1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
|
/* $OpenBSD: rnusers.x,v 1.15 2022/12/27 17:10:07 jmc Exp $ */
/*
* Copyright (c) 2010, Oracle America, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
* * Neither the name of the "Oracle America, Inc." nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* Find out about remote users
*/
#ifndef RPC_HDR
#endif
#ifdef RPC_HDR
%/*
% * The following structures are used by version 2 of the rusersd protocol.
% * They were not developed with rpcgen, so they do not appear as RPCL.
% */
%
%#define RUSERSVERS_ORIG 1 /* original version */
%#define RUSERSVERS_IDLE 2
%#define MAXUSERS 100
%
%/*
% * This is the structure used in version 2 of the rusersd RPC service.
% * It corresponds to the utmp structure for BSD systems.
% */
%
%#define RNUSERS_MAXUSERLEN 8
%#define RNUSERS_MAXLINELEN 8
%#define RNUSERS_MAXHOSTLEN 16
%
%struct ru_utmp {
% char *ut_line; /* tty name */
% char *ut_name; /* user id */
% char *ut_host; /* host name, if remote */
% int ut_time; /* time on */
%};
%typedef struct ru_utmp rutmp;
%
%struct utmparr {
% struct ru_utmp **uta_arr;
% int uta_cnt;
%};
%typedef struct utmparr utmparr;
%int xdr_utmparr(XDR *, struct utmparr *);
%
%struct utmpidle {
% struct ru_utmp ui_utmp;
% unsigned ui_idle;
%};
%
%struct utmpidlearr {
% struct utmpidle **uia_arr;
% int uia_cnt;
%};
%typedef struct utmpidlearr utmpidlearr;
%int xdr_utmpidlearr(XDR *, struct utmpidlearr *);
%
%#define RUSERSVERS_1 ((u_long)1)
%#define RUSERSVERS_2 ((u_long)2)
%#ifndef RUSERSPROG
%#define RUSERSPROG ((u_long)100002)
%#endif
%#ifndef RUSERSPROC_NUM
%#define RUSERSPROC_NUM ((u_long)1)
%#endif
%#ifndef RUSERSPROC_NAMES
%#define RUSERSPROC_NAMES ((u_long)2)
%#endif
%#ifndef RUSERSPROC_ALLNAMES
%#define RUSERSPROC_ALLNAMES ((u_long)3)
%#endif
%
#endif /* RPC_HDR */
#ifdef RPC_XDR
%bool_t xdr_utmp(XDR *, struct ru_utmp *);
%bool_t xdr_utmpptr(XDR *, struct ru_utmp **);
%bool_t xdr_utmparr(XDR *, struct utmparr *);
%bool_t xdr_utmpidle(XDR *, struct utmpidle *);
%bool_t xdr_utmpidleptr(XDR *, struct utmpidle **);
%
%bool_t
%xdr_utmp(XDR *xdrs, struct ru_utmp *objp)
%{
% int size;
%
% size = RNUSERS_MAXLINELEN;
% if (!xdr_bytes(xdrs, &objp->ut_line, &size, RNUSERS_MAXLINELEN))
% return (FALSE);
% size = RNUSERS_MAXUSERLEN;
% if (!xdr_bytes(xdrs, &objp->ut_name, &size, RNUSERS_MAXUSERLEN))
% return (FALSE);
% size = RNUSERS_MAXHOSTLEN;
% if (!xdr_bytes(xdrs, &objp->ut_host, &size, RNUSERS_MAXHOSTLEN))
% return (FALSE);
% if (!xdr_int(xdrs, &objp->ut_time))
% return (FALSE);
% return (TRUE);
%}
%
%bool_t
%xdr_utmpptr(XDR *xdrs, struct ru_utmp **objpp)
%{
% if (!xdr_reference(xdrs, (char **) objpp, sizeof (struct ru_utmp),
% xdr_utmp))
% return (FALSE);
% return (TRUE);
%}
%
%bool_t
%xdr_utmparr(XDR *xdrs, struct utmparr *objp)
%{
% if (!xdr_array(xdrs, (char **)&objp->uta_arr, (u_int *)&objp->uta_cnt,
% MAXUSERS, sizeof(struct ru_utmp *), xdr_utmpptr))
% return (FALSE);
% return (TRUE);
%}
%
%bool_t
%xdr_utmpidle(XDR *xdrs, struct utmpidle *objp)
%{
% if (!xdr_utmp(xdrs, &objp->ui_utmp))
% return (FALSE);
% if (!xdr_u_int(xdrs, &objp->ui_idle))
% return (FALSE);
% return (TRUE);
%}
%
%bool_t
%xdr_utmpidleptr(XDR *xdrs, struct utmpidle **objpp)
%{
% if (!xdr_reference(xdrs, (char **) objpp, sizeof (struct utmpidle),
% xdr_utmpidle))
% return (FALSE);
% return (TRUE);
%}
%
%bool_t
%xdr_utmpidlearr(XDR *xdrs, struct utmpidlearr *objp)
%{
% if (!xdr_array(xdrs, (char **)&objp->uia_arr, (u_int *)&objp->uia_cnt,
% MAXUSERS, sizeof(struct utmpidle *), xdr_utmpidleptr))
% return (FALSE);
% return (TRUE);
%}
#endif
|
