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* 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 If the time is changed forwards or backwards, the timeouts are no longer valid, so the monotonic clock must be used.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.
* [doc] diagram.[svg,png] to EXTRA_DISTColin Walters2010-01-281-0/+2
| | | | These files are part of the docs and should appear in tarballs.
* Don't drop pending activations when reloading configurationColin Walters2010-01-283-49/+80
| | | | | | | | The reload handling for activation simply dropped all knowledge of pending activations, which was clearly wrong. Refactor things so that reload only reloads directories, server address etc. Based on a patch originally from Matthias Clasen <mclasen@redhat.com>
* Switch to libcap-ng, avoid linking libdbus against libcap[-ng]Colin Walters2010-01-285-164/+117
| | | | | | | | | | | | | | | (Commit message written by Colin Walters <walters@verbum.org>) A current Fedora goal is to convert projects to libcap-ng which more easily allows dropping Linux capabilities. For software which also links to libdbus, it's problematic to link against libcap as well. Though really, libdbus should have never linked against libcap in the first place, which is another thing this patch changes by moving the libcap-using bits out of dbus/ and into bus/. https://bugzilla.redhat.com/show_bug.cgi?id=518541
* Add Will Thompson and Simon McVittie to reviewers, add emails to allColin Walters2010-01-281-4/+18
| | | | | The reviewer list was sorely lacking actual email addresses; fix this. Also add Will and Simon.
* Ignore exit code zero from activated servicesColin Walters2010-01-287-32/+155
| | | | | | | | | | | | | | | A variety of system components have migrated from legacy init into DBus service activation. Many of these system components "daemonize", which involves forking. The DBus activation system treated an exit as an activation failure, assuming that the child process which grabbed the DBus name didn't run first. While we're in here, also differentiate in this code path between the servicehelper (system) versus direct activation (session) paths. In the session activation path our error message mentioned a helper process which was confusing, since none was involved. Based on a patch and debugging research from Ray Strode <rstrode@redhat.com>
* Print all-printable-ASCII byte arrays as stringsWill Thompson2010-01-281-17/+58
| | | | | | | In practice, ay seems to be used mostly for binary data (in which case, hex output is fine) or for Unix file paths (because they may be non-UTF-8) and similar human-readable strings. So let's print the latter similarly to strings.
* Print byte arrays as nicely-formatted hex.Will Thompson2010-01-281-1/+58
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* Add an accessor for the loader's corruption reasonWill Thompson2010-01-282-0/+17
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* Include reason when reporting corrupt messagesWill Thompson2010-01-281-1/+2
| | | | | It would have been much easier to diagnose fd.o#19723 if the error message had said more than just "Message is corrupted".
* Forbid zero serial numbersWill Thompson2010-01-281-1/+1
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* Make array-printing code easier to followWill Thompson2010-01-281-2/+7
| | | | | | | Previously dbus_message_iter_get_arg_type() was called twice: once in the loop condition to update 'current_type', and once to check if the loop will run again. This patch moves updating current_type to the end of the loop body.
* Correct timeout handlingJames Westby2010-01-281-8/+6
| | | | | | | | | | | | The timeout handling code subtracts the elapsed time from the timeout each time a message is received, which drastically reduces the timeout in circumstances such as service activation. Correct so that the timeout is never modified, and the elapsed time instead subtracted where necessary. Signed-off-by: James Westby <jw+debian@jameswestby.net> Signed-off-by: Scott James Remnant <scott@ubuntu.com>
* Bug 23502 - corrected wrong verbose-outputHendrik Buschmeier2010-01-281-2/+2
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* Bug 25697 - Fix memory leak in policy reloadMatthias Clasen2009-12-181-0/+2
| | | | Signed-off-by: Colin Walters <walters@verbum.org>
* Bug 23977 - dbus-launch --exit-with-session not killing dbus-daemon on SIGINTSascha Silbe2009-10-161-0/+2
| | | | Handle SIGINT in the same way we handle SIGTERM.
* Fix link order: system libraries should come after libdbus-convenienceColin Watson2009-09-182-9/+9
| | | | | | | libdbus-convenience may use system libraries, but not the other way round. Most platforms don't care, but on some platforms this means that system libraries need to be listed after libdbus-convenience.la on the link line.
* dbus-monitor: use unbuffered stdout instead of handling SIGINTLennart Poettering2009-07-311-6/+8
| | | | | | | | | | | | | | | | | | The current SIGINT handling of dbus-monitor ain't making too many people happy since it defers the exit to the next msg received -- which might be quite some time away often enough. This patch replaces the SIGINT handling by simply enabling line-buffered IO for STDOUT so that even if you redirect dbus-monitor into a file no lines get accidently lost and the effect of C-c is still immediate. halfline came up with the great idea to use setvbuf here instead of fflush()ing after each printf(). (Oh and the old signal handler was broken anyway, the flag should have been of type sigatomic_t and be marked volatile) Signed-off-by: Colin Walters <walters@verbum.org>
* Bug 22805 - Fix build with -Wl,--as-neededColin Walters2009-07-311-0/+1
| | | | | Explicitly link dbus_convenience.la against DBUS_CLIENT_LIBS because it uses $THREAD_LIBS, just like the main library does.
* Bug 19432 followup - Fix Debian/FreeBSD CMSGCRED compilationAurelien Jarno2009-07-161-1/+1
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* Bug 22788 - Fix detection of getpwnam_r on SolarisBrian Cameron2009-07-151-7/+7
| | | | | | Define POSIX_PTHREAD_SEMANTICS earlier so more things use it. Signed-off-by: Colin Walters <walters@verbum.org>
* Update the HACKING file to contain instructions on how we develop with GitThiago Macieira2009-07-141-6/+92
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* Release 1.2.16dbus-1.2.16Colin Walters2009-07-141-1/+1
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* Cope with dbus-launch not being in DBUS_BINDIRColin Walters2009-07-141-11/+19
| | | | | | | | | | This is a temporary hack for systems which use DBUS_BINDIR=/bin, but then move dbus-launch back into /usr/bin. Longer term, we should explicitly support this in upstream code, or even better figure out how to move dbus-launch into /bin (e.g. dynamically load libX11 if available), or have a --with-x11-tools configure option. (cherry picked from commit 70c5285eb4b757fdd4e552e002c5d54072492152)
* Bug 19432 - Fix handling of HAVE_CMSGCRED case (FreeBSD)Hasso Tepper2009-07-141-15/+19
| | | | | | | | | Fixes dbus on FreeBSD and DragonFly systems. The patch is obtained from FreeBSD ports tree. Signed-off-by: Colin Walters <walters@verbum.org> (cherry picked from commit 7bf132c7d15c1d8214b11442f053f7d53bca9a8f)
* Bug 2432 - Support --address option for dbus-monitorDaniel Reed2009-07-142-6/+53
| | | | | Signed-off-by: Colin Walters <walters@verbum.org> (cherry picked from commit e4b271e2425a36884b5e3e70e6a32d440b41d145)
* Bug 19446 - HaikuOS supportGrzegorz Dąbrowski2009-07-142-1/+14
| | | | | Signed-off-by: Colin Walters <walters@verbum.org> (cherry picked from commit 97c58ace430fb58cedfc1e5c83db9759063b6946)
* Bug 16688 - typo in dbus-monitor.1Paul Bolle2009-07-141-1/+1
| | | | | | | s/dbus_bus_add_watch/dbus_bus_add_match/ Signed-off-by: Colin Walters <walters@verbum.org> (cherry picked from commit 249f89181c4db5b15aab15472bb72402527434f5)
* Bug 22415 - COYPING file should note we allow later versions of GPLColin Walters2009-07-141-2/+3
| | | | | | The canonical copyright information in the source file says we allow later versions of the GPL. So note that in COPYING too. (cherry picked from commit f908daed82d61df44710a8ec681558c6d23b940d)
* Bug 896 - Avoid race conditions reading message from exited processColin Walters2009-07-145-8/+46
| | | | | | | | | | | | | Patch based on extensive work from Michael Meeks <michael.meeks@novell.com>, thanks to Dafydd Harries <dafydd.harries@collabora.co.uk>, Kimmo Hämäläinen <kimmo.hamalainen@nokia.com> and others. The basic idea with this bug is that we effectively ignore errors on write. Only when we're done reading from a connection do we close down a connection. This avoids a race condition where if a process (such as dbus-send) exited while we still had data to read in the buffer, we'd miss that data. (cherry picked from commit 0e36cdd54964c4012acec2bb8e598b85e82d2846)
* Bug 14259 - Refactor _dbus_get_autolaunch_addressColin Walters2009-07-141-70/+114
| | | | | | | Split out the process-launching code, which can be reused for other applications; in particular, a forthcoming patch to parse output from launchd for MacOS X. (cherry picked from commit 6b163e95e7a2318a98c16c0d0944337e38e62efa)
* Bug 14259 - Make session address lookup system-dependentColin Walters2009-07-144-11/+107
| | | | | | | | On some platforms such as MacOS X and Windows, we can't depend on an environment variable to determine the address of the session bus. Create a sysdep function dbus_lookup_session_address which can be filled in with platform-specific code. (cherry picked from commit 6478ec6949c6bb794237b43d03b68f80eba1288c)
* Bug 14259 - Work around broken getgrouplist on MacOS XBenjamin Reed2009-07-141-11/+39
| | | | | | | | We don't get the number of groups, so allocate an arbitrary larger array. Signed-off-by: Colin Walters <walters@space-ghost.verbum.org> (cherry picked from commit c71403ddde230378e3beffee21a3d1fe6edc9bce)
* Bug 12484 - Ensure initialized variable in dbus_connection_remove_filterKimmo Hämäläinen2009-07-141-0/+1
| | | | | Signed-off-by: Colin Walters <walters@space-ghost.verbum.org> (cherry picked from commit ccfa8e51549f36e09f90a4f5822523a0f50201fc)
* Bug 18121 - Use a monotonic clock for pthread timeoutsColin Walters2009-07-142-3/+65
| | | | | | | | | Patch based on one from Keith Mok <ek9852@gmail.com>, some followup work from Janne Karhunen <Janne.Karhunen@gmail.com>. We don't want condition variable timeouts to be affected by the system clock. Use the POSIX CLOCK_MONOTONIC if available. (cherry picked from commit ae24bb35e2ee3ecde990f55852982b573754ec43)
* Bug 22516 - Ensure inotify fd is set close on execMatthias Clasen2009-07-142-1/+5
| | | | | | | This prevents it leaking into spawned child processes. Signed-off-by: Colin Walters <walters@verbum.org> (cherry picked from commit f4e15893e5be6da6c7642bb7ef9b14d5531afe41)
* Bug 21545 - Move CFLAGS modification towards the end of configureColin Walters2009-07-141-243/+244
| | | | | This prevents the flags from screwing up autoconf tests. (cherry picked from commit 98bbe8c7941f2c643dc55b4e7329c0da57d2c7bc)
* Ensure messages are locked while marshalling.Will Thompson2009-07-141-0/+15
| | | | | | | | Locking a message has the side-effect of updating the message's length header. Previously, if dbus_message_marshal() was called on an unlocked message, it could yield an invalid message (as discovered by Ben Schwartz in <http://bugs.freedesktop.org/show_bug.cgi?id=19723>). (cherry picked from commit 9f825271f9106c23fe51ab54abdb5156b7751014)
* Bug 21657 - Fix configure checks for va_list in maintainer modeChristian Persch (GNOME)2009-07-141-3/+6
| | | | | Include the right headers. (cherry picked from commit fe86222d10f0b2532be314a58841db82b1f5887e)
* Bug 21161 - Update the FSF addressTobias Mueller2009-07-14193-196/+196
| | | | | | | No comment. Signed-off-by: Colin Walters <walters@verbum.org> (cherry picked from commit 5baf2f856a9c6625993234855b07680da1c8916f)
* Bug 21646 - Fix a signed char comparisonColin Walters2009-07-141-4/+7
| | | | | | | Original suggested patch from Marc-Andre Lureau <marcandre.lureau@gmail.com> Explicitly cast to unsigned char before we do comparisons. (cherry picked from commit 1f6ac4deef91df3130c61525a2800e6b8a0ddcbf)
* Add missing include for unistd.h in test-service.cColin Walters2009-07-141-0/+1
| | | | | We use usleep here. (cherry picked from commit e5310abd6cbc4c2e1a9df54f097d6642ad0833c6)
* Bug 21347 - Don't fail autolaunching if process has SIGCHLD handlerKurt Miller2009-07-141-0/+13
| | | | | | | | | | If other code in the process set a global SIGCHLD handler, it will make autolaunching fail spuriously due to waitpid() failing. This fix will temporarily block SIGCHLD delivery. Signed-off-by: Colin Walters <walters@verbum.org> (cherry picked from commit 644fc38b249b490981becda4b2de5261865bba23)
* dbus_message_append_args_valist - abandon containerScott James Remnant2009-07-141-2/+6
| | | | | | | | In case of OOM when constructing an array, we should abandon the container to free the resources. Signed-off-by: Scott James Remnant <scott@ubuntu.com> (cherry picked from commit 3f070088232f82fafce97c4fb3015da098fe00bf)
* bfo22316 - add dbus_message_iter_abandon_container()Scott James Remnant2009-07-143-2/+59
| | | | | | | | | It's not currently possible to abandon creation of a container without either hitting asserts or leaking memory. This new function allows that. Signed-off-by: Scott James Remnant <scott@ubuntu.com> (cherry picked from commit e57a368c440aec39caf6c3b491cf76ef615dc2e8)
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