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bug#22511: [request] Add "--preserve-setuid" to the chown command
From: |
Erik Auerswald |
Subject: |
bug#22511: [request] Add "--preserve-setuid" to the chown command |
Date: |
Mon, 1 Feb 2016 09:20:30 +0100 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
Hi,
On Mon, Feb 01, 2016 at 03:33:29AM +0100, William Di Luigi wrote:
> if I understand it correctly, chown clears the setuid bit for security
> reasons (since, when changing the owner or group for a file, you could
> potentially be allowing *new people* to run that file as root).
>
> While this is good for security, sometimes you want to be able to
> preserve the setuid bit. For example, when packaging software
> (https://bbs.archlinux.org/viewtopic.php?pid=1600551)
How about using "install" to install files, setting owner and mode bits
in one go?
HTH,
Erik
--
Always use the right tool for the job.
-- Rob Pike
- bug#22511: [request] Add "--preserve-setuid" to the chown command,
Erik Auerswald <=