2 This file is part of GNUnet.
3 (C) 2012 Christian Grothoff (and other contributing authors)
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.
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.
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.
21 * @file psycstore/test_plugin_psycstore.c
22 * @brief Test for the psycstore plugins
23 * @author Gabor X Toth
24 * @author Christian Grothoff
27 #include "gnunet_util_lib.h"
28 #include "gnunet_testing_lib.h"
29 #include "gnunet_psycstore_plugin.h"
30 #include "gnunet_psycstore_service.h"
31 #include "gnunet_multicast_service.h"
33 #define DEBUG_PSYCSTORE GNUNET_EXTRA_LOGGING
35 # define LOG_LEVEL "DEBUG"
37 # define LOG_LEVEL "WARNING"
40 #define C2ARG(str) str, (sizeof (str) - 1)
42 #define LOG(kind,...) GNUNET_log_from (kind, "test-plugin-psycstore", __VA_ARGS__)
44 #define ASSERT(x) do { if (! (x)) { printf("Error at %s:%d\n", __FILE__, __LINE__); goto FAILURE;} } while (0)
49 * Name of plugin under test.
51 static const char *plugin_name;
53 static struct GNUNET_CRYPTO_EccPrivateKey *channel_key;
54 static struct GNUNET_CRYPTO_EccPrivateKey *slave_key;
56 static struct GNUNET_CRYPTO_EccPublicKey channel_pub_key;
57 static struct GNUNET_CRYPTO_EccPublicKey slave_pub_key;
60 * Function called when the service shuts down. Unloads our psycstore
63 * @param api api to unload
66 unload_plugin (struct GNUNET_PSYCSTORE_PluginFunctions *api)
70 GNUNET_asprintf (&libname, "libgnunet_plugin_psycstore_%s", plugin_name);
71 GNUNET_break (NULL == GNUNET_PLUGIN_unload (libname, api));
72 GNUNET_free (libname);
77 * Load the psycstore plugin.
79 * @param cfg configuration to pass
80 * @return NULL on error
82 static struct GNUNET_PSYCSTORE_PluginFunctions *
83 load_plugin (const struct GNUNET_CONFIGURATION_Handle *cfg)
85 struct GNUNET_PSYCSTORE_PluginFunctions *ret;
88 GNUNET_log (GNUNET_ERROR_TYPE_INFO, _("Loading `%s' psycstore plugin\n"),
90 GNUNET_asprintf (&libname, "libgnunet_plugin_psycstore_%s", plugin_name);
91 if (NULL == (ret = GNUNET_PLUGIN_load (libname, (void*) cfg)))
93 FPRINTF (stderr, "Failed to load plugin `%s'!\n", plugin_name);
96 GNUNET_free (libname);
101 struct FragmentClosure
105 struct GNUNET_MULTICAST_MessageHeader *msg[16];
109 fragment_cb (void *cls, struct GNUNET_MULTICAST_MessageHeader *msg2,
110 enum GNUNET_PSYCSTORE_MessageFlags flags)
112 struct FragmentClosure *fcls = cls;
113 struct GNUNET_MULTICAST_MessageHeader *msg1 = fcls->msg[fcls->n];
114 uint64_t flags1 = fcls->flags[fcls->n++];
117 if (flags1 == flags && msg1->header.size == msg2->header.size
118 && 0 == memcmp (msg1, msg2, ntohs (msg1->header.size)))
120 LOG (GNUNET_ERROR_TYPE_DEBUG, "Fragment %llu matches\n",
126 LOG (GNUNET_ERROR_TYPE_ERROR, "Fragment %llu differs\n",
136 struct StateClosure {
139 size_t value_size[16];
143 state_cb (void *cls, const char *name, const void *value, size_t value_size)
145 struct StateClosure *scls = cls;
146 const void *val = scls->value[scls->n];
147 size_t val_size = scls->value_size[scls->n++];
149 return value_size == val_size && 0 == memcmp (value, val, val_size)
156 run (void *cls, char *const *args, const char *cfgfile,
157 const struct GNUNET_CONFIGURATION_Handle *cfg)
159 struct GNUNET_PSYCSTORE_PluginFunctions *db;
162 db = load_plugin (cfg);
167 "Failed to initialize PSYCstore. "
168 "Database likely not setup, skipping test.\n");
174 channel_key = GNUNET_CRYPTO_ecc_key_create ();
175 slave_key = GNUNET_CRYPTO_ecc_key_create ();
177 GNUNET_CRYPTO_ecc_key_get_public (channel_key, &channel_pub_key);
178 GNUNET_CRYPTO_ecc_key_get_public (slave_key, &slave_pub_key);
180 ASSERT (GNUNET_OK == db->membership_store(db->cls, &channel_pub_key,
181 &slave_pub_key, GNUNET_YES,
184 ASSERT (GNUNET_YES == db->membership_test(db->cls, &channel_pub_key,
187 ASSERT (GNUNET_YES == db->membership_test(db->cls, &channel_pub_key,
190 ASSERT (GNUNET_NO == db->membership_test(db->cls, &channel_pub_key,
196 struct GNUNET_MULTICAST_MessageHeader *msg
197 = GNUNET_malloc (sizeof (*msg) + sizeof (channel_pub_key));
198 ASSERT (msg != NULL);
200 msg->header.type = htons (GNUNET_MESSAGE_TYPE_MULTICAST_MESSAGE);
201 msg->header.size = htons (sizeof (*msg) + sizeof (channel_pub_key));
203 msg->hop_counter = 9;
204 msg->fragment_id = INT64_MAX - 1;
205 msg->fragment_offset = 0;
206 msg->message_id = INT64_MAX - 2;
207 msg->group_generation = INT64_MAX - 3;
208 msg->flags = GNUNET_MULTICAST_MESSAGE_LAST_FRAGMENT;
210 memcpy (&msg[1], &channel_pub_key, sizeof (channel_pub_key));
212 msg->purpose.size = htonl (ntohs (msg->header.size)
213 - sizeof (msg->header)
214 - sizeof (msg->hop_counter)
215 - sizeof (msg->signature));
216 msg->purpose.purpose = htonl (234);
217 GNUNET_CRYPTO_ecc_sign (slave_key, &msg->purpose, &msg->signature);
219 struct FragmentClosure fcls = { 0 };
222 fcls.flags[0] = GNUNET_PSYCSTORE_MESSAGE_STATE;
224 ASSERT (GNUNET_OK == db->fragment_store (db->cls, &channel_pub_key, msg,
227 ASSERT (GNUNET_OK == db->fragment_get (db->cls, &channel_pub_key,
229 fragment_cb, &fcls));
230 ASSERT (fcls.n == 1);
234 ASSERT (GNUNET_OK == db->message_get_fragment (db->cls, &channel_pub_key,
236 msg->fragment_offset,
237 fragment_cb, &fcls));
238 ASSERT (fcls.n == 1);
240 ASSERT (GNUNET_OK == db->message_add_flags (
241 db->cls, &channel_pub_key, msg->message_id,
242 GNUNET_PSYCSTORE_MESSAGE_STATE_APPLIED));
245 fcls.flags[0] |= GNUNET_PSYCSTORE_MESSAGE_STATE_APPLIED;
247 ASSERT (GNUNET_OK == db->fragment_get (db->cls, &channel_pub_key,
249 fragment_cb, &fcls));
250 ASSERT (fcls.n == 1);
252 struct GNUNET_MULTICAST_MessageHeader *msg1
253 = GNUNET_malloc (sizeof (*msg1) + sizeof (channel_pub_key));
255 memcpy (msg1, msg, sizeof (*msg1) + sizeof (channel_pub_key));
258 msg1->fragment_offset += 32768;
262 fcls.flags[1] = GNUNET_PSYCSTORE_MESSAGE_STATE_HASH;
264 ASSERT (GNUNET_OK == db->fragment_store (db->cls, &channel_pub_key, msg1,
267 ASSERT (GNUNET_OK == db->message_get (db->cls, &channel_pub_key,
269 fragment_cb, &fcls));
270 ASSERT (fcls.n == 2);
272 uint64_t max_state_msg_id = 0;
273 ASSERT (GNUNET_OK == db->counters_get_slave (db->cls, &channel_pub_key,
275 && max_state_msg_id == msg->message_id);
277 uint64_t fragment_id = 0, message_id = 0, group_generation = 0;
278 ASSERT (GNUNET_OK == db->counters_get_master (db->cls, &channel_pub_key,
279 &fragment_id, &message_id,
281 && fragment_id == msg1->fragment_id
282 && message_id == msg1->message_id
283 && group_generation == msg1->group_generation);
288 ASSERT (GNUNET_OK == db->state_set (db->cls, &channel_pub_key, "_foo",
289 C2ARG("one two three")));
291 ASSERT (GNUNET_OK == db->state_set (db->cls, &channel_pub_key, "_foo_bar",
293 sizeof (*slave_key)));
295 struct StateClosure scls = { 0 };
297 scls.value[0] = "one two three";
298 scls.value_size[0] = strlen ("one two three");
300 ASSERT (GNUNET_OK == db->state_get (db->cls, &channel_pub_key, "_foo",
302 ASSERT (scls.n == 1);
305 scls.value[1] = slave_key;
306 scls.value_size[1] = sizeof (*slave_key);
308 ASSERT (GNUNET_OK == db->state_get_all (db->cls, &channel_pub_key, "_foo",
310 ASSERT (scls.n == 2);
313 ASSERT (GNUNET_NO == db->state_get_signed (db->cls, &channel_pub_key,
315 ASSERT (scls.n == 0);
317 ASSERT (GNUNET_OK == db->state_update_signed (db->cls, &channel_pub_key));
320 ASSERT (GNUNET_YES == db->state_get_signed (db->cls, &channel_pub_key,
322 ASSERT (scls.n == 2);
328 if (NULL != channel_key)
330 GNUNET_free (channel_key);
333 if (NULL != slave_key)
335 GNUNET_free (slave_key);
344 main (int argc, char *argv[])
347 char *const xargv[] = {
348 "test-plugin-psycstore",
353 struct GNUNET_GETOPT_CommandLineOption options[] = {
354 GNUNET_GETOPT_OPTION_END
357 GNUNET_DISK_directory_remove ("/tmp/gnunet-test-plugin-psycstore-sqlite");
358 GNUNET_log_setup ("test-plugin-psycstore", LOG_LEVEL, NULL);
359 plugin_name = GNUNET_TESTING_get_testname_from_underscore (argv[0]);
360 GNUNET_snprintf (cfg_name, sizeof (cfg_name), "test_plugin_psycstore_%s.conf",
362 GNUNET_PROGRAM_run ((sizeof (xargv) / sizeof (char *)) - 1, xargv,
363 "test-plugin-psycstore", "nohelp", options, &run, NULL);
366 FPRINTF (stderr, "Missed some testcases: %d\n", ok);
368 #if ! DEBUG_PSYCSTORE
369 GNUNET_DISK_directory_remove ("/tmp/gnunet-test-plugin-psycstore-sqlite");
375 /* end of test_plugin_psycstore.c */