IP_FORWARDING
error = ip_output(m, NULL, NULL, IP_FORWARDING, NULL, NULL);
return (ip_output(m, NULL, NULL, IP_FORWARDING,
return (ip_output(m, NULL, NULL, IP_FORWARDING, NULL, NULL));
error = ip_output(m, NULL, &ro, IP_FORWARDING, NULL, NULL);
error = ip_output(m, NULL, NULL, IP_FORWARDING, &imo, NULL);
if (flags & IP_FORWARDING)
if ((flags & (IP_FORWARDING|IP_RAWOUTPUT)) == 0) {
if ((flags & IP_FORWARDING) == 0)
(flags & IP_FORWARDING) == 0) {
if (!(flags & IP_FORWARDING) && ia) {
error = ip_output(m, NULL, NULL, IP_FORWARDING, NULL, NULL);
ip_output(m, NULL, NULL, IP_FORWARDING, NULL, NULL);