/*
This file is part of GNUnet.
- Copyright (C) 2001, 2002, 2004, 2005, 2006, 2007, 2009 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2001, 2002, 2004, 2005, 2006, 2007, 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
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.
*/
/**
* @file dht/gnunet-dht-get.c
*/
static int ret;
+/**
+ * Task scheduled to handle timeout.
+ */
+static struct GNUNET_SCHEDULER_Task *tt;
+
/**
- * Task run to clean up on timeout.
+ * Task run to clean up on shutdown.
*
* @param cls unused
- * @param tc unused
*/
static void
-cleanup_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+cleanup_task (void *cls)
{
if (NULL != get_handle)
{
GNUNET_DHT_disconnect (dht_handle);
dht_handle = NULL;
}
+ if (NULL != tt)
+ {
+ GNUNET_SCHEDULER_cancel (tt);
+ tt = NULL;
+ }
+}
+
+
+/**
+ * Task run on timeout. Triggers shutdown.
+ *
+ * @param cls unused
+ */
+static void
+timeout_task (void *cls)
+{
+ tt = NULL;
+ GNUNET_SCHEDULER_shutdown ();
}
GNUNET_CRYPTO_hash (query_key, strlen (query_key), &key);
if (verbose)
FPRINTF (stderr, "%s `%s' \n", _("Issueing DHT GET with key"), GNUNET_h2s_full (&key));
- GNUNET_SCHEDULER_add_delayed (timeout_request,
- &cleanup_task, NULL);
+ GNUNET_SCHEDULER_add_shutdown (&cleanup_task, NULL);
+ tt = GNUNET_SCHEDULER_add_delayed (timeout_request,
+ &timeout_task, NULL);
get_handle =
GNUNET_DHT_get_start (dht_handle, query_type, &key, replication,
(demultixplex_everywhere) ? GNUNET_DHT_RO_DEMULTIPLEX_EVERYWHERE : GNUNET_DHT_RO_NONE,