2 This file is part of GNUnet.
3 Copyright (C) 2004-2013 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/>.
18 SPDX-License-Identifier: AGPL3.0-or-later
21 * @file fs/test_fs_search.c
22 * @brief simple testcase for simple publish + 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 struct GNUNET_SCHEDULER_Task *timeout_task;
61 abort_publish_task (void *cls)
65 GNUNET_FS_publish_stop (publish);
68 if (NULL != timeout_task)
70 GNUNET_SCHEDULER_cancel (timeout_task);
77 abort_error (void *cls)
84 GNUNET_FS_search_stop (search);
89 GNUNET_FS_publish_stop (publish);
97 abort_search_task (void *cls)
101 GNUNET_FS_search_stop (search);
108 progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event)
110 const char *keywords[] = {
113 struct GNUNET_FS_Uri *kuri;
115 switch (event->status)
117 case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
118 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
119 "Publish is progressing (%llu/%llu at level %u off %llu)...\n",
120 (unsigned long long) event->value.publish.completed,
121 (unsigned long long) event->value.publish.size,
122 event->value.publish.specifics.progress.depth,
123 (unsigned long long) event->value.publish.specifics.
127 case GNUNET_FS_STATUS_PUBLISH_PROGRESS_DIRECTORY:
130 case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
131 kuri = GNUNET_FS_uri_ksk_create_from_args (1, keywords);
132 start = GNUNET_TIME_absolute_get ();
134 GNUNET_FS_search_start (fs, kuri, 1, GNUNET_FS_SEARCH_OPTION_NONE,
136 GNUNET_FS_uri_destroy (kuri);
137 GNUNET_assert (search != NULL);
140 case GNUNET_FS_STATUS_SEARCH_RESULT:
141 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
142 "Search complete.\n");
143 GNUNET_SCHEDULER_add_now (&abort_search_task, NULL);
146 case GNUNET_FS_STATUS_PUBLISH_ERROR:
147 fprintf (stderr, "Error publishing file: %s\n",
148 event->value.publish.specifics.error.message);
150 GNUNET_SCHEDULER_add_now (&abort_publish_task, NULL);
153 case GNUNET_FS_STATUS_SEARCH_ERROR:
154 fprintf (stderr, "Error searching file: %s\n",
155 event->value.search.specifics.error.message);
156 GNUNET_SCHEDULER_add_now (&abort_search_task, NULL);
159 case GNUNET_FS_STATUS_PUBLISH_START:
160 GNUNET_assert (0 == strcmp ("publish-context", event->value.publish.cctx));
161 GNUNET_assert (NULL == event->value.publish.pctx);
162 GNUNET_assert (FILESIZE == event->value.publish.size);
163 GNUNET_assert (0 == event->value.publish.completed);
164 GNUNET_assert (1 == event->value.publish.anonymity);
167 case GNUNET_FS_STATUS_PUBLISH_STOPPED:
168 GNUNET_assert (publish == event->value.publish.pc);
169 GNUNET_assert (FILESIZE == event->value.publish.size);
170 GNUNET_assert (1 == event->value.publish.anonymity);
175 case GNUNET_FS_STATUS_SEARCH_START:
176 GNUNET_assert (search == NULL);
177 GNUNET_assert (0 == strcmp ("search", event->value.search.cctx));
178 GNUNET_assert (1 == event->value.search.anonymity);
181 case GNUNET_FS_STATUS_SEARCH_RESULT_STOPPED:
184 case GNUNET_FS_STATUS_SEARCH_STOPPED:
185 GNUNET_assert (search == event->value.search.sc);
186 GNUNET_SCHEDULER_add_now (&abort_publish_task, NULL);
190 fprintf (stderr, "Unexpected event: %d\n", event->status);
199 const struct GNUNET_CONFIGURATION_Handle *cfg,
200 struct GNUNET_TESTING_Peer *peer)
202 const char *keywords[] = {
207 struct GNUNET_CONTAINER_MetaData *meta;
208 struct GNUNET_FS_Uri *kuri;
209 struct GNUNET_FS_BlockOptions bo;
210 struct GNUNET_FS_FileInformation *fi;
213 fs = GNUNET_FS_start (cfg, "test-fs-search", &progress_cb, NULL,
214 GNUNET_FS_FLAGS_NONE, GNUNET_FS_OPTIONS_END);
215 GNUNET_assert (NULL != fs);
216 buf = GNUNET_malloc (FILESIZE);
217 for (i = 0; i < FILESIZE; i++)
218 buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
219 meta = GNUNET_CONTAINER_meta_data_create ();
220 kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
221 bo.content_priority = 42;
222 bo.anonymity_level = 1;
223 bo.replication_level = 0;
224 bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
225 fi = GNUNET_FS_file_information_create_from_data (fs, "publish-context",
226 FILESIZE, buf, kuri, meta,
228 GNUNET_FS_uri_destroy (kuri);
229 GNUNET_CONTAINER_meta_data_destroy (meta);
230 GNUNET_assert (NULL != fi);
231 start = GNUNET_TIME_absolute_get ();
233 GNUNET_FS_publish_start (fs, fi, NULL, NULL, NULL,
234 GNUNET_FS_PUBLISH_OPTION_NONE);
235 GNUNET_assert (publish != NULL);
236 timeout_task = GNUNET_SCHEDULER_add_delayed (LIFETIME,
242 main (int argc, char *argv[])
244 if (0 != GNUNET_TESTING_peer_run ("test-fs-search",
245 "test_fs_search_data.conf",
251 /* end of test_fs_search.c */