From: Serge Hallyn <serge.hallyn-GeWIH/nMZzLQT0dZR+AlfA@public.gmane.org>
To: "Eric W. Biederman" <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
Cc: Linux Containers
<containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>,
linux-audit-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
Eric Paris <eparis-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Subject: Re: [PATCH RFC] audit: provide namespace information in user originated records
Date: Wed, 20 Mar 2013 10:12:55 -0500 [thread overview]
Message-ID: <20130320151255.GA3764@sergelap> (raw)
In-Reply-To: <874ng7gcst.fsf-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
Quoting Eric W. Biederman (ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org):
> Aristeu Rozanski <arozansk-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> writes:
> The reasons were simply that to my knowledge no one has thought through
> how audit records and namespaces make sense to interact.
It seems clear to me (perhaps wrongly :) that:
1. auditd is a host service only.
2. in cases where the namespace is hierarchical and resources have
identifiers in the init namespace (i.e. pid and user ns), audit
should simply, always, report the id in the init ns
3. in cases where namespaces are not hierarchical (ipc, netns)
the (ns_id, resource_id) need to be dumped. The ns_id should
be the inode # for the /proc/$$/ns/$namespace, since that is
what is used for setns.
Syslog I want eventually to be namespaced. Audit, not.
Audit is (ISTM) about LSPP and such - things which we can't talk
about in containers anyway.
-serge
next prev parent reply other threads:[~2013-03-20 15:12 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1363619405-6419-1-git-send-email-arozansk@redhat.com>
[not found] ` <1363619405-6419-9-git-send-email-arozansk@redhat.com>
2013-03-18 21:28 ` [PATCH RFC 8/8] audit: allow user records to be created inside a container Eric W. Biederman
[not found] ` <1363619405-6419-8-git-send-email-arozansk@redhat.com>
2013-03-18 21:44 ` [PATCH RFC 7/8] audit: report namespace information along with USER events Eric W. Biederman
2013-03-19 12:08 ` Aristeu Rozanski
[not found] ` <871ubc9yda.fsf-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
2014-01-24 6:19 ` Richard Guy Briggs
[not found] ` <1363619405-6419-1-git-send-email-arozansk-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-03-18 22:16 ` [PATCH RFC] audit: provide namespace information in user originated records Eric W. Biederman
[not found] ` <877gl48iaz.fsf-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
2013-03-19 12:24 ` Aristeu Rozanski
[not found] ` <20130319122408.GC20187-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-03-20 0:00 ` Eric W. Biederman
[not found] ` <874ng7gcst.fsf-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
2013-03-20 15:12 ` Serge Hallyn [this message]
2013-03-20 15:45 ` Aristeu Rozanski
[not found] ` <20130320154503.GF20187-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2013-03-20 18:36 ` Serge Hallyn
2013-03-20 18:42 ` Eric Paris
2013-03-20 18:49 ` Serge Hallyn
2013-03-20 19:01 ` Eric Paris
2013-03-20 19:17 ` Aristeu Rozanski
2013-03-20 19:19 ` Serge Hallyn
2013-03-20 23:23 ` Eric W. Biederman
[not found] ` <87y5dh8xl7.fsf-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
2013-03-21 1:46 ` Eric Paris
2013-03-21 2:21 ` Serge Hallyn
2013-03-21 4:48 ` Eric W. Biederman
2013-03-18 15:45 Aristeu Rozanski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130320151255.GA3764@sergelap \
--to=serge.hallyn-gewih/nmzzlqt0dzr+alfa@public.gmane.org \
--cc=containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org \
--cc=ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org \
--cc=eparis-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
--cc=linux-audit-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox