CryptoPP:

changed folder structure

git-svn-id: http://svn.miranda-ng.org/main/trunk@1083 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 0 insertions, 150 deletions

diff --git a/plugins/CryptoPP/crypto/iterhash.cpp b/plugins/CryptoPP/crypto/iterhash.cpp
deleted file mode 100644
index 53c133e65e..0000000000
--- a/plugins/CryptoPP/crypto/iterhash.cpp
+++ /dev/null
@@ -1,150 +0,0 @@
-// 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