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* 2003-04-05 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-04-051-2/+2
| | | | | | | | | | * Makefile.am (coverage-report.txt): add target "coverage-report.txt" * test/decode-gcov.c: hack up a little program to suck data out of gcov files. Yes this is sort of silly. * configure.in: define something in config.h and do an AM_CONDITIONAL when gcov is enabled
* 2003-04-04 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-059-184/+1211
| | | | | | | | | | | | * dbus/dbus-spawn.c, dbus/dbus-spawn.h: Change dbus_spawn to return a "babysitter" object that is used to monitor the status of the spawned process and reap it when required. * test/test-segfault.c, test/test-exit.c, test/test-sleep-forever.c: binaries that do various lame things, used in the test suite. * dbus/dbus-sysdeps.c: kill _dbus_errno_to_string()
* 2003-04-03 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-04-045-301/+379
| | | | | | * dbus/dbus-spawn.c: Move dbus-spawn into a separate file in preparation for modifying it, dbus-sysdeps is getting a bit unmanageable.
* 2003-04-03 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-033-2/+56
| | | | | | | | | | * bus/activation.c (load_directory): fix up memleaks (bus_activation_entry_free): free the entry * dbus/dbus-bus.c (dbus_bus_acquire_service): return an error if we get one from the message bus; fix memleaks. * dbus/dbus-message.c (dbus_set_error_from_message): new function
* 2003-04-03 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-04-033-52/+214
| | | | | | | | | | | | | | | | | | | | | | | | | * bus/config-parser.c (bus_config_parser_unref): free list of mechanisms, bug discovered by test suite enhancements (putting system.conf and session.conf into suite) * test/Makefile.am, test/test-service.c: add placeholder for a test service that we'll activate as part of test suite. Doesn't do anything yet. * dbus/dbus-sysdeps.c (_dbus_setenv): support unsetenv by setting NULL value, and use system malloc not dbus_malloc() when we have unavoidable memleakage. * dbus/dbus-bus.c (dbus_bus_get): fix bug where bus type of 0 didn't work, and support DBUS_BUS_ACTIVATION. * bus/activation.c (child_setup): pass our well-known bus type to the child * bus/config-parser.c: support <type> to specify well-known type * doc/dbus-specification.sgml: document the env variables to locate well-known buses and find service activator
* 2003-04-02 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-031-1/+1
| | | | | | | * test/Makefile.am (all-local): add a rule to copy tests to builddir, so we can have generated tests. Use this to remove the silly hack for testing system.conf and session.conf. Will use this shortly to generate .service files pointing to test binaries.
* 2003-04-02 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-021-1/+10
| | | | | | | * dbus/dbus-string.c (set_length): fix a bug - we allocated max of current alloc and needed new length, not max of the doubled allocation and needed new length. Also, when building tests, don't do the double-allocation stuff, just realloc every time.
* 2003-04-02 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-026-192/+397
| | | | | | | | | | | | | | * dbus/dbus-sysdeps.c (_dbus_file_get_contents): include filenames in error messages (_dbus_string_get_dirname): new (_dbus_sysdeps_test): new (_dbus_directory_open): include dirnames in error messages * bus/config-parser.c: interpret <include> and <includedir> and <servicedir> relative to config file location if the given filename is not absolute. * dbus/dbus-string.c (_dbus_string_find_byte_backward): new
* 2003-04-01 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-022-5/+12
| | | | | | | | * bus/config-parser.c, bus/bus.c: implement <servicedir> and <includedir> (at least mostly) * dbus/dbus-sysdeps.c (_dbus_change_identity): set the group ID first, then the user ID
* 2003-04-01 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-04-0113-27/+366
| | | | | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-server.c (dbus_server_set_auth_mechanisms): new function * dbus/dbus-auth.c (_dbus_auth_set_mechanisms): new * dbus/dbus-internals.c (_dbus_dup_string_array): new function * dbus/dbus-sysdeps.c (_dbus_listen_unix_socket): chmod the socket 0777, and unlink any existing socket. * bus/bus.c (bus_context_new): change our UID/GID and fork if the configuration file so specifies; set up auth mechanism restrictions * bus/config-parser.c (bus_config_parser_content): add support for <fork> option and fill in code for <auth> * bus/system.conf.in: add <fork/> to default configuration, and limit auth mechanisms to EXTERNAL * doc/config-file.txt (Elements): add <fork> * dbus/dbus-sysdeps.c (_dbus_become_daemon): new function (_dbus_change_identity): new function
* 2003-03-31 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-011-2/+2
| | | | | | * dbus/dbus-sysdeps.c (_dbus_connect_unix_socket) (_dbus_listen_unix_socket): fix off-by-one error in null termination spotted by Nalin
* 2003-03-31 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-04-012-2/+23
| | | | | | * dbus/dbus-keyring.c (_dbus_keyring_new_homedir): allow setting DBUS_TEST_HOMEDIR when tests are enabled, so we can test without having a real home directory available.
* 2003-03-31 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-311-0/+2
| | | | | | | | | * bus/Makefile.am (install-data-hook): create /var/run/dbus * bus/messagebus.in: add init script for Red Hat /etc/init.d * configure.in: add support for specifying a style of init script to install
* 2003-03-31 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-3118-389/+287
| | | | | | | | | | | | Fix some annoying DBusString API and fix all affected code. * dbus/dbus-string.c (_dbus_string_init): get rid of annoying max_length argument (_dbus_string_get_data): change to return string instead of using an out param (_dbus_string_get_const_data): ditto (_dbus_string_get_data_len): ditto (_dbus_string_get_const_data_len): ditto
* 2003-03-31 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-312-2/+6
| | | | | | | | | | | | | * dbus/Makefile.am (INCLUDES): use EXPANDED_LOCALSTATEDIR to define DBUS_SYSTEM_BUS_PATH as we want to compile in the same final location that lands in the config file * bus/config-loader-expat.c (bus_config_load): fix type of XML_Parser variable * doc/TODO: remove TODO item for dbus_bus_get() * dbus/dbus-bus.c (bus_data_free): add missing lock/unlock
* 2003-03-31 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-3115-123/+343
| | | | | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-transport-unix.c (_dbus_transport_new_for_domain_socket) (_dbus_transport_new_for_tcp_socket): these didn't need the "server" argument since they are always client side * dbus/dbus-server.c (dbus_server_get_address): new function * bus/main.c (main): take the configuration file as an argument. * test/data/valid-config-files/debug-allow-all.conf: new file to use with dispatch.c tests for example * bus/test-main.c (main): require test data dir * bus/bus.c (bus_context_new): change this to take a configuration file name as argument * doc/config-file.txt (Elements): add <servicedir> * bus/system.conf, bus/session.conf: new files * dbus/dbus-bus.c (dbus_bus_get): look for system bus on well-known socket if none set * configure.in: create system.conf and session.conf
* 2003-03-30 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-319-39/+242
| | | | | | | | | | | | | | | | | | | | * bus/config-parser.c: hacking * dbus/dbus-memory.c: don't use DBusList for the list of stuff to shut down, since it could cause weirdness with the DBusList lock * dbus/dbus-list.c (_dbus_list_test): add tests for the link-oriented stack routines (alloc_link): free the mempool if the first alloc from it fails * dbus/dbus-mempool.c (struct DBusMemBlock): fix alignment issue * dbus/dbus-string.c (UNICODE_VALID): sync new version of this from GLib (_dbus_string_skip_white): new * doc/config-file.txt (Elements): add <includedir>
* 2003-03-28 Anders Carlsson <andersca@codefactory.se>Anders Carlsson2003-03-283-13/+116
| | | | | | | | | * dbus/dbus-bus.c: (bus_data_free), (dbus_bus_get): * dbus/dbus-bus.h: Add dbus_bus_get. * dbus/dbus-memory.c: Fix a doc comment.
* 2003-03-28 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-286-21/+158
| | | | | | | | | | | | | | | | | | | * bus/test.c (bus_test_flush_bus): remove the sleep from here, I think it may have just been superstition. Not sure. * dbus/dbus-string.c (_dbus_string_base64_decode): catch some OOM failures that were not being handled. * dbus/dbus-auth.c (process_auth): fix a memleak in OOM handling * dbus/dbus-memory.c: add ability to set number of mallocs in a row that will fail on out-of-memory. * dbus/dbus-internals.c (_dbus_test_oom_handling): convenience function for testing out-of-memory handling. * bus/config-loader-expat.c (memsuite): don't wrap the dbus allocation functions, they do map exactly to the expat ones.
* Forgot this.Anders Carlsson2003-03-261-0/+20
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* 2003-03-26 Anders Carlsson <andersca@codefactory.se>Anders Carlsson2003-03-264-4/+5
| | | | | | | | | | * Doxyfile.in: * dbus/dbus-address.c: * dbus/dbus-dict.c: * dbus/dbus-marshal.c: * dbus/dbus-server-debug-pipe.c: * dbus/dbus-transport-unix.c: Fix documentation warnings.
* 2003-03-26 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-261-9/+40
| | | | | | | | | | | | | | | * bus/test-main.c, dbus/dbus-test.c (main): check memleaks after every test so it's quick and easy to see which leaked, and so we test multiple dbus_shutdown() calls * configure.in: change configure.in XML stuff to also support expat * config-loader-libxml.c: some hacking * config-loader-expat.c: some hacking * config-parser.c: some hacking, plus tests
* 2003-03-24 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-2527-524/+554
| | | | | | | | | | | | | | | | * dbus/dbus-sysdeps.c (_dbus_set_fd_nonblocking): move to this file * dbus/dbus-errors.c (dbus_set_error, dbus_set_error_const): allow NULL argument for "message" if the error is a well-known one, fill in a generic message in this case. * dbus/dbus-errors.h (DBusResultCode): Kill DBusResultCode in favor of DBusError * bus/test.c (bus_test_flush_bus): add * bus/policy.c (bus_policy_test): test code stub
* 2003-03-23 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-2415-231/+464
| | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-threads.c (dbus_mutex_new, dbus_condvar_new): with DBUS_BUILD_TESTS, actually alloc/free a block of memory for the mutex, so we can check for proper memory management and OOM handling. * dbus/dbus-dataslot.c: remove the mutex from DBusDataSlotAllocator and lock it manually when using it, to simplify fitting it into the global slots framework. * dbus/dbus-threads.c (init_static_locks): rework how we're handling global locks so they are easily shut down. * bus/policy.c (bus_policy_append_rule): fix * bus/test-main.c (main): check for memleaks * dbus/dbus-test.c (dbus_internal_do_not_use_run_tests): make test suite check for memleaks * dbus/dbus-memory.c: add support in test mode for tracking number of outstanding blocks
* 2003-03-23 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-236-49/+399
| | | | | | | | | | * bus/policy.c, bus/bus.c, bus/connection.c: implement allow/deny policies code * dbus/dbus-hash.h: add ULONG hash keys * dbus/dbus-sysdeps.c (_dbus_get_groups): new (_dbus_get_group_id): new function
* 2003-03-20 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-216-38/+224
| | | | | | * dbus/dbus-connection.c (dbus_connection_set_unix_user_function): new function (dbus_connection_get_unix_user): new function
* 2003-03-20 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-202-0/+65
| | | | | | | | | | | | | * bus/connection.c (bus_connection_send_oom_error): assert that message has a sender (connection_execute_transaction): ditto (bus_connection_preallocate_oom_error): fix to set the sender, and set recipient to the destination service, not the bus driver * bus/policy.c: hacking * dbus/dbus-message.c (dbus_message_service_is): new function (dbus_message_sender_is): new
* 2003-03-17 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-173-4/+20
| | | | | | | | | | | | * dbus/dbus-internals.h: add gcc attributes so that our printf-style functions warn on bad arguments to format * dbus/dbus-sysdeps.c (_dbus_connect_tcp_socket): fix printf format bug * dbus/dbus-message.c (_dbus_message_loader_queue_messages): fix printf format bug
* 2003-03-17 Anders Carlsson <andersca@codefactory.se>Anders Carlsson2003-03-171-1/+5
| | | | | | | | | | * bus/dispatch.c: (bus_dispatch): Refetch the service name since it may have been reallocated when dbus_message_set_sender was called. * dbus/dbus-sysdeps.c: (_dbus_accept): Add address and address length variables and use them to stop valgrind from complaining.
* 2003-03-17 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-175-12/+67
| | | | | | | | | | | | | | | | | | | | | | | | | All tests pass, no memleaks, no valgrind complaints. * bus/test.c: refcount handler_slot * bus/connection.c (bus_connections_new): refcount connection_data_slot * dbus/dbus-auth-script.c (_dbus_auth_script_run): delete unused bytes so that auth scripts pass. * bus/dispatch.c: init message_handler_slot so it gets allocated properly * bus/dispatch.c (message_handler_slot_ref): fix memleak * dbus/dbus-server-debug-pipe.c (_dbus_server_debug_pipe_new): dealloc server_pipe_hash when no longer used for benefit of leak checking * dbus/dbus-auth.c (process_command): memleak fix * bus/dispatch.c (check_hello_message): memleak fix
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-172-7/+13
| | | | * dbus/dbus-bus.c (ensure_bus_data): fix double-unref of the data slot
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-171-1/+4
| | | | | | | | * bus/dispatch.c (bus_dispatch_test): remove double-unrefs of connections * dbus/dbus-address.c (create_entry): fix OOM handling when failing to alloc entry->method
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-1720-345/+477
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-watch.c (_dbus_watch_new): handle failure to malloc the watch * dbus/dbus-server-debug-pipe.c (_dbus_transport_debug_pipe_new): add some missing dbus_set_result * bus/dispatch.c (bus_dispatch_add_connection): handle failure to alloc the DBusMessageHandler * dbus/dbus-transport.c (_dbus_transport_disconnect): don't ref the transport here, since we call this from the finalizer; it resulted in a double-finalize. * dbus/dbus-transport.c (_dbus_transport_disconnect): fix a bug where we tried to use transport->connection that was NULL, happened when transport was disconnected early on due to OOM * bus/*.c: adapt to handle OOM for watches/timeouts * dbus/dbus-transport-unix.c: port to handle OOM during watch handling * dbus/dbus-auth.c (_dbus_auth_get_unused_bytes): return a reference to unused bytes instead of a copy * dbus/dbus-server.c (dbus_server_handle_watch): return FALSE for out of memory * dbus/dbus-connection.c (dbus_connection_handle_watch): return FALSE on OOM * dbus/dbus-timeout.c (dbus_timeout_handle): return FALSE for out of memory
* 2003-03-16 Anders Carlsson <andersca@codefactory.se>Anders Carlsson2003-03-163-3/+7
| | | | | | | | | | | | | | | | | | | | * bus/activation.c: (bus_pending_activation_entry_free), (bus_pending_activation_free), (bus_activation_new), (bus_activation_unref), (bus_activation_service_created), (bus_activation_activate_service): * bus/activation.h: * bus/bus.c: (bus_context_new): * bus/desktop-file.c: (new_section): * bus/driver.c: (bus_driver_send_service_deleted), (bus_driver_handle_activate_service): * bus/services.c: (bus_registry_new), (bus_registry_ensure): * bus/services.h: * dbus/dbus-connection.c: (dbus_connection_send_with_reply_and_block): * dbus/dbus-message.c: (dbus_message_append_args_valist): * dbus/dbus-protocol.h: Make activation work better. Now pending activations will be queued and the daemon won't try to activate services that are already registered.
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-162-2/+16
| | | | | | | | * dbus/dbus-bus.c (ensure_bus_data): handle failure to set connection data * dbus/dbus-memory.c (_dbus_initialize_malloc_debug): support DBUS_MALLOC_BACKTRACES to print trace when failing an alloc
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-1613-208/+397
| | | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-string.c (_dbus_string_validate_utf8): oops, unbreak this. always run the test suite before commit... * bus/*: adapt to DBusConnection API changes * glib/dbus-gmain.c: adapt to DBusConnection API changes, requires renaming stuff to avoid dbus_connection_dispatch name conflict. * dbus/dbus-transport.c (_dbus_transport_queue_messages): new function * dbus/dbus-message.c (_dbus_message_loader_queue_messages): separate from _dbus_message_loader_return_buffer() * dbus/dbus-connection.c (dbus_connection_get_n_messages): remove this, because it's now always broken to use; the number of messages in queue vs. the number still buffered by the message loader is undefined/meaningless. Should use dbus_connection_get_dispatch_state(). (dbus_connection_dispatch): rename from dbus_connection_dispatch_message
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-161-7/+51
| | | | | * dbus/dbus-string.c (_dbus_string_validate_utf8): copy in a real implementation
* 2003-03-16 Anders Carlsson <andersca@codefactory.se>Anders Carlsson2003-03-166-256/+421
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-connection.c: (dbus_connection_send_with_reply_and_block): Decrease connection->n_incoming when removing an entry from the list. * dbus/dbus-dict.c: (dbus_dict_entry_free), (dbus_dict_set_boolean_array), (dbus_dict_set_int32_array), (dbus_dict_set_uint32_array), (dbus_dict_set_double_array), (dbus_dict_set_byte_array), (dbus_dict_set_string_array), (dbus_dict_get_boolean_array), (dbus_dict_get_double_array), (dbus_dict_get_byte_array): Handle NULL arrays and strings. Also add support for byte arrays. * dbus/dbus-marshal.c: (_dbus_marshal_byte_array), (_dbus_marshal_dict), (_dbus_demarshal_byte_array), (_dbus_demarshal_int32_array), (_dbus_demarshal_uint32_array), (_dbus_demarshal_double_array), (_dbus_demarshal_string_array), (_dbus_demarshal_dict), (demarshal_and_validate_len), (_dbus_marshal_validate_arg), (_dbus_marshal_test): * dbus/dbus-marshal.h: Add support for marshalling and demarshalling empty arrays and strings. * dbus/dbus-message.c: (dbus_message_append_args_valist), (dbus_message_append_string_array), (dbus_message_iter_get_boolean), (dbus_message_iter_get_boolean_array), (dbus_message_iter_get_int32_array), (dbus_message_iter_get_uint32_array), (dbus_message_iter_get_double_array), (dbus_message_iter_get_byte_array), (dbus_message_iter_get_string_array), (dbus_message_iter_get_dict), (check_message_handling): Add support for getting empty arrays and dicts. * dbus/dbus-string.c: (_dbus_string_validate_utf8): Don't do any validation at all for now, that's better than just checking for ASCII. * test/data/valid-messages/emptiness.message: New test message with lots of empty arrays.
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-165-63/+97
| | | | | | | | | | | | | * dbus/dbus-connection.c (_dbus_connection_queue_received_message_link): new function that can't fail due to OOM * dbus/dbus-message.c (_dbus_message_loader_pop_message_link): new function pops a message together with a list link containing it. * dbus/dbus-transport-unix.c (queue_messages): use new link-based message queuing functions to avoid needing to alloc memory
* 2003-03-16 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-1617-199/+606
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Oops - test code was only testing failure of around 30 of the mallocs in the test path, but it turns out there are 500+ mallocs. I believe this was due to misguided linking setup such that there was one copy of dbus_malloc etc. in the daemon and one in the shared lib, and only daemon mallocs were tested. In any case, the test case now tests all 500+ mallocs, and doesn't pass yet, though there are lots of fixes in this patch. * dbus/dbus-connection.c (dbus_connection_dispatch_message): fix this so that it doesn't need to allocate memory, since it has no way of indicating failure due to OOM (and would be annoying if it did). * dbus/dbus-list.c (_dbus_list_pop_first_link): new function * bus/Makefile.am: rearrange to create two self-contained libraries, to avoid having libraries with overlapping symbols. that was resulting in weirdness, e.g. I'm pretty sure there were two copies of global static variables. * dbus/dbus-internals.c: move the malloc debug stuff to dbus-memory.c * dbus/dbus-list.c (free_link): free list mempool if it becomes empty. * dbus/dbus-memory.c (_dbus_disable_mem_pools): new function * dbus/dbus-address.c (dbus_parse_address): free list nodes on failure. * bus/dispatch.c (bus_dispatch_add_connection): free message_handler_slot when no longer using it, so memory leak checkers are happy for the test suite. * dbus/dbus-server-debug-pipe.c (debug_finalize): free server name * bus/bus.c (new_connection_callback): disconnect in here if bus_connections_setup_connection fails. * bus/connection.c (bus_connections_unref): fix to free the connections (bus_connections_setup_connection): if this fails, don't disconnect the connection, just be sure there are no side effects. * dbus/dbus-string.c (undo_alignment): unbreak this * dbus/dbus-auth.c (_dbus_auth_unref): free some stuff we were leaking (_dbus_auth_new): fix the order in which we free strings on OOM failure * bus/connection.c (bus_connection_disconnected): fix to not send ServiceDeleted multiple times in case of memory allocation failure * dbus/dbus-bus.c (dbus_bus_get_base_service): new function to get the base service name (dbus_bus_register_client): don't return base service name, instead store it on the DBusConnection and have an accessor function for it. (dbus_bus_register_client): rename dbus_bus_register() * bus/dispatch.c (check_hello_message): verify that other connections on the bus also got the correct results, not just the one sending hello
* 2003-03-15 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-1516-154/+343
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make it pass the Hello handling test including all OOM codepaths. Now to do other messages... * bus/services.c (bus_service_remove_owner): fix crash when removing owner from an empty list of owners (bus_registry_ensure): don't leave service in the list of a connection's owned services if we fail to put the service in the hash table. * bus/connection.c (bus_connection_preallocate_oom_error): set error flag on the OOM error. * dbus/dbus-connection.c (_dbus_connection_new_for_transport): handle _dbus_transport_set_connection failure * dbus/dbus-transport-unix.c (_dbus_transport_new_for_fd): modify to create watches up front and simply enable/disable them as needed. (unix_connection_set): this can now fail on OOM * dbus/dbus-timeout.c, dbus/dbus-watch.c: add concept of enabling/disabling a watch or timeout. * bus/loop.c (bus_loop_iterate): don't touch disabled watches/timeouts * glib/dbus-gmain.c: adapt to enable/disable watches and timeouts
* 2003-03-15 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-157-3/+70
| | | | | | | | | | | | | | | | | | * bus/dispatch.c (bus_dispatch_test): OK, now finally actually write useful test code, after all that futzing around ;-) Test does not yet pass because we can't handle OOM in _dbus_transport_messages_pending (basically, dbus_connection_preallocate_send() does not prealloc the write watch). To fix this, I think we need to add new stuff to set_watch_functions, namely a SetEnabled function so we can alloc the watch earlier, then enable it later. * dbus/Makefile.am (libdbus_convenience_la_SOURCES): move dbus-memory.c to the convenience lib * bus/test.c: rename some static functions to keep them clearly distinct from stuff in connection.c. Handle client disconnection.
* 2003-03-14 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-1510-9/+423
| | | | | | | | | | | | | | | | | | | | | | * bus/dispatch.c (bus_dispatch_test): do test using debug-pipe transport, tests more of the real codepath. Set up clients with bus_setup_debug_client. * bus/test.c (bus_setup_debug_client): function to set up debug "clients" on the main loop * dbus/dbus-transport.c (_dbus_transport_open): add debug-pipe support * dbus/dbus-server.c (dbus_server_listen): add debug-pipe server type * dbus/dbus-server-debug.c: support a debug server based on pipes * dbus/dbus-sysdeps.c (_dbus_full_duplex_pipe): new function (_dbus_close): new function * configure.in: check for socketpair
* 2003-03-14 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-1510-180/+414
| | | | | | | | | | | | | | | | | | | | | * dbus/dbus-memory.c: add a "detect buffer overwrites on free" cheesy hack * dbus/dbus-transport-debug.c: rework this a good bit to be less complicated. hopefully still works. * dbus/dbus-server-debug.c (handle_new_client): remove timeout manually * glib/dbus-gmain.c (timeout_handler): don't remove timeout after running it * dbus/dbus-message.c (dbus_message_copy): rename from dbus_message_new_from_message, fix it up to copy all the message fields, add test case * bus/dispatch.c (bus_dispatch_test): add some more test code, not quite passing yet
* 2003-03-14 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-144-4/+8
| | | | | | | | | | | | | * bus/loop.c (bus_loop_iterate): add this so we can "run loop until no work remains" in test code. (the large diff here is just code movement, no actual changes) * dbus/dbus-server-debug.c (DEFAULT_INTERVAL): change interval to 1, no point waiting around for test code. (_dbus_server_debug_accept_transport): unref the timeout after adding it (right?) * dbus/dbus-transport-debug.c (DEFAULT_INTERVAL): ditto
* 2003-03-13 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-148-95/+182
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-timeout.c (_dbus_timeout_list_set_functions): handle out of memory * dbus/dbus-watch.c (_dbus_watch_list_set_functions): handle out of memory * dbus/dbus-connection.h: Make AddWatchFunction and AddTimeoutFunction return a bool so they can fail on out-of-memory * bus/bus.c (bus_context_new): set up timeout handlers * bus/connection.c (bus_connections_setup_connection): set up timeout handlers * glib/dbus-gmain.c: adapt to the fact that set_functions stuff can fail * bus/bus.c (bus_context_new): adapt to changes * bus/connection.c: adapt to changes * test/watch.c: adapt to DBusWatch changes * bus/dispatch.c (bus_dispatch_test): started adding this but didn't finish
* 2003-03-13 Havoc Pennington <hp@pobox.com>Havoc Pennington2003-03-131-4/+0
| | | | | * bus/test.c, bus/test.h, bus/Makefile.am, bus/test-main.c: set up a test framework as for the library
* 2003-03-12 Havoc Pennington <hp@redhat.com>Havoc Pennington2003-03-1321-454/+828
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mega-patch that gets the message bus daemon initially handling out-of-memory. Work still needed. Also lots of random moving stuff to DBusError instead of ResultCode. * dbus/dbus-list.c (_dbus_list_length_is_one): new function * dbus/dbus-connection.c (dbus_connection_send_with_reply_and_block): use DBusError * dbus/dbus-bus.c: adapt to API changes, make it use DBusError not DBusResultCode * dbus/dbus-connection.c (dbus_connection_send): drop the result code here, as the only failure possible is OOM. * bus/connection.c (bus_connection_disconnect): rename bus_connection_disconnected as it's a notification only * bus/driver.c (bus_driver_handle_acquire_service): don't free "name" on get_args failure, should be done by get_args; don't disconnect client for bad args, just return an error. (bus_driver_handle_service_exists): ditto * bus/services.c (bus_services_list): NULL-terminate returned array * bus/driver.c (bus_driver_send_service_lost) (bus_driver_send_service_acquired): send messages from driver to a specific client to the client's unique name, not to the broadcast service. * dbus/dbus-message.c (decode_header_data): reject messages that contain no name field (_dbus_message_get_client_serial): rename to dbus_message_get_serial and make public (_dbus_message_set_serial): rename from set_client_serial (_dbus_message_set_reply_serial): make public (_dbus_message_get_reply_serial): make public * bus/connection.c (bus_connection_foreach): allow stopping iteration by returning FALSE from foreach function. * dbus/dbus-connection.c (dbus_connection_send_preallocated) (dbus_connection_free_preallocated_send) (dbus_connection_preallocate_send): new API for sending a message without possibility of malloc failure. (dbus_connection_send_message): rename to just dbus_connection_send (and same for whole function family) * dbus/dbus-errors.c (dbus_error_free): make this reinit the error * dbus/dbus-sysdeps.c (_dbus_exit): new function * bus/activation.c: handle/return errors * dbus/dbus-errors.h: add more DBUS_ERROR #define * dbus/dbus-sysdeps.c (_dbus_directory_open) (_dbus_file_get_contents) (_dbus_directory_get_next_file): use DBusError instead of DBusResultCode (_dbus_result_from_errno): move to this file
* 2003-03-10 Anders Carlsson <andersca@codefactory.se>Anders Carlsson2003-03-107-55/+741
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dbus/dbus-marshal.c: (_dbus_marshal_set_string): Take a length argument so we can marshal the correct string length. (_dbus_marshal_dict), (_dbus_demarshal_dict), (_dbus_marshal_get_arg_end_pos), (_dbus_marshal_validate_arg), (_dbus_marshal_test): * dbus/dbus-marshal.h: Add support for marshalling and demarshalling dicts. * dbus/dbus-message-builder.c: (_dbus_message_data_load): Add support for TYPE DICT. * dbus/dbus-message.c: (set_string_field): Adjust header padding. (dbus_message_append_args_valist), (dbus_message_append_dict), (dbus_message_get_args_valist), (dbus_message_iter_get_arg_type), (dbus_message_iter_get_dict), (_dbus_message_loader_return_buffer), (check_message_handling), (check_have_valid_message): * dbus/dbus-message.h: Add functions for setting and getting dicts. * dbus/dbus-protocol.h: Add DBUS_TYPE_DICT. * dbus/dbus.h: Add dbus-dict.h * doc/dbus-specification.sgml: Add information about how dicts are marshalled. * test/data/invalid-messages/dict-with-nil-value.message: * test/data/invalid-messages/too-short-dict.message: * test/data/valid-messages/dict-simple.message: * test/data/valid-messages/dict.message: Add sample messages containing dicts.
* 2003-03-08 Anders Carlsson <andersca@codefactory.se>Anders Carlsson2003-03-081-0/+2
| | | | * dbus/dbus-dict.h: Add DBUS_END_DECLS.
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