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* Version 1.2.26dbus-1.2.26Will Thompson2010-12-211-2/+2
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* NEWS for 1.2.26Will Thompson2010-12-211-0/+11
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* CVE 2010-4352: Reject deeply nested variantsColin Walters2010-12-214-11/+99
| | | | | | | | | | | | | | | | | | | | | | Add DBUS_INVALID_NESTED_TOO_DEEPLY validity problem and a test that should generate it. Previously, we rejected deep nesting in the signature, but variants allow dynamic message nesting, conditional only on the depth of the message body. The nesting limit is 64, which was also the limit in static signatures. Empirically, dynamic nesting depth observed on my Fedora 14 system doesn't exceed 2; 64 is really a huge limit. https://bugs.freedesktop.org/show_bug.cgi?id=32321 Signed-Off-By: Colin Walters <walters@verbum.org> Signed-off-by: Will Thompson <will.thompson@collabora.co.uk> Conflicts: dbus/dbus-marshal-validate.h
* Fix configure doc: libxml may be named libxml2 on some systems.Ralf Habacker2010-12-211-1/+1
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* Fix use of $servicename in statusColin Walters2010-07-091-1/+1
| | | | | | | | See https://bugzilla.redhat.com/show_bug.cgi?id=521797 We have two init scripts, and commit 05283235632bc8891aaa3047563cb4 patched the "wrong" (i.e. slackware) one. Patch one that ships with real operating systems too.
* sysdeps-unix: enable address reuse on TCP socketsSledz2010-07-081-1/+19
| | | | | | | This helps to avoid 'Address already in use' problems if server has been shut down, and then restarted while sockets are still active on its port. Signed-off-by: Steffen Sledz <sledz@dresearch.de>
* Implement doctype check in the trivial parserChristian Dywan2010-06-222-0/+22
| | | | This is needed for the libxml parser backend.
* Corrected thread problem causing some calls to hang for 25sJohannes Carlsson2010-06-112-2/+59
| | | | | | | | | Since the connection lock is released for a short while in _dbus_connection_acquire_io_path there can already be a method return received by another thread. The fix is to do an extra check after the I/O path has been aquired both. Approved-by: Thiago Macieira
* kqueue set_watched_dirs: fix termination conditionWill Thompson2010-05-211-1/+1
| | | | | | | | | | | num_fds is the number of elements of dirs currently in use. This bug meant that encountering a previously un-watched directory would cause j to increment forever, and so dirs[j] would eventually segfault. (I've checked the corresponding code for inotify, and it's correct. I wonder if some of the duplication could be eliminated.) Thanks to Pablo Martí Gamboa <pmarti@warp.es> for reporting this issue!
* [legacy init script] Fix the use of $servicenameTomas Pelka2010-04-231-1/+1
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* Post-release version bumpColin Walters2010-03-231-1/+1
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* Release 1.2.24dbus-1.2.24Colin Walters2010-03-231-1/+1
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* [bus] Don't install a SIGTERM handlerColin Walters2010-03-231-4/+0
| | | | | | | Really we don't have any interesting cleanup to do, so just let the process die. https://bugs.freedesktop.org/show_bug.cgi?id=26303
* [64 bit printf] Update to use DBUS_PID_FORMAT, print (omitted)Colin Walters2010-03-222-4/+8
| | | | | | | There were already defines for formatting pids and uids, so use those. In the case where we don't have a format specifier for 64 bit, print (omitted) in dbus-monitor.
* Add DBUS_INT64_MODIFIER define, turn on -WformatColin Walters2010-03-226-21/+53
| | | | | | | | | | | | | https://bugs.freedesktop.org/show_bug.cgi?id=19195 We were previously using -Wno-format because we didn't have a #define for DBUS_INT64_MODIFIER, which was really lame because it easily hid problems. For now, just define it if we're on glibc; this is obviously not strictly correct but it's safe, because the formatting is only used in DBUS_VERBOSE mode, and in tools/dbus-monitor. Ideally we get the the glib code relicensed.
* Add DBUS_GNUC_PRINTF checks to new formatting functionsColin Walters2010-03-222-1/+4
| | | | Otherwise we don't get GCC warnings.
* [bus] While creating a syslog, correctly get pointer data from DBusStringColin Walters2010-03-211-1/+1
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* Dispatch post-activation messages to anyone interestedWill Thompson2010-03-191-14/+6
| | | | | | | | Previously, if a method call activated a service, it would only be delivered to that service, and not to other services with match rules which should match. This patch replaces the improperly-duplicated dispatch code in activation.c with a call back into the normal dispatch code, fixing this bug (fd.o#26427).
* Move dispatching to destination to bus_dispatch_matches()Will Thompson2010-03-191-17/+23
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* Post-release version bumpColin Walters2010-03-171-1/+1
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* Release 1.2.22dbus-1.2.22Colin Walters2010-03-161-1/+1
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* Delete name-test/test-namesColin Walters2010-03-163-575/+1
| | | | | | | This test, while extensive, has the serious flaw of effectively spinning on _dbus_connection_do_iteration_unlocked. Any tests like this should be using the internal DBus mainloop, which I don't have time to port it to before doing a release.
* Don't send an reply for driver messages if one isn't requestedColin Walters2010-03-161-0/+4
| | | | | | Basically honor the no_reply flag; a binding is likely to want to set this so it doesn't have to process extra traffic for match rules.
* Make SELinux initialization failure fatalColin Walters2010-03-161-2/+2
| | | | | | | | | | | https://bugzilla.redhat.com/show_bug.cgi?id=572769 Previously we'd just continue if AVC initialization failed, but that didn't really work because then we'd later crash in avc_has_perm. Simply treat initialization failures as fatal, and hopefully we can get data from the system log.
* Add a prefix to our syslog messagesColin Walters2010-03-161-46/+87
| | | | | | | | | Previously we were simply logging as "dbus", and it was unclear whether it was the system bus, or a session bus. And if the latter, which user? This patch adds a prefix to the log message with the bus type and the userid.
* Add _dbus_credentials_to_string_appendColin Walters2010-03-162-1/+45
| | | | Convert the credentials to a string; useful for logging.
* Add DBUS_SYSTEM_LOG_FATAL severityColin Walters2010-03-162-1/+10
| | | | | This severity is useful for when we encounter a fatal problem; we get a log message out, then exit.
* Refactor _dbus_log_info, _dbus_log_security into _dbus_log_systemColin Walters2010-03-164-43/+53
| | | | | In preparation for a future patch which introduces a fatal logging level, don't duplicate the API here.
* [dbus-spawn] Use correct sign values for variablesKimmo Hämäläinen2010-03-161-5/+5
| | | | | | read() returns a signed value, whereas the byte count is unsigned. Signed-off-by: Colin Walters <walters@verbum.org>
* [dbus] Add missing va_end in dbus-errors.cKimmo Hämäläinen2010-03-161-0/+1
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* [main] Handle OOM in reload watchColin Walters2010-03-161-1/+4
| | | | | | | | http://bugs.freedesktop.org/show_bug.cgi?id=12953 Wait for memory if we can't init the string. Based on an original patch by Kimmo Hämäläinen <kimmo.hamalainen@nokia.com>
* [doc/dbus-specification.xml] Explicitly specify lower-case hex must be usedSimon McVittie2010-03-161-0/+5
| | | | | | | https://bugs.freedesktop.org/show_bug.cgi?id=9486 When describing DBUS_COOKIE_SHA1, specify that lower-case hex encoding must be used.
* Support inotify on older kernelsColin Walters2010-03-161-0/+5
| | | | | | | | https://bugs.freedesktop.org/show_bug.cgi?id=23957 Previously we detected glibc support at compile time and used it unconditionally; better to try it and fall back, this way we continue to run on older kernels when compiled for newer ones.
* Fix double-free in error case.Marcus Brinkmann2010-03-151-3/+1
| | | | Signed-off-by: Thiago Macieira <thiago@kde.org>
* [configure.in] Use AM_SILENT_RULES if availableColin Walters2010-03-121-0/+2
| | | | | | By rough consensus, and to keep up with the cool kids. Note to builders: you need to use V=1 to enable verbose mode.
* [DBusConnection] When handling a watch, return if another thread is doing I/OMichael Meeks2010-03-121-1/+8
| | | | | | | | | | | | | http://lists.freedesktop.org/archives/dbus/2010-March/012337.html Previously, the watch handler would block until the I/O path was available. However, if another non-main thread was doing a synchronous call, this would cause the main thread to block on that thread, a highly undesirable thing because it's important for the main thread to remain responsive for user interfaces. Signed-off-by: Colin Walters <walters@verbum.org> Signed-off-by: Thiago Macieira <thiago@kde.org>
* Fix build when selinux is disabled but libaudit enabledFrederic Crozat2010-03-031-4/+4
| | | | https://bugs.freedesktop.org/show_bug.cgi?id=26859
* [dbus-string] Sync up UNICODE_VALID with glib, add documentationColin Walters2010-02-191-2/+13
| | | | | | | | See https://bugzilla.gnome.org/show_bug.cgi?id=107427 for rationale behind the first change. The documentation was derived from an IRC conversation with Behdad Esfahbod.
* Monitor service directories for changesColin Walters2010-02-183-8/+67
| | | | | | | | | It's not expected to have to manually SIGHUP the bus after installing a new .service file. Since our directory monitoring is already set up to queue a full reload which includes service activation, simply monitor the servicedirs too. https://bugs.freedesktop.org/show_bug.cgi?id=23846
* Fix dummy file monitoring backend compilationBrian Cameron2010-02-181-3/+3
| | | | https://bugs.freedesktop.org/show_bug.cgi?id=26421
* Fix compilation of kqueue file monitoring on FreeBSDCyril Brulebois2010-02-081-4/+5
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* Release 1.2.20dbus-1.2.20Colin Walters2010-02-031-1/+1
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* Fix compilation in --disable-selinux caseColin Walters2010-02-024-34/+68
| | | | | | | | | | _dbus_change_to_daemon_user moved into selinux.c for the --with-selinux (and audit) case because that's where all of the relevant libcap headers were being used. However in the --disable-selinux case this didn't compile and wasn't very clean. If we don't have libaudit, use the legacy direct setgid/setuid bits we had before in dbus-sysdeps-util-unix.c.
* Fix inotify shutdownColin Walters2010-02-022-54/+82
| | | | | | | | | We were incorrectly passing NULL for a DBusList when the usage expected is a pointer to a NULL DBusList pointer. Also during dbus_shutdown we need to actually close the inotify fd, and remove our watch. Move the shutdown handler out of bus.c and into inotify where we can do all of this cleanly.
* Release 1.2.18dbus-1.2.18Colin Walters2010-02-021-1/+1
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* Use monotonic clock for _dbus_get_current_time() if it's available.Tom Hughes2010-02-021-1/+12
| | | | | | | | | | _dbus_get_current_time() is used for timeouts, but uses gettimeofday(), which relies on the wall clock time, which can change. If the time is changed forwards or backwards, the timeouts are no longer valid, so the monotonic clock must be used. https://bugs.freedesktop.org/show_bug.cgi?id=25624 Signed-off-by: Colin Walters <walters@verbum.org>
* Don't crash when reloading if we haven't loaded user database yetColin Walters2010-02-011-2/+4
| | | | | | | The user database is populated on-demand, but the cache dropping code assumed it had been initialized. Simply check for NULL. https://bugs.freedesktop.org/show_bug.cgi?id=26182
* Move system-activation.txt into non-conditional EXTRA_DISTColin Walters2010-02-011-2/+3
| | | | It doesn't depend on the XML doc generation.
* Clean up inotify watch handlingColin Walters2010-02-014-96/+224
| | | | | | | | | | | | | | | | | Substantially based on a patch by Matthias Clasen <mclasen@redhat.com> kqueue implementation by Joe Marcus Clarke <marcus@freebsd.org> Previously, when we detected a configuration change (which included the set of config directories to monitor for changes), we would simply drop all watches, then readd them. The problem with this is that it introduced a race condition where we might not be watching one of the config directories for changes. Rather than dropping and readding, change the OS-dependent monitoring API to simply take a new set of directories to monitor. Implicit in this is that the OS-specific layer needs to keep track of the previously monitored set.
* Update messagebus.in init script to start earlierColin Walters2010-01-281-1/+1
| | | | Patch from Fedora.
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