diff options
Diffstat (limited to 'drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h')
| -rw-r--r-- | drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h index b56038de333b..df6f08f6092f 100644 --- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h +++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h @@ -239,6 +239,10 @@ struct sun8i_ss_hash_tfm_ctx { struct crypto_engine_ctx enginectx; struct crypto_ahash *fallback_tfm; struct sun8i_ss_dev *ss; + u8 *ipad; + u8 *opad; + u8 key[SHA256_BLOCK_SIZE]; + int keylen; }; /* @@ -319,3 +323,5 @@ int sun8i_ss_hash_update(struct ahash_request *areq); int sun8i_ss_hash_finup(struct ahash_request *areq); int sun8i_ss_hash_digest(struct ahash_request *areq); int sun8i_ss_hash_run(struct crypto_engine *engine, void *breq); +int sun8i_ss_hmac_setkey(struct crypto_ahash *ahash, const u8 *key, + unsigned int keylen); |