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, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 #include "passwdutil.h"
28
29 int
__user_to_authenticate(char * name,pwu_repository_t * rep,char ** auth_user,int * auth_self)30 __user_to_authenticate(char *name, pwu_repository_t *rep, char **auth_user,
31 int *auth_self)
32 {
33 int repositories;
34 int i;
35 int pwu_res;
36
37 /*
38 * This function is called only by passwd command performing
39 * update operation, so use PWU_WRITE as the access type to
40 * find the repositories for WRITE operation.
41 */
42 repositories = get_ns(rep, PWU_WRITE);
43
44 if (repositories == 0)
45 return (PWU_SYSTEM_ERROR);
46
47 if (repositories == REP_ERANGE || repositories == REP_NSS)
48 return (PWU_REPOSITORY_ERROR);
49
50 i = REP_FILES;
51
52 /* Loop over repositories until we find the user */
53 while (i <= REP_LAST) {
54 if (repositories & i) {
55 pwu_res = rops[i]->user_to_authenticate(name, rep,
56 auth_user, auth_self);
57 if (pwu_res != PWU_NOT_FOUND)
58 return (pwu_res);
59 }
60 i <<= 1;
61 }
62
63 return (PWU_NOT_FOUND);
64 }
65