1 /* Copyright (c) 1997-2022 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18 #include <string.h>
19 #include <rpcsvc/nis.h>
20 #include <shlib-compat.h>
21
22 #include "nis_xdr.h"
23 #include "nis_intern.h"
24
25 nis_error
nis_servstate(const nis_server * serv,const nis_tag * tags,const int numtags,nis_tag ** result)26 nis_servstate (const nis_server *serv, const nis_tag *tags,
27 const int numtags, nis_tag **result)
28 {
29 nis_taglist taglist;
30 nis_taglist tagres;
31
32 *result = 0;
33 tagres.tags.tags_len = 0;
34 tagres.tags.tags_val = NULL;
35 taglist.tags.tags_len = numtags;
36 taglist.tags.tags_val = (nis_tag *) tags;
37
38 if (serv == NULL)
39 return NIS_BADOBJECT;
40
41 if (__do_niscall2 (serv, 1, NIS_SERVSTATE, (xdrproc_t) _xdr_nis_taglist,
42 (caddr_t) &taglist, (xdrproc_t) _xdr_nis_taglist,
43 (caddr_t) &tagres, 0, NULL) != NIS_SUCCESS)
44 return NIS_RPCERROR;
45
46 *result = tagres.tags.tags_val;
47
48 return NIS_SUCCESS;
49 }
libnsl_hidden_nolink_def(nis_servstate,GLIBC_2_1)50 libnsl_hidden_nolink_def (nis_servstate, GLIBC_2_1)
51
52 nis_error
53 nis_stats (const nis_server *serv, const nis_tag *tags,
54 const int numtags, nis_tag **result)
55 {
56 nis_taglist taglist;
57 nis_taglist tagres;
58
59 *result = NULL;
60 tagres.tags.tags_len = 0;
61 tagres.tags.tags_val = NULL;
62 taglist.tags.tags_len = numtags;
63 taglist.tags.tags_val = (nis_tag *) tags;
64
65 if (serv == NULL)
66 return NIS_BADOBJECT;
67
68 if (__do_niscall2 (serv, 1, NIS_STATUS, (xdrproc_t) _xdr_nis_taglist,
69 (caddr_t) &taglist, (xdrproc_t) _xdr_nis_taglist,
70 (caddr_t) &tagres, 0, NULL) != NIS_SUCCESS)
71 return NIS_RPCERROR;
72
73 *result = tagres.tags.tags_val;
74
75 return NIS_SUCCESS;
76 }
libnsl_hidden_nolink_def(nis_stats,GLIBC_2_1)77 libnsl_hidden_nolink_def (nis_stats, GLIBC_2_1)
78
79 void
80 nis_freetags (nis_tag *tags, const int numtags)
81 {
82 int i;
83
84 for (i = 0; i < numtags; ++i)
85 free (tags[i].tag_val);
86 free (tags);
87 }
88 libnsl_hidden_nolink_def (nis_freetags, GLIBC_2_1)
89