# auth <proto> <hex-key>
  auth MIT-MAGIC-COOKIE-1 46f8e62b78e58962de0ceefc05ad90b0

# container <name> <parent_name>
container xeyes root
  auth MIT-MAGIC-COOKIE-1 46f8e62b78e58962de0ceefc05ad90b8
  allow mouse-motion
  allow shape
  allow xinput

container xclock root
  auth MIT-MAGIC-COOKIE-1 46f8e62b78e58962de0ceefc05ad90b7