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;
}
std::string Node::RSAdecrypt(Integer raw){
AutoSeededRandomPool prng;
raw = privKey.CalculateInverse(prng, raw);
std::string recovered;
recovered.resize(raw.MinEncodedSize());
raw.Encode((byte *)recovered.data(), recovered.size());
return recovered;
}
//***************************************************************
Integer HashClass::getSHA1Integer(string m, Integer r)
{
byte *encodedMessage = (byte *)m.c_str();
int messageSize = m.length();
int rSize = r.MinEncodedSize();
byte * encodedR = new byte[rSize];
r.Encode(encodedR, rSize);
byte * hashInput = new byte[rSize + messageSize];
copy(encodedMessage, encodedMessage + messageSize, hashInput);
copy(encodedR, encodedR + rSize, hashInput + messageSize);
byte *hashOutput = getSHA1(hashInput, rSize+messageSize);
Integer result;
r.Decode(hashOutput, HashClass::size);
return r;
}
//********************************************************************************************************
SecByteBlock Converter::encodeSecByteBlock(Integer key)
{
int length = key.MinEncodedSize();
byte * byteX;
key.Encode(byteX, length);
SecByteBlock pubKeyA;
pubKeyA.Assign(byteX, length);
std::cout<<"Key: " << key <<std::endl;
std::cout<<"Decoded: " << decodeSecByteBlock(pubKeyA) <<std::endl;
//check
if (key != decodeSecByteBlock(pubKeyA))
std::cout << "Error while encoding Integer to SecByteBlock" << std::endl;
return pubKeyA;
}
