function putAuthAttributes()
    {
        $this->putAttribute(RADIUS_ACCT_SESSION_ID, $this->session_id);
        $this->putAttribute(RADIUS_ACCT_STATUS_TYPE, $this->status_type);
        if (isset($this->session_time) && $this->status_type == RADIUS_STOP) {
            $this->putAttribute(RADIUS_ACCT_SESSION_TIME, $this->session_time);
        }
        if (isset($this->authentic)) {
            $this->putAttribute(RADIUS_ACCT_AUTHENTIC, $this->authentic);
        }

    }