public void Init([NotNull] TcpClient client)
{
// Allow Client to close immediately
client.LingerState = new LingerOption(true, 0);
byte[] sivBytes = new byte[4];
byte[] rivBytes = new byte[4];
Rng.GetBytes(sivBytes);
Rng.GetBytes(rivBytes);
Siv = BitConverter.ToUInt32(sivBytes);
Riv = BitConverter.ToUInt32(rivBytes);
Client = client;
NetworkStream = client.GetStream();
MapleStream = new MapleStream();
SendCipher = MapleCipher.Encryptor(VERSION, Siv, BLOCK_IV);
RecvCipher = MapleCipher.Decryptor(VERSION, Riv, BLOCK_IV);
}