Re: [apparmor] [PATCH] aa-easyprof updates

2013-07-03 Thread Seth Arnold
On Mon, Jul 01, 2013 at 05:15:07PM -0500, Jamie Strandboge wrote: > Attached is a patch for aa-easyprof that adds significant functionality over > what is currently in trunk. I could try to break these out in discrete chunks, I've got one comment from what I've read so far.. more to follow. Thank

Re: [apparmor] IPC syntax - again

2013-07-03 Thread Seth Arnold
On Wed, Jul 03, 2013 at 01:06:50PM -0700, Casey Schaufler wrote: > > What can we mediate with purely LSM hooks? > > > > - bind subject protocol > > - bind subject address > > - bind subject port > > - bind subject interface > > - listen > > - listen queue length > > - accept > > - connect subject p

Re: [apparmor] IPC syntax - again

2013-07-03 Thread John Johansen
On 07/03/2013 01:06 PM, Casey Schaufler wrote: > On 7/2/2013 11:43 PM, Seth Arnold wrote: >> I wrote a long detailed response to your questions but realized after a >> while that I was relying on some pretty huge assumptions on how the LSM >> networking hooks interact with the secmark hooks. >> >>

Re: [apparmor] IPC syntax - again

2013-07-03 Thread Casey Schaufler
On 7/2/2013 11:43 PM, Seth Arnold wrote: > I wrote a long detailed response to your questions but realized after a > while that I was relying on some pretty huge assumptions on how the LSM > networking hooks interact with the secmark hooks. > > So, rather than send a long email based on probably in

Re: [apparmor] IPC syntax - again

2013-07-03 Thread John Johansen
On 07/03/2013 12:40 AM, John Johansen wrote: > On 07/02/2013 11:45 PM, Steve Beattie wrote: >> I'm coming into this thread a bit late, so my apologies if I'm being >> truly dense here. >> >> On Mon, Jul 01, 2013 at 09:08:23PM -0700, John Johansen wrote: >>> On 07/01/2013 05:35 PM, Tyler Hicks wrote

[apparmor] [GSoC 2013-apparmor] Week 2 Summary and Progress Report

2013-07-03 Thread Kshitij Gupta
Hello, I had a busy week and missed out on my weekly report. The detailed progress report can be read in the following post: http://kshitijblogs.blogspot.com/2013/07/week-2.html Looking forward to fun weeks coding. Regards, Kshitij Gupta -- AppArmor mailing list AppArmor@lists.ubuntu.com Mod

Re: [apparmor] IPC syntax - again

2013-07-03 Thread John Johansen
On 07/03/2013 01:15 AM, John Johansen wrote: > On 07/02/2013 11:43 PM, Seth Arnold wrote: >> I wrote a long detailed response to your questions but realized after a >> while that I was relying on some pretty huge assumptions on how the LSM >> networking hooks interact with the secmark hooks. >> >>

Re: [apparmor] Retrofitting & access-control impedance mismatch for MinorFs

2013-07-03 Thread John Johansen
On 07/03/2013 01:10 AM, Rob Meijer wrote: > On Wed, July 3, 2013 09:04, John Johansen wrote: >> On 06/25/2013 04:27 AM, Rob Meijer wrote: >>> Basically I think there would 3 distinct possibilities: >>> >>> 1) The default policy you describe helps to keep any non-special process >>>from doing a

Re: [apparmor] Problem with audit rule modifier

2013-07-03 Thread John Johansen
On 07/03/2013 12:42 AM, azurIt wrote: >> Hi, >> >> i'm having problems with audit rule modifier - it's just not >> working when used alone. I'm trying to enable only logging with >> this: >> audit /home/** a, >> a

Re: [apparmor] IPC syntax - again

2013-07-03 Thread John Johansen
On 07/02/2013 11:43 PM, Seth Arnold wrote: > I wrote a long detailed response to your questions but realized after a > while that I was relying on some pretty huge assumptions on how the LSM > networking hooks interact with the secmark hooks. > > So, rather than send a long email based on probably

Re: [apparmor] Retrofitting & access-control impedance mismatch for MinorFs

2013-07-03 Thread Rob Meijer
On Wed, July 3, 2013 09:04, John Johansen wrote: > On 06/25/2013 04:27 AM, Rob Meijer wrote: >> Basically I think there would 3 distinct possibilities: >> >> 1) The default policy you describe helps to keep any non-special process >>from doing a readlink on @{PROC}/@{OTHERPID}/fd/*. This would

Re: [apparmor] Problem with audit rule modifier

2013-07-03 Thread azurIt
> Hi, > > i'm having problems with audit rule modifier - it's just not > working when used alone. I'm trying to enable only logging with > this: > audit /home/** a, > audit /home/** w, By only logging

Re: [apparmor] IPC syntax - again

2013-07-03 Thread John Johansen
On 07/02/2013 11:45 PM, Steve Beattie wrote: > I'm coming into this thread a bit late, so my apologies if I'm being > truly dense here. > > On Mon, Jul 01, 2013 at 09:08:23PM -0700, John Johansen wrote: >> On 07/01/2013 05:35 PM, Tyler Hicks wrote: >>> What about only allowing a single permission

Re: [apparmor] Retrofitting & access-control impedance mismatch for MinorFs

2013-07-03 Thread John Johansen
On 06/25/2013 04:27 AM, Rob Meijer wrote: > On Tue, June 25, 2013 11:35, John Johansen wrote: >> On 06/24/2013 09:31 PM, Rob Meijer wrote: >>> On Mon, June 24, 2013 22:22, John Johansen wrote: On 06/24/2013 12:16 AM, Rob Meijer wrote: > .. >>> That's amazing news. Could the above blocking of a