diff options
Diffstat (limited to 'src/fs/test_fs_download_persistence.c')
-rw-r--r-- | src/fs/test_fs_download_persistence.c | 351 |
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 +++ /dev/null | |||
@@ -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 | |||
47 | static struct GNUNET_TIME_Absolute start; | ||
48 | |||
49 | static const struct GNUNET_CONFIGURATION_Handle *cfg; | ||
50 | |||
51 | static struct GNUNET_FS_Handle *fs; | ||
52 | |||
53 | static struct GNUNET_FS_DownloadContext *download; | ||
54 | |||
55 | static struct GNUNET_FS_PublishContext *publish; | ||
56 | |||
57 | static struct GNUNET_SCHEDULER_Task *timeout_kill; | ||
58 | |||
59 | static char *fn; | ||
60 | |||
61 | static int err; | ||
62 | |||
63 | |||
64 | static void | ||
65 | timeout_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 | |||
83 | static void | ||
84 | abort_publish_task (void *cls) | ||
85 | { | ||
86 | if (publish != NULL) | ||
87 | { | ||
88 | GNUNET_FS_publish_stop (publish); | ||
89 | publish = NULL; | ||
90 | } | ||
91 | } | ||
92 | |||
93 | |||
94 | static void | ||
95 | abort_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 | |||
115 | static void * | ||
116 | progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event); | ||
117 | |||
118 | |||
119 | static void | ||
120 | restart_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 | */ | ||
136 | static void | ||
137 | consider_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 | |||
152 | static void * | ||
153 | progress_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 | |||
295 | static void | ||
296 | run (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 | |||
340 | int | ||
341 | main (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 */ | ||