`guint8` is the conventional way in modern GLib APIs to represent ‘a byte
which could contain arbitrary binary’. `guchar` is not advised for that
(even though it’s equivalent) because it could be misread as `gchar`.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
This reduces the chance of the caller accidentally double-freeing or
use-after-free-ing something.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Sometimes there are sensitive details in URI query components, so we
should provide the option for hiding them too.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
This brings its naming in line with the ‘generic’ error codes in other
error domains.
This is not an API break since `GUriError` hasn’t been in a release yet.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
RFC 3986, section 3 says:
> The scheme and path components are required, though the path may be
> empty (no characters). When authority is present, the path must
> either be empty or begin with a slash ("/") character. When
> authority is not present, the path cannot begin with two slash
> characters ("//"). These restrictions result in five different ABNF
> rules for a path (Section 3.3), only one of which will match any
> given URI reference.
(See https://tools.ietf.org/html/rfc3986#section-3.)
Given that those conditions are almost always going to be true, and that
typically the number and form of arguments passed to g_uri_join() will
be known at compile time, it would be unnecessarily awkward to add a
`GError` argument to g_uri_join() to detect these situations.
Instead, add precondition checks and document the restrictions.
Developers are responsible for ensuring their paths are in the right
format themselves.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
The test was failing since commit 20ae4b46d ("uri: do not add ipv6
brackets on non-ip host").
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
The g_uri_join_internal() function was making a simplification that
userinfo can be encoded with the same restricted character set as the
user field alone, fix this by allowing the correct character set.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Otherwise, the to_string() encoding will not be reversible. Furthermore,
if no distinction is needed in the first place, g_uri_build() with
userinfo should be used instead.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
g_uri_build_with_user() builds a userinfo, but it shouldn't encode it
itself, but let the user flags declare what's there. Otherwise,
to_string() code paths may encode a second time.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Add encoded flags, similar to what was done in commit 7bee36b4 ("uri:
add G_FLAGS_ENCODED_QUERY").
SoupURI has manual handling of encoded path & fragment, but it can rely
on GUri decoding for the rest.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
GTK ci rightly complains about this when ti builds
GLib as a subproject with -Werror=maybe-uninitialized.
subkey_dynamic_w will be freed without being initialized
when the first goto is taken.
The heuristic is a bit too agressive, as we may have hostname with
%-encoded ':' (as shown in GVfs URI tests).
Add an extra test to check :-decoding as well.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Add a few ipv6 scope parsing corner test cases.
- checking incorrect scoped IPv6 ending with only %25 isn't decoded.
- checking valid scoped IPv6 is passing g_uri_is_valid()
As discussed in
https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1567#note_860499,
for historical reasons, GUri accepts the % preceding the zone-id in the
unescaped form as well.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
g_uri_is_valid() should check the given URI is valid following RFC-3986,
and reject relative references.
Fixes: https://gitlab.gnome.org/GNOME/glib/-/issues/2169
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Just to make it a little more obvious that a thread pool can be
initialised with one thread per logical CPU.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #272
Improve formatting, and clarify that the same *type* of test fixture can
be reused, not the same specific instance of a test fixture.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #250
Apparently, the function calls added in 11729cdc use Foundation, not
Cocoa. Cocoa is a massive superset of Foundation, and is not available
on iOS.
Patch contributed by Jay Freeman, but without providing an e-mail
address. So the git commit cannot be attributed to him.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Fixes: #1869
Various different BSD systems use a different errno from `E_LOOP` (as
defined by POSIX and used on Linux) to indicate that a file is a symlink
when you try to `open()` it with `O_NOFOLLOW`.
Fix the code which detects this. This is a follow-up to #1302.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
These exercise all the code paths I can manage without adding a load of
machinery to inject faults into `write()`.
Signed-off-by: Philip Withnall <withnall@endlessm.com>
Helps: #1302
