def getSubuserSpecificServerPermissions(self):
    """
    Get the dictionary of permissions that are specific to this particular subuser and therefore are not packaged in the xpra server image source.
    """
    permissions = OrderedDict()
    permissions["system-dirs"] = OrderedDict(
                  [ (self.getXpraHomeDir(),"/home/subuser")
                  , (self.getServerSideX11Path(),"/tmp/.X11-unix") ])
    return permissions