Cross Reference: /src/external/bsd/ipf/dist/ip

Lines Matching defs:nflags
972 	u_int nflags;
992 	nflags = np->in_flags & flags;
993 	nflags &= NAT_FROMRULE;
1059 		natl = ipf_nat6_outlookup(fin, nflags, (u_int)fin->fin_p,
1073 		natl = ipf_nat6_inlookup(fin, nflags, (u_int)fin->fin_p,
1581 /*              nflags(I) - NAT flags for this packet                       */
1591 ipf_nat6_icmperror(fin, nflags, dir)
1593 	u_int *nflags;
1625 	*nflags = IPN_ICMPERR;
1905 /*       THIS FUNCTION IS CALLED WITH NAT_SEARCH SET IN nflags.             */
1923 	int nflags;
2078 		nflags = nat->nat_flags;
2079 		if (!(nflags & (NAT_TCPUDP|SI_WILDP)))
2082 		if (ipf_nat_wildok(nat, (int)sport, (int)dport, nflags,
2086 			if ((nflags & SI_CLONE) != 0) {
2227 /*       THIS FUNCTION IS CALLED WITH NAT_SEARCH SET IN nflags.             */
2625 	u_int nflags = 0;
2649 			nflags = IPN_TCP;
2652 			nflags = IPN_UDP;
2670 				nflags = IPN_ICMPQUERY;
2676 		if ((nflags & IPN_TCPUDP))
2684 	if ((fin->fin_p == IPPROTO_ICMPV6) && !(nflags & IPN_ICMPQUERY) &&
2685 	    (nat = ipf_nat6_icmperror(fin, &nflags, NAT_OUTBOUND)))
2689 	else if ((nat = ipf_nat6_outlookup(fin, nflags|NAT_SEARCH,
2693 		nflags = nat->nat_flags;
2714 			    !(np->in_flags & nflags))
2752 			nat = ipf_nat6_add(fin, np, NULL, nflags, NAT_OUTBOUND);
2767 nflags);
2809 /*              nflags(I) - NAT flags set for this packet                   */
2814 ipf_nat6_out(fin, nat, natadd, nflags)
2818 	u_32_t nflags;
2916 		nflags &= ~IPN_TCPUDPICMP;
2928 		if ((nat->nat_nsport != 0) && (nflags & IPN_TCPUDP)) {
2949 		if ((nat->nat_nsport != 0) && (nflags & IPN_ICMPQUERY)) {
2954 		csump = ipf_nat_proto(fin, nat, nflags);
3023 	u_int nflags, natadd;
3039 	nflags = 0;
3047 			nflags = IPN_TCP;
3050 			nflags = IPN_UDP;
3068 				nflags = IPN_ICMPQUERY;
3075 		if ((nflags & IPN_TCPUDP)) {
3085 	if ((fin->fin_p == IPPROTO_ICMPV6) && !(nflags & IPN_ICMPQUERY) &&
3086 	    (nat = ipf_nat6_icmperror(fin, &nflags, NAT_INBOUND)))
3090 	else if ((nat = ipf_nat6_inlookup(fin, nflags|NAT_SEARCH,
3093 		nflags = nat->nat_flags;
3113 			if ((np->in_flags & IPN_RF) && !(np->in_flags & nflags))
3152 			nat = ipf_nat6_add(fin, np, NULL, nflags, NAT_INBOUND);
3167 		rval = ipf_nat6_in(fin, nat, natadd, nflags);
3209 /*              nflags(I) - NAT flags set for this packet                   */
3215 ipf_nat6_in(fin, nat, natadd, nflags)
3219 	u_32_t nflags;
3315 		nflags &= ~IPN_TCPUDPICMP;
3352 	if (nflags & IPN_TCPUDP)
3356 		if ((nat->nat_odport != 0) && (nflags & IPN_TCPUDP)) {
3376 		if ((nat->nat_odport != 0) && (nflags & IPN_ICMPQUERY)) {
3382 		csump = ipf_nat_proto(fin, nat, nflags);
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