src/multicast/test_multicast.c

   1 /*
   2  * This file is part of GNUnet
   3  * Copyright (C) 2013 GNUnet e.V.
   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., 51 Franklin Street, Fifth Floor,
  18  * Boston, MA 02110-1301, USA.
  19  */
  20
  21 /**
  22  * @file multicast/test_multicast.c
  23  * @brief Tests for the Multicast API.
  24  * @author Gabor X Toth
  25  */
  26
  27 #include <inttypes.h>
  28
  29 #include "platform.h"
  30 #include "gnunet_crypto_lib.h"
  31 #include "gnunet_common.h"
  32 #include "gnunet_util_lib.h"
  33 #include "gnunet_testing_lib.h"
  34 #include "gnunet_core_service.h"
  35 #include "gnunet_multicast_service.h"
  36
  37 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
  38
  39 /**
  40  * Return value from 'main'.
  41  */
  42 static int res;
  43
  44 /**
  45  * Handle for task for timeout termination.
  46  */
  47 static struct GNUNET_SCHEDULER_Task * end_badly_task;
  48
  49 static const struct GNUNET_CONFIGURATION_Handle *cfg;
  50
  51 struct GNUNET_CORE_Handle *core;
  52 struct GNUNET_PeerIdentity this_peer;
  53
  54 struct GNUNET_MULTICAST_Origin *origin;
  55 struct GNUNET_MULTICAST_Member *member;
  56
  57 struct GNUNET_CRYPTO_EddsaPrivateKey *group_key;
  58 struct GNUNET_CRYPTO_EddsaPublicKey group_pub_key;
  59
  60 struct GNUNET_CRYPTO_EcdsaPrivateKey *member_key;
  61 struct GNUNET_CRYPTO_EcdsaPublicKey member_pub_key;
  62
  63 struct TransmitClosure {
  64   struct GNUNET_MULTICAST_OriginTransmitHandle *orig_tmit;
  65   struct GNUNET_MULTICAST_MemberTransmitHandle *mem_tmit;
  66   char * data[16];
  67   uint8_t data_delay[16];
  68   uint8_t data_count;
  69   uint8_t paused;
  70   uint8_t n;
  71 } tmit_cls;
  72
  73 struct OriginClosure {
  74   uint8_t msgs_expected;
  75   uint8_t n;
  76 } origin_cls;
  77
  78 struct MemberClosure {
  79   uint8_t msgs_expected;
  80   size_t n;
  81 } member_cls;
  82
  83 struct GNUNET_MessageHeader *join_req, *join_resp;
  84
  85 enum
  86 {
  87   TEST_NONE                = 0,
  88   TEST_ORIGIN_START        = 1,
  89   TEST_MEMBER_JOIN_REFUSE  = 2,
  90   TEST_MEMBER_JOIN_ADMIT   = 3,
  91   TEST_ORIGIN_TO_ALL       = 4,
  92   TEST_ORIGIN_TO_ALL_RECV  = 5,
  93   TEST_MEMBER_TO_ORIGIN    = 6,
  94   TEST_MEMBER_REPLAY_ERROR = 7,
  95   TEST_MEMBER_REPLAY_OK    = 8,
  96   TEST_MEMBER_PART         = 9,
  97   TEST_ORIGIN_STOP        = 10,
  98 } test;
  99
 100 uint64_t replay_fragment_id;
 101 uint64_t replay_flags;
 102
 103 static void
 104 member_join (int t);
 105
 106
 107 /**
 108  * Clean up all resources used.
 109  */
 110 static void
 111 cleanup ()
 112 {
 113   if (NULL != core)
 114   {
 115     GNUNET_CORE_disconnecT (core);
 116     core = NULL;
 117   }
 118   if (NULL != member)
 119   {
 120     GNUNET_MULTICAST_member_part (member, NULL, NULL);
 121     member = NULL;
 122   }
 123   if (NULL != origin)
 124   {
 125     GNUNET_MULTICAST_origin_stop (origin, NULL, NULL);
 126     origin = NULL;
 127   }
 128 }
 129
 130
 131 /**
 132  * Terminate the test case (failure).
 133  *
 134  * @param cls NULL
 135  */
 136 static void
 137 end_badly (void *cls)
 138 {
 139   res = 1;
 140   cleanup ();
 141   GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Test FAILED.\n");
 142 }
 143
 144
 145 /**
 146  * Terminate the test case (success).
 147  *
 148  * @param cls NULL
 149  */
 150 static void
 151 end_normally (void *cls)
 152 {
 153   res = 0;
 154   cleanup ();
 155   GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Test PASSED.\n");
 156 }
 157
 158
 159 /**
 160  * Finish the test case (successfully).
 161  */
 162 static void
 163 end ()
 164 {
 165   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Ending tests.\n");
 166
 167   if (end_badly_task != NULL)
 168   {
 169     GNUNET_SCHEDULER_cancel (end_badly_task);
 170     end_badly_task = NULL;
 171   }
 172   GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MILLISECONDS,
 173                                 &end_normally, NULL);
 174 }
 175
 176
 177 static void
 178 tmit_resume (void *cls)
 179 {
 180   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Transmission resumed.\n");
 181   struct TransmitClosure *tmit = cls;
 182   if (NULL != tmit->orig_tmit)
 183     GNUNET_MULTICAST_origin_to_all_resume (tmit->orig_tmit);
 184   else if (NULL != tmit->mem_tmit)
 185     GNUNET_MULTICAST_member_to_origin_resume (tmit->mem_tmit);
 186 }
 187
 188
 189 static int
 190 tmit_notify (void *cls, size_t *data_size, void *data)
 191 {
 192   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 193               "Test #%u: origin_tmit_notify()\n", test);
 194   struct TransmitClosure *tmit = cls;
 195
 196   if (0 == tmit->data_count)
 197   {
 198     *data_size = 0;
 199     return GNUNET_YES;
 200   }
 201
 202   uint16_t size = strlen (tmit->data[tmit->n]);
 203   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 204               "Transmit notify data: %u bytes available, processing fragment %u/%u (size %u).\n",
 205               (unsigned int) *data_size,
 206               tmit->n + 1,
 207               tmit->data_count,
 208               size);
 209   if (*data_size < size)
 210   {
 211     *data_size = 0;
 212     GNUNET_assert (0);
 213     return GNUNET_SYSERR;
 214   }
 215
 216   if (GNUNET_YES != tmit->paused && 0 < tmit->data_delay[tmit->n])
 217   {
 218     GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Transmission paused.\n");
 219     tmit->paused = GNUNET_YES;
 220     GNUNET_SCHEDULER_add_delayed (
 221       GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS,
 222                                      tmit->data_delay[tmit->n]),
 223       tmit_resume, tmit);
 224     *data_size = 0;
 225     return GNUNET_NO;
 226   }
 227   tmit->paused = GNUNET_NO;
 228
 229   *data_size = size;
 230   GNUNET_memcpy (data, tmit->data[tmit->n], size);
 231
 232   return ++tmit->n < tmit->data_count ? GNUNET_NO : GNUNET_YES;
 233 }
 234
 235
 236 static void
 237 member_recv_join_request (void *cls,
 238                           const struct GNUNET_CRYPTO_EcdsaPublicKey *member_key,
 239                           const struct GNUNET_MessageHeader *join_msg,
 240                           struct GNUNET_MULTICAST_JoinHandle *jh)
 241 {
 242   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 243               "Test #%u: member_recv_join_request()\n", test);
 244 }
 245
 246
 247 static void
 248 origin_stopped (void *cls)
 249 {
 250   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 251               "Test #%u: origin_stopped()\n", test);
 252   end ();
 253 }
 254
 255
 256 static void
 257 schedule_origin_stop (void *cls)
 258 {
 259   test = TEST_ORIGIN_STOP;
 260   GNUNET_log (GNUNET_ERROR_TYPE_INFO,
 261               "Test #%u: origin_stop()\n", test);
 262   GNUNET_MULTICAST_origin_stop (origin, origin_stopped, NULL);
 263   origin = NULL;
 264 }
 265
 266
 267 static void
 268 member_parted (void *cls)
 269 {
 270   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 271               "Test #%u: member_parted()\n", test);
 272   member = NULL;
 273
 274   switch (test)
 275   {
 276   case TEST_MEMBER_JOIN_REFUSE:
 277     member_join (TEST_MEMBER_JOIN_ADMIT);
 278     break;
 279
 280   case TEST_MEMBER_PART:
 281     GNUNET_SCHEDULER_add_now (&schedule_origin_stop, NULL);
 282     break;
 283
 284   default:
 285     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
 286                 "Invalid test #%d in member_recv_join_decision()\n", test);
 287     GNUNET_assert (0);
 288   }
 289 }
 290
 291
 292 static void
 293 schedule_member_part (void *cls)
 294 {
 295   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 296               "Test #%u: schedule_member_part()\n", test);
 297   GNUNET_MULTICAST_member_part (member, member_parted, NULL);
 298 }
 299
 300
 301 static void
 302 member_part ()
 303 {
 304   test = TEST_MEMBER_PART;
 305   GNUNET_log (GNUNET_ERROR_TYPE_INFO,
 306               "Test #%u: member_part()\n", test);
 307   GNUNET_SCHEDULER_add_now (&schedule_member_part, NULL);
 308 }
 309
 310
 311 static void
 312 member_replay_ok ()
 313 {
 314   test = TEST_MEMBER_REPLAY_OK;
 315   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 316               "Test #%u: member_replay_ok()\n", test);
 317   replay_fragment_id = 1;
 318   replay_flags = 1 | 1<<11;
 319   GNUNET_MULTICAST_member_replay_fragment (member, replay_fragment_id,
 320                                            replay_flags);
 321 }
 322
 323
 324 static void
 325 member_replay_error ()
 326 {
 327   test = TEST_MEMBER_REPLAY_ERROR;
 328   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 329               "Test #%u: member_replay_error()\n", test);
 330   replay_fragment_id = 1234;
 331   replay_flags = 11 | 1<<11;
 332   GNUNET_MULTICAST_member_replay_fragment (member, replay_fragment_id,
 333                                            replay_flags);
 334 }
 335
 336
 337 static void
 338 origin_recv_replay_msg (void *cls,
 339                         const struct GNUNET_CRYPTO_EcdsaPublicKey *member_key,
 340                         uint64_t message_id,
 341                         uint64_t fragment_offset,
 342                         uint64_t flags,
 343                         struct GNUNET_MULTICAST_ReplayHandle *rh)
 344 {
 345   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 346               "Test #%u: origin_recv_replay_msg()\n", test);
 347   GNUNET_assert (0);
 348 }
 349
 350
 351 static void
 352 member_recv_replay_msg (void *cls,
 353                         const struct GNUNET_CRYPTO_EcdsaPublicKey *member_key,
 354                         uint64_t message_id,
 355                         uint64_t fragment_offset,
 356                         uint64_t flags,
 357                         struct GNUNET_MULTICAST_ReplayHandle *rh)
 358 {
 359   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 360               "Test #%u: member_recv_replay_msg()\n", test);
 361   GNUNET_assert (0);
 362 }
 363
 364
 365 static void
 366 origin_recv_replay_frag (void *cls,
 367                          const struct GNUNET_CRYPTO_EcdsaPublicKey *member_key,
 368                          uint64_t fragment_id,
 369                          uint64_t flags,
 370                          struct GNUNET_MULTICAST_ReplayHandle *rh)
 371 {
 372   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 373               "Test #%u: origin_recv_replay_frag()"
 374               " - fragment_id=%" PRIu64 " flags=%" PRIu64 "\n",
 375               test, fragment_id, flags);
 376   GNUNET_assert (replay_fragment_id == fragment_id && replay_flags == flags);
 377   switch (test)
 378   {
 379   case TEST_MEMBER_REPLAY_ERROR:
 380     GNUNET_MULTICAST_replay_response (rh, NULL, GNUNET_SYSERR);
 381     member_replay_ok ();
 382     break;
 383
 384   case TEST_MEMBER_REPLAY_OK:
 385   {
 386     struct GNUNET_MULTICAST_MessageHeader mmsg = {
 387       .header = {
 388         .type = htons (GNUNET_MESSAGE_TYPE_MULTICAST_MESSAGE),
 389         .size = htons (sizeof (mmsg)),
 390       },
 391       .fragment_id = GNUNET_htonll (1),
 392       .message_id = GNUNET_htonll (1),
 393       .fragment_offset = 0,
 394       .group_generation = GNUNET_htonll (1),
 395       .flags = 0,
 396     };
 397     member_cls.n = 0;
 398     member_cls.msgs_expected = 1;
 399     GNUNET_MULTICAST_replay_response (rh, &mmsg.header, GNUNET_MULTICAST_REC_OK);
 400     GNUNET_MULTICAST_replay_response_end (rh);
 401     break;
 402   }
 403
 404   default:
 405     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
 406                 "Invalid test #%d in origin_recv_replay_frag()\n", test);
 407     GNUNET_assert (0);
 408   }
 409 }
 410
 411
 412 static void
 413 member_recv_replay_frag (void *cls,
 414                          const struct GNUNET_CRYPTO_EcdsaPublicKey *member_key,
 415                          uint64_t fragment_id,
 416                          uint64_t flags,
 417                          struct GNUNET_MULTICAST_ReplayHandle *rh)
 418 {
 419   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 420               "Test #%u: member_recv_replay_frag()\n", test);
 421   GNUNET_assert (0);
 422 }
 423
 424
 425 static void
 426 origin_recv_request (void *cls,
 427                      const struct GNUNET_MULTICAST_RequestHeader *req)
 428 {
 429   struct OriginClosure *ocls = cls;
 430   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 431               "Test #%u: origin_recv_request()\n", test);
 432   if (++ocls->n != ocls->msgs_expected)
 433     return;
 434
 435   GNUNET_assert (0 == memcmp (&req->member_pub_key,
 436                               &member_pub_key, sizeof (member_pub_key)));
 437
 438
 439   // FIXME: check message content
 440
 441   member_replay_error ();
 442 }
 443
 444
 445 static void
 446 member_to_origin ()
 447 {
 448   test = TEST_MEMBER_TO_ORIGIN;
 449   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 450               "Test #%u: member_to_origin()\n", test);
 451
 452   struct TransmitClosure *tmit = &tmit_cls;
 453   *tmit = (struct TransmitClosure) {};
 454   tmit->data[0] = "abc def";
 455   tmit->data[1] = "ghi jkl mno";
 456   tmit->data_delay[1] = 2;
 457   tmit->data[2] = "pqr stuw xyz";
 458   tmit->data_count = 3;
 459
 460   origin_cls.n = 0;
 461   origin_cls.msgs_expected = 1;
 462
 463   tmit->mem_tmit = GNUNET_MULTICAST_member_to_origin (member, 1,
 464                                                       tmit_notify, tmit);
 465 }
 466
 467
 468 static void
 469 member_recv_message (void *cls,
 470                      const struct GNUNET_MULTICAST_MessageHeader *msg)
 471 {
 472   struct MemberClosure *mcls = cls;
 473
 474   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 475               "Test #%u: member_recv_message() %u/%u\n",
 476               test,
 477               (unsigned int) (mcls->n + 1),
 478               mcls->msgs_expected);
 479   if (++mcls->n != mcls->msgs_expected)
 480     return;
 481
 482   // FIXME: check message content
 483
 484   switch (test)
 485   {
 486   case TEST_ORIGIN_TO_ALL_RECV:
 487     member_to_origin ();
 488     break;
 489
 490   case TEST_MEMBER_REPLAY_OK:
 491     GNUNET_assert (replay_fragment_id == GNUNET_ntohll (msg->fragment_id));
 492     member_part ();
 493     break;
 494
 495   default:
 496     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
 497                 "Invalid test #%d in origin_recv_message()\n", test);
 498     GNUNET_assert (0);
 499   }
 500 }
 501
 502
 503 static void
 504 origin_recv_message (void *cls,
 505                      const struct GNUNET_MULTICAST_MessageHeader *msg)
 506 {
 507   struct OriginClosure *ocls = cls;
 508   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 509               "Test #%u: origin_recv_message() %u/%u\n",
 510               test, ocls->n + 1, ocls->msgs_expected);
 511   if (++ocls->n != ocls->msgs_expected)
 512     return;
 513
 514   // FIXME: check message content
 515
 516   switch (test)
 517   {
 518   case TEST_ORIGIN_TO_ALL:
 519     test = TEST_ORIGIN_TO_ALL_RECV;
 520     break;
 521
 522   default:
 523     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
 524                 "Invalid test #%d in origin_recv_message()\n", test);
 525     GNUNET_assert (0);
 526   }
 527 }
 528
 529
 530 static void
 531 origin_to_all ()
 532 {
 533   test = TEST_ORIGIN_TO_ALL;
 534   GNUNET_log (GNUNET_ERROR_TYPE_INFO,
 535               "Test #%u: origin_to_all()\n", test);
 536
 537   struct TransmitClosure *tmit = &tmit_cls;
 538   *tmit = (struct TransmitClosure) {};
 539   tmit->data[0] = "ABC DEF";
 540   tmit->data[1] =  GNUNET_malloc (GNUNET_MULTICAST_FRAGMENT_MAX_PAYLOAD + 1);
 541   uint16_t i;
 542   for (i = 0; i < GNUNET_MULTICAST_FRAGMENT_MAX_PAYLOAD; i++)
 543     tmit->data[1][i] = (0 == i % 10000) ? '0' + i / 10000 : '_';
 544   tmit->data[2] = "GHI JKL MNO";
 545   tmit->data_delay[2] = 2;
 546   tmit->data[3] = "PQR STUW XYZ";
 547   tmit->data_count = 4;
 548
 549   origin_cls.n = member_cls.n = 0;
 550   origin_cls.msgs_expected = member_cls.msgs_expected = tmit->data_count;
 551
 552   tmit->orig_tmit = GNUNET_MULTICAST_origin_to_all (origin, 1, 1,
 553                                                     tmit_notify, tmit);
 554 }
 555
 556
 557 static void
 558 member_recv_join_decision (void *cls,
 559                            int is_admitted,
 560                            const struct GNUNET_PeerIdentity *peer,
 561                            uint16_t relay_count,
 562                            const struct GNUNET_PeerIdentity *relays,
 563                            const struct GNUNET_MessageHeader *join_msg)
 564 {
 565   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 566               "Test #%u: member_recv_join_decision() - is_admitted: %d\n",
 567               test, is_admitted);
 568
 569   GNUNET_assert (join_msg->size == join_resp->size);
 570   GNUNET_assert (join_msg->type == join_resp->type);
 571   GNUNET_assert (0 == memcmp (join_msg, join_resp, ntohs (join_resp->size)));
 572
 573   switch (test)
 574   {
 575   case TEST_MEMBER_JOIN_REFUSE:
 576     GNUNET_assert (0 == relay_count);
 577     GNUNET_SCHEDULER_add_now (&schedule_member_part, NULL);
 578     break;
 579
 580   case TEST_MEMBER_JOIN_ADMIT:
 581     GNUNET_assert (1 == relay_count);
 582     GNUNET_assert (0 == memcmp (relays, &this_peer, sizeof (this_peer)));
 583     origin_to_all ();
 584     break;
 585
 586   default:
 587     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
 588                 "Invalid test #%d in member_recv_join_decision()\n", test);
 589     GNUNET_assert (0);
 590   }
 591 }
 592
 593
 594 static void
 595 origin_recv_join_request (void *cls,
 596                           const struct GNUNET_CRYPTO_EcdsaPublicKey *mem_key,
 597                           const struct GNUNET_MessageHeader *join_msg,
 598                           struct GNUNET_MULTICAST_JoinHandle *jh)
 599 {
 600   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
 601               "Test #%u: origin_recv_join_request()\n", test);
 602
 603   GNUNET_assert (0 == memcmp (mem_key, &member_pub_key, sizeof (member_pub_key)));
 604   GNUNET_assert (join_msg->size == join_req->size);
 605   GNUNET_assert (join_msg->type == join_req->type);
 606   GNUNET_assert (0 == memcmp (join_msg, join_req, ntohs (join_req->size)));
 607
 608   char data[] = "here's the decision";
 609   uint8_t data_size = strlen (data) + 1;
 610   join_resp = GNUNET_malloc (sizeof (join_resp) + data_size);
 611   join_resp->size = htons (sizeof (join_resp) + data_size);
 612   join_resp->type = htons (456);
 613   GNUNET_memcpy (&join_resp[1], data, data_size);
 614
 615   switch (test)
 616   {
 617   case TEST_MEMBER_JOIN_REFUSE:
 618     GNUNET_MULTICAST_join_decision (jh, GNUNET_NO, 0, NULL, join_resp);
 619     break;
 620
 621   case TEST_MEMBER_JOIN_ADMIT:
 622     GNUNET_MULTICAST_join_decision (jh, GNUNET_YES, 1, &this_peer, join_resp);
 623     break;
 624
 625   default:
 626     GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
 627                 "Invalid test #%d in origin_recv_join_request()\n", test);
 628     GNUNET_assert (0);
 629     break;
 630   }
 631 }
 632
 633
 634 static void
 635 member_join (int t)
 636 {
 637   test = t;
 638   GNUNET_log (GNUNET_ERROR_TYPE_INFO,
 639               "Test #%u: member_join()\n", test);
 640
 641   member_key = GNUNET_CRYPTO_ecdsa_key_create ();
 642   GNUNET_CRYPTO_ecdsa_key_get_public (member_key, &member_pub_key);
 643
 644   if (NULL != join_req)
 645     GNUNET_free (join_req);
 646
 647   char data[] = "let me in!";
 648   uint8_t data_size = strlen (data) + 1;
 649   join_req = GNUNET_malloc (sizeof (join_req) + data_size);
 650   join_req->size = htons (sizeof (join_req) + data_size);
 651   join_req->type = htons (123);
 652   GNUNET_memcpy (&join_req[1], data, data_size);
 653
 654   member = GNUNET_MULTICAST_member_join (cfg, &group_pub_key, member_key,
 655                                          &this_peer, 1, &this_peer, join_req,
 656                                          member_recv_join_request,
 657                                          member_recv_join_decision,
 658                                          member_recv_replay_frag,
 659                                          member_recv_replay_msg,
 660                                          member_recv_message,
 661                                          &member_cls);
 662 }
 663
 664
 665 static void
 666 origin_start ()
 667 {
 668   test = TEST_ORIGIN_START;
 669   GNUNET_log (GNUNET_ERROR_TYPE_INFO,
 670               "Test #%u: origin_start()\n", test);
 671
 672   group_key = GNUNET_CRYPTO_eddsa_key_create ();
 673   GNUNET_CRYPTO_eddsa_key_get_public (group_key, &group_pub_key);
 674
 675   origin = GNUNET_MULTICAST_origin_start (cfg, group_key, 0,
 676                                           origin_recv_join_request,
 677                                           origin_recv_replay_frag,
 678                                           origin_recv_replay_msg,
 679                                           origin_recv_request,
 680                                           origin_recv_message,
 681                                           &origin_cls);
 682   member_join (TEST_MEMBER_JOIN_REFUSE);
 683 }
 684
 685
 686 static void
 687 core_connected (void *cls, const struct GNUNET_PeerIdentity *my_identity)
 688 {
 689   this_peer = *my_identity;
 690   origin_start ();
 691 }
 692
 693
 694 /**
 695  * Main function of the test, run from scheduler.
 696  *
 697  * @param cls NULL
 698  * @param cfg configuration we use (also to connect to Multicast service)
 699  * @param peer handle to access more of the peer (not used)
 700  */
 701 static void
 702 #if DEBUG_TEST_MULTICAST
 703 run (void *cls,
 704      char *const *args,
 705      const char *cfgfile,
 706      const struct GNUNET_CONFIGURATION_Handle *c)
 707 #else
 708 run (void *cls,
 709      const struct GNUNET_CONFIGURATION_Handle *c,
 710      struct GNUNET_TESTING_Peer *peer)
 711 #endif
 712 {
 713   cfg = c;
 714   end_badly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
 715                                                  &end_badly, NULL);
 716   core = GNUNET_CORE_connecT (cfg, NULL,
 717                               &core_connected, NULL, NULL, NULL);
 718 }
 719
 720
 721 int
 722 main (int argc, char *argv[])
 723 {
 724   res = 1;
 725 #if DEBUG_TEST_MULTICAST
 726   const struct GNUNET_GETOPT_CommandLineOption opts[] = {
 727     GNUNET_GETOPT_OPTION_END
 728   };
 729   if (GNUNET_OK != GNUNET_PROGRAM_run (argc, argv, "test-multicast",
 730                                        "test-multicast [options]",
 731                                        opts, &run, NULL))
 732     return 1;
 733 #else
 734   if (0 != GNUNET_TESTING_peer_run ("test-multicast", "test_multicast.conf", &run, NULL))
 735     return 1;
 736 #endif
 737   return res;
 738 }
 739
 740 /* end of test_multicast.c */