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Lines Matching defs:anchor

173 	struct pf_anchor	*anchor;
179 	anchor = pf_find_anchor(path);
180 	if (anchor == NULL)
183 		return (&anchor->ruleset);
191 	struct pf_anchor	*anchor = NULL /* XXX gcc */;
207 			parent = ruleset->anchor;
229 		anchor = (struct pf_anchor *)rs_malloc(sizeof(*anchor));
230 		if (anchor == NULL) {
234 		memset(anchor, 0, sizeof(*anchor));
235 		RB_INIT(&anchor->children);
236 		strlcpy(anchor->name, q, sizeof(anchor->name));
238 			strlcpy(anchor->path, parent->path,
239 			    sizeof(anchor->path));
240 			strlcat(anchor->path, "/", sizeof(anchor->path));
242 		strlcat(anchor->path, anchor->name, sizeof(anchor->path));
243 		if ((dup = RB_INSERT(pf_anchor_global, &pf_anchors, anchor)) !=
247 			    anchor->path, anchor->name, dup->path, dup->name);
248 			rs_free(anchor);
253 			anchor->parent = parent;
255 			    anchor)) != NULL) {
258 				    "'%s' '%s'\n", anchor->path, anchor->name,
261 				    anchor);
262 				rs_free(anchor);
267 		pf_init_ruleset(&anchor->ruleset);
268 		anchor->ruleset.anchor = anchor;
269 		parent = anchor;
276 	return (&anchor->ruleset);
286 		if (ruleset == &pf_main_ruleset || ruleset->anchor == NULL ||
287 		    !RB_EMPTY(&ruleset->anchor->children) ||
288 		    ruleset->anchor->refcnt > 0 || ruleset->tables > 0 ||
296 		RB_REMOVE(pf_anchor_global, &pf_anchors, ruleset->anchor);
297 		if ((parent = ruleset->anchor->parent) != NULL)
299 			    ruleset->anchor);
300 		rs_free(ruleset->anchor);
314 	r->anchor = NULL;
326 		if (s->anchor == NULL || !s->anchor->path[0])
329 			strlcpy(path, s->anchor->path, MAXPATHLEN);
353 	if (ruleset == NULL || ruleset->anchor == NULL) {
357 	r->anchor = ruleset->anchor;
358 	r->anchor->refcnt++;
367 	if (r->anchor == NULL)
371 		strlcat(pr->anchor_call, r->anchor->path,
379 		if (rs->anchor == NULL)
382 			strlcpy(a, rs->anchor->path, MAXPATHLEN);
390 		if (strncmp(a, r->anchor->path, strlen(a))) {
392 			    r->anchor->path);
396 		if (strlen(r->anchor->path) > strlen(a))
397 			strlcat(pr->anchor_call, r->anchor->path + (a[0] ?
410 	if (r->anchor == NULL)
412 	if (r->anchor->refcnt <= 0) {
414 		r->anchor = NULL;
417 	if (!--r->anchor->refcnt)
418 		pf_remove_if_empty_ruleset(&r->anchor->ruleset);
419 	r->anchor = NULL;