netfilter: nfnetlink_queue: add security context information
authorRoman Kubiak <r.kubiak@samsung.com>
Fri, 12 Jun 2015 10:32:57 +0000 (12:32 +0200)
committerJaechul Lee <jcsing.lee@samsung.com>
Tue, 14 Feb 2017 04:26:29 +0000 (13:26 +0900)
commit717586a15e88049fcd35b86b6d4f9a5d43f65a38
treea6fdf795f9c3703f2a4e8f3d8dd8829562bcfbc6
parent2b8952da58e961cd4d510416b66bcbc3455681b3
netfilter: nfnetlink_queue: add security context information

This patch adds an additional attribute when sending
packet information via netlink in netfilter_queue module.
It will send additional security context data, so that
userspace applications can verify this context against
their own security databases.

Signed-off-by: Roman Kubiak <r.kubiak@samsung.com>
Acked-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
include/uapi/linux/netfilter/nfnetlink_queue.h
net/netfilter/nfnetlink_queue_core.c