/**
*
* @see \CryptoUtil\Crypto\Crypto::verify()
*/
public function verify($data, Signature $signature, PublicKeyInfo $pubkey_info, SignatureAlgorithmIdentifier $algo)
{
$this->_checkSignatureAlgoAndKey($algo, $pubkey_info->algorithmIdentifier());
$result = openssl_verify($data, $signature->octets(), $pubkey_info->toPEM(), $this->_algoToDigest($algo));
if (-1 == $result) {
throw new \RuntimeException("openssl_verify() failed: " . $this->_getLastError());
}
return 1 == $result ? true : false;
}
/**
* Get ASN.1 structure.
*
* @return Sequence
*/
public function toASN1()
{
return new Sequence($this->_acinfo->toASN1(), $this->_signatureAlgorithm->toASN1(), $this->_signatureValue->toBitString());
}
/**
* Generate ASN.1 structure.
*
* @return Sequence
*/
public function toASN1()
{
return new Sequence($this->_certificationRequestInfo->toASN1(), $this->_signatureAlgorithm->toASN1(), $this->_signature->toBitString());
}
