public static byte[] Seal(long gp, byte[]payload)
{
var op = new OpData(payload, gp);
var storage = new MemoryStream();
var writer = new BinaryWriter(storage);
op.WriteTo(writer);
return storage.ToArray();
}
public void Write()
{
var o = new OpData(_oneByte,1);
var storage = new MemoryStream();
var writer = new BinaryWriter(storage);
o.WriteTo(writer);
Assert.That(storage.ToArray().Length, Is.EqualTo(8+16+1));
}