/**
* @param PublicKey $public_key
* @return IAsymmetricJWK
* @throws InvalidJWKType
*/
public static function fromPublicKey(PublicKey $public_key)
{
if (!$public_key instanceof RSAPublicKey) {
throw new InvalidJWKType();
}
$jwk = new RSAJWK();
$jwk->public_key = $public_key;
$jwk->set[RSAKeysParameters::Exponent] = Base64urlUInt::fromBigInt($public_key->getPublicExponent());
$jwk->set[RSAKeysParameters::Modulus] = Base64urlUInt::fromBigInt($public_key->getModulus());
return $jwk;
}
/**
* @return bool
*/
protected function checkX509CertMismatch()
{
$x509 = $this->getX509LeafCertificate();
return !is_null($x509) && $x509->getPublicKey() !== $this->public_key->getEncoded();
}
