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crypto: inside-secure - md5 support

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This patch adds the MD5 algorithm support to the Inside Secure SafeXcel
cryptographic engine driver.

Signed-off-by: Ofer Heifetz <oferh@marvell.com>
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Ofer Heifetz
2018-06-28 17:21:53 +02:00
committed by Herbert Xu
parent 63b942782f
commit 293f89cf93
4 changed files with 72 additions and 2 deletions
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2
drivers/crypto/inside-secure/safexcel.h
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@@ -316,6 +316,7 @@ struct safexcel_context_record {
#define CONTEXT_CONTROL_CRYPTO_ALG_AES256 (0x7 << 17)
#define CONTEXT_CONTROL_DIGEST_PRECOMPUTED (0x1 << 21)
#define CONTEXT_CONTROL_DIGEST_HMAC (0x3 << 21)
#define CONTEXT_CONTROL_CRYPTO_ALG_MD5 (0x0 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA1 (0x2 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA224 (0x4 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA256 (0x3 << 23)
@@ -691,6 +692,7 @@ int safexcel_hmac_setkey(const char *alg, const u8 *key, unsigned int keylen,
/* available algorithms */
extern struct safexcel_alg_template safexcel_alg_ecb_aes;
extern struct safexcel_alg_template safexcel_alg_cbc_aes;
extern struct safexcel_alg_template safexcel_alg_md5;
extern struct safexcel_alg_template safexcel_alg_sha1;
extern struct safexcel_alg_template safexcel_alg_sha224;
extern struct safexcel_alg_template safexcel_alg_sha256;