+ if (list)
+ silc_idcache_list_free(list);
+ list = NULL;
+ if (silc_idcache_get_all(server->global_list->servers, &list) &&
+ silc_idcache_list_first(list, &cache)) {
+ silc_idlist_del_server(server->global_list, cache->context);
+ while (silc_idcache_list_next(list, &cache))
+ silc_idlist_del_server(server->global_list, cache->context);
+ }
+ if (list)
+ silc_idcache_list_free(list);
+
+ silc_idcache_free(server->local_list->clients);
+ silc_idcache_free(server->local_list->servers);
+ silc_idcache_free(server->local_list->channels);
+ silc_idcache_free(server->global_list->clients);
+ silc_idcache_free(server->global_list->servers);
+ silc_idcache_free(server->global_list->channels);
+ silc_hash_table_free(server->watcher_list);
+ silc_hash_table_free(server->watcher_list_pk);
+
+ silc_hash_free(server->md5hash);
+ silc_hash_free(server->sha1hash);
+ silc_hmac_unregister_all();
+ silc_hash_unregister_all();
+ silc_cipher_unregister_all();
+ silc_pkcs_unregister_all();
+
+ silc_free(server->local_list);
+ silc_free(server->global_list);
+ silc_free(server->server_name);
+ silc_free(server->id_string);
+ silc_free(server->purge_i);
+ silc_free(server->purge_g);
+ silc_free(server);
+}
+
+/* Creates a new server listener. */
+
+static bool silc_server_listen(SilcServer server, const char *server_ip,
+ SilcUInt16 port, int *sock)
+{
+ *sock = silc_net_create_server(port, server_ip);
+ if (*sock < 0) {
+ SILC_SERVER_LOG_ERROR(("Could not create server listener: %s on %hu",
+ server_ip, port));
+ return FALSE;
+ }
+ return TRUE;
+}
+
+/* Adds a secondary listener. */
+
+bool silc_server_init_secondary(SilcServer server)
+{
+ int sock = 0, sock_list[server->config->param.connections_max];
+ SilcSocketConnection newsocket = NULL;
+ SilcServerConfigServerInfoInterface *interface;
+
+ for (interface = server->config->server_info->secondary; interface;
+ interface = interface->next, sock++) {
+
+ if (!silc_server_listen(server,
+ interface->server_ip, interface->port, &sock_list[sock]))
+ goto err;
+
+ /* Set socket to non-blocking mode */
+ silc_net_set_socket_nonblock(sock_list[sock]);
+
+ /* Add ourselves also to the socket table. The entry allocated above
+ is sent as argument for fast referencing in the future. */
+ silc_socket_alloc(sock_list[sock],
+ SILC_SOCKET_TYPE_SERVER, NULL, &newsocket);
+ server->sockets[sock_list[sock]] = newsocket;
+ SILC_SET_LISTENER(newsocket);
+
+ /* Perform name and address lookups to resolve the listenning address
+ and port. */
+ if (!silc_net_check_local_by_sock(sock_list[sock], &newsocket->hostname,
+ &newsocket->ip)) {
+ if ((server->config->require_reverse_lookup && !newsocket->hostname) ||
+ !newsocket->ip) {
+ SILC_LOG_ERROR(("IP/DNS lookup failed for local host %s",
+ newsocket->hostname ? newsocket->hostname :
+ newsocket->ip ? newsocket->ip : ""));
+ server->stat.conn_failures++;
+ goto err;
+ }
+ if (!newsocket->hostname)
+ newsocket->hostname = strdup(newsocket->ip);
+ }
+ newsocket->port = silc_net_get_local_port(sock);
+
+ newsocket->user_data = (void *)server->id_entry;
+ silc_schedule_task_add(server->schedule, sock_list[sock],
+ silc_server_accept_new_connection,
+ (void *)server, 0, 0,
+ SILC_TASK_FD,
+ SILC_TASK_PRI_NORMAL);
+ }
+
+ return TRUE;
+
+ err:
+ do silc_net_close_server(sock_list[sock--]); while (sock >= 0);
+ return FALSE;