Add key / value data structures for IBpfMaps (f8885a5f) · Commits · e / os / android_frameworks_base

packages/ConnectivityT/service/Android.bp

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		@@ -28,6 +28,11 @@ filegroup {
		"src/com/android/server/net/NetworkStats*.java",
		"src/com/android/server/net/BpfInterfaceMapUpdater.java",
		"src/com/android/server/net/InterfaceMapValue.java",
		"src/com/android/server/net/CookieTagMapKey.java",
		"src/com/android/server/net/CookieTagMapValue.java",
		"src/com/android/server/net/StatsMapKey.java",
		"src/com/android/server/net/StatsMapValue.java",
		"src/com/android/server/net/UidStatsMapKey.java",
		],
		path: "src",
		visibility: [

0 → 100644

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		/*
		* Copyright (C) 2022 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 com.android.server.net;

		import com.android.net.module.util.Struct;
		import com.android.net.module.util.Struct.Field;
		import com.android.net.module.util.Struct.Type;

		/**
		* Key for cookie tag map.
		*/
		public class CookieTagMapKey extends Struct {
		@Field(order = 0, type = Type.S64)
		public final long socketCookie;

		public CookieTagMapKey(final long socketCookie) {
		this.socketCookie = socketCookie;
		}
		}

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		/*
		* Copyright (C) 2022 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 com.android.server.net;

		import com.android.net.module.util.Struct;
		import com.android.net.module.util.Struct.Field;
		import com.android.net.module.util.Struct.Type;

		/**
		* Value for cookie tag map.
		*/
		public class CookieTagMapValue extends Struct {
		@Field(order = 0, type = Type.U32)
		public final long uid;

		@Field(order = 1, type = Type.U32)
		public final long tag;

		public CookieTagMapValue(final long uid, final long tag) {
		this.uid = uid;
		this.tag = tag;
		}
		}

0 → 100644

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		/*
		* Copyright (C) 2022 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 com.android.server.net;

		import com.android.net.module.util.Struct;
		import com.android.net.module.util.Struct.Field;
		import com.android.net.module.util.Struct.Type;

		/**
		* Key for both stats maps.
		*/
		public class StatsMapKey extends Struct {
		@Field(order = 0, type = Type.U32)
		public final long uid;

		@Field(order = 1, type = Type.U32)
		public final long tag;

		@Field(order = 2, type = Type.U32)
		public final long counterSet;

		@Field(order = 3, type = Type.U32)
		public final long ifaceIndex;

		public StatsMapKey(final long uid, final long tag, final long counterSet,
		final long ifaceIndex) {
		this.uid = uid;
		this.tag = tag;
		this.counterSet = counterSet;
		this.ifaceIndex = ifaceIndex;
		}
		}

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		/*
		* Copyright (C) 2022 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 com.android.server.net;

		import com.android.net.module.util.Struct;
		import com.android.net.module.util.Struct.Field;
		import com.android.net.module.util.Struct.Type;

		/**
		* Value used for both stats maps and uid stats map.
		*/
		public class StatsMapValue extends Struct {
		@Field(order = 0, type = Type.U63)
		public final long rxPackets;

		@Field(order = 1, type = Type.U63)
		public final long rxBytes;

		@Field(order = 2, type = Type.U63)
		public final long txPackets;

		@Field(order = 3, type = Type.U63)
		public final long txBytes;

		public StatsMapValue(final long rxPackets, final long rxBytes, final long txPackets,
		final long txBytes) {
		this.rxPackets = rxPackets;
		this.rxBytes = rxBytes;
		this.txPackets = txPackets;
		this.txBytes = txBytes;
		}
		}