PHP Jose\Util RSA::sign Examples

sign() public static method

Create a signature.

public static sign ( RSAKey $key, string $message, string $hash ) : string
$key	Jose\KeyConverter\RSAKey
$message	string
$hash	string
return	string

Example #1

File: RSA.php Project: spomky-labs/jose

 /**
  * {@inheritdoc}
  */
 public function sign(JWKInterface $key, $input)
 {
     $this->checkKey($key);
     Assertion::true($key->has('d'), 'The key is not a private key');
     $priv = new RSAKey($key);
     if ($this->getSignatureMethod() === self::SIGNATURE_PSS) {
         $signature = JoseRSA::sign($priv, $input, $this->getAlgorithm());
         $result = is_string($signature);
     } else {
         $result = openssl_sign($input, $signature, $priv->toPEM(), $this->getAlgorithm());
     }
     Assertion::true($result, 'An error occurred during the creation of the signature');
     return $signature;
 }