2 This file is part of GNUnet.
3 Copyright (C) 2013, 2018 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
21 * @file namestore/test_namestore_api_zone_iteration.c
22 * @brief testcase for zone iteration functionality: iterate all zones
25 #include "gnunet_namestore_service.h"
26 #include "gnunet_testing_lib.h"
27 #include "namestore.h"
28 #include "gnunet_dnsparser_lib.h"
30 #define TEST_RECORD_TYPE GNUNET_DNSPARSER_TYPE_TXT
33 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
36 static struct GNUNET_NAMESTORE_Handle * nsh;
38 static struct GNUNET_SCHEDULER_Task * endbadly_task;
40 static struct GNUNET_CRYPTO_EcdsaPrivateKey * privkey;
42 static struct GNUNET_CRYPTO_EcdsaPrivateKey * privkey2;
44 static struct GNUNET_NAMESTORE_ZoneIterator *zi;
48 static int returned_records;
50 static char * s_name_1;
52 static struct GNUNET_GNSRECORD_Data *s_rd_1;
54 static char * s_name_2;
56 static struct GNUNET_GNSRECORD_Data *s_rd_2;
58 static char * s_name_3;
60 static struct GNUNET_GNSRECORD_Data *s_rd_3;
64 * Re-establish the connection to the service.
66 * @param cls handle to use to re-connect.
67 * @param tc scheduler context
73 GNUNET_SCHEDULER_shutdown ();
83 GNUNET_NAMESTORE_zone_iteration_stop (zi);
86 if (NULL != endbadly_task)
88 GNUNET_SCHEDULER_cancel (endbadly_task);
93 GNUNET_free (privkey);
98 GNUNET_free (privkey2);
101 GNUNET_free (s_name_1);
102 GNUNET_free (s_name_2);
103 GNUNET_free (s_name_3);
106 GNUNET_free ((void *)s_rd_1->data);
107 GNUNET_free (s_rd_1);
111 GNUNET_free ((void *)s_rd_2->data);
112 GNUNET_free (s_rd_2);
116 GNUNET_free ((void *)s_rd_3->data);
117 GNUNET_free (s_rd_3);
121 GNUNET_NAMESTORE_disconnect (nsh);
130 GNUNET_break (3 == returned_records);
131 if (3 == returned_records)
133 res = 0; /* Last iteraterator callback, we are done */
139 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
140 "Received last result, iteration done after receing %u results\n",
142 GNUNET_SCHEDULER_shutdown ();
154 zone_proc (void *cls,
155 const struct GNUNET_CRYPTO_EcdsaPrivateKey *zone,
157 unsigned int rd_count,
158 const struct GNUNET_GNSRECORD_Data *rd)
160 int failed = GNUNET_NO;
162 GNUNET_assert (NULL != zone);
163 if (0 == memcmp (zone,
165 sizeof (struct GNUNET_CRYPTO_EcdsaPrivateKey)))
167 if (0 == strcmp (label, s_name_1))
171 if (GNUNET_YES != GNUNET_GNSRECORD_records_cmp(rd, s_rd_1))
183 else if (0 == strcmp (label, s_name_2))
187 if (GNUNET_YES != GNUNET_GNSRECORD_records_cmp(rd, s_rd_2))
195 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
196 "Received invalid record count\n");
203 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
204 "Comparing result failed: got name `%s' for first zone\n",
210 else if (0 == memcmp (zone,
212 sizeof (struct GNUNET_CRYPTO_EcdsaPrivateKey)))
214 if (0 == strcmp (label, s_name_3))
218 if (GNUNET_YES != GNUNET_GNSRECORD_records_cmp(rd, s_rd_3))
226 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
227 "Received invalid record count\n");
234 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
235 "Comparing result failed: got name `%s' for first zone\n",
243 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
244 "Received invalid zone\n");
249 if (failed == GNUNET_NO)
252 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
253 "Telling namestore to send the next result\n");
254 GNUNET_NAMESTORE_zone_iterator_next (zi,
260 GNUNET_SCHEDULER_shutdown ();
273 if (success == GNUNET_OK)
276 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
277 "Created record %u \n",
282 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
283 "Failed to created records: `%s'\n",
286 GNUNET_SCHEDULER_shutdown ();
294 returned_records = 0;
295 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
296 "All records created, starting iteration over all zones \n");
297 zi = GNUNET_NAMESTORE_zone_iteration_start (nsh,
307 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
308 "Failed to create zone iterator\n");
310 GNUNET_SCHEDULER_shutdown ();
318 static struct GNUNET_GNSRECORD_Data *
319 create_record (unsigned int count)
321 struct GNUNET_GNSRECORD_Data * rd;
323 rd = GNUNET_new_array (count,
324 struct GNUNET_GNSRECORD_Data);
325 for (unsigned int c = 0; c < count; c++)
327 rd[c].expiration_time = GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_HOURS).abs_value_us;
328 rd[c].record_type = TEST_RECORD_TYPE;
329 rd[c].data_size = 50;
330 rd[c].data = GNUNET_malloc(50);
332 memset ((char *) rd[c].data, 'a', 50);
339 * Callback called from the zone iterator when we iterate over
340 * the empty zone. Check that we got no records and then
341 * start the actual tests by filling the zone.
344 empty_zone_proc (void *cls,
345 const struct GNUNET_CRYPTO_EcdsaPrivateKey *zone,
347 unsigned int rd_count,
348 const struct GNUNET_GNSRECORD_Data *rd)
350 GNUNET_assert (nsh == cls);
353 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
354 _("Expected empty zone but received zone private key\n"));
356 GNUNET_SCHEDULER_shutdown ();
360 if ((NULL != label) || (NULL != rd) || (0 != rd_count))
362 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
363 _("Expected no zone content but received data\n"));
365 GNUNET_SCHEDULER_shutdown ();
374 empty_zone_end (void *cls)
379 GNUNET_asprintf (&hostkey_file,
382 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
383 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
384 "Using zonekey file `%s' \n",
386 privkey = GNUNET_CRYPTO_ecdsa_key_create_from_file(hostkey_file);
387 GNUNET_free (hostkey_file);
388 GNUNET_assert (privkey != NULL);
390 GNUNET_asprintf (&hostkey_file,
393 "HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey");
394 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
395 "Using zonekey file `%s' \n",
397 privkey2 = GNUNET_CRYPTO_ecdsa_key_create_from_file(hostkey_file);
398 GNUNET_free (hostkey_file);
399 GNUNET_assert (privkey2 != NULL);
401 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 1\n");
403 GNUNET_asprintf(&s_name_1, "dummy1");
404 s_rd_1 = create_record(1);
405 GNUNET_NAMESTORE_records_store (nsh,
411 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
412 "Created record 2 \n");
413 GNUNET_asprintf(&s_name_2, "dummy2");
414 s_rd_2 = create_record(1);
415 GNUNET_NAMESTORE_records_store (nsh,
421 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
422 "Created record 3\n");
423 /* name in different zone */
424 GNUNET_asprintf(&s_name_3, "dummy3");
425 s_rd_3 = create_record(1);
426 GNUNET_NAMESTORE_records_store (nsh,
438 const struct GNUNET_CONFIGURATION_Handle *cfg,
439 struct GNUNET_TESTING_Peer *peer)
441 endbadly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
444 GNUNET_SCHEDULER_add_shutdown (&end,
447 nsh = GNUNET_NAMESTORE_connect (cfg);
448 GNUNET_break (NULL != nsh);
449 /* first, iterate over empty namestore */
450 zi = GNUNET_NAMESTORE_zone_iteration_start (nsh,
460 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
461 "Failed to create zone iterator\n");
464 GNUNET_SCHEDULER_shutdown ();
470 main (int argc, char *argv[])
472 const char *plugin_name;
475 plugin_name = GNUNET_TESTING_get_testname_from_underscore (argv[0]);
476 GNUNET_asprintf (&cfg_name,
477 "test_namestore_api_%s.conf",
479 GNUNET_DISK_purge_cfg_dir (cfg_name,
483 GNUNET_TESTING_peer_run ("test-namestore-api-zone-iteration",
490 GNUNET_DISK_purge_cfg_dir (cfg_name,
492 GNUNET_free (cfg_name);
497 /* end of test_namestore_api_zone_iteration.c */