public Cryptography.GameCryptography HandleClientKeyPacket(string PublicKey, Cryptography.GameCryptography cryptographer)
{
byte[] key = _keyExchange.ComputeKey(OpenSSL.BigNumber.FromHexString(PublicKey));
cryptographer.SetKey(Encoding.ASCII.GetBytes(PostProcessDHKey(key)));
cryptographer.SetIvs(_clientIv, _serverIv);
return cryptographer;
}