2 This file is part of GNUnet.
3 Copyright (C) 2009, 2010, 2011 GNUnet e.V.
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 3, or (at your
8 option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
21 * @file dht/gnunet-service-xdht.c
22 * @brief GNUnet DHT service
23 * @author Christian Grothoff
24 * @author Nathan Evans
27 #include "gnunet_block_lib.h"
28 #include "gnunet_util_lib.h"
29 #include "gnunet_transport_service.h"
30 #include "gnunet_hello_lib.h"
31 #include "gnunet_dht_service.h"
32 #include "gnunet_statistics_service.h"
33 #include "gnunet-service-dht.h"
34 #include "gnunet-service-dht_datacache.h"
35 #include "gnunet-service-dht_neighbours.h"
36 #include "gnunet-service-dht_nse.h"
37 #include "gnunet-service-xdht_routing.h"
41 * Should we store our topology predecessor and successor IDs into statistics?
43 extern unsigned int track_topology;
46 /* Code shared between different DHT implementations */
47 #include "gnunet-service-dht_clients.c"
51 * Task run during shutdown.
56 shutdown_task (void *cls)
58 GDS_NEIGHBOURS_done ();
59 GDS_DATACACHE_done ();
62 if (NULL != GDS_block_context)
64 GNUNET_BLOCK_context_destroy (GDS_block_context);
65 GDS_block_context = NULL;
67 if (NULL != GDS_stats)
69 GNUNET_STATISTICS_destroy (GDS_stats, GNUNET_YES);
77 * Process dht requests.
80 * @param c configuration to use
81 * @param service the initialized service
85 const struct GNUNET_CONFIGURATION_Handle *c,
86 struct GNUNET_SERVICE_Handle *service)
88 unsigned long long _track_topology;
91 GDS_service = service;
92 GDS_block_context = GNUNET_BLOCK_context_create (GDS_cfg);
93 GDS_stats = GNUNET_STATISTICS_create ("dht",
97 GDS_DATACACHE_init ();
100 GNUNET_CONFIGURATION_get_value_number (c,
105 track_topology = (unsigned int) _track_topology;
107 GNUNET_SCHEDULER_add_shutdown (&shutdown_task,
109 if (GNUNET_OK != GDS_NEIGHBOURS_init ())
111 GNUNET_SCHEDULER_shutdown ();
117 /* Finally, define the main method */
118 GDS_DHT_SERVICE_INIT("xdht", &run);
121 /* end of gnunet-service-xdht.c */