diff options
author | Jan Engelhardt <jengelh@computergmbh.de> | 2008-10-08 11:35:01 +0200 |
---|---|---|
committer | Patrick McHardy <kaber@trash.net> | 2008-10-08 11:35:01 +0200 |
commit | 55b69e91040c685a064198bd76e59885b7ad26c6 (patch) | |
tree | f106ca5825afdda752b89cae7e7d384ba55a7d44 /Documentation/logo.gif | |
parent | ee999d8b9573df1b547aacdc6d79f86eb79c25cd (diff) |
netfilter: implement NFPROTO_UNSPEC as a wildcard for extensions
When a match or target is looked up using xt_find_{match,target},
Xtables will also search the NFPROTO_UNSPEC module list. This allows
for protocol-independent extensions (like xt_time) to be reused from
other components (e.g. arptables, ebtables).
Extensions that take different codepaths depending on match->family
or target->family of course cannot use NFPROTO_UNSPEC within the
registration structure (e.g. xt_pkttype).
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'Documentation/logo.gif')
0 files changed, 0 insertions, 0 deletions