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-rw-r--r--include/crypto/internal/hash.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h
index 917ae57bad4a..32d3a8ed06de 100644
--- a/include/crypto/internal/hash.h
+++ b/include/crypto/internal/hash.h
@@ -40,6 +40,9 @@ int crypto_hash_walk_done(struct crypto_hash_walk *walk, int err);
int crypto_hash_walk_first(struct ahash_request *req,
struct crypto_hash_walk *walk);
+int crypto_register_shash(struct shash_alg *alg);
+int crypto_unregister_shash(struct shash_alg *alg);
+
static inline void *crypto_ahash_ctx(struct crypto_ahash *tfm)
{
return crypto_tfm_ctx(&tfm->base);
@@ -74,5 +77,10 @@ static inline int ahash_tfm_in_queue(struct crypto_queue *queue,
return crypto_tfm_in_queue(queue, crypto_ahash_tfm(tfm));
}
+static inline void *crypto_shash_ctx(struct crypto_shash *tfm)
+{
+ return crypto_tfm_ctx(&tfm->base);
+}
+
#endif /* _CRYPTO_INTERNAL_HASH_H */