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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 static const struct GNUNET_CONFIGURATION_Handle *cfg;
48 static struct GNUNET_CORE_Handle *core;
49 static struct GNUNET_PeerIdentity this_peer;
52 * Handle for task for timeout termination.
54 static struct GNUNET_SCHEDULER_Task * end_badly_task;
56 static struct GNUNET_PSYC_Master *mst;
57 static struct GNUNET_PSYC_Slave *slv;
59 static struct GNUNET_PSYC_Channel *mst_chn, *slv_chn;
61 static struct GNUNET_CRYPTO_EddsaPrivateKey *channel_key;
62 static struct GNUNET_CRYPTO_EcdsaPrivateKey *slave_key;
64 static struct GNUNET_CRYPTO_EddsaPublicKey channel_pub_key;
65 static 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 static struct TransmitClosure *tmit;
84 static 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 ();
115 master_stopped (void *cls)
119 GNUNET_PSYC_env_destroy (tmit->env);
123 GNUNET_SCHEDULER_shutdown ();
128 slave_parted (void *cls)
132 GNUNET_PSYC_master_stop (mst, GNUNET_NO, &master_stopped, NULL);
136 master_stopped (NULL);
141 * Clean up all resources used.
148 GNUNET_CORE_disconnect (core);
153 GNUNET_PSYC_slave_part (slv, GNUNET_NO, &slave_parted, NULL);
162 * Terminate the test case (failure).
167 end_badly (void *cls)
171 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Test FAILED.\n");
176 * Terminate the test case (success).
181 end_normally (void *cls)
185 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Test PASSED.\n");
190 * Finish the test case (successfully).
195 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Ending tests.\n");
197 if (end_badly_task != NULL)
199 GNUNET_SCHEDULER_cancel (end_badly_task);
200 end_badly_task = NULL;
202 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MILLISECONDS,
203 &end_normally, NULL);
208 master_message_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg)
210 GNUNET_assert (NULL != msg);
211 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
212 "Test #%d: Master got PSYC message fragment of size %u "
213 "belonging to message ID %" PRIu64 " with flags %x\n",
214 test, ntohs (msg->header.size),
215 GNUNET_ntohll (msg->message_id), ntohl (msg->flags));
221 master_message_part_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg,
222 const struct GNUNET_MessageHeader *pmsg)
224 GNUNET_assert (NULL != msg && NULL != pmsg);
226 uint64_t message_id = GNUNET_ntohll (msg->message_id);
227 uint32_t flags = ntohl (msg->flags);
229 uint16_t type = ntohs (pmsg->type);
230 uint16_t size = ntohs (pmsg->size);
232 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
233 "Test #%d: Master got message part of type %u and size %u "
234 "belonging to message ID %" PRIu64 " with flags %x\n",
235 test, type, size, message_id, flags);
239 case TEST_SLAVE_TRANSMIT:
240 if (GNUNET_PSYC_MESSAGE_REQUEST != flags)
242 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
243 "Test #%d: Unexpected request flags: %x" PRIu32 "\n",
248 // FIXME: check rest of message
250 if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type)
254 case TEST_MASTER_TRANSMIT:
255 if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type && 2 == ++end_count)
256 master_history_replay_latest ();
259 case TEST_MASTER_HISTORY_REPLAY:
260 case TEST_MASTER_HISTORY_REPLAY_LATEST:
261 if (GNUNET_PSYC_MESSAGE_HISTORIC != flags)
263 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
264 "Test #%d: Unexpected flags for historic message: %x" PRIu32 "\n",
278 slave_message_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg)
280 GNUNET_assert (NULL != msg);
281 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
282 "Test #%d: Slave got PSYC message fragment of size %u "
283 "belonging to message ID %" PRIu64 " with flags %x\n",
284 test, ntohs (msg->header.size),
285 GNUNET_ntohll (msg->message_id), ntohl (msg->flags));
291 slave_message_part_cb (void *cls,
292 const struct GNUNET_PSYC_MessageHeader *msg,
293 const struct GNUNET_MessageHeader *pmsg)
295 GNUNET_assert (NULL != msg && NULL != pmsg);
297 uint64_t message_id = GNUNET_ntohll (msg->message_id);
298 uint32_t flags = ntohl (msg->flags);
300 uint16_t type = ntohs (pmsg->type);
301 uint16_t size = ntohs (pmsg->size);
303 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
304 "Test #%d: Slave got message part of type %u and size %u "
305 "belonging to message ID %" PRIu64 " with flags %x\n",
306 test, type, size, message_id, flags);
310 case TEST_MASTER_TRANSMIT:
311 if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type && 2 == ++end_count)
312 master_history_replay_latest ();
315 case TEST_SLAVE_HISTORY_REPLAY:
316 case TEST_SLAVE_HISTORY_REPLAY_LATEST:
317 if (GNUNET_PSYC_MESSAGE_HISTORIC != flags)
319 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
320 "Test #%d: Unexpected flags for historic message: %x" PRIu32 "\n",
334 state_get_var (void *cls, const struct GNUNET_MessageHeader *mod,
335 const char *name, const void *value,
336 uint32_t value_size, uint32_t full_value_size)
338 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
339 "Got state var: %s\n%.*s\n",
342 (const char *) value);
346 /*** Slave state_get_prefix() ***/
349 slave_state_get_prefix_result (void *cls, int64_t result,
350 const void *err_msg, uint16_t err_msg_size)
352 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
353 "slave_state_get_prefix:\t%" PRId64 " (%.s)\n",
356 (const char *) err_msg);
357 // FIXME: GNUNET_assert (2 == result);
363 slave_state_get_prefix ()
365 test = TEST_SLAVE_STATE_GET_PREFIX;
366 GNUNET_PSYC_channel_state_get_prefix (slv_chn, "_foo", state_get_var,
367 slave_state_get_prefix_result, NULL);
371 /*** Master state_get_prefix() ***/
375 master_state_get_prefix_result (void *cls, int64_t result,
376 const void *err_msg, uint16_t err_msg_size)
378 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
379 "master_state_get_prefix:\t%" PRId64 " (%s)\n", result, err_msg);
380 // FIXME: GNUNET_assert (2 == result);
381 slave_state_get_prefix ();
386 master_state_get_prefix ()
388 test = TEST_MASTER_STATE_GET_PREFIX;
389 GNUNET_PSYC_channel_state_get_prefix (mst_chn, "_foo", state_get_var,
390 master_state_get_prefix_result, NULL);
394 /*** Slave state_get() ***/
398 slave_state_get_result (void *cls, int64_t result,
399 const void *err_msg, uint16_t err_msg_size)
401 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
402 "slave_state_get:\t%" PRId64 " (%.*s)\n",
403 result, err_msg_size, err_msg);
404 // FIXME: GNUNET_assert (2 == result);
405 master_state_get_prefix ();
412 test = TEST_SLAVE_STATE_GET;
413 GNUNET_PSYC_channel_state_get (slv_chn, "_foo_bar_baz", state_get_var,
414 slave_state_get_result, NULL);
418 /*** Master state_get() ***/
422 master_state_get_result (void *cls, int64_t result,
423 const void *err_msg, uint16_t err_msg_size)
425 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
426 "master_state_get:\t%" PRId64 " (%.*s)\n",
427 result, err_msg_size, err_msg);
428 // FIXME: GNUNET_assert (1 == result);
436 test = TEST_MASTER_STATE_GET;
437 GNUNET_PSYC_channel_state_get (mst_chn, "_foo_bar_baz", state_get_var,
438 master_state_get_result, NULL);
442 /*** Slave history_replay() ***/
445 slave_history_replay_result (void *cls, int64_t result,
446 const void *err_msg, uint16_t err_msg_size)
448 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
449 "slave_history_replay:\t%" PRId64 " (%.*s)\n",
452 (const char *) err_msg);
453 GNUNET_assert (9 == result);
460 slave_history_replay ()
462 test = TEST_SLAVE_HISTORY_REPLAY;
463 GNUNET_PSYC_channel_history_replay (slv_chn, 1, 1, "",
464 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
466 slave_message_part_cb,
467 slave_history_replay_result, NULL);
471 /*** Master history_replay() ***/
475 master_history_replay_result (void *cls, int64_t result,
476 const void *err_msg, uint16_t err_msg_size)
478 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
479 "master_history_replay:\t%" PRId64 " (%.*s)\n",
482 (const char *) err_msg);
483 GNUNET_assert (9 == result);
485 slave_history_replay ();
490 master_history_replay ()
492 test = TEST_MASTER_HISTORY_REPLAY;
493 GNUNET_PSYC_channel_history_replay (mst_chn, 1, 1, "",
494 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
496 master_message_part_cb,
497 master_history_replay_result, NULL);
501 /*** Slave history_replay_latest() ***/
505 slave_history_replay_latest_result (void *cls, int64_t result,
506 const void *err_msg, uint16_t err_msg_size)
508 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
509 "slave_history_replay_latest:\t%" PRId64 " (%.*s)\n",
512 (const char *) err_msg);
513 GNUNET_assert (9 == result);
515 master_history_replay ();
520 slave_history_replay_latest ()
522 test = TEST_SLAVE_HISTORY_REPLAY_LATEST;
523 GNUNET_PSYC_channel_history_replay_latest (slv_chn, 1, "",
524 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
526 &slave_message_part_cb,
527 &slave_history_replay_latest_result,
532 /*** Master history_replay_latest() ***/
536 master_history_replay_latest_result (void *cls, int64_t result,
537 const void *err_msg, uint16_t err_msg_size)
539 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
540 "master_history_replay_latest:\t%" PRId64 " (%.*s)\n",
541 result, err_msg_size, err_msg);
542 GNUNET_assert (9 == result);
544 slave_history_replay_latest ();
549 master_history_replay_latest ()
551 test = TEST_MASTER_HISTORY_REPLAY_LATEST;
552 GNUNET_PSYC_channel_history_replay_latest (mst_chn, 1, "",
553 GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
555 &master_message_part_cb,
556 &master_history_replay_latest_result,
562 transmit_resume (void *cls)
564 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Transmission resumed.\n");
565 struct TransmitClosure *tmit = cls;
566 if (NULL != tmit->mst_tmit)
567 GNUNET_PSYC_master_transmit_resume (tmit->mst_tmit);
569 GNUNET_PSYC_slave_transmit_resume (tmit->slv_tmit);
574 tmit_notify_data (void *cls, uint16_t *data_size, void *data)
576 struct TransmitClosure *tmit = cls;
577 if (0 == tmit->data_count)
583 uint16_t size = strlen (tmit->data[tmit->n]);
584 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
585 "Test #%d: Transmit notify data: %u bytes available, "
586 "processing fragment %u/%u (size %u).\n",
587 test, *data_size, tmit->n + 1, tmit->data_count, size);
588 if (*data_size < size)
592 return GNUNET_SYSERR;
595 if (GNUNET_YES != tmit->paused && 0 < tmit->data_delay[tmit->n])
597 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
598 "Test #%d: Transmission paused.\n", test);
599 tmit->paused = GNUNET_YES;
600 GNUNET_SCHEDULER_add_delayed (
601 GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS,
602 tmit->data_delay[tmit->n]),
603 &transmit_resume, tmit);
607 tmit->paused = GNUNET_NO;
610 memcpy (data, tmit->data[tmit->n], size);
612 return ++tmit->n < tmit->data_count ? GNUNET_NO : GNUNET_YES;
617 tmit_notify_mod (void *cls, uint16_t *data_size, void *data, uint8_t *oper,
618 uint32_t *full_value_size)
620 struct TransmitClosure *tmit = cls;
621 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
622 "Test #%d: Transmit notify modifier: %lu bytes available, "
623 "%u modifiers left to process.\n",
624 test, *data_size, GNUNET_PSYC_env_get_count (tmit->env));
626 uint16_t name_size = 0;
627 size_t value_size = 0;
628 const char *value = NULL;
630 if (NULL != oper && NULL != tmit->mod)
632 tmit->mod = tmit->mod->next;
633 if (NULL == tmit->mod)
634 { /* No more modifiers, continue with data */
639 GNUNET_assert (tmit->mod->value_size < UINT32_MAX);
640 *full_value_size = tmit->mod->value_size;
641 *oper = tmit->mod->oper;
642 name_size = strlen (tmit->mod->name);
644 if (name_size + 1 + tmit->mod->value_size <= *data_size)
646 *data_size = name_size + 1 + tmit->mod->value_size;
650 tmit->mod_value_size = tmit->mod->value_size;
651 value_size = *data_size - name_size - 1;
652 tmit->mod_value_size -= value_size;
653 tmit->mod_value = tmit->mod->value + value_size;
656 memcpy (data, tmit->mod->name, name_size);
657 ((char *)data)[name_size] = '\0';
658 memcpy ((char *)data + name_size + 1, tmit->mod->value, value_size);
660 else if (NULL != tmit->mod_value && 0 < tmit->mod_value_size)
661 { /* Modifier continuation */
662 value = tmit->mod_value;
663 if (tmit->mod_value_size <= *data_size)
665 value_size = tmit->mod_value_size;
666 tmit->mod_value = NULL;
670 value_size = *data_size;
671 tmit->mod_value += value_size;
673 tmit->mod_value_size -= value_size;
675 if (*data_size < value_size)
677 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
678 "value larger than buffer: %u < %zu\n",
679 *data_size, value_size);
684 *data_size = value_size;
685 memcpy (data, value, value_size);
699 test = TEST_SLAVE_TRANSMIT;
700 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
701 "Test #%d: Slave sending request to master.\n", test);
703 tmit = GNUNET_new (struct TransmitClosure);
704 tmit->env = GNUNET_PSYC_env_create ();
705 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
706 "_abc", "abc def", 7);
707 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
708 "_abc_def", "abc def ghi", 11);
709 tmit->mod = GNUNET_PSYC_env_head (tmit->env);
711 tmit->data[0] = "slave test";
712 tmit->data_count = 1;
714 = GNUNET_PSYC_slave_transmit (slv, "_request_test", &tmit_notify_mod,
715 &tmit_notify_data, tmit,
716 GNUNET_PSYC_SLAVE_TRANSMIT_NONE);
721 slave_remove_cb (void *cls, int64_t result,
722 const void *err_msg, uint16_t err_msg_size)
724 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
725 "slave_remove:\t%" PRId64 " (%.*s)\n",
726 result, err_msg_size, err_msg);
735 test = TEST_SLAVE_REMOVE;
736 struct GNUNET_PSYC_Channel *chn = GNUNET_PSYC_master_get_channel (mst);
737 GNUNET_PSYC_channel_slave_remove (chn, &slave_pub_key, 2,
738 &slave_remove_cb, chn);
743 slave_add_cb (void *cls, int64_t result,
744 const void *err_msg, uint16_t err_msg_size)
746 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
747 "slave_add:\t%" PRId64 " (%.*s)\n",
748 result, err_msg_size, err_msg);
756 test = TEST_SLAVE_ADD;
757 struct GNUNET_PSYC_Channel *chn = GNUNET_PSYC_master_get_channel (mst);
758 GNUNET_PSYC_channel_slave_add (chn, &slave_pub_key, 2, 2, &slave_add_cb, chn);
763 first_slave_parted (void *cls)
765 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "First slave parted.\n");
766 slave_join (TEST_SLAVE_JOIN_ACCEPT);
771 schedule_slave_part (void *cls)
773 GNUNET_PSYC_slave_part (slv, GNUNET_NO, &first_slave_parted, NULL);
778 join_decision_cb (void *cls,
779 const struct GNUNET_PSYC_JoinDecisionMessage *dcsn,
781 const struct GNUNET_PSYC_Message *join_msg)
783 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
784 "Test #%d: Slave got join decision: %d\n", test, is_admitted);
788 case TEST_SLAVE_JOIN_REJECT:
789 GNUNET_assert (0 == is_admitted);
790 GNUNET_assert (1 == join_req_count);
791 GNUNET_SCHEDULER_add_now (&schedule_slave_part, NULL);
794 case TEST_SLAVE_JOIN_ACCEPT:
795 GNUNET_assert (1 == is_admitted);
796 GNUNET_assert (2 == join_req_count);
807 join_request_cb (void *cls,
808 const struct GNUNET_PSYC_JoinRequestMessage *req,
809 const struct GNUNET_CRYPTO_EcdsaPublicKey *slave_key,
810 const struct GNUNET_PSYC_Message *join_msg,
811 struct GNUNET_PSYC_JoinHandle *jh)
813 struct GNUNET_HashCode slave_key_hash;
814 GNUNET_CRYPTO_hash (slave_key, sizeof (*slave_key), &slave_key_hash);
815 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
816 "Test #%d: Got join request #%u from %s.\n",
817 test, join_req_count, GNUNET_h2s (&slave_key_hash));
819 /* Reject first request */
820 int is_admitted = (0 < join_req_count++) ? GNUNET_YES : GNUNET_NO;
821 GNUNET_PSYC_join_decision (jh, is_admitted, 0, NULL, NULL);
826 slave_connect_cb (void *cls, int result, uint64_t max_message_id)
828 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
829 "Test #%d: Slave connected: %d, max_message_id: %" PRIu64 "\n",
830 test, result, max_message_id);
831 GNUNET_assert (TEST_SLAVE_JOIN_REJECT == test || TEST_SLAVE_JOIN_ACCEPT == test);
832 GNUNET_assert (GNUNET_OK == result || GNUNET_NO == result);
840 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Test #%d: Joining slave.\n");
842 struct GNUNET_PeerIdentity origin = this_peer;
843 struct GNUNET_PSYC_Environment *env = GNUNET_PSYC_env_create ();
844 GNUNET_PSYC_env_add (env, GNUNET_PSYC_OP_ASSIGN,
845 "_foo", "bar baz", 7);
846 GNUNET_PSYC_env_add (env, GNUNET_PSYC_OP_ASSIGN,
847 "_foo_bar", "foo bar baz", 11);
848 struct GNUNET_PSYC_Message *
849 join_msg = GNUNET_PSYC_message_create ("_request_join", env, "some data", 9);
851 slv = GNUNET_PSYC_slave_join (cfg, &channel_pub_key, slave_key,
852 GNUNET_PSYC_SLAVE_JOIN_NONE,
854 &slave_message_cb, &slave_message_part_cb,
855 &slave_connect_cb, &join_decision_cb, NULL,
857 GNUNET_free (join_msg);
858 slv_chn = GNUNET_PSYC_slave_get_channel (slv);
859 GNUNET_PSYC_env_destroy (env);
866 test = TEST_MASTER_TRANSMIT;
867 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
868 "Test #%d: Master sending message to all.\n", test);
873 char *name_max = "_test_max";
874 uint8_t name_max_size = sizeof ("_test_max");
875 char *val_max = GNUNET_malloc (GNUNET_PSYC_MODIFIER_MAX_PAYLOAD);
876 for (i = 0; i < GNUNET_PSYC_MODIFIER_MAX_PAYLOAD; i++)
877 val_max[i] = (0 == i % 10000) ? '0' + i / 10000 : '.';
879 char *name_cont = "_test_cont";
880 uint8_t name_cont_size = sizeof ("_test_cont");
881 char *val_cont = GNUNET_malloc (GNUNET_PSYC_MODIFIER_MAX_PAYLOAD
882 + GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD);
883 for (i = 0; i < GNUNET_PSYC_MODIFIER_MAX_PAYLOAD - name_cont_size; i++)
884 val_cont[i] = (0 == i % 10000) ? '0' + i / 10000 : ':';
885 for (j = 0; j < GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD; j++, i++)
886 val_cont[i] = (0 == j % 10000) ? '0' + j / 10000 : '!';
888 tmit = GNUNET_new (struct TransmitClosure);
889 tmit->env = GNUNET_PSYC_env_create ();
890 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
891 "_foo", "bar baz", 7);
892 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
894 GNUNET_PSYC_MODIFIER_MAX_PAYLOAD
896 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
897 "_foo_bar", "foo bar baz", 11);
898 GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
900 GNUNET_PSYC_MODIFIER_MAX_PAYLOAD - name_cont_size
901 + GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD);
902 tmit->mod = GNUNET_PSYC_env_head (tmit->env);
903 tmit->data[0] = "foo";
904 tmit->data[1] = GNUNET_malloc (GNUNET_PSYC_DATA_MAX_PAYLOAD + 1);
905 for (i = 0; i < GNUNET_PSYC_DATA_MAX_PAYLOAD; i++)
906 tmit->data[1][i] = (0 == i % 10000) ? '0' + i / 10000 : '_';
907 tmit->data[2] = "foo bar";
908 tmit->data[3] = "foo bar baz";
909 tmit->data_delay[1] = 3;
910 tmit->data_count = 4;
912 = GNUNET_PSYC_master_transmit (mst, "_notice_test", &tmit_notify_mod,
913 &tmit_notify_data, tmit,
914 GNUNET_PSYC_MASTER_TRANSMIT_INC_GROUP_GEN);
919 master_start_cb (void *cls, int result, uint64_t max_message_id)
921 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
922 "Test #%d: Master started: %d, max_message_id: %" PRIu64 "\n",
923 test, result, max_message_id);
924 GNUNET_assert (TEST_MASTER_START == test);
925 GNUNET_assert (GNUNET_OK == result || GNUNET_NO == result);
926 slave_join (TEST_SLAVE_JOIN_REJECT);
933 test = TEST_MASTER_START;
934 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Test #%d: Starting master.\n", test);
935 mst = GNUNET_PSYC_master_start (cfg, channel_key, GNUNET_PSYC_CHANNEL_PRIVATE,
936 &master_start_cb, &join_request_cb,
937 &master_message_cb, &master_message_part_cb,
939 mst_chn = GNUNET_PSYC_master_get_channel (mst);
944 schedule_master_start (void *cls)
951 core_connected (void *cls, const struct GNUNET_PeerIdentity *my_identity)
953 this_peer = *my_identity;
958 /* Allow some time for the services to initialize. */
959 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
960 &schedule_master_start, NULL);
966 * Main function of the test, run from scheduler.
969 * @param cfg configuration we use (also to connect to PSYC service)
970 * @param peer handle to access more of the peer (not used)
974 run (void *cls, char *const *args, const char *cfgfile,
975 const struct GNUNET_CONFIGURATION_Handle *c)
978 const struct GNUNET_CONFIGURATION_Handle *c,
979 struct GNUNET_TESTING_Peer *peer)
983 end_badly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
985 channel_key = GNUNET_CRYPTO_eddsa_key_create ();
986 slave_key = GNUNET_CRYPTO_ecdsa_key_create ();
988 GNUNET_CRYPTO_eddsa_key_get_public (channel_key, &channel_pub_key);
989 GNUNET_CRYPTO_ecdsa_key_get_public (slave_key, &slave_pub_key);
991 core = GNUNET_CORE_connect (cfg, NULL, &core_connected, NULL, NULL,
992 NULL, GNUNET_NO, NULL, GNUNET_NO, NULL);
997 main (int argc, char *argv[])
1001 const struct GNUNET_GETOPT_CommandLineOption opts[] = {
1002 GNUNET_GETOPT_OPTION_END
1004 if (GNUNET_OK != GNUNET_PROGRAM_run (argc, argv, "test-psyc",
1005 "test-psyc [options]",
1009 if (0 != GNUNET_TESTING_peer_run ("test-psyc", "test_psyc.conf", &run, NULL))
1015 /* end of test_psyc.c */