_kqsub_free assumes the caller has called _kqsub_cancel before calling
it. It checks if both 'deps' and 'fd' have been freed and aborts when
the condition is not met. Since the only caller of _kqsub_free is
g_kqueue_file_monitor_finalize, which does call _kqsub_cancel before
calling _kqsub_free, it seems to be correct for _kqsub_free to assert
values of these two members there.
However, it is possible for _kqsub_cancel to return early without
freeing any resource _kqsub_free expects to be freed. When the kevent
call fails, _kqsub_cancel does not free anything and _kqsub_free aborts
with assertion failure. This is an unexpected behavior, and it can be
fixed by always freeing resources in _kqsub_cancel.
Fixes: https://gitlab.gnome.org/GNOME/glib/issues/1935
"gio mount" doesn't print anything in case of success, however "gio mount -d"
prints "Mounted [id] at [mount_path]", which is inconsistent. It might probably
make sense for fstab volumes, but "gio mount -d" now support UUIDs which are
heavily used for daemon mounts and I think that it is not wise to print
"/run/user/$UID/gvfs" mount paths. The mount path can be still found over
"gio mount -l". Let's remove this message to make it more consistent.
"gio mount" only allows mounting volumes using device files, but not using
UUIDs. Volume monitors for various GVfs locations usually supports just UUIDs.
It would be handy to support them also for testing purposes (because
"g_file_mount_enclosing_volume()" does something else than "g_volume_mount()"
in case of shares provided by GOA volume monitor for example). Let's update
"-d" option to support also UUIDs.
https://gitlab.gnome.org/GNOME/gvfs/issues/251
It’s possible that one VFS operation will happen from a worker thread at
the same time as another is happening from the main thread, in which
case the static buffer which getpwnam() uses will be overwritten.
There’s a chance this will corrupt the results that one of the threads
receives.
Fix that by using the thread-safe getpwnam_r() version, via the new
g_unix_get_passwd_entry() function.
Fix the indentation of the surrounding block while we’re there.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #1687
Those tests seem to regularly fail because a timeout (which we're
measuring outside the function that times out) is too long, which can
happen when the system is busy.
Don't run those tests unless "thorough" tests are requested. This
disables those tests by default.
Bail out! GLib-GIO:ERROR:../gio/tests/socket.c:1167:test_timed_wait: assertion failed (poll_duration < 112000): (114254 < 112000)
Bail out! GLib-GIO:ERROR:../gio/tests/cancellable.c:167:on_mock_operation_ready: assertion failed (error == (g-io-error-quark, 19)): error is NULL
Now we're returning the file type again, we need to mask it out to
compare with the mode. We can also check that the statbuf said the file
is a regular file.
Related: #1934
This reverts commit bfdc5fc4fc.
This changes the semantics of G_FILE_ATTRIBUTE_ID_UNIX_MODE, and we've
already found one user of the previous semantics (ostree).
Closes#1934
This function has numerous undocumented limitations. In particular, it
is not possible to ensure this function actually does anything. Document
these problems.
For many years after SSL 3.0 support was removed, we used this function
to indicate that we should perform protocol version fallback to the
lowest-supported protocol version, to workaround protocol version
intolerance. Nowadays this is no longer needed, and support has been
removed from glib-networking, so update the documentation.
GTlsConnection:rehandshake-mode has been deprecated since 2.60 using
the G_PARAM_DEPRECATED flag, but I forgot to add the right annotation to
the documentation. Oops.
The associated getter/setter functions were both deprecated properly.
Tools like this should be configurable in a cross or native file. In
particular, if we are cross-compiling (with an executable wrapper like
qemu-arm), the build system ld is not necessarily able to manipulate
host system objects.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Otherwise we'll never test the EXTERNAL-only mode, because that relies
on testing the private macros
G_CREDENTIALS_UNIX_CREDENTIALS_MESSAGE_SUPPORTED and
G_CREDENTIALS_SOCKET_GET_CREDENTIALS_SUPPORTED.
Fixes: 9f962ebe "Add a test for GDBusServer authentication"
Signed-off-by: Simon McVittie <smcv@collabora.com>
This bypasses any issues we might have with containers where IPv6 is
returned by name resolution (particularly since GNOME/glib!616) but
doesn't necessarily actually work.
This comes at a minor test-coverage cost: we don't test GDBusServer's
default behaviour when told to listen on "tcp:" or "nonce-tcp:", and
on systems where IPv6 is available, we don't test it. If we want to
do those, we should perhaps do them in separate tests, and disable
those tests when binding to ::1 doesn't work.
Mitigates: GNOME/glib#1912
Signed-off-by: Simon McVittie <smcv@collabora.com>
Whitelist a safe set of characters for use in header guards instead of
maintaining a (growing) blacklist.
The whitelist is intentionally short since reading up on all
peculiarities of the C and C++ standard for identifiers is not my idea
of fun. :)
Fixes#1379
g_assert() is compiled out by `G_DISABLE_ASSERT` and doesn’t give such
useful messages on failure.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
No need to clear it to NULL before every time it’s used, since we assert
that it’s never set.
This introduces no functional changes.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
This avoids failure to listen on the given address on non-Linux Unix
kernels, where abstract sockets do not exist and so unix:tmpdir is
equivalent to unix:dir.
To avoid bugs like this one recurring, run most of these tests using
the unix:dir address type, where Linux is equivalent to other Unix
kernels; just do one unix:tmpdir test, to check that we still
interoperate with libdbus when using abstract sockets on Linux.
Resolves: GNOME/glib#1920
Fixes: 9f962ebe "Add a test for GDBusServer authentication"
Signed-off-by: Simon McVittie <smcv@collabora.com>
Previously, we used unix:tmpdir, except in tests that verify that a
particular address type works (notably unix:dir). Now we use unix:dir
most of the time, and unix:tmpdir gets its own test instead.
This helps to ensure that the tests continue to work on non-Linux Unix
kernels, where abstract sockets do not exist and so unix:tmpdir is
equivalent to unix:dir, even in the common case where the developer has
only tried the test on Linux.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Otherwise, since GNOME/glib!1193, the listening socket won't be deleted,
and if we are not using abstract sockets (for example on *BSD), g_rmdir
will fail with ENOTEMPTY.
Fixes: 8e32b8e8 "gdbusserver: Delete socket and nonce file when stopping server"
Resolves: GNOME/glib#1921
Signed-off-by: Simon McVittie <smcv@collabora.com>
The `on_run()` function could be executed in any worker thread from the
`GThreadedSocketListener`, but didn’t previously hold a strong reference
to the `GDBusServer`, which meant the server could be finalised in
another thread while `on_run()` was still running.
This was not ideal.
Hold a strong reference to the `GDBusServer` while the socket listener
is listening, i.e. between every paired call to `g_dbus_server_start()`
and `g_dbus_server_stop()`.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #1318
Rather than when finalising it. They should be automatically recreated
if the server is re-started.
This is important for ensuring that all externally visible behaviour of
the `GDBusServer` is synchronised with calls to
g_dbus_server_{start,stop}(). Finalisation of the server object could
happen an arbitrarily long time after g_dbus_server_stop() is called.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Helps: #1318
So that the tests all end up using separate `.dbus-keyring` directories,
and hence not racing to create and acquire lock files, use
`G_TEST_OPTION_ISOLATE_DIRS` to ensure they all run in separate
disposable directories.
This has the added benefit of meaning they don’t touch the developer’s
actual `$HOME` directory.
This reduces the false-failure rate of `gdbus-peer` by a factor of 9 for
me on my local machine.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #1912
