diff options
Diffstat (limited to 'include/crypto/hash.h')
| -rw-r--r-- | include/crypto/hash.h | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/include/crypto/hash.h b/include/crypto/hash.h index 9c1f8ca59a77..0a6f744ce4a1 100644 --- a/include/crypto/hash.h +++ b/include/crypto/hash.h @@ -572,16 +572,7 @@ static inline struct ahash_request *ahash_request_alloc_noprof( * ahash_request_free() - zeroize and free the request data structure * @req: request data structure cipher handle to be freed */ -static inline void ahash_request_free(struct ahash_request *req) -{ - kfree_sensitive(req); -} - -static inline void ahash_request_zero(struct ahash_request *req) -{ - memzero_explicit(req, sizeof(*req) + - crypto_ahash_reqsize(crypto_ahash_reqtfm(req))); -} +void ahash_request_free(struct ahash_request *req); static inline struct ahash_request *ahash_request_cast( struct crypto_async_request *req) @@ -622,6 +613,7 @@ static inline void ahash_request_set_callback(struct ahash_request *req, req->base.complete = compl; req->base.data = data; req->base.flags = flags; + crypto_reqchain_init(&req->base); } /** @@ -646,6 +638,12 @@ static inline void ahash_request_set_crypt(struct ahash_request *req, req->result = result; } +static inline void ahash_request_chain(struct ahash_request *req, + struct ahash_request *head) +{ + crypto_request_chain(&req->base, &head->base); +} + /** * DOC: Synchronous Message Digest API * @@ -947,4 +945,14 @@ static inline void shash_desc_zero(struct shash_desc *desc) sizeof(*desc) + crypto_shash_descsize(desc->tfm)); } +static inline int ahash_request_err(struct ahash_request *req) +{ + return req->base.err; +} + +static inline bool ahash_is_async(struct crypto_ahash *tfm) +{ + return crypto_tfm_is_async(&tfm->base); +} + #endif /* _CRYPTO_HASH_H */ |