| Current Path : /home/zada/public_html/vendor/iyzico/iyzipay-php/samples/ |
| Current File : /home/zada/public_html/vendor/iyzico/iyzipay-php/samples/signature_verification.php |
<?php
function calculateHmacSHA256Signature($params)
{
$secretKey = Config::options()->getSecretKey();
$dataToSign = implode(':', $params);
$mac = hash_hmac('sha256', $dataToSign, $secretKey, true);
return bin2hex($mac);
}