diff options
| -rw-r--r-- | crypto/authenc.c | 2 | ||||
| -rw-r--r-- | crypto/blkcipher.c | 9 | ||||
| -rw-r--r-- | crypto/cryptd.c | 4 | ||||
| -rw-r--r-- | drivers/crypto/hifn_795x.c | 2 | ||||
| -rw-r--r-- | include/crypto/algapi.h | 4 | ||||
| -rw-r--r-- | include/linux/crypto.h | 18 |
6 files changed, 19 insertions, 20 deletions
diff --git a/crypto/authenc.c b/crypto/authenc.c index 126a529b496..bc4e608ca84 100644 --- a/crypto/authenc.c +++ b/crypto/authenc.c @@ -292,7 +292,7 @@ static struct crypto_instance *crypto_authenc_alloc(struct rtattr **tb) goto out_put_auth; enc = crypto_attr_alg(tb[3], CRYPTO_ALG_TYPE_BLKCIPHER, - CRYPTO_ALG_TYPE_MASK); + CRYPTO_ALG_TYPE_BLKCIPHER_MASK); inst = ERR_PTR(PTR_ERR(enc)); if (IS_ERR(enc)) goto out_put_auth; diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c index f6c67f9d4e5..180d9145147 100644 --- a/crypto/blkcipher.c +++ b/crypto/blkcipher.c @@ -433,9 +433,8 @@ static unsigned int crypto_blkcipher_ctxsize(struct crypto_alg *alg, u32 type, struct blkcipher_alg *cipher = &alg->cra_blkcipher; unsigned int len = alg->cra_ctxsize; - type ^= CRYPTO_ALG_ASYNC; - mask &= CRYPTO_ALG_ASYNC; - if ((type & mask) && cipher->ivsize) { + if ((mask & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_MASK && + cipher->ivsize) { len = ALIGN(len, (unsigned long)alg->cra_alignmask + 1); len += cipher->ivsize; } @@ -482,9 +481,7 @@ static int crypto_init_blkcipher_ops(struct crypto_tfm *tfm, u32 type, u32 mask) if (alg->ivsize > PAGE_SIZE / 8) return -EINVAL; - type ^= CRYPTO_ALG_ASYNC; - mask &= CRYPTO_ALG_ASYNC; - if (type & mask) + if ((mask & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_MASK) return crypto_init_blkcipher_ops_sync(tfm); else return crypto_init_blkcipher_ops_async(tfm); diff --git a/crypto/cryptd.c b/crypto/cryptd.c index 8bf2da835f7..1a5c45b9685 100644 --- a/crypto/cryptd.c +++ b/crypto/cryptd.c @@ -228,7 +228,7 @@ static struct crypto_instance *cryptd_alloc_blkcipher( struct crypto_alg *alg; alg = crypto_get_attr_alg(tb, CRYPTO_ALG_TYPE_BLKCIPHER, - CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_ASYNC); + CRYPTO_ALG_TYPE_MASK); if (IS_ERR(alg)) return ERR_PTR(PTR_ERR(alg)); @@ -236,7 +236,7 @@ static struct crypto_instance *cryptd_alloc_blkcipher( if (IS_ERR(inst)) goto out_put_alg; - inst->alg.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_ASYNC; + inst->alg.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC; inst->alg.cra_type = &crypto_ablkcipher_type; inst->alg.cra_ablkcipher.ivsize = alg->cra_blkcipher.ivsize; diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c index fec32aa1ec5..bf817d4ecae 100644 --- a/drivers/crypto/hifn_795x.c +++ b/drivers/crypto/hifn_795x.c @@ -2361,7 +2361,7 @@ static int hifn_alg_alloc(struct hifn_device *dev, struct hifn_alg_template *t) snprintf(alg->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s", t->drv_name); alg->alg.cra_priority = 300; - alg->alg.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_ASYNC; + alg->alg.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC; alg->alg.cra_blocksize = t->bsize; alg->alg.cra_ctxsize = sizeof(struct hifn_context); alg->alg.cra_alignmask = 15; diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h index b9b05d399d2..88619f902c1 100644 --- a/include/crypto/algapi.h +++ b/include/crypto/algapi.h @@ -191,7 +191,7 @@ static inline struct crypto_ablkcipher *crypto_spawn_ablkcipher( struct crypto_spawn *spawn) { u32 type = CRYPTO_ALG_TYPE_BLKCIPHER; - u32 mask = CRYPTO_ALG_TYPE_MASK; + u32 mask = CRYPTO_ALG_TYPE_BLKCIPHER_MASK; return __crypto_ablkcipher_cast(crypto_spawn_tfm(spawn, type, mask)); } @@ -200,7 +200,7 @@ static inline struct crypto_blkcipher *crypto_spawn_blkcipher( struct crypto_spawn *spawn) { u32 type = CRYPTO_ALG_TYPE_BLKCIPHER; - u32 mask = CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_ASYNC; + u32 mask = CRYPTO_ALG_TYPE_MASK; return __crypto_blkcipher_cast(crypto_spawn_tfm(spawn, type, mask)); } diff --git a/include/linux/crypto.h b/include/linux/crypto.h index f3110ebe894..f56ae8721bc 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -33,10 +33,12 @@ #define CRYPTO_ALG_TYPE_DIGEST 0x00000002 #define CRYPTO_ALG_TYPE_HASH 0x00000003 #define CRYPTO_ALG_TYPE_BLKCIPHER 0x00000004 -#define CRYPTO_ALG_TYPE_COMPRESS 0x00000005 -#define CRYPTO_ALG_TYPE_AEAD 0x00000006 +#define CRYPTO_ALG_TYPE_ABLKCIPHER 0x00000005 +#define CRYPTO_ALG_TYPE_COMPRESS 0x00000008 +#define CRYPTO_ALG_TYPE_AEAD 0x00000009 #define CRYPTO_ALG_TYPE_HASH_MASK 0x0000000e +#define CRYPTO_ALG_TYPE_BLKCIPHER_MASK 0x0000000c #define CRYPTO_ALG_LARVAL 0x00000010 #define CRYPTO_ALG_DEAD 0x00000020 @@ -530,7 +532,7 @@ static inline struct crypto_ablkcipher *crypto_alloc_ablkcipher( { type &= ~CRYPTO_ALG_TYPE_MASK; type |= CRYPTO_ALG_TYPE_BLKCIPHER; - mask |= CRYPTO_ALG_TYPE_MASK; + mask |= CRYPTO_ALG_TYPE_BLKCIPHER_MASK; return __crypto_ablkcipher_cast( crypto_alloc_base(alg_name, type, mask)); @@ -552,7 +554,7 @@ static inline int crypto_has_ablkcipher(const char *alg_name, u32 type, { type &= ~CRYPTO_ALG_TYPE_MASK; type |= CRYPTO_ALG_TYPE_BLKCIPHER; - mask |= CRYPTO_ALG_TYPE_MASK; + mask |= CRYPTO_ALG_TYPE_BLKCIPHER_MASK; return crypto_has_alg(alg_name, type, mask); } @@ -841,9 +843,9 @@ static inline struct crypto_blkcipher *crypto_blkcipher_cast( static inline struct crypto_blkcipher *crypto_alloc_blkcipher( const char *alg_name, u32 type, u32 mask) { - type &= ~(CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_ASYNC); + type &= ~CRYPTO_ALG_TYPE_MASK; type |= CRYPTO_ALG_TYPE_BLKCIPHER; - mask |= CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_ASYNC; + mask |= CRYPTO_ALG_TYPE_MASK; return __crypto_blkcipher_cast(crypto_alloc_base(alg_name, type, mask)); } @@ -861,9 +863,9 @@ static inline void crypto_free_blkcipher(struct crypto_blkcipher *tfm) static inline int crypto_has_blkcipher(const char *alg_name, u32 type, u32 mask) { - type &= ~(CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_ASYNC); + type &= ~CRYPTO_ALG_TYPE_MASK; type |= CRYPTO_ALG_TYPE_BLKCIPHER; - mask |= CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_ASYNC; + mask |= CRYPTO_ALG_TYPE_MASK; return crypto_has_alg(alg_name, type, mask); } |