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| author |   Martin Willi <martin@strongswan.org> | 2010-12-08 04:37:49 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-12-10 14:43:58 -0800 |
| commit | 35d2856b4693e8de5d616307b56cef296b839157 (patch) | |
| tree | ad267bf9f3312b2d64bec8b4912178577a8cb71e /include/net/xfrm.h | |
| parent | ifb: use the lockless variants of skb_queue (diff) | |
| download | linux-dev-35d2856b4693e8de5d616307b56cef296b839157.tar.xz linux-dev-35d2856b4693e8de5d616307b56cef296b839157.zip | |
xfrm: Add Traffic Flow Confidentiality padding XFRM attribute
The XFRMA_TFCPAD attribute for XFRM state installation configures
Traffic Flow Confidentiality by padding ESP packets to a specified
length.
Signed-off-by: Martin Willi <martin@strongswan.org>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/xfrm.h')
| -rw-r--r-- | include/net/xfrm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 7fa5b005893e..b9f385da758e 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -143,6 +143,7 @@ struct xfrm_state { struct xfrm_id id; struct xfrm_selector sel; struct xfrm_mark mark; + u32 tfcpad; u32 genid; |