android_packages_modules_Co.../framework/src/android/net/UidOwnerValue.java
Junyu Lai 626045a601 [BR01.1] Support BpfNetMapsReader
A helper class to *read* java BpfMaps. This is designed to
provide direct bpf access in the caller process through
ConnectivityManager APIs.

The change also removes any statical link to
net-utils-device-common-struct from service-connectivity.
This is because net-utils-device-common-struct is already
included in framework-connectivity. Including it again in
service-connectivity would create a r8 build fail by circular
dependency.

Test: atest FrameworksNetTests:android.net.connectivity.com.android.server.BpfNetMapsTest
Test: atest ConnectivityCoverageTests:android.net.connectivity.com.android.net.module.util.StructTest
Test: atest FrameworksNetTests:android.net.connectivity.android.net.BpfNetMapsReaderTest
Bug: 297836825
Change-Id: I7a6d2eb816d0dc7343167bddd672806b199f44fe
2023-10-23 20:11:02 +08:00

39 lines
1.2 KiB
Java

/*
* Copyright (C) 2023 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.
*/
package android.net;
import com.android.net.module.util.Struct;
/**
* Value type for per uid traffic control configuration map.
*
* @hide
*/
public class UidOwnerValue extends Struct {
// Allowed interface index. Only applicable if IIF_MATCH is set in the rule bitmask below.
@Field(order = 0, type = Type.S32)
public final int iif;
// A bitmask of match type.
@Field(order = 1, type = Type.U32)
public final long rule;
public UidOwnerValue(final int iif, final long rule) {
this.iif = iif;
this.rule = rule;
}
}