openstack windows 镜像密码注入的问题

 def _change_logon_behaviour(self, username, password_injected=False):
        """Post set password logic
        If the option is activated, force the user to change the
        password at next logon.
        """
        if CONF.first_logon_behaviour == NEVER_CHANGE:
            return
        clear_text = CONF.first_logon_behaviour == CLEAR_TEXT_INJECTED_ONLY
        always = CONF.first_logon_behaviour == ALWAYS_CHANGE
        if always or (clear_text and password_injected):
            osutils = osutils_factory.get_os_utils()
            osutils.change_password_next_logon(username)