Signed-off-by: Steffen Klassert <[email protected]>
---
include/crypto/hash.h | 25 +++++++++++++++++++++++++
include/crypto/internal/hash.h | 5 +++++
2 files changed, 30 insertions(+), 0 deletions(-)
diff --git a/include/crypto/hash.h b/include/crypto/hash.h
index d56bb71..bd473a0 100644
--- a/include/crypto/hash.h
+++ b/include/crypto/hash.h
@@ -14,6 +14,7 @@
#define _CRYPTO_HASH_H
#include <linux/crypto.h>
+#include <crypto/algapi.h>
struct shash_desc {
struct crypto_shash *tfm;
@@ -54,6 +55,15 @@ static inline struct crypto_ahash
*__crypto_ahash_cast(struct crypto_tfm *tfm)
return (struct crypto_ahash *)tfm;
}
+static inline struct crypto_ahash *crypto_spawn_ahash(
+ struct crypto_spawn *spawn)
+{
+ u32 type = CRYPTO_ALG_TYPE_AHASH;
+ u32 mask = CRYPTO_ALG_TYPE_AHASH_MASK;
+
+ return __crypto_ahash_cast(crypto_spawn_tfm(spawn, type, mask));
+}
+
static inline struct crypto_ahash *crypto_alloc_ahash(const char *alg_name,
u32 type, u32 mask)
{
@@ -86,6 +96,11 @@ static inline struct ahash_tfm *crypto_ahash_crt(struct
crypto_ahash *tfm)
return &crypto_ahash_tfm(tfm)->crt_ahash;
}
+static inline unsigned int crypto_ahash_blocksize(struct crypto_ahash *tfm)
+{
+ return crypto_tfm_alg_blocksize(crypto_ahash_tfm(tfm));
+}
+
static inline unsigned int crypto_ahash_digestsize(struct crypto_ahash *tfm)
{
return crypto_ahash_crt(tfm)->digestsize;
@@ -162,6 +177,16 @@ static inline int crypto_ahash_final(struct ahash_request
*req)
return crt->final(req);
}
+static inline void ahash_request_complete(struct ahash_request *req, int err)
+{
+ req->base.complete(&req->base, err);
+}
+
+static inline u32 ahash_request_flags(struct ahash_request *req)
+{
+ return req->base.flags;
+}
+
static inline void ahash_request_set_tfm(struct ahash_request *req,
struct crypto_ahash *tfm)
{
diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h
index 82b7056..bbcc076 100644
--- a/include/crypto/internal/hash.h
+++ b/include/crypto/internal/hash.h
@@ -51,6 +51,11 @@ static inline void *crypto_ahash_ctx(struct crypto_ahash
*tfm)
return crypto_tfm_ctx(&tfm->base);
}
+static inline void *crypto_ahash_ctx_aligned(struct crypto_ahash *tfm)
+{
+ return crypto_tfm_ctx_aligned(&tfm->base);
+}
+
static inline struct ahash_alg *crypto_ahash_alg(
struct crypto_ahash *tfm)
{
--
1.5.4.2
--
To unsubscribe from this list: send the line "unsubscribe linux-crypto" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
