/// <exception cref="System.Exception"></exception>
public virtual void SetPubKey(byte[] y, byte[] p, byte[] q, byte[] g)
{
DSAPublicKeySpec dsaPubKeySpec = new DSAPublicKeySpec(new BigInteger(y), new BigInteger
(p), new BigInteger(q), new BigInteger(g));
PublicKey pubKey = keyFactory.GeneratePublic(dsaPubKeySpec);
signature.InitVerify(pubKey);
}
public override PublicKey GeneratePublic(KeySpec key)
{
DSAPublicKeySpec spec = (DSAPublicKeySpec)key;
DSAParameters dsp = new DSAParameters();
dsp.G = spec.GetG().GetBytes();
dsp.P = spec.GetP().GetBytes();
dsp.Q = spec.GetQ().GetBytes();
dsp.Y = spec.GetY().GetBytes();
return(new DSAPublicKey(dsp));
}