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authorHerbert Xu <herbert@gondor.apana.org.au>2009-07-08 22:32:07 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2009-07-08 22:32:07 +0800
commitcde6263fa954dfc03ebe169aa3f7f71176d7901b (patch)
treeeae512f205382c9c9b82fd61c7fe56f96b8269e9 /include/crypto
parent619a6ebd2547f3a8ec2fbc5245daaa1f2056eb32 (diff)
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crypto: shash - Add crypto_shash_ctx_aligned
This patch adds crypto_shash_ctx_aligned which will be needed by hmac after its conversion to shash. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto')
-rw-r--r--include/crypto/internal/hash.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h
index fa5c9fb7ce5..f1041140d3d 100644
--- a/include/crypto/internal/hash.h
+++ b/include/crypto/internal/hash.h
@@ -123,5 +123,10 @@ static inline struct crypto_shash *crypto_spawn_shash(
return crypto_spawn_tfm2(&spawn->base);
}
+static inline void *crypto_shash_ctx_aligned(struct crypto_shash *tfm)
+{
+ return crypto_tfm_ctx_aligned(&tfm->base);
+}
+
#endif /* _CRYPTO_INTERNAL_HASH_H */