load_policy: update (Yuichi Nakamura <ynakam@hitachisoft.jp>)

2 files changed, 7 insertions, 16 deletions

diff --git a/include/usage.h b/include/usage.h
index b028f5a5c..4152fecd3 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -1813,8 +1813,8 @@
        "$ ls -l /tmp/ls\n" \
        "lrwxrwxrwx    1 root     root            7 Apr 12 18:39 ls -> BusyBox*\n"
 
-#define load_policy_trivial_usage \
-       "[FILE]"
+#define load_policy_trivial_usage
+
 #define load_policy_full_usage
 
 #define loadfont_trivial_usage \
diff --git a/selinux/load_policy.c b/selinux/load_policy.c
index 5d140bc96..add5c662c 100644
--- a/selinux/load_policy.c
+++ b/selinux/load_policy.c
@@ -1,6 +1,5 @@
 /*
  * load_policy
- * This implementation is based on old load_policy to be small.
  * Author: Yuichi Nakamura <ynakam@hitachisoft.jp>
  */
 #include "libbb.h"
@@ -8,22 +7,14 @@
 int load_policy_main(int argc, char **argv);
 int load_policy_main(int argc, char **argv)
 {
-        int fd;
-        struct stat st;
-        void *data;
-        if (argc != 2) {
+        int rc;
+
+        if (argc != 1) {
                 bb_show_usage();
         }
 
-        fd = xopen(argv[1], O_RDONLY);
-        if (fstat(fd, &st) < 0) {
-                bb_perror_msg_and_die("can't fstat");
-        }
-        data = mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, fd, 0);
-        if (data == MAP_FAILED) {
-                bb_perror_msg_and_die("can't mmap");
-        }
-        if (security_load_policy(data, st.st_size) < 0) {
+        rc = selinux_mkload_policy(1);
+        if (rc < 0) {
                 bb_perror_msg_and_die("can't load policy");
         }