netfilter: nft_exthdr: add TCP option matching
authorManuel Messner <mm@skelett.io>
Tue, 7 Feb 2017 02:14:53 +0000 (03:14 +0100)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 8 Feb 2017 13:17:09 +0000 (14:17 +0100)
commit935b7f643018878bd9d4193eea8b575aff736b9b
tree2b97339e16fdf7d70a7223defe65ad5cac00e2cc
parentedee4f1e92458299505ff007733f676b00c516a1
netfilter: nft_exthdr: add TCP option matching

This patch implements the kernel side of the TCP option patch.

Signed-off-by: Manuel Messner <mm@skelett.io>
Reviewed-by: Florian Westphal <fw@strlen.de>
Acked-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
include/uapi/linux/netfilter/nf_tables.h
net/netfilter/Kconfig
net/netfilter/nft_exthdr.c