2 This file is part of GNUnet.
3 Copyright (C) 2009 GNUnet e.V.
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.
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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., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
21 * @file namestore/test_namestore_api_zone_iteration.c
22 * @brief testcase for zone iteration functionality: stop iterating of zones
25 #include "gnunet_namestore_service.h"
26 #include "gnunet_testing_lib.h"
27 #include "namestore.h"
30 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
31 #define WAIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 2)
33 static struct GNUNET_NAMESTORE_Handle * nsh;
35 static struct GNUNET_SCHEDULER_Task * endbadly_task;
37 static struct GNUNET_CRYPTO_EcdsaPrivateKey * privkey;
39 static struct GNUNET_CRYPTO_EcdsaPrivateKey * privkey2;
41 static struct GNUNET_NAMESTORE_ZoneIterator *zi;
45 static int returned_records;
47 static char * s_name_1;
49 static struct GNUNET_GNSRECORD_Data *s_rd_1;
51 static char * s_name_2;
53 static struct GNUNET_GNSRECORD_Data *s_rd_2;
55 static char * s_name_3;
57 static struct GNUNET_GNSRECORD_Data *s_rd_3;
59 static char *directory;
63 * Re-establish the connection to the service.
65 * @param cls handle to use to re-connect.
72 GNUNET_NAMESTORE_zone_iteration_stop (zi);
77 GNUNET_NAMESTORE_disconnect (nsh);
80 GNUNET_free_non_null(s_name_1);
81 GNUNET_free_non_null(s_name_2);
82 GNUNET_free_non_null(s_name_3);
86 GNUNET_free ((void *)s_rd_1->data);
91 GNUNET_free ((void *)s_rd_2->data);
96 GNUNET_free ((void *)s_rd_3->data);
101 GNUNET_free (privkey);
104 if (privkey2 != NULL)
105 GNUNET_free (privkey2);
116 GNUNET_NAMESTORE_zone_iteration_stop (zi);
120 if (endbadly_task != NULL)
122 GNUNET_SCHEDULER_cancel (endbadly_task);
123 endbadly_task = NULL;
127 GNUNET_free (privkey);
130 if (privkey2 != NULL)
131 GNUNET_free (privkey2);
134 GNUNET_free (s_name_1);
135 GNUNET_free (s_name_2);
136 GNUNET_free (s_name_3);
139 GNUNET_free ((void *)s_rd_1->data);
140 GNUNET_free (s_rd_1);
144 GNUNET_free ((void *)s_rd_2->data);
145 GNUNET_free (s_rd_2);
149 GNUNET_free ((void *)s_rd_3->data);
150 GNUNET_free (s_rd_3);
153 GNUNET_NAMESTORE_disconnect (nsh);
166 zone_proc (void *cls,
167 const struct GNUNET_CRYPTO_EcdsaPrivateKey *zone,
169 unsigned int rd_count,
170 const struct GNUNET_GNSRECORD_Data *rd)
172 int failed = GNUNET_NO;
174 GNUNET_assert (NULL != zone);
175 if (0 == memcmp (zone, privkey, sizeof (struct GNUNET_CRYPTO_EcdsaPrivateKey)))
177 if (0 == strcmp (label, s_name_1))
181 if (GNUNET_YES != GNUNET_GNSRECORD_records_cmp(rd, s_rd_1))
193 else if (0 == strcmp (label, s_name_2))
197 if (GNUNET_YES != GNUNET_GNSRECORD_records_cmp(rd, s_rd_2))
205 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
206 "Received invalid record count\n");
213 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
214 "Comparing result failed: got name `%s' for first zone\n", label);
219 else if (0 == memcmp (zone, privkey2, sizeof (struct GNUNET_CRYPTO_EcdsaPrivateKey)))
221 if (0 == strcmp (label, s_name_3))
225 if (GNUNET_YES != GNUNET_GNSRECORD_records_cmp(rd, s_rd_3))
233 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
234 "Received invalid record count\n");
241 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
242 "Comparing result failed: got name `%s' for first zone\n", label);
249 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
250 "Received invalid zone\n");
254 if (failed == GNUNET_NO)
256 if (1 == returned_records)
258 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
259 "Telling namestore to stop zone iteration\n");
260 GNUNET_NAMESTORE_zone_iteration_stop (zi);
262 if (NULL != endbadly_task)
264 GNUNET_SCHEDULER_cancel (endbadly_task);
265 endbadly_task = NULL;
268 GNUNET_SCHEDULER_add_delayed (WAIT, &end, NULL);
272 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
273 "Telling namestore to send the next result\n");
274 GNUNET_NAMESTORE_zone_iterator_next (zi);
279 GNUNET_SCHEDULER_add_now (&end, NULL);
285 zone_proc_end (void *cls)
287 GNUNET_break (1 <= returned_records);
288 if (1 >= returned_records)
289 res = 1; /* Last iteraterator callback, we are done */
293 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
294 "Received last result, iteration done after receing %u results\n",
296 GNUNET_SCHEDULER_add_now (&end, NULL);
301 put_cont (void *cls, int32_t success, const char *emsg)
305 if (success == GNUNET_OK)
308 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record %u \n", c);
312 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to created records: `%s'\n",
315 if (NULL != endbadly_task)
316 GNUNET_SCHEDULER_cancel (endbadly_task);
317 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
324 returned_records = 0;
325 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
326 "All records created, starting iteration over all zones \n");
327 zi = GNUNET_NAMESTORE_zone_iteration_start (nsh,
337 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
338 "Failed to create zone iterator\n");
340 if (NULL != endbadly_task)
341 GNUNET_SCHEDULER_cancel (endbadly_task);
342 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
349 static struct GNUNET_GNSRECORD_Data *
350 create_record (unsigned int count)
353 struct GNUNET_GNSRECORD_Data * rd;
355 rd = GNUNET_malloc (count * sizeof (struct GNUNET_GNSRECORD_Data));
356 for (c = 0; c < count; c++)
358 rd[c].expiration_time = GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_HOURS).abs_value_us;
359 rd[c].record_type = 1111;
360 rd[c].data_size = 50;
361 rd[c].data = GNUNET_malloc(50);
363 memset ((char *) rd[c].data, 'a', 50);
370 * Callback called from the zone iterator when we iterate over
371 * the empty zone. Check that we got no records and then
372 * start the actual tests by filling the zone.
375 empty_zone_proc (void *cls,
376 const struct GNUNET_CRYPTO_EcdsaPrivateKey *zone,
378 unsigned int rd_count,
379 const struct GNUNET_GNSRECORD_Data *rd)
382 GNUNET_assert (nsh == cls);
385 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
386 _("Expected empty zone but received zone private key\n"));
388 if (endbadly_task != NULL)
389 GNUNET_SCHEDULER_cancel (endbadly_task);
390 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
393 if ((NULL != label) || (NULL != rd) || (0 != rd_count))
395 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
396 _("Expected no zone content but received data\n"));
398 if (endbadly_task != NULL)
399 GNUNET_SCHEDULER_cancel (endbadly_task);
400 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
408 empty_zone_proc_end (void *cls)
412 GNUNET_assert (nsh == cls);
414 GNUNET_asprintf(&hostkey_file,
417 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
418 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
419 "Using zonekey file `%s' \n",
421 privkey = GNUNET_CRYPTO_ecdsa_key_create_from_file(hostkey_file);
422 GNUNET_free (hostkey_file);
423 GNUNET_assert (privkey != NULL);
425 GNUNET_asprintf (&hostkey_file,
428 "HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey");
429 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
430 "Using zonekey file `%s'\n",
432 privkey2 = GNUNET_CRYPTO_ecdsa_key_create_from_file(hostkey_file);
433 GNUNET_free (hostkey_file);
434 GNUNET_assert (privkey2 != NULL);
436 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
437 "Created record 1\n");
439 GNUNET_asprintf(&s_name_1,
441 s_rd_1 = create_record(1);
442 GNUNET_NAMESTORE_records_store(nsh, privkey, s_name_1,
443 1, s_rd_1, &put_cont, NULL);
445 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
446 "Created record 2 \n");
447 GNUNET_asprintf(&s_name_2,
449 s_rd_2 = create_record(1);
450 GNUNET_NAMESTORE_records_store (nsh,
457 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
458 "Created record 3\n");
460 /* name in different zone */
461 GNUNET_asprintf(&s_name_3, "dummy3");
462 s_rd_3 = create_record(1);
463 GNUNET_NAMESTORE_records_store(nsh,
474 const struct GNUNET_CONFIGURATION_Handle *cfg,
475 struct GNUNET_TESTING_Peer *peer)
477 GNUNET_assert (GNUNET_OK ==
478 GNUNET_CONFIGURATION_get_value_string (cfg,
482 GNUNET_DISK_directory_remove (directory);
484 endbadly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &endbadly, NULL);
485 nsh = GNUNET_NAMESTORE_connect (cfg);
486 GNUNET_break (NULL != nsh);
487 /* first, iterate over empty namestore */
488 zi = GNUNET_NAMESTORE_zone_iteration_start(nsh,
494 &empty_zone_proc_end,
498 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
499 "Failed to create zone iterator\n");
501 GNUNET_SCHEDULER_cancel (endbadly_task);
502 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
508 main (int argc, char *argv[])
512 GNUNET_TESTING_peer_run ("test-namestore-api-zone-iteration-stop",
513 "test_namestore_api.conf",
519 if (NULL != directory)
521 GNUNET_DISK_directory_remove (directory);
522 GNUNET_free (directory);
527 /* end of test_namestore_api_zone_iteration_stop.c */