Пример #1
0
 /**
  * Initialize from RSAPublicKey.
  *
  * @param RSAPublicKey $pk
  * @return self
  */
 public static function fromRSAPublicKey(RSAPublicKey $pk)
 {
     $n = ModulusParameter::fromNumber($pk->modulus());
     $e = ExponentParameter::fromNumber($pk->publicExponent());
     $key_type = new KeyTypeParameter(KeyTypeParameter::TYPE_RSA);
     return new self($key_type, $n, $e);
 }
Пример #2
0
 /**
  * Initialize from RSAPrivateKey.
  *
  * @param RSAPrivateKey $pk
  * @return self
  */
 public static function fromRSAPrivateKey(RSAPrivateKey $pk)
 {
     $n = ModulusParameter::fromNumber($pk->modulus());
     $e = ExponentParameter::fromNumber($pk->publicExponent());
     $d = PrivateExponentParameter::fromNumber($pk->privateExponent());
     $p = FirstPrimeFactorParameter::fromNumber($pk->prime1());
     $q = SecondPrimeFactorParameter::fromNumber($pk->prime2());
     $dp = FirstFactorCRTExponentParameter::fromNumber($pk->exponent1());
     $dq = SecondFactorCRTExponentParameter::fromNumber($pk->exponent2());
     $qi = FirstCRTCoefficientParameter::fromNumber($pk->coefficient());
     $key_type = new KeyTypeParameter(KeyTypeParameter::TYPE_RSA);
     return new self($key_type, $n, $e, $d, $p, $q, $dp, $dq, $qi);
 }