diff options
| author | Patrick McHardy <kaber@trash.net> | 2012-08-26 17:14:04 (GMT) |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-08-30 01:00:13 (GMT) |
| commit | 051966c0c644a1c96092d4206e00704ade813c9a (patch) | |
| tree | 9ca8005f3e2a91cbd710b1f2eb52f49bf5f19f84 /net/ipv4/netfilter/nf_nat_amanda.c | |
| parent | 811927ccfe90fbfcfff5253ba7f95057f6cae692 (diff) | |
| download | linux-fsl-qoriq-051966c0c644a1c96092d4206e00704ade813c9a.tar.xz | |
netfilter: nf_nat: add protoff argument to packet mangling functions
For mangling IPv6 packets the protocol header offset needs to be known
by the NAT packet mangling functions. Add a so far unused protoff argument
and convert the conntrack and NAT helpers to use it in preparation of
IPv6 NAT.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/ipv4/netfilter/nf_nat_amanda.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_nat_amanda.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/netfilter/nf_nat_amanda.c b/net/ipv4/netfilter/nf_nat_amanda.c index 3c04d24..75464b6 100644 --- a/net/ipv4/netfilter/nf_nat_amanda.c +++ b/net/ipv4/netfilter/nf_nat_amanda.c @@ -26,6 +26,7 @@ MODULE_ALIAS("ip_nat_amanda"); static unsigned int help(struct sk_buff *skb, enum ip_conntrack_info ctinfo, + unsigned int protoff, unsigned int matchoff, unsigned int matchlen, struct nf_conntrack_expect *exp) @@ -61,7 +62,7 @@ static unsigned int help(struct sk_buff *skb, sprintf(buffer, "%u", port); ret = nf_nat_mangle_udp_packet(skb, exp->master, ctinfo, - matchoff, matchlen, + protoff, matchoff, matchlen, buffer, strlen(buffer)); if (ret != NF_ACCEPT) nf_ct_unexpect_related(exp); |