protected virtual void KeyExchangeReceive(object sender, PacketEventArgs e)
{
if (!e.IsComplete)
{
var keyExchange = e.Read <KeyExchange>();
var key = MD5Hash.GetKey(keyExchange.Nonce.Data);
var rc4Encryption = new Rc4Encryption(key);
if (e.Chain.IsInput)
{
if (!IsClient)
{
Session.Connection.EncodeStack.Setup(new MppcPacker());
}
Session.Connection.EncodeStack.Setup(rc4Encryption);
}
else
{
Session.Connection.DecodeStack.Setup(rc4Encryption);
if (IsClient)
{
Session.Connection.DecodeStack.Setup(new MppcUnpacker());
}
}
}
}
protected internal override void HandleData(ConnectionStatus data)
{
byte[] CMKey = new byte[16];
Random rnd = new Random();
rnd.NextBytes(CMKey);
data.SMKey = SMKey;
data.CMKey = CMKey;
MD5Hash md5Hash = data.MD5;
EncDec encDec = data.EncDec;
byte[] decKey = md5Hash.GetKey(CMKey);
byte[] encKey = md5Hash.GetKey(SMKey);
encDec.CreateEncode(encKey);
encDec.CreateDecode(decKey);
}
