netdev - [PATCH 0/2] cipso: make cipso_v4_skbuff_delattr() fully remove the CIPSO options

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Message-ID: <20240416152913.1527166-1-omosnace@redhat.com>
Date: Tue, 16 Apr 2024 17:29:11 +0200
From: Ondrej Mosnacek <omosnace@...hat.com>
To: Paul Moore <paul@...l-moore.com>
Cc: netdev@...r.kernel.org,
	linux-security-module@...r.kernel.org
Subject: [PATCH 0/2] cipso: make cipso_v4_skbuff_delattr() fully remove the CIPSO options

This series aims to improve cipso_v4_skbuff_delattr() to fully
remove the CIPSO options instead of just clearing them with NOPs.
That is implemented in the second patch, while the first patch is
a bugfix for cipso_v4_delopt() that the second patch depends on.

Tested using selinux-testsuite a TMT/Beakerlib test from this PR:
https://src.fedoraproject.org/tests/selinux/pull-request/488

Ondrej Mosnacek (2):
  cipso: fix total option length computation
  cipso: make cipso_v4_skbuff_delattr() fully remove the CIPSO options

 net/ipv4/cipso_ipv4.c | 80 +++++++++++++++++++++++++++++++------------
 1 file changed, 59 insertions(+), 21 deletions(-)

-- 
2.44.0