/// <summary>
/// Note! This can and likely will throw if the algorithm was given a hardware-based key.
/// </summary>
public byte[] GetKeyIfExportable()
{
if (KeyInPlainText)
{
return(_outer.BaseKey);
}
else
{
using (CngKey cngKey = ProduceCngKey())
{
return(cngKey.GetSymmetricKeyDataIfExportable(_outer.GetNCryptAlgorithmIdentifier()));
}
}
}