busybox/selinux/setenforce.c
Denys Vlasenko 2ec91aead5 *: remove some uses of argc
function                                             old     new   delta
whoami_main                                           34      37      +3
logname_main                                          60      63      +3
hostid_main                                           35      38      +3
ttysize_main                                         136     135      -1
nmeter_main                                          673     672      -1
logger_main                                          387     386      -1
uuencode_main                                        330     328      -2
ifupdown_main                                       2125    2123      -2
mesg_main                                            158     155      -3
free_main                                            333     330      -3
cal_main                                             902     899      -3
acpid_main                                           443     440      -3
ar_main                                              196     189      -7
find_main                                            476     467      -9
ifconfig_main                                       1235    1221     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/12 up/down: 9/-49)            Total: -40 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-04 14:15:38 +01:00

44 lines
891 B
C

/*
* setenforce
*
* Based on libselinux 1.33.1
* Port to BusyBox Hiroshi Shinji <shiroshi@my.email.ne.jp>
*
* Licensed under GPLv2, see file LICENSE in this tarball for details.
*/
#include "libbb.h"
/* These strings are arranged so that odd ones
* result in security_setenforce(1) being done,
* the rest will do security_setenforce(0) */
static const char *const setenforce_cmd[] = {
"0",
"1",
"permissive",
"enforcing",
NULL,
};
int setenforce_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int setenforce_main(int argc UNUSED_PARAM, char **argv)
{
int i, rc;
if (!argv[1] || argv[2])
bb_show_usage();
selinux_or_die();
for (i = 0; setenforce_cmd[i]; i++) {
if (strcasecmp(argv[1], setenforce_cmd[i]) != 0)
continue;
rc = security_setenforce(i & 1);
if (rc < 0)
bb_perror_msg_and_die("setenforce() failed");
return 0;
}
bb_show_usage();
}