[scponly] I _still_ don't understand --enable-quota-compat

Kaleb Pederson kpederson at mail.ewu.edu
Fri Mar 10 15:26:07 EST 2006


On Friday 10 March 2006 11:01 am, Ensel Sharon wrote:
> Perhaps instead of a different patch for every different command that
> people want to hack into the chroot ... could there perhaps be a _general_
> forking patch, that once applied allows a person to add any number of
> binaries that can be run temporarily outside of the chroot (for instance,
> I might allow passwd and quota and df, and you might just allow passwd)
>
> (and it would be up to the user of that patch to decide whether the
> exceptions they were allowing were safe ones or not)
>
> Is this a silly idea ?

Actually, it sounds like a pretty good and necessary idea.  There are certain 
commands that will never work right within a chroot, and this could alleviate 
that problem.

What does everyone else think?

> Perhaps the list of exceptions should exist outside the chroot ?  I don't
> know.

It could be dynamic, but it would be safer if it were done at compile time.

Thanks.

--Kaleb
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