From: Dan McGuirk <mcguirk@enuxsa.eas.asu.edu>
Date: Wed, 1 Dec 93 13:28:18 PST
To: cypherpunks@toad.com
Subject: HP48 Crypto
Message-ID: <199312012128.AA01302@enuxsa.eas.asu.edu>
MIME-Version: 1.0
Content-Type: text/plain


I'm interested in finding out what cryptographic tools, if any, are
available for the HP48 calculator.  I think someone mentioned that
they were developing a challenge authentication system using the HP48
to ameliorate the problem of sending cleartext passwords during telnet
sessions.  Is this project still being worked on?  Also, are there any
multiple-precision math libraries available for the 48?

Thanks for any information...