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3 Copyright (C) 2013 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
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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.
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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: iterate all zones
25 #include "gnunet_namestore_service.h"
26 #include "gnunet_testing_lib.h"
27 #include "namestore.h"
29 #define ZONE_NICK_1 "nick1"
30 #define ZONE_NICK_2 "nick2"
32 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
35 static struct GNUNET_NAMESTORE_Handle * nsh;
37 static struct GNUNET_SCHEDULER_Task * endbadly_task;
39 static struct GNUNET_CRYPTO_EcdsaPrivateKey * privkey;
41 static struct GNUNET_CRYPTO_EcdsaPrivateKey * privkey2;
43 static struct GNUNET_NAMESTORE_ZoneIterator *zi;
47 static int returned_records;
49 static char * s_name_1;
51 static struct GNUNET_GNSRECORD_Data *s_rd_1;
53 static char * s_name_2;
55 static struct GNUNET_GNSRECORD_Data *s_rd_2;
57 static char * s_name_3;
59 static struct GNUNET_GNSRECORD_Data *s_rd_3;
61 static struct GNUNET_NAMESTORE_QueueEntry *nsqe;
63 static char *directory;
66 * Re-establish the connection to the service.
68 * @param cls handle to use to re-connect.
69 * @param tc scheduler context
72 endbadly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
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 ((void *)s_rd_1->data);
95 GNUNET_free ((void *)s_rd_2->data);
100 GNUNET_free ((void *)s_rd_3->data);
101 GNUNET_free (s_rd_3);
105 GNUNET_free (privkey);
108 if (privkey2 != NULL)
109 GNUNET_free (privkey2);
116 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
120 GNUNET_NAMESTORE_zone_iteration_stop (zi);
123 if (endbadly_task != NULL)
125 GNUNET_SCHEDULER_cancel (endbadly_task);
126 endbadly_task = NULL;
130 GNUNET_free (privkey);
133 if (privkey2 != NULL)
134 GNUNET_free (privkey2);
137 GNUNET_free (s_name_1);
138 GNUNET_free (s_name_2);
139 GNUNET_free (s_name_3);
142 GNUNET_free ((void *)s_rd_1->data);
143 GNUNET_free (s_rd_1);
147 GNUNET_free ((void *)s_rd_2->data);
148 GNUNET_free (s_rd_2);
152 GNUNET_free ((void *)s_rd_3->data);
153 GNUNET_free (s_rd_3);
156 GNUNET_NAMESTORE_disconnect (nsh);
162 check_zone_1 (const char *label, unsigned int rd_count,
163 const struct GNUNET_GNSRECORD_Data *rd)
165 int failed = GNUNET_NO;
167 for (c = 0; c< rd_count ; c++)
169 if (rd[c].record_type == GNUNET_GNSRECORD_TYPE_NICK)
170 if (0 != strcmp (rd[c].data, ZONE_NICK_1))
180 check_zone_2 (const char *label,
181 unsigned int rd_count,
182 const struct GNUNET_GNSRECORD_Data *rd)
184 int failed = GNUNET_NO;
187 for (c = 0; c< rd_count ; c++)
189 if (rd[c].record_type == GNUNET_GNSRECORD_TYPE_NICK)
190 if (0 != strcmp (rd[c].data, ZONE_NICK_2))
202 zone_proc (void *cls,
203 const struct GNUNET_CRYPTO_EcdsaPrivateKey *zone,
205 unsigned int rd_count,
206 const struct GNUNET_GNSRECORD_Data *rd)
208 int failed = GNUNET_NO;
209 if ((zone == NULL) && (label == NULL))
213 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
214 "Received last result, iteration done after receing %u results\n",
216 GNUNET_SCHEDULER_add_now (&end, NULL);
219 GNUNET_assert (NULL != zone);
220 if (0 == memcmp (zone, privkey, sizeof (struct GNUNET_CRYPTO_EcdsaPrivateKey)))
222 failed = check_zone_1 (label, rd_count, rd);
223 if (GNUNET_YES == failed)
226 else if (0 == memcmp (zone, privkey2, sizeof (struct GNUNET_CRYPTO_EcdsaPrivateKey)))
228 failed = check_zone_2 (label, rd_count, rd);
229 if (GNUNET_YES == failed)
234 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
235 "Received invalid zone\n");
240 if (failed == GNUNET_NO)
243 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
244 "Telling namestore to send the next result\n");
245 GNUNET_NAMESTORE_zone_iterator_next (zi);
251 GNUNET_SCHEDULER_add_now (&end, NULL);
257 put_cont (void *cls, int32_t success, const char *emsg)
261 if (success == GNUNET_OK)
264 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record %u \n", c);
268 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to created records: `%s'\n",
271 if (NULL != endbadly_task)
272 GNUNET_SCHEDULER_cancel (endbadly_task);
273 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
280 returned_records = 0;
281 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "All records created, starting iteration over all zones \n");
282 zi = GNUNET_NAMESTORE_zone_iteration_start (nsh,
288 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to create zone iterator\n");
290 if (NULL != endbadly_task)
291 GNUNET_SCHEDULER_cancel (endbadly_task);
292 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
299 static struct GNUNET_GNSRECORD_Data *
300 create_record (unsigned int count)
303 struct GNUNET_GNSRECORD_Data * rd;
305 rd = GNUNET_malloc (count * sizeof (struct GNUNET_GNSRECORD_Data));
306 for (c = 0; c < count; c++)
308 rd[c].expiration_time = GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_HOURS).abs_value_us;
309 rd[c].record_type = 1111;
310 rd[c].data_size = 50;
311 rd[c].data = GNUNET_malloc(50);
313 memset ((char *) rd[c].data, 'a', 50);
320 nick_2_cont (void *cls, int32_t success, const char *emsg)
322 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
324 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
326 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 1\n");
328 GNUNET_asprintf(&s_name_1, "dummy1");
329 s_rd_1 = create_record(1);
330 GNUNET_NAMESTORE_records_store (nsh, privkey, s_name_1,
334 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
335 "Created record 2 \n");
336 GNUNET_asprintf(&s_name_2, "dummy2");
337 s_rd_2 = create_record(1);
338 GNUNET_NAMESTORE_records_store (nsh, privkey, s_name_2,
339 1, s_rd_2, &put_cont, NULL);
341 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
342 "Created record 3\n");
344 /* name in different zone */
345 GNUNET_asprintf(&s_name_3, "dummy3");
346 s_rd_3 = create_record(1);
347 GNUNET_NAMESTORE_records_store (nsh, privkey2, s_name_3,
354 nick_1_cont (void *cls, int32_t success, const char *emsg)
356 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
357 "Nick 1 added : %s\n",
358 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
360 nsqe = GNUNET_NAMESTORE_set_nick (nsh, privkey2, ZONE_NICK_2, &nick_2_cont, &privkey2);
363 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
364 _("Namestore cannot store no block\n"));
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);
405 GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR,
406 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
407 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
408 privkey = GNUNET_CRYPTO_ecdsa_key_create_from_file(hostkey_file);
409 GNUNET_free (hostkey_file);
410 GNUNET_assert (privkey != NULL);
412 GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR,
413 "HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey");
414 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
415 privkey2 = GNUNET_CRYPTO_ecdsa_key_create_from_file(hostkey_file);
416 GNUNET_free (hostkey_file);
417 GNUNET_assert (privkey2 != NULL);
419 nsqe = GNUNET_NAMESTORE_set_nick (nsh, privkey, ZONE_NICK_1, &nick_1_cont, &privkey);
422 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
423 _("Namestore cannot store no block\n"));
431 const struct GNUNET_CONFIGURATION_Handle *cfg,
432 struct GNUNET_TESTING_Peer *peer)
435 GNUNET_assert (GNUNET_OK ==
436 GNUNET_CONFIGURATION_get_value_string (cfg,
440 GNUNET_DISK_directory_remove (directory);
442 endbadly_task = GNUNET_SCHEDULER_add_delayed(TIMEOUT, &endbadly, NULL);
443 nsh = GNUNET_NAMESTORE_connect (cfg);
444 GNUNET_break (NULL != nsh);
446 /* first, iterate over empty namestore */
447 zi = GNUNET_NAMESTORE_zone_iteration_start(nsh,
448 NULL, &empty_zone_proc, nsh);
451 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
452 "Failed to create zone iterator\n");
454 GNUNET_SCHEDULER_cancel (endbadly_task);
455 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
461 main (int argc, char *argv[])
465 GNUNET_TESTING_peer_run ("test-namestore-api-zone-iteration",
466 "test_namestore_api.conf",
472 if (NULL != directory)
474 GNUNET_DISK_directory_remove (directory);
475 GNUNET_free (directory);
481 /* end of test_namestore_api_zone_iteration.c */