854 ip_input_adjust(struct mbuf *m, struct ip *ip, struct ifnet *inifp)  in ip_input_adjust()  argument
868 	    !(inifp->if_flags & IFF_LOOPBACK) &&  in ip_input_adjust()
931 	struct ifnet    *inifp;  in ip_input_first_pass()  local
947 	inifp = mbuf_pkthdr_rcvif(m);  in ip_input_first_pass()
948 	VERIFY(inifp != NULL);  in ip_input_first_pass()
951 	IP_HDR_ALIGNMENT_FIXUP(m, inifp, goto bad);  in ip_input_first_pass()
1016 		    struct ip *, ip, struct ifnet *, inifp,  in ip_input_first_pass()
1026 		if_ports_used_match_mbuf(inifp, PF_INET, m);  in ip_input_first_pass()
1093 		if (!(inifp->if_flags & IFF_LOOPBACK) &&  in ip_input_first_pass()
1127 	    struct ip *, ip, struct ifnet *, inifp,  in ip_input_first_pass()
1164 		ip_input_adjust(m, ip, inifp);  in ip_input_first_pass()
1183 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, &args1);  in ip_input_first_pass()
1185 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, NULL);  in ip_input_first_pass()
1194 			ip_input_update_nstat(inifp, src_ip, 1, len);  in ip_input_first_pass()
1225 		ip_input_update_nstat(inifp, src_ip, 1, len);  in ip_input_first_pass()
1239 	if ((inifp->if_eflags & IFEF_AUTOCONFIGURING) &&  in ip_input_first_pass()
1253 			ip_setdstifaddr_info(m, inifp->if_index, NULL);  in ip_input_first_pass()
1276 ip_input_check_interface(struct mbuf **mp, struct ip *ip, struct ifnet *inifp)  in ip_input_check_interface()  argument
1289 		ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_check_interface()
1302 			if (ia->ia_ifp == inifp || (inifp->if_flags & IFF_LOOPBACK) ||  in ip_input_check_interface()
1308 				match_ifp = inifp;  in ip_input_check_interface()
1318 		if (match_ifp != inifp && ipforwarding == 0 &&  in ip_input_check_interface()
1335 	if (result == IP_CHECK_IF_NONE && (inifp->if_flags & IFF_BROADCAST)) {  in ip_input_check_interface()
1346 		ifnet_lock_shared(inifp);  in ip_input_check_interface()
1347 		TAILQ_FOREACH(ifa, &inifp->if_addrhead, ifa_link) {  in ip_input_check_interface()
1356 				match_ifp = inifp;  in ip_input_check_interface()
1360 		ifnet_lock_done(inifp);  in ip_input_check_interface()
1364 	if (result == IP_CHECK_IF_NONE && (inifp->if_eflags & IFEF_AUTOCONFIGURING) &&  in ip_input_check_interface()
1382 			ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_check_interface()
1384 			match_ifp = inifp;  in ip_input_check_interface()
1393 			ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_check_interface()
1397 	if (result == IP_CHECK_IF_OURS && match_ifp != inifp) {  in ip_input_check_interface()
1409 			    __func__, best_ia->ia_ifp->if_xname, src_str, dst_str, ip->ip_p, inifp->if_xname);  in ip_input_check_interface()
1420 			    __func__, src_str, dst_str, ip->ip_p, inifp->if_xname);  in ip_input_check_interface()
1435 ip_input_second_pass(struct mbuf *m, struct ifnet *inifp,  in ip_input_second_pass()  argument
1459 	ip_input_update_nstat(inifp, ip->ip_src, npkts_in_chain,  in ip_input_second_pass()
1472 				ip_setdstifaddr_info(tmp_mbuf, inifp->if_index,  in ip_input_second_pass()
1496 		ip_check_if_result = ip_input_check_interface(&m, ip, inifp);  in ip_input_second_pass()
1510 		IN_LOOKUP_MULTI(&ip->ip_dst, inifp, inm);  in ip_input_second_pass()
1518 		ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_second_pass()
1721 	struct ifnet *inifp;  in ip_input()  local
1725 	inifp = m->m_pkthdr.rcvif;  in ip_input()
1726 	VERIFY(inifp != NULL);  in ip_input()
1733 	IP_HDR_ALIGNMENT_FIXUP(m, inifp, goto bad);  in ip_input()
1787 		    struct ip *, ip, struct ifnet *, inifp,  in ip_input()
1797 		if_ports_used_match_mbuf(inifp, PF_INET, m);  in ip_input()
1849 		if (!(inifp->if_flags & IFF_LOOPBACK) &&  in ip_input()
1875 	    struct ip *, ip, struct ifnet *, inifp,  in ip_input()
1891 		    ifnet_cached_rtlookup_inet(inifp, ip->ip_src);  in ip_input()
1925 		ip_input_adjust(m, ip, inifp);  in ip_input()
1936 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, &args);  in ip_input()
1938 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, NULL);  in ip_input()
1979 		ip_setdstifaddr_info(m, inifp->if_index, NULL);  in ip_input()
2000 		check_if_result = ip_input_check_interface(&m, ip, inifp);  in ip_input()
2014 		IN_LOOKUP_MULTI(&ip->ip_dst, inifp, inm);  in ip_input()
2021 		ip_setdstifaddr_info(m, inifp->if_index, NULL);  in ip_input()