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e61abf83 UD |
1 | /* Copyright (c) 1997 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. | |
3 | Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Library General Public License as | |
7 | published by the Free Software Foundation; either version 2 of the | |
8 | License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Library General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Library General Public | |
16 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
17 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
18 | Boston, MA 02111-1307, USA. */ | |
19 | ||
51702635 | 20 | #include <string.h> |
e61abf83 UD |
21 | #include <rpcsvc/nis.h> |
22 | #include <rpcsvc/nislib.h> | |
23 | #include "nis_intern.h" | |
24 | ||
25 | nis_error | |
51702635 UD |
26 | nis_servstate (const nis_server *serv, const nis_tag *tags, |
27 | const int numtags, nis_tag **result) | |
e61abf83 | 28 | { |
51702635 UD |
29 | nis_taglist taglist; |
30 | nis_taglist tagres; | |
31 | ||
32 | tagres.tags.tags_len = 0; | |
33 | tagres.tags.tags_val = NULL; | |
34 | *result = NULL; | |
35 | taglist.tags.tags_len = numtags; | |
36 | taglist.tags.tags_val = (nis_tag *)tags; | |
e61abf83 | 37 | |
51702635 | 38 | if (serv == NULL) |
e61abf83 | 39 | { |
43b0e40f | 40 | if (__do_niscall (NULL, NIS_SERVSTATE, (xdrproc_t) xdr_nis_taglist, |
51702635 UD |
41 | (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, |
42 | (caddr_t) &tagres, 0) != RPC_SUCCESS) | |
43 | return NIS_RPCERROR; | |
e61abf83 UD |
44 | } |
45 | else | |
46 | { | |
43b0e40f UD |
47 | if (__do_niscall2 (serv, 1, NIS_SERVSTATE, (xdrproc_t) xdr_nis_taglist, |
48 | (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, | |
49 | (caddr_t) &tagres, 0) != RPC_SUCCESS) | |
51702635 UD |
50 | return NIS_RPCERROR; |
51 | } | |
52 | if (tagres.tags.tags_len > 0) | |
53 | { | |
54 | u_long i; | |
55 | ||
56 | result = malloc (sizeof (nis_tag *) * tagres.tags.tags_len); | |
57 | if (result == NULL) | |
58 | return NIS_NOMEMORY; | |
59 | for (i = 0; i < tagres.tags.tags_len; ++i) | |
e61abf83 | 60 | { |
51702635 UD |
61 | result[i] = malloc (sizeof (nis_tag)); |
62 | if (result[i] == NULL) | |
63 | return NIS_NOMEMORY; | |
64 | result[i]->tag_val = strdup (tagres.tags.tags_val[i].tag_val); | |
65 | result[i]->tag_type = tagres.tags.tags_val[i].tag_type; | |
e61abf83 UD |
66 | } |
67 | } | |
68 | ||
51702635 | 69 | return NIS_SUCCESS; |
e61abf83 UD |
70 | } |
71 | ||
72 | nis_error | |
51702635 UD |
73 | nis_stats (const nis_server *serv, const nis_tag *tags, |
74 | const int numtags, nis_tag **result) | |
e61abf83 | 75 | { |
51702635 UD |
76 | nis_taglist taglist; |
77 | nis_taglist tagres; | |
e61abf83 | 78 | |
51702635 UD |
79 | tagres.tags.tags_len = 0; |
80 | tagres.tags.tags_val = NULL; | |
81 | *result = NULL; | |
82 | taglist.tags.tags_len = numtags; | |
83 | taglist.tags.tags_val = (nis_tag *)tags; | |
84 | ||
85 | if (serv == NULL) | |
e61abf83 | 86 | { |
43b0e40f | 87 | if (__do_niscall (NULL, NIS_STATUS, (xdrproc_t) xdr_nis_taglist, |
51702635 UD |
88 | (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, |
89 | (caddr_t) &tagres, 0) != RPC_SUCCESS) | |
90 | return NIS_RPCERROR; | |
e61abf83 UD |
91 | } |
92 | else | |
93 | { | |
43b0e40f UD |
94 | if (__do_niscall2 (serv, 1, NIS_STATUS, (xdrproc_t) xdr_nis_taglist, |
95 | (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, | |
96 | (caddr_t) &tagres, 0) != RPC_SUCCESS) | |
51702635 UD |
97 | return NIS_RPCERROR; |
98 | } | |
99 | if (tagres.tags.tags_len > 0) | |
100 | { | |
101 | u_long i; | |
102 | ||
103 | result = malloc (sizeof (nis_tag *) * tagres.tags.tags_len); | |
104 | if (result == NULL) | |
105 | return NIS_NOMEMORY; | |
106 | for (i = 0; i < tagres.tags.tags_len; ++i) | |
e61abf83 | 107 | { |
51702635 UD |
108 | result[i] = malloc (sizeof (nis_tag)); |
109 | if (result[i] == NULL) | |
110 | return NIS_NOMEMORY; | |
111 | result[i]->tag_val = strdup (tagres.tags.tags_val[i].tag_val); | |
112 | result[i]->tag_type = tagres.tags.tags_val[i].tag_type; | |
e61abf83 UD |
113 | } |
114 | } | |
115 | ||
51702635 | 116 | return NIS_SUCCESS; |
e61abf83 | 117 | } |
e61abf83 UD |
118 | |
119 | void | |
120 | nis_freetags (nis_tag *tags, const int numtags) | |
121 | { | |
122 | int i; | |
123 | ||
124 | for (i = 0; i < numtags; ++i) | |
125 | free (tags->tag_val); | |
126 | free (tags); | |
127 | } |