1 /* -*- mode: C; c-file-style: "gnu" -*- */
2 /* dispatch.c Message dispatcher
4 * Copyright (C) 2003 CodeFactory AB
5 * Copyright (C) 2003 Red Hat, Inc.
6 * Copyright (C) 2004 Imendio HB
8 * Licensed under the Academic Free License version 2.0
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.
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.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 #include "connection.h"
30 #include "activation.h"
35 #include <dbus/dbus-internals.h>
39 send_one_message (DBusConnection *connection,
41 DBusConnection *sender,
42 DBusConnection *addressed_recipient,
44 BusTransaction *transaction,
47 if (!bus_context_check_security_policy (context, transaction,
53 return TRUE; /* silently don't send it */
55 if (!bus_transaction_send (transaction,
67 bus_dispatch_matches (BusTransaction *transaction,
68 DBusConnection *sender,
69 DBusConnection *addressed_recipient,
74 BusConnections *connections;
76 BusMatchmaker *matchmaker;
80 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
82 /* sender and recipient can both be NULL for the bus driver,
83 * or for signals with no particular recipient
86 _dbus_assert (sender == NULL || bus_connection_is_active (sender));
87 _dbus_assert (dbus_message_get_sender (message) != NULL);
89 connections = bus_transaction_get_connections (transaction);
91 dbus_error_init (&tmp_error);
92 context = bus_transaction_get_context (transaction);
93 matchmaker = bus_context_get_matchmaker (context);
96 if (!bus_matchmaker_get_recipients (matchmaker,
97 bus_context_get_connections (context),
98 sender, addressed_recipient, message,
105 link = _dbus_list_get_first_link (&recipients);
108 DBusConnection *dest;
112 if (!send_one_message (dest, context, sender, addressed_recipient,
113 message, transaction, &tmp_error))
116 link = _dbus_list_get_next_link (&recipients, link);
119 _dbus_list_clear (&recipients);
121 if (dbus_error_is_set (&tmp_error))
123 dbus_move_error (&tmp_error, error);
130 static DBusHandlerResult
131 bus_dispatch (DBusConnection *connection,
132 DBusMessage *message)
134 const char *sender, *service_name;
136 BusTransaction *transaction;
138 DBusHandlerResult result;
139 DBusConnection *addressed_recipient;
141 result = DBUS_HANDLER_RESULT_HANDLED;
144 addressed_recipient = NULL;
145 dbus_error_init (&error);
147 context = bus_connection_get_context (connection);
148 _dbus_assert (context != NULL);
150 /* If we can't even allocate an OOM error, we just go to sleep
153 while (!bus_connection_preallocate_oom_error (connection))
154 _dbus_wait_for_memory ();
156 /* Ref connection in case we disconnect it at some point in here */
157 dbus_connection_ref (connection);
159 service_name = dbus_message_get_destination (message);
161 #ifdef DBUS_ENABLE_VERBOSE_MODE
163 const char *interface_name, *member_name, *error_name;
165 interface_name = dbus_message_get_interface (message);
166 member_name = dbus_message_get_member (message);
167 error_name = dbus_message_get_error_name (message);
169 _dbus_verbose ("DISPATCH: %s %s %s to %s\n",
170 interface_name ? interface_name : "(no interface)",
171 member_name ? member_name : "(no member)",
172 error_name ? error_name : "(no error name)",
173 service_name ? service_name : "peer");
175 #endif /* DBUS_ENABLE_VERBOSE_MODE */
177 /* If service_name is NULL, if it's a signal we send it to all
178 * connections with a match rule. If it's not a signal, there
179 * are some special cases here but mostly we just bail out.
181 if (service_name == NULL)
183 if (dbus_message_is_signal (message,
184 DBUS_INTERFACE_ORG_FREEDESKTOP_LOCAL,
187 bus_connection_disconnected (connection);
191 if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_SIGNAL)
193 /* DBusConnection also handles some of these automatically, we leave
196 result = DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
201 /* Create our transaction */
202 transaction = bus_transaction_new (context);
203 if (transaction == NULL)
205 BUS_SET_OOM (&error);
209 /* Assign a sender to the message */
210 if (bus_connection_is_active (connection))
212 sender = bus_connection_get_name (connection);
213 _dbus_assert (sender != NULL);
215 if (!dbus_message_set_sender (message, sender))
217 BUS_SET_OOM (&error);
221 /* We need to refetch the service name here, because
222 * dbus_message_set_sender can cause the header to be
223 * reallocated, and thus the service_name pointer will become
226 service_name = dbus_message_get_destination (message);
230 strcmp (service_name, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS) == 0) /* to bus driver */
232 if (!bus_context_check_security_policy (context, transaction,
233 connection, NULL, NULL, message, &error))
235 _dbus_verbose ("Security policy rejected message\n");
239 _dbus_verbose ("Giving message to %s\n", DBUS_SERVICE_ORG_FREEDESKTOP_DBUS);
240 if (!bus_driver_handle_message (connection, transaction, message, &error))
243 else if (!bus_connection_is_active (connection)) /* clients must talk to bus driver first */
245 _dbus_verbose ("Received message from non-registered client. Disconnecting.\n");
246 dbus_connection_disconnect (connection);
249 else if (service_name != NULL) /* route to named service */
251 DBusString service_string;
253 BusRegistry *registry;
255 _dbus_assert (service_name != NULL);
257 registry = bus_connection_get_registry (connection);
259 _dbus_string_init_const (&service_string, service_name);
260 service = bus_registry_lookup (registry, &service_string);
262 if (service == NULL && dbus_message_get_auto_activation (message))
264 BusActivation *activation;
266 /* We can't do the security policy check here, since the addressed
267 * recipient service doesn't exist yet. We do it before sending the
268 * message after the service has been created.
270 activation = bus_connection_get_activation (connection);
272 if (!bus_activation_activate_service (activation, connection, transaction, TRUE,
273 message, service_name, &error))
275 _DBUS_ASSERT_ERROR_IS_SET (&error);
276 _dbus_verbose ("bus_activation_activate_service() failed\n");
282 else if (service == NULL)
284 dbus_set_error (&error,
285 DBUS_ERROR_SERVICE_DOES_NOT_EXIST,
286 "Service \"%s\" does not exist",
292 addressed_recipient = bus_service_get_primary_owner (service);
293 _dbus_assert (addressed_recipient != NULL);
295 if (!bus_context_check_security_policy (context, transaction,
296 connection, addressed_recipient,
301 /* Dispatch the message */
302 if (!bus_transaction_send (transaction, addressed_recipient, message))
304 BUS_SET_OOM (&error);
310 /* Now match the messages against any match rules, which will send
311 * out signals and such. addressed_recipient may == NULL.
313 if (!bus_dispatch_matches (transaction, connection, addressed_recipient, message, &error))
317 if (dbus_error_is_set (&error))
319 if (!dbus_connection_get_is_connected (connection))
321 /* If we disconnected it, we won't bother to send it any error
324 _dbus_verbose ("Not sending error to connection we disconnected\n");
326 else if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
328 bus_connection_send_oom_error (connection, message);
330 /* cancel transaction due to OOM */
331 if (transaction != NULL)
333 bus_transaction_cancel_and_free (transaction);
339 /* Try to send the real error, if no mem to do that, send
342 _dbus_assert (transaction != NULL);
344 if (!bus_transaction_send_error_reply (transaction, connection,
347 bus_connection_send_oom_error (connection, message);
349 /* cancel transaction due to OOM */
350 if (transaction != NULL)
352 bus_transaction_cancel_and_free (transaction);
358 dbus_error_free (&error);
361 if (transaction != NULL)
363 bus_transaction_execute_and_free (transaction);
366 dbus_connection_unref (connection);
371 static DBusHandlerResult
372 bus_dispatch_message_filter (DBusConnection *connection,
373 DBusMessage *message,
376 return bus_dispatch (connection, message);
380 bus_dispatch_add_connection (DBusConnection *connection)
382 if (!dbus_connection_add_filter (connection,
383 bus_dispatch_message_filter,
391 bus_dispatch_remove_connection (DBusConnection *connection)
393 /* Here we tell the bus driver that we want to get off. */
394 bus_driver_remove_connection (connection);
396 dbus_connection_remove_filter (connection,
397 bus_dispatch_message_filter,
401 #ifdef DBUS_BUILD_TESTS
405 typedef dbus_bool_t (* Check1Func) (BusContext *context);
406 typedef dbus_bool_t (* Check2Func) (BusContext *context,
407 DBusConnection *connection);
409 static dbus_bool_t check_no_leftovers (BusContext *context);
412 block_connection_until_message_from_bus (BusContext *context,
413 DBusConnection *connection)
415 while (dbus_connection_get_dispatch_status (connection) ==
416 DBUS_DISPATCH_COMPLETE &&
417 dbus_connection_get_is_connected (connection))
419 bus_test_run_bus_loop (context, TRUE);
420 bus_test_run_clients_loop (FALSE);
424 /* compensate for fact that pop_message() can return #NULL due to OOM */
426 pop_message_waiting_for_memory (DBusConnection *connection)
428 while (dbus_connection_get_dispatch_status (connection) ==
429 DBUS_DISPATCH_NEED_MEMORY)
430 _dbus_wait_for_memory ();
432 return dbus_connection_pop_message (connection);
436 warn_unexpected_real (DBusConnection *connection,
437 DBusMessage *message,
438 const char *expected,
439 const char *function,
443 _dbus_warn ("%s:%d received message interface \"%s\" member \"%s\" error name \"%s\" on %p, expecting %s\n",
445 dbus_message_get_interface (message) ?
446 dbus_message_get_interface (message) : "(unset)",
447 dbus_message_get_member (message) ?
448 dbus_message_get_member (message) : "(unset)",
449 dbus_message_get_error_name (message) ?
450 dbus_message_get_error_name (message) : "(unset)",
454 _dbus_warn ("%s:%d received no message on %p, expecting %s\n",
455 function, line, connection, expected);
458 #define warn_unexpected(connection, message, expected) \
459 warn_unexpected_real (connection, message, expected, _DBUS_FUNCTION_NAME, __LINE__)
462 verbose_message_received (DBusConnection *connection,
463 DBusMessage *message)
465 _dbus_verbose ("Received message interface \"%s\" member \"%s\" error name \"%s\" on %p\n",
466 dbus_message_get_interface (message) ?
467 dbus_message_get_interface (message) : "(unset)",
468 dbus_message_get_member (message) ?
469 dbus_message_get_member (message) : "(unset)",
470 dbus_message_get_error_name (message) ?
471 dbus_message_get_error_name (message) : "(unset)",
477 const char *expected_service_name;
479 } CheckServiceDeletedData;
482 check_service_deleted_foreach (DBusConnection *connection,
485 CheckServiceDeletedData *d = data;
486 DBusMessage *message;
490 dbus_error_init (&error);
494 message = pop_message_waiting_for_memory (connection);
497 _dbus_warn ("Did not receive a message on %p, expecting %s\n",
498 connection, "ServiceDeleted");
501 else if (!dbus_message_is_signal (message,
502 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
505 warn_unexpected (connection, message, "ServiceDeleted");
511 if (!dbus_message_get_args (message, &error,
512 DBUS_TYPE_STRING, &service_name,
515 if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
517 _dbus_verbose ("no memory to get service name arg\n");
521 _dbus_assert (dbus_error_is_set (&error));
522 _dbus_warn ("Did not get the expected single string argument\n");
526 else if (strcmp (service_name, d->expected_service_name) != 0)
528 _dbus_warn ("expected deletion of service %s, got deletion of %s\n",
529 d->expected_service_name,
538 dbus_free (service_name);
539 dbus_error_free (&error);
542 dbus_message_unref (message);
548 kill_client_connection (BusContext *context,
549 DBusConnection *connection)
553 CheckServiceDeletedData csdd;
555 _dbus_verbose ("killing connection %p\n", connection);
557 s = dbus_bus_get_base_service (connection);
558 _dbus_assert (s != NULL);
560 while ((base_service = _dbus_strdup (s)) == NULL)
561 _dbus_wait_for_memory ();
563 dbus_connection_ref (connection);
565 /* kick in the disconnect handler that unrefs the connection */
566 dbus_connection_disconnect (connection);
568 bus_test_run_everything (context);
570 _dbus_assert (bus_test_client_listed (connection));
572 /* Run disconnect handler in test.c */
573 if (bus_connection_dispatch_one_message (connection))
574 _dbus_assert_not_reached ("something received on connection being killed other than the disconnect");
576 _dbus_assert (!dbus_connection_get_is_connected (connection));
577 dbus_connection_unref (connection);
579 _dbus_assert (!bus_test_client_listed (connection));
581 csdd.expected_service_name = base_service;
584 bus_test_clients_foreach (check_service_deleted_foreach,
587 dbus_free (base_service);
590 _dbus_assert_not_reached ("didn't get the expected ServiceDeleted messages");
592 if (!check_no_leftovers (context))
593 _dbus_assert_not_reached ("stuff left in message queues after disconnecting a client");
597 kill_client_connection_unchecked (DBusConnection *connection)
599 /* This kills the connection without expecting it to affect
600 * the rest of the bus.
602 _dbus_verbose ("Unchecked kill of connection %p\n", connection);
604 dbus_connection_ref (connection);
605 dbus_connection_disconnect (connection);
606 /* dispatching disconnect handler will unref once */
607 if (bus_connection_dispatch_one_message (connection))
608 _dbus_assert_not_reached ("message other than disconnect dispatched after failure to register");
610 _dbus_assert (!bus_test_client_listed (connection));
611 dbus_connection_unref (connection);
617 } CheckNoMessagesData;
620 check_no_messages_foreach (DBusConnection *connection,
623 CheckNoMessagesData *d = data;
624 DBusMessage *message;
626 message = pop_message_waiting_for_memory (connection);
629 warn_unexpected (connection, message, "no messages");
635 dbus_message_unref (message);
641 DBusConnection *skip_connection;
642 const char *expected_service_name;
644 } CheckServiceCreatedData;
647 check_service_created_foreach (DBusConnection *connection,
650 CheckServiceCreatedData *d = data;
651 DBusMessage *message;
655 if (connection == d->skip_connection)
658 dbus_error_init (&error);
662 message = pop_message_waiting_for_memory (connection);
665 _dbus_warn ("Did not receive a message on %p, expecting %s\n",
666 connection, "ServiceCreated");
669 else if (!dbus_message_is_signal (message,
670 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
673 warn_unexpected (connection, message, "ServiceCreated");
678 if (!dbus_message_get_args (message, &error,
679 DBUS_TYPE_STRING, &service_name,
682 if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
684 _dbus_verbose ("no memory to get service name arg\n");
688 _dbus_assert (dbus_error_is_set (&error));
689 _dbus_warn ("Did not get the expected single string argument\n");
693 else if (strcmp (service_name, d->expected_service_name) != 0)
695 _dbus_warn ("expected creation of service %s, got creation of %s\n",
696 d->expected_service_name,
705 dbus_free (service_name);
706 dbus_error_free (&error);
709 dbus_message_unref (message);
715 check_no_leftovers (BusContext *context)
717 CheckNoMessagesData nmd;
720 bus_test_clients_foreach (check_no_messages_foreach,
729 /* returns TRUE if the correct thing happens,
730 * but the correct thing may include OOM errors.
733 check_hello_message (BusContext *context,
734 DBusConnection *connection)
736 DBusMessage *message;
737 dbus_uint32_t serial;
744 dbus_error_init (&error);
749 _dbus_verbose ("check_hello_message for %p\n", connection);
751 message = dbus_message_new_method_call (DBUS_SERVICE_ORG_FREEDESKTOP_DBUS,
752 DBUS_PATH_ORG_FREEDESKTOP_DBUS,
753 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
759 if (!dbus_connection_send (connection, message, &serial))
761 dbus_message_unref (message);
765 dbus_message_unref (message);
768 /* send our message */
769 bus_test_run_clients_loop (TRUE);
771 dbus_connection_ref (connection); /* because we may get disconnected */
772 block_connection_until_message_from_bus (context, connection);
774 if (!dbus_connection_get_is_connected (connection))
776 _dbus_verbose ("connection was disconnected\n");
778 dbus_connection_unref (connection);
783 dbus_connection_unref (connection);
785 message = pop_message_waiting_for_memory (connection);
788 _dbus_warn ("Did not receive a reply to %s %d on %p\n",
789 "Hello", serial, connection);
793 verbose_message_received (connection, message);
795 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
797 _dbus_warn ("Message has wrong sender %s\n",
798 dbus_message_get_sender (message) ?
799 dbus_message_get_sender (message) : "(none)");
803 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
805 if (dbus_message_is_error (message,
806 DBUS_ERROR_NO_MEMORY))
808 ; /* good, this is a valid response */
812 warn_unexpected (connection, message, "not this error");
819 CheckServiceCreatedData scd;
821 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_METHOD_RETURN)
823 ; /* good, expected */
827 warn_unexpected (connection, message, "method return for Hello");
832 retry_get_hello_name:
833 if (!dbus_message_get_args (message, &error,
834 DBUS_TYPE_STRING, &name,
837 if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
839 _dbus_verbose ("no memory to get service name arg from hello\n");
840 dbus_error_free (&error);
841 _dbus_wait_for_memory ();
842 goto retry_get_hello_name;
846 _dbus_assert (dbus_error_is_set (&error));
847 _dbus_warn ("Did not get the expected single string argument to hello\n");
852 _dbus_verbose ("Got hello name: %s\n", name);
854 while (!dbus_bus_set_base_service (connection, name))
855 _dbus_wait_for_memory ();
857 scd.skip_connection = connection; /* we haven't done AddMatch so won't get it ourselves */
859 scd.expected_service_name = name;
860 bus_test_clients_foreach (check_service_created_foreach,
866 /* Client should also have gotten ServiceAcquired */
867 dbus_message_unref (message);
868 message = pop_message_waiting_for_memory (connection);
871 _dbus_warn ("Expecting %s, got nothing\n",
876 retry_get_acquired_name:
877 if (!dbus_message_get_args (message, &error,
878 DBUS_TYPE_STRING, &acquired,
881 if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
883 _dbus_verbose ("no memory to get service name arg from acquired\n");
884 dbus_error_free (&error);
885 _dbus_wait_for_memory ();
886 goto retry_get_acquired_name;
890 _dbus_assert (dbus_error_is_set (&error));
891 _dbus_warn ("Did not get the expected single string argument to ServiceAcquired\n");
896 _dbus_verbose ("Got acquired name: %s\n", acquired);
898 if (strcmp (acquired, name) != 0)
900 _dbus_warn ("Acquired name is %s but expected %s\n",
906 if (!check_no_leftovers (context))
912 dbus_error_free (&error);
915 dbus_free (acquired);
918 dbus_message_unref (message);
923 /* returns TRUE if the correct thing happens,
924 * but the correct thing may include OOM errors.
927 check_add_match_all (BusContext *context,
928 DBusConnection *connection)
930 DBusMessage *message;
932 dbus_uint32_t serial;
936 dbus_error_init (&error);
939 _dbus_verbose ("check_add_match_all for %p\n", connection);
941 message = dbus_message_new_method_call (DBUS_SERVICE_ORG_FREEDESKTOP_DBUS,
942 DBUS_PATH_ORG_FREEDESKTOP_DBUS,
943 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
949 /* empty string match rule matches everything */
950 if (!dbus_message_append_args (message, DBUS_TYPE_STRING, "",
953 dbus_message_unref (message);
957 if (!dbus_connection_send (connection, message, &serial))
959 dbus_message_unref (message);
963 dbus_message_unref (message);
966 /* send our message */
967 bus_test_run_clients_loop (TRUE);
969 dbus_connection_ref (connection); /* because we may get disconnected */
970 block_connection_until_message_from_bus (context, connection);
972 if (!dbus_connection_get_is_connected (connection))
974 _dbus_verbose ("connection was disconnected\n");
976 dbus_connection_unref (connection);
981 dbus_connection_unref (connection);
983 message = pop_message_waiting_for_memory (connection);
986 _dbus_warn ("Did not receive a reply to %s %d on %p\n",
987 "AddMatch", serial, connection);
991 verbose_message_received (connection, message);
993 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
995 _dbus_warn ("Message has wrong sender %s\n",
996 dbus_message_get_sender (message) ?
997 dbus_message_get_sender (message) : "(none)");
1001 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
1003 if (dbus_message_is_error (message,
1004 DBUS_ERROR_NO_MEMORY))
1006 ; /* good, this is a valid response */
1010 warn_unexpected (connection, message, "not this error");
1017 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_METHOD_RETURN)
1019 ; /* good, expected */
1020 _dbus_assert (dbus_message_get_reply_serial (message) == serial);
1024 warn_unexpected (connection, message, "method return for AddMatch");
1030 if (!check_no_leftovers (context))
1036 dbus_error_free (&error);
1039 dbus_message_unref (message);
1044 /* returns TRUE if the correct thing happens,
1045 * but the correct thing may include OOM errors.
1048 check_hello_connection (BusContext *context)
1050 DBusConnection *connection;
1053 dbus_error_init (&error);
1055 connection = dbus_connection_open ("debug-pipe:name=test-server", &error);
1056 if (connection == NULL)
1058 _DBUS_ASSERT_ERROR_IS_SET (&error);
1059 dbus_error_free (&error);
1063 if (!bus_setup_debug_client (connection))
1065 dbus_connection_disconnect (connection);
1066 dbus_connection_unref (connection);
1070 if (!check_hello_message (context, connection))
1073 if (dbus_bus_get_base_service (connection) == NULL)
1075 /* We didn't successfully register, so we can't
1076 * do the usual kill_client_connection() checks
1078 kill_client_connection_unchecked (connection);
1082 if (!check_add_match_all (context, connection))
1085 kill_client_connection (context, connection);
1091 #define NONEXISTENT_SERVICE_NAME "test.this.service.does.not.exist.ewuoiurjdfxcvn"
1093 /* returns TRUE if the correct thing happens,
1094 * but the correct thing may include OOM errors.
1097 check_nonexistent_service_activation (BusContext *context,
1098 DBusConnection *connection)
1100 DBusMessage *message;
1101 dbus_uint32_t serial;
1105 dbus_error_init (&error);
1107 message = dbus_message_new_method_call (DBUS_SERVICE_ORG_FREEDESKTOP_DBUS,
1108 DBUS_PATH_ORG_FREEDESKTOP_DBUS,
1109 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
1112 if (message == NULL)
1115 if (!dbus_message_append_args (message,
1116 DBUS_TYPE_STRING, NONEXISTENT_SERVICE_NAME,
1117 DBUS_TYPE_UINT32, 0,
1120 dbus_message_unref (message);
1124 if (!dbus_connection_send (connection, message, &serial))
1126 dbus_message_unref (message);
1130 dbus_message_unref (message);
1133 bus_test_run_everything (context);
1134 block_connection_until_message_from_bus (context, connection);
1135 bus_test_run_everything (context);
1137 if (!dbus_connection_get_is_connected (connection))
1139 _dbus_verbose ("connection was disconnected\n");
1145 message = pop_message_waiting_for_memory (connection);
1146 if (message == NULL)
1148 _dbus_warn ("Did not receive a reply to %s %d on %p\n",
1149 "ActivateService", serial, connection);
1153 verbose_message_received (connection, message);
1155 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
1157 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
1159 _dbus_warn ("Message has wrong sender %s\n",
1160 dbus_message_get_sender (message) ?
1161 dbus_message_get_sender (message) : "(none)");
1165 if (dbus_message_is_error (message,
1166 DBUS_ERROR_NO_MEMORY))
1168 ; /* good, this is a valid response */
1170 else if (dbus_message_is_error (message,
1171 DBUS_ERROR_ACTIVATE_SERVICE_NOT_FOUND))
1173 ; /* good, this is expected also */
1177 warn_unexpected (connection, message, "not this error");
1183 _dbus_warn ("Did not expect to successfully activate %s\n",
1184 NONEXISTENT_SERVICE_NAME);
1192 dbus_message_unref (message);
1197 /* returns TRUE if the correct thing happens,
1198 * but the correct thing may include OOM errors.
1201 check_nonexistent_service_auto_activation (BusContext *context,
1202 DBusConnection *connection)
1204 DBusMessage *message;
1205 dbus_uint32_t serial;
1209 dbus_error_init (&error);
1211 message = dbus_message_new_method_call (NONEXISTENT_SERVICE_NAME,
1212 "/org/freedesktop/TestSuite",
1213 "org.freedesktop.TestSuite",
1216 if (message == NULL)
1219 dbus_message_set_auto_activation (message, TRUE);
1221 if (!dbus_connection_send (connection, message, &serial))
1223 dbus_message_unref (message);
1227 dbus_message_unref (message);
1230 bus_test_run_everything (context);
1231 block_connection_until_message_from_bus (context, connection);
1232 bus_test_run_everything (context);
1234 if (!dbus_connection_get_is_connected (connection))
1236 _dbus_verbose ("connection was disconnected\n");
1242 message = pop_message_waiting_for_memory (connection);
1244 if (message == NULL)
1246 _dbus_warn ("Did not receive a reply to %s %d on %p\n",
1247 "Echo message (auto activation)", serial, connection);
1251 verbose_message_received (connection, message);
1253 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
1255 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
1257 _dbus_warn ("Message has wrong sender %s\n",
1258 dbus_message_get_sender (message) ?
1259 dbus_message_get_sender (message) : "(none)");
1263 if (dbus_message_is_error (message,
1264 DBUS_ERROR_NO_MEMORY))
1266 ; /* good, this is a valid response */
1268 else if (dbus_message_is_error (message,
1269 DBUS_ERROR_ACTIVATE_SERVICE_NOT_FOUND))
1271 ; /* good, this is expected also */
1275 warn_unexpected (connection, message, "not this error");
1281 _dbus_warn ("Did not expect to successfully activate %s\n",
1282 NONEXISTENT_SERVICE_NAME);
1290 dbus_message_unref (message);
1296 check_base_service_activated (BusContext *context,
1297 DBusConnection *connection,
1298 DBusMessage *initial_message,
1299 char **base_service_p)
1301 DBusMessage *message;
1306 base_service = NULL;
1309 dbus_error_init (&error);
1311 message = initial_message;
1312 dbus_message_ref (message);
1314 if (dbus_message_is_signal (message,
1315 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
1319 CheckServiceCreatedData scd;
1321 reget_service_name_arg:
1322 if (!dbus_message_get_args (message, &error,
1323 DBUS_TYPE_STRING, &service_name,
1326 if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
1328 dbus_error_free (&error);
1329 _dbus_wait_for_memory ();
1330 goto reget_service_name_arg;
1334 _dbus_warn ("Message %s doesn't have a service name: %s\n",
1337 dbus_error_free (&error);
1342 if (*service_name != ':')
1344 _dbus_warn ("Expected base service activation, got \"%s\" instead\n",
1349 base_service = service_name;
1350 service_name = NULL;
1352 scd.skip_connection = connection;
1354 scd.expected_service_name = base_service;
1355 bus_test_clients_foreach (check_service_created_foreach,
1363 warn_unexpected (connection, message, "ServiceCreated for base service");
1372 *base_service_p = base_service;
1373 base_service = NULL;
1378 dbus_message_unref (message);
1381 dbus_free (base_service);
1387 check_service_activated (BusContext *context,
1388 DBusConnection *connection,
1389 const char *activated_name,
1390 const char *base_service_name,
1391 DBusMessage *initial_message)
1393 DBusMessage *message;
1396 dbus_uint32_t activation_result;
1400 dbus_error_init (&error);
1402 message = initial_message;
1403 dbus_message_ref (message);
1405 if (dbus_message_is_signal (message,
1406 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
1410 CheckServiceCreatedData scd;
1412 reget_service_name_arg:
1413 if (!dbus_message_get_args (message, &error,
1414 DBUS_TYPE_STRING, &service_name,
1417 if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
1419 dbus_error_free (&error);
1420 _dbus_wait_for_memory ();
1421 goto reget_service_name_arg;
1425 _dbus_warn ("Message %s doesn't have a service name: %s\n",
1428 dbus_error_free (&error);
1433 if (strcmp (service_name, activated_name) != 0)
1435 _dbus_warn ("Expected to see service %s created, saw %s instead\n",
1436 activated_name, service_name);
1437 dbus_free (service_name);
1441 scd.skip_connection = connection;
1443 scd.expected_service_name = service_name;
1444 bus_test_clients_foreach (check_service_created_foreach,
1447 dbus_free (service_name);
1452 dbus_message_unref (message);
1453 message = pop_message_waiting_for_memory (connection);
1454 if (message == NULL)
1456 _dbus_warn ("Expected a reply to %s, got nothing\n",
1463 warn_unexpected (connection, message, "ServiceCreated for the activated name");
1468 if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_METHOD_RETURN)
1470 warn_unexpected (connection, message, "reply to ActivateService");
1475 activation_result = 0;
1476 if (!dbus_message_get_args (message, &error,
1477 DBUS_TYPE_UINT32, &activation_result,
1480 if (!dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
1482 _dbus_warn ("Did not have activation result first argument to %s: %s\n",
1483 "ActivateService", error.message);
1484 dbus_error_free (&error);
1488 dbus_error_free (&error);
1492 if (activation_result == DBUS_ACTIVATION_REPLY_ACTIVATED)
1494 else if (activation_result == DBUS_ACTIVATION_REPLY_ALREADY_ACTIVE)
1498 _dbus_warn ("Activation result was 0x%x, no good.\n",
1504 dbus_message_unref (message);
1507 if (!check_no_leftovers (context))
1509 _dbus_warn ("Messages were left over after verifying existent activation results\n");
1517 dbus_message_unref (message);
1523 check_service_auto_activated (BusContext *context,
1524 DBusConnection *connection,
1525 const char *activated_name,
1526 const char *base_service_name,
1527 DBusMessage *initial_message)
1529 DBusMessage *message;
1535 dbus_error_init (&error);
1537 message = initial_message;
1538 dbus_message_ref (message);
1540 if (dbus_message_is_signal (message,
1541 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
1545 CheckServiceCreatedData scd;
1547 reget_service_name_arg:
1548 if (!dbus_message_get_args (message, &error,
1549 DBUS_TYPE_STRING, &service_name,
1552 if (dbus_error_has_name (&error, DBUS_ERROR_NO_MEMORY))
1554 dbus_error_free (&error);
1555 _dbus_wait_for_memory ();
1556 goto reget_service_name_arg;
1560 _dbus_warn ("Message %s doesn't have a service name: %s\n",
1563 dbus_error_free (&error);
1568 if (strcmp (service_name, activated_name) != 0)
1570 _dbus_warn ("Expected to see service %s created, saw %s instead\n",
1571 activated_name, service_name);
1572 dbus_free (service_name);
1576 scd.skip_connection = connection;
1578 scd.expected_service_name = service_name;
1579 bus_test_clients_foreach (check_service_created_foreach,
1582 dbus_free (service_name);
1587 /* Note that this differs from regular activation in that we don't get a
1588 * reply to ActivateService here.
1591 dbus_message_unref (message);
1596 warn_unexpected (connection, message, "ServiceCreated for the activated name");
1605 dbus_message_unref (message);
1611 check_service_deactivated (BusContext *context,
1612 DBusConnection *connection,
1613 const char *activated_name,
1614 const char *base_service)
1616 DBusMessage *message;
1619 CheckServiceDeletedData csdd;
1624 dbus_error_init (&error);
1626 /* Now we are expecting ServiceDeleted messages for the base
1627 * service and the activated_name. The base service
1628 * notification is required to come last.
1630 csdd.expected_service_name = activated_name;
1631 csdd.failed = FALSE;
1632 bus_test_clients_foreach (check_service_deleted_foreach,
1638 csdd.expected_service_name = base_service;
1639 csdd.failed = FALSE;
1640 bus_test_clients_foreach (check_service_deleted_foreach,
1650 dbus_message_unref (message);
1656 check_send_exit_to_service (BusContext *context,
1657 DBusConnection *connection,
1658 const char *service_name,
1659 const char *base_service)
1661 dbus_bool_t got_error;
1662 DBusMessage *message;
1663 dbus_uint32_t serial;
1666 _dbus_verbose ("Sending exit message to the test service\n");
1670 /* Kill off the test service by sending it a quit message */
1671 message = dbus_message_new_method_call (service_name,
1672 "/org/freedesktop/TestSuite",
1673 "org.freedesktop.TestSuite",
1676 if (message == NULL)
1678 /* Do this again; we still need the service to exit... */
1679 if (!check_send_exit_to_service (context, connection,
1680 service_name, base_service))
1686 if (!dbus_connection_send (connection, message, &serial))
1688 dbus_message_unref (message);
1690 /* Do this again; we still need the service to exit... */
1691 if (!check_send_exit_to_service (context, connection,
1692 service_name, base_service))
1698 dbus_message_unref (message);
1702 bus_test_run_clients_loop (TRUE);
1704 /* read it in and write it out to test service */
1705 bus_test_run_bus_loop (context, FALSE);
1707 /* see if we got an error during message bus dispatching */
1708 bus_test_run_clients_loop (FALSE);
1709 message = dbus_connection_borrow_message (connection);
1710 got_error = message != NULL && dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR;
1713 dbus_connection_return_message (connection, message);
1719 /* If no error, wait for the test service to exit */
1720 block_connection_until_message_from_bus (context, connection);
1722 bus_test_run_everything (context);
1727 message = pop_message_waiting_for_memory (connection);
1728 _dbus_assert (message != NULL);
1730 if (dbus_message_get_reply_serial (message) != serial)
1732 warn_unexpected (connection, message,
1733 "error with the correct reply serial");
1737 if (!dbus_message_is_error (message,
1738 DBUS_ERROR_NO_MEMORY))
1740 warn_unexpected (connection, message,
1741 "a no memory error from asking test service to exit");
1745 _dbus_verbose ("Got error %s when asking test service to exit\n",
1746 dbus_message_get_error_name (message));
1748 /* Do this again; we still need the service to exit... */
1749 if (!check_send_exit_to_service (context, connection,
1750 service_name, base_service))
1755 if (!check_service_deactivated (context, connection,
1756 service_name, base_service))
1759 /* Should now have a NoReply error from the Exit() method
1760 * call; it should have come after all the deactivation
1763 message = pop_message_waiting_for_memory (connection);
1765 if (message == NULL)
1767 warn_unexpected (connection, NULL,
1768 "reply to Exit() method call");
1771 if (!dbus_message_is_error (message,
1772 DBUS_ERROR_NO_REPLY))
1774 warn_unexpected (connection, NULL,
1775 "NoReply error from Exit() method call");
1779 if (dbus_message_get_reply_serial (message) != serial)
1781 warn_unexpected (connection, message,
1782 "error with the correct reply serial");
1786 _dbus_verbose ("Got error %s after test service exited\n",
1787 dbus_message_get_error_name (message));
1789 if (!check_no_leftovers (context))
1791 _dbus_warn ("Messages were left over after %s\n",
1792 _DBUS_FUNCTION_NAME);
1801 dbus_message_unref (message);
1807 check_got_error (BusContext *context,
1808 DBusConnection *connection,
1809 const char *first_error_name,
1812 DBusMessage *message;
1815 dbus_bool_t error_found;
1816 const char *error_name;
1820 message = pop_message_waiting_for_memory (connection);
1821 if (message == NULL)
1823 _dbus_warn ("Did not get an expected error\n");
1827 if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_ERROR)
1829 warn_unexpected (connection, message, "an error");
1834 error_found = FALSE;
1836 va_start (ap, first_error_name);
1837 error_name = first_error_name;
1838 while (error_name != NULL)
1840 if (dbus_message_is_error (message, error_name))
1845 error_name = va_arg (ap, char*);
1851 _dbus_warn ("Expected error %s or other, got %s instead\n",
1853 dbus_message_get_error_name (message));
1861 dbus_message_unref (message);
1866 #define EXISTENT_SERVICE_NAME "org.freedesktop.DBus.TestSuiteEchoService"
1868 /* returns TRUE if the correct thing happens,
1869 * but the correct thing may include OOM errors.
1872 check_existent_service_activation (BusContext *context,
1873 DBusConnection *connection)
1875 DBusMessage *message;
1876 dbus_uint32_t serial;
1881 base_service = NULL;
1883 dbus_error_init (&error);
1885 message = dbus_message_new_method_call (DBUS_SERVICE_ORG_FREEDESKTOP_DBUS,
1886 DBUS_PATH_ORG_FREEDESKTOP_DBUS,
1887 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
1890 if (message == NULL)
1893 if (!dbus_message_append_args (message,
1894 DBUS_TYPE_STRING, EXISTENT_SERVICE_NAME,
1895 DBUS_TYPE_UINT32, 0,
1898 dbus_message_unref (message);
1902 if (!dbus_connection_send (connection, message, &serial))
1904 dbus_message_unref (message);
1908 dbus_message_unref (message);
1911 bus_test_run_everything (context);
1913 /* now wait for the message bus to hear back from the activated
1916 block_connection_until_message_from_bus (context, connection);
1918 bus_test_run_everything (context);
1920 if (!dbus_connection_get_is_connected (connection))
1922 _dbus_verbose ("connection was disconnected\n");
1928 message = pop_message_waiting_for_memory (connection);
1929 if (message == NULL)
1931 _dbus_warn ("Did not receive any messages after %s %d on %p\n",
1932 "ActivateService", serial, connection);
1936 verbose_message_received (connection, message);
1937 _dbus_verbose (" (after sending %s)\n", "ActivateService");
1939 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
1941 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
1943 _dbus_warn ("Message has wrong sender %s\n",
1944 dbus_message_get_sender (message) ?
1945 dbus_message_get_sender (message) : "(none)");
1949 if (dbus_message_is_error (message,
1950 DBUS_ERROR_NO_MEMORY))
1952 ; /* good, this is a valid response */
1954 else if (dbus_message_is_error (message,
1955 DBUS_ERROR_SPAWN_CHILD_EXITED))
1957 ; /* good, this is expected also */
1961 _dbus_warn ("Did not expect error %s\n",
1962 dbus_message_get_error_name (message));
1968 dbus_bool_t got_service_deleted;
1969 dbus_bool_t got_error;
1971 if (!check_base_service_activated (context, connection,
1972 message, &base_service))
1975 dbus_message_unref (message);
1978 /* We may need to block here for the test service to exit or finish up */
1979 block_connection_until_message_from_bus (context, connection);
1981 message = dbus_connection_borrow_message (connection);
1982 if (message == NULL)
1984 _dbus_warn ("Did not receive any messages after base service creation notification\n");
1988 got_service_deleted = dbus_message_is_signal (message,
1989 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
1991 got_error = dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR;
1993 dbus_connection_return_message (connection, message);
1998 if (!check_got_error (context, connection,
1999 DBUS_ERROR_SPAWN_CHILD_EXITED,
2000 DBUS_ERROR_NO_MEMORY,
2004 /* A service deleted should be coming along now after this error.
2005 * We can also get the error *after* the service deleted.
2007 got_service_deleted = TRUE;
2010 if (got_service_deleted)
2012 /* The service started up and got a base address, but then
2013 * failed to register under EXISTENT_SERVICE_NAME
2015 CheckServiceDeletedData csdd;
2017 csdd.expected_service_name = base_service;
2018 csdd.failed = FALSE;
2019 bus_test_clients_foreach (check_service_deleted_foreach,
2025 /* Now we should get an error about the service exiting
2026 * if we didn't get it before.
2030 block_connection_until_message_from_bus (context, connection);
2032 /* and process everything again */
2033 bus_test_run_everything (context);
2035 if (!check_got_error (context, connection,
2036 DBUS_ERROR_SPAWN_CHILD_EXITED,
2043 message = pop_message_waiting_for_memory (connection);
2044 if (message == NULL)
2046 _dbus_warn ("Failed to pop message we just put back! should have been a ServiceCreated\n");
2050 if (!check_service_activated (context, connection, EXISTENT_SERVICE_NAME,
2051 base_service, message))
2054 dbus_message_unref (message);
2058 if (!check_no_leftovers (context))
2060 _dbus_warn ("Messages were left over after successful activation\n");
2064 if (!check_send_exit_to_service (context, connection,
2065 EXISTENT_SERVICE_NAME, base_service))
2074 dbus_message_unref (message);
2077 dbus_free (base_service);
2082 /* returns TRUE if the correct thing happens,
2083 * but the correct thing may include OOM errors.
2086 check_segfault_service_activation (BusContext *context,
2087 DBusConnection *connection)
2089 DBusMessage *message;
2090 dbus_uint32_t serial;
2094 dbus_error_init (&error);
2096 message = dbus_message_new_method_call (DBUS_SERVICE_ORG_FREEDESKTOP_DBUS,
2097 DBUS_PATH_ORG_FREEDESKTOP_DBUS,
2098 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
2101 if (message == NULL)
2104 if (!dbus_message_append_args (message,
2106 "org.freedesktop.DBus.TestSuiteSegfaultService",
2107 DBUS_TYPE_UINT32, 0,
2110 dbus_message_unref (message);
2114 if (!dbus_connection_send (connection, message, &serial))
2116 dbus_message_unref (message);
2120 dbus_message_unref (message);
2123 bus_test_run_everything (context);
2124 block_connection_until_message_from_bus (context, connection);
2125 bus_test_run_everything (context);
2127 if (!dbus_connection_get_is_connected (connection))
2129 _dbus_verbose ("connection was disconnected\n");
2135 message = pop_message_waiting_for_memory (connection);
2136 if (message == NULL)
2138 _dbus_warn ("Did not receive a reply to %s %d on %p\n",
2139 "ActivateService", serial, connection);
2143 verbose_message_received (connection, message);
2145 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
2147 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
2149 _dbus_warn ("Message has wrong sender %s\n",
2150 dbus_message_get_sender (message) ?
2151 dbus_message_get_sender (message) : "(none)");
2155 if (dbus_message_is_error (message,
2156 DBUS_ERROR_NO_MEMORY))
2158 ; /* good, this is a valid response */
2160 else if (dbus_message_is_error (message,
2161 DBUS_ERROR_SPAWN_CHILD_SIGNALED))
2163 ; /* good, this is expected also */
2167 warn_unexpected (connection, message, "not this error");
2174 _dbus_warn ("Did not expect to successfully activate segfault service\n");
2182 dbus_message_unref (message);
2188 /* returns TRUE if the correct thing happens,
2189 * but the correct thing may include OOM errors.
2192 check_segfault_service_auto_activation (BusContext *context,
2193 DBusConnection *connection)
2195 DBusMessage *message;
2196 dbus_uint32_t serial;
2200 dbus_error_init (&error);
2202 dbus_error_init (&error);
2204 message = dbus_message_new_method_call ("org.freedesktop.DBus.TestSuiteSegfaultService",
2205 "/org/freedesktop/TestSuite",
2206 "org.freedesktop.TestSuite",
2209 if (message == NULL)
2212 dbus_message_set_auto_activation (message, TRUE);
2214 if (!dbus_connection_send (connection, message, &serial))
2216 dbus_message_unref (message);
2220 dbus_message_unref (message);
2223 bus_test_run_everything (context);
2224 block_connection_until_message_from_bus (context, connection);
2225 bus_test_run_everything (context);
2227 if (!dbus_connection_get_is_connected (connection))
2229 _dbus_verbose ("connection was disconnected\n");
2235 message = pop_message_waiting_for_memory (connection);
2236 if (message == NULL)
2238 _dbus_warn ("Did not receive a reply to %s %d on %p\n",
2239 "Echo message (auto activation)", serial, connection);
2243 verbose_message_received (connection, message);
2245 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
2247 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
2249 _dbus_warn ("Message has wrong sender %s\n",
2250 dbus_message_get_sender (message) ?
2251 dbus_message_get_sender (message) : "(none)");
2255 if (dbus_message_is_error (message,
2256 DBUS_ERROR_NO_MEMORY))
2258 ; /* good, this is a valid response */
2260 else if (dbus_message_is_error (message,
2261 DBUS_ERROR_SPAWN_CHILD_SIGNALED))
2263 ; /* good, this is expected also */
2267 warn_unexpected (connection, message, "not this error");
2274 _dbus_warn ("Did not expect to successfully activate segfault service\n");
2282 dbus_message_unref (message);
2287 #define TEST_ECHO_MESSAGE "Test echo message"
2289 /* returns TRUE if the correct thing happens,
2290 * but the correct thing may include OOM errors.
2293 check_existent_service_auto_activation (BusContext *context,
2294 DBusConnection *connection)
2296 DBusMessage *message;
2297 dbus_uint32_t serial;
2302 base_service = NULL;
2304 dbus_error_init (&error);
2306 message = dbus_message_new_method_call (EXISTENT_SERVICE_NAME,
2307 "/org/freedesktop/TestSuite",
2308 "org.freedesktop.TestSuite",
2311 if (message == NULL)
2314 dbus_message_set_auto_activation (message, TRUE);
2316 if (!dbus_message_append_args (message,
2317 DBUS_TYPE_STRING, TEST_ECHO_MESSAGE,
2320 dbus_message_unref (message);
2324 if (!dbus_connection_send (connection, message, &serial))
2326 dbus_message_unref (message);
2330 dbus_message_unref (message);
2333 bus_test_run_everything (context);
2335 /* now wait for the message bus to hear back from the activated
2338 block_connection_until_message_from_bus (context, connection);
2339 bus_test_run_everything (context);
2341 if (!dbus_connection_get_is_connected (connection))
2343 _dbus_verbose ("connection was disconnected\n");
2349 /* Should get ServiceCreated for the base service, or an error. */
2350 message = pop_message_waiting_for_memory (connection);
2351 if (message == NULL)
2353 _dbus_warn ("Did not receive any messages after auto activation %d on %p\n",
2354 serial, connection);
2358 verbose_message_received (connection, message);
2359 _dbus_verbose (" (after sending %s)\n", "ActivateService");
2361 if (dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR)
2363 if (!dbus_message_has_sender (message, DBUS_SERVICE_ORG_FREEDESKTOP_DBUS))
2365 _dbus_warn ("Message has wrong sender %s\n",
2366 dbus_message_get_sender (message) ?
2367 dbus_message_get_sender (message) : "(none)");
2371 if (dbus_message_is_error (message, DBUS_ERROR_NO_MEMORY) ||
2372 dbus_message_is_error (message, DBUS_ERROR_SPAWN_CHILD_EXITED) ||
2373 dbus_message_is_error (message, DBUS_ERROR_TIMED_OUT))
2375 ; /* good, those are expected */
2381 _dbus_warn ("Did not expect error %s\n",
2382 dbus_message_get_error_name (message));
2388 dbus_bool_t got_service_deleted;
2389 dbus_bool_t got_error;
2391 if (!check_base_service_activated (context, connection,
2392 message, &base_service))
2395 dbus_message_unref (message);
2398 /* We may need to block here for the test service to exit or finish up */
2399 block_connection_until_message_from_bus (context, connection);
2401 /* Should get ServiceCreated for the activated service name,
2402 * ServiceDeleted on the base service name, or an error.
2404 message = dbus_connection_borrow_message (connection);
2405 if (message == NULL)
2407 _dbus_warn ("Did not receive any messages after base service creation notification\n");
2411 got_service_deleted = dbus_message_is_signal (message,
2412 DBUS_INTERFACE_ORG_FREEDESKTOP_DBUS,
2414 got_error = dbus_message_get_type (message) == DBUS_MESSAGE_TYPE_ERROR;
2416 dbus_connection_return_message (connection, message);
2421 if (!check_got_error (context, connection,
2422 DBUS_ERROR_SPAWN_CHILD_EXITED,
2423 DBUS_ERROR_NO_MEMORY,
2427 /* A service deleted should be coming along now after this error.
2428 * We can also get the error *after* the service deleted.
2430 got_service_deleted = TRUE;
2433 if (got_service_deleted)
2435 /* The service started up and got a base address, but then
2436 * failed to register under EXISTENT_SERVICE_NAME
2438 CheckServiceDeletedData csdd;
2440 csdd.expected_service_name = base_service;
2441 csdd.failed = FALSE;
2442 bus_test_clients_foreach (check_service_deleted_foreach,
2448 /* Now we should get an error about the service exiting
2449 * if we didn't get it before.
2453 block_connection_until_message_from_bus (context, connection);
2455 /* and process everything again */
2456 bus_test_run_everything (context);
2458 if (!check_got_error (context, connection,
2459 DBUS_ERROR_SPAWN_CHILD_EXITED,
2466 message = pop_message_waiting_for_memory (connection);
2467 if (message == NULL)
2469 _dbus_warn ("Failed to pop message we just put back! should have been a ServiceCreated\n");
2473 /* Check that ServiceCreated was correctly received */
2474 if (!check_service_auto_activated (context, connection, EXISTENT_SERVICE_NAME,
2475 base_service, message))
2478 dbus_message_unref (message);
2482 /* Note: if this test is run in OOM mode, it will block when the bus
2483 * doesn't send a reply due to OOM.
2485 block_connection_until_message_from_bus (context, connection);
2487 message = pop_message_waiting_for_memory (connection);
2488 if (message == NULL)
2490 _dbus_warn ("Failed to pop message! Should have been reply from echo message\n");
2494 if (dbus_message_get_reply_serial (message) != serial)
2496 _dbus_warn ("Wrong reply serial\n");
2500 dbus_message_unref (message);
2503 if (!check_send_exit_to_service (context, connection,
2504 EXISTENT_SERVICE_NAME,
2513 dbus_message_unref (message);
2516 dbus_free (base_service);
2524 BusContext *context;
2528 check_oom_check1_func (void *data)
2530 Check1Data *d = data;
2532 if (! (* d->func) (d->context))
2535 if (!check_no_leftovers (d->context))
2537 _dbus_warn ("Messages were left over, should be covered by test suite\n");
2545 check1_try_iterations (BusContext *context,
2546 const char *description,
2552 d.context = context;
2554 if (!_dbus_test_oom_handling (description, check_oom_check1_func,
2556 _dbus_assert_not_reached ("test failed");
2562 BusContext *context;
2563 DBusConnection *connection;
2567 check_oom_check2_func (void *data)
2569 Check2Data *d = data;
2571 if (! (* d->func) (d->context, d->connection))
2574 if (!check_no_leftovers (d->context))
2576 _dbus_warn ("Messages were left over, should be covered by test suite");
2584 check2_try_iterations (BusContext *context,
2585 DBusConnection *connection,
2586 const char *description,
2592 d.context = context;
2593 d.connection = connection;
2595 if (!_dbus_test_oom_handling (description, check_oom_check2_func,
2597 _dbus_assert_not_reached ("test failed");
2601 bus_dispatch_test (const DBusString *test_data_dir)
2603 BusContext *context;
2604 DBusConnection *foo;
2605 DBusConnection *bar;
2606 DBusConnection *baz;
2609 dbus_error_init (&error);
2611 context = bus_context_new_test (test_data_dir,
2612 "valid-config-files/debug-allow-all.conf");
2613 if (context == NULL)
2616 foo = dbus_connection_open ("debug-pipe:name=test-server", &error);
2618 _dbus_assert_not_reached ("could not alloc connection");
2620 if (!bus_setup_debug_client (foo))
2621 _dbus_assert_not_reached ("could not set up connection");
2623 if (!check_hello_message (context, foo))
2624 _dbus_assert_not_reached ("hello message failed");
2626 if (!check_add_match_all (context, foo))
2627 _dbus_assert_not_reached ("AddMatch message failed");
2629 bar = dbus_connection_open ("debug-pipe:name=test-server", &error);
2631 _dbus_assert_not_reached ("could not alloc connection");
2633 if (!bus_setup_debug_client (bar))
2634 _dbus_assert_not_reached ("could not set up connection");
2636 if (!check_hello_message (context, bar))
2637 _dbus_assert_not_reached ("hello message failed");
2639 if (!check_add_match_all (context, bar))
2640 _dbus_assert_not_reached ("AddMatch message failed");
2642 baz = dbus_connection_open ("debug-pipe:name=test-server", &error);
2644 _dbus_assert_not_reached ("could not alloc connection");
2646 if (!bus_setup_debug_client (baz))
2647 _dbus_assert_not_reached ("could not set up connection");
2649 if (!check_hello_message (context, baz))
2650 _dbus_assert_not_reached ("hello message failed");
2652 if (!check_add_match_all (context, baz))
2653 _dbus_assert_not_reached ("AddMatch message failed");
2655 if (!check_no_leftovers (context))
2657 _dbus_warn ("Messages were left over after setting up initial connections");
2658 _dbus_assert_not_reached ("initial connection setup failed");
2661 check1_try_iterations (context, "create_and_hello",
2662 check_hello_connection);
2664 check2_try_iterations (context, foo, "nonexistent_service_activation",
2665 check_nonexistent_service_activation);
2667 check2_try_iterations (context, foo, "segfault_service_activation",
2668 check_segfault_service_activation);
2670 check2_try_iterations (context, foo, "existent_service_activation",
2671 check_existent_service_activation);
2673 check2_try_iterations (context, foo, "nonexistent_service_auto_activation",
2674 check_nonexistent_service_auto_activation);
2676 check2_try_iterations (context, foo, "segfault_service_auto_activation",
2677 check_segfault_service_auto_activation);
2680 /* Note: need to resolve some issues with the testing code in order to run
2681 * this in oom (handle that we sometimes don't get replies back from the bus
2682 * when oom happens, without blocking the test).
2684 check2_try_iterations (context, foo, "existent_service_auto_activation",
2685 check_existent_service_auto_activation);
2688 if (!check_existent_service_auto_activation (context, foo))
2689 _dbus_assert_not_reached ("existent service auto activation failed");
2691 _dbus_verbose ("Disconnecting foo, bar, and baz\n");
2693 kill_client_connection_unchecked (foo);
2694 kill_client_connection_unchecked (bar);
2695 kill_client_connection_unchecked (baz);
2697 bus_context_unref (context);
2703 bus_dispatch_sha1_test (const DBusString *test_data_dir)
2705 BusContext *context;
2706 DBusConnection *foo;
2709 dbus_error_init (&error);
2711 /* Test SHA1 authentication */
2712 _dbus_verbose ("Testing SHA1 context\n");
2714 context = bus_context_new_test (test_data_dir,
2715 "valid-config-files/debug-allow-all-sha1.conf");
2716 if (context == NULL)
2719 foo = dbus_connection_open ("debug-pipe:name=test-server", &error);
2721 _dbus_assert_not_reached ("could not alloc connection");
2723 if (!bus_setup_debug_client (foo))
2724 _dbus_assert_not_reached ("could not set up connection");
2726 if (!check_hello_message (context, foo))
2727 _dbus_assert_not_reached ("hello message failed");
2729 if (!check_add_match_all (context, foo))
2730 _dbus_assert_not_reached ("addmatch message failed");
2732 if (!check_no_leftovers (context))
2734 _dbus_warn ("Messages were left over after setting up initial SHA-1 connection\n");
2735 _dbus_assert_not_reached ("initial connection setup failed");
2738 check1_try_iterations (context, "create_and_hello_sha1",
2739 check_hello_connection);
2741 kill_client_connection_unchecked (foo);
2743 bus_context_unref (context);
2748 #endif /* DBUS_BUILD_TESTS */