updates.

[silc.git] / apps / silcd / server_util.c

diff --git a/apps/silcd/server_util.c b/apps/silcd/server_util.c
index 7c6c1b3d39d0e2670c4909c95df1913c9e779e89..26c33fc6db6a616d6fb9aa15392ade6f0c738423 100644 (file)
--- a/apps/silcd/server_util.c
+++ b/apps/silcd/server_util.c
@@ -330,7 +330,10 @@ bool silc_server_remove_clients_by_server(SilcServer server,
 
 static SilcServerEntry
 silc_server_update_clients_by_real_server(SilcServer server,
-                                         SilcClientEntry client)
+                                         SilcServerEntry from,
+                                         SilcClientEntry client,
+                                         bool local,
+                                         SilcIDCacheEntry client_cache)
 {
   SilcServerEntry server_entry;
   SilcIDCacheEntry id_cache = NULL;
@@ -342,9 +345,55 @@ silc_server_update_clients_by_real_server(SilcServer server,
   if (silc_idcache_list_first(list, &id_cache)) {
     while (id_cache) {
       server_entry = (SilcServerEntry)id_cache->context;
-      if (SILC_ID_COMPARE(server_entry->id, client->id, 
+      if (server_entry != from &&
+         SILC_ID_COMPARE(server_entry->id, client->id, 
+                         client->id->ip.data_len)) {
+       SILC_LOG_DEBUG(("Found (local) %s",
+                       silc_id_render(server_entry->id, SILC_ID_SERVER)));
+
+       /* If the client is not marked as local then move it to local list
+          since the server is local. */
+       if (server_entry->server_type != SILC_BACKUP_ROUTER && !local) {
+         SILC_LOG_DEBUG(("Moving client to local list"));
+         silc_idcache_add(server->local_list->clients, client_cache->name,
+                          client_cache->id, client_cache->context,
+                          client_cache->expire);
+         silc_idcache_del_by_context(server->global_list->clients, client);
+       }
+
+       silc_idcache_list_free(list);
+       return server_entry;
+      }
+
+      if (!silc_idcache_list_next(list, &id_cache))
+       break;
+    }
+  }
+
+  silc_idcache_list_free(list);
+
+  if (!silc_idcache_get_all(server->global_list->servers, &list))
+    return NULL;
+
+  if (silc_idcache_list_first(list, &id_cache)) {
+    while (id_cache) {
+      server_entry = (SilcServerEntry)id_cache->context;
+      if (server_entry != from &&
+         SILC_ID_COMPARE(server_entry->id, client->id, 
                          client->id->ip.data_len)) {
-       SILC_LOG_DEBUG(("Found"));
+       SILC_LOG_DEBUG(("Found (global) %s",
+                       silc_id_render(server_entry->id, SILC_ID_SERVER)));
+
+       /* If the client is marked as local then move it to global list
+          since the server is global. */
+       if (server_entry->server_type != SILC_BACKUP_ROUTER && local) {
+         SILC_LOG_DEBUG(("Moving client to global list"));
+         silc_idcache_add(server->global_list->clients, client_cache->name,
+                          client_cache->id, client_cache->context,
+                          client_cache->expire);
+         silc_idcache_del_by_context(server->local_list->clients, client);
+       }
+
        silc_idcache_list_free(list);
        return server_entry;
       }
@@ -378,6 +427,7 @@ void silc_server_update_clients_by_server(SilcServer server,
   SilcIDCacheList list = NULL;
   SilcIDCacheEntry id_cache = NULL;
   SilcClientEntry client = NULL;
+  bool local;
 
   SILC_LOG_DEBUG(("Start"));
 
@@ -386,10 +436,13 @@ void silc_server_update_clients_by_server(SilcServer server,
   SILC_LOG_DEBUG(("to %s", silc_id_render(to->id,
                                          SILC_ID_SERVER)));
 
+
+  local = TRUE;
   if (silc_idcache_get_all(server->local_list->clients, &list)) {
     if (silc_idcache_list_first(list, &id_cache)) {
       while (id_cache) {
        client = (SilcClientEntry)id_cache->context;
+
        if (!(client->data.status & SILC_IDLIST_STATUS_REGISTERED)) {
          if (!silc_idcache_list_next(list, &id_cache))
            break;
@@ -397,6 +450,9 @@ void silc_server_update_clients_by_server(SilcServer server,
            continue;
        }
 
+       SILC_LOG_DEBUG(("Client (local) %s", 
+                       silc_id_render(client->id, SILC_ID_CLIENT)));
+
        if (client->router == from) {
          /* Skip clients that are *really* owned by the `from' */
          if (remove_from && SILC_ID_COMPARE(from->id, client->id, 
@@ -410,7 +466,8 @@ void silc_server_update_clients_by_server(SilcServer server,
 
          if (resolve_real_server) {
            client->router = 
-             silc_server_update_clients_by_real_server(server, client);
+             silc_server_update_clients_by_real_server(server, from, client,
+                                                       local, id_cache);
            if (!client->router)
              client->router = to;
          } else {
@@ -425,10 +482,13 @@ void silc_server_update_clients_by_server(SilcServer server,
     silc_idcache_list_free(list);
   }
 
+  local = FALSE;
   if (silc_idcache_get_all(server->global_list->clients, &list)) {
     if (silc_idcache_list_first(list, &id_cache)) {
       while (id_cache) {
        client = (SilcClientEntry)id_cache->context;
+       
+
        if (!(client->data.status & SILC_IDLIST_STATUS_REGISTERED)) {
          if (!silc_idcache_list_next(list, &id_cache))
            break;
@@ -436,6 +496,9 @@ void silc_server_update_clients_by_server(SilcServer server,
            continue;
        }
 
+       SILC_LOG_DEBUG(("Client (global) %s", 
+                       silc_id_render(client->id, SILC_ID_CLIENT)));
+
        if (client->router == from) {
          /* Skip clients that are *really* owned by the `from' */
          if (remove_from && SILC_ID_COMPARE(from->id, client->id, 
@@ -449,7 +512,8 @@ void silc_server_update_clients_by_server(SilcServer server,
 
          if (resolve_real_server) {
            client->router = 
-             silc_server_update_clients_by_real_server(server, client);
+             silc_server_update_clients_by_real_server(server, from, client,
+                                                       local, id_cache);
            if (!client->router)
              client->router = to;
          } else {