public function autoReplaceSSL(array $params)
    {
        // Two choices, we want url-encoded
        $params['responseFormat'] = CommunicationAdapter::RESPONSE_URL_ENCODED;

        // Send request
        $arr = $this
            ->communicationAdapter
            ->sendToApi(
                self::COMODO_AUTO_REPLACE_URL,
                $params,
                CommunicationAdapter::RESPONSE_URL_ENCODED
            );

        // Successful
        if ($arr['errorCode'] == 0) {
            $result = new AutoReplaceResult();

            $result
                ->setCertificateID($arr['certificateID'])
                ->setExpectedDeliveryTime($arr['expectedDeliveryTime']);

            if (isset($arr['uniqueValue'])) {
                $result->setUniqueValue($arr['uniqueValue']);
            }

            return $result;
        } else {
            throw $this->createException($arr);
        }
    }