xref: /titanic_44/usr/src/lib/nsswitch/files/common/getuserattr.c (revision c5a5e6f47e8f40ef4f4a14b199b09585e3ecf9a0)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #pragma ident	"%Z%%M%	%I%	%E% SMI"
27 
28 
29 #include "files_common.h"
30 #include <user_attr.h>
31 #include <string.h>
32 
33 /*
34  *    files/getuserattr.c --
35  *           "files" backend for nsswitch "user_attr" database
36  */
37 
38 static nss_status_t
39 getbyname(files_backend_ptr_t be, void *a)
40 {
41 	nss_XbyY_args_t *argp = (nss_XbyY_args_t *)a;
42 
43 	return (_nss_files_XY_all(be, argp, 1, argp->key.name,
44 			_nss_files_check_name_colon));
45 }
46 
47 static files_backend_op_t userattr_ops[] = {
48 	_nss_files_destr,
49 	_nss_files_endent,
50 	_nss_files_setent,
51 	_nss_files_getent_netdb,
52 	getbyname
53 };
54 
55 /*ARGSUSED*/
56 nss_backend_t *
57 _nss_files_user_attr_constr(const char *dummy1,
58     const char *dummy2,
59     const char *dummy3,
60     const char *dummy4,
61     const char *dummy5)
62 {
63 	return (_nss_files_constr(userattr_ops,
64 	    sizeof (userattr_ops) / sizeof (userattr_ops[0]),
65 	    USERATTR_FILENAME,
66 	    NSS_LINELEN_USERATTR,
67 	    NULL));
68 }
69