diff options
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_output.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c index 3a646df1318d..9c43b8dd80fb 100644 --- a/net/xfrm/xfrm_output.c +++ b/net/xfrm/xfrm_output.c @@ -571,6 +571,22 @@ int xfrm_output(struct sock *sk, struct sk_buff *skb) struct xfrm_state *x = skb_dst(skb)->xfrm; int err; + switch (x->outer_mode.family) { + case AF_INET: + memset(IPCB(skb), 0, sizeof(*IPCB(skb))); +#ifdef CONFIG_NETFILTER + IPCB(skb)->flags |= IPSKB_XFRM_TRANSFORMED; +#endif + break; + case AF_INET6: + memset(IP6CB(skb), 0, sizeof(*IP6CB(skb))); + +#ifdef CONFIG_NETFILTER + IP6CB(skb)->flags |= IP6SKB_XFRM_TRANSFORMED; +#endif + break; + } + secpath_reset(skb); if (xfrm_dev_offload_ok(skb, x)) { |