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import mutter-3.32.2-60.el8

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CentOS Sources 2021-11-09 04:54:26 -05:00 committed by Stepan Oksanichenko
parent 894db4eba5
commit 0d3173ceb7
5 changed files with 1734 additions and 1 deletions
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150
SOURCES/0001-wayland-Move-check-for-present-window-out-of-the-act.patch Normal file
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@ -0,0 +1,150 @@
From 9269b09028ae51c7bb74e9cc9aefafd8eaa882d6 Mon Sep 17 00:00:00 2001
From: Robert Mader <robert.mader@posteo.de>
Date: Tue, 16 Apr 2019 23:35:28 +0200
Subject: [PATCH 1/2] wayland: Move check for present window out of the
actor-surface class
All child classes of `MetaWaylandShellSurface` as well as
`MetaWaylandSurfaceRoleXWayland` should only sync their actor if
their toplevel surface has a window. Currently this check is done
in the actor-surface class, but not all surface classes have a
toplevel window, e.g. dnd-surfaces.
Move the check to the right places.
For subsurfaces this assumes that the subsurface is not the child of
a window-less surface (like, as stated above, e.g. a dnd-surface).
If we want to support subsurfaces of window-less surfaces in the future
we have to extend the check here.
But as this is not a regression, ignore this case for now.
https://gitlab.gnome.org/GNOME/mutter/merge_requests/537
(cherry picked from commit 7e2a0ede16bed5671fe55d3d81ccc9f82eebd94b)
---
src/wayland/meta-wayland-actor-surface.c | 7 -------
src/wayland/meta-wayland-shell-surface.c | 20 ++++++++++++++++++++
src/wayland/meta-wayland-subsurface.c | 5 ++++-
src/wayland/meta-xwayland.c | 18 ++++++++++++++++++
4 files changed, 42 insertions(+), 8 deletions(-)
diff --git a/src/wayland/meta-wayland-actor-surface.c b/src/wayland/meta-wayland-actor-surface.c
index 037dd901ab..e2143e51f1 100644
--- a/src/wayland/meta-wayland-actor-surface.c
+++ b/src/wayland/meta-wayland-actor-surface.c
@@ -295,9 +295,6 @@ meta_wayland_actor_surface_commit (MetaWaylandSurfaceRole *surface_role,
META_WAYLAND_ACTOR_SURFACE (surface_role);
MetaWaylandActorSurfacePrivate *priv =
meta_wayland_actor_surface_get_instance_private (actor_surface);
- MetaWaylandSurface *surface =
- meta_wayland_surface_role_get_surface (surface_role);
- MetaWaylandSurface *toplevel_surface;
if (!wl_list_empty (&pending->frame_callback_list) &&
priv->actor &&
@@ -311,10 +308,6 @@ meta_wayland_actor_surface_commit (MetaWaylandSurfaceRole *surface_role,
meta_wayland_actor_surface_queue_frame_callbacks (actor_surface, pending);
- toplevel_surface = meta_wayland_surface_get_toplevel (surface);
- if (!toplevel_surface || !toplevel_surface->window)
- return;
-
meta_wayland_actor_surface_sync_actor_state (actor_surface);
}
diff --git a/src/wayland/meta-wayland-shell-surface.c b/src/wayland/meta-wayland-shell-surface.c
index 04f2aaeea8..f8354ab7c5 100644
--- a/src/wayland/meta-wayland-shell-surface.c
+++ b/src/wayland/meta-wayland-shell-surface.c
@@ -175,6 +175,22 @@ meta_wayland_shell_surface_surface_commit (MetaWaylandSurfaceRole *surface_role
window->buffer_rect.height = cogl_texture_get_height (texture) * scale;
}
+static void
+meta_wayland_shell_surface_sync_actor_state (MetaWaylandActorSurface *actor_surface)
+{
+ MetaWaylandSurfaceRole *surface_role =
+ META_WAYLAND_SURFACE_ROLE (actor_surface);
+ MetaWaylandSurface *surface =
+ meta_wayland_surface_role_get_surface (surface_role);
+ MetaWaylandActorSurfaceClass *actor_surface_class =
+ META_WAYLAND_ACTOR_SURFACE_CLASS (meta_wayland_shell_surface_parent_class);
+ MetaWaylandSurface *toplevel_surface;
+
+ toplevel_surface = meta_wayland_surface_get_toplevel (surface);
+ if (toplevel_surface && toplevel_surface->window)
+ actor_surface_class->sync_actor_state (actor_surface);
+}
+
static void
meta_wayland_shell_surface_init (MetaWaylandShellSurface *role)
{
@@ -185,6 +201,10 @@ meta_wayland_shell_surface_class_init (MetaWaylandShellSurfaceClass *klass)
{
MetaWaylandSurfaceRoleClass *surface_role_class =
META_WAYLAND_SURFACE_ROLE_CLASS (klass);
+ MetaWaylandActorSurfaceClass *actor_surface_class =
+ META_WAYLAND_ACTOR_SURFACE_CLASS (klass);
surface_role_class->commit = meta_wayland_shell_surface_surface_commit;
+ actor_surface_class->sync_actor_state =
+ meta_wayland_shell_surface_sync_actor_state;
}
diff --git a/src/wayland/meta-wayland-subsurface.c b/src/wayland/meta-wayland-subsurface.c
index c7059b99a2..9a7ff3ec12 100644
--- a/src/wayland/meta-wayland-subsurface.c
+++ b/src/wayland/meta-wayland-subsurface.c
@@ -199,8 +199,11 @@ meta_wayland_subsurface_sync_actor_state (MetaWaylandActorSurface *actor_surface
meta_wayland_surface_role_get_surface (surface_role);
MetaWaylandActorSurfaceClass *actor_surface_class =
META_WAYLAND_ACTOR_SURFACE_CLASS (meta_wayland_subsurface_parent_class);
+ MetaWaylandSurface *toplevel_surface;
- actor_surface_class->sync_actor_state (actor_surface);
+ toplevel_surface = meta_wayland_surface_get_toplevel (surface);
+ if (toplevel_surface && toplevel_surface->window)
+ actor_surface_class->sync_actor_state (actor_surface);
sync_actor_subsurface_state (surface);
}
diff --git a/src/wayland/meta-xwayland.c b/src/wayland/meta-xwayland.c
index 6e4b9a8ffd..b71c638d93 100644
--- a/src/wayland/meta-xwayland.c
+++ b/src/wayland/meta-xwayland.c
@@ -794,6 +794,20 @@ xwayland_surface_get_toplevel (MetaWaylandSurfaceRole *surface_role)
return meta_wayland_surface_role_get_surface (surface_role);
}
+static void
+xwayland_surface_sync_actor_state (MetaWaylandActorSurface *actor_surface)
+{
+ MetaWaylandSurfaceRole *surface_role =
+ META_WAYLAND_SURFACE_ROLE (actor_surface);
+ MetaWaylandSurface *surface =
+ meta_wayland_surface_role_get_surface (surface_role);
+ MetaWaylandActorSurfaceClass *actor_surface_class =
+ META_WAYLAND_ACTOR_SURFACE_CLASS (meta_wayland_surface_role_xwayland_parent_class);
+
+ if (surface->window)
+ actor_surface_class->sync_actor_state (actor_surface);
+}
+
static void
meta_wayland_surface_role_xwayland_init (MetaWaylandSurfaceRoleXWayland *role)
{
@@ -804,9 +818,13 @@ meta_wayland_surface_role_xwayland_class_init (MetaWaylandSurfaceRoleXWaylandCla
{
MetaWaylandSurfaceRoleClass *surface_role_class =
META_WAYLAND_SURFACE_ROLE_CLASS (klass);
+ MetaWaylandActorSurfaceClass *actor_surface_class =
+ META_WAYLAND_ACTOR_SURFACE_CLASS (klass);
surface_role_class->get_toplevel = xwayland_surface_get_toplevel;
+ actor_surface_class->sync_actor_state = xwayland_surface_sync_actor_state;
+
xwayland_surface_signals[XWAYLAND_SURFACE_WINDOW_ASSOCIATED] =
g_signal_new ("window-associated",
G_TYPE_FROM_CLASS (klass),
--
2.31.1

38
SOURCES/0002-wayland-dnd-surface-Propagate-commit-to-parent-class.patch Normal file
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@ -0,0 +1,38 @@
From f37ef55525777f742051cb988341fa1bab403666 Mon Sep 17 00:00:00 2001
From: Robert Mader <robert.mader@posteo.de>
Date: Mon, 15 Apr 2019 02:02:10 +0200
Subject: [PATCH 2/2] wayland/dnd-surface: Propagate commit to parent class
We need to call the underlying actor-surface so the actor
state is synced, otherwise surface state like the scale factor
does not get applied.
Fixes https://gitlab.gnome.org/GNOME/mutter/issues/550
https://gitlab.gnome.org/GNOME/mutter/merge_requests/537
(cherry picked from commit 01d0316fd703872a2470a351f906ffa4605a647e)
---
src/wayland/meta-wayland-dnd-surface.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/wayland/meta-wayland-dnd-surface.c b/src/wayland/meta-wayland-dnd-surface.c
index 8ddeb2a7bd..7aa7e3be2f 100644
--- a/src/wayland/meta-wayland-dnd-surface.c
+++ b/src/wayland/meta-wayland-dnd-surface.c
@@ -51,9 +51,13 @@ dnd_surface_commit (MetaWaylandSurfaceRole *surface_role,
{
MetaWaylandSurface *surface =
meta_wayland_surface_role_get_surface (surface_role);
+ MetaWaylandSurfaceRoleClass *surface_role_class =
+ META_WAYLAND_SURFACE_ROLE_CLASS (meta_wayland_surface_role_dnd_parent_class);
meta_wayland_compositor_add_frame_callback_surface (surface->compositor,
surface);
+
+ surface_role_class->commit (surface_role, pending);
}
static void
--
2.31.1

1045
SOURCES/wayland-frame-callback-rework.patch Normal file
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479
SOURCES/xwayland-xauth-xhost-user.patch Normal file
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@ -0,0 +1,479 @@
From 8e756d48ed31bcacf12b99cbd82fb2052503f51e Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 18 Jun 2019 16:12:46 +0200
Subject: [PATCH 1/4] xwayland: Generate a Xauth file and pass this to Xwayland
when starting it
Before this commit, sudo x11-app, e.g. sudo gvim /etc/some-file, fails
when running a Wayland session. Where as doing this under a "GNOME on Xorg"
session works fine. For a user switching from the Xorg session to the
Wayland session, this is regression, which we want to avoid.
This commit fixes this by creating and passing an xauth file to Xwayland when
mutter starts it. Just like gdm or startx pass a xauth file to Xorg when they
start Xorg.
Fixes #643
https://gitlab.gnome.org/GNOME/mutter/issues/643
---
meson.build | 1 +
src/meson.build | 1 +
src/wayland/meta-wayland-private.h | 1 +
src/wayland/meta-wayland.c | 11 +++-
src/wayland/meta-xwayland.c | 81 ++++++++++++++++++++++++++++++
5 files changed, 94 insertions(+), 1 deletion(-)
diff --git a/meson.build b/meson.build
index 8ef592bc58..2a404857ce 100644
--- a/meson.build
+++ b/meson.build
@@ -117,6 +117,7 @@ xrandr_dep = dependency('xrandr', version: xrandr_req)
xcb_randr_dep = dependency('xcb-randr')
xcb_res_dep = dependency('xcb-res')
xinerama_dep = dependency('xinerama')
+xau_dep = dependency('xau')
ice_dep = dependency('ice')
atk_dep = dependency('atk', version: atk_req)
libcanberra_dep = dependency('libcanberra', version: libcanberra_req)
diff --git a/src/meson.build b/src/meson.build
index 7cced8f534..91fe74b99a 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -101,6 +101,7 @@ if have_x11
x11_xcb_dep,
xcb_randr_dep,
xcb_res_dep,
+ xau_dep,
]
if have_sm
diff --git a/src/wayland/meta-wayland-private.h b/src/wayland/meta-wayland-private.h
index 07a71f82b1..5bcb0ea4f9 100644
--- a/src/wayland/meta-wayland-private.h
+++ b/src/wayland/meta-wayland-private.h
@@ -51,6 +51,7 @@ typedef struct
struct wl_client *client;
struct wl_resource *xserver_resource;
char *display_name;
+ char *auth_file;
GCancellable *xserver_died_cancellable;
GSubprocess *proc;
diff --git a/src/wayland/meta-wayland.c b/src/wayland/meta-wayland.c
index a593f0a7b7..129da8e20d 100644
--- a/src/wayland/meta-wayland.c
+++ b/src/wayland/meta-wayland.c
@@ -362,6 +362,12 @@ meta_wayland_override_display_name (const char *display_name)
_display_name_override = g_strdup (display_name);
}
+static const char *
+meta_wayland_get_xwayland_auth_file (MetaWaylandCompositor *compositor)
+{
+ return compositor->xwayland_manager.auth_file;
+}
+
void
meta_wayland_init (void)
{
@@ -439,7 +445,10 @@ meta_wayland_init (void)
}
if (meta_should_autostart_x11_display ())
- set_gnome_env ("DISPLAY", meta_wayland_get_xwayland_display_name (compositor));
+ {
+ set_gnome_env ("DISPLAY", meta_wayland_get_xwayland_display_name (compositor));
+ set_gnome_env ("XAUTHORITY", meta_wayland_get_xwayland_auth_file (compositor));
+ }
set_gnome_env ("WAYLAND_DISPLAY", meta_wayland_get_wayland_display_name (compositor));
}
diff --git a/src/wayland/meta-xwayland.c b/src/wayland/meta-xwayland.c
index f3df9766ee..c883eb3d6f 100644
--- a/src/wayland/meta-xwayland.c
+++ b/src/wayland/meta-xwayland.c
@@ -32,6 +32,9 @@
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/un.h>
+#include <sys/random.h>
+#include <unistd.h>
+#include <X11/Xauth.h>
#include "compositor/meta-surface-actor-wayland.h"
#include "meta/main.h"
@@ -525,6 +528,75 @@ choose_xdisplay (MetaXWaylandManager *manager)
return TRUE;
}
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (FILE, fclose)
+
+static gboolean
+prepare_auth_file (MetaXWaylandManager *manager)
+{
+ Xauth auth_entry = { 0 };
+ g_autoptr (FILE) fp = NULL;
+ char hostname[HOST_NAME_MAX + 1];
+ char auth_data[16];
+ int fd;
+
+ manager->auth_file = g_build_filename (g_get_user_runtime_dir (),
+ ".mutter-Xwaylandauth.XXXXXX",
+ NULL);
+
+ if (gethostname (hostname, HOST_NAME_MAX) < 0)
+ g_strlcpy (hostname, "localhost", HOST_NAME_MAX);
+
+ if (getrandom (auth_data, sizeof (auth_data), 0) != sizeof (auth_data))
+ {
+ g_warning ("Failed to get random data: %s", g_strerror (errno));
+ return FALSE;
+ }
+
+ auth_entry.family = FamilyLocal;
+ auth_entry.address = hostname;
+ auth_entry.address_length = strlen (auth_entry.address);
+ auth_entry.name = (char *) "MIT-MAGIC-COOKIE-1";
+ auth_entry.name_length = strlen (auth_entry.name);
+ auth_entry.data = auth_data;
+ auth_entry.data_length = sizeof (auth_data);
+
+ fd = g_mkstemp (manager->auth_file);
+ if (fd < 0)
+ {
+ g_warning ("Failed to open Xauthority file: %s", g_strerror (errno));
+ return FALSE;
+ }
+
+ fp = fdopen (fd, "w+");
+ if (!fp)
+ {
+ g_warning ("Failed to open Xauthority stream: %s", g_strerror (errno));
+ close (fd);
+ return FALSE;
+ }
+
+ if (!XauWriteAuth (fp, &auth_entry))
+ {
+ g_warning ("Error writing to Xauthority file: %s", g_strerror (errno));
+ return FALSE;
+ }
+
+ auth_entry.family = FamilyWild;
+ if (!XauWriteAuth (fp, &auth_entry))
+ {
+ g_warning ("Error writing to Xauthority file: %s", g_strerror (errno));
+ return FALSE;
+ }
+
+ if (fflush (fp) == EOF)
+ {
+ g_warning ("Error writing to Xauthority file: %s", g_strerror (errno));
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
static void
xserver_finished_init (MetaXWaylandManager *manager)
{
@@ -566,6 +638,9 @@ meta_xwayland_start (MetaXWaylandManager *manager,
if (!choose_xdisplay (manager))
goto out;
+ if (!prepare_auth_file (manager))
+ goto out;
+
/* We want xwayland to be a wayland client so we make a socketpair to setup a
* wayland protocol connection. */
if (socketpair (AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0, xwayland_client_fd) < 0)
@@ -610,6 +685,7 @@ meta_xwayland_start (MetaXWaylandManager *manager,
"-terminate",
"-accessx",
"-core",
+ "-auth", manager->auth_file,
"-listen", "4",
"-listen", "5",
"-displayfd", "6",
@@ -678,6 +754,11 @@ meta_xwayland_stop (MetaXWaylandManager *manager)
unlink (path);
g_clear_pointer (&manager->display_name, g_free);
+ if (manager->auth_file)
+ {
+ unlink (manager->auth_file);
+ g_clear_pointer (&manager->auth_file, g_free);
+ }
if (manager->lock_file)
{
unlink (manager->lock_file);
--
2.31.1
From fdf6969cf89dc9127fc9f4d03d9408e54ccd1b40 Mon Sep 17 00:00:00 2001
From: Olivier Fourdan <ofourdan@redhat.com>
Date: Mon, 19 Aug 2019 15:36:32 +0200
Subject: [PATCH 2/4] xwayland: pass the X11 display
Pass the X11 display to `meta_xwayland_complete_init()` so that it can
be used without poking into GDK.
https://gitlab.gnome.org/GNOME/mutter/merge_requests/735
---
src/wayland/meta-xwayland-private.h | 3 ++-
src/wayland/meta-xwayland.c | 3 ++-
src/x11/meta-x11-display.c | 5 ++---
3 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/src/wayland/meta-xwayland-private.h b/src/wayland/meta-xwayland-private.h
index 38874eda3f..abcb09e49b 100644
--- a/src/wayland/meta-xwayland-private.h
+++ b/src/wayland/meta-xwayland-private.h
@@ -29,7 +29,8 @@ meta_xwayland_start (MetaXWaylandManager *manager,
struct wl_display *display);
void
-meta_xwayland_complete_init (MetaDisplay *display);
+meta_xwayland_complete_init (MetaDisplay *display,
+ Display *xdisplay);
void
meta_xwayland_stop (MetaXWaylandManager *manager);
diff --git a/src/wayland/meta-xwayland.c b/src/wayland/meta-xwayland.c
index c883eb3d6f..350626dfdb 100644
--- a/src/wayland/meta-xwayland.c
+++ b/src/wayland/meta-xwayland.c
@@ -727,7 +727,8 @@ on_x11_display_closing (MetaDisplay *display)
/* To be called right after connecting */
void
-meta_xwayland_complete_init (MetaDisplay *display)
+meta_xwayland_complete_init (MetaDisplay *display,
+ Display *xdisplay)
{
/* We install an X IO error handler in addition to the child watch,
because after Xlib connects our child watch may not be called soon
diff --git a/src/x11/meta-x11-display.c b/src/x11/meta-x11-display.c
index 065ffcdda5..d40dcfa3f8 100644
--- a/src/x11/meta-x11-display.c
+++ b/src/x11/meta-x11-display.c
@@ -1066,14 +1066,13 @@ meta_x11_display_new (MetaDisplay *display, GError **error)
g_assert (prepared_gdk_display);
gdk_display = g_steal_pointer (&prepared_gdk_display);
+ xdisplay = GDK_DISPLAY_XDISPLAY (gdk_display);
#ifdef HAVE_WAYLAND
if (meta_is_wayland_compositor ())
- meta_xwayland_complete_init (display);
+ meta_xwayland_complete_init (display, xdisplay);
#endif
- xdisplay = GDK_DISPLAY_XDISPLAY (gdk_display);
-
if (meta_is_syncing ())
XSynchronize (xdisplay, True);
--
2.31.1
From 25a0945aa69c479d6356a970b39e6ae42e43c877 Mon Sep 17 00:00:00 2001
From: Olivier Fourdan <ofourdan@redhat.com>
Date: Mon, 19 Aug 2019 15:48:17 +0200
Subject: [PATCH 3/4] xwayland: Use given X11 display for DnD setup
Use the provided X11 display instead of poking into GDK to get the X11
display.
https://gitlab.gnome.org/GNOME/mutter/merge_requests/735
---
src/wayland/meta-xwayland-private.h | 4 ++--
src/wayland/meta-xwayland-selection.c | 18 +++++++++---------
src/wayland/meta-xwayland.c | 7 +++++--
3 files changed, 16 insertions(+), 13 deletions(-)
diff --git a/src/wayland/meta-xwayland-private.h b/src/wayland/meta-xwayland-private.h
index abcb09e49b..f562d7c96d 100644
--- a/src/wayland/meta-xwayland-private.h
+++ b/src/wayland/meta-xwayland-private.h
@@ -36,8 +36,8 @@ void
meta_xwayland_stop (MetaXWaylandManager *manager);
/* wl_data_device/X11 selection interoperation */
-void meta_xwayland_init_selection (void);
-void meta_xwayland_shutdown_selection (void);
+void meta_xwayland_init_selection (Display *xdisplay);
+void meta_xwayland_shutdown_selection (Display *xdisplay);
gboolean meta_xwayland_selection_handle_event (XEvent *xevent);
const MetaWaylandDragDestFuncs * meta_xwayland_selection_get_drag_dest_funcs (void);
diff --git a/src/wayland/meta-xwayland-selection.c b/src/wayland/meta-xwayland-selection.c
index 808f913339..122bb76e1c 100644
--- a/src/wayland/meta-xwayland-selection.c
+++ b/src/wayland/meta-xwayland-selection.c
@@ -353,9 +353,9 @@ xdnd_send_status (MetaXWaylandSelection *selection_data,
}
static void
-meta_xwayland_init_dnd (MetaXWaylandManager *manager)
+meta_xwayland_init_dnd (MetaXWaylandManager *manager,
+ Display *xdisplay)
{
- Display *xdisplay = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
MetaDndBridge *dnd = &manager->selection_data->dnd;
XSetWindowAttributes attributes;
guint32 i, version = XDND_VERSION;
@@ -382,12 +382,12 @@ meta_xwayland_init_dnd (MetaXWaylandManager *manager)
}
static void
-meta_xwayland_shutdown_dnd (MetaXWaylandManager *manager)
+meta_xwayland_shutdown_dnd (MetaXWaylandManager *manager,
+ Display *xdisplay)
{
MetaDndBridge *dnd = &manager->selection_data->dnd;
- XDestroyWindow (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
- dnd->dnd_window);
+ XDestroyWindow (xdisplay, dnd->dnd_window);
dnd->dnd_window = None;
}
@@ -1755,7 +1755,7 @@ shutdown_selection_bridge (MetaSelectionBridge *selection)
}
void
-meta_xwayland_init_selection (void)
+meta_xwayland_init_selection (Display *xdisplay)
{
MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
MetaXWaylandManager *manager = &compositor->xwayland_manager;
@@ -1764,7 +1764,7 @@ meta_xwayland_init_selection (void)
manager->selection_data = g_slice_new0 (MetaXWaylandSelection);
- meta_xwayland_init_dnd (manager);
+ meta_xwayland_init_dnd (manager, xdisplay);
init_selection_bridge (&manager->selection_data->clipboard,
gdk_x11_get_xatom_by_name ("CLIPBOARD"),
&compositor->seat->data_device.selection_ownership_signal);
@@ -1777,7 +1777,7 @@ meta_xwayland_init_selection (void)
}
void
-meta_xwayland_shutdown_selection (void)
+meta_xwayland_shutdown_selection (Display *xdisplay)
{
MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
MetaXWaylandManager *manager = &compositor->xwayland_manager;
@@ -1787,7 +1787,7 @@ meta_xwayland_shutdown_selection (void)
g_clear_object (&selection->clipboard.source);
- meta_xwayland_shutdown_dnd (manager);
+ meta_xwayland_shutdown_dnd (manager, xdisplay);
shutdown_selection_bridge (&selection->clipboard);
shutdown_selection_bridge (&selection->primary);
shutdown_selection_bridge (&selection->dnd.selection);
diff --git a/src/wayland/meta-xwayland.c b/src/wayland/meta-xwayland.c
index 350626dfdb..3236711482 100644
--- a/src/wayland/meta-xwayland.c
+++ b/src/wayland/meta-xwayland.c
@@ -38,6 +38,7 @@
#include "compositor/meta-surface-actor-wayland.h"
#include "meta/main.h"
+#include "meta/meta-x11-display.h"
#include "wayland/meta-wayland-actor-surface.h"
enum
@@ -722,7 +723,9 @@ out:
static void
on_x11_display_closing (MetaDisplay *display)
{
- meta_xwayland_shutdown_selection ();
+ Display *xdisplay = meta_x11_display_get_xdisplay (display->x11_display);
+
+ meta_xwayland_shutdown_selection (xdisplay);
}
/* To be called right after connecting */
@@ -739,7 +742,7 @@ meta_xwayland_complete_init (MetaDisplay *display,
g_signal_connect (display, "x11-display-closing",
G_CALLBACK (on_x11_display_closing), NULL);
- meta_xwayland_init_selection ();
+ meta_xwayland_init_selection (xdisplay);
}
void
--
2.31.1
From a398699a53b9cc6efda4aa8abe0e3176bab80e92 Mon Sep 17 00:00:00 2001
From: Olivier Fourdan <ofourdan@redhat.com>
Date: Mon, 19 Aug 2019 15:50:54 +0200
Subject: [PATCH 4/4] xwayland: Add local user to xhost
With the addition of xauth support (commit a8984a81c), Xwayland would
rely only on the provided cookies for authentication.
As a result, running an Xclient from another VT (hence without the
XAUTHORITY environment variable set) would result in an access denied.
The same on X11 is granted because the local user is automatically
granted access to Xserver by the startup scripts.
Add the local user to xhost at startup on Xwayland so that the user can
still run a client by setting the DISPLAY as long as it's the same user
on the same host.
https://gitlab.gnome.org/GNOME/mutter/merge_requests/735
---
src/wayland/meta-xwayland.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/src/wayland/meta-xwayland.c b/src/wayland/meta-xwayland.c
index 3236711482..275aeb78cb 100644
--- a/src/wayland/meta-xwayland.c
+++ b/src/wayland/meta-xwayland.c
@@ -598,6 +598,23 @@ prepare_auth_file (MetaXWaylandManager *manager)
return TRUE;
}
+static void
+add_local_user_to_xhost (Display *xdisplay)
+{
+ XHostAddress host_entry;
+ XServerInterpretedAddress siaddr;
+
+ siaddr.type = (char *) "localuser";
+ siaddr.typelength = strlen (siaddr.type);
+ siaddr.value = (char *) g_get_user_name();
+ siaddr.valuelength = strlen (siaddr.value);
+
+ host_entry.family = FamilyServerInterpreted;
+ host_entry.address = (char *) &siaddr;
+
+ XAddHost (xdisplay, &host_entry);
+}
+
static void
xserver_finished_init (MetaXWaylandManager *manager)
{
@@ -743,6 +760,7 @@ meta_xwayland_complete_init (MetaDisplay *display,
g_signal_connect (display, "x11-display-closing",
G_CALLBACK (on_x11_display_closing), NULL);
meta_xwayland_init_selection (xdisplay);
+ add_local_user_to_xhost (xdisplay);
}
void
--
2.31.1

23
SPECS/mutter.spec
View File

@ -8,7 +8,7 @@
Name: mutter
Version: 3.32.2
Release: 57%{?dist}
Release: 60%{?dist}
Summary: Window and compositing manager based on Clutter
License: GPLv2+
@ -183,6 +183,15 @@ Patch511: geometric-picking.patch
Patch520: 0001-clutter-Backport-of-touch-mode.patch
# Backport passing -xauth and adding local user to xhost (#1949176)
Patch521: xwayland-xauth-xhost-user.patch
# Backport fixes avoiding frozen partly off-screen clients (#1989035)
Patch522: wayland-frame-callback-rework.patch
# Backport fix avoiding regression due to the above changes (#1999120)
Patch523: 0001-wayland-Move-check-for-present-window-out-of-the-act.patch
Patch524: 0002-wayland-dnd-surface-Propagate-commit-to-parent-class.patch
BuildRequires: chrpath
BuildRequires: pango-devel
BuildRequires: startup-notification-devel
@ -324,6 +333,18 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/%{name}.desktop
%{_datadir}/mutter-%{mutter_api_version}/tests
%changelog
* Mon Aug 30 2021 Jonas Ådahl <jadahl@redhat.com> - 3.32.2-60
- Backport fix avoiding DND regression
Resolves: #1999120
* Fri Aug 06 2021 Jonas Ådahl <jadahl@redhat.com> - 3.32.2-59
- Backport fixes avoiding frozen partly off-screen clients
Resolves: #1989035
* Mon Jul 05 2021 Jonas Ådahl <jadahl@redhat.com> - 3.32.2-58
- Backport xauth and xhost patches
Resolves: #1949176
* Mon Feb 22 2021 Carlos Garnacho <cgarnach@redhat.com> - 3.32.2-57
- Backport touch-mode
Resolves: #1833787