1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate *
4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate * with the License.
8*7c478bd9Sstevel@tonic-gate *
9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate *
14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate *
20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate *
22*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
23*7c478bd9Sstevel@tonic-gate * Use is subject to license terms.
24*7c478bd9Sstevel@tonic-gate */
25*7c478bd9Sstevel@tonic-gate /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
26*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */
27*7c478bd9Sstevel@tonic-gate /*
28*7c478bd9Sstevel@tonic-gate * Portions of this source code were derived from Berkeley
29*7c478bd9Sstevel@tonic-gate * 4.3 BSD under license from the Regents of the University of
30*7c478bd9Sstevel@tonic-gate * California.
31*7c478bd9Sstevel@tonic-gate */
32*7c478bd9Sstevel@tonic-gate
33*7c478bd9Sstevel@tonic-gate /*
34*7c478bd9Sstevel@tonic-gate * rusersxdr.c
35*7c478bd9Sstevel@tonic-gate * These are the non-rpcgen-able XDR routines for version 2 of the rusers
36*7c478bd9Sstevel@tonic-gate * protocol.
37*7c478bd9Sstevel@tonic-gate *
38*7c478bd9Sstevel@tonic-gate */
39*7c478bd9Sstevel@tonic-gate
40*7c478bd9Sstevel@tonic-gate #include <sys/types.h>
41*7c478bd9Sstevel@tonic-gate #include <rpc/rpc.h>
42*7c478bd9Sstevel@tonic-gate #include <rpcsvc/rusers.h>
43*7c478bd9Sstevel@tonic-gate
44*7c478bd9Sstevel@tonic-gate int
xdr_ru_utmp(xdrsp,up)45*7c478bd9Sstevel@tonic-gate xdr_ru_utmp(xdrsp, up)
46*7c478bd9Sstevel@tonic-gate XDR *xdrsp;
47*7c478bd9Sstevel@tonic-gate struct ru_utmp *up;
48*7c478bd9Sstevel@tonic-gate {
49*7c478bd9Sstevel@tonic-gate u_int len;
50*7c478bd9Sstevel@tonic-gate char *p;
51*7c478bd9Sstevel@tonic-gate
52*7c478bd9Sstevel@tonic-gate /*
53*7c478bd9Sstevel@tonic-gate * This code implements demented byte vectors: we send out the length
54*7c478bd9Sstevel@tonic-gate * of fixed-length vectors, followed by the opaque bytes. This is to
55*7c478bd9Sstevel@tonic-gate * be compatible with the over-the-wire protocol, as well as the
56*7c478bd9Sstevel@tonic-gate * rusers.h definition for struct ru_utmp.
57*7c478bd9Sstevel@tonic-gate */
58*7c478bd9Sstevel@tonic-gate len = (int)sizeof (up->ut_line);
59*7c478bd9Sstevel@tonic-gate if (xdr_u_int(xdrsp, &len) == FALSE)
60*7c478bd9Sstevel@tonic-gate return (0);
61*7c478bd9Sstevel@tonic-gate if (len != sizeof (up->ut_line)) {
62*7c478bd9Sstevel@tonic-gate return (0);
63*7c478bd9Sstevel@tonic-gate }
64*7c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrsp, (char *)up->ut_line, len)) {
65*7c478bd9Sstevel@tonic-gate return (0);
66*7c478bd9Sstevel@tonic-gate }
67*7c478bd9Sstevel@tonic-gate len = (int)sizeof (up->ut_name);
68*7c478bd9Sstevel@tonic-gate if (xdr_u_int(xdrsp, &len) == FALSE)
69*7c478bd9Sstevel@tonic-gate return (0);
70*7c478bd9Sstevel@tonic-gate if (len != sizeof (up->ut_name)) {
71*7c478bd9Sstevel@tonic-gate return (0);
72*7c478bd9Sstevel@tonic-gate }
73*7c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrsp, (char *)up->ut_name, len)) {
74*7c478bd9Sstevel@tonic-gate return (0);
75*7c478bd9Sstevel@tonic-gate }
76*7c478bd9Sstevel@tonic-gate len = (int)sizeof (up->ut_host);
77*7c478bd9Sstevel@tonic-gate if (xdr_u_int(xdrsp, &len) == FALSE)
78*7c478bd9Sstevel@tonic-gate return (0);
79*7c478bd9Sstevel@tonic-gate if (len != sizeof (up->ut_host)) {
80*7c478bd9Sstevel@tonic-gate return (0);
81*7c478bd9Sstevel@tonic-gate }
82*7c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrsp, (char *)up->ut_host, len)) {
83*7c478bd9Sstevel@tonic-gate return (0);
84*7c478bd9Sstevel@tonic-gate }
85*7c478bd9Sstevel@tonic-gate if (xdr_int(xdrsp, (int32_t *) &up->ut_time) == FALSE)
86*7c478bd9Sstevel@tonic-gate return (0);
87*7c478bd9Sstevel@tonic-gate return (1);
88*7c478bd9Sstevel@tonic-gate }
89*7c478bd9Sstevel@tonic-gate
90*7c478bd9Sstevel@tonic-gate int
xdr_utmpidle(xdrsp,ui)91*7c478bd9Sstevel@tonic-gate xdr_utmpidle(xdrsp, ui)
92*7c478bd9Sstevel@tonic-gate XDR *xdrsp;
93*7c478bd9Sstevel@tonic-gate struct utmpidle *ui;
94*7c478bd9Sstevel@tonic-gate {
95*7c478bd9Sstevel@tonic-gate if (xdr_ru_utmp(xdrsp, &ui->ui_utmp) == FALSE)
96*7c478bd9Sstevel@tonic-gate return (0);
97*7c478bd9Sstevel@tonic-gate if (xdr_u_int(xdrsp, &ui->ui_idle) == FALSE)
98*7c478bd9Sstevel@tonic-gate return (0);
99*7c478bd9Sstevel@tonic-gate return (1);
100*7c478bd9Sstevel@tonic-gate }
101*7c478bd9Sstevel@tonic-gate
102*7c478bd9Sstevel@tonic-gate int
xdr_utmpidleptr(xdrsp,up)103*7c478bd9Sstevel@tonic-gate xdr_utmpidleptr(xdrsp, up)
104*7c478bd9Sstevel@tonic-gate XDR *xdrsp;
105*7c478bd9Sstevel@tonic-gate struct utmpidle **up;
106*7c478bd9Sstevel@tonic-gate {
107*7c478bd9Sstevel@tonic-gate if (xdr_reference(xdrsp, (char **) up, sizeof (struct utmpidle),
108*7c478bd9Sstevel@tonic-gate xdr_utmpidle) == FALSE)
109*7c478bd9Sstevel@tonic-gate return (0);
110*7c478bd9Sstevel@tonic-gate return (1);
111*7c478bd9Sstevel@tonic-gate }
112*7c478bd9Sstevel@tonic-gate
113*7c478bd9Sstevel@tonic-gate int
xdr_utmpidlearr(xdrsp,up)114*7c478bd9Sstevel@tonic-gate xdr_utmpidlearr(xdrsp, up)
115*7c478bd9Sstevel@tonic-gate XDR *xdrsp;
116*7c478bd9Sstevel@tonic-gate struct utmpidlearr *up;
117*7c478bd9Sstevel@tonic-gate {
118*7c478bd9Sstevel@tonic-gate return (xdr_array(xdrsp, (char **) &up->uia_arr,
119*7c478bd9Sstevel@tonic-gate (u_int *)&(up->uia_cnt), MAXUSERS, sizeof (struct utmpidle *),
120*7c478bd9Sstevel@tonic-gate xdr_utmpidleptr));
121*7c478bd9Sstevel@tonic-gate }
122