2 This file is part of GNUnet.
3 (C) 2009 Christian Grothoff (and other contributing authors)
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.
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 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., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
21 * @file namestore/test_namestore_api.c
22 * @brief testcase for namestore_api.c
25 #include "gnunet_common.h"
26 #include "gnunet_namestore_service.h"
27 #include "gnunet_testing_lib.h"
28 #include "namestore.h"
29 #include "gnunet_signatures.h"
34 #define TEST_RECORD_TYPE 1234
36 #define TEST_RECORD_DATALEN 123
38 #define TEST_RECORD_DATA 'a'
40 #define TEST_CREATE_RECORD_TYPE 4321
42 #define TEST_CREATE_RECORD_DATALEN 255
44 #define TEST_CREATE_RECORD_DATA 'b'
46 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
49 static struct GNUNET_NAMESTORE_Handle * nsh;
51 static GNUNET_SCHEDULER_TaskIdentifier endbadly_task;
53 static struct GNUNET_CRYPTO_RsaPrivateKey * privkey;
55 static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pubkey;
57 static struct GNUNET_CRYPTO_RsaSignature *s_signature;
59 static struct GNUNET_CRYPTO_RsaSignature *s_signature_updated;
61 static struct GNUNET_CRYPTO_ShortHashCode s_zone;
63 static struct GNUNET_NAMESTORE_RecordData *s_first_record;
65 static struct GNUNET_NAMESTORE_RecordData *s_second_record;
73 * Re-establish the connection to the service.
75 * @param cls handle to use to re-connect.
76 * @param tc scheduler context
79 endbadly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
82 GNUNET_NAMESTORE_disconnect (nsh);
85 GNUNET_CRYPTO_rsa_key_free (privkey);
87 GNUNET_free_non_null (s_name);
93 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
95 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
97 GNUNET_SCHEDULER_cancel (endbadly_task);
98 endbadly_task = GNUNET_SCHEDULER_NO_TASK;
100 GNUNET_free ((void *) s_first_record->data);
101 GNUNET_free (s_first_record);
102 GNUNET_free_non_null (s_second_record);
103 GNUNET_free_non_null (s_name);
105 GNUNET_CRYPTO_rsa_key_free (privkey);
108 GNUNET_NAMESTORE_disconnect (nsh);
114 name_lookup_second_proc (void *cls,
115 const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *zone_key,
116 struct GNUNET_TIME_Absolute expire,
118 unsigned int rd_count,
119 const struct GNUNET_NAMESTORE_RecordData *rd,
120 const struct GNUNET_CRYPTO_RsaSignature *signature)
122 static int found = GNUNET_NO;
123 int failed = GNUNET_NO;
128 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Checking returned results\n");
129 if (0 != memcmp (zone_key, &pubkey, sizeof (struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded)))
135 if (0 != strcmp(n, s_name))
147 for (c = 0; c < rd_count; c++)
149 if ((GNUNET_NO == GNUNET_NAMESTORE_records_cmp(&rd[c], s_first_record)) &&
150 (GNUNET_NO == GNUNET_NAMESTORE_records_cmp(&rd[c], s_second_record)))
157 if (GNUNET_OK != GNUNET_NAMESTORE_verify_signature (zone_key, expire, n, rd_count, rd, signature))
163 if (GNUNET_OK != GNUNET_NAMESTORE_verify_signature (&pubkey, expire, n, rd_count, rd, signature))
169 struct GNUNET_NAMESTORE_RecordData rd_new[2];
170 rd_new[0] = *s_first_record;
171 rd_new[1] = *s_second_record;
172 rd_new[1].flags = 0; /* unset GNUNET_NAMESTORE_RF_AUTHORITY */
173 s_signature_updated = GNUNET_NAMESTORE_create_signature (privkey, expire, s_name, rd_new, 2);
175 if (0 != memcmp (s_signature_updated, signature, sizeof (struct GNUNET_CRYPTO_RsaSignature)))
182 if (failed == GNUNET_NO)
189 if (found != GNUNET_YES)
191 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to lookup records for name `%s'\n", s_name);
194 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Lookup done for name %s'\n", s_name);
196 GNUNET_SCHEDULER_add_now(&end, NULL);
201 create_second_cont (void *cls, int32_t success, const char *emsg)
205 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Create second record for `%s': %s\n", name, (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
206 if (success == GNUNET_OK)
209 GNUNET_NAMESTORE_lookup_record (nsh, &s_zone, name, 0, &name_lookup_second_proc, name);
214 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to put records for name `%s'\n", name);
215 GNUNET_SCHEDULER_add_now(&end, NULL);
221 name_lookup_initial_proc (void *cls,
222 const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *zone_key,
223 struct GNUNET_TIME_Absolute expire,
225 unsigned int rd_count,
226 const struct GNUNET_NAMESTORE_RecordData *rd,
227 const struct GNUNET_CRYPTO_RsaSignature *signature)
230 static int found = GNUNET_NO;
231 int failed = GNUNET_NO;
236 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Checking returned results\n");
237 if (0 != memcmp (zone_key, &pubkey, sizeof (struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded)))
243 if (0 != strcmp(n, s_name))
249 if (RECORDS != rd_count)
255 for (c = 0; c < RECORDS; c++)
257 if (GNUNET_NO == GNUNET_NAMESTORE_records_cmp(&rd[c], &s_first_record[c]))
264 if (GNUNET_OK != GNUNET_NAMESTORE_verify_signature (&pubkey, expire, n, rd_count, rd, signature))
270 if (0 != memcmp (s_signature, signature, sizeof (struct GNUNET_CRYPTO_RsaSignature)))
277 if (failed == GNUNET_NO)
282 /* create a second record */
283 s_second_record = GNUNET_malloc(sizeof (struct GNUNET_NAMESTORE_RecordData) + TEST_CREATE_RECORD_DATALEN);
284 s_second_record->expiration_time = UINT64_MAX;
285 s_second_record->record_type = TEST_CREATE_RECORD_TYPE;
286 s_second_record->flags = GNUNET_NAMESTORE_RF_AUTHORITY;
287 s_second_record->data = &s_second_record[1];
288 s_second_record->data_size = TEST_CREATE_RECORD_DATALEN;
289 memset ((char *) s_second_record->data, TEST_CREATE_RECORD_DATA, TEST_CREATE_RECORD_DATALEN);
291 GNUNET_NAMESTORE_record_create (nsh, privkey, name, s_second_record, &create_second_cont, name);
296 if (found != GNUNET_YES)
298 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to lookup records for name `%s'\n", s_name);
301 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Lookup done for name %s'\n", s_name);
302 GNUNET_SCHEDULER_add_now (&end, NULL);
308 create_first_cont (void *cls, int32_t success, const char *emsg)
311 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Create record for `%s': %s\n", name, (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
312 if (success == GNUNET_OK)
315 /* check if record was created correct */
316 GNUNET_NAMESTORE_lookup_record (nsh, &s_zone, name, 0, &name_lookup_initial_proc, name);
321 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to put records for name `%s'\n", name);
322 GNUNET_SCHEDULER_add_now(&end, NULL);
327 static struct GNUNET_NAMESTORE_RecordData *
328 create_record (unsigned int count)
331 struct GNUNET_NAMESTORE_RecordData * rd;
333 rd = GNUNET_malloc (count * sizeof (struct GNUNET_NAMESTORE_RecordData));
334 for (c = 0; c < count; c++)
336 rd[c].expiration_time = GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_HOURS).abs_value;
337 rd[c].record_type = TEST_RECORD_TYPE;
338 rd[c].data_size = TEST_RECORD_DATALEN;
339 rd[c].data = GNUNET_malloc(TEST_RECORD_DATALEN);
340 memset ((char *) rd[c].data, TEST_RECORD_DATA, TEST_RECORD_DATALEN);
348 const struct GNUNET_CONFIGURATION_Handle *cfg,
349 struct GNUNET_TESTING_Peer *peer)
353 struct GNUNET_TIME_Absolute et;
355 endbadly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,endbadly, NULL);
356 /* load privat key */
357 GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR,
358 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
359 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
360 privkey = GNUNET_CRYPTO_rsa_key_create_from_file(hostkey_file);
361 GNUNET_free (hostkey_file);
363 GNUNET_CRYPTO_rsa_key_get_public(privkey, &pubkey);
366 s_name = GNUNET_NAMESTORE_normalize_string ("DUMMY.dummy.gnunet");
367 s_first_record = create_record (1);
369 rd_ser_len = GNUNET_NAMESTORE_records_get_size(1, s_first_record);
370 char rd_ser[rd_ser_len];
371 GNUNET_NAMESTORE_records_serialize(1, s_first_record, rd_ser_len, rd_ser);
372 et.abs_value = s_first_record->expiration_time;
373 s_signature = GNUNET_NAMESTORE_create_signature(privkey, et, s_name, s_first_record, 1);
375 /* create random zone hash */
376 GNUNET_CRYPTO_short_hash (&pubkey, sizeof (struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded), &s_zone);
378 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Name: `%s' Zone: `%s' \n", s_name, GNUNET_short_h2s (&s_zone));
379 nsh = GNUNET_NAMESTORE_connect (cfg);
380 GNUNET_break (NULL != nsh);
382 GNUNET_break (s_first_record != NULL);
383 GNUNET_break (s_name != NULL);
385 /* create initial record */
386 GNUNET_NAMESTORE_record_create (nsh, privkey, s_name, s_first_record, &create_first_cont, s_name);
391 main (int argc, char *argv[])
395 GNUNET_TESTING_service_run ("test-namestore-api-create",
397 "test_namestore_api.conf",
401 GNUNET_free (s_signature);
405 /* end of test_namestore_api_create.c */