unbound/services/listen_dnsport.c

13  * this list of conditions and the following disclaimer.
16  * this list of conditions and the following disclaimer in the documentation
1113  * Add port to open ports list.
1114  * @param list: list head. changed.
1119  * @return false on failure. list in unchanged then.
1122 port_insert(struct listen_port** list, int s, enum listen_type ftype,
1129 	item->next = *list;
1134 	*list = item;
1241  * @param list: list of open ports, appended to, changed to point to list head.
1245  * @param tls_additional_port: list of additional ssl service port numbers.
1247  * @param proxy_protocol_port: list of PROXYv2 port numbers.
1264 	struct addrinfo *hints, const char* port, struct listen_port** list,
1317 		if(!port_insert(list, s, is_dnscrypt
1344 		if(!port_insert(list, s, is_dnscrypt
1383 		if(!port_insert(list, s, port_type, is_pp2, ub_sock)) {
1394  * Add items to commpoint list in front.
1573 listen_list_delete(struct listen_list* list)
1575 	struct listen_list *p = list, *pn;
1705 	struct config_strlist* list, char*** resif, int* num_resif)
1709 	if(num_ifs == 0 && list == NULL) {
1715 		log_err("failed to list interfaces: getifaddrs: %s",
1732 	if(list) {
1734 		for(p = list; p; p = p->next) {
1748 	if(num_ifs == 0 && list == NULL) {
1754 	for(p = list; p; p = p->next) {
1775 	if(list) {
1777 		for(p = list; p; p = p->next) {
1797 	struct listen_port* list = NULL;
1839 					listening_ports_free(list);
1844 					listening_ports_free(list);
1853 						&hints, portbuf, &list,
1862 						listening_ports_free(list);
1870 						&hints, portbuf, &list,
1879 						listening_ports_free(list);
1884 			return list;
1890 				&hints, portbuf, &list,
1898 				listening_ports_free(list);
1906 				&hints, portbuf, &list,
1914 				listening_ports_free(list);
1924 				do_tcp, &hints, portbuf, &list,
1932 				listening_ports_free(list);
1940 				do_tcp, &hints, portbuf, &list,
1948 				listening_ports_free(list);
1954 	return list;
1957 void listening_ports_free(struct listen_port* list)
1960 	while(list) {
1961 		nx = list->next;
1962 		if(list->fd != -1) {
1963 			sock_close(list->fd);
1966 		if(list->socket) {
1967 			free(list->socket->addr);
1968 			free(list->socket);
1970 		free(list);
1971 		list = nx;
1996 	/* do not stop the ones that have no tcp_free list
2009 	/* do not start the ones that have no tcp_free list, it is no
2142 /** remove first item from list of pending results */
2174 		/* unlist the done item from the list of pending results */
2292 /** Add a result to the result list.  At the end. */
2319 		log_err("malloc failure, for stream result list");
2327 		log_err("malloc failure, adding reply to stream result list");
2354 	 * should be removed, from the tcp_req_info list,