public static SafeKeyHandleImpl DeriveSymKey(SafeProvHandleImpl providerHandle, SafeHashHandleImpl hashHandle)
{
var symKeyHandle = SafeKeyHandleImpl.InvalidHandle;
if (!CryptoApi.CryptDeriveKey(providerHandle, Constants.CALG_G28147, hashHandle, Constants.CRYPT_EXPORTABLE, ref symKeyHandle))
{
throw CreateWin32Error();
}
return(symKeyHandle);
}