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crypto: hash - Remove maximum statesize limit

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Remove the HASH_MAX_STATESIZE limit now that it is unused.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2023-03-28 11:57:09 +08:00
parent acc03d8908
commit 9697b328d1
2 changed files with 1 additions and 4 deletions
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3
crypto/shash.c
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@ -569,8 +569,7 @@ int hash_prepare_alg(struct hash_alg_common *alg)
struct crypto_istat_hash *istat = hash_get_stat(alg);
struct crypto_alg *base = &alg->base;
if (alg->digestsize > HASH_MAX_DIGESTSIZE ||
alg->statesize > HASH_MAX_STATESIZE)
if (alg->digestsize > HASH_MAX_DIGESTSIZE)
return -EINVAL;
base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK;

2
include/crypto/hash.h
View file

@ -183,8 +183,6 @@ struct shash_desc {
*/
#define HASH_MAX_DESCSIZE (sizeof(struct shash_desc) + 360)
#define HASH_MAX_STATESIZE 512
#define SHASH_DESC_ON_STACK(shash, ctx) \
char __##shash##_desc[sizeof(struct shash_desc) + HASH_MAX_DESCSIZE] \
__aligned(__alignof__(struct shash_desc)); \