public static int HandlePacket(int s, byte *buf, int buflen, int flags, IntPtr from, IntPtr fromlenptr)
{
if (buflen == -1)
{
return(-1);
}
var type = ClassifyPacket(buf, buflen);
switch (type)
{
case PacketType.Good:
default:
var len = OHook_recvfrom(s, buf, buflen, flags, from, fromlenptr);
return(len);
case PacketType.Invalid:
return(-1);
case PacketType.Info:
var addr = (SockAddrIn *)from;
var IP = new IPAddress(addr->Addr);
//Console.WriteLine("A2S_INFO REQUEST: " + IP);
NativeSocket.SendTo(udpSock, staticInfoPacket, staticInfoPacket.Length, 0, from, *((int *)fromlenptr));
return(-1);
case PacketType.Player:
NativeSocket.SendTo(udpSock, staticPlayerPacket, staticPlayerPacket.Length, 0, from, *((int *)fromlenptr));
return(-1);
}
}
public static int HandleNetError(int len)
{
if (len == -1)
{
NativeSocket.WSASetLastError(NativeSocket.WSAEWOULDBLOCK);
}
return(len);
}