Symbol: in_canforward
sys/netinet/in.h
488
int in_canforward(struct in_addr);
sys/netinet/ip_icmp.c
936
if (!in_canforward(ip->ip_src) &&
sys/netinet/ip_input.c
2024
if (m->m_flags & (M_BCAST | M_MCAST) || !in_canforward(pkt_dst)) {