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Commit ebd401e7 authored by Corentin LABBE's avatar Corentin LABBE Committed by Herbert Xu
Browse files

crypto: omap-sham - Use IPAD/OPAD constant 



This patch simply replace all occurrence of HMAC IPAD/OPAD value by their
define.

Signed-off-by: default avatarCorentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 8139782d

drivers/crypto/omap-sham.c

+3 −2
Original line number Diff line number Diff line
@@ -41,6 +41,7 @@ 
#include <crypto/algapi.h>

#include <crypto/sha.h>

#include <crypto/hash.h>

#include <crypto/hmac.h>

#include <crypto/internal/hash.h>



#define MD5_DIGEST_SIZE			16
@@ -1326,8 +1327,8 @@ static int omap_sham_setkey(struct crypto_ahash *tfm, const u8 *key, 
		memcpy(bctx->opad, bctx->ipad, bs);



		for (i = 0; i < bs; i++) {

			bctx->ipad[i] ^= 0x36;

			bctx->opad[i] ^= 0x5c;

			bctx->ipad[i] ^= HMAC_IPAD_VALUE;

			bctx->opad[i] ^= HMAC_OPAD_VALUE;

		}

	}