Damiano Bolzoni wrote: > Thank you for answer! > I thought that was a problem like that. > What call I have to make? which parameters have to pass?
It is not as simple. The TCP/IP stack is not designed to have others poke around into it.. See tcp_ipv4.c:tcp_v4_rcv(). Can you explain again why you want to access the socket from netfilter? Regards Henrik