Emeric Vigier | 2f62582 | 2012-08-06 11:09:52 -0400 | [diff] [blame] | 1 | /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ |
| 2 | /* dispatch.c Message dispatcher |
| 3 | * |
| 4 | * Copyright (C) 2003 CodeFactory AB |
| 5 | * Copyright (C) 2003, 2004, 2005 Red Hat, Inc. |
| 6 | * Copyright (C) 2004 Imendio HB |
| 7 | * |
| 8 | * Licensed under the Academic Free License version 2.1 |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify |
| 11 | * it under the terms of the GNU General Public License as published by |
| 12 | * the Free Software Foundation; either version 2 of the License, or |
| 13 | * (at your option) any later version. |
| 14 | * |
| 15 | * This program is distributed in the hope that it will be useful, |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 18 | * GNU General Public License for more details. |
| 19 | * |
| 20 | * You should have received a copy of the GNU General Public License |
| 21 | * along with this program; if not, write to the Free Software |
| 22 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 23 | * |
| 24 | */ |
| 25 | |
| 26 | #include <config.h> |
| 27 | #include "dispatch.h" |
| 28 | #include "connection.h" |
| 29 | #include "driver.h" |
| 30 | #include "services.h" |
| 31 | #include "activation.h" |
| 32 | #include "utils.h" |
| 33 | #include "bus.h" |
| 34 | #include "signals.h" |
| 35 | #include "test.h" |
| 36 | #include <dbus/dbus-internals.h> |
| 37 | #include <string.h> |
| 38 | |
| 39 | #ifdef HAVE_UNIX_FD_PASSING |
| 40 | #include <dbus/dbus-sysdeps-unix.h> |
| 41 | #include <unistd.h> |
| 42 | #endif |
| 43 | |
| 44 | #ifndef TEST_CONNECTION |
| 45 | /* |
| 46 | TODO autotools: |
| 47 | move to build system as already done for cmake |
| 48 | */ |
| 49 | #ifdef DBUS_UNIX |
| 50 | #define TEST_CONNECTION "debug-pipe:name=test-server" |
| 51 | #else |
| 52 | #define TEST_CONNECTION "tcp:host=localhost,port=1234" |
| 53 | #endif |
| 54 | #endif |
| 55 | |
| 56 | static dbus_bool_t |
| 57 | send_one_message (DBusConnection *connection, |
| 58 | BusContext *context, |
| 59 | DBusConnection *sender, |
| 60 | DBusConnection *addressed_recipient, |
| 61 | DBusMessage *message, |
| 62 | BusTransaction *transaction, |
| 63 | DBusError *error) |
| 64 | { |
| 65 | if (!bus_context_check_security_policy (context, transaction, |
| 66 | sender, |
| 67 | addressed_recipient, |
| 68 | connection, |
| 69 | message, |
| 70 | NULL)) |
| 71 | return TRUE; /* silently don't send it */ |
| 72 | |
| 73 | if (dbus_message_contains_unix_fds(message) && |
| 74 | !dbus_connection_can_send_type(connection, DBUS_TYPE_UNIX_FD)) |
| 75 | return TRUE; /* silently don't send it */ |
| 76 | |
| 77 | if (!bus_transaction_send (transaction, |
| 78 | connection, |
| 79 | message)) |
| 80 | { |
| 81 | BUS_SET_OOM (error); |
| 82 | return FALSE; |
| 83 | } |
| 84 | |
| 85 | return TRUE; |
| 86 | } |
| 87 | |
| 88 | dbus_bool_t |
| 89 | bus_dispatch_matches (BusTransaction *transaction, |
| 90 | DBusConnection *sender, |
| 91 | DBusConnection *addressed_recipient, |
| 92 | DBusMessage *message, |
| 93 | DBusError *error) |
| 94 | { |
| 95 | DBusError tmp_error; |
| 96 | BusConnections *connections; |
| 97 | DBusList *recipients; |
| 98 | BusMatchmaker *matchmaker; |
| 99 | DBusList *link; |
| 100 | BusContext *context; |
| 101 | |
| 102 | _DBUS_ASSERT_ERROR_IS_CLEAR (error); |
| 103 | |
| 104 | /* sender and recipient can both be NULL for the bus driver, |
| 105 | * or for signals with no particular recipient |
| 106 | */ |
| 107 | |
| 108 | _dbus_assert (sender == NULL || bus_connection_is_active (sender)); |
| 109 | _dbus_assert (dbus_message_get_sender (message) != NULL); |
| 110 | |
| 111 | context = bus_transaction_get_context (transaction); |
| 112 | |
| 113 | /* First, send the message to the addressed_recipient, if there is one. */ |
| 114 | if (addressed_recipient != NULL) |
| 115 | { |
| 116 | if (!bus_context_check_security_policy (context, transaction, |
| 117 | sender, addressed_recipient, |
| 118 | addressed_recipient, |
| 119 | message, error)) |
| 120 | return FALSE; |
| 121 | |
| 122 | if (dbus_message_contains_unix_fds (message) && |
| 123 | !dbus_connection_can_send_type (addressed_recipient, |
| 124 | DBUS_TYPE_UNIX_FD)) |
| 125 | { |
| 126 | dbus_set_error (error, |
| 127 | DBUS_ERROR_NOT_SUPPORTED, |
| 128 | "Tried to send message with Unix file descriptors" |
| 129 | "to a client that doesn't support that."); |
| 130 | return FALSE; |
| 131 | } |
| 132 | |
| 133 | /* Dispatch the message */ |
| 134 | if (!bus_transaction_send (transaction, addressed_recipient, message)) |
| 135 | { |
| 136 | BUS_SET_OOM (error); |
| 137 | return FALSE; |
| 138 | } |
| 139 | } |
| 140 | |
| 141 | /* Now dispatch to others who look interested in this message */ |
| 142 | connections = bus_transaction_get_connections (transaction); |
| 143 | dbus_error_init (&tmp_error); |
| 144 | matchmaker = bus_context_get_matchmaker (context); |
| 145 | |
| 146 | recipients = NULL; |
| 147 | if (!bus_matchmaker_get_recipients (matchmaker, connections, |
| 148 | sender, addressed_recipient, message, |
| 149 | &recipients)) |
| 150 | { |
| 151 | BUS_SET_OOM (error); |
| 152 | return FALSE; |
| 153 | } |
| 154 | |
| 155 | link = _dbus_list_get_first_link (&recipients); |
| 156 | while (link != NULL) |
| 157 | { |
| 158 | DBusConnection *dest; |
| 159 | |
| 160 | dest = link->data; |
| 161 | |
| 162 | if (!send_one_message (dest, context, sender, addressed_recipient, |
| 163 | message, transaction, &tmp_error)) |
| 164 | break; |
| 165 | |
| 166 | link = _dbus_list_get_next_link (&recipients, link); |
| 167 | } |
| 168 | |
| 169 | _dbus_list_clear (&recipients); |
| 170 | |
| 171 | if (dbus_error_is_set (&tmp_error)) |
| 172 | { |
| 173 | dbus_move_error (&tmp_error, error); |
| 174 | return FALSE; |
| 175 | } |
| 176 | else |
| 177 | return TRUE; |
| 178 | } |
| 179 | |
| 180 | static DBusHandlerResult |
| 181 | bus_dispatch (DBusConnection *connection, |
| 182 | DBusMessage *message) |
| 183 | { |
| 184 | const char *sender, *service_name; |
| 185 | DBusError error; |
| 186 | BusTransaction *transaction; |
| 187 | BusContext *context; |
| 188 | DBusHandlerResult result; |
| 189 | DBusConnection *addressed_recipient; |
| 190 | |
| 191 | result = DBUS_HANDLER_RESULT_HANDLED; |
| 192 | |
| 193 | transaction = NULL; |
| 194 | addressed_recipient = NULL; |
| 195 | dbus_error_init (&error); |
| 196 | |
| 197 | context = bus_connection_get_context (connection); |
| 198 | _dbus_assert (context != NULL); |
| 199 | |
| 200 | /* If we can't even allocate an OOM error, we just go to sleep |
| 201 | * until we can. |
| 202 | */ |
| 203 | while (!bus_connection_preallocate_oom_error (connection)) |
| 204 | _dbus_wait_for_memory (); |
| 205 | |
| 206 | /* Ref connection in case we disconnect it at some point in here */ |
| 207 | dbus_connection_ref (connection); |
| 208 | |
| 209 | service_name = dbus_message_get_destination (message); |
| 210 | |
| 211 | #ifdef DBUS_ENABLE_VERBOSE_MODE |
| 212 | { |
| 213 | const char *interface_name, *member_name, *error_name; |
| 214 | |
| 215 | interface_name = dbus_message_get_interface (message); |
| 216 | member_name = dbus_message_get_member (message); |
| 217 | error_name = dbus_message_get_error_name (message); |
| 218 | |
| 219 | _dbus_verbose ("DISPATCH: %s %s %s to %s\n", |
| 220 | interface_name ? interface_name : "(no interface)", |
| 221 | member_name ? member_name : "(no member)", |
| 222 | error_name ? error_name : "(no error name)", |
| 223 | service_name ? service_name : "peer"); |
| 224 | } |
| 225 | #endif /* DBUS_ENABLE_VERBOSE_MODE */ |
| 226 | |
| 227 | /* If service_name is NULL, if it's a signal we send it to all |
| 228 | * connections with a match rule. If it's not a signal, there |
| 229 | * are some special cases here but mostly we just bail out. |
| 230 | */ |
| 231 | if (service_name == NULL) |
| 232 | { |
| 233 | if (dbus_message_is_signal (message, |
| 234 | DBUS_INTERFACE_LOCAL, |
| 235 | "Disconnected")) |
| 236 | { |
| 237 | bus_connection_disconnected (connection); |
| 238 | goto out; |
| 239 | } |
| 240 | |
| 241 | if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_SIGNAL) |
| 242 | { |
| 243 | /* DBusConnection also handles some of these automatically, we leave |
| 244 | * it to do so. |
| 245 | */ |
| 246 | result = DBUS_HANDLER_RESULT_NOT_YET_HANDLED; |
| 247 | goto out; |
| 248 | } |
| 249 | } |
| 250 | |
| 251 | /* Create our transaction */ |
| 252 | transaction = bus_transaction_new (context); |
| 253 | if (transaction == NULL) |
| 254 | { |
| 255 | BUS_SET_OOM (&error); |
| 256 | goto out; |
| 257 | } |
| 258 | |
| 259 | /* Assign a sender to the message */ |
| 260 | if (bus_connection_is_active (connection)) |
| 261 | { |
| 262 | sender = bus_connection_get_name (connection); |
| 263 | _dbus_assert (sender != NULL); |
| 264 | |
| 265 | if (!dbus_message_set_sender (message, sender)) |
| 266 | { |
| 267 | BUS_SET_OOM (&error); |
| 268 | goto out; |
| 269 | } |
| 270 | |
| 271 | /* We need to refetch the service name here, because |
| 272 | * dbus_message_set_sender can cause the header to be |
| 273 | * reallocated, and thus the service_name pointer will become |
| 274 | * invalid. |
| 275 | */ |
| 276 | service_name = dbus_message_get_destination (message); |
| 277 | } |
| 278 | |
| 279 | if (service_name && |
| 280 | strcmp (service_name, DBUS_SERVICE_DBUS) == 0) /* to bus driver */ |
| 281 | { |
| 282 | if (!bus_context_check_security_policy (context, transaction, |
| 283 | connection, NULL, NULL, message, &error)) |
| 284 | { |
| 285 | _dbus_verbose ("Security policy rejected message\n"); |
| 286 | goto out; |
| 287 | } |
| 288 | |
| 289 | _dbus_verbose ("Giving message to %s\n", DBUS_SERVICE_DBUS); |
| 290 | if (!bus_driver_handle_message (connection, transaction, message, &error)) |
| 291 | goto out; |
| 292 | } |
| 293 | else if (!bus_connection_is_active (connection)) /* clients must talk to bus driver first */ |
| 294 | { |
| 295 | _dbus_verbose ("Received message from non-registered client. Disconnecting.\n"); |
| 296 | dbus_connection_close (connection); |
| 297 | goto out; |
| 298 | } |
| 299 | else if (service_name != NULL) /* route to named service */ |
| 300 | { |
| 301 | DBusString service_string; |
| 302 | BusService *service; |
| 303 | BusRegistry *registry; |
| 304 | |
| 305 | _dbus_assert (service_name != NULL); |
| 306 | |
| 307 | registry = bus_connection_get_registry (connection); |
| 308 | |
| 309 | _dbus_string_init_const (&service_string, service_name); |
| 310 | service = bus_registry_lookup (registry, &service_string); |
| 311 | |
| 312 | if (service == NULL && dbus_message_get_auto_start (message)) |
| 313 | { |
| 314 | BusActivation *activation; |
| 315 | /* We can't do the security policy check here, since the addressed |
| 316 | * recipient service doesn't exist yet. We do it before sending the |
| 317 | * message after the service has been created. |
| 318 | */ |
| 319 | activation = bus_connection_get_activation (connection); |
| 320 | |
| 321 | if (!bus_activation_activate_service (activation, connection, transaction, TRUE, |
| 322 | message, service_name, &error)) |
| 323 | { |
| 324 | _DBUS_ASSERT_ERROR_CONTENT_IS_SET (&error); |
| 325 | _dbus_verbose ("bus_activation_activate_service() failed: %s\n", error.name); |
| 326 | goto out; |
| 327 | } |
| 328 | |
| 329 | goto out; |
| 330 | } |
| 331 | else if (service == NULL) |
| 332 | { |
| 333 | dbus_set_error (&error, |
| 334 | DBUS_ERROR_NAME_HAS_NO_OWNER, |
| 335 | "Name \"%s\" does not exist", |
| 336 | service_name); |
| 337 | goto out; |
| 338 | } |
| 339 | else |
| 340 | { |
| 341 | addressed_recipient = bus_service_get_primary_owners_connection (service); |
| 342 | _dbus_assert (addressed_recipient != NULL); |
| 343 | } |
| 344 | } |
| 345 | |
| 346 | /* Now send the message to its destination (or not, if |
| 347 | * addressed_recipient == NULL), and match it against other connections' |
| 348 | * match rules. |
| 349 | */ |
| 350 | if (!bus_dispatch_matches (transaction, connection, addressed_recipient, message, &error)) |
| 351 | goto out; |
| 352 | |
| 353 | out: |
| 354 | if (dbus_error_is_set (&error)) |
| 355 | { |
| 356 | if (!dbus_connection_get_is_connected (connection)) |
| 357 | { |
| 358 | /* If we disconnected it, we won't bother to send it any error |
| 359 | * messages. |
| 360 | */ |
| 361 | _dbus_verbose ("Not sending error to connection we disconnected\n"); |
| 362 | } |
| 363 | else if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 364 | { |
| 365 | bus_connection_send_oom_error (connection, message); |
| 366 | |
| 367 | /* cancel transaction due to OOM */ |
| 368 | if (transaction != NULL) |
| 369 | { |
| 370 | bus_transaction_cancel_and_free (transaction); |
| 371 | transaction = NULL; |
| 372 | } |
| 373 | } |
| 374 | else |
| 375 | { |
| 376 | /* Try to send the real error, if no mem to do that, send |
| 377 | * the OOM error |
| 378 | */ |
| 379 | _dbus_assert (transaction != NULL); |
| 380 | if (!bus_transaction_send_error_reply (transaction, connection, |
| 381 | &error, message)) |
| 382 | { |
| 383 | bus_connection_send_oom_error (connection, message); |
| 384 | |
| 385 | /* cancel transaction due to OOM */ |
| 386 | if (transaction != NULL) |
| 387 | { |
| 388 | bus_transaction_cancel_and_free (transaction); |
| 389 | transaction = NULL; |
| 390 | } |
| 391 | } |
| 392 | } |
| 393 | |
| 394 | |
| 395 | dbus_error_free (&error); |
| 396 | } |
| 397 | |
| 398 | if (transaction != NULL) |
| 399 | { |
| 400 | bus_transaction_execute_and_free (transaction); |
| 401 | } |
| 402 | |
| 403 | dbus_connection_unref (connection); |
| 404 | |
| 405 | return result; |
| 406 | } |
| 407 | |
| 408 | static DBusHandlerResult |
| 409 | bus_dispatch_message_filter (DBusConnection *connection, |
| 410 | DBusMessage *message, |
| 411 | void *user_data) |
| 412 | { |
| 413 | return bus_dispatch (connection, message); |
| 414 | } |
| 415 | |
| 416 | dbus_bool_t |
| 417 | bus_dispatch_add_connection (DBusConnection *connection) |
| 418 | { |
| 419 | if (!dbus_connection_add_filter (connection, |
| 420 | bus_dispatch_message_filter, |
| 421 | NULL, NULL)) |
| 422 | return FALSE; |
| 423 | |
| 424 | return TRUE; |
| 425 | } |
| 426 | |
| 427 | void |
| 428 | bus_dispatch_remove_connection (DBusConnection *connection) |
| 429 | { |
| 430 | /* Here we tell the bus driver that we want to get off. */ |
| 431 | bus_driver_remove_connection (connection); |
| 432 | |
| 433 | dbus_connection_remove_filter (connection, |
| 434 | bus_dispatch_message_filter, |
| 435 | NULL); |
| 436 | } |
| 437 | |
| 438 | #ifdef DBUS_BUILD_TESTS |
| 439 | |
| 440 | #include <stdio.h> |
| 441 | |
| 442 | /* This is used to know whether we need to block in order to finish |
| 443 | * sending a message, or whether the initial dbus_connection_send() |
| 444 | * already flushed the queue. |
| 445 | */ |
| 446 | #define SEND_PENDING(connection) (dbus_connection_has_messages_to_send (connection)) |
| 447 | |
| 448 | typedef dbus_bool_t (* Check1Func) (BusContext *context); |
| 449 | typedef dbus_bool_t (* Check2Func) (BusContext *context, |
| 450 | DBusConnection *connection); |
| 451 | |
| 452 | static dbus_bool_t check_no_leftovers (BusContext *context); |
| 453 | |
| 454 | static void |
| 455 | block_connection_until_message_from_bus (BusContext *context, |
| 456 | DBusConnection *connection, |
| 457 | const char *what_is_expected) |
| 458 | { |
| 459 | _dbus_verbose ("expecting: %s\n", what_is_expected); |
| 460 | |
| 461 | while (dbus_connection_get_dispatch_status (connection) == |
| 462 | DBUS_DISPATCH_COMPLETE && |
| 463 | dbus_connection_get_is_connected (connection)) |
| 464 | { |
| 465 | bus_test_run_bus_loop (context, TRUE); |
| 466 | bus_test_run_clients_loop (FALSE); |
| 467 | } |
| 468 | } |
| 469 | |
| 470 | static void |
| 471 | spin_connection_until_authenticated (BusContext *context, |
| 472 | DBusConnection *connection) |
| 473 | { |
| 474 | _dbus_verbose ("Spinning to auth connection %p\n", connection); |
| 475 | while (!dbus_connection_get_is_authenticated (connection) && |
| 476 | dbus_connection_get_is_connected (connection)) |
| 477 | { |
| 478 | bus_test_run_bus_loop (context, FALSE); |
| 479 | bus_test_run_clients_loop (FALSE); |
| 480 | } |
| 481 | _dbus_verbose (" ... done spinning to auth connection %p\n", connection); |
| 482 | } |
| 483 | |
| 484 | /* compensate for fact that pop_message() can return #NULL due to OOM */ |
| 485 | static DBusMessage* |
| 486 | pop_message_waiting_for_memory (DBusConnection *connection) |
| 487 | { |
| 488 | while (dbus_connection_get_dispatch_status (connection) == |
| 489 | DBUS_DISPATCH_NEED_MEMORY) |
| 490 | _dbus_wait_for_memory (); |
| 491 | |
| 492 | return dbus_connection_pop_message (connection); |
| 493 | } |
| 494 | |
| 495 | static DBusMessage* |
| 496 | borrow_message_waiting_for_memory (DBusConnection *connection) |
| 497 | { |
| 498 | while (dbus_connection_get_dispatch_status (connection) == |
| 499 | DBUS_DISPATCH_NEED_MEMORY) |
| 500 | _dbus_wait_for_memory (); |
| 501 | |
| 502 | return dbus_connection_borrow_message (connection); |
| 503 | } |
| 504 | |
| 505 | static void |
| 506 | warn_unexpected_real (DBusConnection *connection, |
| 507 | DBusMessage *message, |
| 508 | const char *expected, |
| 509 | const char *function, |
| 510 | int line) |
| 511 | { |
| 512 | if (message) |
| 513 | _dbus_warn ("%s:%d received message interface \"%s\" member \"%s\" error name \"%s\" on %p, expecting %s\n", |
| 514 | function, line, |
| 515 | dbus_message_get_interface (message) ? |
| 516 | dbus_message_get_interface (message) : "(unset)", |
| 517 | dbus_message_get_member (message) ? |
| 518 | dbus_message_get_member (message) : "(unset)", |
| 519 | dbus_message_get_error_name (message) ? |
| 520 | dbus_message_get_error_name (message) : "(unset)", |
| 521 | connection, |
| 522 | expected); |
| 523 | else |
| 524 | _dbus_warn ("%s:%d received no message on %p, expecting %s\n", |
| 525 | function, line, connection, expected); |
| 526 | } |
| 527 | |
| 528 | #define warn_unexpected(connection, message, expected) \ |
| 529 | warn_unexpected_real (connection, message, expected, _DBUS_FUNCTION_NAME, __LINE__) |
| 530 | |
| 531 | static void |
| 532 | verbose_message_received (DBusConnection *connection, |
| 533 | DBusMessage *message) |
| 534 | { |
| 535 | _dbus_verbose ("Received message interface \"%s\" member \"%s\" error name \"%s\" on %p\n", |
| 536 | dbus_message_get_interface (message) ? |
| 537 | dbus_message_get_interface (message) : "(unset)", |
| 538 | dbus_message_get_member (message) ? |
| 539 | dbus_message_get_member (message) : "(unset)", |
| 540 | dbus_message_get_error_name (message) ? |
| 541 | dbus_message_get_error_name (message) : "(unset)", |
| 542 | connection); |
| 543 | } |
| 544 | |
| 545 | typedef enum |
| 546 | { |
| 547 | SERVICE_CREATED, |
| 548 | OWNER_CHANGED, |
| 549 | SERVICE_DELETED |
| 550 | } ServiceInfoKind; |
| 551 | |
| 552 | typedef struct |
| 553 | { |
| 554 | ServiceInfoKind expected_kind; |
| 555 | const char *expected_service_name; |
| 556 | dbus_bool_t failed; |
| 557 | DBusConnection *skip_connection; |
| 558 | } CheckServiceOwnerChangedData; |
| 559 | |
| 560 | static dbus_bool_t |
| 561 | check_service_owner_changed_foreach (DBusConnection *connection, |
| 562 | void *data) |
| 563 | { |
| 564 | CheckServiceOwnerChangedData *d = data; |
| 565 | DBusMessage *message; |
| 566 | DBusError error; |
| 567 | const char *service_name, *old_owner, *new_owner; |
| 568 | |
| 569 | if (d->expected_kind == SERVICE_CREATED |
| 570 | && connection == d->skip_connection) |
| 571 | return TRUE; |
| 572 | |
| 573 | dbus_error_init (&error); |
| 574 | d->failed = TRUE; |
| 575 | |
| 576 | message = pop_message_waiting_for_memory (connection); |
| 577 | if (message == NULL) |
| 578 | { |
| 579 | _dbus_warn ("Did not receive a message on %p, expecting %s\n", |
| 580 | connection, "NameOwnerChanged"); |
| 581 | goto out; |
| 582 | } |
| 583 | else if (!dbus_message_is_signal (message, |
| 584 | DBUS_INTERFACE_DBUS, |
| 585 | "NameOwnerChanged")) |
| 586 | { |
| 587 | warn_unexpected (connection, message, "NameOwnerChanged"); |
| 588 | |
| 589 | goto out; |
| 590 | } |
| 591 | else |
| 592 | { |
| 593 | reget_service_info_data: |
| 594 | service_name = NULL; |
| 595 | old_owner = NULL; |
| 596 | new_owner = NULL; |
| 597 | |
| 598 | dbus_message_get_args (message, &error, |
| 599 | DBUS_TYPE_STRING, &service_name, |
| 600 | DBUS_TYPE_STRING, &old_owner, |
| 601 | DBUS_TYPE_STRING, &new_owner, |
| 602 | DBUS_TYPE_INVALID); |
| 603 | |
| 604 | if (dbus_error_is_set (&error)) |
| 605 | { |
| 606 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 607 | { |
| 608 | dbus_error_free (&error); |
| 609 | _dbus_wait_for_memory (); |
| 610 | goto reget_service_info_data; |
| 611 | } |
| 612 | else |
| 613 | { |
| 614 | _dbus_warn ("Did not get the expected arguments\n"); |
| 615 | goto out; |
| 616 | } |
| 617 | } |
| 618 | |
| 619 | if ((d->expected_kind == SERVICE_CREATED && ( old_owner[0] || !new_owner[0])) |
| 620 | || (d->expected_kind == OWNER_CHANGED && (!old_owner[0] || !new_owner[0])) |
| 621 | || (d->expected_kind == SERVICE_DELETED && (!old_owner[0] || new_owner[0]))) |
| 622 | { |
| 623 | _dbus_warn ("inconsistent NameOwnerChanged arguments\n"); |
| 624 | goto out; |
| 625 | } |
| 626 | |
| 627 | if (strcmp (service_name, d->expected_service_name) != 0) |
| 628 | { |
| 629 | _dbus_warn ("expected info on service %s, got info on %s\n", |
| 630 | d->expected_service_name, |
| 631 | service_name); |
| 632 | goto out; |
| 633 | } |
| 634 | |
| 635 | if (*service_name == ':' && new_owner[0] |
| 636 | && strcmp (service_name, new_owner) != 0) |
| 637 | { |
| 638 | _dbus_warn ("inconsistent ServiceOwnedChanged message (\"%s\" [ %s -> %s ])\n", |
| 639 | service_name, old_owner, new_owner); |
| 640 | goto out; |
| 641 | } |
| 642 | } |
| 643 | |
| 644 | d->failed = FALSE; |
| 645 | |
| 646 | out: |
| 647 | dbus_error_free (&error); |
| 648 | |
| 649 | if (message) |
| 650 | dbus_message_unref (message); |
| 651 | |
| 652 | return !d->failed; |
| 653 | } |
| 654 | |
| 655 | |
| 656 | static void |
| 657 | kill_client_connection (BusContext *context, |
| 658 | DBusConnection *connection) |
| 659 | { |
| 660 | char *base_service; |
| 661 | const char *s; |
| 662 | CheckServiceOwnerChangedData socd; |
| 663 | |
| 664 | _dbus_verbose ("killing connection %p\n", connection); |
| 665 | |
| 666 | s = dbus_bus_get_unique_name (connection); |
| 667 | _dbus_assert (s != NULL); |
| 668 | |
| 669 | while ((base_service = _dbus_strdup (s)) == NULL) |
| 670 | _dbus_wait_for_memory (); |
| 671 | |
| 672 | dbus_connection_ref (connection); |
| 673 | |
| 674 | /* kick in the disconnect handler that unrefs the connection */ |
| 675 | dbus_connection_close (connection); |
| 676 | |
| 677 | bus_test_run_everything (context); |
| 678 | |
| 679 | _dbus_assert (bus_test_client_listed (connection)); |
| 680 | |
| 681 | /* Run disconnect handler in test.c */ |
| 682 | if (bus_connection_dispatch_one_message (connection)) |
| 683 | _dbus_assert_not_reached ("something received on connection being killed other than the disconnect"); |
| 684 | |
| 685 | _dbus_assert (!dbus_connection_get_is_connected (connection)); |
| 686 | dbus_connection_unref (connection); |
| 687 | connection = NULL; |
| 688 | _dbus_assert (!bus_test_client_listed (connection)); |
| 689 | |
| 690 | socd.expected_kind = SERVICE_DELETED; |
| 691 | socd.expected_service_name = base_service; |
| 692 | socd.failed = FALSE; |
| 693 | socd.skip_connection = NULL; |
| 694 | |
| 695 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 696 | &socd); |
| 697 | |
| 698 | dbus_free (base_service); |
| 699 | |
| 700 | if (socd.failed) |
| 701 | _dbus_assert_not_reached ("didn't get the expected NameOwnerChanged (deletion) messages"); |
| 702 | |
| 703 | if (!check_no_leftovers (context)) |
| 704 | _dbus_assert_not_reached ("stuff left in message queues after disconnecting a client"); |
| 705 | } |
| 706 | |
| 707 | static void |
| 708 | kill_client_connection_unchecked (DBusConnection *connection) |
| 709 | { |
| 710 | /* This kills the connection without expecting it to affect |
| 711 | * the rest of the bus. |
| 712 | */ |
| 713 | _dbus_verbose ("Unchecked kill of connection %p\n", connection); |
| 714 | |
| 715 | dbus_connection_ref (connection); |
| 716 | dbus_connection_close (connection); |
| 717 | /* dispatching disconnect handler will unref once */ |
| 718 | if (bus_connection_dispatch_one_message (connection)) |
| 719 | _dbus_assert_not_reached ("message other than disconnect dispatched after failure to register"); |
| 720 | |
| 721 | _dbus_assert (!bus_test_client_listed (connection)); |
| 722 | dbus_connection_unref (connection); |
| 723 | } |
| 724 | |
| 725 | typedef struct |
| 726 | { |
| 727 | dbus_bool_t failed; |
| 728 | } CheckNoMessagesData; |
| 729 | |
| 730 | static dbus_bool_t |
| 731 | check_no_messages_foreach (DBusConnection *connection, |
| 732 | void *data) |
| 733 | { |
| 734 | CheckNoMessagesData *d = data; |
| 735 | DBusMessage *message; |
| 736 | |
| 737 | message = pop_message_waiting_for_memory (connection); |
| 738 | if (message != NULL) |
| 739 | { |
| 740 | warn_unexpected (connection, message, "no messages"); |
| 741 | |
| 742 | d->failed = TRUE; |
| 743 | } |
| 744 | |
| 745 | if (message) |
| 746 | dbus_message_unref (message); |
| 747 | return !d->failed; |
| 748 | } |
| 749 | |
| 750 | static dbus_bool_t |
| 751 | check_no_leftovers (BusContext *context) |
| 752 | { |
| 753 | CheckNoMessagesData nmd; |
| 754 | |
| 755 | nmd.failed = FALSE; |
| 756 | bus_test_clients_foreach (check_no_messages_foreach, |
| 757 | &nmd); |
| 758 | |
| 759 | if (nmd.failed) |
| 760 | { |
| 761 | _dbus_verbose ("leftover message found\n"); |
| 762 | return FALSE; |
| 763 | } |
| 764 | else |
| 765 | return TRUE; |
| 766 | } |
| 767 | |
| 768 | /* returns TRUE if the correct thing happens, |
| 769 | * but the correct thing may include OOM errors. |
| 770 | */ |
| 771 | static dbus_bool_t |
| 772 | check_hello_message (BusContext *context, |
| 773 | DBusConnection *connection) |
| 774 | { |
| 775 | DBusMessage *message; |
| 776 | DBusMessage *name_message; |
| 777 | dbus_uint32_t serial; |
| 778 | dbus_bool_t retval; |
| 779 | DBusError error; |
| 780 | const char *name; |
| 781 | const char *acquired; |
| 782 | |
| 783 | retval = FALSE; |
| 784 | dbus_error_init (&error); |
| 785 | name = NULL; |
| 786 | acquired = NULL; |
| 787 | message = NULL; |
| 788 | name_message = NULL; |
| 789 | |
| 790 | _dbus_verbose ("check_hello_message for %p\n", connection); |
| 791 | |
| 792 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 793 | DBUS_PATH_DBUS, |
| 794 | DBUS_INTERFACE_DBUS, |
| 795 | "Hello"); |
| 796 | |
| 797 | if (message == NULL) |
| 798 | return TRUE; |
| 799 | |
| 800 | dbus_connection_ref (connection); /* because we may get disconnected */ |
| 801 | |
| 802 | if (!dbus_connection_send (connection, message, &serial)) |
| 803 | { |
| 804 | dbus_message_unref (message); |
| 805 | dbus_connection_unref (connection); |
| 806 | return TRUE; |
| 807 | } |
| 808 | |
| 809 | _dbus_assert (dbus_message_has_signature (message, "")); |
| 810 | |
| 811 | dbus_message_unref (message); |
| 812 | message = NULL; |
| 813 | |
| 814 | if (!dbus_connection_get_is_connected (connection)) |
| 815 | { |
| 816 | _dbus_verbose ("connection was disconnected (presumably auth failed)\n"); |
| 817 | |
| 818 | dbus_connection_unref (connection); |
| 819 | |
| 820 | return TRUE; |
| 821 | } |
| 822 | |
| 823 | /* send our message */ |
| 824 | bus_test_run_clients_loop (SEND_PENDING (connection)); |
| 825 | |
| 826 | if (!dbus_connection_get_is_connected (connection)) |
| 827 | { |
| 828 | _dbus_verbose ("connection was disconnected (presumably auth failed)\n"); |
| 829 | |
| 830 | dbus_connection_unref (connection); |
| 831 | |
| 832 | return TRUE; |
| 833 | } |
| 834 | |
| 835 | block_connection_until_message_from_bus (context, connection, "reply to Hello"); |
| 836 | |
| 837 | if (!dbus_connection_get_is_connected (connection)) |
| 838 | { |
| 839 | _dbus_verbose ("connection was disconnected (presumably auth failed)\n"); |
| 840 | |
| 841 | dbus_connection_unref (connection); |
| 842 | |
| 843 | return TRUE; |
| 844 | } |
| 845 | |
| 846 | dbus_connection_unref (connection); |
| 847 | |
| 848 | message = pop_message_waiting_for_memory (connection); |
| 849 | if (message == NULL) |
| 850 | { |
| 851 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 852 | "Hello", serial, connection); |
| 853 | goto out; |
| 854 | } |
| 855 | |
| 856 | verbose_message_received (connection, message); |
| 857 | |
| 858 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 859 | { |
| 860 | _dbus_warn ("Message has wrong sender %s\n", |
| 861 | dbus_message_get_sender (message) ? |
| 862 | dbus_message_get_sender (message) : "(none)"); |
| 863 | goto out; |
| 864 | } |
| 865 | |
| 866 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 867 | { |
| 868 | if (dbus_message_is_error (message, |
| 869 | DBUS_ERROR_NO_MEMORY)) |
| 870 | { |
| 871 | ; /* good, this is a valid response */ |
| 872 | } |
| 873 | else |
| 874 | { |
| 875 | warn_unexpected (connection, message, "not this error"); |
| 876 | |
| 877 | goto out; |
| 878 | } |
| 879 | } |
| 880 | else |
| 881 | { |
| 882 | CheckServiceOwnerChangedData socd; |
| 883 | |
| 884 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 885 | { |
| 886 | ; /* good, expected */ |
| 887 | } |
| 888 | else |
| 889 | { |
| 890 | warn_unexpected (connection, message, "method return for Hello"); |
| 891 | |
| 892 | goto out; |
| 893 | } |
| 894 | |
| 895 | retry_get_hello_name: |
| 896 | if (!dbus_message_get_args (message, &error, |
| 897 | DBUS_TYPE_STRING, &name, |
| 898 | DBUS_TYPE_INVALID)) |
| 899 | { |
| 900 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 901 | { |
| 902 | _dbus_verbose ("no memory to get service name arg from hello\n"); |
| 903 | dbus_error_free (&error); |
| 904 | _dbus_wait_for_memory (); |
| 905 | goto retry_get_hello_name; |
| 906 | } |
| 907 | else |
| 908 | { |
| 909 | _dbus_assert (dbus_error_is_set (&error)); |
| 910 | _dbus_warn ("Did not get the expected single string argument to hello\n"); |
| 911 | goto out; |
| 912 | } |
| 913 | } |
| 914 | |
| 915 | _dbus_verbose ("Got hello name: %s\n", name); |
| 916 | |
| 917 | while (!dbus_bus_set_unique_name (connection, name)) |
| 918 | _dbus_wait_for_memory (); |
| 919 | |
| 920 | socd.expected_kind = SERVICE_CREATED; |
| 921 | socd.expected_service_name = name; |
| 922 | socd.failed = FALSE; |
| 923 | socd.skip_connection = connection; /* we haven't done AddMatch so won't get it ourselves */ |
| 924 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 925 | &socd); |
| 926 | |
| 927 | if (socd.failed) |
| 928 | goto out; |
| 929 | |
| 930 | name_message = message; |
| 931 | /* Client should also have gotten ServiceAcquired */ |
| 932 | |
| 933 | message = pop_message_waiting_for_memory (connection); |
| 934 | if (message == NULL) |
| 935 | { |
| 936 | _dbus_warn ("Expecting %s, got nothing\n", |
| 937 | "NameAcquired"); |
| 938 | goto out; |
| 939 | } |
| 940 | if (! dbus_message_is_signal (message, DBUS_INTERFACE_DBUS, |
| 941 | "NameAcquired")) |
| 942 | { |
| 943 | _dbus_warn ("Expecting %s, got smthg else\n", |
| 944 | "NameAcquired"); |
| 945 | goto out; |
| 946 | } |
| 947 | |
| 948 | retry_get_acquired_name: |
| 949 | if (!dbus_message_get_args (message, &error, |
| 950 | DBUS_TYPE_STRING, &acquired, |
| 951 | DBUS_TYPE_INVALID)) |
| 952 | { |
| 953 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 954 | { |
| 955 | _dbus_verbose ("no memory to get service name arg from acquired\n"); |
| 956 | dbus_error_free (&error); |
| 957 | _dbus_wait_for_memory (); |
| 958 | goto retry_get_acquired_name; |
| 959 | } |
| 960 | else |
| 961 | { |
| 962 | _dbus_assert (dbus_error_is_set (&error)); |
| 963 | _dbus_warn ("Did not get the expected single string argument to ServiceAcquired\n"); |
| 964 | goto out; |
| 965 | } |
| 966 | } |
| 967 | |
| 968 | _dbus_verbose ("Got acquired name: %s\n", acquired); |
| 969 | |
| 970 | if (strcmp (acquired, name) != 0) |
| 971 | { |
| 972 | _dbus_warn ("Acquired name is %s but expected %s\n", |
| 973 | acquired, name); |
| 974 | goto out; |
| 975 | } |
| 976 | acquired = NULL; |
| 977 | } |
| 978 | |
| 979 | if (!check_no_leftovers (context)) |
| 980 | goto out; |
| 981 | |
| 982 | retval = TRUE; |
| 983 | |
| 984 | out: |
| 985 | _dbus_verbose ("ending - retval = %d\n", retval); |
| 986 | |
| 987 | dbus_error_free (&error); |
| 988 | |
| 989 | if (message) |
| 990 | dbus_message_unref (message); |
| 991 | |
| 992 | if (name_message) |
| 993 | dbus_message_unref (name_message); |
| 994 | |
| 995 | return retval; |
| 996 | } |
| 997 | |
| 998 | /* returns TRUE if the correct thing happens, |
| 999 | * but the correct thing may include OOM errors. |
| 1000 | */ |
| 1001 | static dbus_bool_t |
| 1002 | check_double_hello_message (BusContext *context, |
| 1003 | DBusConnection *connection) |
| 1004 | { |
| 1005 | DBusMessage *message; |
| 1006 | dbus_uint32_t serial; |
| 1007 | dbus_bool_t retval; |
| 1008 | DBusError error; |
| 1009 | |
| 1010 | retval = FALSE; |
| 1011 | dbus_error_init (&error); |
| 1012 | message = NULL; |
| 1013 | |
| 1014 | _dbus_verbose ("check_double_hello_message for %p\n", connection); |
| 1015 | |
| 1016 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 1017 | DBUS_PATH_DBUS, |
| 1018 | DBUS_INTERFACE_DBUS, |
| 1019 | "Hello"); |
| 1020 | |
| 1021 | if (message == NULL) |
| 1022 | return TRUE; |
| 1023 | |
| 1024 | if (!dbus_connection_send (connection, message, &serial)) |
| 1025 | { |
| 1026 | dbus_message_unref (message); |
| 1027 | return TRUE; |
| 1028 | } |
| 1029 | |
| 1030 | dbus_message_unref (message); |
| 1031 | message = NULL; |
| 1032 | |
| 1033 | /* send our message */ |
| 1034 | bus_test_run_clients_loop (SEND_PENDING (connection)); |
| 1035 | |
| 1036 | dbus_connection_ref (connection); /* because we may get disconnected */ |
| 1037 | block_connection_until_message_from_bus (context, connection, "reply to Hello"); |
| 1038 | |
| 1039 | if (!dbus_connection_get_is_connected (connection)) |
| 1040 | { |
| 1041 | _dbus_verbose ("connection was disconnected\n"); |
| 1042 | |
| 1043 | dbus_connection_unref (connection); |
| 1044 | |
| 1045 | return TRUE; |
| 1046 | } |
| 1047 | |
| 1048 | dbus_connection_unref (connection); |
| 1049 | |
| 1050 | message = pop_message_waiting_for_memory (connection); |
| 1051 | if (message == NULL) |
| 1052 | { |
| 1053 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 1054 | "Hello", serial, connection); |
| 1055 | goto out; |
| 1056 | } |
| 1057 | |
| 1058 | verbose_message_received (connection, message); |
| 1059 | |
| 1060 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 1061 | { |
| 1062 | _dbus_warn ("Message has wrong sender %s\n", |
| 1063 | dbus_message_get_sender (message) ? |
| 1064 | dbus_message_get_sender (message) : "(none)"); |
| 1065 | goto out; |
| 1066 | } |
| 1067 | |
| 1068 | if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_ERROR) |
| 1069 | { |
| 1070 | warn_unexpected (connection, message, "method return for Hello"); |
| 1071 | goto out; |
| 1072 | } |
| 1073 | |
| 1074 | if (!check_no_leftovers (context)) |
| 1075 | goto out; |
| 1076 | |
| 1077 | retval = TRUE; |
| 1078 | |
| 1079 | out: |
| 1080 | dbus_error_free (&error); |
| 1081 | |
| 1082 | if (message) |
| 1083 | dbus_message_unref (message); |
| 1084 | |
| 1085 | return retval; |
| 1086 | } |
| 1087 | |
| 1088 | /* returns TRUE if the correct thing happens, |
| 1089 | * but the correct thing may include OOM errors. |
| 1090 | */ |
| 1091 | static dbus_bool_t |
| 1092 | check_get_connection_unix_user (BusContext *context, |
| 1093 | DBusConnection *connection) |
| 1094 | { |
| 1095 | DBusMessage *message; |
| 1096 | dbus_uint32_t serial; |
| 1097 | dbus_bool_t retval; |
| 1098 | DBusError error; |
| 1099 | const char *base_service_name; |
| 1100 | dbus_uint32_t uid; |
| 1101 | |
| 1102 | retval = FALSE; |
| 1103 | dbus_error_init (&error); |
| 1104 | message = NULL; |
| 1105 | |
| 1106 | _dbus_verbose ("check_get_connection_unix_user for %p\n", connection); |
| 1107 | |
| 1108 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 1109 | DBUS_PATH_DBUS, |
| 1110 | DBUS_INTERFACE_DBUS, |
| 1111 | "GetConnectionUnixUser"); |
| 1112 | |
| 1113 | if (message == NULL) |
| 1114 | return TRUE; |
| 1115 | |
| 1116 | base_service_name = dbus_bus_get_unique_name (connection); |
| 1117 | |
| 1118 | if (!dbus_message_append_args (message, |
| 1119 | DBUS_TYPE_STRING, &base_service_name, |
| 1120 | DBUS_TYPE_INVALID)) |
| 1121 | { |
| 1122 | dbus_message_unref (message); |
| 1123 | return TRUE; |
| 1124 | } |
| 1125 | |
| 1126 | if (!dbus_connection_send (connection, message, &serial)) |
| 1127 | { |
| 1128 | dbus_message_unref (message); |
| 1129 | return TRUE; |
| 1130 | } |
| 1131 | |
| 1132 | /* send our message */ |
| 1133 | bus_test_run_clients_loop (SEND_PENDING (connection)); |
| 1134 | |
| 1135 | dbus_message_unref (message); |
| 1136 | message = NULL; |
| 1137 | |
| 1138 | dbus_connection_ref (connection); /* because we may get disconnected */ |
| 1139 | block_connection_until_message_from_bus (context, connection, "reply to GetConnectionUnixUser"); |
| 1140 | |
| 1141 | if (!dbus_connection_get_is_connected (connection)) |
| 1142 | { |
| 1143 | _dbus_verbose ("connection was disconnected\n"); |
| 1144 | |
| 1145 | dbus_connection_unref (connection); |
| 1146 | |
| 1147 | return TRUE; |
| 1148 | } |
| 1149 | |
| 1150 | dbus_connection_unref (connection); |
| 1151 | |
| 1152 | message = pop_message_waiting_for_memory (connection); |
| 1153 | if (message == NULL) |
| 1154 | { |
| 1155 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 1156 | "GetConnectionUnixUser", serial, connection); |
| 1157 | goto out; |
| 1158 | } |
| 1159 | |
| 1160 | verbose_message_received (connection, message); |
| 1161 | |
| 1162 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 1163 | { |
| 1164 | if (dbus_message_is_error (message, DBUS_ERROR_NO_MEMORY)) |
| 1165 | { |
| 1166 | ; /* good, this is a valid response */ |
| 1167 | } |
| 1168 | else |
| 1169 | { |
| 1170 | warn_unexpected (connection, message, "not this error"); |
| 1171 | |
| 1172 | goto out; |
| 1173 | } |
| 1174 | } |
| 1175 | else |
| 1176 | { |
| 1177 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 1178 | { |
| 1179 | ; /* good, expected */ |
| 1180 | } |
| 1181 | else |
| 1182 | { |
| 1183 | warn_unexpected (connection, message, |
| 1184 | "method_return for GetConnectionUnixUser"); |
| 1185 | |
| 1186 | goto out; |
| 1187 | } |
| 1188 | |
| 1189 | retry_get_property: |
| 1190 | |
| 1191 | if (!dbus_message_get_args (message, &error, |
| 1192 | DBUS_TYPE_UINT32, &uid, |
| 1193 | DBUS_TYPE_INVALID)) |
| 1194 | { |
| 1195 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 1196 | { |
| 1197 | _dbus_verbose ("no memory to get uid by GetConnectionUnixUser\n"); |
| 1198 | dbus_error_free (&error); |
| 1199 | _dbus_wait_for_memory (); |
| 1200 | goto retry_get_property; |
| 1201 | } |
| 1202 | else |
| 1203 | { |
| 1204 | _dbus_assert (dbus_error_is_set (&error)); |
| 1205 | _dbus_warn ("Did not get the expected DBUS_TYPE_UINT32 from GetConnectionUnixUser\n"); |
| 1206 | goto out; |
| 1207 | } |
| 1208 | } |
| 1209 | } |
| 1210 | |
| 1211 | if (!check_no_leftovers (context)) |
| 1212 | goto out; |
| 1213 | |
| 1214 | retval = TRUE; |
| 1215 | |
| 1216 | out: |
| 1217 | dbus_error_free (&error); |
| 1218 | |
| 1219 | if (message) |
| 1220 | dbus_message_unref (message); |
| 1221 | |
| 1222 | return retval; |
| 1223 | } |
| 1224 | |
| 1225 | /* returns TRUE if the correct thing happens, |
| 1226 | * but the correct thing may include OOM errors. |
| 1227 | */ |
| 1228 | static dbus_bool_t |
| 1229 | check_get_connection_unix_process_id (BusContext *context, |
| 1230 | DBusConnection *connection) |
| 1231 | { |
| 1232 | DBusMessage *message; |
| 1233 | dbus_uint32_t serial; |
| 1234 | dbus_bool_t retval; |
| 1235 | DBusError error; |
| 1236 | const char *base_service_name; |
| 1237 | dbus_uint32_t pid; |
| 1238 | |
| 1239 | retval = FALSE; |
| 1240 | dbus_error_init (&error); |
| 1241 | message = NULL; |
| 1242 | |
| 1243 | _dbus_verbose ("check_get_connection_unix_process_id for %p\n", connection); |
| 1244 | |
| 1245 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 1246 | DBUS_PATH_DBUS, |
| 1247 | DBUS_INTERFACE_DBUS, |
| 1248 | "GetConnectionUnixProcessID"); |
| 1249 | |
| 1250 | if (message == NULL) |
| 1251 | return TRUE; |
| 1252 | |
| 1253 | base_service_name = dbus_bus_get_unique_name (connection); |
| 1254 | |
| 1255 | if (!dbus_message_append_args (message, |
| 1256 | DBUS_TYPE_STRING, &base_service_name, |
| 1257 | DBUS_TYPE_INVALID)) |
| 1258 | { |
| 1259 | dbus_message_unref (message); |
| 1260 | return TRUE; |
| 1261 | } |
| 1262 | |
| 1263 | if (!dbus_connection_send (connection, message, &serial)) |
| 1264 | { |
| 1265 | dbus_message_unref (message); |
| 1266 | return TRUE; |
| 1267 | } |
| 1268 | |
| 1269 | /* send our message */ |
| 1270 | bus_test_run_clients_loop (SEND_PENDING (connection)); |
| 1271 | |
| 1272 | dbus_message_unref (message); |
| 1273 | message = NULL; |
| 1274 | |
| 1275 | dbus_connection_ref (connection); /* because we may get disconnected */ |
| 1276 | block_connection_until_message_from_bus (context, connection, "reply to GetConnectionUnixProcessID"); |
| 1277 | |
| 1278 | if (!dbus_connection_get_is_connected (connection)) |
| 1279 | { |
| 1280 | _dbus_verbose ("connection was disconnected\n"); |
| 1281 | |
| 1282 | dbus_connection_unref (connection); |
| 1283 | |
| 1284 | return TRUE; |
| 1285 | } |
| 1286 | |
| 1287 | dbus_connection_unref (connection); |
| 1288 | |
| 1289 | message = pop_message_waiting_for_memory (connection); |
| 1290 | if (message == NULL) |
| 1291 | { |
| 1292 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 1293 | "GetConnectionUnixProcessID", serial, connection); |
| 1294 | goto out; |
| 1295 | } |
| 1296 | |
| 1297 | verbose_message_received (connection, message); |
| 1298 | |
| 1299 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 1300 | { |
| 1301 | if (dbus_message_is_error (message, DBUS_ERROR_NO_MEMORY)) |
| 1302 | { |
| 1303 | ; /* good, this is a valid response */ |
| 1304 | } |
| 1305 | #ifdef DBUS_WIN |
| 1306 | else if (dbus_message_is_error (message, DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN)) |
| 1307 | { |
| 1308 | /* We are expecting this error, since we know in the test suite we aren't |
| 1309 | * talking to a client running on UNIX |
| 1310 | */ |
| 1311 | _dbus_verbose ("Windows correctly does not support GetConnectionUnixProcessID\n"); |
| 1312 | } |
| 1313 | #endif |
| 1314 | else |
| 1315 | { |
| 1316 | warn_unexpected (connection, message, "not this error"); |
| 1317 | |
| 1318 | goto out; |
| 1319 | } |
| 1320 | } |
| 1321 | else |
| 1322 | { |
| 1323 | #ifdef DBUS_WIN |
| 1324 | warn_unexpected (connection, message, "GetConnectionUnixProcessID to fail on Windows"); |
| 1325 | goto out; |
| 1326 | #else |
| 1327 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 1328 | { |
| 1329 | ; /* good, expected */ |
| 1330 | } |
| 1331 | else |
| 1332 | { |
| 1333 | warn_unexpected (connection, message, |
| 1334 | "method_return for GetConnectionUnixProcessID"); |
| 1335 | |
| 1336 | goto out; |
| 1337 | } |
| 1338 | |
| 1339 | retry_get_property: |
| 1340 | |
| 1341 | if (!dbus_message_get_args (message, &error, |
| 1342 | DBUS_TYPE_UINT32, &pid, |
| 1343 | DBUS_TYPE_INVALID)) |
| 1344 | { |
| 1345 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 1346 | { |
| 1347 | _dbus_verbose ("no memory to get pid by GetConnectionUnixProcessID\n"); |
| 1348 | dbus_error_free (&error); |
| 1349 | _dbus_wait_for_memory (); |
| 1350 | goto retry_get_property; |
| 1351 | } |
| 1352 | else |
| 1353 | { |
| 1354 | _dbus_assert (dbus_error_is_set (&error)); |
| 1355 | _dbus_warn ("Did not get the expected DBUS_TYPE_UINT32 from GetConnectionUnixProcessID\n"); |
| 1356 | goto out; |
| 1357 | } |
| 1358 | } |
| 1359 | else |
| 1360 | { |
| 1361 | /* test if returned pid is the same as our own pid |
| 1362 | * |
| 1363 | * @todo It would probably be good to restructure the tests |
| 1364 | * in a way so our parent is the bus that we're testing |
| 1365 | * cause then we can test that the pid returned matches |
| 1366 | * getppid() |
| 1367 | */ |
| 1368 | if (pid != (dbus_uint32_t) _dbus_getpid ()) |
| 1369 | { |
| 1370 | _dbus_assert (dbus_error_is_set (&error)); |
| 1371 | _dbus_warn ("Result from GetConnectionUnixProcessID is not our own pid\n"); |
| 1372 | goto out; |
| 1373 | } |
| 1374 | } |
| 1375 | #endif /* !DBUS_WIN */ |
| 1376 | } |
| 1377 | |
| 1378 | if (!check_no_leftovers (context)) |
| 1379 | goto out; |
| 1380 | |
| 1381 | retval = TRUE; |
| 1382 | |
| 1383 | out: |
| 1384 | dbus_error_free (&error); |
| 1385 | |
| 1386 | if (message) |
| 1387 | dbus_message_unref (message); |
| 1388 | |
| 1389 | return retval; |
| 1390 | } |
| 1391 | |
| 1392 | /* returns TRUE if the correct thing happens, |
| 1393 | * but the correct thing may include OOM errors. |
| 1394 | */ |
| 1395 | static dbus_bool_t |
| 1396 | check_add_match_all (BusContext *context, |
| 1397 | DBusConnection *connection) |
| 1398 | { |
| 1399 | DBusMessage *message; |
| 1400 | dbus_bool_t retval; |
| 1401 | dbus_uint32_t serial; |
| 1402 | DBusError error; |
| 1403 | const char *empty = ""; |
| 1404 | |
| 1405 | retval = FALSE; |
| 1406 | dbus_error_init (&error); |
| 1407 | message = NULL; |
| 1408 | |
| 1409 | _dbus_verbose ("check_add_match_all for %p\n", connection); |
| 1410 | |
| 1411 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 1412 | DBUS_PATH_DBUS, |
| 1413 | DBUS_INTERFACE_DBUS, |
| 1414 | "AddMatch"); |
| 1415 | |
| 1416 | if (message == NULL) |
| 1417 | return TRUE; |
| 1418 | |
| 1419 | /* empty string match rule matches everything */ |
| 1420 | if (!dbus_message_append_args (message, DBUS_TYPE_STRING, &empty, |
| 1421 | DBUS_TYPE_INVALID)) |
| 1422 | { |
| 1423 | dbus_message_unref (message); |
| 1424 | return TRUE; |
| 1425 | } |
| 1426 | |
| 1427 | if (!dbus_connection_send (connection, message, &serial)) |
| 1428 | { |
| 1429 | dbus_message_unref (message); |
| 1430 | return TRUE; |
| 1431 | } |
| 1432 | |
| 1433 | dbus_message_unref (message); |
| 1434 | message = NULL; |
| 1435 | |
| 1436 | dbus_connection_ref (connection); /* because we may get disconnected */ |
| 1437 | |
| 1438 | /* send our message */ |
| 1439 | bus_test_run_clients_loop (SEND_PENDING (connection)); |
| 1440 | |
| 1441 | if (!dbus_connection_get_is_connected (connection)) |
| 1442 | { |
| 1443 | _dbus_verbose ("connection was disconnected\n"); |
| 1444 | |
| 1445 | dbus_connection_unref (connection); |
| 1446 | |
| 1447 | return TRUE; |
| 1448 | } |
| 1449 | |
| 1450 | block_connection_until_message_from_bus (context, connection, "reply to AddMatch"); |
| 1451 | |
| 1452 | if (!dbus_connection_get_is_connected (connection)) |
| 1453 | { |
| 1454 | _dbus_verbose ("connection was disconnected\n"); |
| 1455 | |
| 1456 | dbus_connection_unref (connection); |
| 1457 | |
| 1458 | return TRUE; |
| 1459 | } |
| 1460 | |
| 1461 | dbus_connection_unref (connection); |
| 1462 | |
| 1463 | message = pop_message_waiting_for_memory (connection); |
| 1464 | if (message == NULL) |
| 1465 | { |
| 1466 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 1467 | "AddMatch", serial, connection); |
| 1468 | goto out; |
| 1469 | } |
| 1470 | |
| 1471 | verbose_message_received (connection, message); |
| 1472 | |
| 1473 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 1474 | { |
| 1475 | _dbus_warn ("Message has wrong sender %s\n", |
| 1476 | dbus_message_get_sender (message) ? |
| 1477 | dbus_message_get_sender (message) : "(none)"); |
| 1478 | goto out; |
| 1479 | } |
| 1480 | |
| 1481 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 1482 | { |
| 1483 | if (dbus_message_is_error (message, |
| 1484 | DBUS_ERROR_NO_MEMORY)) |
| 1485 | { |
| 1486 | ; /* good, this is a valid response */ |
| 1487 | } |
| 1488 | else |
| 1489 | { |
| 1490 | warn_unexpected (connection, message, "not this error"); |
| 1491 | |
| 1492 | goto out; |
| 1493 | } |
| 1494 | } |
| 1495 | else |
| 1496 | { |
| 1497 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 1498 | { |
| 1499 | ; /* good, expected */ |
| 1500 | _dbus_assert (dbus_message_get_reply_serial (message) == serial); |
| 1501 | } |
| 1502 | else |
| 1503 | { |
| 1504 | warn_unexpected (connection, message, "method return for AddMatch"); |
| 1505 | |
| 1506 | goto out; |
| 1507 | } |
| 1508 | } |
| 1509 | |
| 1510 | if (!check_no_leftovers (context)) |
| 1511 | goto out; |
| 1512 | |
| 1513 | retval = TRUE; |
| 1514 | |
| 1515 | out: |
| 1516 | dbus_error_free (&error); |
| 1517 | |
| 1518 | if (message) |
| 1519 | dbus_message_unref (message); |
| 1520 | |
| 1521 | return retval; |
| 1522 | } |
| 1523 | |
| 1524 | /* returns TRUE if the correct thing happens, |
| 1525 | * but the correct thing may include OOM errors. |
| 1526 | */ |
| 1527 | static dbus_bool_t |
| 1528 | check_hello_connection (BusContext *context) |
| 1529 | { |
| 1530 | DBusConnection *connection; |
| 1531 | DBusError error; |
| 1532 | |
| 1533 | dbus_error_init (&error); |
| 1534 | |
| 1535 | connection = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 1536 | if (connection == NULL) |
| 1537 | { |
| 1538 | _DBUS_ASSERT_ERROR_IS_SET (&error); |
| 1539 | dbus_error_free (&error); |
| 1540 | return TRUE; |
| 1541 | } |
| 1542 | |
| 1543 | if (!bus_setup_debug_client (connection)) |
| 1544 | { |
| 1545 | dbus_connection_close (connection); |
| 1546 | dbus_connection_unref (connection); |
| 1547 | return TRUE; |
| 1548 | } |
| 1549 | |
| 1550 | spin_connection_until_authenticated (context, connection); |
| 1551 | |
| 1552 | if (!check_hello_message (context, connection)) |
| 1553 | return FALSE; |
| 1554 | |
| 1555 | if (dbus_bus_get_unique_name (connection) == NULL) |
| 1556 | { |
| 1557 | /* We didn't successfully register, so we can't |
| 1558 | * do the usual kill_client_connection() checks |
| 1559 | */ |
| 1560 | kill_client_connection_unchecked (connection); |
| 1561 | } |
| 1562 | else |
| 1563 | { |
| 1564 | if (!check_add_match_all (context, connection)) |
| 1565 | return FALSE; |
| 1566 | |
| 1567 | kill_client_connection (context, connection); |
| 1568 | } |
| 1569 | |
| 1570 | return TRUE; |
| 1571 | } |
| 1572 | |
| 1573 | #define NONEXISTENT_SERVICE_NAME "test.this.service.does.not.exist.ewuoiurjdfxcvn" |
| 1574 | |
| 1575 | /* returns TRUE if the correct thing happens, |
| 1576 | * but the correct thing may include OOM errors. |
| 1577 | */ |
| 1578 | static dbus_bool_t |
| 1579 | check_nonexistent_service_no_auto_start (BusContext *context, |
| 1580 | DBusConnection *connection) |
| 1581 | { |
| 1582 | DBusMessage *message; |
| 1583 | dbus_uint32_t serial; |
| 1584 | dbus_bool_t retval; |
| 1585 | const char *nonexistent = NONEXISTENT_SERVICE_NAME; |
| 1586 | dbus_uint32_t flags; |
| 1587 | |
| 1588 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 1589 | DBUS_PATH_DBUS, |
| 1590 | DBUS_INTERFACE_DBUS, |
| 1591 | "StartServiceByName"); |
| 1592 | |
| 1593 | if (message == NULL) |
| 1594 | return TRUE; |
| 1595 | |
| 1596 | dbus_message_set_auto_start (message, FALSE); |
| 1597 | |
| 1598 | flags = 0; |
| 1599 | if (!dbus_message_append_args (message, |
| 1600 | DBUS_TYPE_STRING, &nonexistent, |
| 1601 | DBUS_TYPE_UINT32, &flags, |
| 1602 | DBUS_TYPE_INVALID)) |
| 1603 | { |
| 1604 | dbus_message_unref (message); |
| 1605 | return TRUE; |
| 1606 | } |
| 1607 | |
| 1608 | if (!dbus_connection_send (connection, message, &serial)) |
| 1609 | { |
| 1610 | dbus_message_unref (message); |
| 1611 | return TRUE; |
| 1612 | } |
| 1613 | |
| 1614 | dbus_message_unref (message); |
| 1615 | message = NULL; |
| 1616 | |
| 1617 | bus_test_run_everything (context); |
| 1618 | block_connection_until_message_from_bus (context, connection, "reply to ActivateService on nonexistent"); |
| 1619 | bus_test_run_everything (context); |
| 1620 | |
| 1621 | if (!dbus_connection_get_is_connected (connection)) |
| 1622 | { |
| 1623 | _dbus_verbose ("connection was disconnected\n"); |
| 1624 | return TRUE; |
| 1625 | } |
| 1626 | |
| 1627 | retval = FALSE; |
| 1628 | |
| 1629 | message = pop_message_waiting_for_memory (connection); |
| 1630 | if (message == NULL) |
| 1631 | { |
| 1632 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 1633 | "StartServiceByName", serial, connection); |
| 1634 | goto out; |
| 1635 | } |
| 1636 | |
| 1637 | verbose_message_received (connection, message); |
| 1638 | |
| 1639 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 1640 | { |
| 1641 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 1642 | { |
| 1643 | _dbus_warn ("Message has wrong sender %s\n", |
| 1644 | dbus_message_get_sender (message) ? |
| 1645 | dbus_message_get_sender (message) : "(none)"); |
| 1646 | goto out; |
| 1647 | } |
| 1648 | |
| 1649 | if (dbus_message_is_error (message, |
| 1650 | DBUS_ERROR_NO_MEMORY)) |
| 1651 | { |
| 1652 | ; /* good, this is a valid response */ |
| 1653 | } |
| 1654 | else if (dbus_message_is_error (message, |
| 1655 | DBUS_ERROR_SERVICE_UNKNOWN)) |
| 1656 | { |
| 1657 | ; /* good, this is expected also */ |
| 1658 | } |
| 1659 | else |
| 1660 | { |
| 1661 | warn_unexpected (connection, message, "not this error"); |
| 1662 | goto out; |
| 1663 | } |
| 1664 | } |
| 1665 | else |
| 1666 | { |
| 1667 | _dbus_warn ("Did not expect to successfully activate %s\n", |
| 1668 | NONEXISTENT_SERVICE_NAME); |
| 1669 | goto out; |
| 1670 | } |
| 1671 | |
| 1672 | retval = TRUE; |
| 1673 | |
| 1674 | out: |
| 1675 | if (message) |
| 1676 | dbus_message_unref (message); |
| 1677 | |
| 1678 | return retval; |
| 1679 | } |
| 1680 | |
| 1681 | /* returns TRUE if the correct thing happens, |
| 1682 | * but the correct thing may include OOM errors. |
| 1683 | */ |
| 1684 | static dbus_bool_t |
| 1685 | check_nonexistent_service_auto_start (BusContext *context, |
| 1686 | DBusConnection *connection) |
| 1687 | { |
| 1688 | DBusMessage *message; |
| 1689 | dbus_uint32_t serial; |
| 1690 | dbus_bool_t retval; |
| 1691 | |
| 1692 | message = dbus_message_new_method_call (NONEXISTENT_SERVICE_NAME, |
| 1693 | "/org/freedesktop/TestSuite", |
| 1694 | "org.freedesktop.TestSuite", |
| 1695 | "Echo"); |
| 1696 | |
| 1697 | if (message == NULL) |
| 1698 | return TRUE; |
| 1699 | |
| 1700 | if (!dbus_connection_send (connection, message, &serial)) |
| 1701 | { |
| 1702 | dbus_message_unref (message); |
| 1703 | return TRUE; |
| 1704 | } |
| 1705 | |
| 1706 | dbus_message_unref (message); |
| 1707 | message = NULL; |
| 1708 | |
| 1709 | bus_test_run_everything (context); |
| 1710 | block_connection_until_message_from_bus (context, connection, "reply to Echo"); |
| 1711 | bus_test_run_everything (context); |
| 1712 | |
| 1713 | if (!dbus_connection_get_is_connected (connection)) |
| 1714 | { |
| 1715 | _dbus_verbose ("connection was disconnected\n"); |
| 1716 | return TRUE; |
| 1717 | } |
| 1718 | |
| 1719 | retval = FALSE; |
| 1720 | |
| 1721 | message = pop_message_waiting_for_memory (connection); |
| 1722 | |
| 1723 | if (message == NULL) |
| 1724 | { |
| 1725 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 1726 | "Echo message (auto activation)", serial, connection); |
| 1727 | goto out; |
| 1728 | } |
| 1729 | |
| 1730 | verbose_message_received (connection, message); |
| 1731 | |
| 1732 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 1733 | { |
| 1734 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 1735 | { |
| 1736 | _dbus_warn ("Message has wrong sender %s\n", |
| 1737 | dbus_message_get_sender (message) ? |
| 1738 | dbus_message_get_sender (message) : "(none)"); |
| 1739 | goto out; |
| 1740 | } |
| 1741 | |
| 1742 | if (dbus_message_is_error (message, |
| 1743 | DBUS_ERROR_NO_MEMORY)) |
| 1744 | { |
| 1745 | ; /* good, this is a valid response */ |
| 1746 | } |
| 1747 | else if (dbus_message_is_error (message, |
| 1748 | DBUS_ERROR_SERVICE_UNKNOWN)) |
| 1749 | { |
| 1750 | ; /* good, this is expected also */ |
| 1751 | } |
| 1752 | else |
| 1753 | { |
| 1754 | warn_unexpected (connection, message, "not this error"); |
| 1755 | goto out; |
| 1756 | } |
| 1757 | } |
| 1758 | else |
| 1759 | { |
| 1760 | _dbus_warn ("Did not expect to successfully activate %s\n", |
| 1761 | NONEXISTENT_SERVICE_NAME); |
| 1762 | goto out; |
| 1763 | } |
| 1764 | |
| 1765 | retval = TRUE; |
| 1766 | |
| 1767 | out: |
| 1768 | if (message) |
| 1769 | dbus_message_unref (message); |
| 1770 | |
| 1771 | return retval; |
| 1772 | } |
| 1773 | |
| 1774 | static dbus_bool_t |
| 1775 | check_base_service_activated (BusContext *context, |
| 1776 | DBusConnection *connection, |
| 1777 | DBusMessage *initial_message, |
| 1778 | const char **base_service_p) |
| 1779 | { |
| 1780 | DBusMessage *message; |
| 1781 | dbus_bool_t retval; |
| 1782 | DBusError error; |
| 1783 | const char *base_service, *base_service_from_bus, *old_owner; |
| 1784 | |
| 1785 | retval = FALSE; |
| 1786 | |
| 1787 | dbus_error_init (&error); |
| 1788 | base_service = NULL; |
| 1789 | old_owner = NULL; |
| 1790 | base_service_from_bus = NULL; |
| 1791 | |
| 1792 | message = initial_message; |
| 1793 | dbus_message_ref (message); |
| 1794 | |
| 1795 | if (dbus_message_is_signal (message, |
| 1796 | DBUS_INTERFACE_DBUS, |
| 1797 | "NameOwnerChanged")) |
| 1798 | { |
| 1799 | CheckServiceOwnerChangedData socd; |
| 1800 | |
| 1801 | reget_service_name_arg: |
| 1802 | base_service = NULL; |
| 1803 | old_owner = NULL; |
| 1804 | base_service_from_bus = NULL; |
| 1805 | |
| 1806 | if (!dbus_message_get_args (message, &error, |
| 1807 | DBUS_TYPE_STRING, &base_service, |
| 1808 | DBUS_TYPE_STRING, &old_owner, |
| 1809 | DBUS_TYPE_STRING, &base_service_from_bus, |
| 1810 | DBUS_TYPE_INVALID)) |
| 1811 | { |
| 1812 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 1813 | { |
| 1814 | dbus_error_free (&error); |
| 1815 | _dbus_wait_for_memory (); |
| 1816 | goto reget_service_name_arg; |
| 1817 | } |
| 1818 | else |
| 1819 | { |
| 1820 | _dbus_warn ("Message %s doesn't have a service name: %s\n", |
| 1821 | "NameOwnerChanged (creation)", |
| 1822 | error.message); |
| 1823 | goto out; |
| 1824 | } |
| 1825 | } |
| 1826 | |
| 1827 | if (*base_service != ':') |
| 1828 | { |
| 1829 | _dbus_warn ("Expected base service activation, got \"%s\" instead\n", |
| 1830 | base_service); |
| 1831 | goto out; |
| 1832 | } |
| 1833 | |
| 1834 | if (strcmp (base_service, base_service_from_bus) != 0) |
| 1835 | { |
| 1836 | _dbus_warn ("Expected base service activation, got \"%s\" instead with owner \"%s\"\n", |
| 1837 | base_service, base_service_from_bus); |
| 1838 | goto out; |
| 1839 | } |
| 1840 | |
| 1841 | if (old_owner[0]) |
| 1842 | { |
| 1843 | _dbus_warn ("Received an old_owner argument during base service activation, \"%s\"\n", |
| 1844 | old_owner); |
| 1845 | goto out; |
| 1846 | } |
| 1847 | |
| 1848 | socd.expected_kind = SERVICE_CREATED; |
| 1849 | socd.expected_service_name = base_service; |
| 1850 | socd.failed = FALSE; |
| 1851 | socd.skip_connection = connection; |
| 1852 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 1853 | &socd); |
| 1854 | |
| 1855 | if (socd.failed) |
| 1856 | goto out; |
| 1857 | } |
| 1858 | else |
| 1859 | { |
| 1860 | warn_unexpected (connection, message, "NameOwnerChanged (creation) for base service"); |
| 1861 | |
| 1862 | goto out; |
| 1863 | } |
| 1864 | |
| 1865 | if (base_service_p) |
| 1866 | *base_service_p = base_service; |
| 1867 | |
| 1868 | retval = TRUE; |
| 1869 | |
| 1870 | out: |
| 1871 | if (message) |
| 1872 | dbus_message_unref (message); |
| 1873 | dbus_error_free (&error); |
| 1874 | |
| 1875 | return retval; |
| 1876 | } |
| 1877 | |
| 1878 | static dbus_bool_t |
| 1879 | check_service_activated (BusContext *context, |
| 1880 | DBusConnection *connection, |
| 1881 | const char *activated_name, |
| 1882 | const char *base_service_name, |
| 1883 | DBusMessage *initial_message) |
| 1884 | { |
| 1885 | DBusMessage *message; |
| 1886 | dbus_bool_t retval; |
| 1887 | DBusError error; |
| 1888 | dbus_uint32_t activation_result; |
| 1889 | |
| 1890 | retval = FALSE; |
| 1891 | |
| 1892 | dbus_error_init (&error); |
| 1893 | |
| 1894 | message = initial_message; |
| 1895 | dbus_message_ref (message); |
| 1896 | |
| 1897 | if (dbus_message_is_signal (message, |
| 1898 | DBUS_INTERFACE_DBUS, |
| 1899 | "NameOwnerChanged")) |
| 1900 | { |
| 1901 | CheckServiceOwnerChangedData socd; |
| 1902 | const char *service_name, *base_service_from_bus, *old_owner; |
| 1903 | |
| 1904 | reget_service_name_arg: |
| 1905 | service_name = NULL; |
| 1906 | old_owner = NULL; |
| 1907 | base_service_from_bus = NULL; |
| 1908 | |
| 1909 | if (!dbus_message_get_args (message, &error, |
| 1910 | DBUS_TYPE_STRING, &service_name, |
| 1911 | DBUS_TYPE_STRING, &old_owner, |
| 1912 | DBUS_TYPE_STRING, &base_service_from_bus, |
| 1913 | DBUS_TYPE_INVALID)) |
| 1914 | { |
| 1915 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 1916 | { |
| 1917 | dbus_error_free (&error); |
| 1918 | _dbus_wait_for_memory (); |
| 1919 | goto reget_service_name_arg; |
| 1920 | } |
| 1921 | else |
| 1922 | { |
| 1923 | _dbus_warn ("Message %s doesn't have a service name: %s\n", |
| 1924 | "NameOwnerChanged (creation)", |
| 1925 | error.message); |
| 1926 | goto out; |
| 1927 | } |
| 1928 | } |
| 1929 | |
| 1930 | if (strcmp (service_name, activated_name) != 0) |
| 1931 | { |
| 1932 | _dbus_warn ("Expected to see service %s created, saw %s instead\n", |
| 1933 | activated_name, service_name); |
| 1934 | goto out; |
| 1935 | } |
| 1936 | |
| 1937 | if (strcmp (base_service_name, base_service_from_bus) != 0) |
| 1938 | { |
| 1939 | _dbus_warn ("NameOwnerChanged reports wrong base service: %s owner, expected %s instead\n", |
| 1940 | base_service_from_bus, base_service_name); |
| 1941 | goto out; |
| 1942 | } |
| 1943 | |
| 1944 | if (old_owner[0]) |
| 1945 | { |
| 1946 | _dbus_warn ("expected a %s, got a %s\n", |
| 1947 | "NameOwnerChanged (creation)", |
| 1948 | "NameOwnerChanged (change)"); |
| 1949 | goto out; |
| 1950 | } |
| 1951 | |
| 1952 | socd.expected_kind = SERVICE_CREATED; |
| 1953 | socd.skip_connection = connection; |
| 1954 | socd.failed = FALSE; |
| 1955 | socd.expected_service_name = service_name; |
| 1956 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 1957 | &socd); |
| 1958 | |
| 1959 | if (socd.failed) |
| 1960 | goto out; |
| 1961 | |
| 1962 | dbus_message_unref (message); |
| 1963 | service_name = NULL; |
| 1964 | old_owner = NULL; |
| 1965 | base_service_from_bus = NULL; |
| 1966 | |
| 1967 | message = pop_message_waiting_for_memory (connection); |
| 1968 | if (message == NULL) |
| 1969 | { |
| 1970 | _dbus_warn ("Expected a reply to %s, got nothing\n", |
| 1971 | "StartServiceByName"); |
| 1972 | goto out; |
| 1973 | } |
| 1974 | } |
| 1975 | else |
| 1976 | { |
| 1977 | warn_unexpected (connection, message, "NameOwnerChanged for the activated name"); |
| 1978 | |
| 1979 | goto out; |
| 1980 | } |
| 1981 | |
| 1982 | if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 1983 | { |
| 1984 | warn_unexpected (connection, message, "reply to StartServiceByName"); |
| 1985 | |
| 1986 | goto out; |
| 1987 | } |
| 1988 | |
| 1989 | activation_result = 0; |
| 1990 | if (!dbus_message_get_args (message, &error, |
| 1991 | DBUS_TYPE_UINT32, &activation_result, |
| 1992 | DBUS_TYPE_INVALID)) |
| 1993 | { |
| 1994 | if (!dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 1995 | { |
| 1996 | _dbus_warn ("Did not have activation result first argument to %s: %s\n", |
| 1997 | "StartServiceByName", error.message); |
| 1998 | goto out; |
| 1999 | } |
| 2000 | |
| 2001 | dbus_error_free (&error); |
| 2002 | } |
| 2003 | else |
| 2004 | { |
| 2005 | if (activation_result == DBUS_START_REPLY_SUCCESS) |
| 2006 | ; /* Good */ |
| 2007 | else if (activation_result == DBUS_START_REPLY_ALREADY_RUNNING) |
| 2008 | ; /* Good also */ |
| 2009 | else |
| 2010 | { |
| 2011 | _dbus_warn ("Activation result was %u, no good.\n", |
| 2012 | activation_result); |
| 2013 | goto out; |
| 2014 | } |
| 2015 | } |
| 2016 | |
| 2017 | dbus_message_unref (message); |
| 2018 | message = NULL; |
| 2019 | |
| 2020 | if (!check_no_leftovers (context)) |
| 2021 | { |
| 2022 | _dbus_warn ("Messages were left over after verifying existent activation results\n"); |
| 2023 | goto out; |
| 2024 | } |
| 2025 | |
| 2026 | retval = TRUE; |
| 2027 | |
| 2028 | out: |
| 2029 | if (message) |
| 2030 | dbus_message_unref (message); |
| 2031 | dbus_error_free (&error); |
| 2032 | |
| 2033 | return retval; |
| 2034 | } |
| 2035 | |
| 2036 | static dbus_bool_t |
| 2037 | check_service_auto_activated (BusContext *context, |
| 2038 | DBusConnection *connection, |
| 2039 | const char *activated_name, |
| 2040 | const char *base_service_name, |
| 2041 | DBusMessage *initial_message) |
| 2042 | { |
| 2043 | DBusMessage *message; |
| 2044 | dbus_bool_t retval; |
| 2045 | DBusError error; |
| 2046 | |
| 2047 | retval = FALSE; |
| 2048 | |
| 2049 | dbus_error_init (&error); |
| 2050 | |
| 2051 | message = initial_message; |
| 2052 | dbus_message_ref (message); |
| 2053 | |
| 2054 | if (dbus_message_is_signal (message, |
| 2055 | DBUS_INTERFACE_DBUS, |
| 2056 | "NameOwnerChanged")) |
| 2057 | { |
| 2058 | const char *service_name; |
| 2059 | CheckServiceOwnerChangedData socd; |
| 2060 | |
| 2061 | reget_service_name_arg: |
| 2062 | if (!dbus_message_get_args (message, &error, |
| 2063 | DBUS_TYPE_STRING, &service_name, |
| 2064 | DBUS_TYPE_INVALID)) |
| 2065 | { |
| 2066 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 2067 | { |
| 2068 | dbus_error_free (&error); |
| 2069 | _dbus_wait_for_memory (); |
| 2070 | goto reget_service_name_arg; |
| 2071 | } |
| 2072 | else |
| 2073 | { |
| 2074 | _dbus_warn ("Message %s doesn't have a service name: %s\n", |
| 2075 | "NameOwnerChanged", |
| 2076 | error.message); |
| 2077 | dbus_error_free (&error); |
| 2078 | goto out; |
| 2079 | } |
| 2080 | } |
| 2081 | |
| 2082 | if (strcmp (service_name, activated_name) != 0) |
| 2083 | { |
| 2084 | _dbus_warn ("Expected to see service %s created, saw %s instead\n", |
| 2085 | activated_name, service_name); |
| 2086 | goto out; |
| 2087 | } |
| 2088 | |
| 2089 | socd.expected_kind = SERVICE_CREATED; |
| 2090 | socd.expected_service_name = service_name; |
| 2091 | socd.failed = FALSE; |
| 2092 | socd.skip_connection = connection; |
| 2093 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 2094 | &socd); |
| 2095 | |
| 2096 | if (socd.failed) |
| 2097 | goto out; |
| 2098 | |
| 2099 | /* Note that this differs from regular activation in that we don't get a |
| 2100 | * reply to ActivateService here. |
| 2101 | */ |
| 2102 | |
| 2103 | dbus_message_unref (message); |
| 2104 | message = NULL; |
| 2105 | service_name = NULL; |
| 2106 | } |
| 2107 | else |
| 2108 | { |
| 2109 | warn_unexpected (connection, message, "NameOwnerChanged for the activated name"); |
| 2110 | |
| 2111 | goto out; |
| 2112 | } |
| 2113 | |
| 2114 | retval = TRUE; |
| 2115 | |
| 2116 | out: |
| 2117 | if (message) |
| 2118 | dbus_message_unref (message); |
| 2119 | |
| 2120 | return retval; |
| 2121 | } |
| 2122 | |
| 2123 | static dbus_bool_t |
| 2124 | check_service_deactivated (BusContext *context, |
| 2125 | DBusConnection *connection, |
| 2126 | const char *activated_name, |
| 2127 | const char *base_service) |
| 2128 | { |
| 2129 | dbus_bool_t retval; |
| 2130 | CheckServiceOwnerChangedData socd; |
| 2131 | |
| 2132 | retval = FALSE; |
| 2133 | |
| 2134 | /* Now we are expecting ServiceOwnerChanged (deletion) messages for the base |
| 2135 | * service and the activated_name. The base service |
| 2136 | * notification is required to come last. |
| 2137 | */ |
| 2138 | socd.expected_kind = SERVICE_DELETED; |
| 2139 | socd.expected_service_name = activated_name; |
| 2140 | socd.failed = FALSE; |
| 2141 | socd.skip_connection = NULL; |
| 2142 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 2143 | &socd); |
| 2144 | |
| 2145 | if (socd.failed) |
| 2146 | goto out; |
| 2147 | |
| 2148 | socd.expected_kind = SERVICE_DELETED; |
| 2149 | socd.expected_service_name = base_service; |
| 2150 | socd.failed = FALSE; |
| 2151 | socd.skip_connection = NULL; |
| 2152 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 2153 | &socd); |
| 2154 | |
| 2155 | if (socd.failed) |
| 2156 | goto out; |
| 2157 | |
| 2158 | retval = TRUE; |
| 2159 | |
| 2160 | out: |
| 2161 | return retval; |
| 2162 | } |
| 2163 | |
| 2164 | static dbus_bool_t |
| 2165 | check_send_exit_to_service (BusContext *context, |
| 2166 | DBusConnection *connection, |
| 2167 | const char *service_name, |
| 2168 | const char *base_service) |
| 2169 | { |
| 2170 | dbus_bool_t got_error; |
| 2171 | DBusMessage *message; |
| 2172 | dbus_uint32_t serial; |
| 2173 | dbus_bool_t retval; |
| 2174 | |
| 2175 | _dbus_verbose ("Sending exit message to the test service\n"); |
| 2176 | |
| 2177 | retval = FALSE; |
| 2178 | |
| 2179 | /* Kill off the test service by sending it a quit message */ |
| 2180 | message = dbus_message_new_method_call (service_name, |
| 2181 | "/org/freedesktop/TestSuite", |
| 2182 | "org.freedesktop.TestSuite", |
| 2183 | "Exit"); |
| 2184 | |
| 2185 | if (message == NULL) |
| 2186 | { |
| 2187 | /* Do this again; we still need the service to exit... */ |
| 2188 | if (!check_send_exit_to_service (context, connection, |
| 2189 | service_name, base_service)) |
| 2190 | goto out; |
| 2191 | |
| 2192 | return TRUE; |
| 2193 | } |
| 2194 | |
| 2195 | if (!dbus_connection_send (connection, message, &serial)) |
| 2196 | { |
| 2197 | dbus_message_unref (message); |
| 2198 | |
| 2199 | /* Do this again; we still need the service to exit... */ |
| 2200 | if (!check_send_exit_to_service (context, connection, |
| 2201 | service_name, base_service)) |
| 2202 | goto out; |
| 2203 | |
| 2204 | return TRUE; |
| 2205 | } |
| 2206 | |
| 2207 | dbus_message_unref (message); |
| 2208 | message = NULL; |
| 2209 | |
| 2210 | /* send message */ |
| 2211 | bus_test_run_clients_loop (SEND_PENDING (connection)); |
| 2212 | |
| 2213 | /* read it in and write it out to test service */ |
| 2214 | bus_test_run_bus_loop (context, FALSE); |
| 2215 | |
| 2216 | /* see if we got an error during message bus dispatching */ |
| 2217 | bus_test_run_clients_loop (FALSE); |
| 2218 | message = borrow_message_waiting_for_memory (connection); |
| 2219 | got_error = message != NULL && dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR; |
| 2220 | if (message) |
| 2221 | { |
| 2222 | dbus_connection_return_message (connection, message); |
| 2223 | message = NULL; |
| 2224 | } |
| 2225 | |
| 2226 | if (!got_error) |
| 2227 | { |
| 2228 | /* If no error, wait for the test service to exit */ |
| 2229 | block_connection_until_message_from_bus (context, connection, "test service to exit"); |
| 2230 | |
| 2231 | bus_test_run_everything (context); |
| 2232 | } |
| 2233 | |
| 2234 | if (got_error) |
| 2235 | { |
| 2236 | message = pop_message_waiting_for_memory (connection); |
| 2237 | _dbus_assert (message != NULL); |
| 2238 | |
| 2239 | if (dbus_message_get_reply_serial (message) != serial) |
| 2240 | { |
| 2241 | warn_unexpected (connection, message, |
| 2242 | "error with the correct reply serial"); |
| 2243 | goto out; |
| 2244 | } |
| 2245 | |
| 2246 | if (!dbus_message_is_error (message, |
| 2247 | DBUS_ERROR_NO_MEMORY)) |
| 2248 | { |
| 2249 | warn_unexpected (connection, message, |
| 2250 | "a no memory error from asking test service to exit"); |
| 2251 | goto out; |
| 2252 | } |
| 2253 | |
| 2254 | _dbus_verbose ("Got error %s when asking test service to exit\n", |
| 2255 | dbus_message_get_error_name (message)); |
| 2256 | |
| 2257 | /* Do this again; we still need the service to exit... */ |
| 2258 | if (!check_send_exit_to_service (context, connection, |
| 2259 | service_name, base_service)) |
| 2260 | goto out; |
| 2261 | } |
| 2262 | else |
| 2263 | { |
| 2264 | if (!check_service_deactivated (context, connection, |
| 2265 | service_name, base_service)) |
| 2266 | goto out; |
| 2267 | |
| 2268 | /* Should now have a NoReply error from the Exit() method |
| 2269 | * call; it should have come after all the deactivation |
| 2270 | * stuff. |
| 2271 | */ |
| 2272 | message = pop_message_waiting_for_memory (connection); |
| 2273 | |
| 2274 | if (message == NULL) |
| 2275 | { |
| 2276 | warn_unexpected (connection, NULL, |
| 2277 | "reply to Exit() method call"); |
| 2278 | goto out; |
| 2279 | } |
| 2280 | if (!dbus_message_is_error (message, |
| 2281 | DBUS_ERROR_NO_REPLY)) |
| 2282 | { |
| 2283 | warn_unexpected (connection, message, |
| 2284 | "NoReply error from Exit() method call"); |
| 2285 | goto out; |
| 2286 | } |
| 2287 | |
| 2288 | if (dbus_message_get_reply_serial (message) != serial) |
| 2289 | { |
| 2290 | warn_unexpected (connection, message, |
| 2291 | "error with the correct reply serial"); |
| 2292 | goto out; |
| 2293 | } |
| 2294 | |
| 2295 | _dbus_verbose ("Got error %s after test service exited\n", |
| 2296 | dbus_message_get_error_name (message)); |
| 2297 | |
| 2298 | if (!check_no_leftovers (context)) |
| 2299 | { |
| 2300 | _dbus_warn ("Messages were left over after %s\n", |
| 2301 | _DBUS_FUNCTION_NAME); |
| 2302 | goto out; |
| 2303 | } |
| 2304 | } |
| 2305 | |
| 2306 | retval = TRUE; |
| 2307 | |
| 2308 | out: |
| 2309 | if (message) |
| 2310 | dbus_message_unref (message); |
| 2311 | |
| 2312 | return retval; |
| 2313 | } |
| 2314 | |
| 2315 | static dbus_bool_t |
| 2316 | check_got_error (BusContext *context, |
| 2317 | DBusConnection *connection, |
| 2318 | const char *first_error_name, |
| 2319 | ...) |
| 2320 | { |
| 2321 | DBusMessage *message; |
| 2322 | dbus_bool_t retval; |
| 2323 | va_list ap; |
| 2324 | dbus_bool_t error_found; |
| 2325 | const char *error_name; |
| 2326 | |
| 2327 | retval = FALSE; |
| 2328 | |
| 2329 | message = pop_message_waiting_for_memory (connection); |
| 2330 | if (message == NULL) |
| 2331 | { |
| 2332 | _dbus_warn ("Did not get an expected error\n"); |
| 2333 | goto out; |
| 2334 | } |
| 2335 | |
| 2336 | if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_ERROR) |
| 2337 | { |
| 2338 | warn_unexpected (connection, message, "an error"); |
| 2339 | |
| 2340 | goto out; |
| 2341 | } |
| 2342 | |
| 2343 | error_found = FALSE; |
| 2344 | |
| 2345 | va_start (ap, first_error_name); |
| 2346 | error_name = first_error_name; |
| 2347 | while (error_name != NULL) |
| 2348 | { |
| 2349 | if (dbus_message_is_error (message, error_name)) |
| 2350 | { |
| 2351 | error_found = TRUE; |
| 2352 | break; |
| 2353 | } |
| 2354 | error_name = va_arg (ap, char*); |
| 2355 | } |
| 2356 | va_end (ap); |
| 2357 | |
| 2358 | if (!error_found) |
| 2359 | { |
| 2360 | _dbus_warn ("Expected error %s or other, got %s instead\n", |
| 2361 | first_error_name, |
| 2362 | dbus_message_get_error_name (message)); |
| 2363 | goto out; |
| 2364 | } |
| 2365 | |
| 2366 | retval = TRUE; |
| 2367 | |
| 2368 | out: |
| 2369 | if (message) |
| 2370 | dbus_message_unref (message); |
| 2371 | |
| 2372 | return retval; |
| 2373 | } |
| 2374 | |
| 2375 | typedef enum |
| 2376 | { |
| 2377 | GOT_SERVICE_CREATED, |
| 2378 | GOT_SERVICE_DELETED, |
| 2379 | GOT_ERROR, |
| 2380 | GOT_SOMETHING_ELSE |
| 2381 | } GotServiceInfo; |
| 2382 | |
| 2383 | static GotServiceInfo |
| 2384 | check_got_service_info (DBusMessage *message) |
| 2385 | { |
| 2386 | GotServiceInfo message_kind; |
| 2387 | |
| 2388 | if (dbus_message_is_signal (message, |
| 2389 | DBUS_INTERFACE_DBUS, |
| 2390 | "NameOwnerChanged")) |
| 2391 | { |
| 2392 | DBusError error; |
| 2393 | const char *service_name, *old_owner, *new_owner; |
| 2394 | dbus_error_init (&error); |
| 2395 | |
| 2396 | reget_service_info_data: |
| 2397 | service_name = NULL; |
| 2398 | old_owner = NULL; |
| 2399 | new_owner = NULL; |
| 2400 | |
| 2401 | dbus_message_get_args (message, &error, |
| 2402 | DBUS_TYPE_STRING, &service_name, |
| 2403 | DBUS_TYPE_STRING, &old_owner, |
| 2404 | DBUS_TYPE_STRING, &new_owner, |
| 2405 | DBUS_TYPE_INVALID); |
| 2406 | if (dbus_error_is_set (&error)) |
| 2407 | { |
| 2408 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 2409 | { |
| 2410 | dbus_error_free (&error); |
| 2411 | goto reget_service_info_data; |
| 2412 | } |
| 2413 | else |
| 2414 | { |
| 2415 | _dbus_warn ("unexpected arguments for NameOwnerChanged message\n"); |
| 2416 | message_kind = GOT_SOMETHING_ELSE; |
| 2417 | } |
| 2418 | } |
| 2419 | else if (!old_owner[0]) |
| 2420 | message_kind = GOT_SERVICE_CREATED; |
| 2421 | else if (!new_owner[0]) |
| 2422 | message_kind = GOT_SERVICE_DELETED; |
| 2423 | else |
| 2424 | message_kind = GOT_SOMETHING_ELSE; |
| 2425 | |
| 2426 | dbus_error_free (&error); |
| 2427 | } |
| 2428 | else if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 2429 | message_kind = GOT_ERROR; |
| 2430 | else |
| 2431 | message_kind = GOT_SOMETHING_ELSE; |
| 2432 | |
| 2433 | return message_kind; |
| 2434 | } |
| 2435 | |
| 2436 | #define EXISTENT_SERVICE_NAME "org.freedesktop.DBus.TestSuiteEchoService" |
| 2437 | |
| 2438 | /* returns TRUE if the correct thing happens, |
| 2439 | * but the correct thing may include OOM errors. |
| 2440 | */ |
| 2441 | static dbus_bool_t |
| 2442 | check_existent_service_no_auto_start (BusContext *context, |
| 2443 | DBusConnection *connection) |
| 2444 | { |
| 2445 | DBusMessage *message; |
| 2446 | DBusMessage *base_service_message; |
| 2447 | const char *base_service; |
| 2448 | dbus_uint32_t serial; |
| 2449 | dbus_bool_t retval; |
| 2450 | const char *existent = EXISTENT_SERVICE_NAME; |
| 2451 | dbus_uint32_t flags; |
| 2452 | |
| 2453 | base_service_message = NULL; |
| 2454 | |
| 2455 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 2456 | DBUS_PATH_DBUS, |
| 2457 | DBUS_INTERFACE_DBUS, |
| 2458 | "StartServiceByName"); |
| 2459 | |
| 2460 | if (message == NULL) |
| 2461 | return TRUE; |
| 2462 | |
| 2463 | dbus_message_set_auto_start (message, FALSE); |
| 2464 | |
| 2465 | flags = 0; |
| 2466 | if (!dbus_message_append_args (message, |
| 2467 | DBUS_TYPE_STRING, &existent, |
| 2468 | DBUS_TYPE_UINT32, &flags, |
| 2469 | DBUS_TYPE_INVALID)) |
| 2470 | { |
| 2471 | dbus_message_unref (message); |
| 2472 | return TRUE; |
| 2473 | } |
| 2474 | |
| 2475 | if (!dbus_connection_send (connection, message, &serial)) |
| 2476 | { |
| 2477 | dbus_message_unref (message); |
| 2478 | return TRUE; |
| 2479 | } |
| 2480 | |
| 2481 | dbus_message_unref (message); |
| 2482 | message = NULL; |
| 2483 | |
| 2484 | bus_test_run_everything (context); |
| 2485 | |
| 2486 | /* now wait for the message bus to hear back from the activated |
| 2487 | * service. |
| 2488 | */ |
| 2489 | block_connection_until_message_from_bus (context, connection, "activated service to connect"); |
| 2490 | |
| 2491 | bus_test_run_everything (context); |
| 2492 | |
| 2493 | if (!dbus_connection_get_is_connected (connection)) |
| 2494 | { |
| 2495 | _dbus_verbose ("connection was disconnected\n"); |
| 2496 | return TRUE; |
| 2497 | } |
| 2498 | |
| 2499 | retval = FALSE; |
| 2500 | |
| 2501 | message = pop_message_waiting_for_memory (connection); |
| 2502 | if (message == NULL) |
| 2503 | { |
| 2504 | _dbus_warn ("Did not receive any messages after %s %d on %p\n", |
| 2505 | "StartServiceByName", serial, connection); |
| 2506 | goto out; |
| 2507 | } |
| 2508 | |
| 2509 | verbose_message_received (connection, message); |
| 2510 | _dbus_verbose (" (after sending %s)\n", "StartServiceByName"); |
| 2511 | |
| 2512 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 2513 | { |
| 2514 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 2515 | { |
| 2516 | _dbus_warn ("Message has wrong sender %s\n", |
| 2517 | dbus_message_get_sender (message) ? |
| 2518 | dbus_message_get_sender (message) : "(none)"); |
| 2519 | goto out; |
| 2520 | } |
| 2521 | |
| 2522 | if (dbus_message_is_error (message, |
| 2523 | DBUS_ERROR_NO_MEMORY)) |
| 2524 | { |
| 2525 | ; /* good, this is a valid response */ |
| 2526 | } |
| 2527 | else if (dbus_message_is_error (message, |
| 2528 | DBUS_ERROR_SPAWN_CHILD_EXITED) || |
| 2529 | dbus_message_is_error (message, |
| 2530 | DBUS_ERROR_SPAWN_CHILD_SIGNALED) || |
| 2531 | dbus_message_is_error (message, |
| 2532 | DBUS_ERROR_SPAWN_EXEC_FAILED)) |
| 2533 | { |
| 2534 | ; /* good, this is expected also */ |
| 2535 | } |
| 2536 | else |
| 2537 | { |
| 2538 | _dbus_warn ("Did not expect error %s\n", |
| 2539 | dbus_message_get_error_name (message)); |
| 2540 | goto out; |
| 2541 | } |
| 2542 | } |
| 2543 | else |
| 2544 | { |
| 2545 | GotServiceInfo message_kind; |
| 2546 | |
| 2547 | if (!check_base_service_activated (context, connection, |
| 2548 | message, &base_service)) |
| 2549 | goto out; |
| 2550 | |
| 2551 | base_service_message = message; |
| 2552 | message = NULL; |
| 2553 | |
| 2554 | /* We may need to block here for the test service to exit or finish up */ |
| 2555 | block_connection_until_message_from_bus (context, connection, "test service to exit or finish up"); |
| 2556 | |
| 2557 | message = dbus_connection_borrow_message (connection); |
| 2558 | if (message == NULL) |
| 2559 | { |
| 2560 | _dbus_warn ("Did not receive any messages after base service creation notification\n"); |
| 2561 | goto out; |
| 2562 | } |
| 2563 | |
| 2564 | message_kind = check_got_service_info (message); |
| 2565 | |
| 2566 | dbus_connection_return_message (connection, message); |
| 2567 | message = NULL; |
| 2568 | |
| 2569 | switch (message_kind) |
| 2570 | { |
| 2571 | case GOT_SOMETHING_ELSE: |
| 2572 | _dbus_warn ("Unexpected message after ActivateService " |
| 2573 | "(should be an error or a service announcement"); |
| 2574 | goto out; |
| 2575 | |
| 2576 | case GOT_ERROR: |
| 2577 | if (!check_got_error (context, connection, |
| 2578 | DBUS_ERROR_SPAWN_CHILD_EXITED, |
| 2579 | DBUS_ERROR_NO_MEMORY, |
| 2580 | NULL)) |
| 2581 | goto out; |
| 2582 | /* A service deleted should be coming along now after this error. |
| 2583 | * We can also get the error *after* the service deleted. |
| 2584 | */ |
| 2585 | |
| 2586 | /* fall through */ |
| 2587 | |
| 2588 | case GOT_SERVICE_DELETED: |
| 2589 | { |
| 2590 | /* The service started up and got a base address, but then |
| 2591 | * failed to register under EXISTENT_SERVICE_NAME |
| 2592 | */ |
| 2593 | CheckServiceOwnerChangedData socd; |
| 2594 | |
| 2595 | socd.expected_kind = SERVICE_DELETED; |
| 2596 | socd.expected_service_name = base_service; |
| 2597 | socd.failed = FALSE; |
| 2598 | socd.skip_connection = NULL; |
| 2599 | |
| 2600 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 2601 | &socd); |
| 2602 | |
| 2603 | if (socd.failed) |
| 2604 | goto out; |
| 2605 | |
| 2606 | /* Now we should get an error about the service exiting |
| 2607 | * if we didn't get it before. |
| 2608 | */ |
| 2609 | if (message_kind != GOT_ERROR) |
| 2610 | { |
| 2611 | block_connection_until_message_from_bus (context, connection, "error about service exiting"); |
| 2612 | |
| 2613 | /* and process everything again */ |
| 2614 | bus_test_run_everything (context); |
| 2615 | |
| 2616 | if (!check_got_error (context, connection, |
| 2617 | DBUS_ERROR_SPAWN_CHILD_EXITED, |
| 2618 | DBUS_ERROR_NO_MEMORY, |
| 2619 | NULL)) |
| 2620 | goto out; |
| 2621 | } |
| 2622 | break; |
| 2623 | } |
| 2624 | |
| 2625 | case GOT_SERVICE_CREATED: |
| 2626 | message = pop_message_waiting_for_memory (connection); |
| 2627 | if (message == NULL) |
| 2628 | { |
| 2629 | _dbus_warn ("Failed to pop message we just put back! " |
| 2630 | "should have been a NameOwnerChanged (creation)\n"); |
| 2631 | goto out; |
| 2632 | } |
| 2633 | |
| 2634 | if (!check_service_activated (context, connection, EXISTENT_SERVICE_NAME, |
| 2635 | base_service, message)) |
| 2636 | goto out; |
| 2637 | |
| 2638 | dbus_message_unref (message); |
| 2639 | message = NULL; |
| 2640 | |
| 2641 | if (!check_no_leftovers (context)) |
| 2642 | { |
| 2643 | _dbus_warn ("Messages were left over after successful activation\n"); |
| 2644 | goto out; |
| 2645 | } |
| 2646 | |
| 2647 | if (!check_send_exit_to_service (context, connection, |
| 2648 | EXISTENT_SERVICE_NAME, base_service)) |
| 2649 | goto out; |
| 2650 | |
| 2651 | break; |
| 2652 | } |
| 2653 | } |
| 2654 | |
| 2655 | retval = TRUE; |
| 2656 | |
| 2657 | out: |
| 2658 | if (message) |
| 2659 | dbus_message_unref (message); |
| 2660 | |
| 2661 | if (base_service_message) |
| 2662 | dbus_message_unref (base_service_message); |
| 2663 | |
| 2664 | return retval; |
| 2665 | } |
| 2666 | |
| 2667 | #ifndef DBUS_WIN_FIXME |
| 2668 | /* returns TRUE if the correct thing happens, |
| 2669 | * but the correct thing may include OOM errors. |
| 2670 | */ |
| 2671 | static dbus_bool_t |
| 2672 | check_segfault_service_no_auto_start (BusContext *context, |
| 2673 | DBusConnection *connection) |
| 2674 | { |
| 2675 | DBusMessage *message; |
| 2676 | dbus_uint32_t serial; |
| 2677 | dbus_bool_t retval; |
| 2678 | const char *segv_service; |
| 2679 | dbus_uint32_t flags; |
| 2680 | |
| 2681 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 2682 | DBUS_PATH_DBUS, |
| 2683 | DBUS_INTERFACE_DBUS, |
| 2684 | "StartServiceByName"); |
| 2685 | |
| 2686 | if (message == NULL) |
| 2687 | return TRUE; |
| 2688 | |
| 2689 | dbus_message_set_auto_start (message, FALSE); |
| 2690 | |
| 2691 | segv_service = "org.freedesktop.DBus.TestSuiteSegfaultService"; |
| 2692 | flags = 0; |
| 2693 | if (!dbus_message_append_args (message, |
| 2694 | DBUS_TYPE_STRING, &segv_service, |
| 2695 | DBUS_TYPE_UINT32, &flags, |
| 2696 | DBUS_TYPE_INVALID)) |
| 2697 | { |
| 2698 | dbus_message_unref (message); |
| 2699 | return TRUE; |
| 2700 | } |
| 2701 | |
| 2702 | if (!dbus_connection_send (connection, message, &serial)) |
| 2703 | { |
| 2704 | dbus_message_unref (message); |
| 2705 | return TRUE; |
| 2706 | } |
| 2707 | |
| 2708 | dbus_message_unref (message); |
| 2709 | message = NULL; |
| 2710 | |
| 2711 | bus_test_run_everything (context); |
| 2712 | block_connection_until_message_from_bus (context, connection, "reply to activating segfault service"); |
| 2713 | bus_test_run_everything (context); |
| 2714 | |
| 2715 | if (!dbus_connection_get_is_connected (connection)) |
| 2716 | { |
| 2717 | _dbus_verbose ("connection was disconnected\n"); |
| 2718 | return TRUE; |
| 2719 | } |
| 2720 | |
| 2721 | retval = FALSE; |
| 2722 | |
| 2723 | message = pop_message_waiting_for_memory (connection); |
| 2724 | if (message == NULL) |
| 2725 | { |
| 2726 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 2727 | "StartServiceByName", serial, connection); |
| 2728 | goto out; |
| 2729 | } |
| 2730 | |
| 2731 | verbose_message_received (connection, message); |
| 2732 | |
| 2733 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 2734 | { |
| 2735 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 2736 | { |
| 2737 | _dbus_warn ("Message has wrong sender %s\n", |
| 2738 | dbus_message_get_sender (message) ? |
| 2739 | dbus_message_get_sender (message) : "(none)"); |
| 2740 | goto out; |
| 2741 | } |
| 2742 | |
| 2743 | if (dbus_message_is_error (message, |
| 2744 | DBUS_ERROR_NO_MEMORY)) |
| 2745 | { |
| 2746 | ; /* good, this is a valid response */ |
| 2747 | } |
| 2748 | else if (dbus_message_is_error (message, |
| 2749 | DBUS_ERROR_FAILED)) |
| 2750 | { |
| 2751 | const char *servicehelper; |
| 2752 | servicehelper = bus_context_get_servicehelper (context); |
| 2753 | /* make sure this only happens with the launch helper */ |
| 2754 | _dbus_assert (servicehelper != NULL); |
| 2755 | } |
| 2756 | else if (dbus_message_is_error (message, |
| 2757 | DBUS_ERROR_SPAWN_CHILD_SIGNALED)) |
| 2758 | { |
| 2759 | ; /* good, this is expected also */ |
| 2760 | } |
| 2761 | else |
| 2762 | { |
| 2763 | warn_unexpected (connection, message, "not this error"); |
| 2764 | |
| 2765 | goto out; |
| 2766 | } |
| 2767 | } |
| 2768 | else |
| 2769 | { |
| 2770 | _dbus_warn ("Did not expect to successfully activate segfault service\n"); |
| 2771 | goto out; |
| 2772 | } |
| 2773 | |
| 2774 | retval = TRUE; |
| 2775 | |
| 2776 | out: |
| 2777 | if (message) |
| 2778 | dbus_message_unref (message); |
| 2779 | |
| 2780 | return retval; |
| 2781 | } |
| 2782 | |
| 2783 | |
| 2784 | /* returns TRUE if the correct thing happens, |
| 2785 | * but the correct thing may include OOM errors. |
| 2786 | */ |
| 2787 | static dbus_bool_t |
| 2788 | check_segfault_service_auto_start (BusContext *context, |
| 2789 | DBusConnection *connection) |
| 2790 | { |
| 2791 | DBusMessage *message; |
| 2792 | dbus_uint32_t serial; |
| 2793 | dbus_bool_t retval; |
| 2794 | |
| 2795 | message = dbus_message_new_method_call ("org.freedesktop.DBus.TestSuiteSegfaultService", |
| 2796 | "/org/freedesktop/TestSuite", |
| 2797 | "org.freedesktop.TestSuite", |
| 2798 | "Echo"); |
| 2799 | |
| 2800 | if (message == NULL) |
| 2801 | return TRUE; |
| 2802 | |
| 2803 | if (!dbus_connection_send (connection, message, &serial)) |
| 2804 | { |
| 2805 | dbus_message_unref (message); |
| 2806 | return TRUE; |
| 2807 | } |
| 2808 | |
| 2809 | dbus_message_unref (message); |
| 2810 | message = NULL; |
| 2811 | |
| 2812 | bus_test_run_everything (context); |
| 2813 | block_connection_until_message_from_bus (context, connection, "reply to Echo on segfault service"); |
| 2814 | bus_test_run_everything (context); |
| 2815 | |
| 2816 | if (!dbus_connection_get_is_connected (connection)) |
| 2817 | { |
| 2818 | _dbus_verbose ("connection was disconnected\n"); |
| 2819 | return TRUE; |
| 2820 | } |
| 2821 | |
| 2822 | retval = FALSE; |
| 2823 | |
| 2824 | message = pop_message_waiting_for_memory (connection); |
| 2825 | if (message == NULL) |
| 2826 | { |
| 2827 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 2828 | "Echo message (auto activation)", serial, connection); |
| 2829 | goto out; |
| 2830 | } |
| 2831 | |
| 2832 | verbose_message_received (connection, message); |
| 2833 | |
| 2834 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 2835 | { |
| 2836 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 2837 | { |
| 2838 | _dbus_warn ("Message has wrong sender %s\n", |
| 2839 | dbus_message_get_sender (message) ? |
| 2840 | dbus_message_get_sender (message) : "(none)"); |
| 2841 | goto out; |
| 2842 | } |
| 2843 | |
| 2844 | if (dbus_message_is_error (message, |
| 2845 | DBUS_ERROR_NO_MEMORY)) |
| 2846 | { |
| 2847 | ; /* good, this is a valid response */ |
| 2848 | } |
| 2849 | else if (dbus_message_is_error (message, |
| 2850 | DBUS_ERROR_SPAWN_CHILD_SIGNALED)) |
| 2851 | { |
| 2852 | ; /* good, this is expected also */ |
| 2853 | } |
| 2854 | else |
| 2855 | { |
| 2856 | warn_unexpected (connection, message, "not this error"); |
| 2857 | |
| 2858 | goto out; |
| 2859 | } |
| 2860 | } |
| 2861 | else |
| 2862 | { |
| 2863 | _dbus_warn ("Did not expect to successfully activate segfault service\n"); |
| 2864 | goto out; |
| 2865 | } |
| 2866 | |
| 2867 | retval = TRUE; |
| 2868 | |
| 2869 | out: |
| 2870 | if (message) |
| 2871 | dbus_message_unref (message); |
| 2872 | |
| 2873 | return retval; |
| 2874 | } |
| 2875 | #endif |
| 2876 | |
| 2877 | #define TEST_ECHO_MESSAGE "Test echo message" |
| 2878 | #define TEST_RUN_HELLO_FROM_SELF_MESSAGE "Test sending message to self" |
| 2879 | |
| 2880 | /* returns TRUE if the correct thing happens, |
| 2881 | * but the correct thing may include OOM errors. |
| 2882 | */ |
| 2883 | static dbus_bool_t |
| 2884 | check_existent_hello_from_self (BusContext *context, |
| 2885 | DBusConnection *connection) |
| 2886 | { |
| 2887 | DBusMessage *message; |
| 2888 | dbus_uint32_t serial; |
| 2889 | const char *text; |
| 2890 | |
| 2891 | message = dbus_message_new_method_call (EXISTENT_SERVICE_NAME, |
| 2892 | "/org/freedesktop/TestSuite", |
| 2893 | "org.freedesktop.TestSuite", |
| 2894 | "RunHelloFromSelf"); |
| 2895 | |
| 2896 | if (message == NULL) |
| 2897 | return TRUE; |
| 2898 | |
| 2899 | text = TEST_RUN_HELLO_FROM_SELF_MESSAGE; |
| 2900 | if (!dbus_message_append_args (message, |
| 2901 | DBUS_TYPE_STRING, &text, |
| 2902 | DBUS_TYPE_INVALID)) |
| 2903 | { |
| 2904 | dbus_message_unref (message); |
| 2905 | return TRUE; |
| 2906 | } |
| 2907 | |
| 2908 | if (!dbus_connection_send (connection, message, &serial)) |
| 2909 | { |
| 2910 | dbus_message_unref (message); |
| 2911 | return TRUE; |
| 2912 | } |
| 2913 | |
| 2914 | dbus_message_unref (message); |
| 2915 | message = NULL; |
| 2916 | |
| 2917 | bus_test_run_everything (context); |
| 2918 | |
| 2919 | /* Note: if this test is run in OOM mode, it will block when the bus |
| 2920 | * doesn't send a reply due to OOM. |
| 2921 | */ |
| 2922 | block_connection_until_message_from_bus (context, connection, "reply from running hello from self"); |
| 2923 | |
| 2924 | message = pop_message_waiting_for_memory (connection); |
| 2925 | if (message == NULL) |
| 2926 | { |
| 2927 | _dbus_warn ("Failed to pop message! Should have been reply from RunHelloFromSelf message\n"); |
| 2928 | return FALSE; |
| 2929 | } |
| 2930 | |
| 2931 | if (dbus_message_get_reply_serial (message) != serial) |
| 2932 | { |
| 2933 | _dbus_warn ("Wrong reply serial\n"); |
| 2934 | dbus_message_unref (message); |
| 2935 | return FALSE; |
| 2936 | } |
| 2937 | |
| 2938 | dbus_message_unref (message); |
| 2939 | message = NULL; |
| 2940 | |
| 2941 | return TRUE; |
| 2942 | } |
| 2943 | |
| 2944 | /* returns TRUE if the correct thing happens, |
| 2945 | * but the correct thing may include OOM errors. |
| 2946 | */ |
| 2947 | static dbus_bool_t |
| 2948 | check_existent_ping (BusContext *context, |
| 2949 | DBusConnection *connection) |
| 2950 | { |
| 2951 | DBusMessage *message; |
| 2952 | dbus_uint32_t serial; |
| 2953 | message = dbus_message_new_method_call (EXISTENT_SERVICE_NAME, |
| 2954 | "/org/freedesktop/TestSuite", |
| 2955 | "org.freedesktop.DBus.Peer", |
| 2956 | "Ping"); |
| 2957 | |
| 2958 | if (message == NULL) |
| 2959 | return TRUE; |
| 2960 | |
| 2961 | if (!dbus_connection_send (connection, message, &serial)) |
| 2962 | { |
| 2963 | dbus_message_unref (message); |
| 2964 | return TRUE; |
| 2965 | } |
| 2966 | |
| 2967 | dbus_message_unref (message); |
| 2968 | message = NULL; |
| 2969 | |
| 2970 | bus_test_run_everything (context); |
| 2971 | |
| 2972 | /* Note: if this test is run in OOM mode, it will block when the bus |
| 2973 | * doesn't send a reply due to OOM. |
| 2974 | */ |
| 2975 | block_connection_until_message_from_bus (context, connection, "reply from running Ping"); |
| 2976 | |
| 2977 | message = pop_message_waiting_for_memory (connection); |
| 2978 | if (message == NULL) |
| 2979 | { |
| 2980 | _dbus_warn ("Failed to pop message! Should have been reply from Ping message\n"); |
| 2981 | return FALSE; |
| 2982 | } |
| 2983 | |
| 2984 | if (dbus_message_get_reply_serial (message) != serial) |
| 2985 | { |
| 2986 | _dbus_warn ("Wrong reply serial\n"); |
| 2987 | dbus_message_unref (message); |
| 2988 | return FALSE; |
| 2989 | } |
| 2990 | |
| 2991 | if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 2992 | { |
| 2993 | _dbus_warn ("Unexpected message return during Ping\n"); |
| 2994 | dbus_message_unref (message); |
| 2995 | return FALSE; |
| 2996 | } |
| 2997 | |
| 2998 | dbus_message_unref (message); |
| 2999 | message = NULL; |
| 3000 | |
| 3001 | return TRUE; |
| 3002 | } |
| 3003 | |
| 3004 | /* returns TRUE if the correct thing happens, |
| 3005 | * but the correct thing may include OOM errors. |
| 3006 | */ |
| 3007 | static dbus_bool_t |
| 3008 | check_existent_get_machine_id (BusContext *context, |
| 3009 | DBusConnection *connection) |
| 3010 | { |
| 3011 | DBusMessage *message; |
| 3012 | dbus_uint32_t serial; |
| 3013 | const char *machine_id; |
| 3014 | |
| 3015 | message = dbus_message_new_method_call (EXISTENT_SERVICE_NAME, |
| 3016 | "/org/freedesktop/TestSuite", |
| 3017 | "org.freedesktop.DBus.Peer", |
| 3018 | "GetMachineId"); |
| 3019 | |
| 3020 | if (message == NULL) |
| 3021 | return TRUE; |
| 3022 | |
| 3023 | if (!dbus_connection_send (connection, message, &serial)) |
| 3024 | { |
| 3025 | dbus_message_unref (message); |
| 3026 | return TRUE; |
| 3027 | } |
| 3028 | |
| 3029 | dbus_message_unref (message); |
| 3030 | message = NULL; |
| 3031 | |
| 3032 | bus_test_run_everything (context); |
| 3033 | |
| 3034 | /* Note: if this test is run in OOM mode, it will block when the bus |
| 3035 | * doesn't send a reply due to OOM. |
| 3036 | */ |
| 3037 | block_connection_until_message_from_bus (context, connection, "reply from running GetMachineId"); |
| 3038 | |
| 3039 | message = pop_message_waiting_for_memory (connection); |
| 3040 | if (message == NULL) |
| 3041 | { |
| 3042 | _dbus_warn ("Failed to pop message! Should have been reply from GetMachineId message\n"); |
| 3043 | return FALSE; |
| 3044 | } |
| 3045 | |
| 3046 | if (dbus_message_get_reply_serial (message) != serial) |
| 3047 | { |
| 3048 | _dbus_warn ("Wrong reply serial\n"); |
| 3049 | dbus_message_unref (message); |
| 3050 | return FALSE; |
| 3051 | } |
| 3052 | |
| 3053 | if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 3054 | { |
| 3055 | _dbus_warn ("Unexpected message return during GetMachineId\n"); |
| 3056 | dbus_message_unref (message); |
| 3057 | return FALSE; |
| 3058 | } |
| 3059 | |
| 3060 | machine_id = NULL; |
| 3061 | if (!dbus_message_get_args (message, NULL, DBUS_TYPE_STRING, &machine_id, DBUS_TYPE_INVALID)) |
| 3062 | { |
| 3063 | _dbus_warn ("Did not get a machine ID in reply to GetMachineId\n"); |
| 3064 | dbus_message_unref (message); |
| 3065 | return FALSE; |
| 3066 | } |
| 3067 | |
| 3068 | if (machine_id == NULL || strlen (machine_id) != 32) |
| 3069 | { |
| 3070 | _dbus_warn ("Machine id looks bogus: '%s'\n", machine_id ? machine_id : "null"); |
| 3071 | dbus_message_unref (message); |
| 3072 | return FALSE; |
| 3073 | } |
| 3074 | |
| 3075 | /* We can't check that the machine id is correct because during make check it is |
| 3076 | * just made up for each process separately |
| 3077 | */ |
| 3078 | |
| 3079 | dbus_message_unref (message); |
| 3080 | message = NULL; |
| 3081 | |
| 3082 | return TRUE; |
| 3083 | } |
| 3084 | |
| 3085 | /* returns TRUE if the correct thing happens, |
| 3086 | * but the correct thing may include OOM errors. |
| 3087 | */ |
| 3088 | static dbus_bool_t |
| 3089 | check_existent_service_auto_start (BusContext *context, |
| 3090 | DBusConnection *connection) |
| 3091 | { |
| 3092 | DBusMessage *message; |
| 3093 | DBusMessage *base_service_message; |
| 3094 | dbus_uint32_t serial; |
| 3095 | dbus_bool_t retval; |
| 3096 | const char *base_service; |
| 3097 | const char *text; |
| 3098 | |
| 3099 | base_service_message = NULL; |
| 3100 | |
| 3101 | message = dbus_message_new_method_call (EXISTENT_SERVICE_NAME, |
| 3102 | "/org/freedesktop/TestSuite", |
| 3103 | "org.freedesktop.TestSuite", |
| 3104 | "Echo"); |
| 3105 | |
| 3106 | if (message == NULL) |
| 3107 | return TRUE; |
| 3108 | |
| 3109 | text = TEST_ECHO_MESSAGE; |
| 3110 | if (!dbus_message_append_args (message, |
| 3111 | DBUS_TYPE_STRING, &text, |
| 3112 | DBUS_TYPE_INVALID)) |
| 3113 | { |
| 3114 | dbus_message_unref (message); |
| 3115 | return TRUE; |
| 3116 | } |
| 3117 | |
| 3118 | if (!dbus_connection_send (connection, message, &serial)) |
| 3119 | { |
| 3120 | dbus_message_unref (message); |
| 3121 | return TRUE; |
| 3122 | } |
| 3123 | |
| 3124 | dbus_message_unref (message); |
| 3125 | message = NULL; |
| 3126 | |
| 3127 | bus_test_run_everything (context); |
| 3128 | |
| 3129 | /* now wait for the message bus to hear back from the activated |
| 3130 | * service. |
| 3131 | */ |
| 3132 | block_connection_until_message_from_bus (context, connection, "reply to Echo on existent service"); |
| 3133 | bus_test_run_everything (context); |
| 3134 | |
| 3135 | if (!dbus_connection_get_is_connected (connection)) |
| 3136 | { |
| 3137 | _dbus_verbose ("connection was disconnected\n"); |
| 3138 | return TRUE; |
| 3139 | } |
| 3140 | |
| 3141 | retval = FALSE; |
| 3142 | |
| 3143 | message = pop_message_waiting_for_memory (connection); |
| 3144 | if (message == NULL) |
| 3145 | { |
| 3146 | _dbus_warn ("Did not receive any messages after auto start %d on %p\n", |
| 3147 | serial, connection); |
| 3148 | goto out; |
| 3149 | } |
| 3150 | |
| 3151 | verbose_message_received (connection, message); |
| 3152 | _dbus_verbose (" (after sending %s)\n", "auto start"); |
| 3153 | |
| 3154 | /* we should get zero or two ServiceOwnerChanged signals */ |
| 3155 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_SIGNAL) |
| 3156 | { |
| 3157 | GotServiceInfo message_kind; |
| 3158 | |
| 3159 | if (!check_base_service_activated (context, connection, |
| 3160 | message, &base_service)) |
| 3161 | goto out; |
| 3162 | |
| 3163 | base_service_message = message; |
| 3164 | message = NULL; |
| 3165 | |
| 3166 | /* We may need to block here for the test service to exit or finish up */ |
| 3167 | block_connection_until_message_from_bus (context, connection, "service to exit"); |
| 3168 | |
| 3169 | /* Should get a service creation notification for the activated |
| 3170 | * service name, or a service deletion on the base service name |
| 3171 | */ |
| 3172 | message = dbus_connection_borrow_message (connection); |
| 3173 | if (message == NULL) |
| 3174 | { |
| 3175 | _dbus_warn ("No message after auto activation " |
| 3176 | "(should be a service announcement)\n"); |
| 3177 | dbus_connection_return_message (connection, message); |
| 3178 | message = NULL; |
| 3179 | goto out; |
| 3180 | } |
| 3181 | |
| 3182 | message_kind = check_got_service_info (message); |
| 3183 | |
| 3184 | dbus_connection_return_message (connection, message); |
| 3185 | message = NULL; |
| 3186 | |
| 3187 | switch (message_kind) |
| 3188 | { |
| 3189 | case GOT_SERVICE_CREATED: |
| 3190 | message = pop_message_waiting_for_memory (connection); |
| 3191 | if (message == NULL) |
| 3192 | { |
| 3193 | _dbus_warn ("Failed to pop message we just put back! " |
| 3194 | "should have been a NameOwnerChanged (creation)\n"); |
| 3195 | goto out; |
| 3196 | } |
| 3197 | |
| 3198 | /* Check that ServiceOwnerChanged (creation) was correctly received */ |
| 3199 | if (!check_service_auto_activated (context, connection, EXISTENT_SERVICE_NAME, |
| 3200 | base_service, message)) |
| 3201 | goto out; |
| 3202 | |
| 3203 | dbus_message_unref (message); |
| 3204 | message = NULL; |
| 3205 | |
| 3206 | break; |
| 3207 | |
| 3208 | case GOT_SERVICE_DELETED: |
| 3209 | { |
| 3210 | /* The service started up and got a base address, but then |
| 3211 | * failed to register under EXISTENT_SERVICE_NAME |
| 3212 | */ |
| 3213 | CheckServiceOwnerChangedData socd; |
| 3214 | |
| 3215 | socd.expected_kind = SERVICE_DELETED; |
| 3216 | socd.expected_service_name = base_service; |
| 3217 | socd.failed = FALSE; |
| 3218 | socd.skip_connection = NULL; |
| 3219 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 3220 | &socd); |
| 3221 | |
| 3222 | if (socd.failed) |
| 3223 | goto out; |
| 3224 | |
| 3225 | break; |
| 3226 | } |
| 3227 | |
| 3228 | case GOT_ERROR: |
| 3229 | case GOT_SOMETHING_ELSE: |
| 3230 | _dbus_warn ("Unexpected message after auto activation\n"); |
| 3231 | goto out; |
| 3232 | } |
| 3233 | } |
| 3234 | |
| 3235 | /* OK, now we've dealt with ServiceOwnerChanged signals, now should |
| 3236 | * come the method reply (or error) from the initial method call |
| 3237 | */ |
| 3238 | |
| 3239 | /* Note: if this test is run in OOM mode, it will block when the bus |
| 3240 | * doesn't send a reply due to OOM. |
| 3241 | */ |
| 3242 | block_connection_until_message_from_bus (context, connection, "reply from echo message after auto-activation"); |
| 3243 | |
| 3244 | message = pop_message_waiting_for_memory (connection); |
| 3245 | if (message == NULL) |
| 3246 | { |
| 3247 | _dbus_warn ("Failed to pop message! Should have been reply from echo message\n"); |
| 3248 | goto out; |
| 3249 | } |
| 3250 | |
| 3251 | if (dbus_message_get_reply_serial (message) != serial) |
| 3252 | { |
| 3253 | _dbus_warn ("Wrong reply serial\n"); |
| 3254 | goto out; |
| 3255 | } |
| 3256 | |
| 3257 | dbus_message_unref (message); |
| 3258 | message = NULL; |
| 3259 | |
| 3260 | if (!check_existent_ping (context, connection)) |
| 3261 | goto out; |
| 3262 | |
| 3263 | if (!check_existent_get_machine_id (context, connection)) |
| 3264 | goto out; |
| 3265 | |
| 3266 | if (!check_existent_hello_from_self (context, connection)) |
| 3267 | goto out; |
| 3268 | |
| 3269 | if (!check_send_exit_to_service (context, connection, |
| 3270 | EXISTENT_SERVICE_NAME, |
| 3271 | base_service)) |
| 3272 | goto out; |
| 3273 | |
| 3274 | retval = TRUE; |
| 3275 | |
| 3276 | out: |
| 3277 | if (message) |
| 3278 | dbus_message_unref (message); |
| 3279 | |
| 3280 | if (base_service_message) |
| 3281 | dbus_message_unref (base_service_message); |
| 3282 | |
| 3283 | return retval; |
| 3284 | } |
| 3285 | |
| 3286 | #define SERVICE_FILE_MISSING_NAME "org.freedesktop.DBus.TestSuiteEchoServiceDotServiceFileDoesNotExist" |
| 3287 | |
| 3288 | /* returns TRUE if the correct thing happens, |
| 3289 | * but the correct thing may include OOM errors. |
| 3290 | */ |
| 3291 | static dbus_bool_t |
| 3292 | check_launch_service_file_missing (BusContext *context, |
| 3293 | DBusConnection *connection) |
| 3294 | { |
| 3295 | DBusMessage *message; |
| 3296 | dbus_uint32_t serial; |
| 3297 | dbus_bool_t retval; |
| 3298 | |
| 3299 | message = dbus_message_new_method_call (SERVICE_FILE_MISSING_NAME, |
| 3300 | "/org/freedesktop/TestSuite", |
| 3301 | "org.freedesktop.TestSuite", |
| 3302 | "Echo"); |
| 3303 | |
| 3304 | if (message == NULL) |
| 3305 | return TRUE; |
| 3306 | |
| 3307 | if (!dbus_connection_send (connection, message, &serial)) |
| 3308 | { |
| 3309 | dbus_message_unref (message); |
| 3310 | return TRUE; |
| 3311 | } |
| 3312 | |
| 3313 | dbus_message_unref (message); |
| 3314 | message = NULL; |
| 3315 | |
| 3316 | bus_test_run_everything (context); |
| 3317 | block_connection_until_message_from_bus (context, connection, "reply to service file missing should fail to auto-start"); |
| 3318 | bus_test_run_everything (context); |
| 3319 | |
| 3320 | if (!dbus_connection_get_is_connected (connection)) |
| 3321 | { |
| 3322 | _dbus_verbose ("connection was disconnected\n"); |
| 3323 | return TRUE; |
| 3324 | } |
| 3325 | |
| 3326 | retval = FALSE; |
| 3327 | |
| 3328 | message = pop_message_waiting_for_memory (connection); |
| 3329 | if (message == NULL) |
| 3330 | { |
| 3331 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 3332 | "Echo message (auto activation)", serial, connection); |
| 3333 | goto out; |
| 3334 | } |
| 3335 | |
| 3336 | verbose_message_received (connection, message); |
| 3337 | |
| 3338 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 3339 | { |
| 3340 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 3341 | { |
| 3342 | _dbus_warn ("Message has wrong sender %s\n", |
| 3343 | dbus_message_get_sender (message) ? |
| 3344 | dbus_message_get_sender (message) : "(none)"); |
| 3345 | goto out; |
| 3346 | } |
| 3347 | |
| 3348 | if (dbus_message_is_error (message, |
| 3349 | DBUS_ERROR_NO_MEMORY)) |
| 3350 | { |
| 3351 | ; /* good, this is a valid response */ |
| 3352 | } |
| 3353 | else if (dbus_message_is_error (message, |
| 3354 | DBUS_ERROR_SERVICE_UNKNOWN)) |
| 3355 | { |
| 3356 | _dbus_verbose("got service unknown\n"); |
| 3357 | ; /* good, this is expected (only valid when using launch helper) */ |
| 3358 | } |
| 3359 | else |
| 3360 | { |
| 3361 | warn_unexpected (connection, message, "not this error"); |
| 3362 | |
| 3363 | goto out; |
| 3364 | } |
| 3365 | } |
| 3366 | else |
| 3367 | { |
| 3368 | _dbus_warn ("Did not expect to successfully auto-start missing service\n"); |
| 3369 | goto out; |
| 3370 | } |
| 3371 | |
| 3372 | retval = TRUE; |
| 3373 | |
| 3374 | out: |
| 3375 | if (message) |
| 3376 | dbus_message_unref (message); |
| 3377 | |
| 3378 | return retval; |
| 3379 | } |
| 3380 | |
| 3381 | #define SERVICE_USER_MISSING_NAME "org.freedesktop.DBus.TestSuiteNoUser" |
| 3382 | |
| 3383 | /* returns TRUE if the correct thing happens, |
| 3384 | * but the correct thing may include OOM errors. |
| 3385 | */ |
| 3386 | static dbus_bool_t |
| 3387 | check_launch_service_user_missing (BusContext *context, |
| 3388 | DBusConnection *connection) |
| 3389 | { |
| 3390 | DBusMessage *message; |
| 3391 | dbus_uint32_t serial; |
| 3392 | dbus_bool_t retval; |
| 3393 | |
| 3394 | message = dbus_message_new_method_call (SERVICE_USER_MISSING_NAME, |
| 3395 | "/org/freedesktop/TestSuite", |
| 3396 | "org.freedesktop.TestSuite", |
| 3397 | "Echo"); |
| 3398 | |
| 3399 | if (message == NULL) |
| 3400 | return TRUE; |
| 3401 | |
| 3402 | if (!dbus_connection_send (connection, message, &serial)) |
| 3403 | { |
| 3404 | dbus_message_unref (message); |
| 3405 | return TRUE; |
| 3406 | } |
| 3407 | |
| 3408 | dbus_message_unref (message); |
| 3409 | message = NULL; |
| 3410 | |
| 3411 | bus_test_run_everything (context); |
| 3412 | block_connection_until_message_from_bus (context, connection, |
| 3413 | "reply to service which should fail to auto-start (missing User)"); |
| 3414 | bus_test_run_everything (context); |
| 3415 | |
| 3416 | if (!dbus_connection_get_is_connected (connection)) |
| 3417 | { |
| 3418 | _dbus_warn ("connection was disconnected\n"); |
| 3419 | return TRUE; |
| 3420 | } |
| 3421 | |
| 3422 | retval = FALSE; |
| 3423 | |
| 3424 | message = pop_message_waiting_for_memory (connection); |
| 3425 | if (message == NULL) |
| 3426 | { |
| 3427 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 3428 | "Echo message (auto activation)", serial, connection); |
| 3429 | goto out; |
| 3430 | } |
| 3431 | |
| 3432 | verbose_message_received (connection, message); |
| 3433 | |
| 3434 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 3435 | { |
| 3436 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 3437 | { |
| 3438 | _dbus_warn ("Message has wrong sender %s\n", |
| 3439 | dbus_message_get_sender (message) ? |
| 3440 | dbus_message_get_sender (message) : "(none)"); |
| 3441 | goto out; |
| 3442 | } |
| 3443 | |
| 3444 | if (dbus_message_is_error (message, |
| 3445 | DBUS_ERROR_NO_MEMORY)) |
| 3446 | { |
| 3447 | ; /* good, this is a valid response */ |
| 3448 | } |
| 3449 | else if (dbus_message_is_error (message, |
| 3450 | DBUS_ERROR_SPAWN_FILE_INVALID)) |
| 3451 | { |
| 3452 | _dbus_verbose("got service file invalid\n"); |
| 3453 | ; /* good, this is expected (only valid when using launch helper) */ |
| 3454 | } |
| 3455 | else |
| 3456 | { |
| 3457 | warn_unexpected (connection, message, "not this error"); |
| 3458 | |
| 3459 | goto out; |
| 3460 | } |
| 3461 | } |
| 3462 | else |
| 3463 | { |
| 3464 | _dbus_warn ("Did not expect to successfully auto-start missing service\n"); |
| 3465 | goto out; |
| 3466 | } |
| 3467 | |
| 3468 | retval = TRUE; |
| 3469 | |
| 3470 | out: |
| 3471 | if (message) |
| 3472 | dbus_message_unref (message); |
| 3473 | |
| 3474 | return retval; |
| 3475 | } |
| 3476 | |
| 3477 | #define SERVICE_EXEC_MISSING_NAME "org.freedesktop.DBus.TestSuiteNoExec" |
| 3478 | |
| 3479 | /* returns TRUE if the correct thing happens, |
| 3480 | * but the correct thing may include OOM errors. |
| 3481 | */ |
| 3482 | static dbus_bool_t |
| 3483 | check_launch_service_exec_missing (BusContext *context, |
| 3484 | DBusConnection *connection) |
| 3485 | { |
| 3486 | DBusMessage *message; |
| 3487 | dbus_uint32_t serial; |
| 3488 | dbus_bool_t retval; |
| 3489 | |
| 3490 | message = dbus_message_new_method_call (SERVICE_EXEC_MISSING_NAME, |
| 3491 | "/org/freedesktop/TestSuite", |
| 3492 | "org.freedesktop.TestSuite", |
| 3493 | "Echo"); |
| 3494 | |
| 3495 | if (message == NULL) |
| 3496 | return TRUE; |
| 3497 | |
| 3498 | if (!dbus_connection_send (connection, message, &serial)) |
| 3499 | { |
| 3500 | dbus_message_unref (message); |
| 3501 | return TRUE; |
| 3502 | } |
| 3503 | |
| 3504 | dbus_message_unref (message); |
| 3505 | message = NULL; |
| 3506 | |
| 3507 | bus_test_run_everything (context); |
| 3508 | block_connection_until_message_from_bus (context, connection, |
| 3509 | "reply to service which should fail to auto-start (missing Exec)"); |
| 3510 | bus_test_run_everything (context); |
| 3511 | |
| 3512 | if (!dbus_connection_get_is_connected (connection)) |
| 3513 | { |
| 3514 | _dbus_warn ("connection was disconnected\n"); |
| 3515 | return TRUE; |
| 3516 | } |
| 3517 | |
| 3518 | retval = FALSE; |
| 3519 | |
| 3520 | message = pop_message_waiting_for_memory (connection); |
| 3521 | if (message == NULL) |
| 3522 | { |
| 3523 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 3524 | "Echo message (auto activation)", serial, connection); |
| 3525 | goto out; |
| 3526 | } |
| 3527 | |
| 3528 | verbose_message_received (connection, message); |
| 3529 | |
| 3530 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 3531 | { |
| 3532 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 3533 | { |
| 3534 | _dbus_warn ("Message has wrong sender %s\n", |
| 3535 | dbus_message_get_sender (message) ? |
| 3536 | dbus_message_get_sender (message) : "(none)"); |
| 3537 | goto out; |
| 3538 | } |
| 3539 | |
| 3540 | if (dbus_message_is_error (message, |
| 3541 | DBUS_ERROR_NO_MEMORY)) |
| 3542 | { |
| 3543 | ; /* good, this is a valid response */ |
| 3544 | } |
| 3545 | else if (dbus_message_is_error (message, |
| 3546 | DBUS_ERROR_SERVICE_UNKNOWN)) |
| 3547 | { |
| 3548 | _dbus_verbose("could not activate as invalid service file was not added\n"); |
| 3549 | ; /* good, this is expected as we shouldn't have been added to |
| 3550 | * the activation list with a missing Exec key */ |
| 3551 | } |
| 3552 | else if (dbus_message_is_error (message, |
| 3553 | DBUS_ERROR_SPAWN_FILE_INVALID)) |
| 3554 | { |
| 3555 | _dbus_verbose("got service file invalid\n"); |
| 3556 | ; /* good, this is allowed, and is the message passed back from the |
| 3557 | * launch helper */ |
| 3558 | } |
| 3559 | else |
| 3560 | { |
| 3561 | warn_unexpected (connection, message, "not this error"); |
| 3562 | |
| 3563 | goto out; |
| 3564 | } |
| 3565 | } |
| 3566 | else |
| 3567 | { |
| 3568 | _dbus_warn ("Did not expect to successfully auto-start missing service\n"); |
| 3569 | goto out; |
| 3570 | } |
| 3571 | |
| 3572 | retval = TRUE; |
| 3573 | |
| 3574 | out: |
| 3575 | if (message) |
| 3576 | dbus_message_unref (message); |
| 3577 | |
| 3578 | return retval; |
| 3579 | } |
| 3580 | |
| 3581 | #define SERVICE_SERVICE_MISSING_NAME "org.freedesktop.DBus.TestSuiteNoService" |
| 3582 | |
| 3583 | /* returns TRUE if the correct thing happens, |
| 3584 | * but the correct thing may include OOM errors. |
| 3585 | */ |
| 3586 | static dbus_bool_t |
| 3587 | check_launch_service_service_missing (BusContext *context, |
| 3588 | DBusConnection *connection) |
| 3589 | { |
| 3590 | DBusMessage *message; |
| 3591 | dbus_uint32_t serial; |
| 3592 | dbus_bool_t retval; |
| 3593 | |
| 3594 | message = dbus_message_new_method_call (SERVICE_SERVICE_MISSING_NAME, |
| 3595 | "/org/freedesktop/TestSuite", |
| 3596 | "org.freedesktop.TestSuite", |
| 3597 | "Echo"); |
| 3598 | |
| 3599 | if (message == NULL) |
| 3600 | return TRUE; |
| 3601 | |
| 3602 | if (!dbus_connection_send (connection, message, &serial)) |
| 3603 | { |
| 3604 | dbus_message_unref (message); |
| 3605 | return TRUE; |
| 3606 | } |
| 3607 | |
| 3608 | dbus_message_unref (message); |
| 3609 | message = NULL; |
| 3610 | |
| 3611 | bus_test_run_everything (context); |
| 3612 | block_connection_until_message_from_bus (context, connection, |
| 3613 | "reply to service which should fail to auto-start (missing Service)"); |
| 3614 | bus_test_run_everything (context); |
| 3615 | |
| 3616 | if (!dbus_connection_get_is_connected (connection)) |
| 3617 | { |
| 3618 | _dbus_warn ("connection was disconnected\n"); |
| 3619 | return TRUE; |
| 3620 | } |
| 3621 | |
| 3622 | retval = FALSE; |
| 3623 | |
| 3624 | message = pop_message_waiting_for_memory (connection); |
| 3625 | if (message == NULL) |
| 3626 | { |
| 3627 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 3628 | "Echo message (auto activation)", serial, connection); |
| 3629 | goto out; |
| 3630 | } |
| 3631 | |
| 3632 | verbose_message_received (connection, message); |
| 3633 | |
| 3634 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 3635 | { |
| 3636 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 3637 | { |
| 3638 | _dbus_warn ("Message has wrong sender %s\n", |
| 3639 | dbus_message_get_sender (message) ? |
| 3640 | dbus_message_get_sender (message) : "(none)"); |
| 3641 | goto out; |
| 3642 | } |
| 3643 | |
| 3644 | if (dbus_message_is_error (message, |
| 3645 | DBUS_ERROR_NO_MEMORY)) |
| 3646 | { |
| 3647 | ; /* good, this is a valid response */ |
| 3648 | } |
| 3649 | else if (dbus_message_is_error (message, |
| 3650 | DBUS_ERROR_SERVICE_UNKNOWN)) |
| 3651 | { |
| 3652 | _dbus_verbose("could not activate as invalid service file was not added\n"); |
| 3653 | ; /* good, this is expected as we shouldn't have been added to |
| 3654 | * the activation list with a missing Exec key */ |
| 3655 | } |
| 3656 | else if (dbus_message_is_error (message, |
| 3657 | DBUS_ERROR_SPAWN_FILE_INVALID)) |
| 3658 | { |
| 3659 | _dbus_verbose("got service file invalid\n"); |
| 3660 | ; /* good, this is allowed, and is the message passed back from the |
| 3661 | * launch helper */ |
| 3662 | } |
| 3663 | else |
| 3664 | { |
| 3665 | warn_unexpected (connection, message, "not this error"); |
| 3666 | |
| 3667 | goto out; |
| 3668 | } |
| 3669 | } |
| 3670 | else |
| 3671 | { |
| 3672 | _dbus_warn ("Did not expect to successfully auto-start missing service\n"); |
| 3673 | goto out; |
| 3674 | } |
| 3675 | |
| 3676 | retval = TRUE; |
| 3677 | |
| 3678 | out: |
| 3679 | if (message) |
| 3680 | dbus_message_unref (message); |
| 3681 | |
| 3682 | return retval; |
| 3683 | } |
| 3684 | |
| 3685 | #define SHELL_FAIL_SERVICE_NAME "org.freedesktop.DBus.TestSuiteShellEchoServiceFail" |
| 3686 | |
| 3687 | /* returns TRUE if the correct thing happens, |
| 3688 | * but the correct thing may include OOM errors. |
| 3689 | */ |
| 3690 | static dbus_bool_t |
| 3691 | check_shell_fail_service_auto_start (BusContext *context, |
| 3692 | DBusConnection *connection) |
| 3693 | { |
| 3694 | DBusMessage *message; |
| 3695 | dbus_uint32_t serial; |
| 3696 | dbus_bool_t retval; |
| 3697 | |
| 3698 | message = dbus_message_new_method_call (SHELL_FAIL_SERVICE_NAME, |
| 3699 | "/org/freedesktop/TestSuite", |
| 3700 | "org.freedesktop.TestSuite", |
| 3701 | "Echo"); |
| 3702 | |
| 3703 | if (message == NULL) |
| 3704 | return TRUE; |
| 3705 | |
| 3706 | if (!dbus_connection_send (connection, message, &serial)) |
| 3707 | { |
| 3708 | dbus_message_unref (message); |
| 3709 | return TRUE; |
| 3710 | } |
| 3711 | |
| 3712 | dbus_message_unref (message); |
| 3713 | message = NULL; |
| 3714 | |
| 3715 | bus_test_run_everything (context); |
| 3716 | block_connection_until_message_from_bus (context, connection, "reply to shell Echo on service which should fail to auto-start"); |
| 3717 | bus_test_run_everything (context); |
| 3718 | |
| 3719 | if (!dbus_connection_get_is_connected (connection)) |
| 3720 | { |
| 3721 | _dbus_verbose ("connection was disconnected\n"); |
| 3722 | return TRUE; |
| 3723 | } |
| 3724 | |
| 3725 | retval = FALSE; |
| 3726 | |
| 3727 | message = pop_message_waiting_for_memory (connection); |
| 3728 | if (message == NULL) |
| 3729 | { |
| 3730 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 3731 | "Echo message (auto activation)", serial, connection); |
| 3732 | goto out; |
| 3733 | } |
| 3734 | |
| 3735 | verbose_message_received (connection, message); |
| 3736 | |
| 3737 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 3738 | { |
| 3739 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 3740 | { |
| 3741 | _dbus_warn ("Message has wrong sender %s\n", |
| 3742 | dbus_message_get_sender (message) ? |
| 3743 | dbus_message_get_sender (message) : "(none)"); |
| 3744 | goto out; |
| 3745 | } |
| 3746 | |
| 3747 | if (dbus_message_is_error (message, |
| 3748 | DBUS_ERROR_NO_MEMORY)) |
| 3749 | { |
| 3750 | ; /* good, this is a valid response */ |
| 3751 | } |
| 3752 | else if (dbus_message_is_error (message, |
| 3753 | DBUS_ERROR_INVALID_ARGS)) |
| 3754 | { |
| 3755 | _dbus_verbose("got invalid args\n"); |
| 3756 | ; /* good, this is expected also */ |
| 3757 | } |
| 3758 | else |
| 3759 | { |
| 3760 | warn_unexpected (connection, message, "not this error"); |
| 3761 | |
| 3762 | goto out; |
| 3763 | } |
| 3764 | } |
| 3765 | else |
| 3766 | { |
| 3767 | _dbus_warn ("Did not expect to successfully auto-start shell fail service\n"); |
| 3768 | goto out; |
| 3769 | } |
| 3770 | |
| 3771 | retval = TRUE; |
| 3772 | |
| 3773 | out: |
| 3774 | if (message) |
| 3775 | dbus_message_unref (message); |
| 3776 | |
| 3777 | return retval; |
| 3778 | } |
| 3779 | |
| 3780 | #define SHELL_SUCCESS_SERVICE_NAME "org.freedesktop.DBus.TestSuiteShellEchoServiceSuccess" |
| 3781 | |
| 3782 | /* returns TRUE if the correct thing happens, |
| 3783 | * but the correct thing may include OOM errors. |
| 3784 | */ |
| 3785 | static dbus_bool_t |
| 3786 | check_shell_service_success_auto_start (BusContext *context, |
| 3787 | DBusConnection *connection) |
| 3788 | { |
| 3789 | DBusMessage *message; |
| 3790 | DBusMessage *base_service_message; |
| 3791 | dbus_uint32_t serial; |
| 3792 | dbus_bool_t retval; |
| 3793 | const char *base_service; |
| 3794 | const char *argv[7] = {NULL, NULL, NULL, NULL, NULL, NULL, NULL}; |
| 3795 | |
| 3796 | base_service_message = NULL; |
| 3797 | |
| 3798 | message = dbus_message_new_method_call (SHELL_SUCCESS_SERVICE_NAME, |
| 3799 | "/org/freedesktop/TestSuite", |
| 3800 | "org.freedesktop.TestSuite", |
| 3801 | "Echo"); |
| 3802 | |
| 3803 | if (message == NULL) |
| 3804 | return TRUE; |
| 3805 | |
| 3806 | if (!dbus_connection_send (connection, message, &serial)) |
| 3807 | { |
| 3808 | dbus_message_unref (message); |
| 3809 | return TRUE; |
| 3810 | } |
| 3811 | |
| 3812 | dbus_message_unref (message); |
| 3813 | message = NULL; |
| 3814 | |
| 3815 | bus_test_run_everything (context); |
| 3816 | |
| 3817 | /* now wait for the message bus to hear back from the activated |
| 3818 | * service. |
| 3819 | */ |
| 3820 | block_connection_until_message_from_bus (context, connection, "reply to Echo on shell success service"); |
| 3821 | bus_test_run_everything (context); |
| 3822 | |
| 3823 | if (!dbus_connection_get_is_connected (connection)) |
| 3824 | { |
| 3825 | _dbus_verbose ("connection was disconnected\n"); |
| 3826 | return TRUE; |
| 3827 | } |
| 3828 | |
| 3829 | retval = FALSE; |
| 3830 | |
| 3831 | message = pop_message_waiting_for_memory (connection); |
| 3832 | if (message == NULL) |
| 3833 | { |
| 3834 | _dbus_warn ("Did not receive any messages after auto start %d on %p\n", |
| 3835 | serial, connection); |
| 3836 | goto out; |
| 3837 | } |
| 3838 | |
| 3839 | verbose_message_received (connection, message); |
| 3840 | _dbus_verbose (" (after sending %s)\n", "auto start"); |
| 3841 | |
| 3842 | /* we should get zero or two ServiceOwnerChanged signals */ |
| 3843 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_SIGNAL) |
| 3844 | { |
| 3845 | GotServiceInfo message_kind; |
| 3846 | |
| 3847 | if (!check_base_service_activated (context, connection, |
| 3848 | message, &base_service)) |
| 3849 | goto out; |
| 3850 | |
| 3851 | base_service_message = message; |
| 3852 | message = NULL; |
| 3853 | |
| 3854 | /* We may need to block here for the test service to exit or finish up */ |
| 3855 | block_connection_until_message_from_bus (context, connection, "service to exit"); |
| 3856 | |
| 3857 | /* Should get a service creation notification for the activated |
| 3858 | * service name, or a service deletion on the base service name |
| 3859 | */ |
| 3860 | message = dbus_connection_borrow_message (connection); |
| 3861 | if (message == NULL) |
| 3862 | { |
| 3863 | _dbus_warn ("No message after auto activation " |
| 3864 | "(should be a service announcement)\n"); |
| 3865 | dbus_connection_return_message (connection, message); |
| 3866 | message = NULL; |
| 3867 | goto out; |
| 3868 | } |
| 3869 | |
| 3870 | message_kind = check_got_service_info (message); |
| 3871 | |
| 3872 | dbus_connection_return_message (connection, message); |
| 3873 | message = NULL; |
| 3874 | |
| 3875 | switch (message_kind) |
| 3876 | { |
| 3877 | case GOT_SERVICE_CREATED: |
| 3878 | message = pop_message_waiting_for_memory (connection); |
| 3879 | if (message == NULL) |
| 3880 | { |
| 3881 | _dbus_warn ("Failed to pop message we just put back! " |
| 3882 | "should have been a NameOwnerChanged (creation)\n"); |
| 3883 | goto out; |
| 3884 | } |
| 3885 | |
| 3886 | /* Check that ServiceOwnerChanged (creation) was correctly received */ |
| 3887 | if (!check_service_auto_activated (context, connection, SHELL_SUCCESS_SERVICE_NAME, |
| 3888 | base_service, message)) |
| 3889 | goto out; |
| 3890 | |
| 3891 | dbus_message_unref (message); |
| 3892 | message = NULL; |
| 3893 | |
| 3894 | break; |
| 3895 | |
| 3896 | case GOT_SERVICE_DELETED: |
| 3897 | { |
| 3898 | /* The service started up and got a base address, but then |
| 3899 | * failed to register under SHELL_SUCCESS_SERVICE_NAME |
| 3900 | */ |
| 3901 | CheckServiceOwnerChangedData socd; |
| 3902 | |
| 3903 | socd.expected_kind = SERVICE_DELETED; |
| 3904 | socd.expected_service_name = base_service; |
| 3905 | socd.failed = FALSE; |
| 3906 | socd.skip_connection = NULL; |
| 3907 | bus_test_clients_foreach (check_service_owner_changed_foreach, |
| 3908 | &socd); |
| 3909 | |
| 3910 | if (socd.failed) |
| 3911 | goto out; |
| 3912 | |
| 3913 | break; |
| 3914 | } |
| 3915 | |
| 3916 | case GOT_ERROR: |
| 3917 | case GOT_SOMETHING_ELSE: |
| 3918 | _dbus_warn ("Unexpected message after auto activation\n"); |
| 3919 | goto out; |
| 3920 | } |
| 3921 | } |
| 3922 | |
| 3923 | /* OK, now we've dealt with ServiceOwnerChanged signals, now should |
| 3924 | * come the method reply (or error) from the initial method call |
| 3925 | */ |
| 3926 | |
| 3927 | /* Note: if this test is run in OOM mode, it will block when the bus |
| 3928 | * doesn't send a reply due to OOM. |
| 3929 | */ |
| 3930 | block_connection_until_message_from_bus (context, connection, "reply from echo message after auto-activation"); |
| 3931 | |
| 3932 | message = pop_message_waiting_for_memory (connection); |
| 3933 | if (message == NULL) |
| 3934 | { |
| 3935 | _dbus_warn ("Failed to pop message! Should have been reply from echo message\n"); |
| 3936 | goto out; |
| 3937 | } |
| 3938 | |
| 3939 | if (dbus_message_get_reply_serial (message) != serial) |
| 3940 | { |
| 3941 | _dbus_warn ("Wrong reply serial\n"); |
| 3942 | goto out; |
| 3943 | } |
| 3944 | |
| 3945 | if (!dbus_message_get_args (message, NULL, |
| 3946 | DBUS_TYPE_STRING, &argv[0], |
| 3947 | DBUS_TYPE_STRING, &argv[1], |
| 3948 | DBUS_TYPE_STRING, &argv[2], |
| 3949 | DBUS_TYPE_STRING, &argv[3], |
| 3950 | DBUS_TYPE_STRING, &argv[4], |
| 3951 | DBUS_TYPE_STRING, &argv[5], |
| 3952 | DBUS_TYPE_STRING, &argv[6], |
| 3953 | DBUS_TYPE_INVALID)) |
| 3954 | { |
| 3955 | _dbus_warn ("Error getting arguments from return\n"); |
| 3956 | goto out; |
| 3957 | } |
| 3958 | |
| 3959 | /* don't worry about arg[0] as it may be different |
| 3960 | depending on the path to the tests |
| 3961 | */ |
| 3962 | if (strcmp("-test", argv[1]) != 0) |
| 3963 | { |
| 3964 | _dbus_warn ("Unexpected argv[1] in shell success service test (expected: %s, got: %s)\n", |
| 3965 | "-test", argv[1]); |
| 3966 | goto out; |
| 3967 | } |
| 3968 | |
| 3969 | if (strcmp("that", argv[2]) != 0) |
| 3970 | { |
| 3971 | _dbus_warn ("Unexpected argv[2] in shell success service test (expected: %s, got: %s)\n", |
| 3972 | "that", argv[2]); |
| 3973 | goto out; |
| 3974 | } |
| 3975 | |
| 3976 | if (strcmp("we get", argv[3]) != 0) |
| 3977 | { |
| 3978 | _dbus_warn ("Unexpected argv[3] in shell success service test (expected: %s, got: %s)\n", |
| 3979 | "we get", argv[3]); |
| 3980 | goto out; |
| 3981 | } |
| 3982 | |
| 3983 | if (strcmp("back", argv[4]) != 0) |
| 3984 | { |
| 3985 | _dbus_warn ("Unexpected argv[4] in shell success service test (expected: %s, got: %s)\n", |
| 3986 | "back", argv[4]); |
| 3987 | goto out; |
| 3988 | } |
| 3989 | |
| 3990 | if (strcmp("--what", argv[5]) != 0) |
| 3991 | { |
| 3992 | _dbus_warn ("Unexpected argv[5] in shell success service test (expected: %s, got: %s)\n", |
| 3993 | "--what", argv[5]); |
| 3994 | goto out; |
| 3995 | } |
| 3996 | |
| 3997 | if (strcmp("we put in", argv[6]) != 0) |
| 3998 | { |
| 3999 | _dbus_warn ("Unexpected argv[6] in shell success service test (expected: %s, got: %s)\n", |
| 4000 | "we put in", argv[6]); |
| 4001 | goto out; |
| 4002 | } |
| 4003 | |
| 4004 | dbus_message_unref (message); |
| 4005 | message = NULL; |
| 4006 | |
| 4007 | if (!check_send_exit_to_service (context, connection, |
| 4008 | SHELL_SUCCESS_SERVICE_NAME, |
| 4009 | base_service)) |
| 4010 | goto out; |
| 4011 | |
| 4012 | retval = TRUE; |
| 4013 | |
| 4014 | out: |
| 4015 | if (message) |
| 4016 | dbus_message_unref (message); |
| 4017 | |
| 4018 | if (base_service_message) |
| 4019 | dbus_message_unref (base_service_message); |
| 4020 | |
| 4021 | return retval; |
| 4022 | } |
| 4023 | |
| 4024 | typedef struct |
| 4025 | { |
| 4026 | Check1Func func; |
| 4027 | BusContext *context; |
| 4028 | } Check1Data; |
| 4029 | |
| 4030 | static dbus_bool_t |
| 4031 | check_oom_check1_func (void *data) |
| 4032 | { |
| 4033 | Check1Data *d = data; |
| 4034 | |
| 4035 | if (! (* d->func) (d->context)) |
| 4036 | return FALSE; |
| 4037 | |
| 4038 | if (!check_no_leftovers (d->context)) |
| 4039 | { |
| 4040 | _dbus_warn ("Messages were left over, should be covered by test suite\n"); |
| 4041 | return FALSE; |
| 4042 | } |
| 4043 | |
| 4044 | return TRUE; |
| 4045 | } |
| 4046 | |
| 4047 | static void |
| 4048 | check1_try_iterations (BusContext *context, |
| 4049 | const char *description, |
| 4050 | Check1Func func) |
| 4051 | { |
| 4052 | Check1Data d; |
| 4053 | |
| 4054 | d.func = func; |
| 4055 | d.context = context; |
| 4056 | |
| 4057 | if (!_dbus_test_oom_handling (description, check_oom_check1_func, |
| 4058 | &d)) |
| 4059 | _dbus_assert_not_reached ("test failed"); |
| 4060 | } |
| 4061 | |
| 4062 | static dbus_bool_t |
| 4063 | check_get_services (BusContext *context, |
| 4064 | DBusConnection *connection, |
| 4065 | const char *method, |
| 4066 | char ***services, |
| 4067 | int *len) |
| 4068 | { |
| 4069 | DBusMessage *message; |
| 4070 | dbus_uint32_t serial; |
| 4071 | dbus_bool_t retval; |
| 4072 | DBusError error; |
| 4073 | char **srvs; |
| 4074 | int l; |
| 4075 | |
| 4076 | retval = FALSE; |
| 4077 | dbus_error_init (&error); |
| 4078 | message = NULL; |
| 4079 | |
| 4080 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 4081 | DBUS_PATH_DBUS, |
| 4082 | DBUS_INTERFACE_DBUS, |
| 4083 | method); |
| 4084 | |
| 4085 | if (message == NULL) |
| 4086 | return TRUE; |
| 4087 | |
| 4088 | if (!dbus_connection_send (connection, message, &serial)) |
| 4089 | { |
| 4090 | dbus_message_unref (message); |
| 4091 | return TRUE; |
| 4092 | } |
| 4093 | |
| 4094 | /* send our message */ |
| 4095 | bus_test_run_clients_loop (SEND_PENDING (connection)); |
| 4096 | |
| 4097 | dbus_message_unref (message); |
| 4098 | message = NULL; |
| 4099 | |
| 4100 | dbus_connection_ref (connection); /* because we may get disconnected */ |
| 4101 | block_connection_until_message_from_bus (context, connection, "reply to ListActivatableNames/ListNames"); |
| 4102 | |
| 4103 | if (!dbus_connection_get_is_connected (connection)) |
| 4104 | { |
| 4105 | _dbus_verbose ("connection was disconnected\n"); |
| 4106 | |
| 4107 | dbus_connection_unref (connection); |
| 4108 | |
| 4109 | return TRUE; |
| 4110 | } |
| 4111 | |
| 4112 | dbus_connection_unref (connection); |
| 4113 | |
| 4114 | message = pop_message_waiting_for_memory (connection); |
| 4115 | if (message == NULL) |
| 4116 | { |
| 4117 | _dbus_warn ("Did not receive a reply to %s %d on %p\n", |
| 4118 | method, serial, connection); |
| 4119 | goto out; |
| 4120 | } |
| 4121 | |
| 4122 | verbose_message_received (connection, message); |
| 4123 | |
| 4124 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 4125 | { |
| 4126 | if (dbus_message_is_error (message, DBUS_ERROR_NO_MEMORY)) |
| 4127 | { |
| 4128 | ; /* good, this is a valid response */ |
| 4129 | } |
| 4130 | else |
| 4131 | { |
| 4132 | warn_unexpected (connection, message, "not this error"); |
| 4133 | |
| 4134 | goto out; |
| 4135 | } |
| 4136 | } |
| 4137 | else |
| 4138 | { |
| 4139 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_METHOD_RETURN) |
| 4140 | { |
| 4141 | ; /* good, expected */ |
| 4142 | } |
| 4143 | else |
| 4144 | { |
| 4145 | warn_unexpected (connection, message, |
| 4146 | "method_return for ListActivatableNames/ListNames"); |
| 4147 | |
| 4148 | goto out; |
| 4149 | } |
| 4150 | |
| 4151 | retry_get_property: |
| 4152 | |
| 4153 | if (!dbus_message_get_args (message, &error, |
| 4154 | DBUS_TYPE_ARRAY, |
| 4155 | DBUS_TYPE_STRING, |
| 4156 | &srvs, &l, |
| 4157 | DBUS_TYPE_INVALID)) |
| 4158 | { |
| 4159 | if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY)) |
| 4160 | { |
| 4161 | _dbus_verbose ("no memory to list services by %s\n", method); |
| 4162 | dbus_error_free (&error); |
| 4163 | _dbus_wait_for_memory (); |
| 4164 | goto retry_get_property; |
| 4165 | } |
| 4166 | else |
| 4167 | { |
| 4168 | _dbus_assert (dbus_error_is_set (&error)); |
| 4169 | _dbus_warn ("Did not get the expected DBUS_TYPE_ARRAY from %s\n", method); |
| 4170 | goto out; |
| 4171 | } |
| 4172 | } else { |
| 4173 | *services = srvs; |
| 4174 | *len = l; |
| 4175 | } |
| 4176 | } |
| 4177 | |
| 4178 | if (!check_no_leftovers (context)) |
| 4179 | goto out; |
| 4180 | |
| 4181 | retval = TRUE; |
| 4182 | |
| 4183 | out: |
| 4184 | dbus_error_free (&error); |
| 4185 | |
| 4186 | if (message) |
| 4187 | dbus_message_unref (message); |
| 4188 | |
| 4189 | return retval; |
| 4190 | } |
| 4191 | |
| 4192 | /* returns TRUE if the correct thing happens, |
| 4193 | * but the correct thing may include OOM errors. |
| 4194 | */ |
| 4195 | static dbus_bool_t |
| 4196 | check_list_services (BusContext *context, |
| 4197 | DBusConnection *connection) |
| 4198 | { |
| 4199 | DBusMessage *message; |
| 4200 | DBusMessage *base_service_message; |
| 4201 | const char *base_service; |
| 4202 | dbus_uint32_t serial; |
| 4203 | dbus_bool_t retval; |
| 4204 | const char *existent = EXISTENT_SERVICE_NAME; |
| 4205 | dbus_uint32_t flags; |
| 4206 | char **services; |
| 4207 | int len; |
| 4208 | |
| 4209 | _dbus_verbose ("check_list_services for %p\n", connection); |
| 4210 | |
| 4211 | if (!check_get_services (context, connection, "ListActivatableNames", &services, &len)) |
| 4212 | { |
| 4213 | return TRUE; |
| 4214 | } |
| 4215 | |
| 4216 | if (!_dbus_string_array_contains ((const char **)services, existent)) |
| 4217 | { |
| 4218 | _dbus_warn ("Did not get the expected %s from ListActivatableNames\n", existent); |
| 4219 | dbus_free_string_array (services); |
| 4220 | return FALSE; |
| 4221 | } |
| 4222 | |
| 4223 | dbus_free_string_array (services); |
| 4224 | |
| 4225 | base_service_message = NULL; |
| 4226 | |
| 4227 | message = dbus_message_new_method_call (DBUS_SERVICE_DBUS, |
| 4228 | DBUS_PATH_DBUS, |
| 4229 | DBUS_INTERFACE_DBUS, |
| 4230 | "StartServiceByName"); |
| 4231 | |
| 4232 | if (message == NULL) |
| 4233 | return TRUE; |
| 4234 | |
| 4235 | dbus_message_set_auto_start (message, FALSE); |
| 4236 | |
| 4237 | flags = 0; |
| 4238 | if (!dbus_message_append_args (message, |
| 4239 | DBUS_TYPE_STRING, &existent, |
| 4240 | DBUS_TYPE_UINT32, &flags, |
| 4241 | DBUS_TYPE_INVALID)) |
| 4242 | { |
| 4243 | dbus_message_unref (message); |
| 4244 | return TRUE; |
| 4245 | } |
| 4246 | |
| 4247 | if (!dbus_connection_send (connection, message, &serial)) |
| 4248 | { |
| 4249 | dbus_message_unref (message); |
| 4250 | return TRUE; |
| 4251 | } |
| 4252 | |
| 4253 | dbus_message_unref (message); |
| 4254 | message = NULL; |
| 4255 | |
| 4256 | bus_test_run_everything (context); |
| 4257 | |
| 4258 | /* now wait for the message bus to hear back from the activated |
| 4259 | * service. |
| 4260 | */ |
| 4261 | block_connection_until_message_from_bus (context, connection, "activated service to connect"); |
| 4262 | |
| 4263 | bus_test_run_everything (context); |
| 4264 | |
| 4265 | if (!dbus_connection_get_is_connected (connection)) |
| 4266 | { |
| 4267 | _dbus_verbose ("connection was disconnected\n"); |
| 4268 | return TRUE; |
| 4269 | } |
| 4270 | |
| 4271 | retval = FALSE; |
| 4272 | |
| 4273 | message = pop_message_waiting_for_memory (connection); |
| 4274 | if (message == NULL) |
| 4275 | { |
| 4276 | _dbus_warn ("Did not receive any messages after %s %d on %p\n", |
| 4277 | "StartServiceByName", serial, connection); |
| 4278 | goto out; |
| 4279 | } |
| 4280 | |
| 4281 | verbose_message_received (connection, message); |
| 4282 | _dbus_verbose (" (after sending %s)\n", "StartServiceByName"); |
| 4283 | |
| 4284 | if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR) |
| 4285 | { |
| 4286 | if (!dbus_message_has_sender (message, DBUS_SERVICE_DBUS)) |
| 4287 | { |
| 4288 | _dbus_warn ("Message has wrong sender %s\n", |
| 4289 | dbus_message_get_sender (message) ? |
| 4290 | dbus_message_get_sender (message) : "(none)"); |
| 4291 | goto out; |
| 4292 | } |
| 4293 | |
| 4294 | if (dbus_message_is_error (message, |
| 4295 | DBUS_ERROR_NO_MEMORY)) |
| 4296 | { |
| 4297 | ; /* good, this is a valid response */ |
| 4298 | } |
| 4299 | else if (dbus_message_is_error (message, |
| 4300 | DBUS_ERROR_SPAWN_CHILD_EXITED) || |
| 4301 | dbus_message_is_error (message, |
| 4302 | DBUS_ERROR_SPAWN_CHILD_SIGNALED) || |
| 4303 | dbus_message_is_error (message, |
| 4304 | DBUS_ERROR_SPAWN_EXEC_FAILED)) |
| 4305 | { |
| 4306 | ; /* good, this is expected also */ |
| 4307 | } |
| 4308 | else |
| 4309 | { |
| 4310 | _dbus_warn ("Did not expect error %s\n", |
| 4311 | dbus_message_get_error_name (message)); |
| 4312 | goto out; |
| 4313 | } |
| 4314 | } |
| 4315 | else |
| 4316 | { |
| 4317 | GotServiceInfo message_kind; |
| 4318 | |
| 4319 | if (!check_base_service_activated (context, connection, |
| 4320 | message, &base_service)) |
| 4321 | goto out; |
| 4322 | |
| 4323 | base_service_message = message; |
| 4324 | message = NULL; |
| 4325 | |
| 4326 | /* We may need to block here for the test service to exit or finish up */ |
| 4327 | block_connection_until_message_from_bus (context, connection, "test service to exit or finish up"); |
| 4328 | |
| 4329 | message = dbus_connection_borrow_message (connection); |
| 4330 | if (message == NULL) |
| 4331 | { |
| 4332 | _dbus_warn ("Did not receive any messages after base service creation notification\n"); |
| 4333 | goto out; |
| 4334 | } |
| 4335 | |
| 4336 | message_kind = check_got_service_info (message); |
| 4337 | |
| 4338 | dbus_connection_return_message (connection, message); |
| 4339 | message = NULL; |
| 4340 | |
| 4341 | switch (message_kind) |
| 4342 | { |
| 4343 | case GOT_SOMETHING_ELSE: |
| 4344 | case GOT_ERROR: |
| 4345 | case GOT_SERVICE_DELETED: |
| 4346 | _dbus_warn ("Unexpected message after ActivateService " |
| 4347 | "(should be an error or a service announcement)\n"); |
| 4348 | goto out; |
| 4349 | |
| 4350 | case GOT_SERVICE_CREATED: |
| 4351 | message = pop_message_waiting_for_memory (connection); |
| 4352 | if (message == NULL) |
| 4353 | { |
| 4354 | _dbus_warn ("Failed to pop message we just put back! " |
| 4355 | "should have been a NameOwnerChanged (creation)\n"); |
| 4356 | goto out; |
| 4357 | } |
| 4358 | |
| 4359 | if (!check_service_activated (context, connection, EXISTENT_SERVICE_NAME, |
| 4360 | base_service, message)) |
| 4361 | goto out; |
| 4362 | |
| 4363 | dbus_message_unref (message); |
| 4364 | message = NULL; |
| 4365 | |
| 4366 | if (!check_no_leftovers (context)) |
| 4367 | { |
| 4368 | _dbus_warn ("Messages were left over after successful activation\n"); |
| 4369 | goto out; |
| 4370 | } |
| 4371 | |
| 4372 | break; |
| 4373 | } |
| 4374 | } |
| 4375 | |
| 4376 | if (!check_get_services (context, connection, "ListNames", &services, &len)) |
| 4377 | { |
| 4378 | return TRUE; |
| 4379 | } |
| 4380 | |
| 4381 | if (!_dbus_string_array_contains ((const char **)services, existent)) |
| 4382 | { |
| 4383 | _dbus_warn ("Did not get the expected %s from ListNames\n", existent); |
| 4384 | goto out; |
| 4385 | } |
| 4386 | |
| 4387 | dbus_free_string_array (services); |
| 4388 | |
| 4389 | if (!check_send_exit_to_service (context, connection, |
| 4390 | EXISTENT_SERVICE_NAME, base_service)) |
| 4391 | goto out; |
| 4392 | |
| 4393 | retval = TRUE; |
| 4394 | |
| 4395 | out: |
| 4396 | if (message) |
| 4397 | dbus_message_unref (message); |
| 4398 | |
| 4399 | if (base_service_message) |
| 4400 | dbus_message_unref (base_service_message); |
| 4401 | |
| 4402 | return retval; |
| 4403 | } |
| 4404 | |
| 4405 | typedef struct |
| 4406 | { |
| 4407 | Check2Func func; |
| 4408 | BusContext *context; |
| 4409 | DBusConnection *connection; |
| 4410 | } Check2Data; |
| 4411 | |
| 4412 | static dbus_bool_t |
| 4413 | check_oom_check2_func (void *data) |
| 4414 | { |
| 4415 | Check2Data *d = data; |
| 4416 | |
| 4417 | if (! (* d->func) (d->context, d->connection)) |
| 4418 | return FALSE; |
| 4419 | |
| 4420 | if (!check_no_leftovers (d->context)) |
| 4421 | { |
| 4422 | _dbus_warn ("Messages were left over, should be covered by test suite\n"); |
| 4423 | return FALSE; |
| 4424 | } |
| 4425 | |
| 4426 | return TRUE; |
| 4427 | } |
| 4428 | |
| 4429 | static void |
| 4430 | check2_try_iterations (BusContext *context, |
| 4431 | DBusConnection *connection, |
| 4432 | const char *description, |
| 4433 | Check2Func func) |
| 4434 | { |
| 4435 | Check2Data d; |
| 4436 | |
| 4437 | d.func = func; |
| 4438 | d.context = context; |
| 4439 | d.connection = connection; |
| 4440 | |
| 4441 | if (!_dbus_test_oom_handling (description, check_oom_check2_func, |
| 4442 | &d)) |
| 4443 | { |
| 4444 | _dbus_warn ("%s failed during oom\n", description); |
| 4445 | _dbus_assert_not_reached ("test failed"); |
| 4446 | } |
| 4447 | } |
| 4448 | |
| 4449 | static dbus_bool_t |
| 4450 | setenv_TEST_LAUNCH_HELPER_CONFIG(const DBusString *test_data_dir, |
| 4451 | const char *filename) |
| 4452 | { |
| 4453 | DBusString full; |
| 4454 | DBusString file; |
| 4455 | |
| 4456 | if (!_dbus_string_init (&full)) |
| 4457 | return FALSE; |
| 4458 | |
| 4459 | if (!_dbus_string_copy (test_data_dir, 0, &full, 0)) |
| 4460 | { |
| 4461 | _dbus_string_free (&full); |
| 4462 | return FALSE; |
| 4463 | } |
| 4464 | |
| 4465 | _dbus_string_init_const (&file, filename); |
| 4466 | |
| 4467 | if (!_dbus_concat_dir_and_file (&full, &file)) |
| 4468 | { |
| 4469 | _dbus_string_free (&full); |
| 4470 | return FALSE; |
| 4471 | } |
| 4472 | |
| 4473 | _dbus_verbose ("Setting TEST_LAUNCH_HELPER_CONFIG to '%s'\n", |
| 4474 | _dbus_string_get_const_data (&full)); |
| 4475 | |
| 4476 | _dbus_setenv ("TEST_LAUNCH_HELPER_CONFIG", _dbus_string_get_const_data (&full)); |
| 4477 | |
| 4478 | _dbus_string_free (&full); |
| 4479 | |
| 4480 | return TRUE; |
| 4481 | } |
| 4482 | |
| 4483 | static dbus_bool_t |
| 4484 | bus_dispatch_test_conf (const DBusString *test_data_dir, |
| 4485 | const char *filename, |
| 4486 | dbus_bool_t use_launcher) |
| 4487 | { |
| 4488 | BusContext *context; |
| 4489 | DBusConnection *foo; |
| 4490 | DBusConnection *bar; |
| 4491 | DBusConnection *baz; |
| 4492 | DBusError error; |
| 4493 | |
| 4494 | /* save the config name for the activation helper */ |
| 4495 | if (!setenv_TEST_LAUNCH_HELPER_CONFIG (test_data_dir, filename)) |
| 4496 | _dbus_assert_not_reached ("no memory setting TEST_LAUNCH_HELPER_CONFIG"); |
| 4497 | |
| 4498 | dbus_error_init (&error); |
| 4499 | |
| 4500 | context = bus_context_new_test (test_data_dir, filename); |
| 4501 | if (context == NULL) |
| 4502 | return FALSE; |
| 4503 | |
| 4504 | foo = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 4505 | if (foo == NULL) |
| 4506 | _dbus_assert_not_reached ("could not alloc connection"); |
| 4507 | |
| 4508 | if (!bus_setup_debug_client (foo)) |
| 4509 | _dbus_assert_not_reached ("could not set up connection"); |
| 4510 | |
| 4511 | spin_connection_until_authenticated (context, foo); |
| 4512 | |
| 4513 | if (!check_hello_message (context, foo)) |
| 4514 | _dbus_assert_not_reached ("hello message failed"); |
| 4515 | |
| 4516 | if (!check_double_hello_message (context, foo)) |
| 4517 | _dbus_assert_not_reached ("double hello message failed"); |
| 4518 | |
| 4519 | if (!check_add_match_all (context, foo)) |
| 4520 | _dbus_assert_not_reached ("AddMatch message failed"); |
| 4521 | |
| 4522 | bar = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 4523 | if (bar == NULL) |
| 4524 | _dbus_assert_not_reached ("could not alloc connection"); |
| 4525 | |
| 4526 | if (!bus_setup_debug_client (bar)) |
| 4527 | _dbus_assert_not_reached ("could not set up connection"); |
| 4528 | |
| 4529 | spin_connection_until_authenticated (context, bar); |
| 4530 | |
| 4531 | if (!check_hello_message (context, bar)) |
| 4532 | _dbus_assert_not_reached ("hello message failed"); |
| 4533 | |
| 4534 | if (!check_add_match_all (context, bar)) |
| 4535 | _dbus_assert_not_reached ("AddMatch message failed"); |
| 4536 | |
| 4537 | baz = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 4538 | if (baz == NULL) |
| 4539 | _dbus_assert_not_reached ("could not alloc connection"); |
| 4540 | |
| 4541 | if (!bus_setup_debug_client (baz)) |
| 4542 | _dbus_assert_not_reached ("could not set up connection"); |
| 4543 | |
| 4544 | spin_connection_until_authenticated (context, baz); |
| 4545 | |
| 4546 | if (!check_hello_message (context, baz)) |
| 4547 | _dbus_assert_not_reached ("hello message failed"); |
| 4548 | |
| 4549 | if (!check_add_match_all (context, baz)) |
| 4550 | _dbus_assert_not_reached ("AddMatch message failed"); |
| 4551 | |
| 4552 | #ifdef DBUS_WIN_FIXME |
| 4553 | _dbus_warn("TODO: testing of GetConnectionUnixUser message skipped for now\n"); |
| 4554 | _dbus_warn("TODO: testing of GetConnectionUnixProcessID message skipped for now\n"); |
| 4555 | #else |
| 4556 | if (!check_get_connection_unix_user (context, baz)) |
| 4557 | _dbus_assert_not_reached ("GetConnectionUnixUser message failed"); |
| 4558 | |
| 4559 | if (!check_get_connection_unix_process_id (context, baz)) |
| 4560 | _dbus_assert_not_reached ("GetConnectionUnixProcessID message failed"); |
| 4561 | #endif |
| 4562 | |
| 4563 | if (!check_list_services (context, baz)) |
| 4564 | _dbus_assert_not_reached ("ListActivatableNames message failed"); |
| 4565 | |
| 4566 | if (!check_no_leftovers (context)) |
| 4567 | { |
| 4568 | _dbus_warn ("Messages were left over after setting up initial connections\n"); |
| 4569 | _dbus_assert_not_reached ("initial connection setup failed"); |
| 4570 | } |
| 4571 | |
| 4572 | check1_try_iterations (context, "create_and_hello", |
| 4573 | check_hello_connection); |
| 4574 | |
| 4575 | check2_try_iterations (context, foo, "nonexistent_service_no_auto_start", |
| 4576 | check_nonexistent_service_no_auto_start); |
| 4577 | |
| 4578 | #ifdef DBUS_WIN_FIXME |
| 4579 | _dbus_warn("TODO: dispatch.c segfault_service_no_auto_start test\n"); |
| 4580 | #else |
| 4581 | check2_try_iterations (context, foo, "segfault_service_no_auto_start", |
| 4582 | check_segfault_service_no_auto_start); |
| 4583 | #endif |
| 4584 | |
| 4585 | check2_try_iterations (context, foo, "existent_service_no_auto_start", |
| 4586 | check_existent_service_no_auto_start); |
| 4587 | |
| 4588 | check2_try_iterations (context, foo, "nonexistent_service_auto_start", |
| 4589 | check_nonexistent_service_auto_start); |
| 4590 | |
| 4591 | |
| 4592 | #ifdef DBUS_WIN_FIXME |
| 4593 | _dbus_warn("TODO: dispatch.c segfault_service_auto_start test\n"); |
| 4594 | #else |
| 4595 | /* only do the segfault test if we are not using the launcher */ |
| 4596 | check2_try_iterations (context, foo, "segfault_service_auto_start", |
| 4597 | check_segfault_service_auto_start); |
| 4598 | #endif |
| 4599 | |
| 4600 | /* only do the shell fail test if we are not using the launcher */ |
| 4601 | check2_try_iterations (context, foo, "shell_fail_service_auto_start", |
| 4602 | check_shell_fail_service_auto_start); |
| 4603 | |
| 4604 | /* specific to launcher */ |
| 4605 | if (use_launcher) |
| 4606 | if (!check_launch_service_file_missing (context, foo)) |
| 4607 | _dbus_assert_not_reached ("did not get service file not found error"); |
| 4608 | |
| 4609 | #if 0 |
| 4610 | /* Note: need to resolve some issues with the testing code in order to run |
| 4611 | * this in oom (handle that we sometimes don't get replies back from the bus |
| 4612 | * when oom happens, without blocking the test). |
| 4613 | */ |
| 4614 | check2_try_iterations (context, foo, "existent_service_auto_auto_start", |
| 4615 | check_existent_service_auto_start); |
| 4616 | #endif |
| 4617 | |
| 4618 | if (!check_existent_service_auto_start (context, foo)) |
| 4619 | _dbus_assert_not_reached ("existent service auto start failed"); |
| 4620 | |
| 4621 | if (!check_shell_service_success_auto_start (context, foo)) |
| 4622 | _dbus_assert_not_reached ("shell success service auto start failed"); |
| 4623 | |
| 4624 | _dbus_verbose ("Disconnecting foo, bar, and baz\n"); |
| 4625 | |
| 4626 | kill_client_connection_unchecked (foo); |
| 4627 | kill_client_connection_unchecked (bar); |
| 4628 | kill_client_connection_unchecked (baz); |
| 4629 | |
| 4630 | bus_context_unref (context); |
| 4631 | |
| 4632 | return TRUE; |
| 4633 | } |
| 4634 | |
| 4635 | static dbus_bool_t |
| 4636 | bus_dispatch_test_conf_fail (const DBusString *test_data_dir, |
| 4637 | const char *filename) |
| 4638 | { |
| 4639 | BusContext *context; |
| 4640 | DBusConnection *foo; |
| 4641 | DBusError error; |
| 4642 | |
| 4643 | /* save the config name for the activation helper */ |
| 4644 | if (!setenv_TEST_LAUNCH_HELPER_CONFIG (test_data_dir, filename)) |
| 4645 | _dbus_assert_not_reached ("no memory setting TEST_LAUNCH_HELPER_CONFIG"); |
| 4646 | |
| 4647 | dbus_error_init (&error); |
| 4648 | |
| 4649 | context = bus_context_new_test (test_data_dir, filename); |
| 4650 | if (context == NULL) |
| 4651 | return FALSE; |
| 4652 | |
| 4653 | foo = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 4654 | if (foo == NULL) |
| 4655 | _dbus_assert_not_reached ("could not alloc connection"); |
| 4656 | |
| 4657 | if (!bus_setup_debug_client (foo)) |
| 4658 | _dbus_assert_not_reached ("could not set up connection"); |
| 4659 | |
| 4660 | spin_connection_until_authenticated (context, foo); |
| 4661 | |
| 4662 | if (!check_hello_message (context, foo)) |
| 4663 | _dbus_assert_not_reached ("hello message failed"); |
| 4664 | |
| 4665 | if (!check_double_hello_message (context, foo)) |
| 4666 | _dbus_assert_not_reached ("double hello message failed"); |
| 4667 | |
| 4668 | if (!check_add_match_all (context, foo)) |
| 4669 | _dbus_assert_not_reached ("AddMatch message failed"); |
| 4670 | |
| 4671 | /* this only tests the activation.c user check */ |
| 4672 | if (!check_launch_service_user_missing (context, foo)) |
| 4673 | _dbus_assert_not_reached ("user missing did not trigger error"); |
| 4674 | |
| 4675 | /* this only tests the desktop.c exec check */ |
| 4676 | if (!check_launch_service_exec_missing (context, foo)) |
| 4677 | _dbus_assert_not_reached ("exec missing did not trigger error"); |
| 4678 | |
| 4679 | /* this only tests the desktop.c service check */ |
| 4680 | if (!check_launch_service_service_missing (context, foo)) |
| 4681 | _dbus_assert_not_reached ("service missing did not trigger error"); |
| 4682 | |
| 4683 | _dbus_verbose ("Disconnecting foo\n"); |
| 4684 | |
| 4685 | kill_client_connection_unchecked (foo); |
| 4686 | |
| 4687 | bus_context_unref (context); |
| 4688 | |
| 4689 | return TRUE; |
| 4690 | } |
| 4691 | |
| 4692 | dbus_bool_t |
| 4693 | bus_dispatch_test (const DBusString *test_data_dir) |
| 4694 | { |
| 4695 | /* run normal activation tests */ |
| 4696 | _dbus_verbose ("Normal activation tests\n"); |
| 4697 | if (!bus_dispatch_test_conf (test_data_dir, |
| 4698 | "valid-config-files/debug-allow-all.conf", FALSE)) |
| 4699 | return FALSE; |
| 4700 | |
| 4701 | #ifdef DBUS_WIN |
| 4702 | _dbus_warn("Info: Launch helper activation tests skipped because launch-helper is not supported yet\n"); |
| 4703 | #else |
| 4704 | /* run launch-helper activation tests */ |
| 4705 | _dbus_verbose ("Launch helper activation tests\n"); |
| 4706 | if (!bus_dispatch_test_conf (test_data_dir, |
| 4707 | "valid-config-files-system/debug-allow-all-pass.conf", TRUE)) |
| 4708 | return FALSE; |
| 4709 | |
| 4710 | /* run select launch-helper activation tests on broken service files */ |
| 4711 | if (!bus_dispatch_test_conf_fail (test_data_dir, |
| 4712 | "valid-config-files-system/debug-allow-all-fail.conf")) |
| 4713 | return FALSE; |
| 4714 | #endif |
| 4715 | |
| 4716 | return TRUE; |
| 4717 | } |
| 4718 | |
| 4719 | dbus_bool_t |
| 4720 | bus_dispatch_sha1_test (const DBusString *test_data_dir) |
| 4721 | { |
| 4722 | BusContext *context; |
| 4723 | DBusConnection *foo; |
| 4724 | DBusError error; |
| 4725 | |
| 4726 | dbus_error_init (&error); |
| 4727 | |
| 4728 | /* Test SHA1 authentication */ |
| 4729 | _dbus_verbose ("Testing SHA1 context\n"); |
| 4730 | |
| 4731 | context = bus_context_new_test (test_data_dir, |
| 4732 | "valid-config-files/debug-allow-all-sha1.conf"); |
| 4733 | if (context == NULL) |
| 4734 | return FALSE; |
| 4735 | |
| 4736 | foo = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 4737 | if (foo == NULL) |
| 4738 | _dbus_assert_not_reached ("could not alloc connection"); |
| 4739 | |
| 4740 | if (!bus_setup_debug_client (foo)) |
| 4741 | _dbus_assert_not_reached ("could not set up connection"); |
| 4742 | |
| 4743 | spin_connection_until_authenticated (context, foo); |
| 4744 | |
| 4745 | if (!check_hello_message (context, foo)) |
| 4746 | _dbus_assert_not_reached ("hello message failed"); |
| 4747 | |
| 4748 | if (!check_add_match_all (context, foo)) |
| 4749 | _dbus_assert_not_reached ("addmatch message failed"); |
| 4750 | |
| 4751 | if (!check_no_leftovers (context)) |
| 4752 | { |
| 4753 | _dbus_warn ("Messages were left over after setting up initial SHA-1 connection\n"); |
| 4754 | _dbus_assert_not_reached ("initial connection setup failed"); |
| 4755 | } |
| 4756 | |
| 4757 | check1_try_iterations (context, "create_and_hello_sha1", |
| 4758 | check_hello_connection); |
| 4759 | |
| 4760 | kill_client_connection_unchecked (foo); |
| 4761 | |
| 4762 | bus_context_unref (context); |
| 4763 | |
| 4764 | return TRUE; |
| 4765 | } |
| 4766 | |
| 4767 | #ifdef HAVE_UNIX_FD_PASSING |
| 4768 | |
| 4769 | dbus_bool_t |
| 4770 | bus_unix_fds_passing_test(const DBusString *test_data_dir) |
| 4771 | { |
| 4772 | BusContext *context; |
| 4773 | DBusConnection *foo, *bar; |
| 4774 | DBusError error; |
| 4775 | DBusMessage *m; |
| 4776 | dbus_bool_t b; |
| 4777 | int one[2], two[2], x, y, z; |
| 4778 | char r; |
| 4779 | |
| 4780 | dbus_error_init (&error); |
| 4781 | |
| 4782 | context = bus_context_new_test (test_data_dir, "valid-config-files/debug-allow-all.conf"); |
| 4783 | if (context == NULL) |
| 4784 | _dbus_assert_not_reached ("could not alloc context"); |
| 4785 | |
| 4786 | foo = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 4787 | if (foo == NULL) |
| 4788 | _dbus_assert_not_reached ("could not alloc connection"); |
| 4789 | |
| 4790 | if (!bus_setup_debug_client (foo)) |
| 4791 | _dbus_assert_not_reached ("could not set up connection"); |
| 4792 | |
| 4793 | spin_connection_until_authenticated (context, foo); |
| 4794 | |
| 4795 | if (!check_hello_message (context, foo)) |
| 4796 | _dbus_assert_not_reached ("hello message failed"); |
| 4797 | |
| 4798 | if (!check_add_match_all (context, foo)) |
| 4799 | _dbus_assert_not_reached ("AddMatch message failed"); |
| 4800 | |
| 4801 | bar = dbus_connection_open_private (TEST_CONNECTION, &error); |
| 4802 | if (bar == NULL) |
| 4803 | _dbus_assert_not_reached ("could not alloc connection"); |
| 4804 | |
| 4805 | if (!bus_setup_debug_client (bar)) |
| 4806 | _dbus_assert_not_reached ("could not set up connection"); |
| 4807 | |
| 4808 | spin_connection_until_authenticated (context, bar); |
| 4809 | |
| 4810 | if (!check_hello_message (context, bar)) |
| 4811 | _dbus_assert_not_reached ("hello message failed"); |
| 4812 | |
| 4813 | if (!check_add_match_all (context, bar)) |
| 4814 | _dbus_assert_not_reached ("AddMatch message failed"); |
| 4815 | |
| 4816 | if (!(m = dbus_message_new_signal("/", "a.b.c", "d"))) |
| 4817 | _dbus_assert_not_reached ("could not alloc message"); |
| 4818 | |
| 4819 | if (!(_dbus_full_duplex_pipe(one, one+1, TRUE, &error))) |
| 4820 | _dbus_assert_not_reached("Failed to allocate pipe #1"); |
| 4821 | |
| 4822 | if (!(_dbus_full_duplex_pipe(two, two+1, TRUE, &error))) |
| 4823 | _dbus_assert_not_reached("Failed to allocate pipe #2"); |
| 4824 | |
| 4825 | if (!dbus_message_append_args(m, |
| 4826 | DBUS_TYPE_UNIX_FD, one, |
| 4827 | DBUS_TYPE_UNIX_FD, two, |
| 4828 | DBUS_TYPE_UNIX_FD, two, |
| 4829 | DBUS_TYPE_INVALID)) |
| 4830 | _dbus_assert_not_reached("Failed to attach fds."); |
| 4831 | |
| 4832 | if (!_dbus_close(one[0], &error)) |
| 4833 | _dbus_assert_not_reached("Failed to close pipe #1 "); |
| 4834 | if (!_dbus_close(two[0], &error)) |
| 4835 | _dbus_assert_not_reached("Failed to close pipe #2 "); |
| 4836 | |
| 4837 | if (!(dbus_connection_can_send_type(foo, DBUS_TYPE_UNIX_FD))) |
| 4838 | _dbus_assert_not_reached("Connection cannot do fd passing"); |
| 4839 | |
| 4840 | if (!(dbus_connection_can_send_type(bar, DBUS_TYPE_UNIX_FD))) |
| 4841 | _dbus_assert_not_reached("Connection cannot do fd passing"); |
| 4842 | |
| 4843 | if (!dbus_connection_send (foo, m, NULL)) |
| 4844 | _dbus_assert_not_reached("Failed to send fds"); |
| 4845 | |
| 4846 | dbus_message_unref(m); |
| 4847 | |
| 4848 | bus_test_run_clients_loop (SEND_PENDING (foo)); |
| 4849 | |
| 4850 | bus_test_run_everything (context); |
| 4851 | |
| 4852 | block_connection_until_message_from_bus (context, foo, "unix fd reception on foo"); |
| 4853 | |
| 4854 | if (!(m = pop_message_waiting_for_memory (foo))) |
| 4855 | _dbus_assert_not_reached("Failed to receive msg"); |
| 4856 | |
| 4857 | if (!dbus_message_is_signal(m, "a.b.c", "d")) |
| 4858 | _dbus_assert_not_reached("bogus message received"); |
| 4859 | |
| 4860 | dbus_message_unref(m); |
| 4861 | |
| 4862 | block_connection_until_message_from_bus (context, bar, "unix fd reception on bar"); |
| 4863 | |
| 4864 | if (!(m = pop_message_waiting_for_memory (bar))) |
| 4865 | _dbus_assert_not_reached("Failed to receive msg"); |
| 4866 | |
| 4867 | if (!dbus_message_is_signal(m, "a.b.c", "d")) |
| 4868 | _dbus_assert_not_reached("bogus message received"); |
| 4869 | |
| 4870 | if (!dbus_message_get_args(m, |
| 4871 | &error, |
| 4872 | DBUS_TYPE_UNIX_FD, &x, |
| 4873 | DBUS_TYPE_UNIX_FD, &y, |
| 4874 | DBUS_TYPE_UNIX_FD, &z, |
| 4875 | DBUS_TYPE_INVALID)) |
| 4876 | _dbus_assert_not_reached("Failed to parse fds."); |
| 4877 | |
| 4878 | dbus_message_unref(m); |
| 4879 | |
| 4880 | if (write(x, "X", 1) != 1) |
| 4881 | _dbus_assert_not_reached("Failed to write to pipe #1"); |
| 4882 | if (write(y, "Y", 1) != 1) |
| 4883 | _dbus_assert_not_reached("Failed to write to pipe #2"); |
| 4884 | if (write(z, "Z", 1) != 1) |
| 4885 | _dbus_assert_not_reached("Failed to write to pipe #2/2nd fd"); |
| 4886 | |
| 4887 | if (!_dbus_close(x, &error)) |
| 4888 | _dbus_assert_not_reached("Failed to close pipe #1/other side "); |
| 4889 | if (!_dbus_close(y, &error)) |
| 4890 | _dbus_assert_not_reached("Failed to close pipe #2/other side "); |
| 4891 | if (!_dbus_close(z, &error)) |
| 4892 | _dbus_assert_not_reached("Failed to close pipe #2/other size 2nd fd "); |
| 4893 | |
| 4894 | if (read(one[1], &r, 1) != 1 || r != 'X') |
| 4895 | _dbus_assert_not_reached("Failed to read value from pipe."); |
| 4896 | if (read(two[1], &r, 1) != 1 || r != 'Y') |
| 4897 | _dbus_assert_not_reached("Failed to read value from pipe."); |
| 4898 | if (read(two[1], &r, 1) != 1 || r != 'Z') |
| 4899 | _dbus_assert_not_reached("Failed to read value from pipe."); |
| 4900 | |
| 4901 | if (!_dbus_close(one[1], &error)) |
| 4902 | _dbus_assert_not_reached("Failed to close pipe #1 "); |
| 4903 | if (!_dbus_close(two[1], &error)) |
| 4904 | _dbus_assert_not_reached("Failed to close pipe #2 "); |
| 4905 | |
| 4906 | _dbus_verbose ("Disconnecting foo\n"); |
| 4907 | kill_client_connection_unchecked (foo); |
| 4908 | |
| 4909 | _dbus_verbose ("Disconnecting bar\n"); |
| 4910 | kill_client_connection_unchecked (bar); |
| 4911 | |
| 4912 | bus_context_unref (context); |
| 4913 | |
| 4914 | return TRUE; |
| 4915 | } |
| 4916 | #endif |
| 4917 | |
| 4918 | #endif /* DBUS_BUILD_TESTS */ |