unbound/services/outside_network.c

78 /** initiate TCP transaction for serviced query */
658 		!(outnet->serviced = rbtree_create(serviced_cmp)) ||
736 /** helper serviced delete */
773 	if(outnet->serviced) {
774 		traverse_postorder(outnet->serviced, serviced_node_del, NULL);
775 		free(outnet->serviced);
1185 /** create query for serviced queries */
1203 /** lookup serviced query in serviced query rbtree */
1216 	return (struct serviced_query*)rbtree_search(outnet->serviced, &key);
1219 /** Create new serviced entry */
1265 	rbtree_insert(outnet->serviced, &sq->node);
1290 /** cleanup serviced query entry */
1362 /** put serviced query into a buffer */
1404  * Perform serviced query UDP sending operation.
1426 			verbose(VERB_ALGO, "serviced query: send probe to see "
1441 	verbose(VERB_ALGO, "serviced query UDP timeout=%d msec", rtt);
1492 /** call the callbacks for a serviced query */
1507 	 * can safely deregister themselves and even create new serviced
1509 	rbtree_delete(sq->outnet->serviced, sq);
1552 			log_err("malloc failure in serviced query callbacks");
1674 /** Send serviced query over TCP return false on initial failure */
1766 		verbose(VERB_ALGO, "serviced query: attempt without EDNS");
1788 		log_addr(VERB_ALGO, "serviced query: EDNS works for",
1805 		  log_addr(VERB_ALGO, "serviced query: EDNS fails for",
1812 		  log_addr(VERB_ALGO, "serviced query: EDNS fails, but "
1874 		/* make new serviced query entry */
1885 				(void)rbtree_delete(outnet->serviced, sq);
1894 				(void)rbtree_delete(outnet->serviced, sq);
1939 		rbtree_delete(sq->outnet->serviced, sq);
2015 	s += sizeof(*outnet->serviced);
2017 	RBTREE_FOR(sq, struct serviced_query*, outnet->serviced) {