From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14601 invoked from network); 24 Jul 2001 09:24:09 -0000 Received: from sunsite.dk (130.225.51.30) by ns1.primenet.com.au with SMTP; 24 Jul 2001 09:24:09 -0000 Received: (qmail 25928 invoked by alias); 24 Jul 2001 09:24:01 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 15471 Received: (qmail 25917 invoked from network); 24 Jul 2001 09:24:01 -0000 Message-ID: To: zsh-workers@sunsite.dk (Zsh hackers list) Subject: Re: Enable/disable (was Re: Enhanced shell) In-reply-to: ""Nadav Har'El""'s message of "Tue, 24 Jul 2001 01:00:52 +0300." <20010724010052.A12156@leeor.math.technion.ac.il> Date: Tue, 24 Jul 2001 10:23:29 +0100 From: Peter Stephenson "Nadav Har'El" wrote: > On Mon, Jul 23, 2001, Bart Schaefer wrote about "Enable/disable (was Re: Enha > nced shell)": > > } These are useful for restricted-shell mode, when you sometimes want to > > } disable builtins (e.g., the "read" builtin allows the restricted user to > > } read files that they shouldn't). > > > > As of 4.0.1, `builtin read' will run `read' even after `disable read'. > > Maybe we need to rethink that. I missed seeing the original of this. Are you sure? It doesn't in 4.1.0, and I doubt whether anybody's added it to 4.0 retrospectively. There was a discussion about this, but since it wasn't entirely conclusive nothing has changed. -- Peter Stephenson Software Engineer CSR Ltd., Unit 300, Science Park, Milton Road, Cambridge, CB4 0XL, UK Tel: +44 (0)1223 392070 ********************************************************************** The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. **********************************************************************