netdev - [PATCH net-next 3/3] xfrm: Don't prohibit AH from using ESN feature

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Date:	Wed, 8 Jan 2014 16:53:12 +0800
From:	Fan Du <fan.du@...driver.com>
To:	<steffen.klassert@...unet.com>
CC:	<davem@...emloft.net>, <netdev@...r.kernel.org>
Subject: [PATCH net-next 3/3] xfrm: Don't prohibit AH from using ESN feature

Clear checking when user try to use ESN through netlink keymgr for AH.

Signed-off-by: Fan Du <fan.du@...driver.com>
---
 net/xfrm/xfrm_user.c |    4 ----
 1 file changed, 4 deletions(-)

diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 97681a3..f362a78 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -141,10 +141,6 @@ static inline int verify_replay(struct xfrm_usersa_info *p,
 
 	if (!rt)
 		return 0;
-
-	if (p->id.proto != IPPROTO_ESP)
-		return -EINVAL;
-
 	if (p->replay_window != 0)
 		return -EINVAL;
 
-- 
1.7.9.5

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