diff options
| author |   Antoine Ténart <antoine.tenart@free-electrons.com> | 2017-06-15 09:56:17 +0200 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2017-06-20 11:21:41 +0800 |
| commit | aed3731e9039285c1d98f7636f5be92ea5db9e6a (patch) | |
| tree | 80912422119685e2718ddd5183c752c5429f6288 /drivers/crypto | |
| parent | crypto: chcr - Select device in Round Robin fashion (diff) | |
| download | linux-dev-aed3731e9039285c1d98f7636f5be92ea5db9e6a.tar.xz linux-dev-aed3731e9039285c1d98f7636f5be92ea5db9e6a.zip | |
crypto: inside-secure - use hmac ipad/opad constants
Replace the hmac ipad/opad values by their defined constants.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/inside-secure/safexcel_hash.c | 5 |
1 files 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; |