netfilter: xtables: add an IPv6 capable version of the ECN match
authorPatrick McHardy <kaber@trash.net>
Thu, 9 Jun 2011 13:20:27 +0000 (15:20 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Tue, 27 Dec 2011 19:31:42 +0000 (20:31 +0100)
commitaf0d29cd2a732f70882e6122b9f9df8b0d84515e
treeae1057444d3a646c71e99ff3b93d0745c7e93ce0
parenta4c6f9d3636db538025f9622c008192a0835cc23
netfilter: xtables: add an IPv6 capable version of the ECN match

References: http://www.spinics.net/lists/netfilter-devel/msg18875.html

Augment xt_ecn by facilities to match on IPv6 packets' DSCP/TOS field
similar to how it is already done for the IPv4 packet field.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/xt_ecn.c