From 7aff1e4cb053394db57c2814d5fe1e6493e0cc75 Mon Sep 17 00:00:00 2001
From: watcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb>
Date: Sat, 26 Nov 2011 14:19:43 +0000
Subject: Project folders rename part 2

git-svn-id: http://miranda-plugins.googlecode.com/svn/trunk@214 e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb
---
 cryptopp/cpp_rsau.cpp | 258 --------------------------------------------------
 1 file changed, 258 deletions(-)
 delete mode 100644 cryptopp/cpp_rsau.cpp

(limited to 'cryptopp/cpp_rsau.cpp')

diff --git a/cryptopp/cpp_rsau.cpp b/cryptopp/cpp_rsau.cpp
deleted file mode 100644
index 6644e71..0000000
--- a/cryptopp/cpp_rsau.cpp
+++ /dev/null
@@ -1,258 +0,0 @@
-#include "commonheaders.h"
-
-const string padding = "PADDING!PADDING!PADDING!PADDING!"; // 256 bit
-
-
-string pad256(string& str) {
-	string out = str;
-	int pad = out.length() % 32;
-	if( pad ) { // надо выровнять на 256 бит
-	    if( pad>3 ) {
-		out += tlv(0,padding.substr(0,32-3-pad));
-	    }
-	    else {
-	    	if( pad==3 ) out += string("\0\0\0");
-	    	else
-	    	if( pad==2 ) out += string("\0\0");
-	    	else         out += string("\0");
-	    }
-	}
-	return out;
-}
-
-
-string& add_delim(string& str, const string& del, int len) {
-	string val;
-	for( u_int i=0; i<str.length(); i+=len ) {
-		val += str.substr(i,len) + del;
-	}
-	str = val;
-	return str;
-}
-
-
-string& del_delim(string& str, const string& del) {
-	string val;
-	for( u_int i=0; i<str.length(); i++ ) {
-		if( del.find(str[i]) == string::npos )
-			val += str[i];
-	}
-	str = val;
-	return str;
-}
-
-
-string tlv(int t, const string& v) {
-	string b;
-	t |= v.length()<<8;
-	b.assign((const char*)&t,3);
-	b += v;
-	return b;
-}
-
-
-string tlv(int t, const char* v) {
-	return tlv(t, string(v));
-}
-
-
-string tlv(int t, int v) {
-	string s;
-	u_int l=(v<=0xFF)?1:((v<=0xFFFF)?2:((v<=0xFFFFFF)?3:4));
-	s.assign((char*)&v,l);
-	return tlv(t,s);
-}
-
-
-string& un_tlv(string& b, int& t, string& v) {
-	string r; v = r;
-	if( b.length() > 3 ) {
-		t = 0;
-		b.copy((char*)&t,3);
-		u_int l = t>>8;
-		t &= 0xFF;
-		if( b.length() >= 3+l ) {
-		  v = b.substr(3,l);
-		  r = b.substr(3+l);
-		}
-	}
-	if( !v.length() ) {
-		t = -1;
-	}
-	b = r;
-	return b;
-}
-
-
-string& un_tlv(string& b, int& t, int& v) {
-	string s;
-	un_tlv(b,t,s);
-	v = 0;
-	s.copy((char*)&v,s.length());
-	return b;
-}
-
-
-int str2int(string& s) {
-	int v = 0;
-	if( s.length()<=sizeof(int) )
-		s.copy((char*)&v,s.length());
-	return v;
-}
-
-
-string hash(string& b)
-{
-	return hash((PBYTE)b.data(),b.length());
-}
-
-
-string hash(PBYTE b, int l)
-{
-	BYTE h[RSA_KEYSIZE];
-	RSA_CalculateDigest(h, b, l);
-	string s; s.assign((char*)&h,RSA_KEYSIZE);
-	return s;
-}
-
-
-string hash128(string& b)
-{
-	return hash128((PBYTE)b.data(),b.length());
-}
-
-
-string hash128(LPSTR b)
-{
-	return hash128((PBYTE)b,strlen(b));
-}
-
-
-string hash128(PBYTE b, int l)
-{
-	BYTE h[RIPEMD128::DIGESTSIZE];
-	RIPEMD128().CalculateDigest(h, b, l);
-	string s; s.assign((char*)&h,sizeof(h));
-	return s;
-}
-
-
-string hash256(string& b)
-{
-	return hash256((PBYTE)b.data(),b.length());
-}
-
-
-string hash256(LPSTR b)
-{
-	return hash256((PBYTE)b,strlen(b));
-}
-
-
-string hash256(PBYTE b, int l)
-{
-//	BYTE h[SHA256::DIGESTSIZE];
-//	SHA256().CalculateDigest(h, b, l);
-	BYTE h[RIPEMD256::DIGESTSIZE];
-	RIPEMD256().CalculateDigest(h, b, l);
-	string s; s.assign((char*)&h,sizeof(h));
-	return s;
-}
-
-
-Integer BinaryToInteger(const string& data)
-{
-  StringSource ss(data, true, NULL);
-  SecByteBlock result(ss.MaxRetrievable());
-  ss.Get(result, result.size());
-  return Integer(result, result.size());
-}
-
-
-string IntegerToBinary(const Integer& value)
-{
-  SecByteBlock sbb(value.MinEncodedSize());
-  value.Encode(sbb, sbb.size());
-  string data;
-  StringSource(sbb, sbb.size(), true, new StringSink(data)); 
-  return data;
-}
-
-/*
-RandomPool& GlobalRNG()
-{
-	static RandomPool randomPool;
-	return randomPool;
-}
-*/
-
-AutoSeededRandomPool& GlobalRNG()
-{
-	static AutoSeededRandomPool randomPool;
-	return randomPool;
-}
-
-
-void GenerateRSAKey(unsigned int keyLength, string& privKey, string& pubKey)
-{
-	RSAES_PKCS1v15_Decryptor priv(GlobalRNG(), keyLength);
-	StringSink privFile(privKey);
-	priv.DEREncode(privFile);
-	privFile.MessageEnd();
-
-	RSAES_PKCS1v15_Encryptor pub(priv);
-	StringSink pubFile(pubKey);
-	pub.DEREncode(pubFile);
-	pubFile.MessageEnd();
-}
-
-
-string RSAEncryptString(const RSA::PublicKey& pubkey, const string& plaintext)
-{
-	RSAES_PKCS1v15_Encryptor pub(pubkey);
-
-	string result;
-	StringSource(plaintext, true, new PK_EncryptorFilter(GlobalRNG(), pub, new StringSink(result)));
-	return result;
-}
-
-
-string RSADecryptString(const RSA::PrivateKey& privkey, const string& ciphertext)
-{
-	RSAES_PKCS1v15_Decryptor priv(privkey);
-
-	string result;
-	try {
-		StringSource(ciphertext, true, new PK_DecryptorFilter(GlobalRNG(), priv, new StringSink(result)));
-	}
-	catch (...)	{
-		;
-	}
-	return result;
-}
-
-
-string RSASignString(const RSA::PrivateKey& privkey, const string& plaintext)
-{
-	RSASSA_PKCS1v15_SHA_Signer priv(privkey);
-
-	string result;
-	try {
-		StringSource(plaintext, true, new SignerFilter(GlobalRNG(), priv, new StringSink(result)));
-	}
-	catch (...)	{
-		;
-	}
-	return result;
-}
-
-
-BOOL RSAVerifyString(const RSA::PublicKey& pubkey, const string& plaintext, const string& sig)
-{
-  RSASSA_PKCS1v15_SHA_Verifier ver(pubkey);
-
-  return ver.VerifyMessage((PBYTE)plaintext.data(), plaintext.length(), (PBYTE)sig.data(), sig.length());
-}
-
-
-// EOF
-- 
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