/// <exception cref="System.Exception"></exception>
public virtual void SetPrvKey(byte[] x, byte[] p, byte[] q, byte[] g)
{
DSAPrivateKeySpec dsaPrivKeySpec = new DSAPrivateKeySpec(new BigInteger(x), new BigInteger
(p), new BigInteger(q), new BigInteger(g));
PrivateKey prvKey = keyFactory.GeneratePrivate(dsaPrivKeySpec);
signature.InitSign(prvKey);
}
public override PrivateKey GeneratePrivate(KeySpec key)
{
DSAPrivateKeySpec spec = (DSAPrivateKeySpec)key;
DSAParameters dsp = new DSAParameters();
dsp.G = spec.GetG().GetBytes();
dsp.P = spec.GetP().GetBytes();
dsp.Q = spec.GetQ().GetBytes();
dsp.X = spec.GetX().GetBytes();
return(new DSAPrivateKey(dsp));
}