updates.

[silc.git] / lib / silcserver / server_util.c

diff --git a/lib/silcserver/server_util.c b/lib/silcserver/server_util.c
index 4ce698efc468b10410216500aa7b350ccdfc4975..6b5b38ebbfb7441dd2f0a37d4d718d241deac72f 100644 (file)
--- a/lib/silcserver/server_util.c
+++ b/lib/silcserver/server_util.c
@@ -4,7 +4,7 @@
 
   Author: Pekka Riikonen <priikone@silcnet.org>
 
-  Copyright (C) 1997 - 2005 Pekka Riikonen
+  Copyright (C) 1997 - 2006 Pekka Riikonen
 
   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
@@ -22,6 +22,21 @@
 #include "silcserver.h"
 #include "server_internal.h"
 
+/* Return next available command identifier. */
+
+SilcUInt16 silc_server_cmd_ident(SilcServer server)
+{
+  SilcUInt16 cmd_ident;
+
+  silc_mutex_lock(server->lock);
+  cmd_ident = ++server->cmd_ident;
+  silc_mutex_unlock(server->lock);
+
+  return cmd_ident;
+}
+
+/* XXX locking */
+
 SilcBool silc_server_check_watcher_list(SilcServer server,
                                    SilcClientEntry client,
                                    const char *new_nick,
@@ -125,6 +140,7 @@ SilcBool silc_server_create_client_id(SilcServer server, char *nickname,
   silc_hash_make(server->md5hash, nickname, strlen(nickname), hash);
 
   /* Create the ID */
+  memset(new_id, 0, sizeof(*new_id));
   memcpy(new_id->ip.data, server->id.ip.data, server->id.ip.data_len);
   new_id->ip.data_len = server->id.ip.data_len;
   new_id->rnd = silc_rng_get_byte(server->rng);