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netfilter: ip6table_raw: fix table priority

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The order of the IPv6 raw table is currently reversed, that makes impossible
to use the NOTRACK target in IPv6: for example if someone enters

ip6tables -t raw -A PREROUTING -p tcp --dport 80 -j NOTRACK

and if we receive fragmented packets then the first fragment will be
untracked and thus skip nf_ct_frag6_gather (and conntrack), while all
subsequent fragments enter nf_ct_frag6_gather and reassembly will never
successfully be finished.

Singed-off-by: Jozsef Kadlecsik <[email protected]>
Signed-off-by: Patrick McHardy <[email protected]>
This commit is contained in:
Jozsef Kadlecsik 2010-03-25 11:17:26 +01:00 • committed by Patrick McHardy
commit 9c13886665
2 changed files with 2 additions and 1 deletions
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2
net/ipv6/netfilter/ip6table_raw.c
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@ -13,7 +13,7 @@ static const struct xt_table packet_raw = {
.valid_hooks = RAW_VALID_HOOKS,
.me = THIS_MODULE,
.af = NFPROTO_IPV6,
.priority = NF_IP6_PRI_FIRST,
.priority = NF_IP6_PRI_RAW,
};
/* The work comes in here from netfilter.c. */