rpms/gdm
7
0
Fork 0
Code Issues Pull Requests Releases Activity

- More fixes from RHEL 8:

Browse Source 
- Fix DisallowTCP=false
  - Fix crash when both wayland and xorg are unavailable
  Related: #2056931
This commit is contained in:
Ray Strode 2022-02-22 13:56:59 -05:00
parent 6c2bc99f3c
commit 7c05e20e13
8 changed files with 1147 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

144
0001-meson-Fix-detection-of-Xorg-versions-that-need-liste.patch Normal file
View File

@ -0,0 +1,144 @@
From b8caa1a18f284cc9b59a2e0273780a51b6fd7528 Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu, 7 Oct 2021 18:22:11 -0700
Subject: [PATCH 1/2] meson: Fix detection of Xorg versions that need -listen
tcp
Closes #704
---
meson.build | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/meson.build b/meson.build
index 64b98628..52ac1941 100644
--- a/meson.build
+++ b/meson.build
@@ -42,60 +42,63 @@ udev_dep = dependency('udev')
glib_min_version = '2.56.0'
glib_dep = dependency('glib-2.0', version: '>=' + glib_min_version)
gobject_dep = dependency('gobject-2.0', version: '>=' + glib_min_version)
gio_dep = dependency('gio-2.0', version: '>=' + glib_min_version)
gio_unix_dep = dependency('gio-unix-2.0', version: '>=' + glib_min_version)
gtk_dep = dependency('gtk+-3.0', version: '>= 2.91.1')
libcanberra_gtk_dep = dependency('libcanberra-gtk3', version: '>= 0.4')
accountsservice_dep = dependency('accountsservice', version: '>= 0.6.35')
xcb_dep = dependency('xcb')
keyutils_dep = dependency('libkeyutils', required: false)
libselinux_dep = dependency('libselinux', required: get_option('selinux'))
# udev
if udev_dir == ''
if udev_dep.found()
udev_prefix = udev_dep.get_pkgconfig_variable('udevdir')
else
udev_prefix = gdm_prefix / 'lib' / 'udev'
endif
udev_dir = udev_prefix / 'rules.d'
endif
# X11
x_deps = declare_dependency(
dependencies: [
dependency('x11'),
dependency('xau'),
],
)
+# Xserver 1.17 & later default to -nolisten and require -listen for remote access
+xserver_deps = dependency('xorg-server', version : '>=1.17', required : false)
+xserver_nolisten_default = xserver_deps.found()
find_x_server_script = find_program('build-aux/find-x-server.sh', native: true)
find_x_server_out = run_command(find_x_server_script).stdout().strip()
if find_x_server_out != ''
x_bin = find_x_server_out
x_bin_path_split = x_bin.split('/')
i = 0
x_path = '/'
foreach dir : x_bin_path_split
if i < x_bin_path_split.length() - 1
x_path = x_path / dir
endif
i = i + 1
endforeach
else
# what to do, what to do, this is wrong, but this just sets the
# defaults, perhaps this user is cross compiling or some such
x_path = '/usr/bin/X11:/usr/X11R6/bin:/opt/X11R6/bin'
x_bin = '/usr/bin/X'
endif
xdmcp_dep = cc.find_library('Xdmcp', required: get_option('xdmcp'))
if xdmcp_dep.found() and get_option('tcp-wrappers')
libwrap_dep = cc.find_library('wrap')
endif
# systemd
systemd_dep = dependency('systemd')
libsystemd_dep = dependency('libsystemd')
if meson.version().version_compare('>= 0.53')
systemd_multiseat_x = find_program('systemd-multi-seat-x',
required: false,
dirs: [
@@ -197,60 +200,61 @@ conf.set_quoted('SYSCONFDIR', gdm_prefix / get_option('sysconfdir'))
conf.set_quoted('BINDIR', gdm_prefix / get_option('bindir'))
conf.set_quoted('LIBDIR', gdm_prefix / get_option('libdir'))
conf.set_quoted('LIBEXECDIR', gdm_prefix / get_option('libexecdir'))
conf.set_quoted('LOGDIR', get_option('log-dir'))
conf.set_quoted('DMCONFDIR', dmconfdir)
conf.set_quoted('GDMCONFDIR', gdmconfdir)
conf.set_quoted('GDM_SCREENSHOT_DIR', gdm_screenshot_dir)
conf.set_quoted('GDM_XAUTH_DIR', gdm_xauth_dir)
conf.set_quoted('GDM_RAN_ONCE_MARKER_DIR', ran_once_marker_dir)
conf.set_quoted('GDM_RUN_DIR', gdm_run_dir)
conf.set_quoted('GNOMELOCALEDIR', gdm_prefix / get_option('localedir'))
conf.set_quoted('AT_SPI_REGISTRYD_DIR', at_spi_registryd_dir)
conf.set_quoted('GDM_PID_FILE', gdm_pid_file)
conf.set_quoted('GNOME_SETTINGS_DAEMON_DIR', gnome_settings_daemon_dir)
conf.set_quoted('LANG_CONFIG_FILE', lang_config_file)
conf.set('HAVE_ADT', have_adt)
conf.set('HAVE_UTMP_H', have_utmp_header)
conf.set('HAVE_UTMPX_H', have_utmpx_header)
conf.set('HAVE_POSIX_GETPWNAM_R', have_posix_getpwnam_r)
conf.set('UTMP', utmp_struct)
conf.set('HAVE_GETUTXENT', cc.has_function('getutxent'))
conf.set('HAVE_UPDWTMP', cc.has_function('updwtmp'))
conf.set('HAVE_UPDWTMPX', cc.has_function('updwtmpx'))
conf.set('HAVE_LOGIN', cc.has_function('login', args: '-lutil'))
conf.set('HAVE_LOGOUT', cc.has_function('logout', args: '-lutil'))
conf.set('HAVE_LOGWTMP', cc.has_function('logwtmp', args: '-lutil'))
conf.set('HAVE_PAM_SYSLOG', have_pam_syslog)
conf.set('HAVE_KEYUTILS', keyutils_dep.found())
conf.set('SUPPORTS_PAM_EXTENSIONS', pam_extensions_supported)
conf.set('HAVE_SELINUX', libselinux_dep.found())
+conf.set('HAVE_XSERVER_THAT_DEFAULTS_TO_LOCAL_ONLY', xserver_nolisten_default)
conf.set('ENABLE_USER_DISPLAY_SERVER', get_option('user-display-server'))
conf.set('ENABLE_SYSTEMD_JOURNAL', get_option('systemd-journal'))
conf.set('ENABLE_WAYLAND_SUPPORT', get_option('wayland-support'))
conf.set('ENABLE_PROFILING', get_option('profiling'))
conf.set('GDM_INITIAL_VT', get_option('initial-vt'))
conf.set_quoted('GDM_DEFAULTS_CONF', gdm_defaults_conf)
conf.set_quoted('GDM_CUSTOM_CONF', gdm_custom_conf)
conf.set_quoted('GDM_RUNTIME_CONF', gdm_runtime_conf)
conf.set_quoted('GDM_SESSION_DEFAULT_PATH', get_option('default-path'))
conf.set_quoted('GDM_USERNAME', get_option('user'))
conf.set_quoted('GDM_GROUPNAME', get_option('group'))
conf.set('HAVE_LIBXDMCP', xdmcp_dep.found())
conf.set_quoted('SYSTEMD_X_SERVER', systemd_x_server)
conf.set('WITH_PLYMOUTH', plymouth_dep.found())
conf.set_quoted('X_SERVER', x_bin)
conf.set_quoted('X_PATH', x_path)
conf.set('HAVE_UT_UT_HOST', utmp_has_host_field)
conf.set('HAVE_UT_UT_PID', utmp_has_pid_field)
conf.set('HAVE_UT_UT_ID', utmp_has_id_field)
conf.set('HAVE_UT_UT_NAME', utmp_has_name_field)
conf.set('HAVE_UT_UT_TYPE', utmp_has_type_field)
conf.set('HAVE_UT_UT_EXIT_E_TERMINATION', utmp_has_exit_e_termination_field)
conf.set('HAVE_UT_UT_USER', utmp_has_user_field)
conf.set('HAVE_UT_UT_TIME', utmp_has_time_field)
conf.set('HAVE_UT_UT_TV', utmp_has_tv_field)
conf.set('HAVE_UT_UT_SYSLEN', utmp_has_syslen_field)
conf.set('ENABLE_IPV6', get_option('ipv6'))
configure_file(output: 'config.h', configuration: conf)
# Subdirs
--
2.34.1

6
0001-xdmcp-display-factory-Set-supported-session-types-fo.patch
View File

@ -1,7 +1,7 @@
From 984690b76527baae0f7da0af00467669b49886ef Mon Sep 17 00:00:00 2001
From 36b9fd4f6e055e236175979d9a1527df71aeac1f Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Tue, 14 Sep 2021 11:00:33 -0400
Subject: [PATCH 1/3] xdmcp-display-factory: Set supported session types for
Subject: [PATCH 1/5] xdmcp-display-factory: Set supported session types for
XDMCP displays
The lower levels of GDM now expect the session types supported by a
@ -118,5 +118,5 @@ index ce8f026e..abb58fae 100644
ARRAY8Ptr authorization_data)
{
--
2.31.1
2.34.1

6
0002-daemon-Don-t-update-session-type-if-no-saved-session.patch
View File

@ -1,7 +1,7 @@
From 1e877db3a4a8cb8e4eb4fbdaef3f6a7434e6a57d Mon Sep 17 00:00:00 2001
From b09ab8a73d5a4133f72846d529bbbfb7802ca535 Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Mon, 6 Sep 2021 08:40:46 -0400
Subject: [PATCH 2/3] daemon: Don't update session type if no saved session
Subject: [PATCH 2/5] daemon: Don't update session type if no saved session
At the moment we always set the session type when the session name
is read. But users don't always have a session type specified.
@ -105,5 +105,5 @@ index 2b941e5e..b54687d5 100644
}
}
--
2.31.1
2.34.1

327
0002-daemon-Support-X-servers-built-with-Dlisten_tcp-true.patch Normal file
View File

@ -0,0 +1,327 @@
From cc67c8de39358031fddc5ca7d8c993271d6606a7 Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Thu, 7 Oct 2021 18:22:11 -0700
Subject: [PATCH 2/2] daemon: Support X servers built with -Dlisten_tcp=true
Xorg since version 1.17 doesn't listen to tcp sockets by default
unless it's explicitly built with -Dlisten_tcp=true.
GDM currently assumes X servers 1.17 and later are always built
without specifying -Dlisten_tcp=true and doesn't work properly
otherwise.
This commit enhances GDM to better handle these non-standard builds by
always passing '-nolisten tcp' on the command line when tcp should
be disabled, and likewise always passing '-listen tcp' on the command
line, assuming the X server is new enough to support it, when tcp
should be enabled.
Related #704
---
daemon/gdm-server.c | 21 +++++++++++----------
daemon/gdm-x-session.c | 12 ++++++------
meson.build | 4 ++--
3 files changed, 19 insertions(+), 18 deletions(-)
diff --git a/daemon/gdm-server.c b/daemon/gdm-server.c
index 1ba00d45..e5d23521 100644
--- a/daemon/gdm-server.c
+++ b/daemon/gdm-server.c
@@ -290,72 +290,73 @@ gdm_server_resolve_command_line (GdmServer *server,
if (strcmp (arg, "-query") == 0 ||
strcmp (arg, "-indirect") == 0)
query_in_arglist = TRUE;
}
argv = g_renew (char *, argv, len + 12);
/* shift args down one */
for (i = len - 1; i >= 1; i--) {
argv[i+1] = argv[i];
}
/* server number is the FIRST argument, before any others */
argv[1] = g_strdup (server->display_name);
len++;
if (server->auth_file != NULL) {
argv[len++] = g_strdup ("-auth");
argv[len++] = g_strdup (server->auth_file);
}
if (server->display_seat_id != NULL) {
argv[len++] = g_strdup ("-seat");
argv[len++] = g_strdup (server->display_seat_id);
}
/* If we were compiled with Xserver >= 1.17 we need to specify
* '-listen tcp' as the X server dosen't listen on tcp sockets
* by default anymore. In older versions we need to pass
* -nolisten tcp to disable listening on tcp sockets.
*/
-#ifdef HAVE_XSERVER_THAT_DEFAULTS_TO_LOCAL_ONLY
- if (!server->disable_tcp && ! query_in_arglist) {
- argv[len++] = g_strdup ("-listen");
- argv[len++] = g_strdup ("tcp");
- }
-#else
- if (server->disable_tcp && ! query_in_arglist) {
- argv[len++] = g_strdup ("-nolisten");
- argv[len++] = g_strdup ("tcp");
- }
+ if (!query_in_arglist) {
+ if (server->disable_tcp) {
+ argv[len++] = g_strdup ("-nolisten");
+ argv[len++] = g_strdup ("tcp");
+ }
+#ifdef HAVE_XSERVER_WITH_LISTEN
+ if (!server->disable_tcp) {
+ argv[len++] = g_strdup ("-listen");
+ argv[len++] = g_strdup ("tcp");
+ }
#endif
+ }
if (vtarg != NULL && ! gotvtarg) {
argv[len++] = g_strdup (vtarg);
}
argv[len++] = NULL;
*argvp = argv;
*argcp = len;
return TRUE;
}
static void
rotate_logs (const char *path,
guint n_copies)
{
int i;
for (i = n_copies - 1; i > 0; i--) {
char *name_n;
char *name_n1;
name_n = g_strdup_printf ("%s.%d", path, i);
if (i > 1) {
name_n1 = g_strdup_printf ("%s.%d", path, i - 1);
} else {
name_n1 = g_strdup (path);
}
diff --git a/daemon/gdm-x-session.c b/daemon/gdm-x-session.c
index 5962da57..0b07ab5b 100644
--- a/daemon/gdm-x-session.c
+++ b/daemon/gdm-x-session.c
@@ -233,70 +233,70 @@ spawn_x_server (State *state,
if (g_getenv ("XDG_VTNR") != NULL) {
int vt;
vt = atoi (g_getenv ("XDG_VTNR"));
if (vt > 0 && vt < 64) {
vt_string = g_strdup_printf ("vt%d", vt);
}
}
display_fd_string = g_strdup_printf ("%d", DISPLAY_FILENO);
g_ptr_array_add (arguments, X_SERVER);
if (vt_string != NULL) {
g_ptr_array_add (arguments, vt_string);
}
g_ptr_array_add (arguments, "-displayfd");
g_ptr_array_add (arguments, display_fd_string);
g_ptr_array_add (arguments, "-auth");
g_ptr_array_add (arguments, auth_file);
/* If we were compiled with Xserver >= 1.17 we need to specify
* '-listen tcp' as the X server doesn't listen on tcp sockets
* by default anymore. In older versions we need to pass
* -nolisten tcp to disable listening on tcp sockets.
*/
-#ifdef HAVE_XSERVER_THAT_DEFAULTS_TO_LOCAL_ONLY
- if (allow_remote_connections) {
- g_ptr_array_add (arguments, "-listen");
- g_ptr_array_add (arguments, "tcp");
- }
-#else
if (!allow_remote_connections) {
g_ptr_array_add (arguments, "-nolisten");
g_ptr_array_add (arguments, "tcp");
}
+
+#ifdef HAVE_XSERVER_WITH_LISTEN
+ if (allow_remote_connections) {
+ g_ptr_array_add (arguments, "-listen");
+ g_ptr_array_add (arguments, "tcp");
+ }
#endif
g_ptr_array_add (arguments, "-background");
g_ptr_array_add (arguments, "none");
g_ptr_array_add (arguments, "-noreset");
g_ptr_array_add (arguments, "-keeptty");
g_ptr_array_add (arguments, "-novtswitch");
g_ptr_array_add (arguments, "-verbose");
if (state->debug_enabled) {
g_ptr_array_add (arguments, "7");
} else {
g_ptr_array_add (arguments, "3");
}
if (state->debug_enabled) {
g_ptr_array_add (arguments, "-core");
}
g_ptr_array_add (arguments, NULL);
subprocess = g_subprocess_launcher_spawnv (launcher,
(const char * const *) arguments->pdata,
&error);
g_free (display_fd_string);
g_clear_object (&launcher);
g_ptr_array_free (arguments, TRUE);
if (subprocess == NULL) {
g_debug ("could not start X server: %s", error->message);
diff --git a/meson.build b/meson.build
index 52ac1941..02d609dc 100644
--- a/meson.build
+++ b/meson.build
@@ -44,61 +44,61 @@ glib_min_version = '2.56.0'
glib_dep = dependency('glib-2.0', version: '>=' + glib_min_version)
gobject_dep = dependency('gobject-2.0', version: '>=' + glib_min_version)
gio_dep = dependency('gio-2.0', version: '>=' + glib_min_version)
gio_unix_dep = dependency('gio-unix-2.0', version: '>=' + glib_min_version)
gtk_dep = dependency('gtk+-3.0', version: '>= 2.91.1')
libcanberra_gtk_dep = dependency('libcanberra-gtk3', version: '>= 0.4')
accountsservice_dep = dependency('accountsservice', version: '>= 0.6.35')
xcb_dep = dependency('xcb')
keyutils_dep = dependency('libkeyutils', required: false)
libselinux_dep = dependency('libselinux', required: get_option('selinux'))
# udev
if udev_dir == ''
if udev_dep.found()
udev_prefix = udev_dep.get_pkgconfig_variable('udevdir')
else
udev_prefix = gdm_prefix / 'lib' / 'udev'
endif
udev_dir = udev_prefix / 'rules.d'
endif
# X11
x_deps = declare_dependency(
dependencies: [
dependency('x11'),
dependency('xau'),
],
)
# Xserver 1.17 & later default to -nolisten and require -listen for remote access
xserver_deps = dependency('xorg-server', version : '>=1.17', required : false)
-xserver_nolisten_default = xserver_deps.found()
+xserver_has_listen = xserver_deps.found()
find_x_server_script = find_program('build-aux/find-x-server.sh', native: true)
find_x_server_out = run_command(find_x_server_script).stdout().strip()
if find_x_server_out != ''
x_bin = find_x_server_out
x_bin_path_split = x_bin.split('/')
i = 0
x_path = '/'
foreach dir : x_bin_path_split
if i < x_bin_path_split.length() - 1
x_path = x_path / dir
endif
i = i + 1
endforeach
else
# what to do, what to do, this is wrong, but this just sets the
# defaults, perhaps this user is cross compiling or some such
x_path = '/usr/bin/X11:/usr/X11R6/bin:/opt/X11R6/bin'
x_bin = '/usr/bin/X'
endif
xdmcp_dep = cc.find_library('Xdmcp', required: get_option('xdmcp'))
if xdmcp_dep.found() and get_option('tcp-wrappers')
libwrap_dep = cc.find_library('wrap')
endif
# systemd
systemd_dep = dependency('systemd')
libsystemd_dep = dependency('libsystemd')
if meson.version().version_compare('>= 0.53')
systemd_multiseat_x = find_program('systemd-multi-seat-x',
required: false,
dirs: [
@@ -200,61 +200,61 @@ conf.set_quoted('SYSCONFDIR', gdm_prefix / get_option('sysconfdir'))
conf.set_quoted('BINDIR', gdm_prefix / get_option('bindir'))
conf.set_quoted('LIBDIR', gdm_prefix / get_option('libdir'))
conf.set_quoted('LIBEXECDIR', gdm_prefix / get_option('libexecdir'))
conf.set_quoted('LOGDIR', get_option('log-dir'))
conf.set_quoted('DMCONFDIR', dmconfdir)
conf.set_quoted('GDMCONFDIR', gdmconfdir)
conf.set_quoted('GDM_SCREENSHOT_DIR', gdm_screenshot_dir)
conf.set_quoted('GDM_XAUTH_DIR', gdm_xauth_dir)
conf.set_quoted('GDM_RAN_ONCE_MARKER_DIR', ran_once_marker_dir)
conf.set_quoted('GDM_RUN_DIR', gdm_run_dir)
conf.set_quoted('GNOMELOCALEDIR', gdm_prefix / get_option('localedir'))
conf.set_quoted('AT_SPI_REGISTRYD_DIR', at_spi_registryd_dir)
conf.set_quoted('GDM_PID_FILE', gdm_pid_file)
conf.set_quoted('GNOME_SETTINGS_DAEMON_DIR', gnome_settings_daemon_dir)
conf.set_quoted('LANG_CONFIG_FILE', lang_config_file)
conf.set('HAVE_ADT', have_adt)
conf.set('HAVE_UTMP_H', have_utmp_header)
conf.set('HAVE_UTMPX_H', have_utmpx_header)
conf.set('HAVE_POSIX_GETPWNAM_R', have_posix_getpwnam_r)
conf.set('UTMP', utmp_struct)
conf.set('HAVE_GETUTXENT', cc.has_function('getutxent'))
conf.set('HAVE_UPDWTMP', cc.has_function('updwtmp'))
conf.set('HAVE_UPDWTMPX', cc.has_function('updwtmpx'))
conf.set('HAVE_LOGIN', cc.has_function('login', args: '-lutil'))
conf.set('HAVE_LOGOUT', cc.has_function('logout', args: '-lutil'))
conf.set('HAVE_LOGWTMP', cc.has_function('logwtmp', args: '-lutil'))
conf.set('HAVE_PAM_SYSLOG', have_pam_syslog)
conf.set('HAVE_KEYUTILS', keyutils_dep.found())
conf.set('SUPPORTS_PAM_EXTENSIONS', pam_extensions_supported)
conf.set('HAVE_SELINUX', libselinux_dep.found())
-conf.set('HAVE_XSERVER_THAT_DEFAULTS_TO_LOCAL_ONLY', xserver_nolisten_default)
+conf.set('HAVE_XSERVER_WITH_LISTEN', xserver_has_listen)
conf.set('ENABLE_USER_DISPLAY_SERVER', get_option('user-display-server'))
conf.set('ENABLE_SYSTEMD_JOURNAL', get_option('systemd-journal'))
conf.set('ENABLE_WAYLAND_SUPPORT', get_option('wayland-support'))
conf.set('ENABLE_PROFILING', get_option('profiling'))
conf.set('GDM_INITIAL_VT', get_option('initial-vt'))
conf.set_quoted('GDM_DEFAULTS_CONF', gdm_defaults_conf)
conf.set_quoted('GDM_CUSTOM_CONF', gdm_custom_conf)
conf.set_quoted('GDM_RUNTIME_CONF', gdm_runtime_conf)
conf.set_quoted('GDM_SESSION_DEFAULT_PATH', get_option('default-path'))
conf.set_quoted('GDM_USERNAME', get_option('user'))
conf.set_quoted('GDM_GROUPNAME', get_option('group'))
conf.set('HAVE_LIBXDMCP', xdmcp_dep.found())
conf.set_quoted('SYSTEMD_X_SERVER', systemd_x_server)
conf.set('WITH_PLYMOUTH', plymouth_dep.found())
conf.set_quoted('X_SERVER', x_bin)
conf.set_quoted('X_PATH', x_path)
conf.set('HAVE_UT_UT_HOST', utmp_has_host_field)
conf.set('HAVE_UT_UT_PID', utmp_has_pid_field)
conf.set('HAVE_UT_UT_ID', utmp_has_id_field)
conf.set('HAVE_UT_UT_NAME', utmp_has_name_field)
conf.set('HAVE_UT_UT_TYPE', utmp_has_type_field)
conf.set('HAVE_UT_UT_EXIT_E_TERMINATION', utmp_has_exit_e_termination_field)
conf.set('HAVE_UT_UT_USER', utmp_has_user_field)
conf.set('HAVE_UT_UT_TIME', utmp_has_time_field)
conf.set('HAVE_UT_UT_TV', utmp_has_tv_field)
conf.set('HAVE_UT_UT_SYSLEN', utmp_has_syslen_field)
conf.set('ENABLE_IPV6', get_option('ipv6'))
configure_file(output: 'config.h', configuration: conf)
# Subdirs
--
2.34.1

6
0003-daemon-Infer-session-type-from-desktop-file-if-user-.patch
View File

@ -1,7 +1,7 @@
From 3eea287750d63cfe94fe777111e1cd04141eecb3 Mon Sep 17 00:00:00 2001
From 7084aea50bdc16ccecb4474ca79403429e79ec0e Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Wed, 29 Sep 2021 11:03:41 -0400
Subject: [PATCH 3/3] daemon: Infer session type from desktop file if user has
Subject: [PATCH 3/5] daemon: Infer session type from desktop file if user has
no saved session type
The accountsservice user cache file can specify a session type
@ -83,5 +83,5 @@ index b54687d5..a65fa0f9 100644
if (conversation->worker_pid == pid) {
return conversation;
--
2.31.1
2.34.1

559
0004-daemon-Consolidate-session-type-and-supported-sessio.patch Normal file
View File

@ -0,0 +1,559 @@
From d76d6ff0761d47df938f1dab0daeeecac2feb56e Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Mon, 6 Sep 2021 08:43:28 -0400
Subject: [PATCH 4/5] daemon: Consolidate session-type and
supported-session-types list
There's currently a bug in computing the session-type to use.
The `i > 0` check means wayland will overwrite x11 in the
transient session type list.
Morever, the separation between "session-type" and
"supported-session-types" is a little redundant. Since
supported-session-types is a sorted list, the first item should
always be the same as "session-type".
This commit addresses the bug and the redundant logic, by computing
the supported session types early in the function and indexing into
it to get the session-type.
A future cleanup could probably get rid of session-type entirely.
https://gitlab.gnome.org/GNOME/gdm/-/merge_requests/153
---
daemon/gdm-local-display-factory.c | 193 +++++++++++++++++------------
1 file changed, 116 insertions(+), 77 deletions(-)
diff --git a/daemon/gdm-local-display-factory.c b/daemon/gdm-local-display-factory.c
index 141d64c6..eba38671 100644
--- a/daemon/gdm-local-display-factory.c
+++ b/daemon/gdm-local-display-factory.c
@@ -197,164 +197,226 @@ get_preferred_display_server (GdmLocalDisplayFactory *factory)
}
if (!wayland_enabled && !xorg_enabled) {
return g_strdup ("none");
}
gdm_settings_direct_get_string (GDM_KEY_PREFERRED_DISPLAY_SERVER, &preferred_display_server);
if (g_strcmp0 (preferred_display_server, "wayland") == 0) {
if (wayland_enabled)
return g_strdup (preferred_display_server);
else
return g_strdup ("xorg");
}
if (g_strcmp0 (preferred_display_server, "xorg") == 0) {
if (xorg_enabled)
return g_strdup (preferred_display_server);
else
return g_strdup ("wayland");
}
if (g_strcmp0 (preferred_display_server, "legacy-xorg") == 0) {
if (xorg_enabled)
return g_strdup (preferred_display_server);
}
return g_strdup ("none");
}
+struct GdmDisplayServerConfiguration {
+ const char *display_server;
+ const char *key;
+ const char *binary;
+ const char *session_type;
+} display_server_configuration[] = {
+#ifdef ENABLE_WAYLAND_SUPPORT
+ { "wayland", GDM_KEY_WAYLAND_ENABLE, "/usr/bin/Xwayland", "wayland" },
+#endif
+ { "xorg", GDM_KEY_XORG_ENABLE, "/usr/bin/Xorg", "x11" },
+ { NULL, NULL, NULL },
+};
+
+static gboolean
+display_server_enabled (GdmLocalDisplayFactory *factory,
+ const char *display_server)
+{
+ size_t i;
+
+ for (i = 0; display_server_configuration[i].display_server != NULL; i++) {
+ const char *key = display_server_configuration[i].key;
+ const char *binary = display_server_configuration[i].binary;
+ gboolean enabled = FALSE;
+
+ if (!g_str_equal (display_server_configuration[i].display_server,
+ display_server))
+ continue;
+
+ if (!gdm_settings_direct_get_boolean (key, &enabled) || !enabled)
+ return FALSE;
+
+ if (!g_file_test (binary, G_FILE_TEST_IS_EXECUTABLE))
+ return FALSE;
+
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
static const char *
-gdm_local_display_factory_get_session_type (GdmLocalDisplayFactory *factory,
- gboolean should_fall_back)
+get_session_type_for_display_server (GdmLocalDisplayFactory *factory,
+ const char *display_server)
+{
+ size_t i;
+
+ for (i = 0; display_server_configuration[i].display_server != NULL; i++) {
+ if (!g_str_equal (display_server_configuration[i].display_server,
+ display_server))
+ continue;
+
+ return display_server_configuration[i].session_type;
+ }
+
+ return NULL;
+}
+
+static char **
+gdm_local_display_factory_get_session_types (GdmLocalDisplayFactory *factory,
+ gboolean should_fall_back)
{
- const char *session_types[3] = { NULL };
- gsize i, session_type_index = 0;
g_autofree gchar *preferred_display_server = NULL;
+ const char *fallback_display_server = NULL;
+ gboolean wayland_preferred = FALSE;
+ gboolean xorg_preferred = FALSE;
+ g_autoptr (GPtrArray) session_types_array = NULL;
+ char **session_types;
+
+ session_types_array = g_ptr_array_new ();
preferred_display_server = get_preferred_display_server (factory);
- if (g_strcmp0 (preferred_display_server, "wayland") != 0 &&
- g_strcmp0 (preferred_display_server, "xorg") != 0)
- return NULL;
+ g_debug ("GdmLocalDisplayFactory: Getting session type (prefers %s, falling back: %s)",
+ preferred_display_server, should_fall_back? "yes" : "no");
- for (i = 0; i < G_N_ELEMENTS (session_types) - 1; i++) {
-#ifdef ENABLE_WAYLAND_SUPPORT
- if (i > 0 ||
- g_strcmp0 (preferred_display_server, "wayland") == 0) {
- gboolean wayland_enabled = FALSE;
- if (gdm_settings_direct_get_boolean (GDM_KEY_WAYLAND_ENABLE, &wayland_enabled)) {
- if (wayland_enabled && g_file_test ("/usr/bin/Xwayland", G_FILE_TEST_IS_EXECUTABLE)) {
- session_types[i] = "wayland";
- continue;
- }
- }
- }
-#endif
+ wayland_preferred = g_str_equal (preferred_display_server, "wayland");
+ xorg_preferred = g_str_equal (preferred_display_server, "xorg");
+
+ if (wayland_preferred)
+ fallback_display_server = "xorg";
+ else if (xorg_preferred)
+ fallback_display_server = "wayland";
+ else
+ return NULL;
- if (i > 0 ||
- g_strcmp0 (preferred_display_server, "xorg") == 0) {
- gboolean xorg_enabled = FALSE;
- if (gdm_settings_direct_get_boolean (GDM_KEY_XORG_ENABLE, &xorg_enabled)) {
- if (xorg_enabled && g_file_test ("/usr/bin/Xorg", G_FILE_TEST_IS_EXECUTABLE)) {
- session_types[i] = "x11";
- continue;
- }
- }
- }
+ if (!should_fall_back) {
+ if (display_server_enabled (factory, preferred_display_server))
+ g_ptr_array_add (session_types_array, (gpointer) get_session_type_for_display_server (factory, preferred_display_server));
}
- if (should_fall_back)
- session_type_index++;
+ if (display_server_enabled (factory, fallback_display_server))
+ g_ptr_array_add (session_types_array, (gpointer) get_session_type_for_display_server (factory, fallback_display_server));
- return session_types[session_type_index];
+ if (session_types_array->len == 0)
+ return NULL;
+
+ g_ptr_array_add (session_types_array, NULL);
+
+ session_types = g_strdupv ((char **) session_types_array->pdata);
+
+ return session_types;
}
static void
on_display_disposed (GdmLocalDisplayFactory *factory,
GdmDisplay *display)
{
g_debug ("GdmLocalDisplayFactory: Display %p disposed", display);
}
static void
store_display (GdmLocalDisplayFactory *factory,
GdmDisplay *display)
{
GdmDisplayStore *store;
store = gdm_display_factory_get_display_store (GDM_DISPLAY_FACTORY (factory));
gdm_display_store_add (store, display);
}
/*
Example:
dbus-send --system --dest=org.gnome.DisplayManager \
--type=method_call --print-reply --reply-timeout=2000 \
/org/gnome/DisplayManager/Manager \
org.gnome.DisplayManager.Manager.GetDisplays
*/
gboolean
gdm_local_display_factory_create_transient_display (GdmLocalDisplayFactory *factory,
char **id,
GError **error)
{
gboolean ret;
GdmDisplay *display = NULL;
gboolean is_initial = FALSE;
const char *session_type;
g_autofree gchar *preferred_display_server = NULL;
g_return_val_if_fail (GDM_IS_LOCAL_DISPLAY_FACTORY (factory), FALSE);
ret = FALSE;
g_debug ("GdmLocalDisplayFactory: Creating transient display");
preferred_display_server = get_preferred_display_server (factory);
#ifdef ENABLE_USER_DISPLAY_SERVER
if (g_strcmp0 (preferred_display_server, "wayland") == 0 ||
g_strcmp0 (preferred_display_server, "xorg") == 0) {
- session_type = gdm_local_display_factory_get_session_type (factory, FALSE);
+ g_auto(GStrv) session_types = NULL;
- if (session_type == NULL) {
+ session_types = gdm_local_display_factory_get_session_types (factory, FALSE);
+
+ if (session_types == NULL) {
g_set_error_literal (error,
GDM_DISPLAY_ERROR,
GDM_DISPLAY_ERROR_GENERAL,
"Both Wayland and Xorg are unavailable");
return FALSE;
}
display = gdm_local_display_new ();
- g_object_set (G_OBJECT (display), "session-type", session_type, NULL);
+ g_object_set (G_OBJECT (display),
+ "session-type", session_types[0],
+ "supported-session-tyes", session_types,
+ NULL);
is_initial = TRUE;
}
#endif
if (g_strcmp0 (preferred_display_server, "legacy-xorg") == 0) {
if (display == NULL) {
guint32 num;
num = take_next_display_number (factory);
display = gdm_legacy_display_new (num);
}
}
if (display == NULL) {
g_set_error_literal (error,
GDM_DISPLAY_ERROR,
GDM_DISPLAY_ERROR_GENERAL,
"Invalid preferred display server configured");
return FALSE;
}
g_object_set (display,
"seat-id", "seat0",
"allow-timed-login", FALSE,
"is-initial", is_initial,
NULL);
store_display (factory, display);
if (! gdm_display_manage (display)) {
@@ -549,243 +611,220 @@ lookup_prepared_display_by_seat_id (const char *id,
if (status != GDM_DISPLAY_PREPARED)
return FALSE;
return lookup_by_seat_id (id, display, user_data);
}
static int
on_seat0_graphics_check_timeout (gpointer user_data)
{
GdmLocalDisplayFactory *factory = user_data;
factory->seat0_graphics_check_timeout_id = 0;
/* Simply try to re-add seat0. If it is there already (i.e. CanGraphical
* turned TRUE, then we'll find it and it will not be created again).
*/
factory->seat0_graphics_check_timed_out = TRUE;
ensure_display_for_seat (factory, "seat0");
return G_SOURCE_REMOVE;
}
static void
ensure_display_for_seat (GdmLocalDisplayFactory *factory,
const char *seat_id)
{
int ret;
gboolean seat_supports_graphics;
gboolean is_seat0;
- const char *session_type = "wayland";
+ g_auto (GStrv) session_types = NULL;
+ const char *legacy_session_types[] = { "x11", NULL };
GdmDisplayStore *store;
GdmDisplay *display = NULL;
g_autofree char *login_session_id = NULL;
gboolean wayland_enabled = FALSE, xorg_enabled = FALSE;
g_autofree gchar *preferred_display_server = NULL;
- gboolean falling_back;
+ gboolean falling_back = FALSE;
gdm_settings_direct_get_boolean (GDM_KEY_WAYLAND_ENABLE, &wayland_enabled);
gdm_settings_direct_get_boolean (GDM_KEY_XORG_ENABLE, &xorg_enabled);
preferred_display_server = get_preferred_display_server (factory);
if (g_strcmp0 (preferred_display_server, "none") == 0) {
g_debug ("GdmLocalDisplayFactory: Preferred display server is none, so not creating display");
return;
}
ret = sd_seat_can_graphical (seat_id);
if (ret < 0) {
g_critical ("Failed to query CanGraphical information for seat %s", seat_id);
return;
}
if (ret == 0) {
g_debug ("GdmLocalDisplayFactory: System doesn't currently support graphics");
seat_supports_graphics = FALSE;
} else {
g_debug ("GdmLocalDisplayFactory: System supports graphics");
seat_supports_graphics = TRUE;
}
if (g_strcmp0 (seat_id, "seat0") == 0) {
is_seat0 = TRUE;
falling_back = factory->num_failures > 0;
- session_type = gdm_local_display_factory_get_session_type (factory, falling_back);
+ session_types = gdm_local_display_factory_get_session_types (factory, falling_back);
g_debug ("GdmLocalDisplayFactory: New displays on seat0 will use %s%s",
- session_type, falling_back? " fallback" : "");
+ session_types[0], falling_back? " fallback" : "");
} else {
is_seat0 = FALSE;
g_debug ("GdmLocalDisplayFactory: New displays on seat %s will use X11 fallback", seat_id);
/* Force legacy X11 for all auxiliary seats */
seat_supports_graphics = TRUE;
- session_type = "x11";
+ session_types = g_strdupv ((char **) legacy_session_types);
}
/* For seat0, we have a fallback logic to still try starting it after
* SEAT0_GRAPHICS_CHECK_TIMEOUT seconds. i.e. we simply continue even if
* CanGraphical is unset.
* This is ugly, but it means we'll come up eventually in some
* scenarios where no master device is present.
* Note that we'll force an X11 fallback even though there might be
* cases where an wayland capable device is present and simply not marked as
* master-of-seat. In these cases, this should likely be fixed in the
* udev rules.
*
* At the moment, systemd always sets CanGraphical for non-seat0 seats.
* This is because non-seat0 seats are defined by having master-of-seat
* set. This means we can avoid the fallback check for non-seat0 seats,
* which simplifies the code.
*/
if (is_seat0) {
if (!seat_supports_graphics) {
if (!factory->seat0_graphics_check_timed_out) {
if (factory->seat0_graphics_check_timeout_id == 0) {
g_debug ("GdmLocalDisplayFactory: seat0 doesn't yet support graphics. Waiting %d seconds to try again.", SEAT0_GRAPHICS_CHECK_TIMEOUT);
factory->seat0_graphics_check_timeout_id = g_timeout_add_seconds (SEAT0_GRAPHICS_CHECK_TIMEOUT,
on_seat0_graphics_check_timeout,
factory);
} else {
/* It is not yet time to force X11 fallback. */
g_debug ("GdmLocalDisplayFactory: seat0 display requested when there is no graphics support before graphics check timeout.");
}
return;
}
g_debug ("GdmLocalDisplayFactory: Assuming we can use seat0 for X11 even though system says it doesn't support graphics!");
g_debug ("GdmLocalDisplayFactory: This might indicate an issue where the framebuffer device is not tagged as master-of-seat in udev.");
seat_supports_graphics = TRUE;
- session_type = "x11";
wayland_enabled = FALSE;
+ g_strfreev (session_types);
+ session_types = g_strdupv ((char **) legacy_session_types);
} else {
g_clear_handle_id (&factory->seat0_graphics_check_timeout_id, g_source_remove);
}
}
if (!seat_supports_graphics)
return;
- if (session_type != NULL)
+ if (session_types != NULL)
g_debug ("GdmLocalDisplayFactory: %s login display for seat %s requested",
- session_type, seat_id);
+ session_types[0], seat_id);
else if (g_strcmp0 (preferred_display_server, "legacy-xorg") == 0)
g_debug ("GdmLocalDisplayFactory: Legacy Xorg login display for seat %s requested",
seat_id);
store = gdm_display_factory_get_display_store (GDM_DISPLAY_FACTORY (factory));
if (is_seat0)
display = gdm_display_store_find (store, lookup_prepared_display_by_seat_id, (gpointer) seat_id);
else
display = gdm_display_store_find (store, lookup_by_seat_id, (gpointer) seat_id);
/* Ensure we don't create the same display more than once */
if (display != NULL) {
g_debug ("GdmLocalDisplayFactory: display already created");
return;
}
/* If we already have a login window, switch to it */
if (gdm_get_login_window_session_id (seat_id, &login_session_id)) {
GdmDisplay *display;
display = gdm_display_store_find (store,
lookup_by_session_id,
(gpointer) login_session_id);
if (display != NULL &&
(gdm_display_get_status (display) == GDM_DISPLAY_MANAGED ||
gdm_display_get_status (display) == GDM_DISPLAY_WAITING_TO_FINISH)) {
g_object_set (G_OBJECT (display), "status", GDM_DISPLAY_MANAGED, NULL);
g_debug ("GdmLocalDisplayFactory: session %s found, activating.",
login_session_id);
gdm_activate_session_by_id (factory->connection, seat_id, login_session_id);
return;
}
}
g_debug ("GdmLocalDisplayFactory: Adding display on seat %s", seat_id);
#ifdef ENABLE_USER_DISPLAY_SERVER
if (g_strcmp0 (preferred_display_server, "wayland") == 0 ||
g_strcmp0 (preferred_display_server, "xorg") == 0) {
if (is_seat0) {
- g_autoptr (GPtrArray) supported_session_types = NULL;
-
- if (session_type == NULL) {
- g_warning ("GdmLocalDisplayFactory: Both Wayland and Xorg sessions are unavailable");
- return;
- }
-
- supported_session_types = g_ptr_array_new ();
-
- if (g_strcmp0 (preferred_display_server, "wayland") == 0) {
- if (wayland_enabled)
- g_ptr_array_add (supported_session_types, "wayland");
- } else {
- if (xorg_enabled)
- g_ptr_array_add (supported_session_types, "x11");
- }
-
- if (!falling_back) {
- if (g_strcmp0 (preferred_display_server, "wayland") == 0) {
- if (xorg_enabled)
- g_ptr_array_add (supported_session_types, "x11");
- } else {
- if (wayland_enabled)
- g_ptr_array_add (supported_session_types, "wayland");
- }
- }
-
- g_ptr_array_add (supported_session_types, NULL);
-
display = gdm_local_display_new ();
- g_object_set (G_OBJECT (display), "session-type", session_type, NULL);
- g_object_set (G_OBJECT (display), "supported-session-types", supported_session_types->pdata, NULL);
+ g_object_set (G_OBJECT (display),
+ "session-type", session_types[0],
+ "supported-session-types", session_types,
+ NULL);
}
}
#endif
if (display == NULL) {
guint32 num;
- const char *supported_session_types[] = { "x11", NULL };
num = take_next_display_number (factory);
display = gdm_legacy_display_new (num);
- g_object_set (G_OBJECT (display), "supported-session-types", supported_session_types, NULL);
+ g_object_set (G_OBJECT (display),
+ "session-type", legacy_session_types[0],
+ "supported-session-types", legacy_session_types,
+ NULL);
}
g_object_set (display, "seat-id", seat_id, NULL);
g_object_set (display, "is-initial", is_seat0, NULL);
store_display (factory, display);
/* let store own the ref */
g_object_unref (display);
if (! gdm_display_manage (display)) {
gdm_display_unmanage (display);
}
return;
}
static void
delete_display (GdmLocalDisplayFactory *factory,
const char *seat_id) {
GdmDisplayStore *store;
g_debug ("GdmLocalDisplayFactory: Removing used_display_numbers on seat %s", seat_id);
store = gdm_display_factory_get_display_store (GDM_DISPLAY_FACTORY (factory));
gdm_display_store_foreach_remove (store, lookup_by_seat_id, (gpointer) seat_id);
}
static gboolean
--
2.34.1

96
0005-local-display-factory-Don-t-crash-if-Xorg-and-Waylan.patch Normal file
View File

@ -0,0 +1,96 @@
From 0e467e3fb32d9e2a7499069699527638eb2c2be1 Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Thu, 7 Oct 2021 15:34:27 -0400
Subject: [PATCH 5/5] local-display-factory: Don't crash if Xorg and Wayland
are both unavailable
At the moment if Wayland doesn't work, the login screen will fall back
to Xorg, and if Xorg doesn't work the login screen will fall back to
Wayland.
But if the fall back choice is disabled explicitly, GDM will just crash.
This commit fixes the crash.
Closes: https://gitlab.gnome.org/GNOME/gdm/-/issues/739
---
daemon/gdm-local-display-factory.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/daemon/gdm-local-display-factory.c b/daemon/gdm-local-display-factory.c
index eba38671..120847f9 100644
--- a/daemon/gdm-local-display-factory.c
+++ b/daemon/gdm-local-display-factory.c
@@ -651,62 +651,67 @@ ensure_display_for_seat (GdmLocalDisplayFactory *factory,
gdm_settings_direct_get_boolean (GDM_KEY_XORG_ENABLE, &xorg_enabled);
preferred_display_server = get_preferred_display_server (factory);
if (g_strcmp0 (preferred_display_server, "none") == 0) {
g_debug ("GdmLocalDisplayFactory: Preferred display server is none, so not creating display");
return;
}
ret = sd_seat_can_graphical (seat_id);
if (ret < 0) {
g_critical ("Failed to query CanGraphical information for seat %s", seat_id);
return;
}
if (ret == 0) {
g_debug ("GdmLocalDisplayFactory: System doesn't currently support graphics");
seat_supports_graphics = FALSE;
} else {
g_debug ("GdmLocalDisplayFactory: System supports graphics");
seat_supports_graphics = TRUE;
}
if (g_strcmp0 (seat_id, "seat0") == 0) {
is_seat0 = TRUE;
falling_back = factory->num_failures > 0;
session_types = gdm_local_display_factory_get_session_types (factory, falling_back);
- g_debug ("GdmLocalDisplayFactory: New displays on seat0 will use %s%s",
- session_types[0], falling_back? " fallback" : "");
+ if (session_types == NULL) {
+ g_debug ("GdmLocalDisplayFactory: Both Wayland and Xorg are unavailable");
+ seat_supports_graphics = FALSE;
+ } else {
+ g_debug ("GdmLocalDisplayFactory: New displays on seat0 will use %s%s",
+ session_types[0], falling_back? " fallback" : "");
+ }
} else {
is_seat0 = FALSE;
g_debug ("GdmLocalDisplayFactory: New displays on seat %s will use X11 fallback", seat_id);
/* Force legacy X11 for all auxiliary seats */
seat_supports_graphics = TRUE;
session_types = g_strdupv ((char **) legacy_session_types);
}
/* For seat0, we have a fallback logic to still try starting it after
* SEAT0_GRAPHICS_CHECK_TIMEOUT seconds. i.e. we simply continue even if
* CanGraphical is unset.
* This is ugly, but it means we'll come up eventually in some
* scenarios where no master device is present.
* Note that we'll force an X11 fallback even though there might be
* cases where an wayland capable device is present and simply not marked as
* master-of-seat. In these cases, this should likely be fixed in the
* udev rules.
*
* At the moment, systemd always sets CanGraphical for non-seat0 seats.
* This is because non-seat0 seats are defined by having master-of-seat
* set. This means we can avoid the fallback check for non-seat0 seats,
* which simplifies the code.
*/
if (is_seat0) {
if (!seat_supports_graphics) {
if (!factory->seat0_graphics_check_timed_out) {
if (factory->seat0_graphics_check_timeout_id == 0) {
g_debug ("GdmLocalDisplayFactory: seat0 doesn't yet support graphics. Waiting %d seconds to try again.", SEAT0_GRAPHICS_CHECK_TIMEOUT);
factory->seat0_graphics_check_timeout_id = g_timeout_add_seconds (SEAT0_GRAPHICS_CHECK_TIMEOUT,
--
2.34.1

13
gdm.spec
View File

@ -11,7 +11,7 @@
Name: gdm
Epoch: 1
Version: 40.1
Release: 11%{?dist}
Release: 12%{?dist}
Summary: The GNOME Display Manager
License: GPLv2+
@ -28,11 +28,16 @@ Patch10001: 0001-local-display-factory-Provide-more-flexibility-for-c.patch
Patch20001: 0001-xdmcp-display-factory-Set-supported-session-types-fo.patch
Patch20002: 0002-daemon-Don-t-update-session-type-if-no-saved-session.patch
Patch20003: 0003-daemon-Infer-session-type-from-desktop-file-if-user-.patch
Patch20004: 0004-daemon-Consolidate-session-type-and-supported-sessio.patch
Patch20005: 0005-local-display-factory-Don-t-crash-if-Xorg-and-Waylan.patch
Patch30001: 0001-local-display-factory-Don-t-try-to-respawn-displays-.patch
Patch40001: 0001-session-worker-Set-session_vt-0-out-of-pam-uninitial.patch
Patch50001: 0001-meson-Fix-detection-of-Xorg-versions-that-need-liste.patch
Patch50002: 0002-daemon-Support-X-servers-built-with-Dlisten_tcp-true.patch
# Questionable feature to support logging in over multiple XDMCP consoles at the same time
Patch60001: 0001-manager-allow-multiple-xdmcp-logins-for-the-same-use.patch
Patch60002: 0002-gdm-x-session-run-session-bus-on-non-seat0-seats.patch
@ -333,6 +338,12 @@ dconf update || :
%{_libdir}/pkgconfig/gdm-pam-extensions.pc
%changelog
* Tue Feb 22 2022 Ray Strode <rstrode@redhat.com> - 40.1-12
- More fixes from RHEL 8:
- Fix DisallowTCP=false
- Fix crash when both wayland and xorg are unavailable
Related: #2056931
* Wed Oct 27 2021 Ray Strode <rstrode@redhat.com> - 40.1-11
- Pull in RHEL 8 patches and drop unused patches
Related: #2017859