diff options
Diffstat (limited to 'net/rxrpc/ar-security.c')
| -rw-r--r-- | net/rxrpc/ar-security.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/rxrpc/ar-security.c b/net/rxrpc/ar-security.c index 60d1d364430..49b3cc31ee1 100644 --- a/net/rxrpc/ar-security.c +++ b/net/rxrpc/ar-security.c @@ -16,6 +16,7 @@ #include <linux/crypto.h> #include <net/sock.h> #include <net/af_rxrpc.h> +#include <keys/rxrpc-type.h> #include "ar-internal.h" static LIST_HEAD(rxrpc_security_methods); @@ -40,7 +41,7 @@ static void rxrpc_security_put(struct rxrpc_security *sec) /* * look up an rxrpc security module */ -struct rxrpc_security *rxrpc_security_lookup(u8 security_index) +static struct rxrpc_security *rxrpc_security_lookup(u8 security_index) { struct rxrpc_security *sec = NULL; @@ -122,6 +123,7 @@ EXPORT_SYMBOL_GPL(rxrpc_unregister_security); */ int rxrpc_init_client_conn_security(struct rxrpc_connection *conn) { + struct rxrpc_key_token *token; struct rxrpc_security *sec; struct key *key = conn->key; int ret; @@ -135,7 +137,11 @@ int rxrpc_init_client_conn_security(struct rxrpc_connection *conn) if (ret < 0) return ret; - sec = rxrpc_security_lookup(key->type_data.x[0]); + if (!key->payload.data) + return -EKEYREJECTED; + token = key->payload.data; + + sec = rxrpc_security_lookup(token->security_index); if (!sec) return -EKEYREJECTED; conn->security = sec; |