From: Paul Moore <paul@paul-moore.com>
To: netdev@vger.kernel.org
Cc: linux-security-module@vger.kernel.org, selinux@vger.kernel.org
Subject: New skb extension for use by LSMs (skb "security blob")?
Date: Wed, 21 Aug 2019 18:00:09 -0400 [thread overview]
Message-ID: <CAHC9VhSz1_KA1tCJtNjwK26BOkGhKGbPT7v1O82mWPduvWwd4A@mail.gmail.com> (raw)
Hello netdev,
I was just made aware of the skb extension work, and it looks very
appealing from a LSM perspective. As some of you probably remember,
we (the LSM folks) have wanted a proper security blob in the skb for
quite some time, but netdev has been resistant to this idea thus far.
If I were to propose a patchset to add a SKB_EXT_SECURITY skb
extension (a single extension ID to be shared among the different
LSMs), would that be something that netdev would consider merging, or
is there still a philosophical objection to things like this?
--
paul moore
www.paul-moore.com
next reply other threads:[~2019-08-21 22:00 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 22:00 Paul Moore [this message]
2019-08-21 22:50 ` David Miller
2019-08-22 3:27 ` Paul Moore
2019-08-22 3:54 ` David Miller
2019-08-22 18:50 ` Casey Schaufler
2019-08-22 7:03 ` Florian Westphal
2019-08-22 16:32 ` Paul Moore
2019-08-22 20:10 ` Casey Schaufler
2019-08-22 20:15 ` Florian Westphal
2019-08-22 20:35 ` Casey Schaufler
2019-08-22 21:18 ` David Miller
2019-08-22 21:59 ` Casey Schaufler
2019-08-22 22:28 ` David Miller
2019-08-22 22:34 ` Casey Schaufler
2019-08-22 22:36 ` David Miller
2019-08-23 18:56 ` Casey Schaufler
2019-08-22 21:17 ` David Miller
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