svc_dg.h revision 261046 
1/*	$NetBSD: svc_dg.h,v 1.1 2000/06/02 23:11:16 fvdl Exp $	*/
2/*	$FreeBSD: stable/10/include/rpc/svc_dg.h 261046 2014-01-22 23:45:27Z mav $ */
3
4/*-
5 * Copyright (c) 2009, Sun Microsystems, Inc.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions are met:
10 * - Redistributions of source code must retain the above copyright notice,
11 *   this list of conditions and the following disclaimer.
12 * - Redistributions in binary form must reproduce the above copyright notice,
13 *   this list of conditions and the following disclaimer in the documentation
14 *   and/or other materials provided with the distribution.
15 * - Neither the name of Sun Microsystems, Inc. nor the names of its
16 *   contributors may be used to endorse or promote products derived
17 *   from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31/*
32 * XXX - this file exists only so that the rpcbind code can pull it in.
33 * This should go away. It should only be include by svc_dg.c and
34 * rpcb_svc_com.c in the rpcbind code.
35 */
36
37/*
38 * kept in xprt->xp_p2
39 */
40struct svc_dg_data {
41	/* XXX: optbuf should be the first field, used by ti_opts.c code */
42	size_t		su_iosz;		/* size of send.recv buffer */
43	u_int32_t	su_xid;			/* transaction id */
44	XDR		su_xdrs;			/* XDR handle */
45	char		su_verfbody[MAX_AUTH_BYTES];	/* verifier body */
46	void		*su_cache;		/* cached data, NULL if none */
47	struct netbuf   su_srcaddr;		/* dst address of last msg */
48};
49
50#define __rpcb_get_dg_xidp(x)	(&((struct svc_dg_data *)(x)->xp_p2)->su_xid)
51