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MathGroup Archive 2001

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Re: Rijndael

  • To: mathgroup at smc.vnet.net
  • Subject: [mg31416] Re: Rijndael
  • From: "Oriol Rico MillŠn" <oriol.rico at upcnet.es>
  • Date: Sat, 3 Nov 2001 05:29:24 -0500 (EST)
  • Organization: Universitat Politecnica de Catalunya
  • References: <9roddu$psr$1@smc.vnet.net> <9rq877$imt$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Thanks for answer Tim:
    But i need the implementation in mathematica, because i need to do this
one in this language. My students do it in mathematica, and of course i need
to do this in the same language. If you could send me the two
implementations, but only if have this in Mathematica,
thanks
"Tim Ebringer" <tde at cs.mu.OZ.AU> escribió en el mensaje
news:9rq877$imt$1 at smc.vnet.net...
> There are heaps of variables to think about when asking is the
> implementation available. For example, do you require all the modes of
> operation, which keysize are you going to use, will you pad input that is
> not a multiple of the block length, etc.
>
> I am the client for a software engineering project here at the university
> that created two implementations of the Rijndael algorithm - one optimised
> for speed (and draft FIPS compliant), and the other made so that it can be
> "pulled apart" (for example, the reduction polynomial can be changed,
> results of individual rounds exposed, etc).
>
> It was coded in C, but the frontend is Python, and should happily compile
> and install on any platform (Windoze or UNIX) using the DistUtils package.
> You should not have too much trouble getting data between Mathematica and
> Python.
>
> The students are due to hand me over the completed package today or
> tomorrow, so get in touch if you are interested.
>
> Regards,
>
> Tim.
>
> =============================================================
> Tim Ebringer
> Computer Security Group            Don't suspect a friend...
> Department of Computer Science         ...report him
> University of Melbourne
> =============================================================
>
> "Oriol Rico Millan" <oriol.rico at upcnet.es> wrote in message
> news:9roddu$psr$1 at smc.vnet.net...
> > Please anyone has the Rijndael algorithm implementation for Mathematica?
I
> > need this implementation for doing some evaluation,
> >
> > Thanks,
> >
> > Oriol
> >
> >
> >
>
>
>




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