void BenchMarkSigning(const char *name, PK_Signer &key, double timeTotal, bool pc=false)
{
unsigned int len = 16;
LC_RNG rng(time(NULL));
SecByteBlock message(len), signature(key.SignatureLength());
rng.GetBlock(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);
}
void BenchMarkSigning(const char *name, PK_Signer &key, double timeTotal, bool pc=false)
{
unsigned int len = 16;
AlignedSecByteBlock message(len), signature(key.SignatureLength());
GlobalRNG().GenerateBlock(message, len);
const 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(GlobalRNG(), message, len, signature);
OutputResultOperations(name, "Signature", pc, i, timeTaken);
if (!pc && key.GetMaterial().SupportsPrecomputation())
{
key.AccessMaterial().Precompute(16);
BenchMarkSigning(name, key, timeTotal, true);
}
}
