#include "fileio.h"
#include "apparmor-util.h"
-static int use_apparmor_cached = -1;
+bool mac_apparmor_use(void) {
+ static int cached_use = -1;
-bool use_apparmor(void) {
-
- if (use_apparmor_cached < 0) {
+ if (cached_use < 0) {
_cleanup_free_ char *p = NULL;
- use_apparmor_cached =
+ cached_use =
read_one_line_file("/sys/module/apparmor/parameters/enabled", &p) >= 0 &&
parse_boolean(p) > 0;
}
- return use_apparmor_cached;
+ return cached_use;
}