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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2009-07-12 17:05:48 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2009-07-14 06:58:11 +0200 |
| commit | fc00127fb67b2a7d2b66f0f4096a5367b581f045 (patch) | |
| tree | e12e29519213eb16c3f9f3d800a2af9ae7c05b28 | |
| parent | crypto: cryptd - Use shash algorithms (diff) | |
| download | linux-fc00127fb67b2a7d2b66f0f4096a5367b581f045.tar.xz linux-fc00127fb67b2a7d2b66f0f4096a5367b581f045.zip | |
crypto: ahash - Add crypto_ahash_set_reqsize
This patch adds the helper crypto_ahash_set_reqsize so that
implementations do not directly access the crypto_ahash structure.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | include/crypto/internal/hash.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h index 6e283495374e..5e45818f3351 100644 --- a/include/crypto/internal/hash.h +++ b/include/crypto/internal/hash.h @@ -77,6 +77,12 @@ static inline struct ahash_alg *crypto_ahash_alg( return &crypto_ahash_tfm(tfm)->__crt_alg->cra_ahash; } +static inline void crypto_ahash_set_reqsize(struct crypto_ahash *tfm, + unsigned int reqsize) +{ + crypto_ahash_crt(tfm)->reqsize = reqsize; +} + static inline int ahash_enqueue_request(struct crypto_queue *queue, struct ahash_request *request) { |