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[IPV4] TUNNEL4: Fix incoming packet length check for inter-protocol tunnel.

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Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
This commit is contained in:
YOSHIFUJI Hideaki 2008-05-30 11:35:03 +09:00
parent 8283637231
commit baa2bfb8ae
1 changed files with 1 additions and 1 deletions
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2
net/ipv4/tunnel4.c
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@ -97,7 +97,7 @@ static int tunnel64_rcv(struct sk_buff *skb)
{ {
struct xfrm_tunnel *handler; struct xfrm_tunnel *handler;
if (!pskb_may_pull(skb, sizeof(struct iphdr))) if (!pskb_may_pull(skb, sizeof(struct ipv6hdr)))
goto drop; goto drop;
for (handler = tunnel64_handlers; handler; handler = handler->next) for (handler = tunnel64_handlers; handler; handler = handler->next)