diff options
| author | Wang, Rui Y <rui.y.wang@intel.com> | 2015-11-29 22:45:34 +0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-07-04 12:11:06 +0200 |
| commit | 57257cb629313f53501ae2d8d95fe46cd80563ab (patch) | |
| tree | 328f9cf0a4d085e3c1bf7926c2a682821125d936 /crypto | |
| parent | 55fc1e8ffd9f4ad496d19a20ba2c744c8298d488 (diff) | |
crypto: cryptd - Assign statesize properly
commit 1a07834024dfca5c4bed5de8f8714306e0a11836 upstream.
cryptd_create_hash() fails by returning -EINVAL. It is because after
8996eafdc ("crypto: ahash - ensure statesize is non-zero") all ahash
drivers must have a non-zero statesize.
This patch fixes the problem by properly assigning the statesize.
Signed-off-by: Rui Wang <rui.y.wang@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/cryptd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/cryptd.c b/crypto/cryptd.c index d85fab975..acbe1b978 100644 --- a/crypto/cryptd.c +++ b/crypto/cryptd.c @@ -606,6 +606,7 @@ static int cryptd_create_hash(struct crypto_template *tmpl, struct rtattr **tb, inst->alg.halg.base.cra_flags = CRYPTO_ALG_ASYNC; inst->alg.halg.digestsize = salg->digestsize; + inst->alg.halg.statesize = salg->statesize; inst->alg.halg.base.cra_ctxsize = sizeof(struct cryptd_hash_ctx); inst->alg.halg.base.cra_init = cryptd_hash_init_tfm; |