From: Paul Moore <paul@paul-moore.com>
To: Richard Guy Briggs <rgb@redhat.com>
Cc: containers@lists.linux-foundation.org, linux-api@vger.kernel.org,
Linux-Audit Mailing List <linux-audit@redhat.com>,
linux-fsdevel@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
netdev@vger.kernel.org, netfilter-devel@vger.kernel.org,
sgrubb@redhat.com, omosnace@redhat.com, dhowells@redhat.com,
simo@redhat.com, Eric Paris <eparis@parisplace.org>,
Serge Hallyn <serge@hallyn.com>,
ebiederm@xmission.com, nhorman@tuxdriver.com,
Dan Walsh <dwalsh@redhat.com>,
mpatel@redhat.com
Subject: Re: [PATCH ghak90 V7 20/21] audit: add capcontid to set contid outside init_user_ns
Date: Tue, 22 Oct 2019 10:34:54 -0400 [thread overview]
Message-ID: <CAHC9VhQwXzyZzrN3fcc=OOqJPu+=CrkWUWGWjKNzP5OPVT_0_g@mail.gmail.com> (raw)
In-Reply-To: <20191022142716.sgxcmc27w4uaqh3u@madcap2.tricolour.ca>
On Tue, Oct 22, 2019 at 10:27 AM Richard Guy Briggs <rgb@redhat.com> wrote:
> I'd like your perspective on how the capcontid feature was implemented
> (aside from the proc/netlink api issue which was intended to be
> consistent across loginuid/sessionid/contid/capcontid). Do you see this
> feature as potentially solving the nested container issue in child user
> namespaces?
The patchset is a bit messy at this point in the stack due to the
"fixup!" confusion and a few other things which I already mentioned so
I don't really want to comment too much on that until I can see
everything in a reasonable patch stack. Let's leave that for the next
draft.
--
paul moore
www.paul-moore.com
next prev parent reply other threads:[~2019-10-22 14:35 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-19 1:22 [PATCH ghak90 V7 00/21] audit: implement container identifier Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 01/21] audit: collect audit task parameters Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 02/21] audit: add container id Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 03/21] audit: read container ID of a process Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 04/21] audit: convert to contid list to check for orch/engine ownership Richard Guy Briggs
2019-09-26 14:46 ` Neil Horman
2019-10-25 20:00 ` Richard Guy Briggs
2019-10-28 12:20 ` Neil Horman
2019-10-11 0:38 ` Paul Moore
2019-10-25 21:00 ` Richard Guy Briggs
2019-11-08 18:26 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 05/21] audit: log drop of contid on exit of last task Richard Guy Briggs
2019-10-11 0:38 ` Paul Moore
2019-10-25 19:43 ` Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 06/21] audit: contid limit of 32k imposed to avoid DoS Richard Guy Briggs
2019-09-27 12:51 ` Neil Horman
2019-10-11 0:38 ` Paul Moore
2019-10-24 21:23 ` Richard Guy Briggs
2019-11-08 17:49 ` Paul Moore
2019-12-17 18:45 ` Richard Guy Briggs
2019-12-17 19:25 ` Steve Grubb
2019-12-17 19:56 ` Richard Guy Briggs
2019-10-25 20:15 ` Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 07/21] audit: log container info of syscalls Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 08/21] audit: add contid support for signalling the audit daemon Richard Guy Briggs
2019-10-11 0:39 ` Paul Moore
2019-10-25 19:20 ` Richard Guy Briggs
2019-11-08 17:41 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 09/21] audit: add support for non-syscall auxiliary records Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 10/21] audit: add containerid support for user records Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 11/21] audit: add containerid filtering Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 12/21] audit: add support for containerid to network namespaces Richard Guy Briggs
2019-10-11 0:39 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 13/21] audit: NETFILTER_PKT: record each container ID associated with a netNS Richard Guy Briggs
2019-10-11 0:39 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 14/21] audit: contid check descendancy and nesting Richard Guy Briggs
2019-10-11 0:40 ` Paul Moore
2019-10-24 22:08 ` Richard Guy Briggs
2019-10-30 20:32 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 15/21] sched: pull task_is_descendant into kernel/sched/core.c Richard Guy Briggs
2019-10-11 0:40 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 16/21] audit: add support for contid set/get by netlink Richard Guy Briggs
2019-10-11 0:40 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 17/21] audit: add support for loginuid/sessionid " Richard Guy Briggs
2019-10-11 0:40 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 18/21] audit: track container nesting Richard Guy Briggs
2019-10-11 0:40 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 19/21] audit: check cont depth Richard Guy Briggs
2019-09-19 1:22 ` [PATCH ghak90 V7 20/21] audit: add capcontid to set contid outside init_user_ns Richard Guy Briggs
2019-10-19 1:39 ` Richard Guy Briggs
2019-10-21 19:53 ` Paul Moore
2019-10-21 21:38 ` Richard Guy Briggs
2019-10-21 21:43 ` Paul Moore
2019-10-21 23:57 ` Richard Guy Briggs
2019-10-22 0:31 ` Paul Moore
2019-10-22 12:13 ` Neil Horman
2019-10-22 14:04 ` Paul Moore
2019-10-22 20:06 ` Richard Guy Briggs
2019-10-22 14:27 ` Richard Guy Briggs
2019-10-22 14:34 ` Paul Moore [this message]
2019-10-24 21:00 ` Richard Guy Briggs
2019-10-30 20:27 ` Paul Moore
2019-10-30 22:03 ` Richard Guy Briggs
2019-10-31 13:59 ` Paul Moore
2019-10-31 14:50 ` Steve Grubb
2019-10-31 23:37 ` Paul Moore
2019-11-01 1:02 ` Duncan Roe
2019-11-01 15:09 ` Richard Guy Briggs
2019-11-01 15:13 ` Steve Grubb
2019-11-01 15:21 ` Richard Guy Briggs
2019-11-01 16:22 ` Paul Moore
2019-09-19 1:22 ` [PATCH ghak90 V7 21/21] audit: add proc interface for capcontid Richard Guy Briggs
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='CAHC9VhQwXzyZzrN3fcc=OOqJPu+=CrkWUWGWjKNzP5OPVT_0_g@mail.gmail.com' \
--to=paul@paul-moore.com \
--cc=containers@lists.linux-foundation.org \
--cc=dhowells@redhat.com \
--cc=dwalsh@redhat.com \
--cc=ebiederm@xmission.com \
--cc=eparis@parisplace.org \
--cc=linux-api@vger.kernel.org \
--cc=linux-audit@redhat.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mpatel@redhat.com \
--cc=netdev@vger.kernel.org \
--cc=netfilter-devel@vger.kernel.org \
--cc=nhorman@tuxdriver.com \
--cc=omosnace@redhat.com \
--cc=rgb@redhat.com \
--cc=serge@hallyn.com \
--cc=sgrubb@redhat.com \
--cc=simo@redhat.com \
/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;
as well as URLs for NNTP newsgroup(s).