Patrick Ohly [Fri, 20 Jun 2014 14:55:00 +0000 (16:55 +0200)]
GetConnectionCredentials - add smack support
A process should never change its Smack label while connected to
D-Bus. If it did, we would end up with race conditions around
permission checking. Therefore we can retrieve the Smack label once,
when the process connects, and use that label whenever it is needed.
A new public libdbus API also gets added: dbus_connection_get_smack_label()
This is primarily for dbus-daemon, but may also be useful for other applications
creating direct connections.
Change-Id: I16ec50a031809aab879a543ec2d7effd56768bf1
Rafal Krypa [Wed, 29 Oct 2014 10:39:37 +0000 (11:39 +0100)]
Drop capabilities in user dbus session
In the systemd user service file, drop all process capabilities. The
capabilities will be inherited from parent process (systemd --user). They
are meant to be inherited by launcher process, but are of no use for
dbus. Since they would give unneeded privileges to dbus, they should be
dropped.
Change-Id: I89a1a1b21d07380f68c9933aab272ebe2b08a889
Signed-off-by: Rafal Krypa <r.krypa@samsung.com>
Patrick Ohly [Fri, 20 Jun 2014 13:29:53 +0000 (15:29 +0200)]
Update packaging to 1.8.2
Change-Id: I8c0bdcaa11802e992c43c629d3f413d21bd9d159
Stephane Desneux [Thu, 23 Oct 2014 11:21:39 +0000 (13:21 +0200)]
add a small script in /etc/profile.d/dbus.sh to export DBUS_SESSION_BUS_ADDRESS
If the dbus session address is not defined, this small script will try to
pick the address from the environment of the systemd --user process for the current
user.
Typically, this allows to log on a target through ssh, then run su - <user> and
have the same environment as the shells inside the user session.
Change-Id: Id6133077bf9943c4203f7d993b8942dc1455bef5
Signed-off-by: Stephane Desneux <stephane.desneux@open.eurogiciel.org>
Jacek Bukarewicz [Thu, 4 Sep 2014 08:50:59 +0000 (10:50 +0200)]
Make dbus-1 dependency provided by dbus
dbus-1 was originally provided by dbus package. Commit
8eeae5fd70
fixed circular dependency between dbus and systemd. It also moved
dbus-1 provision from dbus to dbus-devel probably by mistake.
Certain packages like gumd or polkit have explicit dependency on
dbus-1 which makes them install dbus-devel unnecessarily.
Change-Id: I77a6561eff6f8c6ce84d849df936dda2c290a4d2
Signed-off-by: Jacek Bukarewicz <j.bukarewicz@samsung.com>
Ronan Le Martret [Wed, 29 Jan 2014 11:06:31 +0000 (12:06 +0100)]
dbus-x11 should not try to build into a pure wayland platform.
This package is designed for an X server platform.
In a system released, based exclusively on Wayland platform, it should be in a excluded status.
Tizen devel | Tizen release
_____________|______________
succeeded | succeeded
excluded | excluded
broken |
failed |
unresolvable |
blocked |
locked |
note:
- The disabled status is only
allowed for OBS administration.
Change-Id: I1495b66a2e32b580223229ead6bc66426ff680a6
Signed-off-by: Ronan Le Martret <ronan@fridu.net>
Adrian Negreanu [Mon, 25 Nov 2013 12:11:14 +0000 (14:11 +0200)]
libdbus:build-require pkg-config
otherwise, configure fails to find libsmack, which
happens to be the first lib searched with pkg-config
checking for _NSGetEnviron... no
checking for LIBSMACK... configure: error: libsmack is
required to enable smack support
error: Bad exit status from /var/tmp/rpm-tmp.VUiY9N
Change-Id: Ibf01a52ae6274503e2490f835fbd686e985807e8
Signed-off-by: Adrian Negreanu <adrian.m.negreanu@intel.com>
Patrick McCarty [Mon, 7 Oct 2013 19:39:15 +0000 (12:39 -0700)]
packaging: enable Smack support
Change-Id: Ib400feec8193bb5c98347b778e0aa92a30d954c3
Signed-off-by: Patrick McCarty <patrick.mccarty@linux.intel.com>
Chengwei Yang [Tue, 10 Sep 2013 10:26:16 +0000 (18:26 +0800)]
Install dbus directories
At previous, these directories owned by libdbus. However, the previous
commit 8eeae5f split libdbus into a separate .spec and doesn't install
these directoris.
These directoris are critical to dbus, for example, without
/etc/dbus-1/{system.d,session.d}, the dbus-daemon system bus and session
bus can not launch.
Change-Id: Ia98bd56171492c90e4a078b39adf08cc802cb955
Adrian Negreanu [Tue, 6 Aug 2013 12:02:04 +0000 (15:02 +0300)]
fix systemd->dbus->systemd circular dependency
extract libdbus and dbus-devel as separate packages
Change-Id: Ia097a2b3fee2911ee89000dd2d5762a112bf17f6
Signed-off-by: Adrian Negreanu <adrian.m.negreanu@intel.com>
Michael Leibowitz [Mon, 22 Jul 2013 12:56:06 +0000 (05:56 -0700)]
updating changelog
Brian McGillion [Mon, 6 Feb 2012 16:48:30 +0000 (18:48 +0200)]
Enforce smack policy from conf file
Brian McGillion [Mon, 6 Feb 2012 16:46:05 +0000 (18:46 +0200)]
Enable checking of smack context from DBus interface
Conflicts:
bus/driver.c
cmake/CMakeLists.txt
Change-Id: Ibc9d1ccb86c3b28d8df3a4becf33ba30234832d8
Alexandru Cornea [Fri, 28 Jun 2013 20:42:49 +0000 (23:42 +0300)]
resetting manifest requested domain to floor
Anas Nashif [Wed, 19 Jun 2013 10:16:37 +0000 (06:16 -0400)]
Update to dbus 1.6.12
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Simon McVittie [Wed, 19 Jun 2013 14:31:03 +0000 (15:31 +0100)]
update changelog
- TZPC-3044, CVE-2013-2168: fix local denial of service (backport from 1.6.12)
- TZPC-1971: make libdbus thread-safe by default (backport from 1.7.4/1.7.6)
Patrick McCarty [Fri, 7 Jun 2013 22:53:20 +0000 (15:53 -0700)]
packaging: ensure ownership for /var/lib/dbus
For x86_64 builds, %{_localstatedir}%{_libdir}/dbus expands to
/var/usr/lib64/dbus, which is incorrect.
This commit fixes the path in the spec to make sure the intended
directory, /var/lib/dbus, is created and owned by this package.
Change-Id: I60947c4e2c221ad2f83d01bd87dc76fc8f5e4433
Anas Nashif [Mon, 27 May 2013 03:43:02 +0000 (23:43 -0400)]
Update to 1.6.10
Anas Nashif [Sun, 26 May 2013 18:52:43 +0000 (14:52 -0400)]
update to 1.6.10
Simon McVittie [Tue, 16 Apr 2013 17:34:16 +0000 (18:34 +0100)]
Adapt for rebase onto upstream dbus-1.6.8 git tag
When building from git we need a BuildRequires on xmlto, since we can
no longer rely on the pre-generated HTML documentation from the tarball.
That pulls in libxslt-tools, which means dbus.devhelp is generated, so
the build fails because we weren't accounting for that; so explicitly
require libxslt-tools too (dbus uses it both via xmlto, and directly),
and package dbus.devhelp.
Change-Id: I7505fc6fd1e7c4fc23a53f349a4fdd18d88237ec
Anas Nashif [Thu, 28 Mar 2013 13:15:58 +0000 (06:15 -0700)]
Cleanup lib name in spec
Anas Nashif [Thu, 28 Mar 2013 13:15:12 +0000 (06:15 -0700)]
use libname directly
Anas Nashif [Fri, 22 Mar 2013 18:36:11 +0000 (11:36 -0700)]
Fixed package groups
Anas Nashif [Wed, 16 Jan 2013 03:13:39 +0000 (19:13 -0800)]
No OOMScoreAdjust for user session
Anas Nashif [Mon, 31 Dec 2012 15:56:22 +0000 (07:56 -0800)]
add user session units
Anas Nashif [Mon, 31 Dec 2012 15:50:37 +0000 (07:50 -0800)]
add user session units
Simon McVittie [Fri, 30 Nov 2012 16:52:54 +0000 (16:52 +0000)]
initial changelog
Simon McVittie [Thu, 29 Nov 2012 11:10:36 +0000 (11:10 +0000)]
regenerate packaging/dbus-x11.spec with ( cd packaging && sh pre_checkin.sh )
Otherwise, local builds with 'gbs build' try to apply the nonexistent
patch 0001-fix-sba-for-dbus-activation.patch, and fail.
Anas Nashif [Fri, 16 Nov 2012 18:45:18 +0000 (10:45 -0800)]
fixed splitting
Anas Nashif [Fri, 16 Nov 2012 18:25:40 +0000 (10:25 -0800)]
fixed splitting
Anas Nashif [Fri, 16 Nov 2012 18:24:32 +0000 (10:24 -0800)]
fixed splitting
Anas Nashif [Fri, 16 Nov 2012 17:26:26 +0000 (09:26 -0800)]
Fixed package splitting
split dbus-x11 correctly
Anas Nashif [Fri, 16 Nov 2012 01:50:16 +0000 (17:50 -0800)]
spec cleanup and removed patches
Anas Nashif [Tue, 30 Oct 2012 23:28:05 +0000 (16:28 -0700)]
add packaging
Simon McVittie [Tue, 1 Dec 2015 18:19:17 +0000 (18:19 +0000)]
1.10.6
Simon McVittie [Mon, 23 Nov 2015 21:10:09 +0000 (21:10 +0000)]
NEWS for 1.10 branch
Simon McVittie [Fri, 20 Nov 2015 17:19:51 +0000 (17:19 +0000)]
uid-permissions test: don't assert that root can UpdateActivationEnvironment
Since 1.10.4 this is hard-coded to be disallowed when an activation
helper is used. That would be a security flaw waiting to happen,
and makes little sense anyway, because the activation helper sanitises
its environment.
Use BecomeMonitor() instead, as our way to assert that root and
messagebus are privileged.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=93036
Reviewed-by: Iain Lane
Simon McVittie [Tue, 17 Nov 2015 16:42:01 +0000 (16:42 +0000)]
name-test: don't run these tests with autotools if targeting Windows.
The wrapper shell script that sets up their environment is nowhere
near being portable. In particular, it uses dbus-run-session,
which is Unix-specific.
[rh: Add autotools scope in commit title]
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92899
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Rewieved-by: Ralf Habacker <ralf.habacker@freenet.de>
Simon McVittie [Wed, 18 Nov 2015 22:38:20 +0000 (23:38 +0100)]
Windows _dbus_get_autolaunch_address: don't leak shm_name
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92899
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Simon McVittie [Tue, 17 Nov 2015 23:46:34 +0000 (23:46 +0000)]
1.10.5
Simon McVittie [Tue, 17 Nov 2015 21:40:36 +0000 (21:40 +0000)]
dbus 1.10.4
Simon McVittie [Tue, 17 Nov 2015 18:22:37 +0000 (18:22 +0000)]
NEWS
Jan Alexander Steffens (heftig) [Sat, 14 Nov 2015 15:32:43 +0000 (16:32 +0100)]
bus-driver: Support returning org.freedesktop.DBus UID and PID
Attempting to call SetEnvironment on systemd causes it to inquire
about the caller's connection UID and PID. If this check fails,
the call is rejected.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92857
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
[smcv: go back to DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN as the error code
for failure to determine the pid]
Jan Alexander Steffens (heftig) [Sat, 14 Nov 2015 15:32:42 +0000 (16:32 +0100)]
test/sd-activation: Test UpdateActivationEnvironment forwarding
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92857
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Jan Alexander Steffens (heftig) [Sun, 15 Nov 2015 15:00:33 +0000 (16:00 +0100)]
bus_driver_handle_update_activation_environment: Forward to systemd
If we use systemd activation, forward all UpdateActivationEnvironment
requests to org.freedesktop.systemd1.Manager.SetEnvironment, in order
to ensure variables needed by D-Bus services are available when these
services are launched by systemd.
Since UpdateActivationEnvironment is not available on the system bus,
this only applies to user buses.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92857
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Jan Alexander Steffens (heftig) [Sat, 14 Nov 2015 15:32:37 +0000 (16:32 +0100)]
bus_driver_handle_update_activation_environment: Error on system buses
The default policy already disallows calls on system buses. Since any
bus with a service helper cleans the environment anyway, there's no
point in allowing this to be called.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92857
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Tue, 17 Nov 2015 13:23:30 +0000 (13:23 +0000)]
fdpass test: assert that TCP connections don't say they can pass fds
As well as slightly increasing our test coverage, this ensures
that at least one test-case in this test is not skipped, working
around CMake's lack of support for the Automake-style exit code
produced by GTest executables (they exit 77 if everything was skipped).
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92887
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Ralf Habacker [Sun, 15 Nov 2015 18:54:03 +0000 (19:54 +0100)]
Fix recursive loop in backtrace generator on windows.
Backtrace generator called _dbus_warn(), which calls
backtrace generator recursively with DBUS_FATAL_WARNINGS=1.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Fri, 13 Nov 2015 18:48:16 +0000 (19:48 +0100)]
Do not fail with fatal message skipping GetConnectionUnixProcessID test-bus test on windows.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Fri, 13 Nov 2015 18:41:43 +0000 (19:41 +0100)]
Fix test-bus test for GetConnectionUnixUser driver method on windows.
Because GetConnectionUnixUser is not supported on windows it fails with
DBUS_ERROR_FAIL.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Thu, 12 Nov 2015 11:49:46 +0000 (12:49 +0100)]
Skip launch helper activation tests on windows silently.
The system bus is unsupported there and Windows does not
have any concept of setuid binaries, so it can't ever
actually work.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Wed, 11 Nov 2015 14:02:44 +0000 (15:02 +0100)]
Fix memory leak in _dbus_win_set_error_from_win_error().
There is no need to make a local (leaked) copy of the message,
because dbus_set_error() already makes a copy of its parameters.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Wed, 11 Nov 2015 14:02:00 +0000 (15:02 +0100)]
Fix memory leaks in bus_activation_service_reload_test() in case of errors.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Wed, 11 Nov 2015 14:01:11 +0000 (15:01 +0100)]
Revert "Fix memory leaks in bus_activation_service_reload_test() in case of errors."
This reverts commit
d8569ac647da4d62c7a251d8e809f2d545a77837.
Ralf Habacker [Mon, 9 Nov 2015 12:38:59 +0000 (13:38 +0100)]
Fix memory leaks in bus_activation_service_reload_test() in case of errors.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Ralf Habacker [Mon, 9 Nov 2015 19:38:03 +0000 (20:38 +0100)]
Fix test-bus segfault_service_no_auto_start test on windows.
Windows returns unhandled exceptions from a running child
by specific exit codes and not by signals as on UNIX.
Therefore we use DBUS_ERROR_SPAWN_CHILD_EXITED for propagating
unhandled exceptions to the parent too.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Fri, 6 Nov 2015 17:26:40 +0000 (18:26 +0100)]
update NEWS
Ralf Habacker [Fri, 6 Nov 2015 13:03:23 +0000 (14:03 +0100)]
Fix test cases running client and server dispatch design issue.
DBus test cases running the server *and* client loop in the same
process assumed that all messages send from the server has to be
received in one client dispatch, which is not the case in all
environments.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Fri, 6 Nov 2015 13:02:29 +0000 (14:02 +0100)]
Fix bug unrefing connection too early in check_hello_message().
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Wed, 4 Nov 2015 13:21:20 +0000 (14:21 +0100)]
Compile fix on Windows.
This commit fixes a regression introduced with commit
04b8a7a772cfa9ae8ea6ce452d1fb7f23e25fd3f.
Ralf Habacker [Mon, 2 Nov 2015 20:56:32 +0000 (21:56 +0100)]
Fix warning: variable 'ret' set but not used [-Wunused-but-set-variable].
Only set valid child status in case exit code has been gotten from
child process, otherwise signal failure through thread return value.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Mon, 2 Nov 2015 23:23:56 +0000 (00:23 +0100)]
Test system bus config files on Unix only
Previously, we didn't consistently test parsing of every file in
valid-config-files-system/ everywhere that we tested valid-config-files/.
We now test it on Unix.
The system bus is not supported on Windows, so we do not test
valid-config-files-system/ there.
valid-config-files/many-rules.conf contains <user> and <group> rules
which are not applicable to Windows. Copy the original many-rules.conf
to valid-config-files-system/ so that it will be tested on Unix, and
remove the non-portable rules from valid-config-files/many-rules.conf.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
[rh:base patch came from Simon]
Simon McVittie [Mon, 2 Nov 2015 18:19:02 +0000 (18:19 +0000)]
Don't use _dbus_warn() for intentionally-skipped tests
The tests are run with _dbus_warn() fatal, so if a particular test is
not applicable on the current platform, we shouldn't call it.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Simon McVittie [Mon, 2 Nov 2015 14:24:51 +0000 (14:24 +0000)]
test_default_session_servicedirs: use the intended data directory
If D-Bus was configured for /usr/local and built in Z:/build,
the previous code would use
Z:/build/dbus/.libs/usr/local/share/dbus-1/services
whereas the intention was to replace the configured prefix /usr/local
with the detected location, more like
Z:/build/dbus/.libs/share/dbus-1/services
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Simon McVittie [Mon, 2 Nov 2015 14:15:14 +0000 (14:15 +0000)]
test_default_session_servicedirs: simplify to a single exit code-path
A similar simplification was already done on master as part of commit
f830e14, Bug #83539.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Ralf Habacker [Sat, 31 Oct 2015 20:06:04 +0000 (21:06 +0100)]
Fix warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement].
Includes minor indention fix.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Sat, 31 Oct 2015 20:05:03 +0000 (21:05 +0100)]
Fix typo and missing eol on debug message.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92721
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Thu, 29 Oct 2015 05:31:38 +0000 (06:31 +0100)]
refs test: reduce number of repeats under Wine
Under Wine, the API calls we use to do this are implemented via IPC
to wineserver, which makes it unreasonably slow to try to brute-force
bugs by having many threads stress-test refcounting. Do a few
repetitions just to verify that refcounting basically works, but
don't do the full stress-test.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92538
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
[rh: add WINESERVERSOCKET related hint]
Simon McVittie [Mon, 19 Oct 2015 15:02:36 +0000 (16:02 +0100)]
When running TAP tests, filter out trailing \r from Windows .exe
If we're running Windows executables using Wine, then tap-driver.sh
won't accept "1..4\r\n" as TAP syntax.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92538
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Ralf Habacker [Tue, 3 Feb 2015 18:56:32 +0000 (19:56 +0100)]
Fix crash running test-syslog on windows/wine.
Use seperate buffer in _dbus_system_logv() to avoid crash in vsprintf().
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92538
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Ralf Habacker [Sun, 4 Oct 2015 08:33:32 +0000 (10:33 +0200)]
Display autolaunch scope on verbose print of daemon found message on windows.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92080
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Mon, 26 Oct 2015 18:54:04 +0000 (18:54 +0000)]
1.10.3
Simon McVittie [Mon, 26 Oct 2015 12:54:26 +0000 (12:54 +0000)]
1.10.2
Simon McVittie [Mon, 19 Oct 2015 13:50:37 +0000 (14:50 +0100)]
Add a regression test for invalid BecomeMonitor calls
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92298
Simon McVittie [Mon, 26 Oct 2015 12:05:09 +0000 (12:05 +0000)]
NEWS
Jan Alexander Steffens (heftig) [Thu, 22 Oct 2015 17:50:29 +0000 (19:50 +0200)]
user dbus.socket: Set DBUS_SESSION_BUS_ADDRESS
As discussed in <https://github.com/systemd/systemd/issues/1600>.
See also <https://bugs.archlinux.org/task/46721>,
<https://bugzilla.gnome.org/show_bug.cgi?id=756420>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92612
[smcv: use AC_PATH_PROG to find systemctl; ignore systemctl failure]
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
[smcv: add links to earlier bug reports elsewhere]
Simon McVittie [Mon, 19 Oct 2015 14:19:27 +0000 (15:19 +0100)]
When running dbus-daemon --session in tests, override listen address
Otherwise, we can't reliably run tests for Windows, because the default
listening address on Windows is "autolaunch:" which is global to
a machine, resulting in testing an installed dbus-daemon instead of
the one we intended to test.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92538
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Simon McVittie [Mon, 19 Oct 2015 14:18:02 +0000 (15:18 +0100)]
Disable activation tests on Windows builds
These rely on the --systemd-activation code path, which is not
compiled for Windows.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92538
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Ralf Habacker [Wed, 21 Oct 2015 11:19:48 +0000 (13:19 +0200)]
Keep cmake build system in sync with autotools (add test-monitor).
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92298
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Mon, 19 Oct 2015 15:37:34 +0000 (16:37 +0100)]
NEWS
Simon McVittie [Tue, 6 Oct 2015 11:43:22 +0000 (12:43 +0100)]
BecomeMonitor: do not overwrite error with another error
If the user gave us a syntactically invalid error name, we'd
overwrite the MatchRuleInvalid error with NoMemory, causing an
assertion failure (crash) in the dbus-daemon.
This is not a denial-of-service vulnerability on the system bus,
because monitoring is a privileged action, and root privilege
is checked before this code is reached. However, it's an annoying
bug on the session bus.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92298
Reviewed-by: Philip Withnall <philip.withnall@collabora.co.uk>
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Fri, 2 Oct 2015 10:51:40 +0000 (11:51 +0100)]
NEWS
Simon McVittie [Thu, 1 Oct 2015 18:17:49 +0000 (19:17 +0100)]
On Windows, load local configuration relative to bus setup
This makes an installed tree with
/some-prefix/
etc/
dbus-1/
session-local.conf
share/
dbus-1/
session.conf
relocatable to any location.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92028
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Tested-by: Ralf Habacker <ralf.habacker@freenet.de>
Simon McVittie [Wed, 30 Sep 2015 16:15:53 +0000 (17:15 +0100)]
Cancel pending activation on any activation error
This fixes the error reporting if you make two attempts
to activate a service that cannot be activated due to an
error that is reported synchronously, such as a system
service with no User= line in its .service file.
This is easy to reproduce with the gdbus(1) tool, which
sends an Introspect call in addition to the one you asked
it to. If you try to activate a service using
gdbus call --session -d com.example.FailToActivate \
-o / -m org.freedesktop.DBus.Peer.Ping
then gdbus will actually send two method calls: one
Introspect, and one Ping. The Introspect gets the correct
error reply, but when dbus-daemon enters
bus_activation_activate_service() for the Ping call, it
sees that there is a pending activation and does an
early-return. The pending activation does not finish
until the timeout is reached.
A couple of error cases handled this correctly, but the
majority did not; make them all go into the same code path.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92200
Reviewed-by: Thiago Macieira <thiago@kde.org>
Simon McVittie [Wed, 30 Sep 2015 14:49:06 +0000 (15:49 +0100)]
NEWS
Milan Crha [Fri, 18 Sep 2015 15:22:29 +0000 (16:22 +0100)]
Fix creation of Exec path for files not in prefix
Doing strcat() into a static buffer produces incorrect results for
the second and subsequent services if they are not in the ${prefix};
for example, if the first call should have returned
"C:\bar\bin\service1" and the second should have returned
"C:\bar\bin\service2", the second result would actually be
"C:\bar\bin\service1C:\bar\bin\service2".
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=83539
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
[smcv: added commit message; used strncpy/strncat to avoid overflow]
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Ralf Habacker [Sun, 20 Sep 2015 11:47:23 +0000 (13:47 +0200)]
Make Windows dbus-daemon look for the config file we install
The canonical location for bus setup changed from
${sysconfdir}/dbus-1 to ${datadir}/dbus-1 (or their CMake
equivalents) in version 1.9.18.
Also stop trying to use bus/session.conf from the build tree,
which will not work if our ${prefix} contains an older
${sysconfdir}/dbus-1/session.conf.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=92028
Reviewed-by: Ralf Habacker <ralf.habacker@freenet.de>
Simon McVittie [Tue, 25 Aug 2015 18:54:18 +0000 (19:54 +0100)]
mention o.fd.DBus.Verbose in the NEWS too
Simon McVittie [Tue, 25 Aug 2015 18:34:54 +0000 (19:34 +0100)]
start towards 1.10.2
Simon McVittie [Tue, 25 Aug 2015 15:51:59 +0000 (16:51 +0100)]
1.10.0
Simon McVittie [Wed, 19 Aug 2015 22:47:40 +0000 (23:47 +0100)]
audit: make the first few fds close-on-exec
libcap-ng < 0.7.7 leaks one non-close-on-exec fd during initialization.
test-bus asserts that all fds beyond 2 passed to an executed subprocess
have the close-on-exec flag set, which will fail at that leaked fd.
This was unnoticed until commit
517c4685, because libaudit was
previously only initialized if we were configured to switch uid,
which the regression tests do not do; the system bus is normally
the only place that happens, but the system bus is not normally
run with the "embedded tests" enabled (since they are bad
for performance and security).
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=91684
Reviewed-by: Philip Withnall <philip.withnall@collabora.co.uk>
Simon McVittie [Wed, 19 Aug 2015 21:04:30 +0000 (22:04 +0100)]
Distribute tap-test.sh.in unconditionally
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=91684
Reviewed-by: Tyler Hicks <tyhicks@canonical.com>
Simon McVittie [Thu, 6 Aug 2015 23:15:34 +0000 (00:15 +0100)]
1.9.21
Simon McVittie [Thu, 6 Aug 2015 17:55:31 +0000 (18:55 +0100)]
Prepare 1.9.20 (1.10rc1)
Simon McVittie [Thu, 6 Aug 2015 16:44:21 +0000 (17:44 +0100)]
NEWS
Laurent Bigonville [Mon, 15 Jun 2015 13:31:58 +0000 (15:31 +0200)]
Throw a warning if we cannot open the audit socket as a session bus
This will effectively print a warning when failing to open the audit
socket running as a session bus.
The call to audit_open() should succeed even if the dbus-daemon doesn't
have the CAP_AUDIT_WRITE capability.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=83856
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Laurent Bigonville [Mon, 15 Jun 2015 13:30:16 +0000 (15:30 +0200)]
Initialize audit subsystem even for the session bus
If SELinux is enabled on the system, dbus will check the permissions but
no audit trails will be generated in case of denial as the audit
subsystem is not initialized. Same should apply for apparmor.
[smcv: without audit, the equivalent of the audit trail goes to stderr
where it can be picked up by systemd-journald]
A unprivileged user should be able to open the audit socket
(audit_open()) but should not have the permissions to log an audit
trail. The CAP_AUDIT_WRITE file capability could be set on the
dbus-daemon executable in order to allow the session bus to log an AVC
denial.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=83856
[smcv: s/should/could/ in commit message to reflect lack of consensus that
"setcap cap_audit_write+ep dbus-daemon" is desirable in general]
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Fri, 3 Jul 2015 15:57:28 +0000 (16:57 +0100)]
audit: only check for CAP_AUDIT_WRITE once, during initialization
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=89225
Reviewed-by: Colin Walters <walters@verbum.org>
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Thu, 19 Feb 2015 12:08:59 +0000 (12:08 +0000)]
audit: use DBUS_SYSTEM_LOG_WARNING if we cannot open the audit fd
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=89225
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Simon McVittie [Thu, 19 Feb 2015 12:04:26 +0000 (12:04 +0000)]
bus: move shared libaudit code to a new audit.[ch]
This fixes various duplicated libaudit interactions in both
SELinux and AppArmor code paths, including opening two audit sockets
if both SELinux and AppArmor were enabled at compile time.
In particular, audit.c is now the only user of libcap-ng.
This commit is not intended to introduce any functional changes,
except for the de-duplication.
The actual audit_log_user_avc_message() call is still duplicated,
because the SELinux and AppArmor code paths use different mechanisms
to compose the audit message: the SELinux path uses a statically-sized
buffer on the stack which might be subject to truncation, whereas
the AppArmor path uses malloc() (via DBusString) and falls back to
using syslog on a memory allocation failure.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=89225
Reviewed-by: Colin Walters <walters@verbum.org>
[smcv: minor issues raised during review are subsequently fixed]
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>