2 This file is part of GNUnet.
3 Copyright (C) 2012 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/>.
19 * @file namestore/test_namestore_api_lookup_shadow.c
20 * @brief testcase for namestore_api.c: store a shadow record and perform a lookup
21 * test passes if test returns the record but without the shadow flag since no
22 * other valid record is available
25 #include "gnunet_namecache_service.h"
26 #include "gnunet_namestore_service.h"
27 #include "gnunet_testing_lib.h"
28 #include "gnunet_dnsparser_lib.h"
30 #define TEST_RECORD_TYPE GNUNET_DNSPARSER_TYPE_TXT
32 #define TEST_RECORD_DATALEN 123
34 #define TEST_RECORD_DATA 'a'
36 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
39 static struct GNUNET_NAMESTORE_Handle *nsh;
41 static struct GNUNET_NAMECACHE_Handle *nch;
43 static struct GNUNET_SCHEDULER_Task * endbadly_task;
45 static struct GNUNET_CRYPTO_EcdsaPrivateKey *privkey;
47 static struct GNUNET_CRYPTO_EcdsaPublicKey pubkey;
51 static struct GNUNET_NAMESTORE_QueueEntry *nsqe;
53 static struct GNUNET_NAMECACHE_QueueEntry *ncqe;
61 GNUNET_NAMESTORE_disconnect (nsh);
66 GNUNET_NAMECACHE_disconnect (nch);
71 GNUNET_free (privkey);
74 GNUNET_SCHEDULER_shutdown ();
79 * Re-establish the connection to the service.
81 * @param cls handle to use to re-connect.
88 GNUNET_NAMESTORE_cancel (nsqe);
93 GNUNET_NAMECACHE_cancel (ncqe);
110 rd_decrypt_cb (void *cls,
111 unsigned int rd_count,
112 const struct GNUNET_GNSRECORD_Data *rd)
114 char rd_cmp_data[TEST_RECORD_DATALEN];
118 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
124 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
128 memset (rd_cmp_data, 'a', TEST_RECORD_DATALEN);
130 if (TEST_RECORD_TYPE != rd[0].record_type)
132 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
136 if (TEST_RECORD_DATALEN != rd[0].data_size)
138 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
142 if (0 != memcmp (&rd_cmp_data, rd[0].data, TEST_RECORD_DATALEN))
144 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
148 if (0 != (GNUNET_GNSRECORD_RF_SHADOW_RECORD & rd[0].flags))
150 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
155 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
156 "Block was decrypted successfully \n");
158 GNUNET_SCHEDULER_add_now (&end, NULL);
163 name_lookup_proc (void *cls,
164 const struct GNUNET_GNSRECORD_Block *block)
166 const char *name = cls;
169 GNUNET_assert (NULL != cls);
171 if (endbadly_task != NULL)
173 GNUNET_SCHEDULER_cancel (endbadly_task);
174 endbadly_task = NULL;
179 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
180 _("Namestore returned no block\n"));
181 if (endbadly_task != NULL)
182 GNUNET_SCHEDULER_cancel (endbadly_task);
183 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
187 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
188 "Namestore returned block, decrypting \n");
189 GNUNET_assert (GNUNET_OK == GNUNET_GNSRECORD_block_decrypt(block,
190 &pubkey, name, &rd_decrypt_cb, (void *) name));
195 put_cont (void *cls, int32_t success, const char *emsg)
197 const char *name = cls;
198 struct GNUNET_HashCode derived_hash;
199 struct GNUNET_CRYPTO_EcdsaPublicKey pubkey;
202 GNUNET_assert (NULL != cls);
203 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
204 "Name store added record for `%s': %s\n",
206 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
208 /* Create derived hash */
209 GNUNET_CRYPTO_ecdsa_key_get_public (privkey, &pubkey);
210 GNUNET_GNSRECORD_query_from_public_key (&pubkey, name, &derived_hash);
212 ncqe = GNUNET_NAMECACHE_lookup_block (nch, &derived_hash,
213 &name_lookup_proc, (void *) name);
219 const struct GNUNET_CONFIGURATION_Handle *cfg,
220 struct GNUNET_TESTING_Peer *peer)
222 struct GNUNET_GNSRECORD_Data rd;
223 const char * name = "dummy.dummy.gnunet";
225 endbadly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
228 privkey = GNUNET_CRYPTO_ecdsa_key_create ();
229 GNUNET_assert (privkey != NULL);
230 GNUNET_CRYPTO_ecdsa_key_get_public (privkey,
232 rd.expiration_time = GNUNET_TIME_absolute_get().abs_value_us + 1000000000;
233 rd.record_type = TEST_RECORD_TYPE;
234 rd.data_size = TEST_RECORD_DATALEN;
235 rd.data = GNUNET_malloc (TEST_RECORD_DATALEN);
236 rd.flags = GNUNET_GNSRECORD_RF_SHADOW_RECORD;
237 memset ((char *) rd.data, 'a', TEST_RECORD_DATALEN);
239 nsh = GNUNET_NAMESTORE_connect (cfg);
240 nch = GNUNET_NAMECACHE_connect (cfg);
241 GNUNET_break (NULL != nsh);
242 GNUNET_break (NULL != nch);
243 nsqe = GNUNET_NAMESTORE_records_store (nsh,
252 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
253 _("Namestore cannot store no block\n"));
255 GNUNET_free ((void *)rd.data);
260 main (int argc, char *argv[])
262 const char *plugin_name;
265 plugin_name = GNUNET_TESTING_get_testname_from_underscore (argv[0]);
266 GNUNET_asprintf (&cfg_name,
267 "test_namestore_api_%s.conf",
269 GNUNET_DISK_purge_cfg_dir (cfg_name,
273 GNUNET_TESTING_peer_run ("test-namestore-api-lookup-shadow",
280 GNUNET_DISK_purge_cfg_dir (cfg_name,
282 GNUNET_free (cfg_name);
287 /* end of test_namestore_api_lookup_shadow.c */