2 This file is part of GNUnet.
3 Copyright (C) 2013 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
32 #define ZONE_NICK_1 "nick1"
33 #define ZONE_NICK_2 "nick2"
35 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
38 static struct GNUNET_NAMESTORE_Handle *nsh;
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;
62 static struct GNUNET_NAMESTORE_QueueEntry *nsqe;
66 * Re-establish the connection to the service.
68 * @param cls handle to use to re-connect.
69 * @param tc scheduler context
76 GNUNET_NAMESTORE_zone_iteration_stop (zi);
81 GNUNET_NAMESTORE_disconnect (nsh);
84 GNUNET_free_non_null (s_name_1);
85 GNUNET_free_non_null (s_name_2);
86 GNUNET_free_non_null (s_name_3);
90 GNUNET_free_nz ((void *) s_rd_1->data);
95 GNUNET_free_nz ((void *) s_rd_2->data);
100 GNUNET_free_nz ((void *) s_rd_3->data);
101 GNUNET_free (s_rd_3);
107 check_zone_1 (const char *label, unsigned int rd_count,
108 const struct GNUNET_GNSRECORD_Data *rd)
110 for (unsigned int c = 0; c < rd_count; c++)
112 if ((rd[c].record_type == GNUNET_GNSRECORD_TYPE_NICK) &&
113 (0 != strcmp (rd[c].data, ZONE_NICK_1)))
124 check_zone_2 (const char *label,
125 unsigned int rd_count,
126 const struct GNUNET_GNSRECORD_Data *rd)
128 for (unsigned int c = 0; c < rd_count; c++)
130 if ((rd[c].record_type == GNUNET_GNSRECORD_TYPE_NICK) &&
131 (0 != strcmp (rd[c].data, ZONE_NICK_2)))
142 zone_proc_end (void *cls)
146 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
147 "Received last result, iteration done after receing %u results\n",
149 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 == GNUNET_memcmp (zone, &privkey))
165 failed = check_zone_1 (label, rd_count, rd);
166 if (GNUNET_YES == failed)
169 else if (0 == GNUNET_memcmp (zone, &privkey2))
171 failed = check_zone_2 (label, rd_count, rd);
172 if (GNUNET_YES == failed)
177 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
178 "Received invalid zone\n");
183 if (failed == GNUNET_NO)
186 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
187 "Telling namestore to send the next result\n");
188 GNUNET_NAMESTORE_zone_iterator_next (zi,
195 GNUNET_SCHEDULER_shutdown ();
214 if (success == GNUNET_OK)
217 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record %u \n", c);
221 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to created records: `%s'\n",
224 GNUNET_SCHEDULER_shutdown ();
231 returned_records = 0;
232 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
233 "All records created, starting iteration over all zones \n");
234 zi = GNUNET_NAMESTORE_zone_iteration_start (nsh,
244 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to create zone iterator\n");
246 GNUNET_SCHEDULER_shutdown ();
253 static struct GNUNET_GNSRECORD_Data *
254 create_record (unsigned int count)
256 struct GNUNET_GNSRECORD_Data *rd;
258 rd = GNUNET_new_array (count,
259 struct GNUNET_GNSRECORD_Data);
260 for (unsigned int c = 0; c < count; c++)
262 rd[c].expiration_time = GNUNET_TIME_relative_to_absolute (
263 GNUNET_TIME_UNIT_HOURS).abs_value_us;
264 rd[c].record_type = TEST_RECORD_TYPE;
265 rd[c].data_size = 50;
266 rd[c].data = GNUNET_malloc (50);
268 memset ((char *) rd[c].data, 'a', 50);
275 nick_2_cont (void *cls,
279 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
281 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
283 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 1\n");
285 GNUNET_asprintf (&s_name_1, "dummy1");
286 s_rd_1 = create_record (1);
287 GNUNET_NAMESTORE_records_store (nsh, &privkey, s_name_1,
291 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
292 "Created record 2 \n");
293 GNUNET_asprintf (&s_name_2, "dummy2");
294 s_rd_2 = create_record (1);
295 GNUNET_NAMESTORE_records_store (nsh, &privkey, s_name_2,
296 1, s_rd_2, &put_cont, NULL);
298 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
299 "Created record 3\n");
301 /* name in different zone */
302 GNUNET_asprintf (&s_name_3, "dummy3");
303 s_rd_3 = create_record (1);
304 GNUNET_NAMESTORE_records_store (nsh, &privkey2, s_name_3,
311 nick_1_cont (void *cls, int32_t success, const char *emsg)
313 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
314 "Nick 1 added : %s\n",
315 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
317 nsqe = GNUNET_NAMESTORE_set_nick (nsh,
318 &privkey2, ZONE_NICK_2, &nick_2_cont,
322 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
323 _ ("Namestore cannot store no block\n"));
329 * Callback called from the zone iterator when we iterate over
330 * the empty zone. Check that we got no records and then
331 * start the actual tests by filling the zone.
334 empty_zone_proc (void *cls,
335 const struct GNUNET_CRYPTO_EcdsaPrivateKey *zone,
337 unsigned int rd_count,
338 const struct GNUNET_GNSRECORD_Data *rd)
340 GNUNET_assert (nsh == cls);
344 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
345 _ ("Expected empty zone but received zone private key\n"));
347 GNUNET_SCHEDULER_shutdown ();
350 if ((NULL != label) || (NULL != rd) || (0 != rd_count))
352 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
353 _ ("Expected no zone content but received data\n"));
355 GNUNET_SCHEDULER_shutdown ();
363 empty_zone_end (void *cls)
365 GNUNET_assert (nsh == cls);
367 GNUNET_CRYPTO_ecdsa_key_create (&privkey);
368 GNUNET_CRYPTO_ecdsa_key_create (&privkey2);
369 nsqe = GNUNET_NAMESTORE_set_nick (nsh,
376 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
377 _ ("Namestore cannot store no block\n"));
384 const struct GNUNET_CONFIGURATION_Handle *cfg,
385 struct GNUNET_TESTING_Peer *peer)
387 nsh = GNUNET_NAMESTORE_connect (cfg);
388 GNUNET_break (NULL != nsh);
389 GNUNET_SCHEDULER_add_shutdown (&end,
391 /* first, iterate over empty namestore */
392 zi = GNUNET_NAMESTORE_zone_iteration_start (nsh,
402 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
403 "Failed to create zone iterator\n");
405 GNUNET_SCHEDULER_shutdown ();
410 #include "test_common.c"
414 main (int argc, char *argv[])
416 const char *plugin_name;
419 SETUP_CFG (plugin_name, cfg_name);
422 GNUNET_TESTING_peer_run ("test-namestore-api-zone-iteration-nick",
429 GNUNET_DISK_purge_cfg_dir (cfg_name,
431 GNUNET_free (cfg_name);
436 /* end of test_namestore_api_zone_iteration.c */