Horde\ManageSieve::hasAuthMech PHP 메소드

    public function hasAuthMech($method)
    {
        $this->_checkConnected();
        $method = trim(\Horde_String::upper($method));
        if (is_array($this->_capability['sasl'])) {
            foreach ($this->_capability['sasl'] as $sasl) {
                if ($sasl == $method) {
                    return true;
                }
            }
        }
        return false;
    }