1/* User file parser in nss_files module.
2 Copyright (C) 1996-2021 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#include <pwd.h>
20#include <nss.h>
21
22NSS_DECLARE_MODULE_FUNCTIONS (files)
23
24#define STRUCTURE passwd
25#define ENTNAME pwent
26#define DATABASE "passwd"
27struct pwent_data {};
28
29/* Our parser function is already defined in fgetpwent_r.c, so use that
30 to parse lines from the database file. */
31#define EXTERN_PARSER
32#include "files-parse.c"
33#include GENERIC
34
35DB_LOOKUP (pwnam, '.', 0, ("%s", name),
36 {
37 if (name[0] != '+' && name[0] != '-'
38 && ! strcmp (name, result->pw_name))
39 break;
40 }, const char *name)
41
42DB_LOOKUP (pwuid, '=', 20, ("%lu", (unsigned long int) uid),
43 {
44 if (result->pw_uid == uid && result->pw_name[0] != '+'
45 && result->pw_name[0] != '-')
46 break;
47 }, uid_t uid)
48