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22 * @file psyc/test_psyc.c
23 * @brief Tests for the PSYC API.
24 * @author Gabor X Toth
25 * @author Christian Grothoff
31 #include "gnunet_crypto_lib.h"
32 #include "gnunet_common.h"
33 #include "gnunet_util_lib.h"
34 #include "gnunet_testing_lib.h"
35 #include "gnunet_psyc_util_lib.h"
36 #include "gnunet_psyc_service.h"
37 #include "gnunet_core_service.h"
39 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
42 * Return value from 'main'.
46 const struct GNUNET_CONFIGURATION_Handle *cfg;
48 struct GNUNET_CORE_Handle *core;
49 struct GNUNET_PeerIdentity this_peer;
52 * Handle for task for timeout termination.
54 struct GNUNET_SCHEDULER_Task * end_badly_task;
56 struct GNUNET_PSYC_Master *mst;
57 struct GNUNET_PSYC_Slave *slv;
59 struct GNUNET_PSYC_Channel *mst_chn, *slv_chn;
61 struct GNUNET_CRYPTO_EddsaPrivateKey *channel_key;
62 struct GNUNET_CRYPTO_EcdsaPrivateKey *slave_key;
64 struct GNUNET_CRYPTO_EddsaPublicKey channel_pub_key;
65 struct GNUNET_CRYPTO_EcdsaPublicKey slave_pub_key;
67 struct TransmitClosure
69 struct GNUNET_PSYC_MasterTransmitHandle *mst_tmit;
70 struct GNUNET_PSYC_SlaveTransmitHandle *slv_tmit;
71 struct GNUNET_PSYC_Environment *env;
72 struct GNUNET_PSYC_Modifier *mod;
74 const char *mod_value;
75 size_t mod_value_size;
76 uint8_t data_delay[16];
82 struct TransmitClosure *tmit;
84 uint8_t join_req_count, end_count;
89 TEST_MASTER_START = 1,
90 TEST_SLAVE_JOIN_REJECT = 2,
91 TEST_SLAVE_JOIN_ACCEPT = 3,
93 TEST_SLAVE_REMOVE = 5,
94 TEST_SLAVE_TRANSMIT = 6,
95 TEST_MASTER_TRANSMIT = 7,
96 TEST_MASTER_HISTORY_REPLAY_LATEST = 8,
97 TEST_SLAVE_HISTORY_REPLAY_LATEST = 9,
98 TEST_MASTER_HISTORY_REPLAY = 10,
99 TEST_SLAVE_HISTORY_REPLAY = 11,
100 TEST_MASTER_STATE_GET = 12,
101 TEST_SLAVE_STATE_GET = 13,
102 TEST_MASTER_STATE_GET_PREFIX = 14,
103 TEST_SLAVE_STATE_GET_PREFIX = 15,
111 master_history_replay_latest ();
114 void master_stopped (void *cls)
118 GNUNET_PSYC_env_destroy (tmit->env);
122 GNUNET_SCHEDULER_shutdown ();
125 void slave_parted (void *cls)
129 GNUNET_PSYC_master_stop (mst, GNUNET_NO, &master_stopped, NULL);
133 master_stopped (NULL);
137 * Clean up all resources used.
144 GNUNET_CORE_disconnect (core);
149 GNUNET_PSYC_slave_part (slv, GNUNET_NO, &slave_parted, NULL);
158 * Terminate the test case (failure).
161 * @param tc scheduler context
164 end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
168 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Test FAILED.\n");
173 * Terminate the test case (success).
176 * @param tc scheduler context
179 end_normally (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
183 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Test PASSED.\n");
188 * Finish the test case (successfully).
193 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Ending tests.\n");
195 if (end_badly_task != NULL)
197 GNUNET_SCHEDULER_cancel (end_badly_task);
198 end_badly_task = NULL;
200 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MILLISECONDS,
201 &end_normally, NULL);
206 master_message_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg)
208 GNUNET_assert (NULL != msg);
209 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
210 "Test #%d: Master got PSYC message fragment of size %u "
211 "belonging to message ID %" PRIu64 " with flags %x\n",
212 test, ntohs (msg->header.size),
213 GNUNET_ntohll (msg->message_id), ntohl (msg->flags));
219 master_message_part_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg,
220 const struct GNUNET_MessageHeader *pmsg)
222 GNUNET_assert (NULL != msg && NULL != pmsg);
224 uint64_t message_id = GNUNET_ntohll (msg->message_id);
225 uint32_t flags = ntohl (msg->flags);
227 uint16_t type = ntohs (pmsg->type);
228 uint16_t size = ntohs (pmsg->size);
230 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
231 "Test #%d: Master got message part of type %u and size %u "
232 "belonging to message ID %" PRIu64 " with flags %x\n",
233 test, type, size, message_id, flags);
237 case TEST_SLAVE_TRANSMIT:
238 if (GNUNET_PSYC_MESSAGE_REQUEST != flags)
240 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
241 "Test #%d: Unexpected request flags: %x" PRIu32 "\n",
246 // FIXME: check rest of message
248 if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type)
252 case TEST_MASTER_TRANSMIT:
253 if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type && 2 == ++end_count)
254 master_history_replay_latest ();
257 case TEST_MASTER_HISTORY_REPLAY:
258 case TEST_MASTER_HISTORY_REPLAY_LATEST:
259 if (GNUNET_PSYC_MESSAGE_HISTORIC != flags)
261 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
262 "Test #%d: Unexpected flags for historic message: %x" PRIu32 "\n",
276 slave_message_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg)
278 GNUNET_assert (NULL != msg);
279 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
280 "Test #%d: Slave got PSYC message fragment of size %u "
281 "belonging to message ID %" PRIu64 " with flags %x\n",
282 test, ntohs (msg->header.size),
283 GNUNET_ntohll (msg->message_id), ntohl (msg->flags));
289 slave_message_part_cb (void *cls,
290 const struct GNUNET_PSYC_MessageHeader *msg,
291 const struct GNUNET_MessageHeader *pmsg)
293 GNUNET_assert (NULL != msg && NULL != pmsg);
295 uint64_t message_id = GNUNET_ntohll (msg->message_id);
296 uint32_t flags = ntohl (msg->flags);
298 uint16_t type = ntohs (pmsg->type);
299 uint16_t size = ntohs (pmsg->size);
301 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
302 "Test #%d: Slave got message part of type %u and size %u "
303 "belonging to message ID %" PRIu64 " with flags %x\n",
304 test, type, size, message_id, flags);
308 case TEST_MASTER_TRANSMIT:
309 if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type && 2 == ++end_count)
310 master_history_replay_latest ();
313 case TEST_SLAVE_HISTORY_REPLAY:
314 case TEST_SLAVE_HISTORY_REPLAY_LATEST:
315 if (GNUNET_PSYC_MESSAGE_HISTORIC != flags)
317 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
318 "Test #%d: Unexpected flags for historic message: %x" PRIu32 "\n",
332 state_get_var (void *cls, const struct GNUNET_MessageHeader *mod,
333 const char *name, const void *value,
334 uint32_t value_size, uint32_t full_value_size)
336 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
337 "Got state var: %s\n%.*s\n", name, value_size, value);
341 /*** Slave state_get_prefix() ***/
344 slave_state_get_prefix_result (void *cls, int64_t result,
345 const void *err_msg, uint16_t err_msg_size)
347 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
348 "slave_state_get_prefix:\t%" PRId64 " (%.s)\n",
349 result, err_msg_size, err_msg);
350 // FIXME: GNUNET_assert (2 == result);
356 slave_state_get_prefix ()
358 test = TEST_SLAVE_STATE_GET_PREFIX;
359 GNUNET_PSYC_channel_state_get_prefix (slv_chn, "_foo", state_get_var,
360 slave_state_get_prefix_result, NULL);
364 /*** Master state_get_prefix() ***/
368 master_state_get_prefix_result (void *cls, int64_t result,
369 const void *err_msg, uint16_t err_msg_size)
371 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
372 "master_state_get_prefix:\t%" PRId64 " (%s)\n", result, err_msg);
373 // FIXME: GNUNET_assert (2 == result);
374 slave_state_get_prefix ();
379 master_state_get_prefix ()
381 test = TEST_MASTER_STATE_GET_PREFIX;
382 GNUNET_PSYC_channel_state_get_prefix (mst_chn, "_foo", state_get_var,
383 master_state_get_prefix_result, NULL);
387 /*** Slave state_get() ***/
391 slave_state_get_result (void *cls, int64_t result,
392 const void *err_msg, uint16_t err_msg_size)
394 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
395 "slave_state_get:\t%" PRId64 " (%.*s)\n",
396 result, err_msg_size, err_msg);
397 // FIXME: GNUNET_assert (2 == result);
398 master_state_get_prefix ();
405 test = TEST_SLAVE_STATE_GET;
406 GNUNET_PSYC_channel_state_get (slv_chn, "_foo_bar_baz", state_get_var,
407 slave_state_get_result, NULL);
411 /*** Master state_get() ***/
415 master_state_get_result (void *cls, int64_t result,
416 const void *err_msg, uint16_t err_msg_size)
418 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
419 "master_state_get:\t%" PRId64 " (%.*s)\n",
420 result, err_msg_size, err_msg);
421 // FIXME: GNUNET_assert (1 == result);
429 test = TEST_MASTER_STATE_GET;
430 GNUNET_PSYC_channel_state_get (mst_chn, "_foo_bar_baz", state_get_var,
431 master_state_get_result, NULL);
435 /*** Slave history_replay() ***/
438 slave_history_replay_result (void *cls, int64_t result,
439 const void *err_msg, uint16_t err_msg_size)
441 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
442 "slave_history_replay:\t%" PRId64 " (%.*s)\n",
443 result, err_msg_size, err_msg);
444 GNUNET_assert (9 == result);
451 slave_history_replay ()
453 test = TEST_SLAVE_HISTORY_REPLAY;
454 GNUNET_PSYC_channel_history_replay (slv_chn, 1, 1, "",
455 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
457 slave_message_part_cb,
458 slave_history_replay_result, NULL);
462 /*** Master history_replay() ***/
466 master_history_replay_result (void *cls, int64_t result,
467 const void *err_msg, uint16_t err_msg_size)
469 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
470 "master_history_replay:\t%" PRId64 " (%.*s)\n",
471 result, err_msg_size, err_msg);
472 GNUNET_assert (9 == result);
474 slave_history_replay ();
479 master_history_replay ()
481 test = TEST_MASTER_HISTORY_REPLAY;
482 GNUNET_PSYC_channel_history_replay (mst_chn, 1, 1, "",
483 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
485 master_message_part_cb,
486 master_history_replay_result, NULL);
490 /*** Slave history_replay_latest() ***/
494 slave_history_replay_latest_result (void *cls, int64_t result,
495 const void *err_msg, uint16_t err_msg_size)
497 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
498 "slave_history_replay_latest:\t%" PRId64 " (%.*s)\n",
499 result, err_msg_size, err_msg);
500 GNUNET_assert (9 == result);
502 master_history_replay ();
507 slave_history_replay_latest ()
509 test = TEST_SLAVE_HISTORY_REPLAY_LATEST;
510 GNUNET_PSYC_channel_history_replay_latest (slv_chn, 1, "",
511 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
513 &slave_message_part_cb,
514 &slave_history_replay_latest_result,
519 /*** Master history_replay_latest() ***/
523 master_history_replay_latest_result (void *cls, int64_t result,
524 const void *err_msg, uint16_t err_msg_size)
526 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
527 "master_history_replay_latest:\t%" PRId64 " (%.*s)\n",
528 result, err_msg_size, err_msg);
529 GNUNET_assert (9 == result);
531 slave_history_replay_latest ();
536 master_history_replay_latest ()
538 test = TEST_MASTER_HISTORY_REPLAY_LATEST;
539 GNUNET_PSYC_channel_history_replay_latest (mst_chn, 1, "",
540 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
542 &master_message_part_cb,
543 &master_history_replay_latest_result,
549 transmit_resume (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
551 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Transmission resumed.\n");
552 struct TransmitClosure *tmit = cls;
553 if (NULL != tmit->mst_tmit)
554 GNUNET_PSYC_master_transmit_resume (tmit->mst_tmit);
556 GNUNET_PSYC_slave_transmit_resume (tmit->slv_tmit);
561 tmit_notify_data (void *cls, uint16_t *data_size, void *data)
563 struct TransmitClosure *tmit = cls;
564 if (0 == tmit->data_count)
570 uint16_t size = strlen (tmit->data[tmit->n]);
571 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
572 "Test #%d: Transmit notify data: %u bytes available, "
573 "processing fragment %u/%u (size %u).\n",
574 test, *data_size, tmit->n + 1, tmit->data_count, size);
575 if (*data_size < size)
579 return GNUNET_SYSERR;
582 if (GNUNET_YES != tmit->paused && 0 < tmit->data_delay[tmit->n])
584 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
585 "Test #%d: Transmission paused.\n", test);
586 tmit->paused = GNUNET_YES;
587 GNUNET_SCHEDULER_add_delayed (
588 GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS,
589 tmit->data_delay[tmit->n]),
590 &transmit_resume, tmit);
594 tmit->paused = GNUNET_NO;
597 memcpy (data, tmit->data[tmit->n], size);
599 return ++tmit->n < tmit->data_count ? GNUNET_NO : GNUNET_YES;
604 tmit_notify_mod (void *cls, uint16_t *data_size, void *data, uint8_t *oper,
605 uint32_t *full_value_size)
607 struct TransmitClosure *tmit = cls;
608 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
609 "Test #%d: Transmit notify modifier: %lu bytes available, "
610 "%u modifiers left to process.\n",
611 test, *data_size, GNUNET_PSYC_env_get_count (tmit->env));
613 uint16_t name_size = 0;
614 size_t value_size = 0;
615 const char *value = NULL;
617 if (NULL != oper && NULL != tmit->mod)
619 tmit->mod = tmit->mod->next;
620 if (NULL == tmit->mod)
621 { /* No more modifiers, continue with data */
626 GNUNET_assert (tmit->mod->value_size < UINT32_MAX);
627 *full_value_size = tmit->mod->value_size;
628 *oper = tmit->mod->oper;
629 name_size = strlen (tmit->mod->name);
631 if (name_size + 1 + tmit->mod->value_size <= *data_size)
633 *data_size = name_size + 1 + tmit->mod->value_size;
637 tmit->mod_value_size = tmit->mod->value_size;
638 value_size = *data_size - name_size - 1;
639 tmit->mod_value_size -= value_size;
640 tmit->mod_value = tmit->mod->value + value_size;
643 memcpy (data, tmit->mod->name, name_size);
644 ((char *)data)[name_size] = '\0';
645 memcpy ((char *)data + name_size + 1, tmit->mod->value, value_size);
647 else if (NULL != tmit->mod_value && 0 < tmit->mod_value_size)
648 { /* Modifier continuation */
649 value = tmit->mod_value;
650 if (tmit->mod_value_size <= *data_size)
652 value_size = tmit->mod_value_size;
653 tmit->mod_value = NULL;
657 value_size = *data_size;
658 tmit->mod_value += value_size;
660 tmit->mod_value_size -= value_size;
662 if (*data_size < value_size)
664 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
665 "value larger than buffer: %u < %zu\n",
666 *data_size, value_size);
671 *data_size = value_size;
672 memcpy (data, value, value_size);
686 test = TEST_SLAVE_TRANSMIT;
687 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
688 "Test #%d: Slave sending request to master.\n", test);
690 tmit = GNUNET_new (struct TransmitClosure);
691 tmit->env = GNUNET_PSYC_env_create ();
692 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
693 "_abc", "abc def", 7);
694 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
695 "_abc_def", "abc def ghi", 11);
696 tmit->mod = GNUNET_PSYC_env_head (tmit->env);
698 tmit->data[0] = "slave test";
699 tmit->data_count = 1;
701 = GNUNET_PSYC_slave_transmit (slv, "_request_test", &tmit_notify_mod,
702 &tmit_notify_data, tmit,
703 GNUNET_PSYC_SLAVE_TRANSMIT_NONE);
708 slave_remove_cb (void *cls, int64_t result,
709 const void *err_msg, uint16_t err_msg_size)
711 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
712 "slave_remove:\t%" PRId64 " (%.*s)\n",
713 result, err_msg_size, err_msg);
722 test = TEST_SLAVE_REMOVE;
723 struct GNUNET_PSYC_Channel *chn = GNUNET_PSYC_master_get_channel (mst);
724 GNUNET_PSYC_channel_slave_remove (chn, &slave_pub_key, 2,
725 &slave_remove_cb, chn);
730 slave_add_cb (void *cls, int64_t result,
731 const void *err_msg, uint16_t err_msg_size)
733 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
734 "slave_add:\t%" PRId64 " (%.*s)\n",
735 result, err_msg_size, err_msg);
743 test = TEST_SLAVE_ADD;
744 struct GNUNET_PSYC_Channel *chn = GNUNET_PSYC_master_get_channel (mst);
745 GNUNET_PSYC_channel_slave_add (chn, &slave_pub_key, 2, 2, &slave_add_cb, chn);
749 void first_slave_parted (void *cls)
751 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "First slave parted.\n");
752 slave_join (TEST_SLAVE_JOIN_ACCEPT);
757 schedule_slave_part (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
759 GNUNET_PSYC_slave_part (slv, GNUNET_NO, first_slave_parted, NULL);
764 join_decision_cb (void *cls,
765 const struct GNUNET_PSYC_JoinDecisionMessage *dcsn,
767 const struct GNUNET_PSYC_Message *join_msg)
769 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
770 "Test #%d: Slave got join decision: %d\n", test, is_admitted);
774 case TEST_SLAVE_JOIN_REJECT:
775 GNUNET_assert (0 == is_admitted);
776 GNUNET_assert (1 == join_req_count);
777 GNUNET_SCHEDULER_add_now (schedule_slave_part, NULL);
780 case TEST_SLAVE_JOIN_ACCEPT:
781 GNUNET_assert (1 == is_admitted);
782 GNUNET_assert (2 == join_req_count);
793 join_request_cb (void *cls,
794 const struct GNUNET_PSYC_JoinRequestMessage *req,
795 const struct GNUNET_CRYPTO_EcdsaPublicKey *slave_key,
796 const struct GNUNET_PSYC_Message *join_msg,
797 struct GNUNET_PSYC_JoinHandle *jh)
799 struct GNUNET_HashCode slave_key_hash;
800 GNUNET_CRYPTO_hash (slave_key, sizeof (*slave_key), &slave_key_hash);
801 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
802 "Test #%d: Got join request #%u from %s.\n",
803 test, join_req_count, GNUNET_h2s (&slave_key_hash));
805 /* Reject first request */
806 int is_admitted = (0 < join_req_count++) ? GNUNET_YES : GNUNET_NO;
807 GNUNET_PSYC_join_decision (jh, is_admitted, 0, NULL, NULL);
812 slave_connect_cb (void *cls, int result, uint64_t max_message_id)
814 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
815 "Test #%d: Slave connected: %d, max_message_id: %" PRIu64 "\n",
816 test, result, max_message_id);
817 GNUNET_assert (TEST_SLAVE_JOIN_REJECT == test || TEST_SLAVE_JOIN_ACCEPT == test);
818 GNUNET_assert (GNUNET_OK == result || GNUNET_NO == result);
826 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Test #%d: Joining slave.\n");
828 struct GNUNET_PeerIdentity origin = this_peer;
829 struct GNUNET_PSYC_Environment *env = GNUNET_PSYC_env_create ();
830 GNUNET_PSYC_env_add (env, GNUNET_PSYC_OP_ASSIGN,
831 "_foo", "bar baz", 7);
832 GNUNET_PSYC_env_add (env, GNUNET_PSYC_OP_ASSIGN,
833 "_foo_bar", "foo bar baz", 11);
834 struct GNUNET_PSYC_Message *
835 join_msg = GNUNET_PSYC_message_create ("_request_join", env, "some data", 9);
837 slv = GNUNET_PSYC_slave_join (cfg, &channel_pub_key, slave_key,
838 GNUNET_PSYC_SLAVE_JOIN_NONE,
840 &slave_message_cb, &slave_message_part_cb,
841 &slave_connect_cb, &join_decision_cb, NULL,
843 GNUNET_free (join_msg);
844 slv_chn = GNUNET_PSYC_slave_get_channel (slv);
845 GNUNET_PSYC_env_destroy (env);
852 test = TEST_MASTER_TRANSMIT;
853 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
854 "Test #%d: Master sending message to all.\n", test);
859 char *name_max = "_test_max";
860 uint8_t name_max_size = sizeof ("_test_max");
861 char *val_max = GNUNET_malloc (GNUNET_PSYC_MODIFIER_MAX_PAYLOAD);
862 for (i = 0; i < GNUNET_PSYC_MODIFIER_MAX_PAYLOAD; i++)
863 val_max[i] = (0 == i % 10000) ? '0' + i / 10000 : '.';
865 char *name_cont = "_test_cont";
866 uint8_t name_cont_size = sizeof ("_test_cont");
867 char *val_cont = GNUNET_malloc (GNUNET_PSYC_MODIFIER_MAX_PAYLOAD
868 + GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD);
869 for (i = 0; i < GNUNET_PSYC_MODIFIER_MAX_PAYLOAD - name_cont_size; i++)
870 val_cont[i] = (0 == i % 10000) ? '0' + i / 10000 : ':';
871 for (j = 0; j < GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD; j++, i++)
872 val_cont[i] = (0 == j % 10000) ? '0' + j / 10000 : '!';
874 tmit = GNUNET_new (struct TransmitClosure);
875 tmit->env = GNUNET_PSYC_env_create ();
876 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
877 "_foo", "bar baz", 7);
878 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
880 GNUNET_PSYC_MODIFIER_MAX_PAYLOAD
882 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
883 "_foo_bar", "foo bar baz", 11);
884 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
886 GNUNET_PSYC_MODIFIER_MAX_PAYLOAD - name_cont_size
887 + GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD);
888 tmit->mod = GNUNET_PSYC_env_head (tmit->env);
889 tmit->data[0] = "foo";
890 tmit->data[1] = GNUNET_malloc (GNUNET_PSYC_DATA_MAX_PAYLOAD + 1);
891 for (i = 0; i < GNUNET_PSYC_DATA_MAX_PAYLOAD; i++)
892 tmit->data[1][i] = (0 == i % 10000) ? '0' + i / 10000 : '_';
893 tmit->data[2] = "foo bar";
894 tmit->data[3] = "foo bar baz";
895 tmit->data_delay[1] = 3;
896 tmit->data_count = 4;
898 = GNUNET_PSYC_master_transmit (mst, "_notice_test", &tmit_notify_mod,
899 &tmit_notify_data, tmit,
900 GNUNET_PSYC_MASTER_TRANSMIT_INC_GROUP_GEN);
905 master_start_cb (void *cls, int result, uint64_t max_message_id)
907 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
908 "Test #%d: Master started: %d, max_message_id: %" PRIu64 "\n",
909 test, result, max_message_id);
910 GNUNET_assert (TEST_MASTER_START == test);
911 GNUNET_assert (GNUNET_OK == result || GNUNET_NO == result);
912 slave_join (TEST_SLAVE_JOIN_REJECT);
919 test = TEST_MASTER_START;
920 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Test #%d: Starting master.\n", test);
921 mst = GNUNET_PSYC_master_start (cfg, channel_key, GNUNET_PSYC_CHANNEL_PRIVATE,
922 &master_start_cb, &join_request_cb,
923 &master_message_cb, &master_message_part_cb,
925 mst_chn = GNUNET_PSYC_master_get_channel (mst);
929 schedule_master_start (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
936 core_connected (void *cls, const struct GNUNET_PeerIdentity *my_identity)
938 this_peer = *my_identity;
943 /* Allow some time for the services to initialize. */
944 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
945 &schedule_master_start, NULL);
951 * Main function of the test, run from scheduler.
954 * @param cfg configuration we use (also to connect to PSYC service)
955 * @param peer handle to access more of the peer (not used)
959 run (void *cls, char *const *args, const char *cfgfile,
960 const struct GNUNET_CONFIGURATION_Handle *c)
963 const struct GNUNET_CONFIGURATION_Handle *c,
964 struct GNUNET_TESTING_Peer *peer)
968 end_badly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
970 channel_key = GNUNET_CRYPTO_eddsa_key_create ();
971 slave_key = GNUNET_CRYPTO_ecdsa_key_create ();
973 GNUNET_CRYPTO_eddsa_key_get_public (channel_key, &channel_pub_key);
974 GNUNET_CRYPTO_ecdsa_key_get_public (slave_key, &slave_pub_key);
976 core = GNUNET_CORE_connect (cfg, NULL, &core_connected, NULL, NULL,
977 NULL, GNUNET_NO, NULL, GNUNET_NO, NULL);
982 main (int argc, char *argv[])
986 const struct GNUNET_GETOPT_CommandLineOption opts[] = {
987 GNUNET_GETOPT_OPTION_END
989 if (GNUNET_OK != GNUNET_PROGRAM_run (argc, argv, "test-psyc",
990 "test-psyc [options]",
994 if (0 != GNUNET_TESTING_peer_run ("test-psyc", "test_psyc.conf", &run, NULL))
1000 /* end of test_psyc.c */