* Replicates an auto-CANCEL message to all nodes */
| 335 | * Replicates an auto-CANCEL message to all nodes |
| 336 | */ |
| 337 | static void *tm_replicate_cancel(struct sip_msg *msg) |
| 338 | { |
| 339 | int rc; |
| 340 | str reason; |
| 341 | static bin_packet_t *pckt, packet; |
| 342 | |
| 343 | /* initially we build a similar packet */ |
| 344 | pckt = tm_replicate_packet(msg, TM_CLUSTER_AUTO_CANCEL); |
| 345 | if (!pckt) |
| 346 | return NULL; |
| 347 | packet = *pckt; |
| 348 | |
| 349 | /* send offset of the via information */ |
| 350 | if (msg->via1->branch) { |
| 351 | TM_BIN_PUSH(int, msg->via1->branch->value.s - msg->buf, "via branch offset"); |
| 352 | TM_BIN_PUSH(int, msg->via1->branch->value.len, "via branch length"); |
| 353 | } else |
| 354 | TM_BIN_PUSH(int, 0, "via branch offset"); |
| 355 | if (msg->via1->host.s) { |
| 356 | TM_BIN_PUSH(int, msg->via1->host.s - msg->buf, "via host offset"); |
| 357 | TM_BIN_PUSH(int, msg->via1->host.len, "via host length"); |
| 358 | } else |
| 359 | TM_BIN_PUSH(int, 0, "via host offset"); |
| 360 | if (msg->via1->transport.s) { |
| 361 | TM_BIN_PUSH(int, msg->via1->transport.s - msg->buf, "via transport offset"); |
| 362 | TM_BIN_PUSH(int, msg->via1->transport.len, "via transport length"); |
| 363 | } else |
| 364 | TM_BIN_PUSH(int, 0, "via transport offset"); |
| 365 | TM_BIN_PUSH(int, msg->via1->port, "via port"); |
| 366 | /* cancel reason */ |
| 367 | get_cancel_reason(msg, T_CANCEL_REASON_FLAG, &reason); |
| 368 | TM_BIN_PUSH(str, &reason, "cancel reason"); |
| 369 | /* message hash */ |
| 370 | TM_BIN_PUSH(int, msg->hash_index, "hash index"); |
| 371 | |
| 372 | rc = cluster_api.send_all(&packet, tm_repl_cluster); |
| 373 | switch (rc) { |
| 374 | case CLUSTERER_CURR_DISABLED: |
| 375 | LM_INFO("Current node is disabled in cluster: %d\n", |
| 376 | tm_repl_cluster); |
| 377 | break; |
| 378 | case CLUSTERER_DEST_DOWN: |
| 379 | LM_INFO("All nodes are disabled in cluster: %d\n", |
| 380 | tm_repl_cluster); |
| 381 | break; |
| 382 | case CLUSTERER_SEND_ERR: |
| 383 | LM_ERR("Error sending message to cluster: %d\n", |
| 384 | tm_repl_cluster); |
| 385 | break; |
| 386 | case CLUSTERER_SEND_SUCCESS: |
| 387 | if_update_stat(tm_enable_stats, tm_cluster_cancel_tx , 1); |
| 388 | break; |
| 389 | } |
| 390 | bin_free_packet(&packet); |
| 391 | return NULL; /* dummy return to comply with TM_BIN_PUSH() */ |
| 392 | } |
| 393 | #undef TM_BIN_PUSH |
| 394 | /** |
no test coverage detected