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_common.h"
26 #include "gnunet_namestore_service.h"
27 #include "gnunet_testing_lib.h"
29 #define TEST_RECORD_TYPE 1234
31 #define TEST_RECORD_DATALEN 123
33 #define TEST_RECORD_DATA 'a'
35 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
38 static struct GNUNET_NAMESTORE_Handle *nsh;
40 static GNUNET_SCHEDULER_TaskIdentifier endbadly_task;
42 static struct GNUNET_CRYPTO_EccPrivateKey *privkey;
44 static struct GNUNET_CRYPTO_EccPublicKey pubkey;
46 static struct GNUNET_HashCode derived_hash;
52 static struct GNUNET_NAMESTORE_QueueEntry *nsqe;
60 GNUNET_NAMESTORE_disconnect (nsh);
65 GNUNET_free (privkey);
68 GNUNET_SCHEDULER_shutdown ();
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)
83 GNUNET_NAMESTORE_cancel (nsqe);
92 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
99 name_lookup_proc (void *cls, const struct GNUNET_NAMESTORE_Block *block);
102 remove_cont (void *cls, int32_t success, const char *emsg)
104 const char *name = cls;
106 if (GNUNET_YES != success)
108 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
109 _("Records could not be removed: `%s'\n"), emsg);
110 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
111 GNUNET_SCHEDULER_cancel (endbadly_task);
112 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
116 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
117 "Records were removed, perform lookup\n");
119 removed = GNUNET_YES;
120 nsqe = GNUNET_NAMESTORE_lookup_block (nsh, &derived_hash,
121 &name_lookup_proc, (void *) name);
125 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
126 _("Namestore cannot perform lookup for removed record\n"));
127 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
128 GNUNET_SCHEDULER_cancel (endbadly_task);
129 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
136 rd_decrypt_cb (void *cls,
137 unsigned int rd_count,
138 const struct GNUNET_NAMESTORE_RecordData *rd)
140 const char *name = cls;
141 char rd_cmp_data[TEST_RECORD_DATALEN];
142 if (GNUNET_NO == removed)
144 GNUNET_assert (1 == rd_count);
145 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);
161 if ((0 != rd_count) /*|| (NULL != rd)*/)
163 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
164 _("Record was not removed \n"));
165 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
166 GNUNET_SCHEDULER_cancel (endbadly_task);
167 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
171 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
172 _("Record was removed \n"));
173 GNUNET_SCHEDULER_add_now (&end, NULL);
178 name_lookup_proc (void *cls,
179 const struct GNUNET_NAMESTORE_Block *block)
181 const char *name = cls;
184 GNUNET_assert (NULL != cls);
186 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
188 GNUNET_SCHEDULER_cancel (endbadly_task);
189 endbadly_task = GNUNET_SCHEDULER_NO_TASK;
194 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
195 _("Namestore returned no block\n"));
196 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
197 GNUNET_SCHEDULER_cancel (endbadly_task);
198 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
202 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
203 "Namestore returned block, decrypting \n");
204 GNUNET_assert (GNUNET_OK == GNUNET_NAMESTORE_block_decrypt(block,
205 &pubkey, name, &rd_decrypt_cb, (void *) name));
209 put_cont (void *cls, int32_t success, const char *emsg)
211 const char *name = cls;
213 GNUNET_assert (NULL != cls);
214 if (GNUNET_SYSERR == success)
217 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
218 _("Namestore could not store record: `%s'\n"), emsg);
219 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
220 GNUNET_SCHEDULER_cancel (endbadly_task);
221 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
225 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
226 "Name store added record for `%s': %s\n",
228 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
230 /* Create derived hash */
231 GNUNET_NAMESTORE_query_from_private_key (privkey, name, &derived_hash);
233 nsqe = GNUNET_NAMESTORE_lookup_block (nsh, &derived_hash,
234 &name_lookup_proc, (void *) name);
238 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
239 _("Namestore cannot perform lookup\n"));
240 if (endbadly_task != GNUNET_SCHEDULER_NO_TASK)
241 GNUNET_SCHEDULER_cancel (endbadly_task);
242 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
250 const struct GNUNET_CONFIGURATION_Handle *cfg,
251 struct GNUNET_TESTING_Peer *peer)
253 struct GNUNET_NAMESTORE_RecordData rd;
255 const char * name = "dummy.dummy.gnunet";
257 endbadly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
259 GNUNET_asprintf (&hostkey_file,
262 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
263 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
264 privkey = GNUNET_CRYPTO_ecc_key_create_from_file (hostkey_file);
265 GNUNET_free (hostkey_file);
266 GNUNET_assert (privkey != NULL);
267 GNUNET_CRYPTO_ecc_key_get_public (privkey, &pubkey);
271 rd.expiration_time = GNUNET_TIME_absolute_get().abs_value_us;
272 rd.record_type = TEST_RECORD_TYPE;
273 rd.data_size = TEST_RECORD_DATALEN;
274 rd.data = GNUNET_malloc (TEST_RECORD_DATALEN);
275 memset ((char *) rd.data, 'a', TEST_RECORD_DATALEN);
277 nsh = GNUNET_NAMESTORE_connect (cfg);
278 GNUNET_break (NULL != nsh);
279 nsqe = GNUNET_NAMESTORE_records_store (nsh, privkey, name,
280 1, &rd, &put_cont, (void *) name);
283 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
284 _("Namestore cannot store no block\n"));
286 GNUNET_free ((void *)rd.data);
291 main (int argc, char *argv[])
295 GNUNET_TESTING_service_run ("test-namestore-api",
297 "test_namestore_api.conf",
304 /* end of test_namestore_api.c */