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authorHerbert Xu <herbert@gondor.apana.org.au>2015-07-09 01:17:23 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2015-07-14 08:56:46 +0200
commite13f0f6d540e8541d9351e213610e2eb5ff05717 (patch)
tree01b992351f46df2729b1de4f650069ea9c8d5a5b /crypto/aead.c
parentcrypto: seqiv - Replace seqniv with seqiv (diff)
downloadlinux-e13f0f6d540e8541d9351e213610e2eb5ff05717.tar.xz
linux-e13f0f6d540e8541d9351e213610e2eb5ff05717.zip
crypto: aead - Propagate new AEAD implementation flag for IV generators
This patch allows the CRYPTO_ALG_AEAD_NEW flag to be propagated. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/aead.c')
-rw-r--r--crypto/aead.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/aead.c b/crypto/aead.c
index 8cd45a7eb7af..1a5b118c301a 100644
--- a/crypto/aead.c
+++ b/crypto/aead.c
@@ -604,7 +604,7 @@ struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl,
return ERR_CAST(algt);
if ((algt->type ^ (CRYPTO_ALG_TYPE_AEAD | CRYPTO_ALG_GENIV)) &
- algt->mask)
+ algt->mask & ~CRYPTO_ALG_AEAD_NEW)
return ERR_PTR(-EINVAL);
name = crypto_attr_alg_name(tb[1]);
@@ -683,7 +683,8 @@ struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl,
CRYPTO_MAX_ALG_NAME)
goto err_drop_alg;
- inst->alg.base.cra_flags = alg->base.cra_flags & CRYPTO_ALG_ASYNC;
+ inst->alg.base.cra_flags = alg->base.cra_flags &
+ (CRYPTO_ALG_ASYNC | CRYPTO_ALG_AEAD_NEW);
inst->alg.base.cra_priority = alg->base.cra_priority;
inst->alg.base.cra_blocksize = alg->base.cra_blocksize;
inst->alg.base.cra_alignmask = alg->base.cra_alignmask;