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 to: remove record
25 #include "gnunet_namestore_service.h"
26 #include "gnunet_testing_lib.h"
28 #define TEST_RECORD_TYPE 1234
30 #define TEST_RECORD_DATALEN 123
32 #define TEST_RECORD_DATA 'a'
34 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
37 static struct GNUNET_NAMESTORE_Handle *nsh;
39 static GNUNET_SCHEDULER_TaskIdentifier endbadly_task;
41 static struct GNUNET_CRYPTO_EccPrivateKey *privkey;
43 static struct GNUNET_CRYPTO_EccPublicSignKey pubkey;
45 static struct GNUNET_HashCode derived_hash;
51 static struct GNUNET_NAMESTORE_QueueEntry *nsqe;
59 GNUNET_NAMESTORE_disconnect (nsh);
64 GNUNET_free (privkey);
67 GNUNET_SCHEDULER_shutdown ();
72 * Re-establish the connection to the service.
74 * @param cls handle to use to re-connect.
75 * @param tc scheduler context
78 endbadly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
82 GNUNET_NAMESTORE_cancel (nsqe);
91 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
98 name_lookup_proc (void *cls, const struct GNUNET_NAMESTORE_Block *block);
102 remove_cont (void *cls,
106 const char *name = cls;
107 if (GNUNET_YES != success)
109 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
110 _("Records could not be removed: `%s'\n"), emsg);
111 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
112 GNUNET_SCHEDULER_cancel (endbadly_task);
113 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
117 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
118 "Records were removed, perform lookup\n");
120 removed = GNUNET_YES;
121 nsqe = GNUNET_NAMESTORE_lookup_block (nsh, &derived_hash,
122 &name_lookup_proc, (void *) name);
126 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
127 _("Namestore cannot perform lookup for removed record\n"));
128 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
129 GNUNET_SCHEDULER_cancel (endbadly_task);
130 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
137 rd_decrypt_cb (void *cls,
138 unsigned int rd_count,
139 const struct GNUNET_NAMESTORE_RecordData *rd)
141 const char *name = cls;
142 char rd_cmp_data[TEST_RECORD_DATALEN];
144 GNUNET_assert (GNUNET_NO == removed);
145 GNUNET_assert (1 == rd_count);
146 GNUNET_assert (NULL != rd);
147 memset (rd_cmp_data, 'a', TEST_RECORD_DATALEN);
149 GNUNET_assert (TEST_RECORD_TYPE == rd[0].record_type);
150 GNUNET_assert (TEST_RECORD_DATALEN == rd[0].data_size);
151 GNUNET_assert (0 == memcmp (&rd_cmp_data, rd[0].data, TEST_RECORD_DATALEN));
153 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
154 "Block was decrypted successfully, removing records \n");
156 nsqe = GNUNET_NAMESTORE_records_store (nsh, privkey, name,
157 0, NULL, &remove_cont, (void *) name);
162 name_lookup_proc (void *cls,
163 const struct GNUNET_NAMESTORE_Block *block)
165 const char *name = cls;
168 if (removed && (NULL == block))
170 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
172 GNUNET_SCHEDULER_cancel (endbadly_task);
173 endbadly_task = GNUNET_SCHEDULER_NO_TASK;
175 GNUNET_SCHEDULER_add_now (&end, NULL);
178 GNUNET_assert (NULL != cls);
179 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
181 GNUNET_SCHEDULER_cancel (endbadly_task);
182 endbadly_task = GNUNET_SCHEDULER_NO_TASK;
187 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
188 _("Namestore returned no block\n"));
189 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
190 GNUNET_SCHEDULER_cancel (endbadly_task);
191 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
194 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
195 "Namestore returned block, decrypting \n");
196 GNUNET_assert (GNUNET_OK ==
197 GNUNET_NAMESTORE_block_decrypt (block,
198 &pubkey, name, &rd_decrypt_cb, (void *) name));
203 put_cont (void *cls, int32_t success,
206 const char *name = cls;
208 GNUNET_assert (NULL != cls);
209 if (GNUNET_SYSERR == success)
212 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
213 "Namestore could not store record: `%s'\n",
215 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
216 GNUNET_SCHEDULER_cancel (endbadly_task);
217 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
221 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
222 "Name store added record for `%s': %s\n",
224 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
226 /* Create derived hash */
227 GNUNET_NAMESTORE_query_from_private_key (privkey,
231 nsqe = GNUNET_NAMESTORE_lookup_block (nsh, &derived_hash,
232 &name_lookup_proc, (void *) name);
236 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
237 _("Namestore cannot perform lookup\n"));
238 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
239 GNUNET_SCHEDULER_cancel (endbadly_task);
240 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
248 const struct GNUNET_CONFIGURATION_Handle *cfg,
249 struct GNUNET_TESTING_Peer *peer)
251 struct GNUNET_NAMESTORE_RecordData rd;
253 const char * name = "dummy.dummy.gnunet";
255 endbadly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
257 GNUNET_asprintf (&hostkey_file,
260 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
261 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
262 privkey = GNUNET_CRYPTO_ecc_key_create_from_file (hostkey_file);
263 GNUNET_free (hostkey_file);
264 GNUNET_assert (privkey != NULL);
265 GNUNET_CRYPTO_ecc_key_get_public_for_signature (privkey, &pubkey);
269 rd.expiration_time = GNUNET_TIME_absolute_get().abs_value_us;
270 rd.record_type = TEST_RECORD_TYPE;
271 rd.data_size = TEST_RECORD_DATALEN;
272 rd.data = GNUNET_malloc (TEST_RECORD_DATALEN);
273 memset ((char *) rd.data, 'a', TEST_RECORD_DATALEN);
275 nsh = GNUNET_NAMESTORE_connect (cfg);
276 GNUNET_break (NULL != nsh);
277 nsqe = GNUNET_NAMESTORE_records_store (nsh, privkey, name,
278 1, &rd, &put_cont, (void *) name);
281 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
282 _("Namestore cannot store no block\n"));
284 GNUNET_free ((void *)rd.data);
289 main (int argc, char *argv[])
293 GNUNET_TESTING_service_run ("test-namestore-api",
295 "test_namestore_api.conf",
302 /* end of test_namestore_api.c */