| /* |
| * Copyright (C) 2018 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.app; |
| |
| import android.annotation.NonNull; |
| import android.annotation.Nullable; |
| import android.util.SparseIntArray; |
| |
| import com.android.internal.util.function.HexFunction; |
| import com.android.internal.util.function.QuadFunction; |
| |
| /** |
| * App ops service local interface. |
| * |
| * @hide Only for use within the system server. |
| */ |
| public abstract class AppOpsManagerInternal { |
| /** Interface to override app ops checks via composition */ |
| public interface CheckOpsDelegate { |
| /** |
| * Allows overriding check operation behavior. |
| * |
| * @param code The op code to check. |
| * @param uid The UID for which to check. |
| * @param packageName The package for which to check. |
| * @param superImpl The super implementation. |
| * @param raw Whether to check the raw op i.e. not interpret the mode based on UID state. |
| * @return The app op check result. |
| */ |
| int checkOperation(int code, int uid, String packageName, boolean raw, |
| QuadFunction<Integer, Integer, String, Boolean, Integer> superImpl); |
| |
| /** |
| * Allows overriding check audio operation behavior. |
| * |
| * @param code The op code to check. |
| * @param usage The audio op usage. |
| * @param uid The UID for which to check. |
| * @param packageName The package for which to check. |
| * @param superImpl The super implementation. |
| * @return The app op check result. |
| */ |
| int checkAudioOperation(int code, int usage, int uid, String packageName, |
| QuadFunction<Integer, Integer, Integer, String, Integer> superImpl); |
| |
| /** |
| * Allows overriding note operation behavior. |
| * |
| * @param code The op code to note. |
| * @param uid The UID for which to note. |
| * @param packageName The package for which to note. {@code null} for system package. |
| * @param featureId Id of the feature in the package |
| * @param shouldCollectAsyncNotedOp If an {@link AsyncNotedAppOp} should be collected |
| * @param message The message in the async noted op |
| * @param superImpl The super implementation. |
| * @return The app op note result. |
| */ |
| int noteOperation(int code, int uid, @Nullable String packageName, |
| @Nullable String featureId, boolean shouldCollectAsyncNotedOp, |
| @Nullable String message, |
| @NonNull HexFunction<Integer, Integer, String, String, Boolean, String, Integer> |
| superImpl); |
| } |
| |
| /** |
| * Set the currently configured device and profile owners. Specifies the package uid (value) |
| * that has been configured for each user (key) that has one. These will be allowed privileged |
| * access to app ops for their user. |
| */ |
| public abstract void setDeviceAndProfileOwners(SparseIntArray owners); |
| } |