private void OnData(IAsyncResult result)
{
try
{
_bytesToRead -= _ns.EndRead(result);
if (_bytesToRead > 0)
{
_ns.BeginRead(_buffer, _buffer.Length - _bytesToRead, _bytesToRead, OnData, null);
return;
}
// Combine the buffer for packetId and the data because we encrypt those together, we have to combine and decrypt them together
_buffer = packetId.Concat(_buffer).ToArray();
// Decrypt the buffer to retrieve the actual packetId and the data
if (_encrypt)
{
_buffer = this._crypt.Decrypt(_buffer).ToArray();
}
var packet = new Packet(this, BitConverter.ToUInt16(_buffer, 0), _buffer.Skip(2).ToArray());
var hexDump = SerializeWriter.HexDump(packet.Buffer);
if (ServerMain.Instance.LogEnabled[1] && ServerMain.Instance.IPBlacklist.Contains(this.EndPoint.Address.ToString()) == false)
{
Log.Info("Handling packet {0} ({1} id {2}, 0x{2:X}) on {3} at {4}.", "",
Packets.GetName(packet.Id), packet.Id, this.EndPoint.Port.ToString(), DateTime.Now.ToString());
Log.Info("HexDump {0}:{1}{2}", packet.Id, Environment.NewLine, hexDump);
}
_parent.Parse(packet);
_buffer = new byte[4];
_bytesToRead = _buffer.Length;
_ns.BeginRead(_buffer, 0, 4, OnHeader, null);
}
catch (Exception ex)
{
KillConnection(ex);
}
}