Return-Path: Received: from mx142.netapp.com ([216.240.21.19]:52563 "EHLO mx142.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751268AbdBXWUE (ORCPT ); Fri, 24 Feb 2017 17:20:04 -0500 From: To: CC: , , , Andy Adamson Subject: [PATCH Version 5 01/17] SUNRPC handle unsupported RPCSEC_GSS security service Date: Fri, 24 Feb 2017 17:19:37 -0500 Message-ID: <20170224221953.5502-2-andros@netapp.com> In-Reply-To: <20170224221953.5502-1-andros@netapp.com> References: <20170224221953.5502-1-andros@netapp.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-nfs-owner@vger.kernel.org List-ID: From: Andy Adamson Signed-off-by: Andy Adamson --- net/sunrpc/auth_gss/auth_gss.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index cdeb1d8..d8395ce 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -1869,6 +1869,11 @@ gss_wrap_req(struct rpc_task *task, case RPC_GSS_SVC_PRIVACY: status = gss_wrap_req_priv(cred, ctx, encode, rqstp, p, obj); break; + default: + status = -EIO; + pr_warn("RPC Unsupported service level %d\n", + gss_cred->gc_service); + break; } out: gss_put_ctx(ctx); @@ -1979,6 +1984,11 @@ gss_unwrap_resp(struct rpc_task *task, if (status) goto out; break; + default: + status = -EIO; + pr_warn("RPC Unsupported service level %d\n", + gss_cred->gc_service); + goto out; } /* take into account extra slack for integrity and privacy cases: */ cred->cr_auth->au_rslack = cred->cr_auth->au_verfsize + (p - savedp) -- 2.9.3