Re: Please suggest a simple 8-bit cipher

From: Milan VXdgsvt (really_at_not.needed)
Date: 07/30/04


Date: Fri, 30 Jul 2004 13:06:28 +0000 (UTC)

Tom St Denis wrote:

> Milan VXdgsvt wrote:
> > Anyway, thank you all, I'll try to find a version of SkipJack that
> > does not use a 2560 bytes table...
>
> Say what?

At first I've found a few implementations that were using a so-called
optimization with a precomputed table depending on the key. Actually,
the setup would take more memory than available at all and more time
than the actual encryption.
I just searched further and already found something useful.

> Skipjack was specifically invented for fast implementation in 8-bit
> cpus.

Exactly what I was looking for. Thank you, guys.

  Milan



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