[PATCH 7/9] crypto: qat - Use IPAD/OPAD constant
Corentin Labbe
clabbe.montjoie at gmail.com
Mon Apr 24 10:16:27 EDT 2017
This patch simply replace all occurrence of HMAC IPAD/OPAD value by their
define.
Signed-off-by: Corentin Labbe <clabbe.montjoie at 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
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