err = mkdir_parents_label(slink, 0755);
if (err != 0 && err != -ENOENT)
break;
- label_context_set(slink, S_IFLNK);
+ mac_selinux_create_file_prepare(slink, S_IFLNK);
err = symlink(target, slink);
if (err != 0)
err = -errno;
- label_context_clear();
+ mac_selinux_create_file_clear();
} while (err == -ENOENT);
if (err == 0)
goto exit;
err = mkdir_parents_label(slink_tmp, 0755);
if (err != 0 && err != -ENOENT)
break;
- label_context_set(slink_tmp, S_IFLNK);
+ mac_selinux_create_file_prepare(slink_tmp, S_IFLNK);
err = symlink(target, slink_tmp);
if (err != 0)
err = -errno;
- label_context_clear();
+ mac_selinux_create_file_clear();
} while (err == -ENOENT);
if (err != 0) {
log_error("symlink '%s' '%s' failed: %m", target, slink_tmp);
/* manage "stack of names" with possibly specified device priorities */
static void link_update(struct udev_device *dev, const char *slink, bool add) {
- struct udev *udev = udev_device_get_udev(dev);
char name_enc[UTIL_PATH_SIZE];
char filename[UTIL_PATH_SIZE * 2];
char dirname[UTIL_PATH_SIZE];
if (target == NULL) {
log_debug("no reference left, remove '%s'", slink);
if (unlink(slink) == 0)
- util_delete_path(udev, slink);
+ rmdir_parents(slink, "/");
} else {
log_debug("creating link '%s' to '%s'", slink, target);
node_symlink(dev, target, slink);
if ((stats.st_mode & 0777) != (mode & 0777) || stats.st_uid != uid || stats.st_gid != gid) {
log_debug("set permissions %s, %#o, uid=%u, gid=%u", devnode, mode, uid, gid);
- chmod(devnode, mode);
- chown(devnode, uid, gid);
+ err = chmod(devnode, mode);
+ if (err < 0)
+ log_warning("setting mode of %s to %#o failed: %m", devnode, mode);
+ err = chown(devnode, uid, gid);
+ if (err < 0)
+ log_warning("setting owner of %s to uid=%u, gid=%u failed: %m", devnode, uid, gid);
} else {
log_debug("preserve permissions %s, %#o, uid=%u, gid=%u", devnode, mode, uid, gid);
}
/* apply SECLABEL{$module}=$label */
udev_list_entry_foreach(entry, udev_list_get_entry(seclabel_list)) {
const char *name, *label;
+ int r;
name = udev_list_entry_get_name(entry);
label = udev_list_entry_get_value(entry);
if (streq(name, "selinux")) {
selinux = true;
- if (label_apply(devnode, label) < 0)
- log_error("SECLABEL: failed to set SELinux label '%s'", label);
+
+ r = mac_selinux_apply(devnode, label);
+ if (r < 0)
+ log_error("SECLABEL: failed to set SELinux label '%s': %s", label, strerror(-r));
else
log_debug("SECLABEL: set SELinux label '%s'", label);
} else if (streq(name, "smack")) {
smack = true;
- if (smack_label_path(devnode, label) < 0)
- log_error("SECLABEL: failed to set SMACK label '%s'", label);
+
+ r = mac_smack_apply(devnode, label);
+ if (r < 0)
+ log_error("SECLABEL: failed to set SMACK label '%s': %s", label, strerror(-r));
else
log_debug("SECLABEL: set SMACK label '%s'", label);
/* set the defaults */
if (!selinux)
- label_fix(devnode, true, false);
+ mac_selinux_fix(devnode, true, false);
if (!smack)
- smack_label_path(devnode, NULL);
+ mac_smack_apply(devnode, NULL);
}
/* always update timestamp when we re-use the node, like on media change events */