bluetooth/dbus/org.chromium.Newblue.conf

<!DOCTYPE busconfig PUBLIC
 "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
 "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
<busconfig>
  <policy user="bluetooth">
    <allow own="org.chromium.Newblue"/>
    <allow send_destination="org.chromium.Newblue"/>
  </policy>

  <!-- Accepts superuser, useful for running tools like bluetoothctl -->
  <policy user="root">
    <allow send_destination="org.chromium.Newblue"/>
  </policy>

  <!-- Chrome talks to org.chromium.Newblue -->
  <policy user="chronos">
    <allow send_destination="org.chromium.Newblue"/>
  </policy>

  <!-- Denies everyone else -->
  <policy context="default">
    <deny send_destination="org.chromium.Newblue"/>
  </policy>
</busconfig>