#include #include #include #include #include "libnfqnetlink.h" int main(int argc, char **argv) { struct nfqnl_handle h; int rv; char buf[4096]; rv = nfqnl_open(&h, 0); if (rv < 0) exit(rv); nfqnl_bind_pf(&h, AF_INET); nfqnl_bind(&h, 0); nfqnl_set_mode(&h, 0, NFQNL_COPY_PACKET, 0xffff); while (recv(h.nfnlh.fd, buf, sizeof(buf), 0) > 0) { printf("pkt received\n"); } nfqnl_unbind(&h, 0); nfqnl_unbind_pf(&h, AF_INET); nfqnl_close(&h); exit(0); }