qubes-core-admin-linux/tools/qvm-xkill

#!/bin/sh

set -e

ID=$(xdotool selectwindow)

xprop -id "$ID" _QUBES_VMNAME | grep -q ' = ' \
  || { echo "${0##*/}: Not killing dom0 window $ID" >&2; exit 1; }

xdotool windowkill "$ID"
Mitigate GUI DoS (part 2: qvm-xkill) Can close windows of a VM while it's paused, and can not accidentally harm dom0 by errant clicking. Discussion in https://github.com/QubesOS/qubes-issues/issues/881 Thanks to rustybird for suggested implementation. 2016-11-27 02:59:16 +00:00			`#!/bin/sh`

			`set -e`

			`ID=$(xdotool selectwindow)`

			`xprop -id "$ID" _QUBES_VMNAME \| grep -q ' = ' \`
Fix a typo Thanks rustybird for catching it. 2016-11-27 04:50:47 +00:00			`\|\| { echo "${0##*/}: Not killing dom0 window $ID" >&2; exit 1; }`
Mitigate GUI DoS (part 2: qvm-xkill) Can close windows of a VM while it's paused, and can not accidentally harm dom0 by errant clicking. Discussion in https://github.com/QubesOS/qubes-issues/issues/881 Thanks to rustybird for suggested implementation. 2016-11-27 02:59:16 +00:00
			`xdotool windowkill "$ID"`