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authorMasahide NAKAMURA <nakam@linux-ipv6.org>2006-09-22 15:05:15 -0700
committerDavid S. Miller <davem@davemloft.net>2006-09-22 15:05:15 -0700
commit7e49e6de30efa716614e280d97963c570f3acf29 (patch)
tree8eaef9d40300d16a7675722e082c5d8ab2a53d40 /net/ipv4/xfrm4_input.c
parent77d16f450ae0452d7d4b009f78debb1294fb435c (diff)
[XFRM]: Add XFRM_MODE_xxx for future use.
Transformation mode is used as either IPsec transport or tunnel. It is required to add two more items, route optimization and inbound trigger for Mobile IPv6. Based on MIPL2 kernel patch. This patch was also written by: Ville Nuorvala <vnuorval@tcs.hut.fi> Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/xfrm4_input.c')
-rw-r--r--net/ipv4/xfrm4_input.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/xfrm4_input.c b/net/ipv4/xfrm4_input.c
index 817ed84511a..040e8475f29 100644
--- a/net/ipv4/xfrm4_input.c
+++ b/net/ipv4/xfrm4_input.c
@@ -106,7 +106,7 @@ int xfrm4_rcv_encap(struct sk_buff *skb, __u16 encap_type)
if (x->mode->input(x, skb))
goto drop;
- if (x->props.mode) {
+ if (x->props.mode == XFRM_MODE_TUNNEL) {
decaps = 1;
break;
}