From: <andros@netapp.com>
To: <anna.schumaker@netapp.com>
Cc: <bfieldses.org@netapp.com>, <linux-nfs@vger.kernel.org>,
Andy Adamson <andros@netapp.com>
Subject: [PATCH Version 3 02/16] SUNRPC: add a null call with payload GSSv3
Date: Fri, 23 Dec 2016 11:04:14 -0500 [thread overview]
Message-ID: <1482509068-24516-3-git-send-email-andros@netapp.com> (raw)
In-Reply-To: <1482509068-24516-1-git-send-email-andros@netapp.com>
From: Andy Adamson <andros@netapp.com>
RPCSEC_GSS_CREATE and RPCSEC_GSS_LIST are NULL calls with a payload
Signed-off-by: Andy Adamson <andros@netapp.com>
---
include/linux/sunrpc/clnt.h | 3 +++
net/sunrpc/clnt.c | 20 ++++++++++++++++++++
2 files changed, 23 insertions(+)
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index 85cc819..880537d 100644
--- a/include/linux/sunrpc/clnt.h
+++ b/include/linux/sunrpc/clnt.h
@@ -175,6 +175,9 @@ int rpc_call_sync(struct rpc_clnt *clnt,
const struct rpc_message *msg, int flags);
struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred,
int flags);
+struct rpc_task *rpc_call_null_payload(struct rpc_clnt *clnt,
+ struct rpc_cred *cred, int flags, void *argp,
+ void *resp, struct rpc_procinfo *pinfo);
int rpc_restart_call_prepare(struct rpc_task *);
int rpc_restart_call(struct rpc_task *);
void rpc_setbufsize(struct rpc_clnt *, unsigned int, unsigned int);
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 1efbe48..9156c62 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -2503,6 +2503,26 @@ static int rpcproc_decode_null(void *rqstp, struct xdr_stream *xdr, void *obj)
return 0;
}
+struct rpc_task *
+rpc_call_null_payload(struct rpc_clnt *clnt, struct rpc_cred *cred, int flags,
+ void *argp, void *resp, struct rpc_procinfo *pinfo)
+{
+ struct rpc_message msg = {
+ .rpc_proc = pinfo,
+ .rpc_argp = argp,
+ .rpc_resp = resp,
+ .rpc_cred = cred,
+ };
+ struct rpc_task_setup task_setup_data = {
+ .rpc_client = clnt,
+ .rpc_message = &msg,
+ .callback_ops = &rpc_default_ops,
+ .flags = flags,
+ };
+ return rpc_run_task(&task_setup_data);
+}
+EXPORT_SYMBOL_GPL(rpc_call_null_payload);
+
static struct rpc_procinfo rpcproc_null = {
.p_encode = rpcproc_encode_null,
.p_decode = rpcproc_decode_null,
--
1.8.3.1
next prev parent reply other threads:[~2016-12-23 16:06 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-23 16:04 [PATCH Version 3 00/16] RFC: RPCSEC_GSS Version 3 prototype: Full Mode MAC andros
2016-12-23 16:04 ` [PATCH Version 3 01/16] SUNRPC handle unsupported RPC_GSS_SVC_CHANNEL_PROT andros
2016-12-23 18:31 ` kbuild test robot
2017-01-04 21:11 ` Anna Schumaker
2016-12-23 16:04 ` andros [this message]
2016-12-23 16:04 ` [PATCH Version 3 03/16] SELINUX export security_current_sid_to_context andros
2016-12-23 16:04 ` [PATCH Version 3 04/16] SUNRPC GSSv3: base definitions andros
2016-12-23 16:04 ` [PATCH Version 3 05/16] SUNRPC AUTH_GSS get RPCSEC_GSS version from gssd downcall andros
2016-12-23 16:04 ` [PATCH Version 3 06/16] SUNRPC AUTH_GSS gss3 reply verifier andros
2017-01-04 21:46 ` Anna Schumaker
2016-12-23 16:04 ` [PATCH Version 3 07/16] SUNRPC AUTH_GSS RPCSEC_GSS_CREATE with label payload andros
2016-12-23 18:01 ` kbuild test robot
2017-01-04 21:51 ` Anna Schumaker
2016-12-23 16:04 ` [PATCH Version 3 08/16] SUNRPC AUTH_GSS store and use gss3 label assertion andros
2016-12-23 16:04 ` [PATCH Version 3 09/16] SUNRPC AUTH_GSS free assertions andros
2016-12-23 16:04 ` [PATCH Version 3 10/16] SUNRPC: AUTH_GSS add RPC_GSS_PROC_CREATE case for wrap and unwrap andros
2016-12-23 16:04 ` [PATCH Version 3 11/16] SUNRPC SVCAUTH_GSS reap the rsc cache entry on RPC_GSS_PROC_DESTROY andros
2016-12-23 16:04 ` [PATCH Version 3 12/16] SUNRPC SVCAUTH_GSS allow RPCSEC_GSS version 1 or 3 andros
2016-12-23 16:04 ` [PATCH Version 3 13/16] SUNRPC SVCAUTH_GSS gss3 reply verifier andros
2016-12-23 16:04 ` [PATCH Version 3 14/16] SUNRPC SVCAUTH_GSS gss3 create label andros
2016-12-23 16:04 ` [PATCH Version 3 15/16] SUNRPC SVCAUTH_GSS set gss3 label on nfsd thread andros
2016-12-23 16:04 ` [PATCH Version 3 16/16] SUNRPC SVCAUTH_gss store gss3 child handles in parent rsc andros
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