Path: news1.icaen!news.uiowa.edu!news
From: mfischer@blue.weeg.uiowa.edu (Matthew Fischer)
Newsgroups: comp.binaries.apple2
Subject: ProDOS A2-DES v2.1 (1/1)
Date: 10 Jul 1995 08:00:18 GMT
Organization: University of Iowa, Iowa City, IA, USA
Lines: 83
Distribution: usa
Message-ID: <3tqmmi$lgl@nexus.uiowa.edu>
NNTP-Posting-Host: black.weeg.uiowa.edu

This is a2des, my ProDOS version of Paul Guertin's DOS 3.3 A2-DES.
A2des encrypts and decrypts files using the Data Encryption
Standard algorithm in CBC mode.

This particular version of a2des (p2.1) is a maintenance release.
It contains some minor optimizations, and it corrects a memory
mismanagement problem. A2des p2.1 is fully compatible with p2.0's
data, and vice versa.

The source code is available on request. A2des is freeware.


Matthew Fischer
mfischer@heinous.music.uiowa.edu



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Acl3