|  | Commit message (Collapse) | Author | Age | Files | Lines | 
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| | 2007-09-13  Ryan Lortie  <desrt@desrt.ca>
        migrate from cvs to git (cvs2svn -> git-svnimport).
        * HACKING: update release/branch/tag instructions
        * */.cvsignore: rename to .gitignore
        also, clean up tags and branch names to conform to HACKING | 
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| | * bus/config-parser-trivial.c (check_return_values): disable a
	test that hardcoded the bus user's name
	* bus/dispatch.c (bus_dispatch_test_conf): remove the "if
	(!use_launcher)" around the tests, they were only failing because
	we didn't pass through all the expected errors from the helper.
	* bus/activation-exit-codes.h
	(BUS_SPAWN_EXIT_CODE_CHILD_SIGNALED): add a code for child segfaulting
	(BUS_SPAWN_EXIT_CODE_GENERIC_FAILURE): make "1" be a generic
	failure code, so if a third party launch helper were written it
	could just always return 1 on failure. | 
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| | * configure.in:
* test/Makefile.am:
* test/data/invalid-service-files-system/org.freedesktop.DBus.TestS
uiteNoExec.service.in:
* test/data/invalid-service-files-system/org.freedesktop.DBus.TestS
uiteNoService.service.in:
* test/data/invalid-service-files-system/org.freedesktop.DBus.TestS
uiteNoUser.service.in:
* test/data/valid-config-files-system/debug-allow-all-fail.conf.in:
* test/data/valid-config-files-system/debug-allow-all-pass.conf.in:
* test/data/valid-config-files/debug-allow-all-sha1.conf.in:
* test/data/valid-config-files/debug-allow-all.conf.in:
* test/data/valid-service-files-system/org.freedesktop.DBus.TestSui
teEchoService.service.in:
* test/data/valid-service-files-system/org.freedesktop.DBus.TestSui
teSegfaultService.service.in:
* test/data/valid-service-files-system/org.freedesktop.DBus.TestSui
teShellEchoServiceFail.service.in:
* test/data/valid-service-files-system/org.freedesktop.DBus.TestSui
teShellEchoServiceSuccess.service.in:
* test/data/valid-service-files/debug-echo.service.in:
* test/data/valid-service-files/debug-segfault.service.in:
* test/data/valid-service-files/debug-shell-echo-fail.service.in:
* test/data/valid-service-files/debug-shell-echo-success.service.in:
* test/data/valid-service-files/org.freedesktop.DBus.TestSuiteEchoS
ervice.service.in:
* test/data/valid-service-files/org.freedesktop.DBus.TestSuiteSegfa
ultService.service.in:
* test/data/valid-service-files/org.freedesktop.DBus.TestSuiteShell
EchoServiceFail.service.in:
* test/data/valid-service-files/org.freedesktop.DBus.TestSuiteShell
EchoServiceSuccess.service.in:
Add the data files needed by the system activation unit checks. | 
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| | * Add indent-tabs-mode: nil to all file headers. | 
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| | WIN_ONLY commands for auth scripts
* test/data/auth/external-root.auth-script: limit execution to unix | 
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| | * doc/dbus-specification.xml: document org.freedesktop.DBus.GetId()
	* bus/driver.c (bus_driver_handle_get_id): implement org.freedesktop.DBus.GetId()
	* bus/bus.c (bus_context_new): generate a unique ID for each bus context
	* dbus/dbus-connection.c (dbus_connection_get_server_id): new function
	* dbus/dbus-bus.c (dbus_bus_get_id): new function
	* dbus/dbus-server.c (dbus_server_get_id): new function | 
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| | * dbus/dbus-string.c (_dbus_string_pop_line): fix this not to
	think an empty line is the end of the file.
	Also, fix some whitespace.
	* dbus/dbus-string-util.c: add more tests for
	_dbus_string_pop_line() revealing that it thinks an empty line is
	the end of the file, which broke dbus-auth-script.c so
	it didn't really run the scripts
	* dbus/dbus-auth.c: add ANONYMOUS mechanism
	* dbus/dbus-auth-script.c (_dbus_auth_script_run): fix to detect
	an empty/no-op auth script; add commands to check that we have or
	don't have the expected credentials | 
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| | * bus/dispatch.c (check_get_connection_unix_process_id): adapt
	since sysdeps-unix.h stuff isn't included anymore
	* bus/bus.c (bus_context_new): use more abstract functions to
	change user, so they can be no-ops on Windows
	* dbus/dbus-credentials.c, dbus/dbus-credentials.h,
	dbus/dbus-credentials-util.c: new files containing a fully opaque
	DBusCredentials data type to replace the old not opaque one.
	* configure.in (DBUS_UNIX): define DBUS_UNIX to match DBUS_WIN on
	windows
	* dbus/dbus-userdb.h: prohibit on Windows, next step is to clean
	up the uses of it in bus/*.c and factor out the parts of
	cookie auth that depend on it | 
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| | test/name-test/.cvsignore: New file, ditto. | 
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| | * test/test-segfault.c: only include setrlimit stuff only when available. | 
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| | * dbus-win.patch: removed obsolate patch. | 
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| | * test/test-segfault.c: win32 compile fix, rlimit isn't available on win32.
* dbus-win.patch: removed some more patches, they are applied or obsolate | 
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| | added environment pointer as function parameter,used on win32.
* test/spawn-test.c: fixed call to above mentioned function. | 
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| | added configure check for unistd.h. | 
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| | out of source build, when sources came from svn or cvs. | 
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| | the correct value so we don't assert when initalizing recursive threads
* test/name-test/test-thread-init.c: call dbus_threads_init_default
  instead of _dbus_threads_init_debug since it is more of a real world
  test | 
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| | * bus/config-parser.c: add the standard_session_servicedirs element
  to the parser
  (bus_config_parser_content): process the standard_session_servicedirs
  element by getting the standard directories from sysdeps and merging
  them into the service directory list
  (test_default_session_servicedirs): make sure we get what we expect
* bus/session.conf.in: replace the servicedir tag with the
  standard_session_servicedirs tag
* dbus/dbus-list.h: remove the typedef of DBusList and place it in
  dbus-sysdeps.h to avoid circular header dependencies
* dbus/dbus-sysdeps.h: add the typedef of DBusList
* dbus/dbus-sysdeps-unix.c (split_paths_and_append): utility function
  which takes a string of directories delimited by colons, parses them
  out, appends a suffix and puts them in a list ignoring empty elements
  (_dbus_get_standard_session_servicedirs): returns the standard
  directories for a session bus to look for service activation files
  on Unix which includes the XDG_DATA_HOME, XDG_DATA_DIRS and
  DBUS_DATADIR directories
* test/data/valid-config-files/many-rules.conf: add the
  standard_session_servicedirs tag to the valid config file tests | 
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| | are in glibc or libpthread and add -lpthread to the link stage
  if it is the latter | 
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| | libdbus-convenience | 
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| | * test/test-service.c (path_message_func): remove broken extra
	unref that was hidden by the bugs in dbus-connection.c/dbus-bus.c
	* test/test-shell-service.c (path_message_func): same fix
	* dbus/dbus-connection.c
	(_dbus_connection_get_dispatch_status_unlocked): break up the
	function a little for clarity and fix the notification of
	dbus-bus.c to not require dispatch to be complete
	* dbus/dbus-connection.c (dbus_connection_unref): improve the
	warning when you try to finalize an open connection. | 
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| | * dbus/dbus-connection.c (_dbus_connection_close_if_only_one_ref):
	Add a hack to make DBusNewConnectionFunction work right.
	* dbus/dbus-server-socket.c (handle_new_client_fd_and_unlock): use
	the hack here. Also, fix the todo about refcount leak.
	* dbus/dbus-server-debug-pipe.c (_dbus_transport_debug_pipe_new):
	and use the hack here
        * dbus/dbus-connection.c: Kill the "shared" flag vs. the
	"shareable" flag; this was completely broken, since it meant
	dbus_connection_open() returned a connection of unknown
	shared-ness. Now, we always hold a ref on anything opened
	as shareable.
	Move the call to notify dbus-bus.c into
	connection_forget_shared_unlocked, so libdbus consistently forgets
	all its knowledge of a connection at once. This exposed numerous
	places where things were totally broken if we dropped a ref inside
	get_dispatch_status_unlocked where
	connection_forget_shared_unlocked was previously, so move
	connection_forget_shared_unlocked into
	_dbus_connection_update_dispatch_status_and_unlock. Also move the
	exit_on_disconnect here.
	(shared_connections_shutdown): this assumed weak refs to the
	shared connections; since we have strong refs now, the assertion
	was failing and stuff was left in the hash. Fix it to close
	still-open shared connections.
	* bus/dispatch.c: fixup to use dbus_connection_open_private on the
	debug pipe connections
	* dbus/dbus-connection.c (dbus_connection_dispatch): only notify
	dbus-bus.c if the closed connection is in fact shared
	(_dbus_connection_close_possibly_shared): rename from
	_dbus_connection_close_internal
	(dbus_connection_close, dbus_connection_open,
	dbus_connection_open_private): Improve docs to explain the deal
	with when you should close or unref or both
	* dbus/dbus-bus.c
	(_dbus_bus_notify_shared_connection_disconnected_unlocked): rename
	from _dbus_bus_check_connection_and_unref_unlocked and modify to
	loop over all connections
	* test/test-utils.c (test_connection_shutdown): don't try to close
	shared connections.
	* test/name-test/test-threads-init.c (main): fix warnings in here
	* dbus/dbus-sysdeps.c (_dbus_abort): support DBUS_BLOCK_ON_ABORT
	env variable to cause blocking waiting for gdb; drop
	DBUS_PRINT_BACKTRACE and just call _dbus_print_backtrace()
	unconditionally.
	* configure.in: add -export-dynamic to libtool flags if assertions enabled
	so _dbus_print_backtrace works.
	* dbus/dbus-sysdeps-unix.c (_dbus_print_backtrace): use fprintf
	instead of _dbus_verbose to print the backtrace, and diagnose lack
	of -rdynamic/-export-dynamic | 
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| | - Remove pending call locking todo item
- dbus_connection_open now holds hard ref.  Remove todo item
- do proper locking on _dbus_bus_check_connection_and_unref
  and handle DBUS_BUS_STARTER. Remove todo item
- Warn on closing of a shared connection.  Remove todo item
* bus/bus.c, bus/connection.c, bus/dispatch.c, dbus/dbus-bus.c,
  dbus/dbus-connection.c: Use the dbus_connection_close_internal
  so we don't get the warning when closing shared connections
* test/test-service.c, test/test-shell-service.c: Applications
  don't close shared connections themselves so we unref instead of
  close
* test/test-utils.c (test_connection_shutdown): Close the connection
* dbus/dbus-bus.c (_dbus_bus_check_connection_and_unref): Changed to
  _dbus_bus_check_connection_and_unref_unlocked since we only call this
  method on a locked connection.
  Make sure we call _dbus_connection_unref_unlocked instead of
  dbus_connection_unref also.
  Handle DBUS_BUS_STARTER correctly
* dbus/dbus-connection.c (connection_record_shared_unlocked):
  Mark as shared and hard ref the connection
  (connection_forget_shared_unlocked): Remove the hard ref from the
  connection
  (_dbus_connection_close_internal_and_unlock):  New internal function
  which takes a locked connection and unlocks it after closing it
  (_dbus_connection_close_internal): New internal function which acts
  like the origonal dbus_connection_close method by grabbing a connection
  lock and calling _dbus_connection_close_internal_and_unlock
  (dbus_connection_close): Public close method, warns when the app
  trys to close a shared connection | 
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| | * test/test-service.c (path_message_func): fix lack of return value
	* dbus/dbus-sysdeps.c (_dbus_printf_string_upper_bound): fix
	formatting, remove #ifdef, and fix docs. #ifdef doesn't make
	any more sense than on anything else in this file.
	(_dbus_get_tmpdir): add const to return value, and keep the
	results of the various getenv around in a static variable. | 
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| | gnu versions of find | 
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| | test/name-test/Makefile.am: Fixed some issues with getting get dbus
  to build with builddir != srcdir (Taken from a patch by Bernard Leak
  <bernard at brenda-arkle dot demon dot co dot uk>) | 
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| | static DBusList *uninitialized_condvar_list to support new late
        initialization threading model.  In this model threads can be initialized
        even after the D-Bus API has been used but still needs to be initialized
        before the second thread has been started.  Mutexes and condvar addresses
        are stored in the two static lists and are replaced with actuall locks
        when threads are initalized.
        (_dbus_mutex_new_at_location): New method for creating a mutex and placing
        the location into the static list
        (_dbus_mutex_free_at_location): New method for removing a mutex location
        from the static list and freeing the mutex
        (_dbus_condvar_new_at_location): New method for creating a conditional
        variable and placing the location into the static list
        (_dbus_condvar_free_at_location): New method for removing a conditional
        variable location from the static list and freeing the conditional variable
        (init_uninitialized_locks): Atomic method which goes through the static
        lists of mutex and condvar location and updates them with actuall locks
        (init_global_locks): changed to init_locks
        * dbus/dbus-connection.c:
        (_dbus_connection_test_get_locks): New method for tests to check connections
        (_dbus_connection_new_for_transport): Use the new at_location mutex and
        condvar API
        (dbus_connection_allocate_data_slot): Pass in the global lock address
        to _dbus_data_slot_allocator_alloc
        * dbus/dbus-dataslot.c:
        (_dbus_data_slot_allocator_alloc): Use the address of the mutex
        instead of the mutex itself
        * dbus/dbus-message.c:
        (dbus_message_allocate_data_slot): Pass in the global lock address
        to _dbus_data_slot_allocator_alloc
        * dbus/dbus-pending-call.c:
        (dbus_pending_call_allocate_data_slot): Pass in the global lock address
        to _dbus_data_slot_allocator_alloc
        * dbus/dbus-server.c:
        (_dbus_server_init_base): Use the new at_location mutex API
        (dbus_server_allocate_data_slot): Pass in the global lock address
        to _dbus_data_slot_allocator_alloc
        * test/name-test/test-threads-init.c: New test case for late thread
        initialization | 
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| | * bus/services.c (bus_service_list_queued_owners):
        Add a pointer cast to fix compiler warning
        * dbus/dbus-dataslot.c (_dbus_data_slot_list_get):
        return a NULL instead of FALSE since the return type
        is not expecting a boolean
        * dbus/dbus-marshal-basic.c (_dbus_marshal_test):
        Remove unused variable
        * dbus/dbus-marshal-recursive-util.c (node_new):
        return a NULL instead of FALSE since the return type
        is not expecting a boolean
        * dbus/dbus-server-debug-pipe.c (_dbus_transport_debug_pipe_new):
        Send a NULL into _dbus_transport_new_for_fd instead of a FALSE
        because we are expecting a pointer not a boolean
        * dbus/dbus-sysdeps-util.c (_dbus_get_tmpdir):
        add void as the parameter so some compilers
        don't complain
        * dbus/dbus-transport-unix.c (_dbus_transport_new_for_domain_socket,
          _dbus_transport_new_for_tcp_socket):
        Send a NULL into _dbus_transport_new_for_fd instead of a FALSE
        because we are expecting a pointer not a boolean
        * test/shell-test.c (test_command_line):
        cast the second argument to _dbus_list_append to avoid compiler
        warnings
        * test/test-names.c (main): remove unused variable
        * test/test-service.c (check_hello_from_self_reply):
        Initialize echo_message and echo_reply to NULL
        * test/test-shell-service.c (handle_echo):
        Remove unused variable and cast the third parameter passed to
        dbus_connection_get_object_path_data to avoid compiler warrnings
        * test/name-test/test-names.c (clear_message_queue):
        Remove unused function
        * test/name-test/test-pending-call-dispatch.c:
        Fix format string in printf | 
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| | * test/name-test/test-names.c:
        Remove test method dbus_bus_connection_get_unique_name because
        we already have public method dbus_bus_get_unique_name that
        does the exact same thing | 
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| | * test/name-test/run-test.sh:
  Remove bashisms (patch from Julio M. Merino Vidal
  <jmmv at NetBSD dot org>) | 
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| | * dbus/dbus-address.c:
* bus/activation.c:
* test/shell-test.c:
  don't hardcode tmp directory (patch from Dave Meikle
  <dmk at davemeikle dot co dot uk>) | 
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| | functionality of sending null QByteArray and QString over the
        bus. Add new headertest test and restore the old
        qdbusxmlparser test. | 
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| | needed anymore. Requires Qt 4.1.3 to work properly. (r528148) | 
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| | Update the testcases to the new API. Remove testcases for
        classes that are no longer public or have been removed. | 
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| | * test/qt/*: Update the self-tests. | 
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| | * dbus/dbus-connection.c:
	(_dbus_connection_block_pending_call):
	Check to see if our data has already been read off the connection
	by another blocking pending call before we block in poll.
	(check_for_reply_and_update_dispatch_unlocked):
	Code taken from _dbus_connection_block_pending_call - checks for
	an already read reply and updates the dispatch if there is one.
	* test/name-test/test-pending-call-dispatch.c:
	New test for making sure we don't get stuck polling a
	dbus connection which has no data on the socket when
	blocking out of order on two or more pending calls. | 
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| | * dbus/dbus-message.c (dbus_message_iter_get_fixed_array):
	Patch from Rob Taylor <rob.taylor@collabora.co.uk> to correct a bogus
	assertion that the next element to read from the iter is fixed in
	size. This is not the case when you are at the end of the iter,
	because the next element type is INVALID.
	* dbus/dbus-string.c (_dbus_string_init_const_len): Correct a
	a bogus assert which means that you may not initialise a 0-length
	string unless you provide a non-NULL pointer. This prevented
	you from marshalling messages containing zero-length arrays in
	some cases.
	* glib/dbus-gvalue.c (demarshal_collection_array): Another patch
	from Rob to correct bogus asserts when trying to demarshal an
	array and get_fixed_array got you 0 elements. Append nothing to
	the GArray in this case.
	* test/glib/test-dbus-glib.c: Add a test case for round-tripping
	an empty array via the glib bindings. Without all of the above
	patches, this new test fails. | 
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| | * glib/dbus-gtype-specialized.[ch], glib/dbus-gvalue-utils.c: Patch
	by me and Rob Taylor to add a simple_free function to D-Bus map
	and collection types, which allows those types which can be freed
	with a GDestroyNotify (such as GHashTables and GArrays, but not
	GPtrArrays) to be stored as the values in hashtables.
	* test/glib/test-dbus-glib.c, test/glib/test-service-glib.{c,xml}:
	Patch by Rob Taylor to add nested dicts to the glib tests to check
	the above code works, and appears not to leak when called repeatedly. | 
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| | * qt/qtconnection.cpp (requestName): Changed PROHIBIT_REPLACE to ALLOW_REPLACE
  Note - this code is wrong and needs to be fixed by the Qt binding
  developers.  The flags should be treated as bitfields and not enums.
* qt/qtconnection.h: Change ProhibitReplace to AllowReplace
* dbus/dbus-list.c (link_after): remove #ifdef DBUS_BUILD_TESTS | 
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| | dbus/dbus-server-debug-pipe.c, glib/dbus-binding-tool-glib.c
  glib/dbus-glib-tool.c, glib/dbus-gparser.c, glib/dbus-gproxy.c
  test/test-segfault.c, test/test-utils.c,
  test/glib/test-dbus-glib.c, tools/dbus-cleanup-sockets.c
  tools/dbus-launch.c, tools/dbus-tree-view.c, tools/dbus-viewer.c:
  Various cleanup of dead code and compiler warnings (patch from
  Kjartan Maraas <kmaraas at gnome.org>) | 
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| | * python/dbus_bindings.pyx: Repair my previous commit which reverted
	part of the preceding one. Oops. Merge patch by Johan Hedberg
	<johan.hedberg@nokia.com> to fix marshalling of 16-bit integer values
	on big-endian platforms.
	* test/python/test-client.py: Add some 16-bit integers to the test
	values. | 
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| | * python/dbus_bindings.pyx: Fix a bug where doing a strict append
	with type v of an instance of dbus.Variant(foo, type='x') caused
	it to be boxed twice before sending over the bus.
	* python/dbus_bindings.pyx, python/service.py,
	test/python/test-client.py: Update the constants for the new
	request_name flags, and update comments/test cases now that queueing
	is the default action. | 
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| | Makefile list
	* dbus/dbus-shared.h (#define DBUS_NAME_FLAG_ALLOW_REPLACEMENT):
	New flag which replaces DBUS_NAME_FLAG_PROHIBIT_REPLACEMENT
	(#define DBUS_NAME_FLAG_DO_NOT_QUEUE): New flag for specifying
	not to queue an ower if it can't be the primary owner
	* bus/bus.h: Add new internal BusOwner struct
	* bus/driver.c (bus_driver_handle_hello): Send flags (0 for default)
	to bus_registry_ensure and don't set the prohibit_replacement flag
	since they are now set per BusOwner and not per name.
	(bus_driver_handle_list_queued_owners): bus method (ListQueuedOwners)
	that returns the list of connections in a name's connection queue
	* bus/services.c (struct BusService): remove prohibit_replacement field
	(struct BusOwner): new struct for keeping track of queued connections
	and their associated flags for the queue
	(struct BusRegistry): add a BusOwner memory pool
	(bus_registry_new): initialize the BusOwner memory pool
	(bus_registry_unref): free the BusOwner memory pool
	(_bus_service_find_owner_link): new internal method for
	searching the queue for a specific connection
	(bus_owner_set_flags): new method for adding setting the flags on a
	bus owner
	(bus_owner_new): new method that creates a BusOwner object from the
	pool and sets its flags
	(bus_owner_ref, bus_owner_unref): ref counting for BusOwner objects
	(bus_registry_ensure): Add the flags parameter
	(bus_registry_acquire_service): Switch from using raw connections to
	using the BusOwner struct
	Add new state machine for dealing with the new set of flags
	(bus_registry_set_service_context_table, struct OwnershipCancelData,
	cancel_ownership, free_ownership_cancel_data,
	add_cancel_ownership_to_transaction, struct OwnershipRestoreData,
	restore_ownership, free_ownership_restore_data,
	add_restore_ownership_to_transaction): Switch to using BusOwner
	instead of raw connections
	(bus_service_add_owner): Add flags parameter
	Switch to using BusOwner instead of raw connections
	Add state machine for dealing with the new set of flags
	(bus_service_swap_owner): Swaps the first and second owners in the
	queue.  Used to make sure proper signals are sent when a service looses
	or gains primary ownership.  We never insert an owner at the top of the
	queue.  Instead we insert it in the second position and then swap.
	(bus_service_remove_owner): Remove the owner from the queue sending
	out the NameLost and NameOwnerChanged signals if the we were the
	primary owner
	(bus_service_get_primary_owners_connection): New method that extracts
	the connection from the primary owner
	(bus_service_get_primary_owner): Returns the BusOwner instead of the
	connection
	(bus_service_get_allow_replacement): Changed from the old
	bus_service_get_prohibit_replacement method.  Checks the flags of the
	primary owner and returns if it can be replaced or not
	(bus_service_set_prohibit_replacement): removed
	(bus_service_has_owner): returns TRUE if and owner with
	the specified connection exists in the queue
	* dbus/dbus-bus.c (dbus_bus_connection_get_unique_name): New helper
	method that only compiles if tests are enabled.  Allows us to get the
	unique name of a connection so we can check it against the queue when
	doing regression tests
	* bus/activation.c (bus_activation_send_pending_auto_activate),
	bus/dispatch.c (bus_dispatch),
	bus/driver.c (bus_driver_handle_get_service_owner,
	bus_driver_handle_get_connection_unix_user,
	bus_driver_handle_get_connection_unix_process_id,
	bus_driver_handle_get_connection_selinux_security_context),
	bus/signals.c (connection_is_primary_owner):
	use bus_service_get_primary_owners_connection instead of
	bus_service_get_primary_owner
	* dbus/dbus-sysdeps.c (_dbus_connect_unix_socket,
	_dbus_listen_unix_socket): Calculate the length of the socket
	path and use that instead of using a fixed length which was
	causing socket names to contain many trailing Nul bytes.
	* dbus/dbus-glib-lowlevel.h, glib/dbus-gobject.c
	(dbus_g_method_get_sender): New method for extracting the sender
	from a DBusGMethodInvocation
	(dbus_g_method_return_get_reply): changed name to
	dbus_g_method_get_reply
	(dbus_g_method_return_send_reply): changed name to
	dbus_g_method_send reply
	* doc/dbus-specification.xml: New docs that describe how the new
	queueing system works and talks about the changes to the how
	we specify socket names
	* glib/examples/example-service.c,
	glib/examples/example-signal-emitter.c,
	glib/examples/statemachine/statemachine-server.c:
	Changed the RequestName flags to the new system
	* test/name-test/ (test-names.c, run-test.sh, Makefile.am): New
	regression test suite for testing various states of the new
	queueing system | 
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| | * bus/driver.c, bus/services.c, bus/services.h: Add a ReleaseName
	method to org.freedesktop.DBus to release a bus name or give up
	waiting in the queue for it.
	* dbus/dbus-bus.c, dbus/dbus-bus.h, dbus/dbus-shared.h: Add a
	dbus_bus_release_name method to send the ReleaseName method calls.
	Add constants for the return values to dbus/dbus-shared.h.
	* doc/dbus-specification.xml: Document the new ReleaseName method
	in the specification.
	* python/dbus_bindings.pyx: Add a low-level python binding for the
	release name method.
	* python/exceptions.py, python/service.py: Make freeing BusName
	objects release the name. Add a NameExistsException, and fix a
	bug with creating UnknownMethodException.
	* test/python/test-client.py: Add tests for freeing BusName
	objects causing names to be released. | 
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| | * python/decorators.py, python/service.py: Add a new argument to the
	dbus.service.method decorator called sender_keyword, which if set,
	specifies the name of an argument which will be provided the bus
	name of the method caller.
	* test/python/test-client.py, test/python/test-service.py: Add a
	method and test to check the sender_keyword functionality. | 
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| | * python/decorators.py: Change emit_signal function to use the
	signature annotation of the signal when marhsalling the arguments from
	the service. Fix a bug where the code checking signature length
	against argument length referenced the wrong variable.
	* python/introspect_parser.py: Avoid adding the type signature of
	signal arguments to any methods which occur after them in the
	introspection data (!) by making the parser a little more careful
	about its current state.
	* python/service.py: Remove debug prints from last commit (again :D).
	* test/python/test-client.py, test/python/test-service.py: Add test
	signals with signature decorators to test the strict marshalling code
	gives errors at the right time. Could do with checking the signals
	actually get emitted too, given that the test does nothing with
	signals at the moment... | 
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| | * python/_dbus.py: Add WeakReferenceDictionary cache of dbus.Bus
	instances to stop madness of creating new instances representing
	the same bus connection all the time, rendering any tracking of
	match rules and bus names quite meaningless. Caught a bug where
	the private argument to SessionBus() and friends was being passed
	in as use_default_mainloop by mistake. Still some problems with
	multiple dbus_binding.Connection instances representing the same
	low-level connection (eg when you use both SessionBus() and
	StarterBus() in same process), but it's a lot better now than it
	was.
	* python/dbus_bindings.pyx: Add constants with the return values
	for bus_request_name().
	* python/service.py: Store bus name instances in a per-dbus.Bus cache
	and retrieve the same instances for the same name, so deletion can be
	done with refcounting. Also now throws some kind of error if you
	don't actually get the name you requested, unlike previously...
	* test/python/test-client.py: Add tests for instance caching of buses
	and bus name objects. |