/home/kueuepay/public_html/vendor/lcobucci/jwt/src/Signer/Rsa.php
<?php
declare(strict_types=1);

namespace Lcobucci\JWT\Signer;

use const OPENSSL_KEYTYPE_RSA;

abstract class Rsa extends OpenSSL
{
    final public function sign(string $payload, Key $key): string
    {
        return $this->createSignature($key->contents(), $key->passphrase(), $payload);
    }

    final public function verify(string $expected, string $payload, Key $key): bool
    {
        return $this->verifySignature($expected, $payload, $key->contents());
    }

    final public function keyType(): int
    {
        return OPENSSL_KEYTYPE_RSA;
    }
}
Error Handling

Error Handling

In case of an error, the API will return an error response containing a specific error code 400, 403 Failed and a user-friendly message. Refer to our API documentation for a comprehensive list of error codes and their descriptions.