diff options
Diffstat (limited to 'crypto/algif_aead.c')
| -rw-r--r-- | crypto/algif_aead.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c index d963c8cf8a55..4b07edd5a9ff 100644 --- a/crypto/algif_aead.c +++ b/crypto/algif_aead.c @@ -42,7 +42,6 @@ struct aead_tfm { struct crypto_aead *aead; - bool has_key; struct crypto_skcipher *null_tfm; }; @@ -398,7 +397,7 @@ static int aead_check_key(struct socket *sock) err = -ENOKEY; lock_sock_nested(psk, SINGLE_DEPTH_NESTING); - if (!tfm->has_key) + if (crypto_aead_get_flags(tfm->aead) & CRYPTO_TFM_NEED_KEY) goto unlock; if (!pask->refcnt++) @@ -523,12 +522,8 @@ static int aead_setauthsize(void *private, unsigned int authsize) static int aead_setkey(void *private, const u8 *key, unsigned int keylen) { struct aead_tfm *tfm = private; - int err; - - err = crypto_aead_setkey(tfm->aead, key, keylen); - tfm->has_key = !err; - return err; + return crypto_aead_setkey(tfm->aead, key, keylen); } static void aead_sock_destruct(struct sock *sk) @@ -589,7 +584,7 @@ static int aead_accept_parent(void *private, struct sock *sk) { struct aead_tfm *tfm = private; - if (!tfm->has_key) + if (crypto_aead_get_flags(tfm->aead) & CRYPTO_TFM_NEED_KEY) return -ENOKEY; return aead_accept_parent_nokey(private, sk); |