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authorPatrick McHardy <kaber@trash.net>2012-08-26 19:14:01 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2012-08-30 03:00:12 +0200
commit811927ccfe90fbfcfff5253ba7f95057f6cae692 (patch)
treec0e2606135bef4b786b3ee60126d02d64528c0a4 /include/linux/netfilter
parent2b60af017880f7dc35d1fac65f48fc94f8a3c1ec (diff)
downloadcachepc-linux-811927ccfe90fbfcfff5253ba7f95057f6cae692.tar.gz
cachepc-linux-811927ccfe90fbfcfff5253ba7f95057f6cae692.zip
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>
Diffstat (limited to 'include/linux/netfilter')
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