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-rw-r--r--src/fs/test_fs_download_persistence.c351
1 files changed, 0 insertions, 351 deletions
diff --git a/src/fs/test_fs_download_persistence.c b/src/fs/test_fs_download_persistence.c
deleted file mode 100644
index 35d4ed441..000000000
--- a/src/fs/test_fs_download_persistence.c
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@@ -1,351 +0,0 @@
1/*
2 This file is part of GNUnet.
3 Copyright (C) 2004, 2005, 2006, 2008, 2009, 2010 GNUnet e.V.
4
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.
9
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.
14
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/>.
17
18 SPDX-License-Identifier: AGPL3.0-or-later
19 */
20
21/**
22 * @file fs/test_fs_download_persistence.c
23 * @brief simple testcase for persistence of simple download operation
24 * @author Christian Grothoff
25 */
26#include "platform.h"
27#include "gnunet_util_lib.h"
28#include "gnunet_testing_lib.h"
29#include "gnunet_fs_service.h"
30
31/**
32 * File-size we use for testing.
33 */
34#define FILESIZE (1024 * 1024 * 2)
35
36/**
37 * How long until we give up on transmitting the message?
38 */
39#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
40
41/**
42 * How long should our test-content live?
43 */
44#define LIFETIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 15)
45
46
47static struct GNUNET_TIME_Absolute start;
48
49static const struct GNUNET_CONFIGURATION_Handle *cfg;
50
51static struct GNUNET_FS_Handle *fs;
52
53static struct GNUNET_FS_DownloadContext *download;
54
55static struct GNUNET_FS_PublishContext *publish;
56
57static struct GNUNET_SCHEDULER_Task *timeout_kill;
58
59static char *fn;
60
61static int err;
62
63
64static void
65timeout_kill_task (void *cls)
66{
67 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Timeout downloading file\n");
68 if (download != NULL)
69 {
70 GNUNET_FS_download_stop (download, GNUNET_YES);
71 download = NULL;
72 }
73 else if (publish != NULL)
74 {
75 GNUNET_FS_publish_stop (publish);
76 publish = NULL;
77 }
78 timeout_kill = NULL;
79 err = 1;
80}
81
82
83static void
84abort_publish_task (void *cls)
85{
86 if (publish != NULL)
87 {
88 GNUNET_FS_publish_stop (publish);
89 publish = NULL;
90 }
91}
92
93
94static void
95abort_download_task (void *cls)
96{
97 uint64_t size;
98
99 if (download != NULL)
100 {
101 GNUNET_FS_download_stop (download, GNUNET_YES);
102 download = NULL;
103 }
104 GNUNET_assert (GNUNET_OK == GNUNET_DISK_file_size (fn, &size, GNUNET_YES,
105 GNUNET_NO));
106 GNUNET_assert (size == FILESIZE);
107 GNUNET_DISK_directory_remove (fn);
108 GNUNET_free (fn);
109 fn = NULL;
110 GNUNET_SCHEDULER_cancel (timeout_kill);
111 timeout_kill = NULL;
112}
113
114
115static void *
116progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event);
117
118
119static void
120restart_fs_task (void *cls)
121{
122 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Restarting FS.\n");
123 GNUNET_FS_stop (fs);
124 fs = GNUNET_FS_start (cfg, "test-fs-download-persistence", &progress_cb, NULL,
125 GNUNET_FS_FLAGS_PERSISTENCE, GNUNET_FS_OPTIONS_END);
126}
127
128
129/**
130 * Consider scheduling the restart-task.
131 * Only runs the restart task once per event
132 * category.
133 *
134 * @param ev type of the event to consider
135 */
136static void
137consider_restart (int ev)
138{
139 static int prev[32];
140 static int off;
141 int i;
142
143 for (i = 0; i < off; i++)
144 if (prev[i] == ev)
145 return;
146 prev[off++] = ev;
147 GNUNET_SCHEDULER_add_with_priority (GNUNET_SCHEDULER_PRIORITY_URGENT,
148 &restart_fs_task, NULL);
149}
150
151
152static void *
153progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event)
154{
155 switch (event->status)
156 {
157 case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
158 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
159 "Publish is progressing (%llu/%llu at level %u off %llu)...\n",
160 (unsigned long long) event->value.publish.completed,
161 (unsigned long long) event->value.publish.size,
162 event->value.publish.specifics.progress.depth,
163 (unsigned long long) event->value.publish.specifics.
164 progress.offset);
165 break;
166
167 case GNUNET_FS_STATUS_PUBLISH_PROGRESS_DIRECTORY:
168 break;
169
170 case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
171 printf ("Publishing complete, %llu kbps.\n",
172 (unsigned long long) (FILESIZE * 1000000LL
173 / (1
174 + GNUNET_TIME_absolute_get_duration
175 (start).rel_value_us) / 1024LL));
176 fn = GNUNET_DISK_mktemp ("gnunet-download-test-dst");
177 start = GNUNET_TIME_absolute_get ();
178 GNUNET_assert (download == NULL);
179 GNUNET_FS_download_start (fs,
180 event->value.publish.specifics.completed.chk_uri,
181 NULL, fn, NULL, 0, FILESIZE, 1,
182 GNUNET_FS_DOWNLOAD_OPTION_NONE, "download", NULL);
183 break;
184
185 case GNUNET_FS_STATUS_DOWNLOAD_COMPLETED:
186 printf ("Download complete, %llu kbps.\n",
187 (unsigned long long) (FILESIZE * 1000000LL
188 / (1
189 + GNUNET_TIME_absolute_get_duration
190 (start).rel_value_us) / 1024LL));
191 GNUNET_SCHEDULER_add_now (&abort_download_task, NULL);
192 break;
193
194 case GNUNET_FS_STATUS_DOWNLOAD_PROGRESS:
195 consider_restart (event->status);
196 GNUNET_assert (download == event->value.download.dc);
197 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
198 "Download is progressing (%llu/%llu at level %u off %llu)...\n",
199 (unsigned long long) event->value.download.completed,
200 (unsigned long long) event->value.download.size,
201 event->value.download.specifics.progress.depth,
202 (unsigned long long) event->value.download.specifics.
203 progress.offset);
204 break;
205
206 case GNUNET_FS_STATUS_PUBLISH_ERROR:
207 fprintf (stderr, "Error publishing file: %s\n",
208 event->value.publish.specifics.error.message);
209 GNUNET_break (0);
210 GNUNET_SCHEDULER_add_now (&abort_publish_task, NULL);
211 break;
212
213 case GNUNET_FS_STATUS_DOWNLOAD_ERROR:
214 fprintf (stderr, "Error downloading file: %s\n",
215 event->value.download.specifics.error.message);
216 GNUNET_SCHEDULER_add_now (&abort_download_task, NULL);
217 break;
218
219 case GNUNET_FS_STATUS_PUBLISH_SUSPEND:
220 GNUNET_assert (event->value.publish.pc == publish);
221 publish = NULL;
222 break;
223
224 case GNUNET_FS_STATUS_PUBLISH_RESUME:
225 GNUNET_assert (NULL == publish);
226 publish = event->value.publish.pc;
227 break;
228
229 case GNUNET_FS_STATUS_DOWNLOAD_SUSPEND:
230 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Download suspended.\n");
231 GNUNET_assert (event->value.download.dc == download);
232 download = NULL;
233 break;
234
235 case GNUNET_FS_STATUS_DOWNLOAD_RESUME:
236 GNUNET_assert (NULL == download);
237 download = event->value.download.dc;
238 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Download resumed.\n");
239 break;
240
241 case GNUNET_FS_STATUS_DOWNLOAD_ACTIVE:
242 consider_restart (event->status);
243 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Download active.\n");
244 break;
245
246 case GNUNET_FS_STATUS_DOWNLOAD_INACTIVE:
247 consider_restart (event->status);
248 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Download inactive.\n");
249 break;
250
251 case GNUNET_FS_STATUS_PUBLISH_START:
252 GNUNET_assert (0 == strcmp ("publish-context", event->value.publish.cctx));
253 GNUNET_assert (NULL == event->value.publish.pctx);
254 GNUNET_assert (FILESIZE == event->value.publish.size);
255 GNUNET_assert (0 == event->value.publish.completed);
256 GNUNET_assert (1 == event->value.publish.anonymity);
257 break;
258
259 case GNUNET_FS_STATUS_PUBLISH_STOPPED:
260 GNUNET_assert (publish == event->value.publish.pc);
261 GNUNET_assert (FILESIZE == event->value.publish.size);
262 GNUNET_assert (1 == event->value.publish.anonymity);
263 GNUNET_FS_stop (fs);
264 fs = NULL;
265 break;
266
267 case GNUNET_FS_STATUS_DOWNLOAD_START:
268 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Download started.\n");
269 consider_restart (event->status);
270 GNUNET_assert (download == NULL);
271 download = event->value.download.dc;
272 GNUNET_assert (0 == strcmp ("download", event->value.download.cctx));
273 GNUNET_assert (NULL == event->value.download.pctx);
274 GNUNET_assert (NULL != event->value.download.uri);
275 GNUNET_assert (0 == strcmp (fn, event->value.download.filename));
276 GNUNET_assert (FILESIZE == event->value.download.size);
277 GNUNET_assert (0 == event->value.download.completed);
278 GNUNET_assert (1 == event->value.download.anonymity);
279 break;
280
281 case GNUNET_FS_STATUS_DOWNLOAD_STOPPED:
282 GNUNET_assert (download == event->value.download.dc);
283 GNUNET_SCHEDULER_add_now (&abort_publish_task, NULL);
284 download = NULL;
285 break;
286
287 default:
288 printf ("Unexpected event: %d\n", event->status);
289 break;
290 }
291 return NULL;
292}
293
294
295static void
296run (void *cls,
297 const struct GNUNET_CONFIGURATION_Handle *c,
298 struct GNUNET_TESTING_Peer *peer)
299{
300 const char *keywords[] = {
301 "down_foo",
302 "down_bar",
303 };
304 char *buf;
305 struct GNUNET_CONTAINER_MetaData *meta;
306 struct GNUNET_FS_Uri *kuri;
307 struct GNUNET_FS_FileInformation *fi;
308 size_t i;
309 struct GNUNET_FS_BlockOptions bo;
310
311 cfg = c;
312 fs = GNUNET_FS_start (cfg, "test-fs-download-persistence", &progress_cb, NULL,
313 GNUNET_FS_FLAGS_PERSISTENCE, GNUNET_FS_OPTIONS_END);
314 GNUNET_assert (NULL != fs);
315 buf = GNUNET_malloc (FILESIZE);
316 for (i = 0; i < FILESIZE; i++)
317 buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
318 meta = GNUNET_CONTAINER_meta_data_create ();
319 kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
320 bo.content_priority = 42;
321 bo.anonymity_level = 1;
322 bo.replication_level = 0;
323 bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
324 fi = GNUNET_FS_file_information_create_from_data (fs, "publish-context",
325 FILESIZE, buf, kuri, meta,
326 GNUNET_NO, &bo);
327 GNUNET_FS_uri_destroy (kuri);
328 GNUNET_CONTAINER_meta_data_destroy (meta);
329 GNUNET_assert (NULL != fi);
330 timeout_kill =
331 GNUNET_SCHEDULER_add_delayed (TIMEOUT, &timeout_kill_task, NULL);
332 start = GNUNET_TIME_absolute_get ();
333 publish =
334 GNUNET_FS_publish_start (fs, fi, NULL, NULL, NULL,
335 GNUNET_FS_PUBLISH_OPTION_NONE);
336 GNUNET_assert (publish != NULL);
337}
338
339
340int
341main (int argc, char *argv[])
342{
343 if (0 != GNUNET_TESTING_peer_run ("test-fs-download-persistence",
344 "test_fs_download_data.conf",
345 &run, NULL))
346 return 1;
347 return err;
348}
349
350
351/* end of test_fs_download_persistence.c */