void rec(byte[] data, int length)
{
IPHeader ipHeader = new IPHeader(data, length);
IPacket packet = ipHeader.ParseData();
if (OnPacket != null)
{
OnPacket(ipHeader.ProtocolType, packet);
}
if (OnTcpStream != null && ipHeader.ProtocolType == ProtocolType.Tcp)
{
TcpHeader tcp = (TcpHeader)packet;
if (AllowTcpPacket(tcp))
{
TcpStream stream = TcpStream.GetStream(_TcpStreams, tcp);
if (stream != null)
{
if (stream.IsClossed)
{
_TcpStreams.Remove(stream);
}
OnTcpStream(stream);
}
}
}
Receive();
}
