ExceptionOr<void> CryptoAlgorithmHMAC::sign(const CryptoAlgorithmParametersDeprecated& parameters, const CryptoKey& key, const CryptoOperationData& data, VectorCallback&& callback, VoidCallback&& failureCallback)
{
auto& hmacParameters = downcast<CryptoAlgorithmHmacParamsDeprecated>(parameters);
if (!keyAlgorithmMatches(hmacParameters, key))
return Exception { NOT_SUPPORTED_ERR };
return platformSign(hmacParameters, downcast<CryptoKeyHMAC>(key), data, WTFMove(callback), WTFMove(failureCallback));
}
void CryptoAlgorithmRSASSA_PKCS1_v1_5::sign(Ref<CryptoKey>&& key, Vector<uint8_t>&& data, VectorCallback&& callback, ExceptionCallback&& exceptionCallback, ScriptExecutionContext& context, WorkQueue& workQueue)
{
if (key->type() != CryptoKeyType::Private) {
exceptionCallback(INVALID_ACCESS_ERR);
return;
}
platformSign(WTFMove(key), WTFMove(data), WTFMove(callback), WTFMove(exceptionCallback), context, workQueue);
}
void CryptoAlgorithmHMAC::sign(const CryptoAlgorithmParameters& parameters, const CryptoKey& key, const CryptoOperationData& data, VectorCallback&& callback, VoidCallback&& failureCallback, ExceptionCode& ec)
{
const CryptoAlgorithmHmacParams& hmacParameters = downcast<CryptoAlgorithmHmacParams>(parameters);
if (!keyAlgorithmMatches(hmacParameters, key)) {
ec = NOT_SUPPORTED_ERR;
return;
}
platformSign(hmacParameters, downcast<CryptoKeyHMAC>(key), data, WTFMove(callback), WTFMove(failureCallback), ec);
}