diff options
Diffstat (limited to 'net/sunrpc/svcauth.c')
| -rw-r--r-- | net/sunrpc/svcauth.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c index e72ba2f13f6c..67d8245a08af 100644 --- a/net/sunrpc/svcauth.c +++ b/net/sunrpc/svcauth.c @@ -63,14 +63,17 @@ svc_put_auth_ops(struct auth_ops *aops) int svc_authenticate(struct svc_rqst *rqstp) { - rpc_authflavor_t flavor; - struct auth_ops *aops; + struct auth_ops *aops; + u32 flavor; rqstp->rq_auth_stat = rpc_auth_ok; - flavor = svc_getnl(&rqstp->rq_arg.head[0]); - - dprintk("svc: svc_authenticate (%d)\n", flavor); + /* + * Decode the Call credential's flavor field. The credential's + * body field is decoded in the chosen ->accept method below. + */ + if (xdr_stream_decode_u32(&rqstp->rq_arg_stream, &flavor) < 0) + return SVC_GARBAGE; aops = svc_get_auth_ops(flavor); if (aops == NULL) { |