From: clabbe.montjoie@gmail.com (Corentin Labbe)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 7/9] crypto: qat - Use IPAD/OPAD constant
Date: Mon, 24 Apr 2017 16:16:27 +0200 [thread overview]
Message-ID: <20170424141629.27155-7-clabbe.montjoie@gmail.com> (raw)
In-Reply-To: <20170424141629.27155-1-clabbe.montjoie@gmail.com>
This patch simply replace all occurrence of HMAC IPAD/OPAD value by their
define.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
---
drivers/crypto/qat/qat_common/qat_algs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/qat/qat_common/qat_algs.c b/drivers/crypto/qat/qat_common/qat_algs.c
index 20f35df..6843fe2 100644
--- a/drivers/crypto/qat/qat_common/qat_algs.c
+++ b/drivers/crypto/qat/qat_common/qat_algs.c
@@ -178,8 +178,8 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
for (i = 0; i < block_size; i++) {
char *ipad_ptr = ipad + i;
char *opad_ptr = opad + i;
- *ipad_ptr ^= 0x36;
- *opad_ptr ^= 0x5C;
+ *ipad_ptr ^= HMAC_IPAD_VALUE;
+ *opad_ptr ^= HMAC_OPAD_VALUE;
}
if (crypto_shash_init(shash))
--
2.10.2
next prev parent reply other threads:[~2017-04-24 14:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-24 14:16 [PATCH 1/9] crypto: add hmac IPAD/OPAD constant Corentin Labbe
2017-04-24 14:16 ` [PATCH 2/9] crypto: brcm - Use " Corentin Labbe
2017-04-24 14:16 ` [PATCH 3/9] crypto: ixp4xx " Corentin Labbe
2017-04-24 14:16 ` [PATCH 4/9] crypto: marvell " Corentin Labbe
2017-04-24 14:16 ` [PATCH 5/9] crypto: mv_cesa " Corentin Labbe
2017-04-24 14:16 ` [PATCH 6/9] crypto: omap-sham " Corentin Labbe
2017-04-24 14:16 ` Corentin Labbe [this message]
2017-04-24 14:16 ` [PATCH 8/9] crypto: mediatek " Corentin Labbe
2017-04-24 14:16 ` [PATCH 9/9] crypto: ccp " Corentin Labbe
2017-05-18 4:10 ` [PATCH 1/9] crypto: add hmac " Herbert Xu
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