This restores support for 'mixed' system locales where different locale
categories are configured with different languages. AccountsService
currently only includes the LC_MESSAGES language from the system locale.
Helps #5497
Otherwise, an out-of-bounds left shift can occur, as diagnosed by
UBSan here:
../../../../src/flatpak/common/flatpak-prune.c:387:14: runtime error: left shift of 253 by 24 places cannot be represented in type 'int'
Signed-off-by: Simon McVittie <smcv@collabora.com>
With older GLib, it's provided by libglnx, but with newer GLib, we need
to include the correct header.
Fixes: 7b1cd206 "Replace flatpak_close_fds_workaround() with g_fdwalk_set_cloexec()"
Signed-off-by: Simon McVittie <smcv@collabora.com>
This is best effort. There is a 2s timeout and if something fails
everything continues on.
This is called from flatpak_dir_run_triggers because it gets called
whenever we might have changes to the exported service files.
Fixes#3342
Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
Add a basic test for the extraction of appdata name and summary values
that are displayed in the flatpak UI. Also use the new developer name
syntax in the test app. This tests the fix made in previous commit.
<developer_name> has been deprecated in favor of <developer> with a
<name> child. We need to ensure that this developer name isn't parsed
as the application name.
Fixes: #5700
The hard-coding is not appropriate. According to libfuse 3.0.0 release
notes: "The fusermount and mount.fuse binaries have been renamed to
fusermount3 and mount.fuse3 to allow co-installation of libfuse 2.x
and 3.x". Some distributions seem to install a symlink, but this is
not upstream's default behavior.
In addition, fusermount might be provided from non-distro sources. So
a build-time option takes precedence over auto-detection logic.
Fixes#5104Fixes#5694
As discussed in #5695, I think we're reaching a point where removing
Autotools is preferable to fixing it.
1.14.x continues to use Autotools, so platforms whose Meson version is
too old can stay on that branch until it becomes unsupported. We have
a very conservative Meson dependency (Ubuntu 20.04).
Signed-off-by: Simon McVittie <smcv@collabora.com>
Before commits 97768cea and cb655ab3, we were upgrading GLib to a
post-Ubuntu-18.04 version before running tests, to work around a GLib
bug. We no longer need to do that now that we're running everything on
Ubuntu 20.04 or later.
Fixes: cb655ab3 "check.yml: remove glib260 ppa"
Signed-off-by: Simon McVittie <smcv@collabora.com>
These symbols were soft-renamed in libmalcontent 0.5.0 (released in
February 2020). We can probably now safely depend on that, and use the
renamed versions.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
flatpak_deploy_data_get_subpaths() returns a new array (of unowned
strings) and flatpak_dir_new_deploy_data() doesn't take ownership.
Signed-off-by: Simon McVittie <smcv@collabora.com>
g_option_context_add_group() takes ownership of the group that it's
given, so we can't also free it.
Fixes: fab0f8ed "test-context: Exercise some corner cases for merging filesystems"
Signed-off-by: Simon McVittie <smcv@collabora.com>
flatpak_close_fds_workaround() wasn't technically async-signal-safe,
because the requirement for sysconf() to be async-signal-safe was
removed in POSIX.1-2008.
It could also leave high fds open in some cases: in practice
sysconf(_SC_OPEN_MAX) returns the soft resource limit, but if our
resource limit has been reduced by an ancestor process, we could
conceivably still have fds open and inherited above that number.
We can fix this by using g_fdwalk_set_cloexec() with GLib >= 2.79.2,
or the backport in libglnx with older GLib. This uses close_range()
if possible, falling back to rummaging in /proc with async-signal-safe
syscalls.
Signed-off-by: Simon McVittie <smcv@collabora.com>
var_variant_dup_to_gvariant() returns a floating GVariant, and
g_variant_get_child_value() won't sink it, so we need to free it.
Signed-off-by: Simon McVittie <smcv@collabora.com>
g_variant_get_child_value() returns a non-floating reference, so
g_variant_builder_add() will not sink it.
Signed-off-by: Simon McVittie <smcv@collabora.com>
