flush peer respect value on disconnect
[oweals/gnunet.git] / src / fs / test_fs_publish.c
1 /*
2      This file is part of GNUnet.
3      (C) 2004, 2005, 2006, 2008, 2009 Christian Grothoff (and other contributing authors)
4
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.
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      General Public License for more details.
14
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.
19 */
20 /**
21  * @file fs/test_fs_publish.c
22  * @brief simple testcase for publish operation (indexing, listing
23  *        indexed, directory structure)
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 struct GNUNET_FS_Handle *fs;
50
51 static struct GNUNET_FS_PublishContext *publish;
52
53 static char *fn1;
54
55 static char *fn2;
56
57 static int err;
58
59
60 static void
61 abort_publish_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
62 {
63   GNUNET_FS_publish_stop (publish);
64   publish = NULL;
65   GNUNET_DISK_directory_remove (fn1);
66   GNUNET_free (fn1);
67   fn1 = NULL;
68   GNUNET_DISK_directory_remove (fn2);
69   GNUNET_free (fn2);
70   fn2 = NULL;
71 }
72
73
74 static void *
75 progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event)
76 {
77   void *ret;
78
79   ret = NULL;
80   switch (event->status)
81   {
82   case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
83     ret = event->value.publish.cctx;
84     printf ("Publish complete,  %llu kbps.\n",
85             (unsigned long long) (FILESIZE * 1000000LL /
86                                   (1 +
87                                    GNUNET_TIME_absolute_get_duration
88                                    (start).rel_value_us) / 1024));
89     if (0 == strcmp ("publish-context-dir", event->value.publish.cctx))
90       GNUNET_SCHEDULER_add_continuation (&abort_publish_task, NULL,
91                                          GNUNET_SCHEDULER_REASON_PREREQ_DONE);
92     break;
93   case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
94     ret = event->value.publish.cctx;
95     GNUNET_assert (publish == event->value.publish.pc);
96     GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
97                 "Publish is progressing (%llu/%llu at level %u off %llu)...\n",
98                 (unsigned long long) event->value.publish.completed,
99                 (unsigned long long) event->value.publish.size,
100                 event->value.publish.specifics.progress.depth,
101                 (unsigned long long) event->value.publish.specifics.
102                 progress.offset);
103     break;
104   case GNUNET_FS_STATUS_PUBLISH_PROGRESS_DIRECTORY:
105     ret = event->value.publish.cctx;
106     break;
107   case GNUNET_FS_STATUS_PUBLISH_ERROR:
108     ret = event->value.publish.cctx;
109     FPRINTF (stderr, "Error publishing file: %s\n",
110              event->value.publish.specifics.error.message);
111     err = 1;
112     if (0 == strcmp ("publish-context-dir", event->value.publish.cctx))
113     {
114       FPRINTF (stderr, "Scheduling abort task for error on `%s'\n",
115                (const char *) event->value.publish.cctx);
116       GNUNET_SCHEDULER_add_continuation (&abort_publish_task, NULL,
117                                          GNUNET_SCHEDULER_REASON_PREREQ_DONE);
118     }
119     break;
120   case GNUNET_FS_STATUS_PUBLISH_START:
121     ret = event->value.publish.cctx;
122     if (0 == strcmp ("publish-context1", event->value.publish.cctx))
123     {
124       GNUNET_assert (0 ==
125                      strcmp ("publish-context-dir", event->value.publish.pctx));
126       GNUNET_assert (FILESIZE == event->value.publish.size);
127       GNUNET_assert (0 == event->value.publish.completed);
128       GNUNET_assert (1 == event->value.publish.anonymity);
129     }
130     else if (0 == strcmp ("publish-context2", event->value.publish.cctx))
131     {
132       GNUNET_assert (0 ==
133                      strcmp ("publish-context-dir", event->value.publish.pctx));
134       GNUNET_assert (FILESIZE == event->value.publish.size);
135       GNUNET_assert (0 == event->value.publish.completed);
136       GNUNET_assert (2 == event->value.publish.anonymity);
137     }
138     else if (0 == strcmp ("publish-context-dir", event->value.publish.cctx))
139     {
140       GNUNET_assert (0 == event->value.publish.completed);
141       GNUNET_assert (3 == event->value.publish.anonymity);
142     }
143     else
144       GNUNET_assert (0);
145     break;
146   case GNUNET_FS_STATUS_PUBLISH_STOPPED:
147     if (0 == strcmp ("publish-context-dir", event->value.publish.cctx))
148       GNUNET_assert (publish == event->value.publish.pc);
149     break;
150   default:
151     printf ("Unexpected event: %d\n", event->status);
152     break;
153   }
154   return ret;
155 }
156
157
158 static void
159 run (void *cls,
160      const struct GNUNET_CONFIGURATION_Handle *cfg,
161      struct GNUNET_TESTING_Peer *peer)
162 {
163   const char *keywords[] = {
164     "down_foo",
165     "down_bar",
166   };
167   char *buf;
168   struct GNUNET_CONTAINER_MetaData *meta;
169   struct GNUNET_FS_Uri *kuri;
170   struct GNUNET_FS_FileInformation *fi1;
171   struct GNUNET_FS_FileInformation *fi2;
172   struct GNUNET_FS_FileInformation *fidir;
173   size_t i;
174   struct GNUNET_FS_BlockOptions bo;
175
176   fs = GNUNET_FS_start (cfg, "test-fs-publish", &progress_cb, NULL,
177                         GNUNET_FS_FLAGS_NONE, GNUNET_FS_OPTIONS_END);
178   GNUNET_assert (NULL != fs);
179   fn1 = GNUNET_DISK_mktemp ("gnunet-publish-test-dst");
180   buf = GNUNET_malloc (FILESIZE);
181   for (i = 0; i < FILESIZE; i++)
182     buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
183   GNUNET_assert (FILESIZE ==
184                  GNUNET_DISK_fn_write (fn1, buf, FILESIZE,
185                                        GNUNET_DISK_PERM_USER_READ |
186                                        GNUNET_DISK_PERM_USER_WRITE));
187   GNUNET_free (buf);
188
189   fn2 = GNUNET_DISK_mktemp ("gnunet-publish-test-dst");
190   buf = GNUNET_malloc (FILESIZE);
191   for (i = 0; i < FILESIZE; i++)
192     buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
193   GNUNET_assert (FILESIZE ==
194                  GNUNET_DISK_fn_write (fn2, buf, FILESIZE,
195                                        GNUNET_DISK_PERM_USER_READ |
196                                        GNUNET_DISK_PERM_USER_WRITE));
197   GNUNET_free (buf);
198
199   meta = GNUNET_CONTAINER_meta_data_create ();
200   kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
201   bo.content_priority = 42;
202   bo.anonymity_level = 1;
203   bo.replication_level = 0;
204   bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
205
206   fi1 =
207       GNUNET_FS_file_information_create_from_file (fs, "publish-context1", fn1,
208                                                    kuri, meta, GNUNET_YES, &bo);
209
210   GNUNET_assert (NULL != fi1);
211   bo.anonymity_level = 2;
212   fi2 =
213       GNUNET_FS_file_information_create_from_file (fs, "publish-context2", fn2,
214                                                    kuri, meta, GNUNET_YES, &bo);
215   GNUNET_assert (NULL != fi2);
216   bo.anonymity_level = 3;
217   fidir =
218       GNUNET_FS_file_information_create_empty_directory (fs,
219                                                          "publish-context-dir",
220                                                          kuri, meta, &bo, NULL);
221   GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi1));
222   GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi2));
223   GNUNET_FS_uri_destroy (kuri);
224   GNUNET_CONTAINER_meta_data_destroy (meta);
225   GNUNET_assert (NULL != fidir);
226   start = GNUNET_TIME_absolute_get ();
227   publish =
228       GNUNET_FS_publish_start (fs, fidir, NULL, NULL, NULL,
229                                GNUNET_FS_PUBLISH_OPTION_NONE);
230   GNUNET_assert (publish != NULL);
231 }
232
233
234 int
235 main (int argc, char *argv[])
236 {
237   if (0 != GNUNET_TESTING_peer_run ("test-fs-publish",
238                                     "test_fs_publish_data.conf",
239                                     &run, NULL))
240     return 1;
241   return err;
242 }
243
244 /* end of test_fs_publish.c */