[PATCH 01/13] crypto: inside-secure - use hmac ipad/opad constants

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Replace the hmac ipad/opad values by their defined constants.

Signed-off-by: Antoine Tenart <antoine.tenart@xxxxxxxxxxxxxxxxxx>
---
 drivers/crypto/inside-secure/safexcel_hash.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/inside-secure/safexcel_hash.c b/drivers/crypto/inside-secure/safexcel_hash.c
index 060ea034c9da..6eee1a502225 100644
--- a/drivers/crypto/inside-secure/safexcel_hash.c
+++ b/drivers/crypto/inside-secure/safexcel_hash.c
@@ -8,6 +8,7 @@
  * warranty of any kind, whether express or implied.
  */
 
+#include <crypto/hmac.h>
 #include <crypto/sha.h>
 #include <linux/device.h>
 #include <linux/dma-mapping.h>
@@ -774,8 +775,8 @@ static int safexcel_hmac_init_pad(struct ahash_request *areq,
 	memcpy(opad, ipad, blocksize);
 
 	for (i = 0; i < blocksize; i++) {
-		ipad[i] ^= 0x36;
-		opad[i] ^= 0x5c;
+		ipad[i] ^= HMAC_IPAD_VALUE;
+		opad[i] ^= HMAC_OPAD_VALUE;
 	}
 
 	return 0;
-- 
2.9.4




[Index of Archives]     [Kernel]     [Gnu Classpath]     [Gnu Crypto]     [DM Crypt]     [Netfilter]     [Bugtraq]

  Powered by Linux