org.freedesktop.ChronyDBus.conf: Only allow root and chrony group members to use the service

Author: scientist-st

packaging/rpm/org.freedesktop.ChronyDBus.conf

@@ -7,10 +7,11 @@
         <policy user="root">
                 <allow own="org.freedesktop.ChronyDBus"/>
                 <allow send_destination="org.freedesktop.ChronyDBus"/>
+                <allow send_destination="org.freedesktop.ChronyDBus.chronyDBusServer"/>
                 <allow receive_sender="org.freedesktop.ChronyDBus"/>
         </policy>
 
-        <policy context="default">
+        <policy group="chrony">
                 <allow send_destination="org.freedesktop.ChronyDBus.chronyDBusServer"/>
         </policy>