public byte[] sign()
{
var hash = new byte[_digest.GetDigestSize()];
_digest.BlockUpdate(_buffer, 0, _buffer.Length);
_digest.DoFinal(hash, 0);
_digest.Reset();
return signHash(hash);
}
private void TestSig(ECPrivateKeyParameters key, DeterministicSigTest test) { DeterministicECDSA dsa = new DeterministicECDSA(test.Hash); dsa.setPrivateKey(key); dsa.update(Encoding.UTF8.GetBytes(test.Message)); var result = dsa.sign(); Assert.Equal(test.K, dsa.LastK); Assert.Equal(test.R, dsa.LastR); Assert.Equal(test.S, ECDSASignature.FromDER(result).S); }