[PATCH net 2/2] esp6: Fix integrity verification when ESN are used

[Tobias Brunner]

When handling inbound packets, the two halves of the sequence number
stored on the skb are already in network order.

Fixes: 000ae7b2690e ("esp6: Switch to new AEAD interface")
Signed-off-by: Tobias Brunner <tob...@strongswan.org>
---
 net/ipv6/esp6.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c
index 060a60b2f8a6..111ba55fd512 100644
--- a/net/ipv6/esp6.c
+++ b/net/ipv6/esp6.c
@@ -418,7 +418,7 @@ static int esp6_input(struct xfrm_state *x, struct sk_buff 
*skb)
                esph = (void *)skb_push(skb, 4);
                *seqhi = esph->spi;
                esph->spi = esph->seq_no;
-               esph->seq_no = htonl(XFRM_SKB_CB(skb)->seq.input.hi);
+               esph->seq_no = XFRM_SKB_CB(skb)->seq.input.hi;
                aead_request_set_callback(req, 0, esp_input_done_esn, skb);
        }
 
-- 
1.9.1