Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit aed3731e authored by Antoine Tenart's avatar Antoine Tenart Committed by Herbert Xu
Browse files

crypto: inside-secure - use hmac ipad/opad constants 



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

Signed-off-by: default avatarAntoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 14c19b17

drivers/crypto/inside-secure/safexcel_hash.c

+3 −2
Original line number Diff line number Diff line
@@ -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;