diff options
Diffstat (limited to 'include/crypto/internal/skcipher.h')
| -rw-r--r-- | include/crypto/internal/skcipher.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/include/crypto/internal/skcipher.h b/include/crypto/internal/skcipher.h index 734b6f7081b8..921c409fe1b1 100644 --- a/include/crypto/internal/skcipher.h +++ b/include/crypto/internal/skcipher.h @@ -153,17 +153,6 @@ static inline void skcipher_walk_abort(struct skcipher_walk *walk) skcipher_walk_done(walk, -ECANCELED); } -static inline void ablkcipher_request_complete(struct ablkcipher_request *req, - int err) -{ - req->base.complete(&req->base, err); -} - -static inline u32 ablkcipher_request_flags(struct ablkcipher_request *req) -{ - return req->base.flags; -} - static inline void *crypto_skcipher_ctx(struct crypto_skcipher *tfm) { return crypto_tfm_ctx(&tfm->base); @@ -182,73 +171,22 @@ static inline u32 skcipher_request_flags(struct skcipher_request *req) static inline unsigned int crypto_skcipher_alg_min_keysize( struct skcipher_alg *alg) { - if ((alg->base.cra_flags & CRYPTO_ALG_TYPE_MASK) == - CRYPTO_ALG_TYPE_BLKCIPHER) - return alg->base.cra_blkcipher.min_keysize; - - if (alg->base.cra_ablkcipher.encrypt) - return alg->base.cra_ablkcipher.min_keysize; - return alg->min_keysize; } static inline unsigned int crypto_skcipher_alg_max_keysize( struct skcipher_alg *alg) { - if ((alg->base.cra_flags & CRYPTO_ALG_TYPE_MASK) == - CRYPTO_ALG_TYPE_BLKCIPHER) - return alg->base.cra_blkcipher.max_keysize; - - if (alg->base.cra_ablkcipher.encrypt) - return alg->base.cra_ablkcipher.max_keysize; - return alg->max_keysize; } -static inline unsigned int crypto_skcipher_alg_chunksize( - struct skcipher_alg *alg) -{ - if ((alg->base.cra_flags & CRYPTO_ALG_TYPE_MASK) == - CRYPTO_ALG_TYPE_BLKCIPHER) - return alg->base.cra_blocksize; - - if (alg->base.cra_ablkcipher.encrypt) - return alg->base.cra_blocksize; - - return alg->chunksize; -} - static inline unsigned int crypto_skcipher_alg_walksize( struct skcipher_alg *alg) { - if ((alg->base.cra_flags & CRYPTO_ALG_TYPE_MASK) == - CRYPTO_ALG_TYPE_BLKCIPHER) - return alg->base.cra_blocksize; - - if (alg->base.cra_ablkcipher.encrypt) - return alg->base.cra_blocksize; - return alg->walksize; } /** - * crypto_skcipher_chunksize() - obtain chunk size - * @tfm: cipher handle - * - * The block size is set to one for ciphers such as CTR. However, - * you still need to provide incremental updates in multiples of - * the underlying block size as the IV does not have sub-block - * granularity. This is known in this API as the chunk size. - * - * Return: chunk size in bytes - */ -static inline unsigned int crypto_skcipher_chunksize( - struct crypto_skcipher *tfm) -{ - return crypto_skcipher_alg_chunksize(crypto_skcipher_alg(tfm)); -} - -/** * crypto_skcipher_walksize() - obtain walk size * @tfm: cipher handle * |