/*
- server.c
+ server.c
Author: Pekka Riikonen <priikone@silcnet.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
+ the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
void silc_server_free(SilcServer server)
{
+ SilcIDCacheList list;
+ SilcIDCacheEntry cache;
+
if (!server)
return;
}
#endif
+ silc_server_backup_free(server);
silc_server_config_unref(&server->config_ref);
if (server->rng)
silc_rng_free(server->rng);
if (server->id_entry)
silc_idlist_del_server(server->local_list, server->id_entry);
+ /* Delete all channels */
+ list = NULL;
+ if (silc_idcache_get_all(server->local_list->channels, &list) &&
+ silc_idcache_list_first(list, &cache)) {
+ silc_idlist_del_channel(server->local_list, cache->context);
+ while (silc_idcache_list_next(list, &cache))
+ silc_idlist_del_channel(server->local_list, cache->context);
+ }
+ if (list)
+ silc_idcache_list_free(list);
+ list = NULL;
+ if (silc_idcache_get_all(server->global_list->channels, &list) &&
+ silc_idcache_list_first(list, &cache)) {
+ silc_idlist_del_channel(server->global_list, cache->context);
+ while (silc_idcache_list_next(list, &cache))
+ silc_idlist_del_channel(server->global_list, cache->context);
+ }
+ if (list)
+ silc_idcache_list_free(list);
+
+ /* Delete all clients */
+ list = NULL;
+ if (silc_idcache_get_all(server->local_list->clients, &list) &&
+ silc_idcache_list_first(list, &cache)) {
+ silc_idlist_del_client(server->local_list, cache->context);
+ while (silc_idcache_list_next(list, &cache))
+ silc_idlist_del_client(server->local_list, cache->context);
+ }
+ if (list)
+ silc_idcache_list_free(list);
+ list = NULL;
+ if (silc_idcache_get_all(server->global_list->clients, &list) &&
+ silc_idcache_list_first(list, &cache)) {
+ silc_idlist_del_client(server->global_list, cache->context);
+ while (silc_idcache_list_next(list, &cache))
+ silc_idlist_del_client(server->global_list, cache->context);
+ }
+ if (list)
+ silc_idcache_list_free(list);
+
+ /* Delete all servers */
+ list = NULL;
+ if (silc_idcache_get_all(server->local_list->servers, &list) &&
+ silc_idcache_list_first(list, &cache)) {
+ silc_idlist_del_server(server->local_list, cache->context);
+ while (silc_idcache_list_next(list, &cache))
+ silc_idlist_del_server(server->local_list, cache->context);
+ }
+ 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);
if (!sock)
return;
- SILC_LOG_INFO(("Closing connection %s:%d [%s]: connection is unconfigured",
+ SILC_LOG_INFO(("Connection %s:%d [%s] is unconfigured",
sock->hostname, sock->port,
(sock->type == SILC_SOCKET_TYPE_UNKNOWN ? "Unknown" :
sock->type == SILC_SOCKET_TYPE_CLIENT ? "Client" :
ret = silc_packet_parse_special(packet, idata ? idata->receive_key : NULL);
/* If entry is disabled ignore what we got. */
- if (ret != SILC_PACKET_RESUME_ROUTER &&
- idata && idata->status & SILC_IDLIST_STATUS_DISABLED) {
- SILC_LOG_DEBUG(("Connection is disabled"));
- goto out;
- }
- if (ret != SILC_PACKET_HEARTBEAT &&
- idata && idata->status & SILC_IDLIST_STATUS_DISABLED) {
+ if (idata && idata->status & SILC_IDLIST_STATUS_DISABLED &&
+ ret != SILC_PACKET_HEARTBEAT && ret != SILC_PACKET_RESUME_ROUTER &&
+ ret != SILC_PACKET_REKEY && ret != SILC_PACKET_REKEY_DONE) {
SILC_LOG_DEBUG(("Connection is disabled"));
goto out;
}
sock->type != SILC_SOCKET_TYPE_ROUTER)
backup_router = NULL;
+ if (server->server_shutdown)
+ backup_router = NULL;
+
/* If this was our primary router connection then we're lost to
the outside world. */
if (server->router == user_data) {
SilcIDCacheEntry cache;
SilcChannelClientEntry chl;
- SILC_LOG_DEBUG(("Start"));
+ SILC_LOG_DEBUG(("Saving %d users on %s channel", user_count,
+ channel->channel_name));
for (i = 0; i < user_count; i++) {
/* Client ID */
if (!client) {
/* If router did not find such Client ID in its lists then this must
be bogus client or some router in the net is buggy. */
- if (server->server_type == SILC_ROUTER) {
+ if (server->server_type != SILC_SERVER) {
silc_free(client_id);
continue;
}