ip6_fw_if
union ip6_fw_if ifu;
union ip6_fw_if ifu;
union ip6_fw_if ifu;
print_iface(char *key, union ip6_fw_if *un, int byname)
verify_interface(union ip6_fw_if *ifu)
fill_iface(char *which, union ip6_fw_if *ifu, int *byname, int ac, char *arg)
iface_match(struct ifnet *ifp, union ip6_fw_if *ifu, int byname)
union ip6_fw_if fw_in_if, fw_out_if;/* Incoming and outgoing interfaces */