/*
This file is part of GNUnet.
- (C) 2007, 2008, 2009 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2007, 2008, 2009 GNUnet e.V.
GNUnet 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, or (at your
+ by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
#include <stdlib.h>
#include "platform.h"
-#include "gnunet_disk_lib.h"
-#include "gnunet_getopt_lib.h"
+#include "gnunet_util_lib.h"
#include "gnunet_protocols.h"
-#include "gnunet_service_lib.h"
-#include "gnunet_statistics_service.h"
-#include "gnunet_strings_lib.h"
-#include "gnunet_time_lib.h"
+
+
+static int special_ret = 0;
+
+/**
+ * Handler for STOP message.
+ *
+ * @param cls closure (refers to service)
+ * @param client identification of the client
+ * @param message the actual message
+ */
+static void
+handle_stop (void *cls,
+ struct GNUNET_SERVER_Client *client,
+ const struct GNUNET_MessageHeader *message)
+{
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ _("Initiating shutdown as requested by client.\n"));
+ GNUNET_SERVER_client_persist_ (client);
+ GNUNET_SCHEDULER_shutdown ();
+ /* ARM won't exponentially increase restart delay if we
+ * terminate normally. This changes the return code.
+ */
+ special_ret = 1;
+}
static void
run (void *cls,
- struct GNUNET_SCHEDULER_Handle *sched,
struct GNUNET_SERVER_Handle *server,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
- /* Does nothing */
+ static const struct GNUNET_SERVER_MessageHandler handlers[] = {
+ {&handle_stop, NULL, GNUNET_MESSAGE_TYPE_ARM_STOP,
+ sizeof (struct GNUNET_MessageHeader)},
+ {NULL, NULL, 0, 0}
+ };
+ /* process client requests */
+ GNUNET_SERVER_add_handlers (server, handlers);
}
-int main(int argc, char *const *argv)
+int
+main (int argc, char *const *argv)
{
- int ret;
-
- ret = (GNUNET_OK ==
- GNUNET_SERVICE_run (argc,
- argv,
- "do-nothing", GNUNET_SERVICE_OPTION_NONE,
- &run, NULL)) ? 0 : 1;
-
- return ret;
+ int ret;
+
+ ret =
+ (GNUNET_OK ==
+ GNUNET_SERVICE_run (argc, argv, "do-nothing", GNUNET_SERVICE_OPTION_NONE,
+ &run, NULL)) ? 0 : 1;
+ if (0 != special_ret)
+ return special_ret;
+ return ret;
}