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From: surge@hardy.u.washington.edu (Jonathan Sari)
Newsgroups: comp.unix.admin
Subject: Restricted shells
Summary: Know how I can impliment one?
Keywords: security shells
Message-ID: <8819@milton.u.washington.edu>
Date: 9 Oct 90 02:57:39 GMT
Sender: news@milton.u.washington.edu
Reply-To: surge@u.washington.edu (Jonathan Sari)
Organization: Center for Process Analytical Chemistry, U of Wash
Lines: 8

Does anyone know of any public domain restricted-access shells that I
could get my hands on?  Barring that, does anyone know of a good, quick
way to impliment one?

What I mean is a shell that only allows execution of files in a certain
path, and only allows access to files in the user's own directory.

Preferably for BSD Unix, but I could port one if necessary.