| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #include <android-base/result.h> |
| #include <errno.h> |
| #include <linux/if_ether.h> |
| #include <linux/if_link.h> |
| #include <linux/rtnetlink.h> |
| #include <tcutils/tcutils.h> |
| |
| #include <string> |
| |
| #include "bpf/BpfUtils.h" |
| |
| namespace android { |
| namespace net { |
| |
| inline int tcQdiscAddDevClsact(int ifIndex) { |
| return doTcQdiscClsact(ifIndex, RTM_NEWQDISC, NLM_F_EXCL | NLM_F_CREATE); |
| } |
| |
| inline int tcQdiscReplaceDevClsact(int ifIndex) { |
| return doTcQdiscClsact(ifIndex, RTM_NEWQDISC, NLM_F_CREATE | NLM_F_REPLACE); |
| } |
| |
| inline int tcQdiscDelDevClsact(int ifIndex) { |
| return doTcQdiscClsact(ifIndex, RTM_DELQDISC, 0); |
| } |
| |
| } // namespace net |
| } // namespace android |