along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include <assert.h>
#include <string.h>
-#include <unistd.h>
#include <errno.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include "label.h"
#include "util.h"
#include "path-util.h"
#include "mkdir.h"
-int mkdir_label(const char *path, mode_t mode) {
- return label_mkdir(path, mode, true);
-}
-
-static int mkdir_safe_internal(const char *path, mode_t mode, uid_t uid, gid_t gid, bool apply) {
+int mkdir_safe_internal(const char *path, mode_t mode, uid_t uid, gid_t gid, mkdir_func_t _mkdir) {
struct stat st;
- if (label_mkdir(path, mode, apply) >= 0)
+ if (_mkdir(path, mode) >= 0)
if (chmod_and_chown(path, mode, uid, gid) < 0)
return -errno;
if (lstat(path, &st) < 0)
return -errno;
- if ((st.st_mode & 0777) != mode ||
- st.st_uid != uid ||
- st.st_gid != gid ||
+ if ((st.st_mode & 0007) > (mode & 0007) ||
+ (st.st_mode & 0070) > (mode & 0070) ||
+ (st.st_mode & 0700) > (mode & 0700) ||
+ (uid != UID_INVALID && st.st_uid != uid) ||
+ (gid != GID_INVALID && st.st_gid != gid) ||
!S_ISDIR(st.st_mode)) {
errno = EEXIST;
return -errno;
}
int mkdir_safe(const char *path, mode_t mode, uid_t uid, gid_t gid) {
- return mkdir_safe_internal(path, mode, uid, gid, false);
-}
-
-int mkdir_safe_label(const char *path, mode_t mode, uid_t uid, gid_t gid) {
- return mkdir_safe_internal(path, mode, uid, gid, true);
-}
-
-static int is_dir(const char* path) {
- struct stat st;
-
- if (stat(path, &st) < 0)
- return -errno;
-
- return S_ISDIR(st.st_mode);
+ return mkdir_safe_internal(path, mode, uid, gid, mkdir);
}
-static int mkdir_parents_internal(const char *prefix, const char *path, mode_t mode, bool apply) {
+int mkdir_parents_internal(const char *prefix, const char *path, mode_t mode, mkdir_func_t _mkdir) {
const char *p, *e;
int r;
return 0;
p = strndupa(path, e - path);
- r = is_dir(p);
+ r = is_dir(p, true);
if (r > 0)
return 0;
if (r == 0)
if (prefix && path_startswith(prefix, t))
continue;
- r = label_mkdir(t, mode, apply);
+ r = _mkdir(t, mode);
if (r < 0 && errno != EEXIST)
return -errno;
}
}
int mkdir_parents(const char *path, mode_t mode) {
- return mkdir_parents_internal(NULL, path, mode, false);
-}
-
-int mkdir_parents_label(const char *path, mode_t mode) {
- return mkdir_parents_internal(NULL, path, mode, true);
-}
-
-int mkdir_parents_prefix(const char *prefix, const char *path, mode_t mode) {
- return mkdir_parents_internal(prefix, path, mode, true);
+ return mkdir_parents_internal(NULL, path, mode, mkdir);
}
-static int mkdir_p_internal(const char *prefix, const char *path, mode_t mode, bool apply) {
+int mkdir_p_internal(const char *prefix, const char *path, mode_t mode, mkdir_func_t _mkdir) {
int r;
/* Like mkdir -p */
- r = mkdir_parents_internal(prefix, path, mode, apply);
+ r = mkdir_parents_internal(prefix, path, mode, _mkdir);
if (r < 0)
return r;
- r = label_mkdir(path, mode, apply);
- if (r < 0 && (errno != EEXIST || is_dir(path) <= 0))
+ r = _mkdir(path, mode);
+ if (r < 0 && (errno != EEXIST || is_dir(path, true) <= 0))
return -errno;
return 0;
}
int mkdir_p(const char *path, mode_t mode) {
- return mkdir_p_internal(NULL, path, mode, false);
-}
-
-int mkdir_p_label(const char *path, mode_t mode) {
- return mkdir_p_internal(NULL, path, mode, true);
-}
-
-int mkdir_p_prefix(const char *prefix, const char *path, mode_t mode) {
- return mkdir_p_internal(prefix, path, mode, false);
+ return mkdir_p_internal(NULL, path, mode, mkdir);
}