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 #include <stdio.h>
29 #include <stdlib.h>
30 #include <unistd.h>
31 #include <pwd.h>
32 #include <string.h>
33 #include <libintl.h>
34 #include <locale.h>
35 #include <user_attr.h>
36
37
38 #define EXIT_OK 0
39 #define EXIT_FATAL 1
40
41 #ifndef TEXT_DOMAIN /* Should be defined by cc -D */
42 #define TEXT_DOMAIN "SYS_TEST"
43 #endif
44
45 static int show_roles(char *, int);
46
47 static char *progname = "roles";
48
49 int
main(int argc,char * argv[])50 main(int argc, char *argv[])
51 {
52 int print_name = 0;
53 int errs = 0;
54
55 (void) setlocale(LC_ALL, "");
56 (void) textdomain(TEXT_DOMAIN);
57
58 if (argc > 2)
59 print_name = 1;
60
61 if (argc == 1) {
62 errs = show_roles(NULL, 0);
63 } else {
64 while (*++argv)
65 errs += show_roles(*argv, print_name);
66 }
67
68 return ((errs == 0) ? EXIT_OK : EXIT_FATAL);
69 }
70
71
72 static int
show_roles(char * username,int print_name)73 show_roles(char *username, int print_name)
74 {
75 register char *rolelist = NULL;
76 register struct passwd *pw;
77 register userattr_t *user;
78
79 if (username == NULL) {
80 if ((pw = getpwuid(getuid())) == NULL) {
81 (void) fprintf(stderr, "%s: ", progname);
82 (void) fprintf(stderr, gettext("No passwd entry\n"));
83 return (1);
84 }
85 username = pw->pw_name;
86 } else if (getpwnam(username) == NULL) {
87 (void) fprintf(stderr, "%s: %s : ", progname, username);
88 (void) fprintf(stderr, gettext("No such user\n"));
89 return (1);
90 }
91
92 if ((user = getusernam(username)) != NULL) {
93 rolelist = kva_match(user->attr, USERATTR_ROLES_KW);
94 if (rolelist == NULL)
95 rolelist = gettext("No roles");
96 if (print_name && username != NULL)
97 (void) printf("%s : ", username);
98 (void) printf("%s\n", rolelist);
99 free_userattr(user);
100 } else {
101 if (print_name && username != NULL)
102 (void) printf("%s : ", username);
103 (void) printf("%s\n", gettext("No roles"));
104 }
105
106 return (0);
107 }
108