sbin/pfctl/parse.y

393 		struct node_if		*interface;
479 %type	<v.interface>		interface if_list if_item_not if_item
511 %type	<v.interface>		antispoof_ifspc antispoof_iflst antispoof_if
712 		| SET SKIP interface {
714 				yyerror("error setting skip interface(s)");
813 anchorrule	: ANCHOR anchorname dir quick interface af proto fromto
948 		| NATANCHOR string interface af proto fromto rtable {
969 		| RDRANCHOR string interface af proto fromto rtable {
1011 		| BINATANCHOR string interface af proto fromto rtable {
1088 scrubrule	: scrubaction dir logquick interface af proto fromto scrub_opts
1275 					yyerror("interface name too long");
1290 						    "interface name too long");
1508 altqif		: ALTQ interface queue_opts QUEUE qassign {
1532 queuespec	: QUEUE STRING interface queue_opts qassign {
2023 pfrule		: action dir logquick interface route af proto fromto
2384 				    disallow_alias($5.host, "interface (%s) "
2810 				yyerror("%s: should be a pflog interface", $2);
2825 interface	: /* empty */			{ $$ = NULL; }
2851 				yyerror("interface name too long");
3172 				yyerror("invalid interface name '%s'", op);
3186 					yyerror("interface %s has bad modifier",
3196 				    "interface modifiers");
3211 				yyerror("interface name too long");
4103 natrule		: nataction interface af proto fromto tag tagged rtable
4214 				    disallow_alias($9->host, "interface (%s) "
4285 binatrule	: no BINAT natpasslog interface af proto FROM ipspec toipspec tag
4357 			    "interface (%s) as the source address of a binat "
4365 			    $13->host, "invalid use of interface (%s) as the "
5070 	LOOP_THROUGH(struct node_if, interface, interfaces,
5072 		if (strlcpy(pa.ifname, interface->ifname,
5076 		if (interface->not) {
5077 			yyerror("altq on ! <interface> is not supported");
5109 				if (strlcat(qname, interface->ifname,
5115 				if (strlcpy(pb.ifname, interface->ifname,
5143 				if (strlcpy(n->ifname, interface->ifname,
5186 	LOOP_THROUGH(struct node_if, interface, interfaces,
5189 			    (interface->ifname[0] == 0 ||
5190 			    (!interface->not && !strncmp(interface->ifname,
5192 			    (interface->not && strncmp(interface->ifname,
5202 					    "per interface allowed");
5273 				    (found == 1 && interface->ifname[0] == 0) ||
5274 				    (found > 0 && interface->ifname[0] != 0))) {
5276 					    &bwspec, interface->ifname[0] != 0,
5337 	LOOP_THROUGH(struct node_if, interface, interfaces,
5349 		/* for link-local IPv6 address, interface must match up */
5356 		    (src_host->ifindex && *interface->ifname &&
5357 		    src_host->ifindex != if_nametoindex(interface->ifname)) ||
5358 		    (dst_host->ifindex && *interface->ifname &&
5359 		    dst_host->ifindex != if_nametoindex(interface->ifname)))
5366 		if (*interface->ifname)
5367 			strlcpy(r->ifname, interface->ifname,
5396 		r->ifnot = interface->not;
5504 	LOOP_THROUGH(struct node_if, interface, interfaces,
5506 			printf(" %s", interface->ifname);
5507 		if (interface->not) {
5508 			yyerror("skip on ! <interface> is not supported");
5512 			    interface->ifname, PFI_IFLAG_SKIP, 1);