2003-03-31 Havoc Pennington <hp@pobox.com>

[platform/upstream/dbus.git] / ChangeLog

2003-03-31  Havoc Pennington  <hp@pobox.com>

        * 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>

        * 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  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-string.c (_dbus_string_copy_data_len)
        (_dbus_string_copy_data): new functions

2003-03-28  Anders Carlsson  <andersca@codefactory.se>

        * 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>

        * 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.

2003-03-27  Havoc Pennington  <hp@redhat.com>

        * bus/config-loader-libxml.c (bus_config_load): add another error
        check

2003-03-26  Anders Carlsson  <andersca@codefactory.se>

        * doc/TODO:
        Add note about automatic service activation.
        
        * doc/dbus-specification.sgml:
        Rename the specification and clarify a few things.
        
2003-03-26  Anders Carlsson  <andersca@codefactory.se>

        * 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>

        * 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

2003-03-25  Havoc Pennington  <hp@redhat.com>

        * throughout - add more _DBUS_ASSERT_ERROR_IS_CLEAR
        
        * configure.in: add --with-xml option to specify XML library,
        right now only libxml is supported.

        * bus/config-loader-libxml.c, config-parser.c: sync some minor 
        nonworking code between home and work, still just stubs

2003-03-24  Havoc Pennington  <hp@redhat.com>

        * 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

2003-03-24  Havoc Pennington  <hp@pobox.com>

        * bus/connection.c (bus_connections_setup_connection): set up 
        the "can this user connect" function, but it always returns 
        TRUE until we have a config file parser so we can have a config
        file that allows connections.

2003-03-23  Havoc Pennington  <hp@pobox.com>

        * 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>

        * 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>

        * 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>

        * 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

2003-03-19  Havoc Pennington  <hp@redhat.com>

        * bus/policy.c: start sketching code for policy restrictions on 
        what connections can do.

2003-03-18  Havoc Pennington  <hp@redhat.com>

        * doc/TODO: some notes on high-level todo items. Little nitpick
        stuff is all in @todo, so no need to add it here.

        * doc/config-file.txt: some notes on how config file might look

2003-03-18  Anders Carlsson  <andersca@codefactory.se>

        * configure.in: 0.6

        * NEWS: Update.
        
2003-03-17  Havoc Pennington  <hp@redhat.com>

        * 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  Havoc Pennington  <hp@redhat.com>

        * bus/test-main.c (main): make it print something as it runs 
        so make check doesn't look stuck

        * doc/negotiation.txt, doc/dbus-sasl-profile.txt: remove 
        from CVS, now obsolete

2003-03-17  Anders Carlsson  <andersca@codefactory.se>

        * 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>

        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>

        * dbus/dbus-bus.c (ensure_bus_data): fix double-unref of the data slot

2003-03-17  Anders Carlsson  <andersca@codefactory.se>

        * bus/activation.c (bus_activation_activate_service): Append
        the pending activation entry to the list of pending activations.

2003-03-16  Havoc Pennington  <hp@pobox.com>

        * 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>

        * 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>

        * doc/dbus-specification.sgml:
        Document reply message for ActivateService.
        
2003-03-16  Anders Carlsson  <andersca@codefactory.se>

        * 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>

        * 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>

        * 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>

        * dbus/dbus-string.c (_dbus_string_validate_utf8): copy in a real
        implementation

2003-03-16  Anders Carlsson  <andersca@codefactory.se>

        * 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>

        * 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>

        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>

        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>

        * 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>

        * 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>

        * 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>

        * 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>

        * 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
        
2003-03-14  Anders Carlsson  <andersca@codefactory.se>

        * bus/dispatch.c (send_service_nonexistent_error): Fix typo.

2003-03-13  Havoc Pennington  <hp@pobox.com>

        * 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@pobox.com>

        Throughout: purge global variables, introduce BusActivation, 
        BusConnections, BusRegistry, etc. objects instead.
        
        * bus/bus.h, bus/bus.c: introduce BusContext as a global 
        message bus object

        * test/Makefile.am (TEST_BINARIES): disable bus-test for now, 
        going to redo this a bit differently I think
        
2003-03-12  Havoc Pennington  <hp@redhat.com>

        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>

        * 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>

        * dbus/dbus-dict.h: Add DBUS_END_DECLS.

2003-03-07  Anders Carlsson  <andersca@codefactory.se>

        * dbus/Makefile.am:
        * dbus/dbus-dict.c: (dbus_dict_entry_free), (dbus_dict_new),
        (dbus_dict_get_keys), (insert_entry), (dbus_dict_set_boolean),
        (dbus_dict_set_int32), (dbus_dict_set_uint32),
        (dbus_dict_set_double), (dbus_dict_set_string),
        (dbus_dict_set_boolean_array), (dbus_dict_set_int32_array),
        (dbus_dict_set_uint32_array), (dbus_dict_set_double_array),
        (dbus_dict_set_string_array), (_dbus_dict_test):
        * dbus/dbus-dict.h:
        Fix according to comments from Havoc.
        
2003-03-06  Michael Meeks  <michael@server.home>

        * configure.in: if we don't have kde-config, disable have_qt.

2003-03-07  Anders Carlsson  <andersca@codefactory.se>

        * dbus/Makefile.am:
        Add dbus-dict.[ch]
        
        * dbus/dbus-dict.c: (dbus_dict_entry_free), (dbus_dict_new),
        (dbus_dict_ref), (dbus_dict_unref), (dbus_dict_contains),
        (dbus_dict_remove), (dbus_dict_get_value_type),
        (dbus_dict_get_keys), (dbus_dict_put_boolean),
        (dbus_dict_put_int32), (dbus_dict_put_uint32),
        (dbus_dict_put_double), (dbus_dict_put_string),
        (dbus_dict_put_boolean_array), (dbus_dict_put_int32_array),
        (dbus_dict_put_uint32_array), (dbus_dict_put_double_array),
        (dbus_dict_put_string_array), (dbus_dict_get_boolean),
        (dbus_dict_get_int32), (dbus_dict_get_uint32),
        (dbus_dict_get_double), (dbus_dict_get_string),
        (dbus_dict_get_boolean_array), (dbus_dict_get_int32_array),
        (dbus_dict_get_uint32_array), (dbus_dict_get_double_array),
        (dbus_dict_get_string_array), (_dbus_dict_test):
        * dbus/dbus-dict.h:
        Add DBusDict implementation
        
        * dbus/dbus-test.c: (dbus_internal_do_not_use_run_tests):
        * dbus/dbus-test.h:
        Add _dbus_dict_test
        
2003-03-04  Havoc Pennington  <hp@pobox.com>

        * test/data/auth/*: adapt to changes

        * dbus/dbus-auth-script.c (_dbus_auth_script_run): add
        USERID_BASE64 and change USERNAME_BASE64 to put in username not
        userid

        * dbus/dbus-keyring.c (_dbus_keyring_validate_context): prevent
        more stuff from being in a context name, to make the protocol 
        simpler to deal with

        * dbus/dbus-errors.c (dbus_error_has_name): new function
        (dbus_error_is_set): new function

        * dbus/dbus-auth.c: replace DBUS_STUPID_TEST_MECH auth 
        with DBUS_COOKIE_SHA1, implement DBUS_COOKIE_SHA1
        
        * dbus/dbus-connection.c (dbus_connection_flush): also read
        messages during a flush operation

        * dbus/Makefile.am: remove dbus-md5 since it isn't currently used.

2003-03-05  Anders Carlsson  <andersca@codefactory.se>

        * configure.in: Check for gethostbyname on Solaris.

        * dbus/dbus-transport.c: (_dbus_transport_open):
        Remove duplicate "tcp" entry.
        
        * doc/dbus-specification.sgml:
        Clarify some things.
        
2003-03-05  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-auth.c: (send_rejected), (process_test_subdir):
        * dbus/dbus-keyring.c: (_dbus_keyring_new_homedir),
        (_dbus_keyring_test):
        * dbus/dbus-md5.c: (_dbus_md5_compute):
        * dbus/dbus-sha.c: (_dbus_sha_compute):
        Plug memory leaks.

2003-03-05  Anders Carlsson  <andersca@codefactory.se>

        * README: Add some things.

2003-03-04  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-message.c (dbus_message_append_args_valist): Add a break;
        after case DBUS_TYPE_BOOELAN.

2003-03-02  Havoc Pennington  <hp@pobox.com>

        * test/break-loader.c (randomly_set_extreme_ints): add test that
        sets really huge and small integers

        * dbus/dbus-marshal.c (_dbus_marshal_validate_arg): add check
        that length of boolean array fits in the string, and that 
        string has room for boolean value in single-bool case.

        * dbus/dbus-message-builder.c (_dbus_message_data_load): add
        optional value to "ALIGN" command which is what to fill the
        alignment with.

        * test/data/valid-messages/no-padding.message: add regression
        test for the message padding problem

2003-03-02  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (decode_header_data): fix to always init
        message_padding, from Benjamin Dauvergne

2003-03-02  Havoc Pennington  <hp@pobox.com>

        * configure.in: 0.5

        * NEWS: Update.

2003-03-01  Joe Shaw  <joe@assbarn.com>

        * configure.in: Check for "struct cmsgcred" and try to access its
        members for BSD-like unices.

        * dbus/dbus-sysdeps.c (read_credentials_byte): Fold this back into
        _dbus_read_credentials_unix_socket().
        (_dbus_read_credentials_unix_socket): Use recvmsg() instead of
        read() for reading the credential byte off the unix socket.  Use
        struct cmsgcred on systems that support it.

2003-02-27  Alexander Larsson  <alexl@redhat.com>

        * glib/Makefile.am: 
        * configure.in:
        Make gthreads-2.0 dependency optional. Don't build thread test if
        its not found.

2003-02-27  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c
        (dbus_connection_send_message_with_reply_and_block): fix doh!
        doh! doh! bug that resulted in never removing a reply from the
        queue, no wonder we called get_reply_serial so much ;-)
        
        * dbus/dbus-message.c (struct DBusMessage): cache reply serial
        and client serial instead of demarshaling them every time

2003-02-27  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-marshal.c (_dbus_demarshal_int32): rewrite to be much
        more inlined, using dbus-string-private.h, speeds things up 
        substantially

        * dbus/dbus-string.c (_dbus_string_free): apply align offset
        when freeing the string
        (_dbus_string_steal_data): fix for align offset
        (undo_alignment): new function

2003-02-26  Havoc Pennington  <hp@redhat.com>

        All kinds of audit fixes from Owen, plus initial attempt to 
        handle unaligned memory returned from malloc.
        
        * dbus/dbus-string.c (_dbus_string_init): clamp max length to 
        leave room for align_offset and nul byte
        (fixup_alignment): function to track an align_offset and 
        ensure real->str is aligned
        (DBUS_GENERIC_STRING_PREAMBLE): len must be less than allocated, 
        to allow a nul byte plus align offset
        (_dbus_string_lock): fix overflow issue
        (_dbus_string_init_const_len): add assertions on sanity of len, 
        assign allocated to be ALLOCATION_PADDING larger than len
        (set_length): fixup the overflow handling
        (_dbus_string_get_data_len): fix overflow in assertion
        (open_gap): detect overflow in size of gap to be opened
        (_dbus_string_lengthen): add overflow check
        (_dbus_string_align_length): fix overflow with _DBUS_ALIGN_VALUE
        (_dbus_string_append): add overflow check
        (_dbus_string_append_unichar): overflow
        (_dbus_string_delete): fix overflow in assertion
        (_dbus_string_copy_len): overflow in assertion
        (_dbus_string_replace_len): overflows in assertions
        (_dbus_string_find): change to implement in terms of 
        _dbus_string_find_to
        (_dbus_string_find_to): assorted fixage
        (_dbus_string_equal_c_str): assert c_str != NULL, 
        fix logic so the function works
        (_dbus_string_ends_with_c_str): fix overflow thingy
        (_dbus_string_base64_encode): overflow fix
        (_dbus_string_validate_ascii): overflow
        (_dbus_string_validate_nul): overflow
        
2003-02-26  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-marshal.c (_dbus_marshal_test): fix to work with DISABLE_ASSERTS

2003-02-26  Alexander Larsson  <alexl@redhat.com>

        * configure.in:
        Set DBUS_GLIB_THREADS_LIBS for apps using gthread-2.0
        
        * dbus/dbus-connection.c:
        * dbus/dbus-connection.h:
        Fix _dbus_connection_acquire_io_path and _dbus_connection_acquire_dispatch.
        Add dbus_connection_set_wakeup_main_function and use it when queueing
        incoming and outgoing messages.
        
        
        * dbus/dbus-dataslot.c:
        Threadsafe usage of DBusDataSlotAllocator
        
        * dbus/dbus-message.c: (dbus_message_get_args_iter):
        dbus_new can fail.
        
        * dbus/dbus-server-unix.c:
        Add todo comment
        
        * glib/dbus-gmain.c:
        Implement the new wakeup functions for glib.
        
        * glib/Makefile.am:
        * glib/test-thread-client.c: 
        * glib/test-thread-server.c: 
        * glib/test-thread.h:
        Initial cut at some thread test code. Not really done yet.

2003-02-26  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c
        (dbus_connection_send_message_with_reply_and_block): fix crash
        where we ref'd the outgoing message instead of the returned reply

        * dbus/dbus-transport-unix.c (do_authentication): check read watch
        at the end of this function, so if we didn't need to read for
        authentication, we reinstall it for receiving messages

        * dbus/dbus-message.c (dbus_message_new_reply): allow replies to 
        a NULL sender for peer-to-peer case

        * dbus/dbus-transport-unix.c (check_read_watch): handle
        !authenticated case correctly

        * glib/dbus-gmain.c: add support for DBusServer

        * dbus/dbus-server.c: add data slot support

        * glib/dbus-gmain.c (dbus_connection_setup_with_g_main): check
        return values and handle errors

        * dbus/dbus-dataslot.c: factor out the data slot stuff from
        DBusConnection

        * Doxyfile.in (INPUT): add glib subdir

        * glib/dbus-gmain.c (dbus_connection_setup_with_g_main): rename 
        setup_with_g_main instead of hookup_with_g_main; write docs
        
2003-02-24  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_marshal_validate_arg):
        * dbus/dbus-message-builder.c: (_dbus_message_data_load):
        * dbus/dbus-message.c: (dbus_message_append_boolean),
        (dbus_message_append_boolean_array),
        (dbus_message_get_args_valist), (_dbus_message_test):
        * dbus/dbus-message.h:
        * doc/dbus-specification.sgml:
        Various fixes as pointed out by Havoc.
        
        * test/data/invalid-messages/bad-boolean-array.message:
        * test/data/invalid-messages/bad-boolean.message:
        Add invalid boolean value test cases.
        
2003-02-24  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-internals.c: (_dbus_type_to_string):
        * dbus/dbus-marshal.c: (_dbus_marshal_get_arg_end_pos),
        (_dbus_marshal_validate_arg):
        * dbus/dbus-message-builder.c: (_dbus_message_data_load):
        * dbus/dbus-message.c: (dbus_message_append_args_valist),
        (dbus_message_append_boolean), (dbus_message_append_boolean_array),
        (dbus_message_get_args_valist), (dbus_message_iter_get_boolean),
        (dbus_message_iter_get_int32), (dbus_message_iter_get_uint32),
        (dbus_message_iter_get_double),
        (dbus_message_iter_get_boolean_array), (message_iter_test):
        * dbus/dbus-message.h:
        * dbus/dbus-protocol.h:
        * doc/dbus-specification.sgml:
        * test/data/valid-messages/lots-of-arguments.message:
        Add support for boolean and boolean array types.
        
2003-02-23  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-keyring.c: finish most of this implementation and 
        simple unit test

        * dbus/dbus-errors.c (dbus_set_error_const, dbus_set_error): make
        these barf if the error isn't cleared to NULL

        * dbus/dbus-sysdeps.c (_dbus_delete_file): set error on failure
        (_dbus_create_directory): new function

        * dbus/dbus-errors.c (dbus_set_error): fix warning

        * dbus/dbus-string.c (_dbus_string_hex_encode): new function
        (_dbus_string_hex_decode): new function
        (test_hex_roundtrip): test code

        * dbus/dbus-sha.c (_dbus_sha_compute): use dbus_string_hex_encode

        * dbus/dbus-md5.c (_dbus_md5_compute): use dbus_string_hex_encode

        * dbus/dbus-sysdeps.c (_dbus_string_save_to_file): make this use 
        the save-to-temp/rename trick to atomically write the new file
        (_dbus_string_parse_uint): new function

2003-02-22  Havoc Pennington  <hp@pobox.com>

        * test/Makefile.am (dist-hook): fix dist for test/data/sha-1

2003-02-22  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (dbus_message_iter_get_string_array):
        (dbus_message_iter_get_byte_array): Fix up doxygen warnings

        * dbus/dbus-sha.c: add implementation of SHA-1 algorithm

        * dbus/test/data/sha-1: add US government test suite for SHA-1

2003-02-21  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_demarshal_string_array):
        Make string arrays NULL-terminated.
        
        * dbus/dbus-memory.c: (dbus_free_string_array):
        * dbus/dbus-memory.h:
        New function for freeing NULL-terminated string arrays.
        
        * dbus/dbus-message-builder.c: (append_quoted_string),
        (_dbus_message_data_load):
        Add support for array types.
        
        * dbus/dbus-message.c: (check_message_handling):
        Add more types as test cases.
        
        * dbus/dbus-sysdeps.c: (_dbus_string_parse_int),
        (_dbus_string_parse_double):
        Add the start offset to the end offset.
        
        * test/data/valid-messages/lots-of-arguments.message:
        New test message with lots of arguments.
        
2003-02-21  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-message.c: (dbus_message_append_nil),
        (dbus_message_append_int32), (dbus_message_append_uint32),
        (dbus_message_append_double), (dbus_message_append_string),
        (dbus_message_append_int32_array),
        (dbus_message_append_uint32_array),
        (dbus_message_append_double_array),
        (dbus_message_append_byte_array),
        (dbus_message_append_string_array):
        Fix all out-of-memory handling in these functions.

2003-02-21  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-message.c: (dbus_message_append_nil):
        Fix a silly.
        
2003-02-21  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-message.c: (dbus_message_append_args_valist),
        (dbus_message_append_nil), (dbus_message_append_int32_array),
        (dbus_message_append_uint32_array),
        (dbus_message_append_double_array),
        (dbus_message_append_byte_array),
        (dbus_message_append_string_array), (dbus_message_get_args_valist),
        (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/dbus-message.h:
        Add functions for appending and getting arrays.
        
2003-02-21  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-mempool.c (_dbus_mem_pool_new): Make the
        element size at least 8 bytes, fixes mempool tests on
        64-bit machines.

2003-02-20  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-transport-unix.c (unix_do_iteration):
        Unlock the connection mutex during a blocking select call.
        Add todo about how we need a way to wake up the select.

        * dbus/dbus-connection-internal.h: 
        * dbus/dbus-connection.c:
        Add _dbus_connection_lock and _dbus_connection_unlock.

2003-02-19  Havoc Pennington  <hp@pobox.com>

        * Doxyfile.in (PREDEFINED): put DOXYGEN_SHOULD_SKIP_THIS in
        Doxyfile.in, not Doxyfile

        * dbus/dbus-keyring.c: do some hacking on this

        * dbus/dbus-sysdeps.c (_dbus_delete_file): new

        * dbus/dbus-errors.c (dbus_set_error_const): do not call
        dbus_error_init
        (dbus_set_error): remove dbus_error_init, check for message ==
        NULL *before* we sprintf into it, and add @todo about including 
        system headers in this file

        * dbus/dbus-sysdeps.c (_dbus_create_file_exclusively): new

        * dbus/dbus-errors.h (DBUS_ERROR_FAILED): add

        * dbus/dbus-sysdeps.c (get_user_info): break this function out to
        get various bits of user information based on either username 
        or user ID
        (_dbus_homedir_from_username): new function

2003-02-19  Anders Carlsson  <andersca@codefactory.se>

        * configure.in:
        Add check for nonposix getpwnam_r
        
        * dbus/dbus-mempool.c: (_dbus_mem_pool_new):
        Align the pool element size to a sizeof (void *) boundary.
        
        * dbus/dbus-sysdeps.c: (_dbus_setenv), (_dbus_connect_unix_socket),
        (_dbus_listen_unix_socket), (_dbus_credentials_from_username):
        General Solaris fixes.
        
        * test/data/valid-messages/simplest-manual.message:
        Explicitly state that we want little-endian packing.
        
2003-02-19  Mikael Hallendal  <micke@codefactory.se>

        * dbus/dbus-server.c (dbus_server_listen): Support tcp: addresses.

        * dbus/dbus-transport-unix.c (_dbus_transport_new_for_tcp_socket): 
        Added to create a transport connecting using a tcp/ip socket.

        * dbus/dbus-sysdeps.c (_dbus_connect_tcp_socket): Added to connect
        to a tcp socket at given host and port.
        (_dbus_listen_tcp_socket): added to listen on tcp socket for given
        hostname and port.

        * dbus/dbus-server.c (dbus_server_listen): Support tcp: addresses.

        * dbus/dbus-server-unix.c (_dbus_server_new_for_tcp_socket): 
        Added to create a server listening on a TCP/IP socket.

2003-02-19  Havoc Pennington  <hp@pobox.com>

        Throughout: mop up all the Doxygen warnings and undocumented
        stuff.
        
        * dbus/dbus-sysdeps.c (do_exec): do not use execvp, we don't want
        to search any paths.

        * dbus/dbus-threads.c: move global mutex initializers to
        dbus-internals.h, multiple prototypes was confusing doxygen
        besides being kind of ugly

        * Doxyfile (PREDEFINED): have Doxygen define
        DOXYGEN_SHOULD_SKIP_THIS so we can exclude things from 
        docs with #ifndef DOXYGEN_SHOULD_SKIP_THIS
        (do not abuse the feature! it's for stuff like the autogenerated 
        macros in dbus-md5.c, not just for things you don't feel like 
        documenting...)

2003-02-18  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-string.c (_dbus_string_zero): new function

        * dbus/dbus-md5.c: include MD5 implementation by L. Peter Deutsch,
        wrap it in some dbus-friendly API

        * dbus/dbus-types.h: add 16-bit types

2003-02-18  Joe Shaw  <joe@assbarn.com>

        * dbus/dbus-auth.c (handle_server_data_stupid_test_mech): Just get
        credentials from our currently running process.
        (get_word): Fix a buglet where we were copying the entire length
        instead of relative to our position.

        * dbus/dbus-hash.c (_dbus_hash_test): Don't try to allocate the
        keys on the stack... it's 640k of data.

        * dbus/dbus-sysdeps.c (_dbus_read_credentials_unix_socket): Always
        read the credentials byte off the socket, even if we don't have
        SO_PEERCRED.
        (_dbus_poll): Implement poll() using select() for systems which
        don't have it.

        * glib/test-dbus-glib.c (main): Print out an error if no
        parameters are given.

        * test/data/auth/fallback.auth-script: Added.  Tests that a client
        can fallback to a secondary auth mechanism if the first fails.

2003-02-18  Havoc Pennington  <hp@pobox.com>

        * AUTHORS: add Alex

2003-02-17  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: lots of cosmetic
        cleanups/rearrangement, add assorted FIXME, change DBUS_ADDRESS
        env variable to DBUS_BUS_ADDRESS, s/client/application/,
        s/server/bus/ (except in authentication section). Add a section
        "Message Bus Message Routing"

2003-02-17  Anders Carlsson  <andersca@codefactory.se.>

        Release 0.4
        
        * NEWS: Update

2003-02-17  Anders Carlsson  <andersca@codefactory.se>

        * doc/dbus-specification.sgml:
        Specification updates.
        
2003-02-17  Anders Carlsson  <andersca@codefactory.se>

        * bus/activation.c: (bus_activation_init), (child_setup),
        (bus_activation_activate_service):
        * bus/activation.h:
        * bus/main.c: (main):
        Set DBUS_ADDRESS environment variable.
        
        * dbus/dbus-errors.c: (dbus_set_error):
        Don't use va_copy since that's a C99 feature.
        
        * dbus/dbus-sysdeps.c: (_dbus_setenv), (do_exec),
        (_dbus_spawn_async):
        * dbus/dbus-sysdeps.h:
        Add child_setup_func to _dbus_spawn_async.
        
        * doc/dbus-specification.sgml:
        Update specification.
        
        * test/spawn-test.c: (setup_func), (main):
        Fix test.
        
2003-02-17  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-connection.c (_dbus_connection_handler_destroyed_locked):
        Added todo.

2003-02-17  Anders Carlsson  <andersca@codefactory.se>

        * doc/.cvsignore:
        * doc/Makefile.am:
        * doc/dbus-test-plan.sgml:
        Add test plan document.
        
        * test/Makefile.am:
        Fix distcheck.
        
2003-02-17  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-message.c: (decode_header_data),
        (_dbus_message_loader_return_buffer):
        Set the header padding amount when loading a message.

2003-02-16  Anders Carlsson  <andersca@codefactory.se>

        * bus/dispatch.c: (send_one_message):
        Only send broadcast messages to registered connections.
        
        * dbus/dbus-message.c: (dbus_message_name_is):
        * dbus/dbus-message.h:
        New convenience function.
        
        * dbus/dbus-transport-debug.c: (do_reading):
        Only dispatch one message per run.

        * test/Makefile.am:
        * test/bus-test.c: (new_connection_callback), (die),
        (test_hello_client1_handler), (test_hello_client2_handler),
        (test_hello_replies), (main):

        * test/bus-test-loop.[ch]:
        Add these.
        
2003-02-16  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c (dbus_connection_dispatch_message): fix
        backward conditional

2003-02-16  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-connection.c:
        Implement sent_message_with_reply. (with_reply_and block is still
        busted).
        Made dispatch_message not lose message if OOM.
        
        * dbus/dbus-errors.h:
        Add NoReply error (for reply timeouts).

2003-02-16  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-hash.c (_dbus_hash_table_unref):
        Actually free keys and values when destroying hashtable.

2003-02-16  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-auth.c: (client_try_next_mechanism):
        Plug a leak.
        
        * dbus/dbus-threads.c: (dbus_condvar_wait_timeout):
        Return TRUE if there's no thread implementation around.
        
        * glib/dbus-gmain.c: (free_source),
        (dbus_connection_hookup_with_g_main):
        Make sure to remove the GSource when the connection is finalized.
        
2003-02-16  Anders Carlsson  <andersca@codefactory.se>

        * bus/dispatch.c: (bus_dispatch_message_handler):
        * dbus/dbus-errors.h:
        Return an error if someone tries to send a message to a service
        that doesn't exist.
        
2003-02-16  Anders Carlsson  <andersca@codefactory.se>

        * bus/activation.c: (load_directory), (bus_activation_init),
        (bus_activation_activate_service):
        * bus/activation.h:
        * bus/driver.c: 
        (bus_driver_handle_activate_service), (bus_driver_handle_message):
        More work on the activation handling.
        
        * dbus/dbus-errors.h:
        Add some error messages
        
        * dbus/dbus-message.c: (dbus_message_new_error_reply):
        * dbus/dbus-message.h:
        New function that creates an error message.
        
        * dbus/dbus-protocol.h:
        Add ACTIVATE_SERVER message.
        
        * dbus/dbus-server-unix.c: (unix_handle_watch),
        (_dbus_server_new_for_domain_socket):
        Call _dbus_fd_set_close_on_exec.
        
        * dbus/dbus-sysdeps.c: (make_pipe), (do_exec),
        (_dbus_spawn_async), (_dbus_disable_sigpipe),
        (_dbus_fd_set_close_on_exec):
        * dbus/dbus-sysdeps.h:
        Add _dbus_fd_set_close_on exec function. Also add function that checks
        that all open fds are set to close-on-exec and warns otherwise.
        
        * dbus/dbus-transport-unix.c:
        (_dbus_transport_new_for_domain_socket):
        Call _dbus_fd_set_close_on_exec.

2003-02-16  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c (dbus_connection_set_change_sigpipe):
        allow people to avoid setting SIGPIPE to SIG_IGN
        (_dbus_connection_new_for_transport): disable SIGPIPE unless 
        we've been asked not to

2003-02-15  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-list.c: (_dbus_list_append_link),
        (_dbus_list_prepend_link):
        * dbus/dbus-memory.c: (dbus_malloc), (dbus_malloc0),
        (dbus_realloc):
        Warning fixes.

2003-02-15  Anders Carlsson  <andersca@codefactory.se>

        * bus/Makefile.am:
        * bus/activation.c: (bus_activation_entry_free),
        (add_desktop_file_entry), (load_directory), (bus_activation_init):
        * bus/activation.h:
        * bus/main.c: (main):
        Add simple activation support, doesn't work yet though.

2003-02-15   Zack Rusin  <zack@kde.org>

        * qt/dbus-qthread.cpp:  small casting fix

2003-02-15  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-errors.c: (dbus_set_error):
        * dbus/dbus-errors.h:
        Add a few errors and make dbus_set_error void.
        
        * dbus/dbus-sysdeps.c: 
        (_dbus_errno_to_string), (close_and_invalidate), (make_pipe),
        (write_err_and_exit), (read_ints), (do_exec), (_dbus_spawn_async):
        * dbus/dbus-sysdeps.h:
        Add _dbus_spawn_async.
        
        * test/spawn-test.c: (main):
        Test for _dbus_spawn_async.
        
2003-02-15  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-internals.h:
        Fix build without tests.
        
        * dbus/dbus-list.c: (alloc_link):
        Fix a segfault when a malloc fails.
        
        * dbus/dbus-memory.c: (initialize_malloc_debug), (dbus_malloc),
        (dbus_malloc0), (dbus_realloc):
        Add support for malloc debugging.

2003-02-15  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-threads.c:
        * dbus/dbus-threads.h:
        Add condvars. Remove static mutext from API.
        Implement static mutexes by initializing them from threads_init.
        
        * glib/dbus-gthread.c:
        * qt/dbus-qthread.cpp:
        Update with the thread api changes.

                
        * dbus/dbus-list.c:
        * dbus/dbus-list.h:
        Turn StaticMutex into normal mutex + init function.
        Export new functions _dbus_list_alloc_link, _dbus_list_free_link,
        _dbus_list_append_link, _dbus_list_prepend_link


        * dbus/dbus-sysdeps.c: 
        * dbus/dbus-sysdeps.h:
        New type dbus_atomic_t, and new functions _dbus_atomic_inc,
        _dbus_atomic_dec. Only slow fallback implementation at the moment.
        
        * dbus/dbus-protocol.h:
        Add DBUS_MESSAGE_LOCAL_DISCONNECT define
        
        * dbus/dbus-message.c:
        Make ref/unref atomic.
        Fix some docs.
        
        * dbus/dbus-connection-internal.h:
        * dbus/dbus-connection.c:
        * dbus/dbus-connection.h:
        Make threadsafe.
        Change _peek to _borrow,_return & _steal_borrowed.
        Change disconnect callback to event.
        Make dbus_connection_dispatch_messages reentrant.
        
        * dbus/dbus-transport.c:
        Don't ref the connection on calls to the transport
        implementation.
        
        * dbus/dbus-message-handler.c:
        Make threadsafe.
        
        * glib/dbus-gmain.c:
        Don't use peek_message anymore
        
        * test/Makefile.am:
        * test/debug-thread.c:
        * test/debug-thread.h:
        Simple thread implementation that asserts() on deadlocks in
        single-threaded code.
        
        * test/bus-test.c:
        (main) Call debug_threads_init.

        * test/watch.c:
        Use disconnect message instead of disconnect callback.

        * bus/connection.c:
        * bus/connection.h:
        Don't call dbus_connection_set_disconnect_function. Instead export
        bus_connection_disconnect.
        
        * bus/dispatch.c:
        Call bus_connection_disconnect when we get a disconnected message.
        
2003-02-15  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (dbus_message_new): fool around with the
        docs

2003-02-14  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-mempool.c: fail if the debug functions so indicate

        * dbus/dbus-memory.c: fail if the debug functions indicate we
        should

        * dbus/dbus-internals.c (_dbus_set_fail_alloc_counter)
        (_dbus_decrement_fail_alloc_counter): debug functions to 
        simulate memory allocation failures

2003-02-14  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-errors.h (struct DBusError): add a word of padding 
        to DBusError

2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * bus/driver.c: (bus_driver_handle_hello):
        * bus/driver.h:
        * bus/services.c: (bus_service_lookup):
        Reorder message sending so we get a more sane order.
        
        * test/bus-test.c: (message_handler):
        Fix tyop.
        
2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * bus/driver.c: (bus_driver_send_service_deleted),
        (bus_driver_send_service_created), (bus_driver_send_service_lost),
        (bus_driver_send_service_acquired), (bus_driver_handle_hello),
        (bus_driver_send_welcome_message),
        (bus_driver_handle_list_services),
        (bus_driver_handle_acquire_service),
        (bus_driver_handle_service_exists):
        * dbus/dbus-bus.c: (dbus_bus_register_client),
        (dbus_bus_acquire_service), (dbus_bus_service_exists):
        * dbus/dbus-errors.c: (dbus_result_to_string):
        * dbus/dbus-errors.h:
        * dbus/dbus-message.c: (dbus_message_append_args),
        (dbus_message_append_args_valist), (dbus_message_get_args),
        (dbus_message_get_args_valist), (dbus_message_get_args_iter),
        (dbus_message_iter_get_arg_type), (dbus_message_iter_get_string),
        (dbus_message_iter_get_byte_array),
        (dbus_message_iter_get_string_array), (message_iter_test),
        (check_message_handling), (_dbus_message_test):
        * dbus/dbus-message.h:
        * test/bus-test.c: (main):
        Change fields to arguments in messages, so that they won't be
        confused with header fields.
        
        * glib/test-dbus-glib.c: (main):
        Remove append_fields from hello message.
        
2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-errors.c:
        * dbus/dbus-message.c:
        * dbus/dbus-string.c:
        Documentation fixes.

2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * glib/dbus-gmain.c: (timeout_handler), (add_timeout),
        (remove_timeout):
        Implement support for timeouts in dbus-glib.
        
2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-message-builder.c: (_dbus_message_data_load):
        * dbus/dbus-message.c: (process_test_subdir):
        * test/break-loader.c: (find_breaks_based_on):
        Plug some memory leaks.
        
2003-02-13  Richard Hult  <rhult@codefactory.se>

        * bus/main.c: Fix build.

        * dbus/dbus-errors.h: 
        * dbus/dbus-errors.c: Fix copyright for Anders.

2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * bus/Makefile.am:
        Add utils.[ch]
        
        * bus/connection.c: (bus_connection_foreach):
        Fix a warning.
        
        * bus/desktop-file.c: (grow_lines_in_section), (grow_sections),
        (unescape_string), (new_section), (parse_section_start),
        (parse_key_value), (report_error), (bus_desktop_file_load),
        (bus_desktop_file_get_string):
        * bus/desktop-file.h:
        Use DBusError for error reporting.
        
        * bus/dispatch.c: (send_one_message),
        (bus_dispatch_message_handler):
        * bus/driver.c: (bus_driver_send_service_deleted),
        (bus_driver_send_service_created), (bus_driver_send_service_lost),
        (bus_driver_send_service_acquired), (bus_driver_handle_hello),
        (bus_driver_send_welcome_message),
        (bus_driver_handle_list_services),
        (bus_driver_handle_acquire_service),
        (bus_driver_handle_service_exists):
        * bus/loop.c: (bus_loop_run):
        * bus/main.c:
        Use BUS_HANDLE_OOM instead of _DBUS_HANDLE_OOM.
        
        * bus/utils.c: (bus_wait_for_memory):
        * bus/utils.h:
        New files with general utility functions.
        
        * dbus/dbus-internals.h:
        Remove _DBUS_HANDLE_OOM.
        
2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-errors.c: (dbus_result_to_string), (dbus_error_init),
        (dbus_error_free), (dbus_set_error_const), (dbus_set_error):
        * dbus/dbus-errors.h:
        Add DBusError structure.
        
2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * test/data/valid-messages/standard-acquire-service.message:
        * test/data/valid-messages/standard-hello.message:
        * test/data/valid-messages/standard-list-services.message:
        * test/data/valid-messages/standard-service-exists.message:
        Add some standard messages.
        
2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * bus/driver.c: (bus_driver_send_welcome_message),
        (bus_driver_handle_list_services),
        (bus_driver_handle_acquire_service),
        (bus_driver_handle_service_exists), (bus_driver_handle_message):
        Update for API changes in libdbus.
        
        * dbus/dbus-message.c: (dbus_message_new_reply):
        * dbus/dbus-message.h:
        Remove the name argument. The spec states that replies shouldn't
        have a name.

2003-02-13  Anders Carlsson  <andersca@codefactory.se>

        * bus/desktop-file.c: (parse_section_start), (parse_key_value),
        (report_error), (bus_desktop_file_load), (lookup_section),
        (lookup_line), (bus_desktop_file_get_raw),
        (bus_desktop_file_get_string):
        * bus/desktop-file.h:
        Some fixes, and new functions for getting a key value from a section.
        
2003-02-13  Havoc Pennington  <hp@pobox.com>

        * test/data/auth/fail-after-n-attempts.auth-script: new test

        * dbus/dbus-auth.c (send_rejected): shutdown_mech() when we
        reject the client.

2003-02-13  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-auth.c (handle_server_data_external_mech): args to
        dbus_credentials_match were backward

        * dbus/dbus-auth-script.c (_dbus_auth_script_run): support
        NO_CREDENTIALS and ROOT_CREDENTIALS

        * dbus/dbus-auth.c (_dbus_auth_do_work): move get_state() routine 
        into here. Never process more commands after we've reached an 
        end state; store further data as unused bytes.

        * test/data/auth/*: add more auth tests
        
        * dbus/dbus-auth-script.c (_dbus_auth_script_run): support EXPECT
        command to match exact string and EXPECT_UNUSED to match unused
        bytes

        * test/Makefile.am (dist-hook): fix to dist all the test stuff

2003-02-12  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-string.c (_dbus_string_pop_line): fix to also strip
        \r off of popped lines

        * dbus/dbus-auth.c (_dbus_auth_test): write code to run auth
        scripts

        * dbus/dbus-auth-script.c (_dbus_auth_script_run): when doing a
        SEND, append \r\n

2003-02-12  Havoc Pennington  <hp@pobox.com>

        * dbus/Makefile.am: remove break-loader from the build, since it
        moved.

        * configure.in: add --enable-gcov to turn on coverage profiling
        flags and disable optimization

2003-02-10  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-auth-script.c, dbus/dbus-auth-script.h: sync 
        initial cut at test framework for DBusAuth from laptop.
        Doesn't quite work yet but it compiles and I need to get 
        it off the 266mhz laptop. ;-)
        
        * dbus/dbus-server-debug.c (_dbus_server_debug_accept_transport):
        fix a memleak in error case

2003-02-12  Anders Carlsson  <andersca@codefactory.se>

        * bus/Makefile.am:
        * bus/desktop-file.c:
        * bus/desktop-file.h:
        Add a desktop file parser.

2003-02-11  Zack Rusin  <zack@kde.org>

        * qt/message.[h|cpp]: sample implementation
        of the KDE wrapper for DBusMessage

2003-02-09  Zack Rusin  <zack@kde.org>

        * test/bus-test.c: make_it_compile
        * doc/dbus-specification.sgml: minimal semantic fix

2003-02-06  Anders Carlsson  <andersca@codefactory.se>

        Release 0.3
        
        * NEWS: Update

2003-02-06  Anders Carlsson  <andersca@codefactory.se>

        * dbus/Makefile.am:
        * dbus/dbus-break-loader.c:
        * test/Makefile.am:
        * test/break-loader.c:
        Move dbus-break-loader to test/ and rename it to break-loader.

2003-02-02  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-keyring.c, dbus/dbus-keyring.h: template files 
        for code to manage cookies in your home directory

        * dbus/dbus-sysdeps.c (_dbus_generate_random_bytes): new function

        * dbus/dbus-auth.c (get_state): impose a maximum number of tries
        to authenticate, then disconnect the client.

2003-02-03  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-message.c (dbus_message_append_fields):
        Correct docs.

2003-02-02  Anders Carlsson  <andersca@codefactory.se>

        * doc/dbus-specification.sgml:
        Update address format section.
        
2003-02-02  Anders Carlsson  <andersca@codefactory.se>

        * test/Makefile.am:
        * test/bus-test.c: (get_time), (add_timeout), (remove_timeout),
        (message_handler), (new_connection_callback), (loop_quit),
        (loop_run), (main):
        Add bus test.
        
2003-02-02  Anders Carlsson  <andersca@codefactory.se>

        * bus/driver.c: (bus_driver_handle_service_exists):
        Simplify the code a bit.
        
        * dbus/dbus-bus.c: (dbus_bus_service_exists):
        Fix a silly. 
        
2003-02-02  Anders Carlsson  <andersca@codefactory.se>

        * bus/Makefile.am:
        Add libdbus-daemon.la and link to it.

2003-02-01  James Willcox  <jwillcox@gnome.org>

        * bus/driver.c: (bus_driver_handle_own_service):
        Actually include the service reply code in the message.

2003-02-02  Anders Carlsson  <andersca@codefactory.se>

        * bus/driver.c: (bus_driver_handle_service_exists):
        Don't unref the incoming message.
        
2003-02-02  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus.h: Add dbus-address.h and dbus-bus.h

2003-02-02  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-server.c: (dbus_server_listen):
        * dbus/dbus-transport.c: (_dbus_transport_open):
        ifdef out the calls to the debug transport and server.
        
2003-02-02  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-watch.c (dbus_watch_get_flags):
        Add note in the docs that ERROR or HANGUP won't be returned
        and are assumed always on.

        * glib/dbus-gmain.c (add_watch):
        Always add IO_ERR | IO_HUP

        * dbus/dbus-message.h:
        Add semicolon after dbus_message_iter_get_string_array().
        Makes qt code build again

2003-02-01  Anders Carlsson  <andersca@codefactory.se>

        * bus/driver.c: (create_unique_client_name),
        (bus_driver_handle_hello):
        Don't take a name, just use a numeric id to identify
        each client.
        
        * dbus/Makefile.am:
        * dbus/dbus-bus.c: (dbus_bus_register_client),
        (dbus_bus_acquire_service), (dbus_bus_service_exists):
        * dbus/dbus-bus.h:
        Add new convenience functions for communicating with the bus.
        
        * dbus/dbus-message.h:
        
        * dbus/dbus-protocol.h:
        Fix a typo.
        
2003-02-01  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-message.c (dbus_message_append_fields):
        Add some more doc comments.

2003-02-01  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-break-loader.c (randomly_modify_length): change 
        a 4-byte value in the message as if it were a length

        * dbus/dbus-sysdeps.c (_dbus_string_save_to_file): don't set
        execute bit on saved files

2003-02-01  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-break-loader.c (main): new program to find messages
        that break the loader.

        * dbus/dbus-sysdeps.c (_dbus_string_append_uint): new function
        * dbus/dbus-sysdeps.c (_dbus_string_save_to_file): new function

        * dbus/dbus-string.c (_dbus_string_set_byte): new
        
2003-01-31  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c: refactor the test code to be more general, 
        in preparation for writing a "randomly permute test cases to 
        try to break the loader" program.

2003-01-31  Havoc Pennington  <hp@pobox.com>
        
        * doc/dbus-specification.sgml: work on the specification

        * dbus/dbus-message.c (_dbus_message_loader_return_buffer): check 
        the protocol version of the message.

        * dbus/dbus-protocol.h: drop special _REPLY names, the spec 
        no longer specifies that.
        (DBUS_SERVICE_REPLY_SERVICE_EXISTS): fix flags (1/2/4/8 not 
        1/2/3/4)

        * dbus/dbus-marshal.c (_dbus_marshal_get_arg_end_pos): add missing
        "break" for DBUS_TYPE_NIL, remove @todo

2003-01-31  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (dbus_message_set_is_error_reply): rename 
        just set_is_error/get_is_error as this is a commonly-used
        function, and write docs.

2003-01-31  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-address.c: (dbus_address_entry_free):
        Free key and value lists.
        
        * dbus/dbus-internals.c: (_dbus_type_to_string):
        Add the types we didn't have.
        
        * dbus/dbus-marshal.c: (_dbus_marshal_get_arg_end_pos),
        (_dbus_marshal_validate_arg):
        Add NIL types.
        
        * dbus/dbus-message.c: (dbus_message_set_sender):
        Remove todo about being able to set sender to NULL.
        
        (dbus_message_set_is_error_reply),
        (dbus_message_get_is_error_reply):
        * dbus/dbus-message.h:
        New functions.
        
        * dbus/dbus-protocol.h:
        Add error reply flag.
        
        * test/data/valid-messages/opposite-endian.message:
        Add NIL type to test.
        
2003-01-31  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: fully specify the header.  Add
        flags and major protocol version, and change header/body len to
        unsigned.

        * dbus/dbus-message-builder.c (append_saved_length): append length
        as uint32

        * dbus/dbus-message.c (dbus_message_create_header): change header
        length and body length to unsigned. Add the new fields from the
        spec
        (_dbus_message_loader_return_buffer): unsigned header/body len

2003-01-30  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-auth.c: rework to use only REJECTED, no 
        MECHANISMS

        * doc/dbus-sasl-profile.txt: drop MECHANISMS and just 
        use REJECTED, suggested by Mark McLoughlin

2003-01-30  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-server.c (dbus_server_listen): @todo about how we need
        a better way to report errors here. e.g.  "unix address lacks
        path" or something. also "no such file" when the path doesn't
        exist, etc.

        * dbus/dbus-address.c (dbus_address_entries_free): add @todo about
        leaking list nodes
        (dbus_parse_address): add @todo about documenting address format, 
        and allowing , and ; to be escaped

2003-01-30  Anders Carlsson  <andersca@codefactory.se>

        * dbus/Makefile.am:
        Add dbus-address.[ch]
        
        * dbus/dbus-address.c: (dbus_address_entry_free),
        (dbus_address_entries_free), (create_entry),
        (dbus_address_entry_get_method), (dbus_address_entry_get_value),
        (dbus_parse_address), (_dbus_address_test):
        * dbus/dbus-address.h:
        New files for dealing with address parsing.
        
        * dbus/dbus-connection.c:
        Document timeout functions.
        
        * dbus/dbus-message.c:
        Document dbus_message_new_from_message.
        
        * dbus/dbus-server-debug.c:
        Document.
        
        * dbus/dbus-server.c: (dbus_server_listen):
        Parse address and use correct server implementation.
        
        * dbus/dbus-string.c: (_dbus_string_find_to), (_dbus_string_test):
        * dbus/dbus-string.h:
        New function with test.
        
        * dbus/dbus-test.c: (dbus_internal_symbol_do_not_use_run_tests):
        * dbus/dbus-test.h:
        Add address tests.
        
        * dbus/dbus-transport-debug.c:
        Document.
        
        * dbus/dbus-transport.c: (_dbus_transport_open):
        Parse address and use correct transport implementation. 

2003-01-30  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c: use message->byte_order instead of 
        DBUS_COMPILER_BYTE_ORDER throughout.
        (dbus_message_create_header): pad header to align the 
        start of the body of the message to 8-byte boundary

        * dbus/dbus-marshal.h: make all the demarshalers take const 
        DBusString arguments.

        * dbus/dbus-message.c (_dbus_message_loader_return_buffer):
        validate message args here, so we don't have to do slow validation
        later, and so we catch bad messages as they are incoming. Also add
        better checks on header_len and body_len. Also fill in
        message->byte_order

        * dbus/dbus-string.c (_dbus_string_validate_utf8): new (not
        implemented properly)
        (_dbus_string_validate_nul): new function to check all-nul

        * dbus/dbus-marshal.c (_dbus_marshal_get_field_end_pos): rename 
        get_arg_end_pos and remove all validation
        (_dbus_marshal_validate_arg): actually do validation here.

2003-01-29  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (check_message_handling): fix assertion
        failure on set_client_serial

2003-01-28  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-server-debug.c: Add doc section comments
        
        * dbus/dbus-transport-debug.c: add doc section comments
        
2003-01-28  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-string.c (_dbus_string_base64_decode): append bytes in
        the reverse order from how I had it
        (_dbus_string_base64_encode): reverse encoding order. I was
        basically byteswapping everything during encoding.

2003-01-28  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-connection-internal.h:
        * dbus/dbus-connection.c: (_dbus_connection_add_timeout),
        (_dbus_connection_remove_timeout):
        Add functions for adding and removing timeouts.
        
        * dbus/dbus-message.c: (dbus_message_new_from_message):
        Add new function that takes a message and creates an exact
        copy of it, but with the refcount set to 1.
        (check_message_handling):
        Fix build error.
        
        * dbus/dbus-server-protected.h:
        * dbus/dbus-server.c: (_dbus_server_init_base),
        (_dbus_server_finalize_base), (_dbus_server_add_timeout),
        (dbus_server_set_timeout_functions):
        (_dbus_server_remove_timeout):
        New functions so that a server can add and remove timeouts.

        (dbus_server_listen):
        Add commented out call to dbus_server_debug_new.

        * dbus/dbus-timeout.c: (_dbus_timeout_new):
        Actually set the handler, doh.
        
        * dbus/dbus-transport.c: (_dbus_transport_open):
        Add commented out call to dbus_transport_debug_client_new.
        
        * dbus/Makefile.am:
        Add dbus-transport-debug.[ch] and dbus-server-debug.[ch]
        
2003-01-28  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (check_message_handling): function to check 
        on the loaded message, iterates over it etc.

2003-01-28  Havoc Pennington  <hp@pobox.com>

        * test/Makefile.am (dist-hook): fix make distdir

        * dbus/Makefile.am (TESTS_ENVIRONMENT): fix make check

2003-01-27  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-mempool.c (time_for_size): replace printf with 
        _dbus_verbose

        * dbus/dbus-message-builder.c (_dbus_message_data_load): allow
        empty lines; fix the SAVE_LENGTH stuff to be
        START_LENGTH/END_LENGTH so it actually works; couple other 
        bugfixes
        
        * test/Makefile.am (dist-hook): add dist-hook for .message files

        * dbus/dbus-string.c (DBUS_STRING_COPY_PREAMBLE): source of a copy
        can be constant or locked.
        (_dbus_string_free): allow freeing a const string as
        documented/intended

        * dbus/dbus-sysdeps.c (_dbus_concat_dir_and_file): utility

        * dbus/dbus-test-main.c (main): take an argument which is the 
        directory containing test data

        * dbus/dbus-message.c (_dbus_message_test): pass a test_data_dir
        argument to this and load all the messages in test/data/
        checking that they can be loaded or not loaded as appropriate.

2003-01-27  Anders Carlsson  <andersca@codefactory.se>

        * bus/dispatch.c: (bus_dispatch_message_handler):
        Dispatch messages sent to services.
        
        * bus/driver.c: (bus_driver_send_service_deleted),
        (bus_driver_send_service_created), (bus_driver_send_service_lost),
        (bus_driver_send_service_acquired):
        Add helper functions for sending service related messages.

        (bus_driver_send_welcome_message):
        Send HELLO_REPLY instead of WELCOME.
        
        (bus_driver_handle_list_services):
        Send LIST_SERVICES_REPLY instead of SERVICES.
        
        (bus_driver_handle_own_service),
        (bus_driver_handle_service_exists):
        New message handlers.
        
        (bus_driver_handle_message):
        Invoke new message handlers.
        
        (bus_driver_remove_connection):
        Don't remove any services here since that's done automatically
        by bus_service_remove_owner now.
        
        * bus/driver.h:
        New function signatures.
        
        * bus/services.c: (bus_service_add_owner):
        Send ServiceAcquired message if we're the only primary owner.
        
        (bus_service_remove_owner):
        Send ServiceAcquired/ServiceLost messages.
        
        (bus_service_set_prohibit_replacement),
        (bus_service_get_prohibit_replacement):
        Functions for setting prohibit replacement.
        
        (bus_service_has_owner):
        New function that checks if a connection is in the owner queue of 
        a certain service.
        
        * bus/services.h:
        Add new function signatures.
        
        * dbus/dbus-list.c: (_dbus_list_test):
        Add tests for _dbus_list_remove_last and traversing the list backwards.
        
        * dbus/dbus-list.h:
        Fix a typo in _dbus_list_get_prev_link, if we're at the first element we can't
        go any further, so return NULL then.
        
        * dbus/dbus-protocol.h:
        Add new messages, service flags and service replies.
        
2003-01-26  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message-builder.c: implement, completely untested.

        * test/data/*: add data to be used in testing. 
        ".message" files are our simple loadable text format.
        ".message-raw" will be binary dumps of messages.

        * dbus/dbus-string.c (_dbus_string_starts_with_c_str): new

2003-01-26  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-sysdeps.c (_dbus_file_get_contents): new function

        * dbus/dbus-errors.c (dbus_result_to_string): add
        file errors

        * dbus/dbus-message-builder.c: new file, will contain code to load
        up messages from files. Not implemented yet.

2003-01-26  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (dbus_message_set_sender): support deleting
        the sender by setting to NULL

2003-01-26  Havoc Pennington  <hp@pobox.com>

        The unit tests pass, but otherwise untested.  If it breaks, the
        tests should have been better. ;-)
        
        * bus/driver.c (bus_driver_handle_hello): return if we disconnect
        the connection.

        * dbus/dbus-message.c: redo everything so we maintain 
        message->header as the only copy of the various fields.
        This avoids the possibility of out-of-memory in some cases,
        for example dbus_message_lock() can't run out of memory anymore,
        and avoids extra copying. Figured I may as well go ahead and do 
        this since it was busted for dbus_message_lock to not return 
        failure on OOM, and dbus_message_write_header was totally
        unchecked for OOM. Also fixed some random other bugs.

        * dbus/dbus-marshal.c (_dbus_marshal_get_field_end_pos): verify
        that strings are nul-terminated. Also, end_pos can be equal 
        to string length just not greater than, I think.
        (_dbus_marshal_set_int32): new function
        (_dbus_marshal_set_uint32): new function
        (_dbus_marshal_set_string): new function

        * dbus/dbus-connection.c (_dbus_connection_new_for_transport): fix
        a warning, init timeout_list to NULL
        (dbus_connection_send_message): don't use uninitialized variable
        "serial"

        * dbus/dbus-string.c (_dbus_string_replace_len): new function

2003-01-26  Anders Carlsson  <andersca@codefactory.se>

        * bus/driver.c: (bus_driver_handle_hello),
        (bus_driver_send_welcome_message):
        Plug leaks
        
2003-01-26  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-auth.c: (process_auth), (_dbus_auth_unref):
        * dbus/dbus-connection.c: (_dbus_connection_new_for_transport),
        (dbus_connection_unref):
        * dbus/dbus-marshal.c: (_dbus_marshal_test):
        * dbus/dbus-message.c: (dbus_message_unref),
        Plug memory leaks.
        
        (dbus_message_get_fields): 
        Remove debugging printout.

        (_dbus_message_loader_return_buffer):
        Don't store the header string.
        
        (_dbus_message_test):
        Plug leaks.

2003-01-26  Richard Hult  <rhult@codefactory.se>

        * glib/dbus-gmain.c (dbus_connection_dispatch): Traverse a copy of
        the file descriptor list, since it can change under us.

2003-01-25  Anders Carlsson  <andersca@codefactory.se>

        * glib/dbus-gmain.c: (dbus_connection_prepare),
        (dbus_connection_check), (dbus_connection_dispatch), (add_watch),
        (remove_watch), (dbus_connection_hookup_with_g_main):
        Rewrite the glib handling to use its own GSource instead of a 
        GIOChannel so we can catch messages put in the queue while waiting
        for a reply.
        
2003-01-25  Anders Carlsson  <andersca@codefactory.se>

        * bus/Makefile.am:
        * bus/connection.c: (connection_disconnect_handler),
        (connection_watch_callback), (bus_connection_setup):
        * bus/dispatch.c: (send_one_message),
        (bus_dispatch_broadcast_message), (bus_dispatch_message_handler),
        (bus_dispatch_add_connection), (bus_dispatch_remove_connection):
        * bus/dispatch.h:
        * bus/driver.c: (bus_driver_send_service_deleted),
        (bus_driver_send_service_created), (bus_driver_handle_hello),
        (bus_driver_send_welcome_message),
        (bus_driver_handle_list_services), (bus_driver_remove_connection),
        (bus_driver_handle_message):
        * bus/driver.h:
        Refactor code, put the message dispatching in its own file. Use 
        _DBUS_HANDLE_OOM. Also send ServiceDeleted messages when a client
        is disconnected.
        
2003-01-25  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-internals.h:
        Add _DBUS_HANDLE_OOM macro, it doesn't do anything currently.
        
        * dbus/dbus-message.c: (dbus_message_get_sender):
        * dbus/dbus-message.h:
        Implement dbus_message_get_sender.
        
        * dbus/dbus-protocol.h:
        Add message and service defines.
        
2003-01-25  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-connection.c: (dbus_connection_send_message):
        * dbus/dbus-message-internal.h:
        * dbus/dbus-message.c: (_dbus_message_get_client_serial),
        (dbus_message_write_header):
        Remove _dbus_messag_unlock and don't set the client serial on a 
        message if one already exists.
        
2003-01-24  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-list.c (alloc_link): put a thread lock on the global
        list_pool

        * bus/driver.c (bus_driver_handle_list_services): fix a leak 
        on OOM

2003-01-25  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-list.c: (alloc_link), (free_link):
        Use a memory pool for the links.
        
2003-01-25  Anders Carlsson  <andersca@codefactory.se>

        * bus/connection.c: (bus_connection_foreach):
        * bus/connection.h:
        Add new bus_connection_foreach function.
        
        * bus/driver.c: (send_one_message), (bus_driver_broadcast_message):
        Add function that broadcasts a message to all clients.
        
        (bus_driver_send_service_created), (bus_driver_handle_hello),
        (bus_driver_send_welcome_message),
        (bus_driver_handle_list_services), (bus_driver_message_handler):
        Implement functions that take care of listing services, and notifying
        clients when new services are created.
        
        * bus/services.c: (bus_services_list):
        * bus/services.h:
        Add new function that returns an array of strings with the currently
        registered services.
        
        * glib/dbus-glib.h:
        * glib/dbus-gmain.c:
        Update copyright year.
        
2003-01-25  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-connection.c: (dbus_connection_send_message):
        Unlock the message in case it was sent earlier.
        
        (dbus_connection_send_message_with_reply_and_block):
        Remove the reply message from the list.
        
        * dbus/dbus-marshal.c: (_dbus_demarshal_string_array):
        Set array_len and new_pos correctly.
        
        (_dbus_marshal_test):
        Remove debug output.
        
        * dbus/dbus-message-internal.h:
        * dbus/dbus-message.c: (_dbus_message_get_reply_serial):
        New function that returns the reply serial.
        
        (_dbus_message_unlock):
        New function that unlocks a message and resets its header.

        (dbus_message_append_string_array), 
        (dbus_message_get_fields_valist),
        (dbus_message_iter_get_field_type),
        (dbus_message_iter_get_string_array),   
        (dbus_message_get_fields),      
        (dbus_message_append_fields_valist):
        Handle string arrays.
        
        (dbus_message_set_sender):
        Make this function public since the bus daemon needs it.
        
        (decode_header_data):
        Set the reply serial to -1 initially.

        * dbus/dbus-message.h:
        Add dbus_message_set_sender.    

2003-01-24  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: add some stuff

2003-01-22  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: Start to document the protocol.

2003-01-22  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c
        (dbus_connection_send_message_with_reply_and_block): add some @todo

        * bus/driver.c (bus_driver_add_connection): add a FIXME about memleak

2003-01-21  Havoc Pennington  <hp@pobox.com>

        (patch untested because can't compile)
        
        * bus/driver.c (create_unique_client_name): make this function
        never recycle client names. Also, caller should initialize 
        the DBusString.

        * dbus/dbus-sysdeps.c (_dbus_get_current_time): new function

2003-01-21  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_marshal_double),
        (_dbus_marshal_int32), (_dbus_marshal_uint32),
        (_dbus_marshal_int32_array), (_dbus_marshal_uint32_array),
        (_dbus_marshal_double_array), (_dbus_marshal_string_array),
        (_dbus_demarshal_int32_array), (_dbus_demarshal_uint32_array),
        (_dbus_demarshal_double_array), (_dbus_demarshal_string_array),
        (_dbus_marshal_get_field_end_pos), (_dbus_marshal_test):
        * dbus/dbus-marshal.h:
        * dbus/dbus-protocol.h:
        Add support for marshalling and demarshalling integer, double
        and string arrays.
        
2003-01-21  Anders Carlsson  <andersca@codefactory.se>

        * bus/Makefile.am:
        Add driver.[ch]
        
        * bus/connection.c: (connection_disconnect_handler):
        Remove the connection from the bus driver's list.
        
        (connection_watch_callback): Dispatch messages.

        (free_connection_data): Free connection name.
        
        (bus_connection_setup): Add connection to the bus driver's list.
        (bus_connection_remove_owned_service): 
        (bus_connection_set_name), (bus_connection_get_name):
        Add functions for setting and getting the connection's name.
        
        * bus/connection.h:
        Add function headers.
        
        * bus/driver.c: (create_unique_client_name),
        (bus_driver_handle_hello_message),
        (bus_driver_send_welcome_message), (bus_driver_message_handler),
        (bus_driver_add_connection), (bus_driver_remove_connection):
        * bus/driver.h:
        * bus/main.c:
        * bus/services.c: (bus_service_free):
        * bus/services.h:
        New file that handles communication and registreation with the bus
        itself. 
        
2003-01-21  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-connection.c: (dbus_connection_send_message):
        Add a new client_serial parameter.
        
        (dbus_connection_send_message_with_reply):
        Remove a @todo since we've implemented the blocking function.
        
        (dbus_connection_send_message_with_reply_and_block):
        New function that sends a message and waits for a reply and
        then returns the reply.
        
        * dbus/dbus-connection.h:
        Add new functions.
        
        * dbus/dbus-errors.c: (dbus_result_to_string):
        * dbus/dbus-errors.h:
        Add new DBUS_RESULT.
        
        * dbus/dbus-message-internal.h:
        * dbus/dbus-message.c: (_dbus_message_get_reply_serial),
        (_dbus_message_set_sender), (dbus_message_write_header),
        (dbus_message_new_reply), (decode_header_data),
        (_dbus_message_loader_return_buffer), (_dbus_message_test):
        * dbus/dbus-message.h:
        Add new functions that set the reply serial and sender.
        Also marshal and demarshal them correctly and add test.
        
        * dbus/dbus-protocol.h:
        Add new DBUS_MESSAGE_TYPE_SENDER.
        
        * glib/dbus-glib.h:
        * glib/dbus-gmain.c: (watch_callback), (free_callback_data),
        (add_watch), (remove_watch), (add_timeout), (remove_timeout),
        (dbus_connection_hookup_with_g_main):
        * glib/test-dbus-glib.c: (main):
        Rewrite to use GIOChannel and remove the GSource crack.
        
        * test/echo-client.c: (main):
        * test/watch.c: (check_messages):
        Update for changed APIs
        
2003-01-19  Anders Carlsson  <andersca@codefactory.se>

        * dbus/Makefile.am: Add dbus-timeout.[cħ]
        
        * dbus/dbus-connection.c: (_dbus_connection_new_for_transport):
        Create a DBusTimeoutList.       
        (dbus_connection_set_timeout_functions): Add new function to
        set timeout callbacks
        
        * dbus/dbus-connection.h: Add public DBusTimeout API.
        
        * dbus/dbus-message.c: (dbus_message_get_service):
        * dbus/dbus-message.h:  New function.

        * dbus/dbus-server.c: Fix small doc typo.
        
        * dbus/dbus-timeout.[ch]: New files for mainloop timeouts.

2003-01-19  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-string.c (_dbus_string_move_len): Don't delete all
        of the string, just as long as specified.

2003-01-19  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c (dbus_connection_get_is_authenticated):
        new function

        * dbus/dbus-server.c (dbus_server_set_max_connections)
        (dbus_server_get_max_connections, dbus_server_get_n_connections):
        keep track of current number of connections, and add API for
        setting a max (but haven't implemented enforcing the max yet)

2003-01-18  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-transport-unix.c (unix_do_iteration): only do the
        reading/writing if read_watch != NULL or write_watch != NULL.

        * dbus/dbus-message.c (_dbus_message_loader_return_buffer): fix
        the message loader code to actually load message->header and
        message->body into the newly-created message.

        * dbus/dbus-transport-unix.c (check_write_watch): fix a mem leak
        in OOM case

        * dbus/dbus-connection.c (dbus_connection_set_max_message_size) 
        (dbus_connection_get_max_message_size) 
        (dbus_connection_set_max_live_messages_size) 
        (dbus_connection_get_max_live_messages_size): implement some
        resource limitation functions

        * dbus/dbus-resources.c: new file implementing some of the
        resource limits stuff

        * dbus/dbus-message.c (dbus_message_iter_get_byte_array): add
        missing docs, add @todo to handle OOM etc.

        * dbus/dbus-marshal.c (_dbus_demarshal_byte_array): add missing
        docs
        
2003-01-18  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c (dbus_connection_unref): disconnect the 
        connection if it hasn't been already.

        * dbus/dbus-connection.h: kill off the idea of an ErrorFunction,
        replace with DisconnectFunction.

2003-01-18  Havoc Pennington  <hp@pobox.com>

        Building --disable-verbose-mode --disable-asserts --disable-tests
        cuts the library from 112K to 45K or so
        
        * configure.in: check for varargs macro support, 
        add --enable-verbose-mode, --enable-asserts. 

        * dbus/dbus-internals.h (_dbus_assert): support
        DBUS_DISABLE_ASSERT
        (_dbus_verbose): support DBUS_ENABLE_VERBOSE_MODE

2003-01-18  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-test.c: include config.h so that tests actually run

        * dbus/dbus-string.c: add assertions that stuff is 8-byte aligned,
        so the failure mode when that assumption fails will be plenty
        obvious.

2003-01-18  Havoc Pennington  <hp@pobox.com>

        * configure.in: default --enable-tests to $USE_MAINTAINER_MODE

        * dbus/Makefile.am: fix it up so dubs-test-main.c is included in
        the distribution

        * test/Makefile.am: don't use special variable "TESTS" for echo-*
        since we don't want to use those in make check

2003-01-15  Havoc Pennington  <hp@redhat.com>

        Release 0.2
        
        * NEWS: update

2003-01-15  Havoc Pennington  <hp@redhat.com>

        * test/Makefile.am: fix so that test source code ends up in the
        distribution on make distcheck

2003-01-15  Havoc Pennington  <hp@redhat.com>

        Release 0.1.
        
        * NEWS: update  

2003-01-15  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-test.c (dbus_internal_symbol_do_not_use_run_tests):
        fix build when --disable-tests

        * Makefile.am (EXTRA_DIST): put HACKING in here

        * HACKING: document procedure for making a tarball release.

2003-01-14  Anders Carlsson  <andersca@codefactory.se>

        * bus/connection.c: (connection_error_handler),
        (bus_connection_setup):
        * bus/main.c: (main):
        Make sure that the DBusConnectionData struct is NULLed
        out to prevent a segfault.
        
        * dbus/dbus-errors.c: (dbus_result_to_string):
        * dbus/dbus-errors.h:
        * dbus/dbus-message.c: (dbus_message_get_fields),
        (dbus_message_get_fields_valist), (_dbus_message_test):
        * dbus/dbus-message.h:
        Make dbus_message_get_fields return a result code so we can
        track invalid fields as well as oom.
        
2003-01-11  Havoc Pennington  <hp@pobox.com>

        * configure.in: change --enable-test/--enable-ansi action-if-given
        to enable_foo=$enableval instead of enable_foo=yes

2003-01-08  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-string.c (_dbus_string_align_length): new function

        * dbus/dbus-test-main.c: move main() for test app here
        * dbus/dbus-test.c
        (dbus_internal_symbol_do_not_use_run_tests): we have to export a
        symbol to run tests, because dbus-test isn't in the main 
        library

        Code review nitpicks.
        
        * dbus/dbus-message.c (dbus_message_write_header): add newlines
        for people with narrow emacs ;-). Assert client_serial was filled
        in. Assert message->name != NULL.
        (dbus_message_append_fields): have "first_field_type" arg separate
        from va list, needed for C++ binding that also uses varargs IIRC
        and helps with type safety
        (dbus_message_new): add @todo about using DBusString to store
        service/name internally
        (dbus_message_new): don't leak ->service and ->name on OOM later
        in the function
        (dbus_message_unref): free the service name
        (dbus_message_get_fields): same change to varargs
        i.e. first_field_type
        (_dbus_message_loader_return_buffer): assert that the message data
        is aligned (if not it's a bug in our code). Put in verbose griping
        about why we set corrupted = TRUE.
        (decode_header_data): add FIXME that char* is evil.  Was going to
        add FIXME about evil locale-specific string.h strncmp, but just
        switched to wacky string-as-uint32 optimization. Move check for
        "no room for field name" above get_const_data_len() to avoid
        assertion failure in get_const_data_len if we have trailing 2
        bytes or the like. Check for service and name fields being
        provided twice. Don't leak service/name on error. Require field
        names to be aligned to 4 bytes.

        * dbus/dbus-marshal.c: move byte swap stuff to header
        (_dbus_pack_int32): uscore-prefix
        (_dbus_unpack_int32): uscore-prefix
        (_dbus_unpack_uint32): export
        (_dbus_demarshal_string): add @todo complaining about use of
        memcpy()
        (_dbus_marshal_get_field_end_pos): add @todo about bad error
        handling allowing corrupt data to go unchecked

2003-01-08  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-transport-unix.c (unix_do_iteration): add read/write 
        to the select() as needed for authentication. (should be using
        _dbus_poll() not select, but for another day)

        * dbus/dbus.h: include dbus/dbus-protocol.h

2003-01-08  Anders Carlsson  <andersca@codefactory.se>

        * dbus/Makefile.am (dbusinclude_HEADERS): Install
        dbus-connection.h

2003-01-08  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-internals.c: (_dbus_type_to_string):
        New function that returns a string describing a type.
        
        * dbus/dbus-marshal.c: (_dbus_demarshal_byte_array):
        * dbus/dbus-marshal.h:
        * dbus/dbus-message.c: (dbus_message_get_fields_valist),
        (dbus_message_iter_get_field_type), (dbus_message_iter_get_double),
        (dbus_message_iter_get_byte_array):
        * dbus/dbus-message.h:
        Add new convenience functions for appending and getting message fields.
        Also add demarshalling routines for byte arrays.

2003-01-07  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-connection-internal.h:
        * dbus/dbus-connection.c: (_dbus_connection_new_for_transport),
        (_dbus_connection_get_next_client_serial),
        (dbus_connection_send_message):
        * dbus/dbus-internals.h:
        * dbus/dbus-marshal.c: (unpack_uint32), (dbus_unpack_int32),
        (dbus_pack_int32), (_dbus_marshal_double), (_dbus_marshal_int32),
        (_dbus_marshal_uint32), (_dbus_demarshal_double),
        (_dbus_demarshal_int32), (_dbus_demarshal_uint32),
        (_dbus_demarshal_string), (_dbus_marshal_get_field_end_pos),
        (_dbus_verbose_bytes), (_dbus_marshal_test):
        * dbus/dbus-marshal.h:
        * dbus/dbus-message-internal.h:
        * dbus/dbus-message.c: (_dbus_message_set_client_serial),
        (dbus_message_write_header), (_dbus_message_lock),
        (dbus_message_new), (dbus_message_ref), (dbus_message_unref),
        (dbus_message_get_name), (dbus_message_append_int32),
        (dbus_message_append_uint32), (dbus_message_append_double),
        (dbus_message_append_string), (dbus_message_append_byte_array),
        (dbus_message_get_fields_iter), (dbus_message_iter_ref),
        (dbus_message_iter_unref), (dbus_message_iter_has_next),
        (dbus_message_iter_next), (dbus_message_iter_get_field_type),
        (dbus_message_iter_get_string), (dbus_message_iter_get_int32),
        (dbus_message_iter_get_uint32), (dbus_message_iter_get_double),
        (decode_header_data), (_dbus_message_loader_return_buffer),
        (message_iter_test), (_dbus_message_test):
        * dbus/dbus-message.h:
        * dbus/dbus-protocol.h:
        * dbus/dbus-test.c: (main):
        * dbus/dbus-test.h:
        * glib/test-dbus-glib.c: (message_handler), (main):
        * test/echo-client.c: (main):
        * test/watch.c: (check_messages):
        Make messages sendable and receivable for real.
        
2003-01-07  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_marshal_double),
        (_dbus_marshal_string), (_dbus_marshal_byte_array):
        * dbus/dbus-message.c: (dbus_message_append_int32),
        (dbus_message_append_uint32), (dbus_message_append_double),
        (dbus_message_append_string), (dbus_message_append_byte_array):
        Handle OOM restoration.
        
2003-01-07  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_marshal_string),
        (_dbus_demarshal_string), (_dbus_marshal_test):
        * dbus/dbus-marshal.h:
        * dbus/dbus-message.c: (dbus_message_get_name),
        Document these functions.
        
        (dbus_message_append_int32), (dbus_message_append_uint32),
        (dbus_message_append_double), (dbus_message_append_string),
        (dbus_message_append_byte_array):
        * dbus/dbus-message.h:
        Add functions for adding message fields of different types.
        
        * dbus/dbus-protocol.h:
        Add the different types.

2003-01-05  Havoc Pennington  <hp@pobox.com>

        * bus/connection.c: implement routines for handling connections,
        first thing is keeping a list of owned services on each connection
        and setting up watches etc.

        * bus/services.c: implement a mapping from service names to lists
        of connections

        * dbus/dbus-hash.c: add DBUS_HASH_POINTER

        * dbus/dbus-threads.c (dbus_static_mutex_lock): add functions
        to use static mutexes for global data

        * dbus/dbus-connection.c (dbus_connection_set_data): add new
        collection of functions to set/get application-specific data
        on the DBusConnection.

2003-01-04  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-sysdeps.c (_dbus_sleep_milliseconds): new function
        (_dbus_poll): new function

        * dbus/dbus-internals.h (_DBUS_STRUCT_OFFSET): new macro
        copied from GLib

        * bus/loop.c: initial code for the daemon main loop

2003-01-04  Havoc Pennington  <hp@pobox.com>

        * test/watch.c (error_handler): make it safe if the error handler 
        is called multiple times (if we s/error handler/disconnect
        handler/ we should just guarantee it's called only once)

        * dbus/dbus-transport.c (_dbus_transport_disconnect): call the
        error handler on disconnect (it's quite possible we should
        just change the error handler to a "disconnect handler," I'm 
        not sure we have any other meaningful errors)

        * configure.in: check for getpwnam_r

        * dbus/dbus-transport.c, dbus/dbus-transport-unix.c,
        dbus/dbus-auth.c: add credentials support, add EXTERNAL auth
        mechanism as in SASL spec, using socket credentials

        * dbus/dbus-sysdeps.c (_dbus_read_credentials_unix_socket): new function
        (_dbus_send_credentials_unix_socket): new function

        * dbus/dbus-sysdeps.c (_dbus_accept_unix_socket): rename just
        dbus_accept()
        (_dbus_write): only check errno if <0 returned
        (_dbus_write_two): ditto

2003-01-02  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_marshal_utf8_string),
        (_dbus_marshal_byte_array), (_dbus_demarshal_utf8_string),
        (_dbus_marshal_test):
        * dbus/dbus-marshal.h:
        Add _dbus_marshal_byte_array and rename _dbus_marshal_string
        to _dbus_marshal_utf8_string. Also fix some tests.
        
2002-12-28  Harri Porten  <porten@kde.org>

        * configure.in: added check for C++ compiler and a very cheesy
        check for the Qt integration

        * Makefile.am (SUBDIRS): compile qt subdir if support is enabled

        * qt/Makefile.am: added 

        * qt/.cvsignore: added  

        * qt/dbus-qthread.cc, qt/dbus-qthread.cpp: renamed former to
        latter, added #ifdef QT_THREAD_SUPPORT guard.

        * dbus/Makefile.am: added missing headers for make dist

2002-12-28  Kristian Rietveld  <kris@gtk.org>

        * dbus/Makefile.am: fixup export-symbols-regex.

2002-12-27  Anders Carlsson  <andersca@codefactory.se>

        * acinclude.m4: Add this file and put the 
        PKG_CHECK_MODULE macro in it.

2002-12-27  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_marshal_string),
        (_dbus_demarshal_double), (_dbus_demarshal_int32),
        (_dbus_demarshal_uint32), (_dbus_demarshal_string),
        (_dbus_marshal_test):
        Make the demarshalling routines align the pos argument.
        Add string marshalling tests and fix the obvious bugs 
        discovered.
        
2002-12-26  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-auth.c: fixes fixes fixes

        * dbus/dbus-transport-unix.c: wire up support for
        encoding/decoding data on the wire

        * dbus/dbus-auth.c (_dbus_auth_encode_data) 
        (_dbus_auth_decode_data): append to target string 
        instead of nuking it.

2002-12-26  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-marshal.h (DBUS_COMPILER_BYTE_ORDER): #ifdef
        WORDS_BIGENDIAN then compiler byte order is DBUS_BIG_ENDIAN,
        doh

        * dbus/dbus-marshal.c: Add macros to do int swapping in-place and
        avoid swap_bytes() overhead (ignoring possible assembly stuff for 
        now). Main point is because I wanted unpack_uint32 to implement
        _dbus_verbose_bytes
        (_dbus_verbose_bytes): new function

        * dbus/dbus-string.c (_dbus_string_validate_ascii): new function

        * dbus/dbus-message.c (_dbus_message_loader_get_is_corrupted): add
        mechanism to handle a corrupt message stream
        (_dbus_message_loader_new): fix preallocation to only prealloc, 
        not prelengthen
        
        * dbus/dbus-string.c (_dbus_string_skip_blank): fix this function
        (_dbus_string_test): enhance tests for copy/move and fix the
        functions

        * dbus/dbus-transport-unix.c: Hold references in more places to 
        avoid reentrancy problems

        * dbus/dbus-transport.c: ditto

        * dbus/dbus-connection.c (dbus_connection_dispatch_message): don't
        leak reference count in no-message case

        * test/watch.c (do_mainloop): handle adding/removing watches
        during iteration over the watches. Also, ref the connection/server
        stored on a watch, so we don't try to mangle a destroyed one.

        * dbus/dbus-transport-unix.c (do_authentication): perform
        authentication

        * dbus/dbus-auth.c (get_state): add a state
        AUTHENTICATED_WITH_UNUSED_BYTES and return it if required
        (_dbus_auth_get_unused_bytes): append the unused bytes
        to the passed in string, rather than prepend

        * dbus/dbus-transport.c (_dbus_transport_init_base): create 
        the auth conversation DBusAuth

        * dbus/dbus-transport-unix.c (_dbus_transport_new_for_fd)
        (_dbus_transport_new_for_domain_socket): when creating a
        transport, pass in whether it's a client-side or server-side
        transport so we know which DBusAuth to create

2002-12-03  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-transport-unix.c (unix_finalize): finalize base
        _after_ finalizing the derived members
        (unix_connection_set): unref watch if we fail to add it

        * dbus/dbus-connection.c (dbus_connection_unref): delete the
        transport first, so that the connection owned by the 
        transport will be valid as the transport finalizes.

        * dbus/dbus-transport-unix.c (unix_finalize): free the write_watch
        if necessary, and remove watches from the connection.
        
        * dbus/dbus-watch.c (_dbus_watch_list_free): improve a comment
        
2002-12-26  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-marshal.c: (_dbus_marshal_string),
        (_dbus_demarshal_double), (_dbus_demarshal_int32),
        (_dbus_demarshal_uint32), (_dbus_demarshal_string),
        (_dbus_marshal_test):
        * dbus/dbus-marshal.h:
        Add string marshal functions and have the demarshal functions
        return the new position.
        
2002-12-25  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-sasl-profile.txt: docs on the authentication protocol, 
        it is a simple protocol that just maps directly to SASL.

        * dbus/dbus-auth.h, dbus/dbus-auth.c: authentication protocol
        initial implementation, not actually used yet.
        
        * dbus/dbus-string.c (_dbus_string_find): new function
        (_dbus_string_equal): new function
        (_dbus_string_base64_encode): new function
        (_dbus_string_base64_decode): new function

2002-12-25  Anders Carlsson  <andersca@codefactory.se>

        * dbus/Makefile.am:
        * dbus/dbus-marshal.c: (swap_bytes), (_dbus_marshal_double),
        (_dbus_marshal_int32), (_dbus_marshal_uint32),
        (_dbus_demarshal_double), (_dbus_demarshal_int32),
        (_dbus_demarshal_uint32), (_dbus_marshal_test):
        * dbus/dbus-marshal.h:
        * dbus/dbus-protocol.h:
        * dbus/dbus-test.c: (main):
        * dbus/dbus-test.h:
        Add un-optimized marshalling/demarshalling routines.
        
2002-12-25  Harri Porten  <porten@kde.org>

        * qt/dbus-qt.h: adjusted ctor and getter to KDE/Qt conventions

2002-12-24  Zack Rusin  <zack@kde.org>

        * qt/dbus-qthread.cc: adding - integrates QMutex into Dbus
        * qt/dbus-qt.h: skeleton with two sample implemenatation of the
        main loop stuff

2002-12-24  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gthread.c: fix include

        * glib/dbus-glib.h: rename DBusMessageHandler for now. 
        I think glib API needs to change, though, as you don't 
        want to use DBusMessageFunction, you want to use the 
        DBusMessageHandler object. Probably 
        dbus_connection_open_with_g_main_loop()
        and dbus_connection_setup_g_main_loop() or something like that
        (but think of better names...) that just create a connection 
        that has watch/timeout functions etc. already set up.

        * dbus/dbus-connection.c
        (dbus_connection_send_message_with_reply): new function just to 
        show how the message handler helps us deal with replies.

        * dbus/dbus-list.c (_dbus_list_remove_last): new function

        * dbus/dbus-string.c (_dbus_string_test): free a string that
        wasn't

        * dbus/dbus-hash.c: use memory pools for the hash entries
        (rebuild_table): be more paranoid about overflow, and 
        shrink table when we can
        (_dbus_hash_test): reduce number of sprintfs and write
        valid C89. Add tests for case where we grow and then 
        shrink the hash table.

        * dbus/dbus-mempool.h, dbus/dbus-mempool.c: memory pools

        * dbus/dbus-connection.c (dbus_connection_register_handler) 
        (dbus_connection_unregister_handler): new functions

        * dbus/dbus-message.c (dbus_message_get_name): new

        * dbus/dbus-list.c: fix docs typo

        * dbus/dbus-message-handler.h, dbus/dbus-message-handler.c:
        an object representing a handler for messages.

2002-12-16  Anders Carlsson  <andersca@codefactory.se>

        * glib/dbus-glib.h:
        * glib/dbus-gthread.c: (dbus_gthread_init):
        Don't use the gdbus prefix for public functions.
        
2002-12-16  Anders Carlsson  <andersca@codefactory.se>

        * Makefile.am:
        * configure.in:
        Add GLib checks and fixup .pc files
        
        * glib/Makefile.am:
        * glib/dbus-glib.h:
        * glib/dbus-gmain.c: (gdbus_connection_prepare),
        (gdbus_connection_check), (gdbus_connection_dispatch),
        (gdbus_add_connection_watch), (gdbus_remove_connection_watch),
        (dbus_connection_gsource_new):
        * glib/dbus-gthread.c: (dbus_gmutex_new), (dbus_gmutex_free),
        (dbus_gmutex_lock), (dbus_gmutex_unlock), (dbus_gthread_init):
        * glib/test-dbus-glib.c: (message_handler), (main):
        Add GLib support.
        
2002-12-15  Harri Porten  <porten@kde.org>

        * autogen.sh: check for libtoolize before attempting to use it 
        
        * dbus/dbus-transport-unix.c: include <sys/time.h> for timeval
        struct.
        
        * .cvsignore: ignore more stamp files

        * dbus/dbus-watch.c (_dbus_watch_list_new): fixed doc error

        * test/Makefile.am: added -I$(top_srcdir) to be able to compile
        without make install.

2002-12-15  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-threads.c: add thread stubs that a higher library
        layer can fill in. e.g. the GLib wrapper might fill them in with
        GThread stuff. We still need to use this thread API to
        thread-safe-ize the library.

2002-12-12  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-transport-unix.c, dbus/dbus-server-unix.c: use the
        below new interfaces and include fewer system headers.

        * dbus/dbus-sysdeps.c (_dbus_read): new function
        (_dbus_write): new function
        (_dbus_write_two): new function
        (_dbus_connect_unix_socket): new function
        (_dbus_listen_unix_socket): new function

        * dbus/dbus-message-internal.h: change interfaces to use
        DBusString

2002-12-11  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-types.h: add dbus_unichar

        * dbus/dbus-internals.c (_dbus_verbose): use _dbus_getenv

        * dbus/dbus-connection.c (dbus_connection_send_message): return
        TRUE on success

        * dbus/dbus-transport.c: include dbus-watch.h   

        * dbus/dbus-connection.c: include dbus-message-internal.h

        * HACKING: add file with coding guidelines stuff.

        * dbus/dbus-string.h, dbus/dbus-string.c: Encapsulate all string
        handling here, for security purposes (as in vsftpd). Not actually
        using this class yet.

        * dbus/dbus-sysdeps.h, dbus/dbus-sysdeps.c: Encapsulate all
        system/libc usage here, as in vsftpd, for ease of auditing (and
        should also simplify portability). Haven't actually moved all the
        system/libc usage into here yet.
        
2002-11-25  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-internals.c (_dbus_verbose): fix to not 
        always print the first verbose message.

2002-11-24  Havoc Pennington  <hp@pobox.com>

        * test/echo-client.c, test/echo-server.c: cheesy test 
        clients.
        
        * configure.in (AC_CHECK_FUNCS): check for writev

        * dbus/dbus-message.c (_dbus_message_get_network_data): new
        function

        * dbus/dbus-list.c (_dbus_list_foreach): new function

        * dbus/dbus-internals.c (_dbus_verbose): new function

        * dbus/dbus-server.c, dbus/dbus-server.h: public object
        representing a server that listens for connections.

        * dbus/.cvsignore: create

        * dbus/dbus-errors.h, dbus/dbus-errors.c:
        public API for reporting errors

        * dbus/dbus-connection.h, dbus/dbus-connection.c:
        public object representing a connection that 
        sends/receives messages. (Same object used for 
        both client and server.)

        * dbus/dbus-transport.h, dbus/dbus-transport.c:
        Basic abstraction for different kinds of stream
        that we might read/write messages from.

2002-11-23  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-internals.h (_DBUS_INT_MAX): add _DBUS_INT_MIN 
        _DBUS_INT_MAX

        * dbus/dbus-test.c (main): add list test, and include 
        dbus-test.h as intended

        * dbus/dbus-hash.c (_dbus_hash_table_remove_string) 
        (_dbus_hash_table_remove_int): return value indicates 
        whether the entry existed to remove

        * dbus/dbus-list.c: add linked list utility class, 
        with docs and tests

        * dbus/dbus-hash.c: add TODO item about shrinking the hash bucket 
        array sometimes.

2002-11-23  Havoc Pennington  <hp@pobox.com>

        * Doxyfile.in (INCLUDE_FILE_PATTERNS): expand DBUS_BEGIN_DECLS/
        DBUS_END_DECLS to nothing, that should fix this once and for all

        * Doxyfile.in (JAVADOC_AUTOBRIEF): set to YES

        * dbus/dbus-message.c, dbus/dbus-hash.c: 
        add some missing @brief

2002-11-23  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.h: put semicolons after DEBUG_BEGIN_DECLS 
        to avoid confusing Doxygen

        * dbus/dbus-hash.c: @} not }@

        * dbus/dbus-message.c (struct DBusMessage): split out 
        internals docs

2002-11-23  Havoc Pennington  <hp@pobox.com>

        * configure.in: pile on more warning flags if using gcc

        * Doxyfile.in (EXTRACT_STATIC): set to NO, so we don't have 
        to document static functions

        * configure.in: add summary to end of configure so it 
        looks nice and attractive

        * dbus/dbus-hash.c: finish implementation and write unit 
        tests and docs

        * configure.in: add --enable-tests to enable unit tests

        * dbus/dbus-test.c: test program to run unit tests 
        for all files in dbus/*, initially runs a test for 
        dbus-hash.c
        
        * dbus/dbus-internals.h: file to hold some internal utility stuff

2002-11-22  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-hash.c: copy in Tcl hash table, not yet 
        "ported" away from Tcl

        * dbus/dbus-types.h: header for types such as dbus_bool_t

2002-11-22  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus.h: fixups for doc warnings

        * Doxyfile.in (FILE_PATTERNS): we need to scan .h to pick up 
        macros
        (QUIET): make it quiet so we can see warnings

        * dbus/dbus-memory.c: teach D-BUS to allocate and free memory

2002-11-22  Havoc Pennington  <hp@redhat.com>

        * Makefile.am: include "Doxyfile" target in all-local

        * configure.in: generate the Doxyfile

        * Doxyfile.in: move Doxyfile here, so we can use 
        configure to generate a Doxyfile with the right 
        version number etc.

2002-11-22  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-message.c: move inline docs into .c file

        * Doxyfile (OUTPUT_DIRECTORY): move output to doc/api
        so all docs are under doc/
        (MAN_EXTENSION): generate man pages. Use extension 
        ".3dbus" which matches ".3qt" on my system, 
        I guess this is OK, I don't know really.
        (FILE_PATTERNS): look for .c files not .h, makes sense
        for plain C I think

2002-11-22  Havoc Pennington  <hp@pobox.com>

        * Makefile.am (SUBDIRS): rename subdir "server" to "bus" 
        because any app can be a server, and any app can be a client, 
        the bus is a special kind of server.

Thu Nov 21 23:35:31 2002  Zack Rusin  <zack@kde.org>

        * Doxyfile : adding. Still needs Makefile rules to be generated
        automatically (just run "doxygen" in the toplevel dir for now to
        generate docs)
        
        * dbus/dbus-message.h : Adding sample docs (javadoc since
        resembles gtk-doc a little more)

        * dbus/dbus.h : Adding sample docs

2002-11-21  Havoc Pennington  <hp@redhat.com>

        * dbus/Makefile.am (INCLUDES): define DBUS_COMPILATION 
        so we can allow ourselves to include files directly, 
        instead of having to use dbus.h

        * dbus/dbus.h: fill in

        * dbus/dbus-message.h: sketch out a sample header file.
        Include griping if you include it directly instead of 
        via dbus.h

        * dbus/dbus-macros.h: new file with macros for extern "C", 
        TRUE/FALSE, NULL, etc.

        * doc/file-boilerplate.c: put include guards in here

2002-11-21  Havoc Pennington  <hp@redhat.com>

        * doc/file-boilerplate.c: include both AFL and GPL boilerplate.

        * COPYING: include the GPL as well, and license code 
        under both AFL and GPL.

2002-11-21  Havoc Pennington  <hp@redhat.com>

        * acconfig.h: get rid of this

        * autogen.sh (run_configure): add --no-configure option

        * configure.in: remove AC_ARG_PROGRAM to make
        autoconf complain less. add AC_PREREQ. 
        add AC_DEFINE third arg.
        
2002-11-21  Anders Carlsson  <andersca@codefactory.se>

        * doc/Makefile.am:
        Fix references so we can distcheck.

2002-11-21  Havoc Pennington  <hp@redhat.com>

        * Initial module creation