tree 153bc3b193a1c9cd21a52ab67b622afd4db869d8
parent 0f5b3e85a3716efebb0150ebb7c6d022e2bf17d7
author Eric Leblond <eric@inl.fr> 1237810613 +0100
committer Patrick McHardy <kaber@trash.net> 1237810613 +0100

netfilter: sysctl support of logger choice

This patchs adds support of modification of the used logger via sysctl.
It can be used to change the logger to module that can not use the bind
operation (ipt_LOG and ipt_ULOG). For this purpose, it creates a
directory /proc/sys/net/netfilter/nf_log which contains a file
per-protocol. The content of the file is the name current logger (NONE if
not set) and a logger can be setup by simply echoing its name to the file.
By echoing "NONE" to a /proc/sys/net/netfilter/nf_log/PROTO file, the
logger corresponding to this PROTO is set to NULL.

Signed-off-by: Eric Leblond <eric@inl.fr>
Signed-off-by: Patrick McHardy <kaber@trash.net>