shadercached/dbus/org.chromium.ShaderCache.conf

<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
 "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
<!--
  Copyright 2022 The ChromiumOS Authors
  Use of this source code is governed by a BSD-style license that can be
  found in the LICENSE file.
-->
<busconfig>
  <policy user="shadercached">
    <allow own="org.chromium.ShaderCache" />
    <allow receive_sender="org.chromium.ShaderCache" />
    <allow send_destination="org.chromium.ShaderCache" />

    <!-- Allow shadercached to talk to DlcService-->
    <allow receive_sender="org.chromium.DlcService" />
    <allow send_destination="org.chromium.DlcService"
           send_interface="org.chromium.DlcServiceInterface"
           send_member="Install" />
    <allow send_destination="org.chromium.DlcService"
           send_interface="org.chromium.DlcServiceInterface"
           send_member="Uninstall" />
    <allow send_destination="org.chromium.DlcService"
           send_interface="org.chromium.DlcServiceInterface"
           send_member="GetInstalled" />
  </policy>
  <policy user="vm_cicerone">
    <allow receive_sender="org.chromium.ShaderCache" />
    <allow send_destination="org.chromium.ShaderCache"
           send_interface="org.chromium.ShaderCache"/>
  </policy>
  <policy user="crosvm">
    <allow receive_sender="org.chromium.ShaderCache" />
    <allow send_destination="org.chromium.ShaderCache"
           send_interface="org.chromium.ShaderCache"/>
  </policy>
  <!-- Debugging for root -->
  <policy user="root">
    <allow own="org.chromium.ShaderCache" />
    <allow receive_sender="org.chromium.ShaderCache" />
    <allow send_destination="org.chromium.ShaderCache" />
  </policy>
  <policy context="default">
    <deny send_destination="org.chromium.ShaderCache"/>
  </policy>
</busconfig>