@ 2015-11-27T11:55:39Z <?php
function encrypt_3DES($message, $key){
// Se establece un IV por defecto
$bytes = array(0,0,0,0,0,0,0,0); //byte [] IV = {0, 0, 0, 0, 0, 0, 0, 0}
$iv = implode(array_map("chr", $bytes)); //PHP 4 >= 4.0.2
// Se cifra
$ciphertext = mcrypt_encrypt(MCRYPT_3DES, $key, $message, MCRYPT_MODE_CBC, $iv); //PHP 4 >= 4.0.2
return $ciphertext;
}
function encodeBase64($data){
$data = base64_encode($data);
return $data;
}
function decodeBase64($data){
$data = base64_decode($data);
return $data;
}
function mac256($ent,$key){
$res = hash_hmac('sha256', $ent, $key, true);//(PHP 5 >= 5.1.2)
return $res;
}
function createMerchantSignature($key){
// Se decodifica la clave Base64
$key = decodeBase64($key);
// Se genera el parámetro Ds_MerchantParameters
$ent = "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";
// Se diversifica la clave con el Número de Pedido
$key = encrypt_3DES('1442772645', $key);
echo bin2hex($key);
// MAC256 del parámetro Ds_MerchantParameters
$res = mac256($ent, $key);
// Se codifican los datos Base64
return encodeBase64($res);
}
$key = createMerchantSignature("Mk9m98IfEblmPfrpsawt7BmxObt98Jev");
echo $key
?>
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Output for 7.0.6 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Fatal error: Uncaught Error: Call to undefined function mcrypt_encrypt() in /in/KVGrD:11
Stack trace:
#0 /in/KVGrD(34): encrypt_3DES('1442772645', '2Of\xF7\xC2\x1F\x11\xB9f=\xFA\xE9\xB1\xAC-...')
#1 /in/KVGrD(42): createMerchantSignature('2Of\xF7\xC2\x1F\x11\xB9f=\xFA\xE9\xB1\xAC-...')
#2 {main}
thrown in /in/KVGrD on line 11
Process exited with code 255 . Output for 5.5.24 - 5.5.34 , 5.6.8 - 5.6.20 , 7.0.0 - 7.0.5 bd1a9a9b9bf513fd42ca7f68c62500ea+EPPUq8gJhJzKHHxKdtzN16BIenKv+YxoiuSgBG37LE= Output for 5.5.35 , 5.6.21 - 5.6.28 Fatal error: Call to undefined function mcrypt_encrypt() in /in/KVGrD on line 11
Process exited with code 255 . preferences:dark mode live preview
178.13 ms | 402 KiB | 198 Q