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-rw-r--r--crypto/af_alg.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/crypto/af_alg.c b/crypto/af_alg.c
index 3e80d8b..7f8b7edc 100644
--- a/crypto/af_alg.c
+++ b/crypto/af_alg.c
@@ -188,7 +188,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey,
err = type->setkey(ask->private, key, keylen);
out:
- sock_kfree_s(sk, key, keylen);
+ sock_kzfree_s(sk, key, keylen);
return err;
}
@@ -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:
@@ -387,7 +394,7 @@ int af_alg_cmsg_send(struct msghdr *msg, struct af_alg_control *con)
if (cmsg->cmsg_level != SOL_ALG)
continue;
- switch(cmsg->cmsg_type) {
+ switch (cmsg->cmsg_type) {
case ALG_SET_IV:
if (cmsg->cmsg_len < CMSG_LEN(sizeof(*con->iv)))
return -EINVAL;

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