diff options
| -rw-r--r-- | crypto/af_alg.c | 7 | ||||
| -rw-r--r-- | include/crypto/if_alg.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/crypto/af_alg.c b/crypto/af_alg.c index 8ffc174a0154..a8ff3c44e13c 100644 --- a/crypto/af_alg.c +++ b/crypto/af_alg.c @@ -215,6 +215,13 @@ static int alg_setsockopt(struct socket *sock, int level, int optname, goto unlock; err = alg_setkey(sk, optval, optlen); + break; + case ALG_SET_AEAD_AUTHSIZE: + if (sock->state == SS_CONNECTED) + goto unlock; + if (!type->setauthsize) + goto unlock; + err = type->setauthsize(ask->private, optlen); } unlock: diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h index cd62bf4289e9..5c7b6c53e96f 100644 --- a/include/crypto/if_alg.h +++ b/include/crypto/if_alg.h @@ -50,6 +50,7 @@ struct af_alg_type { void (*release)(void *private); int (*setkey)(void *private, const u8 *key, unsigned int keylen); int (*accept)(void *private, struct sock *sk); + int (*setauthsize)(void *private, unsigned int authsize); struct proto_ops *ops; struct module *owner; |