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authorHans Schillstrom <hans.schillstrom@ericsson.com>2012-04-23 03:35:26 +0000
committerPablo Neira Ayuso <pablo@netfilter.org>2012-05-09 12:53:47 +0200
commit84018f55ab883f03d41ec3c9ac7f0cc80830b20f (patch)
tree0faaab58d7760b648a8bf2bd9173cf646da997cd /net/netfilter/xt_TPROXY.c
parent9bb862beb6e5839e92f709d33fda07678f062f20 (diff)
netfilter: ip6_tables: add flags parameter to ipv6_find_hdr()
This patch adds the flags parameter to ipv6_find_hdr. This flags allows us to: * know if this is a fragment. * stop at the AH header, so the information contained in that header can be used for some specific packet handling. This patch also adds the offset parameter for inspection of one inner IPv6 header that is contained in error messages. Signed-off-by: Hans Schillstrom <hans.schillstrom@ericsson.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/xt_TPROXY.c')
-rw-r--r--net/netfilter/xt_TPROXY.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/xt_TPROXY.c b/net/netfilter/xt_TPROXY.c
index 35a959a096e0..146033a86de8 100644
--- a/net/netfilter/xt_TPROXY.c
+++ b/net/netfilter/xt_TPROXY.c
@@ -282,10 +282,10 @@ tproxy_tg6_v1(struct sk_buff *skb, const struct xt_action_param *par)
struct sock *sk;
const struct in6_addr *laddr;
__be16 lport;
- int thoff;
+ int thoff = 0;
int tproto;
- tproto = ipv6_find_hdr(skb, &thoff, -1, NULL);
+ tproto = ipv6_find_hdr(skb, &thoff, -1, NULL, NULL);
if (tproto < 0) {
pr_debug("unable to find transport header in IPv6 packet, dropping\n");
return NF_DROP;