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21 * @file fs/test_fs_search_persistence.c
22 * @brief simple testcase for persistence of search operation
23 * @author Christian Grothoff
26 #include "gnunet_util_lib.h"
27 #include "gnunet_testing_lib.h"
28 #include "gnunet_fs_service.h"
32 * File-size we use for testing.
37 * How long until we give up on transmitting the message?
39 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
42 * How long should our test-content live?
44 #define LIFETIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 15)
47 static struct GNUNET_TIME_Absolute start;
49 static struct GNUNET_FS_Handle *fs;
51 static struct GNUNET_FS_SearchContext *search;
53 static struct GNUNET_FS_PublishContext *publish;
55 static const struct GNUNET_CONFIGURATION_Handle *cfg;
57 static struct GNUNET_SCHEDULER_Task * timeout_task;
63 abort_error (void *cls)
70 GNUNET_FS_search_stop (search);
75 GNUNET_FS_publish_stop (publish);
83 abort_publish_task (void *cls)
87 GNUNET_FS_publish_stop (publish);
90 if (NULL != timeout_task)
92 GNUNET_SCHEDULER_cancel (timeout_task);
99 abort_search_task (void *cls)
103 GNUNET_FS_search_stop (search);
110 progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event);
114 restart_fs_task (void *cls)
117 fs = GNUNET_FS_start (cfg, "test-fs-search-persistence", &progress_cb, NULL,
118 GNUNET_FS_FLAGS_PERSISTENCE, GNUNET_FS_OPTIONS_END);
123 * Consider scheduling the restart-task.
124 * Only runs the restart task once per event
127 * @param ev type of the event to consider
130 consider_restart (int ev)
136 for (i = 0; i < off; i++)
140 GNUNET_SCHEDULER_add_with_priority (GNUNET_SCHEDULER_PRIORITY_URGENT,
141 &restart_fs_task, NULL);
146 progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event)
148 const char *keywords[] = {
151 struct GNUNET_FS_Uri *kuri;
153 switch (event->status)
155 case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
156 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
157 "Publish is progressing (%llu/%llu at level %u off %llu)...\n",
158 (unsigned long long) event->value.publish.completed,
159 (unsigned long long) event->value.publish.size,
160 event->value.publish.specifics.progress.depth,
161 (unsigned long long) event->value.publish.specifics.
164 case GNUNET_FS_STATUS_PUBLISH_PROGRESS_DIRECTORY:
166 case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
167 kuri = GNUNET_FS_uri_ksk_create_from_args (1, keywords);
168 start = GNUNET_TIME_absolute_get ();
169 GNUNET_FS_search_start (fs, kuri, 1, GNUNET_FS_SEARCH_OPTION_NONE,
171 GNUNET_FS_uri_destroy (kuri);
172 GNUNET_assert (search != NULL);
174 case GNUNET_FS_STATUS_PUBLISH_SUSPEND:
175 if (event->value.publish.pc == publish)
178 case GNUNET_FS_STATUS_PUBLISH_RESUME:
180 publish = event->value.publish.pc;
182 case GNUNET_FS_STATUS_SEARCH_RESULT:
183 /* FIXME: consider_restart (event->status); cannot be tested with
184 * search result since we exit here after the first one... */
185 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
186 "Search complete.\n");
187 GNUNET_SCHEDULER_add_now (&abort_search_task, NULL);
189 case GNUNET_FS_STATUS_PUBLISH_ERROR:
190 FPRINTF (stderr, "Error publishing file: %s\n",
191 event->value.publish.specifics.error.message);
193 GNUNET_SCHEDULER_add_now (&abort_publish_task, NULL);
195 case GNUNET_FS_STATUS_SEARCH_ERROR:
196 FPRINTF (stderr, "Error searching file: %s\n",
197 event->value.search.specifics.error.message);
198 GNUNET_SCHEDULER_add_now (&abort_search_task, NULL);
200 case GNUNET_FS_STATUS_SEARCH_SUSPEND:
201 if (event->value.search.sc == search)
204 case GNUNET_FS_STATUS_SEARCH_RESUME:
207 search = event->value.search.sc;
211 case GNUNET_FS_STATUS_PUBLISH_START:
212 GNUNET_assert (0 == strcmp ("publish-context", event->value.publish.cctx));
213 GNUNET_assert (NULL == event->value.publish.pctx);
214 GNUNET_assert (FILESIZE == event->value.publish.size);
215 GNUNET_assert (0 == event->value.publish.completed);
216 GNUNET_assert (1 == event->value.publish.anonymity);
218 case GNUNET_FS_STATUS_PUBLISH_STOPPED:
219 GNUNET_assert (publish == event->value.publish.pc);
220 GNUNET_assert (FILESIZE == event->value.publish.size);
221 GNUNET_assert (1 == event->value.publish.anonymity);
225 case GNUNET_FS_STATUS_SEARCH_START:
226 consider_restart (event->status);
227 GNUNET_assert (search == NULL);
228 search = event->value.search.sc;
229 GNUNET_assert (0 == strcmp ("search", event->value.search.cctx));
230 GNUNET_assert (1 == event->value.search.anonymity);
232 case GNUNET_FS_STATUS_SEARCH_RESULT_STOPPED:
234 case GNUNET_FS_STATUS_SEARCH_STOPPED:
235 GNUNET_assert (search == event->value.search.sc);
236 GNUNET_SCHEDULER_add_now (&abort_publish_task, NULL);
240 FPRINTF (stderr, "Unexpected event: %d\n", event->status);
249 const struct GNUNET_CONFIGURATION_Handle *c,
250 struct GNUNET_TESTING_Peer *peer)
252 const char *keywords[] = {
257 struct GNUNET_CONTAINER_MetaData *meta;
258 struct GNUNET_FS_Uri *kuri;
259 struct GNUNET_FS_FileInformation *fi;
261 struct GNUNET_FS_BlockOptions bo;
264 fs = GNUNET_FS_start (cfg, "test-fs-search-persistence", &progress_cb, NULL,
265 GNUNET_FS_FLAGS_PERSISTENCE, GNUNET_FS_OPTIONS_END);
266 GNUNET_assert (NULL != fs);
267 buf = GNUNET_malloc (FILESIZE);
268 for (i = 0; i < FILESIZE; i++)
269 buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
270 meta = GNUNET_CONTAINER_meta_data_create ();
271 kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
272 bo.content_priority = 42;
273 bo.anonymity_level = 1;
274 bo.replication_level = 0;
275 bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
276 fi = GNUNET_FS_file_information_create_from_data (fs, "publish-context",
277 FILESIZE, buf, kuri, meta,
279 GNUNET_FS_uri_destroy (kuri);
280 GNUNET_CONTAINER_meta_data_destroy (meta);
281 GNUNET_assert (NULL != fi);
282 start = GNUNET_TIME_absolute_get ();
284 GNUNET_FS_publish_start (fs, fi, NULL, NULL, NULL,
285 GNUNET_FS_PUBLISH_OPTION_NONE);
286 GNUNET_assert (publish != NULL);
287 timeout_task = GNUNET_SCHEDULER_add_delayed (LIFETIME,
293 main (int argc, char *argv[])
295 if (0 != GNUNET_TESTING_peer_run ("test-fs-search-persistence",
296 "test_fs_search_data.conf",
302 /* end of test_fs_search_persistence.c */