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3 (C) 2005, 2006, 2008, 2009 Christian Grothoff (and other contributing authors)
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13 General Public License for more details.
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22 * @file fs/test_fs_namespace.c
23 * @brief Test for fs_namespace.c
24 * @author Christian Grothoff
27 #include "gnunet_util_lib.h"
28 #include "gnunet_testing_lib.h"
29 #include "gnunet_fs_service.h"
32 static struct GNUNET_HashCode nsid;
34 static struct GNUNET_FS_Uri *sks_expect_uri;
36 static struct GNUNET_FS_Uri *ksk_expect_uri;
38 static struct GNUNET_FS_Handle *fs;
40 static struct GNUNET_FS_SearchContext *sks_search;
42 static struct GNUNET_FS_SearchContext *ksk_search;
44 static GNUNET_SCHEDULER_TaskIdentifier kill_task;
46 static GNUNET_SCHEDULER_TaskIdentifier kill_ncc_task;
48 struct GNUNET_FS_NamespaceCreationContext *ncc;
50 static int update_started;
56 const struct GNUNET_CONFIGURATION_Handle *config;
58 static void ns_created (void *cls, struct GNUNET_FS_Namespace *ns, const char *emsg);
60 static void do_ncc_timeout (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
70 FPRINTF (stderr, "%s", "Testing asynchronous namespace creation\n");
71 ncc = GNUNET_FS_namespace_create_start (fs, "testNamespace", ns_created, NULL);
74 FPRINTF (stderr, "%s", "Failed to start asynchronous namespace creation\n");
80 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES, &do_ncc_timeout,
84 FPRINTF (stderr, "%s", "Shutting down FS\n");
86 if (GNUNET_SCHEDULER_NO_TASK != kill_task)
87 GNUNET_SCHEDULER_cancel (kill_task);
88 kill_task = GNUNET_SCHEDULER_NO_TASK;
93 abort_ksk_search_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
95 if (NULL == ksk_search)
97 FPRINTF (stderr, "%s", "Stopping KSK search\n");
98 GNUNET_FS_search_stop (ksk_search);
100 if (sks_search == NULL)
106 abort_sks_search_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
108 struct GNUNET_FS_Namespace *ns;
110 if (sks_search == NULL)
112 FPRINTF (stderr, "%s", "Stopping SKS search\n");
113 GNUNET_FS_search_stop (sks_search);
115 ns = GNUNET_FS_namespace_create (fs, "testNamespace");
116 GNUNET_assert (NULL != ns);
117 GNUNET_assert (GNUNET_OK == GNUNET_FS_namespace_delete (ns, GNUNET_YES));
118 if (ksk_search == NULL)
124 do_timeout (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
126 FPRINTF (stderr, "%s", "Operation timed out\n");
127 kill_task = GNUNET_SCHEDULER_NO_TASK;
128 abort_sks_search_task (NULL, tc);
129 abort_ksk_search_task (NULL, tc);
134 progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event)
137 switch (event->status)
139 case GNUNET_FS_STATUS_SEARCH_RESULT:
140 got = GNUNET_FS_uri_to_string (event->value.search.specifics.result.uri);
141 FPRINTF (stderr, "Got a search result `%s'\n", got);
142 if (sks_search == event->value.search.sc)
144 if (!GNUNET_FS_uri_test_equal
145 (sks_expect_uri, event->value.search.specifics.result.uri))
148 expected = GNUNET_FS_uri_to_string (sks_expect_uri);
149 FPRINTF (stderr, "Wrong result for sks search! Expected:\n%s\nGot:\n%s\n", expected, got);
150 GNUNET_free (expected);
153 /* give system 1ms to initiate update search! */
154 FPRINTF (stderr, "scheduling `%s'\n", "abort_sks_search_task");
155 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MILLISECONDS,
156 &abort_sks_search_task, NULL);
158 else if (ksk_search == event->value.search.sc)
160 if (!GNUNET_FS_uri_test_equal
161 (ksk_expect_uri, event->value.search.specifics.result.uri))
164 expected = GNUNET_FS_uri_to_string (ksk_expect_uri);
165 FPRINTF (stderr, "Wrong result for ksk search! Expected:\n%s\nGot:\n%s\n", expected, got);
166 GNUNET_free (expected);
169 FPRINTF (stderr, "scheduling `%s'\n", "abort_ksk_search_task");
170 GNUNET_SCHEDULER_add_continuation (&abort_ksk_search_task, NULL,
171 GNUNET_SCHEDULER_REASON_PREREQ_DONE);
175 FPRINTF (stderr, "Unexpected search result `%s' received!\n", got);
180 case GNUNET_FS_STATUS_SEARCH_ERROR:
181 FPRINTF (stderr, "Error searching file: %s\n",
182 event->value.search.specifics.error.message);
183 if (sks_search == event->value.search.sc)
184 GNUNET_SCHEDULER_add_continuation (&abort_sks_search_task, NULL,
185 GNUNET_SCHEDULER_REASON_PREREQ_DONE);
186 else if (ksk_search == event->value.search.sc)
187 GNUNET_SCHEDULER_add_continuation (&abort_ksk_search_task, NULL,
188 GNUNET_SCHEDULER_REASON_PREREQ_DONE);
192 case GNUNET_FS_STATUS_SEARCH_START:
193 FPRINTF (stderr, "Search %s started\n", event->value.search.pctx);
194 GNUNET_assert ((NULL == event->value.search.cctx) ||
195 (0 == strcmp ("sks_search", event->value.search.cctx)) ||
196 (0 == strcmp ("ksk_search", event->value.search.cctx)));
197 if (NULL == event->value.search.cctx)
199 GNUNET_assert (0 == strcmp ("sks_search", event->value.search.pctx));
200 update_started = GNUNET_YES;
202 GNUNET_assert (1 == event->value.search.anonymity);
204 case GNUNET_FS_STATUS_SEARCH_RESULT_STOPPED:
205 FPRINTF (stderr, "%s", "Search result stopped\n");
207 case GNUNET_FS_STATUS_SEARCH_STOPPED:
208 FPRINTF (stderr, "%s", "Search stopped\n");
211 FPRINTF (stderr, "Unexpected event: %d\n", event->status);
214 return event->value.search.cctx;
219 publish_cont (void *cls, const struct GNUNET_FS_Uri *ksk_uri, const char *emsg)
222 struct GNUNET_FS_Uri *sks_uri;
224 struct GNUNET_CRYPTO_HashAsciiEncoded enc;
228 FPRINTF (stderr, "Error publishing ksk: %s\n", emsg);
233 FPRINTF (stderr, "%s", "Published ksk\n");
234 GNUNET_CRYPTO_hash_to_enc (&nsid, &enc);
235 GNUNET_snprintf (sbuf, sizeof (sbuf), "gnunet://fs/sks/%s/this", &enc);
236 sks_uri = GNUNET_FS_uri_parse (sbuf, &msg);
239 FPRINTF (stderr, "failed to parse URI `%s': %s\n", sbuf, msg);
242 GNUNET_free_non_null (msg);
245 FPRINTF (stderr, "%s", "Starting searches\n");
247 GNUNET_FS_search_start (fs, ksk_uri, 1, GNUNET_FS_SEARCH_OPTION_NONE,
250 GNUNET_FS_search_start (fs, sks_uri, 1, GNUNET_FS_SEARCH_OPTION_NONE,
252 GNUNET_FS_uri_destroy (sks_uri);
257 sks_cont (void *cls, const struct GNUNET_FS_Uri *uri, const char *emsg)
259 struct GNUNET_CONTAINER_MetaData *meta;
260 struct GNUNET_FS_Uri *ksk_uri;
262 struct GNUNET_FS_BlockOptions bo;
267 fprintf (stderr, "Error publishing sks: %s\n", emsg);
272 FPRINTF (stderr, "%s", "Published sks\n");
273 meta = GNUNET_CONTAINER_meta_data_create ();
275 GNUNET_asprintf (&suri, "gnunet://fs/ksk/ns-search%d", phase);
276 ksk_uri = GNUNET_FS_uri_parse (suri, &msg);
278 GNUNET_assert (NULL == msg);
279 ksk_expect_uri = GNUNET_FS_uri_dup (uri);
280 bo.content_priority = 1;
281 bo.anonymity_level = 1;
282 bo.replication_level = 0;
284 GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_MINUTES);
285 GNUNET_FS_publish_ksk (fs, ksk_uri, meta, uri, &bo,
286 GNUNET_FS_PUBLISH_OPTION_NONE, &publish_cont, NULL);
287 GNUNET_FS_uri_destroy (ksk_uri);
288 GNUNET_CONTAINER_meta_data_destroy (meta);
293 adv_cont (void *cls, const struct GNUNET_FS_Uri *uri, const char *emsg)
295 struct GNUNET_CONTAINER_MetaData *meta;
296 struct GNUNET_FS_Namespace *ns;
297 struct GNUNET_FS_BlockOptions bo;
301 FPRINTF (stderr, "Error advertising: %s\n", emsg);
306 FPRINTF (stderr, "%s", "Created an advertising\n");
307 ns = GNUNET_FS_namespace_create (fs, "testNamespace");
308 GNUNET_assert (NULL != ns);
309 meta = GNUNET_CONTAINER_meta_data_create ();
310 GNUNET_assert (NULL == emsg);
311 sks_expect_uri = GNUNET_FS_uri_dup (uri);
312 bo.content_priority = 1;
313 bo.anonymity_level = 1;
314 bo.replication_level = 0;
316 GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_MINUTES);
317 GNUNET_FS_publish_sks (fs, ns, "this", "next", meta, uri, /* FIXME: this is non-sense (use CHK URI!?) */
318 &bo, GNUNET_FS_PUBLISH_OPTION_NONE, &sks_cont, NULL);
319 GNUNET_CONTAINER_meta_data_destroy (meta);
320 GNUNET_FS_namespace_delete (ns, GNUNET_NO);
325 ns_iterator (void *cls, const char *name, const struct GNUNET_HashCode * id)
329 FPRINTF (stderr, "Namespace in the list: %s\n", name);
330 if (0 != strcmp (name, "testNamespace"))
337 testCreatedNamespace (struct GNUNET_FS_Namespace *ns)
339 struct GNUNET_FS_BlockOptions bo;
340 struct GNUNET_CONTAINER_MetaData *meta;
341 struct GNUNET_FS_Uri *ksk_uri;
345 FPRINTF (stderr, "%s", "Listing namespaces\n");
347 GNUNET_FS_namespace_list (fs, &ns_iterator, &ok);
350 FPRINTF (stderr, "%s", "namespace_list failed to find namespace!\n");
351 GNUNET_FS_namespace_delete (ns, GNUNET_YES);
356 FPRINTF (stderr, "%s", "Creating an advertising\n");
357 meta = GNUNET_CONTAINER_meta_data_create ();
358 GNUNET_asprintf (&uri, "gnunet://fs/ksk/testnsa%d", phase);
359 ksk_uri = GNUNET_FS_uri_parse (uri, NULL);
361 bo.content_priority = 1;
362 bo.anonymity_level = 1;
363 bo.replication_level = 0;
365 GNUNET_TIME_relative_to_absolute (GNUNET_TIME_UNIT_MINUTES);
366 GNUNET_FS_namespace_advertise (fs, ksk_uri, ns, meta, &bo, "root", &adv_cont,
368 GNUNET_FS_uri_destroy (ksk_uri);
369 GNUNET_FS_namespace_delete (ns, GNUNET_NO);
370 GNUNET_CONTAINER_meta_data_destroy (meta);
374 do_ncc_timeout (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
376 FPRINTF (stderr, "%s", "Asynchronous NS creation timed out\n");
377 kill_ncc_task = GNUNET_SCHEDULER_NO_TASK;
380 GNUNET_FS_namespace_create_stop (ncc);
386 ns_created (void *cls, struct GNUNET_FS_Namespace *ns, const char *emsg)
388 if (GNUNET_SCHEDULER_NO_TASK != kill_ncc_task)
389 GNUNET_SCHEDULER_cancel (kill_ncc_task);
390 kill_ncc_task = GNUNET_SCHEDULER_NO_TASK;
393 FPRINTF (stderr, "Asynchronous NS creation failed: %s\n", emsg);
398 FPRINTF (stderr, "%s", "Namespace created asynchronously\n");
399 testCreatedNamespace (ns);
405 struct GNUNET_FS_Namespace *ns;
407 FPRINTF (stderr, "%s", "Testing synchronous namespace creation\n");
408 ns = GNUNET_FS_namespace_create (fs, "testNamespace");
409 GNUNET_assert (NULL != ns);
410 testCreatedNamespace (ns);
413 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES, &do_timeout,
420 const struct GNUNET_CONFIGURATION_Handle *cfg,
421 struct GNUNET_TESTING_Peer *peer)
424 fs = GNUNET_FS_start (cfg, "test-fs-namespace", &progress_cb, NULL,
425 GNUNET_FS_FLAGS_NONE, GNUNET_FS_OPTIONS_END);
432 main (int argc, char *argv[])
434 if (0 != GNUNET_TESTING_peer_run ("test-fs-namespace",
435 "test_fs_namespace_data.conf",
442 /* end of test_fs_namespace.c */