On 04/28/2012 02:50 AM, Zenny wrote:
On Sat, Apr 28, 2012 at 9:38 AM, Daniel Braniss<da...@cs.huji.ac.il>  wrote:

Hi:

I could not figure out how to restrict users or other users from certain
privileges to execute certain commands in FreeBSD/NanoBSD?

What I meant is I want to create a NanoBSD image in which there will be
an
additional user, say 'admin'. I need to give this new user (admin) some
privileges to run some root-can-only-execute commands, but not all (ACL
similar to the firmwares in adsl modems from ISPs).

I read Dru Lavingne's 'BSD Hacks' and Joseph Kong's 'Designing BSD
Rootkits' besides FreeBSD handbook, but I simply could not figure out.
Could anyone throw some light on this? Appreciate it!

Thanks!

/zenny

try sudo from ports, security/sudo

cheers,
        danny


Thanks Daniel, but sudo gives all (not selective) root privileges to the
user (admin in my case). So this is not what I am trying to achieve in my
original post.

Try the security/super port. It is easy to create very fine grained privileges to selected users. (I am not saying that sudo cannot do this, but with super it is very easy.)

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