@Override
    public void verify(PublicKey key) throws CRLException, NoSuchAlgorithmException,
            InvalidKeyException, NoSuchProviderException, SignatureException {
        if (key instanceof OpenSSLKeyHolder) {
            OpenSSLKey pkey = ((OpenSSLKeyHolder) key).getOpenSSLKey();
            verifyOpenSSL(pkey);
            return;
        }

        verifyInternal(key, null);
    }
An implementation of {@link X509CRL} based on BoringSSL.
common/src/main/java/org/conscrypt/OpenSSLX509CRL.java