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authorHerbert Xu <herbert@gondor.apana.org.au>2008-02-13 09:50:35 +0300
committerDavid S. Miller <davem@davemloft.net>2008-02-13 09:50:35 +0300
commitb318e0e4ef4e85812c25afa19f75addccc834cd4 (patch)
tree95d51df1aa01978a99e763cd92fd6f7f4647bf20 /net/ipv4/ah4.c
parent45b503548210fe6f23e92b856421c2a3f05fd034 (diff)
downloadlinux-b318e0e4ef4e85812c25afa19f75addccc834cd4.tar.xz
[IPSEC]: Fix bogus usage of u64 on input sequence number
Al Viro spotted a bogus use of u64 on the input sequence number which is big-endian. This patch fixes it by giving the input sequence number its own member in the xfrm_skb_cb structure. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ah4.c')
-rw-r--r--net/ipv4/ah4.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c
index 9d4555ec0b59..8219b7e0968d 100644
--- a/net/ipv4/ah4.c
+++ b/net/ipv4/ah4.c
@@ -96,7 +96,7 @@ static int ah_output(struct xfrm_state *x, struct sk_buff *skb)
ah->reserved = 0;
ah->spi = x->id.spi;
- ah->seq_no = htonl(XFRM_SKB_CB(skb)->seq);
+ ah->seq_no = htonl(XFRM_SKB_CB(skb)->seq.output);
spin_lock_bh(&x->lock);
err = ah_mac_digest(ahp, skb, ah->auth_data);