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authorMasahide NAKAMURA <nakam@linux-ipv6.org>2006-08-23 18:08:21 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-09-22 15:06:39 -0700
commitfbd9a5b47ee9c319ff0cae584391241ce78ffd6b (patch)
tree3e6cdcf297e3f82b7ab276e5ffa59abfcb912f44 /include/linux/xfrm.h
parentf3bd484021d9486b826b422a017d75dd0bd258ad (diff)
downloadop-kernel-dev-fbd9a5b47ee9c319ff0cae584391241ce78ffd6b.zip
op-kernel-dev-fbd9a5b47ee9c319ff0cae584391241ce78ffd6b.tar.gz
[XFRM] STATE: Common receive function for route optimization extension headers.
XFRM_STATE_WILDRECV flag is introduced; the last resort state is set it and receives packet which is not route optimized but uses such extension headers i.e. Mobile IPv6 signaling (binding update and acknowledgement). A node enabled Mobile IPv6 adds the state. Based on MIPL2 kernel patch. 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 'include/linux/xfrm.h')
-rw-r--r--include/linux/xfrm.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index 66343d3..a7c9e4c 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -256,6 +256,7 @@ struct xfrm_usersa_info {
#define XFRM_STATE_NOECN 1
#define XFRM_STATE_DECAP_DSCP 2
#define XFRM_STATE_NOPMTUDISC 4
+#define XFRM_STATE_WILDRECV 8
};
struct xfrm_usersa_id {
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