2 This file is part of GNUnet.
3 (C) 2004, 2005, 2006, 2008, 2009, 2010 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.
22 * @file fs/test_fs_publish_persistence.c
23 * @brief simple testcase for persistence of simple publish operation
24 * @author Christian Grothoff
28 #include "gnunet_util_lib.h"
29 #include "gnunet_arm_service.h"
30 #include "gnunet_fs_service.h"
32 #define VERBOSE GNUNET_NO
34 #define START_ARM GNUNET_YES
37 * File-size we use for testing.
39 #define FILESIZE (1024 * 1024 * 2)
42 * How long until we give up on transmitting the message?
44 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
47 * How long should our test-content live?
49 #define LIFETIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 15)
53 struct GNUNET_CONFIGURATION_Handle *cfg;
55 struct GNUNET_OS_Process *arm_proc;
59 static struct PeerContext p1;
61 static struct GNUNET_TIME_Absolute start;
63 static struct GNUNET_FS_Handle *fs;
65 static const struct GNUNET_CONFIGURATION_Handle *cfg;
67 static struct GNUNET_FS_PublishContext *publish;
69 static struct GNUNET_FS_PublishContext *publish;
77 static GNUNET_SCHEDULER_TaskIdentifier rtask;
80 abort_publish_task (void *cls,
81 const struct GNUNET_SCHEDULER_TaskContext *tc)
83 GNUNET_FS_publish_stop (publish);
85 GNUNET_DISK_directory_remove (fn1);
88 GNUNET_DISK_directory_remove (fn2);
93 if (GNUNET_SCHEDULER_NO_TASK != rtask)
95 GNUNET_SCHEDULER_cancel (rtask);
96 rtask = GNUNET_SCHEDULER_NO_TASK;
102 progress_cb (void *cls,
103 const struct GNUNET_FS_ProgressInfo *event);
107 restart_fs_task (void *cls,
108 const struct GNUNET_SCHEDULER_TaskContext *tc)
110 rtask = GNUNET_SCHEDULER_NO_TASK;
112 fs = GNUNET_FS_start (cfg,
113 "test-fs-publish-persistence",
116 GNUNET_FS_FLAGS_PERSISTENCE,
117 GNUNET_FS_OPTIONS_END);
122 * Consider scheduling the restart-task.
123 * Only runs the restart task once per event
126 * @param ev type of the event to consider
129 consider_restart (int ev)
138 rtask = GNUNET_SCHEDULER_add_with_priority (GNUNET_SCHEDULER_PRIORITY_URGENT,
145 progress_cb (void *cls,
146 const struct GNUNET_FS_ProgressInfo *event)
151 switch (event->status)
153 case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
154 consider_restart (event->status);
155 ret = event->value.publish.cctx;
156 printf ("Publish complete, %llu kbps.\n",
157 (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).rel_value) / 1024));
158 if (0 == strcmp ("publish-context-dir",
159 event->value.publish.cctx))
160 GNUNET_SCHEDULER_add_now (&abort_publish_task,
163 case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
164 consider_restart (event->status);
165 ret = event->value.publish.cctx;
166 GNUNET_assert (publish == event->value.publish.pc);
168 printf ("Publish is progressing (%llu/%llu at level %u off %llu)...\n",
169 (unsigned long long) event->value.publish.completed,
170 (unsigned long long) event->value.publish.size,
171 event->value.publish.specifics.progress.depth,
172 (unsigned long long) event->value.publish.specifics.progress.offset);
175 case GNUNET_FS_STATUS_PUBLISH_SUSPEND:
176 if (event->value.publish.pc == publish)
179 case GNUNET_FS_STATUS_PUBLISH_RESUME:
182 GNUNET_assert (GNUNET_YES ==
183 GNUNET_FS_file_information_is_directory (event->value.publish.fi));
184 publish = event->value.publish.pc;
185 return "publish-context-dir";
188 case GNUNET_FS_STATUS_PUBLISH_ERROR:
189 ret = event->value.publish.cctx;
191 "Error publishing file: %s\n",
192 event->value.publish.specifics.error.message);
194 GNUNET_SCHEDULER_add_now (&abort_publish_task,
197 case GNUNET_FS_STATUS_PUBLISH_START:
198 consider_restart (event->status);
199 publish = event->value.publish.pc;
200 ret = event->value.publish.cctx;
201 if (0 == strcmp ("publish-context1",
202 event->value.publish.cctx))
204 GNUNET_assert (0 == strcmp ("publish-context-dir",
205 event->value.publish.pctx));
206 GNUNET_assert (FILESIZE == event->value.publish.size);
207 GNUNET_assert (0 == event->value.publish.completed);
208 GNUNET_assert (1 == event->value.publish.anonymity);
210 else if (0 == strcmp ("publish-context2",
211 event->value.publish.cctx))
213 GNUNET_assert (0 == strcmp ("publish-context-dir",
214 event->value.publish.pctx));
215 GNUNET_assert (FILESIZE == event->value.publish.size);
216 GNUNET_assert (0 == event->value.publish.completed);
217 GNUNET_assert (2 == event->value.publish.anonymity);
219 else if (0 == strcmp ("publish-context-dir",
220 event->value.publish.cctx))
222 GNUNET_assert (0 == event->value.publish.completed);
223 GNUNET_assert (3 == event->value.publish.anonymity);
228 case GNUNET_FS_STATUS_PUBLISH_STOPPED:
229 consider_restart (event->status);
230 if (0 == strcmp ("publish-context-dir",
231 event->value.publish.cctx))
232 GNUNET_assert (publish == event->value.publish.pc);
235 printf ("Unexpected event: %d\n",
244 setup_peer (struct PeerContext *p, const char *cfgname)
246 p->cfg = GNUNET_CONFIGURATION_create ();
248 p->arm_proc = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
249 "gnunet-service-arm",
253 "-c", cfgname, NULL);
255 GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
260 stop_arm (struct PeerContext *p)
263 if (NULL != p->arm_proc)
265 if (0 != GNUNET_OS_process_kill (p->arm_proc, SIGTERM))
266 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
267 if (GNUNET_OS_process_wait(p->arm_proc) != GNUNET_OK)
268 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
269 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
270 "ARM process %u stopped\n", GNUNET_OS_process_get_pid (p->arm_proc));
271 GNUNET_OS_process_close (p->arm_proc);
275 GNUNET_CONFIGURATION_destroy (p->cfg);
283 const struct GNUNET_CONFIGURATION_Handle *c)
285 const char *keywords[] = {
290 struct GNUNET_CONTAINER_MetaData *meta;
291 struct GNUNET_FS_Uri *kuri;
292 struct GNUNET_FS_FileInformation *fi1;
293 struct GNUNET_FS_FileInformation *fi2;
294 struct GNUNET_FS_FileInformation *fidir;
296 struct GNUNET_FS_BlockOptions bo;
299 setup_peer (&p1, "test_fs_publish_data.conf");
300 fs = GNUNET_FS_start (cfg,
301 "test-fs-publish-persistence",
304 GNUNET_FS_FLAGS_PERSISTENCE,
305 GNUNET_FS_OPTIONS_END);
306 GNUNET_assert (NULL != fs);
307 fn1 = GNUNET_DISK_mktemp ("gnunet-publish-test-dst");
308 buf = GNUNET_malloc (FILESIZE);
309 for (i = 0; i < FILESIZE; i++)
310 buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
311 GNUNET_assert (FILESIZE ==
312 GNUNET_DISK_fn_write (fn1,
315 GNUNET_DISK_PERM_USER_READ | GNUNET_DISK_PERM_USER_WRITE));
318 fn2 = GNUNET_DISK_mktemp ("gnunet-publish-test-dst");
319 buf = GNUNET_malloc (FILESIZE);
320 for (i = 0; i < FILESIZE; i++)
321 buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
322 GNUNET_assert (FILESIZE ==
323 GNUNET_DISK_fn_write (fn2,
326 GNUNET_DISK_PERM_USER_READ | GNUNET_DISK_PERM_USER_WRITE));
329 meta = GNUNET_CONTAINER_meta_data_create ();
330 kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
331 bo.content_priority = 42;
332 bo.anonymity_level = 1;
333 bo.replication_level = 0;
334 bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
335 fi1 = GNUNET_FS_file_information_create_from_file (fs,
342 GNUNET_assert (NULL != fi1);
343 bo.anonymity_level = 2;
344 fi2 = GNUNET_FS_file_information_create_from_file (fs,
351 GNUNET_assert (NULL != fi2);
352 bo.anonymity_level = 3;
353 fidir = GNUNET_FS_file_information_create_empty_directory (fs,
354 "publish-context-dir",
358 GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi1));
359 GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi2));
360 GNUNET_FS_uri_destroy (kuri);
361 GNUNET_CONTAINER_meta_data_destroy (meta);
362 GNUNET_assert (NULL != fidir);
363 start = GNUNET_TIME_absolute_get ();
364 GNUNET_FS_publish_start (fs,
367 GNUNET_FS_PUBLISH_OPTION_NONE);
368 GNUNET_assert (publish != NULL);
373 main (int argc, char *argv[])
375 char *const argvx[] = {
376 "test-fs-publish-persistence",
378 "test_fs_publish_data.conf",
384 struct GNUNET_GETOPT_CommandLineOption options[] = {
385 GNUNET_GETOPT_OPTION_END
388 GNUNET_log_setup ("test_fs_publish_persistence",
395 GNUNET_PROGRAM_run ((sizeof (argvx) / sizeof (char *)) - 1,
396 argvx, "test-fs-publish",
397 "nohelp", options, &run, NULL);
399 GNUNET_DISK_directory_remove ("/tmp/gnunet-test-fs-publish/");
402 GNUNET_DISK_directory_remove (fn1);
407 GNUNET_DISK_directory_remove (fn2);
413 /* end of test_fs_publish_persistence.c */