From: Florian Weimer <fweimer@redhat.com>
To: Matthias Fulz <mfulz@olznet.de>
Cc: libc-help@sourceware.org
Subject: Re: Idea / Patch to add very simple uid filtering to resolv.conf
Date: Tue, 12 Sep 2023 16:50:02 +0200 [thread overview]
Message-ID: <87r0n35tut.fsf@oldenburg.str.redhat.com> (raw)
In-Reply-To: <2a1c4925-7ad4-4673-9954-72d556d0b8f1@olznet.de> (Matthias Fulz's message of "Tue, 12 Sep 2023 14:25:16 +0200")
* Matthias Fulz:
> Further if the uid is not added to the line the behavior would be the
> same as it was before the patch.
> Would be nice if this could be included, or at least please explain
> why not for my understanding as I can't see any reason that would be
> against it
It's complexity we'd have to maintain. It also breaks in case processes
switch to some other for increased isolation (perhaps with user
namespaces).
I recommend the separate service module approach.
Thanks,
Florian
next prev parent reply other threads:[~2023-09-12 14:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-12 12:25 Matthias Fulz
2023-09-12 14:50 ` Florian Weimer [this message]
2023-09-12 15:34 mfulz
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