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gerrit.omnirom.org / android_packages_services_Telephony / f3c90b3cb0db4c89825d89187a0bcbf91d16c4cf / . / src / com / android / phone / PhoneInterfaceManager.java
blob: 5e6424dbb9412ee8dec144c1f39dbc1218e3fbdc [file] [log] [blame]
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]1/*
2 * Copyright (C) 2006 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.phone;
18
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]19import static android.content.pm.PackageManager.PERMISSION_GRANTED;
20
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]21import static com.android.internal.telephony.PhoneConstants.PHONE_TYPE_CDMA;
22import static com.android.internal.telephony.PhoneConstants.PHONE_TYPE_GSM;
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]23import static com.android.internal.telephony.PhoneConstants.PHONE_TYPE_IMS;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]24import static com.android.internal.telephony.PhoneConstants.SUBSCRIPTION_KEY;
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]25import static com.android.internal.telephony.TelephonyStatsLog.RCS_CLIENT_PROVISIONING_STATS__EVENT__CLIENT_PARAMS_SENT;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]26
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]27import android.Manifest;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]28import android.Manifest.permission;
Hall Liua1548bd2019-12-24 14:14:12 -0800[diff] [blame]29import android.annotation.NonNull;
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]30import android.annotation.Nullable;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]31import android.annotation.RequiresPermission;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]32import android.app.AppOpsManager;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]33import android.app.PendingIntent;
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]34import android.app.compat.CompatChanges;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]35import android.app.role.RoleManager;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]36import android.compat.annotation.ChangeId;
37import android.compat.annotation.EnabledSince;
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]38import android.content.ComponentName;
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]39import android.content.ContentResolver;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]40import android.content.Context;
41import android.content.Intent;
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]42import android.content.SharedPreferences;
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]43import android.content.pm.ComponentInfo;
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]44import android.content.pm.PackageManager;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]45import android.net.Uri;
46import android.os.AsyncResult;
47import android.os.Binder;
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]48import android.os.Build;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]49import android.os.Bundle;
50import android.os.Handler;
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]51import android.os.IBinder;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]52import android.os.Looper;
53import android.os.Message;
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]54import android.os.Messenger;
Hall Liua1548bd2019-12-24 14:14:12 -0800[diff] [blame]55import android.os.ParcelFileDescriptor;
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]56import android.os.ParcelUuid;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]57import android.os.PersistableBundle;
Shuo Qiancd19c462020-01-16 20:51:11 -0800[diff] [blame]58import android.os.Process;
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]59import android.os.RemoteException;
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]60import android.os.ResultReceiver;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]61import android.os.ServiceSpecificException;
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]62import android.os.SystemClock;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]63import android.os.UserHandle;
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]64import android.os.UserManager;
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]65import android.os.WorkSource;
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]66import android.preference.PreferenceManager;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]67import android.provider.DeviceConfig;
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]68import android.provider.Settings;
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]69import android.provider.Telephony;
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]70import android.sysprop.TelephonyProperties;
Santos Cordon7a1885b2015-02-03 11:15:19 -0800[diff] [blame]71import android.telecom.PhoneAccount;
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]72import android.telecom.PhoneAccountHandle;
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]73import android.telecom.TelecomManager;
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]74import android.telephony.AccessNetworkConstants;
75import android.telephony.ActivityStatsTechSpecificInfo;
Chen Xu227e06f2019-09-26 22:48:11 -0700[diff] [blame]76import android.telephony.Annotation.ApnType;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]77import android.telephony.Annotation.ThermalMitigationResult;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]78import android.telephony.CallForwardingInfo;
Junda Liu12f7d802015-05-01 12:06:44 -0700[diff] [blame]79import android.telephony.CarrierConfigManager;
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]80import android.telephony.CarrierRestrictionRules;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]81import android.telephony.CellIdentity;
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]82import android.telephony.CellIdentityCdma;
83import android.telephony.CellIdentityGsm;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]84import android.telephony.CellInfo;
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]85import android.telephony.CellInfoGsm;
86import android.telephony.CellInfoWcdma;
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]87import android.telephony.ClientRequestStats;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]88import android.telephony.DataThrottlingRequest;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]89import android.telephony.IBootstrapAuthenticationCallback;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]90import android.telephony.ICellInfoCallback;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]91import android.telephony.IccOpenLogicalChannelResponse;
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]92import android.telephony.LocationAccessPolicy;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]93import android.telephony.ModemActivityInfo;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]94import android.telephony.NeighboringCellInfo;
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]95import android.telephony.NetworkScanRequest;
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]96import android.telephony.PhoneCapability;
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]97import android.telephony.PhoneNumberRange;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]98import android.telephony.RadioAccessFamily;
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]99import android.telephony.RadioAccessSpecifier;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]100import android.telephony.ServiceState;
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]101import android.telephony.SignalStrength;
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]102import android.telephony.SignalStrengthUpdateRequest;
103import android.telephony.SignalThresholdInfo;
Wink Saville0f3b5fc2014-11-11 08:40:49 -0800[diff] [blame]104import android.telephony.SubscriptionInfo;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]105import android.telephony.SubscriptionManager;
Peter Wangc035ce42020-01-08 21:00:22 -0800[diff] [blame]106import android.telephony.TelephonyFrameworkInitializer;
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]107import android.telephony.TelephonyHistogram;
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]108import android.telephony.TelephonyManager;
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]109import android.telephony.TelephonyScanManager;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]110import android.telephony.ThermalMitigationRequest;
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]111import android.telephony.UiccCardInfo;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]112import android.telephony.UiccPortInfo;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]113import android.telephony.UiccSlotInfo;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]114import android.telephony.UiccSlotMapping;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]115import android.telephony.UssdResponse;
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]116import android.telephony.VisualVoicemailSmsFilterSettings;
Jack Yub5d8f642018-11-26 11:20:48 -0800[diff] [blame]117import android.telephony.data.ApnSetting;
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]118import android.telephony.data.NetworkSlicingConfig;
Jack Yub5d8f642018-11-26 11:20:48 -0800[diff] [blame]119import android.telephony.emergency.EmergencyNumber;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]120import android.telephony.gba.GbaAuthRequest;
121import android.telephony.gba.UaSecurityProtocolIdentifier;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]122import android.telephony.ims.ImsException;
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]123import android.telephony.ims.ProvisioningManager;
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]124import android.telephony.ims.RcsClientConfiguration;
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]125import android.telephony.ims.RcsContactUceCapability;
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]126import android.telephony.ims.RegistrationManager;
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]127import android.telephony.ims.aidl.IFeatureProvisioningCallback;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]128import android.telephony.ims.aidl.IImsCapabilityCallback;
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]129import android.telephony.ims.aidl.IImsConfig;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]130import android.telephony.ims.aidl.IImsConfigCallback;
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]131import android.telephony.ims.aidl.IImsRegistration;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]132import android.telephony.ims.aidl.IImsRegistrationCallback;
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]133import android.telephony.ims.aidl.IRcsConfigCallback;
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]134import android.telephony.ims.feature.ImsFeature;
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]135import android.telephony.ims.feature.MmTelFeature;
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]136import android.telephony.ims.feature.RcsFeature;
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]137import android.telephony.ims.stub.ImsConfigImplBase;
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]138import android.telephony.ims.stub.ImsRegistrationImplBase;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]139import android.text.TextUtils;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]140import android.util.ArraySet;
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]141import android.util.EventLog;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]142import android.util.Log;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]143import android.util.Pair;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]144
Andrew Lee312e8172014-10-23 17:01:36 -0700[diff] [blame]145import com.android.ims.ImsManager;
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]146import com.android.ims.internal.IImsServiceFeatureCallback;
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]147import com.android.ims.rcs.uce.eab.EabUtil;
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]148import com.android.internal.annotations.VisibleForTesting;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]149import com.android.internal.telephony.CallForwardInfo;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]150import com.android.internal.telephony.CallManager;
Tyler Gunn52dcf772017-04-26 11:30:31 -0700[diff] [blame]151import com.android.internal.telephony.CallStateException;
Tyler Gunnd4339262021-05-03 14:46:49 -0700[diff] [blame]152import com.android.internal.telephony.CallTracker;
Rambo Wang9c9ffdd2022-01-13 21:51:44 -0800[diff] [blame]153import com.android.internal.telephony.CarrierPrivilegesTracker;
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]154import com.android.internal.telephony.CarrierResolver;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]155import com.android.internal.telephony.CellNetworkScanResult;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]156import com.android.internal.telephony.CommandException;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]157import com.android.internal.telephony.CommandsInterface;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]158import com.android.internal.telephony.DefaultPhoneNotifier;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]159import com.android.internal.telephony.GbaManager;
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]160import com.android.internal.telephony.GsmCdmaPhone;
Nathan Harold48d6fd52019-02-06 19:01:40 -0800[diff] [blame]161import com.android.internal.telephony.HalVersion;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]162import com.android.internal.telephony.IBooleanConsumer;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]163import com.android.internal.telephony.ICallForwardingInfoCallback;
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]164import com.android.internal.telephony.IImsStateCallback;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]165import com.android.internal.telephony.IIntegerConsumer;
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]166import com.android.internal.telephony.INumberVerificationCallback;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]167import com.android.internal.telephony.ITelephony;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]168import com.android.internal.telephony.IccCard;
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]169import com.android.internal.telephony.IccLogicalChannelRequest;
Jack Yu5f7092c2018-04-13 14:05:37 -0700[diff] [blame]170import com.android.internal.telephony.LocaleTracker;
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]171import com.android.internal.telephony.NetworkScanRequestTracker;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]172import com.android.internal.telephony.OperatorInfo;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]173import com.android.internal.telephony.Phone;
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]174import com.android.internal.telephony.PhoneConfigurationManager;
Nathan Harolda667c152016-12-14 11:27:20 -0800[diff] [blame]175import com.android.internal.telephony.PhoneConstantConversions;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]176import com.android.internal.telephony.PhoneConstants;
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]177import com.android.internal.telephony.PhoneFactory;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]178import com.android.internal.telephony.ProxyController;
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]179import com.android.internal.telephony.RIL;
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]180import com.android.internal.telephony.RILConstants;
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]181import com.android.internal.telephony.RadioInterfaceCapabilityController;
Jack Yu5f7092c2018-04-13 14:05:37 -0700[diff] [blame]182import com.android.internal.telephony.ServiceStateTracker;
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]183import com.android.internal.telephony.SmsController;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]184import com.android.internal.telephony.SmsPermissions;
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]185import com.android.internal.telephony.SubscriptionController;
Peter Wang59571be2020-01-27 12:35:15 +0800[diff] [blame]186import com.android.internal.telephony.TelephonyIntents;
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]187import com.android.internal.telephony.TelephonyPermissions;
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]188import com.android.internal.telephony.dataconnection.ApnSettingUtils;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]189import com.android.internal.telephony.emergency.EmergencyNumberTracker;
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]190import com.android.internal.telephony.euicc.EuiccConnector;
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]191import com.android.internal.telephony.ims.ImsResolver;
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]192import com.android.internal.telephony.imsphone.ImsPhone;
193import com.android.internal.telephony.imsphone.ImsPhoneCallTracker;
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]194import com.android.internal.telephony.metrics.RcsStats;
Pengquan Meng6c2dc9f2019-02-06 11:12:53 -0800[diff] [blame]195import com.android.internal.telephony.metrics.TelephonyMetrics;
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]196import com.android.internal.telephony.uicc.IccCardApplicationStatus.AppType;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]197import com.android.internal.telephony.uicc.IccIoResult;
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]198import com.android.internal.telephony.uicc.IccRecords;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]199import com.android.internal.telephony.uicc.IccUtils;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]200import com.android.internal.telephony.uicc.SIMRecords;
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]201import com.android.internal.telephony.uicc.UiccCard;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]202import com.android.internal.telephony.uicc.UiccCardApplication;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]203import com.android.internal.telephony.uicc.UiccController;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]204import com.android.internal.telephony.uicc.UiccPort;
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]205import com.android.internal.telephony.uicc.UiccProfile;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]206import com.android.internal.telephony.uicc.UiccSlot;
zoey chenc730df82019-12-18 17:07:20 +0800[diff] [blame]207import com.android.internal.telephony.util.LocaleUtils;
fionaxu7ed723d2017-05-30 18:58:54 -0700[diff] [blame]208import com.android.internal.telephony.util.VoicemailNotificationSettingsUtil;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]209import com.android.internal.util.FunctionalUtils;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]210import com.android.internal.util.HexDump;
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]211import com.android.phone.callcomposer.CallComposerPictureManager;
212import com.android.phone.callcomposer.CallComposerPictureTransfer;
213import com.android.phone.callcomposer.ImageData;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]214import com.android.phone.settings.PickSmsSubscriptionActivity;
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]215import com.android.phone.vvm.PhoneAccountHandleConverter;
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]216import com.android.phone.vvm.RemoteVvmTaskManager;
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]217import com.android.phone.vvm.VisualVoicemailSettingsUtil;
Ta-wei Yenc8905312017-03-28 11:14:45 -0700[diff] [blame]218import com.android.phone.vvm.VisualVoicemailSmsFilterConfig;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]219import com.android.services.telephony.TelecomAccountRegistry;
220import com.android.services.telephony.TelephonyConnectionService;
Peter Wang44b186e2020-01-13 23:33:09 -0800[diff] [blame]221import com.android.telephony.Rlog;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]222
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]223import java.io.ByteArrayOutputStream;
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]224import java.io.FileDescriptor;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]225import java.io.IOException;
226import java.io.InputStream;
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]227import java.io.PrintWriter;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]228import java.util.ArrayList;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]229import java.util.Arrays;
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]230import java.util.Collection;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]231import java.util.Collections;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]232import java.util.HashMap;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]233import java.util.HashSet;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]234import java.util.List;
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]235import java.util.Locale;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]236import java.util.Map;
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]237import java.util.NoSuchElementException;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]238import java.util.Objects;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]239import java.util.Set;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]240import java.util.concurrent.Executors;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]241import java.util.concurrent.atomic.AtomicBoolean;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]242import java.util.function.Consumer;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]243
244/**
245 * Implementation of the ITelephony interface.
246 */
Santos Cordon117fee72014-05-16 17:56:12 -0700[diff] [blame]247public class PhoneInterfaceManager extends ITelephony.Stub {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]248 private static final String LOG_TAG = "PhoneInterfaceManager";
249 private static final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 2);
250 private static final boolean DBG_LOC = false;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]251 private static final boolean DBG_MERGE = false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]252
253 // Message codes used with mMainThreadHandler
254 private static final int CMD_HANDLE_PIN_MMI = 1;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]255 private static final int CMD_TRANSMIT_APDU_LOGICAL_CHANNEL = 7;
256 private static final int EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE = 8;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]257 private static final int CMD_OPEN_CHANNEL = 9;
258 private static final int EVENT_OPEN_CHANNEL_DONE = 10;
259 private static final int CMD_CLOSE_CHANNEL = 11;
260 private static final int EVENT_CLOSE_CHANNEL_DONE = 12;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]261 private static final int CMD_NV_READ_ITEM = 13;
262 private static final int EVENT_NV_READ_ITEM_DONE = 14;
263 private static final int CMD_NV_WRITE_ITEM = 15;
264 private static final int EVENT_NV_WRITE_ITEM_DONE = 16;
265 private static final int CMD_NV_WRITE_CDMA_PRL = 17;
266 private static final int EVENT_NV_WRITE_CDMA_PRL_DONE = 18;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]267 private static final int CMD_RESET_MODEM_CONFIG = 19;
268 private static final int EVENT_RESET_MODEM_CONFIG_DONE = 20;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]269 private static final int CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK = 21;
270 private static final int EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE = 22;
Sailesh Nepal35b59452014-03-06 09:26:56 -0800[diff] [blame]271 private static final int CMD_SEND_ENVELOPE = 25;
272 private static final int EVENT_SEND_ENVELOPE_DONE = 26;
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]273 private static final int CMD_INVOKE_OEM_RIL_REQUEST_RAW = 27;
274 private static final int EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE = 28;
Derek Tan6b088ee2014-09-05 14:15:18 -0700[diff] [blame]275 private static final int CMD_TRANSMIT_APDU_BASIC_CHANNEL = 29;
276 private static final int EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE = 30;
277 private static final int CMD_EXCHANGE_SIM_IO = 31;
278 private static final int EVENT_EXCHANGE_SIM_IO_DONE = 32;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]279 private static final int CMD_SET_VOICEMAIL_NUMBER = 33;
280 private static final int EVENT_SET_VOICEMAIL_NUMBER_DONE = 34;
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]281 private static final int CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC = 35;
282 private static final int EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE = 36;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]283 private static final int CMD_GET_MODEM_ACTIVITY_INFO = 37;
284 private static final int EVENT_GET_MODEM_ACTIVITY_INFO_DONE = 38;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]285 private static final int CMD_PERFORM_NETWORK_SCAN = 39;
286 private static final int EVENT_PERFORM_NETWORK_SCAN_DONE = 40;
287 private static final int CMD_SET_NETWORK_SELECTION_MODE_MANUAL = 41;
288 private static final int EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE = 42;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]289 private static final int CMD_SET_ALLOWED_CARRIERS = 43;
290 private static final int EVENT_SET_ALLOWED_CARRIERS_DONE = 44;
291 private static final int CMD_GET_ALLOWED_CARRIERS = 45;
292 private static final int EVENT_GET_ALLOWED_CARRIERS_DONE = 46;
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]293 private static final int CMD_HANDLE_USSD_REQUEST = 47;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]294 private static final int CMD_GET_FORBIDDEN_PLMNS = 48;
295 private static final int EVENT_GET_FORBIDDEN_PLMNS_DONE = 49;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]296 private static final int CMD_SWITCH_SLOTS = 50;
297 private static final int EVENT_SWITCH_SLOTS_DONE = 51;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]298 private static final int CMD_GET_NETWORK_SELECTION_MODE = 52;
299 private static final int EVENT_GET_NETWORK_SELECTION_MODE_DONE = 53;
300 private static final int CMD_GET_CDMA_ROAMING_MODE = 54;
301 private static final int EVENT_GET_CDMA_ROAMING_MODE_DONE = 55;
302 private static final int CMD_SET_CDMA_ROAMING_MODE = 56;
303 private static final int EVENT_SET_CDMA_ROAMING_MODE_DONE = 57;
304 private static final int CMD_SET_CDMA_SUBSCRIPTION_MODE = 58;
305 private static final int EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE = 59;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]306 private static final int CMD_GET_ALL_CELL_INFO = 60;
307 private static final int EVENT_GET_ALL_CELL_INFO_DONE = 61;
308 private static final int CMD_GET_CELL_LOCATION = 62;
309 private static final int EVENT_GET_CELL_LOCATION_DONE = 63;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]310 private static final int CMD_MODEM_REBOOT = 64;
311 private static final int EVENT_CMD_MODEM_REBOOT_DONE = 65;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]312 private static final int CMD_REQUEST_CELL_INFO_UPDATE = 66;
313 private static final int EVENT_REQUEST_CELL_INFO_UPDATE_DONE = 67;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]314 private static final int CMD_REQUEST_ENABLE_MODEM = 68;
315 private static final int EVENT_ENABLE_MODEM_DONE = 69;
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]316 private static final int CMD_GET_MODEM_STATUS = 70;
317 private static final int EVENT_GET_MODEM_STATUS_DONE = 71;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]318 private static final int CMD_SET_FORBIDDEN_PLMNS = 72;
319 private static final int EVENT_SET_FORBIDDEN_PLMNS_DONE = 73;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]320 private static final int CMD_ERASE_MODEM_CONFIG = 74;
321 private static final int EVENT_ERASE_MODEM_CONFIG_DONE = 75;
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]322 private static final int CMD_CHANGE_ICC_LOCK_PASSWORD = 76;
323 private static final int EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE = 77;
324 private static final int CMD_SET_ICC_LOCK_ENABLED = 78;
325 private static final int EVENT_SET_ICC_LOCK_ENABLED_DONE = 79;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]326 private static final int CMD_SET_SYSTEM_SELECTION_CHANNELS = 80;
327 private static final int EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE = 81;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]328 private static final int MSG_NOTIFY_USER_ACTIVITY = 82;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]329 private static final int CMD_GET_CALL_FORWARDING = 83;
330 private static final int EVENT_GET_CALL_FORWARDING_DONE = 84;
331 private static final int CMD_SET_CALL_FORWARDING = 85;
332 private static final int EVENT_SET_CALL_FORWARDING_DONE = 86;
333 private static final int CMD_GET_CALL_WAITING = 87;
334 private static final int EVENT_GET_CALL_WAITING_DONE = 88;
335 private static final int CMD_SET_CALL_WAITING = 89;
336 private static final int EVENT_SET_CALL_WAITING_DONE = 90;
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]337 private static final int CMD_ENABLE_NR_DUAL_CONNECTIVITY = 91;
338 private static final int EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE = 92;
339 private static final int CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED = 93;
340 private static final int EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE = 94;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]341 private static final int CMD_GET_CDMA_SUBSCRIPTION_MODE = 95;
342 private static final int EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE = 96;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]343 private static final int CMD_GET_SYSTEM_SELECTION_CHANNELS = 97;
344 private static final int EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE = 98;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]345 private static final int CMD_SET_DATA_THROTTLING = 99;
346 private static final int EVENT_SET_DATA_THROTTLING_DONE = 100;
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]347 private static final int CMD_SET_SIM_POWER = 101;
348 private static final int EVENT_SET_SIM_POWER_DONE = 102;
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]349 private static final int CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST = 103;
350 private static final int EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE = 104;
351 private static final int CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST = 105;
352 private static final int EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE = 106;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]353 private static final int CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON = 107;
354 private static final int EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE = 108;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]355 private static final int CMD_PREPARE_UNATTENDED_REBOOT = 109;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]356 private static final int CMD_GET_SLICING_CONFIG = 110;
357 private static final int EVENT_GET_SLICING_CONFIG_DONE = 111;
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]358 private static final int CMD_ERASE_DATA_SHARED_PREFERENCES = 112;
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]359 private static final int CMD_ENABLE_VONR = 113;
360 private static final int EVENT_ENABLE_VONR_DONE = 114;
361 private static final int CMD_IS_VONR_ENABLED = 115;
362 private static final int EVENT_IS_VONR_ENABLED_DONE = 116;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]363
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]364 // Parameters of select command.
365 private static final int SELECT_COMMAND = 0xA4;
366 private static final int SELECT_P1 = 0x04;
367 private static final int SELECT_P2 = 0;
368 private static final int SELECT_P3 = 0x10;
369
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]370 /** The singleton instance. */
371 private static PhoneInterfaceManager sInstance;
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]372 private static List<String> sThermalMitigationAllowlistedPackages = new ArrayList<>();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]373
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]374 private PhoneGlobals mApp;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]375 private CallManager mCM;
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]376 private ImsResolver mImsResolver;
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]377 private UserManager mUserManager;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]378 private AppOpsManager mAppOps;
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]379 private PackageManager mPm;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]380 private MainThreadHandler mMainThreadHandler;
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]381 private SubscriptionController mSubscriptionController;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]382 private SharedPreferences mTelephonySharedPreferences;
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]383 private PhoneConfigurationManager mPhoneConfigurationManager;
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]384 private final RadioInterfaceCapabilityController mRadioInterfaceCapabilities;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]385
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]386 /** User Activity */
387 private AtomicBoolean mNotifyUserActivity;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]388 private static final int USER_ACTIVITY_NOTIFICATION_DELAY = 200;
389
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]390 private Set<Integer> mCarrierPrivilegeTestOverrideSubIds = new ArraySet<>();
391
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]392 private static final String PREF_CARRIERS_ALPHATAG_PREFIX = "carrier_alphtag_";
393 private static final String PREF_CARRIERS_NUMBER_PREFIX = "carrier_number_";
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]394 private static final String PREF_CARRIERS_SUBSCRIBER_PREFIX = "carrier_subscriber_";
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]395 private static final String PREF_PROVISION_IMS_MMTEL_PREFIX = "provision_ims_mmtel_";
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]396
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]397 // String to store multi SIM allowed
398 private static final String PREF_MULTI_SIM_RESTRICTED = "multisim_restricted";
399
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]400 // The AID of ISD-R.
401 private static final String ISDR_AID = "A0000005591010FFFFFFFF8900000100";
402
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]403 private NetworkScanRequestTracker mNetworkScanRequestTracker;
404
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]405 private static final int TYPE_ALLOCATION_CODE_LENGTH = 8;
406 private static final int MANUFACTURER_CODE_LENGTH = 8;
407
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]408 private static final int SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS = -1;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]409 private static final int MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE = -2;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]410
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]411 /**
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]412 * Experiment flag to enable erase modem config on reset network, default value is false
413 */
414 public static final String RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED =
415 "reset_network_erase_modem_config_enabled";
416
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]417 private static final int SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS = 2000; // 2 seconds
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]418
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]419 /**
420 * With support for MEP(multiple enabled profile) in Android T, a SIM card can have more than
421 * one ICCID active at the same time.
422 * Apps should use below API signatures if targeting SDK is T and beyond.
423 *
424 * @hide
425 */
426 @ChangeId
427 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
428 public static final long GET_API_SIGNATURES_FROM_UICC_PORT_INFO = 202110963L;
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]429
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]430 /**
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]431 * Apps targeting on Android T and beyond will get exception whenever icc close channel
432 * operation fails.
433 */
434 @ChangeId
435 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
436 public static final long ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE = 208739934L;
437
438 /**
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]439 * A request object to use for transmitting data to an ICC.
440 */
441 private static final class IccAPDUArgument {
442 public int channel, cla, command, p1, p2, p3;
443 public String data;
444
445 public IccAPDUArgument(int channel, int cla, int command,
446 int p1, int p2, int p3, String data) {
447 this.channel = channel;
448 this.cla = cla;
449 this.command = command;
450 this.p1 = p1;
451 this.p2 = p2;
452 this.p3 = p3;
453 this.data = data;
454 }
455 }
456
457 /**
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]458 * A request object to use for transmitting data to an ICC.
459 */
460 private static final class ManualNetworkSelectionArgument {
461 public OperatorInfo operatorInfo;
462 public boolean persistSelection;
463
464 public ManualNetworkSelectionArgument(OperatorInfo operatorInfo, boolean persistSelection) {
465 this.operatorInfo = operatorInfo;
466 this.persistSelection = persistSelection;
467 }
468 }
469
470 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]471 * A request object for use with {@link MainThreadHandler}. Requesters should wait() on the
472 * request after sending. The main thread will notify the request when it is complete.
473 */
474 private static final class MainThreadRequest {
475 /** The argument to use for the request */
476 public Object argument;
477 /** The result of the request that is run on the main thread */
478 public Object result;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]479 // The subscriber id that this request applies to. Defaults to
480 // SubscriptionManager.INVALID_SUBSCRIPTION_ID
481 public Integer subId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]482
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]483 // In cases where subId is unavailable, the caller needs to specify the phone.
484 public Phone phone;
485
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]486 public WorkSource workSource;
487
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]488 public MainThreadRequest(Object argument) {
489 this.argument = argument;
490 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]491
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]492 MainThreadRequest(Object argument, Phone phone, WorkSource workSource) {
493 this.argument = argument;
494 if (phone != null) {
495 this.phone = phone;
496 }
497 this.workSource = workSource;
498 }
499
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]500 MainThreadRequest(Object argument, Integer subId, WorkSource workSource) {
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]501 this.argument = argument;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]502 if (subId != null) {
503 this.subId = subId;
504 }
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]505 this.workSource = workSource;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]506 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]507 }
508
Sailesh Nepalcc0375f2013-11-13 09:15:18 -0800[diff] [blame]509 private static final class IncomingThirdPartyCallArgs {
510 public final ComponentName component;
511 public final String callId;
512 public final String callerDisplayName;
513
514 public IncomingThirdPartyCallArgs(ComponentName component, String callId,
515 String callerDisplayName) {
516 this.component = component;
517 this.callId = callId;
518 this.callerDisplayName = callerDisplayName;
519 }
520 }
521
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]522 /**
523 * A handler that processes messages on the main thread in the phone process. Since many
524 * of the Phone calls are not thread safe this is needed to shuttle the requests from the
525 * inbound binder threads to the main thread in the phone process. The Binder thread
526 * may provide a {@link MainThreadRequest} object in the msg.obj field that they are waiting
527 * on, which will be notified when the operation completes and will contain the result of the
528 * request.
529 *
530 * <p>If a MainThreadRequest object is provided in the msg.obj field,
531 * note that request.result must be set to something non-null for the calling thread to
532 * unblock.
533 */
534 private final class MainThreadHandler extends Handler {
535 @Override
536 public void handleMessage(Message msg) {
537 MainThreadRequest request;
538 Message onCompleted;
539 AsyncResult ar;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]540 UiccPort uiccPort;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]541 IccAPDUArgument iccArgument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]542 final Phone defaultPhone = getDefaultPhone();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]543
544 switch (msg.what) {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]545 case CMD_HANDLE_USSD_REQUEST: {
546 request = (MainThreadRequest) msg.obj;
547 final Phone phone = getPhoneFromRequest(request);
548 Pair<String, ResultReceiver> ussdObject = (Pair) request.argument;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]549 String ussdRequest = ussdObject.first;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]550 ResultReceiver wrappedCallback = ussdObject.second;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]551
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]552 if (!isUssdApiAllowed(request.subId)) {
553 // Carrier does not support use of this API, return failure.
554 Rlog.w(LOG_TAG, "handleUssdRequest: carrier does not support USSD apis.");
555 UssdResponse response = new UssdResponse(ussdRequest, null);
556 Bundle returnData = new Bundle();
557 returnData.putParcelable(TelephonyManager.USSD_RESPONSE, response);
558 wrappedCallback.send(TelephonyManager.USSD_RETURN_FAILURE, returnData);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]559
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]560 request.result = true;
561 notifyRequester(request);
562 return;
563 }
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]564
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]565 try {
566 request.result = phone != null
567 ? phone.handleUssdRequest(ussdRequest, wrappedCallback) : false;
568 } catch (CallStateException cse) {
569 request.result = false;
570 }
571 // Wake up the requesting thread
572 notifyRequester(request);
573 break;
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]574 }
575
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]576 case CMD_HANDLE_PIN_MMI: {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]577 request = (MainThreadRequest) msg.obj;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]578 final Phone phone = getPhoneFromRequest(request);
579 request.result = phone != null ?
580 getPhoneFromRequest(request).handlePinMmi((String) request.argument)
581 : false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]582 // Wake up the requesting thread
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]583 notifyRequester(request);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]584 break;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]585 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]586
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]587 case CMD_TRANSMIT_APDU_LOGICAL_CHANNEL:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]588 request = (MainThreadRequest) msg.obj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]589 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]590 uiccPort = getUiccPortFromRequest(request);
591 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]592 loge("iccTransmitApduLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]593 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]594 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]595 } else {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]596 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]597 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]598 uiccPort.iccTransmitApduLogicalChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]599 iccArgument.channel, iccArgument.cla, iccArgument.command,
600 iccArgument.p1, iccArgument.p2, iccArgument.p3, iccArgument.data,
601 onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]602 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]603 break;
604
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]605 case EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]606 ar = (AsyncResult) msg.obj;
607 request = (MainThreadRequest) ar.userObj;
608 if (ar.exception == null && ar.result != null) {
609 request.result = ar.result;
610 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]611 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]612 if (ar.result == null) {
613 loge("iccTransmitApduLogicalChannel: Empty response");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]614 } else if (ar.exception instanceof CommandException) {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]615 loge("iccTransmitApduLogicalChannel: CommandException: " +
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]616 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]617 } else {
618 loge("iccTransmitApduLogicalChannel: Unknown exception");
619 }
620 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]621 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]622 break;
623
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]624 case CMD_TRANSMIT_APDU_BASIC_CHANNEL:
625 request = (MainThreadRequest) msg.obj;
626 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]627 uiccPort = getUiccPortFromRequest(request);
628 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]629 loge("iccTransmitApduBasicChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]630 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]631 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]632 } else {
633 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]634 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]635 uiccPort.iccTransmitApduBasicChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]636 iccArgument.cla, iccArgument.command, iccArgument.p1,
637 iccArgument.p2,
638 iccArgument.p3, iccArgument.data, onCompleted);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]639 }
640 break;
641
642 case EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE:
643 ar = (AsyncResult) msg.obj;
644 request = (MainThreadRequest) ar.userObj;
645 if (ar.exception == null && ar.result != null) {
646 request.result = ar.result;
647 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]648 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]649 if (ar.result == null) {
650 loge("iccTransmitApduBasicChannel: Empty response");
651 } else if (ar.exception instanceof CommandException) {
652 loge("iccTransmitApduBasicChannel: CommandException: " +
653 ar.exception);
654 } else {
655 loge("iccTransmitApduBasicChannel: Unknown exception");
656 }
657 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]658 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]659 break;
660
661 case CMD_EXCHANGE_SIM_IO:
662 request = (MainThreadRequest) msg.obj;
663 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]664 uiccPort = getUiccPortFromRequest(request);
665 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]666 loge("iccExchangeSimIO: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]667 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]668 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]669 } else {
670 onCompleted = obtainMessage(EVENT_EXCHANGE_SIM_IO_DONE,
671 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]672 uiccPort.iccExchangeSimIO(iccArgument.cla, /* fileID */
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]673 iccArgument.command, iccArgument.p1, iccArgument.p2, iccArgument.p3,
674 iccArgument.data, onCompleted);
675 }
676 break;
677
678 case EVENT_EXCHANGE_SIM_IO_DONE:
679 ar = (AsyncResult) msg.obj;
680 request = (MainThreadRequest) ar.userObj;
681 if (ar.exception == null && ar.result != null) {
682 request.result = ar.result;
683 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]684 request.result = new IccIoResult(0x6f, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]685 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]686 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]687 break;
688
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]689 case CMD_SEND_ENVELOPE:
690 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]691 uiccPort = getUiccPortFromRequest(request);
692 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]693 loge("sendEnvelopeWithStatus: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]694 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]695 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]696 } else {
697 onCompleted = obtainMessage(EVENT_SEND_ENVELOPE_DONE, request);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]698 uiccPort.sendEnvelopeWithStatus((String) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]699 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]700 break;
701
702 case EVENT_SEND_ENVELOPE_DONE:
703 ar = (AsyncResult) msg.obj;
704 request = (MainThreadRequest) ar.userObj;
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]705 if (ar.exception == null && ar.result != null) {
706 request.result = ar.result;
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]707 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]708 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]709 if (ar.result == null) {
710 loge("sendEnvelopeWithStatus: Empty response");
711 } else if (ar.exception instanceof CommandException) {
712 loge("sendEnvelopeWithStatus: CommandException: " +
713 ar.exception);
714 } else {
715 loge("sendEnvelopeWithStatus: exception:" + ar.exception);
716 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]717 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]718 notifyRequester(request);
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]719 break;
720
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]721 case CMD_OPEN_CHANNEL:
722 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]723 uiccPort = getUiccPortFromRequest(request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]724 IccLogicalChannelRequest openChannelRequest =
725 (IccLogicalChannelRequest) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]726 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]727 loge("iccOpenLogicalChannel: No UICC");
Shishir Agrawalfc0492a2016-02-17 11:15:33 -0800[diff] [blame]728 request.result = new IccOpenLogicalChannelResponse(-1,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]729 IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE, null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]730 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]731 } else {
732 onCompleted = obtainMessage(EVENT_OPEN_CHANNEL_DONE, request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]733 uiccPort.iccOpenLogicalChannel(openChannelRequest.aid,
734 openChannelRequest.p2, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]735 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]736 break;
737
738 case EVENT_OPEN_CHANNEL_DONE:
739 ar = (AsyncResult) msg.obj;
740 request = (MainThreadRequest) ar.userObj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]741 IccOpenLogicalChannelResponse openChannelResp;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]742 if (ar.exception == null && ar.result != null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]743 int[] result = (int[]) ar.result;
744 int channelId = result[0];
745 byte[] selectResponse = null;
746 if (result.length > 1) {
747 selectResponse = new byte[result.length - 1];
748 for (int i = 1; i < result.length; ++i) {
749 selectResponse[i - 1] = (byte) result[i];
750 }
751 }
752 openChannelResp = new IccOpenLogicalChannelResponse(channelId,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]753 IccOpenLogicalChannelResponse.STATUS_NO_ERROR, selectResponse);
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]754
755 uiccPort = getUiccPortFromRequest(request);
756 IccLogicalChannelRequest channelRequest =
757 (IccLogicalChannelRequest) request.argument;
758 channelRequest.channel = channelId;
759 uiccPort.onLogicalChannelOpened(channelRequest);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]760 } else {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]761 if (ar.result == null) {
762 loge("iccOpenLogicalChannel: Empty response");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]763 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]764 if (ar.exception != null) {
765 loge("iccOpenLogicalChannel: Exception: " + ar.exception);
766 }
767
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]768 int errorCode = IccOpenLogicalChannelResponse.STATUS_UNKNOWN_ERROR;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]769 if (ar.exception instanceof CommandException) {
770 CommandException.Error error =
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]771 ((CommandException) (ar.exception)).getCommandError();
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]772 if (error == CommandException.Error.MISSING_RESOURCE) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]773 errorCode = IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]774 } else if (error == CommandException.Error.NO_SUCH_ELEMENT) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]775 errorCode = IccOpenLogicalChannelResponse.STATUS_NO_SUCH_ELEMENT;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]776 }
777 }
778 openChannelResp = new IccOpenLogicalChannelResponse(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]779 IccOpenLogicalChannelResponse.INVALID_CHANNEL, errorCode, null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]780 }
Shishir Agrawal82c8a462014-07-31 18:13:17 -0700[diff] [blame]781 request.result = openChannelResp;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]782 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]783 break;
784
785 case CMD_CLOSE_CHANNEL:
786 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]787 uiccPort = getUiccPortFromRequest(request);
788 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]789 loge("iccCloseLogicalChannel: No UICC");
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]790 request.result = new IllegalArgumentException(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]791 "iccCloseLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]792 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]793 } else {
794 onCompleted = obtainMessage(EVENT_CLOSE_CHANNEL_DONE, request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]795 uiccPort.iccCloseLogicalChannel((Integer) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]796 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]797 break;
798
799 case EVENT_CLOSE_CHANNEL_DONE:
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]800 ar = (AsyncResult) msg.obj;
801 request = (MainThreadRequest) ar.userObj;
802 if (ar.exception == null) {
803 request.result = true;
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]804 uiccPort = getUiccPortFromRequest(request);
805 final int channelId = (Integer) request.argument;
806 uiccPort.onLogicalChannelClosed(channelId);
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]807 } else {
808 request.result = false;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]809 Exception exception = null;
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]810 if (ar.exception instanceof CommandException) {
811 loge("iccCloseLogicalChannel: CommandException: " + ar.exception);
812 CommandException.Error error =
813 ((CommandException) (ar.exception)).getCommandError();
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]814 if (error == CommandException.Error.INVALID_ARGUMENTS) {
815 // should only throw exceptions from the binder threads.
816 exception = new IllegalArgumentException(
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]817 "iccCloseLogicalChannel: invalid argument ");
818 }
819 } else {
820 loge("iccCloseLogicalChannel: Unknown exception");
821 }
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]822 request.result = (exception != null) ? exception :
823 new IllegalStateException(
824 "exception from modem to close iccLogical Channel");
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]825 }
826 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]827 break;
828
829 case CMD_NV_READ_ITEM:
830 request = (MainThreadRequest) msg.obj;
831 onCompleted = obtainMessage(EVENT_NV_READ_ITEM_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]832 defaultPhone.nvReadItem((Integer) request.argument, onCompleted,
833 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]834 break;
835
836 case EVENT_NV_READ_ITEM_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]837 ar = (AsyncResult) msg.obj;
838 request = (MainThreadRequest) ar.userObj;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]839 if (ar.exception == null && ar.result != null) {
840 request.result = ar.result; // String
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]841 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]842 request.result = "";
843 if (ar.result == null) {
844 loge("nvReadItem: Empty response");
845 } else if (ar.exception instanceof CommandException) {
846 loge("nvReadItem: CommandException: " +
847 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]848 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]849 loge("nvReadItem: Unknown exception");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]850 }
851 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]852 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]853 break;
854
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]855 case CMD_NV_WRITE_ITEM:
856 request = (MainThreadRequest) msg.obj;
857 onCompleted = obtainMessage(EVENT_NV_WRITE_ITEM_DONE, request);
858 Pair<Integer, String> idValue = (Pair<Integer, String>) request.argument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]859 defaultPhone.nvWriteItem(idValue.first, idValue.second, onCompleted,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]860 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]861 break;
862
863 case EVENT_NV_WRITE_ITEM_DONE:
864 handleNullReturnEvent(msg, "nvWriteItem");
865 break;
866
867 case CMD_NV_WRITE_CDMA_PRL:
868 request = (MainThreadRequest) msg.obj;
869 onCompleted = obtainMessage(EVENT_NV_WRITE_CDMA_PRL_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]870 defaultPhone.nvWriteCdmaPrl((byte[]) request.argument, onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]871 break;
872
873 case EVENT_NV_WRITE_CDMA_PRL_DONE:
874 handleNullReturnEvent(msg, "nvWriteCdmaPrl");
875 break;
876
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]877 case CMD_RESET_MODEM_CONFIG:
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]878 request = (MainThreadRequest) msg.obj;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]879 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]880 defaultPhone.resetModemConfig(onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]881 break;
882
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]883 case EVENT_RESET_MODEM_CONFIG_DONE:
884 handleNullReturnEvent(msg, "resetModemConfig");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]885 break;
886
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]887 case CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED: {
888 request = (MainThreadRequest) msg.obj;
889 onCompleted = obtainMessage(EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE,
890 request);
891 Phone phone = getPhoneFromRequest(request);
892 if (phone != null) {
893 phone.isNrDualConnectivityEnabled(onCompleted, request.workSource);
894 } else {
895 loge("isNRDualConnectivityEnabled: No phone object");
896 request.result = false;
897 notifyRequester(request);
898 }
899 break;
900 }
901
902 case EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE:
903 ar = (AsyncResult) msg.obj;
904 request = (MainThreadRequest) ar.userObj;
905 if (ar.exception == null && ar.result != null) {
906 request.result = ar.result;
907 } else {
908 // request.result must be set to something non-null
909 // for the calling thread to unblock
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]910 if (ar.result != null) {
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]911 request.result = ar.result;
912 } else {
913 request.result = false;
914 }
915 if (ar.result == null) {
916 loge("isNRDualConnectivityEnabled: Empty response");
917 } else if (ar.exception instanceof CommandException) {
918 loge("isNRDualConnectivityEnabled: CommandException: "
919 + ar.exception);
920 } else {
921 loge("isNRDualConnectivityEnabled: Unknown exception");
922 }
923 }
924 notifyRequester(request);
925 break;
926
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]927 case CMD_IS_VONR_ENABLED: {
928 request = (MainThreadRequest) msg.obj;
929 onCompleted = obtainMessage(EVENT_IS_VONR_ENABLED_DONE,
930 request);
931 Phone phone = getPhoneFromRequest(request);
932 if (phone != null) {
933 phone.isVoNrEnabled(onCompleted, request.workSource);
934 } else {
935 loge("isVoNrEnabled: No phone object");
936 request.result = false;
937 notifyRequester(request);
938 }
939 break;
940 }
941
942 case EVENT_IS_VONR_ENABLED_DONE:
943 ar = (AsyncResult) msg.obj;
944 request = (MainThreadRequest) ar.userObj;
945 if (ar.exception == null && ar.result != null) {
946 request.result = ar.result;
947 } else {
948 // request.result must be set to something non-null
949 // for the calling thread to unblock
950 if (ar.result != null) {
951 request.result = ar.result;
952 } else {
953 request.result = false;
954 }
955 if (ar.result == null) {
956 loge("isVoNrEnabled: Empty response");
957 } else if (ar.exception instanceof CommandException) {
958 loge("isVoNrEnabled: CommandException: "
959 + ar.exception);
960 } else {
961 loge("isVoNrEnabled: Unknown exception");
962 }
963 }
964 notifyRequester(request);
965 break;
966
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]967 case CMD_ENABLE_NR_DUAL_CONNECTIVITY: {
968 request = (MainThreadRequest) msg.obj;
969 onCompleted = obtainMessage(EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE, request);
970 Phone phone = getPhoneFromRequest(request);
971 if (phone != null) {
972 phone.setNrDualConnectivityState((int) request.argument, onCompleted,
973 request.workSource);
974 } else {
975 loge("enableNrDualConnectivity: No phone object");
976 request.result =
977 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
978 notifyRequester(request);
979 }
980 break;
981 }
982
983 case EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE: {
984 ar = (AsyncResult) msg.obj;
985 request = (MainThreadRequest) ar.userObj;
986 if (ar.exception == null) {
987 request.result =
988 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS;
989 } else {
990 request.result =
991 TelephonyManager
992 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR;
993 if (ar.exception instanceof CommandException) {
994 CommandException.Error error =
995 ((CommandException) (ar.exception)).getCommandError();
996 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
997 request.result =
998 TelephonyManager
999 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
Sooraj Sasindran29654162021-03-03 23:00:01 +0000[diff] [blame]1000 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1001 request.result =
1002 TelephonyManager
1003 .ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]1004 }
1005 loge("enableNrDualConnectivity" + ": CommandException: "
1006 + ar.exception);
1007 } else {
1008 loge("enableNrDualConnectivity" + ": Unknown exception");
1009 }
1010 }
1011 notifyRequester(request);
1012 break;
1013 }
1014
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]1015 case CMD_ENABLE_VONR: {
1016 request = (MainThreadRequest) msg.obj;
1017 onCompleted = obtainMessage(EVENT_ENABLE_VONR_DONE, request);
1018 Phone phone = getPhoneFromRequest(request);
1019 if (phone != null) {
1020 phone.setVoNrEnabled((boolean) request.argument, onCompleted,
1021 request.workSource);
1022 } else {
1023 loge("setVoNrEnabled: No phone object");
1024 request.result =
1025 TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1026 notifyRequester(request);
1027 }
1028 break;
1029 }
1030
1031 case EVENT_ENABLE_VONR_DONE: {
1032 ar = (AsyncResult) msg.obj;
1033 request = (MainThreadRequest) ar.userObj;
1034 if (ar.exception == null) {
1035 request.result = TelephonyManager.ENABLE_VONR_SUCCESS;
1036 } else {
1037 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1038 if (ar.exception instanceof CommandException) {
1039 CommandException.Error error =
1040 ((CommandException) (ar.exception)).getCommandError();
1041 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1042 request.result = TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1043 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1044 request.result = TelephonyManager.ENABLE_VONR_REQUEST_NOT_SUPPORTED;
1045 } else {
1046 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1047 }
1048 loge("setVoNrEnabled" + ": CommandException: "
1049 + ar.exception);
1050 } else {
1051 loge("setVoNrEnabled" + ": Unknown exception");
1052 }
1053 }
1054 notifyRequester(request);
1055 break;
1056 }
1057
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1058 case CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1059 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1060 onCompleted = obtainMessage(EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE,
1061 request);
1062 getPhoneFromRequest(request).getAllowedNetworkTypesBitmask(onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1063 break;
1064
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1065 case EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1066 ar = (AsyncResult) msg.obj;
1067 request = (MainThreadRequest) ar.userObj;
1068 if (ar.exception == null && ar.result != null) {
1069 request.result = ar.result; // Integer
1070 } else {
Nazish Tabassume8ba43a2020-07-28 14:49:25 +0530[diff] [blame]1071 // request.result must be set to something non-null
1072 // for the calling thread to unblock
1073 request.result = new int[]{-1};
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1074 if (ar.result == null) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1075 loge("getAllowedNetworkTypesBitmask: Empty response");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1076 } else if (ar.exception instanceof CommandException) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1077 loge("getAllowedNetworkTypesBitmask: CommandException: "
1078 + ar.exception);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1079 } else {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1080 loge("getAllowedNetworkTypesBitmask: Unknown exception");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1081 }
1082 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1083 notifyRequester(request);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1084 break;
1085
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1086 case CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1087 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1088 onCompleted = obtainMessage(EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE,
1089 request);
1090 Pair<Integer, Long> reasonWithNetworkTypes =
1091 (Pair<Integer, Long>) request.argument;
1092 getPhoneFromRequest(request).setAllowedNetworkTypes(
1093 reasonWithNetworkTypes.first,
1094 reasonWithNetworkTypes.second,
1095 onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1096 break;
1097
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1098 case EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE:
1099 handleNullReturnEvent(msg, "setAllowedNetworkTypesForReason");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1100 break;
1101
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1102 case CMD_INVOKE_OEM_RIL_REQUEST_RAW:
1103 request = (MainThreadRequest)msg.obj;
1104 onCompleted = obtainMessage(EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1105 defaultPhone.invokeOemRilRequestRaw((byte[]) request.argument, onCompleted);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1106 break;
1107
1108 case EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE:
1109 ar = (AsyncResult)msg.obj;
1110 request = (MainThreadRequest)ar.userObj;
1111 request.result = ar;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1112 notifyRequester(request);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1113 break;
1114
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1115 case CMD_SET_VOICEMAIL_NUMBER:
1116 request = (MainThreadRequest) msg.obj;
1117 onCompleted = obtainMessage(EVENT_SET_VOICEMAIL_NUMBER_DONE, request);
1118 Pair<String, String> tagNum = (Pair<String, String>) request.argument;
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]1119 getPhoneFromRequest(request).setVoiceMailNumber(tagNum.first, tagNum.second,
1120 onCompleted);
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1121 break;
1122
1123 case EVENT_SET_VOICEMAIL_NUMBER_DONE:
1124 handleNullReturnEvent(msg, "setVoicemailNumber");
1125 break;
1126
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]1127 case CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC:
1128 request = (MainThreadRequest) msg.obj;
1129 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE,
1130 request);
1131 getPhoneFromRequest(request).setNetworkSelectionModeAutomatic(onCompleted);
1132 break;
1133
1134 case EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE:
1135 handleNullReturnEvent(msg, "setNetworkSelectionModeAutomatic");
1136 break;
1137
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1138 case CMD_PERFORM_NETWORK_SCAN:
1139 request = (MainThreadRequest) msg.obj;
1140 onCompleted = obtainMessage(EVENT_PERFORM_NETWORK_SCAN_DONE, request);
1141 getPhoneFromRequest(request).getAvailableNetworks(onCompleted);
1142 break;
1143
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1144 case CMD_GET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1145 request = (MainThreadRequest) msg.obj;
1146 onCompleted = obtainMessage(EVENT_GET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1147 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> args =
1148 (Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1149 request.argument;
1150 int callForwardingReason = args.first;
1151 request.phone.getCallForwardingOption(callForwardingReason, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1152 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1153 }
1154 case EVENT_GET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1155 ar = (AsyncResult) msg.obj;
1156 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1157 TelephonyManager.CallForwardingInfoCallback callback =
1158 ((Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1159 request.argument).second;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1160 if (ar.exception == null && ar.result != null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1161 CallForwardingInfo callForwardingInfo = null;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1162 CallForwardInfo[] callForwardInfos = (CallForwardInfo[]) ar.result;
1163 for (CallForwardInfo callForwardInfo : callForwardInfos) {
1164 // Service Class is a bit mask per 3gpp 27.007. Search for
1165 // any service for voice call.
1166 if ((callForwardInfo.serviceClass
1167 & CommandsInterface.SERVICE_CLASS_VOICE) > 0) {
Yuchen Dong69cc1412021-09-27 20:27:01 +0800[diff] [blame]1168 callForwardingInfo = new CallForwardingInfo(
1169 callForwardInfo.status
1170 == CommandsInterface.CF_ACTION_ENABLE,
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1171 callForwardInfo.reason,
1172 callForwardInfo.number,
1173 callForwardInfo.timeSeconds);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1174 break;
1175 }
1176 }
1177 // Didn't find a call forward info for voice call.
1178 if (callForwardingInfo == null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1179 callForwardingInfo = new CallForwardingInfo(false /* enabled */,
1180 0 /* reason */, null /* number */, 0 /* timeout */);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1181 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1182 callback.onCallForwardingInfoAvailable(callForwardingInfo);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1183 } else {
1184 if (ar.result == null) {
1185 loge("EVENT_GET_CALL_FORWARDING_DONE: Empty response");
1186 }
1187 if (ar.exception != null) {
1188 loge("EVENT_GET_CALL_FORWARDING_DONE: Exception: " + ar.exception);
1189 }
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1190 int errorCode = TelephonyManager
1191 .CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1192 if (ar.exception instanceof CommandException) {
1193 CommandException.Error error =
1194 ((CommandException) (ar.exception)).getCommandError();
1195 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1196 errorCode = TelephonyManager
1197 .CallForwardingInfoCallback.RESULT_ERROR_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1198 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1199 errorCode = TelephonyManager
1200 .CallForwardingInfoCallback.RESULT_ERROR_NOT_SUPPORTED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1201 }
1202 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1203 callback.onError(errorCode);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1204 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1205 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1206 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1207
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1208 case CMD_SET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1209 request = (MainThreadRequest) msg.obj;
1210 onCompleted = obtainMessage(EVENT_SET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1211 request = (MainThreadRequest) msg.obj;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1212 CallForwardingInfo callForwardingInfoToSet =
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1213 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1214 request.argument).first;
1215 request.phone.setCallForwardingOption(
1216 callForwardingInfoToSet.isEnabled()
Calvin Pan258f1f72021-07-28 21:46:56 +0800[diff] [blame]1217 ? CommandsInterface.CF_ACTION_REGISTRATION
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1218 : CommandsInterface.CF_ACTION_DISABLE,
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1219 callForwardingInfoToSet.getReason(),
1220 callForwardingInfoToSet.getNumber(),
1221 callForwardingInfoToSet.getTimeoutSeconds(), onCompleted);
1222 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1223 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1224
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1225 case EVENT_SET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1226 ar = (AsyncResult) msg.obj;
1227 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1228 Consumer<Integer> callback =
1229 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1230 request.argument).second;
1231 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1232 loge("setCallForwarding exception: " + ar.exception);
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1233 int errorCode = TelephonyManager.CallForwardingInfoCallback
1234 .RESULT_ERROR_UNKNOWN;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1235 if (ar.exception instanceof CommandException) {
1236 CommandException.Error error =
1237 ((CommandException) (ar.exception)).getCommandError();
1238 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1239 errorCode = TelephonyManager.CallForwardingInfoCallback
1240 .RESULT_ERROR_FDN_CHECK_FAILURE;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1241 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1242 errorCode = TelephonyManager.CallForwardingInfoCallback
1243 .RESULT_ERROR_NOT_SUPPORTED;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1244 }
1245 }
1246 callback.accept(errorCode);
1247 } else {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1248 callback.accept(TelephonyManager.CallForwardingInfoCallback.RESULT_SUCCESS);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1249 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1250 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1251 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1252
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1253 case CMD_GET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1254 request = (MainThreadRequest) msg.obj;
1255 onCompleted = obtainMessage(EVENT_GET_CALL_WAITING_DONE, request);
1256 getPhoneFromRequest(request).getCallWaiting(onCompleted);
1257 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1258 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1259
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1260 case EVENT_GET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1261 ar = (AsyncResult) msg.obj;
1262 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1263 Consumer<Integer> callback = (Consumer<Integer>) request.argument;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1264 int callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1265 if (ar.exception == null && ar.result != null) {
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1266 int[] callForwardResults = (int[]) ar.result;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1267 // Service Class is a bit mask per 3gpp 27.007.
1268 // Search for any service for voice call.
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1269 if (callForwardResults.length > 1
1270 && ((callForwardResults[1]
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1271 & CommandsInterface.SERVICE_CLASS_VOICE) > 0)) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1272 callWaitingStatus = callForwardResults[0] == 0
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1273 ? TelephonyManager.CALL_WAITING_STATUS_DISABLED
1274 : TelephonyManager.CALL_WAITING_STATUS_ENABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1275 } else {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1276 callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_DISABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1277 }
1278 } else {
1279 if (ar.result == null) {
1280 loge("EVENT_GET_CALL_WAITING_DONE: Empty response");
1281 }
1282 if (ar.exception != null) {
1283 loge("EVENT_GET_CALL_WAITING_DONE: Exception: " + ar.exception);
1284 }
1285 if (ar.exception instanceof CommandException) {
1286 CommandException.Error error =
1287 ((CommandException) (ar.exception)).getCommandError();
1288 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1289 callWaitingStatus =
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1290 TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1291 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1292 callWaitingStatus =
1293 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1294 }
1295 }
1296 }
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1297 callback.accept(callWaitingStatus);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1298 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1299 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1300
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1301 case CMD_SET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1302 request = (MainThreadRequest) msg.obj;
1303 onCompleted = obtainMessage(EVENT_SET_CALL_WAITING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1304 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1305 getPhoneFromRequest(request).setCallWaiting(enable, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1306 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1307 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1308
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1309 case EVENT_SET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1310 ar = (AsyncResult) msg.obj;
1311 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1312 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1313 Consumer<Integer> callback =
1314 ((Pair<Boolean, Consumer<Integer>>) request.argument).second;
1315 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1316 loge("setCallWaiting exception: " + ar.exception);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1317 if (ar.exception instanceof CommandException) {
1318 CommandException.Error error =
1319 ((CommandException) (ar.exception)).getCommandError();
1320 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1321 callback.accept(TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED);
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1322 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1323 callback.accept(
1324 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1325 } else {
1326 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1327 }
1328 } else {
1329 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1330 }
1331 } else {
1332 callback.accept(enable ? TelephonyManager.CALL_WAITING_STATUS_ENABLED
1333 : TelephonyManager.CALL_WAITING_STATUS_DISABLED);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1334 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1335 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1336 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1337 case EVENT_PERFORM_NETWORK_SCAN_DONE:
1338 ar = (AsyncResult) msg.obj;
1339 request = (MainThreadRequest) ar.userObj;
1340 CellNetworkScanResult cellScanResult;
1341 if (ar.exception == null && ar.result != null) {
1342 cellScanResult = new CellNetworkScanResult(
1343 CellNetworkScanResult.STATUS_SUCCESS,
1344 (List<OperatorInfo>) ar.result);
1345 } else {
1346 if (ar.result == null) {
1347 loge("getCellNetworkScanResults: Empty response");
1348 }
1349 if (ar.exception != null) {
1350 loge("getCellNetworkScanResults: Exception: " + ar.exception);
1351 }
1352 int errorCode = CellNetworkScanResult.STATUS_UNKNOWN_ERROR;
1353 if (ar.exception instanceof CommandException) {
1354 CommandException.Error error =
1355 ((CommandException) (ar.exception)).getCommandError();
1356 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1357 errorCode = CellNetworkScanResult.STATUS_RADIO_NOT_AVAILABLE;
1358 } else if (error == CommandException.Error.GENERIC_FAILURE) {
1359 errorCode = CellNetworkScanResult.STATUS_RADIO_GENERIC_FAILURE;
1360 }
1361 }
1362 cellScanResult = new CellNetworkScanResult(errorCode, null);
1363 }
1364 request.result = cellScanResult;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1365 notifyRequester(request);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1366 break;
1367
1368 case CMD_SET_NETWORK_SELECTION_MODE_MANUAL:
1369 request = (MainThreadRequest) msg.obj;
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1370 ManualNetworkSelectionArgument selArg =
1371 (ManualNetworkSelectionArgument) request.argument;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1372 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE,
1373 request);
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1374 getPhoneFromRequest(request).selectNetworkManually(selArg.operatorInfo,
1375 selArg.persistSelection, onCompleted);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1376 break;
1377
1378 case EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE:
Pengquan Menge3d01e22018-09-20 15:25:35 -0700[diff] [blame]1379 ar = (AsyncResult) msg.obj;
1380 request = (MainThreadRequest) ar.userObj;
1381 if (ar.exception == null) {
1382 request.result = true;
1383 } else {
1384 request.result = false;
1385 loge("setNetworkSelectionModeManual " + ar.exception);
1386 }
1387 notifyRequester(request);
1388 mApp.onNetworkSelectionChanged(request.subId);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1389 break;
1390
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1391 case CMD_GET_MODEM_ACTIVITY_INFO:
1392 request = (MainThreadRequest) msg.obj;
1393 onCompleted = obtainMessage(EVENT_GET_MODEM_ACTIVITY_INFO_DONE, request);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1394 if (defaultPhone != null) {
1395 defaultPhone.getModemActivityInfo(onCompleted, request.workSource);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1396 } else {
1397 ResultReceiver result = (ResultReceiver) request.argument;
1398 Bundle bundle = new Bundle();
1399 bundle.putParcelable(TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]1400 new ModemActivityInfo(0, 0, 0,
1401 new int[ModemActivityInfo.getNumTxPowerLevels()], 0));
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1402 result.send(0, bundle);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1403 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1404 break;
1405
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1406 case EVENT_GET_MODEM_ACTIVITY_INFO_DONE: {
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1407 ar = (AsyncResult) msg.obj;
1408 request = (MainThreadRequest) ar.userObj;
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1409 ResultReceiver result = (ResultReceiver) request.argument;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1410 int error = 0;
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1411 if (mLastModemActivityInfo == null) {
1412 mLastModemActivitySpecificInfo = new ActivityStatsTechSpecificInfo[1];
1413 mLastModemActivitySpecificInfo[0] =
1414 new ActivityStatsTechSpecificInfo(
1415 0,
1416 0,
1417 new int[ModemActivityInfo.getNumTxPowerLevels()],
1418 0);
1419 mLastModemActivityInfo =
1420 new ModemActivityInfo(0, 0, 0, mLastModemActivitySpecificInfo);
1421 }
1422
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1423 if (ar.exception == null && ar.result != null) {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1424 // Update the last modem activity info and the result of the request.
1425 ModemActivityInfo info = (ModemActivityInfo) ar.result;
1426 if (isModemActivityInfoValid(info)) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1427 mergeModemActivityInfo(info);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1428 }
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1429 mLastModemActivityInfo =
1430 new ModemActivityInfo(
1431 mLastModemActivityInfo.getTimestampMillis(),
1432 mLastModemActivityInfo.getSleepTimeMillis(),
1433 mLastModemActivityInfo.getIdleTimeMillis(),
1434 mLastModemActivitySpecificInfo);
1435
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1436 } else {
1437 if (ar.result == null) {
1438 loge("queryModemActivityInfo: Empty response");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1439 error = TelephonyManager.ModemActivityInfoException
1440 .ERROR_INVALID_INFO_RECEIVED;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1441 } else if (ar.exception instanceof CommandException) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1442 loge("queryModemActivityInfo: CommandException: " + ar.exception);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1443 error = TelephonyManager.ModemActivityInfoException
1444 .ERROR_MODEM_RESPONSE_ERROR;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1445 } else {
1446 loge("queryModemActivityInfo: Unknown exception");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1447 error = TelephonyManager.ModemActivityInfoException
1448 .ERROR_UNKNOWN;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1449 }
1450 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1451 Bundle bundle = new Bundle();
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1452 if (mLastModemActivityInfo != null) {
1453 bundle.putParcelable(
1454 TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
1455 mLastModemActivityInfo);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1456 } else {
1457 bundle.putInt(TelephonyManager.EXCEPTION_RESULT_KEY, error);
1458 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1459 result.send(0, bundle);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1460 notifyRequester(request);
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1461 break;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1462 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1463
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1464 case CMD_SET_ALLOWED_CARRIERS:
1465 request = (MainThreadRequest) msg.obj;
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1466 CarrierRestrictionRules argument =
1467 (CarrierRestrictionRules) request.argument;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1468 onCompleted = obtainMessage(EVENT_SET_ALLOWED_CARRIERS_DONE, request);
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1469 defaultPhone.setAllowedCarriers(argument, onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1470 break;
1471
1472 case EVENT_SET_ALLOWED_CARRIERS_DONE:
1473 ar = (AsyncResult) msg.obj;
1474 request = (MainThreadRequest) ar.userObj;
1475 if (ar.exception == null && ar.result != null) {
1476 request.result = ar.result;
1477 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1478 request.result = TelephonyManager.SET_CARRIER_RESTRICTION_ERROR;
1479 if (ar.exception instanceof CommandException) {
1480 loge("setAllowedCarriers: CommandException: " + ar.exception);
1481 CommandException.Error error =
1482 ((CommandException) (ar.exception)).getCommandError();
1483 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1484 request.result =
1485 TelephonyManager.SET_CARRIER_RESTRICTION_NOT_SUPPORTED;
1486 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1487 } else {
1488 loge("setAllowedCarriers: Unknown exception");
1489 }
1490 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1491 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1492 break;
1493
1494 case CMD_GET_ALLOWED_CARRIERS:
1495 request = (MainThreadRequest) msg.obj;
1496 onCompleted = obtainMessage(EVENT_GET_ALLOWED_CARRIERS_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1497 defaultPhone.getAllowedCarriers(onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1498 break;
1499
1500 case EVENT_GET_ALLOWED_CARRIERS_DONE:
1501 ar = (AsyncResult) msg.obj;
1502 request = (MainThreadRequest) ar.userObj;
1503 if (ar.exception == null && ar.result != null) {
1504 request.result = ar.result;
1505 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1506 request.result = new IllegalStateException(
1507 "Failed to get carrier restrictions");
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1508 if (ar.result == null) {
1509 loge("getAllowedCarriers: Empty response");
1510 } else if (ar.exception instanceof CommandException) {
1511 loge("getAllowedCarriers: CommandException: " +
1512 ar.exception);
1513 } else {
1514 loge("getAllowedCarriers: Unknown exception");
1515 }
1516 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1517 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1518 break;
1519
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1520 case EVENT_GET_FORBIDDEN_PLMNS_DONE:
1521 ar = (AsyncResult) msg.obj;
1522 request = (MainThreadRequest) ar.userObj;
1523 if (ar.exception == null && ar.result != null) {
1524 request.result = ar.result;
1525 } else {
1526 request.result = new IllegalArgumentException(
1527 "Failed to retrieve Forbidden Plmns");
1528 if (ar.result == null) {
1529 loge("getForbiddenPlmns: Empty response");
1530 } else {
1531 loge("getForbiddenPlmns: Unknown exception");
1532 }
1533 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1534 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1535 break;
1536
1537 case CMD_GET_FORBIDDEN_PLMNS:
1538 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1539 uiccPort = getUiccPortFromRequest(request);
1540 if (uiccPort == null) {
1541 loge("getForbiddenPlmns() UiccPort is null");
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1542 request.result = new IllegalArgumentException(
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1543 "getForbiddenPlmns() UiccPort is null");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1544 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1545 break;
1546 }
1547 Integer appType = (Integer) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1548 UiccCardApplication uiccApp = uiccPort.getApplicationByType(appType);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1549 if (uiccApp == null) {
1550 loge("getForbiddenPlmns() no app with specified type -- "
1551 + appType);
1552 request.result = new IllegalArgumentException("Failed to get UICC App");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1553 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1554 break;
1555 } else {
1556 if (DBG) logv("getForbiddenPlmns() found app " + uiccApp.getAid()
1557 + " specified type -- " + appType);
1558 }
1559 onCompleted = obtainMessage(EVENT_GET_FORBIDDEN_PLMNS_DONE, request);
1560 ((SIMRecords) uiccApp.getIccRecords()).getForbiddenPlmns(
1561 onCompleted);
1562 break;
1563
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1564 case CMD_SWITCH_SLOTS:
1565 request = (MainThreadRequest) msg.obj;
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1566 List<UiccSlotMapping> slotMapping = (List<UiccSlotMapping>) request.argument;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1567 onCompleted = obtainMessage(EVENT_SWITCH_SLOTS_DONE, request);
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1568 UiccController.getInstance().switchSlots(slotMapping, onCompleted);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1569 break;
1570
1571 case EVENT_SWITCH_SLOTS_DONE:
1572 ar = (AsyncResult) msg.obj;
1573 request = (MainThreadRequest) ar.userObj;
1574 request.result = (ar.exception == null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1575 notifyRequester(request);
1576 break;
1577 case CMD_GET_NETWORK_SELECTION_MODE:
1578 request = (MainThreadRequest) msg.obj;
1579 onCompleted = obtainMessage(EVENT_GET_NETWORK_SELECTION_MODE_DONE, request);
1580 getPhoneFromRequest(request).getNetworkSelectionMode(onCompleted);
1581 break;
1582
1583 case EVENT_GET_NETWORK_SELECTION_MODE_DONE:
1584 ar = (AsyncResult) msg.obj;
1585 request = (MainThreadRequest) ar.userObj;
1586 if (ar.exception != null) {
1587 request.result = TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
1588 } else {
1589 int mode = ((int[]) ar.result)[0];
1590 if (mode == 0) {
1591 request.result = TelephonyManager.NETWORK_SELECTION_MODE_AUTO;
1592 } else {
1593 request.result = TelephonyManager.NETWORK_SELECTION_MODE_MANUAL;
1594 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1595 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1596 notifyRequester(request);
1597 break;
1598 case CMD_GET_CDMA_ROAMING_MODE:
1599 request = (MainThreadRequest) msg.obj;
1600 onCompleted = obtainMessage(EVENT_GET_CDMA_ROAMING_MODE_DONE, request);
1601 getPhoneFromRequest(request).queryCdmaRoamingPreference(onCompleted);
1602 break;
1603 case EVENT_GET_CDMA_ROAMING_MODE_DONE:
1604 ar = (AsyncResult) msg.obj;
1605 request = (MainThreadRequest) ar.userObj;
1606 if (ar.exception != null) {
1607 request.result = TelephonyManager.CDMA_ROAMING_MODE_RADIO_DEFAULT;
1608 } else {
1609 request.result = ((int[]) ar.result)[0];
1610 }
1611 notifyRequester(request);
1612 break;
1613 case CMD_SET_CDMA_ROAMING_MODE:
1614 request = (MainThreadRequest) msg.obj;
1615 onCompleted = obtainMessage(EVENT_SET_CDMA_ROAMING_MODE_DONE, request);
1616 int mode = (int) request.argument;
1617 getPhoneFromRequest(request).setCdmaRoamingPreference(mode, onCompleted);
1618 break;
1619 case EVENT_SET_CDMA_ROAMING_MODE_DONE:
1620 ar = (AsyncResult) msg.obj;
1621 request = (MainThreadRequest) ar.userObj;
1622 request.result = ar.exception == null;
1623 notifyRequester(request);
1624 break;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1625 case CMD_GET_CDMA_SUBSCRIPTION_MODE:
1626 request = (MainThreadRequest) msg.obj;
1627 onCompleted = obtainMessage(EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1628 getPhoneFromRequest(request).queryCdmaSubscriptionMode(onCompleted);
1629 break;
1630 case EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE:
1631 ar = (AsyncResult) msg.obj;
1632 request = (MainThreadRequest) ar.userObj;
1633 if (ar.exception != null) {
1634 request.result = TelephonyManager.CDMA_SUBSCRIPTION_RUIM_SIM;
1635 } else {
1636 request.result = ((int[]) ar.result)[0];
1637 }
1638 notifyRequester(request);
1639 break;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1640 case CMD_SET_CDMA_SUBSCRIPTION_MODE:
1641 request = (MainThreadRequest) msg.obj;
1642 onCompleted = obtainMessage(EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1643 int subscriptionMode = (int) request.argument;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1644 getPhoneFromRequest(request).setCdmaSubscriptionMode(
1645 subscriptionMode, onCompleted);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1646 break;
1647 case EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE:
1648 ar = (AsyncResult) msg.obj;
1649 request = (MainThreadRequest) ar.userObj;
1650 request.result = ar.exception == null;
1651 notifyRequester(request);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1652 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1653 case CMD_GET_ALL_CELL_INFO:
1654 request = (MainThreadRequest) msg.obj;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1655 onCompleted = obtainMessage(EVENT_GET_ALL_CELL_INFO_DONE, request);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]1656 request.phone.requestCellInfoUpdate(request.workSource, onCompleted);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1657 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1658 case EVENT_GET_ALL_CELL_INFO_DONE:
1659 ar = (AsyncResult) msg.obj;
1660 request = (MainThreadRequest) ar.userObj;
Nathan Harold8d0f1742018-10-02 12:14:47 -0700[diff] [blame]1661 // If a timeout occurs, the response will be null
1662 request.result = (ar.exception == null && ar.result != null)
1663 ? ar.result : new ArrayList<CellInfo>();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1664 synchronized (request) {
1665 request.notifyAll();
1666 }
1667 break;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1668 case CMD_REQUEST_CELL_INFO_UPDATE:
1669 request = (MainThreadRequest) msg.obj;
1670 request.phone.requestCellInfoUpdate(request.workSource,
1671 obtainMessage(EVENT_REQUEST_CELL_INFO_UPDATE_DONE, request));
1672 break;
1673 case EVENT_REQUEST_CELL_INFO_UPDATE_DONE:
1674 ar = (AsyncResult) msg.obj;
1675 request = (MainThreadRequest) ar.userObj;
1676 ICellInfoCallback cb = (ICellInfoCallback) request.argument;
1677 try {
1678 if (ar.exception != null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1679 Log.e(LOG_TAG, "Exception retrieving CellInfo=" + ar.exception);
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1680 cb.onError(
1681 TelephonyManager.CellInfoCallback.ERROR_MODEM_ERROR,
1682 ar.exception.getClass().getName(),
1683 ar.exception.toString());
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1684 } else if (ar.result == null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1685 Log.w(LOG_TAG, "Timeout Waiting for CellInfo!");
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1686 cb.onError(TelephonyManager.CellInfoCallback.ERROR_TIMEOUT, null, null);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1687 } else {
1688 // use the result as returned
1689 cb.onCellInfo((List<CellInfo>) ar.result);
1690 }
1691 } catch (RemoteException re) {
1692 Log.w(LOG_TAG, "Discarded CellInfo due to Callback RemoteException");
1693 }
1694 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1695 case CMD_GET_CELL_LOCATION: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1696 request = (MainThreadRequest) msg.obj;
1697 WorkSource ws = (WorkSource) request.argument;
1698 Phone phone = getPhoneFromRequest(request);
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1699 phone.getCellIdentity(ws, obtainMessage(EVENT_GET_CELL_LOCATION_DONE, request));
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1700 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1701 }
1702 case EVENT_GET_CELL_LOCATION_DONE: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1703 ar = (AsyncResult) msg.obj;
1704 request = (MainThreadRequest) ar.userObj;
1705 if (ar.exception == null) {
1706 request.result = ar.result;
1707 } else {
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1708 Phone phone = getPhoneFromRequest(request);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1709 request.result = (phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1710 ? new CellIdentityCdma() : new CellIdentityGsm();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1711 }
1712
1713 synchronized (request) {
1714 request.notifyAll();
1715 }
1716 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1717 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1718 case CMD_MODEM_REBOOT:
1719 request = (MainThreadRequest) msg.obj;
1720 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1721 defaultPhone.rebootModem(onCompleted);
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1722 break;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1723 case EVENT_CMD_MODEM_REBOOT_DONE:
1724 handleNullReturnEvent(msg, "rebootModem");
1725 break;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1726 case CMD_REQUEST_ENABLE_MODEM:
1727 request = (MainThreadRequest) msg.obj;
1728 boolean enable = (boolean) request.argument;
1729 onCompleted = obtainMessage(EVENT_ENABLE_MODEM_DONE, request);
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1730 onCompleted.arg1 = enable ? 1 : 0;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1731 PhoneConfigurationManager.getInstance()
1732 .enablePhone(request.phone, enable, onCompleted);
1733 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1734 case EVENT_ENABLE_MODEM_DONE: {
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1735 ar = (AsyncResult) msg.obj;
1736 request = (MainThreadRequest) ar.userObj;
1737 request.result = (ar.exception == null);
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1738 int phoneId = request.phone.getPhoneId();
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1739 //update the cache as modem status has changed
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1740 if ((boolean) request.result) {
1741 mPhoneConfigurationManager.addToPhoneStatusCache(phoneId, msg.arg1 == 1);
1742 updateModemStateMetrics();
1743 } else {
1744 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1745 + ar.exception);
1746 }
1747 notifyRequester(request);
1748 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1749 }
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1750 case CMD_GET_MODEM_STATUS:
1751 request = (MainThreadRequest) msg.obj;
1752 onCompleted = obtainMessage(EVENT_GET_MODEM_STATUS_DONE, request);
1753 PhoneConfigurationManager.getInstance()
1754 .getPhoneStatusFromModem(request.phone, onCompleted);
1755 break;
1756 case EVENT_GET_MODEM_STATUS_DONE:
1757 ar = (AsyncResult) msg.obj;
1758 request = (MainThreadRequest) ar.userObj;
1759 int id = request.phone.getPhoneId();
1760 if (ar.exception == null && ar.result != null) {
1761 request.result = ar.result;
1762 //update the cache as modem status has changed
1763 mPhoneConfigurationManager.addToPhoneStatusCache(id,
1764 (boolean) request.result);
1765 } else {
1766 // Return true if modem status cannot be retrieved. For most cases,
1767 // modem status is on. And for older version modems, GET_MODEM_STATUS
1768 // and disable modem are not supported. Modem is always on.
1769 // TODO: this should be fixed in R to support a third
1770 // status UNKNOWN b/131631629
1771 request.result = true;
1772 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1773 + ar.exception);
1774 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1775 notifyRequester(request);
1776 break;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]1777 case CMD_SET_SYSTEM_SELECTION_CHANNELS: {
1778 request = (MainThreadRequest) msg.obj;
1779 onCompleted = obtainMessage(EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1780 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1781 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1782 request.phone.setSystemSelectionChannels(args.first, onCompleted);
1783 break;
1784 }
1785 case EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE: {
1786 ar = (AsyncResult) msg.obj;
1787 request = (MainThreadRequest) ar.userObj;
1788 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1789 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1790 args.second.accept(ar.exception == null);
1791 notifyRequester(request);
1792 break;
1793 }
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1794 case CMD_GET_SYSTEM_SELECTION_CHANNELS: {
1795 request = (MainThreadRequest) msg.obj;
1796 onCompleted = obtainMessage(EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1797 Phone phone = getPhoneFromRequest(request);
1798 if (phone != null) {
1799 phone.getSystemSelectionChannels(onCompleted);
1800 } else {
1801 loge("getSystemSelectionChannels: No phone object");
1802 request.result = new ArrayList<RadioAccessSpecifier>();
1803 notifyRequester(request);
1804 }
1805 break;
1806 }
1807 case EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE:
1808 ar = (AsyncResult) msg.obj;
1809 request = (MainThreadRequest) ar.userObj;
1810 if (ar.exception == null && ar.result != null) {
1811 request.result = ar.result;
1812 } else {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]1813 request.result = new IllegalStateException(
1814 "Failed to retrieve system selecton channels");
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1815 if (ar.result == null) {
1816 loge("getSystemSelectionChannels: Empty response");
1817 } else {
1818 loge("getSystemSelectionChannels: Unknown exception");
1819 }
1820 }
1821 notifyRequester(request);
1822 break;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1823 case EVENT_SET_FORBIDDEN_PLMNS_DONE:
1824 ar = (AsyncResult) msg.obj;
1825 request = (MainThreadRequest) ar.userObj;
1826 if (ar.exception == null && ar.result != null) {
1827 request.result = ar.result;
1828 } else {
1829 request.result = -1;
1830 loge("Failed to set Forbidden Plmns");
1831 if (ar.result == null) {
1832 loge("setForbidenPlmns: Empty response");
1833 } else if (ar.exception != null) {
1834 loge("setForbiddenPlmns: Exception: " + ar.exception);
1835 request.result = -1;
1836 } else {
1837 loge("setForbiddenPlmns: Unknown exception");
1838 }
1839 }
1840 notifyRequester(request);
1841 break;
1842 case CMD_SET_FORBIDDEN_PLMNS:
1843 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1844 uiccPort = getUiccPortFromRequest(request);
1845 if (uiccPort == null) {
1846 loge("setForbiddenPlmns: UiccPort is null");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1847 request.result = -1;
1848 notifyRequester(request);
1849 break;
1850 }
1851 Pair<Integer, List<String>> setFplmnsArgs =
1852 (Pair<Integer, List<String>>) request.argument;
1853 appType = setFplmnsArgs.first;
1854 List<String> fplmns = setFplmnsArgs.second;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1855 uiccApp = uiccPort.getApplicationByType(appType);
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1856 if (uiccApp == null) {
1857 loge("setForbiddenPlmns: no app with specified type -- " + appType);
1858 request.result = -1;
1859 loge("Failed to get UICC App");
1860 notifyRequester(request);
1861 } else {
1862 onCompleted = obtainMessage(EVENT_SET_FORBIDDEN_PLMNS_DONE, request);
1863 ((SIMRecords) uiccApp.getIccRecords())
1864 .setForbiddenPlmns(onCompleted, fplmns);
1865 }
yinchengzhao4d163c02019-12-12 15:21:47 -0800[diff] [blame]1866 break;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]1867 case CMD_ERASE_MODEM_CONFIG:
1868 request = (MainThreadRequest) msg.obj;
1869 onCompleted = obtainMessage(EVENT_ERASE_MODEM_CONFIG_DONE, request);
1870 defaultPhone.eraseModemConfig(onCompleted);
1871 break;
1872 case EVENT_ERASE_MODEM_CONFIG_DONE:
1873 handleNullReturnEvent(msg, "eraseModemConfig");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1874 break;
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1875
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]1876 case CMD_ERASE_DATA_SHARED_PREFERENCES:
1877 request = (MainThreadRequest) msg.obj;
1878 request.result = defaultPhone.eraseDataInSharedPreferences();
1879 notifyRequester(request);
1880 break;
1881
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1882 case CMD_CHANGE_ICC_LOCK_PASSWORD:
1883 request = (MainThreadRequest) msg.obj;
1884 onCompleted = obtainMessage(EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE, request);
1885 Pair<String, String> changed = (Pair<String, String>) request.argument;
1886 getPhoneFromRequest(request).getIccCard().changeIccLockPassword(
1887 changed.first, changed.second, onCompleted);
1888 break;
1889 case EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE:
1890 ar = (AsyncResult) msg.obj;
1891 request = (MainThreadRequest) ar.userObj;
1892 if (ar.exception == null) {
1893 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1894 // If the operation is successful, update the PIN storage
1895 Pair<String, String> passwords = (Pair<String, String>) request.argument;
1896 int phoneId = getPhoneFromRequest(request).getPhoneId();
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1897 UiccController.getInstance().getPinStorage()
1898 .storePin(passwords.second, phoneId);
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1899 } else {
1900 request.result = msg.arg1;
1901 }
1902 notifyRequester(request);
1903 break;
1904
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1905 case CMD_SET_ICC_LOCK_ENABLED: {
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1906 request = (MainThreadRequest) msg.obj;
1907 onCompleted = obtainMessage(EVENT_SET_ICC_LOCK_ENABLED_DONE, request);
1908 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1909 getPhoneFromRequest(request).getIccCard().setIccLockEnabled(
1910 enabled.first, enabled.second, onCompleted);
1911 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1912 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1913 case EVENT_SET_ICC_LOCK_ENABLED_DONE:
1914 ar = (AsyncResult) msg.obj;
1915 request = (MainThreadRequest) ar.userObj;
1916 if (ar.exception == null) {
1917 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1918 // If the operation is successful, update the PIN storage
1919 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1920 int phoneId = getPhoneFromRequest(request).getPhoneId();
1921 if (enabled.first) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1922 UiccController.getInstance().getPinStorage()
1923 .storePin(enabled.second, phoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1924 } else {
1925 UiccController.getInstance().getPinStorage().clearPin(phoneId);
1926 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1927 } else {
1928 request.result = msg.arg1;
1929 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1930
1931
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1932 notifyRequester(request);
1933 break;
1934
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1935 case MSG_NOTIFY_USER_ACTIVITY:
1936 removeMessages(MSG_NOTIFY_USER_ACTIVITY);
Peter Wang59571be2020-01-27 12:35:15 +0800[diff] [blame]1937 Intent intent = new Intent(TelephonyIntents.ACTION_USER_ACTIVITY_NOTIFICATION);
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1938 intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
1939 getDefaultPhone().getContext().sendBroadcastAsUser(
1940 intent, UserHandle.ALL, permission.USER_ACTIVITY);
1941 break;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1942
1943 case CMD_SET_DATA_THROTTLING: {
1944 request = (MainThreadRequest) msg.obj;
1945 onCompleted = obtainMessage(EVENT_SET_DATA_THROTTLING_DONE, request);
1946 DataThrottlingRequest dataThrottlingRequest =
1947 (DataThrottlingRequest) request.argument;
1948 Phone phone = getPhoneFromRequest(request);
1949 if (phone != null) {
1950 phone.setDataThrottling(onCompleted,
1951 request.workSource, dataThrottlingRequest.getDataThrottlingAction(),
1952 dataThrottlingRequest.getCompletionDurationMillis());
1953 } else {
1954 loge("setDataThrottling: No phone object");
1955 request.result =
1956 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1957 notifyRequester(request);
1958 }
1959
1960 break;
1961 }
1962 case EVENT_SET_DATA_THROTTLING_DONE:
1963 ar = (AsyncResult) msg.obj;
1964 request = (MainThreadRequest) ar.userObj;
1965
1966 if (ar.exception == null) {
1967 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
1968 } else if (ar.exception instanceof CommandException) {
1969 loge("setDataThrottling: CommandException: " + ar.exception);
1970 CommandException.Error error =
1971 ((CommandException) (ar.exception)).getCommandError();
1972
1973 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1974 request.result = TelephonyManager
1975 .THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1976 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
1977 request.result = SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]1978 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1979 request.result = MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1980 } else {
1981 request.result =
1982 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1983 }
1984 } else {
1985 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1986 }
1987 Log.w(LOG_TAG, "DataThrottlingResult = " + request.result);
1988 notifyRequester(request);
1989 break;
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]1990
1991 case CMD_SET_SIM_POWER: {
1992 request = (MainThreadRequest) msg.obj;
1993 onCompleted = obtainMessage(EVENT_SET_SIM_POWER_DONE, request);
1994 request = (MainThreadRequest) msg.obj;
1995 int stateToSet =
1996 ((Pair<Integer, IIntegerConsumer>)
1997 request.argument).first;
1998 request.phone.setSimPowerState(stateToSet, onCompleted, request.workSource);
1999 break;
2000 }
2001 case EVENT_SET_SIM_POWER_DONE: {
2002 ar = (AsyncResult) msg.obj;
2003 request = (MainThreadRequest) ar.userObj;
2004 IIntegerConsumer callback =
2005 ((Pair<Integer, IIntegerConsumer>) request.argument).second;
2006 if (ar.exception != null) {
2007 loge("setSimPower exception: " + ar.exception);
2008 int errorCode = TelephonyManager.CallForwardingInfoCallback
2009 .RESULT_ERROR_UNKNOWN;
2010 if (ar.exception instanceof CommandException) {
2011 CommandException.Error error =
2012 ((CommandException) (ar.exception)).getCommandError();
2013 if (error == CommandException.Error.SIM_ERR) {
2014 errorCode = TelephonyManager.SET_SIM_POWER_STATE_SIM_ERROR;
2015 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
2016 errorCode = TelephonyManager.SET_SIM_POWER_STATE_ALREADY_IN_STATE;
2017 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
2018 errorCode = TelephonyManager.SET_SIM_POWER_STATE_NOT_SUPPORTED;
2019 } else {
2020 errorCode = TelephonyManager.SET_SIM_POWER_STATE_MODEM_ERROR;
2021 }
2022 }
2023 try {
2024 callback.accept(errorCode);
2025 } catch (RemoteException e) {
2026 // Ignore if the remote process is no longer available to call back.
2027 Log.w(LOG_TAG, "setSimPower: callback not available.");
2028 }
2029 } else {
2030 try {
2031 callback.accept(TelephonyManager.SET_SIM_POWER_STATE_SUCCESS);
2032 } catch (RemoteException e) {
2033 // Ignore if the remote process is no longer available to call back.
2034 Log.w(LOG_TAG, "setSimPower: callback not available.");
2035 }
2036 }
2037 break;
2038 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2039 case CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2040 request = (MainThreadRequest) msg.obj;
2041
2042 final Phone phone = getPhoneFromRequest(request);
2043 if (phone == null || phone.getServiceStateTracker() == null) {
2044 request.result = new IllegalStateException("Phone or SST is null");
2045 notifyRequester(request);
2046 break;
2047 }
2048
2049 Pair<Integer, SignalStrengthUpdateRequest> pair =
2050 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2051 onCompleted = obtainMessage(EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2052 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2053 phone.getSignalStrengthController().setSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2054 request.subId, pair.first /*callingUid*/,
2055 pair.second /*request*/, onCompleted);
2056 break;
2057 }
2058 case EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2059 ar = (AsyncResult) msg.obj;
2060 request = (MainThreadRequest) ar.userObj;
2061 // request.result will be the exception of ar if present, true otherwise.
2062 // Be cautious not to leave result null which will wait() forever
2063 request.result = ar.exception != null ? ar.exception : true;
2064 notifyRequester(request);
2065 break;
2066 }
2067 case CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2068 request = (MainThreadRequest) msg.obj;
2069
2070 Phone phone = getPhoneFromRequest(request);
2071 if (phone == null || phone.getServiceStateTracker() == null) {
2072 request.result = new IllegalStateException("Phone or SST is null");
2073 notifyRequester(request);
2074 break;
2075 }
2076
2077 Pair<Integer, SignalStrengthUpdateRequest> pair =
2078 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2079 onCompleted = obtainMessage(EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2080 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2081 phone.getSignalStrengthController().clearSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2082 request.subId, pair.first /*callingUid*/,
2083 pair.second /*request*/, onCompleted);
2084 break;
2085 }
2086 case EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2087 ar = (AsyncResult) msg.obj;
2088 request = (MainThreadRequest) ar.userObj;
2089 request.result = ar.exception != null ? ar.exception : true;
2090 notifyRequester(request);
2091 break;
2092 }
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]2093
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2094 case CMD_GET_SLICING_CONFIG: {
2095 request = (MainThreadRequest) msg.obj;
2096 onCompleted = obtainMessage(EVENT_GET_SLICING_CONFIG_DONE, request);
2097 request.phone.getSlicingConfig(onCompleted);
2098 break;
2099 }
2100 case EVENT_GET_SLICING_CONFIG_DONE: {
2101 ar = (AsyncResult) msg.obj;
2102 request = (MainThreadRequest) ar.userObj;
2103 ResultReceiver result = (ResultReceiver) request.argument;
2104
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2105 NetworkSlicingConfig slicingConfig = null;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2106 Bundle bundle = new Bundle();
2107 int resultCode = 0;
2108 if (ar.exception != null) {
2109 Log.e(LOG_TAG, "Exception retrieving slicing configuration="
2110 + ar.exception);
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2111 resultCode = TelephonyManager.NetworkSlicingException.ERROR_MODEM_ERROR;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2112 } else if (ar.result == null) {
2113 Log.w(LOG_TAG, "Timeout Waiting for slicing configuration!");
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2114 resultCode = TelephonyManager.NetworkSlicingException.ERROR_TIMEOUT;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2115 } else {
2116 // use the result as returned
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2117 resultCode = TelephonyManager.NetworkSlicingException.SUCCESS;
2118 slicingConfig = (NetworkSlicingConfig) ar.result;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2119 }
2120
2121 if (slicingConfig == null) {
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2122 slicingConfig = new NetworkSlicingConfig();
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2123 }
2124 bundle.putParcelable(TelephonyManager.KEY_SLICING_CONFIG_HANDLE, slicingConfig);
2125 result.send(resultCode, bundle);
2126 notifyRequester(request);
2127 break;
2128 }
2129
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2130 case CMD_PREPARE_UNATTENDED_REBOOT:
2131 request = (MainThreadRequest) msg.obj;
2132 request.result =
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]2133 UiccController.getInstance().getPinStorage()
2134 .prepareUnattendedReboot(request.workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2135 notifyRequester(request);
2136 break;
2137
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2138 default:
2139 Log.w(LOG_TAG, "MainThreadHandler: unexpected message code: " + msg.what);
2140 break;
2141 }
2142 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2143
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2144 private void notifyRequester(MainThreadRequest request) {
2145 synchronized (request) {
2146 request.notifyAll();
2147 }
2148 }
2149
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2150 private void handleNullReturnEvent(Message msg, String command) {
2151 AsyncResult ar = (AsyncResult) msg.obj;
2152 MainThreadRequest request = (MainThreadRequest) ar.userObj;
2153 if (ar.exception == null) {
2154 request.result = true;
2155 } else {
2156 request.result = false;
2157 if (ar.exception instanceof CommandException) {
2158 loge(command + ": CommandException: " + ar.exception);
2159 } else {
2160 loge(command + ": Unknown exception");
2161 }
2162 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2163 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2164 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2165 }
2166
2167 /**
2168 * Posts the specified command to be executed on the main thread,
2169 * waits for the request to complete, and returns the result.
2170 * @see #sendRequestAsync
2171 */
2172 private Object sendRequest(int command, Object argument) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2173 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, null,
2174 null, -1 /*timeoutInMs*/);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2175 }
2176
2177 /**
2178 * Posts the specified command to be executed on the main thread,
2179 * waits for the request to complete, and returns the result.
2180 * @see #sendRequestAsync
2181 */
2182 private Object sendRequest(int command, Object argument, WorkSource workSource) {
2183 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2184 null, workSource, -1 /*timeoutInMs*/);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2185 }
2186
2187 /**
2188 * Posts the specified command to be executed on the main thread,
2189 * waits for the request to complete, and returns the result.
2190 * @see #sendRequestAsync
2191 */
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]2192 private Object sendRequest(int command, Object argument, Integer subId) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2193 return sendRequest(command, argument, subId, null, null, -1 /*timeoutInMs*/);
2194 }
2195
2196 /**
2197 * Posts the specified command to be executed on the main thread,
2198 * waits for the request to complete for at most {@code timeoutInMs}, and returns the result
2199 * if not timeout or null otherwise.
2200 * @see #sendRequestAsync
2201 */
2202 private @Nullable Object sendRequest(int command, Object argument, Integer subId,
2203 long timeoutInMs) {
2204 return sendRequest(command, argument, subId, null, null, timeoutInMs);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2205 }
2206
2207 /**
2208 * Posts the specified command to be executed on the main thread,
2209 * waits for the request to complete, and returns the result.
2210 * @see #sendRequestAsync
2211 */
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2212 private Object sendRequest(int command, Object argument, int subId, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2213 return sendRequest(command, argument, subId, null, workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2214 }
2215
2216 /**
2217 * Posts the specified command to be executed on the main thread,
2218 * waits for the request to complete, and returns the result.
2219 * @see #sendRequestAsync
2220 */
2221 private Object sendRequest(int command, Object argument, Phone phone, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2222 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, phone,
2223 workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2224 }
2225
2226 /**
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2227 * Posts the specified command to be executed on the main thread. If {@code timeoutInMs} is
2228 * negative, waits for the request to complete, and returns the result. Otherwise, wait for
2229 * maximum of {@code timeoutInMs} milliseconds, interrupt and return null.
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2230 * @see #sendRequestAsync
2231 */
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2232 private @Nullable Object sendRequest(int command, Object argument, Integer subId, Phone phone,
2233 WorkSource workSource, long timeoutInMs) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2234 if (Looper.myLooper() == mMainThreadHandler.getLooper()) {
2235 throw new RuntimeException("This method will deadlock if called from the main thread.");
2236 }
2237
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2238 MainThreadRequest request = null;
2239 if (subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID && phone != null) {
2240 throw new IllegalArgumentException("subId and phone cannot both be specified!");
2241 } else if (phone != null) {
2242 request = new MainThreadRequest(argument, phone, workSource);
2243 } else {
2244 request = new MainThreadRequest(argument, subId, workSource);
2245 }
2246
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2247 Message msg = mMainThreadHandler.obtainMessage(command, request);
2248 msg.sendToTarget();
2249
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2250
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2251 synchronized (request) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2252 if (timeoutInMs >= 0) {
2253 // Wait for at least timeoutInMs before returning null request result
2254 long now = SystemClock.elapsedRealtime();
2255 long deadline = now + timeoutInMs;
Grace Jia8a0a1e82021-05-23 22:59:52 -0700[diff] [blame]2256 while (request.result == null && now < deadline) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2257 try {
2258 request.wait(deadline - now);
2259 } catch (InterruptedException e) {
2260 // Do nothing, go back and check if request is completed or timeout
2261 } finally {
2262 now = SystemClock.elapsedRealtime();
2263 }
2264 }
2265 } else {
2266 // Wait for the request to complete
2267 while (request.result == null) {
2268 try {
2269 request.wait();
2270 } catch (InterruptedException e) {
2271 // Do nothing, go back and wait until the request is complete
2272 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2273 }
2274 }
2275 }
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2276 if (request.result == null) {
2277 Log.wtf(LOG_TAG,
2278 "sendRequest: Blocking command timed out. Something has gone terribly wrong.");
2279 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2280 return request.result;
2281 }
2282
2283 /**
2284 * Asynchronous ("fire and forget") version of sendRequest():
2285 * Posts the specified command to be executed on the main thread, and
2286 * returns immediately.
2287 * @see #sendRequest
2288 */
2289 private void sendRequestAsync(int command) {
2290 mMainThreadHandler.sendEmptyMessage(command);
2291 }
2292
2293 /**
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2294 * Same as {@link #sendRequestAsync(int)} except it takes an argument.
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2295 * @see {@link #sendRequest(int)}
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2296 */
2297 private void sendRequestAsync(int command, Object argument) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2298 sendRequestAsync(command, argument, null, null);
2299 }
2300
2301 /**
2302 * Same as {@link #sendRequestAsync(int,Object)} except it takes a Phone and WorkSource.
2303 * @see {@link #sendRequest(int,Object)}
2304 */
2305 private void sendRequestAsync(
2306 int command, Object argument, Phone phone, WorkSource workSource) {
2307 MainThreadRequest request = new MainThreadRequest(argument, phone, workSource);
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2308 Message msg = mMainThreadHandler.obtainMessage(command, request);
2309 msg.sendToTarget();
2310 }
2311
2312 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2313 * Initialize the singleton PhoneInterfaceManager instance.
2314 * This is only done once, at startup, from PhoneApp.onCreate().
2315 */
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2316 /* package */ static PhoneInterfaceManager init(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2317 synchronized (PhoneInterfaceManager.class) {
2318 if (sInstance == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2319 sInstance = new PhoneInterfaceManager(app);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2320 } else {
2321 Log.wtf(LOG_TAG, "init() called multiple times! sInstance = " + sInstance);
2322 }
2323 return sInstance;
2324 }
2325 }
2326
2327 /** Private constructor; @see init() */
Jordan Liu1979a042020-03-20 21:39:35 +0000[diff] [blame]2328 private PhoneInterfaceManager(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2329 mApp = app;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2330 mCM = PhoneGlobals.getInstance().mCM;
Brad Ebingerd1947d82021-05-17 20:54:49 +0000[diff] [blame]2331 mImsResolver = ImsResolver.getInstance();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]2332 mUserManager = (UserManager) app.getSystemService(Context.USER_SERVICE);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2333 mAppOps = (AppOpsManager)app.getSystemService(Context.APP_OPS_SERVICE);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]2334 mPm = app.getSystemService(PackageManager.class);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2335 mMainThreadHandler = new MainThreadHandler();
Tobias Thiererb19e1f12018-12-11 17:54:03 +0000[diff] [blame]2336 mSubscriptionController = SubscriptionController.getInstance();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2337 mTelephonySharedPreferences =
2338 PreferenceManager.getDefaultSharedPreferences(mApp);
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]2339 mNetworkScanRequestTracker = new NetworkScanRequestTracker();
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]2340 mPhoneConfigurationManager = PhoneConfigurationManager.getInstance();
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]2341 mRadioInterfaceCapabilities = RadioInterfaceCapabilityController.getInstance();
Peter Wanga3cf4ac2020-01-27 09:39:46 +0800[diff] [blame]2342 mNotifyUserActivity = new AtomicBoolean(false);
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]2343
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2344 publish();
2345 }
2346
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2347 private Phone getDefaultPhone() {
2348 Phone thePhone = getPhone(getDefaultSubscription());
2349 return (thePhone != null) ? thePhone : PhoneFactory.getDefaultPhone();
2350 }
2351
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2352 private void publish() {
2353 if (DBG) log("publish: " + this);
2354
Peter Wangc035ce42020-01-08 21:00:22 -0800[diff] [blame]2355 TelephonyFrameworkInitializer
2356 .getTelephonyServiceManager()
2357 .getTelephonyServiceRegisterer()
2358 .register(this);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2359 }
2360
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2361 private Phone getPhoneFromRequest(MainThreadRequest request) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]2362 if (request.phone != null) {
2363 return request.phone;
2364 } else {
2365 return getPhoneFromSubId(request.subId);
2366 }
2367 }
2368
2369 private Phone getPhoneFromSubId(int subId) {
2370 return (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID)
2371 ? getDefaultPhone() : getPhone(subId);
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2372 }
2373
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]2374 private UiccPort getUiccPortFromRequest(MainThreadRequest request) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2375 Phone phone = getPhoneFromRequest(request);
2376 return phone == null ? null :
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]2377 UiccController.getInstance().getUiccPort(phone.getPhoneId());
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2378 }
2379
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2380 // returns phone associated with the subId.
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2381 private Phone getPhone(int subId) {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]2382 return PhoneFactory.getPhone(mSubscriptionController.getPhoneId(subId));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2383 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2384
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]2385 private void sendEraseModemConfig(@NonNull Phone phone) {
2386 Boolean success = (Boolean) sendRequest(CMD_ERASE_MODEM_CONFIG, null);
2387 if (DBG) log("eraseModemConfig:" + ' ' + (success ? "ok" : "fail"));
2388 }
2389
2390 private void sendEraseDataInSharedPreferences(@NonNull Phone phone) {
2391 Boolean success = (Boolean) sendRequest(CMD_ERASE_DATA_SHARED_PREFERENCES, null);
2392 if (DBG) log("eraseDataInSharedPreferences:" + ' ' + (success ? "ok" : "fail"));
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]2393 }
2394
Peter Wang44b186e2020-01-13 23:33:09 -0800[diff] [blame]2395 private boolean isImsAvailableOnDevice() {
2396 PackageManager pm = getDefaultPhone().getContext().getPackageManager();
2397 if (pm == null) {
2398 // For some reason package manger is not available.. This will fail internally anyway,
2399 // so do not throw error and allow.
2400 return true;
2401 }
2402 return pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY_IMS, 0);
2403 }
2404
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2405 public void dial(String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2406 dialForSubscriber(getPreferredVoiceSubscription(), number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2407 }
2408
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2409 public void dialForSubscriber(int subId, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2410 if (DBG) log("dial: " + number);
2411 // No permission check needed here: This is just a wrapper around the
2412 // ACTION_DIAL intent, which is available to any app since it puts up
2413 // the UI before it does anything.
2414
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2415 final long identity = Binder.clearCallingIdentity();
2416 try {
2417 String url = createTelUrl(number);
2418 if (url == null) {
2419 return;
2420 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2421
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2422 // PENDING: should we just silently fail if phone is offhook or ringing?
2423 PhoneConstants.State state = mCM.getState(subId);
2424 if (state != PhoneConstants.State.OFFHOOK && state != PhoneConstants.State.RINGING) {
2425 Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse(url));
2426 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2427 mApp.startActivity(intent);
2428 }
2429 } finally {
2430 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2431 }
2432 }
2433
2434 public void call(String callingPackage, String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2435 callForSubscriber(getPreferredVoiceSubscription(), callingPackage, number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2436 }
2437
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2438 public void callForSubscriber(int subId, String callingPackage, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2439 if (DBG) log("call: " + number);
2440
2441 // This is just a wrapper around the ACTION_CALL intent, but we still
2442 // need to do a permission check since we're calling startActivity()
2443 // from the context of the phone app.
2444 enforceCallPermission();
2445
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]2446 if (mAppOps.noteOp(AppOpsManager.OPSTR_CALL_PHONE, Binder.getCallingUid(), callingPackage)
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2447 != AppOpsManager.MODE_ALLOWED) {
2448 return;
2449 }
2450
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2451 final long identity = Binder.clearCallingIdentity();
2452 try {
2453 String url = createTelUrl(number);
2454 if (url == null) {
2455 return;
2456 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2457
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2458 boolean isValid = false;
2459 final List<SubscriptionInfo> slist = getActiveSubscriptionInfoListPrivileged();
2460 if (slist != null) {
2461 for (SubscriptionInfo subInfoRecord : slist) {
2462 if (subInfoRecord.getSubscriptionId() == subId) {
2463 isValid = true;
2464 break;
2465 }
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]2466 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2467 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2468 if (!isValid) {
2469 return;
2470 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2471
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2472 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse(url));
2473 intent.putExtra(SUBSCRIPTION_KEY, subId);
2474 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2475 mApp.startActivity(intent);
2476 } finally {
2477 Binder.restoreCallingIdentity(identity);
2478 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2479 }
2480
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2481 public boolean supplyPinForSubscriber(int subId, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2482 int [] resultArray = supplyPinReportResultForSubscriber(subId, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2483 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2484 }
2485
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2486 public boolean supplyPukForSubscriber(int subId, String puk, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2487 int [] resultArray = supplyPukReportResultForSubscriber(subId, puk, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2488 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2489 }
2490
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2491 public int[] supplyPinReportResultForSubscriber(int subId, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2492 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2493
2494 final long identity = Binder.clearCallingIdentity();
2495 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2496 Phone phone = getPhone(subId);
2497 final UnlockSim checkSimPin = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2498 checkSimPin.start();
2499 return checkSimPin.unlockSim(null, pin);
2500 } finally {
2501 Binder.restoreCallingIdentity(identity);
2502 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2503 }
2504
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2505 public int[] supplyPukReportResultForSubscriber(int subId, String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2506 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2507
2508 final long identity = Binder.clearCallingIdentity();
2509 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2510 Phone phone = getPhone(subId);
2511 final UnlockSim checkSimPuk = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2512 checkSimPuk.start();
2513 return checkSimPuk.unlockSim(puk, pin);
2514 } finally {
2515 Binder.restoreCallingIdentity(identity);
2516 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2517 }
2518
2519 /**
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2520 * Helper thread to turn async call to SimCard#supplyPin into
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2521 * a synchronous one.
2522 */
2523 private static class UnlockSim extends Thread {
2524
2525 private final IccCard mSimCard;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2526 private final int mPhoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2527
2528 private boolean mDone = false;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2529 private int mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2530 private int mRetryCount = -1;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2531
2532 // For replies from SimCard interface
2533 private Handler mHandler;
2534
2535 // For async handler to identify request type
2536 private static final int SUPPLY_PIN_COMPLETE = 100;
2537
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2538 UnlockSim(int phoneId, IccCard simCard) {
2539 mPhoneId = phoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2540 mSimCard = simCard;
2541 }
2542
2543 @Override
2544 public void run() {
2545 Looper.prepare();
2546 synchronized (UnlockSim.this) {
2547 mHandler = new Handler() {
2548 @Override
2549 public void handleMessage(Message msg) {
2550 AsyncResult ar = (AsyncResult) msg.obj;
2551 switch (msg.what) {
2552 case SUPPLY_PIN_COMPLETE:
2553 Log.d(LOG_TAG, "SUPPLY_PIN_COMPLETE");
2554 synchronized (UnlockSim.this) {
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2555 mRetryCount = msg.arg1;
2556 if (ar.exception != null) {
2557 if (ar.exception instanceof CommandException &&
2558 ((CommandException)(ar.exception)).getCommandError()
2559 == CommandException.Error.PASSWORD_INCORRECT) {
2560 mResult = PhoneConstants.PIN_PASSWORD_INCORRECT;
vivi.lib5e9ada2019-09-12 16:04:24 +0800[diff] [blame]2561 } //When UiccCardApp dispose,handle message and return exception
2562 else if (ar.exception instanceof CommandException &&
2563 ((CommandException) (ar.exception)).getCommandError()
2564 == CommandException.Error.ABORTED) {
2565 mResult = PhoneConstants.PIN_OPERATION_ABORTED;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2566 } else {
2567 mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2568 }
2569 } else {
2570 mResult = PhoneConstants.PIN_RESULT_SUCCESS;
2571 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2572 mDone = true;
2573 UnlockSim.this.notifyAll();
2574 }
2575 break;
2576 }
2577 }
2578 };
2579 UnlockSim.this.notifyAll();
2580 }
2581 Looper.loop();
2582 }
2583
2584 /*
2585 * Use PIN or PUK to unlock SIM card
2586 *
2587 * If PUK is null, unlock SIM card with PIN
2588 *
2589 * If PUK is not null, unlock SIM card with PUK and set PIN code
2590 */
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2591 synchronized int[] unlockSim(String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2592
2593 while (mHandler == null) {
2594 try {
2595 wait();
2596 } catch (InterruptedException e) {
2597 Thread.currentThread().interrupt();
2598 }
2599 }
2600 Message callback = Message.obtain(mHandler, SUPPLY_PIN_COMPLETE);
2601
2602 if (puk == null) {
2603 mSimCard.supplyPin(pin, callback);
2604 } else {
2605 mSimCard.supplyPuk(puk, pin, callback);
2606 }
2607
2608 while (!mDone) {
2609 try {
2610 Log.d(LOG_TAG, "wait for done");
2611 wait();
2612 } catch (InterruptedException e) {
2613 // Restore the interrupted status
2614 Thread.currentThread().interrupt();
2615 }
2616 }
2617 Log.d(LOG_TAG, "done");
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2618 int[] resultArray = new int[2];
2619 resultArray[0] = mResult;
2620 resultArray[1] = mRetryCount;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2621
2622 if (mResult == PhoneConstants.PIN_RESULT_SUCCESS && pin.length() > 0) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]2623 UiccController.getInstance().getPinStorage().storePin(pin, mPhoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2624 }
2625
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2626 return resultArray;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2627 }
2628 }
2629
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2630 /**
2631 * This method has been removed due to privacy and stability concerns.
2632 */
2633 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2634 public void updateServiceLocation() {
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2635 Log.e(LOG_TAG, "Call to unsupported method updateServiceLocation()");
2636 return;
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2637 }
2638
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2639 @Override
2640 public void updateServiceLocationWithPackageName(String callingPackage) {
2641 mApp.getSystemService(AppOpsManager.class)
2642 .checkPackage(Binder.getCallingUid(), callingPackage);
2643
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]2644 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2645 if (targetSdk > android.os.Build.VERSION_CODES.R) {
2646 // Callers targeting S have no business invoking this method.
2647 return;
2648 }
2649
2650 LocationAccessPolicy.LocationPermissionResult locationResult =
2651 LocationAccessPolicy.checkLocationPermission(mApp,
2652 new LocationAccessPolicy.LocationPermissionQuery.Builder()
2653 .setCallingPackage(callingPackage)
2654 .setCallingFeatureId(null)
2655 .setCallingPid(Binder.getCallingPid())
2656 .setCallingUid(Binder.getCallingUid())
2657 .setMethod("updateServiceLocation")
2658 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
2659 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
2660 .build());
2661 // Apps that lack location permission have no business calling this method;
2662 // however, because no permission was declared in the public API, denials must
2663 // all be "soft".
2664 switch (locationResult) {
2665 case DENIED_HARD: /* fall through */
2666 case DENIED_SOFT:
2667 return;
2668 }
2669
2670 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2671 final long identity = Binder.clearCallingIdentity();
2672 try {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2673 final Phone phone = getPhone(getDefaultSubscription());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2674 if (phone != null) {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2675 phone.updateServiceLocation(workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2676 }
2677 } finally {
2678 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2679 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2680 }
2681
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2682 @Deprecated
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2683 @Override
2684 public boolean isRadioOn(String callingPackage) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2685 return isRadioOnWithFeature(callingPackage, null);
2686 }
2687
2688
2689 @Override
2690 public boolean isRadioOnWithFeature(String callingPackage, String callingFeatureId) {
2691 return isRadioOnForSubscriberWithFeature(getDefaultSubscription(), callingPackage,
2692 callingFeatureId);
2693 }
2694
2695 @Deprecated
2696 @Override
2697 public boolean isRadioOnForSubscriber(int subId, String callingPackage) {
2698 return isRadioOnForSubscriberWithFeature(subId, callingPackage, null);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2699 }
2700
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2701 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2702 public boolean isRadioOnForSubscriberWithFeature(int subId, String callingPackage,
2703 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]2704 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2705 mApp, subId, callingPackage, callingFeatureId, "isRadioOnForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2706 return false;
2707 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2708
2709 final long identity = Binder.clearCallingIdentity();
2710 try {
2711 return isRadioOnForSubscriber(subId);
2712 } finally {
2713 Binder.restoreCallingIdentity(identity);
2714 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2715 }
2716
2717 private boolean isRadioOnForSubscriber(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2718 final long identity = Binder.clearCallingIdentity();
2719 try {
2720 final Phone phone = getPhone(subId);
2721 if (phone != null) {
2722 return phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF;
2723 } else {
2724 return false;
2725 }
2726 } finally {
2727 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2728 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2729 }
2730
2731 public void toggleRadioOnOff() {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2732 toggleRadioOnOffForSubscriber(getDefaultSubscription());
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2733 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2734
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2735 public void toggleRadioOnOffForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2736 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2737
2738 final long identity = Binder.clearCallingIdentity();
2739 try {
2740 final Phone phone = getPhone(subId);
2741 if (phone != null) {
2742 phone.setRadioPower(!isRadioOnForSubscriber(subId));
2743 }
2744 } finally {
2745 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2746 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2747 }
2748
2749 public boolean setRadio(boolean turnOn) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2750 return setRadioForSubscriber(getDefaultSubscription(), turnOn);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2751 }
2752
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2753 public boolean setRadioForSubscriber(int subId, boolean turnOn) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2754 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2755
2756 final long identity = Binder.clearCallingIdentity();
2757 try {
2758 final Phone phone = getPhone(subId);
2759 if (phone == null) {
2760 return false;
2761 }
2762 if ((phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF) != turnOn) {
2763 toggleRadioOnOffForSubscriber(subId);
2764 }
2765 return true;
2766 } finally {
2767 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2768 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2769 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2770
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2771 public boolean needMobileRadioShutdown() {
Shuo Qianfa7b6b32019-12-10 10:40:38 -0800[diff] [blame]2772 enforceReadPrivilegedPermission("needMobileRadioShutdown");
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2773 /*
2774 * If any of the Radios are available, it will need to be
2775 * shutdown. So return true if any Radio is available.
2776 */
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2777 final long identity = Binder.clearCallingIdentity();
2778 try {
2779 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2780 Phone phone = PhoneFactory.getPhone(i);
2781 if (phone != null && phone.isRadioAvailable()) return true;
2782 }
2783 logv(TelephonyManager.getDefault().getPhoneCount() + " Phones are shutdown.");
2784 return false;
2785 } finally {
2786 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2787 }
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2788 }
2789
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2790 @Override
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2791 public void shutdownMobileRadios() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2792 enforceModifyPermission();
2793
2794 final long identity = Binder.clearCallingIdentity();
2795 try {
2796 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2797 logv("Shutting down Phone " + i);
2798 shutdownRadioUsingPhoneId(i);
2799 }
2800 } finally {
2801 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2802 }
2803 }
2804
2805 private void shutdownRadioUsingPhoneId(int phoneId) {
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2806 Phone phone = PhoneFactory.getPhone(phoneId);
2807 if (phone != null && phone.isRadioAvailable()) {
2808 phone.shutdownRadio();
2809 }
2810 }
2811
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2812 public boolean setRadioPower(boolean turnOn) {
Jack Yub4e16162017-05-15 12:48:40 -0700[diff] [blame]2813 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2814
2815 final long identity = Binder.clearCallingIdentity();
2816 try {
2817 final Phone defaultPhone = PhoneFactory.getDefaultPhone();
2818 if (defaultPhone != null) {
2819 defaultPhone.setRadioPower(turnOn);
2820 return true;
2821 } else {
2822 loge("There's no default phone.");
2823 return false;
2824 }
2825 } finally {
2826 Binder.restoreCallingIdentity(identity);
Wei Liu9ae2a062016-08-08 11:09:34 -0700[diff] [blame]2827 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2828 }
2829
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2830 public boolean setRadioPowerForSubscriber(int subId, boolean turnOn) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2831 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2832
2833 final long identity = Binder.clearCallingIdentity();
2834 try {
2835 final Phone phone = getPhone(subId);
2836 if (phone != null) {
2837 phone.setRadioPower(turnOn);
2838 return true;
2839 } else {
2840 return false;
2841 }
2842 } finally {
2843 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2844 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2845 }
2846
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2847 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2848 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2849 public boolean enableDataConnectivity() {
2850 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2851
2852 final long identity = Binder.clearCallingIdentity();
2853 try {
2854 int subId = mSubscriptionController.getDefaultDataSubId();
2855 final Phone phone = getPhone(subId);
2856 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2857 if (phone.isUsingNewDataStack()) {
2858 phone.getDataSettingsManager().setDataEnabled(
2859 TelephonyManager.DATA_ENABLED_REASON_USER, true);
2860 } else {
2861 phone.getDataEnabledSettings().setDataEnabled(
2862 TelephonyManager.DATA_ENABLED_REASON_USER, true);
2863 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2864 return true;
2865 } else {
2866 return false;
2867 }
2868 } finally {
2869 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2870 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2871 }
2872
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2873 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2874 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2875 public boolean disableDataConnectivity() {
2876 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2877
2878 final long identity = Binder.clearCallingIdentity();
2879 try {
2880 int subId = mSubscriptionController.getDefaultDataSubId();
2881 final Phone phone = getPhone(subId);
2882 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2883 if (phone.isUsingNewDataStack()) {
2884 phone.getDataSettingsManager().setDataEnabled(
2885 TelephonyManager.DATA_ENABLED_REASON_USER, false);
2886 } else {
2887 phone.getDataEnabledSettings().setDataEnabled(
2888 TelephonyManager.DATA_ENABLED_REASON_USER, false);
2889 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2890 return true;
2891 } else {
2892 return false;
2893 }
2894 } finally {
2895 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2896 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2897 }
2898
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2899 @Override
Jack Yuacf8a132017-05-01 17:00:48 -0700[diff] [blame]2900 public boolean isDataConnectivityPossible(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2901 final long identity = Binder.clearCallingIdentity();
2902 try {
2903 final Phone phone = getPhone(subId);
2904 if (phone != null) {
Jack Yub5d8f642018-11-26 11:20:48 -0800[diff] [blame]2905 return phone.isDataAllowed(ApnSetting.TYPE_DEFAULT);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2906 } else {
2907 return false;
2908 }
2909 } finally {
2910 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2911 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2912 }
2913
2914 public boolean handlePinMmi(String dialString) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2915 return handlePinMmiForSubscriber(getDefaultSubscription(), dialString);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2916 }
2917
pkanwarae03a6b2016-11-06 20:37:09 -0800[diff] [blame]2918 public void handleUssdRequest(int subId, String ussdRequest, ResultReceiver wrappedCallback) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2919 enforceCallPermission();
2920
2921 final long identity = Binder.clearCallingIdentity();
2922 try {
2923 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2924 return;
2925 }
2926 Pair<String, ResultReceiver> ussdObject = new Pair(ussdRequest, wrappedCallback);
2927 sendRequest(CMD_HANDLE_USSD_REQUEST, ussdObject, subId);
2928 } finally {
2929 Binder.restoreCallingIdentity(identity);
2930 }
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]2931 };
2932
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2933 public boolean handlePinMmiForSubscriber(int subId, String dialString) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2934 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2935
2936 final long identity = Binder.clearCallingIdentity();
2937 try {
2938 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2939 return false;
2940 }
2941 return (Boolean) sendRequest(CMD_HANDLE_PIN_MMI, dialString, subId);
2942 } finally {
2943 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2944 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2945 }
2946
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2947 /**
2948 * @deprecated This method is deprecated and is only being kept due to an UnsupportedAppUsage
2949 * tag on getCallState Binder call.
2950 */
2951 @Deprecated
2952 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2953 public int getCallState() {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2954 if (CompatChanges.isChangeEnabled(
2955 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2956 Binder.getCallingUid())) {
2957 // Do not allow this API to be called on API version 31+, it should only be
2958 // called on old apps using this Binder call directly.
2959 throw new SecurityException("This method can only be used for applications "
2960 + "targeting API version 30 or less.");
2961 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2962 final long identity = Binder.clearCallingIdentity();
2963 try {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2964 Phone phone = getPhone(getDefaultSubscription());
2965 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2966 PhoneConstantConversions.convertCallState(phone.getState());
2967 } finally {
2968 Binder.restoreCallingIdentity(identity);
2969 }
2970 }
2971
2972 @Override
2973 public int getCallStateForSubscription(int subId, String callingPackage, String featureId) {
2974 if (CompatChanges.isChangeEnabled(
2975 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2976 Binder.getCallingUid())) {
2977 // Check READ_PHONE_STATE for API version 31+
2978 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, subId, callingPackage,
2979 featureId, "getCallStateForSubscription")) {
2980 throw new SecurityException("getCallState requires READ_PHONE_STATE for apps "
2981 + "targeting API level 31+.");
2982 }
2983 }
2984 final long identity = Binder.clearCallingIdentity();
2985 try {
2986 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2987 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2988 PhoneConstantConversions.convertCallState(phone.getState());
2989 } finally {
2990 Binder.restoreCallingIdentity(identity);
2991 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2992 }
2993
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2994 @Override
Nathan Harolde037c472019-06-26 00:41:07 +0000[diff] [blame]2995 public int getDataState() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]2996 return getDataStateForSubId(mSubscriptionController.getDefaultDataSubId());
2997 }
2998
2999 @Override
3000 public int getDataStateForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3001 final long identity = Binder.clearCallingIdentity();
3002 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3003 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3004 if (phone != null) {
Jack Yu2c450952021-11-29 11:36:17 -0800[diff] [blame]3005 if (phone.isUsingNewDataStack()) {
3006 return phone.getDataNetworkController().getInternetDataNetworkState();
3007 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3008 return PhoneConstantConversions.convertDataState(phone.getDataConnectionState());
3009 } else {
3010 return PhoneConstantConversions.convertDataState(
3011 PhoneConstants.DataState.DISCONNECTED);
3012 }
3013 } finally {
3014 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3015 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3016 }
3017
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3018 @Override
Nathan Harolde037c472019-06-26 00:41:07 +0000[diff] [blame]3019 public int getDataActivity() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3020 return getDataActivityForSubId(mSubscriptionController.getDefaultDataSubId());
3021 }
3022
3023 @Override
3024 public int getDataActivityForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3025 final long identity = Binder.clearCallingIdentity();
3026 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3027 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3028 if (phone != null) {
3029 return DefaultPhoneNotifier.convertDataActivityState(phone.getDataActivityState());
3030 } else {
3031 return TelephonyManager.DATA_ACTIVITY_NONE;
3032 }
3033 } finally {
3034 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3035 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3036 }
3037
3038 @Override
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3039 public CellIdentity getCellLocation(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3040 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3041 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3042
3043 LocationAccessPolicy.LocationPermissionResult locationResult =
3044 LocationAccessPolicy.checkLocationPermission(mApp,
3045 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3046 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3047 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3048 .setCallingPid(Binder.getCallingPid())
3049 .setCallingUid(Binder.getCallingUid())
3050 .setMethod("getCellLocation")
Hall Liu773ba022020-01-24 18:07:12 -0800[diff] [blame]3051 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3052 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3053 .build());
3054 switch (locationResult) {
3055 case DENIED_HARD:
3056 throw new SecurityException("Not allowed to access cell location");
3057 case DENIED_SOFT:
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3058 return (getDefaultPhone().getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
3059 ? new CellIdentityCdma() : new CellIdentityGsm();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3060 }
3061
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3062 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3063 final long identity = Binder.clearCallingIdentity();
3064 try {
3065 if (DBG_LOC) log("getCellLocation: is active user");
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3066 int subId = mSubscriptionController.getDefaultDataSubId();
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3067 return (CellIdentity) sendRequest(CMD_GET_CELL_LOCATION, workSource, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3068 } finally {
3069 Binder.restoreCallingIdentity(identity);
3070 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3071 }
3072
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3073 @Override
Jack Yueb1e7fe2020-02-22 19:38:58 -0800[diff] [blame]3074 public String getNetworkCountryIsoForPhone(int phoneId) {
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3075 // Reporting the correct network country is ambiguous when IWLAN could conflict with
3076 // registered cell info, so return a NULL country instead.
3077 final long identity = Binder.clearCallingIdentity();
3078 try {
Malcolm Chen3732c2b2018-07-18 20:15:24 -0700[diff] [blame]3079 if (phoneId == SubscriptionManager.INVALID_PHONE_INDEX) {
3080 // Get default phone in this case.
3081 phoneId = SubscriptionManager.DEFAULT_PHONE_INDEX;
3082 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3083 final int subId = mSubscriptionController.getSubIdUsingPhoneId(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3084 Phone phone = PhoneFactory.getPhone(phoneId);
Nathan Harold532f51c2020-04-21 19:31:10 -0700[diff] [blame]3085 if (phone == null) return "";
3086 ServiceStateTracker sst = phone.getServiceStateTracker();
3087 if (sst == null) return "";
3088 LocaleTracker lt = sst.getLocaleTracker();
3089 if (lt == null) return "";
Shuo Qian9418a922021-03-09 11:21:16 -0800[diff] [blame]3090 return lt.getCurrentCountry();
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3091 } finally {
3092 Binder.restoreCallingIdentity(identity);
3093 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3094 }
3095
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3096 /**
3097 * This method was removed due to potential issues caused by performing partial
3098 * updates of service state, and lack of a credible use case.
3099 *
3100 * This has the ability to break the telephony implementation by disabling notification of
3101 * changes in device connectivity. DO NOT USE THIS!
3102 */
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3103 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3104 public void enableLocationUpdates() {
3105 mApp.enforceCallingOrSelfPermission(
3106 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3107 }
3108
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3109 /**
3110 * This method was removed due to potential issues caused by performing partial
3111 * updates of service state, and lack of a credible use case.
3112 *
3113 * This has the ability to break the telephony implementation by disabling notification of
3114 * changes in device connectivity. DO NOT USE THIS!
3115 */
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3116 @Override
3117 public void disableLocationUpdates() {
3118 mApp.enforceCallingOrSelfPermission(
3119 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3120 }
3121
3122 @Override
3123 @SuppressWarnings("unchecked")
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3124 public List<NeighboringCellInfo> getNeighboringCellInfo(String callingPackage,
3125 String callingFeatureId) {
Nathan Haroldb55f63b2021-07-27 11:27:38 -0700[diff] [blame]3126 try {
3127 mApp.getSystemService(AppOpsManager.class)
3128 .checkPackage(Binder.getCallingUid(), callingPackage);
3129 } catch (SecurityException e) {
3130 EventLog.writeEvent(0x534e4554, "190619791", Binder.getCallingUid());
3131 throw e;
3132 }
3133
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3134 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harolddbea45a2018-08-30 14:35:07 -0700[diff] [blame]3135 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3136 throw new SecurityException(
3137 "getNeighboringCellInfo() is unavailable to callers targeting Q+ SDK levels.");
3138 }
Nathan Haroldb4d55612018-07-20 13:13:08 -0700[diff] [blame]3139
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]3140 if (mAppOps.noteOp(AppOpsManager.OPSTR_NEIGHBORING_CELLS, Binder.getCallingUid(),
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3141 callingPackage) != AppOpsManager.MODE_ALLOWED) {
3142 return null;
3143 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3144
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3145 if (DBG_LOC) log("getNeighboringCellInfo: is active user");
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3146
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3147 List<CellInfo> info = getAllCellInfo(callingPackage, callingFeatureId);
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3148 if (info == null) return null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3149
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3150 List<NeighboringCellInfo> neighbors = new ArrayList<NeighboringCellInfo>();
3151 for (CellInfo ci : info) {
3152 if (ci instanceof CellInfoGsm) {
3153 neighbors.add(new NeighboringCellInfo((CellInfoGsm) ci));
3154 } else if (ci instanceof CellInfoWcdma) {
3155 neighbors.add(new NeighboringCellInfo((CellInfoWcdma) ci));
3156 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3157 }
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3158 return (neighbors.size()) > 0 ? neighbors : null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3159 }
3160
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3161 private List<CellInfo> getCachedCellInfo() {
3162 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3163 for (Phone phone : PhoneFactory.getPhones()) {
3164 List<CellInfo> info = phone.getAllCellInfo();
3165 if (info != null) cellInfos.addAll(info);
3166 }
3167 return cellInfos;
3168 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3169
3170 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3171 public List<CellInfo> getAllCellInfo(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3172 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3173 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3174
3175 LocationAccessPolicy.LocationPermissionResult locationResult =
3176 LocationAccessPolicy.checkLocationPermission(mApp,
3177 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3178 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3179 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3180 .setCallingPid(Binder.getCallingPid())
3181 .setCallingUid(Binder.getCallingUid())
3182 .setMethod("getAllCellInfo")
Nathan Harold5ae50b52019-02-20 15:46:36 -0800[diff] [blame]3183 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3184 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3185 .build());
3186 switch (locationResult) {
3187 case DENIED_HARD:
3188 throw new SecurityException("Not allowed to access cell info");
3189 case DENIED_SOFT:
3190 return new ArrayList<>();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3191 }
3192
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3193 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3194 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3195 return getCachedCellInfo();
3196 }
3197
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3198 if (DBG_LOC) log("getAllCellInfo: is active user");
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3199 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3200 final long identity = Binder.clearCallingIdentity();
3201 try {
3202 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3203 for (Phone phone : PhoneFactory.getPhones()) {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3204 final List<CellInfo> info = (List<CellInfo>) sendRequest(
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]3205 CMD_GET_ALL_CELL_INFO, null, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3206 if (info != null) cellInfos.addAll(info);
3207 }
3208 return cellInfos;
3209 } finally {
3210 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3211 }
3212 }
3213
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]3214 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3215 public void requestCellInfoUpdate(int subId, ICellInfoCallback cb, String callingPackage,
3216 String callingFeatureId) {
3217 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId,
3218 getWorkSource(Binder.getCallingUid()));
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3219 }
3220
3221 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3222 public void requestCellInfoUpdateWithWorkSource(int subId, ICellInfoCallback cb,
3223 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3224 enforceModifyPermission();
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3225 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId, workSource);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3226 }
3227
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3228 private void requestCellInfoUpdateInternal(int subId, ICellInfoCallback cb,
3229 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3230 mApp.getSystemService(AppOpsManager.class)
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3231 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3232
3233 LocationAccessPolicy.LocationPermissionResult locationResult =
3234 LocationAccessPolicy.checkLocationPermission(mApp,
3235 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3236 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3237 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3238 .setCallingPid(Binder.getCallingPid())
3239 .setCallingUid(Binder.getCallingUid())
3240 .setMethod("requestCellInfoUpdate")
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3241 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
3242 .setMinSdkVersionForFine(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3243 .build());
3244 switch (locationResult) {
3245 case DENIED_HARD:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3246 if (TelephonyPermissions
3247 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3248 // Safetynet logging for b/154934934
3249 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3250 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3251 throw new SecurityException("Not allowed to access cell info");
3252 case DENIED_SOFT:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3253 if (TelephonyPermissions
3254 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3255 // Safetynet logging for b/154934934
3256 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3257 }
Nathan Harold5320c422019-05-09 10:26:08 -0700[diff] [blame]3258 try {
3259 cb.onCellInfo(new ArrayList<CellInfo>());
3260 } catch (RemoteException re) {
3261 // Drop without consequences
3262 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3263 return;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3264 }
3265
Nathan Harolda939a962019-05-09 10:13:47 -0700[diff] [blame]3266
3267 final Phone phone = getPhoneFromSubId(subId);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3268 if (phone == null) throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
3269
3270 sendRequestAsync(CMD_REQUEST_CELL_INFO_UPDATE, cb, phone, workSource);
3271 }
3272
3273 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3274 public void setCellInfoListRate(int rateInMillis) {
Jack Yua8d8cb82017-01-16 10:15:34 -0800[diff] [blame]3275 enforceModifyPermission();
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3276 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3277
3278 final long identity = Binder.clearCallingIdentity();
3279 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3280 getDefaultPhone().setCellInfoListRate(rateInMillis, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3281 } finally {
3282 Binder.restoreCallingIdentity(identity);
3283 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3284 }
3285
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3286 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3287 public String getImeiForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3288 Phone phone = PhoneFactory.getPhone(slotIndex);
3289 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3290 return null;
3291 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3292 int subId = phone.getSubId();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3293 enforceCallingPackage(callingPackage, Binder.getCallingUid(), "getImeiForSlot");
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3294 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3295 callingPackage, callingFeatureId, "getImeiForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3296 return null;
3297 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3298
3299 final long identity = Binder.clearCallingIdentity();
3300 try {
3301 return phone.getImei();
3302 } finally {
3303 Binder.restoreCallingIdentity(identity);
3304 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3305 }
3306
3307 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3308 public String getTypeAllocationCodeForSlot(int slotIndex) {
3309 Phone phone = PhoneFactory.getPhone(slotIndex);
3310 String tac = null;
3311 if (phone != null) {
3312 String imei = phone.getImei();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3313 try {
3314 tac = imei == null ? null : imei.substring(0, TYPE_ALLOCATION_CODE_LENGTH);
3315 } catch (IndexOutOfBoundsException e) {
3316 Log.e(LOG_TAG, "IMEI length shorter than upper index.");
3317 return null;
3318 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3319 }
3320 return tac;
3321 }
3322
3323 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3324 public String getMeidForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]3325 try {
3326 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3327 } catch (SecurityException se) {
3328 EventLog.writeEvent(0x534e4554, "186530496", Binder.getCallingUid());
3329 throw new SecurityException("Package " + callingPackage + " does not belong to "
3330 + Binder.getCallingUid());
3331 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3332 Phone phone = PhoneFactory.getPhone(slotIndex);
3333 if (phone == null) {
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3334 return null;
3335 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3336
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3337 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3338 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3339 callingPackage, callingFeatureId, "getMeidForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3340 return null;
3341 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3342
3343 final long identity = Binder.clearCallingIdentity();
3344 try {
3345 return phone.getMeid();
3346 } finally {
3347 Binder.restoreCallingIdentity(identity);
3348 }
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3349 }
3350
3351 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3352 public String getManufacturerCodeForSlot(int slotIndex) {
3353 Phone phone = PhoneFactory.getPhone(slotIndex);
3354 String manufacturerCode = null;
3355 if (phone != null) {
3356 String meid = phone.getMeid();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3357 try {
3358 manufacturerCode =
3359 meid == null ? null : meid.substring(0, MANUFACTURER_CODE_LENGTH);
3360 } catch (IndexOutOfBoundsException e) {
3361 Log.e(LOG_TAG, "MEID length shorter than upper index.");
3362 return null;
3363 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3364 }
3365 return manufacturerCode;
3366 }
3367
3368 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3369 public String getDeviceSoftwareVersionForSlot(int slotIndex, String callingPackage,
3370 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3371 Phone phone = PhoneFactory.getPhone(slotIndex);
3372 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3373 return null;
3374 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3375 int subId = phone.getSubId();
3376 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3377 mApp, subId, callingPackage, callingFeatureId,
3378 "getDeviceSoftwareVersionForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3379 return null;
3380 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3381
3382 final long identity = Binder.clearCallingIdentity();
3383 try {
3384 return phone.getDeviceSvn();
3385 } finally {
3386 Binder.restoreCallingIdentity(identity);
3387 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3388 }
3389
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3390 @Override
3391 public int getSubscriptionCarrierId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3392 final long identity = Binder.clearCallingIdentity();
3393 try {
3394 final Phone phone = getPhone(subId);
3395 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID : phone.getCarrierId();
3396 } finally {
3397 Binder.restoreCallingIdentity(identity);
3398 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3399 }
3400
3401 @Override
3402 public String getSubscriptionCarrierName(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3403 final long identity = Binder.clearCallingIdentity();
3404 try {
3405 final Phone phone = getPhone(subId);
3406 return phone == null ? null : phone.getCarrierName();
3407 } finally {
3408 Binder.restoreCallingIdentity(identity);
3409 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3410 }
3411
calvinpanffe225e2018-11-01 19:43:06 +0800[diff] [blame]3412 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3413 public int getSubscriptionSpecificCarrierId(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3414 final long identity = Binder.clearCallingIdentity();
3415 try {
3416 final Phone phone = getPhone(subId);
3417 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3418 : phone.getSpecificCarrierId();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3419 } finally {
3420 Binder.restoreCallingIdentity(identity);
3421 }
3422 }
3423
3424 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3425 public String getSubscriptionSpecificCarrierName(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3426 final long identity = Binder.clearCallingIdentity();
3427 try {
3428 final Phone phone = getPhone(subId);
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3429 return phone == null ? null : phone.getSpecificCarrierName();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3430 } finally {
3431 Binder.restoreCallingIdentity(identity);
3432 }
3433 }
3434
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3435 @Override
chen xu864e11c2018-12-06 22:10:03 -0800[diff] [blame]3436 public int getCarrierIdFromMccMnc(int slotIndex, String mccmnc, boolean isSubscriptionMccMnc) {
3437 if (!isSubscriptionMccMnc) {
3438 enforceReadPrivilegedPermission("getCarrierIdFromMccMnc");
3439 }
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3440 final Phone phone = PhoneFactory.getPhone(slotIndex);
3441 if (phone == null) {
3442 return TelephonyManager.UNKNOWN_CARRIER_ID;
3443 }
3444 final long identity = Binder.clearCallingIdentity();
3445 try {
3446 return CarrierResolver.getCarrierIdFromMccMnc(phone.getContext(), mccmnc);
3447 } finally {
3448 Binder.restoreCallingIdentity(identity);
3449 }
3450 }
3451
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3452 //
3453 // Internal helper methods.
3454 //
3455
Sanket Padaweee13a9b2016-03-08 17:30:28 -0800[diff] [blame]3456 /**
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3457 * Make sure the caller is the calling package itself
3458 *
3459 * @throws SecurityException if the caller is not the calling package
3460 */
3461 private void enforceCallingPackage(String callingPackage, int callingUid, String message) {
3462 int packageUid = -1;
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3463 PackageManager pm = mApp.getBaseContext().createContextAsUser(
3464 UserHandle.getUserHandleForUid(callingUid), 0).getPackageManager();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3465 try {
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3466 packageUid = pm.getPackageUid(callingPackage, 0);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3467 } catch (PackageManager.NameNotFoundException e) {
3468 // packageUid is -1
3469 }
3470 if (packageUid != callingUid) {
3471 throw new SecurityException(message + ": Package " + callingPackage
3472 + " does not belong to " + callingUid);
3473 }
3474 }
3475
3476 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3477 * Make sure the caller has the MODIFY_PHONE_STATE permission.
3478 *
3479 * @throws SecurityException if the caller does not have the required permission
3480 */
3481 private void enforceModifyPermission() {
3482 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE, null);
3483 }
3484
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]3485 private void enforceActiveEmergencySessionPermission() {
3486 mApp.enforceCallingOrSelfPermission(
3487 android.Manifest.permission.READ_ACTIVE_EMERGENCY_SESSION, null);
3488 }
3489
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3490 /**
3491 * Make sure the caller has the CALL_PHONE permission.
3492 *
3493 * @throws SecurityException if the caller does not have the required permission
3494 */
3495 private void enforceCallPermission() {
3496 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.CALL_PHONE, null);
3497 }
3498
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]3499 private void enforceSettingsPermission() {
3500 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.NETWORK_SETTINGS, null);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]3501 }
3502
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]3503 private void enforceRebootPermission() {
3504 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.REBOOT, null);
3505 }
3506
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3507 private String createTelUrl(String number) {
3508 if (TextUtils.isEmpty(number)) {
3509 return null;
3510 }
3511
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]3512 return "tel:" + number;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3513 }
3514
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3515 private static void log(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3516 Log.d(LOG_TAG, "[PhoneIntfMgr] " + msg);
3517 }
3518
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]3519 private static void logv(String msg) {
3520 Log.v(LOG_TAG, "[PhoneIntfMgr] " + msg);
3521 }
3522
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3523 private static void loge(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3524 Log.e(LOG_TAG, "[PhoneIntfMgr] " + msg);
3525 }
3526
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3527 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3528 public int getActivePhoneType() {
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3529 return getActivePhoneTypeForSlot(getSlotForDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3530 }
3531
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3532 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]3533 public int getActivePhoneTypeForSlot(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3534 final long identity = Binder.clearCallingIdentity();
3535 try {
3536 final Phone phone = PhoneFactory.getPhone(slotIndex);
3537 if (phone == null) {
3538 return PhoneConstants.PHONE_TYPE_NONE;
3539 } else {
3540 return phone.getPhoneType();
3541 }
3542 } finally {
3543 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3544 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3545 }
3546
3547 /**
3548 * Returns the CDMA ERI icon index to display
3549 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3550 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3551 public int getCdmaEriIconIndex(String callingPackage, String callingFeatureId) {
3552 return getCdmaEriIconIndexForSubscriber(getDefaultSubscription(), callingPackage,
3553 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3554 }
3555
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3556 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3557 public int getCdmaEriIconIndexForSubscriber(int subId, String callingPackage,
3558 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3559 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3560 mApp, subId, callingPackage, callingFeatureId,
3561 "getCdmaEriIconIndexForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3562 return -1;
3563 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3564
3565 final long identity = Binder.clearCallingIdentity();
3566 try {
3567 final Phone phone = getPhone(subId);
3568 if (phone != null) {
3569 return phone.getCdmaEriIconIndex();
3570 } else {
3571 return -1;
3572 }
3573 } finally {
3574 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3575 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3576 }
3577
3578 /**
3579 * Returns the CDMA ERI icon mode,
3580 * 0 - ON
3581 * 1 - FLASHING
3582 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3583 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3584 public int getCdmaEriIconMode(String callingPackage, String callingFeatureId) {
3585 return getCdmaEriIconModeForSubscriber(getDefaultSubscription(), callingPackage,
3586 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3587 }
3588
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3589 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3590 public int getCdmaEriIconModeForSubscriber(int subId, String callingPackage,
3591 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3592 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3593 mApp, subId, callingPackage, callingFeatureId,
3594 "getCdmaEriIconModeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3595 return -1;
3596 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3597
3598 final long identity = Binder.clearCallingIdentity();
3599 try {
3600 final Phone phone = getPhone(subId);
3601 if (phone != null) {
3602 return phone.getCdmaEriIconMode();
3603 } else {
3604 return -1;
3605 }
3606 } finally {
3607 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3608 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3609 }
3610
3611 /**
3612 * Returns the CDMA ERI text,
3613 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3614 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3615 public String getCdmaEriText(String callingPackage, String callingFeatureId) {
3616 return getCdmaEriTextForSubscriber(getDefaultSubscription(), callingPackage,
3617 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3618 }
3619
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3620 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3621 public String getCdmaEriTextForSubscriber(int subId, String callingPackage,
3622 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3623 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3624 mApp, subId, callingPackage, callingFeatureId,
3625 "getCdmaEriIconTextForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3626 return null;
3627 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3628
3629 final long identity = Binder.clearCallingIdentity();
3630 try {
3631 final Phone phone = getPhone(subId);
3632 if (phone != null) {
3633 return phone.getCdmaEriText();
3634 } else {
3635 return null;
3636 }
3637 } finally {
3638 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3639 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3640 }
3641
3642 /**
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3643 * Returns the CDMA MDN.
3644 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3645 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3646 public String getCdmaMdn(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3647 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3648 mApp, subId, "getCdmaMdn");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3649
3650 final long identity = Binder.clearCallingIdentity();
3651 try {
3652 final Phone phone = getPhone(subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3653 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3654 return phone.getLine1Number();
3655 } else {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3656 loge("getCdmaMdn: no phone found. Invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3657 return null;
3658 }
3659 } finally {
3660 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3661 }
3662 }
3663
3664 /**
3665 * Returns the CDMA MIN.
3666 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3667 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3668 public String getCdmaMin(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3669 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3670 mApp, subId, "getCdmaMin");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3671
3672 final long identity = Binder.clearCallingIdentity();
3673 try {
3674 final Phone phone = getPhone(subId);
3675 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
3676 return phone.getCdmaMin();
3677 } else {
3678 return null;
3679 }
3680 } finally {
3681 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3682 }
3683 }
3684
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3685 @Override
3686 public void requestNumberVerification(PhoneNumberRange range, long timeoutMillis,
3687 INumberVerificationCallback callback, String callingPackage) {
3688 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
3689 != PERMISSION_GRANTED) {
3690 throw new SecurityException("Caller must hold the MODIFY_PHONE_STATE permission");
3691 }
3692 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3693
3694 String authorizedPackage = NumberVerificationManager.getAuthorizedPackage(mApp);
3695 if (!TextUtils.equals(callingPackage, authorizedPackage)) {
Hall Liub9d8feb2021-01-13 10:28:04 -0800[diff] [blame]3696 throw new SecurityException("Calling package must be configured in the device config: "
3697 + "calling package: " + callingPackage
3698 + ", configured package: " + authorizedPackage);
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3699 }
3700
3701 if (range == null) {
3702 throw new NullPointerException("Range must be non-null");
3703 }
3704
3705 timeoutMillis = Math.min(timeoutMillis,
Hall Liubd069e32019-02-28 18:56:30 -0800[diff] [blame]3706 TelephonyManager.getMaxNumberVerificationTimeoutMillis());
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3707
3708 NumberVerificationManager.getInstance().requestVerification(range, callback, timeoutMillis);
3709 }
3710
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3711 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3712 * Returns true if CDMA provisioning needs to run.
3713 */
3714 public boolean needsOtaServiceProvisioning() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3715 final long identity = Binder.clearCallingIdentity();
3716 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3717 return getDefaultPhone().needsOtaServiceProvisioning();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3718 } finally {
3719 Binder.restoreCallingIdentity(identity);
3720 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3721 }
3722
3723 /**
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3724 * Sets the voice mail number of a given subId.
3725 */
3726 @Override
3727 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3728 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
3729 mApp, subId, "setVoiceMailNumber");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3730
3731 final long identity = Binder.clearCallingIdentity();
3732 try {
3733 Boolean success = (Boolean) sendRequest(CMD_SET_VOICEMAIL_NUMBER,
3734 new Pair<String, String>(alphaTag, number), new Integer(subId));
3735 return success;
3736 } finally {
3737 Binder.restoreCallingIdentity(identity);
3738 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3739 }
3740
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3741 @Override
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3742 public Bundle getVisualVoicemailSettings(String callingPackage, int subId) {
3743 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3744 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
3745 String systemDialer = tm.getSystemDialerPackage();
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3746 if (!TextUtils.equals(callingPackage, systemDialer)) {
3747 throw new SecurityException("caller must be system dialer");
3748 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3749
3750 final long identity = Binder.clearCallingIdentity();
3751 try {
3752 PhoneAccountHandle phoneAccountHandle = PhoneAccountHandleConverter.fromSubId(subId);
3753 if (phoneAccountHandle == null) {
3754 return null;
3755 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3756 return VisualVoicemailSettingsUtil.dump(mApp, phoneAccountHandle);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3757 } finally {
3758 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3759 }
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3760 }
3761
3762 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3763 public String getVisualVoicemailPackageName(String callingPackage, String callingFeatureId,
3764 int subId) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3765 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3766 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3767 mApp, subId, callingPackage, callingFeatureId,
3768 "getVisualVoicemailPackageName")) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3769 return null;
3770 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3771
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3772 final long identity = Binder.clearCallingIdentity();
3773 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3774 return RemoteVvmTaskManager.getRemotePackage(mApp, subId).getPackageName();
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3775 } finally {
3776 Binder.restoreCallingIdentity(identity);
3777 }
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3778 }
3779
3780 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3781 public void enableVisualVoicemailSmsFilter(String callingPackage, int subId,
3782 VisualVoicemailSmsFilterSettings settings) {
3783 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3784
3785 final long identity = Binder.clearCallingIdentity();
3786 try {
3787 VisualVoicemailSmsFilterConfig.enableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3788 mApp, callingPackage, subId, settings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3789 } finally {
3790 Binder.restoreCallingIdentity(identity);
3791 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3792 }
3793
3794 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3795 public void disableVisualVoicemailSmsFilter(String callingPackage, int subId) {
3796 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3797
3798 final long identity = Binder.clearCallingIdentity();
3799 try {
3800 VisualVoicemailSmsFilterConfig.disableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3801 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3802 } finally {
3803 Binder.restoreCallingIdentity(identity);
3804 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3805 }
3806
3807 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3808 public VisualVoicemailSmsFilterSettings getVisualVoicemailSmsFilterSettings(
3809 String callingPackage, int subId) {
3810 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3811
3812 final long identity = Binder.clearCallingIdentity();
3813 try {
3814 return VisualVoicemailSmsFilterConfig.getVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3815 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3816 } finally {
3817 Binder.restoreCallingIdentity(identity);
3818 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3819 }
3820
3821 @Override
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3822 public VisualVoicemailSmsFilterSettings getActiveVisualVoicemailSmsFilterSettings(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3823 enforceReadPrivilegedPermission("getActiveVisualVoicemailSmsFilterSettings");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3824
3825 final long identity = Binder.clearCallingIdentity();
3826 try {
3827 return VisualVoicemailSmsFilterConfig.getActiveVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3828 mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3829 } finally {
3830 Binder.restoreCallingIdentity(identity);
3831 }
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3832 }
3833
3834 @Override
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3835 public void sendVisualVoicemailSmsForSubscriber(String callingPackage,
3836 String callingAttributionTag, int subId, String number, int port, String text,
3837 PendingIntent sentIntent) {
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3838 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]3839 enforceVisualVoicemailPackage(callingPackage, subId);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3840 enforceSendSmsPermission();
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3841 SmsController smsController = PhoneFactory.getSmsController();
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3842 smsController.sendVisualVoicemailSmsForSubscriber(callingPackage, callingAttributionTag,
3843 subId, number, port, text, sentIntent);
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3844 }
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3845
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3846 /**
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3847 * Sets the voice activation state of a given subId.
3848 */
3849 @Override
3850 public void setVoiceActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3851 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3852 mApp, subId, "setVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3853
3854 final long identity = Binder.clearCallingIdentity();
3855 try {
3856 final Phone phone = getPhone(subId);
3857 if (phone != null) {
3858 phone.setVoiceActivationState(activationState);
3859 } else {
3860 loge("setVoiceActivationState fails with invalid subId: " + subId);
3861 }
3862 } finally {
3863 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3864 }
3865 }
3866
3867 /**
3868 * Sets the data activation state of a given subId.
3869 */
3870 @Override
3871 public void setDataActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3872 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3873 mApp, subId, "setDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3874
3875 final long identity = Binder.clearCallingIdentity();
3876 try {
3877 final Phone phone = getPhone(subId);
3878 if (phone != null) {
3879 phone.setDataActivationState(activationState);
3880 } else {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]3881 loge("setDataActivationState fails with invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3882 }
3883 } finally {
3884 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3885 }
3886 }
3887
3888 /**
3889 * Returns the voice activation state of a given subId.
3890 */
3891 @Override
3892 public int getVoiceActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3893 enforceReadPrivilegedPermission("getVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3894
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3895 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3896 final long identity = Binder.clearCallingIdentity();
3897 try {
3898 if (phone != null) {
3899 return phone.getVoiceActivationState();
3900 } else {
3901 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3902 }
3903 } finally {
3904 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3905 }
3906 }
3907
3908 /**
3909 * Returns the data activation state of a given subId.
3910 */
3911 @Override
3912 public int getDataActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3913 enforceReadPrivilegedPermission("getDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3914
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3915 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3916 final long identity = Binder.clearCallingIdentity();
3917 try {
3918 if (phone != null) {
3919 return phone.getDataActivationState();
3920 } else {
3921 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3922 }
3923 } finally {
3924 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3925 }
3926 }
3927
3928 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3929 * Returns the unread count of voicemails for a subId
3930 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3931 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3932 public int getVoiceMessageCountForSubscriber(int subId, String callingPackage,
3933 String callingFeatureId) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3934 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3935 mApp, subId, callingPackage, callingFeatureId,
3936 "getVoiceMessageCountForSubscriber")) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3937 return 0;
3938 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3939 final long identity = Binder.clearCallingIdentity();
3940 try {
3941 final Phone phone = getPhone(subId);
3942 if (phone != null) {
3943 return phone.getVoiceMessageCount();
3944 } else {
3945 return 0;
3946 }
3947 } finally {
3948 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3949 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3950 }
3951
3952 /**
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3953 * returns true, if the device is in a state where both voice and data
3954 * are supported simultaneously. This can change based on location or network condition.
3955 */
3956 @Override
3957 public boolean isConcurrentVoiceAndDataAllowed(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3958 final long identity = Binder.clearCallingIdentity();
3959 try {
3960 final Phone phone = getPhone(subId);
3961 return (phone == null ? false : phone.isConcurrentVoiceAndDataAllowed());
3962 } finally {
3963 Binder.restoreCallingIdentity(identity);
3964 }
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3965 }
3966
3967 /**
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3968 * Send the dialer code if called from the current default dialer or the caller has
3969 * carrier privilege.
3970 * @param inputCode The dialer code to send
3971 */
3972 @Override
3973 public void sendDialerSpecialCode(String callingPackage, String inputCode) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3974 final Phone defaultPhone = getDefaultPhone();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3975 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3976 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
3977 String defaultDialer = tm.getDefaultDialerPackage();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3978 if (!TextUtils.equals(callingPackage, defaultDialer)) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3979 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3980 getDefaultSubscription(), "sendDialerSpecialCode");
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3981 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3982
3983 final long identity = Binder.clearCallingIdentity();
3984 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3985 defaultPhone.sendDialerSpecialCode(inputCode);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3986 } finally {
3987 Binder.restoreCallingIdentity(identity);
3988 }
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3989 }
3990
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]3991 @Override
3992 public int getNetworkSelectionMode(int subId) {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]3993 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]3994 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]3995 mApp, subId, "getNetworkSelectionMode");
3996 final long identity = Binder.clearCallingIdentity();
3997 try {
3998 if (!isActiveSubscription(subId)) {
3999 return TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
4000 }
4001 return (int) sendRequest(CMD_GET_NETWORK_SELECTION_MODE, null /* argument */, subId);
4002 } finally {
4003 Binder.restoreCallingIdentity(identity);
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]4004 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]4005 }
4006
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4007 @Override
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4008 public boolean isInEmergencySmsMode() {
4009 enforceReadPrivilegedPermission("isInEmergencySmsMode");
4010 final long identity = Binder.clearCallingIdentity();
4011 try {
4012 for (Phone phone : PhoneFactory.getPhones()) {
4013 if (phone.isInEmergencySmsMode()) {
4014 return true;
4015 }
4016 }
4017 } finally {
4018 Binder.restoreCallingIdentity(identity);
4019 }
4020 return false;
4021 }
4022
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4023 /**
4024 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4025 * @param subId The subscription to use to check the configuration.
4026 * @param c The callback that will be used to send the result.
4027 */
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4028 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4029 public void registerImsRegistrationCallback(int subId, IImsRegistrationCallback c)
4030 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4031 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4032 mApp, subId, "registerImsRegistrationCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4033
4034 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4035 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4036 "IMS not available on device.");
4037 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4038 final long token = Binder.clearCallingIdentity();
4039 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4040 int slotId = getSlotIndexOrException(subId);
4041 verifyImsMmTelConfiguredOrThrow(slotId);
4042 ImsManager.getInstance(mApp, slotId).addRegistrationCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4043 } catch (ImsException e) {
4044 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4045 } finally {
4046 Binder.restoreCallingIdentity(token);
4047 }
4048 }
4049
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4050 /**
4051 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4052 * @param subId The subscription to use to check the configuration.
4053 * @param c The callback that will be used to send the result.
4054 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4055 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4056 public void unregisterImsRegistrationCallback(int subId, IImsRegistrationCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4057 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4058 mApp, subId, "unregisterImsRegistrationCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4059 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4060 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4061 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4062 final long token = Binder.clearCallingIdentity();
4063 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4064 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
4065 .removeRegistrationCallbackForSubscription(c, subId);
4066 } catch (ImsException e) {
4067 Log.i(LOG_TAG, "unregisterImsRegistrationCallback: " + subId
4068 + "is inactive, ignoring unregister.");
4069 // If the subscription is no longer active, just return, since the callback
4070 // will already have been removed internally.
4071 } finally {
4072 Binder.restoreCallingIdentity(token);
4073 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4074 }
4075
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4076 /**
4077 * Get the IMS service registration state for the MmTelFeature associated with this sub id.
4078 */
4079 @Override
4080 public void getImsMmTelRegistrationState(int subId, IIntegerConsumer consumer) {
4081 enforceReadPrivilegedPermission("getImsMmTelRegistrationState");
4082 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4083 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4084 "IMS not available on device.");
4085 }
4086 final long token = Binder.clearCallingIdentity();
4087 try {
4088 Phone phone = getPhone(subId);
4089 if (phone == null) {
4090 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4091 + subId + "'");
4092 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4093 }
4094 phone.getImsRegistrationState(regState -> {
4095 try {
4096 consumer.accept((regState == null)
4097 ? RegistrationManager.REGISTRATION_STATE_NOT_REGISTERED : regState);
4098 } catch (RemoteException e) {
4099 // Ignore if the remote process is no longer available to call back.
4100 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4101 }
4102 });
4103 } finally {
4104 Binder.restoreCallingIdentity(token);
4105 }
4106 }
4107
4108 /**
4109 * Get the transport type for the IMS service registration state.
4110 */
4111 @Override
4112 public void getImsMmTelRegistrationTransportType(int subId, IIntegerConsumer consumer) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4113 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4114 mApp, subId, "getImsMmTelRegistrationTransportType");
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4115 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4116 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4117 "IMS not available on device.");
4118 }
4119 final long token = Binder.clearCallingIdentity();
4120 try {
4121 Phone phone = getPhone(subId);
4122 if (phone == null) {
4123 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4124 + subId + "'");
4125 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4126 }
4127 phone.getImsRegistrationTech(regTech -> {
4128 // Convert registration tech from ImsRegistrationImplBase -> RegistrationManager
4129 int regTechConverted = (regTech == null)
4130 ? ImsRegistrationImplBase.REGISTRATION_TECH_NONE : regTech;
4131 regTechConverted = RegistrationManager.IMS_REG_TO_ACCESS_TYPE_MAP.get(
4132 regTechConverted);
4133 try {
4134 consumer.accept(regTechConverted);
4135 } catch (RemoteException e) {
4136 // Ignore if the remote process is no longer available to call back.
4137 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4138 }
4139 });
4140 } finally {
4141 Binder.restoreCallingIdentity(token);
4142 }
4143 }
4144
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4145 /**
4146 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4147 * @param subId The subscription to use to check the configuration.
4148 * @param c The callback that will be used to send the result.
4149 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4150 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4151 public void registerMmTelCapabilityCallback(int subId, IImsCapabilityCallback c)
4152 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4153 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4154 mApp, subId, "registerMmTelCapabilityCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4155 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4156 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4157 "IMS not available on device.");
4158 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4159 final long token = Binder.clearCallingIdentity();
4160 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4161 int slotId = getSlotIndexOrException(subId);
4162 verifyImsMmTelConfiguredOrThrow(slotId);
4163 ImsManager.getInstance(mApp, slotId).addCapabilitiesCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4164 } catch (ImsException e) {
4165 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4166 } finally {
4167 Binder.restoreCallingIdentity(token);
4168 }
4169 }
4170
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4171 /**
4172 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4173 * @param subId The subscription to use to check the configuration.
4174 * @param c The callback that will be used to send the result.
4175 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4176 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4177 public void unregisterMmTelCapabilityCallback(int subId, IImsCapabilityCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4178 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4179 mApp, subId, "unregisterMmTelCapabilityCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4180 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4181 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4182 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4183
4184 final long token = Binder.clearCallingIdentity();
4185 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4186 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4187 .removeCapabilitiesCallbackForSubscription(c, subId);
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4188 } catch (ImsException e) {
4189 Log.i(LOG_TAG, "unregisterMmTelCapabilityCallback: " + subId
4190 + "is inactive, ignoring unregister.");
4191 // If the subscription is no longer active, just return, since the callback
4192 // will already have been removed internally.
4193 } finally {
4194 Binder.restoreCallingIdentity(token);
4195 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4196 }
4197
4198 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4199 public boolean isCapable(int subId, int capability, int regTech) {
4200 enforceReadPrivilegedPermission("isCapable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4201 final long token = Binder.clearCallingIdentity();
4202 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4203 int slotId = getSlotIndexOrException(subId);
4204 verifyImsMmTelConfiguredOrThrow(slotId);
4205 return ImsManager.getInstance(mApp, slotId).queryMmTelCapability(capability, regTech);
4206 } catch (com.android.ims.ImsException e) {
4207 Log.w(LOG_TAG, "IMS isCapable - service unavailable: " + e.getMessage());
4208 return false;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4209 } catch (ImsException e) {
Brad Ebinger6b5ac222019-02-04 14:36:52 -0800[diff] [blame]4210 Log.i(LOG_TAG, "isCapable: " + subId + " is inactive, returning false.");
4211 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4212 } finally {
4213 Binder.restoreCallingIdentity(token);
4214 }
4215 }
4216
4217 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4218 public boolean isAvailable(int subId, int capability, int regTech) {
4219 enforceReadPrivilegedPermission("isAvailable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4220 final long token = Binder.clearCallingIdentity();
4221 try {
4222 Phone phone = getPhone(subId);
4223 if (phone == null) return false;
4224 return phone.isImsCapabilityAvailable(capability, regTech);
Daniel Bright5e40e4e2020-03-11 16:35:39 -0700[diff] [blame]4225 } catch (com.android.ims.ImsException e) {
4226 Log.w(LOG_TAG, "IMS isAvailable - service unavailable: " + e.getMessage());
4227 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4228 } finally {
4229 Binder.restoreCallingIdentity(token);
4230 }
4231 }
4232
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4233 /**
4234 * Determines if the MmTel feature capability is supported by the carrier configuration for this
4235 * subscription.
4236 * @param subId The subscription to use to check the configuration.
4237 * @param callback The callback that will be used to send the result.
4238 * @param capability The MmTelFeature capability that will be used to send the result.
4239 * @param transportType The transport type of the MmTelFeature capability.
4240 */
4241 @Override
4242 public void isMmTelCapabilitySupported(int subId, IIntegerConsumer callback, int capability,
4243 int transportType) {
4244 enforceReadPrivilegedPermission("isMmTelCapabilitySupported");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4245 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4246 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4247 "IMS not available on device.");
4248 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4249 final long token = Binder.clearCallingIdentity();
4250 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4251 int slotId = getSlotIndex(subId);
4252 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4253 Log.w(LOG_TAG, "isMmTelCapabilitySupported: called with an inactive subscription '"
4254 + subId + "'");
4255 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4256 }
4257 verifyImsMmTelConfiguredOrThrow(slotId);
4258 ImsManager.getInstance(mApp, slotId).isSupported(capability,
4259 transportType, aBoolean -> {
4260 try {
4261 callback.accept((aBoolean == null) ? 0 : (aBoolean ? 1 : 0));
4262 } catch (RemoteException e) {
4263 Log.w(LOG_TAG, "isMmTelCapabilitySupported: remote caller is not "
4264 + "running. Ignore");
4265 }
4266 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4267 } catch (ImsException e) {
4268 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4269 } finally {
4270 Binder.restoreCallingIdentity(token);
4271 }
4272 }
4273
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4274 /**
4275 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4276 * @param subId The subscription to use to check the configuration.
4277 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4278 @Override
4279 public boolean isAdvancedCallingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4280 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4281 mApp, subId, "isAdvancedCallingSettingEnabled");
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4282
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4283 final long token = Binder.clearCallingIdentity();
4284 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4285 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4286 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4287 return ImsManager.getInstance(mApp, slotId).isEnhanced4gLteModeSettingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4288 } catch (ImsException e) {
4289 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4290 } finally {
4291 Binder.restoreCallingIdentity(token);
4292 }
4293 }
4294
4295 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4296 public void setAdvancedCallingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4297 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4298 "setAdvancedCallingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4299 final long identity = Binder.clearCallingIdentity();
4300 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4301 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4302 // This setting doesn't require an active ImsService connection, so do not verify. The
4303 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4304 ImsManager.getInstance(mApp, slotId).setEnhanced4gLteModeSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4305 } catch (ImsException e) {
4306 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4307 } finally {
4308 Binder.restoreCallingIdentity(identity);
4309 }
4310 }
4311
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4312 /**
4313 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4314 * @param subId The subscription to use to check the configuration.
4315 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4316 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4317 public boolean isVtSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4318 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4319 mApp, subId, "isVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4320 final long identity = Binder.clearCallingIdentity();
4321 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4322 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4323 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4324 return ImsManager.getInstance(mApp, slotId).isVtEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4325 } catch (ImsException e) {
4326 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4327 } finally {
4328 Binder.restoreCallingIdentity(identity);
4329 }
4330 }
4331
4332 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4333 public void setVtSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4334 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4335 "setVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4336 final long identity = Binder.clearCallingIdentity();
4337 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4338 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4339 // This setting doesn't require an active ImsService connection, so do not verify. The
4340 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4341 ImsManager.getInstance(mApp, slotId).setVtSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4342 } catch (ImsException e) {
4343 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4344 } finally {
4345 Binder.restoreCallingIdentity(identity);
4346 }
4347 }
4348
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4349 /**
4350 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4351 * @param subId The subscription to use to check the configuration.
4352 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4353 @Override
4354 public boolean isVoWiFiSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4355 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4356 mApp, subId, "isVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4357 final long identity = Binder.clearCallingIdentity();
4358 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4359 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4360 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4361 return ImsManager.getInstance(mApp, slotId).isWfcEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4362 } catch (ImsException e) {
4363 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4364 } finally {
4365 Binder.restoreCallingIdentity(identity);
4366 }
4367 }
4368
4369 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4370 public void setVoWiFiSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4371 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4372 "setVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4373 final long identity = Binder.clearCallingIdentity();
4374 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4375 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4376 // This setting doesn't require an active ImsService connection, so do not verify. The
4377 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4378 ImsManager.getInstance(mApp, slotId).setWfcSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4379 } catch (ImsException e) {
4380 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4381 } finally {
4382 Binder.restoreCallingIdentity(identity);
4383 }
4384 }
4385
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4386 /**
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4387 * @return true if the user's setting for Voice over Cross SIM is enabled and false if it is not
4388 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4389 * @param subId The subscription to use to check the configuration.
4390 */
4391 @Override
4392 public boolean isCrossSimCallingEnabledByUser(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4393 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4394 mApp, subId, "isCrossSimCallingEnabledByUser");
4395 final long identity = Binder.clearCallingIdentity();
4396 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4397 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4398 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4399 return ImsManager.getInstance(mApp, slotId).isCrossSimCallingEnabledByUser();
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4400 } catch (ImsException e) {
4401 throw new ServiceSpecificException(e.getCode());
4402 } finally {
4403 Binder.restoreCallingIdentity(identity);
4404 }
4405 }
4406
4407 /**
4408 * Sets the user's setting for whether or not Voice over Cross SIM is enabled.
4409 * Requires MODIFY_PHONE_STATE permission.
4410 * @param subId The subscription to use to check the configuration.
4411 * @param isEnabled true if the user's setting for Voice over Cross SIM is enabled,
4412 * false otherwise
4413 */
4414 @Override
4415 public void setCrossSimCallingEnabled(int subId, boolean isEnabled) {
4416 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4417 "setCrossSimCallingEnabled");
4418 final long identity = Binder.clearCallingIdentity();
4419 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4420 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4421 // This setting doesn't require an active ImsService connection, so do not verify. The
4422 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4423 ImsManager.getInstance(mApp, slotId).setCrossSimCallingEnabled(isEnabled);
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4424 } catch (ImsException e) {
4425 throw new ServiceSpecificException(e.getCode());
4426 } finally {
4427 Binder.restoreCallingIdentity(identity);
4428 }
4429 }
4430
4431 /**
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4432 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4433 * @param subId The subscription to use to check the configuration.
4434 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4435 @Override
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4436
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4437 public boolean isVoWiFiRoamingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4438 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4439 mApp, subId, "isVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4440 final long identity = Binder.clearCallingIdentity();
4441 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4442 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4443 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4444 return ImsManager.getInstance(mApp, slotId).isWfcRoamingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4445 } catch (ImsException e) {
4446 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4447 } finally {
4448 Binder.restoreCallingIdentity(identity);
4449 }
4450 }
4451
4452 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4453 public void setVoWiFiRoamingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4454 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4455 "setVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4456 final long identity = Binder.clearCallingIdentity();
4457 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4458 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4459 // This setting doesn't require an active ImsService connection, so do not verify. The
4460 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4461 ImsManager.getInstance(mApp, slotId).setWfcRoamingSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4462 } catch (ImsException e) {
4463 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4464 } finally {
4465 Binder.restoreCallingIdentity(identity);
4466 }
4467 }
4468
4469 @Override
4470 public void setVoWiFiNonPersistent(int subId, boolean isCapable, int mode) {
4471 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4472 "setVoWiFiNonPersistent");
4473 final long identity = Binder.clearCallingIdentity();
4474 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4475 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4476 // This setting will be ignored if the ImsService isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4477 ImsManager.getInstance(mApp, slotId).setWfcNonPersistent(isCapable, mode);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4478 } catch (ImsException e) {
4479 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4480 } finally {
4481 Binder.restoreCallingIdentity(identity);
4482 }
4483 }
4484
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4485 /**
4486 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4487 * @param subId The subscription to use to check the configuration.
4488 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4489 @Override
4490 public int getVoWiFiModeSetting(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4491 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4492 mApp, subId, "getVoWiFiModeSetting");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4493 final long identity = Binder.clearCallingIdentity();
4494 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4495 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4496 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4497 return ImsManager.getInstance(mApp, slotId).getWfcMode(false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4498 } catch (ImsException e) {
4499 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4500 } finally {
4501 Binder.restoreCallingIdentity(identity);
4502 }
4503 }
4504
4505 @Override
4506 public void setVoWiFiModeSetting(int subId, int mode) {
4507 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4508 "setVoWiFiModeSetting");
4509 final long identity = Binder.clearCallingIdentity();
4510 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4511 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4512 // This setting doesn't require an active ImsService connection, so do not verify. The
4513 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4514 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4515 } catch (ImsException e) {
4516 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4517 } finally {
4518 Binder.restoreCallingIdentity(identity);
4519 }
4520 }
4521
4522 @Override
4523 public int getVoWiFiRoamingModeSetting(int subId) {
4524 enforceReadPrivilegedPermission("getVoWiFiRoamingModeSetting");
4525 final long identity = Binder.clearCallingIdentity();
4526 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4527 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4528 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4529 return ImsManager.getInstance(mApp, slotId).getWfcMode(true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4530 } catch (ImsException e) {
4531 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4532 } finally {
4533 Binder.restoreCallingIdentity(identity);
4534 }
4535 }
4536
4537 @Override
4538 public void setVoWiFiRoamingModeSetting(int subId, int mode) {
4539 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4540 "setVoWiFiRoamingModeSetting");
4541 final long identity = Binder.clearCallingIdentity();
4542 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4543 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4544 // This setting doesn't require an active ImsService connection, so do not verify. The
4545 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4546 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4547 } catch (ImsException e) {
4548 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4549 } finally {
4550 Binder.restoreCallingIdentity(identity);
4551 }
4552 }
4553
4554 @Override
4555 public void setRttCapabilitySetting(int subId, boolean isEnabled) {
4556 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4557 "setRttCapabilityEnabled");
4558 final long identity = Binder.clearCallingIdentity();
4559 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4560 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4561 // This setting doesn't require an active ImsService connection, so do not verify. The
4562 // new setting will be picked up when the ImsService comes up next if it isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4563 ImsManager.getInstance(mApp, slotId).setRttEnabled(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4564 } catch (ImsException e) {
4565 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4566 } finally {
4567 Binder.restoreCallingIdentity(identity);
4568 }
4569 }
4570
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4571 /**
4572 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4573 * @param subId The subscription to use to check the configuration.
4574 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4575 @Override
4576 public boolean isTtyOverVolteEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4577 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4578 mApp, subId, "isTtyOverVolteEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4579 final long identity = Binder.clearCallingIdentity();
4580 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4581 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4582 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4583 return ImsManager.getInstance(mApp, slotId).isTtyOnVoLteCapable();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4584 } catch (ImsException e) {
4585 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4586 } finally {
4587 Binder.restoreCallingIdentity(identity);
4588 }
4589 }
4590
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4591 @Override
4592 public void registerImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4593 enforceReadPrivilegedPermission("registerImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4594
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4595 final long identity = Binder.clearCallingIdentity();
4596 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4597 if (!isImsAvailableOnDevice()) {
4598 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4599 "IMS not available on device.");
4600 }
4601 int slotId = getSlotIndexOrException(subId);
4602 verifyImsMmTelConfiguredOrThrow(slotId);
4603 ImsManager.getInstance(mApp, slotId)
4604 .addProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4605 } catch (ImsException e) {
4606 throw new ServiceSpecificException(e.getCode());
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4607 } finally {
4608 Binder.restoreCallingIdentity(identity);
4609 }
4610 }
4611
4612 @Override
4613 public void unregisterImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4614 enforceReadPrivilegedPermission("unregisterImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4615
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4616 final long identity = Binder.clearCallingIdentity();
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4617 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4618 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4619 }
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4620 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]4621 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4622 .removeProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4623 } catch (ImsException e) {
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4624 Log.i(LOG_TAG, "unregisterImsProvisioningChangedCallback: " + subId
4625 + "is inactive, ignoring unregister.");
4626 // If the subscription is no longer active, just return, since the callback will already
4627 // have been removed internally.
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4628 } finally {
4629 Binder.restoreCallingIdentity(identity);
4630 }
4631 }
4632
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4633 @Override
4634 public void registerFeatureProvisioningChangedCallback(int subId,
4635 IFeatureProvisioningCallback callback) {
4636 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4637 mApp, subId, "registerFeatureProvisioningChangedCallback");
4638
4639 final long identity = Binder.clearCallingIdentity();
4640 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4641 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4642 }
4643
4644 ImsProvisioningController.getInstance()
4645 .addFeatureProvisioningChangedCallback(subId, callback);
4646
4647 Binder.restoreCallingIdentity(identity);
4648 }
4649
4650 @Override
4651 public void unregisterFeatureProvisioningChangedCallback(int subId,
4652 IFeatureProvisioningCallback callback) {
4653 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4654 mApp, subId, "unregisterFeatureProvisioningChangedCallback");
4655
4656 final long identity = Binder.clearCallingIdentity();
4657 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4658 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4659 }
4660
4661 ImsProvisioningController.getInstance()
4662 .removeFeatureProvisioningChangedCallback(subId, callback);
4663
4664 Binder.restoreCallingIdentity(identity);
4665 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4666
4667 private void checkModifyPhoneStatePermission(int subId, String message) {
4668 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4669 message);
4670 }
4671
4672 private boolean isImsProvisioningRequired(int subId, int capability,
4673 boolean isMmtelCapability) {
4674 Phone phone = getPhone(subId);
4675 if (phone == null) {
4676 loge("phone instance null for subid " + subId);
4677 return false;
4678 }
4679 if (isMmtelCapability) {
4680 if (!doesImsCapabilityRequireProvisioning(phone.getContext(), subId, capability)) {
4681 return false;
4682 }
4683 } else {
4684 if (!doesRcsCapabilityRequireProvisioning(phone.getContext(), subId, capability)) {
4685 return false;
4686 }
4687 }
4688 return true;
4689 }
4690
4691 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4692 public void setRcsProvisioningStatusForCapability(int subId, int capability, int tech,
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4693 boolean isProvisioned) {
4694 checkModifyPhoneStatePermission(subId, "setRcsProvisioningStatusForCapability");
4695
4696 final long identity = Binder.clearCallingIdentity();
4697 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4698 ImsProvisioningController.getInstance()
4699 .setRcsProvisioningStatusForCapability(subId, capability, tech, isProvisioned);
4700 return;
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4701 } finally {
4702 Binder.restoreCallingIdentity(identity);
4703 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4704 }
4705
4706
4707 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4708 public boolean getRcsProvisioningStatusForCapability(int subId, int capability, int tech) {
4709 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4710 mApp, subId, "getRcsProvisioningStatusForCapability");
4711
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4712 final long identity = Binder.clearCallingIdentity();
4713 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4714 return ImsProvisioningController.getInstance()
4715 .getRcsProvisioningStatusForCapability(subId, capability, tech);
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4716 } finally {
4717 Binder.restoreCallingIdentity(identity);
4718 }
4719 }
4720
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4721 @Override
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4722 public void setImsProvisioningStatusForCapability(int subId, int capability, int tech,
4723 boolean isProvisioned) {
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4724 checkModifyPhoneStatePermission(subId, "setImsProvisioningStatusForCapability");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4725
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4726 final long identity = Binder.clearCallingIdentity();
4727 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4728 ImsProvisioningController.getInstance()
4729 .setImsProvisioningStatusForCapability(subId, capability, tech, isProvisioned);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4730 } finally {
4731 Binder.restoreCallingIdentity(identity);
4732 }
4733 }
4734
4735 @Override
4736 public boolean getImsProvisioningStatusForCapability(int subId, int capability, int tech) {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4737 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4738 mApp, subId, "getProvisioningStatusForCapability");
4739
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4740 final long identity = Binder.clearCallingIdentity();
4741 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4742 return ImsProvisioningController.getInstance()
4743 .getImsProvisioningStatusForCapability(subId, capability, tech);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4744
4745 } finally {
4746 Binder.restoreCallingIdentity(identity);
4747 }
4748 }
4749
4750 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4751 public boolean isProvisioningRequiredForCapability(int subId, int capability, int tech) {
4752 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4753 mApp, subId, "isProvisioningRequiredForCapability");
4754
4755 final long identity = Binder.clearCallingIdentity();
4756 try {
4757 return ImsProvisioningController.getInstance()
4758 .isImsProvisioningRequiredForCapability(subId, capability, tech);
4759 } finally {
4760 Binder.restoreCallingIdentity(identity);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4761 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4762 }
4763
4764 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4765 public boolean isRcsProvisioningRequiredForCapability(int subId, int capability, int tech) {
4766 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4767 mApp, subId, "isProvisioningRequiredForCapability");
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4768
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4769 final long identity = Binder.clearCallingIdentity();
4770 try {
4771 return ImsProvisioningController.getInstance()
4772 .isRcsProvisioningRequiredForCapability(subId, capability, tech);
4773 } finally {
4774 Binder.restoreCallingIdentity(identity);
4775 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4776 }
4777
4778 private static String getMmTelProvisioningKey(int subId, int tech) {
4779 // resulting key is provision_ims_mmtel_{subId}_{tech}
4780 return PREF_PROVISION_IMS_MMTEL_PREFIX + subId + "_" + tech;
4781 }
4782
4783 /**
4784 * Query CarrierConfig to see if the specified capability requires provisioning for the
4785 * carrier associated with the subscription id.
4786 */
4787 private boolean doesImsCapabilityRequireProvisioning(Context context, int subId,
4788 int capability) {
4789 CarrierConfigManager configManager = new CarrierConfigManager(context);
4790 PersistableBundle c = configManager.getConfigForSubId(subId);
4791 boolean requireUtProvisioning = c.getBoolean(
Brad Ebinger076903f2019-05-13 10:00:22 -0700[diff] [blame]4792 CarrierConfigManager.KEY_CARRIER_SUPPORTS_SS_OVER_UT_BOOL, false)
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4793 && c.getBoolean(CarrierConfigManager.KEY_CARRIER_UT_PROVISIONING_REQUIRED_BOOL,
4794 false);
4795 boolean requireVoiceVtProvisioning = c.getBoolean(
4796 CarrierConfigManager.KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL, false);
4797
4798 // First check to make sure that the capability requires provisioning.
4799 switch (capability) {
4800 case MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_VOICE:
4801 // intentional fallthrough
4802 case MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_VIDEO: {
4803 if (requireVoiceVtProvisioning) {
4804 // Voice and Video requires provisioning
4805 return true;
4806 }
4807 break;
4808 }
4809 case MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_UT: {
4810 if (requireUtProvisioning) {
4811 // UT requires provisioning
4812 return true;
4813 }
4814 break;
4815 }
4816 }
4817 return false;
4818 }
4819
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4820 private boolean doesRcsCapabilityRequireProvisioning(Context context, int subId,
4821 int capability) {
4822 CarrierConfigManager configManager = new CarrierConfigManager(context);
4823 PersistableBundle c = configManager.getConfigForSubId(subId);
4824
4825 boolean requireRcsProvisioning = c.getBoolean(
4826 CarrierConfigManager.KEY_CARRIER_RCS_PROVISIONING_REQUIRED_BOOL, false);
4827
4828 // First check to make sure that the capability requires provisioning.
4829 switch (capability) {
4830 case RcsFeature.RcsImsCapabilities.CAPABILITY_TYPE_PRESENCE_UCE:
4831 // intentional fallthrough
4832 case RcsFeature.RcsImsCapabilities.CAPABILITY_TYPE_OPTIONS_UCE: {
4833 if (requireRcsProvisioning) {
4834 // OPTION or PRESENCE requires provisioning
4835 return true;
4836 }
4837 break;
4838 }
4839 }
4840 return false;
4841 }
4842
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4843 @Override
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4844 public int getImsProvisioningInt(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4845 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4846 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4847 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4848 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4849 mApp, subId, "getImsProvisioningInt");
4850
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4851 final long identity = Binder.clearCallingIdentity();
4852 try {
4853 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4854 int slotId = getSlotIndex(subId);
4855 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4856 Log.w(LOG_TAG, "getImsProvisioningInt: called with an inactive subscription '"
4857 + subId + "' for key:" + key);
4858 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
4859 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4860
4861 int retVal = ImsProvisioningController.getInstance().getProvisioningValue(subId, key);
4862 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4863 return retVal;
4864 }
4865
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4866 return ImsManager.getInstance(mApp, slotId).getConfigInt(key);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4867 } catch (com.android.ims.ImsException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4868 Log.w(LOG_TAG, "getImsProvisioningInt: ImsService is not available for subscription '"
4869 + subId + "' for key:" + key);
4870 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4871 } finally {
4872 Binder.restoreCallingIdentity(identity);
4873 }
4874 }
4875
4876 @Override
4877 public String getImsProvisioningString(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4878 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4879 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4880 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4881 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4882 mApp, subId, "getImsProvisioningString");
4883
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4884 final long identity = Binder.clearCallingIdentity();
4885 try {
4886 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4887 int slotId = getSlotIndex(subId);
4888 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4889 Log.w(LOG_TAG, "getImsProvisioningString: called for an inactive subscription id '"
4890 + subId + "' for key:" + key);
4891 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_GENERIC;
4892 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4893 return ImsManager.getInstance(mApp, slotId).getConfigString(key);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4894 } catch (com.android.ims.ImsException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4895 Log.w(LOG_TAG, "getImsProvisioningString: ImsService is not available for sub '"
4896 + subId + "' for key:" + key);
4897 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_NOT_READY;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4898 } finally {
4899 Binder.restoreCallingIdentity(identity);
4900 }
4901 }
4902
4903 @Override
4904 public int setImsProvisioningInt(int subId, int key, int value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4905 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4906 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4907 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4908 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4909 "setImsProvisioningInt");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4910
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4911 final long identity = Binder.clearCallingIdentity();
4912 try {
4913 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4914 int slotId = getSlotIndex(subId);
4915 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4916 Log.w(LOG_TAG, "setImsProvisioningInt: called with an inactive subscription id '"
4917 + subId + "' for key:" + key);
4918 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4919 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4920
4921 int retVal = ImsProvisioningController.getInstance()
4922 .setProvisioningValue(subId, key, value);
4923 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4924 return retVal;
4925 }
4926
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4927 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4928 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4929 Log.w(LOG_TAG, "setImsProvisioningInt: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4930 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4931 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4932 } finally {
4933 Binder.restoreCallingIdentity(identity);
4934 }
4935 }
4936
4937 @Override
4938 public int setImsProvisioningString(int subId, int key, String value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4939 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4940 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4941 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4942 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4943 "setImsProvisioningString");
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4944 final long identity = Binder.clearCallingIdentity();
4945 try {
4946 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4947 int slotId = getSlotIndex(subId);
4948 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4949 Log.w(LOG_TAG, "setImsProvisioningString: called with an inactive subscription id '"
4950 + subId + "' for key:" + key);
4951 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4952 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4953 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4954 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4955 Log.w(LOG_TAG, "setImsProvisioningString: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4956 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4957 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4958 } finally {
4959 Binder.restoreCallingIdentity(identity);
4960 }
4961 }
4962
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4963 /**
4964 * Throw an ImsException if the IMS resolver does not have an ImsService configured for MMTEL
4965 * for the given slot ID or no ImsResolver instance has been created.
4966 * @param slotId The slot ID that the IMS service is created for.
4967 * @throws ImsException If there is no ImsService configured for this slot.
4968 */
4969 private void verifyImsMmTelConfiguredOrThrow(int slotId) throws ImsException {
4970 if (mImsResolver == null || !mImsResolver.isImsServiceConfiguredForFeature(slotId,
4971 ImsFeature.FEATURE_MMTEL)) {
4972 throw new ImsException("This subscription does not support MMTEL over IMS",
4973 ImsException.CODE_ERROR_UNSUPPORTED_OPERATION);
4974 }
4975 }
4976
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4977 private int getSlotIndexOrException(int subId) throws ImsException {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4978 int slotId = SubscriptionManager.getSlotIndex(subId);
4979 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4980 throw new ImsException("Invalid Subscription Id, subId=" + subId,
4981 ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4982 }
4983 return slotId;
4984 }
4985
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4986 private int getSlotIndex(int subId) {
4987 int slotId = SubscriptionManager.getSlotIndex(subId);
4988 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
4989 return SubscriptionManager.INVALID_SIM_SLOT_INDEX;
4990 }
4991 return slotId;
4992 }
4993
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4994 /**
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]4995 * Returns the data network type for a subId; does not throw SecurityException.
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4996 */
4997 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4998 public int getNetworkTypeForSubscriber(int subId, String callingPackage,
4999 String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]5000 try {
5001 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
5002 } catch (SecurityException se) {
5003 EventLog.writeEvent(0x534e4554, "186776740", Binder.getCallingUid());
5004 throw new SecurityException("Package " + callingPackage + " does not belong to "
5005 + Binder.getCallingUid());
5006 }
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]5007 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]5008 if (targetSdk > android.os.Build.VERSION_CODES.Q) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5009 return getDataNetworkTypeForSubscriber(subId, callingPackage, callingFeatureId);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]5010 } else if (targetSdk == android.os.Build.VERSION_CODES.Q
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]5011 && !TelephonyPermissions.checkCallingOrSelfReadPhoneStateNoThrow(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5012 mApp, subId, callingPackage, callingFeatureId,
5013 "getNetworkTypeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5014 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5015 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]5016
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5017 final long identity = Binder.clearCallingIdentity();
5018 try {
5019 final Phone phone = getPhone(subId);
5020 if (phone != null) {
5021 return phone.getServiceState().getDataNetworkType();
5022 } else {
5023 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5024 }
5025 } finally {
5026 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5027 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5028 }
5029
5030 /**
5031 * Returns the data network type
5032 */
5033 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5034 public int getDataNetworkType(String callingPackage, String callingFeatureId) {
Zoey Chenfd61f7f2021-04-21 13:42:10 +0800[diff] [blame]5035 return getDataNetworkTypeForSubscriber(mSubscriptionController.getDefaultDataSubId(),
5036 callingPackage, callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5037 }
5038
5039 /**
5040 * Returns the data network type for a subId
5041 */
5042 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5043 public int getDataNetworkTypeForSubscriber(int subId, String callingPackage,
5044 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5045 String functionName = "getDataNetworkTypeForSubscriber";
5046 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5047 mApp, functionName)) {
5048 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5049 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5050 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5051 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5052 }
5053
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5054 final long identity = Binder.clearCallingIdentity();
5055 try {
5056 final Phone phone = getPhone(subId);
5057 if (phone != null) {
5058 return phone.getServiceState().getDataNetworkType();
5059 } else {
5060 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5061 }
5062 } finally {
5063 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5064 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5065 }
5066
5067 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5068 * Returns the Voice network type for a subId
5069 */
5070 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5071 public int getVoiceNetworkTypeForSubscriber(int subId, String callingPackage,
5072 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5073 String functionName = "getVoiceNetworkTypeForSubscriber";
5074 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5075 mApp, functionName)) {
5076 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5077 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5078 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5079 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]5080 }
5081
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5082 final long identity = Binder.clearCallingIdentity();
5083 try {
5084 final Phone phone = getPhone(subId);
5085 if (phone != null) {
5086 return phone.getServiceState().getVoiceNetworkType();
5087 } else {
5088 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5089 }
5090 } finally {
5091 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5092 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5093 }
5094
5095 /**
5096 * @return true if a ICC card is present
5097 */
5098 public boolean hasIccCard() {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5099 // FIXME Make changes to pass defaultSimId of type int
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5100 return hasIccCardUsingSlotIndex(mSubscriptionController.getSlotIndex(
5101 getDefaultSubscription()));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5102 }
5103
5104 /**
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5105 * @return true if a ICC card is present for a slotIndex
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5106 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5107 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5108 public boolean hasIccCardUsingSlotIndex(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5109 final long identity = Binder.clearCallingIdentity();
5110 try {
5111 final Phone phone = PhoneFactory.getPhone(slotIndex);
5112 if (phone != null) {
5113 return phone.getIccCard().hasIccCard();
5114 } else {
5115 return false;
5116 }
5117 } finally {
5118 Binder.restoreCallingIdentity(identity);
Amit Mahajana6fc2a82015-01-06 11:53:51 -0800[diff] [blame]5119 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5120 }
5121
5122 /**
5123 * Return if the current radio is LTE on CDMA. This
5124 * is a tri-state return value as for a period of time
5125 * the mode may be unknown.
5126 *
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5127 * @param callingPackage the name of the package making the call.
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5128 * @return {@link Phone#LTE_ON_CDMA_UNKNOWN}, {@link Phone#LTE_ON_CDMA_FALSE}
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5129 * or {@link Phone#LTE_ON_CDMA_TRUE}
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5130 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5131 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5132 public int getLteOnCdmaMode(String callingPackage, String callingFeatureId) {
5133 return getLteOnCdmaModeForSubscriber(getDefaultSubscription(), callingPackage,
5134 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5135 }
5136
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5137 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5138 public int getLteOnCdmaModeForSubscriber(int subId, String callingPackage,
5139 String callingFeatureId) {
Sarah Chin790d2922020-01-16 12:17:23 -0800[diff] [blame]5140 try {
5141 enforceReadPrivilegedPermission("getLteOnCdmaModeForSubscriber");
5142 } catch (SecurityException e) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5143 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5144 }
5145
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5146 final long identity = Binder.clearCallingIdentity();
5147 try {
5148 final Phone phone = getPhone(subId);
5149 if (phone == null) {
5150 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5151 } else {
Nathan Harold05ad6332020-07-10 11:54:36 -0700[diff] [blame]5152 return TelephonyProperties.lte_on_cdma_device()
5153 .orElse(PhoneConstants.LTE_ON_CDMA_FALSE);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5154 }
5155 } finally {
5156 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5157 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5158 }
5159
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5160 /**
5161 * {@hide}
5162 * Returns Default subId, 0 in the case of single standby.
5163 */
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5164 private int getDefaultSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5165 return mSubscriptionController.getDefaultSubId();
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5166 }
5167
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]5168 private int getSlotForDefaultSubscription() {
5169 return mSubscriptionController.getPhoneId(getDefaultSubscription());
5170 }
5171
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5172 private int getPreferredVoiceSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5173 return mSubscriptionController.getDefaultVoiceSubId();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5174 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5175
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]5176 private boolean isActiveSubscription(int subId) {
5177 return mSubscriptionController.isActiveSubId(subId);
5178 }
5179
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5180 /**
5181 * @see android.telephony.TelephonyManager.WifiCallingChoices
5182 */
5183 public int getWhenToMakeWifiCalls() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5184 final long identity = Binder.clearCallingIdentity();
5185 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5186 return Settings.System.getInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5187 Settings.System.WHEN_TO_MAKE_WIFI_CALLS,
5188 getWhenToMakeWifiCallsDefaultPreference());
5189 } finally {
5190 Binder.restoreCallingIdentity(identity);
5191 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5192 }
5193
5194 /**
5195 * @see android.telephony.TelephonyManager.WifiCallingChoices
5196 */
5197 public void setWhenToMakeWifiCalls(int preference) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5198 final long identity = Binder.clearCallingIdentity();
5199 try {
5200 if (DBG) log("setWhenToMakeWifiCallsStr, storing setting = " + preference);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5201 Settings.System.putInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5202 Settings.System.WHEN_TO_MAKE_WIFI_CALLS, preference);
5203 } finally {
5204 Binder.restoreCallingIdentity(identity);
5205 }
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]5206 }
5207
Sailesh Nepald1e68152013-12-12 19:08:02 -0800[diff] [blame]5208 private static int getWhenToMakeWifiCallsDefaultPreference() {
Santos Cordonda120f42014-08-06 04:44:34 -0700[diff] [blame]5209 // TODO: Use a build property to choose this value.
Evan Charlton9829e882013-12-19 15:30:38 -0800[diff] [blame]5210 return TelephonyManager.WifiCallingChoices.ALWAYS_USE;
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5211 }
Shishir Agrawal69f68122013-12-16 17:25:49 -0800[diff] [blame]5212
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5213 private Phone getPhoneFromSlotPortIndexOrThrowException(int slotIndex, int portIndex) {
5214 int phoneId = UiccController.getInstance().getPhoneIdFromSlotPortIndex(slotIndex,
5215 portIndex);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5216 if (phoneId == -1) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5217 throw new IllegalArgumentException("Given slot index: " + slotIndex + " port index: "
5218 + portIndex + " does not correspond to an active phone");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5219 }
5220 return PhoneFactory.getPhone(phoneId);
5221 }
5222
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5223 @Override
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5224 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5225 @NonNull IccLogicalChannelRequest request) {
5226 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5227 /*message=*/ "iccOpenLogicalChannel");
5228
5229 if (DBG) log("iccOpenLogicalChannel: request=" + request);
5230 // Verify that the callingPackage in the request belongs to the calling UID
5231 mAppOps.checkPackage(Binder.getCallingUid(), request.callingPackage);
5232
5233 return iccOpenLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5234 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5235
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5236 private Phone getPhoneFromValidIccLogicalChannelRequest(
5237 @NonNull IccLogicalChannelRequest request, String message) {
5238 Phone phone;
5239 if (request.subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
5240 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5241 mApp, request.subId, message);
5242 phone = getPhoneFromSubId(request.subId);
5243 } else if (request.slotIndex != SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5244 enforceModifyPermission();
5245 phone = getPhoneFromSlotPortIndexOrThrowException(request.slotIndex, request.portIndex);
5246 } else {
5247 throw new IllegalArgumentException("Both subId and slotIndex in request are invalid.");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5248 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5249 return phone;
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5250 }
5251
5252 private IccOpenLogicalChannelResponse iccOpenLogicalChannelWithPermission(Phone phone,
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5253 IccLogicalChannelRequest channelRequest) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5254 final long identity = Binder.clearCallingIdentity();
5255 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5256 if (TextUtils.equals(ISDR_AID, channelRequest.aid)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5257 // Only allows LPA to open logical channel to ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5258 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5259 .getContext().getPackageManager());
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5260 if (bestComponent == null || !TextUtils.equals(channelRequest.callingPackage,
5261 bestComponent.packageName)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5262 loge("The calling package is not allowed to access ISD-R.");
5263 throw new SecurityException(
5264 "The calling package is not allowed to access ISD-R.");
5265 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5266 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5267
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5268 IccOpenLogicalChannelResponse response = (IccOpenLogicalChannelResponse) sendRequest(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5269 CMD_OPEN_CHANNEL, channelRequest, phone, null /* workSource */);
5270 if (DBG) log("iccOpenLogicalChannelWithPermission: response=" + response);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5271 return response;
5272 } finally {
5273 Binder.restoreCallingIdentity(identity);
5274 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5275 }
5276
5277 @Override
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5278 public boolean iccCloseLogicalChannel(@NonNull IccLogicalChannelRequest request) {
5279 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5280 /*message=*/"iccCloseLogicalChannel");
5281
5282 if (DBG) log("iccCloseLogicalChannel: request=" + request);
5283
5284 return iccCloseLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5285 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5286
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5287 private boolean iccCloseLogicalChannelWithPermission(Phone phone,
5288 IccLogicalChannelRequest request) {
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5289 // before this feature is enabled, this API should only return false if
5290 // the operation fails instead of throwing runtime exception for
5291 // backward-compatibility.
5292 final boolean shouldThrowExceptionOnFailure = CompatChanges.isChangeEnabled(
5293 ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE, Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5294 final long identity = Binder.clearCallingIdentity();
5295 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5296 if (request.channel < 0) {
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]5297 throw new IllegalArgumentException("request.channel is less than 0");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5298 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5299 Object result = sendRequest(CMD_CLOSE_CHANNEL, request.channel, phone,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5300 null /* workSource */);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5301 Boolean success = false;
5302 if (result instanceof RuntimeException) {
5303 // if there is an exception returned, throw from the binder thread here.
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5304 if (shouldThrowExceptionOnFailure) {
5305 throw (RuntimeException) result;
5306 } else {
5307 return false;
5308 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5309 } else if (result instanceof Boolean) {
5310 success = (Boolean) result;
5311 } else {
5312 loge("iccCloseLogicalChannelWithPermission: supported return type " + result);
5313 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5314 if (DBG) log("iccCloseLogicalChannelWithPermission: success=" + success);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5315 return success;
5316 } finally {
5317 Binder.restoreCallingIdentity(identity);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5318 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5319 }
5320
5321 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5322 public String iccTransmitApduLogicalChannel(int subId, int channel, int cla,
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5323 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5324 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5325 mApp, subId, "iccTransmitApduLogicalChannel");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5326 if (DBG) {
5327 log("iccTransmitApduLogicalChannel: subId=" + subId + " chnl=" + channel
5328 + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2=" + p2 + " p3="
5329 + p3 + " data=" + data);
5330 }
5331 return iccTransmitApduLogicalChannelWithPermission(getPhoneFromSubId(subId), channel, cla,
5332 command, p1, p2, p3, data);
5333 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5334
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5335 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5336 public String iccTransmitApduLogicalChannelByPort(int slotIndex, int portIndex, int channel,
5337 int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5338 enforceModifyPermission();
5339 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5340 log("iccTransmitApduLogicalChannelByPort: slotIndex=" + slotIndex + " portIndex="
5341 + portIndex + " chnl=" + channel + " cla=" + cla + " cmd=" + command + " p1="
5342 + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5343 }
5344 return iccTransmitApduLogicalChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5345 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), channel, cla,
5346 command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5347 }
5348
5349 private String iccTransmitApduLogicalChannelWithPermission(Phone phone, int channel, int cla,
5350 int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5351 final long identity = Binder.clearCallingIdentity();
5352 try {
Hall Liu4fd771b2019-05-02 09:16:29 -0700[diff] [blame]5353 if (channel <= 0) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5354 return "";
5355 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5356
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5357 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_LOGICAL_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5358 new IccAPDUArgument(channel, cla, command, p1, p2, p3, data), phone,
5359 null /* workSource */);
5360 if (DBG) log("iccTransmitApduLogicalChannelWithPermission: " + response);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5361
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5362 // Append the returned status code to the end of the response payload.
5363 String s = Integer.toHexString(
5364 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5365 if (response.payload != null) {
5366 s = IccUtils.bytesToHexString(response.payload) + s;
5367 }
5368 return s;
5369 } finally {
5370 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5371 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5372 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5373
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5374 @Override
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5375 public String iccTransmitApduBasicChannel(int subId, String callingPackage, int cla,
5376 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5377 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5378 mApp, subId, "iccTransmitApduBasicChannel");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5379 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5380 if (DBG) {
5381 log("iccTransmitApduBasicChannel: subId=" + subId + " cla=" + cla + " cmd="
5382 + command + " p1=" + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
5383 }
5384 return iccTransmitApduBasicChannelWithPermission(getPhoneFromSubId(subId), callingPackage,
5385 cla, command, p1, p2, p3, data);
5386 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5387
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5388 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5389 public String iccTransmitApduBasicChannelByPort(int slotIndex, int portIndex,
5390 String callingPackage, int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5391 enforceModifyPermission();
5392 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
5393 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5394 log("iccTransmitApduBasicChannelByPort: slotIndex=" + slotIndex + " portIndex="
5395 + portIndex + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2="
5396 + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5397 }
5398
5399 return iccTransmitApduBasicChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5400 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), callingPackage,
5401 cla, command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5402 }
5403
5404 // open APDU basic channel assuming the caller has sufficient permissions
5405 private String iccTransmitApduBasicChannelWithPermission(Phone phone, String callingPackage,
5406 int cla, int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5407 final long identity = Binder.clearCallingIdentity();
5408 try {
5409 if (command == SELECT_COMMAND && p1 == SELECT_P1 && p2 == SELECT_P2 && p3 == SELECT_P3
5410 && TextUtils.equals(ISDR_AID, data)) {
5411 // Only allows LPA to select ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5412 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5413 .getContext().getPackageManager());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5414 if (bestComponent == null
5415 || !TextUtils.equals(callingPackage, bestComponent.packageName)) {
5416 loge("The calling package is not allowed to select ISD-R.");
5417 throw new SecurityException(
5418 "The calling package is not allowed to select ISD-R.");
5419 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5420 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5421
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5422 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_BASIC_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5423 new IccAPDUArgument(0, cla, command, p1, p2, p3, data), phone,
5424 null /* workSource */);
5425 if (DBG) log("iccTransmitApduBasicChannelWithPermission: " + response);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5426
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5427 // Append the returned status code to the end of the response payload.
5428 String s = Integer.toHexString(
5429 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5430 if (response.payload != null) {
5431 s = IccUtils.bytesToHexString(response.payload) + s;
5432 }
5433 return s;
5434 } finally {
5435 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5436 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5437 }
5438
5439 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5440 public byte[] iccExchangeSimIO(int subId, int fileID, int command, int p1, int p2, int p3,
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5441 String filePath) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5442 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5443 mApp, subId, "iccExchangeSimIO");
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5444
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5445 final long identity = Binder.clearCallingIdentity();
5446 try {
5447 if (DBG) {
5448 log("Exchange SIM_IO " + subId + ":" + fileID + ":" + command + " "
5449 + p1 + " " + p2 + " " + p3 + ":" + filePath);
5450 }
5451
5452 IccIoResult response =
5453 (IccIoResult) sendRequest(CMD_EXCHANGE_SIM_IO,
5454 new IccAPDUArgument(-1, fileID, command, p1, p2, p3, filePath),
5455 subId);
5456
5457 if (DBG) {
5458 log("Exchange SIM_IO [R]" + response);
5459 }
5460
5461 byte[] result = null;
5462 int length = 2;
5463 if (response.payload != null) {
5464 length = 2 + response.payload.length;
5465 result = new byte[length];
5466 System.arraycopy(response.payload, 0, result, 0, response.payload.length);
5467 } else {
5468 result = new byte[length];
5469 }
5470
5471 result[length - 1] = (byte) response.sw2;
5472 result[length - 2] = (byte) response.sw1;
5473 return result;
5474 } finally {
5475 Binder.restoreCallingIdentity(identity);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5476 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5477 }
5478
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5479 /**
5480 * Get the forbidden PLMN List from the given app type (ex APPTYPE_USIM)
5481 * on a particular subscription
5482 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5483 public String[] getForbiddenPlmns(int subId, int appType, String callingPackage,
5484 String callingFeatureId) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5485 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5486 mApp, subId, callingPackage, callingFeatureId, "getForbiddenPlmns")) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5487 return null;
5488 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5489
5490 final long identity = Binder.clearCallingIdentity();
5491 try {
5492 if (appType != TelephonyManager.APPTYPE_USIM
5493 && appType != TelephonyManager.APPTYPE_SIM) {
5494 loge("getForbiddenPlmnList(): App Type must be USIM or SIM");
5495 return null;
5496 }
5497 Object response = sendRequest(
5498 CMD_GET_FORBIDDEN_PLMNS, new Integer(appType), subId);
5499 if (response instanceof String[]) {
5500 return (String[]) response;
5501 }
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5502 // Response is an Exception of some kind
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5503 // which is signalled to the user as a NULL retval
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5504 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5505 } finally {
5506 Binder.restoreCallingIdentity(identity);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5507 }
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5508 }
5509
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5510 /**
5511 * Set the forbidden PLMN list from the given app type (ex APPTYPE_USIM) on a particular
5512 * subscription.
5513 *
5514 * @param subId the id of the subscription.
5515 * @param appType the uicc app type, must be USIM or SIM.
5516 * @param fplmns the Forbiden plmns list that needed to be written to the SIM.
5517 * @param callingPackage the op Package name.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5518 * @param callingFeatureId the feature in the package.
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5519 * @return number of fplmns that is successfully written to the SIM.
5520 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5521 public int setForbiddenPlmns(int subId, int appType, List<String> fplmns, String callingPackage,
5522 String callingFeatureId) {
Jayachandran C5b0d75a2021-10-21 22:15:27 -0700[diff] [blame]5523 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5524 mApp, subId, "setForbiddenPlmns");
5525
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5526 if (appType != TelephonyManager.APPTYPE_USIM && appType != TelephonyManager.APPTYPE_SIM) {
5527 loge("setForbiddenPlmnList(): App Type must be USIM or SIM");
5528 throw new IllegalArgumentException("Invalid appType: App Type must be USIM or SIM");
5529 }
5530 if (fplmns == null) {
5531 throw new IllegalArgumentException("Fplmn List provided is null");
5532 }
5533 for (String fplmn : fplmns) {
5534 if (!CellIdentity.isValidPlmn(fplmn)) {
5535 throw new IllegalArgumentException("Invalid fplmn provided: " + fplmn);
5536 }
5537 }
5538 final long identity = Binder.clearCallingIdentity();
5539 try {
5540 Object response = sendRequest(
5541 CMD_SET_FORBIDDEN_PLMNS,
5542 new Pair<Integer, List<String>>(new Integer(appType), fplmns),
5543 subId);
5544 return (int) response;
5545 } finally {
5546 Binder.restoreCallingIdentity(identity);
5547 }
5548 }
5549
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5550 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5551 public String sendEnvelopeWithStatus(int subId, String content) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5552 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5553 mApp, subId, "sendEnvelopeWithStatus");
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5554
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5555 final long identity = Binder.clearCallingIdentity();
5556 try {
5557 IccIoResult response = (IccIoResult) sendRequest(CMD_SEND_ENVELOPE, content, subId);
5558 if (response.payload == null) {
5559 return "";
5560 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5561
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5562 // Append the returned status code to the end of the response payload.
5563 String s = Integer.toHexString(
5564 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5565 s = IccUtils.bytesToHexString(response.payload) + s;
5566 return s;
5567 } finally {
5568 Binder.restoreCallingIdentity(identity);
5569 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5570 }
5571
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5572 /**
5573 * Read one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5574 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5575 *
5576 * @param itemID the ID of the item to read
5577 * @return the NV item as a String, or null on error.
5578 */
5579 @Override
5580 public String nvReadItem(int itemID) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5581 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5582 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5583 mApp, getDefaultSubscription(), "nvReadItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5584
5585 final long identity = Binder.clearCallingIdentity();
5586 try {
5587 if (DBG) log("nvReadItem: item " + itemID);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5588 String value = (String) sendRequest(CMD_NV_READ_ITEM, itemID, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5589 if (DBG) log("nvReadItem: item " + itemID + " is \"" + value + '"');
5590 return value;
5591 } finally {
5592 Binder.restoreCallingIdentity(identity);
5593 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5594 }
5595
5596 /**
5597 * Write one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5598 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5599 *
5600 * @param itemID the ID of the item to read
5601 * @param itemValue the value to write, as a String
5602 * @return true on success; false on any failure
5603 */
5604 @Override
5605 public boolean nvWriteItem(int itemID, String itemValue) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5606 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5607 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5608 mApp, getDefaultSubscription(), "nvWriteItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5609
5610 final long identity = Binder.clearCallingIdentity();
5611 try {
5612 if (DBG) log("nvWriteItem: item " + itemID + " value \"" + itemValue + '"');
5613 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_ITEM,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5614 new Pair<Integer, String>(itemID, itemValue), workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5615 if (DBG) log("nvWriteItem: item " + itemID + ' ' + (success ? "ok" : "fail"));
5616 return success;
5617 } finally {
5618 Binder.restoreCallingIdentity(identity);
5619 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5620 }
5621
5622 /**
5623 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage.
5624 * Used for device configuration by some CDMA operators.
5625 *
5626 * @param preferredRoamingList byte array containing the new PRL
5627 * @return true on success; false on any failure
5628 */
5629 @Override
5630 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5631 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5632 mApp, getDefaultSubscription(), "nvWriteCdmaPrl");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5633
5634 final long identity = Binder.clearCallingIdentity();
5635 try {
5636 if (DBG) log("nvWriteCdmaPrl: value: " + HexDump.toHexString(preferredRoamingList));
5637 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_CDMA_PRL, preferredRoamingList);
5638 if (DBG) log("nvWriteCdmaPrl: " + (success ? "ok" : "fail"));
5639 return success;
5640 } finally {
5641 Binder.restoreCallingIdentity(identity);
5642 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5643 }
5644
5645 /**
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5646 * Rollback modem configurations to factory default except some config which are in whitelist.
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5647 * Used for device configuration by some CDMA operators.
5648 *
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5649 * @param slotIndex - device slot.
5650 *
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5651 * @return true on success; false on any failure
5652 */
5653 @Override
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5654 public boolean resetModemConfig(int slotIndex) {
5655 Phone phone = PhoneFactory.getPhone(slotIndex);
5656 if (phone != null) {
5657 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5658 mApp, phone.getSubId(), "resetModemConfig");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5659
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5660 final long identity = Binder.clearCallingIdentity();
5661 try {
5662 Boolean success = (Boolean) sendRequest(CMD_RESET_MODEM_CONFIG, null);
5663 if (DBG) log("resetModemConfig:" + ' ' + (success ? "ok" : "fail"));
5664 return success;
5665 } finally {
5666 Binder.restoreCallingIdentity(identity);
5667 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5668 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5669 return false;
5670 }
5671
5672 /**
5673 * Generate a radio modem reset. Used for device configuration by some CDMA operators.
5674 *
5675 * @param slotIndex - device slot.
5676 *
5677 * @return true on success; false on any failure
5678 */
5679 @Override
5680 public boolean rebootModem(int slotIndex) {
5681 Phone phone = PhoneFactory.getPhone(slotIndex);
5682 if (phone != null) {
5683 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5684 mApp, phone.getSubId(), "rebootModem");
5685
5686 final long identity = Binder.clearCallingIdentity();
5687 try {
5688 Boolean success = (Boolean) sendRequest(CMD_MODEM_REBOOT, null);
5689 if (DBG) log("rebootModem:" + ' ' + (success ? "ok" : "fail"));
5690 return success;
5691 } finally {
5692 Binder.restoreCallingIdentity(identity);
5693 }
5694 }
5695 return false;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5696 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]5697
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5698 /**
Grace Jiaaa2eb6b2020-01-09 16:26:08 -0800[diff] [blame]5699 * Toggle IMS disable and enable for the framework to reset it. See {@link #enableIms(int)} and
5700 * {@link #disableIms(int)}.
5701 * @param slotIndex device slot.
5702 */
5703 public void resetIms(int slotIndex) {
5704 enforceModifyPermission();
5705
5706 final long identity = Binder.clearCallingIdentity();
5707 try {
5708 if (mImsResolver == null) {
5709 // may happen if the does not support IMS.
5710 return;
5711 }
5712 mImsResolver.disableIms(slotIndex);
5713 mImsResolver.enableIms(slotIndex);
5714 } finally {
5715 Binder.restoreCallingIdentity(identity);
5716 }
5717 }
5718
5719 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5720 * Enables IMS for the framework. This will trigger IMS registration and ImsFeature capability
5721 * status updates, if not already enabled.
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5722 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5723 public void enableIms(int slotId) {
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5724 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5725
5726 final long identity = Binder.clearCallingIdentity();
5727 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5728 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5729 // may happen if the device does not support IMS.
5730 return;
5731 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5732 mImsResolver.enableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5733 } finally {
5734 Binder.restoreCallingIdentity(identity);
5735 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5736 }
5737
5738 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5739 * Disables IMS for the framework. This will trigger IMS de-registration and trigger ImsFeature
5740 * status updates to disabled.
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5741 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5742 public void disableIms(int slotId) {
5743 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5744
5745 final long identity = Binder.clearCallingIdentity();
5746 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5747 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5748 // may happen if the device does not support IMS.
5749 return;
5750 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5751 mImsResolver.disableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5752 } finally {
5753 Binder.restoreCallingIdentity(identity);
5754 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5755 }
5756
5757 /**
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5758 * Registers for updates to the MmTelFeature connection through the IImsServiceFeatureCallback
5759 * callback.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5760 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5761 @Override
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5762 public void registerMmTelFeatureCallback(int slotId, IImsServiceFeatureCallback callback) {
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5763 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5764
5765 final long identity = Binder.clearCallingIdentity();
5766 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5767 if (mImsResolver == null) {
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5768 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5769 "Device does not support IMS");
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5770 }
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5771 mImsResolver.listenForFeature(slotId, ImsFeature.FEATURE_MMTEL, callback);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5772 } finally {
5773 Binder.restoreCallingIdentity(identity);
5774 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5775 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5776 /**
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5777 * Unregister a previously registered IImsServiceFeatureCallback associated with an ImsFeature.
5778 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5779 @Override
5780 public void unregisterImsFeatureCallback(IImsServiceFeatureCallback callback) {
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5781 enforceModifyPermission();
5782
5783 final long identity = Binder.clearCallingIdentity();
5784 try {
5785 if (mImsResolver == null) return;
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5786 mImsResolver.unregisterImsFeatureCallback(callback);
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5787 } finally {
5788 Binder.restoreCallingIdentity(identity);
5789 }
5790 }
5791
5792 /**
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5793 * Returns the {@link IImsRegistration} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5794 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5795 */
5796 public IImsRegistration getImsRegistration(int slotId, int feature) throws RemoteException {
5797 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5798
5799 final long identity = Binder.clearCallingIdentity();
5800 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5801 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5802 // may happen if the device does not support IMS.
5803 return null;
5804 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5805 return mImsResolver.getImsRegistration(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5806 } finally {
5807 Binder.restoreCallingIdentity(identity);
5808 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5809 }
5810
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5811 /**
5812 * Returns the {@link IImsConfig} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5813 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5814 */
5815 public IImsConfig getImsConfig(int slotId, int feature) throws RemoteException {
5816 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5817
5818 final long identity = Binder.clearCallingIdentity();
5819 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5820 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5821 // may happen if the device does not support IMS.
5822 return null;
5823 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5824 return mImsResolver.getImsConfig(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5825 } finally {
5826 Binder.restoreCallingIdentity(identity);
5827 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5828 }
5829
Brad Ebinger884c07b2018-02-15 16:17:40 -0800[diff] [blame]5830 /**
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5831 * Sets the ImsService Package Name that Telephony will bind to.
5832 *
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5833 * @param slotIndex the slot ID that the ImsService should bind for.
5834 * @param isCarrierService true if the ImsService is the carrier override, false if the
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5835 * ImsService is the device default ImsService.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5836 * @param featureTypes An integer array of feature types associated with a packageName.
5837 * @param packageName The name of the package that the current configuration will be replaced
5838 * with.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5839 * @return true if setting the ImsService to bind to succeeded, false if it did not.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5840 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5841 public boolean setBoundImsServiceOverride(int slotIndex, boolean isCarrierService,
5842 int[] featureTypes, String packageName) {
5843 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5844 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5845 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5846 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5847 "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5848
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5849 final long identity = Binder.clearCallingIdentity();
5850 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5851 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5852 // may happen if the device does not support IMS.
5853 return false;
5854 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5855 Map<Integer, String> featureConfig = new HashMap<>();
5856 for (int featureType : featureTypes) {
5857 featureConfig.put(featureType, packageName);
5858 }
5859 return mImsResolver.overrideImsServiceConfiguration(slotIndex, isCarrierService,
5860 featureConfig);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5861 } finally {
5862 Binder.restoreCallingIdentity(identity);
5863 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5864 }
5865
5866 /**
Brad Ebinger999d3302020-11-25 14:31:39 -0800[diff] [blame]5867 * Clears any carrier ImsService overrides for the slot index specified that were previously
5868 * set with {@link #setBoundImsServiceOverride(int, boolean, int[], String)}.
5869 *
5870 * This should only be used for testing.
5871 *
5872 * @param slotIndex the slot ID that the ImsService should bind for.
5873 * @return true if clearing the carrier ImsService override succeeded or false if it did not.
5874 */
5875 @Override
5876 public boolean clearCarrierImsServiceOverride(int slotIndex) {
5877 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5878 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
5879 "clearCarrierImsServiceOverride");
5880 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5881 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5882 "clearCarrierImsServiceOverride");
5883
5884 final long identity = Binder.clearCallingIdentity();
5885 try {
5886 if (mImsResolver == null) {
5887 // may happen if the device does not support IMS.
5888 return false;
5889 }
5890 return mImsResolver.clearCarrierImsServiceConfiguration(slotIndex);
5891 } finally {
5892 Binder.restoreCallingIdentity(identity);
5893 }
5894 }
5895
5896 /**
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5897 * Return the package name of the currently bound ImsService.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5898 *
5899 * @param slotId The slot that the ImsService is associated with.
5900 * @param isCarrierImsService true, if the ImsService is a carrier override, false if it is
5901 * the device default.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5902 * @param featureType The feature associated with the queried configuration.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5903 * @return the package name of the ImsService configuration.
5904 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5905 public String getBoundImsServicePackage(int slotId, boolean isCarrierImsService,
5906 @ImsFeature.FeatureType int featureType) {
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5907 int[] subIds = SubscriptionManager.getSubId(slotId);
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5908 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]5909 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5910 mApp, (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5911 "getBoundImsServicePackage");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5912
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5913 final long identity = Binder.clearCallingIdentity();
5914 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5915 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5916 // may happen if the device does not support IMS.
5917 return "";
5918 }
Brad Ebingera80c3312019-12-02 10:59:39 -0800[diff] [blame]5919 // TODO: change API to query RCS separately.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5920 return mImsResolver.getImsServiceConfiguration(slotId, isCarrierImsService,
5921 featureType);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5922 } finally {
5923 Binder.restoreCallingIdentity(identity);
5924 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5925 }
5926
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5927 /**
5928 * Get the MmTelFeature state associated with the requested subscription id.
5929 * @param subId The subscription that the MmTelFeature is associated with.
5930 * @param callback A callback with an integer containing the
5931 * {@link android.telephony.ims.feature.ImsFeature.ImsState} associated with the MmTelFeature.
5932 */
5933 @Override
5934 public void getImsMmTelFeatureState(int subId, IIntegerConsumer callback) {
5935 enforceReadPrivilegedPermission("getImsMmTelFeatureState");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5936 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
5937 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5938 "IMS not available on device.");
5939 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5940 final long token = Binder.clearCallingIdentity();
5941 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5942 int slotId = getSlotIndex(subId);
5943 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5944 Log.w(LOG_TAG, "getImsMmTelFeatureState: called with an inactive subscription '"
5945 + subId + "'");
5946 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
5947 }
5948 verifyImsMmTelConfiguredOrThrow(slotId);
5949 ImsManager.getInstance(mApp, slotId).getImsServiceState(anInteger -> {
5950 try {
5951 callback.accept(anInteger == null ? ImsFeature.STATE_UNAVAILABLE : anInteger);
5952 } catch (RemoteException e) {
5953 Log.w(LOG_TAG, "getImsMmTelFeatureState: remote caller is no longer running. "
5954 + "Ignore");
5955 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5956 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]5957 } catch (ImsException e) {
5958 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5959 } finally {
5960 Binder.restoreCallingIdentity(token);
5961 }
5962 }
5963
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5964 /**
5965 * Sets the ims registration state on all valid {@link Phone}s.
5966 */
5967 public void setImsRegistrationState(final boolean registered) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5968 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5969
5970 final long identity = Binder.clearCallingIdentity();
5971 try {
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5972 // NOTE: Before S, this method only set the default phone.
5973 for (final Phone phone : PhoneFactory.getPhones()) {
5974 if (SubscriptionManager.isValidSubscriptionId(phone.getSubId())) {
5975 phone.setImsRegistrationState(registered);
5976 }
5977 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5978 } finally {
5979 Binder.restoreCallingIdentity(identity);
5980 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5981 }
5982
5983 /**
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]5984 * Set the network selection mode to automatic.
5985 *
5986 */
5987 @Override
5988 public void setNetworkSelectionModeAutomatic(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5989 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5990 mApp, subId, "setNetworkSelectionModeAutomatic");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5991
5992 final long identity = Binder.clearCallingIdentity();
5993 try {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]5994 if (!isActiveSubscription(subId)) {
5995 return;
5996 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5997 if (DBG) log("setNetworkSelectionModeAutomatic: subId " + subId);
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]5998 sendRequest(CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC, null, subId,
5999 SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6000 } finally {
6001 Binder.restoreCallingIdentity(identity);
6002 }
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]6003 }
6004
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]6005 /**
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6006 * Ask the radio to connect to the input network and change selection mode to manual.
6007 *
6008 * @param subId the id of the subscription.
6009 * @param operatorInfo the operator information, included the PLMN, long name and short name of
6010 * the operator to attach to.
6011 * @param persistSelection whether the selection will persist until reboot. If true, only allows
6012 * attaching to the selected PLMN until reboot; otherwise, attach to the chosen PLMN and resume
6013 * normal network selection next time.
6014 * @return {@code true} on success; {@code true} on any failure.
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6015 */
6016 @Override
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6017 public boolean setNetworkSelectionModeManual(
6018 int subId, OperatorInfo operatorInfo, boolean persistSelection) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6019 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6020 mApp, subId, "setNetworkSelectionModeManual");
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]6021
6022 if (!isActiveSubscription(subId)) {
6023 return false;
6024 }
6025
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6026 final long identity = Binder.clearCallingIdentity();
6027 try {
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6028 ManualNetworkSelectionArgument arg = new ManualNetworkSelectionArgument(operatorInfo,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6029 persistSelection);
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6030 if (DBG) {
6031 log("setNetworkSelectionModeManual: subId: " + subId
6032 + " operator: " + operatorInfo);
6033 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6034 return (Boolean) sendRequest(CMD_SET_NETWORK_SELECTION_MODE_MANUAL, arg, subId);
6035 } finally {
6036 Binder.restoreCallingIdentity(identity);
6037 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6038 }
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6039 /**
6040 * Get the manual network selection
6041 *
6042 * @param subId the id of the subscription.
6043 *
6044 * @return the previously saved user selected PLMN
6045 */
6046 @Override
6047 public String getManualNetworkSelectionPlmn(int subId) {
6048 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6049 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6050 mApp, subId, "getManualNetworkSelectionPlmn");
6051
6052 final long identity = Binder.clearCallingIdentity();
6053 try {
6054 if (!isActiveSubscription(subId)) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6055 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6056 }
6057
6058 final Phone phone = getPhone(subId);
6059 if (phone == null) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6060 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6061 }
6062 OperatorInfo networkSelection = phone.getSavedNetworkSelection();
6063 return TextUtils.isEmpty(networkSelection.getOperatorNumeric())
6064 ? phone.getManualNetworkSelectionPlmn() : networkSelection.getOperatorNumeric();
6065 } finally {
6066 Binder.restoreCallingIdentity(identity);
6067 }
6068 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6069
6070 /**
6071 * Scans for available networks.
6072 */
6073 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6074 public CellNetworkScanResult getCellNetworkScanResults(int subId, String callingPackage,
6075 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6076 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6077 mApp, subId, "getCellNetworkScanResults");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6078 LocationAccessPolicy.LocationPermissionResult locationResult =
6079 LocationAccessPolicy.checkLocationPermission(mApp,
6080 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6081 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6082 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6083 .setCallingPid(Binder.getCallingPid())
6084 .setCallingUid(Binder.getCallingUid())
6085 .setMethod("getCellNetworkScanResults")
6086 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
Hall Liuc4a3e422020-05-26 17:18:03 -0700[diff] [blame]6087 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6088 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6089 .build());
6090 switch (locationResult) {
6091 case DENIED_HARD:
6092 throw new SecurityException("Not allowed to access scan results -- location");
6093 case DENIED_SOFT:
6094 return null;
6095 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6096
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6097 long identity = Binder.clearCallingIdentity();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6098 try {
6099 if (DBG) log("getCellNetworkScanResults: subId " + subId);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6100 return (CellNetworkScanResult) sendRequest(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6101 CMD_PERFORM_NETWORK_SCAN, null, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6102 } finally {
6103 Binder.restoreCallingIdentity(identity);
6104 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6105 }
6106
6107 /**
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6108 * Get the call forwarding info, given the call forwarding reason.
6109 */
6110 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6111 public void getCallForwarding(int subId, int callForwardingReason,
6112 ICallForwardingInfoCallback callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6113 enforceReadPrivilegedPermission("getCallForwarding");
6114 long identity = Binder.clearCallingIdentity();
6115 try {
6116 if (DBG) {
6117 log("getCallForwarding: subId " + subId
6118 + " callForwardingReason" + callForwardingReason);
6119 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6120
6121 Phone phone = getPhone(subId);
6122 if (phone == null) {
6123 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6124 callback.onError(
6125 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6126 } catch (RemoteException e) {
6127 // ignore
6128 }
6129 return;
6130 }
6131
6132 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> argument = Pair.create(
6133 callForwardingReason, new TelephonyManager.CallForwardingInfoCallback() {
6134 @Override
6135 public void onCallForwardingInfoAvailable(CallForwardingInfo info) {
6136 try {
6137 callback.onCallForwardingInfoAvailable(info);
6138 } catch (RemoteException e) {
6139 // ignore
6140 }
6141 }
6142
6143 @Override
6144 public void onError(int error) {
6145 try {
6146 callback.onError(error);
6147 } catch (RemoteException e) {
6148 // ignore
6149 }
6150 }
6151 });
6152 sendRequestAsync(CMD_GET_CALL_FORWARDING, argument, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6153 } finally {
6154 Binder.restoreCallingIdentity(identity);
6155 }
6156 }
6157
6158 /**
6159 * Sets the voice call forwarding info including status (enable/disable), call forwarding
6160 * reason, the number to forward, and the timeout before the forwarding is attempted.
6161 */
6162 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6163 public void setCallForwarding(int subId, CallForwardingInfo callForwardingInfo,
6164 IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6165 enforceModifyPermission();
6166 long identity = Binder.clearCallingIdentity();
6167 try {
6168 if (DBG) {
6169 log("setCallForwarding: subId " + subId
6170 + " callForwardingInfo" + callForwardingInfo);
6171 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6172
6173 Phone phone = getPhone(subId);
6174 if (phone == null) {
6175 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6176 callback.accept(
6177 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6178 } catch (RemoteException e) {
6179 // ignore
6180 }
6181 return;
6182 }
6183
6184 Pair<CallForwardingInfo, Consumer<Integer>> arguments = Pair.create(callForwardingInfo,
6185 FunctionalUtils.ignoreRemoteException(callback::accept));
6186
6187 sendRequestAsync(CMD_SET_CALL_FORWARDING, arguments, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6188 } finally {
6189 Binder.restoreCallingIdentity(identity);
6190 }
6191 }
6192
6193 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6194 * Get the call waiting status for a subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6195 */
6196 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6197 public void getCallWaitingStatus(int subId, IIntegerConsumer callback) {
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6198 enforceReadPrivilegedPermission("getCallWaitingStatus");
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6199 long identity = Binder.clearCallingIdentity();
6200 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6201 Phone phone = getPhone(subId);
6202 if (phone == null) {
6203 try {
6204 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6205 } catch (RemoteException e) {
6206 // ignore
6207 }
6208 return;
6209 }
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6210 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6211 PersistableBundle c = configManager.getConfigForSubId(subId);
6212 boolean requireUssd = c.getBoolean(
6213 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6214
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6215 if (DBG) log("getCallWaitingStatus: subId " + subId);
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6216 if (requireUssd) {
6217 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6218 getSubscriptionCarrierId(subId));
6219 String newUssdCommand = "";
6220 try {
6221 newUssdCommand = carrierXmlParser.getFeature(
6222 CarrierXmlParser.FEATURE_CALL_WAITING)
6223 .makeCommand(CarrierXmlParser.SsEntry.SSAction.QUERY, null);
6224 } catch (NullPointerException e) {
6225 loge("Failed to generate USSD number" + e);
6226 }
6227 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6228 mMainThreadHandler, callback, carrierXmlParser,
6229 CarrierXmlParser.SsEntry.SSAction.QUERY);
6230 final String ussdCommand = newUssdCommand;
6231 Executors.newSingleThreadExecutor().execute(() -> {
6232 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6233 });
6234 } else {
6235 Consumer<Integer> argument = FunctionalUtils.ignoreRemoteException(
6236 callback::accept);
6237 sendRequestAsync(CMD_GET_CALL_WAITING, argument, phone, null);
6238 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6239 } finally {
6240 Binder.restoreCallingIdentity(identity);
6241 }
6242 }
6243
6244 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6245 * Sets whether call waiting is enabled for a given subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6246 */
6247 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6248 public void setCallWaitingStatus(int subId, boolean enable, IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6249 enforceModifyPermission();
6250 long identity = Binder.clearCallingIdentity();
6251 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6252 if (DBG) log("setCallWaitingStatus: subId " + subId + " enable: " + enable);
6253
6254 Phone phone = getPhone(subId);
6255 if (phone == null) {
6256 try {
6257 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6258 } catch (RemoteException e) {
6259 // ignore
6260 }
6261 return;
6262 }
6263
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6264 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6265 PersistableBundle c = configManager.getConfigForSubId(subId);
6266 boolean requireUssd = c.getBoolean(
6267 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6268
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6269 if (DBG) log("getCallWaitingStatus: subId " + subId);
6270 if (requireUssd) {
6271 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6272 getSubscriptionCarrierId(subId));
6273 CarrierXmlParser.SsEntry.SSAction ssAction =
6274 enable ? CarrierXmlParser.SsEntry.SSAction.UPDATE_ACTIVATE
6275 : CarrierXmlParser.SsEntry.SSAction.UPDATE_DEACTIVATE;
6276 String newUssdCommand = "";
6277 try {
6278 newUssdCommand = carrierXmlParser.getFeature(
6279 CarrierXmlParser.FEATURE_CALL_WAITING)
6280 .makeCommand(ssAction, null);
6281 } catch (NullPointerException e) {
6282 loge("Failed to generate USSD number" + e);
6283 }
6284 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6285 mMainThreadHandler, callback, carrierXmlParser, ssAction);
6286 final String ussdCommand = newUssdCommand;
6287 Executors.newSingleThreadExecutor().execute(() -> {
6288 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6289 });
6290 } else {
6291 Pair<Boolean, Consumer<Integer>> arguments = Pair.create(enable,
6292 FunctionalUtils.ignoreRemoteException(callback::accept));
6293
6294 sendRequestAsync(CMD_SET_CALL_WAITING, arguments, phone, null);
6295 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6296 } finally {
6297 Binder.restoreCallingIdentity(identity);
6298 }
6299 }
6300
6301 /**
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6302 * Starts a new network scan and returns the id of this scan.
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6303 *
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6304 * @param subId id of the subscription
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6305 * @param renounceFineLocationAccess Set this to true if the caller would not like to receive
6306 * location related information which will be sent if the caller already possess
6307 * {@android.Manifest.permission.ACCESS_FINE_LOCATION} and do not renounce the permission
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6308 * @param request contains the radio access networks with bands/channels to scan
6309 * @param messenger callback messenger for scan results or errors
6310 * @param binder for the purpose of auto clean when the user thread crashes
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6311 * @return the id of the requested scan which can be used to stop the scan.
6312 */
6313 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6314 public int requestNetworkScan(int subId, boolean renounceFineLocationAccess,
6315 NetworkScanRequest request, Messenger messenger,
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6316 IBinder binder, String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6317 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6318 mApp, subId, "requestNetworkScan");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6319 LocationAccessPolicy.LocationPermissionResult locationResult =
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6320 LocationAccessPolicy.LocationPermissionResult.DENIED_HARD;
6321 if (!renounceFineLocationAccess) {
6322 locationResult = LocationAccessPolicy.checkLocationPermission(mApp,
6323 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6324 .setCallingPackage(callingPackage)
6325 .setCallingFeatureId(callingFeatureId)
6326 .setCallingPid(Binder.getCallingPid())
6327 .setCallingUid(Binder.getCallingUid())
6328 .setMethod("requestNetworkScan")
6329 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
6330 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6331 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
6332 .build());
6333 }
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6334 if (locationResult != LocationAccessPolicy.LocationPermissionResult.ALLOWED) {
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6335 SecurityException e = checkNetworkRequestForSanitizedLocationAccess(
6336 request, subId, callingPackage);
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6337 if (e != null) {
6338 if (locationResult == LocationAccessPolicy.LocationPermissionResult.DENIED_HARD) {
6339 throw e;
6340 } else {
Hall Liu0e5abaf2019-04-04 01:25:30 -0700[diff] [blame]6341 loge(e.getMessage());
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6342 return TelephonyScanManager.INVALID_SCAN_ID;
6343 }
6344 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6345 }
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6346 int callingUid = Binder.getCallingUid();
6347 int callingPid = Binder.getCallingPid();
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6348 final long identity = Binder.clearCallingIdentity();
6349 try {
6350 return mNetworkScanRequestTracker.startNetworkScan(
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6351 renounceFineLocationAccess, request, messenger, binder, getPhone(subId),
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6352 callingUid, callingPid, callingPackage);
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6353 } finally {
6354 Binder.restoreCallingIdentity(identity);
6355 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6356 }
6357
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6358 private SecurityException checkNetworkRequestForSanitizedLocationAccess(
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6359 NetworkScanRequest request, int subId, String callingPackage) {
6360 boolean hasCarrierPriv = checkCarrierPrivilegesForPackage(subId, callingPackage)
Hall Liu558027f2019-05-15 19:14:05 -0700[diff] [blame]6361 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6362 boolean hasNetworkScanPermission =
6363 mApp.checkCallingOrSelfPermission(android.Manifest.permission.NETWORK_SCAN)
6364 == PERMISSION_GRANTED;
6365
6366 if (!hasCarrierPriv && !hasNetworkScanPermission) {
6367 return new SecurityException("permission.NETWORK_SCAN or carrier privileges is needed"
6368 + " for network scans without location access.");
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6369 }
6370
6371 if (request.getSpecifiers() != null && request.getSpecifiers().length > 0) {
6372 for (RadioAccessSpecifier ras : request.getSpecifiers()) {
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6373 if (ras.getChannels() != null && ras.getChannels().length > 0) {
6374 return new SecurityException("Specific channels must not be"
6375 + " scanned without location access.");
6376 }
6377 }
6378 }
6379
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6380 return null;
6381 }
6382
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6383 /**
6384 * Stops an existing network scan with the given scanId.
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6385 *
6386 * @param subId id of the subscription
6387 * @param scanId id of the scan that needs to be stopped
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6388 */
6389 @Override
6390 public void stopNetworkScan(int subId, int scanId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6391 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6392 mApp, subId, "stopNetworkScan");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6393
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6394 int callingUid = Binder.getCallingUid();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6395 final long identity = Binder.clearCallingIdentity();
6396 try {
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6397 mNetworkScanRequestTracker.stopNetworkScan(scanId, callingUid);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6398 } finally {
6399 Binder.restoreCallingIdentity(identity);
6400 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6401 }
6402
6403 /**
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6404 * Get the allowed network types bitmask.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6405 *
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6406 * @return the allowed network types bitmask, defined in RILConstants.java.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6407 */
6408 @Override
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6409 public int getAllowedNetworkTypesBitmask(int subId) {
Pengquan Menga4009cb2018-12-20 11:00:24 -0800[diff] [blame]6410 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6411 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6412 mApp, subId, "getAllowedNetworkTypesBitmask");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6413
6414 final long identity = Binder.clearCallingIdentity();
6415 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6416 if (DBG) log("getAllowedNetworkTypesBitmask");
6417 int[] result = (int[]) sendRequest(CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK, null, subId);
6418 int networkTypesBitmask = (result != null ? result[0] : -1);
6419 if (DBG) log("getAllowedNetworkTypesBitmask: " + networkTypesBitmask);
6420 return networkTypesBitmask;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6421 } finally {
6422 Binder.restoreCallingIdentity(identity);
6423 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]6424 }
6425
6426 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6427 * Get the allowed network types for certain reason.
6428 *
6429 * @param subId the id of the subscription.
6430 * @param reason the reason the allowed network type change is taking place
6431 * @return the allowed network types.
6432 */
6433 @Override
6434 public long getAllowedNetworkTypesForReason(int subId,
6435 @TelephonyManager.AllowedNetworkTypesReason int reason) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6436 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6437 mApp, subId, "getAllowedNetworkTypesForReason");
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6438 final long identity = Binder.clearCallingIdentity();
6439 try {
6440 return getPhoneFromSubId(subId).getAllowedNetworkTypes(reason);
6441 } finally {
6442 Binder.restoreCallingIdentity(identity);
6443 }
6444 }
6445
6446 /**
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6447 * Enable/Disable E-UTRA-NR Dual Connectivity
6448 * @param subId subscription id of the sim card
6449 * @param nrDualConnectivityState expected NR dual connectivity state
6450 * This can be passed following states
6451 * <ol>
6452 * <li>Enable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_ENABLE}
6453 * <li>Disable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE}
6454 * <li>Disable NR dual connectivity and force secondary cell to be released
6455 * {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE}
6456 * </ol>
6457 * @return operation result.
6458 */
6459 @Override
6460 public int setNrDualConnectivityState(int subId,
6461 @TelephonyManager.NrDualConnectivityState int nrDualConnectivityState) {
6462 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6463 mApp, subId, "enableNRDualConnectivity");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6464 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6465 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6466 return TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
6467 }
6468
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6469 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6470 final long identity = Binder.clearCallingIdentity();
6471 try {
6472 int result = (int) sendRequest(CMD_ENABLE_NR_DUAL_CONNECTIVITY,
6473 nrDualConnectivityState, subId,
6474 workSource);
6475 if (DBG) log("enableNRDualConnectivity result: " + result);
6476 return result;
6477 } finally {
6478 Binder.restoreCallingIdentity(identity);
6479 }
6480 }
6481
6482 /**
6483 * Is E-UTRA-NR Dual Connectivity enabled
6484 * @return true if dual connectivity is enabled else false
6485 */
6486 @Override
6487 public boolean isNrDualConnectivityEnabled(int subId) {
6488 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6489 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6490 mApp, subId, "isNRDualConnectivityEnabled");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6491 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6492 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6493 return false;
6494 }
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6495 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6496 final long identity = Binder.clearCallingIdentity();
6497 try {
6498 boolean isEnabled = (boolean) sendRequest(CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED,
6499 null, subId, workSource);
6500 if (DBG) log("isNRDualConnectivityEnabled: " + isEnabled);
6501 return isEnabled;
6502 } finally {
6503 Binder.restoreCallingIdentity(identity);
6504 }
6505 }
6506
6507 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6508 * Set the allowed network types of the device and
6509 * provide the reason triggering the allowed network change.
6510 *
6511 * @param subId the id of the subscription.
6512 * @param reason the reason the allowed network type change is taking place
6513 * @param allowedNetworkTypes the allowed network types.
6514 * @return true on success; false on any failure.
6515 */
6516 @Override
6517 public boolean setAllowedNetworkTypesForReason(int subId,
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6518 @TelephonyManager.AllowedNetworkTypesReason int reason,
6519 @TelephonyManager.NetworkTypeBitMask long allowedNetworkTypes) {
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6520 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6521 mApp, subId, "setAllowedNetworkTypesForReason");
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6522 if (!TelephonyManager.isValidAllowedNetworkTypesReason(reason)) {
SongFerngWang7ffc2732021-04-15 19:46:33 +0800[diff] [blame]6523 loge("setAllowedNetworkTypesForReason: Invalid allowed network type reason: " + reason);
6524 return false;
6525 }
6526 if (!SubscriptionManager.isUsableSubscriptionId(subId)) {
6527 loge("setAllowedNetworkTypesForReason: Invalid subscriptionId:" + subId);
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6528 return false;
6529 }
6530
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6531 log("setAllowedNetworkTypesForReason: " + reason + " value: "
6532 + TelephonyManager.convertNetworkTypeBitmaskToString(allowedNetworkTypes));
6533
6534
6535 if (allowedNetworkTypes == getPhoneFromSubId(subId).getAllowedNetworkTypes(reason)) {
6536 log("setAllowedNetworkTypesForReason: " + reason + "does not change value");
6537 return true;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6538 }
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6539
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6540 final long identity = Binder.clearCallingIdentity();
6541 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6542 Boolean success = (Boolean) sendRequest(
6543 CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON,
6544 new Pair<Integer, Long>(reason, allowedNetworkTypes), subId);
6545
6546 if (DBG) log("setAllowedNetworkTypesForReason: " + (success ? "ok" : "fail"));
6547 return success;
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6548 } finally {
6549 Binder.restoreCallingIdentity(identity);
6550 }
6551 }
6552
6553 /**
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6554 * Check whether DUN APN is required for tethering with subId.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6555 *
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6556 * @param subId the id of the subscription to require tethering.
Amit Mahajanfe58cdf2017-07-11 12:01:53 -0700[diff] [blame]6557 * @return {@code true} if DUN APN is required for tethering.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6558 * @hide
6559 */
6560 @Override
SongFerngWangf08d8122019-11-15 14:58:44 +0800[diff] [blame]6561 public boolean isTetheringApnRequiredForSubscriber(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6562 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6563 final long identity = Binder.clearCallingIdentity();
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6564 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6565 try {
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6566 if (phone != null) {
6567 return phone.hasMatchedTetherApnSetting();
6568 } else {
6569 return false;
6570 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6571 } finally {
6572 Binder.restoreCallingIdentity(identity);
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6573 }
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6574 }
6575
6576 /**
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6577 * Get the user enabled state of Mobile Data.
6578 *
6579 * TODO: remove and use isUserDataEnabled.
6580 * This can't be removed now because some vendor codes
6581 * calls through ITelephony directly while they should
6582 * use TelephonyManager.
6583 *
6584 * @return true on enabled
6585 */
6586 @Override
6587 public boolean getDataEnabled(int subId) {
6588 return isUserDataEnabled(subId);
6589 }
6590
6591 /**
6592 * Get whether mobile data is enabled per user setting.
6593 *
6594 * There are other factors deciding whether mobile data is actually enabled, but they are
6595 * not considered here. See {@link #isDataEnabled(int)} for more details.
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6596 *
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6597 * Accepts either READ_BASIC_PHONE_STATE, ACCESS_NETWORK_STATE, MODIFY_PHONE_STATE
6598 * or carrier privileges.
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6599 *
6600 * @return {@code true} if data is enabled else {@code false}
6601 */
6602 @Override
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6603 public boolean isUserDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6604 String functionName = "isUserDataEnabled";
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6605 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6606 try {
6607 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6608 functionName);
6609 } catch (Exception e) {
6610 mApp.enforceCallingOrSelfPermission(permission.ACCESS_NETWORK_STATE, functionName);
6611 }
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6612 } catch (Exception e) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6613 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6614 mApp, subId, functionName);
6615
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6616 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6617
6618 final long identity = Binder.clearCallingIdentity();
6619 try {
6620 int phoneId = mSubscriptionController.getPhoneId(subId);
6621 if (DBG) log("isUserDataEnabled: subId=" + subId + " phoneId=" + phoneId);
6622 Phone phone = PhoneFactory.getPhone(phoneId);
6623 if (phone != null) {
6624 boolean retVal = phone.isUserDataEnabled();
6625 if (DBG) log("isUserDataEnabled: subId=" + subId + " retVal=" + retVal);
6626 return retVal;
6627 } else {
6628 if (DBG) loge("isUserDataEnabled: no phone subId=" + subId + " retVal=false");
6629 return false;
6630 }
6631 } finally {
6632 Binder.restoreCallingIdentity(identity);
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6633 }
6634 }
6635
6636 /**
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6637 * Checks if the device is capable of mobile data by considering whether whether the
6638 * user has enabled mobile data, whether the carrier has enabled mobile data, and
6639 * whether the network policy allows data connections.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6640 *
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6641 * @return {@code true} if the overall data connection is capable; {@code false} if not.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6642 */
6643 @Override
6644 public boolean isDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6645 String functionName = "isDataEnabled";
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6646 try {
6647 try {
6648 mApp.enforceCallingOrSelfPermission(
6649 android.Manifest.permission.ACCESS_NETWORK_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6650 functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6651 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6652 try {
6653 mApp.enforceCallingOrSelfPermission(
6654 android.Manifest.permission.READ_PHONE_STATE,
6655 functionName);
6656 } catch (Exception e2) {
6657 mApp.enforceCallingOrSelfPermission(
6658 permission.READ_BASIC_PHONE_STATE, functionName);
6659 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6660 }
6661 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6662 enforceReadPrivilegedPermission(functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6663 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6664
6665 final long identity = Binder.clearCallingIdentity();
6666 try {
6667 int phoneId = mSubscriptionController.getPhoneId(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6668 Phone phone = PhoneFactory.getPhone(phoneId);
6669 if (phone != null) {
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6670 boolean retVal;
6671 if (phone.isUsingNewDataStack()) {
Sarah Chin2c094c52022-03-09 13:57:52 -0800[diff] [blame]6672 retVal = phone.getDataSettingsManager().isDataEnabled();
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6673 } else {
6674 retVal = phone.getDataEnabledSettings().isDataEnabled();
6675 }
6676 if (DBG) log("isDataEnabled: " + retVal + ", subId=" + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6677 return retVal;
6678 } else {
6679 if (DBG) loge("isDataEnabled: no phone subId=" + subId + " retVal=false");
6680 return false;
6681 }
6682 } finally {
6683 Binder.restoreCallingIdentity(identity);
Wink Savillee7353bb2014-12-05 14:21:41 -0800[diff] [blame]6684 }
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6685 }
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6686
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6687 /**
6688 * Check if data is enabled for a specific reason
6689 * @param subId Subscription index
6690 * @param reason the reason the data enable change is taking place
6691 * @return {@code true} if the overall data is enabled; {@code false} if not.
6692 */
6693 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6694 public boolean isDataEnabledForReason(int subId,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6695 @TelephonyManager.DataEnabledReason int reason) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6696 String functionName = "isDataEnabledForReason";
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6697 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6698 try {
6699 mApp.enforceCallingOrSelfPermission(
6700 android.Manifest.permission.ACCESS_NETWORK_STATE,
6701 functionName);
6702 } catch (Exception e) {
6703 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6704 functionName);
6705 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6706 } catch (Exception e) {
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6707 try {
6708 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PHONE_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6709 functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6710 } catch (Exception e2) {
6711 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6712 mApp, subId, functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6713 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6714 }
6715
6716
6717 final long identity = Binder.clearCallingIdentity();
6718 try {
6719 int phoneId = mSubscriptionController.getPhoneId(subId);
6720 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6721 log("isDataEnabledForReason: subId=" + subId + " phoneId=" + phoneId
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6722 + " reason=" + reason);
6723 }
6724 Phone phone = PhoneFactory.getPhone(phoneId);
6725 if (phone != null) {
6726 boolean retVal;
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6727 if (phone.isUsingNewDataStack()) {
6728 retVal = phone.getDataSettingsManager().isDataEnabledForReason(reason);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6729 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6730 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER) {
6731 retVal = phone.isUserDataEnabled();
6732 } else {
6733 retVal = phone.getDataEnabledSettings().isDataEnabledForReason(reason);
6734 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6735 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6736 if (DBG) log("isDataEnabledForReason: retVal=" + retVal);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6737 return retVal;
6738 } else {
6739 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6740 loge("isDataEnabledForReason: no phone subId="
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6741 + subId + " retVal=false");
6742 }
6743 return false;
6744 }
6745 } finally {
6746 Binder.restoreCallingIdentity(identity);
6747 }
6748 }
6749
Malcolm Chendf0b4cc2020-02-24 15:12:43 -0800[diff] [blame]6750 private int getCarrierPrivilegeStatusFromCarrierConfigRules(int privilegeFromSim, int uid,
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6751 Phone phone) {
Sarah Chin3394efe2021-04-09 10:37:15 -0700[diff] [blame]6752 if (uid == Process.PHONE_UID) {
6753 // Skip the check if it's the phone UID (system UID removed in b/184713596)
6754 // TODO (b/184954344): Check for system/phone UID at call site instead of here
Hall Liu54a2a0c2020-07-13 12:13:03 -0700[diff] [blame]6755 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6756 }
6757
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6758 //load access rules from carrier configs, and check those as well: b/139133814
6759 SubscriptionController subController = SubscriptionController.getInstance();
6760 if (privilegeFromSim == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS
6761 || subController == null) return privilegeFromSim;
6762
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6763 PackageManager pkgMgr = phone.getContext().getPackageManager();
6764 String[] packages = pkgMgr.getPackagesForUid(uid);
6765
6766 final long identity = Binder.clearCallingIdentity();
6767 try {
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]6768 int subId = phone.getSubId();
6769 if (mCarrierPrivilegeTestOverrideSubIds.contains(subId)) {
6770 // A test override is in place for the privileges for this subId, so don't try to
6771 // read the subscription privileges.
6772 return privilegeFromSim;
6773 }
6774 SubscriptionInfo subInfo = subController.getSubscriptionInfo(subId);
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6775 SubscriptionManager subManager = (SubscriptionManager)
6776 phone.getContext().getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);
6777 for (String pkg : packages) {
6778 if (subManager.canManageSubscription(subInfo, pkg)) {
6779 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6780 }
6781 }
6782 return privilegeFromSim;
6783 } finally {
6784 Binder.restoreCallingIdentity(identity);
6785 }
6786 }
6787
6788 private int getCarrierPrivilegeStatusFromCarrierConfigRules(int privilegeFromSim, Phone phone,
6789 String pkgName) {
6790 //load access rules from carrier configs, and check those as well: b/139133814
6791 SubscriptionController subController = SubscriptionController.getInstance();
6792 if (privilegeFromSim == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS
6793 || subController == null) return privilegeFromSim;
6794
6795 final long identity = Binder.clearCallingIdentity();
6796 try {
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]6797 int subId = phone.getSubId();
6798 if (mCarrierPrivilegeTestOverrideSubIds.contains(subId)) {
6799 // A test override is in place for the privileges for this subId, so don't try to
6800 // read the subscription privileges.
6801 return privilegeFromSim;
6802 }
6803 SubscriptionInfo subInfo = subController.getSubscriptionInfo(subId);
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6804 SubscriptionManager subManager = (SubscriptionManager)
6805 phone.getContext().getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);
6806 return subManager.canManageSubscription(subInfo, pkgName)
6807 ? TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS : privilegeFromSim;
6808 } finally {
6809 Binder.restoreCallingIdentity(identity);
6810 }
6811 }
6812
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6813 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6814 public int getCarrierPrivilegeStatus(int subId) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6815 // No permission needed; this only lets the caller inspect their own status.
6816 return getCarrierPrivilegeStatusForUidWithPermission(subId, Binder.getCallingUid());
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6817 }
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6818
6819 @Override
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6820 public int getCarrierPrivilegeStatusForUid(int subId, int uid) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]6821 enforceReadPrivilegedPermission("getCarrierPrivilegeStatusForUid");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6822 return getCarrierPrivilegeStatusForUidWithPermission(subId, uid);
6823 }
6824
6825 private int getCarrierPrivilegeStatusForUidWithPermission(int subId, int uid) {
6826 Phone phone = getPhone(subId);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6827 if (phone == null) {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]6828 loge("getCarrierPrivilegeStatusForUid: Invalid subId");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6829 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6830 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6831 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6832 if (cpt == null) {
6833 loge("getCarrierPrivilegeStatusForUid: No CarrierPrivilegesTracker");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6834 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6835 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6836 return cpt.getCarrierPrivilegeStatusForUid(uid);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6837 }
6838
6839 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6840 public int checkCarrierPrivilegesForPackage(int subId, String pkgName) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6841 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackage");
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6842 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6843 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6844 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6845 Phone phone = getPhone(subId);
6846 if (phone == null) {
6847 loge("checkCarrierPrivilegesForPackage: Invalid subId");
6848 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6849 }
6850 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6851 if (cpt == null) {
6852 loge("checkCarrierPrivilegesForPackage: No CarrierPrivilegesTracker");
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]6853 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6854 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6855 return cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6856 }
6857
6858 @Override
6859 public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6860 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackageAnyPhone");
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]6861 return checkCarrierPrivilegesForPackageAnyPhoneWithPermission(pkgName);
6862 }
6863
6864 private int checkCarrierPrivilegesForPackageAnyPhoneWithPermission(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6865 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6866 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6867 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6868 int result = TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6869 for (int phoneId = 0; phoneId < TelephonyManager.getDefault().getPhoneCount(); phoneId++) {
6870 Phone phone = PhoneFactory.getPhone(phoneId);
6871 if (phone == null) {
6872 continue;
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6873 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6874 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6875 if (cpt == null) {
6876 continue;
6877 }
6878 result = cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6879 if (result == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
6880 break;
6881 }
6882 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6883 return result;
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6884 }
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]6885
6886 @Override
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6887 public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6888 enforceReadPrivilegedPermission("getCarrierPackageNamesForIntentAndPhone");
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6889 Phone phone = PhoneFactory.getPhone(phoneId);
6890 if (phone == null) {
6891 return Collections.emptyList();
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6892 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6893 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6894 if (cpt == null) {
6895 return Collections.emptyList();
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6896 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6897 return cpt.getCarrierPackageNamesForIntent(intent);
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6898 }
6899
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6900 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6901 public List<String> getPackagesWithCarrierPrivileges(int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6902 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivileges");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6903 Phone phone = PhoneFactory.getPhone(phoneId);
6904 if (phone == null) {
6905 return Collections.emptyList();
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6906 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6907 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6908 if (cpt == null) {
6909 return Collections.emptyList();
6910 }
6911 return new ArrayList<>(cpt.getPackagesWithCarrierPrivileges());
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6912 }
6913
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6914 @Override
6915 public List<String> getPackagesWithCarrierPrivilegesForAllPhones() {
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6916 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivilegesForAllPhones");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6917 Set<String> privilegedPackages = new ArraySet<>();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6918 final long identity = Binder.clearCallingIdentity();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6919 try {
6920 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
6921 privilegedPackages.addAll(getPackagesWithCarrierPrivileges(i));
6922 }
6923 } finally {
6924 Binder.restoreCallingIdentity(identity);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6925 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6926 return new ArrayList<>(privilegedPackages);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6927 }
6928
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]6929 private String getIccId(int subId) {
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]6930 final Phone phone = getPhone(subId);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6931 UiccPort port = phone == null ? null : phone.getUiccPort();
6932 if (port == null) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6933 return null;
6934 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6935 String iccId = port.getIccId();
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6936 if (TextUtils.isEmpty(iccId)) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6937 return null;
6938 }
6939 return iccId;
6940 }
6941
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6942 @Override
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6943 public void setCallComposerStatus(int subId, int status) {
6944 enforceModifyPermission();
6945
6946 final long identity = Binder.clearCallingIdentity();
6947 try {
6948 Phone phone = getPhone(subId);
6949 if (phone != null) {
6950 Phone defaultPhone = phone.getImsPhone();
6951 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6952 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6953 imsPhone.setCallComposerStatus(status);
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6954 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
6955 .updateImsServiceConfig();
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6956 }
6957 }
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6958 } catch (ImsException e) {
6959 throw new ServiceSpecificException(e.getCode());
6960 } finally {
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6961 Binder.restoreCallingIdentity(identity);
6962 }
6963 }
6964
6965 @Override
6966 public int getCallComposerStatus(int subId) {
6967 enforceReadPrivilegedPermission("getCallComposerStatus");
6968
6969 final long identity = Binder.clearCallingIdentity();
6970 try {
6971 Phone phone = getPhone(subId);
6972 if (phone != null) {
6973 Phone defaultPhone = phone.getImsPhone();
6974 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6975 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6976 return imsPhone.getCallComposerStatus();
6977 }
6978 }
6979 } finally {
6980 Binder.restoreCallingIdentity(identity);
6981 }
6982 return TelephonyManager.CALL_COMPOSER_STATUS_OFF;
6983 }
6984
6985 @Override
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]6986 public boolean setLine1NumberForDisplayForSubscriber(int subId, String alphaTag,
6987 String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]6988 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6989 subId, "setLine1NumberForDisplayForSubscriber");
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6990
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6991 final long identity = Binder.clearCallingIdentity();
6992 try {
6993 final String iccId = getIccId(subId);
6994 final Phone phone = getPhone(subId);
6995 if (phone == null) {
6996 return false;
6997 }
6998 final String subscriberId = phone.getSubscriberId();
6999
7000 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7001 Rlog.d(LOG_TAG, "Setting line number for ICC=" + iccId + ", subscriberId="
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7002 + subscriberId + " to " + number);
7003 }
7004
7005 if (TextUtils.isEmpty(iccId)) {
7006 return false;
7007 }
7008
7009 final SharedPreferences.Editor editor = mTelephonySharedPreferences.edit();
7010
7011 final String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
7012 if (alphaTag == null) {
7013 editor.remove(alphaTagPrefKey);
7014 } else {
7015 editor.putString(alphaTagPrefKey, alphaTag);
7016 }
7017
7018 // Record both the line number and IMSI for this ICCID, since we need to
7019 // track all merged IMSIs based on line number
7020 final String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7021 final String subscriberPrefKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
7022 if (number == null) {
7023 editor.remove(numberPrefKey);
7024 editor.remove(subscriberPrefKey);
7025 } else {
7026 editor.putString(numberPrefKey, number);
7027 editor.putString(subscriberPrefKey, subscriberId);
7028 }
7029
7030 editor.commit();
7031 return true;
7032 } finally {
7033 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]7034 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7035 }
7036
7037 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7038 public String getLine1NumberForDisplay(int subId, String callingPackage,
7039 String callingFeatureId) {
Makoto Onukifee69342015-06-29 14:44:50 -0700[diff] [blame]7040 // This is open to apps with WRITE_SMS.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7041 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneNumber(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7042 mApp, subId, callingPackage, callingFeatureId, "getLine1NumberForDisplay")) {
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]7043 if (DBG_MERGE) log("getLine1NumberForDisplay returning null due to permission");
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7044 return null;
7045 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]7046
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7047 final long identity = Binder.clearCallingIdentity();
7048 try {
7049 String iccId = getIccId(subId);
7050 if (iccId != null) {
7051 String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7052 if (DBG_MERGE) {
7053 log("getLine1NumberForDisplay returning "
7054 + mTelephonySharedPreferences.getString(numberPrefKey, null));
7055 }
7056 return mTelephonySharedPreferences.getString(numberPrefKey, null);
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]7057 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7058 if (DBG_MERGE) log("getLine1NumberForDisplay returning null as iccId is null");
7059 return null;
7060 } finally {
7061 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7062 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7063 }
7064
7065 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7066 public String getLine1AlphaTagForDisplay(int subId, String callingPackage,
7067 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7068 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7069 mApp, subId, callingPackage, callingFeatureId, "getLine1AlphaTagForDisplay")) {
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7070 return null;
7071 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]7072
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7073 final long identity = Binder.clearCallingIdentity();
7074 try {
7075 String iccId = getIccId(subId);
7076 if (iccId != null) {
7077 String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
7078 return mTelephonySharedPreferences.getString(alphaTagPrefKey, null);
7079 }
7080 return null;
7081 } finally {
7082 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7083 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7084 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7085
7086 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7087 public String[] getMergedSubscriberIds(int subId, String callingPackage,
7088 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7089 // This API isn't public, so no need to provide a valid subscription ID - we're not worried
7090 // about carrier-privileged callers not having access.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7091 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7092 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID, callingPackage,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7093 callingFeatureId, "getMergedSubscriberIds")) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7094 return null;
7095 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7096
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7097 // Clear calling identity, when calling TelephonyManager, because callerUid must be
7098 // the process, where TelephonyManager was instantiated.
7099 // Otherwise AppOps check will fail.
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7100 final long identity = Binder.clearCallingIdentity();
7101 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7102 final Context context = mApp;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7103 final TelephonyManager tele = TelephonyManager.from(context);
7104 final SubscriptionManager sub = SubscriptionManager.from(context);
7105
7106 // Figure out what subscribers are currently active
7107 final ArraySet<String> activeSubscriberIds = new ArraySet<>();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7108
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7109 // Only consider subs which match the current subId
7110 // This logic can be simplified. See b/131189269 for progress.
7111 if (isActiveSubscription(subId)) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7112 activeSubscriberIds.add(tele.getSubscriberId(subId));
7113 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7114
7115 // First pass, find a number override for an active subscriber
7116 String mergeNumber = null;
7117 final Map<String, ?> prefs = mTelephonySharedPreferences.getAll();
7118 for (String key : prefs.keySet()) {
7119 if (key.startsWith(PREF_CARRIERS_SUBSCRIBER_PREFIX)) {
7120 final String subscriberId = (String) prefs.get(key);
7121 if (activeSubscriberIds.contains(subscriberId)) {
7122 final String iccId = key.substring(
7123 PREF_CARRIERS_SUBSCRIBER_PREFIX.length());
7124 final String numberKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7125 mergeNumber = (String) prefs.get(numberKey);
7126 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7127 Rlog.d(LOG_TAG, "Found line number " + mergeNumber
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7128 + " for active subscriber " + subscriberId);
7129 }
7130 if (!TextUtils.isEmpty(mergeNumber)) {
7131 break;
7132 }
7133 }
7134 }
7135 }
7136
7137 // Shortcut when no active merged subscribers
7138 if (TextUtils.isEmpty(mergeNumber)) {
7139 return null;
7140 }
7141
7142 // Second pass, find all subscribers under that line override
7143 final ArraySet<String> result = new ArraySet<>();
7144 for (String key : prefs.keySet()) {
7145 if (key.startsWith(PREF_CARRIERS_NUMBER_PREFIX)) {
7146 final String number = (String) prefs.get(key);
7147 if (mergeNumber.equals(number)) {
7148 final String iccId = key.substring(PREF_CARRIERS_NUMBER_PREFIX.length());
7149 final String subscriberKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
7150 final String subscriberId = (String) prefs.get(subscriberKey);
7151 if (!TextUtils.isEmpty(subscriberId)) {
7152 result.add(subscriberId);
7153 }
7154 }
7155 }
7156 }
7157
7158 final String[] resultArray = result.toArray(new String[result.size()]);
7159 Arrays.sort(resultArray);
7160 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7161 Rlog.d(LOG_TAG,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7162 "Found subscribers " + Arrays.toString(resultArray) + " after merge");
7163 }
7164 return resultArray;
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7165 } finally {
7166 Binder.restoreCallingIdentity(identity);
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7167 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7168 }
7169
7170 @Override
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7171 public String[] getMergedImsisFromGroup(int subId, String callingPackage) {
7172 enforceReadPrivilegedPermission("getMergedImsisFromGroup");
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7173
7174 final long identity = Binder.clearCallingIdentity();
7175 try {
7176 final TelephonyManager telephonyManager = mApp.getSystemService(
7177 TelephonyManager.class);
7178 String subscriberId = telephonyManager.getSubscriberId(subId);
7179 if (subscriberId == null) {
7180 if (DBG) {
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7181 log("getMergedImsisFromGroup can't find subscriberId for subId "
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7182 + subId);
7183 }
7184 return null;
7185 }
7186
7187 final SubscriptionInfo info = SubscriptionController.getInstance()
7188 .getSubscriptionInfo(subId);
7189 final ParcelUuid groupUuid = info.getGroupUuid();
7190 // If it doesn't belong to any group, return just subscriberId of itself.
7191 if (groupUuid == null) {
7192 return new String[]{subscriberId};
7193 }
7194
7195 // Get all subscriberIds from the group.
7196 final List<String> mergedSubscriberIds = new ArrayList<>();
7197 final List<SubscriptionInfo> groupInfos = SubscriptionController.getInstance()
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7198 .getSubscriptionsInGroup(groupUuid, mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7199 mApp.getAttributionTag());
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7200 for (SubscriptionInfo subInfo : groupInfos) {
7201 subscriberId = telephonyManager.getSubscriberId(subInfo.getSubscriptionId());
7202 if (subscriberId != null) {
7203 mergedSubscriberIds.add(subscriberId);
7204 }
7205 }
7206
7207 return mergedSubscriberIds.toArray(new String[mergedSubscriberIds.size()]);
7208 } finally {
7209 Binder.restoreCallingIdentity(identity);
7210
7211 }
7212 }
7213
7214 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7215 public boolean setOperatorBrandOverride(int subId, String brand) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7216 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7217 subId, "setOperatorBrandOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7218
7219 final long identity = Binder.clearCallingIdentity();
7220 try {
7221 final Phone phone = getPhone(subId);
7222 return phone == null ? false : phone.setOperatorBrandOverride(brand);
7223 } finally {
7224 Binder.restoreCallingIdentity(identity);
7225 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7226 }
Steven Liu4bf01bc2014-07-17 11:05:29 -0500[diff] [blame]7227
7228 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7229 public boolean setRoamingOverride(int subId, List<String> gsmRoamingList,
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7230 List<String> gsmNonRoamingList, List<String> cdmaRoamingList,
7231 List<String> cdmaNonRoamingList) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7232 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
7233 mApp, subId, "setRoamingOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7234
7235 final long identity = Binder.clearCallingIdentity();
7236 try {
7237 final Phone phone = getPhone(subId);
7238 if (phone == null) {
7239 return false;
7240 }
7241 return phone.setRoamingOverride(gsmRoamingList, gsmNonRoamingList, cdmaRoamingList,
7242 cdmaNonRoamingList);
7243 } finally {
7244 Binder.restoreCallingIdentity(identity);
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7245 }
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7246 }
7247
7248 @Override
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7249 @Deprecated
7250 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) {
7251 enforceModifyPermission();
7252
7253 int returnValue = 0;
7254 try {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7255 AsyncResult result = (AsyncResult) sendRequest(CMD_INVOKE_OEM_RIL_REQUEST_RAW, oemReq);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7256 if(result.exception == null) {
7257 if (result.result != null) {
7258 byte[] responseData = (byte[])(result.result);
7259 if(responseData.length > oemResp.length) {
7260 Log.w(LOG_TAG, "Buffer to copy response too small: Response length is " +
7261 responseData.length + "bytes. Buffer Size is " +
7262 oemResp.length + "bytes.");
7263 }
7264 System.arraycopy(responseData, 0, oemResp, 0, responseData.length);
7265 returnValue = responseData.length;
7266 }
7267 } else {
7268 CommandException ex = (CommandException) result.exception;
7269 returnValue = ex.getCommandError().ordinal();
7270 if(returnValue > 0) returnValue *= -1;
7271 }
7272 } catch (RuntimeException e) {
7273 Log.w(LOG_TAG, "sendOemRilRequestRaw: Runtime Exception");
7274 returnValue = (CommandException.Error.GENERIC_FAILURE.ordinal());
7275 if(returnValue > 0) returnValue *= -1;
7276 }
7277
7278 return returnValue;
7279 }
7280
7281 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]7282 public int getRadioAccessFamily(int phoneId, String callingPackage) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7283 Phone phone = PhoneFactory.getPhone(phoneId);
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7284 try {
7285 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7286 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7287 mApp, phone.getSubId(), "getRadioAccessFamily");
7288 } catch (SecurityException e) {
7289 EventLog.writeEvent(0x534e4554, "150857259", -1, "Missing Permission");
7290 throw e;
7291 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7292 int raf = RadioAccessFamily.RAF_UNKNOWN;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7293 if (phone == null) {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7294 return raf;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7295 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7296 final long identity = Binder.clearCallingIdentity();
7297 try {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7298 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7299 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7300 mApp, phone.getSubId(), "getRadioAccessFamily");
7301 raf = ProxyController.getInstance().getRadioAccessFamily(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7302 } finally {
7303 Binder.restoreCallingIdentity(identity);
7304 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7305 return raf;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]7306 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7307
7308 @Override
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7309 public void uploadCallComposerPicture(int subscriptionId, String callingPackage,
Hall Liue31bac62020-12-23 19:16:10 -0800[diff] [blame]7310 String contentType, ParcelFileDescriptor fd, ResultReceiver callback) {
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7311 try {
7312 if (!Objects.equals(mApp.getPackageManager().getPackageUid(callingPackage, 0),
7313 Binder.getCallingUid())) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7314 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7315 }
7316 } catch (PackageManager.NameNotFoundException e) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7317 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7318 }
7319 RoleManager rm = mApp.getSystemService(RoleManager.class);
7320 List<String> dialerRoleHolders = rm.getRoleHolders(RoleManager.ROLE_DIALER);
7321 if (!dialerRoleHolders.contains(callingPackage)) {
7322 throw new SecurityException("App must be the dialer role holder to"
7323 + " upload a call composer pic");
7324 }
7325
7326 Executors.newSingleThreadExecutor().execute(() -> {
7327 ByteArrayOutputStream output = new ByteArrayOutputStream(
7328 (int) TelephonyManager.getMaximumCallComposerPictureSize());
7329 InputStream input = new ParcelFileDescriptor.AutoCloseInputStream(fd);
7330 boolean readUntilEnd = false;
7331 int totalBytesRead = 0;
7332 byte[] buffer = new byte[16 * 1024];
7333 while (true) {
7334 int numRead;
7335 try {
7336 numRead = input.read(buffer);
7337 } catch (IOException e) {
7338 try {
7339 fd.checkError();
7340 callback.send(TelephonyManager.CallComposerException.ERROR_INPUT_CLOSED,
7341 null);
7342 } catch (IOException e1) {
7343 // This means that the other side closed explicitly with an error. If this
7344 // happens, log and ignore.
7345 loge("Remote end of call composer picture pipe closed: " + e1);
7346 }
7347 break;
7348 }
7349 if (numRead == -1) {
7350 readUntilEnd = true;
7351 break;
7352 }
7353 totalBytesRead += numRead;
7354 if (totalBytesRead > TelephonyManager.getMaximumCallComposerPictureSize()) {
7355 loge("Too many bytes read for call composer picture: " + totalBytesRead);
7356 try {
7357 input.close();
7358 } catch (IOException e) {
7359 // ignore
7360 }
7361 break;
7362 }
7363 output.write(buffer, 0, numRead);
7364 }
7365 // Generally, the remote end will close the file descriptors. The only case where we
7366 // close is above, where the picture size is too big.
7367
7368 try {
7369 fd.checkError();
7370 } catch (IOException e) {
7371 loge("Remote end for call composer closed with an error: " + e);
7372 return;
7373 }
7374
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7375 if (!readUntilEnd) {
7376 loge("Did not finish reading entire image; aborting");
7377 return;
7378 }
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7379
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7380 ImageData imageData = new ImageData(output.toByteArray(), contentType, null);
7381 CallComposerPictureManager.getInstance(mApp, subscriptionId).handleUploadToServer(
7382 new CallComposerPictureTransfer.Factory() {},
7383 imageData,
7384 (result) -> {
7385 if (result.first != null) {
7386 ParcelUuid parcelUuid = new ParcelUuid(result.first);
7387 Bundle outputResult = new Bundle();
7388 outputResult.putParcelable(
7389 TelephonyManager.KEY_CALL_COMPOSER_PICTURE_HANDLE, parcelUuid);
7390 callback.send(TelephonyManager.CallComposerException.SUCCESS,
7391 outputResult);
7392 } else {
7393 callback.send(result.second, null);
7394 }
7395 }
7396 );
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7397 });
7398 }
7399
7400 @Override
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7401 public void enableVideoCalling(boolean enable) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7402 final Phone defaultPhone = getDefaultPhone();
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7403 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7404
7405 final long identity = Binder.clearCallingIdentity();
7406 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7407 ImsManager.getInstance(defaultPhone.getContext(),
7408 defaultPhone.getPhoneId()).setVtSetting(enable);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7409 } finally {
7410 Binder.restoreCallingIdentity(identity);
7411 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7412 }
7413
7414 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7415 public boolean isVideoCallingEnabled(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7416 final Phone defaultPhone = getDefaultPhone();
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7417 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, defaultPhone.getSubId(),
7418 callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Amit Mahajan578e53d2018-03-20 16:18:38 +0000[diff] [blame]7419 return false;
7420 }
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7421
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7422 final long identity = Binder.clearCallingIdentity();
7423 try {
7424 // Check the user preference and the system-level IMS setting. Even if the user has
7425 // enabled video calling, if IMS is disabled we aren't able to support video calling.
7426 // In the long run, we may instead need to check if there exists a connection service
7427 // which can support video calling.
7428 ImsManager imsManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7429 ImsManager.getInstance(defaultPhone.getContext(), defaultPhone.getPhoneId());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7430 return imsManager.isVtEnabledByPlatform()
7431 && imsManager.isEnhanced4gLteModeSettingEnabledByUser()
7432 && imsManager.isVtEnabledByUser();
7433 } finally {
7434 Binder.restoreCallingIdentity(identity);
7435 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7436 }
Libin.Tang@motorola.comafe82642014-12-18 13:27:53 -0600[diff] [blame]7437
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7438 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7439 public boolean canChangeDtmfToneLength(int subId, String callingPackage,
7440 String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7441 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7442 mApp, subId, callingPackage, callingFeatureId,
7443 "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7444 return false;
7445 }
7446
7447 final long identity = Binder.clearCallingIdentity();
7448 try {
7449 CarrierConfigManager configManager =
7450 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7451 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7452 .getBoolean(CarrierConfigManager.KEY_DTMF_TYPE_ENABLED_BOOL);
7453 } finally {
7454 Binder.restoreCallingIdentity(identity);
7455 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7456 }
7457
7458 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7459 public boolean isWorldPhone(int subId, String callingPackage, String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7460 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7461 mApp, subId, callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7462 return false;
7463 }
7464
7465 final long identity = Binder.clearCallingIdentity();
7466 try {
7467 CarrierConfigManager configManager =
7468 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7469 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7470 .getBoolean(CarrierConfigManager.KEY_WORLD_PHONE_BOOL);
7471 } finally {
7472 Binder.restoreCallingIdentity(identity);
7473 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7474 }
7475
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7476 @Override
7477 public boolean isTtyModeSupported() {
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]7478 TelecomManager telecomManager = mApp.getSystemService(TelecomManager.class);
Wooki Wu1f82f7a2016-02-15 15:59:58 +0800[diff] [blame]7479 return telecomManager.isTtySupported();
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7480 }
7481
7482 @Override
7483 public boolean isHearingAidCompatibilitySupported() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7484 final long identity = Binder.clearCallingIdentity();
7485 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7486 return mApp.getResources().getBoolean(R.bool.hac_enabled);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7487 } finally {
7488 Binder.restoreCallingIdentity(identity);
7489 }
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7490 }
7491
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7492 /**
7493 * Determines whether the device currently supports RTT (Real-time text). Based both on carrier
7494 * support for the feature and device firmware support.
7495 *
7496 * @return {@code true} if the device and carrier both support RTT, {@code false} otherwise.
7497 */
7498 @Override
7499 public boolean isRttSupported(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7500 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7501 final Phone phone = getPhone(subscriptionId);
7502 if (phone == null) {
7503 loge("isRttSupported: no Phone found. Invalid subId:" + subscriptionId);
7504 return false;
7505 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7506 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7507 boolean isCarrierSupported = mApp.getCarrierConfigForSubId(subscriptionId).getBoolean(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7508 CarrierConfigManager.KEY_RTT_SUPPORTED_BOOL);
7509 boolean isDeviceSupported =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7510 phone.getContext().getResources().getBoolean(R.bool.config_support_rtt);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7511 return isCarrierSupported && isDeviceSupported;
7512 } finally {
7513 Binder.restoreCallingIdentity(identity);
7514 }
Hall Liu98187582018-01-22 19:15:32 -0800[diff] [blame]7515 }
7516
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7517 /**
Hall Liuf2daa022019-07-23 18:39:00 -0700[diff] [blame]7518 * Determines whether the user has turned on RTT. If the carrier wants to ignore the user-set
7519 * RTT setting, will return true if the device and carrier both support RTT.
7520 * Otherwise. only returns true if the device and carrier both also support RTT.
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7521 */
7522 public boolean isRttEnabled(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7523 final long identity = Binder.clearCallingIdentity();
7524 try {
Hall Liu5bab75c2019-12-11 23:58:20 +0000[diff] [blame]7525 boolean isRttSupported = isRttSupported(subscriptionId);
7526 boolean isUserRttSettingOn = Settings.Secure.getInt(
7527 mApp.getContentResolver(), Settings.Secure.RTT_CALLING_MODE, 0) != 0;
7528 boolean shouldIgnoreUserRttSetting = mApp.getCarrierConfigForSubId(subscriptionId)
7529 .getBoolean(CarrierConfigManager.KEY_IGNORE_RTT_MODE_SETTING_BOOL);
7530 return isRttSupported && (isUserRttSettingOn || shouldIgnoreUserRttSetting);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7531 } finally {
7532 Binder.restoreCallingIdentity(identity);
7533 }
Hall Liu3ad5f012018-04-06 16:23:39 -0700[diff] [blame]7534 }
7535
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7536 @Deprecated
7537 @Override
7538 public String getDeviceId(String callingPackage) {
7539 return getDeviceIdWithFeature(callingPackage, null);
7540 }
7541
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7542 /**
7543 * Returns the unique device ID of phone, for example, the IMEI for
7544 * GSM and the MEID for CDMA phones. Return null if device ID is not available.
7545 *
7546 * <p>Requires Permission:
7547 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
7548 */
7549 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7550 public String getDeviceIdWithFeature(String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]7551 try {
7552 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
7553 } catch (SecurityException se) {
7554 EventLog.writeEvent(0x534e4554, "186530889", Binder.getCallingUid());
7555 throw new SecurityException("Package " + callingPackage + " does not belong to "
7556 + Binder.getCallingUid());
7557 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7558 final Phone phone = PhoneFactory.getPhone(0);
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7559 if (phone == null) {
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7560 return null;
7561 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7562 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]7563 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7564 callingPackage, callingFeatureId, "getDeviceId")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7565 return null;
7566 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7567
7568 final long identity = Binder.clearCallingIdentity();
7569 try {
7570 return phone.getDeviceId();
7571 } finally {
7572 Binder.restoreCallingIdentity(identity);
7573 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7574 }
7575
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7576 /**
7577 * {@hide}
7578 * Returns the IMS Registration Status on a particular subid
7579 *
7580 * @param subId
7581 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7582 public boolean isImsRegistered(int subId) {
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7583 Phone phone = getPhone(subId);
7584 if (phone != null) {
7585 return phone.isImsRegistered();
7586 } else {
7587 return false;
7588 }
7589 }
7590
Santos Cordon7a1885b2015-02-03 11:15:19 -0800[diff] [blame]7591 @Override
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7592 public int getSubIdForPhoneAccountHandle(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7593 PhoneAccountHandle phoneAccountHandle, String callingPackage, String callingFeatureId) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7594 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, getDefaultSubscription(),
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7595 callingPackage, callingFeatureId, "getSubIdForPhoneAccountHandle")) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7596 throw new SecurityException("Requires READ_PHONE_STATE permission.");
7597 }
7598 final long identity = Binder.clearCallingIdentity();
7599 try {
7600 return PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle);
7601 } finally {
7602 Binder.restoreCallingIdentity(identity);
7603 }
7604 }
7605
7606 @Override
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7607 public @Nullable PhoneAccountHandle getPhoneAccountHandleForSubscriptionId(int subscriptionId) {
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7608 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7609 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7610 mApp,
7611 subscriptionId,
7612 "getPhoneAccountHandleForSubscriptionId, " + "subscriptionId: " + subscriptionId);
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7613 final long identity = Binder.clearCallingIdentity();
7614 try {
7615 Phone phone = getPhone(subscriptionId);
7616 if (phone == null) {
7617 return null;
7618 }
7619 return PhoneUtils.makePstnPhoneAccountHandle(phone);
7620 } finally {
7621 Binder.restoreCallingIdentity(identity);
7622 }
7623 }
7624
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7625 /**
7626 * @return the VoWiFi calling availability.
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7627 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7628 public boolean isWifiCallingAvailable(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7629 final long identity = Binder.clearCallingIdentity();
7630 try {
7631 Phone phone = getPhone(subId);
7632 if (phone != null) {
7633 return phone.isWifiCallingEnabled();
7634 } else {
7635 return false;
7636 }
7637 } finally {
7638 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7639 }
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7640 }
7641
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7642 /**
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7643 * @return the VT calling availability.
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7644 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7645 public boolean isVideoTelephonyAvailable(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7646 final long identity = Binder.clearCallingIdentity();
7647 try {
7648 Phone phone = getPhone(subId);
7649 if (phone != null) {
7650 return phone.isVideoEnabled();
7651 } else {
7652 return false;
7653 }
7654 } finally {
7655 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7656 }
7657 }
7658
7659 /**
7660 * @return the IMS registration technology for the MMTEL feature. Valid return values are
7661 * defined in {@link ImsRegistrationImplBase}.
7662 */
7663 public @ImsRegistrationImplBase.ImsRegistrationTech int getImsRegTechnologyForMmTel(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7664 final long identity = Binder.clearCallingIdentity();
7665 try {
7666 Phone phone = getPhone(subId);
7667 if (phone != null) {
7668 return phone.getImsRegistrationTech();
7669 } else {
7670 return ImsRegistrationImplBase.REGISTRATION_TECH_NONE;
7671 }
7672 } finally {
7673 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7674 }
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7675 }
7676
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7677 @Override
7678 public void factoryReset(int subId) {
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]7679 enforceSettingsPermission();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7680 if (mUserManager.hasUserRestriction(UserManager.DISALLOW_NETWORK_RESET)) {
7681 return;
7682 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7683 Phone defaultPhone = getDefaultPhone();
7684 if (defaultPhone != null) {
7685 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
7686 mApp, getDefaultPhone().getSubId(), "factoryReset");
7687 }
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7688 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7689
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7690 try {
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7691 if (SubscriptionManager.isUsableSubIdValue(subId) && !mUserManager.hasUserRestriction(
7692 UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS)) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]7693 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_USER,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]7694 getDefaultDataEnabled());
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7695 setNetworkSelectionModeAutomatic(subId);
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]7696 Phone phone = getPhone(subId);
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7697 cleanUpAllowedNetworkTypes(phone, subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7698 setDataRoamingEnabled(subId, getDefaultDataRoamingEnabled(subId));
Jordan Liu857e73a2021-03-05 16:24:04 -0800[diff] [blame]7699 getPhone(subId).resetCarrierKeysForImsiEncryption();
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7700 }
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7701 // There has been issues when Sms raw table somehow stores orphan
7702 // fragments. They lead to garbled message when new fragments come
7703 // in and combined with those stale ones. In case this happens again,
7704 // user can reset all network settings which will clean up this table.
7705 cleanUpSmsRawTable(getDefaultPhone().getContext());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]7706 // Clean up IMS settings as well here.
7707 int slotId = getSlotIndex(subId);
7708 if (slotId > SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
7709 ImsManager.getInstance(mApp, slotId).factoryReset();
7710 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7711
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7712 if (defaultPhone == null) {
7713 return;
7714 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7715 // Erase modem config if erase modem on network setting is enabled.
7716 String configValue = DeviceConfig.getProperty(DeviceConfig.NAMESPACE_TELEPHONY,
7717 RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED);
7718 if (configValue != null && Boolean.parseBoolean(configValue)) {
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7719 sendEraseModemConfig(defaultPhone);
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7720 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7721
7722 sendEraseDataInSharedPreferences(defaultPhone);
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7723 } finally {
7724 Binder.restoreCallingIdentity(identity);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7725 }
7726 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7727
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7728 @VisibleForTesting
7729 void cleanUpAllowedNetworkTypes(Phone phone, int subId) {
7730 if (phone == null || !SubscriptionManager.isUsableSubscriptionId(subId)) {
7731 return;
7732 }
7733 long defaultNetworkType = RadioAccessFamily.getRafFromNetworkType(
7734 RILConstants.PREFERRED_NETWORK_MODE);
7735 SubscriptionManager.setSubscriptionProperty(subId,
7736 SubscriptionManager.ALLOWED_NETWORK_TYPES,
7737 "user=" + defaultNetworkType);
7738 phone.loadAllowedNetworksFromSubscriptionDatabase();
7739 phone.setAllowedNetworkTypes(TelephonyManager.ALLOWED_NETWORK_TYPES_REASON_USER,
7740 defaultNetworkType, null);
7741 }
7742
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7743 private void cleanUpSmsRawTable(Context context) {
7744 ContentResolver resolver = context.getContentResolver();
7745 Uri uri = Uri.withAppendedPath(Telephony.Sms.CONTENT_URI, "raw/permanentDelete");
7746 resolver.delete(uri, null, null);
7747 }
7748
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7749 @Override
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7750 public String getSimLocaleForSubscriber(int subId) {
7751 enforceReadPrivilegedPermission("getSimLocaleForSubscriber, subId: " + subId);
7752 final Phone phone = getPhone(subId);
7753 if (phone == null) {
7754 log("getSimLocaleForSubscriber, invalid subId");
chen xu2bb91e42019-01-24 14:35:54 -0800[diff] [blame]7755 return null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7756 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7757 final long identity = Binder.clearCallingIdentity();
7758 try {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7759 final SubscriptionInfo info = mSubscriptionController.getActiveSubscriptionInfo(subId,
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7760 phone.getContext().getOpPackageName(), phone.getContext().getAttributionTag());
chen xu6291c472019-02-04 12:55:53 -0800[diff] [blame]7761 if (info == null) {
7762 log("getSimLocaleForSubscriber, inactive subId: " + subId);
7763 return null;
7764 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7765 // Try and fetch the locale from the carrier properties or from the SIM language
7766 // preferences (EF-PL and EF-LI)...
7767 final int mcc = info.getMcc();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7768 String simLanguage = null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7769 final Locale localeFromDefaultSim = phone.getLocaleFromSimAndCarrierPrefs();
7770 if (localeFromDefaultSim != null) {
7771 if (!localeFromDefaultSim.getCountry().isEmpty()) {
7772 if (DBG) log("Using locale from subId: " + subId + " locale: "
7773 + localeFromDefaultSim);
7774 return localeFromDefaultSim.toLanguageTag();
7775 } else {
7776 simLanguage = localeFromDefaultSim.getLanguage();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7777 }
7778 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7779
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7780 // The SIM language preferences only store a language (e.g. fr = French), not an
7781 // exact locale (e.g. fr_FR = French/France). So, if the locale returned from
7782 // the SIM and carrier preferences does not include a country we add the country
7783 // determined from the SIM MCC to provide an exact locale.
zoey chenc730df82019-12-18 17:07:20 +0800[diff] [blame]7784 final Locale mccLocale = LocaleUtils.getLocaleFromMcc(mApp, mcc, simLanguage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7785 if (mccLocale != null) {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7786 if (DBG) log("No locale from SIM, using mcc locale:" + mccLocale);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7787 return mccLocale.toLanguageTag();
7788 }
7789
7790 if (DBG) log("No locale found - returning null");
7791 return null;
7792 } finally {
7793 Binder.restoreCallingIdentity(identity);
7794 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7795 }
7796
7797 private List<SubscriptionInfo> getAllSubscriptionInfoList() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7798 return mSubscriptionController.getAllSubInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7799 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7800 }
7801
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7802 /**
7803 * NOTE: this method assumes permission checks are done and caller identity has been cleared.
7804 */
7805 private List<SubscriptionInfo> getActiveSubscriptionInfoListPrivileged() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7806 return mSubscriptionController.getActiveSubscriptionInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7807 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7808 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7809
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7810 private ActivityStatsTechSpecificInfo[] mLastModemActivitySpecificInfo = null;
7811 private ModemActivityInfo mLastModemActivityInfo = null;
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7812
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7813 /**
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7814 * Responds to the ResultReceiver with the {@link android.telephony.ModemActivityInfo} object
7815 * representing the state of the modem.
7816 *
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7817 * NOTE: The underlying implementation clears the modem state, so there should only ever be one
7818 * caller to it. Everyone should call this class to get cumulative data.
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7819 * @hide
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7820 */
7821 @Override
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7822 public void requestModemActivityInfo(ResultReceiver result) {
7823 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7824 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7825
7826 final long identity = Binder.clearCallingIdentity();
7827 try {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]7828 sendRequestAsync(CMD_GET_MODEM_ACTIVITY_INFO, result, null, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7829 } finally {
7830 Binder.restoreCallingIdentity(identity);
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7831 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7832 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7833
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7834 // Checks that ModemActivityInfo is valid. Sleep time, Idle time, Rx time and Tx time should be
7835 // less than total activity duration.
7836 private boolean isModemActivityInfoValid(ModemActivityInfo info) {
7837 if (info == null) {
7838 return false;
7839 }
7840 int activityDurationMs =
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]7841 (int) (info.getTimestampMillis() - mLastModemActivityInfo.getTimestampMillis());
7842 int totalTxTimeMs = Arrays.stream(info.getTransmitTimeMillis()).sum();
7843
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7844 return (info.isValid()
7845 && (info.getSleepTimeMillis() <= activityDurationMs)
7846 && (info.getIdleTimeMillis() <= activityDurationMs)
Chen Xud78231e2019-09-10 18:49:52 -0700[diff] [blame]7847 && (info.getReceiveTimeMillis() <= activityDurationMs)
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7848 && (totalTxTimeMs <= activityDurationMs));
7849 }
7850
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7851 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat, int freq) {
7852 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7853 int[] txTimeMs = info.getTransmitTimeMillis(rat, freq);
7854 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat, freq);
7855
7856 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7857 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7858 }
7859
7860 mLastModemActivityInfo.setTransmitTimeMillis(rat, freq, mergedTxTimeMs);
7861 mLastModemActivityInfo.setReceiveTimeMillis(
7862 rat,
7863 freq,
7864 info.getReceiveTimeMillis(rat, freq)
7865 + mLastModemActivityInfo.getReceiveTimeMillis(rat, freq));
7866 }
7867
7868 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat) {
7869 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7870 int[] txTimeMs = info.getTransmitTimeMillis(rat);
7871 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat);
7872
7873 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7874 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7875 }
7876 mLastModemActivityInfo.setTransmitTimeMillis(rat, mergedTxTimeMs);
7877 mLastModemActivityInfo.setReceiveTimeMillis(
7878 rat,
7879 info.getReceiveTimeMillis(rat) + mLastModemActivityInfo.getReceiveTimeMillis(rat));
7880 }
7881
7882 /**
7883 * Merge this ModemActivityInfo with mLastModemActivitySpecificInfo
7884 * @param info recent ModemActivityInfo
7885 */
7886 private void mergeModemActivityInfo(ModemActivityInfo info) {
7887 List<ActivityStatsTechSpecificInfo> merged = new ArrayList<>();
7888 ActivityStatsTechSpecificInfo mDeltaSpecificInfo;
7889 boolean matched;
7890 for (int i = 0; i < info.getSpecificInfoLength(); i++) {
7891 matched = false;
7892 int rat = info.getSpecificInfoRat(i);
7893 int freq = info.getSpecificInfoFrequencyRange(i);
7894 //Check each ActivityStatsTechSpecificInfo in this ModemActivityInfo for new rat returns
7895 //Add a new ActivityStatsTechSpecificInfo if is a new rat, and merge with the original
7896 //if it already exists
7897 for (int j = 0; j < mLastModemActivitySpecificInfo.length; j++) {
7898 if (rat == mLastModemActivityInfo.getSpecificInfoRat(j) && !matched) {
7899 //Merged based on frequency range (MMWAVE vs SUB6) for 5G
7900 if (rat == AccessNetworkConstants.AccessNetworkType.NGRAN) {
7901 if (freq == mLastModemActivityInfo.getSpecificInfoFrequencyRange(j)) {
7902 updateLastModemActivityInfo(info, rat, freq);
7903 matched = true;
7904 }
7905 } else {
7906 updateLastModemActivityInfo(info, rat);
7907 matched = true;
7908 }
7909 }
7910 }
7911
7912 if (!matched) {
7913 mDeltaSpecificInfo =
7914 new ActivityStatsTechSpecificInfo(
7915 rat,
7916 freq,
7917 info.getTransmitTimeMillis(rat, freq),
7918 (int) info.getReceiveTimeMillis(rat, freq));
7919 merged.addAll(Arrays.asList(mDeltaSpecificInfo));
7920 }
7921 }
7922 merged.addAll(Arrays.asList(mLastModemActivitySpecificInfo));
7923 mLastModemActivitySpecificInfo =
7924 new ActivityStatsTechSpecificInfo[merged.size()];
7925 merged.toArray(mLastModemActivitySpecificInfo);
7926
7927 mLastModemActivityInfo.setTimestamp(info.getTimestampMillis());
7928 mLastModemActivityInfo.setSleepTimeMillis(
7929 info.getSleepTimeMillis()
7930 + mLastModemActivityInfo.getSleepTimeMillis());
7931 mLastModemActivityInfo.setIdleTimeMillis(
7932 info.getIdleTimeMillis()
7933 + mLastModemActivityInfo.getIdleTimeMillis());
7934 }
7935
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7936 /**
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7937 * Returns the service state information on specified subscription.
7938 */
7939 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7940 public ServiceState getServiceStateForSubscriber(int subId,
7941 boolean renounceFineLocationAccess, boolean renounceCoarseLocationAccess,
7942 String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7943 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7944 mApp, subId, callingPackage, callingFeatureId, "getServiceStateForSubscriber")) {
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7945 return null;
7946 }
7947
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7948 boolean hasFinePermission = false;
7949 boolean hasCoarsePermission = false;
7950 if (!renounceFineLocationAccess) {
7951 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
7952 LocationAccessPolicy.checkLocationPermission(mApp,
7953 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7954 .setCallingPackage(callingPackage)
7955 .setCallingFeatureId(callingFeatureId)
7956 .setCallingPid(Binder.getCallingPid())
7957 .setCallingUid(Binder.getCallingUid())
7958 .setMethod("getServiceStateForSubscriber")
7959 .setLogAsInfo(true)
7960 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
7961 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7962 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7963 .build());
7964 hasFinePermission =
7965 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
7966 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7967
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7968 if (!renounceCoarseLocationAccess) {
7969 LocationAccessPolicy.LocationPermissionResult coarseLocationResult =
7970 LocationAccessPolicy.checkLocationPermission(mApp,
7971 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7972 .setCallingPackage(callingPackage)
7973 .setCallingFeatureId(callingFeatureId)
7974 .setCallingPid(Binder.getCallingPid())
7975 .setCallingUid(Binder.getCallingUid())
7976 .setMethod("getServiceStateForSubscriber")
7977 .setLogAsInfo(true)
7978 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7979 .setMinSdkVersionForFine(Integer.MAX_VALUE)
7980 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7981 .build());
7982 hasCoarsePermission =
7983 coarseLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
7984 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7985
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7986 final Phone phone = getPhone(subId);
7987 if (phone == null) {
7988 return null;
7989 }
7990
Jordan Liu0f2bc442020-11-18 16:47:37 -0800[diff] [blame]7991 final long identity = Binder.clearCallingIdentity();
7992
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7993 boolean isCallingPackageDataService = phone.getDataServicePackages()
7994 .contains(callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7995 try {
Jordan Liuc437b192020-08-17 10:59:12 -0700[diff] [blame]7996 // isActiveSubId requires READ_PHONE_STATE, which we already check for above
7997 if (!mSubscriptionController.isActiveSubId(subId, callingPackage, callingFeatureId)) {
7998 Rlog.d(LOG_TAG,
7999 "getServiceStateForSubscriber returning null for inactive subId=" + subId);
8000 return null;
8001 }
8002
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]8003 ServiceState ss = phone.getServiceState();
8004
8005 // Scrub out the location info in ServiceState depending on what level of access
8006 // the caller has.
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]8007 if (hasFinePermission || isCallingPackageDataService) return ss;
Malcolm Chen5052de62019-12-30 13:56:38 -0800[diff] [blame]8008 if (hasCoarsePermission) return ss.createLocationInfoSanitizedCopy(false);
8009 return ss.createLocationInfoSanitizedCopy(true);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8010 } finally {
8011 Binder.restoreCallingIdentity(identity);
8012 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]8013 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8014
8015 /**
8016 * Returns the URI for the per-account voicemail ringtone set in Phone settings.
8017 *
8018 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
8019 * voicemail ringtone.
8020 * @return The URI for the ringtone to play when receiving a voicemail from a specific
8021 * PhoneAccount.
8022 */
8023 @Override
8024 public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8025 final long identity = Binder.clearCallingIdentity();
8026 try {
8027 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
8028 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8029 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8030 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8031
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8032 return VoicemailNotificationSettingsUtil.getRingtoneUri(phone.getContext());
8033 } finally {
8034 Binder.restoreCallingIdentity(identity);
8035 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8036 }
8037
8038 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8039 * Sets the per-account voicemail ringtone.
8040 *
8041 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
8042 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
8043 *
8044 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
8045 * voicemail ringtone.
8046 * @param uri The URI for the ringtone to play when receiving a voicemail from a specific
8047 * PhoneAccount.
8048 */
8049 @Override
8050 public void setVoicemailRingtoneUri(String callingPackage,
8051 PhoneAccountHandle phoneAccountHandle, Uri uri) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8052 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8053 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]8054 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
8055 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8056 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8057 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
8058 "setVoicemailRingtoneUri");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8059 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8060
8061 final long identity = Binder.clearCallingIdentity();
8062 try {
8063 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
8064 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8065 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8066 }
8067 VoicemailNotificationSettingsUtil.setRingtoneUri(phone.getContext(), uri);
8068 } finally {
8069 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8070 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8071 }
8072
8073 /**
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8074 * Returns whether vibration is set for voicemail notification in Phone settings.
8075 *
8076 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
8077 * voicemail vibration setting.
8078 * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise.
8079 */
8080 @Override
8081 public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8082 final long identity = Binder.clearCallingIdentity();
8083 try {
8084 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
8085 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8086 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8087 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8088
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8089 return VoicemailNotificationSettingsUtil.isVibrationEnabled(phone.getContext());
8090 } finally {
8091 Binder.restoreCallingIdentity(identity);
8092 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8093 }
8094
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8095 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8096 * Sets the per-account voicemail vibration.
8097 *
8098 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
8099 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
8100 *
8101 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
8102 * voicemail vibration setting.
8103 * @param enabled Whether to enable or disable vibration for voicemail notifications from a
8104 * specific PhoneAccount.
8105 */
8106 @Override
8107 public void setVoicemailVibrationEnabled(String callingPackage,
8108 PhoneAccountHandle phoneAccountHandle, boolean enabled) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8109 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8110 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]8111 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
8112 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8113 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8114 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
8115 "setVoicemailVibrationEnabled");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8116 }
8117
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8118 final long identity = Binder.clearCallingIdentity();
8119 try {
8120 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
8121 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8122 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8123 }
8124 VoicemailNotificationSettingsUtil.setVibrationEnabled(phone.getContext(), enabled);
8125 } finally {
8126 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8127 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8128 }
8129
8130 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8131 * Make sure either called from same process as self (phone) or IPC caller has read privilege.
8132 *
8133 * @throws SecurityException if the caller does not have the required permission
8134 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8135 private void enforceReadPrivilegedPermission(String message) {
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8136 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8137 message);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8138 }
8139
8140 /**
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8141 * Make sure either called from same process as self (phone) or IPC caller has send SMS
8142 * permission.
8143 *
8144 * @throws SecurityException if the caller does not have the required permission
8145 */
8146 private void enforceSendSmsPermission() {
8147 mApp.enforceCallingOrSelfPermission(permission.SEND_SMS, null);
8148 }
8149
8150 /**
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8151 * Make sure called from the package in charge of visual voicemail.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8152 *
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8153 * @throws SecurityException if the caller is not the visual voicemail package.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8154 */
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8155 private void enforceVisualVoicemailPackage(String callingPackage, int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8156 final long identity = Binder.clearCallingIdentity();
8157 try {
8158 ComponentName componentName =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8159 RemoteVvmTaskManager.getRemotePackage(mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8160 if (componentName == null) {
8161 throw new SecurityException(
8162 "Caller not current active visual voicemail package[null]");
8163 }
8164 String vvmPackage = componentName.getPackageName();
8165 if (!callingPackage.equals(vvmPackage)) {
8166 throw new SecurityException("Caller not current active visual voicemail package["
8167 + vvmPackage + "]");
8168 }
8169 } finally {
8170 Binder.restoreCallingIdentity(identity);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8171 }
8172 }
8173
8174 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8175 * Return the application ID for the app type.
8176 *
8177 * @param subId the subscription ID that this request applies to.
8178 * @param appType the uicc app type.
8179 * @return Application ID for specificied app type, or null if no uicc.
8180 */
8181 @Override
8182 public String getAidForAppType(int subId, int appType) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8183 enforceReadPrivilegedPermission("getAidForAppType");
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8184 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8185
8186 final long identity = Binder.clearCallingIdentity();
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8187 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8188 if (phone == null) {
8189 return null;
8190 }
8191 String aid = null;
8192 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8193 aid = UiccController.getInstance().getUiccPort(phone.getPhoneId())
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8194 .getApplicationByType(appType).getAid();
8195 } catch (Exception e) {
8196 Log.e(LOG_TAG, "Not getting aid. Exception ex=" + e);
8197 }
8198 return aid;
8199 } finally {
8200 Binder.restoreCallingIdentity(identity);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8201 }
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8202 }
8203
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8204 /**
8205 * Return the Electronic Serial Number.
8206 *
8207 * @param subId the subscription ID that this request applies to.
8208 * @return ESN or null if error.
8209 */
8210 @Override
8211 public String getEsn(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8212 enforceReadPrivilegedPermission("getEsn");
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8213 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8214
8215 final long identity = Binder.clearCallingIdentity();
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8216 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8217 if (phone == null) {
8218 return null;
8219 }
8220 String esn = null;
8221 try {
8222 esn = phone.getEsn();
8223 } catch (Exception e) {
8224 Log.e(LOG_TAG, "Not getting ESN. Exception ex=" + e);
8225 }
8226 return esn;
8227 } finally {
8228 Binder.restoreCallingIdentity(identity);
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8229 }
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8230 }
8231
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8232 /**
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8233 * Return the Preferred Roaming List Version.
8234 *
8235 * @param subId the subscription ID that this request applies to.
8236 * @return PRLVersion or null if error.
8237 */
8238 @Override
8239 public String getCdmaPrlVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8240 enforceReadPrivilegedPermission("getCdmaPrlVersion");
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8241 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8242
8243 final long identity = Binder.clearCallingIdentity();
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8244 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8245 if (phone == null) {
8246 return null;
8247 }
8248 String cdmaPrlVersion = null;
8249 try {
8250 cdmaPrlVersion = phone.getCdmaPrlVersion();
8251 } catch (Exception e) {
8252 Log.e(LOG_TAG, "Not getting PRLVersion", e);
8253 }
8254 return cdmaPrlVersion;
8255 } finally {
8256 Binder.restoreCallingIdentity(identity);
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8257 }
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8258 }
8259
8260 /**
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8261 * Get snapshot of Telephony histograms
8262 * @return List of Telephony histograms
8263 * @hide
8264 */
8265 @Override
8266 public List<TelephonyHistogram> getTelephonyHistograms() {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8267 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8268 mApp, getDefaultSubscription(), "getTelephonyHistograms");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8269
8270 final long identity = Binder.clearCallingIdentity();
8271 try {
8272 return RIL.getTelephonyRILTimingHistograms();
8273 } finally {
8274 Binder.restoreCallingIdentity(identity);
8275 }
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8276 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8277
8278 /**
8279 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8280 * Set the allowed carrier list and the excluded carrier list, indicating the priority between
8281 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8282 * Require system privileges. In the future we may add this to carrier APIs.
8283 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8284 * @return Integer with the result of the operation, as defined in {@link TelephonyManager}.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8285 */
8286 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8287 @TelephonyManager.SetCarrierRestrictionResult
8288 public int setAllowedCarriers(CarrierRestrictionRules carrierRestrictionRules) {
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8289 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8290 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8291
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8292 if (carrierRestrictionRules == null) {
8293 throw new NullPointerException("carrier restriction cannot be null");
Meng Wang9b7c4e92017-02-17 11:41:27 -0800[diff] [blame]8294 }
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8295
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8296 final long identity = Binder.clearCallingIdentity();
8297 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8298 return (int) sendRequest(CMD_SET_ALLOWED_CARRIERS, carrierRestrictionRules,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8299 workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8300 } finally {
8301 Binder.restoreCallingIdentity(identity);
8302 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8303 }
8304
8305 /**
8306 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8307 * Get the allowed carrier list and the excluded carrier list, including the priority between
8308 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8309 * Require system privileges. In the future we may add this to carrier APIs.
8310 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8311 * @return {@link android.telephony.CarrierRestrictionRules}
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8312 */
8313 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8314 public CarrierRestrictionRules getAllowedCarriers() {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8315 enforceReadPrivilegedPermission("getAllowedCarriers");
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8316 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8317
8318 final long identity = Binder.clearCallingIdentity();
8319 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8320 Object response = sendRequest(CMD_GET_ALLOWED_CARRIERS, null, workSource);
8321 if (response instanceof CarrierRestrictionRules) {
8322 return (CarrierRestrictionRules) response;
8323 }
8324 // Response is an Exception of some kind,
8325 // which is signalled to the user as a NULL retval
8326 return null;
8327 } catch (Exception e) {
8328 Log.e(LOG_TAG, "getAllowedCarriers. Exception ex=" + e);
8329 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8330 } finally {
8331 Binder.restoreCallingIdentity(identity);
8332 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8333 }
8334
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8335 /**
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8336 * Action set from carrier signalling broadcast receivers to enable/disable radio
8337 * @param subId the subscription ID that this action applies to.
8338 * @param enabled control enable or disable radio.
8339 * {@hide}
8340 */
8341 @Override
8342 public void carrierActionSetRadioEnabled(int subId, boolean enabled) {
8343 enforceModifyPermission();
8344 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8345
8346 final long identity = Binder.clearCallingIdentity();
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8347 if (phone == null) {
8348 loge("carrierAction: SetRadioEnabled fails with invalid sibId: " + subId);
8349 return;
8350 }
8351 try {
8352 phone.carrierActionSetRadioEnabled(enabled);
8353 } catch (Exception e) {
8354 Log.e(LOG_TAG, "carrierAction: SetRadioEnabled fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8355 } finally {
8356 Binder.restoreCallingIdentity(identity);
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8357 }
8358 }
8359
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8360 /**
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8361 * Enable or disable Voice over NR (VoNR)
8362 * @param subId the subscription ID that this action applies to.
8363 * @param enabled enable or disable VoNR.
8364 * @return operation result.
8365 */
8366 @Override
8367 public int setVoNrEnabled(int subId, boolean enabled) {
8368 enforceModifyPermission();
8369 final Phone phone = getPhone(subId);
8370
8371 final long identity = Binder.clearCallingIdentity();
8372 if (phone == null) {
8373 loge("setVoNrEnabled fails with no phone object for subId: " + subId);
8374 return TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
8375 }
8376
8377 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8378 try {
8379 int result = (int) sendRequest(CMD_ENABLE_VONR, enabled, subId,
8380 workSource);
8381 if (DBG) log("setVoNrEnabled result: " + result);
Gary Jian8dd305f2021-10-14 16:31:35 +0800[diff] [blame]8382
8383 if (result == TelephonyManager.ENABLE_VONR_SUCCESS) {
8384 if (DBG) {
8385 log("Set VoNR settings in siminfo db; subId=" + subId + ", value:" + enabled);
8386 }
8387 SubscriptionManager.setSubscriptionProperty(
8388 subId, SubscriptionManager.NR_ADVANCED_CALLING_ENABLED,
8389 (enabled ? "1" : "0"));
8390 }
8391
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8392 return result;
8393 } finally {
8394 Binder.restoreCallingIdentity(identity);
8395 }
8396 }
8397
8398 /**
8399 * Is voice over NR enabled
8400 * @return true if VoNR is enabled else false
8401 */
8402 @Override
8403 public boolean isVoNrEnabled(int subId) {
8404 enforceReadPrivilegedPermission("isVoNrEnabled");
8405 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8406 final long identity = Binder.clearCallingIdentity();
8407 try {
8408 boolean isEnabled = (boolean) sendRequest(CMD_IS_VONR_ENABLED,
8409 null, subId, workSource);
8410 if (DBG) log("isVoNrEnabled: " + isEnabled);
8411 return isEnabled;
8412 } finally {
8413 Binder.restoreCallingIdentity(identity);
8414 }
8415 }
8416
8417 /**
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8418 * Action set from carrier signalling broadcast receivers to start/stop reporting the default
8419 * network status based on which carrier apps could apply actions accordingly,
8420 * enable/disable default url handler for example.
8421 *
8422 * @param subId the subscription ID that this action applies to.
8423 * @param report control start/stop reporting the default network status.
8424 * {@hide}
8425 */
8426 @Override
8427 public void carrierActionReportDefaultNetworkStatus(int subId, boolean report) {
8428 enforceModifyPermission();
8429 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8430
8431 final long identity = Binder.clearCallingIdentity();
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8432 if (phone == null) {
8433 loge("carrierAction: ReportDefaultNetworkStatus fails with invalid sibId: " + subId);
8434 return;
8435 }
8436 try {
8437 phone.carrierActionReportDefaultNetworkStatus(report);
8438 } catch (Exception e) {
8439 Log.e(LOG_TAG, "carrierAction: ReportDefaultNetworkStatus fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8440 } finally {
8441 Binder.restoreCallingIdentity(identity);
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8442 }
8443 }
8444
8445 /**
fionaxud9622282017-07-17 17:51:30 -0700[diff] [blame]8446 * Action set from carrier signalling broadcast receivers to reset all carrier actions
8447 * @param subId the subscription ID that this action applies to.
8448 * {@hide}
8449 */
8450 @Override
8451 public void carrierActionResetAll(int subId) {
8452 enforceModifyPermission();
8453 final Phone phone = getPhone(subId);
8454 if (phone == null) {
8455 loge("carrierAction: ResetAll fails with invalid sibId: " + subId);
8456 return;
8457 }
8458 try {
8459 phone.carrierActionResetAll();
8460 } catch (Exception e) {
8461 Log.e(LOG_TAG, "carrierAction: ResetAll fails. Exception ex=" + e);
8462 }
8463 }
8464
8465 /**
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8466 * Called when "adb shell dumpsys phone" is invoked. Dump is also automatically invoked when a
8467 * bug report is being generated.
8468 */
8469 @Override
Ta-wei Yen99282e02016-06-21 18:19:35 -0700[diff] [blame]8470 protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8471 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
8472 != PackageManager.PERMISSION_GRANTED) {
dcashman22b950d2016-06-27 11:39:02 -0700[diff] [blame]8473 writer.println("Permission Denial: can't dump Phone from pid="
8474 + Binder.getCallingPid()
8475 + ", uid=" + Binder.getCallingUid()
8476 + "without permission "
8477 + android.Manifest.permission.DUMP);
8478 return;
8479 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8480 DumpsysHandler.dump(mApp, fd, writer, args);
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8481 }
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8482
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8483 @Override
Hall Liua1548bd2019-12-24 14:14:12 -0800[diff] [blame]8484 public int handleShellCommand(@NonNull ParcelFileDescriptor in,
8485 @NonNull ParcelFileDescriptor out, @NonNull ParcelFileDescriptor err,
8486 @NonNull String[] args) {
8487 return new TelephonyShellCommand(this, getDefaultPhone().getContext()).exec(
8488 this, in.getFileDescriptor(), out.getFileDescriptor(),
8489 err.getFileDescriptor(), args);
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8490 }
8491
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8492 /**
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8493 * Policy control of data connection with reason {@@TelephonyManager.DataEnabledReason}
Greg Kaiser17f41752020-05-05 16:47:47 +0000[diff] [blame]8494 * @param subId Subscription index
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8495 * @param reason the reason the data enable change is taking place
8496 * @param enabled True if enabling the data, otherwise disabling.
8497 * @hide
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8498 */
8499 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8500 public void setDataEnabledForReason(int subId, @TelephonyManager.DataEnabledReason int reason,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8501 boolean enabled) {
8502 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER
8503 || reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8504 try {
8505 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8506 mApp, subId, "setDataEnabledForReason");
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8507 } catch (SecurityException se) {
8508 enforceModifyPermission();
8509 }
8510 } else {
8511 enforceModifyPermission();
8512 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8513
8514 final long identity = Binder.clearCallingIdentity();
8515 try {
8516 Phone phone = getPhone(subId);
8517 if (phone != null) {
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8518 if (reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8519 phone.carrierActionSetMeteredApnsEnabled(enabled);
8520 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]8521 if (phone.isUsingNewDataStack()) {
8522 phone.getDataSettingsManager().setDataEnabled(reason, enabled);
8523 } else {
8524 phone.getDataEnabledSettings().setDataEnabled(reason, enabled);
8525 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8526 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8527 }
8528 } finally {
8529 Binder.restoreCallingIdentity(identity);
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8530 }
8531 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8532
8533 /**
8534 * Get Client request stats
8535 * @return List of Client Request Stats
8536 * @hide
8537 */
8538 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8539 public List<ClientRequestStats> getClientRequestStats(String callingPackage,
8540 String callingFeatureId, int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8541 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8542 mApp, subId, callingPackage, callingFeatureId, "getClientRequestStats")) {
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8543 return null;
8544 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8545 Phone phone = getPhone(subId);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8546
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8547 final long identity = Binder.clearCallingIdentity();
8548 try {
8549 if (phone != null) {
8550 return phone.getClientRequestStats();
8551 }
8552
8553 return null;
8554 } finally {
8555 Binder.restoreCallingIdentity(identity);
8556 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8557 }
8558
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8559 private WorkSource getWorkSource(int uid) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8560 String packageName = mApp.getPackageManager().getNameForUid(uid);
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8561 return new WorkSource(uid, packageName);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8562 }
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8563
8564 /**
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8565 * Set SIM card power state.
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8566 *
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8567 * @param slotIndex SIM slot id.
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8568 * @param state State of SIM (power down, power up, pass through)
8569 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8570 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8571 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8572 *
8573 **/
8574 @Override
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8575 public void setSimPowerStateForSlot(int slotIndex, int state) {
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8576 enforceModifyPermission();
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8577 Phone phone = PhoneFactory.getPhone(slotIndex);
8578
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8579 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8580
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8581 final long identity = Binder.clearCallingIdentity();
8582 try {
8583 if (phone != null) {
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]8584 phone.setSimPowerState(state, null, workSource);
8585 }
8586 } finally {
8587 Binder.restoreCallingIdentity(identity);
8588 }
8589 }
8590
8591 /**
8592 * Set SIM card power state.
8593 *
8594 * @param slotIndex SIM slot id.
8595 * @param state State of SIM (power down, power up, pass through)
8596 * @param callback callback to trigger after success or failure
8597 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8598 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8599 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
8600 *
8601 **/
8602 @Override
8603 public void setSimPowerStateForSlotWithCallback(int slotIndex, int state,
8604 IIntegerConsumer callback) {
8605 enforceModifyPermission();
8606 Phone phone = PhoneFactory.getPhone(slotIndex);
8607
8608 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8609
8610 final long identity = Binder.clearCallingIdentity();
8611 try {
8612 if (phone != null) {
8613 Pair<Integer, IIntegerConsumer> arguments = Pair.create(state, callback);
8614 sendRequestAsync(CMD_SET_SIM_POWER, arguments, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8615 }
8616 } finally {
8617 Binder.restoreCallingIdentity(identity);
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8618 }
8619 }
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8620
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8621 private boolean isUssdApiAllowed(int subId) {
8622 CarrierConfigManager configManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8623 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8624 if (configManager == null) {
8625 return false;
8626 }
8627 PersistableBundle pb = configManager.getConfigForSubId(subId);
8628 if (pb == null) {
8629 return false;
8630 }
8631 return pb.getBoolean(
8632 CarrierConfigManager.KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL);
8633 }
8634
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8635 /**
8636 * Check if phone is in emergency callback mode
8637 * @return true if phone is in emergency callback mode
8638 * @param subId sub id
8639 */
goneil9c5f4872017-12-05 14:07:56 -0800[diff] [blame]8640 @Override
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8641 public boolean getEmergencyCallbackMode(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8642 enforceReadPrivilegedPermission("getEmergencyCallbackMode");
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8643 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8644
8645 final long identity = Binder.clearCallingIdentity();
8646 try {
8647 if (phone != null) {
8648 return phone.isInEcm();
8649 } else {
8650 return false;
8651 }
8652 } finally {
8653 Binder.restoreCallingIdentity(identity);
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8654 }
8655 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8656
8657 /**
8658 * Get the current signal strength information for the given subscription.
8659 * Because this information is not updated when the device is in a low power state
8660 * it should not be relied-upon to be current.
8661 * @param subId Subscription index
8662 * @return the most recent cached signal strength info from the modem
8663 */
8664 @Override
8665 public SignalStrength getSignalStrength(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8666 final long identity = Binder.clearCallingIdentity();
8667 try {
8668 Phone p = getPhone(subId);
8669 if (p == null) {
8670 return null;
8671 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8672
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8673 return p.getSignalStrength();
8674 } finally {
8675 Binder.restoreCallingIdentity(identity);
8676 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8677 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8678
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8679 /**
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8680 * Get the current modem radio state for the given slot.
8681 * @param slotIndex slot index.
8682 * @param callingPackage the name of the package making the call.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8683 * @param callingFeatureId The feature in the package.
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8684 * @return the current radio power state from the modem
8685 */
8686 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8687 public int getRadioPowerState(int slotIndex, String callingPackage, String callingFeatureId) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8688 Phone phone = PhoneFactory.getPhone(slotIndex);
8689 if (phone != null) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8690 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, phone.getSubId(),
8691 callingPackage, callingFeatureId, "getRadioPowerState")) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8692 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8693 }
8694
8695 final long identity = Binder.clearCallingIdentity();
8696 try {
8697 return phone.getRadioPowerState();
8698 } finally {
8699 Binder.restoreCallingIdentity(identity);
8700 }
8701 }
8702 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8703 }
8704
8705 /**
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8706 * Checks if data roaming is enabled on the subscription with id {@code subId}.
8707 *
8708 * <p>Requires one of the following permissions:
8709 * {@link android.Manifest.permission#ACCESS_NETWORK_STATE},
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8710 * {@link android.Manifest.permission#READ_BASIC_PHONE_STATE},
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8711 * {@link android.Manifest.permission#READ_PHONE_STATE} or that the calling app has carrier
8712 * privileges.
8713 *
8714 * @param subId subscription id
8715 * @return {@code true} if data roaming is enabled on this subscription, otherwise return
8716 * {@code false}.
8717 */
8718 @Override
8719 public boolean isDataRoamingEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8720 String functionName = "isDataRoamingEnabled";
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8721 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8722 try {
8723 mApp.enforceCallingOrSelfPermission(
8724 android.Manifest.permission.ACCESS_NETWORK_STATE,
8725 functionName);
8726 } catch (Exception e) {
8727 mApp.enforceCallingOrSelfPermission(
8728 permission.READ_BASIC_PHONE_STATE, functionName);
8729 }
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8730 } catch (Exception e) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8731 TelephonyPermissions.enforceCallingOrSelfReadPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8732 mApp, subId, functionName);
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8733 }
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8734
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8735 boolean isEnabled = false;
8736 final long identity = Binder.clearCallingIdentity();
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8737 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8738 Phone phone = getPhone(subId);
8739 isEnabled = phone != null ? phone.getDataRoamingEnabled() : false;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8740 } finally {
8741 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8742 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8743 return isEnabled;
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8744 }
8745
8746
8747 /**
8748 * Enables/Disables the data roaming on the subscription with id {@code subId}.
8749 *
8750 * <p> Requires permission:
8751 * {@link android.Manifest.permission#MODIFY_PHONE_STATE} or that the calling app has carrier
8752 * privileges.
8753 *
8754 * @param subId subscription id
8755 * @param isEnabled {@code true} means enable, {@code false} means disable.
8756 */
8757 @Override
8758 public void setDataRoamingEnabled(int subId, boolean isEnabled) {
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8759 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8760 mApp, subId, "setDataRoamingEnabled");
8761
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8762 final long identity = Binder.clearCallingIdentity();
8763 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8764 Phone phone = getPhone(subId);
8765 if (phone != null) {
8766 phone.setDataRoamingEnabled(isEnabled);
8767 }
8768 } finally {
8769 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8770 }
8771 }
8772
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8773 @Override
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8774 public boolean isManualNetworkSelectionAllowed(int subId) {
tom hsuc91afc72020-01-06 23:46:07 +0800[diff] [blame]8775 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8776 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8777 mApp, subId, "isManualNetworkSelectionAllowed");
8778
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8779 boolean isAllowed = true;
8780 final long identity = Binder.clearCallingIdentity();
8781 try {
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8782 Phone phone = getPhone(subId);
8783 if (phone != null) {
8784 isAllowed = phone.isCspPlmnEnabled();
8785 }
8786 } finally {
8787 Binder.restoreCallingIdentity(identity);
8788 }
8789 return isAllowed;
8790 }
8791
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8792 private boolean haveCarrierPrivilegeAccess(UiccPort port, String callingPackage) {
8793 UiccProfile profile = port.getUiccProfile();
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8794 if (profile == null) {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8795 return false;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8796 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8797 Phone phone = PhoneFactory.getPhone(profile.getPhoneId());
8798 if (phone == null) {
8799 return false;
8800 }
8801 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
8802 return cpt != null && cpt.getCarrierPrivilegeStatusForPackage(callingPackage)
8803 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8804 }
8805
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8806 @Override
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8807 public List<UiccCardInfo> getUiccCardsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8808 // Verify that the callingPackage belongs to the calling UID
Jordan Liu4cda4552020-03-23 11:55:07 -0700[diff] [blame]8809 mApp.getSystemService(AppOpsManager.class)
8810 .checkPackage(Binder.getCallingUid(), callingPackage);
8811
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8812 boolean hasReadPermission = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8813 boolean isIccIdAccessRestricted = false;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8814 try {
8815 enforceReadPrivilegedPermission("getUiccCardsInfo");
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8816 hasReadPermission = true;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8817 } catch (SecurityException e) {
8818 // even without READ_PRIVILEGED_PHONE_STATE, we allow the call to continue if the caller
8819 // has carrier privileges on an active UICC
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]8820 if (checkCarrierPrivilegesForPackageAnyPhoneWithPermission(callingPackage)
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8821 != TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8822 throw new SecurityException("Caller does not have permission.");
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8823 }
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8824 }
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8825 // checking compatibility, if calling app's target SDK is T and beyond.
8826 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8827 Binder.getCallingUid())) {
8828 isIccIdAccessRestricted = true;
8829 }
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8830 final long identity = Binder.clearCallingIdentity();
8831 try {
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8832 UiccController uiccController = UiccController.getInstance();
8833 ArrayList<UiccCardInfo> cardInfos = uiccController.getAllUiccCardInfos();
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8834 if (hasReadPermission) {
8835 return cardInfos;
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8836 }
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8837
8838 // Remove private info if the caller doesn't have access
8839 ArrayList<UiccCardInfo> filteredInfos = new ArrayList<>();
8840 for (UiccCardInfo cardInfo : cardInfos) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8841 //setting the value after compatibility check
8842 cardInfo.setIccIdAccessRestricted(isIccIdAccessRestricted);
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8843 // For an inactive eUICC, the UiccCard will be null even though the UiccCardInfo
8844 // is available
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8845 UiccCard card = uiccController.getUiccCardForSlot(cardInfo.getPhysicalSlotIndex());
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8846 if (card == null) {
8847 // assume no access if the card is unavailable
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8848 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8849 continue;
8850 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8851 Collection<UiccPortInfo> portInfos = cardInfo.getPorts();
8852 if (portInfos.isEmpty()) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8853 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8854 continue;
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8855 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8856 List<UiccPortInfo> uiccPortInfos = new ArrayList<>();
8857 for (UiccPortInfo portInfo : portInfos) {
8858 UiccPort port = uiccController.getUiccPortForSlot(
8859 cardInfo.getPhysicalSlotIndex(), portInfo.getPortIndex());
8860 if (port == null) {
8861 // assume no access if port is null
8862 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8863 continue;
8864 }
8865 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
8866 uiccPortInfos.add(portInfo);
8867 } else {
8868 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8869 }
8870 }
8871 filteredInfos.add(new UiccCardInfo(
8872 cardInfo.isEuicc(),
8873 cardInfo.getCardId(),
8874 null,
8875 cardInfo.getPhysicalSlotIndex(),
8876 cardInfo.isRemovable(),
8877 cardInfo.isMultipleEnabledProfilesSupported(),
8878 uiccPortInfos));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8879 }
8880 return filteredInfos;
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8881 } finally {
8882 Binder.restoreCallingIdentity(identity);
8883 }
8884 }
8885
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8886 /**
8887 * Returns a copy of the UiccCardinfo with the EID and ICCID set to null. These values are
8888 * generally private and require carrier privileges to view.
8889 *
8890 * @hide
8891 */
8892 @NonNull
8893 public UiccCardInfo getUiccCardInfoUnPrivileged(UiccCardInfo cardInfo) {
8894 List<UiccPortInfo> portinfo = new ArrayList<>();
8895 for (UiccPortInfo portinfos : cardInfo.getPorts()) {
8896 portinfo.add(getUiccPortInfoUnPrivileged(portinfos));
8897 }
8898 return new UiccCardInfo(
8899 cardInfo.isEuicc(),
8900 cardInfo.getCardId(),
8901 null,
8902 cardInfo.getPhysicalSlotIndex(),
8903 cardInfo.isRemovable(),
8904 cardInfo.isMultipleEnabledProfilesSupported(),
8905 portinfo
8906 );
8907 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8908
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8909 /**
8910 * @hide
8911 * @return a copy of the UiccPortInfo with ICCID set to {@link UiccPortInfo#ICCID_REDACTED}.
8912 * These values are generally private and require carrier privileges to view.
8913 */
8914 @NonNull
8915 public UiccPortInfo getUiccPortInfoUnPrivileged(UiccPortInfo portInfo) {
8916 return new UiccPortInfo(
8917 UiccPortInfo.ICCID_REDACTED,
8918 portInfo.getPortIndex(),
8919 portInfo.getLogicalSlotIndex(),
8920 portInfo.isActive()
8921 );
8922 }
8923 @Override
8924 public UiccSlotInfo[] getUiccSlotsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8925 // Verify that the callingPackage belongs to the calling UID
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8926 mApp.getSystemService(AppOpsManager.class)
8927 .checkPackage(Binder.getCallingUid(), callingPackage);
8928
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8929 boolean isLogicalSlotAccessRestricted = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8930
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame^]8931 // This will make sure caller has the READ_PRIVILEGED_PHONE_STATE. Do not remove this as
8932 // we are reading iccId which is PII data.
8933 enforceReadPrivilegedPermission("getUiccSlotsInfo");
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8934
8935 // checking compatibility, if calling app's target SDK is T and beyond.
8936 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8937 Binder.getCallingUid())) {
8938 isLogicalSlotAccessRestricted = true;
8939 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8940 final long identity = Binder.clearCallingIdentity();
8941 try {
8942 UiccSlot[] slots = UiccController.getInstance().getUiccSlots();
Muralidhar Reddyd196bbf2022-01-17 17:56:30 +0000[diff] [blame]8943 if (slots == null || slots.length == 0) {
8944 Rlog.i(LOG_TAG, "slots is null or empty.");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8945 return null;
8946 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8947 UiccSlotInfo[] infos = new UiccSlotInfo[slots.length];
8948 for (int i = 0; i < slots.length; i++) {
8949 UiccSlot slot = slots[i];
8950 if (slot == null) {
8951 continue;
8952 }
8953
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8954 String cardId;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8955 UiccCard card = slot.getUiccCard();
8956 if (card != null) {
8957 cardId = card.getCardId();
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8958 } else {
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8959 cardId = slot.getEid();
8960 if (TextUtils.isEmpty(cardId)) {
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame^]8961 // If cardId is null, use iccId of default port as cardId.
8962 cardId = slot.getIccId(TelephonyManager.DEFAULT_PORT_INDEX);
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8963 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8964 }
8965
Jordan Liu857451f2019-05-09 16:35:35 -0700[diff] [blame]8966 if (cardId != null) {
8967 // if cardId is an ICCID, strip off trailing Fs before exposing to user
8968 // if cardId is an EID, it's all digits so this is fine
8969 cardId = IccUtils.stripTrailingFs(cardId);
8970 }
8971
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8972 int cardState = 0;
8973 switch (slot.getCardState()) {
8974 case CARDSTATE_ABSENT:
8975 cardState = UiccSlotInfo.CARD_STATE_INFO_ABSENT;
8976 break;
8977 case CARDSTATE_PRESENT:
8978 cardState = UiccSlotInfo.CARD_STATE_INFO_PRESENT;
8979 break;
8980 case CARDSTATE_ERROR:
8981 cardState = UiccSlotInfo.CARD_STATE_INFO_ERROR;
8982 break;
8983 case CARDSTATE_RESTRICTED:
8984 cardState = UiccSlotInfo.CARD_STATE_INFO_RESTRICTED;
8985 break;
8986 default:
8987 break;
8988
8989 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8990 List<UiccPortInfo> portInfos = new ArrayList<>();
8991 int[] portIndexes = slot.getPortList();
8992 for (int portIdx : portIndexes) {
8993 String iccId = IccUtils.stripTrailingFs(getIccId(slot, portIdx,
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame^]8994 callingPackage, /* hasReadPermission= */ true));
Muralidhar Reddyfbcff0c2022-01-19 13:07:57 +0000[diff] [blame]8995 portInfos.add(new UiccPortInfo(iccId, portIdx,
8996 slot.getPhoneIdFromPortIndex(portIdx), slot.isPortActive(portIdx)));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8997 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8998 infos[i] = new UiccSlotInfo(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8999 slot.isEuicc(),
9000 cardId,
9001 cardState,
Jordan Liua2619582019-02-14 12:56:40 -0800[diff] [blame]9002 slot.isExtendedApduSupported(),
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9003 slot.isRemovable(), portInfos);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9004 //setting the value after compatibility check
9005 infos[i].setLogicalSlotAccessRestricted(isLogicalSlotAccessRestricted);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9006 }
9007 return infos;
9008 } finally {
9009 Binder.restoreCallingIdentity(identity);
Holly Jiuyu Sun1d957c52018-04-04 13:52:42 -0700[diff] [blame]9010 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9011 }
9012
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9013 /* Returns null if doesn't have read permission or carrier privilege access. */
9014 private String getIccId(UiccSlot slot, int portIndex, String callingPackage,
9015 boolean hasReadPermission) {
9016 String iccId = slot.getIccId(portIndex);
9017 if (hasReadPermission) { // if has read permission
9018 return iccId;
9019 } else {
9020 if (slot.getUiccCard() != null && slot.getUiccCard().getUiccPort(portIndex) != null) {
9021 UiccPort port = slot.getUiccCard().getUiccPort(portIndex);
9022 // if no read permission, checking carrier privilege access
9023 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
9024 return iccId;
9025 }
9026 }
9027 }
9028 // No read permission or carrier privilege access.
9029 return UiccPortInfo.ICCID_REDACTED;
9030 }
9031
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9032 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9033 @Deprecated
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9034 public boolean switchSlots(int[] physicalSlots) {
9035 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9036
9037 final long identity = Binder.clearCallingIdentity();
9038 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9039 List<UiccSlotMapping> slotMappings = new ArrayList<>();
9040 for (int i = 0; i < physicalSlots.length; i++) {
9041 // Deprecated API, hence MEP is not supported. Adding default portIndex 0.
9042 slotMappings.add(new UiccSlotMapping(TelephonyManager.DEFAULT_PORT_INDEX,
9043 physicalSlots[i], i));
9044 }
9045 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMappings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9046 } finally {
9047 Binder.restoreCallingIdentity(identity);
9048 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9049 }
Jack Yu4c988042018-02-27 15:30:01 -0800[diff] [blame]9050
9051 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9052 @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
9053 public boolean setSimSlotMapping(@NonNull List<UiccSlotMapping> slotMapping) {
9054 enforceModifyPermission();
9055
9056 final long identity = Binder.clearCallingIdentity();
9057 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9058 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMapping);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9059 } finally {
9060 Binder.restoreCallingIdentity(identity);
9061 }
9062 }
9063
9064 @Override
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9065 public int getCardIdForDefaultEuicc(int subId, String callingPackage) {
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9066 final long identity = Binder.clearCallingIdentity();
9067 try {
9068 return UiccController.getInstance().getCardIdForDefaultEuicc();
9069 } finally {
9070 Binder.restoreCallingIdentity(identity);
9071 }
9072 }
9073
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9074 /**
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9075 * A test API to reload the UICC profile.
9076 *
9077 * <p>Requires that the calling app has permission
9078 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
9079 * @hide
9080 */
9081 @Override
9082 public void refreshUiccProfile(int subId) {
9083 enforceModifyPermission();
9084
9085 final long identity = Binder.clearCallingIdentity();
9086 try {
9087 Phone phone = getPhone(subId);
9088 if (phone == null) {
9089 return;
9090 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9091 UiccPort uiccPort = phone.getUiccPort();
9092 if (uiccPort == null) {
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9093 return;
9094 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9095 UiccProfile uiccProfile = uiccPort.getUiccProfile();
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9096 if (uiccProfile == null) {
9097 return;
9098 }
9099 uiccProfile.refresh();
9100 } finally {
9101 Binder.restoreCallingIdentity(identity);
9102 }
9103 }
9104
9105 /**
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9106 * Returns false if the mobile data is disabled by default, otherwise return true.
9107 */
9108 private boolean getDefaultDataEnabled() {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9109 return TelephonyProperties.mobile_data().orElse(true);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9110 }
9111
9112 /**
9113 * Returns true if the data roaming is enabled by default, i.e the system property
9114 * of {@link #DEFAULT_DATA_ROAMING_PROPERTY_NAME} is true or the config of
9115 * {@link CarrierConfigManager#KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL} is true.
9116 */
9117 private boolean getDefaultDataRoamingEnabled(int subId) {
9118 final CarrierConfigManager configMgr = (CarrierConfigManager)
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9119 mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Shuo Qian1d84a0e2020-07-15 12:36:44 -0700[diff] [blame]9120 boolean isDataRoamingEnabled = TelephonyProperties.data_roaming().orElse(false);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9121 isDataRoamingEnabled |= configMgr.getConfigForSubId(subId).getBoolean(
9122 CarrierConfigManager.KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL);
9123 return isDataRoamingEnabled;
9124 }
9125
9126 /**
9127 * Returns the default network type for the given {@code subId}, if the default network type is
9128 * not set, return {@link Phone#PREFERRED_NT_MODE}.
9129 */
9130 private int getDefaultNetworkType(int subId) {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9131 List<Integer> list = TelephonyProperties.default_network();
9132 int phoneId = mSubscriptionController.getPhoneId(subId);
9133 if (phoneId >= 0 && phoneId < list.size() && list.get(phoneId) != null) {
9134 return list.get(phoneId);
9135 }
9136 return Phone.PREFERRED_NT_MODE;
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9137 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9138
9139 @Override
9140 public void setCarrierTestOverride(int subId, String mccmnc, String imsi, String iccid, String
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9141 gid1, String gid2, String plmn, String spn, String carrierPrivilegeRules, String apn) {
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9142 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9143
9144 final long identity = Binder.clearCallingIdentity();
9145 try {
9146 final Phone phone = getPhone(subId);
9147 if (phone == null) {
9148 loge("setCarrierTestOverride fails with invalid subId: " + subId);
9149 return;
9150 }
Rambo Wang9c9ffdd2022-01-13 21:51:44 -0800[diff] [blame]9151 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
9152 if (cpt != null) {
9153 cpt.setTestOverrideCarrierPrivilegeRules(carrierPrivilegeRules);
9154 }
9155 // TODO(b/211796398): remove the legacy logic below once CPT migration is done.
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9156 phone.setCarrierTestOverride(mccmnc, imsi, iccid, gid1, gid2, plmn, spn,
9157 carrierPrivilegeRules, apn);
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]9158 if (carrierPrivilegeRules == null) {
9159 mCarrierPrivilegeTestOverrideSubIds.remove(subId);
9160 } else {
9161 mCarrierPrivilegeTestOverrideSubIds.add(subId);
9162 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9163 } finally {
9164 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9165 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9166 }
9167
9168 @Override
9169 public int getCarrierIdListVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]9170 enforceReadPrivilegedPermission("getCarrierIdListVersion");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9171
9172 final long identity = Binder.clearCallingIdentity();
9173 try {
9174 final Phone phone = getPhone(subId);
9175 if (phone == null) {
9176 loge("getCarrierIdListVersion fails with invalid subId: " + subId);
9177 return TelephonyManager.UNKNOWN_CARRIER_ID_LIST_VERSION;
9178 }
9179 return phone.getCarrierIdListVersion();
9180 } finally {
9181 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9182 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9183 }
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9184
9185 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9186 public int getNumberOfModemsWithSimultaneousDataConnections(int subId, String callingPackage,
9187 String callingFeatureId) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9188 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9189 mApp, subId, callingPackage, callingFeatureId,
9190 "getNumberOfModemsWithSimultaneousDataConnections")) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9191 return -1;
9192 }
9193
9194 final long identity = Binder.clearCallingIdentity();
9195 try {
9196 return mPhoneConfigurationManager.getNumberOfModemsWithSimultaneousDataConnections();
9197 } finally {
9198 Binder.restoreCallingIdentity(identity);
9199 }
9200 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9201
9202 @Override
9203 public int getCdmaRoamingMode(int subId) {
zoey chen7e6d4e52019-12-17 18:18:59 +0800[diff] [blame]9204 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9205 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9206 mApp, subId, "getCdmaRoamingMode");
9207
9208 final long identity = Binder.clearCallingIdentity();
9209 try {
9210 return (int) sendRequest(CMD_GET_CDMA_ROAMING_MODE, null /* argument */, subId);
9211 } finally {
9212 Binder.restoreCallingIdentity(identity);
9213 }
9214 }
9215
9216 @Override
9217 public boolean setCdmaRoamingMode(int subId, int mode) {
9218 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9219 mApp, subId, "setCdmaRoamingMode");
9220
9221 final long identity = Binder.clearCallingIdentity();
9222 try {
9223 return (boolean) sendRequest(CMD_SET_CDMA_ROAMING_MODE, mode, subId);
9224 } finally {
9225 Binder.restoreCallingIdentity(identity);
9226 }
9227 }
9228
9229 @Override
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9230 public int getCdmaSubscriptionMode(int subId) {
9231 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9232 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9233 mApp, subId, "getCdmaSubscriptionMode");
9234
9235 final long identity = Binder.clearCallingIdentity();
9236 try {
9237 return (int) sendRequest(CMD_GET_CDMA_SUBSCRIPTION_MODE, null /* argument */, subId);
9238 } finally {
9239 Binder.restoreCallingIdentity(identity);
9240 }
9241 }
9242
9243 @Override
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9244 public boolean setCdmaSubscriptionMode(int subId, int mode) {
9245 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9246 mApp, subId, "setCdmaSubscriptionMode");
9247
9248 final long identity = Binder.clearCallingIdentity();
9249 try {
9250 return (boolean) sendRequest(CMD_SET_CDMA_SUBSCRIPTION_MODE, mode, subId);
9251 } finally {
9252 Binder.restoreCallingIdentity(identity);
9253 }
9254 }
Makoto Onukida3bf792018-09-18 16:06:29 -0700[diff] [blame]9255
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9256 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9257 public Map<Integer, List<EmergencyNumber>> getEmergencyNumberList(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9258 String callingPackage, String callingFeatureId) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9259 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9260 mApp, getDefaultSubscription(), callingPackage, callingFeatureId,
9261 "getEmergencyNumberList")) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9262 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9263 }
9264 final long identity = Binder.clearCallingIdentity();
9265 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9266 Map<Integer, List<EmergencyNumber>> emergencyNumberListInternal = new HashMap<>();
9267 for (Phone phone: PhoneFactory.getPhones()) {
9268 if (phone.getEmergencyNumberTracker() != null
9269 && phone.getEmergencyNumberTracker().getEmergencyNumberList() != null) {
9270 emergencyNumberListInternal.put(
9271 phone.getSubId(),
9272 phone.getEmergencyNumberTracker().getEmergencyNumberList());
9273 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9274 }
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9275 return emergencyNumberListInternal;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9276 } finally {
9277 Binder.restoreCallingIdentity(identity);
9278 }
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9279 }
9280
9281 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9282 public boolean isEmergencyNumber(String number, boolean exactMatch) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9283 final Phone defaultPhone = getDefaultPhone();
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9284 if (!exactMatch) {
9285 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9286 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9287 mApp, defaultPhone.getSubId(), "isEmergencyNumber(Potential)");
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9288 }
9289 final long identity = Binder.clearCallingIdentity();
9290 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9291 for (Phone phone: PhoneFactory.getPhones()) {
9292 if (phone.getEmergencyNumberTracker() != null
Taesu Leee050c002020-10-13 17:19:35 +0900[diff] [blame]9293 && phone.getEmergencyNumberTracker()
9294 .isEmergencyNumber(number, exactMatch)) {
9295 return true;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9296 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9297 }
9298 return false;
9299 } finally {
9300 Binder.restoreCallingIdentity(identity);
9301 }
9302 }
9303
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9304 /**
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]9305 * Start emergency callback mode for GsmCdmaPhone for testing.
9306 */
9307 @Override
9308 public void startEmergencyCallbackMode() {
9309 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9310 "startEmergencyCallbackMode");
9311 enforceModifyPermission();
9312 final long identity = Binder.clearCallingIdentity();
9313 try {
9314 for (Phone phone : PhoneFactory.getPhones()) {
9315 Rlog.d(LOG_TAG, "startEmergencyCallbackMode phone type: " + phone.getPhoneType());
9316 if (phone != null && ((phone.getPhoneType() == PHONE_TYPE_GSM)
9317 || (phone.getPhoneType() == PHONE_TYPE_CDMA))) {
9318 GsmCdmaPhone gsmCdmaPhone = (GsmCdmaPhone) phone;
9319 gsmCdmaPhone.obtainMessage(
9320 GsmCdmaPhone.EVENT_EMERGENCY_CALLBACK_MODE_ENTER).sendToTarget();
9321 Rlog.d(LOG_TAG, "startEmergencyCallbackMode: triggered");
9322 }
9323 }
9324 } finally {
9325 Binder.restoreCallingIdentity(identity);
9326 }
9327 }
9328
9329 /**
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9330 * Update emergency number list for test mode.
9331 */
9332 @Override
9333 public void updateEmergencyNumberListTestMode(int action, EmergencyNumber num) {
9334 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9335 "updateEmergencyNumberListTestMode");
9336
9337 final long identity = Binder.clearCallingIdentity();
9338 try {
9339 for (Phone phone: PhoneFactory.getPhones()) {
9340 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9341 if (tracker != null) {
9342 tracker.executeEmergencyNumberTestModeCommand(action, num);
9343 }
9344 }
9345 } finally {
9346 Binder.restoreCallingIdentity(identity);
9347 }
9348 }
9349
9350 /**
9351 * Get the full emergency number list for test mode.
9352 */
9353 @Override
9354 public List<String> getEmergencyNumberListTestMode() {
9355 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9356 "getEmergencyNumberListTestMode");
9357
9358 final long identity = Binder.clearCallingIdentity();
9359 try {
9360 Set<String> emergencyNumbers = new HashSet<>();
9361 for (Phone phone: PhoneFactory.getPhones()) {
9362 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9363 if (tracker != null) {
9364 for (EmergencyNumber num : tracker.getEmergencyNumberList()) {
9365 emergencyNumbers.add(num.getNumber());
9366 }
9367 }
9368 }
9369 return new ArrayList<>(emergencyNumbers);
9370 } finally {
9371 Binder.restoreCallingIdentity(identity);
9372 }
9373 }
9374
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9375 @Override
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9376 public int getEmergencyNumberDbVersion(int subId) {
9377 enforceReadPrivilegedPermission("getEmergencyNumberDbVersion");
9378
9379 final long identity = Binder.clearCallingIdentity();
9380 try {
9381 final Phone phone = getPhone(subId);
9382 if (phone == null) {
9383 loge("getEmergencyNumberDbVersion fails with invalid subId: " + subId);
9384 return TelephonyManager.INVALID_EMERGENCY_NUMBER_DB_VERSION;
9385 }
9386 return phone.getEmergencyNumberDbVersion();
9387 } finally {
9388 Binder.restoreCallingIdentity(identity);
9389 }
9390 }
9391
9392 @Override
9393 public void notifyOtaEmergencyNumberDbInstalled() {
9394 enforceModifyPermission();
9395
9396 final long identity = Binder.clearCallingIdentity();
9397 try {
9398 for (Phone phone: PhoneFactory.getPhones()) {
9399 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9400 if (tracker != null) {
9401 tracker.updateOtaEmergencyNumberDatabase();
9402 }
9403 }
9404 } finally {
9405 Binder.restoreCallingIdentity(identity);
9406 }
9407 }
9408
9409 @Override
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9410 public void updateOtaEmergencyNumberDbFilePath(ParcelFileDescriptor otaParcelFileDescriptor) {
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9411 enforceActiveEmergencySessionPermission();
9412
9413 final long identity = Binder.clearCallingIdentity();
9414 try {
9415 for (Phone phone: PhoneFactory.getPhones()) {
9416 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9417 if (tracker != null) {
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9418 tracker.updateOtaEmergencyNumberDbFilePath(otaParcelFileDescriptor);
9419 }
9420 }
9421 } finally {
9422 Binder.restoreCallingIdentity(identity);
9423 }
9424 }
9425
9426 @Override
9427 public void resetOtaEmergencyNumberDbFilePath() {
9428 enforceActiveEmergencySessionPermission();
9429
9430 final long identity = Binder.clearCallingIdentity();
9431 try {
9432 for (Phone phone: PhoneFactory.getPhones()) {
9433 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9434 if (tracker != null) {
9435 tracker.resetOtaEmergencyNumberDbFilePath();
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9436 }
9437 }
9438 } finally {
9439 Binder.restoreCallingIdentity(identity);
9440 }
9441 }
9442
9443 @Override
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9444 public List<String> getCertsFromCarrierPrivilegeAccessRules(int subId) {
9445 enforceReadPrivilegedPermission("getCertsFromCarrierPrivilegeAccessRules");
9446 Phone phone = getPhone(subId);
9447 if (phone == null) {
9448 return null;
9449 }
9450 final long identity = Binder.clearCallingIdentity();
9451 try {
9452 UiccProfile profile = UiccController.getInstance()
9453 .getUiccProfileForPhone(phone.getPhoneId());
9454 if (profile != null) {
9455 return profile.getCertsFromCarrierPrivilegeAccessRules();
9456 }
9457 } finally {
9458 Binder.restoreCallingIdentity(identity);
9459 }
9460 return null;
9461 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]9462
9463 /**
9464 * Enable or disable a modem stack.
9465 */
9466 @Override
9467 public boolean enableModemForSlot(int slotIndex, boolean enable) {
9468 enforceModifyPermission();
9469
9470 final long identity = Binder.clearCallingIdentity();
9471 try {
9472 Phone phone = PhoneFactory.getPhone(slotIndex);
9473 if (phone == null) {
9474 return false;
9475 } else {
9476 return (Boolean) sendRequest(CMD_REQUEST_ENABLE_MODEM, enable, phone, null);
9477 }
9478 } finally {
9479 Binder.restoreCallingIdentity(identity);
9480 }
9481 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9482
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9483 /**
9484 * Whether a modem stack is enabled or not.
9485 */
9486 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9487 public boolean isModemEnabledForSlot(int slotIndex, String callingPackage,
9488 String callingFeatureId) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9489 Phone phone = PhoneFactory.getPhone(slotIndex);
9490 if (phone == null) return false;
9491
9492 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9493 mApp, phone.getSubId(), callingPackage, callingFeatureId,
9494 "isModemEnabledForSlot")) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9495 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9496 }
9497
9498 final long identity = Binder.clearCallingIdentity();
9499 try {
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]9500 try {
9501 return mPhoneConfigurationManager.getPhoneStatusFromCache(phone.getPhoneId());
9502 } catch (NoSuchElementException ex) {
9503 return (Boolean) sendRequest(CMD_GET_MODEM_STATUS, null, phone, null);
9504 }
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9505 } finally {
9506 Binder.restoreCallingIdentity(identity);
9507 }
9508 }
9509
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9510 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9511 public void setMultiSimCarrierRestriction(boolean isMultiSimCarrierRestricted) {
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9512 enforceModifyPermission();
9513
9514 final long identity = Binder.clearCallingIdentity();
9515 try {
9516 mTelephonySharedPreferences.edit()
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9517 .putBoolean(PREF_MULTI_SIM_RESTRICTED, isMultiSimCarrierRestricted)
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9518 .commit();
9519 } finally {
9520 Binder.restoreCallingIdentity(identity);
9521 }
9522 }
9523
9524 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9525 @TelephonyManager.IsMultiSimSupportedResult
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9526 public int isMultiSimSupported(String callingPackage, String callingFeatureId) {
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9527 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9528 getDefaultPhone().getSubId(), callingPackage, callingFeatureId,
9529 "isMultiSimSupported")) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9530 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9531 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9532
9533 final long identity = Binder.clearCallingIdentity();
9534 try {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9535 return isMultiSimSupportedInternal();
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9536 } finally {
9537 Binder.restoreCallingIdentity(identity);
9538 }
9539 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9540
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9541 @TelephonyManager.IsMultiSimSupportedResult
9542 private int isMultiSimSupportedInternal() {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9543 // If the device has less than 2 SIM cards, indicate that multisim is restricted.
9544 int numPhysicalSlots = UiccController.getInstance().getUiccSlots().length;
9545 if (numPhysicalSlots < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9546 loge("isMultiSimSupportedInternal: requires at least 2 cards");
9547 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9548 }
9549 // Check if the hardware supports multisim functionality. If usage of multisim is not
9550 // supported by the modem, indicate that it is restricted.
9551 PhoneCapability staticCapability =
9552 mPhoneConfigurationManager.getStaticPhoneCapability();
9553 if (staticCapability == null) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9554 loge("isMultiSimSupportedInternal: no static configuration available");
9555 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9556 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]9557 if (staticCapability.getLogicalModemList().size() < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9558 loge("isMultiSimSupportedInternal: maximum number of modem is < 2");
9559 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9560 }
9561 // Check if support of multiple SIMs is restricted by carrier
9562 if (mTelephonySharedPreferences.getBoolean(PREF_MULTI_SIM_RESTRICTED, false)) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9563 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_CARRIER;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9564 }
9565
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9566 return TelephonyManager.MULTISIM_ALLOWED;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9567 }
9568
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9569 /**
9570 * Switch configs to enable multi-sim or switch back to single-sim
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9571 * Note: Switch from multi-sim to single-sim is only possible with MODIFY_PHONE_STATE
9572 * permission, but the other way around is possible with either MODIFY_PHONE_STATE
9573 * or carrier privileges
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9574 * @param numOfSims number of active sims we want to switch to
9575 */
9576 @Override
9577 public void switchMultiSimConfig(int numOfSims) {
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9578 if (numOfSims == 1) {
9579 enforceModifyPermission();
9580 } else {
9581 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9582 mApp, SubscriptionManager.DEFAULT_SUBSCRIPTION_ID, "switchMultiSimConfig");
9583 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9584 final long identity = Binder.clearCallingIdentity();
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9585
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9586 try {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9587 //only proceed if multi-sim is not restricted
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9588 if (isMultiSimSupportedInternal() != TelephonyManager.MULTISIM_ALLOWED) {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9589 loge("switchMultiSimConfig not possible. It is restricted or not supported.");
9590 return;
9591 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9592 mPhoneConfigurationManager.switchMultiSimConfig(numOfSims);
9593 } finally {
9594 Binder.restoreCallingIdentity(identity);
9595 }
9596 }
9597
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9598 @Override
9599 public boolean isApplicationOnUicc(int subId, int appType) {
9600 enforceReadPrivilegedPermission("isApplicationOnUicc");
9601 Phone phone = getPhone(subId);
9602 if (phone == null) {
9603 return false;
9604 }
9605 final long identity = Binder.clearCallingIdentity();
9606 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9607 UiccPort uiccPort = phone.getUiccPort();
9608 if (uiccPort == null) {
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9609 return false;
9610 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9611 UiccProfile uiccProfile = uiccPort.getUiccProfile();
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9612 if (uiccProfile == null) {
9613 return false;
9614 }
9615 if (TelephonyManager.APPTYPE_SIM <= appType
9616 && appType <= TelephonyManager.APPTYPE_ISIM) {
9617 return uiccProfile.isApplicationOnIcc(AppType.values()[appType]);
9618 }
9619 return false;
9620 } finally {
9621 Binder.restoreCallingIdentity(identity);
9622 }
9623 }
9624
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9625 /**
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9626 * Get whether making changes to modem configurations will trigger reboot.
9627 * Return value defaults to true.
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9628 */
9629 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9630 public boolean doesSwitchMultiSimConfigTriggerReboot(int subId, String callingPackage,
9631 String callingFeatureId) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9632 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9633 mApp, subId, callingPackage, callingFeatureId,
9634 "doesSwitchMultiSimConfigTriggerReboot")) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9635 return false;
9636 }
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9637 final long identity = Binder.clearCallingIdentity();
9638 try {
9639 return mPhoneConfigurationManager.isRebootRequiredForModemConfigChange();
9640 } finally {
9641 Binder.restoreCallingIdentity(identity);
9642 }
9643 }
9644
Nathan Harold29f5f052019-02-15 13:41:57 -0800[diff] [blame]9645 private void updateModemStateMetrics() {
9646 TelephonyMetrics metrics = TelephonyMetrics.getInstance();
9647 // TODO: check the state for each modem if the api is ready.
9648 metrics.updateEnabledModemBitmap((1 << TelephonyManager.from(mApp).getPhoneCount()) - 1);
9649 }
9650
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9651 @Override
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9652 public List<UiccSlotMapping> getSlotsMapping(String callingPackage) {
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9653 enforceReadPrivilegedPermission("getSlotsMapping");
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9654 // Verify that the callingPackage belongs to the calling UID
9655 mApp.getSystemService(AppOpsManager.class)
9656 .checkPackage(Binder.getCallingUid(), callingPackage);
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9657 final long identity = Binder.clearCallingIdentity();
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9658 List<UiccSlotMapping> slotMap = new ArrayList<>();
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9659 try {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9660 UiccSlotInfo[] slotInfos = getUiccSlotsInfo(mApp.getOpPackageName());
9661 if (slotInfos != null) {
9662 for (int i = 0; i < slotInfos.length; i++) {
9663 for (UiccPortInfo portInfo : slotInfos[i].getPorts()) {
9664 if (SubscriptionManager.isValidPhoneId(portInfo.getLogicalSlotIndex())) {
9665 slotMap.add(new UiccSlotMapping(portInfo.getPortIndex(), i,
9666 portInfo.getLogicalSlotIndex()));
9667 }
9668 }
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9669 }
9670 }
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9671 return slotMap;
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9672 } finally {
9673 Binder.restoreCallingIdentity(identity);
9674 }
9675 }
Nathan Harold48d6fd52019-02-06 19:01:40 -0800[diff] [blame]9676
9677 /**
9678 * Get the IRadio HAL Version
9679 */
9680 @Override
9681 public int getRadioHalVersion() {
9682 Phone phone = getDefaultPhone();
9683 if (phone == null) return -1;
9684 HalVersion hv = phone.getHalVersion();
9685 if (hv.equals(HalVersion.UNKNOWN)) return -1;
9686 return hv.major * 100 + hv.minor;
9687 }
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9688
9689 /**
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9690 * Get the current calling package name.
9691 * @return the current calling package name
9692 */
9693 @Override
9694 public String getCurrentPackageName() {
9695 return mApp.getPackageManager().getPackagesForUid(Binder.getCallingUid())[0];
9696 }
9697
9698 /**
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9699 * Return whether data is enabled for certain APN type. This will tell if framework will accept
9700 * corresponding network requests on a subId.
9701 *
9702 * Data is enabled if:
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9703 * 1) user data is turned on, or
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9704 * 2) APN is un-metered for this subscription, or
9705 * 3) APN type is whitelisted. E.g. MMS is whitelisted if
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9706 * {@link TelephonyManager#MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED} is enabled.
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9707 *
9708 * @return whether data is allowed for a apn type.
9709 *
9710 * @hide
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9711 */
9712 @Override
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9713 public boolean isDataEnabledForApn(int apnType, int subId, String callingPackage) {
Amit Mahajan5d4e1922019-10-07 16:20:43 -0700[diff] [blame]9714 enforceReadPrivilegedPermission("Needs READ_PRIVILEGED_PHONE_STATE for "
9715 + "isDataEnabledForApn");
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9716
9717 // Now that all security checks passes, perform the operation as ourselves.
9718 final long identity = Binder.clearCallingIdentity();
9719 try {
9720 Phone phone = getPhone(subId);
9721 if (phone == null) return false;
9722
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9723 boolean isMetered = ApnSettingUtils.isMeteredApnType(apnType, phone);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9724 boolean isDataEnabled;
9725 if (phone.isUsingNewDataStack()) {
9726 isDataEnabled = phone.getDataSettingsManager().isDataEnabled(apnType);
9727 } else {
9728 isDataEnabled = phone.getDataEnabledSettings().isDataEnabled(apnType);
9729 }
9730 return !isMetered || isDataEnabled;
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9731 } finally {
9732 Binder.restoreCallingIdentity(identity);
9733 }
9734 }
9735
9736 @Override
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9737 public boolean isApnMetered(@ApnType int apnType, int subId) {
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9738 enforceReadPrivilegedPermission("isApnMetered");
9739
9740 // Now that all security checks passes, perform the operation as ourselves.
9741 final long identity = Binder.clearCallingIdentity();
9742 try {
9743 Phone phone = getPhone(subId);
9744 if (phone == null) return true; // By default return true.
9745
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9746 return ApnSettingUtils.isMeteredApnType(apnType, phone);
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9747 } finally {
9748 Binder.restoreCallingIdentity(identity);
9749 }
9750 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9751
9752 @Override
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]9753 public void setSystemSelectionChannels(List<RadioAccessSpecifier> specifiers,
9754 int subscriptionId, IBooleanConsumer resultCallback) {
9755 enforceModifyPermission();
9756 long token = Binder.clearCallingIdentity();
9757 try {
9758 Phone phone = getPhone(subscriptionId);
9759 if (phone == null) {
9760 try {
9761 if (resultCallback != null) {
9762 resultCallback.accept(false);
9763 }
9764 } catch (RemoteException e) {
9765 // ignore
9766 }
9767 return;
9768 }
9769 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> argument =
9770 Pair.create(specifiers, (x) -> {
9771 try {
9772 if (resultCallback != null) {
9773 resultCallback.accept(x);
9774 }
9775 } catch (RemoteException e) {
9776 // ignore
9777 }
9778 });
9779 sendRequestAsync(CMD_SET_SYSTEM_SELECTION_CHANNELS, argument, phone, null);
9780 } finally {
9781 Binder.restoreCallingIdentity(token);
9782 }
9783 }
9784
9785 @Override
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9786 public List<RadioAccessSpecifier> getSystemSelectionChannels(int subId) {
9787 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9788 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9789 mApp, subId, "getSystemSelectionChannels");
9790 WorkSource workSource = getWorkSource(Binder.getCallingUid());
9791 final long identity = Binder.clearCallingIdentity();
9792 try {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]9793 Object result = sendRequest(CMD_GET_SYSTEM_SELECTION_CHANNELS, null, subId, workSource);
9794 if (result instanceof IllegalStateException) {
9795 throw (IllegalStateException) result;
9796 }
9797 List<RadioAccessSpecifier> specifiers = (List<RadioAccessSpecifier>) result;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9798 if (DBG) log("getSystemSelectionChannels: " + specifiers);
9799 return specifiers;
9800 } finally {
9801 Binder.restoreCallingIdentity(identity);
9802 }
9803 }
9804
9805 @Override
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]9806 public boolean isMvnoMatched(int subId, int mvnoType, @NonNull String mvnoMatchData) {
changbettyca3d40d2020-03-03 16:27:31 +0800[diff] [blame]9807 enforceReadPrivilegedPermission("isMvnoMatched");
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]9808 IccRecords iccRecords = UiccController.getInstance().getIccRecords(
9809 SubscriptionManager.getPhoneId(subId), UiccController.APP_FAM_3GPP);
9810 if (iccRecords == null) {
9811 Log.d(LOG_TAG, "isMvnoMatched# IccRecords is null");
9812 return false;
9813 }
9814 return ApnSettingUtils.mvnoMatches(iccRecords, mvnoType, mvnoMatchData);
9815 }
9816
9817 @Override
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9818 public void enqueueSmsPickResult(String callingPackage, String callingAttributionTag,
9819 IIntegerConsumer pendingSubIdResult) {
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9820 if (callingPackage == null) {
9821 callingPackage = getCurrentPackageName();
9822 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9823 SmsPermissions permissions = new SmsPermissions(getDefaultPhone(), mApp,
9824 (AppOpsManager) mApp.getSystemService(Context.APP_OPS_SERVICE));
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9825 if (!permissions.checkCallingCanSendSms(callingPackage, callingAttributionTag,
9826 "Sending message")) {
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9827 throw new SecurityException("Requires SEND_SMS permission to perform this operation");
9828 }
9829 PickSmsSubscriptionActivity.addPendingResult(pendingSubIdResult);
9830 Intent intent = new Intent();
9831 intent.setClass(mApp, PickSmsSubscriptionActivity.class);
9832 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
9833 // Bring up choose default SMS subscription dialog right now
9834 intent.putExtra(PickSmsSubscriptionActivity.DIALOG_TYPE_KEY,
9835 PickSmsSubscriptionActivity.SMS_PICK_FOR_MESSAGE);
9836 mApp.startActivity(intent);
9837 }
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9838
9839 @Override
9840 public String getMmsUAProfUrl(int subId) {
9841 //TODO investigate if this API should require proper permission check in R b/133791609
9842 final long identity = Binder.clearCallingIdentity();
9843 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9844 String carrierUAProfUrl = mApp.getCarrierConfigForSubId(subId).getString(
9845 CarrierConfigManager.KEY_MMS_UA_PROF_URL_STRING);
9846 if (!TextUtils.isEmpty(carrierUAProfUrl)) {
9847 return carrierUAProfUrl;
9848 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9849 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9850 .getString(com.android.internal.R.string.config_mms_user_agent_profile_url);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9851 } finally {
9852 Binder.restoreCallingIdentity(identity);
9853 }
9854 }
9855
9856 @Override
9857 public String getMmsUserAgent(int subId) {
9858 //TODO investigate if this API should require proper permission check in R b/133791609
9859 final long identity = Binder.clearCallingIdentity();
9860 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9861 String carrierUserAgent = mApp.getCarrierConfigForSubId(subId).getString(
9862 CarrierConfigManager.KEY_MMS_USER_AGENT_STRING);
9863 if (!TextUtils.isEmpty(carrierUserAgent)) {
9864 return carrierUserAgent;
9865 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9866 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9867 .getString(com.android.internal.R.string.config_mms_user_agent);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9868 } finally {
9869 Binder.restoreCallingIdentity(identity);
9870 }
9871 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9872
9873 @Override
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9874 public boolean isMobileDataPolicyEnabled(int subscriptionId, int policy) {
9875 enforceReadPrivilegedPermission("isMobileDataPolicyEnabled");
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9876
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9877 final long identity = Binder.clearCallingIdentity();
9878 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9879 Phone phone = getPhone(subscriptionId);
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9880 if (phone == null) return false;
9881
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9882 switch (policy) {
9883 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9884 if (phone.isUsingNewDataStack()) {
9885 return phone.getDataSettingsManager().isDataAllowedInVoiceCall();
9886 } else {
9887 return phone.getDataEnabledSettings().isDataAllowedInVoiceCall();
9888 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9889 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9890 if (phone.isUsingNewDataStack()) {
9891 return phone.getDataSettingsManager().isMmsAlwaysAllowed();
9892 } else {
9893 return phone.getDataEnabledSettings().isMmsAlwaysAllowed();
9894 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9895 default:
9896 throw new IllegalArgumentException(policy + " is not a valid policy");
9897 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9898 } finally {
9899 Binder.restoreCallingIdentity(identity);
9900 }
9901 }
9902
9903 @Override
Hall Liuc66bb112021-02-02 12:09:32 -0800[diff] [blame]9904 public void setMobileDataPolicyEnabled(int subscriptionId, int policy,
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9905 boolean enabled) {
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9906 enforceModifyPermission();
9907
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9908 final long identity = Binder.clearCallingIdentity();
9909 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9910 Phone phone = getPhone(subscriptionId);
9911 if (phone == null) return;
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9912
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9913 switch (policy) {
9914 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9915 if (phone.isUsingNewDataStack()) {
9916 phone.getDataSettingsManager().setAllowDataDuringVoiceCall(enabled);
9917 } else {
9918 phone.getDataEnabledSettings().setAllowDataDuringVoiceCall(enabled);
9919 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9920 break;
9921 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9922 if (phone.isUsingNewDataStack()) {
9923 phone.getDataSettingsManager().setAlwaysAllowMmsData(enabled);
9924 } else {
9925 phone.getDataEnabledSettings().setAlwaysAllowMmsData(enabled);
9926 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9927 break;
9928 default:
9929 throw new IllegalArgumentException(policy + " is not a valid policy");
9930 }
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9931 } finally {
9932 Binder.restoreCallingIdentity(identity);
9933 }
9934 }
9935
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9936 /**
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9937 * Updates whether conference event package handling is enabled.
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9938 * @param isCepEnabled {@code true} if CEP handling is enabled (default), or {@code false}
9939 * otherwise.
9940 */
9941 @Override
9942 public void setCepEnabled(boolean isCepEnabled) {
9943 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCepEnabled");
9944
9945 final long identity = Binder.clearCallingIdentity();
9946 try {
9947 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled);
9948 for (Phone phone : PhoneFactory.getPhones()) {
9949 Phone defaultPhone = phone.getImsPhone();
9950 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
9951 ImsPhone imsPhone = (ImsPhone) defaultPhone;
9952 ImsPhoneCallTracker imsPhoneCallTracker =
9953 (ImsPhoneCallTracker) imsPhone.getCallTracker();
9954 imsPhoneCallTracker.setConferenceEventPackageEnabled(isCepEnabled);
9955 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled + ", for imsPhone "
9956 + imsPhone.getMsisdn());
9957 }
9958 }
9959 } finally {
9960 Binder.restoreCallingIdentity(identity);
9961 }
9962 }
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9963
9964 /**
9965 * Notify that an RCS autoconfiguration XML file has been received for provisioning.
9966 *
9967 * @param config The XML file to be read. ASCII/UTF8 encoded text if not compressed.
9968 * @param isCompressed The XML file is compressed in gzip format and must be decompressed
9969 * before being read.
9970 */
9971 @Override
9972 public void notifyRcsAutoConfigurationReceived(int subId, @NonNull byte[] config, boolean
9973 isCompressed) {
9974 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9975 mApp, subId, "notifyRcsAutoConfigurationReceived");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]9976 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
9977 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
9978 }
9979 if (!isImsAvailableOnDevice()) {
9980 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
9981 "IMS not available on device.");
9982 }
9983
9984 final long identity = Binder.clearCallingIdentity();
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9985 try {
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]9986 RcsProvisioningMonitor.getInstance().updateConfig(subId, config, isCompressed);
9987 } finally {
9988 Binder.restoreCallingIdentity(identity);
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9989 }
9990 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]9991
9992 @Override
9993 public boolean isIccLockEnabled(int subId) {
9994 enforceReadPrivilegedPermission("isIccLockEnabled");
9995
9996 // Now that all security checks passes, perform the operation as ourselves.
9997 final long identity = Binder.clearCallingIdentity();
9998 try {
9999 Phone phone = getPhone(subId);
10000 if (phone != null && phone.getIccCard() != null) {
10001 return phone.getIccCard().getIccLockEnabled();
10002 } else {
10003 return false;
10004 }
10005 } finally {
10006 Binder.restoreCallingIdentity(identity);
10007 }
10008 }
10009
10010 /**
10011 * Set the ICC pin lock enabled or disabled.
10012 *
10013 * @return an integer representing the status of IccLock enabled or disabled in the following
10014 * three cases:
10015 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if enabled or disabled IccLock
10016 * successfully.
10017 * - Positive number and zero for remaining password attempts.
10018 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
10019 *
10020 */
10021 @Override
10022 public int setIccLockEnabled(int subId, boolean enabled, String password) {
10023 enforceModifyPermission();
10024
10025 Phone phone = getPhone(subId);
10026 if (phone == null) {
10027 return 0;
10028 }
10029 // Now that all security checks passes, perform the operation as ourselves.
10030 final long identity = Binder.clearCallingIdentity();
10031 try {
10032 int attemptsRemaining = (int) sendRequest(CMD_SET_ICC_LOCK_ENABLED,
10033 new Pair<Boolean, String>(enabled, password), phone, null);
10034 return attemptsRemaining;
10035
10036 } catch (Exception e) {
10037 Log.e(LOG_TAG, "setIccLockEnabled. Exception e =" + e);
10038 } finally {
10039 Binder.restoreCallingIdentity(identity);
10040 }
10041 return 0;
10042 }
10043
10044 /**
10045 * Change the ICC password used in ICC pin lock.
10046 *
10047 * @return an integer representing the status of IccLock changed in the following three cases:
10048 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if changed IccLock successfully.
10049 * - Positive number and zero for remaining password attempts.
10050 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
10051 *
10052 */
10053 @Override
10054 public int changeIccLockPassword(int subId, String oldPassword, String newPassword) {
10055 enforceModifyPermission();
10056
10057 Phone phone = getPhone(subId);
10058 if (phone == null) {
10059 return 0;
10060 }
10061 // Now that all security checks passes, perform the operation as ourselves.
10062 final long identity = Binder.clearCallingIdentity();
10063 try {
10064 int attemptsRemaining = (int) sendRequest(CMD_CHANGE_ICC_LOCK_PASSWORD,
10065 new Pair<String, String>(oldPassword, newPassword), phone, null);
10066 return attemptsRemaining;
10067
10068 } catch (Exception e) {
10069 Log.e(LOG_TAG, "changeIccLockPassword. Exception e =" + e);
10070 } finally {
10071 Binder.restoreCallingIdentity(identity);
10072 }
10073 return 0;
10074 }
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]10075
10076 /**
10077 * Request for receiving user activity notification
10078 */
10079 @Override
10080 public void requestUserActivityNotification() {
10081 if (!mNotifyUserActivity.get()
10082 && !mMainThreadHandler.hasMessages(MSG_NOTIFY_USER_ACTIVITY)) {
10083 mNotifyUserActivity.set(true);
10084 }
10085 }
10086
10087 /**
10088 * Called when userActivity is signalled in the power manager.
10089 * This is safe to call from any thread, with any window manager locks held or not.
10090 */
10091 @Override
10092 public void userActivity() {
10093 // ***************************************
10094 // * Inherited from PhoneWindowManager *
10095 // ***************************************
10096 // THIS IS CALLED FROM DEEP IN THE POWER MANAGER
10097 // WITH ITS LOCKS HELD.
10098 //
10099 // This code must be VERY careful about the locks
10100 // it acquires.
10101 // In fact, the current code acquires way too many,
10102 // and probably has lurking deadlocks.
10103
10104 if (Binder.getCallingUid() != Process.SYSTEM_UID) {
10105 throw new SecurityException("Only the OS may call notifyUserActivity()");
10106 }
10107
10108 if (mNotifyUserActivity.getAndSet(false)) {
10109 mMainThreadHandler.sendEmptyMessageDelayed(MSG_NOTIFY_USER_ACTIVITY,
10110 USER_ACTIVITY_NOTIFICATION_DELAY);
10111 }
10112 }
Malcolm Chen4639c562020-04-13 11:59:40 -0700[diff] [blame]10113
10114 @Override
10115 public boolean canConnectTo5GInDsdsMode() {
10116 return mApp.getResources().getBoolean(R.bool.config_5g_connection_in_dsds_mode);
10117 }
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]10118
10119 @Override
10120 public @NonNull List<String> getEquivalentHomePlmns(int subId, String callingPackage,
10121 String callingFeatureId) {
10122 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
10123 mApp, subId, callingPackage, callingFeatureId, "getEquivalentHomePlmns")) {
10124 throw new SecurityException("Requires READ_PHONE_STATE permission.");
10125 }
10126
10127 Phone phone = getPhone(subId);
10128 if (phone == null) {
10129 throw new RuntimeException("phone is not available");
10130 }
10131 // Now that all security checks passes, perform the operation as ourselves.
10132 final long identity = Binder.clearCallingIdentity();
10133 try {
10134 return phone.getEquivalentHomePlmns();
10135 } finally {
10136 Binder.restoreCallingIdentity(identity);
10137 }
10138 }
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10139
10140 @Override
10141 public boolean isRadioInterfaceCapabilitySupported(
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10142 final @NonNull @TelephonyManager.RadioInterfaceCapability String capability) {
10143 Set<String> radioInterfaceCapabilities =
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]10144 mRadioInterfaceCapabilities.getCapabilities();
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10145 if (radioInterfaceCapabilities == null) {
10146 throw new RuntimeException("radio interface capabilities are not available");
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10147 }
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10148 return radioInterfaceCapabilities.contains(capability);
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10149 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10150
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10151 @Override
10152 public void bootstrapAuthenticationRequest(int subId, int appType, Uri nafUrl,
10153 UaSecurityProtocolIdentifier securityProtocol,
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10154 boolean forceBootStrapping, IBootstrapAuthenticationCallback callback) {
10155 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10156 Binder.getCallingUid(), "bootstrapAuthenticationRequest",
10157 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10158 Manifest.permission.MODIFY_PHONE_STATE);
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10159 if (DBG) {
10160 log("bootstrapAuthenticationRequest, subId:" + subId + ", appType:"
10161 + appType + ", NAF:" + nafUrl + ", sp:" + securityProtocol
10162 + ", forceBootStrapping:" + forceBootStrapping + ", callback:" + callback);
10163 }
10164
10165 if (!SubscriptionManager.isValidSubscriptionId(subId)
10166 || appType < TelephonyManager.APPTYPE_UNKNOWN
10167 || appType > TelephonyManager.APPTYPE_ISIM
10168 || nafUrl == null || securityProtocol == null || callback == null) {
10169 Log.d(LOG_TAG, "bootstrapAuthenticationRequest failed due to invalid parameters");
10170 if (callback != null) {
10171 try {
10172 callback.onAuthenticationFailure(
10173 0, TelephonyManager.GBA_FAILURE_REASON_FEATURE_NOT_SUPPORTED);
10174 } catch (RemoteException exception) {
10175 log("Fail to notify onAuthenticationFailure due to " + exception);
10176 }
10177 return;
10178 }
10179 }
10180
10181 final long token = Binder.clearCallingIdentity();
10182 try {
10183 getGbaManager(subId).bootstrapAuthenticationRequest(
10184 new GbaAuthRequest(subId, appType, nafUrl, securityProtocol.toByteArray(),
10185 forceBootStrapping, callback));
10186 } finally {
10187 Binder.restoreCallingIdentity(token);
10188 }
10189 }
10190
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10191 /**
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10192 * Attempts to set the radio power state for all phones for thermal reason.
10193 * This does not guarantee that the
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10194 * requested radio power state will actually be set. See {@link
10195 * PhoneInternalInterface#setRadioPowerForReason} for more details.
10196 *
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10197 * @param enable {@code true} if trying to turn radio on.
10198 * @return {@code true} if phone setRadioPowerForReason was called. Otherwise, returns {@code
10199 * false}.
10200 */
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10201 private boolean setRadioPowerForThermal(boolean enable) {
10202 boolean isPhoneAvailable = false;
10203 for (int i = 0; i < TelephonyManager.getDefault().getActiveModemCount(); i++) {
10204 Phone phone = PhoneFactory.getPhone(i);
10205 if (phone != null) {
10206 phone.setRadioPowerForReason(enable, Phone.RADIO_POWER_REASON_THERMAL);
10207 isPhoneAvailable = true;
10208 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10209 }
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10210
10211 // return true if successfully informed the phone object about the thermal radio power
10212 // request.
10213 return isPhoneAvailable;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10214 }
10215
10216 private int handleDataThrottlingRequest(int subId,
10217 DataThrottlingRequest dataThrottlingRequest) {
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10218 boolean isDataThrottlingSupported = isRadioInterfaceCapabilitySupported(
10219 TelephonyManager.CAPABILITY_THERMAL_MITIGATION_DATA_THROTTLING);
10220 if (!isDataThrottlingSupported && dataThrottlingRequest.getDataThrottlingAction()
10221 != DataThrottlingRequest.DATA_THROTTLING_ACTION_NO_DATA_THROTTLING) {
10222 throw new IllegalArgumentException("modem does not support data throttling");
10223 }
10224
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10225 // Ensure that radio is on. If not able to power on due to phone being unavailable, return
10226 // THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10227 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10228 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10229 }
10230
10231 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL, true);
10232
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10233 if (isDataThrottlingSupported) {
10234 int thermalMitigationResult =
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10235 (int) sendRequest(CMD_SET_DATA_THROTTLING, dataThrottlingRequest, subId);
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10236 if (thermalMitigationResult == SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS) {
10237 throw new IllegalArgumentException("modem returned INVALID_ARGUMENTS");
10238 } else if (thermalMitigationResult
10239 == MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE) {
Jack Nudelman760d0962021-05-20 13:57:30 -0700[diff] [blame]10240 log("Modem likely does not support data throttling on secondary carrier. Data " +
10241 "throttling action = " + dataThrottlingRequest.getDataThrottlingAction());
10242 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10243 }
10244 return thermalMitigationResult;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10245 }
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10246
10247 return TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10248 }
10249
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10250 private static List<String> getThermalMitigationAllowlist(Context context) {
10251 if (sThermalMitigationAllowlistedPackages.isEmpty()) {
10252 for (String pckg : context.getResources()
10253 .getStringArray(R.array.thermal_mitigation_allowlisted_packages)) {
10254 sThermalMitigationAllowlistedPackages.add(pckg);
10255 }
10256 }
10257
10258 return sThermalMitigationAllowlistedPackages;
10259 }
10260
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10261 private boolean isAnyPhoneInEmergencyState() {
10262 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
10263 if (tm.isInEmergencyCall()) {
10264 Log.e(LOG_TAG , "Phone state is not valid. One of the phones is in an emergency call");
10265 return true;
10266 }
10267 for (Phone phone : PhoneFactory.getPhones()) {
10268 if (phone.isInEmergencySmsMode() || phone.isInEcm()) {
10269 Log.e(LOG_TAG, "Phone state is not valid. isInEmergencySmsMode = "
10270 + phone.isInEmergencySmsMode() + " isInEmergencyCallbackMode = "
10271 + phone.isInEcm());
10272 return true;
10273 }
10274 }
10275
10276 return false;
10277 }
10278
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10279 /**
10280 * Used by shell commands to add an authorized package name for thermal mitigation.
10281 * @param packageName name of package to be allowlisted
10282 * @param context
10283 */
10284 static void addPackageToThermalMitigationAllowlist(String packageName, Context context) {
10285 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10286 sThermalMitigationAllowlistedPackages.add(packageName);
10287 }
10288
10289 /**
10290 * Used by shell commands to remove an authorized package name for thermal mitigation.
10291 * @param packageName name of package to remove from allowlist
10292 * @param context
10293 */
10294 static void removePackageFromThermalMitigationAllowlist(String packageName, Context context) {
10295 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10296 sThermalMitigationAllowlistedPackages.remove(packageName);
10297 }
10298
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10299 /**
10300 * Thermal mitigation request to control functionalities at modem.
10301 *
10302 * @param subId the id of the subscription.
10303 * @param thermalMitigationRequest holds all necessary information to be passed down to modem.
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10304 * @param callingPackage the package name of the calling package.
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10305 *
10306 * @return thermalMitigationResult enum as defined in android.telephony.Annotation.
10307 */
10308 @Override
10309 @ThermalMitigationResult
10310 public int sendThermalMitigationRequest(
10311 int subId,
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10312 ThermalMitigationRequest thermalMitigationRequest,
10313 String callingPackage) throws IllegalArgumentException {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10314 enforceModifyPermission();
10315
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10316 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
10317 if (!getThermalMitigationAllowlist(getDefaultPhone().getContext())
10318 .contains(callingPackage)) {
10319 throw new SecurityException("Calling package must be configured in the device config. "
10320 + "calling package: " + callingPackage);
10321 }
10322
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10323 WorkSource workSource = getWorkSource(Binder.getCallingUid());
10324 final long identity = Binder.clearCallingIdentity();
10325
10326 int thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_UNKNOWN_ERROR;
10327 try {
10328 int thermalMitigationAction = thermalMitigationRequest.getThermalMitigationAction();
10329 switch (thermalMitigationAction) {
10330 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_DATA_THROTTLING:
10331 thermalMitigationResult =
10332 handleDataThrottlingRequest(subId,
10333 thermalMitigationRequest.getDataThrottlingRequest());
10334 break;
10335 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY:
10336 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10337 throw new IllegalArgumentException("dataThrottlingRequest must be null for "
10338 + "ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY");
10339 }
10340
10341 // Ensure that radio is on. If not able to power on due to phone being
10342 // unavailable, return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10343 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10344 thermalMitigationResult =
10345 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10346 break;
10347 }
10348
10349 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL,
10350 false);
10351 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10352 break;
10353 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF:
10354 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10355 throw new IllegalArgumentException("dataThrottlingRequest must be null for"
10356 + " ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF");
10357 }
10358
10359 TelecomAccountRegistry registry = TelecomAccountRegistry.getInstance(null);
10360 if (registry != null) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10361 Phone phone = getPhone(subId);
10362 if (phone == null) {
10363 thermalMitigationResult =
10364 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10365 break;
10366 }
10367
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10368 TelephonyConnectionService service =
10369 registry.getTelephonyConnectionService();
Jack Nudelmanb30ac302021-06-17 15:39:58 -0700[diff] [blame]10370 if (service != null && service.isEmergencyCallPending()) {
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10371 Log.e(LOG_TAG, "An emergency call is pending");
10372 thermalMitigationResult =
10373 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10374 break;
10375 } else if (isAnyPhoneInEmergencyState()) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10376 thermalMitigationResult =
10377 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10378 break;
10379 }
10380 } else {
10381 thermalMitigationResult =
10382 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10383 break;
10384 }
10385
10386 // Turn radio off. If not able to power off due to phone being unavailable,
10387 // return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10388 if (!setRadioPowerForThermal(false)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10389 thermalMitigationResult =
10390 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10391 break;
10392 }
10393 thermalMitigationResult =
10394 TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10395 break;
10396 default:
10397 throw new IllegalArgumentException("the requested thermalMitigationAction does "
10398 + "not exist. Requested action: " + thermalMitigationAction);
10399 }
10400 } catch (IllegalArgumentException e) {
10401 throw e;
10402 } catch (Exception e) {
10403 Log.e(LOG_TAG, "thermalMitigationRequest. Exception e =" + e);
10404 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
10405 } finally {
10406 Binder.restoreCallingIdentity(identity);
10407 }
10408
10409 if (DBG) {
10410 log("thermalMitigationRequest returning with thermalMitigationResult: "
10411 + thermalMitigationResult);
10412 }
10413
10414 return thermalMitigationResult;
10415 }
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10416
10417 /**
10418 * Set the GbaService Package Name that Telephony will bind to.
10419 *
10420 * @param subId The sim that the GbaService is associated with.
10421 * @param packageName The name of the package to be replaced with.
10422 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10423 */
10424 @Override
10425 public boolean setBoundGbaServiceOverride(int subId, String packageName) {
10426 enforceModifyPermission();
10427
10428 final long identity = Binder.clearCallingIdentity();
10429 try {
10430 return getGbaManager(subId).overrideServicePackage(packageName);
10431 } finally {
10432 Binder.restoreCallingIdentity(identity);
10433 }
10434 }
10435
10436 /**
10437 * Return the package name of the currently bound GbaService.
10438 *
10439 * @param subId The sim that the GbaService is associated with.
10440 * @return the package name of the GbaService configuration, null if GBA is not supported.
10441 */
10442 @Override
10443 public String getBoundGbaService(int subId) {
10444 enforceReadPrivilegedPermission("getBoundGbaServicePackage");
10445
10446 final long identity = Binder.clearCallingIdentity();
10447 try {
10448 return getGbaManager(subId).getServicePackage();
10449 } finally {
10450 Binder.restoreCallingIdentity(identity);
10451 }
10452 }
10453
10454 /**
10455 * Set the release time for telephony to unbind GbaService.
10456 *
10457 * @param subId The sim that the GbaService is associated with.
10458 * @param interval The release time to unbind GbaService by millisecond.
10459 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10460 */
10461 @Override
10462 public boolean setGbaReleaseTimeOverride(int subId, int interval) {
10463 enforceModifyPermission();
10464
10465 final long identity = Binder.clearCallingIdentity();
10466 try {
10467 return getGbaManager(subId).overrideReleaseTime(interval);
10468 } finally {
10469 Binder.restoreCallingIdentity(identity);
10470 }
10471 }
10472
10473 /**
10474 * Return the release time for telephony to unbind GbaService.
10475 *
10476 * @param subId The sim that the GbaService is associated with.
10477 * @return The release time to unbind GbaService by millisecond.
10478 */
10479 @Override
10480 public int getGbaReleaseTime(int subId) {
10481 enforceReadPrivilegedPermission("getGbaReleaseTime");
10482
10483 final long identity = Binder.clearCallingIdentity();
10484 try {
10485 return getGbaManager(subId).getReleaseTime();
10486 } finally {
10487 Binder.restoreCallingIdentity(identity);
10488 }
10489 }
10490
10491 private GbaManager getGbaManager(int subId) {
10492 GbaManager instance = GbaManager.getInstance(subId);
10493 if (instance == null) {
10494 String packageName = mApp.getResources().getString(R.string.config_gba_package);
10495 int releaseTime = mApp.getResources().getInteger(R.integer.config_gba_release_time);
10496 instance = GbaManager.make(mApp, subId, packageName, releaseTime);
10497 }
10498 return instance;
10499 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10500
10501 /**
10502 * indicate whether the device and the carrier can support
10503 * RCS VoLTE single registration.
10504 */
10505 @Override
10506 public boolean isRcsVolteSingleRegistrationCapable(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10507 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10508 Binder.getCallingUid(), "isRcsVolteSingleRegistrationCapable",
10509 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10510 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10511
10512 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10513 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10514 }
10515
10516 final long identity = Binder.clearCallingIdentity();
10517 try {
10518 RcsProvisioningMonitor rpm = RcsProvisioningMonitor.getInstance();
10519 if (rpm != null) {
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10520 Boolean isCapable = rpm.isRcsVolteSingleRegistrationEnabled(subId);
10521 if (isCapable != null) {
10522 return isCapable;
10523 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10524 }
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10525 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10526 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10527 } finally {
10528 Binder.restoreCallingIdentity(identity);
10529 }
10530 }
10531
10532 /**
10533 * Register RCS provisioning callback.
10534 */
10535 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10536 public void registerRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10537 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10538 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10539 Binder.getCallingUid(), "registerRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10540 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10541 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10542
10543 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10544 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10545 }
10546 if (!isImsAvailableOnDevice()) {
10547 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10548 "IMS not available on device.");
10549 }
10550
10551 final long identity = Binder.clearCallingIdentity();
10552 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10553 if (!RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10554 .registerRcsProvisioningCallback(subId, callback)) {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10555 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10556 "Active subscription not found.");
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10557 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10558 } finally {
10559 Binder.restoreCallingIdentity(identity);
10560 }
10561 }
10562
10563 /**
10564 * Unregister RCS provisioning callback.
10565 */
10566 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10567 public void unregisterRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10568 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10569 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10570 Binder.getCallingUid(), "unregisterRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10571 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10572 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10573
10574 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10575 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10576 }
10577 if (!isImsAvailableOnDevice()) {
10578 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10579 "IMS not available on device.");
10580 }
10581
10582 final long identity = Binder.clearCallingIdentity();
10583 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10584 RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10585 .unregisterRcsProvisioningCallback(subId, callback);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10586 } finally {
10587 Binder.restoreCallingIdentity(identity);
10588 }
10589 }
10590
10591 /**
10592 * trigger RCS reconfiguration.
10593 */
10594 public void triggerRcsReconfiguration(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10595 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10596 "triggerRcsReconfiguration",
10597 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10598
10599 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10600 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10601 }
10602 if (!isImsAvailableOnDevice()) {
10603 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10604 "IMS not available on device.");
10605 }
10606
10607 final long identity = Binder.clearCallingIdentity();
10608 try {
10609 RcsProvisioningMonitor.getInstance().requestReconfig(subId);
10610 } finally {
10611 Binder.restoreCallingIdentity(identity);
10612 }
10613 }
10614
10615 /**
10616 * Provide the client configuration parameters of the RCS application.
10617 */
10618 public void setRcsClientConfiguration(int subId, RcsClientConfiguration rcc) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10619 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10620 "setRcsClientConfiguration",
10621 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10622
10623 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10624 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10625 }
10626 if (!isImsAvailableOnDevice()) {
10627 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10628 "IMS not available on device.");
10629 }
10630
10631 final long identity = Binder.clearCallingIdentity();
10632
10633 try {
10634 IImsConfig configBinder = getImsConfig(getSlotIndex(subId), ImsFeature.FEATURE_RCS);
10635 if (configBinder == null) {
10636 Rlog.e(LOG_TAG, "null result for setRcsClientConfiguration");
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10637 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10638 "could not find the requested subscription");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10639 } else {
10640 configBinder.setRcsClientConfiguration(rcc);
10641 }
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]10642
10643 RcsStats.getInstance().onRcsClientProvisioningStats(subId,
10644 RCS_CLIENT_PROVISIONING_STATS__EVENT__CLIENT_PARAMS_SENT);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10645 } catch (RemoteException e) {
10646 Rlog.e(LOG_TAG, "fail to setRcsClientConfiguration " + e.getMessage());
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10647 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10648 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10649 } finally {
10650 Binder.restoreCallingIdentity(identity);
10651 }
10652 }
10653
10654 /**
Hui Wangbaaee6a2021-02-19 20:45:36 -0800[diff] [blame]10655 * Enables or disables the test mode for RCS VoLTE single registration.
10656 */
10657 @Override
10658 public void setRcsSingleRegistrationTestModeEnabled(boolean enabled) {
10659 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10660 "setRcsSingleRegistrationTestModeEnabled");
10661
10662 RcsProvisioningMonitor.getInstance().setTestModeEnabled(enabled);
10663 }
10664
10665 /**
10666 * Gets the test mode for RCS VoLTE single registration.
10667 */
10668 @Override
10669 public boolean getRcsSingleRegistrationTestModeEnabled() {
10670 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10671 "getRcsSingleRegistrationTestModeEnabled");
10672
10673 return RcsProvisioningMonitor.getInstance().getTestModeEnabled();
10674 }
10675
10676 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10677 * Overrides the config of RCS VoLTE single registration enabled for the device.
10678 */
10679 @Override
10680 public void setDeviceSingleRegistrationEnabledOverride(String enabledStr) {
10681 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10682 "setDeviceSingleRegistrationEnabledOverride");
10683 enforceModifyPermission();
10684
10685 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10686 : Boolean.parseBoolean(enabledStr);
10687 RcsProvisioningMonitor.getInstance().overrideDeviceSingleRegistrationEnabled(enabled);
Brad Ebinger49a72b42021-01-29 00:55:24 +0000[diff] [blame]10688 mApp.imsRcsController.setDeviceSingleRegistrationSupportOverride(enabled);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10689 }
10690
10691 /**
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10692 * Sends a device to device communication message. Only usable via shell.
10693 * @param message message to send.
10694 * @param value message value.
10695 */
10696 @Override
10697 public void sendDeviceToDeviceMessage(int message, int value) {
10698 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10699 "sendDeviceToDeviceMessage");
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10700 enforceModifyPermission();
10701
10702 final long identity = Binder.clearCallingIdentity();
10703 try {
10704 TelephonyConnectionService service =
10705 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10706 if (service == null) {
10707 Rlog.e(LOG_TAG, "sendDeviceToDeviceMessage: not in a call.");
10708 return;
10709 }
10710 service.sendTestDeviceToDeviceMessage(message, value);
10711 } finally {
10712 Binder.restoreCallingIdentity(identity);
10713 }
10714 }
10715
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10716 /**
10717 * Sets the specified device to device transport active.
10718 * @param transport The transport to set active.
10719 */
10720 @Override
10721 public void setActiveDeviceToDeviceTransport(@NonNull String transport) {
10722 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10723 "setActiveDeviceToDeviceTransport");
10724 enforceModifyPermission();
10725
10726 final long identity = Binder.clearCallingIdentity();
10727 try {
10728 TelephonyConnectionService service =
10729 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10730 if (service == null) {
10731 Rlog.e(LOG_TAG, "setActiveDeviceToDeviceTransport: not in a call.");
10732 return;
10733 }
10734 service.setActiveDeviceToDeviceTransport(transport);
10735 } finally {
10736 Binder.restoreCallingIdentity(identity);
10737 }
10738 }
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10739
Tyler Gunnd4339262021-05-03 14:46:49 -0700[diff] [blame]10740 @Override
10741 public void setDeviceToDeviceForceEnabled(boolean isForceEnabled) {
10742 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10743 "setDeviceToDeviceForceEnabled");
10744
10745 final long identity = Binder.clearCallingIdentity();
10746 try {
10747 Arrays.stream(PhoneFactory.getPhones()).forEach(
10748 p -> {
10749 Phone thePhone = p.getImsPhone();
10750 if (thePhone != null && thePhone instanceof ImsPhone) {
10751 ImsPhone imsPhone = (ImsPhone) thePhone;
10752 CallTracker tracker = imsPhone.getCallTracker();
10753 if (tracker != null && tracker instanceof ImsPhoneCallTracker) {
10754 ImsPhoneCallTracker imsPhoneCallTracker =
10755 (ImsPhoneCallTracker) tracker;
10756 imsPhoneCallTracker.setDeviceToDeviceForceEnabled(isForceEnabled);
10757 }
10758 }
10759 }
10760 );
10761 } finally {
10762 Binder.restoreCallingIdentity(identity);
10763 }
10764 }
10765
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10766 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10767 * Gets the config of RCS VoLTE single registration enabled for the device.
10768 */
10769 @Override
10770 public boolean getDeviceSingleRegistrationEnabled() {
10771 enforceReadPrivilegedPermission("getDeviceSingleRegistrationEnabled");
10772 return RcsProvisioningMonitor.getInstance().getDeviceSingleRegistrationEnabled();
10773 }
10774
10775 /**
10776 * Overrides the config of RCS VoLTE single registration enabled for the carrier/subscription.
10777 */
10778 @Override
10779 public boolean setCarrierSingleRegistrationEnabledOverride(int subId, String enabledStr) {
10780 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10781 "setCarrierSingleRegistrationEnabledOverride");
10782 enforceModifyPermission();
10783
10784 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10785 : Boolean.parseBoolean(enabledStr);
10786 return RcsProvisioningMonitor.getInstance().overrideCarrierSingleRegistrationEnabled(
10787 subId, enabled);
10788 }
10789
10790 /**
10791 * Gets the config of RCS VoLTE single registration enabled for the carrier/subscription.
10792 */
10793 @Override
10794 public boolean getCarrierSingleRegistrationEnabled(int subId) {
10795 enforceReadPrivilegedPermission("getCarrierSingleRegistrationEnabled");
10796 return RcsProvisioningMonitor.getInstance().getCarrierSingleRegistrationEnabled(subId);
10797 }
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10798
10799 /**
Hui Wangb647abe2021-02-26 09:33:38 -0800[diff] [blame]10800 * Overrides the ims feature validation result
10801 */
10802 @Override
10803 public boolean setImsFeatureValidationOverride(int subId, String enabledStr) {
10804 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10805 "setImsFeatureValidationOverride");
10806
10807 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10808 : Boolean.parseBoolean(enabledStr);
10809 return RcsProvisioningMonitor.getInstance().overrideImsFeatureValidation(
10810 subId, enabled);
10811 }
10812
10813 /**
10814 * Gets the ims feature validation override value
10815 */
10816 @Override
10817 public boolean getImsFeatureValidationOverride(int subId) {
10818 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10819 "getImsFeatureValidationOverride");
10820 return RcsProvisioningMonitor.getInstance().getImsFeatureValidationOverride(subId);
10821 }
10822
10823 /**
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10824 * Get the mobile provisioning url that is used to launch a browser to allow users to manage
10825 * their mobile plan.
10826 */
10827 @Override
10828 public String getMobileProvisioningUrl() {
10829 enforceReadPrivilegedPermission("getMobileProvisioningUrl");
10830 final long identity = Binder.clearCallingIdentity();
10831 try {
10832 return getDefaultPhone().getMobileProvisioningUrl();
10833 } finally {
10834 Binder.restoreCallingIdentity(identity);
10835 }
10836 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10837
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10838 /**
calvinpane4a8a1d2021-01-25 13:51:18 +0800[diff] [blame]10839 * Get the EAB contact from the EAB database.
10840 */
10841 @Override
10842 public String getContactFromEab(String contact) {
10843 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getContactFromEab");
10844 enforceModifyPermission();
10845 final long identity = Binder.clearCallingIdentity();
10846 try {
10847 return EabUtil.getContactFromEab(getDefaultPhone().getContext(), contact);
10848 } finally {
10849 Binder.restoreCallingIdentity(identity);
10850 }
10851 }
10852
10853 /**
Calvin Pana1434322021-07-01 19:27:01 +0800[diff] [blame]10854 * Get the EAB capability from the EAB database.
10855 */
10856 @Override
10857 public String getCapabilityFromEab(String contact) {
10858 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getCapabilityFromEab");
10859 enforceModifyPermission();
10860 final long identity = Binder.clearCallingIdentity();
10861 try {
10862 return EabUtil.getCapabilityFromEab(getDefaultPhone().getContext(), contact);
10863 } finally {
10864 Binder.restoreCallingIdentity(identity);
10865 }
10866 }
10867
10868 /**
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10869 * Remove the EAB contacts from the EAB database.
10870 */
10871 @Override
10872 public int removeContactFromEab(int subId, String contacts) {
10873 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "removeCapabilitiesFromEab");
10874 enforceModifyPermission();
10875 final long identity = Binder.clearCallingIdentity();
10876 try {
10877 return EabUtil.removeContactFromEab(subId, contacts, getDefaultPhone().getContext());
10878 } finally {
10879 Binder.restoreCallingIdentity(identity);
10880 }
10881 }
10882
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10883 @Override
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]10884 public boolean getDeviceUceEnabled() {
10885 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getDeviceUceEnabled");
10886 final long identity = Binder.clearCallingIdentity();
10887 try {
10888 return mApp.getDeviceUceEnabled();
10889 } finally {
10890 Binder.restoreCallingIdentity(identity);
10891 }
10892 }
10893
10894 @Override
10895 public void setDeviceUceEnabled(boolean isEnabled) {
10896 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setDeviceUceEnabled");
10897 final long identity = Binder.clearCallingIdentity();
10898 try {
10899 mApp.setDeviceUceEnabled(isEnabled);
10900 } finally {
10901 Binder.restoreCallingIdentity(identity);
10902 }
10903 }
10904
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]10905 /**
10906 * Add new feature tags to the Set used to calculate the capabilities in PUBLISH.
10907 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10908 */
10909 // Used for SHELL command only right now.
10910 @Override
10911 public RcsContactUceCapability addUceRegistrationOverrideShell(int subId,
10912 List<String> featureTags) {
10913 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10914 "addUceRegistrationOverrideShell");
10915 final long identity = Binder.clearCallingIdentity();
10916 try {
10917 return mApp.imsRcsController.addUceRegistrationOverrideShell(subId,
10918 new ArraySet<>(featureTags));
10919 } catch (ImsException e) {
10920 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10921 } finally {
10922 Binder.restoreCallingIdentity(identity);
10923 }
10924 }
10925
10926 /**
10927 * Remove existing feature tags to the Set used to calculate the capabilities in PUBLISH.
10928 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10929 */
10930 // Used for SHELL command only right now.
10931 @Override
10932 public RcsContactUceCapability removeUceRegistrationOverrideShell(int subId,
10933 List<String> featureTags) {
10934 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10935 "removeUceRegistrationOverrideShell");
10936 final long identity = Binder.clearCallingIdentity();
10937 try {
10938 return mApp.imsRcsController.removeUceRegistrationOverrideShell(subId,
10939 new ArraySet<>(featureTags));
10940 } catch (ImsException e) {
10941 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10942 } finally {
10943 Binder.restoreCallingIdentity(identity);
10944 }
10945 }
10946
10947 /**
10948 * Clear all overrides in the Set used to calculate the capabilities in PUBLISH.
10949 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10950 */
10951 // Used for SHELL command only right now.
10952 @Override
10953 public RcsContactUceCapability clearUceRegistrationOverrideShell(int subId) {
10954 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10955 "clearUceRegistrationOverrideShell");
10956 final long identity = Binder.clearCallingIdentity();
10957 try {
10958 return mApp.imsRcsController.clearUceRegistrationOverrideShell(subId);
10959 } catch (ImsException e) {
10960 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10961 } finally {
10962 Binder.restoreCallingIdentity(identity);
10963 }
10964 }
10965
10966 /**
10967 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10968 */
10969 // Used for SHELL command only right now.
10970 @Override
10971 public RcsContactUceCapability getLatestRcsContactUceCapabilityShell(int subId) {
10972 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10973 "getLatestRcsContactUceCapabilityShell");
10974 final long identity = Binder.clearCallingIdentity();
10975 try {
10976 return mApp.imsRcsController.getLatestRcsContactUceCapabilityShell(subId);
10977 } catch (ImsException e) {
10978 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10979 } finally {
10980 Binder.restoreCallingIdentity(identity);
10981 }
10982 }
10983
10984 /**
10985 * Returns the last PIDF XML sent to the network during the last PUBLISH or "none" if the
10986 * device does not have an active PUBLISH.
10987 */
10988 // Used for SHELL command only right now.
10989 @Override
10990 public String getLastUcePidfXmlShell(int subId) {
10991 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceGetLastPidfXml");
10992 final long identity = Binder.clearCallingIdentity();
10993 try {
10994 return mApp.imsRcsController.getLastUcePidfXmlShell(subId);
10995 } catch (ImsException e) {
10996 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10997 } finally {
10998 Binder.restoreCallingIdentity(identity);
10999 }
11000 }
11001
James.cf Line8713a42021-04-29 16:04:26 +0800[diff] [blame]11002 /**
11003 * Remove UCE requests cannot be sent to the network status.
11004 */
11005 // Used for SHELL command only right now.
11006 @Override
11007 public boolean removeUceRequestDisallowedStatus(int subId) {
11008 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceRemoveDisallowedStatus");
11009 final long identity = Binder.clearCallingIdentity();
11010 try {
11011 return mApp.imsRcsController.removeUceRequestDisallowedStatus(subId);
11012 } catch (ImsException e) {
11013 throw new ServiceSpecificException(e.getCode(), e.getMessage());
11014 } finally {
11015 Binder.restoreCallingIdentity(identity);
11016 }
11017 }
11018
James.cf Lin18bb9002021-05-25 01:37:38 +0800[diff] [blame]11019 /**
11020 * Remove UCE requests cannot be sent to the network status.
11021 */
11022 // Used for SHELL command only.
11023 @Override
11024 public boolean setCapabilitiesRequestTimeout(int subId, long timeoutAfterMs) {
11025 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCapRequestTimeout");
11026 final long identity = Binder.clearCallingIdentity();
11027 try {
11028 return mApp.imsRcsController.setCapabilitiesRequestTimeout(subId, timeoutAfterMs);
11029 } catch (ImsException e) {
11030 throw new ServiceSpecificException(e.getCode(), e.getMessage());
11031 } finally {
11032 Binder.restoreCallingIdentity(identity);
11033 }
11034 }
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]11035
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]11036 @Override
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11037 public void setSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
11038 String callingPackage) {
11039 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
11040 mApp, subId, "setSignalStrengthUpdateRequest");
11041
11042 final int callingUid = Binder.getCallingUid();
11043 // Verify that tha callingPackage belongs to the calling UID
11044 mApp.getSystemService(AppOpsManager.class)
11045 .checkPackage(callingUid, callingPackage);
11046
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11047 validateSignalStrengthUpdateRequest(mApp, request, callingUid);
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11048
11049 final long identity = Binder.clearCallingIdentity();
11050 try {
11051 Object result = sendRequest(CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST,
11052 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11053
11054 if (result instanceof IllegalStateException) {
11055 throw (IllegalStateException) result;
11056 }
11057 } finally {
11058 Binder.restoreCallingIdentity(identity);
11059 }
11060 }
11061
11062 @Override
11063 public void clearSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
11064 String callingPackage) {
11065 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
11066 mApp, subId, "clearSignalStrengthUpdateRequest");
11067
11068 final int callingUid = Binder.getCallingUid();
11069 // Verify that tha callingPackage belongs to the calling UID
11070 mApp.getSystemService(AppOpsManager.class)
11071 .checkPackage(callingUid, callingPackage);
11072
11073 final long identity = Binder.clearCallingIdentity();
11074 try {
11075 Object result = sendRequest(CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST,
11076 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11077
11078 if (result instanceof IllegalStateException) {
11079 throw (IllegalStateException) result;
11080 }
11081 } finally {
11082 Binder.restoreCallingIdentity(identity);
11083 }
11084 }
11085
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11086 private static void validateSignalStrengthUpdateRequest(Context context,
11087 SignalStrengthUpdateRequest request, int callingUid) {
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11088 if (callingUid == Process.PHONE_UID || callingUid == Process.SYSTEM_UID) {
11089 // phone/system process do not have further restriction on request
11090 return;
11091 }
11092
11093 // Applications has restrictions on how to use the request:
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11094 // Non-system callers need permission to set mIsSystemThresholdReportingRequestedWhileIdle
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11095 if (request.isSystemThresholdReportingRequestedWhileIdle()) {
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11096 context.enforceCallingOrSelfPermission(
11097 android.Manifest.permission.LISTEN_ALWAYS_REPORTED_SIGNAL_STRENGTH,
11098 "validateSignalStrengthUpdateRequest");
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11099 }
11100
11101 for (SignalThresholdInfo info : request.getSignalThresholdInfos()) {
11102 // Only system caller can set mHysteresisMs/mHysteresisDb/mIsEnabled.
11103 if (info.getHysteresisMs() != SignalThresholdInfo.HYSTERESIS_MS_DISABLED
11104 || info.getHysteresisDb() != SignalThresholdInfo.HYSTERESIS_DB_DISABLED
11105 || info.isEnabled()) {
11106 throw new IllegalArgumentException(
11107 "Only system can set hide fields in SignalThresholdInfo");
11108 }
11109
11110 // Thresholds length for each RAN need in range. This has been validated in
11111 // SignalThresholdInfo#Builder#setThreshold. Here we prevent apps calling hide method
11112 // setThresholdUnlimited (e.g. through reflection) with too short or too long thresholds
11113 final int[] thresholds = info.getThresholds();
11114 Objects.requireNonNull(thresholds);
11115 if (thresholds.length < SignalThresholdInfo.getMinimumNumberOfThresholdsAllowed()
11116 || thresholds.length
11117 > SignalThresholdInfo.getMaximumNumberOfThresholdsAllowed()) {
11118 throw new IllegalArgumentException(
11119 "thresholds length is out of range: " + thresholds.length);
11120 }
11121 }
11122 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]11123
11124 /**
11125 * Gets the current phone capability.
11126 *
11127 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
11128 * @return the PhoneCapability which describes the data connection capability of modem.
11129 * It's used to evaluate possible phone config change, for example from single
11130 * SIM device to multi-SIM device.
11131 */
11132 @Override
11133 public PhoneCapability getPhoneCapability() {
11134 enforceReadPrivilegedPermission("getPhoneCapability");
11135 final long identity = Binder.clearCallingIdentity();
11136 try {
11137 return mPhoneConfigurationManager.getCurrentPhoneCapability();
11138 } finally {
11139 Binder.restoreCallingIdentity(identity);
11140 }
11141 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11142
11143 /**
11144 * Prepare TelephonyManager for an unattended reboot. The reboot is
11145 * required to be done shortly after the API is invoked.
11146 */
11147 @Override
11148 @TelephonyManager.PrepareUnattendedRebootResult
11149 public int prepareForUnattendedReboot() {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11150 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11151 enforceRebootPermission();
11152
11153 final long identity = Binder.clearCallingIdentity();
11154 try {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11155 return (int) sendRequest(CMD_PREPARE_UNATTENDED_REBOOT, null, workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11156 } finally {
11157 Binder.restoreCallingIdentity(identity);
11158 }
11159 }
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]11160
11161 /**
11162 * Request to get the current slicing configuration including URSP rules and
11163 * NSSAIs (configured, allowed and rejected).
11164 *
11165 * Requires carrier privileges or READ_PRIVILEGED_PHONE_STATE permission.
11166 */
11167 @Override
11168 public void getSlicingConfig(ResultReceiver callback) {
Hongbo Zeng1b2063d2022-02-21 01:33:03 +0000[diff] [blame]11169 TelephonyPermissions
11170 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
11171 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID, "getSlicingConfig");
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]11172
11173 final long identity = Binder.clearCallingIdentity();
11174 try {
11175 Phone phone = getDefaultPhone();
11176 sendRequestAsync(CMD_GET_SLICING_CONFIG, callback, phone, null);
11177 } finally {
11178 Binder.restoreCallingIdentity(identity);
11179 }
11180 }
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11181
11182 /**
11183 * Register an IMS connection state callback
11184 */
11185 @Override
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11186 public void registerImsStateCallback(int subId, int feature, IImsStateCallback cb,
11187 String callingPackage) {
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11188 if (feature == ImsFeature.FEATURE_MMTEL) {
11189 // ImsMmTelManager
11190 // The following also checks READ_PRIVILEGED_PHONE_STATE.
11191 TelephonyPermissions
11192 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
11193 mApp, subId, "registerImsStateCallback");
11194 } else if (feature == ImsFeature.FEATURE_RCS) {
11195 // ImsRcsManager or SipDelegateManager
11196 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
11197 Binder.getCallingUid(), "registerImsStateCallback",
11198 Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
11199 Manifest.permission.READ_PRECISE_PHONE_STATE,
11200 Manifest.permission.ACCESS_RCS_USER_CAPABILITY_EXCHANGE,
11201 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
11202 }
11203
11204 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
11205 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11206 "IMS not available on device.");
11207 }
11208
11209 if (subId == SubscriptionManager.DEFAULT_SUBSCRIPTION_ID) {
11210 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
11211 }
11212
11213 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11214 if (controller == null) {
11215 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11216 "IMS not available on device.");
11217 }
11218
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11219 if (callingPackage == null) {
11220 callingPackage = getCurrentPackageName();
11221 }
11222
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11223 final long token = Binder.clearCallingIdentity();
11224 try {
11225 int slotId = getSlotIndexOrException(subId);
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11226 controller.registerImsStateCallback(subId, feature, cb, callingPackage);
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11227 } catch (ImsException e) {
11228 throw new ServiceSpecificException(e.getCode());
11229 } finally {
11230 Binder.restoreCallingIdentity(token);
11231 }
11232 }
11233
11234 /**
11235 * Unregister an IMS connection state callback
11236 */
11237 @Override
11238 public void unregisterImsStateCallback(IImsStateCallback cb) {
11239 final long token = Binder.clearCallingIdentity();
11240 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11241 if (controller == null) {
11242 return;
11243 }
11244 try {
11245 controller.unregisterImsStateCallback(cb);
11246 } finally {
11247 Binder.restoreCallingIdentity(token);
11248 }
11249 }
Sooraj Sasindranfae41b32021-10-26 02:10:05 -0700[diff] [blame]11250
11251 /**
11252 * @return {@CellIdentity} last known cell identity {@CellIdentity}.
11253 *
11254 * Require {@link android.Manifest.permission#ACCESS_FINE_LOCATION} and
11255 * com.android.phone.permission.ACCESS_LAST_KNOWN_CELL_ID, otherwise throws
11256 * SecurityException.
11257 * If there is current registered network this value will be same as the registered cell
11258 * identity. If the device goes out of service the previous cell identity is cached and
11259 * will be returned. If the cache age of the Cell identity is more than 24 hours
11260 * it will be cleared and null will be returned.
11261 *
11262 */
11263 @Override
11264 public @Nullable CellIdentity getLastKnownCellIdentity(int subId, String callingPackage,
11265 String callingFeatureId) {
11266 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11267 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
11268 LocationAccessPolicy.checkLocationPermission(mApp,
11269 new LocationAccessPolicy.LocationPermissionQuery.Builder()
11270 .setCallingPackage(callingPackage)
11271 .setCallingFeatureId(callingFeatureId)
11272 .setCallingPid(Binder.getCallingPid())
11273 .setCallingUid(Binder.getCallingUid())
11274 .setMethod("getLastKnownCellIdentity")
11275 .setLogAsInfo(true)
11276 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
11277 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
11278 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
11279 .build());
11280
11281 boolean hasFinePermission =
11282 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
11283 if (!hasFinePermission
11284 || !TelephonyPermissions.checkLastKnownCellIdAccessPermission(mApp)) {
11285 throw new SecurityException("getLastKnownCellIdentity need ACCESS_FINE_LOCATION "
11286 + "and BIND_CONNECTION_SERVICE permission.");
11287 }
11288
11289 final long identity = Binder.clearCallingIdentity();
11290 try {
11291 Phone phone = getPhone(subId);
11292 if (phone == null) return null;
11293 ServiceStateTracker sst = phone.getServiceStateTracker();
11294 if (sst == null) return null;
11295 return sst.getLastKnownCellIdentity();
11296 } finally {
11297 Binder.restoreCallingIdentity(identity);
11298 }
11299 }
Jack Yu4c0a5502021-12-03 23:58:26 -0800[diff] [blame]11300
11301 @Override
11302 public boolean isUsingNewDataStack() {
11303 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "isUsingNewDataStack");
11304 return getDefaultPhone().isUsingNewDataStack();
11305 }
jimsun3b9ccac2021-10-26 15:01:23 +0800[diff] [blame]11306
11307 /**
11308 * Sets the modem service class Name that Telephony will bind to.
11309 *
11310 * @param serviceName The class name of the modem service.
11311 * @return true if the operation is succeed, otherwise false.
11312 */
11313 public boolean setModemService(String serviceName) {
11314 Log.d(LOG_TAG, "setModemService - " + serviceName);
11315 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setModemService");
11316 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
11317 SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11318 "setModemService");
11319 return mPhoneConfigurationManager.setModemService(serviceName);
11320 }
11321
11322 /**
11323 * Return the class name of the currently bounded modem service.
11324 *
11325 * @return the class name of the modem service.
11326 */
11327 public String getModemService() {
11328 String result;
11329 Log.d(LOG_TAG, "getModemService");
11330 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getModemService");
11331 TelephonyPermissions
11332 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
11333 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11334 "getModemService");
11335 result = mPhoneConfigurationManager.getModemService();
11336 Log.d(LOG_TAG, "result = " + result);
11337 return result;
11338 }
Hunter Knepshield2b076fa2022-01-19 02:26:22 -0800[diff] [blame]11339
11340 @Override
11341 public void setVoiceServiceStateOverride(int subId, boolean hasService, String callingPackage) {
11342 // Only telecom (and shell, for CTS purposes) is allowed to call this method.
11343 mApp.enforceCallingOrSelfPermission(
11344 permission.BIND_TELECOM_CONNECTION_SERVICE, "setVoiceServiceStateOverride");
11345 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11346
11347 final long identity = Binder.clearCallingIdentity();
11348 try {
11349 Phone phone = getPhone(subId);
11350 if (phone == null) return;
11351 phone.setVoiceServiceStateOverride(hasService);
11352 } finally {
11353 Binder.restoreCallingIdentity(identity);
11354 }
11355 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]11356}