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