2003-10-28 Havoc Pennington <hp@redhat.com>

[platform/upstream/dbus.git] / ChangeLog

2003-10-28  Havoc Pennington  <hp@redhat.com>

        * bus/expirelist.c (do_expiration_with_current_time): detect
        failure of the expire_func due to OOM

        * bus/connection.c (bus_pending_reply_expired): return FALSE on OOM

        * bus/dispatch.c (check_send_exit_to_service): fix to handle the
        NoReply error that's now created by the bus when the service exits

2003-10-28  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-message.c (_dbus_message_test): enable and fix the
        tests for set_path, set_interface, set_member, etc.

        * dbus/dbus-string.c (_dbus_string_insert_bytes): allow 0 bytes

        * dbus/dbus-message.c (set_string_field): always just delete and
        re-append the field; accept NULL for deletion
        (re_align_fields_recurse): reimplement
        
2003-10-26  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-connection.c: fix docs to properly describe the
        disconnected message
        (_dbus_connection_notify_disconnected): remove this function; 
        we can't synchronously add the disconnected message, we have to 
        do it after we've queued any remaining real messages
        (_dbus_connection_get_dispatch_status_unlocked): queue the
        disconnect message only if the transport has finished queueing all
        its real messages and is disconnected.
        (dbus_connection_disconnect): update the dispatch status here

2003-10-22  Havoc Pennington  <hp@redhat.com>

        * bus/bus.c (bus_context_check_security_policy): fix up assertion

        * bus/connection.c (bus_transaction_send_from_driver): set the
        destination to the connection's base service

2003-10-20  Havoc Pennington  <hp@redhat.com>

        hmm, make check is currently not passing.
        
        * doc/dbus-specification.xml: add requirement that custom type
        names follow the same rules as interface names.

        * dbus/dbus-protocol.h: change some of the byte codes, to avoid
        duplication and allow 'c' to be 'custom'; dict is now 'm' for
        'map'

        * doc/dbus-specification.xml: update type codes to match
        dbus-protocol.h, using the ASCII byte values. Rename type NAMED to
        CUSTOM. Add type OBJECT_PATH to the spec.

2003-10-17  Havoc Pennington  <hp@redhat.com>

        * bus/driver.c (create_unique_client_name): use "." as separator
        in base service names instead of '-'

        * dbus/dbus-string.c (_dbus_string_get_byte): allow getting nul
        byte at the end of the string

        * dbus/dbus-internals.h (_DBUS_LIKELY, _DBUS_UNLIKELY): add
        optimization macros since string validation seems to be a slow
        point.
        
        * doc/dbus-specification.xml: restrict valid
        service/interface/member/error names. Add test suite code for the
        name validation.

        * dbus/dbus-string.c: limit service/interface/member/error names 
        to [0-9][A-Z][a-z]_

        * dbus/dbus-connection.c (dbus_connection_dispatch): add missing
        format arg to verbose spew

        * glib/dbus-gproxy.c (dbus_gproxy_call_no_reply): if not out of
        memory, return instead of g_error

        * test/test-service.c (path_message_func): support emitting a
        signal on request

        * dbus/dbus-bus.c (init_connections_unlocked): only fill in
        activation bus type if DBUS_BUS_ACTIVATION was set; default to
        assuming the activation bus was the session bus so that services
        started manually will still register.
        (init_connections_unlocked): fix so that in OOM situation we get
        the same semantics when retrying the function
        
        * test/test-service.c (main): change to use path registration, to
        test those codepaths; register with DBUS_BUS_ACTIVATION rather
        than DBUS_BUS_SESSION

2003-10-16  Havoc Pennington  <hp@redhat.com>

        * glib/dbus-gtest-main.c: bracket with #ifdef DBUS_BUILD_TESTS

        * Makefile.am (GCOV_DIRS): remove "test", we don't care about test
        coverage of the tests
        (coverage-report.txt): don't move the .da and .bbg files around

2003-10-16  Havoc Pennington  <hp@redhat.com>

        * bus/bus.c (struct BusContext): remove struct field I didn't mean
        to put there

2003-10-16  Havoc Pennington  <hp@redhat.com>

        * bus/connection.c (bus_pending_reply_expired): either cancel or
        execute, not both
        (bus_connections_check_reply): use unlink, not remove_link, as we
        don't want to free the link; fixes double free mess

        * dbus/dbus-pending-call.c (dbus_pending_call_block): fix in case
        where no reply was received

        * dbus/dbus-connection.c (_dbus_pending_call_complete_and_unlock):
        fix a refcount leak

        * bus/signals.c (match_rule_matches): add special cases for the
        bus driver, so you can match on sender/destination for it.

        * dbus/dbus-sysdeps.c (_dbus_abort): print backtrace if
        DBUS_PRINT_BACKTRACE is set

        * dbus/dbus-internals.c: add pid to assertion failure messages

        * dbus/dbus-connection.c: add message type code to the debug spew

        * glib/dbus-gproxy.c (gproxy_get_match_rule): match rules want
        sender=foo not service=foo

        * dbus/dbus-bus.c (dbus_bus_get): if the activation bus is the
        session bus but DBUS_SESSION_BUS_ADDRESS isn't set, use 
        DBUS_ACTIVATION_ADDRESS instead

        * bus/activation.c: set DBUS_SESSION_BUS_ADDRESS,
        DBUS_SYSTEM_BUS_ADDRESS if appropriate

        * bus/bus.c (bus_context_new): handle OOM copying bus type into
        context struct

        * dbus/dbus-message.c (dbus_message_iter_get_object_path): new function
        (dbus_message_iter_get_object_path_array): new function (half
        finished, disabled for the moment)
        
        * glib/dbus-gproxy.c (dbus_gproxy_end_call): properly handle
        DBUS_MESSAGE_TYPE_ERROR

        * tools/dbus-launch.c (babysit): support DBUS_DEBUG_OUTPUT to
        avoid redirecting stderr to /dev/null
        (babysit): close stdin if not doing the "exit_with_session" thing

        * dbus/dbus-sysdeps.c (_dbus_become_daemon): delete some leftover
        debug code; change DBUS_DEBUG_OUTPUT to only enable stderr, not
        stdout/stdin, so things don't get confused
        
        * bus/system.conf.in: fix to allow replies, I modified .conf
        instead of .conf.in again.

2003-10-14  David Zeuthen  <david@fubar.dk>

        * python/dbus_bindings.pyx.in (MessageIter.get): fixed typo in
        argtype to arg_type when raising unknown arg type exception.
        Changed type list to reflect the changes in dbus-protocol.h so 
        the bindings actually work.

2003-10-14  Havoc Pennington  <hp@redhat.com>

        * test/decode-gcov.c: support gcc 3.3 also, though gcc 3.3 seems
        to have a bug keeping it from outputting the .da files sometimes
        (string_get_string): don't append garbage nul bytes to the string.

2003-10-15  Seth Nickell  <seth@gnome.org>

        * python/Makefile.am:

        Include dbus_h_wrapper.h in the dist tarball.

2003-10-14  Havoc Pennington  <hp@redhat.com>

        * bus/bus.c (bus_context_check_security_policy): revamp this to
        work more sanely with new policy-based requested reply setup

        * bus/connection.c (bus_transaction_send_from_driver): set bus
        driver messages as no reply

        * bus/policy.c (bus_client_policy_check_can_receive): handle a
        requested_reply attribute on allow/deny rules

        * bus/system.conf: add <allow requested_reply="true"/>

        * bus/driver.c (bus_driver_handle_message): fix check for replies
        sent to the bus driver, which was backward. How did this ever work
        at all though? I think I'm missing something.

        * dbus/dbus-message.c (decode_header_data): require error and
        method return messages to have a reply serial field to be valid
        (_dbus_message_loader_queue_messages): break up this function;
        validate that reply serial and plain serial are nonzero; 
        clean up the OOM/error handling.
        (get_uint_field): don't return -1 from this
        (dbus_message_create_header): fix signed/unsigned bug

        * bus/connection.c (bus_connections_expect_reply): save serial of
        the incoming message, not reply serial

2003-10-14  Havoc Pennington  <hp@redhat.com>

        * bus/connection.c: implement pending reply tracking using
        BusExpireList

        * bus/bus.c (bus_context_check_security_policy): verify that a
        reply is pending in order to allow a reply to be sent. Deny 
        messages of unknown type.

        * bus/dbus-daemon-1.1.in: update to mention new resource limits

        * bus/bus.c (bus_context_get_max_replies_per_connection): new
        (bus_context_get_reply_timeout): new

2003-10-13  Seth Nickell  <seth@gnome.org>

        * python/Makefile.am:

        Pass "make distcheck": remove a couple files from DIST_FILES
        that weren't included in the final version.

2003-10-12  Havoc Pennington  <hp@pobox.com>

        Added test code that 1) starts an actual bus daemon and 2) uses
        DBusGProxy; fixed bugs that were revealed by the test. Lots 
        more testing possible, but this is the basic framework.
        
        * glib/dbus-gproxy.c (dbus_gproxy_manager_unregister): remove
        empty proxy lists from the proxy list hash

        * dbus/dbus-message.c (dbus_message_iter_get_args_valist): add a
        couple of return_if_fail checks

        * dbus/dbus-pending-call.c (_dbus_pending_call_new): use dbus_new0
        to allocate, so everything is cleared to NULL as it should be.

        * glib/dbus-gmain.c (dbus_connection_setup_with_g_main): pass
        source as data to dbus_connection_set_timeout_functions() as the 
        timeout functions expected

        * test/glib/run-test.sh: add a little script to start up a message
        bus and run tests using it

        * tools/dbus-launch.1: updates

        * tools/dbus-launch.c (main): add --config-file option

        * tools/dbus-launch.c (main): remove confusing else if (runprog)
        that could never be reached.

        * dbus/dbus-message.c (dbus_message_new_method_return) 
        (dbus_message_new_error, dbus_message_new_signal): set the
        no-reply-expected flag on all these. Redundant, but may
        as well be consistent.

2003-10-11  Havoc Pennington  <hp@pobox.com>

        * test/decode-gcov.c (function_solve_graph): make broken block
        graph a nonfatal error since it seems to be broken. Need to debug
        this.

        * dbus/dbus-marshal.c (_dbus_type_is_valid): new function since we
        can't just check type > INVALID < LAST anymore

        * dbus/dbus-message.c (dbus_message_get_signature): new function
        (dbus_message_has_signature): new function
        (struct DBusMessage): add signature field (right now it isn't sent
        over the wire, just generated on the fly)
        (dbus_message_copy): copy the signature, and init strings to
        proper length to avoid some reallocs
        (dbus_message_iter_init_array_iterator): return void, since it
        can't fail
        (dbus_message_iter_init_dict_iterator): return void since it can't fail
        (_dbus_message_loader_queue_messages): add silly temporary hack to
        fill in message->signature on load

        * dbus/dbus-protocol.h: change DBUS_TYPE_* values to be ASCII
        characters, so they are relatively human-readable.

2003-10-11  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (_dbus_message_test): add more test
        coverage, but #if 0 for now since they uncover a bug 
        not fixed yet; I think in re_align_field_recurse()
        (re_align_field_recurse): add FIXME about broken assertion

        * dbus/dbus-sysdeps.c (_dbus_sysdeps_test): add more test coverage

        * bus/connection.c: share a couple code bits with expirelist.c

        * bus/expirelist.h, bus/expirelist.c: implement a generic
        expire-items-after-N-seconds facility, was going to share between
        expiring connections and replies, decided not to use for expiring
        connections for now.

        * COPYING: include AFL 2.0 (still need to change all the file headers)

2003-10-09  Havoc Pennington  <hp@redhat.com>

        * configure.in: define DBUS_HAVE_GCC33_GCOV if we have
        gcc 3.3. Not that we do anything about it yet.

        * bus/signals.c (bus_match_rule_parse): impose max length on the
        match rule text

        * dbus/dbus-protocol.h: add DBUS_MAXIMUM_MATCH_RULE_LENGTH

2003-10-09  Havoc Pennington  <hp@redhat.com>

        Make matching rules theoretically work (add parser).
        
        * bus/bus.c (bus_context_check_security_policy): fix up to handle
        the case where destination is explicitly specified as bus driver
        and someone else is eavesdropping.
        
        * bus/policy.c (bus_client_policy_check_can_receive): fix up
        definition of eavesdropping and assertion

        * tools/dbus-send.c (main): use dbus_message_type_from_string

        * bus/signals.c (bus_match_rule_parse): implement

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

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

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

        * glib/dbus-gproxy.c (dbus_gproxy_call_no_reply): rename from
        dbus_gproxy_oneway_call

        * glib/dbus-gmain.c (dbus_connection_setup_with_g_main) 
        (dbus_server_setup_with_g_main): fix to allow calling them more
        than once on the same args
        (dbus_bus_get_with_g_main): new function

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

        * doc/dbus-tutorial.xml: write some stuff

2003-09-29  Havoc Pennington  <hp@pobox.com>

        * configure.in: split checks for Doxygen from XML docs, check for
        xmlto

        * doc/Makefile.am: XML-ify all the docs, and add a blank
        dbus-tutorial.xml

2003-09-29  Havoc Pennington  <hp@pobox.com>

        * Merge dbus-object-names branch. To see the entire patch 
        do cvs diff -r DBUS_OBJECT_NAMES_BRANCHPOINT -r dbus-object-names,
        it's huuuuge though.
        To revert, I tagged DBUS_BEFORE_OBJECT_NAMES_MERGE.
        
2003-09-28  Havoc Pennington  <hp@pobox.com>

        * HACKING: update to reflect new server

2003-09-26  Seth Nickell  <seth@gnome.org>

        * python/dbus.py:
        * python/examples/example-signals.py:

        Start implementing some notions of signals. The API
        is really terrible, but they sort of work (with the
        exception of being able to filter by service, and to
        transmit signals *as* a particular service). Need to
        figure out how to make messages come from the service
        we registered :-(
        
        * python/dbus_bindings.pyx.in:

        Removed duplicate message_handler callbacks.
        
2003-09-25  Havoc Pennington  <hp@redhat.com>

        * bus/session.conf.in: fix my mess

2003-09-25  Havoc Pennington  <hp@pobox.com>

        * bus/session.conf.in: fix security policy, reported by Seth Nickell

2003-09-25  Seth Nickell  <seth@gnome.org>

        * python/examples/example-service.py:

        Johan notices complete wrong code in example-service, but
        completely wrong in a way that works exactly the same (!).
        Johan is confused, how could this possibly work? Example
        code fails to serve purpose of making things clear.
        Seth fixes.

2003-09-25  Mark McLoughlin  <mark@skynet.ie>

        * doc/dbus-specification.sgml: don't require header fields
        to be 4-byte aligned and specify that fields should be
        distinguished from padding by the fact that zero is not
        a valid field name.
        
        * doc/TODO: remove re-alignment item and add item to doc
        the OBJECT_PATH type.
        
        * dbus/dbus-message.c:
        (HeaderField): rename the original member to value_offset
        and introduce a name_offset member to keep track of where
        the field actually begins.
        (adjust_field_offsets): remove.
        (append_int_field), (append_uint_field),
        (append_string_field): don't align the start of the header
        field to a 4-byte boundary.
        (get_next_field): impl finding the next marhsalled field
        after a given field.
        (re_align_field_recurse): impl re-aligning a number of
        already marshalled fields.
        (delete_field): impl deleting a field of any type and
        re-aligning any following fields.
        (delete_int_or_uint_field), (delete_string_field): remove.
        (set_int_field), (set_uint_field): no need to re-check
        that we have the correct type for the field.
        (set_string_field): ditto and impl re-aligning any
        following fields.
        (decode_header_data): update to take into account that
        the fields aren't 4-byte aligned any more and the new
        way to distinguish padding from header fields. Also,
        don't exit when there is too much header padding.
        (process_test_subdir): print the directory.
        (_dbus_message_test): add test to make sure a following
        field is re-aligned correctly after field deletion.
        
        * dbus/dbus-string.[ch]:
        (_dbus_string_insert_bytes): rename from insert_byte and
        allow the insert of multiple bytes.
        (_dbus_string_test): test inserting multiple bytes.

        * dbus/dbus-marshal.c: (_dbus_marshal_set_string): add
        warning note to docs about having to re-align any
        marshalled values following the string.
        
        * dbus/dbus-message-builder.c:
        (append_string_field), (_dbus_message_data_load):
        don't align the header field.
        
        * dbus/dbus-auth.c: (process_test_subdir): print the
        directory.
        
        * test/break-loader.c: (randomly_add_one_byte): upd. for
        insert_byte change.
        
        * test/data/invalid-messages/bad-header-field-alignment.message:
        new test case.
        
        * test/data/valid-messages/unknown-header-field.message: shove
        a dict in the unknown field.

2003-09-25  Seth Nickell  <seth@gnome.org>

        * python/dbus.py:
        * python/dbus_bindings.pyx.in:

        Handle return values.
        
        * python/examples/example-client.py:
        * python/examples/example-service.py:

        Pass back return values from the service to the client.
        
2003-09-24  Seth Nickell  <seth@gnome.org>

        * python/dbus.py:

        Connect Object methods (when you are sharing an object) up... pass
        in a list of methods to be shared. Sharing all the methods just
        worked out too weird. You can now create nice Services over the
        DBus in Python. :-)
        
        * python/dbus_bindings.pyx.in:

        Keep references to user_data tuples passed into C functions so 
        Python doesn't garbage collect on us.

        Implement MethodReturn and Error subclasses of Message for creating
        DBusMessage's of those types.
        
        * python/examples/example-client.py:
        * python/examples/example-service.py:

        Simple example code showing both how create DBus services and objects,
        and how to use them.

2003-09-23  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gproxy.c (dbus_gproxy_manager_filter): implement

2003-09-23  Havoc Pennington  <hp@redhat.com>

        * glib/dbus-gproxy.c (dbus_gproxy_connect_signal): implement
        (dbus_gproxy_disconnect_signal): implement
        (dbus_gproxy_manager_remove_signal_match): implement
        (dbus_gproxy_manager_add_signal_match): implement
        (dbus_gproxy_oneway_call): implement

2003-09-23  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gproxy.c (struct DBusGProxy): convert to a GObject
        subclass. This means dropping the transparent thread safety of the
        proxy; you now need a separate proxy per-thread, or your own
        locking on the proxy. Probably right anyway.
        (dbus_gproxy_ref, dbus_gproxy_unref): nuke, just use g_object_ref

2003-09-22  Havoc Pennington  <hp@redhat.com>

        * glib/dbus-gproxy.c (dbus_gproxy_manager_get): implement

2003-09-21  Seth Nickell  <seth@gnome.org>

        First checkin of the Python bindings.
        
        * python/.cvsignore:
        * python/Makefile.am:
        * python/dbus_bindings.pyx.in:
        * python/dbus_h_wrapper.h:

        Pieces for Pyrex to operate on, building a dbus_bindings.so
        python module for low-level access to the DBus APIs.
        
        * python/dbus.py:

        High-level Python module for accessing DBus objects.

        * configure.in:
        * Makefile.am:

        Build stuff for the python bindings.

        * acinclude.m4:

        Extra macro needed for finding the Python C header files.

2003-09-21  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gproxy.c (dbus_gproxy_manager_new): start
        implementing the proxy manager, didn't get very far.

        * dbus/dbus-bus.c (dbus_bus_add_match): new
        (dbus_bus_remove_match): new

        * glib/dbus-gproxy.c (dbus_gproxy_new_for_service): add a
        path_name argument; adjust the other not-yet-implemented 
        gproxy constructors to be what I think they should be.

2003-09-21  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-bus.c (dbus_bus_get): set exit_on_disconnect to TRUE
        by default for message bus connections.

        * dbus/dbus-connection.c (dbus_connection_dispatch): exit if
        exit_on_disconnect flag is set and we process the disconnected
        signal.
        (dbus_connection_set_exit_on_disconnect): new function

2003-09-21  Havoc Pennington  <hp@pobox.com>

        Get matching rules mostly working in the bus; only actually
        parsing the rule text remains. However, the client side of
        "signal connections" hasn't been started, this patch is only the
        bus side.
        
        * dbus/dispatch.c: fix for the matching rules changes
        
        * bus/driver.c (bus_driver_handle_remove_match)
        (bus_driver_handle_add_match): send an ack reply from these
        method calls

        * glib/dbus-gproxy.c (dbus_gproxy_begin_call): fix order of
        arguments, reported by Seth Nickell

        * bus/config-parser.c (append_rule_from_element): support
        eavesdrop=true|false attribute on policies so match rules 
        can be prevented from snooping on the system bus.

        * bus/dbus-daemon-1.1.in: consistently use terminology "sender"
        and "destination" in attribute names; fix some docs bugs; 
        add eavesdrop=true|false attribute

        * bus/driver.c (bus_driver_handle_add_match)
        (bus_driver_handle_remove_match): handle AddMatch, RemoveMatch
        messages

        * dbus/dbus-protocol.h (DBUS_SERVICE_ORG_FREEDESKTOP_BROADCAST): get
        rid of broadcast service concept, signals are just always broadcast

        * bus/signals.c, bus/dispatch.c, bus/connection.c, bus/bus.c:
        mostly implement matching rules stuff (currently only exposed as signal
        connections)

2003-09-21  Mark McLoughlin  <mark@skynet.ie>

        * doc/dbus-specification.sgml: Change the header field name
        to be an enum and update the rest of the spec to reference
        the fields using the conventinal name.

        * dbus/dbus-protocol.h: update to reflect the spec.

        * doc/TODO: add item to remove the 4 byte alignment requirement.
        
        * dbus/dbus-message.c: Remove the code to generalise the
        header/body length and serial number header fields as named
        header fields so we can reference field names using the 
        protocol values.
        (append_int_field), (append_uint_field), (append_string_field):
        Append the field name as a byte rather than four chars.
        (delete_int_or_uint_field), (delete_string_field): reflect the
        fact that the field name and typecode now occupy 4 bytes instead
        of 8.
        (decode_string_field), (decode_header_data): update to reflect
        protocol changes and move the field specific encoding from
        decode_string_field() back into decode_header_data().
        
        * dbus/dbus-internals.[ch]: (_dbus_header_field_to_string):
        Add utility to aid debugging.
        
        * dbus/dbus-message-builder.c:
        (append_string_field), (_dbus_message_data_load): Update to
        reflect protocol changes; Change the FIELD_NAME directive
        to HEADER_FIELD and allow it to take the field's conventional
        name rather than the actual value.
        
        * test/data/*/*.message: Update to use HEADER_FIELD instead
        of FIELD_NAME; Always align the header on an 8 byte boundary
        *before* updating the header length.

2003-09-15  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-pending-call.c: add the get/set object data
        boilerplate as for DBusConnection, etc. Use generic object data
        for the notify callback.

        * glib/dbus-gparser.c (parse_node): parse child nodes

        * tools/dbus-viewer.c: more hacking on the dbus-viewer
        
        * glib/dbus-gutils.c (_dbus_gutils_split_path): add a file to
        contain functions shared between the convenience lib and the
        installed lib

        * glib/Makefile.am (libdbus_glib_1_la_LDFLAGS): add
        -export-symbols-regex to the GLib library

        * dbus/dbus-object-tree.c (_dbus_object_tree_dispatch_and_unlock):
        fix the locking in here, and add a default handler for
        Introspect() that just returns sub-nodes.

2003-09-14  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gthread.c (dbus_g_thread_init): rename to make g_foo
        rather than gfoo consistent

        * glib/dbus-gproxy.h: delete for now, move contents to
        dbus-glib.h, because the include files don't work right since we
        aren't in the dbus/ subdir.
        
        * glib/dbus-gproxy.c (dbus_gproxy_send): finish implementing
        (dbus_gproxy_end_call): finish
        (dbus_gproxy_begin_call): finish

        * glib/dbus-gmain.c (dbus_set_g_error): new

        * glib/dbus-gobject.c (handle_introspect): include information
        about child nodes in the introspection

        * dbus/dbus-connection.c (dbus_connection_list_registered): new
        function to help in implementation of introspection

        * dbus/dbus-object-tree.c
        (_dbus_object_tree_list_registered_and_unlock): new function

2003-09-12  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gidl.h: add common base class for all the foo_info
        types

        * tools/dbus-viewer.c: add GTK-based introspection UI thingy
        similar to kdcop

        * test/Makefile.am: try test srcdir -ef . in addition to test
        srcdir = ., one of them should work (yeah lame)
        
        * glib/Makefile.am: build the "idl" parser stuff as a convenience
        library
        
        * glib/dbus-gparser.h: make description_load routines return
        NodeInfo* not Parser*

        * Makefile.am (SUBDIRS): build test dir after all library dirs

        * configure.in: add GTK+ detection

2003-09-07  Havoc Pennington  <hp@pobox.com>

        * Make Doxygen contented.

2003-09-07  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: more updates

2003-09-06  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: partial updates

        * bus/dbus-daemon-1.1.in: fix the config file docs for the
        zillionth time; hopefully I edited the right file this time.

        * bus/config-parser.c (append_rule_from_element): support
        send_type, send_path, receive_type, receive_path

        * bus/policy.c: add message type and path to the list of things
        that can be "firewalled"

2003-09-06  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c (dbus_connection_register_fallback): add this
        (dbus_connection_register_object_path): make this not handle
        messages to paths below the given path

2003-09-03  Havoc Pennington  <hp@pobox.com>

        * test/glib/Makefile.am: add this with random glib-linked test
        programs

        * glib/Makefile.am: remove the random test programs from here,
        leave only the unit tests

        * glib/dbus-gobject.c (_dbus_gobject_test): add test for 
        uscore/javacaps conversion, and fix     
        (get_object_property, set_object_property): change to .NET
        convention for mapping props to methods, set_FooBar/get_FooBar, 
        since one language has such a convention we may as well copy it. 
        Plus real methods in either getFooBar or get_foo_bar style won't 
        collide with this convention.

2003-09-01  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gparser.c: implement

        * glib/dbus-gobject.c: start implementing skeletons support

        * configure.in: when disabling checks/assert, also define
        G_DISABLE_ASSERT and G_DISABLE_CHECKS

2003-09-01  Havoc Pennington  <hp@pobox.com>

        * glib/Makefile.am: rearrange a bunch of files and get "make
        check" framework set up

2003-08-31  Havoc Pennington  <hp@pobox.com>

        * fix build with --disable-tests

2003-08-30  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c: purge DBusMessageHandler

        * dbus/dbus-message-handler.c: remove DBusMessageHandler, just 
        use callbacks everywhere

2003-08-30  Havoc Pennington  <hp@pobox.com>

        * test/data/valid-config-files/system.d/test.conf: change to 
        root for the user so warnings don't get printed

        * dbus/dbus-message.c: add dbus_message_get_path,
        dbus_message_set_path
        
        * dbus/dbus-object-tree.c (do_test_dispatch): add test of
        dispatching to a path

        * dbus/dbus-string.c (_dbus_string_validate_path): add

        * dbus/dbus-marshal.c (_dbus_demarshal_object_path): implement
        (_dbus_marshal_object_path): implement

        * dbus/dbus-protocol.h (DBUS_HEADER_FIELD_PATH): new header field 
        to contain the path to the target object
        (DBUS_HEADER_FIELD_SENDER_SERVICE): rename
        DBUS_HEADER_FIELD_SENDER to explicitly say it's the sender service

2003-08-30  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object-tree.c: write tests and fix the discovered bugs

2003-08-29  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object-tree.c: modify to allow overlapping paths to be
        registered
        (struct DBusObjectSubtree): shrink this
        a lot, since we may have a lot of them
        (_dbus_object_tree_free_all_unlocked): implement
        (_dbus_object_tree_dispatch_and_unlock): implement

2003-08-29  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-internals.h: fix _DBUS_N_GLOBAL_LOCKS

2003-08-28  Havoc Pennington  <hp@pobox.com>

        purge DBusObjectID
        
        * dbus/dbus-connection.c: port to no ObjectID, create a
        DBusObjectTree, rename ObjectTree to ObjectPath in public API

        * dbus/dbus-connection.h (struct DBusObjectTreeVTable): delete 
        everything except UnregisterFunction and MessageFunction
        
        * dbus/dbus-marshal.c: port away from DBusObjectID, 
        add DBUS_TYPE_OBJECT_PATH
        
        * dbus/dbus-object-registry.[hc], dbus/dbus-object.[hc], 
        dbus/dbus-objectid.[hc]: remove these, we are moving to 
        path-based object IDs

2003-08-25  Havoc Pennington  <hp@pobox.com>

        Just noticed that dbus_message_test is hosed, I wonder when I
        broke that. I thought make check was passing earlier...
        
        * dbus/dbus-object-tree.c: add new "object tree" to match DCOP 
        container tree, will replace most of dbus-object-registry

        * dbus/dbus-string.c (_dbus_string_append_printf_valist): fix C99
        screwup

2003-08-19  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (decode_string_field): support FIELD_SENDER
        (dbus_message_is_error): fix this function

        * bus/dbus-daemon-1.1: clarify logic on when <deny>/<allow> rules
        match

        * bus/policy.c (bus_client_policy_check_can_receive): fix code to
        reflect clarified man page
        (bus_client_policy_check_can_send): ditto
        
        * bus/session.conf.in: fixup

        * bus/system.conf.in: fixup

2003-08-18  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-hash.c (_dbus_hash_table_insert_two_strings): fix

        * dbus/dbus-message.c (_dbus_message_loader_queue_messages): fix
        dumb bug created earlier (wrong order of args to
        decode_header_data())
        
        * tools/dbus-send.c: port

        * tools/dbus-print-message.c (print_message): port

        * test/data/*messages: port all messages over
        
        * dbus/dbus-message-builder.c: support including 
        message type
        
        * bus/driver.c: port over
        
        * bus/dispatch.c: port over to new stuff

        * dbus/dbus-connection.c (_dbus_connection_new_for_transport):
        rename disconnect signal to "Disconnected"

2003-08-17  Havoc Pennington  <hp@pobox.com>

        This doesn't compile yet, but syncing up so I can hack on it from
        work. What are branches for if not broken code? ;-)
        
        * dbus/dbus-protocol.h: remove DBUS_HEADER_FIELD_NAME, add
        DBUS_HEADER_FIELD_INTERFACE, DBUS_HEADER_FIELD_MEMBER,
        DBUS_HEADER_FIELD_ERROR_NAME
        
        * dbus/dbus-hash.c: Introduce DBUS_HASH_TWO_STRINGS as hack to use
        for the interface+member pairs
        (string_hash): change to use g_str_hash algorithm
        (find_direct_function, find_string_function): refactor these to
        share most code.
        
        * dbus/dbus-message.c: port all of this over to support 
        interface/member fields instead of name field

        * dbus/dbus-object-registry.c: port over
        
        * dbus/dbus-string.c (_dbus_string_validate_interface): rename
        from _dbus_string_validate_name

        * bus/dbus-daemon-1.1: change file format for the 
        <deny>/<allow> stuff to match new message naming scheme

        * bus/policy.c: port over

        * bus/config-parser.c: parse new format
        
2003-08-16  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object-registry.c (add_and_remove_objects): remove
        broken assertion

        * glib/dbus-gproxy.c: some hacking

2003-08-15  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-pending-call.c (dbus_pending_call_block): implement

        * dbus/dbus-connection.c
        (dbus_connection_send_with_reply_and_block): factor out internals;
        change to convert any error replies to DBusError instead of 
        returning them as a message

2003-08-15  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c, 
        dbus/dbus-pending-call.c: Finish the pending call stuff

2003-08-14  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-pending-call.c: start on new object that will replace
        DBusMessageHandler and ReplyHandlerData for tracking outstanding
        replies

        * dbus/dbus-gproxy.c: start on proxy object used to communicate
        with remote interfaces

        * dbus/dbus-gidl.c: do the boring boilerplate in here
        
2003-08-12  Havoc Pennington  <hp@pobox.com>

        * bus/dispatch.c (bus_dispatch): make this return proper 
        DBusHandlerResult to avoid DBUS_ERROR_UNKNOWN_METHOD

        * dbus/dbus-errors.c (dbus_set_error): use
        _dbus_string_append_printf_valist

        * dbus/dbus-string.c (_dbus_string_append_printf_valist)
        (_dbus_string_append_printf): new

        * dbus/dbus-errors.h (DBUS_ERROR_UNKNOWN_MESSAGE): change to
        UNKNOWN_METHOD

        * dbus/dbus-connection.c (dbus_connection_dispatch): handle
        DBUS_HANDLER_RESULT_NEED_MEMORY; send default error reply if a
        message is unhandled.

2003-08-11  Havoc Pennington  <hp@pobox.com>

        * bus/test.c (client_disconnect_handler): change to return
        HANDLED (would have been REMOVE_MESSAGE)

        * dbus/dbus-object.h (enum DBusHandlerResult): rename to
        HANDLED/NOT_YET_HANDLED instead of
        REMOVE_MESSAGE/ALLOW_MORE_HANDLERS to make it clearer how it 
        should be used.

2003-08-10  Havoc Pennington  <hp@pobox.com>

        * tools/dbus-send.c (main): add --type argument, for now
        supporting only method_call and signal types.

        * tools/dbus-print-message.c: print message type

        * dbus/dbus-connection.c (_dbus_connection_new_for_transport):
        init connection->objects

        * doc/dbus-specification.sgml: fix sgml

        * bus/*.c: port over to object-instance API changes

        * test/test-service.c: ditto
        
        * dbus/dbus-message.c (dbus_message_create_header): allow #NULL
        name, we will have to fix up the rest of the code to also handle
        this
        (dbus_message_new): generic message-creation call
        (set_string_field): allow appending name field

2003-08-06  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object-registry.c: implement signal connection 
        and dispatch

        * dbus/dbus-connection.c (_dbus_connection_unref_unlocked): new

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

2003-08-02  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (dbus_message_get_no_reply)
        (dbus_message_set_no_reply): add these and remove
        set_is_error/get_is_error

        * dbus/dbus-protocol.h, doc/dbus-specification.sgml: 
        remove the ERROR flag, since there's now an ERROR type

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

        * dbus/dbus-object-registry.c (_dbus_object_registry_handle_and_unlock):
        implement

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

        * doc/dbus-specification.sgml: add "type" byte to messages

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

        * dbus/dbus-protocol.h (DBUS_MESSAGE_TYPE_*): introduce
        a message type enum to distinguish kinds of message
        (DBUS_HEADER_FLAG_NO_REPLY_EXPECTED): flag for a message 
        that need not be replied to

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

        * dbus/dbus-marshal.c: adapt to DBusObjectID changes
        (unpack_8_octets): fix no-64-bit-int bug

        * dbus/dbus-object-registry.c (validate_id): validate the 
        connection ID bits, not just the instance ID.

        * dbus/dbus-connection.c (_dbus_connection_init_id): initialize
        the connection-global 33 bits of the object ID

        * dbus/dbus-object-registry.c (info_from_entry): fill in 
        object ID in the new way

        * dbus/dbus-objectid.h: rather than high/low bits, specifically 
        define server/client/instance bits.

2003-07-30  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c (dbus_connection_register_object): fix
        build

2003-07-13  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object.h (struct DBusObjectVTable): add padding
        fields to DBusObjectVTable and DBusObjectInfo

2003-07-12  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object-registry.c: implement unit test,
        fix bugs discovered in process

        * dbus/dbus-connection.c: remove handler_table and
        register_handler(), add DBusObjectRegistry usage

        * dbus/dbus-objectid.c (dbus_object_id_is_null)
        (dbus_object_id_set_null): new functions

2003-07-08  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object.c: implement some of this

        * dbus/dbus-object-registry.c
        (_dbus_object_registry_add_and_unlock): fill in the object_id out
        param
        (_dbus_object_registry_new): handle OOM

2003-07-08  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-object.h: sketch out an API for registering objects
        with a connection, that allows us to use as little as 24 bytes
        per object and lets application code represent an object in 
        any conceivable way.

        * dbus/dbus-object-registry.c: implement the hard bits of the
        DBusConnection aspect of object API. Not yet wired up.
        
2003-07-06  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-marshal.c (_dbus_marshal_set_object_id): new function
        (_dbus_marshal_object_id): new
        (_dbus_demarshal_object_id): new
        (_dbus_marshal_get_arg_end_pos): support object ID type, and
        consolidate identical switch cases. Don't conditionalize handling
        of DBUS_TYPE_UINT64, need to handle the type always.
        (_dbus_marshal_validate_arg): consolidate identical cases, and
        handle DBUS_TYPE_OBJECT_ID

        * dbus/dbus-objectid.c: new file with DBusObjectID data type.

        * dbus/dbus-protocol.h: add DBUS_TYPE_OBJECT_ID

2003-09-28  Havoc Pennington  <hp@pobox.com>

        * real 0.13 release

2003-09-28  Havoc Pennington  <hp@pobox.com>

        * doc/Makefile.am (dbus-specification.html): testing a funky hack
        to work with Debian db2html

2003-09-28  Havoc Pennington  <hp@pobox.com>

        * configure.in: 0.13

        * doc/Makefile.am (dbus-test-plan.html): accept nonexistence of
        stylesheet-images for benefit of Debian
        
        Change back to using filesystem-linked sockets for the system
        bus, so only root can create the default system bus address.
        
        * bus/system.conf.in: change to use
        DBUS_SYSTEM_BUS_DEFAULT_ADDRESS

        * dbus/Makefile.am (INCLUDES): remove DBUS_SYSTEM_BUS_PATH define
        from here.

        * configure.in: define DBUS_SYSTEM_BUS_DEFAULT_ADDRESS
        here, and AC_DEFINE DBUS_SYSTEM_PATH

2003-08-09  Anders Carlsson  <andersca@codefactory.se>

        * doc/TODO:
        * doc/busconfig.dtd:
        Add busconfig DTD.
        
2003-08-09  Anders Carlsson  <andersca@codefactory.se>

        * doc/dbus-specification.sgml:
        Add activation reply values.
        
2003-08-05  Havoc Pennington  <hp@redhat.com>

        * configure.in: 0.12

2003-08-05  Anders Carlsson  <andersca@codefactory.se>

        * glib/dbus-gmain.c: (watch_fd_new), (watch_fd_ref),
        (watch_fd_unref), (dbus_gsource_check), (dbus_gsource_dispatch),
        (add_watch), (remove_watch), (create_source):
        Refcount fds, fixes some reentrancy issues.
        
2003-07-30  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-bus.c (init_connections_unlocked): fix default system
        bus address to be abstract if we have abstract sockets

        * NEWS: update

2003-07-28  Havoc Pennington  <hp@redhat.com>

        * bus/messagebus.in: fix to avoid processname/servicename 
        confusion, from Michael Kearey
        https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=100965
        
2003-07-23  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message.c (dbus_message_iter_get_named): 
        fix from Andy Hanton to remove broken "+1"

2003-07-16  Havoc Pennington  <hp@pobox.com>

        * tools/dbus-launch.c (babysit): close stdout/stderr in the
        babysitter process, as suggested by Thomas Leonard, so 
        an "eval `dbus-launch --exit-with-session`" will actually 
        return

2003-07-16  Havoc Pennington  <hp@pobox.com>

        * configure.in: print out EXPANDED_* variables in the summary at
        the end; clean up the code that computes EXPANDED_ variables and
        get the ones using exec_prefix right. Should make things work
        when you build without --prefix

2003-06-29  Havoc Pennington  <hp@pobox.com>

        * mono/Test.cs (class Test): fire up a main loop and run it

        * mono/DBus.cs (DBus): don't g_thread_init since it can only be
        done once, the app has to do it

2003-06-26  Havoc Pennington  <hp@pobox.com>

        * mono/Connection.cs: set up connection with the glib main loop

2003-07-01  Havoc Pennington  <hp@redhat.com>

        * doc/dbus-specification.sgml: clarify the format of a type code,
        change suggested by Jim Blandy

2003-06-29  Miloslav Trmac  <mitr@volny.cz>

        * doc/Makefile.am:
        * tools/Makefile.am: Don't assume srcdir == builddir.

        * dbus/dbus-memory.c (dbus_realloc): Don't check guards after shrinking
        the allocated block.
        (_dbus_memory_test): New function.
        * dbus/dbus-test.h: Add _dbus_memory_test ().
        * dbus/dbus-test.c (dbus_internal_do_not_use_run_tests): Call it.

        * dbus/dbus-message.c (decode_header_data): Use %.4s instead
        of %c%c%c%c.
        (dbus_message_new): Remove obsolete @todo.

        * dbus/dbus-marshal.c (_dbus_marshal_set_int64)
        (_dbus_marshal_set_uint64): Fix comment.

        * dbus/dbus-message.c (append_int_field, append_uint_field): Don't
        hardcode FIELD_REPLY_SERIAL.

        * dbus/dbus-mainloop.c (_dbus_loop_remove_watch)
        (_dbus_loop_remove_timeout): Cast function pointers to (void *) for %p

        * configure.in: Add -D_POSIX_C_SOURCE=199309L -DBSD_SOURCE to CFLAGS
        and disable DBUS_USE_ATOMIC_INT_486 when --enable-ansi is used

2003-06-24  Havoc Pennington  <hp@pobox.com>

        * mono/*.cs: Use IntPtr.Zero instead of ((IntPtr) 0)

2003-06-23  Anders Carlsson  <andersca@codefactory.se>

        * configure.in:
        * gcj/.cvsignore:
        * gcj/Hello.java:
        * gcj/Makefile.am:
        * gcj/TestMessage.java: (TestMessage), (TestMessage.main):
        * gcj/org/.cvsignore:
        * gcj/org/Makefile.am:
        * gcj/org/freedesktop/.cvsignore:
        * gcj/org/freedesktop/Makefile.am:
        * gcj/org/freedesktop/dbus/.cvsignore:
        * gcj/org/freedesktop/dbus/Makefile.am:
        * gcj/org/freedesktop/dbus/Message.java: (Message),
        (Message.Message):
        * gcj/org/freedesktop/dbus/natMessage.cc:
        Fix the build system.

2003-06-22  Havoc Pennington  <hp@pobox.com>

        * mono/Connection.cs: add more bindings

        * dbus/dbus-threads.c (dbus_threads_init): allow calling this
        more than once.

2003-06-22  Havoc Pennington  <hp@pobox.com>

        * mono/Connection.cs, mono/DBus.cs, mono/Error.cs:
        Start wrapping more stuff.

2003-06-22  Havoc Pennington  <hp@pobox.com>

        * mono/Message.cs: implement Message.Wrap() that ensures we only
        have a single C# wrapper per DBusMessage, assuming it works which
        it probably doesn't.

        * dbus/dbus-message.c (dbus_message_allocate_data_slot): new
        (dbus_message_free_data_slot): new
        (dbus_message_set_data): new
        (dbus_message_get_data): new

2003-06-22  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-dataslot.c (_dbus_data_slot_allocator_unref)
        (_dbus_data_slot_allocator_alloc): rework these to keep a
        reference count on each slot and automatically manage a global
        slot ID variable passed in by address

        * bus/bus.c: convert to new dataslot API

        * dbus/dbus-bus.c: convert to new dataslot API

        * dbus/dbus-connection.c: convert to new dataslot API

        * dbus/dbus-server.c: convert to new dataslot API

        * glib/dbus-gmain.c: ditto

        * bus/test.c: ditto

        * bus/connection.c: ditto

2003-06-22  Anders Carlsson  <andersca@codefactory.se>

        * configure.in: Add AM_PROG_GCJ and move AM_PROG_LIBTOOL
        after the gcj checks so that the correct configuration tags
        will be added to libtool.

        * dbus-glib-1.pc.in: No need to specify any includes since
        dbus-1.pc.in has those.

2003-06-22  Havoc Pennington  <hp@pobox.com>

        * mono/*, gcj/*, configure.in, Makefile.am:
        Check in makefiles and subdirs for mono and gcj bindings.
        Neither binding actually exists, just trying to get through
        all the build and other boring bits.

2003-06-21  Philip Blundell  <philb@gnu.org>

        * tools/dbus-monitor.1: Updated.

        * tools/dbus-send.1: Likewise.

2003-06-20  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-transport-unix.c (unix_handle_watch): Check
        for hangup and error after checking read so we won't discard
        pending data if both hangup and read are set.

2003-06-19  Philip Blundell  <philb@gnu.org>

        * tools/dbus-print-message.c (print_message): Handle BOOLEAN.

        * tools/dbus-send.c: Accept both --system and --session.

        * tools/dbus-monitor.c: Same here.

2003-06-19  Anders Carlsson  <andersca@codefactory.se>

        * glib/dbus-glib.h: Fix so that dbus-glib.h can be used
        from C++ (Patch by Miloslav Trmac).

2003-06-15  Joe Shaw  <joe@assbarn.com>

        * configure.in: Check for socklen_t.

        * dbus/dbus-sysdeps.c: Define socklen_t if it's not defined.

        * test/test-segfault.c: Add #include <sys/time.h>

        * tools/Makefile.am: Add DBUS_X_CFLAGS to the INCLUDES since
        dbus-launch needs it.

2003-06-09  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-sysdeps.c (_dbus_listen_unix_socket): don't use
        SUN_LEN, it breaks abstract socket usage

        * dbus/dbus-internals.c (_dbus_verbose_real): only print PID at
        starts of lines.

2003-06-04  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-server.c (dbus_server_listen): allow abstract sockets
        using unix:abstract=/foo, and when listening in a tmpdir
        i.e. unix:tmpdir=/tmp, always use abstract sockets if we can.

        * dbus/dbus-transport.c (_dbus_transport_open): support
        unix:abstract=/foo

        * dbus/dbus-server-unix.c (_dbus_server_new_for_domain_socket):
        support abstract sockets

        * dbus/dbus-transport-unix.c
        (_dbus_transport_new_for_domain_socket): support abstract sockets

        * dbus/dbus-sysdeps.c (_dbus_connect_unix_socket): add "abstract"
        toggle as an argument, implement abstract namespace support
        (_dbus_listen_unix_socket): ditto

        * configure.in: add --enable-abstract-sockets and implement
        a configure check for autodetection of the right value.

2003-06-01  Havoc Pennington  <hp@pobox.com>

        * tools/dbus-cleanup-sockets.c: add utility to clean up sockets
        in /tmp (though on Linux this will end up being useless,
        when we add abstract namespace support)

        * configure.in: define DBUS_SESSION_SOCKET_DIR in addition to
        subst'ing it

2003-05-28  Colin Walters  <walters@verbum.org>

        * tools/dbus-monitor.c (main): Fix silly typo (s/--session/--system/).

2003-05-18  Anders Carlsson  <andersca@codefactory.se>

        * dbus/dbus-message.c (dbus_message_new): Remove @todo.

2003-05-17  Colin Walters  <walters@gnu.org>

        * tools/dbus-send.c: Don't exit with an error code if --help was
        passed.  Default to using the session bus instead of the system
        one.

        * tools/dbus-launch.c: Ditto.

        * tools/dbus-monitor.c: Ditto.

        * tools/dbus-send.1: Update with new arguments.

        * tools/dbus-launch.c: Emit code to export variables.  New
        arguments -s and -c to specify shell syntax, and a bit of code to
        autodetect syntax.  Also, allow specifying a program to run.

        * tools/dbus-launch.1: Update with new arguments.

        * tools/dbus-send.1: Ditto.

        * tools/dbus-monitor.1: Ditto.

2003-05-17  Havoc Pennington  <hp@pobox.com>

        * bus/config-parser.c (merge_included): merge in policies from
        child configuration file.

        * bus/policy.c (bus_policy_merge): function to merge two policies
        together

2003-05-16  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-connection.c: disable verbose lock spew

        * tools/dbus-send.c: add --print-reply command line option

        * tools/dbus-print-message.h (print_message): new util function
        shared by dbus-send and dbus-monitor

        * tools/dbus-monitor.c (handler_func): exit on disconnect

        * dbus/dbus-transport-unix.c (do_reading): if the transport is
        disconnected, don't try to use the read_watch

        * dbus/dbus-watch.c (dbus_watch_get_enabled): assert watch != NULL
        so we can find this bug more easily

2003-05-16  Havoc Pennington  <hp@redhat.com>

        * bus/policy.c (free_rule_list_func): avoid a crash when passed
        NULL as DBusHashTable is annoyingly likely to do.

2003-05-16  Colin Walters  <walters@verbum.org>

        * tools/dbus-monitor.c: Add --session argument and usage()
        function.

        * tools/dbus-monitor.1: Update with new --session arg.

        * bus/Makefile.am (install-data-hook): Create
        $(libdir)/dbus-1.0/services so that the session bus is happy.

2003-05-15  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-sysdeps.c (_dbus_atomic_dec, _dbus_atomic_inc): work
        on non-x86. ifdef's are evil.

2003-05-15  Havoc Pennington  <hp@redhat.com>

        * configure.in: 0.11

        * NEWS: update

        * bus/Makefile.am (initddir): apparently we are supposed to put
        init scripts in /etc/rc.d/init.d not /etc/init.d

        * bus/Makefile.am: remove the "you must --enable-tests to make
        check" as it broke distcheck

        * bus/Makefile.am (install-data-hook): create /etc/dbus-1/system.d

2003-05-13  James Willcox  <jwillcox@gnome.org>

        * configure.in:
        * bus/activation.c: (bus_activation_service_created),
        (bus_activation_activate_service):
        * 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_send_welcome_message),
        (bus_driver_handle_list_services):
        * bus/session.conf.in:
        * dbus/dbus-bus.c: (dbus_bus_acquire_service),
        (dbus_bus_service_exists), (dbus_bus_activate_service):
        * dbus/dbus-bus.h:

        Add some convenience API which lets you activate a service, and did a
        bunch of s/0/DBUS_TYPE_INVALID/ in calls to dbus_message_append_args()
        and dbus_message_get_args()

2003-05-11  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-marshal.c (_dbus_marshal_validate_arg): fix to avoid
        calling _dbus_marshal_validate_arg() for every byte in a byte
        array, etc.

        * dbus/dbus-message-handler.c: use atomic reference counting to
        reduce number of locks slightly; the global lock in here sucks

        * dbus/dbus-connection.c
        (_dbus_connection_update_dispatch_status_and_unlock): variant of
        update_dispatch_status that can be called with lock held; then use
        in a couple places to reduce locking/unlocking
        (dbus_connection_send): hold the lock over the whole function
        instead of acquiring it twice.

        * dbus/dbus-timeout.c (_dbus_timeout_new): handle OOM

        * bus/connection.c (bus_connections_setup_connection): fix access
        to already-freed memory.

        * dbus/dbus-connection.c: keep a little cache of linked list
        nodes, to avoid using the global linked list alloc lock in the
        normal send-message case. Instead we just use the connection lock
        that we already have to take.

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

        * dbus/dbus-sysdeps.c (_dbus_atomic_inc, _dbus_atomic_dec):
        change to use a struct for the atomic type; fix docs,
        they return value before increment, not after increment.

        * dbus/dbus-string.c (_dbus_string_append_4_aligned)
        (_dbus_string_append_8_aligned): new functions to try to
        microoptimize this operation.
        (reallocate_for_length): break this out of set_length(), to
        improve profile info, and also so we can consider inlining the
        set_length() part.

        * dbus/dbus-message.c (dbus_message_new_empty_header): init data
        strings with some preallocation, cuts down on our calls to realloc
        a fair bit. Though if we can get the "move entire string to empty
        string" optimization below to kick in here, it would be better.

        * dbus/dbus-string.c (_dbus_string_move): just call
        _dbus_string_move_len
        (_dbus_string_move_len): add a special case for moving
        an entire string into an empty string; we can just
        swap the string data instead of doing any reallocs.
        (_dbus_string_init_preallocated): new function

2003-05-11  Havoc Pennington  <hp@pobox.com>

        Write a "test-profile" that does echo client-server with threads;
        profile reveals lock contention, memcpy/realloc of buffers, and
        UTF-8 validation as hot spots. 20% of lock contention eliminated
        with dbus_atomic_inc/dec implementation on x86.  Much remaining
        contention is global mempool locks for GList and DBusList.

        * dbus/dbus-sysdeps.c (_dbus_atomic_inc, _dbus_atomic_dec): add
        x86 implementation

        * dbus/dbus-connection.c (struct DBusConnection): use
        dbus_atomic_t for the reference count

        * dbus/dbus-message.c (struct DBusMessage): declare
        dbus_atomic_t values as volatile

        * configure.in: code to detect ability to use atomic integer
        operations in assembly, from GLib patch

        * dbus/dbus-internals.c (_dbus_verbose_real): call getpid every
        time, tired of it being wrong in threads and forked processes

        * glib/test-profile.c: a little program to bounce messages back
        and forth between threads and eat CPU

        * dbus/dbus-connection.c: add debug spew macros for debugging
        thread locks; include config.h at top; fix deadlock in
        dbus_connection_flush()

2003-05-08  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-spawn.c: s/_exit/exit/ because it was keeping gcov
        data from getting written, and there wasn't a good reason to
        use _exit really.

        * test/decode-gcov.c (mark_inside_dbus_build_tests): don't count
        dbus_verbose lines in test coverage
        (main): add list of functions sorted by # of untested blocks
        to the coverage report

        * dbus/dbus-mempool.c: put some test-only code in DBUS_BUILD_TESTS

        * dbus/dbus-marshal.c (_dbus_marshal_test): extend test coverage

        * dbus/dbus-message-handler.c (_dbus_message_handler_test):
        extend test coverage

        * test/data/auth/cancel.auth-script: test canceling an
        authentication

        * dbus/Makefile.am: remove dbus-server-debug.[hc] for now, as they
        aren't used. in CVS history if we end up needing them.

2003-05-04  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-message-handler.c (_dbus_message_handler_test): add
        unit test

        * dbus/dbus-marshal.c (_dbus_demarshal_string_array): fix this
        function, which assumed length was in # of strings, not bytes

        * dbus/dbus-message.c (_dbus_message_test): add tests for some
        missing coverage

        * dbus/dbus-connection.c
        (_dbus_connection_queue_received_message): disable function for
        now, we are only using it in test mode

        * dbus/dbus-message.c (_dbus_message_loader_queue_messages):
        remove a mistaken FIXME

2003-05-04  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-connection.c (dbus_connection_preallocate_send):
        unlock mutex on successful return, patch from Anders Gustafsson

2003-05-04  Havoc Pennington  <hp@pobox.com>

        * dbus-glib-1.pc.in (Requires): fix dependencies, from
        Anders Gustafsson

2003-05-04  Havoc Pennington  <hp@pobox.com>

        * tools/dbus-launch.c: implement

        * bus/main.c (main), bus/bus.c (bus_context_new):
        implement --print-pid and --fork

2003-05-03  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-address.c (dbus_parse_address): fix bug when a key in
        the address had no value, and add to test suite. Fix and
        regression test from Miloslav Trmac

2003-05-03  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-watch.c (dbus_watch_handle): warn and return if a
        watch is invalid when handled

        * tools/Makefile.am, tools/dbus-launch.c, tools/dbus-launch.1: add
        dbus-launch utility to launch the bus from a shell script.  Didn't
        actually implement dbus-launch yet, it's just a placeholder still.

2003-05-03  Havoc Pennington  <hp@pobox.com>

        * bus/Makefile.am, bus/dbus-daemon-1.1.in: man page for the
        daemon; also documents daemon config file, so replaces
        doc/config-file.txt. Corrected some stuff from config-file.txt in
        the process of moving it.

2003-05-03  Havoc Pennington  <hp@pobox.com>

        * tools/Makefile.am, tools/dbus-send.1, tools/dbus-monitor.1:
        add some man pages

2003-05-03  Colin Walters  <walters@verbum.org>

        * dbus/dbus-sysdeps.c (fill_user_info): Test against
        DBUS_UID_UNSET to determine whether to do a uid lookup or not.

        * Makefile.am: Update to use new .pc versioning scheme.

2003-05-02  Havoc Pennington  <hp@redhat.com>

        * bus/system.conf.in: allow send/receive to/from message bus
        service

2003-04-30  Havoc Pennington  <hp@redhat.com>

        * configure.in: print a note when building with unit tests and
        without assertions

2003-04-30  Havoc Pennington  <hp@redhat.com>

        * Makefile.am: add a check-local that complains if you didn't
        configure with --enable-tests

2003-04-29  Havoc Pennington  <hp@redhat.com>

        * glib/dbus-gmain.c: docs cleanups

        * dbus/dbus-types.h: add docs on int64 types

        * dbus/dbus-memory.c: fix docs to avoid putting private API in
        public API docs section

2003-04-29  Havoc Pennington  <hp@redhat.com>

        * dbus-1.pc.in, dbus-glib-1.pc.in: rename these from
        dbus-1.0.pc.in, dbus-glib-1.0.pc.in. As these change with the
        parallel install API version, not with the D-BUS package version.

        * HACKING: move some of README over here

        * README: updates, and document API/ABI policy

        * configure.in: reindentation

2003-04-29  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus.h: add "you have to define DBUS_API_SUBJECT_TO_CHANGE
        to use this library" to be sure people have the right
        expectations.

2003-04-28  Havoc Pennington  <hp@redhat.com>

        * configure.in: add --enable-docs which by default is auto yes if
        doxygen and db2html found, no otherwise; but can be forced on/off

        * doc/Makefile.am: conditionalize whether to build docs on
        --enable-docs

2003-04-28  Havoc Pennington  <hp@redhat.com>

        * configure.in: 0.10

        * NEWS: update

        * bus/system.conf.in: add <includedir>system.d</includedir>

        * dbus/dbus-userdb.c (_dbus_user_database_lookup): fix bug when
        username was provided but not uid

        * bus/config-parser.c (struct BusConfigParser): keep track of
        whether the parser is toplevel or was included; change some
        of the error handling if it's included.

2003-04-27  Havoc Pennington  <hp@pobox.com>

        Unbreak my code...

        * dbus/dbus-transport.c (_dbus_transport_get_dispatch_status):
        report correct status if we finish processing authentication
        inside this function.

        * bus/activation.c (try_send_activation_failure): use
        bus_transaction_send_error_reply

        * bus/connection.c (bus_connection_get_groups): return an error
        explaining the problem

        * bus/bus.c (bus_context_check_security_policy): implement
        restriction here that inactive connections can only send the
        hello message. Also, allow bus driver to send anything to
        any recipient.

        * bus/connection.c (bus_connection_complete): create the
        BusClientPolicy here instead of on-demand.
        (bus_connection_get_policy): don't return an error

        * dbus/dbus-message.c (dbus_message_new_error_reply): allow NULL
        sender field in message being replied to

        * bus/bus.c (bus_context_check_security_policy): fix silly typo
        causing it to return FALSE always

        * bus/policy.c (bus_client_policy_check_can_send): fix bug where
        we checked sender rather than destination

2003-04-25  Havoc Pennington  <hp@redhat.com>

        test suite is slightly hosed at the moment, will fix soon

        * bus/connection.c (bus_connections_expire_incomplete): fix to
        properly disable the timeout when required
        (bus_connection_set_name): check whether we can remove incomplete
        connections timeout after we complete each connection.

        * dbus/dbus-mainloop.c (check_timeout): fix this up a bit,
        probably still broken.

        * bus/services.c (bus_registry_acquire_service): implement max
        number of services owned, and honor allow/deny rules on which
        services a connection can own.

        * bus/connection.c (bus_connection_get_policy): report errors here

        * bus/activation.c: implement limit on number of pending
        activations

2003-04-25  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-transport.c (_dbus_transport_get_unix_user): fix bug
        where we used >= 0 instead of != DBUS_UID_UNSET.

2003-04-25  Havoc Pennington  <hp@redhat.com>

        * glib/dbus-gmain.c (remove_watch): fix for a crash when watches
        were toggled without add/remove, fix from Anders Gustafsson

2003-04-24  Havoc Pennington  <hp@redhat.com>

        * test/data/valid-config-files/basic.conf: add <limit> tags to
        this test

        * bus/config-parser.h, bus/config-parser.c, bus/bus.c: Implement
        <limit> tag in configuration file.

2003-04-24  Havoc Pennington  <hp@redhat.com>

        * bus/dispatch.c: somehow missed some name_is

        * dbus/dbus-timeout.c (_dbus_timeout_set_enabled)
        (_dbus_timeout_set_interval): new

        * bus/connection.c (bus_connections_setup_connection): record time
        when each connection is first set up, and expire them after the
        auth timeout passes.

2003-04-24  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-message.c (dbus_message_name_is): rename
        (dbus_message_service_is): rename
        (dbus_message_sender_is): rename
        (dbus_message_get_service): rename

2003-04-24  Havoc Pennington  <hp@redhat.com>

        * configure.in: add --enable-checks

        * dbus/dbus-message.c (dbus_message_new): reverse name/service arguments

        * dbus/dbus-connection.c (dbus_connection_preallocate_send): fix
        to use thread locks.
        (_dbus_connection_handler_destroyed_locked): move some private
        functions into proper docs group

        * dbus/dbus-internals.h: add _dbus_return_if_fail,
        _dbus_return_val_if_fail

        Throughout: use dbus_return_if_fail

2003-04-23  James Willcox  <jwillcox@gnome.org>

        * glib/dbus-glib.h:
        * glib/dbus-gmain.c: (add_timeout), (wakeup_main), (create_source),
        (dbus_connection_setup_with_g_main),
        (dbus_server_setup_with_g_main):
        * glib/test-dbus-glib.c: (main):
        * glib/test-thread-client.c: (main):
        * glib/test-thread-server.c: (new_connection_callback), (main):
        * tools/dbus-monitor.c: (main):

        Added a GMainContext argument to dbus_connection_setup_with_g_main()
        and dbus_server_setup_with_g_main().

2003-04-20  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: document the restrictions on
        message and service names

2003-04-22  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-message.c, dbus/dbus-marshal.c: add 64-bit integer
        support, and do some code cleanups to share more code and
        speed up array marshal/demarshal.

        * dbus-1.0.pc.in (Cflags): put libdir include file in cflags

        * configure.in: generate dbus-arch-deps.h

        * dbus/dbus-protocol.h (DBUS_TYPE_INT64, DBUS_TYPE_UINT64): add
        64-bit typecodes

2003-04-22  Havoc Pennington  <hp@redhat.com>

        * test/data/valid-messages/opposite-endian.message: fix test
        to use proper type for rply field

        * test/data/invalid-messages: add tests for below validation

        * dbus/dbus-message.c (decode_header_data): validate field types,
        and validate that named fields are valid names
        (decode_name_field): consider messages in the
        org.freedesktop.Local. namespace to be invalid.

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

2003-04-19  Havoc Pennington  <hp@pobox.com>

        * bus/driver.c (bus_driver_handle_hello): check limits and
        return an error if they are exceeded.

        * bus/connection.c: maintain separate lists of active and inactive
        connections, and a count of each. Maintain count of completed
        connections per user. Implement code to check connection limits.

        * dbus/dbus-list.c (_dbus_list_unlink): export

        * bus/bus.c (bus_context_check_security_policy): enforce a maximum
        number of bytes in the message queue for a connection

2003-04-18  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-auth.c (record_mechanisms): memleak fixes

        * dbus/dbus-sysdeps.c (_dbus_string_save_to_file): fix some
        memleaks

        * dbus/dbus-keyring.c (add_new_key): fix a memleak, and
        on realloc be sure to update the pointer in the keyring

        * dbus/dbus-string.c (_dbus_string_zero): compensate for align
        offset to avoid writing to unallocated memory

        * dbus/dbus-auth.c (process_rejected): return FALSE if we fail to
        try the next mechanism, so we properly handle OOM

        * dbus/dbus-keyring.c (_dbus_keyring_new_homedir): fix double-free
        on OOM.
        (_dbus_keyring_new): fix OOM bug
        (_dbus_keyring_new_homedir): always set error; impose a maximum
        number of keys we'll load from the file, mostly to speed up the
        test suite and make its OOM checks more useful, but also for
        general sanity.

        * dbus/dbus-auth.c (process_error_server): reject authentication
        if we get an error from the client
        (process_cancel): on cancel, send REJECTED, per the spec
        (process_error_client): send CANCEL if we get an error from the
        server.

2003-04-18  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-mainloop.c (_dbus_loop_iterate): fix UMR in verbose
        debug spew

        * dbus/dbus-auth.c (handle_client_data_cookie_sha1_mech): fix OOM
        handling problem

        * dbus/dbus-keyring.c (_dbus_keyring_new_homedir): only whine
        about DBUS_TEST_HOMEDIR once

        * bus/Makefile.am (TESTS_ENVIRONMENT): put DBUS_TEST_HOMEDIR in
        the environment

        * bus/dispatch.c (bus_dispatch_sha1_test): actually load sha1
        config file so we test the right thing

        Throughout: assorted docs improvements

2003-04-18  Havoc Pennington  <hp@pobox.com>

        * glib/dbus-gmain.c: adapt to watch changes

        * bus/bus.c, bus/activation.c, etc.: adjust to watch changes

        * dbus/dbus-server.h: remove dbus_server_handle_watch

        * dbus/dbus-connection.h: remove dbus_connection_handle_watch

        * dbus/dbus-watch.c (dbus_watch_handle): change DBusWatch to work
        like DBusTimeout, so we don't need dbus_connection_handle_watch
        etc.

2003-04-17  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-userdb.c, dbus/dbus-sysdeps.c: redo all the passwd
        database usage so it all goes via the DBusUserDatabase cache.

2003-04-17  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-mainloop.c (_dbus_loop_iterate): fix logic so that if
        there was an OOM watch we skipped, we always return TRUE so we
        iterate again to have a look at it again. Fixes test suite hang.
        Code rearrangement also lets us lose some memset and only iterate
        over callbacks once.

        * bus/driver.c (bus_driver_handle_message): sense of test for
        reply was backward

2003-04-16  Havoc Pennington  <hp@pobox.com>

        * doc/dbus-specification.sgml: make spec say serials are unsigned

        * dbus/dbus-message.h: change message serials to unsigned

        * dbus/dbus-connection.c: adapt to message serials being unsigned

2003-04-15  Havoc Pennington  <hp@pobox.com>

        * bus/bus.c: create and keep around a shared DBusUserDatabase
        object.

        * bus/connection.c (bus_connection_get_groups): don't cache
        groups for user in the connection object, since user database
        object now does that.

2003-04-16  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-message.c (_dbus_message_add_size_counter): keep a
        list of size counters
        (_dbus_message_loader_putback_message_link): put back a popped link

        * dbus/dbus-connection.c
        (dbus_connection_set_max_live_messages_size): rename
        max_received_size
        (dbus_connection_get_outgoing_size): get size of outgoing
        queue
        (_dbus_connection_set_connection_counter): remove this cruft

2003-04-14  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-userdb.c: user database abstraction, mostly to get
        caching, but at some point we might want to be able to use a
        different database.

        * bus/dispatch.c (bus_dispatch_sha1_test): add a test that uses
        SHA1 conf file to test the sha1 auth mechanism, since the regular
        test always uses EXTERNAL when available.

        * configure.in,
        test/data/valid-config-files/debug-allow-all-sha1.conf.in:
        add conf file that requires use of sha1 auth

2003-04-13  Havoc Pennington  <hp@pobox.com>

        * tools/dbus-send.c, tools/dbus-monitor.c: two utility programs
        from Philip Blundell to send messages and monitor them.

2003-04-13  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-mainloop.c: fix some reentrancy issues by refcounting
        callbacks

        * test/data/valid-config-files/debug-allow-all.conf.in: allow all
        users

        * dbus/dbus-transport.c (_dbus_transport_get_dispatch_status):
        fix to only recover unused bytes if we're already authenticated
        (_dbus_transport_get_is_authenticated): fix to still mark us
        authenticated if there are unused bytes.

        * bus/dispatch.c: implement security policy checking

        * bus/connection.c (bus_transaction_send_from_driver): new

        * bus/bus.c (bus_context_check_security_policy): new

        * bus/dispatch.c (send_service_nonexistent_error): delete this,
        now we just set the DBusError and it gets converted to an error
        reply.

        * bus/connection.c (allow_user_function): enable code using actual
        data from the config file

        * bus/policy.c (list_allows_user): handle wildcard rules for
        user/group connection perms

2003-04-13  Havoc Pennington  <hp@pobox.com>

        * bus/config-parser.c: Load up the BusPolicy and BusPolicyRules

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

        * bus/policy.c (bus_policy_append_mandatory_rule)
        (bus_policy_append_default_rule, bus_policy_append_user_rule)
        (bus_policy_append_group_rule): new functions

2003-04-12  Havoc Pennington  <hp@pobox.com>

        * bus/config-parser.c (bus_config_parser_new): fix a memleak

        * dbus/dbus-sysdeps.c: change DBusCredentials to use longs for
        the pid/gid/uid, just for paranoia.

        * test/break-loader.c (randomly_do_n_things): find a byte
        containing a type code, and randomly change it to a different
        type code.

2003-04-12  Havoc Pennington  <hp@pobox.com>

        * bus/policy.h: change BusPolicy to be the thing from the config
        file, and rename old BusPolicy to BusClientPolicy

        * bus/bus.c, bus/connection.c, bus/config-parser.c: change to
        match change in how policy works

        * dbus/dbus-internals.h: mark assert_not_reached as
        __attribute((noreturn))__

2003-04-11  Havoc Pennington  <hp@redhat.com>

        * doc/dbus-specification.sgml: fix a spot with the wrong name for
        the broadcast service. Use boolean return for ServiceExists.

2003-04-11  Havoc Pennington  <hp@redhat.com>

        * configure.in: add another directory to look for qt in.

2003-04-11  Havoc Pennington  <hp@redhat.com>

        * AUTHORS: add Colin Walters

2003-04-11  Havoc Pennington  <hp@redhat.com>

        * NEWS: update

        * configure.in: 0.9

2003-04-11  Havoc Pennington  <hp@redhat.com>

        * bus/messagebus.in: remove pid file when stopping the
        message bus, since the bus won't have privileges to remove it
        itself.

2003-04-11  Havoc Pennington  <hp@redhat.com>

        * bus/bus.c (bus_context_new): move credentials change after
        creating pidfile

2003-04-11  Havoc Pennington  <hp@pobox.com>

        * test/decode-gcov.c: add "below average functions" to the
        coverage report, and change how some of the code works.

        * bus/test-main.c: bracket some stuff in DBUS_BUILD_TESTS so it's
        not in the coverage stats.

        * test/test-service.c (main): use _dbus_verbose not fprintf in a
        couple places so running the test suite doesn't result in megaspam.

2003-04-11  Havoc Pennington  <hp@pobox.com>

        * bus/dispatch.c (check_existent_service_activation): accept a no
        memory error in a place we didn't before

        * bus/test.c (bus_test_run_everything): remove hacky "do it twice
        in case the first one failed," since the test suite is less
        broken now.

2003-04-10  Havoc Pennington  <hp@pobox.com>

        * bus/dispatch.c (check_segfault_service_activation): add test
        for launching an executable that just crashes.

        * test/test-segfault.c (main): try setting coredumpsize to 0 so we
        don't leave a million cores. We'll see how portable this is.

2003-04-10  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-spawn.c (_dbus_spawn_async_with_babysitter): move all
        the possible parent failures before we fork, so that we don't
        fail to create a babysitter after creating the child.

        * bus/activation.c (bus_activation_activate_service): kill child
        if we don't successfully complete the activation.

2003-04-10  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-connection.c (dbus_connection_flush): don't spin on
        the connection if it's disconnected

        * bus/activation.c (bus_activation_service_created): use new
        transaction features to roll back removal of pending activation if
        we don't successfully create the service after all. Don't remove
        pending activation if the function fails.

        * dbus/dbus-list.c (_dbus_list_insert_before_link)
        (_dbus_list_insert_after_link): new code to facilitate
        services.c fixes

        * dbus/dbus-hash.c (_dbus_hash_table_insert_string_preallocated):
        new functionality, so we can preallocate the ability to insert
        into a hash table.

        * bus/connection.c (bus_transaction_add_cancel_hook): new function
        allowing us to put custom hooks in a transaction to be used for
        cancelling said transaction

        * doc/dbus-specification.sgml: add some discussion of secondary
        service owners, and disallow zero-length service names

        * bus/services.c (bus_registry_acquire_service): new function,
        splits out part of bus_driver_handle_acquire_service() and fixes
        a bug where we didn't remove the service doing the acquiring
        from the secondary queue if we failed to remove the current owner
        from the front of the queue.

2003-04-10  Alexander Larsson  <alexl@redhat.com>

        * doc/dbus-specification.sgml:
        s/org.freedesktop.Broadcast/org.freedesktop.DBus.Broadcast/

2003-04-10  Alexander Larsson  <alexl@redhat.com>

        * bus/.cvsignore:
        * glib/.cvsignore:
        * test/.cvsignore:
        Added files to cvsignore

        * dbus/dbus-message.h:
        * dbus/dbus-message.c: (dbus_message_iter_get_named):
        Make get_named() take two out argument and return a boolean.
        (dbus_message_iter_get_args_valist):
        Update usage of get_named().
        (dbus_message_iter_append_byte):
        Fix typo
        (dbus_message_iter_append_named)
        Fix typo
        (message_iter_test), (check_message_handling_type), (_dbus_message_test):
        More tests.

2003-04-10  Alexander Larsson  <alexl@redhat.com>

        * dbus/dbus-marshal.[ch]:
        Add array_type_pos argument to _dbus_marshal_validate_arg.
        Let you pass a NULL end_pos to _dbus_marshal_validate_type.

        * dbus/dbus-message.[ch]:
        Multi-dimensional arrays have full type specification in the
        outermost array. Iter code re-arranged to handle this.
        Added some more iter tests.

        * doc/dbus-specification.sgml:
        Add me to authors.
        Remove old FIXME.
        Update new array encoding description.
        Correct DBUS_SERVICE_FLAGS_REPLACE_EXISTING description.

        * test/data/invalid-messages/array-with-mixed-types.message:
        * test/data/valid-messages/array-of-array-of-uint32.message:
        Change to the new array format.

        * test/data/invalid-messages/too-short-dict.message:
        Fix bug in test.

        * test/data/valid-messages/recursive-types.message:
        Fix up and extend test.

2003-04-10  Havoc Pennington  <hp@pobox.com>

        * bus/dispatch.c: lots of fixes

        * dbus/dbus-mainloop.c (_dbus_loop_dispatch): export
        (_dbus_loop_iterate): remove old "quit if no callbacks" code,
        that was crack, broke the test service.

        * dbus/dbus-transport.c (_dbus_transport_open): fix error
        handling to avoid piling up errors if we get a failure on the
        first address.

        * dbus/dbus-internals.c (_dbus_real_assert_not_reached): include
        pid in assertion failures.

        * dbus/dbus-mainloop.c (_dbus_loop_iterate): use static arrays up
        to some fixed size of file descriptor array. Don't return TRUE
        anytime a timeout exists, that led to lots of busy loop silliness
        in the tests.

2003-04-09  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-mainloop.c (check_timeout): fix timeouts, I thought
        I'd checked this in earlier but hadn't.

2003-04-09  Havoc Pennington  <hp@redhat.com>

        * bus/dispatch.c (bus_dispatch_test): get a bit further through
        the activation test (man this is getting old!)

2003-04-09  Havoc Pennington  <hp@redhat.com>

        * test/test-utils.c: use dispatch status function to fix this up

        * bus/connection.c (connection_watch_callback): don't dispatch
        from here
        (connection_timeout_callback): don't dispatch from here
        (bus_connections_setup_connection): set the dispatch status function
        (bus_connection_disconnected): unset it

        * dbus/dbus-mainloop.c (_dbus_loop_queue_dispatch): new function
        used to add a connection to be dispatched
        (_dbus_loop_iterate): do the dispatching at the end of each
        iteration

        * dbus/dbus-connection.c
        (dbus_connection_set_dispatch_status_function): new function
        allowing us to fix up main loop usage
        (_dbus_connection_last_unref): free all the various function
        user data
        (dbus_connection_dispatch): call the DispatchStatusFunction
        whenever this function returns
        (dbus_connection_handle_watch): call DispatchStatusFunction
        (dbus_connection_send_with_reply_and_block): call DispatchStatusFunction
        (reply_handler_timeout): call DispatchStatusFunction
        (dbus_connection_flush): call DispatchStatusFunction

2003-04-09  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-bus.c (dbus_bus_register): fix up error handling and
        a memory leak

        * bus/dispatch.c (check_service_activated): fix bug in test

        * dbus/dbus-mainloop.c (check_timeout): fix this up

        * dbus/dbus-internals.c (_dbus_verbose_real): include PID in
        verbose output so we can sort out output from different processes,
        e.g. in the activation case.

2003-04-08  Colin Walters  <walters@gnu.org>

        * bus/bus.c (struct BusContext) [pidfile]: New member, to store
        the pid file.
        (bus_context_new): Set it.
        (bus_context_unref): Use it to delete the pid file.

2003-04-08  Havoc Pennington  <hp@redhat.com>

        * test/data/invalid-messages/array-with-mixed-types.message:
        regression test that fails for the moment

        * dbus/dbus-test.c (dbus_internal_do_not_use_run_tests): reorder
        tests for convenience

        * dbus/dbus-marshal.c (_dbus_marshal_validate_arg): don't allow
        array of nil, it broke things.

        * test/data/invalid-messages/array-of-nil.message: regression test

        * test/data/valid-messages/array-of-array-of-uint32.message:
        happened to write this so added it to suite

2003-04-08  Havoc Pennington  <hp@redhat.com>

        * bus/driver.c (bus_driver_handle_acquire_service): init
        retval/reply before checking name

        * dbus/dbus-marshal.c (_dbus_marshal_validate_arg): add a
        recursion depth argument

        * dbus/dbus-message.h (struct DBusMessageIter): put some padding
        in the public struct for future extension

        * dbus/dbus-message-builder.c (_dbus_message_data_load): fix
        typo

        * dbus/dbus-marshal.c (_dbus_marshal_validate_arg): fix a verbose
        message

        * doc/dbus-specification.sgml: fix typo

2003-04-08  Alexander Larsson  <alexl@redhat.com>

        Implemented recursive types, named types and new-style iters

        * bus/driver.c:
        * glib/test-thread-client.c: (thread_func):
        * glib/test-thread-server.c: (handle_test_message):
        * test/test-service.c: (handle_echo):
        Update to new api

        * dbus/Makefile.am:
        * dbus/dbus-dict.c:
        * dbus/dbus-dict.h:
        * dbus/dbus.h
        Remove DBusDict

        * dbus/dbus-internals.c: (_dbus_type_to_string):
        Update for new types.

        * dbus/dbus-marshal.[ch]:
        Implement recursive types and the new marshalling format.
        Remove hardcoded dict marshalling.
        Marshal named types.

        * dbus/dbus-message-builder.c:
        Add BYTE_ARRAY.
        Remove references to old types

        * dbus/dbus-message.[ch]:
        New non-refcounted iter API that supports recursive iters.
        Use iters for appending, including support for recursive
        iters.
        Add byte and named type support.
        Update everything to new marshalling formats.
        Add tests for new API.

        * dbus/dbus-protocol.h:
        Remove old array types.
        Add types: BYTE, ARRAY, DICT, NAMED

        * dbus/dbus-string.c:
        * dbus/dbus-sysdeps.c:
        Make parse_double locale safe.

        * dbus/dbus-test-main.c:
        Call setlocale.

        * dbus/dbus-test.c:
        Kill dict test

        * doc/dbus-specification.sgml:
        Update spec

        * test/data/incomplete-messages/missing-body.message:
        * test/data/invalid-messages/bad-boolean.message:
        * test/data/invalid-messages/bad-boolean-array.message:
        * test/data/invalid-messages/boolean-array-length-too-long.message-raw:
        * test/data/invalid-messages/boolean-has-no-value.message-raw:
        * test/data/invalid-messages/too-short-dict.message:
        * test/data/valid-messages/dict-simple.message:
        * test/data/valid-messages/dict.message:
        * test/data/valid-messages/emptiness.message:
        * test/data/valid-messages/lots-of-arguments.message:
        * test/data/valid-messages/no-padding.message:
        * test/data/valid-messages/recursive-types.message:
        Add missing NAME fields
        Fix up dicts & arrays

        * test/data/invalid-messages/dict-with-nil-value.message:
        Removed, this is not invalid anymore.

        * test/data/valid-messages/recursive-types.message:
        Add new test for deeply recursive types.

2003-04-07  Havoc Pennington  <hp@pobox.com>

        * bus/driver.c (bus_driver_handle_acquire_service): return an
        error if you try to acquire a service that starts with ':'

2003-04-07  Havoc Pennington  <hp@redhat.com>

        * doc/dbus-specification.sgml: require that base service names
        start with ':' and that the base service is created/deleted
        as first and last things a connection does on the bus

        * bus/dispatch.c (check_existent_service_activation): lots more
        work on the activation test; it doesn't fully pass yet...

        * test/test-service.c (main): fix so we don't memleak the
        connection to the message bus
        (filter_func): accept a message asking us to exit

2003-04-06  Havoc Pennington  <hp@pobox.com>

        * qt/Makefile.am (dbusinclude_HEADERS): install dbus-qt.h,
        from Colin Walters

        * configure.in: fixes to Qt detection from Colin Walters

        * doc/Makefile.am: Only remove generated docbook dirs if they
        exist, from Colin Walters

        * dbus/dbus-bus.c: change how we set well-known connections to
        NULL, so that it works if a single connection is stored in
        two well-known array slots.

        * test/Makefile.am: remove a lot of stuff that isn't immediately
        useful, it's in CVS history if we want it.

        * test/test-service.c: use dbus-mainloop instead of that
        watch.[hc] crack

2003-04-06  Havoc Pennington  <hp@pobox.com>

        * dbus/Makefile.am: split lists of sources into stuff that goes in
        the library, util functions that go in the lib and are also used
        elsewhere, and util functions that are used in tests/daemon but
        don't go in the lib.

        * dbus/dbus-mainloop.h, dbus/dbus-mainloop.c: move bus/loop.[hc]
        here so it can be used in test binaries also

2003-04-06  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-sysdeps.c (_dbus_become_daemon): write the pidfile
        here in the parent process, so we can return an error if it
        fails. Also, move some of the code into the child so the parent
        is less hosed if we fail midway through.

        * bus/bus.c (bus_context_new): move pidfile detection further up
        in the function, before we start overwriting sockets and such.

        * bus/messagebus.in: adjust this a bit, not sure if it will work.

        * configure.in: add --with-system-pid-file and --with-system-socket

2003-04-06  Colin Walters  <walters@verbum.org>

        * configure.in (DBUS_SYSTEM_PID_FILE): New variable.

        * bus/system.conf.in: Declare a pidfile.

        * bus/bus.c (bus_context_new): Test for an existing pid file, and
        create one (if appropriate).

        * bus/config-parser.c (enum ElementType) [ELEMENT_PIDFILE]: New.
        (struct BusConfigParser) [pidfile]: New.
        (element_type_to_name, merge_included, start_busconfig_child)
        (bus_config_parser_end_element, bus_config_parser_content): Handle it.
        (bus_config_parser_unref): Free it.
        (bus_config_parser_get_pidfile): New function.

        * bus/config-parser.h (_dbus_write_pid_file): Prototype.

        * dbus/dbus-errors.h (DBUS_ERROR_PIDFILE_EXISTS): New error.

        * dbus/dbus-sysdeps.c (_dbus_write_pid_file): New function.

        * dbus/dbus-sysdeps.h: Prototype it.

2003-04-06  Havoc Pennington  <hp@pobox.com>

        * bus/bus.c (bus_context_new): print the address in here, rather
        than in main(), because we need to do it before forking the daemon

        * bus/dispatch.c (send_service_nonexistent_error): set the sender
        on the service nonexistent error

        * bus/driver.c (bus_driver_handle_acquire_service): set the
        sender on the AcquireService reply

        * test/data/valid-config-files/debug-allow-all.conf.in: Make test
        server also listen on a UNIX socket so services can connect to it.

2003-04-06  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-threads.c: Redo how the fake debug mutexes are done
        so it detects deadlocks and also we actually init threads when
        debugging.

2003-04-06  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-server-unix.c (_dbus_server_new_for_domain_socket):
        save the domain socket name, and unlink it when we disconnect the
        server. Means that at least when we exit normally, we won't leave
        a bunch of junk in /tmp

        * dbus/dbus-transport-unix.c
        (_dbus_transport_new_for_domain_socket): code cleanup (nicer
        memory management). (I was making a real change here but then
        didn't)

2003-04-06  Havoc Pennington  <hp@pobox.com>

        * bus/bus.c (bus_context_new): fix wrong handling of
        server_data_slot_unref() in the error case.

        * dbus/dbus-internals.h (_dbus_assert): change so it passes
        "(condition) != 0" to _dbus_real_assert so that
        "_dbus_assert (pointer)" doesn't cause a warning

        * bus/main.c (main): accept --print-address option to print out
        the message bus address

        * dbus/dbus-sysdeps.c (_dbus_generate_random_ascii): export this

        * dbus/dbus-transport.c (_dbus_transport_open): special error for
        "tmpdir" option to unix: address on client side

        * dbus/dbus-server.c (dbus_server_listen): handle "tmpdir" option
        to unix: address

        * configure.in (TEST_SOCKET_DIR): locate a temporary directory
        we can use to create sockets in the test suite.

        * bus/main.c (signal_handler): on SIGTERM, exit the daemon
        cleanly. To be used for testing.

        * dbus/dbus-spawn.c (babysit): use _dbus_set_signal_handler()

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

        * dbus/dbus-server-debug-pipe.c (_dbus_transport_debug_pipe_new):
        handle trying to call this when there's no servers active

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * NEWS: update

        * configure.in: 0.8

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * bus/bus.c (setup_server): fix this so dbus-daemon-1 doesn't
        crash on startup. Need to get "try starting the daemon"
        in the test suite I guess. ;-)

        * dbus/dbus-server.h, dbus/dbus-server.c: remove the stuff that
        tracked the number of open connections; it's better done in
        application-specific code as you want it to span all servers etc.

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * bus/Makefile.am (install-data-hook): add missing DESTDIR,
        patch from Colin Walters

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * doc/config-file.txt (Elements): fix docs of <auth> to reflect
        reality; in fact multiple mechanisms are allowed.

        * dbus/dbus-internals.c (_dbus_real_assert)
        (_dbus_real_assert_not_reached): move guts of _dbus_assert() and
        _dbus_assert_not_reached() into functions, so that they don't show
        up in basic block counts for test coverage, and don't use up as
        much disk space. Does mean slower execution speed though, so
        assumes --disable-asserts is the normal production case.

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * test/Makefile.am (dist-hook): also dist *.in files

        * NEWS: update

        * configure.in: 0.7

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-string.c: docs warning

        * dbus/dbus-spawn.c: missing docs

        * dbus/dbus-memory.c (struct ShutdownClosure): missing docs

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * bus/loop.c (bus_loop_iterate): fix the timeout code, using
        magic from GLib

        * dbus/dbus-spawn.c (_dbus_babysitter_unref): set sitter_pid
        to -1 once we've reaped the babysitter
        (_dbus_babysitter_handle_watch): do as much work as we can, not
        just one go of it

        * bus/activation.c: add code using DBusBabysitter so that we
        handle it when a service fails to start up properly.
        (bus_activation_service_created): don't remove the activation
        entries as we go, just let them get removed when we free the pending
        activation. Unref reply messages after sending them.

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * test/decode-gcov.c (main): print per-directory stats in the report

        * Makefile.am (coverage-report.txt): don't include test/* in gcov stats

2003-04-05  Havoc Pennington  <hp@pobox.com>

        * Makefile.am (coverage-report.txt): add target "coverage-report.txt"

        * test/decode-gcov.c: hack up a little program to suck data
        out of gcov files. Yes this is sort of silly.

        * configure.in: define something in config.h and do an
        AM_CONDITIONAL when gcov is enabled

2003-04-04  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-spawn.c, dbus/dbus-spawn.h: Change dbus_spawn to
        return a "babysitter" object that is used to monitor the status of
        the spawned process and reap it when required.

        * test/test-segfault.c, test/test-exit.c,
        test/test-sleep-forever.c: binaries that do various lame things,
        used in the test suite.

        * dbus/dbus-sysdeps.c: kill _dbus_errno_to_string()

2003-04-03  Havoc Pennington  <hp@pobox.com>

        * dbus/dbus-spawn.c: Move dbus-spawn into a separate file
        in preparation for modifying it, dbus-sysdeps is getting
        a bit unmanageable.

2003-04-03  Havoc Pennington  <hp@redhat.com>

        * bus/loop.h, bus/loop.c: make the mainloop an object so we can
        have multiple ones

        * bus/*.[hc]: adapt to mainloop change

2003-04-03  Havoc Pennington  <hp@redhat.com>

        * bus/activation.c (load_directory): fix up memleaks
        (bus_activation_entry_free): free the entry

        * dbus/dbus-bus.c (dbus_bus_acquire_service): return an error if
        we get one from the message bus; fix memleaks.

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

2003-04-03  Havoc Pennington  <hp@pobox.com>

        * bus/config-parser.c (bus_config_parser_unref): free
        list of mechanisms, bug discovered by test suite enhancements
        (putting system.conf and session.conf into suite)

        * test/Makefile.am, test/test-service.c: add placeholder for a
        test service that we'll activate as part of test suite. Doesn't
        do anything yet.

        * dbus/dbus-sysdeps.c (_dbus_setenv): support unsetenv by
        setting NULL value, and use system malloc not dbus_malloc()
        when we have unavoidable memleakage.

        * dbus/dbus-bus.c (dbus_bus_get): fix bug where bus type of 0
        didn't work, and support DBUS_BUS_ACTIVATION.

        * bus/activation.c (child_setup): pass our well-known bus type to
        the child

        * bus/config-parser.c: support <type> to specify well-known type

        * doc/dbus-specification.sgml: document the env variables to
        locate well-known buses and find service activator

2003-04-02  Havoc Pennington  <hp@redhat.com>

        * test/Makefile.am (all-local): add a rule to copy tests to
        builddir, so we can have generated tests. Use this to remove the
        silly hack for testing system.conf and session.conf. Will use this
        shortly to generate .service files pointing to test binaries.

2003-04-02  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-string.c (set_length): fix a bug - we allocated max of
        current alloc and needed new length, not max of the doubled
        allocation and needed new length. Also, when building tests,
        don't do the double-allocation stuff, just realloc every time.

2003-04-02  Havoc Pennington  <hp@redhat.com>

        * dbus/dbus-sysdeps.c (_dbus_file_get_contents): include filenames
        in error messages
        (_dbus_string_get_dirname): new
        (_dbus_sysdeps_test): new
        (_dbus_directory_open): include dirnames in error messages

        * bus/config-parser.c: interpret <include> and <includedir> and
        <servicedir> relative to config file location if the given
        filename is not absolute.

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

2003-04-02  Havoc Pennington  <hp@redhat.com>

        * bus/connection.c (bus_transaction_send_error_reply): set sender
        service for the error, and unref the reply on success

        * bus/activation.c: convert to use BusTransaction so OOM can be
        handled correctly
        (bus_activation_service_created): set sender of the message

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

        * bus/config-parser.c, bus/bus.c: implement <servicedir> and
        <includedir> (at least mostly)

        * dbus/dbus-sysdeps.c (_dbus_change_identity): set the group ID
        first, then the user ID

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

        * dbus/dbus-server.c (dbus_server_set_auth_mechanisms): new
        function

        * dbus/dbus-auth.c (_dbus_auth_set_mechanisms): new

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

        * dbus/dbus-sysdeps.c (_dbus_listen_unix_socket): chmod the
        socket 0777, and unlink any existing socket.

        * bus/bus.c (bus_context_new): change our UID/GID and fork if
        the configuration file so specifies; set up auth mechanism
        restrictions

        * bus/config-parser.c (bus_config_parser_content): add support
        for <fork> option and fill in code for <auth>

        * bus/system.conf.in: add <fork/> to default configuration,
        and limit auth mechanisms to EXTERNAL

        * doc/config-file.txt (Elements): add <fork>

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

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

        * dbus/dbus-sysdeps.c (_dbus_connect_unix_socket)
        (_dbus_listen_unix_socket): fix off-by-one error in null
        termination spotted by Nalin

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

        * dbus/dbus-keyring.c (_dbus_keyring_new_homedir): allow setting
        DBUS_TEST_HOMEDIR when tests are enabled, so we can test without
        having a real home directory available.

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

        * bus/Makefile.am (install-data-hook): create /var/run/dbus

        * bus/messagebus.in: add init script for Red Hat /etc/init.d

        * configure.in: add support for specifying a style of init script
        to install

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

        Fix some annoying DBusString API and fix all affected code.

        * dbus/dbus-string.c (_dbus_string_init): get rid of annoying
        max_length argument
        (_dbus_string_get_data): change to return string instead of using
        an out param
        (_dbus_string_get_const_data): ditto
        (_dbus_string_get_data_len): ditto
        (_dbus_string_get_const_data_len): ditto

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

        * bus/main.c (main): fix up the command line arguments to be nicer

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

        * dbus/Makefile.am (INCLUDES): use EXPANDED_LOCALSTATEDIR to
        define DBUS_SYSTEM_BUS_PATH as we want to compile in the same
        final location that lands in the config file

        * bus/config-loader-expat.c (bus_config_load): fix type of
        XML_Parser variable

        * doc/TODO: remove TODO item for dbus_bus_get()

        * dbus/dbus-bus.c (bus_data_free): add missing lock/unlock

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

        * 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