1994-09-15 - if this is RC4

Header Data

From: Carl Ellison <cme@tis.com>
To: cypherpunks@toad.com
Message Hash: c457e77707623b8e9595da166e18bb294cc42b7b9d505913e2f94c4e89448fdc
Message ID: <9409151857.AA27191@tis.com>
Reply To: N/A
UTC Datetime: 1994-09-15 18:59:51 UTC
Raw Date: Thu, 15 Sep 94 11:59:51 PDT

Raw message

From: Carl Ellison <cme@tis.com>
Date: Thu, 15 Sep 94 11:59:51 PDT
To: cypherpunks@toad.com
Subject: if this is RC4
Message-ID: <9409151857.AA27191@tis.com>
MIME-Version: 1.0
Content-Type: text/plain


Assuming for the moment that alleged-RC4 came from the keyboard of Ron
Rivest, my question is whether to look at this as an amateur cipher from a
famous cryptologist -- or as a carefully designed cipher from a
professional.  If it's the latter, we should probably look for some
underlying strengths the way the community picked apart S-box design rules
years ago.

 - Carl

Thread

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• 1994-09-15 (Thu, 15 Sep 94 11:59:51 PDT) - if this is RC4 - Carl Ellison <cme@tis.com>
  • 1994-09-15 (Thu, 15 Sep 94 12:06:52 PDT) - Re: if this is RC4 - “Perry E. Metzger” <perry@imsi.com>
    • 1994-09-16 (Thu, 15 Sep 94 18:25:33 PDT) - Re: if this is RC4 - “Ian Farquhar” <ianf@wiley.sydney.sgi.com>
      • 1994-09-16 (Fri, 16 Sep 94 06:18:41 PDT) - Re: if this is RC4 - “Perry E. Metzger” <perry@imsi.com>
        • 1994-09-16 (Fri, 16 Sep 94 07:55:18 PDT) - Re: if this is RC4 - jamesd@netcom.com (James A. Donald)
          • 1994-09-16 (Fri, 16 Sep 94 07:57:20 PDT) - Re: if this is RC4 - “Perry E. Metzger” <perry@imsi.com>
          • 1994-09-19 (Sun, 18 Sep 94 22:04:52 PDT) - Re: if this is RC4 - “Ian Farquhar” <ianf@wiley.sydney.sgi.com>
        • 1994-09-17 (Sat, 17 Sep 94 06:25:13 PDT) - Re: if this is RC4 - rarachel@prism.poly.edu (Arsen Ray Arachelian)
          • 1994-09-17 (Sat, 17 Sep 94 09:44:38 PDT) - Re: if this is RC4 - Jim Gillogly <jim@acm.org>