Java tutorial
/* * Copyright (C) 2012 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.Manifest; import android.annotation.NonNull; import android.annotation.RequiresPermission; import android.annotation.SystemApi; import android.annotation.SystemService; import android.annotation.TestApi; import android.annotation.UnsupportedAppUsage; import android.app.usage.UsageStatsManager; import android.content.Context; import android.media.AudioAttributes.AttributeUsage; import android.os.Binder; import android.os.IBinder; import android.os.Parcel; import android.os.Parcelable; import android.os.Process; import android.os.RemoteException; import android.os.UserManager; import android.util.ArrayMap; import com.android.internal.app.IAppOpsActiveCallback; import com.android.internal.app.IAppOpsCallback; import com.android.internal.app.IAppOpsService; import com.android.internal.util.Preconditions; import java.util.ArrayList; import java.util.Arrays; import java.util.HashMap; import java.util.List; /** * API for interacting with "application operation" tracking. * * <p>This API is not generally intended for third party application developers; most * features are only available to system applications. */ @SystemService(Context.APP_OPS_SERVICE) public class AppOpsManager { /** * <p>App ops allows callers to:</p> * * <ul> * <li> Note when operations are happening, and find out if they are allowed for the current * caller.</li> * <li> Disallow specific apps from doing specific operations.</li> * <li> Collect all of the current information about operations that have been executed or * are not being allowed.</li> * <li> Monitor for changes in whether an operation is allowed.</li> * </ul> * * <p>Each operation is identified by a single integer; these integers are a fixed set of * operations, enumerated by the OP_* constants. * * <p></p>When checking operations, the result is a "mode" integer indicating the current * setting for the operation under that caller: MODE_ALLOWED, MODE_IGNORED (don't execute * the operation but fake its behavior enough so that the caller doesn't crash), * MODE_ERRORED (throw a SecurityException back to the caller; the normal operation calls * will do this for you). */ final Context mContext; @UnsupportedAppUsage final IAppOpsService mService; final ArrayMap<OnOpChangedListener, IAppOpsCallback> mModeWatchers = new ArrayMap<>(); final ArrayMap<OnOpActiveChangedListener, IAppOpsActiveCallback> mActiveWatchers = new ArrayMap<>(); static IBinder sToken; /** * Result from {@link #checkOp}, {@link #noteOp}, {@link #startOp}: the given caller is * allowed to perform the given operation. */ public static final int MODE_ALLOWED = 0; /** * Result from {@link #checkOp}, {@link #noteOp}, {@link #startOp}: the given caller is * not allowed to perform the given operation, and this attempt should * <em>silently fail</em> (it should not cause the app to crash). */ public static final int MODE_IGNORED = 1; /** * Result from {@link #checkOpNoThrow}, {@link #noteOpNoThrow}, {@link #startOpNoThrow}: the * given caller is not allowed to perform the given operation, and this attempt should * cause it to have a fatal error, typically a {@link SecurityException}. */ public static final int MODE_ERRORED = 2; /** * Result from {@link #checkOp}, {@link #noteOp}, {@link #startOp}: the given caller should * use its default security check. This mode is not normally used; it should only be used * with appop permissions, and callers must explicitly check for it and deal with it. */ public static final int MODE_DEFAULT = 3; /** * Special mode that means "allow only when app is in foreground." This is <b>not</b> * returned from {@link #checkOp}, {@link #noteOp}, {@link #startOp}; rather, when this * mode is set, these functions will return {@link #MODE_ALLOWED} when the app being * checked is currently in the foreground, otherwise {@link #MODE_IGNORED}. * @hide */ @UnsupportedAppUsage public static final int MODE_FOREGROUND = 4; /** * Flag for {@link #startWatchingMode(String, String, int, OnOpChangedListener)}: * Also get reports if the foreground state of an op's uid changes. This only works * when watching a particular op, not when watching a package. * @hide */ @UnsupportedAppUsage public static final int WATCH_FOREGROUND_CHANGES = 1 << 0; /** * @hide */ public static final String[] MODE_NAMES = new String[] { "allow", // MODE_ALLOWED "ignore", // MODE_IGNORED "deny", // MODE_ERRORED "default", // MODE_DEFAULT "foreground", // MODE_FOREGROUND }; /** * Metrics about an op when its uid is persistent. * @hide */ public static final int UID_STATE_PERSISTENT = 0; /** * Metrics about an op when its uid is at the top. * @hide */ public static final int UID_STATE_TOP = 1; /** * Metrics about an op when its uid is running a foreground service. * @hide */ public static final int UID_STATE_FOREGROUND_SERVICE = 2; /** * Last UID state in which we don't restrict what an op can do. * @hide */ public static final int UID_STATE_LAST_NON_RESTRICTED = UID_STATE_FOREGROUND_SERVICE; /** * Metrics about an op when its uid is in the foreground for any other reasons. * @hide */ public static final int UID_STATE_FOREGROUND = 3; /** * Metrics about an op when its uid is in the background for any reason. * @hide */ public static final int UID_STATE_BACKGROUND = 4; /** * Metrics about an op when its uid is cached. * @hide */ public static final int UID_STATE_CACHED = 5; /** * Number of uid states we track. * @hide */ public static final int _NUM_UID_STATE = 6; // when adding one of these: // - increment _NUM_OP // - define an OPSTR_* constant (marked as @SystemApi) // - add rows to sOpToSwitch, sOpToString, sOpNames, sOpToPerms, sOpDefault // - add descriptive strings to Settings/res/values/arrays.xml // - add the op to the appropriate template in AppOpsState.OpsTemplate (settings app) /** @hide No operation specified. */ @UnsupportedAppUsage public static final int OP_NONE = -1; /** @hide Access to coarse location information. */ @UnsupportedAppUsage public static final int OP_COARSE_LOCATION = 0; /** @hide Access to fine location information. */ @UnsupportedAppUsage public static final int OP_FINE_LOCATION = 1; /** @hide Causing GPS to run. */ @UnsupportedAppUsage public static final int OP_GPS = 2; /** @hide */ @UnsupportedAppUsage public static final int OP_VIBRATE = 3; /** @hide */ @UnsupportedAppUsage public static final int OP_READ_CONTACTS = 4; /** @hide */ @UnsupportedAppUsage public static final int OP_WRITE_CONTACTS = 5; /** @hide */ @UnsupportedAppUsage public static final int OP_READ_CALL_LOG = 6; /** @hide */ @UnsupportedAppUsage public static final int OP_WRITE_CALL_LOG = 7; /** @hide */ @UnsupportedAppUsage public static final int OP_READ_CALENDAR = 8; /** @hide */ @UnsupportedAppUsage public static final int OP_WRITE_CALENDAR = 9; /** @hide */ @UnsupportedAppUsage public static final int OP_WIFI_SCAN = 10; /** @hide */ @UnsupportedAppUsage public static final int OP_POST_NOTIFICATION = 11; /** @hide */ @UnsupportedAppUsage public static final int OP_NEIGHBORING_CELLS = 12; /** @hide */ @UnsupportedAppUsage public static final int OP_CALL_PHONE = 13; /** @hide */ @UnsupportedAppUsage public static final int OP_READ_SMS = 14; /** @hide */ @UnsupportedAppUsage public static final int OP_WRITE_SMS = 15; /** @hide */ @UnsupportedAppUsage public static final int OP_RECEIVE_SMS = 16; /** @hide */ @UnsupportedAppUsage public static final int OP_RECEIVE_EMERGECY_SMS = 17; /** @hide */ @UnsupportedAppUsage public static final int OP_RECEIVE_MMS = 18; /** @hide */ @UnsupportedAppUsage public static final int OP_RECEIVE_WAP_PUSH = 19; /** @hide */ @UnsupportedAppUsage public static final int OP_SEND_SMS = 20; /** @hide */ @UnsupportedAppUsage public static final int OP_READ_ICC_SMS = 21; /** @hide */ @UnsupportedAppUsage public static final int OP_WRITE_ICC_SMS = 22; /** @hide */ @UnsupportedAppUsage public static final int OP_WRITE_SETTINGS = 23; /** @hide Required to draw on top of other apps. */ @TestApi public static final int OP_SYSTEM_ALERT_WINDOW = 24; /** @hide */ @UnsupportedAppUsage public static final int OP_ACCESS_NOTIFICATIONS = 25; /** @hide */ @UnsupportedAppUsage public static final int OP_CAMERA = 26; /** @hide */ @TestApi public static final int OP_RECORD_AUDIO = 27; /** @hide */ @UnsupportedAppUsage public static final int OP_PLAY_AUDIO = 28; /** @hide */ @UnsupportedAppUsage public static final int OP_READ_CLIPBOARD = 29; /** @hide */ @UnsupportedAppUsage public static final int OP_WRITE_CLIPBOARD = 30; /** @hide */ @UnsupportedAppUsage public static final int OP_TAKE_MEDIA_BUTTONS = 31; /** @hide */ @UnsupportedAppUsage public static final int OP_TAKE_AUDIO_FOCUS = 32; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_MASTER_VOLUME = 33; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_VOICE_VOLUME = 34; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_RING_VOLUME = 35; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_MEDIA_VOLUME = 36; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_ALARM_VOLUME = 37; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_NOTIFICATION_VOLUME = 38; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_BLUETOOTH_VOLUME = 39; /** @hide */ @UnsupportedAppUsage public static final int OP_WAKE_LOCK = 40; /** @hide Continually monitoring location data. */ @UnsupportedAppUsage public static final int OP_MONITOR_LOCATION = 41; /** @hide Continually monitoring location data with a relatively high power request. */ @UnsupportedAppUsage public static final int OP_MONITOR_HIGH_POWER_LOCATION = 42; /** @hide Retrieve current usage stats via {@link UsageStatsManager}. */ @UnsupportedAppUsage public static final int OP_GET_USAGE_STATS = 43; /** @hide */ @UnsupportedAppUsage public static final int OP_MUTE_MICROPHONE = 44; /** @hide */ @UnsupportedAppUsage public static final int OP_TOAST_WINDOW = 45; /** @hide Capture the device's display contents and/or audio */ @UnsupportedAppUsage public static final int OP_PROJECT_MEDIA = 46; /** @hide Activate a VPN connection without user intervention. */ @UnsupportedAppUsage public static final int OP_ACTIVATE_VPN = 47; /** @hide Access the WallpaperManagerAPI to write wallpapers. */ @UnsupportedAppUsage public static final int OP_WRITE_WALLPAPER = 48; /** @hide Received the assist structure from an app. */ @UnsupportedAppUsage public static final int OP_ASSIST_STRUCTURE = 49; /** @hide Received a screenshot from assist. */ @UnsupportedAppUsage public static final int OP_ASSIST_SCREENSHOT = 50; /** @hide Read the phone state. */ @UnsupportedAppUsage public static final int OP_READ_PHONE_STATE = 51; /** @hide Add voicemail messages to the voicemail content provider. */ @UnsupportedAppUsage public static final int OP_ADD_VOICEMAIL = 52; /** @hide Access APIs for SIP calling over VOIP or WiFi. */ @UnsupportedAppUsage public static final int OP_USE_SIP = 53; /** @hide Intercept outgoing calls. */ @UnsupportedAppUsage public static final int OP_PROCESS_OUTGOING_CALLS = 54; /** @hide User the fingerprint API. */ @UnsupportedAppUsage public static final int OP_USE_FINGERPRINT = 55; /** @hide Access to body sensors such as heart rate, etc. */ @UnsupportedAppUsage public static final int OP_BODY_SENSORS = 56; /** @hide Read previously received cell broadcast messages. */ @UnsupportedAppUsage public static final int OP_READ_CELL_BROADCASTS = 57; /** @hide Inject mock location into the system. */ @UnsupportedAppUsage public static final int OP_MOCK_LOCATION = 58; /** @hide Read external storage. */ @UnsupportedAppUsage public static final int OP_READ_EXTERNAL_STORAGE = 59; /** @hide Write external storage. */ @UnsupportedAppUsage public static final int OP_WRITE_EXTERNAL_STORAGE = 60; /** @hide Turned on the screen. */ @UnsupportedAppUsage public static final int OP_TURN_SCREEN_ON = 61; /** @hide Get device accounts. */ @UnsupportedAppUsage public static final int OP_GET_ACCOUNTS = 62; /** @hide Control whether an application is allowed to run in the background. */ @UnsupportedAppUsage public static final int OP_RUN_IN_BACKGROUND = 63; /** @hide */ @UnsupportedAppUsage public static final int OP_AUDIO_ACCESSIBILITY_VOLUME = 64; /** @hide Read the phone number. */ @UnsupportedAppUsage public static final int OP_READ_PHONE_NUMBERS = 65; /** @hide Request package installs through package installer */ @UnsupportedAppUsage public static final int OP_REQUEST_INSTALL_PACKAGES = 66; /** @hide Enter picture-in-picture. */ @UnsupportedAppUsage public static final int OP_PICTURE_IN_PICTURE = 67; /** @hide Instant app start foreground service. */ @UnsupportedAppUsage public static final int OP_INSTANT_APP_START_FOREGROUND = 68; /** @hide Answer incoming phone calls */ @UnsupportedAppUsage public static final int OP_ANSWER_PHONE_CALLS = 69; /** @hide Run jobs when in background */ @UnsupportedAppUsage public static final int OP_RUN_ANY_IN_BACKGROUND = 70; /** @hide Change Wi-Fi connectivity state */ @UnsupportedAppUsage public static final int OP_CHANGE_WIFI_STATE = 71; /** @hide Request package deletion through package installer */ @UnsupportedAppUsage public static final int OP_REQUEST_DELETE_PACKAGES = 72; /** @hide Bind an accessibility service. */ @UnsupportedAppUsage public static final int OP_BIND_ACCESSIBILITY_SERVICE = 73; /** @hide Continue handover of a call from another app */ @UnsupportedAppUsage public static final int OP_ACCEPT_HANDOVER = 74; /** @hide Create and Manage IPsec Tunnels */ @UnsupportedAppUsage public static final int OP_MANAGE_IPSEC_TUNNELS = 75; /** @hide Any app start foreground service. */ @UnsupportedAppUsage public static final int OP_START_FOREGROUND = 76; /** @hide */ @UnsupportedAppUsage public static final int OP_BLUETOOTH_SCAN = 77; /** @hide */ @UnsupportedAppUsage public static final int _NUM_OP = 78; /** Access to coarse location information. */ public static final String OPSTR_COARSE_LOCATION = "android:coarse_location"; /** Access to fine location information. */ public static final String OPSTR_FINE_LOCATION = "android:fine_location"; /** Continually monitoring location data. */ public static final String OPSTR_MONITOR_LOCATION = "android:monitor_location"; /** Continually monitoring location data with a relatively high power request. */ public static final String OPSTR_MONITOR_HIGH_POWER_LOCATION = "android:monitor_location_high_power"; /** Access to {@link android.app.usage.UsageStatsManager}. */ public static final String OPSTR_GET_USAGE_STATS = "android:get_usage_stats"; /** Activate a VPN connection without user intervention. @hide */ @SystemApi @TestApi public static final String OPSTR_ACTIVATE_VPN = "android:activate_vpn"; /** Allows an application to read the user's contacts data. */ public static final String OPSTR_READ_CONTACTS = "android:read_contacts"; /** Allows an application to write to the user's contacts data. */ public static final String OPSTR_WRITE_CONTACTS = "android:write_contacts"; /** Allows an application to read the user's call log. */ public static final String OPSTR_READ_CALL_LOG = "android:read_call_log"; /** Allows an application to write to the user's call log. */ public static final String OPSTR_WRITE_CALL_LOG = "android:write_call_log"; /** Allows an application to read the user's calendar data. */ public static final String OPSTR_READ_CALENDAR = "android:read_calendar"; /** Allows an application to write to the user's calendar data. */ public static final String OPSTR_WRITE_CALENDAR = "android:write_calendar"; /** Allows an application to initiate a phone call. */ public static final String OPSTR_CALL_PHONE = "android:call_phone"; /** Allows an application to read SMS messages. */ public static final String OPSTR_READ_SMS = "android:read_sms"; /** Allows an application to receive SMS messages. */ public static final String OPSTR_RECEIVE_SMS = "android:receive_sms"; /** Allows an application to receive MMS messages. */ public static final String OPSTR_RECEIVE_MMS = "android:receive_mms"; /** Allows an application to receive WAP push messages. */ public static final String OPSTR_RECEIVE_WAP_PUSH = "android:receive_wap_push"; /** Allows an application to send SMS messages. */ public static final String OPSTR_SEND_SMS = "android:send_sms"; /** Required to be able to access the camera device. */ public static final String OPSTR_CAMERA = "android:camera"; /** Required to be able to access the microphone device. */ public static final String OPSTR_RECORD_AUDIO = "android:record_audio"; /** Required to access phone state related information. */ public static final String OPSTR_READ_PHONE_STATE = "android:read_phone_state"; /** Required to access phone state related information. */ public static final String OPSTR_ADD_VOICEMAIL = "android:add_voicemail"; /** Access APIs for SIP calling over VOIP or WiFi */ public static final String OPSTR_USE_SIP = "android:use_sip"; /** Access APIs for diverting outgoing calls */ public static final String OPSTR_PROCESS_OUTGOING_CALLS = "android:process_outgoing_calls"; /** Use the fingerprint API. */ public static final String OPSTR_USE_FINGERPRINT = "android:use_fingerprint"; /** Access to body sensors such as heart rate, etc. */ public static final String OPSTR_BODY_SENSORS = "android:body_sensors"; /** Read previously received cell broadcast messages. */ public static final String OPSTR_READ_CELL_BROADCASTS = "android:read_cell_broadcasts"; /** Inject mock location into the system. */ public static final String OPSTR_MOCK_LOCATION = "android:mock_location"; /** Read external storage. */ public static final String OPSTR_READ_EXTERNAL_STORAGE = "android:read_external_storage"; /** Write external storage. */ public static final String OPSTR_WRITE_EXTERNAL_STORAGE = "android:write_external_storage"; /** Required to draw on top of other apps. */ public static final String OPSTR_SYSTEM_ALERT_WINDOW = "android:system_alert_window"; /** Required to write/modify/update system settingss. */ public static final String OPSTR_WRITE_SETTINGS = "android:write_settings"; /** @hide Get device accounts. */ @SystemApi @TestApi public static final String OPSTR_GET_ACCOUNTS = "android:get_accounts"; public static final String OPSTR_READ_PHONE_NUMBERS = "android:read_phone_numbers"; /** Access to picture-in-picture. */ public static final String OPSTR_PICTURE_IN_PICTURE = "android:picture_in_picture"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_INSTANT_APP_START_FOREGROUND = "android:instant_app_start_foreground"; /** Answer incoming phone calls */ public static final String OPSTR_ANSWER_PHONE_CALLS = "android:answer_phone_calls"; /** * Accept call handover * @hide */ @SystemApi @TestApi public static final String OPSTR_ACCEPT_HANDOVER = "android:accept_handover"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_GPS = "android:gps"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_VIBRATE = "android:vibrate"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_WIFI_SCAN = "android:wifi_scan"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_POST_NOTIFICATION = "android:post_notification"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_NEIGHBORING_CELLS = "android:neighboring_cells"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_WRITE_SMS = "android:write_sms"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_RECEIVE_EMERGENCY_BROADCAST = "android:receive_emergency_broadcast"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_READ_ICC_SMS = "android:read_icc_sms"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_WRITE_ICC_SMS = "android:write_icc_sms"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_ACCESS_NOTIFICATIONS = "android:access_notifications"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_PLAY_AUDIO = "android:play_audio"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_READ_CLIPBOARD = "android:read_clipboard"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_WRITE_CLIPBOARD = "android:write_clipboard"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_TAKE_MEDIA_BUTTONS = "android:take_media_buttons"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_TAKE_AUDIO_FOCUS = "android:take_audio_focus"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_MASTER_VOLUME = "android:audio_master_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_VOICE_VOLUME = "android:audio_voice_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_RING_VOLUME = "android:audio_ring_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_MEDIA_VOLUME = "android:audio_media_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_ALARM_VOLUME = "android:audio_alarm_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_NOTIFICATION_VOLUME = "android:audio_notification_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_BLUETOOTH_VOLUME = "android:audio_bluetooth_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_WAKE_LOCK = "android:wake_lock"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_MUTE_MICROPHONE = "android:mute_microphone"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_TOAST_WINDOW = "android:toast_window"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_PROJECT_MEDIA = "android:project_media"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_WRITE_WALLPAPER = "android:write_wallpaper"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_ASSIST_STRUCTURE = "android:assist_structure"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_ASSIST_SCREENSHOT = "android:assist_screenshot"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_TURN_SCREEN_ON = "android:turn_screen_on"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_RUN_IN_BACKGROUND = "android:run_in_background"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_AUDIO_ACCESSIBILITY_VOLUME = "android:audio_accessibility_volume"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_REQUEST_INSTALL_PACKAGES = "android:request_install_packages"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_RUN_ANY_IN_BACKGROUND = "android:run_any_in_background"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_CHANGE_WIFI_STATE = "android:change_wifi_state"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_REQUEST_DELETE_PACKAGES = "android:request_delete_packages"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_BIND_ACCESSIBILITY_SERVICE = "android:bind_accessibility_service"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_MANAGE_IPSEC_TUNNELS = "android:manage_ipsec_tunnels"; /** @hide */ @SystemApi @TestApi public static final String OPSTR_START_FOREGROUND = "android:start_foreground"; /** @hide */ public static final String OPSTR_BLUETOOTH_SCAN = "android:bluetooth_scan"; // Warning: If an permission is added here it also has to be added to // com.android.packageinstaller.permission.utils.EventLogger private static final int[] RUNTIME_AND_APPOP_PERMISSIONS_OPS = { // RUNTIME PERMISSIONS // Contacts OP_READ_CONTACTS, OP_WRITE_CONTACTS, OP_GET_ACCOUNTS, // Calendar OP_READ_CALENDAR, OP_WRITE_CALENDAR, // SMS OP_SEND_SMS, OP_RECEIVE_SMS, OP_READ_SMS, OP_RECEIVE_WAP_PUSH, OP_RECEIVE_MMS, OP_READ_CELL_BROADCASTS, // Storage OP_READ_EXTERNAL_STORAGE, OP_WRITE_EXTERNAL_STORAGE, // Location OP_COARSE_LOCATION, OP_FINE_LOCATION, // Phone OP_READ_PHONE_STATE, OP_READ_PHONE_NUMBERS, OP_CALL_PHONE, OP_READ_CALL_LOG, OP_WRITE_CALL_LOG, OP_ADD_VOICEMAIL, OP_USE_SIP, OP_PROCESS_OUTGOING_CALLS, OP_ANSWER_PHONE_CALLS, OP_ACCEPT_HANDOVER, // Microphone OP_RECORD_AUDIO, // Camera OP_CAMERA, // Body sensors OP_BODY_SENSORS, // APPOP PERMISSIONS OP_ACCESS_NOTIFICATIONS, OP_SYSTEM_ALERT_WINDOW, OP_WRITE_SETTINGS, OP_REQUEST_INSTALL_PACKAGES, OP_START_FOREGROUND, }; /** * This maps each operation to the operation that serves as the * switch to determine whether it is allowed. Generally this is * a 1:1 mapping, but for some things (like location) that have * multiple low-level operations being tracked that should be * presented to the user as one switch then this can be used to * make them all controlled by the same single operation. */ private static int[] sOpToSwitch = new int[] { OP_COARSE_LOCATION, // COARSE_LOCATION OP_COARSE_LOCATION, // FINE_LOCATION OP_COARSE_LOCATION, // GPS OP_VIBRATE, // VIBRATE OP_READ_CONTACTS, // READ_CONTACTS OP_WRITE_CONTACTS, // WRITE_CONTACTS OP_READ_CALL_LOG, // READ_CALL_LOG OP_WRITE_CALL_LOG, // WRITE_CALL_LOG OP_READ_CALENDAR, // READ_CALENDAR OP_WRITE_CALENDAR, // WRITE_CALENDAR OP_COARSE_LOCATION, // WIFI_SCAN OP_POST_NOTIFICATION, // POST_NOTIFICATION OP_COARSE_LOCATION, // NEIGHBORING_CELLS OP_CALL_PHONE, // CALL_PHONE OP_READ_SMS, // READ_SMS OP_WRITE_SMS, // WRITE_SMS OP_RECEIVE_SMS, // RECEIVE_SMS OP_RECEIVE_SMS, // RECEIVE_EMERGECY_SMS OP_RECEIVE_MMS, // RECEIVE_MMS OP_RECEIVE_WAP_PUSH, // RECEIVE_WAP_PUSH OP_SEND_SMS, // SEND_SMS OP_READ_SMS, // READ_ICC_SMS OP_WRITE_SMS, // WRITE_ICC_SMS OP_WRITE_SETTINGS, // WRITE_SETTINGS OP_SYSTEM_ALERT_WINDOW, // SYSTEM_ALERT_WINDOW OP_ACCESS_NOTIFICATIONS, // ACCESS_NOTIFICATIONS OP_CAMERA, // CAMERA OP_RECORD_AUDIO, // RECORD_AUDIO OP_PLAY_AUDIO, // PLAY_AUDIO OP_READ_CLIPBOARD, // READ_CLIPBOARD OP_WRITE_CLIPBOARD, // WRITE_CLIPBOARD OP_TAKE_MEDIA_BUTTONS, // TAKE_MEDIA_BUTTONS OP_TAKE_AUDIO_FOCUS, // TAKE_AUDIO_FOCUS OP_AUDIO_MASTER_VOLUME, // AUDIO_MASTER_VOLUME OP_AUDIO_VOICE_VOLUME, // AUDIO_VOICE_VOLUME OP_AUDIO_RING_VOLUME, // AUDIO_RING_VOLUME OP_AUDIO_MEDIA_VOLUME, // AUDIO_MEDIA_VOLUME OP_AUDIO_ALARM_VOLUME, // AUDIO_ALARM_VOLUME OP_AUDIO_NOTIFICATION_VOLUME, // AUDIO_NOTIFICATION_VOLUME OP_AUDIO_BLUETOOTH_VOLUME, // AUDIO_BLUETOOTH_VOLUME OP_WAKE_LOCK, // WAKE_LOCK OP_COARSE_LOCATION, // MONITOR_LOCATION OP_COARSE_LOCATION, // MONITOR_HIGH_POWER_LOCATION OP_GET_USAGE_STATS, // GET_USAGE_STATS OP_MUTE_MICROPHONE, // MUTE_MICROPHONE OP_TOAST_WINDOW, // TOAST_WINDOW OP_PROJECT_MEDIA, // PROJECT_MEDIA OP_ACTIVATE_VPN, // ACTIVATE_VPN OP_WRITE_WALLPAPER, // WRITE_WALLPAPER OP_ASSIST_STRUCTURE, // ASSIST_STRUCTURE OP_ASSIST_SCREENSHOT, // ASSIST_SCREENSHOT OP_READ_PHONE_STATE, // READ_PHONE_STATE OP_ADD_VOICEMAIL, // ADD_VOICEMAIL OP_USE_SIP, // USE_SIP OP_PROCESS_OUTGOING_CALLS, // PROCESS_OUTGOING_CALLS OP_USE_FINGERPRINT, // USE_FINGERPRINT OP_BODY_SENSORS, // BODY_SENSORS OP_READ_CELL_BROADCASTS, // READ_CELL_BROADCASTS OP_MOCK_LOCATION, // MOCK_LOCATION OP_READ_EXTERNAL_STORAGE, // READ_EXTERNAL_STORAGE OP_WRITE_EXTERNAL_STORAGE, // WRITE_EXTERNAL_STORAGE OP_TURN_SCREEN_ON, // TURN_SCREEN_ON OP_GET_ACCOUNTS, // GET_ACCOUNTS OP_RUN_IN_BACKGROUND, // RUN_IN_BACKGROUND OP_AUDIO_ACCESSIBILITY_VOLUME, // AUDIO_ACCESSIBILITY_VOLUME OP_READ_PHONE_NUMBERS, // READ_PHONE_NUMBERS OP_REQUEST_INSTALL_PACKAGES, // REQUEST_INSTALL_PACKAGES OP_PICTURE_IN_PICTURE, // ENTER_PICTURE_IN_PICTURE_ON_HIDE OP_INSTANT_APP_START_FOREGROUND, // INSTANT_APP_START_FOREGROUND OP_ANSWER_PHONE_CALLS, // ANSWER_PHONE_CALLS OP_RUN_ANY_IN_BACKGROUND, // OP_RUN_ANY_IN_BACKGROUND OP_CHANGE_WIFI_STATE, // OP_CHANGE_WIFI_STATE OP_REQUEST_DELETE_PACKAGES, // OP_REQUEST_DELETE_PACKAGES OP_BIND_ACCESSIBILITY_SERVICE, // OP_BIND_ACCESSIBILITY_SERVICE OP_ACCEPT_HANDOVER, // ACCEPT_HANDOVER OP_MANAGE_IPSEC_TUNNELS, // MANAGE_IPSEC_HANDOVERS OP_START_FOREGROUND, // START_FOREGROUND OP_COARSE_LOCATION, // BLUETOOTH_SCAN }; /** * This maps each operation to the public string constant for it. */ private static String[] sOpToString = new String[] { OPSTR_COARSE_LOCATION, OPSTR_FINE_LOCATION, OPSTR_GPS, OPSTR_VIBRATE, OPSTR_READ_CONTACTS, OPSTR_WRITE_CONTACTS, OPSTR_READ_CALL_LOG, OPSTR_WRITE_CALL_LOG, OPSTR_READ_CALENDAR, OPSTR_WRITE_CALENDAR, OPSTR_WIFI_SCAN, OPSTR_POST_NOTIFICATION, OPSTR_NEIGHBORING_CELLS, OPSTR_CALL_PHONE, OPSTR_READ_SMS, OPSTR_WRITE_SMS, OPSTR_RECEIVE_SMS, OPSTR_RECEIVE_EMERGENCY_BROADCAST, OPSTR_RECEIVE_MMS, OPSTR_RECEIVE_WAP_PUSH, OPSTR_SEND_SMS, OPSTR_READ_ICC_SMS, OPSTR_WRITE_ICC_SMS, OPSTR_WRITE_SETTINGS, OPSTR_SYSTEM_ALERT_WINDOW, OPSTR_ACCESS_NOTIFICATIONS, OPSTR_CAMERA, OPSTR_RECORD_AUDIO, OPSTR_PLAY_AUDIO, OPSTR_READ_CLIPBOARD, OPSTR_WRITE_CLIPBOARD, OPSTR_TAKE_MEDIA_BUTTONS, OPSTR_TAKE_AUDIO_FOCUS, OPSTR_AUDIO_MASTER_VOLUME, OPSTR_AUDIO_VOICE_VOLUME, OPSTR_AUDIO_RING_VOLUME, OPSTR_AUDIO_MEDIA_VOLUME, OPSTR_AUDIO_ALARM_VOLUME, OPSTR_AUDIO_NOTIFICATION_VOLUME, OPSTR_AUDIO_BLUETOOTH_VOLUME, OPSTR_WAKE_LOCK, OPSTR_MONITOR_LOCATION, OPSTR_MONITOR_HIGH_POWER_LOCATION, OPSTR_GET_USAGE_STATS, OPSTR_MUTE_MICROPHONE, OPSTR_TOAST_WINDOW, OPSTR_PROJECT_MEDIA, OPSTR_ACTIVATE_VPN, OPSTR_WRITE_WALLPAPER, OPSTR_ASSIST_STRUCTURE, OPSTR_ASSIST_SCREENSHOT, OPSTR_READ_PHONE_STATE, OPSTR_ADD_VOICEMAIL, OPSTR_USE_SIP, OPSTR_PROCESS_OUTGOING_CALLS, OPSTR_USE_FINGERPRINT, OPSTR_BODY_SENSORS, OPSTR_READ_CELL_BROADCASTS, OPSTR_MOCK_LOCATION, OPSTR_READ_EXTERNAL_STORAGE, OPSTR_WRITE_EXTERNAL_STORAGE, OPSTR_TURN_SCREEN_ON, OPSTR_GET_ACCOUNTS, OPSTR_RUN_IN_BACKGROUND, OPSTR_AUDIO_ACCESSIBILITY_VOLUME, OPSTR_READ_PHONE_NUMBERS, OPSTR_REQUEST_INSTALL_PACKAGES, OPSTR_PICTURE_IN_PICTURE, OPSTR_INSTANT_APP_START_FOREGROUND, OPSTR_ANSWER_PHONE_CALLS, OPSTR_RUN_ANY_IN_BACKGROUND, OPSTR_CHANGE_WIFI_STATE, OPSTR_REQUEST_DELETE_PACKAGES, OPSTR_BIND_ACCESSIBILITY_SERVICE, OPSTR_ACCEPT_HANDOVER, OPSTR_MANAGE_IPSEC_TUNNELS, OPSTR_START_FOREGROUND, OPSTR_BLUETOOTH_SCAN, }; /** * This provides a simple name for each operation to be used * in debug output. */ private static String[] sOpNames = new String[] { "COARSE_LOCATION", "FINE_LOCATION", "GPS", "VIBRATE", "READ_CONTACTS", "WRITE_CONTACTS", "READ_CALL_LOG", "WRITE_CALL_LOG", "READ_CALENDAR", "WRITE_CALENDAR", "WIFI_SCAN", "POST_NOTIFICATION", "NEIGHBORING_CELLS", "CALL_PHONE", "READ_SMS", "WRITE_SMS", "RECEIVE_SMS", "RECEIVE_EMERGECY_SMS", "RECEIVE_MMS", "RECEIVE_WAP_PUSH", "SEND_SMS", "READ_ICC_SMS", "WRITE_ICC_SMS", "WRITE_SETTINGS", "SYSTEM_ALERT_WINDOW", "ACCESS_NOTIFICATIONS", "CAMERA", "RECORD_AUDIO", "PLAY_AUDIO", "READ_CLIPBOARD", "WRITE_CLIPBOARD", "TAKE_MEDIA_BUTTONS", "TAKE_AUDIO_FOCUS", "AUDIO_MASTER_VOLUME", "AUDIO_VOICE_VOLUME", "AUDIO_RING_VOLUME", "AUDIO_MEDIA_VOLUME", "AUDIO_ALARM_VOLUME", "AUDIO_NOTIFICATION_VOLUME", "AUDIO_BLUETOOTH_VOLUME", "WAKE_LOCK", "MONITOR_LOCATION", "MONITOR_HIGH_POWER_LOCATION", "GET_USAGE_STATS", "MUTE_MICROPHONE", "TOAST_WINDOW", "PROJECT_MEDIA", "ACTIVATE_VPN", "WRITE_WALLPAPER", "ASSIST_STRUCTURE", "ASSIST_SCREENSHOT", "OP_READ_PHONE_STATE", "ADD_VOICEMAIL", "USE_SIP", "PROCESS_OUTGOING_CALLS", "USE_FINGERPRINT", "BODY_SENSORS", "READ_CELL_BROADCASTS", "MOCK_LOCATION", "READ_EXTERNAL_STORAGE", "WRITE_EXTERNAL_STORAGE", "TURN_ON_SCREEN", "GET_ACCOUNTS", "RUN_IN_BACKGROUND", "AUDIO_ACCESSIBILITY_VOLUME", "READ_PHONE_NUMBERS", "REQUEST_INSTALL_PACKAGES", "PICTURE_IN_PICTURE", "INSTANT_APP_START_FOREGROUND", "ANSWER_PHONE_CALLS", "RUN_ANY_IN_BACKGROUND", "CHANGE_WIFI_STATE", "REQUEST_DELETE_PACKAGES", "BIND_ACCESSIBILITY_SERVICE", "ACCEPT_HANDOVER", "MANAGE_IPSEC_TUNNELS", "START_FOREGROUND", "BLUETOOTH_SCAN", }; /** * This optionally maps a permission to an operation. If there * is no permission associated with an operation, it is null. */ @UnsupportedAppUsage private static String[] sOpPerms = new String[] { android.Manifest.permission.ACCESS_COARSE_LOCATION, android.Manifest.permission.ACCESS_FINE_LOCATION, null, android.Manifest.permission.VIBRATE, android.Manifest.permission.READ_CONTACTS, android.Manifest.permission.WRITE_CONTACTS, android.Manifest.permission.READ_CALL_LOG, android.Manifest.permission.WRITE_CALL_LOG, android.Manifest.permission.READ_CALENDAR, android.Manifest.permission.WRITE_CALENDAR, android.Manifest.permission.ACCESS_WIFI_STATE, null, // no permission required for notifications null, // neighboring cells shares the coarse location perm android.Manifest.permission.CALL_PHONE, android.Manifest.permission.READ_SMS, null, // no permission required for writing sms android.Manifest.permission.RECEIVE_SMS, android.Manifest.permission.RECEIVE_EMERGENCY_BROADCAST, android.Manifest.permission.RECEIVE_MMS, android.Manifest.permission.RECEIVE_WAP_PUSH, android.Manifest.permission.SEND_SMS, android.Manifest.permission.READ_SMS, null, // no permission required for writing icc sms android.Manifest.permission.WRITE_SETTINGS, android.Manifest.permission.SYSTEM_ALERT_WINDOW, android.Manifest.permission.ACCESS_NOTIFICATIONS, android.Manifest.permission.CAMERA, android.Manifest.permission.RECORD_AUDIO, null, // no permission for playing audio null, // no permission for reading clipboard null, // no permission for writing clipboard null, // no permission for taking media buttons null, // no permission for taking audio focus null, // no permission for changing master volume null, // no permission for changing voice volume null, // no permission for changing ring volume null, // no permission for changing media volume null, // no permission for changing alarm volume null, // no permission for changing notification volume null, // no permission for changing bluetooth volume android.Manifest.permission.WAKE_LOCK, null, // no permission for generic location monitoring null, // no permission for high power location monitoring android.Manifest.permission.PACKAGE_USAGE_STATS, null, // no permission for muting/unmuting microphone null, // no permission for displaying toasts null, // no permission for projecting media null, // no permission for activating vpn null, // no permission for supporting wallpaper null, // no permission for receiving assist structure null, // no permission for receiving assist screenshot Manifest.permission.READ_PHONE_STATE, Manifest.permission.ADD_VOICEMAIL, Manifest.permission.USE_SIP, Manifest.permission.PROCESS_OUTGOING_CALLS, Manifest.permission.USE_FINGERPRINT, Manifest.permission.BODY_SENSORS, Manifest.permission.READ_CELL_BROADCASTS, null, Manifest.permission.READ_EXTERNAL_STORAGE, Manifest.permission.WRITE_EXTERNAL_STORAGE, null, // no permission for turning the screen on Manifest.permission.GET_ACCOUNTS, null, // no permission for running in background null, // no permission for changing accessibility volume Manifest.permission.READ_PHONE_NUMBERS, Manifest.permission.REQUEST_INSTALL_PACKAGES, null, // no permission for entering picture-in-picture on hide Manifest.permission.INSTANT_APP_FOREGROUND_SERVICE, Manifest.permission.ANSWER_PHONE_CALLS, null, // no permission for OP_RUN_ANY_IN_BACKGROUND Manifest.permission.CHANGE_WIFI_STATE, Manifest.permission.REQUEST_DELETE_PACKAGES, Manifest.permission.BIND_ACCESSIBILITY_SERVICE, Manifest.permission.ACCEPT_HANDOVER, null, // no permission for OP_MANAGE_IPSEC_TUNNELS Manifest.permission.FOREGROUND_SERVICE, null, // no permission for OP_BLUETOOTH_SCAN }; /** * Specifies whether an Op should be restricted by a user restriction. * Each Op should be filled with a restriction string from UserManager or * null to specify it is not affected by any user restriction. */ private static String[] sOpRestrictions = new String[] { UserManager.DISALLOW_SHARE_LOCATION, //COARSE_LOCATION UserManager.DISALLOW_SHARE_LOCATION, //FINE_LOCATION UserManager.DISALLOW_SHARE_LOCATION, //GPS null, //VIBRATE null, //READ_CONTACTS null, //WRITE_CONTACTS UserManager.DISALLOW_OUTGOING_CALLS, //READ_CALL_LOG UserManager.DISALLOW_OUTGOING_CALLS, //WRITE_CALL_LOG null, //READ_CALENDAR null, //WRITE_CALENDAR UserManager.DISALLOW_SHARE_LOCATION, //WIFI_SCAN null, //POST_NOTIFICATION null, //NEIGHBORING_CELLS null, //CALL_PHONE UserManager.DISALLOW_SMS, //READ_SMS UserManager.DISALLOW_SMS, //WRITE_SMS UserManager.DISALLOW_SMS, //RECEIVE_SMS null, //RECEIVE_EMERGENCY_SMS UserManager.DISALLOW_SMS, //RECEIVE_MMS null, //RECEIVE_WAP_PUSH UserManager.DISALLOW_SMS, //SEND_SMS UserManager.DISALLOW_SMS, //READ_ICC_SMS UserManager.DISALLOW_SMS, //WRITE_ICC_SMS null, //WRITE_SETTINGS UserManager.DISALLOW_CREATE_WINDOWS, //SYSTEM_ALERT_WINDOW null, //ACCESS_NOTIFICATIONS UserManager.DISALLOW_CAMERA, //CAMERA UserManager.DISALLOW_RECORD_AUDIO, //RECORD_AUDIO null, //PLAY_AUDIO null, //READ_CLIPBOARD null, //WRITE_CLIPBOARD null, //TAKE_MEDIA_BUTTONS null, //TAKE_AUDIO_FOCUS UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_MASTER_VOLUME UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_VOICE_VOLUME UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_RING_VOLUME UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_MEDIA_VOLUME UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_ALARM_VOLUME UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_NOTIFICATION_VOLUME UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_BLUETOOTH_VOLUME null, //WAKE_LOCK UserManager.DISALLOW_SHARE_LOCATION, //MONITOR_LOCATION UserManager.DISALLOW_SHARE_LOCATION, //MONITOR_HIGH_POWER_LOCATION null, //GET_USAGE_STATS UserManager.DISALLOW_UNMUTE_MICROPHONE, // MUTE_MICROPHONE UserManager.DISALLOW_CREATE_WINDOWS, // TOAST_WINDOW null, //PROJECT_MEDIA null, // ACTIVATE_VPN UserManager.DISALLOW_WALLPAPER, // WRITE_WALLPAPER null, // ASSIST_STRUCTURE null, // ASSIST_SCREENSHOT null, // READ_PHONE_STATE null, // ADD_VOICEMAIL null, // USE_SIP null, // PROCESS_OUTGOING_CALLS null, // USE_FINGERPRINT null, // BODY_SENSORS null, // READ_CELL_BROADCASTS null, // MOCK_LOCATION null, // READ_EXTERNAL_STORAGE null, // WRITE_EXTERNAL_STORAGE null, // TURN_ON_SCREEN null, // GET_ACCOUNTS null, // RUN_IN_BACKGROUND UserManager.DISALLOW_ADJUST_VOLUME, //AUDIO_ACCESSIBILITY_VOLUME null, // READ_PHONE_NUMBERS null, // REQUEST_INSTALL_PACKAGES null, // ENTER_PICTURE_IN_PICTURE_ON_HIDE null, // INSTANT_APP_START_FOREGROUND null, // ANSWER_PHONE_CALLS null, // OP_RUN_ANY_IN_BACKGROUND null, // OP_CHANGE_WIFI_STATE null, // REQUEST_DELETE_PACKAGES null, // OP_BIND_ACCESSIBILITY_SERVICE null, // ACCEPT_HANDOVER null, // MANAGE_IPSEC_TUNNELS null, // START_FOREGROUND null, // maybe should be UserManager.DISALLOW_SHARE_LOCATION, //BLUETOOTH_SCAN }; /** * This specifies whether each option should allow the system * (and system ui) to bypass the user restriction when active. */ private static boolean[] sOpAllowSystemRestrictionBypass = new boolean[] { true, //COARSE_LOCATION true, //FINE_LOCATION false, //GPS false, //VIBRATE false, //READ_CONTACTS false, //WRITE_CONTACTS false, //READ_CALL_LOG false, //WRITE_CALL_LOG false, //READ_CALENDAR false, //WRITE_CALENDAR true, //WIFI_SCAN false, //POST_NOTIFICATION false, //NEIGHBORING_CELLS false, //CALL_PHONE false, //READ_SMS false, //WRITE_SMS false, //RECEIVE_SMS false, //RECEIVE_EMERGECY_SMS false, //RECEIVE_MMS false, //RECEIVE_WAP_PUSH false, //SEND_SMS false, //READ_ICC_SMS false, //WRITE_ICC_SMS false, //WRITE_SETTINGS true, //SYSTEM_ALERT_WINDOW false, //ACCESS_NOTIFICATIONS false, //CAMERA false, //RECORD_AUDIO false, //PLAY_AUDIO false, //READ_CLIPBOARD false, //WRITE_CLIPBOARD false, //TAKE_MEDIA_BUTTONS false, //TAKE_AUDIO_FOCUS false, //AUDIO_MASTER_VOLUME false, //AUDIO_VOICE_VOLUME false, //AUDIO_RING_VOLUME false, //AUDIO_MEDIA_VOLUME false, //AUDIO_ALARM_VOLUME false, //AUDIO_NOTIFICATION_VOLUME false, //AUDIO_BLUETOOTH_VOLUME false, //WAKE_LOCK false, //MONITOR_LOCATION false, //MONITOR_HIGH_POWER_LOCATION false, //GET_USAGE_STATS false, //MUTE_MICROPHONE true, //TOAST_WINDOW false, //PROJECT_MEDIA false, //ACTIVATE_VPN false, //WALLPAPER false, //ASSIST_STRUCTURE false, //ASSIST_SCREENSHOT false, //READ_PHONE_STATE false, //ADD_VOICEMAIL false, // USE_SIP false, // PROCESS_OUTGOING_CALLS false, // USE_FINGERPRINT false, // BODY_SENSORS false, // READ_CELL_BROADCASTS false, // MOCK_LOCATION false, // READ_EXTERNAL_STORAGE false, // WRITE_EXTERNAL_STORAGE false, // TURN_ON_SCREEN false, // GET_ACCOUNTS false, // RUN_IN_BACKGROUND false, // AUDIO_ACCESSIBILITY_VOLUME false, // READ_PHONE_NUMBERS false, // REQUEST_INSTALL_PACKAGES false, // ENTER_PICTURE_IN_PICTURE_ON_HIDE false, // INSTANT_APP_START_FOREGROUND false, // ANSWER_PHONE_CALLS false, // OP_RUN_ANY_IN_BACKGROUND false, // OP_CHANGE_WIFI_STATE false, // OP_REQUEST_DELETE_PACKAGES false, // OP_BIND_ACCESSIBILITY_SERVICE false, // ACCEPT_HANDOVER false, // MANAGE_IPSEC_HANDOVERS false, // START_FOREGROUND true, // BLUETOOTH_SCAN }; /** * This specifies the default mode for each operation. */ private static int[] sOpDefaultMode = new int[] { AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_IGNORED, // OP_WRITE_SMS AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_DEFAULT, // OP_WRITE_SETTINGS AppOpsManager.MODE_DEFAULT, // OP_SYSTEM_ALERT_WINDOW AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_DEFAULT, // OP_GET_USAGE_STATS AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_IGNORED, // OP_PROJECT_MEDIA AppOpsManager.MODE_IGNORED, // OP_ACTIVATE_VPN AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ERRORED, // OP_MOCK_LOCATION AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, // OP_TURN_ON_SCREEN AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_ALLOWED, // OP_RUN_IN_BACKGROUND AppOpsManager.MODE_ALLOWED, // OP_AUDIO_ACCESSIBILITY_VOLUME AppOpsManager.MODE_ALLOWED, AppOpsManager.MODE_DEFAULT, // OP_REQUEST_INSTALL_PACKAGES AppOpsManager.MODE_ALLOWED, // OP_PICTURE_IN_PICTURE AppOpsManager.MODE_DEFAULT, // OP_INSTANT_APP_START_FOREGROUND AppOpsManager.MODE_ALLOWED, // ANSWER_PHONE_CALLS AppOpsManager.MODE_ALLOWED, // OP_RUN_ANY_IN_BACKGROUND AppOpsManager.MODE_ALLOWED, // OP_CHANGE_WIFI_STATE AppOpsManager.MODE_ALLOWED, // REQUEST_DELETE_PACKAGES AppOpsManager.MODE_ALLOWED, // OP_BIND_ACCESSIBILITY_SERVICE AppOpsManager.MODE_ALLOWED, // ACCEPT_HANDOVER AppOpsManager.MODE_ERRORED, // MANAGE_IPSEC_TUNNELS AppOpsManager.MODE_ALLOWED, // OP_START_FOREGROUND AppOpsManager.MODE_ALLOWED, // OP_BLUETOOTH_SCAN }; /** * This specifies whether each option is allowed to be reset * when resetting all app preferences. Disable reset for * app ops that are under strong control of some part of the * system (such as OP_WRITE_SMS, which should be allowed only * for whichever app is selected as the current SMS app). */ private static boolean[] sOpDisableReset = new boolean[] { false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, // OP_WRITE_SMS false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, // OP_AUDIO_ACCESSIBILITY_VOLUME false, false, // OP_REQUEST_INSTALL_PACKAGES false, // OP_PICTURE_IN_PICTURE false, false, // ANSWER_PHONE_CALLS false, // OP_RUN_ANY_IN_BACKGROUND false, // OP_CHANGE_WIFI_STATE false, // OP_REQUEST_DELETE_PACKAGES false, // OP_BIND_ACCESSIBILITY_SERVICE false, // ACCEPT_HANDOVER false, // MANAGE_IPSEC_TUNNELS false, // START_FOREGROUND false, // BLUETOOTH_SCAN }; /** * Mapping from an app op name to the app op code. */ private static HashMap<String, Integer> sOpStrToOp = new HashMap<>(); /** * Mapping from a permission to the corresponding app op. */ private static HashMap<String, Integer> sPermToOp = new HashMap<>(); static { if (sOpToSwitch.length != _NUM_OP) { throw new IllegalStateException("sOpToSwitch length " + sOpToSwitch.length + " should be " + _NUM_OP); } if (sOpToString.length != _NUM_OP) { throw new IllegalStateException("sOpToString length " + sOpToString.length + " should be " + _NUM_OP); } if (sOpNames.length != _NUM_OP) { throw new IllegalStateException("sOpNames length " + sOpNames.length + " should be " + _NUM_OP); } if (sOpPerms.length != _NUM_OP) { throw new IllegalStateException("sOpPerms length " + sOpPerms.length + " should be " + _NUM_OP); } if (sOpDefaultMode.length != _NUM_OP) { throw new IllegalStateException( "sOpDefaultMode length " + sOpDefaultMode.length + " should be " + _NUM_OP); } if (sOpDisableReset.length != _NUM_OP) { throw new IllegalStateException( "sOpDisableReset length " + sOpDisableReset.length + " should be " + _NUM_OP); } if (sOpRestrictions.length != _NUM_OP) { throw new IllegalStateException( "sOpRestrictions length " + sOpRestrictions.length + " should be " + _NUM_OP); } if (sOpAllowSystemRestrictionBypass.length != _NUM_OP) { throw new IllegalStateException( "sOpAllowSYstemRestrictionsBypass length " + sOpRestrictions.length + " should be " + _NUM_OP); } for (int i = 0; i < _NUM_OP; i++) { if (sOpToString[i] != null) { sOpStrToOp.put(sOpToString[i], i); } } for (int op : RUNTIME_AND_APPOP_PERMISSIONS_OPS) { if (sOpPerms[op] != null) { sPermToOp.put(sOpPerms[op], op); } } } /** * Retrieve the op switch that controls the given operation. * @hide */ @UnsupportedAppUsage public static int opToSwitch(int op) { return sOpToSwitch[op]; } /** * Retrieve a non-localized name for the operation, for debugging output. * @hide */ @UnsupportedAppUsage public static String opToName(int op) { if (op == OP_NONE) return "NONE"; return op < sOpNames.length ? sOpNames[op] : ("Unknown(" + op + ")"); } /** * @hide */ public static int strDebugOpToOp(String op) { for (int i = 0; i < sOpNames.length; i++) { if (sOpNames[i].equals(op)) { return i; } } throw new IllegalArgumentException("Unknown operation string: " + op); } /** * Retrieve the permission associated with an operation, or null if there is not one. * @hide */ @UnsupportedAppUsage public static String opToPermission(int op) { return sOpPerms[op]; } /** * Retrieve the user restriction associated with an operation, or null if there is not one. * @hide */ public static String opToRestriction(int op) { return sOpRestrictions[op]; } /** * Retrieve the app op code for a permission, or null if there is not one. * This API is intended to be used for mapping runtime or appop permissions * to the corresponding app op. * @hide */ @UnsupportedAppUsage public static int permissionToOpCode(String permission) { Integer boxedOpCode = sPermToOp.get(permission); return boxedOpCode != null ? boxedOpCode : OP_NONE; } /** * Retrieve whether the op allows the system (and system ui) to * bypass the user restriction. * @hide */ public static boolean opAllowSystemBypassRestriction(int op) { return sOpAllowSystemRestrictionBypass[op]; } /** * Retrieve the default mode for the operation. * @hide */ public static int opToDefaultMode(int op) { return sOpDefaultMode[op]; } /** * Retrieve the human readable mode. * @hide */ public static String modeToName(int mode) { if (mode >= 0 && mode < MODE_NAMES.length) { return MODE_NAMES[mode]; } return "mode=" + mode; } /** * Retrieve whether the op allows itself to be reset. * @hide */ public static boolean opAllowsReset(int op) { return !sOpDisableReset[op]; } /** * Class holding all of the operation information associated with an app. * @hide */ public static class PackageOps implements Parcelable { private final String mPackageName; private final int mUid; private final List<OpEntry> mEntries; @UnsupportedAppUsage public PackageOps(String packageName, int uid, List<OpEntry> entries) { mPackageName = packageName; mUid = uid; mEntries = entries; } @UnsupportedAppUsage public String getPackageName() { return mPackageName; } @UnsupportedAppUsage public int getUid() { return mUid; } @UnsupportedAppUsage public List<OpEntry> getOps() { return mEntries; } @Override public int describeContents() { return 0; } @Override public void writeToParcel(Parcel dest, int flags) { dest.writeString(mPackageName); dest.writeInt(mUid); dest.writeInt(mEntries.size()); for (int i = 0; i < mEntries.size(); i++) { mEntries.get(i).writeToParcel(dest, flags); } } PackageOps(Parcel source) { mPackageName = source.readString(); mUid = source.readInt(); mEntries = new ArrayList<OpEntry>(); final int N = source.readInt(); for (int i = 0; i < N; i++) { mEntries.add(OpEntry.CREATOR.createFromParcel(source)); } } @UnsupportedAppUsage public static final Creator<PackageOps> CREATOR = new Creator<PackageOps>() { @Override public PackageOps createFromParcel(Parcel source) { return new PackageOps(source); } @Override public PackageOps[] newArray(int size) { return new PackageOps[size]; } }; } /** * Class holding the information about one unique operation of an application. * @hide */ public static class OpEntry implements Parcelable { private final int mOp; private final int mMode; private final long[] mTimes; private final long[] mRejectTimes; private final int mDuration; private final int mProxyUid; private final boolean mRunning; private final String mProxyPackageName; public OpEntry(int op, int mode, long time, long rejectTime, int duration, int proxyUid, String proxyPackage) { mOp = op; mMode = mode; mTimes = new long[_NUM_UID_STATE]; mRejectTimes = new long[_NUM_UID_STATE]; mTimes[0] = time; mRejectTimes[0] = rejectTime; mDuration = duration; mRunning = duration == -1; mProxyUid = proxyUid; mProxyPackageName = proxyPackage; } public OpEntry(int op, int mode, long[] times, long[] rejectTimes, int duration, boolean running, int proxyUid, String proxyPackage) { mOp = op; mMode = mode; mTimes = new long[_NUM_UID_STATE]; mRejectTimes = new long[_NUM_UID_STATE]; System.arraycopy(times, 0, mTimes, 0, _NUM_UID_STATE); System.arraycopy(rejectTimes, 0, mRejectTimes, 0, _NUM_UID_STATE); mDuration = duration; mRunning = running; mProxyUid = proxyUid; mProxyPackageName = proxyPackage; } public OpEntry(int op, int mode, long[] times, long[] rejectTimes, int duration, int proxyUid, String proxyPackage) { this(op, mode, times, rejectTimes, duration, duration == -1, proxyUid, proxyPackage); } @UnsupportedAppUsage public int getOp() { return mOp; } @UnsupportedAppUsage public int getMode() { return mMode; } @UnsupportedAppUsage public long getTime() { return maxTime(mTimes, 0, _NUM_UID_STATE); } @UnsupportedAppUsage public long getLastAccessTime() { return maxTime(mTimes, 0, _NUM_UID_STATE); } @UnsupportedAppUsage public long getLastAccessForegroundTime() { return maxTime(mTimes, UID_STATE_PERSISTENT, UID_STATE_LAST_NON_RESTRICTED + 1); } @UnsupportedAppUsage public long getLastAccessBackgroundTime() { return maxTime(mTimes, UID_STATE_LAST_NON_RESTRICTED + 1, _NUM_UID_STATE); } public long getLastTimeFor(int uidState) { return mTimes[uidState]; } @UnsupportedAppUsage public long getRejectTime() { return maxTime(mRejectTimes, 0, _NUM_UID_STATE); } @UnsupportedAppUsage public long getLastRejectTime() { return maxTime(mRejectTimes, 0, _NUM_UID_STATE); } @UnsupportedAppUsage public long getLastRejectForegroundTime() { return maxTime(mRejectTimes, UID_STATE_PERSISTENT, UID_STATE_LAST_NON_RESTRICTED + 1); } @UnsupportedAppUsage public long getLastRejectBackgroundTime() { return maxTime(mRejectTimes, UID_STATE_LAST_NON_RESTRICTED + 1, _NUM_UID_STATE); } public long getLastRejectTimeFor(int uidState) { return mRejectTimes[uidState]; } @UnsupportedAppUsage public boolean isRunning() { return mRunning; } @UnsupportedAppUsage public int getDuration() { return mDuration; } public int getProxyUid() { return mProxyUid; } public String getProxyPackageName() { return mProxyPackageName; } @Override public int describeContents() { return 0; } @Override public void writeToParcel(Parcel dest, int flags) { dest.writeInt(mOp); dest.writeInt(mMode); dest.writeLongArray(mTimes); dest.writeLongArray(mRejectTimes); dest.writeInt(mDuration); dest.writeBoolean(mRunning); dest.writeInt(mProxyUid); dest.writeString(mProxyPackageName); } OpEntry(Parcel source) { mOp = source.readInt(); mMode = source.readInt(); mTimes = source.createLongArray(); mRejectTimes = source.createLongArray(); mDuration = source.readInt(); mRunning = source.readBoolean(); mProxyUid = source.readInt(); mProxyPackageName = source.readString(); } public static final Creator<OpEntry> CREATOR = new Creator<OpEntry>() { @Override public OpEntry createFromParcel(Parcel source) { return new OpEntry(source); } @Override public OpEntry[] newArray(int size) { return new OpEntry[size]; } }; } /** * Callback for notification of changes to operation state. */ public interface OnOpChangedListener { public void onOpChanged(String op, String packageName); } /** * Callback for notification of changes to operation active state. * * @hide */ @TestApi public interface OnOpActiveChangedListener { /** * Called when the active state of an app op changes. * * @param code The op code. * @param uid The UID performing the operation. * @param packageName The package performing the operation. * @param active Whether the operation became active or inactive. */ void onOpActiveChanged(int code, int uid, String packageName, boolean active); } /** * Callback for notification of changes to operation state. * This allows you to see the raw op codes instead of strings. * @hide */ public static class OnOpChangedInternalListener implements OnOpChangedListener { public void onOpChanged(String op, String packageName) { } public void onOpChanged(int op, String packageName) { } } AppOpsManager(Context context, IAppOpsService service) { mContext = context; mService = service; } /** * Retrieve current operation state for all applications. * * @param ops The set of operations you are interested in, or null if you want all of them. * @hide */ @RequiresPermission(android.Manifest.permission.GET_APP_OPS_STATS) @UnsupportedAppUsage public List<AppOpsManager.PackageOps> getPackagesForOps(int[] ops) { try { return mService.getPackagesForOps(ops); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Retrieve current operation state for one application. * * @param uid The uid of the application of interest. * @param packageName The name of the application of interest. * @param ops The set of operations you are interested in, or null if you want all of them. * @hide */ @RequiresPermission(android.Manifest.permission.GET_APP_OPS_STATS) @UnsupportedAppUsage public List<AppOpsManager.PackageOps> getOpsForPackage(int uid, String packageName, int[] ops) { try { return mService.getOpsForPackage(uid, packageName, ops); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Sets given app op in the specified mode for app ops in the UID. * This applies to all apps currently in the UID or installed in * this UID in the future. * * @param code The app op. * @param uid The UID for which to set the app. * @param mode The app op mode to set. * @hide */ @RequiresPermission(android.Manifest.permission.MANAGE_APP_OPS_MODES) public void setUidMode(int code, int uid, int mode) { try { mService.setUidMode(code, uid, mode); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Sets given app op in the specified mode for app ops in the UID. * This applies to all apps currently in the UID or installed in * this UID in the future. * * @param appOp The app op. * @param uid The UID for which to set the app. * @param mode The app op mode to set. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MANAGE_APP_OPS_MODES) public void setUidMode(String appOp, int uid, int mode) { try { mService.setUidMode(AppOpsManager.strOpToOp(appOp), uid, mode); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** @hide */ public void setUserRestriction(int code, boolean restricted, IBinder token) { setUserRestriction(code, restricted, token, /*exceptionPackages*/null); } /** @hide */ public void setUserRestriction(int code, boolean restricted, IBinder token, String[] exceptionPackages) { setUserRestrictionForUser(code, restricted, token, exceptionPackages, mContext.getUserId()); } /** @hide */ public void setUserRestrictionForUser(int code, boolean restricted, IBinder token, String[] exceptionPackages, int userId) { try { mService.setUserRestriction(code, restricted, token, userId, exceptionPackages); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** @hide */ @TestApi @RequiresPermission(android.Manifest.permission.MANAGE_APP_OPS_MODES) public void setMode(int code, int uid, String packageName, int mode) { try { mService.setMode(code, uid, packageName, mode); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Change the operating mode for the given op in the given app package. You must pass * in both the uid and name of the application whose mode is being modified; if these * do not match, the modification will not be applied. * * @param op The operation to modify. One of the OPSTR_* constants. * @param uid The user id of the application whose mode will be changed. * @param packageName The name of the application package name whose mode will * be changed. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MANAGE_APP_OPS_MODES) public void setMode(String op, int uid, String packageName, int mode) { try { mService.setMode(strOpToOp(op), uid, packageName, mode); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Set a non-persisted restriction on an audio operation at a stream-level. * Restrictions are temporary additional constraints imposed on top of the persisted rules * defined by {@link #setMode}. * * @param code The operation to restrict. * @param usage The {@link android.media.AudioAttributes} usage value. * @param mode The restriction mode (MODE_IGNORED,MODE_ERRORED) or MODE_ALLOWED to unrestrict. * @param exceptionPackages Optional list of packages to exclude from the restriction. * @hide */ @RequiresPermission(android.Manifest.permission.MANAGE_APP_OPS_MODES) @UnsupportedAppUsage public void setRestriction(int code, @AttributeUsage int usage, int mode, String[] exceptionPackages) { try { final int uid = Binder.getCallingUid(); mService.setAudioRestriction(code, usage, uid, mode, exceptionPackages); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** @hide */ @RequiresPermission(android.Manifest.permission.MANAGE_APP_OPS_MODES) @UnsupportedAppUsage public void resetAllModes() { try { mService.resetAllModes(mContext.getUserId(), null); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Gets the app op name associated with a given permission. * The app op name is one of the public constants defined * in this class such as {@link #OPSTR_COARSE_LOCATION}. * This API is intended to be used for mapping runtime * permissions to the corresponding app op. * * @param permission The permission. * @return The app op associated with the permission or null. */ public static String permissionToOp(String permission) { final Integer opCode = sPermToOp.get(permission); if (opCode == null) { return null; } return sOpToString[opCode]; } /** * Monitor for changes to the operating mode for the given op in the given app package. * You can watch op changes only for your UID. * * @param op The operation to monitor, one of OPSTR_*. * @param packageName The name of the application to monitor. * @param callback Where to report changes. */ public void startWatchingMode(String op, String packageName, final OnOpChangedListener callback) { startWatchingMode(strOpToOp(op), packageName, callback); } /** * Monitor for changes to the operating mode for the given op in the given app package. * You can watch op changes only for your UID. * * @param op The operation to monitor, one of OPSTR_*. * @param packageName The name of the application to monitor. * @param flags Option flags: any combination of {@link #WATCH_FOREGROUND_CHANGES} or 0. * @param callback Where to report changes. * @hide */ @UnsupportedAppUsage public void startWatchingMode(String op, String packageName, int flags, final OnOpChangedListener callback) { startWatchingMode(strOpToOp(op), packageName, flags, callback); } /** * Monitor for changes to the operating mode for the given op in the given app package. * * <p> If you don't hold the {@link android.Manifest.permission#WATCH_APPOPS} permission * you can watch changes only for your UID. * * @param op The operation to monitor, one of OP_*. * @param packageName The name of the application to monitor. * @param callback Where to report changes. * @hide */ @RequiresPermission(value = android.Manifest.permission.WATCH_APPOPS, conditional = true) public void startWatchingMode(int op, String packageName, final OnOpChangedListener callback) { startWatchingMode(op, packageName, 0, callback); } /** * Monitor for changes to the operating mode for the given op in the given app package. * * <p> If you don't hold the {@link android.Manifest.permission#WATCH_APPOPS} permission * you can watch changes only for your UID. * * @param op The operation to monitor, one of OP_*. * @param packageName The name of the application to monitor. * @param flags Option flags: any combination of {@link #WATCH_FOREGROUND_CHANGES} or 0. * @param callback Where to report changes. * @hide */ @RequiresPermission(value = android.Manifest.permission.WATCH_APPOPS, conditional = true) public void startWatchingMode(int op, String packageName, int flags, final OnOpChangedListener callback) { synchronized (mModeWatchers) { IAppOpsCallback cb = mModeWatchers.get(callback); if (cb == null) { cb = new IAppOpsCallback.Stub() { public void opChanged(int op, int uid, String packageName) { if (callback instanceof OnOpChangedInternalListener) { ((OnOpChangedInternalListener) callback).onOpChanged(op, packageName); } if (sOpToString[op] != null) { callback.onOpChanged(sOpToString[op], packageName); } } }; mModeWatchers.put(callback, cb); } try { mService.startWatchingModeWithFlags(op, packageName, flags, cb); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } } /** * Stop monitoring that was previously started with {@link #startWatchingMode}. All * monitoring associated with this callback will be removed. */ public void stopWatchingMode(OnOpChangedListener callback) { synchronized (mModeWatchers) { IAppOpsCallback cb = mModeWatchers.get(callback); if (cb != null) { try { mService.stopWatchingMode(cb); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } } } /** * Start watching for changes to the active state of app ops. An app op may be * long running and it has a clear start and stop delimiters. If an op is being * started or stopped by any package you will get a callback. To change the * watched ops for a registered callback you need to unregister and register it * again. * * <p> If you don't hold the {@link android.Manifest.permission#WATCH_APPOPS} permission * you can watch changes only for your UID. * * @param ops The ops to watch. * @param callback Where to report changes. * * @see #isOperationActive(int, int, String) * @see #stopWatchingActive(OnOpActiveChangedListener) * @see #startOp(int, int, String) * @see #finishOp(int, int, String) * * @hide */ @TestApi // TODO: Uncomment below annotation once b/73559440 is fixed // @RequiresPermission(value=Manifest.permission.WATCH_APPOPS, conditional=true) public void startWatchingActive(@NonNull int[] ops, @NonNull OnOpActiveChangedListener callback) { Preconditions.checkNotNull(ops, "ops cannot be null"); Preconditions.checkNotNull(callback, "callback cannot be null"); IAppOpsActiveCallback cb; synchronized (mActiveWatchers) { cb = mActiveWatchers.get(callback); if (cb != null) { return; } cb = new IAppOpsActiveCallback.Stub() { @Override public void opActiveChanged(int op, int uid, String packageName, boolean active) { callback.onOpActiveChanged(op, uid, packageName, active); } }; mActiveWatchers.put(callback, cb); } try { mService.startWatchingActive(ops, cb); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Stop watching for changes to the active state of an app op. An app op may be * long running and it has a clear start and stop delimiters. Unregistering a * non-registered callback has no effect. * * @see #isOperationActive#(int, int, String) * @see #startWatchingActive(int[], OnOpActiveChangedListener) * @see #startOp(int, int, String) * @see #finishOp(int, int, String) * * @hide */ @TestApi public void stopWatchingActive(@NonNull OnOpActiveChangedListener callback) { synchronized (mActiveWatchers) { final IAppOpsActiveCallback cb = mActiveWatchers.get(callback); if (cb != null) { try { mService.stopWatchingActive(cb); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } } } private String buildSecurityExceptionMsg(int op, int uid, String packageName) { return packageName + " from uid " + uid + " not allowed to perform " + sOpNames[op]; } /** * {@hide} */ @UnsupportedAppUsage public static int strOpToOp(String op) { Integer val = sOpStrToOp.get(op); if (val == null) { throw new IllegalArgumentException("Unknown operation string: " + op); } return val; } /** * Do a quick check for whether an application might be able to perform an operation. * This is <em>not</em> a security check; you must use {@link #noteOp(String, int, String)} * or {@link #startOp(String, int, String)} for your actual security checks, which also * ensure that the given uid and package name are consistent. This function can just be * used for a quick check to see if an operation has been disabled for the application, * as an early reject of some work. This does not modify the time stamp or other data * about the operation. * * <p>Important things this will not do (which you need to ultimate use * {@link #noteOp(String, int, String)} or {@link #startOp(String, int, String)} to cover):</p> * <ul> * <li>Verifying the uid and package are consistent, so callers can't spoof * their identity.</li> * <li>Taking into account the current foreground/background state of the * app; apps whose mode varies by this state will always be reported * as {@link #MODE_ALLOWED}.</li> * </ul> * * @param op The operation to check. One of the OPSTR_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the app has been configured to crash on this op. */ public int checkOp(String op, int uid, String packageName) { return checkOp(strOpToOp(op), uid, packageName); } /** * Like {@link #checkOp} but instead of throwing a {@link SecurityException} it * returns {@link #MODE_ERRORED}. */ public int checkOpNoThrow(String op, int uid, String packageName) { return checkOpNoThrow(strOpToOp(op), uid, packageName); } /** * Like {@link #checkOp} but returns the <em>raw</em> mode associated with the op. * Does not throw a security exception, does not translate {@link #MODE_FOREGROUND}. * @hide */ @UnsupportedAppUsage public int unsafeCheckOpRaw(String op, int uid, String packageName) { try { return mService.checkOperation(strOpToOp(op), uid, packageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Make note of an application performing an operation. Note that you must pass * in both the uid and name of the application to be checked; this function will verify * that these two match, and if not, return {@link #MODE_IGNORED}. If this call * succeeds, the last execution time of the operation for this app will be updated to * the current time. * @param op The operation to note. One of the OPSTR_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the app has been configured to crash on this op. */ public int noteOp(String op, int uid, String packageName) { return noteOp(strOpToOp(op), uid, packageName); } /** * Like {@link #noteOp} but instead of throwing a {@link SecurityException} it * returns {@link #MODE_ERRORED}. */ public int noteOpNoThrow(String op, int uid, String packageName) { return noteOpNoThrow(strOpToOp(op), uid, packageName); } /** * Make note of an application performing an operation on behalf of another * application when handling an IPC. Note that you must pass the package name * of the application that is being proxied while its UID will be inferred from * the IPC state; this function will verify that the calling uid and proxied * package name match, and if not, return {@link #MODE_IGNORED}. If this call * succeeds, the last execution time of the operation for the proxied app and * your app will be updated to the current time. * @param op The operation to note. One of the OPSTR_* constants. * @param proxiedPackageName The name of the application calling into the proxy application. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the app has been configured to crash on this op. */ public int noteProxyOp(String op, String proxiedPackageName) { return noteProxyOp(strOpToOp(op), proxiedPackageName); } /** * Like {@link #noteProxyOp(String, String)} but instead * of throwing a {@link SecurityException} it returns {@link #MODE_ERRORED}. */ public int noteProxyOpNoThrow(String op, String proxiedPackageName) { return noteProxyOpNoThrow(strOpToOp(op), proxiedPackageName); } /** * Report that an application has started executing a long-running operation. Note that you * must pass in both the uid and name of the application to be checked; this function will * verify that these two match, and if not, return {@link #MODE_IGNORED}. If this call * succeeds, the last execution time of the operation for this app will be updated to * the current time and the operation will be marked as "running". In this case you must * later call {@link #finishOp(String, int, String)} to report when the application is no * longer performing the operation. * @param op The operation to start. One of the OPSTR_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the app has been configured to crash on this op. */ public int startOp(String op, int uid, String packageName) { return startOp(strOpToOp(op), uid, packageName); } /** * Like {@link #startOp} but instead of throwing a {@link SecurityException} it * returns {@link #MODE_ERRORED}. */ public int startOpNoThrow(String op, int uid, String packageName) { return startOpNoThrow(strOpToOp(op), uid, packageName); } /** * Report that an application is no longer performing an operation that had previously * been started with {@link #startOp(String, int, String)}. There is no validation of input * or result; the parameters supplied here must be the exact same ones previously passed * in when starting the operation. */ public void finishOp(String op, int uid, String packageName) { finishOp(strOpToOp(op), uid, packageName); } /** * Do a quick check for whether an application might be able to perform an operation. * This is <em>not</em> a security check; you must use {@link #noteOp(int, int, String)} * or {@link #startOp(int, int, String)} for your actual security checks, which also * ensure that the given uid and package name are consistent. This function can just be * used for a quick check to see if an operation has been disabled for the application, * as an early reject of some work. This does not modify the time stamp or other data * about the operation. * * <p>Important things this will not do (which you need to ultimate use * {@link #noteOp(int, int, String)} or {@link #startOp(int, int, String)} to cover):</p> * <ul> * <li>Verifying the uid and package are consistent, so callers can't spoof * their identity.</li> * <li>Taking into account the current foreground/background state of the * app; apps whose mode varies by this state will always be reported * as {@link #MODE_ALLOWED}.</li> * </ul> * * @param op The operation to check. One of the OP_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the app has been configured to crash on this op. * @hide */ @UnsupportedAppUsage public int checkOp(int op, int uid, String packageName) { try { int mode = mService.checkOperation(op, uid, packageName); if (mode == MODE_ERRORED) { throw new SecurityException(buildSecurityExceptionMsg(op, uid, packageName)); } return mode; } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Like {@link #checkOp} but instead of throwing a {@link SecurityException} it * returns {@link #MODE_ERRORED}. * @hide */ @UnsupportedAppUsage public int checkOpNoThrow(int op, int uid, String packageName) { try { int mode = mService.checkOperation(op, uid, packageName); return mode == AppOpsManager.MODE_FOREGROUND ? AppOpsManager.MODE_ALLOWED : mode; } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Do a quick check to validate if a package name belongs to a UID. * * @throws SecurityException if the package name doesn't belong to the given * UID, or if ownership cannot be verified. */ public void checkPackage(int uid, String packageName) { try { if (mService.checkPackage(uid, packageName) != MODE_ALLOWED) { throw new SecurityException("Package " + packageName + " does not belong to " + uid); } } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Like {@link #checkOp} but at a stream-level for audio operations. * @hide */ public int checkAudioOp(int op, int stream, int uid, String packageName) { try { final int mode = mService.checkAudioOperation(op, stream, uid, packageName); if (mode == MODE_ERRORED) { throw new SecurityException(buildSecurityExceptionMsg(op, uid, packageName)); } return mode; } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Like {@link #checkAudioOp} but instead of throwing a {@link SecurityException} it * returns {@link #MODE_ERRORED}. * @hide */ public int checkAudioOpNoThrow(int op, int stream, int uid, String packageName) { try { return mService.checkAudioOperation(op, stream, uid, packageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Make note of an application performing an operation. Note that you must pass * in both the uid and name of the application to be checked; this function will verify * that these two match, and if not, return {@link #MODE_IGNORED}. If this call * succeeds, the last execution time of the operation for this app will be updated to * the current time. * @param op The operation to note. One of the OP_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the app has been configured to crash on this op. * @hide */ @UnsupportedAppUsage public int noteOp(int op, int uid, String packageName) { final int mode = noteOpNoThrow(op, uid, packageName); if (mode == MODE_ERRORED) { throw new SecurityException(buildSecurityExceptionMsg(op, uid, packageName)); } return mode; } /** * Make note of an application performing an operation on behalf of another * application when handling an IPC. Note that you must pass the package name * of the application that is being proxied while its UID will be inferred from * the IPC state; this function will verify that the calling uid and proxied * package name match, and if not, return {@link #MODE_IGNORED}. If this call * succeeds, the last execution time of the operation for the proxied app and * your app will be updated to the current time. * @param op The operation to note. One of the OPSTR_* constants. * @param proxiedPackageName The name of the application calling into the proxy application. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the proxy or proxied app has been configured to * crash on this op. * * @hide */ @UnsupportedAppUsage public int noteProxyOp(int op, String proxiedPackageName) { int mode = noteProxyOpNoThrow(op, proxiedPackageName); if (mode == MODE_ERRORED) { throw new SecurityException("Proxy package " + mContext.getOpPackageName() + " from uid " + Process.myUid() + " or calling package " + proxiedPackageName + " from uid " + Binder.getCallingUid() + " not allowed to perform " + sOpNames[op]); } return mode; } /** * Like {@link #noteProxyOp(int, String)} but instead * of throwing a {@link SecurityException} it returns {@link #MODE_ERRORED}. * @hide */ public int noteProxyOpNoThrow(int op, String proxiedPackageName) { try { return mService.noteProxyOperation(op, Process.myUid(), mContext.getOpPackageName(), Binder.getCallingUid(), proxiedPackageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Like {@link #noteOp} but instead of throwing a {@link SecurityException} it * returns {@link #MODE_ERRORED}. * @hide */ @UnsupportedAppUsage public int noteOpNoThrow(int op, int uid, String packageName) { try { return mService.noteOperation(op, uid, packageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** @hide */ @UnsupportedAppUsage public int noteOp(int op) { return noteOp(op, Process.myUid(), mContext.getOpPackageName()); } /** @hide */ @UnsupportedAppUsage public static IBinder getToken(IAppOpsService service) { synchronized (AppOpsManager.class) { if (sToken != null) { return sToken; } try { sToken = service.getToken(new Binder()); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } return sToken; } } /** @hide */ public int startOp(int op) { return startOp(op, Process.myUid(), mContext.getOpPackageName()); } /** * Report that an application has started executing a long-running operation. Note that you * must pass in both the uid and name of the application to be checked; this function will * verify that these two match, and if not, return {@link #MODE_IGNORED}. If this call * succeeds, the last execution time of the operation for this app will be updated to * the current time and the operation will be marked as "running". In this case you must * later call {@link #finishOp(int, int, String)} to report when the application is no * longer performing the operation. * * @param op The operation to start. One of the OP_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @throws SecurityException If the app has been configured to crash on this op. * @hide */ public int startOp(int op, int uid, String packageName) { return startOp(op, uid, packageName, false); } /** * Report that an application has started executing a long-running operation. Similar * to {@link #startOp(String, int, String) except that if the mode is {@link #MODE_DEFAULT} * the operation should succeed since the caller has performed its standard permission * checks which passed and would perform the protected operation for this mode. * * @param op The operation to start. One of the OP_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @param startIfModeDefault Whether to start if mode is {@link #MODE_DEFAULT}. * * @throws SecurityException If the app has been configured to crash on this op or * the package is not in the passed in UID. * * @hide */ public int startOp(int op, int uid, String packageName, boolean startIfModeDefault) { final int mode = startOpNoThrow(op, uid, packageName, startIfModeDefault); if (mode == MODE_ERRORED) { throw new SecurityException(buildSecurityExceptionMsg(op, uid, packageName)); } return mode; } /** * Like {@link #startOp} but instead of throwing a {@link SecurityException} it * returns {@link #MODE_ERRORED}. * @hide */ public int startOpNoThrow(int op, int uid, String packageName) { return startOpNoThrow(op, uid, packageName, false); } /** * Like {@link #startOp(int, int, String, boolean)} but instead of throwing a * {@link SecurityException} it returns {@link #MODE_ERRORED}. * * @param op The operation to start. One of the OP_* constants. * @param uid The user id of the application attempting to perform the operation. * @param packageName The name of the application attempting to perform the operation. * @return Returns {@link #MODE_ALLOWED} if the operation is allowed, or * {@link #MODE_IGNORED} if it is not allowed and should be silently ignored (without * causing the app to crash). * @param startIfModeDefault Whether to start if mode is {@link #MODE_DEFAULT}. * * @hide */ public int startOpNoThrow(int op, int uid, String packageName, boolean startIfModeDefault) { try { return mService.startOperation(getToken(mService), op, uid, packageName, startIfModeDefault); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Report that an application is no longer performing an operation that had previously * been started with {@link #startOp(int, int, String)}. There is no validation of input * or result; the parameters supplied here must be the exact same ones previously passed * in when starting the operation. * @hide */ public void finishOp(int op, int uid, String packageName) { try { mService.finishOperation(getToken(mService), op, uid, packageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** @hide */ public void finishOp(int op) { finishOp(op, Process.myUid(), mContext.getOpPackageName()); } /** * Checks whether the given op for a UID and package is active. * * <p> If you don't hold the {@link android.Manifest.permission#WATCH_APPOPS} permission * you can query only for your UID. * * @see #startWatchingActive(int[], OnOpActiveChangedListener) * @see #stopWatchingMode(OnOpChangedListener) * @see #finishOp(int) * @see #startOp(int) * * @hide */ @TestApi // TODO: Uncomment below annotation once b/73559440 is fixed // @RequiresPermission(value=Manifest.permission.WATCH_APPOPS, conditional=true) public boolean isOperationActive(int code, int uid, String packageName) { try { return mService.isOperationActive(code, uid, packageName); } catch (RemoteException e) { throw e.rethrowFromSystemServer(); } } /** * Returns all supported operation names. * @hide */ @SystemApi @TestApi public static String[] getOpStrs() { return Arrays.copyOf(sOpToString, sOpToString.length); } /** * @hide */ public static long maxTime(long[] times, int start, int end) { long time = 0; for (int i = start; i < end; i++) { if (times[i] > time) { time = times[i]; } } return time; } }