512e9b3b34 added a call to schedule_pending_close() in the read
callback after the reference to the worker is already gone. In case this was
the last reference to the worker this resulted in a use-after-free.
6f3d57d2ee made this more likely to happen because on connection close
the worker cancel action is now async while the reference to the worker
gets dropped right away.
Move the call to schedule_pending_close() before the unref.
Fixes#1686
Use a static GQueue to form the GList of mounts by appending (which
is fast, because GQueue tracks the tail pointer of its internal GList),
then return that GList. This way we don't need to form the list
by prepending, which would have made it necessary to reverse it before
returning.
If the list is not ordered correctly, local drives in GTK places sidebar
are shown in reverse order.
The gsocketclient-slow test needs this, otherwise connect() succeeds
immeidately and the test fails, because it is checking that cancellation
works. We weren't installing it for installed tests.
It's necessary sometimes for installed tests to be able to run with a
custom environment. For example, the gsocketclient-slow test requires an
LD_PRELOADed library to provide a slow connect() (this is to be added in
a followup commit).
Introduce a variable `@env@` into the installed test template, which we
can override as necessary when generating `.test` files, to run tests
prefixed with `/usr/bin/env <LIST OF VARIABLES>`.
As the only test that requires this currently lives in `gio/tests/`, we
are only hooking this up for that directory right now. If other tests in
future require this treatment, then the support can be extended at that
point.
There's no /tmp directory on Windows.
Use g_get_tmp_dir(), and adjust the test to work with that.
The test *still* checks the basename of the new CWD, it just
doesn't need to be "tmp" anymore.
envp in spawn() functions is the *whole* environment table
for the child process. Including PATH. Thus, unless PATH is explicitly
put into that table, the process will be spawned without PATH.
Since on Windows binaries are found via PATH instead of LD_LIBRARY_PATH
or whatever, almost no program (unless installed in WINDIR, maybe)
can run without a PATH. Certainly not test programs - meson
adds bld subdirs to the PATH to make sure that test programs
use uninstalled glib at runtime.
So make sure that PATH is passed along.
Windows \r\n EOLs strike again. The test already knows about LINEEND,
so make it use LINEEND more (instead of swithcing pipes
to binary mode). This also applies to counting the bytes
read.
Canonicalization converts slashes to backslashes on Windows (most
of the time). This is a horrible design decision, but that's what
it does, and it's too late to change that. The test shouldn't expect
anything else.
Windows uses FILETIME, which starts counting from 1st Jan of year 1601 and,
unlike time_t, can't be negative, so Windows simply has no way
to do timestamp-math for dates before then. SYSTEMTIME (an equivalent
of struct tm) can, obviously, represent almost arbitrary date starting
from 1st Jan of year 0 (it's unsigned...), but GetDateFormatW() converts it
to FILETIME at some point in its implementation, and fails.
Unless the whole strftime() implementation of GDate is replaced by
something that doesn't rely on WinAPI, this part of the test will
never pass.
getaddrinfo() in winsock can't understand scope IDs.
There's no obvious way to fix that, short of re-implementing
that function, so disable that part of the test on Windows.
G_RESOURCE_OVERLAYS is a list of resource-path and filesystem-path pairs.
Since on Windows filesystem paths use ':', this list can't be ':'-separated
there. Fix that by making it ';'-separated on Windows. Make the parser
error clearer (we're not looking for a slash, we're looking for an absolute
path).
If a URI can't be handled by by WinHTTPVfs, it should pass that URI
along to the URI parser of the wrapped Vfs, not to its generic parser.
Theoretically, generic parser should also be able to handle URIs,
but this is subject to Vfs semantics.
In case of Windows, the wrapped Vfs is GLocalVfs, which is *local* and
treats any generic names as either file:// URIs or as filesystem
paths. It only ever treats URIs as URIs when they are passed
to its URI parser. This breaks the testsuite when g-icon GIO test passes
unhandleable sftp:// URI, and expects it to come through unmolested,
yet GLocalVfs, getting that URI as a generic parse name, treats it as
a filesystem path, and then "canonicalizes" it by prepending CWD.
Fix this by making WinHTTPVfs pass any URIs it gets to the URI parser
of the wrapped Vfs. This way unknown URIs remain URI-ish. This seems
like a reasonable things to do, since the URI parser should not be
given anything other than URIs, so there's no reason to try generic
parsing with these strings.
Closes: #875
The g_string_insert_len method accepts '-1' for its len parameter,
as a shorthand for strlen(val). Likewise the various convenience
wrappers around it also accept -1. This was not documented, leaving
developers to wonder why len is a gssize, instead of gsize.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Previously once the end of addresses was reached it would return
NULL even if it was waiting on a dns response. Now it will keep
waiting so all addresses are received.
Fixes#1680
Currently, the actual asynchronous work, represented by
asynchronous_cancellation_run_task, was over before the GCancellable
could be triggered. While that doesn't invalidate the purpose of the
test, since it's fundamentally about cancellation, it would be
nicer if the cancellation actually served some purpose instead of
being a mere formality.
https://gitlab.gnome.org/GNOME/glib/issues/1608
When calling g_socket_listener_accept_socket_async() on a
GSocketListener with multiple sockets, the accept_ready() callback is
called for the first incoming connection on each socket. It will return
success/failure for the entire accept_socket_async() GTask, and then
free the GSources for listening for incoming connections on the other
sockets in the GSocketListener. The GSources are freed when the GTask is
finalised.
However, if incoming connections arrive for multiple sockets within the
same GMainContext iteration, accept_ready() will be called multiple
times, and will call g_task_return_*() multiple times, before the GTask
is finalised. Calling g_task_return_*() multiple times is not allowed.
Propagate the first success/failure, as before, but then ignore all
subsequent incoming connections until the GTask is finalised.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
