Re: Rijndael
- To: mathgroup at smc.vnet.net
- Subject: [mg31401] Re: Rijndael
- From: "Tim Ebringer" <tde at cs.mu.OZ.AU>
- Date: Wed, 31 Oct 2001 19:59:41 -0500 (EST)
- Organization: Computer Science, University of Melbourne
- References: <9roddu$psr$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
There are heaps of variables to think about when asking is the implementation available. For example, do you require all the modes of operation, which keysize are you going to use, will you pad input that is not a multiple of the block length, etc. I am the client for a software engineering project here at the university that created two implementations of the Rijndael algorithm - one optimised for speed (and draft FIPS compliant), and the other made so that it can be "pulled apart" (for example, the reduction polynomial can be changed, results of individual rounds exposed, etc). It was coded in C, but the frontend is Python, and should happily compile and install on any platform (Windoze or UNIX) using the DistUtils package. You should not have too much trouble getting data between Mathematica and Python. The students are due to hand me over the completed package today or tomorrow, so get in touch if you are interested. Regards, Tim. ============================================================= Tim Ebringer Computer Security Group Don't suspect a friend... Department of Computer Science ...report him University of Melbourne ============================================================= "Oriol Rico Millan" <oriol.rico at upcnet.es> wrote in message news:9roddu$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 > > >