]>
Commit | Line | Data |
---|---|---|
91eee4dd | 1 | /* Copyright (c) 1997, 1998 Free Software Foundation, Inc. |
e61abf83 UD |
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 | ||
20 | #include <stdio.h> | |
21 | #include <stdlib.h> | |
22 | #include <string.h> | |
23 | #include <rpcsvc/nis.h> | |
91eee4dd | 24 | #include "nis_xdr.h" |
5ae9d168 UD |
25 | |
26 | static const char cold_start_file[] = "/var/nis/NIS_COLD_START"; | |
27 | ||
e61abf83 UD |
28 | directory_obj * |
29 | readColdStartFile (void) | |
30 | { | |
31 | XDR xdrs; | |
32 | FILE *in; | |
33 | directory_obj obj; | |
34 | ||
5ae9d168 | 35 | in = fopen (cold_start_file, "rb"); |
e61abf83 | 36 | if (in == NULL) |
3e5f5557 | 37 | return NULL; |
e61abf83 UD |
38 | memset (&obj, '\0', sizeof (obj)); |
39 | xdrstdio_create (&xdrs, in, XDR_DECODE); | |
91eee4dd | 40 | if (!_xdr_directory_obj (&xdrs, &obj)) |
3e5f5557 | 41 | return NULL; |
e61abf83 UD |
42 | |
43 | return nis_clone_directory (&obj, NULL); | |
44 | } | |
45 | ||
46 | bool_t | |
47 | writeColdStartFile (const directory_obj *obj) | |
48 | { | |
49 | XDR xdrs; | |
50 | FILE *out; | |
51 | ||
5ae9d168 | 52 | out = fopen (cold_start_file, "wb"); |
e61abf83 | 53 | if (out == NULL) |
3e5f5557 | 54 | return FALSE; |
e61abf83 UD |
55 | |
56 | xdrstdio_create (&xdrs, out, XDR_ENCODE); | |
91eee4dd | 57 | if (!_xdr_directory_obj (&xdrs, (directory_obj *) obj)) |
3e5f5557 | 58 | return FALSE; |
e61abf83 UD |
59 | |
60 | return TRUE; | |
61 | } | |
62 | ||
63 | nis_object * | |
64 | nis_read_obj (const char *name) | |
65 | { | |
66 | XDR xdrs; | |
67 | FILE *in; | |
68 | nis_object obj; | |
69 | ||
70 | in = fopen (name, "rb"); | |
71 | if (in == NULL) | |
72 | return NULL; | |
73 | ||
74 | memset (&obj, '\0', sizeof (obj)); | |
75 | xdrstdio_create (&xdrs, in, XDR_DECODE); | |
91eee4dd | 76 | if (!_xdr_nis_object (&xdrs, &obj)) |
e61abf83 UD |
77 | return NULL; |
78 | ||
79 | return nis_clone_object (&obj, NULL); | |
80 | } | |
81 | ||
82 | bool_t | |
83 | nis_write_obj (const char *name, const nis_object *obj) | |
84 | { | |
85 | XDR xdrs; | |
86 | FILE *out; | |
87 | ||
88 | out = fopen (name, "wb"); | |
89 | if (out == NULL) | |
90 | return FALSE; | |
91 | ||
92 | xdrstdio_create (&xdrs, out, XDR_ENCODE); | |
91eee4dd | 93 | if (!_xdr_nis_object (&xdrs, (nis_object *) obj)) |
e61abf83 UD |
94 | return FALSE; |
95 | ||
96 | return TRUE; | |
97 | } |