > 0 && q2.AnyRetrievable())
+ {
+ size_t len = length;
+ const byte *data = q2.Spy(len);
+ len = STDMIN(len, length);
+ if (memcmp(inString, data, len) != 0)
+ goto mismatch;
+ inString += len;
+ length -= len;
+ q2.Skip(len);
+ }
+
+ q1.Put(inString, length);
+
+ if (messageEnd)
+ {
+ if (q2.AnyRetrievable())
+ goto mismatch;
+ else if (q2.AnyMessages())
+ q2.GetNextMessage();
+ else if (q2.NumberOfMessageSeries() > 0)
+ goto mismatch;
+ else
+ q1.MessageEnd();
+ }
+
+ return 0;
+
+mismatch:
+ return HandleMismatchDetected(blocking);
+ }
+}
+
+bool EqualityComparisonFilter::ChannelMessageSeriesEnd(const std::string &channel, int propagation, bool blocking)
+{
+ unsigned int i = MapChannel(channel);
+
+ if (i == 2)
+ {
+ OutputMessageSeriesEnd(4, propagation, blocking, channel);
+ return false;
+ }
+ else if (m_mismatchDetected)
+ return false;
+ else
+ {
+ MessageQueue &q1 = m_q[i], &q2 = m_q[1-i];
+
+ if (q2.AnyRetrievable() || q2.AnyMessages())
+ goto mismatch;
+ else if (q2.NumberOfMessageSeries() > 0)
+ return Output(2, (const byte *)"\1", 1, 0, blocking) != 0;
+ else
+ q1.MessageSeriesEnd();
+
+ return false;
+
+mismatch:
+ return HandleMismatchDetected(blocking);
+ }
+}
+
+bool EqualityComparisonFilter::HandleMismatchDetected(bool blocking)
+{
+ m_mismatchDetected = true;
+ if (m_throwIfNotEqual)
+ throw MismatchDetected();
+ return Output(1, (const byte *)"\0", 1, 0, blocking) != 0;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/mqueue.h b/plugins/CryptoPP/crypto/src/mqueue.h new file mode 100644 index 0000000000..a05cafbf4c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mqueue.h @@ -0,0 +1,98 @@ +#ifndef CRYPTOPP_MQUEUE_H
+#define CRYPTOPP_MQUEUE_H
+
+#include "queue.h"
+#include "filters.h"
+#include <deque>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Message Queue
+class CRYPTOPP_DLL MessageQueue : public AutoSignaling<BufferedTransformation>
+{
+public:
+ MessageQueue(unsigned int nodeSize=256);
+
+ void IsolatedInitialize(const NameValuePairs ¶meters)
+ {m_queue.IsolatedInitialize(parameters); m_lengths.assign(1, 0U); m_messageCounts.assign(1, 0U);}
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {
+ m_queue.Put(begin, length);
+ m_lengths.back() += length;
+ if (messageEnd)
+ {
+ m_lengths.push_back(0);
+ m_messageCounts.back()++;
+ }
+ return 0;
+ }
+ bool IsolatedFlush(bool hardFlush, bool blocking) {return false;}
+ bool IsolatedMessageSeriesEnd(bool blocking)
+ {m_messageCounts.push_back(0); return false;}
+
+ lword MaxRetrievable() const
+ {return m_lengths.front();}
+ bool AnyRetrievable() const
+ {return m_lengths.front() > 0;}
+
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+
+ lword TotalBytesRetrievable() const
+ {return m_queue.MaxRetrievable();}
+ unsigned int NumberOfMessages() const
+ {return (unsigned int)m_lengths.size()-1;}
+ bool GetNextMessage();
+
+ unsigned int NumberOfMessagesInThisSeries() const
+ {return m_messageCounts[0];}
+ unsigned int NumberOfMessageSeries() const
+ {return (unsigned int)m_messageCounts.size()-1;}
+
+ unsigned int CopyMessagesTo(BufferedTransformation &target, unsigned int count=UINT_MAX, const std::string &channel=NULL_CHANNEL) const;
+
+ const byte * Spy(size_t &contiguousSize) const;
+
+ void swap(MessageQueue &rhs);
+
+private:
+ ByteQueue m_queue;
+ std::deque<lword> m_lengths;
+ std::deque<unsigned int> m_messageCounts;
+};
+
+
+//! A filter that checks messages on two channels for equality
+class CRYPTOPP_DLL EqualityComparisonFilter : public Unflushable<Multichannel<Filter> >
+{
+public:
+ struct MismatchDetected : public Exception {MismatchDetected() : Exception(DATA_INTEGRITY_CHECK_FAILED, "EqualityComparisonFilter: did not receive the same data on two channels") {}};
+
+ /*! if throwIfNotEqual is false, this filter will output a '\\0' byte when it detects a mismatch, '\\1' otherwise */
+ EqualityComparisonFilter(BufferedTransformation *attachment=NULL, bool throwIfNotEqual=true, const std::string &firstChannel="0", const std::string &secondChannel="1")
+ : m_throwIfNotEqual(throwIfNotEqual), m_mismatchDetected(false)
+ , m_firstChannel(firstChannel), m_secondChannel(secondChannel)
+ {Detach(attachment);}
+
+ size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking);
+ bool ChannelMessageSeriesEnd(const std::string &channel, int propagation=-1, bool blocking=true);
+
+private:
+ unsigned int MapChannel(const std::string &channel) const;
+ bool HandleMismatchDetected(bool blocking);
+
+ bool m_throwIfNotEqual, m_mismatchDetected;
+ std::string m_firstChannel, m_secondChannel;
+ MessageQueue m_q[2];
+};
+
+NAMESPACE_END
+
+NAMESPACE_BEGIN(std)
+template<> inline void swap(CryptoPP::MessageQueue &a, CryptoPP::MessageQueue &b)
+{
+ a.swap(b);
+}
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/mqv.cpp b/plugins/CryptoPP/crypto/src/mqv.cpp new file mode 100644 index 0000000000..a290945a2e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mqv.cpp @@ -0,0 +1,13 @@ +// mqv.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "mqv.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void TestInstantiations_MQV()
+{
+ MQV mqv;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/mqv.h b/plugins/CryptoPP/crypto/src/mqv.h new file mode 100644 index 0000000000..8692010a18 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mqv.h @@ -0,0 +1,141 @@ +#ifndef CRYPTOPP_MQV_H
+#define CRYPTOPP_MQV_H
+
+/** \file
+*/
+
+#include "gfpcrypt.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+template <class GROUP_PARAMETERS, class COFACTOR_OPTION = CPP_TYPENAME GROUP_PARAMETERS::DefaultCofactorOption>
+class MQV_Domain : public AuthenticatedKeyAgreementDomain
+{
+public:
+ typedef GROUP_PARAMETERS GroupParameters;
+ typedef typename GroupParameters::Element Element;
+ typedef MQV_Domain<GROUP_PARAMETERS, COFACTOR_OPTION> Domain;
+
+ MQV_Domain() {}
+
+ MQV_Domain(const GroupParameters ¶ms)
+ : m_groupParameters(params) {}
+
+ MQV_Domain(BufferedTransformation &bt)
+ {m_groupParameters.BERDecode(bt);}
+
+ template <class T1, class T2>
+ MQV_Domain(T1 v1, T2 v2)
+ {m_groupParameters.Initialize(v1, v2);}
+
+ template <class T1, class T2, class T3>
+ MQV_Domain(T1 v1, T2 v2, T3 v3)
+ {m_groupParameters.Initialize(v1, v2, v3);}
+
+ template <class T1, class T2, class T3, class T4>
+ MQV_Domain(T1 v1, T2 v2, T3 v3, T4 v4)
+ {m_groupParameters.Initialize(v1, v2, v3, v4);}
+
+ const GroupParameters & GetGroupParameters() const {return m_groupParameters;}
+ GroupParameters & AccessGroupParameters() {return m_groupParameters;}
+
+ CryptoParameters & AccessCryptoParameters() {return AccessAbstractGroupParameters();}
+
+ unsigned int AgreedValueLength() const {return GetAbstractGroupParameters().GetEncodedElementSize(false);}
+ unsigned int StaticPrivateKeyLength() const {return GetAbstractGroupParameters().GetSubgroupOrder().ByteCount();}
+ unsigned int StaticPublicKeyLength() const {return GetAbstractGroupParameters().GetEncodedElementSize(true);}
+
+ void GenerateStaticPrivateKey(RandomNumberGenerator &rng, byte *privateKey) const
+ {
+ Integer x(rng, Integer::One(), GetAbstractGroupParameters().GetMaxExponent());
+ x.Encode(privateKey, StaticPrivateKeyLength());
+ }
+
+ void GenerateStaticPublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
+ {
+ const DL_GroupParameters<Element> ¶ms = GetAbstractGroupParameters();
+ Integer x(privateKey, StaticPrivateKeyLength());
+ Element y = params.ExponentiateBase(x);
+ params.EncodeElement(true, y, publicKey);
+ }
+
+ unsigned int EphemeralPrivateKeyLength() const {return StaticPrivateKeyLength() + StaticPublicKeyLength();}
+ unsigned int EphemeralPublicKeyLength() const {return StaticPublicKeyLength();}
+
+ void GenerateEphemeralPrivateKey(RandomNumberGenerator &rng, byte *privateKey) const
+ {
+ const DL_GroupParameters<Element> ¶ms = GetAbstractGroupParameters();
+ Integer x(rng, Integer::One(), params.GetMaxExponent());
+ x.Encode(privateKey, StaticPrivateKeyLength());
+ Element y = params.ExponentiateBase(x);
+ params.EncodeElement(true, y, privateKey+StaticPrivateKeyLength());
+ }
+
+ void GenerateEphemeralPublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
+ {
+ memcpy(publicKey, privateKey+StaticPrivateKeyLength(), EphemeralPublicKeyLength());
+ }
+
+ bool Agree(byte *agreedValue,
+ const byte *staticPrivateKey, const byte *ephemeralPrivateKey,
+ const byte *staticOtherPublicKey, const byte *ephemeralOtherPublicKey,
+ bool validateStaticOtherPublicKey=true) const
+ {
+ try
+ {
+ const DL_GroupParameters<Element> ¶ms = GetAbstractGroupParameters();
+ Element WW = params.DecodeElement(staticOtherPublicKey, validateStaticOtherPublicKey);
+ Element VV = params.DecodeElement(ephemeralOtherPublicKey, true);
+
+ Integer s(staticPrivateKey, StaticPrivateKeyLength());
+ Integer u(ephemeralPrivateKey, StaticPrivateKeyLength());
+ Element V = params.DecodeElement(ephemeralPrivateKey+StaticPrivateKeyLength(), false);
+
+ const Integer &r = params.GetSubgroupOrder();
+ Integer h2 = Integer::Power2((r.BitCount()+1)/2);
+ Integer e = ((h2+params.ConvertElementToInteger(V)%h2)*s+u) % r;
+ Integer tt = h2 + params.ConvertElementToInteger(VV) % h2;
+
+ if (COFACTOR_OPTION::ToEnum() == NO_COFACTOR_MULTIPLICTION)
+ {
+ Element P = params.ExponentiateElement(WW, tt);
+ P = m_groupParameters.MultiplyElements(P, VV);
+ Element R[2];
+ const Integer e2[2] = {r, e};
+ params.SimultaneousExponentiate(R, P, e2, 2);
+ if (!params.IsIdentity(R[0]) || params.IsIdentity(R[1]))
+ return false;
+ params.EncodeElement(false, R[1], agreedValue);
+ }
+ else
+ {
+ const Integer &k = params.GetCofactor();
+ if (COFACTOR_OPTION::ToEnum() == COMPATIBLE_COFACTOR_MULTIPLICTION)
+ e = ModularArithmetic(r).Divide(e, k);
+ Element P = m_groupParameters.CascadeExponentiate(VV, k*e, WW, k*(e*tt%r));
+ if (params.IsIdentity(P))
+ return false;
+ params.EncodeElement(false, P, agreedValue);
+ }
+ }
+ catch (DL_BadElement &)
+ {
+ return false;
+ }
+ return true;
+ }
+
+private:
+ DL_GroupParameters<Element> & AccessAbstractGroupParameters() {return m_groupParameters;}
+ const DL_GroupParameters<Element> & GetAbstractGroupParameters() const {return m_groupParameters;}
+
+ GroupParameters m_groupParameters;
+};
+
+//! Menezes-Qu-Vanstone in GF(p) with key validation, AKA <a href="http://www.weidai.com/scan-mirror/ka.html#MQV">MQV</a>
+typedef MQV_Domain<DL_GroupParameters_GFP_DefaultSafePrime> MQV;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/mqv1024.dat b/plugins/CryptoPP/crypto/src/mqv1024.dat new file mode 100644 index 0000000000..415377ac69 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mqv1024.dat @@ -0,0 +1 @@ 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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/mqv2048.dat b/plugins/CryptoPP/crypto/src/mqv2048.dat new file mode 100644 index 0000000000..ef32456696 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/mqv2048.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/nbtheory.cpp b/plugins/CryptoPP/crypto/src/nbtheory.cpp new file mode 100644 index 0000000000..3de1fa5e3d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/nbtheory.cpp @@ -0,0 +1,1134 @@ +// nbtheory.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "nbtheory.h"
+#include "modarith.h"
+#include "algparam.h"
+
+#include <math.h>
+#include <vector>
+
+#ifdef _OPENMP
+// needed in MSVC 2005 to generate correct manifest
+#include <omp.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const word s_lastSmallPrime = 32719;
+
+struct NewPrimeTable
+{
+ std::vector<word16> * operator()() const
+ {
+ const unsigned int maxPrimeTableSize = 3511;
+
+ std::auto_ptr<std::vector<word16> > pPrimeTable(new std::vector<word16>);
+ std::vector<word16> &primeTable = *pPrimeTable;
+ primeTable.reserve(maxPrimeTableSize);
+
+ primeTable.push_back(2);
+ unsigned int testEntriesEnd = 1;
+
+ for (unsigned int p=3; p<=s_lastSmallPrime; p+=2)
+ {
+ unsigned int j;
+ for (j=1; j<testEntriesEnd; j++)
+ if (p%primeTable[j] == 0)
+ break;
+ if (j == testEntriesEnd)
+ {
+ primeTable.push_back(p);
+ testEntriesEnd = UnsignedMin(54U, primeTable.size());
+ }
+ }
+
+ return pPrimeTable.release();
+ }
+};
+
+const word16 * GetPrimeTable(unsigned int &size)
+{
+ const std::vector<word16> &primeTable = Singleton<std::vector<word16>, NewPrimeTable>().Ref();
+ size = (unsigned int)primeTable.size();
+ return &primeTable[0];
+}
+
+bool IsSmallPrime(const Integer &p)
+{
+ unsigned int primeTableSize;
+ const word16 * primeTable = GetPrimeTable(primeTableSize);
+
+ if (p.IsPositive() && p <= primeTable[primeTableSize-1])
+ return std::binary_search(primeTable, primeTable+primeTableSize, (word16)p.ConvertToLong());
+ else
+ return false;
+}
+
+bool TrialDivision(const Integer &p, unsigned bound)
+{
+ unsigned int primeTableSize;
+ const word16 * primeTable = GetPrimeTable(primeTableSize);
+
+ assert(primeTable[primeTableSize-1] >= bound);
+
+ unsigned int i;
+ for (i = 0; primeTable[i]<bound; i++)
+ if ((p % primeTable[i]) == 0)
+ return true;
+
+ if (bound == primeTable[i])
+ return (p % bound == 0);
+ else
+ return false;
+}
+
+bool SmallDivisorsTest(const Integer &p)
+{
+ unsigned int primeTableSize;
+ const word16 * primeTable = GetPrimeTable(primeTableSize);
+ return !TrialDivision(p, primeTable[primeTableSize-1]);
+}
+
+bool IsFermatProbablePrime(const Integer &n, const Integer &b)
+{
+ if (n <= 3)
+ return n==2 || n==3;
+
+ assert(n>3 && b>1 && b<n-1);
+ return a_exp_b_mod_c(b, n-1, n)==1;
+}
+
+bool IsStrongProbablePrime(const Integer &n, const Integer &b)
+{
+ if (n <= 3)
+ return n==2 || n==3;
+
+ assert(n>3 && b>1 && b<n-1);
+
+ if ((n.IsEven() && n!=2) || GCD(b, n) != 1)
+ return false;
+
+ Integer nminus1 = (n-1);
+ unsigned int a;
+
+ // calculate a = largest power of 2 that divides (n-1)
+ for (a=0; ; a++)
+ if (nminus1.GetBit(a))
+ break;
+ Integer m = nminus1>>a;
+
+ Integer z = a_exp_b_mod_c(b, m, n);
+ if (z==1 || z==nminus1)
+ return true;
+ for (unsigned j=1; j<a; j++)
+ {
+ z = z.Squared()%n;
+ if (z==nminus1)
+ return true;
+ if (z==1)
+ return false;
+ }
+ return false;
+}
+
+bool RabinMillerTest(RandomNumberGenerator &rng, const Integer &n, unsigned int rounds)
+{
+ if (n <= 3)
+ return n==2 || n==3;
+
+ assert(n>3);
+
+ Integer b;
+ for (unsigned int i=0; i<rounds; i++)
+ {
+ b.Randomize(rng, 2, n-2);
+ if (!IsStrongProbablePrime(n, b))
+ return false;
+ }
+ return true;
+}
+
+bool IsLucasProbablePrime(const Integer &n)
+{
+ if (n <= 1)
+ return false;
+
+ if (n.IsEven())
+ return n==2;
+
+ assert(n>2);
+
+ Integer b=3;
+ unsigned int i=0;
+ int j;
+
+ while ((j=Jacobi(b.Squared()-4, n)) == 1)
+ {
+ if (++i==64 && n.IsSquare()) // avoid infinite loop if n is a square
+ return false;
+ ++b; ++b;
+ }
+
+ if (j==0)
+ return false;
+ else
+ return Lucas(n+1, b, n)==2;
+}
+
+bool IsStrongLucasProbablePrime(const Integer &n)
+{
+ if (n <= 1)
+ return false;
+
+ if (n.IsEven())
+ return n==2;
+
+ assert(n>2);
+
+ Integer b=3;
+ unsigned int i=0;
+ int j;
+
+ while ((j=Jacobi(b.Squared()-4, n)) == 1)
+ {
+ if (++i==64 && n.IsSquare()) // avoid infinite loop if n is a square
+ return false;
+ ++b; ++b;
+ }
+
+ if (j==0)
+ return false;
+
+ Integer n1 = n+1;
+ unsigned int a;
+
+ // calculate a = largest power of 2 that divides n1
+ for (a=0; ; a++)
+ if (n1.GetBit(a))
+ break;
+ Integer m = n1>>a;
+
+ Integer z = Lucas(m, b, n);
+ if (z==2 || z==n-2)
+ return true;
+ for (i=1; i<a; i++)
+ {
+ z = (z.Squared()-2)%n;
+ if (z==n-2)
+ return true;
+ if (z==2)
+ return false;
+ }
+ return false;
+}
+
+struct NewLastSmallPrimeSquared
+{
+ Integer * operator()() const
+ {
+ return new Integer(Integer(s_lastSmallPrime).Squared());
+ }
+};
+
+bool IsPrime(const Integer &p)
+{
+ if (p <= s_lastSmallPrime)
+ return IsSmallPrime(p);
+ else if (p <= Singleton<Integer, NewLastSmallPrimeSquared>().Ref())
+ return SmallDivisorsTest(p);
+ else
+ return SmallDivisorsTest(p) && IsStrongProbablePrime(p, 3) && IsStrongLucasProbablePrime(p);
+}
+
+bool VerifyPrime(RandomNumberGenerator &rng, const Integer &p, unsigned int level)
+{
+ bool pass = IsPrime(p) && RabinMillerTest(rng, p, 1);
+ if (level >= 1)
+ pass = pass && RabinMillerTest(rng, p, 10);
+ return pass;
+}
+
+unsigned int PrimeSearchInterval(const Integer &max)
+{
+ return max.BitCount();
+}
+
+static inline bool FastProbablePrimeTest(const Integer &n)
+{
+ return IsStrongProbablePrime(n,2);
+}
+
+AlgorithmParameters<AlgorithmParameters<AlgorithmParameters<NullNameValuePairs, Integer::RandomNumberType>, Integer>, Integer>
+ MakeParametersForTwoPrimesOfEqualSize(unsigned int productBitLength)
+{
+ if (productBitLength < 16)
+ throw InvalidArgument("invalid bit length");
+
+ Integer minP, maxP;
+
+ if (productBitLength%2==0)
+ {
+ minP = Integer(182) << (productBitLength/2-8);
+ maxP = Integer::Power2(productBitLength/2)-1;
+ }
+ else
+ {
+ minP = Integer::Power2((productBitLength-1)/2);
+ maxP = Integer(181) << ((productBitLength+1)/2-8);
+ }
+
+ return MakeParameters("RandomNumberType", Integer::PRIME)("Min", minP)("Max", maxP);
+}
+
+class PrimeSieve
+{
+public:
+ // delta == 1 or -1 means double sieve with p = 2*q + delta
+ PrimeSieve(const Integer &first, const Integer &last, const Integer &step, signed int delta=0);
+ bool NextCandidate(Integer &c);
+
+ void DoSieve();
+ static void SieveSingle(std::vector<bool> &sieve, word16 p, const Integer &first, const Integer &step, word16 stepInv);
+
+ Integer m_first, m_last, m_step;
+ signed int m_delta;
+ word m_next;
+ std::vector<bool> m_sieve;
+};
+
+PrimeSieve::PrimeSieve(const Integer &first, const Integer &last, const Integer &step, signed int delta)
+ : m_first(first), m_last(last), m_step(step), m_delta(delta), m_next(0)
+{
+ DoSieve();
+}
+
+bool PrimeSieve::NextCandidate(Integer &c)
+{
+ bool safe = SafeConvert(std::find(m_sieve.begin()+m_next, m_sieve.end(), false) - m_sieve.begin(), m_next);
+ assert(safe);
+ if (m_next == m_sieve.size())
+ {
+ m_first += long(m_sieve.size())*m_step;
+ if (m_first > m_last)
+ return false;
+ else
+ {
+ m_next = 0;
+ DoSieve();
+ return NextCandidate(c);
+ }
+ }
+ else
+ {
+ c = m_first + long(m_next)*m_step;
+ ++m_next;
+ return true;
+ }
+}
+
+void PrimeSieve::SieveSingle(std::vector<bool> &sieve, word16 p, const Integer &first, const Integer &step, word16 stepInv)
+{
+ if (stepInv)
+ {
+ size_t sieveSize = sieve.size();
+ size_t j = (word32(p-(first%p))*stepInv) % p;
+ // if the first multiple of p is p, skip it
+ if (first.WordCount() <= 1 && first + step*long(j) == p)
+ j += p;
+ for (; j < sieveSize; j += p)
+ sieve[j] = true;
+ }
+}
+
+void PrimeSieve::DoSieve()
+{
+ unsigned int primeTableSize;
+ const word16 * primeTable = GetPrimeTable(primeTableSize);
+
+ const unsigned int maxSieveSize = 32768;
+ unsigned int sieveSize = STDMIN(Integer(maxSieveSize), (m_last-m_first)/m_step+1).ConvertToLong();
+
+ m_sieve.clear();
+ m_sieve.resize(sieveSize, false);
+
+ if (m_delta == 0)
+ {
+ for (unsigned int i = 0; i < primeTableSize; ++i)
+ SieveSingle(m_sieve, primeTable[i], m_first, m_step, (word16)m_step.InverseMod(primeTable[i]));
+ }
+ else
+ {
+ assert(m_step%2==0);
+ Integer qFirst = (m_first-m_delta) >> 1;
+ Integer halfStep = m_step >> 1;
+ for (unsigned int i = 0; i < primeTableSize; ++i)
+ {
+ word16 p = primeTable[i];
+ word16 stepInv = (word16)m_step.InverseMod(p);
+ SieveSingle(m_sieve, p, m_first, m_step, stepInv);
+
+ word16 halfStepInv = 2*stepInv < p ? 2*stepInv : 2*stepInv-p;
+ SieveSingle(m_sieve, p, qFirst, halfStep, halfStepInv);
+ }
+ }
+}
+
+bool FirstPrime(Integer &p, const Integer &max, const Integer &equiv, const Integer &mod, const PrimeSelector *pSelector)
+{
+ assert(!equiv.IsNegative() && equiv < mod);
+
+ Integer gcd = GCD(equiv, mod);
+ if (gcd != Integer::One())
+ {
+ // the only possible prime p such that p%mod==equiv where GCD(mod,equiv)!=1 is GCD(mod,equiv)
+ if (p <= gcd && gcd <= max && IsPrime(gcd) && (!pSelector || pSelector->IsAcceptable(gcd)))
+ {
+ p = gcd;
+ return true;
+ }
+ else
+ return false;
+ }
+
+ unsigned int primeTableSize;
+ const word16 * primeTable = GetPrimeTable(primeTableSize);
+
+ if (p <= primeTable[primeTableSize-1])
+ {
+ const word16 *pItr;
+
+ --p;
+ if (p.IsPositive())
+ pItr = std::upper_bound(primeTable, primeTable+primeTableSize, (word)p.ConvertToLong());
+ else
+ pItr = primeTable;
+
+ while (pItr < primeTable+primeTableSize && !(*pItr%mod == equiv && (!pSelector || pSelector->IsAcceptable(*pItr))))
+ ++pItr;
+
+ if (pItr < primeTable+primeTableSize)
+ {
+ p = *pItr;
+ return p <= max;
+ }
+
+ p = primeTable[primeTableSize-1]+1;
+ }
+
+ assert(p > primeTable[primeTableSize-1]);
+
+ if (mod.IsOdd())
+ return FirstPrime(p, max, CRT(equiv, mod, 1, 2, 1), mod<<1, pSelector);
+
+ p += (equiv-p)%mod;
+
+ if (p>max)
+ return false;
+
+ PrimeSieve sieve(p, max, mod);
+
+ while (sieve.NextCandidate(p))
+ {
+ if ((!pSelector || pSelector->IsAcceptable(p)) && FastProbablePrimeTest(p) && IsPrime(p))
+ return true;
+ }
+
+ return false;
+}
+
+// the following two functions are based on code and comments provided by Preda Mihailescu
+static bool ProvePrime(const Integer &p, const Integer &q)
+{
+ assert(p < q*q*q);
+ assert(p % q == 1);
+
+// this is the Quisquater test. Numbers p having passed the Lucas - Lehmer test
+// for q and verifying p < q^3 can only be built up of two factors, both = 1 mod q,
+// or be prime. The next two lines build the discriminant of a quadratic equation
+// which holds iff p is built up of two factors (excercise ... )
+
+ Integer r = (p-1)/q;
+ if (((r%q).Squared()-4*(r/q)).IsSquare())
+ return false;
+
+ unsigned int primeTableSize;
+ const word16 * primeTable = GetPrimeTable(primeTableSize);
+
+ assert(primeTableSize >= 50);
+ for (int i=0; i<50; i++)
+ {
+ Integer b = a_exp_b_mod_c(primeTable[i], r, p);
+ if (b != 1)
+ return a_exp_b_mod_c(b, q, p) == 1;
+ }
+ return false;
+}
+
+Integer MihailescuProvablePrime(RandomNumberGenerator &rng, unsigned int pbits)
+{
+ Integer p;
+ Integer minP = Integer::Power2(pbits-1);
+ Integer maxP = Integer::Power2(pbits) - 1;
+
+ if (maxP <= Integer(s_lastSmallPrime).Squared())
+ {
+ // Randomize() will generate a prime provable by trial division
+ p.Randomize(rng, minP, maxP, Integer::PRIME);
+ return p;
+ }
+
+ unsigned int qbits = (pbits+2)/3 + 1 + rng.GenerateWord32(0, pbits/36);
+ Integer q = MihailescuProvablePrime(rng, qbits);
+ Integer q2 = q<<1;
+
+ while (true)
+ {
+ // this initializes the sieve to search in the arithmetic
+ // progression p = p_0 + \lambda * q2 = p_0 + 2 * \lambda * q,
+ // with q the recursively generated prime above. We will be able
+ // to use Lucas tets for proving primality. A trick of Quisquater
+ // allows taking q > cubic_root(p) rather then square_root: this
+ // decreases the recursion.
+
+ p.Randomize(rng, minP, maxP, Integer::ANY, 1, q2);
+ PrimeSieve sieve(p, STDMIN(p+PrimeSearchInterval(maxP)*q2, maxP), q2);
+
+ while (sieve.NextCandidate(p))
+ {
+ if (FastProbablePrimeTest(p) && ProvePrime(p, q))
+ return p;
+ }
+ }
+
+ // not reached
+ return p;
+}
+
+Integer MaurerProvablePrime(RandomNumberGenerator &rng, unsigned int bits)
+{
+ const unsigned smallPrimeBound = 29, c_opt=10;
+ Integer p;
+
+ unsigned int primeTableSize;
+ const word16 * primeTable = GetPrimeTable(primeTableSize);
+
+ if (bits < smallPrimeBound)
+ {
+ do
+ p.Randomize(rng, Integer::Power2(bits-1), Integer::Power2(bits)-1, Integer::ANY, 1, 2);
+ while (TrialDivision(p, 1 << ((bits+1)/2)));
+ }
+ else
+ {
+ const unsigned margin = bits > 50 ? 20 : (bits-10)/2;
+ double relativeSize;
+ do
+ relativeSize = pow(2.0, double(rng.GenerateWord32())/0xffffffff - 1);
+ while (bits * relativeSize >= bits - margin);
+
+ Integer a,b;
+ Integer q = MaurerProvablePrime(rng, unsigned(bits*relativeSize));
+ Integer I = Integer::Power2(bits-2)/q;
+ Integer I2 = I << 1;
+ unsigned int trialDivisorBound = (unsigned int)STDMIN((unsigned long)primeTable[primeTableSize-1], (unsigned long)bits*bits/c_opt);
+ bool success = false;
+ while (!success)
+ {
+ p.Randomize(rng, I, I2, Integer::ANY);
+ p *= q; p <<= 1; ++p;
+ if (!TrialDivision(p, trialDivisorBound))
+ {
+ a.Randomize(rng, 2, p-1, Integer::ANY);
+ b = a_exp_b_mod_c(a, (p-1)/q, p);
+ success = (GCD(b-1, p) == 1) && (a_exp_b_mod_c(b, q, p) == 1);
+ }
+ }
+ }
+ return p;
+}
+
+Integer CRT(const Integer &xp, const Integer &p, const Integer &xq, const Integer &q, const Integer &u)
+{
+ // isn't operator overloading great?
+ return p * (u * (xq-xp) % q) + xp;
+/*
+ Integer t1 = xq-xp;
+ cout << hex << t1 << endl;
+ Integer t2 = u * t1;
+ cout << hex << t2 << endl;
+ Integer t3 = t2 % q;
+ cout << hex << t3 << endl;
+ Integer t4 = p * t3;
+ cout << hex << t4 << endl;
+ Integer t5 = t4 + xp;
+ cout << hex << t5 << endl;
+ return t5;
+*/
+}
+
+Integer CRT(const Integer &xp, const Integer &p, const Integer &xq, const Integer &q)
+{
+ return CRT(xp, p, xq, q, EuclideanMultiplicativeInverse(p, q));
+}
+
+Integer ModularSquareRoot(const Integer &a, const Integer &p)
+{
+ if (p%4 == 3)
+ return a_exp_b_mod_c(a, (p+1)/4, p);
+
+ Integer q=p-1;
+ unsigned int r=0;
+ while (q.IsEven())
+ {
+ r++;
+ q >>= 1;
+ }
+
+ Integer n=2;
+ while (Jacobi(n, p) != -1)
+ ++n;
+
+ Integer y = a_exp_b_mod_c(n, q, p);
+ Integer x = a_exp_b_mod_c(a, (q-1)/2, p);
+ Integer b = (x.Squared()%p)*a%p;
+ x = a*x%p;
+ Integer tempb, t;
+
+ while (b != 1)
+ {
+ unsigned m=0;
+ tempb = b;
+ do
+ {
+ m++;
+ b = b.Squared()%p;
+ if (m==r)
+ return Integer::Zero();
+ }
+ while (b != 1);
+
+ t = y;
+ for (unsigned i=0; i<r-m-1; i++)
+ t = t.Squared()%p;
+ y = t.Squared()%p;
+ r = m;
+ x = x*t%p;
+ b = tempb*y%p;
+ }
+
+ assert(x.Squared()%p == a);
+ return x;
+}
+
+bool SolveModularQuadraticEquation(Integer &r1, Integer &r2, const Integer &a, const Integer &b, const Integer &c, const Integer &p)
+{
+ Integer D = (b.Squared() - 4*a*c) % p;
+ switch (Jacobi(D, p))
+ {
+ default:
+ assert(false); // not reached
+ return false;
+ case -1:
+ return false;
+ case 0:
+ r1 = r2 = (-b*(a+a).InverseMod(p)) % p;
+ assert(((r1.Squared()*a + r1*b + c) % p).IsZero());
+ return true;
+ case 1:
+ Integer s = ModularSquareRoot(D, p);
+ Integer t = (a+a).InverseMod(p);
+ r1 = (s-b)*t % p;
+ r2 = (-s-b)*t % p;
+ assert(((r1.Squared()*a + r1*b + c) % p).IsZero());
+ assert(((r2.Squared()*a + r2*b + c) % p).IsZero());
+ return true;
+ }
+}
+
+Integer ModularRoot(const Integer &a, const Integer &dp, const Integer &dq,
+ const Integer &p, const Integer &q, const Integer &u)
+{
+ Integer p2, q2;
+ #pragma omp parallel
+ #pragma omp sections
+ {
+ #pragma omp section
+ p2 = ModularExponentiation((a % p), dp, p);
+ #pragma omp section
+ q2 = ModularExponentiation((a % q), dq, q);
+ }
+ return CRT(p2, p, q2, q, u);
+}
+
+Integer ModularRoot(const Integer &a, const Integer &e,
+ const Integer &p, const Integer &q)
+{
+ Integer dp = EuclideanMultiplicativeInverse(e, p-1);
+ Integer dq = EuclideanMultiplicativeInverse(e, q-1);
+ Integer u = EuclideanMultiplicativeInverse(p, q);
+ assert(!!dp && !!dq && !!u);
+ return ModularRoot(a, dp, dq, p, q, u);
+}
+
+/*
+Integer GCDI(const Integer &x, const Integer &y)
+{
+ Integer a=x, b=y;
+ unsigned k=0;
+
+ assert(!!a && !!b);
+
+ while (a[0]==0 && b[0]==0)
+ {
+ a >>= 1;
+ b >>= 1;
+ k++;
+ }
+
+ while (a[0]==0)
+ a >>= 1;
+
+ while (b[0]==0)
+ b >>= 1;
+
+ while (1)
+ {
+ switch (a.Compare(b))
+ {
+ case -1:
+ b -= a;
+ while (b[0]==0)
+ b >>= 1;
+ break;
+
+ case 0:
+ return (a <<= k);
+
+ case 1:
+ a -= b;
+ while (a[0]==0)
+ a >>= 1;
+ break;
+
+ default:
+ assert(false);
+ }
+ }
+}
+
+Integer EuclideanMultiplicativeInverse(const Integer &a, const Integer &b)
+{
+ assert(b.Positive());
+
+ if (a.Negative())
+ return EuclideanMultiplicativeInverse(a%b, b);
+
+ if (b[0]==0)
+ {
+ if (!b || a[0]==0)
+ return Integer::Zero(); // no inverse
+ if (a==1)
+ return 1;
+ Integer u = EuclideanMultiplicativeInverse(b, a);
+ if (!u)
+ return Integer::Zero(); // no inverse
+ else
+ return (b*(a-u)+1)/a;
+ }
+
+ Integer u=1, d=a, v1=b, v3=b, t1, t3, b2=(b+1)>>1;
+
+ if (a[0])
+ {
+ t1 = Integer::Zero();
+ t3 = -b;
+ }
+ else
+ {
+ t1 = b2;
+ t3 = a>>1;
+ }
+
+ while (!!t3)
+ {
+ while (t3[0]==0)
+ {
+ t3 >>= 1;
+ if (t1[0]==0)
+ t1 >>= 1;
+ else
+ {
+ t1 >>= 1;
+ t1 += b2;
+ }
+ }
+ if (t3.Positive())
+ {
+ u = t1;
+ d = t3;
+ }
+ else
+ {
+ v1 = b-t1;
+ v3 = -t3;
+ }
+ t1 = u-v1;
+ t3 = d-v3;
+ if (t1.Negative())
+ t1 += b;
+ }
+ if (d==1)
+ return u;
+ else
+ return Integer::Zero(); // no inverse
+}
+*/
+
+int Jacobi(const Integer &aIn, const Integer &bIn)
+{
+ assert(bIn.IsOdd());
+
+ Integer b = bIn, a = aIn%bIn;
+ int result = 1;
+
+ while (!!a)
+ {
+ unsigned i=0;
+ while (a.GetBit(i)==0)
+ i++;
+ a>>=i;
+
+ if (i%2==1 && (b%8==3 || b%8==5))
+ result = -result;
+
+ if (a%4==3 && b%4==3)
+ result = -result;
+
+ std::swap(a, b);
+ a %= b;
+ }
+
+ return (b==1) ? result : 0;
+}
+
+Integer Lucas(const Integer &e, const Integer &pIn, const Integer &n)
+{
+ unsigned i = e.BitCount();
+ if (i==0)
+ return Integer::Two();
+
+ MontgomeryRepresentation m(n);
+ Integer p=m.ConvertIn(pIn%n), two=m.ConvertIn(Integer::Two());
+ Integer v=p, v1=m.Subtract(m.Square(p), two);
+
+ i--;
+ while (i--)
+ {
+ if (e.GetBit(i))
+ {
+ // v = (v*v1 - p) % m;
+ v = m.Subtract(m.Multiply(v,v1), p);
+ // v1 = (v1*v1 - 2) % m;
+ v1 = m.Subtract(m.Square(v1), two);
+ }
+ else
+ {
+ // v1 = (v*v1 - p) % m;
+ v1 = m.Subtract(m.Multiply(v,v1), p);
+ // v = (v*v - 2) % m;
+ v = m.Subtract(m.Square(v), two);
+ }
+ }
+ return m.ConvertOut(v);
+}
+
+// This is Peter Montgomery's unpublished Lucas sequence evalutation algorithm.
+// The total number of multiplies and squares used is less than the binary
+// algorithm (see above). Unfortunately I can't get it to run as fast as
+// the binary algorithm because of the extra overhead.
+/*
+Integer Lucas(const Integer &n, const Integer &P, const Integer &modulus)
+{
+ if (!n)
+ return 2;
+
+#define f(A, B, C) m.Subtract(m.Multiply(A, B), C)
+#define X2(A) m.Subtract(m.Square(A), two)
+#define X3(A) m.Multiply(A, m.Subtract(m.Square(A), three))
+
+ MontgomeryRepresentation m(modulus);
+ Integer two=m.ConvertIn(2), three=m.ConvertIn(3);
+ Integer A=m.ConvertIn(P), B, C, p, d=n, e, r, t, T, U;
+
+ while (d!=1)
+ {
+ p = d;
+ unsigned int b = WORD_BITS * p.WordCount();
+ Integer alpha = (Integer(5)<<(2*b-2)).SquareRoot() - Integer::Power2(b-1);
+ r = (p*alpha)>>b;
+ e = d-r;
+ B = A;
+ C = two;
+ d = r;
+
+ while (d!=e)
+ {
+ if (d<e)
+ {
+ swap(d, e);
+ swap(A, B);
+ }
+
+ unsigned int dm2 = d[0], em2 = e[0];
+ unsigned int dm3 = d%3, em3 = e%3;
+
+// if ((dm6+em6)%3 == 0 && d <= e + (e>>2))
+ if ((dm3+em3==0 || dm3+em3==3) && (t = e, t >>= 2, t += e, d <= t))
+ {
+ // #1
+// t = (d+d-e)/3;
+// t = d; t += d; t -= e; t /= 3;
+// e = (e+e-d)/3;
+// e += e; e -= d; e /= 3;
+// d = t;
+
+// t = (d+e)/3
+ t = d; t += e; t /= 3;
+ e -= t;
+ d -= t;
+
+ T = f(A, B, C);
+ U = f(T, A, B);
+ B = f(T, B, A);
+ A = U;
+ continue;
+ }
+
+// if (dm6 == em6 && d <= e + (e>>2))
+ if (dm3 == em3 && dm2 == em2 && (t = e, t >>= 2, t += e, d <= t))
+ {
+ // #2
+// d = (d-e)>>1;
+ d -= e; d >>= 1;
+ B = f(A, B, C);
+ A = X2(A);
+ continue;
+ }
+
+// if (d <= (e<<2))
+ if (d <= (t = e, t <<= 2))
+ {
+ // #3
+ d -= e;
+ C = f(A, B, C);
+ swap(B, C);
+ continue;
+ }
+
+ if (dm2 == em2)
+ {
+ // #4
+// d = (d-e)>>1;
+ d -= e; d >>= 1;
+ B = f(A, B, C);
+ A = X2(A);
+ continue;
+ }
+
+ if (dm2 == 0)
+ {
+ // #5
+ d >>= 1;
+ C = f(A, C, B);
+ A = X2(A);
+ continue;
+ }
+
+ if (dm3 == 0)
+ {
+ // #6
+// d = d/3 - e;
+ d /= 3; d -= e;
+ T = X2(A);
+ C = f(T, f(A, B, C), C);
+ swap(B, C);
+ A = f(T, A, A);
+ continue;
+ }
+
+ if (dm3+em3==0 || dm3+em3==3)
+ {
+ // #7
+// d = (d-e-e)/3;
+ d -= e; d -= e; d /= 3;
+ T = f(A, B, C);
+ B = f(T, A, B);
+ A = X3(A);
+ continue;
+ }
+
+ if (dm3 == em3)
+ {
+ // #8
+// d = (d-e)/3;
+ d -= e; d /= 3;
+ T = f(A, B, C);
+ C = f(A, C, B);
+ B = T;
+ A = X3(A);
+ continue;
+ }
+
+ assert(em2 == 0);
+ // #9
+ e >>= 1;
+ C = f(C, B, A);
+ B = X2(B);
+ }
+
+ A = f(A, B, C);
+ }
+
+#undef f
+#undef X2
+#undef X3
+
+ return m.ConvertOut(A);
+}
+*/
+
+Integer InverseLucas(const Integer &e, const Integer &m, const Integer &p, const Integer &q, const Integer &u)
+{
+ Integer d = (m*m-4);
+ Integer p2, q2;
+ #pragma omp parallel
+ #pragma omp sections
+ {
+ #pragma omp section
+ {
+ p2 = p-Jacobi(d,p);
+ p2 = Lucas(EuclideanMultiplicativeInverse(e,p2), m, p);
+ }
+ #pragma omp section
+ {
+ q2 = q-Jacobi(d,q);
+ q2 = Lucas(EuclideanMultiplicativeInverse(e,q2), m, q);
+ }
+ }
+ return CRT(p2, p, q2, q, u);
+}
+
+Integer InverseLucas(const Integer &e, const Integer &m, const Integer &p, const Integer &q)
+{
+ return InverseLucas(e, m, p, q, EuclideanMultiplicativeInverse(p, q));
+}
+
+unsigned int FactoringWorkFactor(unsigned int n)
+{
+ // extrapolated from the table in Odlyzko's "The Future of Integer Factorization"
+ // updated to reflect the factoring of RSA-130
+ if (n<5) return 0;
+ else return (unsigned int)(2.4 * pow((double)n, 1.0/3.0) * pow(log(double(n)), 2.0/3.0) - 5);
+}
+
+unsigned int DiscreteLogWorkFactor(unsigned int n)
+{
+ // assuming discrete log takes about the same time as factoring
+ if (n<5) return 0;
+ else return (unsigned int)(2.4 * pow((double)n, 1.0/3.0) * pow(log(double(n)), 2.0/3.0) - 5);
+}
+
+// ********************************************************
+
+void PrimeAndGenerator::Generate(signed int delta, RandomNumberGenerator &rng, unsigned int pbits, unsigned int qbits)
+{
+ // no prime exists for delta = -1, qbits = 4, and pbits = 5
+ assert(qbits > 4);
+ assert(pbits > qbits);
+
+ if (qbits+1 == pbits)
+ {
+ Integer minP = Integer::Power2(pbits-1);
+ Integer maxP = Integer::Power2(pbits) - 1;
+ bool success = false;
+
+ while (!success)
+ {
+ p.Randomize(rng, minP, maxP, Integer::ANY, 6+5*delta, 12);
+ PrimeSieve sieve(p, STDMIN(p+PrimeSearchInterval(maxP)*12, maxP), 12, delta);
+
+ while (sieve.NextCandidate(p))
+ {
+ assert(IsSmallPrime(p) || SmallDivisorsTest(p));
+ q = (p-delta) >> 1;
+ assert(IsSmallPrime(q) || SmallDivisorsTest(q));
+ if (FastProbablePrimeTest(q) && FastProbablePrimeTest(p) && IsPrime(q) && IsPrime(p))
+ {
+ success = true;
+ break;
+ }
+ }
+ }
+
+ if (delta == 1)
+ {
+ // find g such that g is a quadratic residue mod p, then g has order q
+ // g=4 always works, but this way we get the smallest quadratic residue (other than 1)
+ for (g=2; Jacobi(g, p) != 1; ++g) {}
+ // contributed by Walt Tuvell: g should be the following according to the Law of Quadratic Reciprocity
+ assert((p%8==1 || p%8==7) ? g==2 : (p%12==1 || p%12==11) ? g==3 : g==4);
+ }
+ else
+ {
+ assert(delta == -1);
+ // find g such that g*g-4 is a quadratic non-residue,
+ // and such that g has order q
+ for (g=3; ; ++g)
+ if (Jacobi(g*g-4, p)==-1 && Lucas(q, g, p)==2)
+ break;
+ }
+ }
+ else
+ {
+ Integer minQ = Integer::Power2(qbits-1);
+ Integer maxQ = Integer::Power2(qbits) - 1;
+ Integer minP = Integer::Power2(pbits-1);
+ Integer maxP = Integer::Power2(pbits) - 1;
+
+ do
+ {
+ q.Randomize(rng, minQ, maxQ, Integer::PRIME);
+ } while (!p.Randomize(rng, minP, maxP, Integer::PRIME, delta%q, q));
+
+ // find a random g of order q
+ if (delta==1)
+ {
+ do
+ {
+ Integer h(rng, 2, p-2, Integer::ANY);
+ g = a_exp_b_mod_c(h, (p-1)/q, p);
+ } while (g <= 1);
+ assert(a_exp_b_mod_c(g, q, p)==1);
+ }
+ else
+ {
+ assert(delta==-1);
+ do
+ {
+ Integer h(rng, 3, p-1, Integer::ANY);
+ if (Jacobi(h*h-4, p)==1)
+ continue;
+ g = Lucas((p+1)/q, h, p);
+ } while (g <= 2);
+ assert(Lucas(q, g, p) == 2);
+ }
+ }
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/nbtheory.h b/plugins/CryptoPP/crypto/src/nbtheory.h new file mode 100644 index 0000000000..0a1ac37619 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/nbtheory.h @@ -0,0 +1,137 @@ +// nbtheory.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_NBTHEORY_H
+#define CRYPTOPP_NBTHEORY_H
+
+#include "integer.h"
+#include "algparam.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// obtain pointer to small prime table and get its size
+CRYPTOPP_DLL const word16 * CRYPTOPP_API GetPrimeTable(unsigned int &size);
+
+// ************ primality testing ****************
+
+// generate a provable prime
+CRYPTOPP_DLL Integer CRYPTOPP_API MaurerProvablePrime(RandomNumberGenerator &rng, unsigned int bits);
+CRYPTOPP_DLL Integer CRYPTOPP_API MihailescuProvablePrime(RandomNumberGenerator &rng, unsigned int bits);
+
+CRYPTOPP_DLL bool CRYPTOPP_API IsSmallPrime(const Integer &p);
+
+// returns true if p is divisible by some prime less than bound
+// bound not be greater than the largest entry in the prime table
+CRYPTOPP_DLL bool CRYPTOPP_API TrialDivision(const Integer &p, unsigned bound);
+
+// returns true if p is NOT divisible by small primes
+CRYPTOPP_DLL bool CRYPTOPP_API SmallDivisorsTest(const Integer &p);
+
+// These is no reason to use these two, use the ones below instead
+CRYPTOPP_DLL bool CRYPTOPP_API IsFermatProbablePrime(const Integer &n, const Integer &b);
+CRYPTOPP_DLL bool CRYPTOPP_API IsLucasProbablePrime(const Integer &n);
+
+CRYPTOPP_DLL bool CRYPTOPP_API IsStrongProbablePrime(const Integer &n, const Integer &b);
+CRYPTOPP_DLL bool CRYPTOPP_API IsStrongLucasProbablePrime(const Integer &n);
+
+// Rabin-Miller primality test, i.e. repeating the strong probable prime test
+// for several rounds with random bases
+CRYPTOPP_DLL bool CRYPTOPP_API RabinMillerTest(RandomNumberGenerator &rng, const Integer &w, unsigned int rounds);
+
+// primality test, used to generate primes
+CRYPTOPP_DLL bool CRYPTOPP_API IsPrime(const Integer &p);
+
+// more reliable than IsPrime(), used to verify primes generated by others
+CRYPTOPP_DLL bool CRYPTOPP_API VerifyPrime(RandomNumberGenerator &rng, const Integer &p, unsigned int level = 1);
+
+class CRYPTOPP_DLL PrimeSelector
+{
+public:
+ const PrimeSelector *GetSelectorPointer() const {return this;}
+ virtual bool IsAcceptable(const Integer &candidate) const =0;
+};
+
+// use a fast sieve to find the first probable prime in {x | p<=x<=max and x%mod==equiv}
+// returns true iff successful, value of p is undefined if no such prime exists
+CRYPTOPP_DLL bool CRYPTOPP_API FirstPrime(Integer &p, const Integer &max, const Integer &equiv, const Integer &mod, const PrimeSelector *pSelector);
+
+CRYPTOPP_DLL unsigned int CRYPTOPP_API PrimeSearchInterval(const Integer &max);
+
+CRYPTOPP_DLL AlgorithmParameters<AlgorithmParameters<AlgorithmParameters<NullNameValuePairs, Integer::RandomNumberType>, Integer>, Integer>
+ CRYPTOPP_API MakeParametersForTwoPrimesOfEqualSize(unsigned int productBitLength);
+
+// ********** other number theoretic functions ************
+
+inline Integer GCD(const Integer &a, const Integer &b)
+ {return Integer::Gcd(a,b);}
+inline bool RelativelyPrime(const Integer &a, const Integer &b)
+ {return Integer::Gcd(a,b) == Integer::One();}
+inline Integer LCM(const Integer &a, const Integer &b)
+ {return a/Integer::Gcd(a,b)*b;}
+inline Integer EuclideanMultiplicativeInverse(const Integer &a, const Integer &b)
+ {return a.InverseMod(b);}
+
+// use Chinese Remainder Theorem to calculate x given x mod p and x mod q
+CRYPTOPP_DLL Integer CRYPTOPP_API CRT(const Integer &xp, const Integer &p, const Integer &xq, const Integer &q);
+// use this one if u = inverse of p mod q has been precalculated
+CRYPTOPP_DLL Integer CRYPTOPP_API CRT(const Integer &xp, const Integer &p, const Integer &xq, const Integer &q, const Integer &u);
+
+// if b is prime, then Jacobi(a, b) returns 0 if a%b==0, 1 if a is quadratic residue mod b, -1 otherwise
+// check a number theory book for what Jacobi symbol means when b is not prime
+CRYPTOPP_DLL int CRYPTOPP_API Jacobi(const Integer &a, const Integer &b);
+
+// calculates the Lucas function V_e(p, 1) mod n
+CRYPTOPP_DLL Integer CRYPTOPP_API Lucas(const Integer &e, const Integer &p, const Integer &n);
+// calculates x such that m==Lucas(e, x, p*q), p q primes
+CRYPTOPP_DLL Integer CRYPTOPP_API InverseLucas(const Integer &e, const Integer &m, const Integer &p, const Integer &q);
+// use this one if u=inverse of p mod q has been precalculated
+CRYPTOPP_DLL Integer CRYPTOPP_API InverseLucas(const Integer &e, const Integer &m, const Integer &p, const Integer &q, const Integer &u);
+
+inline Integer ModularExponentiation(const Integer &a, const Integer &e, const Integer &m)
+ {return a_exp_b_mod_c(a, e, m);}
+// returns x such that x*x%p == a, p prime
+CRYPTOPP_DLL Integer CRYPTOPP_API ModularSquareRoot(const Integer &a, const Integer &p);
+// returns x such that a==ModularExponentiation(x, e, p*q), p q primes,
+// and e relatively prime to (p-1)*(q-1)
+CRYPTOPP_DLL Integer CRYPTOPP_API ModularRoot(const Integer &a, const Integer &e, const Integer &p, const Integer &q);
+// use this one if dp=d%(p-1), dq=d%(q-1), (d is inverse of e mod (p-1)*(q-1))
+// and u=inverse of p mod q have been precalculated
+CRYPTOPP_DLL Integer CRYPTOPP_API ModularRoot(const Integer &a, const Integer &dp, const Integer &dq, const Integer &p, const Integer &q, const Integer &u);
+
+// find r1 and r2 such that ax^2 + bx + c == 0 (mod p) for x in {r1, r2}, p prime
+// returns true if solutions exist
+CRYPTOPP_DLL bool CRYPTOPP_API SolveModularQuadraticEquation(Integer &r1, Integer &r2, const Integer &a, const Integer &b, const Integer &c, const Integer &p);
+
+// returns log base 2 of estimated number of operations to calculate discrete log or factor a number
+CRYPTOPP_DLL unsigned int CRYPTOPP_API DiscreteLogWorkFactor(unsigned int bitlength);
+CRYPTOPP_DLL unsigned int CRYPTOPP_API FactoringWorkFactor(unsigned int bitlength);
+
+// ********************************************************
+
+//! generator of prime numbers of special forms
+class CRYPTOPP_DLL PrimeAndGenerator
+{
+public:
+ PrimeAndGenerator() {}
+ // generate a random prime p of the form 2*q+delta, where delta is 1 or -1 and q is also prime
+ // Precondition: pbits > 5
+ // warning: this is slow, because primes of this form are harder to find
+ PrimeAndGenerator(signed int delta, RandomNumberGenerator &rng, unsigned int pbits)
+ {Generate(delta, rng, pbits, pbits-1);}
+ // generate a random prime p of the form 2*r*q+delta, where q is also prime
+ // Precondition: qbits > 4 && pbits > qbits
+ PrimeAndGenerator(signed int delta, RandomNumberGenerator &rng, unsigned int pbits, unsigned qbits)
+ {Generate(delta, rng, pbits, qbits);}
+
+ void Generate(signed int delta, RandomNumberGenerator &rng, unsigned int pbits, unsigned qbits);
+
+ const Integer& Prime() const {return p;}
+ const Integer& SubPrime() const {return q;}
+ const Integer& Generator() const {return g;}
+
+private:
+ Integer p, q, g;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/network.cpp b/plugins/CryptoPP/crypto/src/network.cpp new file mode 100644 index 0000000000..b47c236207 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/network.cpp @@ -0,0 +1,550 @@ +// network.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "network.h"
+#include "wait.h"
+
+#define CRYPTOPP_TRACE_NETWORK 0
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifdef HIGHRES_TIMER_AVAILABLE
+
+lword LimitedBandwidth::ComputeCurrentTransceiveLimit()
+{
+ if (!m_maxBytesPerSecond)
+ return ULONG_MAX;
+
+ double curTime = GetCurTimeAndCleanUp();
+ lword total = 0;
+ for (OpQueue::size_type i=0; i!=m_ops.size(); ++i)
+ total += m_ops[i].second;
+ return SaturatingSubtract(m_maxBytesPerSecond, total);
+}
+
+double LimitedBandwidth::TimeToNextTransceive()
+{
+ if (!m_maxBytesPerSecond)
+ return 0;
+
+ if (!m_nextTransceiveTime)
+ ComputeNextTransceiveTime();
+
+ return SaturatingSubtract(m_nextTransceiveTime, m_timer.ElapsedTimeAsDouble());
+}
+
+void LimitedBandwidth::NoteTransceive(lword size)
+{
+ if (m_maxBytesPerSecond)
+ {
+ double curTime = GetCurTimeAndCleanUp();
+ m_ops.push_back(std::make_pair(curTime, size));
+ m_nextTransceiveTime = 0;
+ }
+}
+
+void LimitedBandwidth::ComputeNextTransceiveTime()
+{
+ double curTime = GetCurTimeAndCleanUp();
+ lword total = 0;
+ for (unsigned int i=0; i!=m_ops.size(); ++i)
+ total += m_ops[i].second;
+ m_nextTransceiveTime =
+ (total < m_maxBytesPerSecond) ? curTime : m_ops.front().first + 1000;
+}
+
+double LimitedBandwidth::GetCurTimeAndCleanUp()
+{
+ if (!m_maxBytesPerSecond)
+ return 0;
+
+ double curTime = m_timer.ElapsedTimeAsDouble();
+ while (m_ops.size() && (m_ops.front().first + 1000 < curTime))
+ m_ops.pop_front();
+ return curTime;
+}
+
+void LimitedBandwidth::GetWaitObjects(WaitObjectContainer &container, const CallStack &callStack)
+{
+ double nextTransceiveTime = TimeToNextTransceive();
+ if (nextTransceiveTime)
+ container.ScheduleEvent(nextTransceiveTime, CallStack("LimitedBandwidth::GetWaitObjects()", &callStack));
+}
+
+// *************************************************************
+
+size_t NonblockingSource::GeneralPump2(
+ lword& byteCount, bool blockingOutput,
+ unsigned long maxTime, bool checkDelimiter, byte delimiter)
+{
+ m_blockedBySpeedLimit = false;
+
+ if (!GetMaxBytesPerSecond())
+ {
+ size_t ret = DoPump(byteCount, blockingOutput, maxTime, checkDelimiter, delimiter);
+ m_doPumpBlocked = (ret != 0);
+ return ret;
+ }
+
+ bool forever = (maxTime == INFINITE_TIME);
+ unsigned long timeToGo = maxTime;
+ Timer timer(Timer::MILLISECONDS, forever);
+ lword maxSize = byteCount;
+ byteCount = 0;
+
+ timer.StartTimer();
+
+ while (true)
+ {
+ lword curMaxSize = UnsignedMin(ComputeCurrentTransceiveLimit(), maxSize - byteCount);
+
+ if (curMaxSize || m_doPumpBlocked)
+ {
+ if (!forever) timeToGo = SaturatingSubtract(maxTime, timer.ElapsedTime());
+ size_t ret = DoPump(curMaxSize, blockingOutput, timeToGo, checkDelimiter, delimiter);
+ m_doPumpBlocked = (ret != 0);
+ if (curMaxSize)
+ {
+ NoteTransceive(curMaxSize);
+ byteCount += curMaxSize;
+ }
+ if (ret)
+ return ret;
+ }
+
+ if (maxSize != ULONG_MAX && byteCount >= maxSize)
+ break;
+
+ if (!forever)
+ {
+ timeToGo = SaturatingSubtract(maxTime, timer.ElapsedTime());
+ if (!timeToGo)
+ break;
+ }
+
+ double waitTime = TimeToNextTransceive();
+ if (!forever && waitTime > timeToGo)
+ {
+ m_blockedBySpeedLimit = true;
+ break;
+ }
+
+ WaitObjectContainer container;
+ LimitedBandwidth::GetWaitObjects(container, CallStack("NonblockingSource::GeneralPump2() - speed limit", 0));
+ container.Wait((unsigned long)waitTime);
+ }
+
+ return 0;
+}
+
+size_t NonblockingSource::PumpMessages2(unsigned int &messageCount, bool blocking)
+{
+ if (messageCount == 0)
+ return 0;
+
+ messageCount = 0;
+
+ lword byteCount;
+ do {
+ byteCount = LWORD_MAX;
+ RETURN_IF_NONZERO(Pump2(byteCount, blocking));
+ } while(byteCount == LWORD_MAX);
+
+ if (!m_messageEndSent && SourceExhausted())
+ {
+ RETURN_IF_NONZERO(AttachedTransformation()->Put2(NULL, 0, GetAutoSignalPropagation(), true));
+ m_messageEndSent = true;
+ messageCount = 1;
+ }
+ return 0;
+}
+
+lword NonblockingSink::TimedFlush(unsigned long maxTime, size_t targetSize)
+{
+ m_blockedBySpeedLimit = false;
+
+ size_t curBufSize = GetCurrentBufferSize();
+ if (curBufSize <= targetSize && (targetSize || !EofPending()))
+ return 0;
+
+ if (!GetMaxBytesPerSecond())
+ return DoFlush(maxTime, targetSize);
+
+ bool forever = (maxTime == INFINITE_TIME);
+ unsigned long timeToGo = maxTime;
+ Timer timer(Timer::MILLISECONDS, forever);
+ lword totalFlushed = 0;
+
+ timer.StartTimer();
+
+ while (true)
+ {
+ size_t flushSize = UnsignedMin(curBufSize - targetSize, ComputeCurrentTransceiveLimit());
+ if (flushSize || EofPending())
+ {
+ if (!forever) timeToGo = SaturatingSubtract(maxTime, timer.ElapsedTime());
+ size_t ret = (size_t)DoFlush(timeToGo, curBufSize - flushSize);
+ if (ret)
+ {
+ NoteTransceive(ret);
+ curBufSize -= ret;
+ totalFlushed += ret;
+ }
+ }
+
+ if (curBufSize <= targetSize && (targetSize || !EofPending()))
+ break;
+
+ if (!forever)
+ {
+ timeToGo = SaturatingSubtract(maxTime, timer.ElapsedTime());
+ if (!timeToGo)
+ break;
+ }
+
+ double waitTime = TimeToNextTransceive();
+ if (!forever && waitTime > timeToGo)
+ {
+ m_blockedBySpeedLimit = true;
+ break;
+ }
+
+ WaitObjectContainer container;
+ LimitedBandwidth::GetWaitObjects(container, CallStack("NonblockingSink::TimedFlush() - speed limit", 0));
+ container.Wait((unsigned long)waitTime);
+ }
+
+ return totalFlushed;
+}
+
+bool NonblockingSink::IsolatedFlush(bool hardFlush, bool blocking)
+{
+ TimedFlush(blocking ? INFINITE_TIME : 0);
+ return hardFlush && (!!GetCurrentBufferSize() || EofPending());
+}
+
+// *************************************************************
+
+NetworkSource::NetworkSource(BufferedTransformation *attachment)
+ : NonblockingSource(attachment), m_buf(1024*16)
+ , m_waitingForResult(false), m_outputBlocked(false)
+ , m_dataBegin(0), m_dataEnd(0)
+{
+}
+
+unsigned int NetworkSource::GetMaxWaitObjectCount() const
+{
+ return LimitedBandwidth::GetMaxWaitObjectCount()
+ + GetReceiver().GetMaxWaitObjectCount()
+ + AttachedTransformation()->GetMaxWaitObjectCount();
+}
+
+void NetworkSource::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ if (BlockedBySpeedLimit())
+ LimitedBandwidth::GetWaitObjects(container, CallStack("NetworkSource::GetWaitObjects() - speed limit", &callStack));
+ else if (!m_outputBlocked)
+ {
+ if (m_dataBegin == m_dataEnd)
+ AccessReceiver().GetWaitObjects(container, CallStack("NetworkSource::GetWaitObjects() - no data", &callStack));
+ else
+ container.SetNoWait(CallStack("NetworkSource::GetWaitObjects() - have data", &callStack));
+ }
+
+ AttachedTransformation()->GetWaitObjects(container, CallStack("NetworkSource::GetWaitObjects() - attachment", &callStack));
+}
+
+size_t NetworkSource::DoPump(lword &byteCount, bool blockingOutput, unsigned long maxTime, bool checkDelimiter, byte delimiter)
+{
+ NetworkReceiver &receiver = AccessReceiver();
+
+ lword maxSize = byteCount;
+ byteCount = 0;
+ bool forever = maxTime == INFINITE_TIME;
+ Timer timer(Timer::MILLISECONDS, forever);
+ BufferedTransformation *t = AttachedTransformation();
+
+ if (m_outputBlocked)
+ goto DoOutput;
+
+ while (true)
+ {
+ if (m_dataBegin == m_dataEnd)
+ {
+ if (receiver.EofReceived())
+ break;
+
+ if (m_waitingForResult)
+ {
+ if (receiver.MustWaitForResult() &&
+ !receiver.Wait(SaturatingSubtract(maxTime, timer.ElapsedTime()),
+ CallStack("NetworkSource::DoPump() - wait receive result", 0)))
+ break;
+
+ unsigned int recvResult = receiver.GetReceiveResult();
+#if CRYPTOPP_TRACE_NETWORK
+ OutputDebugString((IntToString((unsigned int)this) + ": Received " + IntToString(recvResult) + " bytes\n").c_str());
+#endif
+ m_dataEnd += recvResult;
+ m_waitingForResult = false;
+
+ if (!receiver.MustWaitToReceive() && !receiver.EofReceived() && m_dataEnd != m_buf.size())
+ goto ReceiveNoWait;
+ }
+ else
+ {
+ m_dataEnd = m_dataBegin = 0;
+
+ if (receiver.MustWaitToReceive())
+ {
+ if (!receiver.Wait(SaturatingSubtract(maxTime, timer.ElapsedTime()),
+ CallStack("NetworkSource::DoPump() - wait receive", 0)))
+ break;
+
+ receiver.Receive(m_buf+m_dataEnd, m_buf.size()-m_dataEnd);
+ m_waitingForResult = true;
+ }
+ else
+ {
+ReceiveNoWait:
+ m_waitingForResult = true;
+ // call Receive repeatedly as long as data is immediately available,
+ // because some receivers tend to return data in small pieces
+#if CRYPTOPP_TRACE_NETWORK
+ OutputDebugString((IntToString((unsigned int)this) + ": Receiving " + IntToString(m_buf.size()-m_dataEnd) + " bytes\n").c_str());
+#endif
+ while (receiver.Receive(m_buf+m_dataEnd, m_buf.size()-m_dataEnd))
+ {
+ unsigned int recvResult = receiver.GetReceiveResult();
+#if CRYPTOPP_TRACE_NETWORK
+ OutputDebugString((IntToString((unsigned int)this) + ": Received " + IntToString(recvResult) + " bytes\n").c_str());
+#endif
+ m_dataEnd += recvResult;
+ if (receiver.EofReceived() || m_dataEnd > m_buf.size() /2)
+ {
+ m_waitingForResult = false;
+ break;
+ }
+ }
+ }
+ }
+ }
+ else
+ {
+ m_putSize = UnsignedMin(m_dataEnd - m_dataBegin, maxSize - byteCount);
+
+ if (checkDelimiter)
+ m_putSize = std::find(m_buf+m_dataBegin, m_buf+m_dataBegin+m_putSize, delimiter) - (m_buf+m_dataBegin);
+
+DoOutput:
+ size_t result = t->PutModifiable2(m_buf+m_dataBegin, m_putSize, 0, forever || blockingOutput);
+ if (result)
+ {
+ if (t->Wait(SaturatingSubtract(maxTime, timer.ElapsedTime()),
+ CallStack("NetworkSource::DoPump() - wait attachment", 0)))
+ goto DoOutput;
+ else
+ {
+ m_outputBlocked = true;
+ return result;
+ }
+ }
+ m_outputBlocked = false;
+
+ byteCount += m_putSize;
+ m_dataBegin += m_putSize;
+ if (checkDelimiter && m_dataBegin < m_dataEnd && m_buf[m_dataBegin] == delimiter)
+ break;
+ if (maxSize != ULONG_MAX && byteCount == maxSize)
+ break;
+ // once time limit is reached, return even if there is more data waiting
+ // but make 0 a special case so caller can request a large amount of data to be
+ // pumped as long as it is immediately available
+ if (maxTime > 0 && timer.ElapsedTime() > maxTime)
+ break;
+ }
+ }
+
+ return 0;
+}
+
+// *************************************************************
+
+NetworkSink::NetworkSink(unsigned int maxBufferSize, unsigned int autoFlushBound)
+ : m_maxBufferSize(maxBufferSize), m_autoFlushBound(autoFlushBound)
+ , m_needSendResult(false), m_wasBlocked(false), m_eofState(EOF_NONE)
+ , m_buffer(STDMIN(16U*1024U+256, maxBufferSize)), m_skipBytes(0)
+ , m_speedTimer(Timer::MILLISECONDS), m_byteCountSinceLastTimerReset(0)
+ , m_currentSpeed(0), m_maxObservedSpeed(0)
+{
+}
+
+float NetworkSink::ComputeCurrentSpeed()
+{
+ if (m_speedTimer.ElapsedTime() > 1000)
+ {
+ m_currentSpeed = m_byteCountSinceLastTimerReset * 1000 / m_speedTimer.ElapsedTime();
+ m_maxObservedSpeed = STDMAX(m_currentSpeed, m_maxObservedSpeed * 0.98f);
+ m_byteCountSinceLastTimerReset = 0;
+ m_speedTimer.StartTimer();
+// OutputDebugString(("max speed: " + IntToString((int)m_maxObservedSpeed) + " current speed: " + IntToString((int)m_currentSpeed) + "\n").c_str());
+ }
+ return m_currentSpeed;
+}
+
+float NetworkSink::GetMaxObservedSpeed() const
+{
+ lword m = GetMaxBytesPerSecond();
+ return m ? STDMIN(m_maxObservedSpeed, float(CRYPTOPP_VC6_INT64 m)) : m_maxObservedSpeed;
+}
+
+unsigned int NetworkSink::GetMaxWaitObjectCount() const
+{
+ return LimitedBandwidth::GetMaxWaitObjectCount() + GetSender().GetMaxWaitObjectCount();
+}
+
+void NetworkSink::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ if (BlockedBySpeedLimit())
+ LimitedBandwidth::GetWaitObjects(container, CallStack("NetworkSink::GetWaitObjects() - speed limit", &callStack));
+ else if (m_wasBlocked)
+ AccessSender().GetWaitObjects(container, CallStack("NetworkSink::GetWaitObjects() - was blocked", &callStack));
+ else if (!m_buffer.IsEmpty())
+ AccessSender().GetWaitObjects(container, CallStack("NetworkSink::GetWaitObjects() - buffer not empty", &callStack));
+ else if (EofPending())
+ AccessSender().GetWaitObjects(container, CallStack("NetworkSink::GetWaitObjects() - EOF pending", &callStack));
+}
+
+size_t NetworkSink::Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ if (m_eofState == EOF_DONE)
+ {
+ if (length || messageEnd)
+ throw Exception(Exception::OTHER_ERROR, "NetworkSink::Put2() being called after EOF had been sent");
+
+ return 0;
+ }
+
+ if (m_eofState > EOF_NONE)
+ goto EofSite;
+
+ {
+ if (m_skipBytes)
+ {
+ assert(length >= m_skipBytes);
+ inString += m_skipBytes;
+ length -= m_skipBytes;
+ }
+
+ m_buffer.Put(inString, length);
+
+ if (!blocking || m_buffer.CurrentSize() > m_autoFlushBound)
+ TimedFlush(0, 0);
+
+ size_t targetSize = messageEnd ? 0 : m_maxBufferSize;
+ if (blocking)
+ TimedFlush(INFINITE_TIME, targetSize);
+
+ if (m_buffer.CurrentSize() > targetSize)
+ {
+ assert(!blocking);
+ m_wasBlocked = true;
+ m_skipBytes += length;
+ size_t blockedBytes = UnsignedMin(length, m_buffer.CurrentSize() - targetSize);
+ return STDMAX<size_t>(blockedBytes, 1);
+ }
+
+ m_wasBlocked = false;
+ m_skipBytes = 0;
+ }
+
+ if (messageEnd)
+ {
+ m_eofState = EOF_PENDING_SEND;
+
+ EofSite:
+ TimedFlush(blocking ? INFINITE_TIME : 0, 0);
+ if (m_eofState != EOF_DONE)
+ return 1;
+ }
+
+ return 0;
+}
+
+lword NetworkSink::DoFlush(unsigned long maxTime, size_t targetSize)
+{
+ NetworkSender &sender = AccessSender();
+
+ bool forever = maxTime == INFINITE_TIME;
+ Timer timer(Timer::MILLISECONDS, forever);
+ unsigned int totalFlushSize = 0;
+
+ while (true)
+ {
+ if (m_buffer.CurrentSize() <= targetSize)
+ break;
+
+ if (m_needSendResult)
+ {
+ if (sender.MustWaitForResult() &&
+ !sender.Wait(SaturatingSubtract(maxTime, timer.ElapsedTime()),
+ CallStack("NetworkSink::DoFlush() - wait send result", 0)))
+ break;
+
+ unsigned int sendResult = sender.GetSendResult();
+#if CRYPTOPP_TRACE_NETWORK
+ OutputDebugString((IntToString((unsigned int)this) + ": Sent " + IntToString(sendResult) + " bytes\n").c_str());
+#endif
+ m_buffer.Skip(sendResult);
+ totalFlushSize += sendResult;
+ m_needSendResult = false;
+
+ if (!m_buffer.AnyRetrievable())
+ break;
+ }
+
+ unsigned long timeOut = maxTime ? SaturatingSubtract(maxTime, timer.ElapsedTime()) : 0;
+ if (sender.MustWaitToSend() && !sender.Wait(timeOut, CallStack("NetworkSink::DoFlush() - wait send", 0)))
+ break;
+
+ size_t contiguousSize = 0;
+ const byte *block = m_buffer.Spy(contiguousSize);
+
+#if CRYPTOPP_TRACE_NETWORK
+ OutputDebugString((IntToString((unsigned int)this) + ": Sending " + IntToString(contiguousSize) + " bytes\n").c_str());
+#endif
+ sender.Send(block, contiguousSize);
+ m_needSendResult = true;
+
+ if (maxTime > 0 && timeOut == 0)
+ break; // once time limit is reached, return even if there is more data waiting
+ }
+
+ m_byteCountSinceLastTimerReset += totalFlushSize;
+ ComputeCurrentSpeed();
+
+ if (m_buffer.IsEmpty() && !m_needSendResult)
+ {
+ if (m_eofState == EOF_PENDING_SEND)
+ {
+ sender.SendEof();
+ m_eofState = sender.MustWaitForEof() ? EOF_PENDING_DELIVERY : EOF_DONE;
+ }
+
+ while (m_eofState == EOF_PENDING_DELIVERY)
+ {
+ unsigned long timeOut = maxTime ? SaturatingSubtract(maxTime, timer.ElapsedTime()) : 0;
+ if (!sender.Wait(timeOut, CallStack("NetworkSink::DoFlush() - wait EOF", 0)))
+ break;
+
+ if (sender.EofSent())
+ m_eofState = EOF_DONE;
+ }
+ }
+
+ return totalFlushSize;
+}
+
+#endif // #ifdef HIGHRES_TIMER_AVAILABLE
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/network.h b/plugins/CryptoPP/crypto/src/network.h new file mode 100644 index 0000000000..d9b3c66ef0 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/network.h @@ -0,0 +1,235 @@ +#ifndef CRYPTOPP_NETWORK_H
+#define CRYPTOPP_NETWORK_H
+
+#include "config.h"
+
+#ifdef HIGHRES_TIMER_AVAILABLE
+
+#include "filters.h"
+#include "hrtimer.h"
+
+#include <deque>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class LimitedBandwidth
+{
+public:
+ LimitedBandwidth(lword maxBytesPerSecond = 0)
+ : m_maxBytesPerSecond(maxBytesPerSecond), m_timer(Timer::MILLISECONDS)
+ , m_nextTransceiveTime(0)
+ { m_timer.StartTimer(); }
+
+ lword GetMaxBytesPerSecond() const
+ { return m_maxBytesPerSecond; }
+
+ void SetMaxBytesPerSecond(lword v)
+ { m_maxBytesPerSecond = v; }
+
+ lword ComputeCurrentTransceiveLimit();
+
+ double TimeToNextTransceive();
+
+ void NoteTransceive(lword size);
+
+public:
+ /*! GetWaitObjects() must be called despite the 0 return from GetMaxWaitObjectCount();
+ the 0 is because the ScheduleEvent() method is used instead of adding a wait object */
+ unsigned int GetMaxWaitObjectCount() const { return 0; }
+ void GetWaitObjects(WaitObjectContainer &container, const CallStack &callStack);
+
+private:
+ lword m_maxBytesPerSecond;
+
+ typedef std::deque<std::pair<double, lword> > OpQueue;
+ OpQueue m_ops;
+
+ Timer m_timer;
+ double m_nextTransceiveTime;
+
+ void ComputeNextTransceiveTime();
+ double GetCurTimeAndCleanUp();
+};
+
+//! a Source class that can pump from a device for a specified amount of time.
+class CRYPTOPP_NO_VTABLE NonblockingSource : public AutoSignaling<Source>, public LimitedBandwidth
+{
+public:
+ NonblockingSource(BufferedTransformation *attachment)
+ : m_messageEndSent(false) , m_doPumpBlocked(false), m_blockedBySpeedLimit(false) {Detach(attachment);}
+
+ //! \name NONBLOCKING SOURCE
+ //@{
+
+ //! pump up to maxSize bytes using at most maxTime milliseconds
+ /*! If checkDelimiter is true, pump up to delimiter, which itself is not extracted or pumped. */
+ size_t GeneralPump2(lword &byteCount, bool blockingOutput=true, unsigned long maxTime=INFINITE_TIME, bool checkDelimiter=false, byte delimiter='\n');
+
+ lword GeneralPump(lword maxSize=LWORD_MAX, unsigned long maxTime=INFINITE_TIME, bool checkDelimiter=false, byte delimiter='\n')
+ {
+ GeneralPump2(maxSize, true, maxTime, checkDelimiter, delimiter);
+ return maxSize;
+ }
+ lword TimedPump(unsigned long maxTime)
+ {return GeneralPump(LWORD_MAX, maxTime);}
+ lword PumpLine(byte delimiter='\n', lword maxSize=1024)
+ {return GeneralPump(maxSize, INFINITE_TIME, true, delimiter);}
+
+ size_t Pump2(lword &byteCount, bool blocking=true)
+ {return GeneralPump2(byteCount, blocking, blocking ? INFINITE_TIME : 0);}
+ size_t PumpMessages2(unsigned int &messageCount, bool blocking=true);
+ //@}
+
+protected:
+ virtual size_t DoPump(lword &byteCount, bool blockingOutput,
+ unsigned long maxTime, bool checkDelimiter, byte delimiter) =0;
+
+ bool BlockedBySpeedLimit() const { return m_blockedBySpeedLimit; }
+
+private:
+ bool m_messageEndSent, m_doPumpBlocked, m_blockedBySpeedLimit;
+};
+
+//! Network Receiver
+class CRYPTOPP_NO_VTABLE NetworkReceiver : public Waitable
+{
+public:
+ virtual bool MustWaitToReceive() {return false;}
+ virtual bool MustWaitForResult() {return false;}
+ //! receive data from network source, returns whether result is immediately available
+ virtual bool Receive(byte* buf, size_t bufLen) =0;
+ virtual unsigned int GetReceiveResult() =0;
+ virtual bool EofReceived() const =0;
+};
+
+class CRYPTOPP_NO_VTABLE NonblockingSinkInfo
+{
+public:
+ virtual ~NonblockingSinkInfo() {}
+ virtual size_t GetMaxBufferSize() const =0;
+ virtual size_t GetCurrentBufferSize() const =0;
+ virtual bool EofPending() const =0;
+ //! compute the current speed of this sink in bytes per second
+ virtual float ComputeCurrentSpeed() =0;
+ //! get the maximum observed speed of this sink in bytes per second
+ virtual float GetMaxObservedSpeed() const =0;
+};
+
+//! a Sink class that queues input and can flush to a device for a specified amount of time.
+class CRYPTOPP_NO_VTABLE NonblockingSink : public Sink, public NonblockingSinkInfo, public LimitedBandwidth
+{
+public:
+ NonblockingSink() : m_blockedBySpeedLimit(false) {}
+
+ bool IsolatedFlush(bool hardFlush, bool blocking);
+
+ //! flush to device for no more than maxTime milliseconds
+ /*! This function will repeatedly attempt to flush data to some device, until
+ the queue is empty, or a total of maxTime milliseconds have elapsed.
+ If maxTime == 0, at least one attempt will be made to flush some data, but
+ it is likely that not all queued data will be flushed, even if the device
+ is ready to receive more data without waiting. If you want to flush as much data
+ as possible without waiting for the device, call this function in a loop.
+ For example: while (sink.TimedFlush(0) > 0) {}
+ \return number of bytes flushed
+ */
+ lword TimedFlush(unsigned long maxTime, size_t targetSize = 0);
+
+ virtual void SetMaxBufferSize(size_t maxBufferSize) =0;
+ //! set a bound which will cause sink to flush if exceeded by GetCurrentBufferSize()
+ virtual void SetAutoFlushBound(size_t bound) =0;
+
+protected:
+ virtual lword DoFlush(unsigned long maxTime, size_t targetSize) = 0;
+
+ bool BlockedBySpeedLimit() const { return m_blockedBySpeedLimit; }
+
+private:
+ bool m_blockedBySpeedLimit;
+};
+
+//! Network Sender
+class CRYPTOPP_NO_VTABLE NetworkSender : public Waitable
+{
+public:
+ virtual bool MustWaitToSend() {return false;}
+ virtual bool MustWaitForResult() {return false;}
+ virtual void Send(const byte* buf, size_t bufLen) =0;
+ virtual unsigned int GetSendResult() =0;
+ virtual bool MustWaitForEof() {return false;}
+ virtual void SendEof() =0;
+ virtual bool EofSent() {return false;} // implement if MustWaitForEof() == true
+};
+
+//! Network Source
+class CRYPTOPP_NO_VTABLE NetworkSource : public NonblockingSource
+{
+public:
+ NetworkSource(BufferedTransformation *attachment);
+
+ unsigned int GetMaxWaitObjectCount() const;
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack);
+
+ bool SourceExhausted() const {return m_dataBegin == m_dataEnd && GetReceiver().EofReceived();}
+
+protected:
+ size_t DoPump(lword &byteCount, bool blockingOutput, unsigned long maxTime, bool checkDelimiter, byte delimiter);
+
+ virtual NetworkReceiver & AccessReceiver() =0;
+ const NetworkReceiver & GetReceiver() const {return const_cast<NetworkSource *>(this)->AccessReceiver();}
+
+private:
+ SecByteBlock m_buf;
+ size_t m_putSize, m_dataBegin, m_dataEnd;
+ bool m_waitingForResult, m_outputBlocked;
+};
+
+//! Network Sink
+class CRYPTOPP_NO_VTABLE NetworkSink : public NonblockingSink
+{
+public:
+ NetworkSink(unsigned int maxBufferSize, unsigned int autoFlushBound);
+
+ unsigned int GetMaxWaitObjectCount() const;
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack);
+
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking);
+
+ void SetMaxBufferSize(size_t maxBufferSize) {m_maxBufferSize = maxBufferSize; m_buffer.SetNodeSize(UnsignedMin(maxBufferSize, 16U*1024U+256U));}
+ void SetAutoFlushBound(size_t bound) {m_autoFlushBound = bound;}
+
+ size_t GetMaxBufferSize() const {return m_maxBufferSize;}
+ size_t GetCurrentBufferSize() const {return (size_t)m_buffer.CurrentSize();}
+
+ void ClearBuffer() { m_buffer.Clear(); }
+
+ bool EofPending() const { return m_eofState > EOF_NONE && m_eofState < EOF_DONE; }
+
+ //! compute the current speed of this sink in bytes per second
+ float ComputeCurrentSpeed();
+ //! get the maximum observed speed of this sink in bytes per second
+ float GetMaxObservedSpeed() const;
+
+protected:
+ lword DoFlush(unsigned long maxTime, size_t targetSize);
+
+ virtual NetworkSender & AccessSender() =0;
+ const NetworkSender & GetSender() const {return const_cast<NetworkSink *>(this)->AccessSender();}
+
+private:
+ enum EofState { EOF_NONE, EOF_PENDING_SEND, EOF_PENDING_DELIVERY, EOF_DONE };
+
+ size_t m_maxBufferSize, m_autoFlushBound;
+ bool m_needSendResult, m_wasBlocked;
+ EofState m_eofState;
+ ByteQueue m_buffer;
+ size_t m_skipBytes;
+ Timer m_speedTimer;
+ float m_byteCountSinceLastTimerReset, m_currentSpeed, m_maxObservedSpeed;
+};
+
+NAMESPACE_END
+
+#endif // #ifdef HIGHRES_TIMER_AVAILABLE
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/nr.h b/plugins/CryptoPP/crypto/src/nr.h new file mode 100644 index 0000000000..f13acebe4c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/nr.h @@ -0,0 +1,6 @@ +#ifndef CRYPTOPP_NR_H
+#define CRYPTOPP_NR_H
+
+#include "gfpcrypt.h"
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/nr1024.dat b/plugins/CryptoPP/crypto/src/nr1024.dat new file mode 100644 index 0000000000..6778ccfb2a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/nr1024.dat @@ -0,0 +1 @@ +3082014C0201003082012C06072A8648CE3804013082011F02818100F89F4EBE58E222B517D218D615BDC00611501CD18417886BD3FCBD22578C4611B1E8C06EB0FE9D473A5589BC277AA58C1979DC2869B728D78EC38B4C044A790A60314E7BD3DFDC0BBD8B770A9271D7D048F3E13C73866D096C7304782125847C70EDD721B36F1C379CF7CCEE0A728DD66336ED5F93E8A1BD3EDB22C8761EB987021526A578AB11C3A0812A636D24D120BE544B7973E4D302818100BF927ACE4D175A44622494E37F9552E97B74303321FFEF9B76CDECB14F7D612608DDFEA77C04A8FCACCF7F16CB01AE05AD5EDB65C3B9A380D720F34C7D96C8817E2EFF7D0049EE149DF61C52D7C80271206155CDAEBC8A7F4A8DCE5196E3C18FD5EDF11A394C43A5D59BC65D976817438CA0A7F01713548F61355E976DE75E1E04170215247B2531CFF01D1B1665F0CFD2A836446798353330
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/nr2048.dat b/plugins/CryptoPP/crypto/src/nr2048.dat new file mode 100644 index 0000000000..d9f11f1696 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/nr2048.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/oaep.cpp b/plugins/CryptoPP/crypto/src/oaep.cpp new file mode 100644 index 0000000000..cbdef84d74 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/oaep.cpp @@ -0,0 +1,97 @@ +// oaep.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "oaep.h"
+#include <functional>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// ********************************************************
+
+size_t OAEP_Base::MaxUnpaddedLength(size_t paddedLength) const
+{
+ return SaturatingSubtract(paddedLength/8, 1+2*DigestSize());
+}
+
+void OAEP_Base::Pad(RandomNumberGenerator &rng, const byte *input, size_t inputLength, byte *oaepBlock, size_t oaepBlockLen, const NameValuePairs ¶meters) const
+{
+ assert (inputLength <= MaxUnpaddedLength(oaepBlockLen));
+
+ // convert from bit length to byte length
+ if (oaepBlockLen % 8 != 0)
+ {
+ oaepBlock[0] = 0;
+ oaepBlock++;
+ }
+ oaepBlockLen /= 8;
+
+ std::auto_ptr<HashTransformation> pHash(NewHash());
+ const size_t hLen = pHash->DigestSize();
+ const size_t seedLen = hLen, dbLen = oaepBlockLen-seedLen;
+ byte *const maskedSeed = oaepBlock;
+ byte *const maskedDB = oaepBlock+seedLen;
+
+ ConstByteArrayParameter encodingParameters;
+ parameters.GetValue(Name::EncodingParameters(), encodingParameters);
+
+ // DB = pHash || 00 ... || 01 || M
+ pHash->CalculateDigest(maskedDB, encodingParameters.begin(), encodingParameters.size());
+ memset(maskedDB+hLen, 0, dbLen-hLen-inputLength-1);
+ maskedDB[dbLen-inputLength-1] = 0x01;
+ memcpy(maskedDB+dbLen-inputLength, input, inputLength);
+
+ rng.GenerateBlock(maskedSeed, seedLen);
+ std::auto_ptr<MaskGeneratingFunction> pMGF(NewMGF());
+ pMGF->GenerateAndMask(*pHash, maskedDB, dbLen, maskedSeed, seedLen);
+ pMGF->GenerateAndMask(*pHash, maskedSeed, seedLen, maskedDB, dbLen);
+}
+
+DecodingResult OAEP_Base::Unpad(const byte *oaepBlock, size_t oaepBlockLen, byte *output, const NameValuePairs ¶meters) const
+{
+ bool invalid = false;
+
+ // convert from bit length to byte length
+ if (oaepBlockLen % 8 != 0)
+ {
+ invalid = (oaepBlock[0] != 0) || invalid;
+ oaepBlock++;
+ }
+ oaepBlockLen /= 8;
+
+ std::auto_ptr<HashTransformation> pHash(NewHash());
+ const size_t hLen = pHash->DigestSize();
+ const size_t seedLen = hLen, dbLen = oaepBlockLen-seedLen;
+
+ invalid = (oaepBlockLen < 2*hLen+1) || invalid;
+
+ SecByteBlock t(oaepBlock, oaepBlockLen);
+ byte *const maskedSeed = t;
+ byte *const maskedDB = t+seedLen;
+
+ std::auto_ptr<MaskGeneratingFunction> pMGF(NewMGF());
+ pMGF->GenerateAndMask(*pHash, maskedSeed, seedLen, maskedDB, dbLen);
+ pMGF->GenerateAndMask(*pHash, maskedDB, dbLen, maskedSeed, seedLen);
+
+ ConstByteArrayParameter encodingParameters;
+ parameters.GetValue(Name::EncodingParameters(), encodingParameters);
+
+ // DB = pHash' || 00 ... || 01 || M
+ byte *M = std::find(maskedDB+hLen, maskedDB+dbLen, 0x01);
+ invalid = (M == maskedDB+dbLen) || invalid;
+ invalid = (std::find_if(maskedDB+hLen, M, std::bind2nd(std::not_equal_to<byte>(), 0)) != M) || invalid;
+ invalid = !pHash->VerifyDigest(maskedDB, encodingParameters.begin(), encodingParameters.size()) || invalid;
+
+ if (invalid)
+ return DecodingResult();
+
+ M++;
+ memcpy(output, M, maskedDB+dbLen-M);
+ return DecodingResult(maskedDB+dbLen-M);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/oaep.h b/plugins/CryptoPP/crypto/src/oaep.h new file mode 100644 index 0000000000..b40c30b9b5 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/oaep.h @@ -0,0 +1,42 @@ +#ifndef CRYPTOPP_OAEP_H
+#define CRYPTOPP_OAEP_H
+
+#include "pubkey.h"
+#include "sha.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_DLL OAEP_Base : public PK_EncryptionMessageEncodingMethod
+{
+public:
+ bool ParameterSupported(const char *name) const {return strcmp(name, Name::EncodingParameters()) == 0;}
+ size_t MaxUnpaddedLength(size_t paddedLength) const;
+ void Pad(RandomNumberGenerator &rng, const byte *raw, size_t inputLength, byte *padded, size_t paddedLength, const NameValuePairs ¶meters) const;
+ DecodingResult Unpad(const byte *padded, size_t paddedLength, byte *raw, const NameValuePairs ¶meters) const;
+
+protected:
+ virtual unsigned int DigestSize() const =0;
+ virtual HashTransformation * NewHash() const =0;
+ virtual MaskGeneratingFunction * NewMGF() const =0;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/ca.html#cem_OAEP-MGF1">EME-OAEP</a>, for use with classes derived from TF_ES
+template <class H, class MGF=P1363_MGF1>
+class OAEP : public OAEP_Base, public EncryptionStandard
+{
+public:
+ static std::string CRYPTOPP_API StaticAlgorithmName() {return std::string("OAEP-") + MGF::StaticAlgorithmName() + "(" + H::StaticAlgorithmName() + ")";}
+ typedef OAEP<H, MGF> EncryptionMessageEncodingMethod;
+
+protected:
+ unsigned int DigestSize() const {return H::DIGESTSIZE;}
+ HashTransformation * NewHash() const {return new H;}
+ MaskGeneratingFunction * NewMGF() const {return new MGF;}
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS OAEP<SHA>;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/oids.h b/plugins/CryptoPP/crypto/src/oids.h new file mode 100644 index 0000000000..56e15be8b3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/oids.h @@ -0,0 +1,112 @@ +#ifndef CRYPTOPP_OIDS_H
+#define CRYPTOPP_OIDS_H
+
+// crypto-related ASN.1 object identifiers
+
+#include "asn.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+NAMESPACE_BEGIN(ASN1)
+
+#define DEFINE_OID(value, name) inline OID name() {return value;}
+
+DEFINE_OID(1, iso)
+ DEFINE_OID(iso()+2, member_body)
+ DEFINE_OID(member_body()+840, iso_us)
+ DEFINE_OID(iso_us()+10040, ansi_x9_57)
+ DEFINE_OID(ansi_x9_57()+4+1, id_dsa)
+ DEFINE_OID(iso_us()+10045, ansi_x9_62)
+ DEFINE_OID(ansi_x9_62()+1, id_fieldType)
+ DEFINE_OID(id_fieldType()+1, prime_field)
+ DEFINE_OID(id_fieldType()+2, characteristic_two_field)
+ DEFINE_OID(characteristic_two_field()+3, id_characteristic_two_basis)
+ DEFINE_OID(id_characteristic_two_basis()+1, gnBasis)
+ DEFINE_OID(id_characteristic_two_basis()+2, tpBasis)
+ DEFINE_OID(id_characteristic_two_basis()+3, ppBasis)
+ DEFINE_OID(ansi_x9_62()+2, id_publicKeyType)
+ DEFINE_OID(id_publicKeyType()+1, id_ecPublicKey)
+ DEFINE_OID(ansi_x9_62()+3, ansi_x9_62_curves)
+ DEFINE_OID(ansi_x9_62_curves()+1, ansi_x9_62_curves_prime)
+ DEFINE_OID(ansi_x9_62_curves_prime()+1, secp192r1)
+ DEFINE_OID(ansi_x9_62_curves_prime()+7, secp256r1)
+ DEFINE_OID(iso_us()+113549, rsadsi)
+ DEFINE_OID(rsadsi()+1, pkcs)
+ DEFINE_OID(pkcs()+1, pkcs_1)
+ DEFINE_OID(pkcs_1()+1, rsaEncryption);
+ DEFINE_OID(rsadsi()+2, rsadsi_digestAlgorithm)
+ DEFINE_OID(rsadsi_digestAlgorithm()+2, id_md2)
+ DEFINE_OID(rsadsi_digestAlgorithm()+5, id_md5)
+ DEFINE_OID(iso()+3, identified_organization);
+ DEFINE_OID(identified_organization()+14, oiw);
+ DEFINE_OID(oiw()+14, oiw_secsig);
+ DEFINE_OID(oiw_secsig()+2, oiw_secsig_algorithms);
+ DEFINE_OID(oiw_secsig_algorithms()+26, id_sha1);
+ DEFINE_OID(identified_organization()+36, teletrust);
+ DEFINE_OID(teletrust()+3+2+1, id_ripemd160)
+ DEFINE_OID(identified_organization()+132, certicom);
+ DEFINE_OID(certicom()+0, certicom_ellipticCurve);
+ // these are sorted by curve type and then by OID
+ // first curves based on GF(p)
+ DEFINE_OID(certicom_ellipticCurve()+6, secp112r1);
+ DEFINE_OID(certicom_ellipticCurve()+7, secp112r2);
+ DEFINE_OID(certicom_ellipticCurve()+8, secp160r1);
+ DEFINE_OID(certicom_ellipticCurve()+9, secp160k1);
+ DEFINE_OID(certicom_ellipticCurve()+10, secp256k1);
+ DEFINE_OID(certicom_ellipticCurve()+28, secp128r1);
+ DEFINE_OID(certicom_ellipticCurve()+29, secp128r2);
+ DEFINE_OID(certicom_ellipticCurve()+30, secp160r2);
+ DEFINE_OID(certicom_ellipticCurve()+31, secp192k1);
+ DEFINE_OID(certicom_ellipticCurve()+32, secp224k1);
+ DEFINE_OID(certicom_ellipticCurve()+33, secp224r1);
+ DEFINE_OID(certicom_ellipticCurve()+34, secp384r1);
+ DEFINE_OID(certicom_ellipticCurve()+35, secp521r1);
+ // then curves based on GF(2^n)
+ DEFINE_OID(certicom_ellipticCurve()+1, sect163k1);
+ DEFINE_OID(certicom_ellipticCurve()+2, sect163r1);
+ DEFINE_OID(certicom_ellipticCurve()+3, sect239k1);
+ DEFINE_OID(certicom_ellipticCurve()+4, sect113r1);
+ DEFINE_OID(certicom_ellipticCurve()+5, sect113r2);
+ DEFINE_OID(certicom_ellipticCurve()+15, sect163r2);
+ DEFINE_OID(certicom_ellipticCurve()+16, sect283k1);
+ DEFINE_OID(certicom_ellipticCurve()+17, sect283r1);
+ DEFINE_OID(certicom_ellipticCurve()+22, sect131r1);
+ DEFINE_OID(certicom_ellipticCurve()+23, sect131r2);
+ DEFINE_OID(certicom_ellipticCurve()+24, sect193r1);
+ DEFINE_OID(certicom_ellipticCurve()+25, sect193r2);
+ DEFINE_OID(certicom_ellipticCurve()+26, sect233k1);
+ DEFINE_OID(certicom_ellipticCurve()+27, sect233r1);
+ DEFINE_OID(certicom_ellipticCurve()+36, sect409k1);
+ DEFINE_OID(certicom_ellipticCurve()+37, sect409r1);
+ DEFINE_OID(certicom_ellipticCurve()+38, sect571k1);
+ DEFINE_OID(certicom_ellipticCurve()+39, sect571r1);
+DEFINE_OID(2, joint_iso_ccitt)
+ DEFINE_OID(joint_iso_ccitt()+16, country)
+ DEFINE_OID(country()+840, joint_iso_ccitt_us)
+ DEFINE_OID(joint_iso_ccitt_us()+1, us_organization)
+ DEFINE_OID(us_organization()+101, us_gov)
+ DEFINE_OID(us_gov()+3, csor)
+ DEFINE_OID(csor()+4, nistalgorithms)
+ DEFINE_OID(nistalgorithms()+1, aes)
+ DEFINE_OID(aes()+1, id_aes128_ECB)
+ DEFINE_OID(aes()+2, id_aes128_cbc)
+ DEFINE_OID(aes()+3, id_aes128_ofb)
+ DEFINE_OID(aes()+4, id_aes128_cfb)
+ DEFINE_OID(aes()+21, id_aes192_ECB)
+ DEFINE_OID(aes()+22, id_aes192_cbc)
+ DEFINE_OID(aes()+23, id_aes192_ofb)
+ DEFINE_OID(aes()+24, id_aes192_cfb)
+ DEFINE_OID(aes()+41, id_aes256_ECB)
+ DEFINE_OID(aes()+42, id_aes256_cbc)
+ DEFINE_OID(aes()+43, id_aes256_ofb)
+ DEFINE_OID(aes()+44, id_aes256_cfb)
+ DEFINE_OID(nistalgorithms()+2, nist_hashalgs)
+ DEFINE_OID(nist_hashalgs()+1, id_sha256)
+ DEFINE_OID(nist_hashalgs()+2, id_sha384)
+ DEFINE_OID(nist_hashalgs()+3, id_sha512)
+
+NAMESPACE_END
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/osrng.cpp b/plugins/CryptoPP/crypto/src/osrng.cpp new file mode 100644 index 0000000000..ff7f034de7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/osrng.cpp @@ -0,0 +1,171 @@ +// osrng.cpp - written and placed in the public domain by Wei Dai
+
+// Thanks to Leonard Janke for the suggestion for AutoSeededRandomPool.
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "osrng.h"
+
+#ifdef OS_RNG_AVAILABLE
+
+#include "rng.h"
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+#ifndef _WIN32_WINNT
+#define _WIN32_WINNT 0x0400
+#endif
+#include <windows.h>
+#include <wincrypt.h>
+#endif
+
+#ifdef CRYPTOPP_UNIX_AVAILABLE
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#if defined(NONBLOCKING_RNG_AVAILABLE) || defined(BLOCKING_RNG_AVAILABLE)
+OS_RNG_Err::OS_RNG_Err(const std::string &operation)
+ : Exception(OTHER_ERROR, "OS_Rng: " + operation + " operation failed with error " +
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+ "0x" + IntToString(GetLastError(), 16)
+#else
+ IntToString(errno)
+#endif
+ )
+{
+}
+#endif
+
+#ifdef NONBLOCKING_RNG_AVAILABLE
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+
+MicrosoftCryptoProvider::MicrosoftCryptoProvider()
+{
+ if (!CryptAcquireContext(&m_hProvider, 0, 0, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT))
+ throw OS_RNG_Err("CryptAcquireContext");
+}
+
+MicrosoftCryptoProvider::~MicrosoftCryptoProvider()
+{
+ CryptReleaseContext(m_hProvider, 0);
+}
+
+#endif
+
+NonblockingRng::NonblockingRng()
+{
+#ifndef CRYPTOPP_WIN32_AVAILABLE
+ m_fd = open("/dev/urandom",O_RDONLY);
+ if (m_fd == -1)
+ throw OS_RNG_Err("open /dev/urandom");
+#endif
+}
+
+NonblockingRng::~NonblockingRng()
+{
+#ifndef CRYPTOPP_WIN32_AVAILABLE
+ close(m_fd);
+#endif
+}
+
+void NonblockingRng::GenerateBlock(byte *output, size_t size)
+{
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+# ifdef WORKAROUND_MS_BUG_Q258000
+ const MicrosoftCryptoProvider &m_Provider = Singleton<MicrosoftCryptoProvider>().Ref();
+# endif
+ if (!CryptGenRandom(m_Provider.GetProviderHandle(), (DWORD)size, output))
+ throw OS_RNG_Err("CryptGenRandom");
+#else
+ if (read(m_fd, output, size) != size)
+ throw OS_RNG_Err("read /dev/urandom");
+#endif
+}
+
+#endif
+
+// *************************************************************
+
+#ifdef BLOCKING_RNG_AVAILABLE
+
+#ifndef CRYPTOPP_BLOCKING_RNG_FILENAME
+#ifdef __OpenBSD__
+#define CRYPTOPP_BLOCKING_RNG_FILENAME "/dev/srandom"
+#else
+#define CRYPTOPP_BLOCKING_RNG_FILENAME "/dev/random"
+#endif
+#endif
+
+BlockingRng::BlockingRng()
+{
+ m_fd = open(CRYPTOPP_BLOCKING_RNG_FILENAME,O_RDONLY);
+ if (m_fd == -1)
+ throw OS_RNG_Err("open " CRYPTOPP_BLOCKING_RNG_FILENAME);
+}
+
+BlockingRng::~BlockingRng()
+{
+ close(m_fd);
+}
+
+void BlockingRng::GenerateBlock(byte *output, size_t size)
+{
+ while (size)
+ {
+ // on some systems /dev/random will block until all bytes
+ // are available, on others it will returns immediately
+ ssize_t len = read(m_fd, output, size);
+ if (len < 0)
+ throw OS_RNG_Err("read " CRYPTOPP_BLOCKING_RNG_FILENAME);
+ size -= len;
+ output += len;
+ if (size)
+ sleep(1);
+ }
+}
+
+#endif
+
+// *************************************************************
+
+void OS_GenerateRandomBlock(bool blocking, byte *output, size_t size)
+{
+#ifdef NONBLOCKING_RNG_AVAILABLE
+ if (blocking)
+#endif
+ {
+#ifdef BLOCKING_RNG_AVAILABLE
+ BlockingRng rng;
+ rng.GenerateBlock(output, size);
+#endif
+ }
+
+#ifdef BLOCKING_RNG_AVAILABLE
+ if (!blocking)
+#endif
+ {
+#ifdef NONBLOCKING_RNG_AVAILABLE
+ NonblockingRng rng;
+ rng.GenerateBlock(output, size);
+#endif
+ }
+}
+
+void AutoSeededRandomPool::Reseed(bool blocking, unsigned int seedSize)
+{
+ SecByteBlock seed(seedSize);
+ OS_GenerateRandomBlock(blocking, seed, seedSize);
+ IncorporateEntropy(seed, seedSize);
+}
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/osrng.h b/plugins/CryptoPP/crypto/src/osrng.h new file mode 100644 index 0000000000..839e768607 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/osrng.h @@ -0,0 +1,153 @@ +#ifndef CRYPTOPP_OSRNG_H
+#define CRYPTOPP_OSRNG_H
+
+#include "config.h"
+
+#ifdef OS_RNG_AVAILABLE
+
+#include "randpool.h"
+#include "rng.h"
+#include "aes.h"
+#include "sha.h"
+#include "fips140.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Exception class for Operating-System Random Number Generator.
+class CRYPTOPP_DLL OS_RNG_Err : public Exception
+{
+public:
+ OS_RNG_Err(const std::string &operation);
+};
+
+#ifdef NONBLOCKING_RNG_AVAILABLE
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+class CRYPTOPP_DLL MicrosoftCryptoProvider
+{
+public:
+ MicrosoftCryptoProvider();
+ ~MicrosoftCryptoProvider();
+#if defined(_WIN64)
+ typedef unsigned __int64 ProviderHandle; // type HCRYPTPROV, avoid #include <windows.h>
+#else
+ typedef unsigned long ProviderHandle;
+#endif
+ ProviderHandle GetProviderHandle() const {return m_hProvider;}
+private:
+ ProviderHandle m_hProvider;
+};
+
+#pragma comment(lib, "advapi32.lib")
+#endif
+
+//! encapsulate CryptoAPI's CryptGenRandom or /dev/urandom
+class CRYPTOPP_DLL NonblockingRng : public RandomNumberGenerator
+{
+public:
+ NonblockingRng();
+ ~NonblockingRng();
+ void GenerateBlock(byte *output, size_t size);
+
+protected:
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+# ifndef WORKAROUND_MS_BUG_Q258000
+ MicrosoftCryptoProvider m_Provider;
+# endif
+#else
+ int m_fd;
+#endif
+};
+
+#endif
+
+#ifdef BLOCKING_RNG_AVAILABLE
+
+//! encapsulate /dev/random, or /dev/srandom on OpenBSD
+class CRYPTOPP_DLL BlockingRng : public RandomNumberGenerator
+{
+public:
+ BlockingRng();
+ ~BlockingRng();
+ void GenerateBlock(byte *output, size_t size);
+
+protected:
+ int m_fd;
+};
+
+#endif
+
+CRYPTOPP_DLL void CRYPTOPP_API OS_GenerateRandomBlock(bool blocking, byte *output, size_t size);
+
+//! Automaticly Seeded Randomness Pool
+/*! This class seeds itself using an operating system provided RNG. */
+class CRYPTOPP_DLL AutoSeededRandomPool : public RandomPool
+{
+public:
+ //! use blocking to choose seeding with BlockingRng or NonblockingRng. the parameter is ignored if only one of these is available
+ explicit AutoSeededRandomPool(bool blocking = false, unsigned int seedSize = 32)
+ {Reseed(blocking, seedSize);}
+ void Reseed(bool blocking = false, unsigned int seedSize = 32);
+};
+
+//! RNG from ANSI X9.17 Appendix C, seeded using an OS provided RNG
+template <class BLOCK_CIPHER>
+class AutoSeededX917RNG : public RandomNumberGenerator, public NotCopyable
+{
+public:
+ //! use blocking to choose seeding with BlockingRng or NonblockingRng. the parameter is ignored if only one of these is available
+ explicit AutoSeededX917RNG(bool blocking = false)
+ {Reseed(blocking);}
+ void Reseed(bool blocking = false, const byte *additionalEntropy = NULL, size_t length = 0);
+ // exposed for testing
+ void Reseed(const byte *key, size_t keylength, const byte *seed, const byte *timeVector);
+
+ bool CanIncorporateEntropy() const {return true;}
+ void IncorporateEntropy(const byte *input, size_t length) {Reseed(false, input, length);}
+ void GenerateIntoBufferedTransformation(BufferedTransformation &target, const std::string &channel, lword length) {m_rng->GenerateIntoBufferedTransformation(target, channel, length);}
+
+private:
+ member_ptr<RandomNumberGenerator> m_rng;
+};
+
+template <class BLOCK_CIPHER>
+void AutoSeededX917RNG<BLOCK_CIPHER>::Reseed(const byte *key, size_t keylength, const byte *seed, const byte *timeVector)
+{
+ m_rng.reset(new X917RNG(new typename BLOCK_CIPHER::Encryption(key, keylength), seed, timeVector));
+}
+
+template <class BLOCK_CIPHER>
+void AutoSeededX917RNG<BLOCK_CIPHER>::Reseed(bool blocking, const byte *input, size_t length)
+{
+ SecByteBlock seed(BLOCK_CIPHER::BLOCKSIZE + BLOCK_CIPHER::DEFAULT_KEYLENGTH);
+ const byte *key;
+ do
+ {
+ OS_GenerateRandomBlock(blocking, seed, seed.size());
+ if (length > 0)
+ {
+ SHA256 hash;
+ hash.Update(seed, seed.size());
+ hash.Update(input, length);
+ hash.TruncatedFinal(seed, UnsignedMin(hash.DigestSize(), seed.size()));
+ }
+ key = seed + BLOCK_CIPHER::BLOCKSIZE;
+ } // check that seed and key don't have same value
+ while (memcmp(key, seed, STDMIN((unsigned int)BLOCK_CIPHER::BLOCKSIZE, (unsigned int)BLOCK_CIPHER::DEFAULT_KEYLENGTH)) == 0);
+
+ Reseed(key, BLOCK_CIPHER::DEFAULT_KEYLENGTH, seed, NULL);
+}
+
+CRYPTOPP_DLL_TEMPLATE_CLASS AutoSeededX917RNG<AES>;
+
+#if CRYPTOPP_ENABLE_COMPLIANCE_WITH_FIPS_140_2
+typedef AutoSeededX917RNG<AES> DefaultAutoSeededRNG;
+#else
+typedef AutoSeededRandomPool DefaultAutoSeededRNG;
+#endif
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/panama.cpp b/plugins/CryptoPP/crypto/src/panama.cpp new file mode 100644 index 0000000000..06f023576c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/panama.cpp @@ -0,0 +1,505 @@ +// panama.cpp - written and placed in the public domain by Wei Dai
+
+// use "cl /EP /P /DCRYPTOPP_GENERATE_X64_MASM panama.cpp" to generate MASM code
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+
+#include "panama.h"
+#include "misc.h"
+#include "cpu.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class B>
+void Panama<B>::Reset()
+{
+ memset(m_state, 0, m_state.SizeInBytes());
+#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
+ m_state[17] = HasSSSE3();
+#endif
+}
+
+#endif // #ifndef CRYPTOPP_GENERATE_X64_MASM
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+extern "C" {
+void Panama_SSE2_Pull(size_t count, word32 *state, word32 *z, const word32 *y);
+}
+#elif CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+ Panama_SSE2_Pull PROC FRAME
+ alloc_stack(2*16+8)
+ save_xmm128 xmm6, 0h
+ save_xmm128 xmm7, 10h
+ .endprolog
+#else
+#pragma warning(disable: 4731) // frame pointer register 'ebp' modified by inline assembly code
+void CRYPTOPP_NOINLINE Panama_SSE2_Pull(size_t count, word32 *state, word32 *z, const word32 *y)
+{
+#ifdef __GNUC__
+ __asm__ __volatile__
+ (
+ ".intel_syntax noprefix;"
+ AS_PUSH_IF86( bx)
+#else
+ AS2( mov AS_REG_1, count)
+ AS2( mov AS_REG_2, state)
+ AS2( mov AS_REG_3, z)
+ AS2( mov AS_REG_4, y)
+#endif
+#endif // #ifdef CRYPTOPP_GENERATE_X64_MASM
+
+#if CRYPTOPP_BOOL_X86
+ #define REG_loopEnd [esp]
+#elif defined(CRYPTOPP_GENERATE_X64_MASM)
+ #define REG_loopEnd rdi
+#else
+ #define REG_loopEnd r8
+#endif
+
+ AS2( shl AS_REG_1, 5)
+ ASJ( jz, 5, f)
+ AS2( mov AS_REG_6d, [AS_REG_2+4*17])
+ AS2( add AS_REG_1, AS_REG_6)
+
+ #if CRYPTOPP_BOOL_X64
+ AS2( mov REG_loopEnd, AS_REG_1)
+ #else
+ AS1( push ebp)
+ AS1( push AS_REG_1)
+ #endif
+
+ AS2( movdqa xmm0, XMMWORD_PTR [AS_REG_2+0*16])
+ AS2( movdqa xmm1, XMMWORD_PTR [AS_REG_2+1*16])
+ AS2( movdqa xmm2, XMMWORD_PTR [AS_REG_2+2*16])
+ AS2( movdqa xmm3, XMMWORD_PTR [AS_REG_2+3*16])
+ AS2( mov eax, dword ptr [AS_REG_2+4*16])
+
+ ASL(4)
+ // gamma and pi
+#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
+ AS2( test AS_REG_6, 1)
+ ASJ( jnz, 6, f)
+#endif
+ AS2( movdqa xmm6, xmm2)
+ AS2( movss xmm6, xmm3)
+ ASS( pshufd xmm5, xmm6, 0, 3, 2, 1)
+ AS2( movd xmm6, eax)
+ AS2( movdqa xmm7, xmm3)
+ AS2( movss xmm7, xmm6)
+ ASS( pshufd xmm6, xmm7, 0, 3, 2, 1)
+#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
+ ASJ( jmp, 7, f)
+ ASL(6)
+ AS2( movdqa xmm5, xmm3)
+ AS3( palignr xmm5, xmm2, 4)
+ AS2( movd xmm6, eax)
+ AS3( palignr xmm6, xmm3, 4)
+ ASL(7)
+#endif
+
+ AS2( movd AS_REG_1d, xmm2)
+ AS1( not AS_REG_1d)
+ AS2( movd AS_REG_7d, xmm3)
+ AS2( or AS_REG_1d, AS_REG_7d)
+ AS2( xor eax, AS_REG_1d)
+
+#define SSE2_Index(i) ASM_MOD(((i)*13+16), 17)
+
+#define pi(i) \
+ AS2( movd AS_REG_1d, xmm7)\
+ AS2( rol AS_REG_1d, ASM_MOD((ASM_MOD(5*i,17)*(ASM_MOD(5*i,17)+1)/2), 32))\
+ AS2( mov [AS_REG_2+SSE2_Index(ASM_MOD(5*(i), 17))*4], AS_REG_1d)
+
+#define pi4(x, y, z, a, b, c, d) \
+ AS2( pcmpeqb xmm7, xmm7)\
+ AS2( pxor xmm7, x)\
+ AS2( por xmm7, y)\
+ AS2( pxor xmm7, z)\
+ pi(a)\
+ ASS( pshuflw xmm7, xmm7, 1, 0, 3, 2)\
+ pi(b)\
+ AS2( punpckhqdq xmm7, xmm7)\
+ pi(c)\
+ ASS( pshuflw xmm7, xmm7, 1, 0, 3, 2)\
+ pi(d)
+
+ pi4(xmm1, xmm2, xmm3, 1, 5, 9, 13)
+ pi4(xmm0, xmm1, xmm2, 2, 6, 10, 14)
+ pi4(xmm6, xmm0, xmm1, 3, 7, 11, 15)
+ pi4(xmm5, xmm6, xmm0, 4, 8, 12, 16)
+
+ // output keystream and update buffer here to hide partial memory stalls between pi and theta
+ AS2( movdqa xmm4, xmm3)
+ AS2( punpcklqdq xmm3, xmm2) // 1 5 2 6
+ AS2( punpckhdq xmm4, xmm2) // 9 10 13 14
+ AS2( movdqa xmm2, xmm1)
+ AS2( punpcklqdq xmm1, xmm0) // 3 7 4 8
+ AS2( punpckhdq xmm2, xmm0) // 11 12 15 16
+
+ // keystream
+ AS2( test AS_REG_3, AS_REG_3)
+ ASJ( jz, 0, f)
+ AS2( movdqa xmm6, xmm4)
+ AS2( punpcklqdq xmm4, xmm2)
+ AS2( punpckhqdq xmm6, xmm2)
+ AS2( test AS_REG_4, 15)
+ ASJ( jnz, 2, f)
+ AS2( test AS_REG_4, AS_REG_4)
+ ASJ( jz, 1, f)
+ AS2( pxor xmm4, [AS_REG_4])
+ AS2( pxor xmm6, [AS_REG_4+16])
+ AS2( add AS_REG_4, 32)
+ ASJ( jmp, 1, f)
+ ASL(2)
+ AS2( movdqu xmm0, [AS_REG_4])
+ AS2( movdqu xmm2, [AS_REG_4+16])
+ AS2( pxor xmm4, xmm0)
+ AS2( pxor xmm6, xmm2)
+ AS2( add AS_REG_4, 32)
+ ASL(1)
+ AS2( test AS_REG_3, 15)
+ ASJ( jnz, 3, f)
+ AS2( movdqa XMMWORD_PTR [AS_REG_3], xmm4)
+ AS2( movdqa XMMWORD_PTR [AS_REG_3+16], xmm6)
+ AS2( add AS_REG_3, 32)
+ ASJ( jmp, 0, f)
+ ASL(3)
+ AS2( movdqu XMMWORD_PTR [AS_REG_3], xmm4)
+ AS2( movdqu XMMWORD_PTR [AS_REG_3+16], xmm6)
+ AS2( add AS_REG_3, 32)
+ ASL(0)
+
+ // buffer update
+ AS2( lea AS_REG_1, [AS_REG_6 + 32])
+ AS2( and AS_REG_1, 31*32)
+ AS2( lea AS_REG_7, [AS_REG_6 + (32-24)*32])
+ AS2( and AS_REG_7, 31*32)
+
+ AS2( movdqa xmm0, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+0*8])
+ AS2( pxor xmm3, xmm0)
+ ASS( pshufd xmm0, xmm0, 2, 3, 0, 1)
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+0*8], xmm3)
+ AS2( pxor xmm0, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+2*8])
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+2*8], xmm0)
+
+ AS2( movdqa xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+2*8])
+ AS2( pxor xmm1, xmm4)
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+2*8], xmm1)
+ AS2( pxor xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+0*8])
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+0*8], xmm4)
+
+ // theta
+ AS2( movdqa xmm3, XMMWORD_PTR [AS_REG_2+3*16])
+ AS2( movdqa xmm2, XMMWORD_PTR [AS_REG_2+2*16])
+ AS2( movdqa xmm1, XMMWORD_PTR [AS_REG_2+1*16])
+ AS2( movdqa xmm0, XMMWORD_PTR [AS_REG_2+0*16])
+
+#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
+ AS2( test AS_REG_6, 1)
+ ASJ( jnz, 8, f)
+#endif
+ AS2( movd xmm6, eax)
+ AS2( movdqa xmm7, xmm3)
+ AS2( movss xmm7, xmm6)
+ AS2( movdqa xmm6, xmm2)
+ AS2( movss xmm6, xmm3)
+ AS2( movdqa xmm5, xmm1)
+ AS2( movss xmm5, xmm2)
+ AS2( movdqa xmm4, xmm0)
+ AS2( movss xmm4, xmm1)
+ ASS( pshufd xmm7, xmm7, 0, 3, 2, 1)
+ ASS( pshufd xmm6, xmm6, 0, 3, 2, 1)
+ ASS( pshufd xmm5, xmm5, 0, 3, 2, 1)
+ ASS( pshufd xmm4, xmm4, 0, 3, 2, 1)
+#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
+ ASJ( jmp, 9, f)
+ ASL(8)
+ AS2( movd xmm7, eax)
+ AS3( palignr xmm7, xmm3, 4)
+ AS2( movq xmm6, xmm3)
+ AS3( palignr xmm6, xmm2, 4)
+ AS2( movq xmm5, xmm2)
+ AS3( palignr xmm5, xmm1, 4)
+ AS2( movq xmm4, xmm1)
+ AS3( palignr xmm4, xmm0, 4)
+ ASL(9)
+#endif
+
+ AS2( xor eax, 1)
+ AS2( movd AS_REG_1d, xmm0)
+ AS2( xor eax, AS_REG_1d)
+ AS2( movd AS_REG_1d, xmm3)
+ AS2( xor eax, AS_REG_1d)
+
+ AS2( pxor xmm3, xmm2)
+ AS2( pxor xmm2, xmm1)
+ AS2( pxor xmm1, xmm0)
+ AS2( pxor xmm0, xmm7)
+ AS2( pxor xmm3, xmm7)
+ AS2( pxor xmm2, xmm6)
+ AS2( pxor xmm1, xmm5)
+ AS2( pxor xmm0, xmm4)
+
+ // sigma
+ AS2( lea AS_REG_1, [AS_REG_6 + (32-4)*32])
+ AS2( and AS_REG_1, 31*32)
+ AS2( lea AS_REG_7, [AS_REG_6 + 16*32])
+ AS2( and AS_REG_7, 31*32)
+
+ AS2( movdqa xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+0*16])
+ AS2( movdqa xmm5, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+0*16])
+ AS2( movdqa xmm6, xmm4)
+ AS2( punpcklqdq xmm4, xmm5)
+ AS2( punpckhqdq xmm6, xmm5)
+ AS2( pxor xmm3, xmm4)
+ AS2( pxor xmm2, xmm6)
+
+ AS2( movdqa xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+1*16])
+ AS2( movdqa xmm5, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+1*16])
+ AS2( movdqa xmm6, xmm4)
+ AS2( punpcklqdq xmm4, xmm5)
+ AS2( punpckhqdq xmm6, xmm5)
+ AS2( pxor xmm1, xmm4)
+ AS2( pxor xmm0, xmm6)
+
+ // loop
+ AS2( add AS_REG_6, 32)
+ AS2( cmp AS_REG_6, REG_loopEnd)
+ ASJ( jne, 4, b)
+
+ // save state
+ AS2( mov [AS_REG_2+4*16], eax)
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+3*16], xmm3)
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+2*16], xmm2)
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+1*16], xmm1)
+ AS2( movdqa XMMWORD_PTR [AS_REG_2+0*16], xmm0)
+
+ #if CRYPTOPP_BOOL_X86
+ AS2( add esp, 4)
+ AS1( pop ebp)
+ #endif
+ ASL(5)
+
+#ifdef __GNUC__
+ AS_POP_IF86( bx)
+ ".att_syntax prefix;"
+ :
+ #if CRYPTOPP_BOOL_X64
+ : "D" (count), "S" (state), "d" (z), "c" (y)
+ : "%r8", "%r9", "r10", "%eax", "memory", "cc", "%xmm0", "%xmm1", "%xmm2", "%xmm3", "%xmm4", "%xmm5", "%xmm6", "%xmm7"
+ #else
+ : "c" (count), "d" (state), "S" (z), "D" (y)
+ : "%eax", "memory", "cc"
+ #endif
+ );
+#endif
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+ movdqa xmm6, [rsp + 0h]
+ movdqa xmm7, [rsp + 10h]
+ add rsp, 2*16+8
+ ret
+ Panama_SSE2_Pull ENDP
+#else
+}
+#endif
+#endif // #ifdef CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+
+template <class B>
+void Panama<B>::Iterate(size_t count, const word32 *p, word32 *z, const word32 *y)
+{
+ word32 bstart = m_state[17];
+ word32 *const aPtr = m_state;
+ word32 cPtr[17];
+
+#define bPtr ((byte *)(aPtr+20))
+
+// reorder the state for SSE2
+// a and c: 4 8 12 16 | 3 7 11 15 | 2 6 10 14 | 1 5 9 13 | 0
+// xmm0 xmm1 xmm2 xmm3 eax
+#define a(i) aPtr[((i)*13+16) % 17] // 13 is inverse of 4 mod 17
+#define c(i) cPtr[((i)*13+16) % 17]
+// b: 0 4 | 1 5 | 2 6 | 3 7
+#define b(i, j) b##i[(j)*2%8 + (j)/4]
+
+// output
+#define OA(i) z[i] = ConditionalByteReverse(B::ToEnum(), a(i+9))
+#define OX(i) z[i] = y[i] ^ ConditionalByteReverse(B::ToEnum(), a(i+9))
+// buffer update
+#define US(i) {word32 t=b(0,i); b(0,i)=ConditionalByteReverse(B::ToEnum(), p[i])^t; b(25,(i+6)%8)^=t;}
+#define UL(i) {word32 t=b(0,i); b(0,i)=a(i+1)^t; b(25,(i+6)%8)^=t;}
+// gamma and pi
+#define GP(i) c(5*i%17) = rotlFixed(a(i) ^ (a((i+1)%17) | ~a((i+2)%17)), ((5*i%17)*((5*i%17)+1)/2)%32)
+// theta and sigma
+#define T(i,x) a(i) = c(i) ^ c((i+1)%17) ^ c((i+4)%17) ^ x
+#define TS1S(i) T(i+1, ConditionalByteReverse(B::ToEnum(), p[i]))
+#define TS1L(i) T(i+1, b(4,i))
+#define TS2(i) T(i+9, b(16,i))
+
+ while (count--)
+ {
+ if (z)
+ {
+ if (y)
+ {
+ OX(0); OX(1); OX(2); OX(3); OX(4); OX(5); OX(6); OX(7);
+ y += 8;
+ }
+ else
+ {
+ OA(0); OA(1); OA(2); OA(3); OA(4); OA(5); OA(6); OA(7);
+ }
+ z += 8;
+ }
+
+ word32 *const b16 = (word32 *)(bPtr+((bstart+16*32) & 31*32));
+ word32 *const b4 = (word32 *)(bPtr+((bstart+(32-4)*32) & 31*32));
+ bstart += 32;
+ word32 *const b0 = (word32 *)(bPtr+((bstart) & 31*32));
+ word32 *const b25 = (word32 *)(bPtr+((bstart+(32-25)*32) & 31*32));
+
+ if (p)
+ {
+ US(0); US(1); US(2); US(3); US(4); US(5); US(6); US(7);
+ }
+ else
+ {
+ UL(0); UL(1); UL(2); UL(3); UL(4); UL(5); UL(6); UL(7);
+ }
+
+ GP(0);
+ GP(1);
+ GP(2);
+ GP(3);
+ GP(4);
+ GP(5);
+ GP(6);
+ GP(7);
+ GP(8);
+ GP(9);
+ GP(10);
+ GP(11);
+ GP(12);
+ GP(13);
+ GP(14);
+ GP(15);
+ GP(16);
+
+ T(0,1);
+
+ if (p)
+ {
+ TS1S(0); TS1S(1); TS1S(2); TS1S(3); TS1S(4); TS1S(5); TS1S(6); TS1S(7);
+ p += 8;
+ }
+ else
+ {
+ TS1L(0); TS1L(1); TS1L(2); TS1L(3); TS1L(4); TS1L(5); TS1L(6); TS1L(7);
+ }
+
+ TS2(0); TS2(1); TS2(2); TS2(3); TS2(4); TS2(5); TS2(6); TS2(7);
+ }
+ m_state[17] = bstart;
+}
+
+namespace Weak {
+template <class B>
+size_t PanamaHash<B>::HashMultipleBlocks(const word32 *input, size_t length)
+{
+ this->Iterate(length / this->BLOCKSIZE, input);
+ return length % this->BLOCKSIZE;
+}
+
+template <class B>
+void PanamaHash<B>::TruncatedFinal(byte *hash, size_t size)
+{
+ this->ThrowIfInvalidTruncatedSize(size);
+
+ PadLastBlock(this->BLOCKSIZE, 0x01);
+
+ HashEndianCorrectedBlock(this->m_data);
+
+ this->Iterate(32); // pull
+
+ FixedSizeSecBlock<word32, 8> buf;
+ this->Iterate(1, NULL, buf, NULL);
+
+ memcpy(hash, buf, size);
+
+ this->Restart(); // reinit for next use
+}
+}
+
+template <class B>
+void PanamaCipherPolicy<B>::CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length)
+{
+ assert(length==32);
+ memcpy(m_key, key, 32);
+}
+
+template <class B>
+void PanamaCipherPolicy<B>::CipherResynchronize(byte *keystreamBuffer, const byte *iv)
+{
+ this->Reset();
+ this->Iterate(1, m_key);
+ if (iv && IsAligned<word32>(iv))
+ this->Iterate(1, (const word32 *)iv);
+ else
+ {
+ FixedSizeSecBlock<word32, 8> buf;
+ if (iv)
+ memcpy(buf, iv, 32);
+ else
+ memset(buf, 0, 32);
+ this->Iterate(1, buf);
+ }
+
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE || defined(CRYPTOPP_X64_MASM_AVAILABLE)
+ if (B::ToEnum() == LITTLE_ENDIAN_ORDER && HasSSE2())
+ Panama_SSE2_Pull(32, this->m_state, NULL, NULL);
+ else
+#endif
+ this->Iterate(32);
+}
+
+#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
+template <class B>
+unsigned int PanamaCipherPolicy<B>::GetAlignment() const
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE || defined(CRYPTOPP_X64_MASM_AVAILABLE)
+ if (B::ToEnum() == LITTLE_ENDIAN_ORDER && HasSSE2())
+ return 16;
+ else
+#endif
+ return 1;
+}
+#endif
+
+template <class B>
+void PanamaCipherPolicy<B>::OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE || defined(CRYPTOPP_X64_MASM_AVAILABLE)
+ if (B::ToEnum() == LITTLE_ENDIAN_ORDER && HasSSE2())
+ Panama_SSE2_Pull(iterationCount, this->m_state, (word32 *)output, (const word32 *)input);
+ else
+#endif
+ this->Iterate(iterationCount, NULL, (word32 *)output, (const word32 *)input);
+}
+
+template class Panama<BigEndian>;
+template class Panama<LittleEndian>;
+
+template class Weak::PanamaHash<BigEndian>;
+template class Weak::PanamaHash<LittleEndian>;
+
+template class PanamaCipherPolicy<BigEndian>;
+template class PanamaCipherPolicy<LittleEndian>;
+
+NAMESPACE_END
+
+#endif // #ifndef CRYPTOPP_GENERATE_X64_MASM
diff --git a/plugins/CryptoPP/crypto/src/panama.h b/plugins/CryptoPP/crypto/src/panama.h new file mode 100644 index 0000000000..18a19bbaba --- /dev/null +++ b/plugins/CryptoPP/crypto/src/panama.h @@ -0,0 +1,144 @@ +#ifndef CRYPTOPP_PANAMA_H
+#define CRYPTOPP_PANAMA_H
+
+#include "strciphr.h"
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// base class, do not use directly
+template <class B>
+class CRYPTOPP_NO_VTABLE Panama
+{
+public:
+ void Reset();
+ void Iterate(size_t count, const word32 *p=NULL, word32 *z=NULL, const word32 *y=NULL);
+
+protected:
+ typedef word32 Stage[8];
+ CRYPTOPP_CONSTANT(STAGES = 32)
+
+ FixedSizeAlignedSecBlock<word32, 20 + 8*32> m_state;
+};
+
+namespace Weak {
+/// <a href="http://www.weidai.com/scan-mirror/md.html#Panama">Panama Hash</a>
+template <class B = LittleEndian>
+class PanamaHash : protected Panama<B>, public AlgorithmImpl<IteratedHash<word32, NativeByteOrder, 32>, PanamaHash<B> >
+{
+public:
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 32)
+ PanamaHash() {Panama<B>::Reset();}
+ unsigned int DigestSize() const {return DIGESTSIZE;}
+ void TruncatedFinal(byte *hash, size_t size);
+ static const char * StaticAlgorithmName() {return B::ToEnum() == BIG_ENDIAN_ORDER ? "Panama-BE" : "Panama-LE";}
+
+protected:
+ void Init() {Panama<B>::Reset();}
+ void HashEndianCorrectedBlock(const word32 *data) {this->Iterate(1, data);} // push
+ size_t HashMultipleBlocks(const word32 *input, size_t length);
+ word32* StateBuf() {return NULL;}
+};
+}
+
+//! MAC construction using a hermetic hash function
+template <class T_Hash, class T_Info = T_Hash>
+class HermeticHashFunctionMAC : public AlgorithmImpl<SimpleKeyingInterfaceImpl<TwoBases<MessageAuthenticationCode, VariableKeyLength<32, 0, INT_MAX> > >, T_Info>
+{
+public:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+ {
+ m_key.Assign(key, length);
+ Restart();
+ }
+
+ void Restart()
+ {
+ m_hash.Restart();
+ m_keyed = false;
+ }
+
+ void Update(const byte *input, size_t length)
+ {
+ if (!m_keyed)
+ KeyHash();
+ m_hash.Update(input, length);
+ }
+
+ void TruncatedFinal(byte *digest, size_t digestSize)
+ {
+ if (!m_keyed)
+ KeyHash();
+ m_hash.TruncatedFinal(digest, digestSize);
+ m_keyed = false;
+ }
+
+ unsigned int DigestSize() const
+ {return m_hash.DigestSize();}
+ unsigned int BlockSize() const
+ {return m_hash.BlockSize();}
+ unsigned int OptimalBlockSize() const
+ {return m_hash.OptimalBlockSize();}
+ unsigned int OptimalDataAlignment() const
+ {return m_hash.OptimalDataAlignment();}
+
+protected:
+ void KeyHash()
+ {
+ m_hash.Update(m_key, m_key.size());
+ m_keyed = true;
+ }
+
+ T_Hash m_hash;
+ bool m_keyed;
+ SecByteBlock m_key;
+};
+
+namespace Weak {
+/// Panama MAC
+template <class B = LittleEndian>
+class PanamaMAC : public HermeticHashFunctionMAC<PanamaHash<B> >
+{
+public:
+ PanamaMAC() {}
+ PanamaMAC(const byte *key, unsigned int length)
+ {this->SetKey(key, length);}
+};
+}
+
+//! algorithm info
+template <class B>
+struct PanamaCipherInfo : public FixedKeyLength<32, SimpleKeyingInterface::UNIQUE_IV, 32>
+{
+ static const char * StaticAlgorithmName() {return B::ToEnum() == BIG_ENDIAN_ORDER ? "Panama-BE" : "Panama-LE";}
+};
+
+//! _
+template <class B>
+class PanamaCipherPolicy : public AdditiveCipherConcretePolicy<word32, 8>,
+ public PanamaCipherInfo<B>,
+ protected Panama<B>
+{
+protected:
+ void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length);
+ void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount);
+ bool IsRandomAccess() const {return false;}
+ void CipherResynchronize(byte *keystreamBuffer, const byte *iv);
+#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
+ unsigned int GetAlignment() const;
+#endif
+
+ FixedSizeSecBlock<word32, 8> m_key;
+};
+
+//! <a href="http://www.cryptolounge.org/wiki/PANAMA">Panama Stream Cipher</a>
+template <class B = LittleEndian>
+struct PanamaCipher : public PanamaCipherInfo<B>, public SymmetricCipherDocumentation
+{
+ typedef SymmetricCipherFinal<ConcretePolicyHolder<PanamaCipherPolicy<B>, AdditiveCipherTemplate<> >, PanamaCipherInfo<B> > Encryption;
+ typedef Encryption Decryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/pch.cpp b/plugins/CryptoPP/crypto/src/pch.cpp new file mode 100644 index 0000000000..9e6b2e073e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pch.cpp @@ -0,0 +1 @@ +#include "pch.h"
diff --git a/plugins/CryptoPP/crypto/src/pch.h b/plugins/CryptoPP/crypto/src/pch.h new file mode 100644 index 0000000000..765ebde9b3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pch.h @@ -0,0 +1,21 @@ +#ifndef CRYPTOPP_PCH_H
+#define CRYPTOPP_PCH_H
+
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+
+ #include "cpu.h"
+
+#else
+
+ #include "config.h"
+
+ #ifdef USE_PRECOMPILED_HEADERS
+ #include "simple.h"
+ #include "secblock.h"
+ #include "misc.h"
+ #include "smartptr.h"
+ #endif
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/pkcspad.cpp b/plugins/CryptoPP/crypto/src/pkcspad.cpp new file mode 100644 index 0000000000..5a8b6cad48 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pkcspad.cpp @@ -0,0 +1,124 @@ +// pkcspad.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_PKCSPAD_CPP // SunCC workaround: compiler could cause this file to be included twice
+#define CRYPTOPP_PKCSPAD_CPP
+
+#include "pkcspad.h"
+#include <assert.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// more in dll.cpp
+template<> const byte PKCS_DigestDecoration<Weak1::MD2>::decoration[] = {0x30,0x20,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x02,0x02,0x05,0x00,0x04,0x10};
+template<> const unsigned int PKCS_DigestDecoration<Weak1::MD2>::length = sizeof(PKCS_DigestDecoration<Weak1::MD2>::decoration);
+
+template<> const byte PKCS_DigestDecoration<Weak1::MD5>::decoration[] = {0x30,0x20,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x04,0x10};
+template<> const unsigned int PKCS_DigestDecoration<Weak1::MD5>::length = sizeof(PKCS_DigestDecoration<Weak1::MD5>::decoration);
+
+template<> const byte PKCS_DigestDecoration<RIPEMD160>::decoration[] = {0x30,0x21,0x30,0x09,0x06,0x05,0x2b,0x24,0x03,0x02,0x01,0x05,0x00,0x04,0x14};
+template<> const unsigned int PKCS_DigestDecoration<RIPEMD160>::length = sizeof(PKCS_DigestDecoration<RIPEMD160>::decoration);
+
+template<> const byte PKCS_DigestDecoration<Tiger>::decoration[] = {0x30,0x29,0x30,0x0D,0x06,0x09,0x2B,0x06,0x01,0x04,0x01,0xDA,0x47,0x0C,0x02,0x05,0x00,0x04,0x18};
+template<> const unsigned int PKCS_DigestDecoration<Tiger>::length = sizeof(PKCS_DigestDecoration<Tiger>::decoration);
+
+size_t PKCS_EncryptionPaddingScheme::MaxUnpaddedLength(size_t paddedLength) const
+{
+ return SaturatingSubtract(paddedLength/8, 10U);
+}
+
+void PKCS_EncryptionPaddingScheme::Pad(RandomNumberGenerator &rng, const byte *input, size_t inputLen, byte *pkcsBlock, size_t pkcsBlockLen, const NameValuePairs ¶meters) const
+{
+ assert (inputLen <= MaxUnpaddedLength(pkcsBlockLen)); // this should be checked by caller
+
+ // convert from bit length to byte length
+ if (pkcsBlockLen % 8 != 0)
+ {
+ pkcsBlock[0] = 0;
+ pkcsBlock++;
+ }
+ pkcsBlockLen /= 8;
+
+ pkcsBlock[0] = 2; // block type 2
+
+ // pad with non-zero random bytes
+ for (unsigned i = 1; i < pkcsBlockLen-inputLen-1; i++)
+ pkcsBlock[i] = (byte)rng.GenerateWord32(1, 0xff);
+
+ pkcsBlock[pkcsBlockLen-inputLen-1] = 0; // separator
+ memcpy(pkcsBlock+pkcsBlockLen-inputLen, input, inputLen);
+}
+
+DecodingResult PKCS_EncryptionPaddingScheme::Unpad(const byte *pkcsBlock, size_t pkcsBlockLen, byte *output, const NameValuePairs ¶meters) const
+{
+ bool invalid = false;
+ size_t maxOutputLen = MaxUnpaddedLength(pkcsBlockLen);
+
+ // convert from bit length to byte length
+ if (pkcsBlockLen % 8 != 0)
+ {
+ invalid = (pkcsBlock[0] != 0) || invalid;
+ pkcsBlock++;
+ }
+ pkcsBlockLen /= 8;
+
+ // Require block type 2.
+ invalid = (pkcsBlock[0] != 2) || invalid;
+
+ // skip past the padding until we find the separator
+ size_t i=1;
+ while (i<pkcsBlockLen && pkcsBlock[i++]) { // null body
+ }
+ assert(i==pkcsBlockLen || pkcsBlock[i-1]==0);
+
+ size_t outputLen = pkcsBlockLen - i;
+ invalid = (outputLen > maxOutputLen) || invalid;
+
+ if (invalid)
+ return DecodingResult();
+
+ memcpy (output, pkcsBlock+i, outputLen);
+ return DecodingResult(outputLen);
+}
+
+// ********************************************************
+
+#ifndef CRYPTOPP_IMPORTS
+
+void PKCS1v15_SignatureMessageEncodingMethod::ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+{
+ assert(representativeBitLength >= MinRepresentativeBitLength(hashIdentifier.second, hash.DigestSize()));
+
+ size_t pkcsBlockLen = representativeBitLength;
+ // convert from bit length to byte length
+ if (pkcsBlockLen % 8 != 0)
+ {
+ representative[0] = 0;
+ representative++;
+ }
+ pkcsBlockLen /= 8;
+
+ representative[0] = 1; // block type 1
+
+ unsigned int digestSize = hash.DigestSize();
+ byte *pPadding = representative + 1;
+ byte *pDigest = representative + pkcsBlockLen - digestSize;
+ byte *pHashId = pDigest - hashIdentifier.second;
+ byte *pSeparator = pHashId - 1;
+
+ // pad with 0xff
+ memset(pPadding, 0xff, pSeparator-pPadding);
+ *pSeparator = 0;
+ memcpy(pHashId, hashIdentifier.first, hashIdentifier.second);
+ hash.Final(pDigest);
+}
+
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/pkcspad.h b/plugins/CryptoPP/crypto/src/pkcspad.h new file mode 100644 index 0000000000..096a923779 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pkcspad.h @@ -0,0 +1,94 @@ +#ifndef CRYPTOPP_PKCSPAD_H
+#define CRYPTOPP_PKCSPAD_H
+
+#include "cryptlib.h"
+#include "pubkey.h"
+
+#ifdef CRYPTOPP_IS_DLL
+#include "sha.h"
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! <a href="http://www.weidai.com/scan-mirror/ca.html#cem_PKCS1-1.5">EME-PKCS1-v1_5</a>
+class PKCS_EncryptionPaddingScheme : public PK_EncryptionMessageEncodingMethod
+{
+public:
+ static const char * StaticAlgorithmName() {return "EME-PKCS1-v1_5";}
+
+ size_t MaxUnpaddedLength(size_t paddedLength) const;
+ void Pad(RandomNumberGenerator &rng, const byte *raw, size_t inputLength, byte *padded, size_t paddedLength, const NameValuePairs ¶meters) const;
+ DecodingResult Unpad(const byte *padded, size_t paddedLength, byte *raw, const NameValuePairs ¶meters) const;
+};
+
+template <class H> class PKCS_DigestDecoration
+{
+public:
+ static const byte decoration[];
+ static const unsigned int length;
+};
+
+// PKCS_DigestDecoration can be instantiated with the following
+// classes as specified in PKCS#1 v2.0 and P1363a
+class SHA1;
+class RIPEMD160;
+class Tiger;
+class SHA224;
+class SHA256;
+class SHA384;
+class SHA512;
+namespace Weak1 {
+class MD2;
+class MD5;
+}
+// end of list
+
+#ifdef CRYPTOPP_IS_DLL
+CRYPTOPP_DLL_TEMPLATE_CLASS PKCS_DigestDecoration<SHA1>;
+CRYPTOPP_DLL_TEMPLATE_CLASS PKCS_DigestDecoration<SHA224>;
+CRYPTOPP_DLL_TEMPLATE_CLASS PKCS_DigestDecoration<SHA256>;
+CRYPTOPP_DLL_TEMPLATE_CLASS PKCS_DigestDecoration<SHA384>;
+CRYPTOPP_DLL_TEMPLATE_CLASS PKCS_DigestDecoration<SHA512>;
+#endif
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#sem_PKCS1-1.5">EMSA-PKCS1-v1_5</a>
+class CRYPTOPP_DLL PKCS1v15_SignatureMessageEncodingMethod : public PK_DeterministicSignatureMessageEncodingMethod
+{
+public:
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "EMSA-PKCS1-v1_5";}
+
+ size_t MinRepresentativeBitLength(size_t hashIdentifierSize, size_t digestSize) const
+ {return 8 * (digestSize + hashIdentifierSize + 10);}
+
+ void ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const;
+
+ struct HashIdentifierLookup
+ {
+ template <class H> struct HashIdentifierLookup2
+ {
+ static HashIdentifier Lookup()
+ {
+ return HashIdentifier(PKCS_DigestDecoration<H>::decoration, PKCS_DigestDecoration<H>::length);
+ }
+ };
+ };
+};
+
+//! PKCS #1 version 1.5, for use with RSAES and RSASS
+/*! Only the following hash functions are supported by this signature standard:
+ \dontinclude pkcspad.h
+ \skip can be instantiated
+ \until end of list
+*/
+struct PKCS1v15 : public SignatureStandard, public EncryptionStandard
+{
+ typedef PKCS_EncryptionPaddingScheme EncryptionMessageEncodingMethod;
+ typedef PKCS1v15_SignatureMessageEncodingMethod SignatureMessageEncodingMethod;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/polynomi.cpp b/plugins/CryptoPP/crypto/src/polynomi.cpp new file mode 100644 index 0000000000..40258ad94a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/polynomi.cpp @@ -0,0 +1,577 @@ +// polynomi.cpp - written and placed in the public domain by Wei Dai
+
+// Part of the code for polynomial evaluation and interpolation
+// originally came from Hal Finney's public domain secsplit.c.
+
+#include "pch.h"
+#include "polynomi.h"
+#include "secblock.h"
+
+#include <sstream>
+#include <iostream>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T>
+void PolynomialOver<T>::Randomize(RandomNumberGenerator &rng, const RandomizationParameter ¶meter, const Ring &ring)
+{
+ m_coefficients.resize(parameter.m_coefficientCount);
+ for (unsigned int i=0; i<m_coefficients.size(); ++i)
+ m_coefficients[i] = ring.RandomElement(rng, parameter.m_coefficientParameter);
+}
+
+template <class T>
+void PolynomialOver<T>::FromStr(const char *str, const Ring &ring)
+{
+ std::istringstream in((char *)str);
+ bool positive = true;
+ CoefficientType coef;
+ unsigned int power;
+
+ while (in)
+ {
+ std::ws(in);
+ if (in.peek() == 'x')
+ coef = ring.MultiplicativeIdentity();
+ else
+ in >> coef;
+
+ std::ws(in);
+ if (in.peek() == 'x')
+ {
+ in.get();
+ std::ws(in);
+ if (in.peek() == '^')
+ {
+ in.get();
+ in >> power;
+ }
+ else
+ power = 1;
+ }
+ else
+ power = 0;
+
+ if (!positive)
+ coef = ring.Inverse(coef);
+
+ SetCoefficient(power, coef, ring);
+
+ std::ws(in);
+ switch (in.get())
+ {
+ case '+':
+ positive = true;
+ break;
+ case '-':
+ positive = false;
+ break;
+ default:
+ return; // something's wrong with the input string
+ }
+ }
+}
+
+template <class T>
+unsigned int PolynomialOver<T>::CoefficientCount(const Ring &ring) const
+{
+ unsigned count = m_coefficients.size();
+ while (count && ring.Equal(m_coefficients[count-1], ring.Identity()))
+ count--;
+ const_cast<std::vector<CoefficientType> &>(m_coefficients).resize(count);
+ return count;
+}
+
+template <class T>
+typename PolynomialOver<T>::CoefficientType PolynomialOver<T>::GetCoefficient(unsigned int i, const Ring &ring) const
+{
+ return (i < m_coefficients.size()) ? m_coefficients[i] : ring.Identity();
+}
+
+template <class T>
+PolynomialOver<T>& PolynomialOver<T>::operator=(const PolynomialOver<T>& t)
+{
+ if (this != &t)
+ {
+ m_coefficients.resize(t.m_coefficients.size());
+ for (unsigned int i=0; i<m_coefficients.size(); i++)
+ m_coefficients[i] = t.m_coefficients[i];
+ }
+ return *this;
+}
+
+template <class T>
+PolynomialOver<T>& PolynomialOver<T>::Accumulate(const PolynomialOver<T>& t, const Ring &ring)
+{
+ unsigned int count = t.CoefficientCount(ring);
+
+ if (count > CoefficientCount(ring))
+ m_coefficients.resize(count, ring.Identity());
+
+ for (unsigned int i=0; i<count; i++)
+ ring.Accumulate(m_coefficients[i], t.GetCoefficient(i, ring));
+
+ return *this;
+}
+
+template <class T>
+PolynomialOver<T>& PolynomialOver<T>::Reduce(const PolynomialOver<T>& t, const Ring &ring)
+{
+ unsigned int count = t.CoefficientCount(ring);
+
+ if (count > CoefficientCount(ring))
+ m_coefficients.resize(count, ring.Identity());
+
+ for (unsigned int i=0; i<count; i++)
+ ring.Reduce(m_coefficients[i], t.GetCoefficient(i, ring));
+
+ return *this;
+}
+
+template <class T>
+typename PolynomialOver<T>::CoefficientType PolynomialOver<T>::EvaluateAt(const CoefficientType &x, const Ring &ring) const
+{
+ int degree = Degree(ring);
+
+ if (degree < 0)
+ return ring.Identity();
+
+ CoefficientType result = m_coefficients[degree];
+ for (int j=degree-1; j>=0; j--)
+ {
+ result = ring.Multiply(result, x);
+ ring.Accumulate(result, m_coefficients[j]);
+ }
+ return result;
+}
+
+template <class T>
+PolynomialOver<T>& PolynomialOver<T>::ShiftLeft(unsigned int n, const Ring &ring)
+{
+ unsigned int i = CoefficientCount(ring) + n;
+ m_coefficients.resize(i, ring.Identity());
+ while (i > n)
+ {
+ i--;
+ m_coefficients[i] = m_coefficients[i-n];
+ }
+ while (i)
+ {
+ i--;
+ m_coefficients[i] = ring.Identity();
+ }
+ return *this;
+}
+
+template <class T>
+PolynomialOver<T>& PolynomialOver<T>::ShiftRight(unsigned int n, const Ring &ring)
+{
+ unsigned int count = CoefficientCount(ring);
+ if (count > n)
+ {
+ for (unsigned int i=0; i<count-n; i++)
+ m_coefficients[i] = m_coefficients[i+n];
+ m_coefficients.resize(count-n, ring.Identity());
+ }
+ else
+ m_coefficients.resize(0, ring.Identity());
+ return *this;
+}
+
+template <class T>
+void PolynomialOver<T>::SetCoefficient(unsigned int i, const CoefficientType &value, const Ring &ring)
+{
+ if (i >= m_coefficients.size())
+ m_coefficients.resize(i+1, ring.Identity());
+ m_coefficients[i] = value;
+}
+
+template <class T>
+void PolynomialOver<T>::Negate(const Ring &ring)
+{
+ unsigned int count = CoefficientCount(ring);
+ for (unsigned int i=0; i<count; i++)
+ m_coefficients[i] = ring.Inverse(m_coefficients[i]);
+}
+
+template <class T>
+void PolynomialOver<T>::swap(PolynomialOver<T> &t)
+{
+ m_coefficients.swap(t.m_coefficients);
+}
+
+template <class T>
+bool PolynomialOver<T>::Equals(const PolynomialOver<T>& t, const Ring &ring) const
+{
+ unsigned int count = CoefficientCount(ring);
+
+ if (count != t.CoefficientCount(ring))
+ return false;
+
+ for (unsigned int i=0; i<count; i++)
+ if (!ring.Equal(m_coefficients[i], t.m_coefficients[i]))
+ return false;
+
+ return true;
+}
+
+template <class T>
+PolynomialOver<T> PolynomialOver<T>::Plus(const PolynomialOver<T>& t, const Ring &ring) const
+{
+ unsigned int i;
+ unsigned int count = CoefficientCount(ring);
+ unsigned int tCount = t.CoefficientCount(ring);
+
+ if (count > tCount)
+ {
+ PolynomialOver<T> result(ring, count);
+
+ for (i=0; i<tCount; i++)
+ result.m_coefficients[i] = ring.Add(m_coefficients[i], t.m_coefficients[i]);
+ for (; i<count; i++)
+ result.m_coefficients[i] = m_coefficients[i];
+
+ return result;
+ }
+ else
+ {
+ PolynomialOver<T> result(ring, tCount);
+
+ for (i=0; i<count; i++)
+ result.m_coefficients[i] = ring.Add(m_coefficients[i], t.m_coefficients[i]);
+ for (; i<tCount; i++)
+ result.m_coefficients[i] = t.m_coefficients[i];
+
+ return result;
+ }
+}
+
+template <class T>
+PolynomialOver<T> PolynomialOver<T>::Minus(const PolynomialOver<T>& t, const Ring &ring) const
+{
+ unsigned int i;
+ unsigned int count = CoefficientCount(ring);
+ unsigned int tCount = t.CoefficientCount(ring);
+
+ if (count > tCount)
+ {
+ PolynomialOver<T> result(ring, count);
+
+ for (i=0; i<tCount; i++)
+ result.m_coefficients[i] = ring.Subtract(m_coefficients[i], t.m_coefficients[i]);
+ for (; i<count; i++)
+ result.m_coefficients[i] = m_coefficients[i];
+
+ return result;
+ }
+ else
+ {
+ PolynomialOver<T> result(ring, tCount);
+
+ for (i=0; i<count; i++)
+ result.m_coefficients[i] = ring.Subtract(m_coefficients[i], t.m_coefficients[i]);
+ for (; i<tCount; i++)
+ result.m_coefficients[i] = ring.Inverse(t.m_coefficients[i]);
+
+ return result;
+ }
+}
+
+template <class T>
+PolynomialOver<T> PolynomialOver<T>::Inverse(const Ring &ring) const
+{
+ unsigned int count = CoefficientCount(ring);
+ PolynomialOver<T> result(ring, count);
+
+ for (unsigned int i=0; i<count; i++)
+ result.m_coefficients[i] = ring.Inverse(m_coefficients[i]);
+
+ return result;
+}
+
+template <class T>
+PolynomialOver<T> PolynomialOver<T>::Times(const PolynomialOver<T>& t, const Ring &ring) const
+{
+ if (IsZero(ring) || t.IsZero(ring))
+ return PolynomialOver<T>();
+
+ unsigned int count1 = CoefficientCount(ring), count2 = t.CoefficientCount(ring);
+ PolynomialOver<T> result(ring, count1 + count2 - 1);
+
+ for (unsigned int i=0; i<count1; i++)
+ for (unsigned int j=0; j<count2; j++)
+ ring.Accumulate(result.m_coefficients[i+j], ring.Multiply(m_coefficients[i], t.m_coefficients[j]));
+
+ return result;
+}
+
+template <class T>
+PolynomialOver<T> PolynomialOver<T>::DividedBy(const PolynomialOver<T>& t, const Ring &ring) const
+{
+ PolynomialOver<T> remainder, quotient;
+ Divide(remainder, quotient, *this, t, ring);
+ return quotient;
+}
+
+template <class T>
+PolynomialOver<T> PolynomialOver<T>::Modulo(const PolynomialOver<T>& t, const Ring &ring) const
+{
+ PolynomialOver<T> remainder, quotient;
+ Divide(remainder, quotient, *this, t, ring);
+ return remainder;
+}
+
+template <class T>
+PolynomialOver<T> PolynomialOver<T>::MultiplicativeInverse(const Ring &ring) const
+{
+ return Degree(ring)==0 ? ring.MultiplicativeInverse(m_coefficients[0]) : ring.Identity();
+}
+
+template <class T>
+bool PolynomialOver<T>::IsUnit(const Ring &ring) const
+{
+ return Degree(ring)==0 && ring.IsUnit(m_coefficients[0]);
+}
+
+template <class T>
+std::istream& PolynomialOver<T>::Input(std::istream &in, const Ring &ring)
+{
+ char c;
+ unsigned int length = 0;
+ SecBlock<char> str(length + 16);
+ bool paren = false;
+
+ std::ws(in);
+
+ if (in.peek() == '(')
+ {
+ paren = true;
+ in.get();
+ }
+
+ do
+ {
+ in.read(&c, 1);
+ str[length++] = c;
+ if (length >= str.size())
+ str.Grow(length + 16);
+ }
+ // if we started with a left paren, then read until we find a right paren,
+ // otherwise read until the end of the line
+ while (in && ((paren && c != ')') || (!paren && c != '\n')));
+
+ str[length-1] = '\0';
+ *this = PolynomialOver<T>(str, ring);
+
+ return in;
+}
+
+template <class T>
+std::ostream& PolynomialOver<T>::Output(std::ostream &out, const Ring &ring) const
+{
+ unsigned int i = CoefficientCount(ring);
+ if (i)
+ {
+ bool firstTerm = true;
+
+ while (i--)
+ {
+ if (m_coefficients[i] != ring.Identity())
+ {
+ if (firstTerm)
+ {
+ firstTerm = false;
+ if (!i || !ring.Equal(m_coefficients[i], ring.MultiplicativeIdentity()))
+ out << m_coefficients[i];
+ }
+ else
+ {
+ CoefficientType inverse = ring.Inverse(m_coefficients[i]);
+ std::ostringstream pstr, nstr;
+
+ pstr << m_coefficients[i];
+ nstr << inverse;
+
+ if (pstr.str().size() <= nstr.str().size())
+ {
+ out << " + ";
+ if (!i || !ring.Equal(m_coefficients[i], ring.MultiplicativeIdentity()))
+ out << m_coefficients[i];
+ }
+ else
+ {
+ out << " - ";
+ if (!i || !ring.Equal(inverse, ring.MultiplicativeIdentity()))
+ out << inverse;
+ }
+ }
+
+ switch (i)
+ {
+ case 0:
+ break;
+ case 1:
+ out << "x";
+ break;
+ default:
+ out << "x^" << i;
+ }
+ }
+ }
+ }
+ else
+ {
+ out << ring.Identity();
+ }
+ return out;
+}
+
+template <class T>
+void PolynomialOver<T>::Divide(PolynomialOver<T> &r, PolynomialOver<T> &q, const PolynomialOver<T> &a, const PolynomialOver<T> &d, const Ring &ring)
+{
+ unsigned int i = a.CoefficientCount(ring);
+ const int dDegree = d.Degree(ring);
+
+ if (dDegree < 0)
+ throw DivideByZero();
+
+ r = a;
+ q.m_coefficients.resize(STDMAX(0, int(i - dDegree)));
+
+ while (i > (unsigned int)dDegree)
+ {
+ --i;
+ q.m_coefficients[i-dDegree] = ring.Divide(r.m_coefficients[i], d.m_coefficients[dDegree]);
+ for (int j=0; j<=dDegree; j++)
+ ring.Reduce(r.m_coefficients[i-dDegree+j], ring.Multiply(q.m_coefficients[i-dDegree], d.m_coefficients[j]));
+ }
+
+ r.CoefficientCount(ring); // resize r.m_coefficients
+}
+
+// ********************************************************
+
+// helper function for Interpolate() and InterpolateAt()
+template <class T>
+void RingOfPolynomialsOver<T>::CalculateAlpha(std::vector<CoefficientType> &alpha, const CoefficientType x[], const CoefficientType y[], unsigned int n) const
+{
+ for (unsigned int j=0; j<n; ++j)
+ alpha[j] = y[j];
+
+ for (unsigned int k=1; k<n; ++k)
+ {
+ for (unsigned int j=n-1; j>=k; --j)
+ {
+ m_ring.Reduce(alpha[j], alpha[j-1]);
+
+ CoefficientType d = m_ring.Subtract(x[j], x[j-k]);
+ if (!m_ring.IsUnit(d))
+ throw InterpolationFailed();
+ alpha[j] = m_ring.Divide(alpha[j], d);
+ }
+ }
+}
+
+template <class T>
+typename RingOfPolynomialsOver<T>::Element RingOfPolynomialsOver<T>::Interpolate(const CoefficientType x[], const CoefficientType y[], unsigned int n) const
+{
+ assert(n > 0);
+
+ std::vector<CoefficientType> alpha(n);
+ CalculateAlpha(alpha, x, y, n);
+
+ std::vector<CoefficientType> coefficients((size_t)n, m_ring.Identity());
+ coefficients[0] = alpha[n-1];
+
+ for (int j=n-2; j>=0; --j)
+ {
+ for (unsigned int i=n-j-1; i>0; i--)
+ coefficients[i] = m_ring.Subtract(coefficients[i-1], m_ring.Multiply(coefficients[i], x[j]));
+
+ coefficients[0] = m_ring.Subtract(alpha[j], m_ring.Multiply(coefficients[0], x[j]));
+ }
+
+ return PolynomialOver<T>(coefficients.begin(), coefficients.end());
+}
+
+template <class T>
+typename RingOfPolynomialsOver<T>::CoefficientType RingOfPolynomialsOver<T>::InterpolateAt(const CoefficientType &position, const CoefficientType x[], const CoefficientType y[], unsigned int n) const
+{
+ assert(n > 0);
+
+ std::vector<CoefficientType> alpha(n);
+ CalculateAlpha(alpha, x, y, n);
+
+ CoefficientType result = alpha[n-1];
+ for (int j=n-2; j>=0; --j)
+ {
+ result = m_ring.Multiply(result, m_ring.Subtract(position, x[j]));
+ m_ring.Accumulate(result, alpha[j]);
+ }
+ return result;
+}
+
+template <class Ring, class Element>
+void PrepareBulkPolynomialInterpolation(const Ring &ring, Element *w, const Element x[], unsigned int n)
+{
+ for (unsigned int i=0; i<n; i++)
+ {
+ Element t = ring.MultiplicativeIdentity();
+ for (unsigned int j=0; j<n; j++)
+ if (i != j)
+ t = ring.Multiply(t, ring.Subtract(x[i], x[j]));
+ w[i] = ring.MultiplicativeInverse(t);
+ }
+}
+
+template <class Ring, class Element>
+void PrepareBulkPolynomialInterpolationAt(const Ring &ring, Element *v, const Element &position, const Element x[], const Element w[], unsigned int n)
+{
+ assert(n > 0);
+
+ std::vector<Element> a(2*n-1);
+ unsigned int i;
+
+ for (i=0; i<n; i++)
+ a[n-1+i] = ring.Subtract(position, x[i]);
+
+ for (i=n-1; i>1; i--)
+ a[i-1] = ring.Multiply(a[2*i], a[2*i-1]);
+
+ a[0] = ring.MultiplicativeIdentity();
+
+ for (i=0; i<n-1; i++)
+ {
+ std::swap(a[2*i+1], a[2*i+2]);
+ a[2*i+1] = ring.Multiply(a[i], a[2*i+1]);
+ a[2*i+2] = ring.Multiply(a[i], a[2*i+2]);
+ }
+
+ for (i=0; i<n; i++)
+ v[i] = ring.Multiply(a[n-1+i], w[i]);
+}
+
+template <class Ring, class Element>
+Element BulkPolynomialInterpolateAt(const Ring &ring, const Element y[], const Element v[], unsigned int n)
+{
+ Element result = ring.Identity();
+ for (unsigned int i=0; i<n; i++)
+ ring.Accumulate(result, ring.Multiply(y[i], v[i]));
+ return result;
+}
+
+// ********************************************************
+
+template <class T, int instance>
+const PolynomialOverFixedRing<T, instance> &PolynomialOverFixedRing<T, instance>::Zero()
+{
+ return Singleton<ThisType>().Ref();
+}
+
+template <class T, int instance>
+const PolynomialOverFixedRing<T, instance> &PolynomialOverFixedRing<T, instance>::One()
+{
+ return Singleton<ThisType, NewOnePolynomial>().Ref();
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/polynomi.h b/plugins/CryptoPP/crypto/src/polynomi.h new file mode 100644 index 0000000000..60221659e8 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/polynomi.h @@ -0,0 +1,459 @@ +#ifndef CRYPTOPP_POLYNOMI_H
+#define CRYPTOPP_POLYNOMI_H
+
+/*! \file */
+
+#include "cryptlib.h"
+#include "misc.h"
+#include "algebra.h"
+
+#include <iosfwd>
+#include <vector>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! represents single-variable polynomials over arbitrary rings
+/*! \nosubgrouping */
+template <class T> class PolynomialOver
+{
+public:
+ //! \name ENUMS, EXCEPTIONS, and TYPEDEFS
+ //@{
+ //! division by zero exception
+ class DivideByZero : public Exception
+ {
+ public:
+ DivideByZero() : Exception(OTHER_ERROR, "PolynomialOver<T>: division by zero") {}
+ };
+
+ //! specify the distribution for randomization functions
+ class RandomizationParameter
+ {
+ public:
+ RandomizationParameter(unsigned int coefficientCount, const typename T::RandomizationParameter &coefficientParameter )
+ : m_coefficientCount(coefficientCount), m_coefficientParameter(coefficientParameter) {}
+
+ private:
+ unsigned int m_coefficientCount;
+ typename T::RandomizationParameter m_coefficientParameter;
+ friend class PolynomialOver<T>;
+ };
+
+ typedef T Ring;
+ typedef typename T::Element CoefficientType;
+ //@}
+
+ //! \name CREATORS
+ //@{
+ //! creates the zero polynomial
+ PolynomialOver() {}
+
+ //!
+ PolynomialOver(const Ring &ring, unsigned int count)
+ : m_coefficients((size_t)count, ring.Identity()) {}
+
+ //! copy constructor
+ PolynomialOver(const PolynomialOver<Ring> &t)
+ : m_coefficients(t.m_coefficients.size()) {*this = t;}
+
+ //! construct constant polynomial
+ PolynomialOver(const CoefficientType &element)
+ : m_coefficients(1, element) {}
+
+ //! construct polynomial with specified coefficients, starting from coefficient of x^0
+ template <typename Iterator> PolynomialOver(Iterator begin, Iterator end)
+ : m_coefficients(begin, end) {}
+
+ //! convert from string
+ PolynomialOver(const char *str, const Ring &ring) {FromStr(str, ring);}
+
+ //! convert from big-endian byte array
+ PolynomialOver(const byte *encodedPolynomialOver, unsigned int byteCount);
+
+ //! convert from Basic Encoding Rules encoded byte array
+ explicit PolynomialOver(const byte *BEREncodedPolynomialOver);
+
+ //! convert from BER encoded byte array stored in a BufferedTransformation object
+ explicit PolynomialOver(BufferedTransformation &bt);
+
+ //! create a random PolynomialOver<T>
+ PolynomialOver(RandomNumberGenerator &rng, const RandomizationParameter ¶meter, const Ring &ring)
+ {Randomize(rng, parameter, ring);}
+ //@}
+
+ //! \name ACCESSORS
+ //@{
+ //! the zero polynomial will return a degree of -1
+ int Degree(const Ring &ring) const {return int(CoefficientCount(ring))-1;}
+ //!
+ unsigned int CoefficientCount(const Ring &ring) const;
+ //! return coefficient for x^i
+ CoefficientType GetCoefficient(unsigned int i, const Ring &ring) const;
+ //@}
+
+ //! \name MANIPULATORS
+ //@{
+ //!
+ PolynomialOver<Ring>& operator=(const PolynomialOver<Ring>& t);
+
+ //!
+ void Randomize(RandomNumberGenerator &rng, const RandomizationParameter ¶meter, const Ring &ring);
+
+ //! set the coefficient for x^i to value
+ void SetCoefficient(unsigned int i, const CoefficientType &value, const Ring &ring);
+
+ //!
+ void Negate(const Ring &ring);
+
+ //!
+ void swap(PolynomialOver<Ring> &t);
+ //@}
+
+
+ //! \name BASIC ARITHMETIC ON POLYNOMIALS
+ //@{
+ bool Equals(const PolynomialOver<Ring> &t, const Ring &ring) const;
+ bool IsZero(const Ring &ring) const {return CoefficientCount(ring)==0;}
+
+ PolynomialOver<Ring> Plus(const PolynomialOver<Ring>& t, const Ring &ring) const;
+ PolynomialOver<Ring> Minus(const PolynomialOver<Ring>& t, const Ring &ring) const;
+ PolynomialOver<Ring> Inverse(const Ring &ring) const;
+
+ PolynomialOver<Ring> Times(const PolynomialOver<Ring>& t, const Ring &ring) const;
+ PolynomialOver<Ring> DividedBy(const PolynomialOver<Ring>& t, const Ring &ring) const;
+ PolynomialOver<Ring> Modulo(const PolynomialOver<Ring>& t, const Ring &ring) const;
+ PolynomialOver<Ring> MultiplicativeInverse(const Ring &ring) const;
+ bool IsUnit(const Ring &ring) const;
+
+ PolynomialOver<Ring>& Accumulate(const PolynomialOver<Ring>& t, const Ring &ring);
+ PolynomialOver<Ring>& Reduce(const PolynomialOver<Ring>& t, const Ring &ring);
+
+ //!
+ PolynomialOver<Ring> Doubled(const Ring &ring) const {return Plus(*this, ring);}
+ //!
+ PolynomialOver<Ring> Squared(const Ring &ring) const {return Times(*this, ring);}
+
+ CoefficientType EvaluateAt(const CoefficientType &x, const Ring &ring) const;
+
+ PolynomialOver<Ring>& ShiftLeft(unsigned int n, const Ring &ring);
+ PolynomialOver<Ring>& ShiftRight(unsigned int n, const Ring &ring);
+
+ //! calculate r and q such that (a == d*q + r) && (0 <= degree of r < degree of d)
+ static void Divide(PolynomialOver<Ring> &r, PolynomialOver<Ring> &q, const PolynomialOver<Ring> &a, const PolynomialOver<Ring> &d, const Ring &ring);
+ //@}
+
+ //! \name INPUT/OUTPUT
+ //@{
+ std::istream& Input(std::istream &in, const Ring &ring);
+ std::ostream& Output(std::ostream &out, const Ring &ring) const;
+ //@}
+
+private:
+ void FromStr(const char *str, const Ring &ring);
+
+ std::vector<CoefficientType> m_coefficients;
+};
+
+//! Polynomials over a fixed ring
+/*! Having a fixed ring allows overloaded operators */
+template <class T, int instance> class PolynomialOverFixedRing : private PolynomialOver<T>
+{
+ typedef PolynomialOver<T> B;
+ typedef PolynomialOverFixedRing<T, instance> ThisType;
+
+public:
+ typedef T Ring;
+ typedef typename T::Element CoefficientType;
+ typedef typename B::DivideByZero DivideByZero;
+ typedef typename B::RandomizationParameter RandomizationParameter;
+
+ //! \name CREATORS
+ //@{
+ //! creates the zero polynomial
+ PolynomialOverFixedRing(unsigned int count = 0) : B(ms_fixedRing, count) {}
+
+ //! copy constructor
+ PolynomialOverFixedRing(const ThisType &t) : B(t) {}
+
+ explicit PolynomialOverFixedRing(const B &t) : B(t) {}
+
+ //! construct constant polynomial
+ PolynomialOverFixedRing(const CoefficientType &element) : B(element) {}
+
+ //! construct polynomial with specified coefficients, starting from coefficient of x^0
+ template <typename Iterator> PolynomialOverFixedRing(Iterator first, Iterator last)
+ : B(first, last) {}
+
+ //! convert from string
+ explicit PolynomialOverFixedRing(const char *str) : B(str, ms_fixedRing) {}
+
+ //! convert from big-endian byte array
+ PolynomialOverFixedRing(const byte *encodedPoly, unsigned int byteCount) : B(encodedPoly, byteCount) {}
+
+ //! convert from Basic Encoding Rules encoded byte array
+ explicit PolynomialOverFixedRing(const byte *BEREncodedPoly) : B(BEREncodedPoly) {}
+
+ //! convert from BER encoded byte array stored in a BufferedTransformation object
+ explicit PolynomialOverFixedRing(BufferedTransformation &bt) : B(bt) {}
+
+ //! create a random PolynomialOverFixedRing
+ PolynomialOverFixedRing(RandomNumberGenerator &rng, const RandomizationParameter ¶meter) : B(rng, parameter, ms_fixedRing) {}
+
+ static const ThisType &Zero();
+ static const ThisType &One();
+ //@}
+
+ //! \name ACCESSORS
+ //@{
+ //! the zero polynomial will return a degree of -1
+ int Degree() const {return B::Degree(ms_fixedRing);}
+ //! degree + 1
+ unsigned int CoefficientCount() const {return B::CoefficientCount(ms_fixedRing);}
+ //! return coefficient for x^i
+ CoefficientType GetCoefficient(unsigned int i) const {return B::GetCoefficient(i, ms_fixedRing);}
+ //! return coefficient for x^i
+ CoefficientType operator[](unsigned int i) const {return B::GetCoefficient(i, ms_fixedRing);}
+ //@}
+
+ //! \name MANIPULATORS
+ //@{
+ //!
+ ThisType& operator=(const ThisType& t) {B::operator=(t); return *this;}
+ //!
+ ThisType& operator+=(const ThisType& t) {Accumulate(t, ms_fixedRing); return *this;}
+ //!
+ ThisType& operator-=(const ThisType& t) {Reduce(t, ms_fixedRing); return *this;}
+ //!
+ ThisType& operator*=(const ThisType& t) {return *this = *this*t;}
+ //!
+ ThisType& operator/=(const ThisType& t) {return *this = *this/t;}
+ //!
+ ThisType& operator%=(const ThisType& t) {return *this = *this%t;}
+
+ //!
+ ThisType& operator<<=(unsigned int n) {ShiftLeft(n, ms_fixedRing); return *this;}
+ //!
+ ThisType& operator>>=(unsigned int n) {ShiftRight(n, ms_fixedRing); return *this;}
+
+ //! set the coefficient for x^i to value
+ void SetCoefficient(unsigned int i, const CoefficientType &value) {B::SetCoefficient(i, value, ms_fixedRing);}
+
+ //!
+ void Randomize(RandomNumberGenerator &rng, const RandomizationParameter ¶meter) {B::Randomize(rng, parameter, ms_fixedRing);}
+
+ //!
+ void Negate() {B::Negate(ms_fixedRing);}
+
+ void swap(ThisType &t) {B::swap(t);}
+ //@}
+
+ //! \name UNARY OPERATORS
+ //@{
+ //!
+ bool operator!() const {return CoefficientCount()==0;}
+ //!
+ ThisType operator+() const {return *this;}
+ //!
+ ThisType operator-() const {return ThisType(Inverse(ms_fixedRing));}
+ //@}
+
+ //! \name BINARY OPERATORS
+ //@{
+ //!
+ friend ThisType operator>>(ThisType a, unsigned int n) {return ThisType(a>>=n);}
+ //!
+ friend ThisType operator<<(ThisType a, unsigned int n) {return ThisType(a<<=n);}
+ //@}
+
+ //! \name OTHER ARITHMETIC FUNCTIONS
+ //@{
+ //!
+ ThisType MultiplicativeInverse() const {return ThisType(B::MultiplicativeInverse(ms_fixedRing));}
+ //!
+ bool IsUnit() const {return B::IsUnit(ms_fixedRing);}
+
+ //!
+ ThisType Doubled() const {return ThisType(B::Doubled(ms_fixedRing));}
+ //!
+ ThisType Squared() const {return ThisType(B::Squared(ms_fixedRing));}
+
+ CoefficientType EvaluateAt(const CoefficientType &x) const {return B::EvaluateAt(x, ms_fixedRing);}
+
+ //! calculate r and q such that (a == d*q + r) && (0 <= r < abs(d))
+ static void Divide(ThisType &r, ThisType &q, const ThisType &a, const ThisType &d)
+ {B::Divide(r, q, a, d, ms_fixedRing);}
+ //@}
+
+ //! \name INPUT/OUTPUT
+ //@{
+ //!
+ friend std::istream& operator>>(std::istream& in, ThisType &a)
+ {return a.Input(in, ms_fixedRing);}
+ //!
+ friend std::ostream& operator<<(std::ostream& out, const ThisType &a)
+ {return a.Output(out, ms_fixedRing);}
+ //@}
+
+private:
+ struct NewOnePolynomial
+ {
+ ThisType * operator()() const
+ {
+ return new ThisType(ms_fixedRing.MultiplicativeIdentity());
+ }
+ };
+
+ static const Ring ms_fixedRing;
+};
+
+//! Ring of polynomials over another ring
+template <class T> class RingOfPolynomialsOver : public AbstractEuclideanDomain<PolynomialOver<T> >
+{
+public:
+ typedef T CoefficientRing;
+ typedef PolynomialOver<T> Element;
+ typedef typename Element::CoefficientType CoefficientType;
+ typedef typename Element::RandomizationParameter RandomizationParameter;
+
+ RingOfPolynomialsOver(const CoefficientRing &ring) : m_ring(ring) {}
+
+ Element RandomElement(RandomNumberGenerator &rng, const RandomizationParameter ¶meter)
+ {return Element(rng, parameter, m_ring);}
+
+ bool Equal(const Element &a, const Element &b) const
+ {return a.Equals(b, m_ring);}
+
+ const Element& Identity() const
+ {return this->result = m_ring.Identity();}
+
+ const Element& Add(const Element &a, const Element &b) const
+ {return this->result = a.Plus(b, m_ring);}
+
+ Element& Accumulate(Element &a, const Element &b) const
+ {a.Accumulate(b, m_ring); return a;}
+
+ const Element& Inverse(const Element &a) const
+ {return this->result = a.Inverse(m_ring);}
+
+ const Element& Subtract(const Element &a, const Element &b) const
+ {return this->result = a.Minus(b, m_ring);}
+
+ Element& Reduce(Element &a, const Element &b) const
+ {return a.Reduce(b, m_ring);}
+
+ const Element& Double(const Element &a) const
+ {return this->result = a.Doubled(m_ring);}
+
+ const Element& MultiplicativeIdentity() const
+ {return this->result = m_ring.MultiplicativeIdentity();}
+
+ const Element& Multiply(const Element &a, const Element &b) const
+ {return this->result = a.Times(b, m_ring);}
+
+ const Element& Square(const Element &a) const
+ {return this->result = a.Squared(m_ring);}
+
+ bool IsUnit(const Element &a) const
+ {return a.IsUnit(m_ring);}
+
+ const Element& MultiplicativeInverse(const Element &a) const
+ {return this->result = a.MultiplicativeInverse(m_ring);}
+
+ const Element& Divide(const Element &a, const Element &b) const
+ {return this->result = a.DividedBy(b, m_ring);}
+
+ const Element& Mod(const Element &a, const Element &b) const
+ {return this->result = a.Modulo(b, m_ring);}
+
+ void DivisionAlgorithm(Element &r, Element &q, const Element &a, const Element &d) const
+ {Element::Divide(r, q, a, d, m_ring);}
+
+ class InterpolationFailed : public Exception
+ {
+ public:
+ InterpolationFailed() : Exception(OTHER_ERROR, "RingOfPolynomialsOver<T>: interpolation failed") {}
+ };
+
+ Element Interpolate(const CoefficientType x[], const CoefficientType y[], unsigned int n) const;
+
+ // a faster version of Interpolate(x, y, n).EvaluateAt(position)
+ CoefficientType InterpolateAt(const CoefficientType &position, const CoefficientType x[], const CoefficientType y[], unsigned int n) const;
+/*
+ void PrepareBulkInterpolation(CoefficientType *w, const CoefficientType x[], unsigned int n) const;
+ void PrepareBulkInterpolationAt(CoefficientType *v, const CoefficientType &position, const CoefficientType x[], const CoefficientType w[], unsigned int n) const;
+ CoefficientType BulkInterpolateAt(const CoefficientType y[], const CoefficientType v[], unsigned int n) const;
+*/
+protected:
+ void CalculateAlpha(std::vector<CoefficientType> &alpha, const CoefficientType x[], const CoefficientType y[], unsigned int n) const;
+
+ CoefficientRing m_ring;
+};
+
+template <class Ring, class Element>
+void PrepareBulkPolynomialInterpolation(const Ring &ring, Element *w, const Element x[], unsigned int n);
+template <class Ring, class Element>
+void PrepareBulkPolynomialInterpolationAt(const Ring &ring, Element *v, const Element &position, const Element x[], const Element w[], unsigned int n);
+template <class Ring, class Element>
+Element BulkPolynomialInterpolateAt(const Ring &ring, const Element y[], const Element v[], unsigned int n);
+
+//!
+template <class T, int instance>
+inline bool operator==(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return a.Equals(b, a.ms_fixedRing);}
+//!
+template <class T, int instance>
+inline bool operator!=(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return !(a==b);}
+
+//!
+template <class T, int instance>
+inline bool operator> (const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return a.Degree() > b.Degree();}
+//!
+template <class T, int instance>
+inline bool operator>=(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return a.Degree() >= b.Degree();}
+//!
+template <class T, int instance>
+inline bool operator< (const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return a.Degree() < b.Degree();}
+//!
+template <class T, int instance>
+inline bool operator<=(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return a.Degree() <= b.Degree();}
+
+//!
+template <class T, int instance>
+inline CryptoPP::PolynomialOverFixedRing<T, instance> operator+(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return CryptoPP::PolynomialOverFixedRing<T, instance>(a.Plus(b, a.ms_fixedRing));}
+//!
+template <class T, int instance>
+inline CryptoPP::PolynomialOverFixedRing<T, instance> operator-(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return CryptoPP::PolynomialOverFixedRing<T, instance>(a.Minus(b, a.ms_fixedRing));}
+//!
+template <class T, int instance>
+inline CryptoPP::PolynomialOverFixedRing<T, instance> operator*(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return CryptoPP::PolynomialOverFixedRing<T, instance>(a.Times(b, a.ms_fixedRing));}
+//!
+template <class T, int instance>
+inline CryptoPP::PolynomialOverFixedRing<T, instance> operator/(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return CryptoPP::PolynomialOverFixedRing<T, instance>(a.DividedBy(b, a.ms_fixedRing));}
+//!
+template <class T, int instance>
+inline CryptoPP::PolynomialOverFixedRing<T, instance> operator%(const CryptoPP::PolynomialOverFixedRing<T, instance> &a, const CryptoPP::PolynomialOverFixedRing<T, instance> &b)
+ {return CryptoPP::PolynomialOverFixedRing<T, instance>(a.Modulo(b, a.ms_fixedRing));}
+
+NAMESPACE_END
+
+NAMESPACE_BEGIN(std)
+template<class T> inline void swap(CryptoPP::PolynomialOver<T> &a, CryptoPP::PolynomialOver<T> &b)
+{
+ a.swap(b);
+}
+template<class T, int i> inline void swap(CryptoPP::PolynomialOverFixedRing<T,i> &a, CryptoPP::PolynomialOverFixedRing<T,i> &b)
+{
+ a.swap(b);
+}
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/pssr.cpp b/plugins/CryptoPP/crypto/src/pssr.cpp new file mode 100644 index 0000000000..34ce71aed6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pssr.cpp @@ -0,0 +1,145 @@ +// pssr.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "pssr.h"
+#include <functional>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// more in dll.cpp
+template<> const byte EMSA2HashId<RIPEMD160>::id = 0x31;
+template<> const byte EMSA2HashId<RIPEMD128>::id = 0x32;
+template<> const byte EMSA2HashId<Whirlpool>::id = 0x37;
+
+#ifndef CRYPTOPP_IMPORTS
+
+size_t PSSR_MEM_Base::MinRepresentativeBitLength(size_t hashIdentifierLength, size_t digestLength) const
+{
+ size_t saltLen = SaltLen(digestLength);
+ size_t minPadLen = MinPadLen(digestLength);
+ return 9 + 8*(minPadLen + saltLen + digestLength + hashIdentifierLength);
+}
+
+size_t PSSR_MEM_Base::MaxRecoverableLength(size_t representativeBitLength, size_t hashIdentifierLength, size_t digestLength) const
+{
+ if (AllowRecovery())
+ return SaturatingSubtract(representativeBitLength, MinRepresentativeBitLength(hashIdentifierLength, digestLength)) / 8;
+ return 0;
+}
+
+bool PSSR_MEM_Base::IsProbabilistic() const
+{
+ return SaltLen(1) > 0;
+}
+
+bool PSSR_MEM_Base::AllowNonrecoverablePart() const
+{
+ return true;
+}
+
+bool PSSR_MEM_Base::RecoverablePartFirst() const
+{
+ return false;
+}
+
+void PSSR_MEM_Base::ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+{
+ assert(representativeBitLength >= MinRepresentativeBitLength(hashIdentifier.second, hash.DigestSize()));
+
+ const size_t u = hashIdentifier.second + 1;
+ const size_t representativeByteLength = BitsToBytes(representativeBitLength);
+ const size_t digestSize = hash.DigestSize();
+ const size_t saltSize = SaltLen(digestSize);
+ byte *const h = representative + representativeByteLength - u - digestSize;
+
+ SecByteBlock digest(digestSize), salt(saltSize);
+ hash.Final(digest);
+ rng.GenerateBlock(salt, saltSize);
+
+ // compute H = hash of M'
+ byte c[8];
+ PutWord(false, BIG_ENDIAN_ORDER, c, (word32)SafeRightShift<29>(recoverableMessageLength));
+ PutWord(false, BIG_ENDIAN_ORDER, c+4, word32(recoverableMessageLength << 3));
+ hash.Update(c, 8);
+ hash.Update(recoverableMessage, recoverableMessageLength);
+ hash.Update(digest, digestSize);
+ hash.Update(salt, saltSize);
+ hash.Final(h);
+
+ // compute representative
+ GetMGF().GenerateAndMask(hash, representative, representativeByteLength - u - digestSize, h, digestSize, false);
+ byte *xorStart = representative + representativeByteLength - u - digestSize - salt.size() - recoverableMessageLength - 1;
+ xorStart[0] ^= 1;
+ xorbuf(xorStart + 1, recoverableMessage, recoverableMessageLength);
+ xorbuf(xorStart + 1 + recoverableMessageLength, salt, salt.size());
+ memcpy(representative + representativeByteLength - u, hashIdentifier.first, hashIdentifier.second);
+ representative[representativeByteLength - 1] = hashIdentifier.second ? 0xcc : 0xbc;
+ if (representativeBitLength % 8 != 0)
+ representative[0] = (byte)Crop(representative[0], representativeBitLength % 8);
+}
+
+DecodingResult PSSR_MEM_Base::RecoverMessageFromRepresentative(
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength,
+ byte *recoverableMessage) const
+{
+ assert(representativeBitLength >= MinRepresentativeBitLength(hashIdentifier.second, hash.DigestSize()));
+
+ const size_t u = hashIdentifier.second + 1;
+ const size_t representativeByteLength = BitsToBytes(representativeBitLength);
+ const size_t digestSize = hash.DigestSize();
+ const size_t saltSize = SaltLen(digestSize);
+ const byte *const h = representative + representativeByteLength - u - digestSize;
+
+ SecByteBlock digest(digestSize);
+ hash.Final(digest);
+
+ DecodingResult result(0);
+ bool &valid = result.isValidCoding;
+ size_t &recoverableMessageLength = result.messageLength;
+
+ valid = (representative[representativeByteLength - 1] == (hashIdentifier.second ? 0xcc : 0xbc)) && valid;
+ valid = (memcmp(representative + representativeByteLength - u, hashIdentifier.first, hashIdentifier.second) == 0) && valid;
+
+ GetMGF().GenerateAndMask(hash, representative, representativeByteLength - u - digestSize, h, digestSize);
+ if (representativeBitLength % 8 != 0)
+ representative[0] = (byte)Crop(representative[0], representativeBitLength % 8);
+
+ // extract salt and recoverableMessage from DB = 00 ... || 01 || M || salt
+ byte *salt = representative + representativeByteLength - u - digestSize - saltSize;
+ byte *M = std::find_if(representative, salt-1, std::bind2nd(std::not_equal_to<byte>(), 0));
+ recoverableMessageLength = salt-M-1;
+ if (*M == 0x01
+ && (size_t)(M - representative - (representativeBitLength % 8 != 0)) >= MinPadLen(digestSize)
+ && recoverableMessageLength <= MaxRecoverableLength(representativeBitLength, hashIdentifier.second, digestSize))
+ {
+ memcpy(recoverableMessage, M+1, recoverableMessageLength);
+ }
+ else
+ {
+ recoverableMessageLength = 0;
+ valid = false;
+ }
+
+ // verify H = hash of M'
+ byte c[8];
+ PutWord(false, BIG_ENDIAN_ORDER, c, (word32)SafeRightShift<29>(recoverableMessageLength));
+ PutWord(false, BIG_ENDIAN_ORDER, c+4, word32(recoverableMessageLength << 3));
+ hash.Update(c, 8);
+ hash.Update(recoverableMessage, recoverableMessageLength);
+ hash.Update(digest, digestSize);
+ hash.Update(salt, saltSize);
+ valid = hash.Verify(h) && valid;
+
+ if (!AllowRecovery() && valid && recoverableMessageLength != 0)
+ {throw NotImplemented("PSSR_MEM: message recovery disabled");}
+
+ return result;
+}
+
+#endif
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/pssr.h b/plugins/CryptoPP/crypto/src/pssr.h new file mode 100644 index 0000000000..e1ee5fec4f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pssr.h @@ -0,0 +1,66 @@ +#ifndef CRYPTOPP_PSSR_H
+#define CRYPTOPP_PSSR_H
+
+#include "pubkey.h"
+#include "emsa2.h"
+
+#ifdef CRYPTOPP_IS_DLL
+#include "sha.h"
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class CRYPTOPP_DLL PSSR_MEM_Base : public PK_RecoverableSignatureMessageEncodingMethod
+{
+ virtual bool AllowRecovery() const =0;
+ virtual size_t SaltLen(size_t hashLen) const =0;
+ virtual size_t MinPadLen(size_t hashLen) const =0;
+ virtual const MaskGeneratingFunction & GetMGF() const =0;
+
+public:
+ size_t MinRepresentativeBitLength(size_t hashIdentifierLength, size_t digestLength) const;
+ size_t MaxRecoverableLength(size_t representativeBitLength, size_t hashIdentifierLength, size_t digestLength) const;
+ bool IsProbabilistic() const;
+ bool AllowNonrecoverablePart() const;
+ bool RecoverablePartFirst() const;
+ void ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const;
+ DecodingResult RecoverMessageFromRepresentative(
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength,
+ byte *recoverableMessage) const;
+};
+
+template <bool USE_HASH_ID> class PSSR_MEM_BaseWithHashId;
+template<> class PSSR_MEM_BaseWithHashId<true> : public EMSA2HashIdLookup<PSSR_MEM_Base> {};
+template<> class PSSR_MEM_BaseWithHashId<false> : public PSSR_MEM_Base {};
+
+template <bool ALLOW_RECOVERY, class MGF=P1363_MGF1, int SALT_LEN=-1, int MIN_PAD_LEN=0, bool USE_HASH_ID=false>
+class PSSR_MEM : public PSSR_MEM_BaseWithHashId<USE_HASH_ID>
+{
+ virtual bool AllowRecovery() const {return ALLOW_RECOVERY;}
+ virtual size_t SaltLen(size_t hashLen) const {return SALT_LEN < 0 ? hashLen : SALT_LEN;}
+ virtual size_t MinPadLen(size_t hashLen) const {return MIN_PAD_LEN < 0 ? hashLen : MIN_PAD_LEN;}
+ virtual const MaskGeneratingFunction & GetMGF() const {static MGF mgf; return mgf;}
+
+public:
+ static std::string CRYPTOPP_API StaticAlgorithmName() {return std::string(ALLOW_RECOVERY ? "PSSR-" : "PSS-") + MGF::StaticAlgorithmName();}
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#sem_PSSR-MGF1">PSSR-MGF1</a>
+struct PSSR : public SignatureStandard
+{
+ typedef PSSR_MEM<true> SignatureMessageEncodingMethod;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#sem_PSS-MGF1">PSS-MGF1</a>
+struct PSS : public SignatureStandard
+{
+ typedef PSSR_MEM<false> SignatureMessageEncodingMethod;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/pubkey.cpp b/plugins/CryptoPP/crypto/src/pubkey.cpp new file mode 100644 index 0000000000..3b53ee5e6a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pubkey.cpp @@ -0,0 +1,157 @@ +// pubkey.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "pubkey.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void P1363_MGF1KDF2_Common(HashTransformation &hash, byte *output, size_t outputLength, const byte *input, size_t inputLength, const byte *derivationParams, size_t derivationParamsLength, bool mask, unsigned int counterStart)
+{
+ ArraySink *sink;
+ HashFilter filter(hash, sink = mask ? new ArrayXorSink(output, outputLength) : new ArraySink(output, outputLength));
+ word32 counter = counterStart;
+ while (sink->AvailableSize() > 0)
+ {
+ filter.Put(input, inputLength);
+ filter.PutWord32(counter++);
+ filter.Put(derivationParams, derivationParamsLength);
+ filter.MessageEnd();
+ }
+}
+
+bool PK_DeterministicSignatureMessageEncodingMethod::VerifyMessageRepresentative(
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+{
+ SecByteBlock computedRepresentative(BitsToBytes(representativeBitLength));
+ ComputeMessageRepresentative(NullRNG(), NULL, 0, hash, hashIdentifier, messageEmpty, computedRepresentative, representativeBitLength);
+ return memcmp(representative, computedRepresentative, computedRepresentative.size()) == 0;
+}
+
+bool PK_RecoverableSignatureMessageEncodingMethod::VerifyMessageRepresentative(
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const
+{
+ SecByteBlock recoveredMessage(MaxRecoverableLength(representativeBitLength, hashIdentifier.second, hash.DigestSize()));
+ DecodingResult result = RecoverMessageFromRepresentative(
+ hash, hashIdentifier, messageEmpty, representative, representativeBitLength, recoveredMessage);
+ return result.isValidCoding && result.messageLength == 0;
+}
+
+void TF_SignerBase::InputRecoverableMessage(PK_MessageAccumulator &messageAccumulator, const byte *recoverableMessage, size_t recoverableMessageLength) const
+{
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ HashIdentifier id = GetHashIdentifier();
+ const MessageEncodingInterface &encoding = GetMessageEncodingInterface();
+
+ if (MessageRepresentativeBitLength() < encoding.MinRepresentativeBitLength(id.second, ma.AccessHash().DigestSize()))
+ throw PK_SignatureScheme::KeyTooShort();
+
+ size_t maxRecoverableLength = encoding.MaxRecoverableLength(MessageRepresentativeBitLength(), GetHashIdentifier().second, ma.AccessHash().DigestSize());
+
+ if (maxRecoverableLength == 0)
+ {throw NotImplemented("TF_SignerBase: this algorithm does not support messsage recovery or the key is too short");}
+ if (recoverableMessageLength > maxRecoverableLength)
+ throw InvalidArgument("TF_SignerBase: the recoverable message part is too long for the given key and algorithm");
+
+ ma.m_recoverableMessage.Assign(recoverableMessage, recoverableMessageLength);
+ encoding.ProcessRecoverableMessage(
+ ma.AccessHash(),
+ recoverableMessage, recoverableMessageLength,
+ NULL, 0, ma.m_semisignature);
+}
+
+size_t TF_SignerBase::SignAndRestart(RandomNumberGenerator &rng, PK_MessageAccumulator &messageAccumulator, byte *signature, bool restart) const
+{
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ HashIdentifier id = GetHashIdentifier();
+ const MessageEncodingInterface &encoding = GetMessageEncodingInterface();
+
+ if (MessageRepresentativeBitLength() < encoding.MinRepresentativeBitLength(id.second, ma.AccessHash().DigestSize()))
+ throw PK_SignatureScheme::KeyTooShort();
+
+ SecByteBlock representative(MessageRepresentativeLength());
+ encoding.ComputeMessageRepresentative(rng,
+ ma.m_recoverableMessage, ma.m_recoverableMessage.size(),
+ ma.AccessHash(), id, ma.m_empty,
+ representative, MessageRepresentativeBitLength());
+ ma.m_empty = true;
+
+ Integer r(representative, representative.size());
+ size_t signatureLength = SignatureLength();
+ GetTrapdoorFunctionInterface().CalculateRandomizedInverse(rng, r).Encode(signature, signatureLength);
+ return signatureLength;
+}
+
+void TF_VerifierBase::InputSignature(PK_MessageAccumulator &messageAccumulator, const byte *signature, size_t signatureLength) const
+{
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ HashIdentifier id = GetHashIdentifier();
+ const MessageEncodingInterface &encoding = GetMessageEncodingInterface();
+
+ if (MessageRepresentativeBitLength() < encoding.MinRepresentativeBitLength(id.second, ma.AccessHash().DigestSize()))
+ throw PK_SignatureScheme::KeyTooShort();
+
+ ma.m_representative.New(MessageRepresentativeLength());
+ Integer x = GetTrapdoorFunctionInterface().ApplyFunction(Integer(signature, signatureLength));
+ if (x.BitCount() > MessageRepresentativeBitLength())
+ x = Integer::Zero(); // don't return false here to prevent timing attack
+ x.Encode(ma.m_representative, ma.m_representative.size());
+}
+
+bool TF_VerifierBase::VerifyAndRestart(PK_MessageAccumulator &messageAccumulator) const
+{
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ HashIdentifier id = GetHashIdentifier();
+ const MessageEncodingInterface &encoding = GetMessageEncodingInterface();
+
+ if (MessageRepresentativeBitLength() < encoding.MinRepresentativeBitLength(id.second, ma.AccessHash().DigestSize()))
+ throw PK_SignatureScheme::KeyTooShort();
+
+ bool result = encoding.VerifyMessageRepresentative(
+ ma.AccessHash(), id, ma.m_empty, ma.m_representative, MessageRepresentativeBitLength());
+ ma.m_empty = true;
+ return result;
+}
+
+DecodingResult TF_VerifierBase::RecoverAndRestart(byte *recoveredMessage, PK_MessageAccumulator &messageAccumulator) const
+{
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ HashIdentifier id = GetHashIdentifier();
+ const MessageEncodingInterface &encoding = GetMessageEncodingInterface();
+
+ if (MessageRepresentativeBitLength() < encoding.MinRepresentativeBitLength(id.second, ma.AccessHash().DigestSize()))
+ throw PK_SignatureScheme::KeyTooShort();
+
+ DecodingResult result = encoding.RecoverMessageFromRepresentative(
+ ma.AccessHash(), id, ma.m_empty, ma.m_representative, MessageRepresentativeBitLength(), recoveredMessage);
+ ma.m_empty = true;
+ return result;
+}
+
+DecodingResult TF_DecryptorBase::Decrypt(RandomNumberGenerator &rng, const byte *ciphertext, size_t ciphertextLength, byte *plaintext, const NameValuePairs ¶meters) const
+{
+ SecByteBlock paddedBlock(PaddedBlockByteLength());
+ Integer x = GetTrapdoorFunctionInterface().CalculateInverse(rng, Integer(ciphertext, FixedCiphertextLength()));
+ if (x.ByteCount() > paddedBlock.size())
+ x = Integer::Zero(); // don't return false here to prevent timing attack
+ x.Encode(paddedBlock, paddedBlock.size());
+ return GetMessageEncodingInterface().Unpad(paddedBlock, PaddedBlockBitLength(), plaintext, parameters);
+}
+
+void TF_EncryptorBase::Encrypt(RandomNumberGenerator &rng, const byte *plaintext, size_t plaintextLength, byte *ciphertext, const NameValuePairs ¶meters) const
+{
+ if (plaintextLength > FixedMaxPlaintextLength())
+ throw InvalidArgument(AlgorithmName() + ": message too long for this public key");
+
+ SecByteBlock paddedBlock(PaddedBlockByteLength());
+ GetMessageEncodingInterface().Pad(rng, plaintext, plaintextLength, paddedBlock, PaddedBlockBitLength(), parameters);
+ GetTrapdoorFunctionInterface().ApplyRandomizedFunction(rng, Integer(paddedBlock, paddedBlock.size())).Encode(ciphertext, FixedCiphertextLength());
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/pubkey.h b/plugins/CryptoPP/crypto/src/pubkey.h new file mode 100644 index 0000000000..51743ef797 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pubkey.h @@ -0,0 +1,1678 @@ +// pubkey.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_PUBKEY_H
+#define CRYPTOPP_PUBKEY_H
+
+/** \file
+
+ This file contains helper classes/functions for implementing public key algorithms.
+
+ The class hierachies in this .h file tend to look like this:
+<pre>
+ x1
+ / \
+ y1 z1
+ | |
+ x2<y1> x2<z1>
+ | |
+ y2 z2
+ | |
+ x3<y2> x3<z2>
+ | |
+ y3 z3
+</pre>
+ - x1, y1, z1 are abstract interface classes defined in cryptlib.h
+ - x2, y2, z2 are implementations of the interfaces using "abstract policies", which
+ are pure virtual functions that should return interfaces to interchangeable algorithms.
+ These classes have "Base" suffixes.
+ - x3, y3, z3 hold actual algorithms and implement those virtual functions.
+ These classes have "Impl" suffixes.
+
+ The "TF_" prefix means an implementation using trapdoor functions on integers.
+ The "DL_" prefix means an implementation using group operations (in groups where discrete log is hard).
+*/
+
+#include "modarith.h"
+#include "filters.h"
+#include "eprecomp.h"
+#include "fips140.h"
+#include "argnames.h"
+#include <memory>
+
+// VC60 workaround: this macro is defined in shlobj.h and conflicts with a template parameter used in this file
+#undef INTERFACE
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TrapdoorFunctionBounds
+{
+public:
+ virtual ~TrapdoorFunctionBounds() {}
+
+ virtual Integer PreimageBound() const =0;
+ virtual Integer ImageBound() const =0;
+ virtual Integer MaxPreimage() const {return --PreimageBound();}
+ virtual Integer MaxImage() const {return --ImageBound();}
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE RandomizedTrapdoorFunction : public TrapdoorFunctionBounds
+{
+public:
+ virtual Integer ApplyRandomizedFunction(RandomNumberGenerator &rng, const Integer &x) const =0;
+ virtual bool IsRandomized() const {return true;}
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TrapdoorFunction : public RandomizedTrapdoorFunction
+{
+public:
+ Integer ApplyRandomizedFunction(RandomNumberGenerator &rng, const Integer &x) const
+ {return ApplyFunction(x);}
+ bool IsRandomized() const {return false;}
+
+ virtual Integer ApplyFunction(const Integer &x) const =0;
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE RandomizedTrapdoorFunctionInverse
+{
+public:
+ virtual ~RandomizedTrapdoorFunctionInverse() {}
+
+ virtual Integer CalculateRandomizedInverse(RandomNumberGenerator &rng, const Integer &x) const =0;
+ virtual bool IsRandomized() const {return true;}
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TrapdoorFunctionInverse : public RandomizedTrapdoorFunctionInverse
+{
+public:
+ virtual ~TrapdoorFunctionInverse() {}
+
+ Integer CalculateRandomizedInverse(RandomNumberGenerator &rng, const Integer &x) const
+ {return CalculateInverse(rng, x);}
+ bool IsRandomized() const {return false;}
+
+ virtual Integer CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const =0;
+};
+
+// ********************************************************
+
+//! message encoding method for public key encryption
+class CRYPTOPP_NO_VTABLE PK_EncryptionMessageEncodingMethod
+{
+public:
+ virtual ~PK_EncryptionMessageEncodingMethod() {}
+
+ virtual bool ParameterSupported(const char *name) const {return false;}
+
+ //! max size of unpadded message in bytes, given max size of padded message in bits (1 less than size of modulus)
+ virtual size_t MaxUnpaddedLength(size_t paddedLength) const =0;
+
+ virtual void Pad(RandomNumberGenerator &rng, const byte *raw, size_t inputLength, byte *padded, size_t paddedBitLength, const NameValuePairs ¶meters) const =0;
+
+ virtual DecodingResult Unpad(const byte *padded, size_t paddedBitLength, byte *raw, const NameValuePairs ¶meters) const =0;
+};
+
+// ********************************************************
+
+//! _
+template <class TFI, class MEI>
+class CRYPTOPP_NO_VTABLE TF_Base
+{
+protected:
+ virtual const TrapdoorFunctionBounds & GetTrapdoorFunctionBounds() const =0;
+
+ typedef TFI TrapdoorFunctionInterface;
+ virtual const TrapdoorFunctionInterface & GetTrapdoorFunctionInterface() const =0;
+
+ typedef MEI MessageEncodingInterface;
+ virtual const MessageEncodingInterface & GetMessageEncodingInterface() const =0;
+};
+
+// ********************************************************
+
+//! _
+template <class BASE>
+class CRYPTOPP_NO_VTABLE PK_FixedLengthCryptoSystemImpl : public BASE
+{
+public:
+ size_t MaxPlaintextLength(size_t ciphertextLength) const
+ {return ciphertextLength == FixedCiphertextLength() ? FixedMaxPlaintextLength() : 0;}
+ size_t CiphertextLength(size_t plaintextLength) const
+ {return plaintextLength <= FixedMaxPlaintextLength() ? FixedCiphertextLength() : 0;}
+
+ virtual size_t FixedMaxPlaintextLength() const =0;
+ virtual size_t FixedCiphertextLength() const =0;
+};
+
+//! _
+template <class INTERFACE, class BASE>
+class CRYPTOPP_NO_VTABLE TF_CryptoSystemBase : public PK_FixedLengthCryptoSystemImpl<INTERFACE>, protected BASE
+{
+public:
+ bool ParameterSupported(const char *name) const {return this->GetMessageEncodingInterface().ParameterSupported(name);}
+ size_t FixedMaxPlaintextLength() const {return this->GetMessageEncodingInterface().MaxUnpaddedLength(PaddedBlockBitLength());}
+ size_t FixedCiphertextLength() const {return this->GetTrapdoorFunctionBounds().MaxImage().ByteCount();}
+
+protected:
+ size_t PaddedBlockByteLength() const {return BitsToBytes(PaddedBlockBitLength());}
+ size_t PaddedBlockBitLength() const {return this->GetTrapdoorFunctionBounds().PreimageBound().BitCount()-1;}
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TF_DecryptorBase : public TF_CryptoSystemBase<PK_Decryptor, TF_Base<TrapdoorFunctionInverse, PK_EncryptionMessageEncodingMethod> >
+{
+public:
+ DecodingResult Decrypt(RandomNumberGenerator &rng, const byte *ciphertext, size_t ciphertextLength, byte *plaintext, const NameValuePairs ¶meters = g_nullNameValuePairs) const;
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TF_EncryptorBase : public TF_CryptoSystemBase<PK_Encryptor, TF_Base<RandomizedTrapdoorFunction, PK_EncryptionMessageEncodingMethod> >
+{
+public:
+ void Encrypt(RandomNumberGenerator &rng, const byte *plaintext, size_t plaintextLength, byte *ciphertext, const NameValuePairs ¶meters = g_nullNameValuePairs) const;
+};
+
+// ********************************************************
+
+typedef std::pair<const byte *, size_t> HashIdentifier;
+
+//! interface for message encoding method for public key signature schemes
+class CRYPTOPP_NO_VTABLE PK_SignatureMessageEncodingMethod
+{
+public:
+ virtual ~PK_SignatureMessageEncodingMethod() {}
+
+ virtual size_t MinRepresentativeBitLength(size_t hashIdentifierLength, size_t digestLength) const
+ {return 0;}
+ virtual size_t MaxRecoverableLength(size_t representativeBitLength, size_t hashIdentifierLength, size_t digestLength) const
+ {return 0;}
+
+ bool IsProbabilistic() const
+ {return true;}
+ bool AllowNonrecoverablePart() const
+ {throw NotImplemented("PK_MessageEncodingMethod: this signature scheme does not support message recovery");}
+ virtual bool RecoverablePartFirst() const
+ {throw NotImplemented("PK_MessageEncodingMethod: this signature scheme does not support message recovery");}
+
+ // for verification, DL
+ virtual void ProcessSemisignature(HashTransformation &hash, const byte *semisignature, size_t semisignatureLength) const {}
+
+ // for signature
+ virtual void ProcessRecoverableMessage(HashTransformation &hash,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ const byte *presignature, size_t presignatureLength,
+ SecByteBlock &semisignature) const
+ {
+ if (RecoverablePartFirst())
+ assert(!"ProcessRecoverableMessage() not implemented");
+ }
+
+ virtual void ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const =0;
+
+ virtual bool VerifyMessageRepresentative(
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const =0;
+
+ virtual DecodingResult RecoverMessageFromRepresentative( // for TF
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength,
+ byte *recoveredMessage) const
+ {throw NotImplemented("PK_MessageEncodingMethod: this signature scheme does not support message recovery");}
+
+ virtual DecodingResult RecoverMessageFromSemisignature( // for DL
+ HashTransformation &hash, HashIdentifier hashIdentifier,
+ const byte *presignature, size_t presignatureLength,
+ const byte *semisignature, size_t semisignatureLength,
+ byte *recoveredMessage) const
+ {throw NotImplemented("PK_MessageEncodingMethod: this signature scheme does not support message recovery");}
+
+ // VC60 workaround
+ struct HashIdentifierLookup
+ {
+ template <class H> struct HashIdentifierLookup2
+ {
+ static HashIdentifier CRYPTOPP_API Lookup()
+ {
+ return HashIdentifier((const byte*)NULL, 0);
+ }
+ };
+ };
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_DeterministicSignatureMessageEncodingMethod : public PK_SignatureMessageEncodingMethod
+{
+public:
+ bool VerifyMessageRepresentative(
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const;
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_RecoverableSignatureMessageEncodingMethod : public PK_SignatureMessageEncodingMethod
+{
+public:
+ bool VerifyMessageRepresentative(
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const;
+};
+
+class CRYPTOPP_DLL DL_SignatureMessageEncodingMethod_DSA : public PK_DeterministicSignatureMessageEncodingMethod
+{
+public:
+ void ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const;
+};
+
+class CRYPTOPP_DLL DL_SignatureMessageEncodingMethod_NR : public PK_DeterministicSignatureMessageEncodingMethod
+{
+public:
+ void ComputeMessageRepresentative(RandomNumberGenerator &rng,
+ const byte *recoverableMessage, size_t recoverableMessageLength,
+ HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty,
+ byte *representative, size_t representativeBitLength) const;
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE PK_MessageAccumulatorBase : public PK_MessageAccumulator
+{
+public:
+ PK_MessageAccumulatorBase() : m_empty(true) {}
+
+ virtual HashTransformation & AccessHash() =0;
+
+ void Update(const byte *input, size_t length)
+ {
+ AccessHash().Update(input, length);
+ m_empty = m_empty && length == 0;
+ }
+
+ SecByteBlock m_recoverableMessage, m_representative, m_presignature, m_semisignature;
+ Integer m_k, m_s;
+ bool m_empty;
+};
+
+template <class HASH_ALGORITHM>
+class PK_MessageAccumulatorImpl : public PK_MessageAccumulatorBase, protected ObjectHolder<HASH_ALGORITHM>
+{
+public:
+ HashTransformation & AccessHash() {return this->m_object;}
+};
+
+//! _
+template <class INTERFACE, class BASE>
+class CRYPTOPP_NO_VTABLE TF_SignatureSchemeBase : public INTERFACE, protected BASE
+{
+public:
+ size_t SignatureLength() const
+ {return this->GetTrapdoorFunctionBounds().MaxPreimage().ByteCount();}
+ size_t MaxRecoverableLength() const
+ {return this->GetMessageEncodingInterface().MaxRecoverableLength(MessageRepresentativeBitLength(), GetHashIdentifier().second, GetDigestSize());}
+ size_t MaxRecoverableLengthFromSignatureLength(size_t signatureLength) const
+ {return this->MaxRecoverableLength();}
+
+ bool IsProbabilistic() const
+ {return this->GetTrapdoorFunctionInterface().IsRandomized() || this->GetMessageEncodingInterface().IsProbabilistic();}
+ bool AllowNonrecoverablePart() const
+ {return this->GetMessageEncodingInterface().AllowNonrecoverablePart();}
+ bool RecoverablePartFirst() const
+ {return this->GetMessageEncodingInterface().RecoverablePartFirst();}
+
+protected:
+ size_t MessageRepresentativeLength() const {return BitsToBytes(MessageRepresentativeBitLength());}
+ size_t MessageRepresentativeBitLength() const {return this->GetTrapdoorFunctionBounds().ImageBound().BitCount()-1;}
+ virtual HashIdentifier GetHashIdentifier() const =0;
+ virtual size_t GetDigestSize() const =0;
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TF_SignerBase : public TF_SignatureSchemeBase<PK_Signer, TF_Base<RandomizedTrapdoorFunctionInverse, PK_SignatureMessageEncodingMethod> >
+{
+public:
+ void InputRecoverableMessage(PK_MessageAccumulator &messageAccumulator, const byte *recoverableMessage, size_t recoverableMessageLength) const;
+ size_t SignAndRestart(RandomNumberGenerator &rng, PK_MessageAccumulator &messageAccumulator, byte *signature, bool restart=true) const;
+};
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE TF_VerifierBase : public TF_SignatureSchemeBase<PK_Verifier, TF_Base<TrapdoorFunction, PK_SignatureMessageEncodingMethod> >
+{
+public:
+ void InputSignature(PK_MessageAccumulator &messageAccumulator, const byte *signature, size_t signatureLength) const;
+ bool VerifyAndRestart(PK_MessageAccumulator &messageAccumulator) const;
+ DecodingResult RecoverAndRestart(byte *recoveredMessage, PK_MessageAccumulator &recoveryAccumulator) const;
+};
+
+// ********************************************************
+
+//! _
+template <class T1, class T2, class T3>
+struct TF_CryptoSchemeOptions
+{
+ typedef T1 AlgorithmInfo;
+ typedef T2 Keys;
+ typedef typename Keys::PrivateKey PrivateKey;
+ typedef typename Keys::PublicKey PublicKey;
+ typedef T3 MessageEncodingMethod;
+};
+
+//! _
+template <class T1, class T2, class T3, class T4>
+struct TF_SignatureSchemeOptions : public TF_CryptoSchemeOptions<T1, T2, T3>
+{
+ typedef T4 HashFunction;
+};
+
+//! _
+template <class BASE, class SCHEME_OPTIONS, class KEY_CLASS>
+class CRYPTOPP_NO_VTABLE TF_ObjectImplBase : public AlgorithmImpl<BASE, typename SCHEME_OPTIONS::AlgorithmInfo>
+{
+public:
+ typedef SCHEME_OPTIONS SchemeOptions;
+ typedef KEY_CLASS KeyClass;
+
+ PublicKey & AccessPublicKey() {return AccessKey();}
+ const PublicKey & GetPublicKey() const {return GetKey();}
+
+ PrivateKey & AccessPrivateKey() {return AccessKey();}
+ const PrivateKey & GetPrivateKey() const {return GetKey();}
+
+ virtual const KeyClass & GetKey() const =0;
+ virtual KeyClass & AccessKey() =0;
+
+ const KeyClass & GetTrapdoorFunction() const {return GetKey();}
+
+ PK_MessageAccumulator * NewSignatureAccumulator(RandomNumberGenerator &rng) const
+ {
+ return new PK_MessageAccumulatorImpl<CPP_TYPENAME SCHEME_OPTIONS::HashFunction>;
+ }
+ PK_MessageAccumulator * NewVerificationAccumulator() const
+ {
+ return new PK_MessageAccumulatorImpl<CPP_TYPENAME SCHEME_OPTIONS::HashFunction>;
+ }
+
+protected:
+ const typename BASE::MessageEncodingInterface & GetMessageEncodingInterface() const
+ {return Singleton<CPP_TYPENAME SCHEME_OPTIONS::MessageEncodingMethod>().Ref();}
+ const TrapdoorFunctionBounds & GetTrapdoorFunctionBounds() const
+ {return GetKey();}
+ const typename BASE::TrapdoorFunctionInterface & GetTrapdoorFunctionInterface() const
+ {return GetKey();}
+
+ // for signature scheme
+ HashIdentifier GetHashIdentifier() const
+ {
+ typedef CPP_TYPENAME SchemeOptions::MessageEncodingMethod::HashIdentifierLookup::template HashIdentifierLookup2<CPP_TYPENAME SchemeOptions::HashFunction> L;
+ return L::Lookup();
+ }
+ size_t GetDigestSize() const
+ {
+ typedef CPP_TYPENAME SchemeOptions::HashFunction H;
+ return H::DIGESTSIZE;
+ }
+};
+
+//! _
+template <class BASE, class SCHEME_OPTIONS, class KEY>
+class TF_ObjectImplExtRef : public TF_ObjectImplBase<BASE, SCHEME_OPTIONS, KEY>
+{
+public:
+ TF_ObjectImplExtRef(const KEY *pKey = NULL) : m_pKey(pKey) {}
+ void SetKeyPtr(const KEY *pKey) {m_pKey = pKey;}
+
+ const KEY & GetKey() const {return *m_pKey;}
+ KEY & AccessKey() {throw NotImplemented("TF_ObjectImplExtRef: cannot modify refererenced key");}
+
+private:
+ const KEY * m_pKey;
+};
+
+//! _
+template <class BASE, class SCHEME_OPTIONS, class KEY_CLASS>
+class CRYPTOPP_NO_VTABLE TF_ObjectImpl : public TF_ObjectImplBase<BASE, SCHEME_OPTIONS, KEY_CLASS>
+{
+public:
+ typedef KEY_CLASS KeyClass;
+
+ const KeyClass & GetKey() const {return m_trapdoorFunction;}
+ KeyClass & AccessKey() {return m_trapdoorFunction;}
+
+private:
+ KeyClass m_trapdoorFunction;
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class TF_DecryptorImpl : public TF_ObjectImpl<TF_DecryptorBase, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PrivateKey>
+{
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class TF_EncryptorImpl : public TF_ObjectImpl<TF_EncryptorBase, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PublicKey>
+{
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class TF_SignerImpl : public TF_ObjectImpl<TF_SignerBase, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PrivateKey>
+{
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class TF_VerifierImpl : public TF_ObjectImpl<TF_VerifierBase, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PublicKey>
+{
+};
+
+// ********************************************************
+
+//! _
+class CRYPTOPP_NO_VTABLE MaskGeneratingFunction
+{
+public:
+ virtual ~MaskGeneratingFunction() {}
+ virtual void GenerateAndMask(HashTransformation &hash, byte *output, size_t outputLength, const byte *input, size_t inputLength, bool mask = true) const =0;
+};
+
+CRYPTOPP_DLL void CRYPTOPP_API P1363_MGF1KDF2_Common(HashTransformation &hash, byte *output, size_t outputLength, const byte *input, size_t inputLength, const byte *derivationParams, size_t derivationParamsLength, bool mask, unsigned int counterStart);
+
+//! _
+class P1363_MGF1 : public MaskGeneratingFunction
+{
+public:
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "MGF1";}
+ void GenerateAndMask(HashTransformation &hash, byte *output, size_t outputLength, const byte *input, size_t inputLength, bool mask = true) const
+ {
+ P1363_MGF1KDF2_Common(hash, output, outputLength, input, inputLength, NULL, 0, mask, 0);
+ }
+};
+
+// ********************************************************
+
+//! _
+template <class H>
+class P1363_KDF2
+{
+public:
+ static void CRYPTOPP_API DeriveKey(byte *output, size_t outputLength, const byte *input, size_t inputLength, const byte *derivationParams, size_t derivationParamsLength)
+ {
+ H h;
+ P1363_MGF1KDF2_Common(h, output, outputLength, input, inputLength, derivationParams, derivationParamsLength, false, 1);
+ }
+};
+
+// ********************************************************
+
+//! to be thrown by DecodeElement and AgreeWithStaticPrivateKey
+class DL_BadElement : public InvalidDataFormat
+{
+public:
+ DL_BadElement() : InvalidDataFormat("CryptoPP: invalid group element") {}
+};
+
+//! interface for DL group parameters
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_GroupParameters : public CryptoParameters
+{
+ typedef DL_GroupParameters<T> ThisClass;
+
+public:
+ typedef T Element;
+
+ DL_GroupParameters() : m_validationLevel(0) {}
+
+ // CryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const
+ {
+ if (!GetBasePrecomputation().IsInitialized())
+ return false;
+
+ if (m_validationLevel > level)
+ return true;
+
+ bool pass = ValidateGroup(rng, level);
+ pass = pass && ValidateElement(level, GetSubgroupGenerator(), &GetBasePrecomputation());
+
+ m_validationLevel = pass ? level+1 : 0;
+
+ return pass;
+ }
+
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ return GetValueHelper(this, name, valueType, pValue)
+ CRYPTOPP_GET_FUNCTION_ENTRY(SubgroupOrder)
+ CRYPTOPP_GET_FUNCTION_ENTRY(SubgroupGenerator)
+ ;
+ }
+
+ bool SupportsPrecomputation() const {return true;}
+
+ void Precompute(unsigned int precomputationStorage=16)
+ {
+ AccessBasePrecomputation().Precompute(GetGroupPrecomputation(), GetSubgroupOrder().BitCount(), precomputationStorage);
+ }
+
+ void LoadPrecomputation(BufferedTransformation &storedPrecomputation)
+ {
+ AccessBasePrecomputation().Load(GetGroupPrecomputation(), storedPrecomputation);
+ m_validationLevel = 0;
+ }
+
+ void SavePrecomputation(BufferedTransformation &storedPrecomputation) const
+ {
+ GetBasePrecomputation().Save(GetGroupPrecomputation(), storedPrecomputation);
+ }
+
+ // non-inherited
+ virtual const Element & GetSubgroupGenerator() const {return GetBasePrecomputation().GetBase(GetGroupPrecomputation());}
+ virtual void SetSubgroupGenerator(const Element &base) {AccessBasePrecomputation().SetBase(GetGroupPrecomputation(), base);}
+ virtual Element ExponentiateBase(const Integer &exponent) const
+ {
+ return GetBasePrecomputation().Exponentiate(GetGroupPrecomputation(), exponent);
+ }
+ virtual Element ExponentiateElement(const Element &base, const Integer &exponent) const
+ {
+ Element result;
+ SimultaneousExponentiate(&result, base, &exponent, 1);
+ return result;
+ }
+
+ virtual const DL_GroupPrecomputation<Element> & GetGroupPrecomputation() const =0;
+ virtual const DL_FixedBasePrecomputation<Element> & GetBasePrecomputation() const =0;
+ virtual DL_FixedBasePrecomputation<Element> & AccessBasePrecomputation() =0;
+ virtual const Integer & GetSubgroupOrder() const =0; // order of subgroup generated by base element
+ virtual Integer GetMaxExponent() const =0;
+ virtual Integer GetGroupOrder() const {return GetSubgroupOrder()*GetCofactor();} // one of these two needs to be overriden
+ virtual Integer GetCofactor() const {return GetGroupOrder()/GetSubgroupOrder();}
+ virtual unsigned int GetEncodedElementSize(bool reversible) const =0;
+ virtual void EncodeElement(bool reversible, const Element &element, byte *encoded) const =0;
+ virtual Element DecodeElement(const byte *encoded, bool checkForGroupMembership) const =0;
+ virtual Integer ConvertElementToInteger(const Element &element) const =0;
+ virtual bool ValidateGroup(RandomNumberGenerator &rng, unsigned int level) const =0;
+ virtual bool ValidateElement(unsigned int level, const Element &element, const DL_FixedBasePrecomputation<Element> *precomp) const =0;
+ virtual bool FastSubgroupCheckAvailable() const =0;
+ virtual bool IsIdentity(const Element &element) const =0;
+ virtual void SimultaneousExponentiate(Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const =0;
+
+protected:
+ void ParametersChanged() {m_validationLevel = 0;}
+
+private:
+ mutable unsigned int m_validationLevel;
+};
+
+//! _
+template <class GROUP_PRECOMP, class BASE_PRECOMP = DL_FixedBasePrecomputationImpl<CPP_TYPENAME GROUP_PRECOMP::Element>, class BASE = DL_GroupParameters<CPP_TYPENAME GROUP_PRECOMP::Element> >
+class DL_GroupParametersImpl : public BASE
+{
+public:
+ typedef GROUP_PRECOMP GroupPrecomputation;
+ typedef typename GROUP_PRECOMP::Element Element;
+ typedef BASE_PRECOMP BasePrecomputation;
+
+ const DL_GroupPrecomputation<Element> & GetGroupPrecomputation() const {return m_groupPrecomputation;}
+ const DL_FixedBasePrecomputation<Element> & GetBasePrecomputation() const {return m_gpc;}
+ DL_FixedBasePrecomputation<Element> & AccessBasePrecomputation() {return m_gpc;}
+
+protected:
+ GROUP_PRECOMP m_groupPrecomputation;
+ BASE_PRECOMP m_gpc;
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_Key
+{
+public:
+ virtual const DL_GroupParameters<T> & GetAbstractGroupParameters() const =0;
+ virtual DL_GroupParameters<T> & AccessAbstractGroupParameters() =0;
+};
+
+//! interface for DL public keys
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_PublicKey : public DL_Key<T>
+{
+ typedef DL_PublicKey<T> ThisClass;
+
+public:
+ typedef T Element;
+
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ return GetValueHelper(this, name, valueType, pValue, &this->GetAbstractGroupParameters())
+ CRYPTOPP_GET_FUNCTION_ENTRY(PublicElement);
+ }
+
+ void AssignFrom(const NameValuePairs &source);
+
+ // non-inherited
+ virtual const Element & GetPublicElement() const {return GetPublicPrecomputation().GetBase(this->GetAbstractGroupParameters().GetGroupPrecomputation());}
+ virtual void SetPublicElement(const Element &y) {AccessPublicPrecomputation().SetBase(this->GetAbstractGroupParameters().GetGroupPrecomputation(), y);}
+ virtual Element ExponentiatePublicElement(const Integer &exponent) const
+ {
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ return GetPublicPrecomputation().Exponentiate(params.GetGroupPrecomputation(), exponent);
+ }
+ virtual Element CascadeExponentiateBaseAndPublicElement(const Integer &baseExp, const Integer &publicExp) const
+ {
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ return params.GetBasePrecomputation().CascadeExponentiate(params.GetGroupPrecomputation(), baseExp, GetPublicPrecomputation(), publicExp);
+ }
+
+ virtual const DL_FixedBasePrecomputation<T> & GetPublicPrecomputation() const =0;
+ virtual DL_FixedBasePrecomputation<T> & AccessPublicPrecomputation() =0;
+};
+
+//! interface for DL private keys
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_PrivateKey : public DL_Key<T>
+{
+ typedef DL_PrivateKey<T> ThisClass;
+
+public:
+ typedef T Element;
+
+ void MakePublicKey(DL_PublicKey<T> &pub) const
+ {
+ pub.AccessAbstractGroupParameters().AssignFrom(this->GetAbstractGroupParameters());
+ pub.SetPublicElement(this->GetAbstractGroupParameters().ExponentiateBase(GetPrivateExponent()));
+ }
+
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ return GetValueHelper(this, name, valueType, pValue, &this->GetAbstractGroupParameters())
+ CRYPTOPP_GET_FUNCTION_ENTRY(PrivateExponent);
+ }
+
+ void AssignFrom(const NameValuePairs &source)
+ {
+ this->AccessAbstractGroupParameters().AssignFrom(source);
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(PrivateExponent);
+ }
+
+ virtual const Integer & GetPrivateExponent() const =0;
+ virtual void SetPrivateExponent(const Integer &x) =0;
+};
+
+template <class T>
+void DL_PublicKey<T>::AssignFrom(const NameValuePairs &source)
+{
+ DL_PrivateKey<T> *pPrivateKey = NULL;
+ if (source.GetThisPointer(pPrivateKey))
+ pPrivateKey->MakePublicKey(*this);
+ else
+ {
+ this->AccessAbstractGroupParameters().AssignFrom(source);
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(PublicElement);
+ }
+}
+
+class OID;
+
+//! _
+template <class PK, class GP, class O = OID>
+class DL_KeyImpl : public PK
+{
+public:
+ typedef GP GroupParameters;
+
+ O GetAlgorithmID() const {return GetGroupParameters().GetAlgorithmID();}
+// void BERDecode(BufferedTransformation &bt)
+// {PK::BERDecode(bt);}
+// void DEREncode(BufferedTransformation &bt) const
+// {PK::DEREncode(bt);}
+ bool BERDecodeAlgorithmParameters(BufferedTransformation &bt)
+ {AccessGroupParameters().BERDecode(bt); return true;}
+ bool DEREncodeAlgorithmParameters(BufferedTransformation &bt) const
+ {GetGroupParameters().DEREncode(bt); return true;}
+
+ const GP & GetGroupParameters() const {return m_groupParameters;}
+ GP & AccessGroupParameters() {return m_groupParameters;}
+
+private:
+ GP m_groupParameters;
+};
+
+class X509PublicKey;
+class PKCS8PrivateKey;
+
+//! _
+template <class GP>
+class DL_PrivateKeyImpl : public DL_PrivateKey<CPP_TYPENAME GP::Element>, public DL_KeyImpl<PKCS8PrivateKey, GP>
+{
+public:
+ typedef typename GP::Element Element;
+
+ // GeneratableCryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const
+ {
+ bool pass = GetAbstractGroupParameters().Validate(rng, level);
+
+ const Integer &q = GetAbstractGroupParameters().GetSubgroupOrder();
+ const Integer &x = GetPrivateExponent();
+
+ pass = pass && x.IsPositive() && x < q;
+ if (level >= 1)
+ pass = pass && Integer::Gcd(x, q) == Integer::One();
+ return pass;
+ }
+
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ return GetValueHelper<DL_PrivateKey<Element> >(this, name, valueType, pValue).Assignable();
+ }
+
+ void AssignFrom(const NameValuePairs &source)
+ {
+ AssignFromHelper<DL_PrivateKey<Element> >(this, source);
+ }
+
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs ¶ms)
+ {
+ if (!params.GetThisObject(this->AccessGroupParameters()))
+ this->AccessGroupParameters().GenerateRandom(rng, params);
+// std::pair<const byte *, int> seed;
+ Integer x(rng, Integer::One(), GetAbstractGroupParameters().GetMaxExponent());
+// Integer::ANY, Integer::Zero(), Integer::One(),
+// params.GetValue("DeterministicKeyGenerationSeed", seed) ? &seed : NULL);
+ SetPrivateExponent(x);
+ }
+
+ bool SupportsPrecomputation() const {return true;}
+
+ void Precompute(unsigned int precomputationStorage=16)
+ {AccessAbstractGroupParameters().Precompute(precomputationStorage);}
+
+ void LoadPrecomputation(BufferedTransformation &storedPrecomputation)
+ {AccessAbstractGroupParameters().LoadPrecomputation(storedPrecomputation);}
+
+ void SavePrecomputation(BufferedTransformation &storedPrecomputation) const
+ {GetAbstractGroupParameters().SavePrecomputation(storedPrecomputation);}
+
+ // DL_Key
+ const DL_GroupParameters<Element> & GetAbstractGroupParameters() const {return this->GetGroupParameters();}
+ DL_GroupParameters<Element> & AccessAbstractGroupParameters() {return this->AccessGroupParameters();}
+
+ // DL_PrivateKey
+ const Integer & GetPrivateExponent() const {return m_x;}
+ void SetPrivateExponent(const Integer &x) {m_x = x;}
+
+ // PKCS8PrivateKey
+ void BERDecodePrivateKey(BufferedTransformation &bt, bool, size_t)
+ {m_x.BERDecode(bt);}
+ void DEREncodePrivateKey(BufferedTransformation &bt) const
+ {m_x.DEREncode(bt);}
+
+private:
+ Integer m_x;
+};
+
+//! _
+template <class BASE, class SIGNATURE_SCHEME>
+class DL_PrivateKey_WithSignaturePairwiseConsistencyTest : public BASE
+{
+public:
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs ¶ms)
+ {
+ BASE::GenerateRandom(rng, params);
+
+ if (FIPS_140_2_ComplianceEnabled())
+ {
+ typename SIGNATURE_SCHEME::Signer signer(*this);
+ typename SIGNATURE_SCHEME::Verifier verifier(signer);
+ SignaturePairwiseConsistencyTest_FIPS_140_Only(signer, verifier);
+ }
+ }
+};
+
+//! _
+template <class GP>
+class DL_PublicKeyImpl : public DL_PublicKey<typename GP::Element>, public DL_KeyImpl<X509PublicKey, GP>
+{
+public:
+ typedef typename GP::Element Element;
+
+ // CryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const
+ {
+ bool pass = GetAbstractGroupParameters().Validate(rng, level);
+ pass = pass && GetAbstractGroupParameters().ValidateElement(level, this->GetPublicElement(), &GetPublicPrecomputation());
+ return pass;
+ }
+
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+ {
+ return GetValueHelper<DL_PublicKey<Element> >(this, name, valueType, pValue).Assignable();
+ }
+
+ void AssignFrom(const NameValuePairs &source)
+ {
+ AssignFromHelper<DL_PublicKey<Element> >(this, source);
+ }
+
+ bool SupportsPrecomputation() const {return true;}
+
+ void Precompute(unsigned int precomputationStorage=16)
+ {
+ AccessAbstractGroupParameters().Precompute(precomputationStorage);
+ AccessPublicPrecomputation().Precompute(GetAbstractGroupParameters().GetGroupPrecomputation(), GetAbstractGroupParameters().GetSubgroupOrder().BitCount(), precomputationStorage);
+ }
+
+ void LoadPrecomputation(BufferedTransformation &storedPrecomputation)
+ {
+ AccessAbstractGroupParameters().LoadPrecomputation(storedPrecomputation);
+ AccessPublicPrecomputation().Load(GetAbstractGroupParameters().GetGroupPrecomputation(), storedPrecomputation);
+ }
+
+ void SavePrecomputation(BufferedTransformation &storedPrecomputation) const
+ {
+ GetAbstractGroupParameters().SavePrecomputation(storedPrecomputation);
+ GetPublicPrecomputation().Save(GetAbstractGroupParameters().GetGroupPrecomputation(), storedPrecomputation);
+ }
+
+ // DL_Key
+ const DL_GroupParameters<Element> & GetAbstractGroupParameters() const {return this->GetGroupParameters();}
+ DL_GroupParameters<Element> & AccessAbstractGroupParameters() {return this->AccessGroupParameters();}
+
+ // DL_PublicKey
+ const DL_FixedBasePrecomputation<Element> & GetPublicPrecomputation() const {return m_ypc;}
+ DL_FixedBasePrecomputation<Element> & AccessPublicPrecomputation() {return m_ypc;}
+
+ // non-inherited
+ bool operator==(const DL_PublicKeyImpl<GP> &rhs) const
+ {return this->GetGroupParameters() == rhs.GetGroupParameters() && this->GetPublicElement() == rhs.GetPublicElement();}
+
+private:
+ typename GP::BasePrecomputation m_ypc;
+};
+
+//! interface for Elgamal-like signature algorithms
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_ElgamalLikeSignatureAlgorithm
+{
+public:
+ virtual void Sign(const DL_GroupParameters<T> ¶ms, const Integer &privateKey, const Integer &k, const Integer &e, Integer &r, Integer &s) const =0;
+ virtual bool Verify(const DL_GroupParameters<T> ¶ms, const DL_PublicKey<T> &publicKey, const Integer &e, const Integer &r, const Integer &s) const =0;
+ virtual Integer RecoverPresignature(const DL_GroupParameters<T> ¶ms, const DL_PublicKey<T> &publicKey, const Integer &r, const Integer &s) const
+ {throw NotImplemented("DL_ElgamalLikeSignatureAlgorithm: this signature scheme does not support message recovery");}
+ virtual size_t RLen(const DL_GroupParameters<T> ¶ms) const
+ {return params.GetSubgroupOrder().ByteCount();}
+ virtual size_t SLen(const DL_GroupParameters<T> ¶ms) const
+ {return params.GetSubgroupOrder().ByteCount();}
+};
+
+//! interface for DL key agreement algorithms
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_KeyAgreementAlgorithm
+{
+public:
+ typedef T Element;
+
+ virtual Element AgreeWithEphemeralPrivateKey(const DL_GroupParameters<Element> ¶ms, const DL_FixedBasePrecomputation<Element> &publicPrecomputation, const Integer &privateExponent) const =0;
+ virtual Element AgreeWithStaticPrivateKey(const DL_GroupParameters<Element> ¶ms, const Element &publicElement, bool validateOtherPublicKey, const Integer &privateExponent) const =0;
+};
+
+//! interface for key derivation algorithms used in DL cryptosystems
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_KeyDerivationAlgorithm
+{
+public:
+ virtual bool ParameterSupported(const char *name) const {return false;}
+ virtual void Derive(const DL_GroupParameters<T> &groupParams, byte *derivedKey, size_t derivedLength, const T &agreedElement, const T &ephemeralPublicKey, const NameValuePairs &derivationParams) const =0;
+};
+
+//! interface for symmetric encryption algorithms used in DL cryptosystems
+class CRYPTOPP_NO_VTABLE DL_SymmetricEncryptionAlgorithm
+{
+public:
+ virtual bool ParameterSupported(const char *name) const {return false;}
+ virtual size_t GetSymmetricKeyLength(size_t plaintextLength) const =0;
+ virtual size_t GetSymmetricCiphertextLength(size_t plaintextLength) const =0;
+ virtual size_t GetMaxSymmetricPlaintextLength(size_t ciphertextLength) const =0;
+ virtual void SymmetricEncrypt(RandomNumberGenerator &rng, const byte *key, const byte *plaintext, size_t plaintextLength, byte *ciphertext, const NameValuePairs ¶meters) const =0;
+ virtual DecodingResult SymmetricDecrypt(const byte *key, const byte *ciphertext, size_t ciphertextLength, byte *plaintext, const NameValuePairs ¶meters) const =0;
+};
+
+//! _
+template <class KI>
+class CRYPTOPP_NO_VTABLE DL_Base
+{
+protected:
+ typedef KI KeyInterface;
+ typedef typename KI::Element Element;
+
+ const DL_GroupParameters<Element> & GetAbstractGroupParameters() const {return GetKeyInterface().GetAbstractGroupParameters();}
+ DL_GroupParameters<Element> & AccessAbstractGroupParameters() {return AccessKeyInterface().AccessAbstractGroupParameters();}
+
+ virtual KeyInterface & AccessKeyInterface() =0;
+ virtual const KeyInterface & GetKeyInterface() const =0;
+};
+
+//! _
+template <class INTERFACE, class KEY_INTERFACE>
+class CRYPTOPP_NO_VTABLE DL_SignatureSchemeBase : public INTERFACE, public DL_Base<KEY_INTERFACE>
+{
+public:
+ size_t SignatureLength() const
+ {
+ return GetSignatureAlgorithm().RLen(this->GetAbstractGroupParameters())
+ + GetSignatureAlgorithm().SLen(this->GetAbstractGroupParameters());
+ }
+ size_t MaxRecoverableLength() const
+ {return GetMessageEncodingInterface().MaxRecoverableLength(0, GetHashIdentifier().second, GetDigestSize());}
+ size_t MaxRecoverableLengthFromSignatureLength(size_t signatureLength) const
+ {assert(false); return 0;} // TODO
+
+ bool IsProbabilistic() const
+ {return true;}
+ bool AllowNonrecoverablePart() const
+ {return GetMessageEncodingInterface().AllowNonrecoverablePart();}
+ bool RecoverablePartFirst() const
+ {return GetMessageEncodingInterface().RecoverablePartFirst();}
+
+protected:
+ size_t MessageRepresentativeLength() const {return BitsToBytes(MessageRepresentativeBitLength());}
+ size_t MessageRepresentativeBitLength() const {return this->GetAbstractGroupParameters().GetSubgroupOrder().BitCount();}
+
+ virtual const DL_ElgamalLikeSignatureAlgorithm<CPP_TYPENAME KEY_INTERFACE::Element> & GetSignatureAlgorithm() const =0;
+ virtual const PK_SignatureMessageEncodingMethod & GetMessageEncodingInterface() const =0;
+ virtual HashIdentifier GetHashIdentifier() const =0;
+ virtual size_t GetDigestSize() const =0;
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_SignerBase : public DL_SignatureSchemeBase<PK_Signer, DL_PrivateKey<T> >
+{
+public:
+ // for validation testing
+ void RawSign(const Integer &k, const Integer &e, Integer &r, Integer &s) const
+ {
+ const DL_ElgamalLikeSignatureAlgorithm<T> &alg = this->GetSignatureAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ const DL_PrivateKey<T> &key = this->GetKeyInterface();
+
+ r = params.ConvertElementToInteger(params.ExponentiateBase(k));
+ alg.Sign(params, key.GetPrivateExponent(), k, e, r, s);
+ }
+
+ void InputRecoverableMessage(PK_MessageAccumulator &messageAccumulator, const byte *recoverableMessage, size_t recoverableMessageLength) const
+ {
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ ma.m_recoverableMessage.Assign(recoverableMessage, recoverableMessageLength);
+ this->GetMessageEncodingInterface().ProcessRecoverableMessage(ma.AccessHash(),
+ recoverableMessage, recoverableMessageLength,
+ ma.m_presignature, ma.m_presignature.size(),
+ ma.m_semisignature);
+ }
+
+ size_t SignAndRestart(RandomNumberGenerator &rng, PK_MessageAccumulator &messageAccumulator, byte *signature, bool restart) const
+ {
+ this->GetMaterial().DoQuickSanityCheck();
+
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ const DL_ElgamalLikeSignatureAlgorithm<T> &alg = this->GetSignatureAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ const DL_PrivateKey<T> &key = this->GetKeyInterface();
+
+ SecByteBlock representative(this->MessageRepresentativeLength());
+ this->GetMessageEncodingInterface().ComputeMessageRepresentative(
+ rng,
+ ma.m_recoverableMessage, ma.m_recoverableMessage.size(),
+ ma.AccessHash(), this->GetHashIdentifier(), ma.m_empty,
+ representative, this->MessageRepresentativeBitLength());
+ ma.m_empty = true;
+ Integer e(representative, representative.size());
+
+ // hash message digest into random number k to prevent reusing the same k on a different messages
+ // after virtual machine rollback
+ if (rng.CanIncorporateEntropy())
+ rng.IncorporateEntropy(representative, representative.size());
+ Integer k(rng, 1, params.GetSubgroupOrder()-1);
+ Integer r, s;
+ r = params.ConvertElementToInteger(params.ExponentiateBase(k));
+ alg.Sign(params, key.GetPrivateExponent(), k, e, r, s);
+
+ /*
+ Integer r, s;
+ if (this->MaxRecoverableLength() > 0)
+ r.Decode(ma.m_semisignature, ma.m_semisignature.size());
+ else
+ r.Decode(ma.m_presignature, ma.m_presignature.size());
+ alg.Sign(params, key.GetPrivateExponent(), ma.m_k, e, r, s);
+ */
+
+ size_t rLen = alg.RLen(params);
+ r.Encode(signature, rLen);
+ s.Encode(signature+rLen, alg.SLen(params));
+
+ if (restart)
+ RestartMessageAccumulator(rng, ma);
+
+ return this->SignatureLength();
+ }
+
+protected:
+ void RestartMessageAccumulator(RandomNumberGenerator &rng, PK_MessageAccumulatorBase &ma) const
+ {
+ // k needs to be generated before hashing for signature schemes with recovery
+ // but to defend against VM rollbacks we need to generate k after hashing.
+ // so this code is commented out, since no DL-based signature scheme with recovery
+ // has been implemented in Crypto++ anyway
+ /*
+ const DL_ElgamalLikeSignatureAlgorithm<T> &alg = this->GetSignatureAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ ma.m_k.Randomize(rng, 1, params.GetSubgroupOrder()-1);
+ ma.m_presignature.New(params.GetEncodedElementSize(false));
+ params.ConvertElementToInteger(params.ExponentiateBase(ma.m_k)).Encode(ma.m_presignature, ma.m_presignature.size());
+ */
+ }
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_VerifierBase : public DL_SignatureSchemeBase<PK_Verifier, DL_PublicKey<T> >
+{
+public:
+ void InputSignature(PK_MessageAccumulator &messageAccumulator, const byte *signature, size_t signatureLength) const
+ {
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ const DL_ElgamalLikeSignatureAlgorithm<T> &alg = this->GetSignatureAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+
+ size_t rLen = alg.RLen(params);
+ ma.m_semisignature.Assign(signature, rLen);
+ ma.m_s.Decode(signature+rLen, alg.SLen(params));
+
+ this->GetMessageEncodingInterface().ProcessSemisignature(ma.AccessHash(), ma.m_semisignature, ma.m_semisignature.size());
+ }
+
+ bool VerifyAndRestart(PK_MessageAccumulator &messageAccumulator) const
+ {
+ this->GetMaterial().DoQuickSanityCheck();
+
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ const DL_ElgamalLikeSignatureAlgorithm<T> &alg = this->GetSignatureAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ const DL_PublicKey<T> &key = this->GetKeyInterface();
+
+ SecByteBlock representative(this->MessageRepresentativeLength());
+ this->GetMessageEncodingInterface().ComputeMessageRepresentative(NullRNG(), ma.m_recoverableMessage, ma.m_recoverableMessage.size(),
+ ma.AccessHash(), this->GetHashIdentifier(), ma.m_empty,
+ representative, this->MessageRepresentativeBitLength());
+ ma.m_empty = true;
+ Integer e(representative, representative.size());
+
+ Integer r(ma.m_semisignature, ma.m_semisignature.size());
+ return alg.Verify(params, key, e, r, ma.m_s);
+ }
+
+ DecodingResult RecoverAndRestart(byte *recoveredMessage, PK_MessageAccumulator &messageAccumulator) const
+ {
+ this->GetMaterial().DoQuickSanityCheck();
+
+ PK_MessageAccumulatorBase &ma = static_cast<PK_MessageAccumulatorBase &>(messageAccumulator);
+ const DL_ElgamalLikeSignatureAlgorithm<T> &alg = this->GetSignatureAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ const DL_PublicKey<T> &key = this->GetKeyInterface();
+
+ SecByteBlock representative(this->MessageRepresentativeLength());
+ this->GetMessageEncodingInterface().ComputeMessageRepresentative(
+ NullRNG(),
+ ma.m_recoverableMessage, ma.m_recoverableMessage.size(),
+ ma.AccessHash(), this->GetHashIdentifier(), ma.m_empty,
+ representative, this->MessageRepresentativeBitLength());
+ ma.m_empty = true;
+ Integer e(representative, representative.size());
+
+ ma.m_presignature.New(params.GetEncodedElementSize(false));
+ Integer r(ma.m_semisignature, ma.m_semisignature.size());
+ alg.RecoverPresignature(params, key, r, ma.m_s).Encode(ma.m_presignature, ma.m_presignature.size());
+
+ return this->GetMessageEncodingInterface().RecoverMessageFromSemisignature(
+ ma.AccessHash(), this->GetHashIdentifier(),
+ ma.m_presignature, ma.m_presignature.size(),
+ ma.m_semisignature, ma.m_semisignature.size(),
+ recoveredMessage);
+ }
+};
+
+//! _
+template <class PK, class KI>
+class CRYPTOPP_NO_VTABLE DL_CryptoSystemBase : public PK, public DL_Base<KI>
+{
+public:
+ typedef typename DL_Base<KI>::Element Element;
+
+ size_t MaxPlaintextLength(size_t ciphertextLength) const
+ {
+ unsigned int minLen = this->GetAbstractGroupParameters().GetEncodedElementSize(true);
+ return ciphertextLength < minLen ? 0 : GetSymmetricEncryptionAlgorithm().GetMaxSymmetricPlaintextLength(ciphertextLength - minLen);
+ }
+
+ size_t CiphertextLength(size_t plaintextLength) const
+ {
+ size_t len = GetSymmetricEncryptionAlgorithm().GetSymmetricCiphertextLength(plaintextLength);
+ return len == 0 ? 0 : this->GetAbstractGroupParameters().GetEncodedElementSize(true) + len;
+ }
+
+ bool ParameterSupported(const char *name) const
+ {return GetKeyDerivationAlgorithm().ParameterSupported(name) || GetSymmetricEncryptionAlgorithm().ParameterSupported(name);}
+
+protected:
+ virtual const DL_KeyAgreementAlgorithm<Element> & GetKeyAgreementAlgorithm() const =0;
+ virtual const DL_KeyDerivationAlgorithm<Element> & GetKeyDerivationAlgorithm() const =0;
+ virtual const DL_SymmetricEncryptionAlgorithm & GetSymmetricEncryptionAlgorithm() const =0;
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_DecryptorBase : public DL_CryptoSystemBase<PK_Decryptor, DL_PrivateKey<T> >
+{
+public:
+ typedef T Element;
+
+ DecodingResult Decrypt(RandomNumberGenerator &rng, const byte *ciphertext, size_t ciphertextLength, byte *plaintext, const NameValuePairs ¶meters = g_nullNameValuePairs) const
+ {
+ try
+ {
+ const DL_KeyAgreementAlgorithm<T> &agreeAlg = this->GetKeyAgreementAlgorithm();
+ const DL_KeyDerivationAlgorithm<T> &derivAlg = this->GetKeyDerivationAlgorithm();
+ const DL_SymmetricEncryptionAlgorithm &encAlg = this->GetSymmetricEncryptionAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ const DL_PrivateKey<T> &key = this->GetKeyInterface();
+
+ Element q = params.DecodeElement(ciphertext, true);
+ size_t elementSize = params.GetEncodedElementSize(true);
+ ciphertext += elementSize;
+ ciphertextLength -= elementSize;
+
+ Element z = agreeAlg.AgreeWithStaticPrivateKey(params, q, true, key.GetPrivateExponent());
+
+ SecByteBlock derivedKey(encAlg.GetSymmetricKeyLength(encAlg.GetMaxSymmetricPlaintextLength(ciphertextLength)));
+ derivAlg.Derive(params, derivedKey, derivedKey.size(), z, q, parameters);
+
+ return encAlg.SymmetricDecrypt(derivedKey, ciphertext, ciphertextLength, plaintext, parameters);
+ }
+ catch (DL_BadElement &)
+ {
+ return DecodingResult();
+ }
+ }
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_EncryptorBase : public DL_CryptoSystemBase<PK_Encryptor, DL_PublicKey<T> >
+{
+public:
+ typedef T Element;
+
+ void Encrypt(RandomNumberGenerator &rng, const byte *plaintext, size_t plaintextLength, byte *ciphertext, const NameValuePairs ¶meters = g_nullNameValuePairs) const
+ {
+ const DL_KeyAgreementAlgorithm<T> &agreeAlg = this->GetKeyAgreementAlgorithm();
+ const DL_KeyDerivationAlgorithm<T> &derivAlg = this->GetKeyDerivationAlgorithm();
+ const DL_SymmetricEncryptionAlgorithm &encAlg = this->GetSymmetricEncryptionAlgorithm();
+ const DL_GroupParameters<T> ¶ms = this->GetAbstractGroupParameters();
+ const DL_PublicKey<T> &key = this->GetKeyInterface();
+
+ Integer x(rng, Integer::One(), params.GetMaxExponent());
+ Element q = params.ExponentiateBase(x);
+ params.EncodeElement(true, q, ciphertext);
+ unsigned int elementSize = params.GetEncodedElementSize(true);
+ ciphertext += elementSize;
+
+ Element z = agreeAlg.AgreeWithEphemeralPrivateKey(params, key.GetPublicPrecomputation(), x);
+
+ SecByteBlock derivedKey(encAlg.GetSymmetricKeyLength(plaintextLength));
+ derivAlg.Derive(params, derivedKey, derivedKey.size(), z, q, parameters);
+
+ encAlg.SymmetricEncrypt(rng, derivedKey, plaintext, plaintextLength, ciphertext, parameters);
+ }
+};
+
+//! _
+template <class T1, class T2>
+struct DL_SchemeOptionsBase
+{
+ typedef T1 AlgorithmInfo;
+ typedef T2 GroupParameters;
+ typedef typename GroupParameters::Element Element;
+};
+
+//! _
+template <class T1, class T2>
+struct DL_KeyedSchemeOptions : public DL_SchemeOptionsBase<T1, typename T2::PublicKey::GroupParameters>
+{
+ typedef T2 Keys;
+ typedef typename Keys::PrivateKey PrivateKey;
+ typedef typename Keys::PublicKey PublicKey;
+};
+
+//! _
+template <class T1, class T2, class T3, class T4, class T5>
+struct DL_SignatureSchemeOptions : public DL_KeyedSchemeOptions<T1, T2>
+{
+ typedef T3 SignatureAlgorithm;
+ typedef T4 MessageEncodingMethod;
+ typedef T5 HashFunction;
+};
+
+//! _
+template <class T1, class T2, class T3, class T4, class T5>
+struct DL_CryptoSchemeOptions : public DL_KeyedSchemeOptions<T1, T2>
+{
+ typedef T3 KeyAgreementAlgorithm;
+ typedef T4 KeyDerivationAlgorithm;
+ typedef T5 SymmetricEncryptionAlgorithm;
+};
+
+//! _
+template <class BASE, class SCHEME_OPTIONS, class KEY>
+class CRYPTOPP_NO_VTABLE DL_ObjectImplBase : public AlgorithmImpl<BASE, typename SCHEME_OPTIONS::AlgorithmInfo>
+{
+public:
+ typedef SCHEME_OPTIONS SchemeOptions;
+ typedef typename KEY::Element Element;
+
+ PrivateKey & AccessPrivateKey() {return m_key;}
+ PublicKey & AccessPublicKey() {return m_key;}
+
+ // KeyAccessor
+ const KEY & GetKey() const {return m_key;}
+ KEY & AccessKey() {return m_key;}
+
+protected:
+ typename BASE::KeyInterface & AccessKeyInterface() {return m_key;}
+ const typename BASE::KeyInterface & GetKeyInterface() const {return m_key;}
+
+ // for signature scheme
+ HashIdentifier GetHashIdentifier() const
+ {
+ typedef typename SchemeOptions::MessageEncodingMethod::HashIdentifierLookup HashLookup;
+ return HashLookup::template HashIdentifierLookup2<CPP_TYPENAME SchemeOptions::HashFunction>::Lookup();
+ }
+ size_t GetDigestSize() const
+ {
+ typedef CPP_TYPENAME SchemeOptions::HashFunction H;
+ return H::DIGESTSIZE;
+ }
+
+private:
+ KEY m_key;
+};
+
+//! _
+template <class BASE, class SCHEME_OPTIONS, class KEY>
+class CRYPTOPP_NO_VTABLE DL_ObjectImpl : public DL_ObjectImplBase<BASE, SCHEME_OPTIONS, KEY>
+{
+public:
+ typedef typename KEY::Element Element;
+
+protected:
+ const DL_ElgamalLikeSignatureAlgorithm<Element> & GetSignatureAlgorithm() const
+ {return Singleton<CPP_TYPENAME SCHEME_OPTIONS::SignatureAlgorithm>().Ref();}
+ const DL_KeyAgreementAlgorithm<Element> & GetKeyAgreementAlgorithm() const
+ {return Singleton<CPP_TYPENAME SCHEME_OPTIONS::KeyAgreementAlgorithm>().Ref();}
+ const DL_KeyDerivationAlgorithm<Element> & GetKeyDerivationAlgorithm() const
+ {return Singleton<CPP_TYPENAME SCHEME_OPTIONS::KeyDerivationAlgorithm>().Ref();}
+ const DL_SymmetricEncryptionAlgorithm & GetSymmetricEncryptionAlgorithm() const
+ {return Singleton<CPP_TYPENAME SCHEME_OPTIONS::SymmetricEncryptionAlgorithm>().Ref();}
+ HashIdentifier GetHashIdentifier() const
+ {return HashIdentifier();}
+ const PK_SignatureMessageEncodingMethod & GetMessageEncodingInterface() const
+ {return Singleton<CPP_TYPENAME SCHEME_OPTIONS::MessageEncodingMethod>().Ref();}
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class DL_SignerImpl : public DL_ObjectImpl<DL_SignerBase<typename SCHEME_OPTIONS::Element>, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PrivateKey>
+{
+public:
+ PK_MessageAccumulator * NewSignatureAccumulator(RandomNumberGenerator &rng) const
+ {
+ std::auto_ptr<PK_MessageAccumulatorBase> p(new PK_MessageAccumulatorImpl<CPP_TYPENAME SCHEME_OPTIONS::HashFunction>);
+ this->RestartMessageAccumulator(rng, *p);
+ return p.release();
+ }
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class DL_VerifierImpl : public DL_ObjectImpl<DL_VerifierBase<typename SCHEME_OPTIONS::Element>, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PublicKey>
+{
+public:
+ PK_MessageAccumulator * NewVerificationAccumulator() const
+ {
+ return new PK_MessageAccumulatorImpl<CPP_TYPENAME SCHEME_OPTIONS::HashFunction>;
+ }
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class DL_EncryptorImpl : public DL_ObjectImpl<DL_EncryptorBase<typename SCHEME_OPTIONS::Element>, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PublicKey>
+{
+};
+
+//! _
+template <class SCHEME_OPTIONS>
+class DL_DecryptorImpl : public DL_ObjectImpl<DL_DecryptorBase<typename SCHEME_OPTIONS::Element>, SCHEME_OPTIONS, typename SCHEME_OPTIONS::PrivateKey>
+{
+};
+
+// ********************************************************
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE DL_SimpleKeyAgreementDomainBase : public SimpleKeyAgreementDomain
+{
+public:
+ typedef T Element;
+
+ CryptoParameters & AccessCryptoParameters() {return AccessAbstractGroupParameters();}
+ unsigned int AgreedValueLength() const {return GetAbstractGroupParameters().GetEncodedElementSize(false);}
+ unsigned int PrivateKeyLength() const {return GetAbstractGroupParameters().GetSubgroupOrder().ByteCount();}
+ unsigned int PublicKeyLength() const {return GetAbstractGroupParameters().GetEncodedElementSize(true);}
+
+ void GeneratePrivateKey(RandomNumberGenerator &rng, byte *privateKey) const
+ {
+ Integer x(rng, Integer::One(), GetAbstractGroupParameters().GetMaxExponent());
+ x.Encode(privateKey, PrivateKeyLength());
+ }
+
+ void GeneratePublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
+ {
+ const DL_GroupParameters<T> ¶ms = GetAbstractGroupParameters();
+ Integer x(privateKey, PrivateKeyLength());
+ Element y = params.ExponentiateBase(x);
+ params.EncodeElement(true, y, publicKey);
+ }
+
+ bool Agree(byte *agreedValue, const byte *privateKey, const byte *otherPublicKey, bool validateOtherPublicKey=true) const
+ {
+ try
+ {
+ const DL_GroupParameters<T> ¶ms = GetAbstractGroupParameters();
+ Integer x(privateKey, PrivateKeyLength());
+ Element w = params.DecodeElement(otherPublicKey, validateOtherPublicKey);
+
+ Element z = GetKeyAgreementAlgorithm().AgreeWithStaticPrivateKey(
+ GetAbstractGroupParameters(), w, validateOtherPublicKey, x);
+ params.EncodeElement(false, z, agreedValue);
+ }
+ catch (DL_BadElement &)
+ {
+ return false;
+ }
+ return true;
+ }
+
+ const Element &GetGenerator() const {return GetAbstractGroupParameters().GetSubgroupGenerator();}
+
+protected:
+ virtual const DL_KeyAgreementAlgorithm<Element> & GetKeyAgreementAlgorithm() const =0;
+ virtual DL_GroupParameters<Element> & AccessAbstractGroupParameters() =0;
+ const DL_GroupParameters<Element> & GetAbstractGroupParameters() const {return const_cast<DL_SimpleKeyAgreementDomainBase<Element> *>(this)->AccessAbstractGroupParameters();}
+};
+
+enum CofactorMultiplicationOption {NO_COFACTOR_MULTIPLICTION, COMPATIBLE_COFACTOR_MULTIPLICTION, INCOMPATIBLE_COFACTOR_MULTIPLICTION};
+typedef EnumToType<CofactorMultiplicationOption, NO_COFACTOR_MULTIPLICTION> NoCofactorMultiplication;
+typedef EnumToType<CofactorMultiplicationOption, COMPATIBLE_COFACTOR_MULTIPLICTION> CompatibleCofactorMultiplication;
+typedef EnumToType<CofactorMultiplicationOption, INCOMPATIBLE_COFACTOR_MULTIPLICTION> IncompatibleCofactorMultiplication;
+
+//! DH key agreement algorithm
+template <class ELEMENT, class COFACTOR_OPTION>
+class DL_KeyAgreementAlgorithm_DH : public DL_KeyAgreementAlgorithm<ELEMENT>
+{
+public:
+ typedef ELEMENT Element;
+
+ static const char * CRYPTOPP_API StaticAlgorithmName()
+ {return COFACTOR_OPTION::ToEnum() == INCOMPATIBLE_COFACTOR_MULTIPLICTION ? "DHC" : "DH";}
+
+ Element AgreeWithEphemeralPrivateKey(const DL_GroupParameters<Element> ¶ms, const DL_FixedBasePrecomputation<Element> &publicPrecomputation, const Integer &privateExponent) const
+ {
+ return publicPrecomputation.Exponentiate(params.GetGroupPrecomputation(),
+ COFACTOR_OPTION::ToEnum() == INCOMPATIBLE_COFACTOR_MULTIPLICTION ? privateExponent*params.GetCofactor() : privateExponent);
+ }
+
+ Element AgreeWithStaticPrivateKey(const DL_GroupParameters<Element> ¶ms, const Element &publicElement, bool validateOtherPublicKey, const Integer &privateExponent) const
+ {
+ if (COFACTOR_OPTION::ToEnum() == COMPATIBLE_COFACTOR_MULTIPLICTION)
+ {
+ const Integer &k = params.GetCofactor();
+ return params.ExponentiateElement(publicElement,
+ ModularArithmetic(params.GetSubgroupOrder()).Divide(privateExponent, k)*k);
+ }
+ else if (COFACTOR_OPTION::ToEnum() == INCOMPATIBLE_COFACTOR_MULTIPLICTION)
+ return params.ExponentiateElement(publicElement, privateExponent*params.GetCofactor());
+ else
+ {
+ assert(COFACTOR_OPTION::ToEnum() == NO_COFACTOR_MULTIPLICTION);
+
+ if (!validateOtherPublicKey)
+ return params.ExponentiateElement(publicElement, privateExponent);
+
+ if (params.FastSubgroupCheckAvailable())
+ {
+ if (!params.ValidateElement(2, publicElement, NULL))
+ throw DL_BadElement();
+ return params.ExponentiateElement(publicElement, privateExponent);
+ }
+ else
+ {
+ const Integer e[2] = {params.GetSubgroupOrder(), privateExponent};
+ Element r[2];
+ params.SimultaneousExponentiate(r, publicElement, e, 2);
+ if (!params.IsIdentity(r[0]))
+ throw DL_BadElement();
+ return r[1];
+ }
+ }
+ }
+};
+
+// ********************************************************
+
+//! A template implementing constructors for public key algorithm classes
+template <class BASE>
+class CRYPTOPP_NO_VTABLE PK_FinalTemplate : public BASE
+{
+public:
+ PK_FinalTemplate() {}
+
+ PK_FinalTemplate(const CryptoMaterial &key)
+ {this->AccessKey().AssignFrom(key);}
+
+ PK_FinalTemplate(BufferedTransformation &bt)
+ {this->AccessKey().BERDecode(bt);}
+
+ PK_FinalTemplate(const AsymmetricAlgorithm &algorithm)
+ {this->AccessKey().AssignFrom(algorithm.GetMaterial());}
+
+ PK_FinalTemplate(const Integer &v1)
+ {this->AccessKey().Initialize(v1);}
+
+#if (defined(_MSC_VER) && _MSC_VER < 1300)
+
+ template <class T1, class T2>
+ PK_FinalTemplate(T1 &v1, T2 &v2)
+ {this->AccessKey().Initialize(v1, v2);}
+
+ template <class T1, class T2, class T3>
+ PK_FinalTemplate(T1 &v1, T2 &v2, T3 &v3)
+ {this->AccessKey().Initialize(v1, v2, v3);}
+
+ template <class T1, class T2, class T3, class T4>
+ PK_FinalTemplate(T1 &v1, T2 &v2, T3 &v3, T4 &v4)
+ {this->AccessKey().Initialize(v1, v2, v3, v4);}
+
+ template <class T1, class T2, class T3, class T4, class T5>
+ PK_FinalTemplate(T1 &v1, T2 &v2, T3 &v3, T4 &v4, T5 &v5)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6>
+ PK_FinalTemplate(T1 &v1, T2 &v2, T3 &v3, T4 &v4, T5 &v5, T6 &v6)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6, class T7>
+ PK_FinalTemplate(T1 &v1, T2 &v2, T3 &v3, T4 &v4, T5 &v5, T6 &v6, T7 &v7)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6, v7);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8>
+ PK_FinalTemplate(T1 &v1, T2 &v2, T3 &v3, T4 &v4, T5 &v5, T6 &v6, T7 &v7, T8 &v8)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6, v7, v8);}
+
+#else
+
+ template <class T1, class T2>
+ PK_FinalTemplate(const T1 &v1, const T2 &v2)
+ {this->AccessKey().Initialize(v1, v2);}
+
+ template <class T1, class T2, class T3>
+ PK_FinalTemplate(const T1 &v1, const T2 &v2, const T3 &v3)
+ {this->AccessKey().Initialize(v1, v2, v3);}
+
+ template <class T1, class T2, class T3, class T4>
+ PK_FinalTemplate(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4)
+ {this->AccessKey().Initialize(v1, v2, v3, v4);}
+
+ template <class T1, class T2, class T3, class T4, class T5>
+ PK_FinalTemplate(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6>
+ PK_FinalTemplate(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5, const T6 &v6)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6, class T7>
+ PK_FinalTemplate(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5, const T6 &v6, const T7 &v7)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6, v7);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8>
+ PK_FinalTemplate(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5, const T6 &v6, const T7 &v7, const T8 &v8)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6, v7, v8);}
+
+ template <class T1, class T2>
+ PK_FinalTemplate(T1 &v1, const T2 &v2)
+ {this->AccessKey().Initialize(v1, v2);}
+
+ template <class T1, class T2, class T3>
+ PK_FinalTemplate(T1 &v1, const T2 &v2, const T3 &v3)
+ {this->AccessKey().Initialize(v1, v2, v3);}
+
+ template <class T1, class T2, class T3, class T4>
+ PK_FinalTemplate(T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4)
+ {this->AccessKey().Initialize(v1, v2, v3, v4);}
+
+ template <class T1, class T2, class T3, class T4, class T5>
+ PK_FinalTemplate(T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6>
+ PK_FinalTemplate(T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5, const T6 &v6)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6, class T7>
+ PK_FinalTemplate(T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5, const T6 &v6, const T7 &v7)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6, v7);}
+
+ template <class T1, class T2, class T3, class T4, class T5, class T6, class T7, class T8>
+ PK_FinalTemplate(T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4, const T5 &v5, const T6 &v6, const T7 &v7, const T8 &v8)
+ {this->AccessKey().Initialize(v1, v2, v3, v4, v5, v6, v7, v8);}
+
+#endif
+};
+
+//! Base class for public key encryption standard classes. These classes are used to select from variants of algorithms. Note that not all standards apply to all algorithms.
+struct EncryptionStandard {};
+
+//! Base class for public key signature standard classes. These classes are used to select from variants of algorithms. Note that not all standards apply to all algorithms.
+struct SignatureStandard {};
+
+template <class STANDARD, class KEYS, class ALG_INFO>
+class TF_ES;
+
+//! Trapdoor Function Based Encryption Scheme
+template <class STANDARD, class KEYS, class ALG_INFO = TF_ES<STANDARD, KEYS, int> >
+class TF_ES : public KEYS
+{
+ typedef typename STANDARD::EncryptionMessageEncodingMethod MessageEncodingMethod;
+
+public:
+ //! see EncryptionStandard for a list of standards
+ typedef STANDARD Standard;
+ typedef TF_CryptoSchemeOptions<ALG_INFO, KEYS, MessageEncodingMethod> SchemeOptions;
+
+ static std::string CRYPTOPP_API StaticAlgorithmName() {return std::string(KEYS::StaticAlgorithmName()) + "/" + MessageEncodingMethod::StaticAlgorithmName();}
+
+ //! implements PK_Decryptor interface
+ typedef PK_FinalTemplate<TF_DecryptorImpl<SchemeOptions> > Decryptor;
+ //! implements PK_Encryptor interface
+ typedef PK_FinalTemplate<TF_EncryptorImpl<SchemeOptions> > Encryptor;
+};
+
+template <class STANDARD, class H, class KEYS, class ALG_INFO> // VC60 workaround: doesn't work if KEYS is first parameter
+class TF_SS;
+
+//! Trapdoor Function Based Signature Scheme
+template <class STANDARD, class H, class KEYS, class ALG_INFO = TF_SS<STANDARD, H, KEYS, int> > // VC60 workaround: doesn't work if KEYS is first parameter
+class TF_SS : public KEYS
+{
+public:
+ //! see SignatureStandard for a list of standards
+ typedef STANDARD Standard;
+ typedef typename Standard::SignatureMessageEncodingMethod MessageEncodingMethod;
+ typedef TF_SignatureSchemeOptions<ALG_INFO, KEYS, MessageEncodingMethod, H> SchemeOptions;
+
+ static std::string CRYPTOPP_API StaticAlgorithmName() {return std::string(KEYS::StaticAlgorithmName()) + "/" + MessageEncodingMethod::StaticAlgorithmName() + "(" + H::StaticAlgorithmName() + ")";}
+
+ //! implements PK_Signer interface
+ typedef PK_FinalTemplate<TF_SignerImpl<SchemeOptions> > Signer;
+ //! implements PK_Verifier interface
+ typedef PK_FinalTemplate<TF_VerifierImpl<SchemeOptions> > Verifier;
+};
+
+template <class KEYS, class SA, class MEM, class H, class ALG_INFO>
+class DL_SS;
+
+//! Discrete Log Based Signature Scheme
+template <class KEYS, class SA, class MEM, class H, class ALG_INFO = DL_SS<KEYS, SA, MEM, H, int> >
+class DL_SS : public KEYS
+{
+ typedef DL_SignatureSchemeOptions<ALG_INFO, KEYS, SA, MEM, H> SchemeOptions;
+
+public:
+ static std::string StaticAlgorithmName() {return SA::StaticAlgorithmName() + std::string("/EMSA1(") + H::StaticAlgorithmName() + ")";}
+
+ //! implements PK_Signer interface
+ typedef PK_FinalTemplate<DL_SignerImpl<SchemeOptions> > Signer;
+ //! implements PK_Verifier interface
+ typedef PK_FinalTemplate<DL_VerifierImpl<SchemeOptions> > Verifier;
+};
+
+//! Discrete Log Based Encryption Scheme
+template <class KEYS, class AA, class DA, class EA, class ALG_INFO>
+class DL_ES : public KEYS
+{
+ typedef DL_CryptoSchemeOptions<ALG_INFO, KEYS, AA, DA, EA> SchemeOptions;
+
+public:
+ //! implements PK_Decryptor interface
+ typedef PK_FinalTemplate<DL_DecryptorImpl<SchemeOptions> > Decryptor;
+ //! implements PK_Encryptor interface
+ typedef PK_FinalTemplate<DL_EncryptorImpl<SchemeOptions> > Encryptor;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/pwdbased.h b/plugins/CryptoPP/crypto/src/pwdbased.h new file mode 100644 index 0000000000..0751030136 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/pwdbased.h @@ -0,0 +1,213 @@ +// pwdbased.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_PWDBASED_H
+#define CRYPTOPP_PWDBASED_H
+
+#include "cryptlib.h"
+#include "hmac.h"
+#include "hrtimer.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! abstract base class for password based key derivation function
+class PasswordBasedKeyDerivationFunction
+{
+public:
+ virtual size_t MaxDerivedKeyLength() const =0;
+ virtual bool UsesPurposeByte() const =0;
+ //! derive key from password
+ /*! If timeInSeconds != 0, will iterate until time elapsed, as measured by ThreadUserTimer
+ Returns actual iteration count, which is equal to iterations if timeInSeconds == 0, and not less than iterations otherwise. */
+ virtual unsigned int DeriveKey(byte *derived, size_t derivedLen, byte purpose, const byte *password, size_t passwordLen, const byte *salt, size_t saltLen, unsigned int iterations, double timeInSeconds=0) const =0;
+};
+
+//! PBKDF1 from PKCS #5, T should be a HashTransformation class
+template <class T>
+class PKCS5_PBKDF1 : public PasswordBasedKeyDerivationFunction
+{
+public:
+ size_t MaxDerivedKeyLength() const {return T::DIGESTSIZE;}
+ bool UsesPurposeByte() const {return false;}
+ // PKCS #5 says PBKDF1 should only take 8-byte salts. This implementation allows salts of any length.
+ unsigned int DeriveKey(byte *derived, size_t derivedLen, byte purpose, const byte *password, size_t passwordLen, const byte *salt, size_t saltLen, unsigned int iterations, double timeInSeconds=0) const;
+};
+
+//! PBKDF2 from PKCS #5, T should be a HashTransformation class
+template <class T>
+class PKCS5_PBKDF2_HMAC : public PasswordBasedKeyDerivationFunction
+{
+public:
+ size_t MaxDerivedKeyLength() const {return 0xffffffffU;} // should multiply by T::DIGESTSIZE, but gets overflow that way
+ bool UsesPurposeByte() const {return false;}
+ unsigned int DeriveKey(byte *derived, size_t derivedLen, byte purpose, const byte *password, size_t passwordLen, const byte *salt, size_t saltLen, unsigned int iterations, double timeInSeconds=0) const;
+};
+
+/*
+class PBKDF2Params
+{
+public:
+ SecByteBlock m_salt;
+ unsigned int m_interationCount;
+ ASNOptional<ASNUnsignedWrapper<word32> > m_keyLength;
+};
+*/
+
+template <class T>
+unsigned int PKCS5_PBKDF1<T>::DeriveKey(byte *derived, size_t derivedLen, byte purpose, const byte *password, size_t passwordLen, const byte *salt, size_t saltLen, unsigned int iterations, double timeInSeconds) const
+{
+ assert(derivedLen <= MaxDerivedKeyLength());
+ assert(iterations > 0 || timeInSeconds > 0);
+
+ if (!iterations)
+ iterations = 1;
+
+ T hash;
+ hash.Update(password, passwordLen);
+ hash.Update(salt, saltLen);
+
+ SecByteBlock buffer(hash.DigestSize());
+ hash.Final(buffer);
+
+ unsigned int i;
+ ThreadUserTimer timer;
+
+ if (timeInSeconds)
+ timer.StartTimer();
+
+ for (i=1; i<iterations || (timeInSeconds && (i%128!=0 || timer.ElapsedTimeAsDouble() < timeInSeconds)); i++)
+ hash.CalculateDigest(buffer, buffer, buffer.size());
+
+ memcpy(derived, buffer, derivedLen);
+ return i;
+}
+
+template <class T>
+unsigned int PKCS5_PBKDF2_HMAC<T>::DeriveKey(byte *derived, size_t derivedLen, byte purpose, const byte *password, size_t passwordLen, const byte *salt, size_t saltLen, unsigned int iterations, double timeInSeconds) const
+{
+ assert(derivedLen <= MaxDerivedKeyLength());
+ assert(iterations > 0 || timeInSeconds > 0);
+
+ if (!iterations)
+ iterations = 1;
+
+ HMAC<T> hmac(password, passwordLen);
+ SecByteBlock buffer(hmac.DigestSize());
+ ThreadUserTimer timer;
+
+ unsigned int i=1;
+ while (derivedLen > 0)
+ {
+ hmac.Update(salt, saltLen);
+ unsigned int j;
+ for (j=0; j<4; j++)
+ {
+ byte b = byte(i >> ((3-j)*8));
+ hmac.Update(&b, 1);
+ }
+ hmac.Final(buffer);
+
+ size_t segmentLen = STDMIN(derivedLen, buffer.size());
+ memcpy(derived, buffer, segmentLen);
+
+ if (timeInSeconds)
+ {
+ timeInSeconds = timeInSeconds / ((derivedLen + buffer.size() - 1) / buffer.size());
+ timer.StartTimer();
+ }
+
+ for (j=1; j<iterations || (timeInSeconds && (j%128!=0 || timer.ElapsedTimeAsDouble() < timeInSeconds)); j++)
+ {
+ hmac.CalculateDigest(buffer, buffer, buffer.size());
+ xorbuf(derived, buffer, segmentLen);
+ }
+
+ if (timeInSeconds)
+ {
+ iterations = j;
+ timeInSeconds = 0;
+ }
+
+ derived += segmentLen;
+ derivedLen -= segmentLen;
+ i++;
+ }
+
+ return iterations;
+}
+
+//! PBKDF from PKCS #12, appendix B, T should be a HashTransformation class
+template <class T>
+class PKCS12_PBKDF : public PasswordBasedKeyDerivationFunction
+{
+public:
+ size_t MaxDerivedKeyLength() const {return size_t(0)-1;}
+ bool UsesPurposeByte() const {return true;}
+ unsigned int DeriveKey(byte *derived, size_t derivedLen, byte purpose, const byte *password, size_t passwordLen, const byte *salt, size_t saltLen, unsigned int iterations, double timeInSeconds) const;
+};
+
+template <class T>
+unsigned int PKCS12_PBKDF<T>::DeriveKey(byte *derived, size_t derivedLen, byte purpose, const byte *password, size_t passwordLen, const byte *salt, size_t saltLen, unsigned int iterations, double timeInSeconds) const
+{
+ assert(derivedLen <= MaxDerivedKeyLength());
+ assert(iterations > 0 || timeInSeconds > 0);
+
+ if (!iterations)
+ iterations = 1;
+
+ const size_t v = T::BLOCKSIZE; // v is in bytes rather than bits as in PKCS #12
+ const size_t DLen = v, SLen = RoundUpToMultipleOf(saltLen, v);
+ const size_t PLen = RoundUpToMultipleOf(passwordLen, v), ILen = SLen + PLen;
+ SecByteBlock buffer(DLen + SLen + PLen);
+ byte *D = buffer, *S = buffer+DLen, *P = buffer+DLen+SLen, *I = S;
+
+ memset(D, purpose, DLen);
+ size_t i;
+ for (i=0; i<SLen; i++)
+ S[i] = salt[i % saltLen];
+ for (i=0; i<PLen; i++)
+ P[i] = password[i % passwordLen];
+
+
+ T hash;
+ SecByteBlock Ai(T::DIGESTSIZE), B(v);
+ ThreadUserTimer timer;
+
+ while (derivedLen > 0)
+ {
+ hash.CalculateDigest(Ai, buffer, buffer.size());
+
+ if (timeInSeconds)
+ {
+ timeInSeconds = timeInSeconds / ((derivedLen + Ai.size() - 1) / Ai.size());
+ timer.StartTimer();
+ }
+
+ for (i=1; i<iterations || (timeInSeconds && (i%128!=0 || timer.ElapsedTimeAsDouble() < timeInSeconds)); i++)
+ hash.CalculateDigest(Ai, Ai, Ai.size());
+
+ if (timeInSeconds)
+ {
+ iterations = (unsigned int)i;
+ timeInSeconds = 0;
+ }
+
+ for (i=0; i<B.size(); i++)
+ B[i] = Ai[i % Ai.size()];
+
+ Integer B1(B, B.size());
+ ++B1;
+ for (i=0; i<ILen; i+=v)
+ (Integer(I+i, v) + B1).Encode(I+i, v);
+
+ size_t segmentLen = STDMIN(derivedLen, Ai.size());
+ memcpy(derived, Ai, segmentLen);
+ derived += segmentLen;
+ derivedLen -= segmentLen;
+ }
+
+ return iterations;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/queue.cpp b/plugins/CryptoPP/crypto/src/queue.cpp new file mode 100644 index 0000000000..38218a6c91 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/queue.cpp @@ -0,0 +1,564 @@ +// queue.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "queue.h"
+#include "filters.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const unsigned int s_maxAutoNodeSize = 16*1024;
+
+// this class for use by ByteQueue only
+class ByteQueueNode
+{
+public:
+ ByteQueueNode(size_t maxSize)
+ : buf(maxSize)
+ {
+ m_head = m_tail = 0;
+ next = 0;
+ }
+
+ inline size_t MaxSize() const {return buf.size();}
+
+ inline size_t CurrentSize() const
+ {
+ return m_tail-m_head;
+ }
+
+ inline bool UsedUp() const
+ {
+ return (m_head==MaxSize());
+ }
+
+ inline void Clear()
+ {
+ m_head = m_tail = 0;
+ }
+
+ inline size_t Put(const byte *begin, size_t length)
+ {
+ size_t l = STDMIN(length, MaxSize()-m_tail);
+ if (buf+m_tail != begin)
+ memcpy(buf+m_tail, begin, l);
+ m_tail += l;
+ return l;
+ }
+
+ inline size_t Peek(byte &outByte) const
+ {
+ if (m_tail==m_head)
+ return 0;
+
+ outByte=buf[m_head];
+ return 1;
+ }
+
+ inline size_t Peek(byte *target, size_t copyMax) const
+ {
+ size_t len = STDMIN(copyMax, m_tail-m_head);
+ memcpy(target, buf+m_head, len);
+ return len;
+ }
+
+ inline size_t CopyTo(BufferedTransformation &target, const std::string &channel=BufferedTransformation::NULL_CHANNEL) const
+ {
+ size_t len = m_tail-m_head;
+ target.ChannelPut(channel, buf+m_head, len);
+ return len;
+ }
+
+ inline size_t CopyTo(BufferedTransformation &target, size_t copyMax, const std::string &channel=BufferedTransformation::NULL_CHANNEL) const
+ {
+ size_t len = STDMIN(copyMax, m_tail-m_head);
+ target.ChannelPut(channel, buf+m_head, len);
+ return len;
+ }
+
+ inline size_t Get(byte &outByte)
+ {
+ size_t len = Peek(outByte);
+ m_head += len;
+ return len;
+ }
+
+ inline size_t Get(byte *outString, size_t getMax)
+ {
+ size_t len = Peek(outString, getMax);
+ m_head += len;
+ return len;
+ }
+
+ inline size_t TransferTo(BufferedTransformation &target, const std::string &channel=BufferedTransformation::NULL_CHANNEL)
+ {
+ size_t len = m_tail-m_head;
+ target.ChannelPutModifiable(channel, buf+m_head, len);
+ m_head = m_tail;
+ return len;
+ }
+
+ inline size_t TransferTo(BufferedTransformation &target, lword transferMax, const std::string &channel=BufferedTransformation::NULL_CHANNEL)
+ {
+ size_t len = UnsignedMin(m_tail-m_head, transferMax);
+ target.ChannelPutModifiable(channel, buf+m_head, len);
+ m_head += len;
+ return len;
+ }
+
+ inline size_t Skip(size_t skipMax)
+ {
+ size_t len = STDMIN(skipMax, m_tail-m_head);
+ m_head += len;
+ return len;
+ }
+
+ inline byte operator[](size_t i) const
+ {
+ return buf[m_head+i];
+ }
+
+ ByteQueueNode *next;
+
+ SecByteBlock buf;
+ size_t m_head, m_tail;
+};
+
+// ********************************************************
+
+ByteQueue::ByteQueue(size_t nodeSize)
+ : m_lazyLength(0)
+{
+ SetNodeSize(nodeSize);
+ m_head = m_tail = new ByteQueueNode(m_nodeSize);
+}
+
+void ByteQueue::SetNodeSize(size_t nodeSize)
+{
+ m_autoNodeSize = !nodeSize;
+ m_nodeSize = m_autoNodeSize ? 256 : nodeSize;
+}
+
+ByteQueue::ByteQueue(const ByteQueue ©)
+{
+ CopyFrom(copy);
+}
+
+void ByteQueue::CopyFrom(const ByteQueue ©)
+{
+ m_lazyLength = 0;
+ m_autoNodeSize = copy.m_autoNodeSize;
+ m_nodeSize = copy.m_nodeSize;
+ m_head = m_tail = new ByteQueueNode(*copy.m_head);
+
+ for (ByteQueueNode *current=copy.m_head->next; current; current=current->next)
+ {
+ m_tail->next = new ByteQueueNode(*current);
+ m_tail = m_tail->next;
+ }
+
+ m_tail->next = NULL;
+
+ Put(copy.m_lazyString, copy.m_lazyLength);
+}
+
+ByteQueue::~ByteQueue()
+{
+ Destroy();
+}
+
+void ByteQueue::Destroy()
+{
+ for (ByteQueueNode *next, *current=m_head; current; current=next)
+ {
+ next=current->next;
+ delete current;
+ }
+}
+
+void ByteQueue::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_nodeSize = parameters.GetIntValueWithDefault("NodeSize", 256);
+ Clear();
+}
+
+lword ByteQueue::CurrentSize() const
+{
+ lword size=0;
+
+ for (ByteQueueNode *current=m_head; current; current=current->next)
+ size += current->CurrentSize();
+
+ return size + m_lazyLength;
+}
+
+bool ByteQueue::IsEmpty() const
+{
+ return m_head==m_tail && m_head->CurrentSize()==0 && m_lazyLength==0;
+}
+
+void ByteQueue::Clear()
+{
+ for (ByteQueueNode *next, *current=m_head->next; current; current=next)
+ {
+ next=current->next;
+ delete current;
+ }
+
+ m_tail = m_head;
+ m_head->Clear();
+ m_head->next = NULL;
+ m_lazyLength = 0;
+}
+
+size_t ByteQueue::Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ if (m_lazyLength > 0)
+ FinalizeLazyPut();
+
+ size_t len;
+ while ((len=m_tail->Put(inString, length)) < length)
+ {
+ inString += len;
+ length -= len;
+ if (m_autoNodeSize && m_nodeSize < s_maxAutoNodeSize)
+ do
+ {
+ m_nodeSize *= 2;
+ }
+ while (m_nodeSize < length && m_nodeSize < s_maxAutoNodeSize);
+ m_tail->next = new ByteQueueNode(STDMAX(m_nodeSize, length));
+ m_tail = m_tail->next;
+ }
+
+ return 0;
+}
+
+void ByteQueue::CleanupUsedNodes()
+{
+ while (m_head != m_tail && m_head->UsedUp())
+ {
+ ByteQueueNode *temp=m_head;
+ m_head=m_head->next;
+ delete temp;
+ }
+
+ if (m_head->CurrentSize() == 0)
+ m_head->Clear();
+}
+
+void ByteQueue::LazyPut(const byte *inString, size_t size)
+{
+ if (m_lazyLength > 0)
+ FinalizeLazyPut();
+
+ if (inString == m_tail->buf+m_tail->m_tail)
+ Put(inString, size);
+ else
+ {
+ m_lazyString = const_cast<byte *>(inString);
+ m_lazyLength = size;
+ m_lazyStringModifiable = false;
+ }
+}
+
+void ByteQueue::LazyPutModifiable(byte *inString, size_t size)
+{
+ if (m_lazyLength > 0)
+ FinalizeLazyPut();
+ m_lazyString = inString;
+ m_lazyLength = size;
+ m_lazyStringModifiable = true;
+}
+
+void ByteQueue::UndoLazyPut(size_t size)
+{
+ if (m_lazyLength < size)
+ throw InvalidArgument("ByteQueue: size specified for UndoLazyPut is too large");
+
+ m_lazyLength -= size;
+}
+
+void ByteQueue::FinalizeLazyPut()
+{
+ size_t len = m_lazyLength;
+ m_lazyLength = 0;
+ if (len)
+ Put(m_lazyString, len);
+}
+
+size_t ByteQueue::Get(byte &outByte)
+{
+ if (m_head->Get(outByte))
+ {
+ if (m_head->UsedUp())
+ CleanupUsedNodes();
+ return 1;
+ }
+ else if (m_lazyLength > 0)
+ {
+ outByte = *m_lazyString++;
+ m_lazyLength--;
+ return 1;
+ }
+ else
+ return 0;
+}
+
+size_t ByteQueue::Get(byte *outString, size_t getMax)
+{
+ ArraySink sink(outString, getMax);
+ return (size_t)TransferTo(sink, getMax);
+}
+
+size_t ByteQueue::Peek(byte &outByte) const
+{
+ if (m_head->Peek(outByte))
+ return 1;
+ else if (m_lazyLength > 0)
+ {
+ outByte = *m_lazyString;
+ return 1;
+ }
+ else
+ return 0;
+}
+
+size_t ByteQueue::Peek(byte *outString, size_t peekMax) const
+{
+ ArraySink sink(outString, peekMax);
+ return (size_t)CopyTo(sink, peekMax);
+}
+
+size_t ByteQueue::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ if (blocking)
+ {
+ lword bytesLeft = transferBytes;
+ for (ByteQueueNode *current=m_head; bytesLeft && current; current=current->next)
+ bytesLeft -= current->TransferTo(target, bytesLeft, channel);
+ CleanupUsedNodes();
+
+ size_t len = (size_t)STDMIN(bytesLeft, (lword)m_lazyLength);
+ if (len)
+ {
+ if (m_lazyStringModifiable)
+ target.ChannelPutModifiable(channel, m_lazyString, len);
+ else
+ target.ChannelPut(channel, m_lazyString, len);
+ m_lazyString += len;
+ m_lazyLength -= len;
+ bytesLeft -= len;
+ }
+ transferBytes -= bytesLeft;
+ return 0;
+ }
+ else
+ {
+ Walker walker(*this);
+ size_t blockedBytes = walker.TransferTo2(target, transferBytes, channel, blocking);
+ Skip(transferBytes);
+ return blockedBytes;
+ }
+}
+
+size_t ByteQueue::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ Walker walker(*this);
+ walker.Skip(begin);
+ lword transferBytes = end-begin;
+ size_t blockedBytes = walker.TransferTo2(target, transferBytes, channel, blocking);
+ begin += transferBytes;
+ return blockedBytes;
+}
+
+void ByteQueue::Unget(byte inByte)
+{
+ Unget(&inByte, 1);
+}
+
+void ByteQueue::Unget(const byte *inString, size_t length)
+{
+ size_t len = STDMIN(length, m_head->m_head);
+ length -= len;
+ m_head->m_head -= len;
+ memcpy(m_head->buf + m_head->m_head, inString + length, len);
+
+ if (length > 0)
+ {
+ ByteQueueNode *newHead = new ByteQueueNode(length);
+ newHead->next = m_head;
+ m_head = newHead;
+ m_head->Put(inString, length);
+ }
+}
+
+const byte * ByteQueue::Spy(size_t &contiguousSize) const
+{
+ contiguousSize = m_head->m_tail - m_head->m_head;
+ if (contiguousSize == 0 && m_lazyLength > 0)
+ {
+ contiguousSize = m_lazyLength;
+ return m_lazyString;
+ }
+ else
+ return m_head->buf + m_head->m_head;
+}
+
+byte * ByteQueue::CreatePutSpace(size_t &size)
+{
+ if (m_lazyLength > 0)
+ FinalizeLazyPut();
+
+ if (m_tail->m_tail == m_tail->MaxSize())
+ {
+ m_tail->next = new ByteQueueNode(STDMAX(m_nodeSize, size));
+ m_tail = m_tail->next;
+ }
+
+ size = m_tail->MaxSize() - m_tail->m_tail;
+ return m_tail->buf + m_tail->m_tail;
+}
+
+ByteQueue & ByteQueue::operator=(const ByteQueue &rhs)
+{
+ Destroy();
+ CopyFrom(rhs);
+ return *this;
+}
+
+bool ByteQueue::operator==(const ByteQueue &rhs) const
+{
+ const lword currentSize = CurrentSize();
+
+ if (currentSize != rhs.CurrentSize())
+ return false;
+
+ Walker walker1(*this), walker2(rhs);
+ byte b1, b2;
+
+ while (walker1.Get(b1) && walker2.Get(b2))
+ if (b1 != b2)
+ return false;
+
+ return true;
+}
+
+byte ByteQueue::operator[](lword i) const
+{
+ for (ByteQueueNode *current=m_head; current; current=current->next)
+ {
+ if (i < current->CurrentSize())
+ return (*current)[(size_t)i];
+
+ i -= current->CurrentSize();
+ }
+
+ assert(i < m_lazyLength);
+ return m_lazyString[i];
+}
+
+void ByteQueue::swap(ByteQueue &rhs)
+{
+ std::swap(m_autoNodeSize, rhs.m_autoNodeSize);
+ std::swap(m_nodeSize, rhs.m_nodeSize);
+ std::swap(m_head, rhs.m_head);
+ std::swap(m_tail, rhs.m_tail);
+ std::swap(m_lazyString, rhs.m_lazyString);
+ std::swap(m_lazyLength, rhs.m_lazyLength);
+ std::swap(m_lazyStringModifiable, rhs.m_lazyStringModifiable);
+}
+
+// ********************************************************
+
+void ByteQueue::Walker::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_node = m_queue.m_head;
+ m_position = 0;
+ m_offset = 0;
+ m_lazyString = m_queue.m_lazyString;
+ m_lazyLength = m_queue.m_lazyLength;
+}
+
+size_t ByteQueue::Walker::Get(byte &outByte)
+{
+ ArraySink sink(&outByte, 1);
+ return (size_t)TransferTo(sink, 1);
+}
+
+size_t ByteQueue::Walker::Get(byte *outString, size_t getMax)
+{
+ ArraySink sink(outString, getMax);
+ return (size_t)TransferTo(sink, getMax);
+}
+
+size_t ByteQueue::Walker::Peek(byte &outByte) const
+{
+ ArraySink sink(&outByte, 1);
+ return (size_t)CopyTo(sink, 1);
+}
+
+size_t ByteQueue::Walker::Peek(byte *outString, size_t peekMax) const
+{
+ ArraySink sink(outString, peekMax);
+ return (size_t)CopyTo(sink, peekMax);
+}
+
+size_t ByteQueue::Walker::TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel, bool blocking)
+{
+ lword bytesLeft = transferBytes;
+ size_t blockedBytes = 0;
+
+ while (m_node)
+ {
+ size_t len = (size_t)STDMIN(bytesLeft, (lword)m_node->CurrentSize()-m_offset);
+ blockedBytes = target.ChannelPut2(channel, m_node->buf+m_node->m_head+m_offset, len, 0, blocking);
+
+ if (blockedBytes)
+ goto done;
+
+ m_position += len;
+ bytesLeft -= len;
+
+ if (!bytesLeft)
+ {
+ m_offset += len;
+ goto done;
+ }
+
+ m_node = m_node->next;
+ m_offset = 0;
+ }
+
+ if (bytesLeft && m_lazyLength)
+ {
+ size_t len = (size_t)STDMIN(bytesLeft, (lword)m_lazyLength);
+ blockedBytes = target.ChannelPut2(channel, m_lazyString, len, 0, blocking);
+ if (blockedBytes)
+ goto done;
+
+ m_lazyString += len;
+ m_lazyLength -= len;
+ bytesLeft -= len;
+ }
+
+done:
+ transferBytes -= bytesLeft;
+ return blockedBytes;
+}
+
+size_t ByteQueue::Walker::CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end, const std::string &channel, bool blocking) const
+{
+ Walker walker(*this);
+ walker.Skip(begin);
+ lword transferBytes = end-begin;
+ size_t blockedBytes = walker.TransferTo2(target, transferBytes, channel, blocking);
+ begin += transferBytes;
+ return blockedBytes;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/queue.h b/plugins/CryptoPP/crypto/src/queue.h new file mode 100644 index 0000000000..a7c4f4c71f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/queue.h @@ -0,0 +1,141 @@ +// specification file for an unlimited queue for storing bytes
+
+#ifndef CRYPTOPP_QUEUE_H
+#define CRYPTOPP_QUEUE_H
+
+#include "simple.h"
+//#include <algorithm>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/** The queue is implemented as a linked list of byte arrays, but you don't need to
+ know about that. So just ignore this next line. :) */
+class ByteQueueNode;
+
+//! Byte Queue
+class CRYPTOPP_DLL ByteQueue : public Bufferless<BufferedTransformation>
+{
+public:
+ ByteQueue(size_t nodeSize=0);
+ ByteQueue(const ByteQueue ©);
+ ~ByteQueue();
+
+ lword MaxRetrievable() const
+ {return CurrentSize();}
+ bool AnyRetrievable() const
+ {return !IsEmpty();}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ byte * CreatePutSpace(size_t &size);
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking);
+
+ size_t Get(byte &outByte);
+ size_t Get(byte *outString, size_t getMax);
+
+ size_t Peek(byte &outByte) const;
+ size_t Peek(byte *outString, size_t peekMax) const;
+
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+
+ // these member functions are not inherited
+ void SetNodeSize(size_t nodeSize);
+
+ lword CurrentSize() const;
+ bool IsEmpty() const;
+
+ void Clear();
+
+ void Unget(byte inByte);
+ void Unget(const byte *inString, size_t length);
+
+ const byte * Spy(size_t &contiguousSize) const;
+
+ void LazyPut(const byte *inString, size_t size);
+ void LazyPutModifiable(byte *inString, size_t size);
+ void UndoLazyPut(size_t size);
+ void FinalizeLazyPut();
+
+ ByteQueue & operator=(const ByteQueue &rhs);
+ bool operator==(const ByteQueue &rhs) const;
+ byte operator[](lword i) const;
+ void swap(ByteQueue &rhs);
+
+ class Walker : public InputRejecting<BufferedTransformation>
+ {
+ public:
+ Walker(const ByteQueue &queue)
+ : m_queue(queue) {Initialize();}
+
+ lword GetCurrentPosition() {return m_position;}
+
+ lword MaxRetrievable() const
+ {return m_queue.CurrentSize() - m_position;}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+
+ size_t Get(byte &outByte);
+ size_t Get(byte *outString, size_t getMax);
+
+ size_t Peek(byte &outByte) const;
+ size_t Peek(byte *outString, size_t peekMax) const;
+
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true);
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const;
+
+ private:
+ const ByteQueue &m_queue;
+ const ByteQueueNode *m_node;
+ lword m_position;
+ size_t m_offset;
+ const byte *m_lazyString;
+ size_t m_lazyLength;
+ };
+
+ friend class Walker;
+
+private:
+ void CleanupUsedNodes();
+ void CopyFrom(const ByteQueue ©);
+ void Destroy();
+
+ bool m_autoNodeSize;
+ size_t m_nodeSize;
+ ByteQueueNode *m_head, *m_tail;
+ byte *m_lazyString;
+ size_t m_lazyLength;
+ bool m_lazyStringModifiable;
+};
+
+//! use this to make sure LazyPut is finalized in event of exception
+class CRYPTOPP_DLL LazyPutter
+{
+public:
+ LazyPutter(ByteQueue &bq, const byte *inString, size_t size)
+ : m_bq(bq) {bq.LazyPut(inString, size);}
+ ~LazyPutter()
+ {try {m_bq.FinalizeLazyPut();} catch(...) {}}
+protected:
+ LazyPutter(ByteQueue &bq) : m_bq(bq) {}
+private:
+ ByteQueue &m_bq;
+};
+
+//! like LazyPutter, but does a LazyPutModifiable instead
+class LazyPutterModifiable : public LazyPutter
+{
+public:
+ LazyPutterModifiable(ByteQueue &bq, byte *inString, size_t size)
+ : LazyPutter(bq) {bq.LazyPutModifiable(inString, size);}
+};
+
+NAMESPACE_END
+
+NAMESPACE_BEGIN(std)
+template<> inline void swap(CryptoPP::ByteQueue &a, CryptoPP::ByteQueue &b)
+{
+ a.swap(b);
+}
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rabi1024.dat b/plugins/CryptoPP/crypto/src/rabi1024.dat new file mode 100644 index 0000000000..ef84137507 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rabi1024.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/rabi2048.dat b/plugins/CryptoPP/crypto/src/rabi2048.dat new file mode 100644 index 0000000000..cb638ef7f2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rabi2048.dat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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/rabin.cpp b/plugins/CryptoPP/crypto/src/rabin.cpp new file mode 100644 index 0000000000..51d6c8ccc4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rabin.cpp @@ -0,0 +1,221 @@ +// rabin.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "rabin.h"
+#include "nbtheory.h"
+#include "asn.h"
+#include "sha.h"
+#include "modarith.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void RabinFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ m_n.BERDecode(seq);
+ m_r.BERDecode(seq);
+ m_s.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void RabinFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_n.DEREncode(seq);
+ m_r.DEREncode(seq);
+ m_s.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer RabinFunction::ApplyFunction(const Integer &in) const
+{
+ DoQuickSanityCheck();
+
+ Integer out = in.Squared()%m_n;
+ if (in.IsOdd())
+ out = out*m_r%m_n;
+ if (Jacobi(in, m_n)==-1)
+ out = out*m_s%m_n;
+ return out;
+}
+
+bool RabinFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = true;
+ pass = pass && m_n > Integer::One() && m_n%4 == 1;
+ pass = pass && m_r > Integer::One() && m_r < m_n;
+ pass = pass && m_s > Integer::One() && m_s < m_n;
+ if (level >= 1)
+ pass = pass && Jacobi(m_r, m_n) == -1 && Jacobi(m_s, m_n) == -1;
+ return pass;
+}
+
+bool RabinFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_GET_FUNCTION_ENTRY(QuadraticResidueModPrime1)
+ CRYPTOPP_GET_FUNCTION_ENTRY(QuadraticResidueModPrime2)
+ ;
+}
+
+void RabinFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_SET_FUNCTION_ENTRY(QuadraticResidueModPrime1)
+ CRYPTOPP_SET_FUNCTION_ENTRY(QuadraticResidueModPrime2)
+ ;
+}
+
+// *****************************************************************************
+// private key operations:
+
+// generate a random private key
+void InvertibleRabinFunction::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg)
+{
+ int modulusSize = 2048;
+ alg.GetIntValue("ModulusSize", modulusSize) || alg.GetIntValue("KeySize", modulusSize);
+
+ if (modulusSize < 16)
+ throw InvalidArgument("InvertibleRabinFunction: specified modulus size is too small");
+
+ // VC70 workaround: putting these after primeParam causes overlapped stack allocation
+ bool rFound=false, sFound=false;
+ Integer t=2;
+
+ const NameValuePairs &primeParam = MakeParametersForTwoPrimesOfEqualSize(modulusSize)
+ ("EquivalentTo", 3)("Mod", 4);
+ m_p.GenerateRandom(rng, primeParam);
+ m_q.GenerateRandom(rng, primeParam);
+
+ while (!(rFound && sFound))
+ {
+ int jp = Jacobi(t, m_p);
+ int jq = Jacobi(t, m_q);
+
+ if (!rFound && jp==1 && jq==-1)
+ {
+ m_r = t;
+ rFound = true;
+ }
+
+ if (!sFound && jp==-1 && jq==1)
+ {
+ m_s = t;
+ sFound = true;
+ }
+
+ ++t;
+ }
+
+ m_n = m_p * m_q;
+ m_u = m_q.InverseMod(m_p);
+}
+
+void InvertibleRabinFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ m_n.BERDecode(seq);
+ m_r.BERDecode(seq);
+ m_s.BERDecode(seq);
+ m_p.BERDecode(seq);
+ m_q.BERDecode(seq);
+ m_u.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void InvertibleRabinFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_n.DEREncode(seq);
+ m_r.DEREncode(seq);
+ m_s.DEREncode(seq);
+ m_p.DEREncode(seq);
+ m_q.DEREncode(seq);
+ m_u.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer InvertibleRabinFunction::CalculateInverse(RandomNumberGenerator &rng, const Integer &in) const
+{
+ DoQuickSanityCheck();
+
+ ModularArithmetic modn(m_n);
+ Integer r(rng, Integer::One(), m_n - Integer::One());
+ r = modn.Square(r);
+ Integer r2 = modn.Square(r);
+ Integer c = modn.Multiply(in, r2); // blind
+
+ Integer cp=c%m_p, cq=c%m_q;
+
+ int jp = Jacobi(cp, m_p);
+ int jq = Jacobi(cq, m_q);
+
+ if (jq==-1)
+ {
+ cp = cp*EuclideanMultiplicativeInverse(m_r, m_p)%m_p;
+ cq = cq*EuclideanMultiplicativeInverse(m_r, m_q)%m_q;
+ }
+
+ if (jp==-1)
+ {
+ cp = cp*EuclideanMultiplicativeInverse(m_s, m_p)%m_p;
+ cq = cq*EuclideanMultiplicativeInverse(m_s, m_q)%m_q;
+ }
+
+ cp = ModularSquareRoot(cp, m_p);
+ cq = ModularSquareRoot(cq, m_q);
+
+ if (jp==-1)
+ cp = m_p-cp;
+
+ Integer out = CRT(cq, m_q, cp, m_p, m_u);
+
+ out = modn.Divide(out, r); // unblind
+
+ if ((jq==-1 && out.IsEven()) || (jq==1 && out.IsOdd()))
+ out = m_n-out;
+
+ return out;
+}
+
+bool InvertibleRabinFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = RabinFunction::Validate(rng, level);
+ pass = pass && m_p > Integer::One() && m_p%4 == 3 && m_p < m_n;
+ pass = pass && m_q > Integer::One() && m_q%4 == 3 && m_q < m_n;
+ pass = pass && m_u.IsPositive() && m_u < m_p;
+ if (level >= 1)
+ {
+ pass = pass && m_p * m_q == m_n;
+ pass = pass && m_u * m_q % m_p == 1;
+ pass = pass && Jacobi(m_r, m_p) == 1;
+ pass = pass && Jacobi(m_r, m_q) == -1;
+ pass = pass && Jacobi(m_s, m_p) == -1;
+ pass = pass && Jacobi(m_s, m_q) == 1;
+ }
+ if (level >= 2)
+ pass = pass && VerifyPrime(rng, m_p, level-2) && VerifyPrime(rng, m_q, level-2);
+ return pass;
+}
+
+bool InvertibleRabinFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper<RabinFunction>(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_GET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+void InvertibleRabinFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper<RabinFunction>(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_SET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/rabin.h b/plugins/CryptoPP/crypto/src/rabin.h new file mode 100644 index 0000000000..60deabb49a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rabin.h @@ -0,0 +1,107 @@ +#ifndef CRYPTOPP_RABIN_H
+#define CRYPTOPP_RABIN_H
+
+/** \file
+*/
+
+#include "oaep.h"
+#include "pssr.h"
+#include "integer.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class RabinFunction : public TrapdoorFunction, public PublicKey
+{
+ typedef RabinFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n, const Integer &r, const Integer &s)
+ {m_n = n; m_r = r; m_s = s;}
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ Integer ApplyFunction(const Integer &x) const;
+ Integer PreimageBound() const {return m_n;}
+ Integer ImageBound() const {return m_n;}
+
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ const Integer& GetModulus() const {return m_n;}
+ const Integer& GetQuadraticResidueModPrime1() const {return m_r;}
+ const Integer& GetQuadraticResidueModPrime2() const {return m_s;}
+
+ void SetModulus(const Integer &n) {m_n = n;}
+ void SetQuadraticResidueModPrime1(const Integer &r) {m_r = r;}
+ void SetQuadraticResidueModPrime2(const Integer &s) {m_s = s;}
+
+protected:
+ Integer m_n, m_r, m_s;
+};
+
+//! _
+class InvertibleRabinFunction : public RabinFunction, public TrapdoorFunctionInverse, public PrivateKey
+{
+ typedef InvertibleRabinFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n, const Integer &r, const Integer &s,
+ const Integer &p, const Integer &q, const Integer &u)
+ {m_n = n; m_r = r; m_s = s; m_p = p; m_q = q; m_u = u;}
+ void Initialize(RandomNumberGenerator &rng, unsigned int keybits)
+ {GenerateRandomWithKeySize(rng, keybits);}
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ Integer CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const;
+
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+ /*! parameters: (ModulusSize) */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+
+ const Integer& GetPrime1() const {return m_p;}
+ const Integer& GetPrime2() const {return m_q;}
+ const Integer& GetMultiplicativeInverseOfPrime2ModPrime1() const {return m_u;}
+
+ void SetPrime1(const Integer &p) {m_p = p;}
+ void SetPrime2(const Integer &q) {m_q = q;}
+ void SetMultiplicativeInverseOfPrime2ModPrime1(const Integer &u) {m_u = u;}
+
+protected:
+ Integer m_p, m_q, m_u;
+};
+
+//! Rabin
+struct Rabin
+{
+ static std::string StaticAlgorithmName() {return "Rabin-Crypto++Variant";}
+ typedef RabinFunction PublicKey;
+ typedef InvertibleRabinFunction PrivateKey;
+};
+
+//! Rabin encryption
+template <class STANDARD>
+struct RabinES : public TF_ES<STANDARD, Rabin>
+{
+};
+
+//! Rabin signature
+template <class STANDARD, class H>
+struct RabinSS : public TF_SS<STANDARD, H, Rabin>
+{
+};
+
+// More typedefs for backwards compatibility
+class SHA1;
+typedef RabinES<OAEP<SHA1> >::Decryptor RabinDecryptor;
+typedef RabinES<OAEP<SHA1> >::Encryptor RabinEncryptor;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/randpool.cpp b/plugins/CryptoPP/crypto/src/randpool.cpp new file mode 100644 index 0000000000..2a38f5d50d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/randpool.cpp @@ -0,0 +1,61 @@ +// randpool.cpp - written and placed in the public domain by Wei Dai
+// RandomPool used to follow the design of randpool in PGP 2.6.x,
+// but as of version 5.5 it has been redesigned to reduce the risk
+// of reusing random numbers after state rollback (which may occur
+// when running in a virtual machine like VMware).
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "randpool.h"
+#include "aes.h"
+#include "sha.h"
+#include "hrtimer.h"
+#include <time.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+RandomPool::RandomPool()
+ : m_pCipher(new AES::Encryption), m_keySet(false)
+{
+}
+
+void RandomPool::IncorporateEntropy(const byte *input, size_t length)
+{
+ SHA256 hash;
+ hash.Update(m_key, 32);
+ hash.Update(input, length);
+ hash.Final(m_key);
+ m_keySet = false;
+}
+
+void RandomPool::GenerateIntoBufferedTransformation(BufferedTransformation &target, const std::string &channel, lword size)
+{
+ if (size > 0)
+ {
+ if (!m_keySet)
+ m_pCipher->SetKey(m_key, 32);
+
+ Timer timer;
+ TimerWord tw = timer.GetCurrentTimerValue();
+ CRYPTOPP_COMPILE_ASSERT(sizeof(tw) <= 16);
+ *(TimerWord *)m_seed.data() += tw;
+
+ time_t t = time(NULL);
+ CRYPTOPP_COMPILE_ASSERT(sizeof(t) <= 8);
+ *(time_t *)(m_seed.data()+8) += t;
+
+ do
+ {
+ m_pCipher->ProcessBlock(m_seed);
+ size_t len = UnsignedMin(16, size);
+ target.ChannelPut(channel, m_seed, len);
+ size -= len;
+ } while (size > 0);
+ }
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/randpool.h b/plugins/CryptoPP/crypto/src/randpool.h new file mode 100644 index 0000000000..4c444be0f2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/randpool.h @@ -0,0 +1,33 @@ +#ifndef CRYPTOPP_RANDPOOL_H
+#define CRYPTOPP_RANDPOOL_H
+
+#include "cryptlib.h"
+#include "filters.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Randomness Pool
+/*! This class can be used to generate cryptographic quality
+ pseudorandom bytes after seeding the pool with IncorporateEntropy() */
+class CRYPTOPP_DLL RandomPool : public RandomNumberGenerator, public NotCopyable
+{
+public:
+ RandomPool();
+
+ bool CanIncorporateEntropy() const {return true;}
+ void IncorporateEntropy(const byte *input, size_t length);
+ void GenerateIntoBufferedTransformation(BufferedTransformation &target, const std::string &channel, lword size);
+
+ // for backwards compatibility. use RandomNumberSource, RandomNumberStore, and RandomNumberSink for other BufferTransformation functionality
+ void Put(const byte *input, size_t length) {IncorporateEntropy(input, length);}
+
+private:
+ FixedSizeSecBlock<byte, 32> m_key;
+ FixedSizeSecBlock<byte, 16> m_seed;
+ member_ptr<BlockCipher> m_pCipher;
+ bool m_keySet;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rc2.cpp b/plugins/CryptoPP/crypto/src/rc2.cpp new file mode 100644 index 0000000000..2cc8cf1061 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc2.cpp @@ -0,0 +1,118 @@ +// rc2.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "rc2.h"
+#include "misc.h"
+#include "argnames.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void RC2::Base::UncheckedSetKey(const byte *key, unsigned int keyLen, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(keyLen);
+
+ int effectiveLen = params.GetIntValueWithDefault(Name::EffectiveKeyLength(), DEFAULT_EFFECTIVE_KEYLENGTH);
+ if (effectiveLen > MAX_EFFECTIVE_KEYLENGTH)
+ throw InvalidArgument("RC2: effective key length parameter exceeds maximum");
+
+ static const unsigned char PITABLE[256] = {
+ 217,120,249,196, 25,221,181,237, 40,233,253,121, 74,160,216,157,
+ 198,126, 55,131, 43,118, 83,142, 98, 76,100,136, 68,139,251,162,
+ 23,154, 89,245,135,179, 79, 19, 97, 69,109,141, 9,129,125, 50,
+ 189,143, 64,235,134,183,123, 11,240,149, 33, 34, 92,107, 78,130,
+ 84,214,101,147,206, 96,178, 28,115, 86,192, 20,167,140,241,220,
+ 18,117,202, 31, 59,190,228,209, 66, 61,212, 48,163, 60,182, 38,
+ 111,191, 14,218, 70,105, 7, 87, 39,242, 29,155,188,148, 67, 3,
+ 248, 17,199,246,144,239, 62,231, 6,195,213, 47,200,102, 30,215,
+ 8,232,234,222,128, 82,238,247,132,170,114,172, 53, 77,106, 42,
+ 150, 26,210,113, 90, 21, 73,116, 75,159,208, 94, 4, 24,164,236,
+ 194,224, 65,110, 15, 81,203,204, 36,145,175, 80,161,244,112, 57,
+ 153,124, 58,133, 35,184,180,122,252, 2, 54, 91, 37, 85,151, 49,
+ 45, 93,250,152,227,138,146,174, 5,223, 41, 16,103,108,186,201,
+ 211, 0,230,207,225,158,168, 44, 99, 22, 1, 63, 88,226,137,169,
+ 13, 56, 52, 27,171, 51,255,176,187, 72, 12, 95,185,177,205, 46,
+ 197,243,219, 71,229,165,156,119, 10,166, 32,104,254,127,193,173};
+
+ SecByteBlock L(128);
+ memcpy(L, key, keyLen);
+
+ int i;
+ for (i=keyLen; i<128; i++)
+ L[i] = PITABLE[(L[i-1] + L[i-keyLen]) & 255];
+
+ unsigned int T8 = (effectiveLen+7) / 8;
+ byte TM = 255 >> ((8-(effectiveLen%8))%8);
+ L[128-T8] = PITABLE[L[128-T8] & TM];
+
+ for (i=127-T8; i>=0; i--)
+ L[i] = PITABLE[L[i+1] ^ L[i+T8]];
+
+ for (i=0; i<64; i++)
+ K[i] = L[2*i] + (L[2*i+1] << 8);
+}
+
+typedef BlockGetAndPut<word16, LittleEndian> Block;
+
+void RC2::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word16 R0, R1, R2, R3;
+ Block::Get(inBlock)(R0)(R1)(R2)(R3);
+
+ for (int i = 0; i < 16; i++)
+ {
+ R0 += (R1 & ~R3) + (R2 & R3) + K[4*i+0];
+ R0 = rotlFixed(R0, 1);
+
+ R1 += (R2 & ~R0) + (R3 & R0) + K[4*i+1];
+ R1 = rotlFixed(R1, 2);
+
+ R2 += (R3 & ~R1) + (R0 & R1) + K[4*i+2];
+ R2 = rotlFixed(R2, 3);
+
+ R3 += (R0 & ~R2) + (R1 & R2) + K[4*i+3];
+ R3 = rotlFixed(R3, 5);
+
+ if (i == 4 || i == 10)
+ {
+ R0 += K[R3 & 63];
+ R1 += K[R0 & 63];
+ R2 += K[R1 & 63];
+ R3 += K[R2 & 63];
+ }
+ }
+
+ Block::Put(xorBlock, outBlock)(R0)(R1)(R2)(R3);
+}
+
+void RC2::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word16 R0, R1, R2, R3;
+ Block::Get(inBlock)(R0)(R1)(R2)(R3);
+
+ for (int i = 15; i >= 0; i--)
+ {
+ if (i == 4 || i == 10)
+ {
+ R3 -= K[R2 & 63];
+ R2 -= K[R1 & 63];
+ R1 -= K[R0 & 63];
+ R0 -= K[R3 & 63];
+ }
+
+ R3 = rotrFixed(R3, 5);
+ R3 -= (R0 & ~R2) + (R1 & R2) + K[4*i+3];
+
+ R2 = rotrFixed(R2, 3);
+ R2 -= (R3 & ~R1) + (R0 & R1) + K[4*i+2];
+
+ R1 = rotrFixed(R1, 2);
+ R1 -= (R2 & ~R0) + (R3 & R0) + K[4*i+1];
+
+ R0 = rotrFixed(R0, 1);
+ R0 -= (R1 & ~R3) + (R2 & R3) + K[4*i+0];
+ }
+
+ Block::Put(xorBlock, outBlock)(R0)(R1)(R2)(R3);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/rc2.h b/plugins/CryptoPP/crypto/src/rc2.h new file mode 100644 index 0000000000..25c10f3c74 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc2.h @@ -0,0 +1,72 @@ +#ifndef CRYPTOPP_RC2_H
+#define CRYPTOPP_RC2_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+#include "algparam.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct RC2_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 1, 128>
+{
+ CRYPTOPP_CONSTANT(DEFAULT_EFFECTIVE_KEYLENGTH = 1024)
+ CRYPTOPP_CONSTANT(MAX_EFFECTIVE_KEYLENGTH = 1024)
+ static const char *StaticAlgorithmName() {return "RC2";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#RC2">RC2</a>
+class RC2 : public RC2_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<RC2_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ FixedSizeSecBlock<word16, 64> K; // expanded key table
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ class Encryption : public BlockCipherFinal<ENCRYPTION, Enc>
+ {
+ public:
+ Encryption() {}
+ Encryption(const byte *key, size_t keyLen=DEFAULT_KEYLENGTH)
+ {SetKey(key, keyLen);}
+ Encryption(const byte *key, size_t keyLen, int effectiveKeyLen)
+ {SetKey(key, keyLen, MakeParameters("EffectiveKeyLength", effectiveKeyLen));}
+ };
+
+ class Decryption : public BlockCipherFinal<DECRYPTION, Dec>
+ {
+ public:
+ Decryption() {}
+ Decryption(const byte *key, size_t keyLen=DEFAULT_KEYLENGTH)
+ {SetKey(key, keyLen);}
+ Decryption(const byte *key, size_t keyLen, int effectiveKeyLen)
+ {SetKey(key, keyLen, MakeParameters("EffectiveKeyLength", effectiveKeyLen));}
+ };
+};
+
+typedef RC2::Encryption RC2Encryption;
+typedef RC2::Decryption RC2Decryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rc2val.dat b/plugins/CryptoPP/crypto/src/rc2val.dat new file mode 100644 index 0000000000..f28d48ccf4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc2val.dat @@ -0,0 +1,48 @@ +08
+3F
+00000000 00000000
+00000000 00000000
+ebb773f9 93278eff
+
+08
+40
+ffffffff ffffffff
+ffffffff ffffffff
+278b27e4 2e2f0d49
+
+08
+40
+30000000 00000000
+10000000 00000001
+30649edf 9be7d2c2
+
+01
+40
+88
+00000000 00000000
+61a8a244 adacccf0
+
+07
+40
+88bca90e 90875a
+00000000 00000000
+6ccf4308 974c267f
+
+10
+40
+88bca90e 90875a7f 0f79c384 627bafb2
+00000000 00000000
+1a807d27 2bbe5db1
+
+10
+80
+88bca90e 90875a7f 0f79c384 627bafb2
+00000000 00000000
+2269552a b0f85ca6
+
+21
+81
+88bca90e 90875a7f 0f79c384 627bafb2 16f80a6f 85920584
+ c42fceb0 be255daf 1e
+00000000 00000000
+5b78d3a4 3dfff1f1
diff --git a/plugins/CryptoPP/crypto/src/rc5.cpp b/plugins/CryptoPP/crypto/src/rc5.cpp new file mode 100644 index 0000000000..7fd623991a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc5.cpp @@ -0,0 +1,79 @@ +// rc5.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "rc5.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void RC5::Base::UncheckedSetKey(const byte *k, unsigned int keylen, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(keylen);
+
+ r = GetRoundsAndThrowIfInvalid(params, this);
+ sTable.New(2*(r+1));
+
+ static const RC5_WORD MAGIC_P = 0xb7e15163L; // magic constant P for wordsize
+ static const RC5_WORD MAGIC_Q = 0x9e3779b9L; // magic constant Q for wordsize
+ static const int U=sizeof(RC5_WORD);
+
+ const unsigned int c = STDMAX((keylen+U-1)/U, 1U); // RC6 paper says c=1 if keylen==0
+ SecBlock<RC5_WORD> l(c);
+
+ GetUserKey(LITTLE_ENDIAN_ORDER, l.begin(), c, k, keylen);
+
+ sTable[0] = MAGIC_P;
+ for (unsigned j=1; j<sTable.size();j++)
+ sTable[j] = sTable[j-1] + MAGIC_Q;
+
+ RC5_WORD a=0, b=0;
+ const unsigned n = 3*STDMAX((unsigned int)sTable.size(), c);
+
+ for (unsigned h=0; h < n; h++)
+ {
+ a = sTable[h % sTable.size()] = rotlFixed((sTable[h % sTable.size()] + a + b), 3);
+ b = l[h % c] = rotlMod((l[h % c] + a + b), (a+b));
+ }
+}
+
+typedef BlockGetAndPut<RC5::RC5_WORD, LittleEndian> Block;
+
+void RC5::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ const RC5_WORD *sptr = sTable;
+ RC5_WORD a, b;
+
+ Block::Get(inBlock)(a)(b);
+ a += sptr[0];
+ b += sptr[1];
+ sptr += 2;
+
+ for(unsigned i=0; i<r; i++)
+ {
+ a = rotlMod(a^b,b) + sptr[2*i+0];
+ b = rotlMod(a^b,a) + sptr[2*i+1];
+ }
+
+ Block::Put(xorBlock, outBlock)(a)(b);
+}
+
+void RC5::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ const RC5_WORD *sptr = sTable.end();
+ RC5_WORD a, b;
+
+ Block::Get(inBlock)(a)(b);
+
+ for (unsigned i=0; i<r; i++)
+ {
+ sptr-=2;
+ b = rotrMod(b-sptr[1], a) ^ a;
+ a = rotrMod(a-sptr[0], b) ^ b;
+ }
+ b -= sTable[1];
+ a -= sTable[0];
+
+ Block::Put(xorBlock, outBlock)(a)(b);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/rc5.h b/plugins/CryptoPP/crypto/src/rc5.h new file mode 100644 index 0000000000..36be4b71c5 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc5.h @@ -0,0 +1,54 @@ +#ifndef CRYPTOPP_RC5_H
+#define CRYPTOPP_RC5_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct RC5_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 0, 255>, public VariableRounds<16>
+{
+ static const char *StaticAlgorithmName() {return "RC5";}
+ typedef word32 RC5_WORD;
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#RC5">RC5</a>
+class RC5 : public RC5_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<RC5_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ unsigned int r; // number of rounds
+ SecBlock<RC5_WORD> sTable; // expanded key table
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef RC5::Encryption RC5Encryption;
+typedef RC5::Decryption RC5Decryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rc5val.dat b/plugins/CryptoPP/crypto/src/rc5val.dat new file mode 100644 index 0000000000..4f4de59185 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc5val.dat @@ -0,0 +1,5 @@ +00000000000000000000000000000000 0000000000000000 21A5DBEE154B8F6D
+915F4619BE41B2516355A50110A9CE91 21A5DBEE154B8F6D F7C013AC5B2B8952
+783348E75AEB0F2FD7B169BB8DC16787 F7C013AC5B2B8952 2F42B3B70369FC92
+DC49DB1375A5584F6485B413B5F12BAF 2F42B3B70369FC92 65C178B284D197CC
+5269F149D41BA0152497574D7F153125 65C178B284D197CC EB44E415DA319824
diff --git a/plugins/CryptoPP/crypto/src/rc6.cpp b/plugins/CryptoPP/crypto/src/rc6.cpp new file mode 100644 index 0000000000..f2cf808698 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc6.cpp @@ -0,0 +1,96 @@ +// rc6.cpp - written and placed in the public domain by Sean Woods
+// based on Wei Dai's RC5 code.
+
+#include "pch.h"
+#include "rc6.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void RC6::Base::UncheckedSetKey(const byte *k, unsigned int keylen, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(keylen);
+
+ r = GetRoundsAndThrowIfInvalid(params, this);
+ sTable.New(2*(r+2));
+
+ static const RC6_WORD MAGIC_P = 0xb7e15163L; // magic constant P for wordsize
+ static const RC6_WORD MAGIC_Q = 0x9e3779b9L; // magic constant Q for wordsize
+ static const int U=sizeof(RC6_WORD);
+
+ const unsigned int c = STDMAX((keylen+U-1)/U, 1U); // RC6 paper says c=1 if keylen==0
+ SecBlock<RC6_WORD> l(c);
+
+ GetUserKey(LITTLE_ENDIAN_ORDER, l.begin(), c, k, keylen);
+
+ sTable[0] = MAGIC_P;
+ for (unsigned j=1; j<sTable.size();j++)
+ sTable[j] = sTable[j-1] + MAGIC_Q;
+
+ RC6_WORD a=0, b=0;
+ const unsigned n = 3*STDMAX((unsigned int)sTable.size(), c);
+
+ for (unsigned h=0; h < n; h++)
+ {
+ a = sTable[h % sTable.size()] = rotlFixed((sTable[h % sTable.size()] + a + b), 3);
+ b = l[h % c] = rotlMod((l[h % c] + a + b), (a+b));
+ }
+}
+
+typedef BlockGetAndPut<RC6::RC6_WORD, LittleEndian> Block;
+
+void RC6::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ const RC6_WORD *sptr = sTable;
+ RC6_WORD a, b, c, d, t, u;
+
+ Block::Get(inBlock)(a)(b)(c)(d);
+ b += sptr[0];
+ d += sptr[1];
+ sptr += 2;
+
+ for(unsigned i=0; i<r; i++)
+ {
+ t = rotlFixed(b*(2*b+1), 5);
+ u = rotlFixed(d*(2*d+1), 5);
+ a = rotlMod(a^t,u) + sptr[0];
+ c = rotlMod(c^u,t) + sptr[1];
+ t = a; a = b; b = c; c = d; d = t;
+ sptr += 2;
+ }
+
+ a += sptr[0];
+ c += sptr[1];
+
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d);
+}
+
+void RC6::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ const RC6_WORD *sptr = sTable.end();
+ RC6_WORD a, b, c, d, t, u;
+
+ Block::Get(inBlock)(a)(b)(c)(d);
+
+ sptr -= 2;
+ c -= sptr[1];
+ a -= sptr[0];
+
+ for (unsigned i=0; i < r; i++)
+ {
+ sptr -= 2;
+ t = a; a = d; d = c; c = b; b = t;
+ u = rotlFixed(d*(2*d+1), 5);
+ t = rotlFixed(b*(2*b+1), 5);
+ c = rotrMod(c-sptr[1], t) ^ u;
+ a = rotrMod(a-sptr[0], u) ^ t;
+ }
+
+ sptr -= 2;
+ d -= sTable[1];
+ b -= sTable[0];
+
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/rc6.h b/plugins/CryptoPP/crypto/src/rc6.h new file mode 100644 index 0000000000..0499d3338a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc6.h @@ -0,0 +1,54 @@ +#ifndef CRYPTOPP_RC6_H
+#define CRYPTOPP_RC6_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct RC6_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 0, 255>, public VariableRounds<20>
+{
+ static const char *StaticAlgorithmName() {return "RC6";}
+ typedef word32 RC6_WORD;
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#RC6">RC6</a>
+class RC6 : public RC6_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<RC6_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ unsigned int r; // number of rounds
+ SecBlock<RC6_WORD> sTable; // expanded key table
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef RC6::Encryption RC6Encryption;
+typedef RC6::Decryption RC6Decryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rc6val.dat b/plugins/CryptoPP/crypto/src/rc6val.dat new file mode 100644 index 0000000000..d9401b2a3c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rc6val.dat @@ -0,0 +1,17 @@ +00000000000000000000000000000000
+ 00000000000000000000000000000000 8FC3A53656B1F778C129DF4E9848A41E
+
+0123456789ABCDEF0112233445566778
+ 02132435465768798A9BACBDCEDFE0F1 524E192F4715C6231F51F6367EA43F18
+
+000000000000000000000000000000000000000000000000
+ 00000000000000000000000000000000 6cd61bcb190b30384e8a3f168690ae82
+
+0123456789abcdef0112233445566778899aabbccddeeff0
+ 02132435465768798a9bacbdcedfe0f1 688329d019e505041e52e92af95291d4
+
+0000000000000000000000000000000000000000000000000000000000000000
+ 00000000000000000000000000000000 8f5fbd0510d15fa893fa3fda6e857ec2
+
+0123456789abcdef0112233445566778899aabbccddeeff01032547698badcfe
+ 02132435465768798a9bacbdcedfe0f1 c8241816f0d7e48920ad16a1674e5d48
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/rdtables.cpp b/plugins/CryptoPP/crypto/src/rdtables.cpp new file mode 100644 index 0000000000..8dd8b80985 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rdtables.cpp @@ -0,0 +1,697 @@ +// Rijndael tables
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "rijndael.h"
+
+// VC60 workaround: gives a C4786 warning without this function
+// when runtime lib is set to multithread debug DLL
+// even though warning 4786 is disabled!
+void Rijndael_VC60Workaround()
+{
+}
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/*
+Te0[x] = S [x].[02, 01, 01, 03];
+Te1[x] = S [x].[03, 02, 01, 01];
+Te2[x] = S [x].[01, 03, 02, 01];
+Te3[x] = S [x].[01, 01, 03, 02];
+
+Td0[x] = Si[x].[0e, 09, 0d, 0b];
+Td1[x] = Si[x].[0b, 0e, 09, 0d];
+Td2[x] = Si[x].[0d, 0b, 0e, 09];
+Td3[x] = Si[x].[09, 0d, 0b, 0e];
+*/
+
+const byte Rijndael::Base::Se[256] = {
+ 0x63, 0x7c, 0x77, 0x7b,
+ 0xf2, 0x6b, 0x6f, 0xc5,
+ 0x30, 0x01, 0x67, 0x2b,
+ 0xfe, 0xd7, 0xab, 0x76,
+ 0xca, 0x82, 0xc9, 0x7d,
+ 0xfa, 0x59, 0x47, 0xf0,
+ 0xad, 0xd4, 0xa2, 0xaf,
+ 0x9c, 0xa4, 0x72, 0xc0,
+ 0xb7, 0xfd, 0x93, 0x26,
+ 0x36, 0x3f, 0xf7, 0xcc,
+ 0x34, 0xa5, 0xe5, 0xf1,
+ 0x71, 0xd8, 0x31, 0x15,
+ 0x04, 0xc7, 0x23, 0xc3,
+ 0x18, 0x96, 0x05, 0x9a,
+ 0x07, 0x12, 0x80, 0xe2,
+ 0xeb, 0x27, 0xb2, 0x75,
+ 0x09, 0x83, 0x2c, 0x1a,
+ 0x1b, 0x6e, 0x5a, 0xa0,
+ 0x52, 0x3b, 0xd6, 0xb3,
+ 0x29, 0xe3, 0x2f, 0x84,
+ 0x53, 0xd1, 0x00, 0xed,
+ 0x20, 0xfc, 0xb1, 0x5b,
+ 0x6a, 0xcb, 0xbe, 0x39,
+ 0x4a, 0x4c, 0x58, 0xcf,
+ 0xd0, 0xef, 0xaa, 0xfb,
+ 0x43, 0x4d, 0x33, 0x85,
+ 0x45, 0xf9, 0x02, 0x7f,
+ 0x50, 0x3c, 0x9f, 0xa8,
+ 0x51, 0xa3, 0x40, 0x8f,
+ 0x92, 0x9d, 0x38, 0xf5,
+ 0xbc, 0xb6, 0xda, 0x21,
+ 0x10, 0xff, 0xf3, 0xd2,
+ 0xcd, 0x0c, 0x13, 0xec,
+ 0x5f, 0x97, 0x44, 0x17,
+ 0xc4, 0xa7, 0x7e, 0x3d,
+ 0x64, 0x5d, 0x19, 0x73,
+ 0x60, 0x81, 0x4f, 0xdc,
+ 0x22, 0x2a, 0x90, 0x88,
+ 0x46, 0xee, 0xb8, 0x14,
+ 0xde, 0x5e, 0x0b, 0xdb,
+ 0xe0, 0x32, 0x3a, 0x0a,
+ 0x49, 0x06, 0x24, 0x5c,
+ 0xc2, 0xd3, 0xac, 0x62,
+ 0x91, 0x95, 0xe4, 0x79,
+ 0xe7, 0xc8, 0x37, 0x6d,
+ 0x8d, 0xd5, 0x4e, 0xa9,
+ 0x6c, 0x56, 0xf4, 0xea,
+ 0x65, 0x7a, 0xae, 0x08,
+ 0xba, 0x78, 0x25, 0x2e,
+ 0x1c, 0xa6, 0xb4, 0xc6,
+ 0xe8, 0xdd, 0x74, 0x1f,
+ 0x4b, 0xbd, 0x8b, 0x8a,
+ 0x70, 0x3e, 0xb5, 0x66,
+ 0x48, 0x03, 0xf6, 0x0e,
+ 0x61, 0x35, 0x57, 0xb9,
+ 0x86, 0xc1, 0x1d, 0x9e,
+ 0xe1, 0xf8, 0x98, 0x11,
+ 0x69, 0xd9, 0x8e, 0x94,
+ 0x9b, 0x1e, 0x87, 0xe9,
+ 0xce, 0x55, 0x28, 0xdf,
+ 0x8c, 0xa1, 0x89, 0x0d,
+ 0xbf, 0xe6, 0x42, 0x68,
+ 0x41, 0x99, 0x2d, 0x0f,
+ 0xb0, 0x54, 0xbb, 0x16,
+};
+
+const byte Rijndael::Base::Sd[256] = {
+ 0x52, 0x09, 0x6a, 0xd5,
+ 0x30, 0x36, 0xa5, 0x38,
+ 0xbf, 0x40, 0xa3, 0x9e,
+ 0x81, 0xf3, 0xd7, 0xfb,
+ 0x7c, 0xe3, 0x39, 0x82,
+ 0x9b, 0x2f, 0xff, 0x87,
+ 0x34, 0x8e, 0x43, 0x44,
+ 0xc4, 0xde, 0xe9, 0xcb,
+ 0x54, 0x7b, 0x94, 0x32,
+ 0xa6, 0xc2, 0x23, 0x3d,
+ 0xee, 0x4c, 0x95, 0x0b,
+ 0x42, 0xfa, 0xc3, 0x4e,
+ 0x08, 0x2e, 0xa1, 0x66,
+ 0x28, 0xd9, 0x24, 0xb2,
+ 0x76, 0x5b, 0xa2, 0x49,
+ 0x6d, 0x8b, 0xd1, 0x25,
+ 0x72, 0xf8, 0xf6, 0x64,
+ 0x86, 0x68, 0x98, 0x16,
+ 0xd4, 0xa4, 0x5c, 0xcc,
+ 0x5d, 0x65, 0xb6, 0x92,
+ 0x6c, 0x70, 0x48, 0x50,
+ 0xfd, 0xed, 0xb9, 0xda,
+ 0x5e, 0x15, 0x46, 0x57,
+ 0xa7, 0x8d, 0x9d, 0x84,
+ 0x90, 0xd8, 0xab, 0x00,
+ 0x8c, 0xbc, 0xd3, 0x0a,
+ 0xf7, 0xe4, 0x58, 0x05,
+ 0xb8, 0xb3, 0x45, 0x06,
+ 0xd0, 0x2c, 0x1e, 0x8f,
+ 0xca, 0x3f, 0x0f, 0x02,
+ 0xc1, 0xaf, 0xbd, 0x03,
+ 0x01, 0x13, 0x8a, 0x6b,
+ 0x3a, 0x91, 0x11, 0x41,
+ 0x4f, 0x67, 0xdc, 0xea,
+ 0x97, 0xf2, 0xcf, 0xce,
+ 0xf0, 0xb4, 0xe6, 0x73,
+ 0x96, 0xac, 0x74, 0x22,
+ 0xe7, 0xad, 0x35, 0x85,
+ 0xe2, 0xf9, 0x37, 0xe8,
+ 0x1c, 0x75, 0xdf, 0x6e,
+ 0x47, 0xf1, 0x1a, 0x71,
+ 0x1d, 0x29, 0xc5, 0x89,
+ 0x6f, 0xb7, 0x62, 0x0e,
+ 0xaa, 0x18, 0xbe, 0x1b,
+ 0xfc, 0x56, 0x3e, 0x4b,
+ 0xc6, 0xd2, 0x79, 0x20,
+ 0x9a, 0xdb, 0xc0, 0xfe,
+ 0x78, 0xcd, 0x5a, 0xf4,
+ 0x1f, 0xdd, 0xa8, 0x33,
+ 0x88, 0x07, 0xc7, 0x31,
+ 0xb1, 0x12, 0x10, 0x59,
+ 0x27, 0x80, 0xec, 0x5f,
+ 0x60, 0x51, 0x7f, 0xa9,
+ 0x19, 0xb5, 0x4a, 0x0d,
+ 0x2d, 0xe5, 0x7a, 0x9f,
+ 0x93, 0xc9, 0x9c, 0xef,
+ 0xa0, 0xe0, 0x3b, 0x4d,
+ 0xae, 0x2a, 0xf5, 0xb0,
+ 0xc8, 0xeb, 0xbb, 0x3c,
+ 0x83, 0x53, 0x99, 0x61,
+ 0x17, 0x2b, 0x04, 0x7e,
+ 0xba, 0x77, 0xd6, 0x26,
+ 0xe1, 0x69, 0x14, 0x63,
+ 0x55, 0x21, 0x0c, 0x7d,
+};
+
+const word32 Rijndael::Base::Te[4*256] = {
+ 0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU,
+ 0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U,
+ 0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU,
+ 0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU,
+ 0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U,
+ 0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU,
+ 0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU,
+ 0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU,
+ 0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU,
+ 0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU,
+ 0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U,
+ 0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU,
+ 0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU,
+ 0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U,
+ 0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU,
+ 0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU,
+ 0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU,
+ 0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU,
+ 0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU,
+ 0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U,
+ 0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU,
+ 0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU,
+ 0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU,
+ 0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU,
+ 0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U,
+ 0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U,
+ 0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U,
+ 0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U,
+ 0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU,
+ 0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U,
+ 0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U,
+ 0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU,
+ 0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU,
+ 0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U,
+ 0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U,
+ 0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U,
+ 0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU,
+ 0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U,
+ 0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU,
+ 0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U,
+ 0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU,
+ 0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U,
+ 0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U,
+ 0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU,
+ 0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U,
+ 0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U,
+ 0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U,
+ 0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U,
+ 0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U,
+ 0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U,
+ 0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U,
+ 0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U,
+ 0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU,
+ 0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U,
+ 0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U,
+ 0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U,
+ 0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U,
+ 0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U,
+ 0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U,
+ 0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU,
+ 0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U,
+ 0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U,
+ 0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U,
+ 0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU,
+
+ 0xa5c66363U, 0x84f87c7cU, 0x99ee7777U, 0x8df67b7bU,
+ 0x0dfff2f2U, 0xbdd66b6bU, 0xb1de6f6fU, 0x5491c5c5U,
+ 0x50603030U, 0x03020101U, 0xa9ce6767U, 0x7d562b2bU,
+ 0x19e7fefeU, 0x62b5d7d7U, 0xe64dababU, 0x9aec7676U,
+ 0x458fcacaU, 0x9d1f8282U, 0x4089c9c9U, 0x87fa7d7dU,
+ 0x15effafaU, 0xebb25959U, 0xc98e4747U, 0x0bfbf0f0U,
+ 0xec41adadU, 0x67b3d4d4U, 0xfd5fa2a2U, 0xea45afafU,
+ 0xbf239c9cU, 0xf753a4a4U, 0x96e47272U, 0x5b9bc0c0U,
+ 0xc275b7b7U, 0x1ce1fdfdU, 0xae3d9393U, 0x6a4c2626U,
+ 0x5a6c3636U, 0x417e3f3fU, 0x02f5f7f7U, 0x4f83ccccU,
+ 0x5c683434U, 0xf451a5a5U, 0x34d1e5e5U, 0x08f9f1f1U,
+ 0x93e27171U, 0x73abd8d8U, 0x53623131U, 0x3f2a1515U,
+ 0x0c080404U, 0x5295c7c7U, 0x65462323U, 0x5e9dc3c3U,
+ 0x28301818U, 0xa1379696U, 0x0f0a0505U, 0xb52f9a9aU,
+ 0x090e0707U, 0x36241212U, 0x9b1b8080U, 0x3ddfe2e2U,
+ 0x26cdebebU, 0x694e2727U, 0xcd7fb2b2U, 0x9fea7575U,
+ 0x1b120909U, 0x9e1d8383U, 0x74582c2cU, 0x2e341a1aU,
+ 0x2d361b1bU, 0xb2dc6e6eU, 0xeeb45a5aU, 0xfb5ba0a0U,
+ 0xf6a45252U, 0x4d763b3bU, 0x61b7d6d6U, 0xce7db3b3U,
+ 0x7b522929U, 0x3edde3e3U, 0x715e2f2fU, 0x97138484U,
+ 0xf5a65353U, 0x68b9d1d1U, 0x00000000U, 0x2cc1ededU,
+ 0x60402020U, 0x1fe3fcfcU, 0xc879b1b1U, 0xedb65b5bU,
+ 0xbed46a6aU, 0x468dcbcbU, 0xd967bebeU, 0x4b723939U,
+ 0xde944a4aU, 0xd4984c4cU, 0xe8b05858U, 0x4a85cfcfU,
+ 0x6bbbd0d0U, 0x2ac5efefU, 0xe54faaaaU, 0x16edfbfbU,
+ 0xc5864343U, 0xd79a4d4dU, 0x55663333U, 0x94118585U,
+ 0xcf8a4545U, 0x10e9f9f9U, 0x06040202U, 0x81fe7f7fU,
+ 0xf0a05050U, 0x44783c3cU, 0xba259f9fU, 0xe34ba8a8U,
+ 0xf3a25151U, 0xfe5da3a3U, 0xc0804040U, 0x8a058f8fU,
+ 0xad3f9292U, 0xbc219d9dU, 0x48703838U, 0x04f1f5f5U,
+ 0xdf63bcbcU, 0xc177b6b6U, 0x75afdadaU, 0x63422121U,
+ 0x30201010U, 0x1ae5ffffU, 0x0efdf3f3U, 0x6dbfd2d2U,
+ 0x4c81cdcdU, 0x14180c0cU, 0x35261313U, 0x2fc3ececU,
+ 0xe1be5f5fU, 0xa2359797U, 0xcc884444U, 0x392e1717U,
+ 0x5793c4c4U, 0xf255a7a7U, 0x82fc7e7eU, 0x477a3d3dU,
+ 0xacc86464U, 0xe7ba5d5dU, 0x2b321919U, 0x95e67373U,
+ 0xa0c06060U, 0x98198181U, 0xd19e4f4fU, 0x7fa3dcdcU,
+ 0x66442222U, 0x7e542a2aU, 0xab3b9090U, 0x830b8888U,
+ 0xca8c4646U, 0x29c7eeeeU, 0xd36bb8b8U, 0x3c281414U,
+ 0x79a7dedeU, 0xe2bc5e5eU, 0x1d160b0bU, 0x76addbdbU,
+ 0x3bdbe0e0U, 0x56643232U, 0x4e743a3aU, 0x1e140a0aU,
+ 0xdb924949U, 0x0a0c0606U, 0x6c482424U, 0xe4b85c5cU,
+ 0x5d9fc2c2U, 0x6ebdd3d3U, 0xef43acacU, 0xa6c46262U,
+ 0xa8399191U, 0xa4319595U, 0x37d3e4e4U, 0x8bf27979U,
+ 0x32d5e7e7U, 0x438bc8c8U, 0x596e3737U, 0xb7da6d6dU,
+ 0x8c018d8dU, 0x64b1d5d5U, 0xd29c4e4eU, 0xe049a9a9U,
+ 0xb4d86c6cU, 0xfaac5656U, 0x07f3f4f4U, 0x25cfeaeaU,
+ 0xafca6565U, 0x8ef47a7aU, 0xe947aeaeU, 0x18100808U,
+ 0xd56fbabaU, 0x88f07878U, 0x6f4a2525U, 0x725c2e2eU,
+ 0x24381c1cU, 0xf157a6a6U, 0xc773b4b4U, 0x5197c6c6U,
+ 0x23cbe8e8U, 0x7ca1ddddU, 0x9ce87474U, 0x213e1f1fU,
+ 0xdd964b4bU, 0xdc61bdbdU, 0x860d8b8bU, 0x850f8a8aU,
+ 0x90e07070U, 0x427c3e3eU, 0xc471b5b5U, 0xaacc6666U,
+ 0xd8904848U, 0x05060303U, 0x01f7f6f6U, 0x121c0e0eU,
+ 0xa3c26161U, 0x5f6a3535U, 0xf9ae5757U, 0xd069b9b9U,
+ 0x91178686U, 0x5899c1c1U, 0x273a1d1dU, 0xb9279e9eU,
+ 0x38d9e1e1U, 0x13ebf8f8U, 0xb32b9898U, 0x33221111U,
+ 0xbbd26969U, 0x70a9d9d9U, 0x89078e8eU, 0xa7339494U,
+ 0xb62d9b9bU, 0x223c1e1eU, 0x92158787U, 0x20c9e9e9U,
+ 0x4987ceceU, 0xffaa5555U, 0x78502828U, 0x7aa5dfdfU,
+ 0x8f038c8cU, 0xf859a1a1U, 0x80098989U, 0x171a0d0dU,
+ 0xda65bfbfU, 0x31d7e6e6U, 0xc6844242U, 0xb8d06868U,
+ 0xc3824141U, 0xb0299999U, 0x775a2d2dU, 0x111e0f0fU,
+ 0xcb7bb0b0U, 0xfca85454U, 0xd66dbbbbU, 0x3a2c1616U,
+
+ 0x63a5c663U, 0x7c84f87cU, 0x7799ee77U, 0x7b8df67bU,
+ 0xf20dfff2U, 0x6bbdd66bU, 0x6fb1de6fU, 0xc55491c5U,
+ 0x30506030U, 0x01030201U, 0x67a9ce67U, 0x2b7d562bU,
+ 0xfe19e7feU, 0xd762b5d7U, 0xabe64dabU, 0x769aec76U,
+ 0xca458fcaU, 0x829d1f82U, 0xc94089c9U, 0x7d87fa7dU,
+ 0xfa15effaU, 0x59ebb259U, 0x47c98e47U, 0xf00bfbf0U,
+ 0xadec41adU, 0xd467b3d4U, 0xa2fd5fa2U, 0xafea45afU,
+ 0x9cbf239cU, 0xa4f753a4U, 0x7296e472U, 0xc05b9bc0U,
+ 0xb7c275b7U, 0xfd1ce1fdU, 0x93ae3d93U, 0x266a4c26U,
+ 0x365a6c36U, 0x3f417e3fU, 0xf702f5f7U, 0xcc4f83ccU,
+ 0x345c6834U, 0xa5f451a5U, 0xe534d1e5U, 0xf108f9f1U,
+ 0x7193e271U, 0xd873abd8U, 0x31536231U, 0x153f2a15U,
+ 0x040c0804U, 0xc75295c7U, 0x23654623U, 0xc35e9dc3U,
+ 0x18283018U, 0x96a13796U, 0x050f0a05U, 0x9ab52f9aU,
+ 0x07090e07U, 0x12362412U, 0x809b1b80U, 0xe23ddfe2U,
+ 0xeb26cdebU, 0x27694e27U, 0xb2cd7fb2U, 0x759fea75U,
+ 0x091b1209U, 0x839e1d83U, 0x2c74582cU, 0x1a2e341aU,
+ 0x1b2d361bU, 0x6eb2dc6eU, 0x5aeeb45aU, 0xa0fb5ba0U,
+ 0x52f6a452U, 0x3b4d763bU, 0xd661b7d6U, 0xb3ce7db3U,
+ 0x297b5229U, 0xe33edde3U, 0x2f715e2fU, 0x84971384U,
+ 0x53f5a653U, 0xd168b9d1U, 0x00000000U, 0xed2cc1edU,
+ 0x20604020U, 0xfc1fe3fcU, 0xb1c879b1U, 0x5bedb65bU,
+ 0x6abed46aU, 0xcb468dcbU, 0xbed967beU, 0x394b7239U,
+ 0x4ade944aU, 0x4cd4984cU, 0x58e8b058U, 0xcf4a85cfU,
+ 0xd06bbbd0U, 0xef2ac5efU, 0xaae54faaU, 0xfb16edfbU,
+ 0x43c58643U, 0x4dd79a4dU, 0x33556633U, 0x85941185U,
+ 0x45cf8a45U, 0xf910e9f9U, 0x02060402U, 0x7f81fe7fU,
+ 0x50f0a050U, 0x3c44783cU, 0x9fba259fU, 0xa8e34ba8U,
+ 0x51f3a251U, 0xa3fe5da3U, 0x40c08040U, 0x8f8a058fU,
+ 0x92ad3f92U, 0x9dbc219dU, 0x38487038U, 0xf504f1f5U,
+ 0xbcdf63bcU, 0xb6c177b6U, 0xda75afdaU, 0x21634221U,
+ 0x10302010U, 0xff1ae5ffU, 0xf30efdf3U, 0xd26dbfd2U,
+ 0xcd4c81cdU, 0x0c14180cU, 0x13352613U, 0xec2fc3ecU,
+ 0x5fe1be5fU, 0x97a23597U, 0x44cc8844U, 0x17392e17U,
+ 0xc45793c4U, 0xa7f255a7U, 0x7e82fc7eU, 0x3d477a3dU,
+ 0x64acc864U, 0x5de7ba5dU, 0x192b3219U, 0x7395e673U,
+ 0x60a0c060U, 0x81981981U, 0x4fd19e4fU, 0xdc7fa3dcU,
+ 0x22664422U, 0x2a7e542aU, 0x90ab3b90U, 0x88830b88U,
+ 0x46ca8c46U, 0xee29c7eeU, 0xb8d36bb8U, 0x143c2814U,
+ 0xde79a7deU, 0x5ee2bc5eU, 0x0b1d160bU, 0xdb76addbU,
+ 0xe03bdbe0U, 0x32566432U, 0x3a4e743aU, 0x0a1e140aU,
+ 0x49db9249U, 0x060a0c06U, 0x246c4824U, 0x5ce4b85cU,
+ 0xc25d9fc2U, 0xd36ebdd3U, 0xacef43acU, 0x62a6c462U,
+ 0x91a83991U, 0x95a43195U, 0xe437d3e4U, 0x798bf279U,
+ 0xe732d5e7U, 0xc8438bc8U, 0x37596e37U, 0x6db7da6dU,
+ 0x8d8c018dU, 0xd564b1d5U, 0x4ed29c4eU, 0xa9e049a9U,
+ 0x6cb4d86cU, 0x56faac56U, 0xf407f3f4U, 0xea25cfeaU,
+ 0x65afca65U, 0x7a8ef47aU, 0xaee947aeU, 0x08181008U,
+ 0xbad56fbaU, 0x7888f078U, 0x256f4a25U, 0x2e725c2eU,
+ 0x1c24381cU, 0xa6f157a6U, 0xb4c773b4U, 0xc65197c6U,
+ 0xe823cbe8U, 0xdd7ca1ddU, 0x749ce874U, 0x1f213e1fU,
+ 0x4bdd964bU, 0xbddc61bdU, 0x8b860d8bU, 0x8a850f8aU,
+ 0x7090e070U, 0x3e427c3eU, 0xb5c471b5U, 0x66aacc66U,
+ 0x48d89048U, 0x03050603U, 0xf601f7f6U, 0x0e121c0eU,
+ 0x61a3c261U, 0x355f6a35U, 0x57f9ae57U, 0xb9d069b9U,
+ 0x86911786U, 0xc15899c1U, 0x1d273a1dU, 0x9eb9279eU,
+ 0xe138d9e1U, 0xf813ebf8U, 0x98b32b98U, 0x11332211U,
+ 0x69bbd269U, 0xd970a9d9U, 0x8e89078eU, 0x94a73394U,
+ 0x9bb62d9bU, 0x1e223c1eU, 0x87921587U, 0xe920c9e9U,
+ 0xce4987ceU, 0x55ffaa55U, 0x28785028U, 0xdf7aa5dfU,
+ 0x8c8f038cU, 0xa1f859a1U, 0x89800989U, 0x0d171a0dU,
+ 0xbfda65bfU, 0xe631d7e6U, 0x42c68442U, 0x68b8d068U,
+ 0x41c38241U, 0x99b02999U, 0x2d775a2dU, 0x0f111e0fU,
+ 0xb0cb7bb0U, 0x54fca854U, 0xbbd66dbbU, 0x163a2c16U,
+
+ 0x6363a5c6U, 0x7c7c84f8U, 0x777799eeU, 0x7b7b8df6U,
+ 0xf2f20dffU, 0x6b6bbdd6U, 0x6f6fb1deU, 0xc5c55491U,
+ 0x30305060U, 0x01010302U, 0x6767a9ceU, 0x2b2b7d56U,
+ 0xfefe19e7U, 0xd7d762b5U, 0xababe64dU, 0x76769aecU,
+ 0xcaca458fU, 0x82829d1fU, 0xc9c94089U, 0x7d7d87faU,
+ 0xfafa15efU, 0x5959ebb2U, 0x4747c98eU, 0xf0f00bfbU,
+ 0xadadec41U, 0xd4d467b3U, 0xa2a2fd5fU, 0xafafea45U,
+ 0x9c9cbf23U, 0xa4a4f753U, 0x727296e4U, 0xc0c05b9bU,
+ 0xb7b7c275U, 0xfdfd1ce1U, 0x9393ae3dU, 0x26266a4cU,
+ 0x36365a6cU, 0x3f3f417eU, 0xf7f702f5U, 0xcccc4f83U,
+ 0x34345c68U, 0xa5a5f451U, 0xe5e534d1U, 0xf1f108f9U,
+ 0x717193e2U, 0xd8d873abU, 0x31315362U, 0x15153f2aU,
+ 0x04040c08U, 0xc7c75295U, 0x23236546U, 0xc3c35e9dU,
+ 0x18182830U, 0x9696a137U, 0x05050f0aU, 0x9a9ab52fU,
+ 0x0707090eU, 0x12123624U, 0x80809b1bU, 0xe2e23ddfU,
+ 0xebeb26cdU, 0x2727694eU, 0xb2b2cd7fU, 0x75759feaU,
+ 0x09091b12U, 0x83839e1dU, 0x2c2c7458U, 0x1a1a2e34U,
+ 0x1b1b2d36U, 0x6e6eb2dcU, 0x5a5aeeb4U, 0xa0a0fb5bU,
+ 0x5252f6a4U, 0x3b3b4d76U, 0xd6d661b7U, 0xb3b3ce7dU,
+ 0x29297b52U, 0xe3e33eddU, 0x2f2f715eU, 0x84849713U,
+ 0x5353f5a6U, 0xd1d168b9U, 0x00000000U, 0xeded2cc1U,
+ 0x20206040U, 0xfcfc1fe3U, 0xb1b1c879U, 0x5b5bedb6U,
+ 0x6a6abed4U, 0xcbcb468dU, 0xbebed967U, 0x39394b72U,
+ 0x4a4ade94U, 0x4c4cd498U, 0x5858e8b0U, 0xcfcf4a85U,
+ 0xd0d06bbbU, 0xefef2ac5U, 0xaaaae54fU, 0xfbfb16edU,
+ 0x4343c586U, 0x4d4dd79aU, 0x33335566U, 0x85859411U,
+ 0x4545cf8aU, 0xf9f910e9U, 0x02020604U, 0x7f7f81feU,
+ 0x5050f0a0U, 0x3c3c4478U, 0x9f9fba25U, 0xa8a8e34bU,
+ 0x5151f3a2U, 0xa3a3fe5dU, 0x4040c080U, 0x8f8f8a05U,
+ 0x9292ad3fU, 0x9d9dbc21U, 0x38384870U, 0xf5f504f1U,
+ 0xbcbcdf63U, 0xb6b6c177U, 0xdada75afU, 0x21216342U,
+ 0x10103020U, 0xffff1ae5U, 0xf3f30efdU, 0xd2d26dbfU,
+ 0xcdcd4c81U, 0x0c0c1418U, 0x13133526U, 0xecec2fc3U,
+ 0x5f5fe1beU, 0x9797a235U, 0x4444cc88U, 0x1717392eU,
+ 0xc4c45793U, 0xa7a7f255U, 0x7e7e82fcU, 0x3d3d477aU,
+ 0x6464acc8U, 0x5d5de7baU, 0x19192b32U, 0x737395e6U,
+ 0x6060a0c0U, 0x81819819U, 0x4f4fd19eU, 0xdcdc7fa3U,
+ 0x22226644U, 0x2a2a7e54U, 0x9090ab3bU, 0x8888830bU,
+ 0x4646ca8cU, 0xeeee29c7U, 0xb8b8d36bU, 0x14143c28U,
+ 0xdede79a7U, 0x5e5ee2bcU, 0x0b0b1d16U, 0xdbdb76adU,
+ 0xe0e03bdbU, 0x32325664U, 0x3a3a4e74U, 0x0a0a1e14U,
+ 0x4949db92U, 0x06060a0cU, 0x24246c48U, 0x5c5ce4b8U,
+ 0xc2c25d9fU, 0xd3d36ebdU, 0xacacef43U, 0x6262a6c4U,
+ 0x9191a839U, 0x9595a431U, 0xe4e437d3U, 0x79798bf2U,
+ 0xe7e732d5U, 0xc8c8438bU, 0x3737596eU, 0x6d6db7daU,
+ 0x8d8d8c01U, 0xd5d564b1U, 0x4e4ed29cU, 0xa9a9e049U,
+ 0x6c6cb4d8U, 0x5656faacU, 0xf4f407f3U, 0xeaea25cfU,
+ 0x6565afcaU, 0x7a7a8ef4U, 0xaeaee947U, 0x08081810U,
+ 0xbabad56fU, 0x787888f0U, 0x25256f4aU, 0x2e2e725cU,
+ 0x1c1c2438U, 0xa6a6f157U, 0xb4b4c773U, 0xc6c65197U,
+ 0xe8e823cbU, 0xdddd7ca1U, 0x74749ce8U, 0x1f1f213eU,
+ 0x4b4bdd96U, 0xbdbddc61U, 0x8b8b860dU, 0x8a8a850fU,
+ 0x707090e0U, 0x3e3e427cU, 0xb5b5c471U, 0x6666aaccU,
+ 0x4848d890U, 0x03030506U, 0xf6f601f7U, 0x0e0e121cU,
+ 0x6161a3c2U, 0x35355f6aU, 0x5757f9aeU, 0xb9b9d069U,
+ 0x86869117U, 0xc1c15899U, 0x1d1d273aU, 0x9e9eb927U,
+ 0xe1e138d9U, 0xf8f813ebU, 0x9898b32bU, 0x11113322U,
+ 0x6969bbd2U, 0xd9d970a9U, 0x8e8e8907U, 0x9494a733U,
+ 0x9b9bb62dU, 0x1e1e223cU, 0x87879215U, 0xe9e920c9U,
+ 0xcece4987U, 0x5555ffaaU, 0x28287850U, 0xdfdf7aa5U,
+ 0x8c8c8f03U, 0xa1a1f859U, 0x89898009U, 0x0d0d171aU,
+ 0xbfbfda65U, 0xe6e631d7U, 0x4242c684U, 0x6868b8d0U,
+ 0x4141c382U, 0x9999b029U, 0x2d2d775aU, 0x0f0f111eU,
+ 0xb0b0cb7bU, 0x5454fca8U, 0xbbbbd66dU, 0x16163a2cU,
+};
+
+const word32 Rijndael::Base::Td[4*256] = {
+ 0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U,
+ 0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U,
+ 0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U,
+ 0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU,
+ 0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U,
+ 0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U,
+ 0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU,
+ 0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U,
+ 0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU,
+ 0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U,
+ 0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U,
+ 0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U,
+ 0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U,
+ 0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU,
+ 0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U,
+ 0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU,
+ 0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U,
+ 0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU,
+ 0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U,
+ 0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U,
+ 0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U,
+ 0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU,
+ 0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U,
+ 0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU,
+ 0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U,
+ 0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU,
+ 0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U,
+ 0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU,
+ 0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU,
+ 0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U,
+ 0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU,
+ 0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U,
+ 0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU,
+ 0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U,
+ 0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U,
+ 0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U,
+ 0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU,
+ 0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U,
+ 0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U,
+ 0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU,
+ 0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U,
+ 0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U,
+ 0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U,
+ 0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U,
+ 0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U,
+ 0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU,
+ 0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U,
+ 0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U,
+ 0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U,
+ 0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U,
+ 0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U,
+ 0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU,
+ 0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU,
+ 0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU,
+ 0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU,
+ 0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U,
+ 0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U,
+ 0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU,
+ 0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU,
+ 0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U,
+ 0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU,
+ 0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U,
+ 0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U,
+ 0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U,
+
+ 0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU,
+ 0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U,
+ 0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU,
+ 0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U,
+ 0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U,
+ 0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U,
+ 0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U,
+ 0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U,
+ 0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U,
+ 0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU,
+ 0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU,
+ 0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU,
+ 0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U,
+ 0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU,
+ 0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U,
+ 0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U,
+ 0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U,
+ 0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU,
+ 0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU,
+ 0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U,
+ 0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU,
+ 0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U,
+ 0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU,
+ 0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU,
+ 0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U,
+ 0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U,
+ 0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U,
+ 0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU,
+ 0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U,
+ 0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU,
+ 0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U,
+ 0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U,
+ 0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U,
+ 0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU,
+ 0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U,
+ 0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U,
+ 0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U,
+ 0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U,
+ 0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U,
+ 0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U,
+ 0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU,
+ 0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU,
+ 0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U,
+ 0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU,
+ 0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U,
+ 0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU,
+ 0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU,
+ 0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U,
+ 0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU,
+ 0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U,
+ 0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U,
+ 0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U,
+ 0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U,
+ 0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U,
+ 0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U,
+ 0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U,
+ 0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU,
+ 0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U,
+ 0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U,
+ 0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU,
+ 0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U,
+ 0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U,
+ 0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U,
+ 0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U,
+
+ 0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U,
+ 0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U,
+ 0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U,
+ 0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U,
+ 0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU,
+ 0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U,
+ 0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U,
+ 0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U,
+ 0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U,
+ 0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU,
+ 0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U,
+ 0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U,
+ 0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU,
+ 0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U,
+ 0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U,
+ 0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U,
+ 0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U,
+ 0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U,
+ 0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U,
+ 0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU,
+
+ 0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U,
+ 0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U,
+ 0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U,
+ 0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U,
+ 0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U,
+ 0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU,
+ 0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU,
+ 0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U,
+ 0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU,
+ 0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U,
+ 0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU,
+ 0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU,
+ 0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU,
+ 0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU,
+ 0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U,
+ 0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U,
+ 0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U,
+ 0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U,
+ 0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U,
+ 0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U,
+ 0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U,
+ 0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU,
+ 0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU,
+ 0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U,
+ 0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U,
+ 0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU,
+ 0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU,
+ 0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U,
+ 0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U,
+ 0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U,
+ 0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U,
+ 0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U,
+ 0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U,
+ 0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U,
+ 0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU,
+ 0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U,
+ 0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U,
+ 0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U,
+ 0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U,
+ 0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U,
+ 0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U,
+ 0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU,
+ 0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U,
+ 0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U,
+
+ 0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU,
+ 0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU,
+ 0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U,
+ 0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U,
+ 0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU,
+ 0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU,
+ 0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U,
+ 0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU,
+ 0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U,
+ 0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU,
+ 0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U,
+ 0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U,
+ 0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U,
+ 0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U,
+ 0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U,
+ 0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU,
+ 0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU,
+ 0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U,
+ 0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U,
+ 0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU,
+ 0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU,
+ 0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U,
+ 0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U,
+ 0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U,
+ 0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U,
+ 0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU,
+ 0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U,
+ 0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U,
+ 0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU,
+ 0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU,
+ 0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U,
+ 0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U,
+ 0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U,
+ 0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU,
+ 0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U,
+ 0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U,
+ 0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U,
+ 0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U,
+ 0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U,
+ 0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U,
+ 0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U,
+ 0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU,
+ 0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U,
+ 0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U,
+ 0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU,
+ 0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU,
+ 0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U,
+ 0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU,
+ 0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U,
+ 0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U,
+ 0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U,
+ 0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U,
+ 0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U,
+ 0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U,
+ 0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU,
+ 0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU,
+ 0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU,
+ 0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU,
+ 0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U,
+ 0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U,
+ 0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U,
+ 0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU,
+ 0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U,
+ 0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U,
+};
+
+const word32 Rijndael::Base::rcon[] = {
+ 0x01000000, 0x02000000, 0x04000000, 0x08000000,
+ 0x10000000, 0x20000000, 0x40000000, 0x80000000,
+ 0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/regtest.cpp b/plugins/CryptoPP/crypto/src/regtest.cpp new file mode 100644 index 0000000000..0cfb9ce797 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/regtest.cpp @@ -0,0 +1,89 @@ +#include "factory.h"
+
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "modes.h"
+#include "dh.h"
+#include "esign.h"
+#include "md2.h"
+#include "rw.h"
+#include "md5.h"
+#include "rsa.h"
+#include "ripemd.h"
+#include "dsa.h"
+#include "seal.h"
+#include "whrlpool.h"
+#include "ttmac.h"
+#include "camellia.h"
+#include "shacal2.h"
+#include "tea.h"
+#include "panama.h"
+#include "pssr.h"
+#include "aes.h"
+#include "salsa.h"
+#include "vmac.h"
+#include "tiger.h"
+#include "md5.h"
+#include "sosemanuk.h"
+#include "arc4.h"
+
+USING_NAMESPACE(CryptoPP)
+
+void RegisterFactories()
+{
+ static bool s_registered = false;
+ if (s_registered)
+ return;
+
+ RegisterDefaultFactoryFor<SimpleKeyAgreementDomain, DH>();
+ RegisterDefaultFactoryFor<HashTransformation, Weak::MD5>();
+ RegisterDefaultFactoryFor<HashTransformation, SHA1>();
+ RegisterDefaultFactoryFor<HashTransformation, SHA224>();
+ RegisterDefaultFactoryFor<HashTransformation, SHA256>();
+#ifdef WORD64_AVAILABLE
+ RegisterDefaultFactoryFor<HashTransformation, SHA384>();
+ RegisterDefaultFactoryFor<HashTransformation, SHA512>();
+ RegisterDefaultFactoryFor<HashTransformation, Whirlpool>();
+ RegisterDefaultFactoryFor<HashTransformation, Tiger>();
+#endif
+ RegisterDefaultFactoryFor<HashTransformation, RIPEMD160>();
+ RegisterDefaultFactoryFor<HashTransformation, RIPEMD320>();
+ RegisterDefaultFactoryFor<HashTransformation, RIPEMD128>();
+ RegisterDefaultFactoryFor<HashTransformation, RIPEMD256>();
+ RegisterDefaultFactoryFor<HashTransformation, Weak::PanamaHash<LittleEndian> >();
+ RegisterDefaultFactoryFor<HashTransformation, Weak::PanamaHash<BigEndian> >();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, HMAC<Weak::MD5> >();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, HMAC<SHA1> >();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, HMAC<RIPEMD160> >();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, TTMAC>();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, VMAC<AES> >();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, VMAC<AES, 64> >();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, Weak::PanamaMAC<LittleEndian> >();
+ RegisterDefaultFactoryFor<MessageAuthenticationCode, Weak::PanamaMAC<BigEndian> >();
+ RegisterAsymmetricCipherDefaultFactories<RSAES<OAEP<SHA1> > >("RSA/OAEP-MGF1(SHA-1)");
+ RegisterAsymmetricCipherDefaultFactories<DLIES<> >("DLIES(NoCofactorMultiplication, KDF2(SHA-1), XOR, HMAC(SHA-1), DHAES)");
+ RegisterSignatureSchemeDefaultFactories<DSA>("DSA(1363)");
+ RegisterSignatureSchemeDefaultFactories<NR<SHA1> >("NR(1363)/EMSA1(SHA-1)");
+ RegisterSignatureSchemeDefaultFactories<GDSA<SHA1> >("DSA-1363/EMSA1(SHA-1)");
+ RegisterSignatureSchemeDefaultFactories<RSASS<PKCS1v15, Weak::MD2> >("RSA/PKCS1-1.5(MD2)");
+ RegisterSignatureSchemeDefaultFactories<RSASS<PKCS1v15, SHA1> >("RSA/PKCS1-1.5(SHA-1)");
+ RegisterSignatureSchemeDefaultFactories<ESIGN<SHA1> >("ESIGN/EMSA5-MGF1(SHA-1)");
+ RegisterSignatureSchemeDefaultFactories<RWSS<P1363_EMSA2, SHA1> >("RW/EMSA2(SHA-1)");
+ RegisterSignatureSchemeDefaultFactories<RSASS<PSS, SHA1> >("RSA/PSS-MGF1(SHA-1)");
+ RegisterSymmetricCipherDefaultFactories<SEAL<> >();
+ RegisterSymmetricCipherDefaultFactories<ECB_Mode<SHACAL2> >();
+ RegisterSymmetricCipherDefaultFactories<ECB_Mode<Camellia> >();
+ RegisterSymmetricCipherDefaultFactories<ECB_Mode<TEA> >();
+ RegisterSymmetricCipherDefaultFactories<ECB_Mode<XTEA> >();
+ RegisterSymmetricCipherDefaultFactories<PanamaCipher<LittleEndian> >();
+ RegisterSymmetricCipherDefaultFactories<PanamaCipher<BigEndian> >();
+ RegisterSymmetricCipherDefaultFactories<ECB_Mode<AES> >();
+ RegisterSymmetricCipherDefaultFactories<CBC_Mode<AES> >();
+ RegisterSymmetricCipherDefaultFactories<CFB_Mode<AES> >();
+ RegisterSymmetricCipherDefaultFactories<OFB_Mode<AES> >();
+ RegisterSymmetricCipherDefaultFactories<CTR_Mode<AES> >();
+ RegisterSymmetricCipherDefaultFactories<Salsa20>();
+ RegisterSymmetricCipherDefaultFactories<Sosemanuk>();
+ RegisterSymmetricCipherDefaultFactories<Weak::MARC4>();
+
+ s_registered = true;
+}
diff --git a/plugins/CryptoPP/crypto/src/resource.h b/plugins/CryptoPP/crypto/src/resource.h new file mode 100644 index 0000000000..a2e492cb43 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/resource.h @@ -0,0 +1,15 @@ +//{{NO_DEPENDENCIES}}
+// Microsoft Developer Studio generated include file.
+// Used by cryptopp.rc
+//
+
+// Next default values for new objects
+//
+#ifdef APSTUDIO_INVOKED
+#ifndef APSTUDIO_READONLY_SYMBOLS
+#define _APS_NEXT_RESOURCE_VALUE 101
+#define _APS_NEXT_COMMAND_VALUE 40001
+#define _APS_NEXT_CONTROL_VALUE 1000
+#define _APS_NEXT_SYMED_VALUE 101
+#endif
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rijndael.cpp b/plugins/CryptoPP/crypto/src/rijndael.cpp new file mode 100644 index 0000000000..c1682d8399 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rijndael.cpp @@ -0,0 +1,722 @@ +// rijndael.cpp - modified by Chris Morgan <cmorgan@wpi.edu>
+// and Wei Dai from Paulo Baretto's Rijndael implementation
+// The original code and all modifications are in the public domain.
+
+// use "cl /EP /P /DCRYPTOPP_GENERATE_X64_MASM rijndael.cpp" to generate MASM code
+
+/*
+Defense against timing attacks was added in July 2006 by Wei Dai.
+
+The code now uses smaller tables in the first and last rounds,
+and preloads them into L1 cache before usage (by loading at least
+one element in each cache line).
+
+We try to delay subsequent accesses to each table (used in the first
+and last rounds) until all of the table has been preloaded. Hopefully
+the compiler isn't smart enough to optimize that code away.
+
+After preloading the table, we also try not to access any memory location
+other than the table and the stack, in order to prevent table entries from
+being unloaded from L1 cache, until that round is finished.
+(Some popular CPUs have 2-way associative caches.)
+*/
+
+// This is the original introductory comment:
+
+/**
+ * version 3.0 (December 2000)
+ *
+ * Optimised ANSI C code for the Rijndael cipher (now AES)
+ *
+ * author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
+ * author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
+ * author Paulo Barreto <paulo.barreto@terra.com.br>
+ *
+ * This code is hereby placed in the public domain.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+
+#include "rijndael.h"
+#include "misc.h"
+#include "cpu.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Rijndael::Base::UncheckedSetKey(const byte *userKey, unsigned int keylen, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylen);
+
+ m_rounds = keylen/4 + 6;
+ m_key.New(4*(m_rounds+1));
+
+ word32 temp, *rk = m_key;
+ const word32 *rc = rcon;
+
+ GetUserKey(BIG_ENDIAN_ORDER, rk, keylen/4, userKey, keylen);
+
+ while (true)
+ {
+ temp = rk[keylen/4-1];
+ rk[keylen/4] = rk[0] ^
+ (word32(Se[GETBYTE(temp, 2)]) << 24) ^
+ (word32(Se[GETBYTE(temp, 1)]) << 16) ^
+ (word32(Se[GETBYTE(temp, 0)]) << 8) ^
+ Se[GETBYTE(temp, 3)] ^
+ *(rc++);
+ rk[keylen/4+1] = rk[1] ^ rk[keylen/4];
+ rk[keylen/4+2] = rk[2] ^ rk[keylen/4+1];
+ rk[keylen/4+3] = rk[3] ^ rk[keylen/4+2];
+
+ if (rk + keylen/4 + 4 == m_key.end())
+ break;
+
+ if (keylen == 24)
+ {
+ rk[10] = rk[ 4] ^ rk[ 9];
+ rk[11] = rk[ 5] ^ rk[10];
+ }
+ else if (keylen == 32)
+ {
+ temp = rk[11];
+ rk[12] = rk[ 4] ^
+ (word32(Se[GETBYTE(temp, 3)]) << 24) ^
+ (word32(Se[GETBYTE(temp, 2)]) << 16) ^
+ (word32(Se[GETBYTE(temp, 1)]) << 8) ^
+ Se[GETBYTE(temp, 0)];
+ rk[13] = rk[ 5] ^ rk[12];
+ rk[14] = rk[ 6] ^ rk[13];
+ rk[15] = rk[ 7] ^ rk[14];
+ }
+ rk += keylen/4;
+ }
+
+ if (!IsForwardTransformation())
+ {
+ unsigned int i, j;
+ rk = m_key;
+
+ /* invert the order of the round keys: */
+ for (i = 0, j = 4*m_rounds; i < j; i += 4, j -= 4) {
+ temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp;
+ temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
+ temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
+ temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
+ }
+ /* apply the inverse MixColumn transform to all round keys but the first and the last: */
+ for (i = 1; i < m_rounds; i++) {
+ rk += 4;
+ rk[0] =
+ Td[0*256+Se[GETBYTE(rk[0], 3)]] ^
+ Td[1*256+Se[GETBYTE(rk[0], 2)]] ^
+ Td[2*256+Se[GETBYTE(rk[0], 1)]] ^
+ Td[3*256+Se[GETBYTE(rk[0], 0)]];
+ rk[1] =
+ Td[0*256+Se[GETBYTE(rk[1], 3)]] ^
+ Td[1*256+Se[GETBYTE(rk[1], 2)]] ^
+ Td[2*256+Se[GETBYTE(rk[1], 1)]] ^
+ Td[3*256+Se[GETBYTE(rk[1], 0)]];
+ rk[2] =
+ Td[0*256+Se[GETBYTE(rk[2], 3)]] ^
+ Td[1*256+Se[GETBYTE(rk[2], 2)]] ^
+ Td[2*256+Se[GETBYTE(rk[2], 1)]] ^
+ Td[3*256+Se[GETBYTE(rk[2], 0)]];
+ rk[3] =
+ Td[0*256+Se[GETBYTE(rk[3], 3)]] ^
+ Td[1*256+Se[GETBYTE(rk[3], 2)]] ^
+ Td[2*256+Se[GETBYTE(rk[3], 1)]] ^
+ Td[3*256+Se[GETBYTE(rk[3], 0)]];
+ }
+ }
+
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, m_key.begin(), m_key.begin(), 16);
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, m_key + m_rounds*4, m_key + m_rounds*4, 16);
+}
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+extern "C" {
+void Rijndael_Enc_ProcessAndXorBlock(const word32 *table, word32 cacheLineSize, const word32 *k, const word32 *kLoopEnd, const byte *inBlock, const byte *xorBlock, byte *outBlock);
+}
+#endif
+
+#pragma warning(disable: 4731) // frame pointer register 'ebp' modified by inline assembly code
+
+void Rijndael::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+#endif // #ifdef CRYPTOPP_GENERATE_X64_MASM
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+ Rijndael_Enc_ProcessAndXorBlock(Te, g_cacheLineSize, m_key, m_key + m_rounds*4, inBlock, xorBlock, outBlock);
+ return;
+#endif
+
+#if defined(CRYPTOPP_X86_ASM_AVAILABLE)
+ #ifdef CRYPTOPP_GENERATE_X64_MASM
+ ALIGN 8
+ Rijndael_Enc_ProcessAndXorBlock PROC FRAME
+ rex_push_reg rbx
+ push_reg rsi
+ push_reg rdi
+ push_reg r12
+ push_reg r13
+ push_reg r14
+ push_reg r15
+ .endprolog
+ mov AS_REG_7, rcx
+ mov rdi, [rsp + 5*8 + 7*8] ; inBlock
+ #else
+ if (HasMMX())
+ {
+ const word32 *k = m_key;
+ const word32 *kLoopEnd = k + m_rounds*4;
+ #endif
+
+ #if CRYPTOPP_BOOL_X64
+ #define K_REG r8
+ #define K_END_REG r9
+ #define SAVE_K
+ #define RESTORE_K
+ #define RESTORE_K_END
+ #define SAVE_0(x) AS2(mov r13d, x)
+ #define SAVE_1(x) AS2(mov r14d, x)
+ #define SAVE_2(x) AS2(mov r15d, x)
+ #define RESTORE_0(x) AS2(mov x, r13d)
+ #define RESTORE_1(x) AS2(mov x, r14d)
+ #define RESTORE_2(x) AS2(mov x, r15d)
+ #else
+ #define K_REG esi
+ #define K_END_REG edi
+ #define SAVE_K AS2(movd mm4, esi)
+ #define RESTORE_K AS2(movd esi, mm4)
+ #define RESTORE_K_END AS2(movd edi, mm5)
+ #define SAVE_0(x) AS2(movd mm0, x)
+ #define SAVE_1(x) AS2(movd mm1, x)
+ #define SAVE_2(x) AS2(movd mm2, x)
+ #define RESTORE_0(x) AS2(movd x, mm0)
+ #define RESTORE_1(x) AS2(movd x, mm1)
+ #define RESTORE_2(x) AS2(movd x, mm2)
+ #endif
+#ifdef __GNUC__
+ word32 t0, t1, t2, t3;
+ __asm__ __volatile__
+ (
+ ".intel_syntax noprefix;"
+ #if CRYPTOPP_BOOL_X64
+ AS2( mov K_REG, rsi)
+ AS2( mov K_END_REG, rcx)
+ #else
+ AS1( push ebx)
+ AS1( push ebp)
+ AS2( movd mm5, ecx)
+ #endif
+ AS2( mov AS_REG_7, WORD_REG(ax))
+#elif CRYPTOPP_BOOL_X86
+ #if _MSC_VER < 1300
+ const word32 *t = Te;
+ AS2( mov eax, t)
+ #endif
+ AS2( mov edx, g_cacheLineSize)
+ AS2( mov WORD_REG(di), inBlock)
+ AS2( mov K_REG, k)
+ AS2( movd mm5, kLoopEnd)
+ #if _MSC_VER < 1300
+ AS1( push ebx)
+ AS1( push ebp)
+ AS2( mov AS_REG_7, eax)
+ #else
+ AS1( push ebp)
+ AS2( lea AS_REG_7, Te)
+ #endif
+#endif
+ AS2( mov eax, [K_REG+0*4]) // s0
+ AS2( xor eax, [WORD_REG(di)+0*4])
+ SAVE_0(eax)
+ AS2( mov ebx, [K_REG+1*4])
+ AS2( xor ebx, [WORD_REG(di)+1*4])
+ SAVE_1(ebx)
+ AS2( and ebx, eax)
+ AS2( mov eax, [K_REG+2*4])
+ AS2( xor eax, [WORD_REG(di)+2*4])
+ SAVE_2(eax)
+ AS2( and ebx, eax)
+ AS2( mov ecx, [K_REG+3*4])
+ AS2( xor ecx, [WORD_REG(di)+3*4])
+ AS2( and ebx, ecx)
+
+ // read Te0 into L1 cache. this code could be simplifed by using lfence, but that is an SSE2 instruction
+ AS2( and ebx, 0)
+ AS2( mov edi, ebx) // make index depend on previous loads to simulate lfence
+ ASL(2)
+ AS2( and ebx, [AS_REG_7+WORD_REG(di)])
+ AS2( add edi, edx)
+ AS2( and ebx, [AS_REG_7+WORD_REG(di)])
+ AS2( add edi, edx)
+ AS2( and ebx, [AS_REG_7+WORD_REG(di)])
+ AS2( add edi, edx)
+ AS2( and ebx, [AS_REG_7+WORD_REG(di)])
+ AS2( add edi, edx)
+ AS2( cmp edi, 1024)
+ ASJ( jl, 2, b)
+ AS2( and ebx, [AS_REG_7+1020])
+#if CRYPTOPP_BOOL_X64
+ AS2( xor r13d, ebx)
+ AS2( xor r14d, ebx)
+ AS2( xor r15d, ebx)
+#else
+ AS2( movd mm6, ebx)
+ AS2( pxor mm2, mm6)
+ AS2( pxor mm1, mm6)
+ AS2( pxor mm0, mm6)
+#endif
+ AS2( xor ecx, ebx)
+
+ AS2( mov edi, [K_REG+4*4]) // t0
+ AS2( mov eax, [K_REG+5*4])
+ AS2( mov ebx, [K_REG+6*4])
+ AS2( mov edx, [K_REG+7*4])
+ AS2( add K_REG, 8*4)
+ SAVE_K
+
+#define QUARTER_ROUND(t, a, b, c, d) \
+ AS2(movzx esi, t##l)\
+ AS2(d, [AS_REG_7+0*1024+4*WORD_REG(si)])\
+ AS2(movzx esi, t##h)\
+ AS2(c, [AS_REG_7+1*1024+4*WORD_REG(si)])\
+ AS2(shr e##t##x, 16)\
+ AS2(movzx esi, t##l)\
+ AS2(b, [AS_REG_7+2*1024+4*WORD_REG(si)])\
+ AS2(movzx esi, t##h)\
+ AS2(a, [AS_REG_7+3*1024+4*WORD_REG(si)])
+
+#define s0 xor edi
+#define s1 xor eax
+#define s2 xor ebx
+#define s3 xor ecx
+#define t0 xor edi
+#define t1 xor eax
+#define t2 xor ebx
+#define t3 xor edx
+
+ QUARTER_ROUND(c, t0, t1, t2, t3)
+ RESTORE_2(ecx)
+ QUARTER_ROUND(c, t3, t0, t1, t2)
+ RESTORE_1(ecx)
+ QUARTER_ROUND(c, t2, t3, t0, t1)
+ RESTORE_0(ecx)
+ QUARTER_ROUND(c, t1, t2, t3, t0)
+ SAVE_2(ebx)
+ SAVE_1(eax)
+ SAVE_0(edi)
+#undef QUARTER_ROUND
+
+ RESTORE_K
+
+ ASL(0)
+ AS2( mov edi, [K_REG+0*4])
+ AS2( mov eax, [K_REG+1*4])
+ AS2( mov ebx, [K_REG+2*4])
+ AS2( mov ecx, [K_REG+3*4])
+
+#define QUARTER_ROUND(t, a, b, c, d) \
+ AS2(movzx esi, t##l)\
+ AS2(a, [AS_REG_7+3*1024+4*WORD_REG(si)])\
+ AS2(movzx esi, t##h)\
+ AS2(b, [AS_REG_7+2*1024+4*WORD_REG(si)])\
+ AS2(shr e##t##x, 16)\
+ AS2(movzx esi, t##l)\
+ AS2(c, [AS_REG_7+1*1024+4*WORD_REG(si)])\
+ AS2(movzx esi, t##h)\
+ AS2(d, [AS_REG_7+0*1024+4*WORD_REG(si)])
+
+ QUARTER_ROUND(d, s0, s1, s2, s3)
+ RESTORE_2(edx)
+ QUARTER_ROUND(d, s3, s0, s1, s2)
+ RESTORE_1(edx)
+ QUARTER_ROUND(d, s2, s3, s0, s1)
+ RESTORE_0(edx)
+ QUARTER_ROUND(d, s1, s2, s3, s0)
+ RESTORE_K
+ SAVE_2(ebx)
+ SAVE_1(eax)
+ SAVE_0(edi)
+
+ AS2( mov edi, [K_REG+4*4])
+ AS2( mov eax, [K_REG+5*4])
+ AS2( mov ebx, [K_REG+6*4])
+ AS2( mov edx, [K_REG+7*4])
+
+ QUARTER_ROUND(c, t0, t1, t2, t3)
+ RESTORE_2(ecx)
+ QUARTER_ROUND(c, t3, t0, t1, t2)
+ RESTORE_1(ecx)
+ QUARTER_ROUND(c, t2, t3, t0, t1)
+ RESTORE_0(ecx)
+ QUARTER_ROUND(c, t1, t2, t3, t0)
+ SAVE_2(ebx)
+ SAVE_1(eax)
+ SAVE_0(edi)
+
+ RESTORE_K
+ RESTORE_K_END
+ AS2( add K_REG, 8*4)
+ SAVE_K
+ AS2( cmp K_END_REG, K_REG)
+ ASJ( jne, 0, b)
+
+#undef QUARTER_ROUND
+#undef s0
+#undef s1
+#undef s2
+#undef s3
+#undef t0
+#undef t1
+#undef t2
+#undef t3
+
+ AS2( mov eax, [K_END_REG+0*4])
+ AS2( mov ecx, [K_END_REG+1*4])
+ AS2( mov esi, [K_END_REG+2*4])
+ AS2( mov edi, [K_END_REG+3*4])
+
+#define QUARTER_ROUND(a, b, c, d) \
+ AS2( movzx ebx, dl)\
+ AS2( movzx ebx, BYTE PTR [AS_REG_7+1+4*WORD_REG(bx)])\
+ AS2( shl ebx, 3*8)\
+ AS2( xor a, ebx)\
+ AS2( movzx ebx, dh)\
+ AS2( movzx ebx, BYTE PTR [AS_REG_7+1+4*WORD_REG(bx)])\
+ AS2( shl ebx, 2*8)\
+ AS2( xor b, ebx)\
+ AS2( shr edx, 16)\
+ AS2( movzx ebx, dl)\
+ AS2( shr edx, 8)\
+ AS2( movzx ebx, BYTE PTR [AS_REG_7+1+4*WORD_REG(bx)])\
+ AS2( shl ebx, 1*8)\
+ AS2( xor c, ebx)\
+ AS2( movzx ebx, BYTE PTR [AS_REG_7+1+4*WORD_REG(dx)])\
+ AS2( xor d, ebx)
+
+ QUARTER_ROUND(eax, ecx, esi, edi)
+ RESTORE_2(edx)
+ QUARTER_ROUND(edi, eax, ecx, esi)
+ RESTORE_1(edx)
+ QUARTER_ROUND(esi, edi, eax, ecx)
+ RESTORE_0(edx)
+ QUARTER_ROUND(ecx, esi, edi, eax)
+
+#undef QUARTER_ROUND
+
+#if CRYPTOPP_BOOL_X86
+ AS1(emms)
+ AS1(pop ebp)
+ #if defined(__GNUC__) || (defined(_MSC_VER) && _MSC_VER < 1300)
+ AS1(pop ebx)
+ #endif
+#endif
+
+#ifdef __GNUC__
+ ".att_syntax prefix;"
+ : "=a" (t0), "=c" (t1), "=S" (t2), "=D" (t3)
+ : "a" (Te), "D" (inBlock), "S" (k), "c" (kLoopEnd), "d" (g_cacheLineSize)
+ : "memory", "cc"
+ #if CRYPTOPP_BOOL_X64
+ , "%ebx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14", "%r15"
+ #endif
+ );
+
+ if (xorBlock)
+ {
+ t0 ^= ((const word32 *)xorBlock)[0];
+ t1 ^= ((const word32 *)xorBlock)[1];
+ t2 ^= ((const word32 *)xorBlock)[2];
+ t3 ^= ((const word32 *)xorBlock)[3];
+ }
+ ((word32 *)outBlock)[0] = t0;
+ ((word32 *)outBlock)[1] = t1;
+ ((word32 *)outBlock)[2] = t2;
+ ((word32 *)outBlock)[3] = t3;
+#else
+ #if CRYPTOPP_BOOL_X64
+ mov rbx, [rsp + 6*8 + 7*8] ; xorBlock
+ #else
+ AS2( mov ebx, xorBlock)
+ #endif
+ AS2( test WORD_REG(bx), WORD_REG(bx))
+ ASJ( jz, 1, f)
+ AS2( xor eax, [WORD_REG(bx)+0*4])
+ AS2( xor ecx, [WORD_REG(bx)+1*4])
+ AS2( xor esi, [WORD_REG(bx)+2*4])
+ AS2( xor edi, [WORD_REG(bx)+3*4])
+ ASL(1)
+ #if CRYPTOPP_BOOL_X64
+ mov rbx, [rsp + 7*8 + 7*8] ; outBlock
+ #else
+ AS2( mov ebx, outBlock)
+ #endif
+ AS2( mov [WORD_REG(bx)+0*4], eax)
+ AS2( mov [WORD_REG(bx)+1*4], ecx)
+ AS2( mov [WORD_REG(bx)+2*4], esi)
+ AS2( mov [WORD_REG(bx)+3*4], edi)
+#endif
+
+#if CRYPTOPP_GENERATE_X64_MASM
+ pop r15
+ pop r14
+ pop r13
+ pop r12
+ pop rdi
+ pop rsi
+ pop rbx
+ ret
+ Rijndael_Enc_ProcessAndXorBlock ENDP
+#else
+ }
+ else
+#endif
+#endif // #ifdef CRYPTOPP_X86_ASM_AVAILABLE
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+ {
+ word32 s0, s1, s2, s3, t0, t1, t2, t3;
+ const word32 *rk = m_key;
+
+ s0 = ((const word32 *)inBlock)[0] ^ rk[0];
+ s1 = ((const word32 *)inBlock)[1] ^ rk[1];
+ s2 = ((const word32 *)inBlock)[2] ^ rk[2];
+ s3 = ((const word32 *)inBlock)[3] ^ rk[3];
+ t0 = rk[4];
+ t1 = rk[5];
+ t2 = rk[6];
+ t3 = rk[7];
+ rk += 8;
+
+ // timing attack countermeasure. see comments at top for more details
+ const int cacheLineSize = GetCacheLineSize();
+ unsigned int i;
+ word32 u = 0;
+ for (i=0; i<1024; i+=cacheLineSize)
+ u &= *(const word32 *)(((const byte *)Te)+i);
+ u &= Te[255];
+ s0 |= u; s1 |= u; s2 |= u; s3 |= u;
+
+ // first round
+#ifdef IS_BIG_ENDIAN
+#define QUARTER_ROUND(t, a, b, c, d) \
+ a ^= rotrFixed(Te[byte(t)], 24); t >>= 8;\
+ b ^= rotrFixed(Te[byte(t)], 16); t >>= 8;\
+ c ^= rotrFixed(Te[byte(t)], 8); t >>= 8;\
+ d ^= Te[t];
+#else
+#define QUARTER_ROUND(t, a, b, c, d) \
+ d ^= Te[byte(t)]; t >>= 8;\
+ c ^= rotrFixed(Te[byte(t)], 8); t >>= 8;\
+ b ^= rotrFixed(Te[byte(t)], 16); t >>= 8;\
+ a ^= rotrFixed(Te[t], 24);
+#endif
+
+ QUARTER_ROUND(s3, t0, t1, t2, t3)
+ QUARTER_ROUND(s2, t3, t0, t1, t2)
+ QUARTER_ROUND(s1, t2, t3, t0, t1)
+ QUARTER_ROUND(s0, t1, t2, t3, t0)
+#undef QUARTER_ROUND
+
+ // Nr - 2 full rounds:
+ unsigned int r = m_rounds/2 - 1;
+ do
+ {
+#define QUARTER_ROUND(t, a, b, c, d) \
+ a ^= Te[3*256+byte(t)]; t >>= 8;\
+ b ^= Te[2*256+byte(t)]; t >>= 8;\
+ c ^= Te[1*256+byte(t)]; t >>= 8;\
+ d ^= Te[t];
+
+ s0 = rk[0]; s1 = rk[1]; s2 = rk[2]; s3 = rk[3];
+
+ QUARTER_ROUND(t3, s0, s1, s2, s3)
+ QUARTER_ROUND(t2, s3, s0, s1, s2)
+ QUARTER_ROUND(t1, s2, s3, s0, s1)
+ QUARTER_ROUND(t0, s1, s2, s3, s0)
+
+ t0 = rk[4]; t1 = rk[5]; t2 = rk[6]; t3 = rk[7];
+
+ QUARTER_ROUND(s3, t0, t1, t2, t3)
+ QUARTER_ROUND(s2, t3, t0, t1, t2)
+ QUARTER_ROUND(s1, t2, t3, t0, t1)
+ QUARTER_ROUND(s0, t1, t2, t3, t0)
+#undef QUARTER_ROUND
+
+ rk += 8;
+ } while (--r);
+
+ // timing attack countermeasure. see comments at top for more details
+ u = 0;
+ for (i=0; i<256; i+=cacheLineSize)
+ u &= *(const word32 *)(Se+i);
+ u &= *(const word32 *)(Se+252);
+ t0 |= u; t1 |= u; t2 |= u; t3 |= u;
+
+ word32 tbw[4];
+ byte *const tempBlock = (byte *)tbw;
+ word32 *const obw = (word32 *)outBlock;
+ const word32 *const xbw = (const word32 *)xorBlock;
+
+#define QUARTER_ROUND(t, a, b, c, d) \
+ tempBlock[a] = Se[byte(t)]; t >>= 8;\
+ tempBlock[b] = Se[byte(t)]; t >>= 8;\
+ tempBlock[c] = Se[byte(t)]; t >>= 8;\
+ tempBlock[d] = Se[t];
+
+ QUARTER_ROUND(t2, 15, 2, 5, 8)
+ QUARTER_ROUND(t1, 11, 14, 1, 4)
+ QUARTER_ROUND(t0, 7, 10, 13, 0)
+ QUARTER_ROUND(t3, 3, 6, 9, 12)
+#undef QUARTER_ROUND
+
+ if (xbw)
+ {
+ obw[0] = tbw[0] ^ xbw[0] ^ rk[0];
+ obw[1] = tbw[1] ^ xbw[1] ^ rk[1];
+ obw[2] = tbw[2] ^ xbw[2] ^ rk[2];
+ obw[3] = tbw[3] ^ xbw[3] ^ rk[3];
+ }
+ else
+ {
+ obw[0] = tbw[0] ^ rk[0];
+ obw[1] = tbw[1] ^ rk[1];
+ obw[2] = tbw[2] ^ rk[2];
+ obw[3] = tbw[3] ^ rk[3];
+ }
+ }
+}
+
+void Rijndael::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 s0, s1, s2, s3, t0, t1, t2, t3;
+ const word32 *rk = m_key;
+
+ s0 = ((const word32 *)inBlock)[0] ^ rk[0];
+ s1 = ((const word32 *)inBlock)[1] ^ rk[1];
+ s2 = ((const word32 *)inBlock)[2] ^ rk[2];
+ s3 = ((const word32 *)inBlock)[3] ^ rk[3];
+ t0 = rk[4];
+ t1 = rk[5];
+ t2 = rk[6];
+ t3 = rk[7];
+ rk += 8;
+
+ // timing attack countermeasure. see comments at top for more details
+ const int cacheLineSize = GetCacheLineSize();
+ unsigned int i;
+ word32 u = 0;
+ for (i=0; i<1024; i+=cacheLineSize)
+ u &= *(const word32 *)(((const byte *)Td)+i);
+ u &= Td[255];
+ s0 |= u; s1 |= u; s2 |= u; s3 |= u;
+
+ // first round
+#ifdef IS_BIG_ENDIAN
+#define QUARTER_ROUND(t, a, b, c, d) \
+ a ^= rotrFixed(Td[byte(t)], 24); t >>= 8;\
+ b ^= rotrFixed(Td[byte(t)], 16); t >>= 8;\
+ c ^= rotrFixed(Td[byte(t)], 8); t >>= 8;\
+ d ^= Td[t];
+#else
+#define QUARTER_ROUND(t, a, b, c, d) \
+ d ^= Td[byte(t)]; t >>= 8;\
+ c ^= rotrFixed(Td[byte(t)], 8); t >>= 8;\
+ b ^= rotrFixed(Td[byte(t)], 16); t >>= 8;\
+ a ^= rotrFixed(Td[t], 24);
+#endif
+
+ QUARTER_ROUND(s3, t2, t1, t0, t3)
+ QUARTER_ROUND(s2, t1, t0, t3, t2)
+ QUARTER_ROUND(s1, t0, t3, t2, t1)
+ QUARTER_ROUND(s0, t3, t2, t1, t0)
+#undef QUARTER_ROUND
+
+ // Nr - 2 full rounds:
+ unsigned int r = m_rounds/2 - 1;
+ do
+ {
+#define QUARTER_ROUND(t, a, b, c, d) \
+ a ^= Td[3*256+byte(t)]; t >>= 8;\
+ b ^= Td[2*256+byte(t)]; t >>= 8;\
+ c ^= Td[1*256+byte(t)]; t >>= 8;\
+ d ^= Td[t];
+
+ s0 = rk[0]; s1 = rk[1]; s2 = rk[2]; s3 = rk[3];
+
+ QUARTER_ROUND(t3, s2, s1, s0, s3)
+ QUARTER_ROUND(t2, s1, s0, s3, s2)
+ QUARTER_ROUND(t1, s0, s3, s2, s1)
+ QUARTER_ROUND(t0, s3, s2, s1, s0)
+
+ t0 = rk[4]; t1 = rk[5]; t2 = rk[6]; t3 = rk[7];
+
+ QUARTER_ROUND(s3, t2, t1, t0, t3)
+ QUARTER_ROUND(s2, t1, t0, t3, t2)
+ QUARTER_ROUND(s1, t0, t3, t2, t1)
+ QUARTER_ROUND(s0, t3, t2, t1, t0)
+#undef QUARTER_ROUND
+
+ rk += 8;
+ } while (--r);
+
+ // timing attack countermeasure. see comments at top for more details
+ u = 0;
+ for (i=0; i<256; i+=cacheLineSize)
+ u &= *(const word32 *)(Sd+i);
+ u &= *(const word32 *)(Sd+252);
+ t0 |= u; t1 |= u; t2 |= u; t3 |= u;
+
+ word32 tbw[4];
+ byte *const tempBlock = (byte *)tbw;
+ word32 *const obw = (word32 *)outBlock;
+ const word32 *const xbw = (const word32 *)xorBlock;
+
+#define QUARTER_ROUND(t, a, b, c, d) \
+ tempBlock[a] = Sd[byte(t)]; t >>= 8;\
+ tempBlock[b] = Sd[byte(t)]; t >>= 8;\
+ tempBlock[c] = Sd[byte(t)]; t >>= 8;\
+ tempBlock[d] = Sd[t];
+
+ QUARTER_ROUND(t2, 7, 2, 13, 8)
+ QUARTER_ROUND(t1, 3, 14, 9, 4)
+ QUARTER_ROUND(t0, 15, 10, 5, 0)
+ QUARTER_ROUND(t3, 11, 6, 1, 12)
+#undef QUARTER_ROUND
+
+ if (xbw)
+ {
+ obw[0] = tbw[0] ^ xbw[0] ^ rk[0];
+ obw[1] = tbw[1] ^ xbw[1] ^ rk[1];
+ obw[2] = tbw[2] ^ xbw[2] ^ rk[2];
+ obw[3] = tbw[3] ^ xbw[3] ^ rk[3];
+ }
+ else
+ {
+ obw[0] = tbw[0] ^ rk[0];
+ obw[1] = tbw[1] ^ rk[1];
+ obw[2] = tbw[2] ^ rk[2];
+ obw[3] = tbw[3] ^ rk[3];
+ }
+}
+
+NAMESPACE_END
+
+#endif
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rijndael.dat b/plugins/CryptoPP/crypto/src/rijndael.dat new file mode 100644 index 0000000000..cf97819ad6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rijndael.dat @@ -0,0 +1,9 @@ +000102030405060708090A0B0C0D0E0F 000102030405060708090A0B0C0D0E0F 0A940BB5416EF045F1C39458C653EA5A
+00010203050607080A0B0C0D0F101112 506812A45F08C889B97F5980038B8359 D8F532538289EF7D06B506A4FD5BE9C9
+14151617191A1B1C1E1F202123242526 5C6D71CA30DE8B8B00549984D2EC7D4B 59AB30F4D4EE6E4FF9907EF65B1FB68C
+28292A2B2D2E2F30323334353738393A 53F3F4C64F8616E4E7C56199F48F21F6 BF1ED2FCB2AF3FD41443B56D85025CB1
+00010203050607080A0B0C0D0F10111214151617191A1B1C 2D33EEF2C0430A8A9EBF45E809C40BB6 DFF4945E0336DF4C1C56BC700EFF837F
+1E1F20212324252628292A2B2D2E2F30323334353738393A 6AA375D1FA155A61FB72353E0A5A8756 B6FDDEF4752765E347D5D2DC196D1252
+3C3D3E3F41424344464748494B4C4D4E5051525355565758 BC3736518B9490DCB8ED60EB26758ED4 D23684E3D963B3AFCF1A114ACA90CBD6
+00010203050607080A0B0C0D0F10111214151617191A1B1C1E1F202123242526 834EADFCCAC7E1B30664B1ABA44815AB 1946DABF6A03A2A2C3D0B05080AED6FC
+28292A2B2D2E2F30323334353738393A3C3D3E3F41424344464748494B4C4D4E D9DC4DBA3021B05D67C0518F72B62BF1 5ED301D747D3CC715445EBDEC62F2FB4
diff --git a/plugins/CryptoPP/crypto/src/rijndael.h b/plugins/CryptoPP/crypto/src/rijndael.h new file mode 100644 index 0000000000..8a2fa77d2d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rijndael.h @@ -0,0 +1,61 @@ +#ifndef CRYPTOPP_RIJNDAEL_H
+#define CRYPTOPP_RIJNDAEL_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Rijndael_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 32, 8>
+{
+ CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return CRYPTOPP_RIJNDAEL_NAME;}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#Rijndael">Rijndael</a>
+class CRYPTOPP_DLL Rijndael : public Rijndael_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Rijndael_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ // VS2005 workaround: have to put these on seperate lines, or error C2487 is triggered in DLL build
+ static const byte Se[256];
+ static const byte Sd[256];
+ static const word32 Te[4*256];
+ static const word32 Td[4*256];
+
+ static const word32 rcon[];
+
+ unsigned int m_rounds;
+ SecBlock<word32> m_key;
+ };
+
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef Rijndael::Encryption RijndaelEncryption;
+typedef Rijndael::Decryption RijndaelDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/ripemd.cpp b/plugins/CryptoPP/crypto/src/ripemd.cpp new file mode 100644 index 0000000000..16d977894d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ripemd.cpp @@ -0,0 +1,803 @@ +// ripemd.cpp
+// RIPEMD-160 written and placed in the public domain by Wei Dai
+// RIPEMD-320, RIPEMD-128, RIPEMD-256 written by Kevin Springle
+// and also placed in the public domain
+
+#include "pch.h"
+#include "ripemd.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#define F(x, y, z) (x ^ y ^ z)
+#define G(x, y, z) (z ^ (x & (y^z)))
+#define H(x, y, z) (z ^ (x | ~y))
+#define I(x, y, z) (y ^ (z & (x^y)))
+#define J(x, y, z) (x ^ (y | ~z))
+
+#define k0 0
+#define k1 0x5a827999UL
+#define k2 0x6ed9eba1UL
+#define k3 0x8f1bbcdcUL
+#define k4 0xa953fd4eUL
+#define k5 0x50a28be6UL
+#define k6 0x5c4dd124UL
+#define k7 0x6d703ef3UL
+#define k8 0x7a6d76e9UL
+#define k9 0
+
+// *************************************************************
+
+// for 160 and 320
+#define Subround(f, a, b, c, d, e, x, s, k) \
+ a += f(b, c, d) + x + k;\
+ a = rotlFixed((word32)a, s) + e;\
+ c = rotlFixed((word32)c, 10U)
+
+void RIPEMD160::InitState(HashWordType *state)
+{
+ state[0] = 0x67452301L;
+ state[1] = 0xefcdab89L;
+ state[2] = 0x98badcfeL;
+ state[3] = 0x10325476L;
+ state[4] = 0xc3d2e1f0L;
+}
+
+void RIPEMD160::Transform (word32 *digest, const word32 *X)
+{
+ unsigned long a1, b1, c1, d1, e1, a2, b2, c2, d2, e2;
+ a1 = a2 = digest[0];
+ b1 = b2 = digest[1];
+ c1 = c2 = digest[2];
+ d1 = d2 = digest[3];
+ e1 = e2 = digest[4];
+
+ Subround(F, a1, b1, c1, d1, e1, X[ 0], 11, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[ 1], 14, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[ 2], 15, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[ 3], 12, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[ 4], 5, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[ 5], 8, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[ 6], 7, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[ 7], 9, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[ 8], 11, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[ 9], 13, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[10], 14, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[11], 15, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[12], 6, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[13], 7, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[14], 9, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[15], 8, k0);
+
+ Subround(G, e1, a1, b1, c1, d1, X[ 7], 7, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[ 4], 6, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[13], 8, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[ 1], 13, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[10], 11, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 6], 9, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[15], 7, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[ 3], 15, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[12], 7, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[ 0], 12, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 9], 15, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[ 5], 9, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[ 2], 11, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[14], 7, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[11], 13, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 8], 12, k1);
+
+ Subround(H, d1, e1, a1, b1, c1, X[ 3], 11, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[10], 13, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[14], 6, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[ 4], 7, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 9], 14, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[15], 9, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[ 8], 13, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[ 1], 15, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[ 2], 14, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 7], 8, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[ 0], 13, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[ 6], 6, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[13], 5, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[11], 12, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 5], 7, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[12], 5, k2);
+
+ Subround(I, c1, d1, e1, a1, b1, X[ 1], 11, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[ 9], 12, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[11], 14, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[10], 15, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 0], 14, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 8], 15, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[12], 9, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[ 4], 8, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[13], 9, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 3], 14, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 7], 5, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[15], 6, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[14], 8, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[ 5], 6, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 6], 5, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 2], 12, k3);
+
+ Subround(J, b1, c1, d1, e1, a1, X[ 4], 9, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 0], 15, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[ 5], 5, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[ 9], 11, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[ 7], 6, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[12], 8, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 2], 13, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[10], 12, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[14], 5, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[ 1], 12, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[ 3], 13, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 8], 14, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[11], 11, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[ 6], 8, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[15], 5, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[13], 6, k4);
+
+ Subround(J, a2, b2, c2, d2, e2, X[ 5], 8, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[14], 9, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 7], 9, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[ 0], 11, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 9], 13, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[ 2], 15, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[11], 15, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 4], 5, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[13], 7, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 6], 7, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[15], 8, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[ 8], 11, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 1], 14, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[10], 14, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 3], 12, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[12], 6, k5);
+
+ Subround(I, e2, a2, b2, c2, d2, X[ 6], 9, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[11], 13, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[ 3], 15, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[ 7], 7, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[ 0], 12, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[13], 8, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[ 5], 9, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[10], 11, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[14], 7, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[15], 7, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[ 8], 12, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[12], 7, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[ 4], 6, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[ 9], 15, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[ 1], 13, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[ 2], 11, k6);
+
+ Subround(H, d2, e2, a2, b2, c2, X[15], 9, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 5], 7, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[ 1], 15, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[ 3], 11, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 7], 8, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[14], 6, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 6], 6, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[ 9], 14, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[11], 12, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 8], 13, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[12], 5, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 2], 14, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[10], 13, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[ 0], 13, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 4], 7, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[13], 5, k7);
+
+ Subround(G, c2, d2, e2, a2, b2, X[ 8], 15, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[ 6], 5, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 4], 8, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 1], 11, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[ 3], 14, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[11], 14, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[15], 6, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 0], 14, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 5], 6, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[12], 9, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[ 2], 12, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[13], 9, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 9], 12, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 7], 5, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[10], 15, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[14], 8, k8);
+
+ Subround(F, b2, c2, d2, e2, a2, X[12], 8, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[15], 5, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[10], 12, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 4], 9, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 1], 12, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[ 5], 5, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[ 8], 14, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[ 7], 6, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 6], 8, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 2], 13, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[13], 6, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[14], 5, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[ 0], 15, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 3], 13, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 9], 11, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[11], 11, k9);
+
+ c1 = digest[1] + c1 + d2;
+ digest[1] = digest[2] + d1 + e2;
+ digest[2] = digest[3] + e1 + a2;
+ digest[3] = digest[4] + a1 + b2;
+ digest[4] = digest[0] + b1 + c2;
+ digest[0] = c1;
+}
+
+// *************************************************************
+
+void RIPEMD320::InitState(HashWordType *state)
+{
+ state[0] = 0x67452301L;
+ state[1] = 0xefcdab89L;
+ state[2] = 0x98badcfeL;
+ state[3] = 0x10325476L;
+ state[4] = 0xc3d2e1f0L;
+ state[5] = 0x76543210L;
+ state[6] = 0xfedcba98L;
+ state[7] = 0x89abcdefL;
+ state[8] = 0x01234567L;
+ state[9] = 0x3c2d1e0fL;
+}
+
+void RIPEMD320::Transform (word32 *digest, const word32 *X)
+{
+ unsigned long a1, b1, c1, d1, e1, a2, b2, c2, d2, e2, t;
+ a1 = digest[0];
+ b1 = digest[1];
+ c1 = digest[2];
+ d1 = digest[3];
+ e1 = digest[4];
+ a2 = digest[5];
+ b2 = digest[6];
+ c2 = digest[7];
+ d2 = digest[8];
+ e2 = digest[9];
+
+ Subround(F, a1, b1, c1, d1, e1, X[ 0], 11, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[ 1], 14, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[ 2], 15, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[ 3], 12, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[ 4], 5, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[ 5], 8, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[ 6], 7, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[ 7], 9, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[ 8], 11, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[ 9], 13, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[10], 14, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[11], 15, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[12], 6, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[13], 7, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[14], 9, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[15], 8, k0);
+
+ Subround(J, a2, b2, c2, d2, e2, X[ 5], 8, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[14], 9, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 7], 9, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[ 0], 11, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 9], 13, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[ 2], 15, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[11], 15, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 4], 5, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[13], 7, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 6], 7, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[15], 8, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[ 8], 11, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 1], 14, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[10], 14, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 3], 12, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[12], 6, k5);
+
+ t = a1; a1 = a2; a2 = t;
+
+ Subround(G, e1, a1, b1, c1, d1, X[ 7], 7, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[ 4], 6, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[13], 8, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[ 1], 13, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[10], 11, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 6], 9, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[15], 7, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[ 3], 15, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[12], 7, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[ 0], 12, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 9], 15, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[ 5], 9, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[ 2], 11, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[14], 7, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[11], 13, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 8], 12, k1);
+
+ Subround(I, e2, a2, b2, c2, d2, X[ 6], 9, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[11], 13, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[ 3], 15, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[ 7], 7, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[ 0], 12, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[13], 8, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[ 5], 9, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[10], 11, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[14], 7, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[15], 7, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[ 8], 12, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[12], 7, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[ 4], 6, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[ 9], 15, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[ 1], 13, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[ 2], 11, k6);
+
+ t = b1; b1 = b2; b2 = t;
+
+ Subround(H, d1, e1, a1, b1, c1, X[ 3], 11, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[10], 13, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[14], 6, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[ 4], 7, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 9], 14, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[15], 9, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[ 8], 13, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[ 1], 15, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[ 2], 14, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 7], 8, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[ 0], 13, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[ 6], 6, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[13], 5, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[11], 12, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 5], 7, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[12], 5, k2);
+
+ Subround(H, d2, e2, a2, b2, c2, X[15], 9, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 5], 7, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[ 1], 15, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[ 3], 11, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 7], 8, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[14], 6, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 6], 6, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[ 9], 14, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[11], 12, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 8], 13, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[12], 5, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 2], 14, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[10], 13, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[ 0], 13, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 4], 7, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[13], 5, k7);
+
+ t = c1; c1 = c2; c2 = t;
+
+ Subround(I, c1, d1, e1, a1, b1, X[ 1], 11, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[ 9], 12, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[11], 14, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[10], 15, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 0], 14, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 8], 15, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[12], 9, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[ 4], 8, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[13], 9, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 3], 14, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 7], 5, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[15], 6, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[14], 8, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[ 5], 6, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 6], 5, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 2], 12, k3);
+
+ Subround(G, c2, d2, e2, a2, b2, X[ 8], 15, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[ 6], 5, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 4], 8, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 1], 11, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[ 3], 14, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[11], 14, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[15], 6, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 0], 14, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 5], 6, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[12], 9, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[ 2], 12, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[13], 9, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 9], 12, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 7], 5, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[10], 15, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[14], 8, k8);
+
+ t = d1; d1 = d2; d2 = t;
+
+ Subround(J, b1, c1, d1, e1, a1, X[ 4], 9, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 0], 15, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[ 5], 5, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[ 9], 11, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[ 7], 6, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[12], 8, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 2], 13, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[10], 12, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[14], 5, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[ 1], 12, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[ 3], 13, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 8], 14, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[11], 11, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[ 6], 8, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[15], 5, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[13], 6, k4);
+
+ Subround(F, b2, c2, d2, e2, a2, X[12], 8, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[15], 5, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[10], 12, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 4], 9, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 1], 12, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[ 5], 5, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[ 8], 14, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[ 7], 6, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 6], 8, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 2], 13, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[13], 6, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[14], 5, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[ 0], 15, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 3], 13, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 9], 11, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[11], 11, k9);
+
+ t = e1; e1 = e2; e2 = t;
+
+ digest[0] += a1;
+ digest[1] += b1;
+ digest[2] += c1;
+ digest[3] += d1;
+ digest[4] += e1;
+ digest[5] += a2;
+ digest[6] += b2;
+ digest[7] += c2;
+ digest[8] += d2;
+ digest[9] += e2;
+}
+
+#undef Subround
+
+// *************************************************************
+
+// for 128 and 256
+#define Subround(f, a, b, c, d, x, s, k) \
+ a += f(b, c, d) + x + k;\
+ a = rotlFixed((word32)a, s);
+
+void RIPEMD128::InitState(HashWordType *state)
+{
+ state[0] = 0x67452301L;
+ state[1] = 0xefcdab89L;
+ state[2] = 0x98badcfeL;
+ state[3] = 0x10325476L;
+}
+
+void RIPEMD128::Transform (word32 *digest, const word32 *X)
+{
+ unsigned long a1, b1, c1, d1, a2, b2, c2, d2;
+ a1 = a2 = digest[0];
+ b1 = b2 = digest[1];
+ c1 = c2 = digest[2];
+ d1 = d2 = digest[3];
+
+ Subround(F, a1, b1, c1, d1, X[ 0], 11, k0);
+ Subround(F, d1, a1, b1, c1, X[ 1], 14, k0);
+ Subround(F, c1, d1, a1, b1, X[ 2], 15, k0);
+ Subround(F, b1, c1, d1, a1, X[ 3], 12, k0);
+ Subround(F, a1, b1, c1, d1, X[ 4], 5, k0);
+ Subround(F, d1, a1, b1, c1, X[ 5], 8, k0);
+ Subround(F, c1, d1, a1, b1, X[ 6], 7, k0);
+ Subround(F, b1, c1, d1, a1, X[ 7], 9, k0);
+ Subround(F, a1, b1, c1, d1, X[ 8], 11, k0);
+ Subround(F, d1, a1, b1, c1, X[ 9], 13, k0);
+ Subround(F, c1, d1, a1, b1, X[10], 14, k0);
+ Subround(F, b1, c1, d1, a1, X[11], 15, k0);
+ Subround(F, a1, b1, c1, d1, X[12], 6, k0);
+ Subround(F, d1, a1, b1, c1, X[13], 7, k0);
+ Subround(F, c1, d1, a1, b1, X[14], 9, k0);
+ Subround(F, b1, c1, d1, a1, X[15], 8, k0);
+
+ Subround(G, a1, b1, c1, d1, X[ 7], 7, k1);
+ Subround(G, d1, a1, b1, c1, X[ 4], 6, k1);
+ Subround(G, c1, d1, a1, b1, X[13], 8, k1);
+ Subround(G, b1, c1, d1, a1, X[ 1], 13, k1);
+ Subround(G, a1, b1, c1, d1, X[10], 11, k1);
+ Subround(G, d1, a1, b1, c1, X[ 6], 9, k1);
+ Subround(G, c1, d1, a1, b1, X[15], 7, k1);
+ Subround(G, b1, c1, d1, a1, X[ 3], 15, k1);
+ Subround(G, a1, b1, c1, d1, X[12], 7, k1);
+ Subround(G, d1, a1, b1, c1, X[ 0], 12, k1);
+ Subround(G, c1, d1, a1, b1, X[ 9], 15, k1);
+ Subround(G, b1, c1, d1, a1, X[ 5], 9, k1);
+ Subround(G, a1, b1, c1, d1, X[ 2], 11, k1);
+ Subround(G, d1, a1, b1, c1, X[14], 7, k1);
+ Subround(G, c1, d1, a1, b1, X[11], 13, k1);
+ Subround(G, b1, c1, d1, a1, X[ 8], 12, k1);
+
+ Subround(H, a1, b1, c1, d1, X[ 3], 11, k2);
+ Subround(H, d1, a1, b1, c1, X[10], 13, k2);
+ Subround(H, c1, d1, a1, b1, X[14], 6, k2);
+ Subround(H, b1, c1, d1, a1, X[ 4], 7, k2);
+ Subround(H, a1, b1, c1, d1, X[ 9], 14, k2);
+ Subround(H, d1, a1, b1, c1, X[15], 9, k2);
+ Subround(H, c1, d1, a1, b1, X[ 8], 13, k2);
+ Subround(H, b1, c1, d1, a1, X[ 1], 15, k2);
+ Subround(H, a1, b1, c1, d1, X[ 2], 14, k2);
+ Subround(H, d1, a1, b1, c1, X[ 7], 8, k2);
+ Subround(H, c1, d1, a1, b1, X[ 0], 13, k2);
+ Subround(H, b1, c1, d1, a1, X[ 6], 6, k2);
+ Subround(H, a1, b1, c1, d1, X[13], 5, k2);
+ Subround(H, d1, a1, b1, c1, X[11], 12, k2);
+ Subround(H, c1, d1, a1, b1, X[ 5], 7, k2);
+ Subround(H, b1, c1, d1, a1, X[12], 5, k2);
+
+ Subround(I, a1, b1, c1, d1, X[ 1], 11, k3);
+ Subround(I, d1, a1, b1, c1, X[ 9], 12, k3);
+ Subround(I, c1, d1, a1, b1, X[11], 14, k3);
+ Subround(I, b1, c1, d1, a1, X[10], 15, k3);
+ Subround(I, a1, b1, c1, d1, X[ 0], 14, k3);
+ Subround(I, d1, a1, b1, c1, X[ 8], 15, k3);
+ Subround(I, c1, d1, a1, b1, X[12], 9, k3);
+ Subround(I, b1, c1, d1, a1, X[ 4], 8, k3);
+ Subround(I, a1, b1, c1, d1, X[13], 9, k3);
+ Subround(I, d1, a1, b1, c1, X[ 3], 14, k3);
+ Subround(I, c1, d1, a1, b1, X[ 7], 5, k3);
+ Subround(I, b1, c1, d1, a1, X[15], 6, k3);
+ Subround(I, a1, b1, c1, d1, X[14], 8, k3);
+ Subround(I, d1, a1, b1, c1, X[ 5], 6, k3);
+ Subround(I, c1, d1, a1, b1, X[ 6], 5, k3);
+ Subround(I, b1, c1, d1, a1, X[ 2], 12, k3);
+
+ Subround(I, a2, b2, c2, d2, X[ 5], 8, k5);
+ Subround(I, d2, a2, b2, c2, X[14], 9, k5);
+ Subround(I, c2, d2, a2, b2, X[ 7], 9, k5);
+ Subround(I, b2, c2, d2, a2, X[ 0], 11, k5);
+ Subround(I, a2, b2, c2, d2, X[ 9], 13, k5);
+ Subround(I, d2, a2, b2, c2, X[ 2], 15, k5);
+ Subround(I, c2, d2, a2, b2, X[11], 15, k5);
+ Subround(I, b2, c2, d2, a2, X[ 4], 5, k5);
+ Subround(I, a2, b2, c2, d2, X[13], 7, k5);
+ Subround(I, d2, a2, b2, c2, X[ 6], 7, k5);
+ Subround(I, c2, d2, a2, b2, X[15], 8, k5);
+ Subround(I, b2, c2, d2, a2, X[ 8], 11, k5);
+ Subround(I, a2, b2, c2, d2, X[ 1], 14, k5);
+ Subround(I, d2, a2, b2, c2, X[10], 14, k5);
+ Subround(I, c2, d2, a2, b2, X[ 3], 12, k5);
+ Subround(I, b2, c2, d2, a2, X[12], 6, k5);
+
+ Subround(H, a2, b2, c2, d2, X[ 6], 9, k6);
+ Subround(H, d2, a2, b2, c2, X[11], 13, k6);
+ Subround(H, c2, d2, a2, b2, X[ 3], 15, k6);
+ Subround(H, b2, c2, d2, a2, X[ 7], 7, k6);
+ Subround(H, a2, b2, c2, d2, X[ 0], 12, k6);
+ Subround(H, d2, a2, b2, c2, X[13], 8, k6);
+ Subround(H, c2, d2, a2, b2, X[ 5], 9, k6);
+ Subround(H, b2, c2, d2, a2, X[10], 11, k6);
+ Subround(H, a2, b2, c2, d2, X[14], 7, k6);
+ Subround(H, d2, a2, b2, c2, X[15], 7, k6);
+ Subround(H, c2, d2, a2, b2, X[ 8], 12, k6);
+ Subround(H, b2, c2, d2, a2, X[12], 7, k6);
+ Subround(H, a2, b2, c2, d2, X[ 4], 6, k6);
+ Subround(H, d2, a2, b2, c2, X[ 9], 15, k6);
+ Subround(H, c2, d2, a2, b2, X[ 1], 13, k6);
+ Subround(H, b2, c2, d2, a2, X[ 2], 11, k6);
+
+ Subround(G, a2, b2, c2, d2, X[15], 9, k7);
+ Subround(G, d2, a2, b2, c2, X[ 5], 7, k7);
+ Subround(G, c2, d2, a2, b2, X[ 1], 15, k7);
+ Subround(G, b2, c2, d2, a2, X[ 3], 11, k7);
+ Subround(G, a2, b2, c2, d2, X[ 7], 8, k7);
+ Subround(G, d2, a2, b2, c2, X[14], 6, k7);
+ Subround(G, c2, d2, a2, b2, X[ 6], 6, k7);
+ Subround(G, b2, c2, d2, a2, X[ 9], 14, k7);
+ Subround(G, a2, b2, c2, d2, X[11], 12, k7);
+ Subround(G, d2, a2, b2, c2, X[ 8], 13, k7);
+ Subround(G, c2, d2, a2, b2, X[12], 5, k7);
+ Subround(G, b2, c2, d2, a2, X[ 2], 14, k7);
+ Subround(G, a2, b2, c2, d2, X[10], 13, k7);
+ Subround(G, d2, a2, b2, c2, X[ 0], 13, k7);
+ Subround(G, c2, d2, a2, b2, X[ 4], 7, k7);
+ Subround(G, b2, c2, d2, a2, X[13], 5, k7);
+
+ Subround(F, a2, b2, c2, d2, X[ 8], 15, k9);
+ Subround(F, d2, a2, b2, c2, X[ 6], 5, k9);
+ Subround(F, c2, d2, a2, b2, X[ 4], 8, k9);
+ Subround(F, b2, c2, d2, a2, X[ 1], 11, k9);
+ Subround(F, a2, b2, c2, d2, X[ 3], 14, k9);
+ Subround(F, d2, a2, b2, c2, X[11], 14, k9);
+ Subround(F, c2, d2, a2, b2, X[15], 6, k9);
+ Subround(F, b2, c2, d2, a2, X[ 0], 14, k9);
+ Subround(F, a2, b2, c2, d2, X[ 5], 6, k9);
+ Subround(F, d2, a2, b2, c2, X[12], 9, k9);
+ Subround(F, c2, d2, a2, b2, X[ 2], 12, k9);
+ Subround(F, b2, c2, d2, a2, X[13], 9, k9);
+ Subround(F, a2, b2, c2, d2, X[ 9], 12, k9);
+ Subround(F, d2, a2, b2, c2, X[ 7], 5, k9);
+ Subround(F, c2, d2, a2, b2, X[10], 15, k9);
+ Subround(F, b2, c2, d2, a2, X[14], 8, k9);
+
+ c1 = digest[1] + c1 + d2;
+ digest[1] = digest[2] + d1 + a2;
+ digest[2] = digest[3] + a1 + b2;
+ digest[3] = digest[0] + b1 + c2;
+ digest[0] = c1;
+}
+
+// *************************************************************
+
+void RIPEMD256::InitState(HashWordType *state)
+{
+ state[0] = 0x67452301L;
+ state[1] = 0xefcdab89L;
+ state[2] = 0x98badcfeL;
+ state[3] = 0x10325476L;
+ state[4] = 0x76543210L;
+ state[5] = 0xfedcba98L;
+ state[6] = 0x89abcdefL;
+ state[7] = 0x01234567L;
+}
+
+void RIPEMD256::Transform (word32 *digest, const word32 *X)
+{
+ unsigned long a1, b1, c1, d1, a2, b2, c2, d2, t;
+ a1 = digest[0];
+ b1 = digest[1];
+ c1 = digest[2];
+ d1 = digest[3];
+ a2 = digest[4];
+ b2 = digest[5];
+ c2 = digest[6];
+ d2 = digest[7];
+
+ Subround(F, a1, b1, c1, d1, X[ 0], 11, k0);
+ Subround(F, d1, a1, b1, c1, X[ 1], 14, k0);
+ Subround(F, c1, d1, a1, b1, X[ 2], 15, k0);
+ Subround(F, b1, c1, d1, a1, X[ 3], 12, k0);
+ Subround(F, a1, b1, c1, d1, X[ 4], 5, k0);
+ Subround(F, d1, a1, b1, c1, X[ 5], 8, k0);
+ Subround(F, c1, d1, a1, b1, X[ 6], 7, k0);
+ Subround(F, b1, c1, d1, a1, X[ 7], 9, k0);
+ Subround(F, a1, b1, c1, d1, X[ 8], 11, k0);
+ Subround(F, d1, a1, b1, c1, X[ 9], 13, k0);
+ Subround(F, c1, d1, a1, b1, X[10], 14, k0);
+ Subround(F, b1, c1, d1, a1, X[11], 15, k0);
+ Subround(F, a1, b1, c1, d1, X[12], 6, k0);
+ Subround(F, d1, a1, b1, c1, X[13], 7, k0);
+ Subround(F, c1, d1, a1, b1, X[14], 9, k0);
+ Subround(F, b1, c1, d1, a1, X[15], 8, k0);
+
+ Subround(I, a2, b2, c2, d2, X[ 5], 8, k5);
+ Subround(I, d2, a2, b2, c2, X[14], 9, k5);
+ Subround(I, c2, d2, a2, b2, X[ 7], 9, k5);
+ Subround(I, b2, c2, d2, a2, X[ 0], 11, k5);
+ Subround(I, a2, b2, c2, d2, X[ 9], 13, k5);
+ Subround(I, d2, a2, b2, c2, X[ 2], 15, k5);
+ Subround(I, c2, d2, a2, b2, X[11], 15, k5);
+ Subround(I, b2, c2, d2, a2, X[ 4], 5, k5);
+ Subround(I, a2, b2, c2, d2, X[13], 7, k5);
+ Subround(I, d2, a2, b2, c2, X[ 6], 7, k5);
+ Subround(I, c2, d2, a2, b2, X[15], 8, k5);
+ Subround(I, b2, c2, d2, a2, X[ 8], 11, k5);
+ Subround(I, a2, b2, c2, d2, X[ 1], 14, k5);
+ Subround(I, d2, a2, b2, c2, X[10], 14, k5);
+ Subround(I, c2, d2, a2, b2, X[ 3], 12, k5);
+ Subround(I, b2, c2, d2, a2, X[12], 6, k5);
+
+ t = a1; a1 = a2; a2 = t;
+
+ Subround(G, a1, b1, c1, d1, X[ 7], 7, k1);
+ Subround(G, d1, a1, b1, c1, X[ 4], 6, k1);
+ Subround(G, c1, d1, a1, b1, X[13], 8, k1);
+ Subround(G, b1, c1, d1, a1, X[ 1], 13, k1);
+ Subround(G, a1, b1, c1, d1, X[10], 11, k1);
+ Subround(G, d1, a1, b1, c1, X[ 6], 9, k1);
+ Subround(G, c1, d1, a1, b1, X[15], 7, k1);
+ Subround(G, b1, c1, d1, a1, X[ 3], 15, k1);
+ Subround(G, a1, b1, c1, d1, X[12], 7, k1);
+ Subround(G, d1, a1, b1, c1, X[ 0], 12, k1);
+ Subround(G, c1, d1, a1, b1, X[ 9], 15, k1);
+ Subround(G, b1, c1, d1, a1, X[ 5], 9, k1);
+ Subround(G, a1, b1, c1, d1, X[ 2], 11, k1);
+ Subround(G, d1, a1, b1, c1, X[14], 7, k1);
+ Subround(G, c1, d1, a1, b1, X[11], 13, k1);
+ Subround(G, b1, c1, d1, a1, X[ 8], 12, k1);
+
+ Subround(H, a2, b2, c2, d2, X[ 6], 9, k6);
+ Subround(H, d2, a2, b2, c2, X[11], 13, k6);
+ Subround(H, c2, d2, a2, b2, X[ 3], 15, k6);
+ Subround(H, b2, c2, d2, a2, X[ 7], 7, k6);
+ Subround(H, a2, b2, c2, d2, X[ 0], 12, k6);
+ Subround(H, d2, a2, b2, c2, X[13], 8, k6);
+ Subround(H, c2, d2, a2, b2, X[ 5], 9, k6);
+ Subround(H, b2, c2, d2, a2, X[10], 11, k6);
+ Subround(H, a2, b2, c2, d2, X[14], 7, k6);
+ Subround(H, d2, a2, b2, c2, X[15], 7, k6);
+ Subround(H, c2, d2, a2, b2, X[ 8], 12, k6);
+ Subround(H, b2, c2, d2, a2, X[12], 7, k6);
+ Subround(H, a2, b2, c2, d2, X[ 4], 6, k6);
+ Subround(H, d2, a2, b2, c2, X[ 9], 15, k6);
+ Subround(H, c2, d2, a2, b2, X[ 1], 13, k6);
+ Subround(H, b2, c2, d2, a2, X[ 2], 11, k6);
+
+ t = b1; b1 = b2; b2 = t;
+
+ Subround(H, a1, b1, c1, d1, X[ 3], 11, k2);
+ Subround(H, d1, a1, b1, c1, X[10], 13, k2);
+ Subround(H, c1, d1, a1, b1, X[14], 6, k2);
+ Subround(H, b1, c1, d1, a1, X[ 4], 7, k2);
+ Subround(H, a1, b1, c1, d1, X[ 9], 14, k2);
+ Subround(H, d1, a1, b1, c1, X[15], 9, k2);
+ Subround(H, c1, d1, a1, b1, X[ 8], 13, k2);
+ Subround(H, b1, c1, d1, a1, X[ 1], 15, k2);
+ Subround(H, a1, b1, c1, d1, X[ 2], 14, k2);
+ Subround(H, d1, a1, b1, c1, X[ 7], 8, k2);
+ Subround(H, c1, d1, a1, b1, X[ 0], 13, k2);
+ Subround(H, b1, c1, d1, a1, X[ 6], 6, k2);
+ Subround(H, a1, b1, c1, d1, X[13], 5, k2);
+ Subround(H, d1, a1, b1, c1, X[11], 12, k2);
+ Subround(H, c1, d1, a1, b1, X[ 5], 7, k2);
+ Subround(H, b1, c1, d1, a1, X[12], 5, k2);
+
+ Subround(G, a2, b2, c2, d2, X[15], 9, k7);
+ Subround(G, d2, a2, b2, c2, X[ 5], 7, k7);
+ Subround(G, c2, d2, a2, b2, X[ 1], 15, k7);
+ Subround(G, b2, c2, d2, a2, X[ 3], 11, k7);
+ Subround(G, a2, b2, c2, d2, X[ 7], 8, k7);
+ Subround(G, d2, a2, b2, c2, X[14], 6, k7);
+ Subround(G, c2, d2, a2, b2, X[ 6], 6, k7);
+ Subround(G, b2, c2, d2, a2, X[ 9], 14, k7);
+ Subround(G, a2, b2, c2, d2, X[11], 12, k7);
+ Subround(G, d2, a2, b2, c2, X[ 8], 13, k7);
+ Subround(G, c2, d2, a2, b2, X[12], 5, k7);
+ Subround(G, b2, c2, d2, a2, X[ 2], 14, k7);
+ Subround(G, a2, b2, c2, d2, X[10], 13, k7);
+ Subround(G, d2, a2, b2, c2, X[ 0], 13, k7);
+ Subround(G, c2, d2, a2, b2, X[ 4], 7, k7);
+ Subround(G, b2, c2, d2, a2, X[13], 5, k7);
+
+ t = c1; c1 = c2; c2 = t;
+
+ Subround(I, a1, b1, c1, d1, X[ 1], 11, k3);
+ Subround(I, d1, a1, b1, c1, X[ 9], 12, k3);
+ Subround(I, c1, d1, a1, b1, X[11], 14, k3);
+ Subround(I, b1, c1, d1, a1, X[10], 15, k3);
+ Subround(I, a1, b1, c1, d1, X[ 0], 14, k3);
+ Subround(I, d1, a1, b1, c1, X[ 8], 15, k3);
+ Subround(I, c1, d1, a1, b1, X[12], 9, k3);
+ Subround(I, b1, c1, d1, a1, X[ 4], 8, k3);
+ Subround(I, a1, b1, c1, d1, X[13], 9, k3);
+ Subround(I, d1, a1, b1, c1, X[ 3], 14, k3);
+ Subround(I, c1, d1, a1, b1, X[ 7], 5, k3);
+ Subround(I, b1, c1, d1, a1, X[15], 6, k3);
+ Subround(I, a1, b1, c1, d1, X[14], 8, k3);
+ Subround(I, d1, a1, b1, c1, X[ 5], 6, k3);
+ Subround(I, c1, d1, a1, b1, X[ 6], 5, k3);
+ Subround(I, b1, c1, d1, a1, X[ 2], 12, k3);
+
+ Subround(F, a2, b2, c2, d2, X[ 8], 15, k9);
+ Subround(F, d2, a2, b2, c2, X[ 6], 5, k9);
+ Subround(F, c2, d2, a2, b2, X[ 4], 8, k9);
+ Subround(F, b2, c2, d2, a2, X[ 1], 11, k9);
+ Subround(F, a2, b2, c2, d2, X[ 3], 14, k9);
+ Subround(F, d2, a2, b2, c2, X[11], 14, k9);
+ Subround(F, c2, d2, a2, b2, X[15], 6, k9);
+ Subround(F, b2, c2, d2, a2, X[ 0], 14, k9);
+ Subround(F, a2, b2, c2, d2, X[ 5], 6, k9);
+ Subround(F, d2, a2, b2, c2, X[12], 9, k9);
+ Subround(F, c2, d2, a2, b2, X[ 2], 12, k9);
+ Subround(F, b2, c2, d2, a2, X[13], 9, k9);
+ Subround(F, a2, b2, c2, d2, X[ 9], 12, k9);
+ Subround(F, d2, a2, b2, c2, X[ 7], 5, k9);
+ Subround(F, c2, d2, a2, b2, X[10], 15, k9);
+ Subround(F, b2, c2, d2, a2, X[14], 8, k9);
+
+ t = d1; d1 = d2; d2 = t;
+
+ digest[0] += a1;
+ digest[1] += b1;
+ digest[2] += c1;
+ digest[3] += d1;
+ digest[4] += a2;
+ digest[5] += b2;
+ digest[6] += c2;
+ digest[7] += d2;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/ripemd.h b/plugins/CryptoPP/crypto/src/ripemd.h new file mode 100644 index 0000000000..fc7b54d3cc --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ripemd.h @@ -0,0 +1,49 @@ +#ifndef CRYPTOPP_RIPEMD_H
+#define CRYPTOPP_RIPEMD_H
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! <a href="http://www.weidai.com/scan-mirror/md.html#RIPEMD-160">RIPEMD-160</a>
+/*! Digest Length = 160 bits */
+class RIPEMD160 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 20, RIPEMD160>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word32 *digest, const word32 *data);
+ static const char * StaticAlgorithmName() {return "RIPEMD-160";}
+};
+
+/*! Digest Length = 320 bits, Security is similar to RIPEMD-160 */
+class RIPEMD320 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 40, RIPEMD320>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word32 *digest, const word32 *data);
+ static const char * StaticAlgorithmName() {return "RIPEMD-320";}
+};
+
+/*! \warning RIPEMD-128 is considered insecure, and should not be used
+ unless you absolutely need it for compatibility. */
+class RIPEMD128 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 16, RIPEMD128>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word32 *digest, const word32 *data);
+ static const char * StaticAlgorithmName() {return "RIPEMD-128";}
+};
+
+/*! \warning RIPEMD-256 is considered insecure, and should not be used
+ unless you absolutely need it for compatibility. */
+class RIPEMD256 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 32, RIPEMD256>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word32 *digest, const word32 *data);
+ static const char * StaticAlgorithmName() {return "RIPEMD-256";}
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rng.cpp b/plugins/CryptoPP/crypto/src/rng.cpp new file mode 100644 index 0000000000..a27974e956 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rng.cpp @@ -0,0 +1,155 @@ +// rng.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#include "rng.h"
+#include "fips140.h"
+
+#include <time.h>
+#include <math.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// linear congruential generator
+// originally by William S. England
+
+// do not use for cryptographic purposes
+
+/*
+** Original_numbers are the original published m and q in the
+** ACM article above. John Burton has furnished numbers for
+** a reportedly better generator. The new numbers are now
+** used in this program by default.
+*/
+
+#ifndef LCRNG_ORIGINAL_NUMBERS
+const word32 LC_RNG::m=2147483647L;
+const word32 LC_RNG::q=44488L;
+
+const word16 LC_RNG::a=(unsigned int)48271L;
+const word16 LC_RNG::r=3399;
+#else
+const word32 LC_RNG::m=2147483647L;
+const word32 LC_RNG::q=127773L;
+
+const word16 LC_RNG::a=16807;
+const word16 LC_RNG::r=2836;
+#endif
+
+void LC_RNG::GenerateBlock(byte *output, size_t size)
+{
+ while (size--)
+ {
+ word32 hi = seed/q;
+ word32 lo = seed%q;
+
+ long test = a*lo - r*hi;
+
+ if (test > 0)
+ seed = test;
+ else
+ seed = test+ m;
+
+ *output++ = (GETBYTE(seed, 0) ^ GETBYTE(seed, 1) ^ GETBYTE(seed, 2) ^ GETBYTE(seed, 3));
+ }
+}
+
+// ********************************************************
+
+#ifndef CRYPTOPP_IMPORTS
+
+X917RNG::X917RNG(BlockTransformation *c, const byte *seed, const byte *deterministicTimeVector)
+ : cipher(c),
+ S(cipher->BlockSize()),
+ dtbuf(S),
+ randseed(seed, S),
+ m_lastBlock(S),
+ m_deterministicTimeVector(deterministicTimeVector, deterministicTimeVector ? S : 0)
+{
+ if (!deterministicTimeVector)
+ {
+ time_t tstamp1 = time(0);
+ xorbuf(dtbuf, (byte *)&tstamp1, UnsignedMin(sizeof(tstamp1), S));
+ cipher->ProcessBlock(dtbuf);
+ clock_t tstamp2 = clock();
+ xorbuf(dtbuf, (byte *)&tstamp2, UnsignedMin(sizeof(tstamp2), S));
+ cipher->ProcessBlock(dtbuf);
+ }
+
+ // for FIPS 140-2
+ GenerateBlock(m_lastBlock, S);
+}
+
+void X917RNG::GenerateIntoBufferedTransformation(BufferedTransformation &target, const std::string &channel, lword size)
+{
+ while (size > 0)
+ {
+ // calculate new enciphered timestamp
+ if (m_deterministicTimeVector.size())
+ {
+ cipher->ProcessBlock(m_deterministicTimeVector, dtbuf);
+ IncrementCounterByOne(m_deterministicTimeVector, S);
+ }
+ else
+ {
+ clock_t c = clock();
+ xorbuf(dtbuf, (byte *)&c, UnsignedMin(sizeof(c), S));
+ time_t t = time(NULL);
+ xorbuf(dtbuf+S-UnsignedMin(sizeof(t), S), (byte *)&t, UnsignedMin(sizeof(t), S));
+ cipher->ProcessBlock(dtbuf);
+ }
+
+ // combine enciphered timestamp with seed
+ xorbuf(randseed, dtbuf, S);
+
+ // generate a new block of random bytes
+ cipher->ProcessBlock(randseed);
+ if (memcmp(m_lastBlock, randseed, S) == 0)
+ throw SelfTestFailure("X917RNG: Continuous random number generator test failed.");
+
+ // output random bytes
+ size_t len = UnsignedMin(S, size);
+ target.ChannelPut(channel, randseed, len);
+ size -= len;
+
+ // compute new seed vector
+ memcpy(m_lastBlock, randseed, S);
+ xorbuf(randseed, dtbuf, S);
+ cipher->ProcessBlock(randseed);
+ }
+}
+
+#endif
+
+MaurerRandomnessTest::MaurerRandomnessTest()
+ : sum(0.0), n(0)
+{
+ for (unsigned i=0; i<V; i++)
+ tab[i] = 0;
+}
+
+size_t MaurerRandomnessTest::Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ while (length--)
+ {
+ byte inByte = *inString++;
+ if (n >= Q)
+ sum += log(double(n - tab[inByte]));
+ tab[inByte] = n;
+ n++;
+ }
+ return 0;
+}
+
+double MaurerRandomnessTest::GetTestValue() const
+{
+ if (BytesNeeded() > 0)
+ throw Exception(Exception::OTHER_ERROR, "MaurerRandomnessTest: " + IntToString(BytesNeeded()) + " more bytes of input needed");
+
+ double fTu = (sum/(n-Q))/log(2.0); // this is the test value defined by Maurer
+
+ double value = fTu * 0.1392; // arbitrarily normalize it to
+ return value > 1.0 ? 1.0 : value; // a number between 0 and 1
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/rng.h b/plugins/CryptoPP/crypto/src/rng.h new file mode 100644 index 0000000000..ff4d6267ba --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rng.h @@ -0,0 +1,77 @@ +// rng.h - misc RNG related classes, see also osrng.h, randpool.h
+
+#ifndef CRYPTOPP_RNG_H
+#define CRYPTOPP_RNG_H
+
+#include "cryptlib.h"
+#include "filters.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! linear congruential generator
+/*! originally by William S. England, do not use for cryptographic purposes */
+class LC_RNG : public RandomNumberGenerator
+{
+public:
+ LC_RNG(word32 init_seed)
+ : seed(init_seed) {}
+
+ void GenerateBlock(byte *output, size_t size);
+
+ word32 GetSeed() {return seed;}
+
+private:
+ word32 seed;
+
+ static const word32 m;
+ static const word32 q;
+ static const word16 a;
+ static const word16 r;
+};
+
+//! RNG derived from ANSI X9.17 Appendix C
+
+class CRYPTOPP_DLL X917RNG : public RandomNumberGenerator, public NotCopyable
+{
+public:
+ // cipher will be deleted by destructor, deterministicTimeVector = 0 means obtain time vector from system
+ X917RNG(BlockTransformation *cipher, const byte *seed, const byte *deterministicTimeVector = 0);
+
+ void GenerateIntoBufferedTransformation(BufferedTransformation &target, const std::string &channel, lword size);
+
+private:
+ member_ptr<BlockTransformation> cipher;
+ unsigned int S; // blocksize of cipher
+ SecByteBlock dtbuf; // buffer for enciphered timestamp
+ SecByteBlock randseed, m_lastBlock, m_deterministicTimeVector;
+};
+
+/** This class implements Maurer's Universal Statistical Test for Random Bit Generators
+ it is intended for measuring the randomness of *PHYSICAL* RNGs.
+ For more details see his paper in Journal of Cryptology, 1992. */
+
+class MaurerRandomnessTest : public Bufferless<Sink>
+{
+public:
+ MaurerRandomnessTest();
+
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking);
+
+ // BytesNeeded() returns how many more bytes of input is needed by the test
+ // GetTestValue() should not be called before BytesNeeded()==0
+ unsigned int BytesNeeded() const {return n >= (Q+K) ? 0 : Q+K-n;}
+
+ // returns a number between 0.0 and 1.0, describing the quality of the
+ // random numbers entered
+ double GetTestValue() const;
+
+private:
+ enum {L=8, V=256, Q=2000, K=2000};
+ double sum;
+ unsigned int n;
+ unsigned int tab[V];
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rsa.cpp b/plugins/CryptoPP/crypto/src/rsa.cpp new file mode 100644 index 0000000000..9793de56c8 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rsa.cpp @@ -0,0 +1,304 @@ +// rsa.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "rsa.h"
+#include "asn.h"
+#include "oids.h"
+#include "modarith.h"
+#include "nbtheory.h"
+#include "sha.h"
+#include "algparam.h"
+#include "fips140.h"
+
+#if !defined(NDEBUG) && !defined(CRYPTOPP_IS_DLL)
+#include "pssr.h"
+NAMESPACE_BEGIN(CryptoPP)
+void RSA_TestInstantiations()
+{
+ RSASS<PKCS1v15, SHA>::Verifier x1(1, 1);
+ RSASS<PKCS1v15, SHA>::Signer x2(NullRNG(), 1);
+ RSASS<PKCS1v15, SHA>::Verifier x3(x2);
+ RSASS<PKCS1v15, SHA>::Verifier x4(x2.GetKey());
+ RSASS<PSS, SHA>::Verifier x5(x3);
+#ifndef __MWERKS__
+ RSASS<PSSR, SHA>::Signer x6 = x2;
+ x3 = x2;
+ x6 = x2;
+#endif
+ RSAES<PKCS1v15>::Encryptor x7(x2);
+#ifndef __GNUC__
+ RSAES<PKCS1v15>::Encryptor x8(x3);
+#endif
+ RSAES<OAEP<SHA> >::Encryptor x9(x2);
+
+ x4 = x2.GetKey();
+}
+NAMESPACE_END
+#endif
+
+#ifndef CRYPTOPP_IMPORTS
+
+NAMESPACE_BEGIN(CryptoPP)
+
+OID RSAFunction::GetAlgorithmID() const
+{
+ return ASN1::rsaEncryption();
+}
+
+void RSAFunction::BERDecodePublicKey(BufferedTransformation &bt, bool, size_t)
+{
+ BERSequenceDecoder seq(bt);
+ m_n.BERDecode(seq);
+ m_e.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void RSAFunction::DEREncodePublicKey(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_n.DEREncode(seq);
+ m_e.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer RSAFunction::ApplyFunction(const Integer &x) const
+{
+ DoQuickSanityCheck();
+ return a_exp_b_mod_c(x, m_e, m_n);
+}
+
+bool RSAFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = true;
+ pass = pass && m_n > Integer::One() && m_n.IsOdd();
+ pass = pass && m_e > Integer::One() && m_e.IsOdd() && m_e < m_n;
+ return pass;
+}
+
+bool RSAFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_GET_FUNCTION_ENTRY(PublicExponent)
+ ;
+}
+
+void RSAFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_SET_FUNCTION_ENTRY(PublicExponent)
+ ;
+}
+
+// *****************************************************************************
+
+class RSAPrimeSelector : public PrimeSelector
+{
+public:
+ RSAPrimeSelector(const Integer &e) : m_e(e) {}
+ bool IsAcceptable(const Integer &candidate) const {return RelativelyPrime(m_e, candidate-Integer::One());}
+ Integer m_e;
+};
+
+void InvertibleRSAFunction::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg)
+{
+ int modulusSize = 2048;
+ alg.GetIntValue(Name::ModulusSize(), modulusSize) || alg.GetIntValue(Name::KeySize(), modulusSize);
+
+ if (modulusSize < 16)
+ throw InvalidArgument("InvertibleRSAFunction: specified modulus size is too small");
+
+ m_e = alg.GetValueWithDefault(Name::PublicExponent(), Integer(17));
+
+ if (m_e < 3 || m_e.IsEven())
+ throw InvalidArgument("InvertibleRSAFunction: invalid public exponent");
+
+ RSAPrimeSelector selector(m_e);
+ const NameValuePairs &primeParam = MakeParametersForTwoPrimesOfEqualSize(modulusSize)
+ (Name::PointerToPrimeSelector(), selector.GetSelectorPointer());
+ m_p.GenerateRandom(rng, primeParam);
+ m_q.GenerateRandom(rng, primeParam);
+
+ m_d = EuclideanMultiplicativeInverse(m_e, LCM(m_p-1, m_q-1));
+ assert(m_d.IsPositive());
+
+ m_dp = m_d % (m_p-1);
+ m_dq = m_d % (m_q-1);
+ m_n = m_p * m_q;
+ m_u = m_q.InverseMod(m_p);
+
+ if (FIPS_140_2_ComplianceEnabled())
+ {
+ RSASS<PKCS1v15, SHA>::Signer signer(*this);
+ RSASS<PKCS1v15, SHA>::Verifier verifier(signer);
+ SignaturePairwiseConsistencyTest_FIPS_140_Only(signer, verifier);
+
+ RSAES<OAEP<SHA> >::Decryptor decryptor(*this);
+ RSAES<OAEP<SHA> >::Encryptor encryptor(decryptor);
+ EncryptionPairwiseConsistencyTest_FIPS_140_Only(encryptor, decryptor);
+ }
+}
+
+void InvertibleRSAFunction::Initialize(RandomNumberGenerator &rng, unsigned int keybits, const Integer &e)
+{
+ GenerateRandom(rng, MakeParameters(Name::ModulusSize(), (int)keybits)(Name::PublicExponent(), e+e.IsEven()));
+}
+
+void InvertibleRSAFunction::Initialize(const Integer &n, const Integer &e, const Integer &d)
+{
+ if (n.IsEven() || e.IsEven() | d.IsEven())
+ throw InvalidArgument("InvertibleRSAFunction: input is not a valid RSA private key");
+
+ m_n = n;
+ m_e = e;
+ m_d = d;
+
+ Integer r = --(d*e);
+ unsigned int s = 0;
+ while (r.IsEven())
+ {
+ r >>= 1;
+ s++;
+ }
+
+ ModularArithmetic modn(n);
+ for (Integer i = 2; ; ++i)
+ {
+ Integer a = modn.Exponentiate(i, r);
+ if (a == 1)
+ continue;
+ Integer b;
+ unsigned int j = 0;
+ while (a != n-1)
+ {
+ b = modn.Square(a);
+ if (b == 1)
+ {
+ m_p = GCD(a-1, n);
+ m_q = n/m_p;
+ m_dp = m_d % (m_p-1);
+ m_dq = m_d % (m_q-1);
+ m_u = m_q.InverseMod(m_p);
+ return;
+ }
+ if (++j == s)
+ throw InvalidArgument("InvertibleRSAFunction: input is not a valid RSA private key");
+ a = b;
+ }
+ }
+}
+
+void InvertibleRSAFunction::BERDecodePrivateKey(BufferedTransformation &bt, bool, size_t)
+{
+ BERSequenceDecoder privateKey(bt);
+ word32 version;
+ BERDecodeUnsigned<word32>(privateKey, version, INTEGER, 0, 0); // check version
+ m_n.BERDecode(privateKey);
+ m_e.BERDecode(privateKey);
+ m_d.BERDecode(privateKey);
+ m_p.BERDecode(privateKey);
+ m_q.BERDecode(privateKey);
+ m_dp.BERDecode(privateKey);
+ m_dq.BERDecode(privateKey);
+ m_u.BERDecode(privateKey);
+ privateKey.MessageEnd();
+}
+
+void InvertibleRSAFunction::DEREncodePrivateKey(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder privateKey(bt);
+ DEREncodeUnsigned<word32>(privateKey, 0); // version
+ m_n.DEREncode(privateKey);
+ m_e.DEREncode(privateKey);
+ m_d.DEREncode(privateKey);
+ m_p.DEREncode(privateKey);
+ m_q.DEREncode(privateKey);
+ m_dp.DEREncode(privateKey);
+ m_dq.DEREncode(privateKey);
+ m_u.DEREncode(privateKey);
+ privateKey.MessageEnd();
+}
+
+Integer InvertibleRSAFunction::CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const
+{
+ DoQuickSanityCheck();
+ ModularArithmetic modn(m_n);
+ Integer r, rInv;
+ do { // do this in a loop for people using small numbers for testing
+ r.Randomize(rng, Integer::One(), m_n - Integer::One());
+ rInv = modn.MultiplicativeInverse(r);
+ } while (rInv.IsZero());
+ Integer re = modn.Exponentiate(r, m_e);
+ re = modn.Multiply(re, x); // blind
+ // here we follow the notation of PKCS #1 and let u=q inverse mod p
+ // but in ModRoot, u=p inverse mod q, so we reverse the order of p and q
+ Integer y = ModularRoot(re, m_dq, m_dp, m_q, m_p, m_u);
+ y = modn.Multiply(y, rInv); // unblind
+ if (modn.Exponentiate(y, m_e) != x) // check
+ throw Exception(Exception::OTHER_ERROR, "InvertibleRSAFunction: computational error during private key operation");
+ return y;
+}
+
+bool InvertibleRSAFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = RSAFunction::Validate(rng, level);
+ pass = pass && m_p > Integer::One() && m_p.IsOdd() && m_p < m_n;
+ pass = pass && m_q > Integer::One() && m_q.IsOdd() && m_q < m_n;
+ pass = pass && m_d > Integer::One() && m_d.IsOdd() && m_d < m_n;
+ pass = pass && m_dp > Integer::One() && m_dp.IsOdd() && m_dp < m_p;
+ pass = pass && m_dq > Integer::One() && m_dq.IsOdd() && m_dq < m_q;
+ pass = pass && m_u.IsPositive() && m_u < m_p;
+ if (level >= 1)
+ {
+ pass = pass && m_p * m_q == m_n;
+ pass = pass && m_e*m_d % LCM(m_p-1, m_q-1) == 1;
+ pass = pass && m_dp == m_d%(m_p-1) && m_dq == m_d%(m_q-1);
+ pass = pass && m_u * m_q % m_p == 1;
+ }
+ if (level >= 2)
+ pass = pass && VerifyPrime(rng, m_p, level-2) && VerifyPrime(rng, m_q, level-2);
+ return pass;
+}
+
+bool InvertibleRSAFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper<RSAFunction>(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_GET_FUNCTION_ENTRY(PrivateExponent)
+ CRYPTOPP_GET_FUNCTION_ENTRY(ModPrime1PrivateExponent)
+ CRYPTOPP_GET_FUNCTION_ENTRY(ModPrime2PrivateExponent)
+ CRYPTOPP_GET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+void InvertibleRSAFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper<RSAFunction>(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_SET_FUNCTION_ENTRY(PrivateExponent)
+ CRYPTOPP_SET_FUNCTION_ENTRY(ModPrime1PrivateExponent)
+ CRYPTOPP_SET_FUNCTION_ENTRY(ModPrime2PrivateExponent)
+ CRYPTOPP_SET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+// *****************************************************************************
+
+Integer RSAFunction_ISO::ApplyFunction(const Integer &x) const
+{
+ Integer t = RSAFunction::ApplyFunction(x);
+ return t % 16 == 12 ? t : m_n - t;
+}
+
+Integer InvertibleRSAFunction_ISO::CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const
+{
+ Integer t = InvertibleRSAFunction::CalculateInverse(rng, x);
+ return STDMIN(t, m_n-t);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rsa.h b/plugins/CryptoPP/crypto/src/rsa.h new file mode 100644 index 0000000000..cc8a1bb2c7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rsa.h @@ -0,0 +1,174 @@ +#ifndef CRYPTOPP_RSA_H
+#define CRYPTOPP_RSA_H
+
+/** \file
+ This file contains classes that implement the RSA
+ ciphers and signature schemes as defined in PKCS #1 v2.0.
+*/
+
+#include "pubkey.h"
+#include "asn.h"
+#include "pkcspad.h"
+#include "oaep.h"
+#include "emsa2.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_DLL RSAFunction : public TrapdoorFunction, public X509PublicKey
+{
+ typedef RSAFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n, const Integer &e)
+ {m_n = n; m_e = e;}
+
+ // X509PublicKey
+ OID GetAlgorithmID() const;
+ void BERDecodePublicKey(BufferedTransformation &bt, bool parametersPresent, size_t size);
+ void DEREncodePublicKey(BufferedTransformation &bt) const;
+
+ // CryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ // TrapdoorFunction
+ Integer ApplyFunction(const Integer &x) const;
+ Integer PreimageBound() const {return m_n;}
+ Integer ImageBound() const {return m_n;}
+
+ // non-derived
+ const Integer & GetModulus() const {return m_n;}
+ const Integer & GetPublicExponent() const {return m_e;}
+
+ void SetModulus(const Integer &n) {m_n = n;}
+ void SetPublicExponent(const Integer &e) {m_e = e;}
+
+protected:
+ Integer m_n, m_e;
+};
+
+//! _
+class CRYPTOPP_DLL InvertibleRSAFunction : public RSAFunction, public TrapdoorFunctionInverse, public PKCS8PrivateKey
+{
+ typedef InvertibleRSAFunction ThisClass;
+
+public:
+ void Initialize(RandomNumberGenerator &rng, unsigned int modulusBits, const Integer &e = 17);
+ void Initialize(const Integer &n, const Integer &e, const Integer &d, const Integer &p, const Integer &q, const Integer &dp, const Integer &dq, const Integer &u)
+ {m_n = n; m_e = e; m_d = d; m_p = p; m_q = q; m_dp = dp; m_dq = dq; m_u = u;}
+ //! factor n given private exponent
+ void Initialize(const Integer &n, const Integer &e, const Integer &d);
+
+ // PKCS8PrivateKey
+ void BERDecode(BufferedTransformation &bt)
+ {PKCS8PrivateKey::BERDecode(bt);}
+ void DEREncode(BufferedTransformation &bt) const
+ {PKCS8PrivateKey::DEREncode(bt);}
+ void Load(BufferedTransformation &bt)
+ {PKCS8PrivateKey::BERDecode(bt);}
+ void Save(BufferedTransformation &bt) const
+ {PKCS8PrivateKey::DEREncode(bt);}
+ OID GetAlgorithmID() const {return RSAFunction::GetAlgorithmID();}
+ void BERDecodePrivateKey(BufferedTransformation &bt, bool parametersPresent, size_t size);
+ void DEREncodePrivateKey(BufferedTransformation &bt) const;
+
+ // TrapdoorFunctionInverse
+ Integer CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const;
+
+ // GeneratableCryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ /*! parameters: (ModulusSize, PublicExponent (default 17)) */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ // non-derived interface
+ const Integer& GetPrime1() const {return m_p;}
+ const Integer& GetPrime2() const {return m_q;}
+ const Integer& GetPrivateExponent() const {return m_d;}
+ const Integer& GetModPrime1PrivateExponent() const {return m_dp;}
+ const Integer& GetModPrime2PrivateExponent() const {return m_dq;}
+ const Integer& GetMultiplicativeInverseOfPrime2ModPrime1() const {return m_u;}
+
+ void SetPrime1(const Integer &p) {m_p = p;}
+ void SetPrime2(const Integer &q) {m_q = q;}
+ void SetPrivateExponent(const Integer &d) {m_d = d;}
+ void SetModPrime1PrivateExponent(const Integer &dp) {m_dp = dp;}
+ void SetModPrime2PrivateExponent(const Integer &dq) {m_dq = dq;}
+ void SetMultiplicativeInverseOfPrime2ModPrime1(const Integer &u) {m_u = u;}
+
+protected:
+ Integer m_d, m_p, m_q, m_dp, m_dq, m_u;
+};
+
+class CRYPTOPP_DLL RSAFunction_ISO : public RSAFunction
+{
+public:
+ Integer ApplyFunction(const Integer &x) const;
+ Integer PreimageBound() const {return ++(m_n>>1);}
+};
+
+class CRYPTOPP_DLL InvertibleRSAFunction_ISO : public InvertibleRSAFunction
+{
+public:
+ Integer CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const;
+ Integer PreimageBound() const {return ++(m_n>>1);}
+};
+
+//! RSA
+struct CRYPTOPP_DLL RSA
+{
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "RSA";}
+ typedef RSAFunction PublicKey;
+ typedef InvertibleRSAFunction PrivateKey;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/ca.html#RSA">RSA cryptosystem</a>
+template <class STANDARD>
+struct RSAES : public TF_ES<STANDARD, RSA>
+{
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/sig.html#RSA">RSA signature scheme with appendix</a>
+/*! See documentation of PKCS1v15 for a list of hash functions that can be used with it. */
+template <class STANDARD, class H>
+struct RSASS : public TF_SS<STANDARD, H, RSA>
+{
+};
+
+struct CRYPTOPP_DLL RSA_ISO
+{
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "RSA-ISO";}
+ typedef RSAFunction_ISO PublicKey;
+ typedef InvertibleRSAFunction_ISO PrivateKey;
+};
+
+template <class H>
+struct RSASS_ISO : public TF_SS<P1363_EMSA2, H, RSA_ISO>
+{
+};
+
+// The two RSA encryption schemes defined in PKCS #1 v2.0
+typedef RSAES<PKCS1v15>::Decryptor RSAES_PKCS1v15_Decryptor;
+typedef RSAES<PKCS1v15>::Encryptor RSAES_PKCS1v15_Encryptor;
+
+typedef RSAES<OAEP<SHA> >::Decryptor RSAES_OAEP_SHA_Decryptor;
+typedef RSAES<OAEP<SHA> >::Encryptor RSAES_OAEP_SHA_Encryptor;
+
+// The three RSA signature schemes defined in PKCS #1 v2.0
+typedef RSASS<PKCS1v15, SHA>::Signer RSASSA_PKCS1v15_SHA_Signer;
+typedef RSASS<PKCS1v15, SHA>::Verifier RSASSA_PKCS1v15_SHA_Verifier;
+
+namespace Weak {
+typedef RSASS<PKCS1v15, Weak1::MD2>::Signer RSASSA_PKCS1v15_MD2_Signer;
+typedef RSASS<PKCS1v15, Weak1::MD2>::Verifier RSASSA_PKCS1v15_MD2_Verifier;
+
+typedef RSASS<PKCS1v15, Weak1::MD5>::Signer RSASSA_PKCS1v15_MD5_Signer;
+typedef RSASS<PKCS1v15, Weak1::MD5>::Verifier RSASSA_PKCS1v15_MD5_Verifier;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rsa1024.dat b/plugins/CryptoPP/crypto/src/rsa1024.dat new file mode 100644 index 0000000000..92b99f4b81 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rsa1024.dat @@ -0,0 +1,32 @@ +30820274020100300D06092A864886F70D010101
+05000482025E3082025A02010002818100A39D4F
+72D1BCFF65A47545C2897C0464CE9181E8703421
+2EC04407C4C24D569AA20C58B8138C85E17510BC
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diff --git a/plugins/CryptoPP/crypto/src/rsa400pb.dat b/plugins/CryptoPP/crypto/src/rsa400pb.dat new file mode 100644 index 0000000000..08c69eb3e2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rsa400pb.dat @@ -0,0 +1,10 @@ +30 4c 30 0d 06 09 2a 86
+48 86 f7 0d 01 01 01 05
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diff --git a/plugins/CryptoPP/crypto/src/rsa400pv.dat b/plugins/CryptoPP/crypto/src/rsa400pv.dat new file mode 100644 index 0000000000..f49cf37289 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rsa400pv.dat @@ -0,0 +1,41 @@ + 30 81 fb
+ 02 01 00
+ 02
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\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/rsa512a.dat b/plugins/CryptoPP/crypto/src/rsa512a.dat new file mode 100644 index 0000000000..2cbc1e6a07 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rsa512a.dat @@ -0,0 +1,35 @@ +30 82 01 50
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diff --git a/plugins/CryptoPP/crypto/src/rw.cpp b/plugins/CryptoPP/crypto/src/rw.cpp new file mode 100644 index 0000000000..b8d135972f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rw.cpp @@ -0,0 +1,196 @@ +// rw.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "rw.h"
+#include "nbtheory.h"
+#include "asn.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void RWFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ m_n.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void RWFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_n.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer RWFunction::ApplyFunction(const Integer &in) const
+{
+ DoQuickSanityCheck();
+
+ Integer out = in.Squared()%m_n;
+ const word r = 12;
+ // this code was written to handle both r = 6 and r = 12,
+ // but now only r = 12 is used in P1363
+ const word r2 = r/2;
+ const word r3a = (16 + 5 - r) % 16; // n%16 could be 5 or 13
+ const word r3b = (16 + 13 - r) % 16;
+ const word r4 = (8 + 5 - r/2) % 8; // n%8 == 5
+ switch (out % 16)
+ {
+ case r:
+ break;
+ case r2:
+ case r2+8:
+ out <<= 1;
+ break;
+ case r3a:
+ case r3b:
+ out.Negate();
+ out += m_n;
+ break;
+ case r4:
+ case r4+8:
+ out.Negate();
+ out += m_n;
+ out <<= 1;
+ break;
+ default:
+ out = Integer::Zero();
+ }
+ return out;
+}
+
+bool RWFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = true;
+ pass = pass && m_n > Integer::One() && m_n%8 == 5;
+ return pass;
+}
+
+bool RWFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Modulus)
+ ;
+}
+
+void RWFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Modulus)
+ ;
+}
+
+// *****************************************************************************
+// private key operations:
+
+// generate a random private key
+void InvertibleRWFunction::GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg)
+{
+ int modulusSize = 2048;
+ alg.GetIntValue("ModulusSize", modulusSize) || alg.GetIntValue("KeySize", modulusSize);
+
+ if (modulusSize < 16)
+ throw InvalidArgument("InvertibleRWFunction: specified modulus length is too small");
+
+ const NameValuePairs &primeParam = MakeParametersForTwoPrimesOfEqualSize(modulusSize);
+ m_p.GenerateRandom(rng, CombinedNameValuePairs(primeParam, MakeParameters("EquivalentTo", 3)("Mod", 8)));
+ m_q.GenerateRandom(rng, CombinedNameValuePairs(primeParam, MakeParameters("EquivalentTo", 7)("Mod", 8)));
+
+ m_n = m_p * m_q;
+ m_u = m_q.InverseMod(m_p);
+}
+
+void InvertibleRWFunction::BERDecode(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ m_n.BERDecode(seq);
+ m_p.BERDecode(seq);
+ m_q.BERDecode(seq);
+ m_u.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void InvertibleRWFunction::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_n.DEREncode(seq);
+ m_p.DEREncode(seq);
+ m_q.DEREncode(seq);
+ m_u.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+Integer InvertibleRWFunction::CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const
+{
+ DoQuickSanityCheck();
+ ModularArithmetic modn(m_n);
+ Integer r, rInv;
+ do { // do this in a loop for people using small numbers for testing
+ r.Randomize(rng, Integer::One(), m_n - Integer::One());
+ rInv = modn.MultiplicativeInverse(r);
+ } while (rInv.IsZero());
+ Integer re = modn.Square(r);
+ re = modn.Multiply(re, x); // blind
+
+ Integer cp=re%m_p, cq=re%m_q;
+ if (Jacobi(cp, m_p) * Jacobi(cq, m_q) != 1)
+ {
+ cp = cp.IsOdd() ? (cp+m_p) >> 1 : cp >> 1;
+ cq = cq.IsOdd() ? (cq+m_q) >> 1 : cq >> 1;
+ }
+
+ #pragma omp parallel
+ #pragma omp sections
+ {
+ #pragma omp section
+ cp = ModularSquareRoot(cp, m_p);
+ #pragma omp section
+ cq = ModularSquareRoot(cq, m_q);
+ }
+
+ Integer y = CRT(cq, m_q, cp, m_p, m_u);
+ y = modn.Multiply(y, rInv); // unblind
+ y = STDMIN(y, m_n-y);
+ if (ApplyFunction(y) != x) // check
+ throw Exception(Exception::OTHER_ERROR, "InvertibleRWFunction: computational error during private key operation");
+ return y;
+}
+
+bool InvertibleRWFunction::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = RWFunction::Validate(rng, level);
+ pass = pass && m_p > Integer::One() && m_p%8 == 3 && m_p < m_n;
+ pass = pass && m_q > Integer::One() && m_q%8 == 7 && m_q < m_n;
+ pass = pass && m_u.IsPositive() && m_u < m_p;
+ if (level >= 1)
+ {
+ pass = pass && m_p * m_q == m_n;
+ pass = pass && m_u * m_q % m_p == 1;
+ }
+ if (level >= 2)
+ pass = pass && VerifyPrime(rng, m_p, level-2) && VerifyPrime(rng, m_q, level-2);
+ return pass;
+}
+
+bool InvertibleRWFunction::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper<RWFunction>(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_GET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_GET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+void InvertibleRWFunction::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper<RWFunction>(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime1)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Prime2)
+ CRYPTOPP_SET_FUNCTION_ENTRY(MultiplicativeInverseOfPrime2ModPrime1)
+ ;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rw.h b/plugins/CryptoPP/crypto/src/rw.h new file mode 100644 index 0000000000..e999f58fa9 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rw.h @@ -0,0 +1,92 @@ +#ifndef CRYPTOPP_RW_H
+#define CRYPTOPP_RW_H
+
+/** \file
+ This file contains classes that implement the
+ Rabin-Williams signature schemes as defined in IEEE P1363.
+*/
+
+#include "pubkey.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_DLL RWFunction : public TrapdoorFunction, public PublicKey
+{
+ typedef RWFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n)
+ {m_n = n;}
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ Integer ApplyFunction(const Integer &x) const;
+ Integer PreimageBound() const {return ++(m_n>>1);}
+ Integer ImageBound() const {return m_n;}
+
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+
+ const Integer& GetModulus() const {return m_n;}
+ void SetModulus(const Integer &n) {m_n = n;}
+
+protected:
+ Integer m_n;
+};
+
+//! _
+class CRYPTOPP_DLL InvertibleRWFunction : public RWFunction, public TrapdoorFunctionInverse, public PrivateKey
+{
+ typedef InvertibleRWFunction ThisClass;
+
+public:
+ void Initialize(const Integer &n, const Integer &p, const Integer &q, const Integer &u)
+ {m_n = n; m_p = p; m_q = q; m_u = u;}
+ // generate a random private key
+ void Initialize(RandomNumberGenerator &rng, unsigned int modulusBits)
+ {GenerateRandomWithKeySize(rng, modulusBits);}
+
+ void BERDecode(BufferedTransformation &bt);
+ void DEREncode(BufferedTransformation &bt) const;
+
+ Integer CalculateInverse(RandomNumberGenerator &rng, const Integer &x) const;
+
+ // GeneratibleCryptoMaterial
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+ /*! parameters: (ModulusSize) */
+ void GenerateRandom(RandomNumberGenerator &rng, const NameValuePairs &alg);
+
+ const Integer& GetPrime1() const {return m_p;}
+ const Integer& GetPrime2() const {return m_q;}
+ const Integer& GetMultiplicativeInverseOfPrime2ModPrime1() const {return m_u;}
+
+ void SetPrime1(const Integer &p) {m_p = p;}
+ void SetPrime2(const Integer &q) {m_q = q;}
+ void SetMultiplicativeInverseOfPrime2ModPrime1(const Integer &u) {m_u = u;}
+
+protected:
+ Integer m_p, m_q, m_u;
+};
+
+//! RW
+struct RW
+{
+ static std::string StaticAlgorithmName() {return "RW";}
+ typedef RWFunction PublicKey;
+ typedef InvertibleRWFunction PrivateKey;
+};
+
+//! RWSS
+template <class STANDARD, class H>
+struct RWSS : public TF_SS<STANDARD, H, RW>
+{
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/rw1024.dat b/plugins/CryptoPP/crypto/src/rw1024.dat new file mode 100644 index 0000000000..dcd0209bd0 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rw1024.dat @@ -0,0 +1 @@ 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
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/rw2048.dat b/plugins/CryptoPP/crypto/src/rw2048.dat new file mode 100644 index 0000000000..5547c88b1d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/rw2048.dat @@ -0,0 +1 @@ +3082029002820101008F2975B4DA54179A6C81764DB9E6B50AD925C91568DFE2C245DF9103AF39370BD5F25CD26BF6E41B6FEB0E24473BBFAE89343BC20743057B056BD2189C01258650567A3EC24040EED7EEAF94B77BDD39529807D1FCF5FF4A90E6B42BA58FF1FDCDACF981C641B8F077ABBB41BEFD53CCABF06745CD009A7F9DFAA61ED03F11466E4B5370DFA18C7DFEA1689B60F98012CDE9131FE86F74BFC6B93AC449DA73A2366EA2AE2233AFFBFF0CDE1899B1F852C179639B31CEE11991AA8D46DB5067B0C5FFB3D913612668F0C43CA134B11875F271C0BC8722AF4AD6CC93A43CE165EF31C1EB542ECC7CA1A38BFDF66F3A2175E4EA7159E168FFE3A549535B90C7BBDD02818100C5CEBA84E8B7C20BAA6F450000803F15C1160EB7E0875EBBC15F11DC7E3CAFE55973234FF4C74589406D2950B0C236ABE1B5A5B70D55C035F45D87AF089847C0E2A2DEF23EA4CC19FB5419DF43577523248BEF80B94C59F7342C717F12DE68FEEADAD97BA2DD436834D8559D0A7A31D6F9D9480F852C285EFC75BCA8AF32590302818100B947440D272629155C2B3E0E62B76124281155F7A189650D36C8F7D742F7DBC571ADDCC582ED2ED283C2E8A1CD8C996D3D8A50F33C56581285C5016A16DEDA533715DF519CAB7777F3DCB9F5335552F315B44FF8126DFDDF60B66850AA8FD108ED3A248D18E7473D7967F0F15C740C67476A75273DA254AE5C7B94FB059DD19F0281801EE99173837363981E0988DE22B2E36BFC9713EDC8454BF1CB764D767DFDA985B9DBAA346C0C39B1A9F83D849502AFDD80AE33F588C114BC4DE5FA949125FF56908F8C66CDFF6BF601F1CBF463B0C807DEABB1290C358FC0433ED74EBA074CB211C4D75538ED017F497C9722D8C3D3E082BB4A8A92D5768B5D5963BBDB1DB24D
\ No newline at end of file diff --git a/plugins/CryptoPP/crypto/src/safer.cpp b/plugins/CryptoPP/crypto/src/safer.cpp new file mode 100644 index 0000000000..1e66357046 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/safer.cpp @@ -0,0 +1,153 @@ +// safer.cpp - modified by by Wei Dai from Richard De Moliner's safer.c
+
+#include "pch.h"
+#include "safer.h"
+#include "misc.h"
+#include "argnames.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const byte SAFER::Base::exp_tab[256] =
+ {1, 45, 226, 147, 190, 69, 21, 174, 120, 3, 135, 164, 184, 56, 207, 63,
+ 8, 103, 9, 148, 235, 38, 168, 107, 189, 24, 52, 27, 187, 191, 114, 247,
+ 64, 53, 72, 156, 81, 47, 59, 85, 227, 192, 159, 216, 211, 243, 141, 177,
+ 255, 167, 62, 220, 134, 119, 215, 166, 17, 251, 244, 186, 146, 145, 100, 131,
+ 241, 51, 239, 218, 44, 181, 178, 43, 136, 209, 153, 203, 140, 132, 29, 20,
+ 129, 151, 113, 202, 95, 163, 139, 87, 60, 130, 196, 82, 92, 28, 232, 160,
+ 4, 180, 133, 74, 246, 19, 84, 182, 223, 12, 26, 142, 222, 224, 57, 252,
+ 32, 155, 36, 78, 169, 152, 158, 171, 242, 96, 208, 108, 234, 250, 199, 217,
+ 0, 212, 31, 110, 67, 188, 236, 83, 137, 254, 122, 93, 73, 201, 50, 194,
+ 249, 154, 248, 109, 22, 219, 89, 150, 68, 233, 205, 230, 70, 66, 143, 10,
+ 193, 204, 185, 101, 176, 210, 198, 172, 30, 65, 98, 41, 46, 14, 116, 80,
+ 2, 90, 195, 37, 123, 138, 42, 91, 240, 6, 13, 71, 111, 112, 157, 126,
+ 16, 206, 18, 39, 213, 76, 79, 214, 121, 48, 104, 54, 117, 125, 228, 237,
+ 128, 106, 144, 55, 162, 94, 118, 170, 197, 127, 61, 175, 165, 229, 25, 97,
+ 253, 77, 124, 183, 11, 238, 173, 75, 34, 245, 231, 115, 35, 33, 200, 5,
+ 225, 102, 221, 179, 88, 105, 99, 86, 15, 161, 49, 149, 23, 7, 58, 40};
+
+const byte SAFER::Base::log_tab[256] =
+ {128, 0, 176, 9, 96, 239, 185, 253, 16, 18, 159, 228, 105, 186, 173, 248,
+ 192, 56, 194, 101, 79, 6, 148, 252, 25, 222, 106, 27, 93, 78, 168, 130,
+ 112, 237, 232, 236, 114, 179, 21, 195, 255, 171, 182, 71, 68, 1, 172, 37,
+ 201, 250, 142, 65, 26, 33, 203, 211, 13, 110, 254, 38, 88, 218, 50, 15,
+ 32, 169, 157, 132, 152, 5, 156, 187, 34, 140, 99, 231, 197, 225, 115, 198,
+ 175, 36, 91, 135, 102, 39, 247, 87, 244, 150, 177, 183, 92, 139, 213, 84,
+ 121, 223, 170, 246, 62, 163, 241, 17, 202, 245, 209, 23, 123, 147, 131, 188,
+ 189, 82, 30, 235, 174, 204, 214, 53, 8, 200, 138, 180, 226, 205, 191, 217,
+ 208, 80, 89, 63, 77, 98, 52, 10, 72, 136, 181, 86, 76, 46, 107, 158,
+ 210, 61, 60, 3, 19, 251, 151, 81, 117, 74, 145, 113, 35, 190, 118, 42,
+ 95, 249, 212, 85, 11, 220, 55, 49, 22, 116, 215, 119, 167, 230, 7, 219,
+ 164, 47, 70, 243, 97, 69, 103, 227, 12, 162, 59, 28, 133, 24, 4, 29,
+ 41, 160, 143, 178, 90, 216, 166, 126, 238, 141, 83, 75, 161, 154, 193, 14,
+ 122, 73, 165, 44, 129, 196, 199, 54, 43, 127, 67, 149, 51, 242, 108, 104,
+ 109, 240, 2, 40, 206, 221, 155, 234, 94, 153, 124, 20, 134, 207, 229, 66,
+ 184, 64, 120, 45, 58, 233, 100, 31, 146, 144, 125, 57, 111, 224, 137, 48};
+
+#define EXP(x) exp_tab[(x)]
+#define LOG(x) log_tab[(x)]
+#define PHT(x, y) { y += x; x += y; }
+#define IPHT(x, y) { x -= y; y -= x; }
+
+static const unsigned int BLOCKSIZE = 8;
+static const unsigned int MAX_ROUNDS = 13;
+
+void SAFER::Base::UncheckedSetKey(const byte *userkey_1, unsigned int length, const NameValuePairs ¶ms)
+{
+ bool strengthened = Strengthened();
+ unsigned int nof_rounds = params.GetIntValueWithDefault(Name::Rounds(), length == 8 ? (strengthened ? 8 : 6) : 10);
+
+ const byte *userkey_2 = length == 8 ? userkey_1 : userkey_1 + 8;
+ keySchedule.New(1 + BLOCKSIZE * (1 + 2 * nof_rounds));
+
+ unsigned int i, j;
+ byte *key = keySchedule;
+ SecByteBlock ka(BLOCKSIZE + 1), kb(BLOCKSIZE + 1);
+
+ if (MAX_ROUNDS < nof_rounds)
+ nof_rounds = MAX_ROUNDS;
+ *key++ = (unsigned char)nof_rounds;
+ ka[BLOCKSIZE] = 0;
+ kb[BLOCKSIZE] = 0;
+ for (j = 0; j < BLOCKSIZE; j++)
+ {
+ ka[BLOCKSIZE] ^= ka[j] = rotlFixed(userkey_1[j], 5U);
+ kb[BLOCKSIZE] ^= kb[j] = *key++ = userkey_2[j];
+ }
+
+ for (i = 1; i <= nof_rounds; i++)
+ {
+ for (j = 0; j < BLOCKSIZE + 1; j++)
+ {
+ ka[j] = rotlFixed(ka[j], 6U);
+ kb[j] = rotlFixed(kb[j], 6U);
+ }
+ for (j = 0; j < BLOCKSIZE; j++)
+ if (strengthened)
+ *key++ = (ka[(j + 2 * i - 1) % (BLOCKSIZE + 1)]
+ + exp_tab[exp_tab[18 * i + j + 1]]) & 0xFF;
+ else
+ *key++ = (ka[j] + exp_tab[exp_tab[18 * i + j + 1]]) & 0xFF;
+ for (j = 0; j < BLOCKSIZE; j++)
+ if (strengthened)
+ *key++ = (kb[(j + 2 * i) % (BLOCKSIZE + 1)]
+ + exp_tab[exp_tab[18 * i + j + 10]]) & 0xFF;
+ else
+ *key++ = (kb[j] + exp_tab[exp_tab[18 * i + j + 10]]) & 0xFF;
+ }
+}
+
+typedef BlockGetAndPut<byte, BigEndian> Block;
+
+void SAFER::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ byte a, b, c, d, e, f, g, h, t;
+ const byte *key = keySchedule+1;
+ unsigned int round = keySchedule[0];
+
+ Block::Get(inBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+ while(round--)
+ {
+ a ^= key[0]; b += key[1]; c += key[2]; d ^= key[3];
+ e ^= key[4]; f += key[5]; g += key[6]; h ^= key[7];
+ a = EXP(a) + key[ 8]; b = LOG(b) ^ key[ 9];
+ c = LOG(c) ^ key[10]; d = EXP(d) + key[11];
+ e = EXP(e) + key[12]; f = LOG(f) ^ key[13];
+ g = LOG(g) ^ key[14]; h = EXP(h) + key[15];
+ key += 16;
+ PHT(a, b); PHT(c, d); PHT(e, f); PHT(g, h);
+ PHT(a, c); PHT(e, g); PHT(b, d); PHT(f, h);
+ PHT(a, e); PHT(b, f); PHT(c, g); PHT(d, h);
+ t = b; b = e; e = c; c = t; t = d; d = f; f = g; g = t;
+ }
+ a ^= key[0]; b += key[1]; c += key[2]; d ^= key[3];
+ e ^= key[4]; f += key[5]; g += key[6]; h ^= key[7];
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+}
+
+void SAFER::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ byte a, b, c, d, e, f, g, h, t;
+ unsigned int round = keySchedule[0];
+ const byte *key = keySchedule + BLOCKSIZE * (1 + 2 * round) - 7;
+
+ Block::Get(inBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+ h ^= key[7]; g -= key[6]; f -= key[5]; e ^= key[4];
+ d ^= key[3]; c -= key[2]; b -= key[1]; a ^= key[0];
+ while (round--)
+ {
+ key -= 16;
+ t = e; e = b; b = c; c = t; t = f; f = d; d = g; g = t;
+ IPHT(a, e); IPHT(b, f); IPHT(c, g); IPHT(d, h);
+ IPHT(a, c); IPHT(e, g); IPHT(b, d); IPHT(f, h);
+ IPHT(a, b); IPHT(c, d); IPHT(e, f); IPHT(g, h);
+ h -= key[15]; g ^= key[14]; f ^= key[13]; e -= key[12];
+ d -= key[11]; c ^= key[10]; b ^= key[9]; a -= key[8];
+ h = LOG(h) ^ key[7]; g = EXP(g) - key[6];
+ f = EXP(f) - key[5]; e = LOG(e) ^ key[4];
+ d = LOG(d) ^ key[3]; c = EXP(c) - key[2];
+ b = EXP(b) - key[1]; a = LOG(a) ^ key[0];
+ }
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/safer.h b/plugins/CryptoPP/crypto/src/safer.h new file mode 100644 index 0000000000..60676c507b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/safer.h @@ -0,0 +1,86 @@ +#ifndef CRYPTOPP_SAFER_H
+#define CRYPTOPP_SAFER_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// base class, do not use directly
+class SAFER
+{
+public:
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipher
+ {
+ public:
+ unsigned int GetAlignment() const {return 1;}
+ void UncheckedSetKey(const byte *userkey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ virtual bool Strengthened() const =0;
+
+ SecByteBlock keySchedule;
+ static const byte exp_tab[256];
+ static const byte log_tab[256];
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+};
+
+template <class BASE, class INFO, bool STR>
+class CRYPTOPP_NO_VTABLE SAFER_Impl : public BlockCipherImpl<INFO, BASE>
+{
+protected:
+ bool Strengthened() const {return STR;}
+};
+
+//! _
+struct SAFER_K_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 8, 16, 8>, public VariableRounds<10, 1, 13>
+{
+ static const char *StaticAlgorithmName() {return "SAFER-K";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#SAFER-K">SAFER-K</a>
+class SAFER_K : public SAFER_K_Info, public SAFER, public BlockCipherDocumentation
+{
+public:
+ typedef BlockCipherFinal<ENCRYPTION, SAFER_Impl<Enc, SAFER_K_Info, false> > Encryption;
+ typedef BlockCipherFinal<DECRYPTION, SAFER_Impl<Dec, SAFER_K_Info, false> > Decryption;
+};
+
+//! _
+struct SAFER_SK_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 8, 16, 8>, public VariableRounds<10, 1, 13>
+{
+ static const char *StaticAlgorithmName() {return "SAFER-SK";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#SAFER-SK">SAFER-SK</a>
+class SAFER_SK : public SAFER_SK_Info, public SAFER, public BlockCipherDocumentation
+{
+public:
+ typedef BlockCipherFinal<ENCRYPTION, SAFER_Impl<Enc, SAFER_SK_Info, true> > Encryption;
+ typedef BlockCipherFinal<DECRYPTION, SAFER_Impl<Dec, SAFER_SK_Info, true> > Decryption;
+};
+
+typedef SAFER_K::Encryption SAFER_K_Encryption;
+typedef SAFER_K::Decryption SAFER_K_Decryption;
+
+typedef SAFER_SK::Encryption SAFER_SK_Encryption;
+typedef SAFER_SK::Decryption SAFER_SK_Decryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/saferval.dat b/plugins/CryptoPP/crypto/src/saferval.dat new file mode 100644 index 0000000000..52ba4a2c97 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/saferval.dat @@ -0,0 +1,16 @@ +0000000000000000 0000000000000000 032808C90EE7AB7F
+0000000000000000 0102030405060708 7D28038633B92EB4
+0102030405060708 1011121314151617 71E5CF7F083A59C5
+0102030405060708 18191A1B1C1D1E1F 356F702CC7FA8161
+08070605040302010807060504030201 5051525354555657 38E64DBF6E0F896E
+08070605040302010807060504030201 58595A5B5C5D5E5F 7D8F014A902480FE
+01020304050607080807060504030201 6061626364656667 113511C22E7936DF
+01020304050607080807060504030201 68696A6B6C6D6E6F 9EEB2D17C0581437
+0000000000000001 7071727374757677 9ABE2C85BE2D7614
+0000000000000001 78797A7B7C7D7E7F EBC4A9C6C25CF215
+0102030405060708 8081828384858687 54E72BA2D744C566
+0102030405060708 88898A8B8C8D8E8F 57F55D0F7EB6F8FE
+00000000000000010000000000000001 9091929394959697 9EAA4DF1E0EFF445
+00000000000000010000000000000001 98999A9B9C9D9E9F 4CC14838399E532D
+01020304050607080000000000000000 A0A1A2A3A4A5A6A7 41246B65F1DC6AFA
+00000000000000000102030405060708 A0A1A2A3A4A5A6A7 5CBD77B03626FE3B
diff --git a/plugins/CryptoPP/crypto/src/salsa.cpp b/plugins/CryptoPP/crypto/src/salsa.cpp new file mode 100644 index 0000000000..ae10d4a81a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/salsa.cpp @@ -0,0 +1,564 @@ +// salsa.cpp - written and placed in the public domain by Wei Dai
+
+// use "cl /EP /P /DCRYPTOPP_GENERATE_X64_MASM salsa.cpp" to generate MASM code
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+
+#include "salsa.h"
+#include "misc.h"
+#include "argnames.h"
+#include "cpu.h"
+
+#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
+#include <emmintrin.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Salsa20_TestInstantiations()
+{
+ Salsa20::Encryption x;
+}
+
+void Salsa20_Policy::CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length)
+{
+ m_rounds = params.GetIntValueWithDefault(Name::Rounds(), 20);
+
+ if (!(m_rounds == 8 || m_rounds == 12 || m_rounds == 20))
+ throw InvalidRounds(StaticAlgorithmName(), m_rounds);
+
+ // m_state is reordered for SSE2
+ GetBlock<word32, LittleEndian, false> get1(key);
+ get1(m_state[13])(m_state[10])(m_state[7])(m_state[4]);
+ GetBlock<word32, LittleEndian, false> get2(key + length - 16);
+ get2(m_state[15])(m_state[12])(m_state[9])(m_state[6]);
+
+ // "expand 16-byte k" or "expand 32-byte k"
+ m_state[0] = 0x61707865;
+ m_state[1] = (length == 16) ? 0x3120646e : 0x3320646e;
+ m_state[2] = (length == 16) ? 0x79622d36 : 0x79622d32;
+ m_state[3] = 0x6b206574;
+}
+
+void Salsa20_Policy::CipherResynchronize(byte *keystreamBuffer, const byte *IV)
+{
+ GetBlock<word32, LittleEndian, false> get(IV);
+ get(m_state[14])(m_state[11]);
+ m_state[8] = m_state[5] = 0;
+}
+
+void Salsa20_Policy::SeekToIteration(lword iterationCount)
+{
+ m_state[8] = (word32)iterationCount;
+ m_state[5] = (word32)SafeRightShift<32>(iterationCount);
+}
+
+#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
+unsigned int Salsa20_Policy::GetAlignment() const
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+ if (HasSSE2())
+ return 16;
+ else
+#endif
+ return 1;
+}
+
+unsigned int Salsa20_Policy::GetOptimalBlockSize() const
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+ if (HasSSE2())
+ return 4*BYTES_PER_ITERATION;
+ else
+#endif
+ return BYTES_PER_ITERATION;
+}
+#endif
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+extern "C" {
+void Salsa20_OperateKeystream(byte *output, const byte *input, size_t iterationCount, int rounds, void *state);
+}
+#endif
+
+#pragma warning(disable: 4731) // frame pointer register 'ebp' modified by inline assembly code
+
+void Salsa20_Policy::OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
+{
+#endif // #ifdef CRYPTOPP_GENERATE_X64_MASM
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+ Salsa20_OperateKeystream(output, input, iterationCount, m_rounds, m_state.data());
+ return;
+#endif
+
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+ ALIGN 8
+ Salsa20_OperateKeystream PROC FRAME
+ mov r10, [rsp + 5*8] ; state
+ alloc_stack(10*16 + 32*16 + 8)
+ save_xmm128 xmm6, 0200h
+ save_xmm128 xmm7, 0210h
+ save_xmm128 xmm8, 0220h
+ save_xmm128 xmm9, 0230h
+ save_xmm128 xmm10, 0240h
+ save_xmm128 xmm11, 0250h
+ save_xmm128 xmm12, 0260h
+ save_xmm128 xmm13, 0270h
+ save_xmm128 xmm14, 0280h
+ save_xmm128 xmm15, 0290h
+ .endprolog
+
+ #define REG_output rcx
+ #define REG_input rdx
+ #define REG_iterationCount r8
+ #define REG_state r10
+ #define REG_rounds e9d
+ #define REG_roundsLeft eax
+ #define REG_temp32 r11d
+ #define REG_temp r11
+ #define SSE2_WORKSPACE rsp
+#else
+ if (HasSSE2())
+ {
+ #if CRYPTOPP_BOOL_X64
+ #define REG_output %4
+ #define REG_input %1
+ #define REG_iterationCount %2
+ #define REG_state %3
+ #define REG_rounds %0
+ #define REG_roundsLeft eax
+ #define REG_temp32 edx
+ #define REG_temp rdx
+ #define SSE2_WORKSPACE %5
+
+ __m128i workspace[32];
+ #else
+ #define REG_output edi
+ #define REG_input eax
+ #define REG_iterationCount ecx
+ #define REG_state esi
+ #define REG_rounds edx
+ #define REG_roundsLeft ebx
+ #define REG_temp32 ebp
+ #define REG_temp ebp
+ #define SSE2_WORKSPACE esp + WORD_SZ
+ #endif
+
+ #ifdef __GNUC__
+ __asm__ __volatile__
+ (
+ ".intel_syntax noprefix;"
+ AS_PUSH_IF86( bx)
+ #else
+ void *s = m_state.data();
+ word32 r = m_rounds;
+
+ AS2( mov REG_iterationCount, iterationCount)
+ AS2( mov REG_input, input)
+ AS2( mov REG_output, output)
+ AS2( mov REG_state, s)
+ AS2( mov REG_rounds, r)
+ #endif
+#endif // #ifndef CRYPTOPP_GENERATE_X64_MASM
+
+ AS_PUSH_IF86( bp)
+ AS2( cmp REG_iterationCount, 4)
+ ASJ( jl, 5, f)
+
+#if CRYPTOPP_BOOL_X86
+ AS2( mov ebx, esp)
+ AS2( and esp, -16)
+ AS2( sub esp, 32*16)
+ AS1( push ebx)
+#endif
+
+#define SSE2_EXPAND_S(i, j) \
+ ASS( pshufd xmm4, xmm##i, j, j, j, j) \
+ AS2( movdqa [SSE2_WORKSPACE + (i*4+j)*16 + 256], xmm4)
+
+ AS2( movdqa xmm0, [REG_state + 0*16])
+ AS2( movdqa xmm1, [REG_state + 1*16])
+ AS2( movdqa xmm2, [REG_state + 2*16])
+ AS2( movdqa xmm3, [REG_state + 3*16])
+ SSE2_EXPAND_S(0, 0)
+ SSE2_EXPAND_S(0, 1)
+ SSE2_EXPAND_S(0, 2)
+ SSE2_EXPAND_S(0, 3)
+ SSE2_EXPAND_S(1, 0)
+ SSE2_EXPAND_S(1, 2)
+ SSE2_EXPAND_S(1, 3)
+ SSE2_EXPAND_S(2, 1)
+ SSE2_EXPAND_S(2, 2)
+ SSE2_EXPAND_S(2, 3)
+ SSE2_EXPAND_S(3, 0)
+ SSE2_EXPAND_S(3, 1)
+ SSE2_EXPAND_S(3, 2)
+ SSE2_EXPAND_S(3, 3)
+
+#define SSE2_EXPAND_S85(i) \
+ AS2( mov dword ptr [SSE2_WORKSPACE + 8*16 + i*4 + 256], REG_roundsLeft) \
+ AS2( mov dword ptr [SSE2_WORKSPACE + 5*16 + i*4 + 256], REG_temp32) \
+ AS2( add REG_roundsLeft, 1) \
+ AS2( adc REG_temp32, 0)
+
+ ASL(1)
+ AS2( mov REG_roundsLeft, dword ptr [REG_state + 8*4])
+ AS2( mov REG_temp32, dword ptr [REG_state + 5*4])
+ SSE2_EXPAND_S85(0)
+ SSE2_EXPAND_S85(1)
+ SSE2_EXPAND_S85(2)
+ SSE2_EXPAND_S85(3)
+ AS2( mov dword ptr [REG_state + 8*4], REG_roundsLeft)
+ AS2( mov dword ptr [REG_state + 5*4], REG_temp32)
+
+#define SSE2_QUARTER_ROUND(a, b, d, i) \
+ AS2( movdqa xmm4, xmm##d) \
+ AS2( paddd xmm4, xmm##a) \
+ AS2( movdqa xmm5, xmm4) \
+ AS2( pslld xmm4, i) \
+ AS2( psrld xmm5, 32-i) \
+ AS2( pxor xmm##b, xmm4) \
+ AS2( pxor xmm##b, xmm5)
+
+#define L01(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##A, [SSE2_WORKSPACE + d*16 + i*256]) /* y3 */
+#define L02(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##C, [SSE2_WORKSPACE + a*16 + i*256]) /* y0 */
+#define L03(A,B,C,D,a,b,c,d,i) AS2( paddd xmm##A, xmm##C) /* y0+y3 */
+#define L04(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##B, xmm##A)
+#define L05(A,B,C,D,a,b,c,d,i) AS2( pslld xmm##A, 7)
+#define L06(A,B,C,D,a,b,c,d,i) AS2( psrld xmm##B, 32-7)
+#define L07(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, [SSE2_WORKSPACE + b*16 + i*256])
+#define L08(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, xmm##B) /* z1 */
+#define L09(A,B,C,D,a,b,c,d,i) AS2( movdqa [SSE2_WORKSPACE + b*16], xmm##A)
+#define L10(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##B, xmm##A)
+#define L11(A,B,C,D,a,b,c,d,i) AS2( paddd xmm##A, xmm##C) /* z1+y0 */
+#define L12(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##D, xmm##A)
+#define L13(A,B,C,D,a,b,c,d,i) AS2( pslld xmm##A, 9)
+#define L14(A,B,C,D,a,b,c,d,i) AS2( psrld xmm##D, 32-9)
+#define L15(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, [SSE2_WORKSPACE + c*16 + i*256])
+#define L16(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, xmm##D) /* z2 */
+#define L17(A,B,C,D,a,b,c,d,i) AS2( movdqa [SSE2_WORKSPACE + c*16], xmm##A)
+#define L18(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##D, xmm##A)
+#define L19(A,B,C,D,a,b,c,d,i) AS2( paddd xmm##A, xmm##B) /* z2+z1 */
+#define L20(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##B, xmm##A)
+#define L21(A,B,C,D,a,b,c,d,i) AS2( pslld xmm##A, 13)
+#define L22(A,B,C,D,a,b,c,d,i) AS2( psrld xmm##B, 32-13)
+#define L23(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, [SSE2_WORKSPACE + d*16 + i*256])
+#define L24(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, xmm##B) /* z3 */
+#define L25(A,B,C,D,a,b,c,d,i) AS2( movdqa [SSE2_WORKSPACE + d*16], xmm##A)
+#define L26(A,B,C,D,a,b,c,d,i) AS2( paddd xmm##A, xmm##D) /* z3+z2 */
+#define L27(A,B,C,D,a,b,c,d,i) AS2( movdqa xmm##D, xmm##A)
+#define L28(A,B,C,D,a,b,c,d,i) AS2( pslld xmm##A, 18)
+#define L29(A,B,C,D,a,b,c,d,i) AS2( psrld xmm##D, 32-18)
+#define L30(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, xmm##C) /* xor y0 */
+#define L31(A,B,C,D,a,b,c,d,i) AS2( pxor xmm##A, xmm##D) /* z0 */
+#define L32(A,B,C,D,a,b,c,d,i) AS2( movdqa [SSE2_WORKSPACE + a*16], xmm##A)
+
+#define SSE2_QUARTER_ROUND_X8(i, a, b, c, d, e, f, g, h) \
+ L01(0,1,2,3, a,b,c,d, i) L01(4,5,6,7, e,f,g,h, i) \
+ L02(0,1,2,3, a,b,c,d, i) L02(4,5,6,7, e,f,g,h, i) \
+ L03(0,1,2,3, a,b,c,d, i) L03(4,5,6,7, e,f,g,h, i) \
+ L04(0,1,2,3, a,b,c,d, i) L04(4,5,6,7, e,f,g,h, i) \
+ L05(0,1,2,3, a,b,c,d, i) L05(4,5,6,7, e,f,g,h, i) \
+ L06(0,1,2,3, a,b,c,d, i) L06(4,5,6,7, e,f,g,h, i) \
+ L07(0,1,2,3, a,b,c,d, i) L07(4,5,6,7, e,f,g,h, i) \
+ L08(0,1,2,3, a,b,c,d, i) L08(4,5,6,7, e,f,g,h, i) \
+ L09(0,1,2,3, a,b,c,d, i) L09(4,5,6,7, e,f,g,h, i) \
+ L10(0,1,2,3, a,b,c,d, i) L10(4,5,6,7, e,f,g,h, i) \
+ L11(0,1,2,3, a,b,c,d, i) L11(4,5,6,7, e,f,g,h, i) \
+ L12(0,1,2,3, a,b,c,d, i) L12(4,5,6,7, e,f,g,h, i) \
+ L13(0,1,2,3, a,b,c,d, i) L13(4,5,6,7, e,f,g,h, i) \
+ L14(0,1,2,3, a,b,c,d, i) L14(4,5,6,7, e,f,g,h, i) \
+ L15(0,1,2,3, a,b,c,d, i) L15(4,5,6,7, e,f,g,h, i) \
+ L16(0,1,2,3, a,b,c,d, i) L16(4,5,6,7, e,f,g,h, i) \
+ L17(0,1,2,3, a,b,c,d, i) L17(4,5,6,7, e,f,g,h, i) \
+ L18(0,1,2,3, a,b,c,d, i) L18(4,5,6,7, e,f,g,h, i) \
+ L19(0,1,2,3, a,b,c,d, i) L19(4,5,6,7, e,f,g,h, i) \
+ L20(0,1,2,3, a,b,c,d, i) L20(4,5,6,7, e,f,g,h, i) \
+ L21(0,1,2,3, a,b,c,d, i) L21(4,5,6,7, e,f,g,h, i) \
+ L22(0,1,2,3, a,b,c,d, i) L22(4,5,6,7, e,f,g,h, i) \
+ L23(0,1,2,3, a,b,c,d, i) L23(4,5,6,7, e,f,g,h, i) \
+ L24(0,1,2,3, a,b,c,d, i) L24(4,5,6,7, e,f,g,h, i) \
+ L25(0,1,2,3, a,b,c,d, i) L25(4,5,6,7, e,f,g,h, i) \
+ L26(0,1,2,3, a,b,c,d, i) L26(4,5,6,7, e,f,g,h, i) \
+ L27(0,1,2,3, a,b,c,d, i) L27(4,5,6,7, e,f,g,h, i) \
+ L28(0,1,2,3, a,b,c,d, i) L28(4,5,6,7, e,f,g,h, i) \
+ L29(0,1,2,3, a,b,c,d, i) L29(4,5,6,7, e,f,g,h, i) \
+ L30(0,1,2,3, a,b,c,d, i) L30(4,5,6,7, e,f,g,h, i) \
+ L31(0,1,2,3, a,b,c,d, i) L31(4,5,6,7, e,f,g,h, i) \
+ L32(0,1,2,3, a,b,c,d, i) L32(4,5,6,7, e,f,g,h, i)
+
+#define SSE2_QUARTER_ROUND_X16(i, a, b, c, d, e, f, g, h, A, B, C, D, E, F, G, H) \
+ L01(0,1,2,3, a,b,c,d, i) L01(4,5,6,7, e,f,g,h, i) L01(8,9,10,11, A,B,C,D, i) L01(12,13,14,15, E,F,G,H, i) \
+ L02(0,1,2,3, a,b,c,d, i) L02(4,5,6,7, e,f,g,h, i) L02(8,9,10,11, A,B,C,D, i) L02(12,13,14,15, E,F,G,H, i) \
+ L03(0,1,2,3, a,b,c,d, i) L03(4,5,6,7, e,f,g,h, i) L03(8,9,10,11, A,B,C,D, i) L03(12,13,14,15, E,F,G,H, i) \
+ L04(0,1,2,3, a,b,c,d, i) L04(4,5,6,7, e,f,g,h, i) L04(8,9,10,11, A,B,C,D, i) L04(12,13,14,15, E,F,G,H, i) \
+ L05(0,1,2,3, a,b,c,d, i) L05(4,5,6,7, e,f,g,h, i) L05(8,9,10,11, A,B,C,D, i) L05(12,13,14,15, E,F,G,H, i) \
+ L06(0,1,2,3, a,b,c,d, i) L06(4,5,6,7, e,f,g,h, i) L06(8,9,10,11, A,B,C,D, i) L06(12,13,14,15, E,F,G,H, i) \
+ L07(0,1,2,3, a,b,c,d, i) L07(4,5,6,7, e,f,g,h, i) L07(8,9,10,11, A,B,C,D, i) L07(12,13,14,15, E,F,G,H, i) \
+ L08(0,1,2,3, a,b,c,d, i) L08(4,5,6,7, e,f,g,h, i) L08(8,9,10,11, A,B,C,D, i) L08(12,13,14,15, E,F,G,H, i) \
+ L09(0,1,2,3, a,b,c,d, i) L09(4,5,6,7, e,f,g,h, i) L09(8,9,10,11, A,B,C,D, i) L09(12,13,14,15, E,F,G,H, i) \
+ L10(0,1,2,3, a,b,c,d, i) L10(4,5,6,7, e,f,g,h, i) L10(8,9,10,11, A,B,C,D, i) L10(12,13,14,15, E,F,G,H, i) \
+ L11(0,1,2,3, a,b,c,d, i) L11(4,5,6,7, e,f,g,h, i) L11(8,9,10,11, A,B,C,D, i) L11(12,13,14,15, E,F,G,H, i) \
+ L12(0,1,2,3, a,b,c,d, i) L12(4,5,6,7, e,f,g,h, i) L12(8,9,10,11, A,B,C,D, i) L12(12,13,14,15, E,F,G,H, i) \
+ L13(0,1,2,3, a,b,c,d, i) L13(4,5,6,7, e,f,g,h, i) L13(8,9,10,11, A,B,C,D, i) L13(12,13,14,15, E,F,G,H, i) \
+ L14(0,1,2,3, a,b,c,d, i) L14(4,5,6,7, e,f,g,h, i) L14(8,9,10,11, A,B,C,D, i) L14(12,13,14,15, E,F,G,H, i) \
+ L15(0,1,2,3, a,b,c,d, i) L15(4,5,6,7, e,f,g,h, i) L15(8,9,10,11, A,B,C,D, i) L15(12,13,14,15, E,F,G,H, i) \
+ L16(0,1,2,3, a,b,c,d, i) L16(4,5,6,7, e,f,g,h, i) L16(8,9,10,11, A,B,C,D, i) L16(12,13,14,15, E,F,G,H, i) \
+ L17(0,1,2,3, a,b,c,d, i) L17(4,5,6,7, e,f,g,h, i) L17(8,9,10,11, A,B,C,D, i) L17(12,13,14,15, E,F,G,H, i) \
+ L18(0,1,2,3, a,b,c,d, i) L18(4,5,6,7, e,f,g,h, i) L18(8,9,10,11, A,B,C,D, i) L18(12,13,14,15, E,F,G,H, i) \
+ L19(0,1,2,3, a,b,c,d, i) L19(4,5,6,7, e,f,g,h, i) L19(8,9,10,11, A,B,C,D, i) L19(12,13,14,15, E,F,G,H, i) \
+ L20(0,1,2,3, a,b,c,d, i) L20(4,5,6,7, e,f,g,h, i) L20(8,9,10,11, A,B,C,D, i) L20(12,13,14,15, E,F,G,H, i) \
+ L21(0,1,2,3, a,b,c,d, i) L21(4,5,6,7, e,f,g,h, i) L21(8,9,10,11, A,B,C,D, i) L21(12,13,14,15, E,F,G,H, i) \
+ L22(0,1,2,3, a,b,c,d, i) L22(4,5,6,7, e,f,g,h, i) L22(8,9,10,11, A,B,C,D, i) L22(12,13,14,15, E,F,G,H, i) \
+ L23(0,1,2,3, a,b,c,d, i) L23(4,5,6,7, e,f,g,h, i) L23(8,9,10,11, A,B,C,D, i) L23(12,13,14,15, E,F,G,H, i) \
+ L24(0,1,2,3, a,b,c,d, i) L24(4,5,6,7, e,f,g,h, i) L24(8,9,10,11, A,B,C,D, i) L24(12,13,14,15, E,F,G,H, i) \
+ L25(0,1,2,3, a,b,c,d, i) L25(4,5,6,7, e,f,g,h, i) L25(8,9,10,11, A,B,C,D, i) L25(12,13,14,15, E,F,G,H, i) \
+ L26(0,1,2,3, a,b,c,d, i) L26(4,5,6,7, e,f,g,h, i) L26(8,9,10,11, A,B,C,D, i) L26(12,13,14,15, E,F,G,H, i) \
+ L27(0,1,2,3, a,b,c,d, i) L27(4,5,6,7, e,f,g,h, i) L27(8,9,10,11, A,B,C,D, i) L27(12,13,14,15, E,F,G,H, i) \
+ L28(0,1,2,3, a,b,c,d, i) L28(4,5,6,7, e,f,g,h, i) L28(8,9,10,11, A,B,C,D, i) L28(12,13,14,15, E,F,G,H, i) \
+ L29(0,1,2,3, a,b,c,d, i) L29(4,5,6,7, e,f,g,h, i) L29(8,9,10,11, A,B,C,D, i) L29(12,13,14,15, E,F,G,H, i) \
+ L30(0,1,2,3, a,b,c,d, i) L30(4,5,6,7, e,f,g,h, i) L30(8,9,10,11, A,B,C,D, i) L30(12,13,14,15, E,F,G,H, i) \
+ L31(0,1,2,3, a,b,c,d, i) L31(4,5,6,7, e,f,g,h, i) L31(8,9,10,11, A,B,C,D, i) L31(12,13,14,15, E,F,G,H, i) \
+ L32(0,1,2,3, a,b,c,d, i) L32(4,5,6,7, e,f,g,h, i) L32(8,9,10,11, A,B,C,D, i) L32(12,13,14,15, E,F,G,H, i)
+
+#if CRYPTOPP_BOOL_X64
+ SSE2_QUARTER_ROUND_X16(1, 0, 4, 8, 12, 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15)
+#else
+ SSE2_QUARTER_ROUND_X8(1, 2, 6, 10, 14, 3, 7, 11, 15)
+ SSE2_QUARTER_ROUND_X8(1, 0, 4, 8, 12, 1, 5, 9, 13)
+#endif
+ AS2( mov REG_roundsLeft, REG_rounds)
+ ASJ( jmp, 2, f)
+
+ ASL(SSE2_Salsa_Output)
+ AS2( movdqa xmm0, xmm4)
+ AS2( punpckldq xmm4, xmm5)
+ AS2( movdqa xmm1, xmm6)
+ AS2( punpckldq xmm6, xmm7)
+ AS2( movdqa xmm2, xmm4)
+ AS2( punpcklqdq xmm4, xmm6) // e
+ AS2( punpckhqdq xmm2, xmm6) // f
+ AS2( punpckhdq xmm0, xmm5)
+ AS2( punpckhdq xmm1, xmm7)
+ AS2( movdqa xmm6, xmm0)
+ AS2( punpcklqdq xmm0, xmm1) // g
+ AS2( punpckhqdq xmm6, xmm1) // h
+ AS_XMM_OUTPUT4(SSE2_Salsa_Output_A, REG_input, REG_output, 4, 2, 0, 6, 1, 0, 4, 8, 12, 1)
+ AS1( ret)
+
+ ASL(6)
+#if CRYPTOPP_BOOL_X64
+ SSE2_QUARTER_ROUND_X16(0, 0, 4, 8, 12, 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15)
+ ASL(2)
+ SSE2_QUARTER_ROUND_X16(0, 0, 13, 10, 7, 1, 14, 11, 4, 2, 15, 8, 5, 3, 12, 9, 6)
+#else
+ SSE2_QUARTER_ROUND_X8(0, 2, 6, 10, 14, 3, 7, 11, 15)
+ SSE2_QUARTER_ROUND_X8(0, 0, 4, 8, 12, 1, 5, 9, 13)
+ ASL(2)
+ SSE2_QUARTER_ROUND_X8(0, 2, 15, 8, 5, 3, 12, 9, 6)
+ SSE2_QUARTER_ROUND_X8(0, 0, 13, 10, 7, 1, 14, 11, 4)
+#endif
+ AS2( sub REG_roundsLeft, 2)
+ ASJ( jnz, 6, b)
+
+#define SSE2_OUTPUT_4(a, b, c, d) \
+ AS2( movdqa xmm4, [SSE2_WORKSPACE + a*16 + 256])\
+ AS2( paddd xmm4, [SSE2_WORKSPACE + a*16])\
+ AS2( movdqa xmm5, [SSE2_WORKSPACE + b*16 + 256])\
+ AS2( paddd xmm5, [SSE2_WORKSPACE + b*16])\
+ AS2( movdqa xmm6, [SSE2_WORKSPACE + c*16 + 256])\
+ AS2( paddd xmm6, [SSE2_WORKSPACE + c*16])\
+ AS2( movdqa xmm7, [SSE2_WORKSPACE + d*16 + 256])\
+ AS2( paddd xmm7, [SSE2_WORKSPACE + d*16])\
+ ASC( call, SSE2_Salsa_Output)
+
+ SSE2_OUTPUT_4(0, 13, 10, 7)
+ SSE2_OUTPUT_4(4, 1, 14, 11)
+ SSE2_OUTPUT_4(8, 5, 2, 15)
+ SSE2_OUTPUT_4(12, 9, 6, 3)
+ AS2( test REG_input, REG_input)
+ ASJ( jz, 9, f)
+ AS2( add REG_input, 12*16)
+ ASL(9)
+ AS2( add REG_output, 12*16)
+ AS2( sub REG_iterationCount, 4)
+ AS2( cmp REG_iterationCount, 4)
+ ASJ( jge, 1, b)
+ AS_POP_IF86( sp)
+
+ ASL(5)
+ AS2( sub REG_iterationCount, 1)
+ ASJ( jl, 4, f)
+ AS2( movdqa xmm0, [REG_state + 0*16])
+ AS2( movdqa xmm1, [REG_state + 1*16])
+ AS2( movdqa xmm2, [REG_state + 2*16])
+ AS2( movdqa xmm3, [REG_state + 3*16])
+ AS2( mov REG_roundsLeft, REG_rounds)
+
+ ASL(0)
+ SSE2_QUARTER_ROUND(0, 1, 3, 7)
+ SSE2_QUARTER_ROUND(1, 2, 0, 9)
+ SSE2_QUARTER_ROUND(2, 3, 1, 13)
+ SSE2_QUARTER_ROUND(3, 0, 2, 18)
+ ASS( pshufd xmm1, xmm1, 2, 1, 0, 3)
+ ASS( pshufd xmm2, xmm2, 1, 0, 3, 2)
+ ASS( pshufd xmm3, xmm3, 0, 3, 2, 1)
+ SSE2_QUARTER_ROUND(0, 3, 1, 7)
+ SSE2_QUARTER_ROUND(3, 2, 0, 9)
+ SSE2_QUARTER_ROUND(2, 1, 3, 13)
+ SSE2_QUARTER_ROUND(1, 0, 2, 18)
+ ASS( pshufd xmm1, xmm1, 0, 3, 2, 1)
+ ASS( pshufd xmm2, xmm2, 1, 0, 3, 2)
+ ASS( pshufd xmm3, xmm3, 2, 1, 0, 3)
+ AS2( sub REG_roundsLeft, 2)
+ ASJ( jnz, 0, b)
+
+ AS2( paddd xmm0, [REG_state + 0*16])
+ AS2( paddd xmm1, [REG_state + 1*16])
+ AS2( paddd xmm2, [REG_state + 2*16])
+ AS2( paddd xmm3, [REG_state + 3*16])
+
+ AS2( add dword ptr [REG_state + 8*4], 1)
+ AS2( adc dword ptr [REG_state + 5*4], 0)
+
+ AS2( pcmpeqb xmm6, xmm6) // all ones
+ AS2( psrlq xmm6, 32) // lo32 mask
+ ASS( pshufd xmm7, xmm6, 0, 1, 2, 3) // hi32 mask
+ AS2( movdqa xmm4, xmm0)
+ AS2( movdqa xmm5, xmm3)
+ AS2( pand xmm0, xmm7)
+ AS2( pand xmm4, xmm6)
+ AS2( pand xmm3, xmm6)
+ AS2( pand xmm5, xmm7)
+ AS2( por xmm4, xmm5) // 0,13,2,15
+ AS2( movdqa xmm5, xmm1)
+ AS2( pand xmm1, xmm7)
+ AS2( pand xmm5, xmm6)
+ AS2( por xmm0, xmm5) // 4,1,6,3
+ AS2( pand xmm6, xmm2)
+ AS2( pand xmm2, xmm7)
+ AS2( por xmm1, xmm6) // 8,5,10,7
+ AS2( por xmm2, xmm3) // 12,9,14,11
+
+ AS2( movdqa xmm5, xmm4)
+ AS2( movdqa xmm6, xmm0)
+ AS3( shufpd xmm4, xmm1, 2) // 0,13,10,7
+ AS3( shufpd xmm0, xmm2, 2) // 4,1,14,11
+ AS3( shufpd xmm1, xmm5, 2) // 8,5,2,15
+ AS3( shufpd xmm2, xmm6, 2) // 12,9,6,3
+
+ // output keystream
+ AS_XMM_OUTPUT4(SSE2_Salsa_Output_B, REG_input, REG_output, 4, 0, 1, 2, 3, 0, 1, 2, 3, 4)
+ ASJ( jmp, 5, b)
+ ASL(4)
+
+ AS_POP_IF86( bp)
+#ifdef __GNUC__
+ AS_POP_IF86( bx)
+ ".att_syntax prefix;"
+ :
+ #if CRYPTOPP_BOOL_X64
+ : "r" (m_rounds), "r" (input), "r" (iterationCount), "r" (m_state.data()), "r" (output), "r" (workspace)
+ : "%eax", "%edx", "memory", "cc", "%xmm0", "%xmm1", "%xmm2", "%xmm3", "%xmm4", "%xmm5", "%xmm6", "%xmm7", "%xmm8", "%xmm9", "%xmm10", "%xmm11", "%xmm12", "%xmm13", "%xmm14", "%xmm15"
+ #else
+ : "d" (m_rounds), "a" (input), "c" (iterationCount), "S" (m_state.data()), "D" (output)
+ : "memory", "cc"
+ #endif
+ );
+#endif
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+ movdqa xmm6, [rsp + 0200h]
+ movdqa xmm7, [rsp + 0210h]
+ movdqa xmm8, [rsp + 0220h]
+ movdqa xmm9, [rsp + 0230h]
+ movdqa xmm10, [rsp + 0240h]
+ movdqa xmm11, [rsp + 0250h]
+ movdqa xmm12, [rsp + 0260h]
+ movdqa xmm13, [rsp + 0270h]
+ movdqa xmm14, [rsp + 0280h]
+ movdqa xmm15, [rsp + 0290h]
+ add rsp, 10*16 + 32*16 + 8
+ ret
+Salsa20_OperateKeystream ENDP
+#else
+ }
+ else
+#endif
+#endif
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+ {
+ word32 x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15;
+
+ while (iterationCount--)
+ {
+ x0 = m_state[0];
+ x1 = m_state[1];
+ x2 = m_state[2];
+ x3 = m_state[3];
+ x4 = m_state[4];
+ x5 = m_state[5];
+ x6 = m_state[6];
+ x7 = m_state[7];
+ x8 = m_state[8];
+ x9 = m_state[9];
+ x10 = m_state[10];
+ x11 = m_state[11];
+ x12 = m_state[12];
+ x13 = m_state[13];
+ x14 = m_state[14];
+ x15 = m_state[15];
+
+ for (int i=m_rounds; i>0; i-=2)
+ {
+ #define QUARTER_ROUND(a, b, c, d) \
+ b = b ^ rotlFixed(a + d, 7); \
+ c = c ^ rotlFixed(b + a, 9); \
+ d = d ^ rotlFixed(c + b, 13); \
+ a = a ^ rotlFixed(d + c, 18);
+
+ QUARTER_ROUND(x0, x4, x8, x12)
+ QUARTER_ROUND(x1, x5, x9, x13)
+ QUARTER_ROUND(x2, x6, x10, x14)
+ QUARTER_ROUND(x3, x7, x11, x15)
+
+ QUARTER_ROUND(x0, x13, x10, x7)
+ QUARTER_ROUND(x1, x14, x11, x4)
+ QUARTER_ROUND(x2, x15, x8, x5)
+ QUARTER_ROUND(x3, x12, x9, x6)
+ }
+
+ #define SALSA_OUTPUT(x) {\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 0, x0 + m_state[0]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 1, x13 + m_state[13]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 2, x10 + m_state[10]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 3, x7 + m_state[7]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 4, x4 + m_state[4]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 5, x1 + m_state[1]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 6, x14 + m_state[14]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 7, x11 + m_state[11]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 8, x8 + m_state[8]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 9, x5 + m_state[5]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 10, x2 + m_state[2]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 11, x15 + m_state[15]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 12, x12 + m_state[12]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 13, x9 + m_state[9]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 14, x6 + m_state[6]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 15, x3 + m_state[3]);}
+
+#ifndef CRYPTOPP_DOXYGEN_PROCESSING
+ CRYPTOPP_KEYSTREAM_OUTPUT_SWITCH(SALSA_OUTPUT, BYTES_PER_ITERATION);
+#endif
+
+ if (++m_state[8] == 0)
+ ++m_state[5];
+ }
+ }
+} // see comment above if an internal compiler error occurs here
+
+NAMESPACE_END
+
+#endif // #ifndef CRYPTOPP_GENERATE_X64_MASM
diff --git a/plugins/CryptoPP/crypto/src/salsa.h b/plugins/CryptoPP/crypto/src/salsa.h new file mode 100644 index 0000000000..ea3ed248a6 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/salsa.h @@ -0,0 +1,43 @@ +// salsa.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_SALSA_H
+#define CRYPTOPP_SALSA_H
+
+#include "strciphr.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Salsa20_Info : public VariableKeyLength<32, 16, 32, 16, SimpleKeyingInterface::UNIQUE_IV, 8>
+{
+ static const char *StaticAlgorithmName() {return "Salsa20";}
+};
+
+class CRYPTOPP_NO_VTABLE Salsa20_Policy : public AdditiveCipherConcretePolicy<word32, 16>, public Salsa20_Info
+{
+protected:
+ void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length);
+ void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount);
+ void CipherResynchronize(byte *keystreamBuffer, const byte *IV);
+ bool IsRandomAccess() const {return true;}
+ void SeekToIteration(lword iterationCount);
+#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
+ unsigned int GetAlignment() const;
+ unsigned int GetOptimalBlockSize() const;
+#endif
+
+private:
+ FixedSizeAlignedSecBlock<word32, 16> m_state;
+ int m_rounds;
+};
+
+/// <a href="http://www.cryptolounge.org/wiki/Salsa20">Salsa20</a>, variable rounds: 8, 12 or 20 (default 20)
+struct Salsa20 : public Salsa20_Info, public SymmetricCipherDocumentation
+{
+ typedef SymmetricCipherFinal<ConcretePolicyHolder<Salsa20_Policy, AdditiveCipherTemplate<> >, Salsa20_Info> Encryption;
+ typedef Encryption Decryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/seal.cpp b/plugins/CryptoPP/crypto/src/seal.cpp new file mode 100644 index 0000000000..0af337544d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/seal.cpp @@ -0,0 +1,217 @@ +// seal.cpp - written and placed in the public domain by Wei Dai
+// updated to SEAL 3.0 by Leonard Janke
+
+#include "pch.h"
+
+// prevent Sun's CC compiler from including this file automatically
+#if !(defined(__SUNPRO_CC) && defined(CRYPTOPP_ITERHASH_H))
+
+#include "seal.h"
+#include "sha.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void SEAL_TestInstantiations()
+{
+ SEAL<>::Encryption x;
+}
+
+struct SEAL_Gamma
+{
+ SEAL_Gamma(const byte *key)
+ : H(5), Z(5), D(16), lastIndex(0xffffffff)
+ {
+ GetUserKey(BIG_ENDIAN_ORDER, H.begin(), 5, key, 20);
+ memset(D, 0, 64);
+ }
+
+ word32 Apply(word32 i);
+
+ SecBlock<word32> H, Z, D;
+ word32 lastIndex;
+};
+
+word32 SEAL_Gamma::Apply(word32 i)
+{
+ word32 shaIndex = i/5;
+ if (shaIndex != lastIndex)
+ {
+ memcpy(Z, H, 20);
+ D[0] = shaIndex;
+ SHA::Transform(Z, D);
+ lastIndex = shaIndex;
+ }
+ return Z[i%5];
+}
+
+template <class B>
+void SEAL_Policy<B>::CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length)
+{
+ m_insideCounter = m_outsideCounter = m_startCount = 0;
+
+ unsigned int L = params.GetIntValueWithDefault("NumberOfOutputBitsPerPositionIndex", 32*1024);
+ m_iterationsPerCount = L / 8192;
+
+ SEAL_Gamma gamma(key);
+ unsigned int i;
+
+ for (i=0; i<512; i++)
+ m_T[i] = gamma.Apply(i);
+
+ for (i=0; i<256; i++)
+ m_S[i] = gamma.Apply(0x1000+i);
+
+ m_R.New(4*(L/8192));
+
+ for (i=0; i<m_R.size(); i++)
+ m_R[i] = gamma.Apply(0x2000+i);
+}
+
+template <class B>
+void SEAL_Policy<B>::CipherResynchronize(byte *keystreamBuffer, const byte *IV)
+{
+ m_outsideCounter = IV ? GetWord<word32>(false, BIG_ENDIAN_ORDER, IV) : 0;
+ m_startCount = m_outsideCounter;
+ m_insideCounter = 0;
+}
+
+template <class B>
+void SEAL_Policy<B>::SeekToIteration(lword iterationCount)
+{
+ m_outsideCounter = m_startCount + (unsigned int)(iterationCount / m_iterationsPerCount);
+ m_insideCounter = (unsigned int)(iterationCount % m_iterationsPerCount);
+}
+
+template <class B>
+void SEAL_Policy<B>::OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
+{
+ word32 a, b, c, d, n1, n2, n3, n4;
+ unsigned int p, q;
+
+ for (size_t iteration = 0; iteration < iterationCount; ++iteration)
+ {
+#define Ttab(x) *(word32 *)((byte *)m_T.begin()+x)
+
+ a = m_outsideCounter ^ m_R[4*m_insideCounter];
+ b = rotrFixed(m_outsideCounter, 8U) ^ m_R[4*m_insideCounter+1];
+ c = rotrFixed(m_outsideCounter, 16U) ^ m_R[4*m_insideCounter+2];
+ d = rotrFixed(m_outsideCounter, 24U) ^ m_R[4*m_insideCounter+3];
+
+ for (unsigned int j=0; j<2; j++)
+ {
+ p = a & 0x7fc;
+ b += Ttab(p);
+ a = rotrFixed(a, 9U);
+
+ p = b & 0x7fc;
+ c += Ttab(p);
+ b = rotrFixed(b, 9U);
+
+ p = c & 0x7fc;
+ d += Ttab(p);
+ c = rotrFixed(c, 9U);
+
+ p = d & 0x7fc;
+ a += Ttab(p);
+ d = rotrFixed(d, 9U);
+ }
+
+ n1 = d, n2 = b, n3 = a, n4 = c;
+
+ p = a & 0x7fc;
+ b += Ttab(p);
+ a = rotrFixed(a, 9U);
+
+ p = b & 0x7fc;
+ c += Ttab(p);
+ b = rotrFixed(b, 9U);
+
+ p = c & 0x7fc;
+ d += Ttab(p);
+ c = rotrFixed(c, 9U);
+
+ p = d & 0x7fc;
+ a += Ttab(p);
+ d = rotrFixed(d, 9U);
+
+ // generate 8192 bits
+ for (unsigned int i=0; i<64; i++)
+ {
+ p = a & 0x7fc;
+ a = rotrFixed(a, 9U);
+ b += Ttab(p);
+ b ^= a;
+
+ q = b & 0x7fc;
+ b = rotrFixed(b, 9U);
+ c ^= Ttab(q);
+ c += b;
+
+ p = (p+c) & 0x7fc;
+ c = rotrFixed(c, 9U);
+ d += Ttab(p);
+ d ^= c;
+
+ q = (q+d) & 0x7fc;
+ d = rotrFixed(d, 9U);
+ a ^= Ttab(q);
+ a += d;
+
+ p = (p+a) & 0x7fc;
+ b ^= Ttab(p);
+ a = rotrFixed(a, 9U);
+
+ q = (q+b) & 0x7fc;
+ c += Ttab(q);
+ b = rotrFixed(b, 9U);
+
+ p = (p+c) & 0x7fc;
+ d ^= Ttab(p);
+ c = rotrFixed(c, 9U);
+
+ q = (q+d) & 0x7fc;
+ d = rotrFixed(d, 9U);
+ a += Ttab(q);
+
+#define SEAL_OUTPUT(x) \
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, B::ToEnum(), 0, b + m_S[4*i+0]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, B::ToEnum(), 1, c ^ m_S[4*i+1]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, B::ToEnum(), 2, d + m_S[4*i+2]);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, B::ToEnum(), 3, a ^ m_S[4*i+3]);
+
+ CRYPTOPP_KEYSTREAM_OUTPUT_SWITCH(SEAL_OUTPUT, 4*4);
+
+ if (i & 1)
+ {
+ a += n3;
+ b += n4;
+ c ^= n3;
+ d ^= n4;
+ }
+ else
+ {
+ a += n1;
+ b += n2;
+ c ^= n1;
+ d ^= n2;
+ }
+ }
+
+ if (++m_insideCounter == m_iterationsPerCount)
+ {
+ ++m_outsideCounter;
+ m_insideCounter = 0;
+ }
+ }
+
+ a = b = c = d = n1 = n2 = n3 = n4 = 0;
+ p = q = 0;
+}
+
+template class SEAL_Policy<BigEndian>;
+template class SEAL_Policy<LittleEndian>;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/seal.h b/plugins/CryptoPP/crypto/src/seal.h new file mode 100644 index 0000000000..c8b7ff4e95 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/seal.h @@ -0,0 +1,44 @@ +#ifndef CRYPTOPP_SEAL_H
+#define CRYPTOPP_SEAL_H
+
+#include "strciphr.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+template <class B = BigEndian>
+struct SEAL_Info : public FixedKeyLength<20, SimpleKeyingInterface::INTERNALLY_GENERATED_IV, 4>
+{
+ static const char *StaticAlgorithmName() {return B::ToEnum() == LITTLE_ENDIAN_ORDER ? "SEAL-3.0-LE" : "SEAL-3.0-BE";}
+};
+
+template <class B = BigEndian>
+class CRYPTOPP_NO_VTABLE SEAL_Policy : public AdditiveCipherConcretePolicy<word32, 256>, public SEAL_Info<B>
+{
+protected:
+ void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length);
+ void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount);
+ void CipherResynchronize(byte *keystreamBuffer, const byte *IV);
+ bool IsRandomAccess() const {return true;}
+ void SeekToIteration(lword iterationCount);
+
+private:
+ FixedSizeSecBlock<word32, 512> m_T;
+ FixedSizeSecBlock<word32, 256> m_S;
+ SecBlock<word32> m_R;
+
+ word32 m_startCount, m_iterationsPerCount;
+ word32 m_outsideCounter, m_insideCounter;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/cs.html#SEAL-3.0-BE">SEAL</a>
+template <class B = BigEndian>
+struct SEAL : public SEAL_Info<B>, public SymmetricCipherDocumentation
+{
+ typedef SymmetricCipherFinal<ConcretePolicyHolder<SEAL_Policy<B>, AdditiveCipherTemplate<> >, SEAL_Info<B> > Encryption;
+ typedef Encryption Decryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/secblock.h b/plugins/CryptoPP/crypto/src/secblock.h new file mode 100644 index 0000000000..4c2b27bb8b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/secblock.h @@ -0,0 +1,500 @@ +// secblock.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_SECBLOCK_H
+#define CRYPTOPP_SECBLOCK_H
+
+#include "config.h"
+#include "misc.h"
+#include <assert.h>
+
+#if defined(CRYPTOPP_MEMALIGN_AVAILABLE) || defined(CRYPTOPP_MM_MALLOC_AVAILABLE) || defined(QNX)
+ #include <malloc.h>
+#else
+ #include <stdlib.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// ************** secure memory allocation ***************
+
+template<class T>
+class AllocatorBase
+{
+public:
+ typedef T value_type;
+ typedef size_t size_type;
+#ifdef CRYPTOPP_MSVCRT6
+ typedef ptrdiff_t difference_type;
+#else
+ typedef std::ptrdiff_t difference_type;
+#endif
+ typedef T * pointer;
+ typedef const T * const_pointer;
+ typedef T & reference;
+ typedef const T & const_reference;
+
+ pointer address(reference r) const {return (&r);}
+ const_pointer address(const_reference r) const {return (&r); }
+ void construct(pointer p, const T& val) {new (p) T(val);}
+ void destroy(pointer p) {p->~T();}
+ size_type max_size() const {return ~size_type(0)/sizeof(T);} // switch to std::numeric_limits<T>::max later
+
+protected:
+ static void CheckSize(size_t n)
+ {
+ if (n > ~size_t(0) / sizeof(T))
+ throw InvalidArgument("AllocatorBase: requested size would cause integer overflow");
+ }
+};
+
+#define CRYPTOPP_INHERIT_ALLOCATOR_TYPES \
+typedef typename AllocatorBase<T>::value_type value_type;\
+typedef typename AllocatorBase<T>::size_type size_type;\
+typedef typename AllocatorBase<T>::difference_type difference_type;\
+typedef typename AllocatorBase<T>::pointer pointer;\
+typedef typename AllocatorBase<T>::const_pointer const_pointer;\
+typedef typename AllocatorBase<T>::reference reference;\
+typedef typename AllocatorBase<T>::const_reference const_reference;
+
+#if defined(_MSC_VER) && (_MSC_VER < 1300)
+// this pragma causes an internal compiler error if placed immediately before std::swap(a, b)
+#pragma warning(push)
+#pragma warning(disable: 4700) // VC60 workaround: don't know how to get rid of this warning
+#endif
+
+template <class T, class A>
+typename A::pointer StandardReallocate(A& a, T *p, typename A::size_type oldSize, typename A::size_type newSize, bool preserve)
+{
+ if (oldSize == newSize)
+ return p;
+
+ if (preserve)
+ {
+ typename A::pointer newPointer = a.allocate(newSize, NULL);
+ memcpy_s(newPointer, sizeof(T)*newSize, p, sizeof(T)*STDMIN(oldSize, newSize));
+ a.deallocate(p, oldSize);
+ return newPointer;
+ }
+ else
+ {
+ a.deallocate(p, oldSize);
+ return a.allocate(newSize, NULL);
+ }
+}
+
+#if defined(_MSC_VER) && (_MSC_VER < 1300)
+#pragma warning(pop)
+#endif
+
+template <class T, bool T_Align16 = false>
+class AllocatorWithCleanup : public AllocatorBase<T>
+{
+public:
+ CRYPTOPP_INHERIT_ALLOCATOR_TYPES
+
+ pointer allocate(size_type n, const void * = NULL)
+ {
+ CheckSize(n);
+ if (n == 0)
+ return NULL;
+
+ if (T_Align16 && n*sizeof(T) >= 16)
+ {
+ byte *p;
+ #ifdef CRYPTOPP_MM_MALLOC_AVAILABLE
+ while (!(p = (byte *)_mm_malloc(sizeof(T)*n, 16)))
+ #elif defined(CRYPTOPP_MEMALIGN_AVAILABLE)
+ while (!(p = (byte *)memalign(16, sizeof(T)*n)))
+ #elif defined(CRYPTOPP_MALLOC_ALIGNMENT_IS_16)
+ while (!(p = (byte *)malloc(sizeof(T)*n)))
+ #else
+ while (!(p = (byte *)malloc(sizeof(T)*n + 16)))
+ #endif
+ CallNewHandler();
+
+ #ifdef CRYPTOPP_NO_ALIGNED_ALLOC
+ size_t adjustment = 16-((size_t)p%16);
+ p += adjustment;
+ p[-1] = (byte)adjustment;
+ #endif
+
+ assert(IsAlignedOn(p, 16));
+ return (pointer)p;
+ }
+
+ pointer p;
+ while (!(p = (pointer)malloc(sizeof(T)*n)))
+ CallNewHandler();
+ return p;
+ }
+
+ void deallocate(void *p, size_type n)
+ {
+ memset(p, 0, n*sizeof(T));
+
+ if (T_Align16 && n*sizeof(T) >= 16)
+ {
+ #ifdef CRYPTOPP_MM_MALLOC_AVAILABLE
+ _mm_free(p);
+ #elif defined(CRYPTOPP_NO_ALIGNED_ALLOC)
+ p = (byte *)p - ((byte *)p)[-1];
+ free(p);
+ #else
+ free(p);
+ #endif
+ return;
+ }
+
+ free(p);
+ }
+
+ pointer reallocate(T *p, size_type oldSize, size_type newSize, bool preserve)
+ {
+ return StandardReallocate(*this, p, oldSize, newSize, preserve);
+ }
+
+ // VS.NET STL enforces the policy of "All STL-compliant allocators have to provide a
+ // template class member called rebind".
+ template <class U> struct rebind { typedef AllocatorWithCleanup<U, T_Align16> other; };
+#if _MSC_VER >= 1500
+ AllocatorWithCleanup() {}
+ template <class U, bool A> AllocatorWithCleanup(const AllocatorWithCleanup<U, A> &) {}
+#endif
+};
+
+CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<byte>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word16>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word32>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word64>;
+#if CRYPTOPP_BOOL_X86
+CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word, true>; // for Integer
+#endif
+
+template <class T>
+class NullAllocator : public AllocatorBase<T>
+{
+public:
+ CRYPTOPP_INHERIT_ALLOCATOR_TYPES
+
+ pointer allocate(size_type n, const void * = NULL)
+ {
+ assert(false);
+ return NULL;
+ }
+
+ void deallocate(void *p, size_type n)
+ {
+ assert(false);
+ }
+
+ size_type max_size() const {return 0;}
+};
+
+// This allocator can't be used with standard collections because
+// they require that all objects of the same allocator type are equivalent.
+// So this is for use with SecBlock only.
+template <class T, size_t S, class A = NullAllocator<T>, bool T_Align16 = false>
+class FixedSizeAllocatorWithCleanup : public AllocatorBase<T>
+{
+public:
+ CRYPTOPP_INHERIT_ALLOCATOR_TYPES
+
+ FixedSizeAllocatorWithCleanup() : m_allocated(false) {}
+
+ pointer allocate(size_type n)
+ {
+ assert(IsAlignedOn(m_array, 8));
+
+ if (n <= S && !m_allocated)
+ {
+ m_allocated = true;
+ return GetAlignedArray();
+ }
+ else
+ return m_fallbackAllocator.allocate(n);
+ }
+
+ pointer allocate(size_type n, const void *hint)
+ {
+ if (n <= S && !m_allocated)
+ {
+ m_allocated = true;
+ return GetAlignedArray();
+ }
+ else
+ return m_fallbackAllocator.allocate(n, hint);
+ }
+
+ void deallocate(void *p, size_type n)
+ {
+ if (p == GetAlignedArray())
+ {
+ assert(n <= S);
+ assert(m_allocated);
+ m_allocated = false;
+ memset(p, 0, n*sizeof(T));
+ }
+ else
+ m_fallbackAllocator.deallocate(p, n);
+ }
+
+ pointer reallocate(pointer p, size_type oldSize, size_type newSize, bool preserve)
+ {
+ if (p == GetAlignedArray() && newSize <= S)
+ {
+ assert(oldSize <= S);
+ if (oldSize > newSize)
+ memset(p + newSize, 0, (oldSize-newSize)*sizeof(T));
+ return p;
+ }
+
+ pointer newPointer = allocate(newSize, NULL);
+ if (preserve)
+ memcpy(newPointer, p, sizeof(T)*STDMIN(oldSize, newSize));
+ deallocate(p, oldSize);
+ return newPointer;
+ }
+
+ size_type max_size() const {return STDMAX(m_fallbackAllocator.max_size(), S);}
+
+private:
+#ifdef __BORLANDC__
+ T* GetAlignedArray() {return m_array;}
+ T m_array[S];
+#else
+ T* GetAlignedArray() {return T_Align16 ? (T*)(((byte *)m_array) + (0-(size_t)m_array)%16) : m_array;}
+ CRYPTOPP_ALIGN_DATA(8) T m_array[T_Align16 ? S+8/sizeof(T) : S];
+#endif
+ A m_fallbackAllocator;
+ bool m_allocated;
+};
+
+//! a block of memory allocated using A
+template <class T, class A = AllocatorWithCleanup<T> >
+class SecBlock
+{
+public:
+ typedef typename A::value_type value_type;
+ typedef typename A::pointer iterator;
+ typedef typename A::const_pointer const_iterator;
+ typedef typename A::size_type size_type;
+
+ explicit SecBlock(size_type size=0)
+ : m_size(size) {m_ptr = m_alloc.allocate(size, NULL);}
+ SecBlock(const SecBlock<T, A> &t)
+ : m_size(t.m_size) {m_ptr = m_alloc.allocate(m_size, NULL); memcpy_s(m_ptr, m_size*sizeof(T), t.m_ptr, m_size*sizeof(T));}
+ SecBlock(const T *t, size_type len)
+ : m_size(len)
+ {
+ m_ptr = m_alloc.allocate(len, NULL);
+ if (t == NULL)
+ memset(m_ptr, 0, len*sizeof(T));
+ else
+ memcpy(m_ptr, t, len*sizeof(T));
+ }
+
+ ~SecBlock()
+ {m_alloc.deallocate(m_ptr, m_size);}
+
+#ifdef __BORLANDC__
+ operator T *() const
+ {return (T*)m_ptr;}
+#else
+ operator const void *() const
+ {return m_ptr;}
+ operator void *()
+ {return m_ptr;}
+
+ operator const T *() const
+ {return m_ptr;}
+ operator T *()
+ {return m_ptr;}
+#endif
+
+// T *operator +(size_type offset)
+// {return m_ptr+offset;}
+
+// const T *operator +(size_type offset) const
+// {return m_ptr+offset;}
+
+// T& operator[](size_type index)
+// {assert(index >= 0 && index < m_size); return m_ptr[index];}
+
+// const T& operator[](size_type index) const
+// {assert(index >= 0 && index < m_size); return m_ptr[index];}
+
+ iterator begin()
+ {return m_ptr;}
+ const_iterator begin() const
+ {return m_ptr;}
+ iterator end()
+ {return m_ptr+m_size;}
+ const_iterator end() const
+ {return m_ptr+m_size;}
+
+ typename A::pointer data() {return m_ptr;}
+ typename A::const_pointer data() const {return m_ptr;}
+
+ size_type size() const {return m_size;}
+ bool empty() const {return m_size == 0;}
+
+ byte * BytePtr() {return (byte *)m_ptr;}
+ const byte * BytePtr() const {return (const byte *)m_ptr;}
+ size_type SizeInBytes() const {return m_size*sizeof(T);}
+
+ //! set contents and size
+ void Assign(const T *t, size_type len)
+ {
+ New(len);
+ memcpy_s(m_ptr, m_size*sizeof(T), t, len*sizeof(T));
+ }
+
+ //! copy contents and size from another SecBlock
+ void Assign(const SecBlock<T, A> &t)
+ {
+ New(t.m_size);
+ memcpy_s(m_ptr, m_size*sizeof(T), t.m_ptr, m_size*sizeof(T));
+ }
+
+ SecBlock<T, A>& operator=(const SecBlock<T, A> &t)
+ {
+ Assign(t);
+ return *this;
+ }
+
+ // append to this object
+ SecBlock<T, A>& operator+=(const SecBlock<T, A> &t)
+ {
+ size_type oldSize = m_size;
+ Grow(m_size+t.m_size);
+ memcpy_s(m_ptr+oldSize, m_size*sizeof(T), t.m_ptr, t.m_size*sizeof(T));
+ return *this;
+ }
+
+ // append operator
+ SecBlock<T, A> operator+(const SecBlock<T, A> &t)
+ {
+ SecBlock<T, A> result(m_size+t.m_size);
+ memcpy_s(result.m_ptr, result.m_size*sizeof(T), m_ptr, m_size*sizeof(T));
+ memcpy_s(result.m_ptr+m_size, t.m_size*sizeof(T), t.m_ptr, t.m_size*sizeof(T));
+ return result;
+ }
+
+ bool operator==(const SecBlock<T, A> &t) const
+ {
+ return m_size == t.m_size && memcmp(m_ptr, t.m_ptr, m_size*sizeof(T)) == 0;
+ }
+
+ bool operator!=(const SecBlock<T, A> &t) const
+ {
+ return !operator==(t);
+ }
+
+ //! change size, without preserving contents
+ void New(size_type newSize)
+ {
+ m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, false);
+ m_size = newSize;
+ }
+
+ //! change size and set contents to 0
+ void CleanNew(size_type newSize)
+ {
+ New(newSize);
+ memset(m_ptr, 0, m_size*sizeof(T));
+ }
+
+ //! change size only if newSize > current size. contents are preserved
+ void Grow(size_type newSize)
+ {
+ if (newSize > m_size)
+ {
+ m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, true);
+ m_size = newSize;
+ }
+ }
+
+ //! change size only if newSize > current size. contents are preserved and additional area is set to 0
+ void CleanGrow(size_type newSize)
+ {
+ if (newSize > m_size)
+ {
+ m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, true);
+ memset(m_ptr+m_size, 0, (newSize-m_size)*sizeof(T));
+ m_size = newSize;
+ }
+ }
+
+ //! change size and preserve contents
+ void resize(size_type newSize)
+ {
+ m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, true);
+ m_size = newSize;
+ }
+
+ //! swap contents and size with another SecBlock
+ void swap(SecBlock<T, A> &b)
+ {
+ std::swap(m_alloc, b.m_alloc);
+ std::swap(m_size, b.m_size);
+ std::swap(m_ptr, b.m_ptr);
+ }
+
+//private:
+ A m_alloc;
+ size_type m_size;
+ T *m_ptr;
+};
+
+typedef SecBlock<byte> SecByteBlock;
+typedef SecBlock<byte, AllocatorWithCleanup<byte, CRYPTOPP_BOOL_X86 | CRYPTOPP_BOOL_X64> > AlignedSecByteBlock;
+typedef SecBlock<word> SecWordBlock;
+
+//! a SecBlock with fixed size, allocated statically
+template <class T, unsigned int S, class A = FixedSizeAllocatorWithCleanup<T, S> >
+class FixedSizeSecBlock : public SecBlock<T, A>
+{
+public:
+ explicit FixedSizeSecBlock() : SecBlock<T, A>(S) {}
+};
+
+template <class T, unsigned int S, bool T_Align16 = CRYPTOPP_BOOL_X86 | CRYPTOPP_BOOL_X64>
+class FixedSizeAlignedSecBlock : public FixedSizeSecBlock<T, S, FixedSizeAllocatorWithCleanup<T, S, NullAllocator<word32>, T_Align16> >
+{
+};
+
+//! a SecBlock that preallocates size S statically, and uses the heap when this size is exceeded
+template <class T, unsigned int S, class A = FixedSizeAllocatorWithCleanup<T, S, AllocatorWithCleanup<T> > >
+class SecBlockWithHint : public SecBlock<T, A>
+{
+public:
+ explicit SecBlockWithHint(size_t size) : SecBlock<T, A>(size) {}
+};
+
+template<class T, bool A, class U, bool B>
+inline bool operator==(const CryptoPP::AllocatorWithCleanup<T, A>&, const CryptoPP::AllocatorWithCleanup<U, B>&) {return (true);}
+template<class T, bool A, class U, bool B>
+inline bool operator!=(const CryptoPP::AllocatorWithCleanup<T, A>&, const CryptoPP::AllocatorWithCleanup<U, B>&) {return (false);}
+
+NAMESPACE_END
+
+NAMESPACE_BEGIN(std)
+template <class T, class A>
+inline void swap(CryptoPP::SecBlock<T, A> &a, CryptoPP::SecBlock<T, A> &b)
+{
+ a.swap(b);
+}
+
+#if defined(_STLP_DONT_SUPPORT_REBIND_MEMBER_TEMPLATE) || (defined(_STLPORT_VERSION) && !defined(_STLP_MEMBER_TEMPLATE_CLASSES))
+// working for STLport 5.1.3 and MSVC 6 SP5
+template <class _Tp1, class _Tp2>
+inline CryptoPP::AllocatorWithCleanup<_Tp2>&
+__stl_alloc_rebind(CryptoPP::AllocatorWithCleanup<_Tp1>& __a, const _Tp2*)
+{
+ return (CryptoPP::AllocatorWithCleanup<_Tp2>&)(__a);
+}
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/seckey.h b/plugins/CryptoPP/crypto/src/seckey.h new file mode 100644 index 0000000000..5bd8f9a0ce --- /dev/null +++ b/plugins/CryptoPP/crypto/src/seckey.h @@ -0,0 +1,211 @@ +// seckey.h - written and placed in the public domain by Wei Dai
+
+// This file contains helper classes/functions for implementing secret key algorithms.
+
+#ifndef CRYPTOPP_SECKEY_H
+#define CRYPTOPP_SECKEY_H
+
+#include "cryptlib.h"
+#include "misc.h"
+#include "simple.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+inline CipherDir ReverseCipherDir(CipherDir dir)
+{
+ return (dir == ENCRYPTION) ? DECRYPTION : ENCRYPTION;
+}
+
+//! to be inherited by block ciphers with fixed block size
+template <unsigned int N>
+class FixedBlockSize
+{
+public:
+ CRYPTOPP_CONSTANT(BLOCKSIZE = N)
+};
+
+// ************** rounds ***************
+
+//! to be inherited by ciphers with fixed number of rounds
+template <unsigned int R>
+class FixedRounds
+{
+public:
+ CRYPTOPP_CONSTANT(ROUNDS = R)
+};
+
+//! to be inherited by ciphers with variable number of rounds
+template <unsigned int D, unsigned int N=1, unsigned int M=INT_MAX> // use INT_MAX here because enums are treated as signed ints
+class VariableRounds
+{
+public:
+ CRYPTOPP_CONSTANT(DEFAULT_ROUNDS = D)
+ CRYPTOPP_CONSTANT(MIN_ROUNDS = N)
+ CRYPTOPP_CONSTANT(MAX_ROUNDS = M)
+ static unsigned int StaticGetDefaultRounds(size_t keylength) {return DEFAULT_ROUNDS;}
+
+protected:
+ inline void ThrowIfInvalidRounds(int rounds, const Algorithm *alg)
+ {
+ if (rounds < MIN_ROUNDS || rounds > MAX_ROUNDS)
+ throw InvalidRounds(alg->AlgorithmName(), rounds);
+ }
+
+ inline unsigned int GetRoundsAndThrowIfInvalid(const NameValuePairs ¶m, const Algorithm *alg)
+ {
+ int rounds = param.GetIntValueWithDefault("Rounds", DEFAULT_ROUNDS);
+ ThrowIfInvalidRounds(rounds, alg);
+ return (unsigned int)rounds;
+ }
+};
+
+// ************** key length ***************
+
+//! to be inherited by keyed algorithms with fixed key length
+template <unsigned int N, unsigned int IV_REQ = SimpleKeyingInterface::NOT_RESYNCHRONIZABLE, unsigned int IV_L = 0>
+class FixedKeyLength
+{
+public:
+ CRYPTOPP_CONSTANT(KEYLENGTH=N)
+ CRYPTOPP_CONSTANT(MIN_KEYLENGTH=N)
+ CRYPTOPP_CONSTANT(MAX_KEYLENGTH=N)
+ CRYPTOPP_CONSTANT(DEFAULT_KEYLENGTH=N)
+ CRYPTOPP_CONSTANT(IV_REQUIREMENT = IV_REQ)
+ CRYPTOPP_CONSTANT(IV_LENGTH = IV_L)
+ static size_t CRYPTOPP_API StaticGetValidKeyLength(size_t) {return KEYLENGTH;}
+};
+
+/// support query of variable key length, template parameters are default, min, max, multiple (default multiple 1)
+template <unsigned int D, unsigned int N, unsigned int M, unsigned int Q = 1, unsigned int IV_REQ = SimpleKeyingInterface::NOT_RESYNCHRONIZABLE, unsigned int IV_L = 0>
+class VariableKeyLength
+{
+ // make these private to avoid Doxygen documenting them in all derived classes
+ CRYPTOPP_COMPILE_ASSERT(Q > 0);
+ CRYPTOPP_COMPILE_ASSERT(N % Q == 0);
+ CRYPTOPP_COMPILE_ASSERT(M % Q == 0);
+ CRYPTOPP_COMPILE_ASSERT(N < M);
+ CRYPTOPP_COMPILE_ASSERT(D >= N);
+ CRYPTOPP_COMPILE_ASSERT(M >= D);
+
+public:
+ CRYPTOPP_CONSTANT(MIN_KEYLENGTH=N)
+ CRYPTOPP_CONSTANT(MAX_KEYLENGTH=M)
+ CRYPTOPP_CONSTANT(DEFAULT_KEYLENGTH=D)
+ CRYPTOPP_CONSTANT(KEYLENGTH_MULTIPLE=Q)
+ CRYPTOPP_CONSTANT(IV_REQUIREMENT=IV_REQ)
+ CRYPTOPP_CONSTANT(IV_LENGTH=IV_L)
+
+ static size_t CRYPTOPP_API StaticGetValidKeyLength(size_t n)
+ {
+ if (n < (size_t)MIN_KEYLENGTH)
+ return MIN_KEYLENGTH;
+ else if (n > (size_t)MAX_KEYLENGTH)
+ return (size_t)MAX_KEYLENGTH;
+ else
+ {
+ n += KEYLENGTH_MULTIPLE-1;
+ return n - n%KEYLENGTH_MULTIPLE;
+ }
+ }
+};
+
+/// support query of key length that's the same as another class
+template <class T, unsigned int IV_REQ = SimpleKeyingInterface::NOT_RESYNCHRONIZABLE, unsigned int IV_L = 0>
+class SameKeyLengthAs
+{
+public:
+ CRYPTOPP_CONSTANT(MIN_KEYLENGTH=T::MIN_KEYLENGTH)
+ CRYPTOPP_CONSTANT(MAX_KEYLENGTH=T::MAX_KEYLENGTH)
+ CRYPTOPP_CONSTANT(DEFAULT_KEYLENGTH=T::DEFAULT_KEYLENGTH)
+ CRYPTOPP_CONSTANT(IV_REQUIREMENT=IV_REQ)
+ CRYPTOPP_CONSTANT(IV_LENGTH=IV_L)
+
+ static size_t CRYPTOPP_API StaticGetValidKeyLength(size_t keylength)
+ {return T::StaticGetValidKeyLength(keylength);}
+};
+
+// ************** implementation helper for SimpleKeyed ***************
+
+//! _
+template <class BASE, class INFO = BASE>
+class CRYPTOPP_NO_VTABLE SimpleKeyingInterfaceImpl : public BASE
+{
+public:
+ size_t MinKeyLength() const {return INFO::MIN_KEYLENGTH;}
+ size_t MaxKeyLength() const {return (size_t)INFO::MAX_KEYLENGTH;}
+ size_t DefaultKeyLength() const {return INFO::DEFAULT_KEYLENGTH;}
+ size_t GetValidKeyLength(size_t n) const {return INFO::StaticGetValidKeyLength(n);}
+ SimpleKeyingInterface::IV_Requirement IVRequirement() const {return (SimpleKeyingInterface::IV_Requirement)INFO::IV_REQUIREMENT;}
+ unsigned int IVSize() const {return INFO::IV_LENGTH;}
+};
+
+template <class INFO, class BASE = BlockCipher>
+class CRYPTOPP_NO_VTABLE BlockCipherImpl : public AlgorithmImpl<SimpleKeyingInterfaceImpl<TwoBases<BASE, INFO> > >
+{
+public:
+ unsigned int BlockSize() const {return this->BLOCKSIZE;}
+};
+
+//! _
+template <CipherDir DIR, class BASE>
+class BlockCipherFinal : public ClonableImpl<BlockCipherFinal<DIR, BASE>, BASE>
+{
+public:
+ BlockCipherFinal() {}
+ BlockCipherFinal(const byte *key)
+ {this->SetKey(key, this->DEFAULT_KEYLENGTH);}
+ BlockCipherFinal(const byte *key, size_t length)
+ {this->SetKey(key, length);}
+ BlockCipherFinal(const byte *key, size_t length, unsigned int rounds)
+ {this->SetKeyWithRounds(key, length, rounds);}
+
+ bool IsForwardTransformation() const {return DIR == ENCRYPTION;}
+};
+
+//! _
+template <class BASE, class INFO = BASE>
+class MessageAuthenticationCodeImpl : public AlgorithmImpl<SimpleKeyingInterfaceImpl<BASE, INFO>, INFO>
+{
+};
+
+//! _
+template <class BASE>
+class MessageAuthenticationCodeFinal : public ClonableImpl<MessageAuthenticationCodeFinal<BASE>, MessageAuthenticationCodeImpl<BASE> >
+{
+public:
+ MessageAuthenticationCodeFinal() {}
+ MessageAuthenticationCodeFinal(const byte *key)
+ {this->SetKey(key, this->DEFAULT_KEYLENGTH);}
+ MessageAuthenticationCodeFinal(const byte *key, size_t length)
+ {this->SetKey(key, length);}
+};
+
+// ************** documentation ***************
+
+//! These objects usually should not be used directly. See CipherModeDocumentation instead.
+/*! Each class derived from this one defines two types, Encryption and Decryption,
+ both of which implement the BlockCipher interface. */
+struct BlockCipherDocumentation
+{
+ //! implements the BlockCipher interface
+ typedef BlockCipher Encryption;
+ //! implements the BlockCipher interface
+ typedef BlockCipher Decryption;
+};
+
+/*! \brief Each class derived from this one defines two types, Encryption and Decryption,
+ both of which implement the SymmetricCipher interface. Two types of classes derive
+ from this class: stream ciphers and block cipher modes. Stream ciphers can be used
+ alone, cipher mode classes need to be used with a block cipher. See CipherModeDocumentation
+ for more for information about using cipher modes and block ciphers. */
+struct SymmetricCipherDocumentation
+{
+ //! implements the SymmetricCipher interface
+ typedef SymmetricCipher Encryption;
+ //! implements the SymmetricCipher interface
+ typedef SymmetricCipher Decryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/serpent.cpp b/plugins/CryptoPP/crypto/src/serpent.cpp new file mode 100644 index 0000000000..068e64281f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/serpent.cpp @@ -0,0 +1,123 @@ +// serpent.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "serpent.h"
+#include "misc.h"
+
+#include "serpentp.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Serpent_KeySchedule(word32 *k, unsigned int rounds, const byte *userKey, size_t keylen)
+{
+ FixedSizeSecBlock<word32, 8> k0;
+ GetUserKey(LITTLE_ENDIAN_ORDER, k0.begin(), 8, userKey, keylen);
+ if (keylen < 32)
+ k0[keylen/4] |= word32(1) << ((keylen%4)*8);
+
+ word32 t = k0[7];
+ unsigned int i;
+ for (i = 0; i < 8; ++i)
+ k[i] = k0[i] = t = rotlFixed(k0[i] ^ k0[(i+3)%8] ^ k0[(i+5)%8] ^ t ^ 0x9e3779b9 ^ i, 11);
+ for (i = 8; i < 4*(rounds+1); ++i)
+ k[i] = t = rotlFixed(k[i-8] ^ k[i-5] ^ k[i-3] ^ t ^ 0x9e3779b9 ^ i, 11);
+ k -= 20;
+
+ word32 a,b,c,d,e;
+ for (i=0; i<rounds/8; i++)
+ {
+ afterS2(LK); afterS2(S3); afterS3(SK);
+ afterS1(LK); afterS1(S2); afterS2(SK);
+ afterS0(LK); afterS0(S1); afterS1(SK);
+ beforeS0(LK); beforeS0(S0); afterS0(SK);
+ k += 8*4;
+ afterS6(LK); afterS6(S7); afterS7(SK);
+ afterS5(LK); afterS5(S6); afterS6(SK);
+ afterS4(LK); afterS4(S5); afterS5(SK);
+ afterS3(LK); afterS3(S4); afterS4(SK);
+ }
+ afterS2(LK); afterS2(S3); afterS3(SK);
+}
+
+void Serpent::Base::UncheckedSetKey(const byte *userKey, unsigned int keylen, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylen);
+ Serpent_KeySchedule(m_key, 32, userKey, keylen);
+}
+
+typedef BlockGetAndPut<word32, LittleEndian> Block;
+
+void Serpent::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 a, b, c, d, e;
+
+ Block::Get(inBlock)(a)(b)(c)(d);
+
+ const word32 *k = m_key;
+ unsigned int i=1;
+
+ do
+ {
+ beforeS0(KX); beforeS0(S0); afterS0(LT);
+ afterS0(KX); afterS0(S1); afterS1(LT);
+ afterS1(KX); afterS1(S2); afterS2(LT);
+ afterS2(KX); afterS2(S3); afterS3(LT);
+ afterS3(KX); afterS3(S4); afterS4(LT);
+ afterS4(KX); afterS4(S5); afterS5(LT);
+ afterS5(KX); afterS5(S6); afterS6(LT);
+ afterS6(KX); afterS6(S7);
+
+ if (i == 4)
+ break;
+
+ ++i;
+ c = b;
+ b = e;
+ e = d;
+ d = a;
+ a = e;
+ k += 32;
+ beforeS0(LT);
+ }
+ while (true);
+
+ afterS7(KX);
+
+ Block::Put(xorBlock, outBlock)(d)(e)(b)(a);
+}
+
+void Serpent::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 a, b, c, d, e;
+
+ Block::Get(inBlock)(a)(b)(c)(d);
+
+ const word32 *k = m_key + 96;
+ unsigned int i=4;
+
+ beforeI7(KX);
+ goto start;
+
+ do
+ {
+ c = b;
+ b = d;
+ d = e;
+ k -= 32;
+ beforeI7(ILT);
+start:
+ beforeI7(I7); afterI7(KX);
+ afterI7(ILT); afterI7(I6); afterI6(KX);
+ afterI6(ILT); afterI6(I5); afterI5(KX);
+ afterI5(ILT); afterI5(I4); afterI4(KX);
+ afterI4(ILT); afterI4(I3); afterI3(KX);
+ afterI3(ILT); afterI3(I2); afterI2(KX);
+ afterI2(ILT); afterI2(I1); afterI1(KX);
+ afterI1(ILT); afterI1(I0); afterI0(KX);
+ }
+ while (--i != 0);
+
+ Block::Put(xorBlock, outBlock)(a)(d)(b)(e);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/serpent.h b/plugins/CryptoPP/crypto/src/serpent.h new file mode 100644 index 0000000000..900ea7662e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/serpent.h @@ -0,0 +1,52 @@ +#ifndef CRYPTOPP_SERPENT_H
+#define CRYPTOPP_SERPENT_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Serpent_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 1, 32>, public FixedRounds<32>
+{
+ static const char *StaticAlgorithmName() {return "Serpent";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#Serpent">Serpent</a>
+class Serpent : public Serpent_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Serpent_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ FixedSizeSecBlock<word32, 33*4> m_key;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef Serpent::Encryption SerpentEncryption;
+typedef Serpent::Decryption SerpentDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/serpentp.h b/plugins/CryptoPP/crypto/src/serpentp.h new file mode 100644 index 0000000000..4416b5de90 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/serpentp.h @@ -0,0 +1,434 @@ +// private header for Serpent and Sosemanuk
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// linear transformation
+#define LT(i,a,b,c,d,e) {\
+ a = rotlFixed(a, 13); \
+ c = rotlFixed(c, 3); \
+ d = rotlFixed(d ^ c ^ (a << 3), 7); \
+ b = rotlFixed(b ^ a ^ c, 1); \
+ a = rotlFixed(a ^ b ^ d, 5); \
+ c = rotlFixed(c ^ d ^ (b << 7), 22);}
+
+// inverse linear transformation
+#define ILT(i,a,b,c,d,e) {\
+ c = rotrFixed(c, 22); \
+ a = rotrFixed(a, 5); \
+ c ^= d ^ (b << 7); \
+ a ^= b ^ d; \
+ b = rotrFixed(b, 1); \
+ d = rotrFixed(d, 7) ^ c ^ (a << 3); \
+ b ^= a ^ c; \
+ c = rotrFixed(c, 3); \
+ a = rotrFixed(a, 13);}
+
+// order of output from S-box functions
+#define beforeS0(f) f(0,a,b,c,d,e)
+#define afterS0(f) f(1,b,e,c,a,d)
+#define afterS1(f) f(2,c,b,a,e,d)
+#define afterS2(f) f(3,a,e,b,d,c)
+#define afterS3(f) f(4,e,b,d,c,a)
+#define afterS4(f) f(5,b,a,e,c,d)
+#define afterS5(f) f(6,a,c,b,e,d)
+#define afterS6(f) f(7,a,c,d,b,e)
+#define afterS7(f) f(8,d,e,b,a,c)
+
+// order of output from inverse S-box functions
+#define beforeI7(f) f(8,a,b,c,d,e)
+#define afterI7(f) f(7,d,a,b,e,c)
+#define afterI6(f) f(6,a,b,c,e,d)
+#define afterI5(f) f(5,b,d,e,c,a)
+#define afterI4(f) f(4,b,c,e,a,d)
+#define afterI3(f) f(3,a,b,e,c,d)
+#define afterI2(f) f(2,b,d,e,c,a)
+#define afterI1(f) f(1,a,b,c,e,d)
+#define afterI0(f) f(0,a,d,b,e,c)
+
+// The instruction sequences for the S-box functions
+// come from Dag Arne Osvik's paper "Speeding up Serpent".
+
+#define S0(i, r0, r1, r2, r3, r4) \
+ { \
+ r3 ^= r0; \
+ r4 = r1; \
+ r1 &= r3; \
+ r4 ^= r2; \
+ r1 ^= r0; \
+ r0 |= r3; \
+ r0 ^= r4; \
+ r4 ^= r3; \
+ r3 ^= r2; \
+ r2 |= r1; \
+ r2 ^= r4; \
+ r4 = ~r4; \
+ r4 |= r1; \
+ r1 ^= r3; \
+ r1 ^= r4; \
+ r3 |= r0; \
+ r1 ^= r3; \
+ r4 ^= r3; \
+ }
+
+#define I0(i, r0, r1, r2, r3, r4) \
+ { \
+ r2 = ~r2; \
+ r4 = r1; \
+ r1 |= r0; \
+ r4 = ~r4; \
+ r1 ^= r2; \
+ r2 |= r4; \
+ r1 ^= r3; \
+ r0 ^= r4; \
+ r2 ^= r0; \
+ r0 &= r3; \
+ r4 ^= r0; \
+ r0 |= r1; \
+ r0 ^= r2; \
+ r3 ^= r4; \
+ r2 ^= r1; \
+ r3 ^= r0; \
+ r3 ^= r1; \
+ r2 &= r3; \
+ r4 ^= r2; \
+ }
+
+#define S1(i, r0, r1, r2, r3, r4) \
+ { \
+ r0 = ~r0; \
+ r2 = ~r2; \
+ r4 = r0; \
+ r0 &= r1; \
+ r2 ^= r0; \
+ r0 |= r3; \
+ r3 ^= r2; \
+ r1 ^= r0; \
+ r0 ^= r4; \
+ r4 |= r1; \
+ r1 ^= r3; \
+ r2 |= r0; \
+ r2 &= r4; \
+ r0 ^= r1; \
+ r1 &= r2; \
+ r1 ^= r0; \
+ r0 &= r2; \
+ r0 ^= r4; \
+ }
+
+#define I1(i, r0, r1, r2, r3, r4) \
+ { \
+ r4 = r1; \
+ r1 ^= r3; \
+ r3 &= r1; \
+ r4 ^= r2; \
+ r3 ^= r0; \
+ r0 |= r1; \
+ r2 ^= r3; \
+ r0 ^= r4; \
+ r0 |= r2; \
+ r1 ^= r3; \
+ r0 ^= r1; \
+ r1 |= r3; \
+ r1 ^= r0; \
+ r4 = ~r4; \
+ r4 ^= r1; \
+ r1 |= r0; \
+ r1 ^= r0; \
+ r1 |= r4; \
+ r3 ^= r1; \
+ }
+
+#define S2(i, r0, r1, r2, r3, r4) \
+ { \
+ r4 = r0; \
+ r0 &= r2; \
+ r0 ^= r3; \
+ r2 ^= r1; \
+ r2 ^= r0; \
+ r3 |= r4; \
+ r3 ^= r1; \
+ r4 ^= r2; \
+ r1 = r3; \
+ r3 |= r4; \
+ r3 ^= r0; \
+ r0 &= r1; \
+ r4 ^= r0; \
+ r1 ^= r3; \
+ r1 ^= r4; \
+ r4 = ~r4; \
+ }
+
+#define I2(i, r0, r1, r2, r3, r4) \
+ { \
+ r2 ^= r3; \
+ r3 ^= r0; \
+ r4 = r3; \
+ r3 &= r2; \
+ r3 ^= r1; \
+ r1 |= r2; \
+ r1 ^= r4; \
+ r4 &= r3; \
+ r2 ^= r3; \
+ r4 &= r0; \
+ r4 ^= r2; \
+ r2 &= r1; \
+ r2 |= r0; \
+ r3 = ~r3; \
+ r2 ^= r3; \
+ r0 ^= r3; \
+ r0 &= r1; \
+ r3 ^= r4; \
+ r3 ^= r0; \
+ }
+
+#define S3(i, r0, r1, r2, r3, r4) \
+ { \
+ r4 = r0; \
+ r0 |= r3; \
+ r3 ^= r1; \
+ r1 &= r4; \
+ r4 ^= r2; \
+ r2 ^= r3; \
+ r3 &= r0; \
+ r4 |= r1; \
+ r3 ^= r4; \
+ r0 ^= r1; \
+ r4 &= r0; \
+ r1 ^= r3; \
+ r4 ^= r2; \
+ r1 |= r0; \
+ r1 ^= r2; \
+ r0 ^= r3; \
+ r2 = r1; \
+ r1 |= r3; \
+ r1 ^= r0; \
+ }
+
+#define I3(i, r0, r1, r2, r3, r4) \
+ { \
+ r4 = r2; \
+ r2 ^= r1; \
+ r1 &= r2; \
+ r1 ^= r0; \
+ r0 &= r4; \
+ r4 ^= r3; \
+ r3 |= r1; \
+ r3 ^= r2; \
+ r0 ^= r4; \
+ r2 ^= r0; \
+ r0 |= r3; \
+ r0 ^= r1; \
+ r4 ^= r2; \
+ r2 &= r3; \
+ r1 |= r3; \
+ r1 ^= r2; \
+ r4 ^= r0; \
+ r2 ^= r4; \
+ }
+
+#define S4(i, r0, r1, r2, r3, r4) \
+ { \
+ r1 ^= r3; \
+ r3 = ~r3; \
+ r2 ^= r3; \
+ r3 ^= r0; \
+ r4 = r1; \
+ r1 &= r3; \
+ r1 ^= r2; \
+ r4 ^= r3; \
+ r0 ^= r4; \
+ r2 &= r4; \
+ r2 ^= r0; \
+ r0 &= r1; \
+ r3 ^= r0; \
+ r4 |= r1; \
+ r4 ^= r0; \
+ r0 |= r3; \
+ r0 ^= r2; \
+ r2 &= r3; \
+ r0 = ~r0; \
+ r4 ^= r2; \
+ }
+
+#define I4(i, r0, r1, r2, r3, r4) \
+ { \
+ r4 = r2; \
+ r2 &= r3; \
+ r2 ^= r1; \
+ r1 |= r3; \
+ r1 &= r0; \
+ r4 ^= r2; \
+ r4 ^= r1; \
+ r1 &= r2; \
+ r0 = ~r0; \
+ r3 ^= r4; \
+ r1 ^= r3; \
+ r3 &= r0; \
+ r3 ^= r2; \
+ r0 ^= r1; \
+ r2 &= r0; \
+ r3 ^= r0; \
+ r2 ^= r4; \
+ r2 |= r3; \
+ r3 ^= r0; \
+ r2 ^= r1; \
+ }
+
+#define S5(i, r0, r1, r2, r3, r4) \
+ { \
+ r0 ^= r1; \
+ r1 ^= r3; \
+ r3 = ~r3; \
+ r4 = r1; \
+ r1 &= r0; \
+ r2 ^= r3; \
+ r1 ^= r2; \
+ r2 |= r4; \
+ r4 ^= r3; \
+ r3 &= r1; \
+ r3 ^= r0; \
+ r4 ^= r1; \
+ r4 ^= r2; \
+ r2 ^= r0; \
+ r0 &= r3; \
+ r2 = ~r2; \
+ r0 ^= r4; \
+ r4 |= r3; \
+ r2 ^= r4; \
+ }
+
+#define I5(i, r0, r1, r2, r3, r4) \
+ { \
+ r1 = ~r1; \
+ r4 = r3; \
+ r2 ^= r1; \
+ r3 |= r0; \
+ r3 ^= r2; \
+ r2 |= r1; \
+ r2 &= r0; \
+ r4 ^= r3; \
+ r2 ^= r4; \
+ r4 |= r0; \
+ r4 ^= r1; \
+ r1 &= r2; \
+ r1 ^= r3; \
+ r4 ^= r2; \
+ r3 &= r4; \
+ r4 ^= r1; \
+ r3 ^= r0; \
+ r3 ^= r4; \
+ r4 = ~r4; \
+ }
+
+#define S6(i, r0, r1, r2, r3, r4) \
+ { \
+ r2 = ~r2; \
+ r4 = r3; \
+ r3 &= r0; \
+ r0 ^= r4; \
+ r3 ^= r2; \
+ r2 |= r4; \
+ r1 ^= r3; \
+ r2 ^= r0; \
+ r0 |= r1; \
+ r2 ^= r1; \
+ r4 ^= r0; \
+ r0 |= r3; \
+ r0 ^= r2; \
+ r4 ^= r3; \
+ r4 ^= r0; \
+ r3 = ~r3; \
+ r2 &= r4; \
+ r2 ^= r3; \
+ }
+
+#define I6(i, r0, r1, r2, r3, r4) \
+ { \
+ r0 ^= r2; \
+ r4 = r2; \
+ r2 &= r0; \
+ r4 ^= r3; \
+ r2 = ~r2; \
+ r3 ^= r1; \
+ r2 ^= r3; \
+ r4 |= r0; \
+ r0 ^= r2; \
+ r3 ^= r4; \
+ r4 ^= r1; \
+ r1 &= r3; \
+ r1 ^= r0; \
+ r0 ^= r3; \
+ r0 |= r2; \
+ r3 ^= r1; \
+ r4 ^= r0; \
+ }
+
+#define S7(i, r0, r1, r2, r3, r4) \
+ { \
+ r4 = r2; \
+ r2 &= r1; \
+ r2 ^= r3; \
+ r3 &= r1; \
+ r4 ^= r2; \
+ r2 ^= r1; \
+ r1 ^= r0; \
+ r0 |= r4; \
+ r0 ^= r2; \
+ r3 ^= r1; \
+ r2 ^= r3; \
+ r3 &= r0; \
+ r3 ^= r4; \
+ r4 ^= r2; \
+ r2 &= r0; \
+ r4 = ~r4; \
+ r2 ^= r4; \
+ r4 &= r0; \
+ r1 ^= r3; \
+ r4 ^= r1; \
+ }
+
+#define I7(i, r0, r1, r2, r3, r4) \
+ { \
+ r4 = r2; \
+ r2 ^= r0; \
+ r0 &= r3; \
+ r2 = ~r2; \
+ r4 |= r3; \
+ r3 ^= r1; \
+ r1 |= r0; \
+ r0 ^= r2; \
+ r2 &= r4; \
+ r1 ^= r2; \
+ r2 ^= r0; \
+ r0 |= r2; \
+ r3 &= r4; \
+ r0 ^= r3; \
+ r4 ^= r1; \
+ r3 ^= r4; \
+ r4 |= r0; \
+ r3 ^= r2; \
+ r4 ^= r2; \
+ }
+
+// key xor
+#define KX(r, a, b, c, d, e) {\
+ a ^= k[4 * r + 0]; \
+ b ^= k[4 * r + 1]; \
+ c ^= k[4 * r + 2]; \
+ d ^= k[4 * r + 3];}
+
+#define LK(r, a, b, c, d, e) {\
+ a = k[(8-r)*4 + 0]; \
+ b = k[(8-r)*4 + 1]; \
+ c = k[(8-r)*4 + 2]; \
+ d = k[(8-r)*4 + 3];}
+
+#define SK(r, a, b, c, d, e) {\
+ k[(8-r)*4 + 4] = a; \
+ k[(8-r)*4 + 5] = b; \
+ k[(8-r)*4 + 6] = c; \
+ k[(8-r)*4 + 7] = d;}
+
+void Serpent_KeySchedule(word32 *k, unsigned int rounds, const byte *userKey, size_t keylen);
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/serpentv.dat b/plugins/CryptoPP/crypto/src/serpentv.dat new file mode 100644 index 0000000000..38ee88b43c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/serpentv.dat @@ -0,0 +1,9 @@ +00000000000000000000000000000000 d29d576fcea3a3a7ed9099f29273d78e b2288b968ae8b08648d1ce9606fd992d
+00000000000000000000000000000000 d29d576fcea3a3a7ed9099f26d8c2871 563a8403ff5309d62370b1dcf5a11edd
+ffeeddccbbaa99887766554433221100 1032547698badcfeefcdab8967452301 d5baa00a4bb9d8a7c981c8dc90d89d92
+ffeeddccbbaa99887766554433221100 145f0b8b663176b95dcab7e9dcd5cc24 1032547698badcfeefcdab8967452301
+000000000000000000000000000000000000000000000000 d29d576fceaba3a7ed9899f2927bd78e 130e353e1037c22405e8faefb2c3c3e9
+8899aabbccddeeffffeeddccbbaa99887766554433221100 1032547698badcfeefcdab8967452301 da860842b720802bf404a4c71034879a
+8899aabbccddeeffffeeddccbbaa99887766554433221100 b2696bd0d98c17953e4239225d27202c 1032547698badcfeefcdab8967452301
+0000000000000000000000000000000000000000000000000000000000000000 92074732d84e1841a013a0034c52bf50 81c4eb7b8ad9a8d0f2aa5d7bd626b560
+00112233445566778899aabbccddeeffffeeddccbbaa99887766554433221100 1032547698badcfeefcdab8967452301 93df9a3cafe387bd999eebe393a17fca
diff --git a/plugins/CryptoPP/crypto/src/sha.cpp b/plugins/CryptoPP/crypto/src/sha.cpp new file mode 100644 index 0000000000..ba20fc0715 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/sha.cpp @@ -0,0 +1,553 @@ +// sha.cpp - modified by Wei Dai from Steve Reid's public domain sha1.c
+
+// Steve Reid implemented SHA-1. Wei Dai implemented SHA-2.
+// Both are in the public domain.
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "sha.h"
+#include "misc.h"
+#include "cpu.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// start of Steve Reid's code
+
+#define blk0(i) (W[i] = data[i])
+#define blk1(i) (W[i&15] = rotlFixed(W[(i+13)&15]^W[(i+8)&15]^W[(i+2)&15]^W[i&15],1))
+
+void SHA1::InitState(HashWordType *state)
+{
+ state[0] = 0x67452301L;
+ state[1] = 0xEFCDAB89L;
+ state[2] = 0x98BADCFEL;
+ state[3] = 0x10325476L;
+ state[4] = 0xC3D2E1F0L;
+}
+
+#define f1(x,y,z) (z^(x&(y^z)))
+#define f2(x,y,z) (x^y^z)
+#define f3(x,y,z) ((x&y)|(z&(x|y)))
+#define f4(x,y,z) (x^y^z)
+
+/* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */
+#define R0(v,w,x,y,z,i) z+=f1(w,x,y)+blk0(i)+0x5A827999+rotlFixed(v,5);w=rotlFixed(w,30);
+#define R1(v,w,x,y,z,i) z+=f1(w,x,y)+blk1(i)+0x5A827999+rotlFixed(v,5);w=rotlFixed(w,30);
+#define R2(v,w,x,y,z,i) z+=f2(w,x,y)+blk1(i)+0x6ED9EBA1+rotlFixed(v,5);w=rotlFixed(w,30);
+#define R3(v,w,x,y,z,i) z+=f3(w,x,y)+blk1(i)+0x8F1BBCDC+rotlFixed(v,5);w=rotlFixed(w,30);
+#define R4(v,w,x,y,z,i) z+=f4(w,x,y)+blk1(i)+0xCA62C1D6+rotlFixed(v,5);w=rotlFixed(w,30);
+
+void SHA1::Transform(word32 *state, const word32 *data)
+{
+ word32 W[16];
+ /* Copy context->state[] to working vars */
+ word32 a = state[0];
+ word32 b = state[1];
+ word32 c = state[2];
+ word32 d = state[3];
+ word32 e = state[4];
+ /* 4 rounds of 20 operations each. Loop unrolled. */
+ R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
+ R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
+ R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
+ R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
+ R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
+ R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
+ R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
+ R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
+ R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
+ R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
+ R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
+ R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
+ R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
+ R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
+ R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
+ R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
+ R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
+ R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
+ R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
+ R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
+ /* Add the working vars back into context.state[] */
+ state[0] += a;
+ state[1] += b;
+ state[2] += c;
+ state[3] += d;
+ state[4] += e;
+}
+
+// end of Steve Reid's code
+
+// *************************************************************
+
+void SHA224::InitState(HashWordType *state)
+{
+ static const word32 s[8] = {0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939, 0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4};
+ memcpy(state, s, sizeof(s));
+}
+
+void SHA256::InitState(HashWordType *state)
+{
+ static const word32 s[8] = {0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19};
+ memcpy(state, s, sizeof(s));
+}
+
+static const word32 SHA256_K[64] = {
+ 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
+ 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
+ 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
+ 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
+ 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
+ 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
+ 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
+ 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
+ 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
+ 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
+ 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
+ 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
+ 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
+ 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
+ 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
+ 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
+};
+
+#define blk2(i) (W[i&15]+=s1(W[(i-2)&15])+W[(i-7)&15]+s0(W[(i-15)&15]))
+
+#define Ch(x,y,z) (z^(x&(y^z)))
+#define Maj(x,y,z) ((x&y)|(z&(x|y)))
+
+#define a(i) T[(0-i)&7]
+#define b(i) T[(1-i)&7]
+#define c(i) T[(2-i)&7]
+#define d(i) T[(3-i)&7]
+#define e(i) T[(4-i)&7]
+#define f(i) T[(5-i)&7]
+#define g(i) T[(6-i)&7]
+#define h(i) T[(7-i)&7]
+
+#define R(i) h(i)+=S1(e(i))+Ch(e(i),f(i),g(i))+SHA256_K[i+j]+(j?blk2(i):blk0(i));\
+ d(i)+=h(i);h(i)+=S0(a(i))+Maj(a(i),b(i),c(i))
+
+// for SHA256
+#define S0(x) (rotrFixed(x,2)^rotrFixed(x,13)^rotrFixed(x,22))
+#define S1(x) (rotrFixed(x,6)^rotrFixed(x,11)^rotrFixed(x,25))
+#define s0(x) (rotrFixed(x,7)^rotrFixed(x,18)^(x>>3))
+#define s1(x) (rotrFixed(x,17)^rotrFixed(x,19)^(x>>10))
+
+void SHA256::Transform(word32 *state, const word32 *data)
+{
+ word32 W[16];
+ word32 T[8];
+ /* Copy context->state[] to working vars */
+ memcpy(T, state, sizeof(T));
+ /* 64 operations, partially loop unrolled */
+ for (unsigned int j=0; j<64; j+=16)
+ {
+ R( 0); R( 1); R( 2); R( 3);
+ R( 4); R( 5); R( 6); R( 7);
+ R( 8); R( 9); R(10); R(11);
+ R(12); R(13); R(14); R(15);
+ }
+ /* Add the working vars back into context.state[] */
+ state[0] += a(0);
+ state[1] += b(0);
+ state[2] += c(0);
+ state[3] += d(0);
+ state[4] += e(0);
+ state[5] += f(0);
+ state[6] += g(0);
+ state[7] += h(0);
+}
+
+/*
+// smaller but slower
+void SHA256_Transform(word32 *state, const word32 *data)
+{
+ word32 T[20];
+ word32 W[32];
+ unsigned int i = 0, j = 0;
+ word32 *t = T+8;
+
+ memcpy(t, state, 8*4);
+ word32 e = t[4], a = t[0];
+
+ do
+ {
+ word32 w = data[j];
+ W[j] = w;
+ w += K[j];
+ w += t[7];
+ w += S1(e);
+ w += Ch(e, t[5], t[6]);
+ e = t[3] + w;
+ t[3] = t[3+8] = e;
+ w += S0(t[0]);
+ a = w + Maj(a, t[1], t[2]);
+ t[-1] = t[7] = a;
+ --t;
+ ++j;
+ if (j%8 == 0)
+ t += 8;
+ } while (j<16);
+
+ do
+ {
+ i = j&0xf;
+ word32 w = s1(W[i+16-2]) + s0(W[i+16-15]) + W[i] + W[i+16-7];
+ W[i+16] = W[i] = w;
+ w += K[j];
+ w += t[7];
+ w += S1(e);
+ w += Ch(e, t[5], t[6]);
+ e = t[3] + w;
+ t[3] = t[3+8] = e;
+ w += S0(t[0]);
+ a = w + Maj(a, t[1], t[2]);
+ t[-1] = t[7] = a;
+
+ w = s1(W[(i+1)+16-2]) + s0(W[(i+1)+16-15]) + W[(i+1)] + W[(i+1)+16-7];
+ W[(i+1)+16] = W[(i+1)] = w;
+ w += K[j+1];
+ w += (t-1)[7];
+ w += S1(e);
+ w += Ch(e, (t-1)[5], (t-1)[6]);
+ e = (t-1)[3] + w;
+ (t-1)[3] = (t-1)[3+8] = e;
+ w += S0((t-1)[0]);
+ a = w + Maj(a, (t-1)[1], (t-1)[2]);
+ (t-1)[-1] = (t-1)[7] = a;
+
+ t-=2;
+ j+=2;
+ if (j%8 == 0)
+ t += 8;
+ } while (j<64);
+
+ state[0] += a;
+ state[1] += t[1];
+ state[2] += t[2];
+ state[3] += t[3];
+ state[4] += e;
+ state[5] += t[5];
+ state[6] += t[6];
+ state[7] += t[7];
+}
+*/
+
+#undef S0
+#undef S1
+#undef s0
+#undef s1
+#undef R
+
+// *************************************************************
+
+#ifdef WORD64_AVAILABLE
+
+void SHA384::InitState(HashWordType *state)
+{
+ static const word64 s[8] = {
+ W64LIT(0xcbbb9d5dc1059ed8), W64LIT(0x629a292a367cd507),
+ W64LIT(0x9159015a3070dd17), W64LIT(0x152fecd8f70e5939),
+ W64LIT(0x67332667ffc00b31), W64LIT(0x8eb44a8768581511),
+ W64LIT(0xdb0c2e0d64f98fa7), W64LIT(0x47b5481dbefa4fa4)};
+ memcpy(state, s, sizeof(s));
+}
+
+void SHA512::InitState(HashWordType *state)
+{
+ static const word64 s[8] = {
+ W64LIT(0x6a09e667f3bcc908), W64LIT(0xbb67ae8584caa73b),
+ W64LIT(0x3c6ef372fe94f82b), W64LIT(0xa54ff53a5f1d36f1),
+ W64LIT(0x510e527fade682d1), W64LIT(0x9b05688c2b3e6c1f),
+ W64LIT(0x1f83d9abfb41bd6b), W64LIT(0x5be0cd19137e2179)};
+ memcpy(state, s, sizeof(s));
+}
+
+CRYPTOPP_ALIGN_DATA(16) static const word64 SHA512_K[80] CRYPTOPP_SECTION_ALIGN16 = {
+ W64LIT(0x428a2f98d728ae22), W64LIT(0x7137449123ef65cd),
+ W64LIT(0xb5c0fbcfec4d3b2f), W64LIT(0xe9b5dba58189dbbc),
+ W64LIT(0x3956c25bf348b538), W64LIT(0x59f111f1b605d019),
+ W64LIT(0x923f82a4af194f9b), W64LIT(0xab1c5ed5da6d8118),
+ W64LIT(0xd807aa98a3030242), W64LIT(0x12835b0145706fbe),
+ W64LIT(0x243185be4ee4b28c), W64LIT(0x550c7dc3d5ffb4e2),
+ W64LIT(0x72be5d74f27b896f), W64LIT(0x80deb1fe3b1696b1),
+ W64LIT(0x9bdc06a725c71235), W64LIT(0xc19bf174cf692694),
+ W64LIT(0xe49b69c19ef14ad2), W64LIT(0xefbe4786384f25e3),
+ W64LIT(0x0fc19dc68b8cd5b5), W64LIT(0x240ca1cc77ac9c65),
+ W64LIT(0x2de92c6f592b0275), W64LIT(0x4a7484aa6ea6e483),
+ W64LIT(0x5cb0a9dcbd41fbd4), W64LIT(0x76f988da831153b5),
+ W64LIT(0x983e5152ee66dfab), W64LIT(0xa831c66d2db43210),
+ W64LIT(0xb00327c898fb213f), W64LIT(0xbf597fc7beef0ee4),
+ W64LIT(0xc6e00bf33da88fc2), W64LIT(0xd5a79147930aa725),
+ W64LIT(0x06ca6351e003826f), W64LIT(0x142929670a0e6e70),
+ W64LIT(0x27b70a8546d22ffc), W64LIT(0x2e1b21385c26c926),
+ W64LIT(0x4d2c6dfc5ac42aed), W64LIT(0x53380d139d95b3df),
+ W64LIT(0x650a73548baf63de), W64LIT(0x766a0abb3c77b2a8),
+ W64LIT(0x81c2c92e47edaee6), W64LIT(0x92722c851482353b),
+ W64LIT(0xa2bfe8a14cf10364), W64LIT(0xa81a664bbc423001),
+ W64LIT(0xc24b8b70d0f89791), W64LIT(0xc76c51a30654be30),
+ W64LIT(0xd192e819d6ef5218), W64LIT(0xd69906245565a910),
+ W64LIT(0xf40e35855771202a), W64LIT(0x106aa07032bbd1b8),
+ W64LIT(0x19a4c116b8d2d0c8), W64LIT(0x1e376c085141ab53),
+ W64LIT(0x2748774cdf8eeb99), W64LIT(0x34b0bcb5e19b48a8),
+ W64LIT(0x391c0cb3c5c95a63), W64LIT(0x4ed8aa4ae3418acb),
+ W64LIT(0x5b9cca4f7763e373), W64LIT(0x682e6ff3d6b2b8a3),
+ W64LIT(0x748f82ee5defb2fc), W64LIT(0x78a5636f43172f60),
+ W64LIT(0x84c87814a1f0ab72), W64LIT(0x8cc702081a6439ec),
+ W64LIT(0x90befffa23631e28), W64LIT(0xa4506cebde82bde9),
+ W64LIT(0xbef9a3f7b2c67915), W64LIT(0xc67178f2e372532b),
+ W64LIT(0xca273eceea26619c), W64LIT(0xd186b8c721c0c207),
+ W64LIT(0xeada7dd6cde0eb1e), W64LIT(0xf57d4f7fee6ed178),
+ W64LIT(0x06f067aa72176fba), W64LIT(0x0a637dc5a2c898a6),
+ W64LIT(0x113f9804bef90dae), W64LIT(0x1b710b35131c471b),
+ W64LIT(0x28db77f523047d84), W64LIT(0x32caab7b40c72493),
+ W64LIT(0x3c9ebe0a15c9bebc), W64LIT(0x431d67c49c100d4c),
+ W64LIT(0x4cc5d4becb3e42b6), W64LIT(0x597f299cfc657e2a),
+ W64LIT(0x5fcb6fab3ad6faec), W64LIT(0x6c44198c4a475817)
+};
+
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
+// put assembly version in separate function, otherwise MSVC 2005 SP1 doesn't generate correct code for the non-assembly version
+CRYPTOPP_NAKED static void CRYPTOPP_FASTCALL SHA512_SSE2_Transform(word64 *state, const word64 *data)
+{
+#ifdef __GNUC__
+ __asm__ __volatile__
+ (
+ ".intel_syntax noprefix;"
+ AS1( push ebx)
+ AS2( mov ebx, eax)
+#else
+ AS1( push ebx)
+ AS1( push esi)
+ AS1( push edi)
+ AS2( lea ebx, SHA512_K)
+#endif
+
+ AS2( mov eax, esp)
+ AS2( and esp, 0xfffffff0)
+ AS2( sub esp, 27*16) // 17*16 for expanded data, 20*8 for state
+ AS1( push eax)
+ AS2( xor eax, eax)
+ AS2( lea edi, [esp+4+8*8]) // start at middle of state buffer. will decrement pointer each round to avoid copying
+ AS2( lea esi, [esp+4+20*8+8]) // 16-byte alignment, then add 8
+
+ AS2( movq mm4, [ecx+0*8])
+ AS2( movq [edi+0*8], mm4)
+ AS2( movq mm0, [ecx+1*8])
+ AS2( movq [edi+1*8], mm0)
+ AS2( movq mm0, [ecx+2*8])
+ AS2( movq [edi+2*8], mm0)
+ AS2( movq mm0, [ecx+3*8])
+ AS2( movq [edi+3*8], mm0)
+ AS2( movq mm5, [ecx+4*8])
+ AS2( movq [edi+4*8], mm5)
+ AS2( movq mm0, [ecx+5*8])
+ AS2( movq [edi+5*8], mm0)
+ AS2( movq mm0, [ecx+6*8])
+ AS2( movq [edi+6*8], mm0)
+ AS2( movq mm0, [ecx+7*8])
+ AS2( movq [edi+7*8], mm0)
+ ASJ( jmp, 0, f)
+
+#define SSE2_S0_S1(r, a, b, c) \
+ AS2( movq mm6, r)\
+ AS2( psrlq r, a)\
+ AS2( movq mm7, r)\
+ AS2( psllq mm6, 64-c)\
+ AS2( pxor mm7, mm6)\
+ AS2( psrlq r, b-a)\
+ AS2( pxor mm7, r)\
+ AS2( psllq mm6, c-b)\
+ AS2( pxor mm7, mm6)\
+ AS2( psrlq r, c-b)\
+ AS2( pxor r, mm7)\
+ AS2( psllq mm6, b-a)\
+ AS2( pxor r, mm6)
+
+#define SSE2_s0(r, a, b, c) \
+ AS2( movdqa xmm6, r)\
+ AS2( psrlq r, a)\
+ AS2( movdqa xmm7, r)\
+ AS2( psllq xmm6, 64-c)\
+ AS2( pxor xmm7, xmm6)\
+ AS2( psrlq r, b-a)\
+ AS2( pxor xmm7, r)\
+ AS2( psrlq r, c-b)\
+ AS2( pxor r, xmm7)\
+ AS2( psllq xmm6, c-a)\
+ AS2( pxor r, xmm6)
+
+#define SSE2_s1(r, a, b, c) \
+ AS2( movdqa xmm6, r)\
+ AS2( psrlq r, a)\
+ AS2( movdqa xmm7, r)\
+ AS2( psllq xmm6, 64-c)\
+ AS2( pxor xmm7, xmm6)\
+ AS2( psrlq r, b-a)\
+ AS2( pxor xmm7, r)\
+ AS2( psllq xmm6, c-b)\
+ AS2( pxor xmm7, xmm6)\
+ AS2( psrlq r, c-b)\
+ AS2( pxor r, xmm7)
+
+ ASL(SHA512_Round)
+ // k + w is in mm0, a is in mm4, e is in mm5
+ AS2( paddq mm0, [edi+7*8]) // h
+ AS2( movq mm2, [edi+5*8]) // f
+ AS2( movq mm3, [edi+6*8]) // g
+ AS2( pxor mm2, mm3)
+ AS2( pand mm2, mm5)
+ SSE2_S0_S1(mm5,14,18,41)
+ AS2( pxor mm2, mm3)
+ AS2( paddq mm0, mm2) // h += Ch(e,f,g)
+ AS2( paddq mm5, mm0) // h += S1(e)
+ AS2( movq mm2, [edi+1*8]) // b
+ AS2( movq mm1, mm2)
+ AS2( por mm2, mm4)
+ AS2( pand mm2, [edi+2*8]) // c
+ AS2( pand mm1, mm4)
+ AS2( por mm1, mm2)
+ AS2( paddq mm1, mm5) // temp = h + Maj(a,b,c)
+ AS2( paddq mm5, [edi+3*8]) // e = d + h
+ AS2( movq [edi+3*8], mm5)
+ AS2( movq [edi+11*8], mm5)
+ SSE2_S0_S1(mm4,28,34,39) // S0(a)
+ AS2( paddq mm4, mm1) // a = temp + S0(a)
+ AS2( movq [edi-8], mm4)
+ AS2( movq [edi+7*8], mm4)
+ AS1( ret)
+
+ // first 16 rounds
+ ASL(0)
+ AS2( movq mm0, [edx+eax*8])
+ AS2( movq [esi+eax*8], mm0)
+ AS2( movq [esi+eax*8+16*8], mm0)
+ AS2( paddq mm0, [ebx+eax*8])
+ ASC( call, SHA512_Round)
+ AS1( inc eax)
+ AS2( sub edi, 8)
+ AS2( test eax, 7)
+ ASJ( jnz, 0, b)
+ AS2( add edi, 8*8)
+ AS2( cmp eax, 16)
+ ASJ( jne, 0, b)
+
+ // rest of the rounds
+ AS2( movdqu xmm0, [esi+(16-2)*8])
+ ASL(1)
+ // data expansion, W[i-2] already in xmm0
+ AS2( movdqu xmm3, [esi])
+ AS2( paddq xmm3, [esi+(16-7)*8])
+ AS2( movdqa xmm2, [esi+(16-15)*8])
+ SSE2_s1(xmm0, 6, 19, 61)
+ AS2( paddq xmm0, xmm3)
+ SSE2_s0(xmm2, 1, 7, 8)
+ AS2( paddq xmm0, xmm2)
+ AS2( movdq2q mm0, xmm0)
+ AS2( movhlps xmm1, xmm0)
+ AS2( paddq mm0, [ebx+eax*8])
+ AS2( movlps [esi], xmm0)
+ AS2( movlps [esi+8], xmm1)
+ AS2( movlps [esi+8*16], xmm0)
+ AS2( movlps [esi+8*17], xmm1)
+ // 2 rounds
+ ASC( call, SHA512_Round)
+ AS2( sub edi, 8)
+ AS2( movdq2q mm0, xmm1)
+ AS2( paddq mm0, [ebx+eax*8+8])
+ ASC( call, SHA512_Round)
+ // update indices and loop
+ AS2( add esi, 16)
+ AS2( add eax, 2)
+ AS2( sub edi, 8)
+ AS2( test eax, 7)
+ ASJ( jnz, 1, b)
+ // do housekeeping every 8 rounds
+ AS2( mov esi, 0xf)
+ AS2( and esi, eax)
+ AS2( lea esi, [esp+4+20*8+8+esi*8])
+ AS2( add edi, 8*8)
+ AS2( cmp eax, 80)
+ ASJ( jne, 1, b)
+
+#define SSE2_CombineState(i) \
+ AS2( movq mm0, [edi+i*8])\
+ AS2( paddq mm0, [ecx+i*8])\
+ AS2( movq [ecx+i*8], mm0)
+
+ SSE2_CombineState(0)
+ SSE2_CombineState(1)
+ SSE2_CombineState(2)
+ SSE2_CombineState(3)
+ SSE2_CombineState(4)
+ SSE2_CombineState(5)
+ SSE2_CombineState(6)
+ SSE2_CombineState(7)
+
+ AS1( pop esp)
+ AS1( emms)
+
+#if defined(__GNUC__)
+ AS1( pop ebx)
+ ".att_syntax prefix;"
+ :
+ : "a" (SHA512_K), "c" (state), "d" (data)
+ : "%esi", "%edi", "memory", "cc"
+ );
+#else
+ AS1( pop edi)
+ AS1( pop esi)
+ AS1( pop ebx)
+ AS1( ret)
+#endif
+}
+#endif // #if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+
+void SHA512::Transform(word64 *state, const word64 *data)
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
+ if (HasSSE2())
+ {
+ SHA512_SSE2_Transform(state, data);
+ return;
+ }
+#endif
+
+#define S0(x) (rotrFixed(x,28)^rotrFixed(x,34)^rotrFixed(x,39))
+#define S1(x) (rotrFixed(x,14)^rotrFixed(x,18)^rotrFixed(x,41))
+#define s0(x) (rotrFixed(x,1)^rotrFixed(x,8)^(x>>7))
+#define s1(x) (rotrFixed(x,19)^rotrFixed(x,61)^(x>>6))
+
+#define R(i) h(i)+=S1(e(i))+Ch(e(i),f(i),g(i))+SHA512_K[i+j]+(j?blk2(i):blk0(i));\
+ d(i)+=h(i);h(i)+=S0(a(i))+Maj(a(i),b(i),c(i))
+
+ word64 W[16];
+ word64 T[8];
+ /* Copy context->state[] to working vars */
+ memcpy(T, state, sizeof(T));
+ /* 80 operations, partially loop unrolled */
+ for (unsigned int j=0; j<80; j+=16)
+ {
+ R( 0); R( 1); R( 2); R( 3);
+ R( 4); R( 5); R( 6); R( 7);
+ R( 8); R( 9); R(10); R(11);
+ R(12); R(13); R(14); R(15);
+ }
+ /* Add the working vars back into context.state[] */
+ state[0] += a(0);
+ state[1] += b(0);
+ state[2] += c(0);
+ state[3] += d(0);
+ state[4] += e(0);
+ state[5] += f(0);
+ state[6] += g(0);
+ state[7] += h(0);
+}
+
+#endif
+
+NAMESPACE_END
+
+#endif // #ifndef CRYPTOPP_IMPORTS
diff --git a/plugins/CryptoPP/crypto/src/sha.h b/plugins/CryptoPP/crypto/src/sha.h new file mode 100644 index 0000000000..ff05827c7a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/sha.h @@ -0,0 +1,61 @@ +#ifndef CRYPTOPP_SHA_H
+#define CRYPTOPP_SHA_H
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// <a href="http://www.weidai.com/scan-mirror/md.html#SHA-1">SHA-1</a>
+class CRYPTOPP_DLL SHA1 : public IteratedHashWithStaticTransform<word32, BigEndian, 64, 20, SHA1>
+{
+public:
+ static void CRYPTOPP_API InitState(HashWordType *state);
+ static void CRYPTOPP_API Transform(word32 *digest, const word32 *data);
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-1";}
+};
+
+typedef SHA1 SHA; // for backwards compatibility
+
+//! implements the SHA-256 standard
+class CRYPTOPP_DLL SHA256 : public IteratedHashWithStaticTransform<word32, BigEndian, 64, 32, SHA256>
+{
+public:
+ static void CRYPTOPP_API InitState(HashWordType *state);
+ static void CRYPTOPP_API Transform(word32 *digest, const word32 *data);
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-256";}
+};
+
+//! implements the SHA-224 standard
+class CRYPTOPP_DLL SHA224 : public IteratedHashWithStaticTransform<word32, BigEndian, 64, 32, SHA224, 28>
+{
+public:
+ static void CRYPTOPP_API InitState(HashWordType *state);
+ static void CRYPTOPP_API Transform(word32 *digest, const word32 *data) {SHA256::Transform(digest, data);}
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-224";}
+};
+
+#ifdef WORD64_AVAILABLE
+
+//! implements the SHA-512 standard
+class CRYPTOPP_DLL SHA512 : public IteratedHashWithStaticTransform<word64, BigEndian, 128, 64, SHA512>
+{
+public:
+ static void CRYPTOPP_API InitState(HashWordType *state);
+ static void CRYPTOPP_API Transform(word64 *digest, const word64 *data);
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-512";}
+};
+
+//! implements the SHA-384 standard
+class CRYPTOPP_DLL SHA384 : public IteratedHashWithStaticTransform<word64, BigEndian, 128, 64, SHA384, 48>
+{
+public:
+ static void CRYPTOPP_API InitState(HashWordType *state);
+ static void CRYPTOPP_API Transform(word64 *digest, const word64 *data) {SHA512::Transform(digest, data);}
+ static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-384";}
+};
+
+#endif
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/shacal2.cpp b/plugins/CryptoPP/crypto/src/shacal2.cpp new file mode 100644 index 0000000000..7ddc94dad4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/shacal2.cpp @@ -0,0 +1,140 @@ +// shacal2.cpp - by Kevin Springle, 2003
+//
+// Portions of this code were derived from
+// Wei Dai's implementation of SHA-2
+//
+// The original code and all modifications are in the public domain.
+
+#include "pch.h"
+#include "shacal2.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// SHACAL-2 function and round definitions
+
+#define S0(x) (rotrFixed(x,2)^rotrFixed(x,13)^rotrFixed(x,22))
+#define S1(x) (rotrFixed(x,6)^rotrFixed(x,11)^rotrFixed(x,25))
+#define s0(x) (rotrFixed(x,7)^rotrFixed(x,18)^(x>>3))
+#define s1(x) (rotrFixed(x,17)^rotrFixed(x,19)^(x>>10))
+
+#define Ch(x,y,z) (z^(x&(y^z)))
+#define Maj(x,y,z) ((x&y)|(z&(x|y)))
+
+/* R is the SHA-256 round function. */
+/* This macro increments the k argument as a side effect. */
+#define R(a,b,c,d,e,f,g,h,k) \
+ h+=S1(e)+Ch(e,f,g)+*k++;d+=h;h+=S0(a)+Maj(a,b,c);
+
+/* P is the inverse of the SHA-256 round function. */
+/* This macro decrements the k argument as a side effect. */
+#define P(a,b,c,d,e,f,g,h,k) \
+ h-=S0(a)+Maj(a,b,c);d-=h;h-=S1(e)+Ch(e,f,g)+*--k;
+
+void SHACAL2::Base::UncheckedSetKey(const byte *userKey, unsigned int keylen, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylen);
+
+ word32 *rk = m_key;
+ unsigned int i;
+
+ GetUserKey(BIG_ENDIAN_ORDER, rk, m_key.size(), userKey, keylen);
+ for (i = 0; i < 48; i++, rk++)
+ {
+ rk[16] = rk[0] + s0(rk[1]) + rk[9] + s1(rk[14]);
+ rk[0] += K[i];
+ }
+ for (i = 48; i < 64; i++, rk++)
+ {
+ rk[0] += K[i];
+ }
+}
+
+typedef BlockGetAndPut<word32, BigEndian> Block;
+
+void SHACAL2::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 a, b, c, d, e, f, g, h;
+ const word32 *rk = m_key;
+
+ /*
+ * map byte array block to cipher state:
+ */
+ Block::Get(inBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+
+ // Perform SHA-256 transformation.
+
+ /* 64 operations, partially loop unrolled */
+ for (unsigned int j=0; j<64; j+=8)
+ {
+ R(a,b,c,d,e,f,g,h,rk);
+ R(h,a,b,c,d,e,f,g,rk);
+ R(g,h,a,b,c,d,e,f,rk);
+ R(f,g,h,a,b,c,d,e,rk);
+ R(e,f,g,h,a,b,c,d,rk);
+ R(d,e,f,g,h,a,b,c,rk);
+ R(c,d,e,f,g,h,a,b,rk);
+ R(b,c,d,e,f,g,h,a,rk);
+ }
+
+ /*
+ * map cipher state to byte array block:
+ */
+
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+}
+
+void SHACAL2::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 a, b, c, d, e, f, g, h;
+ const word32 *rk = m_key + 64;
+
+ /*
+ * map byte array block to cipher state:
+ */
+ Block::Get(inBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+
+ // Perform inverse SHA-256 transformation.
+
+ /* 64 operations, partially loop unrolled */
+ for (unsigned int j=0; j<64; j+=8)
+ {
+ P(b,c,d,e,f,g,h,a,rk);
+ P(c,d,e,f,g,h,a,b,rk);
+ P(d,e,f,g,h,a,b,c,rk);
+ P(e,f,g,h,a,b,c,d,rk);
+ P(f,g,h,a,b,c,d,e,rk);
+ P(g,h,a,b,c,d,e,f,rk);
+ P(h,a,b,c,d,e,f,g,rk);
+ P(a,b,c,d,e,f,g,h,rk);
+ }
+
+ /*
+ * map cipher state to byte array block:
+ */
+
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d)(e)(f)(g)(h);
+}
+
+// The SHACAL-2 round constants are identical to the SHA-256 round constants.
+const word32 SHACAL2::Base::K[64] =
+{
+ 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
+ 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
+ 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
+ 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
+ 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
+ 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
+ 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
+ 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
+ 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
+ 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
+ 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
+ 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
+ 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
+ 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
+ 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
+ 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
+};
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/shacal2.h b/plugins/CryptoPP/crypto/src/shacal2.h new file mode 100644 index 0000000000..5a95f8be6a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/shacal2.h @@ -0,0 +1,54 @@ +#ifndef CRYPTOPP_SHACAL2_H
+#define CRYPTOPP_SHACAL2_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct SHACAL2_Info : public FixedBlockSize<32>, public VariableKeyLength<16, 16, 64>
+{
+ static const char *StaticAlgorithmName() {return "SHACAL-2";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#SHACAL-2">SHACAL-2</a>
+class SHACAL2 : public SHACAL2_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<SHACAL2_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ FixedSizeSecBlock<word32, 64> m_key;
+
+ static const word32 K[64];
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef SHACAL2::Encryption SHACAL2Encryption;
+typedef SHACAL2::Decryption SHACAL2Decryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/shacal2v.dat b/plugins/CryptoPP/crypto/src/shacal2v.dat new file mode 100644 index 0000000000..325d606b07 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/shacal2v.dat @@ -0,0 +1,14 @@ +80000000000000000000000000000000 0000000000000000000000000000000000000000000000000000000000000000 361AB6322FA9E7A7BB23818D839E01BDDAFDF47305426EDD297AEDB9F6202BAE
+00000000000000000000000000000001 0000000000000000000000000000000000000000000000000000000000000000 7308AEC23D25A231B26448AFE78D5047804C5011B9B5F95C16DF2670551F0001
+00000000000000000000000000000000 8000000000000000000000000000000000000000000000000000000000000000 2CAE7C0460EE2FC3200923A1B6C2ABEEA746C8B44F6C3FB941BD3AF02A3E6E3E
+00000000000000000000000000000000 0000000000000000000000000000000000000000000000000000000000000001 45D43E9288738C5AD1A683D8DE59CEDD22D666A2B7078EB1301B532A272D570B
+00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 0000000000000000000000000000000000000000000000000000000000000000 7CA51614425C3BA8CE54DD2FC2020AE7B6E574D198136D0FAE7E26CCBF0BE7A6
+01010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101 0101010101010101010101010101010101010101010101010101010101010101 C4B7C6A9738C77EE28F7E685C8358E0AF88FB6D23955EE6DF49FE3F5DA16F826
+02020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202 0202020202020202020202020202020202020202020202020202020202020202 CD108DD9EC1000B79C75AA3DCC88F913E6F52773853035A5C44F3245B134CBFF
+04040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404 0404040404040404040404040404040404040404040404040404040404040404 6AA777340200C1B65AB25193A8BB267C233DAC7E1B3C523D406FC5B567B7B586
+08080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808 0808080808080808080808080808080808080808080808080808080808080808 A23BE32D37FA4054EC45D6A9CC643AF9124EDAA4AD9ABC7FAAB449D39D11B128
+10101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010 1010101010101010101010101010101010101010101010101010101010101010 F64819DFBEBE0A6DB650E7072CE28EA606586418B317785FF0AD44212A84C82C
+20202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020 2020202020202020202020202020202020202020202020202020202020202020 E267D6113C27170A3EE6DF496E801A6131BBD3444365D7C03791E25610F1A0E4
+40404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040404040 4040404040404040404040404040404040404040404040404040404040404040 C97909916EE86FFDCE8A92903046109B53F788A53039434DF1A394DAD6F697A2
+80808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080808080 8080808080808080808080808080808080808080808080808080808080808080 C3C1CD5F3060B3EC4E6ABC0818B68449E1750FB482368C8F3305270E16F98735
+FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 0598127BAF11706F77402000D730C54A0B84C868A98C6CA4D7F3C0FA06A78B7A
diff --git a/plugins/CryptoPP/crypto/src/shark.cpp b/plugins/CryptoPP/crypto/src/shark.cpp new file mode 100644 index 0000000000..1692a88005 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/shark.cpp @@ -0,0 +1,141 @@ +// shark.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifdef WORD64_AVAILABLE
+
+#include "shark.h"
+#include "misc.h"
+#include "modes.h"
+#include "gf256.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static word64 SHARKTransform(word64 a)
+{
+ static const byte iG[8][8] = {
+ 0xe7, 0x30, 0x90, 0x85, 0xd0, 0x4b, 0x91, 0x41,
+ 0x53, 0x95, 0x9b, 0xa5, 0x96, 0xbc, 0xa1, 0x68,
+ 0x02, 0x45, 0xf7, 0x65, 0x5c, 0x1f, 0xb6, 0x52,
+ 0xa2, 0xca, 0x22, 0x94, 0x44, 0x63, 0x2a, 0xa2,
+ 0xfc, 0x67, 0x8e, 0x10, 0x29, 0x75, 0x85, 0x71,
+ 0x24, 0x45, 0xa2, 0xcf, 0x2f, 0x22, 0xc1, 0x0e,
+ 0xa1, 0xf1, 0x71, 0x40, 0x91, 0x27, 0x18, 0xa5,
+ 0x56, 0xf4, 0xaf, 0x32, 0xd2, 0xa4, 0xdc, 0x71,
+ };
+
+ word64 result=0;
+ GF256 gf256(0xf5);
+ for (unsigned int i=0; i<8; i++)
+ for(unsigned int j=0; j<8; j++)
+ result ^= word64(gf256.Multiply(iG[i][j], GF256::Element(a>>(56-8*j)))) << (56-8*i);
+ return result;
+}
+
+void SHARK::Base::UncheckedSetKey(const byte *key, unsigned int keyLen, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(keyLen);
+
+ m_rounds = GetRoundsAndThrowIfInvalid(params, this);
+ m_roundKeys.New(m_rounds+1);
+
+ // concatenate key enought times to fill a
+ for (unsigned int i=0; i<(m_rounds+1)*8; i++)
+ ((byte *)m_roundKeys.begin())[i] = key[i%keyLen];
+
+ SHARK::Encryption e;
+ e.InitForKeySetup();
+ byte IV[8] = {0,0,0,0,0,0,0,0};
+ CFB_Mode_ExternalCipher::Encryption cfb(e, IV);
+
+ cfb.ProcessString((byte *)m_roundKeys.begin(), (m_rounds+1)*8);
+
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, m_roundKeys.begin(), m_roundKeys.begin(), (m_rounds+1)*8);
+
+ m_roundKeys[m_rounds] = SHARKTransform(m_roundKeys[m_rounds]);
+
+ if (!IsForwardTransformation())
+ {
+ unsigned int i;
+
+ // transform encryption round keys into decryption round keys
+ for (i=0; i<m_rounds/2; i++)
+ std::swap(m_roundKeys[i], m_roundKeys[m_rounds-i]);
+
+ for (i=1; i<m_rounds; i++)
+ m_roundKeys[i] = SHARKTransform(m_roundKeys[i]);
+ }
+
+#ifdef IS_LITTLE_ENDIAN
+ m_roundKeys[0] = ByteReverse(m_roundKeys[0]);
+ m_roundKeys[m_rounds] = ByteReverse(m_roundKeys[m_rounds]);
+#endif
+}
+
+// construct an SHARK_Enc object with fixed round keys, to be used to initialize actual round keys
+void SHARK::Enc::InitForKeySetup()
+{
+ m_rounds = DEFAULT_ROUNDS;
+ m_roundKeys.New(DEFAULT_ROUNDS+1);
+
+ for (unsigned int i=0; i<DEFAULT_ROUNDS; i++)
+ m_roundKeys[i] = cbox[0][i];
+
+ m_roundKeys[DEFAULT_ROUNDS] = SHARKTransform(cbox[0][DEFAULT_ROUNDS]);
+
+#ifdef IS_LITTLE_ENDIAN
+ m_roundKeys[0] = ByteReverse(m_roundKeys[0]);
+ m_roundKeys[m_rounds] = ByteReverse(m_roundKeys[m_rounds]);
+#endif
+}
+
+typedef word64 ArrayOf256Word64s[256];
+
+template <const byte *sbox, const ArrayOf256Word64s *cbox>
+struct SharkProcessAndXorBlock{ // VC60 workaround: problem with template functions
+inline SharkProcessAndXorBlock(const word64 *roundKeys, unsigned int rounds, const byte *inBlock, const byte *xorBlock, byte *outBlock)
+{
+ word64 tmp = *(word64 *)inBlock ^ roundKeys[0];
+
+ ByteOrder order = GetNativeByteOrder();
+ tmp = cbox[0][GetByte(order, tmp, 0)] ^ cbox[1][GetByte(order, tmp, 1)]
+ ^ cbox[2][GetByte(order, tmp, 2)] ^ cbox[3][GetByte(order, tmp, 3)]
+ ^ cbox[4][GetByte(order, tmp, 4)] ^ cbox[5][GetByte(order, tmp, 5)]
+ ^ cbox[6][GetByte(order, tmp, 6)] ^ cbox[7][GetByte(order, tmp, 7)]
+ ^ roundKeys[1];
+
+ for(unsigned int i=2; i<rounds; i++)
+ {
+ tmp = cbox[0][GETBYTE(tmp, 7)] ^ cbox[1][GETBYTE(tmp, 6)]
+ ^ cbox[2][GETBYTE(tmp, 5)] ^ cbox[3][GETBYTE(tmp, 4)]
+ ^ cbox[4][GETBYTE(tmp, 3)] ^ cbox[5][GETBYTE(tmp, 2)]
+ ^ cbox[6][GETBYTE(tmp, 1)] ^ cbox[7][GETBYTE(tmp, 0)]
+ ^ roundKeys[i];
+ }
+
+ PutBlock<byte, BigEndian>(xorBlock, outBlock)
+ (sbox[GETBYTE(tmp, 7)])
+ (sbox[GETBYTE(tmp, 6)])
+ (sbox[GETBYTE(tmp, 5)])
+ (sbox[GETBYTE(tmp, 4)])
+ (sbox[GETBYTE(tmp, 3)])
+ (sbox[GETBYTE(tmp, 2)])
+ (sbox[GETBYTE(tmp, 1)])
+ (sbox[GETBYTE(tmp, 0)]);
+
+ *(word64 *)outBlock ^= roundKeys[rounds];
+}};
+
+void SHARK::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ SharkProcessAndXorBlock<sbox, cbox>(m_roundKeys, m_rounds, inBlock, xorBlock, outBlock);
+}
+
+void SHARK::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ SharkProcessAndXorBlock<sbox, cbox>(m_roundKeys, m_rounds, inBlock, xorBlock, outBlock);
+}
+
+NAMESPACE_END
+
+#endif // WORD64_AVAILABLE
diff --git a/plugins/CryptoPP/crypto/src/shark.h b/plugins/CryptoPP/crypto/src/shark.h new file mode 100644 index 0000000000..a4acd21a13 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/shark.h @@ -0,0 +1,69 @@ +#ifndef CRYPTOPP_SHARK_H
+#define CRYPTOPP_SHARK_H
+
+/** \file
+*/
+
+#include "config.h"
+
+#ifdef WORD64_AVAILABLE
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct SHARK_Info : public FixedBlockSize<8>, public VariableKeyLength<16, 1, 16>, public VariableRounds<6, 2>
+{
+ static const char *StaticAlgorithmName() {return "SHARK-E";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#SHARK-E">SHARK-E</a>
+class SHARK : public SHARK_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<SHARK_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶m);
+
+ protected:
+ unsigned int m_rounds;
+ SecBlock<word64> m_roundKeys;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ // used by Base to do key setup
+ void InitForKeySetup();
+
+ private:
+ static const byte sbox[256];
+ static const word64 cbox[8][256];
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+
+ private:
+ static const byte sbox[256];
+ static const word64 cbox[8][256];
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef SHARK::Encryption SHARKEncryption;
+typedef SHARK::Decryption SHARKDecryption;
+
+NAMESPACE_END
+
+#endif
+#endif
diff --git a/plugins/CryptoPP/crypto/src/sharkbox.cpp b/plugins/CryptoPP/crypto/src/sharkbox.cpp new file mode 100644 index 0000000000..bbe65b5ec7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/sharkbox.cpp @@ -0,0 +1,4166 @@ +#include "pch.h"
+#include "shark.h"
+
+#ifdef WORD64_AVAILABLE
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const byte SHARK::Enc::sbox[256] = {
+177, 206, 195, 149, 90, 173, 231, 2, 77, 68, 251, 145, 12, 135, 161, 80,
+203, 103, 84, 221, 70, 143, 225, 78, 240, 253, 252, 235, 249, 196, 26, 110,
+ 94, 245, 204, 141, 28, 86, 67, 254, 7, 97, 248, 117, 89, 255, 3, 34,
+138, 209, 19, 238, 136, 0, 14, 52, 21, 128, 148, 227, 237, 181, 83, 35,
+ 75, 71, 23, 167, 144, 53, 171, 216, 184, 223, 79, 87, 154, 146, 219, 27,
+ 60, 200, 153, 4, 142, 224, 215, 125, 133, 187, 64, 44, 58, 69, 241, 66,
+101, 32, 65, 24, 114, 37, 147, 112, 54, 5, 242, 11, 163, 121, 236, 8,
+ 39, 49, 50, 182, 124, 176, 10, 115, 91, 123, 183, 129, 210, 13, 106, 38,
+158, 88, 156, 131, 116, 179, 172, 48, 122, 105, 119, 15, 174, 33, 222, 208,
+ 46, 151, 16, 164, 152, 168, 212, 104, 45, 98, 41, 109, 22, 73, 118, 199,
+232, 193, 150, 55, 229, 202, 244, 233, 99, 18, 194, 166, 20, 188, 211, 40,
+175, 47, 230, 36, 82, 198, 160, 9, 189, 140, 207, 93, 17, 95, 1, 197,
+159, 61, 162, 155, 201, 59, 190, 81, 25, 31, 63, 92, 178, 239, 74, 205,
+191, 186, 111, 100, 217, 243, 62, 180, 170, 220, 213, 6, 192, 126, 246, 102,
+108, 132, 113, 56, 185, 29, 127, 157, 72, 139, 42, 218, 165, 51, 130, 57,
+214, 120, 134, 250, 228, 43, 169, 30, 137, 96, 107, 234, 85, 76, 247, 226,
+};
+
+const byte SHARK::Dec::sbox[256] = {
+ 53, 190, 7, 46, 83, 105, 219, 40, 111, 183, 118, 107, 12, 125, 54, 139,
+146, 188, 169, 50, 172, 56, 156, 66, 99, 200, 30, 79, 36, 229, 247, 201,
+ 97, 141, 47, 63, 179, 101, 127, 112, 175, 154, 234, 245, 91, 152, 144, 177,
+135, 113, 114, 237, 55, 69, 104, 163, 227, 239, 92, 197, 80, 193, 214, 202,
+ 90, 98, 95, 38, 9, 93, 20, 65, 232, 157, 206, 64, 253, 8, 23, 74,
+ 15, 199, 180, 62, 18, 252, 37, 75, 129, 44, 4, 120, 203, 187, 32, 189,
+249, 41, 153, 168, 211, 96, 223, 17, 151, 137, 126, 250, 224, 155, 31, 210,
+103, 226, 100, 119, 132, 43, 158, 138, 241, 109, 136, 121, 116, 87, 221, 230,
+ 57, 123, 238, 131, 225, 88, 242, 13, 52, 248, 48, 233, 185, 35, 84, 21,
+ 68, 11, 77, 102, 58, 3, 162, 145, 148, 82, 76, 195, 130, 231, 128, 192,
+182, 14, 194, 108, 147, 236, 171, 67, 149, 246, 216, 70, 134, 5, 140, 176,
+117, 0, 204, 133, 215, 61, 115, 122, 72, 228, 209, 89, 173, 184, 198, 208,
+220, 161, 170, 2, 29, 191, 181, 159, 81, 196, 165, 16, 34, 207, 1, 186,
+143, 49, 124, 174, 150, 218, 240, 86, 71, 212, 235, 78, 217, 19, 142, 73,
+ 85, 22, 255, 59, 244, 164, 178, 6, 160, 167, 251, 27, 110, 60, 51, 205,
+ 24, 94, 106, 213, 166, 33, 222, 254, 42, 28, 243, 10, 26, 25, 39, 45,
+};
+
+const word64 SHARK::Enc::cbox[8][256] = {
+/* box 0 */
+W64LIT(0x060d838f16f3a365),
+W64LIT(0xa68857ee5cae56f6),
+W64LIT(0xebf516353c2c4d89),
+W64LIT(0x652174be88e85bdc),
+W64LIT(0x0d4e9a8086c17921),
+W64LIT(0x27ba7d33cffa58a1),
+W64LIT(0x88d9e104a237b530),
+W64LIT(0x693b8755a4fbe816),
+W64LIT(0xdac9591826b254a0),
+W64LIT(0x45c2e369fb336af3),
+W64LIT(0xa96e1fb87b3e4ef4),
+W64LIT(0xb7578f1435eb7ef0),
+W64LIT(0x839af80b32056f74),
+W64LIT(0xae37f55cc71f277a),
+W64LIT(0xa4208538fdff37d5),
+W64LIT(0x35991e74ad3cdb6f),
+W64LIT(0xba191594b32a07d1),
+W64LIT(0x5344d1772e572b7b),
+W64LIT(0xe7efe5de103ffe43),
+W64LIT(0xa3796fdc41de5e5b),
+W64LIT(0x2cf9643c5fc882e5),
+W64LIT(0xffdbf6fd48196d22),
+W64LIT(0x33949dfbbbcf780a),
+W64LIT(0x7d15679dd0cec8bd),
+W64LIT(0x5f5e229c024498b1),
+W64LIT(0x1223634762c683ce),
+W64LIT(0xdcc4da973041f7c5),
+W64LIT(0x0b43190f9032da44),
+W64LIT(0xc05598eddfc5a6e2),
+W64LIT(0x9e5fd31a7753f4b8),
+W64LIT(0x9afa8243c0f136fe),
+W64LIT(0xcc4f6b06f3d61528),
+W64LIT(0xdf38612a3bc25c0d),
+W64LIT(0x43cf60e6edc0c996),
+W64LIT(0xcfb3d0bbf855bee0),
+W64LIT(0x96e071a8ece28534),
+W64LIT(0x21b7febcd909fbc4),
+W64LIT(0x8ed4628bb4c41655),
+W64LIT(0x30682646b04cd3c2),
+W64LIT(0xb5ff5dc294ba1fd3),
+W64LIT(0x75aac52f4b7fb931),
+W64LIT(0xe809ad8837afe641),
+W64LIT(0x0eb2213d8d42d2e9),
+W64LIT(0x9852509561a057dd),
+W64LIT(0xaa92a40570bde53c),
+W64LIT(0x7b18e412c63d6bd8),
+W64LIT(0xa7dc3e85f67c9c1d),
+W64LIT(0xd8618bce87e33583),
+W64LIT(0xe34ab487a79d3c05),
+W64LIT(0x20e397d773db312f),
+W64LIT(0x05f138321d7008ad),
+W64LIT(0x17d25b757fb68b63),
+W64LIT(0x8a7133d20366d413),
+W64LIT(0x0000000000000000),
+W64LIT(0xeaa17f5e96fe8762),
+W64LIT(0xc101f18675176c09),
+W64LIT(0xbebc44cd0488c597),
+W64LIT(0xdb9d30738c609e4b),
+W64LIT(0xabc6cd6eda6f2fd7),
+W64LIT(0x5aaf1aae1f34901c),
+W64LIT(0xb00e65f089ca177e),
+W64LIT(0xd47b7825abf08649),
+W64LIT(0x924520f15b404772),
+W64LIT(0x1686321ed5644188),
+W64LIT(0x618425e73f4a999a),
+W64LIT(0xe21eddec0d4ff6ee),
+W64LIT(0xd787c398a0732d81),
+W64LIT(0x1f6df9c7e407faef),
+W64LIT(0x79b036c4676c0afb),
+W64LIT(0x0fe6485627901802),
+W64LIT(0x9cf701ccd602959b),
+W64LIT(0xbfe82da6ae5a0f7c),
+W64LIT(0x990639fecb729d36),
+W64LIT(0xca42e889e525b64d),
+W64LIT(0xb3f2de4d8249bcb6),
+W64LIT(0x4033db5be643625e),
+W64LIT(0x4167b2304c91a8b5),
+W64LIT(0x108bb191c397e2ed),
+W64LIT(0x1834132358269361),
+W64LIT(0x541d3b93927642f5),
+W64LIT(0x90edf227fa112651),
+W64LIT(0x1dc52b1145569bcc),
+W64LIT(0xe6bb8cb5baed34a8),
+W64LIT(0xd276fbaabd03252c),
+W64LIT(0x313c4f2d1a9e1929),
+W64LIT(0xfd73242be9480c01),
+W64LIT(0x9baeeb286a23fc15),
+W64LIT(0xc9be5334eea61d85),
+W64LIT(0xc70c720963e4cf6c),
+W64LIT(0x3eda077b3d0e012b),
+W64LIT(0x97b418c346304fdf),
+W64LIT(0x32c0f490111db2e1),
+W64LIT(0x2ba08ed8e3e9eb6b),
+W64LIT(0x8b255ab9a9b41ef8),
+W64LIT(0x91b99b4c50c3ecba),
+W64LIT(0xfe8f9f96e2cba7c9),
+W64LIT(0x3a7f56228aacc36d),
+W64LIT(0xb15a0c9b2318dd95),
+W64LIT(0x5953a11314b73bd4),
+W64LIT(0xf3c10516640adee8),
+W64LIT(0xedf895ba2adfeeec),
+W64LIT(0xadcb4ee1cc9c8cb2),
+W64LIT(0xde6c0841911096e6),
+W64LIT(0x84c312ef8e2406fa),
+W64LIT(0xa83a76d3d1ec841f),
+W64LIT(0x1c91427aef845127),
+W64LIT(0x3665a5c9a6bf70a7),
+W64LIT(0xf6303d24797ad645),
+W64LIT(0xcd1b026d5904dfc3),
+W64LIT(0x1bc8a89e53a538a9),
+W64LIT(0x7ee9dc20db4d6375),
+W64LIT(0x51ec03a18f064a58),
+W64LIT(0xc4f0c9b4686764a4),
+W64LIT(0xdd90b3fc9a933d2e),
+W64LIT(0x7a4c8d796cefa133),
+W64LIT(0x73a746a05d8c1a54),
+W64LIT(0x0759eae4bc21698e),
+W64LIT(0xc8ea3a5f4474d76e),
+W64LIT(0x38d784f42bfda24e),
+W64LIT(0x231f2c6a78589ae7),
+W64LIT(0xc3a92350d4460d2a),
+W64LIT(0x72f32fcbf75ed0bf),
+W64LIT(0xbd40ff700f0b6e5f),
+W64LIT(0x157a89a3dee7ea40),
+W64LIT(0x873fa95285a7ad32),
+W64LIT(0x4d7d41db60821b7f),
+W64LIT(0x1e3990ac4ed53004),
+W64LIT(0x0a1770643ae010af),
+W64LIT(0x9311499af1928d99),
+W64LIT(0x64751dd5223a9137),
+W64LIT(0xfa2acecf5569658f),
+W64LIT(0x7c410ef67a1c0256),
+W64LIT(0x56b5e945332723d6),
+W64LIT(0x6f3604dab2084b73),
+W64LIT(0xe95dc4e39d7d2caa),
+W64LIT(0x13770a2cc8144925),
+W64LIT(0xbc14961ba5d9a4b4),
+W64LIT(0xb9e5ae29b8a9ac19),
+W64LIT(0xf169d7c0c55bbfcb),
+W64LIT(0x2446c68ec479f369),
+W64LIT(0x806643b63986c4bc),
+W64LIT(0x7fbdb54b719fa99e),
+W64LIT(0x04a55159b7a2c246),
+W64LIT(0xee042e07215c4524),
+W64LIT(0x5bfb73c5b5e65af7),
+W64LIT(0x0c1af3eb2c13b3ca),
+W64LIT(0xa22d06b7eb0c94b0),
+W64LIT(0xb8b1c742127b66f2),
+W64LIT(0x285c3565e86a40a3),
+W64LIT(0x3b2b3f49207e0986),
+W64LIT(0x3c72d5ad9c5f6008),
+W64LIT(0x770217f9ea2ed812),
+W64LIT(0xfc274d40439ac6ea),
+W64LIT(0x4fd5930dc1d37a5c),
+W64LIT(0x2e51b6eafe99e3c6),
+W64LIT(0x6b93558305aa8935),
+W64LIT(0x19607a48f2f4598a),
+W64LIT(0x08bfa2b29bb1718c),
+W64LIT(0x3f8e6e1097dccbc0),
+W64LIT(0x3983ed9f812f68a5),
+W64LIT(0xac9f278a664e4659),
+W64LIT(0x82ce916098d7a59f),
+W64LIT(0xc2fd4a3b7e94c7c1),
+W64LIT(0x66ddcf03836bf014),
+W64LIT(0xe1e2665106cc5d26),
+W64LIT(0x74feac44e1ad73da),
+W64LIT(0x8d28d936bf47bd9d),
+W64LIT(0x62789e5a34c93252),
+W64LIT(0x81322add93540e57),
+W64LIT(0xcb1681e24ff77ca6),
+W64LIT(0x2512afe56eab3982),
+W64LIT(0xd18a4017b6808ee4),
+W64LIT(0x705bfd1d560fb19c),
+W64LIT(0x4b70c2547671b81a),
+W64LIT(0x49d81082d720d939),
+W64LIT(0xe0b60f3aac1e97cd),
+W64LIT(0x4e81fa666b01b0b7),
+W64LIT(0x951cca15e7612efc),
+W64LIT(0x463e58d4f0b0c13b),
+W64LIT(0x632cf7319e1bf8b9),
+W64LIT(0x5ca2992109c73379),
+W64LIT(0xf764544fd3a81cae),
+W64LIT(0x6ac73ce8af7843de),
+W64LIT(0x9f0bba71dd813e53),
+W64LIT(0x85977b8424f6cc11),
+W64LIT(0x5807c878be65f13f),
+W64LIT(0x686fee3e0e2922fd),
+W64LIT(0x78e45fafcdbec010),
+W64LIT(0x6ccabf67b98be0bb),
+W64LIT(0x11dfd8fa69452806),
+W64LIT(0xcee7b9d05287740b),
+W64LIT(0x50b86aca25d480b3),
+W64LIT(0x5df6f04aa315f992),
+W64LIT(0x5e0a4bf7a896525a),
+W64LIT(0x03fcbbbd0b83abc8),
+W64LIT(0x8f800be01e16dcbe),
+W64LIT(0xd32292c117d1efc7),
+W64LIT(0xe5473708b16e9f60),
+W64LIT(0x224b4501d28a500c),
+W64LIT(0xfb7ea7a4ffbbaf64),
+W64LIT(0x3d26bcc6368daae3),
+W64LIT(0x866bc0392f7567d9),
+W64LIT(0x3731cca20c6dba4c),
+W64LIT(0xb603e67f9f39b41b),
+W64LIT(0xa1d1bd0ae08f3f78),
+W64LIT(0xd935e2a52d31ff68),
+W64LIT(0xaf639c376dcded91),
+W64LIT(0x0154696baad2caeb),
+W64LIT(0xecacfcd1800d2407),
+W64LIT(0xf03dbeab6f897520),
+W64LIT(0x02a8d2d6a1516123),
+W64LIT(0xf498eff2d82bb766),
+W64LIT(0x710f9476fcdd7b77),
+W64LIT(0xf8821c19f43804ac),
+W64LIT(0xf9d675725eeace47),
+W64LIT(0x1a9cc1f5f977f242),
+W64LIT(0x5210b81c8485e190),
+W64LIT(0x6d9ed60c13592a50),
+W64LIT(0xf2956c7dced81403),
+W64LIT(0xbb4d7cff19f8cd3a),
+W64LIT(0x4c2928b0ca50d194),
+W64LIT(0x6e626db118da8198),
+W64LIT(0xe4135e631bbc558b),
+W64LIT(0x9da368a77cd05f70),
+W64LIT(0xa574ec53572dfd3e),
+W64LIT(0x09ebcbd93163bb67),
+W64LIT(0x4a24ab3fdca372f1),
+W64LIT(0x429b098d4712037d),
+W64LIT(0x57e1802e99f5e93d),
+W64LIT(0xef50476c8b8e8fcf),
+W64LIT(0xa085d4614a5df593),
+W64LIT(0x34cd771f07ee1184),
+W64LIT(0xc6581b62c9360587),
+W64LIT(0x2dad0d57f51a480e),
+W64LIT(0x898d886f08e57fdb),
+W64LIT(0xd6d3aaf30aa1e76a),
+W64LIT(0x76567e9240fc12f9),
+W64LIT(0xb4ab34a93e68d538),
+W64LIT(0xb2a6b726289b765d),
+W64LIT(0x8c7cb05d15957776),
+W64LIT(0x554952f838a4881e),
+W64LIT(0xd52f114e01224ca2),
+W64LIT(0x60d04c8c95985371),
+W64LIT(0x6789a66829b93aff),
+W64LIT(0x2f05df81544b292d),
+W64LIT(0x476a31bf5a620bd0),
+W64LIT(0xf5cc869972f97d8d),
+W64LIT(0x488c79e97df213d2),
+W64LIT(0x44968a0251e1a018),
+W64LIT(0x26ee14586528924a),
+W64LIT(0xd0de297c1c52440f),
+W64LIT(0xc5a4a0dfc2b5ae4f),
+W64LIT(0x29085c0e42b88a48),
+W64LIT(0x142ee0c8743520ab),
+W64LIT(0x2af4e7b3493b2180),
+W64LIT(0x9448a37e4db3e417),
+/* box 1 */
+W64LIT(0xe2795ba105ba30ce),
+W64LIT(0x65b5d634f5e0fbdd),
+W64LIT(0x2d7d7f1464dd8c55),
+W64LIT(0xeefbf778add1c20b),
+W64LIT(0x1eb0fbd1f11968e7),
+W64LIT(0xe6073f45ce30cd8d),
+W64LIT(0x21ffd3cdccb67e90),
+W64LIT(0xdf0941cfa750a262),
+W64LIT(0xc61df5b1b75ef18a),
+W64LIT(0xc5c7defa9dc337c6),
+W64LIT(0x2581b729073c83d3),
+W64LIT(0xa5e97513167173cf),
+W64LIT(0xdd3673bd381526b9),
+W64LIT(0xe8baa1eef91ebb93),
+W64LIT(0x3b314cf8f625eb34),
+W64LIT(0x579d4bc8d5fc5df8),
+W64LIT(0xbb598ec2e7681b28),
+W64LIT(0xc8a06b1a80708794),
+W64LIT(0x1c8fc9a36e5cec3c),
+W64LIT(0xf60a5a3f0807d374),
+W64LIT(0x1ace9f353a9395a4),
+W64LIT(0x7e9e50387aab2cee),
+W64LIT(0xb5e41069d0466d36),
+W64LIT(0x8cea6ee3b92602d9),
+W64LIT(0xf952ddad8af1e7fd),
+W64LIT(0xb19a748d1bcc9075),
+W64LIT(0x2464ae10b2e4c144),
+W64LIT(0xfcc9a070f4a35829),
+W64LIT(0xfa88f6e6a06c21b1),
+W64LIT(0x2c98662dd105cec2),
+W64LIT(0x9065a740d77aeee5),
+W64LIT(0xcb7a4051aaed41d8),
+W64LIT(0x55a279ba4ab9d923),
+W64LIT(0x27be855b98790708),
+W64LIT(0xbabc97fb52b059bf),
+W64LIT(0xa19711f7ddfb8e8c),
+W64LIT(0x047e64e4cb8afd43),
+W64LIT(0xc386886cc90c4e5e),
+W64LIT(0xc422c7c3281b7551),
+W64LIT(0xfb6defdf15b46326),
+W64LIT(0x01e51939b5d84297),
+W64LIT(0x5cbba8be9c809432),
+W64LIT(0x6f762c7b09447080),
+W64LIT(0xcee13d8cd4bffe0c),
+W64LIT(0x54476083ff619bb4),
+W64LIT(0x6e933542bc9c3217),
+W64LIT(0x4af79b520e78f353),
+W64LIT(0x98996f7db49be163),
+W64LIT(0xa07208ce6823cc1b),
+W64LIT(0x2b3c29823012f5cd),
+W64LIT(0x93bf8c0bfde728a9),
+W64LIT(0x2225f886e62bb8dc),
+W64LIT(0x7f7b4901cf736e79),
+W64LIT(0x0000000000000000),
+W64LIT(0x023f32729f4584db),
+W64LIT(0xd5cabb805bf4293f),
+W64LIT(0x07a44fafe1173b0f),
+W64LIT(0xe95fb8d74cc6f904),
+W64LIT(0x7b052de504f9933a),
+W64LIT(0x6aed51a67716cf54),
+W64LIT(0x68d263d4e8534b8f),
+W64LIT(0xa96bd9cabe1a810a),
+W64LIT(0x1d6ad09adb84aeab),
+W64LIT(0x0d67b5e01db3b052),
+W64LIT(0x52063615abaee22c),
+W64LIT(0x8f3045a893bbc495),
+W64LIT(0xd8ad0e604647996d),
+W64LIT(0xaf2a8f5cead5f892),
+W64LIT(0x3017af8ebf5922fe),
+W64LIT(0x4034611df2dc780e),
+W64LIT(0x721cfce1d2c0de2b),
+W64LIT(0x28e602c91a8f3381),
+W64LIT(0xe1a370ea2f27f682),
+W64LIT(0x29031bf0af577116),
+W64LIT(0x1914b47e100e53e8),
+W64LIT(0x567852f160241f6f),
+W64LIT(0x793a1f979bbc17e1),
+W64LIT(0xef1eee411809809c),
+W64LIT(0x6211999b14f7c0d2),
+W64LIT(0x059b7ddd7e52bfd4),
+W64LIT(0x43ee4a56d841be42),
+W64LIT(0xf1ae1590e910e87b),
+W64LIT(0x33cd84c595c4e4b2),
+W64LIT(0x4b12826bbba0b1c4),
+W64LIT(0xeb608aa5d3837ddf),
+W64LIT(0x201acaf4796e3c07),
+W64LIT(0xbf27ea262ce2e66b),
+W64LIT(0x58c5cc5a570a6971),
+W64LIT(0x37b3e0215e4e19f1),
+W64LIT(0xab54ebb8215f05d1),
+W64LIT(0x8ed55c9126638602),
+W64LIT(0x9aa65d0f2bde65b8),
+W64LIT(0xd7f589f2c4b1ade4),
+W64LIT(0x5039046734eb66f7),
+W64LIT(0x6cac073023d9b6cc),
+W64LIT(0x51dc1d5e81332460),
+W64LIT(0x17a92ad5272025f6),
+W64LIT(0x47902eb213cb4301),
+W64LIT(0x1b2b860c8f4bd733),
+W64LIT(0x4f6ce68f702a4c87),
+W64LIT(0xcf0424b56167bc9b),
+W64LIT(0x997c76440143a3f4),
+W64LIT(0x7ae034dcb121d1ad),
+W64LIT(0x100d657ac6371ef9),
+W64LIT(0x0ac3fa4ffca48b5d),
+W64LIT(0xdeec58f61288e0f5),
+W64LIT(0x265b9c622da1459f),
+W64LIT(0xdcd36a848dcd642e),
+W64LIT(0xe4380d3751754956),
+W64LIT(0x13d74e31ecaad8b5),
+W64LIT(0xfd2cb949417b1abe),
+W64LIT(0x9624f1d683b5977d),
+W64LIT(0x4675378ba6130196),
+W64LIT(0x0b26e376497cc9ca),
+W64LIT(0x41d1782447043a99),
+W64LIT(0xe39c4298b0627259),
+W64LIT(0xcd3b16c7fe223840),
+W64LIT(0x7787813cac9261ff),
+W64LIT(0x492db01924e5351f),
+W64LIT(0x5afafe28c84fedaa),
+W64LIT(0x8b4e214c583139d6),
+W64LIT(0xccde0ffe4bfa7ad7),
+W64LIT(0x76629805194a2368),
+W64LIT(0x7ca1624ae5eea835),
+W64LIT(0x61cbb2d03e6a069e),
+W64LIT(0x48c8a920913d7788),
+W64LIT(0x8068c23a114df01c),
+W64LIT(0xd38bed160f3b50a7),
+W64LIT(0x32289dfc201ca625),
+W64LIT(0xc1b9ba1e5649ca85),
+W64LIT(0xed21dc33874c0447),
+W64LIT(0xa3a8238542be0a57),
+W64LIT(0x5b1fe7117d97af3d),
+W64LIT(0x3d701a6ea2ea92ac),
+W64LIT(0x73f9e5d867189cbc),
+W64LIT(0x9ed839ebe05498fb),
+W64LIT(0x5920d563e2d22be6),
+W64LIT(0xca9f59681f35034f),
+W64LIT(0x11e87c4373ef5c6e),
+W64LIT(0x97c1e8ef366dd5ea),
+W64LIT(0xacf0a417c0483ede),
+W64LIT(0xd26ef42fbae31230),
+W64LIT(0xbcfdc16d067f2027),
+W64LIT(0xbec2f31f993aa4fc),
+W64LIT(0x45af1cc08c8ec7da),
+W64LIT(0x31f2b6b70a816069),
+W64LIT(0xd9481759f39fdbfa),
+W64LIT(0xe5dd140ee4ad0bc1),
+W64LIT(0xa6335e583cecb583),
+W64LIT(0x38eb67b3dcb82d78),
+W64LIT(0xf5d07174229a1538),
+W64LIT(0x5f6183f5b61d527e),
+W64LIT(0x0f58879282f63489),
+W64LIT(0x164c33ec92f86761),
+W64LIT(0x444a05f93956854d),
+W64LIT(0x818ddb03a495b28b),
+W64LIT(0x4d53d4fdef6fc85c),
+W64LIT(0x8d0f77da0cfe404e),
+W64LIT(0x8416a6dedac70d5f),
+W64LIT(0x666ffd7fdf7d3d91),
+W64LIT(0xb63e3b22fadbab7a),
+W64LIT(0xf2743edbc38d2e37),
+W64LIT(0xa40c6c2aa3a93158),
+W64LIT(0x9f3d20d2558cda6c),
+W64LIT(0xfef692026be6dcf2),
+W64LIT(0x2ea7545f4e404a19),
+W64LIT(0xb2405fc631515639),
+W64LIT(0x23c0e1bf53f3fa4b),
+W64LIT(0x83b2e9713bd03650),
+W64LIT(0x0641569654cf7998),
+W64LIT(0xb883a589cdf5dd64),
+W64LIT(0x3ad455c143fda9a3),
+W64LIT(0x925a9532483f6a3e),
+W64LIT(0xaab1f28194874746),
+W64LIT(0xf435684d974257af),
+W64LIT(0xd1b4df64907ed47c),
+W64LIT(0x390e7e8a69606fef),
+W64LIT(0xd051c65d25a696eb),
+W64LIT(0xb4010950659e2fa1),
+W64LIT(0x0c82acd9a86bf2c5),
+W64LIT(0x88940a0772acff9a),
+W64LIT(0xf39127e276556ca0),
+W64LIT(0xaecf96655f0dba05),
+W64LIT(0x03da2b4b2a9dc64c),
+W64LIT(0x3f4f281c3daf1677),
+W64LIT(0x3469cb6a74d3dfbd),
+W64LIT(0xf04b0ca95cc8aaec),
+W64LIT(0x1f55e2e844c12a70),
+W64LIT(0x4cb6cdc45ab78acb),
+W64LIT(0xc05ca327e3918812),
+W64LIT(0x95feda9da9285131),
+W64LIT(0xb966bcb0782d9ff3),
+W64LIT(0xa7d647618934f714),
+W64LIT(0xd61090cb7169ef73),
+W64LIT(0x71c6d7aaf85d1867),
+W64LIT(0xecc4c50a329446d0),
+W64LIT(0x6450cf0d4038b94a),
+W64LIT(0x420b536f6d99fcd5),
+W64LIT(0x75b8b34e33d7e524),
+W64LIT(0xc26391557cd40cc9),
+W64LIT(0xda923c12d9021db6),
+W64LIT(0x4e89ffb6c5f20e10),
+W64LIT(0x0919d104d6394d11),
+W64LIT(0x8aab3875ede97b41),
+W64LIT(0xa88ec0f30bc2c39d),
+W64LIT(0xb7db221b4f03e9ed),
+W64LIT(0xc7f8ec880286b31d),
+W64LIT(0x2f424d66fb98088e),
+W64LIT(0xe04669d39affb415),
+W64LIT(0x3eaa3125887754e0),
+W64LIT(0x5e849acc03c510e9),
+W64LIT(0x8257f0488e0874c7),
+W64LIT(0xbd18d854b3a762b0),
+W64LIT(0xb3a546ff848914ae),
+W64LIT(0x9ce70b997f111c20),
+W64LIT(0x3c9503571732d03b),
+W64LIT(0xe7e2267c7be88f1a),
+W64LIT(0x63f480a2a12f8245),
+W64LIT(0x602eabe98bb24409),
+W64LIT(0x941bc3a41cf013a6),
+W64LIT(0x678ae4466aa57f06),
+W64LIT(0x1232570859729a22),
+W64LIT(0x6d491e099601f45b),
+W64LIT(0x5d5eb1872958d6a5),
+W64LIT(0x1473019e0dbde3ba),
+W64LIT(0xa24d3abcf76648c0),
+W64LIT(0x85f3bfe76f1f4fc8),
+W64LIT(0x08fcc83d63e10f86),
+W64LIT(0x745daa77860fa7b3),
+W64LIT(0x9180be7962a2ac72),
+W64LIT(0x87cc8d95f05acb13),
+W64LIT(0x78df06ae2e645576),
+W64LIT(0x18f1ad47a5d6117f),
+W64LIT(0x358cd253c10b9d2a),
+W64LIT(0x0ebd9eab372e761e),
+W64LIT(0xf7ef4306bddf91e3),
+W64LIT(0x7023ce934d855af0),
+W64LIT(0xd42fa2b9ee2c6ba8),
+W64LIT(0x3656f918eb965b66),
+W64LIT(0x9d0212a0cac95eb7),
+W64LIT(0x2ad930bb85cab75a),
+W64LIT(0x862994ac45828984),
+W64LIT(0x7d447b735036eaa2),
+W64LIT(0xb07f6db4ae14d2e2),
+W64LIT(0x6b08489fc2ce8dc3),
+W64LIT(0x9b4344369e06272f),
+W64LIT(0xad15bd2e75907c49),
+W64LIT(0xdb77252b6cda5f21),
+W64LIT(0xea85939c665b3f48),
+W64LIT(0xc945722335a8c503),
+W64LIT(0x159618a7b865a12d),
+W64LIT(0x69377aed5d8b0918),
+W64LIT(0x8971133ec774bd0d),
+W64LIT(0x53e32f2c1e76a0bb),
+W64LIT(0xf8b7c4943f29a56a),
+W64LIT(0xff138b3bde3e9e65),
+/* box 2 */
+W64LIT(0x7c6a2eb5fdabecc6),
+W64LIT(0x401cda0a752bbea0),
+W64LIT(0x1925217156dc57c4),
+W64LIT(0x56dec6d301d70787),
+W64LIT(0x41c751ff73c6ac58),
+W64LIT(0xc9067697a92cb5f9),
+W64LIT(0x3391c917aaa0bc85),
+W64LIT(0xae0a9a4c0e742afe),
+W64LIT(0xaa8ca972162a62f4),
+W64LIT(0x5aa193912935df99),
+W64LIT(0x86fd9135fe27e5ba),
+W64LIT(0xffca074b1d3f538e),
+W64LIT(0x0e3cb65d24cdfc1b),
+W64LIT(0x4384b2e07fe9885d),
+W64LIT(0xc73ac0ca8de149e2),
+W64LIT(0x48e5bc7645972eb4),
+W64LIT(0xbe0d56b46ef9ffd6),
+W64LIT(0x200e6d05c0ef5f50),
+W64LIT(0xe1f17dee597f7abd),
+W64LIT(0x0243e31f0c2f2405),
+W64LIT(0xf4ab09dd2741f567),
+W64LIT(0xe4acc52547cc204f),
+W64LIT(0x348f92c3b83cc272),
+W64LIT(0x53837e181f645d75),
+W64LIT(0xd8da319acf4c7229),
+W64LIT(0x81e3cae1ecbb9b4d),
+W64LIT(0xd6e687c7eb818e32),
+W64LIT(0x3dad7f4a8e6d409e),
+W64LIT(0x28f70b79f053cf44),
+W64LIT(0x493e3783437a3c4c),
+W64LIT(0xb27203f6461b27c8),
+W64LIT(0xd02357e6fff0e23d),
+W64LIT(0xe8d390676f2ef851),
+W64LIT(0x26cbbd24d49e335f),
+W64LIT(0xee1640467b5f945e),
+W64LIT(0x4aa65f6949b80ab1),
+W64LIT(0xb56c58225487593f),
+W64LIT(0x4ffbe7a2570b5043),
+W64LIT(0x0aba85633c93b411),
+W64LIT(0x78ec1d8be5f5a4cc),
+W64LIT(0x501b16f215a66b88),
+W64LIT(0x271036d1d27321a7),
+W64LIT(0x7ff2465ff769da3b),
+W64LIT(0x35541936bed1d08a),
+W64LIT(0xb8c886957a8893d9),
+W64LIT(0x2fe950ade2cfb1b3),
+W64LIT(0xf90fd76a094e3f81),
+W64LIT(0x2daab3b2eee095b6),
+W64LIT(0x1abd499b5c1e6139),
+W64LIT(0x0c7f554228e2d81e),
+W64LIT(0x425f391579049aa5),
+W64LIT(0xc3bcf3f495bf01e8),
+W64LIT(0xb4b7d3d7526a4bc7),
+W64LIT(0x0000000000000000),
+W64LIT(0xa0362c112ab9d6e5),
+W64LIT(0x91e406198c364e65),
+W64LIT(0x454162c16b98e452),
+W64LIT(0x139fa4126a4fe3d5),
+W64LIT(0x01db8bf506ed12f8),
+W64LIT(0x9a85088fb648e88c),
+W64LIT(0x3ab3249e9cf13e69),
+W64LIT(0xd57eef2de143b8cf),
+W64LIT(0xb1ea6b1c4cd91135),
+W64LIT(0x7aaffe94e9da80c9),
+W64LIT(0xad92f2a604b61c03),
+W64LIT(0xa3ae44fb207be018),
+W64LIT(0xeb4bf88d65ecceac),
+W64LIT(0xc0249b1e9f7d3715),
+W64LIT(0xa8cf4a6d1a0546f1),
+W64LIT(0xc6e14b3f8b0c5b1a),
+W64LIT(0xce182d43bbb0cb0e),
+W64LIT(0xfc526fa117fd6573),
+W64LIT(0x8c471456c2b451ab),
+W64LIT(0xac497953025b0efb),
+W64LIT(0x0486333e185e480a),
+W64LIT(0x18feaa845031453c),
+W64LIT(0xa1eda7e42c54c41d),
+W64LIT(0x06c5d02114716c0f),
+W64LIT(0x055db8cb1eb35af2),
+W64LIT(0xe5774ed0412132b7),
+W64LIT(0x36cc71dcb413e677),
+W64LIT(0x470281de67b7c057),
+W64LIT(0x58e2708e251afb9c),
+W64LIT(0xa914c1981ce85409),
+W64LIT(0xb3a9880340f63530),
+W64LIT(0x638adfe5bf06d70d),
+W64LIT(0x0b610e963a7ea6e9),
+W64LIT(0x927c6ef386f47898),
+W64LIT(0xed8e28ac719da2a3),
+W64LIT(0x7548c33ccbfa6e2a),
+W64LIT(0xf3b5520935dd8b90),
+W64LIT(0x8d9c9fa3c4594353),
+W64LIT(0x31d22a08a68f9880),
+W64LIT(0x0da4deb72e0fcae6),
+W64LIT(0x8fdf7cbcc8766756),
+W64LIT(0x5dbfc8453ba9a16e),
+W64LIT(0x8e04f749ce9b75ae),
+W64LIT(0x83a029fee094bf48),
+W64LIT(0xa4b01f2f32e79eef),
+W64LIT(0x1c7899ba486f0d36),
+W64LIT(0x654f0fc4ab77bb02),
+W64LIT(0x7db1a540fb46fe3e),
+W64LIT(0x51c09d07134b7970),
+W64LIT(0xcb459588a50391fc),
+W64LIT(0x3fee9c558242649b),
+W64LIT(0xfe118cbe1bd24176),
+W64LIT(0x76d0abd6c13858d7),
+W64LIT(0x5e27a0af316b9793),
+W64LIT(0x69305a868395631c),
+W64LIT(0x3b68af6b9a1c2c91),
+W64LIT(0x6db669b89bcb2b16),
+W64LIT(0xa72877c53825a812),
+W64LIT(0xd3bb3f0cf532d4c0),
+W64LIT(0x6ff58aa797e40f13),
+W64LIT(0x96fa5dcd9eaa3092),
+W64LIT(0x2c713847e80d874e),
+W64LIT(0xc57923d581ce6de7),
+W64LIT(0x2b6f6393fa91f9b9),
+W64LIT(0x0922ed89365182ec),
+W64LIT(0x324a42e2ac4dae7d),
+W64LIT(0x16c21cd974fcb927),
+W64LIT(0x956235279468066f),
+W64LIT(0x7b747561ef379231),
+W64LIT(0x449ae9346d75f6aa),
+W64LIT(0xf570822821ace79f),
+W64LIT(0x5939fb7b23f7e964),
+W64LIT(0x7937967ee318b634),
+W64LIT(0x84be722af208c1bf),
+W64LIT(0x08f9667c30bc9014),
+W64LIT(0xefcdcbb37db286a6),
+W64LIT(0xa6f3fc303ec8baea),
+W64LIT(0xea9073786301dc54),
+W64LIT(0x62515410b9ebc5f5),
+W64LIT(0xd260b4f9f3dfc638),
+W64LIT(0x9e033bb1ae16a086),
+W64LIT(0x38f0c78190de1a6c),
+W64LIT(0xc267780193521310),
+W64LIT(0x80384114ea5689b5),
+W64LIT(0x9b5e837ab0a5fa74),
+W64LIT(0xf73361372d83c39a),
+W64LIT(0x3009a1fda0628a78),
+W64LIT(0xd4a564d8e7aeaa37),
+W64LIT(0xfb4c347505611b84),
+W64LIT(0x5b7a18642fd8cd61),
+W64LIT(0x239605efca2d69ad),
+W64LIT(0xf8d45c9f0fa32d79),
+W64LIT(0xbb50ee7f704aa524),
+W64LIT(0x392b4c7496330894),
+W64LIT(0x0fe73da82220eee3),
+W64LIT(0x3717fa29b2fef48f),
+W64LIT(0xf26ed9fc33309968),
+W64LIT(0xd73d0c32ed6c9cca),
+W64LIT(0xda99d285c363562c),
+W64LIT(0xde1fe1bbdb3d1e26),
+W64LIT(0x738d131ddf8b0225),
+W64LIT(0x292c808cf6beddbc),
+W64LIT(0xbc4eb5ab62d6dbd3),
+W64LIT(0x039868ea0ac236fd),
+W64LIT(0xcc5bce5cb79fef0b),
+W64LIT(0xb031e0e94a3403cd),
+W64LIT(0xc4a2a82087237f1f),
+W64LIT(0xb72fbb3d58a87d3a),
+W64LIT(0xafd111b908993806),
+W64LIT(0x68ebd173857871e4),
+W64LIT(0x9d9b535ba4d4967b),
+W64LIT(0xe9081b9269c3eaa9),
+W64LIT(0x71cef002d3a42620),
+W64LIT(0x93a7e50680196a60),
+W64LIT(0x891aac9ddc070b59),
+W64LIT(0x155a74337e3e8fda),
+W64LIT(0x4e206c5751e642bb),
+W64LIT(0x9721d6389847226a),
+W64LIT(0x12442fe76ca2f12d),
+W64LIT(0x2553d5cede5c05a2),
+W64LIT(0xa275cf0e2696f2e0),
+W64LIT(0x24885e3bd8b1175a),
+W64LIT(0x670cecdba7589f07),
+W64LIT(0x749348c9cd177cd2),
+W64LIT(0x64948431ad9aa9fa),
+W64LIT(0x2ab4e866fc7ceb41),
+W64LIT(0xe6ef263a4be3044a),
+W64LIT(0xe734adcf4d0e16b2),
+W64LIT(0x903f8dec8adb5c9d),
+W64LIT(0xf02d3ae33f1fbd6d),
+W64LIT(0x725698e8d96610dd),
+W64LIT(0x1da3124f4e821fce),
+W64LIT(0x1719972c7211abdf),
+W64LIT(0x11dc470d6660c7d0),
+W64LIT(0xec55a3597770b05b),
+W64LIT(0xbfd6dd416814ed2e),
+W64LIT(0x57054d26073a157f),
+W64LIT(0x1e3b7aa544402933),
+W64LIT(0x5ffc2b5a3786856b),
+W64LIT(0x61c93cfab329f308),
+W64LIT(0x3e3517a084af7663),
+W64LIT(0xf6e8eac22b6ed162),
+W64LIT(0x1007ccf8608dd528),
+W64LIT(0x66d7672ea1b58dff),
+W64LIT(0x8b594f82d0282f5c),
+W64LIT(0x1fe0f15042ad3bcb),
+W64LIT(0x4b7dd49c4f551849),
+W64LIT(0x4c638f485dc966be),
+W64LIT(0xcfc3a6b6bd5dd9f6),
+W64LIT(0x46d90a2b615ad2af),
+W64LIT(0x8565f9dff4e5d347),
+W64LIT(0x94b9bed292851497),
+W64LIT(0xfa97bf80038c097c),
+W64LIT(0xb9130d607c658121),
+W64LIT(0xdc5c02a4d7123a23),
+W64LIT(0x224d8e1accc07b55),
+W64LIT(0x87261ac0f8caf742),
+W64LIT(0xd901ba6fc9a160d1),
+W64LIT(0xab57228710c7700c),
+W64LIT(0x21d5e6f0c6024da8),
+W64LIT(0x98c6eb90ba67cc89),
+W64LIT(0x827ba20be679adb0),
+W64LIT(0x991d6065bc8ade71),
+W64LIT(0x5546ae390b15317a),
+W64LIT(0xa56b94da340a8c17),
+W64LIT(0x071e5bd4129c7ef7),
+W64LIT(0xe02af61b5f926845),
+W64LIT(0x6b73b9998fba4719),
+W64LIT(0xdfc46a4eddd00cde),
+W64LIT(0x770b2023c7d54a2f),
+W64LIT(0x7e29cdaaf184c8c3),
+W64LIT(0xba8b658a76a7b7dc),
+W64LIT(0x9c40d8aea2398483),
+W64LIT(0x9fd8b044a8fbb27e),
+W64LIT(0xdb425970c58e44d4),
+W64LIT(0xe269150453bd4c40),
+W64LIT(0x3c76f4bf88805266),
+W64LIT(0xf1f6b11639f2af95),
+W64LIT(0x549d25cc0df82382),
+W64LIT(0x4db804bd5b247446),
+W64LIT(0x8a82c477d6c53da4),
+W64LIT(0x5258f5ed19894f8d),
+W64LIT(0x6e2e015291091deb),
+W64LIT(0xc1ff10eb999025ed),
+W64LIT(0xbd953e5e643bc92b),
+W64LIT(0xc8ddfd62afc1a701),
+W64LIT(0x5c6443b03d44b396),
+W64LIT(0x6c6de24d9d2639ee),
+W64LIT(0x1481ffc678d39d22),
+W64LIT(0xd1f8dc13f91df0c5),
+W64LIT(0xca9e1e7da3ee8304),
+W64LIT(0xdd878951d1ff28db),
+W64LIT(0x6012b70fb5c4e1f0),
+W64LIT(0x1b66c26e5af373c1),
+W64LIT(0xe3b29ef155505eb8),
+W64LIT(0x70157bf7d54934d8),
+W64LIT(0x2e32db58e422a34b),
+W64LIT(0x6aa8326c895755e1),
+W64LIT(0xb6f430c85e456fc2),
+W64LIT(0xfd89e4541110778b),
+W64LIT(0x88c12768daea19a1),
+W64LIT(0xcd8045a9b172fdf3),
+/* box 3 */
+W64LIT(0x99183e616655b742),
+W64LIT(0xb2872032a50d6860),
+W64LIT(0x0946f63b060528ef),
+W64LIT(0x36612b9a141ef07d),
+W64LIT(0x0634da84dd49579b),
+W64LIT(0xfc9c9e9b486c8a57),
+W64LIT(0xa63fe3c0744e6fd0),
+W64LIT(0xf1515758d8b46bf9),
+W64LIT(0x3e82559fcd5197ff),
+W64LIT(0x92e12d262bc40177),
+W64LIT(0xc3bb433a5a7752c5),
+W64LIT(0x21c3852a5183267a),
+W64LIT(0x39130725cf528f09),
+W64LIT(0x9ba7db1d2dc12998),
+W64LIT(0xc58f99be873e055e),
+W64LIT(0xd9d424498f32656c),
+W64LIT(0x27f75fae8cca71e1),
+W64LIT(0x59b91019a8fc3430),
+W64LIT(0xce768af9caafb36b),
+W64LIT(0x9d930199f0887e03),
+W64LIT(0x63b07a7ef3706a8e),
+W64LIT(0xb5167288a70e7096),
+W64LIT(0x40cc1a28e967d22e),
+W64LIT(0x4d01d3eb79bf3380),
+W64LIT(0x9e896cdb6456afb4),
+W64LIT(0x2548bad2c75eef3b),
+W64LIT(0xa79a6bfeab0420bd),
+W64LIT(0x9f2ce4e5bb1ce0d9),
+W64LIT(0x32ea146282c3393c),
+W64LIT(0x6d67defff7765a97),
+W64LIT(0x83775912b31080eb),
+W64LIT(0xf5da68a04e69a2b8),
+W64LIT(0x1196743498d4819c),
+W64LIT(0x0bf913474d91b635),
+W64LIT(0x43d6776a7db90399),
+W64LIT(0x444725d07fba1b6f),
+W64LIT(0x6584a0fa2e393d15),
+W64LIT(0x3f27dda1121bd892),
+W64LIT(0xf6c005e2dab7730f),
+W64LIT(0x56cb3ca673b04b44),
+W64LIT(0x642128c4f1737278),
+W64LIT(0xbf4ae9f135d589ce),
+W64LIT(0xb038c54eee99f6ba),
+W64LIT(0xf47fe09e9123edd5),
+W64LIT(0x75b75cf069a7f3e4),
+W64LIT(0xd419ed8a1fea84c2),
+W64LIT(0x73838674b4eea47f),
+W64LIT(0x498aec13ef62fac1),
+W64LIT(0x20660d148ec96917),
+W64LIT(0xa48006bc3fdaf10a),
+W64LIT(0x2f1421ab55851663),
+W64LIT(0x0a5c9b7992dbf958),
+W64LIT(0xd1375a4c567d02ee),
+W64LIT(0x0000000000000000),
+W64LIT(0xc842507d17e6e4f0),
+W64LIT(0xf3eeb2249320f523),
+W64LIT(0xc9e7d843c8acab9d),
+W64LIT(0xff86f3d9dcb25be0),
+W64LIT(0xb4b3fab678443ffb),
+W64LIT(0xb19d4d7031d3b9d7),
+W64LIT(0x79df1d0d26355d27),
+W64LIT(0x8eba90d123c86145),
+W64LIT(0xaa57a23d3bdcc113),
+W64LIT(0xcb583d3f83383547),
+W64LIT(0xd871ac7750782a01),
+W64LIT(0xe162ab529f2aa508),
+W64LIT(0x38b68f1b1018c064),
+W64LIT(0x237c60561a17b8a0),
+W64LIT(0xa31154063dd9e9fc),
+W64LIT(0x713c6308ff7a3aa5),
+W64LIT(0x1a6f6773d54537a9),
+W64LIT(0x08e37e05d94f6782),
+W64LIT(0x357b46d880c021ca),
+W64LIT(0x6cc256c1283c15fa),
+W64LIT(0xcfd302c715e5fc06),
+W64LIT(0xbdf50c8d7e411714),
+W64LIT(0x7cf1aacb6fa2db0b),
+W64LIT(0x5240035ee56d8205),
+W64LIT(0x7b60f8716da1c3fd),
+W64LIT(0x01a5883edf4a4f6d),
+W64LIT(0xdd5f1bb119efac2d),
+W64LIT(0x5474d9da3824d59e),
+W64LIT(0x0f722cbfdb4c7f74),
+W64LIT(0x17a2aeb0459dd607),
+W64LIT(0x37c4a3a4cb54bf10),
+W64LIT(0xc21ecb04853d1da8),
+W64LIT(0x4273ff54a2f34cf4),
+W64LIT(0xdace490b1becb4db),
+W64LIT(0x6af68c45f5754261),
+W64LIT(0x46f8c0ac342e85b5),
+W64LIT(0x854383966e59d770),
+W64LIT(0x81c8bc6ef8841e31),
+W64LIT(0x3bace25984c611d3),
+W64LIT(0x1033fc0a479ecef1),
+W64LIT(0x1c5bbdf7080c6032),
+W64LIT(0x7412d4ceb6edbc89),
+W64LIT(0xa8e8474170485fc9),
+W64LIT(0xb8dbbb4b37d69138),
+W64LIT(0x079152ba020318f6),
+W64LIT(0x72260e4a6ba4eb12),
+W64LIT(0x905ec85a60509fad),
+W64LIT(0x2dabc4d71e1188b9),
+W64LIT(0xd092d27289374d83),
+W64LIT(0x610f9f02b8e4f454),
+W64LIT(0x02bfe57c4b949eda),
+W64LIT(0x95707f9c29c71981),
+W64LIT(0x6fd83b83bce2c44d),
+W64LIT(0x5d322fe13e21fd71),
+W64LIT(0x34decee65f8a6ea7),
+W64LIT(0xcd6ce7bb5e7162dc),
+W64LIT(0xfb0dcc214a6f92a1),
+W64LIT(0x2eb1a9958acf590e),
+W64LIT(0xdcfa938fc6a5e340),
+W64LIT(0x669ecdb8bae7eca2),
+W64LIT(0x151d4bcc0e0948dd),
+W64LIT(0xfd3916a59726c53a),
+W64LIT(0x581c982777b67b5d),
+W64LIT(0x1bcaef4d0a0f78c4),
+W64LIT(0xdfe0fecd527b32f7),
+W64LIT(0x128c19760c0a502b),
+W64LIT(0x84e60ba8b113981d),
+W64LIT(0x3c3db0e386c50925),
+W64LIT(0x7febc789fb7c0abc),
+W64LIT(0x7d5422f5b0e89466),
+W64LIT(0xd70380c88b345575),
+W64LIT(0xbbc1d609a308408f),
+W64LIT(0xe278c6100bf474bf),
+W64LIT(0x5e2842a3aaff2cc6),
+W64LIT(0x6b53047b2a3f0d0c),
+W64LIT(0xf7658ddc05fd3c62),
+W64LIT(0x9a025323f28b66f5),
+W64LIT(0x8c0575ad685cff9f),
+W64LIT(0x76ad31b2fd792253),
+W64LIT(0x68496939bee1dcbb),
+W64LIT(0x7e4e4fb7243645d1),
+W64LIT(0xe44c1c94d6bd2324),
+W64LIT(0xbeef61cfea9fc6a3),
+W64LIT(0x91fb4064bf1ad0c0),
+W64LIT(0x052eb7c64997862c),
+W64LIT(0x4a9081517bbc2b76),
+W64LIT(0x8f1f18effc822e28),
+W64LIT(0x3a096a675b8c5ebe),
+W64LIT(0xee1087ed4466da7c),
+W64LIT(0x2652d79053803e8c),
+W64LIT(0x7099eb36203075c8),
+W64LIT(0xc7307cc2ccaa9b84),
+W64LIT(0x5c97a7dfe16bb21c),
+W64LIT(0x50ffe622aef91cdf),
+W64LIT(0x8da0fd93b716b0f2),
+W64LIT(0x69ece10761ab93d6),
+W64LIT(0x31f07920161de88b),
+W64LIT(0x13299148d3401f46),
+W64LIT(0x031a6d4294ded1b7),
+W64LIT(0xccc96f85813b2db1),
+W64LIT(0x14b8c3f2d14307b0),
+W64LIT(0x8659eed4fa8706c7),
+W64LIT(0xba645e377c420fe2),
+W64LIT(0x2920fb2f88cc41f8),
+W64LIT(0x87fc66ea25cd49aa),
+W64LIT(0x1ee4588b4398fee8),
+W64LIT(0xecaf62910ff244a6),
+W64LIT(0xf817a163deb14316),
+W64LIT(0x45e2adeea0f05402),
+W64LIT(0x806d345027ce515c),
+W64LIT(0x576eb498acfa0429),
+W64LIT(0xa5258e82e090be67),
+W64LIT(0x892bc26b21cb79b3),
+W64LIT(0x6e7db3bd63a88b20),
+W64LIT(0x4e1bbea9ed61e237),
+W64LIT(0xadc6f08739dfd9e5),
+W64LIT(0x8b9427176a5fe769),
+W64LIT(0xa1aeb17a764d7726),
+W64LIT(0x4b35096fa4f6641b),
+W64LIT(0x22d9e868c55df7cd),
+W64LIT(0x55d151e4e76e9af3),
+W64LIT(0x966a12debd19c836),
+W64LIT(0x0dcdc9c390d8e1ae),
+W64LIT(0xf24b3a1a4c6aba4e),
+W64LIT(0x24ed32ec1814a056),
+W64LIT(0xaf7915fb724b473f),
+W64LIT(0x2885731157860e95),
+W64LIT(0x9c3689a72fc2316e),
+W64LIT(0x475d4892eb64cad8),
+W64LIT(0xac6378b9e6959688),
+W64LIT(0xa00b3944a907384b),
+W64LIT(0xc695f4fc13e0d4e9),
+W64LIT(0x3055f11ec957a7e6),
+W64LIT(0x6215f2402c3a25e3),
+W64LIT(0xde4576f38d317d9a),
+W64LIT(0x9344a518f48e4e1a),
+W64LIT(0x82d2d12c6c5acf86),
+W64LIT(0xefb50fd39b2c9511),
+W64LIT(0xe981d5574665c28a),
+W64LIT(0x5f8dca9d75b563ab),
+W64LIT(0xb60c1fca33d0a121),
+W64LIT(0xfe237be703f8148d),
+W64LIT(0xd6a608f6547e1a18),
+W64LIT(0xb97e3375e89cde55),
+W64LIT(0xd388bf301de99c34),
+W64LIT(0x5b06f565e368aaea),
+W64LIT(0xf0f4df6607fe2494),
+W64LIT(0x1607268e9ad7996a),
+W64LIT(0xaedc9dc5ad010852),
+W64LIT(0xe0c7236c4060ea65),
+W64LIT(0xea9bb815d2bb133d),
+W64LIT(0x888e4a55fe8136de),
+W64LIT(0x5aa37d5b3c22e587),
+W64LIT(0xc104a64611e3cc1f),
+W64LIT(0x515a6e1c71b353b2),
+W64LIT(0xc42a118058744a33),
+W64LIT(0x7708b98c22336d3e),
+W64LIT(0x2a3a966d1c12904f),
+W64LIT(0x8a31af29b515a804),
+W64LIT(0xed0aeaafd0b80bcb),
+W64LIT(0x2c0e4ce9c15bc7d4),
+W64LIT(0x0c6841fd4f92aec3),
+W64LIT(0x98bdb65fb91ff82f),
+W64LIT(0x1f41d0b59cd2b185),
+W64LIT(0xb322a80c7a47270d),
+W64LIT(0xe6f3f9e89d29bdfe),
+W64LIT(0x7ac5704fb2eb8c90),
+W64LIT(0xa94dcf7faf0210a4),
+W64LIT(0x787a9533f97f124a),
+W64LIT(0xdb6bc135c4a6fbb6),
+W64LIT(0x048b3ff896ddc941),
+W64LIT(0xe8245d69992f8de7),
+W64LIT(0xe3dd4e2ed4be3bd2),
+W64LIT(0xcafdb5015c727a2a),
+W64LIT(0xb7a997f4ec9aee4c),
+W64LIT(0xe75671d64263f293),
+W64LIT(0x2b9f1e53c358df22),
+W64LIT(0x18d0820f9ed1a973),
+W64LIT(0xabf22a03e4968e7e),
+W64LIT(0xa2b4dc38e293a691),
+W64LIT(0x673b458665ada3cf),
+W64LIT(0xf9b2295d01fb0c7b),
+W64LIT(0xd22d370ec2a3d359),
+W64LIT(0x97cf9ae06253875b),
+W64LIT(0x0ed7a48104063019),
+W64LIT(0x482f642d3028b5ac),
+W64LIT(0xc0a12e78cea98372),
+W64LIT(0x4fbe3697322bad5a),
+W64LIT(0x19750a31419be61e),
+W64LIT(0x41699216362d9d43),
+W64LIT(0xd5bc65b4c0a0cbaf),
+W64LIT(0xe5e994aa09f76c49),
+W64LIT(0xeb3e302b0df15c50),
+W64LIT(0x94d5f7a2f68d56ec),
+W64LIT(0x53e58b603a27cd68),
+W64LIT(0x3d9838dd598f4648),
+W64LIT(0x60aa173c67aebb39),
+W64LIT(0x1dfe35c9d7462f5f),
+W64LIT(0x4ca45bd5a6f57ced),
+W64LIT(0xbc5084b3a10b5879),
+W64LIT(0xfaa8441f9525ddcc),
+W64LIT(0x334f9c5c5d897651),
+/* box 4 */
+W64LIT(0xda1687a883adf27e),
+W64LIT(0xe35c9378578d9f22),
+W64LIT(0x303ca4531637fa40),
+W64LIT(0xa088321f74b20375),
+W64LIT(0xc9863f3a9acb95e9),
+W64LIT(0x5fcf47c57d0b0ed4),
+W64LIT(0x4aa211e4e1280b4b),
+W64LIT(0xe1a4c9ba871d1289),
+W64LIT(0x4926664759f03a4f),
+W64LIT(0xadfb36ede3707bca),
+W64LIT(0xcf7bd1891f8ef7e1),
+W64LIT(0x9735559e8f882792),
+W64LIT(0x5932a976f84e6cdc),
+W64LIT(0x9dc792bef547818a),
+W64LIT(0x06fdeeb385456208),
+W64LIT(0x46ad38771ea2cf5b),
+W64LIT(0x5eb36aa41543b27b),
+W64LIT(0x8b2eb33cd1bcb511),
+W64LIT(0x71105ff6e598ebbc),
+W64LIT(0x5441ad846f8c1463),
+W64LIT(0x4c5fff57646d6943),
+W64LIT(0xf3485c49f633c9b1),
+W64LIT(0x9cbbbfdf9d0f3d25),
+W64LIT(0x22d031a067192178),
+W64LIT(0xca0248992213a4ed),
+W64LIT(0x19627fb263a9c18f),
+W64LIT(0x9330e1efda5dc831),
+W64LIT(0x1390b89219666797),
+W64LIT(0x2edf18339893e568),
+W64LIT(0x6c779435d3e4c590),
+W64LIT(0x53c06e568281cac4),
+W64LIT(0x6ff3e3966b3cf494),
+W64LIT(0xfe3b58bb61f1b10e),
+W64LIT(0x77edb14560dd89b4),
+W64LIT(0x02f85ac2d0908dab),
+W64LIT(0x12ec95f3712edb38),
+W64LIT(0x85d9c06dfea6fcaa),
+W64LIT(0x90b4964c6285f935),
+W64LIT(0xf1b0068b26a3441a),
+W64LIT(0x729428555d40dab8),
+W64LIT(0x5c4b3066c5d33fd0),
+W64LIT(0x5d371d07ad9b837f),
+W64LIT(0xa48d866e2167ecd6),
+W64LIT(0xb661139d504937ee),
+W64LIT(0xa27068dda4228ede),
+W64LIT(0xf8c6b608e4b4d306),
+W64LIT(0x6bf657e73ee91b37),
+W64LIT(0xac871b8c8b38c765),
+W64LIT(0x4ea7a595b4fde4e8),
+W64LIT(0x0d7304f297c278bf),
+W64LIT(0xb71d3efc38018b41),
+W64LIT(0xae7f414e5ba84ace),
+W64LIT(0xaf036c2f33e0f661),
+W64LIT(0x0000000000000000),
+W64LIT(0xb89660cc7f537e55),
+W64LIT(0xa675dcacf1f7617d),
+W64LIT(0x610490c74426bd2f),
+W64LIT(0xc18ca2d83094be5a),
+W64LIT(0x2adaac42cd460acb),
+W64LIT(0x7d1f76651a122fac),
+W64LIT(0xc58916a9654151f9),
+W64LIT(0xedabe0297897d699),
+W64LIT(0x2d5b6f90204bd46c),
+W64LIT(0x26d585d132cccedb),
+W64LIT(0x9f3fc87c25d70c21),
+W64LIT(0xc60d610add9960fd),
+W64LIT(0x80a0597dc33bafa6),
+W64LIT(0xd0e44088f9625466),
+W64LIT(0x1d67cbc3367c2e2c),
+W64LIT(0x2c2742f1480368c3),
+W64LIT(0x89d6e9fe012c38ba),
+W64LIT(0xe9ae54582d42393a),
+W64LIT(0x3ecbd702392db3fb),
+W64LIT(0xb5e5643ee89106ea),
+W64LIT(0xa882affddeed28c6),
+W64LIT(0x1ae60811db71f08b),
+W64LIT(0x924ccc8eb215749e),
+W64LIT(0xfcc30279b1613ca5),
+W64LIT(0x825803bf13ab220d),
+W64LIT(0xd992f00b3b75c37a),
+W64LIT(0xc8fa125bf2832946),
+W64LIT(0x35453d432baaa94c),
+W64LIT(0xf9ba9b698cfc6fa9),
+W64LIT(0x37bd6781fb3a24e7),
+W64LIT(0x791ac2144fc7c00f),
+W64LIT(0x16e9218224fb349b),
+W64LIT(0xdb6aaac9ebe54ed1),
+W64LIT(0xd8eedd6a533d7fd5),
+W64LIT(0x7c635b04725a9303),
+W64LIT(0x553d80e507c4a8cc),
+W64LIT(0x9a46516c184a5f2d),
+W64LIT(0x14117b40f46bb930),
+W64LIT(0x1ee3bc608ea41f28),
+W64LIT(0x27a9a8b05a847274),
+W64LIT(0x4050d6c49be7ad53),
+W64LIT(0x7be298d69f574da4),
+W64LIT(0x6a8a7a8656a1a798),
+W64LIT(0x4d23d2360c25d5ec),
+W64LIT(0x1014cf31a1be5693),
+W64LIT(0xb264a7ec059cd84d),
+W64LIT(0xea2a23fb959a083e),
+W64LIT(0xf0cc2bea4eebf8b5),
+W64LIT(0x76919c240895351b),
+W64LIT(0x0b8eea4112871ab7),
+W64LIT(0x47d1151676ea73f4),
+W64LIT(0xbdeff9dc42ce2d59),
+W64LIT(0x2ba68123a50eb664),
+W64LIT(0x057999103d9d530c),
+W64LIT(0xe759270902587081),
+W64LIT(0xef53baeba8075b32),
+W64LIT(0x4fdb88f4dcb55847),
+W64LIT(0x6e8fcef70374483b),
+W64LIT(0x1168e250c9f6ea3c),
+W64LIT(0x1b9a2570b3394c24),
+W64LIT(0x706c72978dd05713),
+W64LIT(0x865db7ce467ecdae),
+W64LIT(0x52bc4337eac9766b),
+W64LIT(0x504419f53a59fbc0),
+W64LIT(0x8f2b074d84695ab2),
+W64LIT(0x6078bda62c6e0180),
+W64LIT(0x43d4a167233f9c57),
+W64LIT(0x0ef773512f1a49bb),
+W64LIT(0x0c0f2993ff8ac410),
+W64LIT(0x4bde3c858960b7e4),
+W64LIT(0x66855315a92b6388),
+W64LIT(0xd360372b41ba6562),
+W64LIT(0x584e84179006d073),
+W64LIT(0x9b3a7c0d7002e382),
+W64LIT(0xa5f1ab0f492f5079),
+W64LIT(0x2822f6801dd68760),
+W64LIT(0x445562b5ce3242f0),
+W64LIT(0xaa7af53f0e7da56d),
+W64LIT(0x3c338dc0e9bd3e50),
+W64LIT(0x3bb24e1204b0e0f7),
+W64LIT(0xd59dd998c4ff076a),
+W64LIT(0x91c8bb2d0acd459a),
+W64LIT(0x84a5ed0c96ee4005),
+W64LIT(0x33b8d3f0aeefcb44),
+W64LIT(0x57c5da27d7542567),
+W64LIT(0x32c4fe91c6a777eb),
+W64LIT(0x3439102243e215e3),
+W64LIT(0xc7714c6bb5d1dc52),
+W64LIT(0x3fb7fa6351650f54),
+W64LIT(0x87219aaf2e367101),
+W64LIT(0xf5b5b2fa7376abb9),
+W64LIT(0x412cfba5f3af11fc),
+W64LIT(0xdceb691b06e89076),
+W64LIT(0xbb12176fc78b4f51),
+W64LIT(0x73e8053435086617),
+W64LIT(0xe220be193fc5238d),
+W64LIT(0xb09cfd2ed50c55e6),
+W64LIT(0xb9ea4dad171bc2fa),
+W64LIT(0x9e43e51d4d9fb08e),
+W64LIT(0x36c14ae093729848),
+W64LIT(0xa9fe829cb6a59469),
+W64LIT(0x0405b47155d5efa3),
+W64LIT(0x0af2c7207acfa618),
+W64LIT(0x7e9b01c6a2ca1ea8),
+W64LIT(0xdd97447a6ea02cd9),
+W64LIT(0x0781c3d2ed0ddea7),
+W64LIT(0x7866ef75278f7ca0),
+W64LIT(0xd1986de9912ae8c9),
+W64LIT(0xcb7e65f84a5b1842),
+W64LIT(0xcd838b4bcf1e7a4a),
+W64LIT(0xab06d85e663519c2),
+W64LIT(0xd4e1f4f9acb7bbc5),
+W64LIT(0xfdbf2f18d929800a),
+W64LIT(0xf23471289e7b751e),
+W64LIT(0xbc93d4bd2a8691f6),
+W64LIT(0x3d4fa0a181f582ff),
+W64LIT(0xba6e3a0eafc3f3fe),
+W64LIT(0x5ab6ded540965dd8),
+W64LIT(0xeb560e9afdd2b491),
+W64LIT(0x0976b083c217971c),
+W64LIT(0xecd7cd4810df6a36),
+W64LIT(0x23ac1cc10f519dd7),
+W64LIT(0xbe6b8e7ffa161c5d),
+W64LIT(0x7fe72ca7ca82a207),
+W64LIT(0xc0f08fb958dc02f5),
+W64LIT(0x7a9eb5b7f71ff10b),
+W64LIT(0xa709f1cd99bfddd2),
+W64LIT(0x8dd35d8f54f9d719),
+W64LIT(0x8caf70ee3cb16bb6),
+W64LIT(0xe4dd50aaba804185),
+W64LIT(0x83242ede7be39ea2),
+W64LIT(0x98be0baec8dad286),
+W64LIT(0x690e0d25ee79969c),
+W64LIT(0x95cd0f5c5f18aa39),
+W64LIT(0x56b9f746bf1c99c8),
+W64LIT(0x7469c6e6d805b8b0),
+W64LIT(0x8a529e5db9f409be),
+W64LIT(0xe6250a686a10cc2e),
+W64LIT(0x2fa33552f0db59c7),
+W64LIT(0x42a88c064b7720f8),
+W64LIT(0x6d0bb954bbac793f),
+W64LIT(0x181e52d30be17d20),
+W64LIT(0xbf17a31e925ea0f2),
+W64LIT(0x94b1223d37501696),
+W64LIT(0xe8d27939450a8595),
+W64LIT(0xccffa62aa756c6e5),
+W64LIT(0x383639b1bc68d1f3),
+W64LIT(0xee2f978ac04fe79d),
+W64LIT(0xa30c45bccc6a3271),
+W64LIT(0x1f9f9101e6eca387),
+W64LIT(0xb1e0d04fbd44e949),
+W64LIT(0x242ddf13e25c4370),
+W64LIT(0x156d56219c23059f),
+W64LIT(0x88aac49f69648415),
+W64LIT(0x6280e764fcfe8c2b),
+W64LIT(0xdf6f1eb8be30a172),
+W64LIT(0xe5a17dcbd2c8fd2a),
+W64LIT(0xe0d8e4dbef55ae26),
+W64LIT(0x63fcca0594b63084),
+W64LIT(0xa1f41f7e1cfabfda),
+W64LIT(0x295edbe1759e3bcf),
+W64LIT(0x67f97e74c163df27),
+W64LIT(0x038477a3b8d83104),
+W64LIT(0xde1333d9d6781ddd),
+W64LIT(0x3ace63736cf85c58),
+W64LIT(0xd619ae3b7c27366e),
+W64LIT(0x5bcaf3b428dee177),
+W64LIT(0xb3188a8d6dd464e2),
+W64LIT(0x1c1be6a25e349283),
+W64LIT(0x017c2d616848bcaf),
+W64LIT(0x8e572a2cec21e61d),
+W64LIT(0xf631c559cbae9abd),
+W64LIT(0x81dc741cab731309),
+W64LIT(0xff4775da09b90da1),
+W64LIT(0xb499495f80d9ba45),
+W64LIT(0x0f8b5e304752f514),
+W64LIT(0x394a14d0d4206d5c),
+W64LIT(0xce07fce877c64b4e),
+W64LIT(0xf4c99f9b1b3e1716),
+W64LIT(0xc4f53bc80d09ed56),
+W64LIT(0xc208d57b884c8f5e),
+W64LIT(0x080a9de2aa5f2bb3),
+W64LIT(0x314089327e7f46ef),
+W64LIT(0xfa3eecca34245ead),
+W64LIT(0x20286b62b789acd3),
+W64LIT(0x7515eb87b04d041f),
+W64LIT(0x513834945211476f),
+W64LIT(0x650124b611f3528c),
+W64LIT(0x17950ce34cb38834),
+W64LIT(0x45294fd4a67afe5f),
+W64LIT(0x21544603dfc1107c),
+W64LIT(0x485a4b2631b886e0),
+W64LIT(0x6872204486312a33),
+W64LIT(0x647d09d779bbee23),
+W64LIT(0x2551f2728a14ffdf),
+W64LIT(0xd765835a146f8ac1),
+W64LIT(0xd21c1a4a29f2d9cd),
+W64LIT(0x99c226cfa0926e29),
+W64LIT(0xfb42c1ab5c6ce202),
+W64LIT(0xc374f81ae00433f1),
+W64LIT(0x964978ffe7c09b3d),
+W64LIT(0xf74de838a3e62612),
+/* box 5 */
+W64LIT(0x74b87b36b0592c6a),
+W64LIT(0x3d82d75dffb4b81c),
+W64LIT(0x8884246715267825),
+W64LIT(0xdaf2d8a77ed4e5de),
+W64LIT(0xfeb118650e53f9c7),
+W64LIT(0xbd2d1aea59226b06),
+W64LIT(0x26ce87f6dbabb191),
+W64LIT(0x32772ecbeb66bd0a),
+W64LIT(0xd4bbf82bc5104c8c),
+W64LIT(0x055357720c4e03a1),
+W64LIT(0xef5be62a32d0f6fd),
+W64LIT(0xbe1c84c45d186aca),
+W64LIT(0xacc7e4a565a1643c),
+W64LIT(0x8dd7731519687b84),
+W64LIT(0x11eafe4f3c830f3a),
+W64LIT(0x04ef8e68a358afe5),
+W64LIT(0x40ad9ca1534b930d),
+W64LIT(0xe44191d4855a5c0e),
+W64LIT(0x6001d20b809420f1),
+W64LIT(0x73666b70173b8243),
+W64LIT(0x372479b9e728beab),
+W64LIT(0x45fecbd35f0590ac),
+W64LIT(0x7057f55e1301838f),
+W64LIT(0xff0dc17fa1455583),
+W64LIT(0x0cc467b810e804da),
+W64LIT(0xb9c29482fa7ac4e3),
+W64LIT(0xa003831d754960e6),
+W64LIT(0x8a096353be0ad5ad),
+W64LIT(0xdd2cc8e1d9b64bf7),
+W64LIT(0xc7dc415052bfee3e),
+W64LIT(0x9f0c137421d17572),
+W64LIT(0x35a93e8d4c041323),
+W64LIT(0x9a5f44062d9f76d3),
+W64LIT(0x71eb2c44bc172fcb),
+W64LIT(0x0ff5f99614d20516),
+W64LIT(0x7789e518b4632da6),
+W64LIT(0xc99561dce97b476c),
+W64LIT(0x5276fcc06bf29dfb),
+W64LIT(0x4a0b32454bd795ba),
+W64LIT(0x9274add69e2fddec),
+W64LIT(0x4f5865374799961b),
+W64LIT(0xb2d8e37c4df06e10),
+W64LIT(0xc4eddf7e5685eff2),
+W64LIT(0xb3643a66e2e6c254),
+W64LIT(0xd50721316a06e0c8),
+W64LIT(0x8bb5ba49111c79e9),
+W64LIT(0x2bb639546455190f),
+W64LIT(0xf8d3d1390627fbaa),
+W64LIT(0x38d1802ff3fabbbd),
+W64LIT(0xdfa18fd5729ae67f),
+W64LIT(0x4ee4bc2de88f3a5f),
+W64LIT(0xf72628af12f5febc),
+W64LIT(0x0aa6aee4189c06b7),
+W64LIT(0x0000000000000000),
+W64LIT(0x9eb0ca6e8ec7d936),
+W64LIT(0xcb1826e84257eae4),
+W64LIT(0x187dce8520250841),
+W64LIT(0xc28f16225ef1ed9f),
+W64LIT(0xc333cf38f1e741db),
+W64LIT(0x4220db95f8673e85),
+W64LIT(0xdc9011fb76a0e7b3),
+W64LIT(0x105627559395a37e),
+W64LIT(0x2f59b73cc70db6ea),
+W64LIT(0xe112c6a689145faf),
+W64LIT(0x82228a830dba7e92),
+W64LIT(0x2ee56e26681b1aae),
+W64LIT(0x2a0ae04ecb43b54b),
+W64LIT(0x47738ce7f4293d24),
+W64LIT(0xa7dd935bd22bcecf),
+W64LIT(0xd2d93177cd644ee1),
+W64LIT(0xebb4684291885918),
+W64LIT(0x0e49208cbbc4a952),
+W64LIT(0xa550d46f79076347),
+W64LIT(0x411145bbfc5d3f49),
+W64LIT(0xe6ccd6e02e76f186),
+W64LIT(0x4bb7eb5fe4c139fe),
+W64LIT(0x5d8305567f2098ed),
+W64LIT(0x95aabd90394d73c5),
+W64LIT(0x25ff19d8df91b05d),
+W64LIT(0x86cd04ebaee2d177),
+W64LIT(0x03319e2e043a01cc),
+W64LIT(0x6b1ba5f5371e8a02),
+W64LIT(0x76353c021b7581e2),
+W64LIT(0x64ee5c6323cc8f14),
+W64LIT(0x5c3fdc4cd03634a9),
+W64LIT(0x6996e2c19c32278a),
+W64LIT(0x8938fd7dba30d461),
+W64LIT(0x7b4d82a0a48b297c),
+W64LIT(0xbfa05ddef20ec68e),
+W64LIT(0x8ee6ed3b1d527a48),
+W64LIT(0x61bd0b112f828cb5),
+W64LIT(0x66631b5788e0229c),
+W64LIT(0x55a8ec86cc9033d2),
+W64LIT(0x1c9240ed837da7a4),
+W64LIT(0x150570279fdba0df),
+W64LIT(0x53ca25dac4e431bf),
+W64LIT(0xd636bf1f6e3ce104),
+W64LIT(0xcaa4fff2ed4146a0),
+W64LIT(0x787c1c8ea0b128b0),
+W64LIT(0xad7b3dbfcab7c878),
+W64LIT(0xfc3c5f51a57f544f),
+W64LIT(0xb78bb40e41be6db1),
+W64LIT(0x8c6baa0fb67ed7c0),
+W64LIT(0xce4b719a4e19e945),
+W64LIT(0xf96f0823a93157ee),
+W64LIT(0x7d2f4bfcacff2b11),
+W64LIT(0x3eb34973fb8eb9d0),
+W64LIT(0xe39f81922238f227),
+W64LIT(0x239dd084d7e5b230),
+W64LIT(0x1fa3dec38747a668),
+W64LIT(0xc5510664f99343b6),
+W64LIT(0xc829b8c6466deb28),
+W64LIT(0x85fc9ac5aad8d0bb),
+W64LIT(0xb6376d14eea8c1f5),
+W64LIT(0x9d8154408afdd8fa),
+W64LIT(0x3be01e01f7c0ba71),
+W64LIT(0x628c953f2bb88d79),
+W64LIT(0x6d796ca93f6a886f),
+W64LIT(0xfa5e960dad0b5622),
+W64LIT(0xe5fd48ce2a4cf04a),
+W64LIT(0xe7700ffa81605dc2),
+W64LIT(0x2dd4f0086c211b62),
+W64LIT(0x2221099e78f31e74),
+W64LIT(0xdb4e01bdd1c2499a),
+W64LIT(0xf417b68116cfff70),
+W64LIT(0xb506f33aea92c039),
+W64LIT(0x514762ee6fc89c37),
+W64LIT(0x9c3d8d5a25eb74be),
+W64LIT(0x396d59355cec17f9),
+W64LIT(0xccc636aee53544cd),
+W64LIT(0x0b1a77feb78aaaf3),
+W64LIT(0xe9392f763aa4f490),
+W64LIT(0xaaa52df96dd56651),
+W64LIT(0x46cf55fd5b3f9160),
+W64LIT(0xa4ec0d75d611cf03),
+W64LIT(0xaff67a8b619b65f0),
+W64LIT(0x3415e797e312bf67),
+W64LIT(0x7af15bba0b9d8538),
+W64LIT(0x811314ad09807f5e),
+W64LIT(0x8771ddf101f47d33),
+W64LIT(0x969b23be3d777209),
+W64LIT(0xd365e86d6272e2a5),
+W64LIT(0x58d05224736e9b4c),
+W64LIT(0xc660984afda9427a),
+W64LIT(0x5414359c63869f96),
+W64LIT(0xe885f66c95b258d4),
+W64LIT(0x655285798cda2350),
+W64LIT(0x6cc5b5b3907c242b),
+W64LIT(0x6ff42b9d944625e7),
+W64LIT(0xc0025116f5dd4017),
+W64LIT(0xa28ec429de65cd6e),
+W64LIT(0x63304c2584ae213d),
+W64LIT(0x7fa20cc807d38699),
+W64LIT(0x996eda2829a5771f),
+W64LIT(0x1b4c50ab241f098d),
+W64LIT(0x1e1f07d928510a2c),
+W64LIT(0x33cbf7d14470114e),
+W64LIT(0xb055a448e6dcc398),
+W64LIT(0x98d2033286b3db5b),
+W64LIT(0xec6a780436eaf731),
+W64LIT(0xa1bf5a07da5fcca2),
+W64LIT(0xbaf30aacfe40c52f),
+W64LIT(0xf144e1f31a81fcd1),
+W64LIT(0xe0ae1fbc2602f3eb),
+W64LIT(0x14b9a93d30cd0c9b),
+W64LIT(0x596c8b3edc783708),
+W64LIT(0x682a3bdb33248bce),
+W64LIT(0xb87e4d98556c68a7),
+W64LIT(0x80afcdb7a696d31a),
+W64LIT(0x5725abb267bc9e5a),
+W64LIT(0x914533f89a15dc20),
+W64LIT(0x5eb29b787b1a9921),
+W64LIT(0x01bcd91aaf16ac44),
+W64LIT(0xc1be880c5acbec53),
+W64LIT(0xedd6a11e99fc5b75),
+W64LIT(0x028d4734ab2cad88),
+W64LIT(0x8f5a3421b244d60c),
+W64LIT(0x4dd52203ecb53b93),
+W64LIT(0x3f0f906954981594),
+W64LIT(0xae4aa391ce8dc9b4),
+W64LIT(0x3698a0a3483e12ef),
+W64LIT(0xf5ab6f9bb9d95334),
+W64LIT(0x082be9d0b3b0ab3f),
+W64LIT(0xd1e8af59c95e4f2d),
+W64LIT(0xd87f9f93d5f84856),
+W64LIT(0x6e48f2873b5089a3),
+W64LIT(0x2443c0c270871c19),
+W64LIT(0xb1e97d5249ca6fdc),
+W64LIT(0x7c9392e603e98755),
+W64LIT(0x839e5399a2acd2d6),
+W64LIT(0x19c1179f8f33a405),
+W64LIT(0xde1d56cfdd8c4a3b),
+W64LIT(0x20ac4eaad3dfb3fc),
+W64LIT(0x1af089b18b09a5c9),
+W64LIT(0x3a5cc71b58d61635),
+W64LIT(0x444212c9f0133ce8),
+W64LIT(0x72dab26ab82d2e07),
+W64LIT(0x4c69fb1943a397d7),
+W64LIT(0xf3c9a6c7b1ad5159),
+W64LIT(0x1d2e99f72c6b0be0),
+W64LIT(0xb4ba2a2045846c7d),
+W64LIT(0xe22358888d2e5e63),
+W64LIT(0x2887a77a606f18c3),
+W64LIT(0xa8286acdc6f9cbd9),
+W64LIT(0x5f0e4262d40c3565),
+W64LIT(0xeee73f309dc65ab9),
+W64LIT(0x9be39d1c8289da97),
+W64LIT(0x1634ee099be1a113),
+W64LIT(0xea08b1583e9ef55c),
+W64LIT(0x9727faa49261de4d),
+W64LIT(0x2c682912c337b726),
+W64LIT(0xcff7a880e10f4501),
+W64LIT(0x1788371334f70d57),
+W64LIT(0x27725eec74bd1dd5),
+W64LIT(0x3146b0e5ef5cbcc6),
+W64LIT(0x099730ca1ca6077b),
+W64LIT(0xf2757fdd1ebbfd1d),
+W64LIT(0x6aa77cef98082646),
+W64LIT(0xbb4fd3b65156696b),
+W64LIT(0x569972a8c8aa321e),
+W64LIT(0xa3321d337173612a),
+W64LIT(0x50fbbbf4c0de3073),
+W64LIT(0x5a5d1510d84236c4),
+W64LIT(0xfd80864b0a69f80b),
+W64LIT(0x07de1046a762ae29),
+W64LIT(0xa6614a417d3d628b),
+W64LIT(0xd78a6605c12a4d40),
+W64LIT(0x67dfc24d27f68ed8),
+W64LIT(0xbc91c3f0f634c742),
+W64LIT(0xd05476436648e369),
+W64LIT(0x493aac6b4fed9476),
+W64LIT(0x12db606138b90ef6),
+W64LIT(0xa994b3d769ef679d),
+W64LIT(0x211097b07cc91fb8),
+W64LIT(0x30fa69ff404a1082),
+W64LIT(0x3c3e0e4750a21458),
+W64LIT(0x7504a22c1f4f802e),
+W64LIT(0x844043df05ce7cff),
+W64LIT(0xf0f838e9b5975095),
+W64LIT(0x7e1ed5d2a8c52add),
+W64LIT(0x90f9eae235037064),
+W64LIT(0x0662c95c0874026d),
+W64LIT(0x9416648a965bdf81),
+W64LIT(0xf69af1b5bde352f8),
+W64LIT(0x0d78bea2bffea89e),
+W64LIT(0x293b7e60cf79b487),
+W64LIT(0xd9c346897aeee412),
+W64LIT(0xfbe24f17021dfa66),
+W64LIT(0x1367b97b97afa2b2),
+W64LIT(0xab19f4e3c2c3ca15),
+W64LIT(0x48867571e0fb3832),
+W64LIT(0x93c874cc313971a8),
+W64LIT(0x79c0c5940fa784f4),
+W64LIT(0xcd7aefb44a23e889),
+W64LIT(0x439c028f577192c1),
+W64LIT(0x5be1cc0a77549a80),
+/* box 6 */
+W64LIT(0x714d28d778656928),
+W64LIT(0xc88a7c6b84f64f7c),
+W64LIT(0xec43cac5ab89aaca),
+W64LIT(0x777fa38110dc16a3),
+W64LIT(0x0f7d5c87e4213b5c),
+W64LIT(0x73f051e5f3a1ef51),
+W64LIT(0xea714193c330d541),
+W64LIT(0x95e5f3dae016c4f3),
+W64LIT(0x63d3738095a0e173),
+W64LIT(0x9825d66f8ff379d6),
+W64LIT(0xe8cc38a148f45338),
+W64LIT(0xa840b0c025f06bb0),
+W64LIT(0x944135c35f748735),
+W64LIT(0x74661caa247ad31c),
+W64LIT(0xe7b16426acd56864),
+W64LIT(0xd1e689df6e6f0589),
+W64LIT(0xa73dec47c1d150ec),
+W64LIT(0x64453ecf427bdd3e),
+W64LIT(0x0ed99a9e5b43789a),
+W64LIT(0x7b1b402dc05be840),
+W64LIT(0x0dc025b56fe5bd25),
+W64LIT(0x3f183a284e22293a),
+W64LIT(0xa0aba108160a6ca1),
+W64LIT(0x46be033705bd4703),
+W64LIT(0x86df6e94b2b10f6e),
+W64LIT(0xa216d83a9dceead8),
+W64LIT(0x129e5b57edc5885b),
+W64LIT(0x7e3074509c445274),
+W64LIT(0x7d29cb7ba8e297cb),
+W64LIT(0x1611a9330eb871a9),
+W64LIT(0x486799a95efe3f99),
+W64LIT(0x9fb39b205828459b),
+W64LIT(0xd0424fc6d10d464f),
+W64LIT(0xe968feb8f79610fe),
+W64LIT(0x5d6f8fb164e08b8f),
+W64LIT(0xaafdc9f2ae34edc9),
+W64LIT(0x02bd79328bc48679),
+W64LIT(0x9b3c6944bb55bc69),
+W64LIT(0x6277b5992ac2a2b5),
+W64LIT(0x877ba88d0dd34ca8),
+W64LIT(0xfa5263f6a531db63),
+W64LIT(0x2e9fde54974164de),
+W64LIT(0xcda14816d8e9f548),
+W64LIT(0x675c81e476dd1881),
+W64LIT(0x2a102c30743c9d2c),
+W64LIT(0x37f32be07dd82e2b),
+W64LIT(0x256d70b7901da670),
+W64LIT(0x4ce86bcdbd83c66b),
+W64LIT(0x50afaa040b0536aa),
+W64LIT(0xef5a75ee9f2f6f75),
+W64LIT(0xb3913c4644ada73c),
+W64LIT(0x1187e47cd9634de4),
+W64LIT(0xc54a59deeb13f259),
+W64LIT(0x0000000000000000),
+W64LIT(0x01a4c619bf6243c6),
+W64LIT(0x90cec7a7bc097ec7),
+W64LIT(0xf94bdcdd91971edc),
+W64LIT(0x8e347f5c814b087f),
+W64LIT(0xc7f720ec60d77420),
+W64LIT(0x354e52d2f61ca852),
+W64LIT(0x34ea94cb497eeb94),
+W64LIT(0xae723b964d49143b),
+W64LIT(0xf48bf968fe72a3f9),
+W64LIT(0xfc60e8a0cd88a4e8),
+W64LIT(0x2909931b409a5893),
+W64LIT(0xbd48a6d81feedfa6),
+W64LIT(0x6cae2f077181da2f),
+W64LIT(0xad6b84bd79efd184),
+W64LIT(0x18c833ad55fb0933),
+W64LIT(0x204644cacc021c44),
+W64LIT(0x392ab17e269b56b1),
+W64LIT(0x14acd001857cf7d0),
+W64LIT(0x8abb8d386236f18d),
+W64LIT(0xeefeb3f7204d2cb3),
+W64LIT(0xf636805a75b62580),
+W64LIT(0x2bb4ea29cb5edeea),
+W64LIT(0xc653e6f5dfb537e6),
+W64LIT(0x8d2dc077b5edcdc0),
+W64LIT(0x31c1a0b6156151a0),
+W64LIT(0xf8ef1ac42ef55d1a),
+W64LIT(0xdbb0e125d65184e1),
+W64LIT(0x82509cf051ccf69c),
+W64LIT(0xe33e96424fa89196),
+W64LIT(0xdf3f1341352c7d13),
+W64LIT(0x8f90b9453e294bb9),
+W64LIT(0x1023226566010e22),
+W64LIT(0xa58095754a15d695),
+W64LIT(0x2c22a7661c85e2a7),
+W64LIT(0xe183ef70c46c17ef),
+W64LIT(0xafd6fd8ff22b57fd),
+W64LIT(0x471ac52ebadf04c5),
+W64LIT(0x4d4cadd402e185ad),
+W64LIT(0x916a01be036b3d01),
+W64LIT(0x28ad5502fff81b55),
+W64LIT(0x3657edf9c2ba6ded),
+W64LIT(0xd2ff36f45ac9c036),
+W64LIT(0xf1a0cd15a26d19cd),
+W64LIT(0xd90d98175d950298),
+W64LIT(0xf7924643cad46646),
+W64LIT(0xdd826a73bee8fb6a),
+W64LIT(0x9d0ee212d3ecc3e2),
+W64LIT(0xb6ba083b18b21d08),
+W64LIT(0x3da5431ac5e6af43),
+W64LIT(0x08eb11c833fa0711),
+W64LIT(0x052b347d5c1fba34),
+W64LIT(0x6fb7902c45271f90),
+W64LIT(0x133a9d4e52a7cb9d),
+W64LIT(0x6e135635fa455c56),
+W64LIT(0x725497fc4cc3ac97),
+W64LIT(0xf31db42729a99fb4),
+W64LIT(0x846217a639758917),
+W64LIT(0x4b7e26826a58fa26),
+W64LIT(0x235ffbe1f8a4d9fb),
+W64LIT(0xff79578bf92e6157),
+W64LIT(0xda14273c6933c727),
+W64LIT(0x8b1f4b21dd54b24b),
+W64LIT(0x9caa240b6c8e8024),
+W64LIT(0xc1c5abba086e0bab),
+W64LIT(0xde9bd5588a4e3ed5),
+W64LIT(0x2d86617fa3e7a161),
+W64LIT(0xbff5dfea942a59df),
+W64LIT(0x66f847fdc9bf5b47),
+W64LIT(0x3b97c84cad5fd0c8),
+W64LIT(0x3ebcfc31f1406afc),
+W64LIT(0xca3705590f32c905),
+W64LIT(0x24c9b6ae2f7fe5b6),
+W64LIT(0x408c88616d043888),
+W64LIT(0x93d7788c88afbb78),
+W64LIT(0x196cf5b4ea994af5),
+W64LIT(0x9a98af5d0437ffaf),
+W64LIT(0x8c89066e0a8f8e06),
+W64LIT(0xab590feb1156ae0f),
+W64LIT(0xd7d4028906d67a02),
+W64LIT(0xe4a8db0d9873addb),
+W64LIT(0xc378d28883aa8dd2),
+W64LIT(0x4ff1d4e6892503d4),
+W64LIT(0xd670c490b9b439c4),
+W64LIT(0x65e1f8d6fd199ef8),
+W64LIT(0xf2b9723e96cbdc72),
+W64LIT(0xb12c4574cf692145),
+W64LIT(0x569d215263bc4921),
+W64LIT(0x69851b7a2d9e601b),
+W64LIT(0x5e76309a50464e30),
+W64LIT(0x5fd2f683ef240df6),
+W64LIT(0xd8a95e0ee2f7415e),
+W64LIT(0xe29a505bf0cad250),
+W64LIT(0x96fc4cf1d4b0014c),
+W64LIT(0x8806f40ae9f277f4),
+W64LIT(0x53b6152f3fa3f315),
+W64LIT(0x1c47c1c9b686f0c1),
+W64LIT(0x80ede5c2da0870e5),
+W64LIT(0xd5697bbb8d12fc7b),
+W64LIT(0xfdc42eb972eae72e),
+W64LIT(0x0bf2aee3075cc2ae),
+W64LIT(0x22fb3df847c69a3d),
+W64LIT(0xbadeeb97c835e3eb),
+W64LIT(0xdc26ac6a018ab8ac),
+W64LIT(0xbcec60c1a08c9c60),
+W64LIT(0x4231f153e6c0bef1),
+W64LIT(0x337cd9849ea5d7d9),
+W64LIT(0x5b5d04e70c59f404),
+W64LIT(0x79a6391f4b9f6e39),
+W64LIT(0x5212d33680c1b0d3),
+W64LIT(0xb5a3b7102c14d8b7),
+W64LIT(0x7f94b249232611b2),
+W64LIT(0x17b56f2ab1da326f),
+W64LIT(0x59e07dd5879d727d),
+W64LIT(0xebd5878a7c529687),
+W64LIT(0xbb7a2d8e7757a02d),
+W64LIT(0x0319bf2b34a6c5bf),
+W64LIT(0x5ccb49a8db82c849),
+W64LIT(0x1de307d009e4b307),
+W64LIT(0x49c35fb0e19c7c5f),
+W64LIT(0x55849e79571a8c9e),
+W64LIT(0x7abf86347f39ab86),
+W64LIT(0x9273be9537cdf8be),
+W64LIT(0xe615a23f13b72ba2),
+W64LIT(0x6821dd6392fc23dd),
+W64LIT(0x5af9c2feb33bb7c2),
+W64LIT(0x06328b5668b97f8b),
+W64LIT(0x44037a058e79c17a),
+W64LIT(0x83f45ae9eeaeb55a),
+W64LIT(0x5739e74bdcde0ae7),
+W64LIT(0xfbf6a5ef1a5398a5),
+W64LIT(0xe50c1d142711ee1d),
+W64LIT(0x1a754a9fde3f8f4a),
+W64LIT(0x7802ff06f4fd2dff),
+W64LIT(0xf52f3f714110e03f),
+W64LIT(0x2674cf9ca4bb63cf),
+W64LIT(0x60caccaba10624cc),
+W64LIT(0xb088836d700b6283),
+W64LIT(0xa6992a5e7eb3132a),
+W64LIT(0xa9e476d99a922876),
+W64LIT(0x6b386248a65ae662),
+W64LIT(0xc2dc14913cc8ce14),
+W64LIT(0x76db6598afbe5565),
+W64LIT(0x32d81f9d21c7941f),
+W64LIT(0x21e282d373605f82),
+W64LIT(0xc0616da3b70c486d),
+W64LIT(0x616e0ab21e64670a),
+W64LIT(0x6d0ae91ecee399e9),
+W64LIT(0x27d009851bd92009),
+W64LIT(0xfedd9192464c2291),
+W64LIT(0x45a7bc1c311b82bc),
+W64LIT(0x54205860e878cf58),
+W64LIT(0xa10f6711a9682f67),
+W64LIT(0x9981107630913a10),
+W64LIT(0xede70cdc14ebe90c),
+W64LIT(0x70e9eecec7072aee),
+W64LIT(0x1f5e7ee28220357e),
+W64LIT(0x2f3b184d28232718),
+W64LIT(0x41284e78d2667b4e),
+W64LIT(0xa424536cf5779553),
+W64LIT(0xa3b21e2322aca91e),
+W64LIT(0x4e5512ff36474012),
+W64LIT(0x1efab8fb3d4276b8),
+W64LIT(0x89a2321356903432),
+W64LIT(0xcb93c340b0508ac3),
+W64LIT(0x306566afaa031266),
+W64LIT(0x4adae09bd53ab9e0),
+W64LIT(0xc92eba723b940cba),
+W64LIT(0x094fd7d18c9844d7),
+W64LIT(0xcc058e0f678bb68e),
+W64LIT(0xd4cdbda23270bfbd),
+W64LIT(0x0a5668fab83e8168),
+W64LIT(0x510b6c1db467756c),
+W64LIT(0xb86392a543f16592),
+W64LIT(0x048ff264e37df9f2),
+W64LIT(0x3a330e55123d930e),
+W64LIT(0xb235fa5ffbcfe4fa),
+W64LIT(0xb9c754bcfc932654),
+W64LIT(0x3c0185037a84ec85),
+W64LIT(0x0c64e3acd087fee3),
+W64LIT(0xe02729697b0e5429),
+W64LIT(0x07964d4fd7db3c4d),
+W64LIT(0x814923db656a3323),
+W64LIT(0x388e776799f91577),
+W64LIT(0x6a9ca4511938a5a4),
+W64LIT(0x1bd18c86615dcc8c),
+W64LIT(0xb407710993769b71),
+W64LIT(0x150816183a1eb416),
+W64LIT(0x4395374a59a2fd37),
+W64LIT(0xc4ee9fc75471b19f),
+W64LIT(0x5844bbcc38ff31bb),
+W64LIT(0xcf1c3124532d7331),
+W64LIT(0xb71ece22a7d05ece),
+W64LIT(0xaccf42a4c68d9242),
+W64LIT(0x97588ae86bd2428a),
+W64LIT(0x75c2dab39b1890da),
+W64LIT(0x9e175d39e74a065d),
+W64LIT(0xf0040b0c1d0f5a0b),
+W64LIT(0xceb8f73dec4f30f7),
+W64LIT(0xbe5119f32b481a19),
+W64LIT(0xd35bf0ede5ab83f0),
+W64LIT(0x7c8d0d621780d40d),
+W64LIT(0x85c6d1bf8617cad1),
+/* box 7 */
+W64LIT(0xb1c742127b66f2a4),
+W64LIT(0xce916098d7a59fc1),
+W64LIT(0xc312ef8e2406fa70),
+W64LIT(0x956c7dced81403d5),
+W64LIT(0x5a0c9b2318dd9520),
+W64LIT(0xad0d57f51a480e8b),
+W64LIT(0xe7b9d05287740b01),
+W64LIT(0x0217f9ea2ed81268),
+W64LIT(0x4d7cff19f8cd3a06),
+W64LIT(0x44d1772e572b7b67),
+W64LIT(0xfb73c5b5e65af72e),
+W64LIT(0x91427aef84512705),
+W64LIT(0x0c720963e4cf6c85),
+W64LIT(0x87c398a0732d8117),
+W64LIT(0xa17f5e96fe87620e),
+W64LIT(0x50476c8b8e8fcf1d),
+W64LIT(0xcb4ee1cc9c8cb225),
+W64LIT(0x67b2304c91a8b59a),
+W64LIT(0x54696baad2caebcd),
+W64LIT(0xddcf03836bf01437),
+W64LIT(0x46c68ec479f3690f),
+W64LIT(0x8f9f96e2cba7c942),
+W64LIT(0xe1802e99f5e93db9),
+W64LIT(0x4e9a8086c179215a),
+W64LIT(0xf0c9b4686764a427),
+W64LIT(0xfd4a3b7e94c7c196),
+W64LIT(0xfcbbbd0b83abc8a2),
+W64LIT(0xebcbd93163bb6784),
+W64LIT(0xf9643c5fc882e546),
+W64LIT(0xc4da973041f7c5fc),
+W64LIT(0x1af3eb2c13b3ca97),
+W64LIT(0x6e1fb87b3e4ef4fb),
+W64LIT(0x5e229c024498b1f0),
+W64LIT(0xf516353c2c4d89c3),
+W64LIT(0xcc869972f97d8da9),
+W64LIT(0x8d886f08e57fdb2a),
+W64LIT(0x1cca15e7612efc2f),
+W64LIT(0x567e9240fc12f9a5),
+W64LIT(0x43190f9032da44eb),
+W64LIT(0xfeac44e1ad73daca),
+W64LIT(0x07c878be65f13f8c),
+W64LIT(0x618bce87e3358322),
+W64LIT(0xf895ba2adfeeec72),
+W64LIT(0x751dd5223a913758),
+W64LIT(0x59eae4bc21698e7c),
+W64LIT(0xff5dc294ba1fd3fe),
+W64LIT(0x03e67f9f39b41b5c),
+W64LIT(0x2292c117d1efc7c9),
+W64LIT(0x8a4017b6808ee4a6),
+W64LIT(0xd1bd0ae08f3f78b2),
+W64LIT(0x135e631bbc558bf6),
+W64LIT(0xee14586528924a60),
+W64LIT(0x8857ee5cae56f6ce),
+W64LIT(0x0000000000000000),
+W64LIT(0x0e65f089ca177eed),
+W64LIT(0x34132358269361db),
+W64LIT(0x15679dd0cec8bd4e),
+W64LIT(0x800be01e16dcbe9b),
+W64LIT(0x949dfbbbcf780ae1),
+W64LIT(0xe397d773db312fd1),
+W64LIT(0xedf227fa1126513c),
+W64LIT(0xb5e945332723d674),
+W64LIT(0x53a11314b73bd441),
+W64LIT(0x23634762c683cefd),
+W64LIT(0x4b4501d28a500cbe),
+W64LIT(0x473708b16e9f603b),
+W64LIT(0x1770643ae010af26),
+W64LIT(0xa746a05d8c1a54b6),
+W64LIT(0x90b3fc9a933d2e31),
+W64LIT(0x35e2a52d31ff68ef),
+W64LIT(0xab34a93e68d53833),
+W64LIT(0xd81082d720d939d3),
+W64LIT(0xb86aca25d480b3c5),
+W64LIT(0xdfd8fa694528065f),
+W64LIT(0x4f6b06f3d615286e),
+W64LIT(0x578f1435eb7ef091),
+W64LIT(0x9af80b32056f740c),
+W64LIT(0x92a40570bde53c59),
+W64LIT(0xdbf6fd48196d228f),
+W64LIT(0x1b026d5904dfc3a3),
+W64LIT(0x3c4f2d1a9e19298e),
+W64LIT(0xc8a89e53a538a979),
+W64LIT(0x991e74ad3cdb6f50),
+W64LIT(0x042e07215c4524d0),
+W64LIT(0x8e6e1097dccbc076),
+W64LIT(0xe071a8ece285348d),
+W64LIT(0xd784f42bfda24e0a),
+W64LIT(0x7d41db60821b7f0d),
+W64LIT(0x85d4614a5df5937f),
+W64LIT(0xbb8cb5baed34a899),
+W64LIT(0x40ff700f0b6e5fb7),
+W64LIT(0x2cf7319e1bf8b924),
+W64LIT(0x3a76d3d1ec841f36),
+W64LIT(0x4520f15b40477253),
+W64LIT(0xf138321d7008ad13),
+W64LIT(0x42e889e525b64ddf),
+W64LIT(0x65a5c9a6bf70a7f2),
+W64LIT(0x208538fdff37d5a1),
+W64LIT(0x410ef67a1c025683),
+W64LIT(0x18e412c63d6bd8ff),
+W64LIT(0x72d5ad9c5f6008d4),
+W64LIT(0x255ab9a9b41ef845),
+W64LIT(0x93558305aa89356d),
+W64LIT(0x70c2547671b81abc),
+W64LIT(0x3604dab2084b73b3),
+W64LIT(0x05df81544b292de4),
+W64LIT(0xf2de4d8249bcb64f),
+W64LIT(0x0bba71dd813e5309),
+W64LIT(0xa368a77cd05f7066),
+W64LIT(0x796fdc41de5e5bdd),
+W64LIT(0xec03a18f064a5808),
+W64LIT(0x085c0e42b88a4855),
+W64LIT(0x274d40439ac6ea2d),
+W64LIT(0x31cca20c6dba4c3f),
+W64LIT(0x322add93540e5763),
+W64LIT(0xb60f3aac1e97cd28),
+W64LIT(0x7cb05d1595777639),
+W64LIT(0xb036c4676c0afb90),
+W64LIT(0x0a4bf7a896525a3d),
+W64LIT(0x73242be9480c01e0),
+W64LIT(0x5bfd1d560fb19c14),
+W64LIT(0x7b7825abf08649b5),
+W64LIT(0xb7febcd909fbc41c),
+W64LIT(0x81fa666b01b0b7af),
+W64LIT(0xd25b757fb68b63ee),
+W64LIT(0x0d838f16f3a365b1),
+W64LIT(0x6a31bf5a620bd02b),
+W64LIT(0x26bcc6368daae319),
+W64LIT(0x9ed60c13592a50dc),
+W64LIT(0x581b62c936058748),
+W64LIT(0x9cc1f5f977f242b4),
+W64LIT(0x83ed9f812f68a5c7),
+W64LIT(0x74ec53572dfd3e6c),
+W64LIT(0xb3d0bbf855bee0cc),
+W64LIT(0xacfcd1800d2407bf),
+W64LIT(0x303d24797ad6450b),
+W64LIT(0x7a89a3dee7ea4081),
+W64LIT(0x69d7c0c55bbfcb77),
+W64LIT(0x770a2cc814492530),
+W64LIT(0x0f9476fcdd7b77d9),
+W64LIT(0xaeeb286a23fc15d7),
+W64LIT(0x2174be88e85bdc95),
+W64LIT(0xde297c1c52440f6b),
+W64LIT(0xd04c8c9598537186),
+W64LIT(0x2ee0c8743520ab4c),
+W64LIT(0x977b8424f6cc11bd),
+W64LIT(0x10b81c8485e190aa),
+W64LIT(0xa4a0dfc2b5ae4fea),
+W64LIT(0x98eff2d82bb76664),
+W64LIT(0xa8d2d6a15161236f),
+W64LIT(0xd4628bb4c4165556),
+W64LIT(0x682646b04cd3c243),
+W64LIT(0x2d06b7eb0c94b010),
+W64LIT(0x626db118da81987e),
+W64LIT(0x2928b0ca50d194c0),
+W64LIT(0x6df9c7e407faefa7),
+W64LIT(0x1681e24ff77ca612),
+W64LIT(0x4952f838a4881ed6),
+W64LIT(0x76fbaabd03252c04),
+W64LIT(0xc73ce8af7843dea0),
+W64LIT(0xe82da6ae5a0f7cd8),
+W64LIT(0xc10516640adee818),
+W64LIT(0x968a0251e1a01889),
+W64LIT(0x37f55cc71f277a87),
+W64LIT(0xe5ae29b8a9ac1969),
+W64LIT(0xcabf67b98be0bb11),
+W64LIT(0xf4e7b3493b2180f7),
+W64LIT(0xe9dc20db4d6375ec),
+W64LIT(0x639c376dcded914a),
+W64LIT(0x12afe56eab3982c2),
+W64LIT(0xc2e369fb336af344),
+W64LIT(0xa6b726289b765d82),
+W64LIT(0x14961ba5d9a4b47a),
+W64LIT(0xbc44cd0488c59715),
+W64LIT(0xd3aaf30aa1e76ada),
+W64LIT(0x28d936bf47bd9df4),
+W64LIT(0xaf1aae1f34901ce3),
+W64LIT(0x2f114e01224ca278),
+W64LIT(0xe648562790180235),
+W64LIT(0x24ab3fdca372f171),
+W64LIT(0x52509561a057dd75),
+W64LIT(0xc6cd6eda6f2fd794),
+W64LIT(0xa08ed8e3e9eb6b3a),
+W64LIT(0x09ad8837afe64161),
+W64LIT(0xbdb54b719fa99e21),
+W64LIT(0x8c79e97df213d21e),
+W64LIT(0xcf60e6edc0c996f5),
+W64LIT(0x5dc4e39d7d2caaac),
+W64LIT(0x11499af1928d999e),
+W64LIT(0x5fd31a7753f4b8c4),
+W64LIT(0x01f18675176c0934),
+W64LIT(0xc52b1145569bccc8),
+W64LIT(0x9f278a664e4659e8),
+W64LIT(0x3dbeab6f897520ba),
+W64LIT(0xa2992109c7337952),
+W64LIT(0x9b098d4712037d38),
+W64LIT(0xc9591826b254a04d),
+W64LIT(0x3b8755a4fbe81602),
+W64LIT(0xbe5334eea61d857d),
+W64LIT(0x51b6eafe99e3c629),
+W64LIT(0x191594b32a07d1cb),
+W64LIT(0x1f2c6a78589ae773),
+W64LIT(0x3fa95285a7ad32d2),
+W64LIT(0x5c3565e86a40a398),
+W64LIT(0xb2213d8d42d2e9f8),
+W64LIT(0xefe5de103ffe4354),
+W64LIT(0x4ab487a79d3c058a),
+W64LIT(0xcd771f07ee11849d),
+W64LIT(0xbfa2b29bb1718c49),
+W64LIT(0xba7d33cffa58a1ad),
+W64LIT(0x6fee3e0e2922fdcf),
+W64LIT(0x64544fd3a81caec6),
+W64LIT(0xd9e104a237b530e7),
+W64LIT(0xf32fcbf75ed0bf7b),
+W64LIT(0x3e58d4f0b0c13be6),
+W64LIT(0xb418c346304fdf40),
+W64LIT(0xaac52f4b7fb93107),
+W64LIT(0xdc3e85f67c9c1d03),
+W64LIT(0xd5930dc1d37a5c62),
+W64LIT(0x0639fecb729d36b8),
+W64LIT(0xc0f490111db2e12c),
+W64LIT(0x7ea7a4ffbbaf6451),
+W64LIT(0xf6f04aa315f9929f),
+W64LIT(0x6643b63986c4bcae),
+W64LIT(0x6c0841911096e693),
+W64LIT(0x8425e73f4a999a4b),
+W64LIT(0x7133d20366d41388),
+W64LIT(0x38612a3bc25c0d5e),
+W64LIT(0xb99b4c50c3ecbaf1),
+W64LIT(0x1d3b93927642f51b),
+W64LIT(0x7f56228aacc36d65),
+W64LIT(0x9d30738c609e4b80),
+W64LIT(0x48a37e4db3e417e2),
+W64LIT(0x8bb191c397e2ed92),
+W64LIT(0x2acecf5569658f9c),
+W64LIT(0xda077b3d0e012bbb),
+W64LIT(0xa55159b7a2c246de),
+W64LIT(0x33db5be643625e57),
+W64LIT(0x821c19f43804acf3),
+W64LIT(0x3990ac4ed530046a),
+W64LIT(0xd675725eeace473e),
+W64LIT(0x789e5a34c93252e9),
+W64LIT(0x86321ed564418823),
+W64LIT(0xfa8243c0f136fe1a),
+W64LIT(0xe45fafcdbec0105d),
+W64LIT(0x2b3f49207e0986a8),
+W64LIT(0xa92350d4460d2a5b),
+W64LIT(0x1eddec0d4ff6ee47),
+W64LIT(0x89a66829b93afffa),
+W64LIT(0x607a48f2f4598a16),
+W64LIT(0x6bc0392f7567d91f),
+W64LIT(0xea3a5f4474d76eb0),
+W64LIT(0x5598eddfc5a6e2f9),
+W64LIT(0x4c8d796cefa13332),
+W64LIT(0xf701ccd602959bab),
+W64LIT(0xe2665106cc5d26e5),
+};
+
+const word64 SHARK::Dec::cbox[8][256] = {
+/* box 0 */
+W64LIT(0xe6126af05e55aff3),
+W64LIT(0x4b6c893f310b0835),
+W64LIT(0xaa4c0e84ebfc8d57),
+W64LIT(0xfb9b5c7bf3b3090d),
+W64LIT(0x4508a6a9ccba5ce2),
+W64LIT(0xe5d1d2064dc6bde9),
+W64LIT(0x348343755288edde),
+W64LIT(0xb684505de46b250c),
+W64LIT(0xa8cede205a1e91e8),
+W64LIT(0x40b89b46f9fa6acc),
+W64LIT(0x8ee1ec1afab080ba),
+W64LIT(0xde77d6b7408e0a45),
+W64LIT(0x9a3e184c2e455802),
+W64LIT(0xbe93fad23f0955ef),
+W64LIT(0x3ae76ce3af39b909),
+W64LIT(0xad7ee3cf6f5ea7c6),
+W64LIT(0x8b51d1f5cff0b694),
+W64LIT(0x70ca8d8e3c43bf99),
+W64LIT(0xccdba7f8b2a8f6c9),
+W64LIT(0x4c5e6474b5a922a4),
+W64LIT(0x5d31adcd541ccc32),
+W64LIT(0x9b7f701e8c3456a7),
+W64LIT(0x2ac9cd08ecfd593a),
+W64LIT(0x8fa0844858c18e1f),
+W64LIT(0x32f0c66c745bc9ea),
+W64LIT(0xc58d6525cbbb888f),
+W64LIT(0x8c633cbe4b529c05),
+W64LIT(0xf2cd9ea68aa0774b),
+W64LIT(0x2cba4811ca2e7d0e),
+W64LIT(0xe2e33f4dc9649778),
+W64LIT(0xf4be1bbfac73537f),
+W64LIT(0x22de6787379f29d9),
+W64LIT(0x0956c2dd79137e46),
+W64LIT(0xe061efe978868bc7),
+W64LIT(0x1cc85ed90f97a85b),
+W64LIT(0x31337e9a67c8dbf0),
+W64LIT(0x360193d1e36af161),
+W64LIT(0x7fefca4a6383e5eb),
+W64LIT(0x8535fe633241e243),
+W64LIT(0xc3fee03ced68acbb),
+W64LIT(0x81c4abdea570dac8),
+W64LIT(0x67d6c12efb25753b),
+W64LIT(0xa4282112164dd980),
+W64LIT(0xcf181f0ea13be4d3),
+W64LIT(0xa98fb672f86f9f4d),
+W64LIT(0x5c70c59ff66dc297),
+W64LIT(0xb0f7d544c2b80138),
+W64LIT(0x0da79760ee2246cd),
+W64LIT(0x3740fb83411bffc4),
+W64LIT(0x24ade29e114c0ded),
+W64LIT(0xf858e48de0201b17),
+W64LIT(0x0e642f96fdb154d7),
+W64LIT(0xddb46e41531d185f),
+W64LIT(0x25ec8accb33d0348),
+W64LIT(0x0282d0a4b1e21cbf),
+W64LIT(0x1bfab3928b3582ca),
+W64LIT(0xaffc336bdebcbb79),
+W64LIT(0x35c22b27f0f9e37b),
+W64LIT(0x03c3b8f61393121a),
+W64LIT(0xb8e07fcb19da71db),
+W64LIT(0x99fda0ba3dd64a18),
+W64LIT(0xce59775c034aea76),
+W64LIT(0x49ee599b80e9148a),
+W64LIT(0xfe2b6194c6f33f23),
+W64LIT(0x4edcb4d0044b3e1b),
+W64LIT(0xd5a3c4ce887f68bc),
+W64LIT(0xdf36bee5e2ff04e0),
+W64LIT(0x171c4ca0c766caa2),
+W64LIT(0x0bd41279c8f162f9),
+W64LIT(0xe490ba54efb7b34c),
+W64LIT(0x5b4228d472cfe806),
+W64LIT(0x5355825ba9ad98e5),
+W64LIT(0x9f8e25a31b056e2c),
+W64LIT(0xcd9acfaa10d9f86c),
+W64LIT(0x88926903dc63a48e),
+W64LIT(0xb40680f9558939b3),
+W64LIT(0x239f0fd595ee277c),
+W64LIT(0xec8710db34d5c3af),
+W64LIT(0x87b72ec783a3fefc),
+W64LIT(0x632794936c144db0),
+W64LIT(0x46cb1e5fdf294ef8),
+W64LIT(0x83467b7a1492c677),
+W64LIT(0x9c4d9d5508967c36),
+W64LIT(0xd6607c389bec7aa6),
+W64LIT(0x165d24f26517c407),
+W64LIT(0xc4cc0d7769ca862a),
+W64LIT(0xcbe94ab3360adc58),
+W64LIT(0x847496319030ece6),
+W64LIT(0x7a5ff7a556c3d3c5),
+W64LIT(0xc03d58cafefbbea1),
+W64LIT(0x76b908971a909bad),
+W64LIT(0x2f79f0e7d9bd6f14),
+W64LIT(0x197863363ad79e75),
+W64LIT(0xda86830ad7bf32ce),
+W64LIT(0x5a034086d0bee6a3),
+W64LIT(0x97998f2cc0671ecf),
+W64LIT(0x552607428f7ebcd1),
+W64LIT(0x51d752ff184f845a),
+W64LIT(0xbb23c73d0a4963c1),
+W64LIT(0x2b88a55a4e8c579f),
+W64LIT(0xd80453ae665d2e71),
+W64LIT(0xee05c07f8537df10),
+W64LIT(0x423a4be248187673),
+W64LIT(0xcaa822e1947bd2fd),
+W64LIT(0x1abbdbc029448c6f),
+W64LIT(0x96d8e77e6216106a),
+W64LIT(0x6266fcc1ce654315),
+W64LIT(0x89d301517e12aa2b),
+W64LIT(0x730935782fd0ad83),
+W64LIT(0x8085c38c0701d46d),
+W64LIT(0x6b303e1cb7763d53),
+W64LIT(0x3f57510c9a798f27),
+W64LIT(0x4449cefb6ecb5247),
+W64LIT(0x48af31c922981a2f),
+W64LIT(0x98bcc8e89fa744bd),
+W64LIT(0x69b2eeb8069421ec),
+W64LIT(0xebb5fd90b077e93e),
+W64LIT(0x6a71564e150733f6),
+W64LIT(0x116fc9b9e1b5ee96),
+W64LIT(0x4a2de16d937a0690),
+W64LIT(0xb9a11799bbab7f7e),
+W64LIT(0x9368da9157562644),
+W64LIT(0x718be5dc9e32b13c),
+W64LIT(0xc82af2452599ce42),
+W64LIT(0xb547e8abf7f83716),
+W64LIT(0x33b1ae3ed62ac74f),
+W64LIT(0x799c4f534550c1df),
+W64LIT(0x3e16395e38088182),
+W64LIT(0x7c2c72bc7010f7f1),
+W64LIT(0xf38cf6f428d179ee),
+W64LIT(0xd29129850cdd422d),
+W64LIT(0x41f9f3145b8b6469),
+W64LIT(0x945a37dad3f40cd5),
+W64LIT(0x757ab061090389b7),
+W64LIT(0x6554118a4ac76984),
+W64LIT(0x7d6d1aeed261f954),
+W64LIT(0x01416852a2710ea5),
+W64LIT(0xb27505e0735a1d87),
+W64LIT(0x77f860c5b8e19508),
+W64LIT(0x78dd2701e721cf7a),
+W64LIT(0xe12087bbdaf78562),
+W64LIT(0x86f6469521d2f059),
+W64LIT(0xef44a82d2746d1b5),
+W64LIT(0xbc112a768eeb4950),
+W64LIT(0xc2bf886e4f19a21e),
+W64LIT(0x307216c8c5b9d555),
+W64LIT(0xc96b9a1787e8c0e7),
+W64LIT(0xa31acc5992eff311),
+W64LIT(0xa0d974af817ce10b),
+W64LIT(0xdcf50613f16c16fa),
+W64LIT(0xfca9b1307711239c),
+W64LIT(0x57a4d7e63e9ca06e),
+W64LIT(0xc64eddd3d8289a95),
+W64LIT(0xa25ba40b309efdb4),
+W64LIT(0x2e3898b57bcc61b1),
+W64LIT(0xf5ff73ed0e025dda),
+W64LIT(0xa6aaf1b6a7afc53f),
+W64LIT(0xd9453bfcc42c20d4),
+W64LIT(0x9d0cf507aae77293),
+W64LIT(0x290a75feff6e4b20),
+W64LIT(0xa7eb99e405decb9a),
+W64LIT(0xa1981cfd230defae),
+W64LIT(0x12ac714ff226fc8c),
+W64LIT(0x743bd833ab728712),
+W64LIT(0x6c02d35733d417c2),
+W64LIT(0xe9372d340195f581),
+W64LIT(0xf77da349bfe04165),
+W64LIT(0x68f386eaa4e52f49),
+W64LIT(0x211ddf71240c3bc3),
+W64LIT(0x13ed191d5057f229),
+W64LIT(0xe8764566a3e4fb24),
+W64LIT(0xf9198cdf425115b2),
+W64LIT(0xd013f921bd3f5e92),
+W64LIT(0x91ea0a35e6b43afb),
+W64LIT(0x0732ed4b84a22a91),
+W64LIT(0xeaf495c21206e79b),
+W64LIT(0x5214ea090bdc9640),
+W64LIT(0x0000000000000000),
+W64LIT(0xb3346db2d12b1322),
+W64LIT(0x0ce6ff324c534868),
+W64LIT(0xaebd5b397ccdb5dc),
+W64LIT(0x0a957a2b6a806c5c),
+W64LIT(0x1f0be62f1c04ba41),
+W64LIT(0x14dff456d4f5d8b8),
+W64LIT(0x58819022615cfa1c),
+W64LIT(0x05b03def3540362e),
+W64LIT(0xe3a2571f6b1599dd),
+W64LIT(0x9229b2c3f52728e1),
+W64LIT(0xba62af6fa8386d64),
+W64LIT(0x0673851926d32434),
+W64LIT(0x641579d8e8b66721),
+W64LIT(0x04f155bd9731388b),
+W64LIT(0x9ecf4df1b9746089),
+W64LIT(0x205cb723867d3566),
+W64LIT(0x102ea1eb43c4e033),
+W64LIT(0x3ba604b10d48b7ac),
+W64LIT(0x50963aadba3e8aff),
+W64LIT(0xac3f8b9dcd2fa963),
+W64LIT(0x7b1e9ff7f4b2dd60),
+W64LIT(0xf63ccb1b1d914fc0),
+W64LIT(0x7eaea218c1f2eb4e),
+W64LIT(0x5fb37d69e5fed08d),
+W64LIT(0x56e5bfb49cedaecb),
+W64LIT(0x2dfb2043685f73ab),
+W64LIT(0x61a54437ddf6510f),
+W64LIT(0x6fc16ba1204705d8),
+W64LIT(0xe75302a2fc24a156),
+W64LIT(0x3dd581a82b9b9398),
+W64LIT(0xdbc7eb5875ce3c6b),
+W64LIT(0x90ab626744c5345e),
+W64LIT(0x59c0f870c32df4b9),
+W64LIT(0x6697a97c59547b9e),
+W64LIT(0xfde8d962d5602d39),
+W64LIT(0xd3d041d7aeac4c88),
+W64LIT(0x5ef2153b478fde28),
+W64LIT(0xd4e2ac9c2a0e6619),
+W64LIT(0x1e4a8e7dbe75b4e4),
+W64LIT(0x72485d2a8da1a326),
+W64LIT(0x437b23b0ea6978d6),
+W64LIT(0x159e9c047684d61d),
+W64LIT(0x0f2547c45fc05a72),
+W64LIT(0xf10e265099336551),
+W64LIT(0x3c94e9fa89ea9d3d),
+W64LIT(0xbfd292809d785b4a),
+W64LIT(0x0817aa8fdb6270e3),
+W64LIT(0x60e42c657f875faa),
+W64LIT(0x18390b6498a690d0),
+W64LIT(0x478a760d7d58405d),
+W64LIT(0x284b1dac5d1f4585),
+W64LIT(0xb1b6bd1660c90f9d),
+W64LIT(0xd15291731f4e5037),
+W64LIT(0x4d1f0c2617d82c01),
+W64LIT(0xc70fb5817a599430),
+W64LIT(0x6d43bb0591a51967),
+W64LIT(0x6e8003f382360b7d),
+W64LIT(0x1d89368bade6a6fe),
+W64LIT(0x4f9ddc82a63a30be),
+W64LIT(0xedc6788996a4cd0a),
+W64LIT(0xab0d66d6498d83f2),
+W64LIT(0x54676f102d0fb274),
+W64LIT(0xc17c30985c8ab004),
+W64LIT(0x3865bc471edba5b6),
+W64LIT(0x3924d415bcaaab13),
+W64LIT(0x951b5f8871850270),
+W64LIT(0x8a10b9a76d81b831),
+W64LIT(0xbd5042242c9a47f5),
+W64LIT(0xa5694940b43cd725),
+W64LIT(0xff6a09c664823186),
+W64LIT(0x8d2254ece92392a0),
+W64LIT(0xb7c5380f461a2ba9),
+W64LIT(0x82071328b6e3c8d2),
+W64LIT(0xd721146a399d7403),
+W64LIT(0xfada342951c207a8),
+W64LIT(0x262f323aa0ae1152),
+W64LIT(0xf04f4e023b426bf4),
+W64LIT(0x276e5a6802df1ff7),
+/* box 1 */
+W64LIT(0x3b4016dbfd16e203),
+W64LIT(0x9a7574c51174530a),
+W64LIT(0x90012e69c02ec8d3),
+W64LIT(0xf44580e3d780e076),
+W64LIT(0xf81dec2b49eca14b),
+W64LIT(0x26cae3e8a6e3d7ef),
+W64LIT(0x0962419e0c41f6ab),
+W64LIT(0x54d1eb4070ebd951),
+W64LIT(0x865e884b0188eec8),
+W64LIT(0xdf76067ea406fe8a),
+W64LIT(0x29849412e594fba0),
+W64LIT(0x461569896869c0f2),
+W64LIT(0xb5ddd6b3bbd6724e),
+W64LIT(0x0c586cc89e6c413d),
+W64LIT(0x6b0ad97054d904ea),
+W64LIT(0xa135621eec62b109),
+W64LIT(0x0eef7e47087ea461),
+W64LIT(0xfaaafea4dffe4417),
+W64LIT(0xe0ad344e80342331),
+W64LIT(0xab4138b23d382ad0),
+W64LIT(0x107390468e90fcff),
+W64LIT(0xbe0885a2218561b9),
+W64LIT(0xdbed22957d22c132),
+W64LIT(0x2251c7037fc7e857),
+W64LIT(0x33835ef8ba5e9c86),
+W64LIT(0xb3f1e0d7f4e0a8aa),
+W64LIT(0x3fdb32302432ddbb),
+W64LIT(0xa719547aa3546bed),
+W64LIT(0xe10c3df3cb3dab1f),
+W64LIT(0x17feaf9f8aafae35),
+W64LIT(0x9df84b1c154b01c0),
+W64LIT(0x8364a51d93a5595e),
+W64LIT(0x535cd49974d48b9b),
+W64LIT(0x01a109bd4b09882e),
+W64LIT(0xc4d0c529b0c51182),
+W64LIT(0x2e09abcbe1aba96a),
+W64LIT(0x1f3de7bccde7d0b0),
+W64LIT(0x9317355b1d35a5a1),
+W64LIT(0x6c87e6a950e65620),
+W64LIT(0x8910ffb142ffc287),
+W64LIT(0x40395fed275f1a16),
+W64LIT(0x7b794936da49f815),
+W64LIT(0xf269b68798b63a92),
+W64LIT(0xfd27c17ddbc116dd),
+W64LIT(0x8d8bdb5a9bdbfd3f),
+W64LIT(0x1ba6c35714c3ef08),
+W64LIT(0x6e30f426c6f4b37c),
+W64LIT(0x7fe26ddd036dc7ad),
+W64LIT(0x14e8b4ad57b4c347),
+W64LIT(0xb985ba7b25ba3373),
+W64LIT(0xe9cf75d08c75d59a),
+W64LIT(0x626898ee5898f241),
+W64LIT(0x5b9f9cba339cf51e),
+W64LIT(0xb250e96abfe92084),
+W64LIT(0x165fa622c1a6261b),
+W64LIT(0xf5e4895e9c896858),
+W64LIT(0xb76ac43c2dc49712),
+W64LIT(0x02b7128f9612e55c),
+W64LIT(0x1d8af5335bf535ec),
+W64LIT(0x36b973ae28732b10),
+W64LIT(0xa8572380e02347a2),
+W64LIT(0xf6f2926c4192052a),
+W64LIT(0x8c2ad2e7d0d27511),
+W64LIT(0xd32e6ab63a6abfb7),
+W64LIT(0xbd1e9e90fc9e0ccb),
+W64LIT(0x03161b32dd1b6d72),
+W64LIT(0x4dc03a98f23ad305),
+W64LIT(0x81d3b79205b7bc02),
+W64LIT(0x450372bbb572ad80),
+W64LIT(0x2d1fb0f93cb0c418),
+W64LIT(0x2a928f20388f96d2),
+W64LIT(0x721b08a8d6080ebe),
+W64LIT(0x92b63ce6563c2d8f),
+W64LIT(0xeb78675f1a6730c6),
+W64LIT(0x13658b74538b918d),
+W64LIT(0x428e4d62b14dff4a),
+W64LIT(0x88b1f60c09f64aa9),
+W64LIT(0x75963771d2375c74),
+W64LIT(0x7ad8408b9140703b),
+W64LIT(0x57c7f072adf0b423),
+W64LIT(0xe5971918121994a7),
+W64LIT(0x5666f9cfe6f93c0d),
+W64LIT(0x8f3cc9d50dc91863),
+W64LIT(0x1e9cee0186ee589e),
+W64LIT(0x8a06e4839fe4aff5),
+W64LIT(0xb824b3c66eb3bb5d),
+W64LIT(0xd1997839ac785aeb),
+W64LIT(0x6752b5b8cab545d7),
+W64LIT(0xb47cdf0ef0dffa60),
+W64LIT(0x949a0a82190af76b),
+W64LIT(0xc04be1c269e12e3a),
+W64LIT(0xfc86c8c090c89ef3),
+W64LIT(0xe3bb2f7c5d2f4e43),
+W64LIT(0x6aabd0cd1fd08cc4),
+W64LIT(0x2147dc31a2dc8525),
+W64LIT(0xca3fbb6eb8bbb5e3),
+W64LIT(0x48fa17ce60176493),
+W64LIT(0x6444ae8a17ae28a5),
+W64LIT(0x2b33869d73861efc),
+W64LIT(0xd0387184e771d2c5),
+W64LIT(0x7cf476efde76aadf),
+W64LIT(0x63c9915313917a6f),
+W64LIT(0xc929a05c65a0d891),
+W64LIT(0xda4c2b28362b491c),
+W64LIT(0xfe31da4f06da7baf),
+W64LIT(0xc1eae87f22e8a614),
+W64LIT(0x5c12a36337a3a7d4),
+W64LIT(0x18b0d865c9d8827a),
+W64LIT(0xe7200b97840b71fb),
+W64LIT(0x4bec0cfcbd0c09e1),
+W64LIT(0x0f4e77fa43772c4f),
+W64LIT(0x4c613325b9335b2b),
+W64LIT(0xf3c8bf3ad3bfb2bc),
+W64LIT(0x87ff81f64a8166e6),
+W64LIT(0xa38270917a705455),
+W64LIT(0x1911d1d882d10a54),
+W64LIT(0x44a27b06fe7b25ae),
+W64LIT(0x049b24ebd9243fb8),
+W64LIT(0xbb32a8f4b3a8d62f),
+W64LIT(0x91a027d48b2740fd),
+W64LIT(0x3d6c20bfb22038e7),
+W64LIT(0xe681022acf02f9d5),
+W64LIT(0xf17fadb545ad57e0),
+W64LIT(0xcc138d0af78d6f07),
+W64LIT(0x495b1e732b1eecbd),
+W64LIT(0x38560de9200d8f71),
+W64LIT(0xa9f62a3dab2acf8c),
+W64LIT(0x47b46034236048dc),
+W64LIT(0x8e9dc06846c0904d),
+W64LIT(0xaccc076b3907781a),
+W64LIT(0x32225745f15714a8),
+W64LIT(0xd4a3556f3e55ed7d),
+W64LIT(0xd7b54e5de34e800f),
+W64LIT(0xddc114f132141bd6),
+W64LIT(0x6d26ef141befde0e),
+W64LIT(0x85489379dc9383ba),
+W64LIT(0x0bd553119a5313f7),
+W64LIT(0x786f520407529567),
+W64LIT(0xcb9eb2d3f3b23dcd),
+W64LIT(0xa223792c3179dc7b),
+W64LIT(0x0a745aacd15a9bd9),
+W64LIT(0x710d139a0b1363cc),
+W64LIT(0x681cc24289c26998),
+W64LIT(0x1a07caea5fca6726),
+W64LIT(0x82c5aca0d8acd170),
+W64LIT(0x25dcf8da7bf8ba9d),
+W64LIT(0xc7c6de1b6dde7cf0),
+W64LIT(0xc35dfaf0b4fa4348),
+W64LIT(0xded70fc3ef0f76a4),
+W64LIT(0x504acfaba9cfe6e9),
+W64LIT(0xc571cc94fbcc99ac),
+W64LIT(0x5ea5b1eca1b14288),
+W64LIT(0xae7b15e4af159d46),
+W64LIT(0xc888a9e12ea950bf),
+W64LIT(0xf7539bd10a9b8d04),
+W64LIT(0x962d180d8f181237),
+W64LIT(0xe43610a559101c89),
+W64LIT(0x772125fe4425b928),
+W64LIT(0x84e99ac4979a0b94),
+W64LIT(0xc667d7a626d7f4de),
+W64LIT(0xefe343b4c3430f7e),
+W64LIT(0xd5025cd2755c6553),
+W64LIT(0xa6b85dc7e85de3c3),
+W64LIT(0xd61447e0a8470821),
+W64LIT(0x3e7a3b8d6f3b5595),
+W64LIT(0x52fddd243fdd03b5),
+W64LIT(0x8072be2f4ebe342c),
+W64LIT(0x12c482c9188219a3),
+W64LIT(0x9eee502ec8506cb2),
+W64LIT(0xad6d0ed6720ef034),
+W64LIT(0x59288e35a58e1042),
+W64LIT(0xe21a26c11626c66d),
+W64LIT(0x247df16730f132b3),
+W64LIT(0xf0dea4080ea4dfce),
+W64LIT(0x31344c772c4c79da),
+W64LIT(0x4f77281764283659),
+W64LIT(0x79ce5bb94c5b1d49),
+W64LIT(0x0000000000000000),
+W64LIT(0x73ba01159d018690),
+W64LIT(0x74373ecc993ed45a),
+W64LIT(0xbcbf972db79784e5),
+W64LIT(0x4ed621aa2f21be77),
+W64LIT(0xd95a301aeb30246e),
+W64LIT(0x9c5942a15e4289ee),
+W64LIT(0x37187a13637aa33e),
+W64LIT(0x276bea55edea5fc1),
+W64LIT(0x1c2bfc8e10fcbdc2),
+W64LIT(0xed54513b5551ea22),
+W64LIT(0x20e6d58ce9d50d0b),
+W64LIT(0x3ae11f66b61f6a2d),
+W64LIT(0x66f3bc0581bccdf9),
+W64LIT(0x2cbeb94477b94c36),
+W64LIT(0x99636ff7cc6f3e78),
+W64LIT(0x953b033f52037f45),
+W64LIT(0xb0e7fbe529fbc5d8),
+W64LIT(0x60df8a61ce8a171d),
+W64LIT(0x6f91fd9b8dfd3b52),
+W64LIT(0xaae0310f7631a2fe),
+W64LIT(0xbfa98c1f6a8ce997),
+W64LIT(0x8ba7ed3ed4ed27db),
+W64LIT(0x98c2664a8766b656),
+W64LIT(0x062c36644f36dae4),
+W64LIT(0x5570e2fd3be2517f),
+W64LIT(0xead96ee2516eb8e8),
+W64LIT(0x419856506c569238),
+W64LIT(0x23f0cebe34ce6079),
+W64LIT(0x309545ca6745f1f4),
+W64LIT(0x5a3e950778957d30),
+W64LIT(0x617e83dc85839f33),
+W64LIT(0xfb0bf71994f7cc39),
+W64LIT(0x3ccd2902f929b0c9),
+W64LIT(0x70ac1a27401aebe2),
+W64LIT(0xcea49f85619f8a5b),
+W64LIT(0x39f704546b04075f),
+W64LIT(0x0df96575d565c913),
+W64LIT(0x08c3482347487e85),
+W64LIT(0xd28f630b71633799),
+W64LIT(0xecf558861e58620c),
+W64LIT(0xc2fcf34dfff3cb66),
+W64LIT(0x978c11b0c4119a19),
+W64LIT(0x69bdcbffc2cbe1b6),
+W64LIT(0xba93a149f8a15e01),
+W64LIT(0x51ebc616e2c66ec7),
+W64LIT(0x078d3fd9043f52ca),
+W64LIT(0x58898788ee87986c),
+W64LIT(0x4a4d0541f60581cf),
+W64LIT(0xe86e7c6dc77c5db4),
+W64LIT(0xee424a09884a8750),
+W64LIT(0xcdb284b7bc84e729),
+W64LIT(0x65e5a7375ca7a08b),
+W64LIT(0x2fa8a276aaa22144),
+W64LIT(0xa0946ba3a76b3927),
+W64LIT(0xa5ae46f535468eb1),
+W64LIT(0x35af689cf5684662),
+W64LIT(0x28259dafae9d738e),
+W64LIT(0xcf0596382a960275),
+W64LIT(0xb6cbcd8166cd1f3c),
+W64LIT(0x7e43646048644f83),
+W64LIT(0x9bd47d785a7ddb24),
+W64LIT(0x432f44dffa447764),
+W64LIT(0x9f4f59938359e49c),
+W64LIT(0x7d557f52957f22f1),
+W64LIT(0x76802c430f2c3106),
+W64LIT(0xdc601d4c791d93f8),
+W64LIT(0x053a2d56922db796),
+W64LIT(0x11d299fbc59974d1),
+W64LIT(0xf9bce59602e52965),
+W64LIT(0xd8fb39a7a039ac40),
+W64LIT(0x340e6121be61ce4c),
+W64LIT(0x5f04b851eab8caa6),
+W64LIT(0x5db3aade7caa2ffa),
+W64LIT(0x1549bd101cbd4b69),
+W64LIT(0xff90d3f24dd3f381),
+W64LIT(0xafda1c59e41c1568),
+W64LIT(0xb146f25862f24df6),
+W64LIT(0xa40f4f487e4f069f),
+/* box 2 */
+W64LIT(0xa1a35cebf8f0f94c),
+W64LIT(0x2c203d650f3f095d),
+W64LIT(0x1a2bdaee4084a2a7),
+W64LIT(0xd32404574d7bcc68),
+W64LIT(0xf785bea594a9adc4),
+W64LIT(0xf2eb54456206949c),
+W64LIT(0x3f5e334d0475ced1),
+W64LIT(0x5994299b835d1f60),
+W64LIT(0x785b7989ac204794),
+W64LIT(0x025da6a2cf461a41),
+W64LIT(0xdf1f3a71f01a901b),
+W64LIT(0x27284f018bb77637),
+W64LIT(0xe1955a6d694c5310),
+W64LIT(0x24a1baf2d9d261ac),
+W64LIT(0xe4fbb08d9fe36a48),
+W64LIT(0x8d83618ef7cff011),
+W64LIT(0x2ac72276abf5279e),
+W64LIT(0xf9e32621e68eebf6),
+W64LIT(0xbf323fb4d3f86f69),
+W64LIT(0xbb888605b8745beb),
+W64LIT(0x70dafe1e7acd2f65),
+W64LIT(0xd0adf1a41f1edbf3),
+W64LIT(0x1e91635f2b089625),
+W64LIT(0xee2791b8864818f8),
+W64LIT(0x99ce23e4c56c1484),
+W64LIT(0xf33f0714ff259946),
+W64LIT(0xbd6f99161cbe7528),
+W64LIT(0x9f293cf761a63a47),
+W64LIT(0xb80173f6ea114c70),
+W64LIT(0x6543ef25d54dc62a),
+W64LIT(0x39b92c5ea0bfe012),
+W64LIT(0x63a4f0367187e8e9),
+W64LIT(0x4c0d38a02cddf62f),
+W64LIT(0x07334c4239e92319),
+W64LIT(0x43bff375c3d9bdc7),
+W64LIT(0xca862b4a5f9a7954),
+W64LIT(0x5d2e902ae8d12be2),
+W64LIT(0x137e0e280b4ac78c),
+W64LIT(0xf162a1b630638307),
+W64LIT(0x55af17bd3e3c4313),
+W64LIT(0x358212781ddebc61),
+W64LIT(0x94214e93e52e452d),
+W64LIT(0xc18e592edb12063e),
+W64LIT(0xec7a371a490e02b9),
+W64LIT(0x4963d240da72cf77),
+W64LIT(0x41e255d70c9fa786),
+W64LIT(0xff0439324244c535),
+W64LIT(0x88ed8b6e0160c949),
+W64LIT(0x6c163be39e83a301),
+W64LIT(0xc534e09fb09e32bc),
+W64LIT(0x806c0cf9d78da1b8),
+W64LIT(0xdba583c09b96a499),
+W64LIT(0x746047af11411be7),
+W64LIT(0xf40c4b56c6ccba5f),
+W64LIT(0x6270a367eca4e533),
+W64LIT(0xd41748157492ef71),
+W64LIT(0xeff3c2e91b6b1522),
+W64LIT(0x0e66988472274632),
+W64LIT(0x534808ae9af66dd0),
+W64LIT(0x8231aa5b18cbbbf9),
+W64LIT(0xb2dd52c3f3ba3ec0),
+W64LIT(0xdd429cd33f5c8a5a),
+W64LIT(0x4e509e02e39bec6e),
+W64LIT(0x26fc1c5016947bed),
+W64LIT(0xd9f8256254d0bed8),
+W64LIT(0x0955d4c64bce652b),
+W64LIT(0x1610e4c8fde5fed4),
+W64LIT(0x6dc268b203a0aedb),
+W64LIT(0x2e7d9bc7c079131c),
+W64LIT(0xc3d3ff8c14541c7f),
+W64LIT(0xd64aeeb7bbd4f530),
+W64LIT(0xab7f7ddee15b8bfc),
+W64LIT(0x144d426a32a3e495),
+W64LIT(0x8e0a947da5aae78a),
+W64LIT(0x798f2ad831034a4e),
+W64LIT(0x3be48afc6ff9fa53),
+W64LIT(0x529c5bff07d5600a),
+W64LIT(0xbee66ce54edb62b3),
+W64LIT(0x931202d1dcc76634),
+W64LIT(0x50c1fd5dc8937a4b),
+W64LIT(0xa4cdb60b0e5fc014),
+W64LIT(0x57f2b11ff17a5952),
+W64LIT(0x47054ac4a8558945),
+W64LIT(0x5a1ddc68d13808fb),
+W64LIT(0x5cfac37b75f22638),
+W64LIT(0xc207acdd897711a5),
+W64LIT(0x289a84d464b33ddf),
+W64LIT(0xc05a0a7f46310be4),
+W64LIT(0xe6a6162f50a57009),
+W64LIT(0x06e71f13a4ca2ec3),
+W64LIT(0x5f733688279731a3),
+W64LIT(0xeb497b5870e721a0),
+W64LIT(0xb667eb7298360a42),
+W64LIT(0xe3c8fccfa60a4951),
+W64LIT(0xe772457ecd867dd3),
+W64LIT(0x6978d103682c9a59),
+W64LIT(0x0def6d77204251a9),
+W64LIT(0xc90fdeb90dff6ecf),
+W64LIT(0xd179a2f5823dd629),
+W64LIT(0x2fa9c8965d5a1ec6),
+W64LIT(0x81b85fa84aaeac62),
+W64LIT(0xdc96cf82a27f8780),
+W64LIT(0x602d05c523e2ff72),
+W64LIT(0x19a22f1d12e1b53c),
+W64LIT(0xe52fe3dc02c06792),
+W64LIT(0x58407aca1e7e12ba),
+W64LIT(0x61f95694bec1f2a8),
+W64LIT(0x48b781114751c2ad),
+W64LIT(0xaaab2e8f7c788626),
+W64LIT(0x04bab9b16b8c3482),
+W64LIT(0x2df46e34921c0487),
+W64LIT(0x1123a88ac40cddcd),
+W64LIT(0xc6bd156ce2fb2527),
+W64LIT(0x7f6835cb95c9648d),
+W64LIT(0x83e5f90a85e8b623),
+W64LIT(0x4f84cd537eb8e1b4),
+W64LIT(0x294ed785f9903005),
+W64LIT(0x1cccc5fde44e8c64),
+W64LIT(0xcb52781bc2b9748e),
+W64LIT(0x1d1896ac796d81be),
+W64LIT(0xb30901926e99331a),
+W64LIT(0xad9862cd4591a53f),
+W64LIT(0xc8db8de890dc6315),
+W64LIT(0x7bd28c7afe45500f),
+W64LIT(0x0adc213519ab72b0),
+W64LIT(0xa8f6882db33e9c67),
+W64LIT(0xb5ee1e81ca531dd9),
+W64LIT(0x201b0343b25e552e),
+W64LIT(0x4036068691bcaa5c),
+W64LIT(0xae11973e17f4b2a4),
+W64LIT(0x9efd6fa6fc85379d),
+W64LIT(0x33650d6bb91492a2),
+W64LIT(0x3a30d9adf2daf789),
+W64LIT(0x0c3b3e26bd615c73),
+W64LIT(0xf651edf4098aa01e),
+W64LIT(0x710ead4fe7ee22bf),
+W64LIT(0x3138abc9765288e3),
+W64LIT(0x9d749a55aee02006),
+W64LIT(0x6e4b9d4151c5b940),
+W64LIT(0x84d6b548bc01953a),
+W64LIT(0x360be78b4fbbabfa),
+W64LIT(0xa22aa918aa95eed7),
+W64LIT(0xedae644bd42d0f63),
+W64LIT(0x46d119953576849f),
+W64LIT(0x6497bc74486ecbf0),
+W64LIT(0xfbbe808329c8f1b7),
+W64LIT(0x4aea27b38817d8ec),
+W64LIT(0x5626e24e6c595488),
+W64LIT(0x056eeae0f6af3958),
+W64LIT(0x4558ec6667139304),
+W64LIT(0x448cbf37fa309ede),
+W64LIT(0x6f9fce10cce6b49a),
+W64LIT(0xa0770fba65d3f496),
+W64LIT(0x671e49871a0bdc6b),
+W64LIT(0xda71d09106b5a943),
+W64LIT(0x08818797d6ed68f1),
+W64LIT(0xa3fefa4937b6e30d),
+W64LIT(0xb080f4613cfc2481),
+W64LIT(0x763de10dde0701a6),
+W64LIT(0x4dd96bf1b1fefbf5),
+W64LIT(0x92c6518041e46bee),
+W64LIT(0x3456412980fdb1bb),
+W64LIT(0x981a70b5584f195e),
+W64LIT(0x3d0395efcb33d490),
+W64LIT(0xba5cd55425575631),
+W64LIT(0x4b3e74e21534d536),
+W64LIT(0x6af124f03a498dc2),
+W64LIT(0x7ebc669a08ea6957),
+W64LIT(0x30ecf898eb718539),
+W64LIT(0xa922db7c2e1d91bd),
+W64LIT(0x7a06df2b63665dd5),
+W64LIT(0xb154a730a1df295b),
+W64LIT(0xfc8dccc11021d2ae),
+W64LIT(0xcfe8c1aaa935400c),
+W64LIT(0x97a8bb60b74b52b6),
+W64LIT(0x18767c4c8fc2b8e6),
+W64LIT(0x9a47d6179709031f),
+W64LIT(0x0000000000000000),
+W64LIT(0xac4c319cd8b2a8e5),
+W64LIT(0xb9d520a7773241aa),
+W64LIT(0xdecb69206d399dc1),
+W64LIT(0x1f45300eb62b9bff),
+W64LIT(0x10f7fbdb592fd017),
+W64LIT(0x3e8a601c9956c30b),
+W64LIT(0x8502e619212298e0),
+W64LIT(0xf5d818075befb785),
+W64LIT(0x547b44eca31f4ec9),
+W64LIT(0x9ca0c90433c32ddc),
+W64LIT(0xe041093cf46f5eca),
+W64LIT(0xa69010a9c119da55),
+W64LIT(0xc769463d7fd828fd),
+W64LIT(0xc4e0b3ce2dbd3f66),
+W64LIT(0x2575e9a344f16c76),
+W64LIT(0x01d453519d230dda),
+W64LIT(0xfa6ad3d2b4ebfc6d),
+W64LIT(0xd5c31b44e9b1e2ab),
+W64LIT(0xf83775707bade62c),
+W64LIT(0xbcbbca47819d78f2),
+W64LIT(0xd79ebde626f7f8ea),
+W64LIT(0x5bc98f394c1b0521),
+W64LIT(0x2246a5e17d184f6f),
+W64LIT(0x12aa5d799669ca56),
+W64LIT(0x5ea765d9bab43c79),
+W64LIT(0x8939d83f9c43c493),
+W64LIT(0x32b15e3a24379f78),
+W64LIT(0xe914ddfabfa13be1),
+W64LIT(0x909bf7228ea271af),
+W64LIT(0x73530bed28a838fe),
+W64LIT(0xd2f05706d058c1b2),
+W64LIT(0xfed06a63df67c8ef),
+W64LIT(0xb43a4dd057701003),
+W64LIT(0xa519e55a937ccdce),
+W64LIT(0x75b414fe8c62163d),
+W64LIT(0xafc5c46f8ad7bf7e),
+W64LIT(0x2392f6b0e03b42b5),
+W64LIT(0x386d7f0f3d9cedc8),
+W64LIT(0x21cf50122f7d58f4),
+W64LIT(0x9b9385460a2a0ec5),
+W64LIT(0x5115ae0c55b07791),
+W64LIT(0x0fb2cbd5ef044be8),
+W64LIT(0xea9d2809edc42c7a),
+W64LIT(0xcc613459fb505797),
+W64LIT(0x426ba0245efab01d),
+W64LIT(0x1599113baf80e94f),
+W64LIT(0x7d3593695a8f7ecc),
+W64LIT(0x0389f5f35265179b),
+W64LIT(0x875f40bbee6482a1),
+W64LIT(0x95f51dc2780d48f7),
+W64LIT(0x7ce1c038c7ac7316),
+W64LIT(0xce3c92fb34164dd6),
+W64LIT(0xcdb5670866735a4d),
+W64LIT(0x8ab02dccce26d308),
+W64LIT(0x914fa47313817c75),
+W64LIT(0x8b647e9d5305ded2),
+W64LIT(0xd82c7633c9f3b302),
+W64LIT(0x728758bcb58b3524),
+W64LIT(0xe8c08eab2282363b),
+W64LIT(0x8fdec72c3889ea50),
+W64LIT(0x2b13712736d62a44),
+W64LIT(0x3cd7c6be5610d94a),
+W64LIT(0x37dfb4dad298a620),
+W64LIT(0x868b13ea73478f7b),
+W64LIT(0xb7b3b82305150798),
+W64LIT(0x0b08726484887f6a),
+W64LIT(0x1bff89bfdda7af7d),
+W64LIT(0x77e9b25c43240c7c),
+W64LIT(0xf0b6f2e7ad408edd),
+W64LIT(0x17c4b79960c6f30e),
+W64LIT(0x8c5732df6aecfdcb),
+W64LIT(0x68ac8252f50f9783),
+W64LIT(0x66ca1ad68728d1b1),
+W64LIT(0x6b2577a1a76a8018),
+W64LIT(0xe21caf9e3b29448b),
+W64LIT(0xa74443f85c3ad78f),
+W64LIT(0xfd599f908d02df74),
+W64LIT(0x967ce8312a685f6c),
+/* box 3 */
+W64LIT(0xfa7b9775ba3af751),
+W64LIT(0x03ef98cb769c2d13),
+W64LIT(0x7191ce067072359e),
+W64LIT(0xbab18b6bff7516a8),
+W64LIT(0xe6e5ef4efbc1065e),
+W64LIT(0x7bec74a3b1d0dbf4),
+W64LIT(0x656b4fb907c31c4a),
+W64LIT(0x4e8520f99fc86304),
+W64LIT(0x8fd8df31d16dae58),
+W64LIT(0x90a93fc1e60a7244),
+W64LIT(0x30ad09f2b449cfc5),
+W64LIT(0x8453be7e91bb5b90),
+W64LIT(0x1d68a3d1c08feaad),
+W64LIT(0x5c54642504b410f6),
+W64LIT(0x8061383c8a9e3707),
+W64LIT(0xf9940fbecca6da42),
+W64LIT(0x46e1d97da982bbdf),
+W64LIT(0xfc50521656f7ad77),
+W64LIT(0x5e4d2704f35c2647),
+W64LIT(0x8bea5973ca48c2cf),
+W64LIT(0xd06323dfa34593bd),
+W64LIT(0x62b651306a7a5dce),
+W64LIT(0xa436b0714966d116),
+W64LIT(0x4f73fb131ebc78a6),
+W64LIT(0x92b07ce011e244f5),
+W64LIT(0x33429139c2d5e2d6),
+W64LIT(0xcee418c515565403),
+W64LIT(0xd7be3d56cefcd239),
+W64LIT(0x53ed83285f4789a9),
+W64LIT(0xf3e9b51b0d043428),
+W64LIT(0x20650e0fd8dd8a86),
+W64LIT(0xb6e7f4add21aa2e4),
+W64LIT(0x6d0fb63d3189c491),
+W64LIT(0x0da0a42cac1bafee),
+W64LIT(0x3f14eeffefba569a),
+W64LIT(0x13279f361a086850),
+W64LIT(0x9b225e8ea6dc878c),
+W64LIT(0x6684d772715f3159),
+W64LIT(0xa3ebaef824df9092),
+W64LIT(0xc499a260d4f4ba69),
+W64LIT(0xaa798c9693e153eb),
+W64LIT(0x50021be329dba4ba),
+W64LIT(0x949bb983fd2f1ed3),
+W64LIT(0xdfdac4d2f8b60ae2),
+W64LIT(0xf0062dd07b98193b),
+W64LIT(0xafbdd13e09b024de),
+W64LIT(0xb95e13a089e93bbb),
+W64LIT(0x649d945386b707e8),
+W64LIT(0xe4fcac6f0c2930ef),
+W64LIT(0x413cc7f4c43bfa5b),
+W64LIT(0x3b2668bdf49f3a0d),
+W64LIT(0xe50a77858d5d2b4d),
+W64LIT(0x05c45da89a517735),
+W64LIT(0x3ee235156ece4d38),
+W64LIT(0xfe491137a11f9bc6),
+W64LIT(0xb7112f47536eb946),
+W64LIT(0x07dd1e896db94184),
+W64LIT(0x1ab5bd58ad36ab29),
+W64LIT(0x8197e3d60bea2ca5),
+W64LIT(0xab8f577c12954849),
+W64LIT(0x9cff4007cb65c608),
+W64LIT(0xa00436335243bd81),
+W64LIT(0xfda689fcd783b6d5),
+W64LIT(0xccfd5be4e2be62b2),
+W64LIT(0x75a348446b575909),
+W64LIT(0x17151974012d04c7),
+W64LIT(0xfb8d4c9f3b4eecf3),
+W64LIT(0xac5249f57f2c09cd),
+W64LIT(0x9346a70a90965f57),
+W64LIT(0x043286421b256c97),
+W64LIT(0x27b81086b564cb02),
+W64LIT(0x3569545a2e18b8f0),
+W64LIT(0x6b24735edd449eb7),
+W64LIT(0x2193d5e559a99124),
+W64LIT(0xc7763aaba268977a),
+W64LIT(0xb0cc31ce3ed7f8c2),
+W64LIT(0xc939064c78ef1587),
+W64LIT(0x16e3c29e80591f65),
+W64LIT(0x5da2bfcf85c00b54),
+W64LIT(0x5990398d9ee567c3),
+W64LIT(0x67720c98f02b2afb),
+W64LIT(0x54309da132fec82d),
+W64LIT(0xeab39088d6aeb212),
+W64LIT(0x9682faa20ac72862),
+W64LIT(0xd38cbb14d5d9beae),
+W64LIT(0x4c9c63d8682055b5),
+W64LIT(0xd648e6bc4f88c99b),
+W64LIT(0xdc355c198e2a27f1),
+W64LIT(0x10c807fd6c944543),
+W64LIT(0x450e41b6df1e96cc),
+W64LIT(0x0b8b614f40d6f5c8),
+W64LIT(0xd27a60fe54ada50c),
+W64LIT(0x49583e70f2712280),
+W64LIT(0x8dc19c10268598e9),
+W64LIT(0x5866e2671f917c61),
+W64LIT(0x79f537824638ed45),
+W64LIT(0xc2b267033839e04f),
+W64LIT(0xcb20456d8f072336),
+W64LIT(0x2a18b4aa197f64ec),
+W64LIT(0xdbe84290e3936675),
+W64LIT(0x73888d27879a032f),
+W64LIT(0xe8aad3a9214684a3),
+W64LIT(0x6ee02ef64715e982),
+W64LIT(0xa996145de57d7ef8),
+W64LIT(0xc8cfdda6f99b0e25),
+W64LIT(0x062bc563eccd5a26),
+W64LIT(0x264ecb6c3410d0a0),
+W64LIT(0xb8a8c84a089d2019),
+W64LIT(0x7dc7b1c05d1d81d2),
+W64LIT(0xd5a77e773914e488),
+W64LIT(0x4b417d5105991431),
+W64LIT(0xf62de8b39755431d),
+W64LIT(0x993b1daf5134b13d),
+W64LIT(0x82787b1d7d7601b6),
+W64LIT(0xe321b2e66190716b),
+W64LIT(0xb5086c66a4868ff7),
+W64LIT(0x9ee603263c8df0b9),
+W64LIT(0x349f8fb0af6ca352),
+W64LIT(0x5b897aac690d5172),
+W64LIT(0x7c316a2adc699a70),
+W64LIT(0xd451a59db860ff2a),
+W64LIT(0x706715ecf1062e3c),
+W64LIT(0x838ea0f7fc021a14),
+W64LIT(0x57df056a4462e53e),
+W64LIT(0xcf12c32f94224fa1),
+W64LIT(0xed6e8e01bb17f396),
+W64LIT(0x915fe42b677e69e6),
+W64LIT(0x89f31a523da0f47e),
+W64LIT(0xe71334a47ab51dfc),
+W64LIT(0xa860cfb76409655a),
+W64LIT(0x9f10d8ccbdf9eb1b),
+W64LIT(0xef77cd204cffc527),
+W64LIT(0xf862d4544dd2c1e0),
+W64LIT(0x8a1c82994b3cd96d),
+W64LIT(0xae4b0ad488c43f7c),
+W64LIT(0x98cdc645d040aa9f),
+W64LIT(0x7fdef2e1aaf5b763),
+W64LIT(0x4717029728f6a07d),
+W64LIT(0x745593aeea2342ab),
+W64LIT(0xee8116cacd8bde85),
+W64LIT(0x727e56cd06ee188d),
+W64LIT(0x227c4d2e2f35bc37),
+W64LIT(0x977421488bb333c0),
+W64LIT(0xa21d7512a5ab8b30),
+W64LIT(0xbb4750817e010d0a),
+W64LIT(0x6cf96dd7b0fddf33),
+W64LIT(0x2801f78bee97525d),
+W64LIT(0x1c9e783b41fbf10f),
+W64LIT(0x9d099bed4a11ddaa),
+W64LIT(0x7a1aaf4930a4c056),
+W64LIT(0x32b44ad343a1f974),
+W64LIT(0x3cfb763499267b89),
+W64LIT(0xb2d572efc93fce73),
+W64LIT(0x63408adaeb0e466c),
+W64LIT(0xada4921ffe58126f),
+W64LIT(0x5fbbfcee72283de5),
+W64LIT(0x6ad2a8b45c308515),
+W64LIT(0x0c567fc62d6fb44c),
+W64LIT(0x956d62697c5b0571),
+W64LIT(0x25a153a7428cfdb3),
+W64LIT(0x150c5a55f6c53276),
+W64LIT(0xe2d7690ce0e46ac9),
+W64LIT(0xda1e997a62e77dd7),
+W64LIT(0xf5c27078e1c96e0e),
+W64LIT(0xc344bce9b94dfbed),
+W64LIT(0x60af12119d926b7f),
+W64LIT(0xa1f2edd9d337a623),
+W64LIT(0xcad69e870e733894),
+W64LIT(0x3770177bd9f08e41),
+W64LIT(0xa5c06b9bc812cab4),
+W64LIT(0x1f71e0f03767dc1c),
+W64LIT(0x44f89a5c5e6a8d6e),
+W64LIT(0x6159c9fb1ce670dd),
+W64LIT(0x8e2e04db5019b5fa),
+W64LIT(0x8805c1b8bcd4efdc),
+W64LIT(0xe138f1c7967847da),
+W64LIT(0x4ab7a6bb84ed0f93),
+W64LIT(0x0000000000000000),
+W64LIT(0x38c9f0768203171e),
+W64LIT(0x1b4366b22c42b08b),
+W64LIT(0x7803ec68c74cf6e7),
+W64LIT(0xec9855eb3a63e834),
+W64LIT(0xbe830d29e4507a3f),
+W64LIT(0x2dc5aa2374c62568),
+W64LIT(0xa62ff350be8ee7a7),
+W64LIT(0x764cd08f1dcb741a),
+W64LIT(0x8c3747faa7f1834b),
+W64LIT(0x0fb9e70d5bf3995f),
+W64LIT(0x55c6464bb38ad38f),
+W64LIT(0xf7db3359162158bf),
+W64LIT(0xd195f8352231881f),
+W64LIT(0x0992226eb73ec379),
+W64LIT(0x14fa81bf77b129d4),
+W64LIT(0x48aee59a73053922),
+W64LIT(0x2457884dc3f8e611),
+W64LIT(0xffbfcadd206b8064),
+W64LIT(0xb4feb78c25f29455),
+W64LIT(0x864afd5f66536d21),
+W64LIT(0x6f16f51cc661f220),
+W64LIT(0xde2c1f3879c21140),
+W64LIT(0x195a2593dbaa863a),
+W64LIT(0x2e2a32e8025a087b),
+W64LIT(0x432584d533d3ccea),
+W64LIT(0x2c3371c9f5b23eca),
+W64LIT(0xa7d928ba3ffafc05),
+W64LIT(0x42d35f3fb2a7d748),
+W64LIT(0x85a5659410cf4032),
+W64LIT(0x0864f984364ad8db),
+W64LIT(0xf21f6ef18c702f8a),
+W64LIT(0xf1f0f63afaec0299),
+W64LIT(0xd9f101b1147b50c4),
+W64LIT(0x2fdce902832e13d9),
+W64LIT(0x4d6ab832e9544e17),
+W64LIT(0xe0ce2a2d170c5c78),
+W64LIT(0x51f4c009a8afbf18),
+W64LIT(0x68cbeb95abd8b3a4),
+W64LIT(0xc15dffc84ea5cd5c),
+W64LIT(0x02194321f7e836b1),
+W64LIT(0x113edc17ede05ee1),
+W64LIT(0x521b58c2de33920b),
+W64LIT(0x9ad4856427a89c2e),
+W64LIT(0x5629de80c516fe9c),
+W64LIT(0x77ba0b659cbf6fb8),
+W64LIT(0x238a96c4ae41a795),
+W64LIT(0x12d144dc9b7c73f2),
+W64LIT(0xd807da5b950f4b66),
+W64LIT(0x3686cc91588495e3),
+W64LIT(0x18acfe795ade9d98),
+W64LIT(0x5a7fa146e8794ad0),
+W64LIT(0xc680e141231c8cd8),
+W64LIT(0x1e873b1ab613c7be),
+W64LIT(0xf434ab9260bd75ac),
+W64LIT(0xcd0b800e63ca7910),
+W64LIT(0xbc9a4e0813b84c8e),
+W64LIT(0x3d0dadde1852602b),
+W64LIT(0x40ca1c1e454fe1f9),
+W64LIT(0x0a7dbaa5c1a2ee6a),
+W64LIT(0x693d307f2aaca806),
+W64LIT(0x0e4f3ce7da8782fd),
+W64LIT(0xbd6c95e292cc572c),
+W64LIT(0x3ad0b35775eb21af),
+W64LIT(0x7e28290b2b81acc1),
+W64LIT(0x01f6dbea81741ba2),
+W64LIT(0x87bc26b5e7277683),
+W64LIT(0x393f2b9c03770cbc),
+W64LIT(0xddc387f30f5e3c53),
+W64LIT(0xeb454b6257daa9b0),
+W64LIT(0xb323a905484bd5d1),
+W64LIT(0xb13aea24bfa3e360),
+W64LIT(0x315bd218353dd467),
+W64LIT(0x2bee6f40980b7f4e),
+W64LIT(0xe95c0843a0329f01),
+W64LIT(0xc56f798a5580a1cb),
+W64LIT(0xbf75d6c36524619d),
+W64LIT(0x29f72c616fe349ff),
+W64LIT(0xc0ab2422cfd1d6fe),
+/* box 4 */
+W64LIT(0x561fc423e957943c),
+W64LIT(0x014287ca69079288),
+W64LIT(0x2f086129dfcd1d21),
+W64LIT(0xc537d4aea044fd99),
+W64LIT(0xf1e8c3bfd7c8a457),
+W64LIT(0x2971998a5cdf9bfb),
+W64LIT(0x23fa649a2ce9e460),
+W64LIT(0x3aa9e9c356a6716a),
+W64LIT(0xd6efa4e7aa3d1708),
+W64LIT(0x705a24b1fda5b5eb),
+W64LIT(0x101e0ce2b170a9fc),
+W64LIT(0x7ca821020e814caa),
+W64LIT(0x0bc97ada1931ed13),
+W64LIT(0x34df1711778c59ce),
+W64LIT(0xd35020ef9226d2bf),
+W64LIT(0x575d43e9805006b4),
+W64LIT(0x91acebec9b1db840),
+W64LIT(0x549b3f423b5945d9),
+W64LIT(0x99a3ed9d3925163e),
+W64LIT(0x7917a50a369a891d),
+W64LIT(0xe372343cb4b6dc4e),
+W64LIT(0x8d40e2bdd949e8fd),
+W64LIT(0xcfbc29bed0728202),
+W64LIT(0x969794857108ac12),
+W64LIT(0xdd26de3db30cfa1b),
+W64LIT(0x115c8b28d8773b74),
+W64LIT(0xe9f9c92cc480a3d5),
+W64LIT(0x4dc8b21b4116d0d3),
+W64LIT(0x316093194f979c79),
+W64LIT(0x5124bb4a0342806e),
+W64LIT(0xb31408bcdef3cea8),
+W64LIT(0xc1cad76cf158aaa6),
+W64LIT(0x88ff66b5e1522d4a),
+W64LIT(0xa8c37e8476b28a47),
+W64LIT(0x15a188ea896b6c4b),
+W64LIT(0xa24883940684f5dc),
+W64LIT(0xda1da1545919ee49),
+W64LIT(0x22b8e35045ee76e8),
+W64LIT(0x6106af9925d28e9f),
+W64LIT(0xef80318f4792250f),
+W64LIT(0x663dd0f0cfc79acd),
+W64LIT(0x302214d326900ef1),
+W64LIT(0xdfa2255c61022bfe),
+W64LIT(0xe6cdb0348cad19f9),
+W64LIT(0x50663c806a4512e6),
+W64LIT(0x65fbac5b74ced9a0),
+W64LIT(0xc4755364c9436f11),
+W64LIT(0x8fc419dc0b473918),
+W64LIT(0x5c9439339961eba7),
+W64LIT(0x3f166dcb6ebdb4dd),
+W64LIT(0xba59890715ccf25e),
+W64LIT(0xf0aa4475becf36df),
+W64LIT(0x03c67cabbb09436d),
+W64LIT(0xb99ff5acaec5b133),
+W64LIT(0xf9e7c5ce75f00a29),
+W64LIT(0x6df4aa2ad6f677de),
+W64LIT(0xaeba8627f5a00c9d),
+W64LIT(0xa573fcfdec91e18e),
+W64LIT(0x7f6e5da9b5880fc7),
+W64LIT(0xca03adb6e86947b5),
+W64LIT(0x74a72773acb9e2d4),
+W64LIT(0x604428534cd51c17),
+W64LIT(0xf8a542041cf798a1),
+W64LIT(0x448533a08a29ec25),
+W64LIT(0x80f060c4436a8334),
+W64LIT(0x0db082799a236bc9),
+W64LIT(0xfa21b965cef94944),
+W64LIT(0x64b92b911dc94b28),
+W64LIT(0x7118a37b94a22763),
+W64LIT(0xaff801ed9ca79e15),
+W64LIT(0x1dae8e9b2b53c235),
+W64LIT(0x13d870490a79ea91),
+W64LIT(0x8a7b9dd4335cfcaf),
+W64LIT(0x1f2a75faf95d13d0),
+W64LIT(0xeec2b6452e95b787),
+W64LIT(0xc34e2c0d23567b43),
+W64LIT(0x47434f0b3120af48),
+W64LIT(0xa18eff3fbd8db6b1),
+W64LIT(0x98e16a57502284b6),
+W64LIT(0x37196bbacc851aa3),
+W64LIT(0x8e869e166240ab90),
+W64LIT(0x9fda153eba3790e4),
+W64LIT(0xf515c07d86d4f368),
+W64LIT(0x72dedfd02fab640e),
+W64LIT(0xe230b3f6ddb14ec6),
+W64LIT(0x97d5134f180f3e9a),
+W64LIT(0xe1f6cf5d66b80dab),
+W64LIT(0xe78f37fee5aa8b71),
+W64LIT(0xa30a045e6f836754),
+W64LIT(0x90ee6c26f21a2ac8),
+W64LIT(0xaa4785e5a4bc5ba2),
+W64LIT(0x4e0eceb0fa1f93be),
+W64LIT(0x94136fe4a3067df7),
+W64LIT(0x7b935e6be49458f8),
+W64LIT(0x9b2716fceb2bc7db),
+W64LIT(0x840d63061276d40b),
+W64LIT(0xed04caee959cf4ea),
+W64LIT(0xea3fb5877f89e0b8),
+W64LIT(0xb56df01f5de14872),
+W64LIT(0x4935b1d9100a87ec),
+W64LIT(0x82749ba5916452d1),
+W64LIT(0x58693af1c87dbc98),
+W64LIT(0x89bde17f8855bfc2),
+W64LIT(0x677f573aa6c00845),
+W64LIT(0xeb7d324d168e7230),
+W64LIT(0x0284fb61d20ed1e5),
+W64LIT(0xb190f3dd0cfd1f4d),
+W64LIT(0x684b2e22eeedb269),
+W64LIT(0x2bf562eb8ed14a1e),
+W64LIT(0xe0b448970fbf9f23),
+W64LIT(0x396f9568edaf3207),
+W64LIT(0x52e2c7e1b84bc303),
+W64LIT(0x77615bd817b0a1b9),
+W64LIT(0x7e2cda63dc8f9d4f),
+W64LIT(0xf22ebf146cc1e73a),
+W64LIT(0xc08850a6985f382e),
+W64LIT(0xd9dbddffe210ad24),
+W64LIT(0xbfe60d0f2dd737e9),
+W64LIT(0x9a659136822c5553),
+W64LIT(0x87cb1fada97f9766),
+W64LIT(0x4c8a35d12811425b),
+W64LIT(0x83361c6ff863c059),
+W64LIT(0xd212a725fb214037),
+W64LIT(0x9e9892f4d330026c),
+W64LIT(0x45c7b46ae32e7ead),
+W64LIT(0x5baf465a7374fff5),
+W64LIT(0xdc6459f7da0b6893),
+W64LIT(0xd46b5f867833c6ed),
+W64LIT(0x5dd6bef9f066792f),
+W64LIT(0xcb412a7c816ed53d),
+W64LIT(0x75e5a0b9c5be705c),
+W64LIT(0xf6d3bcd63dddb005),
+W64LIT(0xfb633eafa7fedbcc),
+W64LIT(0xd529d84c11345465),
+W64LIT(0xc9c5d11d536004d8),
+W64LIT(0xdb5f269e301e7cc1),
+W64LIT(0x86899867c07805ee),
+W64LIT(0x3d9296aabcb36538),
+W64LIT(0x2cce1d8264c45e4c),
+W64LIT(0x5aedc1901a736d7d),
+W64LIT(0x2e4ae6e3b6ca8fa9),
+W64LIT(0x1e68f230905a8158),
+W64LIT(0xdee0a2960805b976),
+W64LIT(0xcd38d2df027c53e7),
+W64LIT(0x6909a9e887ea20e1),
+W64LIT(0x24c11bf3c6fcf032),
+W64LIT(0x18110a9313480782),
+W64LIT(0xa7f7079c3e9f306b),
+W64LIT(0xd8995a358b173fac),
+W64LIT(0x854fe4cc7b714683),
+W64LIT(0xbd62f66effd9e60c),
+W64LIT(0x14e30f20e06cfec3),
+W64LIT(0x6e32d6816dff34b3),
+W64LIT(0x217e9ffbfee73585),
+W64LIT(0xc88756d73a679650),
+W64LIT(0x359d90db1e8bcb46),
+W64LIT(0x2645e09214f221d7),
+W64LIT(0x04fd03c2511c573f),
+W64LIT(0x739c581a46acf686),
+W64LIT(0xb0d2741765fa8dc5),
+W64LIT(0xa0cc78f5d48a2439),
+W64LIT(0x5e10c2524b6f3a42),
+W64LIT(0xe50bcc9f37a45a94),
+W64LIT(0x53a0402bd14c518b),
+W64LIT(0x413ab7a8b2322992),
+W64LIT(0x203c183197e0a70d),
+W64LIT(0xcc7a55156b7bc16f),
+W64LIT(0x4601c8c158273dc0),
+W64LIT(0xbea48ac544d0a561),
+W64LIT(0x638254f8f7dc5f7a),
+W64LIT(0xa6b580565798a2e3),
+W64LIT(0x3cd01160d5b4f7b0),
+W64LIT(0x8c026577b04e7a75),
+W64LIT(0x7ad1d9a18d93ca70),
+W64LIT(0x785522c05f9d1b95),
+W64LIT(0x5f5245982268a8ca),
+W64LIT(0x9551e82eca01ef7f),
+W64LIT(0x0000000000000000),
+W64LIT(0xbb1b0ecd7ccb60d6),
+W64LIT(0x094d81bbcb3f3cf6),
+W64LIT(0x28331e4035d80973),
+W64LIT(0xf7913b1c54da228d),
+W64LIT(0x6acfd5433ce3638c),
+W64LIT(0x1bd77638a84144ef),
+W64LIT(0x62c0d3329edbcdf2),
+W64LIT(0x81b2e70e2a6d11bc),
+W64LIT(0xd7ad232dc33a8580),
+W64LIT(0x05bf8408381bc5b7),
+W64LIT(0x33e468789d994d9c),
+W64LIT(0xfedcbaa79fe51e7b),
+W64LIT(0x4f4c497a93180136),
+W64LIT(0x073b7f69ea151452),
+W64LIT(0x0cf205b3f324f941),
+W64LIT(0x382d12a284a8a08f),
+W64LIT(0x1cec0951425450bd),
+W64LIT(0x55d9b888525ed751),
+W64LIT(0x6cb62de0bff1e556),
+W64LIT(0xd1d4db8e4028035a),
+W64LIT(0x25839c39affb62ba),
+W64LIT(0x4af3cd72ab03c481),
+W64LIT(0xa4317b3785967306),
+W64LIT(0x1a95f1f2c146d667),
+W64LIT(0x926a97472014fb2d),
+W64LIT(0xb7e90b7e8fef9997),
+W64LIT(0xcefeae74b975108a),
+W64LIT(0x3e54ea0107ba2655),
+W64LIT(0xd0965c44292f91d2),
+W64LIT(0xab05022fcdbbc92a),
+W64LIT(0xfd1ac60c24ec5d16),
+W64LIT(0xfc5841c64debcf9e),
+W64LIT(0xe4494b555ea3c81c),
+W64LIT(0xb6ab8cb4e6e80b1f),
+W64LIT(0x3beb6e093fa1e3e2),
+W64LIT(0xf36c38de05c675b2),
+W64LIT(0x9c1c6995013ed389),
+W64LIT(0x8b391a1e5a5b6e27),
+W64LIT(0xec464d24fc9b6662),
+W64LIT(0xad7cfa8c4ea94ff0),
+W64LIT(0x0f347918482dba2c),
+W64LIT(0x9d5eee5f68394101),
+W64LIT(0x7623dc127eb73331),
+W64LIT(0x32a6efb2f49edf14),
+W64LIT(0x2d8c9a480dc3ccc4),
+W64LIT(0xb2568f76b7f45c20),
+W64LIT(0x0e76fed2212a28a4),
+W64LIT(0x48773613790d1564),
+W64LIT(0x129af783637e7819),
+W64LIT(0x080f0671a238ae7e),
+W64LIT(0x365bec70a582882b),
+W64LIT(0x42fccb03093b6aff),
+W64LIT(0x0a8bfd1070367f9b),
+W64LIT(0xff9e3d6df6e28cf3),
+W64LIT(0xe8bb4ee6ad87315d),
+W64LIT(0xc7b32fcf724a2c7c),
+W64LIT(0xb8dd7266c7c223bb),
+W64LIT(0x9328108d491369a5),
+W64LIT(0x0679f8a3831286da),
+W64LIT(0x270767587df5b35f),
+W64LIT(0xa981f94e1fb518cf),
+W64LIT(0x6b8d528955e4f104),
+W64LIT(0x1667f44132622f26),
+W64LIT(0x2ab7e521e7d6d896),
+W64LIT(0xac3e7d4627aedd78),
+W64LIT(0x7deaa6c86786de22),
+W64LIT(0x1725738b5b65bdae),
+W64LIT(0x4bb14ab8c2045609),
+W64LIT(0x592bbd3ba17a2e10),
+W64LIT(0xc20cabc74a51e9cb),
+W64LIT(0x6f70514b04f8a63b),
+W64LIT(0xbc2071a496de7484),
+W64LIT(0x19538d597a4f950a),
+W64LIT(0xf45747b7efd361e0),
+W64LIT(0x43be4cc9603cf877),
+W64LIT(0xc6f1a8051b4dbef4),
+W64LIT(0xb42f77d534e6dafa),
+W64LIT(0x40783062db35bb1a),
+/* box 5 */
+W64LIT(0xf5a96c292deb0a4e),
+W64LIT(0x211c9df6ee653c51),
+W64LIT(0x04de5ddcbeeef596),
+W64LIT(0xe1e5b06f7457c19f),
+W64LIT(0x74ca30f014a54fb6),
+W64LIT(0xc296f9f7c5457d85),
+W64LIT(0x7d4ee08a484d10b0),
+W64LIT(0xae87f2d0bf9b13ad),
+W64LIT(0x8df4bb480e89afb7),
+W64LIT(0x2d8b7a67d9a2d61e),
+W64LIT(0x0f3559c8bd712adb),
+W64LIT(0x541bc7312f013338),
+W64LIT(0x9ec4848b636d5164),
+W64LIT(0x952f809f60f28e29),
+W64LIT(0x28984d8cb28d6357),
+W64LIT(0xd4b5f1dfc38e361f),
+W64LIT(0x5674135f7076b373),
+W64LIT(0xb791a330042172ec),
+W64LIT(0xab94c53bd4b4a6e4),
+W64LIT(0xf17731f59305ffd8),
+W64LIT(0x39c7a621801e1dcf),
+W64LIT(0x20d1f7c13ba47c8e),
+W64LIT(0x5e3da912f95facaa),
+W64LIT(0xb1202a82e5b80731),
+W64LIT(0x13303fc36de4fed3),
+W64LIT(0x2e29c43e5314168a),
+W64LIT(0x861fbf5c0d1670fa),
+W64LIT(0x6458b16af3f771f1),
+W64LIT(0x3043765bdcf642c9),
+W64LIT(0x12fd55f4b825be0c),
+W64LIT(0x0a266e23d65e9f92),
+W64LIT(0x6595db5d2636312e),
+W64LIT(0x85bd010587a0b06e),
+W64LIT(0x9bd7b3600842e42d),
+W64LIT(0xaa59af0c0175e63b),
+W64LIT(0x240faa1d854a8918),
+W64LIT(0xf464061ef82a4a91),
+W64LIT(0x5c527d7ca6282ce1),
+W64LIT(0x03a2be598ab6c094),
+W64LIT(0x40571b7776bdf8e9),
+W64LIT(0xe4f687841f7874d6),
+W64LIT(0x115febad32937e98),
+W64LIT(0x5108f0da442e8671),
+W64LIT(0x9cab50e53c1ad12f),
+W64LIT(0x33e1c8025640825d),
+W64LIT(0x87d2d56bd8d73025),
+W64LIT(0xc0f92d999a32fdce),
+W64LIT(0x62e938d8126e042c),
+W64LIT(0x4a717554a0e3677b),
+W64LIT(0x0beb0414039fdf4d),
+W64LIT(0xd6da25b19cf9b654),
+W64LIT(0x55d6ad06fac073e7),
+W64LIT(0x632452efc7af44f3),
+W64LIT(0xb5fe775e5b56f2a7),
+W64LIT(0x892ae694b0675a21),
+W64LIT(0x7a32030f7c1525b2),
+W64LIT(0x5d9f174b73e96c3e),
+W64LIT(0xc35b93c010843d5a),
+W64LIT(0x373f95dee8ae77cb),
+W64LIT(0xfb515fd6455b604a),
+W64LIT(0xa9fb11558bc326af),
+W64LIT(0x22be23af64d3fcc5),
+W64LIT(0xa8367b625e026670),
+W64LIT(0xb8a4faf8b9505837),
+W64LIT(0x785dd7612362a5f9),
+W64LIT(0x588c20a018c6d977),
+W64LIT(0xea0eb47b77c81ed2),
+W64LIT(0xa6ce489d36b20c74),
+W64LIT(0x0c97e79137c7ea4f),
+W64LIT(0x7c838abd9d8c506f),
+W64LIT(0x57b97968a5b7f3ac),
+W64LIT(0x6c110b277ade6e28),
+W64LIT(0xc785ce1cae6ac8cc),
+W64LIT(0x1581b6718c7d8b0e),
+W64LIT(0x614b868198d8c4b8),
+W64LIT(0x27ad14440ffc498c),
+W64LIT(0xdb80a8177eff1cc4),
+W64LIT(0x472bf8f242e5cdeb),
+W64LIT(0x8a8858cd3ad19ab5),
+W64LIT(0xf60bd270a75dcada),
+W64LIT(0x43f5a52efc0b387d),
+W64LIT(0x6ddc6110af1f2ef7),
+W64LIT(0xf0ba5bc246c4bf07),
+W64LIT(0x6fb3b57ef068aebc),
+W64LIT(0x18db3bd76e7b219e),
+W64LIT(0x903cb7740bdd3b60),
+W64LIT(0x7bff6938a9d4656d),
+W64LIT(0xbdb7cd13d27fed7e),
+W64LIT(0x051337eb6b2fb549),
+W64LIT(0x77688ea99e138f22),
+W64LIT(0xd9ef7c7921889c8f),
+W64LIT(0x077ce38534583502),
+W64LIT(0xf318e59bcc727f93),
+W64LIT(0xb34ffeecbacf877a),
+W64LIT(0xe9ac0a22fd7ede46),
+W64LIT(0xfc2dbc5371035548),
+W64LIT(0x026fd46e5f77804b),
+W64LIT(0xe53bedb3cab93409),
+W64LIT(0xcc6eca08adf51781),
+W64LIT(0xe028da58a1968140),
+W64LIT(0x3a6518780aa8dd5b),
+W64LIT(0xce011e66f28297ca),
+W64LIT(0xa4a19cf369c58c3f),
+W64LIT(0xc5ea1a72f11d4887),
+W64LIT(0xc427704524dc0858),
+W64LIT(0x4238cf1929ca78a2),
+W64LIT(0x481ea13aff94e730),
+W64LIT(0xdf5ef5cbc011e952),
+W64LIT(0x80ae36eeec8f0527),
+W64LIT(0x5ae3f4ce47b1593c),
+W64LIT(0xcda3a03f7834575e),
+W64LIT(0x71d9071b7f8afaff),
+W64LIT(0xcadf43ba4c6c625c),
+W64LIT(0x1623082806cb4b9a),
+W64LIT(0x17ee621fd30a0b45),
+W64LIT(0x448946abc8530d7f),
+W64LIT(0x974054f13f850e62),
+W64LIT(0x73b6d37520fd7ab4),
+W64LIT(0xc8b097d4131be217),
+W64LIT(0x9f09eebcb6ac11bb),
+W64LIT(0x45442c9c1d924da0),
+W64LIT(0x1b79858ee4cde10a),
+W64LIT(0x0984d07a5ce85f06),
+W64LIT(0x4cc0fce6417a12a6),
+W64LIT(0x99b8670e57356466),
+W64LIT(0xad254c89352dd339),
+W64LIT(0x322ca2358381c282),
+W64LIT(0xcfcc74512743d715),
+W64LIT(0x6b6de8a24e865b2a),
+W64LIT(0xda4dc220ab3e5c1b),
+W64LIT(0x88e78ca365a61afe),
+W64LIT(0x939e092d816bfbf4),
+W64LIT(0xcb12298d99ad2283),
+W64LIT(0xeed0e9a7c926eb44),
+W64LIT(0x98750d3982f424b9),
+W64LIT(0xd5789be8164f76c0),
+W64LIT(0xbe15734a58c92dea),
+W64LIT(0x49d3cb0d2a55a7ef),
+W64LIT(0x67fa0f337941b165),
+W64LIT(0x8c39d17fdb48ef68),
+W64LIT(0x25c2c02a508bc9c7),
+W64LIT(0x349d2b876218b75f),
+W64LIT(0x70146d2caa4bba20),
+W64LIT(0x1c05660bd095d408),
+W64LIT(0xfe42683d2e74d503),
+W64LIT(0x9a1ad957dd83a4f2),
+W64LIT(0xf2d58fac19b33f4c),
+W64LIT(0x81635cd9394e45f8),
+W64LIT(0xb65cc907d1e03233),
+W64LIT(0xdd3121a59f666919),
+W64LIT(0x318e1c6c09370216),
+W64LIT(0x8b4532faef10da6a),
+W64LIT(0x191651e0bbba6141),
+W64LIT(0x3f762f9361876812),
+W64LIT(0xb96990cf6c9118e8),
+W64LIT(0xb4331d698e97b278),
+W64LIT(0xd822164ef449dc50),
+W64LIT(0x84706b325261f0b1),
+W64LIT(0x4eaf28881e0d92ed),
+W64LIT(0x69023ccc11f1db61),
+W64LIT(0x66376504ac80f1ba),
+W64LIT(0x0849ba4d89291fd9),
+W64LIT(0xff8f020afbb595dc),
+W64LIT(0x50c59aed91efc6ae),
+W64LIT(0x1dc80c3c055494d7),
+W64LIT(0x1e6ab2658fe25443),
+W64LIT(0x3d19fbfd3ef0e859),
+W64LIT(0xfa9c35e1909a2095),
+W64LIT(0x52aa4e83ce9846e5),
+W64LIT(0x419a7140a37cb836),
+W64LIT(0xa07fc12fd72b79a9),
+W64LIT(0x68cf56fbc4309bbe),
+W64LIT(0x01cd6a37d5c140df),
+W64LIT(0x9253631a54aabb2b),
+W64LIT(0xd06bac037d60c389),
+W64LIT(0x295527bb674c2388),
+W64LIT(0xd204786d221743c2),
+W64LIT(0x0000000000000000),
+W64LIT(0xf7c6b847729c8a05),
+W64LIT(0xdcfc4b924aa729c6),
+W64LIT(0xe38a64012b2041d4),
+W64LIT(0xb28294db6f0ec7a5),
+W64LIT(0x9d663ad2e9db91f0),
+W64LIT(0x91f1dd43de1c7bbf),
+W64LIT(0x6086ecb64d198467),
+W64LIT(0x59414a97cd0799a8),
+W64LIT(0xace826bee0ec93e6),
+W64LIT(0xa56cf6c4bc04cce0),
+W64LIT(0x727bb942f53c3a6b),
+W64LIT(0x6e7edf4925a9ee63),
+W64LIT(0x26607e73da3d0953),
+W64LIT(0xe75439dd95ceb442),
+W64LIT(0x7990bd56f6a3e526),
+W64LIT(0xecbf3dc996516b0f),
+W64LIT(0x76a5e49e4bd2cffd),
+W64LIT(0x968d3ec6ea444ebd),
+W64LIT(0x5b2e9ef9927019e3),
+W64LIT(0x6aa082959b471bf5),
+W64LIT(0xbb0644a133e698a3),
+W64LIT(0x830c88b76639c5b3),
+W64LIT(0xe2470e36fee1010b),
+W64LIT(0xb0ed40b5307947ee),
+W64LIT(0x355041b0b7d9f780),
+W64LIT(0x8e560511843f6f23),
+W64LIT(0x7f2134e4173a90fb),
+W64LIT(0x2af799e2edfae31c),
+W64LIT(0x4bbc1f63752227a4),
+W64LIT(0xf8f3e18fcfeda0de),
+W64LIT(0x0d5a8da6e206aa90),
+W64LIT(0x2c4610500c6396c1),
+W64LIT(0xde939ffc15d0a98d),
+W64LIT(0xaf4a98e76a5a5372),
+W64LIT(0x8f9b6f2651fe2ffc),
+W64LIT(0x36f2ffe93d6f3714),
+W64LIT(0x0ef833ff68b06a04),
+W64LIT(0xe69953ea400ff49d),
+W64LIT(0x23734998b112bc1a),
+W64LIT(0x3ebb45a4b44628cd),
+W64LIT(0x1ab4efb9310ca1d5),
+W64LIT(0x2fe4ae0986d55655),
+W64LIT(0xebc3de4ca2095e0d),
+W64LIT(0x536724b41b59063a),
+W64LIT(0x46e692c597248d34),
+W64LIT(0x2b3af3d5383ba3c3),
+W64LIT(0x3ba8724fdf699d84),
+W64LIT(0xc13447ae4ff3bd11),
+W64LIT(0x4d0d96d194bb5279),
+W64LIT(0xfde0d664a4c21597),
+W64LIT(0xd7174f864938f68b),
+W64LIT(0x7eec5ed3c2fbd024),
+W64LIT(0xbfd8197d8d086d35),
+W64LIT(0x4f6242bfcbccd232),
+W64LIT(0xa70322aae3734cab),
+W64LIT(0xa3dd7f765d9db93d),
+W64LIT(0x94e2eaa8b533cef6),
+W64LIT(0x144cdc4659bccbd1),
+W64LIT(0xc648a42b7bab8813),
+W64LIT(0xf93e8bb81a2ce001),
+W64LIT(0xbacb2e96e627d87c),
+W64LIT(0xbc7aa72407beada1),
+W64LIT(0xc97dfde3c6daa2c8),
+W64LIT(0xa1b2ab1802ea3976),
+W64LIT(0x1fa7d8525a23149c),
+W64LIT(0x75075ac7c1640f69),
+W64LIT(0xe861601528bf9e99),
+W64LIT(0xa2101541885cf9e2),
+W64LIT(0xef1d83901ce7ab9b),
+W64LIT(0x06b189b2e19975dd),
+W64LIT(0x380acc1655df5d10),
+W64LIT(0x1092819ae7523e47),
+W64LIT(0xd3c9125af7d6031d),
+W64LIT(0xd1a6c634a8a18356),
+W64LIT(0x5ff0c3252c9eec75),
+W64LIT(0x82c1e280b3f8856c),
+W64LIT(0xed7257fe43902bd0),
+W64LIT(0x3cd491caeb31a886),
+/* box 6 */
+W64LIT(0x94af9eb6fad9e7df),
+W64LIT(0x9208ae5e03c94ddd),
+W64LIT(0x1d8de8d67158480b),
+W64LIT(0xfd093cd2ba147af8),
+W64LIT(0xa45ceb22e6597ccf),
+W64LIT(0x9bbde6e77bf113da),
+W64LIT(0xe4edf4b465fffe5c),
+W64LIT(0x7125622e4e8d2a2f),
+W64LIT(0x1791b81b8f68430d),
+W64LIT(0xb56a63d1902195c0),
+W64LIT(0xa980832b30d2ee67),
+W64LIT(0x4c0a7fb384862397),
+W64LIT(0xed58bc0d1dc7a05b),
+W64LIT(0x5955d7f05c4d0637),
+W64LIT(0xd2b9b1c8806fcf4e),
+W64LIT(0x06a730e8f910aa02),
+W64LIT(0xb8b60bd846aa0768),
+W64LIT(0x45bf370afcbe7d90),
+W64LIT(0x16f6b0375ec370a1),
+W64LIT(0x892276608b81afd4),
+W64LIT(0xdcccc1b5d0ec08e7),
+W64LIT(0xe856949162df5f58),
+W64LIT(0x82592e81a41a977e),
+W64LIT(0xac8eabb74fca1164),
+W64LIT(0xfac9041692afe356),
+W64LIT(0x3b882d75331ba3ba),
+W64LIT(0xa39cd3e6cee2e561),
+W64LIT(0xd077a190d7cca9e3),
+W64LIT(0x9c7dde23534a8a74),
+W64LIT(0x80973ed9f3b9f1d3),
+W64LIT(0xce535132209cb4e9),
+W64LIT(0xaa299b5fb6dabb66),
+W64LIT(0x2d7e9d426dd8d31b),
+W64LIT(0x8a8b6e140d89fad5),
+W64LIT(0x6ca88af83fd56224),
+W64LIT(0xf5db7c4713871753),
+W64LIT(0xeef1a4799bcff55a),
+W64LIT(0x76e55aea6636b381),
+W64LIT(0x8ee24ea4a33a367a),
+W64LIT(0x25acddd7c44bbeb0),
+W64LIT(0x9adaeecbaa5a2076),
+W64LIT(0x0e75707d5083c7a9),
+W64LIT(0x2bd9adaa94c87919),
+W64LIT(0x19e4c866dfeb84a4),
+W64LIT(0x129f9087f070bc0e),
+W64LIT(0xd9c2e929aff4f7e4),
+W64LIT(0x6f01928cb9dd3725),
+W64LIT(0x39463d2d64b8c517),
+W64LIT(0xebff8ce5e4d70a59),
+W64LIT(0xb40d6bfd418aa66c),
+W64LIT(0xf21b44833b3c8efd),
+W64LIT(0x3654457ce5903112),
+W64LIT(0x431807e205aed792),
+W64LIT(0xb10343613e92596f),
+W64LIT(0x0a1c50cdfe300b06),
+W64LIT(0x778252c6b79d802d),
+W64LIT(0x0cbb60250720a104),
+W64LIT(0xe1e3dc281ae7015f),
+W64LIT(0x0f1278518128f405),
+W64LIT(0x47712752ab1d1b3d),
+W64LIT(0xe24ac45c9cef545e),
+W64LIT(0x1ceae0faa0f37ba7),
+W64LIT(0x9814fe93fdf946db),
+W64LIT(0xec3fb421cc6c93f7),
+W64LIT(0x833e26ad75b1a4d2),
+W64LIT(0x6b68b23c176efb8a),
+W64LIT(0x4904572ffb9edc94),
+W64LIT(0x4bca4777ac3dba39),
+W64LIT(0x2762cd8f93e8d81d),
+W64LIT(0x9eb3ce7b04e9ecd9),
+W64LIT(0xc2e8311727bc15ed),
+W64LIT(0xea9884c9357c39f5),
+W64LIT(0xfc6e34fe6bbf4954),
+W64LIT(0x13f898ab21db8fa2),
+W64LIT(0xb7a47389c782f36d),
+W64LIT(0x7b3932e3b0bd2129),
+W64LIT(0xaf27b3c3c9c24465),
+W64LIT(0xb6c37ba51629c0c1),
+W64LIT(0x84fe1e695d0a3d7c),
+W64LIT(0x1a4dd01259e3d1a5),
+W64LIT(0xab4e9373677188ca),
+W64LIT(0x90c6be06546a2b70),
+W64LIT(0xf37c4cafea97bd51),
+W64LIT(0x647aca6d96460f8f),
+W64LIT(0x4ec46febd325453a),
+W64LIT(0x3e8605e94c035cb9),
+W64LIT(0x0ddc6809d68b92a8),
+W64LIT(0x8bec6638dc22c979),
+W64LIT(0x67d3d219104e5a8e),
+W64LIT(0x2abea58645634ab5),
+W64LIT(0x5b9bc7a80bee609a),
+W64LIT(0x936fa672d2627e71),
+W64LIT(0x7d9e020b49ad8b2b),
+W64LIT(0x5832dfdc8de6359b),
+W64LIT(0xc7e6198b58a4eaee),
+W64LIT(0xd41e8120797f654c),
+W64LIT(0xf4bc746bc22c24ff),
+W64LIT(0xe084d404cb4c32f3),
+W64LIT(0x48635f032a35ef38),
+W64LIT(0x8757061ddb02687d),
+W64LIT(0x522e8f1173d63e9d),
+W64LIT(0xbcdf2b68e819cbc7),
+W64LIT(0xbf76331c6e119ec6),
+W64LIT(0x08d24095a9936dab),
+W64LIT(0x728c7a5ac8857f2e),
+W64LIT(0xd110a9bc06679a4f),
+W64LIT(0x1f43f88e26fb2ea6),
+W64LIT(0xb2aa5b15b89a0c6e),
+W64LIT(0x4aad4f5b7d968995),
+W64LIT(0x9fd4c657d542df75),
+W64LIT(0x323d65cc4b23fdbd),
+W64LIT(0xc38f393bf6172641),
+W64LIT(0xa152c3be994183cc),
+W64LIT(0x9d1ad60f82e1b9d8),
+W64LIT(0xe744ecc0e3f7ab5d),
+W64LIT(0x38213501b513f6bb),
+W64LIT(0xade9a39b9e6122c8),
+W64LIT(0x37334d50343b02be),
+W64LIT(0x55eeb7d55b6da733),
+W64LIT(0x970686c27cd1b2de),
+W64LIT(0x427f0fced405e43e),
+W64LIT(0xc026214f701f7340),
+W64LIT(0x40b11f9683a68293),
+W64LIT(0x02ce105857a366ad),
+W64LIT(0x7e371a7fcfa5de2a),
+W64LIT(0xffc72c8aedb71c55),
+W64LIT(0x68c1aa489166ae8b),
+W64LIT(0xc68111a7890fd942),
+W64LIT(0x79f722bbe71e4784),
+W64LIT(0xd579890ca8d456e0),
+W64LIT(0x70426a029f261983),
+W64LIT(0xb0644b4def396ac3),
+W64LIT(0xdb0cf971f8579149),
+W64LIT(0x5489bff98ac6949f),
+W64LIT(0x046920b0aeb3ccaf),
+W64LIT(0x7cf90a279806b887),
+W64LIT(0x050e289c7f18ff03),
+W64LIT(0x651dc24147ed3c23),
+W64LIT(0x5e95ef3474f69f99),
+W64LIT(0x6dcf82d4ee7e5188),
+W64LIT(0x8f854688729105d6),
+W64LIT(0x81f036f52212c27f),
+W64LIT(0xb9d103f4970134c4),
+W64LIT(0x5349873da27d0d31),
+W64LIT(0x20a2f54bbb5341b3),
+W64LIT(0xf0d554db6c9fe850),
+W64LIT(0x07c038c428bb99ae),
+W64LIT(0x30f375941c809b10),
+W64LIT(0x3fe10dc59da86f15),
+W64LIT(0x46162f7e7ab62891),
+W64LIT(0xe623e4ec325c98f1),
+W64LIT(0xfea024a63c1c2ff9),
+W64LIT(0x349a5524b23357bf),
+W64LIT(0x35fd5d0863986413),
+W64LIT(0x96618eeead7a8172),
+W64LIT(0xcb5d79ae5f844bea),
+W64LIT(0x21c5fd676af8721f),
+W64LIT(0x5720a78d0ccec19e),
+W64LIT(0xf6726433958f4252),
+W64LIT(0x8d4b56d02532637b),
+W64LIT(0x24cbd5fb15e08d1c),
+W64LIT(0x3aef2559e2b09016),
+W64LIT(0x5afccf84da455336),
+W64LIT(0x51879765f5de6b9c),
+W64LIT(0x2917bdf2c36b1fb4),
+W64LIT(0xa7f5f356605129ce),
+W64LIT(0xc1412963a1b440ec),
+W64LIT(0x3d2f1d9dca0b09b8),
+W64LIT(0xa53be30e37f24f63),
+W64LIT(0x5ff2e718a55dac35),
+W64LIT(0xa2fbdbca1f49d6cd),
+W64LIT(0xf7156c1f442471fe),
+W64LIT(0x7a5e3acf61161285),
+W64LIT(0xca3a71828e2f7846),
+W64LIT(0x1b2ad83e8848e209),
+W64LIT(0xa8e78b07e179ddcb),
+W64LIT(0xef96ac554a64c6f6),
+W64LIT(0x0000000000000000),
+W64LIT(0x6013eadd38f5c320),
+W64LIT(0x3c4815b11ba03a14),
+W64LIT(0x09b548b978385e07),
+W64LIT(0x226ce513ecf0271e),
+W64LIT(0x63baf2a9befd9621),
+W64LIT(0x44d83f262d154e3c),
+W64LIT(0xcdfa4946a694e1e8),
+W64LIT(0x113688f37678e90f),
+W64LIT(0x859916458ca10ed0),
+W64LIT(0xc52809d30f078c43),
+W64LIT(0x4d6d779f552d103b),
+W64LIT(0x1e24f0a2f7501d0a),
+W64LIT(0x0167082cd1ab33ac),
+W64LIT(0x1438a06f0960160c),
+W64LIT(0xf9601c6214a7b657),
+W64LIT(0xa035cb9248eab060),
+W64LIT(0x50e09f4924755830),
+W64LIT(0xd7b79954ff77304d),
+W64LIT(0xe58afc98b454cdf0),
+W64LIT(0x03a9187486085501),
+W64LIT(0x62ddfa856f56a58d),
+W64LIT(0xc44f01ffdeacbfef),
+W64LIT(0x73eb7276192e4c82),
+W64LIT(0xd6d091782edc03e1),
+W64LIT(0xfbae0c3a4304d0fa),
+W64LIT(0x9973f6bf2c527577),
+W64LIT(0x105180dfa7d3daa3),
+W64LIT(0x2605c5a34243ebb1),
+W64LIT(0x91a1b62a85c118dc),
+W64LIT(0xc99369f608272d47),
+W64LIT(0x5d3cf740f2feca98),
+W64LIT(0xcf34591ef1378745),
+W64LIT(0xc8f461dad98c1eeb),
+W64LIT(0x0b7b58e12f9b38aa),
+W64LIT(0xe32dcc704d4467f2),
+W64LIT(0x754c429ee03ee680),
+W64LIT(0xd3deb9e451c4fce2),
+W64LIT(0x6e669aa068760489),
+W64LIT(0x66b4da35c1e56922),
+W64LIT(0x4fa367c7028e7696),
+W64LIT(0xba781b80110961c5),
+W64LIT(0x41d617ba520db13f),
+W64LIT(0x335a6de09a88ce11),
+W64LIT(0xdf65d9c156e45de6),
+W64LIT(0xcc9d416a773fd244),
+W64LIT(0x5c5bff6c2355f934),
+W64LIT(0x2870b5de12c02c18),
+W64LIT(0x155fa843d8cb25a0),
+W64LIT(0x78902a9736b57428),
+W64LIT(0xae40bbef186977c9),
+W64LIT(0x88457e4c5a2a9c78),
+W64LIT(0x6a0fba10c6c5c826),
+W64LIT(0x7f5012531e0eed86),
+W64LIT(0x8c2c5efcf49950d7),
+W64LIT(0x31947db8cd2ba8bc),
+W64LIT(0x2c19956ebc73e0b7),
+W64LIT(0x230bed3f3d5b14b2),
+W64LIT(0x69a6a26440cd9d27),
+W64LIT(0x86300e310aa95bd1),
+W64LIT(0xb3cd533969313fc2),
+W64LIT(0x1883c04a0e40b708),
+W64LIT(0xf1b25cf7bd34dbfc),
+W64LIT(0x2fb08d1a3a7bb5b6),
+W64LIT(0xd8a5e1057e5fc448),
+W64LIT(0xddabc99901473b4b),
+W64LIT(0xde02d1ed874f6e4a),
+W64LIT(0xbdb8234439b2f86b),
+W64LIT(0x5647afa1dd65f232),
+W64LIT(0x2ed78536ebd0861a),
+W64LIT(0xe9319cbdb3746cf4),
+W64LIT(0xa692fb7ab1fa1a62),
+W64LIT(0x742b4ab23195d52c),
+W64LIT(0x95c8969a2b72d473),
+W64LIT(0x6174e2f1e95ef08c),
+W64LIT(0xf807144ec50c85fb),
+W64LIT(0xbe113b30bfbaad6a),
+W64LIT(0xda6bf15d29fca2e5),
+W64LIT(0xbb1f13acc0a25269),
+/* box 7 */
+W64LIT(0xc22b27f0f9e37bf9),
+W64LIT(0x93fad23f0955ef09),
+W64LIT(0x32ed4b84a22a91a2),
+W64LIT(0x3898b57bcc61b1cc),
+W64LIT(0x55825ba9ad98e5ad),
+W64LIT(0xb2eeb8069421ec94),
+W64LIT(0xc7eb5875ce3c6bce),
+W64LIT(0x4b1dac5d1f45851f),
+W64LIT(0xc16ba1204705d847),
+W64LIT(0xc5380f461a2ba91a),
+W64LIT(0xb908971a909bad90),
+W64LIT(0x303e1cb7763d5376),
+W64LIT(0xe6ff324c53486853),
+W64LIT(0x6d1aeed261f95461),
+W64LIT(0x0193d1e36af1616a),
+W64LIT(0x51d1f5cff0b694f0),
+W64LIT(0x29b2c3f52728e127),
+W64LIT(0x112a768eeb4950eb),
+W64LIT(0x8fb672f86f9f4d6f),
+W64LIT(0xf0c66c745bc9ea5b),
+W64LIT(0x3f8b9dcd2fa9632f),
+W64LIT(0x65bc471edba5b6db),
+W64LIT(0x4d9d5508967c3696),
+W64LIT(0x3a4be24818767318),
+W64LIT(0x2794936c144db014),
+W64LIT(0x2af2452599ce4299),
+W64LIT(0x4a8e7dbe75b4e475),
+W64LIT(0x9ddc82a63a30be3a),
+W64LIT(0xade29e114c0ded4c),
+W64LIT(0xd1d2064dc6bde9c6),
+W64LIT(0x7da349bfe04165e0),
+W64LIT(0x6b9a1787e8c0e7e8),
+W64LIT(0xa54437ddf6510ff6),
+W64LIT(0x2254ece92392a023),
+W64LIT(0x79f0e7d9bd6f14bd),
+W64LIT(0x57510c9a798f2779),
+W64LIT(0x346db2d12b13222b),
+W64LIT(0x54118a4ac76984c7),
+W64LIT(0xefca4a6383e5eb83),
+W64LIT(0xca8d8e3c43bf9943),
+W64LIT(0xfc336bdebcbb79bc),
+W64LIT(0x3e184c2e45580245),
+W64LIT(0xf495c21206e79b06),
+W64LIT(0xff73ed0e025dda02),
+W64LIT(0x4228d472cfe806cf),
+W64LIT(0xbcc8e89fa744bda7),
+W64LIT(0xab626744c5345ec5),
+W64LIT(0xb6bd1660c90f9dc9),
+W64LIT(0xb72ec783a3fefca3),
+W64LIT(0x8be5dc9e32b13c32),
+W64LIT(0x485d2a8da1a326a1),
+W64LIT(0xc6788996a4cd0aa4),
+W64LIT(0x40fb83411bffc41b),
+W64LIT(0x08a6a9ccba5ce2ba),
+W64LIT(0xf386eaa4e52f49e5),
+W64LIT(0x1acc5992eff311ef),
+W64LIT(0xa2571f6b1599dd15),
+W64LIT(0x44a82d2746d1b546),
+W64LIT(0x70c59ff66dc2976d),
+W64LIT(0x8d6525cbbb888fbb),
+W64LIT(0x963aadba3e8aff3e),
+W64LIT(0x7c30985c8ab0048a),
+W64LIT(0x607c389bec7aa6ec),
+W64LIT(0xa822e1947bd2fd7b),
+W64LIT(0x034086d0bee6a3be),
+W64LIT(0x66fcc1ce65431565),
+W64LIT(0xb37d69e5fed08dfe),
+W64LIT(0x2f323aa0ae1152ae),
+W64LIT(0x56c2dd79137e4613),
+W64LIT(0x31adcd541ccc321c),
+W64LIT(0xdff456d4f5d8b8f5),
+W64LIT(0xf9f3145b8b64698b),
+W64LIT(0x764566a3e4fb24e4),
+W64LIT(0x0cf507aae77293e7),
+W64LIT(0x59775c034aea764a),
+W64LIT(0xb89b46f9fa6accfa),
+W64LIT(0xe8d962d5602d3960),
+W64LIT(0x17aa8fdb6270e362),
+W64LIT(0x1c4ca0c766caa266),
+W64LIT(0x2de16d937a06907a),
+W64LIT(0x2547c45fc05a72c0),
+W64LIT(0x0fb5817a59943059),
+W64LIT(0x0680f9558939b389),
+W64LIT(0x16395e3808818208),
+W64LIT(0xac714ff226fc8c26),
+W64LIT(0xa9b1307711239c11),
+W64LIT(0xec8accb33d03483d),
+W64LIT(0x6c893f310b08350b),
+W64LIT(0xc4abdea570dac870),
+W64LIT(0xba4811ca2e7d0e2e),
+W64LIT(0xf155bd9731388b31),
+W64LIT(0xdd2701e721cf7a21),
+W64LIT(0xe94ab3360adc580a),
+W64LIT(0x23c73d0a4963c149),
+W64LIT(0x5cb723867d35667d),
+W64LIT(0x5042242c9a47f59a),
+W64LIT(0x198cdf425115b251),
+W64LIT(0x0a75feff6e4b206e),
+W64LIT(0xfda0ba3dd64a18d6),
+W64LIT(0xcede205a1e91e81e),
+W64LIT(0xd041d7aeac4c88ac),
+W64LIT(0xe42c657f875faa87),
+W64LIT(0x36bee5e2ff04e0ff),
+W64LIT(0x6fc9b9e1b5ee96b5),
+W64LIT(0x998f2cc0671ecf67),
+W64LIT(0xd301517e12aa2b12),
+W64LIT(0xaea218c1f2eb4ef2),
+W64LIT(0xda342951c207a8c2),
+W64LIT(0x61efe978868bc786),
+W64LIT(0x7f701e8c3456a734),
+W64LIT(0x0be62f1c04ba4104),
+W64LIT(0x9129850cdd422ddd),
+W64LIT(0xd6c12efb25753b25),
+W64LIT(0xe33f4dc964977864),
+W64LIT(0x1579d8e8b66721b6),
+W64LIT(0xf860c5b8e19508e1),
+W64LIT(0x7496319030ece630),
+W64LIT(0x88a55a4e8c579f8c),
+W64LIT(0xcf4df1b974608974),
+W64LIT(0x10b9a76d81b83181),
+W64LIT(0x0e26509933655133),
+W64LIT(0x43bb0591a51967a5),
+W64LIT(0x926903dc63a48e63),
+W64LIT(0x9c4f534550c1df50),
+W64LIT(0x3bd833ab72871272),
+W64LIT(0xa4d7e63e9ca06e9c),
+W64LIT(0xb46e41531d185f1d),
+W64LIT(0x126af05e55aff355),
+W64LIT(0x24d415bcaaab13aa),
+W64LIT(0x1e9ff7f4b2dd60b2),
+W64LIT(0x05c07f8537df1037),
+W64LIT(0x467b7a1492c67792),
+W64LIT(0x2087bbdaf78562f7),
+W64LIT(0x819022615cfa1c5c),
+W64LIT(0xcd9ea68aa0774ba0),
+W64LIT(0xa79760ee2246cd22),
+W64LIT(0x8343755288edde88),
+W64LIT(0x58e48de0201b1720),
+W64LIT(0x7216c8c5b9d555b9),
+W64LIT(0x372d340195f58195),
+W64LIT(0xa11799bbab7f7eab),
+W64LIT(0x9f0fd595ee277cee),
+W64LIT(0x676f102d0fb2740f),
+W64LIT(0x9e9c047684d61d84),
+W64LIT(0x49cefb6ecb5247cb),
+W64LIT(0xd41279c8f162f9f1),
+W64LIT(0x1f0c2617d82c01d8),
+W64LIT(0x97a97c59547b9e54),
+W64LIT(0xe76ce3af39b90939),
+W64LIT(0xc3b8f61393121a93),
+W64LIT(0x5ba40b309efdb49e),
+W64LIT(0xea0a35e6b43afbb4),
+W64LIT(0x5a37dad3f40cd5f4),
+W64LIT(0x14ea090bdc9640dc),
+W64LIT(0x5e6474b5a922a4a9),
+W64LIT(0xfee03ced68acbb68),
+W64LIT(0x071328b6e3c8d2e3),
+W64LIT(0x5302a2fc24a15624),
+W64LIT(0x85c38c0701d46d01),
+W64LIT(0x3d58cafefbbea1fb),
+W64LIT(0x84505de46b250c6b),
+W64LIT(0x642f96fdb154d7b1),
+W64LIT(0xbf886e4f19a21e19),
+W64LIT(0x02d35733d417c2d4),
+W64LIT(0x68da915756264456),
+W64LIT(0x8710db34d5c3afd5),
+W64LIT(0x0d66d6498d83f28d),
+W64LIT(0x7b23b0ea6978d669),
+W64LIT(0x1b5f887185027085),
+W64LIT(0x3ccb1b1d914fc091),
+W64LIT(0x0453ae665d2e715d),
+W64LIT(0xcb1e5fdf294ef829),
+W64LIT(0xf6469521d2f059d2),
+W64LIT(0xb03def3540362e40),
+W64LIT(0x633cbe4b529c0552),
+W64LIT(0xf7d544c2b80138b8),
+W64LIT(0x7ab061090389b703),
+W64LIT(0x0000000000000000),
+W64LIT(0xdba7f8b2a8f6c9a8),
+W64LIT(0x35fe633241e24341),
+W64LIT(0x21146a399d74039d),
+W64LIT(0xd581a82b9b93989b),
+W64LIT(0x0935782fd0ad83d0),
+W64LIT(0x5ff7a556c3d3c5c3),
+W64LIT(0xaf31c922981a2f98),
+W64LIT(0x90ba54efb7b34cb7),
+W64LIT(0x5291731f4e50374e),
+W64LIT(0xc0f870c32df4b92d),
+W64LIT(0x7ee3cf6f5ea7c65e),
+W64LIT(0xe07fcb19da71dbda),
+W64LIT(0x4eddd3d8289a9528),
+W64LIT(0x13f921bd3f5e923f),
+W64LIT(0xf50613f16c16fa6c),
+W64LIT(0x981cfd230defae0d),
+W64LIT(0x4c0e84ebfc8d57fc),
+W64LIT(0x82d0a4b1e21cbfe2),
+W64LIT(0x89368bade6a6fee6),
+W64LIT(0xd292809d785b4a78),
+W64LIT(0x47e8abf7f83716f8),
+W64LIT(0x8e25a31b056e2c05),
+W64LIT(0xd752ff184f845a4f),
+W64LIT(0xcc0d7769ca862aca),
+W64LIT(0x694940b43cd7253c),
+W64LIT(0x2ea1eb43c4e033c4),
+W64LIT(0xde6787379f29d99f),
+W64LIT(0x181f0ea13be4d33b),
+W64LIT(0x416852a2710ea571),
+W64LIT(0x62af6fa8386d6438),
+W64LIT(0xa0844858c18e1fc1),
+W64LIT(0x337e9a67c8dbf0c8),
+W64LIT(0x2c72bc7010f7f110),
+W64LIT(0xbd5b397ccdb5dccd),
+W64LIT(0xd8e77e6216106a16),
+W64LIT(0x86830ad7bf32cebf),
+W64LIT(0x4f4e023b426bf442),
+W64LIT(0xe5bfb49cedaecbed),
+W64LIT(0x8a760d7d58405d58),
+W64LIT(0xe2ac9c2a0e66190e),
+W64LIT(0xb5fd90b077e93e77),
+W64LIT(0xdcb4d0044b3e1b4b),
+W64LIT(0x453bfcc42c20d42c),
+W64LIT(0xed191d5057f22957),
+W64LIT(0xe1ec1afab080bab0),
+W64LIT(0xee599b80e9148ae9),
+W64LIT(0x2607428f7ebcd17e),
+W64LIT(0x5d24f26517c40717),
+W64LIT(0x6a09c66482318682),
+W64LIT(0xa604b10d48b7ac48),
+W64LIT(0xbe1bbfac73537f73),
+W64LIT(0x282112164dd9804d),
+W64LIT(0x7505e0735a1d875a),
+W64LIT(0x73851926d32434d3),
+W64LIT(0xd974af817ce10b7c),
+W64LIT(0xeb99e405decb9ade),
+W64LIT(0x9b5c7bf3b3090db3),
+W64LIT(0xfab3928b3582ca35),
+W64LIT(0x8003f382360b7d36),
+W64LIT(0x94e9fa89ea9d3dea),
+W64LIT(0xb1ae3ed62ac74f2a),
+W64LIT(0x9acfaa10d9f86cd9),
+W64LIT(0x390b6498a690d0a6),
+W64LIT(0xf2153b478fde288f),
+W64LIT(0x71564e150733f607),
+W64LIT(0xa3c4ce887f68bc7f),
+W64LIT(0xaaf1b6a7afc53faf),
+W64LIT(0x1ddf71240c3bc30c),
+W64LIT(0x77d6b7408e0a458e),
+W64LIT(0x2b6194c6f33f23f3),
+W64LIT(0xc9cd08ecfd593afd),
+W64LIT(0xc85ed90f97a85b97),
+W64LIT(0x8cf6f428d179eed1),
+W64LIT(0x957a2b6a806c5c80),
+W64LIT(0xbbdbc029448c6f44),
+W64LIT(0x7863363ad79e75d7),
+W64LIT(0x6e5a6802df1ff7df),
+W64LIT(0xfb2043685f73ab5f),
+};
+
+NAMESPACE_END
+
+#endif // WORD64_AVAILABLE
diff --git a/plugins/CryptoPP/crypto/src/sharkval.dat b/plugins/CryptoPP/crypto/src/sharkval.dat new file mode 100644 index 0000000000..59106c4e28 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/sharkval.dat @@ -0,0 +1,7 @@ +00000000000000000000000000000000 0000000000000000 214BCF4E7716420A
+000102030405060708090A0B0C0D0E0F 0000000000000000 C76C696289898137
+000102030405060708090A0B0C0D0E0F C76C696289898137 077A4A59FAEEEA4D
+915F4619BE41B2516355A50110A9CE91 21A5DBEE154B8F6D 6FF33B98F448E95A
+783348E75AEB0F2FD7B169BB8DC16787 F7C013AC5B2B8952 E5E554ABE9CED2D2
+DC49DB1375A5584F6485B413B5F12BAF 2F42B3B70369FC92 9AE068313F343A7A
+5269F149D41BA0152497574D7F153125 65C178B284D197CC D3F111A282F17F29
diff --git a/plugins/CryptoPP/crypto/src/simple.cpp b/plugins/CryptoPP/crypto/src/simple.cpp new file mode 100644 index 0000000000..d0a120d112 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/simple.cpp @@ -0,0 +1,14 @@ +// simple.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "simple.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/simple.h b/plugins/CryptoPP/crypto/src/simple.h new file mode 100644 index 0000000000..268690758f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/simple.h @@ -0,0 +1,209 @@ +// simple.h - written and placed in the public domain by Wei Dai
+/*! \file
+ Simple non-interface classes derived from classes in cryptlib.h.
+*/
+
+#ifndef CRYPTOPP_SIMPLE_H
+#define CRYPTOPP_SIMPLE_H
+
+#include "cryptlib.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+template <class DERIVED, class BASE>
+class CRYPTOPP_NO_VTABLE ClonableImpl : public BASE
+{
+public:
+ Clonable * Clone() const {return new DERIVED(*static_cast<const DERIVED *>(this));}
+};
+
+//! _
+template <class BASE, class ALGORITHM_INFO=BASE>
+class CRYPTOPP_NO_VTABLE AlgorithmImpl : public BASE
+{
+public:
+ static std::string CRYPTOPP_API StaticAlgorithmName() {return ALGORITHM_INFO::StaticAlgorithmName();}
+ std::string AlgorithmName() const {return ALGORITHM_INFO::StaticAlgorithmName();}
+};
+
+//! _
+class CRYPTOPP_DLL InvalidKeyLength : public InvalidArgument
+{
+public:
+ explicit InvalidKeyLength(const std::string &algorithm, size_t length) : InvalidArgument(algorithm + ": " + IntToString(length) + " is not a valid key length") {}
+};
+
+//! _
+class CRYPTOPP_DLL InvalidRounds : public InvalidArgument
+{
+public:
+ explicit InvalidRounds(const std::string &algorithm, unsigned int rounds) : InvalidArgument(algorithm + ": " + IntToString(rounds) + " is not a valid number of rounds") {}
+};
+
+// *****************************
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE Bufferless : public T
+{
+public:
+ bool IsolatedFlush(bool hardFlush, bool blocking) {return false;}
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE Unflushable : public T
+{
+public:
+ bool Flush(bool completeFlush, int propagation=-1, bool blocking=true)
+ {return ChannelFlush(this->NULL_CHANNEL, completeFlush, propagation, blocking);}
+ bool IsolatedFlush(bool hardFlush, bool blocking)
+ {assert(false); return false;}
+ bool ChannelFlush(const std::string &channel, bool hardFlush, int propagation=-1, bool blocking=true)
+ {
+ if (hardFlush && !InputBufferIsEmpty())
+ throw CannotFlush("Unflushable<T>: this object has buffered input that cannot be flushed");
+ else
+ {
+ BufferedTransformation *attached = this->AttachedTransformation();
+ return attached && propagation ? attached->ChannelFlush(channel, hardFlush, propagation-1, blocking) : false;
+ }
+ }
+
+protected:
+ virtual bool InputBufferIsEmpty() const {return false;}
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE InputRejecting : public T
+{
+public:
+ struct InputRejected : public NotImplemented
+ {InputRejected() : NotImplemented("BufferedTransformation: this object doesn't allow input") {}};
+
+ // shouldn't be calling these functions on this class
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {throw InputRejected();}
+ bool IsolatedFlush(bool, bool) {return false;}
+ bool IsolatedMessageSeriesEnd(bool) {throw InputRejected();}
+
+ size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking)
+ {throw InputRejected();}
+ bool ChannelMessageSeriesEnd(const std::string &, int, bool) {throw InputRejected();}
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE CustomFlushPropagation : public T
+{
+public:
+ virtual bool Flush(bool hardFlush, int propagation=-1, bool blocking=true) =0;
+
+private:
+ bool IsolatedFlush(bool hardFlush, bool blocking) {assert(false); return false;}
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE CustomSignalPropagation : public CustomFlushPropagation<T>
+{
+public:
+ virtual void Initialize(const NameValuePairs ¶meters=g_nullNameValuePairs, int propagation=-1) =0;
+
+private:
+ void IsolatedInitialize(const NameValuePairs ¶meters) {assert(false);}
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE Multichannel : public CustomFlushPropagation<T>
+{
+public:
+ bool Flush(bool hardFlush, int propagation=-1, bool blocking=true)
+ {return ChannelFlush(this->NULL_CHANNEL, hardFlush, propagation, blocking);}
+ bool MessageSeriesEnd(int propagation=-1, bool blocking=true)
+ {return ChannelMessageSeriesEnd(this->NULL_CHANNEL, propagation, blocking);}
+ byte * CreatePutSpace(size_t &size)
+ {return ChannelCreatePutSpace(this->NULL_CHANNEL, size);}
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {return ChannelPut2(this->NULL_CHANNEL, begin, length, messageEnd, blocking);}
+ size_t PutModifiable2(byte *inString, size_t length, int messageEnd, bool blocking)
+ {return ChannelPutModifiable2(this->NULL_CHANNEL, inString, length, messageEnd, blocking);}
+
+// void ChannelMessageSeriesEnd(const std::string &channel, int propagation=-1)
+// {PropagateMessageSeriesEnd(propagation, channel);}
+ byte * ChannelCreatePutSpace(const std::string &channel, size_t &size)
+ {size = 0; return NULL;}
+ bool ChannelPutModifiable(const std::string &channel, byte *inString, size_t length)
+ {this->ChannelPut(channel, inString, length); return false;}
+
+ virtual size_t ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking) =0;
+ size_t ChannelPutModifiable2(const std::string &channel, byte *begin, size_t length, int messageEnd, bool blocking)
+ {return ChannelPut2(channel, begin, length, messageEnd, blocking);}
+
+ virtual bool ChannelFlush(const std::string &channel, bool hardFlush, int propagation=-1, bool blocking=true) =0;
+};
+
+//! _
+template <class T>
+class CRYPTOPP_NO_VTABLE AutoSignaling : public T
+{
+public:
+ AutoSignaling(int propagation=-1) : m_autoSignalPropagation(propagation) {}
+
+ void SetAutoSignalPropagation(int propagation)
+ {m_autoSignalPropagation = propagation;}
+ int GetAutoSignalPropagation() const
+ {return m_autoSignalPropagation;}
+
+private:
+ int m_autoSignalPropagation;
+};
+
+//! A BufferedTransformation that only contains pre-existing data as "output"
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Store : public AutoSignaling<InputRejecting<BufferedTransformation> >
+{
+public:
+ Store() : m_messageEnd(false) {}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters)
+ {
+ m_messageEnd = false;
+ StoreInitialize(parameters);
+ }
+
+ unsigned int NumberOfMessages() const {return m_messageEnd ? 0 : 1;}
+ bool GetNextMessage();
+ unsigned int CopyMessagesTo(BufferedTransformation &target, unsigned int count=UINT_MAX, const std::string &channel=NULL_CHANNEL) const;
+
+protected:
+ virtual void StoreInitialize(const NameValuePairs ¶meters) =0;
+
+ bool m_messageEnd;
+};
+
+//! A BufferedTransformation that doesn't produce any retrievable output
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Sink : public BufferedTransformation
+{
+public:
+ size_t TransferTo2(BufferedTransformation &target, lword &transferBytes, const std::string &channel=NULL_CHANNEL, bool blocking=true)
+ {transferBytes = 0; return 0;}
+ size_t CopyRangeTo2(BufferedTransformation &target, lword &begin, lword end=LWORD_MAX, const std::string &channel=NULL_CHANNEL, bool blocking=true) const
+ {return 0;}
+};
+
+class CRYPTOPP_DLL BitBucket : public Bufferless<Sink>
+{
+public:
+ std::string AlgorithmName() const {return "BitBucket";}
+ void IsolatedInitialize(const NameValuePairs ¶meters) {}
+ size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking)
+ {return 0;}
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/skipjack.cpp b/plugins/CryptoPP/crypto/src/skipjack.cpp new file mode 100644 index 0000000000..e0a0e0143a --- /dev/null +++ b/plugins/CryptoPP/crypto/src/skipjack.cpp @@ -0,0 +1,202 @@ +// skipjack.cpp - modified by Wei Dai from Paulo Barreto's skipjack32.c,
+// which is public domain according to his web site.
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "skipjack.h"
+
+/*
+ * Optimized implementation of SKIPJACK algorithm
+ *
+ * originally written by Panu Rissanen <bande@lut.fi> 1998.06.24
+ * optimized by Mark Tillotson <markt@chaos.org.uk> 1998.06.25
+ * optimized by Paulo Barreto <pbarreto@nw.com.br> 1998.06.30
+ */
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/**
+ * The F-table byte permutation (see description of the G-box permutation)
+ */
+const byte SKIPJACK::Base::fTable[256] = {
+ 0xa3,0xd7,0x09,0x83,0xf8,0x48,0xf6,0xf4,0xb3,0x21,0x15,0x78,0x99,0xb1,0xaf,0xf9,
+ 0xe7,0x2d,0x4d,0x8a,0xce,0x4c,0xca,0x2e,0x52,0x95,0xd9,0x1e,0x4e,0x38,0x44,0x28,
+ 0x0a,0xdf,0x02,0xa0,0x17,0xf1,0x60,0x68,0x12,0xb7,0x7a,0xc3,0xe9,0xfa,0x3d,0x53,
+ 0x96,0x84,0x6b,0xba,0xf2,0x63,0x9a,0x19,0x7c,0xae,0xe5,0xf5,0xf7,0x16,0x6a,0xa2,
+ 0x39,0xb6,0x7b,0x0f,0xc1,0x93,0x81,0x1b,0xee,0xb4,0x1a,0xea,0xd0,0x91,0x2f,0xb8,
+ 0x55,0xb9,0xda,0x85,0x3f,0x41,0xbf,0xe0,0x5a,0x58,0x80,0x5f,0x66,0x0b,0xd8,0x90,
+ 0x35,0xd5,0xc0,0xa7,0x33,0x06,0x65,0x69,0x45,0x00,0x94,0x56,0x6d,0x98,0x9b,0x76,
+ 0x97,0xfc,0xb2,0xc2,0xb0,0xfe,0xdb,0x20,0xe1,0xeb,0xd6,0xe4,0xdd,0x47,0x4a,0x1d,
+ 0x42,0xed,0x9e,0x6e,0x49,0x3c,0xcd,0x43,0x27,0xd2,0x07,0xd4,0xde,0xc7,0x67,0x18,
+ 0x89,0xcb,0x30,0x1f,0x8d,0xc6,0x8f,0xaa,0xc8,0x74,0xdc,0xc9,0x5d,0x5c,0x31,0xa4,
+ 0x70,0x88,0x61,0x2c,0x9f,0x0d,0x2b,0x87,0x50,0x82,0x54,0x64,0x26,0x7d,0x03,0x40,
+ 0x34,0x4b,0x1c,0x73,0xd1,0xc4,0xfd,0x3b,0xcc,0xfb,0x7f,0xab,0xe6,0x3e,0x5b,0xa5,
+ 0xad,0x04,0x23,0x9c,0x14,0x51,0x22,0xf0,0x29,0x79,0x71,0x7e,0xff,0x8c,0x0e,0xe2,
+ 0x0c,0xef,0xbc,0x72,0x75,0x6f,0x37,0xa1,0xec,0xd3,0x8e,0x62,0x8b,0x86,0x10,0xe8,
+ 0x08,0x77,0x11,0xbe,0x92,0x4f,0x24,0xc5,0x32,0x36,0x9d,0xcf,0xf3,0xa6,0xbb,0xac,
+ 0x5e,0x6c,0xa9,0x13,0x57,0x25,0xb5,0xe3,0xbd,0xa8,0x3a,0x01,0x05,0x59,0x2a,0x46
+};
+
+/**
+ * The key-dependent permutation G on V^16 is a four-round Feistel network.
+ * The round function is a fixed byte-substitution table (permutation on V^8),
+ * the F-table. Each round of G incorporates a single byte from the key.
+ */
+#define g(tab, w, i, j, k, l) \
+{ \
+ w ^= (word)tab[i][w & 0xff] << 8; \
+ w ^= (word)tab[j][w >> 8]; \
+ w ^= (word)tab[k][w & 0xff] << 8; \
+ w ^= (word)tab[l][w >> 8]; \
+}
+
+#define g0(tab, w) g(tab, w, 0, 1, 2, 3)
+#define g1(tab, w) g(tab, w, 4, 5, 6, 7)
+#define g2(tab, w) g(tab, w, 8, 9, 0, 1)
+#define g3(tab, w) g(tab, w, 2, 3, 4, 5)
+#define g4(tab, w) g(tab, w, 6, 7, 8, 9)
+
+/**
+ * The inverse of the G permutation.
+ */
+#define h(tab, w, i, j, k, l) \
+{ \
+ w ^= (word)tab[l][w >> 8]; \
+ w ^= (word)tab[k][w & 0xff] << 8; \
+ w ^= (word)tab[j][w >> 8]; \
+ w ^= (word)tab[i][w & 0xff] << 8; \
+}
+
+#define h0(tab, w) h(tab, w, 0, 1, 2, 3)
+#define h1(tab, w) h(tab, w, 4, 5, 6, 7)
+#define h2(tab, w) h(tab, w, 8, 9, 0, 1)
+#define h3(tab, w) h(tab, w, 2, 3, 4, 5)
+#define h4(tab, w) h(tab, w, 6, 7, 8, 9)
+
+/**
+ * Preprocess a user key into a table to save an XOR at each F-table access.
+ */
+void SKIPJACK::Base::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ /* tab[i][c] = fTable[c ^ key[i]] */
+ int i;
+ for (i = 0; i < 10; i++) {
+ byte *t = tab[i], k = key[9-i];
+ int c;
+ for (c = 0; c < 256; c++) {
+ t[c] = fTable[c ^ k];
+ }
+ }
+}
+
+typedef BlockGetAndPut<word16, LittleEndian> Block;
+
+/**
+ * Encrypt a single block of data.
+ */
+void SKIPJACK::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word16 w1, w2, w3, w4;
+ Block::Get(inBlock)(w4)(w3)(w2)(w1);
+
+ /* stepping rule A: */
+ g0(tab, w1); w4 ^= w1 ^ 1;
+ g1(tab, w4); w3 ^= w4 ^ 2;
+ g2(tab, w3); w2 ^= w3 ^ 3;
+ g3(tab, w2); w1 ^= w2 ^ 4;
+ g4(tab, w1); w4 ^= w1 ^ 5;
+ g0(tab, w4); w3 ^= w4 ^ 6;
+ g1(tab, w3); w2 ^= w3 ^ 7;
+ g2(tab, w2); w1 ^= w2 ^ 8;
+
+ /* stepping rule B: */
+ w2 ^= w1 ^ 9; g3(tab, w1);
+ w1 ^= w4 ^ 10; g4(tab, w4);
+ w4 ^= w3 ^ 11; g0(tab, w3);
+ w3 ^= w2 ^ 12; g1(tab, w2);
+ w2 ^= w1 ^ 13; g2(tab, w1);
+ w1 ^= w4 ^ 14; g3(tab, w4);
+ w4 ^= w3 ^ 15; g4(tab, w3);
+ w3 ^= w2 ^ 16; g0(tab, w2);
+
+ /* stepping rule A: */
+ g1(tab, w1); w4 ^= w1 ^ 17;
+ g2(tab, w4); w3 ^= w4 ^ 18;
+ g3(tab, w3); w2 ^= w3 ^ 19;
+ g4(tab, w2); w1 ^= w2 ^ 20;
+ g0(tab, w1); w4 ^= w1 ^ 21;
+ g1(tab, w4); w3 ^= w4 ^ 22;
+ g2(tab, w3); w2 ^= w3 ^ 23;
+ g3(tab, w2); w1 ^= w2 ^ 24;
+
+ /* stepping rule B: */
+ w2 ^= w1 ^ 25; g4(tab, w1);
+ w1 ^= w4 ^ 26; g0(tab, w4);
+ w4 ^= w3 ^ 27; g1(tab, w3);
+ w3 ^= w2 ^ 28; g2(tab, w2);
+ w2 ^= w1 ^ 29; g3(tab, w1);
+ w1 ^= w4 ^ 30; g4(tab, w4);
+ w4 ^= w3 ^ 31; g0(tab, w3);
+ w3 ^= w2 ^ 32; g1(tab, w2);
+
+ Block::Put(xorBlock, outBlock)(w4)(w3)(w2)(w1);
+}
+
+/**
+ * Decrypt a single block of data.
+ */
+void SKIPJACK::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word16 w1, w2, w3, w4;
+ Block::Get(inBlock)(w4)(w3)(w2)(w1);
+
+ /* stepping rule A: */
+ h1(tab, w2); w3 ^= w2 ^ 32;
+ h0(tab, w3); w4 ^= w3 ^ 31;
+ h4(tab, w4); w1 ^= w4 ^ 30;
+ h3(tab, w1); w2 ^= w1 ^ 29;
+ h2(tab, w2); w3 ^= w2 ^ 28;
+ h1(tab, w3); w4 ^= w3 ^ 27;
+ h0(tab, w4); w1 ^= w4 ^ 26;
+ h4(tab, w1); w2 ^= w1 ^ 25;
+
+ /* stepping rule B: */
+ w1 ^= w2 ^ 24; h3(tab, w2);
+ w2 ^= w3 ^ 23; h2(tab, w3);
+ w3 ^= w4 ^ 22; h1(tab, w4);
+ w4 ^= w1 ^ 21; h0(tab, w1);
+ w1 ^= w2 ^ 20; h4(tab, w2);
+ w2 ^= w3 ^ 19; h3(tab, w3);
+ w3 ^= w4 ^ 18; h2(tab, w4);
+ w4 ^= w1 ^ 17; h1(tab, w1);
+
+ /* stepping rule A: */
+ h0(tab, w2); w3 ^= w2 ^ 16;
+ h4(tab, w3); w4 ^= w3 ^ 15;
+ h3(tab, w4); w1 ^= w4 ^ 14;
+ h2(tab, w1); w2 ^= w1 ^ 13;
+ h1(tab, w2); w3 ^= w2 ^ 12;
+ h0(tab, w3); w4 ^= w3 ^ 11;
+ h4(tab, w4); w1 ^= w4 ^ 10;
+ h3(tab, w1); w2 ^= w1 ^ 9;
+
+ /* stepping rule B: */
+ w1 ^= w2 ^ 8; h2(tab, w2);
+ w2 ^= w3 ^ 7; h1(tab, w3);
+ w3 ^= w4 ^ 6; h0(tab, w4);
+ w4 ^= w1 ^ 5; h4(tab, w1);
+ w1 ^= w2 ^ 4; h3(tab, w2);
+ w2 ^= w3 ^ 3; h2(tab, w3);
+ w3 ^= w4 ^ 2; h1(tab, w4);
+ w4 ^= w1 ^ 1; h0(tab, w1);
+
+ Block::Put(xorBlock, outBlock)(w4)(w3)(w2)(w1);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/skipjack.dat b/plugins/CryptoPP/crypto/src/skipjack.dat new file mode 100644 index 0000000000..3f2f67ad33 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/skipjack.dat @@ -0,0 +1 @@ +11223344556677889900 aabbccdd00112233 00d3127ae2ca8725
diff --git a/plugins/CryptoPP/crypto/src/skipjack.h b/plugins/CryptoPP/crypto/src/skipjack.h new file mode 100644 index 0000000000..9e8a33ba10 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/skipjack.h @@ -0,0 +1,60 @@ +#ifndef CRYPTOPP_SKIPJACK_H
+#define CRYPTOPP_SKIPJACK_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct SKIPJACK_Info : public FixedBlockSize<8>, public FixedKeyLength<10>
+{
+ CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "SKIPJACK";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#SKIPJACK">SKIPJACK</a>
+class SKIPJACK : public SKIPJACK_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<SKIPJACK_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ static const byte fTable[256];
+
+ FixedSizeSecBlock<byte[256], 10> tab;
+ };
+
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ private:
+ static const byte Se[256];
+ static const word32 Te[4][256];
+ };
+
+ class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ private:
+ static const byte Sd[256];
+ static const word32 Td[4][256];
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef SKIPJACK::Encryption SKIPJACKEncryption;
+typedef SKIPJACK::Decryption SKIPJACKDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/smartptr.h b/plugins/CryptoPP/crypto/src/smartptr.h new file mode 100644 index 0000000000..5259aa8e49 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/smartptr.h @@ -0,0 +1,223 @@ +#ifndef CRYPTOPP_SMARTPTR_H
+#define CRYPTOPP_SMARTPTR_H
+
+#include "config.h"
+#include <algorithm>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T> class simple_ptr
+{
+public:
+ simple_ptr() : m_p(NULL) {}
+ ~simple_ptr() {delete m_p;}
+ T *m_p;
+};
+
+template <class T> class member_ptr
+{
+public:
+ explicit member_ptr(T *p = NULL) : m_p(p) {}
+
+ ~member_ptr();
+
+ const T& operator*() const { return *m_p; }
+ T& operator*() { return *m_p; }
+
+ const T* operator->() const { return m_p; }
+ T* operator->() { return m_p; }
+
+ const T* get() const { return m_p; }
+ T* get() { return m_p; }
+
+ T* release()
+ {
+ T *old_p = m_p;
+ m_p = 0;
+ return old_p;
+ }
+
+ void reset(T *p = 0);
+
+protected:
+ member_ptr(const member_ptr<T>& rhs); // copy not allowed
+ void operator=(const member_ptr<T>& rhs); // assignment not allowed
+
+ T *m_p;
+};
+
+template <class T> member_ptr<T>::~member_ptr() {delete m_p;}
+template <class T> void member_ptr<T>::reset(T *p) {delete m_p; m_p = p;}
+
+// ********************************************************
+
+template<class T> class value_ptr : public member_ptr<T>
+{
+public:
+ value_ptr(const T &obj) : member_ptr<T>(new T(obj)) {}
+ value_ptr(T *p = NULL) : member_ptr<T>(p) {}
+ value_ptr(const value_ptr<T>& rhs)
+ : member_ptr<T>(rhs.m_p ? new T(*rhs.m_p) : NULL) {}
+
+ value_ptr<T>& operator=(const value_ptr<T>& rhs);
+ bool operator==(const value_ptr<T>& rhs)
+ {
+ return (!this->m_p && !rhs.m_p) || (this->m_p && rhs.m_p && *this->m_p == *rhs.m_p);
+ }
+};
+
+template <class T> value_ptr<T>& value_ptr<T>::operator=(const value_ptr<T>& rhs)
+{
+ T *old_p = this->m_p;
+ this->m_p = rhs.m_p ? new T(*rhs.m_p) : NULL;
+ delete old_p;
+ return *this;
+}
+
+// ********************************************************
+
+template<class T> class clonable_ptr : public member_ptr<T>
+{
+public:
+ clonable_ptr(const T &obj) : member_ptr<T>(obj.Clone()) {}
+ clonable_ptr(T *p = NULL) : member_ptr<T>(p) {}
+ clonable_ptr(const clonable_ptr<T>& rhs)
+ : member_ptr<T>(rhs.m_p ? rhs.m_p->Clone() : NULL) {}
+
+ clonable_ptr<T>& operator=(const clonable_ptr<T>& rhs);
+};
+
+template <class T> clonable_ptr<T>& clonable_ptr<T>::operator=(const clonable_ptr<T>& rhs)
+{
+ T *old_p = this->m_p;
+ this->m_p = rhs.m_p ? rhs.m_p->Clone() : NULL;
+ delete old_p;
+ return *this;
+}
+
+// ********************************************************
+
+template<class T> class counted_ptr
+{
+public:
+ explicit counted_ptr(T *p = 0);
+ counted_ptr(const T &r) : m_p(0) {attach(r);}
+ counted_ptr(const counted_ptr<T>& rhs);
+
+ ~counted_ptr();
+
+ const T& operator*() const { return *m_p; }
+ T& operator*() { return *m_p; }
+
+ const T* operator->() const { return m_p; }
+ T* operator->() { return get(); }
+
+ const T* get() const { return m_p; }
+ T* get();
+
+ void attach(const T &p);
+
+ counted_ptr<T> & operator=(const counted_ptr<T>& rhs);
+
+private:
+ T *m_p;
+};
+
+template <class T> counted_ptr<T>::counted_ptr(T *p)
+ : m_p(p)
+{
+ if (m_p)
+ m_p->m_referenceCount = 1;
+}
+
+template <class T> counted_ptr<T>::counted_ptr(const counted_ptr<T>& rhs)
+ : m_p(rhs.m_p)
+{
+ if (m_p)
+ m_p->m_referenceCount++;
+}
+
+template <class T> counted_ptr<T>::~counted_ptr()
+{
+ if (m_p && --m_p->m_referenceCount == 0)
+ delete m_p;
+}
+
+template <class T> void counted_ptr<T>::attach(const T &r)
+{
+ if (m_p && --m_p->m_referenceCount == 0)
+ delete m_p;
+ if (r.m_referenceCount == 0)
+ {
+ m_p = r.clone();
+ m_p->m_referenceCount = 1;
+ }
+ else
+ {
+ m_p = const_cast<T *>(&r);
+ m_p->m_referenceCount++;
+ }
+}
+
+template <class T> T* counted_ptr<T>::get()
+{
+ if (m_p && m_p->m_referenceCount > 1)
+ {
+ T *temp = m_p->clone();
+ m_p->m_referenceCount--;
+ m_p = temp;
+ m_p->m_referenceCount = 1;
+ }
+ return m_p;
+}
+
+template <class T> counted_ptr<T> & counted_ptr<T>::operator=(const counted_ptr<T>& rhs)
+{
+ if (m_p != rhs.m_p)
+ {
+ if (m_p && --m_p->m_referenceCount == 0)
+ delete m_p;
+ m_p = rhs.m_p;
+ if (m_p)
+ m_p->m_referenceCount++;
+ }
+ return *this;
+}
+
+// ********************************************************
+
+template <class T> class vector_member_ptrs
+{
+public:
+ vector_member_ptrs(size_t size=0)
+ : m_size(size), m_ptr(new member_ptr<T>[size]) {}
+ ~vector_member_ptrs()
+ {delete [] this->m_ptr;}
+
+ member_ptr<T>& operator[](size_t index)
+ {assert(index<this->m_size); return this->m_ptr[index];}
+ const member_ptr<T>& operator[](size_t index) const
+ {assert(index<this->m_size); return this->m_ptr[index];}
+
+ size_t size() const {return this->m_size;}
+ void resize(size_t newSize)
+ {
+ member_ptr<T> *newPtr = new member_ptr<T>[newSize];
+ for (size_t i=0; i<this->m_size && i<newSize; i++)
+ newPtr[i].reset(this->m_ptr[i].release());
+ delete [] this->m_ptr;
+ this->m_size = newSize;
+ this->m_ptr = newPtr;
+ }
+
+private:
+ vector_member_ptrs(const vector_member_ptrs<T> &c); // copy not allowed
+ void operator=(const vector_member_ptrs<T> &x); // assignment not allowed
+
+ size_t m_size;
+ member_ptr<T> *m_ptr;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/socketft.cpp b/plugins/CryptoPP/crypto/src/socketft.cpp new file mode 100644 index 0000000000..bcb6e0a080 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/socketft.cpp @@ -0,0 +1,531 @@ +// socketft.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "socketft.h"
+
+#ifdef SOCKETS_AVAILABLE
+
+#include "wait.h"
+
+#ifdef USE_BERKELEY_STYLE_SOCKETS
+#include <errno.h>
+#include <netdb.h>
+#include <unistd.h>
+#include <arpa/inet.h>
+#include <netinet/in.h>
+#include <sys/ioctl.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+const int SOCKET_EINVAL = WSAEINVAL;
+const int SOCKET_EWOULDBLOCK = WSAEWOULDBLOCK;
+typedef int socklen_t;
+#else
+const int SOCKET_EINVAL = EINVAL;
+const int SOCKET_EWOULDBLOCK = EWOULDBLOCK;
+#endif
+
+Socket::Err::Err(socket_t s, const std::string& operation, int error)
+ : OS_Error(IO_ERROR, "Socket: " + operation + " operation failed with error " + IntToString(error), operation, error)
+ , m_s(s)
+{
+}
+
+Socket::~Socket()
+{
+ if (m_own)
+ {
+ try
+ {
+ CloseSocket();
+ }
+ catch (...)
+ {
+ }
+ }
+}
+
+void Socket::AttachSocket(socket_t s, bool own)
+{
+ if (m_own)
+ CloseSocket();
+
+ m_s = s;
+ m_own = own;
+ SocketChanged();
+}
+
+socket_t Socket::DetachSocket()
+{
+ socket_t s = m_s;
+ m_s = INVALID_SOCKET;
+ SocketChanged();
+ return s;
+}
+
+void Socket::Create(int nType)
+{
+ assert(m_s == INVALID_SOCKET);
+ m_s = socket(AF_INET, nType, 0);
+ CheckAndHandleError("socket", m_s);
+ m_own = true;
+ SocketChanged();
+}
+
+void Socket::CloseSocket()
+{
+ if (m_s != INVALID_SOCKET)
+ {
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ CancelIo((HANDLE) m_s);
+ CheckAndHandleError_int("closesocket", closesocket(m_s));
+#else
+ CheckAndHandleError_int("close", close(m_s));
+#endif
+ m_s = INVALID_SOCKET;
+ SocketChanged();
+ }
+}
+
+void Socket::Bind(unsigned int port, const char *addr)
+{
+ sockaddr_in sa;
+ memset(&sa, 0, sizeof(sa));
+ sa.sin_family = AF_INET;
+
+ if (addr == NULL)
+ sa.sin_addr.s_addr = htonl(INADDR_ANY);
+ else
+ {
+ unsigned long result = inet_addr(addr);
+ if (result == -1) // Solaris doesn't have INADDR_NONE
+ {
+ SetLastError(SOCKET_EINVAL);
+ CheckAndHandleError_int("inet_addr", SOCKET_ERROR);
+ }
+ sa.sin_addr.s_addr = result;
+ }
+
+ sa.sin_port = htons((u_short)port);
+
+ Bind((sockaddr *)&sa, sizeof(sa));
+}
+
+void Socket::Bind(const sockaddr *psa, socklen_t saLen)
+{
+ assert(m_s != INVALID_SOCKET);
+ // cygwin workaround: needs const_cast
+ CheckAndHandleError_int("bind", bind(m_s, const_cast<sockaddr *>(psa), saLen));
+}
+
+void Socket::Listen(int backlog)
+{
+ assert(m_s != INVALID_SOCKET);
+ CheckAndHandleError_int("listen", listen(m_s, backlog));
+}
+
+bool Socket::Connect(const char *addr, unsigned int port)
+{
+ assert(addr != NULL);
+
+ sockaddr_in sa;
+ memset(&sa, 0, sizeof(sa));
+ sa.sin_family = AF_INET;
+ sa.sin_addr.s_addr = inet_addr(addr);
+
+ if (sa.sin_addr.s_addr == -1) // Solaris doesn't have INADDR_NONE
+ {
+ hostent *lphost = gethostbyname(addr);
+ if (lphost == NULL)
+ {
+ SetLastError(SOCKET_EINVAL);
+ CheckAndHandleError_int("gethostbyname", SOCKET_ERROR);
+ }
+
+ sa.sin_addr.s_addr = ((in_addr *)lphost->h_addr)->s_addr;
+ }
+
+ sa.sin_port = htons((u_short)port);
+
+ return Connect((const sockaddr *)&sa, sizeof(sa));
+}
+
+bool Socket::Connect(const sockaddr* psa, socklen_t saLen)
+{
+ assert(m_s != INVALID_SOCKET);
+ int result = connect(m_s, const_cast<sockaddr*>(psa), saLen);
+ if (result == SOCKET_ERROR && GetLastError() == SOCKET_EWOULDBLOCK)
+ return false;
+ CheckAndHandleError_int("connect", result);
+ return true;
+}
+
+bool Socket::Accept(Socket& target, sockaddr *psa, socklen_t *psaLen)
+{
+ assert(m_s != INVALID_SOCKET);
+ socket_t s = accept(m_s, psa, psaLen);
+ if (s == INVALID_SOCKET && GetLastError() == SOCKET_EWOULDBLOCK)
+ return false;
+ CheckAndHandleError("accept", s);
+ target.AttachSocket(s, true);
+ return true;
+}
+
+void Socket::GetSockName(sockaddr *psa, socklen_t *psaLen)
+{
+ assert(m_s != INVALID_SOCKET);
+ CheckAndHandleError_int("getsockname", getsockname(m_s, psa, psaLen));
+}
+
+void Socket::GetPeerName(sockaddr *psa, socklen_t *psaLen)
+{
+ assert(m_s != INVALID_SOCKET);
+ CheckAndHandleError_int("getpeername", getpeername(m_s, psa, psaLen));
+}
+
+unsigned int Socket::Send(const byte* buf, size_t bufLen, int flags)
+{
+ assert(m_s != INVALID_SOCKET);
+ int result = send(m_s, (const char *)buf, UnsignedMin(INT_MAX, bufLen), flags);
+ CheckAndHandleError_int("send", result);
+ return result;
+}
+
+unsigned int Socket::Receive(byte* buf, size_t bufLen, int flags)
+{
+ assert(m_s != INVALID_SOCKET);
+ int result = recv(m_s, (char *)buf, UnsignedMin(INT_MAX, bufLen), flags);
+ CheckAndHandleError_int("recv", result);
+ return result;
+}
+
+void Socket::ShutDown(int how)
+{
+ assert(m_s != INVALID_SOCKET);
+ int result = shutdown(m_s, how);
+ CheckAndHandleError_int("shutdown", result);
+}
+
+void Socket::IOCtl(long cmd, unsigned long *argp)
+{
+ assert(m_s != INVALID_SOCKET);
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ CheckAndHandleError_int("ioctlsocket", ioctlsocket(m_s, cmd, argp));
+#else
+ CheckAndHandleError_int("ioctl", ioctl(m_s, cmd, argp));
+#endif
+}
+
+bool Socket::SendReady(const timeval *timeout)
+{
+ fd_set fds;
+ FD_ZERO(&fds);
+ FD_SET(m_s, &fds);
+ int ready;
+ if (timeout == NULL)
+ ready = select((int)m_s+1, NULL, &fds, NULL, NULL);
+ else
+ {
+ timeval timeoutCopy = *timeout; // select() modified timeout on Linux
+ ready = select((int)m_s+1, NULL, &fds, NULL, &timeoutCopy);
+ }
+ CheckAndHandleError_int("select", ready);
+ return ready > 0;
+}
+
+bool Socket::ReceiveReady(const timeval *timeout)
+{
+ fd_set fds;
+ FD_ZERO(&fds);
+ FD_SET(m_s, &fds);
+ int ready;
+ if (timeout == NULL)
+ ready = select((int)m_s+1, &fds, NULL, NULL, NULL);
+ else
+ {
+ timeval timeoutCopy = *timeout; // select() modified timeout on Linux
+ ready = select((int)m_s+1, &fds, NULL, NULL, &timeoutCopy);
+ }
+ CheckAndHandleError_int("select", ready);
+ return ready > 0;
+}
+
+unsigned int Socket::PortNameToNumber(const char *name, const char *protocol)
+{
+ int port = atoi(name);
+ if (IntToString(port) == name)
+ return port;
+
+ servent *se = getservbyname(name, protocol);
+ if (!se)
+ throw Err(INVALID_SOCKET, "getservbyname", SOCKET_EINVAL);
+ return ntohs(se->s_port);
+}
+
+void Socket::StartSockets()
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ WSADATA wsd;
+ int result = WSAStartup(0x0202, &wsd);
+ if (result != 0)
+ throw Err(INVALID_SOCKET, "WSAStartup", result);
+#endif
+}
+
+void Socket::ShutdownSockets()
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ int result = WSACleanup();
+ if (result != 0)
+ throw Err(INVALID_SOCKET, "WSACleanup", result);
+#endif
+}
+
+int Socket::GetLastError()
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ return WSAGetLastError();
+#else
+ return errno;
+#endif
+}
+
+void Socket::SetLastError(int errorCode)
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ WSASetLastError(errorCode);
+#else
+ errno = errorCode;
+#endif
+}
+
+void Socket::HandleError(const char *operation) const
+{
+ int err = GetLastError();
+ throw Err(m_s, operation, err);
+}
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+
+SocketReceiver::SocketReceiver(Socket &s)
+ : m_s(s), m_resultPending(false), m_eofReceived(false)
+{
+ m_event.AttachHandle(CreateEvent(NULL, true, false, NULL), true);
+ m_s.CheckAndHandleError("CreateEvent", m_event.HandleValid());
+ memset(&m_overlapped, 0, sizeof(m_overlapped));
+ m_overlapped.hEvent = m_event;
+}
+
+SocketReceiver::~SocketReceiver()
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ CancelIo((HANDLE) m_s.GetSocket());
+#endif
+}
+
+bool SocketReceiver::Receive(byte* buf, size_t bufLen)
+{
+ assert(!m_resultPending && !m_eofReceived);
+
+ DWORD flags = 0;
+ // don't queue too much at once, or we might use up non-paged memory
+ WSABUF wsabuf = {UnsignedMin((u_long)128*1024, bufLen), (char *)buf};
+ if (WSARecv(m_s, &wsabuf, 1, &m_lastResult, &flags, &m_overlapped, NULL) == 0)
+ {
+ if (m_lastResult == 0)
+ m_eofReceived = true;
+ }
+ else
+ {
+ switch (WSAGetLastError())
+ {
+ default:
+ m_s.CheckAndHandleError_int("WSARecv", SOCKET_ERROR);
+ case WSAEDISCON:
+ m_lastResult = 0;
+ m_eofReceived = true;
+ break;
+ case WSA_IO_PENDING:
+ m_resultPending = true;
+ }
+ }
+ return !m_resultPending;
+}
+
+void SocketReceiver::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ if (m_resultPending)
+ container.AddHandle(m_event, CallStack("SocketReceiver::GetWaitObjects() - result pending", &callStack));
+ else if (!m_eofReceived)
+ container.SetNoWait(CallStack("SocketReceiver::GetWaitObjects() - result ready", &callStack));
+}
+
+unsigned int SocketReceiver::GetReceiveResult()
+{
+ if (m_resultPending)
+ {
+ DWORD flags = 0;
+ if (WSAGetOverlappedResult(m_s, &m_overlapped, &m_lastResult, false, &flags))
+ {
+ if (m_lastResult == 0)
+ m_eofReceived = true;
+ }
+ else
+ {
+ switch (WSAGetLastError())
+ {
+ default:
+ m_s.CheckAndHandleError("WSAGetOverlappedResult", FALSE);
+ case WSAEDISCON:
+ m_lastResult = 0;
+ m_eofReceived = true;
+ }
+ }
+ m_resultPending = false;
+ }
+ return m_lastResult;
+}
+
+// *************************************************************
+
+SocketSender::SocketSender(Socket &s)
+ : m_s(s), m_resultPending(false), m_lastResult(0)
+{
+ m_event.AttachHandle(CreateEvent(NULL, true, false, NULL), true);
+ m_s.CheckAndHandleError("CreateEvent", m_event.HandleValid());
+ memset(&m_overlapped, 0, sizeof(m_overlapped));
+ m_overlapped.hEvent = m_event;
+}
+
+
+SocketSender::~SocketSender()
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ CancelIo((HANDLE) m_s.GetSocket());
+#endif
+}
+
+void SocketSender::Send(const byte* buf, size_t bufLen)
+{
+ assert(!m_resultPending);
+ DWORD written = 0;
+ // don't queue too much at once, or we might use up non-paged memory
+ WSABUF wsabuf = {UnsignedMin((u_long)128*1024, bufLen), (char *)buf};
+ if (WSASend(m_s, &wsabuf, 1, &written, 0, &m_overlapped, NULL) == 0)
+ {
+ m_resultPending = false;
+ m_lastResult = written;
+ }
+ else
+ {
+ if (WSAGetLastError() != WSA_IO_PENDING)
+ m_s.CheckAndHandleError_int("WSASend", SOCKET_ERROR);
+
+ m_resultPending = true;
+ }
+}
+
+void SocketSender::SendEof()
+{
+ assert(!m_resultPending);
+ m_s.ShutDown(SD_SEND);
+ m_s.CheckAndHandleError("ResetEvent", ResetEvent(m_event));
+ m_s.CheckAndHandleError_int("WSAEventSelect", WSAEventSelect(m_s, m_event, FD_CLOSE));
+ m_resultPending = true;
+}
+
+bool SocketSender::EofSent()
+{
+ if (m_resultPending)
+ {
+ WSANETWORKEVENTS events;
+ m_s.CheckAndHandleError_int("WSAEnumNetworkEvents", WSAEnumNetworkEvents(m_s, m_event, &events));
+ if ((events.lNetworkEvents & FD_CLOSE) != FD_CLOSE)
+ throw Socket::Err(m_s, "WSAEnumNetworkEvents (FD_CLOSE not present)", E_FAIL);
+ if (events.iErrorCode[FD_CLOSE_BIT] != 0)
+ throw Socket::Err(m_s, "FD_CLOSE (via WSAEnumNetworkEvents)", events.iErrorCode[FD_CLOSE_BIT]);
+ m_resultPending = false;
+ }
+ return m_lastResult != 0;
+}
+
+void SocketSender::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ if (m_resultPending)
+ container.AddHandle(m_event, CallStack("SocketSender::GetWaitObjects() - result pending", &callStack));
+ else
+ container.SetNoWait(CallStack("SocketSender::GetWaitObjects() - result ready", &callStack));
+}
+
+unsigned int SocketSender::GetSendResult()
+{
+ if (m_resultPending)
+ {
+ DWORD flags = 0;
+ BOOL result = WSAGetOverlappedResult(m_s, &m_overlapped, &m_lastResult, false, &flags);
+ m_s.CheckAndHandleError("WSAGetOverlappedResult", result);
+ m_resultPending = false;
+ }
+ return m_lastResult;
+}
+
+#endif
+
+#ifdef USE_BERKELEY_STYLE_SOCKETS
+
+SocketReceiver::SocketReceiver(Socket &s)
+ : m_s(s), m_lastResult(0), m_eofReceived(false)
+{
+}
+
+void SocketReceiver::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ if (!m_eofReceived)
+ container.AddReadFd(m_s, CallStack("SocketReceiver::GetWaitObjects()", &callStack));
+}
+
+bool SocketReceiver::Receive(byte* buf, size_t bufLen)
+{
+ m_lastResult = m_s.Receive(buf, bufLen);
+ if (bufLen > 0 && m_lastResult == 0)
+ m_eofReceived = true;
+ return true;
+}
+
+unsigned int SocketReceiver::GetReceiveResult()
+{
+ return m_lastResult;
+}
+
+SocketSender::SocketSender(Socket &s)
+ : m_s(s), m_lastResult(0)
+{
+}
+
+void SocketSender::Send(const byte* buf, size_t bufLen)
+{
+ m_lastResult = m_s.Send(buf, bufLen);
+}
+
+void SocketSender::SendEof()
+{
+ m_s.ShutDown(SD_SEND);
+}
+
+unsigned int SocketSender::GetSendResult()
+{
+ return m_lastResult;
+}
+
+void SocketSender::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ container.AddWriteFd(m_s, CallStack("SocketSender::GetWaitObjects()", &callStack));
+}
+
+#endif
+
+NAMESPACE_END
+
+#endif // #ifdef SOCKETS_AVAILABLE
diff --git a/plugins/CryptoPP/crypto/src/socketft.h b/plugins/CryptoPP/crypto/src/socketft.h new file mode 100644 index 0000000000..211c8dbb9e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/socketft.h @@ -0,0 +1,224 @@ +#ifndef CRYPTOPP_SOCKETFT_H
+#define CRYPTOPP_SOCKETFT_H
+
+#include "config.h"
+
+#ifdef SOCKETS_AVAILABLE
+
+#include "network.h"
+#include "queue.h"
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+# if defined(_WINSOCKAPI_) && !defined(_WINSOCK2API_)
+# error Winsock 1 is not supported by this library. Please include this file or winsock2.h before windows.h.
+# endif
+#include <winsock2.h>
+#include "winpipes.h"
+#else
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <unistd.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+typedef ::SOCKET socket_t;
+#else
+typedef int socket_t;
+const socket_t INVALID_SOCKET = -1;
+// cygwin 1.1.4 doesn't have SHUT_RD
+const int SD_RECEIVE = 0;
+const int SD_SEND = 1;
+const int SD_BOTH = 2;
+const int SOCKET_ERROR = -1;
+#endif
+
+#ifndef socklen_t
+typedef TYPE_OF_SOCKLEN_T socklen_t; // see config.h
+#endif
+
+//! wrapper for Windows or Berkeley Sockets
+class Socket
+{
+public:
+ //! exception thrown by Socket class
+ class Err : public OS_Error
+ {
+ public:
+ Err(socket_t s, const std::string& operation, int error);
+ socket_t GetSocket() const {return m_s;}
+
+ private:
+ socket_t m_s;
+ };
+
+ Socket(socket_t s = INVALID_SOCKET, bool own=false) : m_s(s), m_own(own) {}
+ Socket(const Socket &s) : m_s(s.m_s), m_own(false) {}
+ virtual ~Socket();
+
+ bool GetOwnership() const {return m_own;}
+ void SetOwnership(bool own) {m_own = own;}
+
+ operator socket_t() {return m_s;}
+ socket_t GetSocket() const {return m_s;}
+ void AttachSocket(socket_t s, bool own=false);
+ socket_t DetachSocket();
+ void CloseSocket();
+
+ void Create(int nType = SOCK_STREAM);
+ void Bind(unsigned int port, const char *addr=NULL);
+ void Bind(const sockaddr* psa, socklen_t saLen);
+ void Listen(int backlog=5);
+ // the next three functions return false if the socket is in nonblocking mode
+ // and the operation cannot be completed immediately
+ bool Connect(const char *addr, unsigned int port);
+ bool Connect(const sockaddr* psa, socklen_t saLen);
+ bool Accept(Socket& s, sockaddr *psa=NULL, socklen_t *psaLen=NULL);
+ void GetSockName(sockaddr *psa, socklen_t *psaLen);
+ void GetPeerName(sockaddr *psa, socklen_t *psaLen);
+ unsigned int Send(const byte* buf, size_t bufLen, int flags=0);
+ unsigned int Receive(byte* buf, size_t bufLen, int flags=0);
+ void ShutDown(int how = SD_SEND);
+
+ void IOCtl(long cmd, unsigned long *argp);
+ bool SendReady(const timeval *timeout);
+ bool ReceiveReady(const timeval *timeout);
+
+ virtual void HandleError(const char *operation) const;
+ void CheckAndHandleError_int(const char *operation, int result) const
+ {if (result == SOCKET_ERROR) HandleError(operation);}
+ void CheckAndHandleError(const char *operation, socket_t result) const
+ {if (result == SOCKET_ERROR) HandleError(operation);}
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ void CheckAndHandleError(const char *operation, BOOL result) const
+ {assert(result==TRUE || result==FALSE); if (!result) HandleError(operation);}
+ void CheckAndHandleError(const char *operation, bool result) const
+ {if (!result) HandleError(operation);}
+#endif
+
+ //! look up the port number given its name, returns 0 if not found
+ static unsigned int PortNameToNumber(const char *name, const char *protocol="tcp");
+ //! start Windows Sockets 2
+ static void StartSockets();
+ //! calls WSACleanup for Windows Sockets
+ static void ShutdownSockets();
+ //! returns errno or WSAGetLastError
+ static int GetLastError();
+ //! sets errno or calls WSASetLastError
+ static void SetLastError(int errorCode);
+
+protected:
+ virtual void SocketChanged() {}
+
+ socket_t m_s;
+ bool m_own;
+};
+
+class SocketsInitializer
+{
+public:
+ SocketsInitializer() {Socket::StartSockets();}
+ ~SocketsInitializer() {try {Socket::ShutdownSockets();} catch (...) {}}
+};
+
+class SocketReceiver : public NetworkReceiver
+{
+public:
+ SocketReceiver(Socket &s);
+
+#ifdef USE_BERKELEY_STYLE_SOCKETS
+ bool MustWaitToReceive() {return true;}
+#else
+ ~SocketReceiver();
+ bool MustWaitForResult() {return true;}
+#endif
+ bool Receive(byte* buf, size_t bufLen);
+ unsigned int GetReceiveResult();
+ bool EofReceived() const {return m_eofReceived;}
+
+ unsigned int GetMaxWaitObjectCount() const {return 1;}
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack);
+
+private:
+ Socket &m_s;
+ bool m_eofReceived;
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ WindowsHandle m_event;
+ OVERLAPPED m_overlapped;
+ bool m_resultPending;
+ DWORD m_lastResult;
+#else
+ unsigned int m_lastResult;
+#endif
+};
+
+class SocketSender : public NetworkSender
+{
+public:
+ SocketSender(Socket &s);
+
+#ifdef USE_BERKELEY_STYLE_SOCKETS
+ bool MustWaitToSend() {return true;}
+#else
+ ~SocketSender();
+ bool MustWaitForResult() {return true;}
+ bool MustWaitForEof() { return true; }
+ bool EofSent();
+#endif
+ void Send(const byte* buf, size_t bufLen);
+ unsigned int GetSendResult();
+ void SendEof();
+
+ unsigned int GetMaxWaitObjectCount() const {return 1;}
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack);
+
+private:
+ Socket &m_s;
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ WindowsHandle m_event;
+ OVERLAPPED m_overlapped;
+ bool m_resultPending;
+ DWORD m_lastResult;
+#else
+ unsigned int m_lastResult;
+#endif
+};
+
+//! socket-based implementation of NetworkSource
+class SocketSource : public NetworkSource, public Socket
+{
+public:
+ SocketSource(socket_t s = INVALID_SOCKET, bool pumpAll = false, BufferedTransformation *attachment = NULL)
+ : NetworkSource(attachment), Socket(s), m_receiver(*this)
+ {
+ if (pumpAll)
+ PumpAll();
+ }
+
+private:
+ NetworkReceiver & AccessReceiver() {return m_receiver;}
+ SocketReceiver m_receiver;
+};
+
+//! socket-based implementation of NetworkSink
+class SocketSink : public NetworkSink, public Socket
+{
+public:
+ SocketSink(socket_t s=INVALID_SOCKET, unsigned int maxBufferSize=0, unsigned int autoFlushBound=16*1024)
+ : NetworkSink(maxBufferSize, autoFlushBound), Socket(s), m_sender(*this) {}
+
+ void SendEof() {ShutDown(SD_SEND);}
+
+private:
+ NetworkSender & AccessSender() {return m_sender;}
+ SocketSender m_sender;
+};
+
+NAMESPACE_END
+
+#endif // #ifdef SOCKETS_AVAILABLE
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/sosemanuk.cpp b/plugins/CryptoPP/crypto/src/sosemanuk.cpp new file mode 100644 index 0000000000..d33c8db50f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/sosemanuk.cpp @@ -0,0 +1,710 @@ +// sosemanuk.cpp - written and placed in the public domain by Wei Dai
+
+// use "cl /EP /P /DCRYPTOPP_GENERATE_X64_MASM sosemanuk.cpp" to generate MASM code
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+
+#include "sosemanuk.h"
+#include "misc.h"
+#include "cpu.h"
+
+#include "serpentp.h"
+
+#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
+#include <emmintrin.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void SosemanukPolicy::CipherSetKey(const NameValuePairs ¶ms, const byte *userKey, size_t keylen)
+{
+ Serpent_KeySchedule(m_key, 24, userKey, keylen);
+}
+
+void SosemanukPolicy::CipherResynchronize(byte *keystreamBuffer, const byte *iv)
+{
+ word32 a, b, c, d, e;
+
+ typedef BlockGetAndPut<word32, LittleEndian> Block;
+ Block::Get(iv)(a)(b)(c)(d);
+
+ const word32 *k = m_key;
+ unsigned int i=1;
+
+ do
+ {
+ beforeS0(KX); beforeS0(S0); afterS0(LT);
+ afterS0(KX); afterS0(S1); afterS1(LT);
+ if (i == 3) // after 18th round
+ {
+ m_state[4] = b;
+ m_state[5] = e;
+ m_state[10] = c;
+ m_state[11] = a;
+ }
+ afterS1(KX); afterS1(S2); afterS2(LT);
+ afterS2(KX); afterS2(S3); afterS3(LT);
+ if (i == 2) // after 12th round
+ {
+ m_state[6] = c;
+ m_state[7] = d;
+ m_state[8] = b;
+ m_state[9] = e;
+ }
+ afterS3(KX); afterS3(S4); afterS4(LT);
+ afterS4(KX); afterS4(S5); afterS5(LT);
+ afterS5(KX); afterS5(S6); afterS6(LT);
+ afterS6(KX); afterS6(S7); afterS7(LT);
+
+ if (i == 3)
+ break;
+
+ ++i;
+ c = b;
+ b = e;
+ e = d;
+ d = a;
+ a = e;
+ k += 32;
+ }
+ while (true);
+
+ afterS7(KX);
+
+ m_state[0] = a;
+ m_state[1] = b;
+ m_state[2] = e;
+ m_state[3] = d;
+
+#define XMUX(c, x, y) (x ^ (y & (0 - (c & 1))))
+ m_state[11] += XMUX(m_state[10], m_state[1], m_state[8]);
+ m_state[10] = rotlFixed(m_state[10] * 0x54655307, 7);
+}
+
+extern "C" {
+word32 s_sosemanukMulTables[512] = {
+#if CRYPTOPP_BOOL_X86 | CRYPTOPP_BOOL_X64
+ 0x00000000, 0xE19FCF12, 0x6B973724, 0x8A08F836,
+ 0xD6876E48, 0x3718A15A, 0xBD10596C, 0x5C8F967E,
+ 0x05A7DC90, 0xE4381382, 0x6E30EBB4, 0x8FAF24A6,
+ 0xD320B2D8, 0x32BF7DCA, 0xB8B785FC, 0x59284AEE,
+ 0x0AE71189, 0xEB78DE9B, 0x617026AD, 0x80EFE9BF,
+ 0xDC607FC1, 0x3DFFB0D3, 0xB7F748E5, 0x566887F7,
+ 0x0F40CD19, 0xEEDF020B, 0x64D7FA3D, 0x8548352F,
+ 0xD9C7A351, 0x38586C43, 0xB2509475, 0x53CF5B67,
+ 0x146722BB, 0xF5F8EDA9, 0x7FF0159F, 0x9E6FDA8D,
+ 0xC2E04CF3, 0x237F83E1, 0xA9777BD7, 0x48E8B4C5,
+ 0x11C0FE2B, 0xF05F3139, 0x7A57C90F, 0x9BC8061D,
+ 0xC7479063, 0x26D85F71, 0xACD0A747, 0x4D4F6855,
+ 0x1E803332, 0xFF1FFC20, 0x75170416, 0x9488CB04,
+ 0xC8075D7A, 0x29989268, 0xA3906A5E, 0x420FA54C,
+ 0x1B27EFA2, 0xFAB820B0, 0x70B0D886, 0x912F1794,
+ 0xCDA081EA, 0x2C3F4EF8, 0xA637B6CE, 0x47A879DC,
+ 0x28CE44DF, 0xC9518BCD, 0x435973FB, 0xA2C6BCE9,
+ 0xFE492A97, 0x1FD6E585, 0x95DE1DB3, 0x7441D2A1,
+ 0x2D69984F, 0xCCF6575D, 0x46FEAF6B, 0xA7616079,
+ 0xFBEEF607, 0x1A713915, 0x9079C123, 0x71E60E31,
+ 0x22295556, 0xC3B69A44, 0x49BE6272, 0xA821AD60,
+ 0xF4AE3B1E, 0x1531F40C, 0x9F390C3A, 0x7EA6C328,
+ 0x278E89C6, 0xC61146D4, 0x4C19BEE2, 0xAD8671F0,
+ 0xF109E78E, 0x1096289C, 0x9A9ED0AA, 0x7B011FB8,
+ 0x3CA96664, 0xDD36A976, 0x573E5140, 0xB6A19E52,
+ 0xEA2E082C, 0x0BB1C73E, 0x81B93F08, 0x6026F01A,
+ 0x390EBAF4, 0xD89175E6, 0x52998DD0, 0xB30642C2,
+ 0xEF89D4BC, 0x0E161BAE, 0x841EE398, 0x65812C8A,
+ 0x364E77ED, 0xD7D1B8FF, 0x5DD940C9, 0xBC468FDB,
+ 0xE0C919A5, 0x0156D6B7, 0x8B5E2E81, 0x6AC1E193,
+ 0x33E9AB7D, 0xD276646F, 0x587E9C59, 0xB9E1534B,
+ 0xE56EC535, 0x04F10A27, 0x8EF9F211, 0x6F663D03,
+ 0x50358817, 0xB1AA4705, 0x3BA2BF33, 0xDA3D7021,
+ 0x86B2E65F, 0x672D294D, 0xED25D17B, 0x0CBA1E69,
+ 0x55925487, 0xB40D9B95, 0x3E0563A3, 0xDF9AACB1,
+ 0x83153ACF, 0x628AF5DD, 0xE8820DEB, 0x091DC2F9,
+ 0x5AD2999E, 0xBB4D568C, 0x3145AEBA, 0xD0DA61A8,
+ 0x8C55F7D6, 0x6DCA38C4, 0xE7C2C0F2, 0x065D0FE0,
+ 0x5F75450E, 0xBEEA8A1C, 0x34E2722A, 0xD57DBD38,
+ 0x89F22B46, 0x686DE454, 0xE2651C62, 0x03FAD370,
+ 0x4452AAAC, 0xA5CD65BE, 0x2FC59D88, 0xCE5A529A,
+ 0x92D5C4E4, 0x734A0BF6, 0xF942F3C0, 0x18DD3CD2,
+ 0x41F5763C, 0xA06AB92E, 0x2A624118, 0xCBFD8E0A,
+ 0x97721874, 0x76EDD766, 0xFCE52F50, 0x1D7AE042,
+ 0x4EB5BB25, 0xAF2A7437, 0x25228C01, 0xC4BD4313,
+ 0x9832D56D, 0x79AD1A7F, 0xF3A5E249, 0x123A2D5B,
+ 0x4B1267B5, 0xAA8DA8A7, 0x20855091, 0xC11A9F83,
+ 0x9D9509FD, 0x7C0AC6EF, 0xF6023ED9, 0x179DF1CB,
+ 0x78FBCCC8, 0x996403DA, 0x136CFBEC, 0xF2F334FE,
+ 0xAE7CA280, 0x4FE36D92, 0xC5EB95A4, 0x24745AB6,
+ 0x7D5C1058, 0x9CC3DF4A, 0x16CB277C, 0xF754E86E,
+ 0xABDB7E10, 0x4A44B102, 0xC04C4934, 0x21D38626,
+ 0x721CDD41, 0x93831253, 0x198BEA65, 0xF8142577,
+ 0xA49BB309, 0x45047C1B, 0xCF0C842D, 0x2E934B3F,
+ 0x77BB01D1, 0x9624CEC3, 0x1C2C36F5, 0xFDB3F9E7,
+ 0xA13C6F99, 0x40A3A08B, 0xCAAB58BD, 0x2B3497AF,
+ 0x6C9CEE73, 0x8D032161, 0x070BD957, 0xE6941645,
+ 0xBA1B803B, 0x5B844F29, 0xD18CB71F, 0x3013780D,
+ 0x693B32E3, 0x88A4FDF1, 0x02AC05C7, 0xE333CAD5,
+ 0xBFBC5CAB, 0x5E2393B9, 0xD42B6B8F, 0x35B4A49D,
+ 0x667BFFFA, 0x87E430E8, 0x0DECC8DE, 0xEC7307CC,
+ 0xB0FC91B2, 0x51635EA0, 0xDB6BA696, 0x3AF46984,
+ 0x63DC236A, 0x8243EC78, 0x084B144E, 0xE9D4DB5C,
+ 0xB55B4D22, 0x54C48230, 0xDECC7A06, 0x3F53B514,
+#else
+ 0x00000000, 0xE19FCF13, 0x6B973726, 0x8A08F835,
+ 0xD6876E4C, 0x3718A15F, 0xBD10596A, 0x5C8F9679,
+ 0x05A7DC98, 0xE438138B, 0x6E30EBBE, 0x8FAF24AD,
+ 0xD320B2D4, 0x32BF7DC7, 0xB8B785F2, 0x59284AE1,
+ 0x0AE71199, 0xEB78DE8A, 0x617026BF, 0x80EFE9AC,
+ 0xDC607FD5, 0x3DFFB0C6, 0xB7F748F3, 0x566887E0,
+ 0x0F40CD01, 0xEEDF0212, 0x64D7FA27, 0x85483534,
+ 0xD9C7A34D, 0x38586C5E, 0xB250946B, 0x53CF5B78,
+ 0x1467229B, 0xF5F8ED88, 0x7FF015BD, 0x9E6FDAAE,
+ 0xC2E04CD7, 0x237F83C4, 0xA9777BF1, 0x48E8B4E2,
+ 0x11C0FE03, 0xF05F3110, 0x7A57C925, 0x9BC80636,
+ 0xC747904F, 0x26D85F5C, 0xACD0A769, 0x4D4F687A,
+ 0x1E803302, 0xFF1FFC11, 0x75170424, 0x9488CB37,
+ 0xC8075D4E, 0x2998925D, 0xA3906A68, 0x420FA57B,
+ 0x1B27EF9A, 0xFAB82089, 0x70B0D8BC, 0x912F17AF,
+ 0xCDA081D6, 0x2C3F4EC5, 0xA637B6F0, 0x47A879E3,
+ 0x28CE449F, 0xC9518B8C, 0x435973B9, 0xA2C6BCAA,
+ 0xFE492AD3, 0x1FD6E5C0, 0x95DE1DF5, 0x7441D2E6,
+ 0x2D699807, 0xCCF65714, 0x46FEAF21, 0xA7616032,
+ 0xFBEEF64B, 0x1A713958, 0x9079C16D, 0x71E60E7E,
+ 0x22295506, 0xC3B69A15, 0x49BE6220, 0xA821AD33,
+ 0xF4AE3B4A, 0x1531F459, 0x9F390C6C, 0x7EA6C37F,
+ 0x278E899E, 0xC611468D, 0x4C19BEB8, 0xAD8671AB,
+ 0xF109E7D2, 0x109628C1, 0x9A9ED0F4, 0x7B011FE7,
+ 0x3CA96604, 0xDD36A917, 0x573E5122, 0xB6A19E31,
+ 0xEA2E0848, 0x0BB1C75B, 0x81B93F6E, 0x6026F07D,
+ 0x390EBA9C, 0xD891758F, 0x52998DBA, 0xB30642A9,
+ 0xEF89D4D0, 0x0E161BC3, 0x841EE3F6, 0x65812CE5,
+ 0x364E779D, 0xD7D1B88E, 0x5DD940BB, 0xBC468FA8,
+ 0xE0C919D1, 0x0156D6C2, 0x8B5E2EF7, 0x6AC1E1E4,
+ 0x33E9AB05, 0xD2766416, 0x587E9C23, 0xB9E15330,
+ 0xE56EC549, 0x04F10A5A, 0x8EF9F26F, 0x6F663D7C,
+ 0x50358897, 0xB1AA4784, 0x3BA2BFB1, 0xDA3D70A2,
+ 0x86B2E6DB, 0x672D29C8, 0xED25D1FD, 0x0CBA1EEE,
+ 0x5592540F, 0xB40D9B1C, 0x3E056329, 0xDF9AAC3A,
+ 0x83153A43, 0x628AF550, 0xE8820D65, 0x091DC276,
+ 0x5AD2990E, 0xBB4D561D, 0x3145AE28, 0xD0DA613B,
+ 0x8C55F742, 0x6DCA3851, 0xE7C2C064, 0x065D0F77,
+ 0x5F754596, 0xBEEA8A85, 0x34E272B0, 0xD57DBDA3,
+ 0x89F22BDA, 0x686DE4C9, 0xE2651CFC, 0x03FAD3EF,
+ 0x4452AA0C, 0xA5CD651F, 0x2FC59D2A, 0xCE5A5239,
+ 0x92D5C440, 0x734A0B53, 0xF942F366, 0x18DD3C75,
+ 0x41F57694, 0xA06AB987, 0x2A6241B2, 0xCBFD8EA1,
+ 0x977218D8, 0x76EDD7CB, 0xFCE52FFE, 0x1D7AE0ED,
+ 0x4EB5BB95, 0xAF2A7486, 0x25228CB3, 0xC4BD43A0,
+ 0x9832D5D9, 0x79AD1ACA, 0xF3A5E2FF, 0x123A2DEC,
+ 0x4B12670D, 0xAA8DA81E, 0x2085502B, 0xC11A9F38,
+ 0x9D950941, 0x7C0AC652, 0xF6023E67, 0x179DF174,
+ 0x78FBCC08, 0x9964031B, 0x136CFB2E, 0xF2F3343D,
+ 0xAE7CA244, 0x4FE36D57, 0xC5EB9562, 0x24745A71,
+ 0x7D5C1090, 0x9CC3DF83, 0x16CB27B6, 0xF754E8A5,
+ 0xABDB7EDC, 0x4A44B1CF, 0xC04C49FA, 0x21D386E9,
+ 0x721CDD91, 0x93831282, 0x198BEAB7, 0xF81425A4,
+ 0xA49BB3DD, 0x45047CCE, 0xCF0C84FB, 0x2E934BE8,
+ 0x77BB0109, 0x9624CE1A, 0x1C2C362F, 0xFDB3F93C,
+ 0xA13C6F45, 0x40A3A056, 0xCAAB5863, 0x2B349770,
+ 0x6C9CEE93, 0x8D032180, 0x070BD9B5, 0xE69416A6,
+ 0xBA1B80DF, 0x5B844FCC, 0xD18CB7F9, 0x301378EA,
+ 0x693B320B, 0x88A4FD18, 0x02AC052D, 0xE333CA3E,
+ 0xBFBC5C47, 0x5E239354, 0xD42B6B61, 0x35B4A472,
+ 0x667BFF0A, 0x87E43019, 0x0DECC82C, 0xEC73073F,
+ 0xB0FC9146, 0x51635E55, 0xDB6BA660, 0x3AF46973,
+ 0x63DC2392, 0x8243EC81, 0x084B14B4, 0xE9D4DBA7,
+ 0xB55B4DDE, 0x54C482CD, 0xDECC7AF8, 0x3F53B5EB,
+#endif
+ 0x00000000, 0x180F40CD, 0x301E8033, 0x2811C0FE,
+ 0x603CA966, 0x7833E9AB, 0x50222955, 0x482D6998,
+ 0xC078FBCC, 0xD877BB01, 0xF0667BFF, 0xE8693B32,
+ 0xA04452AA, 0xB84B1267, 0x905AD299, 0x88559254,
+ 0x29F05F31, 0x31FF1FFC, 0x19EEDF02, 0x01E19FCF,
+ 0x49CCF657, 0x51C3B69A, 0x79D27664, 0x61DD36A9,
+ 0xE988A4FD, 0xF187E430, 0xD99624CE, 0xC1996403,
+ 0x89B40D9B, 0x91BB4D56, 0xB9AA8DA8, 0xA1A5CD65,
+ 0x5249BE62, 0x4A46FEAF, 0x62573E51, 0x7A587E9C,
+ 0x32751704, 0x2A7A57C9, 0x026B9737, 0x1A64D7FA,
+ 0x923145AE, 0x8A3E0563, 0xA22FC59D, 0xBA208550,
+ 0xF20DECC8, 0xEA02AC05, 0xC2136CFB, 0xDA1C2C36,
+ 0x7BB9E153, 0x63B6A19E, 0x4BA76160, 0x53A821AD,
+ 0x1B854835, 0x038A08F8, 0x2B9BC806, 0x339488CB,
+ 0xBBC11A9F, 0xA3CE5A52, 0x8BDF9AAC, 0x93D0DA61,
+ 0xDBFDB3F9, 0xC3F2F334, 0xEBE333CA, 0xF3EC7307,
+ 0xA492D5C4, 0xBC9D9509, 0x948C55F7, 0x8C83153A,
+ 0xC4AE7CA2, 0xDCA13C6F, 0xF4B0FC91, 0xECBFBC5C,
+ 0x64EA2E08, 0x7CE56EC5, 0x54F4AE3B, 0x4CFBEEF6,
+ 0x04D6876E, 0x1CD9C7A3, 0x34C8075D, 0x2CC74790,
+ 0x8D628AF5, 0x956DCA38, 0xBD7C0AC6, 0xA5734A0B,
+ 0xED5E2393, 0xF551635E, 0xDD40A3A0, 0xC54FE36D,
+ 0x4D1A7139, 0x551531F4, 0x7D04F10A, 0x650BB1C7,
+ 0x2D26D85F, 0x35299892, 0x1D38586C, 0x053718A1,
+ 0xF6DB6BA6, 0xEED42B6B, 0xC6C5EB95, 0xDECAAB58,
+ 0x96E7C2C0, 0x8EE8820D, 0xA6F942F3, 0xBEF6023E,
+ 0x36A3906A, 0x2EACD0A7, 0x06BD1059, 0x1EB25094,
+ 0x569F390C, 0x4E9079C1, 0x6681B93F, 0x7E8EF9F2,
+ 0xDF2B3497, 0xC724745A, 0xEF35B4A4, 0xF73AF469,
+ 0xBF179DF1, 0xA718DD3C, 0x8F091DC2, 0x97065D0F,
+ 0x1F53CF5B, 0x075C8F96, 0x2F4D4F68, 0x37420FA5,
+ 0x7F6F663D, 0x676026F0, 0x4F71E60E, 0x577EA6C3,
+ 0xE18D0321, 0xF98243EC, 0xD1938312, 0xC99CC3DF,
+ 0x81B1AA47, 0x99BEEA8A, 0xB1AF2A74, 0xA9A06AB9,
+ 0x21F5F8ED, 0x39FAB820, 0x11EB78DE, 0x09E43813,
+ 0x41C9518B, 0x59C61146, 0x71D7D1B8, 0x69D89175,
+ 0xC87D5C10, 0xD0721CDD, 0xF863DC23, 0xE06C9CEE,
+ 0xA841F576, 0xB04EB5BB, 0x985F7545, 0x80503588,
+ 0x0805A7DC, 0x100AE711, 0x381B27EF, 0x20146722,
+ 0x68390EBA, 0x70364E77, 0x58278E89, 0x4028CE44,
+ 0xB3C4BD43, 0xABCBFD8E, 0x83DA3D70, 0x9BD57DBD,
+ 0xD3F81425, 0xCBF754E8, 0xE3E69416, 0xFBE9D4DB,
+ 0x73BC468F, 0x6BB30642, 0x43A2C6BC, 0x5BAD8671,
+ 0x1380EFE9, 0x0B8FAF24, 0x239E6FDA, 0x3B912F17,
+ 0x9A34E272, 0x823BA2BF, 0xAA2A6241, 0xB225228C,
+ 0xFA084B14, 0xE2070BD9, 0xCA16CB27, 0xD2198BEA,
+ 0x5A4C19BE, 0x42435973, 0x6A52998D, 0x725DD940,
+ 0x3A70B0D8, 0x227FF015, 0x0A6E30EB, 0x12617026,
+ 0x451FD6E5, 0x5D109628, 0x750156D6, 0x6D0E161B,
+ 0x25237F83, 0x3D2C3F4E, 0x153DFFB0, 0x0D32BF7D,
+ 0x85672D29, 0x9D686DE4, 0xB579AD1A, 0xAD76EDD7,
+ 0xE55B844F, 0xFD54C482, 0xD545047C, 0xCD4A44B1,
+ 0x6CEF89D4, 0x74E0C919, 0x5CF109E7, 0x44FE492A,
+ 0x0CD320B2, 0x14DC607F, 0x3CCDA081, 0x24C2E04C,
+ 0xAC977218, 0xB49832D5, 0x9C89F22B, 0x8486B2E6,
+ 0xCCABDB7E, 0xD4A49BB3, 0xFCB55B4D, 0xE4BA1B80,
+ 0x17566887, 0x0F59284A, 0x2748E8B4, 0x3F47A879,
+ 0x776AC1E1, 0x6F65812C, 0x477441D2, 0x5F7B011F,
+ 0xD72E934B, 0xCF21D386, 0xE7301378, 0xFF3F53B5,
+ 0xB7123A2D, 0xAF1D7AE0, 0x870CBA1E, 0x9F03FAD3,
+ 0x3EA637B6, 0x26A9777B, 0x0EB8B785, 0x16B7F748,
+ 0x5E9A9ED0, 0x4695DE1D, 0x6E841EE3, 0x768B5E2E,
+ 0xFEDECC7A, 0xE6D18CB7, 0xCEC04C49, 0xD6CF0C84,
+ 0x9EE2651C, 0x86ED25D1, 0xAEFCE52F, 0xB6F3A5E2
+};
+}
+
+#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
+unsigned int SosemanukPolicy::GetAlignment() const
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+#ifdef __INTEL_COMPILER
+ if (HasSSE2() && !IsP4()) // Intel compiler produces faster code for this algorithm on the P4
+#else
+ if (HasSSE2())
+#endif
+ return 16;
+ else
+#endif
+ return 1;
+}
+
+unsigned int SosemanukPolicy::GetOptimalBlockSize() const
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+#ifdef __INTEL_COMPILER
+ if (HasSSE2() && !IsP4()) // Intel compiler produces faster code for this algorithm on the P4
+#else
+ if (HasSSE2())
+#endif
+ return 4*BYTES_PER_ITERATION;
+ else
+#endif
+ return BYTES_PER_ITERATION;
+}
+#endif
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+extern "C" {
+void Sosemanuk_OperateKeystream(size_t iterationCount, const byte *input, byte *output, word32 *state);
+}
+#endif
+
+#pragma warning(disable: 4731) // frame pointer register 'ebp' modified by inline assembly code
+
+void SosemanukPolicy::OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
+{
+#endif // #ifdef CRYPTOPP_GENERATE_X64_MASM
+
+#ifdef CRYPTOPP_X64_MASM_AVAILABLE
+ Sosemanuk_OperateKeystream(iterationCount, input, output, m_state.data());
+ return;
+#endif
+
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+ ALIGN 8
+ Sosemanuk_OperateKeystream PROC FRAME
+ rex_push_reg rsi
+ push_reg rdi
+ alloc_stack(80*4*2+12*4+8*WORD_SZ + 2*16+8)
+ save_xmm128 xmm6, 02f0h
+ save_xmm128 xmm7, 0300h
+ .endprolog
+ mov rdi, r8
+ mov rax, r9
+#else
+#ifdef __INTEL_COMPILER
+ if (HasSSE2() && !IsP4()) // Intel compiler produces faster code for this algorithm on the P4
+#else
+ if (HasSSE2())
+#endif
+ {
+#ifdef __GNUC__
+ #if CRYPTOPP_BOOL_X64
+ __m128i workspace[(80*4*2+12*4+8*WORD_SZ)/16];
+ #endif
+ __asm__ __volatile__
+ (
+ ".intel_syntax noprefix;"
+ AS_PUSH_IF86( bx)
+#else
+ word32 *state = m_state;
+ AS2( mov WORD_REG(ax), state)
+ AS2( mov WORD_REG(di), output)
+ AS2( mov WORD_REG(dx), input)
+ AS2( mov WORD_REG(cx), iterationCount)
+#endif
+#endif // #ifdef CRYPTOPP_GENERATE_X64_MASM
+
+#if defined(__GNUC__) && CRYPTOPP_BOOL_X64
+ #define SSE2_workspace %5
+#else
+ #define SSE2_workspace WORD_REG(sp)
+#endif
+
+#define SSE2_output WORD_PTR [SSE2_workspace+1*WORD_SZ]
+#define SSE2_input WORD_PTR [SSE2_workspace+2*WORD_SZ]
+#define SSE2_wordsLeft WORD_PTR [SSE2_workspace+3*WORD_SZ]
+#define SSE2_diEnd WORD_PTR [SSE2_workspace+4*WORD_SZ]
+#define SSE2_pMulTables WORD_PTR [SSE2_workspace+5*WORD_SZ]
+#define SSE2_state WORD_PTR [SSE2_workspace+6*WORD_SZ]
+#define SSE2_wordsLeft2 WORD_PTR [SSE2_workspace+7*WORD_SZ]
+#define SSE2_stateCopy SSE2_workspace + 8*WORD_SZ
+#define SSE2_uvStart SSE2_stateCopy + 12*4
+
+#if CRYPTOPP_BOOL_X86
+ AS_PUSH_IF86( bp)
+ AS2( mov AS_REG_6, esp)
+ AS2( and esp, -16)
+ AS2( sub esp, 80*4*2+12*4+8*WORD_SZ) // 80 v's, 80 u's, 12 state, 8 locals
+ AS2( mov [esp], AS_REG_6)
+#endif
+ AS2( mov SSE2_output, WORD_REG(di))
+ AS2( mov SSE2_input, WORD_REG(dx))
+ AS2( mov SSE2_state, WORD_REG(ax))
+#ifndef _MSC_VER
+ AS2( mov SSE2_pMulTables, WORD_REG(si))
+#endif
+ AS2( lea WORD_REG(cx), [4*WORD_REG(cx)+WORD_REG(cx)])
+ AS2( lea WORD_REG(si), [4*WORD_REG(cx)])
+ AS2( mov SSE2_wordsLeft, WORD_REG(si))
+ AS2( movdqa xmm0, [WORD_REG(ax)+0*16]) // copy state to stack to save a register
+ AS2( movdqa [SSE2_stateCopy+0*16], xmm0)
+ AS2( movdqa xmm0, [WORD_REG(ax)+1*16])
+ AS2( movdqa [SSE2_stateCopy+1*16], xmm0)
+ AS2( movq xmm0, QWORD PTR [WORD_REG(ax)+2*16])
+ AS2( movq QWORD PTR [SSE2_stateCopy+2*16], xmm0)
+ AS2( psrlq xmm0, 32)
+ AS2( movd AS_REG_6d, xmm0) // s(9)
+ AS2( mov ecx, [WORD_REG(ax)+10*4])
+ AS2( mov edx, [WORD_REG(ax)+11*4])
+ AS2( pcmpeqb xmm7, xmm7) // all ones
+
+#define s(i) SSE2_stateCopy + ASM_MOD(i,10)*4
+#define u(j) WORD_REG(di) + (ASM_MOD(j,4)*20 + (j/4)) * 4
+#define v(j) WORD_REG(di) + (ASM_MOD(j,4)*20 + (j/4)) * 4 + 80*4
+
+#define R10 ecx
+#define R11 edx
+#define R20 edx
+#define R21 ecx
+
+#define SSE2_STEP(i, j) \
+ AS2( mov eax, [s(i+0)])\
+ AS2( mov [v(i)], eax)\
+ AS2( rol eax, 8)\
+ AS2( lea AS_REG_7d, [AS_REG_6d + R2##j])\
+ AS2( xor AS_REG_7d, R1##j)\
+ AS2( mov [u(i)], AS_REG_7d)\
+ AS2( mov AS_REG_7d, 1)\
+ AS2( and AS_REG_7d, R2##j)\
+ AS1( neg AS_REG_7d)\
+ AS2( and AS_REG_7d, AS_REG_6d)\
+ AS2( xor AS_REG_6d, eax)\
+ AS2( movzx eax, al)\
+ AS2( xor AS_REG_6d, [WORD_REG(si)+WORD_REG(ax)*4])\
+ AS2( mov eax, [s(i+3)])\
+ AS2( xor AS_REG_7d, [s(i+2)])\
+ AS2( add R1##j, AS_REG_7d)\
+ AS2( movzx AS_REG_7d, al)\
+ AS2( shr eax, 8)\
+ AS2( xor AS_REG_6d, [WORD_REG(si)+1024+AS_REG_7*4])\
+ AS2( xor AS_REG_6d, eax)\
+ AS2( imul R2##j, AS_HEX(54655307))\
+ AS2( rol R2##j, 7)\
+ AS2( mov [s(i+0)], AS_REG_6d)\
+
+ ASL(2) // outer loop, each iteration of this processes 80 words
+ AS2( lea WORD_REG(di), [SSE2_uvStart]) // start of v and u
+ AS2( mov WORD_REG(ax), 80)
+ AS2( cmp WORD_REG(si), 80)
+ AS2( cmovg WORD_REG(si), WORD_REG(ax))
+ AS2( mov SSE2_wordsLeft2, WORD_REG(si))
+ AS2( lea WORD_REG(si), [WORD_REG(di)+WORD_REG(si)]) // use to end first inner loop
+ AS2( mov SSE2_diEnd, WORD_REG(si))
+#ifdef _MSC_VER
+ AS2( lea WORD_REG(si), s_sosemanukMulTables)
+#else
+ AS2( mov WORD_REG(si), SSE2_pMulTables)
+#endif
+
+ ASL(0) // first inner loop, 20 words each, 4 iterations
+ SSE2_STEP(0, 0)
+ SSE2_STEP(1, 1)
+ SSE2_STEP(2, 0)
+ SSE2_STEP(3, 1)
+ SSE2_STEP(4, 0)
+ SSE2_STEP(5, 1)
+ SSE2_STEP(6, 0)
+ SSE2_STEP(7, 1)
+ SSE2_STEP(8, 0)
+ SSE2_STEP(9, 1)
+ SSE2_STEP(10, 0)
+ SSE2_STEP(11, 1)
+ SSE2_STEP(12, 0)
+ SSE2_STEP(13, 1)
+ SSE2_STEP(14, 0)
+ SSE2_STEP(15, 1)
+ SSE2_STEP(16, 0)
+ SSE2_STEP(17, 1)
+ SSE2_STEP(18, 0)
+ SSE2_STEP(19, 1)
+ // loop
+ AS2( add WORD_REG(di), 5*4)
+ AS2( cmp WORD_REG(di), SSE2_diEnd)
+ ASJ( jne, 0, b)
+
+ AS2( mov WORD_REG(ax), SSE2_input)
+ AS2( mov AS_REG_7, SSE2_output)
+ AS2( lea WORD_REG(di), [SSE2_uvStart]) // start of v and u
+ AS2( mov WORD_REG(si), SSE2_wordsLeft2)
+
+ ASL(1) // second inner loop, 16 words each, 5 iterations
+ AS2( movdqa xmm0, [WORD_REG(di)+0*20*4])
+ AS2( movdqa xmm2, [WORD_REG(di)+2*20*4])
+ AS2( movdqa xmm3, [WORD_REG(di)+3*20*4])
+ AS2( movdqa xmm1, [WORD_REG(di)+1*20*4])
+ // S2
+ AS2( movdqa xmm4, xmm0)
+ AS2( pand xmm0, xmm2)
+ AS2( pxor xmm0, xmm3)
+ AS2( pxor xmm2, xmm1)
+ AS2( pxor xmm2, xmm0)
+ AS2( por xmm3, xmm4)
+ AS2( pxor xmm3, xmm1)
+ AS2( pxor xmm4, xmm2)
+ AS2( movdqa xmm1, xmm3)
+ AS2( por xmm3, xmm4)
+ AS2( pxor xmm3, xmm0)
+ AS2( pand xmm0, xmm1)
+ AS2( pxor xmm4, xmm0)
+ AS2( pxor xmm1, xmm3)
+ AS2( pxor xmm1, xmm4)
+ AS2( pxor xmm4, xmm7)
+ // xor with v
+ AS2( pxor xmm2, [WORD_REG(di)+80*4])
+ AS2( pxor xmm3, [WORD_REG(di)+80*5])
+ AS2( pxor xmm1, [WORD_REG(di)+80*6])
+ AS2( pxor xmm4, [WORD_REG(di)+80*7])
+ // exit loop early if less than 16 words left to output
+ // this is necessary because block size is 20 words, and we output 16 words in each iteration of this loop
+ AS2( cmp WORD_REG(si), 16)
+ ASJ( jl, 4, f)
+ // unpack
+ AS2( movdqa xmm6, xmm2)
+ AS2( punpckldq xmm2, xmm3)
+ AS2( movdqa xmm5, xmm1)
+ AS2( punpckldq xmm1, xmm4)
+ AS2( movdqa xmm0, xmm2)
+ AS2( punpcklqdq xmm2, xmm1)
+ AS2( punpckhqdq xmm0, xmm1)
+ AS2( punpckhdq xmm6, xmm3)
+ AS2( punpckhdq xmm5, xmm4)
+ AS2( movdqa xmm3, xmm6)
+ AS2( punpcklqdq xmm6, xmm5)
+ AS2( punpckhqdq xmm3, xmm5)
+ // output keystream
+ AS_XMM_OUTPUT4(SSE2_Sosemanuk_Output, WORD_REG(ax), AS_REG_7, 2,0,6,3, 1, 0,1,2,3, 4)
+
+ // loop
+ AS2( add WORD_REG(di), 4*4)
+ AS2( sub WORD_REG(si), 16)
+ ASJ( jnz, 1, b)
+
+ // outer loop
+ AS2( mov WORD_REG(si), SSE2_wordsLeft)
+ AS2( sub WORD_REG(si), 80)
+ ASJ( jz, 6, f)
+ AS2( mov SSE2_wordsLeft, WORD_REG(si))
+ AS2( mov SSE2_input, WORD_REG(ax))
+ AS2( mov SSE2_output, AS_REG_7)
+ ASJ( jmp, 2, b)
+
+ ASL(4) // final output of less than 16 words
+ AS2( test WORD_REG(ax), WORD_REG(ax))
+ ASJ( jz, 5, f)
+ AS2( movd xmm0, dword ptr [WORD_REG(ax)+0*4])
+ AS2( pxor xmm2, xmm0)
+ AS2( movd xmm0, dword ptr [WORD_REG(ax)+1*4])
+ AS2( pxor xmm3, xmm0)
+ AS2( movd xmm0, dword ptr [WORD_REG(ax)+2*4])
+ AS2( pxor xmm1, xmm0)
+ AS2( movd xmm0, dword ptr [WORD_REG(ax)+3*4])
+ AS2( pxor xmm4, xmm0)
+ AS2( add WORD_REG(ax), 16)
+ ASL(5)
+ AS2( movd dword ptr [AS_REG_7+0*4], xmm2)
+ AS2( movd dword ptr [AS_REG_7+1*4], xmm3)
+ AS2( movd dword ptr [AS_REG_7+2*4], xmm1)
+ AS2( movd dword ptr [AS_REG_7+3*4], xmm4)
+ AS2( sub WORD_REG(si), 4)
+ ASJ( jz, 6, f)
+ AS2( add AS_REG_7, 16)
+ AS2( psrldq xmm2, 4)
+ AS2( psrldq xmm3, 4)
+ AS2( psrldq xmm1, 4)
+ AS2( psrldq xmm4, 4)
+ ASJ( jmp, 4, b)
+
+ ASL(6) // save state
+ AS2( mov AS_REG_6, SSE2_state)
+ AS2( movdqa xmm0, [SSE2_stateCopy+0*16])
+ AS2( movdqa [AS_REG_6+0*16], xmm0)
+ AS2( movdqa xmm0, [SSE2_stateCopy+1*16])
+ AS2( movdqa [AS_REG_6+1*16], xmm0)
+ AS2( movq xmm0, QWORD PTR [SSE2_stateCopy+2*16])
+ AS2( movq QWORD PTR [AS_REG_6+2*16], xmm0)
+ AS2( mov [AS_REG_6+10*4], ecx)
+ AS2( mov [AS_REG_6+11*4], edx)
+
+ AS_POP_IF86( sp)
+ AS_POP_IF86( bp)
+
+#ifdef __GNUC__
+ AS_POP_IF86( bx)
+ ".att_syntax prefix;"
+ :
+ : "a" (m_state.m_ptr), "c" (iterationCount), "S" (s_sosemanukMulTables), "D" (output), "d" (input)
+ #if CRYPTOPP_BOOL_X64
+ , "r" (workspace)
+ : "memory", "cc", "%xmm0", "%xmm1", "%xmm2", "%xmm3", "%xmm4", "%xmm5", "%xmm6", "%xmm7"
+ #else
+ : "memory", "cc"
+ #endif
+ );
+#endif
+#ifdef CRYPTOPP_GENERATE_X64_MASM
+ movdqa xmm6, [rsp + 02f0h]
+ movdqa xmm7, [rsp + 0300h]
+ add rsp, 80*4*2+12*4+8*WORD_SZ + 2*16+8
+ pop rdi
+ pop rsi
+ ret
+ Sosemanuk_OperateKeystream ENDP
+#else
+ }
+ else
+#endif
+#endif
+#ifndef CRYPTOPP_GENERATE_X64_MASM
+ {
+#if CRYPTOPP_BOOL_X86 | CRYPTOPP_BOOL_X64
+#define MUL_A(x) (x = rotlFixed(x, 8), x ^ s_sosemanukMulTables[byte(x)])
+#else
+#define MUL_A(x) (((x) << 8) ^ s_sosemanukMulTables[(x) >> 24])
+#endif
+
+#define DIV_A(x) (((x) >> 8) ^ s_sosemanukMulTables[256 + byte(x)])
+
+#define r1(i) ((i%2) ? reg2 : reg1)
+#define r2(i) ((i%2) ? reg1 : reg2)
+
+#define STEP(x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, v, u) \
+ u = (s##x9 + r2(x0)) ^ r1(x0);\
+ v = s##x0;\
+ s##x0 = MUL_A(s##x0) ^ DIV_A(s##x3) ^ s##x9;\
+ r1(x0) += XMUX(r2(x0), s##x2, s##x9);\
+ r2(x0) = rotlFixed(r2(x0) * 0x54655307, 7);\
+
+#define SOSEMANUK_OUTPUT(x) \
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 0, u2 ^ v0);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 1, u3 ^ v1);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 2, u1 ^ v2);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, LITTLE_ENDIAN_ORDER, 3, u4 ^ v3);
+
+#define OUTPUT4 \
+ S2(0, u0, u1, u2, u3, u4);\
+ CRYPTOPP_KEYSTREAM_OUTPUT_SWITCH(SOSEMANUK_OUTPUT, 4*4);
+
+ word32 s0 = m_state[0];
+ word32 s1 = m_state[1];
+ word32 s2 = m_state[2];
+ word32 s3 = m_state[3];
+ word32 s4 = m_state[4];
+ word32 s5 = m_state[5];
+ word32 s6 = m_state[6];
+ word32 s7 = m_state[7];
+ word32 s8 = m_state[8];
+ word32 s9 = m_state[9];
+ word32 reg1 = m_state[10];
+ word32 reg2 = m_state[11];
+ word32 u0, u1, u2, u3, u4, v0, v1, v2, v3;
+
+ do
+ {
+ STEP(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, v0, u0)
+ STEP(1, 2, 3, 4, 5, 6, 7, 8, 9, 0, v1, u1)
+ STEP(2, 3, 4, 5, 6, 7, 8, 9, 0, 1, v2, u2)
+ STEP(3, 4, 5, 6, 7, 8, 9, 0, 1, 2, v3, u3)
+ OUTPUT4
+ STEP(4, 5, 6, 7, 8, 9, 0, 1, 2, 3, v0, u0)
+ STEP(5, 6, 7, 8, 9, 0, 1, 2, 3, 4, v1, u1)
+ STEP(6, 7, 8, 9, 0, 1, 2, 3, 4, 5, v2, u2)
+ STEP(7, 8, 9, 0, 1, 2, 3, 4, 5, 6, v3, u3)
+ OUTPUT4
+ STEP(8, 9, 0, 1, 2, 3, 4, 5, 6, 7, v0, u0)
+ STEP(9, 0, 1, 2, 3, 4, 5, 6, 7, 8, v1, u1)
+ STEP(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, v2, u2)
+ STEP(1, 2, 3, 4, 5, 6, 7, 8, 9, 0, v3, u3)
+ OUTPUT4
+ STEP(2, 3, 4, 5, 6, 7, 8, 9, 0, 1, v0, u0)
+ STEP(3, 4, 5, 6, 7, 8, 9, 0, 1, 2, v1, u1)
+ STEP(4, 5, 6, 7, 8, 9, 0, 1, 2, 3, v2, u2)
+ STEP(5, 6, 7, 8, 9, 0, 1, 2, 3, 4, v3, u3)
+ OUTPUT4
+ STEP(6, 7, 8, 9, 0, 1, 2, 3, 4, 5, v0, u0)
+ STEP(7, 8, 9, 0, 1, 2, 3, 4, 5, 6, v1, u1)
+ STEP(8, 9, 0, 1, 2, 3, 4, 5, 6, 7, v2, u2)
+ STEP(9, 0, 1, 2, 3, 4, 5, 6, 7, 8, v3, u3)
+ OUTPUT4
+ }
+ while (--iterationCount);
+
+ m_state[0] = s0;
+ m_state[1] = s1;
+ m_state[2] = s2;
+ m_state[3] = s3;
+ m_state[4] = s4;
+ m_state[5] = s5;
+ m_state[6] = s6;
+ m_state[7] = s7;
+ m_state[8] = s8;
+ m_state[9] = s9;
+ m_state[10] = reg1;
+ m_state[11] = reg2;
+ }
+}
+
+NAMESPACE_END
+
+#endif // #ifndef CRYPTOPP_GENERATE_X64_MASM
diff --git a/plugins/CryptoPP/crypto/src/sosemanuk.h b/plugins/CryptoPP/crypto/src/sosemanuk.h new file mode 100644 index 0000000000..f101e2c6c9 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/sosemanuk.h @@ -0,0 +1,40 @@ +#ifndef CRYPTOPP_SOSEMANUK_H
+#define CRYPTOPP_SOSEMANUK_H
+
+#include "strciphr.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! algorithm info
+struct SosemanukInfo : public VariableKeyLength<16, 1, 32, 1, SimpleKeyingInterface::UNIQUE_IV, 16>
+{
+ static const char * StaticAlgorithmName() {return "Sosemanuk";}
+};
+
+//! _
+class SosemanukPolicy : public AdditiveCipherConcretePolicy<word32, 20>, public SosemanukInfo
+{
+protected:
+ void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length);
+ void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount);
+ void CipherResynchronize(byte *keystreamBuffer, const byte *iv);
+ bool IsRandomAccess() const {return false;}
+#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
+ unsigned int GetAlignment() const;
+ unsigned int GetOptimalBlockSize() const;
+#endif
+
+ FixedSizeSecBlock<word32, 25*4> m_key;
+ FixedSizeAlignedSecBlock<word32, 12> m_state;
+};
+
+//! <a href="http://www.cryptolounge.org/wiki/Sosemanuk">Sosemanuk</a>
+struct Sosemanuk : public SosemanukInfo, public SymmetricCipherDocumentation
+{
+ typedef SymmetricCipherFinal<ConcretePolicyHolder<SosemanukPolicy, AdditiveCipherTemplate<> >, SosemanukInfo> Encryption;
+ typedef Encryption Decryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/square.cpp b/plugins/CryptoPP/crypto/src/square.cpp new file mode 100644 index 0000000000..4bd7b9a969 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/square.cpp @@ -0,0 +1,174 @@ +// square.cpp - written and placed in the public domain by Wei Dai
+// Based on Paulo S.L.M. Barreto's public domain implementation
+
+#include "pch.h"
+#include "square.h"
+#include "misc.h"
+#include "gf256.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// apply theta to a roundkey
+static void SquareTransform (word32 in[4], word32 out[4])
+{
+ static const byte G[4][4] =
+ {
+ 0x02U, 0x01U, 0x01U, 0x03U,
+ 0x03U, 0x02U, 0x01U, 0x01U,
+ 0x01U, 0x03U, 0x02U, 0x01U,
+ 0x01U, 0x01U, 0x03U, 0x02U
+ };
+
+ GF256 gf256(0xf5);
+
+ for (int i = 0; i < 4; i++)
+ {
+ word32 temp = 0;
+ for (int j = 0; j < 4; j++)
+ for (int k = 0; k < 4; k++)
+ temp ^= (word32)gf256.Multiply(GETBYTE(in[i], 3-k), G[k][j]) << ((3-j)*8);
+ out[i] = temp;
+ }
+}
+
+void Square::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs &)
+{
+ AssertValidKeyLength(length);
+
+ static const word32 offset[ROUNDS] = {
+ 0x01000000UL, 0x02000000UL, 0x04000000UL, 0x08000000UL,
+ 0x10000000UL, 0x20000000UL, 0x40000000UL, 0x80000000UL,
+ };
+
+ GetUserKey(BIG_ENDIAN_ORDER, roundkeys[0], KEYLENGTH/4, userKey, KEYLENGTH);
+
+ /* apply the key evolution function */
+ for (int i = 1; i < ROUNDS+1; i++)
+ {
+ roundkeys[i][0] = roundkeys[i-1][0] ^ rotlFixed(roundkeys[i-1][3], 8U) ^ offset[i-1];
+ roundkeys[i][1] = roundkeys[i-1][1] ^ roundkeys[i][0];
+ roundkeys[i][2] = roundkeys[i-1][2] ^ roundkeys[i][1];
+ roundkeys[i][3] = roundkeys[i-1][3] ^ roundkeys[i][2];
+ }
+
+ /* produce the round keys */
+ if (IsForwardTransformation())
+ {
+ for (int i = 0; i < ROUNDS; i++)
+ SquareTransform (roundkeys[i], roundkeys[i]);
+ }
+ else
+ {
+ for (int i = 0; i < ROUNDS/2; i++)
+ for (int j = 0; j < 4; j++)
+ std::swap(roundkeys[i][j], roundkeys[ROUNDS-i][j]);
+ SquareTransform (roundkeys[ROUNDS], roundkeys[ROUNDS]);
+ }
+}
+
+#define MSB(x) (((x) >> 24) & 0xffU) /* most significant byte */
+#define SSB(x) (((x) >> 16) & 0xffU) /* second in significance */
+#define TSB(x) (((x) >> 8) & 0xffU) /* third in significance */
+#define LSB(x) (((x) ) & 0xffU) /* least significant byte */
+
+#define squareRound(text, temp, T0, T1, T2, T3, roundkey) \
+{ \
+ temp[0] = T0[MSB (text[0])] \
+ ^ T1[MSB (text[1])] \
+ ^ T2[MSB (text[2])] \
+ ^ T3[MSB (text[3])] \
+ ^ roundkey[0]; \
+ temp[1] = T0[SSB (text[0])] \
+ ^ T1[SSB (text[1])] \
+ ^ T2[SSB (text[2])] \
+ ^ T3[SSB (text[3])] \
+ ^ roundkey[1]; \
+ temp[2] = T0[TSB (text[0])] \
+ ^ T1[TSB (text[1])] \
+ ^ T2[TSB (text[2])] \
+ ^ T3[TSB (text[3])] \
+ ^ roundkey[2]; \
+ temp[3] = T0[LSB (text[0])] \
+ ^ T1[LSB (text[1])] \
+ ^ T2[LSB (text[2])] \
+ ^ T3[LSB (text[3])] \
+ ^ roundkey[3]; \
+} /* squareRound */
+
+#define squareFinal(text, temp, S, roundkey) \
+{ \
+ text[0] = ((word32) (S[MSB (temp[0])]) << 24) \
+ ^ ((word32) (S[MSB (temp[1])]) << 16) \
+ ^ ((word32) (S[MSB (temp[2])]) << 8) \
+ ^ (word32) (S[MSB (temp[3])]) \
+ ^ roundkey[0]; \
+ text[1] = ((word32) (S[SSB (temp[0])]) << 24) \
+ ^ ((word32) (S[SSB (temp[1])]) << 16) \
+ ^ ((word32) (S[SSB (temp[2])]) << 8) \
+ ^ (word32) (S[SSB (temp[3])]) \
+ ^ roundkey[1]; \
+ text[2] = ((word32) (S[TSB (temp[0])]) << 24) \
+ ^ ((word32) (S[TSB (temp[1])]) << 16) \
+ ^ ((word32) (S[TSB (temp[2])]) << 8) \
+ ^ (word32) (S[TSB (temp[3])]) \
+ ^ roundkey[2]; \
+ text[3] = ((word32) (S[LSB (temp[0])]) << 24) \
+ ^ ((word32) (S[LSB (temp[1])]) << 16) \
+ ^ ((word32) (S[LSB (temp[2])]) << 8) \
+ ^ (word32) (S[LSB (temp[3])]) \
+ ^ roundkey[3]; \
+} /* squareFinal */
+
+typedef BlockGetAndPut<word32, BigEndian> Block;
+
+void Square::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 text[4], temp[4];
+ Block::Get(inBlock)(text[0])(text[1])(text[2])(text[3]);
+
+ /* initial key addition */
+ text[0] ^= roundkeys[0][0];
+ text[1] ^= roundkeys[0][1];
+ text[2] ^= roundkeys[0][2];
+ text[3] ^= roundkeys[0][3];
+
+ /* ROUNDS - 1 full rounds */
+ for (int i=1; i+1<ROUNDS; i+=2)
+ {
+ squareRound (text, temp, Te[0], Te[1], Te[2], Te[3], roundkeys[i]);
+ squareRound (temp, text, Te[0], Te[1], Te[2], Te[3], roundkeys[i+1]);
+ }
+ squareRound (text, temp, Te[0], Te[1], Te[2], Te[3], roundkeys[ROUNDS-1]);
+
+ /* last round (diffusion becomes only transposition) */
+ squareFinal (text, temp, Se, roundkeys[ROUNDS]);
+
+ Block::Put(xorBlock, outBlock)(text[0])(text[1])(text[2])(text[3]);
+}
+
+void Square::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 text[4], temp[4];
+ Block::Get(inBlock)(text[0])(text[1])(text[2])(text[3]);
+
+ /* initial key addition */
+ text[0] ^= roundkeys[0][0];
+ text[1] ^= roundkeys[0][1];
+ text[2] ^= roundkeys[0][2];
+ text[3] ^= roundkeys[0][3];
+
+ /* ROUNDS - 1 full rounds */
+ for (int i=1; i+1<ROUNDS; i+=2)
+ {
+ squareRound (text, temp, Td[0], Td[1], Td[2], Td[3], roundkeys[i]);
+ squareRound (temp, text, Td[0], Td[1], Td[2], Td[3], roundkeys[i+1]);
+ }
+ squareRound (text, temp, Td[0], Td[1], Td[2], Td[3], roundkeys[ROUNDS-1]);
+
+ /* last round (diffusion becomes only transposition) */
+ squareFinal (text, temp, Sd, roundkeys[ROUNDS]);
+
+ Block::Put(xorBlock, outBlock)(text[0])(text[1])(text[2])(text[3]);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/square.h b/plugins/CryptoPP/crypto/src/square.h new file mode 100644 index 0000000000..939b7acc1d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/square.h @@ -0,0 +1,58 @@ +#ifndef CRYPTOPP_SQUARE_H
+#define CRYPTOPP_SQUARE_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Square_Info : public FixedBlockSize<16>, public FixedKeyLength<16>, FixedRounds<8>
+{
+ static const char *StaticAlgorithmName() {return "Square";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#Square">Square</a>
+class Square : public Square_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Square_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ FixedSizeSecBlock<word32[4], ROUNDS+1> roundkeys;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ private:
+ static const byte Se[256];
+ static const word32 Te[4][256];
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ private:
+ static const byte Sd[256];
+ static const word32 Td[4][256];
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef Square::Encryption SquareEncryption;
+typedef Square::Decryption SquareDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/squaretb.cpp b/plugins/CryptoPP/crypto/src/squaretb.cpp new file mode 100644 index 0000000000..a54465aee1 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/squaretb.cpp @@ -0,0 +1,582 @@ +#include "pch.h"
+#include "square.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const byte Square::Enc::Se[256] = {
+177, 206, 195, 149, 90, 173, 231, 2, 77, 68, 251, 145, 12, 135, 161, 80,
+203, 103, 84, 221, 70, 143, 225, 78, 240, 253, 252, 235, 249, 196, 26, 110,
+ 94, 245, 204, 141, 28, 86, 67, 254, 7, 97, 248, 117, 89, 255, 3, 34,
+138, 209, 19, 238, 136, 0, 14, 52, 21, 128, 148, 227, 237, 181, 83, 35,
+ 75, 71, 23, 167, 144, 53, 171, 216, 184, 223, 79, 87, 154, 146, 219, 27,
+ 60, 200, 153, 4, 142, 224, 215, 125, 133, 187, 64, 44, 58, 69, 241, 66,
+101, 32, 65, 24, 114, 37, 147, 112, 54, 5, 242, 11, 163, 121, 236, 8,
+ 39, 49, 50, 182, 124, 176, 10, 115, 91, 123, 183, 129, 210, 13, 106, 38,
+158, 88, 156, 131, 116, 179, 172, 48, 122, 105, 119, 15, 174, 33, 222, 208,
+ 46, 151, 16, 164, 152, 168, 212, 104, 45, 98, 41, 109, 22, 73, 118, 199,
+232, 193, 150, 55, 229, 202, 244, 233, 99, 18, 194, 166, 20, 188, 211, 40,
+175, 47, 230, 36, 82, 198, 160, 9, 189, 140, 207, 93, 17, 95, 1, 197,
+159, 61, 162, 155, 201, 59, 190, 81, 25, 31, 63, 92, 178, 239, 74, 205,
+191, 186, 111, 100, 217, 243, 62, 180, 170, 220, 213, 6, 192, 126, 246, 102,
+108, 132, 113, 56, 185, 29, 127, 157, 72, 139, 42, 218, 165, 51, 130, 57,
+214, 120, 134, 250, 228, 43, 169, 30, 137, 96, 107, 234, 85, 76, 247, 226,
+};
+
+const byte Square::Dec::Sd[256] = {
+ 53, 190, 7, 46, 83, 105, 219, 40, 111, 183, 118, 107, 12, 125, 54, 139,
+146, 188, 169, 50, 172, 56, 156, 66, 99, 200, 30, 79, 36, 229, 247, 201,
+ 97, 141, 47, 63, 179, 101, 127, 112, 175, 154, 234, 245, 91, 152, 144, 177,
+135, 113, 114, 237, 55, 69, 104, 163, 227, 239, 92, 197, 80, 193, 214, 202,
+ 90, 98, 95, 38, 9, 93, 20, 65, 232, 157, 206, 64, 253, 8, 23, 74,
+ 15, 199, 180, 62, 18, 252, 37, 75, 129, 44, 4, 120, 203, 187, 32, 189,
+249, 41, 153, 168, 211, 96, 223, 17, 151, 137, 126, 250, 224, 155, 31, 210,
+103, 226, 100, 119, 132, 43, 158, 138, 241, 109, 136, 121, 116, 87, 221, 230,
+ 57, 123, 238, 131, 225, 88, 242, 13, 52, 248, 48, 233, 185, 35, 84, 21,
+ 68, 11, 77, 102, 58, 3, 162, 145, 148, 82, 76, 195, 130, 231, 128, 192,
+182, 14, 194, 108, 147, 236, 171, 67, 149, 246, 216, 70, 134, 5, 140, 176,
+117, 0, 204, 133, 215, 61, 115, 122, 72, 228, 209, 89, 173, 184, 198, 208,
+220, 161, 170, 2, 29, 191, 181, 159, 81, 196, 165, 16, 34, 207, 1, 186,
+143, 49, 124, 174, 150, 218, 240, 86, 71, 212, 235, 78, 217, 19, 142, 73,
+ 85, 22, 255, 59, 244, 164, 178, 6, 160, 167, 251, 27, 110, 60, 51, 205,
+ 24, 94, 106, 213, 166, 33, 222, 254, 42, 28, 243, 10, 26, 25, 39, 45,
+};
+
+const word32 Square::Enc::Te[4][256] = {
+{
+0x97b1b126UL, 0x69cecea7UL, 0x73c3c3b0UL, 0xdf95954aUL,
+0xb45a5aeeUL, 0xafadad02UL, 0x3be7e7dcUL, 0x04020206UL,
+0x9a4d4dd7UL, 0x884444ccUL, 0x03fbfbf8UL, 0xd7919146UL,
+0x180c0c14UL, 0xfb87877cUL, 0xb7a1a116UL, 0xa05050f0UL,
+0x63cbcba8UL, 0xce6767a9UL, 0xa85454fcUL, 0x4fdddd92UL,
+0x8c4646caUL, 0xeb8f8f64UL, 0x37e1e1d6UL, 0x9c4e4ed2UL,
+0x15f0f0e5UL, 0x0ffdfdf2UL, 0x0dfcfcf1UL, 0x23ebebc8UL,
+0x07f9f9feUL, 0x7dc4c4b9UL, 0x341a1a2eUL, 0xdc6e6eb2UL,
+0xbc5e5ee2UL, 0x1ff5f5eaUL, 0x6dcccca1UL, 0xef8d8d62UL,
+0x381c1c24UL, 0xac5656faUL, 0x864343c5UL, 0x09fefef7UL,
+0x0e070709UL, 0xc26161a3UL, 0x05f8f8fdUL, 0xea75759fUL,
+0xb25959ebUL, 0x0bfffff4UL, 0x06030305UL, 0x44222266UL,
+0xe18a8a6bUL, 0x57d1d186UL, 0x26131335UL, 0x29eeeec7UL,
+0xe588886dUL, 0x00000000UL, 0x1c0e0e12UL, 0x6834345cUL,
+0x2a15153fUL, 0xf5808075UL, 0xdd949449UL, 0x33e3e3d0UL,
+0x2fededc2UL, 0x9fb5b52aUL, 0xa65353f5UL, 0x46232365UL,
+0x964b4bddUL, 0x8e4747c9UL, 0x2e171739UL, 0xbba7a71cUL,
+0xd5909045UL, 0x6a35355fUL, 0xa3abab08UL, 0x45d8d89dUL,
+0x85b8b83dUL, 0x4bdfdf94UL, 0x9e4f4fd1UL, 0xae5757f9UL,
+0xc19a9a5bUL, 0xd1929243UL, 0x43dbdb98UL, 0x361b1b2dUL,
+0x783c3c44UL, 0x65c8c8adUL, 0xc799995eUL, 0x0804040cUL,
+0xe98e8e67UL, 0x35e0e0d5UL, 0x5bd7d78cUL, 0xfa7d7d87UL,
+0xff85857aUL, 0x83bbbb38UL, 0x804040c0UL, 0x582c2c74UL,
+0x743a3a4eUL, 0x8a4545cfUL, 0x17f1f1e6UL, 0x844242c6UL,
+0xca6565afUL, 0x40202060UL, 0x824141c3UL, 0x30181828UL,
+0xe4727296UL, 0x4a25256fUL, 0xd3939340UL, 0xe0707090UL,
+0x6c36365aUL, 0x0a05050fUL, 0x11f2f2e3UL, 0x160b0b1dUL,
+0xb3a3a310UL, 0xf279798bUL, 0x2dececc1UL, 0x10080818UL,
+0x4e272769UL, 0x62313153UL, 0x64323256UL, 0x99b6b62fUL,
+0xf87c7c84UL, 0x95b0b025UL, 0x140a0a1eUL, 0xe6737395UL,
+0xb65b5bedUL, 0xf67b7b8dUL, 0x9bb7b72cUL, 0xf7818176UL,
+0x51d2d283UL, 0x1a0d0d17UL, 0xd46a6abeUL, 0x4c26266aUL,
+0xc99e9e57UL, 0xb05858e8UL, 0xcd9c9c51UL, 0xf3838370UL,
+0xe874749cUL, 0x93b3b320UL, 0xadacac01UL, 0x60303050UL,
+0xf47a7a8eUL, 0xd26969bbUL, 0xee777799UL, 0x1e0f0f11UL,
+0xa9aeae07UL, 0x42212163UL, 0x49dede97UL, 0x55d0d085UL,
+0x5c2e2e72UL, 0xdb97974cUL, 0x20101030UL, 0xbda4a419UL,
+0xc598985dUL, 0xa5a8a80dUL, 0x5dd4d489UL, 0xd06868b8UL,
+0x5a2d2d77UL, 0xc46262a6UL, 0x5229297bUL, 0xda6d6db7UL,
+0x2c16163aUL, 0x924949dbUL, 0xec76769aUL, 0x7bc7c7bcUL,
+0x25e8e8cdUL, 0x77c1c1b6UL, 0xd996964fUL, 0x6e373759UL,
+0x3fe5e5daUL, 0x61cacaabUL, 0x1df4f4e9UL, 0x27e9e9ceUL,
+0xc66363a5UL, 0x24121236UL, 0x71c2c2b3UL, 0xb9a6a61fUL,
+0x2814143cUL, 0x8dbcbc31UL, 0x53d3d380UL, 0x50282878UL,
+0xabafaf04UL, 0x5e2f2f71UL, 0x39e6e6dfUL, 0x4824246cUL,
+0xa45252f6UL, 0x79c6c6bfUL, 0xb5a0a015UL, 0x1209091bUL,
+0x8fbdbd32UL, 0xed8c8c61UL, 0x6bcfcfa4UL, 0xba5d5de7UL,
+0x22111133UL, 0xbe5f5fe1UL, 0x02010103UL, 0x7fc5c5baUL,
+0xcb9f9f54UL, 0x7a3d3d47UL, 0xb1a2a213UL, 0xc39b9b58UL,
+0x67c9c9aeUL, 0x763b3b4dUL, 0x89bebe37UL, 0xa25151f3UL,
+0x3219192bUL, 0x3e1f1f21UL, 0x7e3f3f41UL, 0xb85c5ce4UL,
+0x91b2b223UL, 0x2befefc4UL, 0x944a4adeUL, 0x6fcdcda2UL,
+0x8bbfbf34UL, 0x81baba3bUL, 0xde6f6fb1UL, 0xc86464acUL,
+0x47d9d99eUL, 0x13f3f3e0UL, 0x7c3e3e42UL, 0x9db4b429UL,
+0xa1aaaa0bUL, 0x4ddcdc91UL, 0x5fd5d58aUL, 0x0c06060aUL,
+0x75c0c0b5UL, 0xfc7e7e82UL, 0x19f6f6efUL, 0xcc6666aaUL,
+0xd86c6cb4UL, 0xfd848479UL, 0xe2717193UL, 0x70383848UL,
+0x87b9b93eUL, 0x3a1d1d27UL, 0xfe7f7f81UL, 0xcf9d9d52UL,
+0x904848d8UL, 0xe38b8b68UL, 0x542a2a7eUL, 0x41dada9bUL,
+0xbfa5a51aUL, 0x66333355UL, 0xf1828273UL, 0x7239394bUL,
+0x59d6d68fUL, 0xf0787888UL, 0xf986867fUL, 0x01fafafbUL,
+0x3de4e4d9UL, 0x562b2b7dUL, 0xa7a9a90eUL, 0x3c1e1e22UL,
+0xe789896eUL, 0xc06060a0UL, 0xd66b6bbdUL, 0x21eaeacbUL,
+0xaa5555ffUL, 0x984c4cd4UL, 0x1bf7f7ecUL, 0x31e2e2d3UL,
+},
+
+{
+0x2697b1b1UL, 0xa769ceceUL, 0xb073c3c3UL, 0x4adf9595UL,
+0xeeb45a5aUL, 0x02afadadUL, 0xdc3be7e7UL, 0x06040202UL,
+0xd79a4d4dUL, 0xcc884444UL, 0xf803fbfbUL, 0x46d79191UL,
+0x14180c0cUL, 0x7cfb8787UL, 0x16b7a1a1UL, 0xf0a05050UL,
+0xa863cbcbUL, 0xa9ce6767UL, 0xfca85454UL, 0x924fddddUL,
+0xca8c4646UL, 0x64eb8f8fUL, 0xd637e1e1UL, 0xd29c4e4eUL,
+0xe515f0f0UL, 0xf20ffdfdUL, 0xf10dfcfcUL, 0xc823ebebUL,
+0xfe07f9f9UL, 0xb97dc4c4UL, 0x2e341a1aUL, 0xb2dc6e6eUL,
+0xe2bc5e5eUL, 0xea1ff5f5UL, 0xa16dccccUL, 0x62ef8d8dUL,
+0x24381c1cUL, 0xfaac5656UL, 0xc5864343UL, 0xf709fefeUL,
+0x090e0707UL, 0xa3c26161UL, 0xfd05f8f8UL, 0x9fea7575UL,
+0xebb25959UL, 0xf40bffffUL, 0x05060303UL, 0x66442222UL,
+0x6be18a8aUL, 0x8657d1d1UL, 0x35261313UL, 0xc729eeeeUL,
+0x6de58888UL, 0x00000000UL, 0x121c0e0eUL, 0x5c683434UL,
+0x3f2a1515UL, 0x75f58080UL, 0x49dd9494UL, 0xd033e3e3UL,
+0xc22fededUL, 0x2a9fb5b5UL, 0xf5a65353UL, 0x65462323UL,
+0xdd964b4bUL, 0xc98e4747UL, 0x392e1717UL, 0x1cbba7a7UL,
+0x45d59090UL, 0x5f6a3535UL, 0x08a3ababUL, 0x9d45d8d8UL,
+0x3d85b8b8UL, 0x944bdfdfUL, 0xd19e4f4fUL, 0xf9ae5757UL,
+0x5bc19a9aUL, 0x43d19292UL, 0x9843dbdbUL, 0x2d361b1bUL,
+0x44783c3cUL, 0xad65c8c8UL, 0x5ec79999UL, 0x0c080404UL,
+0x67e98e8eUL, 0xd535e0e0UL, 0x8c5bd7d7UL, 0x87fa7d7dUL,
+0x7aff8585UL, 0x3883bbbbUL, 0xc0804040UL, 0x74582c2cUL,
+0x4e743a3aUL, 0xcf8a4545UL, 0xe617f1f1UL, 0xc6844242UL,
+0xafca6565UL, 0x60402020UL, 0xc3824141UL, 0x28301818UL,
+0x96e47272UL, 0x6f4a2525UL, 0x40d39393UL, 0x90e07070UL,
+0x5a6c3636UL, 0x0f0a0505UL, 0xe311f2f2UL, 0x1d160b0bUL,
+0x10b3a3a3UL, 0x8bf27979UL, 0xc12dececUL, 0x18100808UL,
+0x694e2727UL, 0x53623131UL, 0x56643232UL, 0x2f99b6b6UL,
+0x84f87c7cUL, 0x2595b0b0UL, 0x1e140a0aUL, 0x95e67373UL,
+0xedb65b5bUL, 0x8df67b7bUL, 0x2c9bb7b7UL, 0x76f78181UL,
+0x8351d2d2UL, 0x171a0d0dUL, 0xbed46a6aUL, 0x6a4c2626UL,
+0x57c99e9eUL, 0xe8b05858UL, 0x51cd9c9cUL, 0x70f38383UL,
+0x9ce87474UL, 0x2093b3b3UL, 0x01adacacUL, 0x50603030UL,
+0x8ef47a7aUL, 0xbbd26969UL, 0x99ee7777UL, 0x111e0f0fUL,
+0x07a9aeaeUL, 0x63422121UL, 0x9749dedeUL, 0x8555d0d0UL,
+0x725c2e2eUL, 0x4cdb9797UL, 0x30201010UL, 0x19bda4a4UL,
+0x5dc59898UL, 0x0da5a8a8UL, 0x895dd4d4UL, 0xb8d06868UL,
+0x775a2d2dUL, 0xa6c46262UL, 0x7b522929UL, 0xb7da6d6dUL,
+0x3a2c1616UL, 0xdb924949UL, 0x9aec7676UL, 0xbc7bc7c7UL,
+0xcd25e8e8UL, 0xb677c1c1UL, 0x4fd99696UL, 0x596e3737UL,
+0xda3fe5e5UL, 0xab61cacaUL, 0xe91df4f4UL, 0xce27e9e9UL,
+0xa5c66363UL, 0x36241212UL, 0xb371c2c2UL, 0x1fb9a6a6UL,
+0x3c281414UL, 0x318dbcbcUL, 0x8053d3d3UL, 0x78502828UL,
+0x04abafafUL, 0x715e2f2fUL, 0xdf39e6e6UL, 0x6c482424UL,
+0xf6a45252UL, 0xbf79c6c6UL, 0x15b5a0a0UL, 0x1b120909UL,
+0x328fbdbdUL, 0x61ed8c8cUL, 0xa46bcfcfUL, 0xe7ba5d5dUL,
+0x33221111UL, 0xe1be5f5fUL, 0x03020101UL, 0xba7fc5c5UL,
+0x54cb9f9fUL, 0x477a3d3dUL, 0x13b1a2a2UL, 0x58c39b9bUL,
+0xae67c9c9UL, 0x4d763b3bUL, 0x3789bebeUL, 0xf3a25151UL,
+0x2b321919UL, 0x213e1f1fUL, 0x417e3f3fUL, 0xe4b85c5cUL,
+0x2391b2b2UL, 0xc42befefUL, 0xde944a4aUL, 0xa26fcdcdUL,
+0x348bbfbfUL, 0x3b81babaUL, 0xb1de6f6fUL, 0xacc86464UL,
+0x9e47d9d9UL, 0xe013f3f3UL, 0x427c3e3eUL, 0x299db4b4UL,
+0x0ba1aaaaUL, 0x914ddcdcUL, 0x8a5fd5d5UL, 0x0a0c0606UL,
+0xb575c0c0UL, 0x82fc7e7eUL, 0xef19f6f6UL, 0xaacc6666UL,
+0xb4d86c6cUL, 0x79fd8484UL, 0x93e27171UL, 0x48703838UL,
+0x3e87b9b9UL, 0x273a1d1dUL, 0x81fe7f7fUL, 0x52cf9d9dUL,
+0xd8904848UL, 0x68e38b8bUL, 0x7e542a2aUL, 0x9b41dadaUL,
+0x1abfa5a5UL, 0x55663333UL, 0x73f18282UL, 0x4b723939UL,
+0x8f59d6d6UL, 0x88f07878UL, 0x7ff98686UL, 0xfb01fafaUL,
+0xd93de4e4UL, 0x7d562b2bUL, 0x0ea7a9a9UL, 0x223c1e1eUL,
+0x6ee78989UL, 0xa0c06060UL, 0xbdd66b6bUL, 0xcb21eaeaUL,
+0xffaa5555UL, 0xd4984c4cUL, 0xec1bf7f7UL, 0xd331e2e2UL,
+},
+
+{
+0xb12697b1UL, 0xcea769ceUL, 0xc3b073c3UL, 0x954adf95UL,
+0x5aeeb45aUL, 0xad02afadUL, 0xe7dc3be7UL, 0x02060402UL,
+0x4dd79a4dUL, 0x44cc8844UL, 0xfbf803fbUL, 0x9146d791UL,
+0x0c14180cUL, 0x877cfb87UL, 0xa116b7a1UL, 0x50f0a050UL,
+0xcba863cbUL, 0x67a9ce67UL, 0x54fca854UL, 0xdd924fddUL,
+0x46ca8c46UL, 0x8f64eb8fUL, 0xe1d637e1UL, 0x4ed29c4eUL,
+0xf0e515f0UL, 0xfdf20ffdUL, 0xfcf10dfcUL, 0xebc823ebUL,
+0xf9fe07f9UL, 0xc4b97dc4UL, 0x1a2e341aUL, 0x6eb2dc6eUL,
+0x5ee2bc5eUL, 0xf5ea1ff5UL, 0xcca16dccUL, 0x8d62ef8dUL,
+0x1c24381cUL, 0x56faac56UL, 0x43c58643UL, 0xfef709feUL,
+0x07090e07UL, 0x61a3c261UL, 0xf8fd05f8UL, 0x759fea75UL,
+0x59ebb259UL, 0xfff40bffUL, 0x03050603UL, 0x22664422UL,
+0x8a6be18aUL, 0xd18657d1UL, 0x13352613UL, 0xeec729eeUL,
+0x886de588UL, 0x00000000UL, 0x0e121c0eUL, 0x345c6834UL,
+0x153f2a15UL, 0x8075f580UL, 0x9449dd94UL, 0xe3d033e3UL,
+0xedc22fedUL, 0xb52a9fb5UL, 0x53f5a653UL, 0x23654623UL,
+0x4bdd964bUL, 0x47c98e47UL, 0x17392e17UL, 0xa71cbba7UL,
+0x9045d590UL, 0x355f6a35UL, 0xab08a3abUL, 0xd89d45d8UL,
+0xb83d85b8UL, 0xdf944bdfUL, 0x4fd19e4fUL, 0x57f9ae57UL,
+0x9a5bc19aUL, 0x9243d192UL, 0xdb9843dbUL, 0x1b2d361bUL,
+0x3c44783cUL, 0xc8ad65c8UL, 0x995ec799UL, 0x040c0804UL,
+0x8e67e98eUL, 0xe0d535e0UL, 0xd78c5bd7UL, 0x7d87fa7dUL,
+0x857aff85UL, 0xbb3883bbUL, 0x40c08040UL, 0x2c74582cUL,
+0x3a4e743aUL, 0x45cf8a45UL, 0xf1e617f1UL, 0x42c68442UL,
+0x65afca65UL, 0x20604020UL, 0x41c38241UL, 0x18283018UL,
+0x7296e472UL, 0x256f4a25UL, 0x9340d393UL, 0x7090e070UL,
+0x365a6c36UL, 0x050f0a05UL, 0xf2e311f2UL, 0x0b1d160bUL,
+0xa310b3a3UL, 0x798bf279UL, 0xecc12decUL, 0x08181008UL,
+0x27694e27UL, 0x31536231UL, 0x32566432UL, 0xb62f99b6UL,
+0x7c84f87cUL, 0xb02595b0UL, 0x0a1e140aUL, 0x7395e673UL,
+0x5bedb65bUL, 0x7b8df67bUL, 0xb72c9bb7UL, 0x8176f781UL,
+0xd28351d2UL, 0x0d171a0dUL, 0x6abed46aUL, 0x266a4c26UL,
+0x9e57c99eUL, 0x58e8b058UL, 0x9c51cd9cUL, 0x8370f383UL,
+0x749ce874UL, 0xb32093b3UL, 0xac01adacUL, 0x30506030UL,
+0x7a8ef47aUL, 0x69bbd269UL, 0x7799ee77UL, 0x0f111e0fUL,
+0xae07a9aeUL, 0x21634221UL, 0xde9749deUL, 0xd08555d0UL,
+0x2e725c2eUL, 0x974cdb97UL, 0x10302010UL, 0xa419bda4UL,
+0x985dc598UL, 0xa80da5a8UL, 0xd4895dd4UL, 0x68b8d068UL,
+0x2d775a2dUL, 0x62a6c462UL, 0x297b5229UL, 0x6db7da6dUL,
+0x163a2c16UL, 0x49db9249UL, 0x769aec76UL, 0xc7bc7bc7UL,
+0xe8cd25e8UL, 0xc1b677c1UL, 0x964fd996UL, 0x37596e37UL,
+0xe5da3fe5UL, 0xcaab61caUL, 0xf4e91df4UL, 0xe9ce27e9UL,
+0x63a5c663UL, 0x12362412UL, 0xc2b371c2UL, 0xa61fb9a6UL,
+0x143c2814UL, 0xbc318dbcUL, 0xd38053d3UL, 0x28785028UL,
+0xaf04abafUL, 0x2f715e2fUL, 0xe6df39e6UL, 0x246c4824UL,
+0x52f6a452UL, 0xc6bf79c6UL, 0xa015b5a0UL, 0x091b1209UL,
+0xbd328fbdUL, 0x8c61ed8cUL, 0xcfa46bcfUL, 0x5de7ba5dUL,
+0x11332211UL, 0x5fe1be5fUL, 0x01030201UL, 0xc5ba7fc5UL,
+0x9f54cb9fUL, 0x3d477a3dUL, 0xa213b1a2UL, 0x9b58c39bUL,
+0xc9ae67c9UL, 0x3b4d763bUL, 0xbe3789beUL, 0x51f3a251UL,
+0x192b3219UL, 0x1f213e1fUL, 0x3f417e3fUL, 0x5ce4b85cUL,
+0xb22391b2UL, 0xefc42befUL, 0x4ade944aUL, 0xcda26fcdUL,
+0xbf348bbfUL, 0xba3b81baUL, 0x6fb1de6fUL, 0x64acc864UL,
+0xd99e47d9UL, 0xf3e013f3UL, 0x3e427c3eUL, 0xb4299db4UL,
+0xaa0ba1aaUL, 0xdc914ddcUL, 0xd58a5fd5UL, 0x060a0c06UL,
+0xc0b575c0UL, 0x7e82fc7eUL, 0xf6ef19f6UL, 0x66aacc66UL,
+0x6cb4d86cUL, 0x8479fd84UL, 0x7193e271UL, 0x38487038UL,
+0xb93e87b9UL, 0x1d273a1dUL, 0x7f81fe7fUL, 0x9d52cf9dUL,
+0x48d89048UL, 0x8b68e38bUL, 0x2a7e542aUL, 0xda9b41daUL,
+0xa51abfa5UL, 0x33556633UL, 0x8273f182UL, 0x394b7239UL,
+0xd68f59d6UL, 0x7888f078UL, 0x867ff986UL, 0xfafb01faUL,
+0xe4d93de4UL, 0x2b7d562bUL, 0xa90ea7a9UL, 0x1e223c1eUL,
+0x896ee789UL, 0x60a0c060UL, 0x6bbdd66bUL, 0xeacb21eaUL,
+0x55ffaa55UL, 0x4cd4984cUL, 0xf7ec1bf7UL, 0xe2d331e2UL,
+},
+
+{
+0xb1b12697UL, 0xcecea769UL, 0xc3c3b073UL, 0x95954adfUL,
+0x5a5aeeb4UL, 0xadad02afUL, 0xe7e7dc3bUL, 0x02020604UL,
+0x4d4dd79aUL, 0x4444cc88UL, 0xfbfbf803UL, 0x919146d7UL,
+0x0c0c1418UL, 0x87877cfbUL, 0xa1a116b7UL, 0x5050f0a0UL,
+0xcbcba863UL, 0x6767a9ceUL, 0x5454fca8UL, 0xdddd924fUL,
+0x4646ca8cUL, 0x8f8f64ebUL, 0xe1e1d637UL, 0x4e4ed29cUL,
+0xf0f0e515UL, 0xfdfdf20fUL, 0xfcfcf10dUL, 0xebebc823UL,
+0xf9f9fe07UL, 0xc4c4b97dUL, 0x1a1a2e34UL, 0x6e6eb2dcUL,
+0x5e5ee2bcUL, 0xf5f5ea1fUL, 0xcccca16dUL, 0x8d8d62efUL,
+0x1c1c2438UL, 0x5656faacUL, 0x4343c586UL, 0xfefef709UL,
+0x0707090eUL, 0x6161a3c2UL, 0xf8f8fd05UL, 0x75759feaUL,
+0x5959ebb2UL, 0xfffff40bUL, 0x03030506UL, 0x22226644UL,
+0x8a8a6be1UL, 0xd1d18657UL, 0x13133526UL, 0xeeeec729UL,
+0x88886de5UL, 0x00000000UL, 0x0e0e121cUL, 0x34345c68UL,
+0x15153f2aUL, 0x808075f5UL, 0x949449ddUL, 0xe3e3d033UL,
+0xededc22fUL, 0xb5b52a9fUL, 0x5353f5a6UL, 0x23236546UL,
+0x4b4bdd96UL, 0x4747c98eUL, 0x1717392eUL, 0xa7a71cbbUL,
+0x909045d5UL, 0x35355f6aUL, 0xabab08a3UL, 0xd8d89d45UL,
+0xb8b83d85UL, 0xdfdf944bUL, 0x4f4fd19eUL, 0x5757f9aeUL,
+0x9a9a5bc1UL, 0x929243d1UL, 0xdbdb9843UL, 0x1b1b2d36UL,
+0x3c3c4478UL, 0xc8c8ad65UL, 0x99995ec7UL, 0x04040c08UL,
+0x8e8e67e9UL, 0xe0e0d535UL, 0xd7d78c5bUL, 0x7d7d87faUL,
+0x85857affUL, 0xbbbb3883UL, 0x4040c080UL, 0x2c2c7458UL,
+0x3a3a4e74UL, 0x4545cf8aUL, 0xf1f1e617UL, 0x4242c684UL,
+0x6565afcaUL, 0x20206040UL, 0x4141c382UL, 0x18182830UL,
+0x727296e4UL, 0x25256f4aUL, 0x939340d3UL, 0x707090e0UL,
+0x36365a6cUL, 0x05050f0aUL, 0xf2f2e311UL, 0x0b0b1d16UL,
+0xa3a310b3UL, 0x79798bf2UL, 0xececc12dUL, 0x08081810UL,
+0x2727694eUL, 0x31315362UL, 0x32325664UL, 0xb6b62f99UL,
+0x7c7c84f8UL, 0xb0b02595UL, 0x0a0a1e14UL, 0x737395e6UL,
+0x5b5bedb6UL, 0x7b7b8df6UL, 0xb7b72c9bUL, 0x818176f7UL,
+0xd2d28351UL, 0x0d0d171aUL, 0x6a6abed4UL, 0x26266a4cUL,
+0x9e9e57c9UL, 0x5858e8b0UL, 0x9c9c51cdUL, 0x838370f3UL,
+0x74749ce8UL, 0xb3b32093UL, 0xacac01adUL, 0x30305060UL,
+0x7a7a8ef4UL, 0x6969bbd2UL, 0x777799eeUL, 0x0f0f111eUL,
+0xaeae07a9UL, 0x21216342UL, 0xdede9749UL, 0xd0d08555UL,
+0x2e2e725cUL, 0x97974cdbUL, 0x10103020UL, 0xa4a419bdUL,
+0x98985dc5UL, 0xa8a80da5UL, 0xd4d4895dUL, 0x6868b8d0UL,
+0x2d2d775aUL, 0x6262a6c4UL, 0x29297b52UL, 0x6d6db7daUL,
+0x16163a2cUL, 0x4949db92UL, 0x76769aecUL, 0xc7c7bc7bUL,
+0xe8e8cd25UL, 0xc1c1b677UL, 0x96964fd9UL, 0x3737596eUL,
+0xe5e5da3fUL, 0xcacaab61UL, 0xf4f4e91dUL, 0xe9e9ce27UL,
+0x6363a5c6UL, 0x12123624UL, 0xc2c2b371UL, 0xa6a61fb9UL,
+0x14143c28UL, 0xbcbc318dUL, 0xd3d38053UL, 0x28287850UL,
+0xafaf04abUL, 0x2f2f715eUL, 0xe6e6df39UL, 0x24246c48UL,
+0x5252f6a4UL, 0xc6c6bf79UL, 0xa0a015b5UL, 0x09091b12UL,
+0xbdbd328fUL, 0x8c8c61edUL, 0xcfcfa46bUL, 0x5d5de7baUL,
+0x11113322UL, 0x5f5fe1beUL, 0x01010302UL, 0xc5c5ba7fUL,
+0x9f9f54cbUL, 0x3d3d477aUL, 0xa2a213b1UL, 0x9b9b58c3UL,
+0xc9c9ae67UL, 0x3b3b4d76UL, 0xbebe3789UL, 0x5151f3a2UL,
+0x19192b32UL, 0x1f1f213eUL, 0x3f3f417eUL, 0x5c5ce4b8UL,
+0xb2b22391UL, 0xefefc42bUL, 0x4a4ade94UL, 0xcdcda26fUL,
+0xbfbf348bUL, 0xbaba3b81UL, 0x6f6fb1deUL, 0x6464acc8UL,
+0xd9d99e47UL, 0xf3f3e013UL, 0x3e3e427cUL, 0xb4b4299dUL,
+0xaaaa0ba1UL, 0xdcdc914dUL, 0xd5d58a5fUL, 0x06060a0cUL,
+0xc0c0b575UL, 0x7e7e82fcUL, 0xf6f6ef19UL, 0x6666aaccUL,
+0x6c6cb4d8UL, 0x848479fdUL, 0x717193e2UL, 0x38384870UL,
+0xb9b93e87UL, 0x1d1d273aUL, 0x7f7f81feUL, 0x9d9d52cfUL,
+0x4848d890UL, 0x8b8b68e3UL, 0x2a2a7e54UL, 0xdada9b41UL,
+0xa5a51abfUL, 0x33335566UL, 0x828273f1UL, 0x39394b72UL,
+0xd6d68f59UL, 0x787888f0UL, 0x86867ff9UL, 0xfafafb01UL,
+0xe4e4d93dUL, 0x2b2b7d56UL, 0xa9a90ea7UL, 0x1e1e223cUL,
+0x89896ee7UL, 0x6060a0c0UL, 0x6b6bbdd6UL, 0xeaeacb21UL,
+0x5555ffaaUL, 0x4c4cd498UL, 0xf7f7ec1bUL, 0xe2e2d331UL,
+}};
+
+const word32 Square::Dec::Td[4][256] = {
+{
+0xe368bc02UL, 0x5585620cUL, 0x2a3f2331UL, 0x61ab13f7UL,
+0x98d46d72UL, 0x21cb9a19UL, 0x3c22a461UL, 0x459d3dcdUL,
+0x05fdb423UL, 0x2bc4075fUL, 0x9b2c01c0UL, 0x3dd9800fUL,
+0x486c5c74UL, 0xf97f7e85UL, 0xf173ab1fUL, 0xb6edde0eUL,
+0x283c6bedUL, 0x4997781aUL, 0x9f2a918dUL, 0xc9579f33UL,
+0xa907a8aaUL, 0xa50ded7dUL, 0x7c422d8fUL, 0x764db0c9UL,
+0x4d91e857UL, 0xcea963ccUL, 0xb4ee96d2UL, 0x3028e1b6UL,
+0x0df161b9UL, 0xbd196726UL, 0x419bad80UL, 0xc0a06ec7UL,
+0x5183f241UL, 0x92dbf034UL, 0x6fa21efcUL, 0x8f32ce4cUL,
+0x13e03373UL, 0x69a7c66dUL, 0xe56d6493UL, 0xbf1a2ffaUL,
+0xbb1cbfb7UL, 0x587403b5UL, 0xe76e2c4fUL, 0x5d89b796UL,
+0xe89c052aUL, 0x446619a3UL, 0x342e71fbUL, 0x0ff22965UL,
+0xfe81827aUL, 0xb11322f1UL, 0xa30835ecUL, 0xcd510f7eUL,
+0xff7aa614UL, 0x5c7293f8UL, 0x2fc29712UL, 0xf370e3c3UL,
+0x992f491cUL, 0xd1431568UL, 0xc2a3261bUL, 0x88cc32b3UL,
+0x8acf7a6fUL, 0xb0e8069fUL, 0x7a47f51eUL, 0xd2bb79daUL,
+0xe6950821UL, 0x4398e55cUL, 0xd0b83106UL, 0x11e37bafUL,
+0x7e416553UL, 0xccaa2b10UL, 0xd8b4e49cUL, 0x6456a7d4UL,
+0xfb7c3659UL, 0x724b2084UL, 0xea9f4df6UL, 0x6a5faadfUL,
+0x2dc1dfceUL, 0x70486858UL, 0xcaaff381UL, 0x0605d891UL,
+0x5a774b69UL, 0x94de28a5UL, 0x39df1042UL, 0x813bc347UL,
+0xfc82caa6UL, 0x23c8d2c5UL, 0x03f86cb2UL, 0x080cd59aUL,
+0xdab7ac40UL, 0x7db909e1UL, 0x3824342cUL, 0xcf5247a2UL,
+0xdcb274d1UL, 0x63a85b2bUL, 0x35d55595UL, 0x479e7511UL,
+0x15e5ebe2UL, 0x4b9430c6UL, 0x4a6f14a8UL, 0x91239c86UL,
+0x4c6acc39UL, 0x5f8aff4aUL, 0x0406904dUL, 0xee99ddbbUL,
+0x1e1152caUL, 0xaaffc418UL, 0xeb646998UL, 0x07fefcffUL,
+0x8b345e01UL, 0x567d0ebeUL, 0xbae79bd9UL, 0x4263c132UL,
+0x75b5dc7bUL, 0x97264417UL, 0x67aecb66UL, 0x95250ccbUL,
+0xec9a9567UL, 0x57862ad0UL, 0x60503799UL, 0xb8e4d305UL,
+0x65ad83baUL, 0x19efae35UL, 0xa4f6c913UL, 0xc15b4aa9UL,
+0x873e1bd6UL, 0xa0f0595eUL, 0x18148a5bUL, 0xaf02703bUL,
+0xab04e076UL, 0xdd4950bfUL, 0xdf4a1863UL, 0xc6a5b656UL,
+0x853d530aUL, 0xfa871237UL, 0x77b694a7UL, 0x4665517fUL,
+0xed61b109UL, 0x1bece6e9UL, 0xd5458525UL, 0xf5753b52UL,
+0x7fba413dUL, 0x27ce4288UL, 0xb2eb4e43UL, 0xd6bde997UL,
+0x527b9ef3UL, 0x62537f45UL, 0x2c3afba0UL, 0x7bbcd170UL,
+0xb91ff76bUL, 0x121b171dUL, 0xfd79eec8UL, 0x3a277cf0UL,
+0x0c0a45d7UL, 0x96dd6079UL, 0x2233f6abUL, 0xacfa1c89UL,
+0xc8acbb5dUL, 0xa10b7d30UL, 0xd4bea14bUL, 0xbee10b94UL,
+0x25cd0a54UL, 0x547e4662UL, 0xa2f31182UL, 0x17e6a33eUL,
+0x263566e6UL, 0xc3580275UL, 0x83388b9bUL, 0x7844bdc2UL,
+0x020348dcUL, 0x4f92a08bUL, 0x2e39b37cUL, 0x4e6984e5UL,
+0xf0888f71UL, 0x362d3927UL, 0x9cd2fd3fUL, 0x01fb246eUL,
+0x893716ddUL, 0x00000000UL, 0xf68d57e0UL, 0xe293986cUL,
+0x744ef815UL, 0x9320d45aUL, 0xad0138e7UL, 0xd3405db4UL,
+0x1a17c287UL, 0xb3106a2dUL, 0x5078d62fUL, 0xf48e1f3cUL,
+0xa70ea5a1UL, 0x71b34c36UL, 0x9ad725aeUL, 0x5e71db24UL,
+0x161d8750UL, 0xef62f9d5UL, 0x8d318690UL, 0x1c121a16UL,
+0xa6f581cfUL, 0x5b8c6f07UL, 0x37d61d49UL, 0x6e593a92UL,
+0x84c67764UL, 0x86c53fb8UL, 0xd746cdf9UL, 0xe090d0b0UL,
+0x29c74f83UL, 0xe49640fdUL, 0x0e090d0bUL, 0x6da15620UL,
+0x8ec9ea22UL, 0xdb4c882eUL, 0xf776738eUL, 0xb515b2bcUL,
+0x10185fc1UL, 0x322ba96aUL, 0x6ba48eb1UL, 0xaef95455UL,
+0x406089eeUL, 0x6655ef08UL, 0xe9672144UL, 0x3e21ecbdUL,
+0x2030be77UL, 0xf28bc7adUL, 0x80c0e729UL, 0x141ecf8cUL,
+0xbce24348UL, 0xc4a6fe8aUL, 0x31d3c5d8UL, 0xb716fa60UL,
+0x5380ba9dUL, 0xd94fc0f2UL, 0x1de93e78UL, 0x24362e3aUL,
+0xe16bf4deUL, 0xcb54d7efUL, 0x09f7f1f4UL, 0x82c3aff5UL,
+0x0bf4b928UL, 0x9d29d951UL, 0xc75e9238UL, 0xf8845aebUL,
+0x90d8b8e8UL, 0xdeb13c0dUL, 0x33d08d04UL, 0x685ce203UL,
+0xc55ddae4UL, 0x3bdc589eUL, 0x0a0f9d46UL, 0x3fdac8d3UL,
+0x598f27dbUL, 0xa8fc8cc4UL, 0x79bf99acUL, 0x6c5a724eUL,
+0x8ccaa2feUL, 0x9ed1b5e3UL, 0x1fea76a4UL, 0x73b004eaUL,
+},
+
+{
+0x02e368bcUL, 0x0c558562UL, 0x312a3f23UL, 0xf761ab13UL,
+0x7298d46dUL, 0x1921cb9aUL, 0x613c22a4UL, 0xcd459d3dUL,
+0x2305fdb4UL, 0x5f2bc407UL, 0xc09b2c01UL, 0x0f3dd980UL,
+0x74486c5cUL, 0x85f97f7eUL, 0x1ff173abUL, 0x0eb6eddeUL,
+0xed283c6bUL, 0x1a499778UL, 0x8d9f2a91UL, 0x33c9579fUL,
+0xaaa907a8UL, 0x7da50dedUL, 0x8f7c422dUL, 0xc9764db0UL,
+0x574d91e8UL, 0xcccea963UL, 0xd2b4ee96UL, 0xb63028e1UL,
+0xb90df161UL, 0x26bd1967UL, 0x80419badUL, 0xc7c0a06eUL,
+0x415183f2UL, 0x3492dbf0UL, 0xfc6fa21eUL, 0x4c8f32ceUL,
+0x7313e033UL, 0x6d69a7c6UL, 0x93e56d64UL, 0xfabf1a2fUL,
+0xb7bb1cbfUL, 0xb5587403UL, 0x4fe76e2cUL, 0x965d89b7UL,
+0x2ae89c05UL, 0xa3446619UL, 0xfb342e71UL, 0x650ff229UL,
+0x7afe8182UL, 0xf1b11322UL, 0xeca30835UL, 0x7ecd510fUL,
+0x14ff7aa6UL, 0xf85c7293UL, 0x122fc297UL, 0xc3f370e3UL,
+0x1c992f49UL, 0x68d14315UL, 0x1bc2a326UL, 0xb388cc32UL,
+0x6f8acf7aUL, 0x9fb0e806UL, 0x1e7a47f5UL, 0xdad2bb79UL,
+0x21e69508UL, 0x5c4398e5UL, 0x06d0b831UL, 0xaf11e37bUL,
+0x537e4165UL, 0x10ccaa2bUL, 0x9cd8b4e4UL, 0xd46456a7UL,
+0x59fb7c36UL, 0x84724b20UL, 0xf6ea9f4dUL, 0xdf6a5faaUL,
+0xce2dc1dfUL, 0x58704868UL, 0x81caaff3UL, 0x910605d8UL,
+0x695a774bUL, 0xa594de28UL, 0x4239df10UL, 0x47813bc3UL,
+0xa6fc82caUL, 0xc523c8d2UL, 0xb203f86cUL, 0x9a080cd5UL,
+0x40dab7acUL, 0xe17db909UL, 0x2c382434UL, 0xa2cf5247UL,
+0xd1dcb274UL, 0x2b63a85bUL, 0x9535d555UL, 0x11479e75UL,
+0xe215e5ebUL, 0xc64b9430UL, 0xa84a6f14UL, 0x8691239cUL,
+0x394c6accUL, 0x4a5f8affUL, 0x4d040690UL, 0xbbee99ddUL,
+0xca1e1152UL, 0x18aaffc4UL, 0x98eb6469UL, 0xff07fefcUL,
+0x018b345eUL, 0xbe567d0eUL, 0xd9bae79bUL, 0x324263c1UL,
+0x7b75b5dcUL, 0x17972644UL, 0x6667aecbUL, 0xcb95250cUL,
+0x67ec9a95UL, 0xd057862aUL, 0x99605037UL, 0x05b8e4d3UL,
+0xba65ad83UL, 0x3519efaeUL, 0x13a4f6c9UL, 0xa9c15b4aUL,
+0xd6873e1bUL, 0x5ea0f059UL, 0x5b18148aUL, 0x3baf0270UL,
+0x76ab04e0UL, 0xbfdd4950UL, 0x63df4a18UL, 0x56c6a5b6UL,
+0x0a853d53UL, 0x37fa8712UL, 0xa777b694UL, 0x7f466551UL,
+0x09ed61b1UL, 0xe91bece6UL, 0x25d54585UL, 0x52f5753bUL,
+0x3d7fba41UL, 0x8827ce42UL, 0x43b2eb4eUL, 0x97d6bde9UL,
+0xf3527b9eUL, 0x4562537fUL, 0xa02c3afbUL, 0x707bbcd1UL,
+0x6bb91ff7UL, 0x1d121b17UL, 0xc8fd79eeUL, 0xf03a277cUL,
+0xd70c0a45UL, 0x7996dd60UL, 0xab2233f6UL, 0x89acfa1cUL,
+0x5dc8acbbUL, 0x30a10b7dUL, 0x4bd4bea1UL, 0x94bee10bUL,
+0x5425cd0aUL, 0x62547e46UL, 0x82a2f311UL, 0x3e17e6a3UL,
+0xe6263566UL, 0x75c35802UL, 0x9b83388bUL, 0xc27844bdUL,
+0xdc020348UL, 0x8b4f92a0UL, 0x7c2e39b3UL, 0xe54e6984UL,
+0x71f0888fUL, 0x27362d39UL, 0x3f9cd2fdUL, 0x6e01fb24UL,
+0xdd893716UL, 0x00000000UL, 0xe0f68d57UL, 0x6ce29398UL,
+0x15744ef8UL, 0x5a9320d4UL, 0xe7ad0138UL, 0xb4d3405dUL,
+0x871a17c2UL, 0x2db3106aUL, 0x2f5078d6UL, 0x3cf48e1fUL,
+0xa1a70ea5UL, 0x3671b34cUL, 0xae9ad725UL, 0x245e71dbUL,
+0x50161d87UL, 0xd5ef62f9UL, 0x908d3186UL, 0x161c121aUL,
+0xcfa6f581UL, 0x075b8c6fUL, 0x4937d61dUL, 0x926e593aUL,
+0x6484c677UL, 0xb886c53fUL, 0xf9d746cdUL, 0xb0e090d0UL,
+0x8329c74fUL, 0xfde49640UL, 0x0b0e090dUL, 0x206da156UL,
+0x228ec9eaUL, 0x2edb4c88UL, 0x8ef77673UL, 0xbcb515b2UL,
+0xc110185fUL, 0x6a322ba9UL, 0xb16ba48eUL, 0x55aef954UL,
+0xee406089UL, 0x086655efUL, 0x44e96721UL, 0xbd3e21ecUL,
+0x772030beUL, 0xadf28bc7UL, 0x2980c0e7UL, 0x8c141ecfUL,
+0x48bce243UL, 0x8ac4a6feUL, 0xd831d3c5UL, 0x60b716faUL,
+0x9d5380baUL, 0xf2d94fc0UL, 0x781de93eUL, 0x3a24362eUL,
+0xdee16bf4UL, 0xefcb54d7UL, 0xf409f7f1UL, 0xf582c3afUL,
+0x280bf4b9UL, 0x519d29d9UL, 0x38c75e92UL, 0xebf8845aUL,
+0xe890d8b8UL, 0x0ddeb13cUL, 0x0433d08dUL, 0x03685ce2UL,
+0xe4c55ddaUL, 0x9e3bdc58UL, 0x460a0f9dUL, 0xd33fdac8UL,
+0xdb598f27UL, 0xc4a8fc8cUL, 0xac79bf99UL, 0x4e6c5a72UL,
+0xfe8ccaa2UL, 0xe39ed1b5UL, 0xa41fea76UL, 0xea73b004UL,
+},
+
+{
+0xbc02e368UL, 0x620c5585UL, 0x23312a3fUL, 0x13f761abUL,
+0x6d7298d4UL, 0x9a1921cbUL, 0xa4613c22UL, 0x3dcd459dUL,
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+0xf2415183UL, 0xf03492dbUL, 0x1efc6fa2UL, 0xce4c8f32UL,
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+0x827afe81UL, 0x22f1b113UL, 0x35eca308UL, 0x0f7ecd51UL,
+0xa614ff7aUL, 0x93f85c72UL, 0x97122fc2UL, 0xe3c3f370UL,
+0x491c992fUL, 0x1568d143UL, 0x261bc2a3UL, 0x32b388ccUL,
+0x7a6f8acfUL, 0x069fb0e8UL, 0xf51e7a47UL, 0x79dad2bbUL,
+0x0821e695UL, 0xe55c4398UL, 0x3106d0b8UL, 0x7baf11e3UL,
+0x65537e41UL, 0x2b10ccaaUL, 0xe49cd8b4UL, 0xa7d46456UL,
+0x3659fb7cUL, 0x2084724bUL, 0x4df6ea9fUL, 0xaadf6a5fUL,
+0xdfce2dc1UL, 0x68587048UL, 0xf381caafUL, 0xd8910605UL,
+0x4b695a77UL, 0x28a594deUL, 0x104239dfUL, 0xc347813bUL,
+0xcaa6fc82UL, 0xd2c523c8UL, 0x6cb203f8UL, 0xd59a080cUL,
+0xac40dab7UL, 0x09e17db9UL, 0x342c3824UL, 0x47a2cf52UL,
+0x74d1dcb2UL, 0x5b2b63a8UL, 0x559535d5UL, 0x7511479eUL,
+0xebe215e5UL, 0x30c64b94UL, 0x14a84a6fUL, 0x9c869123UL,
+0xcc394c6aUL, 0xff4a5f8aUL, 0x904d0406UL, 0xddbbee99UL,
+0x52ca1e11UL, 0xc418aaffUL, 0x6998eb64UL, 0xfcff07feUL,
+0x5e018b34UL, 0x0ebe567dUL, 0x9bd9bae7UL, 0xc1324263UL,
+0xdc7b75b5UL, 0x44179726UL, 0xcb6667aeUL, 0x0ccb9525UL,
+0x9567ec9aUL, 0x2ad05786UL, 0x37996050UL, 0xd305b8e4UL,
+0x83ba65adUL, 0xae3519efUL, 0xc913a4f6UL, 0x4aa9c15bUL,
+0x1bd6873eUL, 0x595ea0f0UL, 0x8a5b1814UL, 0x703baf02UL,
+0xe076ab04UL, 0x50bfdd49UL, 0x1863df4aUL, 0xb656c6a5UL,
+0x530a853dUL, 0x1237fa87UL, 0x94a777b6UL, 0x517f4665UL,
+0xb109ed61UL, 0xe6e91becUL, 0x8525d545UL, 0x3b52f575UL,
+0x413d7fbaUL, 0x428827ceUL, 0x4e43b2ebUL, 0xe997d6bdUL,
+0x9ef3527bUL, 0x7f456253UL, 0xfba02c3aUL, 0xd1707bbcUL,
+0xf76bb91fUL, 0x171d121bUL, 0xeec8fd79UL, 0x7cf03a27UL,
+0x45d70c0aUL, 0x607996ddUL, 0xf6ab2233UL, 0x1c89acfaUL,
+0xbb5dc8acUL, 0x7d30a10bUL, 0xa14bd4beUL, 0x0b94bee1UL,
+0x0a5425cdUL, 0x4662547eUL, 0x1182a2f3UL, 0xa33e17e6UL,
+0x66e62635UL, 0x0275c358UL, 0x8b9b8338UL, 0xbdc27844UL,
+0x48dc0203UL, 0xa08b4f92UL, 0xb37c2e39UL, 0x84e54e69UL,
+0x8f71f088UL, 0x3927362dUL, 0xfd3f9cd2UL, 0x246e01fbUL,
+0x16dd8937UL, 0x00000000UL, 0x57e0f68dUL, 0x986ce293UL,
+0xf815744eUL, 0xd45a9320UL, 0x38e7ad01UL, 0x5db4d340UL,
+0xc2871a17UL, 0x6a2db310UL, 0xd62f5078UL, 0x1f3cf48eUL,
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+0x8750161dUL, 0xf9d5ef62UL, 0x86908d31UL, 0x1a161c12UL,
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+0x89ee4060UL, 0xef086655UL, 0x2144e967UL, 0xecbd3e21UL,
+0xbe772030UL, 0xc7adf28bUL, 0xe72980c0UL, 0xcf8c141eUL,
+0x4348bce2UL, 0xfe8ac4a6UL, 0xc5d831d3UL, 0xfa60b716UL,
+0xba9d5380UL, 0xc0f2d94fUL, 0x3e781de9UL, 0x2e3a2436UL,
+0xf4dee16bUL, 0xd7efcb54UL, 0xf1f409f7UL, 0xaff582c3UL,
+0xb9280bf4UL, 0xd9519d29UL, 0x9238c75eUL, 0x5aebf884UL,
+0xb8e890d8UL, 0x3c0ddeb1UL, 0x8d0433d0UL, 0xe203685cUL,
+0xdae4c55dUL, 0x589e3bdcUL, 0x9d460a0fUL, 0xc8d33fdaUL,
+0x27db598fUL, 0x8cc4a8fcUL, 0x99ac79bfUL, 0x724e6c5aUL,
+0xa2fe8ccaUL, 0xb5e39ed1UL, 0x76a41feaUL, 0x04ea73b0UL,
+},
+
+{
+0x68bc02e3UL, 0x85620c55UL, 0x3f23312aUL, 0xab13f761UL,
+0xd46d7298UL, 0xcb9a1921UL, 0x22a4613cUL, 0x9d3dcd45UL,
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+0x83f24151UL, 0xdbf03492UL, 0xa21efc6fUL, 0x32ce4c8fUL,
+0xe0337313UL, 0xa7c66d69UL, 0x6d6493e5UL, 0x1a2ffabfUL,
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+0x81827afeUL, 0x1322f1b1UL, 0x0835eca3UL, 0x510f7ecdUL,
+0x7aa614ffUL, 0x7293f85cUL, 0xc297122fUL, 0x70e3c3f3UL,
+0x2f491c99UL, 0x431568d1UL, 0xa3261bc2UL, 0xcc32b388UL,
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+0x4165537eUL, 0xaa2b10ccUL, 0xb4e49cd8UL, 0x56a7d464UL,
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+0x3d530a85UL, 0x871237faUL, 0xb694a777UL, 0x65517f46UL,
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+0x1ff76bb9UL, 0x1b171d12UL, 0x79eec8fdUL, 0x277cf03aUL,
+0x0a45d70cUL, 0xdd607996UL, 0x33f6ab22UL, 0xfa1c89acUL,
+0xacbb5dc8UL, 0x0b7d30a1UL, 0xbea14bd4UL, 0xe10b94beUL,
+0xcd0a5425UL, 0x7e466254UL, 0xf31182a2UL, 0xe6a33e17UL,
+0x3566e626UL, 0x580275c3UL, 0x388b9b83UL, 0x44bdc278UL,
+0x0348dc02UL, 0x92a08b4fUL, 0x39b37c2eUL, 0x6984e54eUL,
+0x888f71f0UL, 0x2d392736UL, 0xd2fd3f9cUL, 0xfb246e01UL,
+0x3716dd89UL, 0x00000000UL, 0x8d57e0f6UL, 0x93986ce2UL,
+0x4ef81574UL, 0x20d45a93UL, 0x0138e7adUL, 0x405db4d3UL,
+0x17c2871aUL, 0x106a2db3UL, 0x78d62f50UL, 0x8e1f3cf4UL,
+0x0ea5a1a7UL, 0xb34c3671UL, 0xd725ae9aUL, 0x71db245eUL,
+0x1d875016UL, 0x62f9d5efUL, 0x3186908dUL, 0x121a161cUL,
+0xf581cfa6UL, 0x8c6f075bUL, 0xd61d4937UL, 0x593a926eUL,
+0xc6776484UL, 0xc53fb886UL, 0x46cdf9d7UL, 0x90d0b0e0UL,
+0xc74f8329UL, 0x9640fde4UL, 0x090d0b0eUL, 0xa156206dUL,
+0xc9ea228eUL, 0x4c882edbUL, 0x76738ef7UL, 0x15b2bcb5UL,
+0x185fc110UL, 0x2ba96a32UL, 0xa48eb16bUL, 0xf95455aeUL,
+0x6089ee40UL, 0x55ef0866UL, 0x672144e9UL, 0x21ecbd3eUL,
+0x30be7720UL, 0x8bc7adf2UL, 0xc0e72980UL, 0x1ecf8c14UL,
+0xe24348bcUL, 0xa6fe8ac4UL, 0xd3c5d831UL, 0x16fa60b7UL,
+0x80ba9d53UL, 0x4fc0f2d9UL, 0xe93e781dUL, 0x362e3a24UL,
+0x6bf4dee1UL, 0x54d7efcbUL, 0xf7f1f409UL, 0xc3aff582UL,
+0xf4b9280bUL, 0x29d9519dUL, 0x5e9238c7UL, 0x845aebf8UL,
+0xd8b8e890UL, 0xb13c0ddeUL, 0xd08d0433UL, 0x5ce20368UL,
+0x5ddae4c5UL, 0xdc589e3bUL, 0x0f9d460aUL, 0xdac8d33fUL,
+0x8f27db59UL, 0xfc8cc4a8UL, 0xbf99ac79UL, 0x5a724e6cUL,
+0xcaa2fe8cUL, 0xd1b5e39eUL, 0xea76a41fUL, 0xb004ea73UL,
+}};
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/squareva.dat b/plugins/CryptoPP/crypto/src/squareva.dat new file mode 100644 index 0000000000..c09013afbe --- /dev/null +++ b/plugins/CryptoPP/crypto/src/squareva.dat @@ -0,0 +1,8 @@ +00000000000000000000000000000000 00000000000000000000000000000000 3C00428F8ABBC0B84F057CC19C26F8CF
+000102030405060708090A0B0C0D0E0F 00000000000000000000000000000000 FF596FA668BFC3014200AE01E2BBA0A0
+000102030405060708090A0B0C0D0E0F 000102030405060708090A0B0C0D0E0F 7C3491D94994E70F0EC2E7A5CCB5A14F
+000102030405060708090A0B0C0D0E0F C76C696289898137077A4A59FAEEEA4D 88C6FF4B92604C6E66656B02DDAF9F40
+915F4619BE41B2516355A50110A9CE91 21A5DBEE154B8F6D6FF33B98F448E95A 3388801F66E7FCC0BCE522A23A4F0C7F
+783348E75AEB0F2FD7B169BB8DC16787 F7C013AC5B2B8952E5E554ABE9CED2D2 A1C0E9215141343DEC2B556942C92BDE
+DC49DB1375A5584F6485B413B5F12BAF 2F42B3B70369FC929AE068313F343A7A 3FBE6811B998CDF3E50ABDE2F3C075E3
+5269F149D41BA0152497574D7F153125 65C178B284D197CCD3F111A282F17F29 D7B7209E0879744C782809B6D2E0B1B0
diff --git a/plugins/CryptoPP/crypto/src/stdcpp.h b/plugins/CryptoPP/crypto/src/stdcpp.h new file mode 100644 index 0000000000..e535310efa --- /dev/null +++ b/plugins/CryptoPP/crypto/src/stdcpp.h @@ -0,0 +1,27 @@ +#ifndef CRYPTOPP_STDCPP_H
+#define CRYPTOPP_STDCPP_H
+
+#include <stddef.h>
+#include <assert.h>
+#include <limits.h>
+#include <memory>
+#include <string>
+#include <exception>
+#include <typeinfo>
+
+
+#ifdef _MSC_VER
+#include <string.h> // CodeWarrior doesn't have memory.h
+#include <algorithm>
+#include <map>
+#include <vector>
+
+// re-disable this
+#pragma warning(disable: 4231)
+#endif
+
+#if defined(_MSC_VER) && defined(_CRTAPI1)
+#define CRYPTOPP_MSVCRT6
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/strciphr.cpp b/plugins/CryptoPP/crypto/src/strciphr.cpp new file mode 100644 index 0000000000..fcc1e907b1 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/strciphr.cpp @@ -0,0 +1,256 @@ +// strciphr.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+// prevent Sun's CC compiler from including this file automatically
+#if !defined(__SUNPRO_CC) || defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES)
+
+#ifndef CRYPTOPP_IMPORTS
+
+#include "strciphr.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class S>
+void AdditiveCipherTemplate<S>::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+{
+ PolicyInterface &policy = this->AccessPolicy();
+ policy.CipherSetKey(params, key, length);
+ m_leftOver = 0;
+ m_buffer.New(GetBufferByteSize(policy));
+
+ if (this->IsResynchronizable())
+ policy.CipherResynchronize(m_buffer, this->GetIVAndThrowIfInvalid(params));
+}
+
+template <class S>
+void AdditiveCipherTemplate<S>::GenerateBlock(byte *outString, size_t length)
+{
+ if (m_leftOver > 0)
+ {
+ size_t len = STDMIN(m_leftOver, length);
+ memcpy(outString, KeystreamBufferEnd()-m_leftOver, len);
+ length -= len;
+ m_leftOver -= len;
+ outString += len;
+
+ if (!length)
+ return;
+ }
+ assert(m_leftOver == 0);
+
+ PolicyInterface &policy = this->AccessPolicy();
+ unsigned int bytesPerIteration = policy.GetBytesPerIteration();
+
+ if (length >= bytesPerIteration)
+ {
+ size_t iterations = length / bytesPerIteration;
+ policy.WriteKeystream(outString, iterations);
+ outString += iterations * bytesPerIteration;
+ length -= iterations * bytesPerIteration;
+
+ if (!length)
+ return;
+ }
+
+ unsigned int bufferByteSize = GetBufferByteSize(policy);
+ unsigned int bufferIterations = policy.GetIterationsToBuffer();
+
+ while (length >= bufferByteSize)
+ {
+ policy.WriteKeystream(m_buffer, bufferIterations);
+ memcpy(outString, KeystreamBufferBegin(), bufferByteSize);
+ length -= bufferByteSize;
+ outString += bufferByteSize;
+ }
+
+ if (length > 0)
+ {
+ policy.WriteKeystream(m_buffer, bufferIterations);
+ memcpy(outString, KeystreamBufferBegin(), length);
+ m_leftOver = bytesPerIteration - length;
+ }
+}
+
+template <class S>
+void AdditiveCipherTemplate<S>::ProcessData(byte *outString, const byte *inString, size_t length)
+{
+ if (m_leftOver > 0)
+ {
+ size_t len = STDMIN(m_leftOver, length);
+ xorbuf(outString, inString, KeystreamBufferEnd()-m_leftOver, len);
+ length -= len;
+ m_leftOver -= len;
+ inString += len;
+ outString += len;
+
+ if (!length)
+ return;
+ }
+ assert(m_leftOver == 0);
+
+ PolicyInterface &policy = this->AccessPolicy();
+ unsigned int bytesPerIteration = policy.GetBytesPerIteration();
+
+ if (policy.CanOperateKeystream() && length >= bytesPerIteration)
+ {
+ size_t iterations = length / bytesPerIteration;
+ unsigned int alignment = policy.GetAlignment();
+ KeystreamOperation operation = KeystreamOperation((IsAlignedOn(inString, alignment) * 2) | (int)IsAlignedOn(outString, alignment));
+
+ policy.OperateKeystream(operation, outString, inString, iterations);
+
+ inString += iterations * bytesPerIteration;
+ outString += iterations * bytesPerIteration;
+ length -= iterations * bytesPerIteration;
+
+ if (!length)
+ return;
+ }
+
+ unsigned int bufferByteSize = GetBufferByteSize(policy);
+ unsigned int bufferIterations = policy.GetIterationsToBuffer();
+
+ while (length >= bufferByteSize)
+ {
+ policy.WriteKeystream(m_buffer, bufferIterations);
+ xorbuf(outString, inString, KeystreamBufferBegin(), bufferByteSize);
+ length -= bufferByteSize;
+ inString += bufferByteSize;
+ outString += bufferByteSize;
+ }
+
+ if (length > 0)
+ {
+ policy.WriteKeystream(m_buffer, bufferIterations);
+ xorbuf(outString, inString, KeystreamBufferBegin(), length);
+ m_leftOver = bytesPerIteration - length;
+ }
+}
+
+template <class S>
+void AdditiveCipherTemplate<S>::Resynchronize(const byte *iv)
+{
+ PolicyInterface &policy = this->AccessPolicy();
+ m_leftOver = 0;
+ m_buffer.New(GetBufferByteSize(policy));
+ policy.CipherResynchronize(m_buffer, iv);
+}
+
+template <class BASE>
+void AdditiveCipherTemplate<BASE>::Seek(lword position)
+{
+ PolicyInterface &policy = this->AccessPolicy();
+ unsigned int bytesPerIteration = policy.GetBytesPerIteration();
+
+ policy.SeekToIteration(position / bytesPerIteration);
+ position %= bytesPerIteration;
+
+ if (position > 0)
+ {
+ policy.WriteKeystream(m_buffer, 1);
+ m_leftOver = bytesPerIteration - (unsigned int)position;
+ }
+ else
+ m_leftOver = 0;
+}
+
+template <class BASE>
+void CFB_CipherTemplate<BASE>::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+{
+ PolicyInterface &policy = this->AccessPolicy();
+ policy.CipherSetKey(params, key, length);
+
+ if (this->IsResynchronizable())
+ policy.CipherResynchronize(this->GetIVAndThrowIfInvalid(params));
+
+ m_leftOver = policy.GetBytesPerIteration();
+}
+
+template <class BASE>
+void CFB_CipherTemplate<BASE>::Resynchronize(const byte *iv)
+{
+ PolicyInterface &policy = this->AccessPolicy();
+ policy.CipherResynchronize(iv);
+ m_leftOver = policy.GetBytesPerIteration();
+}
+
+template <class BASE>
+void CFB_CipherTemplate<BASE>::ProcessData(byte *outString, const byte *inString, size_t length)
+{
+ assert(length % this->MandatoryBlockSize() == 0);
+
+ PolicyInterface &policy = this->AccessPolicy();
+ unsigned int bytesPerIteration = policy.GetBytesPerIteration();
+ unsigned int alignment = policy.GetAlignment();
+ byte *reg = policy.GetRegisterBegin();
+
+ if (m_leftOver)
+ {
+ size_t len = STDMIN(m_leftOver, length);
+ CombineMessageAndShiftRegister(outString, reg + bytesPerIteration - m_leftOver, inString, len);
+ m_leftOver -= len;
+ length -= len;
+ inString += len;
+ outString += len;
+ }
+
+ if (!length)
+ return;
+
+ assert(m_leftOver == 0);
+
+ if (policy.CanIterate() && length >= bytesPerIteration && IsAlignedOn(outString, alignment))
+ {
+ if (IsAlignedOn(inString, alignment))
+ policy.Iterate(outString, inString, GetCipherDir(*this), length / bytesPerIteration);
+ else
+ {
+ memcpy(outString, inString, length);
+ policy.Iterate(outString, outString, GetCipherDir(*this), length / bytesPerIteration);
+ }
+ inString += length - length % bytesPerIteration;
+ outString += length - length % bytesPerIteration;
+ length %= bytesPerIteration;
+ }
+
+ while (length >= bytesPerIteration)
+ {
+ policy.TransformRegister();
+ CombineMessageAndShiftRegister(outString, reg, inString, bytesPerIteration);
+ length -= bytesPerIteration;
+ inString += bytesPerIteration;
+ outString += bytesPerIteration;
+ }
+
+ if (length > 0)
+ {
+ policy.TransformRegister();
+ CombineMessageAndShiftRegister(outString, reg, inString, length);
+ m_leftOver = bytesPerIteration - length;
+ }
+}
+
+template <class BASE>
+void CFB_EncryptionTemplate<BASE>::CombineMessageAndShiftRegister(byte *output, byte *reg, const byte *message, size_t length)
+{
+ xorbuf(reg, message, length);
+ memcpy(output, reg, length);
+}
+
+template <class BASE>
+void CFB_DecryptionTemplate<BASE>::CombineMessageAndShiftRegister(byte *output, byte *reg, const byte *message, size_t length)
+{
+ for (unsigned int i=0; i<length; i++)
+ {
+ byte b = message[i];
+ output[i] = reg[i] ^ b;
+ reg[i] = b;
+ }
+}
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/strciphr.h b/plugins/CryptoPP/crypto/src/strciphr.h new file mode 100644 index 0000000000..d257af748b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/strciphr.h @@ -0,0 +1,306 @@ +/*! \file
+ This file contains helper classes for implementing stream ciphers.
+
+ All this infrastructure may look very complex compared to what's in Crypto++ 4.x,
+ but stream ciphers implementations now support a lot of new functionality,
+ including better performance (minimizing copying), resetting of keys and IVs, and methods to
+ query which features are supported by a cipher.
+
+ Here's an explanation of these classes. The word "policy" is used here to mean a class with a
+ set of methods that must be implemented by individual stream cipher implementations.
+ This is usually much simpler than the full stream cipher API, which is implemented by
+ either AdditiveCipherTemplate or CFB_CipherTemplate using the policy. So for example, an
+ implementation of SEAL only needs to implement the AdditiveCipherAbstractPolicy interface
+ (since it's an additive cipher, i.e., it xors a keystream into the plaintext).
+ See this line in seal.h:
+
+ typedef SymmetricCipherFinal\<ConcretePolicyHolder\<SEAL_Policy\<B\>, AdditiveCipherTemplate\<\> \> \> Encryption;
+
+ AdditiveCipherTemplate and CFB_CipherTemplate are designed so that they don't need
+ to take a policy class as a template parameter (although this is allowed), so that
+ their code is not duplicated for each new cipher. Instead they each
+ get a reference to an abstract policy interface by calling AccessPolicy() on itself, so
+ AccessPolicy() must be overriden to return the actual policy reference. This is done
+ by the ConceretePolicyHolder class. Finally, SymmetricCipherFinal implements the constructors and
+ other functions that must be implemented by the most derived class.
+*/
+
+#ifndef CRYPTOPP_STRCIPHR_H
+#define CRYPTOPP_STRCIPHR_H
+
+#include "seckey.h"
+#include "secblock.h"
+#include "argnames.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class POLICY_INTERFACE, class BASE = Empty>
+class CRYPTOPP_NO_VTABLE AbstractPolicyHolder : public BASE
+{
+public:
+ typedef POLICY_INTERFACE PolicyInterface;
+
+protected:
+ virtual const POLICY_INTERFACE & GetPolicy() const =0;
+ virtual POLICY_INTERFACE & AccessPolicy() =0;
+};
+
+template <class POLICY, class BASE, class POLICY_INTERFACE = CPP_TYPENAME BASE::PolicyInterface>
+class ConcretePolicyHolder : public BASE, protected POLICY
+{
+protected:
+ const POLICY_INTERFACE & GetPolicy() const {return *this;}
+ POLICY_INTERFACE & AccessPolicy() {return *this;}
+};
+
+enum KeystreamOperationFlags {OUTPUT_ALIGNED=1, INPUT_ALIGNED=2, INPUT_NULL = 4};
+enum KeystreamOperation {
+ WRITE_KEYSTREAM = INPUT_NULL,
+ WRITE_KEYSTREAM_ALIGNED = INPUT_NULL | OUTPUT_ALIGNED,
+ XOR_KEYSTREAM = 0,
+ XOR_KEYSTREAM_INPUT_ALIGNED = INPUT_ALIGNED,
+ XOR_KEYSTREAM_OUTPUT_ALIGNED= OUTPUT_ALIGNED,
+ XOR_KEYSTREAM_BOTH_ALIGNED = OUTPUT_ALIGNED | INPUT_ALIGNED};
+
+struct CRYPTOPP_DLL CRYPTOPP_NO_VTABLE AdditiveCipherAbstractPolicy
+{
+ virtual ~AdditiveCipherAbstractPolicy() {}
+ virtual unsigned int GetAlignment() const {return 1;}
+ virtual unsigned int GetBytesPerIteration() const =0;
+ virtual unsigned int GetOptimalBlockSize() const {return GetBytesPerIteration();}
+ virtual unsigned int GetIterationsToBuffer() const =0;
+ virtual void WriteKeystream(byte *keystream, size_t iterationCount)
+ {OperateKeystream(KeystreamOperation(INPUT_NULL | (KeystreamOperationFlags)IsAlignedOn(keystream, GetAlignment())), keystream, NULL, iterationCount);}
+ virtual bool CanOperateKeystream() const {return false;}
+ virtual void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount) {assert(false);}
+ virtual void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length) =0;
+ virtual void CipherResynchronize(byte *keystreamBuffer, const byte *iv) {throw NotImplemented("SimpleKeyingInterface: this object doesn't support resynchronization");}
+ virtual bool IsRandomAccess() const =0;
+ virtual void SeekToIteration(lword iterationCount) {assert(!IsRandomAccess()); throw NotImplemented("StreamTransformation: this object doesn't support random access");}
+};
+
+template <typename WT, unsigned int W, unsigned int X = 1, class BASE = AdditiveCipherAbstractPolicy>
+struct CRYPTOPP_NO_VTABLE AdditiveCipherConcretePolicy : public BASE
+{
+ typedef WT WordType;
+ CRYPTOPP_CONSTANT(BYTES_PER_ITERATION = sizeof(WordType) * W)
+
+#if !(CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64)
+ unsigned int GetAlignment() const {return GetAlignmentOf<WordType>();}
+#endif
+ unsigned int GetBytesPerIteration() const {return BYTES_PER_ITERATION;}
+ unsigned int GetIterationsToBuffer() const {return X;}
+ bool CanOperateKeystream() const {return true;}
+ virtual void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount) =0;
+};
+
+// use these to implement OperateKeystream
+#define CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, b, i, a) \
+ PutWord(bool(x & OUTPUT_ALIGNED), b, output+i*sizeof(WordType), (x & INPUT_NULL) ? a : a ^ GetWord<WordType>(bool(x & INPUT_ALIGNED), b, input+i*sizeof(WordType)));
+#define CRYPTOPP_KEYSTREAM_OUTPUT_XMM(x, i, a) {\
+ __m128i t = (x & INPUT_NULL) ? a : _mm_xor_si128(a, (x & INPUT_ALIGNED) ? _mm_load_si128((__m128i *)input+i) : _mm_loadu_si128((__m128i *)input+i));\
+ if (x & OUTPUT_ALIGNED) _mm_store_si128((__m128i *)output+i, t);\
+ else _mm_storeu_si128((__m128i *)output+i, t);}
+#define CRYPTOPP_KEYSTREAM_OUTPUT_SWITCH(x, y) \
+ switch (operation) \
+ { \
+ case WRITE_KEYSTREAM: \
+ x(WRITE_KEYSTREAM) \
+ break; \
+ case XOR_KEYSTREAM: \
+ x(XOR_KEYSTREAM) \
+ input += y; \
+ break; \
+ case XOR_KEYSTREAM_INPUT_ALIGNED: \
+ x(XOR_KEYSTREAM_INPUT_ALIGNED) \
+ input += y; \
+ break; \
+ case XOR_KEYSTREAM_OUTPUT_ALIGNED: \
+ x(XOR_KEYSTREAM_OUTPUT_ALIGNED) \
+ input += y; \
+ break; \
+ case WRITE_KEYSTREAM_ALIGNED: \
+ x(WRITE_KEYSTREAM_ALIGNED) \
+ break; \
+ case XOR_KEYSTREAM_BOTH_ALIGNED: \
+ x(XOR_KEYSTREAM_BOTH_ALIGNED) \
+ input += y; \
+ break; \
+ } \
+ output += y;
+
+template <class BASE = AbstractPolicyHolder<AdditiveCipherAbstractPolicy, TwoBases<SymmetricCipher, RandomNumberGenerator> > >
+class CRYPTOPP_NO_VTABLE AdditiveCipherTemplate : public BASE
+{
+public:
+ void GenerateBlock(byte *output, size_t size);
+ void ProcessData(byte *outString, const byte *inString, size_t length);
+ void Resynchronize(const byte *iv);
+ unsigned int OptimalBlockSize() const {return this->GetPolicy().GetOptimalBlockSize();}
+ unsigned int GetOptimalNextBlockSize() const {return (unsigned int)this->m_leftOver;}
+ unsigned int OptimalDataAlignment() const {return this->GetPolicy().GetAlignment();}
+ bool IsSelfInverting() const {return true;}
+ bool IsForwardTransformation() const {return true;}
+ bool IsRandomAccess() const {return this->GetPolicy().IsRandomAccess();}
+ void Seek(lword position);
+
+ typedef typename BASE::PolicyInterface PolicyInterface;
+
+protected:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+
+ unsigned int GetBufferByteSize(const PolicyInterface &policy) const {return policy.GetBytesPerIteration() * policy.GetIterationsToBuffer();}
+
+ inline byte * KeystreamBufferBegin() {return this->m_buffer.data();}
+ inline byte * KeystreamBufferEnd() {return (this->m_buffer.data() + this->m_buffer.size());}
+
+ SecByteBlock m_buffer;
+ size_t m_leftOver;
+};
+
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CFB_CipherAbstractPolicy
+{
+public:
+ virtual ~CFB_CipherAbstractPolicy() {}
+ virtual unsigned int GetAlignment() const =0;
+ virtual unsigned int GetBytesPerIteration() const =0;
+ virtual byte * GetRegisterBegin() =0;
+ virtual void TransformRegister() =0;
+ virtual bool CanIterate() const {return false;}
+ virtual void Iterate(byte *output, const byte *input, CipherDir dir, size_t iterationCount) {assert(false);}
+ virtual void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length) =0;
+ virtual void CipherResynchronize(const byte *iv) {throw NotImplemented("SimpleKeyingInterface: this object doesn't support resynchronization");}
+};
+
+template <typename WT, unsigned int W, class BASE = CFB_CipherAbstractPolicy>
+struct CRYPTOPP_NO_VTABLE CFB_CipherConcretePolicy : public BASE
+{
+ typedef WT WordType;
+
+ unsigned int GetAlignment() const {return sizeof(WordType);}
+ unsigned int GetBytesPerIteration() const {return sizeof(WordType) * W;}
+ bool CanIterate() const {return true;}
+ void TransformRegister() {this->Iterate(NULL, NULL, ENCRYPTION, 1);}
+
+ template <class B>
+ struct RegisterOutput
+ {
+ RegisterOutput(byte *output, const byte *input, CipherDir dir)
+ : m_output(output), m_input(input), m_dir(dir) {}
+
+ inline RegisterOutput& operator()(WordType ®isterWord)
+ {
+ assert(IsAligned<WordType>(m_output));
+ assert(IsAligned<WordType>(m_input));
+
+ if (!NativeByteOrderIs(B::ToEnum()))
+ registerWord = ByteReverse(registerWord);
+
+ if (m_dir == ENCRYPTION)
+ {
+ if (m_input == NULL)
+ assert(m_output == NULL);
+ else
+ {
+ WordType ct = *(const WordType *)m_input ^ registerWord;
+ registerWord = ct;
+ *(WordType*)m_output = ct;
+ m_input += sizeof(WordType);
+ m_output += sizeof(WordType);
+ }
+ }
+ else
+ {
+ WordType ct = *(const WordType *)m_input;
+ *(WordType*)m_output = registerWord ^ ct;
+ registerWord = ct;
+ m_input += sizeof(WordType);
+ m_output += sizeof(WordType);
+ }
+
+ // registerWord is left unreversed so it can be xor-ed with further input
+
+ return *this;
+ }
+
+ byte *m_output;
+ const byte *m_input;
+ CipherDir m_dir;
+ };
+};
+
+template <class BASE>
+class CRYPTOPP_NO_VTABLE CFB_CipherTemplate : public BASE
+{
+public:
+ void ProcessData(byte *outString, const byte *inString, size_t length);
+ void Resynchronize(const byte *iv);
+ unsigned int OptimalBlockSize() const {return this->GetPolicy().GetBytesPerIteration();}
+ unsigned int GetOptimalNextBlockSize() const {return (unsigned int)m_leftOver;}
+ unsigned int OptimalDataAlignment() const {return this->GetPolicy().GetAlignment();}
+ bool IsRandomAccess() const {return false;}
+ bool IsSelfInverting() const {return false;}
+
+ typedef typename BASE::PolicyInterface PolicyInterface;
+
+protected:
+ virtual void CombineMessageAndShiftRegister(byte *output, byte *reg, const byte *message, size_t length) =0;
+
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+
+ size_t m_leftOver;
+};
+
+template <class BASE = AbstractPolicyHolder<CFB_CipherAbstractPolicy, SymmetricCipher> >
+class CRYPTOPP_NO_VTABLE CFB_EncryptionTemplate : public CFB_CipherTemplate<BASE>
+{
+ bool IsForwardTransformation() const {return true;}
+ void CombineMessageAndShiftRegister(byte *output, byte *reg, const byte *message, size_t length);
+};
+
+template <class BASE = AbstractPolicyHolder<CFB_CipherAbstractPolicy, SymmetricCipher> >
+class CRYPTOPP_NO_VTABLE CFB_DecryptionTemplate : public CFB_CipherTemplate<BASE>
+{
+ bool IsForwardTransformation() const {return false;}
+ void CombineMessageAndShiftRegister(byte *output, byte *reg, const byte *message, size_t length);
+};
+
+template <class BASE>
+class CFB_RequireFullDataBlocks : public BASE
+{
+public:
+ unsigned int MandatoryBlockSize() const {return this->OptimalBlockSize();}
+};
+
+//! _
+template <class BASE, class INFO = BASE>
+class SymmetricCipherFinal : public AlgorithmImpl<SimpleKeyingInterfaceImpl<BASE, INFO>, INFO>
+{
+public:
+ SymmetricCipherFinal() {}
+ SymmetricCipherFinal(const byte *key)
+ {this->SetKey(key, this->DEFAULT_KEYLENGTH);}
+ SymmetricCipherFinal(const byte *key, size_t length)
+ {this->SetKey(key, length);}
+ SymmetricCipherFinal(const byte *key, size_t length, const byte *iv)
+ {this->SetKeyWithIV(key, length, iv);}
+
+ Clonable * Clone() const {return static_cast<SymmetricCipher *>(new SymmetricCipherFinal<BASE, INFO>(*this));}
+};
+
+NAMESPACE_END
+
+#ifdef CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES
+#include "strciphr.cpp"
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+CRYPTOPP_DLL_TEMPLATE_CLASS TwoBases<SymmetricCipher, RandomNumberGenerator>;
+CRYPTOPP_DLL_TEMPLATE_CLASS AbstractPolicyHolder<AdditiveCipherAbstractPolicy, TwoBases<SymmetricCipher, RandomNumberGenerator> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS AdditiveCipherTemplate<AbstractPolicyHolder<AdditiveCipherAbstractPolicy, TwoBases<SymmetricCipher, RandomNumberGenerator> > >;
+CRYPTOPP_DLL_TEMPLATE_CLASS CFB_CipherTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, SymmetricCipher> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS CFB_EncryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, SymmetricCipher> >;
+CRYPTOPP_DLL_TEMPLATE_CLASS CFB_DecryptionTemplate<AbstractPolicyHolder<CFB_CipherAbstractPolicy, SymmetricCipher> >;
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/tea.cpp b/plugins/CryptoPP/crypto/src/tea.cpp new file mode 100644 index 0000000000..1c2e2e15d2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/tea.cpp @@ -0,0 +1,147 @@ +// tea.cpp - modified by Wei Dai from code in the original paper
+
+#include "pch.h"
+#include "tea.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const word32 DELTA = 0x9e3779b9;
+typedef BlockGetAndPut<word32, BigEndian> Block;
+
+void TEA::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(length);
+
+ GetUserKey(BIG_ENDIAN_ORDER, m_k.begin(), 4, userKey, KEYLENGTH);
+ m_limit = GetRoundsAndThrowIfInvalid(params, this) * DELTA;
+}
+
+void TEA::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 y, z;
+ Block::Get(inBlock)(y)(z);
+
+ word32 sum = 0;
+ while (sum != m_limit)
+ {
+ sum += DELTA;
+ y += (z << 4) + m_k[0] ^ z + sum ^ (z >> 5) + m_k[1];
+ z += (y << 4) + m_k[2] ^ y + sum ^ (y >> 5) + m_k[3];
+ }
+
+ Block::Put(xorBlock, outBlock)(y)(z);
+}
+
+void TEA::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 y, z;
+ Block::Get(inBlock)(y)(z);
+
+ word32 sum = m_limit;
+ while (sum != 0)
+ {
+ z -= (y << 4) + m_k[2] ^ y + sum ^ (y >> 5) + m_k[3];
+ y -= (z << 4) + m_k[0] ^ z + sum ^ (z >> 5) + m_k[1];
+ sum -= DELTA;
+ }
+
+ Block::Put(xorBlock, outBlock)(y)(z);
+}
+
+void XTEA::Base::UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms)
+{
+ AssertValidKeyLength(length);
+
+ GetUserKey(BIG_ENDIAN_ORDER, m_k.begin(), 4, userKey, KEYLENGTH);
+ m_limit = GetRoundsAndThrowIfInvalid(params, this) * DELTA;
+}
+
+void XTEA::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 y, z;
+ Block::Get(inBlock)(y)(z);
+
+ word32 sum = 0;
+ while (sum != m_limit)
+ {
+ y += (z<<4 ^ z>>5) + z ^ sum + m_k[sum&3];
+ sum += DELTA;
+ z += (y<<4 ^ y>>5) + y ^ sum + m_k[sum>>11 & 3];
+ }
+
+ Block::Put(xorBlock, outBlock)(y)(z);
+}
+
+void XTEA::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 y, z;
+ Block::Get(inBlock)(y)(z);
+
+ word32 sum = m_limit;
+ while (sum != 0)
+ {
+ z -= (y<<4 ^ y>>5) + y ^ sum + m_k[sum>>11 & 3];
+ sum -= DELTA;
+ y -= (z<<4 ^ z>>5) + z ^ sum + m_k[sum&3];
+ }
+
+ Block::Put(xorBlock, outBlock)(y)(z);
+}
+
+#define MX (z>>5^y<<2)+(y>>3^z<<4)^(sum^y)+(m_k[p&3^e]^z)
+
+void BTEA::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ unsigned int n = m_blockSize / 4;
+ word32 *v = (word32*)outBlock;
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, v, (const word32*)inBlock, m_blockSize);
+
+ word32 y = v[0], z = v[n-1], e;
+ word32 p, q = 6+52/n;
+ word32 sum = 0;
+
+ while (q-- > 0)
+ {
+ sum += DELTA;
+ e = sum>>2 & 3;
+ for (p = 0; p < n-1; p++)
+ {
+ y = v[p+1];
+ z = v[p] += MX;
+ }
+ y = v[0];
+ z = v[n-1] += MX;
+ }
+
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, v, v, m_blockSize);
+}
+
+void BTEA::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ unsigned int n = m_blockSize / 4;
+ word32 *v = (word32*)outBlock;
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, v, (const word32*)inBlock, m_blockSize);
+
+ word32 y = v[0], z = v[n-1], e;
+ word32 p, q = 6+52/n;
+ word32 sum = q * DELTA;
+
+ while (sum != 0)
+ {
+ e = sum>>2 & 3;
+ for (p = n-1; p > 0; p--)
+ {
+ z = v[p-1];
+ y = v[p] -= MX;
+ }
+
+ z = v[n-1];
+ y = v[0] -= MX;
+ sum -= DELTA;
+ }
+
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, v, v, m_blockSize);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/tea.h b/plugins/CryptoPP/crypto/src/tea.h new file mode 100644 index 0000000000..4cc1e928cd --- /dev/null +++ b/plugins/CryptoPP/crypto/src/tea.h @@ -0,0 +1,132 @@ +#ifndef CRYPTOPP_TEA_H
+#define CRYPTOPP_TEA_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct TEA_Info : public FixedBlockSize<8>, public FixedKeyLength<16>, public VariableRounds<32>
+{
+ static const char *StaticAlgorithmName() {return "TEA";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#TEA">TEA</a>
+class TEA : public TEA_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<TEA_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ FixedSizeSecBlock<word32, 4> m_k;
+ word32 m_limit;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef TEA::Encryption TEAEncryption;
+typedef TEA::Decryption TEADecryption;
+
+//! _
+struct XTEA_Info : public FixedBlockSize<8>, public FixedKeyLength<16>, public VariableRounds<32>
+{
+ static const char *StaticAlgorithmName() {return "XTEA";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#TEA">XTEA</a>
+class XTEA : public XTEA_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<XTEA_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ FixedSizeSecBlock<word32, 4> m_k;
+ word32 m_limit;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+//! _
+struct BTEA_Info : public FixedKeyLength<16>
+{
+ static const char *StaticAlgorithmName() {return "BTEA";}
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/cs.html#TEA">corrected Block TEA</a> (as described in "xxtea").
+/*! This class hasn't been tested yet. */
+class BTEA : public BTEA_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public AlgorithmImpl<SimpleKeyingInterfaceImpl<BlockCipher, BTEA_Info>, BTEA_Info>, public BTEA_Info
+ {
+ public:
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+ {
+ m_blockSize = params.GetIntValueWithDefault("BlockSize", 60*4);
+ GetUserKey(BIG_ENDIAN_ORDER, m_k.begin(), 4, key, KEYLENGTH);
+ }
+
+ unsigned int BlockSize() const {return m_blockSize;}
+
+ protected:
+ FixedSizeSecBlock<word32, 4> m_k;
+ unsigned int m_blockSize;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/test.cpp b/plugins/CryptoPP/crypto/src/test.cpp new file mode 100644 index 0000000000..c49a222c6e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/test.cpp @@ -0,0 +1,855 @@ +// test.cpp - written and placed in the public domain by Wei Dai
+
+#define _CRT_SECURE_NO_DEPRECATE
+#define CRYPTOPP_DEFAULT_NO_DLL
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+
+#include "dll.h"
+#include "md5.h"
+#include "ripemd.h"
+#include "rng.h"
+#include "gzip.h"
+#include "default.h"
+#include "randpool.h"
+#include "ida.h"
+#include "base64.h"
+#include "socketft.h"
+#include "wait.h"
+#include "factory.h"
+#include "whrlpool.h"
+#include "tiger.h"
+
+#include "validate.h"
+#include "bench.h"
+
+#include <iostream>
+#include <time.h>
+
+#ifdef CRYPTOPP_WIN32_AVAILABLE
+#include <windows.h>
+#endif
+
+#if defined(USE_BERKELEY_STYLE_SOCKETS) && !defined(macintosh)
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#endif
+
+#if (_MSC_VER >= 1000)
+#include <crtdbg.h> // for the debug heap
+#endif
+
+#if defined(__MWERKS__) && defined(macintosh)
+#include <console.h>
+#endif
+
+#ifdef __BORLANDC__
+#pragma comment(lib, "cryptlib_bds.lib")
+#pragma comment(lib, "ws2_32.lib")
+#endif
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+const int MAX_PHRASE_LENGTH=250;
+
+void RegisterFactories();
+
+void GenerateRSAKey(unsigned int keyLength, const char *privFilename, const char *pubFilename, const char *seed);
+string RSAEncryptString(const char *pubFilename, const char *seed, const char *message);
+string RSADecryptString(const char *privFilename, const char *ciphertext);
+void RSASignFile(const char *privFilename, const char *messageFilename, const char *signatureFilename);
+bool RSAVerifyFile(const char *pubFilename, const char *messageFilename, const char *signatureFilename);
+
+void DigestFile(const char *file);
+void HmacFile(const char *hexKey, const char *file);
+
+void AES_CTR_Encrypt(const char *hexKey, const char *hexIV, const char *infile, const char *outfile);
+
+string EncryptString(const char *plaintext, const char *passPhrase);
+string DecryptString(const char *ciphertext, const char *passPhrase);
+
+void EncryptFile(const char *in, const char *out, const char *passPhrase);
+void DecryptFile(const char *in, const char *out, const char *passPhrase);
+
+void SecretShareFile(int threshold, int nShares, const char *filename, const char *seed);
+void SecretRecoverFile(int threshold, const char *outFilename, char *const *inFilenames);
+
+void InformationDisperseFile(int threshold, int nShares, const char *filename);
+void InformationRecoverFile(int threshold, const char *outFilename, char *const *inFilenames);
+
+void GzipFile(const char *in, const char *out, int deflate_level);
+void GunzipFile(const char *in, const char *out);
+
+void Base64Encode(const char *infile, const char *outfile);
+void Base64Decode(const char *infile, const char *outfile);
+void HexEncode(const char *infile, const char *outfile);
+void HexDecode(const char *infile, const char *outfile);
+
+void ForwardTcpPort(const char *sourcePort, const char *destinationHost, const char *destinationPort);
+
+void FIPS140_SampleApplication();
+void FIPS140_GenerateRandomFiles();
+
+bool Validate(int, bool, const char *);
+
+int (*AdhocTest)(int argc, char *argv[]) = NULL;
+
+int CRYPTOPP_API main(int argc, char *argv[])
+{
+#ifdef _CRTDBG_LEAK_CHECK_DF
+ // Turn on leak-checking
+ int tempflag = _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG );
+ tempflag |= _CRTDBG_LEAK_CHECK_DF;
+ _CrtSetDbgFlag( tempflag );
+#endif
+
+#if defined(__MWERKS__) && defined(macintosh)
+ argc = ccommand(&argv);
+#endif
+
+ try
+ {
+ RegisterFactories();
+
+ std::string command, executableName, macFilename;
+
+ if (argc < 2)
+ command = 'h';
+ else
+ command = argv[1];
+
+ if (command == "g")
+ {
+ char seed[1024], privFilename[128], pubFilename[128];
+ unsigned int keyLength;
+
+ cout << "Key length in bits: ";
+ cin >> keyLength;
+
+ cout << "\nSave private key to file: ";
+ cin >> privFilename;
+
+ cout << "\nSave public key to file: ";
+ cin >> pubFilename;
+
+ cout << "\nRandom Seed: ";
+ ws(cin);
+ cin.getline(seed, 1024);
+
+ GenerateRSAKey(keyLength, privFilename, pubFilename, seed);
+ }
+ else if (command == "rs")
+ RSASignFile(argv[2], argv[3], argv[4]);
+ else if (command == "rv")
+ {
+ bool verified = RSAVerifyFile(argv[2], argv[3], argv[4]);
+ cout << (verified ? "valid signature" : "invalid signature") << endl;
+ }
+ else if (command == "r")
+ {
+ char privFilename[128], pubFilename[128];
+ char seed[1024], message[1024];
+
+ cout << "Private key file: ";
+ cin >> privFilename;
+
+ cout << "\nPublic key file: ";
+ cin >> pubFilename;
+
+ cout << "\nRandom Seed: ";
+ ws(cin);
+ cin.getline(seed, 1024);
+
+ cout << "\nMessage: ";
+ cin.getline(message, 1024);
+
+ string ciphertext = RSAEncryptString(pubFilename, seed, message);
+ cout << "\nCiphertext: " << ciphertext << endl;
+
+ string decrypted = RSADecryptString(privFilename, ciphertext.c_str());
+ cout << "\nDecrypted: " << decrypted << endl;
+ }
+ else if (command == "mt")
+ {
+ MaurerRandomnessTest mt;
+ FileStore fs(argv[2]);
+ fs.TransferAllTo(mt);
+ cout << "Maurer Test Value: " << mt.GetTestValue() << endl;
+ }
+ else if (command == "mac_dll")
+ {
+ // sanity check on file size
+ std::fstream dllFile(argv[2], ios::in | ios::out | ios::binary);
+ std::ifstream::pos_type fileEnd = dllFile.seekg(0, std::ios_base::end).tellg();
+ if (fileEnd > 20*1000*1000)
+ {
+ cerr << "Input file too large (more than 20 MB).\n";
+ return 1;
+ }
+
+ // read file into memory
+ unsigned int fileSize = (unsigned int)fileEnd;
+ SecByteBlock buf(fileSize);
+ dllFile.seekg(0, std::ios_base::beg);
+ dllFile.read((char *)buf.begin(), fileSize);
+
+ // find positions of relevant sections in the file, based on version 8 of documentation from http://www.microsoft.com/whdc/system/platform/firmware/PECOFF.mspx
+ word32 coffPos = *(word16 *)(buf+0x3c);
+ word32 optionalHeaderPos = coffPos + 24;
+ word16 optionalHeaderMagic = *(word16 *)(buf+optionalHeaderPos);
+ if (optionalHeaderMagic != 0x10b && optionalHeaderMagic != 0x20b)
+ {
+ cerr << "Target file is not a PE32 or PE32+ image.\n";
+ return 3;
+ }
+ word32 checksumPos = optionalHeaderPos + 64;
+ word32 certificateTableDirectoryPos = optionalHeaderPos + (optionalHeaderMagic == 0x10b ? 128 : 144);
+ word32 certificateTablePos = *(word32 *)(buf+certificateTableDirectoryPos);
+ word32 certificateTableSize = *(word32 *)(buf+certificateTableDirectoryPos+4);
+ if (certificateTableSize != 0)
+ cerr << "Warning: certificate table (IMAGE_DIRECTORY_ENTRY_SECURITY) of target image is not empty.\n";
+
+ // find where to place computed MAC
+ byte mac[] = CRYPTOPP_DUMMY_DLL_MAC;
+ byte *found = std::search(buf.begin(), buf.end(), mac+0, mac+sizeof(mac));
+ if (found == buf.end())
+ {
+ cerr << "MAC placeholder not found. Possibly the actual MAC was already placed.\n";
+ return 2;
+ }
+ word32 macPos = (unsigned int)(found-buf.begin());
+
+ // compute MAC
+ member_ptr<MessageAuthenticationCode> pMac(NewIntegrityCheckingMAC());
+ assert(pMac->DigestSize() == sizeof(mac));
+ MeterFilter f(new HashFilter(*pMac, new ArraySink(mac, sizeof(mac))));
+ f.AddRangeToSkip(0, checksumPos, 4);
+ f.AddRangeToSkip(0, certificateTableDirectoryPos, 8);
+ f.AddRangeToSkip(0, macPos, sizeof(mac));
+ f.AddRangeToSkip(0, certificateTablePos, certificateTableSize);
+ f.PutMessageEnd(buf.begin(), buf.size());
+
+ // place MAC
+ cout << "Placing MAC in file " << argv[2] << ", location " << macPos << ".\n";
+ dllFile.seekg(macPos, std::ios_base::beg);
+ dllFile.write((char *)mac, sizeof(mac));
+ }
+ else if (command == "m")
+ DigestFile(argv[2]);
+ else if (command == "tv")
+ {
+ std::string fname = argv[2];
+ if (fname.find(".txt") == std::string::npos)
+ fname = "TestVectors/" + fname + ".txt";
+ return !RunTestDataFile(fname.c_str());
+ }
+ else if (command == "t")
+ {
+ // VC60 workaround: use char array instead of std::string to workaround MSVC's getline bug
+ char passPhrase[MAX_PHRASE_LENGTH], plaintext[1024];
+
+ cout << "Passphrase: ";
+ cin.getline(passPhrase, MAX_PHRASE_LENGTH);
+
+ cout << "\nPlaintext: ";
+ cin.getline(plaintext, 1024);
+
+ string ciphertext = EncryptString(plaintext, passPhrase);
+ cout << "\nCiphertext: " << ciphertext << endl;
+
+ string decrypted = DecryptString(ciphertext.c_str(), passPhrase);
+ cout << "\nDecrypted: " << decrypted << endl;
+
+ return 0;
+ }
+ else if (command == "e64")
+ Base64Encode(argv[2], argv[3]);
+ else if (command == "d64")
+ Base64Decode(argv[2], argv[3]);
+ else if (command == "e16")
+ HexEncode(argv[2], argv[3]);
+ else if (command == "d16")
+ HexDecode(argv[2], argv[3]);
+ else if (command == "e" || command == "d")
+ {
+ char passPhrase[MAX_PHRASE_LENGTH];
+ cout << "Passphrase: ";
+ cin.getline(passPhrase, MAX_PHRASE_LENGTH);
+ if (command == "e")
+ EncryptFile(argv[2], argv[3], passPhrase);
+ else
+ DecryptFile(argv[2], argv[3], passPhrase);
+ }
+ else if (command == "ss")
+ {
+ char seed[1024];
+ cout << "\nRandom Seed: ";
+ ws(cin);
+ cin.getline(seed, 1024);
+ SecretShareFile(atoi(argv[2]), atoi(argv[3]), argv[4], seed);
+ }
+ else if (command == "sr")
+ SecretRecoverFile(argc-3, argv[2], argv+3);
+ else if (command == "id")
+ InformationDisperseFile(atoi(argv[2]), atoi(argv[3]), argv[4]);
+ else if (command == "ir")
+ InformationRecoverFile(argc-3, argv[2], argv+3);
+ else if (command == "v")
+ return !Validate(argc>2 ? atoi(argv[2]) : 0, argv[1][1] == 'v', argc>3 ? argv[3] : NULL);
+ else if (command == "b")
+ BenchmarkAll(argc<3 ? 1 : atof(argv[2]), argc<4 ? 0 : atof(argv[3])*1e9);
+ else if (command == "b2")
+ BenchmarkAll2(argc<3 ? 1 : atof(argv[2]), argc<4 ? 0 : atof(argv[3])*1e9);
+ else if (command == "z")
+ GzipFile(argv[3], argv[4], argv[2][0]-'0');
+ else if (command == "u")
+ GunzipFile(argv[2], argv[3]);
+ else if (command == "fips")
+ FIPS140_SampleApplication();
+ else if (command == "fips-rand")
+ FIPS140_GenerateRandomFiles();
+ else if (command == "ft")
+ ForwardTcpPort(argv[2], argv[3], argv[4]);
+ else if (command == "a")
+ {
+ if (AdhocTest)
+ return (*AdhocTest)(argc, argv);
+ else
+ {
+ cerr << "AdhocTest not defined.\n";
+ return 1;
+ }
+ }
+ else if (command == "hmac")
+ HmacFile(argv[2], argv[3]);
+ else if (command == "ae")
+ AES_CTR_Encrypt(argv[2], argv[3], argv[4], argv[5]);
+ else if (command == "h")
+ {
+ FileSource usage("usage.dat", true, new FileSink(cout));
+ return 1;
+ }
+ else if (command == "V")
+ {
+ cout << CRYPTOPP_VERSION / 100 << '.' << (CRYPTOPP_VERSION % 100) / 10 << '.' << CRYPTOPP_VERSION % 10 << endl;
+ }
+ else
+ {
+ cerr << "Unrecognized command. Run \"cryptest h\" to obtain usage information.\n";
+ return 1;
+ }
+ return 0;
+ }
+ catch(CryptoPP::Exception &e)
+ {
+ cout << "\nCryptoPP::Exception caught: " << e.what() << endl;
+ return -1;
+ }
+ catch(std::exception &e)
+ {
+ cout << "\nstd::exception caught: " << e.what() << endl;
+ return -2;
+ }
+}
+
+void FIPS140_GenerateRandomFiles()
+{
+#ifdef OS_RNG_AVAILABLE
+ DefaultAutoSeededRNG rng;
+ RandomNumberStore store(rng, ULONG_MAX);
+
+ for (unsigned int i=0; i<100000; i++)
+ store.TransferTo(FileSink((IntToString(i) + ".rnd").c_str()).Ref(), 20000);
+#else
+ cout << "OS provided RNG not available.\n";
+ exit(-1);
+#endif
+}
+
+SecByteBlock HexDecodeString(const char *hex)
+{
+ StringSource ss(hex, true, new HexDecoder);
+ SecByteBlock result((size_t)ss.MaxRetrievable());
+ ss.Get(result, result.size());
+ return result;
+}
+
+RandomNumberGenerator & GlobalRNG()
+{
+ static RandomPool randomPool;
+ return randomPool;
+}
+
+void GenerateRSAKey(unsigned int keyLength, const char *privFilename, const char *pubFilename, const char *seed)
+{
+ RandomPool randPool;
+ randPool.IncorporateEntropy((byte *)seed, strlen(seed));
+
+ RSAES_OAEP_SHA_Decryptor priv(randPool, keyLength);
+ HexEncoder privFile(new FileSink(privFilename));
+ priv.DEREncode(privFile);
+ privFile.MessageEnd();
+
+ RSAES_OAEP_SHA_Encryptor pub(priv);
+ HexEncoder pubFile(new FileSink(pubFilename));
+ pub.DEREncode(pubFile);
+ pubFile.MessageEnd();
+}
+
+string RSAEncryptString(const char *pubFilename, const char *seed, const char *message)
+{
+ FileSource pubFile(pubFilename, true, new HexDecoder);
+ RSAES_OAEP_SHA_Encryptor pub(pubFile);
+
+ RandomPool randPool;
+ randPool.IncorporateEntropy((byte *)seed, strlen(seed));
+
+ string result;
+ StringSource(message, true, new PK_EncryptorFilter(randPool, pub, new HexEncoder(new StringSink(result))));
+ return result;
+}
+
+string RSADecryptString(const char *privFilename, const char *ciphertext)
+{
+ FileSource privFile(privFilename, true, new HexDecoder);
+ RSAES_OAEP_SHA_Decryptor priv(privFile);
+
+ string result;
+ StringSource(ciphertext, true, new HexDecoder(new PK_DecryptorFilter(GlobalRNG(), priv, new StringSink(result))));
+ return result;
+}
+
+void RSASignFile(const char *privFilename, const char *messageFilename, const char *signatureFilename)
+{
+ FileSource privFile(privFilename, true, new HexDecoder);
+ RSASS<PKCS1v15, SHA>::Signer priv(privFile);
+ FileSource f(messageFilename, true, new SignerFilter(GlobalRNG(), priv, new HexEncoder(new FileSink(signatureFilename))));
+}
+
+bool RSAVerifyFile(const char *pubFilename, const char *messageFilename, const char *signatureFilename)
+{
+ FileSource pubFile(pubFilename, true, new HexDecoder);
+ RSASS<PKCS1v15, SHA>::Verifier pub(pubFile);
+
+ FileSource signatureFile(signatureFilename, true, new HexDecoder);
+ if (signatureFile.MaxRetrievable() != pub.SignatureLength())
+ return false;
+ SecByteBlock signature(pub.SignatureLength());
+ signatureFile.Get(signature, signature.size());
+
+ VerifierFilter *verifierFilter = new VerifierFilter(pub);
+ verifierFilter->Put(signature, pub.SignatureLength());
+ FileSource f(messageFilename, true, verifierFilter);
+
+ return verifierFilter->GetLastResult();
+}
+
+void DigestFile(const char *filename)
+{
+ SHA1 sha;
+ RIPEMD160 ripemd;
+ SHA256 sha256;
+#ifdef WORD64_AVAILABLE
+ Tiger tiger;
+ SHA512 sha512;
+ Whirlpool whirlpool;
+ vector_member_ptrs<HashFilter> filters(6);
+ filters[0].reset(new HashFilter(sha));
+ filters[1].reset(new HashFilter(ripemd));
+ filters[2].reset(new HashFilter(tiger));
+ filters[3].reset(new HashFilter(sha256));
+ filters[4].reset(new HashFilter(sha512));
+ filters[5].reset(new HashFilter(whirlpool));
+#else
+ vector_member_ptrs<HashFilter> filters(3);
+ filters[0].reset(new HashFilter(sha));
+ filters[1].reset(new HashFilter(ripemd));
+ filters[2].reset(new HashFilter(sha256));
+#endif
+
+ auto_ptr<ChannelSwitch> channelSwitch(new ChannelSwitch);
+ size_t i;
+ for (i=0; i<filters.size(); i++)
+ channelSwitch->AddDefaultRoute(*filters[i]);
+ FileSource(filename, true, channelSwitch.release());
+
+ HexEncoder encoder(new FileSink(cout), false);
+ for (i=0; i<filters.size(); i++)
+ {
+ cout << filters[i]->AlgorithmName() << ": ";
+ filters[i]->TransferTo(encoder);
+ cout << "\n";
+ }
+}
+
+void HmacFile(const char *hexKey, const char *file)
+{
+ member_ptr<MessageAuthenticationCode> mac;
+ if (strcmp(hexKey, "selftest") == 0)
+ {
+ cerr << "Computing HMAC/SHA1 value for self test.\n";
+ mac.reset(NewIntegrityCheckingMAC());
+ }
+ else
+ {
+ std::string decodedKey;
+ StringSource(hexKey, true, new HexDecoder(new StringSink(decodedKey)));
+ mac.reset(new HMAC<SHA1>((const byte *)decodedKey.data(), decodedKey.size()));
+ }
+ FileSource(file, true, new HashFilter(*mac, new HexEncoder(new FileSink(cout))));
+}
+
+void AES_CTR_Encrypt(const char *hexKey, const char *hexIV, const char *infile, const char *outfile)
+{
+ SecByteBlock key = HexDecodeString(hexKey);
+ SecByteBlock iv = HexDecodeString(hexIV);
+ CTR_Mode<AES>::Encryption aes(key, key.size(), iv);
+ FileSource(infile, true, new StreamTransformationFilter(aes, new FileSink(outfile)));
+}
+
+string EncryptString(const char *instr, const char *passPhrase)
+{
+ string outstr;
+
+ DefaultEncryptorWithMAC encryptor(passPhrase, new HexEncoder(new StringSink(outstr)));
+ encryptor.Put((byte *)instr, strlen(instr));
+ encryptor.MessageEnd();
+
+ return outstr;
+}
+
+string DecryptString(const char *instr, const char *passPhrase)
+{
+ string outstr;
+
+ HexDecoder decryptor(new DefaultDecryptorWithMAC(passPhrase, new StringSink(outstr)));
+ decryptor.Put((byte *)instr, strlen(instr));
+ decryptor.MessageEnd();
+
+ return outstr;
+}
+
+void EncryptFile(const char *in, const char *out, const char *passPhrase)
+{
+ FileSource f(in, true, new DefaultEncryptorWithMAC(passPhrase, new FileSink(out)));
+}
+
+void DecryptFile(const char *in, const char *out, const char *passPhrase)
+{
+ FileSource f(in, true, new DefaultDecryptorWithMAC(passPhrase, new FileSink(out)));
+}
+
+void SecretShareFile(int threshold, int nShares, const char *filename, const char *seed)
+{
+ assert(nShares<=1000);
+
+ RandomPool rng;
+ rng.IncorporateEntropy((byte *)seed, strlen(seed));
+
+ ChannelSwitch *channelSwitch;
+ FileSource source(filename, false, new SecretSharing(rng, threshold, nShares, channelSwitch = new ChannelSwitch));
+
+ vector_member_ptrs<FileSink> fileSinks(nShares);
+ string channel;
+ for (int i=0; i<nShares; i++)
+ {
+ char extension[5] = ".000";
+ extension[1]='0'+byte(i/100);
+ extension[2]='0'+byte((i/10)%10);
+ extension[3]='0'+byte(i%10);
+ fileSinks[i].reset(new FileSink((string(filename)+extension).c_str()));
+
+ channel = WordToString<word32>(i);
+ fileSinks[i]->Put((byte *)channel.data(), 4);
+ channelSwitch->AddRoute(channel, *fileSinks[i], BufferedTransformation::NULL_CHANNEL);
+ }
+
+ source.PumpAll();
+}
+
+void SecretRecoverFile(int threshold, const char *outFilename, char *const *inFilenames)
+{
+ assert(threshold<=1000);
+
+ SecretRecovery recovery(threshold, new FileSink(outFilename));
+
+ vector_member_ptrs<FileSource> fileSources(threshold);
+ SecByteBlock channel(4);
+ int i;
+ for (i=0; i<threshold; i++)
+ {
+ fileSources[i].reset(new FileSource(inFilenames[i], false));
+ fileSources[i]->Pump(4);
+ fileSources[i]->Get(channel, 4);
+ fileSources[i]->Attach(new ChannelSwitch(recovery, string((char *)channel.begin(), 4)));
+ }
+
+ while (fileSources[0]->Pump(256))
+ for (i=1; i<threshold; i++)
+ fileSources[i]->Pump(256);
+
+ for (i=0; i<threshold; i++)
+ fileSources[i]->PumpAll();
+}
+
+void InformationDisperseFile(int threshold, int nShares, const char *filename)
+{
+ assert(nShares<=1000);
+
+ ChannelSwitch *channelSwitch;
+ FileSource source(filename, false, new InformationDispersal(threshold, nShares, channelSwitch = new ChannelSwitch));
+
+ vector_member_ptrs<FileSink> fileSinks(nShares);
+ string channel;
+ for (int i=0; i<nShares; i++)
+ {
+ char extension[5] = ".000";
+ extension[1]='0'+byte(i/100);
+ extension[2]='0'+byte((i/10)%10);
+ extension[3]='0'+byte(i%10);
+ fileSinks[i].reset(new FileSink((string(filename)+extension).c_str()));
+
+ channel = WordToString<word32>(i);
+ fileSinks[i]->Put((byte *)channel.data(), 4);
+ channelSwitch->AddRoute(channel, *fileSinks[i], BufferedTransformation::NULL_CHANNEL);
+ }
+
+ source.PumpAll();
+}
+
+void InformationRecoverFile(int threshold, const char *outFilename, char *const *inFilenames)
+{
+ assert(threshold<=1000);
+
+ InformationRecovery recovery(threshold, new FileSink(outFilename));
+
+ vector_member_ptrs<FileSource> fileSources(threshold);
+ SecByteBlock channel(4);
+ int i;
+ for (i=0; i<threshold; i++)
+ {
+ fileSources[i].reset(new FileSource(inFilenames[i], false));
+ fileSources[i]->Pump(4);
+ fileSources[i]->Get(channel, 4);
+ fileSources[i]->Attach(new ChannelSwitch(recovery, string((char *)channel.begin(), 4)));
+ }
+
+ while (fileSources[0]->Pump(256))
+ for (i=1; i<threshold; i++)
+ fileSources[i]->Pump(256);
+
+ for (i=0; i<threshold; i++)
+ fileSources[i]->PumpAll();
+}
+
+void GzipFile(const char *in, const char *out, int deflate_level)
+{
+// FileSource(in, true, new Gzip(new FileSink(out), deflate_level));
+
+ // use a filter graph to compare decompressed data with original
+ //
+ // Source ----> Gzip ------> Sink
+ // \ |
+ // \ Gunzip
+ // \ |
+ // \ v
+ // > ComparisonFilter
+
+ EqualityComparisonFilter comparison;
+
+ Gunzip gunzip(new ChannelSwitch(comparison, "0"));
+ gunzip.SetAutoSignalPropagation(0);
+
+ FileSink sink(out);
+
+ ChannelSwitch *cs;
+ Gzip gzip(cs = new ChannelSwitch(sink), deflate_level);
+ cs->AddDefaultRoute(gunzip);
+
+ cs = new ChannelSwitch(gzip);
+ cs->AddDefaultRoute(comparison, "1");
+ FileSource source(in, true, cs);
+
+ comparison.ChannelMessageSeriesEnd("0");
+ comparison.ChannelMessageSeriesEnd("1");
+}
+
+void GunzipFile(const char *in, const char *out)
+{
+ FileSource(in, true, new Gunzip(new FileSink(out)));
+}
+
+void Base64Encode(const char *in, const char *out)
+{
+ FileSource(in, true, new Base64Encoder(new FileSink(out)));
+}
+
+void Base64Decode(const char *in, const char *out)
+{
+ FileSource(in, true, new Base64Decoder(new FileSink(out)));
+}
+
+void HexEncode(const char *in, const char *out)
+{
+ FileSource(in, true, new HexEncoder(new FileSink(out)));
+}
+
+void HexDecode(const char *in, const char *out)
+{
+ FileSource(in, true, new HexDecoder(new FileSink(out)));
+}
+
+void ForwardTcpPort(const char *sourcePortName, const char *destinationHost, const char *destinationPortName)
+{
+#ifdef SOCKETS_AVAILABLE
+ SocketsInitializer sockInit;
+
+ Socket sockListen, sockSource, sockDestination;
+
+ int sourcePort = Socket::PortNameToNumber(sourcePortName);
+ int destinationPort = Socket::PortNameToNumber(destinationPortName);
+
+ sockListen.Create();
+ sockListen.Bind(sourcePort);
+ setsockopt(sockListen, IPPROTO_TCP, TCP_NODELAY, "\x01", 1);
+
+ cout << "Listing on port " << sourcePort << ".\n";
+ sockListen.Listen();
+
+ sockListen.Accept(sockSource);
+ cout << "Connection accepted on port " << sourcePort << ".\n";
+ sockListen.CloseSocket();
+
+ cout << "Making connection to " << destinationHost << ", port " << destinationPort << ".\n";
+ sockDestination.Create();
+ sockDestination.Connect(destinationHost, destinationPort);
+
+ cout << "Connection made to " << destinationHost << ", starting to forward.\n";
+
+ SocketSource out(sockSource, false, new SocketSink(sockDestination));
+ SocketSource in(sockDestination, false, new SocketSink(sockSource));
+
+ WaitObjectContainer waitObjects;
+
+ while (!(in.SourceExhausted() && out.SourceExhausted()))
+ {
+ waitObjects.Clear();
+
+ out.GetWaitObjects(waitObjects, CallStack("ForwardTcpPort - out", NULL));
+ in.GetWaitObjects(waitObjects, CallStack("ForwardTcpPort - in", NULL));
+
+ waitObjects.Wait(INFINITE_TIME);
+
+ if (!out.SourceExhausted())
+ {
+ cout << "o" << flush;
+ out.PumpAll2(false);
+ if (out.SourceExhausted())
+ cout << "EOF received on source socket.\n";
+ }
+
+ if (!in.SourceExhausted())
+ {
+ cout << "i" << flush;
+ in.PumpAll2(false);
+ if (in.SourceExhausted())
+ cout << "EOF received on destination socket.\n";
+ }
+ }
+#else
+ cout << "Socket support was not enabled at compile time.\n";
+ exit(-1);
+#endif
+}
+
+bool Validate(int alg, bool thorough, const char *seed)
+{
+ bool result;
+
+ std::string timeSeed;
+ if (!seed)
+ {
+ timeSeed = IntToString(time(NULL));
+ seed = timeSeed.c_str();
+ }
+
+ cout << "Using seed: " << seed << endl << endl;
+ GlobalRNG().IncorporateEntropy((const byte *)seed, strlen(seed));
+
+ switch (alg)
+ {
+ case 0: result = ValidateAll(thorough); break;
+ case 1: result = TestSettings(); break;
+ case 2: result = TestOS_RNG(); break;
+ case 3: result = ValidateMD5(); break;
+ case 4: result = ValidateSHA(); break;
+ case 5: result = ValidateDES(); break;
+ case 6: result = ValidateIDEA(); break;
+ case 7: result = ValidateARC4(); break;
+ case 8: result = ValidateRC5(); break;
+ case 9: result = ValidateBlowfish(); break;
+// case 10: result = ValidateDiamond2(); break;
+ case 11: result = ValidateThreeWay(); break;
+ case 12: result = ValidateBBS(); break;
+ case 13: result = ValidateDH(); break;
+ case 14: result = ValidateRSA(); break;
+ case 15: result = ValidateElGamal(); break;
+ case 16: result = ValidateDSA(thorough); break;
+// case 17: result = ValidateHAVAL(); break;
+ case 18: result = ValidateSAFER(); break;
+ case 19: result = ValidateLUC(); break;
+ case 20: result = ValidateRabin(); break;
+// case 21: result = ValidateBlumGoldwasser(); break;
+ case 22: result = ValidateECP(); break;
+ case 23: result = ValidateEC2N(); break;
+// case 24: result = ValidateMD5MAC(); break;
+ case 25: result = ValidateGOST(); break;
+ case 26: result = ValidateTiger(); break;
+ case 27: result = ValidateRIPEMD(); break;
+ case 28: result = ValidateHMAC(); break;
+// case 29: result = ValidateXMACC(); break;
+ case 30: result = ValidateSHARK(); break;
+ case 32: result = ValidateLUC_DH(); break;
+ case 33: result = ValidateLUC_DL(); break;
+ case 34: result = ValidateSEAL(); break;
+ case 35: result = ValidateCAST(); break;
+ case 36: result = ValidateSquare(); break;
+ case 37: result = ValidateRC2(); break;
+ case 38: result = ValidateRC6(); break;
+ case 39: result = ValidateMARS(); break;
+ case 40: result = ValidateRW(); break;
+ case 41: result = ValidateMD2(); break;
+ case 42: result = ValidateNR(); break;
+ case 43: result = ValidateMQV(); break;
+ case 44: result = ValidateRijndael(); break;
+ case 45: result = ValidateTwofish(); break;
+ case 46: result = ValidateSerpent(); break;
+ case 47: result = ValidateCipherModes(); break;
+ case 48: result = ValidateCRC32(); break;
+ case 49: result = ValidateECDSA(); break;
+ case 50: result = ValidateXTR_DH(); break;
+ case 51: result = ValidateSKIPJACK(); break;
+ case 52: result = ValidateSHA2(); break;
+ case 53: result = ValidatePanama(); break;
+ case 54: result = ValidateAdler32(); break;
+ case 55: result = ValidateMD4(); break;
+ case 56: result = ValidatePBKDF(); break;
+ case 57: result = ValidateESIGN(); break;
+ case 58: result = ValidateDLIES(); break;
+ case 59: result = ValidateBaseCode(); break;
+ case 60: result = ValidateSHACAL2(); break;
+ case 61: result = ValidateCamellia(); break;
+ case 62: result = ValidateWhirlpool(); break;
+ case 63: result = ValidateTTMAC(); break;
+ case 64: result = ValidateSalsa(); break;
+ case 65: result = ValidateSosemanuk(); break;
+ case 66: result = ValidateVMAC(); break;
+ default: return false;
+ }
+
+ time_t endTime = time(NULL);
+ cout << "\nTest ended at " << asctime(localtime(&endTime));
+ cout << "Seed used was: " << seed << endl;
+
+ return result;
+}
diff --git a/plugins/CryptoPP/crypto/src/tftables.cpp b/plugins/CryptoPP/crypto/src/tftables.cpp new file mode 100644 index 0000000000..ad55aa7ed1 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/tftables.cpp @@ -0,0 +1,317 @@ +// Twofish tables
+
+#include "pch.h"
+#include "twofish.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const byte Twofish::Base::q[2][256] = {
+ 0xA9, 0x67, 0xB3, 0xE8, 0x04, 0xFD, 0xA3, 0x76, 0x9A, 0x92, 0x80, 0x78,
+ 0xE4, 0xDD, 0xD1, 0x38, 0x0D, 0xC6, 0x35, 0x98, 0x18, 0xF7, 0xEC, 0x6C,
+ 0x43, 0x75, 0x37, 0x26, 0xFA, 0x13, 0x94, 0x48, 0xF2, 0xD0, 0x8B, 0x30,
+ 0x84, 0x54, 0xDF, 0x23, 0x19, 0x5B, 0x3D, 0x59, 0xF3, 0xAE, 0xA2, 0x82,
+ 0x63, 0x01, 0x83, 0x2E, 0xD9, 0x51, 0x9B, 0x7C, 0xA6, 0xEB, 0xA5, 0xBE,
+ 0x16, 0x0C, 0xE3, 0x61, 0xC0, 0x8C, 0x3A, 0xF5, 0x73, 0x2C, 0x25, 0x0B,
+ 0xBB, 0x4E, 0x89, 0x6B, 0x53, 0x6A, 0xB4, 0xF1, 0xE1, 0xE6, 0xBD, 0x45,
+ 0xE2, 0xF4, 0xB6, 0x66, 0xCC, 0x95, 0x03, 0x56, 0xD4, 0x1C, 0x1E, 0xD7,
+ 0xFB, 0xC3, 0x8E, 0xB5, 0xE9, 0xCF, 0xBF, 0xBA, 0xEA, 0x77, 0x39, 0xAF,
+ 0x33, 0xC9, 0x62, 0x71, 0x81, 0x79, 0x09, 0xAD, 0x24, 0xCD, 0xF9, 0xD8,
+ 0xE5, 0xC5, 0xB9, 0x4D, 0x44, 0x08, 0x86, 0xE7, 0xA1, 0x1D, 0xAA, 0xED,
+ 0x06, 0x70, 0xB2, 0xD2, 0x41, 0x7B, 0xA0, 0x11, 0x31, 0xC2, 0x27, 0x90,
+ 0x20, 0xF6, 0x60, 0xFF, 0x96, 0x5C, 0xB1, 0xAB, 0x9E, 0x9C, 0x52, 0x1B,
+ 0x5F, 0x93, 0x0A, 0xEF, 0x91, 0x85, 0x49, 0xEE, 0x2D, 0x4F, 0x8F, 0x3B,
+ 0x47, 0x87, 0x6D, 0x46, 0xD6, 0x3E, 0x69, 0x64, 0x2A, 0xCE, 0xCB, 0x2F,
+ 0xFC, 0x97, 0x05, 0x7A, 0xAC, 0x7F, 0xD5, 0x1A, 0x4B, 0x0E, 0xA7, 0x5A,
+ 0x28, 0x14, 0x3F, 0x29, 0x88, 0x3C, 0x4C, 0x02, 0xB8, 0xDA, 0xB0, 0x17,
+ 0x55, 0x1F, 0x8A, 0x7D, 0x57, 0xC7, 0x8D, 0x74, 0xB7, 0xC4, 0x9F, 0x72,
+ 0x7E, 0x15, 0x22, 0x12, 0x58, 0x07, 0x99, 0x34, 0x6E, 0x50, 0xDE, 0x68,
+ 0x65, 0xBC, 0xDB, 0xF8, 0xC8, 0xA8, 0x2B, 0x40, 0xDC, 0xFE, 0x32, 0xA4,
+ 0xCA, 0x10, 0x21, 0xF0, 0xD3, 0x5D, 0x0F, 0x00, 0x6F, 0x9D, 0x36, 0x42,
+ 0x4A, 0x5E, 0xC1, 0xE0,
+
+ 0x75, 0xF3, 0xC6, 0xF4, 0xDB, 0x7B, 0xFB, 0xC8, 0x4A, 0xD3, 0xE6, 0x6B,
+ 0x45, 0x7D, 0xE8, 0x4B, 0xD6, 0x32, 0xD8, 0xFD, 0x37, 0x71, 0xF1, 0xE1,
+ 0x30, 0x0F, 0xF8, 0x1B, 0x87, 0xFA, 0x06, 0x3F, 0x5E, 0xBA, 0xAE, 0x5B,
+ 0x8A, 0x00, 0xBC, 0x9D, 0x6D, 0xC1, 0xB1, 0x0E, 0x80, 0x5D, 0xD2, 0xD5,
+ 0xA0, 0x84, 0x07, 0x14, 0xB5, 0x90, 0x2C, 0xA3, 0xB2, 0x73, 0x4C, 0x54,
+ 0x92, 0x74, 0x36, 0x51, 0x38, 0xB0, 0xBD, 0x5A, 0xFC, 0x60, 0x62, 0x96,
+ 0x6C, 0x42, 0xF7, 0x10, 0x7C, 0x28, 0x27, 0x8C, 0x13, 0x95, 0x9C, 0xC7,
+ 0x24, 0x46, 0x3B, 0x70, 0xCA, 0xE3, 0x85, 0xCB, 0x11, 0xD0, 0x93, 0xB8,
+ 0xA6, 0x83, 0x20, 0xFF, 0x9F, 0x77, 0xC3, 0xCC, 0x03, 0x6F, 0x08, 0xBF,
+ 0x40, 0xE7, 0x2B, 0xE2, 0x79, 0x0C, 0xAA, 0x82, 0x41, 0x3A, 0xEA, 0xB9,
+ 0xE4, 0x9A, 0xA4, 0x97, 0x7E, 0xDA, 0x7A, 0x17, 0x66, 0x94, 0xA1, 0x1D,
+ 0x3D, 0xF0, 0xDE, 0xB3, 0x0B, 0x72, 0xA7, 0x1C, 0xEF, 0xD1, 0x53, 0x3E,
+ 0x8F, 0x33, 0x26, 0x5F, 0xEC, 0x76, 0x2A, 0x49, 0x81, 0x88, 0xEE, 0x21,
+ 0xC4, 0x1A, 0xEB, 0xD9, 0xC5, 0x39, 0x99, 0xCD, 0xAD, 0x31, 0x8B, 0x01,
+ 0x18, 0x23, 0xDD, 0x1F, 0x4E, 0x2D, 0xF9, 0x48, 0x4F, 0xF2, 0x65, 0x8E,
+ 0x78, 0x5C, 0x58, 0x19, 0x8D, 0xE5, 0x98, 0x57, 0x67, 0x7F, 0x05, 0x64,
+ 0xAF, 0x63, 0xB6, 0xFE, 0xF5, 0xB7, 0x3C, 0xA5, 0xCE, 0xE9, 0x68, 0x44,
+ 0xE0, 0x4D, 0x43, 0x69, 0x29, 0x2E, 0xAC, 0x15, 0x59, 0xA8, 0x0A, 0x9E,
+ 0x6E, 0x47, 0xDF, 0x34, 0x35, 0x6A, 0xCF, 0xDC, 0x22, 0xC9, 0xC0, 0x9B,
+ 0x89, 0xD4, 0xED, 0xAB, 0x12, 0xA2, 0x0D, 0x52, 0xBB, 0x02, 0x2F, 0xA9,
+ 0xD7, 0x61, 0x1E, 0xB4, 0x50, 0x04, 0xF6, 0xC2, 0x16, 0x25, 0x86, 0x56,
+ 0x55, 0x09, 0xBE, 0x91
+};
+
+const word32 Twofish::Base::mds[4][256] = {
+ 0xbcbc3275, 0xecec21f3, 0x202043c6, 0xb3b3c9f4,
+ 0xdada03db, 0x02028b7b, 0xe2e22bfb, 0x9e9efac8,
+ 0xc9c9ec4a, 0xd4d409d3, 0x18186be6, 0x1e1e9f6b,
+ 0x98980e45, 0xb2b2387d, 0xa6a6d2e8, 0x2626b74b,
+ 0x3c3c57d6, 0x93938a32, 0x8282eed8, 0x525298fd,
+ 0x7b7bd437, 0xbbbb3771, 0x5b5b97f1, 0x474783e1,
+ 0x24243c30, 0x5151e20f, 0xbabac6f8, 0x4a4af31b,
+ 0xbfbf4887, 0x0d0d70fa, 0xb0b0b306, 0x7575de3f,
+ 0xd2d2fd5e, 0x7d7d20ba, 0x666631ae, 0x3a3aa35b,
+ 0x59591c8a, 0x00000000, 0xcdcd93bc, 0x1a1ae09d,
+ 0xaeae2c6d, 0x7f7fabc1, 0x2b2bc7b1, 0xbebeb90e,
+ 0xe0e0a080, 0x8a8a105d, 0x3b3b52d2, 0x6464bad5,
+ 0xd8d888a0, 0xe7e7a584, 0x5f5fe807, 0x1b1b1114,
+ 0x2c2cc2b5, 0xfcfcb490, 0x3131272c, 0x808065a3,
+ 0x73732ab2, 0x0c0c8173, 0x79795f4c, 0x6b6b4154,
+ 0x4b4b0292, 0x53536974, 0x94948f36, 0x83831f51,
+ 0x2a2a3638, 0xc4c49cb0, 0x2222c8bd, 0xd5d5f85a,
+ 0xbdbdc3fc, 0x48487860, 0xffffce62, 0x4c4c0796,
+ 0x4141776c, 0xc7c7e642, 0xebeb24f7, 0x1c1c1410,
+ 0x5d5d637c, 0x36362228, 0x6767c027, 0xe9e9af8c,
+ 0x4444f913, 0x1414ea95, 0xf5f5bb9c, 0xcfcf18c7,
+ 0x3f3f2d24, 0xc0c0e346, 0x7272db3b, 0x54546c70,
+ 0x29294cca, 0xf0f035e3, 0x0808fe85, 0xc6c617cb,
+ 0xf3f34f11, 0x8c8ce4d0, 0xa4a45993, 0xcaca96b8,
+ 0x68683ba6, 0xb8b84d83, 0x38382820, 0xe5e52eff,
+ 0xadad569f, 0x0b0b8477, 0xc8c81dc3, 0x9999ffcc,
+ 0x5858ed03, 0x19199a6f, 0x0e0e0a08, 0x95957ebf,
+ 0x70705040, 0xf7f730e7, 0x6e6ecf2b, 0x1f1f6ee2,
+ 0xb5b53d79, 0x09090f0c, 0x616134aa, 0x57571682,
+ 0x9f9f0b41, 0x9d9d803a, 0x111164ea, 0x2525cdb9,
+ 0xafafdde4, 0x4545089a, 0xdfdf8da4, 0xa3a35c97,
+ 0xeaead57e, 0x353558da, 0xededd07a, 0x4343fc17,
+ 0xf8f8cb66, 0xfbfbb194, 0x3737d3a1, 0xfafa401d,
+ 0xc2c2683d, 0xb4b4ccf0, 0x32325dde, 0x9c9c71b3,
+ 0x5656e70b, 0xe3e3da72, 0x878760a7, 0x15151b1c,
+ 0xf9f93aef, 0x6363bfd1, 0x3434a953, 0x9a9a853e,
+ 0xb1b1428f, 0x7c7cd133, 0x88889b26, 0x3d3da65f,
+ 0xa1a1d7ec, 0xe4e4df76, 0x8181942a, 0x91910149,
+ 0x0f0ffb81, 0xeeeeaa88, 0x161661ee, 0xd7d77321,
+ 0x9797f5c4, 0xa5a5a81a, 0xfefe3feb, 0x6d6db5d9,
+ 0x7878aec5, 0xc5c56d39, 0x1d1de599, 0x7676a4cd,
+ 0x3e3edcad, 0xcbcb6731, 0xb6b6478b, 0xefef5b01,
+ 0x12121e18, 0x6060c523, 0x6a6ab0dd, 0x4d4df61f,
+ 0xcecee94e, 0xdede7c2d, 0x55559df9, 0x7e7e5a48,
+ 0x2121b24f, 0x03037af2, 0xa0a02665, 0x5e5e198e,
+ 0x5a5a6678, 0x65654b5c, 0x62624e58, 0xfdfd4519,
+ 0x0606f48d, 0x404086e5, 0xf2f2be98, 0x3333ac57,
+ 0x17179067, 0x05058e7f, 0xe8e85e05, 0x4f4f7d64,
+ 0x89896aaf, 0x10109563, 0x74742fb6, 0x0a0a75fe,
+ 0x5c5c92f5, 0x9b9b74b7, 0x2d2d333c, 0x3030d6a5,
+ 0x2e2e49ce, 0x494989e9, 0x46467268, 0x77775544,
+ 0xa8a8d8e0, 0x9696044d, 0x2828bd43, 0xa9a92969,
+ 0xd9d97929, 0x8686912e, 0xd1d187ac, 0xf4f44a15,
+ 0x8d8d1559, 0xd6d682a8, 0xb9b9bc0a, 0x42420d9e,
+ 0xf6f6c16e, 0x2f2fb847, 0xdddd06df, 0x23233934,
+ 0xcccc6235, 0xf1f1c46a, 0xc1c112cf, 0x8585ebdc,
+ 0x8f8f9e22, 0x7171a1c9, 0x9090f0c0, 0xaaaa539b,
+ 0x0101f189, 0x8b8be1d4, 0x4e4e8ced, 0x8e8e6fab,
+ 0xababa212, 0x6f6f3ea2, 0xe6e6540d, 0xdbdbf252,
+ 0x92927bbb, 0xb7b7b602, 0x6969ca2f, 0x3939d9a9,
+ 0xd3d30cd7, 0xa7a72361, 0xa2a2ad1e, 0xc3c399b4,
+ 0x6c6c4450, 0x07070504, 0x04047ff6, 0x272746c2,
+ 0xacaca716, 0xd0d07625, 0x50501386, 0xdcdcf756,
+ 0x84841a55, 0xe1e15109, 0x7a7a25be, 0x1313ef91,
+
+ 0xa9d93939, 0x67901717, 0xb3719c9c, 0xe8d2a6a6,
+ 0x04050707, 0xfd985252, 0xa3658080, 0x76dfe4e4,
+ 0x9a084545, 0x92024b4b, 0x80a0e0e0, 0x78665a5a,
+ 0xe4ddafaf, 0xddb06a6a, 0xd1bf6363, 0x38362a2a,
+ 0x0d54e6e6, 0xc6432020, 0x3562cccc, 0x98bef2f2,
+ 0x181e1212, 0xf724ebeb, 0xecd7a1a1, 0x6c774141,
+ 0x43bd2828, 0x7532bcbc, 0x37d47b7b, 0x269b8888,
+ 0xfa700d0d, 0x13f94444, 0x94b1fbfb, 0x485a7e7e,
+ 0xf27a0303, 0xd0e48c8c, 0x8b47b6b6, 0x303c2424,
+ 0x84a5e7e7, 0x54416b6b, 0xdf06dddd, 0x23c56060,
+ 0x1945fdfd, 0x5ba33a3a, 0x3d68c2c2, 0x59158d8d,
+ 0xf321ecec, 0xae316666, 0xa23e6f6f, 0x82165757,
+ 0x63951010, 0x015befef, 0x834db8b8, 0x2e918686,
+ 0xd9b56d6d, 0x511f8383, 0x9b53aaaa, 0x7c635d5d,
+ 0xa63b6868, 0xeb3ffefe, 0xa5d63030, 0xbe257a7a,
+ 0x16a7acac, 0x0c0f0909, 0xe335f0f0, 0x6123a7a7,
+ 0xc0f09090, 0x8cafe9e9, 0x3a809d9d, 0xf5925c5c,
+ 0x73810c0c, 0x2c273131, 0x2576d0d0, 0x0be75656,
+ 0xbb7b9292, 0x4ee9cece, 0x89f10101, 0x6b9f1e1e,
+ 0x53a93434, 0x6ac4f1f1, 0xb499c3c3, 0xf1975b5b,
+ 0xe1834747, 0xe66b1818, 0xbdc82222, 0x450e9898,
+ 0xe26e1f1f, 0xf4c9b3b3, 0xb62f7474, 0x66cbf8f8,
+ 0xccff9999, 0x95ea1414, 0x03ed5858, 0x56f7dcdc,
+ 0xd4e18b8b, 0x1c1b1515, 0x1eada2a2, 0xd70cd3d3,
+ 0xfb2be2e2, 0xc31dc8c8, 0x8e195e5e, 0xb5c22c2c,
+ 0xe9894949, 0xcf12c1c1, 0xbf7e9595, 0xba207d7d,
+ 0xea641111, 0x77840b0b, 0x396dc5c5, 0xaf6a8989,
+ 0x33d17c7c, 0xc9a17171, 0x62ceffff, 0x7137bbbb,
+ 0x81fb0f0f, 0x793db5b5, 0x0951e1e1, 0xaddc3e3e,
+ 0x242d3f3f, 0xcda47676, 0xf99d5555, 0xd8ee8282,
+ 0xe5864040, 0xc5ae7878, 0xb9cd2525, 0x4d049696,
+ 0x44557777, 0x080a0e0e, 0x86135050, 0xe730f7f7,
+ 0xa1d33737, 0x1d40fafa, 0xaa346161, 0xed8c4e4e,
+ 0x06b3b0b0, 0x706c5454, 0xb22a7373, 0xd2523b3b,
+ 0x410b9f9f, 0x7b8b0202, 0xa088d8d8, 0x114ff3f3,
+ 0x3167cbcb, 0xc2462727, 0x27c06767, 0x90b4fcfc,
+ 0x20283838, 0xf67f0404, 0x60784848, 0xff2ee5e5,
+ 0x96074c4c, 0x5c4b6565, 0xb1c72b2b, 0xab6f8e8e,
+ 0x9e0d4242, 0x9cbbf5f5, 0x52f2dbdb, 0x1bf34a4a,
+ 0x5fa63d3d, 0x9359a4a4, 0x0abcb9b9, 0xef3af9f9,
+ 0x91ef1313, 0x85fe0808, 0x49019191, 0xee611616,
+ 0x2d7cdede, 0x4fb22121, 0x8f42b1b1, 0x3bdb7272,
+ 0x47b82f2f, 0x8748bfbf, 0x6d2caeae, 0x46e3c0c0,
+ 0xd6573c3c, 0x3e859a9a, 0x6929a9a9, 0x647d4f4f,
+ 0x2a948181, 0xce492e2e, 0xcb17c6c6, 0x2fca6969,
+ 0xfcc3bdbd, 0x975ca3a3, 0x055ee8e8, 0x7ad0eded,
+ 0xac87d1d1, 0x7f8e0505, 0xd5ba6464, 0x1aa8a5a5,
+ 0x4bb72626, 0x0eb9bebe, 0xa7608787, 0x5af8d5d5,
+ 0x28223636, 0x14111b1b, 0x3fde7575, 0x2979d9d9,
+ 0x88aaeeee, 0x3c332d2d, 0x4c5f7979, 0x02b6b7b7,
+ 0xb896caca, 0xda583535, 0xb09cc4c4, 0x17fc4343,
+ 0x551a8484, 0x1ff64d4d, 0x8a1c5959, 0x7d38b2b2,
+ 0x57ac3333, 0xc718cfcf, 0x8df40606, 0x74695353,
+ 0xb7749b9b, 0xc4f59797, 0x9f56adad, 0x72dae3e3,
+ 0x7ed5eaea, 0x154af4f4, 0x229e8f8f, 0x12a2abab,
+ 0x584e6262, 0x07e85f5f, 0x99e51d1d, 0x34392323,
+ 0x6ec1f6f6, 0x50446c6c, 0xde5d3232, 0x68724646,
+ 0x6526a0a0, 0xbc93cdcd, 0xdb03dada, 0xf8c6baba,
+ 0xc8fa9e9e, 0xa882d6d6, 0x2bcf6e6e, 0x40507070,
+ 0xdceb8585, 0xfe750a0a, 0x328a9393, 0xa48ddfdf,
+ 0xca4c2929, 0x10141c1c, 0x2173d7d7, 0xf0ccb4b4,
+ 0xd309d4d4, 0x5d108a8a, 0x0fe25151, 0x00000000,
+ 0x6f9a1919, 0x9de01a1a, 0x368f9494, 0x42e6c7c7,
+ 0x4aecc9c9, 0x5efdd2d2, 0xc1ab7f7f, 0xe0d8a8a8,
+
+ 0xbc75bc32, 0xecf3ec21, 0x20c62043, 0xb3f4b3c9,
+ 0xdadbda03, 0x027b028b, 0xe2fbe22b, 0x9ec89efa,
+ 0xc94ac9ec, 0xd4d3d409, 0x18e6186b, 0x1e6b1e9f,
+ 0x9845980e, 0xb27db238, 0xa6e8a6d2, 0x264b26b7,
+ 0x3cd63c57, 0x9332938a, 0x82d882ee, 0x52fd5298,
+ 0x7b377bd4, 0xbb71bb37, 0x5bf15b97, 0x47e14783,
+ 0x2430243c, 0x510f51e2, 0xbaf8bac6, 0x4a1b4af3,
+ 0xbf87bf48, 0x0dfa0d70, 0xb006b0b3, 0x753f75de,
+ 0xd25ed2fd, 0x7dba7d20, 0x66ae6631, 0x3a5b3aa3,
+ 0x598a591c, 0x00000000, 0xcdbccd93, 0x1a9d1ae0,
+ 0xae6dae2c, 0x7fc17fab, 0x2bb12bc7, 0xbe0ebeb9,
+ 0xe080e0a0, 0x8a5d8a10, 0x3bd23b52, 0x64d564ba,
+ 0xd8a0d888, 0xe784e7a5, 0x5f075fe8, 0x1b141b11,
+ 0x2cb52cc2, 0xfc90fcb4, 0x312c3127, 0x80a38065,
+ 0x73b2732a, 0x0c730c81, 0x794c795f, 0x6b546b41,
+ 0x4b924b02, 0x53745369, 0x9436948f, 0x8351831f,
+ 0x2a382a36, 0xc4b0c49c, 0x22bd22c8, 0xd55ad5f8,
+ 0xbdfcbdc3, 0x48604878, 0xff62ffce, 0x4c964c07,
+ 0x416c4177, 0xc742c7e6, 0xebf7eb24, 0x1c101c14,
+ 0x5d7c5d63, 0x36283622, 0x672767c0, 0xe98ce9af,
+ 0x441344f9, 0x149514ea, 0xf59cf5bb, 0xcfc7cf18,
+ 0x3f243f2d, 0xc046c0e3, 0x723b72db, 0x5470546c,
+ 0x29ca294c, 0xf0e3f035, 0x088508fe, 0xc6cbc617,
+ 0xf311f34f, 0x8cd08ce4, 0xa493a459, 0xcab8ca96,
+ 0x68a6683b, 0xb883b84d, 0x38203828, 0xe5ffe52e,
+ 0xad9fad56, 0x0b770b84, 0xc8c3c81d, 0x99cc99ff,
+ 0x580358ed, 0x196f199a, 0x0e080e0a, 0x95bf957e,
+ 0x70407050, 0xf7e7f730, 0x6e2b6ecf, 0x1fe21f6e,
+ 0xb579b53d, 0x090c090f, 0x61aa6134, 0x57825716,
+ 0x9f419f0b, 0x9d3a9d80, 0x11ea1164, 0x25b925cd,
+ 0xafe4afdd, 0x459a4508, 0xdfa4df8d, 0xa397a35c,
+ 0xea7eead5, 0x35da3558, 0xed7aedd0, 0x431743fc,
+ 0xf866f8cb, 0xfb94fbb1, 0x37a137d3, 0xfa1dfa40,
+ 0xc23dc268, 0xb4f0b4cc, 0x32de325d, 0x9cb39c71,
+ 0x560b56e7, 0xe372e3da, 0x87a78760, 0x151c151b,
+ 0xf9eff93a, 0x63d163bf, 0x345334a9, 0x9a3e9a85,
+ 0xb18fb142, 0x7c337cd1, 0x8826889b, 0x3d5f3da6,
+ 0xa1eca1d7, 0xe476e4df, 0x812a8194, 0x91499101,
+ 0x0f810ffb, 0xee88eeaa, 0x16ee1661, 0xd721d773,
+ 0x97c497f5, 0xa51aa5a8, 0xfeebfe3f, 0x6dd96db5,
+ 0x78c578ae, 0xc539c56d, 0x1d991de5, 0x76cd76a4,
+ 0x3ead3edc, 0xcb31cb67, 0xb68bb647, 0xef01ef5b,
+ 0x1218121e, 0x602360c5, 0x6add6ab0, 0x4d1f4df6,
+ 0xce4ecee9, 0xde2dde7c, 0x55f9559d, 0x7e487e5a,
+ 0x214f21b2, 0x03f2037a, 0xa065a026, 0x5e8e5e19,
+ 0x5a785a66, 0x655c654b, 0x6258624e, 0xfd19fd45,
+ 0x068d06f4, 0x40e54086, 0xf298f2be, 0x335733ac,
+ 0x17671790, 0x057f058e, 0xe805e85e, 0x4f644f7d,
+ 0x89af896a, 0x10631095, 0x74b6742f, 0x0afe0a75,
+ 0x5cf55c92, 0x9bb79b74, 0x2d3c2d33, 0x30a530d6,
+ 0x2ece2e49, 0x49e94989, 0x46684672, 0x77447755,
+ 0xa8e0a8d8, 0x964d9604, 0x284328bd, 0xa969a929,
+ 0xd929d979, 0x862e8691, 0xd1acd187, 0xf415f44a,
+ 0x8d598d15, 0xd6a8d682, 0xb90ab9bc, 0x429e420d,
+ 0xf66ef6c1, 0x2f472fb8, 0xdddfdd06, 0x23342339,
+ 0xcc35cc62, 0xf16af1c4, 0xc1cfc112, 0x85dc85eb,
+ 0x8f228f9e, 0x71c971a1, 0x90c090f0, 0xaa9baa53,
+ 0x018901f1, 0x8bd48be1, 0x4eed4e8c, 0x8eab8e6f,
+ 0xab12aba2, 0x6fa26f3e, 0xe60de654, 0xdb52dbf2,
+ 0x92bb927b, 0xb702b7b6, 0x692f69ca, 0x39a939d9,
+ 0xd3d7d30c, 0xa761a723, 0xa21ea2ad, 0xc3b4c399,
+ 0x6c506c44, 0x07040705, 0x04f6047f, 0x27c22746,
+ 0xac16aca7, 0xd025d076, 0x50865013, 0xdc56dcf7,
+ 0x8455841a, 0xe109e151, 0x7abe7a25, 0x139113ef,
+
+ 0xd939a9d9, 0x90176790, 0x719cb371, 0xd2a6e8d2,
+ 0x05070405, 0x9852fd98, 0x6580a365, 0xdfe476df,
+ 0x08459a08, 0x024b9202, 0xa0e080a0, 0x665a7866,
+ 0xddafe4dd, 0xb06addb0, 0xbf63d1bf, 0x362a3836,
+ 0x54e60d54, 0x4320c643, 0x62cc3562, 0xbef298be,
+ 0x1e12181e, 0x24ebf724, 0xd7a1ecd7, 0x77416c77,
+ 0xbd2843bd, 0x32bc7532, 0xd47b37d4, 0x9b88269b,
+ 0x700dfa70, 0xf94413f9, 0xb1fb94b1, 0x5a7e485a,
+ 0x7a03f27a, 0xe48cd0e4, 0x47b68b47, 0x3c24303c,
+ 0xa5e784a5, 0x416b5441, 0x06dddf06, 0xc56023c5,
+ 0x45fd1945, 0xa33a5ba3, 0x68c23d68, 0x158d5915,
+ 0x21ecf321, 0x3166ae31, 0x3e6fa23e, 0x16578216,
+ 0x95106395, 0x5bef015b, 0x4db8834d, 0x91862e91,
+ 0xb56dd9b5, 0x1f83511f, 0x53aa9b53, 0x635d7c63,
+ 0x3b68a63b, 0x3ffeeb3f, 0xd630a5d6, 0x257abe25,
+ 0xa7ac16a7, 0x0f090c0f, 0x35f0e335, 0x23a76123,
+ 0xf090c0f0, 0xafe98caf, 0x809d3a80, 0x925cf592,
+ 0x810c7381, 0x27312c27, 0x76d02576, 0xe7560be7,
+ 0x7b92bb7b, 0xe9ce4ee9, 0xf10189f1, 0x9f1e6b9f,
+ 0xa93453a9, 0xc4f16ac4, 0x99c3b499, 0x975bf197,
+ 0x8347e183, 0x6b18e66b, 0xc822bdc8, 0x0e98450e,
+ 0x6e1fe26e, 0xc9b3f4c9, 0x2f74b62f, 0xcbf866cb,
+ 0xff99ccff, 0xea1495ea, 0xed5803ed, 0xf7dc56f7,
+ 0xe18bd4e1, 0x1b151c1b, 0xada21ead, 0x0cd3d70c,
+ 0x2be2fb2b, 0x1dc8c31d, 0x195e8e19, 0xc22cb5c2,
+ 0x8949e989, 0x12c1cf12, 0x7e95bf7e, 0x207dba20,
+ 0x6411ea64, 0x840b7784, 0x6dc5396d, 0x6a89af6a,
+ 0xd17c33d1, 0xa171c9a1, 0xceff62ce, 0x37bb7137,
+ 0xfb0f81fb, 0x3db5793d, 0x51e10951, 0xdc3eaddc,
+ 0x2d3f242d, 0xa476cda4, 0x9d55f99d, 0xee82d8ee,
+ 0x8640e586, 0xae78c5ae, 0xcd25b9cd, 0x04964d04,
+ 0x55774455, 0x0a0e080a, 0x13508613, 0x30f7e730,
+ 0xd337a1d3, 0x40fa1d40, 0x3461aa34, 0x8c4eed8c,
+ 0xb3b006b3, 0x6c54706c, 0x2a73b22a, 0x523bd252,
+ 0x0b9f410b, 0x8b027b8b, 0x88d8a088, 0x4ff3114f,
+ 0x67cb3167, 0x4627c246, 0xc06727c0, 0xb4fc90b4,
+ 0x28382028, 0x7f04f67f, 0x78486078, 0x2ee5ff2e,
+ 0x074c9607, 0x4b655c4b, 0xc72bb1c7, 0x6f8eab6f,
+ 0x0d429e0d, 0xbbf59cbb, 0xf2db52f2, 0xf34a1bf3,
+ 0xa63d5fa6, 0x59a49359, 0xbcb90abc, 0x3af9ef3a,
+ 0xef1391ef, 0xfe0885fe, 0x01914901, 0x6116ee61,
+ 0x7cde2d7c, 0xb2214fb2, 0x42b18f42, 0xdb723bdb,
+ 0xb82f47b8, 0x48bf8748, 0x2cae6d2c, 0xe3c046e3,
+ 0x573cd657, 0x859a3e85, 0x29a96929, 0x7d4f647d,
+ 0x94812a94, 0x492ece49, 0x17c6cb17, 0xca692fca,
+ 0xc3bdfcc3, 0x5ca3975c, 0x5ee8055e, 0xd0ed7ad0,
+ 0x87d1ac87, 0x8e057f8e, 0xba64d5ba, 0xa8a51aa8,
+ 0xb7264bb7, 0xb9be0eb9, 0x6087a760, 0xf8d55af8,
+ 0x22362822, 0x111b1411, 0xde753fde, 0x79d92979,
+ 0xaaee88aa, 0x332d3c33, 0x5f794c5f, 0xb6b702b6,
+ 0x96cab896, 0x5835da58, 0x9cc4b09c, 0xfc4317fc,
+ 0x1a84551a, 0xf64d1ff6, 0x1c598a1c, 0x38b27d38,
+ 0xac3357ac, 0x18cfc718, 0xf4068df4, 0x69537469,
+ 0x749bb774, 0xf597c4f5, 0x56ad9f56, 0xdae372da,
+ 0xd5ea7ed5, 0x4af4154a, 0x9e8f229e, 0xa2ab12a2,
+ 0x4e62584e, 0xe85f07e8, 0xe51d99e5, 0x39233439,
+ 0xc1f66ec1, 0x446c5044, 0x5d32de5d, 0x72466872,
+ 0x26a06526, 0x93cdbc93, 0x03dadb03, 0xc6baf8c6,
+ 0xfa9ec8fa, 0x82d6a882, 0xcf6e2bcf, 0x50704050,
+ 0xeb85dceb, 0x750afe75, 0x8a93328a, 0x8ddfa48d,
+ 0x4c29ca4c, 0x141c1014, 0x73d72173, 0xccb4f0cc,
+ 0x09d4d309, 0x108a5d10, 0xe2510fe2, 0x00000000,
+ 0x9a196f9a, 0xe01a9de0, 0x8f94368f, 0xe6c742e6,
+ 0xecc94aec, 0xfdd25efd, 0xab7fc1ab, 0xd8a8e0d8};
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/tiger.cpp b/plugins/CryptoPP/crypto/src/tiger.cpp new file mode 100644 index 0000000000..a4ecfd17a7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/tiger.cpp @@ -0,0 +1,269 @@ +// tiger.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "tiger.h"
+#include "misc.h"
+#include "cpu.h"
+
+#ifdef WORD64_AVAILABLE
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Tiger::InitState(HashWordType *state)
+{
+ state[0] = W64LIT(0x0123456789ABCDEF);
+ state[1] = W64LIT(0xFEDCBA9876543210);
+ state[2] = W64LIT(0xF096A5B4C3B2E187);
+}
+
+void Tiger::TruncatedFinal(byte *hash, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ PadLastBlock(56, 0x01);
+ CorrectEndianess(m_data, m_data, 56);
+
+ m_data[7] = GetBitCountLo();
+
+ Transform(m_state, m_data);
+ CorrectEndianess(m_state, m_state, DigestSize());
+ memcpy(hash, m_state, size);
+
+ Restart(); // reinit for next use
+}
+
+void Tiger::Transform (word64 *digest, const word64 *X)
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
+ if (HasSSE2())
+ {
+#ifdef __GNUC__
+ __asm__ __volatile__
+ (
+ ".intel_syntax noprefix;"
+ AS1( push ebx)
+#else
+ #if _MSC_VER < 1300
+ const word64 *t = table;
+ AS2( mov edx, t)
+ #else
+ AS2( lea edx, [table])
+ #endif
+ AS2( mov eax, digest)
+ AS2( mov esi, X)
+#endif
+ AS2( movq mm0, [eax])
+ AS2( movq mm1, [eax+1*8])
+ AS2( movq mm5, mm1)
+ AS2( movq mm2, [eax+2*8])
+ AS2( movq mm7, [edx+4*2048+0*8])
+ AS2( movq mm6, [edx+4*2048+1*8])
+ AS2( mov ecx, esp)
+ AS2( and esp, 0xfffffff0)
+ AS2( sub esp, 8*8)
+ AS1( push ecx)
+
+#define SSE2_round(a,b,c,x,mul) \
+ AS2( pxor c, [x])\
+ AS2( movd ecx, c)\
+ AS2( movzx edi, cl)\
+ AS2( movq mm3, [edx+0*2048+edi*8])\
+ AS2( movzx edi, ch)\
+ AS2( movq mm4, [edx+3*2048+edi*8])\
+ AS2( shr ecx, 16)\
+ AS2( movzx edi, cl)\
+ AS2( pxor mm3, [edx+1*2048+edi*8])\
+ AS2( movzx edi, ch)\
+ AS2( pxor mm4, [edx+2*2048+edi*8])\
+ AS3( pextrw ecx, c, 2)\
+ AS2( movzx edi, cl)\
+ AS2( pxor mm3, [edx+2*2048+edi*8])\
+ AS2( movzx edi, ch)\
+ AS2( pxor mm4, [edx+1*2048+edi*8])\
+ AS3( pextrw ecx, c, 3)\
+ AS2( movzx edi, cl)\
+ AS2( pxor mm3, [edx+3*2048+edi*8])\
+ AS2( psubq a, mm3)\
+ AS2( movzx edi, ch)\
+ AS2( pxor mm4, [edx+0*2048+edi*8])\
+ AS2( paddq b, mm4)\
+ SSE2_mul_##mul(b)
+
+#define SSE2_mul_5(b) \
+ AS2( movq mm3, b)\
+ AS2( psllq b, 2)\
+ AS2( paddq b, mm3)
+
+#define SSE2_mul_7(b) \
+ AS2( movq mm3, b)\
+ AS2( psllq b, 3)\
+ AS2( psubq b, mm3)
+
+#define SSE2_mul_9(b) \
+ AS2( movq mm3, b)\
+ AS2( psllq b, 3)\
+ AS2( paddq b, mm3)
+
+#define label2_5 1
+#define label2_7 2
+#define label2_9 3
+
+#define SSE2_pass(A,B,C,mul,X) \
+ AS2( xor ebx, ebx)\
+ ASL(mul)\
+ SSE2_round(A,B,C,X+0*8+ebx,mul)\
+ SSE2_round(B,C,A,X+1*8+ebx,mul)\
+ AS2( cmp ebx, 6*8)\
+ ASJ( je, label2_##mul, f)\
+ SSE2_round(C,A,B,X+2*8+ebx,mul)\
+ AS2( add ebx, 3*8)\
+ ASJ( jmp, mul, b)\
+ ASL(label2_##mul)
+
+#define SSE2_key_schedule(Y,X) \
+ AS2( movq mm3, [X+7*8])\
+ AS2( pxor mm3, mm6)\
+ AS2( movq mm4, [X+0*8])\
+ AS2( psubq mm4, mm3)\
+ AS2( movq [Y+0*8], mm4)\
+ AS2( pxor mm4, [X+1*8])\
+ AS2( movq mm3, mm4)\
+ AS2( movq [Y+1*8], mm4)\
+ AS2( paddq mm4, [X+2*8])\
+ AS2( pxor mm3, mm7)\
+ AS2( psllq mm3, 19)\
+ AS2( movq [Y+2*8], mm4)\
+ AS2( pxor mm3, mm4)\
+ AS2( movq mm4, [X+3*8])\
+ AS2( psubq mm4, mm3)\
+ AS2( movq [Y+3*8], mm4)\
+ AS2( pxor mm4, [X+4*8])\
+ AS2( movq mm3, mm4)\
+ AS2( movq [Y+4*8], mm4)\
+ AS2( paddq mm4, [X+5*8])\
+ AS2( pxor mm3, mm7)\
+ AS2( psrlq mm3, 23)\
+ AS2( movq [Y+5*8], mm4)\
+ AS2( pxor mm3, mm4)\
+ AS2( movq mm4, [X+6*8])\
+ AS2( psubq mm4, mm3)\
+ AS2( movq [Y+6*8], mm4)\
+ AS2( pxor mm4, [X+7*8])\
+ AS2( movq mm3, mm4)\
+ AS2( movq [Y+7*8], mm4)\
+ AS2( paddq mm4, [Y+0*8])\
+ AS2( pxor mm3, mm7)\
+ AS2( psllq mm3, 19)\
+ AS2( movq [Y+0*8], mm4)\
+ AS2( pxor mm3, mm4)\
+ AS2( movq mm4, [Y+1*8])\
+ AS2( psubq mm4, mm3)\
+ AS2( movq [Y+1*8], mm4)\
+ AS2( pxor mm4, [Y+2*8])\
+ AS2( movq mm3, mm4)\
+ AS2( movq [Y+2*8], mm4)\
+ AS2( paddq mm4, [Y+3*8])\
+ AS2( pxor mm3, mm7)\
+ AS2( psrlq mm3, 23)\
+ AS2( movq [Y+3*8], mm4)\
+ AS2( pxor mm3, mm4)\
+ AS2( movq mm4, [Y+4*8])\
+ AS2( psubq mm4, mm3)\
+ AS2( movq [Y+4*8], mm4)\
+ AS2( pxor mm4, [Y+5*8])\
+ AS2( movq [Y+5*8], mm4)\
+ AS2( paddq mm4, [Y+6*8])\
+ AS2( movq [Y+6*8], mm4)\
+ AS2( pxor mm4, [edx+4*2048+2*8])\
+ AS2( movq mm3, [Y+7*8])\
+ AS2( psubq mm3, mm4)\
+ AS2( movq [Y+7*8], mm3)
+
+ SSE2_pass(mm0, mm1, mm2, 5, esi)
+ SSE2_key_schedule(esp+4, esi)
+ SSE2_pass(mm2, mm0, mm1, 7, esp+4)
+ SSE2_key_schedule(esp+4, esp+4)
+ SSE2_pass(mm1, mm2, mm0, 9, esp+4)
+
+ AS2( pxor mm0, [eax+0*8])
+ AS2( movq [eax+0*8], mm0)
+ AS2( psubq mm1, mm5)
+ AS2( movq [eax+1*8], mm1)
+ AS2( paddq mm2, [eax+2*8])
+ AS2( movq [eax+2*8], mm2)
+
+ AS1( pop esp)
+ AS1( emms)
+#ifdef __GNUC__
+ AS1( pop ebx)
+ ".att_syntax prefix;"
+ :
+ : "a" (digest), "S" (X), "d" (table)
+ : "%ecx", "%edi", "memory", "cc"
+ );
+#endif
+ }
+ else
+#endif
+ {
+ word64 a = digest[0];
+ word64 b = digest[1];
+ word64 c = digest[2];
+ word64 Y[8];
+
+#define t1 (table)
+#define t2 (table+256)
+#define t3 (table+256*2)
+#define t4 (table+256*3)
+
+#define round(a,b,c,x,mul) \
+ c ^= x; \
+ a -= t1[GETBYTE(c,0)] ^ t2[GETBYTE(c,2)] ^ t3[GETBYTE(c,4)] ^ t4[GETBYTE(c,6)]; \
+ b += t4[GETBYTE(c,1)] ^ t3[GETBYTE(c,3)] ^ t2[GETBYTE(c,5)] ^ t1[GETBYTE(c,7)]; \
+ b *= mul
+
+#define pass(a,b,c,mul,X) {\
+ int i=0;\
+ while (true)\
+ {\
+ round(a,b,c,X[i+0],mul); \
+ round(b,c,a,X[i+1],mul); \
+ if (i==6)\
+ break;\
+ round(c,a,b,X[i+2],mul); \
+ i+=3;\
+ }}
+
+#define key_schedule(Y,X) \
+ Y[0] = X[0] - (X[7]^W64LIT(0xA5A5A5A5A5A5A5A5)); \
+ Y[1] = X[1] ^ Y[0]; \
+ Y[2] = X[2] + Y[1]; \
+ Y[3] = X[3] - (Y[2] ^ ((~Y[1])<<19)); \
+ Y[4] = X[4] ^ Y[3]; \
+ Y[5] = X[5] + Y[4]; \
+ Y[6] = X[6] - (Y[5] ^ ((~Y[4])>>23)); \
+ Y[7] = X[7] ^ Y[6]; \
+ Y[0] += Y[7]; \
+ Y[1] -= Y[0] ^ ((~Y[7])<<19); \
+ Y[2] ^= Y[1]; \
+ Y[3] += Y[2]; \
+ Y[4] -= Y[3] ^ ((~Y[2])>>23); \
+ Y[5] ^= Y[4]; \
+ Y[6] += Y[5]; \
+ Y[7] -= Y[6] ^ W64LIT(0x0123456789ABCDEF)
+
+ pass(a,b,c,5,X);
+ key_schedule(Y,X);
+ pass(c,a,b,7,Y);
+ key_schedule(Y,Y);
+ pass(b,c,a,9,Y);
+
+ digest[0] = a ^ digest[0];
+ digest[1] = b - digest[1];
+ digest[2] = c + digest[2];
+ }
+}
+
+NAMESPACE_END
+
+#endif // WORD64_AVAILABLE
diff --git a/plugins/CryptoPP/crypto/src/tiger.h b/plugins/CryptoPP/crypto/src/tiger.h new file mode 100644 index 0000000000..05b49d4a1d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/tiger.h @@ -0,0 +1,29 @@ +#ifndef CRYPTOPP_TIGER_H
+#define CRYPTOPP_TIGER_H
+
+#include "config.h"
+
+#ifdef WORD64_AVAILABLE
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// <a href="http://www.cryptolounge.org/wiki/Tiger">Tiger</a>
+class Tiger : public IteratedHashWithStaticTransform<word64, LittleEndian, 64, 24, Tiger>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word64 *digest, const word64 *data);
+ void TruncatedFinal(byte *hash, size_t size);
+ static const char * StaticAlgorithmName() {return "Tiger";}
+
+protected:
+ static const word64 table[4*256+3];
+};
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/tigertab.cpp b/plugins/CryptoPP/crypto/src/tigertab.cpp new file mode 100644 index 0000000000..0a7243256e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/tigertab.cpp @@ -0,0 +1,529 @@ +#include "pch.h"
+#include "tiger.h"
+
+#ifdef WORD64_AVAILABLE
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const word64 Tiger::table[4*256+3] =
+{
+ W64LIT(0x02AAB17CF7E90C5E) /* 0 */, W64LIT(0xAC424B03E243A8EC) /* 1 */,
+ W64LIT(0x72CD5BE30DD5FCD3) /* 2 */, W64LIT(0x6D019B93F6F97F3A) /* 3 */,
+ W64LIT(0xCD9978FFD21F9193) /* 4 */, W64LIT(0x7573A1C9708029E2) /* 5 */,
+ W64LIT(0xB164326B922A83C3) /* 6 */, W64LIT(0x46883EEE04915870) /* 7 */,
+ W64LIT(0xEAACE3057103ECE6) /* 8 */, W64LIT(0xC54169B808A3535C) /* 9 */,
+ W64LIT(0x4CE754918DDEC47C) /* 10 */, W64LIT(0x0AA2F4DFDC0DF40C) /* 11 */,
+ W64LIT(0x10B76F18A74DBEFA) /* 12 */, W64LIT(0xC6CCB6235AD1AB6A) /* 13 */,
+ W64LIT(0x13726121572FE2FF) /* 14 */, W64LIT(0x1A488C6F199D921E) /* 15 */,
+ W64LIT(0x4BC9F9F4DA0007CA) /* 16 */, W64LIT(0x26F5E6F6E85241C7) /* 17 */,
+ W64LIT(0x859079DBEA5947B6) /* 18 */, W64LIT(0x4F1885C5C99E8C92) /* 19 */,
+ W64LIT(0xD78E761EA96F864B) /* 20 */, W64LIT(0x8E36428C52B5C17D) /* 21 */,
+ W64LIT(0x69CF6827373063C1) /* 22 */, W64LIT(0xB607C93D9BB4C56E) /* 23 */,
+ W64LIT(0x7D820E760E76B5EA) /* 24 */, W64LIT(0x645C9CC6F07FDC42) /* 25 */,
+ W64LIT(0xBF38A078243342E0) /* 26 */, W64LIT(0x5F6B343C9D2E7D04) /* 27 */,
+ W64LIT(0xF2C28AEB600B0EC6) /* 28 */, W64LIT(0x6C0ED85F7254BCAC) /* 29 */,
+ W64LIT(0x71592281A4DB4FE5) /* 30 */, W64LIT(0x1967FA69CE0FED9F) /* 31 */,
+ W64LIT(0xFD5293F8B96545DB) /* 32 */, W64LIT(0xC879E9D7F2A7600B) /* 33 */,
+ W64LIT(0x860248920193194E) /* 34 */, W64LIT(0xA4F9533B2D9CC0B3) /* 35 */,
+ W64LIT(0x9053836C15957613) /* 36 */, W64LIT(0xDB6DCF8AFC357BF1) /* 37 */,
+ W64LIT(0x18BEEA7A7A370F57) /* 38 */, W64LIT(0x037117CA50B99066) /* 39 */,
+ W64LIT(0x6AB30A9774424A35) /* 40 */, W64LIT(0xF4E92F02E325249B) /* 41 */,
+ W64LIT(0x7739DB07061CCAE1) /* 42 */, W64LIT(0xD8F3B49CECA42A05) /* 43 */,
+ W64LIT(0xBD56BE3F51382F73) /* 44 */, W64LIT(0x45FAED5843B0BB28) /* 45 */,
+ W64LIT(0x1C813D5C11BF1F83) /* 46 */, W64LIT(0x8AF0E4B6D75FA169) /* 47 */,
+ W64LIT(0x33EE18A487AD9999) /* 48 */, W64LIT(0x3C26E8EAB1C94410) /* 49 */,
+ W64LIT(0xB510102BC0A822F9) /* 50 */, W64LIT(0x141EEF310CE6123B) /* 51 */,
+ W64LIT(0xFC65B90059DDB154) /* 52 */, W64LIT(0xE0158640C5E0E607) /* 53 */,
+ W64LIT(0x884E079826C3A3CF) /* 54 */, W64LIT(0x930D0D9523C535FD) /* 55 */,
+ W64LIT(0x35638D754E9A2B00) /* 56 */, W64LIT(0x4085FCCF40469DD5) /* 57 */,
+ W64LIT(0xC4B17AD28BE23A4C) /* 58 */, W64LIT(0xCAB2F0FC6A3E6A2E) /* 59 */,
+ W64LIT(0x2860971A6B943FCD) /* 60 */, W64LIT(0x3DDE6EE212E30446) /* 61 */,
+ W64LIT(0x6222F32AE01765AE) /* 62 */, W64LIT(0x5D550BB5478308FE) /* 63 */,
+ W64LIT(0xA9EFA98DA0EDA22A) /* 64 */, W64LIT(0xC351A71686C40DA7) /* 65 */,
+ W64LIT(0x1105586D9C867C84) /* 66 */, W64LIT(0xDCFFEE85FDA22853) /* 67 */,
+ W64LIT(0xCCFBD0262C5EEF76) /* 68 */, W64LIT(0xBAF294CB8990D201) /* 69 */,
+ W64LIT(0xE69464F52AFAD975) /* 70 */, W64LIT(0x94B013AFDF133E14) /* 71 */,
+ W64LIT(0x06A7D1A32823C958) /* 72 */, W64LIT(0x6F95FE5130F61119) /* 73 */,
+ W64LIT(0xD92AB34E462C06C0) /* 74 */, W64LIT(0xED7BDE33887C71D2) /* 75 */,
+ W64LIT(0x79746D6E6518393E) /* 76 */, W64LIT(0x5BA419385D713329) /* 77 */,
+ W64LIT(0x7C1BA6B948A97564) /* 78 */, W64LIT(0x31987C197BFDAC67) /* 79 */,
+ W64LIT(0xDE6C23C44B053D02) /* 80 */, W64LIT(0x581C49FED002D64D) /* 81 */,
+ W64LIT(0xDD474D6338261571) /* 82 */, W64LIT(0xAA4546C3E473D062) /* 83 */,
+ W64LIT(0x928FCE349455F860) /* 84 */, W64LIT(0x48161BBACAAB94D9) /* 85 */,
+ W64LIT(0x63912430770E6F68) /* 86 */, W64LIT(0x6EC8A5E602C6641C) /* 87 */,
+ W64LIT(0x87282515337DDD2B) /* 88 */, W64LIT(0x2CDA6B42034B701B) /* 89 */,
+ W64LIT(0xB03D37C181CB096D) /* 90 */, W64LIT(0xE108438266C71C6F) /* 91 */,
+ W64LIT(0x2B3180C7EB51B255) /* 92 */, W64LIT(0xDF92B82F96C08BBC) /* 93 */,
+ W64LIT(0x5C68C8C0A632F3BA) /* 94 */, W64LIT(0x5504CC861C3D0556) /* 95 */,
+ W64LIT(0xABBFA4E55FB26B8F) /* 96 */, W64LIT(0x41848B0AB3BACEB4) /* 97 */,
+ W64LIT(0xB334A273AA445D32) /* 98 */, W64LIT(0xBCA696F0A85AD881) /* 99 */,
+ W64LIT(0x24F6EC65B528D56C) /* 100 */, W64LIT(0x0CE1512E90F4524A) /* 101 */,
+ W64LIT(0x4E9DD79D5506D35A) /* 102 */, W64LIT(0x258905FAC6CE9779) /* 103 */,
+ W64LIT(0x2019295B3E109B33) /* 104 */, W64LIT(0xF8A9478B73A054CC) /* 105 */,
+ W64LIT(0x2924F2F934417EB0) /* 106 */, W64LIT(0x3993357D536D1BC4) /* 107 */,
+ W64LIT(0x38A81AC21DB6FF8B) /* 108 */, W64LIT(0x47C4FBF17D6016BF) /* 109 */,
+ W64LIT(0x1E0FAADD7667E3F5) /* 110 */, W64LIT(0x7ABCFF62938BEB96) /* 111 */,
+ W64LIT(0xA78DAD948FC179C9) /* 112 */, W64LIT(0x8F1F98B72911E50D) /* 113 */,
+ W64LIT(0x61E48EAE27121A91) /* 114 */, W64LIT(0x4D62F7AD31859808) /* 115 */,
+ W64LIT(0xECEBA345EF5CEAEB) /* 116 */, W64LIT(0xF5CEB25EBC9684CE) /* 117 */,
+ W64LIT(0xF633E20CB7F76221) /* 118 */, W64LIT(0xA32CDF06AB8293E4) /* 119 */,
+ W64LIT(0x985A202CA5EE2CA4) /* 120 */, W64LIT(0xCF0B8447CC8A8FB1) /* 121 */,
+ W64LIT(0x9F765244979859A3) /* 122 */, W64LIT(0xA8D516B1A1240017) /* 123 */,
+ W64LIT(0x0BD7BA3EBB5DC726) /* 124 */, W64LIT(0xE54BCA55B86ADB39) /* 125 */,
+ W64LIT(0x1D7A3AFD6C478063) /* 126 */, W64LIT(0x519EC608E7669EDD) /* 127 */,
+ W64LIT(0x0E5715A2D149AA23) /* 128 */, W64LIT(0x177D4571848FF194) /* 129 */,
+ W64LIT(0xEEB55F3241014C22) /* 130 */, W64LIT(0x0F5E5CA13A6E2EC2) /* 131 */,
+ W64LIT(0x8029927B75F5C361) /* 132 */, W64LIT(0xAD139FABC3D6E436) /* 133 */,
+ W64LIT(0x0D5DF1A94CCF402F) /* 134 */, W64LIT(0x3E8BD948BEA5DFC8) /* 135 */,
+ W64LIT(0xA5A0D357BD3FF77E) /* 136 */, W64LIT(0xA2D12E251F74F645) /* 137 */,
+ W64LIT(0x66FD9E525E81A082) /* 138 */, W64LIT(0x2E0C90CE7F687A49) /* 139 */,
+ W64LIT(0xC2E8BCBEBA973BC5) /* 140 */, W64LIT(0x000001BCE509745F) /* 141 */,
+ W64LIT(0x423777BBE6DAB3D6) /* 142 */, W64LIT(0xD1661C7EAEF06EB5) /* 143 */,
+ W64LIT(0xA1781F354DAACFD8) /* 144 */, W64LIT(0x2D11284A2B16AFFC) /* 145 */,
+ W64LIT(0xF1FC4F67FA891D1F) /* 146 */, W64LIT(0x73ECC25DCB920ADA) /* 147 */,
+ W64LIT(0xAE610C22C2A12651) /* 148 */, W64LIT(0x96E0A810D356B78A) /* 149 */,
+ W64LIT(0x5A9A381F2FE7870F) /* 150 */, W64LIT(0xD5AD62EDE94E5530) /* 151 */,
+ W64LIT(0xD225E5E8368D1427) /* 152 */, W64LIT(0x65977B70C7AF4631) /* 153 */,
+ W64LIT(0x99F889B2DE39D74F) /* 154 */, W64LIT(0x233F30BF54E1D143) /* 155 */,
+ W64LIT(0x9A9675D3D9A63C97) /* 156 */, W64LIT(0x5470554FF334F9A8) /* 157 */,
+ W64LIT(0x166ACB744A4F5688) /* 158 */, W64LIT(0x70C74CAAB2E4AEAD) /* 159 */,
+ W64LIT(0xF0D091646F294D12) /* 160 */, W64LIT(0x57B82A89684031D1) /* 161 */,
+ W64LIT(0xEFD95A5A61BE0B6B) /* 162 */, W64LIT(0x2FBD12E969F2F29A) /* 163 */,
+ W64LIT(0x9BD37013FEFF9FE8) /* 164 */, W64LIT(0x3F9B0404D6085A06) /* 165 */,
+ W64LIT(0x4940C1F3166CFE15) /* 166 */, W64LIT(0x09542C4DCDF3DEFB) /* 167 */,
+ W64LIT(0xB4C5218385CD5CE3) /* 168 */, W64LIT(0xC935B7DC4462A641) /* 169 */,
+ W64LIT(0x3417F8A68ED3B63F) /* 170 */, W64LIT(0xB80959295B215B40) /* 171 */,
+ W64LIT(0xF99CDAEF3B8C8572) /* 172 */, W64LIT(0x018C0614F8FCB95D) /* 173 */,
+ W64LIT(0x1B14ACCD1A3ACDF3) /* 174 */, W64LIT(0x84D471F200BB732D) /* 175 */,
+ W64LIT(0xC1A3110E95E8DA16) /* 176 */, W64LIT(0x430A7220BF1A82B8) /* 177 */,
+ W64LIT(0xB77E090D39DF210E) /* 178 */, W64LIT(0x5EF4BD9F3CD05E9D) /* 179 */,
+ W64LIT(0x9D4FF6DA7E57A444) /* 180 */, W64LIT(0xDA1D60E183D4A5F8) /* 181 */,
+ W64LIT(0xB287C38417998E47) /* 182 */, W64LIT(0xFE3EDC121BB31886) /* 183 */,
+ W64LIT(0xC7FE3CCC980CCBEF) /* 184 */, W64LIT(0xE46FB590189BFD03) /* 185 */,
+ W64LIT(0x3732FD469A4C57DC) /* 186 */, W64LIT(0x7EF700A07CF1AD65) /* 187 */,
+ W64LIT(0x59C64468A31D8859) /* 188 */, W64LIT(0x762FB0B4D45B61F6) /* 189 */,
+ W64LIT(0x155BAED099047718) /* 190 */, W64LIT(0x68755E4C3D50BAA6) /* 191 */,
+ W64LIT(0xE9214E7F22D8B4DF) /* 192 */, W64LIT(0x2ADDBF532EAC95F4) /* 193 */,
+ W64LIT(0x32AE3909B4BD0109) /* 194 */, W64LIT(0x834DF537B08E3450) /* 195 */,
+ W64LIT(0xFA209DA84220728D) /* 196 */, W64LIT(0x9E691D9B9EFE23F7) /* 197 */,
+ W64LIT(0x0446D288C4AE8D7F) /* 198 */, W64LIT(0x7B4CC524E169785B) /* 199 */,
+ W64LIT(0x21D87F0135CA1385) /* 200 */, W64LIT(0xCEBB400F137B8AA5) /* 201 */,
+ W64LIT(0x272E2B66580796BE) /* 202 */, W64LIT(0x3612264125C2B0DE) /* 203 */,
+ W64LIT(0x057702BDAD1EFBB2) /* 204 */, W64LIT(0xD4BABB8EACF84BE9) /* 205 */,
+ W64LIT(0x91583139641BC67B) /* 206 */, W64LIT(0x8BDC2DE08036E024) /* 207 */,
+ W64LIT(0x603C8156F49F68ED) /* 208 */, W64LIT(0xF7D236F7DBEF5111) /* 209 */,
+ W64LIT(0x9727C4598AD21E80) /* 210 */, W64LIT(0xA08A0896670A5FD7) /* 211 */,
+ W64LIT(0xCB4A8F4309EBA9CB) /* 212 */, W64LIT(0x81AF564B0F7036A1) /* 213 */,
+ W64LIT(0xC0B99AA778199ABD) /* 214 */, W64LIT(0x959F1EC83FC8E952) /* 215 */,
+ W64LIT(0x8C505077794A81B9) /* 216 */, W64LIT(0x3ACAAF8F056338F0) /* 217 */,
+ W64LIT(0x07B43F50627A6778) /* 218 */, W64LIT(0x4A44AB49F5ECCC77) /* 219 */,
+ W64LIT(0x3BC3D6E4B679EE98) /* 220 */, W64LIT(0x9CC0D4D1CF14108C) /* 221 */,
+ W64LIT(0x4406C00B206BC8A0) /* 222 */, W64LIT(0x82A18854C8D72D89) /* 223 */,
+ W64LIT(0x67E366B35C3C432C) /* 224 */, W64LIT(0xB923DD61102B37F2) /* 225 */,
+ W64LIT(0x56AB2779D884271D) /* 226 */, W64LIT(0xBE83E1B0FF1525AF) /* 227 */,
+ W64LIT(0xFB7C65D4217E49A9) /* 228 */, W64LIT(0x6BDBE0E76D48E7D4) /* 229 */,
+ W64LIT(0x08DF828745D9179E) /* 230 */, W64LIT(0x22EA6A9ADD53BD34) /* 231 */,
+ W64LIT(0xE36E141C5622200A) /* 232 */, W64LIT(0x7F805D1B8CB750EE) /* 233 */,
+ W64LIT(0xAFE5C7A59F58E837) /* 234 */, W64LIT(0xE27F996A4FB1C23C) /* 235 */,
+ W64LIT(0xD3867DFB0775F0D0) /* 236 */, W64LIT(0xD0E673DE6E88891A) /* 237 */,
+ W64LIT(0x123AEB9EAFB86C25) /* 238 */, W64LIT(0x30F1D5D5C145B895) /* 239 */,
+ W64LIT(0xBB434A2DEE7269E7) /* 240 */, W64LIT(0x78CB67ECF931FA38) /* 241 */,
+ W64LIT(0xF33B0372323BBF9C) /* 242 */, W64LIT(0x52D66336FB279C74) /* 243 */,
+ W64LIT(0x505F33AC0AFB4EAA) /* 244 */, W64LIT(0xE8A5CD99A2CCE187) /* 245 */,
+ W64LIT(0x534974801E2D30BB) /* 246 */, W64LIT(0x8D2D5711D5876D90) /* 247 */,
+ W64LIT(0x1F1A412891BC038E) /* 248 */, W64LIT(0xD6E2E71D82E56648) /* 249 */,
+ W64LIT(0x74036C3A497732B7) /* 250 */, W64LIT(0x89B67ED96361F5AB) /* 251 */,
+ W64LIT(0xFFED95D8F1EA02A2) /* 252 */, W64LIT(0xE72B3BD61464D43D) /* 253 */,
+ W64LIT(0xA6300F170BDC4820) /* 254 */, W64LIT(0xEBC18760ED78A77A) /* 255 */,
+ W64LIT(0xE6A6BE5A05A12138) /* 256 */, W64LIT(0xB5A122A5B4F87C98) /* 257 */,
+ W64LIT(0x563C6089140B6990) /* 258 */, W64LIT(0x4C46CB2E391F5DD5) /* 259 */,
+ W64LIT(0xD932ADDBC9B79434) /* 260 */, W64LIT(0x08EA70E42015AFF5) /* 261 */,
+ W64LIT(0xD765A6673E478CF1) /* 262 */, W64LIT(0xC4FB757EAB278D99) /* 263 */,
+ W64LIT(0xDF11C6862D6E0692) /* 264 */, W64LIT(0xDDEB84F10D7F3B16) /* 265 */,
+ W64LIT(0x6F2EF604A665EA04) /* 266 */, W64LIT(0x4A8E0F0FF0E0DFB3) /* 267 */,
+ W64LIT(0xA5EDEEF83DBCBA51) /* 268 */, W64LIT(0xFC4F0A2A0EA4371E) /* 269 */,
+ W64LIT(0xE83E1DA85CB38429) /* 270 */, W64LIT(0xDC8FF882BA1B1CE2) /* 271 */,
+ W64LIT(0xCD45505E8353E80D) /* 272 */, W64LIT(0x18D19A00D4DB0717) /* 273 */,
+ W64LIT(0x34A0CFEDA5F38101) /* 274 */, W64LIT(0x0BE77E518887CAF2) /* 275 */,
+ W64LIT(0x1E341438B3C45136) /* 276 */, W64LIT(0xE05797F49089CCF9) /* 277 */,
+ W64LIT(0xFFD23F9DF2591D14) /* 278 */, W64LIT(0x543DDA228595C5CD) /* 279 */,
+ W64LIT(0x661F81FD99052A33) /* 280 */, W64LIT(0x8736E641DB0F7B76) /* 281 */,
+ W64LIT(0x15227725418E5307) /* 282 */, W64LIT(0xE25F7F46162EB2FA) /* 283 */,
+ W64LIT(0x48A8B2126C13D9FE) /* 284 */, W64LIT(0xAFDC541792E76EEA) /* 285 */,
+ W64LIT(0x03D912BFC6D1898F) /* 286 */, W64LIT(0x31B1AAFA1B83F51B) /* 287 */,
+ W64LIT(0xF1AC2796E42AB7D9) /* 288 */, W64LIT(0x40A3A7D7FCD2EBAC) /* 289 */,
+ W64LIT(0x1056136D0AFBBCC5) /* 290 */, W64LIT(0x7889E1DD9A6D0C85) /* 291 */,
+ W64LIT(0xD33525782A7974AA) /* 292 */, W64LIT(0xA7E25D09078AC09B) /* 293 */,
+ W64LIT(0xBD4138B3EAC6EDD0) /* 294 */, W64LIT(0x920ABFBE71EB9E70) /* 295 */,
+ W64LIT(0xA2A5D0F54FC2625C) /* 296 */, W64LIT(0xC054E36B0B1290A3) /* 297 */,
+ W64LIT(0xF6DD59FF62FE932B) /* 298 */, W64LIT(0x3537354511A8AC7D) /* 299 */,
+ W64LIT(0xCA845E9172FADCD4) /* 300 */, W64LIT(0x84F82B60329D20DC) /* 301 */,
+ W64LIT(0x79C62CE1CD672F18) /* 302 */, W64LIT(0x8B09A2ADD124642C) /* 303 */,
+ W64LIT(0xD0C1E96A19D9E726) /* 304 */, W64LIT(0x5A786A9B4BA9500C) /* 305 */,
+ W64LIT(0x0E020336634C43F3) /* 306 */, W64LIT(0xC17B474AEB66D822) /* 307 */,
+ W64LIT(0x6A731AE3EC9BAAC2) /* 308 */, W64LIT(0x8226667AE0840258) /* 309 */,
+ W64LIT(0x67D4567691CAECA5) /* 310 */, W64LIT(0x1D94155C4875ADB5) /* 311 */,
+ W64LIT(0x6D00FD985B813FDF) /* 312 */, W64LIT(0x51286EFCB774CD06) /* 313 */,
+ W64LIT(0x5E8834471FA744AF) /* 314 */, W64LIT(0xF72CA0AEE761AE2E) /* 315 */,
+ W64LIT(0xBE40E4CDAEE8E09A) /* 316 */, W64LIT(0xE9970BBB5118F665) /* 317 */,
+ W64LIT(0x726E4BEB33DF1964) /* 318 */, W64LIT(0x703B000729199762) /* 319 */,
+ W64LIT(0x4631D816F5EF30A7) /* 320 */, W64LIT(0xB880B5B51504A6BE) /* 321 */,
+ W64LIT(0x641793C37ED84B6C) /* 322 */, W64LIT(0x7B21ED77F6E97D96) /* 323 */,
+ W64LIT(0x776306312EF96B73) /* 324 */, W64LIT(0xAE528948E86FF3F4) /* 325 */,
+ W64LIT(0x53DBD7F286A3F8F8) /* 326 */, W64LIT(0x16CADCE74CFC1063) /* 327 */,
+ W64LIT(0x005C19BDFA52C6DD) /* 328 */, W64LIT(0x68868F5D64D46AD3) /* 329 */,
+ W64LIT(0x3A9D512CCF1E186A) /* 330 */, W64LIT(0x367E62C2385660AE) /* 331 */,
+ W64LIT(0xE359E7EA77DCB1D7) /* 332 */, W64LIT(0x526C0773749ABE6E) /* 333 */,
+ W64LIT(0x735AE5F9D09F734B) /* 334 */, W64LIT(0x493FC7CC8A558BA8) /* 335 */,
+ W64LIT(0xB0B9C1533041AB45) /* 336 */, W64LIT(0x321958BA470A59BD) /* 337 */,
+ W64LIT(0x852DB00B5F46C393) /* 338 */, W64LIT(0x91209B2BD336B0E5) /* 339 */,
+ W64LIT(0x6E604F7D659EF19F) /* 340 */, W64LIT(0xB99A8AE2782CCB24) /* 341 */,
+ W64LIT(0xCCF52AB6C814C4C7) /* 342 */, W64LIT(0x4727D9AFBE11727B) /* 343 */,
+ W64LIT(0x7E950D0C0121B34D) /* 344 */, W64LIT(0x756F435670AD471F) /* 345 */,
+ W64LIT(0xF5ADD442615A6849) /* 346 */, W64LIT(0x4E87E09980B9957A) /* 347 */,
+ W64LIT(0x2ACFA1DF50AEE355) /* 348 */, W64LIT(0xD898263AFD2FD556) /* 349 */,
+ W64LIT(0xC8F4924DD80C8FD6) /* 350 */, W64LIT(0xCF99CA3D754A173A) /* 351 */,
+ W64LIT(0xFE477BACAF91BF3C) /* 352 */, W64LIT(0xED5371F6D690C12D) /* 353 */,
+ W64LIT(0x831A5C285E687094) /* 354 */, W64LIT(0xC5D3C90A3708A0A4) /* 355 */,
+ W64LIT(0x0F7F903717D06580) /* 356 */, W64LIT(0x19F9BB13B8FDF27F) /* 357 */,
+ W64LIT(0xB1BD6F1B4D502843) /* 358 */, W64LIT(0x1C761BA38FFF4012) /* 359 */,
+ W64LIT(0x0D1530C4E2E21F3B) /* 360 */, W64LIT(0x8943CE69A7372C8A) /* 361 */,
+ W64LIT(0xE5184E11FEB5CE66) /* 362 */, W64LIT(0x618BDB80BD736621) /* 363 */,
+ W64LIT(0x7D29BAD68B574D0B) /* 364 */, W64LIT(0x81BB613E25E6FE5B) /* 365 */,
+ W64LIT(0x071C9C10BC07913F) /* 366 */, W64LIT(0xC7BEEB7909AC2D97) /* 367 */,
+ W64LIT(0xC3E58D353BC5D757) /* 368 */, W64LIT(0xEB017892F38F61E8) /* 369 */,
+ W64LIT(0xD4EFFB9C9B1CC21A) /* 370 */, W64LIT(0x99727D26F494F7AB) /* 371 */,
+ W64LIT(0xA3E063A2956B3E03) /* 372 */, W64LIT(0x9D4A8B9A4AA09C30) /* 373 */,
+ W64LIT(0x3F6AB7D500090FB4) /* 374 */, W64LIT(0x9CC0F2A057268AC0) /* 375 */,
+ W64LIT(0x3DEE9D2DEDBF42D1) /* 376 */, W64LIT(0x330F49C87960A972) /* 377 */,
+ W64LIT(0xC6B2720287421B41) /* 378 */, W64LIT(0x0AC59EC07C00369C) /* 379 */,
+ W64LIT(0xEF4EAC49CB353425) /* 380 */, W64LIT(0xF450244EEF0129D8) /* 381 */,
+ W64LIT(0x8ACC46E5CAF4DEB6) /* 382 */, W64LIT(0x2FFEAB63989263F7) /* 383 */,
+ W64LIT(0x8F7CB9FE5D7A4578) /* 384 */, W64LIT(0x5BD8F7644E634635) /* 385 */,
+ W64LIT(0x427A7315BF2DC900) /* 386 */, W64LIT(0x17D0C4AA2125261C) /* 387 */,
+ W64LIT(0x3992486C93518E50) /* 388 */, W64LIT(0xB4CBFEE0A2D7D4C3) /* 389 */,
+ W64LIT(0x7C75D6202C5DDD8D) /* 390 */, W64LIT(0xDBC295D8E35B6C61) /* 391 */,
+ W64LIT(0x60B369D302032B19) /* 392 */, W64LIT(0xCE42685FDCE44132) /* 393 */,
+ W64LIT(0x06F3DDB9DDF65610) /* 394 */, W64LIT(0x8EA4D21DB5E148F0) /* 395 */,
+ W64LIT(0x20B0FCE62FCD496F) /* 396 */, W64LIT(0x2C1B912358B0EE31) /* 397 */,
+ W64LIT(0xB28317B818F5A308) /* 398 */, W64LIT(0xA89C1E189CA6D2CF) /* 399 */,
+ W64LIT(0x0C6B18576AAADBC8) /* 400 */, W64LIT(0xB65DEAA91299FAE3) /* 401 */,
+ W64LIT(0xFB2B794B7F1027E7) /* 402 */, W64LIT(0x04E4317F443B5BEB) /* 403 */,
+ W64LIT(0x4B852D325939D0A6) /* 404 */, W64LIT(0xD5AE6BEEFB207FFC) /* 405 */,
+ W64LIT(0x309682B281C7D374) /* 406 */, W64LIT(0xBAE309A194C3B475) /* 407 */,
+ W64LIT(0x8CC3F97B13B49F05) /* 408 */, W64LIT(0x98A9422FF8293967) /* 409 */,
+ W64LIT(0x244B16B01076FF7C) /* 410 */, W64LIT(0xF8BF571C663D67EE) /* 411 */,
+ W64LIT(0x1F0D6758EEE30DA1) /* 412 */, W64LIT(0xC9B611D97ADEB9B7) /* 413 */,
+ W64LIT(0xB7AFD5887B6C57A2) /* 414 */, W64LIT(0x6290AE846B984FE1) /* 415 */,
+ W64LIT(0x94DF4CDEACC1A5FD) /* 416 */, W64LIT(0x058A5BD1C5483AFF) /* 417 */,
+ W64LIT(0x63166CC142BA3C37) /* 418 */, W64LIT(0x8DB8526EB2F76F40) /* 419 */,
+ W64LIT(0xE10880036F0D6D4E) /* 420 */, W64LIT(0x9E0523C9971D311D) /* 421 */,
+ W64LIT(0x45EC2824CC7CD691) /* 422 */, W64LIT(0x575B8359E62382C9) /* 423 */,
+ W64LIT(0xFA9E400DC4889995) /* 424 */, W64LIT(0xD1823ECB45721568) /* 425 */,
+ W64LIT(0xDAFD983B8206082F) /* 426 */, W64LIT(0xAA7D29082386A8CB) /* 427 */,
+ W64LIT(0x269FCD4403B87588) /* 428 */, W64LIT(0x1B91F5F728BDD1E0) /* 429 */,
+ W64LIT(0xE4669F39040201F6) /* 430 */, W64LIT(0x7A1D7C218CF04ADE) /* 431 */,
+ W64LIT(0x65623C29D79CE5CE) /* 432 */, W64LIT(0x2368449096C00BB1) /* 433 */,
+ W64LIT(0xAB9BF1879DA503BA) /* 434 */, W64LIT(0xBC23ECB1A458058E) /* 435 */,
+ W64LIT(0x9A58DF01BB401ECC) /* 436 */, W64LIT(0xA070E868A85F143D) /* 437 */,
+ W64LIT(0x4FF188307DF2239E) /* 438 */, W64LIT(0x14D565B41A641183) /* 439 */,
+ W64LIT(0xEE13337452701602) /* 440 */, W64LIT(0x950E3DCF3F285E09) /* 441 */,
+ W64LIT(0x59930254B9C80953) /* 442 */, W64LIT(0x3BF299408930DA6D) /* 443 */,
+ W64LIT(0xA955943F53691387) /* 444 */, W64LIT(0xA15EDECAA9CB8784) /* 445 */,
+ W64LIT(0x29142127352BE9A0) /* 446 */, W64LIT(0x76F0371FFF4E7AFB) /* 447 */,
+ W64LIT(0x0239F450274F2228) /* 448 */, W64LIT(0xBB073AF01D5E868B) /* 449 */,
+ W64LIT(0xBFC80571C10E96C1) /* 450 */, W64LIT(0xD267088568222E23) /* 451 */,
+ W64LIT(0x9671A3D48E80B5B0) /* 452 */, W64LIT(0x55B5D38AE193BB81) /* 453 */,
+ W64LIT(0x693AE2D0A18B04B8) /* 454 */, W64LIT(0x5C48B4ECADD5335F) /* 455 */,
+ W64LIT(0xFD743B194916A1CA) /* 456 */, W64LIT(0x2577018134BE98C4) /* 457 */,
+ W64LIT(0xE77987E83C54A4AD) /* 458 */, W64LIT(0x28E11014DA33E1B9) /* 459 */,
+ W64LIT(0x270CC59E226AA213) /* 460 */, W64LIT(0x71495F756D1A5F60) /* 461 */,
+ W64LIT(0x9BE853FB60AFEF77) /* 462 */, W64LIT(0xADC786A7F7443DBF) /* 463 */,
+ W64LIT(0x0904456173B29A82) /* 464 */, W64LIT(0x58BC7A66C232BD5E) /* 465 */,
+ W64LIT(0xF306558C673AC8B2) /* 466 */, W64LIT(0x41F639C6B6C9772A) /* 467 */,
+ W64LIT(0x216DEFE99FDA35DA) /* 468 */, W64LIT(0x11640CC71C7BE615) /* 469 */,
+ W64LIT(0x93C43694565C5527) /* 470 */, W64LIT(0xEA038E6246777839) /* 471 */,
+ W64LIT(0xF9ABF3CE5A3E2469) /* 472 */, W64LIT(0x741E768D0FD312D2) /* 473 */,
+ W64LIT(0x0144B883CED652C6) /* 474 */, W64LIT(0xC20B5A5BA33F8552) /* 475 */,
+ W64LIT(0x1AE69633C3435A9D) /* 476 */, W64LIT(0x97A28CA4088CFDEC) /* 477 */,
+ W64LIT(0x8824A43C1E96F420) /* 478 */, W64LIT(0x37612FA66EEEA746) /* 479 */,
+ W64LIT(0x6B4CB165F9CF0E5A) /* 480 */, W64LIT(0x43AA1C06A0ABFB4A) /* 481 */,
+ W64LIT(0x7F4DC26FF162796B) /* 482 */, W64LIT(0x6CBACC8E54ED9B0F) /* 483 */,
+ W64LIT(0xA6B7FFEFD2BB253E) /* 484 */, W64LIT(0x2E25BC95B0A29D4F) /* 485 */,
+ W64LIT(0x86D6A58BDEF1388C) /* 486 */, W64LIT(0xDED74AC576B6F054) /* 487 */,
+ W64LIT(0x8030BDBC2B45805D) /* 488 */, W64LIT(0x3C81AF70E94D9289) /* 489 */,
+ W64LIT(0x3EFF6DDA9E3100DB) /* 490 */, W64LIT(0xB38DC39FDFCC8847) /* 491 */,
+ W64LIT(0x123885528D17B87E) /* 492 */, W64LIT(0xF2DA0ED240B1B642) /* 493 */,
+ W64LIT(0x44CEFADCD54BF9A9) /* 494 */, W64LIT(0x1312200E433C7EE6) /* 495 */,
+ W64LIT(0x9FFCC84F3A78C748) /* 496 */, W64LIT(0xF0CD1F72248576BB) /* 497 */,
+ W64LIT(0xEC6974053638CFE4) /* 498 */, W64LIT(0x2BA7B67C0CEC4E4C) /* 499 */,
+ W64LIT(0xAC2F4DF3E5CE32ED) /* 500 */, W64LIT(0xCB33D14326EA4C11) /* 501 */,
+ W64LIT(0xA4E9044CC77E58BC) /* 502 */, W64LIT(0x5F513293D934FCEF) /* 503 */,
+ W64LIT(0x5DC9645506E55444) /* 504 */, W64LIT(0x50DE418F317DE40A) /* 505 */,
+ W64LIT(0x388CB31A69DDE259) /* 506 */, W64LIT(0x2DB4A83455820A86) /* 507 */,
+ W64LIT(0x9010A91E84711AE9) /* 508 */, W64LIT(0x4DF7F0B7B1498371) /* 509 */,
+ W64LIT(0xD62A2EABC0977179) /* 510 */, W64LIT(0x22FAC097AA8D5C0E) /* 511 */,
+ W64LIT(0xF49FCC2FF1DAF39B) /* 512 */, W64LIT(0x487FD5C66FF29281) /* 513 */,
+ W64LIT(0xE8A30667FCDCA83F) /* 514 */, W64LIT(0x2C9B4BE3D2FCCE63) /* 515 */,
+ W64LIT(0xDA3FF74B93FBBBC2) /* 516 */, W64LIT(0x2FA165D2FE70BA66) /* 517 */,
+ W64LIT(0xA103E279970E93D4) /* 518 */, W64LIT(0xBECDEC77B0E45E71) /* 519 */,
+ W64LIT(0xCFB41E723985E497) /* 520 */, W64LIT(0xB70AAA025EF75017) /* 521 */,
+ W64LIT(0xD42309F03840B8E0) /* 522 */, W64LIT(0x8EFC1AD035898579) /* 523 */,
+ W64LIT(0x96C6920BE2B2ABC5) /* 524 */, W64LIT(0x66AF4163375A9172) /* 525 */,
+ W64LIT(0x2174ABDCCA7127FB) /* 526 */, W64LIT(0xB33CCEA64A72FF41) /* 527 */,
+ W64LIT(0xF04A4933083066A5) /* 528 */, W64LIT(0x8D970ACDD7289AF5) /* 529 */,
+ W64LIT(0x8F96E8E031C8C25E) /* 530 */, W64LIT(0xF3FEC02276875D47) /* 531 */,
+ W64LIT(0xEC7BF310056190DD) /* 532 */, W64LIT(0xF5ADB0AEBB0F1491) /* 533 */,
+ W64LIT(0x9B50F8850FD58892) /* 534 */, W64LIT(0x4975488358B74DE8) /* 535 */,
+ W64LIT(0xA3354FF691531C61) /* 536 */, W64LIT(0x0702BBE481D2C6EE) /* 537 */,
+ W64LIT(0x89FB24057DEDED98) /* 538 */, W64LIT(0xAC3075138596E902) /* 539 */,
+ W64LIT(0x1D2D3580172772ED) /* 540 */, W64LIT(0xEB738FC28E6BC30D) /* 541 */,
+ W64LIT(0x5854EF8F63044326) /* 542 */, W64LIT(0x9E5C52325ADD3BBE) /* 543 */,
+ W64LIT(0x90AA53CF325C4623) /* 544 */, W64LIT(0xC1D24D51349DD067) /* 545 */,
+ W64LIT(0x2051CFEEA69EA624) /* 546 */, W64LIT(0x13220F0A862E7E4F) /* 547 */,
+ W64LIT(0xCE39399404E04864) /* 548 */, W64LIT(0xD9C42CA47086FCB7) /* 549 */,
+ W64LIT(0x685AD2238A03E7CC) /* 550 */, W64LIT(0x066484B2AB2FF1DB) /* 551 */,
+ W64LIT(0xFE9D5D70EFBF79EC) /* 552 */, W64LIT(0x5B13B9DD9C481854) /* 553 */,
+ W64LIT(0x15F0D475ED1509AD) /* 554 */, W64LIT(0x0BEBCD060EC79851) /* 555 */,
+ W64LIT(0xD58C6791183AB7F8) /* 556 */, W64LIT(0xD1187C5052F3EEE4) /* 557 */,
+ W64LIT(0xC95D1192E54E82FF) /* 558 */, W64LIT(0x86EEA14CB9AC6CA2) /* 559 */,
+ W64LIT(0x3485BEB153677D5D) /* 560 */, W64LIT(0xDD191D781F8C492A) /* 561 */,
+ W64LIT(0xF60866BAA784EBF9) /* 562 */, W64LIT(0x518F643BA2D08C74) /* 563 */,
+ W64LIT(0x8852E956E1087C22) /* 564 */, W64LIT(0xA768CB8DC410AE8D) /* 565 */,
+ W64LIT(0x38047726BFEC8E1A) /* 566 */, W64LIT(0xA67738B4CD3B45AA) /* 567 */,
+ W64LIT(0xAD16691CEC0DDE19) /* 568 */, W64LIT(0xC6D4319380462E07) /* 569 */,
+ W64LIT(0xC5A5876D0BA61938) /* 570 */, W64LIT(0x16B9FA1FA58FD840) /* 571 */,
+ W64LIT(0x188AB1173CA74F18) /* 572 */, W64LIT(0xABDA2F98C99C021F) /* 573 */,
+ W64LIT(0x3E0580AB134AE816) /* 574 */, W64LIT(0x5F3B05B773645ABB) /* 575 */,
+ W64LIT(0x2501A2BE5575F2F6) /* 576 */, W64LIT(0x1B2F74004E7E8BA9) /* 577 */,
+ W64LIT(0x1CD7580371E8D953) /* 578 */, W64LIT(0x7F6ED89562764E30) /* 579 */,
+ W64LIT(0xB15926FF596F003D) /* 580 */, W64LIT(0x9F65293DA8C5D6B9) /* 581 */,
+ W64LIT(0x6ECEF04DD690F84C) /* 582 */, W64LIT(0x4782275FFF33AF88) /* 583 */,
+ W64LIT(0xE41433083F820801) /* 584 */, W64LIT(0xFD0DFE409A1AF9B5) /* 585 */,
+ W64LIT(0x4325A3342CDB396B) /* 586 */, W64LIT(0x8AE77E62B301B252) /* 587 */,
+ W64LIT(0xC36F9E9F6655615A) /* 588 */, W64LIT(0x85455A2D92D32C09) /* 589 */,
+ W64LIT(0xF2C7DEA949477485) /* 590 */, W64LIT(0x63CFB4C133A39EBA) /* 591 */,
+ W64LIT(0x83B040CC6EBC5462) /* 592 */, W64LIT(0x3B9454C8FDB326B0) /* 593 */,
+ W64LIT(0x56F56A9E87FFD78C) /* 594 */, W64LIT(0x2DC2940D99F42BC6) /* 595 */,
+ W64LIT(0x98F7DF096B096E2D) /* 596 */, W64LIT(0x19A6E01E3AD852BF) /* 597 */,
+ W64LIT(0x42A99CCBDBD4B40B) /* 598 */, W64LIT(0xA59998AF45E9C559) /* 599 */,
+ W64LIT(0x366295E807D93186) /* 600 */, W64LIT(0x6B48181BFAA1F773) /* 601 */,
+ W64LIT(0x1FEC57E2157A0A1D) /* 602 */, W64LIT(0x4667446AF6201AD5) /* 603 */,
+ W64LIT(0xE615EBCACFB0F075) /* 604 */, W64LIT(0xB8F31F4F68290778) /* 605 */,
+ W64LIT(0x22713ED6CE22D11E) /* 606 */, W64LIT(0x3057C1A72EC3C93B) /* 607 */,
+ W64LIT(0xCB46ACC37C3F1F2F) /* 608 */, W64LIT(0xDBB893FD02AAF50E) /* 609 */,
+ W64LIT(0x331FD92E600B9FCF) /* 610 */, W64LIT(0xA498F96148EA3AD6) /* 611 */,
+ W64LIT(0xA8D8426E8B6A83EA) /* 612 */, W64LIT(0xA089B274B7735CDC) /* 613 */,
+ W64LIT(0x87F6B3731E524A11) /* 614 */, W64LIT(0x118808E5CBC96749) /* 615 */,
+ W64LIT(0x9906E4C7B19BD394) /* 616 */, W64LIT(0xAFED7F7E9B24A20C) /* 617 */,
+ W64LIT(0x6509EADEEB3644A7) /* 618 */, W64LIT(0x6C1EF1D3E8EF0EDE) /* 619 */,
+ W64LIT(0xB9C97D43E9798FB4) /* 620 */, W64LIT(0xA2F2D784740C28A3) /* 621 */,
+ W64LIT(0x7B8496476197566F) /* 622 */, W64LIT(0x7A5BE3E6B65F069D) /* 623 */,
+ W64LIT(0xF96330ED78BE6F10) /* 624 */, W64LIT(0xEEE60DE77A076A15) /* 625 */,
+ W64LIT(0x2B4BEE4AA08B9BD0) /* 626 */, W64LIT(0x6A56A63EC7B8894E) /* 627 */,
+ W64LIT(0x02121359BA34FEF4) /* 628 */, W64LIT(0x4CBF99F8283703FC) /* 629 */,
+ W64LIT(0x398071350CAF30C8) /* 630 */, W64LIT(0xD0A77A89F017687A) /* 631 */,
+ W64LIT(0xF1C1A9EB9E423569) /* 632 */, W64LIT(0x8C7976282DEE8199) /* 633 */,
+ W64LIT(0x5D1737A5DD1F7ABD) /* 634 */, W64LIT(0x4F53433C09A9FA80) /* 635 */,
+ W64LIT(0xFA8B0C53DF7CA1D9) /* 636 */, W64LIT(0x3FD9DCBC886CCB77) /* 637 */,
+ W64LIT(0xC040917CA91B4720) /* 638 */, W64LIT(0x7DD00142F9D1DCDF) /* 639 */,
+ W64LIT(0x8476FC1D4F387B58) /* 640 */, W64LIT(0x23F8E7C5F3316503) /* 641 */,
+ W64LIT(0x032A2244E7E37339) /* 642 */, W64LIT(0x5C87A5D750F5A74B) /* 643 */,
+ W64LIT(0x082B4CC43698992E) /* 644 */, W64LIT(0xDF917BECB858F63C) /* 645 */,
+ W64LIT(0x3270B8FC5BF86DDA) /* 646 */, W64LIT(0x10AE72BB29B5DD76) /* 647 */,
+ W64LIT(0x576AC94E7700362B) /* 648 */, W64LIT(0x1AD112DAC61EFB8F) /* 649 */,
+ W64LIT(0x691BC30EC5FAA427) /* 650 */, W64LIT(0xFF246311CC327143) /* 651 */,
+ W64LIT(0x3142368E30E53206) /* 652 */, W64LIT(0x71380E31E02CA396) /* 653 */,
+ W64LIT(0x958D5C960AAD76F1) /* 654 */, W64LIT(0xF8D6F430C16DA536) /* 655 */,
+ W64LIT(0xC8FFD13F1BE7E1D2) /* 656 */, W64LIT(0x7578AE66004DDBE1) /* 657 */,
+ W64LIT(0x05833F01067BE646) /* 658 */, W64LIT(0xBB34B5AD3BFE586D) /* 659 */,
+ W64LIT(0x095F34C9A12B97F0) /* 660 */, W64LIT(0x247AB64525D60CA8) /* 661 */,
+ W64LIT(0xDCDBC6F3017477D1) /* 662 */, W64LIT(0x4A2E14D4DECAD24D) /* 663 */,
+ W64LIT(0xBDB5E6D9BE0A1EEB) /* 664 */, W64LIT(0x2A7E70F7794301AB) /* 665 */,
+ W64LIT(0xDEF42D8A270540FD) /* 666 */, W64LIT(0x01078EC0A34C22C1) /* 667 */,
+ W64LIT(0xE5DE511AF4C16387) /* 668 */, W64LIT(0x7EBB3A52BD9A330A) /* 669 */,
+ W64LIT(0x77697857AA7D6435) /* 670 */, W64LIT(0x004E831603AE4C32) /* 671 */,
+ W64LIT(0xE7A21020AD78E312) /* 672 */, W64LIT(0x9D41A70C6AB420F2) /* 673 */,
+ W64LIT(0x28E06C18EA1141E6) /* 674 */, W64LIT(0xD2B28CBD984F6B28) /* 675 */,
+ W64LIT(0x26B75F6C446E9D83) /* 676 */, W64LIT(0xBA47568C4D418D7F) /* 677 */,
+ W64LIT(0xD80BADBFE6183D8E) /* 678 */, W64LIT(0x0E206D7F5F166044) /* 679 */,
+ W64LIT(0xE258A43911CBCA3E) /* 680 */, W64LIT(0x723A1746B21DC0BC) /* 681 */,
+ W64LIT(0xC7CAA854F5D7CDD3) /* 682 */, W64LIT(0x7CAC32883D261D9C) /* 683 */,
+ W64LIT(0x7690C26423BA942C) /* 684 */, W64LIT(0x17E55524478042B8) /* 685 */,
+ W64LIT(0xE0BE477656A2389F) /* 686 */, W64LIT(0x4D289B5E67AB2DA0) /* 687 */,
+ W64LIT(0x44862B9C8FBBFD31) /* 688 */, W64LIT(0xB47CC8049D141365) /* 689 */,
+ W64LIT(0x822C1B362B91C793) /* 690 */, W64LIT(0x4EB14655FB13DFD8) /* 691 */,
+ W64LIT(0x1ECBBA0714E2A97B) /* 692 */, W64LIT(0x6143459D5CDE5F14) /* 693 */,
+ W64LIT(0x53A8FBF1D5F0AC89) /* 694 */, W64LIT(0x97EA04D81C5E5B00) /* 695 */,
+ W64LIT(0x622181A8D4FDB3F3) /* 696 */, W64LIT(0xE9BCD341572A1208) /* 697 */,
+ W64LIT(0x1411258643CCE58A) /* 698 */, W64LIT(0x9144C5FEA4C6E0A4) /* 699 */,
+ W64LIT(0x0D33D06565CF620F) /* 700 */, W64LIT(0x54A48D489F219CA1) /* 701 */,
+ W64LIT(0xC43E5EAC6D63C821) /* 702 */, W64LIT(0xA9728B3A72770DAF) /* 703 */,
+ W64LIT(0xD7934E7B20DF87EF) /* 704 */, W64LIT(0xE35503B61A3E86E5) /* 705 */,
+ W64LIT(0xCAE321FBC819D504) /* 706 */, W64LIT(0x129A50B3AC60BFA6) /* 707 */,
+ W64LIT(0xCD5E68EA7E9FB6C3) /* 708 */, W64LIT(0xB01C90199483B1C7) /* 709 */,
+ W64LIT(0x3DE93CD5C295376C) /* 710 */, W64LIT(0xAED52EDF2AB9AD13) /* 711 */,
+ W64LIT(0x2E60F512C0A07884) /* 712 */, W64LIT(0xBC3D86A3E36210C9) /* 713 */,
+ W64LIT(0x35269D9B163951CE) /* 714 */, W64LIT(0x0C7D6E2AD0CDB5FA) /* 715 */,
+ W64LIT(0x59E86297D87F5733) /* 716 */, W64LIT(0x298EF221898DB0E7) /* 717 */,
+ W64LIT(0x55000029D1A5AA7E) /* 718 */, W64LIT(0x8BC08AE1B5061B45) /* 719 */,
+ W64LIT(0xC2C31C2B6C92703A) /* 720 */, W64LIT(0x94CC596BAF25EF42) /* 721 */,
+ W64LIT(0x0A1D73DB22540456) /* 722 */, W64LIT(0x04B6A0F9D9C4179A) /* 723 */,
+ W64LIT(0xEFFDAFA2AE3D3C60) /* 724 */, W64LIT(0xF7C8075BB49496C4) /* 725 */,
+ W64LIT(0x9CC5C7141D1CD4E3) /* 726 */, W64LIT(0x78BD1638218E5534) /* 727 */,
+ W64LIT(0xB2F11568F850246A) /* 728 */, W64LIT(0xEDFABCFA9502BC29) /* 729 */,
+ W64LIT(0x796CE5F2DA23051B) /* 730 */, W64LIT(0xAAE128B0DC93537C) /* 731 */,
+ W64LIT(0x3A493DA0EE4B29AE) /* 732 */, W64LIT(0xB5DF6B2C416895D7) /* 733 */,
+ W64LIT(0xFCABBD25122D7F37) /* 734 */, W64LIT(0x70810B58105DC4B1) /* 735 */,
+ W64LIT(0xE10FDD37F7882A90) /* 736 */, W64LIT(0x524DCAB5518A3F5C) /* 737 */,
+ W64LIT(0x3C9E85878451255B) /* 738 */, W64LIT(0x4029828119BD34E2) /* 739 */,
+ W64LIT(0x74A05B6F5D3CECCB) /* 740 */, W64LIT(0xB610021542E13ECA) /* 741 */,
+ W64LIT(0x0FF979D12F59E2AC) /* 742 */, W64LIT(0x6037DA27E4F9CC50) /* 743 */,
+ W64LIT(0x5E92975A0DF1847D) /* 744 */, W64LIT(0xD66DE190D3E623FE) /* 745 */,
+ W64LIT(0x5032D6B87B568048) /* 746 */, W64LIT(0x9A36B7CE8235216E) /* 747 */,
+ W64LIT(0x80272A7A24F64B4A) /* 748 */, W64LIT(0x93EFED8B8C6916F7) /* 749 */,
+ W64LIT(0x37DDBFF44CCE1555) /* 750 */, W64LIT(0x4B95DB5D4B99BD25) /* 751 */,
+ W64LIT(0x92D3FDA169812FC0) /* 752 */, W64LIT(0xFB1A4A9A90660BB6) /* 753 */,
+ W64LIT(0x730C196946A4B9B2) /* 754 */, W64LIT(0x81E289AA7F49DA68) /* 755 */,
+ W64LIT(0x64669A0F83B1A05F) /* 756 */, W64LIT(0x27B3FF7D9644F48B) /* 757 */,
+ W64LIT(0xCC6B615C8DB675B3) /* 758 */, W64LIT(0x674F20B9BCEBBE95) /* 759 */,
+ W64LIT(0x6F31238275655982) /* 760 */, W64LIT(0x5AE488713E45CF05) /* 761 */,
+ W64LIT(0xBF619F9954C21157) /* 762 */, W64LIT(0xEABAC46040A8EAE9) /* 763 */,
+ W64LIT(0x454C6FE9F2C0C1CD) /* 764 */, W64LIT(0x419CF6496412691C) /* 765 */,
+ W64LIT(0xD3DC3BEF265B0F70) /* 766 */, W64LIT(0x6D0E60F5C3578A9E) /* 767 */,
+ W64LIT(0x5B0E608526323C55) /* 768 */, W64LIT(0x1A46C1A9FA1B59F5) /* 769 */,
+ W64LIT(0xA9E245A17C4C8FFA) /* 770 */, W64LIT(0x65CA5159DB2955D7) /* 771 */,
+ W64LIT(0x05DB0A76CE35AFC2) /* 772 */, W64LIT(0x81EAC77EA9113D45) /* 773 */,
+ W64LIT(0x528EF88AB6AC0A0D) /* 774 */, W64LIT(0xA09EA253597BE3FF) /* 775 */,
+ W64LIT(0x430DDFB3AC48CD56) /* 776 */, W64LIT(0xC4B3A67AF45CE46F) /* 777 */,
+ W64LIT(0x4ECECFD8FBE2D05E) /* 778 */, W64LIT(0x3EF56F10B39935F0) /* 779 */,
+ W64LIT(0x0B22D6829CD619C6) /* 780 */, W64LIT(0x17FD460A74DF2069) /* 781 */,
+ W64LIT(0x6CF8CC8E8510ED40) /* 782 */, W64LIT(0xD6C824BF3A6ECAA7) /* 783 */,
+ W64LIT(0x61243D581A817049) /* 784 */, W64LIT(0x048BACB6BBC163A2) /* 785 */,
+ W64LIT(0xD9A38AC27D44CC32) /* 786 */, W64LIT(0x7FDDFF5BAAF410AB) /* 787 */,
+ W64LIT(0xAD6D495AA804824B) /* 788 */, W64LIT(0xE1A6A74F2D8C9F94) /* 789 */,
+ W64LIT(0xD4F7851235DEE8E3) /* 790 */, W64LIT(0xFD4B7F886540D893) /* 791 */,
+ W64LIT(0x247C20042AA4BFDA) /* 792 */, W64LIT(0x096EA1C517D1327C) /* 793 */,
+ W64LIT(0xD56966B4361A6685) /* 794 */, W64LIT(0x277DA5C31221057D) /* 795 */,
+ W64LIT(0x94D59893A43ACFF7) /* 796 */, W64LIT(0x64F0C51CCDC02281) /* 797 */,
+ W64LIT(0x3D33BCC4FF6189DB) /* 798 */, W64LIT(0xE005CB184CE66AF1) /* 799 */,
+ W64LIT(0xFF5CCD1D1DB99BEA) /* 800 */, W64LIT(0xB0B854A7FE42980F) /* 801 */,
+ W64LIT(0x7BD46A6A718D4B9F) /* 802 */, W64LIT(0xD10FA8CC22A5FD8C) /* 803 */,
+ W64LIT(0xD31484952BE4BD31) /* 804 */, W64LIT(0xC7FA975FCB243847) /* 805 */,
+ W64LIT(0x4886ED1E5846C407) /* 806 */, W64LIT(0x28CDDB791EB70B04) /* 807 */,
+ W64LIT(0xC2B00BE2F573417F) /* 808 */, W64LIT(0x5C9590452180F877) /* 809 */,
+ W64LIT(0x7A6BDDFFF370EB00) /* 810 */, W64LIT(0xCE509E38D6D9D6A4) /* 811 */,
+ W64LIT(0xEBEB0F00647FA702) /* 812 */, W64LIT(0x1DCC06CF76606F06) /* 813 */,
+ W64LIT(0xE4D9F28BA286FF0A) /* 814 */, W64LIT(0xD85A305DC918C262) /* 815 */,
+ W64LIT(0x475B1D8732225F54) /* 816 */, W64LIT(0x2D4FB51668CCB5FE) /* 817 */,
+ W64LIT(0xA679B9D9D72BBA20) /* 818 */, W64LIT(0x53841C0D912D43A5) /* 819 */,
+ W64LIT(0x3B7EAA48BF12A4E8) /* 820 */, W64LIT(0x781E0E47F22F1DDF) /* 821 */,
+ W64LIT(0xEFF20CE60AB50973) /* 822 */, W64LIT(0x20D261D19DFFB742) /* 823 */,
+ W64LIT(0x16A12B03062A2E39) /* 824 */, W64LIT(0x1960EB2239650495) /* 825 */,
+ W64LIT(0x251C16FED50EB8B8) /* 826 */, W64LIT(0x9AC0C330F826016E) /* 827 */,
+ W64LIT(0xED152665953E7671) /* 828 */, W64LIT(0x02D63194A6369570) /* 829 */,
+ W64LIT(0x5074F08394B1C987) /* 830 */, W64LIT(0x70BA598C90B25CE1) /* 831 */,
+ W64LIT(0x794A15810B9742F6) /* 832 */, W64LIT(0x0D5925E9FCAF8C6C) /* 833 */,
+ W64LIT(0x3067716CD868744E) /* 834 */, W64LIT(0x910AB077E8D7731B) /* 835 */,
+ W64LIT(0x6A61BBDB5AC42F61) /* 836 */, W64LIT(0x93513EFBF0851567) /* 837 */,
+ W64LIT(0xF494724B9E83E9D5) /* 838 */, W64LIT(0xE887E1985C09648D) /* 839 */,
+ W64LIT(0x34B1D3C675370CFD) /* 840 */, W64LIT(0xDC35E433BC0D255D) /* 841 */,
+ W64LIT(0xD0AAB84234131BE0) /* 842 */, W64LIT(0x08042A50B48B7EAF) /* 843 */,
+ W64LIT(0x9997C4EE44A3AB35) /* 844 */, W64LIT(0x829A7B49201799D0) /* 845 */,
+ W64LIT(0x263B8307B7C54441) /* 846 */, W64LIT(0x752F95F4FD6A6CA6) /* 847 */,
+ W64LIT(0x927217402C08C6E5) /* 848 */, W64LIT(0x2A8AB754A795D9EE) /* 849 */,
+ W64LIT(0xA442F7552F72943D) /* 850 */, W64LIT(0x2C31334E19781208) /* 851 */,
+ W64LIT(0x4FA98D7CEAEE6291) /* 852 */, W64LIT(0x55C3862F665DB309) /* 853 */,
+ W64LIT(0xBD0610175D53B1F3) /* 854 */, W64LIT(0x46FE6CB840413F27) /* 855 */,
+ W64LIT(0x3FE03792DF0CFA59) /* 856 */, W64LIT(0xCFE700372EB85E8F) /* 857 */,
+ W64LIT(0xA7BE29E7ADBCE118) /* 858 */, W64LIT(0xE544EE5CDE8431DD) /* 859 */,
+ W64LIT(0x8A781B1B41F1873E) /* 860 */, W64LIT(0xA5C94C78A0D2F0E7) /* 861 */,
+ W64LIT(0x39412E2877B60728) /* 862 */, W64LIT(0xA1265EF3AFC9A62C) /* 863 */,
+ W64LIT(0xBCC2770C6A2506C5) /* 864 */, W64LIT(0x3AB66DD5DCE1CE12) /* 865 */,
+ W64LIT(0xE65499D04A675B37) /* 866 */, W64LIT(0x7D8F523481BFD216) /* 867 */,
+ W64LIT(0x0F6F64FCEC15F389) /* 868 */, W64LIT(0x74EFBE618B5B13C8) /* 869 */,
+ W64LIT(0xACDC82B714273E1D) /* 870 */, W64LIT(0xDD40BFE003199D17) /* 871 */,
+ W64LIT(0x37E99257E7E061F8) /* 872 */, W64LIT(0xFA52626904775AAA) /* 873 */,
+ W64LIT(0x8BBBF63A463D56F9) /* 874 */, W64LIT(0xF0013F1543A26E64) /* 875 */,
+ W64LIT(0xA8307E9F879EC898) /* 876 */, W64LIT(0xCC4C27A4150177CC) /* 877 */,
+ W64LIT(0x1B432F2CCA1D3348) /* 878 */, W64LIT(0xDE1D1F8F9F6FA013) /* 879 */,
+ W64LIT(0x606602A047A7DDD6) /* 880 */, W64LIT(0xD237AB64CC1CB2C7) /* 881 */,
+ W64LIT(0x9B938E7225FCD1D3) /* 882 */, W64LIT(0xEC4E03708E0FF476) /* 883 */,
+ W64LIT(0xFEB2FBDA3D03C12D) /* 884 */, W64LIT(0xAE0BCED2EE43889A) /* 885 */,
+ W64LIT(0x22CB8923EBFB4F43) /* 886 */, W64LIT(0x69360D013CF7396D) /* 887 */,
+ W64LIT(0x855E3602D2D4E022) /* 888 */, W64LIT(0x073805BAD01F784C) /* 889 */,
+ W64LIT(0x33E17A133852F546) /* 890 */, W64LIT(0xDF4874058AC7B638) /* 891 */,
+ W64LIT(0xBA92B29C678AA14A) /* 892 */, W64LIT(0x0CE89FC76CFAADCD) /* 893 */,
+ W64LIT(0x5F9D4E0908339E34) /* 894 */, W64LIT(0xF1AFE9291F5923B9) /* 895 */,
+ W64LIT(0x6E3480F60F4A265F) /* 896 */, W64LIT(0xEEBF3A2AB29B841C) /* 897 */,
+ W64LIT(0xE21938A88F91B4AD) /* 898 */, W64LIT(0x57DFEFF845C6D3C3) /* 899 */,
+ W64LIT(0x2F006B0BF62CAAF2) /* 900 */, W64LIT(0x62F479EF6F75EE78) /* 901 */,
+ W64LIT(0x11A55AD41C8916A9) /* 902 */, W64LIT(0xF229D29084FED453) /* 903 */,
+ W64LIT(0x42F1C27B16B000E6) /* 904 */, W64LIT(0x2B1F76749823C074) /* 905 */,
+ W64LIT(0x4B76ECA3C2745360) /* 906 */, W64LIT(0x8C98F463B91691BD) /* 907 */,
+ W64LIT(0x14BCC93CF1ADE66A) /* 908 */, W64LIT(0x8885213E6D458397) /* 909 */,
+ W64LIT(0x8E177DF0274D4711) /* 910 */, W64LIT(0xB49B73B5503F2951) /* 911 */,
+ W64LIT(0x10168168C3F96B6B) /* 912 */, W64LIT(0x0E3D963B63CAB0AE) /* 913 */,
+ W64LIT(0x8DFC4B5655A1DB14) /* 914 */, W64LIT(0xF789F1356E14DE5C) /* 915 */,
+ W64LIT(0x683E68AF4E51DAC1) /* 916 */, W64LIT(0xC9A84F9D8D4B0FD9) /* 917 */,
+ W64LIT(0x3691E03F52A0F9D1) /* 918 */, W64LIT(0x5ED86E46E1878E80) /* 919 */,
+ W64LIT(0x3C711A0E99D07150) /* 920 */, W64LIT(0x5A0865B20C4E9310) /* 921 */,
+ W64LIT(0x56FBFC1FE4F0682E) /* 922 */, W64LIT(0xEA8D5DE3105EDF9B) /* 923 */,
+ W64LIT(0x71ABFDB12379187A) /* 924 */, W64LIT(0x2EB99DE1BEE77B9C) /* 925 */,
+ W64LIT(0x21ECC0EA33CF4523) /* 926 */, W64LIT(0x59A4D7521805C7A1) /* 927 */,
+ W64LIT(0x3896F5EB56AE7C72) /* 928 */, W64LIT(0xAA638F3DB18F75DC) /* 929 */,
+ W64LIT(0x9F39358DABE9808E) /* 930 */, W64LIT(0xB7DEFA91C00B72AC) /* 931 */,
+ W64LIT(0x6B5541FD62492D92) /* 932 */, W64LIT(0x6DC6DEE8F92E4D5B) /* 933 */,
+ W64LIT(0x353F57ABC4BEEA7E) /* 934 */, W64LIT(0x735769D6DA5690CE) /* 935 */,
+ W64LIT(0x0A234AA642391484) /* 936 */, W64LIT(0xF6F9508028F80D9D) /* 937 */,
+ W64LIT(0xB8E319A27AB3F215) /* 938 */, W64LIT(0x31AD9C1151341A4D) /* 939 */,
+ W64LIT(0x773C22A57BEF5805) /* 940 */, W64LIT(0x45C7561A07968633) /* 941 */,
+ W64LIT(0xF913DA9E249DBE36) /* 942 */, W64LIT(0xDA652D9B78A64C68) /* 943 */,
+ W64LIT(0x4C27A97F3BC334EF) /* 944 */, W64LIT(0x76621220E66B17F4) /* 945 */,
+ W64LIT(0x967743899ACD7D0B) /* 946 */, W64LIT(0xF3EE5BCAE0ED6782) /* 947 */,
+ W64LIT(0x409F753600C879FC) /* 948 */, W64LIT(0x06D09A39B5926DB6) /* 949 */,
+ W64LIT(0x6F83AEB0317AC588) /* 950 */, W64LIT(0x01E6CA4A86381F21) /* 951 */,
+ W64LIT(0x66FF3462D19F3025) /* 952 */, W64LIT(0x72207C24DDFD3BFB) /* 953 */,
+ W64LIT(0x4AF6B6D3E2ECE2EB) /* 954 */, W64LIT(0x9C994DBEC7EA08DE) /* 955 */,
+ W64LIT(0x49ACE597B09A8BC4) /* 956 */, W64LIT(0xB38C4766CF0797BA) /* 957 */,
+ W64LIT(0x131B9373C57C2A75) /* 958 */, W64LIT(0xB1822CCE61931E58) /* 959 */,
+ W64LIT(0x9D7555B909BA1C0C) /* 960 */, W64LIT(0x127FAFDD937D11D2) /* 961 */,
+ W64LIT(0x29DA3BADC66D92E4) /* 962 */, W64LIT(0xA2C1D57154C2ECBC) /* 963 */,
+ W64LIT(0x58C5134D82F6FE24) /* 964 */, W64LIT(0x1C3AE3515B62274F) /* 965 */,
+ W64LIT(0xE907C82E01CB8126) /* 966 */, W64LIT(0xF8ED091913E37FCB) /* 967 */,
+ W64LIT(0x3249D8F9C80046C9) /* 968 */, W64LIT(0x80CF9BEDE388FB63) /* 969 */,
+ W64LIT(0x1881539A116CF19E) /* 970 */, W64LIT(0x5103F3F76BD52457) /* 971 */,
+ W64LIT(0x15B7E6F5AE47F7A8) /* 972 */, W64LIT(0xDBD7C6DED47E9CCF) /* 973 */,
+ W64LIT(0x44E55C410228BB1A) /* 974 */, W64LIT(0xB647D4255EDB4E99) /* 975 */,
+ W64LIT(0x5D11882BB8AAFC30) /* 976 */, W64LIT(0xF5098BBB29D3212A) /* 977 */,
+ W64LIT(0x8FB5EA14E90296B3) /* 978 */, W64LIT(0x677B942157DD025A) /* 979 */,
+ W64LIT(0xFB58E7C0A390ACB5) /* 980 */, W64LIT(0x89D3674C83BD4A01) /* 981 */,
+ W64LIT(0x9E2DA4DF4BF3B93B) /* 982 */, W64LIT(0xFCC41E328CAB4829) /* 983 */,
+ W64LIT(0x03F38C96BA582C52) /* 984 */, W64LIT(0xCAD1BDBD7FD85DB2) /* 985 */,
+ W64LIT(0xBBB442C16082AE83) /* 986 */, W64LIT(0xB95FE86BA5DA9AB0) /* 987 */,
+ W64LIT(0xB22E04673771A93F) /* 988 */, W64LIT(0x845358C9493152D8) /* 989 */,
+ W64LIT(0xBE2A488697B4541E) /* 990 */, W64LIT(0x95A2DC2DD38E6966) /* 991 */,
+ W64LIT(0xC02C11AC923C852B) /* 992 */, W64LIT(0x2388B1990DF2A87B) /* 993 */,
+ W64LIT(0x7C8008FA1B4F37BE) /* 994 */, W64LIT(0x1F70D0C84D54E503) /* 995 */,
+ W64LIT(0x5490ADEC7ECE57D4) /* 996 */, W64LIT(0x002B3C27D9063A3A) /* 997 */,
+ W64LIT(0x7EAEA3848030A2BF) /* 998 */, W64LIT(0xC602326DED2003C0) /* 999 */,
+ W64LIT(0x83A7287D69A94086) /* 1000 */, W64LIT(0xC57A5FCB30F57A8A) /* 1001 */,
+ W64LIT(0xB56844E479EBE779) /* 1002 */, W64LIT(0xA373B40F05DCBCE9) /* 1003 */,
+ W64LIT(0xD71A786E88570EE2) /* 1004 */, W64LIT(0x879CBACDBDE8F6A0) /* 1005 */,
+ W64LIT(0x976AD1BCC164A32F) /* 1006 */, W64LIT(0xAB21E25E9666D78B) /* 1007 */,
+ W64LIT(0x901063AAE5E5C33C) /* 1008 */, W64LIT(0x9818B34448698D90) /* 1009 */,
+ W64LIT(0xE36487AE3E1E8ABB) /* 1010 */, W64LIT(0xAFBDF931893BDCB4) /* 1011 */,
+ W64LIT(0x6345A0DC5FBBD519) /* 1012 */, W64LIT(0x8628FE269B9465CA) /* 1013 */,
+ W64LIT(0x1E5D01603F9C51EC) /* 1014 */, W64LIT(0x4DE44006A15049B7) /* 1015 */,
+ W64LIT(0xBF6C70E5F776CBB1) /* 1016 */, W64LIT(0x411218F2EF552BED) /* 1017 */,
+ W64LIT(0xCB0C0708705A36A3) /* 1018 */, W64LIT(0xE74D14754F986044) /* 1019 */,
+ W64LIT(0xCD56D9430EA8280E) /* 1020 */, W64LIT(0xC12591D7535F5065) /* 1021 */,
+ W64LIT(0xC83223F1720AEF96) /* 1022 */, W64LIT(0xC3A0396F7363A51F) /* 1023 */,
+ W64LIT(0xffffffffffffffff),
+ W64LIT(0xA5A5A5A5A5A5A5A5),
+ W64LIT(0x0123456789ABCDEF),
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/trdlocal.cpp b/plugins/CryptoPP/crypto/src/trdlocal.cpp new file mode 100644 index 0000000000..6cf1799d06 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/trdlocal.cpp @@ -0,0 +1,73 @@ +// trdlocal.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#ifndef CRYPTOPP_IMPORTS
+#ifdef THREADS_AVAILABLE
+
+#include "trdlocal.h"
+
+#ifdef HAS_WINTHREADS
+#include <windows.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+ThreadLocalStorage::Err::Err(const std::string& operation, int error)
+ : OS_Error(OTHER_ERROR, "ThreadLocalStorage: " + operation + " operation failed with error 0x" + IntToString(error, 16), operation, error)
+{
+}
+
+ThreadLocalStorage::ThreadLocalStorage()
+{
+#ifdef HAS_WINTHREADS
+ m_index = TlsAlloc();
+ if (m_index == TLS_OUT_OF_INDEXES)
+ throw Err("TlsAlloc", GetLastError());
+#else
+ int error = pthread_key_create(&m_index, NULL);
+ if (error)
+ throw Err("pthread_key_create", error);
+#endif
+}
+
+ThreadLocalStorage::~ThreadLocalStorage()
+{
+#ifdef HAS_WINTHREADS
+ if (!TlsFree(m_index))
+ throw Err("TlsFree", GetLastError());
+#else
+ int error = pthread_key_delete(m_index);
+ if (error)
+ throw Err("pthread_key_delete", error);
+#endif
+}
+
+void ThreadLocalStorage::SetValue(void *value)
+{
+#ifdef HAS_WINTHREADS
+ if (!TlsSetValue(m_index, value))
+ throw Err("TlsSetValue", GetLastError());
+#else
+ int error = pthread_setspecific(m_index, value);
+ if (error)
+ throw Err("pthread_key_getspecific", error);
+#endif
+}
+
+void *ThreadLocalStorage::GetValue() const
+{
+#ifdef HAS_WINTHREADS
+ void *result = TlsGetValue(m_index);
+ if (!result && GetLastError() != NO_ERROR)
+ throw Err("TlsGetValue", GetLastError());
+#else
+ void *result = pthread_getspecific(m_index);
+#endif
+ return result;
+}
+
+NAMESPACE_END
+
+#endif // #ifdef THREADS_AVAILABLE
+#endif
diff --git a/plugins/CryptoPP/crypto/src/trdlocal.h b/plugins/CryptoPP/crypto/src/trdlocal.h new file mode 100644 index 0000000000..10f14a47fb --- /dev/null +++ b/plugins/CryptoPP/crypto/src/trdlocal.h @@ -0,0 +1,44 @@ +#ifndef CRYPTOPP_TRDLOCAL_H
+#define CRYPTOPP_TRDLOCAL_H
+
+#include "config.h"
+
+#ifdef THREADS_AVAILABLE
+
+#include "misc.h"
+
+#ifdef HAS_WINTHREADS
+typedef unsigned long ThreadLocalIndexType;
+#else
+#include <pthread.h>
+typedef pthread_key_t ThreadLocalIndexType;
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! thread local storage
+class CRYPTOPP_DLL ThreadLocalStorage : public NotCopyable
+{
+public:
+ //! exception thrown by ThreadLocalStorage class
+ class Err : public OS_Error
+ {
+ public:
+ Err(const std::string& operation, int error);
+ };
+
+ ThreadLocalStorage();
+ ~ThreadLocalStorage();
+
+ void SetValue(void *value);
+ void *GetValue() const;
+
+private:
+ ThreadLocalIndexType m_index;
+};
+
+NAMESPACE_END
+
+#endif // #ifdef THREADS_AVAILABLE
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/trunhash.h b/plugins/CryptoPP/crypto/src/trunhash.h new file mode 100644 index 0000000000..16fd8c09f8 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/trunhash.h @@ -0,0 +1,48 @@ +#ifndef CRYPTOPP_TRUNHASH_H
+#define CRYPTOPP_TRUNHASH_H
+
+#include "cryptlib.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class NullHash : public HashTransformation
+{
+public:
+ void Update(const byte *input, size_t length) {}
+ unsigned int DigestSize() const {return 0;}
+ void TruncatedFinal(byte *digest, size_t digestSize) {}
+ bool TruncatedVerify(const byte *digest, size_t digestLength) {return true;}
+};
+
+//! construct new HashModule with smaller DigestSize() from existing one
+template <class T>
+class TruncatedHashTemplate : public HashTransformation
+{
+public:
+ TruncatedHashTemplate(T hm, unsigned int digestSize)
+ : m_hm(hm), m_digestSize(digestSize) {}
+ TruncatedHashTemplate(const byte *key, size_t keyLength, unsigned int digestSize)
+ : m_hm(key, keyLength), m_digestSize(digestSize) {}
+ TruncatedHashTemplate(size_t digestSize)
+ : m_digestSize(digestSize) {}
+
+ void Restart()
+ {m_hm.Restart();}
+ void Update(const byte *input, size_t length)
+ {m_hm.Update(input, length);}
+ unsigned int DigestSize() const {return m_digestSize;}
+ void TruncatedFinal(byte *digest, size_t digestSize)
+ {m_hm.TruncatedFinal(digest, digestSize);}
+ bool TruncatedVerify(const byte *digest, size_t digestLength)
+ {return m_hm.TruncatedVerify(digest, digestLength);}
+
+private:
+ T m_hm;
+ unsigned int m_digestSize;
+};
+
+typedef TruncatedHashTemplate<HashTransformation &> TruncatedHashModule;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/ttmac.cpp b/plugins/CryptoPP/crypto/src/ttmac.cpp new file mode 100644 index 0000000000..6b4e8bfe56 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ttmac.cpp @@ -0,0 +1,338 @@ +// ttmac.cpp - written and placed in the public domain by Kevin Springle
+
+#include "pch.h"
+#include "ttmac.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void TTMAC_Base::UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylength);
+
+ memcpy(m_key, userKey, KEYLENGTH);
+ CorrectEndianess(m_key, m_key, KEYLENGTH);
+
+ Init();
+}
+
+void TTMAC_Base::Init()
+{
+ m_digest[0] = m_digest[5] = m_key[0];
+ m_digest[1] = m_digest[6] = m_key[1];
+ m_digest[2] = m_digest[7] = m_key[2];
+ m_digest[3] = m_digest[8] = m_key[3];
+ m_digest[4] = m_digest[9] = m_key[4];
+}
+
+void TTMAC_Base::TruncatedFinal(byte *hash, size_t size)
+{
+ PadLastBlock(BlockSize() - 2*sizeof(HashWordType));
+ CorrectEndianess(m_data, m_data, BlockSize() - 2*sizeof(HashWordType));
+
+ m_data[m_data.size()-2] = GetBitCountLo();
+ m_data[m_data.size()-1] = GetBitCountHi();
+
+ Transform(m_digest, m_data, true);
+
+ word32 t2 = m_digest[2];
+ word32 t3 = m_digest[3];
+ if (size != DIGESTSIZE)
+ {
+ switch (size)
+ {
+ case 16:
+ m_digest[3] += m_digest[1] + m_digest[4];
+
+ case 12:
+ m_digest[2] += m_digest[0] + t3;
+
+ case 8:
+ m_digest[0] += m_digest[1] + t3;
+ m_digest[1] += m_digest[4] + t2;
+ break;
+
+ case 4:
+ m_digest[0] +=
+ m_digest[1] +
+ m_digest[2] +
+ m_digest[3] +
+ m_digest[4];
+ break;
+
+ case 0:
+ // Used by HashTransformation::Restart()
+ break;
+
+ default:
+ throw InvalidArgument("TTMAC_Base: can't truncate a Two-Track-MAC 20 byte digest to " + IntToString(size) + " bytes");
+ break;
+ }
+ }
+
+ CorrectEndianess(m_digest, m_digest, size);
+ memcpy(hash, m_digest, size);
+
+ Restart(); // reinit for next use
+}
+
+// RIPEMD-160 definitions used by Two-Track-MAC
+
+#define F(x, y, z) (x ^ y ^ z)
+#define G(x, y, z) (z ^ (x & (y^z)))
+#define H(x, y, z) (z ^ (x | ~y))
+#define I(x, y, z) (y ^ (z & (x^y)))
+#define J(x, y, z) (x ^ (y | ~z))
+
+#define k0 0
+#define k1 0x5a827999UL
+#define k2 0x6ed9eba1UL
+#define k3 0x8f1bbcdcUL
+#define k4 0xa953fd4eUL
+#define k5 0x50a28be6UL
+#define k6 0x5c4dd124UL
+#define k7 0x6d703ef3UL
+#define k8 0x7a6d76e9UL
+#define k9 0
+
+void TTMAC_Base::Transform(word32 *digest, const word32 *X, bool last)
+{
+#define Subround(f, a, b, c, d, e, x, s, k) \
+ a += f(b, c, d) + x + k;\
+ a = rotlFixed((word32)a, s) + e;\
+ c = rotlFixed((word32)c, 10U)
+
+ word32 a1, b1, c1, d1, e1, a2, b2, c2, d2, e2;
+ word32 *trackA, *trackB;
+
+ if (!last)
+ {
+ trackA = digest;
+ trackB = digest+5;
+ }
+ else
+ {
+ trackB = digest;
+ trackA = digest+5;
+ }
+ a1 = trackA[0];
+ b1 = trackA[1];
+ c1 = trackA[2];
+ d1 = trackA[3];
+ e1 = trackA[4];
+ a2 = trackB[0];
+ b2 = trackB[1];
+ c2 = trackB[2];
+ d2 = trackB[3];
+ e2 = trackB[4];
+
+ Subround(F, a1, b1, c1, d1, e1, X[ 0], 11, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[ 1], 14, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[ 2], 15, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[ 3], 12, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[ 4], 5, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[ 5], 8, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[ 6], 7, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[ 7], 9, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[ 8], 11, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[ 9], 13, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[10], 14, k0);
+ Subround(F, e1, a1, b1, c1, d1, X[11], 15, k0);
+ Subround(F, d1, e1, a1, b1, c1, X[12], 6, k0);
+ Subround(F, c1, d1, e1, a1, b1, X[13], 7, k0);
+ Subround(F, b1, c1, d1, e1, a1, X[14], 9, k0);
+ Subround(F, a1, b1, c1, d1, e1, X[15], 8, k0);
+
+ Subround(G, e1, a1, b1, c1, d1, X[ 7], 7, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[ 4], 6, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[13], 8, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[ 1], 13, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[10], 11, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 6], 9, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[15], 7, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[ 3], 15, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[12], 7, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[ 0], 12, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 9], 15, k1);
+ Subround(G, d1, e1, a1, b1, c1, X[ 5], 9, k1);
+ Subround(G, c1, d1, e1, a1, b1, X[ 2], 11, k1);
+ Subround(G, b1, c1, d1, e1, a1, X[14], 7, k1);
+ Subround(G, a1, b1, c1, d1, e1, X[11], 13, k1);
+ Subround(G, e1, a1, b1, c1, d1, X[ 8], 12, k1);
+
+ Subround(H, d1, e1, a1, b1, c1, X[ 3], 11, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[10], 13, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[14], 6, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[ 4], 7, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 9], 14, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[15], 9, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[ 8], 13, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[ 1], 15, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[ 2], 14, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 7], 8, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[ 0], 13, k2);
+ Subround(H, c1, d1, e1, a1, b1, X[ 6], 6, k2);
+ Subround(H, b1, c1, d1, e1, a1, X[13], 5, k2);
+ Subround(H, a1, b1, c1, d1, e1, X[11], 12, k2);
+ Subround(H, e1, a1, b1, c1, d1, X[ 5], 7, k2);
+ Subround(H, d1, e1, a1, b1, c1, X[12], 5, k2);
+
+ Subround(I, c1, d1, e1, a1, b1, X[ 1], 11, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[ 9], 12, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[11], 14, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[10], 15, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 0], 14, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 8], 15, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[12], 9, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[ 4], 8, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[13], 9, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 3], 14, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 7], 5, k3);
+ Subround(I, b1, c1, d1, e1, a1, X[15], 6, k3);
+ Subround(I, a1, b1, c1, d1, e1, X[14], 8, k3);
+ Subround(I, e1, a1, b1, c1, d1, X[ 5], 6, k3);
+ Subround(I, d1, e1, a1, b1, c1, X[ 6], 5, k3);
+ Subround(I, c1, d1, e1, a1, b1, X[ 2], 12, k3);
+
+ Subround(J, b1, c1, d1, e1, a1, X[ 4], 9, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 0], 15, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[ 5], 5, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[ 9], 11, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[ 7], 6, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[12], 8, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 2], 13, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[10], 12, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[14], 5, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[ 1], 12, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[ 3], 13, k4);
+ Subround(J, a1, b1, c1, d1, e1, X[ 8], 14, k4);
+ Subround(J, e1, a1, b1, c1, d1, X[11], 11, k4);
+ Subround(J, d1, e1, a1, b1, c1, X[ 6], 8, k4);
+ Subround(J, c1, d1, e1, a1, b1, X[15], 5, k4);
+ Subround(J, b1, c1, d1, e1, a1, X[13], 6, k4);
+
+ Subround(J, a2, b2, c2, d2, e2, X[ 5], 8, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[14], 9, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 7], 9, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[ 0], 11, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 9], 13, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[ 2], 15, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[11], 15, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 4], 5, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[13], 7, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 6], 7, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[15], 8, k5);
+ Subround(J, e2, a2, b2, c2, d2, X[ 8], 11, k5);
+ Subround(J, d2, e2, a2, b2, c2, X[ 1], 14, k5);
+ Subround(J, c2, d2, e2, a2, b2, X[10], 14, k5);
+ Subround(J, b2, c2, d2, e2, a2, X[ 3], 12, k5);
+ Subround(J, a2, b2, c2, d2, e2, X[12], 6, k5);
+
+ Subround(I, e2, a2, b2, c2, d2, X[ 6], 9, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[11], 13, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[ 3], 15, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[ 7], 7, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[ 0], 12, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[13], 8, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[ 5], 9, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[10], 11, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[14], 7, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[15], 7, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[ 8], 12, k6);
+ Subround(I, d2, e2, a2, b2, c2, X[12], 7, k6);
+ Subround(I, c2, d2, e2, a2, b2, X[ 4], 6, k6);
+ Subround(I, b2, c2, d2, e2, a2, X[ 9], 15, k6);
+ Subround(I, a2, b2, c2, d2, e2, X[ 1], 13, k6);
+ Subround(I, e2, a2, b2, c2, d2, X[ 2], 11, k6);
+
+ Subround(H, d2, e2, a2, b2, c2, X[15], 9, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 5], 7, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[ 1], 15, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[ 3], 11, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 7], 8, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[14], 6, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 6], 6, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[ 9], 14, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[11], 12, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 8], 13, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[12], 5, k7);
+ Subround(H, c2, d2, e2, a2, b2, X[ 2], 14, k7);
+ Subround(H, b2, c2, d2, e2, a2, X[10], 13, k7);
+ Subround(H, a2, b2, c2, d2, e2, X[ 0], 13, k7);
+ Subround(H, e2, a2, b2, c2, d2, X[ 4], 7, k7);
+ Subround(H, d2, e2, a2, b2, c2, X[13], 5, k7);
+
+ Subround(G, c2, d2, e2, a2, b2, X[ 8], 15, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[ 6], 5, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 4], 8, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 1], 11, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[ 3], 14, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[11], 14, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[15], 6, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 0], 14, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 5], 6, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[12], 9, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[ 2], 12, k8);
+ Subround(G, b2, c2, d2, e2, a2, X[13], 9, k8);
+ Subround(G, a2, b2, c2, d2, e2, X[ 9], 12, k8);
+ Subround(G, e2, a2, b2, c2, d2, X[ 7], 5, k8);
+ Subround(G, d2, e2, a2, b2, c2, X[10], 15, k8);
+ Subround(G, c2, d2, e2, a2, b2, X[14], 8, k8);
+
+ Subround(F, b2, c2, d2, e2, a2, X[12], 8, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[15], 5, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[10], 12, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 4], 9, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 1], 12, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[ 5], 5, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[ 8], 14, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[ 7], 6, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 6], 8, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 2], 13, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[13], 6, k9);
+ Subround(F, a2, b2, c2, d2, e2, X[14], 5, k9);
+ Subround(F, e2, a2, b2, c2, d2, X[ 0], 15, k9);
+ Subround(F, d2, e2, a2, b2, c2, X[ 3], 13, k9);
+ Subround(F, c2, d2, e2, a2, b2, X[ 9], 11, k9);
+ Subround(F, b2, c2, d2, e2, a2, X[11], 11, k9);
+
+ a1 -= trackA[0];
+ b1 -= trackA[1];
+ c1 -= trackA[2];
+ d1 -= trackA[3];
+ e1 -= trackA[4];
+ a2 -= trackB[0];
+ b2 -= trackB[1];
+ c2 -= trackB[2];
+ d2 -= trackB[3];
+ e2 -= trackB[4];
+
+ if (!last)
+ {
+ trackA[0] = (b1 + e1) - d2;
+ trackA[1] = c1 - e2;
+ trackA[2] = d1 - a2;
+ trackA[3] = e1 - b2;
+ trackA[4] = a1 - c2;
+ trackB[0] = d1 - e2;
+ trackB[1] = (e1 + c1) - a2;
+ trackB[2] = a1 - b2;
+ trackB[3] = b1 - c2;
+ trackB[4] = c1 - d2;
+ }
+ else
+ {
+ trackB[0] = a2 - a1;
+ trackB[1] = b2 - b1;
+ trackB[2] = c2 - c1;
+ trackB[3] = d2 - d1;
+ trackB[4] = e2 - e1;
+ trackA[0] = 0;
+ trackA[1] = 0;
+ trackA[2] = 0;
+ trackA[3] = 0;
+ trackA[4] = 0;
+ }
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/ttmac.h b/plugins/CryptoPP/crypto/src/ttmac.h new file mode 100644 index 0000000000..ce8d968135 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/ttmac.h @@ -0,0 +1,38 @@ +// ttmac.h - written and placed in the public domain by Kevin Springle
+
+#ifndef CRYPTOPP_TTMAC_H
+#define CRYPTOPP_TTMAC_H
+
+#include "seckey.h"
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_NO_VTABLE TTMAC_Base : public FixedKeyLength<20>, public IteratedHash<word32, LittleEndian, 64, MessageAuthenticationCode>
+{
+public:
+ static std::string StaticAlgorithmName() {return std::string("Two-Track-MAC");}
+ CRYPTOPP_CONSTANT(DIGESTSIZE=20)
+
+ unsigned int DigestSize() const {return DIGESTSIZE;};
+ void UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs ¶ms);
+ void TruncatedFinal(byte *mac, size_t size);
+
+protected:
+ static void Transform (word32 *digest, const word32 *X, bool last);
+ void HashEndianCorrectedBlock(const word32 *data) {Transform(m_digest, data, false);}
+ void Init();
+ word32* StateBuf() {return m_digest;}
+
+ FixedSizeSecBlock<word32, 10> m_digest;
+ FixedSizeSecBlock<word32, 5> m_key;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/mac.html#TTMAC">Two-Track-MAC</a>
+/*! 160 Bit MAC with 160 Bit Key */
+DOCUMENTED_TYPEDEF(MessageAuthenticationCodeFinal<TTMAC_Base>, TTMAC)
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/twofish.cpp b/plugins/CryptoPP/crypto/src/twofish.cpp new file mode 100644 index 0000000000..e34bde5cce --- /dev/null +++ b/plugins/CryptoPP/crypto/src/twofish.cpp @@ -0,0 +1,168 @@ +// twofish.cpp - modified by Wei Dai from Matthew Skala's twofish.c
+// The original code and all modifications are in the public domain.
+
+#include "pch.h"
+#include "twofish.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+// compute (c * x^4) mod (x^4 + (a + 1/a) * x^3 + a * x^2 + (a + 1/a) * x + 1)
+// over GF(256)
+static inline unsigned int Mod(unsigned int c)
+{
+ static const unsigned int modulus = 0x14d;
+ unsigned int c2 = (c<<1) ^ ((c & 0x80) ? modulus : 0);
+ unsigned int c1 = c2 ^ (c>>1) ^ ((c & 1) ? (modulus>>1) : 0);
+ return c | (c1 << 8) | (c2 << 16) | (c1 << 24);
+}
+
+// compute RS(12,8) code with the above polynomial as generator
+// this is equivalent to multiplying by the RS matrix
+static word32 ReedSolomon(word32 high, word32 low)
+{
+ for (unsigned int i=0; i<8; i++)
+ {
+ high = Mod(high>>24) ^ (high<<8) ^ (low>>24);
+ low <<= 8;
+ }
+ return high;
+}
+
+inline word32 Twofish::Base::h0(word32 x, const word32 *key, unsigned int kLen)
+{
+ x = x | (x<<8) | (x<<16) | (x<<24);
+ switch(kLen)
+ {
+#define Q(a, b, c, d, t) q[a][GETBYTE(t,0)] ^ (q[b][GETBYTE(t,1)] << 8) ^ (q[c][GETBYTE(t,2)] << 16) ^ (q[d][GETBYTE(t,3)] << 24)
+ case 4: x = Q(1, 0, 0, 1, x) ^ key[6];
+ case 3: x = Q(1, 1, 0, 0, x) ^ key[4];
+ case 2: x = Q(0, 1, 0, 1, x) ^ key[2];
+ x = Q(0, 0, 1, 1, x) ^ key[0];
+ }
+ return x;
+}
+
+inline word32 Twofish::Base::h(word32 x, const word32 *key, unsigned int kLen)
+{
+ x = h0(x, key, kLen);
+ return mds[0][GETBYTE(x,0)] ^ mds[1][GETBYTE(x,1)] ^ mds[2][GETBYTE(x,2)] ^ mds[3][GETBYTE(x,3)];
+}
+
+void Twofish::Base::UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs &)
+{
+ AssertValidKeyLength(keylength);
+
+ unsigned int len = (keylength <= 16 ? 2 : (keylength <= 24 ? 3 : 4));
+ SecBlock<word32> key(len*2);
+ GetUserKey(LITTLE_ENDIAN_ORDER, key.begin(), len*2, userKey, keylength);
+
+ unsigned int i;
+ for (i=0; i<40; i+=2)
+ {
+ word32 a = h(i, key, len);
+ word32 b = rotlFixed(h(i+1, key+1, len), 8);
+ m_k[i] = a+b;
+ m_k[i+1] = rotlFixed(a+2*b, 9);
+ }
+
+ SecBlock<word32> svec(2*len);
+ for (i=0; i<len; i++)
+ svec[2*(len-i-1)] = ReedSolomon(key[2*i+1], key[2*i]);
+ for (i=0; i<256; i++)
+ {
+ word32 t = h0(i, svec, len);
+ m_s[0][i] = mds[0][GETBYTE(t, 0)];
+ m_s[1][i] = mds[1][GETBYTE(t, 1)];
+ m_s[2][i] = mds[2][GETBYTE(t, 2)];
+ m_s[3][i] = mds[3][GETBYTE(t, 3)];
+ }
+}
+
+#define G1(x) (m_s[0][GETBYTE(x,0)] ^ m_s[1][GETBYTE(x,1)] ^ m_s[2][GETBYTE(x,2)] ^ m_s[3][GETBYTE(x,3)])
+#define G2(x) (m_s[0][GETBYTE(x,3)] ^ m_s[1][GETBYTE(x,0)] ^ m_s[2][GETBYTE(x,1)] ^ m_s[3][GETBYTE(x,2)])
+
+#define ENCROUND(n, a, b, c, d) \
+ x = G1 (a); y = G2 (b); \
+ x += y; y += x + k[2 * (n) + 1]; \
+ (c) ^= x + k[2 * (n)]; \
+ (c) = rotrFixed(c, 1); \
+ (d) = rotlFixed(d, 1) ^ y
+
+#define ENCCYCLE(n) \
+ ENCROUND (2 * (n), a, b, c, d); \
+ ENCROUND (2 * (n) + 1, c, d, a, b)
+
+#define DECROUND(n, a, b, c, d) \
+ x = G1 (a); y = G2 (b); \
+ x += y; y += x; \
+ (d) ^= y + k[2 * (n) + 1]; \
+ (d) = rotrFixed(d, 1); \
+ (c) = rotlFixed(c, 1); \
+ (c) ^= (x + k[2 * (n)])
+
+#define DECCYCLE(n) \
+ DECROUND (2 * (n) + 1, c, d, a, b); \
+ DECROUND (2 * (n), a, b, c, d)
+
+typedef BlockGetAndPut<word32, LittleEndian> Block;
+
+void Twofish::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 x, y, a, b, c, d;
+
+ Block::Get(inBlock)(a)(b)(c)(d);
+
+ a ^= m_k[0];
+ b ^= m_k[1];
+ c ^= m_k[2];
+ d ^= m_k[3];
+
+ const word32 *k = m_k+8;
+ ENCCYCLE (0);
+ ENCCYCLE (1);
+ ENCCYCLE (2);
+ ENCCYCLE (3);
+ ENCCYCLE (4);
+ ENCCYCLE (5);
+ ENCCYCLE (6);
+ ENCCYCLE (7);
+
+ c ^= m_k[4];
+ d ^= m_k[5];
+ a ^= m_k[6];
+ b ^= m_k[7];
+
+ Block::Put(xorBlock, outBlock)(c)(d)(a)(b);
+}
+
+void Twofish::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
+{
+ word32 x, y, a, b, c, d;
+
+ Block::Get(inBlock)(c)(d)(a)(b);
+
+ c ^= m_k[4];
+ d ^= m_k[5];
+ a ^= m_k[6];
+ b ^= m_k[7];
+
+ const word32 *k = m_k+8;
+ DECCYCLE (7);
+ DECCYCLE (6);
+ DECCYCLE (5);
+ DECCYCLE (4);
+ DECCYCLE (3);
+ DECCYCLE (2);
+ DECCYCLE (1);
+ DECCYCLE (0);
+
+ a ^= m_k[0];
+ b ^= m_k[1];
+ c ^= m_k[2];
+ d ^= m_k[3];
+
+ Block::Put(xorBlock, outBlock)(a)(b)(c)(d);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/twofish.h b/plugins/CryptoPP/crypto/src/twofish.h new file mode 100644 index 0000000000..d3143ad957 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/twofish.h @@ -0,0 +1,59 @@ +#ifndef CRYPTOPP_TWOFISH_H
+#define CRYPTOPP_TWOFISH_H
+
+/** \file
+*/
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+struct Twofish_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 0, 32>, FixedRounds<16>
+{
+ static const char *StaticAlgorithmName() {return "Twofish";}
+};
+
+/// <a href="http://www.weidai.com/scan-mirror/cs.html#Twofish">Twofish</a>
+class Twofish : public Twofish_Info, public BlockCipherDocumentation
+{
+ class CRYPTOPP_NO_VTABLE Base : public BlockCipherImpl<Twofish_Info>
+ {
+ public:
+ void UncheckedSetKey(const byte *userKey, unsigned int length, const NameValuePairs ¶ms);
+
+ protected:
+ static word32 h0(word32 x, const word32 *key, unsigned int kLen);
+ static word32 h(word32 x, const word32 *key, unsigned int kLen);
+
+ static const byte q[2][256];
+ static const word32 mds[4][256];
+
+ FixedSizeSecBlock<word32, 40> m_k;
+ FixedSizeSecBlock<word32[256], 4> m_s;
+ };
+
+ class CRYPTOPP_NO_VTABLE Enc : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+ class CRYPTOPP_NO_VTABLE Dec : public Base
+ {
+ public:
+ void ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const;
+ };
+
+public:
+ typedef BlockCipherFinal<ENCRYPTION, Enc> Encryption;
+ typedef BlockCipherFinal<DECRYPTION, Dec> Decryption;
+};
+
+typedef Twofish::Encryption TwofishEncryption;
+typedef Twofish::Decryption TwofishDecryption;
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/twofishv.dat b/plugins/CryptoPP/crypto/src/twofishv.dat new file mode 100644 index 0000000000..8b23740ccf --- /dev/null +++ b/plugins/CryptoPP/crypto/src/twofishv.dat @@ -0,0 +1,9 @@ +00000000000000000000000000000000 00000000000000000000000000000000 9F589F5CF6122C32B6BFEC2F2AE8C35A
+00000000000000000000000000000000 9F589F5CF6122C32B6BFEC2F2AE8C35A D491DB16E7B1C39E86CB086B789F5419
+9F589F5CF6122C32B6BFEC2F2AE8C35A D491DB16E7B1C39E86CB086B789F5419 019F9809DE1711858FAAC3A3BA20FBC3
+D491DB16E7B1C39E86CB086B789F5419 019F9809DE1711858FAAC3A3BA20FBC3 6363977DE839486297E661C6C9D668EB
+000000000000000000000000000000000000000000000000 00000000000000000000000000000000 EFA71F788965BD4453F860178FC19101
+EFA71F788965BD4453F860178FC191010000000000000000 88B2B2706B105E36B446BB6D731A1E88 39DA69D6BA4997D585B6DC073CA341B2
+88B2B2706B105E36B446BB6D731A1E88EFA71F788965BD44 39DA69D6BA4997D585B6DC073CA341B2 182B02D81497EA45F9DAACDC29193A65
+0000000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000 57FF739D4DC92C1BD7FC01700CC8216F
+D43BB7556EA32E46F2A282B7D45B4E0D57FF739D4DC92C1BD7FC01700CC8216F 90AFE91BB288544F2C32DC239B2635E6 6CB4561C40BF0A9705931CB6D408E7FA
diff --git a/plugins/CryptoPP/crypto/src/usage.dat b/plugins/CryptoPP/crypto/src/usage.dat new file mode 100644 index 0000000000..103d98e80f --- /dev/null +++ b/plugins/CryptoPP/crypto/src/usage.dat @@ -0,0 +1,81 @@ +Test Driver for Crypto++(R) Library, a C++ Class Library of Cryptographic Schemes
+
+- To generate an RSA key
+ cryptest g
+
+- To encrypt and decrypt a string using RSA
+ cryptest r
+
+- To sign a file using RSA
+ cryptest rs privatekeyfile messagefile signaturefile
+
+- To verify a signature of a file using RSA
+ cryptest rv publickeyfile messagefile signaturefile
+
+- To digest a file using several hash functions in parallel
+ cryptest m file
+
+- To encrypt and decrypt a string using DES-EDE in CBC mode
+ cryptest t
+
+- To encrypt or decrypt a file
+ cryptest e|d input output
+
+- To secret share a file (shares will be named file.000, file.001, etc)
+ cryptest ss threshold number-of-shares file
+
+- To reconstruct a secret-shared file
+ cryptest sr file share1 share2 [....]
+ (number of shares given must be equal to threshold)
+
+- To information disperse a file (shares will be named file.000, file.001, etc)
+ cryptest id threshold number-of-shares file
+
+- To reconstruct an information-dispersed file
+ cryptest ir file share1 share2 [....]
+ (number of shares given must be equal to threshold)
+
+- To gzip a file
+ cryptest z compression-level input output
+
+- To gunzip a file
+ cryptest u input output
+
+- To encrypt a file with AES in CTR mode
+ cryptest ae input output
+
+- To base64 encode a file
+ cryptest e64 input output
+
+- To base64 decode a file
+ cryptest d64 input output
+
+- To hex encode a file
+ cryptest e16 input output
+
+- To hex decode a file
+ cryptest d16 input output
+
+- To forward a TCP connection
+ cryptest ft source-port destination-host destination-port
+
+- To run the FIPS 140-2 sample application
+ cryptest fips
+
+- To generate 100000 random files using FIPS Approved X.917 RNG
+ cryptest fips-rand
+
+- To run Maurer's randomness test on a file
+ cryptest mt input
+
+- To run a test script (available in TestVectors subdirectory)
+ cryptest tv filename
+
+- To run validation tests
+ cryptest v
+
+- To display version number
+ cryptest V
+
+- To run benchmarks
+ cryptest b [time allocated for each benchmark in seconds] [frequency of CPU in gigahertz]
diff --git a/plugins/CryptoPP/crypto/src/validat1.cpp b/plugins/CryptoPP/crypto/src/validat1.cpp new file mode 100644 index 0000000000..fceb62196b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/validat1.cpp @@ -0,0 +1,1352 @@ +// validat1.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "files.h"
+#include "hex.h"
+#include "base32.h"
+#include "base64.h"
+#include "modes.h"
+#include "cbcmac.h"
+#include "dmac.h"
+#include "idea.h"
+#include "des.h"
+#include "rc2.h"
+#include "arc4.h"
+#include "rc5.h"
+#include "blowfish.h"
+#include "wake.h"
+#include "3way.h"
+#include "safer.h"
+#include "gost.h"
+#include "shark.h"
+#include "cast.h"
+#include "square.h"
+#include "seal.h"
+#include "rc6.h"
+#include "mars.h"
+#include "rijndael.h"
+#include "twofish.h"
+#include "serpent.h"
+#include "skipjack.h"
+#include "shacal2.h"
+#include "camellia.h"
+#include "osrng.h"
+#include "zdeflate.h"
+#include "cpu.h"
+
+#include <stdlib.h>
+#include <time.h>
+#include <memory>
+#include <iostream>
+#include <iomanip>
+
+#include "validate.h"
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+bool ValidateAll(bool thorough)
+{
+ bool pass=TestSettings();
+ pass=TestOS_RNG() && pass;
+
+ pass=ValidateCRC32() && pass;
+ pass=ValidateAdler32() && pass;
+ pass=ValidateMD2() && pass;
+ pass=ValidateMD5() && pass;
+ pass=ValidateSHA() && pass;
+ pass=ValidateSHA2() && pass;
+ pass=ValidateTiger() && pass;
+ pass=ValidateRIPEMD() && pass;
+ pass=ValidatePanama() && pass;
+ pass=ValidateWhirlpool() && pass;
+
+ pass=ValidateHMAC() && pass;
+ pass=ValidateTTMAC() && pass;
+
+ pass=ValidatePBKDF() && pass;
+
+ pass=ValidateDES() && pass;
+ pass=ValidateCipherModes() && pass;
+ pass=ValidateIDEA() && pass;
+ pass=ValidateSAFER() && pass;
+ pass=ValidateRC2() && pass;
+ pass=ValidateARC4() && pass;
+ pass=ValidateRC5() && pass;
+ pass=ValidateBlowfish() && pass;
+ pass=ValidateThreeWay() && pass;
+ pass=ValidateGOST() && pass;
+ pass=ValidateSHARK() && pass;
+ pass=ValidateCAST() && pass;
+ pass=ValidateSquare() && pass;
+ pass=ValidateSKIPJACK() && pass;
+ pass=ValidateSEAL() && pass;
+ pass=ValidateRC6() && pass;
+ pass=ValidateMARS() && pass;
+ pass=ValidateRijndael() && pass;
+ pass=ValidateTwofish() && pass;
+ pass=ValidateSerpent() && pass;
+ pass=ValidateSHACAL2() && pass;
+ pass=ValidateCamellia() && pass;
+ pass=ValidateSalsa() && pass;
+ pass=ValidateSosemanuk() && pass;
+ pass=ValidateVMAC() && pass;
+
+ pass=ValidateBBS() && pass;
+ pass=ValidateDH() && pass;
+ pass=ValidateMQV() && pass;
+ pass=ValidateRSA() && pass;
+ pass=ValidateElGamal() && pass;
+ pass=ValidateDLIES() && pass;
+ pass=ValidateNR() && pass;
+ pass=ValidateDSA(thorough) && pass;
+ pass=ValidateLUC() && pass;
+ pass=ValidateLUC_DH() && pass;
+ pass=ValidateLUC_DL() && pass;
+ pass=ValidateXTR_DH() && pass;
+ pass=ValidateRabin() && pass;
+ pass=ValidateRW() && pass;
+// pass=ValidateBlumGoldwasser() && pass;
+ pass=ValidateECP() && pass;
+ pass=ValidateEC2N() && pass;
+ pass=ValidateECDSA() && pass;
+ pass=ValidateESIGN() && pass;
+
+ if (pass)
+ cout << "\nAll tests passed!\n";
+ else
+ cout << "\nOops! Not all tests passed.\n";
+
+ return pass;
+}
+
+bool TestSettings()
+{
+ bool pass = true;
+
+ cout << "\nTesting Settings...\n\n";
+
+ if (*(word32 *)"\x01\x02\x03\x04" == 0x04030201L)
+ {
+#ifdef IS_LITTLE_ENDIAN
+ cout << "passed: ";
+#else
+ cout << "FAILED: ";
+ pass = false;
+#endif
+ cout << "Your machine is little endian.\n";
+ }
+ else if (*(word32 *)"\x01\x02\x03\x04" == 0x01020304L)
+ {
+#ifndef IS_LITTLE_ENDIAN
+ cout << "passed: ";
+#else
+ cout << "FAILED: ";
+ pass = false;
+#endif
+ cout << "Your machine is big endian.\n";
+ }
+ else
+ {
+ cout << "FAILED: Your machine is neither big endian nor little endian.\n";
+ pass = false;
+ }
+
+ if (sizeof(byte) == 1)
+ cout << "passed: ";
+ else
+ {
+ cout << "FAILED: ";
+ pass = false;
+ }
+ cout << "sizeof(byte) == " << sizeof(byte) << endl;
+
+ if (sizeof(word16) == 2)
+ cout << "passed: ";
+ else
+ {
+ cout << "FAILED: ";
+ pass = false;
+ }
+ cout << "sizeof(word16) == " << sizeof(word16) << endl;
+
+ if (sizeof(word32) == 4)
+ cout << "passed: ";
+ else
+ {
+ cout << "FAILED: ";
+ pass = false;
+ }
+ cout << "sizeof(word32) == " << sizeof(word32) << endl;
+
+#ifdef WORD64_AVAILABLE
+ if (sizeof(word64) == 8)
+ cout << "passed: ";
+ else
+ {
+ cout << "FAILED: ";
+ pass = false;
+ }
+ cout << "sizeof(word64) == " << sizeof(word64) << endl;
+#elif defined(CRYPTOPP_NATIVE_DWORD_AVAILABLE)
+ if (sizeof(dword) >= 8)
+ {
+ cout << "FAILED: sizeof(dword) >= 8, but WORD64_AVAILABLE not defined" << endl;
+ pass = false;
+ }
+ else
+ cout << "passed: word64 not available" << endl;
+#endif
+
+#ifdef CRYPTOPP_WORD128_AVAILABLE
+ if (sizeof(word128) == 16)
+ cout << "passed: ";
+ else
+ {
+ cout << "FAILED: ";
+ pass = false;
+ }
+ cout << "sizeof(word128) == " << sizeof(word128) << endl;
+#endif
+
+ if (sizeof(word) == 2*sizeof(hword)
+#ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ && sizeof(dword) == 2*sizeof(word)
+#endif
+ )
+ cout << "passed: ";
+ else
+ {
+ cout << "FAILED: ";
+ pass = false;
+ }
+ cout << "sizeof(hword) == " << sizeof(hword) << ", sizeof(word) == " << sizeof(word);
+#ifdef CRYPTOPP_NATIVE_DWORD_AVAILABLE
+ cout << ", sizeof(dword) == " << sizeof(dword);
+#endif
+ cout << endl;
+
+ bool hasMMX = HasMMX();
+ bool hasISSE = HasISSE();
+ bool hasSSE2 = HasSSE2();
+ bool hasSSSE3 = HasSSSE3();
+ bool isP4 = IsP4();
+ int cacheLineSize = GetCacheLineSize();
+
+ if ((isP4 && (!hasMMX || !hasSSE2)) || (hasSSE2 && !hasMMX) || (cacheLineSize < 16 || cacheLineSize > 256 || !IsPowerOf2(cacheLineSize)))
+ {
+ cout << "FAILED: ";
+ pass = false;
+ }
+ else
+ cout << "passed: ";
+
+ cout << "hasMMX == " << hasMMX << ", hasISSE == " << hasISSE << ", hasSSE2 == " << hasSSE2 << ", hasSSSE3 == " << hasSSSE3 << ", isP4 == " << isP4 << ", cacheLineSize == " << cacheLineSize;
+
+ if (!pass)
+ {
+ cout << "Some critical setting in config.h is in error. Please fix it and recompile." << endl;
+ abort();
+ }
+ return pass;
+}
+
+bool TestOS_RNG()
+{
+ bool pass = true;
+
+ member_ptr<RandomNumberGenerator> rng;
+#ifdef BLOCKING_RNG_AVAILABLE
+ try {rng.reset(new BlockingRng);}
+ catch (OS_RNG_Err &) {}
+#endif
+
+ if (rng.get())
+ {
+ cout << "\nTesting operating system provided blocking random number generator...\n\n";
+
+ ArraySink *sink;
+ RandomNumberSource test(*rng, UINT_MAX, false, new Deflator(sink=new ArraySink(NULL,0)));
+ unsigned long total=0, length=0;
+ time_t t = time(NULL), t1 = 0;
+
+ // check that it doesn't take too long to generate a reasonable amount of randomness
+ while (total < 16 && (t1 < 10 || total*8 > (unsigned long)t1))
+ {
+ test.Pump(1);
+ total += 1;
+ t1 = time(NULL) - t;
+ }
+
+ if (total < 16)
+ {
+ cout << "FAILED:";
+ pass = false;
+ }
+ else
+ cout << "passed:";
+ cout << " it took " << long(t1) << " seconds to generate " << total << " bytes" << endl;
+
+#if 0 // disable this part. it's causing an unpredictable pause during the validation testing
+ if (t1 < 2)
+ {
+ // that was fast, are we really blocking?
+ // first exhaust the extropy reserve
+ t = time(NULL);
+ while (time(NULL) - t < 2)
+ {
+ test.Pump(1);
+ total += 1;
+ }
+
+ // if it generates too many bytes in a certain amount of time,
+ // something's probably wrong
+ t = time(NULL);
+ while (time(NULL) - t < 2)
+ {
+ test.Pump(1);
+ total += 1;
+ length += 1;
+ }
+ if (length > 1024)
+ {
+ cout << "FAILED:";
+ pass = false;
+ }
+ else
+ cout << "passed:";
+ cout << " it generated " << length << " bytes in " << long(time(NULL) - t) << " seconds" << endl;
+ }
+#endif
+
+ test.AttachedTransformation()->MessageEnd();
+
+ if (sink->TotalPutLength() < total)
+ {
+ cout << "FAILED:";
+ pass = false;
+ }
+ else
+ cout << "passed:";
+ cout << " " << total << " generated bytes compressed to " << (size_t)sink->TotalPutLength() << " bytes by DEFLATE" << endl;
+ }
+ else
+ cout << "\nNo operating system provided blocking random number generator, skipping test." << endl;
+
+ rng.reset(NULL);
+#ifdef NONBLOCKING_RNG_AVAILABLE
+ try {rng.reset(new NonblockingRng);}
+ catch (OS_RNG_Err &) {}
+#endif
+
+ if (rng.get())
+ {
+ cout << "\nTesting operating system provided nonblocking random number generator...\n\n";
+
+ ArraySink *sink;
+ RandomNumberSource test(*rng, 100000, true, new Deflator(sink=new ArraySink(NULL, 0)));
+
+ if (sink->TotalPutLength() < 100000)
+ {
+ cout << "FAILED:";
+ pass = false;
+ }
+ else
+ cout << "passed:";
+ cout << " 100000 generated bytes compressed to " << (size_t)sink->TotalPutLength() << " bytes by DEFLATE" << endl;
+ }
+ else
+ cout << "\nNo operating system provided nonblocking random number generator, skipping test." << endl;
+
+ return pass;
+}
+
+// VC50 workaround
+typedef auto_ptr<BlockTransformation> apbt;
+
+class CipherFactory
+{
+public:
+ virtual unsigned int BlockSize() const =0;
+ virtual unsigned int KeyLength() const =0;
+
+ virtual apbt NewEncryption(const byte *key) const =0;
+ virtual apbt NewDecryption(const byte *key) const =0;
+};
+
+template <class E, class D> class FixedRoundsCipherFactory : public CipherFactory
+{
+public:
+ FixedRoundsCipherFactory(unsigned int keylen=0) : m_keylen(keylen?keylen:E::DEFAULT_KEYLENGTH) {}
+ unsigned int BlockSize() const {return E::BLOCKSIZE;}
+ unsigned int KeyLength() const {return m_keylen;}
+
+ apbt NewEncryption(const byte *key) const
+ {return apbt(new E(key, m_keylen));}
+ apbt NewDecryption(const byte *key) const
+ {return apbt(new D(key, m_keylen));}
+
+ unsigned int m_keylen;
+};
+
+template <class E, class D> class VariableRoundsCipherFactory : public CipherFactory
+{
+public:
+ VariableRoundsCipherFactory(unsigned int keylen=0, unsigned int rounds=0)
+ : m_keylen(keylen ? keylen : E::DEFAULT_KEYLENGTH), m_rounds(rounds ? rounds : E::DEFAULT_ROUNDS) {}
+ unsigned int BlockSize() const {return E::BLOCKSIZE;}
+ unsigned int KeyLength() const {return m_keylen;}
+
+ apbt NewEncryption(const byte *key) const
+ {return apbt(new E(key, m_keylen, m_rounds));}
+ apbt NewDecryption(const byte *key) const
+ {return apbt(new D(key, m_keylen, m_rounds));}
+
+ unsigned int m_keylen, m_rounds;
+};
+
+bool BlockTransformationTest(const CipherFactory &cg, BufferedTransformation &valdata, unsigned int tuples = 0xffff)
+{
+ HexEncoder output(new FileSink(cout));
+ SecByteBlock plain(cg.BlockSize()), cipher(cg.BlockSize()), out(cg.BlockSize()), outplain(cg.BlockSize());
+ SecByteBlock key(cg.KeyLength());
+ bool pass=true, fail;
+
+ while (valdata.MaxRetrievable() && tuples--)
+ {
+ valdata.Get(key, cg.KeyLength());
+ valdata.Get(plain, cg.BlockSize());
+ valdata.Get(cipher, cg.BlockSize());
+
+ apbt transE = cg.NewEncryption(key);
+ transE->ProcessBlock(plain, out);
+ fail = memcmp(out, cipher, cg.BlockSize()) != 0;
+
+ apbt transD = cg.NewDecryption(key);
+ transD->ProcessBlock(out, outplain);
+ fail=fail || memcmp(outplain, plain, cg.BlockSize());
+
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ output.Put(key, cg.KeyLength());
+ cout << " ";
+ output.Put(outplain, cg.BlockSize());
+ cout << " ";
+ output.Put(out, cg.BlockSize());
+ cout << endl;
+ }
+ return pass;
+}
+
+class FilterTester : public Unflushable<Sink>
+{
+public:
+ FilterTester(const byte *validOutput, size_t outputLen)
+ : validOutput(validOutput), outputLen(outputLen), counter(0), fail(false) {}
+ void PutByte(byte inByte)
+ {
+ if (counter >= outputLen || validOutput[counter] != inByte)
+ {
+ std::cerr << "incorrect output " << counter << ", " << (word16)validOutput[counter] << ", " << (word16)inByte << "\n";
+ fail = true;
+ assert(false);
+ }
+ counter++;
+ }
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+ {
+ while (length--)
+ FilterTester::PutByte(*inString++);
+
+ if (messageEnd)
+ if (counter != outputLen)
+ {
+ fail = true;
+ assert(false);
+ }
+
+ return 0;
+ }
+ bool GetResult()
+ {
+ return !fail;
+ }
+
+ const byte *validOutput;
+ size_t outputLen, counter;
+ bool fail;
+};
+
+bool TestFilter(BufferedTransformation &bt, const byte *in, size_t inLen, const byte *out, size_t outLen)
+{
+ FilterTester *ft;
+ bt.Attach(ft = new FilterTester(out, outLen));
+
+ while (inLen)
+ {
+ size_t randomLen = GlobalRNG().GenerateWord32(0, (word32)inLen);
+ bt.Put(in, randomLen);
+ in += randomLen;
+ inLen -= randomLen;
+ }
+ bt.MessageEnd();
+ return ft->GetResult();
+}
+
+bool ValidateDES()
+{
+ cout << "\nDES validation suite running...\n\n";
+
+ FileSource valdata("descert.dat", true, new HexDecoder);
+ bool pass = BlockTransformationTest(FixedRoundsCipherFactory<DESEncryption, DESDecryption>(), valdata);
+
+ cout << "\nTesting EDE2, EDE3, and XEX3 variants...\n\n";
+
+ FileSource valdata1("3desval.dat", true, new HexDecoder);
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<DES_EDE2_Encryption, DES_EDE2_Decryption>(), valdata1, 1) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<DES_EDE3_Encryption, DES_EDE3_Decryption>(), valdata1, 1) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<DES_XEX3_Encryption, DES_XEX3_Decryption>(), valdata1, 1) && pass;
+
+ return pass;
+}
+
+bool TestModeIV(SymmetricCipher &e, SymmetricCipher &d)
+{
+ SecByteBlock lastIV, iv(e.IVSize());
+ StreamTransformationFilter filter(e, new StreamTransformationFilter(d));
+ byte plaintext[20480];
+
+ for (unsigned int i=1; i<sizeof(plaintext); i*=2)
+ {
+ e.GetNextIV(GlobalRNG(), iv);
+ if (iv == lastIV)
+ return false;
+ else
+ lastIV = iv;
+
+ e.Resynchronize(iv);
+ d.Resynchronize(iv);
+
+ unsigned int length = STDMAX(GlobalRNG().GenerateWord32(0, i), (word32)e.MinLastBlockSize());
+ GlobalRNG().GenerateBlock(plaintext, length);
+
+ if (!TestFilter(filter, plaintext, length, plaintext, length))
+ return false;
+ }
+
+ return true;
+}
+
+bool ValidateCipherModes()
+{
+ cout << "\nTesting DES modes...\n\n";
+ const byte key[] = {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+ const byte iv[] = {0x12,0x34,0x56,0x78,0x90,0xab,0xcd,0xef};
+ const byte plain[] = { // "Now is the time for all " without tailing 0
+ 0x4e,0x6f,0x77,0x20,0x69,0x73,0x20,0x74,
+ 0x68,0x65,0x20,0x74,0x69,0x6d,0x65,0x20,
+ 0x66,0x6f,0x72,0x20,0x61,0x6c,0x6c,0x20};
+ DESEncryption desE(key);
+ DESDecryption desD(key);
+ bool pass=true, fail;
+
+ {
+ // from FIPS 81
+ const byte encrypted[] = {
+ 0x3f, 0xa4, 0x0e, 0x8a, 0x98, 0x4d, 0x48, 0x15,
+ 0x6a, 0x27, 0x17, 0x87, 0xab, 0x88, 0x83, 0xf9,
+ 0x89, 0x3d, 0x51, 0xec, 0x4b, 0x56, 0x3b, 0x53};
+
+ ECB_Mode_ExternalCipher::Encryption modeE(desE);
+ fail = !TestFilter(StreamTransformationFilter(modeE, NULL, StreamTransformationFilter::NO_PADDING).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "ECB encryption" << endl;
+
+ ECB_Mode_ExternalCipher::Decryption modeD(desD);
+ fail = !TestFilter(StreamTransformationFilter(modeD, NULL, StreamTransformationFilter::NO_PADDING).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "ECB decryption" << endl;
+ }
+ {
+ // from FIPS 81
+ const byte encrypted[] = {
+ 0xE5, 0xC7, 0xCD, 0xDE, 0x87, 0x2B, 0xF2, 0x7C,
+ 0x43, 0xE9, 0x34, 0x00, 0x8C, 0x38, 0x9C, 0x0F,
+ 0x68, 0x37, 0x88, 0x49, 0x9A, 0x7C, 0x05, 0xF6};
+
+ CBC_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE, NULL, StreamTransformationFilter::NO_PADDING).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC encryption with no padding" << endl;
+
+ CBC_Mode_ExternalCipher::Decryption modeD(desD, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD, NULL, StreamTransformationFilter::NO_PADDING).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC decryption with no padding" << endl;
+
+ fail = !TestModeIV(modeE, modeD);
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC mode IV generation" << endl;
+ }
+ {
+ // generated with Crypto++, matches FIPS 81
+ // but has extra 8 bytes as result of padding
+ const byte encrypted[] = {
+ 0xE5, 0xC7, 0xCD, 0xDE, 0x87, 0x2B, 0xF2, 0x7C,
+ 0x43, 0xE9, 0x34, 0x00, 0x8C, 0x38, 0x9C, 0x0F,
+ 0x68, 0x37, 0x88, 0x49, 0x9A, 0x7C, 0x05, 0xF6,
+ 0x62, 0xC1, 0x6A, 0x27, 0xE4, 0xFC, 0xF2, 0x77};
+
+ CBC_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC encryption with PKCS #7 padding" << endl;
+
+ CBC_Mode_ExternalCipher::Decryption modeD(desD, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC decryption with PKCS #7 padding" << endl;
+ }
+ {
+ // generated with Crypto++ 5.2, matches FIPS 81
+ // but has extra 8 bytes as result of padding
+ const byte encrypted[] = {
+ 0xE5, 0xC7, 0xCD, 0xDE, 0x87, 0x2B, 0xF2, 0x7C,
+ 0x43, 0xE9, 0x34, 0x00, 0x8C, 0x38, 0x9C, 0x0F,
+ 0x68, 0x37, 0x88, 0x49, 0x9A, 0x7C, 0x05, 0xF6,
+ 0xcf, 0xb7, 0xc7, 0x64, 0x0e, 0x7c, 0xd9, 0xa7};
+
+ CBC_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE, NULL, StreamTransformationFilter::ONE_AND_ZEROS_PADDING).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC encryption with one-and-zeros padding" << endl;
+
+ CBC_Mode_ExternalCipher::Decryption modeD(desD, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD, NULL, StreamTransformationFilter::ONE_AND_ZEROS_PADDING).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC decryption with one-and-zeros padding" << endl;
+ }
+ {
+ const byte plain[] = {'a', 0, 0, 0, 0, 0, 0, 0};
+ // generated with Crypto++
+ const byte encrypted[] = {
+ 0x9B, 0x47, 0x57, 0x59, 0xD6, 0x9C, 0xF6, 0xD0};
+
+ CBC_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE, NULL, StreamTransformationFilter::ZEROS_PADDING).Ref(),
+ plain, 1, encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC encryption with zeros padding" << endl;
+
+ CBC_Mode_ExternalCipher::Decryption modeD(desD, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD, NULL, StreamTransformationFilter::ZEROS_PADDING).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC decryption with zeros padding" << endl;
+ }
+ {
+ // generated with Crypto++, matches FIPS 81
+ // but with last two blocks swapped as result of CTS
+ const byte encrypted[] = {
+ 0xE5, 0xC7, 0xCD, 0xDE, 0x87, 0x2B, 0xF2, 0x7C,
+ 0x68, 0x37, 0x88, 0x49, 0x9A, 0x7C, 0x05, 0xF6,
+ 0x43, 0xE9, 0x34, 0x00, 0x8C, 0x38, 0x9C, 0x0F};
+
+ CBC_CTS_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC encryption with ciphertext stealing (CTS)" << endl;
+
+ CBC_CTS_Mode_ExternalCipher::Decryption modeD(desD, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC decryption with ciphertext stealing (CTS)" << endl;
+
+ fail = !TestModeIV(modeE, modeD);
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC CTS IV generation" << endl;
+ }
+ {
+ // generated with Crypto++
+ const byte decryptionIV[] = {0x4D, 0xD0, 0xAC, 0x8F, 0x47, 0xCF, 0x79, 0xCE};
+ const byte encrypted[] = {0x12, 0x34, 0x56};
+
+ byte stolenIV[8];
+
+ CBC_CTS_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ modeE.SetStolenIV(stolenIV);
+ fail = !TestFilter(StreamTransformationFilter(modeE).Ref(),
+ plain, 3, encrypted, sizeof(encrypted));
+ fail = memcmp(stolenIV, decryptionIV, 8) != 0 || fail;
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC encryption with ciphertext and IV stealing" << endl;
+
+ CBC_CTS_Mode_ExternalCipher::Decryption modeD(desD, stolenIV);
+ fail = !TestFilter(StreamTransformationFilter(modeD).Ref(),
+ encrypted, sizeof(encrypted), plain, 3);
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC decryption with ciphertext and IV stealing" << endl;
+ }
+ {
+ const byte encrypted[] = { // from FIPS 81
+ 0xF3,0x09,0x62,0x49,0xC7,0xF4,0x6E,0x51,
+ 0xA6,0x9E,0x83,0x9B,0x1A,0x92,0xF7,0x84,
+ 0x03,0x46,0x71,0x33,0x89,0x8E,0xA6,0x22};
+
+ CFB_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CFB encryption" << endl;
+
+ CFB_Mode_ExternalCipher::Decryption modeD(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CFB decryption" << endl;
+
+ fail = !TestModeIV(modeE, modeD);
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CFB mode IV generation" << endl;
+ }
+ {
+ const byte plain[] = { // "Now is the." without tailing 0
+ 0x4e,0x6f,0x77,0x20,0x69,0x73,0x20,0x74,0x68,0x65};
+ const byte encrypted[] = { // from FIPS 81
+ 0xf3,0x1f,0xda,0x07,0x01,0x14,0x62,0xee,0x18,0x7f};
+
+ CFB_Mode_ExternalCipher::Encryption modeE(desE, iv, 1);
+ fail = !TestFilter(StreamTransformationFilter(modeE).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CFB (8-bit feedback) encryption" << endl;
+
+ CFB_Mode_ExternalCipher::Decryption modeD(desE, iv, 1);
+ fail = !TestFilter(StreamTransformationFilter(modeD).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CFB (8-bit feedback) decryption" << endl;
+
+ fail = !TestModeIV(modeE, modeD);
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CFB (8-bit feedback) IV generation" << endl;
+ }
+ {
+ const byte encrypted[] = { // from Eric Young's libdes
+ 0xf3,0x09,0x62,0x49,0xc7,0xf4,0x6e,0x51,
+ 0x35,0xf2,0x4a,0x24,0x2e,0xeb,0x3d,0x3f,
+ 0x3d,0x6d,0x5b,0xe3,0x25,0x5a,0xf8,0xc3};
+
+ OFB_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "OFB encryption" << endl;
+
+ OFB_Mode_ExternalCipher::Decryption modeD(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "OFB decryption" << endl;
+
+ fail = !TestModeIV(modeE, modeD);
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "OFB IV generation" << endl;
+ }
+ {
+ const byte encrypted[] = { // generated with Crypto++
+ 0xF3, 0x09, 0x62, 0x49, 0xC7, 0xF4, 0x6E, 0x51,
+ 0x16, 0x3A, 0x8C, 0xA0, 0xFF, 0xC9, 0x4C, 0x27,
+ 0xFA, 0x2F, 0x80, 0xF4, 0x80, 0xB8, 0x6F, 0x75};
+
+ CTR_Mode_ExternalCipher::Encryption modeE(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeE).Ref(),
+ plain, sizeof(plain), encrypted, sizeof(encrypted));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "Counter Mode encryption" << endl;
+
+ CTR_Mode_ExternalCipher::Decryption modeD(desE, iv);
+ fail = !TestFilter(StreamTransformationFilter(modeD).Ref(),
+ encrypted, sizeof(encrypted), plain, sizeof(plain));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "Counter Mode decryption" << endl;
+
+ fail = !TestModeIV(modeE, modeD);
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "Counter Mode IV generation" << endl;
+ }
+ {
+ const byte plain[] = { // "7654321 Now is the time for "
+ 0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31, 0x20,
+ 0x4e, 0x6f, 0x77, 0x20, 0x69, 0x73, 0x20, 0x74,
+ 0x68, 0x65, 0x20, 0x74, 0x69, 0x6d, 0x65, 0x20,
+ 0x66, 0x6f, 0x72, 0x20};
+ const byte mac1[] = { // from FIPS 113
+ 0xf1, 0xd3, 0x0f, 0x68, 0x49, 0x31, 0x2c, 0xa4};
+ const byte mac2[] = { // generated with Crypto++
+ 0x35, 0x80, 0xC5, 0xC4, 0x6B, 0x81, 0x24, 0xE2};
+
+ CBC_MAC<DES> cbcmac(key);
+ HashFilter cbcmacFilter(cbcmac);
+ fail = !TestFilter(cbcmacFilter, plain, sizeof(plain), mac1, sizeof(mac1));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "CBC MAC" << endl;
+
+ DMAC<DES> dmac(key);
+ HashFilter dmacFilter(dmac);
+ fail = !TestFilter(dmacFilter, plain, sizeof(plain), mac2, sizeof(mac2));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ") << "DMAC" << endl;
+ }
+
+ return pass;
+}
+
+bool ValidateIDEA()
+{
+ cout << "\nIDEA validation suite running...\n\n";
+
+ FileSource valdata("ideaval.dat", true, new HexDecoder);
+ return BlockTransformationTest(FixedRoundsCipherFactory<IDEAEncryption, IDEADecryption>(), valdata);
+}
+
+bool ValidateSAFER()
+{
+ cout << "\nSAFER validation suite running...\n\n";
+
+ FileSource valdata("saferval.dat", true, new HexDecoder);
+ bool pass = true;
+ pass = BlockTransformationTest(VariableRoundsCipherFactory<SAFER_K_Encryption, SAFER_K_Decryption>(8,6), valdata, 4) && pass;
+ pass = BlockTransformationTest(VariableRoundsCipherFactory<SAFER_K_Encryption, SAFER_K_Decryption>(16,12), valdata, 4) && pass;
+ pass = BlockTransformationTest(VariableRoundsCipherFactory<SAFER_SK_Encryption, SAFER_SK_Decryption>(8,6), valdata, 4) && pass;
+ pass = BlockTransformationTest(VariableRoundsCipherFactory<SAFER_SK_Encryption, SAFER_SK_Decryption>(16,10), valdata, 4) && pass;
+ return pass;
+}
+
+bool ValidateRC2()
+{
+ cout << "\nRC2 validation suite running...\n\n";
+
+ FileSource valdata("rc2val.dat", true, new HexDecoder);
+ HexEncoder output(new FileSink(cout));
+ SecByteBlock plain(RC2Encryption::BLOCKSIZE), cipher(RC2Encryption::BLOCKSIZE), out(RC2Encryption::BLOCKSIZE), outplain(RC2Encryption::BLOCKSIZE);
+ SecByteBlock key(128);
+ bool pass=true, fail;
+
+ while (valdata.MaxRetrievable())
+ {
+ byte keyLen, effectiveLen;
+
+ valdata.Get(keyLen);
+ valdata.Get(effectiveLen);
+ valdata.Get(key, keyLen);
+ valdata.Get(plain, RC2Encryption::BLOCKSIZE);
+ valdata.Get(cipher, RC2Encryption::BLOCKSIZE);
+
+ apbt transE(new RC2Encryption(key, keyLen, effectiveLen));
+ transE->ProcessBlock(plain, out);
+ fail = memcmp(out, cipher, RC2Encryption::BLOCKSIZE) != 0;
+
+ apbt transD(new RC2Decryption(key, keyLen, effectiveLen));
+ transD->ProcessBlock(out, outplain);
+ fail=fail || memcmp(outplain, plain, RC2Encryption::BLOCKSIZE);
+
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ output.Put(key, keyLen);
+ cout << " ";
+ output.Put(outplain, RC2Encryption::BLOCKSIZE);
+ cout << " ";
+ output.Put(out, RC2Encryption::BLOCKSIZE);
+ cout << endl;
+ }
+ return pass;
+}
+
+bool ValidateARC4()
+{
+ unsigned char Key0[] = {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef };
+ unsigned char Input0[]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+ unsigned char Output0[] = {0x75,0xb7,0x87,0x80,0x99,0xe0,0xc5,0x96};
+
+ unsigned char Key1[]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
+ unsigned char Input1[]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+ unsigned char Output1[]={0x74,0x94,0xc2,0xe7,0x10,0x4b,0x08,0x79};
+
+ unsigned char Key2[]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+ unsigned char Input2[]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+ unsigned char Output2[]={0xde,0x18,0x89,0x41,0xa3,0x37,0x5d,0x3a};
+
+ unsigned char Key3[]={0xef,0x01,0x23,0x45};
+ unsigned char Input3[]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+ unsigned char Output3[]={0xd6,0xa1,0x41,0xa7,0xec,0x3c,0x38,0xdf,0xbd,0x61};
+
+ unsigned char Key4[]={ 0x01,0x23,0x45,0x67,0x89,0xab, 0xcd,0xef };
+ unsigned char Input4[] =
+ {0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
+ 0x01};
+ unsigned char Output4[]= {
+ 0x75,0x95,0xc3,0xe6,0x11,0x4a,0x09,0x78,0x0c,0x4a,0xd4,
+ 0x52,0x33,0x8e,0x1f,0xfd,0x9a,0x1b,0xe9,0x49,0x8f,
+ 0x81,0x3d,0x76,0x53,0x34,0x49,0xb6,0x77,0x8d,0xca,
+ 0xd8,0xc7,0x8a,0x8d,0x2b,0xa9,0xac,0x66,0x08,0x5d,
+ 0x0e,0x53,0xd5,0x9c,0x26,0xc2,0xd1,0xc4,0x90,0xc1,
+ 0xeb,0xbe,0x0c,0xe6,0x6d,0x1b,0x6b,0x1b,0x13,0xb6,
+ 0xb9,0x19,0xb8,0x47,0xc2,0x5a,0x91,0x44,0x7a,0x95,
+ 0xe7,0x5e,0x4e,0xf1,0x67,0x79,0xcd,0xe8,0xbf,0x0a,
+ 0x95,0x85,0x0e,0x32,0xaf,0x96,0x89,0x44,0x4f,0xd3,
+ 0x77,0x10,0x8f,0x98,0xfd,0xcb,0xd4,0xe7,0x26,0x56,
+ 0x75,0x00,0x99,0x0b,0xcc,0x7e,0x0c,0xa3,0xc4,0xaa,
+ 0xa3,0x04,0xa3,0x87,0xd2,0x0f,0x3b,0x8f,0xbb,0xcd,
+ 0x42,0xa1,0xbd,0x31,0x1d,0x7a,0x43,0x03,0xdd,0xa5,
+ 0xab,0x07,0x88,0x96,0xae,0x80,0xc1,0x8b,0x0a,0xf6,
+ 0x6d,0xff,0x31,0x96,0x16,0xeb,0x78,0x4e,0x49,0x5a,
+ 0xd2,0xce,0x90,0xd7,0xf7,0x72,0xa8,0x17,0x47,0xb6,
+ 0x5f,0x62,0x09,0x3b,0x1e,0x0d,0xb9,0xe5,0xba,0x53,
+ 0x2f,0xaf,0xec,0x47,0x50,0x83,0x23,0xe6,0x71,0x32,
+ 0x7d,0xf9,0x44,0x44,0x32,0xcb,0x73,0x67,0xce,0xc8,
+ 0x2f,0x5d,0x44,0xc0,0xd0,0x0b,0x67,0xd6,0x50,0xa0,
+ 0x75,0xcd,0x4b,0x70,0xde,0xdd,0x77,0xeb,0x9b,0x10,
+ 0x23,0x1b,0x6b,0x5b,0x74,0x13,0x47,0x39,0x6d,0x62,
+ 0x89,0x74,0x21,0xd4,0x3d,0xf9,0xb4,0x2e,0x44,0x6e,
+ 0x35,0x8e,0x9c,0x11,0xa9,0xb2,0x18,0x4e,0xcb,0xef,
+ 0x0c,0xd8,0xe7,0xa8,0x77,0xef,0x96,0x8f,0x13,0x90,
+ 0xec,0x9b,0x3d,0x35,0xa5,0x58,0x5c,0xb0,0x09,0x29,
+ 0x0e,0x2f,0xcd,0xe7,0xb5,0xec,0x66,0xd9,0x08,0x4b,
+ 0xe4,0x40,0x55,0xa6,0x19,0xd9,0xdd,0x7f,0xc3,0x16,
+ 0x6f,0x94,0x87,0xf7,0xcb,0x27,0x29,0x12,0x42,0x64,
+ 0x45,0x99,0x85,0x14,0xc1,0x5d,0x53,0xa1,0x8c,0x86,
+ 0x4c,0xe3,0xa2,0xb7,0x55,0x57,0x93,0x98,0x81,0x26,
+ 0x52,0x0e,0xac,0xf2,0xe3,0x06,0x6e,0x23,0x0c,0x91,
+ 0xbe,0xe4,0xdd,0x53,0x04,0xf5,0xfd,0x04,0x05,0xb3,
+ 0x5b,0xd9,0x9c,0x73,0x13,0x5d,0x3d,0x9b,0xc3,0x35,
+ 0xee,0x04,0x9e,0xf6,0x9b,0x38,0x67,0xbf,0x2d,0x7b,
+ 0xd1,0xea,0xa5,0x95,0xd8,0xbf,0xc0,0x06,0x6f,0xf8,
+ 0xd3,0x15,0x09,0xeb,0x0c,0x6c,0xaa,0x00,0x6c,0x80,
+ 0x7a,0x62,0x3e,0xf8,0x4c,0x3d,0x33,0xc1,0x95,0xd2,
+ 0x3e,0xe3,0x20,0xc4,0x0d,0xe0,0x55,0x81,0x57,0xc8,
+ 0x22,0xd4,0xb8,0xc5,0x69,0xd8,0x49,0xae,0xd5,0x9d,
+ 0x4e,0x0f,0xd7,0xf3,0x79,0x58,0x6b,0x4b,0x7f,0xf6,
+ 0x84,0xed,0x6a,0x18,0x9f,0x74,0x86,0xd4,0x9b,0x9c,
+ 0x4b,0xad,0x9b,0xa2,0x4b,0x96,0xab,0xf9,0x24,0x37,
+ 0x2c,0x8a,0x8f,0xff,0xb1,0x0d,0x55,0x35,0x49,0x00,
+ 0xa7,0x7a,0x3d,0xb5,0xf2,0x05,0xe1,0xb9,0x9f,0xcd,
+ 0x86,0x60,0x86,0x3a,0x15,0x9a,0xd4,0xab,0xe4,0x0f,
+ 0xa4,0x89,0x34,0x16,0x3d,0xdd,0xe5,0x42,0xa6,0x58,
+ 0x55,0x40,0xfd,0x68,0x3c,0xbf,0xd8,0xc0,0x0f,0x12,
+ 0x12,0x9a,0x28,0x4d,0xea,0xcc,0x4c,0xde,0xfe,0x58,
+ 0xbe,0x71,0x37,0x54,0x1c,0x04,0x71,0x26,0xc8,0xd4,
+ 0x9e,0x27,0x55,0xab,0x18,0x1a,0xb7,0xe9,0x40,0xb0,
+ 0xc0};
+
+ // VC60 workaround: auto_ptr lacks reset()
+ member_ptr<Weak::ARC4> arc4;
+ bool pass=true, fail;
+ int i;
+
+ cout << "\nARC4 validation suite running...\n\n";
+
+ arc4.reset(new Weak::ARC4(Key0, sizeof(Key0)));
+ arc4->ProcessString(Input0, sizeof(Input0));
+ fail = memcmp(Input0, Output0, sizeof(Input0)) != 0;
+ cout << (fail ? "FAILED" : "passed") << " Test 0" << endl;
+ pass = pass && !fail;
+
+ arc4.reset(new Weak::ARC4(Key1, sizeof(Key1)));
+ arc4->ProcessString(Key1, Input1, sizeof(Key1));
+ fail = memcmp(Output1, Key1, sizeof(Key1)) != 0;
+ cout << (fail ? "FAILED" : "passed") << " Test 1" << endl;
+ pass = pass && !fail;
+
+ arc4.reset(new Weak::ARC4(Key2, sizeof(Key2)));
+ for (i=0, fail=false; i<sizeof(Input2); i++)
+ if (arc4->ProcessByte(Input2[i]) != Output2[i])
+ fail = true;
+ cout << (fail ? "FAILED" : "passed") << " Test 2" << endl;
+ pass = pass && !fail;
+
+ arc4.reset(new Weak::ARC4(Key3, sizeof(Key3)));
+ for (i=0, fail=false; i<sizeof(Input3); i++)
+ if (arc4->ProcessByte(Input3[i]) != Output3[i])
+ fail = true;
+ cout << (fail ? "FAILED" : "passed") << " Test 3" << endl;
+ pass = pass && !fail;
+
+ arc4.reset(new Weak::ARC4(Key4, sizeof(Key4)));
+ for (i=0, fail=false; i<sizeof(Input4); i++)
+ if (arc4->ProcessByte(Input4[i]) != Output4[i])
+ fail = true;
+ cout << (fail ? "FAILED" : "passed") << " Test 4" << endl;
+ pass = pass && !fail;
+
+ return pass;
+}
+
+bool ValidateRC5()
+{
+ cout << "\nRC5 validation suite running...\n\n";
+
+ FileSource valdata("rc5val.dat", true, new HexDecoder);
+ return BlockTransformationTest(VariableRoundsCipherFactory<RC5Encryption, RC5Decryption>(16, 12), valdata);
+}
+
+bool ValidateRC6()
+{
+ cout << "\nRC6 validation suite running...\n\n";
+
+ FileSource valdata("rc6val.dat", true, new HexDecoder);
+ bool pass = true;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<RC6Encryption, RC6Decryption>(16), valdata, 2) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<RC6Encryption, RC6Decryption>(24), valdata, 2) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<RC6Encryption, RC6Decryption>(32), valdata, 2) && pass;
+ return pass;
+}
+
+bool ValidateMARS()
+{
+ cout << "\nMARS validation suite running...\n\n";
+
+ FileSource valdata("marsval.dat", true, new HexDecoder);
+ bool pass = true;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<MARSEncryption, MARSDecryption>(16), valdata, 4) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<MARSEncryption, MARSDecryption>(24), valdata, 3) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<MARSEncryption, MARSDecryption>(32), valdata, 2) && pass;
+ return pass;
+}
+
+bool ValidateRijndael()
+{
+ cout << "\nRijndael validation suite running...\n\n";
+
+ FileSource valdata("rijndael.dat", true, new HexDecoder);
+ bool pass = true;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<RijndaelEncryption, RijndaelDecryption>(16), valdata, 4) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<RijndaelEncryption, RijndaelDecryption>(24), valdata, 3) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<RijndaelEncryption, RijndaelDecryption>(32), valdata, 2) && pass;
+ return pass;
+}
+
+bool ValidateTwofish()
+{
+ cout << "\nTwofish validation suite running...\n\n";
+
+ FileSource valdata("twofishv.dat", true, new HexDecoder);
+ bool pass = true;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<TwofishEncryption, TwofishDecryption>(16), valdata, 4) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<TwofishEncryption, TwofishDecryption>(24), valdata, 3) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<TwofishEncryption, TwofishDecryption>(32), valdata, 2) && pass;
+ return pass;
+}
+
+bool ValidateSerpent()
+{
+ cout << "\nSerpent validation suite running...\n\n";
+
+ FileSource valdata("serpentv.dat", true, new HexDecoder);
+ bool pass = true;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<SerpentEncryption, SerpentDecryption>(16), valdata, 4) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<SerpentEncryption, SerpentDecryption>(24), valdata, 3) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<SerpentEncryption, SerpentDecryption>(32), valdata, 2) && pass;
+ return pass;
+}
+
+bool ValidateBlowfish()
+{
+ cout << "\nBlowfish validation suite running...\n\n";
+
+ HexEncoder output(new FileSink(cout));
+ const char *key[]={"abcdefghijklmnopqrstuvwxyz", "Who is John Galt?"};
+ byte *plain[]={(byte *)"BLOWFISH", (byte *)"\xfe\xdc\xba\x98\x76\x54\x32\x10"};
+ byte *cipher[]={(byte *)"\x32\x4e\xd0\xfe\xf4\x13\xa2\x03", (byte *)"\xcc\x91\x73\x2b\x80\x22\xf6\x84"};
+ byte out[8], outplain[8];
+ bool pass=true, fail;
+
+ for (int i=0; i<2; i++)
+ {
+ ECB_Mode<Blowfish>::Encryption enc((byte *)key[i], strlen(key[i]));
+ enc.ProcessData(out, plain[i], 8);
+ fail = memcmp(out, cipher[i], 8) != 0;
+
+ ECB_Mode<Blowfish>::Decryption dec((byte *)key[i], strlen(key[i]));
+ dec.ProcessData(outplain, cipher[i], 8);
+ fail = fail || memcmp(outplain, plain[i], 8);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << '\"' << key[i] << '\"';
+ for (int j=0; j<(signed int)(30-strlen(key[i])); j++)
+ cout << ' ';
+ output.Put(outplain, 8);
+ cout << " ";
+ output.Put(out, 8);
+ cout << endl;
+ }
+ return pass;
+}
+
+bool ValidateThreeWay()
+{
+ cout << "\n3-WAY validation suite running...\n\n";
+
+ FileSource valdata("3wayval.dat", true, new HexDecoder);
+ return BlockTransformationTest(FixedRoundsCipherFactory<ThreeWayEncryption, ThreeWayDecryption>(), valdata);
+}
+
+bool ValidateGOST()
+{
+ cout << "\nGOST validation suite running...\n\n";
+
+ FileSource valdata("gostval.dat", true, new HexDecoder);
+ return BlockTransformationTest(FixedRoundsCipherFactory<GOSTEncryption, GOSTDecryption>(), valdata);
+}
+
+bool ValidateSHARK()
+{
+ cout << "\nSHARK validation suite running...\n\n";
+
+#ifdef WORD64_AVAILABLE
+ FileSource valdata("sharkval.dat", true, new HexDecoder);
+ return BlockTransformationTest(FixedRoundsCipherFactory<SHARKEncryption, SHARKDecryption>(), valdata);
+#else
+ cout << "word64 not available, skipping SHARK validation." << endl;
+ return true;
+#endif
+}
+
+bool ValidateCAST()
+{
+ bool pass = true;
+
+ cout << "\nCAST-128 validation suite running...\n\n";
+
+ FileSource val128("cast128v.dat", true, new HexDecoder);
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CAST128Encryption, CAST128Decryption>(16), val128, 1) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CAST128Encryption, CAST128Decryption>(10), val128, 1) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CAST128Encryption, CAST128Decryption>(5), val128, 1) && pass;
+
+ cout << "\nCAST-256 validation suite running...\n\n";
+
+ FileSource val256("cast256v.dat", true, new HexDecoder);
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CAST256Encryption, CAST256Decryption>(16), val256, 1) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CAST256Encryption, CAST256Decryption>(24), val256, 1) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CAST256Encryption, CAST256Decryption>(32), val256, 1) && pass;
+
+ return pass;
+}
+
+bool ValidateSquare()
+{
+ cout << "\nSquare validation suite running...\n\n";
+
+ FileSource valdata("squareva.dat", true, new HexDecoder);
+ return BlockTransformationTest(FixedRoundsCipherFactory<SquareEncryption, SquareDecryption>(), valdata);
+}
+
+bool ValidateSKIPJACK()
+{
+ cout << "\nSKIPJACK validation suite running...\n\n";
+
+ FileSource valdata("skipjack.dat", true, new HexDecoder);
+ return BlockTransformationTest(FixedRoundsCipherFactory<SKIPJACKEncryption, SKIPJACKDecryption>(), valdata);
+}
+
+bool ValidateSEAL()
+{
+ byte input[] = {0x37,0xa0,0x05,0x95,0x9b,0x84,0xc4,0x9c,0xa4,0xbe,0x1e,0x05,0x06,0x73,0x53,0x0f,0x5f,0xb0,0x97,0xfd,0xf6,0xa1,0x3f,0xbd,0x6c,0x2c,0xde,0xcd,0x81,0xfd,0xee,0x7c};
+ byte output[32];
+ byte key[] = {0x67, 0x45, 0x23, 0x01, 0xef, 0xcd, 0xab, 0x89, 0x98, 0xba, 0xdc, 0xfe, 0x10, 0x32, 0x54, 0x76, 0xc3, 0xd2, 0xe1, 0xf0};
+ byte iv[] = {0x01, 0x35, 0x77, 0xaf};
+
+ cout << "\nSEAL validation suite running...\n\n";
+
+ SEAL<>::Encryption seal(key, sizeof(key), iv);
+ unsigned int size = sizeof(input);
+ bool pass = true;
+
+ memset(output, 1, size);
+ seal.ProcessString(output, input, size);
+ for (unsigned int i=0; i<size; i++)
+ if (output[i] != 0)
+ pass = false;
+
+ seal.Seek(1);
+ output[1] = seal.ProcessByte(output[1]);
+ seal.ProcessString(output+2, size-2);
+ pass = pass && memcmp(output+1, input+1, size-1) == 0;
+
+ cout << (pass ? "passed" : "FAILED") << endl;
+ return pass;
+}
+
+bool ValidateBaseCode()
+{
+ bool pass = true, fail;
+ byte data[255];
+ for (unsigned int i=0; i<255; i++)
+ data[i] = i;
+ const char *hexEncoded =
+"000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F2021222324252627"
+"28292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F404142434445464748494A4B4C4D4E4F"
+"505152535455565758595A5B5C5D5E5F606162636465666768696A6B6C6D6E6F7071727374757677"
+"78797A7B7C7D7E7F808182838485868788898A8B8C8D8E8F909192939495969798999A9B9C9D9E9F"
+"A0A1A2A3A4A5A6A7A8A9AAABACADAEAFB0B1B2B3B4B5B6B7B8B9BABBBCBDBEBFC0C1C2C3C4C5C6C7"
+"C8C9CACBCCCDCECFD0D1D2D3D4D5D6D7D8D9DADBDCDDDEDFE0E1E2E3E4E5E6E7E8E9EAEBECEDEEEF"
+"F0F1F2F3F4F5F6F7F8F9FAFBFCFDFE";
+ const char *base32Encoded =
+"AAASEA2EAWDAQCAJBIFS2DIQB6IBCESVCSKTNF22DEPBYHA7D2RUAIJCENUCKJTHFAWUWK3NFWZC8NBT"
+"GI3VIPJYG66DUQT5HS8V6R4AIFBEGTCFI3DWSUKKJPGE4VURKBIXEW4WKXMFQYC3MJPX2ZK8M7SGC2VD"
+"NTUYN35IPFXGY5DPP3ZZA6MUQP4HK7VZRB6ZW856RX9H9AEBSKB2JBNGS8EIVCWMTUG27D6SUGJJHFEX"
+"U4M3TGN4VQQJ5HW9WCS4FI7EWYVKRKFJXKX43MPQX82MDNXVYU45PP72ZG7MZRF7Z496BSQC2RCNMTYH"
+"3DE6XU8N3ZHN9WGT4MJ7JXQY49NPVYY55VQ77Z9A6HTQH3HF65V8T4RK7RYQ55ZR8D29F69W8Z5RR8H3"
+"9M7939R8";
+ const char *base64AndHexEncoded =
+"41414543417751464267634943516F4C4441304F4478415245684D554652595847426B6147787764"
+"486838674953496A4A43556D4A7967704B6973734C5334764D4445794D7A51310A4E6A63344F546F"
+"375044302B50304242516B4E4552555A4853456C4B5330784E546B395155564A5456465657563168"
+"5A576C746358563566594746695932526C5A6D646F615770720A6247317562334278636E4E306458"
+"5A3365486C3665337839666E2B4167594B44684957476834694A696F754D6A5936506B4A47536B35"
+"53566C7065596D5A71626E4A32656E3643680A6F714F6B7061616E714B6D717136797472712B7773"
+"624B7A744C573274376935757275387662362F774D484377385446787366497963724C7A4D334F7A"
+"39445230745055316462580A324E6E6132397A6433742F6734654C6A354F586D352B6A7036757673"
+"3765377638504879382F5431397666342B6672372F50332B0A";
+
+ cout << "\nBase64, base32 and hex coding validation suite running...\n\n";
+
+ fail = !TestFilter(HexEncoder().Ref(), data, 255, (const byte *)hexEncoded, strlen(hexEncoded));
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "Hex Encoding\n";
+ pass = pass && !fail;
+
+ fail = !TestFilter(HexDecoder().Ref(), (const byte *)hexEncoded, strlen(hexEncoded), data, 255);
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "Hex Decoding\n";
+ pass = pass && !fail;
+
+ fail = !TestFilter(Base32Encoder().Ref(), data, 255, (const byte *)base32Encoded, strlen(base32Encoded));
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "Base32 Encoding\n";
+ pass = pass && !fail;
+
+ fail = !TestFilter(Base32Decoder().Ref(), (const byte *)base32Encoded, strlen(base32Encoded), data, 255);
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "Base32 Decoding\n";
+ pass = pass && !fail;
+
+ fail = !TestFilter(Base64Encoder(new HexEncoder).Ref(), data, 255, (const byte *)base64AndHexEncoded, strlen(base64AndHexEncoded));
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "Base64 Encoding\n";
+ pass = pass && !fail;
+
+ fail = !TestFilter(HexDecoder(new Base64Decoder).Ref(), (const byte *)base64AndHexEncoded, strlen(base64AndHexEncoded), data, 255);
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "Base64 Decoding\n";
+ pass = pass && !fail;
+
+ return pass;
+}
+
+bool ValidateSHACAL2()
+{
+ cout << "\nSHACAL-2 validation suite running...\n\n";
+
+ bool pass = true;
+ FileSource valdata("shacal2v.dat", true, new HexDecoder);
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<SHACAL2Encryption, SHACAL2Decryption>(16), valdata, 4) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<SHACAL2Encryption, SHACAL2Decryption>(64), valdata, 10) && pass;
+ return pass;
+}
+
+bool ValidateCamellia()
+{
+ cout << "\nCamellia validation suite running...\n\n";
+
+ bool pass = true;
+ FileSource valdata("camellia.dat", true, new HexDecoder);
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CamelliaEncryption, CamelliaDecryption>(16), valdata, 15) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CamelliaEncryption, CamelliaDecryption>(24), valdata, 15) && pass;
+ pass = BlockTransformationTest(FixedRoundsCipherFactory<CamelliaEncryption, CamelliaDecryption>(32), valdata, 15) && pass;
+ return pass;
+}
+
+bool ValidateSalsa()
+{
+ cout << "\nSalsa validation suite running...\n";
+
+ return RunTestDataFile("TestVectors/salsa.txt");
+}
+
+bool ValidateSosemanuk()
+{
+ cout << "\nSosemanuk validation suite running...\n";
+ return RunTestDataFile("TestVectors/sosemanuk.txt");
+}
+
+bool ValidateVMAC()
+{
+ cout << "\nVMAC validation suite running...\n";
+ return RunTestDataFile("TestVectors/vmac.txt");
+}
diff --git a/plugins/CryptoPP/crypto/src/validat2.cpp b/plugins/CryptoPP/crypto/src/validat2.cpp new file mode 100644 index 0000000000..76b58ea7d9 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/validat2.cpp @@ -0,0 +1,758 @@ +// validat2.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "blumshub.h"
+#include "rsa.h"
+#include "md2.h"
+#include "elgamal.h"
+#include "nr.h"
+#include "dsa.h"
+#include "dh.h"
+#include "mqv.h"
+#include "luc.h"
+#include "xtrcrypt.h"
+#include "rabin.h"
+#include "rw.h"
+#include "eccrypto.h"
+#include "ecp.h"
+#include "ec2n.h"
+#include "asn.h"
+#include "rng.h"
+#include "files.h"
+#include "hex.h"
+#include "oids.h"
+#include "esign.h"
+#include "osrng.h"
+
+#include <iostream>
+#include <iomanip>
+
+#include "validate.h"
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+class FixedRNG : public RandomNumberGenerator
+{
+public:
+ FixedRNG(BufferedTransformation &source) : m_source(source) {}
+
+ void GenerateBlock(byte *output, size_t size)
+ {
+ m_source.Get(output, size);
+ }
+
+private:
+ BufferedTransformation &m_source;
+};
+
+bool ValidateBBS()
+{
+ cout << "\nBlumBlumShub validation suite running...\n\n";
+
+ Integer p("212004934506826557583707108431463840565872545889679278744389317666981496005411448865750399674653351");
+ Integer q("100677295735404212434355574418077394581488455772477016953458064183204108039226017738610663984508231");
+ Integer seed("63239752671357255800299643604761065219897634268887145610573595874544114193025997412441121667211431");
+ BlumBlumShub bbs(p, q, seed);
+ bool pass = true, fail;
+ int j;
+
+ const byte output1[] = {
+ 0x49,0xEA,0x2C,0xFD,0xB0,0x10,0x64,0xA0,0xBB,0xB9,
+ 0x2A,0xF1,0x01,0xDA,0xC1,0x8A,0x94,0xF7,0xB7,0xCE};
+ const byte output2[] = {
+ 0x74,0x45,0x48,0xAE,0xAC,0xB7,0x0E,0xDF,0xAF,0xD7,
+ 0xD5,0x0E,0x8E,0x29,0x83,0x75,0x6B,0x27,0x46,0xA1};
+
+ byte buf[20];
+
+ bbs.GenerateBlock(buf, 20);
+ fail = memcmp(output1, buf, 20) != 0;
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ for (j=0;j<20;j++)
+ cout << setw(2) << setfill('0') << hex << (int)buf[j];
+ cout << endl;
+
+ bbs.Seek(10);
+ bbs.GenerateBlock(buf, 10);
+ fail = memcmp(output1+10, buf, 10) != 0;
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ for (j=0;j<10;j++)
+ cout << setw(2) << setfill('0') << hex << (int)buf[j];
+ cout << endl;
+
+ bbs.Seek(1234567);
+ bbs.GenerateBlock(buf, 20);
+ fail = memcmp(output2, buf, 20) != 0;
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ for (j=0;j<20;j++)
+ cout << setw(2) << setfill('0') << hex << (int)buf[j];
+ cout << endl;
+
+ return pass;
+}
+
+bool SignatureValidate(PK_Signer &priv, PK_Verifier &pub, bool thorough = false)
+{
+ bool pass = true, fail;
+
+ fail = !pub.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2) || !priv.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "signature key validation\n";
+
+ const byte *message = (byte *)"test message";
+ const int messageLen = 12;
+
+ SecByteBlock signature(priv.MaxSignatureLength());
+ size_t signatureLength = priv.SignMessage(GlobalRNG(), message, messageLen, signature);
+ fail = !pub.VerifyMessage(message, messageLen, signature, signatureLength);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "signature and verification\n";
+
+ ++signature[0];
+ fail = pub.VerifyMessage(message, messageLen, signature, signatureLength);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "checking invalid signature" << endl;
+
+ if (priv.MaxRecoverableLength() > 0)
+ {
+ signatureLength = priv.SignMessageWithRecovery(GlobalRNG(), message, messageLen, NULL, 0, signature);
+ SecByteBlock recovered(priv.MaxRecoverableLengthFromSignatureLength(signatureLength));
+ DecodingResult result = pub.RecoverMessage(recovered, NULL, 0, signature, signatureLength);
+ fail = !(result.isValidCoding && result.messageLength == messageLen && memcmp(recovered, message, messageLen) == 0);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "signature and verification with recovery" << endl;
+
+ ++signature[0];
+ result = pub.RecoverMessage(recovered, NULL, 0, signature, signatureLength);
+ fail = result.isValidCoding;
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "recovery with invalid signature" << endl;
+ }
+
+ return pass;
+}
+
+bool CryptoSystemValidate(PK_Decryptor &priv, PK_Encryptor &pub, bool thorough = false)
+{
+ bool pass = true, fail;
+
+ fail = !pub.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2) || !priv.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "cryptosystem key validation\n";
+
+ const byte *message = (byte *)"test message";
+ const int messageLen = 12;
+ SecByteBlock ciphertext(priv.CiphertextLength(messageLen));
+ SecByteBlock plaintext(priv.MaxPlaintextLength(ciphertext.size()));
+
+ pub.Encrypt(GlobalRNG(), message, messageLen, ciphertext);
+ fail = priv.Decrypt(GlobalRNG(), ciphertext, priv.CiphertextLength(messageLen), plaintext) != DecodingResult(messageLen);
+ fail = fail || memcmp(message, plaintext, messageLen);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "encryption and decryption\n";
+
+ return pass;
+}
+
+bool SimpleKeyAgreementValidate(SimpleKeyAgreementDomain &d)
+{
+ if (d.GetCryptoParameters().Validate(GlobalRNG(), 3))
+ cout << "passed simple key agreement domain parameters validation" << endl;
+ else
+ {
+ cout << "FAILED simple key agreement domain parameters invalid" << endl;
+ return false;
+ }
+
+ SecByteBlock priv1(d.PrivateKeyLength()), priv2(d.PrivateKeyLength());
+ SecByteBlock pub1(d.PublicKeyLength()), pub2(d.PublicKeyLength());
+ SecByteBlock val1(d.AgreedValueLength()), val2(d.AgreedValueLength());
+
+ d.GenerateKeyPair(GlobalRNG(), priv1, pub1);
+ d.GenerateKeyPair(GlobalRNG(), priv2, pub2);
+
+ memset(val1.begin(), 0x10, val1.size());
+ memset(val2.begin(), 0x11, val2.size());
+
+ if (!(d.Agree(val1, priv1, pub2) && d.Agree(val2, priv2, pub1)))
+ {
+ cout << "FAILED simple key agreement failed" << endl;
+ return false;
+ }
+
+ if (memcmp(val1.begin(), val2.begin(), d.AgreedValueLength()))
+ {
+ cout << "FAILED simple agreed values not equal" << endl;
+ return false;
+ }
+
+ cout << "passed simple key agreement" << endl;
+ return true;
+}
+
+bool AuthenticatedKeyAgreementValidate(AuthenticatedKeyAgreementDomain &d)
+{
+ if (d.GetCryptoParameters().Validate(GlobalRNG(), 3))
+ cout << "passed authenticated key agreement domain parameters validation" << endl;
+ else
+ {
+ cout << "FAILED authenticated key agreement domain parameters invalid" << endl;
+ return false;
+ }
+
+ SecByteBlock spriv1(d.StaticPrivateKeyLength()), spriv2(d.StaticPrivateKeyLength());
+ SecByteBlock epriv1(d.EphemeralPrivateKeyLength()), epriv2(d.EphemeralPrivateKeyLength());
+ SecByteBlock spub1(d.StaticPublicKeyLength()), spub2(d.StaticPublicKeyLength());
+ SecByteBlock epub1(d.EphemeralPublicKeyLength()), epub2(d.EphemeralPublicKeyLength());
+ SecByteBlock val1(d.AgreedValueLength()), val2(d.AgreedValueLength());
+
+ d.GenerateStaticKeyPair(GlobalRNG(), spriv1, spub1);
+ d.GenerateStaticKeyPair(GlobalRNG(), spriv2, spub2);
+ d.GenerateEphemeralKeyPair(GlobalRNG(), epriv1, epub1);
+ d.GenerateEphemeralKeyPair(GlobalRNG(), epriv2, epub2);
+
+ memset(val1.begin(), 0x10, val1.size());
+ memset(val2.begin(), 0x11, val2.size());
+
+ if (!(d.Agree(val1, spriv1, epriv1, spub2, epub2) && d.Agree(val2, spriv2, epriv2, spub1, epub1)))
+ {
+ cout << "FAILED authenticated key agreement failed" << endl;
+ return false;
+ }
+
+ if (memcmp(val1.begin(), val2.begin(), d.AgreedValueLength()))
+ {
+ cout << "FAILED authenticated agreed values not equal" << endl;
+ return false;
+ }
+
+ cout << "passed authenticated key agreement" << endl;
+ return true;
+}
+
+bool ValidateRSA()
+{
+ cout << "\nRSA validation suite running...\n\n";
+
+ byte out[100], outPlain[100];
+ bool pass = true, fail;
+
+ {
+ const char *plain = "Everyone gets Friday off.";
+ byte *signature = (byte *)
+ "\x05\xfa\x6a\x81\x2f\xc7\xdf\x8b\xf4\xf2\x54\x25\x09\xe0\x3e\x84"
+ "\x6e\x11\xb9\xc6\x20\xbe\x20\x09\xef\xb4\x40\xef\xbc\xc6\x69\x21"
+ "\x69\x94\xac\x04\xf3\x41\xb5\x7d\x05\x20\x2d\x42\x8f\xb2\xa2\x7b"
+ "\x5c\x77\xdf\xd9\xb1\x5b\xfc\x3d\x55\x93\x53\x50\x34\x10\xc1\xe1";
+
+ FileSource keys("rsa512a.dat", true, new HexDecoder);
+ Weak::RSASSA_PKCS1v15_MD2_Signer rsaPriv(keys);
+ Weak::RSASSA_PKCS1v15_MD2_Verifier rsaPub(rsaPriv);
+
+ size_t signatureLength = rsaPriv.SignMessage(GlobalRNG(), (byte *)plain, strlen(plain), out);
+ fail = memcmp(signature, out, 64) != 0;
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "signature check against test vector\n";
+
+ fail = !rsaPub.VerifyMessage((byte *)plain, strlen(plain), out, signatureLength);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "verification check against test vector\n";
+
+ out[10]++;
+ fail = rsaPub.VerifyMessage((byte *)plain, strlen(plain), out, signatureLength);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "invalid signature verification\n";
+ }
+ {
+ FileSource keys("rsa1024.dat", true, new HexDecoder);
+ RSAES_PKCS1v15_Decryptor rsaPriv(keys);
+ RSAES_PKCS1v15_Encryptor rsaPub(rsaPriv);
+
+ pass = CryptoSystemValidate(rsaPriv, rsaPub) && pass;
+ }
+ {
+ byte *plain = (byte *)
+ "\x54\x85\x9b\x34\x2c\x49\xea\x2a";
+ byte *encrypted = (byte *)
+ "\x14\xbd\xdd\x28\xc9\x83\x35\x19\x23\x80\xe8\xe5\x49\xb1\x58\x2a"
+ "\x8b\x40\xb4\x48\x6d\x03\xa6\xa5\x31\x1f\x1f\xd5\xf0\xa1\x80\xe4"
+ "\x17\x53\x03\x29\xa9\x34\x90\x74\xb1\x52\x13\x54\x29\x08\x24\x52"
+ "\x62\x51";
+ byte *oaepSeed = (byte *)
+ "\xaa\xfd\x12\xf6\x59\xca\xe6\x34\x89\xb4\x79\xe5\x07\x6d\xde\xc2"
+ "\xf0\x6c\xb5\x8f";
+ ByteQueue bq;
+ bq.Put(oaepSeed, 20);
+ FixedRNG rng(bq);
+
+ FileSource privFile("rsa400pv.dat", true, new HexDecoder);
+ FileSource pubFile("rsa400pb.dat", true, new HexDecoder);
+ RSAES_OAEP_SHA_Decryptor rsaPriv;
+ rsaPriv.AccessKey().BERDecodePrivateKey(privFile, false, 0);
+ RSAES_OAEP_SHA_Encryptor rsaPub(pubFile);
+
+ memset(out, 0, 50);
+ memset(outPlain, 0, 8);
+ rsaPub.Encrypt(rng, plain, 8, out);
+ DecodingResult result = rsaPriv.FixedLengthDecrypt(GlobalRNG(), encrypted, outPlain);
+ fail = !result.isValidCoding || (result.messageLength!=8) || memcmp(out, encrypted, 50) || memcmp(plain, outPlain, 8);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "PKCS 2.0 encryption and decryption\n";
+ }
+
+ return pass;
+}
+
+bool ValidateDH()
+{
+ cout << "\nDH validation suite running...\n\n";
+
+ FileSource f("dh1024.dat", true, new HexDecoder());
+ DH dh(f);
+ return SimpleKeyAgreementValidate(dh);
+}
+
+bool ValidateMQV()
+{
+ cout << "\nMQV validation suite running...\n\n";
+
+ FileSource f("mqv1024.dat", true, new HexDecoder());
+ MQV mqv(f);
+ return AuthenticatedKeyAgreementValidate(mqv);
+}
+
+bool ValidateLUC_DH()
+{
+ cout << "\nLUC-DH validation suite running...\n\n";
+
+ FileSource f("lucd512.dat", true, new HexDecoder());
+ LUC_DH dh(f);
+ return SimpleKeyAgreementValidate(dh);
+}
+
+bool ValidateXTR_DH()
+{
+ cout << "\nXTR-DH validation suite running...\n\n";
+
+ FileSource f("xtrdh171.dat", true, new HexDecoder());
+ XTR_DH dh(f);
+ return SimpleKeyAgreementValidate(dh);
+}
+
+bool ValidateElGamal()
+{
+ cout << "\nElGamal validation suite running...\n\n";
+ bool pass = true;
+ {
+ FileSource fc("elgc1024.dat", true, new HexDecoder);
+ ElGamalDecryptor privC(fc);
+ ElGamalEncryptor pubC(privC);
+ privC.AccessKey().Precompute();
+ ByteQueue queue;
+ privC.AccessKey().SavePrecomputation(queue);
+ privC.AccessKey().LoadPrecomputation(queue);
+
+ pass = CryptoSystemValidate(privC, pubC) && pass;
+ }
+ return pass;
+}
+
+bool ValidateDLIES()
+{
+ cout << "\nDLIES validation suite running...\n\n";
+ bool pass = true;
+ {
+ FileSource fc("dlie1024.dat", true, new HexDecoder);
+ DLIES<>::Decryptor privC(fc);
+ DLIES<>::Encryptor pubC(privC);
+ pass = CryptoSystemValidate(privC, pubC) && pass;
+ }
+ {
+ cout << "Generating new encryption key..." << endl;
+ DLIES<>::GroupParameters gp;
+ gp.GenerateRandomWithKeySize(GlobalRNG(), 128);
+ DLIES<>::Decryptor decryptor;
+ decryptor.AccessKey().GenerateRandom(GlobalRNG(), gp);
+ DLIES<>::Encryptor encryptor(decryptor);
+
+ pass = CryptoSystemValidate(decryptor, encryptor) && pass;
+ }
+ return pass;
+}
+
+bool ValidateNR()
+{
+ cout << "\nNR validation suite running...\n\n";
+ bool pass = true;
+ {
+ FileSource f("nr2048.dat", true, new HexDecoder);
+ NR<SHA>::Signer privS(f);
+ privS.AccessKey().Precompute();
+ NR<SHA>::Verifier pubS(privS);
+
+ pass = SignatureValidate(privS, pubS) && pass;
+ }
+ {
+ cout << "Generating new signature key..." << endl;
+ NR<SHA>::Signer privS(GlobalRNG(), 256);
+ NR<SHA>::Verifier pubS(privS);
+
+ pass = SignatureValidate(privS, pubS) && pass;
+ }
+ return pass;
+}
+
+bool ValidateDSA(bool thorough)
+{
+ cout << "\nDSA validation suite running...\n\n";
+
+ bool pass = true, fail;
+ {
+ FileSource fs("dsa512.dat", true, new HexDecoder());
+ GDSA<SHA>::Signer priv(fs);
+ priv.AccessKey().Precompute(16);
+ GDSA<SHA>::Verifier pub(priv);
+
+ byte seed[]={0xd5, 0x01, 0x4e, 0x4b, 0x60, 0xef, 0x2b, 0xa8, 0xb6, 0x21,
+ 0x1b, 0x40, 0x62, 0xba, 0x32, 0x24, 0xe0, 0x42, 0x7d, 0xd3};
+ Integer k("358dad57 1462710f 50e254cf 1a376b2b deaadfbfh");
+ Integer h("a9993e36 4706816a ba3e2571 7850c26c 9cd0d89dh");
+ byte sig[]={0x8b, 0xac, 0x1a, 0xb6, 0x64, 0x10, 0x43, 0x5c, 0xb7, 0x18,
+ 0x1f, 0x95, 0xb1, 0x6a, 0xb9, 0x7c, 0x92, 0xb3, 0x41, 0xc0,
+ 0x41, 0xe2, 0x34, 0x5f, 0x1f, 0x56, 0xdf, 0x24, 0x58, 0xf4,
+ 0x26, 0xd1, 0x55, 0xb4, 0xba, 0x2d, 0xb6, 0xdc, 0xd8, 0xc8};
+ Integer r(sig, 20);
+ Integer s(sig+20, 20);
+
+ Integer pGen, qGen, rOut, sOut;
+ int c;
+
+ fail = !DSA::GeneratePrimes(seed, 160, c, pGen, 512, qGen);
+ fail = fail || (pGen != pub.GetKey().GetGroupParameters().GetModulus()) || (qGen != pub.GetKey().GetGroupParameters().GetSubgroupOrder());
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "prime generation test\n";
+
+ priv.RawSign(k, h, rOut, sOut);
+ fail = (rOut != r) || (sOut != s);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "signature check against test vector\n";
+
+ fail = !pub.VerifyMessage((byte *)"abc", 3, sig, sizeof(sig));
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "verification check against test vector\n";
+
+ fail = pub.VerifyMessage((byte *)"xyz", 3, sig, sizeof(sig));
+ pass = pass && !fail;
+ }
+ FileSource fs1("dsa1024.dat", true, new HexDecoder());
+ DSA::Signer priv(fs1);
+ DSA::Verifier pub(priv);
+ FileSource fs2("dsa1024b.dat", true, new HexDecoder());
+ DSA::Verifier pub1(fs2);
+ assert(pub.GetKey() == pub1.GetKey());
+ pass = SignatureValidate(priv, pub, thorough) && pass;
+ return pass;
+}
+
+bool ValidateLUC()
+{
+ cout << "\nLUC validation suite running...\n\n";
+ bool pass=true;
+
+ {
+ FileSource f("luc1024.dat", true, new HexDecoder);
+ LUCSSA_PKCS1v15_SHA_Signer priv(f);
+ LUCSSA_PKCS1v15_SHA_Verifier pub(priv);
+ pass = SignatureValidate(priv, pub) && pass;
+ }
+ {
+ LUCES_OAEP_SHA_Decryptor priv(GlobalRNG(), 512);
+ LUCES_OAEP_SHA_Encryptor pub(priv);
+ pass = CryptoSystemValidate(priv, pub) && pass;
+ }
+ return pass;
+}
+
+bool ValidateLUC_DL()
+{
+ cout << "\nLUC-HMP validation suite running...\n\n";
+
+ FileSource f("lucs512.dat", true, new HexDecoder);
+ LUC_HMP<SHA>::Signer privS(f);
+ LUC_HMP<SHA>::Verifier pubS(privS);
+ bool pass = SignatureValidate(privS, pubS);
+
+ cout << "\nLUC-IES validation suite running...\n\n";
+
+ FileSource fc("lucc512.dat", true, new HexDecoder);
+ LUC_IES<>::Decryptor privC(fc);
+ LUC_IES<>::Encryptor pubC(privC);
+ pass = CryptoSystemValidate(privC, pubC) && pass;
+
+ return pass;
+}
+
+bool ValidateRabin()
+{
+ cout << "\nRabin validation suite running...\n\n";
+ bool pass=true;
+
+ {
+ FileSource f("rabi1024.dat", true, new HexDecoder);
+ RabinSS<PSSR, SHA>::Signer priv(f);
+ RabinSS<PSSR, SHA>::Verifier pub(priv);
+ pass = SignatureValidate(priv, pub) && pass;
+ }
+ {
+ RabinES<OAEP<SHA> >::Decryptor priv(GlobalRNG(), 512);
+ RabinES<OAEP<SHA> >::Encryptor pub(priv);
+ pass = CryptoSystemValidate(priv, pub) && pass;
+ }
+ return pass;
+}
+
+bool ValidateRW()
+{
+ cout << "\nRW validation suite running...\n\n";
+
+ FileSource f("rw1024.dat", true, new HexDecoder);
+ RWSS<PSSR, SHA>::Signer priv(f);
+ RWSS<PSSR, SHA>::Verifier pub(priv);
+
+ return SignatureValidate(priv, pub);
+}
+
+/*
+bool ValidateBlumGoldwasser()
+{
+ cout << "\nBlumGoldwasser validation suite running...\n\n";
+
+ FileSource f("blum512.dat", true, new HexDecoder);
+ BlumGoldwasserPrivateKey priv(f);
+ BlumGoldwasserPublicKey pub(priv);
+
+ return CryptoSystemValidate(priv, pub);
+}
+*/
+
+bool ValidateECP()
+{
+ cout << "\nECP validation suite running...\n\n";
+
+ ECIES<ECP>::Decryptor cpriv(GlobalRNG(), ASN1::secp192r1());
+ ECIES<ECP>::Encryptor cpub(cpriv);
+ ByteQueue bq;
+ cpriv.GetKey().DEREncode(bq);
+ cpub.AccessKey().AccessGroupParameters().SetEncodeAsOID(true);
+ cpub.GetKey().DEREncode(bq);
+ ECDSA<ECP, SHA>::Signer spriv(bq);
+ ECDSA<ECP, SHA>::Verifier spub(bq);
+ ECDH<ECP>::Domain ecdhc(ASN1::secp192r1());
+ ECMQV<ECP>::Domain ecmqvc(ASN1::secp192r1());
+
+ spriv.AccessKey().Precompute();
+ ByteQueue queue;
+ spriv.AccessKey().SavePrecomputation(queue);
+ spriv.AccessKey().LoadPrecomputation(queue);
+
+ bool pass = SignatureValidate(spriv, spub);
+ cpub.AccessKey().Precompute();
+ cpriv.AccessKey().Precompute();
+ pass = CryptoSystemValidate(cpriv, cpub) && pass;
+ pass = SimpleKeyAgreementValidate(ecdhc) && pass;
+ pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass;
+
+ cout << "Turning on point compression..." << endl;
+ cpriv.AccessKey().AccessGroupParameters().SetPointCompression(true);
+ cpub.AccessKey().AccessGroupParameters().SetPointCompression(true);
+ ecdhc.AccessGroupParameters().SetPointCompression(true);
+ ecmqvc.AccessGroupParameters().SetPointCompression(true);
+ pass = CryptoSystemValidate(cpriv, cpub) && pass;
+ pass = SimpleKeyAgreementValidate(ecdhc) && pass;
+ pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass;
+
+ cout << "Testing SEC 2 recommended curves..." << endl;
+ OID oid;
+ while (!(oid = DL_GroupParameters_EC<ECP>::GetNextRecommendedParametersOID(oid)).m_values.empty())
+ {
+ DL_GroupParameters_EC<ECP> params(oid);
+ bool fail = !params.Validate(GlobalRNG(), 2);
+ cout << (fail ? "FAILED" : "passed") << " " << dec << params.GetCurve().GetField().MaxElementBitLength() << " bits" << endl;
+ pass = pass && !fail;
+ }
+
+ return pass;
+}
+
+bool ValidateEC2N()
+{
+ cout << "\nEC2N validation suite running...\n\n";
+
+ ECIES<EC2N>::Decryptor cpriv(GlobalRNG(), ASN1::sect193r1());
+ ECIES<EC2N>::Encryptor cpub(cpriv);
+ ByteQueue bq;
+ cpriv.DEREncode(bq);
+ cpub.AccessKey().AccessGroupParameters().SetEncodeAsOID(true);
+ cpub.DEREncode(bq);
+ ECDSA<EC2N, SHA>::Signer spriv(bq);
+ ECDSA<EC2N, SHA>::Verifier spub(bq);
+ ECDH<EC2N>::Domain ecdhc(ASN1::sect193r1());
+ ECMQV<EC2N>::Domain ecmqvc(ASN1::sect193r1());
+
+ spriv.AccessKey().Precompute();
+ ByteQueue queue;
+ spriv.AccessKey().SavePrecomputation(queue);
+ spriv.AccessKey().LoadPrecomputation(queue);
+
+ bool pass = SignatureValidate(spriv, spub);
+ pass = CryptoSystemValidate(cpriv, cpub) && pass;
+ pass = SimpleKeyAgreementValidate(ecdhc) && pass;
+ pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass;
+
+ cout << "Turning on point compression..." << endl;
+ cpriv.AccessKey().AccessGroupParameters().SetPointCompression(true);
+ cpub.AccessKey().AccessGroupParameters().SetPointCompression(true);
+ ecdhc.AccessGroupParameters().SetPointCompression(true);
+ ecmqvc.AccessGroupParameters().SetPointCompression(true);
+ pass = CryptoSystemValidate(cpriv, cpub) && pass;
+ pass = SimpleKeyAgreementValidate(ecdhc) && pass;
+ pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass;
+
+#if 0 // TODO: turn this back on when I make EC2N faster for pentanomial basis
+ cout << "Testing SEC 2 recommended curves..." << endl;
+ OID oid;
+ while (!(oid = DL_GroupParameters_EC<EC2N>::GetNextRecommendedParametersOID(oid)).m_values.empty())
+ {
+ DL_GroupParameters_EC<EC2N> params(oid);
+ bool fail = !params.Validate(GlobalRNG(), 2);
+ cout << (fail ? "FAILED" : "passed") << " " << params.GetCurve().GetField().MaxElementBitLength() << " bits" << endl;
+ pass = pass && !fail;
+ }
+#endif
+
+ return pass;
+}
+
+bool ValidateECDSA()
+{
+ cout << "\nECDSA validation suite running...\n\n";
+
+ // from Sample Test Vectors for P1363
+ GF2NT gf2n(191, 9, 0);
+ byte a[]="\x28\x66\x53\x7B\x67\x67\x52\x63\x6A\x68\xF5\x65\x54\xE1\x26\x40\x27\x6B\x64\x9E\xF7\x52\x62\x67";
+ byte b[]="\x2E\x45\xEF\x57\x1F\x00\x78\x6F\x67\xB0\x08\x1B\x94\x95\xA3\xD9\x54\x62\xF5\xDE\x0A\xA1\x85\xEC";
+ EC2N ec(gf2n, PolynomialMod2(a,24), PolynomialMod2(b,24));
+
+ EC2N::Point P;
+ ec.DecodePoint(P, (byte *)"\x04\x36\xB3\xDA\xF8\xA2\x32\x06\xF9\xC4\xF2\x99\xD7\xB2\x1A\x9C\x36\x91\x37\xF2\xC8\x4A\xE1\xAA\x0D"
+ "\x76\x5B\xE7\x34\x33\xB3\xF9\x5E\x33\x29\x32\xE7\x0E\xA2\x45\xCA\x24\x18\xEA\x0E\xF9\x80\x18\xFB", ec.EncodedPointSize());
+ Integer n("40000000000000000000000004a20e90c39067c893bbb9a5H");
+ Integer d("340562e1dda332f9d2aec168249b5696ee39d0ed4d03760fH");
+ EC2N::Point Q(ec.Multiply(d, P));
+ ECDSA<EC2N, SHA>::Signer priv(ec, P, n, d);
+ ECDSA<EC2N, SHA>::Verifier pub(priv);
+
+ Integer h("A9993E364706816ABA3E25717850C26C9CD0D89DH");
+ Integer k("3eeace72b4919d991738d521879f787cb590aff8189d2b69H");
+ byte sig[]="\x03\x8e\x5a\x11\xfb\x55\xe4\xc6\x54\x71\xdc\xd4\x99\x84\x52\xb1\xe0\x2d\x8a\xf7\x09\x9b\xb9\x30"
+ "\x0c\x9a\x08\xc3\x44\x68\xc2\x44\xb4\xe5\xd6\xb2\x1b\x3c\x68\x36\x28\x07\x41\x60\x20\x32\x8b\x6e";
+ Integer r(sig, 24);
+ Integer s(sig+24, 24);
+
+ Integer rOut, sOut;
+ bool fail, pass=true;
+
+ priv.RawSign(k, h, rOut, sOut);
+ fail = (rOut != r) || (sOut != s);
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "signature check against test vector\n";
+
+ fail = !pub.VerifyMessage((byte *)"abc", 3, sig, sizeof(sig));
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "verification check against test vector\n";
+
+ fail = pub.VerifyMessage((byte *)"xyz", 3, sig, sizeof(sig));
+ pass = pass && !fail;
+
+ pass = SignatureValidate(priv, pub) && pass;
+
+ return pass;
+}
+
+bool ValidateESIGN()
+{
+ cout << "\nESIGN validation suite running...\n\n";
+
+ bool pass = true, fail;
+
+ const char *plain = "test";
+ const byte *signature = (byte *)
+ "\xA3\xE3\x20\x65\xDE\xDA\xE7\xEC\x05\xC1\xBF\xCD\x25\x79\x7D\x99\xCD\xD5\x73\x9D\x9D\xF3\xA4\xAA\x9A\xA4\x5A\xC8\x23\x3D\x0D\x37\xFE\xBC\x76\x3F\xF1\x84\xF6\x59"
+ "\x14\x91\x4F\x0C\x34\x1B\xAE\x9A\x5C\x2E\x2E\x38\x08\x78\x77\xCB\xDC\x3C\x7E\xA0\x34\x44\x5B\x0F\x67\xD9\x35\x2A\x79\x47\x1A\x52\x37\x71\xDB\x12\x67\xC1\xB6\xC6"
+ "\x66\x73\xB3\x40\x2E\xD6\xF2\x1A\x84\x0A\xB6\x7B\x0F\xEB\x8B\x88\xAB\x33\xDD\xE4\x83\x21\x90\x63\x2D\x51\x2A\xB1\x6F\xAB\xA7\x5C\xFD\x77\x99\xF2\xE1\xEF\x67\x1A"
+ "\x74\x02\x37\x0E\xED\x0A\x06\xAD\xF4\x15\x65\xB8\xE1\xD1\x45\xAE\x39\x19\xB4\xFF\x5D\xF1\x45\x7B\xE0\xFE\x72\xED\x11\x92\x8F\x61\x41\x4F\x02\x00\xF2\x76\x6F\x7C"
+ "\x79\xA2\xE5\x52\x20\x5D\x97\x5E\xFE\x39\xAE\x21\x10\xFB\x35\xF4\x80\x81\x41\x13\xDD\xE8\x5F\xCA\x1E\x4F\xF8\x9B\xB2\x68\xFB\x28";
+
+ FileSource keys("esig1536.dat", true, new HexDecoder);
+ ESIGN<SHA>::Signer signer(keys);
+ ESIGN<SHA>::Verifier verifier(signer);
+
+ fail = !SignatureValidate(signer, verifier);
+ pass = pass && !fail;
+
+ fail = !verifier.VerifyMessage((byte *)plain, strlen(plain), signature, verifier.SignatureLength());
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ cout << "verification check against test vector\n";
+
+ cout << "Generating signature key from seed..." << endl;
+ signer.AccessKey().GenerateRandom(GlobalRNG(), MakeParameters("Seed", ConstByteArrayParameter((const byte *)"test", 4))("KeySize", 3*512));
+ verifier = signer;
+
+ fail = !SignatureValidate(signer, verifier);
+ pass = pass && !fail;
+
+ return pass;
+}
diff --git a/plugins/CryptoPP/crypto/src/validat3.cpp b/plugins/CryptoPP/crypto/src/validat3.cpp new file mode 100644 index 0000000000..698aa5b511 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/validat3.cpp @@ -0,0 +1,693 @@ +// validat3.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "validate.h"
+
+#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1
+#include "smartptr.h"
+#include "crc.h"
+#include "adler32.h"
+#include "md2.h"
+#include "md4.h"
+#include "md5.h"
+#include "sha.h"
+#include "tiger.h"
+#include "ripemd.h"
+
+#include "hmac.h"
+#include "ttmac.h"
+
+#include "integer.h"
+#include "pwdbased.h"
+#include "filters.h"
+#include "hex.h"
+#include "files.h"
+
+#include <iostream>
+#include <iomanip>
+
+USING_NAMESPACE(CryptoPP)
+USING_NAMESPACE(std)
+
+struct HashTestTuple
+{
+ HashTestTuple(const char *input, const char *output, unsigned int repeatTimes=1)
+ : input((byte *)input), output((byte *)output), inputLen(strlen(input)), repeatTimes(repeatTimes) {}
+
+ HashTestTuple(const char *input, unsigned int inputLen, const char *output, unsigned int repeatTimes)
+ : input((byte *)input), output((byte *)output), inputLen(inputLen), repeatTimes(repeatTimes) {}
+
+ const byte *input, *output;
+ size_t inputLen;
+ unsigned int repeatTimes;
+};
+
+bool HashModuleTest(HashTransformation &md, const HashTestTuple *testSet, unsigned int testSetSize)
+{
+ bool pass=true, fail;
+ SecByteBlock digest(md.DigestSize());
+
+ for (unsigned int i=0; i<testSetSize; i++)
+ {
+ unsigned j;
+
+ for (j=0; j<testSet[i].repeatTimes; j++)
+ md.Update(testSet[i].input, testSet[i].inputLen);
+ md.Final(digest);
+ fail = memcmp(digest, testSet[i].output, md.DigestSize()) != 0;
+ pass = pass && !fail;
+
+ cout << (fail ? "FAILED " : "passed ");
+ for (j=0; j<md.DigestSize(); j++)
+ cout << setw(2) << setfill('0') << hex << (int)digest[j];
+ cout << " \"" << (char *)testSet[i].input << '\"';
+ if (testSet[i].repeatTimes != 1)
+ cout << " repeated " << dec << testSet[i].repeatTimes << " times";
+ cout << endl;
+ }
+
+ return pass;
+}
+
+bool ValidateCRC32()
+{
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("", "\x00\x00\x00\x00"),
+ HashTestTuple("a", "\x43\xbe\xb7\xe8"),
+ HashTestTuple("abc", "\xc2\x41\x24\x35"),
+ HashTestTuple("message digest", "\x7f\x9d\x15\x20"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\xbd\x50\x27\x4c"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\xd2\xe6\xc2\x1f"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\x72\x4a\xa9\x7c"),
+ HashTestTuple("123456789", "\x26\x39\xf4\xcb")
+ };
+
+ CRC32 crc;
+
+ cout << "\nCRC-32 validation suite running...\n\n";
+ return HashModuleTest(crc, testSet, sizeof(testSet)/sizeof(testSet[0]));
+}
+
+bool ValidateAdler32()
+{
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("", "\x00\x00\x00\x01"),
+ HashTestTuple("a", "\x00\x62\x00\x62"),
+ HashTestTuple("abc", "\x02\x4d\x01\x27"),
+ HashTestTuple("message digest", "\x29\x75\x05\x86"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\x90\x86\x0b\x20"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\x8a\xdb\x15\x0c"),
+ HashTestTuple("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "\x15\xd8\x70\xf9", 15625)
+ };
+
+ Adler32 md;
+
+ cout << "\nAdler-32 validation suite running...\n\n";
+ return HashModuleTest(md, testSet, sizeof(testSet)/sizeof(testSet[0]));
+}
+
+bool ValidateMD2()
+{
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("", "\x83\x50\xe5\xa3\xe2\x4c\x15\x3d\xf2\x27\x5c\x9f\x80\x69\x27\x73"),
+ HashTestTuple("a", "\x32\xec\x01\xec\x4a\x6d\xac\x72\xc0\xab\x96\xfb\x34\xc0\xb5\xd1"),
+ HashTestTuple("abc", "\xda\x85\x3b\x0d\x3f\x88\xd9\x9b\x30\x28\x3a\x69\xe6\xde\xd6\xbb"),
+ HashTestTuple("message digest", "\xab\x4f\x49\x6b\xfb\x2a\x53\x0b\x21\x9f\xf3\x30\x31\xfe\x06\xb0"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\x4e\x8d\xdf\xf3\x65\x02\x92\xab\x5a\x41\x08\xc3\xaa\x47\x94\x0b"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\xda\x33\xde\xf2\xa4\x2d\xf1\x39\x75\x35\x28\x46\xc3\x03\x38\xcd"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\xd5\x97\x6f\x79\xd8\x3d\x3a\x0d\xc9\x80\x6c\x3c\x66\xf3\xef\xd8")
+ };
+
+ Weak::MD2 md2;
+
+ cout << "\nMD2 validation suite running...\n\n";
+ return HashModuleTest(md2, testSet, sizeof(testSet)/sizeof(testSet[0]));
+}
+
+bool ValidateMD4()
+{
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("", "\x31\xd6\xcf\xe0\xd1\x6a\xe9\x31\xb7\x3c\x59\xd7\xe0\xc0\x89\xc0"),
+ HashTestTuple("a", "\xbd\xe5\x2c\xb3\x1d\xe3\x3e\x46\x24\x5e\x05\xfb\xdb\xd6\xfb\x24"),
+ HashTestTuple("abc", "\xa4\x48\x01\x7a\xaf\x21\xd8\x52\x5f\xc1\x0a\xe8\x7a\xa6\x72\x9d"),
+ HashTestTuple("message digest", "\xd9\x13\x0a\x81\x64\x54\x9f\xe8\x18\x87\x48\x06\xe1\xc7\x01\x4b"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\xd7\x9e\x1c\x30\x8a\xa5\xbb\xcd\xee\xa8\xed\x63\xdf\x41\x2d\xa9"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\x04\x3f\x85\x82\xf2\x41\xdb\x35\x1c\xe6\x27\xe1\x53\xe7\xf0\xe4"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\xe3\x3b\x4d\xdc\x9c\x38\xf2\x19\x9c\x3e\x7b\x16\x4f\xcc\x05\x36")
+ };
+
+ Weak::MD4 md4;
+
+ cout << "\nMD4 validation suite running...\n\n";
+ return HashModuleTest(md4, testSet, sizeof(testSet)/sizeof(testSet[0]));
+}
+
+bool ValidateMD5()
+{
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("", "\xd4\x1d\x8c\xd9\x8f\x00\xb2\x04\xe9\x80\x09\x98\xec\xf8\x42\x7e"),
+ HashTestTuple("a", "\x0c\xc1\x75\xb9\xc0\xf1\xb6\xa8\x31\xc3\x99\xe2\x69\x77\x26\x61"),
+ HashTestTuple("abc", "\x90\x01\x50\x98\x3c\xd2\x4f\xb0\xd6\x96\x3f\x7d\x28\xe1\x7f\x72"),
+ HashTestTuple("message digest", "\xf9\x6b\x69\x7d\x7c\xb7\x93\x8d\x52\x5a\x2f\x31\xaa\xf1\x61\xd0"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\xc3\xfc\xd3\xd7\x61\x92\xe4\x00\x7d\xfb\x49\x6c\xca\x67\xe1\x3b"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\xd1\x74\xab\x98\xd2\x77\xd9\xf5\xa5\x61\x1c\x2c\x9f\x41\x9d\x9f"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\x57\xed\xf4\xa2\x2b\xe3\xc9\x55\xac\x49\xda\x2e\x21\x07\xb6\x7a")
+ };
+
+ Weak::MD5 md5;
+
+ cout << "\nMD5 validation suite running...\n\n";
+ return HashModuleTest(md5, testSet, sizeof(testSet)/sizeof(testSet[0]));
+}
+
+bool ValidateSHA()
+{
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("abc", "\xA9\x99\x3E\x36\x47\x06\x81\x6A\xBA\x3E\x25\x71\x78\x50\xC2\x6C\x9C\xD0\xD8\x9D"),
+ HashTestTuple("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "\x84\x98\x3E\x44\x1C\x3B\xD2\x6E\xBA\xAE\x4A\xA1\xF9\x51\x29\xE5\xE5\x46\x70\xF1"),
+ HashTestTuple("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "\x34\xAA\x97\x3C\xD4\xC4\xDA\xA4\xF6\x1E\xEB\x2B\xDB\xAD\x27\x31\x65\x34\x01\x6F", 15625)
+ };
+
+ SHA sha;
+
+ cout << "\nSHA validation suite running...\n\n";
+ return HashModuleTest(sha, testSet, sizeof(testSet)/sizeof(testSet[0]));
+}
+
+bool ValidateSHA2()
+{
+ HashTestTuple testSet256[] =
+ {
+ HashTestTuple("abc", "\xba\x78\x16\xbf\x8f\x01\xcf\xea\x41\x41\x40\xde\x5d\xae\x22\x23\xb0\x03\x61\xa3\x96\x17\x7a\x9c\xb4\x10\xff\x61\xf2\x00\x15\xad"),
+ HashTestTuple("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "\x24\x8d\x6a\x61\xd2\x06\x38\xb8\xe5\xc0\x26\x93\x0c\x3e\x60\x39\xa3\x3c\xe4\x59\x64\xff\x21\x67\xf6\xec\xed\xd4\x19\xdb\x06\xc1"),
+ };
+
+ bool pass = true;
+
+ cout << "\nSHA-256 validation suite running...\n\n";
+ SHA256 sha256;
+ pass = HashModuleTest(sha256, testSet256, sizeof(testSet256)/sizeof(testSet256[0])) && pass;
+
+ cout << "\nSHA-384 validation suite running...\n\n";
+
+#ifdef WORD64_AVAILABLE
+ HashTestTuple testSet384[] =
+ {
+ HashTestTuple("abc", "\xcb\x00\x75\x3f\x45\xa3\x5e\x8b\xb5\xa0\x3d\x69\x9a\xc6\x50\x07\x27\x2c\x32\xab\x0e\xde\xd1\x63\x1a\x8b\x60\x5a\x43\xff\x5b\xed\x80\x86\x07\x2b\xa1\xe7\xcc\x23\x58\xba\xec\xa1\x34\xc8\x25\xa7"),
+ HashTestTuple("abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu", "\x09\x33\x0c\x33\xf7\x11\x47\xe8\x3d\x19\x2f\xc7\x82\xcd\x1b\x47\x53\x11\x1b\x17\x3b\x3b\x05\xd2\x2f\xa0\x80\x86\xe3\xb0\xf7\x12\xfc\xc7\xc7\x1a\x55\x7e\x2d\xb9\x66\xc3\xe9\xfa\x91\x74\x60\x39"),
+ };
+
+ SHA384 sha384;
+ pass = HashModuleTest(sha384, testSet384, sizeof(testSet384)/sizeof(testSet384[0])) && pass;
+#else
+ cout << "word64 not available, skipping SHA-384 validation." << endl;
+#endif
+
+ cout << "\nSHA-512 validation suite running...\n\n";
+
+#ifdef WORD64_AVAILABLE
+ HashTestTuple testSet512[] =
+ {
+ HashTestTuple("abc", "\xdd\xaf\x35\xa1\x93\x61\x7a\xba\xcc\x41\x73\x49\xae\x20\x41\x31\x12\xe6\xfa\x4e\x89\xa9\x7e\xa2\x0a\x9e\xee\xe6\x4b\x55\xd3\x9a\x21\x92\x99\x2a\x27\x4f\xc1\xa8\x36\xba\x3c\x23\xa3\xfe\xeb\xbd\x45\x4d\x44\x23\x64\x3c\xe8\x0e\x2a\x9a\xc9\x4f\xa5\x4c\xa4\x9f"),
+ HashTestTuple("abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu", "\x8e\x95\x9b\x75\xda\xe3\x13\xda\x8c\xf4\xf7\x28\x14\xfc\x14\x3f\x8f\x77\x79\xc6\xeb\x9f\x7f\xa1\x72\x99\xae\xad\xb6\x88\x90\x18\x50\x1d\x28\x9e\x49\x00\xf7\xe4\x33\x1b\x99\xde\xc4\xb5\x43\x3a\xc7\xd3\x29\xee\xb6\xdd\x26\x54\x5e\x96\xe5\x5b\x87\x4b\xe9\x09"),
+ };
+
+ SHA512 sha512;
+ pass = HashModuleTest(sha512, testSet512, sizeof(testSet512)/sizeof(testSet512[0])) && pass;
+#else
+ cout << "word64 not available, skipping SHA-512 validation." << endl;
+#endif
+
+ return pass;
+}
+
+bool ValidateTiger()
+{
+ cout << "\nTiger validation suite running...\n\n";
+
+#ifdef WORD64_AVAILABLE
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("", "\x32\x93\xac\x63\x0c\x13\xf0\x24\x5f\x92\xbb\xb1\x76\x6e\x16\x16\x7a\x4e\x58\x49\x2d\xde\x73\xf3"),
+ HashTestTuple("abc", "\x2a\xab\x14\x84\xe8\xc1\x58\xf2\xbf\xb8\xc5\xff\x41\xb5\x7a\x52\x51\x29\x13\x1c\x95\x7b\x5f\x93"),
+ HashTestTuple("Tiger", "\xdd\x00\x23\x07\x99\xf5\x00\x9f\xec\x6d\xeb\xc8\x38\xbb\x6a\x27\xdf\x2b\x9d\x6f\x11\x0c\x79\x37"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-", "\xf7\x1c\x85\x83\x90\x2a\xfb\x87\x9e\xdf\xe6\x10\xf8\x2c\x0d\x47\x86\xa3\xa5\x34\x50\x44\x86\xb5"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZ=abcdefghijklmnopqrstuvwxyz+0123456789", "\x48\xce\xeb\x63\x08\xb8\x7d\x46\xe9\x5d\x65\x61\x12\xcd\xf1\x8d\x97\x91\x5f\x97\x65\x65\x89\x57"),
+ HashTestTuple("Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham", "\x8a\x86\x68\x29\x04\x0a\x41\x0c\x72\x9a\xd2\x3f\x5a\xda\x71\x16\x03\xb3\xcd\xd3\x57\xe4\xc1\x5e"),
+ HashTestTuple("Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proceedings of Fast Software Encryption 3, Cambridge.", "\xce\x55\xa6\xaf\xd5\x91\xf5\xeb\xac\x54\x7f\xf8\x4f\x89\x22\x7f\x93\x31\xda\xb0\xb6\x11\xc8\x89"),
+ HashTestTuple("Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proceedings of Fast Software Encryption 3, Cambridge, 1996.", "\x63\x1a\xbd\xd1\x03\xeb\x9a\x3d\x24\x5b\x6d\xfd\x4d\x77\xb2\x57\xfc\x74\x39\x50\x1d\x15\x68\xdd"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-", "\xc5\x40\x34\xe5\xb4\x3e\xb8\x00\x58\x48\xa7\xe0\xae\x6a\xac\x76\xe4\xff\x59\x0a\xe7\x15\xfd\x25")
+ };
+
+ Tiger tiger;
+
+ return HashModuleTest(tiger, testSet, sizeof(testSet)/sizeof(testSet[0]));
+#else
+ cout << "word64 not available, skipping Tiger validation." << endl;
+ return true;
+#endif
+}
+
+bool ValidateRIPEMD()
+{
+ HashTestTuple testSet128[] =
+ {
+ HashTestTuple("", "\xcd\xf2\x62\x13\xa1\x50\xdc\x3e\xcb\x61\x0f\x18\xf6\xb3\x8b\x46"),
+ HashTestTuple("a", "\x86\xbe\x7a\xfa\x33\x9d\x0f\xc7\xcf\xc7\x85\xe7\x2f\x57\x8d\x33"),
+ HashTestTuple("abc", "\xc1\x4a\x12\x19\x9c\x66\xe4\xba\x84\x63\x6b\x0f\x69\x14\x4c\x77"),
+ HashTestTuple("message digest", "\x9e\x32\x7b\x3d\x6e\x52\x30\x62\xaf\xc1\x13\x2d\x7d\xf9\xd1\xb8"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\xfd\x2a\xa6\x07\xf7\x1d\xc8\xf5\x10\x71\x49\x22\xb3\x71\x83\x4e"),
+ HashTestTuple("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "\xa1\xaa\x06\x89\xd0\xfa\xfa\x2d\xdc\x22\xe8\x8b\x49\x13\x3a\x06"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\xd1\xe9\x59\xeb\x17\x9c\x91\x1f\xae\xa4\x62\x4c\x60\xc5\xc7\x02"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\x3f\x45\xef\x19\x47\x32\xc2\xdb\xb2\xc4\xa2\xc7\x69\x79\x5f\xa3"),
+ HashTestTuple("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "\x4a\x7f\x57\x23\xf9\x54\xeb\xa1\x21\x6c\x9d\x8f\x63\x20\x43\x1f", 15625)
+ };
+
+ HashTestTuple testSet160[] =
+ {
+ HashTestTuple("", "\x9c\x11\x85\xa5\xc5\xe9\xfc\x54\x61\x28\x08\x97\x7e\xe8\xf5\x48\xb2\x25\x8d\x31"),
+ HashTestTuple("a", "\x0b\xdc\x9d\x2d\x25\x6b\x3e\xe9\xda\xae\x34\x7b\xe6\xf4\xdc\x83\x5a\x46\x7f\xfe"),
+ HashTestTuple("abc", "\x8e\xb2\x08\xf7\xe0\x5d\x98\x7a\x9b\x04\x4a\x8e\x98\xc6\xb0\x87\xf1\x5a\x0b\xfc"),
+ HashTestTuple("message digest", "\x5d\x06\x89\xef\x49\xd2\xfa\xe5\x72\xb8\x81\xb1\x23\xa8\x5f\xfa\x21\x59\x5f\x36"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\xf7\x1c\x27\x10\x9c\x69\x2c\x1b\x56\xbb\xdc\xeb\x5b\x9d\x28\x65\xb3\x70\x8d\xbc"),
+ HashTestTuple("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "\x12\xa0\x53\x38\x4a\x9c\x0c\x88\xe4\x05\xa0\x6c\x27\xdc\xf4\x9a\xda\x62\xeb\x2b"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\xb0\xe2\x0b\x6e\x31\x16\x64\x02\x86\xed\x3a\x87\xa5\x71\x30\x79\xb2\x1f\x51\x89"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\x9b\x75\x2e\x45\x57\x3d\x4b\x39\xf4\xdb\xd3\x32\x3c\xab\x82\xbf\x63\x32\x6b\xfb"),
+ HashTestTuple("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "\x52\x78\x32\x43\xc1\x69\x7b\xdb\xe1\x6d\x37\xf9\x7f\x68\xf0\x83\x25\xdc\x15\x28", 15625)
+ };
+
+ HashTestTuple testSet256[] =
+ {
+ HashTestTuple("", "\x02\xba\x4c\x4e\x5f\x8e\xcd\x18\x77\xfc\x52\xd6\x4d\x30\xe3\x7a\x2d\x97\x74\xfb\x1e\x5d\x02\x63\x80\xae\x01\x68\xe3\xc5\x52\x2d"),
+ HashTestTuple("a", "\xf9\x33\x3e\x45\xd8\x57\xf5\xd9\x0a\x91\xba\xb7\x0a\x1e\xba\x0c\xfb\x1b\xe4\xb0\x78\x3c\x9a\xcf\xcd\x88\x3a\x91\x34\x69\x29\x25"),
+ HashTestTuple("abc", "\xaf\xbd\x6e\x22\x8b\x9d\x8c\xbb\xce\xf5\xca\x2d\x03\xe6\xdb\xa1\x0a\xc0\xbc\x7d\xcb\xe4\x68\x0e\x1e\x42\xd2\xe9\x75\x45\x9b\x65"),
+ HashTestTuple("message digest", "\x87\xe9\x71\x75\x9a\x1c\xe4\x7a\x51\x4d\x5c\x91\x4c\x39\x2c\x90\x18\xc7\xc4\x6b\xc1\x44\x65\x55\x4a\xfc\xdf\x54\xa5\x07\x0c\x0e"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\x64\x9d\x30\x34\x75\x1e\xa2\x16\x77\x6b\xf9\xa1\x8a\xcc\x81\xbc\x78\x96\x11\x8a\x51\x97\x96\x87\x82\xdd\x1f\xd9\x7d\x8d\x51\x33"),
+ HashTestTuple("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "\x38\x43\x04\x55\x83\xaa\xc6\xc8\xc8\xd9\x12\x85\x73\xe7\xa9\x80\x9a\xfb\x2a\x0f\x34\xcc\xc3\x6e\xa9\xe7\x2f\x16\xf6\x36\x8e\x3f"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\x57\x40\xa4\x08\xac\x16\xb7\x20\xb8\x44\x24\xae\x93\x1c\xbb\x1f\xe3\x63\xd1\xd0\xbf\x40\x17\xf1\xa8\x9f\x7e\xa6\xde\x77\xa0\xb8"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\x06\xfd\xcc\x7a\x40\x95\x48\xaa\xf9\x13\x68\xc0\x6a\x62\x75\xb5\x53\xe3\xf0\x99\xbf\x0e\xa4\xed\xfd\x67\x78\xdf\x89\xa8\x90\xdd"),
+ HashTestTuple("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "\xac\x95\x37\x44\xe1\x0e\x31\x51\x4c\x15\x0d\x4d\x8d\x7b\x67\x73\x42\xe3\x33\x99\x78\x82\x96\xe4\x3a\xe4\x85\x0c\xe4\xf9\x79\x78", 15625)
+ };
+
+ HashTestTuple testSet320[] =
+ {
+ HashTestTuple("", "\x22\xd6\x5d\x56\x61\x53\x6c\xdc\x75\xc1\xfd\xf5\xc6\xde\x7b\x41\xb9\xf2\x73\x25\xeb\xc6\x1e\x85\x57\x17\x7d\x70\x5a\x0e\xc8\x80\x15\x1c\x3a\x32\xa0\x08\x99\xb8"),
+ HashTestTuple("a", "\xce\x78\x85\x06\x38\xf9\x26\x58\xa5\xa5\x85\x09\x75\x79\x92\x6d\xda\x66\x7a\x57\x16\x56\x2c\xfc\xf6\xfb\xe7\x7f\x63\x54\x2f\x99\xb0\x47\x05\xd6\x97\x0d\xff\x5d"),
+ HashTestTuple("abc", "\xde\x4c\x01\xb3\x05\x4f\x89\x30\xa7\x9d\x09\xae\x73\x8e\x92\x30\x1e\x5a\x17\x08\x5b\xef\xfd\xc1\xb8\xd1\x16\x71\x3e\x74\xf8\x2f\xa9\x42\xd6\x4c\xdb\xc4\x68\x2d"),
+ HashTestTuple("message digest", "\x3a\x8e\x28\x50\x2e\xd4\x5d\x42\x2f\x68\x84\x4f\x9d\xd3\x16\xe7\xb9\x85\x33\xfa\x3f\x2a\x91\xd2\x9f\x84\xd4\x25\xc8\x8d\x6b\x4e\xff\x72\x7d\xf6\x6a\x7c\x01\x97"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\xca\xbd\xb1\x81\x0b\x92\x47\x0a\x20\x93\xaa\x6b\xce\x05\x95\x2c\x28\x34\x8c\xf4\x3f\xf6\x08\x41\x97\x51\x66\xbb\x40\xed\x23\x40\x04\xb8\x82\x44\x63\xe6\xb0\x09"),
+ HashTestTuple("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "\xd0\x34\xa7\x95\x0c\xf7\x22\x02\x1b\xa4\xb8\x4d\xf7\x69\xa5\xde\x20\x60\xe2\x59\xdf\x4c\x9b\xb4\xa4\x26\x8c\x0e\x93\x5b\xbc\x74\x70\xa9\x69\xc9\xd0\x72\xa1\xac"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\xed\x54\x49\x40\xc8\x6d\x67\xf2\x50\xd2\x32\xc3\x0b\x7b\x3e\x57\x70\xe0\xc6\x0c\x8c\xb9\xa4\xca\xfe\x3b\x11\x38\x8a\xf9\x92\x0e\x1b\x99\x23\x0b\x84\x3c\x86\xa4"),
+ HashTestTuple("12345678901234567890123456789012345678901234567890123456789012345678901234567890", "\x55\x78\x88\xaf\x5f\x6d\x8e\xd6\x2a\xb6\x69\x45\xc6\xd2\xa0\xa4\x7e\xcd\x53\x41\xe9\x15\xeb\x8f\xea\x1d\x05\x24\x95\x5f\x82\x5d\xc7\x17\xe4\xa0\x08\xab\x2d\x42"),
+ HashTestTuple("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "\xbd\xee\x37\xf4\x37\x1e\x20\x64\x6b\x8b\x0d\x86\x2d\xda\x16\x29\x2a\xe3\x6f\x40\x96\x5e\x8c\x85\x09\xe6\x3d\x1d\xbd\xde\xcc\x50\x3e\x2b\x63\xeb\x92\x45\xbb\x66", 15625)
+ };
+
+ bool pass = true;
+
+ cout << "\nRIPEMD-128 validation suite running...\n\n";
+ RIPEMD128 md128;
+ pass = HashModuleTest(md128, testSet128, sizeof(testSet128)/sizeof(testSet128[0])) && pass;
+
+ cout << "\nRIPEMD-160 validation suite running...\n\n";
+ RIPEMD160 md160;
+ pass = HashModuleTest(md160, testSet160, sizeof(testSet160)/sizeof(testSet160[0])) && pass;
+
+ cout << "\nRIPEMD-256 validation suite running...\n\n";
+ RIPEMD256 md256;
+ pass = HashModuleTest(md256, testSet256, sizeof(testSet256)/sizeof(testSet256[0])) && pass;
+
+ cout << "\nRIPEMD-320 validation suite running...\n\n";
+ RIPEMD320 md320;
+ pass = HashModuleTest(md320, testSet320, sizeof(testSet320)/sizeof(testSet320[0])) && pass;
+
+ return pass;
+}
+
+#ifdef CRYPTOPP_REMOVED
+bool ValidateHAVAL()
+{
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("", "\xC6\x8F\x39\x91\x3F\x90\x1F\x3D\xDF\x44\xC7\x07\x35\x7A\x7D\x70"),
+ HashTestTuple("a", "\x4D\xA0\x8F\x51\x4A\x72\x75\xDB\xC4\xCE\xCE\x4A\x34\x73\x85\x98\x39\x83\xA8\x30"),
+ HashTestTuple("HAVAL", "\x0C\x13\x96\xD7\x77\x26\x89\xC4\x67\x73\xF3\xDA\xAC\xA4\xEF\xA9\x82\xAD\xBF\xB2\xF1\x46\x7E\xEA"),
+ HashTestTuple("0123456789", "\xBE\xBD\x78\x16\xF0\x9B\xAE\xEC\xF8\x90\x3B\x1B\x9B\xC6\x72\xD9\xFA\x42\x8E\x46\x2B\xA6\x99\xF8\x14\x84\x15\x29"),
+ HashTestTuple("abcdefghijklmnopqrstuvwxyz", "\xC9\xC7\xD8\xAF\xA1\x59\xFD\x9E\x96\x5C\xB8\x3F\xF5\xEE\x6F\x58\xAE\xDA\x35\x2C\x0E\xFF\x00\x55\x48\x15\x3A\x61\x55\x1C\x38\xEE"),
+ HashTestTuple("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "\xB4\x5C\xB6\xE6\x2F\x2B\x13\x20\xE4\xF8\xF1\xB0\xB2\x73\xD4\x5A\xDD\x47\xC3\x21\xFD\x23\x99\x9D\xCF\x40\x3A\xC3\x76\x36\xD9\x63")
+ };
+
+ bool pass=true;
+
+ cout << "\nHAVAL validation suite running...\n\n";
+ {
+ HAVAL3 md(16);
+ pass = HashModuleTest(md, testSet+0, 1) && pass;
+ }
+ {
+ HAVAL3 md(20);
+ pass = HashModuleTest(md, testSet+1, 1) && pass;
+ }
+ {
+ HAVAL4 md(24);
+ pass = HashModuleTest(md, testSet+2, 1) && pass;
+ }
+ {
+ HAVAL4 md(28);
+ pass = HashModuleTest(md, testSet+3, 1) && pass;
+ }
+ {
+ HAVAL5 md(32);
+ pass = HashModuleTest(md, testSet+4, 1) && pass;
+ }
+ {
+ HAVAL5 md(32);
+ pass = HashModuleTest(md, testSet+5, 1) && pass;
+ }
+
+ return pass;
+}
+#endif
+
+bool ValidatePanama()
+{
+ cout << "\nPanama validation suite running...\n";
+
+ return RunTestDataFile("TestVectors/panama.txt");
+}
+
+bool ValidateWhirlpool()
+{
+ cout << "\nWhirlpool Hash Function validation suite running...\n";
+
+#ifdef WORD64_AVAILABLE
+ return RunTestDataFile("TestVectors/whrlpool.txt");
+#else
+ cout << "word64 not available, skipping Whirlpool validation." << endl;
+ return true;
+#endif
+}
+
+#ifdef CRYPTOPP_REMOVED
+bool ValidateMD5MAC()
+{
+ const byte keys[2][MD5MAC::KEYLENGTH]={
+ {0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xaa,0xbb,0xcc,0xdd,0xee,0xff},
+ {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10}};
+
+ const char *TestVals[7]={
+ "",
+ "a",
+ "abc",
+ "message digest",
+ "abcdefghijklmnopqrstuvwxyz",
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
+ "12345678901234567890123456789012345678901234567890123456789012345678901234567890"};
+
+ const byte output[2][7][MD5MAC::DIGESTSIZE]={
+ {{0x1f,0x1e,0xf2,0x37,0x5c,0xc0,0xe0,0x84,0x4f,0x98,0xe7,0xe8,0x11,0xa3,0x4d,0xa8},
+ {0x7a,0x76,0xee,0x64,0xca,0x71,0xef,0x23,0x7e,0x26,0x29,0xed,0x94,0x52,0x73,0x65},
+ {0xe8,0x01,0x3c,0x11,0xf7,0x20,0x9d,0x13,0x28,0xc0,0xca,0xa0,0x4f,0xd0,0x12,0xa6},
+ {0xc8,0x95,0x53,0x4f,0x22,0xa1,0x74,0xbc,0x3e,0x6a,0x25,0xa2,0xb2,0xef,0xd6,0x30},
+ {0x91,0x72,0x86,0x7e,0xb6,0x00,0x17,0x88,0x4c,0x6f,0xa8,0xcc,0x88,0xeb,0xe7,0xc9},
+ {0x3b,0xd0,0xe1,0x1d,0x5e,0x09,0x4c,0xb7,0x1e,0x35,0x44,0xac,0xa9,0xb8,0xbf,0xa2},
+ {0x93,0x37,0x16,0x64,0x44,0xcc,0x95,0x35,0xb7,0xd5,0xb8,0x0f,0x91,0xe5,0x29,0xcb}},
+ {{0x2f,0x6e,0x73,0x13,0xbf,0xbb,0xbf,0xcc,0x3a,0x2d,0xde,0x26,0x8b,0x59,0xcc,0x4d},
+ {0x69,0xf6,0xca,0xff,0x40,0x25,0x36,0xd1,0x7a,0xe1,0x38,0x03,0x2c,0x0c,0x5f,0xfd},
+ {0x56,0xd3,0x2b,0x6c,0x34,0x76,0x65,0xd9,0x74,0xd6,0xf7,0x5c,0x3f,0xc6,0xf0,0x40},
+ {0xb8,0x02,0xb2,0x15,0x4e,0x59,0x8b,0x6f,0x87,0x60,0x56,0xc7,0x85,0x46,0x2c,0x0b},
+ {0x5a,0xde,0xf4,0xbf,0xf8,0x04,0xbe,0x08,0x58,0x7e,0x94,0x41,0xcf,0x6d,0xbd,0x57},
+ {0x18,0xe3,0x49,0xa5,0x24,0x44,0xb3,0x0e,0x5e,0xba,0x5a,0xdd,0xdc,0xd9,0xf1,0x8d},
+ {0xf2,0xb9,0x06,0xa5,0xb8,0x4b,0x9b,0x4b,0xbe,0x95,0xed,0x32,0x56,0x4e,0xe7,0xeb}}};
+
+ byte digest[MD5MAC::DIGESTSIZE];
+ bool pass=true, fail;
+
+ cout << "\nMD5MAC validation suite running...\n";
+
+ for (int k=0; k<2; k++)
+ {
+ MD5MAC mac(keys[k]);
+ cout << "\nKEY: ";
+ for (int j=0;j<MD5MAC::KEYLENGTH;j++)
+ cout << setw(2) << setfill('0') << hex << (int)keys[k][j];
+ cout << endl << endl;
+ for (int i=0;i<7;i++)
+ {
+ mac.Update((byte *)TestVals[i], strlen(TestVals[i]));
+ mac.Final(digest);
+ fail = memcmp(digest, output[k][i], MD5MAC::DIGESTSIZE)
+ || !mac.VerifyDigest(output[k][i], (byte *)TestVals[i], strlen(TestVals[i]));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ");
+ for (int j=0;j<MD5MAC::DIGESTSIZE;j++)
+ cout << setw(2) << setfill('0') << hex << (int)digest[j];
+ cout << " \"" << TestVals[i] << '\"' << endl;
+ }
+ }
+
+ return pass;
+}
+#endif
+
+bool ValidateHMAC()
+{
+ typedef HMAC<Weak::MD5> HMAC_MD5;
+
+ const char* keys[]=
+ {
+ "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b",
+ "Jefe",
+ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA",
+ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
+ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
+ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
+ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
+ "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
+ };
+
+ HashTestTuple testSet[] =
+ {
+ HashTestTuple("Hi There", "\x92\x94\x72\x7a\x36\x38\xbb\x1c\x13\xf4\x8e\xf8\x15\x8b\xfc\x9d"),
+ HashTestTuple("what do ya want for nothing?", "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03\xea\xa8\x6e\x31\x0a\x5d\xb7\x38"),
+ HashTestTuple("\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD",
+ "\x56\xbe\x34\x52\x1d\x14\x4c\x88\xdb\xb8\xc7\x33\xf0\xe8\xb3\xf6"),
+ HashTestTuple("Test Using Larger Than Block-Size Key - Hash Key First", "\x6b\x1a\xb7\xfe\x4b\xd7\xbf\x8f\x0b\x62\xe6\xce\x61\xb9\xd0\xcd")
+ };
+
+ bool pass=true;
+
+ cout << "\nHMAC/MD5 validation suite running...\n";
+
+ for (int k=0; k<4; k++)
+ {
+ HMAC_MD5 mac((byte *)keys[k], strlen(keys[k]));
+ cout << "\nKEY: ";
+ for (int j=0; keys[k][j] != 0; j++)
+ cout << setw(2) << setfill('0') << hex << (int)(byte)keys[k][j];
+ cout << endl;
+
+ pass = HashModuleTest(mac, testSet+k, 1) && pass;
+ }
+
+ return pass;
+}
+
+#ifdef CRYPTOPP_REMOVED
+bool ValidateXMACC()
+{
+ typedef XMACC<MD5> XMACC_MD5;
+
+ const byte keys[2][XMACC_MD5::KEYLENGTH]={
+ {0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xaa,0xbb},
+ {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,0xfe,0xdc,0xba,0x98}};
+
+ const word32 counters[2]={0xccddeeff, 0x76543210};
+
+ const char *TestVals[7]={
+ "",
+ "a",
+ "abc",
+ "message digest",
+ "abcdefghijklmnopqrstuvwxyz",
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
+ "12345678901234567890123456789012345678901234567890123456789012345678901234567890"};
+
+ const byte output[2][7][XMACC_MD5::DIGESTSIZE]={
+ {{0xcc,0xdd,0xef,0x00,0xfa,0x89,0x54,0x92,0x86,0x32,0xda,0x2a,0x3f,0x29,0xc5,0x52,0xa0,0x0d,0x05,0x13},
+ {0xcc,0xdd,0xef,0x01,0xae,0xdb,0x8b,0x7b,0x69,0x71,0xc7,0x91,0x71,0x48,0x9d,0x18,0xe7,0xdf,0x9d,0x5a},
+ {0xcc,0xdd,0xef,0x02,0x5e,0x01,0x2e,0x2e,0x4b,0xc3,0x83,0x62,0xc2,0xf4,0xe6,0x18,0x1c,0x44,0xaf,0xca},
+ {0xcc,0xdd,0xef,0x03,0x3e,0xa9,0xf1,0xe0,0x97,0x91,0xf8,0xe2,0xbe,0xe0,0xdf,0xf3,0x41,0x03,0xb3,0x5a},
+ {0xcc,0xdd,0xef,0x04,0x2e,0x6a,0x8d,0xb9,0x72,0xe3,0xce,0x9f,0xf4,0x28,0x45,0xe7,0xbc,0x80,0xa9,0xc7},
+ {0xcc,0xdd,0xef,0x05,0x1a,0xd5,0x40,0x78,0xfb,0x16,0x37,0xfc,0x7a,0x1d,0xce,0xb4,0x77,0x10,0xb2,0xa0},
+ {0xcc,0xdd,0xef,0x06,0x13,0x2f,0x11,0x47,0xd7,0x1b,0xb5,0x52,0x36,0x51,0x26,0xb0,0x96,0xd7,0x60,0x81}},
+ {{0x76,0x54,0x32,0x11,0xe9,0xcb,0x74,0x32,0x07,0x93,0xfe,0x01,0xdd,0x27,0xdb,0xde,0x6b,0x77,0xa4,0x56},
+ {0x76,0x54,0x32,0x12,0xcd,0x55,0x87,0x5c,0xc0,0x35,0x85,0x99,0x44,0x02,0xa5,0x0b,0x8c,0xe7,0x2c,0x68},
+ {0x76,0x54,0x32,0x13,0xac,0xfd,0x87,0x50,0xc3,0x8f,0xcd,0x58,0xaa,0xa5,0x7e,0x7a,0x25,0x63,0x26,0xd1},
+ {0x76,0x54,0x32,0x14,0xe3,0x30,0xf5,0xdd,0x27,0x2b,0x76,0x22,0x7f,0xaa,0x90,0x73,0x6a,0x48,0xdb,0x00},
+ {0x76,0x54,0x32,0x15,0xfc,0x57,0x00,0x20,0x7c,0x9d,0xf6,0x30,0x6f,0xbd,0x46,0x3e,0xfb,0x8a,0x2c,0x60},
+ {0x76,0x54,0x32,0x16,0xfb,0x0f,0xd3,0xdf,0x4c,0x4b,0xc3,0x05,0x9d,0x63,0x1e,0xba,0x25,0x2b,0xbe,0x35},
+ {0x76,0x54,0x32,0x17,0xc6,0xfe,0xe6,0x5f,0xb1,0x35,0x8a,0xf5,0x32,0x7a,0x80,0xbd,0xb8,0x72,0xee,0xae}}};
+
+ byte digest[XMACC_MD5::DIGESTSIZE];
+ bool pass=true, fail;
+
+ cout << "\nXMACC/MD5 validation suite running...\n";
+
+ for (int k=0; k<2; k++)
+ {
+ XMACC_MD5 mac(keys[k], counters[k]);
+ cout << "\nKEY: ";
+ for (int j=0;j<XMACC_MD5::KEYLENGTH;j++)
+ cout << setw(2) << setfill('0') << hex << (int)keys[k][j];
+ cout << " COUNTER: 0x" << hex << counters[k] << endl << endl;
+ for (int i=0;i<7;i++)
+ {
+ mac.Update((byte *)TestVals[i], strlen(TestVals[i]));
+ mac.Final(digest);
+ fail = memcmp(digest, output[k][i], XMACC_MD5::DIGESTSIZE)
+ || !mac.VerifyDigest(output[k][i], (byte *)TestVals[i], strlen(TestVals[i]));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ");
+ for (int j=0;j<XMACC_MD5::DIGESTSIZE;j++)
+ cout << setw(2) << setfill('0') << hex << (int)digest[j];
+ cout << " \"" << TestVals[i] << '\"' << endl;
+ }
+ }
+
+ return pass;
+}
+#endif
+
+bool ValidateTTMAC()
+{
+ const byte key[TTMAC::KEYLENGTH]={
+ 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,
+ 0xaa,0xbb,0xcc,0xdd,0xee,0xff,0x01,0x23,0x45,0x67};
+
+ const char *TestVals[8]={
+ "",
+ "a",
+ "abc",
+ "message digest",
+ "abcdefghijklmnopqrstuvwxyz",
+ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
+ "12345678901234567890123456789012345678901234567890123456789012345678901234567890"};
+
+ const byte output[8][TTMAC::DIGESTSIZE]={
+ {0x2d,0xec,0x8e,0xd4,0xa0,0xfd,0x71,0x2e,0xd9,0xfb,0xf2,0xab,0x46,0x6e,0xc2,0xdf,0x21,0x21,0x5e,0x4a},
+ {0x58,0x93,0xe3,0xe6,0xe3,0x06,0x70,0x4d,0xd7,0x7a,0xd6,0xe6,0xed,0x43,0x2c,0xde,0x32,0x1a,0x77,0x56},
+ {0x70,0xbf,0xd1,0x02,0x97,0x97,0xa5,0xc1,0x6d,0xa5,0xb5,0x57,0xa1,0xf0,0xb2,0x77,0x9b,0x78,0x49,0x7e},
+ {0x82,0x89,0xf4,0xf1,0x9f,0xfe,0x4f,0x2a,0xf7,0x37,0xde,0x4b,0xd7,0x1c,0x82,0x9d,0x93,0xa9,0x72,0xfa},
+ {0x21,0x86,0xca,0x09,0xc5,0x53,0x31,0x98,0xb7,0x37,0x1f,0x24,0x52,0x73,0x50,0x4c,0xa9,0x2b,0xae,0x60},
+ {0x8a,0x7b,0xf7,0x7a,0xef,0x62,0xa2,0x57,0x84,0x97,0xa2,0x7c,0x0d,0x65,0x18,0xa4,0x29,0xe7,0xc1,0x4d},
+ {0x54,0xba,0xc3,0x92,0xa8,0x86,0x80,0x6d,0x16,0x95,0x56,0xfc,0xbb,0x67,0x89,0xb5,0x4f,0xb3,0x64,0xfb},
+ {0x0c,0xed,0x2c,0x9f,0x8f,0x0d,0x9d,0x03,0x98,0x1a,0xb5,0xc8,0x18,0x4b,0xac,0x43,0xdd,0x54,0xc4,0x84}};
+
+ byte digest[TTMAC::DIGESTSIZE];
+ bool pass=true, fail;
+
+ cout << "\nTwo-Track-MAC validation suite running...\n";
+
+ TTMAC mac(key, sizeof(key));
+ for (int k=0; k<sizeof(TestVals)/sizeof(TestVals[0]); k++)
+ {
+ mac.Update((byte *)TestVals[k], strlen(TestVals[k]));
+ mac.Final(digest);
+ fail = memcmp(digest, output[k], TTMAC::DIGESTSIZE)
+ || !mac.VerifyDigest(output[k], (byte *)TestVals[k], strlen(TestVals[k]));
+ pass = pass && !fail;
+ cout << (fail ? "FAILED " : "passed ");
+ for (int j=0;j<TTMAC::DIGESTSIZE;j++)
+ cout << setw(2) << setfill('0') << hex << (int)digest[j];
+ cout << " \"" << TestVals[k] << '\"' << endl;
+ }
+
+ return true;
+}
+
+struct PBKDF_TestTuple
+{
+ byte purpose;
+ unsigned int iterations;
+ const char *hexPassword, *hexSalt, *hexDerivedKey;
+};
+
+bool TestPBKDF(PasswordBasedKeyDerivationFunction &pbkdf, const PBKDF_TestTuple *testSet, unsigned int testSetSize)
+{
+ bool pass = true;
+
+ for (unsigned int i=0; i<testSetSize; i++)
+ {
+ const PBKDF_TestTuple &tuple = testSet[i];
+
+ string password, salt, derivedKey;
+ StringSource(tuple.hexPassword, true, new HexDecoder(new StringSink(password)));
+ StringSource(tuple.hexSalt, true, new HexDecoder(new StringSink(salt)));
+ StringSource(tuple.hexDerivedKey, true, new HexDecoder(new StringSink(derivedKey)));
+
+ SecByteBlock derived(derivedKey.size());
+ pbkdf.DeriveKey(derived, derived.size(), tuple.purpose, (byte *)password.data(), password.size(), (byte *)salt.data(), salt.size(), tuple.iterations);
+ bool fail = memcmp(derived, derivedKey.data(), derived.size()) != 0;
+ pass = pass && !fail;
+
+ HexEncoder enc(new FileSink(cout));
+ cout << (fail ? "FAILED " : "passed ");
+ enc.Put(tuple.purpose);
+ cout << " " << tuple.iterations;
+ cout << " " << tuple.hexPassword << " " << tuple.hexSalt << " ";
+ enc.Put(derived, derived.size());
+ cout << endl;
+ }
+
+ return pass;
+}
+
+bool ValidatePBKDF()
+{
+ bool pass = true;
+
+ {
+ // from OpenSSL PKCS#12 Program FAQ v1.77, at http://www.drh-consultancy.demon.co.uk/test.txt
+ PBKDF_TestTuple testSet[] =
+ {
+ {1, 1, "0073006D006500670000", "0A58CF64530D823F", "8AAAE6297B6CB04642AB5B077851284EB7128F1A2A7FBCA3"},
+ {2, 1, "0073006D006500670000", "0A58CF64530D823F", "79993DFE048D3B76"},
+ {1, 1, "0073006D006500670000", "642B99AB44FB4B1F", "F3A95FEC48D7711E985CFE67908C5AB79FA3D7C5CAA5D966"},
+ {2, 1, "0073006D006500670000", "642B99AB44FB4B1F", "C0A38D64A79BEA1D"},
+ {3, 1, "0073006D006500670000", "3D83C0E4546AC140", "8D967D88F6CAA9D714800AB3D48051D63F73A312"},
+ {1, 1000, "007100750065006500670000", "05DEC959ACFF72F7", "ED2034E36328830FF09DF1E1A07DD357185DAC0D4F9EB3D4"},
+ {2, 1000, "007100750065006500670000", "05DEC959ACFF72F7", "11DEDAD7758D4860"},
+ {1, 1000, "007100750065006500670000", "1682C0FC5B3F7EC5", "483DD6E919D7DE2E8E648BA8F862F3FBFBDC2BCB2C02957F"},
+ {2, 1000, "007100750065006500670000", "1682C0FC5B3F7EC5", "9D461D1B00355C50"},
+ {3, 1000, "007100750065006500670000", "263216FCC2FAB31C", "5EC4C7A80DF652294C3925B6489A7AB857C83476"}
+ };
+
+ PKCS12_PBKDF<SHA1> pbkdf;
+
+ cout << "\nPKCS #12 PBKDF validation suite running...\n\n";
+ pass = TestPBKDF(pbkdf, testSet, sizeof(testSet)/sizeof(testSet[0])) && pass;
+ }
+
+ {
+ // from draft-ietf-smime-password-03.txt, at http://www.imc.org/draft-ietf-smime-password
+ PBKDF_TestTuple testSet[] =
+ {
+ {0, 5, "70617373776f7264", "1234567878563412", "D1DAA78615F287E6"},
+ {0, 500, "416C6C206E2D656E746974696573206D75737420636F6D6D756E69636174652077697468206F74686572206E2d656E74697469657320766961206E2D3120656E746974656568656568656573", "1234567878563412","6A8970BF68C92CAEA84A8DF28510858607126380CC47AB2D"}
+ };
+
+ PKCS5_PBKDF2_HMAC<SHA1> pbkdf;
+
+ cout << "\nPKCS #5 PBKDF2 validation suite running...\n\n";
+ pass = TestPBKDF(pbkdf, testSet, sizeof(testSet)/sizeof(testSet[0])) && pass;
+ }
+
+ return pass;
+}
diff --git a/plugins/CryptoPP/crypto/src/validate.h b/plugins/CryptoPP/crypto/src/validate.h new file mode 100644 index 0000000000..6e2cdaf174 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/validate.h @@ -0,0 +1,78 @@ +#ifndef CRYPTOPP_VALIDATE_H
+#define CRYPTOPP_VALIDATE_H
+
+#include "cryptlib.h"
+
+bool ValidateAll(bool thorough);
+bool TestSettings();
+bool TestOS_RNG();
+bool ValidateBaseCode();
+
+bool ValidateCRC32();
+bool ValidateAdler32();
+bool ValidateMD2();
+bool ValidateMD4();
+bool ValidateMD5();
+bool ValidateSHA();
+bool ValidateSHA2();
+bool ValidateTiger();
+bool ValidateRIPEMD();
+bool ValidatePanama();
+bool ValidateWhirlpool();
+
+bool ValidateHMAC();
+bool ValidateTTMAC();
+
+bool ValidateCipherModes();
+bool ValidatePBKDF();
+
+bool ValidateDES();
+bool ValidateIDEA();
+bool ValidateSAFER();
+bool ValidateRC2();
+bool ValidateARC4();
+
+bool ValidateRC5();
+bool ValidateBlowfish();
+bool ValidateThreeWay();
+bool ValidateGOST();
+bool ValidateSHARK();
+bool ValidateSEAL();
+bool ValidateCAST();
+bool ValidateSquare();
+bool ValidateSKIPJACK();
+bool ValidateRC6();
+bool ValidateMARS();
+bool ValidateRijndael();
+bool ValidateTwofish();
+bool ValidateSerpent();
+bool ValidateSHACAL2();
+bool ValidateCamellia();
+bool ValidateSalsa();
+bool ValidateSosemanuk();
+bool ValidateVMAC();
+
+bool ValidateBBS();
+bool ValidateDH();
+bool ValidateMQV();
+bool ValidateRSA();
+bool ValidateElGamal();
+bool ValidateDLIES();
+bool ValidateNR();
+bool ValidateDSA(bool thorough);
+bool ValidateLUC();
+bool ValidateLUC_DL();
+bool ValidateLUC_DH();
+bool ValidateXTR_DH();
+bool ValidateRabin();
+bool ValidateRW();
+//bool ValidateBlumGoldwasser();
+bool ValidateECP();
+bool ValidateEC2N();
+bool ValidateECDSA();
+bool ValidateESIGN();
+
+CryptoPP::RandomNumberGenerator & GlobalRNG();
+bool RunTestDataFile(const char *filename);
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/vmac.cpp b/plugins/CryptoPP/crypto/src/vmac.cpp new file mode 100644 index 0000000000..a24491792c --- /dev/null +++ b/plugins/CryptoPP/crypto/src/vmac.cpp @@ -0,0 +1,820 @@ +// vmac.cpp - written and placed in the public domain by Wei Dai
+// based on Ted Krovetz's public domain vmac.c and draft-krovetz-vmac-01.txt
+
+#include "pch.h"
+#include "vmac.h"
+#include "argnames.h"
+#include "cpu.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#if defined(_MSC_VER) && !defined(CRYPTOPP_SLOW_WORD64)
+#include <intrin.h>
+#endif
+
+#define VMAC_BOOL_WORD128 (defined(CRYPTOPP_WORD128_AVAILABLE) && !defined(CRYPTOPP_X64_ASM_AVAILABLE))
+#ifdef __BORLANDC__
+#define const // Turbo C++ 2006 workaround
+#endif
+static const word64 p64 = W64LIT(0xfffffffffffffeff); /* 2^64 - 257 prime */
+static const word64 m62 = W64LIT(0x3fffffffffffffff); /* 62-bit mask */
+static const word64 m63 = W64LIT(0x7fffffffffffffff); /* 63-bit mask */
+static const word64 m64 = W64LIT(0xffffffffffffffff); /* 64-bit mask */
+static const word64 mpoly = W64LIT(0x1fffffff1fffffff); /* Poly key mask */
+#ifdef __BORLANDC__
+#undef const
+#endif
+#if VMAC_BOOL_WORD128
+static const word128 m126 = (word128(m62)<<64)|m64; /* 126-bit mask */
+#endif
+
+void VMAC_Base::UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs ¶ms)
+{
+ int digestLength = params.GetIntValueWithDefault(Name::DigestSize(), DefaultDigestSize());
+ if (digestLength != 8 && digestLength != 16)
+ throw InvalidArgument("VMAC: DigestSize must be 8 or 16");
+ m_is128 = digestLength == 16;
+
+ m_L1KeyLength = params.GetIntValueWithDefault(Name::L1KeyLength(), 128);
+ if (m_L1KeyLength <= 0 || m_L1KeyLength % 128 != 0)
+ throw InvalidArgument("VMAC: L1KeyLength must be a positive multiple of 128");
+
+ AllocateBlocks();
+
+ BlockCipher &cipher = AccessCipher();
+ cipher.SetKey(userKey, keylength, params);
+ unsigned int blockSize = cipher.BlockSize();
+ unsigned int blockSizeInWords = blockSize / sizeof(word64);
+ SecBlock<word64> out(blockSizeInWords);
+ SecByteBlock in;
+ in.CleanNew(blockSize);
+ size_t i;
+
+ /* Fill nh key */
+ in[0] = 0x80;
+ for (i = 0; i < m_nhKeySize()*sizeof(word64); i += blockSize)
+ {
+ cipher.ProcessBlock(in, out.BytePtr());
+ ConditionalByteReverse(BIG_ENDIAN_ORDER, m_nhKey()+i/sizeof(word64), out.begin(), blockSize);
+ in[15]++;
+ }
+
+ /* Fill poly key */
+ in[0] = 0xC0;
+ in[15] = 0;
+ for (i = 0; i <= (size_t)m_is128; i++)
+ {
+ cipher.ProcessBlock(in, out.BytePtr());
+ m_polyState()[i*4+2] = GetWord<word64>(true, BIG_ENDIAN_ORDER, out.BytePtr()) & mpoly;
+ m_polyState()[i*4+3] = GetWord<word64>(true, BIG_ENDIAN_ORDER, out.BytePtr()+8) & mpoly;
+ in[15]++;
+ }
+
+ /* Fill ip key */
+ in[0] = 0xE0;
+ in[15] = 0;
+ word64 *l3Key = m_l3Key();
+ for (i = 0; i <= (size_t)m_is128; i++)
+ do
+ {
+ cipher.ProcessBlock(in, out.BytePtr());
+ l3Key[i*2+0] = GetWord<word64>(true, BIG_ENDIAN_ORDER, out.BytePtr());
+ l3Key[i*2+1] = GetWord<word64>(true, BIG_ENDIAN_ORDER, out.BytePtr()+8);
+ in[15]++;
+ } while ((l3Key[i*2+0] >= p64) || (l3Key[i*2+1] >= p64));
+
+ m_padCached = false;
+ Resynchronize(GetIVAndThrowIfInvalid(params));
+}
+
+void VMAC_Base::GetNextIV(RandomNumberGenerator &rng, byte *IV)
+{
+ SimpleKeyingInterface::GetNextIV(rng, IV);
+ IV[0] &= 0x7f;
+}
+
+void VMAC_Base::Resynchronize(const byte *IV)
+{
+ int s = IVSize();
+ if (m_is128)
+ {
+ memcpy(m_nonce(), IV, s);
+ AccessCipher().ProcessBlock(m_nonce(), m_pad());
+ }
+ else
+ {
+ m_padCached = m_padCached && (m_nonce()[s-1] | 1) == (IV[s-1] | 1) && memcmp(m_nonce(), IV, s-1) == 0;
+ if (!m_padCached)
+ {
+ memcpy(m_nonce(), IV, s);
+ m_nonce()[s-1] &= 0xfe;
+ AccessCipher().ProcessBlock(m_nonce(), m_pad());
+ m_padCached = true;
+ }
+ m_nonce()[s-1] = IV[s-1];
+ }
+ m_isFirstBlock = true;
+ Restart();
+}
+
+void VMAC_Base::HashEndianCorrectedBlock(const word64 *data)
+{
+ assert(false);
+}
+
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
+#pragma warning(disable: 4731) // frame pointer register 'ebp' modified by inline assembly code
+void
+#ifdef __GNUC__
+__attribute__ ((noinline)) // Intel Compiler 9.1 workaround
+#endif
+VMAC_Base::VHASH_Update_SSE2(const word64 *data, size_t blocksRemainingInWord64, int tagPart)
+{
+ const word64 *nhK = m_nhKey();
+ word64 *polyS = m_polyState();
+
+#ifdef __GNUC__
+ word32 temp;
+ __asm__ __volatile__
+ (
+ AS2( mov %%ebx, %0)
+ AS2( mov %1, %%ebx)
+ ".intel_syntax noprefix;"
+#else
+ #if _MSC_VER < 1300 || defined(__INTEL_COMPILER)
+ word32 L1KeyLength = m_L1KeyLength;
+ char isFirstBlock = m_isFirstBlock;
+ AS2( mov ebx, [L1KeyLength])
+ AS2( mov dl, [isFirstBlock])
+ #else
+ AS2( mov ecx, this)
+ AS2( mov ebx, [ecx+m_L1KeyLength])
+ AS2( mov dl, [ecx+m_isFirstBlock])
+ #endif
+ AS2( mov eax, tagPart)
+ AS2( shl eax, 4)
+ AS2( mov edi, nhK)
+ AS2( add edi, eax)
+ AS2( add eax, eax)
+ AS2( add eax, polyS)
+
+ AS2( mov esi, data)
+ AS2( mov ecx, blocksRemainingInWord64)
+#endif
+
+ AS2( shr ebx, 3)
+ AS1( push ebp)
+ AS2( sub esp, 12)
+ ASL(4)
+ AS2( mov ebp, ebx)
+ AS2( cmp ecx, ebx)
+ AS2( cmovl ebp, ecx)
+ AS2( sub ecx, ebp)
+ AS2( lea ebp, [edi+8*ebp]) // end of nhK
+ AS2( movq mm6, [esi])
+ AS2( paddq mm6, [edi])
+ AS2( movq mm5, [esi+8])
+ AS2( paddq mm5, [edi+8])
+ AS2( add esi, 16)
+ AS2( add edi, 16)
+ AS2( movq mm4, mm6)
+ ASS( pshufw mm2, mm6, 1, 0, 3, 2)
+ AS2( pmuludq mm6, mm5)
+ ASS( pshufw mm3, mm5, 1, 0, 3, 2)
+ AS2( pmuludq mm5, mm2)
+ AS2( pmuludq mm2, mm3)
+ AS2( pmuludq mm3, mm4)
+ AS2( pxor mm7, mm7)
+ AS2( movd [esp], mm6)
+ AS2( psrlq mm6, 32)
+ AS2( movd [esp+4], mm5)
+ AS2( psrlq mm5, 32)
+ AS2( cmp edi, ebp)
+ ASJ( je, 1, f)
+ ASL(0)
+ AS2( movq mm0, [esi])
+ AS2( paddq mm0, [edi])
+ AS2( movq mm1, [esi+8])
+ AS2( paddq mm1, [edi+8])
+ AS2( add esi, 16)
+ AS2( add edi, 16)
+ AS2( movq mm4, mm0)
+ AS2( paddq mm5, mm2)
+ ASS( pshufw mm2, mm0, 1, 0, 3, 2)
+ AS2( pmuludq mm0, mm1)
+ AS2( movd [esp+8], mm3)
+ AS2( psrlq mm3, 32)
+ AS2( paddq mm5, mm3)
+ ASS( pshufw mm3, mm1, 1, 0, 3, 2)
+ AS2( pmuludq mm1, mm2)
+ AS2( pmuludq mm2, mm3)
+ AS2( pmuludq mm3, mm4)
+ AS2( movd mm4, [esp])
+ AS2( paddq mm7, mm4)
+ AS2( movd mm4, [esp+4])
+ AS2( paddq mm6, mm4)
+ AS2( movd mm4, [esp+8])
+ AS2( paddq mm6, mm4)
+ AS2( movd [esp], mm0)
+ AS2( psrlq mm0, 32)
+ AS2( paddq mm6, mm0)
+ AS2( movd [esp+4], mm1)
+ AS2( psrlq mm1, 32)
+ AS2( paddq mm5, mm1)
+ AS2( cmp edi, ebp)
+ ASJ( jne, 0, b)
+ ASL(1)
+ AS2( paddq mm5, mm2)
+ AS2( movd [esp+8], mm3)
+ AS2( psrlq mm3, 32)
+ AS2( paddq mm5, mm3)
+ AS2( movd mm4, [esp])
+ AS2( paddq mm7, mm4)
+ AS2( movd mm4, [esp+4])
+ AS2( paddq mm6, mm4)
+ AS2( movd mm4, [esp+8])
+ AS2( paddq mm6, mm4)
+ AS2( lea ebp, [8*ebx])
+ AS2( sub edi, ebp) // reset edi to start of nhK
+
+ AS2( movd [esp], mm7)
+ AS2( psrlq mm7, 32)
+ AS2( paddq mm6, mm7)
+ AS2( movd [esp+4], mm6)
+ AS2( psrlq mm6, 32)
+ AS2( paddq mm5, mm6)
+ AS2( psllq mm5, 2)
+ AS2( psrlq mm5, 2)
+
+#define a0 [eax+2*4]
+#define a1 [eax+3*4]
+#define a2 [eax+0*4]
+#define a3 [eax+1*4]
+#define k0 [eax+2*8+2*4]
+#define k1 [eax+2*8+3*4]
+#define k2 [eax+2*8+0*4]
+#define k3 [eax+2*8+1*4]
+ AS2( test dl, dl)
+ ASJ( jz, 2, f)
+ AS2( movd mm1, k0)
+ AS2( movd mm0, [esp])
+ AS2( paddq mm0, mm1)
+ AS2( movd a0, mm0)
+ AS2( psrlq mm0, 32)
+ AS2( movd mm1, k1)
+ AS2( movd mm2, [esp+4])
+ AS2( paddq mm1, mm2)
+ AS2( paddq mm0, mm1)
+ AS2( movd a1, mm0)
+ AS2( psrlq mm0, 32)
+ AS2( paddq mm5, k2)
+ AS2( paddq mm0, mm5)
+ AS2( movq a2, mm0)
+ AS2( xor edx, edx)
+ ASJ( jmp, 3, f)
+ ASL(2)
+ AS2( movd mm0, a3)
+ AS2( movq mm4, mm0)
+ AS2( pmuludq mm0, k3) // a3*k3
+ AS2( movd mm1, a0)
+ AS2( pmuludq mm1, k2) // a0*k2
+ AS2( movd mm2, a1)
+ AS2( movd mm6, k1)
+ AS2( pmuludq mm2, mm6) // a1*k1
+ AS2( movd mm3, a2)
+ AS2( psllq mm0, 1)
+ AS2( paddq mm0, mm5)
+ AS2( movq mm5, mm3)
+ AS2( movd mm7, k0)
+ AS2( pmuludq mm3, mm7) // a2*k0
+ AS2( pmuludq mm4, mm7) // a3*k0
+ AS2( pmuludq mm5, mm6) // a2*k1
+ AS2( paddq mm0, mm1)
+ AS2( movd mm1, a1)
+ AS2( paddq mm4, mm5)
+ AS2( movq mm5, mm1)
+ AS2( pmuludq mm1, k2) // a1*k2
+ AS2( paddq mm0, mm2)
+ AS2( movd mm2, a0)
+ AS2( paddq mm0, mm3)
+ AS2( movq mm3, mm2)
+ AS2( pmuludq mm2, k3) // a0*k3
+ AS2( pmuludq mm3, mm7) // a0*k0
+ AS2( movd [esp+8], mm0)
+ AS2( psrlq mm0, 32)
+ AS2( pmuludq mm7, mm5) // a1*k0
+ AS2( pmuludq mm5, k3) // a1*k3
+ AS2( paddq mm0, mm1)
+ AS2( movd mm1, a2)
+ AS2( pmuludq mm1, k2) // a2*k2
+ AS2( paddq mm0, mm2)
+ AS2( paddq mm0, mm4)
+ AS2( movq mm4, mm0)
+ AS2( movd mm2, a3)
+ AS2( pmuludq mm2, mm6) // a3*k1
+ AS2( pmuludq mm6, a0) // a0*k1
+ AS2( psrlq mm0, 31)
+ AS2( paddq mm0, mm3)
+ AS2( movd mm3, [esp])
+ AS2( paddq mm0, mm3)
+ AS2( movd mm3, a2)
+ AS2( pmuludq mm3, k3) // a2*k3
+ AS2( paddq mm5, mm1)
+ AS2( movd mm1, a3)
+ AS2( pmuludq mm1, k2) // a3*k2
+ AS2( paddq mm5, mm2)
+ AS2( movd mm2, [esp+4])
+ AS2( psllq mm5, 1)
+ AS2( paddq mm0, mm5)
+ AS2( psllq mm4, 33)
+ AS2( movd a0, mm0)
+ AS2( psrlq mm0, 32)
+ AS2( paddq mm6, mm7)
+ AS2( movd mm7, [esp+8])
+ AS2( paddq mm0, mm6)
+ AS2( paddq mm0, mm2)
+ AS2( paddq mm3, mm1)
+ AS2( psllq mm3, 1)
+ AS2( paddq mm0, mm3)
+ AS2( psrlq mm4, 1)
+ AS2( movd a1, mm0)
+ AS2( psrlq mm0, 32)
+ AS2( por mm4, mm7)
+ AS2( paddq mm0, mm4)
+ AS2( movq a2, mm0)
+#undef a0
+#undef a1
+#undef a2
+#undef a3
+#undef k0
+#undef k1
+#undef k2
+#undef k3
+
+ ASL(3)
+ AS2( test ecx, ecx)
+ ASJ( jnz, 4, b)
+
+ AS2( add esp, 12)
+ AS1( pop ebp)
+ AS1( emms)
+#ifdef __GNUC__
+ ".att_syntax prefix;"
+ AS2( mov %0, %%ebx)
+ : "=m" (temp)
+ : "m" (m_L1KeyLength), "c" (blocksRemainingInWord64), "S" (data), "D" (nhK+tagPart*2), "d" (m_isFirstBlock), "a" (polyS+tagPart*4)
+ : "memory", "cc"
+ );
+#endif
+}
+#endif
+
+#if VMAC_BOOL_WORD128
+ #define DeclareNH(a) word128 a=0
+ #define MUL64(rh,rl,i1,i2) {word128 p = word128(i1)*(i2); rh = word64(p>>64); rl = word64(p);}
+ #define AccumulateNH(a, b, c) a += word128(b)*(c)
+ #define Multiply128(r, i1, i2) r = word128(word64(i1)) * word64(i2)
+#else
+ #if _MSC_VER >= 1400 && !defined(__INTEL_COMPILER)
+ #define MUL32(a, b) __emulu(word32(a), word32(b))
+ #else
+ #define MUL32(a, b) ((word64)((word32)(a)) * (word32)(b))
+ #endif
+ #if defined(CRYPTOPP_X64_ASM_AVAILABLE)
+ #define DeclareNH(a) word64 a##0=0, a##1=0
+ #define MUL64(rh,rl,i1,i2) asm ("mulq %3" : "=a"(rl), "=d"(rh) : "a"(i1), "g"(i2) : "cc");
+ #define AccumulateNH(a, b, c) asm ("mulq %3; addq %%rax, %0; adcq %%rdx, %1" : "+r"(a##0), "+r"(a##1) : "a"(b), "g"(c) : "%rdx", "cc");
+ #define ADD128(rh,rl,ih,il) asm ("addq %3, %1; adcq %2, %0" : "+r"(rh),"+r"(rl) : "r"(ih),"r"(il) : "cc");
+ #elif defined(_MSC_VER) && !defined(CRYPTOPP_SLOW_WORD64)
+ #define DeclareNH(a) word64 a##0=0, a##1=0
+ #define MUL64(rh,rl,i1,i2) (rl) = _umul128(i1,i2,&(rh));
+ #define AccumulateNH(a, b, c) {\
+ word64 ph, pl;\
+ pl = _umul128(b,c,&ph);\
+ a##0 += pl;\
+ a##1 += ph + (a##0 < pl);}
+ #else
+ #define VMAC_BOOL_32BIT 1
+ #define DeclareNH(a) word64 a##0=0, a##1=0, a##2=0
+ #define MUL64(rh,rl,i1,i2) \
+ { word64 _i1 = (i1), _i2 = (i2); \
+ word64 m1= MUL32(_i1,_i2>>32); \
+ word64 m2= MUL32(_i1>>32,_i2); \
+ rh = MUL32(_i1>>32,_i2>>32); \
+ rl = MUL32(_i1,_i2); \
+ ADD128(rh,rl,(m1 >> 32),(m1 << 32)); \
+ ADD128(rh,rl,(m2 >> 32),(m2 << 32)); \
+ }
+ #define AccumulateNH(a, b, c) {\
+ word64 p = MUL32(b, c);\
+ a##1 += word32((p)>>32);\
+ a##0 += word32(p);\
+ p = MUL32((b)>>32, c);\
+ a##2 += word32((p)>>32);\
+ a##1 += word32(p);\
+ p = MUL32((b)>>32, (c)>>32);\
+ a##2 += p;\
+ p = MUL32(b, (c)>>32);\
+ a##1 += word32(p);\
+ a##2 += word32(p>>32);}
+ #endif
+#endif
+#ifndef VMAC_BOOL_32BIT
+ #define VMAC_BOOL_32BIT 0
+#endif
+#ifndef ADD128
+ #define ADD128(rh,rl,ih,il) \
+ { word64 _il = (il); \
+ (rl) += (_il); \
+ (rh) += (ih) + ((rl) < (_il)); \
+ }
+#endif
+
+#if !(defined(_MSC_VER) && _MSC_VER < 1300)
+template <bool T_128BitTag>
+#endif
+void VMAC_Base::VHASH_Update_Template(const word64 *data, size_t blocksRemainingInWord64)
+{
+ #define INNER_LOOP_ITERATION(j) {\
+ word64 d0 = ConditionalByteReverse(LITTLE_ENDIAN_ORDER, data[i+2*j+0]);\
+ word64 d1 = ConditionalByteReverse(LITTLE_ENDIAN_ORDER, data[i+2*j+1]);\
+ AccumulateNH(nhA, d0+nhK[i+2*j+0], d1+nhK[i+2*j+1]);\
+ if (T_128BitTag)\
+ AccumulateNH(nhB, d0+nhK[i+2*j+2], d1+nhK[i+2*j+3]);\
+ }
+
+#if (defined(_MSC_VER) && _MSC_VER < 1300)
+ bool T_128BitTag = m_is128;
+#endif
+ size_t L1KeyLengthInWord64 = m_L1KeyLength / 8;
+ size_t innerLoopEnd = L1KeyLengthInWord64;
+ const word64 *nhK = m_nhKey();
+ word64 *polyS = m_polyState();
+ bool isFirstBlock = true;
+ size_t i;
+
+ #if !VMAC_BOOL_32BIT
+ #if VMAC_BOOL_WORD128
+ word128 a1, a2;
+ #else
+ word64 ah1, al1, ah2, al2;
+ #endif
+ word64 kh1, kl1, kh2, kl2;
+ kh1=(polyS+0*4+2)[0]; kl1=(polyS+0*4+2)[1];
+ if (T_128BitTag)
+ {
+ kh2=(polyS+1*4+2)[0]; kl2=(polyS+1*4+2)[1];
+ }
+ #endif
+
+ do
+ {
+ DeclareNH(nhA);
+ DeclareNH(nhB);
+
+ if (blocksRemainingInWord64 < L1KeyLengthInWord64)
+ {
+ if (blocksRemainingInWord64 % 8)
+ {
+ innerLoopEnd = blocksRemainingInWord64 % 8;
+ for (i=0; i<innerLoopEnd; i+=2)
+ INNER_LOOP_ITERATION(0);
+ blocksRemainingInWord64 -= innerLoopEnd;
+ data += innerLoopEnd;
+ }
+ innerLoopEnd = blocksRemainingInWord64;
+ }
+
+ for (i=0; i<innerLoopEnd; i+=8)
+ {
+ INNER_LOOP_ITERATION(0);
+ INNER_LOOP_ITERATION(1);
+ INNER_LOOP_ITERATION(2);
+ INNER_LOOP_ITERATION(3);
+ }
+ blocksRemainingInWord64 -= innerLoopEnd;
+ data += innerLoopEnd;
+
+ #if VMAC_BOOL_32BIT
+ word32 nh0[2], nh1[2];
+ word64 nh2[2];
+
+ nh0[0] = word32(nhA0);
+ nhA1 += (nhA0 >> 32);
+ nh1[0] = word32(nhA1);
+ nh2[0] = (nhA2 + (nhA1 >> 32)) & m62;
+
+ if (T_128BitTag)
+ {
+ nh0[1] = word32(nhB0);
+ nhB1 += (nhB0 >> 32);
+ nh1[1] = word32(nhB1);
+ nh2[1] = (nhB2 + (nhB1 >> 32)) & m62;
+ }
+
+ #define a0 (((word32 *)(polyS+i*4))[2+NativeByteOrder::ToEnum()])
+ #define a1 (*(((word32 *)(polyS+i*4))+3-NativeByteOrder::ToEnum())) // workaround for GCC 3.2
+ #define a2 (((word32 *)(polyS+i*4))[0+NativeByteOrder::ToEnum()])
+ #define a3 (*(((word32 *)(polyS+i*4))+1-NativeByteOrder::ToEnum()))
+ #define aHi ((polyS+i*4)[0])
+ #define k0 (((word32 *)(polyS+i*4+2))[2+NativeByteOrder::ToEnum()])
+ #define k1 (*(((word32 *)(polyS+i*4+2))+3-NativeByteOrder::ToEnum()))
+ #define k2 (((word32 *)(polyS+i*4+2))[0+NativeByteOrder::ToEnum()])
+ #define k3 (*(((word32 *)(polyS+i*4+2))+1-NativeByteOrder::ToEnum()))
+ #define kHi ((polyS+i*4+2)[0])
+
+ if (isFirstBlock)
+ {
+ isFirstBlock = false;
+ if (m_isFirstBlock)
+ {
+ m_isFirstBlock = false;
+ for (i=0; i<=(size_t)T_128BitTag; i++)
+ {
+ word64 t = (word64)nh0[i] + k0;
+ a0 = (word32)t;
+ t = (t >> 32) + nh1[i] + k1;
+ a1 = (word32)t;
+ aHi = (t >> 32) + nh2[i] + kHi;
+ }
+ continue;
+ }
+ }
+ for (i=0; i<=(size_t)T_128BitTag; i++)
+ {
+ word64 p, t;
+ word32 t2;
+
+ p = MUL32(a3, 2*k3);
+ p += nh2[i];
+ p += MUL32(a0, k2);
+ p += MUL32(a1, k1);
+ p += MUL32(a2, k0);
+ t2 = (word32)p;
+ p >>= 32;
+ p += MUL32(a0, k3);
+ p += MUL32(a1, k2);
+ p += MUL32(a2, k1);
+ p += MUL32(a3, k0);
+ t = (word64(word32(p) & 0x7fffffff) << 32) | t2;
+ p >>= 31;
+ p += nh0[i];
+ p += MUL32(a0, k0);
+ p += MUL32(a1, 2*k3);
+ p += MUL32(a2, 2*k2);
+ p += MUL32(a3, 2*k1);
+ t2 = (word32)p;
+ p >>= 32;
+ p += nh1[i];
+ p += MUL32(a0, k1);
+ p += MUL32(a1, k0);
+ p += MUL32(a2, 2*k3);
+ p += MUL32(a3, 2*k2);
+ a0 = t2;
+ a1 = (word32)p;
+ aHi = (p >> 32) + t;
+ }
+
+ #undef a0
+ #undef a1
+ #undef a2
+ #undef a3
+ #undef aHi
+ #undef k0
+ #undef k1
+ #undef k2
+ #undef k3
+ #undef kHi
+ #else // #if VMAC_BOOL_32BIT
+ if (isFirstBlock)
+ {
+ isFirstBlock = false;
+ if (m_isFirstBlock)
+ {
+ m_isFirstBlock = false;
+ #if VMAC_BOOL_WORD128
+ #define first_poly_step(a, kh, kl, m) a = (m & m126) + ((word128(kh) << 64) | kl)
+
+ first_poly_step(a1, kh1, kl1, nhA);
+ if (T_128BitTag)
+ first_poly_step(a2, kh2, kl2, nhB);
+ #else
+ #define first_poly_step(ah, al, kh, kl, mh, ml) {\
+ mh &= m62;\
+ ADD128(mh, ml, kh, kl); \
+ ah = mh; al = ml;}
+
+ first_poly_step(ah1, al1, kh1, kl1, nhA1, nhA0);
+ if (T_128BitTag)
+ first_poly_step(ah2, al2, kh2, kl2, nhB1, nhB0);
+ #endif
+ continue;
+ }
+ else
+ {
+ #if VMAC_BOOL_WORD128
+ a1 = (word128((polyS+0*4)[0]) << 64) | (polyS+0*4)[1];
+ #else
+ ah1=(polyS+0*4)[0]; al1=(polyS+0*4)[1];
+ #endif
+ if (T_128BitTag)
+ {
+ #if VMAC_BOOL_WORD128
+ a2 = (word128((polyS+1*4)[0]) << 64) | (polyS+1*4)[1];
+ #else
+ ah2=(polyS+1*4)[0]; al2=(polyS+1*4)[1];
+ #endif
+ }
+ }
+ }
+
+ #if VMAC_BOOL_WORD128
+ #define poly_step(a, kh, kl, m) \
+ { word128 t1, t2, t3, t4;\
+ Multiply128(t2, a>>64, kl);\
+ Multiply128(t3, a, kh);\
+ Multiply128(t1, a, kl);\
+ Multiply128(t4, a>>64, 2*kh);\
+ t2 += t3;\
+ t4 += t1;\
+ t2 += t4>>64;\
+ a = (word128(word64(t2)&m63) << 64) | word64(t4);\
+ t2 *= 2;\
+ a += m & m126;\
+ a += t2>>64;}
+
+ poly_step(a1, kh1, kl1, nhA);
+ if (T_128BitTag)
+ poly_step(a2, kh2, kl2, nhB);
+ #else
+ #define poly_step(ah, al, kh, kl, mh, ml) \
+ { word64 t1h, t1l, t2h, t2l, t3h, t3l, z=0; \
+ /* compute ab*cd, put bd into result registers */ \
+ MUL64(t2h,t2l,ah,kl); \
+ MUL64(t3h,t3l,al,kh); \
+ MUL64(t1h,t1l,ah,2*kh); \
+ MUL64(ah,al,al,kl); \
+ /* add together ad + bc */ \
+ ADD128(t2h,t2l,t3h,t3l); \
+ /* add 2 * ac to result */ \
+ ADD128(ah,al,t1h,t1l); \
+ /* now (ah,al), (t2l,2*t2h) need summing */ \
+ /* first add the high registers, carrying into t2h */ \
+ ADD128(t2h,ah,z,t2l); \
+ /* double t2h and add top bit of ah */ \
+ t2h += t2h + (ah >> 63); \
+ ah &= m63; \
+ /* now add the low registers */ \
+ mh &= m62; \
+ ADD128(ah,al,mh,ml); \
+ ADD128(ah,al,z,t2h); \
+ }
+
+ poly_step(ah1, al1, kh1, kl1, nhA1, nhA0);
+ if (T_128BitTag)
+ poly_step(ah2, al2, kh2, kl2, nhB1, nhB0);
+ #endif
+ #endif // #if VMAC_BOOL_32BIT
+ } while (blocksRemainingInWord64);
+
+ #if VMAC_BOOL_WORD128
+ (polyS+0*4)[0]=word64(a1>>64); (polyS+0*4)[1]=word64(a1);
+ if (T_128BitTag)
+ {
+ (polyS+1*4)[0]=word64(a2>>64); (polyS+1*4)[1]=word64(a2);
+ }
+ #elif !VMAC_BOOL_32BIT
+ (polyS+0*4)[0]=ah1; (polyS+0*4)[1]=al1;
+ if (T_128BitTag)
+ {
+ (polyS+1*4)[0]=ah2; (polyS+1*4)[1]=al2;
+ }
+ #endif
+}
+
+inline void VMAC_Base::VHASH_Update(const word64 *data, size_t blocksRemainingInWord64)
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
+ if (HasSSE2())
+ {
+ VHASH_Update_SSE2(data, blocksRemainingInWord64, 0);
+ if (m_is128)
+ VHASH_Update_SSE2(data, blocksRemainingInWord64, 1);
+ m_isFirstBlock = false;
+ }
+ else
+#endif
+ {
+#if defined(_MSC_VER) && _MSC_VER < 1300
+ VHASH_Update_Template(data, blocksRemainingInWord64);
+#else
+ if (m_is128)
+ VHASH_Update_Template<true>(data, blocksRemainingInWord64);
+ else
+ VHASH_Update_Template<false>(data, blocksRemainingInWord64);
+#endif
+ }
+}
+
+size_t VMAC_Base::HashMultipleBlocks(const word64 *data, size_t length)
+{
+ size_t remaining = ModPowerOf2(length, m_L1KeyLength);
+ VHASH_Update(data, (length-remaining)/8);
+ return remaining;
+}
+
+static word64 L3Hash(const word64 *input, const word64 *l3Key, size_t len)
+{
+ word64 rh, rl, t, z=0;
+ word64 p1 = input[0], p2 = input[1];
+ word64 k1 = l3Key[0], k2 = l3Key[1];
+
+ /* fully reduce (p1,p2)+(len,0) mod p127 */
+ t = p1 >> 63;
+ p1 &= m63;
+ ADD128(p1, p2, len, t);
+ /* At this point, (p1,p2) is at most 2^127+(len<<64) */
+ t = (p1 > m63) + ((p1 == m63) & (p2 == m64));
+ ADD128(p1, p2, z, t);
+ p1 &= m63;
+
+ /* compute (p1,p2)/(2^64-2^32) and (p1,p2)%(2^64-2^32) */
+ t = p1 + (p2 >> 32);
+ t += (t >> 32);
+ t += (word32)t > 0xfffffffeU;
+ p1 += (t >> 32);
+ p2 += (p1 << 32);
+
+ /* compute (p1+k1)%p64 and (p2+k2)%p64 */
+ p1 += k1;
+ p1 += (0 - (p1 < k1)) & 257;
+ p2 += k2;
+ p2 += (0 - (p2 < k2)) & 257;
+
+ /* compute (p1+k1)*(p2+k2)%p64 */
+ MUL64(rh, rl, p1, p2);
+ t = rh >> 56;
+ ADD128(t, rl, z, rh);
+ rh <<= 8;
+ ADD128(t, rl, z, rh);
+ t += t << 8;
+ rl += t;
+ rl += (0 - (rl < t)) & 257;
+ rl += (0 - (rl > p64-1)) & 257;
+ return rl;
+}
+
+void VMAC_Base::TruncatedFinal(byte *mac, size_t size)
+{
+ size_t len = ModPowerOf2(GetBitCountLo()/8, m_L1KeyLength);
+
+ if (len)
+ {
+ memset(m_data()+len, 0, (0-len)%16);
+ VHASH_Update(DataBuf(), ((len+15)/16)*2);
+ len *= 8; // convert to bits
+ }
+ else if (m_isFirstBlock)
+ {
+ // special case for empty string
+ m_polyState()[0] = m_polyState()[2];
+ m_polyState()[1] = m_polyState()[3];
+ if (m_is128)
+ {
+ m_polyState()[4] = m_polyState()[6];
+ m_polyState()[5] = m_polyState()[7];
+ }
+ }
+
+ if (m_is128)
+ {
+ word64 t[2];
+ t[0] = L3Hash(m_polyState(), m_l3Key(), len) + GetWord<word64>(true, BIG_ENDIAN_ORDER, m_pad());
+ t[1] = L3Hash(m_polyState()+4, m_l3Key()+2, len) + GetWord<word64>(true, BIG_ENDIAN_ORDER, m_pad()+8);
+ if (size == 16)
+ {
+ PutWord(false, BIG_ENDIAN_ORDER, mac, t[0]);
+ PutWord(false, BIG_ENDIAN_ORDER, mac+8, t[1]);
+ }
+ else
+ {
+ t[0] = ConditionalByteReverse(BIG_ENDIAN_ORDER, t[0]);
+ t[1] = ConditionalByteReverse(BIG_ENDIAN_ORDER, t[1]);
+ memcpy(mac, t, size);
+ }
+ }
+ else
+ {
+ word64 t = L3Hash(m_polyState(), m_l3Key(), len);
+ t += GetWord<word64>(true, BIG_ENDIAN_ORDER, m_pad() + (m_nonce()[IVSize()-1]&1) * 8);
+ if (size == 8)
+ PutWord(false, BIG_ENDIAN_ORDER, mac, t);
+ else
+ {
+ t = ConditionalByteReverse(BIG_ENDIAN_ORDER, t);
+ memcpy(mac, &t, size);
+ }
+ }
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/vmac.h b/plugins/CryptoPP/crypto/src/vmac.h new file mode 100644 index 0000000000..a2c85ace03 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/vmac.h @@ -0,0 +1,77 @@ +#ifndef CRYPTOPP_VMAC_H
+#define CRYPTOPP_VMAC_H
+
+#include "iterhash.h"
+#include "seckey.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+#define CRYPTOPP_BLOCK_1(n, t, s) t* m_##n() {return (t *)(m_aggregate+0);} size_t SS1() {return sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCK_2(n, t, s) t* m_##n() {return (t *)(m_aggregate+SS1());} size_t SS2() {return SS1()+sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCK_3(n, t, s) t* m_##n() {return (t *)(m_aggregate+SS2());} size_t SS3() {return SS2()+sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCK_4(n, t, s) t* m_##n() {return (t *)(m_aggregate+SS3());} size_t SS4() {return SS3()+sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCK_5(n, t, s) t* m_##n() {return (t *)(m_aggregate+SS4());} size_t SS5() {return SS4()+sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCK_6(n, t, s) t* m_##n() {return (t *)(m_aggregate+SS5());} size_t SS6() {return SS5()+sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCK_7(n, t, s) t* m_##n() {return (t *)(m_aggregate+SS6());} size_t SS7() {return SS6()+sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCK_8(n, t, s) t* m_##n() {return (t *)(m_aggregate+SS7());} size_t SS8() {return SS7()+sizeof(t)*(s);} size_t m_##n##Size() {return (s);}
+#define CRYPTOPP_BLOCKS_END(i) size_t SST() {return SS##i();} void AllocateBlocks() {m_aggregate.New(SST());} AlignedSecByteBlock m_aggregate;
+
+/// .
+class VMAC_Base : public IteratedHashBase<word64, MessageAuthenticationCode>
+{
+public:
+ std::string AlgorithmName() const {return std::string("VMAC(") + GetCipher().AlgorithmName() + ")-" + IntToString(DigestSize()*8);}
+ unsigned int IVSize() const {return GetCipher().BlockSize();}
+ void Resynchronize(const byte *IV);
+ void GetNextIV(RandomNumberGenerator &rng, byte *IV);
+ unsigned int DigestSize() const {return m_is128 ? 16 : 8;};
+ void UncheckedSetKey(const byte *userKey, unsigned int keylength, const NameValuePairs ¶ms);
+ void TruncatedFinal(byte *mac, size_t size);
+ unsigned int BlockSize() const {return m_L1KeyLength;}
+ ByteOrder GetByteOrder() const {return LITTLE_ENDIAN_ORDER;}
+
+protected:
+ virtual BlockCipher & AccessCipher() =0;
+ virtual int DefaultDigestSize() const =0;
+ const BlockCipher & GetCipher() const {return const_cast<VMAC_Base *>(this)->AccessCipher();}
+ void HashEndianCorrectedBlock(const word64 *data);
+ size_t HashMultipleBlocks(const word64 *input, size_t length);
+ void Init() {}
+ word64* StateBuf() {return NULL;}
+ word64* DataBuf() {return (word64 *)m_data();}
+
+ void VHASH_Update_SSE2(const word64 *data, size_t blocksRemainingInWord64, int tagPart);
+#if !(defined(_MSC_VER) && _MSC_VER < 1300) // can't use function template here with VC6
+ template <bool T_128BitTag>
+#endif
+ void VHASH_Update_Template(const word64 *data, size_t blockRemainingInWord128);
+ void VHASH_Update(const word64 *data, size_t blocksRemainingInWord128);
+
+ CRYPTOPP_BLOCK_1(polyState, word64, 4*(m_is128+1))
+ CRYPTOPP_BLOCK_2(nhKey, word64, m_L1KeyLength/sizeof(word64) + 2*m_is128)
+ CRYPTOPP_BLOCK_3(data, byte, m_L1KeyLength)
+ CRYPTOPP_BLOCK_4(l3Key, word64, 2*(m_is128+1))
+ CRYPTOPP_BLOCK_5(nonce, byte, IVSize())
+ CRYPTOPP_BLOCK_6(pad, byte, IVSize())
+ CRYPTOPP_BLOCKS_END(6)
+
+ bool m_is128, m_padCached, m_isFirstBlock;
+ int m_L1KeyLength;
+};
+
+/// <a href="http://www.cryptolounge.org/wiki/VMAC">VMAC</a>
+template <class T_BlockCipher, int T_DigestBitSize = 128>
+class VMAC : public SimpleKeyingInterfaceImpl<VMAC_Base, SameKeyLengthAs<T_BlockCipher, SimpleKeyingInterface::UNIQUE_IV, T_BlockCipher::BLOCKSIZE> >
+{
+public:
+ static std::string StaticAlgorithmName() {return std::string("VMAC(") + T_BlockCipher::StaticAlgorithmName() + ")-" + IntToString(T_DigestBitSize);}
+
+private:
+ BlockCipher & AccessCipher() {return m_cipher;}
+ int DefaultDigestSize() const {return T_DigestBitSize/8;}
+ typename T_BlockCipher::Encryption m_cipher;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/wait.cpp b/plugins/CryptoPP/crypto/src/wait.cpp new file mode 100644 index 0000000000..e4bae04faa --- /dev/null +++ b/plugins/CryptoPP/crypto/src/wait.cpp @@ -0,0 +1,397 @@ +// wait.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "wait.h"
+#include "misc.h"
+
+#ifdef SOCKETS_AVAILABLE
+
+#ifdef USE_BERKELEY_STYLE_SOCKETS
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <unistd.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+unsigned int WaitObjectContainer::MaxWaitObjects()
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ return MAXIMUM_WAIT_OBJECTS * (MAXIMUM_WAIT_OBJECTS-1);
+#else
+ return FD_SETSIZE;
+#endif
+}
+
+WaitObjectContainer::WaitObjectContainer(WaitObjectsTracer* tracer)
+ : m_tracer(tracer), m_eventTimer(Timer::MILLISECONDS)
+ , m_sameResultCount(0), m_noWaitTimer(Timer::MILLISECONDS)
+{
+ Clear();
+ m_eventTimer.StartTimer();
+}
+
+void WaitObjectContainer::Clear()
+{
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ m_handles.clear();
+#else
+ m_maxFd = 0;
+ FD_ZERO(&m_readfds);
+ FD_ZERO(&m_writefds);
+#endif
+ m_noWait = false;
+ m_firstEventTime = 0;
+}
+
+inline void WaitObjectContainer::SetLastResult(LastResultType result)
+{
+ if (result == m_lastResult)
+ m_sameResultCount++;
+ else
+ {
+ m_lastResult = result;
+ m_sameResultCount = 0;
+ }
+}
+
+void WaitObjectContainer::DetectNoWait(LastResultType result, CallStack const& callStack)
+{
+ if (result == m_lastResult && m_noWaitTimer.ElapsedTime() > 1000)
+ {
+ if (m_sameResultCount > m_noWaitTimer.ElapsedTime())
+ {
+ if (m_tracer)
+ {
+ std::string desc = "No wait loop detected - m_lastResult: ";
+ desc.append(IntToString(m_lastResult)).append(", call stack:");
+ for (CallStack const* cs = &callStack; cs; cs = cs->Prev())
+ desc.append("\n- ").append(cs->Format());
+ m_tracer->TraceNoWaitLoop(desc);
+ }
+ try { throw 0; } catch (...) {} // help debugger break
+ }
+
+ m_noWaitTimer.StartTimer();
+ m_sameResultCount = 0;
+ }
+}
+
+void WaitObjectContainer::SetNoWait(CallStack const& callStack)
+{
+ DetectNoWait(LASTRESULT_NOWAIT, CallStack("WaitObjectContainer::SetNoWait()", &callStack));
+ m_noWait = true;
+}
+
+void WaitObjectContainer::ScheduleEvent(double milliseconds, CallStack const& callStack)
+{
+ if (milliseconds <= 3)
+ DetectNoWait(LASTRESULT_SCHEDULED, CallStack("WaitObjectContainer::ScheduleEvent()", &callStack));
+ double thisEventTime = m_eventTimer.ElapsedTimeAsDouble() + milliseconds;
+ if (!m_firstEventTime || thisEventTime < m_firstEventTime)
+ m_firstEventTime = thisEventTime;
+}
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+
+struct WaitingThreadData
+{
+ bool waitingToWait, terminate;
+ HANDLE startWaiting, stopWaiting;
+ const HANDLE *waitHandles;
+ unsigned int count;
+ HANDLE threadHandle;
+ DWORD threadId;
+ DWORD* error;
+};
+
+WaitObjectContainer::~WaitObjectContainer()
+{
+ try // don't let exceptions escape destructor
+ {
+ if (!m_threads.empty())
+ {
+ HANDLE threadHandles[MAXIMUM_WAIT_OBJECTS];
+ unsigned int i;
+ for (i=0; i<m_threads.size(); i++)
+ {
+ WaitingThreadData &thread = *m_threads[i];
+ while (!thread.waitingToWait) // spin until thread is in the initial "waiting to wait" state
+ Sleep(0);
+ thread.terminate = true;
+ threadHandles[i] = thread.threadHandle;
+ }
+ PulseEvent(m_startWaiting);
+ ::WaitForMultipleObjects((DWORD)m_threads.size(), threadHandles, TRUE, INFINITE);
+ for (i=0; i<m_threads.size(); i++)
+ CloseHandle(threadHandles[i]);
+ CloseHandle(m_startWaiting);
+ CloseHandle(m_stopWaiting);
+ }
+ }
+ catch (...)
+ {
+ }
+}
+
+
+void WaitObjectContainer::AddHandle(HANDLE handle, CallStack const& callStack)
+{
+ DetectNoWait(m_handles.size(), CallStack("WaitObjectContainer::AddHandle()", &callStack));
+ m_handles.push_back(handle);
+}
+
+DWORD WINAPI WaitingThread(LPVOID lParam)
+{
+ std::auto_ptr<WaitingThreadData> pThread((WaitingThreadData *)lParam);
+ WaitingThreadData &thread = *pThread;
+ std::vector<HANDLE> handles;
+
+ while (true)
+ {
+ thread.waitingToWait = true;
+ ::WaitForSingleObject(thread.startWaiting, INFINITE);
+ thread.waitingToWait = false;
+
+ if (thread.terminate)
+ break;
+ if (!thread.count)
+ continue;
+
+ handles.resize(thread.count + 1);
+ handles[0] = thread.stopWaiting;
+ std::copy(thread.waitHandles, thread.waitHandles+thread.count, handles.begin()+1);
+
+ DWORD result = ::WaitForMultipleObjects((DWORD)handles.size(), &handles[0], FALSE, INFINITE);
+
+ if (result == WAIT_OBJECT_0)
+ continue; // another thread finished waiting first, so do nothing
+ SetEvent(thread.stopWaiting);
+ if (!(result > WAIT_OBJECT_0 && result < WAIT_OBJECT_0 + handles.size()))
+ {
+ assert(!"error in WaitingThread"); // break here so we can see which thread has an error
+ *thread.error = ::GetLastError();
+ }
+ }
+
+ return S_OK; // return a value here to avoid compiler warning
+}
+
+void WaitObjectContainer::CreateThreads(unsigned int count)
+{
+ size_t currentCount = m_threads.size();
+ if (currentCount == 0)
+ {
+ m_startWaiting = ::CreateEvent(NULL, TRUE, FALSE, NULL);
+ m_stopWaiting = ::CreateEvent(NULL, TRUE, FALSE, NULL);
+ }
+
+ if (currentCount < count)
+ {
+ m_threads.resize(count);
+ for (size_t i=currentCount; i<count; i++)
+ {
+ m_threads[i] = new WaitingThreadData;
+ WaitingThreadData &thread = *m_threads[i];
+ thread.terminate = false;
+ thread.startWaiting = m_startWaiting;
+ thread.stopWaiting = m_stopWaiting;
+ thread.waitingToWait = false;
+ thread.threadHandle = CreateThread(NULL, 0, &WaitingThread, &thread, 0, &thread.threadId);
+ }
+ }
+}
+
+bool WaitObjectContainer::Wait(unsigned long milliseconds)
+{
+ if (m_noWait || (m_handles.empty() && !m_firstEventTime))
+ {
+ SetLastResult(LASTRESULT_NOWAIT);
+ return true;
+ }
+
+ bool timeoutIsScheduledEvent = false;
+
+ if (m_firstEventTime)
+ {
+ double timeToFirstEvent = SaturatingSubtract(m_firstEventTime, m_eventTimer.ElapsedTimeAsDouble());
+
+ if (timeToFirstEvent <= milliseconds)
+ {
+ milliseconds = (unsigned long)timeToFirstEvent;
+ timeoutIsScheduledEvent = true;
+ }
+
+ if (m_handles.empty() || !milliseconds)
+ {
+ if (milliseconds)
+ Sleep(milliseconds);
+ SetLastResult(timeoutIsScheduledEvent ? LASTRESULT_SCHEDULED : LASTRESULT_TIMEOUT);
+ return timeoutIsScheduledEvent;
+ }
+ }
+
+ if (m_handles.size() > MAXIMUM_WAIT_OBJECTS)
+ {
+ // too many wait objects for a single WaitForMultipleObjects call, so use multiple threads
+ static const unsigned int WAIT_OBJECTS_PER_THREAD = MAXIMUM_WAIT_OBJECTS-1;
+ unsigned int nThreads = (unsigned int)((m_handles.size() + WAIT_OBJECTS_PER_THREAD - 1) / WAIT_OBJECTS_PER_THREAD);
+ if (nThreads > MAXIMUM_WAIT_OBJECTS) // still too many wait objects, maybe implement recursive threading later?
+ throw Err("WaitObjectContainer: number of wait objects exceeds limit");
+ CreateThreads(nThreads);
+ DWORD error = S_OK;
+
+ for (unsigned int i=0; i<m_threads.size(); i++)
+ {
+ WaitingThreadData &thread = *m_threads[i];
+ while (!thread.waitingToWait) // spin until thread is in the initial "waiting to wait" state
+ Sleep(0);
+ if (i<nThreads)
+ {
+ thread.waitHandles = &m_handles[i*WAIT_OBJECTS_PER_THREAD];
+ thread.count = UnsignedMin(WAIT_OBJECTS_PER_THREAD, m_handles.size() - i*WAIT_OBJECTS_PER_THREAD);
+ thread.error = &error;
+ }
+ else
+ thread.count = 0;
+ }
+
+ ResetEvent(m_stopWaiting);
+ PulseEvent(m_startWaiting);
+
+ DWORD result = ::WaitForSingleObject(m_stopWaiting, milliseconds);
+ if (result == WAIT_OBJECT_0)
+ {
+ if (error == S_OK)
+ return true;
+ else
+ throw Err("WaitObjectContainer: WaitForMultipleObjects in thread failed with error " + IntToString(error));
+ }
+ SetEvent(m_stopWaiting);
+ if (result == WAIT_TIMEOUT)
+ {
+ SetLastResult(timeoutIsScheduledEvent ? LASTRESULT_SCHEDULED : LASTRESULT_TIMEOUT);
+ return timeoutIsScheduledEvent;
+ }
+ else
+ throw Err("WaitObjectContainer: WaitForSingleObject failed with error " + IntToString(::GetLastError()));
+ }
+ else
+ {
+#if TRACE_WAIT
+ static Timer t(Timer::MICROSECONDS);
+ static unsigned long lastTime = 0;
+ unsigned long timeBeforeWait = t.ElapsedTime();
+#endif
+ DWORD result = ::WaitForMultipleObjects((DWORD)m_handles.size(), &m_handles[0], FALSE, milliseconds);
+#if TRACE_WAIT
+ if (milliseconds > 0)
+ {
+ unsigned long timeAfterWait = t.ElapsedTime();
+ OutputDebugString(("Handles " + IntToString(m_handles.size()) + ", Woke up by " + IntToString(result-WAIT_OBJECT_0) + ", Busied for " + IntToString(timeBeforeWait-lastTime) + " us, Waited for " + IntToString(timeAfterWait-timeBeforeWait) + " us, max " + IntToString(milliseconds) + "ms\n").c_str());
+ lastTime = timeAfterWait;
+ }
+#endif
+ if (result >= WAIT_OBJECT_0 && result < WAIT_OBJECT_0 + m_handles.size())
+ {
+ if (result == m_lastResult)
+ m_sameResultCount++;
+ else
+ {
+ m_lastResult = result;
+ m_sameResultCount = 0;
+ }
+ return true;
+ }
+ else if (result == WAIT_TIMEOUT)
+ {
+ SetLastResult(timeoutIsScheduledEvent ? LASTRESULT_SCHEDULED : LASTRESULT_TIMEOUT);
+ return timeoutIsScheduledEvent;
+ }
+ else
+ throw Err("WaitObjectContainer: WaitForMultipleObjects failed with error " + IntToString(::GetLastError()));
+ }
+}
+
+#else // #ifdef USE_WINDOWS_STYLE_SOCKETS
+
+void WaitObjectContainer::AddReadFd(int fd, CallStack const& callStack) // TODO: do something with callStack
+{
+ FD_SET(fd, &m_readfds);
+ m_maxFd = STDMAX(m_maxFd, fd);
+}
+
+void WaitObjectContainer::AddWriteFd(int fd, CallStack const& callStack) // TODO: do something with callStack
+{
+ FD_SET(fd, &m_writefds);
+ m_maxFd = STDMAX(m_maxFd, fd);
+}
+
+bool WaitObjectContainer::Wait(unsigned long milliseconds)
+{
+ if (m_noWait || (!m_maxFd && !m_firstEventTime))
+ return true;
+
+ bool timeoutIsScheduledEvent = false;
+
+ if (m_firstEventTime)
+ {
+ double timeToFirstEvent = SaturatingSubtract(m_firstEventTime, m_eventTimer.ElapsedTimeAsDouble());
+ if (timeToFirstEvent <= milliseconds)
+ {
+ milliseconds = (unsigned long)timeToFirstEvent;
+ timeoutIsScheduledEvent = true;
+ }
+ }
+
+ timeval tv, *timeout;
+
+ if (milliseconds == INFINITE_TIME)
+ timeout = NULL;
+ else
+ {
+ tv.tv_sec = milliseconds / 1000;
+ tv.tv_usec = (milliseconds % 1000) * 1000;
+ timeout = &tv;
+ }
+
+ int result = select(m_maxFd+1, &m_readfds, &m_writefds, NULL, timeout);
+
+ if (result > 0)
+ return true;
+ else if (result == 0)
+ return timeoutIsScheduledEvent;
+ else
+ throw Err("WaitObjectContainer: select failed with error " + errno);
+}
+
+#endif
+
+// ********************************************************
+
+std::string CallStack::Format() const
+{
+ return m_info;
+}
+
+std::string CallStackWithNr::Format() const
+{
+ return std::string(m_info) + " / nr: " + IntToString(m_nr);
+}
+
+std::string CallStackWithStr::Format() const
+{
+ return std::string(m_info) + " / " + std::string(m_z);
+}
+
+bool Waitable::Wait(unsigned long milliseconds, CallStack const& callStack)
+{
+ WaitObjectContainer container;
+ GetWaitObjects(container, callStack); // reduce clutter by not adding this func to stack
+ return container.Wait(milliseconds);
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/wait.h b/plugins/CryptoPP/crypto/src/wait.h new file mode 100644 index 0000000000..c01b745e32 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/wait.h @@ -0,0 +1,208 @@ +#ifndef CRYPTOPP_WAIT_H
+#define CRYPTOPP_WAIT_H
+
+#include "config.h"
+
+#ifdef SOCKETS_AVAILABLE
+
+#include "misc.h"
+#include "cryptlib.h"
+#include <vector>
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+#include <winsock2.h>
+#else
+#include <sys/types.h>
+#endif
+
+#include "hrtimer.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+class Tracer
+{
+public:
+ Tracer(unsigned int level) : m_level(level) {}
+ virtual ~Tracer() {}
+
+protected:
+ //! Override this in your most-derived tracer to do the actual tracing.
+ virtual void Trace(unsigned int n, std::string const& s) = 0;
+
+ /*! By default, tracers will decide which trace messages to trace according to a trace level
+ mechanism. If your most-derived tracer uses a different mechanism, override this to
+ return false. If this method returns false, the default TraceXxxx(void) methods will all
+ return 0 and must be overridden explicitly by your tracer for trace messages you want. */
+ virtual bool UsingDefaults() const { return true; }
+
+protected:
+ unsigned int m_level;
+
+ void TraceIf(unsigned int n, std::string const&s)
+ { if (n) Trace(n, s); }
+
+ /*! Returns nr if, according to the default log settings mechanism (using log levels),
+ the message should be traced. Returns 0 if the default trace level mechanism is not
+ in use, or if it is in use but the event should not be traced. Provided as a utility
+ method for easier and shorter coding of default TraceXxxx(void) implementations. */
+ unsigned int Tracing(unsigned int nr, unsigned int minLevel) const
+ { return (UsingDefaults() && m_level >= minLevel) ? nr : 0; }
+};
+
+// Your Tracer-derived class should inherit as virtual public from Tracer or another
+// Tracer-derived class, and should pass the log level in its constructor. You can use the
+// following methods to begin and end your Tracer definition.
+
+// This constructor macro initializes Tracer directly even if not derived directly from it;
+// this is intended, virtual base classes are always initialized by the most derived class.
+#define CRYPTOPP_TRACER_CONSTRUCTOR(DERIVED) \
+ public: DERIVED(unsigned int level = 0) : Tracer(level) {}
+
+#define CRYPTOPP_BEGIN_TRACER_CLASS_1(DERIVED, BASE1) \
+ class DERIVED : virtual public BASE1 { CRYPTOPP_TRACER_CONSTRUCTOR(DERIVED)
+
+#define CRYPTOPP_BEGIN_TRACER_CLASS_2(DERIVED, BASE1, BASE2) \
+ class DERIVED : virtual public BASE1, virtual public BASE2 { CRYPTOPP_TRACER_CONSTRUCTOR(DERIVED)
+
+#define CRYPTOPP_END_TRACER_CLASS };
+
+// In your Tracer-derived class, you should define a globally unique event number for each
+// new event defined. This can be done using the following macros.
+
+#define CRYPTOPP_BEGIN_TRACER_EVENTS(UNIQUENR) enum { EVENTBASE = UNIQUENR,
+#define CRYPTOPP_TRACER_EVENT(EVENTNAME) EventNr_##EVENTNAME,
+#define CRYPTOPP_END_TRACER_EVENTS };
+
+// In your own Tracer-derived class, you must define two methods per new trace event type:
+// - unsigned int TraceXxxx() const
+// Your default implementation of this method should return the event number if according
+// to the default trace level system the event should be traced, or 0 if it should not.
+// - void TraceXxxx(string const& s)
+// This method should call TraceIf(TraceXxxx(), s); to do the tracing.
+// For your convenience, a macro to define these two types of methods are defined below.
+// If you use this macro, you should also use the TRACER_EVENTS macros above to associate
+// event names with numbers.
+
+#define CRYPTOPP_TRACER_EVENT_METHODS(EVENTNAME, LOGLEVEL) \
+ virtual unsigned int Trace##EVENTNAME() const { return Tracing(EventNr_##EVENTNAME, LOGLEVEL); } \
+ virtual void Trace##EVENTNAME(std::string const& s) { TraceIf(Trace##EVENTNAME(), s); }
+
+
+/*! A simple unidirectional linked list with m_prev == 0 to indicate the final entry.
+ The aim of this implementation is to provide a very lightweight and practical
+ tracing mechanism with a low performance impact. Functions and methods supporting
+ this call-stack mechanism would take a parameter of the form "CallStack const& callStack",
+ and would pass this parameter to subsequent functions they call using the construct:
+
+ SubFunc(arg1, arg2, CallStack("my func at place such and such", &callStack));
+
+ The advantage of this approach is that it is easy to use and should be very efficient,
+ involving no allocation from the heap, just a linked list of stack objects containing
+ pointers to static ASCIIZ strings (or possibly additional but simple data if derived). */
+class CallStack
+{
+public:
+ CallStack(char const* i, CallStack const* p) : m_info(i), m_prev(p) {}
+ CallStack const* Prev() const { return m_prev; }
+ virtual std::string Format() const;
+
+protected:
+ char const* m_info;
+ CallStack const* m_prev;
+};
+
+/*! An extended CallStack entry type with an additional numeric parameter. */
+class CallStackWithNr : public CallStack
+{
+public:
+ CallStackWithNr(char const* i, word32 n, CallStack const* p) : CallStack(i, p), m_nr(n) {}
+ std::string Format() const;
+
+protected:
+ word32 m_nr;
+};
+
+/*! An extended CallStack entry type with an additional string parameter. */
+class CallStackWithStr : public CallStack
+{
+public:
+ CallStackWithStr(char const* i, char const* z, CallStack const* p) : CallStack(i, p), m_z(z) {}
+ std::string Format() const;
+
+protected:
+ char const* m_z;
+};
+
+CRYPTOPP_BEGIN_TRACER_CLASS_1(WaitObjectsTracer, Tracer)
+ CRYPTOPP_BEGIN_TRACER_EVENTS(0x48752841)
+ CRYPTOPP_TRACER_EVENT(NoWaitLoop)
+ CRYPTOPP_END_TRACER_EVENTS
+ CRYPTOPP_TRACER_EVENT_METHODS(NoWaitLoop, 1)
+CRYPTOPP_END_TRACER_CLASS
+
+struct WaitingThreadData;
+
+//! container of wait objects
+class WaitObjectContainer : public NotCopyable
+{
+public:
+ //! exception thrown by WaitObjectContainer
+ class Err : public Exception
+ {
+ public:
+ Err(const std::string& s) : Exception(IO_ERROR, s) {}
+ };
+
+ static unsigned int MaxWaitObjects();
+
+ WaitObjectContainer(WaitObjectsTracer* tracer = 0);
+
+ void Clear();
+ void SetNoWait(CallStack const& callStack);
+ void ScheduleEvent(double milliseconds, CallStack const& callStack);
+ // returns false if timed out
+ bool Wait(unsigned long milliseconds);
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ ~WaitObjectContainer();
+ void AddHandle(HANDLE handle, CallStack const& callStack);
+#else
+ void AddReadFd(int fd, CallStack const& callStack);
+ void AddWriteFd(int fd, CallStack const& callStack);
+#endif
+
+private:
+ WaitObjectsTracer* m_tracer;
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ void CreateThreads(unsigned int count);
+ std::vector<HANDLE> m_handles;
+ std::vector<WaitingThreadData *> m_threads;
+ HANDLE m_startWaiting;
+ HANDLE m_stopWaiting;
+#else
+ fd_set m_readfds, m_writefds;
+ int m_maxFd;
+#endif
+ bool m_noWait;
+ double m_firstEventTime;
+ Timer m_eventTimer;
+
+#ifdef USE_WINDOWS_STYLE_SOCKETS
+ typedef size_t LastResultType;
+#else
+ typedef int LastResultType;
+#endif
+ enum { LASTRESULT_NOWAIT = -1, LASTRESULT_SCHEDULED = -2, LASTRESULT_TIMEOUT = -3 };
+ LastResultType m_lastResult;
+ unsigned int m_sameResultCount;
+ Timer m_noWaitTimer;
+ void SetLastResult(LastResultType result);
+ void DetectNoWait(LastResultType result, CallStack const& callStack);
+};
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/wake.cpp b/plugins/CryptoPP/crypto/src/wake.cpp new file mode 100644 index 0000000000..41d06753ba --- /dev/null +++ b/plugins/CryptoPP/crypto/src/wake.cpp @@ -0,0 +1,125 @@ +// wake.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "wake.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void WAKE_TestInstantiations()
+{
+ Weak::WAKE_CFB<>::Encryption x1;
+ Weak::WAKE_CFB<>::Decryption x3;
+ WAKE_OFB<>::Encryption x2;
+ WAKE_OFB<>::Decryption x4;
+}
+
+inline word32 WAKE_Base::M(word32 x, word32 y)
+{
+ word32 w = x+y;
+ return (w>>8) ^ t[(byte)w];
+}
+
+void WAKE_Base::GenKey(word32 k0, word32 k1, word32 k2, word32 k3)
+{
+ long x, z;
+ int p ;
+ static long tt[10]= {
+ 0x726a8f3bL, // table
+ 0xe69a3b5cL,
+ 0xd3c71fe5L,
+ 0xab3c73d2L,
+ 0x4d3a8eb3L,
+ 0x0396d6e8L,
+ 0x3d4c2f7aL,
+ 0x9ee27cf3L, } ;
+ t[0] = k0;
+ t[1] = k1;
+ t[2] = k2;
+ t[3] = k3;
+ for (p=4 ; p<256 ; p++)
+ {
+ x=t[p-4]+t[p-1] ; // fill t
+ t[p]= (x>>3) ^ tt[byte(x&7)] ;
+ }
+
+ for (p=0 ; p<23 ; p++)
+ t[p]+=t[p+89] ; // mix first entries
+ x=t[33] ; z=t[59] | 0x01000001L ;
+ z=z&0xff7fffffL ;
+ for (p=0 ; p<256 ; p++) { //change top byte to
+ x=(x&0xff7fffffL)+z ; // a permutation etc
+ t[p]=(t[p] & 0x00ffffffL) ^ x ; }
+
+ t[256]=t[0] ;
+ byte y=byte(x);
+ for (p=0 ; p<256 ; p++) { // further change perm.
+ t[p]=t[y=byte(t[p^y]^y)] ; // and other digits
+ t[y]=t[p+1] ; }
+}
+
+template <class B>
+void WAKE_Policy<B>::CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length)
+{
+ word32 k0, k1, k2, k3;
+ BlockGetAndPut<word32, BigEndian, false>::Get(key)(r3)(r4)(r5)(r6)(k0)(k1)(k2)(k3);
+ GenKey(k0, k1, k2, k3);
+}
+
+// CFB
+template <class B>
+void WAKE_Policy<B>::Iterate(byte *output, const byte *input, CipherDir dir, size_t iterationCount)
+{
+ RegisterOutput<B> registerOutput(output, input, dir);
+
+ while (iterationCount--)
+ {
+ r3 = M(r3, ConditionalByteReverse(B::ToEnum(), r6));
+ r4 = M(r4, r3);
+ r5 = M(r5, r4);
+ r6 = M(r6, r5);
+ registerOutput(r6);
+ }
+}
+
+// OFB
+template <class B>
+void WAKE_Policy<B>::OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
+{
+#define WAKE_OUTPUT(x)\
+ while (iterationCount--)\
+ {\
+ CRYPTOPP_KEYSTREAM_OUTPUT_WORD(x, B::ToEnum(), 0, r6);\
+ r3 = M(r3, r6);\
+ r4 = M(r4, r3);\
+ r5 = M(r5, r4);\
+ r6 = M(r6, r5);\
+ output += 4;\
+ if (x == XOR_KEYSTREAM)\
+ input += 4;\
+ }
+
+ typedef word32 WordType;
+ CRYPTOPP_KEYSTREAM_OUTPUT_SWITCH(WAKE_OUTPUT, 0);
+}
+/*
+template <class B>
+void WAKE_ROFB_Policy<B>::Iterate(KeystreamOperation operation, byte *output, const byte *input, unsigned int iterationCount)
+{
+ KeystreamOutput<B> keystreamOperation(operation, output, input);
+
+ while (iterationCount--)
+ {
+ keystreamOperation(r6);
+ r3 = M(r3, r6);
+ r4 = M(r4, r3);
+ r5 = M(r5, r4);
+ r6 = M(r6, r5);
+ }
+}
+*/
+template class WAKE_Policy<BigEndian>;
+template class WAKE_Policy<LittleEndian>;
+//template class WAKE_ROFB_Policy<BigEndian>;
+//template class WAKE_ROFB_Policy<LittleEndian>;
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/wake.h b/plugins/CryptoPP/crypto/src/wake.h new file mode 100644 index 0000000000..6c6c05c5e0 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/wake.h @@ -0,0 +1,86 @@ +#ifndef CRYPTOPP_WAKE_H
+#define CRYPTOPP_WAKE_H
+
+#include "seckey.h"
+#include "secblock.h"
+#include "strciphr.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+template <class B = BigEndian>
+struct WAKE_CFB_Info : public FixedKeyLength<32>
+{
+ static const char *StaticAlgorithmName() {return B::ToEnum() == LITTLE_ENDIAN_ORDER ? "WAKE-CFB-LE" : "WAKE-CFB-BE";}
+};
+
+//! _
+template <class B = BigEndian>
+struct WAKE_OFB_Info : public FixedKeyLength<32>
+{
+ static const char *StaticAlgorithmName() {return B::ToEnum() == LITTLE_ENDIAN_ORDER ? "WAKE-OFB-LE" : "WAKE-OFB-BE";}
+};
+
+class CRYPTOPP_NO_VTABLE WAKE_Base
+{
+protected:
+ word32 M(word32 x, word32 y);
+ void GenKey(word32 k0, word32 k1, word32 k2, word32 k3);
+
+ word32 t[257];
+ word32 r3, r4, r5, r6;
+};
+
+template <class B = BigEndian>
+class CRYPTOPP_NO_VTABLE WAKE_Policy
+ : public CFB_CipherConcretePolicy<word32, 1>
+ , public AdditiveCipherConcretePolicy<word32, 1, 64>
+ , protected WAKE_Base
+{
+protected:
+ void CipherSetKey(const NameValuePairs ¶ms, const byte *key, size_t length);
+ // CFB
+ byte * GetRegisterBegin() {return (byte *)&r6;}
+ void Iterate(byte *output, const byte *input, CipherDir dir, size_t iterationCount);
+ // OFB
+ void OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount);
+ bool IsRandomAccess() const {return false;}
+};
+
+namespace Weak {
+//! <a href="http://www.cryptolounge.org/wiki/WAKE">WAKE-CFB-BE</a>
+template <class B = BigEndian>
+struct WAKE_CFB : public WAKE_CFB_Info<B>, public SymmetricCipherDocumentation
+{
+ typedef SymmetricCipherFinal<ConcretePolicyHolder<WAKE_Policy<B>, CFB_EncryptionTemplate<> >, WAKE_CFB_Info<B> > Encryption;
+ typedef SymmetricCipherFinal<ConcretePolicyHolder<WAKE_Policy<B>, CFB_DecryptionTemplate<> >, WAKE_CFB_Info<B> > Decryption;
+};
+}
+
+//! WAKE-OFB
+template <class B = BigEndian>
+struct WAKE_OFB : public WAKE_OFB_Info<B>, public SymmetricCipherDocumentation
+{
+ typedef SymmetricCipherFinal<ConcretePolicyHolder<WAKE_Policy<B>, AdditiveCipherTemplate<> >, WAKE_OFB_Info<B> > Encryption;
+ typedef Encryption Decryption;
+};
+
+/*
+template <class B = BigEndian>
+class WAKE_ROFB_Policy : public WAKE_Policy<B>
+{
+protected:
+ void Iterate(KeystreamOperation operation, byte *output, const byte *input, unsigned int iterationCount);
+};
+
+template <class B = BigEndian>
+struct WAKE_ROFB : public WAKE_Info<B>
+{
+ typedef SymmetricCipherTemplate<ConcretePolicyHolder<AdditiveCipherTemplate<>, WAKE_ROFB_Policy<B> > > Encryption;
+ typedef Encryption Decryption;
+};
+*/
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/whrlpool.cpp b/plugins/CryptoPP/crypto/src/whrlpool.cpp new file mode 100644 index 0000000000..33a32e2d3e --- /dev/null +++ b/plugins/CryptoPP/crypto/src/whrlpool.cpp @@ -0,0 +1,706 @@ +// whrlpool.cpp - originally modified by Kevin Springle from
+// Paulo Barreto and Vincent Rijmen's public domain code, whirlpool.c.
+// Updated to Whirlpool version 3.0, optimized and SSE version added by Wei Dai
+// All modifications are placed in the public domain
+
+// This is the original introductory comment:
+
+/**
+ * The Whirlpool hashing function.
+ *
+ * <P>
+ * <b>References</b>
+ *
+ * <P>
+ * The Whirlpool algorithm was developed by
+ * <a href="mailto:pbarreto@scopus.com.br">Paulo S. L. M. Barreto</a> and
+ * <a href="mailto:vincent.rijmen@cryptomathic.com">Vincent Rijmen</a>.
+ *
+ * See
+ * P.S.L.M. Barreto, V. Rijmen,
+ * ``The Whirlpool hashing function,''
+ * NESSIE submission, 2000 (tweaked version, 2001),
+ * <https://www.cosic.esat.kuleuven.ac.be/nessie/workshop/submissions/whirlpool.zip>
+ *
+ * @author Paulo S.L.M. Barreto
+ * @author Vincent Rijmen.
+ *
+ * @version 3.0 (2003.03.12)
+ *
+ * =============================================================================
+ *
+ * Differences from version 2.1:
+ *
+ * - Suboptimal diffusion matrix replaced by cir(1, 1, 4, 1, 8, 5, 2, 9).
+ *
+ * =============================================================================
+ *
+ * Differences from version 2.0:
+ *
+ * - Generation of ISO/IEC 10118-3 test vectors.
+ * - Bug fix: nonzero carry was ignored when tallying the data length
+ * (this bug apparently only manifested itself when feeding data
+ * in pieces rather than in a single chunk at once).
+ * - Support for MS Visual C++ 64-bit integer arithmetic.
+ *
+ * Differences from version 1.0:
+ *
+ * - Original S-box replaced by the tweaked, hardware-efficient version.
+ *
+ * =============================================================================
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "pch.h"
+
+#ifdef WORD64_AVAILABLE
+
+#include "whrlpool.h"
+#include "misc.h"
+#include "cpu.h"
+
+#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
+#include <emmintrin.h>
+#endif
+
+NAMESPACE_BEGIN(CryptoPP)
+
+void Whirlpool_TestInstantiations()
+{
+ Whirlpool x;
+}
+
+void Whirlpool::InitState(HashWordType *state)
+{
+ memset(state, 0, 8*sizeof(state[0]));
+}
+
+void Whirlpool::TruncatedFinal(byte *hash, size_t size)
+{
+ ThrowIfInvalidTruncatedSize(size);
+
+ PadLastBlock(32);
+ CorrectEndianess(m_data, m_data, 32);
+
+ m_data[m_data.size()-4] = 0;
+ m_data[m_data.size()-3] = 0;
+ m_data[m_data.size()-2] = GetBitCountHi();
+ m_data[m_data.size()-1] = GetBitCountLo();
+
+ Transform(m_state, m_data);
+ CorrectEndianess(m_state, m_state, DigestSize());
+ memcpy(hash, m_state, size);
+
+ Restart(); // reinit for next use
+}
+
+/*
+ * The number of rounds of the internal dedicated block cipher.
+ */
+#define R 10
+
+/*
+ * Though Whirlpool is endianness-neutral, the encryption tables are listed
+ * in BIG-ENDIAN format, which is adopted throughout this implementation
+ * (but little-endian notation would be equally suitable if consistently
+ * employed).
+ */
+
+CRYPTOPP_ALIGN_DATA(16) static const word64 Whirlpool_C[4*256+R] CRYPTOPP_SECTION_ALIGN16 = {
+ W64LIT(0x18186018c07830d8), W64LIT(0x23238c2305af4626), W64LIT(0xc6c63fc67ef991b8), W64LIT(0xe8e887e8136fcdfb),
+ W64LIT(0x878726874ca113cb), W64LIT(0xb8b8dab8a9626d11), W64LIT(0x0101040108050209), W64LIT(0x4f4f214f426e9e0d),
+ W64LIT(0x3636d836adee6c9b), W64LIT(0xa6a6a2a6590451ff), W64LIT(0xd2d26fd2debdb90c), W64LIT(0xf5f5f3f5fb06f70e),
+ W64LIT(0x7979f979ef80f296), W64LIT(0x6f6fa16f5fcede30), W64LIT(0x91917e91fcef3f6d), W64LIT(0x52525552aa07a4f8),
+ W64LIT(0x60609d6027fdc047), W64LIT(0xbcbccabc89766535), W64LIT(0x9b9b569baccd2b37), W64LIT(0x8e8e028e048c018a),
+ W64LIT(0xa3a3b6a371155bd2), W64LIT(0x0c0c300c603c186c), W64LIT(0x7b7bf17bff8af684), W64LIT(0x3535d435b5e16a80),
+ W64LIT(0x1d1d741de8693af5), W64LIT(0xe0e0a7e05347ddb3), W64LIT(0xd7d77bd7f6acb321), W64LIT(0xc2c22fc25eed999c),
+ W64LIT(0x2e2eb82e6d965c43), W64LIT(0x4b4b314b627a9629), W64LIT(0xfefedffea321e15d), W64LIT(0x575741578216aed5),
+ W64LIT(0x15155415a8412abd), W64LIT(0x7777c1779fb6eee8), W64LIT(0x3737dc37a5eb6e92), W64LIT(0xe5e5b3e57b56d79e),
+ W64LIT(0x9f9f469f8cd92313), W64LIT(0xf0f0e7f0d317fd23), W64LIT(0x4a4a354a6a7f9420), W64LIT(0xdada4fda9e95a944),
+ W64LIT(0x58587d58fa25b0a2), W64LIT(0xc9c903c906ca8fcf), W64LIT(0x2929a429558d527c), W64LIT(0x0a0a280a5022145a),
+ W64LIT(0xb1b1feb1e14f7f50), W64LIT(0xa0a0baa0691a5dc9), W64LIT(0x6b6bb16b7fdad614), W64LIT(0x85852e855cab17d9),
+ W64LIT(0xbdbdcebd8173673c), W64LIT(0x5d5d695dd234ba8f), W64LIT(0x1010401080502090), W64LIT(0xf4f4f7f4f303f507),
+ W64LIT(0xcbcb0bcb16c08bdd), W64LIT(0x3e3ef83eedc67cd3), W64LIT(0x0505140528110a2d), W64LIT(0x676781671fe6ce78),
+ W64LIT(0xe4e4b7e47353d597), W64LIT(0x27279c2725bb4e02), W64LIT(0x4141194132588273), W64LIT(0x8b8b168b2c9d0ba7),
+ W64LIT(0xa7a7a6a7510153f6), W64LIT(0x7d7de97dcf94fab2), W64LIT(0x95956e95dcfb3749), W64LIT(0xd8d847d88e9fad56),
+ W64LIT(0xfbfbcbfb8b30eb70), W64LIT(0xeeee9fee2371c1cd), W64LIT(0x7c7ced7cc791f8bb), W64LIT(0x6666856617e3cc71),
+ W64LIT(0xdddd53dda68ea77b), W64LIT(0x17175c17b84b2eaf), W64LIT(0x4747014702468e45), W64LIT(0x9e9e429e84dc211a),
+ W64LIT(0xcaca0fca1ec589d4), W64LIT(0x2d2db42d75995a58), W64LIT(0xbfbfc6bf9179632e), W64LIT(0x07071c07381b0e3f),
+ W64LIT(0xadad8ead012347ac), W64LIT(0x5a5a755aea2fb4b0), W64LIT(0x838336836cb51bef), W64LIT(0x3333cc3385ff66b6),
+ W64LIT(0x636391633ff2c65c), W64LIT(0x02020802100a0412), W64LIT(0xaaaa92aa39384993), W64LIT(0x7171d971afa8e2de),
+ W64LIT(0xc8c807c80ecf8dc6), W64LIT(0x19196419c87d32d1), W64LIT(0x494939497270923b), W64LIT(0xd9d943d9869aaf5f),
+ W64LIT(0xf2f2eff2c31df931), W64LIT(0xe3e3abe34b48dba8), W64LIT(0x5b5b715be22ab6b9), W64LIT(0x88881a8834920dbc),
+ W64LIT(0x9a9a529aa4c8293e), W64LIT(0x262698262dbe4c0b), W64LIT(0x3232c8328dfa64bf), W64LIT(0xb0b0fab0e94a7d59),
+ W64LIT(0xe9e983e91b6acff2), W64LIT(0x0f0f3c0f78331e77), W64LIT(0xd5d573d5e6a6b733), W64LIT(0x80803a8074ba1df4),
+ W64LIT(0xbebec2be997c6127), W64LIT(0xcdcd13cd26de87eb), W64LIT(0x3434d034bde46889), W64LIT(0x48483d487a759032),
+ W64LIT(0xffffdbffab24e354), W64LIT(0x7a7af57af78ff48d), W64LIT(0x90907a90f4ea3d64), W64LIT(0x5f5f615fc23ebe9d),
+ W64LIT(0x202080201da0403d), W64LIT(0x6868bd6867d5d00f), W64LIT(0x1a1a681ad07234ca), W64LIT(0xaeae82ae192c41b7),
+ W64LIT(0xb4b4eab4c95e757d), W64LIT(0x54544d549a19a8ce), W64LIT(0x93937693ece53b7f), W64LIT(0x222288220daa442f),
+ W64LIT(0x64648d6407e9c863), W64LIT(0xf1f1e3f1db12ff2a), W64LIT(0x7373d173bfa2e6cc), W64LIT(0x12124812905a2482),
+ W64LIT(0x40401d403a5d807a), W64LIT(0x0808200840281048), W64LIT(0xc3c32bc356e89b95), W64LIT(0xecec97ec337bc5df),
+ W64LIT(0xdbdb4bdb9690ab4d), W64LIT(0xa1a1bea1611f5fc0), W64LIT(0x8d8d0e8d1c830791), W64LIT(0x3d3df43df5c97ac8),
+ W64LIT(0x97976697ccf1335b), W64LIT(0x0000000000000000), W64LIT(0xcfcf1bcf36d483f9), W64LIT(0x2b2bac2b4587566e),
+ W64LIT(0x7676c57697b3ece1), W64LIT(0x8282328264b019e6), W64LIT(0xd6d67fd6fea9b128), W64LIT(0x1b1b6c1bd87736c3),
+ W64LIT(0xb5b5eeb5c15b7774), W64LIT(0xafaf86af112943be), W64LIT(0x6a6ab56a77dfd41d), W64LIT(0x50505d50ba0da0ea),
+ W64LIT(0x45450945124c8a57), W64LIT(0xf3f3ebf3cb18fb38), W64LIT(0x3030c0309df060ad), W64LIT(0xefef9bef2b74c3c4),
+ W64LIT(0x3f3ffc3fe5c37eda), W64LIT(0x55554955921caac7), W64LIT(0xa2a2b2a2791059db), W64LIT(0xeaea8fea0365c9e9),
+ W64LIT(0x656589650fecca6a), W64LIT(0xbabad2bab9686903), W64LIT(0x2f2fbc2f65935e4a), W64LIT(0xc0c027c04ee79d8e),
+ W64LIT(0xdede5fdebe81a160), W64LIT(0x1c1c701ce06c38fc), W64LIT(0xfdfdd3fdbb2ee746), W64LIT(0x4d4d294d52649a1f),
+ W64LIT(0x92927292e4e03976), W64LIT(0x7575c9758fbceafa), W64LIT(0x06061806301e0c36), W64LIT(0x8a8a128a249809ae),
+ W64LIT(0xb2b2f2b2f940794b), W64LIT(0xe6e6bfe66359d185), W64LIT(0x0e0e380e70361c7e), W64LIT(0x1f1f7c1ff8633ee7),
+ W64LIT(0x6262956237f7c455), W64LIT(0xd4d477d4eea3b53a), W64LIT(0xa8a89aa829324d81), W64LIT(0x96966296c4f43152),
+ W64LIT(0xf9f9c3f99b3aef62), W64LIT(0xc5c533c566f697a3), W64LIT(0x2525942535b14a10), W64LIT(0x59597959f220b2ab),
+ W64LIT(0x84842a8454ae15d0), W64LIT(0x7272d572b7a7e4c5), W64LIT(0x3939e439d5dd72ec), W64LIT(0x4c4c2d4c5a619816),
+ W64LIT(0x5e5e655eca3bbc94), W64LIT(0x7878fd78e785f09f), W64LIT(0x3838e038ddd870e5), W64LIT(0x8c8c0a8c14860598),
+ W64LIT(0xd1d163d1c6b2bf17), W64LIT(0xa5a5aea5410b57e4), W64LIT(0xe2e2afe2434dd9a1), W64LIT(0x616199612ff8c24e),
+ W64LIT(0xb3b3f6b3f1457b42), W64LIT(0x2121842115a54234), W64LIT(0x9c9c4a9c94d62508), W64LIT(0x1e1e781ef0663cee),
+ W64LIT(0x4343114322528661), W64LIT(0xc7c73bc776fc93b1), W64LIT(0xfcfcd7fcb32be54f), W64LIT(0x0404100420140824),
+ W64LIT(0x51515951b208a2e3), W64LIT(0x99995e99bcc72f25), W64LIT(0x6d6da96d4fc4da22), W64LIT(0x0d0d340d68391a65),
+ W64LIT(0xfafacffa8335e979), W64LIT(0xdfdf5bdfb684a369), W64LIT(0x7e7ee57ed79bfca9), W64LIT(0x242490243db44819),
+ W64LIT(0x3b3bec3bc5d776fe), W64LIT(0xabab96ab313d4b9a), W64LIT(0xcece1fce3ed181f0), W64LIT(0x1111441188552299),
+ W64LIT(0x8f8f068f0c890383), W64LIT(0x4e4e254e4a6b9c04), W64LIT(0xb7b7e6b7d1517366), W64LIT(0xebeb8beb0b60cbe0),
+ W64LIT(0x3c3cf03cfdcc78c1), W64LIT(0x81813e817cbf1ffd), W64LIT(0x94946a94d4fe3540), W64LIT(0xf7f7fbf7eb0cf31c),
+ W64LIT(0xb9b9deb9a1676f18), W64LIT(0x13134c13985f268b), W64LIT(0x2c2cb02c7d9c5851), W64LIT(0xd3d36bd3d6b8bb05),
+ W64LIT(0xe7e7bbe76b5cd38c), W64LIT(0x6e6ea56e57cbdc39), W64LIT(0xc4c437c46ef395aa), W64LIT(0x03030c03180f061b),
+ W64LIT(0x565645568a13acdc), W64LIT(0x44440d441a49885e), W64LIT(0x7f7fe17fdf9efea0), W64LIT(0xa9a99ea921374f88),
+ W64LIT(0x2a2aa82a4d825467), W64LIT(0xbbbbd6bbb16d6b0a), W64LIT(0xc1c123c146e29f87), W64LIT(0x53535153a202a6f1),
+ W64LIT(0xdcdc57dcae8ba572), W64LIT(0x0b0b2c0b58271653), W64LIT(0x9d9d4e9d9cd32701), W64LIT(0x6c6cad6c47c1d82b),
+ W64LIT(0x3131c43195f562a4), W64LIT(0x7474cd7487b9e8f3), W64LIT(0xf6f6fff6e309f115), W64LIT(0x464605460a438c4c),
+ W64LIT(0xacac8aac092645a5), W64LIT(0x89891e893c970fb5), W64LIT(0x14145014a04428b4), W64LIT(0xe1e1a3e15b42dfba),
+ W64LIT(0x16165816b04e2ca6), W64LIT(0x3a3ae83acdd274f7), W64LIT(0x6969b9696fd0d206), W64LIT(0x09092409482d1241),
+ W64LIT(0x7070dd70a7ade0d7), W64LIT(0xb6b6e2b6d954716f), W64LIT(0xd0d067d0ceb7bd1e), W64LIT(0xeded93ed3b7ec7d6),
+ W64LIT(0xcccc17cc2edb85e2), W64LIT(0x424215422a578468), W64LIT(0x98985a98b4c22d2c), W64LIT(0xa4a4aaa4490e55ed),
+ W64LIT(0x2828a0285d885075), W64LIT(0x5c5c6d5cda31b886), W64LIT(0xf8f8c7f8933fed6b), W64LIT(0x8686228644a411c2),
+
+ W64LIT(0xd818186018c07830), W64LIT(0x2623238c2305af46), W64LIT(0xb8c6c63fc67ef991), W64LIT(0xfbe8e887e8136fcd),
+ W64LIT(0xcb878726874ca113), W64LIT(0x11b8b8dab8a9626d), W64LIT(0x0901010401080502), W64LIT(0x0d4f4f214f426e9e),
+ W64LIT(0x9b3636d836adee6c), W64LIT(0xffa6a6a2a6590451), W64LIT(0x0cd2d26fd2debdb9), W64LIT(0x0ef5f5f3f5fb06f7),
+ W64LIT(0x967979f979ef80f2), W64LIT(0x306f6fa16f5fcede), W64LIT(0x6d91917e91fcef3f), W64LIT(0xf852525552aa07a4),
+ W64LIT(0x4760609d6027fdc0), W64LIT(0x35bcbccabc897665), W64LIT(0x379b9b569baccd2b), W64LIT(0x8a8e8e028e048c01),
+ W64LIT(0xd2a3a3b6a371155b), W64LIT(0x6c0c0c300c603c18), W64LIT(0x847b7bf17bff8af6), W64LIT(0x803535d435b5e16a),
+ W64LIT(0xf51d1d741de8693a), W64LIT(0xb3e0e0a7e05347dd), W64LIT(0x21d7d77bd7f6acb3), W64LIT(0x9cc2c22fc25eed99),
+ W64LIT(0x432e2eb82e6d965c), W64LIT(0x294b4b314b627a96), W64LIT(0x5dfefedffea321e1), W64LIT(0xd5575741578216ae),
+ W64LIT(0xbd15155415a8412a), W64LIT(0xe87777c1779fb6ee), W64LIT(0x923737dc37a5eb6e), W64LIT(0x9ee5e5b3e57b56d7),
+ W64LIT(0x139f9f469f8cd923), W64LIT(0x23f0f0e7f0d317fd), W64LIT(0x204a4a354a6a7f94), W64LIT(0x44dada4fda9e95a9),
+ W64LIT(0xa258587d58fa25b0), W64LIT(0xcfc9c903c906ca8f), W64LIT(0x7c2929a429558d52), W64LIT(0x5a0a0a280a502214),
+ W64LIT(0x50b1b1feb1e14f7f), W64LIT(0xc9a0a0baa0691a5d), W64LIT(0x146b6bb16b7fdad6), W64LIT(0xd985852e855cab17),
+ W64LIT(0x3cbdbdcebd817367), W64LIT(0x8f5d5d695dd234ba), W64LIT(0x9010104010805020), W64LIT(0x07f4f4f7f4f303f5),
+ W64LIT(0xddcbcb0bcb16c08b), W64LIT(0xd33e3ef83eedc67c), W64LIT(0x2d0505140528110a), W64LIT(0x78676781671fe6ce),
+ W64LIT(0x97e4e4b7e47353d5), W64LIT(0x0227279c2725bb4e), W64LIT(0x7341411941325882), W64LIT(0xa78b8b168b2c9d0b),
+ W64LIT(0xf6a7a7a6a7510153), W64LIT(0xb27d7de97dcf94fa), W64LIT(0x4995956e95dcfb37), W64LIT(0x56d8d847d88e9fad),
+ W64LIT(0x70fbfbcbfb8b30eb), W64LIT(0xcdeeee9fee2371c1), W64LIT(0xbb7c7ced7cc791f8), W64LIT(0x716666856617e3cc),
+ W64LIT(0x7bdddd53dda68ea7), W64LIT(0xaf17175c17b84b2e), W64LIT(0x454747014702468e), W64LIT(0x1a9e9e429e84dc21),
+ W64LIT(0xd4caca0fca1ec589), W64LIT(0x582d2db42d75995a), W64LIT(0x2ebfbfc6bf917963), W64LIT(0x3f07071c07381b0e),
+ W64LIT(0xacadad8ead012347), W64LIT(0xb05a5a755aea2fb4), W64LIT(0xef838336836cb51b), W64LIT(0xb63333cc3385ff66),
+ W64LIT(0x5c636391633ff2c6), W64LIT(0x1202020802100a04), W64LIT(0x93aaaa92aa393849), W64LIT(0xde7171d971afa8e2),
+ W64LIT(0xc6c8c807c80ecf8d), W64LIT(0xd119196419c87d32), W64LIT(0x3b49493949727092), W64LIT(0x5fd9d943d9869aaf),
+ W64LIT(0x31f2f2eff2c31df9), W64LIT(0xa8e3e3abe34b48db), W64LIT(0xb95b5b715be22ab6), W64LIT(0xbc88881a8834920d),
+ W64LIT(0x3e9a9a529aa4c829), W64LIT(0x0b262698262dbe4c), W64LIT(0xbf3232c8328dfa64), W64LIT(0x59b0b0fab0e94a7d),
+ W64LIT(0xf2e9e983e91b6acf), W64LIT(0x770f0f3c0f78331e), W64LIT(0x33d5d573d5e6a6b7), W64LIT(0xf480803a8074ba1d),
+ W64LIT(0x27bebec2be997c61), W64LIT(0xebcdcd13cd26de87), W64LIT(0x893434d034bde468), W64LIT(0x3248483d487a7590),
+ W64LIT(0x54ffffdbffab24e3), W64LIT(0x8d7a7af57af78ff4), W64LIT(0x6490907a90f4ea3d), W64LIT(0x9d5f5f615fc23ebe),
+ W64LIT(0x3d202080201da040), W64LIT(0x0f6868bd6867d5d0), W64LIT(0xca1a1a681ad07234), W64LIT(0xb7aeae82ae192c41),
+ W64LIT(0x7db4b4eab4c95e75), W64LIT(0xce54544d549a19a8), W64LIT(0x7f93937693ece53b), W64LIT(0x2f222288220daa44),
+ W64LIT(0x6364648d6407e9c8), W64LIT(0x2af1f1e3f1db12ff), W64LIT(0xcc7373d173bfa2e6), W64LIT(0x8212124812905a24),
+ W64LIT(0x7a40401d403a5d80), W64LIT(0x4808082008402810), W64LIT(0x95c3c32bc356e89b), W64LIT(0xdfecec97ec337bc5),
+ W64LIT(0x4ddbdb4bdb9690ab), W64LIT(0xc0a1a1bea1611f5f), W64LIT(0x918d8d0e8d1c8307), W64LIT(0xc83d3df43df5c97a),
+ W64LIT(0x5b97976697ccf133), W64LIT(0x0000000000000000), W64LIT(0xf9cfcf1bcf36d483), W64LIT(0x6e2b2bac2b458756),
+ W64LIT(0xe17676c57697b3ec), W64LIT(0xe68282328264b019), W64LIT(0x28d6d67fd6fea9b1), W64LIT(0xc31b1b6c1bd87736),
+ W64LIT(0x74b5b5eeb5c15b77), W64LIT(0xbeafaf86af112943), W64LIT(0x1d6a6ab56a77dfd4), W64LIT(0xea50505d50ba0da0),
+ W64LIT(0x5745450945124c8a), W64LIT(0x38f3f3ebf3cb18fb), W64LIT(0xad3030c0309df060), W64LIT(0xc4efef9bef2b74c3),
+ W64LIT(0xda3f3ffc3fe5c37e), W64LIT(0xc755554955921caa), W64LIT(0xdba2a2b2a2791059), W64LIT(0xe9eaea8fea0365c9),
+ W64LIT(0x6a656589650fecca), W64LIT(0x03babad2bab96869), W64LIT(0x4a2f2fbc2f65935e), W64LIT(0x8ec0c027c04ee79d),
+ W64LIT(0x60dede5fdebe81a1), W64LIT(0xfc1c1c701ce06c38), W64LIT(0x46fdfdd3fdbb2ee7), W64LIT(0x1f4d4d294d52649a),
+ W64LIT(0x7692927292e4e039), W64LIT(0xfa7575c9758fbcea), W64LIT(0x3606061806301e0c), W64LIT(0xae8a8a128a249809),
+ W64LIT(0x4bb2b2f2b2f94079), W64LIT(0x85e6e6bfe66359d1), W64LIT(0x7e0e0e380e70361c), W64LIT(0xe71f1f7c1ff8633e),
+ W64LIT(0x556262956237f7c4), W64LIT(0x3ad4d477d4eea3b5), W64LIT(0x81a8a89aa829324d), W64LIT(0x5296966296c4f431),
+ W64LIT(0x62f9f9c3f99b3aef), W64LIT(0xa3c5c533c566f697), W64LIT(0x102525942535b14a), W64LIT(0xab59597959f220b2),
+ W64LIT(0xd084842a8454ae15), W64LIT(0xc57272d572b7a7e4), W64LIT(0xec3939e439d5dd72), W64LIT(0x164c4c2d4c5a6198),
+ W64LIT(0x945e5e655eca3bbc), W64LIT(0x9f7878fd78e785f0), W64LIT(0xe53838e038ddd870), W64LIT(0x988c8c0a8c148605),
+ W64LIT(0x17d1d163d1c6b2bf), W64LIT(0xe4a5a5aea5410b57), W64LIT(0xa1e2e2afe2434dd9), W64LIT(0x4e616199612ff8c2),
+ W64LIT(0x42b3b3f6b3f1457b), W64LIT(0x342121842115a542), W64LIT(0x089c9c4a9c94d625), W64LIT(0xee1e1e781ef0663c),
+ W64LIT(0x6143431143225286), W64LIT(0xb1c7c73bc776fc93), W64LIT(0x4ffcfcd7fcb32be5), W64LIT(0x2404041004201408),
+ W64LIT(0xe351515951b208a2), W64LIT(0x2599995e99bcc72f), W64LIT(0x226d6da96d4fc4da), W64LIT(0x650d0d340d68391a),
+ W64LIT(0x79fafacffa8335e9), W64LIT(0x69dfdf5bdfb684a3), W64LIT(0xa97e7ee57ed79bfc), W64LIT(0x19242490243db448),
+ W64LIT(0xfe3b3bec3bc5d776), W64LIT(0x9aabab96ab313d4b), W64LIT(0xf0cece1fce3ed181), W64LIT(0x9911114411885522),
+ W64LIT(0x838f8f068f0c8903), W64LIT(0x044e4e254e4a6b9c), W64LIT(0x66b7b7e6b7d15173), W64LIT(0xe0ebeb8beb0b60cb),
+ W64LIT(0xc13c3cf03cfdcc78), W64LIT(0xfd81813e817cbf1f), W64LIT(0x4094946a94d4fe35), W64LIT(0x1cf7f7fbf7eb0cf3),
+ W64LIT(0x18b9b9deb9a1676f), W64LIT(0x8b13134c13985f26), W64LIT(0x512c2cb02c7d9c58), W64LIT(0x05d3d36bd3d6b8bb),
+ W64LIT(0x8ce7e7bbe76b5cd3), W64LIT(0x396e6ea56e57cbdc), W64LIT(0xaac4c437c46ef395), W64LIT(0x1b03030c03180f06),
+ W64LIT(0xdc565645568a13ac), W64LIT(0x5e44440d441a4988), W64LIT(0xa07f7fe17fdf9efe), W64LIT(0x88a9a99ea921374f),
+ W64LIT(0x672a2aa82a4d8254), W64LIT(0x0abbbbd6bbb16d6b), W64LIT(0x87c1c123c146e29f), W64LIT(0xf153535153a202a6),
+ W64LIT(0x72dcdc57dcae8ba5), W64LIT(0x530b0b2c0b582716), W64LIT(0x019d9d4e9d9cd327), W64LIT(0x2b6c6cad6c47c1d8),
+ W64LIT(0xa43131c43195f562), W64LIT(0xf37474cd7487b9e8), W64LIT(0x15f6f6fff6e309f1), W64LIT(0x4c464605460a438c),
+ W64LIT(0xa5acac8aac092645), W64LIT(0xb589891e893c970f), W64LIT(0xb414145014a04428), W64LIT(0xbae1e1a3e15b42df),
+ W64LIT(0xa616165816b04e2c), W64LIT(0xf73a3ae83acdd274), W64LIT(0x066969b9696fd0d2), W64LIT(0x4109092409482d12),
+ W64LIT(0xd77070dd70a7ade0), W64LIT(0x6fb6b6e2b6d95471), W64LIT(0x1ed0d067d0ceb7bd), W64LIT(0xd6eded93ed3b7ec7),
+ W64LIT(0xe2cccc17cc2edb85), W64LIT(0x68424215422a5784), W64LIT(0x2c98985a98b4c22d), W64LIT(0xeda4a4aaa4490e55),
+ W64LIT(0x752828a0285d8850), W64LIT(0x865c5c6d5cda31b8), W64LIT(0x6bf8f8c7f8933fed), W64LIT(0xc28686228644a411),
+
+ W64LIT(0x30d818186018c078), W64LIT(0x462623238c2305af), W64LIT(0x91b8c6c63fc67ef9), W64LIT(0xcdfbe8e887e8136f),
+ W64LIT(0x13cb878726874ca1), W64LIT(0x6d11b8b8dab8a962), W64LIT(0x0209010104010805), W64LIT(0x9e0d4f4f214f426e),
+ W64LIT(0x6c9b3636d836adee), W64LIT(0x51ffa6a6a2a65904), W64LIT(0xb90cd2d26fd2debd), W64LIT(0xf70ef5f5f3f5fb06),
+ W64LIT(0xf2967979f979ef80), W64LIT(0xde306f6fa16f5fce), W64LIT(0x3f6d91917e91fcef), W64LIT(0xa4f852525552aa07),
+ W64LIT(0xc04760609d6027fd), W64LIT(0x6535bcbccabc8976), W64LIT(0x2b379b9b569baccd), W64LIT(0x018a8e8e028e048c),
+ W64LIT(0x5bd2a3a3b6a37115), W64LIT(0x186c0c0c300c603c), W64LIT(0xf6847b7bf17bff8a), W64LIT(0x6a803535d435b5e1),
+ W64LIT(0x3af51d1d741de869), W64LIT(0xddb3e0e0a7e05347), W64LIT(0xb321d7d77bd7f6ac), W64LIT(0x999cc2c22fc25eed),
+ W64LIT(0x5c432e2eb82e6d96), W64LIT(0x96294b4b314b627a), W64LIT(0xe15dfefedffea321), W64LIT(0xaed5575741578216),
+ W64LIT(0x2abd15155415a841), W64LIT(0xeee87777c1779fb6), W64LIT(0x6e923737dc37a5eb), W64LIT(0xd79ee5e5b3e57b56),
+ W64LIT(0x23139f9f469f8cd9), W64LIT(0xfd23f0f0e7f0d317), W64LIT(0x94204a4a354a6a7f), W64LIT(0xa944dada4fda9e95),
+ W64LIT(0xb0a258587d58fa25), W64LIT(0x8fcfc9c903c906ca), W64LIT(0x527c2929a429558d), W64LIT(0x145a0a0a280a5022),
+ W64LIT(0x7f50b1b1feb1e14f), W64LIT(0x5dc9a0a0baa0691a), W64LIT(0xd6146b6bb16b7fda), W64LIT(0x17d985852e855cab),
+ W64LIT(0x673cbdbdcebd8173), W64LIT(0xba8f5d5d695dd234), W64LIT(0x2090101040108050), W64LIT(0xf507f4f4f7f4f303),
+ W64LIT(0x8bddcbcb0bcb16c0), W64LIT(0x7cd33e3ef83eedc6), W64LIT(0x0a2d050514052811), W64LIT(0xce78676781671fe6),
+ W64LIT(0xd597e4e4b7e47353), W64LIT(0x4e0227279c2725bb), W64LIT(0x8273414119413258), W64LIT(0x0ba78b8b168b2c9d),
+ W64LIT(0x53f6a7a7a6a75101), W64LIT(0xfab27d7de97dcf94), W64LIT(0x374995956e95dcfb), W64LIT(0xad56d8d847d88e9f),
+ W64LIT(0xeb70fbfbcbfb8b30), W64LIT(0xc1cdeeee9fee2371), W64LIT(0xf8bb7c7ced7cc791), W64LIT(0xcc716666856617e3),
+ W64LIT(0xa77bdddd53dda68e), W64LIT(0x2eaf17175c17b84b), W64LIT(0x8e45474701470246), W64LIT(0x211a9e9e429e84dc),
+ W64LIT(0x89d4caca0fca1ec5), W64LIT(0x5a582d2db42d7599), W64LIT(0x632ebfbfc6bf9179), W64LIT(0x0e3f07071c07381b),
+ W64LIT(0x47acadad8ead0123), W64LIT(0xb4b05a5a755aea2f), W64LIT(0x1bef838336836cb5), W64LIT(0x66b63333cc3385ff),
+ W64LIT(0xc65c636391633ff2), W64LIT(0x041202020802100a), W64LIT(0x4993aaaa92aa3938), W64LIT(0xe2de7171d971afa8),
+ W64LIT(0x8dc6c8c807c80ecf), W64LIT(0x32d119196419c87d), W64LIT(0x923b494939497270), W64LIT(0xaf5fd9d943d9869a),
+ W64LIT(0xf931f2f2eff2c31d), W64LIT(0xdba8e3e3abe34b48), W64LIT(0xb6b95b5b715be22a), W64LIT(0x0dbc88881a883492),
+ W64LIT(0x293e9a9a529aa4c8), W64LIT(0x4c0b262698262dbe), W64LIT(0x64bf3232c8328dfa), W64LIT(0x7d59b0b0fab0e94a),
+ W64LIT(0xcff2e9e983e91b6a), W64LIT(0x1e770f0f3c0f7833), W64LIT(0xb733d5d573d5e6a6), W64LIT(0x1df480803a8074ba),
+ W64LIT(0x6127bebec2be997c), W64LIT(0x87ebcdcd13cd26de), W64LIT(0x68893434d034bde4), W64LIT(0x903248483d487a75),
+ W64LIT(0xe354ffffdbffab24), W64LIT(0xf48d7a7af57af78f), W64LIT(0x3d6490907a90f4ea), W64LIT(0xbe9d5f5f615fc23e),
+ W64LIT(0x403d202080201da0), W64LIT(0xd00f6868bd6867d5), W64LIT(0x34ca1a1a681ad072), W64LIT(0x41b7aeae82ae192c),
+ W64LIT(0x757db4b4eab4c95e), W64LIT(0xa8ce54544d549a19), W64LIT(0x3b7f93937693ece5), W64LIT(0x442f222288220daa),
+ W64LIT(0xc86364648d6407e9), W64LIT(0xff2af1f1e3f1db12), W64LIT(0xe6cc7373d173bfa2), W64LIT(0x248212124812905a),
+ W64LIT(0x807a40401d403a5d), W64LIT(0x1048080820084028), W64LIT(0x9b95c3c32bc356e8), W64LIT(0xc5dfecec97ec337b),
+ W64LIT(0xab4ddbdb4bdb9690), W64LIT(0x5fc0a1a1bea1611f), W64LIT(0x07918d8d0e8d1c83), W64LIT(0x7ac83d3df43df5c9),
+ W64LIT(0x335b97976697ccf1), W64LIT(0x0000000000000000), W64LIT(0x83f9cfcf1bcf36d4), W64LIT(0x566e2b2bac2b4587),
+ W64LIT(0xece17676c57697b3), W64LIT(0x19e68282328264b0), W64LIT(0xb128d6d67fd6fea9), W64LIT(0x36c31b1b6c1bd877),
+ W64LIT(0x7774b5b5eeb5c15b), W64LIT(0x43beafaf86af1129), W64LIT(0xd41d6a6ab56a77df), W64LIT(0xa0ea50505d50ba0d),
+ W64LIT(0x8a5745450945124c), W64LIT(0xfb38f3f3ebf3cb18), W64LIT(0x60ad3030c0309df0), W64LIT(0xc3c4efef9bef2b74),
+ W64LIT(0x7eda3f3ffc3fe5c3), W64LIT(0xaac755554955921c), W64LIT(0x59dba2a2b2a27910), W64LIT(0xc9e9eaea8fea0365),
+ W64LIT(0xca6a656589650fec), W64LIT(0x6903babad2bab968), W64LIT(0x5e4a2f2fbc2f6593), W64LIT(0x9d8ec0c027c04ee7),
+ W64LIT(0xa160dede5fdebe81), W64LIT(0x38fc1c1c701ce06c), W64LIT(0xe746fdfdd3fdbb2e), W64LIT(0x9a1f4d4d294d5264),
+ W64LIT(0x397692927292e4e0), W64LIT(0xeafa7575c9758fbc), W64LIT(0x0c3606061806301e), W64LIT(0x09ae8a8a128a2498),
+ W64LIT(0x794bb2b2f2b2f940), W64LIT(0xd185e6e6bfe66359), W64LIT(0x1c7e0e0e380e7036), W64LIT(0x3ee71f1f7c1ff863),
+ W64LIT(0xc4556262956237f7), W64LIT(0xb53ad4d477d4eea3), W64LIT(0x4d81a8a89aa82932), W64LIT(0x315296966296c4f4),
+ W64LIT(0xef62f9f9c3f99b3a), W64LIT(0x97a3c5c533c566f6), W64LIT(0x4a102525942535b1), W64LIT(0xb2ab59597959f220),
+ W64LIT(0x15d084842a8454ae), W64LIT(0xe4c57272d572b7a7), W64LIT(0x72ec3939e439d5dd), W64LIT(0x98164c4c2d4c5a61),
+ W64LIT(0xbc945e5e655eca3b), W64LIT(0xf09f7878fd78e785), W64LIT(0x70e53838e038ddd8), W64LIT(0x05988c8c0a8c1486),
+ W64LIT(0xbf17d1d163d1c6b2), W64LIT(0x57e4a5a5aea5410b), W64LIT(0xd9a1e2e2afe2434d), W64LIT(0xc24e616199612ff8),
+ W64LIT(0x7b42b3b3f6b3f145), W64LIT(0x42342121842115a5), W64LIT(0x25089c9c4a9c94d6), W64LIT(0x3cee1e1e781ef066),
+ W64LIT(0x8661434311432252), W64LIT(0x93b1c7c73bc776fc), W64LIT(0xe54ffcfcd7fcb32b), W64LIT(0x0824040410042014),
+ W64LIT(0xa2e351515951b208), W64LIT(0x2f2599995e99bcc7), W64LIT(0xda226d6da96d4fc4), W64LIT(0x1a650d0d340d6839),
+ W64LIT(0xe979fafacffa8335), W64LIT(0xa369dfdf5bdfb684), W64LIT(0xfca97e7ee57ed79b), W64LIT(0x4819242490243db4),
+ W64LIT(0x76fe3b3bec3bc5d7), W64LIT(0x4b9aabab96ab313d), W64LIT(0x81f0cece1fce3ed1), W64LIT(0x2299111144118855),
+ W64LIT(0x03838f8f068f0c89), W64LIT(0x9c044e4e254e4a6b), W64LIT(0x7366b7b7e6b7d151), W64LIT(0xcbe0ebeb8beb0b60),
+ W64LIT(0x78c13c3cf03cfdcc), W64LIT(0x1ffd81813e817cbf), W64LIT(0x354094946a94d4fe), W64LIT(0xf31cf7f7fbf7eb0c),
+ W64LIT(0x6f18b9b9deb9a167), W64LIT(0x268b13134c13985f), W64LIT(0x58512c2cb02c7d9c), W64LIT(0xbb05d3d36bd3d6b8),
+ W64LIT(0xd38ce7e7bbe76b5c), W64LIT(0xdc396e6ea56e57cb), W64LIT(0x95aac4c437c46ef3), W64LIT(0x061b03030c03180f),
+ W64LIT(0xacdc565645568a13), W64LIT(0x885e44440d441a49), W64LIT(0xfea07f7fe17fdf9e), W64LIT(0x4f88a9a99ea92137),
+ W64LIT(0x54672a2aa82a4d82), W64LIT(0x6b0abbbbd6bbb16d), W64LIT(0x9f87c1c123c146e2), W64LIT(0xa6f153535153a202),
+ W64LIT(0xa572dcdc57dcae8b), W64LIT(0x16530b0b2c0b5827), W64LIT(0x27019d9d4e9d9cd3), W64LIT(0xd82b6c6cad6c47c1),
+ W64LIT(0x62a43131c43195f5), W64LIT(0xe8f37474cd7487b9), W64LIT(0xf115f6f6fff6e309), W64LIT(0x8c4c464605460a43),
+ W64LIT(0x45a5acac8aac0926), W64LIT(0x0fb589891e893c97), W64LIT(0x28b414145014a044), W64LIT(0xdfbae1e1a3e15b42),
+ W64LIT(0x2ca616165816b04e), W64LIT(0x74f73a3ae83acdd2), W64LIT(0xd2066969b9696fd0), W64LIT(0x124109092409482d),
+ W64LIT(0xe0d77070dd70a7ad), W64LIT(0x716fb6b6e2b6d954), W64LIT(0xbd1ed0d067d0ceb7), W64LIT(0xc7d6eded93ed3b7e),
+ W64LIT(0x85e2cccc17cc2edb), W64LIT(0x8468424215422a57), W64LIT(0x2d2c98985a98b4c2), W64LIT(0x55eda4a4aaa4490e),
+ W64LIT(0x50752828a0285d88), W64LIT(0xb8865c5c6d5cda31), W64LIT(0xed6bf8f8c7f8933f), W64LIT(0x11c28686228644a4),
+
+ W64LIT(0x7830d818186018c0), W64LIT(0xaf462623238c2305), W64LIT(0xf991b8c6c63fc67e), W64LIT(0x6fcdfbe8e887e813),
+ W64LIT(0xa113cb878726874c), W64LIT(0x626d11b8b8dab8a9), W64LIT(0x0502090101040108), W64LIT(0x6e9e0d4f4f214f42),
+ W64LIT(0xee6c9b3636d836ad), W64LIT(0x0451ffa6a6a2a659), W64LIT(0xbdb90cd2d26fd2de), W64LIT(0x06f70ef5f5f3f5fb),
+ W64LIT(0x80f2967979f979ef), W64LIT(0xcede306f6fa16f5f), W64LIT(0xef3f6d91917e91fc), W64LIT(0x07a4f852525552aa),
+ W64LIT(0xfdc04760609d6027), W64LIT(0x766535bcbccabc89), W64LIT(0xcd2b379b9b569bac), W64LIT(0x8c018a8e8e028e04),
+ W64LIT(0x155bd2a3a3b6a371), W64LIT(0x3c186c0c0c300c60), W64LIT(0x8af6847b7bf17bff), W64LIT(0xe16a803535d435b5),
+ W64LIT(0x693af51d1d741de8), W64LIT(0x47ddb3e0e0a7e053), W64LIT(0xacb321d7d77bd7f6), W64LIT(0xed999cc2c22fc25e),
+ W64LIT(0x965c432e2eb82e6d), W64LIT(0x7a96294b4b314b62), W64LIT(0x21e15dfefedffea3), W64LIT(0x16aed55757415782),
+ W64LIT(0x412abd15155415a8), W64LIT(0xb6eee87777c1779f), W64LIT(0xeb6e923737dc37a5), W64LIT(0x56d79ee5e5b3e57b),
+ W64LIT(0xd923139f9f469f8c), W64LIT(0x17fd23f0f0e7f0d3), W64LIT(0x7f94204a4a354a6a), W64LIT(0x95a944dada4fda9e),
+ W64LIT(0x25b0a258587d58fa), W64LIT(0xca8fcfc9c903c906), W64LIT(0x8d527c2929a42955), W64LIT(0x22145a0a0a280a50),
+ W64LIT(0x4f7f50b1b1feb1e1), W64LIT(0x1a5dc9a0a0baa069), W64LIT(0xdad6146b6bb16b7f), W64LIT(0xab17d985852e855c),
+ W64LIT(0x73673cbdbdcebd81), W64LIT(0x34ba8f5d5d695dd2), W64LIT(0x5020901010401080), W64LIT(0x03f507f4f4f7f4f3),
+ W64LIT(0xc08bddcbcb0bcb16), W64LIT(0xc67cd33e3ef83eed), W64LIT(0x110a2d0505140528), W64LIT(0xe6ce78676781671f),
+ W64LIT(0x53d597e4e4b7e473), W64LIT(0xbb4e0227279c2725), W64LIT(0x5882734141194132), W64LIT(0x9d0ba78b8b168b2c),
+ W64LIT(0x0153f6a7a7a6a751), W64LIT(0x94fab27d7de97dcf), W64LIT(0xfb374995956e95dc), W64LIT(0x9fad56d8d847d88e),
+ W64LIT(0x30eb70fbfbcbfb8b), W64LIT(0x71c1cdeeee9fee23), W64LIT(0x91f8bb7c7ced7cc7), W64LIT(0xe3cc716666856617),
+ W64LIT(0x8ea77bdddd53dda6), W64LIT(0x4b2eaf17175c17b8), W64LIT(0x468e454747014702), W64LIT(0xdc211a9e9e429e84),
+ W64LIT(0xc589d4caca0fca1e), W64LIT(0x995a582d2db42d75), W64LIT(0x79632ebfbfc6bf91), W64LIT(0x1b0e3f07071c0738),
+ W64LIT(0x2347acadad8ead01), W64LIT(0x2fb4b05a5a755aea), W64LIT(0xb51bef838336836c), W64LIT(0xff66b63333cc3385),
+ W64LIT(0xf2c65c636391633f), W64LIT(0x0a04120202080210), W64LIT(0x384993aaaa92aa39), W64LIT(0xa8e2de7171d971af),
+ W64LIT(0xcf8dc6c8c807c80e), W64LIT(0x7d32d119196419c8), W64LIT(0x70923b4949394972), W64LIT(0x9aaf5fd9d943d986),
+ W64LIT(0x1df931f2f2eff2c3), W64LIT(0x48dba8e3e3abe34b), W64LIT(0x2ab6b95b5b715be2), W64LIT(0x920dbc88881a8834),
+ W64LIT(0xc8293e9a9a529aa4), W64LIT(0xbe4c0b262698262d), W64LIT(0xfa64bf3232c8328d), W64LIT(0x4a7d59b0b0fab0e9),
+ W64LIT(0x6acff2e9e983e91b), W64LIT(0x331e770f0f3c0f78), W64LIT(0xa6b733d5d573d5e6), W64LIT(0xba1df480803a8074),
+ W64LIT(0x7c6127bebec2be99), W64LIT(0xde87ebcdcd13cd26), W64LIT(0xe468893434d034bd), W64LIT(0x75903248483d487a),
+ W64LIT(0x24e354ffffdbffab), W64LIT(0x8ff48d7a7af57af7), W64LIT(0xea3d6490907a90f4), W64LIT(0x3ebe9d5f5f615fc2),
+ W64LIT(0xa0403d202080201d), W64LIT(0xd5d00f6868bd6867), W64LIT(0x7234ca1a1a681ad0), W64LIT(0x2c41b7aeae82ae19),
+ W64LIT(0x5e757db4b4eab4c9), W64LIT(0x19a8ce54544d549a), W64LIT(0xe53b7f93937693ec), W64LIT(0xaa442f222288220d),
+ W64LIT(0xe9c86364648d6407), W64LIT(0x12ff2af1f1e3f1db), W64LIT(0xa2e6cc7373d173bf), W64LIT(0x5a24821212481290),
+ W64LIT(0x5d807a40401d403a), W64LIT(0x2810480808200840), W64LIT(0xe89b95c3c32bc356), W64LIT(0x7bc5dfecec97ec33),
+ W64LIT(0x90ab4ddbdb4bdb96), W64LIT(0x1f5fc0a1a1bea161), W64LIT(0x8307918d8d0e8d1c), W64LIT(0xc97ac83d3df43df5),
+ W64LIT(0xf1335b97976697cc), W64LIT(0x0000000000000000), W64LIT(0xd483f9cfcf1bcf36), W64LIT(0x87566e2b2bac2b45),
+ W64LIT(0xb3ece17676c57697), W64LIT(0xb019e68282328264), W64LIT(0xa9b128d6d67fd6fe), W64LIT(0x7736c31b1b6c1bd8),
+ W64LIT(0x5b7774b5b5eeb5c1), W64LIT(0x2943beafaf86af11), W64LIT(0xdfd41d6a6ab56a77), W64LIT(0x0da0ea50505d50ba),
+ W64LIT(0x4c8a574545094512), W64LIT(0x18fb38f3f3ebf3cb), W64LIT(0xf060ad3030c0309d), W64LIT(0x74c3c4efef9bef2b),
+ W64LIT(0xc37eda3f3ffc3fe5), W64LIT(0x1caac75555495592), W64LIT(0x1059dba2a2b2a279), W64LIT(0x65c9e9eaea8fea03),
+ W64LIT(0xecca6a656589650f), W64LIT(0x686903babad2bab9), W64LIT(0x935e4a2f2fbc2f65), W64LIT(0xe79d8ec0c027c04e),
+ W64LIT(0x81a160dede5fdebe), W64LIT(0x6c38fc1c1c701ce0), W64LIT(0x2ee746fdfdd3fdbb), W64LIT(0x649a1f4d4d294d52),
+ W64LIT(0xe0397692927292e4), W64LIT(0xbceafa7575c9758f), W64LIT(0x1e0c360606180630), W64LIT(0x9809ae8a8a128a24),
+ W64LIT(0x40794bb2b2f2b2f9), W64LIT(0x59d185e6e6bfe663), W64LIT(0x361c7e0e0e380e70), W64LIT(0x633ee71f1f7c1ff8),
+ W64LIT(0xf7c4556262956237), W64LIT(0xa3b53ad4d477d4ee), W64LIT(0x324d81a8a89aa829), W64LIT(0xf4315296966296c4),
+ W64LIT(0x3aef62f9f9c3f99b), W64LIT(0xf697a3c5c533c566), W64LIT(0xb14a102525942535), W64LIT(0x20b2ab59597959f2),
+ W64LIT(0xae15d084842a8454), W64LIT(0xa7e4c57272d572b7), W64LIT(0xdd72ec3939e439d5), W64LIT(0x6198164c4c2d4c5a),
+ W64LIT(0x3bbc945e5e655eca), W64LIT(0x85f09f7878fd78e7), W64LIT(0xd870e53838e038dd), W64LIT(0x8605988c8c0a8c14),
+ W64LIT(0xb2bf17d1d163d1c6), W64LIT(0x0b57e4a5a5aea541), W64LIT(0x4dd9a1e2e2afe243), W64LIT(0xf8c24e616199612f),
+ W64LIT(0x457b42b3b3f6b3f1), W64LIT(0xa542342121842115), W64LIT(0xd625089c9c4a9c94), W64LIT(0x663cee1e1e781ef0),
+ W64LIT(0x5286614343114322), W64LIT(0xfc93b1c7c73bc776), W64LIT(0x2be54ffcfcd7fcb3), W64LIT(0x1408240404100420),
+ W64LIT(0x08a2e351515951b2), W64LIT(0xc72f2599995e99bc), W64LIT(0xc4da226d6da96d4f), W64LIT(0x391a650d0d340d68),
+ W64LIT(0x35e979fafacffa83), W64LIT(0x84a369dfdf5bdfb6), W64LIT(0x9bfca97e7ee57ed7), W64LIT(0xb44819242490243d),
+ W64LIT(0xd776fe3b3bec3bc5), W64LIT(0x3d4b9aabab96ab31), W64LIT(0xd181f0cece1fce3e), W64LIT(0x5522991111441188),
+ W64LIT(0x8903838f8f068f0c), W64LIT(0x6b9c044e4e254e4a), W64LIT(0x517366b7b7e6b7d1), W64LIT(0x60cbe0ebeb8beb0b),
+ W64LIT(0xcc78c13c3cf03cfd), W64LIT(0xbf1ffd81813e817c), W64LIT(0xfe354094946a94d4), W64LIT(0x0cf31cf7f7fbf7eb),
+ W64LIT(0x676f18b9b9deb9a1), W64LIT(0x5f268b13134c1398), W64LIT(0x9c58512c2cb02c7d), W64LIT(0xb8bb05d3d36bd3d6),
+ W64LIT(0x5cd38ce7e7bbe76b), W64LIT(0xcbdc396e6ea56e57), W64LIT(0xf395aac4c437c46e), W64LIT(0x0f061b03030c0318),
+ W64LIT(0x13acdc565645568a), W64LIT(0x49885e44440d441a), W64LIT(0x9efea07f7fe17fdf), W64LIT(0x374f88a9a99ea921),
+ W64LIT(0x8254672a2aa82a4d), W64LIT(0x6d6b0abbbbd6bbb1), W64LIT(0xe29f87c1c123c146), W64LIT(0x02a6f153535153a2),
+ W64LIT(0x8ba572dcdc57dcae), W64LIT(0x2716530b0b2c0b58), W64LIT(0xd327019d9d4e9d9c), W64LIT(0xc1d82b6c6cad6c47),
+ W64LIT(0xf562a43131c43195), W64LIT(0xb9e8f37474cd7487), W64LIT(0x09f115f6f6fff6e3), W64LIT(0x438c4c464605460a),
+ W64LIT(0x2645a5acac8aac09), W64LIT(0x970fb589891e893c), W64LIT(0x4428b414145014a0), W64LIT(0x42dfbae1e1a3e15b),
+ W64LIT(0x4e2ca616165816b0), W64LIT(0xd274f73a3ae83acd), W64LIT(0xd0d2066969b9696f), W64LIT(0x2d12410909240948),
+ W64LIT(0xade0d77070dd70a7), W64LIT(0x54716fb6b6e2b6d9), W64LIT(0xb7bd1ed0d067d0ce), W64LIT(0x7ec7d6eded93ed3b),
+ W64LIT(0xdb85e2cccc17cc2e), W64LIT(0x578468424215422a), W64LIT(0xc22d2c98985a98b4), W64LIT(0x0e55eda4a4aaa449),
+ W64LIT(0x8850752828a0285d), W64LIT(0x31b8865c5c6d5cda), W64LIT(0x3fed6bf8f8c7f893), W64LIT(0xa411c28686228644),
+
+ W64LIT(0x1823c6e887b8014f),
+ W64LIT(0x36a6d2f5796f9152),
+ W64LIT(0x60bc9b8ea30c7b35),
+ W64LIT(0x1de0d7c22e4bfe57),
+ W64LIT(0x157737e59ff04ada),
+ W64LIT(0x58c9290ab1a06b85),
+ W64LIT(0xbd5d10f4cb3e0567),
+ W64LIT(0xe427418ba77d95d8),
+ W64LIT(0xfbee7c66dd17479e),
+ W64LIT(0xca2dbf07ad5a8333)
+};
+
+// Whirlpool basic transformation. Transforms state based on block.
+void Whirlpool::Transform(word64 *digest, const word64 *block)
+{
+#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
+ if (HasISSE())
+ {
+ // MMX version has the same structure as C version below
+#ifdef __GNUC__
+ #if CRYPTOPP_BOOL_X64
+ __m128i workspace[8];
+ #endif
+ __asm__ __volatile__
+ (
+ ".intel_syntax noprefix;"
+ AS_PUSH_IF86( bx)
+ AS2( mov AS_REG_6, WORD_REG(ax))
+#else
+ #if _MSC_VER < 1300
+ AS_PUSH_IF86( bx)
+ #endif
+ AS2( lea AS_REG_6, [Whirlpool_C])
+ AS2( mov WORD_REG(cx), digest)
+ AS2( mov WORD_REG(dx), block)
+#endif
+#if CRYPTOPP_BOOL_X86
+ AS2( mov eax, esp)
+ AS2( and esp, -16)
+ AS2( sub esp, 16*8)
+ AS1( push eax)
+ #define SSE2_workspace esp+WORD_SZ
+#else
+ #define SSE2_workspace %3
+#endif
+ AS2( xor esi, esi)
+ ASL(0)
+ AS2( movq mm0, [WORD_REG(cx)+8*WORD_REG(si)])
+ AS2( movq [SSE2_workspace+8*WORD_REG(si)], mm0) // k
+ AS2( pxor mm0, [WORD_REG(dx)+8*WORD_REG(si)])
+ AS2( movq [SSE2_workspace+64+8*WORD_REG(si)], mm0) // s
+ AS2( movq [WORD_REG(cx)+8*WORD_REG(si)], mm0)
+ AS1( inc WORD_REG(si))
+ AS2( cmp WORD_REG(si), 8)
+ ASJ( jne, 0, b)
+
+ AS2( xor esi, esi)
+ ASL(1)
+
+#define KSL0(a, b) AS2(movq mm##a, b)
+#define KSL1(a, b) AS2(pxor mm##a, b)
+
+#define KSL(op, i, a, b, c, d) \
+ AS2(mov eax, [SSE2_workspace+8*i])\
+ AS2(movzx edi, al)\
+ KSL##op(a, [AS_REG_6+3*2048+8*WORD_REG(di)])\
+ AS2(movzx edi, ah)\
+ KSL##op(b, [AS_REG_6+2*2048+8*WORD_REG(di)])\
+ AS2(shr eax, 16)\
+ AS2(movzx edi, al)\
+ AS2(shr eax, 8)\
+ KSL##op(c, [AS_REG_6+1*2048+8*WORD_REG(di)])\
+ KSL##op(d, [AS_REG_6+0*2048+8*WORD_REG(ax)])
+
+#define KSH0(a, b) \
+ ASS(pshufw mm##a, mm##a, 1, 0, 3, 2)\
+ AS2(pxor mm##a, b)
+#define KSH1(a, b) \
+ AS2(pxor mm##a, b)
+#define KSH2(a, b) \
+ AS2(pxor mm##a, b)\
+ AS2(movq [SSE2_workspace+8*a], mm##a)
+
+#define KSH(op, i, a, b, c, d) \
+ AS2(mov eax, [SSE2_workspace+8*((i+4)-8*((i+4)/8))+4])\
+ AS2(movzx edi, al)\
+ KSH##op(a, [AS_REG_6+3*2048+8*WORD_REG(di)])\
+ AS2(movzx edi, ah)\
+ KSH##op(b, [AS_REG_6+2*2048+8*WORD_REG(di)])\
+ AS2(shr eax, 16)\
+ AS2(movzx edi, al)\
+ AS2(shr eax, 8)\
+ KSH##op(c, [AS_REG_6+1*2048+8*WORD_REG(di)])\
+ KSH##op(d, [AS_REG_6+0*2048+8*WORD_REG(ax)])
+
+#define TSL(op, i, a, b, c, d) \
+ AS2(mov eax, [SSE2_workspace+64+8*i])\
+ AS2(movzx edi, al)\
+ KSL##op(a, [AS_REG_6+3*2048+8*WORD_REG(di)])\
+ AS2(movzx edi, ah)\
+ KSL##op(b, [AS_REG_6+2*2048+8*WORD_REG(di)])\
+ AS2(shr eax, 16)\
+ AS2(movzx edi, al)\
+ AS2(shr eax, 8)\
+ KSL##op(c, [AS_REG_6+1*2048+8*WORD_REG(di)])\
+ KSL##op(d, [AS_REG_6+0*2048+8*WORD_REG(ax)])
+
+#define TSH0(a, b) \
+ ASS(pshufw mm##a, mm##a, 1, 0, 3, 2)\
+ AS2(pxor mm##a, [SSE2_workspace+8*a])\
+ AS2(pxor mm##a, b)
+#define TSH1(a, b) \
+ AS2(pxor mm##a, b)
+#define TSH2(a, b) \
+ AS2(pxor mm##a, b)\
+ AS2(movq [SSE2_workspace+64+8*a], mm##a)
+#define TSH3(a, b) \
+ AS2(pxor mm##a, b)\
+ AS2(pxor mm##a, [WORD_REG(cx)+8*a])\
+ AS2(movq [WORD_REG(cx)+8*a], mm##a)
+
+#define TSH(op, i, a, b, c, d) \
+ AS2(mov eax, [SSE2_workspace+64+8*((i+4)-8*((i+4)/8))+4])\
+ AS2(movzx edi, al)\
+ TSH##op(a, [AS_REG_6+3*2048+8*WORD_REG(di)])\
+ AS2(movzx edi, ah)\
+ TSH##op(b, [AS_REG_6+2*2048+8*WORD_REG(di)])\
+ AS2(shr eax, 16)\
+ AS2(movzx edi, al)\
+ AS2(shr eax, 8)\
+ TSH##op(c, [AS_REG_6+1*2048+8*WORD_REG(di)])\
+ TSH##op(d, [AS_REG_6+0*2048+8*WORD_REG(ax)])
+
+ KSL(0, 4, 3, 2, 1, 0)
+ KSL(0, 0, 7, 6, 5, 4)
+ KSL(1, 1, 0, 7, 6, 5)
+ KSL(1, 2, 1, 0, 7, 6)
+ KSL(1, 3, 2, 1, 0, 7)
+ KSL(1, 5, 4, 3, 2, 1)
+ KSL(1, 6, 5, 4, 3, 2)
+ KSL(1, 7, 6, 5, 4, 3)
+ KSH(0, 0, 7, 6, 5, 4)
+ KSH(0, 4, 3, 2, 1, 0)
+ KSH(1, 1, 0, 7, 6, 5)
+ KSH(1, 2, 1, 0, 7, 6)
+ KSH(1, 5, 4, 3, 2, 1)
+ KSH(1, 6, 5, 4, 3, 2)
+ KSH(2, 3, 2, 1, 0, 7)
+ KSH(2, 7, 6, 5, 4, 3)
+
+ AS2( pxor mm0, [AS_REG_6 + 8*1024 + WORD_REG(si)*8])
+ AS2( movq [SSE2_workspace], mm0)
+
+ TSL(0, 4, 3, 2, 1, 0)
+ TSL(0, 0, 7, 6, 5, 4)
+ TSL(1, 1, 0, 7, 6, 5)
+ TSL(1, 2, 1, 0, 7, 6)
+ TSL(1, 3, 2, 1, 0, 7)
+ TSL(1, 5, 4, 3, 2, 1)
+ TSL(1, 6, 5, 4, 3, 2)
+ TSL(1, 7, 6, 5, 4, 3)
+ TSH(0, 0, 7, 6, 5, 4)
+ TSH(0, 4, 3, 2, 1, 0)
+ TSH(1, 1, 0, 7, 6, 5)
+ TSH(1, 2, 1, 0, 7, 6)
+ TSH(1, 5, 4, 3, 2, 1)
+ TSH(1, 6, 5, 4, 3, 2)
+
+ AS1( inc WORD_REG(si))
+ AS2( cmp WORD_REG(si), 10)
+ ASJ( je, 2, f)
+
+ TSH(2, 3, 2, 1, 0, 7)
+ TSH(2, 7, 6, 5, 4, 3)
+
+ ASJ( jmp, 1, b)
+ ASL(2)
+
+ TSH(3, 3, 2, 1, 0, 7)
+ TSH(3, 7, 6, 5, 4, 3)
+
+#undef KSL
+#undef KSH
+#undef TSL
+#undef TSH
+
+ AS_POP_IF86( sp)
+ AS1( emms)
+
+#if defined(__GNUC__) || (defined(_MSC_VER) && _MSC_VER < 1300)
+ AS_POP_IF86( bx)
+#endif
+#ifdef __GNUC__
+ ".att_syntax prefix;"
+ :
+ : "a" (Whirlpool_C), "c" (digest), "d" (block)
+ #if CRYPTOPP_BOOL_X64
+ , "r" (workspace)
+ #endif
+ : "%esi", "%edi", "memory", "cc"
+ #if CRYPTOPP_BOOL_X64
+ , "%r9"
+ #endif
+ );
+#endif
+ }
+ else
+#endif // #ifdef CRYPTOPP_X86_ASM_AVAILABLE
+ {
+ word64 s[8]; // the cipher state
+ word64 k[8]; // the round key
+
+ // Compute and apply K^0 to the cipher state
+ // Also apply part of the Miyaguchi-Preneel compression function
+ for (int i=0; i<8; i++)
+ digest[i] = s[i] = block[i] ^ (k[i] = digest[i]);
+
+#define KSL(op, i, a, b, c, d) \
+ t = (word32)k[i];\
+ w##a = Whirlpool_C[3*256 + (byte)t] ^ (op ? w##a : 0);\
+ t >>= 8;\
+ w##b = Whirlpool_C[2*256 + (byte)t] ^ (op ? w##b : 0);\
+ t >>= 8;\
+ w##c = Whirlpool_C[1*256 + (byte)t] ^ (op ? w##c : 0);\
+ t >>= 8;\
+ w##d = Whirlpool_C[0*256 + t] ^ (op ? w##d : 0);
+
+#define KSH(op, i, a, b, c, d) \
+ t = (word32)(k[(i+4)%8]>>32);\
+ w##a = Whirlpool_C[3*256 + (byte)t] ^ (op ? w##a : rotrFixed(w##a, 32));\
+ if (op==2) k[a] = w##a;\
+ t >>= 8;\
+ w##b = Whirlpool_C[2*256 + (byte)t] ^ (op ? w##b : rotrFixed(w##b, 32));\
+ if (op==2) k[b] = w##b;\
+ t >>= 8;\
+ w##c = Whirlpool_C[1*256 + (byte)t] ^ (op ? w##c : rotrFixed(w##c, 32));\
+ if (op==2) k[c] = w##c;\
+ t >>= 8;\
+ w##d = Whirlpool_C[0*256 + t] ^ (op ? w##d : rotrFixed(w##d, 32));\
+ if (op==2) k[d] = w##d;\
+
+#define TSL(op, i, a, b, c, d) \
+ t = (word32)s[i];\
+ w##a = Whirlpool_C[3*256 + (byte)t] ^ (op ? w##a : 0);\
+ t >>= 8;\
+ w##b = Whirlpool_C[2*256 + (byte)t] ^ (op ? w##b : 0);\
+ t >>= 8;\
+ w##c = Whirlpool_C[1*256 + (byte)t] ^ (op ? w##c : 0);\
+ t >>= 8;\
+ w##d = Whirlpool_C[0*256 + t] ^ (op ? w##d : 0);
+
+#define TSH_OP(op, a, b) \
+ w##a = Whirlpool_C[b*256 + (byte)t] ^ (op ? w##a : rotrFixed(w##a, 32) ^ k[a]);\
+ if (op==2) s[a] = w##a;\
+ if (op==3) digest[a] ^= w##a;\
+
+#define TSH(op, i, a, b, c, d) \
+ t = (word32)(s[(i+4)%8]>>32);\
+ TSH_OP(op, a, 3);\
+ t >>= 8;\
+ TSH_OP(op, b, 2);\
+ t >>= 8;\
+ TSH_OP(op, c, 1);\
+ t >>= 8;\
+ TSH_OP(op, d, 0);\
+
+ // Iterate over all rounds:
+ int r=0;
+ while (true)
+ {
+ word64 w0, w1, w2, w3, w4, w5, w6, w7; // temporary storage
+ word32 t;
+
+ KSL(0, 4, 3, 2, 1, 0)
+ KSL(0, 0, 7, 6, 5, 4)
+ KSL(1, 1, 0, 7, 6, 5)
+ KSL(1, 2, 1, 0, 7, 6)
+ KSL(1, 3, 2, 1, 0, 7)
+ KSL(1, 5, 4, 3, 2, 1)
+ KSL(1, 6, 5, 4, 3, 2)
+ KSL(1, 7, 6, 5, 4, 3)
+ KSH(0, 0, 7, 6, 5, 4)
+ KSH(0, 4, 3, 2, 1, 0)
+ KSH(1, 1, 0, 7, 6, 5)
+ KSH(1, 2, 1, 0, 7, 6)
+ KSH(1, 5, 4, 3, 2, 1)
+ KSH(1, 6, 5, 4, 3, 2)
+ KSH(2, 3, 2, 1, 0, 7)
+ KSH(2, 7, 6, 5, 4, 3)
+
+ k[0] ^= Whirlpool_C[1024+r];
+
+ TSL(0, 4, 3, 2, 1, 0)
+ TSL(0, 0, 7, 6, 5, 4)
+ TSL(1, 1, 0, 7, 6, 5)
+ TSL(1, 2, 1, 0, 7, 6)
+ TSL(1, 3, 2, 1, 0, 7)
+ TSL(1, 5, 4, 3, 2, 1)
+ TSL(1, 6, 5, 4, 3, 2)
+ TSL(1, 7, 6, 5, 4, 3)
+ TSH(0, 0, 7, 6, 5, 4)
+ TSH(0, 4, 3, 2, 1, 0)
+ TSH(1, 1, 0, 7, 6, 5)
+ TSH(1, 2, 1, 0, 7, 6)
+ TSH(1, 5, 4, 3, 2, 1)
+ TSH(1, 6, 5, 4, 3, 2)
+
+ if (++r < R)
+ {
+ TSH(2, 3, 2, 1, 0, 7)
+ TSH(2, 7, 6, 5, 4, 3)
+ }
+ else
+ {
+ TSH(3, 3, 2, 1, 0, 7)
+ TSH(3, 7, 6, 5, 4, 3)
+ break;
+ }
+ }
+ }
+}
+
+NAMESPACE_END
+
+#endif // WORD64_AVAILABLE
diff --git a/plugins/CryptoPP/crypto/src/whrlpool.h b/plugins/CryptoPP/crypto/src/whrlpool.h new file mode 100644 index 0000000000..32f3a2de83 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/whrlpool.h @@ -0,0 +1,26 @@ +#ifndef CRYPTOPP_WHIRLPOOL_H
+#define CRYPTOPP_WHIRLPOOL_H
+
+#include "config.h"
+
+#ifdef WORD64_AVAILABLE
+
+#include "iterhash.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! <a href="http://www.cryptolounge.org/wiki/Whirlpool">Whirlpool</a>
+class Whirlpool : public IteratedHashWithStaticTransform<word64, BigEndian, 64, 64, Whirlpool>
+{
+public:
+ static void InitState(HashWordType *state);
+ static void Transform(word64 *digest, const word64 *data);
+ void TruncatedFinal(byte *hash, size_t size);
+ static const char * StaticAlgorithmName() {return "Whirlpool";}
+};
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/winpipes.cpp b/plugins/CryptoPP/crypto/src/winpipes.cpp new file mode 100644 index 0000000000..ea9843973b --- /dev/null +++ b/plugins/CryptoPP/crypto/src/winpipes.cpp @@ -0,0 +1,205 @@ +// winpipes.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "winpipes.h"
+
+#ifdef WINDOWS_PIPES_AVAILABLE
+
+#include "wait.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+WindowsHandle::WindowsHandle(HANDLE h, bool own)
+ : m_h(h), m_own(own)
+{
+}
+
+WindowsHandle::~WindowsHandle()
+{
+ if (m_own)
+ {
+ try
+ {
+ CloseHandle();
+ }
+ catch (...)
+ {
+ }
+ }
+}
+
+bool WindowsHandle::HandleValid() const
+{
+ return m_h && m_h != INVALID_HANDLE_VALUE;
+}
+
+void WindowsHandle::AttachHandle(HANDLE h, bool own)
+{
+ if (m_own)
+ CloseHandle();
+
+ m_h = h;
+ m_own = own;
+ HandleChanged();
+}
+
+HANDLE WindowsHandle::DetachHandle()
+{
+ HANDLE h = m_h;
+ m_h = INVALID_HANDLE_VALUE;
+ HandleChanged();
+ return h;
+}
+
+void WindowsHandle::CloseHandle()
+{
+ if (m_h != INVALID_HANDLE_VALUE)
+ {
+ ::CloseHandle(m_h);
+ m_h = INVALID_HANDLE_VALUE;
+ HandleChanged();
+ }
+}
+
+// ********************************************************
+
+void WindowsPipe::HandleError(const char *operation) const
+{
+ DWORD err = GetLastError();
+ throw Err(GetHandle(), operation, err);
+}
+
+WindowsPipe::Err::Err(HANDLE s, const std::string& operation, int error)
+ : OS_Error(IO_ERROR, "WindowsPipe: " + operation + " operation failed with error 0x" + IntToString(error, 16), operation, error)
+ , m_h(s)
+{
+}
+
+// *************************************************************
+
+WindowsPipeReceiver::WindowsPipeReceiver()
+ : m_resultPending(false), m_eofReceived(false)
+{
+ m_event.AttachHandle(CreateEvent(NULL, true, false, NULL), true);
+ CheckAndHandleError("CreateEvent", m_event.HandleValid());
+ memset(&m_overlapped, 0, sizeof(m_overlapped));
+ m_overlapped.hEvent = m_event;
+}
+
+bool WindowsPipeReceiver::Receive(byte* buf, size_t bufLen)
+{
+ assert(!m_resultPending && !m_eofReceived);
+
+ HANDLE h = GetHandle();
+ // don't queue too much at once, or we might use up non-paged memory
+ if (ReadFile(h, buf, UnsignedMin((DWORD)128*1024, bufLen), &m_lastResult, &m_overlapped))
+ {
+ if (m_lastResult == 0)
+ m_eofReceived = true;
+ }
+ else
+ {
+ switch (GetLastError())
+ {
+ default:
+ CheckAndHandleError("ReadFile", false);
+ case ERROR_BROKEN_PIPE:
+ case ERROR_HANDLE_EOF:
+ m_lastResult = 0;
+ m_eofReceived = true;
+ break;
+ case ERROR_IO_PENDING:
+ m_resultPending = true;
+ }
+ }
+ return !m_resultPending;
+}
+
+void WindowsPipeReceiver::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ if (m_resultPending)
+ container.AddHandle(m_event, CallStack("WindowsPipeReceiver::GetWaitObjects() - result pending", &callStack));
+ else if (!m_eofReceived)
+ container.SetNoWait(CallStack("WindowsPipeReceiver::GetWaitObjects() - result ready", &callStack));
+}
+
+unsigned int WindowsPipeReceiver::GetReceiveResult()
+{
+ if (m_resultPending)
+ {
+ HANDLE h = GetHandle();
+ if (GetOverlappedResult(h, &m_overlapped, &m_lastResult, false))
+ {
+ if (m_lastResult == 0)
+ m_eofReceived = true;
+ }
+ else
+ {
+ switch (GetLastError())
+ {
+ default:
+ CheckAndHandleError("GetOverlappedResult", false);
+ case ERROR_BROKEN_PIPE:
+ case ERROR_HANDLE_EOF:
+ m_lastResult = 0;
+ m_eofReceived = true;
+ }
+ }
+ m_resultPending = false;
+ }
+ return m_lastResult;
+}
+
+// *************************************************************
+
+WindowsPipeSender::WindowsPipeSender()
+ : m_resultPending(false), m_lastResult(0)
+{
+ m_event.AttachHandle(CreateEvent(NULL, true, false, NULL), true);
+ CheckAndHandleError("CreateEvent", m_event.HandleValid());
+ memset(&m_overlapped, 0, sizeof(m_overlapped));
+ m_overlapped.hEvent = m_event;
+}
+
+void WindowsPipeSender::Send(const byte* buf, size_t bufLen)
+{
+ DWORD written = 0;
+ HANDLE h = GetHandle();
+ // don't queue too much at once, or we might use up non-paged memory
+ if (WriteFile(h, buf, UnsignedMin((DWORD)128*1024, bufLen), &written, &m_overlapped))
+ {
+ m_resultPending = false;
+ m_lastResult = written;
+ }
+ else
+ {
+ if (GetLastError() != ERROR_IO_PENDING)
+ CheckAndHandleError("WriteFile", false);
+
+ m_resultPending = true;
+ }
+}
+
+void WindowsPipeSender::GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack)
+{
+ if (m_resultPending)
+ container.AddHandle(m_event, CallStack("WindowsPipeSender::GetWaitObjects() - result pending", &callStack));
+ else
+ container.SetNoWait(CallStack("WindowsPipeSender::GetWaitObjects() - result ready", &callStack));
+}
+
+unsigned int WindowsPipeSender::GetSendResult()
+{
+ if (m_resultPending)
+ {
+ HANDLE h = GetHandle();
+ BOOL result = GetOverlappedResult(h, &m_overlapped, &m_lastResult, false);
+ CheckAndHandleError("GetOverlappedResult", result);
+ m_resultPending = false;
+ }
+ return m_lastResult;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/winpipes.h b/plugins/CryptoPP/crypto/src/winpipes.h new file mode 100644 index 0000000000..75ac3a8c66 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/winpipes.h @@ -0,0 +1,142 @@ +#ifndef CRYPTOPP_WINPIPES_H
+#define CRYPTOPP_WINPIPES_H
+
+#include "config.h"
+
+#ifdef WINDOWS_PIPES_AVAILABLE
+
+#include "network.h"
+#include "queue.h"
+#include <winsock2.h>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Windows Handle
+class WindowsHandle
+{
+public:
+ WindowsHandle(HANDLE h = INVALID_HANDLE_VALUE, bool own=false);
+ WindowsHandle(const WindowsHandle &h) : m_h(h.m_h), m_own(false) {}
+ virtual ~WindowsHandle();
+
+ bool GetOwnership() const {return m_own;}
+ void SetOwnership(bool own) {m_own = own;}
+
+ operator HANDLE() {return m_h;}
+ HANDLE GetHandle() const {return m_h;}
+ bool HandleValid() const;
+ void AttachHandle(HANDLE h, bool own=false);
+ HANDLE DetachHandle();
+ void CloseHandle();
+
+protected:
+ virtual void HandleChanged() {}
+
+ HANDLE m_h;
+ bool m_own;
+};
+
+//! Windows Pipe
+class WindowsPipe
+{
+public:
+ class Err : public OS_Error
+ {
+ public:
+ Err(HANDLE h, const std::string& operation, int error);
+ HANDLE GetHandle() const {return m_h;}
+
+ private:
+ HANDLE m_h;
+ };
+
+protected:
+ virtual HANDLE GetHandle() const =0;
+ virtual void HandleError(const char *operation) const;
+ void CheckAndHandleError(const char *operation, BOOL result) const
+ {assert(result==TRUE || result==FALSE); if (!result) HandleError(operation);}
+};
+
+//! pipe-based implementation of NetworkReceiver
+class WindowsPipeReceiver : public WindowsPipe, public NetworkReceiver
+{
+public:
+ WindowsPipeReceiver();
+
+ bool MustWaitForResult() {return true;}
+ bool Receive(byte* buf, size_t bufLen);
+ unsigned int GetReceiveResult();
+ bool EofReceived() const {return m_eofReceived;}
+
+ unsigned int GetMaxWaitObjectCount() const {return 1;}
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack);
+
+private:
+ WindowsHandle m_event;
+ OVERLAPPED m_overlapped;
+ bool m_resultPending;
+ DWORD m_lastResult;
+ bool m_eofReceived;
+};
+
+//! pipe-based implementation of NetworkSender
+class WindowsPipeSender : public WindowsPipe, public NetworkSender
+{
+public:
+ WindowsPipeSender();
+
+ bool MustWaitForResult() {return true;}
+ void Send(const byte* buf, size_t bufLen);
+ unsigned int GetSendResult();
+ bool MustWaitForEof() { return false; }
+ void SendEof() {}
+
+ unsigned int GetMaxWaitObjectCount() const {return 1;}
+ void GetWaitObjects(WaitObjectContainer &container, CallStack const& callStack);
+
+private:
+ WindowsHandle m_event;
+ OVERLAPPED m_overlapped;
+ bool m_resultPending;
+ DWORD m_lastResult;
+};
+
+//! Windows Pipe Source
+class WindowsPipeSource : public WindowsHandle, public NetworkSource, public WindowsPipeReceiver
+{
+public:
+ WindowsPipeSource(HANDLE h=INVALID_HANDLE_VALUE, bool pumpAll=false, BufferedTransformation *attachment=NULL)
+ : WindowsHandle(h), NetworkSource(attachment)
+ {
+ if (pumpAll)
+ PumpAll();
+ }
+
+ NetworkSource::GetMaxWaitObjectCount;
+ NetworkSource::GetWaitObjects;
+
+private:
+ HANDLE GetHandle() const {return WindowsHandle::GetHandle();}
+ NetworkReceiver & AccessReceiver() {return *this;}
+};
+
+//! Windows Pipe Sink
+class WindowsPipeSink : public WindowsHandle, public NetworkSink, public WindowsPipeSender
+{
+public:
+ WindowsPipeSink(HANDLE h=INVALID_HANDLE_VALUE, unsigned int maxBufferSize=0, unsigned int autoFlushBound=16*1024)
+ : WindowsHandle(h), NetworkSink(maxBufferSize, autoFlushBound) {}
+
+ NetworkSink::GetMaxWaitObjectCount;
+ NetworkSink::GetWaitObjects;
+
+private:
+ HANDLE GetHandle() const {return WindowsHandle::GetHandle();}
+ NetworkSender & AccessSender() {return *this;}
+};
+
+NAMESPACE_END
+
+#endif
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/words.h b/plugins/CryptoPP/crypto/src/words.h new file mode 100644 index 0000000000..f76e8499f4 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/words.h @@ -0,0 +1,103 @@ +#ifndef CRYPTOPP_WORDS_H
+#define CRYPTOPP_WORDS_H
+
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+inline size_t CountWords(const word *X, size_t N)
+{
+ while (N && X[N-1]==0)
+ N--;
+ return N;
+}
+
+inline void SetWords(word *r, word a, size_t n)
+{
+ for (size_t i=0; i<n; i++)
+ r[i] = a;
+}
+
+inline void CopyWords(word *r, const word *a, size_t n)
+{
+ if (r != a)
+ memcpy(r, a, n*WORD_SIZE);
+}
+
+inline void XorWords(word *r, const word *a, const word *b, size_t n)
+{
+ for (size_t i=0; i<n; i++)
+ r[i] = a[i] ^ b[i];
+}
+
+inline void XorWords(word *r, const word *a, size_t n)
+{
+ for (size_t i=0; i<n; i++)
+ r[i] ^= a[i];
+}
+
+inline void AndWords(word *r, const word *a, const word *b, size_t n)
+{
+ for (size_t i=0; i<n; i++)
+ r[i] = a[i] & b[i];
+}
+
+inline void AndWords(word *r, const word *a, size_t n)
+{
+ for (size_t i=0; i<n; i++)
+ r[i] &= a[i];
+}
+
+inline word ShiftWordsLeftByBits(word *r, size_t n, unsigned int shiftBits)
+{
+ assert (shiftBits<WORD_BITS);
+ word u, carry=0;
+ if (shiftBits)
+ for (size_t i=0; i<n; i++)
+ {
+ u = r[i];
+ r[i] = (u << shiftBits) | carry;
+ carry = u >> (WORD_BITS-shiftBits);
+ }
+ return carry;
+}
+
+inline word ShiftWordsRightByBits(word *r, size_t n, unsigned int shiftBits)
+{
+ assert (shiftBits<WORD_BITS);
+ word u, carry=0;
+ if (shiftBits)
+ for (size_t i=n; i>0; i--)
+ {
+ u = r[i-1];
+ r[i-1] = (u >> shiftBits) | carry;
+ carry = u << (WORD_BITS-shiftBits);
+ }
+ return carry;
+}
+
+inline void ShiftWordsLeftByWords(word *r, size_t n, size_t shiftWords)
+{
+ shiftWords = STDMIN(shiftWords, n);
+ if (shiftWords)
+ {
+ for (size_t i=n-1; i>=shiftWords; i--)
+ r[i] = r[i-shiftWords];
+ SetWords(r, 0, shiftWords);
+ }
+}
+
+inline void ShiftWordsRightByWords(word *r, size_t n, size_t shiftWords)
+{
+ shiftWords = STDMIN(shiftWords, n);
+ if (shiftWords)
+ {
+ for (size_t i=0; i+shiftWords<n; i++)
+ r[i] = r[i+shiftWords];
+ SetWords(r+n-shiftWords, 0, shiftWords);
+ }
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/x64masm.asm b/plugins/CryptoPP/crypto/src/x64masm.asm new file mode 100644 index 0000000000..f619f94ec8 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/x64masm.asm @@ -0,0 +1,1896 @@ +include ksamd64.inc
+EXTERNDEF s_sosemanukMulTables:FAR
+
+.CODE
+ ALIGN 8
+Baseline_Add PROC
+ lea rdx, [rdx+8*rcx]
+ lea r8, [r8+8*rcx]
+ lea r9, [r9+8*rcx]
+ neg rcx ; rcx is negative index
+ jz $1@Baseline_Add
+ mov rax,[r8+8*rcx]
+ add rax,[r9+8*rcx]
+ mov [rdx+8*rcx],rax
+$0@Baseline_Add:
+ mov rax,[r8+8*rcx+8]
+ adc rax,[r9+8*rcx+8]
+ mov [rdx+8*rcx+8],rax
+ lea rcx,[rcx+2] ; advance index, avoid inc which causes slowdown on Intel Core 2
+ jrcxz $1@Baseline_Add ; loop until rcx overflows and becomes zero
+ mov rax,[r8+8*rcx]
+ adc rax,[r9+8*rcx]
+ mov [rdx+8*rcx],rax
+ jmp $0@Baseline_Add
+$1@Baseline_Add:
+ mov rax, 0
+ adc rax, rax ; store carry into rax (return result register)
+ ret
+Baseline_Add ENDP
+
+ ALIGN 8
+Baseline_Sub PROC
+ lea rdx, [rdx+8*rcx]
+ lea r8, [r8+8*rcx]
+ lea r9, [r9+8*rcx]
+ neg rcx ; rcx is negative index
+ jz $1@Baseline_Sub
+ mov rax,[r8+8*rcx]
+ sub rax,[r9+8*rcx]
+ mov [rdx+8*rcx],rax
+$0@Baseline_Sub:
+ mov rax,[r8+8*rcx+8]
+ sbb rax,[r9+8*rcx+8]
+ mov [rdx+8*rcx+8],rax
+ lea rcx,[rcx+2] ; advance index, avoid inc which causes slowdown on Intel Core 2
+ jrcxz $1@Baseline_Sub ; loop until rcx overflows and becomes zero
+ mov rax,[r8+8*rcx]
+ sbb rax,[r9+8*rcx]
+ mov [rdx+8*rcx],rax
+ jmp $0@Baseline_Sub
+$1@Baseline_Sub:
+ mov rax, 0
+ adc rax, rax ; store carry into rax (return result register)
+
+ ret
+Baseline_Sub ENDP
+
+ALIGN 8
+Salsa20_OperateKeystream PROC FRAME
+mov r10, [rsp + 5*8]
+alloc_stack(10*16 + 32*16 + 8)
+save_xmm128 xmm6, 0200h
+save_xmm128 xmm7, 0210h
+save_xmm128 xmm8, 0220h
+save_xmm128 xmm9, 0230h
+save_xmm128 xmm10, 0240h
+save_xmm128 xmm11, 0250h
+save_xmm128 xmm12, 0260h
+save_xmm128 xmm13, 0270h
+save_xmm128 xmm14, 0280h
+save_xmm128 xmm15, 0290h
+.endprolog
+cmp r8, 4
+jl label5
+movdqa xmm0, [r10 + 0*16]
+movdqa xmm1, [r10 + 1*16]
+movdqa xmm2, [r10 + 2*16]
+movdqa xmm3, [r10 + 3*16]
+pshufd xmm4, xmm0, 0*64+0*16+0*4+0
+movdqa [rsp + (0*4+0)*16 + 256], xmm4
+pshufd xmm4, xmm0, 1*64+1*16+1*4+1
+movdqa [rsp + (0*4+1)*16 + 256], xmm4
+pshufd xmm4, xmm0, 2*64+2*16+2*4+2
+movdqa [rsp + (0*4+2)*16 + 256], xmm4
+pshufd xmm4, xmm0, 3*64+3*16+3*4+3
+movdqa [rsp + (0*4+3)*16 + 256], xmm4
+pshufd xmm4, xmm1, 0*64+0*16+0*4+0
+movdqa [rsp + (1*4+0)*16 + 256], xmm4
+pshufd xmm4, xmm1, 2*64+2*16+2*4+2
+movdqa [rsp + (1*4+2)*16 + 256], xmm4
+pshufd xmm4, xmm1, 3*64+3*16+3*4+3
+movdqa [rsp + (1*4+3)*16 + 256], xmm4
+pshufd xmm4, xmm2, 1*64+1*16+1*4+1
+movdqa [rsp + (2*4+1)*16 + 256], xmm4
+pshufd xmm4, xmm2, 2*64+2*16+2*4+2
+movdqa [rsp + (2*4+2)*16 + 256], xmm4
+pshufd xmm4, xmm2, 3*64+3*16+3*4+3
+movdqa [rsp + (2*4+3)*16 + 256], xmm4
+pshufd xmm4, xmm3, 0*64+0*16+0*4+0
+movdqa [rsp + (3*4+0)*16 + 256], xmm4
+pshufd xmm4, xmm3, 1*64+1*16+1*4+1
+movdqa [rsp + (3*4+1)*16 + 256], xmm4
+pshufd xmm4, xmm3, 2*64+2*16+2*4+2
+movdqa [rsp + (3*4+2)*16 + 256], xmm4
+pshufd xmm4, xmm3, 3*64+3*16+3*4+3
+movdqa [rsp + (3*4+3)*16 + 256], xmm4
+label1:
+mov eax, dword ptr [r10 + 8*4]
+mov r11d, dword ptr [r10 + 5*4]
+mov dword ptr [rsp + 8*16 + 0*4 + 256], eax
+mov dword ptr [rsp + 5*16 + 0*4 + 256], r11d
+add eax, 1
+adc r11d, 0
+mov dword ptr [rsp + 8*16 + 1*4 + 256], eax
+mov dword ptr [rsp + 5*16 + 1*4 + 256], r11d
+add eax, 1
+adc r11d, 0
+mov dword ptr [rsp + 8*16 + 2*4 + 256], eax
+mov dword ptr [rsp + 5*16 + 2*4 + 256], r11d
+add eax, 1
+adc r11d, 0
+mov dword ptr [rsp + 8*16 + 3*4 + 256], eax
+mov dword ptr [rsp + 5*16 + 3*4 + 256], r11d
+add eax, 1
+adc r11d, 0
+mov dword ptr [r10 + 8*4], eax
+mov dword ptr [r10 + 5*4], r11d
+movdqa xmm0, [rsp + 12*16 + 1*256]
+movdqa xmm4, [rsp + 13*16 + 1*256]
+movdqa xmm8, [rsp + 14*16 + 1*256]
+movdqa xmm12, [rsp + 15*16 + 1*256]
+movdqa xmm2, [rsp + 0*16 + 1*256]
+movdqa xmm6, [rsp + 1*16 + 1*256]
+movdqa xmm10, [rsp + 2*16 + 1*256]
+movdqa xmm14, [rsp + 3*16 + 1*256]
+paddd xmm0, xmm2
+paddd xmm4, xmm6
+paddd xmm8, xmm10
+paddd xmm12, xmm14
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+pslld xmm0, 7
+pslld xmm4, 7
+pslld xmm8, 7
+pslld xmm12, 7
+psrld xmm1, 32-7
+psrld xmm5, 32-7
+psrld xmm9, 32-7
+psrld xmm13, 32-7
+pxor xmm0, [rsp + 4*16 + 1*256]
+pxor xmm4, [rsp + 5*16 + 1*256]
+pxor xmm8, [rsp + 6*16 + 1*256]
+pxor xmm12, [rsp + 7*16 + 1*256]
+pxor xmm0, xmm1
+pxor xmm4, xmm5
+pxor xmm8, xmm9
+pxor xmm12, xmm13
+movdqa [rsp + 4*16], xmm0
+movdqa [rsp + 5*16], xmm4
+movdqa [rsp + 6*16], xmm8
+movdqa [rsp + 7*16], xmm12
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+paddd xmm0, xmm2
+paddd xmm4, xmm6
+paddd xmm8, xmm10
+paddd xmm12, xmm14
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+pslld xmm0, 9
+pslld xmm4, 9
+pslld xmm8, 9
+pslld xmm12, 9
+psrld xmm3, 32-9
+psrld xmm7, 32-9
+psrld xmm11, 32-9
+psrld xmm15, 32-9
+pxor xmm0, [rsp + 8*16 + 1*256]
+pxor xmm4, [rsp + 9*16 + 1*256]
+pxor xmm8, [rsp + 10*16 + 1*256]
+pxor xmm12, [rsp + 11*16 + 1*256]
+pxor xmm0, xmm3
+pxor xmm4, xmm7
+pxor xmm8, xmm11
+pxor xmm12, xmm15
+movdqa [rsp + 8*16], xmm0
+movdqa [rsp + 9*16], xmm4
+movdqa [rsp + 10*16], xmm8
+movdqa [rsp + 11*16], xmm12
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+paddd xmm0, xmm1
+paddd xmm4, xmm5
+paddd xmm8, xmm9
+paddd xmm12, xmm13
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+pslld xmm0, 13
+pslld xmm4, 13
+pslld xmm8, 13
+pslld xmm12, 13
+psrld xmm1, 32-13
+psrld xmm5, 32-13
+psrld xmm9, 32-13
+psrld xmm13, 32-13
+pxor xmm0, [rsp + 12*16 + 1*256]
+pxor xmm4, [rsp + 13*16 + 1*256]
+pxor xmm8, [rsp + 14*16 + 1*256]
+pxor xmm12, [rsp + 15*16 + 1*256]
+pxor xmm0, xmm1
+pxor xmm4, xmm5
+pxor xmm8, xmm9
+pxor xmm12, xmm13
+movdqa [rsp + 12*16], xmm0
+movdqa [rsp + 13*16], xmm4
+movdqa [rsp + 14*16], xmm8
+movdqa [rsp + 15*16], xmm12
+paddd xmm0, xmm3
+paddd xmm4, xmm7
+paddd xmm8, xmm11
+paddd xmm12, xmm15
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+pslld xmm0, 18
+pslld xmm4, 18
+pslld xmm8, 18
+pslld xmm12, 18
+psrld xmm3, 32-18
+psrld xmm7, 32-18
+psrld xmm11, 32-18
+psrld xmm15, 32-18
+pxor xmm0, xmm2
+pxor xmm4, xmm6
+pxor xmm8, xmm10
+pxor xmm12, xmm14
+pxor xmm0, xmm3
+pxor xmm4, xmm7
+pxor xmm8, xmm11
+pxor xmm12, xmm15
+movdqa [rsp + 0*16], xmm0
+movdqa [rsp + 1*16], xmm4
+movdqa [rsp + 2*16], xmm8
+movdqa [rsp + 3*16], xmm12
+mov rax, r9
+jmp label2
+labelSSE2_Salsa_Output:
+movdqa xmm0, xmm4
+punpckldq xmm4, xmm5
+movdqa xmm1, xmm6
+punpckldq xmm6, xmm7
+movdqa xmm2, xmm4
+punpcklqdq xmm4, xmm6
+punpckhqdq xmm2, xmm6
+punpckhdq xmm0, xmm5
+punpckhdq xmm1, xmm7
+movdqa xmm6, xmm0
+punpcklqdq xmm0, xmm1
+punpckhqdq xmm6, xmm1
+test rdx, rdx
+jz labelSSE2_Salsa_Output_A3
+test rdx, 15
+jnz labelSSE2_Salsa_Output_A7
+pxor xmm4, [rdx+0*16]
+pxor xmm2, [rdx+4*16]
+pxor xmm0, [rdx+8*16]
+pxor xmm6, [rdx+12*16]
+add rdx, 1*16
+jmp labelSSE2_Salsa_Output_A3
+labelSSE2_Salsa_Output_A7:
+movdqu xmm1, [rdx+0*16]
+pxor xmm4, xmm1
+movdqu xmm1, [rdx+4*16]
+pxor xmm2, xmm1
+movdqu xmm1, [rdx+8*16]
+pxor xmm0, xmm1
+movdqu xmm1, [rdx+12*16]
+pxor xmm6, xmm1
+add rdx, 1*16
+labelSSE2_Salsa_Output_A3:
+test rcx, 15
+jnz labelSSE2_Salsa_Output_A8
+movdqa [rcx+0*16], xmm4
+movdqa [rcx+4*16], xmm2
+movdqa [rcx+8*16], xmm0
+movdqa [rcx+12*16], xmm6
+jmp labelSSE2_Salsa_Output_A9
+labelSSE2_Salsa_Output_A8:
+movdqu [rcx+0*16], xmm4
+movdqu [rcx+4*16], xmm2
+movdqu [rcx+8*16], xmm0
+movdqu [rcx+12*16], xmm6
+labelSSE2_Salsa_Output_A9:
+add rcx, 1*16
+ret
+label6:
+movdqa xmm0, [rsp + 12*16 + 0*256]
+movdqa xmm4, [rsp + 13*16 + 0*256]
+movdqa xmm8, [rsp + 14*16 + 0*256]
+movdqa xmm12, [rsp + 15*16 + 0*256]
+movdqa xmm2, [rsp + 0*16 + 0*256]
+movdqa xmm6, [rsp + 1*16 + 0*256]
+movdqa xmm10, [rsp + 2*16 + 0*256]
+movdqa xmm14, [rsp + 3*16 + 0*256]
+paddd xmm0, xmm2
+paddd xmm4, xmm6
+paddd xmm8, xmm10
+paddd xmm12, xmm14
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+pslld xmm0, 7
+pslld xmm4, 7
+pslld xmm8, 7
+pslld xmm12, 7
+psrld xmm1, 32-7
+psrld xmm5, 32-7
+psrld xmm9, 32-7
+psrld xmm13, 32-7
+pxor xmm0, [rsp + 4*16 + 0*256]
+pxor xmm4, [rsp + 5*16 + 0*256]
+pxor xmm8, [rsp + 6*16 + 0*256]
+pxor xmm12, [rsp + 7*16 + 0*256]
+pxor xmm0, xmm1
+pxor xmm4, xmm5
+pxor xmm8, xmm9
+pxor xmm12, xmm13
+movdqa [rsp + 4*16], xmm0
+movdqa [rsp + 5*16], xmm4
+movdqa [rsp + 6*16], xmm8
+movdqa [rsp + 7*16], xmm12
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+paddd xmm0, xmm2
+paddd xmm4, xmm6
+paddd xmm8, xmm10
+paddd xmm12, xmm14
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+pslld xmm0, 9
+pslld xmm4, 9
+pslld xmm8, 9
+pslld xmm12, 9
+psrld xmm3, 32-9
+psrld xmm7, 32-9
+psrld xmm11, 32-9
+psrld xmm15, 32-9
+pxor xmm0, [rsp + 8*16 + 0*256]
+pxor xmm4, [rsp + 9*16 + 0*256]
+pxor xmm8, [rsp + 10*16 + 0*256]
+pxor xmm12, [rsp + 11*16 + 0*256]
+pxor xmm0, xmm3
+pxor xmm4, xmm7
+pxor xmm8, xmm11
+pxor xmm12, xmm15
+movdqa [rsp + 8*16], xmm0
+movdqa [rsp + 9*16], xmm4
+movdqa [rsp + 10*16], xmm8
+movdqa [rsp + 11*16], xmm12
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+paddd xmm0, xmm1
+paddd xmm4, xmm5
+paddd xmm8, xmm9
+paddd xmm12, xmm13
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+pslld xmm0, 13
+pslld xmm4, 13
+pslld xmm8, 13
+pslld xmm12, 13
+psrld xmm1, 32-13
+psrld xmm5, 32-13
+psrld xmm9, 32-13
+psrld xmm13, 32-13
+pxor xmm0, [rsp + 12*16 + 0*256]
+pxor xmm4, [rsp + 13*16 + 0*256]
+pxor xmm8, [rsp + 14*16 + 0*256]
+pxor xmm12, [rsp + 15*16 + 0*256]
+pxor xmm0, xmm1
+pxor xmm4, xmm5
+pxor xmm8, xmm9
+pxor xmm12, xmm13
+movdqa [rsp + 12*16], xmm0
+movdqa [rsp + 13*16], xmm4
+movdqa [rsp + 14*16], xmm8
+movdqa [rsp + 15*16], xmm12
+paddd xmm0, xmm3
+paddd xmm4, xmm7
+paddd xmm8, xmm11
+paddd xmm12, xmm15
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+pslld xmm0, 18
+pslld xmm4, 18
+pslld xmm8, 18
+pslld xmm12, 18
+psrld xmm3, 32-18
+psrld xmm7, 32-18
+psrld xmm11, 32-18
+psrld xmm15, 32-18
+pxor xmm0, xmm2
+pxor xmm4, xmm6
+pxor xmm8, xmm10
+pxor xmm12, xmm14
+pxor xmm0, xmm3
+pxor xmm4, xmm7
+pxor xmm8, xmm11
+pxor xmm12, xmm15
+movdqa [rsp + 0*16], xmm0
+movdqa [rsp + 1*16], xmm4
+movdqa [rsp + 2*16], xmm8
+movdqa [rsp + 3*16], xmm12
+label2:
+movdqa xmm0, [rsp + 7*16 + 0*256]
+movdqa xmm4, [rsp + 4*16 + 0*256]
+movdqa xmm8, [rsp + 5*16 + 0*256]
+movdqa xmm12, [rsp + 6*16 + 0*256]
+movdqa xmm2, [rsp + 0*16 + 0*256]
+movdqa xmm6, [rsp + 1*16 + 0*256]
+movdqa xmm10, [rsp + 2*16 + 0*256]
+movdqa xmm14, [rsp + 3*16 + 0*256]
+paddd xmm0, xmm2
+paddd xmm4, xmm6
+paddd xmm8, xmm10
+paddd xmm12, xmm14
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+pslld xmm0, 7
+pslld xmm4, 7
+pslld xmm8, 7
+pslld xmm12, 7
+psrld xmm1, 32-7
+psrld xmm5, 32-7
+psrld xmm9, 32-7
+psrld xmm13, 32-7
+pxor xmm0, [rsp + 13*16 + 0*256]
+pxor xmm4, [rsp + 14*16 + 0*256]
+pxor xmm8, [rsp + 15*16 + 0*256]
+pxor xmm12, [rsp + 12*16 + 0*256]
+pxor xmm0, xmm1
+pxor xmm4, xmm5
+pxor xmm8, xmm9
+pxor xmm12, xmm13
+movdqa [rsp + 13*16], xmm0
+movdqa [rsp + 14*16], xmm4
+movdqa [rsp + 15*16], xmm8
+movdqa [rsp + 12*16], xmm12
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+paddd xmm0, xmm2
+paddd xmm4, xmm6
+paddd xmm8, xmm10
+paddd xmm12, xmm14
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+pslld xmm0, 9
+pslld xmm4, 9
+pslld xmm8, 9
+pslld xmm12, 9
+psrld xmm3, 32-9
+psrld xmm7, 32-9
+psrld xmm11, 32-9
+psrld xmm15, 32-9
+pxor xmm0, [rsp + 10*16 + 0*256]
+pxor xmm4, [rsp + 11*16 + 0*256]
+pxor xmm8, [rsp + 8*16 + 0*256]
+pxor xmm12, [rsp + 9*16 + 0*256]
+pxor xmm0, xmm3
+pxor xmm4, xmm7
+pxor xmm8, xmm11
+pxor xmm12, xmm15
+movdqa [rsp + 10*16], xmm0
+movdqa [rsp + 11*16], xmm4
+movdqa [rsp + 8*16], xmm8
+movdqa [rsp + 9*16], xmm12
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+paddd xmm0, xmm1
+paddd xmm4, xmm5
+paddd xmm8, xmm9
+paddd xmm12, xmm13
+movdqa xmm1, xmm0
+movdqa xmm5, xmm4
+movdqa xmm9, xmm8
+movdqa xmm13, xmm12
+pslld xmm0, 13
+pslld xmm4, 13
+pslld xmm8, 13
+pslld xmm12, 13
+psrld xmm1, 32-13
+psrld xmm5, 32-13
+psrld xmm9, 32-13
+psrld xmm13, 32-13
+pxor xmm0, [rsp + 7*16 + 0*256]
+pxor xmm4, [rsp + 4*16 + 0*256]
+pxor xmm8, [rsp + 5*16 + 0*256]
+pxor xmm12, [rsp + 6*16 + 0*256]
+pxor xmm0, xmm1
+pxor xmm4, xmm5
+pxor xmm8, xmm9
+pxor xmm12, xmm13
+movdqa [rsp + 7*16], xmm0
+movdqa [rsp + 4*16], xmm4
+movdqa [rsp + 5*16], xmm8
+movdqa [rsp + 6*16], xmm12
+paddd xmm0, xmm3
+paddd xmm4, xmm7
+paddd xmm8, xmm11
+paddd xmm12, xmm15
+movdqa xmm3, xmm0
+movdqa xmm7, xmm4
+movdqa xmm11, xmm8
+movdqa xmm15, xmm12
+pslld xmm0, 18
+pslld xmm4, 18
+pslld xmm8, 18
+pslld xmm12, 18
+psrld xmm3, 32-18
+psrld xmm7, 32-18
+psrld xmm11, 32-18
+psrld xmm15, 32-18
+pxor xmm0, xmm2
+pxor xmm4, xmm6
+pxor xmm8, xmm10
+pxor xmm12, xmm14
+pxor xmm0, xmm3
+pxor xmm4, xmm7
+pxor xmm8, xmm11
+pxor xmm12, xmm15
+movdqa [rsp + 0*16], xmm0
+movdqa [rsp + 1*16], xmm4
+movdqa [rsp + 2*16], xmm8
+movdqa [rsp + 3*16], xmm12
+sub eax, 2
+jnz label6
+movdqa xmm4, [rsp + 0*16 + 256]
+paddd xmm4, [rsp + 0*16]
+movdqa xmm5, [rsp + 13*16 + 256]
+paddd xmm5, [rsp + 13*16]
+movdqa xmm6, [rsp + 10*16 + 256]
+paddd xmm6, [rsp + 10*16]
+movdqa xmm7, [rsp + 7*16 + 256]
+paddd xmm7, [rsp + 7*16]
+call labelSSE2_Salsa_Output
+movdqa xmm4, [rsp + 4*16 + 256]
+paddd xmm4, [rsp + 4*16]
+movdqa xmm5, [rsp + 1*16 + 256]
+paddd xmm5, [rsp + 1*16]
+movdqa xmm6, [rsp + 14*16 + 256]
+paddd xmm6, [rsp + 14*16]
+movdqa xmm7, [rsp + 11*16 + 256]
+paddd xmm7, [rsp + 11*16]
+call labelSSE2_Salsa_Output
+movdqa xmm4, [rsp + 8*16 + 256]
+paddd xmm4, [rsp + 8*16]
+movdqa xmm5, [rsp + 5*16 + 256]
+paddd xmm5, [rsp + 5*16]
+movdqa xmm6, [rsp + 2*16 + 256]
+paddd xmm6, [rsp + 2*16]
+movdqa xmm7, [rsp + 15*16 + 256]
+paddd xmm7, [rsp + 15*16]
+call labelSSE2_Salsa_Output
+movdqa xmm4, [rsp + 12*16 + 256]
+paddd xmm4, [rsp + 12*16]
+movdqa xmm5, [rsp + 9*16 + 256]
+paddd xmm5, [rsp + 9*16]
+movdqa xmm6, [rsp + 6*16 + 256]
+paddd xmm6, [rsp + 6*16]
+movdqa xmm7, [rsp + 3*16 + 256]
+paddd xmm7, [rsp + 3*16]
+call labelSSE2_Salsa_Output
+test rdx, rdx
+jz label9
+add rdx, 12*16
+label9:
+add rcx, 12*16
+sub r8, 4
+cmp r8, 4
+jge label1
+label5:
+sub r8, 1
+jl label4
+movdqa xmm0, [r10 + 0*16]
+movdqa xmm1, [r10 + 1*16]
+movdqa xmm2, [r10 + 2*16]
+movdqa xmm3, [r10 + 3*16]
+mov rax, r9
+label0:
+movdqa xmm4, xmm3
+paddd xmm4, xmm0
+movdqa xmm5, xmm4
+pslld xmm4, 7
+psrld xmm5, 32-7
+pxor xmm1, xmm4
+pxor xmm1, xmm5
+movdqa xmm4, xmm0
+paddd xmm4, xmm1
+movdqa xmm5, xmm4
+pslld xmm4, 9
+psrld xmm5, 32-9
+pxor xmm2, xmm4
+pxor xmm2, xmm5
+movdqa xmm4, xmm1
+paddd xmm4, xmm2
+movdqa xmm5, xmm4
+pslld xmm4, 13
+psrld xmm5, 32-13
+pxor xmm3, xmm4
+pxor xmm3, xmm5
+movdqa xmm4, xmm2
+paddd xmm4, xmm3
+movdqa xmm5, xmm4
+pslld xmm4, 18
+psrld xmm5, 32-18
+pxor xmm0, xmm4
+pxor xmm0, xmm5
+pshufd xmm1, xmm1, 2*64+1*16+0*4+3
+pshufd xmm2, xmm2, 1*64+0*16+3*4+2
+pshufd xmm3, xmm3, 0*64+3*16+2*4+1
+movdqa xmm4, xmm1
+paddd xmm4, xmm0
+movdqa xmm5, xmm4
+pslld xmm4, 7
+psrld xmm5, 32-7
+pxor xmm3, xmm4
+pxor xmm3, xmm5
+movdqa xmm4, xmm0
+paddd xmm4, xmm3
+movdqa xmm5, xmm4
+pslld xmm4, 9
+psrld xmm5, 32-9
+pxor xmm2, xmm4
+pxor xmm2, xmm5
+movdqa xmm4, xmm3
+paddd xmm4, xmm2
+movdqa xmm5, xmm4
+pslld xmm4, 13
+psrld xmm5, 32-13
+pxor xmm1, xmm4
+pxor xmm1, xmm5
+movdqa xmm4, xmm2
+paddd xmm4, xmm1
+movdqa xmm5, xmm4
+pslld xmm4, 18
+psrld xmm5, 32-18
+pxor xmm0, xmm4
+pxor xmm0, xmm5
+pshufd xmm1, xmm1, 0*64+3*16+2*4+1
+pshufd xmm2, xmm2, 1*64+0*16+3*4+2
+pshufd xmm3, xmm3, 2*64+1*16+0*4+3
+sub eax, 2
+jnz label0
+paddd xmm0, [r10 + 0*16]
+paddd xmm1, [r10 + 1*16]
+paddd xmm2, [r10 + 2*16]
+paddd xmm3, [r10 + 3*16]
+add dword ptr [r10 + 8*4], 1
+adc dword ptr [r10 + 5*4], 0
+pcmpeqb xmm6, xmm6
+psrlq xmm6, 32
+pshufd xmm7, xmm6, 0*64+1*16+2*4+3
+movdqa xmm4, xmm0
+movdqa xmm5, xmm3
+pand xmm0, xmm7
+pand xmm4, xmm6
+pand xmm3, xmm6
+pand xmm5, xmm7
+por xmm4, xmm5
+movdqa xmm5, xmm1
+pand xmm1, xmm7
+pand xmm5, xmm6
+por xmm0, xmm5
+pand xmm6, xmm2
+pand xmm2, xmm7
+por xmm1, xmm6
+por xmm2, xmm3
+movdqa xmm5, xmm4
+movdqa xmm6, xmm0
+shufpd xmm4, xmm1, 2
+shufpd xmm0, xmm2, 2
+shufpd xmm1, xmm5, 2
+shufpd xmm2, xmm6, 2
+test rdx, rdx
+jz labelSSE2_Salsa_Output_B3
+test rdx, 15
+jnz labelSSE2_Salsa_Output_B7
+pxor xmm4, [rdx+0*16]
+pxor xmm0, [rdx+1*16]
+pxor xmm1, [rdx+2*16]
+pxor xmm2, [rdx+3*16]
+add rdx, 4*16
+jmp labelSSE2_Salsa_Output_B3
+labelSSE2_Salsa_Output_B7:
+movdqu xmm3, [rdx+0*16]
+pxor xmm4, xmm3
+movdqu xmm3, [rdx+1*16]
+pxor xmm0, xmm3
+movdqu xmm3, [rdx+2*16]
+pxor xmm1, xmm3
+movdqu xmm3, [rdx+3*16]
+pxor xmm2, xmm3
+add rdx, 4*16
+labelSSE2_Salsa_Output_B3:
+test rcx, 15
+jnz labelSSE2_Salsa_Output_B8
+movdqa [rcx+0*16], xmm4
+movdqa [rcx+1*16], xmm0
+movdqa [rcx+2*16], xmm1
+movdqa [rcx+3*16], xmm2
+jmp labelSSE2_Salsa_Output_B9
+labelSSE2_Salsa_Output_B8:
+movdqu [rcx+0*16], xmm4
+movdqu [rcx+1*16], xmm0
+movdqu [rcx+2*16], xmm1
+movdqu [rcx+3*16], xmm2
+labelSSE2_Salsa_Output_B9:
+add rcx, 4*16
+jmp label5
+label4:
+movdqa xmm6, [rsp + 0200h]
+movdqa xmm7, [rsp + 0210h]
+movdqa xmm8, [rsp + 0220h]
+movdqa xmm9, [rsp + 0230h]
+movdqa xmm10, [rsp + 0240h]
+movdqa xmm11, [rsp + 0250h]
+movdqa xmm12, [rsp + 0260h]
+movdqa xmm13, [rsp + 0270h]
+movdqa xmm14, [rsp + 0280h]
+movdqa xmm15, [rsp + 0290h]
+add rsp, 10*16 + 32*16 + 8
+ret
+Salsa20_OperateKeystream ENDP
+ALIGN 8
+Rijndael_Enc_ProcessAndXorBlock PROC FRAME
+rex_push_reg rbx
+push_reg rsi
+push_reg rdi
+push_reg r12
+push_reg r13
+push_reg r14
+push_reg r15
+.endprolog
+mov r11, rcx
+mov rdi, [rsp + 5*8 + 7*8] ; inBlock
+mov eax, [r8+0*4]
+xor eax, [rdi+0*4]
+mov r13d, eax
+mov ebx, [r8+1*4]
+xor ebx, [rdi+1*4]
+mov r14d, ebx
+and ebx, eax
+mov eax, [r8+2*4]
+xor eax, [rdi+2*4]
+mov r15d, eax
+and ebx, eax
+mov ecx, [r8+3*4]
+xor ecx, [rdi+3*4]
+and ebx, ecx
+and ebx, 0
+mov edi, ebx
+label2:
+and ebx, [r11+rdi]
+add edi, edx
+and ebx, [r11+rdi]
+add edi, edx
+and ebx, [r11+rdi]
+add edi, edx
+and ebx, [r11+rdi]
+add edi, edx
+cmp edi, 1024
+jl label2
+and ebx, [r11+1020]
+xor r13d, ebx
+xor r14d, ebx
+xor r15d, ebx
+xor ecx, ebx
+mov edi, [r8+4*4]
+mov eax, [r8+5*4]
+mov ebx, [r8+6*4]
+mov edx, [r8+7*4]
+add r8, 8*4
+movzx esi, cl
+xor edx, [r11+0*1024+4*rsi]
+movzx esi, ch
+xor ebx, [r11+1*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor eax, [r11+2*1024+4*rsi]
+movzx esi, ch
+xor edi, [r11+3*1024+4*rsi]
+mov ecx, r15d
+movzx esi, cl
+xor ebx, [r11+0*1024+4*rsi]
+movzx esi, ch
+xor eax, [r11+1*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor edi, [r11+2*1024+4*rsi]
+movzx esi, ch
+xor edx, [r11+3*1024+4*rsi]
+mov ecx, r14d
+movzx esi, cl
+xor eax, [r11+0*1024+4*rsi]
+movzx esi, ch
+xor edi, [r11+1*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor edx, [r11+2*1024+4*rsi]
+movzx esi, ch
+xor ebx, [r11+3*1024+4*rsi]
+mov ecx, r13d
+movzx esi, cl
+xor edi, [r11+0*1024+4*rsi]
+movzx esi, ch
+xor edx, [r11+1*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor ebx, [r11+2*1024+4*rsi]
+movzx esi, ch
+xor eax, [r11+3*1024+4*rsi]
+mov r15d, ebx
+mov r14d, eax
+mov r13d, edi
+label0:
+mov edi, [r8+0*4]
+mov eax, [r8+1*4]
+mov ebx, [r8+2*4]
+mov ecx, [r8+3*4]
+movzx esi, dl
+xor edi, [r11+3*1024+4*rsi]
+movzx esi, dh
+xor eax, [r11+2*1024+4*rsi]
+shr edx, 16
+movzx esi, dl
+xor ebx, [r11+1*1024+4*rsi]
+movzx esi, dh
+xor ecx, [r11+0*1024+4*rsi]
+mov edx, r15d
+movzx esi, dl
+xor ecx, [r11+3*1024+4*rsi]
+movzx esi, dh
+xor edi, [r11+2*1024+4*rsi]
+shr edx, 16
+movzx esi, dl
+xor eax, [r11+1*1024+4*rsi]
+movzx esi, dh
+xor ebx, [r11+0*1024+4*rsi]
+mov edx, r14d
+movzx esi, dl
+xor ebx, [r11+3*1024+4*rsi]
+movzx esi, dh
+xor ecx, [r11+2*1024+4*rsi]
+shr edx, 16
+movzx esi, dl
+xor edi, [r11+1*1024+4*rsi]
+movzx esi, dh
+xor eax, [r11+0*1024+4*rsi]
+mov edx, r13d
+movzx esi, dl
+xor eax, [r11+3*1024+4*rsi]
+movzx esi, dh
+xor ebx, [r11+2*1024+4*rsi]
+shr edx, 16
+movzx esi, dl
+xor ecx, [r11+1*1024+4*rsi]
+movzx esi, dh
+xor edi, [r11+0*1024+4*rsi]
+mov r15d, ebx
+mov r14d, eax
+mov r13d, edi
+mov edi, [r8+4*4]
+mov eax, [r8+5*4]
+mov ebx, [r8+6*4]
+mov edx, [r8+7*4]
+movzx esi, cl
+xor edi, [r11+3*1024+4*rsi]
+movzx esi, ch
+xor eax, [r11+2*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor ebx, [r11+1*1024+4*rsi]
+movzx esi, ch
+xor edx, [r11+0*1024+4*rsi]
+mov ecx, r15d
+movzx esi, cl
+xor edx, [r11+3*1024+4*rsi]
+movzx esi, ch
+xor edi, [r11+2*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor eax, [r11+1*1024+4*rsi]
+movzx esi, ch
+xor ebx, [r11+0*1024+4*rsi]
+mov ecx, r14d
+movzx esi, cl
+xor ebx, [r11+3*1024+4*rsi]
+movzx esi, ch
+xor edx, [r11+2*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor edi, [r11+1*1024+4*rsi]
+movzx esi, ch
+xor eax, [r11+0*1024+4*rsi]
+mov ecx, r13d
+movzx esi, cl
+xor eax, [r11+3*1024+4*rsi]
+movzx esi, ch
+xor ebx, [r11+2*1024+4*rsi]
+shr ecx, 16
+movzx esi, cl
+xor edx, [r11+1*1024+4*rsi]
+movzx esi, ch
+xor edi, [r11+0*1024+4*rsi]
+mov r15d, ebx
+mov r14d, eax
+mov r13d, edi
+add r8, 8*4
+cmp r9, r8
+jne label0
+mov eax, [r9+0*4]
+mov ecx, [r9+1*4]
+mov esi, [r9+2*4]
+mov edi, [r9+3*4]
+movzx ebx, dl
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 3*8
+xor eax, ebx
+movzx ebx, dh
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 2*8
+xor ecx, ebx
+shr edx, 16
+movzx ebx, dl
+shr edx, 8
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 1*8
+xor esi, ebx
+movzx ebx, BYTE PTR [r11+1+4*rdx]
+xor edi, ebx
+mov edx, r15d
+movzx ebx, dl
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 3*8
+xor edi, ebx
+movzx ebx, dh
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 2*8
+xor eax, ebx
+shr edx, 16
+movzx ebx, dl
+shr edx, 8
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 1*8
+xor ecx, ebx
+movzx ebx, BYTE PTR [r11+1+4*rdx]
+xor esi, ebx
+mov edx, r14d
+movzx ebx, dl
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 3*8
+xor esi, ebx
+movzx ebx, dh
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 2*8
+xor edi, ebx
+shr edx, 16
+movzx ebx, dl
+shr edx, 8
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 1*8
+xor eax, ebx
+movzx ebx, BYTE PTR [r11+1+4*rdx]
+xor ecx, ebx
+mov edx, r13d
+movzx ebx, dl
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 3*8
+xor ecx, ebx
+movzx ebx, dh
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 2*8
+xor esi, ebx
+shr edx, 16
+movzx ebx, dl
+shr edx, 8
+movzx ebx, BYTE PTR [r11+1+4*rbx]
+shl ebx, 1*8
+xor edi, ebx
+movzx ebx, BYTE PTR [r11+1+4*rdx]
+xor eax, ebx
+mov rbx, [rsp + 6*8 + 7*8] ; xorBlock
+test rbx, rbx
+jz label1
+xor eax, [rbx+0*4]
+xor ecx, [rbx+1*4]
+xor esi, [rbx+2*4]
+xor edi, [rbx+3*4]
+label1:
+mov rbx, [rsp + 7*8 + 7*8] ; outBlock
+mov [rbx+0*4], eax
+mov [rbx+1*4], ecx
+mov [rbx+2*4], esi
+mov [rbx+3*4], edi
+pop r15
+pop r14
+pop r13
+pop r12
+pop rdi
+pop rsi
+pop rbx
+ret
+Rijndael_Enc_ProcessAndXorBlock ENDP
+
+ALIGN 8
+Sosemanuk_OperateKeystream PROC FRAME
+rex_push_reg rsi
+push_reg rdi
+alloc_stack(80*4*2+12*4+8*8 + 2*16+8)
+save_xmm128 xmm6, 02f0h
+save_xmm128 xmm7, 0300h
+.endprolog
+mov rdi, r8
+mov rax, r9
+mov QWORD PTR [rsp+1*8], rdi
+mov QWORD PTR [rsp+2*8], rdx
+mov QWORD PTR [rsp+6*8], rax
+lea rcx, [4*rcx+rcx]
+lea rsi, [4*rcx]
+mov QWORD PTR [rsp+3*8], rsi
+movdqa xmm0, [rax+0*16]
+movdqa [rsp + 8*8+0*16], xmm0
+movdqa xmm0, [rax+1*16]
+movdqa [rsp + 8*8+1*16], xmm0
+movq xmm0, QWORD PTR [rax+2*16]
+movq QWORD PTR [rsp + 8*8+2*16], xmm0
+psrlq xmm0, 32
+movd r10d, xmm0
+mov ecx, [rax+10*4]
+mov edx, [rax+11*4]
+pcmpeqb xmm7, xmm7
+label2:
+lea rdi, [rsp + 8*8 + 12*4]
+mov rax, 80
+cmp rsi, 80
+cmovg rsi, rax
+mov QWORD PTR [rsp+7*8], rsi
+lea rsi, [rdi+rsi]
+mov QWORD PTR [rsp+4*8], rsi
+lea rsi, s_sosemanukMulTables
+label0:
+mov eax, [rsp + 8*8 + ((0+0)-((0+0)/(10))*(10))*4]
+mov [rdi + (((0)-((0)/(4))*(4))*20 + (0/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((0)-((0)/(4))*(4))*20 + (0/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((0+3)-((0+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((0+2)-((0+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((0+0)-((0+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((1+0)-((1+0)/(10))*(10))*4]
+mov [rdi + (((1)-((1)/(4))*(4))*20 + (1/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((1)-((1)/(4))*(4))*20 + (1/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((1+3)-((1+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((1+2)-((1+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((1+0)-((1+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((2+0)-((2+0)/(10))*(10))*4]
+mov [rdi + (((2)-((2)/(4))*(4))*20 + (2/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((2)-((2)/(4))*(4))*20 + (2/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((2+3)-((2+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((2+2)-((2+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((2+0)-((2+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((3+0)-((3+0)/(10))*(10))*4]
+mov [rdi + (((3)-((3)/(4))*(4))*20 + (3/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((3)-((3)/(4))*(4))*20 + (3/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((3+3)-((3+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((3+2)-((3+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((3+0)-((3+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((4+0)-((4+0)/(10))*(10))*4]
+mov [rdi + (((4)-((4)/(4))*(4))*20 + (4/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((4)-((4)/(4))*(4))*20 + (4/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((4+3)-((4+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((4+2)-((4+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((4+0)-((4+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((5+0)-((5+0)/(10))*(10))*4]
+mov [rdi + (((5)-((5)/(4))*(4))*20 + (5/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((5)-((5)/(4))*(4))*20 + (5/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((5+3)-((5+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((5+2)-((5+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((5+0)-((5+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((6+0)-((6+0)/(10))*(10))*4]
+mov [rdi + (((6)-((6)/(4))*(4))*20 + (6/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((6)-((6)/(4))*(4))*20 + (6/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((6+3)-((6+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((6+2)-((6+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((6+0)-((6+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((7+0)-((7+0)/(10))*(10))*4]
+mov [rdi + (((7)-((7)/(4))*(4))*20 + (7/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((7)-((7)/(4))*(4))*20 + (7/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((7+3)-((7+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((7+2)-((7+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((7+0)-((7+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((8+0)-((8+0)/(10))*(10))*4]
+mov [rdi + (((8)-((8)/(4))*(4))*20 + (8/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((8)-((8)/(4))*(4))*20 + (8/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((8+3)-((8+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((8+2)-((8+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((8+0)-((8+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((9+0)-((9+0)/(10))*(10))*4]
+mov [rdi + (((9)-((9)/(4))*(4))*20 + (9/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((9)-((9)/(4))*(4))*20 + (9/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((9+3)-((9+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((9+2)-((9+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((9+0)-((9+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((10+0)-((10+0)/(10))*(10))*4]
+mov [rdi + (((10)-((10)/(4))*(4))*20 + (10/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((10)-((10)/(4))*(4))*20 + (10/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((10+3)-((10+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((10+2)-((10+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((10+0)-((10+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((11+0)-((11+0)/(10))*(10))*4]
+mov [rdi + (((11)-((11)/(4))*(4))*20 + (11/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((11)-((11)/(4))*(4))*20 + (11/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((11+3)-((11+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((11+2)-((11+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((11+0)-((11+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((12+0)-((12+0)/(10))*(10))*4]
+mov [rdi + (((12)-((12)/(4))*(4))*20 + (12/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((12)-((12)/(4))*(4))*20 + (12/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((12+3)-((12+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((12+2)-((12+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((12+0)-((12+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((13+0)-((13+0)/(10))*(10))*4]
+mov [rdi + (((13)-((13)/(4))*(4))*20 + (13/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((13)-((13)/(4))*(4))*20 + (13/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((13+3)-((13+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((13+2)-((13+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((13+0)-((13+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((14+0)-((14+0)/(10))*(10))*4]
+mov [rdi + (((14)-((14)/(4))*(4))*20 + (14/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((14)-((14)/(4))*(4))*20 + (14/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((14+3)-((14+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((14+2)-((14+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((14+0)-((14+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((15+0)-((15+0)/(10))*(10))*4]
+mov [rdi + (((15)-((15)/(4))*(4))*20 + (15/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((15)-((15)/(4))*(4))*20 + (15/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((15+3)-((15+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((15+2)-((15+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((15+0)-((15+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((16+0)-((16+0)/(10))*(10))*4]
+mov [rdi + (((16)-((16)/(4))*(4))*20 + (16/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((16)-((16)/(4))*(4))*20 + (16/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((16+3)-((16+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((16+2)-((16+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((16+0)-((16+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((17+0)-((17+0)/(10))*(10))*4]
+mov [rdi + (((17)-((17)/(4))*(4))*20 + (17/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((17)-((17)/(4))*(4))*20 + (17/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((17+3)-((17+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((17+2)-((17+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((17+0)-((17+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((18+0)-((18+0)/(10))*(10))*4]
+mov [rdi + (((18)-((18)/(4))*(4))*20 + (18/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + edx]
+xor r11d, ecx
+mov [rdi + (((18)-((18)/(4))*(4))*20 + (18/4)) * 4], r11d
+mov r11d, 1
+and r11d, edx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((18+3)-((18+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((18+2)-((18+2)/(10))*(10))*4]
+add ecx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul edx, 54655307h
+rol edx, 7
+mov [rsp + 8*8 + ((18+0)-((18+0)/(10))*(10))*4], r10d
+mov eax, [rsp + 8*8 + ((19+0)-((19+0)/(10))*(10))*4]
+mov [rdi + (((19)-((19)/(4))*(4))*20 + (19/4)) * 4 + 80*4], eax
+rol eax, 8
+lea r11d, [r10d + ecx]
+xor r11d, edx
+mov [rdi + (((19)-((19)/(4))*(4))*20 + (19/4)) * 4], r11d
+mov r11d, 1
+and r11d, ecx
+neg r11d
+and r11d, r10d
+xor r10d, eax
+movzx eax, al
+xor r10d, [rsi+rax*4]
+mov eax, [rsp + 8*8 + ((19+3)-((19+3)/(10))*(10))*4]
+xor r11d, [rsp + 8*8 + ((19+2)-((19+2)/(10))*(10))*4]
+add edx, r11d
+movzx r11d, al
+shr eax, 8
+xor r10d, [rsi+1024+r11*4]
+xor r10d, eax
+imul ecx, 54655307h
+rol ecx, 7
+mov [rsp + 8*8 + ((19+0)-((19+0)/(10))*(10))*4], r10d
+add rdi, 5*4
+cmp rdi, QWORD PTR [rsp+4*8]
+jne label0
+mov rax, QWORD PTR [rsp+2*8]
+mov r11, QWORD PTR [rsp+1*8]
+lea rdi, [rsp + 8*8 + 12*4]
+mov rsi, QWORD PTR [rsp+7*8]
+label1:
+movdqa xmm0, [rdi+0*20*4]
+movdqa xmm2, [rdi+2*20*4]
+movdqa xmm3, [rdi+3*20*4]
+movdqa xmm1, [rdi+1*20*4]
+movdqa xmm4, xmm0
+pand xmm0, xmm2
+pxor xmm0, xmm3
+pxor xmm2, xmm1
+pxor xmm2, xmm0
+por xmm3, xmm4
+pxor xmm3, xmm1
+pxor xmm4, xmm2
+movdqa xmm1, xmm3
+por xmm3, xmm4
+pxor xmm3, xmm0
+pand xmm0, xmm1
+pxor xmm4, xmm0
+pxor xmm1, xmm3
+pxor xmm1, xmm4
+pxor xmm4, xmm7
+pxor xmm2, [rdi+80*4]
+pxor xmm3, [rdi+80*5]
+pxor xmm1, [rdi+80*6]
+pxor xmm4, [rdi+80*7]
+cmp rsi, 16
+jl label4
+movdqa xmm6, xmm2
+punpckldq xmm2, xmm3
+movdqa xmm5, xmm1
+punpckldq xmm1, xmm4
+movdqa xmm0, xmm2
+punpcklqdq xmm2, xmm1
+punpckhqdq xmm0, xmm1
+punpckhdq xmm6, xmm3
+punpckhdq xmm5, xmm4
+movdqa xmm3, xmm6
+punpcklqdq xmm6, xmm5
+punpckhqdq xmm3, xmm5
+test rax, rax
+jz labelSSE2_Sosemanuk_Output3
+test rax, 15
+jnz labelSSE2_Sosemanuk_Output7
+pxor xmm2, [rax+0*16]
+pxor xmm0, [rax+1*16]
+pxor xmm6, [rax+2*16]
+pxor xmm3, [rax+3*16]
+add rax, 4*16
+jmp labelSSE2_Sosemanuk_Output3
+labelSSE2_Sosemanuk_Output7:
+movdqu xmm1, [rax+0*16]
+pxor xmm2, xmm1
+movdqu xmm1, [rax+1*16]
+pxor xmm0, xmm1
+movdqu xmm1, [rax+2*16]
+pxor xmm6, xmm1
+movdqu xmm1, [rax+3*16]
+pxor xmm3, xmm1
+add rax, 4*16
+labelSSE2_Sosemanuk_Output3:
+test r11, 15
+jnz labelSSE2_Sosemanuk_Output8
+movdqa [r11+0*16], xmm2
+movdqa [r11+1*16], xmm0
+movdqa [r11+2*16], xmm6
+movdqa [r11+3*16], xmm3
+jmp labelSSE2_Sosemanuk_Output9
+labelSSE2_Sosemanuk_Output8:
+movdqu [r11+0*16], xmm2
+movdqu [r11+1*16], xmm0
+movdqu [r11+2*16], xmm6
+movdqu [r11+3*16], xmm3
+labelSSE2_Sosemanuk_Output9:
+add r11, 4*16
+add rdi, 4*4
+sub rsi, 16
+jnz label1
+mov rsi, QWORD PTR [rsp+3*8]
+sub rsi, 80
+jz label6
+mov QWORD PTR [rsp+3*8], rsi
+mov QWORD PTR [rsp+2*8], rax
+mov QWORD PTR [rsp+1*8], r11
+jmp label2
+label4:
+test rax, rax
+jz label5
+movd xmm0, dword ptr [rax+0*4]
+pxor xmm2, xmm0
+movd xmm0, dword ptr [rax+1*4]
+pxor xmm3, xmm0
+movd xmm0, dword ptr [rax+2*4]
+pxor xmm1, xmm0
+movd xmm0, dword ptr [rax+3*4]
+pxor xmm4, xmm0
+add rax, 16
+label5:
+movd dword ptr [r11+0*4], xmm2
+movd dword ptr [r11+1*4], xmm3
+movd dword ptr [r11+2*4], xmm1
+movd dword ptr [r11+3*4], xmm4
+sub rsi, 4
+jz label6
+add r11, 16
+psrldq xmm2, 4
+psrldq xmm3, 4
+psrldq xmm1, 4
+psrldq xmm4, 4
+jmp label4
+label6:
+mov r10, QWORD PTR [rsp+6*8]
+movdqa xmm0, [rsp + 8*8+0*16]
+movdqa [r10+0*16], xmm0
+movdqa xmm0, [rsp + 8*8+1*16]
+movdqa [r10+1*16], xmm0
+movq xmm0, QWORD PTR [rsp + 8*8+2*16]
+movq QWORD PTR [r10+2*16], xmm0
+mov [r10+10*4], ecx
+mov [r10+11*4], edx
+movdqa xmm6, [rsp + 02f0h]
+movdqa xmm7, [rsp + 0300h]
+add rsp, 80*4*2+12*4+8*8 + 2*16+8
+pop rdi
+pop rsi
+ret
+Sosemanuk_OperateKeystream ENDP
+
+Panama_SSE2_Pull PROC FRAME
+alloc_stack(2*16+8)
+save_xmm128 xmm6, 0h
+save_xmm128 xmm7, 10h
+.endprolog
+shl rcx, 5
+jz label5
+mov r10d, [rdx+4*17]
+add rcx, r10
+mov rdi, rcx
+movdqa xmm0, xmmword ptr [rdx+0*16]
+movdqa xmm1, xmmword ptr [rdx+1*16]
+movdqa xmm2, xmmword ptr [rdx+2*16]
+movdqa xmm3, xmmword ptr [rdx+3*16]
+mov eax, dword ptr [rdx+4*16]
+label4:
+movdqa xmm6, xmm2
+movss xmm6, xmm3
+pshufd xmm5, xmm6, 0*64+3*16+2*4+1
+movd xmm6, eax
+movdqa xmm7, xmm3
+movss xmm7, xmm6
+pshufd xmm6, xmm7, 0*64+3*16+2*4+1
+movd ecx, xmm2
+not ecx
+movd r11d, xmm3
+or ecx, r11d
+xor eax, ecx
+pcmpeqb xmm7, xmm7
+pxor xmm7, xmm1
+por xmm7, xmm2
+pxor xmm7, xmm3
+movd ecx, xmm7
+rol ecx, (((((5*1) MOD (17))*(((5*1) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(1)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*5) MOD (17))*(((5*5) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(5)) MOD (17)))*13+16)) MOD (17))*4], ecx
+punpckhqdq xmm7, xmm7
+movd ecx, xmm7
+rol ecx, (((((5*9) MOD (17))*(((5*9) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(9)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*13) MOD (17))*(((5*13) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(13)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pcmpeqb xmm7, xmm7
+pxor xmm7, xmm0
+por xmm7, xmm1
+pxor xmm7, xmm2
+movd ecx, xmm7
+rol ecx, (((((5*2) MOD (17))*(((5*2) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(2)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*6) MOD (17))*(((5*6) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(6)) MOD (17)))*13+16)) MOD (17))*4], ecx
+punpckhqdq xmm7, xmm7
+movd ecx, xmm7
+rol ecx, (((((5*10) MOD (17))*(((5*10) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(10)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*14) MOD (17))*(((5*14) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(14)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pcmpeqb xmm7, xmm7
+pxor xmm7, xmm6
+por xmm7, xmm0
+pxor xmm7, xmm1
+movd ecx, xmm7
+rol ecx, (((((5*3) MOD (17))*(((5*3) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(3)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*7) MOD (17))*(((5*7) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(7)) MOD (17)))*13+16)) MOD (17))*4], ecx
+punpckhqdq xmm7, xmm7
+movd ecx, xmm7
+rol ecx, (((((5*11) MOD (17))*(((5*11) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(11)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*15) MOD (17))*(((5*15) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(15)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pcmpeqb xmm7, xmm7
+pxor xmm7, xmm5
+por xmm7, xmm6
+pxor xmm7, xmm0
+movd ecx, xmm7
+rol ecx, (((((5*4) MOD (17))*(((5*4) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(4)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*8) MOD (17))*(((5*8) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(8)) MOD (17)))*13+16)) MOD (17))*4], ecx
+punpckhqdq xmm7, xmm7
+movd ecx, xmm7
+rol ecx, (((((5*12) MOD (17))*(((5*12) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(12)) MOD (17)))*13+16)) MOD (17))*4], ecx
+pshuflw xmm7, xmm7, 1*64+0*16+3*4+2
+movd ecx, xmm7
+rol ecx, (((((5*16) MOD (17))*(((5*16) MOD (17))+1)/2)) MOD (32))
+mov [rdx+((((((5*(16)) MOD (17)))*13+16)) MOD (17))*4], ecx
+movdqa xmm4, xmm3
+punpcklqdq xmm3, xmm2
+punpckhdq xmm4, xmm2
+movdqa xmm2, xmm1
+punpcklqdq xmm1, xmm0
+punpckhdq xmm2, xmm0
+test r8, r8
+jz label0
+movdqa xmm6, xmm4
+punpcklqdq xmm4, xmm2
+punpckhqdq xmm6, xmm2
+test r9, 15
+jnz label2
+test r9, r9
+jz label1
+pxor xmm4, [r9]
+pxor xmm6, [r9+16]
+add r9, 32
+jmp label1
+label2:
+movdqu xmm0, [r9]
+movdqu xmm2, [r9+16]
+pxor xmm4, xmm0
+pxor xmm6, xmm2
+add r9, 32
+label1:
+test r8, 15
+jnz label3
+movdqa xmmword ptr [r8], xmm4
+movdqa xmmword ptr [r8+16], xmm6
+add r8, 32
+jmp label0
+label3:
+movdqu xmmword ptr [r8], xmm4
+movdqu xmmword ptr [r8+16], xmm6
+add r8, 32
+label0:
+lea rcx, [r10 + 32]
+and rcx, 31*32
+lea r11, [r10 + (32-24)*32]
+and r11, 31*32
+movdqa xmm0, xmmword ptr [rdx+20*4+rcx+0*8]
+pxor xmm3, xmm0
+pshufd xmm0, xmm0, 2*64+3*16+0*4+1
+movdqa xmmword ptr [rdx+20*4+rcx+0*8], xmm3
+pxor xmm0, xmmword ptr [rdx+20*4+r11+2*8]
+movdqa xmmword ptr [rdx+20*4+r11+2*8], xmm0
+movdqa xmm4, xmmword ptr [rdx+20*4+rcx+2*8]
+pxor xmm1, xmm4
+movdqa xmmword ptr [rdx+20*4+rcx+2*8], xmm1
+pxor xmm4, xmmword ptr [rdx+20*4+r11+0*8]
+movdqa xmmword ptr [rdx+20*4+r11+0*8], xmm4
+movdqa xmm3, xmmword ptr [rdx+3*16]
+movdqa xmm2, xmmword ptr [rdx+2*16]
+movdqa xmm1, xmmword ptr [rdx+1*16]
+movdqa xmm0, xmmword ptr [rdx+0*16]
+movd xmm6, eax
+movdqa xmm7, xmm3
+movss xmm7, xmm6
+movdqa xmm6, xmm2
+movss xmm6, xmm3
+movdqa xmm5, xmm1
+movss xmm5, xmm2
+movdqa xmm4, xmm0
+movss xmm4, xmm1
+pshufd xmm7, xmm7, 0*64+3*16+2*4+1
+pshufd xmm6, xmm6, 0*64+3*16+2*4+1
+pshufd xmm5, xmm5, 0*64+3*16+2*4+1
+pshufd xmm4, xmm4, 0*64+3*16+2*4+1
+xor eax, 1
+movd ecx, xmm0
+xor eax, ecx
+movd ecx, xmm3
+xor eax, ecx
+pxor xmm3, xmm2
+pxor xmm2, xmm1
+pxor xmm1, xmm0
+pxor xmm0, xmm7
+pxor xmm3, xmm7
+pxor xmm2, xmm6
+pxor xmm1, xmm5
+pxor xmm0, xmm4
+lea rcx, [r10 + (32-4)*32]
+and rcx, 31*32
+lea r11, [r10 + 16*32]
+and r11, 31*32
+movdqa xmm4, xmmword ptr [rdx+20*4+rcx+0*16]
+movdqa xmm5, xmmword ptr [rdx+20*4+r11+0*16]
+movdqa xmm6, xmm4
+punpcklqdq xmm4, xmm5
+punpckhqdq xmm6, xmm5
+pxor xmm3, xmm4
+pxor xmm2, xmm6
+movdqa xmm4, xmmword ptr [rdx+20*4+rcx+1*16]
+movdqa xmm5, xmmword ptr [rdx+20*4+r11+1*16]
+movdqa xmm6, xmm4
+punpcklqdq xmm4, xmm5
+punpckhqdq xmm6, xmm5
+pxor xmm1, xmm4
+pxor xmm0, xmm6
+add r10, 32
+cmp r10, rdi
+jne label4
+mov [rdx+4*16], eax
+movdqa xmmword ptr [rdx+3*16], xmm3
+movdqa xmmword ptr [rdx+2*16], xmm2
+movdqa xmmword ptr [rdx+1*16], xmm1
+movdqa xmmword ptr [rdx+0*16], xmm0
+label5:
+movdqa xmm6, [rsp + 0h]
+movdqa xmm7, [rsp + 10h]
+add rsp, 2*16+8
+ret
+Panama_SSE2_Pull ENDP
+
+_TEXT ENDS
+END
diff --git a/plugins/CryptoPP/crypto/src/xormac.h b/plugins/CryptoPP/crypto/src/xormac.h new file mode 100644 index 0000000000..977b2cd6f7 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/xormac.h @@ -0,0 +1,179 @@ +// xormac.h - written and placed in the public domain by Wei Dai
+
+#ifndef CRYPTOPP_XORMAC_H
+#define CRYPTOPP_XORMAC_H
+
+#include "seckey.h"
+#include "iterhash.h"
+#include "argnames.h"
+#include "algparam.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+template <class T> struct DigestSizeSubtract4Workaround // VC60 workaround
+{
+ CRYPTOPP_CONSTANT(RESULT = T::DIGESTSIZE-4)
+};
+
+template <class T>
+class CRYPTOPP_NO_VTABLE XMACC_Base : public FixedKeyLength<DigestSizeSubtract4Workaround<T>::RESULT, SimpleKeyingInterface::INTERNALLY_GENERATED_IV>,
+ public IteratedHash<typename T::HashWordType, typename T::ByteOrderClass, T::BLOCKSIZE, MessageAuthenticationCode>
+{
+public:
+ static std::string StaticAlgorithmName() {return std::string("XMAC(") + T::StaticAlgorithmName() + ")";}
+ CRYPTOPP_CONSTANT(DIGESTSIZE = 4+T::DIGESTSIZE)
+ typedef typename T::HashWordType HashWordType;
+
+ XMACC_Base() {SetStateSize(T::DIGESTSIZE);}
+
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms);
+ void Resynchronize(const byte *IV)
+ {
+ GetWord(false, BIG_ENDIAN_ORDER, m_counter, IV);
+ this->Restart();
+ }
+ unsigned int IVSize() const
+ {return 4;}
+ void GetNextIV(byte *IV)
+ {
+ if (m_counter == 0xffffffff)
+ throw NotImplemented("XMACC: must have a valid counter to get next IV");
+ PutWord(false, BIG_ENDIAN_ORDER, IV, m_counter+1);
+ }
+
+ word32 CurrentCounter() const {return m_counter;}
+
+ void TruncatedFinal(byte *mac, size_t size);
+ bool TruncatedVerify(const byte *mac, size_t length);
+ unsigned int DigestSize() const {return DIGESTSIZE;} // need to override this
+
+private:
+ void Init();
+ static void WriteWord32(byte *output, word32 value);
+ static void XorDigest(HashWordType *digest, const HashWordType *buffer);
+ void HashEndianCorrectedBlock(const HashWordType *data);
+
+ FixedSizeSecBlock<byte, DigestSizeSubtract4Workaround<T>::RESULT> m_key;
+ CRYPTOPP_CONSTANT(BUFFER_SIZE = (T::DIGESTSIZE / sizeof(HashWordType))) // VC60 workaround
+#ifdef __BORLANDC__
+ FixedSizeSecBlock<HashWordType, T::DIGESTSIZE / sizeof(HashWordType)> m_buffer;
+#else
+ FixedSizeSecBlock<HashWordType, BUFFER_SIZE> m_buffer;
+#endif
+ word32 m_counter, m_index;
+};
+
+//! <a href="http://www.weidai.com/scan-mirror/mac.html#XMAC">XMAC</a>
+/*! If you need to generate MACs with XMACC (instead of just verifying them),
+ you must save the counter before destroying an XMACC object
+ and reinitialize it the next time you create an XMACC with the same key.
+ Start counter at 0 when using a key for the first time. */
+template <class T>
+class XMACC : public ClonableImpl<XMACC<T>, MessageAuthenticationCodeImpl<XMACC_Base<T> > >
+{
+public:
+ XMACC() {}
+ XMACC(const byte *key, word32 counter = 0xffffffff)
+ {this->SetKey(key, this->KEYLENGTH, MakeParameters(Name::XMACC_Counter(), counter));}
+};
+
+template <class T> void XMACC_Base<T>::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs ¶ms)
+{
+ this->AssertValidKeyLength(length);
+ m_counter = 0xffffffff;
+ const byte *iv = NULL;
+ if (params.GetValue(Name::IV(), iv))
+ GetWord(false, BIG_ENDIAN_ORDER, m_counter, iv);
+ else
+ params.GetValue(Name::XMACC_Counter(), m_counter);
+ memcpy_s(m_key, m_key.SizeInBytes(), key, this->KEYLENGTH);
+ Init();
+}
+
+template <class T> void XMACC_Base<T>::Init()
+{
+ m_index = 0x80000000;
+ memset(this->m_digest, 0, T::DIGESTSIZE);
+}
+
+template <class T> inline void XMACC_Base<T>::WriteWord32(byte *output, word32 value)
+{
+ output[0] = byte(value >> 24);
+ output[1] = byte(value >> 16);
+ output[2] = byte(value >> 8);
+ output[3] = byte(value);
+}
+
+template <class T> inline void XMACC_Base<T>::XorDigest(HashWordType *digest, const HashWordType *buffer)
+{
+ for (unsigned i=0; i<(T::DIGESTSIZE/sizeof(HashWordType)); i++)
+ digest[i] ^= buffer[i];
+}
+
+template <class T> void XMACC_Base<T>::HashEndianCorrectedBlock(const HashWordType *input)
+{
+ memcpy_s(m_buffer, m_buffer.SizeInBytes(), m_key, this->KEYLENGTH);
+ WriteWord32((byte *)m_buffer.begin()+this->KEYLENGTH, ++m_index);
+ T::CorrectEndianess(m_buffer, m_buffer, T::DIGESTSIZE);
+ T::Transform(m_buffer, input);
+ XorDigest(this->m_digest, m_buffer);
+}
+
+template <class T> void XMACC_Base<T>::TruncatedFinal(byte *mac, size_t size)
+{
+ this->ThrowIfInvalidTruncatedSize(size);
+ if (size < 4)
+ throw InvalidArgument("XMACC: truncating the MAC to less than 4 bytes will cause it to be unverifiable");
+ if (m_counter == 0xffffffff)
+ throw InvalidArgument("XMACC: the counter must be initialized to a valid value for MAC generation");
+
+ PadLastBlock(this->BLOCKSIZE - 2*sizeof(HashWordType));
+ CorrectEndianess(this->m_data, this->m_data, this->BLOCKSIZE - 2*sizeof(HashWordType));
+ this->m_data[this->m_data.size()-2] = ByteReverse(this->GetBitCountHi()); // ByteReverse for backwards compatibility
+ this->m_data[this->m_data.size()-1] = ByteReverse(this->GetBitCountLo());
+ HashEndianCorrectedBlock(this->m_data);
+
+ memcpy_s(m_buffer, m_buffer.SizeInBytes(), m_key, this->KEYLENGTH);
+ WriteWord32((byte *)m_buffer.begin()+this->KEYLENGTH, 0);
+ memset(this->m_data, 0, this->BLOCKSIZE-4);
+ WriteWord32((byte *)this->m_data.begin()+this->BLOCKSIZE-4, ++m_counter);
+ T::CorrectEndianess(m_buffer, m_buffer, T::DIGESTSIZE);
+ T::CorrectEndianess(this->m_data, this->m_data, this->BLOCKSIZE);
+ T::Transform(m_buffer, this->m_data);
+ XorDigest(this->m_digest, m_buffer);
+
+ WriteWord32(mac, m_counter);
+ T::CorrectEndianess(this->m_digest, this->m_digest, T::DIGESTSIZE);
+ memcpy_s(mac+4, size-4, this->m_digest, size-4);
+
+ this->Restart(); // reinit for next use
+}
+
+template <class T> bool XMACC_Base<T>::TruncatedVerify(const byte *mac, size_t size)
+{
+ assert(4 <= size && size <= DIGESTSIZE);
+
+ PadLastBlock(this->BLOCKSIZE - 2*sizeof(HashWordType));
+ CorrectEndianess(this->m_data, this->m_data, this->BLOCKSIZE - 2*sizeof(HashWordType));
+ this->m_data[this->m_data.size()-2] = ByteReverse(this->GetBitCountHi()); // ByteReverse for backwards compatibility
+ this->m_data[this->m_data.size()-1] = ByteReverse(this->GetBitCountLo());
+ HashEndianCorrectedBlock(this->m_data);
+
+ memcpy_s(m_buffer, m_buffer.SizeInBytes(), m_key, this->KEYLENGTH);
+ WriteWord32((byte *)m_buffer.begin()+this->KEYLENGTH, 0);
+ memset(this->m_data, 0, this->BLOCKSIZE-4);
+ memcpy_s((byte *)this->m_data.begin()+this->BLOCKSIZE-4, 4, mac, 4);
+ T::CorrectEndianess(m_buffer, m_buffer, T::DIGESTSIZE);
+ T::CorrectEndianess(this->m_data, this->m_data, this->BLOCKSIZE);
+ T::Transform(m_buffer, this->m_data);
+ XorDigest(this->m_digest, m_buffer);
+
+ T::CorrectEndianess(this->m_digest, this->m_digest, T::DIGESTSIZE);
+ bool macValid = (memcmp(mac+4, this->m_digest, size-4) == 0);
+ this->Restart(); // reinit for next use
+ return macValid;
+}
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/xtr.cpp b/plugins/CryptoPP/crypto/src/xtr.cpp new file mode 100644 index 0000000000..d2f3fb0708 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/xtr.cpp @@ -0,0 +1,100 @@ +// cryptlib.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "xtr.h"
+#include "nbtheory.h"
+
+#include "algebra.cpp"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+const GFP2Element & GFP2Element::Zero()
+{
+ return Singleton<GFP2Element>().Ref();
+}
+
+void XTR_FindPrimesAndGenerator(RandomNumberGenerator &rng, Integer &p, Integer &q, GFP2Element &g, unsigned int pbits, unsigned int qbits)
+{
+ assert(qbits > 9); // no primes exist for pbits = 10, qbits = 9
+ assert(pbits > qbits);
+
+ const Integer minQ = Integer::Power2(qbits - 1);
+ const Integer maxQ = Integer::Power2(qbits) - 1;
+ const Integer minP = Integer::Power2(pbits - 1);
+ const Integer maxP = Integer::Power2(pbits) - 1;
+
+ Integer r1, r2;
+ do
+ {
+ bool qFound = q.Randomize(rng, minQ, maxQ, Integer::PRIME, 7, 12);
+ assert(qFound);
+ bool solutionsExist = SolveModularQuadraticEquation(r1, r2, 1, -1, 1, q);
+ assert(solutionsExist);
+ } while (!p.Randomize(rng, minP, maxP, Integer::PRIME, CRT(rng.GenerateBit()?r1:r2, q, 2, 3), 3*q));
+ assert(((p.Squared() - p + 1) % q).IsZero());
+
+ GFP2_ONB<ModularArithmetic> gfp2(p);
+ GFP2Element three = gfp2.ConvertIn(3), t;
+
+ while (true)
+ {
+ g.c1.Randomize(rng, Integer::Zero(), p-1);
+ g.c2.Randomize(rng, Integer::Zero(), p-1);
+ t = XTR_Exponentiate(g, p+1, p);
+ if (t.c1 == t.c2)
+ continue;
+ g = XTR_Exponentiate(g, (p.Squared()-p+1)/q, p);
+ if (g != three)
+ break;
+ }
+ assert(XTR_Exponentiate(g, q, p) == three);
+}
+
+GFP2Element XTR_Exponentiate(const GFP2Element &b, const Integer &e, const Integer &p)
+{
+ unsigned int bitCount = e.BitCount();
+ if (bitCount == 0)
+ return GFP2Element(-3, -3);
+
+ // find the lowest bit of e that is 1
+ unsigned int lowest1bit;
+ for (lowest1bit=0; e.GetBit(lowest1bit) == 0; lowest1bit++) {}
+
+ GFP2_ONB<MontgomeryRepresentation> gfp2(p);
+ GFP2Element c = gfp2.ConvertIn(b);
+ GFP2Element cp = gfp2.PthPower(c);
+ GFP2Element S[5] = {gfp2.ConvertIn(3), c, gfp2.SpecialOperation1(c)};
+
+ // do all exponents bits except the lowest zeros starting from the top
+ unsigned int i;
+ for (i = e.BitCount() - 1; i>lowest1bit; i--)
+ {
+ if (e.GetBit(i))
+ {
+ gfp2.RaiseToPthPower(S[0]);
+ gfp2.Accumulate(S[0], gfp2.SpecialOperation2(S[2], c, S[1]));
+ S[1] = gfp2.SpecialOperation1(S[1]);
+ S[2] = gfp2.SpecialOperation1(S[2]);
+ S[0].swap(S[1]);
+ }
+ else
+ {
+ gfp2.RaiseToPthPower(S[2]);
+ gfp2.Accumulate(S[2], gfp2.SpecialOperation2(S[0], cp, S[1]));
+ S[1] = gfp2.SpecialOperation1(S[1]);
+ S[0] = gfp2.SpecialOperation1(S[0]);
+ S[2].swap(S[1]);
+ }
+ }
+
+ // now do the lowest zeros
+ while (i--)
+ S[1] = gfp2.SpecialOperation1(S[1]);
+
+ return gfp2.ConvertOut(S[1]);
+}
+
+template class AbstractRing<GFP2Element>;
+template class AbstractGroup<GFP2Element>;
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/xtr.h b/plugins/CryptoPP/crypto/src/xtr.h new file mode 100644 index 0000000000..40ca8a14ab --- /dev/null +++ b/plugins/CryptoPP/crypto/src/xtr.h @@ -0,0 +1,215 @@ +#ifndef CRYPTOPP_XTR_H
+#define CRYPTOPP_XTR_H
+
+/** \file
+ "The XTR public key system" by Arjen K. Lenstra and Eric R. Verheul
+*/
+
+#include "modarith.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! an element of GF(p^2)
+class GFP2Element
+{
+public:
+ GFP2Element() {}
+ GFP2Element(const Integer &c1, const Integer &c2) : c1(c1), c2(c2) {}
+ GFP2Element(const byte *encodedElement, unsigned int size)
+ : c1(encodedElement, size/2), c2(encodedElement+size/2, size/2) {}
+
+ void Encode(byte *encodedElement, unsigned int size)
+ {
+ c1.Encode(encodedElement, size/2);
+ c2.Encode(encodedElement+size/2, size/2);
+ }
+
+ bool operator==(const GFP2Element &rhs) const {return c1 == rhs.c1 && c2 == rhs.c2;}
+ bool operator!=(const GFP2Element &rhs) const {return !operator==(rhs);}
+
+ void swap(GFP2Element &a)
+ {
+ c1.swap(a.c1);
+ c2.swap(a.c2);
+ }
+
+ static const GFP2Element & Zero();
+
+ Integer c1, c2;
+};
+
+//! GF(p^2), optimal normal basis
+template <class F>
+class GFP2_ONB : public AbstractRing<GFP2Element>
+{
+public:
+ typedef F BaseField;
+
+ GFP2_ONB(const Integer &p) : modp(p)
+ {
+ if (p%3 != 2)
+ throw InvalidArgument("GFP2_ONB: modulus must be equivalent to 2 mod 3");
+ }
+
+ const Integer& GetModulus() const {return modp.GetModulus();}
+
+ GFP2Element ConvertIn(const Integer &a) const
+ {
+ t = modp.Inverse(modp.ConvertIn(a));
+ return GFP2Element(t, t);
+ }
+
+ GFP2Element ConvertIn(const GFP2Element &a) const
+ {return GFP2Element(modp.ConvertIn(a.c1), modp.ConvertIn(a.c2));}
+
+ GFP2Element ConvertOut(const GFP2Element &a) const
+ {return GFP2Element(modp.ConvertOut(a.c1), modp.ConvertOut(a.c2));}
+
+ bool Equal(const GFP2Element &a, const GFP2Element &b) const
+ {
+ return modp.Equal(a.c1, b.c1) && modp.Equal(a.c2, b.c2);
+ }
+
+ const Element& Identity() const
+ {
+ return GFP2Element::Zero();
+ }
+
+ const Element& Add(const Element &a, const Element &b) const
+ {
+ result.c1 = modp.Add(a.c1, b.c1);
+ result.c2 = modp.Add(a.c2, b.c2);
+ return result;
+ }
+
+ const Element& Inverse(const Element &a) const
+ {
+ result.c1 = modp.Inverse(a.c1);
+ result.c2 = modp.Inverse(a.c2);
+ return result;
+ }
+
+ const Element& Double(const Element &a) const
+ {
+ result.c1 = modp.Double(a.c1);
+ result.c2 = modp.Double(a.c2);
+ return result;
+ }
+
+ const Element& Subtract(const Element &a, const Element &b) const
+ {
+ result.c1 = modp.Subtract(a.c1, b.c1);
+ result.c2 = modp.Subtract(a.c2, b.c2);
+ return result;
+ }
+
+ Element& Accumulate(Element &a, const Element &b) const
+ {
+ modp.Accumulate(a.c1, b.c1);
+ modp.Accumulate(a.c2, b.c2);
+ return a;
+ }
+
+ Element& Reduce(Element &a, const Element &b) const
+ {
+ modp.Reduce(a.c1, b.c1);
+ modp.Reduce(a.c2, b.c2);
+ return a;
+ }
+
+ bool IsUnit(const Element &a) const
+ {
+ return a.c1.NotZero() || a.c2.NotZero();
+ }
+
+ const Element& MultiplicativeIdentity() const
+ {
+ result.c1 = result.c2 = modp.Inverse(modp.MultiplicativeIdentity());
+ return result;
+ }
+
+ const Element& Multiply(const Element &a, const Element &b) const
+ {
+ t = modp.Add(a.c1, a.c2);
+ t = modp.Multiply(t, modp.Add(b.c1, b.c2));
+ result.c1 = modp.Multiply(a.c1, b.c1);
+ result.c2 = modp.Multiply(a.c2, b.c2);
+ result.c1.swap(result.c2);
+ modp.Reduce(t, result.c1);
+ modp.Reduce(t, result.c2);
+ modp.Reduce(result.c1, t);
+ modp.Reduce(result.c2, t);
+ return result;
+ }
+
+ const Element& MultiplicativeInverse(const Element &a) const
+ {
+ return result = Exponentiate(a, modp.GetModulus()-2);
+ }
+
+ const Element& Square(const Element &a) const
+ {
+ const Integer &ac1 = (&a == &result) ? (t = a.c1) : a.c1;
+ result.c1 = modp.Multiply(modp.Subtract(modp.Subtract(a.c2, a.c1), a.c1), a.c2);
+ result.c2 = modp.Multiply(modp.Subtract(modp.Subtract(ac1, a.c2), a.c2), ac1);
+ return result;
+ }
+
+ Element Exponentiate(const Element &a, const Integer &e) const
+ {
+ Integer edivp, emodp;
+ Integer::Divide(emodp, edivp, e, modp.GetModulus());
+ Element b = PthPower(a);
+ return AbstractRing<GFP2Element>::CascadeExponentiate(a, emodp, b, edivp);
+ }
+
+ const Element & PthPower(const Element &a) const
+ {
+ result = a;
+ result.c1.swap(result.c2);
+ return result;
+ }
+
+ void RaiseToPthPower(Element &a) const
+ {
+ a.c1.swap(a.c2);
+ }
+
+ // a^2 - 2a^p
+ const Element & SpecialOperation1(const Element &a) const
+ {
+ assert(&a != &result);
+ result = Square(a);
+ modp.Reduce(result.c1, a.c2);
+ modp.Reduce(result.c1, a.c2);
+ modp.Reduce(result.c2, a.c1);
+ modp.Reduce(result.c2, a.c1);
+ return result;
+ }
+
+ // x * z - y * z^p
+ const Element & SpecialOperation2(const Element &x, const Element &y, const Element &z) const
+ {
+ assert(&x != &result && &y != &result && &z != &result);
+ t = modp.Add(x.c2, y.c2);
+ result.c1 = modp.Multiply(z.c1, modp.Subtract(y.c1, t));
+ modp.Accumulate(result.c1, modp.Multiply(z.c2, modp.Subtract(t, x.c1)));
+ t = modp.Add(x.c1, y.c1);
+ result.c2 = modp.Multiply(z.c2, modp.Subtract(y.c2, t));
+ modp.Accumulate(result.c2, modp.Multiply(z.c1, modp.Subtract(t, x.c2)));
+ return result;
+ }
+
+protected:
+ BaseField modp;
+ mutable GFP2Element result;
+ mutable Integer t;
+};
+
+void XTR_FindPrimesAndGenerator(RandomNumberGenerator &rng, Integer &p, Integer &q, GFP2Element &g, unsigned int pbits, unsigned int qbits);
+
+GFP2Element XTR_Exponentiate(const GFP2Element &b, const Integer &e, const Integer &p);
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/xtrcrypt.cpp b/plugins/CryptoPP/crypto/src/xtrcrypt.cpp new file mode 100644 index 0000000000..ce3ed76154 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/xtrcrypt.cpp @@ -0,0 +1,108 @@ +// xtrcrypt.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "xtrcrypt.h"
+#include "nbtheory.h"
+#include "asn.h"
+#include "argnames.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+XTR_DH::XTR_DH(const Integer &p, const Integer &q, const GFP2Element &g)
+ : m_p(p), m_q(q), m_g(g)
+{
+}
+
+XTR_DH::XTR_DH(RandomNumberGenerator &rng, unsigned int pbits, unsigned int qbits)
+{
+ XTR_FindPrimesAndGenerator(rng, m_p, m_q, m_g, pbits, qbits);
+}
+
+XTR_DH::XTR_DH(BufferedTransformation &bt)
+{
+ BERSequenceDecoder seq(bt);
+ m_p.BERDecode(seq);
+ m_q.BERDecode(seq);
+ m_g.c1.BERDecode(seq);
+ m_g.c2.BERDecode(seq);
+ seq.MessageEnd();
+}
+
+void XTR_DH::DEREncode(BufferedTransformation &bt) const
+{
+ DERSequenceEncoder seq(bt);
+ m_p.DEREncode(seq);
+ m_q.DEREncode(seq);
+ m_g.c1.DEREncode(seq);
+ m_g.c2.DEREncode(seq);
+ seq.MessageEnd();
+}
+
+bool XTR_DH::Validate(RandomNumberGenerator &rng, unsigned int level) const
+{
+ bool pass = true;
+ pass = pass && m_p > Integer::One() && m_p.IsOdd();
+ pass = pass && m_q > Integer::One() && m_q.IsOdd();
+ GFP2Element three = GFP2_ONB<ModularArithmetic>(m_p).ConvertIn(3);
+ pass = pass && !(m_g.c1.IsNegative() || m_g.c2.IsNegative() || m_g.c1 >= m_p || m_g.c2 >= m_p || m_g == three);
+ if (level >= 1)
+ pass = pass && ((m_p.Squared()-m_p+1)%m_q).IsZero();
+ if (level >= 2)
+ {
+ pass = pass && VerifyPrime(rng, m_p, level-2) && VerifyPrime(rng, m_q, level-2);
+ pass = pass && XTR_Exponentiate(m_g, (m_p.Squared()-m_p+1)/m_q, m_p) != three;
+ pass = pass && XTR_Exponentiate(m_g, m_q, m_p) == three;
+ }
+ return pass;
+}
+
+bool XTR_DH::GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const
+{
+ return GetValueHelper(this, name, valueType, pValue).Assignable()
+ CRYPTOPP_GET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_GET_FUNCTION_ENTRY(SubgroupOrder)
+ CRYPTOPP_GET_FUNCTION_ENTRY(SubgroupGenerator)
+ ;
+}
+
+void XTR_DH::AssignFrom(const NameValuePairs &source)
+{
+ AssignFromHelper(this, source)
+ CRYPTOPP_SET_FUNCTION_ENTRY(Modulus)
+ CRYPTOPP_SET_FUNCTION_ENTRY(SubgroupOrder)
+ CRYPTOPP_SET_FUNCTION_ENTRY(SubgroupGenerator)
+ ;
+}
+
+void XTR_DH::GeneratePrivateKey(RandomNumberGenerator &rng, byte *privateKey) const
+{
+ Integer x(rng, Integer::Zero(), m_q-1);
+ x.Encode(privateKey, PrivateKeyLength());
+}
+
+void XTR_DH::GeneratePublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
+{
+ Integer x(privateKey, PrivateKeyLength());
+ GFP2Element y = XTR_Exponentiate(m_g, x, m_p);
+ y.Encode(publicKey, PublicKeyLength());
+}
+
+bool XTR_DH::Agree(byte *agreedValue, const byte *privateKey, const byte *otherPublicKey, bool validateOtherPublicKey) const
+{
+ GFP2Element w(otherPublicKey, PublicKeyLength());
+ if (validateOtherPublicKey)
+ {
+ GFP2_ONB<ModularArithmetic> gfp2(m_p);
+ GFP2Element three = gfp2.ConvertIn(3);
+ if (w.c1.IsNegative() || w.c2.IsNegative() || w.c1 >= m_p || w.c2 >= m_p || w == three)
+ return false;
+ if (XTR_Exponentiate(w, m_q, m_p) != three)
+ return false;
+ }
+ Integer s(privateKey, PrivateKeyLength());
+ GFP2Element z = XTR_Exponentiate(w, s, m_p);
+ z.Encode(agreedValue, AgreedValueLength());
+ return true;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/xtrcrypt.h b/plugins/CryptoPP/crypto/src/xtrcrypt.h new file mode 100644 index 0000000000..2f51b116a3 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/xtrcrypt.h @@ -0,0 +1,54 @@ +#ifndef CRYPTOPP_XTRCRYPT_H
+#define CRYPTOPP_XTRCRYPT_H
+
+/** \file
+ "The XTR public key system" by Arjen K. Lenstra and Eric R. Verheul
+*/
+
+#include "xtr.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! XTR-DH with key validation
+
+class XTR_DH : public SimpleKeyAgreementDomain, public CryptoParameters
+{
+ typedef XTR_DH ThisClass;
+
+public:
+ XTR_DH(const Integer &p, const Integer &q, const GFP2Element &g);
+ XTR_DH(RandomNumberGenerator &rng, unsigned int pbits, unsigned int qbits);
+ XTR_DH(BufferedTransformation &domainParams);
+
+ void DEREncode(BufferedTransformation &domainParams) const;
+
+ bool Validate(RandomNumberGenerator &rng, unsigned int level) const;
+ bool GetVoidValue(const char *name, const std::type_info &valueType, void *pValue) const;
+ void AssignFrom(const NameValuePairs &source);
+ CryptoParameters & AccessCryptoParameters() {return *this;}
+ unsigned int AgreedValueLength() const {return 2*m_p.ByteCount();}
+ unsigned int PrivateKeyLength() const {return m_q.ByteCount();}
+ unsigned int PublicKeyLength() const {return 2*m_p.ByteCount();}
+
+ void GeneratePrivateKey(RandomNumberGenerator &rng, byte *privateKey) const;
+ void GeneratePublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const;
+ bool Agree(byte *agreedValue, const byte *privateKey, const byte *otherPublicKey, bool validateOtherPublicKey=true) const;
+
+ const Integer &GetModulus() const {return m_p;}
+ const Integer &GetSubgroupOrder() const {return m_q;}
+ const GFP2Element &GetSubgroupGenerator() const {return m_g;}
+
+ void SetModulus(const Integer &p) {m_p = p;}
+ void SetSubgroupOrder(const Integer &q) {m_q = q;}
+ void SetSubgroupGenerator(const GFP2Element &g) {m_g = g;}
+
+private:
+ unsigned int ExponentBitLength() const;
+
+ Integer m_p, m_q;
+ GFP2Element m_g;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/xtrdh171.dat b/plugins/CryptoPP/crypto/src/xtrdh171.dat new file mode 100644 index 0000000000..ba784ca105 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/xtrdh171.dat @@ -0,0 +1,3 @@ +305F02160559DCD66A95A57249A15BAD6B431BF2CD58615B901D02153365CFA0D3B1B6577B2DB243
+DDE45EDB91C18B0F5F0216032F4EBA0911B3D0B14F6F1292A74DFFD4A8FCF22C1802160211CB3EDA
+809FA0FF8C3A8AE691EC4C95A06A3395CF
diff --git a/plugins/CryptoPP/crypto/src/xtrdh342.dat b/plugins/CryptoPP/crypto/src/xtrdh342.dat new file mode 100644 index 0000000000..5f7eecd1a2 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/xtrdh342.dat @@ -0,0 +1,5 @@ +3081A6022B28E3FED51D3D861D962B0A16A92ACDB380ADAFB478CA555004C3AF387F853F9DE9921C
+7DCB40098D25C757021D03094844F135A3A50049A848C3FC02412FCBED6040FB1BDE99A4D93E3B02
+2B13F411960B85F9B031A247E072046892B1EE6C95A47242A839F8E24B96B88F37B4BDA2C6D253BC
+0AAF29F1022B0D2AFE639D324E558B2B312E435E03957769D745C881D259DDFD2F48F9C08F82ECCF
+F4E7ADD47C705896D0
diff --git a/plugins/CryptoPP/crypto/src/zdeflate.cpp b/plugins/CryptoPP/crypto/src/zdeflate.cpp new file mode 100644 index 0000000000..099226bab8 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/zdeflate.cpp @@ -0,0 +1,785 @@ +// zdeflate.cpp - written and placed in the public domain by Wei Dai
+
+// Many of the algorithms and tables used here came from the deflate implementation
+// by Jean-loup Gailly, which was included in Crypto++ 4.0 and earlier. I completely
+// rewrote it in order to fix a bug that I could not figure out. This code
+// is less clever, but hopefully more understandable and maintainable.
+
+#include "pch.h"
+#include "zdeflate.h"
+#include <functional>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+using namespace std;
+
+LowFirstBitWriter::LowFirstBitWriter(BufferedTransformation *attachment)
+ : Filter(attachment), m_counting(false), m_buffer(0), m_bitsBuffered(0), m_bytesBuffered(0)
+{
+}
+
+void LowFirstBitWriter::StartCounting()
+{
+ assert(!m_counting);
+ m_counting = true;
+ m_bitCount = 0;
+}
+
+unsigned long LowFirstBitWriter::FinishCounting()
+{
+ assert(m_counting);
+ m_counting = false;
+ return m_bitCount;
+}
+
+void LowFirstBitWriter::PutBits(unsigned long value, unsigned int length)
+{
+ if (m_counting)
+ m_bitCount += length;
+ else
+ {
+ m_buffer |= value << m_bitsBuffered;
+ m_bitsBuffered += length;
+ assert(m_bitsBuffered <= sizeof(unsigned long)*8);
+ while (m_bitsBuffered >= 8)
+ {
+ m_outputBuffer[m_bytesBuffered++] = (byte)m_buffer;
+ if (m_bytesBuffered == m_outputBuffer.size())
+ {
+ AttachedTransformation()->PutModifiable(m_outputBuffer, m_bytesBuffered);
+ m_bytesBuffered = 0;
+ }
+ m_buffer >>= 8;
+ m_bitsBuffered -= 8;
+ }
+ }
+}
+
+void LowFirstBitWriter::FlushBitBuffer()
+{
+ if (m_counting)
+ m_bitCount += 8*(m_bitsBuffered > 0);
+ else
+ {
+ if (m_bytesBuffered > 0)
+ {
+ AttachedTransformation()->PutModifiable(m_outputBuffer, m_bytesBuffered);
+ m_bytesBuffered = 0;
+ }
+ if (m_bitsBuffered > 0)
+ {
+ AttachedTransformation()->Put((byte)m_buffer);
+ m_buffer = 0;
+ m_bitsBuffered = 0;
+ }
+ }
+}
+
+void LowFirstBitWriter::ClearBitBuffer()
+{
+ m_buffer = 0;
+ m_bytesBuffered = 0;
+ m_bitsBuffered = 0;
+}
+
+HuffmanEncoder::HuffmanEncoder(const unsigned int *codeBits, unsigned int nCodes)
+{
+ Initialize(codeBits, nCodes);
+}
+
+struct HuffmanNode
+{
+ size_t symbol;
+ union {size_t parent; unsigned depth, freq;};
+};
+
+struct FreqLessThan
+{
+ inline bool operator()(unsigned int lhs, const HuffmanNode &rhs) {return lhs < rhs.freq;}
+ inline bool operator()(const HuffmanNode &lhs, const HuffmanNode &rhs) const {return lhs.freq < rhs.freq;}
+ // needed for MSVC .NET 2005
+ inline bool operator()(const HuffmanNode &lhs, unsigned int rhs) {return lhs.freq < rhs;}
+};
+
+void HuffmanEncoder::GenerateCodeLengths(unsigned int *codeBits, unsigned int maxCodeBits, const unsigned int *codeCounts, size_t nCodes)
+{
+ assert(nCodes > 0);
+ assert(nCodes <= ((size_t)1 << maxCodeBits));
+
+ size_t i;
+ SecBlockWithHint<HuffmanNode, 2*286> tree(nCodes);
+ for (i=0; i<nCodes; i++)
+ {
+ tree[i].symbol = i;
+ tree[i].freq = codeCounts[i];
+ }
+ sort(tree.begin(), tree.end(), FreqLessThan());
+ size_t treeBegin = upper_bound(tree.begin(), tree.end(), 0, FreqLessThan()) - tree.begin();
+ if (treeBegin == nCodes)
+ { // special case for no codes
+ fill(codeBits, codeBits+nCodes, 0);
+ return;
+ }
+ tree.resize(nCodes + nCodes - treeBegin - 1);
+
+ size_t leastLeaf = treeBegin, leastInterior = nCodes;
+ for (i=nCodes; i<tree.size(); i++)
+ {
+ size_t least;
+ least = (leastLeaf == nCodes || (leastInterior < i && tree[leastInterior].freq < tree[leastLeaf].freq)) ? leastInterior++ : leastLeaf++;
+ tree[i].freq = tree[least].freq;
+ tree[least].parent = i;
+ least = (leastLeaf == nCodes || (leastInterior < i && tree[leastInterior].freq < tree[leastLeaf].freq)) ? leastInterior++ : leastLeaf++;
+ tree[i].freq += tree[least].freq;
+ tree[least].parent = i;
+ }
+
+ tree[tree.size()-1].depth = 0;
+ if (tree.size() >= 2)
+ for (i=tree.size()-2; i>=nCodes; i--)
+ tree[i].depth = tree[tree[i].parent].depth + 1;
+ unsigned int sum = 0;
+ SecBlockWithHint<unsigned int, 15+1> blCount(maxCodeBits+1);
+ fill(blCount.begin(), blCount.end(), 0);
+ for (i=treeBegin; i<nCodes; i++)
+ {
+ size_t depth = STDMIN(maxCodeBits, tree[tree[i].parent].depth + 1);
+ blCount[depth]++;
+ sum += 1 << (maxCodeBits - depth);
+ }
+
+ unsigned int overflow = sum > (unsigned int)(1 << maxCodeBits) ? sum - (1 << maxCodeBits) : 0;
+
+ while (overflow--)
+ {
+ unsigned int bits = maxCodeBits-1;
+ while (blCount[bits] == 0)
+ bits--;
+ blCount[bits]--;
+ blCount[bits+1] += 2;
+ assert(blCount[maxCodeBits] > 0);
+ blCount[maxCodeBits]--;
+ }
+
+ for (i=0; i<treeBegin; i++)
+ codeBits[tree[i].symbol] = 0;
+ unsigned int bits = maxCodeBits;
+ for (i=treeBegin; i<nCodes; i++)
+ {
+ while (blCount[bits] == 0)
+ bits--;
+ codeBits[tree[i].symbol] = bits;
+ blCount[bits]--;
+ }
+ assert(blCount[bits] == 0);
+}
+
+void HuffmanEncoder::Initialize(const unsigned int *codeBits, unsigned int nCodes)
+{
+ assert(nCodes > 0);
+ unsigned int maxCodeBits = *max_element(codeBits, codeBits+nCodes);
+ if (maxCodeBits == 0)
+ return; // assume this object won't be used
+
+ SecBlockWithHint<unsigned int, 15+1> blCount(maxCodeBits+1);
+ fill(blCount.begin(), blCount.end(), 0);
+ unsigned int i;
+ for (i=0; i<nCodes; i++)
+ blCount[codeBits[i]]++;
+
+ code_t code = 0;
+ SecBlockWithHint<code_t, 15+1> nextCode(maxCodeBits+1);
+ nextCode[1] = 0;
+ for (i=2; i<=maxCodeBits; i++)
+ {
+ code = (code + blCount[i-1]) << 1;
+ nextCode[i] = code;
+ }
+ assert(maxCodeBits == 1 || code == (1 << maxCodeBits) - blCount[maxCodeBits]);
+
+ m_valueToCode.resize(nCodes);
+ for (i=0; i<nCodes; i++)
+ {
+ unsigned int len = m_valueToCode[i].len = codeBits[i];
+ if (len != 0)
+ m_valueToCode[i].code = BitReverse(nextCode[len]++) >> (8*sizeof(code_t)-len);
+ }
+}
+
+inline void HuffmanEncoder::Encode(LowFirstBitWriter &writer, value_t value) const
+{
+ assert(m_valueToCode[value].len > 0);
+ writer.PutBits(m_valueToCode[value].code, m_valueToCode[value].len);
+}
+
+Deflator::Deflator(BufferedTransformation *attachment, int deflateLevel, int log2WindowSize, bool detectUncompressible)
+ : LowFirstBitWriter(attachment)
+{
+ InitializeStaticEncoders();
+ IsolatedInitialize(MakeParameters("DeflateLevel", deflateLevel)("Log2WindowSize", log2WindowSize)("DetectUncompressible", detectUncompressible));
+}
+
+Deflator::Deflator(const NameValuePairs ¶meters, BufferedTransformation *attachment)
+ : LowFirstBitWriter(attachment)
+ , m_deflateLevel(-1)
+{
+ InitializeStaticEncoders();
+ IsolatedInitialize(parameters);
+}
+
+void Deflator::InitializeStaticEncoders()
+{
+ unsigned int codeLengths[288];
+ fill(codeLengths + 0, codeLengths + 144, 8);
+ fill(codeLengths + 144, codeLengths + 256, 9);
+ fill(codeLengths + 256, codeLengths + 280, 7);
+ fill(codeLengths + 280, codeLengths + 288, 8);
+ m_staticLiteralEncoder.Initialize(codeLengths, 288);
+ fill(codeLengths + 0, codeLengths + 32, 5);
+ m_staticDistanceEncoder.Initialize(codeLengths, 32);
+}
+
+void Deflator::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ int log2WindowSize = parameters.GetIntValueWithDefault("Log2WindowSize", DEFAULT_LOG2_WINDOW_SIZE);
+ if (!(MIN_LOG2_WINDOW_SIZE <= log2WindowSize && log2WindowSize <= MAX_LOG2_WINDOW_SIZE))
+ throw InvalidArgument("Deflator: " + IntToString(log2WindowSize) + " is an invalid window size");
+
+ m_log2WindowSize = log2WindowSize;
+ DSIZE = 1 << m_log2WindowSize;
+ DMASK = DSIZE - 1;
+ HSIZE = 1 << m_log2WindowSize;
+ HMASK = HSIZE - 1;
+ m_byteBuffer.New(2*DSIZE);
+ m_head.New(HSIZE);
+ m_prev.New(DSIZE);
+ m_matchBuffer.New(DSIZE/2);
+ Reset(true);
+
+ SetDeflateLevel(parameters.GetIntValueWithDefault("DeflateLevel", DEFAULT_DEFLATE_LEVEL));
+ bool detectUncompressible = parameters.GetValueWithDefault("DetectUncompressible", true);
+ m_compressibleDeflateLevel = detectUncompressible ? m_deflateLevel : 0;
+}
+
+void Deflator::Reset(bool forceReset)
+{
+ if (forceReset)
+ ClearBitBuffer();
+ else
+ assert(m_bitsBuffered == 0);
+
+ m_headerWritten = false;
+ m_matchAvailable = false;
+ m_dictionaryEnd = 0;
+ m_stringStart = 0;
+ m_lookahead = 0;
+ m_minLookahead = MAX_MATCH;
+ m_matchBufferEnd = 0;
+ m_blockStart = 0;
+ m_blockLength = 0;
+
+ m_detectCount = 1;
+ m_detectSkip = 0;
+
+ // m_prev will be initialized automaticly in InsertString
+ fill(m_head.begin(), m_head.end(), 0);
+
+ fill(m_literalCounts.begin(), m_literalCounts.end(), 0);
+ fill(m_distanceCounts.begin(), m_distanceCounts.end(), 0);
+}
+
+void Deflator::SetDeflateLevel(int deflateLevel)
+{
+ if (!(MIN_DEFLATE_LEVEL <= deflateLevel && deflateLevel <= MAX_DEFLATE_LEVEL))
+ throw InvalidArgument("Deflator: " + IntToString(deflateLevel) + " is an invalid deflate level");
+
+ if (deflateLevel == m_deflateLevel)
+ return;
+
+ EndBlock(false);
+
+ static const unsigned int configurationTable[10][4] = {
+ /* good lazy nice chain */
+ /* 0 */ {0, 0, 0, 0}, /* store only */
+ /* 1 */ {4, 3, 8, 4}, /* maximum speed, no lazy matches */
+ /* 2 */ {4, 3, 16, 8},
+ /* 3 */ {4, 3, 32, 32},
+ /* 4 */ {4, 4, 16, 16}, /* lazy matches */
+ /* 5 */ {8, 16, 32, 32},
+ /* 6 */ {8, 16, 128, 128},
+ /* 7 */ {8, 32, 128, 256},
+ /* 8 */ {32, 128, 258, 1024},
+ /* 9 */ {32, 258, 258, 4096}}; /* maximum compression */
+
+ GOOD_MATCH = configurationTable[deflateLevel][0];
+ MAX_LAZYLENGTH = configurationTable[deflateLevel][1];
+ MAX_CHAIN_LENGTH = configurationTable[deflateLevel][3];
+
+ m_deflateLevel = deflateLevel;
+}
+
+unsigned int Deflator::FillWindow(const byte *str, size_t length)
+{
+ unsigned int maxBlockSize = (unsigned int)STDMIN(2UL*DSIZE, 0xffffUL);
+
+ if (m_stringStart >= maxBlockSize - MAX_MATCH)
+ {
+ if (m_blockStart < DSIZE)
+ EndBlock(false);
+
+ memcpy(m_byteBuffer, m_byteBuffer + DSIZE, DSIZE);
+
+ m_dictionaryEnd = m_dictionaryEnd < DSIZE ? 0 : m_dictionaryEnd-DSIZE;
+ assert(m_stringStart >= DSIZE);
+ m_stringStart -= DSIZE;
+ assert(!m_matchAvailable || m_previousMatch >= DSIZE);
+ m_previousMatch -= DSIZE;
+ assert(m_blockStart >= DSIZE);
+ m_blockStart -= DSIZE;
+
+ unsigned int i;
+
+ for (i=0; i<HSIZE; i++)
+ m_head[i] = SaturatingSubtract(m_head[i], DSIZE);
+
+ for (i=0; i<DSIZE; i++)
+ m_prev[i] = SaturatingSubtract(m_prev[i], DSIZE);
+ }
+
+ assert(maxBlockSize > m_stringStart+m_lookahead);
+ unsigned int accepted = UnsignedMin(maxBlockSize-(m_stringStart+m_lookahead), length);
+ assert(accepted > 0);
+ memcpy(m_byteBuffer + m_stringStart + m_lookahead, str, accepted);
+ m_lookahead += accepted;
+ return accepted;
+}
+
+inline unsigned int Deflator::ComputeHash(const byte *str) const
+{
+ assert(str+3 <= m_byteBuffer + m_stringStart + m_lookahead);
+ return ((str[0] << 10) ^ (str[1] << 5) ^ str[2]) & HMASK;
+}
+
+unsigned int Deflator::LongestMatch(unsigned int &bestMatch) const
+{
+ assert(m_previousLength < MAX_MATCH);
+
+ bestMatch = 0;
+ unsigned int bestLength = STDMAX(m_previousLength, (unsigned int)MIN_MATCH-1);
+ if (m_lookahead <= bestLength)
+ return 0;
+
+ const byte *scan = m_byteBuffer + m_stringStart, *scanEnd = scan + STDMIN((unsigned int)MAX_MATCH, m_lookahead);
+ unsigned int limit = m_stringStart > (DSIZE-MAX_MATCH) ? m_stringStart - (DSIZE-MAX_MATCH) : 0;
+ unsigned int current = m_head[ComputeHash(scan)];
+
+ unsigned int chainLength = MAX_CHAIN_LENGTH;
+ if (m_previousLength >= GOOD_MATCH)
+ chainLength >>= 2;
+
+ while (current > limit && --chainLength > 0)
+ {
+ const byte *match = m_byteBuffer + current;
+ assert(scan + bestLength < m_byteBuffer + m_stringStart + m_lookahead);
+ if (scan[bestLength-1] == match[bestLength-1] && scan[bestLength] == match[bestLength] && scan[0] == match[0] && scan[1] == match[1])
+ {
+ assert(scan[2] == match[2]);
+ unsigned int len = (unsigned int)(std::mismatch(scan+3, scanEnd, match+3).first - scan);
+ assert(len != bestLength);
+ if (len > bestLength)
+ {
+ bestLength = len;
+ bestMatch = current;
+ if (len == (scanEnd - scan))
+ break;
+ }
+ }
+ current = m_prev[current & DMASK];
+ }
+ return (bestMatch > 0) ? bestLength : 0;
+}
+
+inline void Deflator::InsertString(unsigned int start)
+{
+ unsigned int hash = ComputeHash(m_byteBuffer + start);
+ m_prev[start & DMASK] = m_head[hash];
+ m_head[hash] = start;
+}
+
+void Deflator::ProcessBuffer()
+{
+ if (!m_headerWritten)
+ {
+ WritePrestreamHeader();
+ m_headerWritten = true;
+ }
+
+ if (m_deflateLevel == 0)
+ {
+ m_stringStart += m_lookahead;
+ m_lookahead = 0;
+ m_blockLength = m_stringStart - m_blockStart;
+ m_matchAvailable = false;
+ return;
+ }
+
+ while (m_lookahead > m_minLookahead)
+ {
+ while (m_dictionaryEnd < m_stringStart && m_dictionaryEnd+3 <= m_stringStart+m_lookahead)
+ InsertString(m_dictionaryEnd++);
+
+ if (m_matchAvailable)
+ {
+ unsigned int matchPosition, matchLength;
+ bool usePreviousMatch;
+ if (m_previousLength >= MAX_LAZYLENGTH)
+ usePreviousMatch = true;
+ else
+ {
+ matchLength = LongestMatch(matchPosition);
+ usePreviousMatch = (matchLength == 0);
+ }
+ if (usePreviousMatch)
+ {
+ MatchFound(m_stringStart-1-m_previousMatch, m_previousLength);
+ m_stringStart += m_previousLength-1;
+ m_lookahead -= m_previousLength-1;
+ m_matchAvailable = false;
+ }
+ else
+ {
+ m_previousLength = matchLength;
+ m_previousMatch = matchPosition;
+ LiteralByte(m_byteBuffer[m_stringStart-1]);
+ m_stringStart++;
+ m_lookahead--;
+ }
+ }
+ else
+ {
+ m_previousLength = 0;
+ m_previousLength = LongestMatch(m_previousMatch);
+ if (m_previousLength)
+ m_matchAvailable = true;
+ else
+ LiteralByte(m_byteBuffer[m_stringStart]);
+ m_stringStart++;
+ m_lookahead--;
+ }
+
+ assert(m_stringStart - (m_blockStart+m_blockLength) == (unsigned int)m_matchAvailable);
+ }
+
+ if (m_minLookahead == 0 && m_matchAvailable)
+ {
+ LiteralByte(m_byteBuffer[m_stringStart-1]);
+ m_matchAvailable = false;
+ }
+}
+
+size_t Deflator::Put2(const byte *str, size_t length, int messageEnd, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("Deflator");
+
+ size_t accepted = 0;
+ while (accepted < length)
+ {
+ unsigned int newAccepted = FillWindow(str+accepted, length-accepted);
+ ProcessBuffer();
+ // call ProcessUncompressedData() after WritePrestreamHeader()
+ ProcessUncompressedData(str+accepted, newAccepted);
+ accepted += newAccepted;
+ }
+ assert(accepted == length);
+
+ if (messageEnd)
+ {
+ m_minLookahead = 0;
+ ProcessBuffer();
+ EndBlock(true);
+ FlushBitBuffer();
+ WritePoststreamTail();
+ Reset();
+ }
+
+ Output(0, NULL, 0, messageEnd, blocking);
+ return 0;
+}
+
+bool Deflator::IsolatedFlush(bool hardFlush, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("Deflator");
+
+ m_minLookahead = 0;
+ ProcessBuffer();
+ m_minLookahead = MAX_MATCH;
+ EndBlock(false);
+ if (hardFlush)
+ EncodeBlock(false, STORED);
+ return false;
+}
+
+void Deflator::LiteralByte(byte b)
+{
+ if (m_matchBufferEnd == m_matchBuffer.size())
+ EndBlock(false);
+
+ m_matchBuffer[m_matchBufferEnd++].literalCode = b;
+ m_literalCounts[b]++;
+ m_blockLength++;
+}
+
+void Deflator::MatchFound(unsigned int distance, unsigned int length)
+{
+ if (m_matchBufferEnd == m_matchBuffer.size())
+ EndBlock(false);
+
+ static const unsigned int lengthCodes[] = {
+ 257, 258, 259, 260, 261, 262, 263, 264, 265, 265, 266, 266, 267, 267, 268, 268,
+ 269, 269, 269, 269, 270, 270, 270, 270, 271, 271, 271, 271, 272, 272, 272, 272,
+ 273, 273, 273, 273, 273, 273, 273, 273, 274, 274, 274, 274, 274, 274, 274, 274,
+ 275, 275, 275, 275, 275, 275, 275, 275, 276, 276, 276, 276, 276, 276, 276, 276,
+ 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277, 277,
+ 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278,
+ 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, 279,
+ 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, 280,
+ 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281,
+ 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, 281,
+ 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282,
+ 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, 282,
+ 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283,
+ 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283, 283,
+ 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284,
+ 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 285};
+ static const unsigned int lengthBases[] = {3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258};
+ static const unsigned int distanceBases[30] =
+ {1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577};
+
+ EncodedMatch &m = m_matchBuffer[m_matchBufferEnd++];
+ assert(length >= 3);
+ unsigned int lengthCode = lengthCodes[length-3];
+ m.literalCode = lengthCode;
+ m.literalExtra = length - lengthBases[lengthCode-257];
+ unsigned int distanceCode = (unsigned int)(upper_bound(distanceBases, distanceBases+30, distance) - distanceBases - 1);
+ m.distanceCode = distanceCode;
+ m.distanceExtra = distance - distanceBases[distanceCode];
+
+ m_literalCounts[lengthCode]++;
+ m_distanceCounts[distanceCode]++;
+ m_blockLength += length;
+}
+
+inline unsigned int CodeLengthEncode(const unsigned int *begin,
+ const unsigned int *end,
+ const unsigned int *& p,
+ unsigned int &extraBits,
+ unsigned int &extraBitsLength)
+{
+ unsigned int v = *p;
+ if ((end-p) >= 3)
+ {
+ const unsigned int *oldp = p;
+ if (v==0 && p[1]==0 && p[2]==0)
+ {
+ for (p=p+3; p!=end && *p==0 && p!=oldp+138; p++) {}
+ unsigned int repeat = (unsigned int)(p - oldp);
+ if (repeat <= 10)
+ {
+ extraBits = repeat-3;
+ extraBitsLength = 3;
+ return 17;
+ }
+ else
+ {
+ extraBits = repeat-11;
+ extraBitsLength = 7;
+ return 18;
+ }
+ }
+ else if (p!=begin && v==p[-1] && v==p[1] && v==p[2])
+ {
+ for (p=p+3; p!=end && *p==v && p!=oldp+6; p++) {}
+ unsigned int repeat = (unsigned int)(p - oldp);
+ extraBits = repeat-3;
+ extraBitsLength = 2;
+ return 16;
+ }
+ }
+ p++;
+ extraBits = 0;
+ extraBitsLength = 0;
+ return v;
+}
+
+void Deflator::EncodeBlock(bool eof, unsigned int blockType)
+{
+ PutBits(eof, 1);
+ PutBits(blockType, 2);
+
+ if (blockType == STORED)
+ {
+ assert(m_blockStart + m_blockLength <= m_byteBuffer.size());
+ assert(m_blockLength <= 0xffff);
+ FlushBitBuffer();
+ AttachedTransformation()->PutWord16(m_blockLength, LITTLE_ENDIAN_ORDER);
+ AttachedTransformation()->PutWord16(~m_blockLength, LITTLE_ENDIAN_ORDER);
+ AttachedTransformation()->Put(m_byteBuffer + m_blockStart, m_blockLength);
+ }
+ else
+ {
+ if (blockType == DYNAMIC)
+ {
+#if defined(_MSC_VER) && !defined(__MWERKS__) && (_MSC_VER <= 1300)
+ // VC60 and VC7 workaround: built-in reverse_iterator has two template parameters, Dinkumware only has one
+ typedef reverse_bidirectional_iterator<unsigned int *, unsigned int> RevIt;
+#elif defined(_RWSTD_NO_CLASS_PARTIAL_SPEC)
+ typedef reverse_iterator<unsigned int *, random_access_iterator_tag, unsigned int> RevIt;
+#else
+ typedef reverse_iterator<unsigned int *> RevIt;
+#endif
+
+ FixedSizeSecBlock<unsigned int, 286> literalCodeLengths;
+ FixedSizeSecBlock<unsigned int, 30> distanceCodeLengths;
+
+ m_literalCounts[256] = 1;
+ HuffmanEncoder::GenerateCodeLengths(literalCodeLengths, 15, m_literalCounts, 286);
+ m_dynamicLiteralEncoder.Initialize(literalCodeLengths, 286);
+ unsigned int hlit = (unsigned int)(find_if(RevIt(literalCodeLengths.end()), RevIt(literalCodeLengths.begin()+257), bind2nd(not_equal_to<unsigned int>(), 0)).base() - (literalCodeLengths.begin()+257));
+
+ HuffmanEncoder::GenerateCodeLengths(distanceCodeLengths, 15, m_distanceCounts, 30);
+ m_dynamicDistanceEncoder.Initialize(distanceCodeLengths, 30);
+ unsigned int hdist = (unsigned int)(find_if(RevIt(distanceCodeLengths.end()), RevIt(distanceCodeLengths.begin()+1), bind2nd(not_equal_to<unsigned int>(), 0)).base() - (distanceCodeLengths.begin()+1));
+
+ SecBlockWithHint<unsigned int, 286+30> combinedLengths(hlit+257+hdist+1);
+ memcpy(combinedLengths, literalCodeLengths, (hlit+257)*sizeof(unsigned int));
+ memcpy(combinedLengths+hlit+257, distanceCodeLengths, (hdist+1)*sizeof(unsigned int));
+
+ FixedSizeSecBlock<unsigned int, 19> codeLengthCodeCounts, codeLengthCodeLengths;
+ fill(codeLengthCodeCounts.begin(), codeLengthCodeCounts.end(), 0);
+ const unsigned int *p = combinedLengths.begin(), *begin = combinedLengths.begin(), *end = combinedLengths.end();
+ while (p != end)
+ {
+ unsigned int code, extraBits, extraBitsLength;
+ code = CodeLengthEncode(begin, end, p, extraBits, extraBitsLength);
+ codeLengthCodeCounts[code]++;
+ }
+ HuffmanEncoder::GenerateCodeLengths(codeLengthCodeLengths, 7, codeLengthCodeCounts, 19);
+ HuffmanEncoder codeLengthEncoder(codeLengthCodeLengths, 19);
+ static const unsigned int border[] = { // Order of the bit length code lengths
+ 16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15};
+ unsigned int hclen = 19;
+ while (hclen > 4 && codeLengthCodeLengths[border[hclen-1]] == 0)
+ hclen--;
+ hclen -= 4;
+
+ PutBits(hlit, 5);
+ PutBits(hdist, 5);
+ PutBits(hclen, 4);
+
+ for (unsigned int i=0; i<hclen+4; i++)
+ PutBits(codeLengthCodeLengths[border[i]], 3);
+
+ p = combinedLengths.begin();
+ while (p != end)
+ {
+ unsigned int code, extraBits, extraBitsLength;
+ code = CodeLengthEncode(begin, end, p, extraBits, extraBitsLength);
+ codeLengthEncoder.Encode(*this, code);
+ PutBits(extraBits, extraBitsLength);
+ }
+ }
+
+ static const unsigned int lengthExtraBits[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2,
+ 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0};
+ static const unsigned int distanceExtraBits[] = {
+ 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6,
+ 7, 7, 8, 8, 9, 9, 10, 10, 11, 11,
+ 12, 12, 13, 13};
+
+ const HuffmanEncoder &literalEncoder = (blockType == STATIC) ? m_staticLiteralEncoder : m_dynamicLiteralEncoder;
+ const HuffmanEncoder &distanceEncoder = (blockType == STATIC) ? m_staticDistanceEncoder : m_dynamicDistanceEncoder;
+
+ for (unsigned int i=0; i<m_matchBufferEnd; i++)
+ {
+ unsigned int literalCode = m_matchBuffer[i].literalCode;
+ literalEncoder.Encode(*this, literalCode);
+ if (literalCode >= 257)
+ {
+ assert(literalCode <= 285);
+ PutBits(m_matchBuffer[i].literalExtra, lengthExtraBits[literalCode-257]);
+ unsigned int distanceCode = m_matchBuffer[i].distanceCode;
+ distanceEncoder.Encode(*this, distanceCode);
+ PutBits(m_matchBuffer[i].distanceExtra, distanceExtraBits[distanceCode]);
+ }
+ }
+ literalEncoder.Encode(*this, 256); // end of block
+ }
+}
+
+void Deflator::EndBlock(bool eof)
+{
+ if (m_blockLength == 0 && !eof)
+ return;
+
+ if (m_deflateLevel == 0)
+ {
+ EncodeBlock(eof, STORED);
+
+ if (m_compressibleDeflateLevel > 0 && ++m_detectCount == m_detectSkip)
+ {
+ m_deflateLevel = m_compressibleDeflateLevel;
+ m_detectCount = 1;
+ }
+ }
+ else
+ {
+ unsigned long storedLen = 8*((unsigned long)m_blockLength+4) + RoundUpToMultipleOf(m_bitsBuffered+3, 8U)-m_bitsBuffered;
+
+ StartCounting();
+ EncodeBlock(eof, STATIC);
+ unsigned long staticLen = FinishCounting();
+
+ unsigned long dynamicLen;
+ if (m_blockLength < 128 && m_deflateLevel < 8)
+ dynamicLen = ULONG_MAX;
+ else
+ {
+ StartCounting();
+ EncodeBlock(eof, DYNAMIC);
+ dynamicLen = FinishCounting();
+ }
+
+ if (storedLen <= staticLen && storedLen <= dynamicLen)
+ {
+ EncodeBlock(eof, STORED);
+
+ if (m_compressibleDeflateLevel > 0)
+ {
+ if (m_detectSkip)
+ m_deflateLevel = 0;
+ m_detectSkip = m_detectSkip ? STDMIN(2*m_detectSkip, 128U) : 1;
+ }
+ }
+ else
+ {
+ if (staticLen <= dynamicLen)
+ EncodeBlock(eof, STATIC);
+ else
+ EncodeBlock(eof, DYNAMIC);
+
+ if (m_compressibleDeflateLevel > 0)
+ m_detectSkip = 0;
+ }
+ }
+
+ m_matchBufferEnd = 0;
+ m_blockStart += m_blockLength;
+ m_blockLength = 0;
+ fill(m_literalCounts.begin(), m_literalCounts.end(), 0);
+ fill(m_distanceCounts.begin(), m_distanceCounts.end(), 0);
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/zdeflate.h b/plugins/CryptoPP/crypto/src/zdeflate.h new file mode 100644 index 0000000000..60b8533112 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/zdeflate.h @@ -0,0 +1,121 @@ +#ifndef CRYPTOPP_ZDEFLATE_H
+#define CRYPTOPP_ZDEFLATE_H
+
+#include "filters.h"
+#include "misc.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class LowFirstBitWriter : public Filter
+{
+public:
+ LowFirstBitWriter(BufferedTransformation *attachment);
+ void PutBits(unsigned long value, unsigned int length);
+ void FlushBitBuffer();
+ void ClearBitBuffer();
+
+ void StartCounting();
+ unsigned long FinishCounting();
+
+protected:
+ bool m_counting;
+ unsigned long m_bitCount;
+ unsigned long m_buffer;
+ unsigned int m_bitsBuffered, m_bytesBuffered;
+ FixedSizeSecBlock<byte, 256> m_outputBuffer;
+};
+
+//! Huffman Encoder
+class HuffmanEncoder
+{
+public:
+ typedef unsigned int code_t;
+ typedef unsigned int value_t;
+
+ HuffmanEncoder() {}
+ HuffmanEncoder(const unsigned int *codeBits, unsigned int nCodes);
+ void Initialize(const unsigned int *codeBits, unsigned int nCodes);
+
+ static void GenerateCodeLengths(unsigned int *codeBits, unsigned int maxCodeBits, const unsigned int *codeCounts, size_t nCodes);
+
+ void Encode(LowFirstBitWriter &writer, value_t value) const;
+
+ struct Code
+ {
+ unsigned int code;
+ unsigned int len;
+ };
+
+ SecBlock<Code> m_valueToCode;
+};
+
+//! DEFLATE (RFC 1951) compressor
+
+class Deflator : public LowFirstBitWriter
+{
+public:
+ enum {MIN_DEFLATE_LEVEL = 0, DEFAULT_DEFLATE_LEVEL = 6, MAX_DEFLATE_LEVEL = 9};
+ enum {MIN_LOG2_WINDOW_SIZE = 9, DEFAULT_LOG2_WINDOW_SIZE = 15, MAX_LOG2_WINDOW_SIZE = 15};
+ /*! \note detectUncompressible makes it faster to process uncompressible files, but
+ if a file has both compressible and uncompressible parts, it may fail to compress some of the
+ compressible parts. */
+ Deflator(BufferedTransformation *attachment=NULL, int deflateLevel=DEFAULT_DEFLATE_LEVEL, int log2WindowSize=DEFAULT_LOG2_WINDOW_SIZE, bool detectUncompressible=true);
+ //! possible parameter names: Log2WindowSize, DeflateLevel, DetectUncompressible
+ Deflator(const NameValuePairs ¶meters, BufferedTransformation *attachment=NULL);
+
+ //! this function can be used to set the deflate level in the middle of compression
+ void SetDeflateLevel(int deflateLevel);
+ int GetDeflateLevel() const {return m_deflateLevel;}
+ int GetLog2WindowSize() const {return m_log2WindowSize;}
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking);
+ bool IsolatedFlush(bool hardFlush, bool blocking);
+
+protected:
+ virtual void WritePrestreamHeader() {}
+ virtual void ProcessUncompressedData(const byte *string, size_t length) {}
+ virtual void WritePoststreamTail() {}
+
+ enum {STORED = 0, STATIC = 1, DYNAMIC = 2};
+ enum {MIN_MATCH = 3, MAX_MATCH = 258};
+
+ void InitializeStaticEncoders();
+ void Reset(bool forceReset = false);
+ unsigned int FillWindow(const byte *str, size_t length);
+ unsigned int ComputeHash(const byte *str) const;
+ unsigned int LongestMatch(unsigned int &bestMatch) const;
+ void InsertString(unsigned int start);
+ void ProcessBuffer();
+
+ void LiteralByte(byte b);
+ void MatchFound(unsigned int distance, unsigned int length);
+ void EncodeBlock(bool eof, unsigned int blockType);
+ void EndBlock(bool eof);
+
+ struct EncodedMatch
+ {
+ unsigned literalCode : 9;
+ unsigned literalExtra : 5;
+ unsigned distanceCode : 5;
+ unsigned distanceExtra : 13;
+ };
+
+ int m_deflateLevel, m_log2WindowSize, m_compressibleDeflateLevel;
+ unsigned int m_detectSkip, m_detectCount;
+ unsigned int DSIZE, DMASK, HSIZE, HMASK, GOOD_MATCH, MAX_LAZYLENGTH, MAX_CHAIN_LENGTH;
+ bool m_headerWritten, m_matchAvailable;
+ unsigned int m_dictionaryEnd, m_stringStart, m_lookahead, m_minLookahead, m_previousMatch, m_previousLength;
+ HuffmanEncoder m_staticLiteralEncoder, m_staticDistanceEncoder, m_dynamicLiteralEncoder, m_dynamicDistanceEncoder;
+ SecByteBlock m_byteBuffer;
+ SecBlock<word16> m_head, m_prev;
+ FixedSizeSecBlock<unsigned int, 286> m_literalCounts;
+ FixedSizeSecBlock<unsigned int, 30> m_distanceCounts;
+ SecBlock<EncodedMatch> m_matchBuffer;
+ unsigned int m_matchBufferEnd, m_blockStart, m_blockLength;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/zinflate.cpp b/plugins/CryptoPP/crypto/src/zinflate.cpp new file mode 100644 index 0000000000..7a0c8aa110 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/zinflate.cpp @@ -0,0 +1,621 @@ +// zinflate.cpp - written and placed in the public domain by Wei Dai
+
+// This is a complete reimplementation of the DEFLATE decompression algorithm.
+// It should not be affected by any security vulnerabilities in the zlib
+// compression library. In particular it is not affected by the double free bug
+// (http://www.kb.cert.org/vuls/id/368819).
+
+#include "pch.h"
+#include "zinflate.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+struct CodeLessThan
+{
+ inline bool operator()(CryptoPP::HuffmanDecoder::code_t lhs, const CryptoPP::HuffmanDecoder::CodeInfo &rhs)
+ {return lhs < rhs.code;}
+ // needed for MSVC .NET 2005
+ inline bool operator()(const CryptoPP::HuffmanDecoder::CodeInfo &lhs, const CryptoPP::HuffmanDecoder::CodeInfo &rhs)
+ {return lhs.code < rhs.code;}
+};
+
+inline bool LowFirstBitReader::FillBuffer(unsigned int length)
+{
+ while (m_bitsBuffered < length)
+ {
+ byte b;
+ if (!m_store.Get(b))
+ return false;
+ m_buffer |= (unsigned long)b << m_bitsBuffered;
+ m_bitsBuffered += 8;
+ }
+ assert(m_bitsBuffered <= sizeof(unsigned long)*8);
+ return true;
+}
+
+inline unsigned long LowFirstBitReader::PeekBits(unsigned int length)
+{
+ bool result = FillBuffer(length);
+ assert(result);
+ return m_buffer & (((unsigned long)1 << length) - 1);
+}
+
+inline void LowFirstBitReader::SkipBits(unsigned int length)
+{
+ assert(m_bitsBuffered >= length);
+ m_buffer >>= length;
+ m_bitsBuffered -= length;
+}
+
+inline unsigned long LowFirstBitReader::GetBits(unsigned int length)
+{
+ unsigned long result = PeekBits(length);
+ SkipBits(length);
+ return result;
+}
+
+inline HuffmanDecoder::code_t HuffmanDecoder::NormalizeCode(HuffmanDecoder::code_t code, unsigned int codeBits)
+{
+ return code << (MAX_CODE_BITS - codeBits);
+}
+
+void HuffmanDecoder::Initialize(const unsigned int *codeBits, unsigned int nCodes)
+{
+ // the Huffman codes are represented in 3 ways in this code:
+ //
+ // 1. most significant code bit (i.e. top of code tree) in the least significant bit position
+ // 2. most significant code bit (i.e. top of code tree) in the most significant bit position
+ // 3. most significant code bit (i.e. top of code tree) in n-th least significant bit position,
+ // where n is the maximum code length for this code tree
+ //
+ // (1) is the way the codes come in from the deflate stream
+ // (2) is used to sort codes so they can be binary searched
+ // (3) is used in this function to compute codes from code lengths
+ //
+ // a code in representation (2) is called "normalized" here
+ // The BitReverse() function is used to convert between (1) and (2)
+ // The NormalizeCode() function is used to convert from (3) to (2)
+
+ if (nCodes == 0)
+ throw Err("null code");
+
+ m_maxCodeBits = *std::max_element(codeBits, codeBits+nCodes);
+
+ if (m_maxCodeBits > MAX_CODE_BITS)
+ throw Err("code length exceeds maximum");
+
+ if (m_maxCodeBits == 0)
+ throw Err("null code");
+
+ // count number of codes of each length
+ SecBlockWithHint<unsigned int, 15+1> blCount(m_maxCodeBits+1);
+ std::fill(blCount.begin(), blCount.end(), 0);
+ unsigned int i;
+ for (i=0; i<nCodes; i++)
+ blCount[codeBits[i]]++;
+
+ // compute the starting code of each length
+ code_t code = 0;
+ SecBlockWithHint<code_t, 15+1> nextCode(m_maxCodeBits+1);
+ nextCode[1] = 0;
+ for (i=2; i<=m_maxCodeBits; i++)
+ {
+ // compute this while checking for overflow: code = (code + blCount[i-1]) << 1
+ if (code > code + blCount[i-1])
+ throw Err("codes oversubscribed");
+ code += blCount[i-1];
+ if (code > (code << 1))
+ throw Err("codes oversubscribed");
+ code <<= 1;
+ nextCode[i] = code;
+ }
+
+ if (code > (1 << m_maxCodeBits) - blCount[m_maxCodeBits])
+ throw Err("codes oversubscribed");
+ else if (m_maxCodeBits != 1 && code < (1 << m_maxCodeBits) - blCount[m_maxCodeBits])
+ throw Err("codes incomplete");
+
+ // compute a vector of <code, length, value> triples sorted by code
+ m_codeToValue.resize(nCodes - blCount[0]);
+ unsigned int j=0;
+ for (i=0; i<nCodes; i++)
+ {
+ unsigned int len = codeBits[i];
+ if (len != 0)
+ {
+ code = NormalizeCode(nextCode[len]++, len);
+ m_codeToValue[j].code = code;
+ m_codeToValue[j].len = len;
+ m_codeToValue[j].value = i;
+ j++;
+ }
+ }
+ std::sort(m_codeToValue.begin(), m_codeToValue.end());
+
+ // initialize the decoding cache
+ m_cacheBits = STDMIN(9U, m_maxCodeBits);
+ m_cacheMask = (1 << m_cacheBits) - 1;
+ m_normalizedCacheMask = NormalizeCode(m_cacheMask, m_cacheBits);
+ assert(m_normalizedCacheMask == BitReverse(m_cacheMask));
+
+ if (m_cache.size() != size_t(1) << m_cacheBits)
+ m_cache.resize(1 << m_cacheBits);
+
+ for (i=0; i<m_cache.size(); i++)
+ m_cache[i].type = 0;
+}
+
+void HuffmanDecoder::FillCacheEntry(LookupEntry &entry, code_t normalizedCode) const
+{
+ normalizedCode &= m_normalizedCacheMask;
+ const CodeInfo &codeInfo = *(std::upper_bound(m_codeToValue.begin(), m_codeToValue.end(), normalizedCode, CodeLessThan())-1);
+ if (codeInfo.len <= m_cacheBits)
+ {
+ entry.type = 1;
+ entry.value = codeInfo.value;
+ entry.len = codeInfo.len;
+ }
+ else
+ {
+ entry.begin = &codeInfo;
+ const CodeInfo *last = & *(std::upper_bound(m_codeToValue.begin(), m_codeToValue.end(), normalizedCode + ~m_normalizedCacheMask, CodeLessThan())-1);
+ if (codeInfo.len == last->len)
+ {
+ entry.type = 2;
+ entry.len = codeInfo.len;
+ }
+ else
+ {
+ entry.type = 3;
+ entry.end = last+1;
+ }
+ }
+}
+
+inline unsigned int HuffmanDecoder::Decode(code_t code, /* out */ value_t &value) const
+{
+ assert(m_codeToValue.size() > 0);
+ LookupEntry &entry = m_cache[code & m_cacheMask];
+
+ code_t normalizedCode;
+ if (entry.type != 1)
+ normalizedCode = BitReverse(code);
+
+ if (entry.type == 0)
+ FillCacheEntry(entry, normalizedCode);
+
+ if (entry.type == 1)
+ {
+ value = entry.value;
+ return entry.len;
+ }
+ else
+ {
+ const CodeInfo &codeInfo = (entry.type == 2)
+ ? entry.begin[(normalizedCode << m_cacheBits) >> (MAX_CODE_BITS - (entry.len - m_cacheBits))]
+ : *(std::upper_bound(entry.begin, entry.end, normalizedCode, CodeLessThan())-1);
+ value = codeInfo.value;
+ return codeInfo.len;
+ }
+}
+
+bool HuffmanDecoder::Decode(LowFirstBitReader &reader, value_t &value) const
+{
+ reader.FillBuffer(m_maxCodeBits);
+ unsigned int codeBits = Decode(reader.PeekBuffer(), value);
+ if (codeBits > reader.BitsBuffered())
+ return false;
+ reader.SkipBits(codeBits);
+ return true;
+}
+
+// *************************************************************
+
+Inflator::Inflator(BufferedTransformation *attachment, bool repeat, int propagation)
+ : AutoSignaling<Filter>(propagation)
+ , m_state(PRE_STREAM), m_repeat(repeat), m_reader(m_inQueue)
+{
+ Detach(attachment);
+}
+
+void Inflator::IsolatedInitialize(const NameValuePairs ¶meters)
+{
+ m_state = PRE_STREAM;
+ parameters.GetValue("Repeat", m_repeat);
+ m_inQueue.Clear();
+ m_reader.SkipBits(m_reader.BitsBuffered());
+}
+
+void Inflator::OutputByte(byte b)
+{
+ m_window[m_current++] = b;
+ if (m_current == m_window.size())
+ {
+ ProcessDecompressedData(m_window + m_lastFlush, m_window.size() - m_lastFlush);
+ m_lastFlush = 0;
+ m_current = 0;
+ m_wrappedAround = true;
+ }
+}
+
+void Inflator::OutputString(const byte *string, size_t length)
+{
+ while (length)
+ {
+ size_t len = UnsignedMin(length, m_window.size() - m_current);
+ memcpy(m_window + m_current, string, len);
+ m_current += len;
+ if (m_current == m_window.size())
+ {
+ ProcessDecompressedData(m_window + m_lastFlush, m_window.size() - m_lastFlush);
+ m_lastFlush = 0;
+ m_current = 0;
+ m_wrappedAround = true;
+ }
+ string += len;
+ length -= len;
+ }
+}
+
+void Inflator::OutputPast(unsigned int length, unsigned int distance)
+{
+ size_t start;
+ if (distance <= m_current)
+ start = m_current - distance;
+ else if (m_wrappedAround && distance <= m_window.size())
+ start = m_current + m_window.size() - distance;
+ else
+ throw BadBlockErr();
+
+ if (start + length > m_window.size())
+ {
+ for (; start < m_window.size(); start++, length--)
+ OutputByte(m_window[start]);
+ start = 0;
+ }
+
+ if (start + length > m_current || m_current + length >= m_window.size())
+ {
+ while (length--)
+ OutputByte(m_window[start++]);
+ }
+ else
+ {
+ memcpy(m_window + m_current, m_window + start, length);
+ m_current += length;
+ }
+}
+
+size_t Inflator::Put2(const byte *inString, size_t length, int messageEnd, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("Inflator");
+
+ LazyPutter lp(m_inQueue, inString, length);
+ ProcessInput(messageEnd != 0);
+
+ if (messageEnd)
+ if (!(m_state == PRE_STREAM || m_state == AFTER_END))
+ throw UnexpectedEndErr();
+
+ Output(0, NULL, 0, messageEnd, blocking);
+ return 0;
+}
+
+bool Inflator::IsolatedFlush(bool hardFlush, bool blocking)
+{
+ if (!blocking)
+ throw BlockingInputOnly("Inflator");
+
+ if (hardFlush)
+ ProcessInput(true);
+ FlushOutput();
+
+ return false;
+}
+
+void Inflator::ProcessInput(bool flush)
+{
+ while (true)
+ {
+ switch (m_state)
+ {
+ case PRE_STREAM:
+ if (!flush && m_inQueue.CurrentSize() < MaxPrestreamHeaderSize())
+ return;
+ ProcessPrestreamHeader();
+ m_state = WAIT_HEADER;
+ m_wrappedAround = false;
+ m_current = 0;
+ m_lastFlush = 0;
+ m_window.New(1 << GetLog2WindowSize());
+ break;
+ case WAIT_HEADER:
+ {
+ // maximum number of bytes before actual compressed data starts
+ const size_t MAX_HEADER_SIZE = BitsToBytes(3+5+5+4+19*7+286*15+19*15);
+ if (m_inQueue.CurrentSize() < (flush ? 1 : MAX_HEADER_SIZE))
+ return;
+ DecodeHeader();
+ break;
+ }
+ case DECODING_BODY:
+ if (!DecodeBody())
+ return;
+ break;
+ case POST_STREAM:
+ if (!flush && m_inQueue.CurrentSize() < MaxPoststreamTailSize())
+ return;
+ ProcessPoststreamTail();
+ m_state = m_repeat ? PRE_STREAM : AFTER_END;
+ Output(0, NULL, 0, GetAutoSignalPropagation(), true); // TODO: non-blocking
+ if (m_inQueue.IsEmpty())
+ return;
+ break;
+ case AFTER_END:
+ m_inQueue.TransferTo(*AttachedTransformation());
+ return;
+ }
+ }
+}
+
+void Inflator::DecodeHeader()
+{
+ if (!m_reader.FillBuffer(3))
+ throw UnexpectedEndErr();
+ m_eof = m_reader.GetBits(1) != 0;
+ m_blockType = (byte)m_reader.GetBits(2);
+ switch (m_blockType)
+ {
+ case 0: // stored
+ {
+ m_reader.SkipBits(m_reader.BitsBuffered() % 8);
+ if (!m_reader.FillBuffer(32))
+ throw UnexpectedEndErr();
+ m_storedLen = (word16)m_reader.GetBits(16);
+ word16 nlen = (word16)m_reader.GetBits(16);
+ if (nlen != (word16)~m_storedLen)
+ throw BadBlockErr();
+ break;
+ }
+ case 1: // fixed codes
+ m_nextDecode = LITERAL;
+ break;
+ case 2: // dynamic codes
+ {
+ if (!m_reader.FillBuffer(5+5+4))
+ throw UnexpectedEndErr();
+ unsigned int hlit = m_reader.GetBits(5);
+ unsigned int hdist = m_reader.GetBits(5);
+ unsigned int hclen = m_reader.GetBits(4);
+
+ FixedSizeSecBlock<unsigned int, 286+32> codeLengths;
+ unsigned int i;
+ static const unsigned int border[] = { // Order of the bit length code lengths
+ 16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15};
+ std::fill(codeLengths.begin(), codeLengths+19, 0);
+ for (i=0; i<hclen+4; i++)
+ codeLengths[border[i]] = m_reader.GetBits(3);
+
+ try
+ {
+ HuffmanDecoder codeLengthDecoder(codeLengths, 19);
+ for (i = 0; i < hlit+257+hdist+1; )
+ {
+ unsigned int k, count, repeater;
+ bool result = codeLengthDecoder.Decode(m_reader, k);
+ if (!result)
+ throw UnexpectedEndErr();
+ if (k <= 15)
+ {
+ count = 1;
+ repeater = k;
+ }
+ else switch (k)
+ {
+ case 16:
+ if (!m_reader.FillBuffer(2))
+ throw UnexpectedEndErr();
+ count = 3 + m_reader.GetBits(2);
+ if (i == 0)
+ throw BadBlockErr();
+ repeater = codeLengths[i-1];
+ break;
+ case 17:
+ if (!m_reader.FillBuffer(3))
+ throw UnexpectedEndErr();
+ count = 3 + m_reader.GetBits(3);
+ repeater = 0;
+ break;
+ case 18:
+ if (!m_reader.FillBuffer(7))
+ throw UnexpectedEndErr();
+ count = 11 + m_reader.GetBits(7);
+ repeater = 0;
+ break;
+ }
+ if (i + count > hlit+257+hdist+1)
+ throw BadBlockErr();
+ std::fill(codeLengths + i, codeLengths + i + count, repeater);
+ i += count;
+ }
+ m_dynamicLiteralDecoder.Initialize(codeLengths, hlit+257);
+ if (hdist == 0 && codeLengths[hlit+257] == 0)
+ {
+ if (hlit != 0) // a single zero distance code length means all literals
+ throw BadBlockErr();
+ }
+ else
+ m_dynamicDistanceDecoder.Initialize(codeLengths+hlit+257, hdist+1);
+ m_nextDecode = LITERAL;
+ }
+ catch (HuffmanDecoder::Err &)
+ {
+ throw BadBlockErr();
+ }
+ break;
+ }
+ default:
+ throw BadBlockErr(); // reserved block type
+ }
+ m_state = DECODING_BODY;
+}
+
+bool Inflator::DecodeBody()
+{
+ bool blockEnd = false;
+ switch (m_blockType)
+ {
+ case 0: // stored
+ assert(m_reader.BitsBuffered() == 0);
+ while (!m_inQueue.IsEmpty() && !blockEnd)
+ {
+ size_t size;
+ const byte *block = m_inQueue.Spy(size);
+ size = UnsignedMin(m_storedLen, size);
+ OutputString(block, size);
+ m_inQueue.Skip(size);
+ m_storedLen -= (word16)size;
+ if (m_storedLen == 0)
+ blockEnd = true;
+ }
+ break;
+ case 1: // fixed codes
+ case 2: // dynamic codes
+ static const unsigned int lengthStarts[] = {
+ 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
+ 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258};
+ static const unsigned int lengthExtraBits[] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2,
+ 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0};
+ static const unsigned int distanceStarts[] = {
+ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
+ 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
+ 8193, 12289, 16385, 24577};
+ static const unsigned int distanceExtraBits[] = {
+ 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6,
+ 7, 7, 8, 8, 9, 9, 10, 10, 11, 11,
+ 12, 12, 13, 13};
+
+ const HuffmanDecoder& literalDecoder = GetLiteralDecoder();
+ const HuffmanDecoder& distanceDecoder = GetDistanceDecoder();
+
+ switch (m_nextDecode)
+ {
+ case LITERAL:
+ while (true)
+ {
+ if (!literalDecoder.Decode(m_reader, m_literal))
+ {
+ m_nextDecode = LITERAL;
+ break;
+ }
+ if (m_literal < 256)
+ OutputByte((byte)m_literal);
+ else if (m_literal == 256) // end of block
+ {
+ blockEnd = true;
+ break;
+ }
+ else
+ {
+ if (m_literal > 285)
+ throw BadBlockErr();
+ unsigned int bits;
+ case LENGTH_BITS:
+ bits = lengthExtraBits[m_literal-257];
+ if (!m_reader.FillBuffer(bits))
+ {
+ m_nextDecode = LENGTH_BITS;
+ break;
+ }
+ m_literal = m_reader.GetBits(bits) + lengthStarts[m_literal-257];
+ case DISTANCE:
+ if (!distanceDecoder.Decode(m_reader, m_distance))
+ {
+ m_nextDecode = DISTANCE;
+ break;
+ }
+ case DISTANCE_BITS:
+ bits = distanceExtraBits[m_distance];
+ if (!m_reader.FillBuffer(bits))
+ {
+ m_nextDecode = DISTANCE_BITS;
+ break;
+ }
+ m_distance = m_reader.GetBits(bits) + distanceStarts[m_distance];
+ OutputPast(m_literal, m_distance);
+ }
+ }
+ }
+ }
+ if (blockEnd)
+ {
+ if (m_eof)
+ {
+ FlushOutput();
+ m_reader.SkipBits(m_reader.BitsBuffered()%8);
+ if (m_reader.BitsBuffered())
+ {
+ // undo too much lookahead
+ SecBlockWithHint<byte, 4> buffer(m_reader.BitsBuffered() / 8);
+ for (unsigned int i=0; i<buffer.size(); i++)
+ buffer[i] = (byte)m_reader.GetBits(8);
+ m_inQueue.Unget(buffer, buffer.size());
+ }
+ m_state = POST_STREAM;
+ }
+ else
+ m_state = WAIT_HEADER;
+ }
+ return blockEnd;
+}
+
+void Inflator::FlushOutput()
+{
+ if (m_state != PRE_STREAM)
+ {
+ assert(m_current >= m_lastFlush);
+ ProcessDecompressedData(m_window + m_lastFlush, m_current - m_lastFlush);
+ m_lastFlush = m_current;
+ }
+}
+
+struct NewFixedLiteralDecoder
+{
+ HuffmanDecoder * operator()() const
+ {
+ unsigned int codeLengths[288];
+ std::fill(codeLengths + 0, codeLengths + 144, 8);
+ std::fill(codeLengths + 144, codeLengths + 256, 9);
+ std::fill(codeLengths + 256, codeLengths + 280, 7);
+ std::fill(codeLengths + 280, codeLengths + 288, 8);
+ std::auto_ptr<HuffmanDecoder> pDecoder(new HuffmanDecoder);
+ pDecoder->Initialize(codeLengths, 288);
+ return pDecoder.release();
+ }
+};
+
+struct NewFixedDistanceDecoder
+{
+ HuffmanDecoder * operator()() const
+ {
+ unsigned int codeLengths[32];
+ std::fill(codeLengths + 0, codeLengths + 32, 5);
+ std::auto_ptr<HuffmanDecoder> pDecoder(new HuffmanDecoder);
+ pDecoder->Initialize(codeLengths, 32);
+ return pDecoder.release();
+ }
+};
+
+const HuffmanDecoder& Inflator::GetLiteralDecoder() const
+{
+ return m_blockType == 1 ? Singleton<HuffmanDecoder, NewFixedLiteralDecoder>().Ref() : m_dynamicLiteralDecoder;
+}
+
+const HuffmanDecoder& Inflator::GetDistanceDecoder() const
+{
+ return m_blockType == 1 ? Singleton<HuffmanDecoder, NewFixedDistanceDecoder>().Ref() : m_dynamicDistanceDecoder;
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/zinflate.h b/plugins/CryptoPP/crypto/src/zinflate.h new file mode 100644 index 0000000000..4d536beb2d --- /dev/null +++ b/plugins/CryptoPP/crypto/src/zinflate.h @@ -0,0 +1,149 @@ +#ifndef CRYPTOPP_ZINFLATE_H
+#define CRYPTOPP_ZINFLATE_H
+
+#include "filters.h"
+#include <vector>
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class LowFirstBitReader
+{
+public:
+ LowFirstBitReader(BufferedTransformation &store)
+ : m_store(store), m_buffer(0), m_bitsBuffered(0) {}
+// unsigned long BitsLeft() const {return m_store.MaxRetrievable() * 8 + m_bitsBuffered;}
+ unsigned int BitsBuffered() const {return m_bitsBuffered;}
+ unsigned long PeekBuffer() const {return m_buffer;}
+ bool FillBuffer(unsigned int length);
+ unsigned long PeekBits(unsigned int length);
+ void SkipBits(unsigned int length);
+ unsigned long GetBits(unsigned int length);
+
+private:
+ BufferedTransformation &m_store;
+ unsigned long m_buffer;
+ unsigned int m_bitsBuffered;
+};
+
+struct CodeLessThan;
+
+//! Huffman Decoder
+class HuffmanDecoder
+{
+public:
+ typedef unsigned int code_t;
+ typedef unsigned int value_t;
+ enum {MAX_CODE_BITS = sizeof(code_t)*8};
+
+ class Err : public Exception {public: Err(const std::string &what) : Exception(INVALID_DATA_FORMAT, "HuffmanDecoder: " + what) {}};
+
+ HuffmanDecoder() {}
+ HuffmanDecoder(const unsigned int *codeBitLengths, unsigned int nCodes) {Initialize(codeBitLengths, nCodes);}
+
+ void Initialize(const unsigned int *codeBitLengths, unsigned int nCodes);
+ unsigned int Decode(code_t code, /* out */ value_t &value) const;
+ bool Decode(LowFirstBitReader &reader, value_t &value) const;
+
+private:
+ friend struct CodeLessThan;
+
+ struct CodeInfo
+ {
+ CodeInfo(code_t code=0, unsigned int len=0, value_t value=0) : code(code), len(len), value(value) {}
+ inline bool operator<(const CodeInfo &rhs) const {return code < rhs.code;}
+ code_t code;
+ unsigned int len;
+ value_t value;
+ };
+
+ struct LookupEntry
+ {
+ unsigned int type;
+ union
+ {
+ value_t value;
+ const CodeInfo *begin;
+ };
+ union
+ {
+ unsigned int len;
+ const CodeInfo *end;
+ };
+ };
+
+ static code_t NormalizeCode(code_t code, unsigned int codeBits);
+ void FillCacheEntry(LookupEntry &entry, code_t normalizedCode) const;
+
+ unsigned int m_maxCodeBits, m_cacheBits, m_cacheMask, m_normalizedCacheMask;
+ std::vector<CodeInfo, AllocatorWithCleanup<CodeInfo> > m_codeToValue;
+ mutable std::vector<LookupEntry, AllocatorWithCleanup<LookupEntry> > m_cache;
+};
+
+//! DEFLATE (RFC 1951) decompressor
+
+class Inflator : public AutoSignaling<Filter>
+{
+public:
+ class Err : public Exception
+ {
+ public:
+ Err(ErrorType e, const std::string &s)
+ : Exception(e, s) {}
+ };
+ class UnexpectedEndErr : public Err {public: UnexpectedEndErr() : Err(INVALID_DATA_FORMAT, "Inflator: unexpected end of compressed block") {}};
+ class BadBlockErr : public Err {public: BadBlockErr() : Err(INVALID_DATA_FORMAT, "Inflator: error in compressed block") {}};
+
+ /*! \param repeat decompress multiple compressed streams in series
+ \param autoSignalPropagation 0 to turn off MessageEnd signal
+ */
+ Inflator(BufferedTransformation *attachment = NULL, bool repeat = false, int autoSignalPropagation = -1);
+
+ void IsolatedInitialize(const NameValuePairs ¶meters);
+ size_t Put2(const byte *inString, size_t length, int messageEnd, bool blocking);
+ bool IsolatedFlush(bool hardFlush, bool blocking);
+
+ virtual unsigned int GetLog2WindowSize() const {return 15;}
+
+protected:
+ ByteQueue m_inQueue;
+
+private:
+ virtual unsigned int MaxPrestreamHeaderSize() const {return 0;}
+ virtual void ProcessPrestreamHeader() {}
+ virtual void ProcessDecompressedData(const byte *string, size_t length)
+ {AttachedTransformation()->Put(string, length);}
+ virtual unsigned int MaxPoststreamTailSize() const {return 0;}
+ virtual void ProcessPoststreamTail() {}
+
+ void ProcessInput(bool flush);
+ void DecodeHeader();
+ bool DecodeBody();
+ void FlushOutput();
+ void OutputByte(byte b);
+ void OutputString(const byte *string, size_t length);
+ void OutputPast(unsigned int length, unsigned int distance);
+
+ static const HuffmanDecoder *FixedLiteralDecoder();
+ static const HuffmanDecoder *FixedDistanceDecoder();
+
+ const HuffmanDecoder& GetLiteralDecoder() const;
+ const HuffmanDecoder& GetDistanceDecoder() const;
+
+ enum State {PRE_STREAM, WAIT_HEADER, DECODING_BODY, POST_STREAM, AFTER_END};
+ State m_state;
+ bool m_repeat, m_eof, m_wrappedAround;
+ byte m_blockType;
+ word16 m_storedLen;
+ enum NextDecode {LITERAL, LENGTH_BITS, DISTANCE, DISTANCE_BITS};
+ NextDecode m_nextDecode;
+ unsigned int m_literal, m_distance; // for LENGTH_BITS or DISTANCE_BITS
+ HuffmanDecoder m_dynamicLiteralDecoder, m_dynamicDistanceDecoder;
+ LowFirstBitReader m_reader;
+ SecByteBlock m_window;
+ size_t m_current, m_lastFlush;
+};
+
+NAMESPACE_END
+
+#endif
diff --git a/plugins/CryptoPP/crypto/src/zlib.cpp b/plugins/CryptoPP/crypto/src/zlib.cpp new file mode 100644 index 0000000000..528f809122 --- /dev/null +++ b/plugins/CryptoPP/crypto/src/zlib.cpp @@ -0,0 +1,90 @@ +// zlib.cpp - written and placed in the public domain by Wei Dai
+
+// "zlib" is the name of a well known C language compression library
+// (http://www.zlib.org) and also the name of a compression format
+// (RFC 1950) that the library implements. This file is part of a
+// complete reimplementation of the zlib compression format.
+
+#include "pch.h"
+#include "zlib.h"
+#include "zdeflate.h"
+#include "zinflate.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const byte DEFLATE_METHOD = 8;
+static const byte FDICT_FLAG = 1 << 5;
+
+// *************************************************************
+
+void ZlibCompressor::WritePrestreamHeader()
+{
+ m_adler32.Restart();
+ byte cmf = DEFLATE_METHOD | ((GetLog2WindowSize()-8) << 4);
+ byte flags = GetCompressionLevel() << 6;
+ AttachedTransformation()->PutWord16(RoundUpToMultipleOf(cmf*256+flags, 31));
+}
+
+void ZlibCompressor::ProcessUncompressedData(const byte *inString, size_t length)
+{
+ m_adler32.Update(inString, length);
+}
+
+void ZlibCompressor::WritePoststreamTail()
+{
+ FixedSizeSecBlock<byte, 4> adler32;
+ m_adler32.Final(adler32);
+ AttachedTransformation()->Put(adler32, 4);
+}
+
+unsigned int ZlibCompressor::GetCompressionLevel() const
+{
+ static const unsigned int deflateToCompressionLevel[] = {0, 1, 1, 1, 2, 2, 2, 2, 2, 3};
+ return deflateToCompressionLevel[GetDeflateLevel()];
+}
+
+// *************************************************************
+
+ZlibDecompressor::ZlibDecompressor(BufferedTransformation *attachment, bool repeat, int propagation)
+ : Inflator(attachment, repeat, propagation)
+{
+}
+
+void ZlibDecompressor::ProcessPrestreamHeader()
+{
+ m_adler32.Restart();
+
+ byte cmf;
+ byte flags;
+
+ if (!m_inQueue.Get(cmf) || !m_inQueue.Get(flags))
+ throw HeaderErr();
+
+ if ((cmf*256+flags) % 31 != 0)
+ throw HeaderErr(); // if you hit this exception, you're probably trying to decompress invalid data
+
+ if ((cmf & 0xf) != DEFLATE_METHOD)
+ throw UnsupportedAlgorithm();
+
+ if (flags & FDICT_FLAG)
+ throw UnsupportedPresetDictionary();
+
+ m_log2WindowSize = 8 + (cmf >> 4);
+}
+
+void ZlibDecompressor::ProcessDecompressedData(const byte *inString, size_t length)
+{
+ AttachedTransformation()->Put(inString, length);
+ m_adler32.Update(inString, length);
+}
+
+void ZlibDecompressor::ProcessPoststreamTail()
+{
+ FixedSizeSecBlock<byte, 4> adler32;
+ if (m_inQueue.Get(adler32, 4) != 4)
+ throw Adler32Err();
+ if (!m_adler32.Verify(adler32))
+ throw Adler32Err();
+}
+
+NAMESPACE_END
diff --git a/plugins/CryptoPP/crypto/src/zlib.h b/plugins/CryptoPP/crypto/src/zlib.h new file mode 100644 index 0000000000..a9acc7d3fa --- /dev/null +++ b/plugins/CryptoPP/crypto/src/zlib.h @@ -0,0 +1,58 @@ +#ifndef CRYPTOPP_ZLIB_H
+#define CRYPTOPP_ZLIB_H
+
+#include "adler32.h"
+#include "zdeflate.h"
+#include "zinflate.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+/// ZLIB Compressor (RFC 1950)
+class ZlibCompressor : public Deflator
+{
+public:
+ ZlibCompressor(BufferedTransformation *attachment=NULL, unsigned int deflateLevel=DEFAULT_DEFLATE_LEVEL, unsigned int log2WindowSize=DEFAULT_LOG2_WINDOW_SIZE, bool detectUncompressible=true)
+ : Deflator(attachment, deflateLevel, log2WindowSize, detectUncompressible) {}
+ ZlibCompressor(const NameValuePairs ¶meters, BufferedTransformation *attachment=NULL)
+ : Deflator(parameters, attachment) {}
+
+ unsigned int GetCompressionLevel() const;
+
+protected:
+ void WritePrestreamHeader();
+ void ProcessUncompressedData(const byte *string, size_t length);
+ void WritePoststreamTail();
+
+ Adler32 m_adler32;
+};
+
+/// ZLIB Decompressor (RFC 1950)
+class ZlibDecompressor : public Inflator
+{
+public:
+ typedef Inflator::Err Err;
+ class HeaderErr : public Err {public: HeaderErr() : Err(INVALID_DATA_FORMAT, "ZlibDecompressor: header decoding error") {}};
+ class Adler32Err : public Err {public: Adler32Err() : Err(DATA_INTEGRITY_CHECK_FAILED, "ZlibDecompressor: ADLER32 check error") {}};
+ class UnsupportedAlgorithm : public Err {public: UnsupportedAlgorithm() : Err(INVALID_DATA_FORMAT, "ZlibDecompressor: unsupported algorithm") {}};
+ class UnsupportedPresetDictionary : public Err {public: UnsupportedPresetDictionary() : Err(INVALID_DATA_FORMAT, "ZlibDecompressor: unsupported preset dictionary") {}};
+
+ /*! \param repeat decompress multiple compressed streams in series
+ \param autoSignalPropagation 0 to turn off MessageEnd signal
+ */
+ ZlibDecompressor(BufferedTransformation *attachment = NULL, bool repeat = false, int autoSignalPropagation = -1);
+ unsigned int GetLog2WindowSize() const {return m_log2WindowSize;}
+
+private:
+ unsigned int MaxPrestreamHeaderSize() const {return 2;}
+ void ProcessPrestreamHeader();
+ void ProcessDecompressedData(const byte *string, size_t length);
+ unsigned int MaxPoststreamTailSize() const {return 4;}
+ void ProcessPoststreamTail();
+
+ unsigned int m_log2WindowSize;
+ Adler32 m_adler32;
+};
+
+NAMESPACE_END
+
+#endif
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