Subject: Re: "su" in r escue?
To: None <tech-userlevel@NetBSD.org>
From: Berndt Josef Wulf <email@example.com>
Date: 06/24/2004 07:36:46
On Thu, 24 Jun 2004 00:29, Jun-ichiro itojun Hagino wrote:
> when my machine is in trouble, i usually do not have a window where
> i log on as root, so i can do very limited troubleshooting (for
> instance, i cannot change shlib symlink to older one as "itojun").
> so - how about adding "su" in rescue binary? there may be file
> size issue (due to addition of password check routine). or, if
> we make "su" runnable by people in wheel group, we can skip password
> check? (leaving a room with logged-in terminal has always risk so
> it just increases risk factor)
What is wrong with using option -s booting into single user mode or booting
using a "rescue"-disk or cdrom in order to undertake the required changes? I
don't believe that adding complexity and consequently bloat to the rescue
binaries is the way to go when alternative procedures are available.