| commit | 811927ccfe90fbfcfff5253ba7f95057f6cae692 | [log] [tgz] |
|---|---|---|
| author | Patrick McHardy <kaber@trash.net> | Sun Aug 26 19:14:01 2012 +0200 |
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | Thu Aug 30 03:00:12 2012 +0200 |
| tree | c0e2606135bef4b786b3ee60126d02d64528c0a4 | |
| parent | 2b60af017880f7dc35d1fac65f48fc94f8a3c1ec [diff] |
netfilter: nf_conntrack: restrict NAT helper invocation to IPv4 The NAT helpers currently only handle IPv4 packets correctly. Restrict invocation of the helpers to IPv4 in preparation of IPv6 NAT. Signed-off-by: Patrick McHardy <kaber@trash.net>