862 ip_input_adjust(struct mbuf *m, struct ip *ip, struct ifnet *inifp)  in ip_input_adjust()  argument
876 	    !(inifp->if_flags & IFF_LOOPBACK) &&  in ip_input_adjust()
939 	ifnet_ref_t     inifp;  in ip_input_first_pass()  local
955 	inifp = mbuf_pkthdr_rcvif(m);  in ip_input_first_pass()
956 	VERIFY(inifp != NULL);  in ip_input_first_pass()
959 	IP_HDR_ALIGNMENT_FIXUP(m, inifp, return );  in ip_input_first_pass()
1024 		    struct ip *, ip, struct ifnet *, inifp,  in ip_input_first_pass()
1034 		if_ports_used_match_mbuf(inifp, PF_INET, m);  in ip_input_first_pass()
1108 		if (!(inifp->if_flags & IFF_LOOPBACK) &&  in ip_input_first_pass()
1145 	    struct ip *, ip, struct ifnet *, inifp,  in ip_input_first_pass()
1184 		ip_input_adjust(m, ip, inifp);  in ip_input_first_pass()
1203 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, &args1);  in ip_input_first_pass()
1205 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, NULL);  in ip_input_first_pass()
1214 			ip_input_update_nstat(inifp, src_ip, 1, len);  in ip_input_first_pass()
1245 		ip_input_update_nstat(inifp, src_ip, 1, len);  in ip_input_first_pass()
1259 	if ((inifp->if_eflags & IFEF_AUTOCONFIGURING) &&  in ip_input_first_pass()
1273 			ip_setdstifaddr_info(m, inifp->if_index, NULL);  in ip_input_first_pass()
1291 ip_input_check_interface(struct mbuf **mp, struct ip *ip, struct ifnet *inifp)  in ip_input_check_interface()  argument
1304 		ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_check_interface()
1317 			if (ia->ia_ifp == inifp || (inifp->if_flags & IFF_LOOPBACK) ||  in ip_input_check_interface()
1323 				match_ifp = inifp;  in ip_input_check_interface()
1333 		if (match_ifp != inifp && ipforwarding == 0 &&  in ip_input_check_interface()
1350 	if (result == IP_CHECK_IF_NONE && (inifp->if_flags & IFF_BROADCAST)) {  in ip_input_check_interface()
1361 		ifnet_lock_shared(inifp);  in ip_input_check_interface()
1362 		TAILQ_FOREACH(ifa, &inifp->if_addrhead, ifa_link) {  in ip_input_check_interface()
1371 				match_ifp = inifp;  in ip_input_check_interface()
1375 		ifnet_lock_done(inifp);  in ip_input_check_interface()
1379 	if (result == IP_CHECK_IF_NONE && (inifp->if_eflags & IFEF_AUTOCONFIGURING) &&  in ip_input_check_interface()
1397 			ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_check_interface()
1399 			match_ifp = inifp;  in ip_input_check_interface()
1408 			ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_check_interface()
1412 	if (result == IP_CHECK_IF_OURS && match_ifp != inifp) {  in ip_input_check_interface()
1424 			    __func__, best_ia->ia_ifp->if_xname, src_str, dst_str, ip->ip_p, inifp->if_xname);  in ip_input_check_interface()
1435 			    __func__, src_str, dst_str, ip->ip_p, inifp->if_xname);  in ip_input_check_interface()
1450 ip_input_second_pass(struct mbuf *m, struct ifnet *inifp,  in ip_input_second_pass()  argument
1474 	ip_input_update_nstat(inifp, ip->ip_src, npkts_in_chain,  in ip_input_second_pass()
1487 				ip_setdstifaddr_info(tmp_mbuf, inifp->if_index,  in ip_input_second_pass()
1511 		ip_check_if_result = ip_input_check_interface(&m, ip, inifp);  in ip_input_second_pass()
1526 		IN_LOOKUP_MULTI(&ip->ip_dst, inifp, inm);  in ip_input_second_pass()
1535 		ip_input_setdst_chain(m, inifp->if_index, NULL);  in ip_input_second_pass()
1740 	ifnet_ref_t inifp;  in ip_input()  local
1744 	inifp = m->m_pkthdr.rcvif;  in ip_input()
1745 	VERIFY(inifp != NULL);  in ip_input()
1752 	IP_HDR_ALIGNMENT_FIXUP(m, inifp, return );  in ip_input()
1806 		    struct ip *, ip, struct ifnet *, inifp,  in ip_input()
1816 		if_ports_used_match_mbuf(inifp, PF_INET, m);  in ip_input()
1872 		if (!(inifp->if_flags & IFF_LOOPBACK) &&  in ip_input()
1904 	    struct ip *, ip, struct ifnet *, inifp,  in ip_input()
1919 		rtentry_ref_t rt = ifnet_cached_rtlookup_inet(inifp, ip->ip_src);  in ip_input()
1957 		ip_input_adjust(m, ip, inifp);  in ip_input()
1968 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, &args);  in ip_input()
1970 		error = pf_af_hook(inifp, NULL, &m, AF_INET, TRUE, NULL);  in ip_input()
2011 		ip_setdstifaddr_info(m, inifp->if_index, NULL);  in ip_input()
2032 		check_if_result = ip_input_check_interface(&m, ip, inifp);  in ip_input()
2046 		IN_LOOKUP_MULTI(&ip->ip_dst, inifp, inm);  in ip_input()
2056 		ip_setdstifaddr_info(m, inifp->if_index, NULL);  in ip_input()