private bool IsSupportedKeyWrapAlgorithm(string algorithm, object[] args, out KeyWrapProviderDescriptor descriptor)
{
if (args.Length > 0)
{
if (args[0] is SecurityKey key)
{
if (args.Length == 2 && args[1] is bool willUnwrap)
{
return(IsSupportedKeyWrapAlgorithm(algorithm, key, willUnwrap, out descriptor));
}
return(IsSupportedKeyWrapAlgorithm(algorithm, key, null, out descriptor));
}
}
descriptor = null;
return(false);
}
private bool IsSupportedKeyWrapAlgorithm(string algorithm, SecurityKey key, bool?willUnwrap, out KeyWrapProviderDescriptor descriptor) => _options.SupportedKeyWrapAlgorithms.TryGetValue(algorithm, out descriptor);
