1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/*
* getsebool
*
* Based on libselinux 1.33.1
* Port to BusyBox Hiroshi Shinji <shiroshi@my.email.ne.jp>
*
* Licensed under GPLv2, see file LICENSE in this source tree.
*/
//config:config GETSEBOOL
//config: bool "getsebool (5.5 kb)"
//config: default n
//config: depends on SELINUX
//config: help
//config: Enable support to get SELinux boolean values.
//applet:IF_GETSEBOOL(APPLET(getsebool, BB_DIR_USR_SBIN, BB_SUID_DROP))
//kbuild:lib-$(CONFIG_GETSEBOOL) += getsebool.o
//usage:#define getsebool_trivial_usage
//usage: "-a or getsebool boolean..."
//usage:#define getsebool_full_usage "\n\n"
//usage: " -a Show all selinux booleans"
#include "libbb.h"
int getsebool_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int getsebool_main(int argc, char **argv)
{
int i, rc = 0, active, pending, len = 0;
char **names;
unsigned opt;
selinux_or_die();
opt = getopt32(argv, "a");
if (opt) { /* -a */
if (argc > 2)
bb_show_usage();
rc = security_get_boolean_names(&names, &len);
if (rc)
bb_perror_msg_and_die("can't get boolean names");
if (!len) {
puts("No booleans");
return 0;
}
}
if (!len) {
if (argc < 2)
bb_show_usage();
len = argc - 1;
names = xmalloc(sizeof(char *) * len);
for (i = 0; i < len; i++)
names[i] = xstrdup(argv[i + 1]);
}
for (i = 0; i < len; i++) {
active = security_get_boolean_active(names[i]);
if (active < 0) {
bb_error_msg_and_die("error getting active value for %s", names[i]);
}
pending = security_get_boolean_pending(names[i]);
if (pending < 0) {
bb_error_msg_and_die("error getting pending value for %s", names[i]);
}
printf("%s --> %s", names[i], (active ? "on" : "off"));
if (pending != active)
printf(" pending: %s", (pending ? "on" : "off"));
bb_putchar('\n');
}
if (ENABLE_FEATURE_CLEAN_UP) {
for (i = 0; i < len; i++)
free(names[i]);
free(names);
}
return rc;
}
|
