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-rw-r--r--include/crypto/sha.h30
-rw-r--r--include/crypto/sha256_base.h24
2 files changed, 30 insertions, 24 deletions
diff --git a/include/crypto/sha.h b/include/crypto/sha.h
index 535955c84187..5c2132c71900 100644
--- a/include/crypto/sha.h
+++ b/include/crypto/sha.h
@@ -123,12 +123,38 @@ extern int crypto_sha512_finup(struct shash_desc *desc, const u8 *data,
* For details see lib/crypto/sha256.c
*/
-extern int sha256_init(struct sha256_state *sctx);
+static inline int sha256_init(struct sha256_state *sctx)
+{
+ sctx->state[0] = SHA256_H0;
+ sctx->state[1] = SHA256_H1;
+ sctx->state[2] = SHA256_H2;
+ sctx->state[3] = SHA256_H3;
+ sctx->state[4] = SHA256_H4;
+ sctx->state[5] = SHA256_H5;
+ sctx->state[6] = SHA256_H6;
+ sctx->state[7] = SHA256_H7;
+ sctx->count = 0;
+
+ return 0;
+}
extern int sha256_update(struct sha256_state *sctx, const u8 *input,
unsigned int length);
extern int sha256_final(struct sha256_state *sctx, u8 *hash);
-extern int sha224_init(struct sha256_state *sctx);
+static inline int sha224_init(struct sha256_state *sctx)
+{
+ sctx->state[0] = SHA224_H0;
+ sctx->state[1] = SHA224_H1;
+ sctx->state[2] = SHA224_H2;
+ sctx->state[3] = SHA224_H3;
+ sctx->state[4] = SHA224_H4;
+ sctx->state[5] = SHA224_H5;
+ sctx->state[6] = SHA224_H6;
+ sctx->state[7] = SHA224_H7;
+ sctx->count = 0;
+
+ return 0;
+}
extern int sha224_update(struct sha256_state *sctx, const u8 *input,
unsigned int length);
extern int sha224_final(struct sha256_state *sctx, u8 *hash);
diff --git a/include/crypto/sha256_base.h b/include/crypto/sha256_base.h
index b50a035a2bc7..cea60cff80bd 100644
--- a/include/crypto/sha256_base.h
+++ b/include/crypto/sha256_base.h
@@ -22,34 +22,14 @@ static inline int sha224_base_init(struct shash_desc *desc)
{
struct sha256_state *sctx = shash_desc_ctx(desc);
- sctx->state[0] = SHA224_H0;
- sctx->state[1] = SHA224_H1;
- sctx->state[2] = SHA224_H2;
- sctx->state[3] = SHA224_H3;
- sctx->state[4] = SHA224_H4;
- sctx->state[5] = SHA224_H5;
- sctx->state[6] = SHA224_H6;
- sctx->state[7] = SHA224_H7;
- sctx->count = 0;
-
- return 0;
+ return sha224_init(sctx);
}
static inline int sha256_base_init(struct shash_desc *desc)
{
struct sha256_state *sctx = shash_desc_ctx(desc);
- sctx->state[0] = SHA256_H0;
- sctx->state[1] = SHA256_H1;
- sctx->state[2] = SHA256_H2;
- sctx->state[3] = SHA256_H3;
- sctx->state[4] = SHA256_H4;
- sctx->state[5] = SHA256_H5;
- sctx->state[6] = SHA256_H6;
- sctx->state[7] = SHA256_H7;
- sctx->count = 0;
-
- return 0;
+ return sha256_init(sctx);
}
static inline int sha256_base_do_update(struct shash_desc *desc,