1/* Initialization in nss_files module.
2 Copyright (C) 2011-2023 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the 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 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19#ifdef USE_NSCD
20
21#include <string.h>
22#include <nscd/nscd.h>
23#include <nss.h>
24#include <nss_files.h>
25
26static void
27register_file (void (*cb) (size_t, struct traced_file *),
28 int db, const char *path, int crinit)
29{
30 size_t pathlen = strlen (path) + 1;
31 struct traced_file *file = malloc (sizeof (struct traced_file) + pathlen);
32 /* Do not register anything on memory allocation failure. nscd will
33 fail soon anyway. */
34 if (file != NULL)
35 {
36 init_traced_file (file, path, crinit);
37 cb (db, file);
38 }
39}
40
41void
42_nss_files_init (void (*cb) (size_t, struct traced_file *))
43{
44 register_file (cb, pwddb, "/etc/passwd", 0);
45 register_file (cb, grpdb, "/etc/group", 0);
46 register_file (cb, hstdb, "/etc/hosts", 0);
47 register_file (cb, hstdb, "/etc/resolv.conf", 1);
48 register_file (cb, servdb, "/etc/services", 0);
49 register_file (cb, netgrdb, "/etc/netgroup", 0);
50}
51libc_hidden_def (_nss_files_init)
52
53#endif
54