platform/upstream/dbus.git
13 years agoautogen: add -I m4 to aclocal path
Lennart Poettering [Thu, 10 Mar 2011 02:56:23 +0000 (03:56 +0100)]
autogen: add -I m4 to aclocal path

This fixes 2b5959882a403cddba754b37b58bdc49bff01f90 which forgot to add
m4/ to the command line of aclocal but moved scripts there.

13 years agoUpdate NEWS
Simon McVittie [Tue, 8 Mar 2011 12:35:39 +0000 (12:35 +0000)]
Update NEWS

13 years agoFix some more stray occurrences of ELEMENT_TYPE
Simon McVittie [Mon, 7 Mar 2011 13:55:10 +0000 (13:55 +0000)]
Fix some more stray occurrences of ELEMENT_TYPE

13 years agoDo not use the name ELEMENT_TYPE
Andre Heinecke [Mon, 7 Mar 2011 10:43:23 +0000 (11:43 +0100)]
Do not use the name ELEMENT_TYPE

On Windows Systems ELEMENT_TYPE is already defined
in Winioctl.h this header is included indirectly
in dbus-sysdeps.h. By avoiding the use of the Name
ELEMENT_TYPE it is ensured that config-parser-common.h
can be included together with dbus-sysdeps.h

Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoMerge branch 'doxygenate' into dbus-1.4
Simon McVittie [Fri, 25 Feb 2011 15:49:19 +0000 (15:49 +0000)]
Merge branch 'doxygenate' into dbus-1.4

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
Conflicts:
configure.ac
doc/Makefile.am

13 years agoNEWS so far
Simon McVittie [Fri, 25 Feb 2011 12:08:48 +0000 (12:08 +0000)]
NEWS so far

13 years agoMerge branch 'changequote' into dbus-1.4
Simon McVittie [Fri, 25 Feb 2011 12:02:00 +0000 (12:02 +0000)]
Merge branch 'changequote' into dbus-1.4

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years agoMerge branch 'require-display-for-autolaunch-19997' into dbus-1.4
Simon McVittie [Fri, 25 Feb 2011 11:31:29 +0000 (11:31 +0000)]
Merge branch 'require-display-for-autolaunch-19997' into dbus-1.4

Reviewed-by: Colin Walters <walters@verbum.org>
13 years agoMerge branch 'modern-autofoo-32245' into dbus-1.4
Simon McVittie [Fri, 25 Feb 2011 11:30:17 +0000 (11:30 +0000)]
Merge branch 'modern-autofoo-32245' into dbus-1.4

13 years agoAllow X11 autolaunch to be disabled even if the headers/libraries are there
Simon McVittie [Thu, 24 Feb 2011 18:57:05 +0000 (18:57 +0000)]
Allow X11 autolaunch to be disabled even if the headers/libraries are there

In an embedded system where the D-Bus session is a core part of the
environment, like Maemo, accidentally auto-launching a second session bus
(for instance for a concurrent ssh session) is a bad idea - it can lead
to a "split brain" situation where half the applications in the GUI are
using a different bus. In these controlled environments, it'd be useful
to prevent autolaunch from ever happening.

(As a side benefit, the changes to configure.in also mean that packagers
can explicitly --enable-x11-autolaunch, to make sure that failure to find
X will make compilation fail cleanly.)

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=19997
Bug-NB: NB#219964

13 years agoDon't attempt Unix X11 autolaunching if DISPLAY isn't set
Simon McVittie [Thu, 24 Feb 2011 18:17:07 +0000 (18:17 +0000)]
Don't attempt Unix X11 autolaunching if DISPLAY isn't set

The known use cases for autolaunching (ssh -Y firefox,
run konqueror in legacy DE) all need $DISPLAY too.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=19997

13 years agoconfig-parser regression test: don't require that fd.o #34496 exists
Simon McVittie [Thu, 24 Feb 2011 18:33:27 +0000 (18:33 +0000)]
config-parser regression test: don't require that fd.o #34496 exists

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years agoGive XDG_DATA_HOME priority over XDG_DATA_DIRS for servicedirs
Simon McVittie [Thu, 24 Feb 2011 17:17:22 +0000 (17:17 +0000)]
Give XDG_DATA_HOME priority over XDG_DATA_DIRS for servicedirs

According to the XDG Base Directory Specification, “the base directory
defined by $XDG_DATA_HOME is considered more important than any of the
base directories defined by $XDG_DATA_DIRS.”  This makes it easier to
override a system service file as a normal user.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=34496
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoHonour aclocal flags in Makefile.am, rather than gluing them onto ACLOCAL
Simon McVittie [Thu, 24 Feb 2011 15:58:01 +0000 (15:58 +0000)]
Honour aclocal flags in Makefile.am, rather than gluing them onto ACLOCAL

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize setup of libtool for Windows
Simon McVittie [Thu, 24 Feb 2011 15:56:58 +0000 (15:56 +0000)]
Modernize setup of libtool for Windows

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoUse AC_CONFIG_HEADERS, not AM_CONFIG_HEADER
Simon McVittie [Thu, 24 Feb 2011 15:53:08 +0000 (15:53 +0000)]
Use AC_CONFIG_HEADERS, not AM_CONFIG_HEADER

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize AC_INIT usage, with a bug report URL
Simon McVittie [Thu, 24 Feb 2011 15:52:21 +0000 (15:52 +0000)]
Modernize AC_INIT usage, with a bug report URL

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoRequire a somewhat modern version of autoconf and automake
Simon McVittie [Thu, 24 Feb 2011 15:51:39 +0000 (15:51 +0000)]
Require a somewhat modern version of autoconf and automake

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize AC_OUTPUT usage
Simon McVittie [Thu, 24 Feb 2011 15:48:29 +0000 (15:48 +0000)]
Modernize AC_OUTPUT usage

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks in ld_supports_flag
Simon McVittie [Thu, 24 Feb 2011 15:48:14 +0000 (15:48 +0000)]
Modernize checks in ld_supports_flag

Part of a patch by Javier Jardón.

(This will conflict with changes from my gc-sections branch -smcv)

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks for DBUS__ACQUIRE_SVC
Simon McVittie [Thu, 24 Feb 2011 15:47:28 +0000 (15:47 +0000)]
Modernize checks for DBUS__ACQUIRE_SVC

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks for monotonic clock
Simon McVittie [Thu, 24 Feb 2011 15:46:52 +0000 (15:46 +0000)]
Modernize checks for monotonic clock

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks for cmsgcred
Simon McVittie [Thu, 24 Feb 2011 15:46:34 +0000 (15:46 +0000)]
Modernize checks for cmsgcred

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks for ISO/GNU varargs
Simon McVittie [Thu, 24 Feb 2011 15:46:21 +0000 (15:46 +0000)]
Modernize checks for ISO/GNU varargs

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks for socklen_t
Simon McVittie [Thu, 24 Feb 2011 15:46:00 +0000 (15:46 +0000)]
Modernize checks for socklen_t

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks for non-POSIX getpwnam_r
Simon McVittie [Thu, 24 Feb 2011 15:45:48 +0000 (15:45 +0000)]
Modernize checks for non-POSIX getpwnam_r

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoModernize checks for dirfd/dd_fd
Simon McVittie [Thu, 24 Feb 2011 15:45:31 +0000 (15:45 +0000)]
Modernize checks for dirfd/dd_fd

Part of a patch by Javier Jardón.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoRename configure.in to configure.ac
Simon McVittie [Thu, 24 Feb 2011 15:43:24 +0000 (15:43 +0000)]
Rename configure.in to configure.ac

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32245

13 years agoDon't compress spaces in CFLAGS and friends
Simon McVittie [Thu, 24 Feb 2011 15:20:18 +0000 (15:20 +0000)]
Don't compress spaces in CFLAGS and friends

Not all sed implementations understand "+" with its POSIX extended regular
expression semantics, and compressing spaces is purely cosmetic anyway.
Let's just drop this.

13 years agoRemove unnecessary changequote call
Simon McVittie [Mon, 10 Jan 2011 15:56:02 +0000 (15:56 +0000)]
Remove unnecessary changequote call

Nothing in the changequote'd environment uses square brackets anyway.

13 years agoUse square brackets (m4 quoting) instead of changequote
Simon McVittie [Thu, 24 Feb 2011 15:16:26 +0000 (15:16 +0000)]
Use square brackets (m4 quoting) instead of changequote

For more details, see:
http://www.gnu.org/software/autoconf/manual/html_node/Changequote-is-Evil.html

13 years agoPost-release version bump
Simon McVittie [Fri, 18 Feb 2011 14:24:35 +0000 (14:24 +0000)]
Post-release version bump

13 years agosysdeps-win needs _dbus_path_is_absolute
Mark Brand [Mon, 3 Jan 2011 23:46:29 +0000 (00:46 +0100)]
sysdeps-win needs _dbus_path_is_absolute

Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoLet's try that again. dbus-1.4.6
Simon McVittie [Thu, 17 Feb 2011 20:06:36 +0000 (20:06 +0000)]
Let's try that again.

13 years agoRemove unreviewed changes intended to support GTest-based tests
Simon McVittie [Thu, 17 Feb 2011 20:01:54 +0000 (20:01 +0000)]
Remove unreviewed changes intended to support GTest-based tests

These were committed by mistake. :-(

13 years agoPost-release version bump
Simon McVittie [Thu, 17 Feb 2011 19:02:24 +0000 (19:02 +0000)]
Post-release version bump

13 years agoPrepare version 1.4.4 dbus-1.4.4
Simon McVittie [Thu, 17 Feb 2011 18:21:25 +0000 (18:21 +0000)]
Prepare version 1.4.4

13 years agoSplit acinclude.m4 into separate files in m4/
Simon McVittie [Thu, 17 Feb 2011 18:21:16 +0000 (18:21 +0000)]
Split acinclude.m4 into separate files in m4/

Drop AM_CHECK_PYTHON_HEADERS (no longer used) and split the others
according to their upstreams.

Otherwise, compiler.m4 won't get included in tarballs.

13 years agoMerge branch 'leak-fixes-33126'
Simon McVittie [Thu, 17 Feb 2011 17:19:13 +0000 (17:19 +0000)]
Merge branch 'leak-fixes-33126'

Reviewed-by: Colin Walters <walters@verbum.org>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126

13 years agoImport compiler.m4 and lcov.am from telepathy-glib, and use them to replace gcov
Simon McVittie [Wed, 2 Feb 2011 16:51:30 +0000 (16:51 +0000)]
Import compiler.m4 and lcov.am from telepathy-glib, and use them to replace gcov

Reviewed-by: Colin Walters <walters@verbum.org>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=10887

13 years agoDon't ignore all files in m4, just the libtool ones
Simon McVittie [Mon, 10 Jan 2011 15:58:42 +0000 (15:58 +0000)]
Don't ignore all files in m4, just the libtool ones

Reviewed-by: Colin Walters <walters@verbum.org>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=10887

13 years agoDon't distribute dbus-daemon.1 in the tarball
Simon McVittie [Mon, 7 Feb 2011 12:00:31 +0000 (12:00 +0000)]
Don't distribute dbus-daemon.1 in the tarball

It's generated by configure.

Also use a more normal way to distribute man pages that are actually
source, and use man1_MANS rather than auto-detecting the section from
the man page, which is best-practice and slightly faster.

Reviewed-by: Colin Walters <walters@verbum.org>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=34292

13 years agoDon't distribute dbus-arch-deps.h in the tarball
Simon McVittie [Mon, 7 Feb 2011 11:58:35 +0000 (11:58 +0000)]
Don't distribute dbus-arch-deps.h in the tarball

It's generated by configure and specific to a system, so there's no point.

Reviewed-by: Colin Walters <walters@verbum.org>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=34292

13 years agoRemove references to dbus-md5, which hasn't been used for at least 8 years
Simon McVittie [Mon, 7 Feb 2011 11:57:57 +0000 (11:57 +0000)]
Remove references to dbus-md5, which hasn't been used for at least 8 years

Reviewed-by: Colin Walters <walters@verbum.org>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=34292

13 years agoDBusTransport: don't copy DBusAuth's GUID to expected_guid
Simon McVittie [Tue, 1 Feb 2011 12:27:39 +0000 (12:27 +0000)]
DBusTransport: don't copy DBusAuth's GUID to expected_guid

There was previously a leak in _dbus_transport_get_is_authenticated, if
we hit OOM when copying the server's actual GUID. This would fail the
"SHA1 connection test" if _dbus_iterate was modified to allocate and free
one extra pointer per iteration.

Rather than adding OOM handling everywhere, if we avoid strdup'ing the
GUID, and just re-fetch the const string from the DBusAuth object on demand
instead, we go back to a situation where _dbus_transport_get_is_authenticated
can't fail.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126

13 years agoupdate_desktop_file_entry: stylistic fixes based on Colin's review
Simon McVittie [Tue, 1 Feb 2011 13:35:33 +0000 (13:35 +0000)]
update_desktop_file_entry: stylistic fixes based on Colin's review

13 years agoupdate_desktop_file_entry: unify cleanup code for success and failure cases
Simon McVittie [Mon, 17 Jan 2011 11:46:09 +0000 (11:46 +0000)]
update_desktop_file_entry: unify cleanup code for success and failure cases

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126

13 years agoupdate_desktop_file_entry: don't double-free strings if added to entry before failure
Simon McVittie [Mon, 17 Jan 2011 11:45:47 +0000 (11:45 +0000)]
update_desktop_file_entry: don't double-free strings if added to entry before failure

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126

13 years agoupdate_desktop_file_entry: free @exec on error
Simon McVittie [Mon, 17 Jan 2011 11:42:48 +0000 (11:42 +0000)]
update_desktop_file_entry: free @exec on error

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126

13 years agoupdate_desktop_file_entry: make scope of exec_tmp as short as possible
Simon McVittie [Fri, 14 Jan 2011 17:59:24 +0000 (17:59 +0000)]
update_desktop_file_entry: make scope of exec_tmp as short as possible

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126

13 years agoupdate_desktop_file_entry: use _dbus_strdup for something we'll dbus_free
Simon McVittie [Fri, 14 Jan 2011 17:59:10 +0000 (17:59 +0000)]
update_desktop_file_entry: use _dbus_strdup for something we'll dbus_free

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126

13 years agoNEWS so far for 1.4.4
Simon McVittie [Wed, 16 Feb 2011 12:37:59 +0000 (12:37 +0000)]
NEWS so far for 1.4.4

13 years agobuild-sys: ignore -Waddress message so that build works on gcc/rawhide
Lennart Poettering [Tue, 15 Feb 2011 12:29:28 +0000 (13:29 +0100)]
build-sys: ignore -Waddress message so that build works on gcc/rawhide

Newer gccs warn if you compare an address of a variable that is allocated
on the stack or is static with NULL. Since we compile dbus with -Werror
this causes the build to fail since we do this check all the time due to
macros such as _DBUS_ASSERT_ERROR_IS_SET().

13 years agoFix syslog string processing
Matthias Clasen [Mon, 14 Feb 2011 16:30:11 +0000 (11:30 -0500)]
Fix syslog string processing

squash_string_nonprintable didn't actually modify the string.

Reviewed-By: Colin Walters <walters@verbum.org>
13 years agobus: Raise file descriptor limit to match configuration
Colin Walters [Mon, 31 Jan 2011 20:22:14 +0000 (15:22 -0500)]
bus: Raise file descriptor limit to match configuration

The default configuration has hardcoded 2048 complete connections,
and 64 incomplete.  We need at least that number of file descriptors,
plus some for internal use.

In the bus, attempt to call setrlimit() before we drop privileges.
Practically speaking for this means the system bus gets it, the
session bus doesn't.

http://bugs.freedesktop.org/show_bug.cgi?id=33474

Reviewed-By: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoMerge branch 'dist-30285' into dbus-1.4
Simon McVittie [Wed, 2 Feb 2011 15:15:01 +0000 (15:15 +0000)]
Merge branch 'dist-30285' into dbus-1.4

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years agoMerge branch 'serverdata-33277' into dbus-1.4
Simon McVittie [Wed, 2 Feb 2011 15:14:29 +0000 (15:14 +0000)]
Merge branch 'serverdata-33277' into dbus-1.4

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years agoIgnore files produced by `make dist`
Simon McVittie [Tue, 1 Feb 2011 18:04:35 +0000 (18:04 +0000)]
Ignore files produced by `make dist`

13 years agoDon't distribute generated files that embed our builddir
Simon McVittie [Tue, 1 Feb 2011 18:04:21 +0000 (18:04 +0000)]
Don't distribute generated files that embed our builddir

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=30285

13 years agobus-test: add support for only running one test
Simon McVittie [Fri, 14 Jan 2011 15:16:12 +0000 (15:16 +0000)]
bus-test: add support for only running one test

This is much quicker when valgrinding.

Reviewed-by: Colin Walters <walters@verbum.org>
13 years agodbus_bus_set_unique_name, dbus_bus_get_unique_name: remember to unlock on OOM
Simon McVittie [Tue, 1 Feb 2011 11:41:02 +0000 (11:41 +0000)]
dbus_bus_set_unique_name, dbus_bus_get_unique_name: remember to unlock on OOM

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33126
Reviewed-by: Colin Walters <walters@verbum.org>
13 years agoIf a file included via <includedir/> is invalid, syslog and skip it
Simon McVittie [Mon, 31 Jan 2011 18:06:09 +0000 (18:06 +0000)]
If a file included via <includedir/> is invalid, syslog and skip it

This is more graceful than failing entirely (our previous behaviour),
but more visible than ignoring it completely (the previous behaviour
patched in by Debian and derivatives).

Based on a patch from Daniel Silverstone back in 2004, which was meant
to be temporary; I think it makes sense to change this permanently,
since files in *.d are typically supplied by other packages, whose bugs
shouldn't be able to bring down dbus-daemon.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=19186
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230231
Reviewed-by: Colin Walters <walters@verbum.org>
13 years agoImplement message type in match_rule_to_string
Alban Crequy [Wed, 6 Oct 2010 11:12:32 +0000 (13:12 +0200)]
Implement message type in match_rule_to_string

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=24307
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoOpt-in to thread safety on Solaris
Simon McVittie [Wed, 26 Jan 2011 18:21:49 +0000 (18:21 +0000)]
Opt-in to thread safety on Solaris

Alternatively, get a better C library. :-)

See also:
<http://lists.freedesktop.org/archives/dbus/2010-November/013796.html>,
<http://lists.freedesktop.org/archives/dbus/2010-December/013902.html>.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33464
Reviewed-by: Colin Walters <walters@verbum.org>
13 years ago_dbus_server_new_for_tcp_socket: fix error handling
Simon McVittie [Wed, 26 Jan 2011 18:55:00 +0000 (18:55 +0000)]
_dbus_server_new_for_tcp_socket: fix error handling

This is one of the patches from Maemo's dbus package. It seems to do all
of:

* fix some documentation
* remove unreached code to delete/free the nonce file from
  _dbus_server_new_for_socket - doing that on failure violates
  least-astonishment anyway
* in _dbus_server_new_for_tcp_socket, never fail without setting @error
* if we fail after creating the nonce file, delete it
* if we fail after allocating the nonce file struct, free it

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoMake _dbus_directory_get_next_file use readdir, not readdir_r
Simon McVittie [Mon, 17 Jan 2011 18:40:15 +0000 (18:40 +0000)]
Make _dbus_directory_get_next_file use readdir, not readdir_r

This isn't thread-safe or reentrant, but it turns out we don't need
either of those properties, and readdir_r is a real pain to use correctly,
particularly in the presence of FUSE filesystems that might implement
statfs() wrong.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=8284
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=15922
Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years agotest/name-test: remove dangling references to test-names.c, which is absent
Simon McVittie [Tue, 18 Jan 2011 18:07:14 +0000 (18:07 +0000)]
test/name-test: remove dangling references to test-names.c, which is absent

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years agofix check for 32-bit integers if short is 32 bits long
Simon McVittie [Wed, 19 Jan 2011 14:09:33 +0000 (14:09 +0000)]
fix check for 32-bit integers if short is 32 bits long

In practice, this won't happen for years, but we might as well be correct.

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years ago_dbus_loop_iterate: if the kernel says a fd is bad, stop watching it
Simon McVittie [Wed, 12 Jan 2011 12:14:49 +0000 (12:14 +0000)]
_dbus_loop_iterate: if the kernel says a fd is bad, stop watching it

Again, this shouldn't happen - modules are responsible for cleaning up
their watches - but the failure mode here is really bad: if we leave an
invalid fd in the set, every poll() call will instantly return, marking
it as POLLNVAL. The result is that dbus-daemon busy-loops on poll()
without responding to I/O, so the bad watch will probably never be
cleared up.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32992
Bug-NB: NB#200248
Reviewed-by: Colin Walters <walters@verbum.org>
13 years ago_dbus_loop_iterate: cleanup: make more use of a temporary variable
Simon McVittie [Wed, 12 Jan 2011 11:59:19 +0000 (11:59 +0000)]
_dbus_loop_iterate: cleanup: make more use of a temporary variable

It was added by the previous commit.

Reviewed-by: Colin Walters <walters@verbum.org>
13 years ago_dbus_loop_iterate: if a watch has been invalidated, skip it
Simon McVittie [Wed, 12 Jan 2011 11:58:31 +0000 (11:58 +0000)]
_dbus_loop_iterate: if a watch has been invalidated, skip it

This shouldn't happen - other modules are responsible for cleaning up
their watches - but the bug fixed in my last commit has been present for
several years and I'm sure it's not the only one, so for robustness,
let's refuse to watch obviously-wrong file descriptors.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32992
Bug-NB: NB#200248
Reviewed-by: Colin Walters <walters@verbum.org>
13 years agodbus-spawn: don't leave bad file descriptors being watched
Simon McVittie [Tue, 11 Jan 2011 19:57:31 +0000 (19:57 +0000)]
dbus-spawn: don't leave bad file descriptors being watched

The code called from handle_watch() might close either or both of the
sockets we're watching, without cleaning up the DBusWatch. This results
in invalid file descriptors being passed to _dbus_poll(), which could
end up busy-looping on a POLLNVAL condition until the babysitter loses
its last ref (which automatically clears up both watches).

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32992
Bug-NB: NB#200248
Reviewed-by: Colin Walters <walters@verbum.org>
13 years agotest-privserver-client: wait for server to die between iterations
Simon McVittie [Thu, 20 Jan 2011 13:41:58 +0000 (13:41 +0000)]
test-privserver-client: wait for server to die between iterations

This fixes a race condition: the server exits while the client continues
to the next iteration. If the server wins, the test passes. If the client
wins, it sends a message to the dying service, never gets a reply, and the
test fails.

My branch to refactor the main loop for fd.o #23194 seems to make the
client more likely to win this race, resulting in intermittent test
failures.

This is an instance of the general problem described by fd.o #11454.

13 years agotest_server_shutdown: disconnect the server before causing it to be freed
Simon McVittie [Wed, 19 Jan 2011 17:34:10 +0000 (17:34 +0000)]
test_server_shutdown: disconnect the server before causing it to be freed

Otherwise we die with an assertion failure.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33277

13 years agotest_server_setup: allocate two server-data blobs, for watches and timeouts
Simon McVittie [Wed, 19 Jan 2011 17:33:31 +0000 (17:33 +0000)]
test_server_setup: allocate two server-data blobs, for watches and timeouts

This is similar to how ConnectionData works. Without this change, we
deserve to segfault: when the first set of callbacks (either watches or
timeouts) is cleaned up, we unref the server and loop, and free sd;
when the second set of callbacks is cleaned up, we use-after-free sd,
the server and the loop, then double-free sd.

However, due to fd.o #33277 we don't even get that far, because we've
already died with an assertion failure.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33277

13 years agotest_server_setup: on OOM while setting up watch/timeout, don't leak sd
Simon McVittie [Wed, 19 Jan 2011 17:28:58 +0000 (17:28 +0000)]
test_server_setup: on OOM while setting up watch/timeout, don't leak sd

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Reviwed-by: Colin Walters <walters@verbum.org>
13 years ago_dbus_read_credentials_socket: support OpenBSD
Simon McVittie [Fri, 21 Jan 2011 13:27:18 +0000 (13:27 +0000)]
_dbus_read_credentials_socket: support OpenBSD

OpenBSD SO_PEERCRED is nearly the same as Linux SO_PEERCRED, but the
struct is named differently. Sigh.

Based on a patch from 'ajacoutot'.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32542

13 years agofix bad DBusMessageIter doc example
Richard A. Hankins [Wed, 19 Jan 2011 15:59:24 +0000 (15:59 +0000)]
fix bad DBusMessageIter doc example

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=11190
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agosystemd: ensure that the system bus is unlikely to be killed on OOM
Lennart Poettering [Tue, 18 Jan 2011 22:46:15 +0000 (23:46 +0100)]
systemd: ensure that the system bus is unlikely to be killed on OOM

13 years ago_dbus_listen_tcp_socket: unify cleanup for EADDRINUSE and other failures
Simon McVittie [Tue, 18 Jan 2011 16:07:24 +0000 (16:07 +0000)]
_dbus_listen_tcp_socket: unify cleanup for EADDRINUSE and other failures

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=29881

13 years ago_dbus_listen_tcp_socket: free listen_fd in the error case
Christian Dywan [Tue, 18 Jan 2011 16:00:05 +0000 (16:00 +0000)]
_dbus_listen_tcp_socket: free listen_fd in the error case

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=29881
Bug-NB: NB#180486
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoFix failure in configure test for abstract sockets
Wulf C. Krueger [Mon, 30 Aug 2010 22:45:12 +0000 (22:45 +0000)]
Fix failure in configure test for abstract sockets

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=29895
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoclean up credentials on OOM in process_config_first_time_only
Christian Dywan [Mon, 17 Jan 2011 12:41:12 +0000 (12:41 +0000)]
clean up credentials on OOM in process_config_first_time_only

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Bug-NB: NB#180486
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agodbus-cleanup-sockets: free list of socket entries
Simon McVittie [Mon, 17 Jan 2011 12:18:40 +0000 (12:18 +0000)]
dbus-cleanup-sockets: free list of socket entries

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Bug-NB: NB#180486
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoremove obviously-redundant code from list_concat_new
Simon McVittie [Mon, 17 Jan 2011 12:04:09 +0000 (12:04 +0000)]
remove obviously-redundant code from list_concat_new

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Bug-NB: NB#180486
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agohandle failure to register inotify shutdown function
Christian Dywan [Mon, 17 Jan 2011 12:02:22 +0000 (12:02 +0000)]
handle failure to register inotify shutdown function

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Bug-NB: NB#180486
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agobus_matchmaker_new: free matchmaker itself, on OOM
Christian Dywan [Mon, 17 Jan 2011 11:58:23 +0000 (11:58 +0000)]
bus_matchmaker_new: free matchmaker itself, on OOM

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Bug-NB: NB#180486
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agodbus-nonce: check results of _dbus_string_init for OOM
Christian Dywan [Mon, 17 Jan 2011 11:53:57 +0000 (11:53 +0000)]
dbus-nonce: check results of _dbus_string_init for OOM

Origin: vendor, Maemo
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=33128
Bug-NB: NB#180486
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
13 years agoMerge branch 'tmp'
Simon McVittie [Fri, 14 Jan 2011 15:19:18 +0000 (15:19 +0000)]
Merge branch 'tmp'

Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=32854

13 years agoRemove vestigial support for $INTLLIBS
Simon McVittie [Thu, 6 Jan 2011 18:21:31 +0000 (18:21 +0000)]
Remove vestigial support for $INTLLIBS

We no longer call AM_GLIB_GNU_GETTEXT or use gettext directly.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=25306
Reviewed-by: Will Thompson <will.thompson@collabora.co.uk>
13 years agoBuild dbus.devhelp using doxygen_to_devhelp.xsl and install it
Simon McVittie [Thu, 13 Jan 2011 18:38:43 +0000 (18:38 +0000)]
Build dbus.devhelp using doxygen_to_devhelp.xsl and install it

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=13495

13 years agoInstall the Doxygen documentation to $(htmldir)
Simon McVittie [Thu, 13 Jan 2011 18:37:53 +0000 (18:37 +0000)]
Install the Doxygen documentation to $(htmldir)

Use ./configure --docdir=/foo (or --htmldir=/foo) to control where it
ends up. For instance, Debian could use:

    --docdir=/usr/share/doc/dbus-1-doc --htmldir='${docdir}/html'

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=13495

13 years agodocs: use $(MKDIR_P), which we already check for in configure.in
Simon McVittie [Thu, 13 Jan 2011 18:34:43 +0000 (18:34 +0000)]
docs: use $(MKDIR_P), which we already check for in configure.in

mkdir -p isn't 100% portable, whereas $(MKDIR_P) can either be mkdir -p,
install -d or (as a last resort) ./install-sh -d.

13 years agoUse a stamp file to represent the Doxygen output
Simon McVittie [Thu, 13 Jan 2011 18:33:54 +0000 (18:33 +0000)]
Use a stamp file to represent the Doxygen output

This avoids thinking it's up to date if the Doxygen build fails, but writes
partial output to index.html before failing.

13 years agoCheck for xsltproc in configure.in
Simon McVittie [Thu, 13 Jan 2011 18:30:00 +0000 (18:30 +0000)]
Check for xsltproc in configure.in

13 years agoconfigure.in: require autoconf 2.60
Simon McVittie [Thu, 13 Jan 2011 18:22:26 +0000 (18:22 +0000)]
configure.in: require autoconf 2.60

We already require it in practice, for AC_PROG_MKDIR_P. It also defines
$(htmldir).

13 years agoAdd doxygen_to_devhelp.xsl (from Fedora, via Debian)
Simon McVittie [Thu, 13 Jan 2011 17:11:00 +0000 (17:11 +0000)]
Add doxygen_to_devhelp.xsl (from Fedora, via Debian)

Originally committed by Matthias Clasen <mclasen@fedoraproject.org>.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=13495
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=454142

13 years agoGenerate XML from Doxygen
Simon McVittie [Thu, 13 Jan 2011 16:03:03 +0000 (16:03 +0000)]
Generate XML from Doxygen

This is a useful input format for XSLT, for instance to make a Devhelp
index.

Originally from Matthias Clasen in Fedora's dbus/1.0.1-2 package, via
Ubuntu, Debian and Maemo.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=13495
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=454142

13 years agoAdd autolaunch test to .gitignore
Simon McVittie [Thu, 6 Jan 2011 17:35:35 +0000 (17:35 +0000)]
Add autolaunch test to .gitignore

13 years agocmake/cross-compile.sh: use mktemp(1) to avoid a symlink attack in /tmp
Simon McVittie [Wed, 5 Jan 2011 19:10:43 +0000 (19:10 +0000)]
cmake/cross-compile.sh: use mktemp(1) to avoid a symlink attack in /tmp