From: Stephen Smalley <sds@tycho.nsa.gov>
To: Dominick Grift <dominick.grift@gmail.com>,
Dave Quigley <selinux@davequigley.com>
Cc: selinux@tycho.nsa.gov
Subject: Re: Showing port Labels
Date: Mon, 14 Jul 2014 08:58:41 -0400 [thread overview]
Message-ID: <53C3D401.6030207@tycho.nsa.gov> (raw)
In-Reply-To: <1405329902.661.30.camel@x220.localdomain>
On 07/14/2014 05:25 AM, Dominick Grift wrote:
> On Mon, 2014-07-14 at 02:49 -0400, Dave Quigley wrote:
>> I am working on some slides for my workshop at oscon and I tried to find
>> the context of a port a process is listening on. If I do netstat -lZ I
>> see all the listening ports and a security context. However, it seems
>> the security context is the context of the process that is listening on
>> that port not the context of the port itself. Is there a way to see the
>> context of the port itself? I don't see any other option that might give
>> that information. Is there a way to get that information from proc? Or
>> are the only components that know the context of a port the kernel and
>> the policy store?
>
> It is probably not the answer you were looking for but i suppose I would
> use seinfo --portcon
sepolicy network -p <portnumber>
next prev parent reply other threads:[~2014-07-14 12:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-14 6:49 Showing port Labels Dave Quigley
2014-07-14 9:25 ` Dominick Grift
2014-07-14 12:58 ` Stephen Smalley [this message]
2014-07-14 13:25 ` Dominick Grift
2014-07-14 14:50 ` Christopher J. PeBenito
2014-07-14 15:10 ` Dominick Grift
2014-07-14 16:50 ` Dave Quigley
2014-07-14 16:51 ` Stephen Smalley
2014-07-14 16:52 ` Dave Quigley
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