Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-07-03 Thread Gao feng
On 06/21/2013 11:48 AM, Gao feng wrote: > On 06/20/2013 09:02 PM, Eric Paris wrote: >> On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: >>> On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: > On Wed, Jun 19, 2013 at 09:53:32AM +0800,

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-07-03 Thread Gao feng
On 06/21/2013 11:48 AM, Gao feng wrote: On 06/20/2013 09:02 PM, Eric Paris wrote: On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote:

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-24 Thread Eric W. Biederman
Aristeu Rozanski writes: > On Thu, Jun 20, 2013 at 03:01:09PM -0700, Eric W. Biederman wrote: >> Gao feng writes: >> >> > On 06/20/2013 11:02 AM, Gao feng wrote: >> >> If we don't tie audit to user namespace, there is still one problem. >> > >> > One more problem. some audit messages are

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-24 Thread Aristeu Rozanski
On Thu, Jun 20, 2013 at 03:01:09PM -0700, Eric W. Biederman wrote: > Gao feng writes: > > > On 06/20/2013 11:02 AM, Gao feng wrote: > >> If we don't tie audit to user namespace, there is still one problem. > > > > One more problem. some audit messages are generated by some net subsystem > > such

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-24 Thread Aristeu Rozanski
On Thu, Jun 20, 2013 at 03:01:09PM -0700, Eric W. Biederman wrote: Gao feng gaof...@cn.fujitsu.com writes: On 06/20/2013 11:02 AM, Gao feng wrote: If we don't tie audit to user namespace, there is still one problem. One more problem. some audit messages are generated by some net

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-24 Thread Eric W. Biederman
Aristeu Rozanski a...@redhat.com writes: On Thu, Jun 20, 2013 at 03:01:09PM -0700, Eric W. Biederman wrote: Gao feng gaof...@cn.fujitsu.com writes: On 06/20/2013 11:02 AM, Gao feng wrote: If we don't tie audit to user namespace, there is still one problem. One more problem. some audit

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-21 Thread Eric W. Biederman
Daniel J Walsh writes: > Will I be able to use the audit namespace without the user namespace. I would > prefer to be able to use the audit namespace long before I am willing to take > a chance with the User Namespace for things like light weight virtualization > and securing processes with

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-21 Thread Daniel J Walsh
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 06/20/2013 11:48 PM, Gao feng wrote: > On 06/20/2013 09:02 PM, Eric Paris wrote: >> On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: >>> On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote:

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-21 Thread Daniel J Walsh
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 06/20/2013 11:48 PM, Gao feng wrote: On 06/20/2013 09:02 PM, Eric Paris wrote: On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-21 Thread Eric W. Biederman
Daniel J Walsh dwa...@redhat.com writes: Will I be able to use the audit namespace without the user namespace. I would prefer to be able to use the audit namespace long before I am willing to take a chance with the User Namespace for things like light weight virtualization and securing

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Gao feng
On 06/21/2013 06:01 AM, Eric W. Biederman wrote: > Gao feng writes: > >> On 06/20/2013 11:02 AM, Gao feng wrote: >>> If we don't tie audit to user namespace, there is still one problem. >> >> One more problem. some audit messages are generated by some net subsystem >> such as netfilter. If we

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Gao feng
On 06/20/2013 09:02 PM, Eric Paris wrote: > On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: >> On 06/20/2013 04:51 AM, Eric Paris wrote: >>> On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: > This patchset is first

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Eric W. Biederman
Gao feng writes: > On 06/20/2013 11:02 AM, Gao feng wrote: >> If we don't tie audit to user namespace, there is still one problem. > > One more problem. some audit messages are generated by some net subsystem > such as netfilter. If we don't tie audit to user namespace, we have no > idea where

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Serge E. Hallyn
Quoting Eric Paris (epa...@redhat.com): > On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: > > On 06/20/2013 04:51 AM, Eric Paris wrote: > > > On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: > > >> On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: > > >>> This patchset is

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Eric Paris
On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: > On 06/20/2013 04:51 AM, Eric Paris wrote: > > On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: > >> On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: > >>> This patchset is first part of namespace support for audit. > >>> in

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Eric Paris
On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace support for audit. in this patchset,

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Serge E. Hallyn
Quoting Eric Paris (epa...@redhat.com): On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Eric W. Biederman
Gao feng gaof...@cn.fujitsu.com writes: On 06/20/2013 11:02 AM, Gao feng wrote: If we don't tie audit to user namespace, there is still one problem. One more problem. some audit messages are generated by some net subsystem such as netfilter. If we don't tie audit to user namespace, we have

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Gao feng
On 06/20/2013 09:02 PM, Eric Paris wrote: On Thu, 2013-06-20 at 11:02 +0800, Gao feng wrote: On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-20 Thread Gao feng
On 06/21/2013 06:01 AM, Eric W. Biederman wrote: Gao feng gaof...@cn.fujitsu.com writes: On 06/20/2013 11:02 AM, Gao feng wrote: If we don't tie audit to user namespace, there is still one problem. One more problem. some audit messages are generated by some net subsystem such as netfilter.

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Gao feng
On 06/20/2013 05:03 AM, Eric W. Biederman wrote: > Eric Paris writes: > >> On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: >>> On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace support for audit. in this patchset, the mainly

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Gao feng
On 06/20/2013 11:02 AM, Gao feng wrote: > If we don't tie audit to user namespace, there is still one problem. One more problem. some audit messages are generated by some net subsystem such as netfilter. If we don't tie audit to user namespace, we have no idea where these audit messages should

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Gao feng
On 06/20/2013 04:51 AM, Eric Paris wrote: > On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: >> On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: >>> This patchset is first part of namespace support for audit. >>> in this patchset, the mainly resources of audit system have >>>

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Eric W. Biederman
Eric Paris writes: > On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: >> On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: >> > This patchset is first part of namespace support for audit. >> > in this patchset, the mainly resources of audit system have >> > been isolated. the

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Eric Paris
On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: > On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: > > This patchset is first part of namespace support for audit. > > in this patchset, the mainly resources of audit system have > > been isolated. the audit filter, rules havn't

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Aristeu Rozanski
On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: > This patchset is first part of namespace support for audit. > in this patchset, the mainly resources of audit system have > been isolated. the audit filter, rules havn't been isolated > now. It will be implemented in Part2. We finished

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Aristeu Rozanski
On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace support for audit. in this patchset, the mainly resources of audit system have been isolated. the audit filter, rules havn't been isolated now. It will be implemented in Part2. We finished the

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Eric Paris
On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace support for audit. in this patchset, the mainly resources of audit system have been isolated. the audit filter, rules havn't been

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Eric W. Biederman
Eric Paris epa...@redhat.com writes: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace support for audit. in this patchset, the mainly resources of audit system have been isolated.

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Gao feng
On 06/20/2013 04:51 AM, Eric Paris wrote: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace support for audit. in this patchset, the mainly resources of audit system have been isolated.

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Gao feng
On 06/20/2013 11:02 AM, Gao feng wrote: If we don't tie audit to user namespace, there is still one problem. One more problem. some audit messages are generated by some net subsystem such as netfilter. If we don't tie audit to user namespace, we have no idea where these audit messages should go.

Re: [Part1 PATCH 00/22] Add namespace support for audit

2013-06-19 Thread Gao feng
On 06/20/2013 05:03 AM, Eric W. Biederman wrote: Eric Paris epa...@redhat.com writes: On Wed, 2013-06-19 at 16:49 -0400, Aristeu Rozanski wrote: On Wed, Jun 19, 2013 at 09:53:32AM +0800, Gao feng wrote: This patchset is first part of namespace support for audit. in this patchset, the mainly

[Part1 PATCH 00/22] Add namespace support for audit

2013-06-18 Thread Gao feng
This patchset is first part of namespace support for audit. in this patchset, the mainly resources of audit system have been isolated. the audit filter, rules havn't been isolated now. It will be implemented in Part2. We finished the isolation of user audit message in this patchset. I choose to

[Part1 PATCH 00/22] Add namespace support for audit

2013-06-18 Thread Gao feng
This patchset is first part of namespace support for audit. in this patchset, the mainly resources of audit system have been isolated. the audit filter, rules havn't been isolated now. It will be implemented in Part2. We finished the isolation of user audit message in this patchset. I choose to