bool ElGamalValidate()
{
cout << "\nElGamal validation suite running...\n\n";
bool pass = true;
{
FileSource fc("elgc2048.dat", true, new HexDecoder);
ElGamalDecryptor privC(fc);
ElGamalEncryptor pubC(privC);
privC.Precompute();
ByteQueue queue;
privC.SavePrecomputation(queue);
pubC.LoadPrecomputation(queue);
pass = CryptoSystemValidate(privC, pubC) && pass;
}
{
LC_RNG rng(4780);
cout << "Generating new encryption key..." << endl;
ElGamalDecryptor privC(rng, 128);
ElGamalEncryptor pubC(privC);
pass = CryptoSystemValidate(privC, pubC) && pass;
}
return pass;
}
bool ValidateElGamal()
{
cout << "\nElGamal validation suite running...\n\n";
bool pass = true;
{
FileSource fc("TestData/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 ValidateLUC_DL()
{
cout << "\nLUC-HMP validation suite running...\n\n";
FileSource f("TestData/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("TestData/lucc512.dat", true, new HexDecoder);
LUC_IES<>::Decryptor privC(fc);
LUC_IES<>::Encryptor pubC(privC);
pass = CryptoSystemValidate(privC, pubC) && pass;
return pass;
}
bool LUCELGValidate()
{
cout << "\nLUCELG validation suite running...\n\n";
FileSource f("lucs512.dat", true, new HexDecoder);
LUCELG_Signer<SHA> privS(f);
LUCELG_Verifier<SHA> pubS(privS);
bool pass = SignatureValidate(privS, pubS);
FileSource fc("lucc512.dat", true, new HexDecoder);
LUCELG_Decryptor privC(fc);
LUCELG_Encryptor pubC(privC);
pass = CryptoSystemValidate(privC, pubC) && pass;
return pass;
}
bool ValidateDLIES()
{
cout << "\nDLIES validation suite running...\n\n";
bool pass = true;
{
FileSource fc("TestData/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;
}
