1# Copyright (c) 2021-2022 Huawei Device Co., Ltd. 2# Licensed under the Apache License, Version 2.0 (the "License"); 3# you may not use this file except in compliance with the License. 4# You may obtain a copy of the License at 5# 6# http://www.apache.org/licenses/LICENSE-2.0 7# 8# Unless required by applicable law or agreed to in writing, software 9# distributed under the License is distributed on an "AS IS" BASIS, 10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11# See the License for the specific language governing permissions and 12# limitations under the License. 13 14type ueventd, domain, nativedomain; 15type ueventd_exec, system_file_type, exec_type, file_type; 16 17init_daemon_domain(ueventd); 18 19allow ueventd kernel:fd use; 20 21allow ueventd sys_file:file write_file_perms; 22allow ueventd tmpfs:chr_file { create setattr unlink rw_file_perms }; 23allow ueventd tmpfs:dir create_dir_perms; 24allow ueventd tmpfs:blk_file { create setattr unlink rw_file_perms }; 25allow ueventd tmpfs:lnk_file { create setattr unlink rw_file_perms }; 26 27allow ueventd sysfs_rtc:dir read_dir_perms; 28allow ueventd sysfs_rtc: { file lnk_file } read_file_perms; 29 30allow ueventd self:netlink_kobject_uevent_socket { read create setopt bind write }; 31