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Date:      Tue, 15 Apr 1997 18:07:22 -0400 (EDT)
From:      rasmus@lerdorf.on.ca (Rasmus Lerdorf)
To:        Marin Purgar - PMC <pmc@asgard.hr>
Cc:        Terry Lambert <terry@lambert.org>, The Hermit Hacker <scrappy@hub.org>, rsacrack@vex.net, hackers@freebsd.org
Subject:   Re: [RSA] RSA Challenge - 23blocks from First Place!!
Message-ID:  <Pine.LNX.3.95.970415180638.85A-100000@chris.lerdorf.on.ca>
In-Reply-To: <Pine.LNX.3.95.970415230122.20660A-100000@odin.asgard.hr>

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> > We need to either take this client and use it to improve the clients
> > we are using or scrap our current approach and join the Deschall effort.
> > With clients that are so much faster than ours, we don't stand a chance.
> 
> You missed a point. RC5 and DES are *not* the same algorithms. RC5 is far
> more CPU hungry and there is no symetric in it. Also RSA has separate
> challenges for DES (only one 56 bit) and RC5 (40, 48, 56, 64 ... bit).

Ah, right, I did indeed miss this.  I thought they were working on the
same contest.  Never mind.

-Rasmus




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