--- a/src/Listener.cpp +++ b/src/Listener.cpp @@ -723,6 +723,7 @@ int Listener::L2_setup (void) { // Now optimize packet flow up the raw socket // Establish the flow BPF to forward up only "connected" packets to this raw socket +#ifdef HAVE_IPV6 if (l->sa_family == AF_INET6) { #ifdef HAVE_IPV6 struct in6_addr *v6peer = SockAddr_get_in6_addr(&server->peer); @@ -740,6 +741,9 @@ int Listener::L2_setup (void) { return -1; #endif /* HAVE_IPV6 */ } else { +#else + { +#endif rc = SockAddr_v4_Connect_BPF(server->mSock, ((struct sockaddr_in *)(l))->sin_addr.s_addr, ((struct sockaddr_in *)(p))->sin_addr.s_addr, ((struct sockaddr_in *)(l))->sin_port, ((struct sockaddr_in *)(p))->sin_port); WARN_errno( rc == SOCKET_ERROR, "l2 connect ip bpf"); }