We want to decorrelate the explicit buffer synchronization from the
window buffers, and move that to the GLAMOR/GBM code instead.
To do that, we need to be able to invoke the xwl_window_buffer's
release_callback() routine from outside the window buffer code.
For that purpose, introduce xwl_window_buffer_release() which calls
xwl_window_buffer_release_callback() for us.
This is preparation work for the following changes, no functional change
intended at this point.
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1571>
This fixes a hang on simpledrm where min_cursor_height and min_cursor_width is
never established, and drmmode_load_cursor_argb_check would infinitely when
the minimum values where 0 or less.
If the surface window already uses automatic redirection, we can upgrade
to manual redirection and save some blits with common use cases.
This fixes a minor performance regression from a65bb8480a ('Revert
"xwayland/glamor: Avoid implicit redirection with depth 32 parent
windows"') with mutter >= 44.
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1570>
If the manual redirection was done by xwl_present_maybe_redirect_window,
we are in control.
This allows xwl_present_maybe_redirect_window to work as intended again.
Previously, xwl_window_update_surface_window would ignore the window
redirected by xwl_present_maybe_redirect_window, which would result in
xwl_present_maybe_redirect_window undoing the redirection and bailing.
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1570>
struct hostent->h_addr_list is of type char**, not const char**.
GCC considers this an error when in C99 mode or later.
Signed-off-by: Joaquim Monteiro <joaquim.monteiro@protonmail.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1572>
As soon as winapi headers are included, we're running into a name clash
on UpdateColors(), since winapi has a function by the same name.
Trivial fix simply renaming our own UpdateColors() function.
../dix/colormap.c:110:13: error: conflicting types for ‘UpdateColors’
110 | static void UpdateColors(ColormapPtr /*pmap */
| ^~~~~~~~~~~~
In file included from /usr/share/mingw-w64/include/windows.h:71,
from /usr/share/mingw-w64/include/winsock2.h:23,
from /usr/i686-w64-mingw32/include/X11/Xwinsock.h:57,
from ../os/osdep.h:138,
from ../dix/colormap.c:57:
/usr/share/mingw-w64/include/wingdi.h:3202:28: note: previous declaration of ‘UpdateColors’ was here
3202 | WINGDIAPI WINBOOL WINAPI UpdateColors(HDC hdc);
| ^~~~~~~~~~~~
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1351>
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
This could potentially be security related or crash the server:
XFixesSelectSelectionInput() calls the XACE_SELECTION_ACCESS hook with
wrong parameter type: XID instead of pointer to Selection struct.
It seems that it hadn't been kept up in XACE changed to polyinstantiation.
When XACE is used (eg. Security or SELinux extension enabled), this can
easily lead to memory corruptions at attacker-controlled locations, since
the client-given XID is interpreted as the memory location of Selection
structure.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
The secur.h doesn't need the symbols defined here (eg. Status or Display)
anymore, so no need to keep it around anymore.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1550>
The comment about ClientPtr also being defined in misc.h is outdated
for about 20 years now: XFree86 4.3.0.1 dropped the redundant definition
over there.
It's still also in Xdefs.h, so the guard is still needed.
Fixes: d568221710
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1514>
This header isn't public and holds defines for code in os/ directory,
so no need to keep it in the global header dir - it's probably better
off in os/ directory - just like we already have with many others.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1389>
We're currently not checking whether IPv6 is available before build,
so it just gets silently disabled if AF_INET6 is missing - even
when user wants to enable it explicitly. Adding explicit check into
meson.build, so failing when ipv6 option enabled, but no IPv6 supported.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1539>
Conditional on ipv6 around including <arpa/inet.h> isn't necessary.
The only reason target not having it is win32, but it doesn't enable
SIOCGLIFCONF anyways.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1539>
The current implementation silently disables Xnest, even if requested
explcitly. That's a bit unstable behaviour - it's better to break the
build in those cases, just disable silently in auto mode.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1534>
No reason to explicitly force it off on Windows - if dependencies are present,
we can build it. Even though it will be rarely needed.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1534>
DES isn't considered secure anymore for long time now, more and more platforms
dropping DES from their RPC implementations, and even the one where it came
from (Solaris) disabled it for a decade now. We have much better alternatives
(eg. passing creds via Unix socket for local connections, ssh tunneling,
MIT-MAGIC-COOKIE-1, ...), so it's unlikely anybody still really relying on it.
Therefore, sweep it out.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1453>
Instead of keeping lots of special hacks for Solaris, just rename the
field of struct i386_segment_regs, so we don't need special care anymore.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
The header exists on all supported platform, maybe some might still need
to define _XOPEN_SOURCE to get pow() defined.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
All supported platforms, except Linux, have have to call xf86InitVidMem()
from xf86scanpci(), so we can make the code much simpler.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
Since kdrive is only working on Unix'es, we don't need to care whether
that file might not exist on Windows, neither any need for doing so
exlusively on Solaris.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
Olivier Fourdan
nerdopolis
Michel Dänzer
Joaquim Monteiro
Enrico Weigelt, metux IT consult
Peter Hutterer