From 246bbedb9aaf27e2207501d93a869023a439fce5 Mon Sep 17 00:00:00 2001
From: Horia Geanta <horia.geanta@freescale.com>
Date: Wed, 20 Mar 2013 16:31:58 +0200
Subject: Revert "crypto: caam - add IPsec ESN support"

This reverts commit 891104ed008e8646c7860fe5bc70b0aac55dcc6c.

Current IPsec ESN implementation for authencesn(cbc(aes), hmac(sha))
(separate encryption and integrity algorithms) does not conform
to RFC4303.

ICV is generated by hashing the sequence
SPI, SeqNum-High, SeqNum-Low, IV, Payload
instead of
SPI, SeqNum-Low, IV, Payload, SeqNum-High.

Cc: <stable@vger.kernel.org> # 3.8, 3.7
Reported-by: Chaoxing Lin <Chaoxing.Lin@ultra-3eti.com>
Signed-off-by: Horia Geanta <horia.geanta@freescale.com>
Reviewed-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
 drivers/crypto/caam/compat.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'drivers/crypto/caam/compat.h')

diff --git a/drivers/crypto/caam/compat.h b/drivers/crypto/caam/compat.h
index cf15e78..762aeff 100644
--- a/drivers/crypto/caam/compat.h
+++ b/drivers/crypto/caam/compat.h
@@ -23,7 +23,6 @@
 #include <linux/types.h>
 #include <linux/debugfs.h>
 #include <linux/circ_buf.h>
-#include <linux/string.h>
 #include <net/xfrm.h>
 
 #include <crypto/algapi.h>
-- 
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