diff options
Diffstat (limited to 'crypto/gcm.c')
| -rw-r--r-- | crypto/gcm.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/crypto/gcm.c b/crypto/gcm.c index 887f472734b6..72649b8cbf2a 100644 --- a/crypto/gcm.c +++ b/crypto/gcm.c @@ -856,6 +856,7 @@ static int crypto_rfc4106_create(struct crypto_template *tmpl, struct rtattr **tb) { struct crypto_attr_type *algt; + u32 mask; struct aead_instance *inst; struct crypto_aead_spawn *spawn; struct aead_alg *alg; @@ -869,6 +870,8 @@ static int crypto_rfc4106_create(struct crypto_template *tmpl, if ((algt->type ^ CRYPTO_ALG_TYPE_AEAD) & algt->mask) return -EINVAL; + mask = crypto_requires_sync(algt->type, algt->mask); + ccm_name = crypto_attr_alg_name(tb[1]); if (IS_ERR(ccm_name)) return PTR_ERR(ccm_name); @@ -878,9 +881,8 @@ static int crypto_rfc4106_create(struct crypto_template *tmpl, return -ENOMEM; spawn = aead_instance_ctx(inst); - crypto_set_aead_spawn(spawn, aead_crypto_instance(inst)); - err = crypto_grab_aead(spawn, ccm_name, 0, - crypto_requires_sync(algt->type, algt->mask)); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + ccm_name, 0, mask); if (err) goto out_free_inst; @@ -1087,6 +1089,7 @@ static int crypto_rfc4543_create(struct crypto_template *tmpl, struct rtattr **tb) { struct crypto_attr_type *algt; + u32 mask; struct aead_instance *inst; struct crypto_aead_spawn *spawn; struct aead_alg *alg; @@ -1101,6 +1104,8 @@ static int crypto_rfc4543_create(struct crypto_template *tmpl, if ((algt->type ^ CRYPTO_ALG_TYPE_AEAD) & algt->mask) return -EINVAL; + mask = crypto_requires_sync(algt->type, algt->mask); + ccm_name = crypto_attr_alg_name(tb[1]); if (IS_ERR(ccm_name)) return PTR_ERR(ccm_name); @@ -1111,9 +1116,8 @@ static int crypto_rfc4543_create(struct crypto_template *tmpl, ctx = aead_instance_ctx(inst); spawn = &ctx->aead; - crypto_set_aead_spawn(spawn, aead_crypto_instance(inst)); - err = crypto_grab_aead(spawn, ccm_name, 0, - crypto_requires_sync(algt->type, algt->mask)); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + ccm_name, 0, mask); if (err) goto out_free_inst; |