xserver-nodm-init: Add xuser to input group

Fixes [YOCTO 4164](3/3)

Input devices come and go, so a single chmod in this init script is not
adequate to ensure rootless X servers can use input devices.

The o+rw method also introduces a security hole.

The newly added input group and input udev rule address this in a secure
way. Ensure the xuser is added to the input group.

(From OE-Core rev: 150b7ac8e1c0f029b90f63424867ee5347821cf7)

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Saul Wold <sgw@linux.intel.com>
Cc: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm b/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm
index e790fb0921..f6692a814b 100755
--- a/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm
+++ b/meta/recipes-graphics/x11-common/xserver-nodm-init/xserver-nodm
@@ -33,7 +33,6 @@ case "$1" in
            # setting for rootless X
            chmod o+w /var/log
            chmod g+r /dev/tty[0-3]
-           chmod o+rw /dev/input/*
            # hidraw device is probably needed
            if [ -e /dev/hidraw0 ]; then
                chmod o+rw /dev/hidraw*