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 it
6 under the terms of the GNU Affero General Public License as published
7 by the Free Software Foundation, either version 3 of the License,
8 or (at your 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 Affero General Public License for more details.
15 You should have received a copy of the GNU Affero General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
18 SPDX-License-Identifier: AGPL3.0-or-later
22 * @file transport/transport_api_blacklisting.c
23 * @brief test for the blacklisting with blacklistings defined in cfg
25 * this file contains multiple tests:
27 * test_transport_blacklisting_no_bl:
28 * no blacklisting entries
29 * peers are expected to connect
30 * test_transport_blacklisting_outbound_bl_full:
31 * both peers contain bl entries for full peer
32 * test is expected to not connect
33 * test_transport_blacklisting_outbound_bl_plugin:
34 * both peers contain bl entries for plugin
35 * test is expected to not connect
36 * test_transport_blacklisting_inbound_bl_plugin:
37 * peer 1 contains no bl entries
38 * peer 2 contain bl entries for full peer
39 * test is expected to not connect
40 * test_transport_blacklisting_inbound_bl_full:
41 * peer 1 contains no bl entries
42 * peer 2 contain bl entries for plugin
43 * test is expected to not connect
44 * test_transport_blacklisting_multiple_plugins:
45 * both peers contain bl entries for plugin
46 * test is expected to connect with not bl'ed plugin
48 * @author Matthias Wachs
52 #include "gnunet_transport_service.h"
53 #include "transport-testing.h"
57 struct GNUNET_TRANSPORT_TESTING_PeerContext *p1;
59 struct GNUNET_TRANSPORT_TESTING_PeerContext *p2;
61 static struct GNUNET_TRANSPORT_TESTING_ConnectRequest * cc;
63 struct GNUNET_TRANSPORT_TESTING_Handle *tth;
66 * How long until we give up on transmitting the message?
68 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 20)
70 #define CONNECT_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
76 static struct GNUNET_SCHEDULER_Task * die_task;
78 static struct GNUNET_SCHEDULER_Task * timeout_task;
80 static struct GNUNET_SCHEDULER_Task * stage_task;
83 #define OKPP do { ok++; FPRINTF (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
85 #define OKPP do { ok++; } while (0)
96 GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Stopping\n");
98 if (die_task != NULL )
100 GNUNET_SCHEDULER_cancel (die_task);
104 if (timeout_task != NULL )
106 GNUNET_SCHEDULER_cancel (timeout_task);
110 if (stage_task != NULL )
112 GNUNET_SCHEDULER_cancel (stage_task);
118 GNUNET_TRANSPORT_TESTING_connect_peers_cancel (cc);
124 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
129 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
136 end_badly (void *cls)
140 if (timeout_task != NULL )
142 GNUNET_SCHEDULER_cancel (timeout_task);
146 if (stage_task != NULL )
148 GNUNET_SCHEDULER_cancel (stage_task);
154 GNUNET_TRANSPORT_TESTING_connect_peers_cancel (cc);
158 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
160 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
166 testing_connect_cb (void *cls)
169 char *p1_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
171 GNUNET_log(GNUNET_ERROR_TYPE_INFO, "Peers connected: %u (%s) <-> %u (%s)\n",
172 p1->no, p1_c, p2->no, GNUNET_i2s (&p2->id));
174 connected = GNUNET_YES;
175 stage_task = GNUNET_SCHEDULER_add_now (&run_stage, NULL );
180 connect_timeout (void *cls)
182 GNUNET_log(GNUNET_ERROR_TYPE_INFO,
183 "Peers not connected, next stage\n");
185 stage_task = GNUNET_SCHEDULER_add_now (&run_stage,
196 struct GNUNET_TRANSPORT_TESTING_PeerContext *p = cls;
198 GNUNET_log(GNUNET_ERROR_TYPE_INFO,
199 "Peer %u (`%s') started\n",
201 GNUNET_i2s_full (&p->id));
206 char *sender_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
208 GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
209 "Test tries to connect peer %u (`%s') -> peer %u (`%s')\n",
213 GNUNET_i2s (&p2->id));
214 GNUNET_free(sender_c);
216 cc = GNUNET_TRANSPORT_TESTING_connect_peers (p1,
225 check_blacklist_config (const char *cfg_file,
226 struct GNUNET_PeerIdentity *peer,
227 struct GNUNET_PeerIdentity *bl_peer)
229 struct GNUNET_CONFIGURATION_Handle *cfg;
232 cfg = GNUNET_CONFIGURATION_create ();
233 if (GNUNET_OK != GNUNET_CONFIGURATION_load (cfg, cfg_file))
235 GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Could not load configuration `%s'\n", cfg_file);
236 GNUNET_CONFIGURATION_destroy (cfg);
237 return GNUNET_SYSERR;
240 peer_str = GNUNET_strdup (GNUNET_i2s_full(peer));
241 GNUNET_asprintf (§ion, "transport-blacklist-%s", peer_str);
243 if (GNUNET_NO == GNUNET_CONFIGURATION_have_value (cfg, section, GNUNET_i2s_full(bl_peer)))
245 GNUNET_log(GNUNET_ERROR_TYPE_ERROR,
246 "Configuration `%s' does not have blacklisting section for peer `%s' blacklisting `%s'\n",
247 cfg_file, peer_str, GNUNET_i2s_full(bl_peer));
248 GNUNET_CONFIGURATION_destroy (cfg);
249 GNUNET_free (section);
250 GNUNET_free (peer_str);
251 return GNUNET_SYSERR;
254 GNUNET_log(GNUNET_ERROR_TYPE_INFO,
255 "Configuration `%s' does have blacklisting section for peer `%s' blacklisting `%s'\n",
256 cfg_file, peer_str, GNUNET_i2s_full(bl_peer));
258 GNUNET_CONFIGURATION_destroy (cfg);
259 GNUNET_free (section);
260 GNUNET_free (peer_str);
266 run_stage (void *cls)
269 if (NULL != die_task)
270 GNUNET_SCHEDULER_cancel (die_task);
271 die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL );
272 GNUNET_log(GNUNET_ERROR_TYPE_INFO, "Running stage %u\n", stage);
277 connected = GNUNET_NO;
278 if (0 == strcmp (test_name, "test_transport_blacklisting_no_bl"))
280 /* Try to connect peers successfully */
281 p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
282 "test_transport_blacklisting_cfg_peer1.conf",
291 p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
292 "test_transport_blacklisting_cfg_peer2.conf",
301 else if (0 == strcmp (test_name,
302 "test_transport_blacklisting_outbound_bl_full"))
304 const char *cfg_p1 = "test_transport_blacklisting_cfg_blp_peer1_full.conf";
305 const char *cfg_p2 = "test_transport_blacklisting_cfg_blp_peer2_full.conf";
307 p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
312 p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
318 /* check if configuration contain correct blacklist entries */
319 if ( (GNUNET_SYSERR ==
320 check_blacklist_config (cfg_p1, &p1->id, &p2->id)) ||
322 check_blacklist_config (cfg_p2, &p2->id, &p1->id)) )
324 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
326 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
329 GNUNET_SCHEDULER_add_now (&end, NULL );
334 == strcmp (test_name, "test_transport_blacklisting_outbound_bl_plugin"))
336 const char *cfg_p1 = "test_transport_blacklisting_cfg_blp_peer1_plugin.conf";
337 const char *cfg_p2 = "test_transport_blacklisting_cfg_blp_peer2_plugin.conf";
339 p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
349 p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
358 /* check if configuration contain correct blacklist entries */
359 if ( (GNUNET_SYSERR ==
360 check_blacklist_config (cfg_p1, &p1->id, &p2->id)) ||
362 check_blacklist_config (cfg_p2, &p2->id, &p1->id)) )
364 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
366 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
369 GNUNET_SCHEDULER_add_now (&end, NULL );
372 else if (0 == strcmp (test_name,
373 "test_transport_blacklisting_inbound_bl_full"))
375 const char *cfg_p1 = "test_transport_blacklisting_cfg_peer1.conf";
376 const char *cfg_p2 = "test_transport_blacklisting_cfg_blp_peer2_full.conf";
378 p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
384 p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
390 /* check if configuration contain correct blacklist entries */
391 if ( (GNUNET_SYSERR ==
392 check_blacklist_config (cfg_p2, &p2->id, &p1->id)) )
394 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
396 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
399 GNUNET_SCHEDULER_add_now (&end, NULL );
402 else if (0 == strcmp (test_name,
403 "test_transport_blacklisting_inbound_bl_plugin"))
405 const char *cfg_p1 = "test_transport_blacklisting_cfg_peer1.conf";
406 const char *cfg_p2 = "test_transport_blacklisting_cfg_blp_peer2_plugin.conf";
408 p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
414 p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
421 /* check if configuration contain correct blacklist entries */
422 if ( (GNUNET_SYSERR ==
423 check_blacklist_config (cfg_p2, &p2->id, &p1->id)) )
425 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
427 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
430 GNUNET_SCHEDULER_add_now (&end, NULL );
434 else if (0 == strcmp (test_name,
435 "test_transport_blacklisting_multiple_plugins"))
437 const char * cfg_p1 = "test_transport_blacklisting_cfg_blp_peer1_multiple_plugins.conf";
438 const char * cfg_p2 = "test_transport_blacklisting_cfg_blp_peer2_multiple_plugins.conf";
440 p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
446 p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth,
452 /* check if configuration contain correct blacklist entries */
453 if ( (GNUNET_SYSERR ==
454 check_blacklist_config (cfg_p1, &p1->id, &p2->id)) ||
456 check_blacklist_config (cfg_p2, &p2->id, &p1->id)))
458 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
460 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
463 GNUNET_SCHEDULER_add_now (&end, NULL);
469 GNUNET_SCHEDULER_add_now (&end, NULL);
472 if ((NULL == p1) || (NULL == p2))
474 GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Failed to start peers\n");
476 GNUNET_SCHEDULER_add_now (&end, NULL);
479 timeout_task = GNUNET_SCHEDULER_add_delayed (CONNECT_TIMEOUT,
488 GNUNET_TRANSPORT_TESTING_connect_peers_cancel (cc);
494 GNUNET_TRANSPORT_TESTING_stop_peer (p1);
499 GNUNET_TRANSPORT_TESTING_stop_peer (p2);
503 GNUNET_log(GNUNET_ERROR_TYPE_INFO, "Done in stage %u: Peers %s and %s!\n",
504 stage, (GNUNET_NO == started) ? "NOT STARTED" : "STARTED",
505 (GNUNET_YES == connected) ? "CONNECTED" : "NOT CONNECTED");
507 if ((0 == strcmp (test_name, "test_transport_blacklisting_no_bl"))
508 || (0 == strcmp (test_name, "test_transport_blacklisting_multiple_plugins")))
510 if ((GNUNET_NO != started) && (GNUNET_YES == connected))
520 if ((GNUNET_NO != started) && (GNUNET_YES != connected))
527 GNUNET_SCHEDULER_add_now (&end, NULL );
531 run(void *cls, char * const *args, const char *cfgfile,
532 const struct GNUNET_CONFIGURATION_Handle *cfg)
534 connected = GNUNET_NO;
536 GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Running test `%s'!\n", test_name);
537 stage_task = GNUNET_SCHEDULER_add_now (&run_stage, NULL );
541 main(int argc, char *argv0[])
545 test_name = GNUNET_TRANSPORT_TESTING_get_test_name (argv0[0]);
547 GNUNET_log_setup ("test-transport-api-blacklisting", "WARNING", NULL );
549 static char * const argv[] =
550 { "date", "-c", "test_transport_api_data.conf", NULL };
551 static struct GNUNET_GETOPT_CommandLineOption options[] =
552 { GNUNET_GETOPT_OPTION_END };
554 tth = GNUNET_TRANSPORT_TESTING_init ();
556 GNUNET_PROGRAM_run ((sizeof(argv) / sizeof(char *)) - 1, argv,
557 "test-transport-api-blacklisting", "nohelp", options, &run, NULL );
559 GNUNET_TRANSPORT_TESTING_done (tth);
564 /* end of transport_api_blacklisting.c */