2 This file is part of GNUnet
3 (C) 2008--2013 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 testbed/test_testbed_underlay.c
23 * @brief testcase binary for testing testbed underlay restrictions
24 * @author Sree Harsha Totakura <sreeharsha@totakura.in>
28 #include "gnunet_util_lib.h"
29 #include "gnunet_testbed_service.h"
33 * Number of peers we start in this test case
38 * Result of this test case
42 static struct GNUNET_TESTBED_Operation *op;
49 * @param tc scheduler task context
52 do_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
55 GNUNET_TESTBED_operation_done (op);
61 * Callback to be called when an operation is completed
63 * @param cls the callback closure from functions generating an operation
64 * @param op the operation that has been finished
65 * @param emsg error message in case the operation has failed; will be NULL if
66 * operation has executed successfully.
69 overlay_connect_status (void *cls,
70 struct GNUNET_TESTBED_Operation *op_,
73 GNUNET_assert (op_ == op);
74 GNUNET_TESTBED_operation_done (op);
77 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Peers 0 and 2 should not get connected\n");
80 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peers 0 and 2 not connected: %s. Success!\n", emsg);
83 GNUNET_SCHEDULER_shutdown ();
89 * Signature of a main function for a testcase.
92 * @param h the run handle
93 * @param num_peers number of peers in 'peers'
94 * @param peers_ handle to peers run in the testbed
95 * @param links_succeeded the number of overlay link connection attempts that
97 * @param links_failed the number of overlay link connection attempts that
101 test_master (void *cls,
102 struct GNUNET_TESTBED_RunHandle *h,
103 unsigned int num_peers,
104 struct GNUNET_TESTBED_Peer **peers_,
105 unsigned int links_succeeded,
106 unsigned int links_failed)
108 GNUNET_assert (NULL == cls);
111 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failing test due to timeout\n");
112 GNUNET_SCHEDULER_shutdown ();
115 GNUNET_assert (NUM_PEERS == num_peers);
116 op = GNUNET_TESTBED_overlay_connect (NULL,
117 &overlay_connect_status,
121 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS,
131 main (int argc, char **argv)
133 struct GNUNET_CONFIGURATION_Handle *cfg;
138 result = GNUNET_SYSERR;
140 cfg = GNUNET_CONFIGURATION_create ();
141 GNUNET_assert (GNUNET_YES ==
142 GNUNET_CONFIGURATION_parse (cfg,
143 "test_testbed_underlay.conf.in"));
144 if (NULL == getcwd (pwd, PATH_MAX))
146 GNUNET_assert (0 < GNUNET_asprintf (&dbfile, "%s/%s", pwd,
147 "test-underlay.sqlite"));
148 GNUNET_CONFIGURATION_set_value_string (cfg, "TESTBED-UNDERLAY","DBFILE", dbfile);
149 GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_write
150 (cfg, "test_testbed_underlay.conf"));
151 GNUNET_CONFIGURATION_destroy (cfg);
153 GNUNET_free (dbfile);
155 (void) GNUNET_TESTBED_test_run ("test_testbed_underlay",
156 "test_testbed_underlay.conf", NUM_PEERS,
157 event_mask, NULL, NULL,
159 (void) unlink ("test_testbed_underlay.conf");
160 if (GNUNET_OK != result)