2 This file is part of GNUnet.
3 (C) 2011 Christian Grothoff (and other contributing authors)
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., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
22 * @file mesh/test_mesh_api.c
23 * @brief test mesh api: dummy test of callbacks
24 * @author Bartlomiej Polot
28 #include "gnunet_util_lib.h"
29 #include "gnunet_dht_service.h"
30 #include "gnunet_mesh_service_new.h"
35 static struct GNUNET_OS_Process *arm_pid;
36 static struct GNUNET_MESH_Handle *mesh;
38 GNUNET_SCHEDULER_TaskIdentifier abort_task;
39 GNUNET_SCHEDULER_TaskIdentifier test_task;
42 * Function is called whenever a message is received.
44 * @param cls closure (set from GNUNET_MESH_connect)
45 * @param tunnel connection to the other end
46 * @param tunnel_ctx place to store local state associated with the tunnel
47 * @param sender who sent the message
48 * @param message the actual message
49 * @param atsi performance data for the connection
50 * @return GNUNET_OK to keep the connection open,
51 * GNUNET_SYSERR to close it (signal serious error)
54 callback (void *cls, struct GNUNET_MESH_Tunnel *tunnel, void **tunnel_ctx,
55 const struct GNUNET_PeerIdentity *sender,
56 const struct GNUNET_MessageHeader *message,
57 const struct GNUNET_TRANSPORT_ATS_Information *atsi)
62 static struct GNUNET_MESH_MessageHandler handlers[] = { {&callback, 1, 0},
68 do_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
72 GNUNET_SCHEDULER_cancel (abort_task);
76 GNUNET_MESH_disconnect (mesh);
78 if (0 != GNUNET_OS_process_kill (arm_pid, SIGTERM))
80 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
82 GNUNET_assert (GNUNET_OK == GNUNET_OS_process_wait (arm_pid));
83 GNUNET_OS_process_close (arm_pid);
87 do_abort (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
91 GNUNET_SCHEDULER_cancel (test_task);
93 result = GNUNET_SYSERR;
95 do_shutdown (cls, tc);
99 test (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
101 struct GNUNET_CONFIGURATION_Handle *cfg = cls;
102 static const GNUNET_MESH_ApplicationType app[] =
103 { 1, 2, 3, 4, 5, 6, 7, 8, 0 };
104 struct GNUNET_MESH_Tunnel *t;
106 test_task = (GNUNET_SCHEDULER_TaskIdentifier) 0;
107 mesh = GNUNET_MESH_connect (cfg, 10, NULL, NULL, handlers, app);
110 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Couldn't connect to mesh :(\n");
115 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "YAY! CONNECTED TO MESH :D\n");
118 t = GNUNET_MESH_tunnel_create (mesh, NULL, NULL, NULL);
120 GNUNET_MESH_tunnel_destroy (t);
122 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
123 (GNUNET_TIME_UNIT_SECONDS, 1), &do_shutdown,
129 run (void *cls, char *const *args, const char *cfgfile,
130 const struct GNUNET_CONFIGURATION_Handle *cfg)
132 GNUNET_log_setup ("test_mesh_api",
140 GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
141 "gnunet-service-arm",
145 "-c", "test_mesh.conf", NULL);
148 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
149 (GNUNET_TIME_UNIT_SECONDS, 20), &do_abort,
152 test_task = GNUNET_SCHEDULER_add_now (&test, (void *) cfg);
158 main (int argc, char *argv[])
162 char *const argv2[] = { "test-mesh-api",
163 "-c", "test_mesh.conf",
169 struct GNUNET_GETOPT_CommandLineOption options[] = {
170 GNUNET_GETOPT_OPTION_END
174 GNUNET_PROGRAM_run ((sizeof (argv2) / sizeof (char *)) - 1, argv2,
175 "test-mesh-api", "nohelp", options, &run, NULL);
177 if (GNUNET_OK != ret)
179 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "run failed with error code %d\n",
183 if (GNUNET_SYSERR == result)
185 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "test failed\n");
188 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test ok\n");