Gitiles
Code Review Sign In
gerrit.omnirom.org / android_packages_services_Telephony / 64144d9b772bd14c4378524d2ff9eddb6ac8358d / . / src / com / android / phone / PhoneInterfaceManager.java
blob: 59d27269b74cb7720808240710c5c63a80b5f78e [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;
Tyler Gunn64144d92022-03-17 14:16:41 -0700[diff] [blame^]34import android.app.PropertyInvalidatedCache;
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]35import android.app.compat.CompatChanges;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]36import android.app.role.RoleManager;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]37import android.compat.annotation.ChangeId;
38import android.compat.annotation.EnabledSince;
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]39import android.content.ComponentName;
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]40import android.content.ContentResolver;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]41import android.content.Context;
42import android.content.Intent;
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]43import android.content.SharedPreferences;
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]44import android.content.pm.ComponentInfo;
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]45import android.content.pm.PackageManager;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]46import android.net.Uri;
47import android.os.AsyncResult;
48import android.os.Binder;
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]49import android.os.Build;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]50import android.os.Bundle;
51import android.os.Handler;
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]52import android.os.IBinder;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]53import android.os.Looper;
54import android.os.Message;
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]55import android.os.Messenger;
Hall Liua1548bd2019-12-24 14:14:12 -0800[diff] [blame]56import android.os.ParcelFileDescriptor;
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]57import android.os.ParcelUuid;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]58import android.os.PersistableBundle;
Shuo Qiancd19c462020-01-16 20:51:11 -0800[diff] [blame]59import android.os.Process;
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]60import android.os.RemoteException;
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]61import android.os.ResultReceiver;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]62import android.os.ServiceSpecificException;
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]63import android.os.SystemClock;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]64import android.os.UserHandle;
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]65import android.os.UserManager;
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]66import android.os.WorkSource;
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]67import android.preference.PreferenceManager;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]68import android.provider.DeviceConfig;
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]69import android.provider.Settings;
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]70import android.provider.Telephony;
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]71import android.sysprop.TelephonyProperties;
Santos Cordon7a1885b2015-02-03 11:15:19 -0800[diff] [blame]72import android.telecom.PhoneAccount;
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]73import android.telecom.PhoneAccountHandle;
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]74import android.telecom.TelecomManager;
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]75import android.telephony.AccessNetworkConstants;
76import android.telephony.ActivityStatsTechSpecificInfo;
Chen Xu227e06f2019-09-26 22:48:11 -0700[diff] [blame]77import android.telephony.Annotation.ApnType;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]78import android.telephony.Annotation.ThermalMitigationResult;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]79import android.telephony.CallForwardingInfo;
Junda Liu12f7d802015-05-01 12:06:44 -0700[diff] [blame]80import android.telephony.CarrierConfigManager;
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]81import android.telephony.CarrierRestrictionRules;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]82import android.telephony.CellIdentity;
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]83import android.telephony.CellIdentityCdma;
84import android.telephony.CellIdentityGsm;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]85import android.telephony.CellInfo;
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]86import android.telephony.CellInfoGsm;
87import android.telephony.CellInfoWcdma;
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]88import android.telephony.ClientRequestStats;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]89import android.telephony.DataThrottlingRequest;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]90import android.telephony.IBootstrapAuthenticationCallback;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]91import android.telephony.ICellInfoCallback;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]92import android.telephony.IccOpenLogicalChannelResponse;
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]93import android.telephony.LocationAccessPolicy;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]94import android.telephony.ModemActivityInfo;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]95import android.telephony.NeighboringCellInfo;
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]96import android.telephony.NetworkScanRequest;
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]97import android.telephony.PhoneCapability;
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]98import android.telephony.PhoneNumberRange;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]99import android.telephony.RadioAccessFamily;
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]100import android.telephony.RadioAccessSpecifier;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]101import android.telephony.ServiceState;
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]102import android.telephony.SignalStrength;
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]103import android.telephony.SignalStrengthUpdateRequest;
104import android.telephony.SignalThresholdInfo;
Wink Saville0f3b5fc2014-11-11 08:40:49 -0800[diff] [blame]105import android.telephony.SubscriptionInfo;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]106import android.telephony.SubscriptionManager;
Peter Wangc035ce42020-01-08 21:00:22 -0800[diff] [blame]107import android.telephony.TelephonyFrameworkInitializer;
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]108import android.telephony.TelephonyHistogram;
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]109import android.telephony.TelephonyManager;
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]110import android.telephony.TelephonyScanManager;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]111import android.telephony.ThermalMitigationRequest;
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]112import android.telephony.UiccCardInfo;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]113import android.telephony.UiccPortInfo;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]114import android.telephony.UiccSlotInfo;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]115import android.telephony.UiccSlotMapping;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]116import android.telephony.UssdResponse;
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]117import android.telephony.VisualVoicemailSmsFilterSettings;
Jack Yub5d8f642018-11-26 11:20:48 -0800[diff] [blame]118import android.telephony.data.ApnSetting;
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]119import android.telephony.data.NetworkSlicingConfig;
Jack Yub5d8f642018-11-26 11:20:48 -0800[diff] [blame]120import android.telephony.emergency.EmergencyNumber;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]121import android.telephony.gba.GbaAuthRequest;
122import android.telephony.gba.UaSecurityProtocolIdentifier;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]123import android.telephony.ims.ImsException;
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]124import android.telephony.ims.ProvisioningManager;
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]125import android.telephony.ims.RcsClientConfiguration;
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]126import android.telephony.ims.RcsContactUceCapability;
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]127import android.telephony.ims.RegistrationManager;
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]128import android.telephony.ims.aidl.IFeatureProvisioningCallback;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]129import android.telephony.ims.aidl.IImsCapabilityCallback;
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]130import android.telephony.ims.aidl.IImsConfig;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]131import android.telephony.ims.aidl.IImsConfigCallback;
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]132import android.telephony.ims.aidl.IImsRegistration;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]133import android.telephony.ims.aidl.IImsRegistrationCallback;
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]134import android.telephony.ims.aidl.IRcsConfigCallback;
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]135import android.telephony.ims.feature.ImsFeature;
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]136import android.telephony.ims.feature.MmTelFeature;
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]137import android.telephony.ims.feature.RcsFeature;
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]138import android.telephony.ims.stub.ImsConfigImplBase;
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]139import android.telephony.ims.stub.ImsRegistrationImplBase;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]140import android.text.TextUtils;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]141import android.util.ArraySet;
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]142import android.util.EventLog;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]143import android.util.Log;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]144import android.util.Pair;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]145
Andrew Lee312e8172014-10-23 17:01:36 -0700[diff] [blame]146import com.android.ims.ImsManager;
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]147import com.android.ims.internal.IImsServiceFeatureCallback;
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]148import com.android.ims.rcs.uce.eab.EabUtil;
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]149import com.android.internal.annotations.VisibleForTesting;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]150import com.android.internal.telephony.CallForwardInfo;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]151import com.android.internal.telephony.CallManager;
Tyler Gunn52dcf772017-04-26 11:30:31 -0700[diff] [blame]152import com.android.internal.telephony.CallStateException;
Tyler Gunnd4339262021-05-03 14:46:49 -0700[diff] [blame]153import com.android.internal.telephony.CallTracker;
Rambo Wang9c9ffdd2022-01-13 21:51:44 -0800[diff] [blame]154import com.android.internal.telephony.CarrierPrivilegesTracker;
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]155import com.android.internal.telephony.CarrierResolver;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]156import com.android.internal.telephony.CellNetworkScanResult;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]157import com.android.internal.telephony.CommandException;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]158import com.android.internal.telephony.CommandsInterface;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]159import com.android.internal.telephony.DefaultPhoneNotifier;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]160import com.android.internal.telephony.GbaManager;
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]161import com.android.internal.telephony.GsmCdmaPhone;
Nathan Harold48d6fd52019-02-06 19:01:40 -0800[diff] [blame]162import com.android.internal.telephony.HalVersion;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]163import com.android.internal.telephony.IBooleanConsumer;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]164import com.android.internal.telephony.ICallForwardingInfoCallback;
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]165import com.android.internal.telephony.IImsStateCallback;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]166import com.android.internal.telephony.IIntegerConsumer;
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]167import com.android.internal.telephony.INumberVerificationCallback;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]168import com.android.internal.telephony.ITelephony;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]169import com.android.internal.telephony.IccCard;
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]170import com.android.internal.telephony.IccLogicalChannelRequest;
Jack Yu5f7092c2018-04-13 14:05:37 -0700[diff] [blame]171import com.android.internal.telephony.LocaleTracker;
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]172import com.android.internal.telephony.NetworkScanRequestTracker;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]173import com.android.internal.telephony.OperatorInfo;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]174import com.android.internal.telephony.Phone;
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]175import com.android.internal.telephony.PhoneConfigurationManager;
Nathan Harolda667c152016-12-14 11:27:20 -0800[diff] [blame]176import com.android.internal.telephony.PhoneConstantConversions;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]177import com.android.internal.telephony.PhoneConstants;
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]178import com.android.internal.telephony.PhoneFactory;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]179import com.android.internal.telephony.ProxyController;
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]180import com.android.internal.telephony.RIL;
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]181import com.android.internal.telephony.RILConstants;
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]182import com.android.internal.telephony.RadioInterfaceCapabilityController;
Jack Yu5f7092c2018-04-13 14:05:37 -0700[diff] [blame]183import com.android.internal.telephony.ServiceStateTracker;
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]184import com.android.internal.telephony.SmsController;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]185import com.android.internal.telephony.SmsPermissions;
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]186import com.android.internal.telephony.SubscriptionController;
Peter Wang59571be2020-01-27 12:35:15 +0800[diff] [blame]187import com.android.internal.telephony.TelephonyIntents;
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]188import com.android.internal.telephony.TelephonyPermissions;
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]189import com.android.internal.telephony.dataconnection.ApnSettingUtils;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]190import com.android.internal.telephony.emergency.EmergencyNumberTracker;
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]191import com.android.internal.telephony.euicc.EuiccConnector;
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]192import com.android.internal.telephony.ims.ImsResolver;
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]193import com.android.internal.telephony.imsphone.ImsPhone;
194import com.android.internal.telephony.imsphone.ImsPhoneCallTracker;
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]195import com.android.internal.telephony.metrics.RcsStats;
Pengquan Meng6c2dc9f2019-02-06 11:12:53 -0800[diff] [blame]196import com.android.internal.telephony.metrics.TelephonyMetrics;
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]197import com.android.internal.telephony.uicc.IccCardApplicationStatus.AppType;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]198import com.android.internal.telephony.uicc.IccIoResult;
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]199import com.android.internal.telephony.uicc.IccRecords;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]200import com.android.internal.telephony.uicc.IccUtils;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]201import com.android.internal.telephony.uicc.SIMRecords;
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]202import com.android.internal.telephony.uicc.UiccCard;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]203import com.android.internal.telephony.uicc.UiccCardApplication;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]204import com.android.internal.telephony.uicc.UiccController;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]205import com.android.internal.telephony.uicc.UiccPort;
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]206import com.android.internal.telephony.uicc.UiccProfile;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]207import com.android.internal.telephony.uicc.UiccSlot;
zoey chenc730df82019-12-18 17:07:20 +0800[diff] [blame]208import com.android.internal.telephony.util.LocaleUtils;
fionaxu7ed723d2017-05-30 18:58:54 -0700[diff] [blame]209import com.android.internal.telephony.util.VoicemailNotificationSettingsUtil;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]210import com.android.internal.util.FunctionalUtils;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]211import com.android.internal.util.HexDump;
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]212import com.android.phone.callcomposer.CallComposerPictureManager;
213import com.android.phone.callcomposer.CallComposerPictureTransfer;
214import com.android.phone.callcomposer.ImageData;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]215import com.android.phone.settings.PickSmsSubscriptionActivity;
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]216import com.android.phone.vvm.PhoneAccountHandleConverter;
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]217import com.android.phone.vvm.RemoteVvmTaskManager;
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]218import com.android.phone.vvm.VisualVoicemailSettingsUtil;
Ta-wei Yenc8905312017-03-28 11:14:45 -0700[diff] [blame]219import com.android.phone.vvm.VisualVoicemailSmsFilterConfig;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]220import com.android.services.telephony.TelecomAccountRegistry;
221import com.android.services.telephony.TelephonyConnectionService;
Peter Wang44b186e2020-01-13 23:33:09 -0800[diff] [blame]222import com.android.telephony.Rlog;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]223
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]224import java.io.ByteArrayOutputStream;
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]225import java.io.FileDescriptor;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]226import java.io.IOException;
227import java.io.InputStream;
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]228import java.io.PrintWriter;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]229import java.util.ArrayList;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]230import java.util.Arrays;
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]231import java.util.Collection;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]232import java.util.Collections;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]233import java.util.HashMap;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]234import java.util.HashSet;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]235import java.util.List;
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]236import java.util.Locale;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]237import java.util.Map;
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]238import java.util.NoSuchElementException;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]239import java.util.Objects;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]240import java.util.Set;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]241import java.util.concurrent.Executors;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]242import java.util.concurrent.atomic.AtomicBoolean;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]243import java.util.function.Consumer;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]244
245/**
246 * Implementation of the ITelephony interface.
247 */
Santos Cordon117fee72014-05-16 17:56:12 -0700[diff] [blame]248public class PhoneInterfaceManager extends ITelephony.Stub {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]249 private static final String LOG_TAG = "PhoneInterfaceManager";
250 private static final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 2);
251 private static final boolean DBG_LOC = false;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]252 private static final boolean DBG_MERGE = false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]253
254 // Message codes used with mMainThreadHandler
255 private static final int CMD_HANDLE_PIN_MMI = 1;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]256 private static final int CMD_TRANSMIT_APDU_LOGICAL_CHANNEL = 7;
257 private static final int EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE = 8;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]258 private static final int CMD_OPEN_CHANNEL = 9;
259 private static final int EVENT_OPEN_CHANNEL_DONE = 10;
260 private static final int CMD_CLOSE_CHANNEL = 11;
261 private static final int EVENT_CLOSE_CHANNEL_DONE = 12;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]262 private static final int CMD_NV_READ_ITEM = 13;
263 private static final int EVENT_NV_READ_ITEM_DONE = 14;
264 private static final int CMD_NV_WRITE_ITEM = 15;
265 private static final int EVENT_NV_WRITE_ITEM_DONE = 16;
266 private static final int CMD_NV_WRITE_CDMA_PRL = 17;
267 private static final int EVENT_NV_WRITE_CDMA_PRL_DONE = 18;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]268 private static final int CMD_RESET_MODEM_CONFIG = 19;
269 private static final int EVENT_RESET_MODEM_CONFIG_DONE = 20;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]270 private static final int CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK = 21;
271 private static final int EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE = 22;
Sailesh Nepal35b59452014-03-06 09:26:56 -0800[diff] [blame]272 private static final int CMD_SEND_ENVELOPE = 25;
273 private static final int EVENT_SEND_ENVELOPE_DONE = 26;
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]274 private static final int CMD_INVOKE_OEM_RIL_REQUEST_RAW = 27;
275 private static final int EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE = 28;
Derek Tan6b088ee2014-09-05 14:15:18 -0700[diff] [blame]276 private static final int CMD_TRANSMIT_APDU_BASIC_CHANNEL = 29;
277 private static final int EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE = 30;
278 private static final int CMD_EXCHANGE_SIM_IO = 31;
279 private static final int EVENT_EXCHANGE_SIM_IO_DONE = 32;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]280 private static final int CMD_SET_VOICEMAIL_NUMBER = 33;
281 private static final int EVENT_SET_VOICEMAIL_NUMBER_DONE = 34;
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]282 private static final int CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC = 35;
283 private static final int EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE = 36;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]284 private static final int CMD_GET_MODEM_ACTIVITY_INFO = 37;
285 private static final int EVENT_GET_MODEM_ACTIVITY_INFO_DONE = 38;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]286 private static final int CMD_PERFORM_NETWORK_SCAN = 39;
287 private static final int EVENT_PERFORM_NETWORK_SCAN_DONE = 40;
288 private static final int CMD_SET_NETWORK_SELECTION_MODE_MANUAL = 41;
289 private static final int EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE = 42;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]290 private static final int CMD_SET_ALLOWED_CARRIERS = 43;
291 private static final int EVENT_SET_ALLOWED_CARRIERS_DONE = 44;
292 private static final int CMD_GET_ALLOWED_CARRIERS = 45;
293 private static final int EVENT_GET_ALLOWED_CARRIERS_DONE = 46;
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]294 private static final int CMD_HANDLE_USSD_REQUEST = 47;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]295 private static final int CMD_GET_FORBIDDEN_PLMNS = 48;
296 private static final int EVENT_GET_FORBIDDEN_PLMNS_DONE = 49;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]297 private static final int CMD_SWITCH_SLOTS = 50;
298 private static final int EVENT_SWITCH_SLOTS_DONE = 51;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]299 private static final int CMD_GET_NETWORK_SELECTION_MODE = 52;
300 private static final int EVENT_GET_NETWORK_SELECTION_MODE_DONE = 53;
301 private static final int CMD_GET_CDMA_ROAMING_MODE = 54;
302 private static final int EVENT_GET_CDMA_ROAMING_MODE_DONE = 55;
303 private static final int CMD_SET_CDMA_ROAMING_MODE = 56;
304 private static final int EVENT_SET_CDMA_ROAMING_MODE_DONE = 57;
305 private static final int CMD_SET_CDMA_SUBSCRIPTION_MODE = 58;
306 private static final int EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE = 59;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]307 private static final int CMD_GET_ALL_CELL_INFO = 60;
308 private static final int EVENT_GET_ALL_CELL_INFO_DONE = 61;
309 private static final int CMD_GET_CELL_LOCATION = 62;
310 private static final int EVENT_GET_CELL_LOCATION_DONE = 63;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]311 private static final int CMD_MODEM_REBOOT = 64;
312 private static final int EVENT_CMD_MODEM_REBOOT_DONE = 65;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]313 private static final int CMD_REQUEST_CELL_INFO_UPDATE = 66;
314 private static final int EVENT_REQUEST_CELL_INFO_UPDATE_DONE = 67;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]315 private static final int CMD_REQUEST_ENABLE_MODEM = 68;
316 private static final int EVENT_ENABLE_MODEM_DONE = 69;
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]317 private static final int CMD_GET_MODEM_STATUS = 70;
318 private static final int EVENT_GET_MODEM_STATUS_DONE = 71;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]319 private static final int CMD_SET_FORBIDDEN_PLMNS = 72;
320 private static final int EVENT_SET_FORBIDDEN_PLMNS_DONE = 73;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]321 private static final int CMD_ERASE_MODEM_CONFIG = 74;
322 private static final int EVENT_ERASE_MODEM_CONFIG_DONE = 75;
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]323 private static final int CMD_CHANGE_ICC_LOCK_PASSWORD = 76;
324 private static final int EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE = 77;
325 private static final int CMD_SET_ICC_LOCK_ENABLED = 78;
326 private static final int EVENT_SET_ICC_LOCK_ENABLED_DONE = 79;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]327 private static final int CMD_SET_SYSTEM_SELECTION_CHANNELS = 80;
328 private static final int EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE = 81;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]329 private static final int MSG_NOTIFY_USER_ACTIVITY = 82;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]330 private static final int CMD_GET_CALL_FORWARDING = 83;
331 private static final int EVENT_GET_CALL_FORWARDING_DONE = 84;
332 private static final int CMD_SET_CALL_FORWARDING = 85;
333 private static final int EVENT_SET_CALL_FORWARDING_DONE = 86;
334 private static final int CMD_GET_CALL_WAITING = 87;
335 private static final int EVENT_GET_CALL_WAITING_DONE = 88;
336 private static final int CMD_SET_CALL_WAITING = 89;
337 private static final int EVENT_SET_CALL_WAITING_DONE = 90;
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]338 private static final int CMD_ENABLE_NR_DUAL_CONNECTIVITY = 91;
339 private static final int EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE = 92;
340 private static final int CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED = 93;
341 private static final int EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE = 94;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]342 private static final int CMD_GET_CDMA_SUBSCRIPTION_MODE = 95;
343 private static final int EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE = 96;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]344 private static final int CMD_GET_SYSTEM_SELECTION_CHANNELS = 97;
345 private static final int EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE = 98;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]346 private static final int CMD_SET_DATA_THROTTLING = 99;
347 private static final int EVENT_SET_DATA_THROTTLING_DONE = 100;
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]348 private static final int CMD_SET_SIM_POWER = 101;
349 private static final int EVENT_SET_SIM_POWER_DONE = 102;
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]350 private static final int CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST = 103;
351 private static final int EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE = 104;
352 private static final int CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST = 105;
353 private static final int EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE = 106;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]354 private static final int CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON = 107;
355 private static final int EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE = 108;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]356 private static final int CMD_PREPARE_UNATTENDED_REBOOT = 109;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]357 private static final int CMD_GET_SLICING_CONFIG = 110;
358 private static final int EVENT_GET_SLICING_CONFIG_DONE = 111;
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]359 private static final int CMD_ERASE_DATA_SHARED_PREFERENCES = 112;
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]360 private static final int CMD_ENABLE_VONR = 113;
361 private static final int EVENT_ENABLE_VONR_DONE = 114;
362 private static final int CMD_IS_VONR_ENABLED = 115;
363 private static final int EVENT_IS_VONR_ENABLED_DONE = 116;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]364
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]365 // Parameters of select command.
366 private static final int SELECT_COMMAND = 0xA4;
367 private static final int SELECT_P1 = 0x04;
368 private static final int SELECT_P2 = 0;
369 private static final int SELECT_P3 = 0x10;
370
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]371 /** The singleton instance. */
372 private static PhoneInterfaceManager sInstance;
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]373 private static List<String> sThermalMitigationAllowlistedPackages = new ArrayList<>();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]374
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]375 private PhoneGlobals mApp;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]376 private CallManager mCM;
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]377 private ImsResolver mImsResolver;
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]378 private UserManager mUserManager;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]379 private AppOpsManager mAppOps;
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]380 private PackageManager mPm;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]381 private MainThreadHandler mMainThreadHandler;
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]382 private SubscriptionController mSubscriptionController;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]383 private SharedPreferences mTelephonySharedPreferences;
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]384 private PhoneConfigurationManager mPhoneConfigurationManager;
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]385 private final RadioInterfaceCapabilityController mRadioInterfaceCapabilities;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]386
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]387 /** User Activity */
388 private AtomicBoolean mNotifyUserActivity;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]389 private static final int USER_ACTIVITY_NOTIFICATION_DELAY = 200;
390
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]391 private Set<Integer> mCarrierPrivilegeTestOverrideSubIds = new ArraySet<>();
392
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]393 private static final String PREF_CARRIERS_ALPHATAG_PREFIX = "carrier_alphtag_";
394 private static final String PREF_CARRIERS_NUMBER_PREFIX = "carrier_number_";
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]395 private static final String PREF_CARRIERS_SUBSCRIBER_PREFIX = "carrier_subscriber_";
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]396 private static final String PREF_PROVISION_IMS_MMTEL_PREFIX = "provision_ims_mmtel_";
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]397
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]398 // String to store multi SIM allowed
399 private static final String PREF_MULTI_SIM_RESTRICTED = "multisim_restricted";
400
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]401 // The AID of ISD-R.
402 private static final String ISDR_AID = "A0000005591010FFFFFFFF8900000100";
403
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]404 private NetworkScanRequestTracker mNetworkScanRequestTracker;
405
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]406 private static final int TYPE_ALLOCATION_CODE_LENGTH = 8;
407 private static final int MANUFACTURER_CODE_LENGTH = 8;
408
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]409 private static final int SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS = -1;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]410 private static final int MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE = -2;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]411
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]412 /**
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]413 * Experiment flag to enable erase modem config on reset network, default value is false
414 */
415 public static final String RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED =
416 "reset_network_erase_modem_config_enabled";
417
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]418 private static final int SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS = 2000; // 2 seconds
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]419
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]420 /**
421 * With support for MEP(multiple enabled profile) in Android T, a SIM card can have more than
422 * one ICCID active at the same time.
423 * Apps should use below API signatures if targeting SDK is T and beyond.
424 *
425 * @hide
426 */
427 @ChangeId
428 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
429 public static final long GET_API_SIGNATURES_FROM_UICC_PORT_INFO = 202110963L;
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]430
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]431 /**
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]432 * Apps targeting on Android T and beyond will get exception whenever icc close channel
433 * operation fails.
434 */
435 @ChangeId
436 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
437 public static final long ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE = 208739934L;
438
439 /**
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]440 * A request object to use for transmitting data to an ICC.
441 */
442 private static final class IccAPDUArgument {
443 public int channel, cla, command, p1, p2, p3;
444 public String data;
445
446 public IccAPDUArgument(int channel, int cla, int command,
447 int p1, int p2, int p3, String data) {
448 this.channel = channel;
449 this.cla = cla;
450 this.command = command;
451 this.p1 = p1;
452 this.p2 = p2;
453 this.p3 = p3;
454 this.data = data;
455 }
456 }
457
458 /**
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]459 * A request object to use for transmitting data to an ICC.
460 */
461 private static final class ManualNetworkSelectionArgument {
462 public OperatorInfo operatorInfo;
463 public boolean persistSelection;
464
465 public ManualNetworkSelectionArgument(OperatorInfo operatorInfo, boolean persistSelection) {
466 this.operatorInfo = operatorInfo;
467 this.persistSelection = persistSelection;
468 }
469 }
470
471 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]472 * A request object for use with {@link MainThreadHandler}. Requesters should wait() on the
473 * request after sending. The main thread will notify the request when it is complete.
474 */
475 private static final class MainThreadRequest {
476 /** The argument to use for the request */
477 public Object argument;
478 /** The result of the request that is run on the main thread */
479 public Object result;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]480 // The subscriber id that this request applies to. Defaults to
481 // SubscriptionManager.INVALID_SUBSCRIPTION_ID
482 public Integer subId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]483
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]484 // In cases where subId is unavailable, the caller needs to specify the phone.
485 public Phone phone;
486
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]487 public WorkSource workSource;
488
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]489 public MainThreadRequest(Object argument) {
490 this.argument = argument;
491 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]492
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]493 MainThreadRequest(Object argument, Phone phone, WorkSource workSource) {
494 this.argument = argument;
495 if (phone != null) {
496 this.phone = phone;
497 }
498 this.workSource = workSource;
499 }
500
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]501 MainThreadRequest(Object argument, Integer subId, WorkSource workSource) {
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]502 this.argument = argument;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]503 if (subId != null) {
504 this.subId = subId;
505 }
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]506 this.workSource = workSource;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]507 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]508 }
509
Sailesh Nepalcc0375f2013-11-13 09:15:18 -0800[diff] [blame]510 private static final class IncomingThirdPartyCallArgs {
511 public final ComponentName component;
512 public final String callId;
513 public final String callerDisplayName;
514
515 public IncomingThirdPartyCallArgs(ComponentName component, String callId,
516 String callerDisplayName) {
517 this.component = component;
518 this.callId = callId;
519 this.callerDisplayName = callerDisplayName;
520 }
521 }
522
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]523 /**
524 * A handler that processes messages on the main thread in the phone process. Since many
525 * of the Phone calls are not thread safe this is needed to shuttle the requests from the
526 * inbound binder threads to the main thread in the phone process. The Binder thread
527 * may provide a {@link MainThreadRequest} object in the msg.obj field that they are waiting
528 * on, which will be notified when the operation completes and will contain the result of the
529 * request.
530 *
531 * <p>If a MainThreadRequest object is provided in the msg.obj field,
532 * note that request.result must be set to something non-null for the calling thread to
533 * unblock.
534 */
535 private final class MainThreadHandler extends Handler {
536 @Override
537 public void handleMessage(Message msg) {
538 MainThreadRequest request;
539 Message onCompleted;
540 AsyncResult ar;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]541 UiccPort uiccPort;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]542 IccAPDUArgument iccArgument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]543 final Phone defaultPhone = getDefaultPhone();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]544
545 switch (msg.what) {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]546 case CMD_HANDLE_USSD_REQUEST: {
547 request = (MainThreadRequest) msg.obj;
548 final Phone phone = getPhoneFromRequest(request);
549 Pair<String, ResultReceiver> ussdObject = (Pair) request.argument;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]550 String ussdRequest = ussdObject.first;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]551 ResultReceiver wrappedCallback = ussdObject.second;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]552
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]553 if (!isUssdApiAllowed(request.subId)) {
554 // Carrier does not support use of this API, return failure.
555 Rlog.w(LOG_TAG, "handleUssdRequest: carrier does not support USSD apis.");
556 UssdResponse response = new UssdResponse(ussdRequest, null);
557 Bundle returnData = new Bundle();
558 returnData.putParcelable(TelephonyManager.USSD_RESPONSE, response);
559 wrappedCallback.send(TelephonyManager.USSD_RETURN_FAILURE, returnData);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]560
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]561 request.result = true;
562 notifyRequester(request);
563 return;
564 }
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]565
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]566 try {
567 request.result = phone != null
568 ? phone.handleUssdRequest(ussdRequest, wrappedCallback) : false;
569 } catch (CallStateException cse) {
570 request.result = false;
571 }
572 // Wake up the requesting thread
573 notifyRequester(request);
574 break;
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]575 }
576
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]577 case CMD_HANDLE_PIN_MMI: {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]578 request = (MainThreadRequest) msg.obj;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]579 final Phone phone = getPhoneFromRequest(request);
580 request.result = phone != null ?
581 getPhoneFromRequest(request).handlePinMmi((String) request.argument)
582 : false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]583 // Wake up the requesting thread
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]584 notifyRequester(request);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]585 break;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]586 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]587
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]588 case CMD_TRANSMIT_APDU_LOGICAL_CHANNEL:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]589 request = (MainThreadRequest) msg.obj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]590 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]591 uiccPort = getUiccPortFromRequest(request);
592 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]593 loge("iccTransmitApduLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]594 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]595 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]596 } else {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]597 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]598 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]599 uiccPort.iccTransmitApduLogicalChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]600 iccArgument.channel, iccArgument.cla, iccArgument.command,
601 iccArgument.p1, iccArgument.p2, iccArgument.p3, iccArgument.data,
602 onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]603 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]604 break;
605
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]606 case EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]607 ar = (AsyncResult) msg.obj;
608 request = (MainThreadRequest) ar.userObj;
609 if (ar.exception == null && ar.result != null) {
610 request.result = ar.result;
611 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]612 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]613 if (ar.result == null) {
614 loge("iccTransmitApduLogicalChannel: Empty response");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]615 } else if (ar.exception instanceof CommandException) {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]616 loge("iccTransmitApduLogicalChannel: CommandException: " +
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]617 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]618 } else {
619 loge("iccTransmitApduLogicalChannel: Unknown exception");
620 }
621 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]622 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]623 break;
624
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]625 case CMD_TRANSMIT_APDU_BASIC_CHANNEL:
626 request = (MainThreadRequest) msg.obj;
627 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]628 uiccPort = getUiccPortFromRequest(request);
629 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]630 loge("iccTransmitApduBasicChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]631 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]632 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]633 } else {
634 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]635 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]636 uiccPort.iccTransmitApduBasicChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]637 iccArgument.cla, iccArgument.command, iccArgument.p1,
638 iccArgument.p2,
639 iccArgument.p3, iccArgument.data, onCompleted);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]640 }
641 break;
642
643 case EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE:
644 ar = (AsyncResult) msg.obj;
645 request = (MainThreadRequest) ar.userObj;
646 if (ar.exception == null && ar.result != null) {
647 request.result = ar.result;
648 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]649 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]650 if (ar.result == null) {
651 loge("iccTransmitApduBasicChannel: Empty response");
652 } else if (ar.exception instanceof CommandException) {
653 loge("iccTransmitApduBasicChannel: CommandException: " +
654 ar.exception);
655 } else {
656 loge("iccTransmitApduBasicChannel: Unknown exception");
657 }
658 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]659 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]660 break;
661
662 case CMD_EXCHANGE_SIM_IO:
663 request = (MainThreadRequest) msg.obj;
664 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]665 uiccPort = getUiccPortFromRequest(request);
666 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]667 loge("iccExchangeSimIO: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]668 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]669 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]670 } else {
671 onCompleted = obtainMessage(EVENT_EXCHANGE_SIM_IO_DONE,
672 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]673 uiccPort.iccExchangeSimIO(iccArgument.cla, /* fileID */
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]674 iccArgument.command, iccArgument.p1, iccArgument.p2, iccArgument.p3,
675 iccArgument.data, onCompleted);
676 }
677 break;
678
679 case EVENT_EXCHANGE_SIM_IO_DONE:
680 ar = (AsyncResult) msg.obj;
681 request = (MainThreadRequest) ar.userObj;
682 if (ar.exception == null && ar.result != null) {
683 request.result = ar.result;
684 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]685 request.result = new IccIoResult(0x6f, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]686 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]687 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]688 break;
689
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]690 case CMD_SEND_ENVELOPE:
691 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]692 uiccPort = getUiccPortFromRequest(request);
693 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]694 loge("sendEnvelopeWithStatus: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]695 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]696 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]697 } else {
698 onCompleted = obtainMessage(EVENT_SEND_ENVELOPE_DONE, request);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]699 uiccPort.sendEnvelopeWithStatus((String) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]700 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]701 break;
702
703 case EVENT_SEND_ENVELOPE_DONE:
704 ar = (AsyncResult) msg.obj;
705 request = (MainThreadRequest) ar.userObj;
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]706 if (ar.exception == null && ar.result != null) {
707 request.result = ar.result;
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]708 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]709 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]710 if (ar.result == null) {
711 loge("sendEnvelopeWithStatus: Empty response");
712 } else if (ar.exception instanceof CommandException) {
713 loge("sendEnvelopeWithStatus: CommandException: " +
714 ar.exception);
715 } else {
716 loge("sendEnvelopeWithStatus: exception:" + ar.exception);
717 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]718 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]719 notifyRequester(request);
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]720 break;
721
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]722 case CMD_OPEN_CHANNEL:
723 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]724 uiccPort = getUiccPortFromRequest(request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]725 IccLogicalChannelRequest openChannelRequest =
726 (IccLogicalChannelRequest) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]727 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]728 loge("iccOpenLogicalChannel: No UICC");
Shishir Agrawalfc0492a2016-02-17 11:15:33 -0800[diff] [blame]729 request.result = new IccOpenLogicalChannelResponse(-1,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]730 IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE, null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]731 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]732 } else {
733 onCompleted = obtainMessage(EVENT_OPEN_CHANNEL_DONE, request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]734 uiccPort.iccOpenLogicalChannel(openChannelRequest.aid,
735 openChannelRequest.p2, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]736 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]737 break;
738
739 case EVENT_OPEN_CHANNEL_DONE:
740 ar = (AsyncResult) msg.obj;
741 request = (MainThreadRequest) ar.userObj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]742 IccOpenLogicalChannelResponse openChannelResp;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]743 if (ar.exception == null && ar.result != null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]744 int[] result = (int[]) ar.result;
745 int channelId = result[0];
746 byte[] selectResponse = null;
747 if (result.length > 1) {
748 selectResponse = new byte[result.length - 1];
749 for (int i = 1; i < result.length; ++i) {
750 selectResponse[i - 1] = (byte) result[i];
751 }
752 }
753 openChannelResp = new IccOpenLogicalChannelResponse(channelId,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]754 IccOpenLogicalChannelResponse.STATUS_NO_ERROR, selectResponse);
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]755
756 uiccPort = getUiccPortFromRequest(request);
757 IccLogicalChannelRequest channelRequest =
758 (IccLogicalChannelRequest) request.argument;
759 channelRequest.channel = channelId;
760 uiccPort.onLogicalChannelOpened(channelRequest);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]761 } else {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]762 if (ar.result == null) {
763 loge("iccOpenLogicalChannel: Empty response");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]764 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]765 if (ar.exception != null) {
766 loge("iccOpenLogicalChannel: Exception: " + ar.exception);
767 }
768
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]769 int errorCode = IccOpenLogicalChannelResponse.STATUS_UNKNOWN_ERROR;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]770 if (ar.exception instanceof CommandException) {
771 CommandException.Error error =
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]772 ((CommandException) (ar.exception)).getCommandError();
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]773 if (error == CommandException.Error.MISSING_RESOURCE) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]774 errorCode = IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]775 } else if (error == CommandException.Error.NO_SUCH_ELEMENT) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]776 errorCode = IccOpenLogicalChannelResponse.STATUS_NO_SUCH_ELEMENT;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]777 }
778 }
779 openChannelResp = new IccOpenLogicalChannelResponse(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]780 IccOpenLogicalChannelResponse.INVALID_CHANNEL, errorCode, null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]781 }
Shishir Agrawal82c8a462014-07-31 18:13:17 -0700[diff] [blame]782 request.result = openChannelResp;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]783 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]784 break;
785
786 case CMD_CLOSE_CHANNEL:
787 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]788 uiccPort = getUiccPortFromRequest(request);
789 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]790 loge("iccCloseLogicalChannel: No UICC");
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]791 request.result = new IllegalArgumentException(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]792 "iccCloseLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]793 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]794 } else {
795 onCompleted = obtainMessage(EVENT_CLOSE_CHANNEL_DONE, request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]796 uiccPort.iccCloseLogicalChannel((Integer) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]797 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]798 break;
799
800 case EVENT_CLOSE_CHANNEL_DONE:
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]801 ar = (AsyncResult) msg.obj;
802 request = (MainThreadRequest) ar.userObj;
803 if (ar.exception == null) {
804 request.result = true;
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]805 uiccPort = getUiccPortFromRequest(request);
806 final int channelId = (Integer) request.argument;
807 uiccPort.onLogicalChannelClosed(channelId);
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]808 } else {
809 request.result = false;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]810 Exception exception = null;
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]811 if (ar.exception instanceof CommandException) {
812 loge("iccCloseLogicalChannel: CommandException: " + ar.exception);
813 CommandException.Error error =
814 ((CommandException) (ar.exception)).getCommandError();
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]815 if (error == CommandException.Error.INVALID_ARGUMENTS) {
816 // should only throw exceptions from the binder threads.
817 exception = new IllegalArgumentException(
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]818 "iccCloseLogicalChannel: invalid argument ");
819 }
820 } else {
821 loge("iccCloseLogicalChannel: Unknown exception");
822 }
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]823 request.result = (exception != null) ? exception :
824 new IllegalStateException(
825 "exception from modem to close iccLogical Channel");
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]826 }
827 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]828 break;
829
830 case CMD_NV_READ_ITEM:
831 request = (MainThreadRequest) msg.obj;
832 onCompleted = obtainMessage(EVENT_NV_READ_ITEM_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]833 defaultPhone.nvReadItem((Integer) request.argument, onCompleted,
834 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]835 break;
836
837 case EVENT_NV_READ_ITEM_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]838 ar = (AsyncResult) msg.obj;
839 request = (MainThreadRequest) ar.userObj;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]840 if (ar.exception == null && ar.result != null) {
841 request.result = ar.result; // String
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]842 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]843 request.result = "";
844 if (ar.result == null) {
845 loge("nvReadItem: Empty response");
846 } else if (ar.exception instanceof CommandException) {
847 loge("nvReadItem: CommandException: " +
848 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]849 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]850 loge("nvReadItem: Unknown exception");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]851 }
852 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]853 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]854 break;
855
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]856 case CMD_NV_WRITE_ITEM:
857 request = (MainThreadRequest) msg.obj;
858 onCompleted = obtainMessage(EVENT_NV_WRITE_ITEM_DONE, request);
859 Pair<Integer, String> idValue = (Pair<Integer, String>) request.argument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]860 defaultPhone.nvWriteItem(idValue.first, idValue.second, onCompleted,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]861 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]862 break;
863
864 case EVENT_NV_WRITE_ITEM_DONE:
865 handleNullReturnEvent(msg, "nvWriteItem");
866 break;
867
868 case CMD_NV_WRITE_CDMA_PRL:
869 request = (MainThreadRequest) msg.obj;
870 onCompleted = obtainMessage(EVENT_NV_WRITE_CDMA_PRL_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]871 defaultPhone.nvWriteCdmaPrl((byte[]) request.argument, onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]872 break;
873
874 case EVENT_NV_WRITE_CDMA_PRL_DONE:
875 handleNullReturnEvent(msg, "nvWriteCdmaPrl");
876 break;
877
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]878 case CMD_RESET_MODEM_CONFIG:
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]879 request = (MainThreadRequest) msg.obj;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]880 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]881 defaultPhone.resetModemConfig(onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]882 break;
883
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]884 case EVENT_RESET_MODEM_CONFIG_DONE:
885 handleNullReturnEvent(msg, "resetModemConfig");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]886 break;
887
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]888 case CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED: {
889 request = (MainThreadRequest) msg.obj;
890 onCompleted = obtainMessage(EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE,
891 request);
892 Phone phone = getPhoneFromRequest(request);
893 if (phone != null) {
894 phone.isNrDualConnectivityEnabled(onCompleted, request.workSource);
895 } else {
896 loge("isNRDualConnectivityEnabled: No phone object");
897 request.result = false;
898 notifyRequester(request);
899 }
900 break;
901 }
902
903 case EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE:
904 ar = (AsyncResult) msg.obj;
905 request = (MainThreadRequest) ar.userObj;
906 if (ar.exception == null && ar.result != null) {
907 request.result = ar.result;
908 } else {
909 // request.result must be set to something non-null
910 // for the calling thread to unblock
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]911 if (ar.result != null) {
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]912 request.result = ar.result;
913 } else {
914 request.result = false;
915 }
916 if (ar.result == null) {
917 loge("isNRDualConnectivityEnabled: Empty response");
918 } else if (ar.exception instanceof CommandException) {
919 loge("isNRDualConnectivityEnabled: CommandException: "
920 + ar.exception);
921 } else {
922 loge("isNRDualConnectivityEnabled: Unknown exception");
923 }
924 }
925 notifyRequester(request);
926 break;
927
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]928 case CMD_IS_VONR_ENABLED: {
929 request = (MainThreadRequest) msg.obj;
930 onCompleted = obtainMessage(EVENT_IS_VONR_ENABLED_DONE,
931 request);
932 Phone phone = getPhoneFromRequest(request);
933 if (phone != null) {
934 phone.isVoNrEnabled(onCompleted, request.workSource);
935 } else {
936 loge("isVoNrEnabled: No phone object");
937 request.result = false;
938 notifyRequester(request);
939 }
940 break;
941 }
942
943 case EVENT_IS_VONR_ENABLED_DONE:
944 ar = (AsyncResult) msg.obj;
945 request = (MainThreadRequest) ar.userObj;
946 if (ar.exception == null && ar.result != null) {
947 request.result = ar.result;
948 } else {
949 // request.result must be set to something non-null
950 // for the calling thread to unblock
951 if (ar.result != null) {
952 request.result = ar.result;
953 } else {
954 request.result = false;
955 }
956 if (ar.result == null) {
957 loge("isVoNrEnabled: Empty response");
958 } else if (ar.exception instanceof CommandException) {
959 loge("isVoNrEnabled: CommandException: "
960 + ar.exception);
961 } else {
962 loge("isVoNrEnabled: Unknown exception");
963 }
964 }
965 notifyRequester(request);
966 break;
967
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]968 case CMD_ENABLE_NR_DUAL_CONNECTIVITY: {
969 request = (MainThreadRequest) msg.obj;
970 onCompleted = obtainMessage(EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE, request);
971 Phone phone = getPhoneFromRequest(request);
972 if (phone != null) {
973 phone.setNrDualConnectivityState((int) request.argument, onCompleted,
974 request.workSource);
975 } else {
976 loge("enableNrDualConnectivity: No phone object");
977 request.result =
978 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
979 notifyRequester(request);
980 }
981 break;
982 }
983
984 case EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE: {
985 ar = (AsyncResult) msg.obj;
986 request = (MainThreadRequest) ar.userObj;
987 if (ar.exception == null) {
988 request.result =
989 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS;
990 } else {
991 request.result =
992 TelephonyManager
993 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR;
994 if (ar.exception instanceof CommandException) {
995 CommandException.Error error =
996 ((CommandException) (ar.exception)).getCommandError();
997 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
998 request.result =
999 TelephonyManager
1000 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
Sooraj Sasindran29654162021-03-03 23:00:01 +0000[diff] [blame]1001 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1002 request.result =
1003 TelephonyManager
1004 .ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]1005 }
1006 loge("enableNrDualConnectivity" + ": CommandException: "
1007 + ar.exception);
1008 } else {
1009 loge("enableNrDualConnectivity" + ": Unknown exception");
1010 }
1011 }
1012 notifyRequester(request);
1013 break;
1014 }
1015
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]1016 case CMD_ENABLE_VONR: {
1017 request = (MainThreadRequest) msg.obj;
1018 onCompleted = obtainMessage(EVENT_ENABLE_VONR_DONE, request);
1019 Phone phone = getPhoneFromRequest(request);
1020 if (phone != null) {
1021 phone.setVoNrEnabled((boolean) request.argument, onCompleted,
1022 request.workSource);
1023 } else {
1024 loge("setVoNrEnabled: No phone object");
1025 request.result =
1026 TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1027 notifyRequester(request);
1028 }
1029 break;
1030 }
1031
1032 case EVENT_ENABLE_VONR_DONE: {
1033 ar = (AsyncResult) msg.obj;
1034 request = (MainThreadRequest) ar.userObj;
1035 if (ar.exception == null) {
1036 request.result = TelephonyManager.ENABLE_VONR_SUCCESS;
1037 } else {
1038 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1039 if (ar.exception instanceof CommandException) {
1040 CommandException.Error error =
1041 ((CommandException) (ar.exception)).getCommandError();
1042 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1043 request.result = TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1044 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1045 request.result = TelephonyManager.ENABLE_VONR_REQUEST_NOT_SUPPORTED;
1046 } else {
1047 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1048 }
1049 loge("setVoNrEnabled" + ": CommandException: "
1050 + ar.exception);
1051 } else {
1052 loge("setVoNrEnabled" + ": Unknown exception");
1053 }
1054 }
1055 notifyRequester(request);
1056 break;
1057 }
1058
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1059 case CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1060 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1061 onCompleted = obtainMessage(EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE,
1062 request);
1063 getPhoneFromRequest(request).getAllowedNetworkTypesBitmask(onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1064 break;
1065
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1066 case EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1067 ar = (AsyncResult) msg.obj;
1068 request = (MainThreadRequest) ar.userObj;
1069 if (ar.exception == null && ar.result != null) {
1070 request.result = ar.result; // Integer
1071 } else {
Nazish Tabassume8ba43a2020-07-28 14:49:25 +0530[diff] [blame]1072 // request.result must be set to something non-null
1073 // for the calling thread to unblock
1074 request.result = new int[]{-1};
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1075 if (ar.result == null) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1076 loge("getAllowedNetworkTypesBitmask: Empty response");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1077 } else if (ar.exception instanceof CommandException) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1078 loge("getAllowedNetworkTypesBitmask: CommandException: "
1079 + ar.exception);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1080 } else {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1081 loge("getAllowedNetworkTypesBitmask: Unknown exception");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1082 }
1083 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1084 notifyRequester(request);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1085 break;
1086
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1087 case CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1088 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1089 onCompleted = obtainMessage(EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE,
1090 request);
1091 Pair<Integer, Long> reasonWithNetworkTypes =
1092 (Pair<Integer, Long>) request.argument;
1093 getPhoneFromRequest(request).setAllowedNetworkTypes(
1094 reasonWithNetworkTypes.first,
1095 reasonWithNetworkTypes.second,
1096 onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1097 break;
1098
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1099 case EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE:
1100 handleNullReturnEvent(msg, "setAllowedNetworkTypesForReason");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1101 break;
1102
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1103 case CMD_INVOKE_OEM_RIL_REQUEST_RAW:
1104 request = (MainThreadRequest)msg.obj;
1105 onCompleted = obtainMessage(EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1106 defaultPhone.invokeOemRilRequestRaw((byte[]) request.argument, onCompleted);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1107 break;
1108
1109 case EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE:
1110 ar = (AsyncResult)msg.obj;
1111 request = (MainThreadRequest)ar.userObj;
1112 request.result = ar;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1113 notifyRequester(request);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1114 break;
1115
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1116 case CMD_SET_VOICEMAIL_NUMBER:
1117 request = (MainThreadRequest) msg.obj;
1118 onCompleted = obtainMessage(EVENT_SET_VOICEMAIL_NUMBER_DONE, request);
1119 Pair<String, String> tagNum = (Pair<String, String>) request.argument;
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]1120 getPhoneFromRequest(request).setVoiceMailNumber(tagNum.first, tagNum.second,
1121 onCompleted);
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1122 break;
1123
1124 case EVENT_SET_VOICEMAIL_NUMBER_DONE:
1125 handleNullReturnEvent(msg, "setVoicemailNumber");
1126 break;
1127
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]1128 case CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC:
1129 request = (MainThreadRequest) msg.obj;
1130 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE,
1131 request);
1132 getPhoneFromRequest(request).setNetworkSelectionModeAutomatic(onCompleted);
1133 break;
1134
1135 case EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE:
1136 handleNullReturnEvent(msg, "setNetworkSelectionModeAutomatic");
1137 break;
1138
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1139 case CMD_PERFORM_NETWORK_SCAN:
1140 request = (MainThreadRequest) msg.obj;
1141 onCompleted = obtainMessage(EVENT_PERFORM_NETWORK_SCAN_DONE, request);
1142 getPhoneFromRequest(request).getAvailableNetworks(onCompleted);
1143 break;
1144
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1145 case CMD_GET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1146 request = (MainThreadRequest) msg.obj;
1147 onCompleted = obtainMessage(EVENT_GET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1148 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> args =
1149 (Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1150 request.argument;
1151 int callForwardingReason = args.first;
1152 request.phone.getCallForwardingOption(callForwardingReason, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1153 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1154 }
1155 case EVENT_GET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1156 ar = (AsyncResult) msg.obj;
1157 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1158 TelephonyManager.CallForwardingInfoCallback callback =
1159 ((Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1160 request.argument).second;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1161 if (ar.exception == null && ar.result != null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1162 CallForwardingInfo callForwardingInfo = null;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1163 CallForwardInfo[] callForwardInfos = (CallForwardInfo[]) ar.result;
1164 for (CallForwardInfo callForwardInfo : callForwardInfos) {
1165 // Service Class is a bit mask per 3gpp 27.007. Search for
1166 // any service for voice call.
1167 if ((callForwardInfo.serviceClass
1168 & CommandsInterface.SERVICE_CLASS_VOICE) > 0) {
Yuchen Dong69cc1412021-09-27 20:27:01 +0800[diff] [blame]1169 callForwardingInfo = new CallForwardingInfo(
1170 callForwardInfo.status
1171 == CommandsInterface.CF_ACTION_ENABLE,
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1172 callForwardInfo.reason,
1173 callForwardInfo.number,
1174 callForwardInfo.timeSeconds);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1175 break;
1176 }
1177 }
1178 // Didn't find a call forward info for voice call.
1179 if (callForwardingInfo == null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1180 callForwardingInfo = new CallForwardingInfo(false /* enabled */,
1181 0 /* reason */, null /* number */, 0 /* timeout */);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1182 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1183 callback.onCallForwardingInfoAvailable(callForwardingInfo);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1184 } else {
1185 if (ar.result == null) {
1186 loge("EVENT_GET_CALL_FORWARDING_DONE: Empty response");
1187 }
1188 if (ar.exception != null) {
1189 loge("EVENT_GET_CALL_FORWARDING_DONE: Exception: " + ar.exception);
1190 }
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1191 int errorCode = TelephonyManager
1192 .CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1193 if (ar.exception instanceof CommandException) {
1194 CommandException.Error error =
1195 ((CommandException) (ar.exception)).getCommandError();
1196 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1197 errorCode = TelephonyManager
1198 .CallForwardingInfoCallback.RESULT_ERROR_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1199 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1200 errorCode = TelephonyManager
1201 .CallForwardingInfoCallback.RESULT_ERROR_NOT_SUPPORTED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1202 }
1203 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1204 callback.onError(errorCode);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1205 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1206 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1207 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1208
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1209 case CMD_SET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1210 request = (MainThreadRequest) msg.obj;
1211 onCompleted = obtainMessage(EVENT_SET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1212 request = (MainThreadRequest) msg.obj;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1213 CallForwardingInfo callForwardingInfoToSet =
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1214 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1215 request.argument).first;
1216 request.phone.setCallForwardingOption(
1217 callForwardingInfoToSet.isEnabled()
Calvin Pan258f1f72021-07-28 21:46:56 +0800[diff] [blame]1218 ? CommandsInterface.CF_ACTION_REGISTRATION
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1219 : CommandsInterface.CF_ACTION_DISABLE,
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1220 callForwardingInfoToSet.getReason(),
1221 callForwardingInfoToSet.getNumber(),
1222 callForwardingInfoToSet.getTimeoutSeconds(), onCompleted);
1223 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1224 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1225
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1226 case EVENT_SET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1227 ar = (AsyncResult) msg.obj;
1228 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1229 Consumer<Integer> callback =
1230 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1231 request.argument).second;
1232 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1233 loge("setCallForwarding exception: " + ar.exception);
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1234 int errorCode = TelephonyManager.CallForwardingInfoCallback
1235 .RESULT_ERROR_UNKNOWN;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1236 if (ar.exception instanceof CommandException) {
1237 CommandException.Error error =
1238 ((CommandException) (ar.exception)).getCommandError();
1239 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1240 errorCode = TelephonyManager.CallForwardingInfoCallback
1241 .RESULT_ERROR_FDN_CHECK_FAILURE;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1242 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1243 errorCode = TelephonyManager.CallForwardingInfoCallback
1244 .RESULT_ERROR_NOT_SUPPORTED;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1245 }
1246 }
1247 callback.accept(errorCode);
1248 } else {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1249 callback.accept(TelephonyManager.CallForwardingInfoCallback.RESULT_SUCCESS);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1250 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1251 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1252 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1253
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1254 case CMD_GET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1255 request = (MainThreadRequest) msg.obj;
1256 onCompleted = obtainMessage(EVENT_GET_CALL_WAITING_DONE, request);
1257 getPhoneFromRequest(request).getCallWaiting(onCompleted);
1258 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1259 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1260
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1261 case EVENT_GET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1262 ar = (AsyncResult) msg.obj;
1263 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1264 Consumer<Integer> callback = (Consumer<Integer>) request.argument;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1265 int callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1266 if (ar.exception == null && ar.result != null) {
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1267 int[] callForwardResults = (int[]) ar.result;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1268 // Service Class is a bit mask per 3gpp 27.007.
1269 // Search for any service for voice call.
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1270 if (callForwardResults.length > 1
1271 && ((callForwardResults[1]
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1272 & CommandsInterface.SERVICE_CLASS_VOICE) > 0)) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1273 callWaitingStatus = callForwardResults[0] == 0
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1274 ? TelephonyManager.CALL_WAITING_STATUS_DISABLED
1275 : TelephonyManager.CALL_WAITING_STATUS_ENABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1276 } else {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1277 callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_DISABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1278 }
1279 } else {
1280 if (ar.result == null) {
1281 loge("EVENT_GET_CALL_WAITING_DONE: Empty response");
1282 }
1283 if (ar.exception != null) {
1284 loge("EVENT_GET_CALL_WAITING_DONE: Exception: " + ar.exception);
1285 }
1286 if (ar.exception instanceof CommandException) {
1287 CommandException.Error error =
1288 ((CommandException) (ar.exception)).getCommandError();
1289 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1290 callWaitingStatus =
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1291 TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1292 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1293 callWaitingStatus =
1294 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1295 }
1296 }
1297 }
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1298 callback.accept(callWaitingStatus);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1299 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1300 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1301
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1302 case CMD_SET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1303 request = (MainThreadRequest) msg.obj;
1304 onCompleted = obtainMessage(EVENT_SET_CALL_WAITING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1305 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1306 getPhoneFromRequest(request).setCallWaiting(enable, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1307 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1308 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1309
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1310 case EVENT_SET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1311 ar = (AsyncResult) msg.obj;
1312 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1313 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1314 Consumer<Integer> callback =
1315 ((Pair<Boolean, Consumer<Integer>>) request.argument).second;
1316 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1317 loge("setCallWaiting exception: " + ar.exception);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1318 if (ar.exception instanceof CommandException) {
1319 CommandException.Error error =
1320 ((CommandException) (ar.exception)).getCommandError();
1321 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1322 callback.accept(TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED);
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1323 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1324 callback.accept(
1325 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1326 } else {
1327 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1328 }
1329 } else {
1330 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1331 }
1332 } else {
1333 callback.accept(enable ? TelephonyManager.CALL_WAITING_STATUS_ENABLED
1334 : TelephonyManager.CALL_WAITING_STATUS_DISABLED);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1335 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1336 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1337 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1338 case EVENT_PERFORM_NETWORK_SCAN_DONE:
1339 ar = (AsyncResult) msg.obj;
1340 request = (MainThreadRequest) ar.userObj;
1341 CellNetworkScanResult cellScanResult;
1342 if (ar.exception == null && ar.result != null) {
1343 cellScanResult = new CellNetworkScanResult(
1344 CellNetworkScanResult.STATUS_SUCCESS,
1345 (List<OperatorInfo>) ar.result);
1346 } else {
1347 if (ar.result == null) {
1348 loge("getCellNetworkScanResults: Empty response");
1349 }
1350 if (ar.exception != null) {
1351 loge("getCellNetworkScanResults: Exception: " + ar.exception);
1352 }
1353 int errorCode = CellNetworkScanResult.STATUS_UNKNOWN_ERROR;
1354 if (ar.exception instanceof CommandException) {
1355 CommandException.Error error =
1356 ((CommandException) (ar.exception)).getCommandError();
1357 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1358 errorCode = CellNetworkScanResult.STATUS_RADIO_NOT_AVAILABLE;
1359 } else if (error == CommandException.Error.GENERIC_FAILURE) {
1360 errorCode = CellNetworkScanResult.STATUS_RADIO_GENERIC_FAILURE;
1361 }
1362 }
1363 cellScanResult = new CellNetworkScanResult(errorCode, null);
1364 }
1365 request.result = cellScanResult;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1366 notifyRequester(request);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1367 break;
1368
1369 case CMD_SET_NETWORK_SELECTION_MODE_MANUAL:
1370 request = (MainThreadRequest) msg.obj;
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1371 ManualNetworkSelectionArgument selArg =
1372 (ManualNetworkSelectionArgument) request.argument;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1373 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE,
1374 request);
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1375 getPhoneFromRequest(request).selectNetworkManually(selArg.operatorInfo,
1376 selArg.persistSelection, onCompleted);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1377 break;
1378
1379 case EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE:
Pengquan Menge3d01e22018-09-20 15:25:35 -0700[diff] [blame]1380 ar = (AsyncResult) msg.obj;
1381 request = (MainThreadRequest) ar.userObj;
1382 if (ar.exception == null) {
1383 request.result = true;
1384 } else {
1385 request.result = false;
1386 loge("setNetworkSelectionModeManual " + ar.exception);
1387 }
1388 notifyRequester(request);
1389 mApp.onNetworkSelectionChanged(request.subId);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1390 break;
1391
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1392 case CMD_GET_MODEM_ACTIVITY_INFO:
1393 request = (MainThreadRequest) msg.obj;
1394 onCompleted = obtainMessage(EVENT_GET_MODEM_ACTIVITY_INFO_DONE, request);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1395 if (defaultPhone != null) {
1396 defaultPhone.getModemActivityInfo(onCompleted, request.workSource);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1397 } else {
1398 ResultReceiver result = (ResultReceiver) request.argument;
1399 Bundle bundle = new Bundle();
1400 bundle.putParcelable(TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]1401 new ModemActivityInfo(0, 0, 0,
1402 new int[ModemActivityInfo.getNumTxPowerLevels()], 0));
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1403 result.send(0, bundle);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1404 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1405 break;
1406
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1407 case EVENT_GET_MODEM_ACTIVITY_INFO_DONE: {
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1408 ar = (AsyncResult) msg.obj;
1409 request = (MainThreadRequest) ar.userObj;
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1410 ResultReceiver result = (ResultReceiver) request.argument;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1411 int error = 0;
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1412 if (mLastModemActivityInfo == null) {
1413 mLastModemActivitySpecificInfo = new ActivityStatsTechSpecificInfo[1];
1414 mLastModemActivitySpecificInfo[0] =
1415 new ActivityStatsTechSpecificInfo(
1416 0,
1417 0,
1418 new int[ModemActivityInfo.getNumTxPowerLevels()],
1419 0);
1420 mLastModemActivityInfo =
1421 new ModemActivityInfo(0, 0, 0, mLastModemActivitySpecificInfo);
1422 }
1423
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1424 if (ar.exception == null && ar.result != null) {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1425 // Update the last modem activity info and the result of the request.
1426 ModemActivityInfo info = (ModemActivityInfo) ar.result;
1427 if (isModemActivityInfoValid(info)) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1428 mergeModemActivityInfo(info);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1429 }
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1430 mLastModemActivityInfo =
1431 new ModemActivityInfo(
1432 mLastModemActivityInfo.getTimestampMillis(),
1433 mLastModemActivityInfo.getSleepTimeMillis(),
1434 mLastModemActivityInfo.getIdleTimeMillis(),
1435 mLastModemActivitySpecificInfo);
1436
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1437 } else {
1438 if (ar.result == null) {
1439 loge("queryModemActivityInfo: Empty response");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1440 error = TelephonyManager.ModemActivityInfoException
1441 .ERROR_INVALID_INFO_RECEIVED;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1442 } else if (ar.exception instanceof CommandException) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1443 loge("queryModemActivityInfo: CommandException: " + ar.exception);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1444 error = TelephonyManager.ModemActivityInfoException
1445 .ERROR_MODEM_RESPONSE_ERROR;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1446 } else {
1447 loge("queryModemActivityInfo: Unknown exception");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1448 error = TelephonyManager.ModemActivityInfoException
1449 .ERROR_UNKNOWN;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1450 }
1451 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1452 Bundle bundle = new Bundle();
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1453 if (mLastModemActivityInfo != null) {
1454 bundle.putParcelable(
1455 TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
1456 mLastModemActivityInfo);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1457 } else {
1458 bundle.putInt(TelephonyManager.EXCEPTION_RESULT_KEY, error);
1459 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1460 result.send(0, bundle);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1461 notifyRequester(request);
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1462 break;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1463 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1464
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1465 case CMD_SET_ALLOWED_CARRIERS:
1466 request = (MainThreadRequest) msg.obj;
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1467 CarrierRestrictionRules argument =
1468 (CarrierRestrictionRules) request.argument;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1469 onCompleted = obtainMessage(EVENT_SET_ALLOWED_CARRIERS_DONE, request);
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1470 defaultPhone.setAllowedCarriers(argument, onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1471 break;
1472
1473 case EVENT_SET_ALLOWED_CARRIERS_DONE:
1474 ar = (AsyncResult) msg.obj;
1475 request = (MainThreadRequest) ar.userObj;
1476 if (ar.exception == null && ar.result != null) {
1477 request.result = ar.result;
1478 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1479 request.result = TelephonyManager.SET_CARRIER_RESTRICTION_ERROR;
1480 if (ar.exception instanceof CommandException) {
1481 loge("setAllowedCarriers: CommandException: " + ar.exception);
1482 CommandException.Error error =
1483 ((CommandException) (ar.exception)).getCommandError();
1484 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1485 request.result =
1486 TelephonyManager.SET_CARRIER_RESTRICTION_NOT_SUPPORTED;
1487 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1488 } else {
1489 loge("setAllowedCarriers: Unknown exception");
1490 }
1491 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1492 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1493 break;
1494
1495 case CMD_GET_ALLOWED_CARRIERS:
1496 request = (MainThreadRequest) msg.obj;
1497 onCompleted = obtainMessage(EVENT_GET_ALLOWED_CARRIERS_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1498 defaultPhone.getAllowedCarriers(onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1499 break;
1500
1501 case EVENT_GET_ALLOWED_CARRIERS_DONE:
1502 ar = (AsyncResult) msg.obj;
1503 request = (MainThreadRequest) ar.userObj;
1504 if (ar.exception == null && ar.result != null) {
1505 request.result = ar.result;
1506 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1507 request.result = new IllegalStateException(
1508 "Failed to get carrier restrictions");
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1509 if (ar.result == null) {
1510 loge("getAllowedCarriers: Empty response");
1511 } else if (ar.exception instanceof CommandException) {
1512 loge("getAllowedCarriers: CommandException: " +
1513 ar.exception);
1514 } else {
1515 loge("getAllowedCarriers: Unknown exception");
1516 }
1517 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1518 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1519 break;
1520
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1521 case EVENT_GET_FORBIDDEN_PLMNS_DONE:
1522 ar = (AsyncResult) msg.obj;
1523 request = (MainThreadRequest) ar.userObj;
1524 if (ar.exception == null && ar.result != null) {
1525 request.result = ar.result;
1526 } else {
1527 request.result = new IllegalArgumentException(
1528 "Failed to retrieve Forbidden Plmns");
1529 if (ar.result == null) {
1530 loge("getForbiddenPlmns: Empty response");
1531 } else {
1532 loge("getForbiddenPlmns: Unknown exception");
1533 }
1534 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1535 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1536 break;
1537
1538 case CMD_GET_FORBIDDEN_PLMNS:
1539 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1540 uiccPort = getUiccPortFromRequest(request);
1541 if (uiccPort == null) {
1542 loge("getForbiddenPlmns() UiccPort is null");
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1543 request.result = new IllegalArgumentException(
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1544 "getForbiddenPlmns() UiccPort is null");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1545 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1546 break;
1547 }
1548 Integer appType = (Integer) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1549 UiccCardApplication uiccApp = uiccPort.getApplicationByType(appType);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1550 if (uiccApp == null) {
1551 loge("getForbiddenPlmns() no app with specified type -- "
1552 + appType);
1553 request.result = new IllegalArgumentException("Failed to get UICC App");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1554 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1555 break;
1556 } else {
1557 if (DBG) logv("getForbiddenPlmns() found app " + uiccApp.getAid()
1558 + " specified type -- " + appType);
1559 }
1560 onCompleted = obtainMessage(EVENT_GET_FORBIDDEN_PLMNS_DONE, request);
1561 ((SIMRecords) uiccApp.getIccRecords()).getForbiddenPlmns(
1562 onCompleted);
1563 break;
1564
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1565 case CMD_SWITCH_SLOTS:
1566 request = (MainThreadRequest) msg.obj;
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1567 List<UiccSlotMapping> slotMapping = (List<UiccSlotMapping>) request.argument;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1568 onCompleted = obtainMessage(EVENT_SWITCH_SLOTS_DONE, request);
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1569 UiccController.getInstance().switchSlots(slotMapping, onCompleted);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1570 break;
1571
1572 case EVENT_SWITCH_SLOTS_DONE:
1573 ar = (AsyncResult) msg.obj;
1574 request = (MainThreadRequest) ar.userObj;
1575 request.result = (ar.exception == null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1576 notifyRequester(request);
1577 break;
1578 case CMD_GET_NETWORK_SELECTION_MODE:
1579 request = (MainThreadRequest) msg.obj;
1580 onCompleted = obtainMessage(EVENT_GET_NETWORK_SELECTION_MODE_DONE, request);
1581 getPhoneFromRequest(request).getNetworkSelectionMode(onCompleted);
1582 break;
1583
1584 case EVENT_GET_NETWORK_SELECTION_MODE_DONE:
1585 ar = (AsyncResult) msg.obj;
1586 request = (MainThreadRequest) ar.userObj;
1587 if (ar.exception != null) {
1588 request.result = TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
1589 } else {
1590 int mode = ((int[]) ar.result)[0];
1591 if (mode == 0) {
1592 request.result = TelephonyManager.NETWORK_SELECTION_MODE_AUTO;
1593 } else {
1594 request.result = TelephonyManager.NETWORK_SELECTION_MODE_MANUAL;
1595 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1596 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1597 notifyRequester(request);
1598 break;
1599 case CMD_GET_CDMA_ROAMING_MODE:
1600 request = (MainThreadRequest) msg.obj;
1601 onCompleted = obtainMessage(EVENT_GET_CDMA_ROAMING_MODE_DONE, request);
1602 getPhoneFromRequest(request).queryCdmaRoamingPreference(onCompleted);
1603 break;
1604 case EVENT_GET_CDMA_ROAMING_MODE_DONE:
1605 ar = (AsyncResult) msg.obj;
1606 request = (MainThreadRequest) ar.userObj;
1607 if (ar.exception != null) {
1608 request.result = TelephonyManager.CDMA_ROAMING_MODE_RADIO_DEFAULT;
1609 } else {
1610 request.result = ((int[]) ar.result)[0];
1611 }
1612 notifyRequester(request);
1613 break;
1614 case CMD_SET_CDMA_ROAMING_MODE:
1615 request = (MainThreadRequest) msg.obj;
1616 onCompleted = obtainMessage(EVENT_SET_CDMA_ROAMING_MODE_DONE, request);
1617 int mode = (int) request.argument;
1618 getPhoneFromRequest(request).setCdmaRoamingPreference(mode, onCompleted);
1619 break;
1620 case EVENT_SET_CDMA_ROAMING_MODE_DONE:
1621 ar = (AsyncResult) msg.obj;
1622 request = (MainThreadRequest) ar.userObj;
1623 request.result = ar.exception == null;
1624 notifyRequester(request);
1625 break;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1626 case CMD_GET_CDMA_SUBSCRIPTION_MODE:
1627 request = (MainThreadRequest) msg.obj;
1628 onCompleted = obtainMessage(EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1629 getPhoneFromRequest(request).queryCdmaSubscriptionMode(onCompleted);
1630 break;
1631 case EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE:
1632 ar = (AsyncResult) msg.obj;
1633 request = (MainThreadRequest) ar.userObj;
1634 if (ar.exception != null) {
1635 request.result = TelephonyManager.CDMA_SUBSCRIPTION_RUIM_SIM;
1636 } else {
1637 request.result = ((int[]) ar.result)[0];
1638 }
1639 notifyRequester(request);
1640 break;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1641 case CMD_SET_CDMA_SUBSCRIPTION_MODE:
1642 request = (MainThreadRequest) msg.obj;
1643 onCompleted = obtainMessage(EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1644 int subscriptionMode = (int) request.argument;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1645 getPhoneFromRequest(request).setCdmaSubscriptionMode(
1646 subscriptionMode, onCompleted);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1647 break;
1648 case EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE:
1649 ar = (AsyncResult) msg.obj;
1650 request = (MainThreadRequest) ar.userObj;
1651 request.result = ar.exception == null;
1652 notifyRequester(request);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1653 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1654 case CMD_GET_ALL_CELL_INFO:
1655 request = (MainThreadRequest) msg.obj;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1656 onCompleted = obtainMessage(EVENT_GET_ALL_CELL_INFO_DONE, request);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]1657 request.phone.requestCellInfoUpdate(request.workSource, onCompleted);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1658 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1659 case EVENT_GET_ALL_CELL_INFO_DONE:
1660 ar = (AsyncResult) msg.obj;
1661 request = (MainThreadRequest) ar.userObj;
Nathan Harold8d0f1742018-10-02 12:14:47 -0700[diff] [blame]1662 // If a timeout occurs, the response will be null
1663 request.result = (ar.exception == null && ar.result != null)
1664 ? ar.result : new ArrayList<CellInfo>();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1665 synchronized (request) {
1666 request.notifyAll();
1667 }
1668 break;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1669 case CMD_REQUEST_CELL_INFO_UPDATE:
1670 request = (MainThreadRequest) msg.obj;
1671 request.phone.requestCellInfoUpdate(request.workSource,
1672 obtainMessage(EVENT_REQUEST_CELL_INFO_UPDATE_DONE, request));
1673 break;
1674 case EVENT_REQUEST_CELL_INFO_UPDATE_DONE:
1675 ar = (AsyncResult) msg.obj;
1676 request = (MainThreadRequest) ar.userObj;
1677 ICellInfoCallback cb = (ICellInfoCallback) request.argument;
1678 try {
1679 if (ar.exception != null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1680 Log.e(LOG_TAG, "Exception retrieving CellInfo=" + ar.exception);
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1681 cb.onError(
1682 TelephonyManager.CellInfoCallback.ERROR_MODEM_ERROR,
1683 ar.exception.getClass().getName(),
1684 ar.exception.toString());
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1685 } else if (ar.result == null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1686 Log.w(LOG_TAG, "Timeout Waiting for CellInfo!");
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1687 cb.onError(TelephonyManager.CellInfoCallback.ERROR_TIMEOUT, null, null);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1688 } else {
1689 // use the result as returned
1690 cb.onCellInfo((List<CellInfo>) ar.result);
1691 }
1692 } catch (RemoteException re) {
1693 Log.w(LOG_TAG, "Discarded CellInfo due to Callback RemoteException");
1694 }
1695 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1696 case CMD_GET_CELL_LOCATION: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1697 request = (MainThreadRequest) msg.obj;
1698 WorkSource ws = (WorkSource) request.argument;
1699 Phone phone = getPhoneFromRequest(request);
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1700 phone.getCellIdentity(ws, obtainMessage(EVENT_GET_CELL_LOCATION_DONE, request));
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1701 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1702 }
1703 case EVENT_GET_CELL_LOCATION_DONE: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1704 ar = (AsyncResult) msg.obj;
1705 request = (MainThreadRequest) ar.userObj;
1706 if (ar.exception == null) {
1707 request.result = ar.result;
1708 } else {
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1709 Phone phone = getPhoneFromRequest(request);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1710 request.result = (phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1711 ? new CellIdentityCdma() : new CellIdentityGsm();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1712 }
1713
1714 synchronized (request) {
1715 request.notifyAll();
1716 }
1717 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1718 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1719 case CMD_MODEM_REBOOT:
1720 request = (MainThreadRequest) msg.obj;
1721 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1722 defaultPhone.rebootModem(onCompleted);
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1723 break;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1724 case EVENT_CMD_MODEM_REBOOT_DONE:
1725 handleNullReturnEvent(msg, "rebootModem");
1726 break;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1727 case CMD_REQUEST_ENABLE_MODEM:
1728 request = (MainThreadRequest) msg.obj;
1729 boolean enable = (boolean) request.argument;
1730 onCompleted = obtainMessage(EVENT_ENABLE_MODEM_DONE, request);
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1731 onCompleted.arg1 = enable ? 1 : 0;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1732 PhoneConfigurationManager.getInstance()
1733 .enablePhone(request.phone, enable, onCompleted);
1734 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1735 case EVENT_ENABLE_MODEM_DONE: {
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1736 ar = (AsyncResult) msg.obj;
1737 request = (MainThreadRequest) ar.userObj;
1738 request.result = (ar.exception == null);
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1739 int phoneId = request.phone.getPhoneId();
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1740 //update the cache as modem status has changed
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1741 if ((boolean) request.result) {
1742 mPhoneConfigurationManager.addToPhoneStatusCache(phoneId, msg.arg1 == 1);
1743 updateModemStateMetrics();
1744 } else {
1745 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1746 + ar.exception);
1747 }
1748 notifyRequester(request);
1749 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1750 }
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1751 case CMD_GET_MODEM_STATUS:
1752 request = (MainThreadRequest) msg.obj;
1753 onCompleted = obtainMessage(EVENT_GET_MODEM_STATUS_DONE, request);
1754 PhoneConfigurationManager.getInstance()
1755 .getPhoneStatusFromModem(request.phone, onCompleted);
1756 break;
1757 case EVENT_GET_MODEM_STATUS_DONE:
1758 ar = (AsyncResult) msg.obj;
1759 request = (MainThreadRequest) ar.userObj;
1760 int id = request.phone.getPhoneId();
1761 if (ar.exception == null && ar.result != null) {
1762 request.result = ar.result;
1763 //update the cache as modem status has changed
1764 mPhoneConfigurationManager.addToPhoneStatusCache(id,
1765 (boolean) request.result);
1766 } else {
1767 // Return true if modem status cannot be retrieved. For most cases,
1768 // modem status is on. And for older version modems, GET_MODEM_STATUS
1769 // and disable modem are not supported. Modem is always on.
1770 // TODO: this should be fixed in R to support a third
1771 // status UNKNOWN b/131631629
1772 request.result = true;
1773 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1774 + ar.exception);
1775 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1776 notifyRequester(request);
1777 break;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]1778 case CMD_SET_SYSTEM_SELECTION_CHANNELS: {
1779 request = (MainThreadRequest) msg.obj;
1780 onCompleted = obtainMessage(EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1781 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1782 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1783 request.phone.setSystemSelectionChannels(args.first, onCompleted);
1784 break;
1785 }
1786 case EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE: {
1787 ar = (AsyncResult) msg.obj;
1788 request = (MainThreadRequest) ar.userObj;
1789 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1790 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1791 args.second.accept(ar.exception == null);
1792 notifyRequester(request);
1793 break;
1794 }
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1795 case CMD_GET_SYSTEM_SELECTION_CHANNELS: {
1796 request = (MainThreadRequest) msg.obj;
1797 onCompleted = obtainMessage(EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1798 Phone phone = getPhoneFromRequest(request);
1799 if (phone != null) {
1800 phone.getSystemSelectionChannels(onCompleted);
1801 } else {
1802 loge("getSystemSelectionChannels: No phone object");
1803 request.result = new ArrayList<RadioAccessSpecifier>();
1804 notifyRequester(request);
1805 }
1806 break;
1807 }
1808 case EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE:
1809 ar = (AsyncResult) msg.obj;
1810 request = (MainThreadRequest) ar.userObj;
1811 if (ar.exception == null && ar.result != null) {
1812 request.result = ar.result;
1813 } else {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]1814 request.result = new IllegalStateException(
1815 "Failed to retrieve system selecton channels");
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1816 if (ar.result == null) {
1817 loge("getSystemSelectionChannels: Empty response");
1818 } else {
1819 loge("getSystemSelectionChannels: Unknown exception");
1820 }
1821 }
1822 notifyRequester(request);
1823 break;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1824 case EVENT_SET_FORBIDDEN_PLMNS_DONE:
1825 ar = (AsyncResult) msg.obj;
1826 request = (MainThreadRequest) ar.userObj;
1827 if (ar.exception == null && ar.result != null) {
1828 request.result = ar.result;
1829 } else {
1830 request.result = -1;
1831 loge("Failed to set Forbidden Plmns");
1832 if (ar.result == null) {
1833 loge("setForbidenPlmns: Empty response");
1834 } else if (ar.exception != null) {
1835 loge("setForbiddenPlmns: Exception: " + ar.exception);
1836 request.result = -1;
1837 } else {
1838 loge("setForbiddenPlmns: Unknown exception");
1839 }
1840 }
1841 notifyRequester(request);
1842 break;
1843 case CMD_SET_FORBIDDEN_PLMNS:
1844 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1845 uiccPort = getUiccPortFromRequest(request);
1846 if (uiccPort == null) {
1847 loge("setForbiddenPlmns: UiccPort is null");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1848 request.result = -1;
1849 notifyRequester(request);
1850 break;
1851 }
1852 Pair<Integer, List<String>> setFplmnsArgs =
1853 (Pair<Integer, List<String>>) request.argument;
1854 appType = setFplmnsArgs.first;
1855 List<String> fplmns = setFplmnsArgs.second;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1856 uiccApp = uiccPort.getApplicationByType(appType);
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1857 if (uiccApp == null) {
1858 loge("setForbiddenPlmns: no app with specified type -- " + appType);
1859 request.result = -1;
1860 loge("Failed to get UICC App");
1861 notifyRequester(request);
1862 } else {
1863 onCompleted = obtainMessage(EVENT_SET_FORBIDDEN_PLMNS_DONE, request);
1864 ((SIMRecords) uiccApp.getIccRecords())
1865 .setForbiddenPlmns(onCompleted, fplmns);
1866 }
yinchengzhao4d163c02019-12-12 15:21:47 -0800[diff] [blame]1867 break;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]1868 case CMD_ERASE_MODEM_CONFIG:
1869 request = (MainThreadRequest) msg.obj;
1870 onCompleted = obtainMessage(EVENT_ERASE_MODEM_CONFIG_DONE, request);
1871 defaultPhone.eraseModemConfig(onCompleted);
1872 break;
1873 case EVENT_ERASE_MODEM_CONFIG_DONE:
1874 handleNullReturnEvent(msg, "eraseModemConfig");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1875 break;
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1876
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]1877 case CMD_ERASE_DATA_SHARED_PREFERENCES:
1878 request = (MainThreadRequest) msg.obj;
1879 request.result = defaultPhone.eraseDataInSharedPreferences();
1880 notifyRequester(request);
1881 break;
1882
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1883 case CMD_CHANGE_ICC_LOCK_PASSWORD:
1884 request = (MainThreadRequest) msg.obj;
1885 onCompleted = obtainMessage(EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE, request);
1886 Pair<String, String> changed = (Pair<String, String>) request.argument;
1887 getPhoneFromRequest(request).getIccCard().changeIccLockPassword(
1888 changed.first, changed.second, onCompleted);
1889 break;
1890 case EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE:
1891 ar = (AsyncResult) msg.obj;
1892 request = (MainThreadRequest) ar.userObj;
1893 if (ar.exception == null) {
1894 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1895 // If the operation is successful, update the PIN storage
1896 Pair<String, String> passwords = (Pair<String, String>) request.argument;
1897 int phoneId = getPhoneFromRequest(request).getPhoneId();
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1898 UiccController.getInstance().getPinStorage()
1899 .storePin(passwords.second, phoneId);
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1900 } else {
1901 request.result = msg.arg1;
1902 }
1903 notifyRequester(request);
1904 break;
1905
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1906 case CMD_SET_ICC_LOCK_ENABLED: {
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1907 request = (MainThreadRequest) msg.obj;
1908 onCompleted = obtainMessage(EVENT_SET_ICC_LOCK_ENABLED_DONE, request);
1909 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1910 getPhoneFromRequest(request).getIccCard().setIccLockEnabled(
1911 enabled.first, enabled.second, onCompleted);
1912 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1913 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1914 case EVENT_SET_ICC_LOCK_ENABLED_DONE:
1915 ar = (AsyncResult) msg.obj;
1916 request = (MainThreadRequest) ar.userObj;
1917 if (ar.exception == null) {
1918 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1919 // If the operation is successful, update the PIN storage
1920 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1921 int phoneId = getPhoneFromRequest(request).getPhoneId();
1922 if (enabled.first) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1923 UiccController.getInstance().getPinStorage()
1924 .storePin(enabled.second, phoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1925 } else {
1926 UiccController.getInstance().getPinStorage().clearPin(phoneId);
1927 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1928 } else {
1929 request.result = msg.arg1;
1930 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1931
1932
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1933 notifyRequester(request);
1934 break;
1935
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1936 case MSG_NOTIFY_USER_ACTIVITY:
1937 removeMessages(MSG_NOTIFY_USER_ACTIVITY);
Peter Wang59571be2020-01-27 12:35:15 +0800[diff] [blame]1938 Intent intent = new Intent(TelephonyIntents.ACTION_USER_ACTIVITY_NOTIFICATION);
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1939 intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
1940 getDefaultPhone().getContext().sendBroadcastAsUser(
1941 intent, UserHandle.ALL, permission.USER_ACTIVITY);
1942 break;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1943
1944 case CMD_SET_DATA_THROTTLING: {
1945 request = (MainThreadRequest) msg.obj;
1946 onCompleted = obtainMessage(EVENT_SET_DATA_THROTTLING_DONE, request);
1947 DataThrottlingRequest dataThrottlingRequest =
1948 (DataThrottlingRequest) request.argument;
1949 Phone phone = getPhoneFromRequest(request);
1950 if (phone != null) {
1951 phone.setDataThrottling(onCompleted,
1952 request.workSource, dataThrottlingRequest.getDataThrottlingAction(),
1953 dataThrottlingRequest.getCompletionDurationMillis());
1954 } else {
1955 loge("setDataThrottling: No phone object");
1956 request.result =
1957 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1958 notifyRequester(request);
1959 }
1960
1961 break;
1962 }
1963 case EVENT_SET_DATA_THROTTLING_DONE:
1964 ar = (AsyncResult) msg.obj;
1965 request = (MainThreadRequest) ar.userObj;
1966
1967 if (ar.exception == null) {
1968 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
1969 } else if (ar.exception instanceof CommandException) {
1970 loge("setDataThrottling: CommandException: " + ar.exception);
1971 CommandException.Error error =
1972 ((CommandException) (ar.exception)).getCommandError();
1973
1974 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1975 request.result = TelephonyManager
1976 .THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1977 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
1978 request.result = SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]1979 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1980 request.result = MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1981 } else {
1982 request.result =
1983 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1984 }
1985 } else {
1986 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1987 }
1988 Log.w(LOG_TAG, "DataThrottlingResult = " + request.result);
1989 notifyRequester(request);
1990 break;
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]1991
1992 case CMD_SET_SIM_POWER: {
1993 request = (MainThreadRequest) msg.obj;
1994 onCompleted = obtainMessage(EVENT_SET_SIM_POWER_DONE, request);
1995 request = (MainThreadRequest) msg.obj;
1996 int stateToSet =
1997 ((Pair<Integer, IIntegerConsumer>)
1998 request.argument).first;
1999 request.phone.setSimPowerState(stateToSet, onCompleted, request.workSource);
2000 break;
2001 }
2002 case EVENT_SET_SIM_POWER_DONE: {
2003 ar = (AsyncResult) msg.obj;
2004 request = (MainThreadRequest) ar.userObj;
2005 IIntegerConsumer callback =
2006 ((Pair<Integer, IIntegerConsumer>) request.argument).second;
2007 if (ar.exception != null) {
2008 loge("setSimPower exception: " + ar.exception);
2009 int errorCode = TelephonyManager.CallForwardingInfoCallback
2010 .RESULT_ERROR_UNKNOWN;
2011 if (ar.exception instanceof CommandException) {
2012 CommandException.Error error =
2013 ((CommandException) (ar.exception)).getCommandError();
2014 if (error == CommandException.Error.SIM_ERR) {
2015 errorCode = TelephonyManager.SET_SIM_POWER_STATE_SIM_ERROR;
2016 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
2017 errorCode = TelephonyManager.SET_SIM_POWER_STATE_ALREADY_IN_STATE;
2018 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
2019 errorCode = TelephonyManager.SET_SIM_POWER_STATE_NOT_SUPPORTED;
2020 } else {
2021 errorCode = TelephonyManager.SET_SIM_POWER_STATE_MODEM_ERROR;
2022 }
2023 }
2024 try {
2025 callback.accept(errorCode);
2026 } catch (RemoteException e) {
2027 // Ignore if the remote process is no longer available to call back.
2028 Log.w(LOG_TAG, "setSimPower: callback not available.");
2029 }
2030 } else {
2031 try {
2032 callback.accept(TelephonyManager.SET_SIM_POWER_STATE_SUCCESS);
2033 } catch (RemoteException e) {
2034 // Ignore if the remote process is no longer available to call back.
2035 Log.w(LOG_TAG, "setSimPower: callback not available.");
2036 }
2037 }
2038 break;
2039 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2040 case CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2041 request = (MainThreadRequest) msg.obj;
2042
2043 final Phone phone = getPhoneFromRequest(request);
2044 if (phone == null || phone.getServiceStateTracker() == null) {
2045 request.result = new IllegalStateException("Phone or SST is null");
2046 notifyRequester(request);
2047 break;
2048 }
2049
2050 Pair<Integer, SignalStrengthUpdateRequest> pair =
2051 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2052 onCompleted = obtainMessage(EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2053 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2054 phone.getSignalStrengthController().setSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2055 request.subId, pair.first /*callingUid*/,
2056 pair.second /*request*/, onCompleted);
2057 break;
2058 }
2059 case EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2060 ar = (AsyncResult) msg.obj;
2061 request = (MainThreadRequest) ar.userObj;
2062 // request.result will be the exception of ar if present, true otherwise.
2063 // Be cautious not to leave result null which will wait() forever
2064 request.result = ar.exception != null ? ar.exception : true;
2065 notifyRequester(request);
2066 break;
2067 }
2068 case CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2069 request = (MainThreadRequest) msg.obj;
2070
2071 Phone phone = getPhoneFromRequest(request);
2072 if (phone == null || phone.getServiceStateTracker() == null) {
2073 request.result = new IllegalStateException("Phone or SST is null");
2074 notifyRequester(request);
2075 break;
2076 }
2077
2078 Pair<Integer, SignalStrengthUpdateRequest> pair =
2079 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2080 onCompleted = obtainMessage(EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2081 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2082 phone.getSignalStrengthController().clearSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2083 request.subId, pair.first /*callingUid*/,
2084 pair.second /*request*/, onCompleted);
2085 break;
2086 }
2087 case EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2088 ar = (AsyncResult) msg.obj;
2089 request = (MainThreadRequest) ar.userObj;
2090 request.result = ar.exception != null ? ar.exception : true;
2091 notifyRequester(request);
2092 break;
2093 }
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]2094
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2095 case CMD_GET_SLICING_CONFIG: {
2096 request = (MainThreadRequest) msg.obj;
2097 onCompleted = obtainMessage(EVENT_GET_SLICING_CONFIG_DONE, request);
2098 request.phone.getSlicingConfig(onCompleted);
2099 break;
2100 }
2101 case EVENT_GET_SLICING_CONFIG_DONE: {
2102 ar = (AsyncResult) msg.obj;
2103 request = (MainThreadRequest) ar.userObj;
2104 ResultReceiver result = (ResultReceiver) request.argument;
2105
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2106 NetworkSlicingConfig slicingConfig = null;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2107 Bundle bundle = new Bundle();
2108 int resultCode = 0;
2109 if (ar.exception != null) {
2110 Log.e(LOG_TAG, "Exception retrieving slicing configuration="
2111 + ar.exception);
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2112 resultCode = TelephonyManager.NetworkSlicingException.ERROR_MODEM_ERROR;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2113 } else if (ar.result == null) {
2114 Log.w(LOG_TAG, "Timeout Waiting for slicing configuration!");
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2115 resultCode = TelephonyManager.NetworkSlicingException.ERROR_TIMEOUT;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2116 } else {
2117 // use the result as returned
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2118 resultCode = TelephonyManager.NetworkSlicingException.SUCCESS;
2119 slicingConfig = (NetworkSlicingConfig) ar.result;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2120 }
2121
2122 if (slicingConfig == null) {
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2123 slicingConfig = new NetworkSlicingConfig();
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2124 }
2125 bundle.putParcelable(TelephonyManager.KEY_SLICING_CONFIG_HANDLE, slicingConfig);
2126 result.send(resultCode, bundle);
2127 notifyRequester(request);
2128 break;
2129 }
2130
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2131 case CMD_PREPARE_UNATTENDED_REBOOT:
2132 request = (MainThreadRequest) msg.obj;
2133 request.result =
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]2134 UiccController.getInstance().getPinStorage()
2135 .prepareUnattendedReboot(request.workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2136 notifyRequester(request);
2137 break;
2138
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2139 default:
2140 Log.w(LOG_TAG, "MainThreadHandler: unexpected message code: " + msg.what);
2141 break;
2142 }
2143 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2144
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2145 private void notifyRequester(MainThreadRequest request) {
2146 synchronized (request) {
2147 request.notifyAll();
2148 }
2149 }
2150
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2151 private void handleNullReturnEvent(Message msg, String command) {
2152 AsyncResult ar = (AsyncResult) msg.obj;
2153 MainThreadRequest request = (MainThreadRequest) ar.userObj;
2154 if (ar.exception == null) {
2155 request.result = true;
2156 } else {
2157 request.result = false;
2158 if (ar.exception instanceof CommandException) {
2159 loge(command + ": CommandException: " + ar.exception);
2160 } else {
2161 loge(command + ": Unknown exception");
2162 }
2163 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2164 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2165 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2166 }
2167
2168 /**
2169 * Posts the specified command to be executed on the main thread,
2170 * waits for the request to complete, and returns the result.
2171 * @see #sendRequestAsync
2172 */
2173 private Object sendRequest(int command, Object argument) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2174 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, null,
2175 null, -1 /*timeoutInMs*/);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2176 }
2177
2178 /**
2179 * Posts the specified command to be executed on the main thread,
2180 * waits for the request to complete, and returns the result.
2181 * @see #sendRequestAsync
2182 */
2183 private Object sendRequest(int command, Object argument, WorkSource workSource) {
2184 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2185 null, workSource, -1 /*timeoutInMs*/);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2186 }
2187
2188 /**
2189 * Posts the specified command to be executed on the main thread,
2190 * waits for the request to complete, and returns the result.
2191 * @see #sendRequestAsync
2192 */
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]2193 private Object sendRequest(int command, Object argument, Integer subId) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2194 return sendRequest(command, argument, subId, null, null, -1 /*timeoutInMs*/);
2195 }
2196
2197 /**
2198 * Posts the specified command to be executed on the main thread,
2199 * waits for the request to complete for at most {@code timeoutInMs}, and returns the result
2200 * if not timeout or null otherwise.
2201 * @see #sendRequestAsync
2202 */
2203 private @Nullable Object sendRequest(int command, Object argument, Integer subId,
2204 long timeoutInMs) {
2205 return sendRequest(command, argument, subId, null, null, timeoutInMs);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2206 }
2207
2208 /**
2209 * Posts the specified command to be executed on the main thread,
2210 * waits for the request to complete, and returns the result.
2211 * @see #sendRequestAsync
2212 */
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2213 private Object sendRequest(int command, Object argument, int subId, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2214 return sendRequest(command, argument, subId, null, workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2215 }
2216
2217 /**
2218 * Posts the specified command to be executed on the main thread,
2219 * waits for the request to complete, and returns the result.
2220 * @see #sendRequestAsync
2221 */
2222 private Object sendRequest(int command, Object argument, Phone phone, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2223 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, phone,
2224 workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2225 }
2226
2227 /**
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2228 * Posts the specified command to be executed on the main thread. If {@code timeoutInMs} is
2229 * negative, waits for the request to complete, and returns the result. Otherwise, wait for
2230 * maximum of {@code timeoutInMs} milliseconds, interrupt and return null.
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2231 * @see #sendRequestAsync
2232 */
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2233 private @Nullable Object sendRequest(int command, Object argument, Integer subId, Phone phone,
2234 WorkSource workSource, long timeoutInMs) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2235 if (Looper.myLooper() == mMainThreadHandler.getLooper()) {
2236 throw new RuntimeException("This method will deadlock if called from the main thread.");
2237 }
2238
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2239 MainThreadRequest request = null;
2240 if (subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID && phone != null) {
2241 throw new IllegalArgumentException("subId and phone cannot both be specified!");
2242 } else if (phone != null) {
2243 request = new MainThreadRequest(argument, phone, workSource);
2244 } else {
2245 request = new MainThreadRequest(argument, subId, workSource);
2246 }
2247
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2248 Message msg = mMainThreadHandler.obtainMessage(command, request);
2249 msg.sendToTarget();
2250
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2251
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2252 synchronized (request) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2253 if (timeoutInMs >= 0) {
2254 // Wait for at least timeoutInMs before returning null request result
2255 long now = SystemClock.elapsedRealtime();
2256 long deadline = now + timeoutInMs;
Grace Jia8a0a1e82021-05-23 22:59:52 -0700[diff] [blame]2257 while (request.result == null && now < deadline) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2258 try {
2259 request.wait(deadline - now);
2260 } catch (InterruptedException e) {
2261 // Do nothing, go back and check if request is completed or timeout
2262 } finally {
2263 now = SystemClock.elapsedRealtime();
2264 }
2265 }
2266 } else {
2267 // Wait for the request to complete
2268 while (request.result == null) {
2269 try {
2270 request.wait();
2271 } catch (InterruptedException e) {
2272 // Do nothing, go back and wait until the request is complete
2273 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2274 }
2275 }
2276 }
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2277 if (request.result == null) {
2278 Log.wtf(LOG_TAG,
2279 "sendRequest: Blocking command timed out. Something has gone terribly wrong.");
2280 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2281 return request.result;
2282 }
2283
2284 /**
2285 * Asynchronous ("fire and forget") version of sendRequest():
2286 * Posts the specified command to be executed on the main thread, and
2287 * returns immediately.
2288 * @see #sendRequest
2289 */
2290 private void sendRequestAsync(int command) {
2291 mMainThreadHandler.sendEmptyMessage(command);
2292 }
2293
2294 /**
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2295 * Same as {@link #sendRequestAsync(int)} except it takes an argument.
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2296 * @see {@link #sendRequest(int)}
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2297 */
2298 private void sendRequestAsync(int command, Object argument) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2299 sendRequestAsync(command, argument, null, null);
2300 }
2301
2302 /**
2303 * Same as {@link #sendRequestAsync(int,Object)} except it takes a Phone and WorkSource.
2304 * @see {@link #sendRequest(int,Object)}
2305 */
2306 private void sendRequestAsync(
2307 int command, Object argument, Phone phone, WorkSource workSource) {
2308 MainThreadRequest request = new MainThreadRequest(argument, phone, workSource);
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2309 Message msg = mMainThreadHandler.obtainMessage(command, request);
2310 msg.sendToTarget();
2311 }
2312
2313 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2314 * Initialize the singleton PhoneInterfaceManager instance.
2315 * This is only done once, at startup, from PhoneApp.onCreate().
2316 */
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2317 /* package */ static PhoneInterfaceManager init(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2318 synchronized (PhoneInterfaceManager.class) {
2319 if (sInstance == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2320 sInstance = new PhoneInterfaceManager(app);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2321 } else {
2322 Log.wtf(LOG_TAG, "init() called multiple times! sInstance = " + sInstance);
2323 }
2324 return sInstance;
2325 }
2326 }
2327
2328 /** Private constructor; @see init() */
Jordan Liu1979a042020-03-20 21:39:35 +0000[diff] [blame]2329 private PhoneInterfaceManager(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2330 mApp = app;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2331 mCM = PhoneGlobals.getInstance().mCM;
Brad Ebingerd1947d82021-05-17 20:54:49 +0000[diff] [blame]2332 mImsResolver = ImsResolver.getInstance();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]2333 mUserManager = (UserManager) app.getSystemService(Context.USER_SERVICE);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2334 mAppOps = (AppOpsManager)app.getSystemService(Context.APP_OPS_SERVICE);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]2335 mPm = app.getSystemService(PackageManager.class);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2336 mMainThreadHandler = new MainThreadHandler();
Tobias Thiererb19e1f12018-12-11 17:54:03 +0000[diff] [blame]2337 mSubscriptionController = SubscriptionController.getInstance();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2338 mTelephonySharedPreferences =
2339 PreferenceManager.getDefaultSharedPreferences(mApp);
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]2340 mNetworkScanRequestTracker = new NetworkScanRequestTracker();
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]2341 mPhoneConfigurationManager = PhoneConfigurationManager.getInstance();
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]2342 mRadioInterfaceCapabilities = RadioInterfaceCapabilityController.getInstance();
Peter Wanga3cf4ac2020-01-27 09:39:46 +0800[diff] [blame]2343 mNotifyUserActivity = new AtomicBoolean(false);
Tyler Gunn64144d92022-03-17 14:16:41 -0700[diff] [blame^]2344 PropertyInvalidatedCache.invalidateCache(TelephonyManager.CACHE_KEY_PHONE_ACCOUNT_TO_SUBID);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2345 publish();
2346 }
2347
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2348 private Phone getDefaultPhone() {
2349 Phone thePhone = getPhone(getDefaultSubscription());
2350 return (thePhone != null) ? thePhone : PhoneFactory.getDefaultPhone();
2351 }
2352
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2353 private void publish() {
2354 if (DBG) log("publish: " + this);
2355
Peter Wangc035ce42020-01-08 21:00:22 -0800[diff] [blame]2356 TelephonyFrameworkInitializer
2357 .getTelephonyServiceManager()
2358 .getTelephonyServiceRegisterer()
2359 .register(this);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2360 }
2361
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2362 private Phone getPhoneFromRequest(MainThreadRequest request) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]2363 if (request.phone != null) {
2364 return request.phone;
2365 } else {
2366 return getPhoneFromSubId(request.subId);
2367 }
2368 }
2369
2370 private Phone getPhoneFromSubId(int subId) {
2371 return (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID)
2372 ? getDefaultPhone() : getPhone(subId);
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2373 }
2374
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]2375 private UiccPort getUiccPortFromRequest(MainThreadRequest request) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2376 Phone phone = getPhoneFromRequest(request);
2377 return phone == null ? null :
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]2378 UiccController.getInstance().getUiccPort(phone.getPhoneId());
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2379 }
2380
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2381 // returns phone associated with the subId.
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2382 private Phone getPhone(int subId) {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]2383 return PhoneFactory.getPhone(mSubscriptionController.getPhoneId(subId));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2384 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2385
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]2386 private void sendEraseModemConfig(@NonNull Phone phone) {
2387 Boolean success = (Boolean) sendRequest(CMD_ERASE_MODEM_CONFIG, null);
2388 if (DBG) log("eraseModemConfig:" + ' ' + (success ? "ok" : "fail"));
2389 }
2390
2391 private void sendEraseDataInSharedPreferences(@NonNull Phone phone) {
2392 Boolean success = (Boolean) sendRequest(CMD_ERASE_DATA_SHARED_PREFERENCES, null);
2393 if (DBG) log("eraseDataInSharedPreferences:" + ' ' + (success ? "ok" : "fail"));
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]2394 }
2395
Peter Wang44b186e2020-01-13 23:33:09 -0800[diff] [blame]2396 private boolean isImsAvailableOnDevice() {
2397 PackageManager pm = getDefaultPhone().getContext().getPackageManager();
2398 if (pm == null) {
2399 // For some reason package manger is not available.. This will fail internally anyway,
2400 // so do not throw error and allow.
2401 return true;
2402 }
2403 return pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY_IMS, 0);
2404 }
2405
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2406 public void dial(String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2407 dialForSubscriber(getPreferredVoiceSubscription(), number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2408 }
2409
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2410 public void dialForSubscriber(int subId, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2411 if (DBG) log("dial: " + number);
2412 // No permission check needed here: This is just a wrapper around the
2413 // ACTION_DIAL intent, which is available to any app since it puts up
2414 // the UI before it does anything.
2415
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2416 final long identity = Binder.clearCallingIdentity();
2417 try {
2418 String url = createTelUrl(number);
2419 if (url == null) {
2420 return;
2421 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2422
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2423 // PENDING: should we just silently fail if phone is offhook or ringing?
2424 PhoneConstants.State state = mCM.getState(subId);
2425 if (state != PhoneConstants.State.OFFHOOK && state != PhoneConstants.State.RINGING) {
2426 Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse(url));
2427 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2428 mApp.startActivity(intent);
2429 }
2430 } finally {
2431 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2432 }
2433 }
2434
2435 public void call(String callingPackage, String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2436 callForSubscriber(getPreferredVoiceSubscription(), callingPackage, number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2437 }
2438
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2439 public void callForSubscriber(int subId, String callingPackage, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2440 if (DBG) log("call: " + number);
2441
2442 // This is just a wrapper around the ACTION_CALL intent, but we still
2443 // need to do a permission check since we're calling startActivity()
2444 // from the context of the phone app.
2445 enforceCallPermission();
2446
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]2447 if (mAppOps.noteOp(AppOpsManager.OPSTR_CALL_PHONE, Binder.getCallingUid(), callingPackage)
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2448 != AppOpsManager.MODE_ALLOWED) {
2449 return;
2450 }
2451
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2452 final long identity = Binder.clearCallingIdentity();
2453 try {
2454 String url = createTelUrl(number);
2455 if (url == null) {
2456 return;
2457 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2458
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2459 boolean isValid = false;
2460 final List<SubscriptionInfo> slist = getActiveSubscriptionInfoListPrivileged();
2461 if (slist != null) {
2462 for (SubscriptionInfo subInfoRecord : slist) {
2463 if (subInfoRecord.getSubscriptionId() == subId) {
2464 isValid = true;
2465 break;
2466 }
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]2467 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2468 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2469 if (!isValid) {
2470 return;
2471 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2472
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2473 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse(url));
2474 intent.putExtra(SUBSCRIPTION_KEY, subId);
2475 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2476 mApp.startActivity(intent);
2477 } finally {
2478 Binder.restoreCallingIdentity(identity);
2479 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2480 }
2481
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2482 public boolean supplyPinForSubscriber(int subId, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2483 int [] resultArray = supplyPinReportResultForSubscriber(subId, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2484 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2485 }
2486
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2487 public boolean supplyPukForSubscriber(int subId, String puk, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2488 int [] resultArray = supplyPukReportResultForSubscriber(subId, puk, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2489 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2490 }
2491
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2492 public int[] supplyPinReportResultForSubscriber(int subId, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2493 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2494
2495 final long identity = Binder.clearCallingIdentity();
2496 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2497 Phone phone = getPhone(subId);
2498 final UnlockSim checkSimPin = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2499 checkSimPin.start();
2500 return checkSimPin.unlockSim(null, pin);
2501 } finally {
2502 Binder.restoreCallingIdentity(identity);
2503 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2504 }
2505
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2506 public int[] supplyPukReportResultForSubscriber(int subId, String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2507 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2508
2509 final long identity = Binder.clearCallingIdentity();
2510 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2511 Phone phone = getPhone(subId);
2512 final UnlockSim checkSimPuk = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2513 checkSimPuk.start();
2514 return checkSimPuk.unlockSim(puk, pin);
2515 } finally {
2516 Binder.restoreCallingIdentity(identity);
2517 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2518 }
2519
2520 /**
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2521 * Helper thread to turn async call to SimCard#supplyPin into
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2522 * a synchronous one.
2523 */
2524 private static class UnlockSim extends Thread {
2525
2526 private final IccCard mSimCard;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2527 private final int mPhoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2528
2529 private boolean mDone = false;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2530 private int mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2531 private int mRetryCount = -1;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2532
2533 // For replies from SimCard interface
2534 private Handler mHandler;
2535
2536 // For async handler to identify request type
2537 private static final int SUPPLY_PIN_COMPLETE = 100;
2538
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2539 UnlockSim(int phoneId, IccCard simCard) {
2540 mPhoneId = phoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2541 mSimCard = simCard;
2542 }
2543
2544 @Override
2545 public void run() {
2546 Looper.prepare();
2547 synchronized (UnlockSim.this) {
2548 mHandler = new Handler() {
2549 @Override
2550 public void handleMessage(Message msg) {
2551 AsyncResult ar = (AsyncResult) msg.obj;
2552 switch (msg.what) {
2553 case SUPPLY_PIN_COMPLETE:
2554 Log.d(LOG_TAG, "SUPPLY_PIN_COMPLETE");
2555 synchronized (UnlockSim.this) {
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2556 mRetryCount = msg.arg1;
2557 if (ar.exception != null) {
2558 if (ar.exception instanceof CommandException &&
2559 ((CommandException)(ar.exception)).getCommandError()
2560 == CommandException.Error.PASSWORD_INCORRECT) {
2561 mResult = PhoneConstants.PIN_PASSWORD_INCORRECT;
vivi.lib5e9ada2019-09-12 16:04:24 +0800[diff] [blame]2562 } //When UiccCardApp dispose,handle message and return exception
2563 else if (ar.exception instanceof CommandException &&
2564 ((CommandException) (ar.exception)).getCommandError()
2565 == CommandException.Error.ABORTED) {
2566 mResult = PhoneConstants.PIN_OPERATION_ABORTED;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2567 } else {
2568 mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2569 }
2570 } else {
2571 mResult = PhoneConstants.PIN_RESULT_SUCCESS;
2572 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2573 mDone = true;
2574 UnlockSim.this.notifyAll();
2575 }
2576 break;
2577 }
2578 }
2579 };
2580 UnlockSim.this.notifyAll();
2581 }
2582 Looper.loop();
2583 }
2584
2585 /*
2586 * Use PIN or PUK to unlock SIM card
2587 *
2588 * If PUK is null, unlock SIM card with PIN
2589 *
2590 * If PUK is not null, unlock SIM card with PUK and set PIN code
2591 */
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2592 synchronized int[] unlockSim(String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2593
2594 while (mHandler == null) {
2595 try {
2596 wait();
2597 } catch (InterruptedException e) {
2598 Thread.currentThread().interrupt();
2599 }
2600 }
2601 Message callback = Message.obtain(mHandler, SUPPLY_PIN_COMPLETE);
2602
2603 if (puk == null) {
2604 mSimCard.supplyPin(pin, callback);
2605 } else {
2606 mSimCard.supplyPuk(puk, pin, callback);
2607 }
2608
2609 while (!mDone) {
2610 try {
2611 Log.d(LOG_TAG, "wait for done");
2612 wait();
2613 } catch (InterruptedException e) {
2614 // Restore the interrupted status
2615 Thread.currentThread().interrupt();
2616 }
2617 }
2618 Log.d(LOG_TAG, "done");
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2619 int[] resultArray = new int[2];
2620 resultArray[0] = mResult;
2621 resultArray[1] = mRetryCount;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2622
2623 if (mResult == PhoneConstants.PIN_RESULT_SUCCESS && pin.length() > 0) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]2624 UiccController.getInstance().getPinStorage().storePin(pin, mPhoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2625 }
2626
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2627 return resultArray;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2628 }
2629 }
2630
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2631 /**
2632 * This method has been removed due to privacy and stability concerns.
2633 */
2634 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2635 public void updateServiceLocation() {
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2636 Log.e(LOG_TAG, "Call to unsupported method updateServiceLocation()");
2637 return;
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2638 }
2639
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2640 @Override
2641 public void updateServiceLocationWithPackageName(String callingPackage) {
2642 mApp.getSystemService(AppOpsManager.class)
2643 .checkPackage(Binder.getCallingUid(), callingPackage);
2644
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]2645 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2646 if (targetSdk > android.os.Build.VERSION_CODES.R) {
2647 // Callers targeting S have no business invoking this method.
2648 return;
2649 }
2650
2651 LocationAccessPolicy.LocationPermissionResult locationResult =
2652 LocationAccessPolicy.checkLocationPermission(mApp,
2653 new LocationAccessPolicy.LocationPermissionQuery.Builder()
2654 .setCallingPackage(callingPackage)
2655 .setCallingFeatureId(null)
2656 .setCallingPid(Binder.getCallingPid())
2657 .setCallingUid(Binder.getCallingUid())
2658 .setMethod("updateServiceLocation")
2659 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
2660 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
2661 .build());
2662 // Apps that lack location permission have no business calling this method;
2663 // however, because no permission was declared in the public API, denials must
2664 // all be "soft".
2665 switch (locationResult) {
2666 case DENIED_HARD: /* fall through */
2667 case DENIED_SOFT:
2668 return;
2669 }
2670
2671 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2672 final long identity = Binder.clearCallingIdentity();
2673 try {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2674 final Phone phone = getPhone(getDefaultSubscription());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2675 if (phone != null) {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2676 phone.updateServiceLocation(workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2677 }
2678 } finally {
2679 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2680 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2681 }
2682
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2683 @Deprecated
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2684 @Override
2685 public boolean isRadioOn(String callingPackage) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2686 return isRadioOnWithFeature(callingPackage, null);
2687 }
2688
2689
2690 @Override
2691 public boolean isRadioOnWithFeature(String callingPackage, String callingFeatureId) {
2692 return isRadioOnForSubscriberWithFeature(getDefaultSubscription(), callingPackage,
2693 callingFeatureId);
2694 }
2695
2696 @Deprecated
2697 @Override
2698 public boolean isRadioOnForSubscriber(int subId, String callingPackage) {
2699 return isRadioOnForSubscriberWithFeature(subId, callingPackage, null);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2700 }
2701
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2702 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2703 public boolean isRadioOnForSubscriberWithFeature(int subId, String callingPackage,
2704 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]2705 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2706 mApp, subId, callingPackage, callingFeatureId, "isRadioOnForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2707 return false;
2708 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2709
2710 final long identity = Binder.clearCallingIdentity();
2711 try {
2712 return isRadioOnForSubscriber(subId);
2713 } finally {
2714 Binder.restoreCallingIdentity(identity);
2715 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2716 }
2717
2718 private boolean isRadioOnForSubscriber(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2719 final long identity = Binder.clearCallingIdentity();
2720 try {
2721 final Phone phone = getPhone(subId);
2722 if (phone != null) {
2723 return phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF;
2724 } else {
2725 return false;
2726 }
2727 } finally {
2728 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2729 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2730 }
2731
2732 public void toggleRadioOnOff() {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2733 toggleRadioOnOffForSubscriber(getDefaultSubscription());
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2734 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2735
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2736 public void toggleRadioOnOffForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2737 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2738
2739 final long identity = Binder.clearCallingIdentity();
2740 try {
2741 final Phone phone = getPhone(subId);
2742 if (phone != null) {
2743 phone.setRadioPower(!isRadioOnForSubscriber(subId));
2744 }
2745 } finally {
2746 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2747 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2748 }
2749
2750 public boolean setRadio(boolean turnOn) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2751 return setRadioForSubscriber(getDefaultSubscription(), turnOn);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2752 }
2753
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2754 public boolean setRadioForSubscriber(int subId, boolean turnOn) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2755 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2756
2757 final long identity = Binder.clearCallingIdentity();
2758 try {
2759 final Phone phone = getPhone(subId);
2760 if (phone == null) {
2761 return false;
2762 }
2763 if ((phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF) != turnOn) {
2764 toggleRadioOnOffForSubscriber(subId);
2765 }
2766 return true;
2767 } finally {
2768 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2769 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2770 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2771
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2772 public boolean needMobileRadioShutdown() {
Shuo Qianfa7b6b32019-12-10 10:40:38 -0800[diff] [blame]2773 enforceReadPrivilegedPermission("needMobileRadioShutdown");
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2774 /*
2775 * If any of the Radios are available, it will need to be
2776 * shutdown. So return true if any Radio is available.
2777 */
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2778 final long identity = Binder.clearCallingIdentity();
2779 try {
2780 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2781 Phone phone = PhoneFactory.getPhone(i);
2782 if (phone != null && phone.isRadioAvailable()) return true;
2783 }
2784 logv(TelephonyManager.getDefault().getPhoneCount() + " Phones are shutdown.");
2785 return false;
2786 } finally {
2787 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2788 }
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2789 }
2790
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2791 @Override
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2792 public void shutdownMobileRadios() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2793 enforceModifyPermission();
2794
2795 final long identity = Binder.clearCallingIdentity();
2796 try {
2797 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2798 logv("Shutting down Phone " + i);
2799 shutdownRadioUsingPhoneId(i);
2800 }
2801 } finally {
2802 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2803 }
2804 }
2805
2806 private void shutdownRadioUsingPhoneId(int phoneId) {
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2807 Phone phone = PhoneFactory.getPhone(phoneId);
2808 if (phone != null && phone.isRadioAvailable()) {
2809 phone.shutdownRadio();
2810 }
2811 }
2812
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2813 public boolean setRadioPower(boolean turnOn) {
Jack Yub4e16162017-05-15 12:48:40 -0700[diff] [blame]2814 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2815
2816 final long identity = Binder.clearCallingIdentity();
2817 try {
2818 final Phone defaultPhone = PhoneFactory.getDefaultPhone();
2819 if (defaultPhone != null) {
2820 defaultPhone.setRadioPower(turnOn);
2821 return true;
2822 } else {
2823 loge("There's no default phone.");
2824 return false;
2825 }
2826 } finally {
2827 Binder.restoreCallingIdentity(identity);
Wei Liu9ae2a062016-08-08 11:09:34 -0700[diff] [blame]2828 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2829 }
2830
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2831 public boolean setRadioPowerForSubscriber(int subId, boolean turnOn) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2832 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2833
2834 final long identity = Binder.clearCallingIdentity();
2835 try {
2836 final Phone phone = getPhone(subId);
2837 if (phone != null) {
2838 phone.setRadioPower(turnOn);
2839 return true;
2840 } else {
2841 return false;
2842 }
2843 } finally {
2844 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2845 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2846 }
2847
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2848 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2849 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2850 public boolean enableDataConnectivity() {
2851 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2852
2853 final long identity = Binder.clearCallingIdentity();
2854 try {
2855 int subId = mSubscriptionController.getDefaultDataSubId();
2856 final Phone phone = getPhone(subId);
2857 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2858 if (phone.isUsingNewDataStack()) {
2859 phone.getDataSettingsManager().setDataEnabled(
2860 TelephonyManager.DATA_ENABLED_REASON_USER, true);
2861 } else {
2862 phone.getDataEnabledSettings().setDataEnabled(
2863 TelephonyManager.DATA_ENABLED_REASON_USER, true);
2864 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2865 return true;
2866 } else {
2867 return false;
2868 }
2869 } finally {
2870 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2871 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2872 }
2873
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2874 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2875 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2876 public boolean disableDataConnectivity() {
2877 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2878
2879 final long identity = Binder.clearCallingIdentity();
2880 try {
2881 int subId = mSubscriptionController.getDefaultDataSubId();
2882 final Phone phone = getPhone(subId);
2883 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2884 if (phone.isUsingNewDataStack()) {
2885 phone.getDataSettingsManager().setDataEnabled(
2886 TelephonyManager.DATA_ENABLED_REASON_USER, false);
2887 } else {
2888 phone.getDataEnabledSettings().setDataEnabled(
2889 TelephonyManager.DATA_ENABLED_REASON_USER, false);
2890 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2891 return true;
2892 } else {
2893 return false;
2894 }
2895 } finally {
2896 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2897 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2898 }
2899
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2900 @Override
Jack Yuacf8a132017-05-01 17:00:48 -0700[diff] [blame]2901 public boolean isDataConnectivityPossible(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2902 final long identity = Binder.clearCallingIdentity();
2903 try {
2904 final Phone phone = getPhone(subId);
2905 if (phone != null) {
Jack Yub5d8f642018-11-26 11:20:48 -0800[diff] [blame]2906 return phone.isDataAllowed(ApnSetting.TYPE_DEFAULT);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2907 } else {
2908 return false;
2909 }
2910 } finally {
2911 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2912 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2913 }
2914
2915 public boolean handlePinMmi(String dialString) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2916 return handlePinMmiForSubscriber(getDefaultSubscription(), dialString);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2917 }
2918
pkanwarae03a6b2016-11-06 20:37:09 -0800[diff] [blame]2919 public void handleUssdRequest(int subId, String ussdRequest, ResultReceiver wrappedCallback) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2920 enforceCallPermission();
2921
2922 final long identity = Binder.clearCallingIdentity();
2923 try {
2924 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2925 return;
2926 }
2927 Pair<String, ResultReceiver> ussdObject = new Pair(ussdRequest, wrappedCallback);
2928 sendRequest(CMD_HANDLE_USSD_REQUEST, ussdObject, subId);
2929 } finally {
2930 Binder.restoreCallingIdentity(identity);
2931 }
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]2932 };
2933
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2934 public boolean handlePinMmiForSubscriber(int subId, String dialString) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2935 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2936
2937 final long identity = Binder.clearCallingIdentity();
2938 try {
2939 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2940 return false;
2941 }
2942 return (Boolean) sendRequest(CMD_HANDLE_PIN_MMI, dialString, subId);
2943 } finally {
2944 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2945 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2946 }
2947
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2948 /**
2949 * @deprecated This method is deprecated and is only being kept due to an UnsupportedAppUsage
2950 * tag on getCallState Binder call.
2951 */
2952 @Deprecated
2953 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2954 public int getCallState() {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2955 if (CompatChanges.isChangeEnabled(
2956 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2957 Binder.getCallingUid())) {
2958 // Do not allow this API to be called on API version 31+, it should only be
2959 // called on old apps using this Binder call directly.
2960 throw new SecurityException("This method can only be used for applications "
2961 + "targeting API version 30 or less.");
2962 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2963 final long identity = Binder.clearCallingIdentity();
2964 try {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2965 Phone phone = getPhone(getDefaultSubscription());
2966 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2967 PhoneConstantConversions.convertCallState(phone.getState());
2968 } finally {
2969 Binder.restoreCallingIdentity(identity);
2970 }
2971 }
2972
2973 @Override
2974 public int getCallStateForSubscription(int subId, String callingPackage, String featureId) {
2975 if (CompatChanges.isChangeEnabled(
2976 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2977 Binder.getCallingUid())) {
2978 // Check READ_PHONE_STATE for API version 31+
2979 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, subId, callingPackage,
2980 featureId, "getCallStateForSubscription")) {
2981 throw new SecurityException("getCallState requires READ_PHONE_STATE for apps "
2982 + "targeting API level 31+.");
2983 }
2984 }
2985 final long identity = Binder.clearCallingIdentity();
2986 try {
2987 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2988 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2989 PhoneConstantConversions.convertCallState(phone.getState());
2990 } finally {
2991 Binder.restoreCallingIdentity(identity);
2992 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2993 }
2994
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2995 @Override
Nathan Harolde037c472019-06-26 00:41:07 +0000[diff] [blame]2996 public int getDataState() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]2997 return getDataStateForSubId(mSubscriptionController.getDefaultDataSubId());
2998 }
2999
3000 @Override
3001 public int getDataStateForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3002 final long identity = Binder.clearCallingIdentity();
3003 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3004 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3005 if (phone != null) {
Jack Yu2c450952021-11-29 11:36:17 -0800[diff] [blame]3006 if (phone.isUsingNewDataStack()) {
3007 return phone.getDataNetworkController().getInternetDataNetworkState();
3008 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3009 return PhoneConstantConversions.convertDataState(phone.getDataConnectionState());
3010 } else {
3011 return PhoneConstantConversions.convertDataState(
3012 PhoneConstants.DataState.DISCONNECTED);
3013 }
3014 } finally {
3015 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3016 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3017 }
3018
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3019 @Override
Nathan Harolde037c472019-06-26 00:41:07 +0000[diff] [blame]3020 public int getDataActivity() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3021 return getDataActivityForSubId(mSubscriptionController.getDefaultDataSubId());
3022 }
3023
3024 @Override
3025 public int getDataActivityForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3026 final long identity = Binder.clearCallingIdentity();
3027 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3028 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3029 if (phone != null) {
3030 return DefaultPhoneNotifier.convertDataActivityState(phone.getDataActivityState());
3031 } else {
3032 return TelephonyManager.DATA_ACTIVITY_NONE;
3033 }
3034 } finally {
3035 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3036 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3037 }
3038
3039 @Override
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3040 public CellIdentity getCellLocation(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3041 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3042 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3043
3044 LocationAccessPolicy.LocationPermissionResult locationResult =
3045 LocationAccessPolicy.checkLocationPermission(mApp,
3046 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3047 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3048 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3049 .setCallingPid(Binder.getCallingPid())
3050 .setCallingUid(Binder.getCallingUid())
3051 .setMethod("getCellLocation")
Hall Liu773ba022020-01-24 18:07:12 -0800[diff] [blame]3052 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3053 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3054 .build());
3055 switch (locationResult) {
3056 case DENIED_HARD:
3057 throw new SecurityException("Not allowed to access cell location");
3058 case DENIED_SOFT:
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3059 return (getDefaultPhone().getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
3060 ? new CellIdentityCdma() : new CellIdentityGsm();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3061 }
3062
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3063 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3064 final long identity = Binder.clearCallingIdentity();
3065 try {
3066 if (DBG_LOC) log("getCellLocation: is active user");
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3067 int subId = mSubscriptionController.getDefaultDataSubId();
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3068 return (CellIdentity) sendRequest(CMD_GET_CELL_LOCATION, workSource, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3069 } finally {
3070 Binder.restoreCallingIdentity(identity);
3071 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3072 }
3073
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3074 @Override
Jack Yueb1e7fe2020-02-22 19:38:58 -0800[diff] [blame]3075 public String getNetworkCountryIsoForPhone(int phoneId) {
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3076 // Reporting the correct network country is ambiguous when IWLAN could conflict with
3077 // registered cell info, so return a NULL country instead.
3078 final long identity = Binder.clearCallingIdentity();
3079 try {
Malcolm Chen3732c2b2018-07-18 20:15:24 -0700[diff] [blame]3080 if (phoneId == SubscriptionManager.INVALID_PHONE_INDEX) {
3081 // Get default phone in this case.
3082 phoneId = SubscriptionManager.DEFAULT_PHONE_INDEX;
3083 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3084 final int subId = mSubscriptionController.getSubIdUsingPhoneId(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3085 Phone phone = PhoneFactory.getPhone(phoneId);
Nathan Harold532f51c2020-04-21 19:31:10 -0700[diff] [blame]3086 if (phone == null) return "";
3087 ServiceStateTracker sst = phone.getServiceStateTracker();
3088 if (sst == null) return "";
3089 LocaleTracker lt = sst.getLocaleTracker();
3090 if (lt == null) return "";
Shuo Qian9418a922021-03-09 11:21:16 -0800[diff] [blame]3091 return lt.getCurrentCountry();
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3092 } finally {
3093 Binder.restoreCallingIdentity(identity);
3094 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3095 }
3096
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3097 /**
3098 * This method was removed due to potential issues caused by performing partial
3099 * updates of service state, and lack of a credible use case.
3100 *
3101 * This has the ability to break the telephony implementation by disabling notification of
3102 * changes in device connectivity. DO NOT USE THIS!
3103 */
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3104 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3105 public void enableLocationUpdates() {
3106 mApp.enforceCallingOrSelfPermission(
3107 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3108 }
3109
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3110 /**
3111 * This method was removed due to potential issues caused by performing partial
3112 * updates of service state, and lack of a credible use case.
3113 *
3114 * This has the ability to break the telephony implementation by disabling notification of
3115 * changes in device connectivity. DO NOT USE THIS!
3116 */
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3117 @Override
3118 public void disableLocationUpdates() {
3119 mApp.enforceCallingOrSelfPermission(
3120 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3121 }
3122
3123 @Override
3124 @SuppressWarnings("unchecked")
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3125 public List<NeighboringCellInfo> getNeighboringCellInfo(String callingPackage,
3126 String callingFeatureId) {
Nathan Haroldb55f63b2021-07-27 11:27:38 -0700[diff] [blame]3127 try {
3128 mApp.getSystemService(AppOpsManager.class)
3129 .checkPackage(Binder.getCallingUid(), callingPackage);
3130 } catch (SecurityException e) {
3131 EventLog.writeEvent(0x534e4554, "190619791", Binder.getCallingUid());
3132 throw e;
3133 }
3134
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3135 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harolddbea45a2018-08-30 14:35:07 -0700[diff] [blame]3136 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3137 throw new SecurityException(
3138 "getNeighboringCellInfo() is unavailable to callers targeting Q+ SDK levels.");
3139 }
Nathan Haroldb4d55612018-07-20 13:13:08 -0700[diff] [blame]3140
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]3141 if (mAppOps.noteOp(AppOpsManager.OPSTR_NEIGHBORING_CELLS, Binder.getCallingUid(),
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3142 callingPackage) != AppOpsManager.MODE_ALLOWED) {
3143 return null;
3144 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3145
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3146 if (DBG_LOC) log("getNeighboringCellInfo: is active user");
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3147
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3148 List<CellInfo> info = getAllCellInfo(callingPackage, callingFeatureId);
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3149 if (info == null) return null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3150
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3151 List<NeighboringCellInfo> neighbors = new ArrayList<NeighboringCellInfo>();
3152 for (CellInfo ci : info) {
3153 if (ci instanceof CellInfoGsm) {
3154 neighbors.add(new NeighboringCellInfo((CellInfoGsm) ci));
3155 } else if (ci instanceof CellInfoWcdma) {
3156 neighbors.add(new NeighboringCellInfo((CellInfoWcdma) ci));
3157 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3158 }
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3159 return (neighbors.size()) > 0 ? neighbors : null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3160 }
3161
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3162 private List<CellInfo> getCachedCellInfo() {
3163 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3164 for (Phone phone : PhoneFactory.getPhones()) {
3165 List<CellInfo> info = phone.getAllCellInfo();
3166 if (info != null) cellInfos.addAll(info);
3167 }
3168 return cellInfos;
3169 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3170
3171 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3172 public List<CellInfo> getAllCellInfo(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3173 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3174 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3175
3176 LocationAccessPolicy.LocationPermissionResult locationResult =
3177 LocationAccessPolicy.checkLocationPermission(mApp,
3178 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3179 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3180 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3181 .setCallingPid(Binder.getCallingPid())
3182 .setCallingUid(Binder.getCallingUid())
3183 .setMethod("getAllCellInfo")
Nathan Harold5ae50b52019-02-20 15:46:36 -0800[diff] [blame]3184 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3185 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3186 .build());
3187 switch (locationResult) {
3188 case DENIED_HARD:
3189 throw new SecurityException("Not allowed to access cell info");
3190 case DENIED_SOFT:
3191 return new ArrayList<>();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3192 }
3193
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3194 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3195 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3196 return getCachedCellInfo();
3197 }
3198
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3199 if (DBG_LOC) log("getAllCellInfo: is active user");
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3200 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3201 final long identity = Binder.clearCallingIdentity();
3202 try {
3203 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3204 for (Phone phone : PhoneFactory.getPhones()) {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3205 final List<CellInfo> info = (List<CellInfo>) sendRequest(
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]3206 CMD_GET_ALL_CELL_INFO, null, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3207 if (info != null) cellInfos.addAll(info);
3208 }
3209 return cellInfos;
3210 } finally {
3211 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3212 }
3213 }
3214
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]3215 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3216 public void requestCellInfoUpdate(int subId, ICellInfoCallback cb, String callingPackage,
3217 String callingFeatureId) {
3218 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId,
3219 getWorkSource(Binder.getCallingUid()));
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3220 }
3221
3222 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3223 public void requestCellInfoUpdateWithWorkSource(int subId, ICellInfoCallback cb,
3224 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3225 enforceModifyPermission();
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3226 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId, workSource);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3227 }
3228
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3229 private void requestCellInfoUpdateInternal(int subId, ICellInfoCallback cb,
3230 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3231 mApp.getSystemService(AppOpsManager.class)
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3232 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3233
3234 LocationAccessPolicy.LocationPermissionResult locationResult =
3235 LocationAccessPolicy.checkLocationPermission(mApp,
3236 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3237 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3238 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3239 .setCallingPid(Binder.getCallingPid())
3240 .setCallingUid(Binder.getCallingUid())
3241 .setMethod("requestCellInfoUpdate")
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3242 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
3243 .setMinSdkVersionForFine(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3244 .build());
3245 switch (locationResult) {
3246 case DENIED_HARD:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3247 if (TelephonyPermissions
3248 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3249 // Safetynet logging for b/154934934
3250 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3251 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3252 throw new SecurityException("Not allowed to access cell info");
3253 case DENIED_SOFT:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3254 if (TelephonyPermissions
3255 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3256 // Safetynet logging for b/154934934
3257 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3258 }
Nathan Harold5320c422019-05-09 10:26:08 -0700[diff] [blame]3259 try {
3260 cb.onCellInfo(new ArrayList<CellInfo>());
3261 } catch (RemoteException re) {
3262 // Drop without consequences
3263 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3264 return;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3265 }
3266
Nathan Harolda939a962019-05-09 10:13:47 -0700[diff] [blame]3267
3268 final Phone phone = getPhoneFromSubId(subId);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3269 if (phone == null) throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
3270
3271 sendRequestAsync(CMD_REQUEST_CELL_INFO_UPDATE, cb, phone, workSource);
3272 }
3273
3274 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3275 public void setCellInfoListRate(int rateInMillis) {
Jack Yua8d8cb82017-01-16 10:15:34 -0800[diff] [blame]3276 enforceModifyPermission();
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3277 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3278
3279 final long identity = Binder.clearCallingIdentity();
3280 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3281 getDefaultPhone().setCellInfoListRate(rateInMillis, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3282 } finally {
3283 Binder.restoreCallingIdentity(identity);
3284 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3285 }
3286
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3287 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3288 public String getImeiForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3289 Phone phone = PhoneFactory.getPhone(slotIndex);
3290 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3291 return null;
3292 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3293 int subId = phone.getSubId();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3294 enforceCallingPackage(callingPackage, Binder.getCallingUid(), "getImeiForSlot");
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3295 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3296 callingPackage, callingFeatureId, "getImeiForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3297 return null;
3298 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3299
3300 final long identity = Binder.clearCallingIdentity();
3301 try {
3302 return phone.getImei();
3303 } finally {
3304 Binder.restoreCallingIdentity(identity);
3305 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3306 }
3307
3308 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3309 public String getTypeAllocationCodeForSlot(int slotIndex) {
3310 Phone phone = PhoneFactory.getPhone(slotIndex);
3311 String tac = null;
3312 if (phone != null) {
3313 String imei = phone.getImei();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3314 try {
3315 tac = imei == null ? null : imei.substring(0, TYPE_ALLOCATION_CODE_LENGTH);
3316 } catch (IndexOutOfBoundsException e) {
3317 Log.e(LOG_TAG, "IMEI length shorter than upper index.");
3318 return null;
3319 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3320 }
3321 return tac;
3322 }
3323
3324 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3325 public String getMeidForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]3326 try {
3327 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3328 } catch (SecurityException se) {
3329 EventLog.writeEvent(0x534e4554, "186530496", Binder.getCallingUid());
3330 throw new SecurityException("Package " + callingPackage + " does not belong to "
3331 + Binder.getCallingUid());
3332 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3333 Phone phone = PhoneFactory.getPhone(slotIndex);
3334 if (phone == null) {
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3335 return null;
3336 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3337
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3338 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3339 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3340 callingPackage, callingFeatureId, "getMeidForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3341 return null;
3342 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3343
3344 final long identity = Binder.clearCallingIdentity();
3345 try {
3346 return phone.getMeid();
3347 } finally {
3348 Binder.restoreCallingIdentity(identity);
3349 }
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3350 }
3351
3352 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3353 public String getManufacturerCodeForSlot(int slotIndex) {
3354 Phone phone = PhoneFactory.getPhone(slotIndex);
3355 String manufacturerCode = null;
3356 if (phone != null) {
3357 String meid = phone.getMeid();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3358 try {
3359 manufacturerCode =
3360 meid == null ? null : meid.substring(0, MANUFACTURER_CODE_LENGTH);
3361 } catch (IndexOutOfBoundsException e) {
3362 Log.e(LOG_TAG, "MEID length shorter than upper index.");
3363 return null;
3364 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3365 }
3366 return manufacturerCode;
3367 }
3368
3369 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3370 public String getDeviceSoftwareVersionForSlot(int slotIndex, String callingPackage,
3371 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3372 Phone phone = PhoneFactory.getPhone(slotIndex);
3373 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3374 return null;
3375 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3376 int subId = phone.getSubId();
3377 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3378 mApp, subId, callingPackage, callingFeatureId,
3379 "getDeviceSoftwareVersionForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3380 return null;
3381 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3382
3383 final long identity = Binder.clearCallingIdentity();
3384 try {
3385 return phone.getDeviceSvn();
3386 } finally {
3387 Binder.restoreCallingIdentity(identity);
3388 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3389 }
3390
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3391 @Override
3392 public int getSubscriptionCarrierId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3393 final long identity = Binder.clearCallingIdentity();
3394 try {
3395 final Phone phone = getPhone(subId);
3396 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID : phone.getCarrierId();
3397 } finally {
3398 Binder.restoreCallingIdentity(identity);
3399 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3400 }
3401
3402 @Override
3403 public String getSubscriptionCarrierName(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3404 final long identity = Binder.clearCallingIdentity();
3405 try {
3406 final Phone phone = getPhone(subId);
3407 return phone == null ? null : phone.getCarrierName();
3408 } finally {
3409 Binder.restoreCallingIdentity(identity);
3410 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3411 }
3412
calvinpanffe225e2018-11-01 19:43:06 +0800[diff] [blame]3413 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3414 public int getSubscriptionSpecificCarrierId(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3415 final long identity = Binder.clearCallingIdentity();
3416 try {
3417 final Phone phone = getPhone(subId);
3418 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3419 : phone.getSpecificCarrierId();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3420 } finally {
3421 Binder.restoreCallingIdentity(identity);
3422 }
3423 }
3424
3425 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3426 public String getSubscriptionSpecificCarrierName(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3427 final long identity = Binder.clearCallingIdentity();
3428 try {
3429 final Phone phone = getPhone(subId);
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3430 return phone == null ? null : phone.getSpecificCarrierName();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3431 } finally {
3432 Binder.restoreCallingIdentity(identity);
3433 }
3434 }
3435
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3436 @Override
chen xu864e11c2018-12-06 22:10:03 -0800[diff] [blame]3437 public int getCarrierIdFromMccMnc(int slotIndex, String mccmnc, boolean isSubscriptionMccMnc) {
3438 if (!isSubscriptionMccMnc) {
3439 enforceReadPrivilegedPermission("getCarrierIdFromMccMnc");
3440 }
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3441 final Phone phone = PhoneFactory.getPhone(slotIndex);
3442 if (phone == null) {
3443 return TelephonyManager.UNKNOWN_CARRIER_ID;
3444 }
3445 final long identity = Binder.clearCallingIdentity();
3446 try {
3447 return CarrierResolver.getCarrierIdFromMccMnc(phone.getContext(), mccmnc);
3448 } finally {
3449 Binder.restoreCallingIdentity(identity);
3450 }
3451 }
3452
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3453 //
3454 // Internal helper methods.
3455 //
3456
Sanket Padaweee13a9b2016-03-08 17:30:28 -0800[diff] [blame]3457 /**
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3458 * Make sure the caller is the calling package itself
3459 *
3460 * @throws SecurityException if the caller is not the calling package
3461 */
3462 private void enforceCallingPackage(String callingPackage, int callingUid, String message) {
3463 int packageUid = -1;
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3464 PackageManager pm = mApp.getBaseContext().createContextAsUser(
3465 UserHandle.getUserHandleForUid(callingUid), 0).getPackageManager();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3466 try {
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3467 packageUid = pm.getPackageUid(callingPackage, 0);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3468 } catch (PackageManager.NameNotFoundException e) {
3469 // packageUid is -1
3470 }
3471 if (packageUid != callingUid) {
3472 throw new SecurityException(message + ": Package " + callingPackage
3473 + " does not belong to " + callingUid);
3474 }
3475 }
3476
3477 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3478 * Make sure the caller has the MODIFY_PHONE_STATE permission.
3479 *
3480 * @throws SecurityException if the caller does not have the required permission
3481 */
3482 private void enforceModifyPermission() {
3483 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE, null);
3484 }
3485
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]3486 private void enforceActiveEmergencySessionPermission() {
3487 mApp.enforceCallingOrSelfPermission(
3488 android.Manifest.permission.READ_ACTIVE_EMERGENCY_SESSION, null);
3489 }
3490
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3491 /**
3492 * Make sure the caller has the CALL_PHONE permission.
3493 *
3494 * @throws SecurityException if the caller does not have the required permission
3495 */
3496 private void enforceCallPermission() {
3497 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.CALL_PHONE, null);
3498 }
3499
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]3500 private void enforceSettingsPermission() {
3501 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.NETWORK_SETTINGS, null);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]3502 }
3503
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]3504 private void enforceRebootPermission() {
3505 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.REBOOT, null);
3506 }
3507
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3508 private String createTelUrl(String number) {
3509 if (TextUtils.isEmpty(number)) {
3510 return null;
3511 }
3512
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]3513 return "tel:" + number;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3514 }
3515
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3516 private static void log(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3517 Log.d(LOG_TAG, "[PhoneIntfMgr] " + msg);
3518 }
3519
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]3520 private static void logv(String msg) {
3521 Log.v(LOG_TAG, "[PhoneIntfMgr] " + msg);
3522 }
3523
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3524 private static void loge(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3525 Log.e(LOG_TAG, "[PhoneIntfMgr] " + msg);
3526 }
3527
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3528 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3529 public int getActivePhoneType() {
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3530 return getActivePhoneTypeForSlot(getSlotForDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3531 }
3532
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3533 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]3534 public int getActivePhoneTypeForSlot(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3535 final long identity = Binder.clearCallingIdentity();
3536 try {
3537 final Phone phone = PhoneFactory.getPhone(slotIndex);
3538 if (phone == null) {
3539 return PhoneConstants.PHONE_TYPE_NONE;
3540 } else {
3541 return phone.getPhoneType();
3542 }
3543 } finally {
3544 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3545 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3546 }
3547
3548 /**
3549 * Returns the CDMA ERI icon index to display
3550 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3551 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3552 public int getCdmaEriIconIndex(String callingPackage, String callingFeatureId) {
3553 return getCdmaEriIconIndexForSubscriber(getDefaultSubscription(), callingPackage,
3554 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3555 }
3556
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3557 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3558 public int getCdmaEriIconIndexForSubscriber(int subId, String callingPackage,
3559 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3560 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3561 mApp, subId, callingPackage, callingFeatureId,
3562 "getCdmaEriIconIndexForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3563 return -1;
3564 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3565
3566 final long identity = Binder.clearCallingIdentity();
3567 try {
3568 final Phone phone = getPhone(subId);
3569 if (phone != null) {
3570 return phone.getCdmaEriIconIndex();
3571 } else {
3572 return -1;
3573 }
3574 } finally {
3575 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3576 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3577 }
3578
3579 /**
3580 * Returns the CDMA ERI icon mode,
3581 * 0 - ON
3582 * 1 - FLASHING
3583 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3584 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3585 public int getCdmaEriIconMode(String callingPackage, String callingFeatureId) {
3586 return getCdmaEriIconModeForSubscriber(getDefaultSubscription(), callingPackage,
3587 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3588 }
3589
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3590 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3591 public int getCdmaEriIconModeForSubscriber(int subId, String callingPackage,
3592 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3593 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3594 mApp, subId, callingPackage, callingFeatureId,
3595 "getCdmaEriIconModeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3596 return -1;
3597 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3598
3599 final long identity = Binder.clearCallingIdentity();
3600 try {
3601 final Phone phone = getPhone(subId);
3602 if (phone != null) {
3603 return phone.getCdmaEriIconMode();
3604 } else {
3605 return -1;
3606 }
3607 } finally {
3608 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3609 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3610 }
3611
3612 /**
3613 * Returns the CDMA ERI text,
3614 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3615 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3616 public String getCdmaEriText(String callingPackage, String callingFeatureId) {
3617 return getCdmaEriTextForSubscriber(getDefaultSubscription(), callingPackage,
3618 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3619 }
3620
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3621 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3622 public String getCdmaEriTextForSubscriber(int subId, String callingPackage,
3623 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3624 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3625 mApp, subId, callingPackage, callingFeatureId,
3626 "getCdmaEriIconTextForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3627 return null;
3628 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3629
3630 final long identity = Binder.clearCallingIdentity();
3631 try {
3632 final Phone phone = getPhone(subId);
3633 if (phone != null) {
3634 return phone.getCdmaEriText();
3635 } else {
3636 return null;
3637 }
3638 } finally {
3639 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3640 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3641 }
3642
3643 /**
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3644 * Returns the CDMA MDN.
3645 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3646 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3647 public String getCdmaMdn(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3648 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3649 mApp, subId, "getCdmaMdn");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3650
3651 final long identity = Binder.clearCallingIdentity();
3652 try {
3653 final Phone phone = getPhone(subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3654 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3655 return phone.getLine1Number();
3656 } else {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3657 loge("getCdmaMdn: no phone found. Invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3658 return null;
3659 }
3660 } finally {
3661 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3662 }
3663 }
3664
3665 /**
3666 * Returns the CDMA MIN.
3667 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3668 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3669 public String getCdmaMin(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3670 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3671 mApp, subId, "getCdmaMin");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3672
3673 final long identity = Binder.clearCallingIdentity();
3674 try {
3675 final Phone phone = getPhone(subId);
3676 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
3677 return phone.getCdmaMin();
3678 } else {
3679 return null;
3680 }
3681 } finally {
3682 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3683 }
3684 }
3685
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3686 @Override
3687 public void requestNumberVerification(PhoneNumberRange range, long timeoutMillis,
3688 INumberVerificationCallback callback, String callingPackage) {
3689 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
3690 != PERMISSION_GRANTED) {
3691 throw new SecurityException("Caller must hold the MODIFY_PHONE_STATE permission");
3692 }
3693 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3694
3695 String authorizedPackage = NumberVerificationManager.getAuthorizedPackage(mApp);
3696 if (!TextUtils.equals(callingPackage, authorizedPackage)) {
Hall Liub9d8feb2021-01-13 10:28:04 -0800[diff] [blame]3697 throw new SecurityException("Calling package must be configured in the device config: "
3698 + "calling package: " + callingPackage
3699 + ", configured package: " + authorizedPackage);
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3700 }
3701
3702 if (range == null) {
3703 throw new NullPointerException("Range must be non-null");
3704 }
3705
3706 timeoutMillis = Math.min(timeoutMillis,
Hall Liubd069e32019-02-28 18:56:30 -0800[diff] [blame]3707 TelephonyManager.getMaxNumberVerificationTimeoutMillis());
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3708
3709 NumberVerificationManager.getInstance().requestVerification(range, callback, timeoutMillis);
3710 }
3711
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3712 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3713 * Returns true if CDMA provisioning needs to run.
3714 */
3715 public boolean needsOtaServiceProvisioning() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3716 final long identity = Binder.clearCallingIdentity();
3717 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3718 return getDefaultPhone().needsOtaServiceProvisioning();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3719 } finally {
3720 Binder.restoreCallingIdentity(identity);
3721 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3722 }
3723
3724 /**
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3725 * Sets the voice mail number of a given subId.
3726 */
3727 @Override
3728 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3729 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
3730 mApp, subId, "setVoiceMailNumber");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3731
3732 final long identity = Binder.clearCallingIdentity();
3733 try {
3734 Boolean success = (Boolean) sendRequest(CMD_SET_VOICEMAIL_NUMBER,
3735 new Pair<String, String>(alphaTag, number), new Integer(subId));
3736 return success;
3737 } finally {
3738 Binder.restoreCallingIdentity(identity);
3739 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3740 }
3741
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3742 @Override
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3743 public Bundle getVisualVoicemailSettings(String callingPackage, int subId) {
3744 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3745 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
3746 String systemDialer = tm.getSystemDialerPackage();
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3747 if (!TextUtils.equals(callingPackage, systemDialer)) {
3748 throw new SecurityException("caller must be system dialer");
3749 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3750
3751 final long identity = Binder.clearCallingIdentity();
3752 try {
3753 PhoneAccountHandle phoneAccountHandle = PhoneAccountHandleConverter.fromSubId(subId);
3754 if (phoneAccountHandle == null) {
3755 return null;
3756 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3757 return VisualVoicemailSettingsUtil.dump(mApp, phoneAccountHandle);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3758 } finally {
3759 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3760 }
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3761 }
3762
3763 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3764 public String getVisualVoicemailPackageName(String callingPackage, String callingFeatureId,
3765 int subId) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3766 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3767 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3768 mApp, subId, callingPackage, callingFeatureId,
3769 "getVisualVoicemailPackageName")) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3770 return null;
3771 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3772
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3773 final long identity = Binder.clearCallingIdentity();
3774 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3775 return RemoteVvmTaskManager.getRemotePackage(mApp, subId).getPackageName();
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3776 } finally {
3777 Binder.restoreCallingIdentity(identity);
3778 }
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3779 }
3780
3781 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3782 public void enableVisualVoicemailSmsFilter(String callingPackage, int subId,
3783 VisualVoicemailSmsFilterSettings settings) {
3784 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3785
3786 final long identity = Binder.clearCallingIdentity();
3787 try {
3788 VisualVoicemailSmsFilterConfig.enableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3789 mApp, callingPackage, subId, settings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3790 } finally {
3791 Binder.restoreCallingIdentity(identity);
3792 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3793 }
3794
3795 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3796 public void disableVisualVoicemailSmsFilter(String callingPackage, int subId) {
3797 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3798
3799 final long identity = Binder.clearCallingIdentity();
3800 try {
3801 VisualVoicemailSmsFilterConfig.disableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3802 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3803 } finally {
3804 Binder.restoreCallingIdentity(identity);
3805 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3806 }
3807
3808 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3809 public VisualVoicemailSmsFilterSettings getVisualVoicemailSmsFilterSettings(
3810 String callingPackage, int subId) {
3811 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3812
3813 final long identity = Binder.clearCallingIdentity();
3814 try {
3815 return VisualVoicemailSmsFilterConfig.getVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3816 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3817 } finally {
3818 Binder.restoreCallingIdentity(identity);
3819 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3820 }
3821
3822 @Override
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3823 public VisualVoicemailSmsFilterSettings getActiveVisualVoicemailSmsFilterSettings(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3824 enforceReadPrivilegedPermission("getActiveVisualVoicemailSmsFilterSettings");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3825
3826 final long identity = Binder.clearCallingIdentity();
3827 try {
3828 return VisualVoicemailSmsFilterConfig.getActiveVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3829 mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3830 } finally {
3831 Binder.restoreCallingIdentity(identity);
3832 }
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3833 }
3834
3835 @Override
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3836 public void sendVisualVoicemailSmsForSubscriber(String callingPackage,
3837 String callingAttributionTag, int subId, String number, int port, String text,
3838 PendingIntent sentIntent) {
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3839 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]3840 enforceVisualVoicemailPackage(callingPackage, subId);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3841 enforceSendSmsPermission();
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3842 SmsController smsController = PhoneFactory.getSmsController();
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3843 smsController.sendVisualVoicemailSmsForSubscriber(callingPackage, callingAttributionTag,
3844 subId, number, port, text, sentIntent);
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3845 }
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3846
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3847 /**
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3848 * Sets the voice activation state of a given subId.
3849 */
3850 @Override
3851 public void setVoiceActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3852 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3853 mApp, subId, "setVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3854
3855 final long identity = Binder.clearCallingIdentity();
3856 try {
3857 final Phone phone = getPhone(subId);
3858 if (phone != null) {
3859 phone.setVoiceActivationState(activationState);
3860 } else {
3861 loge("setVoiceActivationState fails with invalid subId: " + subId);
3862 }
3863 } finally {
3864 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3865 }
3866 }
3867
3868 /**
3869 * Sets the data activation state of a given subId.
3870 */
3871 @Override
3872 public void setDataActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3873 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3874 mApp, subId, "setDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3875
3876 final long identity = Binder.clearCallingIdentity();
3877 try {
3878 final Phone phone = getPhone(subId);
3879 if (phone != null) {
3880 phone.setDataActivationState(activationState);
3881 } else {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]3882 loge("setDataActivationState fails with invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3883 }
3884 } finally {
3885 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3886 }
3887 }
3888
3889 /**
3890 * Returns the voice activation state of a given subId.
3891 */
3892 @Override
3893 public int getVoiceActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3894 enforceReadPrivilegedPermission("getVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3895
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3896 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3897 final long identity = Binder.clearCallingIdentity();
3898 try {
3899 if (phone != null) {
3900 return phone.getVoiceActivationState();
3901 } else {
3902 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3903 }
3904 } finally {
3905 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3906 }
3907 }
3908
3909 /**
3910 * Returns the data activation state of a given subId.
3911 */
3912 @Override
3913 public int getDataActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3914 enforceReadPrivilegedPermission("getDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3915
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3916 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3917 final long identity = Binder.clearCallingIdentity();
3918 try {
3919 if (phone != null) {
3920 return phone.getDataActivationState();
3921 } else {
3922 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3923 }
3924 } finally {
3925 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3926 }
3927 }
3928
3929 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3930 * Returns the unread count of voicemails for a subId
3931 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3932 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3933 public int getVoiceMessageCountForSubscriber(int subId, String callingPackage,
3934 String callingFeatureId) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3935 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3936 mApp, subId, callingPackage, callingFeatureId,
3937 "getVoiceMessageCountForSubscriber")) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3938 return 0;
3939 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3940 final long identity = Binder.clearCallingIdentity();
3941 try {
3942 final Phone phone = getPhone(subId);
3943 if (phone != null) {
3944 return phone.getVoiceMessageCount();
3945 } else {
3946 return 0;
3947 }
3948 } finally {
3949 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3950 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3951 }
3952
3953 /**
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3954 * returns true, if the device is in a state where both voice and data
3955 * are supported simultaneously. This can change based on location or network condition.
3956 */
3957 @Override
3958 public boolean isConcurrentVoiceAndDataAllowed(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3959 final long identity = Binder.clearCallingIdentity();
3960 try {
3961 final Phone phone = getPhone(subId);
3962 return (phone == null ? false : phone.isConcurrentVoiceAndDataAllowed());
3963 } finally {
3964 Binder.restoreCallingIdentity(identity);
3965 }
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3966 }
3967
3968 /**
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3969 * Send the dialer code if called from the current default dialer or the caller has
3970 * carrier privilege.
3971 * @param inputCode The dialer code to send
3972 */
3973 @Override
3974 public void sendDialerSpecialCode(String callingPackage, String inputCode) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3975 final Phone defaultPhone = getDefaultPhone();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3976 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3977 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
3978 String defaultDialer = tm.getDefaultDialerPackage();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3979 if (!TextUtils.equals(callingPackage, defaultDialer)) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3980 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3981 getDefaultSubscription(), "sendDialerSpecialCode");
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3982 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3983
3984 final long identity = Binder.clearCallingIdentity();
3985 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3986 defaultPhone.sendDialerSpecialCode(inputCode);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3987 } finally {
3988 Binder.restoreCallingIdentity(identity);
3989 }
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3990 }
3991
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]3992 @Override
3993 public int getNetworkSelectionMode(int subId) {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]3994 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]3995 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]3996 mApp, subId, "getNetworkSelectionMode");
3997 final long identity = Binder.clearCallingIdentity();
3998 try {
3999 if (!isActiveSubscription(subId)) {
4000 return TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
4001 }
4002 return (int) sendRequest(CMD_GET_NETWORK_SELECTION_MODE, null /* argument */, subId);
4003 } finally {
4004 Binder.restoreCallingIdentity(identity);
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]4005 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]4006 }
4007
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4008 @Override
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4009 public boolean isInEmergencySmsMode() {
4010 enforceReadPrivilegedPermission("isInEmergencySmsMode");
4011 final long identity = Binder.clearCallingIdentity();
4012 try {
4013 for (Phone phone : PhoneFactory.getPhones()) {
4014 if (phone.isInEmergencySmsMode()) {
4015 return true;
4016 }
4017 }
4018 } finally {
4019 Binder.restoreCallingIdentity(identity);
4020 }
4021 return false;
4022 }
4023
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4024 /**
4025 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4026 * @param subId The subscription to use to check the configuration.
4027 * @param c The callback that will be used to send the result.
4028 */
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4029 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4030 public void registerImsRegistrationCallback(int subId, IImsRegistrationCallback c)
4031 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4032 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4033 mApp, subId, "registerImsRegistrationCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4034
4035 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4036 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4037 "IMS not available on device.");
4038 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4039 final long token = Binder.clearCallingIdentity();
4040 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4041 int slotId = getSlotIndexOrException(subId);
4042 verifyImsMmTelConfiguredOrThrow(slotId);
4043 ImsManager.getInstance(mApp, slotId).addRegistrationCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4044 } catch (ImsException e) {
4045 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4046 } finally {
4047 Binder.restoreCallingIdentity(token);
4048 }
4049 }
4050
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4051 /**
4052 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4053 * @param subId The subscription to use to check the configuration.
4054 * @param c The callback that will be used to send the result.
4055 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4056 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4057 public void unregisterImsRegistrationCallback(int subId, IImsRegistrationCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4058 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4059 mApp, subId, "unregisterImsRegistrationCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4060 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4061 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4062 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4063 final long token = Binder.clearCallingIdentity();
4064 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4065 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
4066 .removeRegistrationCallbackForSubscription(c, subId);
4067 } catch (ImsException e) {
4068 Log.i(LOG_TAG, "unregisterImsRegistrationCallback: " + subId
4069 + "is inactive, ignoring unregister.");
4070 // If the subscription is no longer active, just return, since the callback
4071 // will already have been removed internally.
4072 } finally {
4073 Binder.restoreCallingIdentity(token);
4074 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4075 }
4076
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4077 /**
4078 * Get the IMS service registration state for the MmTelFeature associated with this sub id.
4079 */
4080 @Override
4081 public void getImsMmTelRegistrationState(int subId, IIntegerConsumer consumer) {
4082 enforceReadPrivilegedPermission("getImsMmTelRegistrationState");
4083 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4084 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4085 "IMS not available on device.");
4086 }
4087 final long token = Binder.clearCallingIdentity();
4088 try {
4089 Phone phone = getPhone(subId);
4090 if (phone == null) {
4091 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4092 + subId + "'");
4093 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4094 }
4095 phone.getImsRegistrationState(regState -> {
4096 try {
4097 consumer.accept((regState == null)
4098 ? RegistrationManager.REGISTRATION_STATE_NOT_REGISTERED : regState);
4099 } catch (RemoteException e) {
4100 // Ignore if the remote process is no longer available to call back.
4101 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4102 }
4103 });
4104 } finally {
4105 Binder.restoreCallingIdentity(token);
4106 }
4107 }
4108
4109 /**
4110 * Get the transport type for the IMS service registration state.
4111 */
4112 @Override
4113 public void getImsMmTelRegistrationTransportType(int subId, IIntegerConsumer consumer) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4114 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4115 mApp, subId, "getImsMmTelRegistrationTransportType");
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4116 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4117 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4118 "IMS not available on device.");
4119 }
4120 final long token = Binder.clearCallingIdentity();
4121 try {
4122 Phone phone = getPhone(subId);
4123 if (phone == null) {
4124 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4125 + subId + "'");
4126 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4127 }
4128 phone.getImsRegistrationTech(regTech -> {
4129 // Convert registration tech from ImsRegistrationImplBase -> RegistrationManager
4130 int regTechConverted = (regTech == null)
4131 ? ImsRegistrationImplBase.REGISTRATION_TECH_NONE : regTech;
4132 regTechConverted = RegistrationManager.IMS_REG_TO_ACCESS_TYPE_MAP.get(
4133 regTechConverted);
4134 try {
4135 consumer.accept(regTechConverted);
4136 } catch (RemoteException e) {
4137 // Ignore if the remote process is no longer available to call back.
4138 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4139 }
4140 });
4141 } finally {
4142 Binder.restoreCallingIdentity(token);
4143 }
4144 }
4145
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4146 /**
4147 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4148 * @param subId The subscription to use to check the configuration.
4149 * @param c The callback that will be used to send the result.
4150 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4151 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4152 public void registerMmTelCapabilityCallback(int subId, IImsCapabilityCallback c)
4153 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4154 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4155 mApp, subId, "registerMmTelCapabilityCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4156 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4157 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4158 "IMS not available on device.");
4159 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4160 final long token = Binder.clearCallingIdentity();
4161 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4162 int slotId = getSlotIndexOrException(subId);
4163 verifyImsMmTelConfiguredOrThrow(slotId);
4164 ImsManager.getInstance(mApp, slotId).addCapabilitiesCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4165 } catch (ImsException e) {
4166 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4167 } finally {
4168 Binder.restoreCallingIdentity(token);
4169 }
4170 }
4171
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4172 /**
4173 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4174 * @param subId The subscription to use to check the configuration.
4175 * @param c The callback that will be used to send the result.
4176 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4177 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4178 public void unregisterMmTelCapabilityCallback(int subId, IImsCapabilityCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4179 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4180 mApp, subId, "unregisterMmTelCapabilityCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4181 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4182 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4183 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4184
4185 final long token = Binder.clearCallingIdentity();
4186 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4187 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4188 .removeCapabilitiesCallbackForSubscription(c, subId);
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4189 } catch (ImsException e) {
4190 Log.i(LOG_TAG, "unregisterMmTelCapabilityCallback: " + subId
4191 + "is inactive, ignoring unregister.");
4192 // If the subscription is no longer active, just return, since the callback
4193 // will already have been removed internally.
4194 } finally {
4195 Binder.restoreCallingIdentity(token);
4196 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4197 }
4198
4199 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4200 public boolean isCapable(int subId, int capability, int regTech) {
4201 enforceReadPrivilegedPermission("isCapable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4202 final long token = Binder.clearCallingIdentity();
4203 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4204 int slotId = getSlotIndexOrException(subId);
4205 verifyImsMmTelConfiguredOrThrow(slotId);
4206 return ImsManager.getInstance(mApp, slotId).queryMmTelCapability(capability, regTech);
4207 } catch (com.android.ims.ImsException e) {
4208 Log.w(LOG_TAG, "IMS isCapable - service unavailable: " + e.getMessage());
4209 return false;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4210 } catch (ImsException e) {
Brad Ebinger6b5ac222019-02-04 14:36:52 -0800[diff] [blame]4211 Log.i(LOG_TAG, "isCapable: " + subId + " is inactive, returning false.");
4212 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4213 } finally {
4214 Binder.restoreCallingIdentity(token);
4215 }
4216 }
4217
4218 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4219 public boolean isAvailable(int subId, int capability, int regTech) {
4220 enforceReadPrivilegedPermission("isAvailable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4221 final long token = Binder.clearCallingIdentity();
4222 try {
4223 Phone phone = getPhone(subId);
4224 if (phone == null) return false;
4225 return phone.isImsCapabilityAvailable(capability, regTech);
Daniel Bright5e40e4e2020-03-11 16:35:39 -0700[diff] [blame]4226 } catch (com.android.ims.ImsException e) {
4227 Log.w(LOG_TAG, "IMS isAvailable - service unavailable: " + e.getMessage());
4228 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4229 } finally {
4230 Binder.restoreCallingIdentity(token);
4231 }
4232 }
4233
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4234 /**
4235 * Determines if the MmTel feature capability is supported by the carrier configuration for this
4236 * subscription.
4237 * @param subId The subscription to use to check the configuration.
4238 * @param callback The callback that will be used to send the result.
4239 * @param capability The MmTelFeature capability that will be used to send the result.
4240 * @param transportType The transport type of the MmTelFeature capability.
4241 */
4242 @Override
4243 public void isMmTelCapabilitySupported(int subId, IIntegerConsumer callback, int capability,
4244 int transportType) {
4245 enforceReadPrivilegedPermission("isMmTelCapabilitySupported");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4246 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4247 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4248 "IMS not available on device.");
4249 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4250 final long token = Binder.clearCallingIdentity();
4251 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4252 int slotId = getSlotIndex(subId);
4253 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4254 Log.w(LOG_TAG, "isMmTelCapabilitySupported: called with an inactive subscription '"
4255 + subId + "'");
4256 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4257 }
4258 verifyImsMmTelConfiguredOrThrow(slotId);
4259 ImsManager.getInstance(mApp, slotId).isSupported(capability,
4260 transportType, aBoolean -> {
4261 try {
4262 callback.accept((aBoolean == null) ? 0 : (aBoolean ? 1 : 0));
4263 } catch (RemoteException e) {
4264 Log.w(LOG_TAG, "isMmTelCapabilitySupported: remote caller is not "
4265 + "running. Ignore");
4266 }
4267 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4268 } catch (ImsException e) {
4269 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4270 } finally {
4271 Binder.restoreCallingIdentity(token);
4272 }
4273 }
4274
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4275 /**
4276 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4277 * @param subId The subscription to use to check the configuration.
4278 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4279 @Override
4280 public boolean isAdvancedCallingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4281 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4282 mApp, subId, "isAdvancedCallingSettingEnabled");
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4283
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4284 final long token = Binder.clearCallingIdentity();
4285 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4286 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4287 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4288 return ImsManager.getInstance(mApp, slotId).isEnhanced4gLteModeSettingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4289 } catch (ImsException e) {
4290 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4291 } finally {
4292 Binder.restoreCallingIdentity(token);
4293 }
4294 }
4295
4296 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4297 public void setAdvancedCallingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4298 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4299 "setAdvancedCallingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4300 final long identity = Binder.clearCallingIdentity();
4301 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4302 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4303 // This setting doesn't require an active ImsService connection, so do not verify. The
4304 // 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]4305 ImsManager.getInstance(mApp, slotId).setEnhanced4gLteModeSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4306 } catch (ImsException e) {
4307 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4308 } finally {
4309 Binder.restoreCallingIdentity(identity);
4310 }
4311 }
4312
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4313 /**
4314 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4315 * @param subId The subscription to use to check the configuration.
4316 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4317 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4318 public boolean isVtSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4319 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4320 mApp, subId, "isVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4321 final long identity = Binder.clearCallingIdentity();
4322 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4323 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4324 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4325 return ImsManager.getInstance(mApp, slotId).isVtEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4326 } catch (ImsException e) {
4327 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4328 } finally {
4329 Binder.restoreCallingIdentity(identity);
4330 }
4331 }
4332
4333 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4334 public void setVtSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4335 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4336 "setVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4337 final long identity = Binder.clearCallingIdentity();
4338 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4339 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4340 // This setting doesn't require an active ImsService connection, so do not verify. The
4341 // 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]4342 ImsManager.getInstance(mApp, slotId).setVtSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4343 } catch (ImsException e) {
4344 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4345 } finally {
4346 Binder.restoreCallingIdentity(identity);
4347 }
4348 }
4349
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4350 /**
4351 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4352 * @param subId The subscription to use to check the configuration.
4353 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4354 @Override
4355 public boolean isVoWiFiSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4356 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4357 mApp, subId, "isVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4358 final long identity = Binder.clearCallingIdentity();
4359 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4360 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4361 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4362 return ImsManager.getInstance(mApp, slotId).isWfcEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4363 } catch (ImsException e) {
4364 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4365 } finally {
4366 Binder.restoreCallingIdentity(identity);
4367 }
4368 }
4369
4370 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4371 public void setVoWiFiSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4372 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4373 "setVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4374 final long identity = Binder.clearCallingIdentity();
4375 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4376 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4377 // This setting doesn't require an active ImsService connection, so do not verify. The
4378 // 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]4379 ImsManager.getInstance(mApp, slotId).setWfcSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4380 } catch (ImsException e) {
4381 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4382 } finally {
4383 Binder.restoreCallingIdentity(identity);
4384 }
4385 }
4386
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4387 /**
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4388 * @return true if the user's setting for Voice over Cross SIM is enabled and false if it is not
4389 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4390 * @param subId The subscription to use to check the configuration.
4391 */
4392 @Override
4393 public boolean isCrossSimCallingEnabledByUser(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4394 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4395 mApp, subId, "isCrossSimCallingEnabledByUser");
4396 final long identity = Binder.clearCallingIdentity();
4397 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4398 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4399 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4400 return ImsManager.getInstance(mApp, slotId).isCrossSimCallingEnabledByUser();
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4401 } catch (ImsException e) {
4402 throw new ServiceSpecificException(e.getCode());
4403 } finally {
4404 Binder.restoreCallingIdentity(identity);
4405 }
4406 }
4407
4408 /**
4409 * Sets the user's setting for whether or not Voice over Cross SIM is enabled.
4410 * Requires MODIFY_PHONE_STATE permission.
4411 * @param subId The subscription to use to check the configuration.
4412 * @param isEnabled true if the user's setting for Voice over Cross SIM is enabled,
4413 * false otherwise
4414 */
4415 @Override
4416 public void setCrossSimCallingEnabled(int subId, boolean isEnabled) {
4417 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4418 "setCrossSimCallingEnabled");
4419 final long identity = Binder.clearCallingIdentity();
4420 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4421 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4422 // This setting doesn't require an active ImsService connection, so do not verify. The
4423 // 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]4424 ImsManager.getInstance(mApp, slotId).setCrossSimCallingEnabled(isEnabled);
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4425 } catch (ImsException e) {
4426 throw new ServiceSpecificException(e.getCode());
4427 } finally {
4428 Binder.restoreCallingIdentity(identity);
4429 }
4430 }
4431
4432 /**
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4433 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4434 * @param subId The subscription to use to check the configuration.
4435 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4436 @Override
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4437
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4438 public boolean isVoWiFiRoamingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4439 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4440 mApp, subId, "isVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4441 final long identity = Binder.clearCallingIdentity();
4442 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4443 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4444 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4445 return ImsManager.getInstance(mApp, slotId).isWfcRoamingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4446 } catch (ImsException e) {
4447 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4448 } finally {
4449 Binder.restoreCallingIdentity(identity);
4450 }
4451 }
4452
4453 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4454 public void setVoWiFiRoamingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4455 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4456 "setVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4457 final long identity = Binder.clearCallingIdentity();
4458 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4459 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4460 // This setting doesn't require an active ImsService connection, so do not verify. The
4461 // 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]4462 ImsManager.getInstance(mApp, slotId).setWfcRoamingSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4463 } catch (ImsException e) {
4464 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4465 } finally {
4466 Binder.restoreCallingIdentity(identity);
4467 }
4468 }
4469
4470 @Override
4471 public void setVoWiFiNonPersistent(int subId, boolean isCapable, int mode) {
4472 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4473 "setVoWiFiNonPersistent");
4474 final long identity = Binder.clearCallingIdentity();
4475 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4476 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4477 // This setting will be ignored if the ImsService isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4478 ImsManager.getInstance(mApp, slotId).setWfcNonPersistent(isCapable, mode);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4479 } catch (ImsException e) {
4480 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4481 } finally {
4482 Binder.restoreCallingIdentity(identity);
4483 }
4484 }
4485
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4486 /**
4487 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4488 * @param subId The subscription to use to check the configuration.
4489 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4490 @Override
4491 public int getVoWiFiModeSetting(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4492 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4493 mApp, subId, "getVoWiFiModeSetting");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4494 final long identity = Binder.clearCallingIdentity();
4495 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4496 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4497 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4498 return ImsManager.getInstance(mApp, slotId).getWfcMode(false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4499 } catch (ImsException e) {
4500 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4501 } finally {
4502 Binder.restoreCallingIdentity(identity);
4503 }
4504 }
4505
4506 @Override
4507 public void setVoWiFiModeSetting(int subId, int mode) {
4508 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4509 "setVoWiFiModeSetting");
4510 final long identity = Binder.clearCallingIdentity();
4511 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4512 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4513 // This setting doesn't require an active ImsService connection, so do not verify. The
4514 // 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]4515 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4516 } catch (ImsException e) {
4517 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4518 } finally {
4519 Binder.restoreCallingIdentity(identity);
4520 }
4521 }
4522
4523 @Override
4524 public int getVoWiFiRoamingModeSetting(int subId) {
4525 enforceReadPrivilegedPermission("getVoWiFiRoamingModeSetting");
4526 final long identity = Binder.clearCallingIdentity();
4527 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4528 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4529 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4530 return ImsManager.getInstance(mApp, slotId).getWfcMode(true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4531 } catch (ImsException e) {
4532 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4533 } finally {
4534 Binder.restoreCallingIdentity(identity);
4535 }
4536 }
4537
4538 @Override
4539 public void setVoWiFiRoamingModeSetting(int subId, int mode) {
4540 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4541 "setVoWiFiRoamingModeSetting");
4542 final long identity = Binder.clearCallingIdentity();
4543 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4544 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4545 // This setting doesn't require an active ImsService connection, so do not verify. The
4546 // 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]4547 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4548 } catch (ImsException e) {
4549 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4550 } finally {
4551 Binder.restoreCallingIdentity(identity);
4552 }
4553 }
4554
4555 @Override
4556 public void setRttCapabilitySetting(int subId, boolean isEnabled) {
4557 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4558 "setRttCapabilityEnabled");
4559 final long identity = Binder.clearCallingIdentity();
4560 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4561 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4562 // This setting doesn't require an active ImsService connection, so do not verify. The
4563 // 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]4564 ImsManager.getInstance(mApp, slotId).setRttEnabled(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4565 } catch (ImsException e) {
4566 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4567 } finally {
4568 Binder.restoreCallingIdentity(identity);
4569 }
4570 }
4571
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4572 /**
4573 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4574 * @param subId The subscription to use to check the configuration.
4575 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4576 @Override
4577 public boolean isTtyOverVolteEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4578 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4579 mApp, subId, "isTtyOverVolteEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4580 final long identity = Binder.clearCallingIdentity();
4581 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4582 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4583 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4584 return ImsManager.getInstance(mApp, slotId).isTtyOnVoLteCapable();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4585 } catch (ImsException e) {
4586 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4587 } finally {
4588 Binder.restoreCallingIdentity(identity);
4589 }
4590 }
4591
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4592 @Override
4593 public void registerImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4594 enforceReadPrivilegedPermission("registerImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4595
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4596 final long identity = Binder.clearCallingIdentity();
4597 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4598 if (!isImsAvailableOnDevice()) {
4599 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4600 "IMS not available on device.");
4601 }
4602 int slotId = getSlotIndexOrException(subId);
4603 verifyImsMmTelConfiguredOrThrow(slotId);
4604 ImsManager.getInstance(mApp, slotId)
4605 .addProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4606 } catch (ImsException e) {
4607 throw new ServiceSpecificException(e.getCode());
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4608 } finally {
4609 Binder.restoreCallingIdentity(identity);
4610 }
4611 }
4612
4613 @Override
4614 public void unregisterImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4615 enforceReadPrivilegedPermission("unregisterImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4616
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4617 final long identity = Binder.clearCallingIdentity();
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4618 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4619 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4620 }
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4621 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]4622 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4623 .removeProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4624 } catch (ImsException e) {
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4625 Log.i(LOG_TAG, "unregisterImsProvisioningChangedCallback: " + subId
4626 + "is inactive, ignoring unregister.");
4627 // If the subscription is no longer active, just return, since the callback will already
4628 // have been removed internally.
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4629 } finally {
4630 Binder.restoreCallingIdentity(identity);
4631 }
4632 }
4633
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4634 @Override
4635 public void registerFeatureProvisioningChangedCallback(int subId,
4636 IFeatureProvisioningCallback callback) {
4637 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4638 mApp, subId, "registerFeatureProvisioningChangedCallback");
4639
4640 final long identity = Binder.clearCallingIdentity();
4641 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4642 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4643 }
4644
4645 ImsProvisioningController.getInstance()
4646 .addFeatureProvisioningChangedCallback(subId, callback);
4647
4648 Binder.restoreCallingIdentity(identity);
4649 }
4650
4651 @Override
4652 public void unregisterFeatureProvisioningChangedCallback(int subId,
4653 IFeatureProvisioningCallback callback) {
4654 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4655 mApp, subId, "unregisterFeatureProvisioningChangedCallback");
4656
4657 final long identity = Binder.clearCallingIdentity();
4658 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4659 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4660 }
4661
4662 ImsProvisioningController.getInstance()
4663 .removeFeatureProvisioningChangedCallback(subId, callback);
4664
4665 Binder.restoreCallingIdentity(identity);
4666 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4667
4668 private void checkModifyPhoneStatePermission(int subId, String message) {
4669 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4670 message);
4671 }
4672
4673 private boolean isImsProvisioningRequired(int subId, int capability,
4674 boolean isMmtelCapability) {
4675 Phone phone = getPhone(subId);
4676 if (phone == null) {
4677 loge("phone instance null for subid " + subId);
4678 return false;
4679 }
4680 if (isMmtelCapability) {
4681 if (!doesImsCapabilityRequireProvisioning(phone.getContext(), subId, capability)) {
4682 return false;
4683 }
4684 } else {
4685 if (!doesRcsCapabilityRequireProvisioning(phone.getContext(), subId, capability)) {
4686 return false;
4687 }
4688 }
4689 return true;
4690 }
4691
4692 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4693 public void setRcsProvisioningStatusForCapability(int subId, int capability, int tech,
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4694 boolean isProvisioned) {
4695 checkModifyPhoneStatePermission(subId, "setRcsProvisioningStatusForCapability");
4696
4697 final long identity = Binder.clearCallingIdentity();
4698 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4699 ImsProvisioningController.getInstance()
4700 .setRcsProvisioningStatusForCapability(subId, capability, tech, isProvisioned);
4701 return;
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4702 } finally {
4703 Binder.restoreCallingIdentity(identity);
4704 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4705 }
4706
4707
4708 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4709 public boolean getRcsProvisioningStatusForCapability(int subId, int capability, int tech) {
4710 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4711 mApp, subId, "getRcsProvisioningStatusForCapability");
4712
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4713 final long identity = Binder.clearCallingIdentity();
4714 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4715 return ImsProvisioningController.getInstance()
4716 .getRcsProvisioningStatusForCapability(subId, capability, tech);
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4717 } finally {
4718 Binder.restoreCallingIdentity(identity);
4719 }
4720 }
4721
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4722 @Override
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4723 public void setImsProvisioningStatusForCapability(int subId, int capability, int tech,
4724 boolean isProvisioned) {
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4725 checkModifyPhoneStatePermission(subId, "setImsProvisioningStatusForCapability");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4726
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4727 final long identity = Binder.clearCallingIdentity();
4728 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4729 ImsProvisioningController.getInstance()
4730 .setImsProvisioningStatusForCapability(subId, capability, tech, isProvisioned);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4731 } finally {
4732 Binder.restoreCallingIdentity(identity);
4733 }
4734 }
4735
4736 @Override
4737 public boolean getImsProvisioningStatusForCapability(int subId, int capability, int tech) {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4738 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4739 mApp, subId, "getProvisioningStatusForCapability");
4740
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4741 final long identity = Binder.clearCallingIdentity();
4742 try {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4743 return ImsProvisioningController.getInstance()
4744 .getImsProvisioningStatusForCapability(subId, capability, tech);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4745
4746 } finally {
4747 Binder.restoreCallingIdentity(identity);
4748 }
4749 }
4750
4751 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4752 public boolean isProvisioningRequiredForCapability(int subId, int capability, int tech) {
4753 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4754 mApp, subId, "isProvisioningRequiredForCapability");
4755
4756 final long identity = Binder.clearCallingIdentity();
4757 try {
4758 return ImsProvisioningController.getInstance()
4759 .isImsProvisioningRequiredForCapability(subId, capability, tech);
4760 } finally {
4761 Binder.restoreCallingIdentity(identity);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4762 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4763 }
4764
4765 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4766 public boolean isRcsProvisioningRequiredForCapability(int subId, int capability, int tech) {
4767 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4768 mApp, subId, "isProvisioningRequiredForCapability");
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4769
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4770 final long identity = Binder.clearCallingIdentity();
4771 try {
4772 return ImsProvisioningController.getInstance()
4773 .isRcsProvisioningRequiredForCapability(subId, capability, tech);
4774 } finally {
4775 Binder.restoreCallingIdentity(identity);
4776 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4777 }
4778
4779 private static String getMmTelProvisioningKey(int subId, int tech) {
4780 // resulting key is provision_ims_mmtel_{subId}_{tech}
4781 return PREF_PROVISION_IMS_MMTEL_PREFIX + subId + "_" + tech;
4782 }
4783
4784 /**
4785 * Query CarrierConfig to see if the specified capability requires provisioning for the
4786 * carrier associated with the subscription id.
4787 */
4788 private boolean doesImsCapabilityRequireProvisioning(Context context, int subId,
4789 int capability) {
4790 CarrierConfigManager configManager = new CarrierConfigManager(context);
4791 PersistableBundle c = configManager.getConfigForSubId(subId);
4792 boolean requireUtProvisioning = c.getBoolean(
Brad Ebinger076903f2019-05-13 10:00:22 -0700[diff] [blame]4793 CarrierConfigManager.KEY_CARRIER_SUPPORTS_SS_OVER_UT_BOOL, false)
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4794 && c.getBoolean(CarrierConfigManager.KEY_CARRIER_UT_PROVISIONING_REQUIRED_BOOL,
4795 false);
4796 boolean requireVoiceVtProvisioning = c.getBoolean(
4797 CarrierConfigManager.KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL, false);
4798
4799 // First check to make sure that the capability requires provisioning.
4800 switch (capability) {
4801 case MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_VOICE:
4802 // intentional fallthrough
4803 case MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_VIDEO: {
4804 if (requireVoiceVtProvisioning) {
4805 // Voice and Video requires provisioning
4806 return true;
4807 }
4808 break;
4809 }
4810 case MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_UT: {
4811 if (requireUtProvisioning) {
4812 // UT requires provisioning
4813 return true;
4814 }
4815 break;
4816 }
4817 }
4818 return false;
4819 }
4820
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4821 private boolean doesRcsCapabilityRequireProvisioning(Context context, int subId,
4822 int capability) {
4823 CarrierConfigManager configManager = new CarrierConfigManager(context);
4824 PersistableBundle c = configManager.getConfigForSubId(subId);
4825
4826 boolean requireRcsProvisioning = c.getBoolean(
4827 CarrierConfigManager.KEY_CARRIER_RCS_PROVISIONING_REQUIRED_BOOL, false);
4828
4829 // First check to make sure that the capability requires provisioning.
4830 switch (capability) {
4831 case RcsFeature.RcsImsCapabilities.CAPABILITY_TYPE_PRESENCE_UCE:
4832 // intentional fallthrough
4833 case RcsFeature.RcsImsCapabilities.CAPABILITY_TYPE_OPTIONS_UCE: {
4834 if (requireRcsProvisioning) {
4835 // OPTION or PRESENCE requires provisioning
4836 return true;
4837 }
4838 break;
4839 }
4840 }
4841 return false;
4842 }
4843
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4844 @Override
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4845 public int getImsProvisioningInt(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4846 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4847 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4848 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4849 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4850 mApp, subId, "getImsProvisioningInt");
4851
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4852 final long identity = Binder.clearCallingIdentity();
4853 try {
4854 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4855 int slotId = getSlotIndex(subId);
4856 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4857 Log.w(LOG_TAG, "getImsProvisioningInt: called with an inactive subscription '"
4858 + subId + "' for key:" + key);
4859 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
4860 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4861
4862 int retVal = ImsProvisioningController.getInstance().getProvisioningValue(subId, key);
4863 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4864 return retVal;
4865 }
4866
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4867 return ImsManager.getInstance(mApp, slotId).getConfigInt(key);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4868 } catch (com.android.ims.ImsException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4869 Log.w(LOG_TAG, "getImsProvisioningInt: ImsService is not available for subscription '"
4870 + subId + "' for key:" + key);
4871 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4872 } finally {
4873 Binder.restoreCallingIdentity(identity);
4874 }
4875 }
4876
4877 @Override
4878 public String getImsProvisioningString(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4879 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4880 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4881 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4882 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4883 mApp, subId, "getImsProvisioningString");
4884
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4885 final long identity = Binder.clearCallingIdentity();
4886 try {
4887 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4888 int slotId = getSlotIndex(subId);
4889 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4890 Log.w(LOG_TAG, "getImsProvisioningString: called for an inactive subscription id '"
4891 + subId + "' for key:" + key);
4892 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_GENERIC;
4893 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4894 return ImsManager.getInstance(mApp, slotId).getConfigString(key);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4895 } catch (com.android.ims.ImsException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4896 Log.w(LOG_TAG, "getImsProvisioningString: ImsService is not available for sub '"
4897 + subId + "' for key:" + key);
4898 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_NOT_READY;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4899 } finally {
4900 Binder.restoreCallingIdentity(identity);
4901 }
4902 }
4903
4904 @Override
4905 public int setImsProvisioningInt(int subId, int key, int value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4906 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4907 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4908 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4909 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4910 "setImsProvisioningInt");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4911
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4912 final long identity = Binder.clearCallingIdentity();
4913 try {
4914 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4915 int slotId = getSlotIndex(subId);
4916 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4917 Log.w(LOG_TAG, "setImsProvisioningInt: called with an inactive subscription id '"
4918 + subId + "' for key:" + key);
4919 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4920 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4921
4922 int retVal = ImsProvisioningController.getInstance()
4923 .setProvisioningValue(subId, key, value);
4924 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4925 return retVal;
4926 }
4927
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4928 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4929 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4930 Log.w(LOG_TAG, "setImsProvisioningInt: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4931 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4932 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4933 } finally {
4934 Binder.restoreCallingIdentity(identity);
4935 }
4936 }
4937
4938 @Override
4939 public int setImsProvisioningString(int subId, int key, String value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4940 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4941 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4942 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4943 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4944 "setImsProvisioningString");
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4945 final long identity = Binder.clearCallingIdentity();
4946 try {
4947 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4948 int slotId = getSlotIndex(subId);
4949 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4950 Log.w(LOG_TAG, "setImsProvisioningString: called with an inactive subscription id '"
4951 + subId + "' for key:" + key);
4952 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4953 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4954 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4955 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4956 Log.w(LOG_TAG, "setImsProvisioningString: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4957 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4958 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4959 } finally {
4960 Binder.restoreCallingIdentity(identity);
4961 }
4962 }
4963
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4964 /**
4965 * Throw an ImsException if the IMS resolver does not have an ImsService configured for MMTEL
4966 * for the given slot ID or no ImsResolver instance has been created.
4967 * @param slotId The slot ID that the IMS service is created for.
4968 * @throws ImsException If there is no ImsService configured for this slot.
4969 */
4970 private void verifyImsMmTelConfiguredOrThrow(int slotId) throws ImsException {
4971 if (mImsResolver == null || !mImsResolver.isImsServiceConfiguredForFeature(slotId,
4972 ImsFeature.FEATURE_MMTEL)) {
4973 throw new ImsException("This subscription does not support MMTEL over IMS",
4974 ImsException.CODE_ERROR_UNSUPPORTED_OPERATION);
4975 }
4976 }
4977
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4978 private int getSlotIndexOrException(int subId) throws ImsException {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4979 int slotId = SubscriptionManager.getSlotIndex(subId);
4980 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4981 throw new ImsException("Invalid Subscription Id, subId=" + subId,
4982 ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4983 }
4984 return slotId;
4985 }
4986
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4987 private int getSlotIndex(int subId) {
4988 int slotId = SubscriptionManager.getSlotIndex(subId);
4989 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
4990 return SubscriptionManager.INVALID_SIM_SLOT_INDEX;
4991 }
4992 return slotId;
4993 }
4994
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4995 /**
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]4996 * Returns the data network type for a subId; does not throw SecurityException.
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4997 */
4998 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4999 public int getNetworkTypeForSubscriber(int subId, String callingPackage,
5000 String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]5001 try {
5002 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
5003 } catch (SecurityException se) {
5004 EventLog.writeEvent(0x534e4554, "186776740", Binder.getCallingUid());
5005 throw new SecurityException("Package " + callingPackage + " does not belong to "
5006 + Binder.getCallingUid());
5007 }
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]5008 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]5009 if (targetSdk > android.os.Build.VERSION_CODES.Q) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5010 return getDataNetworkTypeForSubscriber(subId, callingPackage, callingFeatureId);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]5011 } else if (targetSdk == android.os.Build.VERSION_CODES.Q
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]5012 && !TelephonyPermissions.checkCallingOrSelfReadPhoneStateNoThrow(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5013 mApp, subId, callingPackage, callingFeatureId,
5014 "getNetworkTypeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5015 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5016 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]5017
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5018 final long identity = Binder.clearCallingIdentity();
5019 try {
5020 final Phone phone = getPhone(subId);
5021 if (phone != null) {
5022 return phone.getServiceState().getDataNetworkType();
5023 } else {
5024 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5025 }
5026 } finally {
5027 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5028 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5029 }
5030
5031 /**
5032 * Returns the data network type
5033 */
5034 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5035 public int getDataNetworkType(String callingPackage, String callingFeatureId) {
Zoey Chenfd61f7f2021-04-21 13:42:10 +0800[diff] [blame]5036 return getDataNetworkTypeForSubscriber(mSubscriptionController.getDefaultDataSubId(),
5037 callingPackage, callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5038 }
5039
5040 /**
5041 * Returns the data network type for a subId
5042 */
5043 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5044 public int getDataNetworkTypeForSubscriber(int subId, String callingPackage,
5045 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5046 String functionName = "getDataNetworkTypeForSubscriber";
5047 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5048 mApp, functionName)) {
5049 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5050 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5051 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5052 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5053 }
5054
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5055 final long identity = Binder.clearCallingIdentity();
5056 try {
5057 final Phone phone = getPhone(subId);
5058 if (phone != null) {
5059 return phone.getServiceState().getDataNetworkType();
5060 } else {
5061 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5062 }
5063 } finally {
5064 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5065 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5066 }
5067
5068 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5069 * Returns the Voice network type for a subId
5070 */
5071 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5072 public int getVoiceNetworkTypeForSubscriber(int subId, String callingPackage,
5073 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5074 String functionName = "getVoiceNetworkTypeForSubscriber";
5075 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5076 mApp, functionName)) {
5077 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5078 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5079 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5080 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]5081 }
5082
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5083 final long identity = Binder.clearCallingIdentity();
5084 try {
5085 final Phone phone = getPhone(subId);
5086 if (phone != null) {
5087 return phone.getServiceState().getVoiceNetworkType();
5088 } else {
5089 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5090 }
5091 } finally {
5092 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5093 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5094 }
5095
5096 /**
5097 * @return true if a ICC card is present
5098 */
5099 public boolean hasIccCard() {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5100 // FIXME Make changes to pass defaultSimId of type int
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5101 return hasIccCardUsingSlotIndex(mSubscriptionController.getSlotIndex(
5102 getDefaultSubscription()));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5103 }
5104
5105 /**
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5106 * @return true if a ICC card is present for a slotIndex
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5107 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5108 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5109 public boolean hasIccCardUsingSlotIndex(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5110 final long identity = Binder.clearCallingIdentity();
5111 try {
5112 final Phone phone = PhoneFactory.getPhone(slotIndex);
5113 if (phone != null) {
5114 return phone.getIccCard().hasIccCard();
5115 } else {
5116 return false;
5117 }
5118 } finally {
5119 Binder.restoreCallingIdentity(identity);
Amit Mahajana6fc2a82015-01-06 11:53:51 -0800[diff] [blame]5120 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5121 }
5122
5123 /**
5124 * Return if the current radio is LTE on CDMA. This
5125 * is a tri-state return value as for a period of time
5126 * the mode may be unknown.
5127 *
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5128 * @param callingPackage the name of the package making the call.
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5129 * @return {@link Phone#LTE_ON_CDMA_UNKNOWN}, {@link Phone#LTE_ON_CDMA_FALSE}
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5130 * or {@link Phone#LTE_ON_CDMA_TRUE}
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5131 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5132 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5133 public int getLteOnCdmaMode(String callingPackage, String callingFeatureId) {
5134 return getLteOnCdmaModeForSubscriber(getDefaultSubscription(), callingPackage,
5135 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5136 }
5137
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5138 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5139 public int getLteOnCdmaModeForSubscriber(int subId, String callingPackage,
5140 String callingFeatureId) {
Sarah Chin790d2922020-01-16 12:17:23 -0800[diff] [blame]5141 try {
5142 enforceReadPrivilegedPermission("getLteOnCdmaModeForSubscriber");
5143 } catch (SecurityException e) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5144 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5145 }
5146
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5147 final long identity = Binder.clearCallingIdentity();
5148 try {
5149 final Phone phone = getPhone(subId);
5150 if (phone == null) {
5151 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5152 } else {
Nathan Harold05ad6332020-07-10 11:54:36 -0700[diff] [blame]5153 return TelephonyProperties.lte_on_cdma_device()
5154 .orElse(PhoneConstants.LTE_ON_CDMA_FALSE);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5155 }
5156 } finally {
5157 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5158 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5159 }
5160
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5161 /**
5162 * {@hide}
5163 * Returns Default subId, 0 in the case of single standby.
5164 */
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5165 private int getDefaultSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5166 return mSubscriptionController.getDefaultSubId();
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5167 }
5168
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]5169 private int getSlotForDefaultSubscription() {
5170 return mSubscriptionController.getPhoneId(getDefaultSubscription());
5171 }
5172
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5173 private int getPreferredVoiceSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5174 return mSubscriptionController.getDefaultVoiceSubId();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5175 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5176
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]5177 private boolean isActiveSubscription(int subId) {
5178 return mSubscriptionController.isActiveSubId(subId);
5179 }
5180
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5181 /**
5182 * @see android.telephony.TelephonyManager.WifiCallingChoices
5183 */
5184 public int getWhenToMakeWifiCalls() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5185 final long identity = Binder.clearCallingIdentity();
5186 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5187 return Settings.System.getInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5188 Settings.System.WHEN_TO_MAKE_WIFI_CALLS,
5189 getWhenToMakeWifiCallsDefaultPreference());
5190 } finally {
5191 Binder.restoreCallingIdentity(identity);
5192 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5193 }
5194
5195 /**
5196 * @see android.telephony.TelephonyManager.WifiCallingChoices
5197 */
5198 public void setWhenToMakeWifiCalls(int preference) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5199 final long identity = Binder.clearCallingIdentity();
5200 try {
5201 if (DBG) log("setWhenToMakeWifiCallsStr, storing setting = " + preference);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5202 Settings.System.putInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5203 Settings.System.WHEN_TO_MAKE_WIFI_CALLS, preference);
5204 } finally {
5205 Binder.restoreCallingIdentity(identity);
5206 }
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]5207 }
5208
Sailesh Nepald1e68152013-12-12 19:08:02 -0800[diff] [blame]5209 private static int getWhenToMakeWifiCallsDefaultPreference() {
Santos Cordonda120f42014-08-06 04:44:34 -0700[diff] [blame]5210 // TODO: Use a build property to choose this value.
Evan Charlton9829e882013-12-19 15:30:38 -0800[diff] [blame]5211 return TelephonyManager.WifiCallingChoices.ALWAYS_USE;
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5212 }
Shishir Agrawal69f68122013-12-16 17:25:49 -0800[diff] [blame]5213
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5214 private Phone getPhoneFromSlotPortIndexOrThrowException(int slotIndex, int portIndex) {
5215 int phoneId = UiccController.getInstance().getPhoneIdFromSlotPortIndex(slotIndex,
5216 portIndex);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5217 if (phoneId == -1) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5218 throw new IllegalArgumentException("Given slot index: " + slotIndex + " port index: "
5219 + portIndex + " does not correspond to an active phone");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5220 }
5221 return PhoneFactory.getPhone(phoneId);
5222 }
5223
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5224 @Override
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5225 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5226 @NonNull IccLogicalChannelRequest request) {
5227 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5228 /*message=*/ "iccOpenLogicalChannel");
5229
5230 if (DBG) log("iccOpenLogicalChannel: request=" + request);
5231 // Verify that the callingPackage in the request belongs to the calling UID
5232 mAppOps.checkPackage(Binder.getCallingUid(), request.callingPackage);
5233
5234 return iccOpenLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5235 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5236
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5237 private Phone getPhoneFromValidIccLogicalChannelRequest(
5238 @NonNull IccLogicalChannelRequest request, String message) {
5239 Phone phone;
5240 if (request.subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
5241 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5242 mApp, request.subId, message);
5243 phone = getPhoneFromSubId(request.subId);
5244 } else if (request.slotIndex != SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5245 enforceModifyPermission();
5246 phone = getPhoneFromSlotPortIndexOrThrowException(request.slotIndex, request.portIndex);
5247 } else {
5248 throw new IllegalArgumentException("Both subId and slotIndex in request are invalid.");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5249 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5250 return phone;
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5251 }
5252
5253 private IccOpenLogicalChannelResponse iccOpenLogicalChannelWithPermission(Phone phone,
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5254 IccLogicalChannelRequest channelRequest) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5255 final long identity = Binder.clearCallingIdentity();
5256 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5257 if (TextUtils.equals(ISDR_AID, channelRequest.aid)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5258 // Only allows LPA to open logical channel to ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5259 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5260 .getContext().getPackageManager());
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5261 if (bestComponent == null || !TextUtils.equals(channelRequest.callingPackage,
5262 bestComponent.packageName)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5263 loge("The calling package is not allowed to access ISD-R.");
5264 throw new SecurityException(
5265 "The calling package is not allowed to access ISD-R.");
5266 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5267 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5268
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5269 IccOpenLogicalChannelResponse response = (IccOpenLogicalChannelResponse) sendRequest(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5270 CMD_OPEN_CHANNEL, channelRequest, phone, null /* workSource */);
5271 if (DBG) log("iccOpenLogicalChannelWithPermission: response=" + response);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5272 return response;
5273 } finally {
5274 Binder.restoreCallingIdentity(identity);
5275 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5276 }
5277
5278 @Override
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5279 public boolean iccCloseLogicalChannel(@NonNull IccLogicalChannelRequest request) {
5280 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5281 /*message=*/"iccCloseLogicalChannel");
5282
5283 if (DBG) log("iccCloseLogicalChannel: request=" + request);
5284
5285 return iccCloseLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5286 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5287
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5288 private boolean iccCloseLogicalChannelWithPermission(Phone phone,
5289 IccLogicalChannelRequest request) {
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5290 // before this feature is enabled, this API should only return false if
5291 // the operation fails instead of throwing runtime exception for
5292 // backward-compatibility.
5293 final boolean shouldThrowExceptionOnFailure = CompatChanges.isChangeEnabled(
5294 ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE, Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5295 final long identity = Binder.clearCallingIdentity();
5296 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5297 if (request.channel < 0) {
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]5298 throw new IllegalArgumentException("request.channel is less than 0");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5299 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5300 Object result = sendRequest(CMD_CLOSE_CHANNEL, request.channel, phone,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5301 null /* workSource */);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5302 Boolean success = false;
5303 if (result instanceof RuntimeException) {
5304 // if there is an exception returned, throw from the binder thread here.
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5305 if (shouldThrowExceptionOnFailure) {
5306 throw (RuntimeException) result;
5307 } else {
5308 return false;
5309 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5310 } else if (result instanceof Boolean) {
5311 success = (Boolean) result;
5312 } else {
5313 loge("iccCloseLogicalChannelWithPermission: supported return type " + result);
5314 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5315 if (DBG) log("iccCloseLogicalChannelWithPermission: success=" + success);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5316 return success;
5317 } finally {
5318 Binder.restoreCallingIdentity(identity);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5319 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5320 }
5321
5322 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5323 public String iccTransmitApduLogicalChannel(int subId, int channel, int cla,
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5324 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5325 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5326 mApp, subId, "iccTransmitApduLogicalChannel");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5327 if (DBG) {
5328 log("iccTransmitApduLogicalChannel: subId=" + subId + " chnl=" + channel
5329 + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2=" + p2 + " p3="
5330 + p3 + " data=" + data);
5331 }
5332 return iccTransmitApduLogicalChannelWithPermission(getPhoneFromSubId(subId), channel, cla,
5333 command, p1, p2, p3, data);
5334 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5335
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5336 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5337 public String iccTransmitApduLogicalChannelByPort(int slotIndex, int portIndex, int channel,
5338 int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5339 enforceModifyPermission();
5340 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5341 log("iccTransmitApduLogicalChannelByPort: slotIndex=" + slotIndex + " portIndex="
5342 + portIndex + " chnl=" + channel + " cla=" + cla + " cmd=" + command + " p1="
5343 + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5344 }
5345 return iccTransmitApduLogicalChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5346 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), channel, cla,
5347 command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5348 }
5349
5350 private String iccTransmitApduLogicalChannelWithPermission(Phone phone, int channel, int cla,
5351 int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5352 final long identity = Binder.clearCallingIdentity();
5353 try {
Hall Liu4fd771b2019-05-02 09:16:29 -0700[diff] [blame]5354 if (channel <= 0) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5355 return "";
5356 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5357
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5358 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_LOGICAL_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5359 new IccAPDUArgument(channel, cla, command, p1, p2, p3, data), phone,
5360 null /* workSource */);
5361 if (DBG) log("iccTransmitApduLogicalChannelWithPermission: " + response);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5362
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5363 // Append the returned status code to the end of the response payload.
5364 String s = Integer.toHexString(
5365 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5366 if (response.payload != null) {
5367 s = IccUtils.bytesToHexString(response.payload) + s;
5368 }
5369 return s;
5370 } finally {
5371 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5372 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5373 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5374
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5375 @Override
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5376 public String iccTransmitApduBasicChannel(int subId, String callingPackage, int cla,
5377 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5378 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5379 mApp, subId, "iccTransmitApduBasicChannel");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5380 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5381 if (DBG) {
5382 log("iccTransmitApduBasicChannel: subId=" + subId + " cla=" + cla + " cmd="
5383 + command + " p1=" + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
5384 }
5385 return iccTransmitApduBasicChannelWithPermission(getPhoneFromSubId(subId), callingPackage,
5386 cla, command, p1, p2, p3, data);
5387 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5388
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5389 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5390 public String iccTransmitApduBasicChannelByPort(int slotIndex, int portIndex,
5391 String callingPackage, int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5392 enforceModifyPermission();
5393 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
5394 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5395 log("iccTransmitApduBasicChannelByPort: slotIndex=" + slotIndex + " portIndex="
5396 + portIndex + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2="
5397 + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5398 }
5399
5400 return iccTransmitApduBasicChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5401 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), callingPackage,
5402 cla, command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5403 }
5404
5405 // open APDU basic channel assuming the caller has sufficient permissions
5406 private String iccTransmitApduBasicChannelWithPermission(Phone phone, String callingPackage,
5407 int cla, int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5408 final long identity = Binder.clearCallingIdentity();
5409 try {
5410 if (command == SELECT_COMMAND && p1 == SELECT_P1 && p2 == SELECT_P2 && p3 == SELECT_P3
5411 && TextUtils.equals(ISDR_AID, data)) {
5412 // Only allows LPA to select ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5413 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5414 .getContext().getPackageManager());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5415 if (bestComponent == null
5416 || !TextUtils.equals(callingPackage, bestComponent.packageName)) {
5417 loge("The calling package is not allowed to select ISD-R.");
5418 throw new SecurityException(
5419 "The calling package is not allowed to select ISD-R.");
5420 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5421 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5422
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5423 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_BASIC_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5424 new IccAPDUArgument(0, cla, command, p1, p2, p3, data), phone,
5425 null /* workSource */);
5426 if (DBG) log("iccTransmitApduBasicChannelWithPermission: " + response);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5427
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5428 // Append the returned status code to the end of the response payload.
5429 String s = Integer.toHexString(
5430 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5431 if (response.payload != null) {
5432 s = IccUtils.bytesToHexString(response.payload) + s;
5433 }
5434 return s;
5435 } finally {
5436 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5437 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5438 }
5439
5440 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5441 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]5442 String filePath) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5443 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5444 mApp, subId, "iccExchangeSimIO");
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5445
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5446 final long identity = Binder.clearCallingIdentity();
5447 try {
5448 if (DBG) {
5449 log("Exchange SIM_IO " + subId + ":" + fileID + ":" + command + " "
5450 + p1 + " " + p2 + " " + p3 + ":" + filePath);
5451 }
5452
5453 IccIoResult response =
5454 (IccIoResult) sendRequest(CMD_EXCHANGE_SIM_IO,
5455 new IccAPDUArgument(-1, fileID, command, p1, p2, p3, filePath),
5456 subId);
5457
5458 if (DBG) {
5459 log("Exchange SIM_IO [R]" + response);
5460 }
5461
5462 byte[] result = null;
5463 int length = 2;
5464 if (response.payload != null) {
5465 length = 2 + response.payload.length;
5466 result = new byte[length];
5467 System.arraycopy(response.payload, 0, result, 0, response.payload.length);
5468 } else {
5469 result = new byte[length];
5470 }
5471
5472 result[length - 1] = (byte) response.sw2;
5473 result[length - 2] = (byte) response.sw1;
5474 return result;
5475 } finally {
5476 Binder.restoreCallingIdentity(identity);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5477 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5478 }
5479
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5480 /**
5481 * Get the forbidden PLMN List from the given app type (ex APPTYPE_USIM)
5482 * on a particular subscription
5483 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5484 public String[] getForbiddenPlmns(int subId, int appType, String callingPackage,
5485 String callingFeatureId) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5486 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5487 mApp, subId, callingPackage, callingFeatureId, "getForbiddenPlmns")) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5488 return null;
5489 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5490
5491 final long identity = Binder.clearCallingIdentity();
5492 try {
5493 if (appType != TelephonyManager.APPTYPE_USIM
5494 && appType != TelephonyManager.APPTYPE_SIM) {
5495 loge("getForbiddenPlmnList(): App Type must be USIM or SIM");
5496 return null;
5497 }
5498 Object response = sendRequest(
5499 CMD_GET_FORBIDDEN_PLMNS, new Integer(appType), subId);
5500 if (response instanceof String[]) {
5501 return (String[]) response;
5502 }
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5503 // Response is an Exception of some kind
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5504 // which is signalled to the user as a NULL retval
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5505 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5506 } finally {
5507 Binder.restoreCallingIdentity(identity);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5508 }
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5509 }
5510
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5511 /**
5512 * Set the forbidden PLMN list from the given app type (ex APPTYPE_USIM) on a particular
5513 * subscription.
5514 *
5515 * @param subId the id of the subscription.
5516 * @param appType the uicc app type, must be USIM or SIM.
5517 * @param fplmns the Forbiden plmns list that needed to be written to the SIM.
5518 * @param callingPackage the op Package name.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5519 * @param callingFeatureId the feature in the package.
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5520 * @return number of fplmns that is successfully written to the SIM.
5521 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5522 public int setForbiddenPlmns(int subId, int appType, List<String> fplmns, String callingPackage,
5523 String callingFeatureId) {
Jayachandran C5b0d75a2021-10-21 22:15:27 -0700[diff] [blame]5524 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5525 mApp, subId, "setForbiddenPlmns");
5526
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5527 if (appType != TelephonyManager.APPTYPE_USIM && appType != TelephonyManager.APPTYPE_SIM) {
5528 loge("setForbiddenPlmnList(): App Type must be USIM or SIM");
5529 throw new IllegalArgumentException("Invalid appType: App Type must be USIM or SIM");
5530 }
5531 if (fplmns == null) {
5532 throw new IllegalArgumentException("Fplmn List provided is null");
5533 }
5534 for (String fplmn : fplmns) {
5535 if (!CellIdentity.isValidPlmn(fplmn)) {
5536 throw new IllegalArgumentException("Invalid fplmn provided: " + fplmn);
5537 }
5538 }
5539 final long identity = Binder.clearCallingIdentity();
5540 try {
5541 Object response = sendRequest(
5542 CMD_SET_FORBIDDEN_PLMNS,
5543 new Pair<Integer, List<String>>(new Integer(appType), fplmns),
5544 subId);
5545 return (int) response;
5546 } finally {
5547 Binder.restoreCallingIdentity(identity);
5548 }
5549 }
5550
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5551 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5552 public String sendEnvelopeWithStatus(int subId, String content) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5553 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5554 mApp, subId, "sendEnvelopeWithStatus");
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5555
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5556 final long identity = Binder.clearCallingIdentity();
5557 try {
5558 IccIoResult response = (IccIoResult) sendRequest(CMD_SEND_ENVELOPE, content, subId);
5559 if (response.payload == null) {
5560 return "";
5561 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5562
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5563 // Append the returned status code to the end of the response payload.
5564 String s = Integer.toHexString(
5565 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5566 s = IccUtils.bytesToHexString(response.payload) + s;
5567 return s;
5568 } finally {
5569 Binder.restoreCallingIdentity(identity);
5570 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5571 }
5572
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5573 /**
5574 * Read one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5575 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5576 *
5577 * @param itemID the ID of the item to read
5578 * @return the NV item as a String, or null on error.
5579 */
5580 @Override
5581 public String nvReadItem(int itemID) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5582 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5583 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5584 mApp, getDefaultSubscription(), "nvReadItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5585
5586 final long identity = Binder.clearCallingIdentity();
5587 try {
5588 if (DBG) log("nvReadItem: item " + itemID);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5589 String value = (String) sendRequest(CMD_NV_READ_ITEM, itemID, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5590 if (DBG) log("nvReadItem: item " + itemID + " is \"" + value + '"');
5591 return value;
5592 } finally {
5593 Binder.restoreCallingIdentity(identity);
5594 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5595 }
5596
5597 /**
5598 * Write one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5599 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5600 *
5601 * @param itemID the ID of the item to read
5602 * @param itemValue the value to write, as a String
5603 * @return true on success; false on any failure
5604 */
5605 @Override
5606 public boolean nvWriteItem(int itemID, String itemValue) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5607 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5608 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5609 mApp, getDefaultSubscription(), "nvWriteItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5610
5611 final long identity = Binder.clearCallingIdentity();
5612 try {
5613 if (DBG) log("nvWriteItem: item " + itemID + " value \"" + itemValue + '"');
5614 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_ITEM,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5615 new Pair<Integer, String>(itemID, itemValue), workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5616 if (DBG) log("nvWriteItem: item " + itemID + ' ' + (success ? "ok" : "fail"));
5617 return success;
5618 } finally {
5619 Binder.restoreCallingIdentity(identity);
5620 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5621 }
5622
5623 /**
5624 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage.
5625 * Used for device configuration by some CDMA operators.
5626 *
5627 * @param preferredRoamingList byte array containing the new PRL
5628 * @return true on success; false on any failure
5629 */
5630 @Override
5631 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5632 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5633 mApp, getDefaultSubscription(), "nvWriteCdmaPrl");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5634
5635 final long identity = Binder.clearCallingIdentity();
5636 try {
5637 if (DBG) log("nvWriteCdmaPrl: value: " + HexDump.toHexString(preferredRoamingList));
5638 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_CDMA_PRL, preferredRoamingList);
5639 if (DBG) log("nvWriteCdmaPrl: " + (success ? "ok" : "fail"));
5640 return success;
5641 } finally {
5642 Binder.restoreCallingIdentity(identity);
5643 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5644 }
5645
5646 /**
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5647 * Rollback modem configurations to factory default except some config which are in whitelist.
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5648 * Used for device configuration by some CDMA operators.
5649 *
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5650 * @param slotIndex - device slot.
5651 *
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5652 * @return true on success; false on any failure
5653 */
5654 @Override
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5655 public boolean resetModemConfig(int slotIndex) {
5656 Phone phone = PhoneFactory.getPhone(slotIndex);
5657 if (phone != null) {
5658 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5659 mApp, phone.getSubId(), "resetModemConfig");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5660
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5661 final long identity = Binder.clearCallingIdentity();
5662 try {
5663 Boolean success = (Boolean) sendRequest(CMD_RESET_MODEM_CONFIG, null);
5664 if (DBG) log("resetModemConfig:" + ' ' + (success ? "ok" : "fail"));
5665 return success;
5666 } finally {
5667 Binder.restoreCallingIdentity(identity);
5668 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5669 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5670 return false;
5671 }
5672
5673 /**
5674 * Generate a radio modem reset. Used for device configuration by some CDMA operators.
5675 *
5676 * @param slotIndex - device slot.
5677 *
5678 * @return true on success; false on any failure
5679 */
5680 @Override
5681 public boolean rebootModem(int slotIndex) {
5682 Phone phone = PhoneFactory.getPhone(slotIndex);
5683 if (phone != null) {
5684 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5685 mApp, phone.getSubId(), "rebootModem");
5686
5687 final long identity = Binder.clearCallingIdentity();
5688 try {
5689 Boolean success = (Boolean) sendRequest(CMD_MODEM_REBOOT, null);
5690 if (DBG) log("rebootModem:" + ' ' + (success ? "ok" : "fail"));
5691 return success;
5692 } finally {
5693 Binder.restoreCallingIdentity(identity);
5694 }
5695 }
5696 return false;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5697 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]5698
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5699 public String[] getPcscfAddress(String apnType, String callingPackage,
5700 String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5701 final Phone defaultPhone = getDefaultPhone();
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5702 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, defaultPhone.getSubId(),
5703 callingPackage, callingFeatureId, "getPcscfAddress")) {
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]5704 return new String[0];
5705 }
5706
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5707 final long identity = Binder.clearCallingIdentity();
5708 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5709 return defaultPhone.getPcscfAddress(apnType);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5710 } finally {
5711 Binder.restoreCallingIdentity(identity);
5712 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5713 }
5714
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5715 /**
Grace Jiaaa2eb6b2020-01-09 16:26:08 -0800[diff] [blame]5716 * Toggle IMS disable and enable for the framework to reset it. See {@link #enableIms(int)} and
5717 * {@link #disableIms(int)}.
5718 * @param slotIndex device slot.
5719 */
5720 public void resetIms(int slotIndex) {
5721 enforceModifyPermission();
5722
5723 final long identity = Binder.clearCallingIdentity();
5724 try {
5725 if (mImsResolver == null) {
5726 // may happen if the does not support IMS.
5727 return;
5728 }
5729 mImsResolver.disableIms(slotIndex);
5730 mImsResolver.enableIms(slotIndex);
5731 } finally {
5732 Binder.restoreCallingIdentity(identity);
5733 }
5734 }
5735
5736 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5737 * Enables IMS for the framework. This will trigger IMS registration and ImsFeature capability
5738 * status updates, if not already enabled.
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5739 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5740 public void enableIms(int slotId) {
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5741 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5742
5743 final long identity = Binder.clearCallingIdentity();
5744 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5745 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5746 // may happen if the device does not support IMS.
5747 return;
5748 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5749 mImsResolver.enableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5750 } finally {
5751 Binder.restoreCallingIdentity(identity);
5752 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5753 }
5754
5755 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5756 * Disables IMS for the framework. This will trigger IMS de-registration and trigger ImsFeature
5757 * status updates to disabled.
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5758 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5759 public void disableIms(int slotId) {
5760 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5761
5762 final long identity = Binder.clearCallingIdentity();
5763 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5764 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5765 // may happen if the device does not support IMS.
5766 return;
5767 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5768 mImsResolver.disableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5769 } finally {
5770 Binder.restoreCallingIdentity(identity);
5771 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5772 }
5773
5774 /**
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5775 * Registers for updates to the MmTelFeature connection through the IImsServiceFeatureCallback
5776 * callback.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5777 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5778 @Override
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5779 public void registerMmTelFeatureCallback(int slotId, IImsServiceFeatureCallback callback) {
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5780 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5781
5782 final long identity = Binder.clearCallingIdentity();
5783 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5784 if (mImsResolver == null) {
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5785 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5786 "Device does not support IMS");
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5787 }
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5788 mImsResolver.listenForFeature(slotId, ImsFeature.FEATURE_MMTEL, callback);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5789 } finally {
5790 Binder.restoreCallingIdentity(identity);
5791 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5792 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5793 /**
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5794 * Unregister a previously registered IImsServiceFeatureCallback associated with an ImsFeature.
5795 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5796 @Override
5797 public void unregisterImsFeatureCallback(IImsServiceFeatureCallback callback) {
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5798 enforceModifyPermission();
5799
5800 final long identity = Binder.clearCallingIdentity();
5801 try {
5802 if (mImsResolver == null) return;
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5803 mImsResolver.unregisterImsFeatureCallback(callback);
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5804 } finally {
5805 Binder.restoreCallingIdentity(identity);
5806 }
5807 }
5808
5809 /**
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5810 * Returns the {@link IImsRegistration} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5811 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5812 */
5813 public IImsRegistration getImsRegistration(int slotId, int feature) throws RemoteException {
5814 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5815
5816 final long identity = Binder.clearCallingIdentity();
5817 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5818 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5819 // may happen if the device does not support IMS.
5820 return null;
5821 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5822 return mImsResolver.getImsRegistration(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5823 } finally {
5824 Binder.restoreCallingIdentity(identity);
5825 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5826 }
5827
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5828 /**
5829 * Returns the {@link IImsConfig} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5830 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5831 */
5832 public IImsConfig getImsConfig(int slotId, int feature) throws RemoteException {
5833 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5834
5835 final long identity = Binder.clearCallingIdentity();
5836 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5837 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5838 // may happen if the device does not support IMS.
5839 return null;
5840 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5841 return mImsResolver.getImsConfig(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5842 } finally {
5843 Binder.restoreCallingIdentity(identity);
5844 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5845 }
5846
Brad Ebinger884c07b2018-02-15 16:17:40 -0800[diff] [blame]5847 /**
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5848 * Sets the ImsService Package Name that Telephony will bind to.
5849 *
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5850 * @param slotIndex the slot ID that the ImsService should bind for.
5851 * @param isCarrierService true if the ImsService is the carrier override, false if the
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5852 * ImsService is the device default ImsService.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5853 * @param featureTypes An integer array of feature types associated with a packageName.
5854 * @param packageName The name of the package that the current configuration will be replaced
5855 * with.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5856 * @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]5857 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5858 public boolean setBoundImsServiceOverride(int slotIndex, boolean isCarrierService,
5859 int[] featureTypes, String packageName) {
5860 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5861 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5862 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5863 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5864 "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5865
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5866 final long identity = Binder.clearCallingIdentity();
5867 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5868 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5869 // may happen if the device does not support IMS.
5870 return false;
5871 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5872 Map<Integer, String> featureConfig = new HashMap<>();
5873 for (int featureType : featureTypes) {
5874 featureConfig.put(featureType, packageName);
5875 }
5876 return mImsResolver.overrideImsServiceConfiguration(slotIndex, isCarrierService,
5877 featureConfig);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5878 } finally {
5879 Binder.restoreCallingIdentity(identity);
5880 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5881 }
5882
5883 /**
Brad Ebinger999d3302020-11-25 14:31:39 -0800[diff] [blame]5884 * Clears any carrier ImsService overrides for the slot index specified that were previously
5885 * set with {@link #setBoundImsServiceOverride(int, boolean, int[], String)}.
5886 *
5887 * This should only be used for testing.
5888 *
5889 * @param slotIndex the slot ID that the ImsService should bind for.
5890 * @return true if clearing the carrier ImsService override succeeded or false if it did not.
5891 */
5892 @Override
5893 public boolean clearCarrierImsServiceOverride(int slotIndex) {
5894 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5895 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
5896 "clearCarrierImsServiceOverride");
5897 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5898 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5899 "clearCarrierImsServiceOverride");
5900
5901 final long identity = Binder.clearCallingIdentity();
5902 try {
5903 if (mImsResolver == null) {
5904 // may happen if the device does not support IMS.
5905 return false;
5906 }
5907 return mImsResolver.clearCarrierImsServiceConfiguration(slotIndex);
5908 } finally {
5909 Binder.restoreCallingIdentity(identity);
5910 }
5911 }
5912
5913 /**
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5914 * Return the package name of the currently bound ImsService.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5915 *
5916 * @param slotId The slot that the ImsService is associated with.
5917 * @param isCarrierImsService true, if the ImsService is a carrier override, false if it is
5918 * the device default.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5919 * @param featureType The feature associated with the queried configuration.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5920 * @return the package name of the ImsService configuration.
5921 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5922 public String getBoundImsServicePackage(int slotId, boolean isCarrierImsService,
5923 @ImsFeature.FeatureType int featureType) {
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5924 int[] subIds = SubscriptionManager.getSubId(slotId);
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5925 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]5926 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5927 mApp, (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5928 "getBoundImsServicePackage");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5929
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5930 final long identity = Binder.clearCallingIdentity();
5931 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5932 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5933 // may happen if the device does not support IMS.
5934 return "";
5935 }
Brad Ebingera80c3312019-12-02 10:59:39 -0800[diff] [blame]5936 // TODO: change API to query RCS separately.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5937 return mImsResolver.getImsServiceConfiguration(slotId, isCarrierImsService,
5938 featureType);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5939 } finally {
5940 Binder.restoreCallingIdentity(identity);
5941 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5942 }
5943
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5944 /**
5945 * Get the MmTelFeature state associated with the requested subscription id.
5946 * @param subId The subscription that the MmTelFeature is associated with.
5947 * @param callback A callback with an integer containing the
5948 * {@link android.telephony.ims.feature.ImsFeature.ImsState} associated with the MmTelFeature.
5949 */
5950 @Override
5951 public void getImsMmTelFeatureState(int subId, IIntegerConsumer callback) {
5952 enforceReadPrivilegedPermission("getImsMmTelFeatureState");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5953 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
5954 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5955 "IMS not available on device.");
5956 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5957 final long token = Binder.clearCallingIdentity();
5958 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5959 int slotId = getSlotIndex(subId);
5960 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5961 Log.w(LOG_TAG, "getImsMmTelFeatureState: called with an inactive subscription '"
5962 + subId + "'");
5963 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
5964 }
5965 verifyImsMmTelConfiguredOrThrow(slotId);
5966 ImsManager.getInstance(mApp, slotId).getImsServiceState(anInteger -> {
5967 try {
5968 callback.accept(anInteger == null ? ImsFeature.STATE_UNAVAILABLE : anInteger);
5969 } catch (RemoteException e) {
5970 Log.w(LOG_TAG, "getImsMmTelFeatureState: remote caller is no longer running. "
5971 + "Ignore");
5972 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5973 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]5974 } catch (ImsException e) {
5975 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5976 } finally {
5977 Binder.restoreCallingIdentity(token);
5978 }
5979 }
5980
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5981 /**
5982 * Sets the ims registration state on all valid {@link Phone}s.
5983 */
5984 public void setImsRegistrationState(final boolean registered) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5985 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5986
5987 final long identity = Binder.clearCallingIdentity();
5988 try {
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5989 // NOTE: Before S, this method only set the default phone.
5990 for (final Phone phone : PhoneFactory.getPhones()) {
5991 if (SubscriptionManager.isValidSubscriptionId(phone.getSubId())) {
5992 phone.setImsRegistrationState(registered);
5993 }
5994 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5995 } finally {
5996 Binder.restoreCallingIdentity(identity);
5997 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5998 }
5999
6000 /**
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]6001 * Set the network selection mode to automatic.
6002 *
6003 */
6004 @Override
6005 public void setNetworkSelectionModeAutomatic(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6006 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6007 mApp, subId, "setNetworkSelectionModeAutomatic");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6008
6009 final long identity = Binder.clearCallingIdentity();
6010 try {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]6011 if (!isActiveSubscription(subId)) {
6012 return;
6013 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6014 if (DBG) log("setNetworkSelectionModeAutomatic: subId " + subId);
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]6015 sendRequest(CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC, null, subId,
6016 SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6017 } finally {
6018 Binder.restoreCallingIdentity(identity);
6019 }
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]6020 }
6021
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]6022 /**
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6023 * Ask the radio to connect to the input network and change selection mode to manual.
6024 *
6025 * @param subId the id of the subscription.
6026 * @param operatorInfo the operator information, included the PLMN, long name and short name of
6027 * the operator to attach to.
6028 * @param persistSelection whether the selection will persist until reboot. If true, only allows
6029 * attaching to the selected PLMN until reboot; otherwise, attach to the chosen PLMN and resume
6030 * normal network selection next time.
6031 * @return {@code true} on success; {@code true} on any failure.
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6032 */
6033 @Override
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6034 public boolean setNetworkSelectionModeManual(
6035 int subId, OperatorInfo operatorInfo, boolean persistSelection) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6036 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6037 mApp, subId, "setNetworkSelectionModeManual");
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]6038
6039 if (!isActiveSubscription(subId)) {
6040 return false;
6041 }
6042
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6043 final long identity = Binder.clearCallingIdentity();
6044 try {
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6045 ManualNetworkSelectionArgument arg = new ManualNetworkSelectionArgument(operatorInfo,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6046 persistSelection);
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6047 if (DBG) {
6048 log("setNetworkSelectionModeManual: subId: " + subId
6049 + " operator: " + operatorInfo);
6050 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6051 return (Boolean) sendRequest(CMD_SET_NETWORK_SELECTION_MODE_MANUAL, arg, subId);
6052 } finally {
6053 Binder.restoreCallingIdentity(identity);
6054 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6055 }
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6056 /**
6057 * Get the manual network selection
6058 *
6059 * @param subId the id of the subscription.
6060 *
6061 * @return the previously saved user selected PLMN
6062 */
6063 @Override
6064 public String getManualNetworkSelectionPlmn(int subId) {
6065 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6066 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6067 mApp, subId, "getManualNetworkSelectionPlmn");
6068
6069 final long identity = Binder.clearCallingIdentity();
6070 try {
6071 if (!isActiveSubscription(subId)) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6072 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6073 }
6074
6075 final Phone phone = getPhone(subId);
6076 if (phone == null) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6077 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6078 }
6079 OperatorInfo networkSelection = phone.getSavedNetworkSelection();
6080 return TextUtils.isEmpty(networkSelection.getOperatorNumeric())
6081 ? phone.getManualNetworkSelectionPlmn() : networkSelection.getOperatorNumeric();
6082 } finally {
6083 Binder.restoreCallingIdentity(identity);
6084 }
6085 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6086
6087 /**
6088 * Scans for available networks.
6089 */
6090 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6091 public CellNetworkScanResult getCellNetworkScanResults(int subId, String callingPackage,
6092 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6093 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6094 mApp, subId, "getCellNetworkScanResults");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6095 LocationAccessPolicy.LocationPermissionResult locationResult =
6096 LocationAccessPolicy.checkLocationPermission(mApp,
6097 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6098 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6099 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6100 .setCallingPid(Binder.getCallingPid())
6101 .setCallingUid(Binder.getCallingUid())
6102 .setMethod("getCellNetworkScanResults")
6103 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
Hall Liuc4a3e422020-05-26 17:18:03 -0700[diff] [blame]6104 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6105 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6106 .build());
6107 switch (locationResult) {
6108 case DENIED_HARD:
6109 throw new SecurityException("Not allowed to access scan results -- location");
6110 case DENIED_SOFT:
6111 return null;
6112 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6113
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6114 long identity = Binder.clearCallingIdentity();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6115 try {
6116 if (DBG) log("getCellNetworkScanResults: subId " + subId);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6117 return (CellNetworkScanResult) sendRequest(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6118 CMD_PERFORM_NETWORK_SCAN, null, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6119 } finally {
6120 Binder.restoreCallingIdentity(identity);
6121 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6122 }
6123
6124 /**
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6125 * Get the call forwarding info, given the call forwarding reason.
6126 */
6127 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6128 public void getCallForwarding(int subId, int callForwardingReason,
6129 ICallForwardingInfoCallback callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6130 enforceReadPrivilegedPermission("getCallForwarding");
6131 long identity = Binder.clearCallingIdentity();
6132 try {
6133 if (DBG) {
6134 log("getCallForwarding: subId " + subId
6135 + " callForwardingReason" + callForwardingReason);
6136 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6137
6138 Phone phone = getPhone(subId);
6139 if (phone == null) {
6140 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6141 callback.onError(
6142 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6143 } catch (RemoteException e) {
6144 // ignore
6145 }
6146 return;
6147 }
6148
6149 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> argument = Pair.create(
6150 callForwardingReason, new TelephonyManager.CallForwardingInfoCallback() {
6151 @Override
6152 public void onCallForwardingInfoAvailable(CallForwardingInfo info) {
6153 try {
6154 callback.onCallForwardingInfoAvailable(info);
6155 } catch (RemoteException e) {
6156 // ignore
6157 }
6158 }
6159
6160 @Override
6161 public void onError(int error) {
6162 try {
6163 callback.onError(error);
6164 } catch (RemoteException e) {
6165 // ignore
6166 }
6167 }
6168 });
6169 sendRequestAsync(CMD_GET_CALL_FORWARDING, argument, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6170 } finally {
6171 Binder.restoreCallingIdentity(identity);
6172 }
6173 }
6174
6175 /**
6176 * Sets the voice call forwarding info including status (enable/disable), call forwarding
6177 * reason, the number to forward, and the timeout before the forwarding is attempted.
6178 */
6179 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6180 public void setCallForwarding(int subId, CallForwardingInfo callForwardingInfo,
6181 IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6182 enforceModifyPermission();
6183 long identity = Binder.clearCallingIdentity();
6184 try {
6185 if (DBG) {
6186 log("setCallForwarding: subId " + subId
6187 + " callForwardingInfo" + callForwardingInfo);
6188 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6189
6190 Phone phone = getPhone(subId);
6191 if (phone == null) {
6192 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6193 callback.accept(
6194 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6195 } catch (RemoteException e) {
6196 // ignore
6197 }
6198 return;
6199 }
6200
6201 Pair<CallForwardingInfo, Consumer<Integer>> arguments = Pair.create(callForwardingInfo,
6202 FunctionalUtils.ignoreRemoteException(callback::accept));
6203
6204 sendRequestAsync(CMD_SET_CALL_FORWARDING, arguments, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6205 } finally {
6206 Binder.restoreCallingIdentity(identity);
6207 }
6208 }
6209
6210 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6211 * Get the call waiting status for a subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6212 */
6213 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6214 public void getCallWaitingStatus(int subId, IIntegerConsumer callback) {
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6215 enforceReadPrivilegedPermission("getCallWaitingStatus");
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6216 long identity = Binder.clearCallingIdentity();
6217 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6218 Phone phone = getPhone(subId);
6219 if (phone == null) {
6220 try {
6221 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6222 } catch (RemoteException e) {
6223 // ignore
6224 }
6225 return;
6226 }
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6227 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6228 PersistableBundle c = configManager.getConfigForSubId(subId);
6229 boolean requireUssd = c.getBoolean(
6230 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6231
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6232 if (DBG) log("getCallWaitingStatus: subId " + subId);
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6233 if (requireUssd) {
6234 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6235 getSubscriptionCarrierId(subId));
6236 String newUssdCommand = "";
6237 try {
6238 newUssdCommand = carrierXmlParser.getFeature(
6239 CarrierXmlParser.FEATURE_CALL_WAITING)
6240 .makeCommand(CarrierXmlParser.SsEntry.SSAction.QUERY, null);
6241 } catch (NullPointerException e) {
6242 loge("Failed to generate USSD number" + e);
6243 }
6244 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6245 mMainThreadHandler, callback, carrierXmlParser,
6246 CarrierXmlParser.SsEntry.SSAction.QUERY);
6247 final String ussdCommand = newUssdCommand;
6248 Executors.newSingleThreadExecutor().execute(() -> {
6249 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6250 });
6251 } else {
6252 Consumer<Integer> argument = FunctionalUtils.ignoreRemoteException(
6253 callback::accept);
6254 sendRequestAsync(CMD_GET_CALL_WAITING, argument, phone, null);
6255 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6256 } finally {
6257 Binder.restoreCallingIdentity(identity);
6258 }
6259 }
6260
6261 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6262 * Sets whether call waiting is enabled for a given subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6263 */
6264 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6265 public void setCallWaitingStatus(int subId, boolean enable, IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6266 enforceModifyPermission();
6267 long identity = Binder.clearCallingIdentity();
6268 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6269 if (DBG) log("setCallWaitingStatus: subId " + subId + " enable: " + enable);
6270
6271 Phone phone = getPhone(subId);
6272 if (phone == null) {
6273 try {
6274 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6275 } catch (RemoteException e) {
6276 // ignore
6277 }
6278 return;
6279 }
6280
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6281 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6282 PersistableBundle c = configManager.getConfigForSubId(subId);
6283 boolean requireUssd = c.getBoolean(
6284 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6285
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6286 if (DBG) log("getCallWaitingStatus: subId " + subId);
6287 if (requireUssd) {
6288 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6289 getSubscriptionCarrierId(subId));
6290 CarrierXmlParser.SsEntry.SSAction ssAction =
6291 enable ? CarrierXmlParser.SsEntry.SSAction.UPDATE_ACTIVATE
6292 : CarrierXmlParser.SsEntry.SSAction.UPDATE_DEACTIVATE;
6293 String newUssdCommand = "";
6294 try {
6295 newUssdCommand = carrierXmlParser.getFeature(
6296 CarrierXmlParser.FEATURE_CALL_WAITING)
6297 .makeCommand(ssAction, null);
6298 } catch (NullPointerException e) {
6299 loge("Failed to generate USSD number" + e);
6300 }
6301 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6302 mMainThreadHandler, callback, carrierXmlParser, ssAction);
6303 final String ussdCommand = newUssdCommand;
6304 Executors.newSingleThreadExecutor().execute(() -> {
6305 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6306 });
6307 } else {
6308 Pair<Boolean, Consumer<Integer>> arguments = Pair.create(enable,
6309 FunctionalUtils.ignoreRemoteException(callback::accept));
6310
6311 sendRequestAsync(CMD_SET_CALL_WAITING, arguments, phone, null);
6312 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6313 } finally {
6314 Binder.restoreCallingIdentity(identity);
6315 }
6316 }
6317
6318 /**
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6319 * Starts a new network scan and returns the id of this scan.
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6320 *
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6321 * @param subId id of the subscription
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6322 * @param renounceFineLocationAccess Set this to true if the caller would not like to receive
6323 * location related information which will be sent if the caller already possess
6324 * {@android.Manifest.permission.ACCESS_FINE_LOCATION} and do not renounce the permission
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6325 * @param request contains the radio access networks with bands/channels to scan
6326 * @param messenger callback messenger for scan results or errors
6327 * @param binder for the purpose of auto clean when the user thread crashes
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6328 * @return the id of the requested scan which can be used to stop the scan.
6329 */
6330 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6331 public int requestNetworkScan(int subId, boolean renounceFineLocationAccess,
6332 NetworkScanRequest request, Messenger messenger,
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6333 IBinder binder, String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6334 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6335 mApp, subId, "requestNetworkScan");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6336 LocationAccessPolicy.LocationPermissionResult locationResult =
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6337 LocationAccessPolicy.LocationPermissionResult.DENIED_HARD;
6338 if (!renounceFineLocationAccess) {
6339 locationResult = LocationAccessPolicy.checkLocationPermission(mApp,
6340 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6341 .setCallingPackage(callingPackage)
6342 .setCallingFeatureId(callingFeatureId)
6343 .setCallingPid(Binder.getCallingPid())
6344 .setCallingUid(Binder.getCallingUid())
6345 .setMethod("requestNetworkScan")
6346 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
6347 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6348 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
6349 .build());
6350 }
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6351 if (locationResult != LocationAccessPolicy.LocationPermissionResult.ALLOWED) {
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6352 SecurityException e = checkNetworkRequestForSanitizedLocationAccess(
6353 request, subId, callingPackage);
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6354 if (e != null) {
6355 if (locationResult == LocationAccessPolicy.LocationPermissionResult.DENIED_HARD) {
6356 throw e;
6357 } else {
Hall Liu0e5abaf2019-04-04 01:25:30 -0700[diff] [blame]6358 loge(e.getMessage());
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6359 return TelephonyScanManager.INVALID_SCAN_ID;
6360 }
6361 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6362 }
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6363 int callingUid = Binder.getCallingUid();
6364 int callingPid = Binder.getCallingPid();
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6365 final long identity = Binder.clearCallingIdentity();
6366 try {
6367 return mNetworkScanRequestTracker.startNetworkScan(
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6368 renounceFineLocationAccess, request, messenger, binder, getPhone(subId),
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6369 callingUid, callingPid, callingPackage);
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6370 } finally {
6371 Binder.restoreCallingIdentity(identity);
6372 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6373 }
6374
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6375 private SecurityException checkNetworkRequestForSanitizedLocationAccess(
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6376 NetworkScanRequest request, int subId, String callingPackage) {
6377 boolean hasCarrierPriv = checkCarrierPrivilegesForPackage(subId, callingPackage)
Hall Liu558027f2019-05-15 19:14:05 -0700[diff] [blame]6378 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6379 boolean hasNetworkScanPermission =
6380 mApp.checkCallingOrSelfPermission(android.Manifest.permission.NETWORK_SCAN)
6381 == PERMISSION_GRANTED;
6382
6383 if (!hasCarrierPriv && !hasNetworkScanPermission) {
6384 return new SecurityException("permission.NETWORK_SCAN or carrier privileges is needed"
6385 + " for network scans without location access.");
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6386 }
6387
6388 if (request.getSpecifiers() != null && request.getSpecifiers().length > 0) {
6389 for (RadioAccessSpecifier ras : request.getSpecifiers()) {
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6390 if (ras.getChannels() != null && ras.getChannels().length > 0) {
6391 return new SecurityException("Specific channels must not be"
6392 + " scanned without location access.");
6393 }
6394 }
6395 }
6396
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6397 return null;
6398 }
6399
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6400 /**
6401 * Stops an existing network scan with the given scanId.
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6402 *
6403 * @param subId id of the subscription
6404 * @param scanId id of the scan that needs to be stopped
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6405 */
6406 @Override
6407 public void stopNetworkScan(int subId, int scanId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6408 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6409 mApp, subId, "stopNetworkScan");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6410
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6411 int callingUid = Binder.getCallingUid();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6412 final long identity = Binder.clearCallingIdentity();
6413 try {
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6414 mNetworkScanRequestTracker.stopNetworkScan(scanId, callingUid);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6415 } finally {
6416 Binder.restoreCallingIdentity(identity);
6417 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6418 }
6419
6420 /**
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6421 * Get the allowed network types bitmask.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6422 *
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6423 * @return the allowed network types bitmask, defined in RILConstants.java.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6424 */
6425 @Override
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6426 public int getAllowedNetworkTypesBitmask(int subId) {
Pengquan Menga4009cb2018-12-20 11:00:24 -0800[diff] [blame]6427 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6428 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6429 mApp, subId, "getAllowedNetworkTypesBitmask");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6430
6431 final long identity = Binder.clearCallingIdentity();
6432 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6433 if (DBG) log("getAllowedNetworkTypesBitmask");
6434 int[] result = (int[]) sendRequest(CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK, null, subId);
6435 int networkTypesBitmask = (result != null ? result[0] : -1);
6436 if (DBG) log("getAllowedNetworkTypesBitmask: " + networkTypesBitmask);
6437 return networkTypesBitmask;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6438 } finally {
6439 Binder.restoreCallingIdentity(identity);
6440 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]6441 }
6442
6443 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6444 * Get the allowed network types for certain reason.
6445 *
6446 * @param subId the id of the subscription.
6447 * @param reason the reason the allowed network type change is taking place
6448 * @return the allowed network types.
6449 */
6450 @Override
6451 public long getAllowedNetworkTypesForReason(int subId,
6452 @TelephonyManager.AllowedNetworkTypesReason int reason) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6453 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6454 mApp, subId, "getAllowedNetworkTypesForReason");
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6455 final long identity = Binder.clearCallingIdentity();
6456 try {
6457 return getPhoneFromSubId(subId).getAllowedNetworkTypes(reason);
6458 } finally {
6459 Binder.restoreCallingIdentity(identity);
6460 }
6461 }
6462
6463 /**
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6464 * Enable/Disable E-UTRA-NR Dual Connectivity
6465 * @param subId subscription id of the sim card
6466 * @param nrDualConnectivityState expected NR dual connectivity state
6467 * This can be passed following states
6468 * <ol>
6469 * <li>Enable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_ENABLE}
6470 * <li>Disable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE}
6471 * <li>Disable NR dual connectivity and force secondary cell to be released
6472 * {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE}
6473 * </ol>
6474 * @return operation result.
6475 */
6476 @Override
6477 public int setNrDualConnectivityState(int subId,
6478 @TelephonyManager.NrDualConnectivityState int nrDualConnectivityState) {
6479 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6480 mApp, subId, "enableNRDualConnectivity");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6481 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6482 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6483 return TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
6484 }
6485
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6486 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6487 final long identity = Binder.clearCallingIdentity();
6488 try {
6489 int result = (int) sendRequest(CMD_ENABLE_NR_DUAL_CONNECTIVITY,
6490 nrDualConnectivityState, subId,
6491 workSource);
6492 if (DBG) log("enableNRDualConnectivity result: " + result);
6493 return result;
6494 } finally {
6495 Binder.restoreCallingIdentity(identity);
6496 }
6497 }
6498
6499 /**
6500 * Is E-UTRA-NR Dual Connectivity enabled
6501 * @return true if dual connectivity is enabled else false
6502 */
6503 @Override
6504 public boolean isNrDualConnectivityEnabled(int subId) {
6505 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6506 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6507 mApp, subId, "isNRDualConnectivityEnabled");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6508 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6509 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6510 return false;
6511 }
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6512 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6513 final long identity = Binder.clearCallingIdentity();
6514 try {
6515 boolean isEnabled = (boolean) sendRequest(CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED,
6516 null, subId, workSource);
6517 if (DBG) log("isNRDualConnectivityEnabled: " + isEnabled);
6518 return isEnabled;
6519 } finally {
6520 Binder.restoreCallingIdentity(identity);
6521 }
6522 }
6523
6524 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6525 * Set the allowed network types of the device and
6526 * provide the reason triggering the allowed network change.
6527 *
6528 * @param subId the id of the subscription.
6529 * @param reason the reason the allowed network type change is taking place
6530 * @param allowedNetworkTypes the allowed network types.
6531 * @return true on success; false on any failure.
6532 */
6533 @Override
6534 public boolean setAllowedNetworkTypesForReason(int subId,
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6535 @TelephonyManager.AllowedNetworkTypesReason int reason,
6536 @TelephonyManager.NetworkTypeBitMask long allowedNetworkTypes) {
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6537 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6538 mApp, subId, "setAllowedNetworkTypesForReason");
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6539 if (!TelephonyManager.isValidAllowedNetworkTypesReason(reason)) {
SongFerngWang7ffc2732021-04-15 19:46:33 +0800[diff] [blame]6540 loge("setAllowedNetworkTypesForReason: Invalid allowed network type reason: " + reason);
6541 return false;
6542 }
6543 if (!SubscriptionManager.isUsableSubscriptionId(subId)) {
6544 loge("setAllowedNetworkTypesForReason: Invalid subscriptionId:" + subId);
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6545 return false;
6546 }
6547
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6548 log("setAllowedNetworkTypesForReason: " + reason + " value: "
6549 + TelephonyManager.convertNetworkTypeBitmaskToString(allowedNetworkTypes));
6550
6551
6552 if (allowedNetworkTypes == getPhoneFromSubId(subId).getAllowedNetworkTypes(reason)) {
6553 log("setAllowedNetworkTypesForReason: " + reason + "does not change value");
6554 return true;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6555 }
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6556
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6557 final long identity = Binder.clearCallingIdentity();
6558 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6559 Boolean success = (Boolean) sendRequest(
6560 CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON,
6561 new Pair<Integer, Long>(reason, allowedNetworkTypes), subId);
6562
6563 if (DBG) log("setAllowedNetworkTypesForReason: " + (success ? "ok" : "fail"));
6564 return success;
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6565 } finally {
6566 Binder.restoreCallingIdentity(identity);
6567 }
6568 }
6569
6570 /**
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6571 * Check whether DUN APN is required for tethering with subId.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6572 *
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6573 * @param subId the id of the subscription to require tethering.
Amit Mahajanfe58cdf2017-07-11 12:01:53 -0700[diff] [blame]6574 * @return {@code true} if DUN APN is required for tethering.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6575 * @hide
6576 */
6577 @Override
SongFerngWangf08d8122019-11-15 14:58:44 +0800[diff] [blame]6578 public boolean isTetheringApnRequiredForSubscriber(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6579 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6580 final long identity = Binder.clearCallingIdentity();
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6581 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6582 try {
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6583 if (phone != null) {
6584 return phone.hasMatchedTetherApnSetting();
6585 } else {
6586 return false;
6587 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6588 } finally {
6589 Binder.restoreCallingIdentity(identity);
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6590 }
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6591 }
6592
6593 /**
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6594 * Get the user enabled state of Mobile Data.
6595 *
6596 * TODO: remove and use isUserDataEnabled.
6597 * This can't be removed now because some vendor codes
6598 * calls through ITelephony directly while they should
6599 * use TelephonyManager.
6600 *
6601 * @return true on enabled
6602 */
6603 @Override
6604 public boolean getDataEnabled(int subId) {
6605 return isUserDataEnabled(subId);
6606 }
6607
6608 /**
6609 * Get whether mobile data is enabled per user setting.
6610 *
6611 * There are other factors deciding whether mobile data is actually enabled, but they are
6612 * not considered here. See {@link #isDataEnabled(int)} for more details.
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6613 *
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6614 * Accepts either READ_BASIC_PHONE_STATE, ACCESS_NETWORK_STATE, MODIFY_PHONE_STATE
6615 * or carrier privileges.
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6616 *
6617 * @return {@code true} if data is enabled else {@code false}
6618 */
6619 @Override
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6620 public boolean isUserDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6621 String functionName = "isUserDataEnabled";
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6622 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6623 try {
6624 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6625 functionName);
6626 } catch (Exception e) {
6627 mApp.enforceCallingOrSelfPermission(permission.ACCESS_NETWORK_STATE, functionName);
6628 }
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6629 } catch (Exception e) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6630 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6631 mApp, subId, functionName);
6632
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6633 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6634
6635 final long identity = Binder.clearCallingIdentity();
6636 try {
6637 int phoneId = mSubscriptionController.getPhoneId(subId);
6638 if (DBG) log("isUserDataEnabled: subId=" + subId + " phoneId=" + phoneId);
6639 Phone phone = PhoneFactory.getPhone(phoneId);
6640 if (phone != null) {
6641 boolean retVal = phone.isUserDataEnabled();
6642 if (DBG) log("isUserDataEnabled: subId=" + subId + " retVal=" + retVal);
6643 return retVal;
6644 } else {
6645 if (DBG) loge("isUserDataEnabled: no phone subId=" + subId + " retVal=false");
6646 return false;
6647 }
6648 } finally {
6649 Binder.restoreCallingIdentity(identity);
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6650 }
6651 }
6652
6653 /**
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6654 * Checks if the device is capable of mobile data by considering whether whether the
6655 * user has enabled mobile data, whether the carrier has enabled mobile data, and
6656 * whether the network policy allows data connections.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6657 *
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6658 * @return {@code true} if the overall data connection is capable; {@code false} if not.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6659 */
6660 @Override
6661 public boolean isDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6662 String functionName = "isDataEnabled";
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6663 try {
6664 try {
6665 mApp.enforceCallingOrSelfPermission(
6666 android.Manifest.permission.ACCESS_NETWORK_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6667 functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6668 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6669 try {
6670 mApp.enforceCallingOrSelfPermission(
6671 android.Manifest.permission.READ_PHONE_STATE,
6672 functionName);
6673 } catch (Exception e2) {
6674 mApp.enforceCallingOrSelfPermission(
6675 permission.READ_BASIC_PHONE_STATE, functionName);
6676 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6677 }
6678 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6679 enforceReadPrivilegedPermission(functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6680 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6681
6682 final long identity = Binder.clearCallingIdentity();
6683 try {
6684 int phoneId = mSubscriptionController.getPhoneId(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6685 Phone phone = PhoneFactory.getPhone(phoneId);
6686 if (phone != null) {
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6687 boolean retVal;
6688 if (phone.isUsingNewDataStack()) {
Sarah Chin2c094c52022-03-09 13:57:52 -0800[diff] [blame]6689 retVal = phone.getDataSettingsManager().isDataEnabled();
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6690 } else {
6691 retVal = phone.getDataEnabledSettings().isDataEnabled();
6692 }
6693 if (DBG) log("isDataEnabled: " + retVal + ", subId=" + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6694 return retVal;
6695 } else {
6696 if (DBG) loge("isDataEnabled: no phone subId=" + subId + " retVal=false");
6697 return false;
6698 }
6699 } finally {
6700 Binder.restoreCallingIdentity(identity);
Wink Savillee7353bb2014-12-05 14:21:41 -0800[diff] [blame]6701 }
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6702 }
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6703
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6704 /**
6705 * Check if data is enabled for a specific reason
6706 * @param subId Subscription index
6707 * @param reason the reason the data enable change is taking place
6708 * @return {@code true} if the overall data is enabled; {@code false} if not.
6709 */
6710 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6711 public boolean isDataEnabledForReason(int subId,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6712 @TelephonyManager.DataEnabledReason int reason) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6713 String functionName = "isDataEnabledForReason";
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6714 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6715 try {
6716 mApp.enforceCallingOrSelfPermission(
6717 android.Manifest.permission.ACCESS_NETWORK_STATE,
6718 functionName);
6719 } catch (Exception e) {
6720 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6721 functionName);
6722 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6723 } catch (Exception e) {
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6724 try {
6725 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PHONE_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6726 functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6727 } catch (Exception e2) {
6728 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6729 mApp, subId, functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6730 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6731 }
6732
6733
6734 final long identity = Binder.clearCallingIdentity();
6735 try {
6736 int phoneId = mSubscriptionController.getPhoneId(subId);
6737 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6738 log("isDataEnabledForReason: subId=" + subId + " phoneId=" + phoneId
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6739 + " reason=" + reason);
6740 }
6741 Phone phone = PhoneFactory.getPhone(phoneId);
6742 if (phone != null) {
6743 boolean retVal;
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6744 if (phone.isUsingNewDataStack()) {
6745 retVal = phone.getDataSettingsManager().isDataEnabledForReason(reason);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6746 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6747 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER) {
6748 retVal = phone.isUserDataEnabled();
6749 } else {
6750 retVal = phone.getDataEnabledSettings().isDataEnabledForReason(reason);
6751 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6752 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6753 if (DBG) log("isDataEnabledForReason: retVal=" + retVal);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6754 return retVal;
6755 } else {
6756 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6757 loge("isDataEnabledForReason: no phone subId="
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6758 + subId + " retVal=false");
6759 }
6760 return false;
6761 }
6762 } finally {
6763 Binder.restoreCallingIdentity(identity);
6764 }
6765 }
6766
Malcolm Chendf0b4cc2020-02-24 15:12:43 -0800[diff] [blame]6767 private int getCarrierPrivilegeStatusFromCarrierConfigRules(int privilegeFromSim, int uid,
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6768 Phone phone) {
Sarah Chin3394efe2021-04-09 10:37:15 -0700[diff] [blame]6769 if (uid == Process.PHONE_UID) {
6770 // Skip the check if it's the phone UID (system UID removed in b/184713596)
6771 // TODO (b/184954344): Check for system/phone UID at call site instead of here
Hall Liu54a2a0c2020-07-13 12:13:03 -0700[diff] [blame]6772 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6773 }
6774
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6775 //load access rules from carrier configs, and check those as well: b/139133814
6776 SubscriptionController subController = SubscriptionController.getInstance();
6777 if (privilegeFromSim == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS
6778 || subController == null) return privilegeFromSim;
6779
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6780 PackageManager pkgMgr = phone.getContext().getPackageManager();
6781 String[] packages = pkgMgr.getPackagesForUid(uid);
6782
6783 final long identity = Binder.clearCallingIdentity();
6784 try {
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]6785 int subId = phone.getSubId();
6786 if (mCarrierPrivilegeTestOverrideSubIds.contains(subId)) {
6787 // A test override is in place for the privileges for this subId, so don't try to
6788 // read the subscription privileges.
6789 return privilegeFromSim;
6790 }
6791 SubscriptionInfo subInfo = subController.getSubscriptionInfo(subId);
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6792 SubscriptionManager subManager = (SubscriptionManager)
6793 phone.getContext().getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);
6794 for (String pkg : packages) {
6795 if (subManager.canManageSubscription(subInfo, pkg)) {
6796 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6797 }
6798 }
6799 return privilegeFromSim;
6800 } finally {
6801 Binder.restoreCallingIdentity(identity);
6802 }
6803 }
6804
6805 private int getCarrierPrivilegeStatusFromCarrierConfigRules(int privilegeFromSim, Phone phone,
6806 String pkgName) {
6807 //load access rules from carrier configs, and check those as well: b/139133814
6808 SubscriptionController subController = SubscriptionController.getInstance();
6809 if (privilegeFromSim == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS
6810 || subController == null) return privilegeFromSim;
6811
6812 final long identity = Binder.clearCallingIdentity();
6813 try {
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]6814 int subId = phone.getSubId();
6815 if (mCarrierPrivilegeTestOverrideSubIds.contains(subId)) {
6816 // A test override is in place for the privileges for this subId, so don't try to
6817 // read the subscription privileges.
6818 return privilegeFromSim;
6819 }
6820 SubscriptionInfo subInfo = subController.getSubscriptionInfo(subId);
Nazanin Bakhshi5d0636e2019-08-19 16:29:37 -0700[diff] [blame]6821 SubscriptionManager subManager = (SubscriptionManager)
6822 phone.getContext().getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);
6823 return subManager.canManageSubscription(subInfo, pkgName)
6824 ? TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS : privilegeFromSim;
6825 } finally {
6826 Binder.restoreCallingIdentity(identity);
6827 }
6828 }
6829
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6830 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6831 public int getCarrierPrivilegeStatus(int subId) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6832 // No permission needed; this only lets the caller inspect their own status.
6833 return getCarrierPrivilegeStatusForUidWithPermission(subId, Binder.getCallingUid());
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6834 }
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6835
6836 @Override
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6837 public int getCarrierPrivilegeStatusForUid(int subId, int uid) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]6838 enforceReadPrivilegedPermission("getCarrierPrivilegeStatusForUid");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6839 return getCarrierPrivilegeStatusForUidWithPermission(subId, uid);
6840 }
6841
6842 private int getCarrierPrivilegeStatusForUidWithPermission(int subId, int uid) {
6843 Phone phone = getPhone(subId);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6844 if (phone == null) {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]6845 loge("getCarrierPrivilegeStatusForUid: Invalid subId");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6846 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6847 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6848 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6849 if (cpt == null) {
6850 loge("getCarrierPrivilegeStatusForUid: No CarrierPrivilegesTracker");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6851 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6852 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6853 return cpt.getCarrierPrivilegeStatusForUid(uid);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6854 }
6855
6856 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6857 public int checkCarrierPrivilegesForPackage(int subId, String pkgName) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6858 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackage");
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6859 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6860 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6861 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6862 Phone phone = getPhone(subId);
6863 if (phone == null) {
6864 loge("checkCarrierPrivilegesForPackage: Invalid subId");
6865 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6866 }
6867 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6868 if (cpt == null) {
6869 loge("checkCarrierPrivilegesForPackage: No CarrierPrivilegesTracker");
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]6870 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6871 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6872 return cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6873 }
6874
6875 @Override
6876 public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6877 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackageAnyPhone");
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]6878 return checkCarrierPrivilegesForPackageAnyPhoneWithPermission(pkgName);
6879 }
6880
6881 private int checkCarrierPrivilegesForPackageAnyPhoneWithPermission(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6882 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6883 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6884 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6885 int result = TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6886 for (int phoneId = 0; phoneId < TelephonyManager.getDefault().getPhoneCount(); phoneId++) {
6887 Phone phone = PhoneFactory.getPhone(phoneId);
6888 if (phone == null) {
6889 continue;
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6890 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6891 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6892 if (cpt == null) {
6893 continue;
6894 }
6895 result = cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6896 if (result == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
6897 break;
6898 }
6899 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6900 return result;
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6901 }
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]6902
6903 @Override
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6904 public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6905 enforceReadPrivilegedPermission("getCarrierPackageNamesForIntentAndPhone");
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6906 Phone phone = PhoneFactory.getPhone(phoneId);
6907 if (phone == null) {
6908 return Collections.emptyList();
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6909 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6910 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6911 if (cpt == null) {
6912 return Collections.emptyList();
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6913 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6914 return cpt.getCarrierPackageNamesForIntent(intent);
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6915 }
6916
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6917 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6918 public List<String> getPackagesWithCarrierPrivileges(int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6919 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivileges");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6920 Phone phone = PhoneFactory.getPhone(phoneId);
6921 if (phone == null) {
6922 return Collections.emptyList();
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6923 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6924 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6925 if (cpt == null) {
6926 return Collections.emptyList();
6927 }
6928 return new ArrayList<>(cpt.getPackagesWithCarrierPrivileges());
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6929 }
6930
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6931 @Override
6932 public List<String> getPackagesWithCarrierPrivilegesForAllPhones() {
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6933 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivilegesForAllPhones");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6934 Set<String> privilegedPackages = new ArraySet<>();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6935 final long identity = Binder.clearCallingIdentity();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6936 try {
6937 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
6938 privilegedPackages.addAll(getPackagesWithCarrierPrivileges(i));
6939 }
6940 } finally {
6941 Binder.restoreCallingIdentity(identity);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6942 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6943 return new ArrayList<>(privilegedPackages);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6944 }
6945
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]6946 private String getIccId(int subId) {
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]6947 final Phone phone = getPhone(subId);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6948 UiccPort port = phone == null ? null : phone.getUiccPort();
6949 if (port == null) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6950 return null;
6951 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6952 String iccId = port.getIccId();
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6953 if (TextUtils.isEmpty(iccId)) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6954 return null;
6955 }
6956 return iccId;
6957 }
6958
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6959 @Override
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6960 public void setCallComposerStatus(int subId, int status) {
6961 enforceModifyPermission();
6962
6963 final long identity = Binder.clearCallingIdentity();
6964 try {
6965 Phone phone = getPhone(subId);
6966 if (phone != null) {
6967 Phone defaultPhone = phone.getImsPhone();
6968 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6969 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6970 imsPhone.setCallComposerStatus(status);
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6971 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
6972 .updateImsServiceConfig();
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6973 }
6974 }
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6975 } catch (ImsException e) {
6976 throw new ServiceSpecificException(e.getCode());
6977 } finally {
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6978 Binder.restoreCallingIdentity(identity);
6979 }
6980 }
6981
6982 @Override
6983 public int getCallComposerStatus(int subId) {
6984 enforceReadPrivilegedPermission("getCallComposerStatus");
6985
6986 final long identity = Binder.clearCallingIdentity();
6987 try {
6988 Phone phone = getPhone(subId);
6989 if (phone != null) {
6990 Phone defaultPhone = phone.getImsPhone();
6991 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6992 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6993 return imsPhone.getCallComposerStatus();
6994 }
6995 }
6996 } finally {
6997 Binder.restoreCallingIdentity(identity);
6998 }
6999 return TelephonyManager.CALL_COMPOSER_STATUS_OFF;
7000 }
7001
7002 @Override
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7003 public boolean setLine1NumberForDisplayForSubscriber(int subId, String alphaTag,
7004 String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7005 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7006 subId, "setLine1NumberForDisplayForSubscriber");
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]7007
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7008 final long identity = Binder.clearCallingIdentity();
7009 try {
7010 final String iccId = getIccId(subId);
7011 final Phone phone = getPhone(subId);
7012 if (phone == null) {
7013 return false;
7014 }
7015 final String subscriberId = phone.getSubscriberId();
7016
7017 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7018 Rlog.d(LOG_TAG, "Setting line number for ICC=" + iccId + ", subscriberId="
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7019 + subscriberId + " to " + number);
7020 }
7021
7022 if (TextUtils.isEmpty(iccId)) {
7023 return false;
7024 }
7025
7026 final SharedPreferences.Editor editor = mTelephonySharedPreferences.edit();
7027
7028 final String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
7029 if (alphaTag == null) {
7030 editor.remove(alphaTagPrefKey);
7031 } else {
7032 editor.putString(alphaTagPrefKey, alphaTag);
7033 }
7034
7035 // Record both the line number and IMSI for this ICCID, since we need to
7036 // track all merged IMSIs based on line number
7037 final String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7038 final String subscriberPrefKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
7039 if (number == null) {
7040 editor.remove(numberPrefKey);
7041 editor.remove(subscriberPrefKey);
7042 } else {
7043 editor.putString(numberPrefKey, number);
7044 editor.putString(subscriberPrefKey, subscriberId);
7045 }
7046
7047 editor.commit();
7048 return true;
7049 } finally {
7050 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]7051 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7052 }
7053
7054 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7055 public String getLine1NumberForDisplay(int subId, String callingPackage,
7056 String callingFeatureId) {
Makoto Onukifee69342015-06-29 14:44:50 -0700[diff] [blame]7057 // This is open to apps with WRITE_SMS.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7058 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneNumber(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7059 mApp, subId, callingPackage, callingFeatureId, "getLine1NumberForDisplay")) {
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]7060 if (DBG_MERGE) log("getLine1NumberForDisplay returning null due to permission");
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7061 return null;
7062 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]7063
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7064 final long identity = Binder.clearCallingIdentity();
7065 try {
7066 String iccId = getIccId(subId);
7067 if (iccId != null) {
7068 String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7069 if (DBG_MERGE) {
7070 log("getLine1NumberForDisplay returning "
7071 + mTelephonySharedPreferences.getString(numberPrefKey, null));
7072 }
7073 return mTelephonySharedPreferences.getString(numberPrefKey, null);
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]7074 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7075 if (DBG_MERGE) log("getLine1NumberForDisplay returning null as iccId is null");
7076 return null;
7077 } finally {
7078 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7079 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7080 }
7081
7082 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7083 public String getLine1AlphaTagForDisplay(int subId, String callingPackage,
7084 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7085 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7086 mApp, subId, callingPackage, callingFeatureId, "getLine1AlphaTagForDisplay")) {
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7087 return null;
7088 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]7089
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7090 final long identity = Binder.clearCallingIdentity();
7091 try {
7092 String iccId = getIccId(subId);
7093 if (iccId != null) {
7094 String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
7095 return mTelephonySharedPreferences.getString(alphaTagPrefKey, null);
7096 }
7097 return null;
7098 } finally {
7099 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7100 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7101 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7102
7103 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7104 public String[] getMergedSubscriberIds(int subId, String callingPackage,
7105 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7106 // This API isn't public, so no need to provide a valid subscription ID - we're not worried
7107 // about carrier-privileged callers not having access.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7108 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7109 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID, callingPackage,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7110 callingFeatureId, "getMergedSubscriberIds")) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7111 return null;
7112 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7113
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7114 // Clear calling identity, when calling TelephonyManager, because callerUid must be
7115 // the process, where TelephonyManager was instantiated.
7116 // Otherwise AppOps check will fail.
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7117 final long identity = Binder.clearCallingIdentity();
7118 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7119 final Context context = mApp;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7120 final TelephonyManager tele = TelephonyManager.from(context);
7121 final SubscriptionManager sub = SubscriptionManager.from(context);
7122
7123 // Figure out what subscribers are currently active
7124 final ArraySet<String> activeSubscriberIds = new ArraySet<>();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7125
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7126 // Only consider subs which match the current subId
7127 // This logic can be simplified. See b/131189269 for progress.
7128 if (isActiveSubscription(subId)) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7129 activeSubscriberIds.add(tele.getSubscriberId(subId));
7130 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7131
7132 // First pass, find a number override for an active subscriber
7133 String mergeNumber = null;
7134 final Map<String, ?> prefs = mTelephonySharedPreferences.getAll();
7135 for (String key : prefs.keySet()) {
7136 if (key.startsWith(PREF_CARRIERS_SUBSCRIBER_PREFIX)) {
7137 final String subscriberId = (String) prefs.get(key);
7138 if (activeSubscriberIds.contains(subscriberId)) {
7139 final String iccId = key.substring(
7140 PREF_CARRIERS_SUBSCRIBER_PREFIX.length());
7141 final String numberKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7142 mergeNumber = (String) prefs.get(numberKey);
7143 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7144 Rlog.d(LOG_TAG, "Found line number " + mergeNumber
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7145 + " for active subscriber " + subscriberId);
7146 }
7147 if (!TextUtils.isEmpty(mergeNumber)) {
7148 break;
7149 }
7150 }
7151 }
7152 }
7153
7154 // Shortcut when no active merged subscribers
7155 if (TextUtils.isEmpty(mergeNumber)) {
7156 return null;
7157 }
7158
7159 // Second pass, find all subscribers under that line override
7160 final ArraySet<String> result = new ArraySet<>();
7161 for (String key : prefs.keySet()) {
7162 if (key.startsWith(PREF_CARRIERS_NUMBER_PREFIX)) {
7163 final String number = (String) prefs.get(key);
7164 if (mergeNumber.equals(number)) {
7165 final String iccId = key.substring(PREF_CARRIERS_NUMBER_PREFIX.length());
7166 final String subscriberKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
7167 final String subscriberId = (String) prefs.get(subscriberKey);
7168 if (!TextUtils.isEmpty(subscriberId)) {
7169 result.add(subscriberId);
7170 }
7171 }
7172 }
7173 }
7174
7175 final String[] resultArray = result.toArray(new String[result.size()]);
7176 Arrays.sort(resultArray);
7177 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7178 Rlog.d(LOG_TAG,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7179 "Found subscribers " + Arrays.toString(resultArray) + " after merge");
7180 }
7181 return resultArray;
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7182 } finally {
7183 Binder.restoreCallingIdentity(identity);
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7184 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7185 }
7186
7187 @Override
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7188 public String[] getMergedImsisFromGroup(int subId, String callingPackage) {
7189 enforceReadPrivilegedPermission("getMergedImsisFromGroup");
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7190
7191 final long identity = Binder.clearCallingIdentity();
7192 try {
7193 final TelephonyManager telephonyManager = mApp.getSystemService(
7194 TelephonyManager.class);
7195 String subscriberId = telephonyManager.getSubscriberId(subId);
7196 if (subscriberId == null) {
7197 if (DBG) {
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7198 log("getMergedImsisFromGroup can't find subscriberId for subId "
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7199 + subId);
7200 }
7201 return null;
7202 }
7203
7204 final SubscriptionInfo info = SubscriptionController.getInstance()
7205 .getSubscriptionInfo(subId);
7206 final ParcelUuid groupUuid = info.getGroupUuid();
7207 // If it doesn't belong to any group, return just subscriberId of itself.
7208 if (groupUuid == null) {
7209 return new String[]{subscriberId};
7210 }
7211
7212 // Get all subscriberIds from the group.
7213 final List<String> mergedSubscriberIds = new ArrayList<>();
7214 final List<SubscriptionInfo> groupInfos = SubscriptionController.getInstance()
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7215 .getSubscriptionsInGroup(groupUuid, mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7216 mApp.getAttributionTag());
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7217 for (SubscriptionInfo subInfo : groupInfos) {
7218 subscriberId = telephonyManager.getSubscriberId(subInfo.getSubscriptionId());
7219 if (subscriberId != null) {
7220 mergedSubscriberIds.add(subscriberId);
7221 }
7222 }
7223
7224 return mergedSubscriberIds.toArray(new String[mergedSubscriberIds.size()]);
7225 } finally {
7226 Binder.restoreCallingIdentity(identity);
7227
7228 }
7229 }
7230
7231 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7232 public boolean setOperatorBrandOverride(int subId, String brand) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7233 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7234 subId, "setOperatorBrandOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7235
7236 final long identity = Binder.clearCallingIdentity();
7237 try {
7238 final Phone phone = getPhone(subId);
7239 return phone == null ? false : phone.setOperatorBrandOverride(brand);
7240 } finally {
7241 Binder.restoreCallingIdentity(identity);
7242 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7243 }
Steven Liu4bf01bc2014-07-17 11:05:29 -0500[diff] [blame]7244
7245 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7246 public boolean setRoamingOverride(int subId, List<String> gsmRoamingList,
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7247 List<String> gsmNonRoamingList, List<String> cdmaRoamingList,
7248 List<String> cdmaNonRoamingList) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7249 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
7250 mApp, subId, "setRoamingOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7251
7252 final long identity = Binder.clearCallingIdentity();
7253 try {
7254 final Phone phone = getPhone(subId);
7255 if (phone == null) {
7256 return false;
7257 }
7258 return phone.setRoamingOverride(gsmRoamingList, gsmNonRoamingList, cdmaRoamingList,
7259 cdmaNonRoamingList);
7260 } finally {
7261 Binder.restoreCallingIdentity(identity);
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7262 }
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7263 }
7264
7265 @Override
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7266 @Deprecated
7267 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) {
7268 enforceModifyPermission();
7269
7270 int returnValue = 0;
7271 try {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7272 AsyncResult result = (AsyncResult) sendRequest(CMD_INVOKE_OEM_RIL_REQUEST_RAW, oemReq);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7273 if(result.exception == null) {
7274 if (result.result != null) {
7275 byte[] responseData = (byte[])(result.result);
7276 if(responseData.length > oemResp.length) {
7277 Log.w(LOG_TAG, "Buffer to copy response too small: Response length is " +
7278 responseData.length + "bytes. Buffer Size is " +
7279 oemResp.length + "bytes.");
7280 }
7281 System.arraycopy(responseData, 0, oemResp, 0, responseData.length);
7282 returnValue = responseData.length;
7283 }
7284 } else {
7285 CommandException ex = (CommandException) result.exception;
7286 returnValue = ex.getCommandError().ordinal();
7287 if(returnValue > 0) returnValue *= -1;
7288 }
7289 } catch (RuntimeException e) {
7290 Log.w(LOG_TAG, "sendOemRilRequestRaw: Runtime Exception");
7291 returnValue = (CommandException.Error.GENERIC_FAILURE.ordinal());
7292 if(returnValue > 0) returnValue *= -1;
7293 }
7294
7295 return returnValue;
7296 }
7297
7298 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]7299 public int getRadioAccessFamily(int phoneId, String callingPackage) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7300 Phone phone = PhoneFactory.getPhone(phoneId);
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7301 try {
7302 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7303 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7304 mApp, phone.getSubId(), "getRadioAccessFamily");
7305 } catch (SecurityException e) {
7306 EventLog.writeEvent(0x534e4554, "150857259", -1, "Missing Permission");
7307 throw e;
7308 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7309 int raf = RadioAccessFamily.RAF_UNKNOWN;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7310 if (phone == null) {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7311 return raf;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7312 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7313 final long identity = Binder.clearCallingIdentity();
7314 try {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7315 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7316 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7317 mApp, phone.getSubId(), "getRadioAccessFamily");
7318 raf = ProxyController.getInstance().getRadioAccessFamily(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7319 } finally {
7320 Binder.restoreCallingIdentity(identity);
7321 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7322 return raf;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]7323 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7324
7325 @Override
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7326 public void uploadCallComposerPicture(int subscriptionId, String callingPackage,
Hall Liue31bac62020-12-23 19:16:10 -0800[diff] [blame]7327 String contentType, ParcelFileDescriptor fd, ResultReceiver callback) {
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7328 try {
7329 if (!Objects.equals(mApp.getPackageManager().getPackageUid(callingPackage, 0),
7330 Binder.getCallingUid())) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7331 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7332 }
7333 } catch (PackageManager.NameNotFoundException e) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7334 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7335 }
7336 RoleManager rm = mApp.getSystemService(RoleManager.class);
7337 List<String> dialerRoleHolders = rm.getRoleHolders(RoleManager.ROLE_DIALER);
7338 if (!dialerRoleHolders.contains(callingPackage)) {
7339 throw new SecurityException("App must be the dialer role holder to"
7340 + " upload a call composer pic");
7341 }
7342
7343 Executors.newSingleThreadExecutor().execute(() -> {
7344 ByteArrayOutputStream output = new ByteArrayOutputStream(
7345 (int) TelephonyManager.getMaximumCallComposerPictureSize());
7346 InputStream input = new ParcelFileDescriptor.AutoCloseInputStream(fd);
7347 boolean readUntilEnd = false;
7348 int totalBytesRead = 0;
7349 byte[] buffer = new byte[16 * 1024];
7350 while (true) {
7351 int numRead;
7352 try {
7353 numRead = input.read(buffer);
7354 } catch (IOException e) {
7355 try {
7356 fd.checkError();
7357 callback.send(TelephonyManager.CallComposerException.ERROR_INPUT_CLOSED,
7358 null);
7359 } catch (IOException e1) {
7360 // This means that the other side closed explicitly with an error. If this
7361 // happens, log and ignore.
7362 loge("Remote end of call composer picture pipe closed: " + e1);
7363 }
7364 break;
7365 }
7366 if (numRead == -1) {
7367 readUntilEnd = true;
7368 break;
7369 }
7370 totalBytesRead += numRead;
7371 if (totalBytesRead > TelephonyManager.getMaximumCallComposerPictureSize()) {
7372 loge("Too many bytes read for call composer picture: " + totalBytesRead);
7373 try {
7374 input.close();
7375 } catch (IOException e) {
7376 // ignore
7377 }
7378 break;
7379 }
7380 output.write(buffer, 0, numRead);
7381 }
7382 // Generally, the remote end will close the file descriptors. The only case where we
7383 // close is above, where the picture size is too big.
7384
7385 try {
7386 fd.checkError();
7387 } catch (IOException e) {
7388 loge("Remote end for call composer closed with an error: " + e);
7389 return;
7390 }
7391
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7392 if (!readUntilEnd) {
7393 loge("Did not finish reading entire image; aborting");
7394 return;
7395 }
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7396
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7397 ImageData imageData = new ImageData(output.toByteArray(), contentType, null);
7398 CallComposerPictureManager.getInstance(mApp, subscriptionId).handleUploadToServer(
7399 new CallComposerPictureTransfer.Factory() {},
7400 imageData,
7401 (result) -> {
7402 if (result.first != null) {
7403 ParcelUuid parcelUuid = new ParcelUuid(result.first);
7404 Bundle outputResult = new Bundle();
7405 outputResult.putParcelable(
7406 TelephonyManager.KEY_CALL_COMPOSER_PICTURE_HANDLE, parcelUuid);
7407 callback.send(TelephonyManager.CallComposerException.SUCCESS,
7408 outputResult);
7409 } else {
7410 callback.send(result.second, null);
7411 }
7412 }
7413 );
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7414 });
7415 }
7416
7417 @Override
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7418 public void enableVideoCalling(boolean enable) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7419 final Phone defaultPhone = getDefaultPhone();
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7420 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7421
7422 final long identity = Binder.clearCallingIdentity();
7423 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7424 ImsManager.getInstance(defaultPhone.getContext(),
7425 defaultPhone.getPhoneId()).setVtSetting(enable);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7426 } finally {
7427 Binder.restoreCallingIdentity(identity);
7428 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7429 }
7430
7431 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7432 public boolean isVideoCallingEnabled(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7433 final Phone defaultPhone = getDefaultPhone();
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7434 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, defaultPhone.getSubId(),
7435 callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Amit Mahajan578e53d2018-03-20 16:18:38 +0000[diff] [blame]7436 return false;
7437 }
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7438
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7439 final long identity = Binder.clearCallingIdentity();
7440 try {
7441 // Check the user preference and the system-level IMS setting. Even if the user has
7442 // enabled video calling, if IMS is disabled we aren't able to support video calling.
7443 // In the long run, we may instead need to check if there exists a connection service
7444 // which can support video calling.
7445 ImsManager imsManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7446 ImsManager.getInstance(defaultPhone.getContext(), defaultPhone.getPhoneId());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7447 return imsManager.isVtEnabledByPlatform()
7448 && imsManager.isEnhanced4gLteModeSettingEnabledByUser()
7449 && imsManager.isVtEnabledByUser();
7450 } finally {
7451 Binder.restoreCallingIdentity(identity);
7452 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7453 }
Libin.Tang@motorola.comafe82642014-12-18 13:27:53 -0600[diff] [blame]7454
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7455 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7456 public boolean canChangeDtmfToneLength(int subId, String callingPackage,
7457 String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7458 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7459 mApp, subId, callingPackage, callingFeatureId,
7460 "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7461 return false;
7462 }
7463
7464 final long identity = Binder.clearCallingIdentity();
7465 try {
7466 CarrierConfigManager configManager =
7467 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7468 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7469 .getBoolean(CarrierConfigManager.KEY_DTMF_TYPE_ENABLED_BOOL);
7470 } finally {
7471 Binder.restoreCallingIdentity(identity);
7472 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7473 }
7474
7475 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7476 public boolean isWorldPhone(int subId, String callingPackage, String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7477 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7478 mApp, subId, callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7479 return false;
7480 }
7481
7482 final long identity = Binder.clearCallingIdentity();
7483 try {
7484 CarrierConfigManager configManager =
7485 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7486 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7487 .getBoolean(CarrierConfigManager.KEY_WORLD_PHONE_BOOL);
7488 } finally {
7489 Binder.restoreCallingIdentity(identity);
7490 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7491 }
7492
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7493 @Override
7494 public boolean isTtyModeSupported() {
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]7495 TelecomManager telecomManager = mApp.getSystemService(TelecomManager.class);
Wooki Wu1f82f7a2016-02-15 15:59:58 +0800[diff] [blame]7496 return telecomManager.isTtySupported();
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7497 }
7498
7499 @Override
7500 public boolean isHearingAidCompatibilitySupported() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7501 final long identity = Binder.clearCallingIdentity();
7502 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7503 return mApp.getResources().getBoolean(R.bool.hac_enabled);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7504 } finally {
7505 Binder.restoreCallingIdentity(identity);
7506 }
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7507 }
7508
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7509 /**
7510 * Determines whether the device currently supports RTT (Real-time text). Based both on carrier
7511 * support for the feature and device firmware support.
7512 *
7513 * @return {@code true} if the device and carrier both support RTT, {@code false} otherwise.
7514 */
7515 @Override
7516 public boolean isRttSupported(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7517 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7518 final Phone phone = getPhone(subscriptionId);
7519 if (phone == null) {
7520 loge("isRttSupported: no Phone found. Invalid subId:" + subscriptionId);
7521 return false;
7522 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7523 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7524 boolean isCarrierSupported = mApp.getCarrierConfigForSubId(subscriptionId).getBoolean(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7525 CarrierConfigManager.KEY_RTT_SUPPORTED_BOOL);
7526 boolean isDeviceSupported =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7527 phone.getContext().getResources().getBoolean(R.bool.config_support_rtt);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7528 return isCarrierSupported && isDeviceSupported;
7529 } finally {
7530 Binder.restoreCallingIdentity(identity);
7531 }
Hall Liu98187582018-01-22 19:15:32 -0800[diff] [blame]7532 }
7533
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7534 /**
Hall Liuf2daa022019-07-23 18:39:00 -0700[diff] [blame]7535 * Determines whether the user has turned on RTT. If the carrier wants to ignore the user-set
7536 * RTT setting, will return true if the device and carrier both support RTT.
7537 * Otherwise. only returns true if the device and carrier both also support RTT.
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7538 */
7539 public boolean isRttEnabled(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7540 final long identity = Binder.clearCallingIdentity();
7541 try {
Hall Liu5bab75c2019-12-11 23:58:20 +0000[diff] [blame]7542 boolean isRttSupported = isRttSupported(subscriptionId);
7543 boolean isUserRttSettingOn = Settings.Secure.getInt(
7544 mApp.getContentResolver(), Settings.Secure.RTT_CALLING_MODE, 0) != 0;
7545 boolean shouldIgnoreUserRttSetting = mApp.getCarrierConfigForSubId(subscriptionId)
7546 .getBoolean(CarrierConfigManager.KEY_IGNORE_RTT_MODE_SETTING_BOOL);
7547 return isRttSupported && (isUserRttSettingOn || shouldIgnoreUserRttSetting);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7548 } finally {
7549 Binder.restoreCallingIdentity(identity);
7550 }
Hall Liu3ad5f012018-04-06 16:23:39 -0700[diff] [blame]7551 }
7552
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7553 @Deprecated
7554 @Override
7555 public String getDeviceId(String callingPackage) {
7556 return getDeviceIdWithFeature(callingPackage, null);
7557 }
7558
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7559 /**
7560 * Returns the unique device ID of phone, for example, the IMEI for
7561 * GSM and the MEID for CDMA phones. Return null if device ID is not available.
7562 *
7563 * <p>Requires Permission:
7564 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
7565 */
7566 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7567 public String getDeviceIdWithFeature(String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]7568 try {
7569 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
7570 } catch (SecurityException se) {
7571 EventLog.writeEvent(0x534e4554, "186530889", Binder.getCallingUid());
7572 throw new SecurityException("Package " + callingPackage + " does not belong to "
7573 + Binder.getCallingUid());
7574 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7575 final Phone phone = PhoneFactory.getPhone(0);
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7576 if (phone == null) {
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7577 return null;
7578 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7579 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]7580 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7581 callingPackage, callingFeatureId, "getDeviceId")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7582 return null;
7583 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7584
7585 final long identity = Binder.clearCallingIdentity();
7586 try {
7587 return phone.getDeviceId();
7588 } finally {
7589 Binder.restoreCallingIdentity(identity);
7590 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7591 }
7592
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7593 /**
7594 * {@hide}
7595 * Returns the IMS Registration Status on a particular subid
7596 *
7597 * @param subId
7598 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7599 public boolean isImsRegistered(int subId) {
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7600 Phone phone = getPhone(subId);
7601 if (phone != null) {
7602 return phone.isImsRegistered();
7603 } else {
7604 return false;
7605 }
7606 }
7607
Santos Cordon7a1885b2015-02-03 11:15:19 -0800[diff] [blame]7608 @Override
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7609 public int getSubIdForPhoneAccountHandle(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7610 PhoneAccountHandle phoneAccountHandle, String callingPackage, String callingFeatureId) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7611 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, getDefaultSubscription(),
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7612 callingPackage, callingFeatureId, "getSubIdForPhoneAccountHandle")) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7613 throw new SecurityException("Requires READ_PHONE_STATE permission.");
7614 }
7615 final long identity = Binder.clearCallingIdentity();
7616 try {
7617 return PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle);
7618 } finally {
7619 Binder.restoreCallingIdentity(identity);
7620 }
7621 }
7622
7623 @Override
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7624 public @Nullable PhoneAccountHandle getPhoneAccountHandleForSubscriptionId(int subscriptionId) {
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7625 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7626 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7627 mApp,
7628 subscriptionId,
7629 "getPhoneAccountHandleForSubscriptionId, " + "subscriptionId: " + subscriptionId);
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7630 final long identity = Binder.clearCallingIdentity();
7631 try {
7632 Phone phone = getPhone(subscriptionId);
7633 if (phone == null) {
7634 return null;
7635 }
7636 return PhoneUtils.makePstnPhoneAccountHandle(phone);
7637 } finally {
7638 Binder.restoreCallingIdentity(identity);
7639 }
7640 }
7641
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7642 /**
7643 * @return the VoWiFi calling availability.
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7644 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7645 public boolean isWifiCallingAvailable(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.isWifiCallingEnabled();
7651 } else {
7652 return false;
7653 }
7654 } finally {
7655 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7656 }
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7657 }
7658
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7659 /**
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7660 * @return the VT calling availability.
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7661 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7662 public boolean isVideoTelephonyAvailable(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7663 final long identity = Binder.clearCallingIdentity();
7664 try {
7665 Phone phone = getPhone(subId);
7666 if (phone != null) {
7667 return phone.isVideoEnabled();
7668 } else {
7669 return false;
7670 }
7671 } finally {
7672 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7673 }
7674 }
7675
7676 /**
7677 * @return the IMS registration technology for the MMTEL feature. Valid return values are
7678 * defined in {@link ImsRegistrationImplBase}.
7679 */
7680 public @ImsRegistrationImplBase.ImsRegistrationTech int getImsRegTechnologyForMmTel(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7681 final long identity = Binder.clearCallingIdentity();
7682 try {
7683 Phone phone = getPhone(subId);
7684 if (phone != null) {
7685 return phone.getImsRegistrationTech();
7686 } else {
7687 return ImsRegistrationImplBase.REGISTRATION_TECH_NONE;
7688 }
7689 } finally {
7690 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7691 }
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7692 }
7693
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7694 @Override
7695 public void factoryReset(int subId) {
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]7696 enforceSettingsPermission();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7697 if (mUserManager.hasUserRestriction(UserManager.DISALLOW_NETWORK_RESET)) {
7698 return;
7699 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7700 Phone defaultPhone = getDefaultPhone();
7701 if (defaultPhone != null) {
7702 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
7703 mApp, getDefaultPhone().getSubId(), "factoryReset");
7704 }
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7705 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7706
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7707 try {
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7708 if (SubscriptionManager.isUsableSubIdValue(subId) && !mUserManager.hasUserRestriction(
7709 UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS)) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]7710 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_USER,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]7711 getDefaultDataEnabled());
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7712 setNetworkSelectionModeAutomatic(subId);
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]7713 Phone phone = getPhone(subId);
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7714 cleanUpAllowedNetworkTypes(phone, subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7715 setDataRoamingEnabled(subId, getDefaultDataRoamingEnabled(subId));
Jordan Liu857e73a2021-03-05 16:24:04 -0800[diff] [blame]7716 getPhone(subId).resetCarrierKeysForImsiEncryption();
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7717 }
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7718 // There has been issues when Sms raw table somehow stores orphan
7719 // fragments. They lead to garbled message when new fragments come
7720 // in and combined with those stale ones. In case this happens again,
7721 // user can reset all network settings which will clean up this table.
7722 cleanUpSmsRawTable(getDefaultPhone().getContext());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]7723 // Clean up IMS settings as well here.
7724 int slotId = getSlotIndex(subId);
7725 if (slotId > SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
7726 ImsManager.getInstance(mApp, slotId).factoryReset();
7727 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7728
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7729 if (defaultPhone == null) {
7730 return;
7731 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7732 // Erase modem config if erase modem on network setting is enabled.
7733 String configValue = DeviceConfig.getProperty(DeviceConfig.NAMESPACE_TELEPHONY,
7734 RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED);
7735 if (configValue != null && Boolean.parseBoolean(configValue)) {
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7736 sendEraseModemConfig(defaultPhone);
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7737 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7738
7739 sendEraseDataInSharedPreferences(defaultPhone);
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7740 } finally {
7741 Binder.restoreCallingIdentity(identity);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7742 }
7743 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7744
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7745 @VisibleForTesting
7746 void cleanUpAllowedNetworkTypes(Phone phone, int subId) {
7747 if (phone == null || !SubscriptionManager.isUsableSubscriptionId(subId)) {
7748 return;
7749 }
7750 long defaultNetworkType = RadioAccessFamily.getRafFromNetworkType(
7751 RILConstants.PREFERRED_NETWORK_MODE);
7752 SubscriptionManager.setSubscriptionProperty(subId,
7753 SubscriptionManager.ALLOWED_NETWORK_TYPES,
7754 "user=" + defaultNetworkType);
7755 phone.loadAllowedNetworksFromSubscriptionDatabase();
7756 phone.setAllowedNetworkTypes(TelephonyManager.ALLOWED_NETWORK_TYPES_REASON_USER,
7757 defaultNetworkType, null);
7758 }
7759
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7760 private void cleanUpSmsRawTable(Context context) {
7761 ContentResolver resolver = context.getContentResolver();
7762 Uri uri = Uri.withAppendedPath(Telephony.Sms.CONTENT_URI, "raw/permanentDelete");
7763 resolver.delete(uri, null, null);
7764 }
7765
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7766 @Override
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7767 public String getSimLocaleForSubscriber(int subId) {
7768 enforceReadPrivilegedPermission("getSimLocaleForSubscriber, subId: " + subId);
7769 final Phone phone = getPhone(subId);
7770 if (phone == null) {
7771 log("getSimLocaleForSubscriber, invalid subId");
chen xu2bb91e42019-01-24 14:35:54 -0800[diff] [blame]7772 return null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7773 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7774 final long identity = Binder.clearCallingIdentity();
7775 try {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7776 final SubscriptionInfo info = mSubscriptionController.getActiveSubscriptionInfo(subId,
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7777 phone.getContext().getOpPackageName(), phone.getContext().getAttributionTag());
chen xu6291c472019-02-04 12:55:53 -0800[diff] [blame]7778 if (info == null) {
7779 log("getSimLocaleForSubscriber, inactive subId: " + subId);
7780 return null;
7781 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7782 // Try and fetch the locale from the carrier properties or from the SIM language
7783 // preferences (EF-PL and EF-LI)...
7784 final int mcc = info.getMcc();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7785 String simLanguage = null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7786 final Locale localeFromDefaultSim = phone.getLocaleFromSimAndCarrierPrefs();
7787 if (localeFromDefaultSim != null) {
7788 if (!localeFromDefaultSim.getCountry().isEmpty()) {
7789 if (DBG) log("Using locale from subId: " + subId + " locale: "
7790 + localeFromDefaultSim);
7791 return localeFromDefaultSim.toLanguageTag();
7792 } else {
7793 simLanguage = localeFromDefaultSim.getLanguage();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7794 }
7795 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7796
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7797 // The SIM language preferences only store a language (e.g. fr = French), not an
7798 // exact locale (e.g. fr_FR = French/France). So, if the locale returned from
7799 // the SIM and carrier preferences does not include a country we add the country
7800 // determined from the SIM MCC to provide an exact locale.
zoey chenc730df82019-12-18 17:07:20 +0800[diff] [blame]7801 final Locale mccLocale = LocaleUtils.getLocaleFromMcc(mApp, mcc, simLanguage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7802 if (mccLocale != null) {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7803 if (DBG) log("No locale from SIM, using mcc locale:" + mccLocale);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7804 return mccLocale.toLanguageTag();
7805 }
7806
7807 if (DBG) log("No locale found - returning null");
7808 return null;
7809 } finally {
7810 Binder.restoreCallingIdentity(identity);
7811 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7812 }
7813
7814 private List<SubscriptionInfo> getAllSubscriptionInfoList() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7815 return mSubscriptionController.getAllSubInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7816 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7817 }
7818
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7819 /**
7820 * NOTE: this method assumes permission checks are done and caller identity has been cleared.
7821 */
7822 private List<SubscriptionInfo> getActiveSubscriptionInfoListPrivileged() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7823 return mSubscriptionController.getActiveSubscriptionInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7824 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7825 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7826
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7827 private ActivityStatsTechSpecificInfo[] mLastModemActivitySpecificInfo = null;
7828 private ModemActivityInfo mLastModemActivityInfo = null;
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7829
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7830 /**
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7831 * Responds to the ResultReceiver with the {@link android.telephony.ModemActivityInfo} object
7832 * representing the state of the modem.
7833 *
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7834 * NOTE: The underlying implementation clears the modem state, so there should only ever be one
7835 * caller to it. Everyone should call this class to get cumulative data.
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7836 * @hide
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7837 */
7838 @Override
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7839 public void requestModemActivityInfo(ResultReceiver result) {
7840 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7841 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7842
7843 final long identity = Binder.clearCallingIdentity();
7844 try {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]7845 sendRequestAsync(CMD_GET_MODEM_ACTIVITY_INFO, result, null, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7846 } finally {
7847 Binder.restoreCallingIdentity(identity);
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7848 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7849 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7850
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7851 // Checks that ModemActivityInfo is valid. Sleep time, Idle time, Rx time and Tx time should be
7852 // less than total activity duration.
7853 private boolean isModemActivityInfoValid(ModemActivityInfo info) {
7854 if (info == null) {
7855 return false;
7856 }
7857 int activityDurationMs =
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]7858 (int) (info.getTimestampMillis() - mLastModemActivityInfo.getTimestampMillis());
7859 int totalTxTimeMs = Arrays.stream(info.getTransmitTimeMillis()).sum();
7860
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7861 return (info.isValid()
7862 && (info.getSleepTimeMillis() <= activityDurationMs)
7863 && (info.getIdleTimeMillis() <= activityDurationMs)
Chen Xud78231e2019-09-10 18:49:52 -0700[diff] [blame]7864 && (info.getReceiveTimeMillis() <= activityDurationMs)
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7865 && (totalTxTimeMs <= activityDurationMs));
7866 }
7867
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7868 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat, int freq) {
7869 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7870 int[] txTimeMs = info.getTransmitTimeMillis(rat, freq);
7871 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat, freq);
7872
7873 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7874 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7875 }
7876
7877 mLastModemActivityInfo.setTransmitTimeMillis(rat, freq, mergedTxTimeMs);
7878 mLastModemActivityInfo.setReceiveTimeMillis(
7879 rat,
7880 freq,
7881 info.getReceiveTimeMillis(rat, freq)
7882 + mLastModemActivityInfo.getReceiveTimeMillis(rat, freq));
7883 }
7884
7885 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat) {
7886 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7887 int[] txTimeMs = info.getTransmitTimeMillis(rat);
7888 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat);
7889
7890 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7891 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7892 }
7893 mLastModemActivityInfo.setTransmitTimeMillis(rat, mergedTxTimeMs);
7894 mLastModemActivityInfo.setReceiveTimeMillis(
7895 rat,
7896 info.getReceiveTimeMillis(rat) + mLastModemActivityInfo.getReceiveTimeMillis(rat));
7897 }
7898
7899 /**
7900 * Merge this ModemActivityInfo with mLastModemActivitySpecificInfo
7901 * @param info recent ModemActivityInfo
7902 */
7903 private void mergeModemActivityInfo(ModemActivityInfo info) {
7904 List<ActivityStatsTechSpecificInfo> merged = new ArrayList<>();
7905 ActivityStatsTechSpecificInfo mDeltaSpecificInfo;
7906 boolean matched;
7907 for (int i = 0; i < info.getSpecificInfoLength(); i++) {
7908 matched = false;
7909 int rat = info.getSpecificInfoRat(i);
7910 int freq = info.getSpecificInfoFrequencyRange(i);
7911 //Check each ActivityStatsTechSpecificInfo in this ModemActivityInfo for new rat returns
7912 //Add a new ActivityStatsTechSpecificInfo if is a new rat, and merge with the original
7913 //if it already exists
7914 for (int j = 0; j < mLastModemActivitySpecificInfo.length; j++) {
7915 if (rat == mLastModemActivityInfo.getSpecificInfoRat(j) && !matched) {
7916 //Merged based on frequency range (MMWAVE vs SUB6) for 5G
7917 if (rat == AccessNetworkConstants.AccessNetworkType.NGRAN) {
7918 if (freq == mLastModemActivityInfo.getSpecificInfoFrequencyRange(j)) {
7919 updateLastModemActivityInfo(info, rat, freq);
7920 matched = true;
7921 }
7922 } else {
7923 updateLastModemActivityInfo(info, rat);
7924 matched = true;
7925 }
7926 }
7927 }
7928
7929 if (!matched) {
7930 mDeltaSpecificInfo =
7931 new ActivityStatsTechSpecificInfo(
7932 rat,
7933 freq,
7934 info.getTransmitTimeMillis(rat, freq),
7935 (int) info.getReceiveTimeMillis(rat, freq));
7936 merged.addAll(Arrays.asList(mDeltaSpecificInfo));
7937 }
7938 }
7939 merged.addAll(Arrays.asList(mLastModemActivitySpecificInfo));
7940 mLastModemActivitySpecificInfo =
7941 new ActivityStatsTechSpecificInfo[merged.size()];
7942 merged.toArray(mLastModemActivitySpecificInfo);
7943
7944 mLastModemActivityInfo.setTimestamp(info.getTimestampMillis());
7945 mLastModemActivityInfo.setSleepTimeMillis(
7946 info.getSleepTimeMillis()
7947 + mLastModemActivityInfo.getSleepTimeMillis());
7948 mLastModemActivityInfo.setIdleTimeMillis(
7949 info.getIdleTimeMillis()
7950 + mLastModemActivityInfo.getIdleTimeMillis());
7951 }
7952
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7953 /**
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7954 * Returns the service state information on specified subscription.
7955 */
7956 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7957 public ServiceState getServiceStateForSubscriber(int subId,
7958 boolean renounceFineLocationAccess, boolean renounceCoarseLocationAccess,
7959 String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7960 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7961 mApp, subId, callingPackage, callingFeatureId, "getServiceStateForSubscriber")) {
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7962 return null;
7963 }
7964
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7965 boolean hasFinePermission = false;
7966 boolean hasCoarsePermission = false;
7967 if (!renounceFineLocationAccess) {
7968 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
7969 LocationAccessPolicy.checkLocationPermission(mApp,
7970 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7971 .setCallingPackage(callingPackage)
7972 .setCallingFeatureId(callingFeatureId)
7973 .setCallingPid(Binder.getCallingPid())
7974 .setCallingUid(Binder.getCallingUid())
7975 .setMethod("getServiceStateForSubscriber")
7976 .setLogAsInfo(true)
7977 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
7978 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7979 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7980 .build());
7981 hasFinePermission =
7982 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
7983 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7984
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7985 if (!renounceCoarseLocationAccess) {
7986 LocationAccessPolicy.LocationPermissionResult coarseLocationResult =
7987 LocationAccessPolicy.checkLocationPermission(mApp,
7988 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7989 .setCallingPackage(callingPackage)
7990 .setCallingFeatureId(callingFeatureId)
7991 .setCallingPid(Binder.getCallingPid())
7992 .setCallingUid(Binder.getCallingUid())
7993 .setMethod("getServiceStateForSubscriber")
7994 .setLogAsInfo(true)
7995 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7996 .setMinSdkVersionForFine(Integer.MAX_VALUE)
7997 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7998 .build());
7999 hasCoarsePermission =
8000 coarseLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
8001 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]8002
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]8003 final Phone phone = getPhone(subId);
8004 if (phone == null) {
8005 return null;
8006 }
8007
Jordan Liu0f2bc442020-11-18 16:47:37 -0800[diff] [blame]8008 final long identity = Binder.clearCallingIdentity();
8009
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]8010 boolean isCallingPackageDataService = phone.getDataServicePackages()
8011 .contains(callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8012 try {
Jordan Liuc437b192020-08-17 10:59:12 -0700[diff] [blame]8013 // isActiveSubId requires READ_PHONE_STATE, which we already check for above
8014 if (!mSubscriptionController.isActiveSubId(subId, callingPackage, callingFeatureId)) {
8015 Rlog.d(LOG_TAG,
8016 "getServiceStateForSubscriber returning null for inactive subId=" + subId);
8017 return null;
8018 }
8019
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]8020 ServiceState ss = phone.getServiceState();
8021
8022 // Scrub out the location info in ServiceState depending on what level of access
8023 // the caller has.
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]8024 if (hasFinePermission || isCallingPackageDataService) return ss;
Malcolm Chen5052de62019-12-30 13:56:38 -0800[diff] [blame]8025 if (hasCoarsePermission) return ss.createLocationInfoSanitizedCopy(false);
8026 return ss.createLocationInfoSanitizedCopy(true);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8027 } finally {
8028 Binder.restoreCallingIdentity(identity);
8029 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]8030 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8031
8032 /**
8033 * Returns the URI for the per-account voicemail ringtone set in Phone settings.
8034 *
8035 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
8036 * voicemail ringtone.
8037 * @return The URI for the ringtone to play when receiving a voicemail from a specific
8038 * PhoneAccount.
8039 */
8040 @Override
8041 public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8042 final long identity = Binder.clearCallingIdentity();
8043 try {
8044 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
8045 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8046 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8047 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8048
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8049 return VoicemailNotificationSettingsUtil.getRingtoneUri(phone.getContext());
8050 } finally {
8051 Binder.restoreCallingIdentity(identity);
8052 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8053 }
8054
8055 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8056 * Sets the per-account voicemail ringtone.
8057 *
8058 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
8059 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
8060 *
8061 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
8062 * voicemail ringtone.
8063 * @param uri The URI for the ringtone to play when receiving a voicemail from a specific
8064 * PhoneAccount.
8065 */
8066 @Override
8067 public void setVoicemailRingtoneUri(String callingPackage,
8068 PhoneAccountHandle phoneAccountHandle, Uri uri) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8069 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8070 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]8071 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
8072 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8073 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8074 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
8075 "setVoicemailRingtoneUri");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8076 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8077
8078 final long identity = Binder.clearCallingIdentity();
8079 try {
8080 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
8081 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8082 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8083 }
8084 VoicemailNotificationSettingsUtil.setRingtoneUri(phone.getContext(), uri);
8085 } finally {
8086 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8087 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8088 }
8089
8090 /**
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8091 * Returns whether vibration is set for voicemail notification in Phone settings.
8092 *
8093 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
8094 * voicemail vibration setting.
8095 * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise.
8096 */
8097 @Override
8098 public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8099 final long identity = Binder.clearCallingIdentity();
8100 try {
8101 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
8102 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8103 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8104 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8105
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8106 return VoicemailNotificationSettingsUtil.isVibrationEnabled(phone.getContext());
8107 } finally {
8108 Binder.restoreCallingIdentity(identity);
8109 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8110 }
8111
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8112 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8113 * Sets the per-account voicemail vibration.
8114 *
8115 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
8116 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
8117 *
8118 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
8119 * voicemail vibration setting.
8120 * @param enabled Whether to enable or disable vibration for voicemail notifications from a
8121 * specific PhoneAccount.
8122 */
8123 @Override
8124 public void setVoicemailVibrationEnabled(String callingPackage,
8125 PhoneAccountHandle phoneAccountHandle, boolean enabled) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8126 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8127 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]8128 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
8129 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8130 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8131 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
8132 "setVoicemailVibrationEnabled");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8133 }
8134
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8135 final long identity = Binder.clearCallingIdentity();
8136 try {
8137 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
8138 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8139 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8140 }
8141 VoicemailNotificationSettingsUtil.setVibrationEnabled(phone.getContext(), enabled);
8142 } finally {
8143 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8144 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8145 }
8146
8147 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8148 * Make sure either called from same process as self (phone) or IPC caller has read privilege.
8149 *
8150 * @throws SecurityException if the caller does not have the required permission
8151 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8152 private void enforceReadPrivilegedPermission(String message) {
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8153 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8154 message);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8155 }
8156
8157 /**
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8158 * Make sure either called from same process as self (phone) or IPC caller has send SMS
8159 * permission.
8160 *
8161 * @throws SecurityException if the caller does not have the required permission
8162 */
8163 private void enforceSendSmsPermission() {
8164 mApp.enforceCallingOrSelfPermission(permission.SEND_SMS, null);
8165 }
8166
8167 /**
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8168 * Make sure called from the package in charge of visual voicemail.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8169 *
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8170 * @throws SecurityException if the caller is not the visual voicemail package.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8171 */
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8172 private void enforceVisualVoicemailPackage(String callingPackage, int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8173 final long identity = Binder.clearCallingIdentity();
8174 try {
8175 ComponentName componentName =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8176 RemoteVvmTaskManager.getRemotePackage(mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8177 if (componentName == null) {
8178 throw new SecurityException(
8179 "Caller not current active visual voicemail package[null]");
8180 }
8181 String vvmPackage = componentName.getPackageName();
8182 if (!callingPackage.equals(vvmPackage)) {
8183 throw new SecurityException("Caller not current active visual voicemail package["
8184 + vvmPackage + "]");
8185 }
8186 } finally {
8187 Binder.restoreCallingIdentity(identity);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8188 }
8189 }
8190
8191 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8192 * Return the application ID for the app type.
8193 *
8194 * @param subId the subscription ID that this request applies to.
8195 * @param appType the uicc app type.
8196 * @return Application ID for specificied app type, or null if no uicc.
8197 */
8198 @Override
8199 public String getAidForAppType(int subId, int appType) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8200 enforceReadPrivilegedPermission("getAidForAppType");
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8201 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8202
8203 final long identity = Binder.clearCallingIdentity();
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8204 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8205 if (phone == null) {
8206 return null;
8207 }
8208 String aid = null;
8209 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8210 aid = UiccController.getInstance().getUiccPort(phone.getPhoneId())
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8211 .getApplicationByType(appType).getAid();
8212 } catch (Exception e) {
8213 Log.e(LOG_TAG, "Not getting aid. Exception ex=" + e);
8214 }
8215 return aid;
8216 } finally {
8217 Binder.restoreCallingIdentity(identity);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8218 }
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8219 }
8220
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8221 /**
8222 * Return the Electronic Serial Number.
8223 *
8224 * @param subId the subscription ID that this request applies to.
8225 * @return ESN or null if error.
8226 */
8227 @Override
8228 public String getEsn(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8229 enforceReadPrivilegedPermission("getEsn");
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8230 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8231
8232 final long identity = Binder.clearCallingIdentity();
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8233 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8234 if (phone == null) {
8235 return null;
8236 }
8237 String esn = null;
8238 try {
8239 esn = phone.getEsn();
8240 } catch (Exception e) {
8241 Log.e(LOG_TAG, "Not getting ESN. Exception ex=" + e);
8242 }
8243 return esn;
8244 } finally {
8245 Binder.restoreCallingIdentity(identity);
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8246 }
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8247 }
8248
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8249 /**
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8250 * Return the Preferred Roaming List Version.
8251 *
8252 * @param subId the subscription ID that this request applies to.
8253 * @return PRLVersion or null if error.
8254 */
8255 @Override
8256 public String getCdmaPrlVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8257 enforceReadPrivilegedPermission("getCdmaPrlVersion");
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8258 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8259
8260 final long identity = Binder.clearCallingIdentity();
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8261 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8262 if (phone == null) {
8263 return null;
8264 }
8265 String cdmaPrlVersion = null;
8266 try {
8267 cdmaPrlVersion = phone.getCdmaPrlVersion();
8268 } catch (Exception e) {
8269 Log.e(LOG_TAG, "Not getting PRLVersion", e);
8270 }
8271 return cdmaPrlVersion;
8272 } finally {
8273 Binder.restoreCallingIdentity(identity);
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8274 }
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8275 }
8276
8277 /**
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8278 * Get snapshot of Telephony histograms
8279 * @return List of Telephony histograms
8280 * @hide
8281 */
8282 @Override
8283 public List<TelephonyHistogram> getTelephonyHistograms() {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8284 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8285 mApp, getDefaultSubscription(), "getTelephonyHistograms");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8286
8287 final long identity = Binder.clearCallingIdentity();
8288 try {
8289 return RIL.getTelephonyRILTimingHistograms();
8290 } finally {
8291 Binder.restoreCallingIdentity(identity);
8292 }
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8293 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8294
8295 /**
8296 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8297 * Set the allowed carrier list and the excluded carrier list, indicating the priority between
8298 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8299 * Require system privileges. In the future we may add this to carrier APIs.
8300 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8301 * @return Integer with the result of the operation, as defined in {@link TelephonyManager}.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8302 */
8303 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8304 @TelephonyManager.SetCarrierRestrictionResult
8305 public int setAllowedCarriers(CarrierRestrictionRules carrierRestrictionRules) {
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8306 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8307 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8308
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8309 if (carrierRestrictionRules == null) {
8310 throw new NullPointerException("carrier restriction cannot be null");
Meng Wang9b7c4e92017-02-17 11:41:27 -0800[diff] [blame]8311 }
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8312
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8313 final long identity = Binder.clearCallingIdentity();
8314 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8315 return (int) sendRequest(CMD_SET_ALLOWED_CARRIERS, carrierRestrictionRules,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8316 workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8317 } finally {
8318 Binder.restoreCallingIdentity(identity);
8319 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8320 }
8321
8322 /**
8323 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8324 * Get the allowed carrier list and the excluded carrier list, including the priority between
8325 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8326 * Require system privileges. In the future we may add this to carrier APIs.
8327 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8328 * @return {@link android.telephony.CarrierRestrictionRules}
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8329 */
8330 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8331 public CarrierRestrictionRules getAllowedCarriers() {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8332 enforceReadPrivilegedPermission("getAllowedCarriers");
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8333 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8334
8335 final long identity = Binder.clearCallingIdentity();
8336 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8337 Object response = sendRequest(CMD_GET_ALLOWED_CARRIERS, null, workSource);
8338 if (response instanceof CarrierRestrictionRules) {
8339 return (CarrierRestrictionRules) response;
8340 }
8341 // Response is an Exception of some kind,
8342 // which is signalled to the user as a NULL retval
8343 return null;
8344 } catch (Exception e) {
8345 Log.e(LOG_TAG, "getAllowedCarriers. Exception ex=" + e);
8346 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8347 } finally {
8348 Binder.restoreCallingIdentity(identity);
8349 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8350 }
8351
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8352 /**
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8353 * Action set from carrier signalling broadcast receivers to enable/disable radio
8354 * @param subId the subscription ID that this action applies to.
8355 * @param enabled control enable or disable radio.
8356 * {@hide}
8357 */
8358 @Override
8359 public void carrierActionSetRadioEnabled(int subId, boolean enabled) {
8360 enforceModifyPermission();
8361 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8362
8363 final long identity = Binder.clearCallingIdentity();
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8364 if (phone == null) {
8365 loge("carrierAction: SetRadioEnabled fails with invalid sibId: " + subId);
8366 return;
8367 }
8368 try {
8369 phone.carrierActionSetRadioEnabled(enabled);
8370 } catch (Exception e) {
8371 Log.e(LOG_TAG, "carrierAction: SetRadioEnabled fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8372 } finally {
8373 Binder.restoreCallingIdentity(identity);
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8374 }
8375 }
8376
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8377 /**
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8378 * Enable or disable Voice over NR (VoNR)
8379 * @param subId the subscription ID that this action applies to.
8380 * @param enabled enable or disable VoNR.
8381 * @return operation result.
8382 */
8383 @Override
8384 public int setVoNrEnabled(int subId, boolean enabled) {
8385 enforceModifyPermission();
8386 final Phone phone = getPhone(subId);
8387
8388 final long identity = Binder.clearCallingIdentity();
8389 if (phone == null) {
8390 loge("setVoNrEnabled fails with no phone object for subId: " + subId);
8391 return TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
8392 }
8393
8394 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8395 try {
8396 int result = (int) sendRequest(CMD_ENABLE_VONR, enabled, subId,
8397 workSource);
8398 if (DBG) log("setVoNrEnabled result: " + result);
Gary Jian8dd305f2021-10-14 16:31:35 +0800[diff] [blame]8399
8400 if (result == TelephonyManager.ENABLE_VONR_SUCCESS) {
8401 if (DBG) {
8402 log("Set VoNR settings in siminfo db; subId=" + subId + ", value:" + enabled);
8403 }
8404 SubscriptionManager.setSubscriptionProperty(
8405 subId, SubscriptionManager.NR_ADVANCED_CALLING_ENABLED,
8406 (enabled ? "1" : "0"));
8407 }
8408
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8409 return result;
8410 } finally {
8411 Binder.restoreCallingIdentity(identity);
8412 }
8413 }
8414
8415 /**
8416 * Is voice over NR enabled
8417 * @return true if VoNR is enabled else false
8418 */
8419 @Override
8420 public boolean isVoNrEnabled(int subId) {
8421 enforceReadPrivilegedPermission("isVoNrEnabled");
8422 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8423 final long identity = Binder.clearCallingIdentity();
8424 try {
8425 boolean isEnabled = (boolean) sendRequest(CMD_IS_VONR_ENABLED,
8426 null, subId, workSource);
8427 if (DBG) log("isVoNrEnabled: " + isEnabled);
8428 return isEnabled;
8429 } finally {
8430 Binder.restoreCallingIdentity(identity);
8431 }
8432 }
8433
8434 /**
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8435 * Action set from carrier signalling broadcast receivers to start/stop reporting the default
8436 * network status based on which carrier apps could apply actions accordingly,
8437 * enable/disable default url handler for example.
8438 *
8439 * @param subId the subscription ID that this action applies to.
8440 * @param report control start/stop reporting the default network status.
8441 * {@hide}
8442 */
8443 @Override
8444 public void carrierActionReportDefaultNetworkStatus(int subId, boolean report) {
8445 enforceModifyPermission();
8446 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8447
8448 final long identity = Binder.clearCallingIdentity();
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8449 if (phone == null) {
8450 loge("carrierAction: ReportDefaultNetworkStatus fails with invalid sibId: " + subId);
8451 return;
8452 }
8453 try {
8454 phone.carrierActionReportDefaultNetworkStatus(report);
8455 } catch (Exception e) {
8456 Log.e(LOG_TAG, "carrierAction: ReportDefaultNetworkStatus fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8457 } finally {
8458 Binder.restoreCallingIdentity(identity);
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8459 }
8460 }
8461
8462 /**
fionaxud9622282017-07-17 17:51:30 -0700[diff] [blame]8463 * Action set from carrier signalling broadcast receivers to reset all carrier actions
8464 * @param subId the subscription ID that this action applies to.
8465 * {@hide}
8466 */
8467 @Override
8468 public void carrierActionResetAll(int subId) {
8469 enforceModifyPermission();
8470 final Phone phone = getPhone(subId);
8471 if (phone == null) {
8472 loge("carrierAction: ResetAll fails with invalid sibId: " + subId);
8473 return;
8474 }
8475 try {
8476 phone.carrierActionResetAll();
8477 } catch (Exception e) {
8478 Log.e(LOG_TAG, "carrierAction: ResetAll fails. Exception ex=" + e);
8479 }
8480 }
8481
8482 /**
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8483 * Called when "adb shell dumpsys phone" is invoked. Dump is also automatically invoked when a
8484 * bug report is being generated.
8485 */
8486 @Override
Ta-wei Yen99282e02016-06-21 18:19:35 -0700[diff] [blame]8487 protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8488 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
8489 != PackageManager.PERMISSION_GRANTED) {
dcashman22b950d2016-06-27 11:39:02 -0700[diff] [blame]8490 writer.println("Permission Denial: can't dump Phone from pid="
8491 + Binder.getCallingPid()
8492 + ", uid=" + Binder.getCallingUid()
8493 + "without permission "
8494 + android.Manifest.permission.DUMP);
8495 return;
8496 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8497 DumpsysHandler.dump(mApp, fd, writer, args);
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8498 }
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8499
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8500 @Override
Hall Liua1548bd2019-12-24 14:14:12 -0800[diff] [blame]8501 public int handleShellCommand(@NonNull ParcelFileDescriptor in,
8502 @NonNull ParcelFileDescriptor out, @NonNull ParcelFileDescriptor err,
8503 @NonNull String[] args) {
8504 return new TelephonyShellCommand(this, getDefaultPhone().getContext()).exec(
8505 this, in.getFileDescriptor(), out.getFileDescriptor(),
8506 err.getFileDescriptor(), args);
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8507 }
8508
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8509 /**
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8510 * Policy control of data connection with reason {@@TelephonyManager.DataEnabledReason}
Greg Kaiser17f41752020-05-05 16:47:47 +0000[diff] [blame]8511 * @param subId Subscription index
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8512 * @param reason the reason the data enable change is taking place
8513 * @param enabled True if enabling the data, otherwise disabling.
8514 * @hide
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8515 */
8516 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8517 public void setDataEnabledForReason(int subId, @TelephonyManager.DataEnabledReason int reason,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8518 boolean enabled) {
8519 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER
8520 || reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8521 try {
8522 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8523 mApp, subId, "setDataEnabledForReason");
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8524 } catch (SecurityException se) {
8525 enforceModifyPermission();
8526 }
8527 } else {
8528 enforceModifyPermission();
8529 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8530
8531 final long identity = Binder.clearCallingIdentity();
8532 try {
8533 Phone phone = getPhone(subId);
8534 if (phone != null) {
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8535 if (reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8536 phone.carrierActionSetMeteredApnsEnabled(enabled);
8537 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]8538 if (phone.isUsingNewDataStack()) {
8539 phone.getDataSettingsManager().setDataEnabled(reason, enabled);
8540 } else {
8541 phone.getDataEnabledSettings().setDataEnabled(reason, enabled);
8542 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8543 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8544 }
8545 } finally {
8546 Binder.restoreCallingIdentity(identity);
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8547 }
8548 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8549
8550 /**
8551 * Get Client request stats
8552 * @return List of Client Request Stats
8553 * @hide
8554 */
8555 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8556 public List<ClientRequestStats> getClientRequestStats(String callingPackage,
8557 String callingFeatureId, int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8558 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8559 mApp, subId, callingPackage, callingFeatureId, "getClientRequestStats")) {
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8560 return null;
8561 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8562 Phone phone = getPhone(subId);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8563
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8564 final long identity = Binder.clearCallingIdentity();
8565 try {
8566 if (phone != null) {
8567 return phone.getClientRequestStats();
8568 }
8569
8570 return null;
8571 } finally {
8572 Binder.restoreCallingIdentity(identity);
8573 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8574 }
8575
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8576 private WorkSource getWorkSource(int uid) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8577 String packageName = mApp.getPackageManager().getNameForUid(uid);
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8578 return new WorkSource(uid, packageName);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8579 }
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8580
8581 /**
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8582 * Set SIM card power state.
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8583 *
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8584 * @param slotIndex SIM slot id.
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8585 * @param state State of SIM (power down, power up, pass through)
8586 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8587 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8588 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8589 *
8590 **/
8591 @Override
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8592 public void setSimPowerStateForSlot(int slotIndex, int state) {
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8593 enforceModifyPermission();
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8594 Phone phone = PhoneFactory.getPhone(slotIndex);
8595
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8596 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8597
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8598 final long identity = Binder.clearCallingIdentity();
8599 try {
8600 if (phone != null) {
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]8601 phone.setSimPowerState(state, null, workSource);
8602 }
8603 } finally {
8604 Binder.restoreCallingIdentity(identity);
8605 }
8606 }
8607
8608 /**
8609 * Set SIM card power state.
8610 *
8611 * @param slotIndex SIM slot id.
8612 * @param state State of SIM (power down, power up, pass through)
8613 * @param callback callback to trigger after success or failure
8614 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8615 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8616 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
8617 *
8618 **/
8619 @Override
8620 public void setSimPowerStateForSlotWithCallback(int slotIndex, int state,
8621 IIntegerConsumer callback) {
8622 enforceModifyPermission();
8623 Phone phone = PhoneFactory.getPhone(slotIndex);
8624
8625 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8626
8627 final long identity = Binder.clearCallingIdentity();
8628 try {
8629 if (phone != null) {
8630 Pair<Integer, IIntegerConsumer> arguments = Pair.create(state, callback);
8631 sendRequestAsync(CMD_SET_SIM_POWER, arguments, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8632 }
8633 } finally {
8634 Binder.restoreCallingIdentity(identity);
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8635 }
8636 }
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8637
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8638 private boolean isUssdApiAllowed(int subId) {
8639 CarrierConfigManager configManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8640 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8641 if (configManager == null) {
8642 return false;
8643 }
8644 PersistableBundle pb = configManager.getConfigForSubId(subId);
8645 if (pb == null) {
8646 return false;
8647 }
8648 return pb.getBoolean(
8649 CarrierConfigManager.KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL);
8650 }
8651
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8652 /**
8653 * Check if phone is in emergency callback mode
8654 * @return true if phone is in emergency callback mode
8655 * @param subId sub id
8656 */
goneil9c5f4872017-12-05 14:07:56 -0800[diff] [blame]8657 @Override
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8658 public boolean getEmergencyCallbackMode(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8659 enforceReadPrivilegedPermission("getEmergencyCallbackMode");
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8660 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8661
8662 final long identity = Binder.clearCallingIdentity();
8663 try {
8664 if (phone != null) {
8665 return phone.isInEcm();
8666 } else {
8667 return false;
8668 }
8669 } finally {
8670 Binder.restoreCallingIdentity(identity);
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8671 }
8672 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8673
8674 /**
8675 * Get the current signal strength information for the given subscription.
8676 * Because this information is not updated when the device is in a low power state
8677 * it should not be relied-upon to be current.
8678 * @param subId Subscription index
8679 * @return the most recent cached signal strength info from the modem
8680 */
8681 @Override
8682 public SignalStrength getSignalStrength(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8683 final long identity = Binder.clearCallingIdentity();
8684 try {
8685 Phone p = getPhone(subId);
8686 if (p == null) {
8687 return null;
8688 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8689
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8690 return p.getSignalStrength();
8691 } finally {
8692 Binder.restoreCallingIdentity(identity);
8693 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8694 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8695
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8696 /**
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8697 * Get the current modem radio state for the given slot.
8698 * @param slotIndex slot index.
8699 * @param callingPackage the name of the package making the call.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8700 * @param callingFeatureId The feature in the package.
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8701 * @return the current radio power state from the modem
8702 */
8703 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8704 public int getRadioPowerState(int slotIndex, String callingPackage, String callingFeatureId) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8705 Phone phone = PhoneFactory.getPhone(slotIndex);
8706 if (phone != null) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8707 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, phone.getSubId(),
8708 callingPackage, callingFeatureId, "getRadioPowerState")) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8709 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8710 }
8711
8712 final long identity = Binder.clearCallingIdentity();
8713 try {
8714 return phone.getRadioPowerState();
8715 } finally {
8716 Binder.restoreCallingIdentity(identity);
8717 }
8718 }
8719 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8720 }
8721
8722 /**
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8723 * Checks if data roaming is enabled on the subscription with id {@code subId}.
8724 *
8725 * <p>Requires one of the following permissions:
8726 * {@link android.Manifest.permission#ACCESS_NETWORK_STATE},
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8727 * {@link android.Manifest.permission#READ_BASIC_PHONE_STATE},
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8728 * {@link android.Manifest.permission#READ_PHONE_STATE} or that the calling app has carrier
8729 * privileges.
8730 *
8731 * @param subId subscription id
8732 * @return {@code true} if data roaming is enabled on this subscription, otherwise return
8733 * {@code false}.
8734 */
8735 @Override
8736 public boolean isDataRoamingEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8737 String functionName = "isDataRoamingEnabled";
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8738 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8739 try {
8740 mApp.enforceCallingOrSelfPermission(
8741 android.Manifest.permission.ACCESS_NETWORK_STATE,
8742 functionName);
8743 } catch (Exception e) {
8744 mApp.enforceCallingOrSelfPermission(
8745 permission.READ_BASIC_PHONE_STATE, functionName);
8746 }
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8747 } catch (Exception e) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8748 TelephonyPermissions.enforceCallingOrSelfReadPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8749 mApp, subId, functionName);
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8750 }
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8751
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8752 boolean isEnabled = false;
8753 final long identity = Binder.clearCallingIdentity();
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8754 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8755 Phone phone = getPhone(subId);
8756 isEnabled = phone != null ? phone.getDataRoamingEnabled() : false;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8757 } finally {
8758 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8759 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8760 return isEnabled;
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8761 }
8762
8763
8764 /**
8765 * Enables/Disables the data roaming on the subscription with id {@code subId}.
8766 *
8767 * <p> Requires permission:
8768 * {@link android.Manifest.permission#MODIFY_PHONE_STATE} or that the calling app has carrier
8769 * privileges.
8770 *
8771 * @param subId subscription id
8772 * @param isEnabled {@code true} means enable, {@code false} means disable.
8773 */
8774 @Override
8775 public void setDataRoamingEnabled(int subId, boolean isEnabled) {
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8776 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8777 mApp, subId, "setDataRoamingEnabled");
8778
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8779 final long identity = Binder.clearCallingIdentity();
8780 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8781 Phone phone = getPhone(subId);
8782 if (phone != null) {
8783 phone.setDataRoamingEnabled(isEnabled);
8784 }
8785 } finally {
8786 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8787 }
8788 }
8789
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8790 @Override
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8791 public boolean isManualNetworkSelectionAllowed(int subId) {
tom hsuc91afc72020-01-06 23:46:07 +0800[diff] [blame]8792 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8793 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8794 mApp, subId, "isManualNetworkSelectionAllowed");
8795
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8796 boolean isAllowed = true;
8797 final long identity = Binder.clearCallingIdentity();
8798 try {
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8799 Phone phone = getPhone(subId);
8800 if (phone != null) {
8801 isAllowed = phone.isCspPlmnEnabled();
8802 }
8803 } finally {
8804 Binder.restoreCallingIdentity(identity);
8805 }
8806 return isAllowed;
8807 }
8808
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8809 private boolean haveCarrierPrivilegeAccess(UiccPort port, String callingPackage) {
8810 UiccProfile profile = port.getUiccProfile();
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8811 if (profile == null) {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8812 return false;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8813 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8814 Phone phone = PhoneFactory.getPhone(profile.getPhoneId());
8815 if (phone == null) {
8816 return false;
8817 }
8818 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
8819 return cpt != null && cpt.getCarrierPrivilegeStatusForPackage(callingPackage)
8820 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8821 }
8822
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8823 @Override
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8824 public List<UiccCardInfo> getUiccCardsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8825 // Verify that the callingPackage belongs to the calling UID
Jordan Liu4cda4552020-03-23 11:55:07 -0700[diff] [blame]8826 mApp.getSystemService(AppOpsManager.class)
8827 .checkPackage(Binder.getCallingUid(), callingPackage);
8828
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8829 boolean hasReadPermission = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8830 boolean isIccIdAccessRestricted = false;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8831 try {
8832 enforceReadPrivilegedPermission("getUiccCardsInfo");
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8833 hasReadPermission = true;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8834 } catch (SecurityException e) {
8835 // even without READ_PRIVILEGED_PHONE_STATE, we allow the call to continue if the caller
8836 // has carrier privileges on an active UICC
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]8837 if (checkCarrierPrivilegesForPackageAnyPhoneWithPermission(callingPackage)
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8838 != TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8839 throw new SecurityException("Caller does not have permission.");
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8840 }
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8841 }
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8842 // checking compatibility, if calling app's target SDK is T and beyond.
8843 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8844 Binder.getCallingUid())) {
8845 isIccIdAccessRestricted = true;
8846 }
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8847 final long identity = Binder.clearCallingIdentity();
8848 try {
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8849 UiccController uiccController = UiccController.getInstance();
8850 ArrayList<UiccCardInfo> cardInfos = uiccController.getAllUiccCardInfos();
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8851 if (hasReadPermission) {
8852 return cardInfos;
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8853 }
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8854
8855 // Remove private info if the caller doesn't have access
8856 ArrayList<UiccCardInfo> filteredInfos = new ArrayList<>();
8857 for (UiccCardInfo cardInfo : cardInfos) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8858 //setting the value after compatibility check
8859 cardInfo.setIccIdAccessRestricted(isIccIdAccessRestricted);
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8860 // For an inactive eUICC, the UiccCard will be null even though the UiccCardInfo
8861 // is available
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8862 UiccCard card = uiccController.getUiccCardForSlot(cardInfo.getPhysicalSlotIndex());
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8863 if (card == null) {
8864 // assume no access if the card is unavailable
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8865 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8866 continue;
8867 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8868 Collection<UiccPortInfo> portInfos = cardInfo.getPorts();
8869 if (portInfos.isEmpty()) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8870 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8871 continue;
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8872 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8873 List<UiccPortInfo> uiccPortInfos = new ArrayList<>();
8874 for (UiccPortInfo portInfo : portInfos) {
8875 UiccPort port = uiccController.getUiccPortForSlot(
8876 cardInfo.getPhysicalSlotIndex(), portInfo.getPortIndex());
8877 if (port == null) {
8878 // assume no access if port is null
8879 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8880 continue;
8881 }
8882 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
8883 uiccPortInfos.add(portInfo);
8884 } else {
8885 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8886 }
8887 }
8888 filteredInfos.add(new UiccCardInfo(
8889 cardInfo.isEuicc(),
8890 cardInfo.getCardId(),
8891 null,
8892 cardInfo.getPhysicalSlotIndex(),
8893 cardInfo.isRemovable(),
8894 cardInfo.isMultipleEnabledProfilesSupported(),
8895 uiccPortInfos));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8896 }
8897 return filteredInfos;
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8898 } finally {
8899 Binder.restoreCallingIdentity(identity);
8900 }
8901 }
8902
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8903 /**
8904 * Returns a copy of the UiccCardinfo with the EID and ICCID set to null. These values are
8905 * generally private and require carrier privileges to view.
8906 *
8907 * @hide
8908 */
8909 @NonNull
8910 public UiccCardInfo getUiccCardInfoUnPrivileged(UiccCardInfo cardInfo) {
8911 List<UiccPortInfo> portinfo = new ArrayList<>();
8912 for (UiccPortInfo portinfos : cardInfo.getPorts()) {
8913 portinfo.add(getUiccPortInfoUnPrivileged(portinfos));
8914 }
8915 return new UiccCardInfo(
8916 cardInfo.isEuicc(),
8917 cardInfo.getCardId(),
8918 null,
8919 cardInfo.getPhysicalSlotIndex(),
8920 cardInfo.isRemovable(),
8921 cardInfo.isMultipleEnabledProfilesSupported(),
8922 portinfo
8923 );
8924 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8925
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8926 /**
8927 * @hide
8928 * @return a copy of the UiccPortInfo with ICCID set to {@link UiccPortInfo#ICCID_REDACTED}.
8929 * These values are generally private and require carrier privileges to view.
8930 */
8931 @NonNull
8932 public UiccPortInfo getUiccPortInfoUnPrivileged(UiccPortInfo portInfo) {
8933 return new UiccPortInfo(
8934 UiccPortInfo.ICCID_REDACTED,
8935 portInfo.getPortIndex(),
8936 portInfo.getLogicalSlotIndex(),
8937 portInfo.isActive()
8938 );
8939 }
8940 @Override
8941 public UiccSlotInfo[] getUiccSlotsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8942 // Verify that the callingPackage belongs to the calling UID
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8943 mApp.getSystemService(AppOpsManager.class)
8944 .checkPackage(Binder.getCallingUid(), callingPackage);
8945
8946 boolean hasReadPermission = false;
8947 boolean isLogicalSlotAccessRestricted = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8948
8949 try {
8950 enforceReadPrivilegedPermission("getUiccSlotsInfo");
8951 hasReadPermission = true;
8952 } catch (SecurityException e) {
8953 // even without READ_PRIVILEGED_PHONE_STATE, we allow the call to continue if the caller
8954 // has carrier privileges on an active UICC
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]8955 if (checkCarrierPrivilegesForPackageAnyPhoneWithPermission(callingPackage)
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8956 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
8957 hasReadPermission = true;
8958 }
8959 }
8960
8961 // checking compatibility, if calling app's target SDK is T and beyond.
8962 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8963 Binder.getCallingUid())) {
8964 isLogicalSlotAccessRestricted = true;
8965 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8966 final long identity = Binder.clearCallingIdentity();
8967 try {
8968 UiccSlot[] slots = UiccController.getInstance().getUiccSlots();
Muralidhar Reddyd196bbf2022-01-17 17:56:30 +0000[diff] [blame]8969 if (slots == null || slots.length == 0) {
8970 Rlog.i(LOG_TAG, "slots is null or empty.");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8971 return null;
8972 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8973 UiccSlotInfo[] infos = new UiccSlotInfo[slots.length];
8974 for (int i = 0; i < slots.length; i++) {
8975 UiccSlot slot = slots[i];
8976 if (slot == null) {
8977 continue;
8978 }
8979
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8980 String cardId;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8981 UiccCard card = slot.getUiccCard();
8982 if (card != null) {
8983 cardId = card.getCardId();
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8984 } else {
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8985 cardId = slot.getEid();
8986 if (TextUtils.isEmpty(cardId)) {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8987 // If cardId is null, use iccId of default port as cardId. Check if has
8988 // read permission otherwise set to null.(card is null which means no
8989 // carrier permission)
8990 cardId = hasReadPermission ? slot.getIccId(
8991 TelephonyManager.DEFAULT_PORT_INDEX) : null;
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8992 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8993 }
8994
Jordan Liu857451f2019-05-09 16:35:35 -0700[diff] [blame]8995 if (cardId != null) {
8996 // if cardId is an ICCID, strip off trailing Fs before exposing to user
8997 // if cardId is an EID, it's all digits so this is fine
8998 cardId = IccUtils.stripTrailingFs(cardId);
8999 }
9000
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9001 int cardState = 0;
9002 switch (slot.getCardState()) {
9003 case CARDSTATE_ABSENT:
9004 cardState = UiccSlotInfo.CARD_STATE_INFO_ABSENT;
9005 break;
9006 case CARDSTATE_PRESENT:
9007 cardState = UiccSlotInfo.CARD_STATE_INFO_PRESENT;
9008 break;
9009 case CARDSTATE_ERROR:
9010 cardState = UiccSlotInfo.CARD_STATE_INFO_ERROR;
9011 break;
9012 case CARDSTATE_RESTRICTED:
9013 cardState = UiccSlotInfo.CARD_STATE_INFO_RESTRICTED;
9014 break;
9015 default:
9016 break;
9017
9018 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9019 List<UiccPortInfo> portInfos = new ArrayList<>();
9020 int[] portIndexes = slot.getPortList();
9021 for (int portIdx : portIndexes) {
9022 String iccId = IccUtils.stripTrailingFs(getIccId(slot, portIdx,
9023 callingPackage, hasReadPermission));
Muralidhar Reddyfbcff0c2022-01-19 13:07:57 +0000[diff] [blame]9024 portInfos.add(new UiccPortInfo(iccId, portIdx,
9025 slot.getPhoneIdFromPortIndex(portIdx), slot.isPortActive(portIdx)));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9026 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9027 infos[i] = new UiccSlotInfo(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9028 slot.isEuicc(),
9029 cardId,
9030 cardState,
Jordan Liua2619582019-02-14 12:56:40 -0800[diff] [blame]9031 slot.isExtendedApduSupported(),
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9032 slot.isRemovable(), portInfos);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9033 //setting the value after compatibility check
9034 infos[i].setLogicalSlotAccessRestricted(isLogicalSlotAccessRestricted);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9035 }
9036 return infos;
9037 } finally {
9038 Binder.restoreCallingIdentity(identity);
Holly Jiuyu Sun1d957c52018-04-04 13:52:42 -0700[diff] [blame]9039 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9040 }
9041
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9042 /* Returns null if doesn't have read permission or carrier privilege access. */
9043 private String getIccId(UiccSlot slot, int portIndex, String callingPackage,
9044 boolean hasReadPermission) {
9045 String iccId = slot.getIccId(portIndex);
9046 if (hasReadPermission) { // if has read permission
9047 return iccId;
9048 } else {
9049 if (slot.getUiccCard() != null && slot.getUiccCard().getUiccPort(portIndex) != null) {
9050 UiccPort port = slot.getUiccCard().getUiccPort(portIndex);
9051 // if no read permission, checking carrier privilege access
9052 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
9053 return iccId;
9054 }
9055 }
9056 }
9057 // No read permission or carrier privilege access.
9058 return UiccPortInfo.ICCID_REDACTED;
9059 }
9060
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9061 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9062 @Deprecated
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9063 public boolean switchSlots(int[] physicalSlots) {
9064 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9065
9066 final long identity = Binder.clearCallingIdentity();
9067 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9068 List<UiccSlotMapping> slotMappings = new ArrayList<>();
9069 for (int i = 0; i < physicalSlots.length; i++) {
9070 // Deprecated API, hence MEP is not supported. Adding default portIndex 0.
9071 slotMappings.add(new UiccSlotMapping(TelephonyManager.DEFAULT_PORT_INDEX,
9072 physicalSlots[i], i));
9073 }
9074 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMappings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9075 } finally {
9076 Binder.restoreCallingIdentity(identity);
9077 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9078 }
Jack Yu4c988042018-02-27 15:30:01 -0800[diff] [blame]9079
9080 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9081 @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
9082 public boolean setSimSlotMapping(@NonNull List<UiccSlotMapping> slotMapping) {
9083 enforceModifyPermission();
9084
9085 final long identity = Binder.clearCallingIdentity();
9086 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9087 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMapping);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9088 } finally {
9089 Binder.restoreCallingIdentity(identity);
9090 }
9091 }
9092
9093 @Override
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9094 public int getCardIdForDefaultEuicc(int subId, String callingPackage) {
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9095 final long identity = Binder.clearCallingIdentity();
9096 try {
9097 return UiccController.getInstance().getCardIdForDefaultEuicc();
9098 } finally {
9099 Binder.restoreCallingIdentity(identity);
9100 }
9101 }
9102
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9103 /**
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9104 * A test API to reload the UICC profile.
9105 *
9106 * <p>Requires that the calling app has permission
9107 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
9108 * @hide
9109 */
9110 @Override
9111 public void refreshUiccProfile(int subId) {
9112 enforceModifyPermission();
9113
9114 final long identity = Binder.clearCallingIdentity();
9115 try {
9116 Phone phone = getPhone(subId);
9117 if (phone == null) {
9118 return;
9119 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9120 UiccPort uiccPort = phone.getUiccPort();
9121 if (uiccPort == null) {
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9122 return;
9123 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9124 UiccProfile uiccProfile = uiccPort.getUiccProfile();
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9125 if (uiccProfile == null) {
9126 return;
9127 }
9128 uiccProfile.refresh();
9129 } finally {
9130 Binder.restoreCallingIdentity(identity);
9131 }
9132 }
9133
9134 /**
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9135 * Returns false if the mobile data is disabled by default, otherwise return true.
9136 */
9137 private boolean getDefaultDataEnabled() {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9138 return TelephonyProperties.mobile_data().orElse(true);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9139 }
9140
9141 /**
9142 * Returns true if the data roaming is enabled by default, i.e the system property
9143 * of {@link #DEFAULT_DATA_ROAMING_PROPERTY_NAME} is true or the config of
9144 * {@link CarrierConfigManager#KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL} is true.
9145 */
9146 private boolean getDefaultDataRoamingEnabled(int subId) {
9147 final CarrierConfigManager configMgr = (CarrierConfigManager)
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9148 mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Shuo Qian1d84a0e2020-07-15 12:36:44 -0700[diff] [blame]9149 boolean isDataRoamingEnabled = TelephonyProperties.data_roaming().orElse(false);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9150 isDataRoamingEnabled |= configMgr.getConfigForSubId(subId).getBoolean(
9151 CarrierConfigManager.KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL);
9152 return isDataRoamingEnabled;
9153 }
9154
9155 /**
9156 * Returns the default network type for the given {@code subId}, if the default network type is
9157 * not set, return {@link Phone#PREFERRED_NT_MODE}.
9158 */
9159 private int getDefaultNetworkType(int subId) {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9160 List<Integer> list = TelephonyProperties.default_network();
9161 int phoneId = mSubscriptionController.getPhoneId(subId);
9162 if (phoneId >= 0 && phoneId < list.size() && list.get(phoneId) != null) {
9163 return list.get(phoneId);
9164 }
9165 return Phone.PREFERRED_NT_MODE;
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9166 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9167
9168 @Override
9169 public void setCarrierTestOverride(int subId, String mccmnc, String imsi, String iccid, String
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9170 gid1, String gid2, String plmn, String spn, String carrierPrivilegeRules, String apn) {
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9171 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9172
9173 final long identity = Binder.clearCallingIdentity();
9174 try {
9175 final Phone phone = getPhone(subId);
9176 if (phone == null) {
9177 loge("setCarrierTestOverride fails with invalid subId: " + subId);
9178 return;
9179 }
Rambo Wang9c9ffdd2022-01-13 21:51:44 -0800[diff] [blame]9180 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
9181 if (cpt != null) {
9182 cpt.setTestOverrideCarrierPrivilegeRules(carrierPrivilegeRules);
9183 }
9184 // TODO(b/211796398): remove the legacy logic below once CPT migration is done.
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9185 phone.setCarrierTestOverride(mccmnc, imsi, iccid, gid1, gid2, plmn, spn,
9186 carrierPrivilegeRules, apn);
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]9187 if (carrierPrivilegeRules == null) {
9188 mCarrierPrivilegeTestOverrideSubIds.remove(subId);
9189 } else {
9190 mCarrierPrivilegeTestOverrideSubIds.add(subId);
9191 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9192 } finally {
9193 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9194 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9195 }
9196
9197 @Override
9198 public int getCarrierIdListVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]9199 enforceReadPrivilegedPermission("getCarrierIdListVersion");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9200
9201 final long identity = Binder.clearCallingIdentity();
9202 try {
9203 final Phone phone = getPhone(subId);
9204 if (phone == null) {
9205 loge("getCarrierIdListVersion fails with invalid subId: " + subId);
9206 return TelephonyManager.UNKNOWN_CARRIER_ID_LIST_VERSION;
9207 }
9208 return phone.getCarrierIdListVersion();
9209 } finally {
9210 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9211 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9212 }
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9213
9214 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9215 public int getNumberOfModemsWithSimultaneousDataConnections(int subId, String callingPackage,
9216 String callingFeatureId) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9217 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9218 mApp, subId, callingPackage, callingFeatureId,
9219 "getNumberOfModemsWithSimultaneousDataConnections")) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9220 return -1;
9221 }
9222
9223 final long identity = Binder.clearCallingIdentity();
9224 try {
9225 return mPhoneConfigurationManager.getNumberOfModemsWithSimultaneousDataConnections();
9226 } finally {
9227 Binder.restoreCallingIdentity(identity);
9228 }
9229 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9230
9231 @Override
9232 public int getCdmaRoamingMode(int subId) {
zoey chen7e6d4e52019-12-17 18:18:59 +0800[diff] [blame]9233 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9234 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9235 mApp, subId, "getCdmaRoamingMode");
9236
9237 final long identity = Binder.clearCallingIdentity();
9238 try {
9239 return (int) sendRequest(CMD_GET_CDMA_ROAMING_MODE, null /* argument */, subId);
9240 } finally {
9241 Binder.restoreCallingIdentity(identity);
9242 }
9243 }
9244
9245 @Override
9246 public boolean setCdmaRoamingMode(int subId, int mode) {
9247 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9248 mApp, subId, "setCdmaRoamingMode");
9249
9250 final long identity = Binder.clearCallingIdentity();
9251 try {
9252 return (boolean) sendRequest(CMD_SET_CDMA_ROAMING_MODE, mode, subId);
9253 } finally {
9254 Binder.restoreCallingIdentity(identity);
9255 }
9256 }
9257
9258 @Override
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9259 public int getCdmaSubscriptionMode(int subId) {
9260 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9261 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9262 mApp, subId, "getCdmaSubscriptionMode");
9263
9264 final long identity = Binder.clearCallingIdentity();
9265 try {
9266 return (int) sendRequest(CMD_GET_CDMA_SUBSCRIPTION_MODE, null /* argument */, subId);
9267 } finally {
9268 Binder.restoreCallingIdentity(identity);
9269 }
9270 }
9271
9272 @Override
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9273 public boolean setCdmaSubscriptionMode(int subId, int mode) {
9274 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9275 mApp, subId, "setCdmaSubscriptionMode");
9276
9277 final long identity = Binder.clearCallingIdentity();
9278 try {
9279 return (boolean) sendRequest(CMD_SET_CDMA_SUBSCRIPTION_MODE, mode, subId);
9280 } finally {
9281 Binder.restoreCallingIdentity(identity);
9282 }
9283 }
Makoto Onukida3bf792018-09-18 16:06:29 -0700[diff] [blame]9284
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9285 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9286 public Map<Integer, List<EmergencyNumber>> getEmergencyNumberList(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9287 String callingPackage, String callingFeatureId) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9288 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9289 mApp, getDefaultSubscription(), callingPackage, callingFeatureId,
9290 "getEmergencyNumberList")) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9291 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9292 }
9293 final long identity = Binder.clearCallingIdentity();
9294 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9295 Map<Integer, List<EmergencyNumber>> emergencyNumberListInternal = new HashMap<>();
9296 for (Phone phone: PhoneFactory.getPhones()) {
9297 if (phone.getEmergencyNumberTracker() != null
9298 && phone.getEmergencyNumberTracker().getEmergencyNumberList() != null) {
9299 emergencyNumberListInternal.put(
9300 phone.getSubId(),
9301 phone.getEmergencyNumberTracker().getEmergencyNumberList());
9302 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9303 }
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9304 return emergencyNumberListInternal;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9305 } finally {
9306 Binder.restoreCallingIdentity(identity);
9307 }
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9308 }
9309
9310 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9311 public boolean isEmergencyNumber(String number, boolean exactMatch) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9312 final Phone defaultPhone = getDefaultPhone();
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9313 if (!exactMatch) {
9314 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9315 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9316 mApp, defaultPhone.getSubId(), "isEmergencyNumber(Potential)");
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9317 }
9318 final long identity = Binder.clearCallingIdentity();
9319 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9320 for (Phone phone: PhoneFactory.getPhones()) {
9321 if (phone.getEmergencyNumberTracker() != null
Taesu Leee050c002020-10-13 17:19:35 +0900[diff] [blame]9322 && phone.getEmergencyNumberTracker()
9323 .isEmergencyNumber(number, exactMatch)) {
9324 return true;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9325 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9326 }
9327 return false;
9328 } finally {
9329 Binder.restoreCallingIdentity(identity);
9330 }
9331 }
9332
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9333 /**
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]9334 * Start emergency callback mode for GsmCdmaPhone for testing.
9335 */
9336 @Override
9337 public void startEmergencyCallbackMode() {
9338 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9339 "startEmergencyCallbackMode");
9340 enforceModifyPermission();
9341 final long identity = Binder.clearCallingIdentity();
9342 try {
9343 for (Phone phone : PhoneFactory.getPhones()) {
9344 Rlog.d(LOG_TAG, "startEmergencyCallbackMode phone type: " + phone.getPhoneType());
9345 if (phone != null && ((phone.getPhoneType() == PHONE_TYPE_GSM)
9346 || (phone.getPhoneType() == PHONE_TYPE_CDMA))) {
9347 GsmCdmaPhone gsmCdmaPhone = (GsmCdmaPhone) phone;
9348 gsmCdmaPhone.obtainMessage(
9349 GsmCdmaPhone.EVENT_EMERGENCY_CALLBACK_MODE_ENTER).sendToTarget();
9350 Rlog.d(LOG_TAG, "startEmergencyCallbackMode: triggered");
9351 }
9352 }
9353 } finally {
9354 Binder.restoreCallingIdentity(identity);
9355 }
9356 }
9357
9358 /**
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9359 * Update emergency number list for test mode.
9360 */
9361 @Override
9362 public void updateEmergencyNumberListTestMode(int action, EmergencyNumber num) {
9363 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9364 "updateEmergencyNumberListTestMode");
9365
9366 final long identity = Binder.clearCallingIdentity();
9367 try {
9368 for (Phone phone: PhoneFactory.getPhones()) {
9369 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9370 if (tracker != null) {
9371 tracker.executeEmergencyNumberTestModeCommand(action, num);
9372 }
9373 }
9374 } finally {
9375 Binder.restoreCallingIdentity(identity);
9376 }
9377 }
9378
9379 /**
9380 * Get the full emergency number list for test mode.
9381 */
9382 @Override
9383 public List<String> getEmergencyNumberListTestMode() {
9384 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9385 "getEmergencyNumberListTestMode");
9386
9387 final long identity = Binder.clearCallingIdentity();
9388 try {
9389 Set<String> emergencyNumbers = new HashSet<>();
9390 for (Phone phone: PhoneFactory.getPhones()) {
9391 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9392 if (tracker != null) {
9393 for (EmergencyNumber num : tracker.getEmergencyNumberList()) {
9394 emergencyNumbers.add(num.getNumber());
9395 }
9396 }
9397 }
9398 return new ArrayList<>(emergencyNumbers);
9399 } finally {
9400 Binder.restoreCallingIdentity(identity);
9401 }
9402 }
9403
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9404 @Override
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9405 public int getEmergencyNumberDbVersion(int subId) {
9406 enforceReadPrivilegedPermission("getEmergencyNumberDbVersion");
9407
9408 final long identity = Binder.clearCallingIdentity();
9409 try {
9410 final Phone phone = getPhone(subId);
9411 if (phone == null) {
9412 loge("getEmergencyNumberDbVersion fails with invalid subId: " + subId);
9413 return TelephonyManager.INVALID_EMERGENCY_NUMBER_DB_VERSION;
9414 }
9415 return phone.getEmergencyNumberDbVersion();
9416 } finally {
9417 Binder.restoreCallingIdentity(identity);
9418 }
9419 }
9420
9421 @Override
9422 public void notifyOtaEmergencyNumberDbInstalled() {
9423 enforceModifyPermission();
9424
9425 final long identity = Binder.clearCallingIdentity();
9426 try {
9427 for (Phone phone: PhoneFactory.getPhones()) {
9428 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9429 if (tracker != null) {
9430 tracker.updateOtaEmergencyNumberDatabase();
9431 }
9432 }
9433 } finally {
9434 Binder.restoreCallingIdentity(identity);
9435 }
9436 }
9437
9438 @Override
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9439 public void updateOtaEmergencyNumberDbFilePath(ParcelFileDescriptor otaParcelFileDescriptor) {
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9440 enforceActiveEmergencySessionPermission();
9441
9442 final long identity = Binder.clearCallingIdentity();
9443 try {
9444 for (Phone phone: PhoneFactory.getPhones()) {
9445 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9446 if (tracker != null) {
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9447 tracker.updateOtaEmergencyNumberDbFilePath(otaParcelFileDescriptor);
9448 }
9449 }
9450 } finally {
9451 Binder.restoreCallingIdentity(identity);
9452 }
9453 }
9454
9455 @Override
9456 public void resetOtaEmergencyNumberDbFilePath() {
9457 enforceActiveEmergencySessionPermission();
9458
9459 final long identity = Binder.clearCallingIdentity();
9460 try {
9461 for (Phone phone: PhoneFactory.getPhones()) {
9462 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9463 if (tracker != null) {
9464 tracker.resetOtaEmergencyNumberDbFilePath();
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9465 }
9466 }
9467 } finally {
9468 Binder.restoreCallingIdentity(identity);
9469 }
9470 }
9471
9472 @Override
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9473 public List<String> getCertsFromCarrierPrivilegeAccessRules(int subId) {
9474 enforceReadPrivilegedPermission("getCertsFromCarrierPrivilegeAccessRules");
9475 Phone phone = getPhone(subId);
9476 if (phone == null) {
9477 return null;
9478 }
9479 final long identity = Binder.clearCallingIdentity();
9480 try {
9481 UiccProfile profile = UiccController.getInstance()
9482 .getUiccProfileForPhone(phone.getPhoneId());
9483 if (profile != null) {
9484 return profile.getCertsFromCarrierPrivilegeAccessRules();
9485 }
9486 } finally {
9487 Binder.restoreCallingIdentity(identity);
9488 }
9489 return null;
9490 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]9491
9492 /**
9493 * Enable or disable a modem stack.
9494 */
9495 @Override
9496 public boolean enableModemForSlot(int slotIndex, boolean enable) {
9497 enforceModifyPermission();
9498
9499 final long identity = Binder.clearCallingIdentity();
9500 try {
9501 Phone phone = PhoneFactory.getPhone(slotIndex);
9502 if (phone == null) {
9503 return false;
9504 } else {
9505 return (Boolean) sendRequest(CMD_REQUEST_ENABLE_MODEM, enable, phone, null);
9506 }
9507 } finally {
9508 Binder.restoreCallingIdentity(identity);
9509 }
9510 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9511
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9512 /**
9513 * Whether a modem stack is enabled or not.
9514 */
9515 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9516 public boolean isModemEnabledForSlot(int slotIndex, String callingPackage,
9517 String callingFeatureId) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9518 Phone phone = PhoneFactory.getPhone(slotIndex);
9519 if (phone == null) return false;
9520
9521 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9522 mApp, phone.getSubId(), callingPackage, callingFeatureId,
9523 "isModemEnabledForSlot")) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9524 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9525 }
9526
9527 final long identity = Binder.clearCallingIdentity();
9528 try {
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]9529 try {
9530 return mPhoneConfigurationManager.getPhoneStatusFromCache(phone.getPhoneId());
9531 } catch (NoSuchElementException ex) {
9532 return (Boolean) sendRequest(CMD_GET_MODEM_STATUS, null, phone, null);
9533 }
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9534 } finally {
9535 Binder.restoreCallingIdentity(identity);
9536 }
9537 }
9538
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9539 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9540 public void setMultiSimCarrierRestriction(boolean isMultiSimCarrierRestricted) {
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9541 enforceModifyPermission();
9542
9543 final long identity = Binder.clearCallingIdentity();
9544 try {
9545 mTelephonySharedPreferences.edit()
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9546 .putBoolean(PREF_MULTI_SIM_RESTRICTED, isMultiSimCarrierRestricted)
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9547 .commit();
9548 } finally {
9549 Binder.restoreCallingIdentity(identity);
9550 }
9551 }
9552
9553 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9554 @TelephonyManager.IsMultiSimSupportedResult
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9555 public int isMultiSimSupported(String callingPackage, String callingFeatureId) {
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9556 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9557 getDefaultPhone().getSubId(), callingPackage, callingFeatureId,
9558 "isMultiSimSupported")) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9559 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9560 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9561
9562 final long identity = Binder.clearCallingIdentity();
9563 try {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9564 return isMultiSimSupportedInternal();
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9565 } finally {
9566 Binder.restoreCallingIdentity(identity);
9567 }
9568 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9569
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9570 @TelephonyManager.IsMultiSimSupportedResult
9571 private int isMultiSimSupportedInternal() {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9572 // If the device has less than 2 SIM cards, indicate that multisim is restricted.
9573 int numPhysicalSlots = UiccController.getInstance().getUiccSlots().length;
9574 if (numPhysicalSlots < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9575 loge("isMultiSimSupportedInternal: requires at least 2 cards");
9576 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9577 }
9578 // Check if the hardware supports multisim functionality. If usage of multisim is not
9579 // supported by the modem, indicate that it is restricted.
9580 PhoneCapability staticCapability =
9581 mPhoneConfigurationManager.getStaticPhoneCapability();
9582 if (staticCapability == null) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9583 loge("isMultiSimSupportedInternal: no static configuration available");
9584 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9585 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]9586 if (staticCapability.getLogicalModemList().size() < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9587 loge("isMultiSimSupportedInternal: maximum number of modem is < 2");
9588 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9589 }
9590 // Check if support of multiple SIMs is restricted by carrier
9591 if (mTelephonySharedPreferences.getBoolean(PREF_MULTI_SIM_RESTRICTED, false)) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9592 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_CARRIER;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9593 }
9594
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9595 return TelephonyManager.MULTISIM_ALLOWED;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9596 }
9597
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9598 /**
9599 * Switch configs to enable multi-sim or switch back to single-sim
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9600 * Note: Switch from multi-sim to single-sim is only possible with MODIFY_PHONE_STATE
9601 * permission, but the other way around is possible with either MODIFY_PHONE_STATE
9602 * or carrier privileges
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9603 * @param numOfSims number of active sims we want to switch to
9604 */
9605 @Override
9606 public void switchMultiSimConfig(int numOfSims) {
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9607 if (numOfSims == 1) {
9608 enforceModifyPermission();
9609 } else {
9610 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9611 mApp, SubscriptionManager.DEFAULT_SUBSCRIPTION_ID, "switchMultiSimConfig");
9612 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9613 final long identity = Binder.clearCallingIdentity();
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9614
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9615 try {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9616 //only proceed if multi-sim is not restricted
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9617 if (isMultiSimSupportedInternal() != TelephonyManager.MULTISIM_ALLOWED) {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9618 loge("switchMultiSimConfig not possible. It is restricted or not supported.");
9619 return;
9620 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9621 mPhoneConfigurationManager.switchMultiSimConfig(numOfSims);
9622 } finally {
9623 Binder.restoreCallingIdentity(identity);
9624 }
9625 }
9626
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9627 @Override
9628 public boolean isApplicationOnUicc(int subId, int appType) {
9629 enforceReadPrivilegedPermission("isApplicationOnUicc");
9630 Phone phone = getPhone(subId);
9631 if (phone == null) {
9632 return false;
9633 }
9634 final long identity = Binder.clearCallingIdentity();
9635 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9636 UiccPort uiccPort = phone.getUiccPort();
9637 if (uiccPort == null) {
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9638 return false;
9639 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9640 UiccProfile uiccProfile = uiccPort.getUiccProfile();
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9641 if (uiccProfile == null) {
9642 return false;
9643 }
9644 if (TelephonyManager.APPTYPE_SIM <= appType
9645 && appType <= TelephonyManager.APPTYPE_ISIM) {
9646 return uiccProfile.isApplicationOnIcc(AppType.values()[appType]);
9647 }
9648 return false;
9649 } finally {
9650 Binder.restoreCallingIdentity(identity);
9651 }
9652 }
9653
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9654 /**
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9655 * Get whether making changes to modem configurations will trigger reboot.
9656 * Return value defaults to true.
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9657 */
9658 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9659 public boolean doesSwitchMultiSimConfigTriggerReboot(int subId, String callingPackage,
9660 String callingFeatureId) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9661 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9662 mApp, subId, callingPackage, callingFeatureId,
9663 "doesSwitchMultiSimConfigTriggerReboot")) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9664 return false;
9665 }
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9666 final long identity = Binder.clearCallingIdentity();
9667 try {
9668 return mPhoneConfigurationManager.isRebootRequiredForModemConfigChange();
9669 } finally {
9670 Binder.restoreCallingIdentity(identity);
9671 }
9672 }
9673
Nathan Harold29f5f052019-02-15 13:41:57 -0800[diff] [blame]9674 private void updateModemStateMetrics() {
9675 TelephonyMetrics metrics = TelephonyMetrics.getInstance();
9676 // TODO: check the state for each modem if the api is ready.
9677 metrics.updateEnabledModemBitmap((1 << TelephonyManager.from(mApp).getPhoneCount()) - 1);
9678 }
9679
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9680 @Override
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9681 public List<UiccSlotMapping> getSlotsMapping(String callingPackage) {
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9682 enforceReadPrivilegedPermission("getSlotsMapping");
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9683 // Verify that the callingPackage belongs to the calling UID
9684 mApp.getSystemService(AppOpsManager.class)
9685 .checkPackage(Binder.getCallingUid(), callingPackage);
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9686 final long identity = Binder.clearCallingIdentity();
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9687 List<UiccSlotMapping> slotMap = new ArrayList<>();
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9688 try {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9689 UiccSlotInfo[] slotInfos = getUiccSlotsInfo(mApp.getOpPackageName());
9690 if (slotInfos != null) {
9691 for (int i = 0; i < slotInfos.length; i++) {
9692 for (UiccPortInfo portInfo : slotInfos[i].getPorts()) {
9693 if (SubscriptionManager.isValidPhoneId(portInfo.getLogicalSlotIndex())) {
9694 slotMap.add(new UiccSlotMapping(portInfo.getPortIndex(), i,
9695 portInfo.getLogicalSlotIndex()));
9696 }
9697 }
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9698 }
9699 }
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9700 return slotMap;
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9701 } finally {
9702 Binder.restoreCallingIdentity(identity);
9703 }
9704 }
Nathan Harold48d6fd52019-02-06 19:01:40 -0800[diff] [blame]9705
9706 /**
9707 * Get the IRadio HAL Version
9708 */
9709 @Override
9710 public int getRadioHalVersion() {
9711 Phone phone = getDefaultPhone();
9712 if (phone == null) return -1;
9713 HalVersion hv = phone.getHalVersion();
9714 if (hv.equals(HalVersion.UNKNOWN)) return -1;
9715 return hv.major * 100 + hv.minor;
9716 }
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9717
9718 /**
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9719 * Get the current calling package name.
9720 * @return the current calling package name
9721 */
9722 @Override
9723 public String getCurrentPackageName() {
9724 return mApp.getPackageManager().getPackagesForUid(Binder.getCallingUid())[0];
9725 }
9726
9727 /**
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9728 * Return whether data is enabled for certain APN type. This will tell if framework will accept
9729 * corresponding network requests on a subId.
9730 *
9731 * Data is enabled if:
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9732 * 1) user data is turned on, or
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9733 * 2) APN is un-metered for this subscription, or
9734 * 3) APN type is whitelisted. E.g. MMS is whitelisted if
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9735 * {@link TelephonyManager#MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED} is enabled.
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9736 *
9737 * @return whether data is allowed for a apn type.
9738 *
9739 * @hide
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9740 */
9741 @Override
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9742 public boolean isDataEnabledForApn(int apnType, int subId, String callingPackage) {
Amit Mahajan5d4e1922019-10-07 16:20:43 -0700[diff] [blame]9743 enforceReadPrivilegedPermission("Needs READ_PRIVILEGED_PHONE_STATE for "
9744 + "isDataEnabledForApn");
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9745
9746 // Now that all security checks passes, perform the operation as ourselves.
9747 final long identity = Binder.clearCallingIdentity();
9748 try {
9749 Phone phone = getPhone(subId);
9750 if (phone == null) return false;
9751
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9752 boolean isMetered = ApnSettingUtils.isMeteredApnType(apnType, phone);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9753 boolean isDataEnabled;
9754 if (phone.isUsingNewDataStack()) {
9755 isDataEnabled = phone.getDataSettingsManager().isDataEnabled(apnType);
9756 } else {
9757 isDataEnabled = phone.getDataEnabledSettings().isDataEnabled(apnType);
9758 }
9759 return !isMetered || isDataEnabled;
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9760 } finally {
9761 Binder.restoreCallingIdentity(identity);
9762 }
9763 }
9764
9765 @Override
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9766 public boolean isApnMetered(@ApnType int apnType, int subId) {
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9767 enforceReadPrivilegedPermission("isApnMetered");
9768
9769 // Now that all security checks passes, perform the operation as ourselves.
9770 final long identity = Binder.clearCallingIdentity();
9771 try {
9772 Phone phone = getPhone(subId);
9773 if (phone == null) return true; // By default return true.
9774
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9775 return ApnSettingUtils.isMeteredApnType(apnType, phone);
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9776 } finally {
9777 Binder.restoreCallingIdentity(identity);
9778 }
9779 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9780
9781 @Override
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]9782 public void setSystemSelectionChannels(List<RadioAccessSpecifier> specifiers,
9783 int subscriptionId, IBooleanConsumer resultCallback) {
9784 enforceModifyPermission();
9785 long token = Binder.clearCallingIdentity();
9786 try {
9787 Phone phone = getPhone(subscriptionId);
9788 if (phone == null) {
9789 try {
9790 if (resultCallback != null) {
9791 resultCallback.accept(false);
9792 }
9793 } catch (RemoteException e) {
9794 // ignore
9795 }
9796 return;
9797 }
9798 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> argument =
9799 Pair.create(specifiers, (x) -> {
9800 try {
9801 if (resultCallback != null) {
9802 resultCallback.accept(x);
9803 }
9804 } catch (RemoteException e) {
9805 // ignore
9806 }
9807 });
9808 sendRequestAsync(CMD_SET_SYSTEM_SELECTION_CHANNELS, argument, phone, null);
9809 } finally {
9810 Binder.restoreCallingIdentity(token);
9811 }
9812 }
9813
9814 @Override
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9815 public List<RadioAccessSpecifier> getSystemSelectionChannels(int subId) {
9816 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9817 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9818 mApp, subId, "getSystemSelectionChannels");
9819 WorkSource workSource = getWorkSource(Binder.getCallingUid());
9820 final long identity = Binder.clearCallingIdentity();
9821 try {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]9822 Object result = sendRequest(CMD_GET_SYSTEM_SELECTION_CHANNELS, null, subId, workSource);
9823 if (result instanceof IllegalStateException) {
9824 throw (IllegalStateException) result;
9825 }
9826 List<RadioAccessSpecifier> specifiers = (List<RadioAccessSpecifier>) result;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9827 if (DBG) log("getSystemSelectionChannels: " + specifiers);
9828 return specifiers;
9829 } finally {
9830 Binder.restoreCallingIdentity(identity);
9831 }
9832 }
9833
9834 @Override
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]9835 public boolean isMvnoMatched(int subId, int mvnoType, @NonNull String mvnoMatchData) {
changbettyca3d40d2020-03-03 16:27:31 +0800[diff] [blame]9836 enforceReadPrivilegedPermission("isMvnoMatched");
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]9837 IccRecords iccRecords = UiccController.getInstance().getIccRecords(
9838 SubscriptionManager.getPhoneId(subId), UiccController.APP_FAM_3GPP);
9839 if (iccRecords == null) {
9840 Log.d(LOG_TAG, "isMvnoMatched# IccRecords is null");
9841 return false;
9842 }
9843 return ApnSettingUtils.mvnoMatches(iccRecords, mvnoType, mvnoMatchData);
9844 }
9845
9846 @Override
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9847 public void enqueueSmsPickResult(String callingPackage, String callingAttributionTag,
9848 IIntegerConsumer pendingSubIdResult) {
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9849 if (callingPackage == null) {
9850 callingPackage = getCurrentPackageName();
9851 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9852 SmsPermissions permissions = new SmsPermissions(getDefaultPhone(), mApp,
9853 (AppOpsManager) mApp.getSystemService(Context.APP_OPS_SERVICE));
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9854 if (!permissions.checkCallingCanSendSms(callingPackage, callingAttributionTag,
9855 "Sending message")) {
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9856 throw new SecurityException("Requires SEND_SMS permission to perform this operation");
9857 }
9858 PickSmsSubscriptionActivity.addPendingResult(pendingSubIdResult);
9859 Intent intent = new Intent();
9860 intent.setClass(mApp, PickSmsSubscriptionActivity.class);
9861 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
9862 // Bring up choose default SMS subscription dialog right now
9863 intent.putExtra(PickSmsSubscriptionActivity.DIALOG_TYPE_KEY,
9864 PickSmsSubscriptionActivity.SMS_PICK_FOR_MESSAGE);
9865 mApp.startActivity(intent);
9866 }
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9867
9868 @Override
9869 public String getMmsUAProfUrl(int subId) {
9870 //TODO investigate if this API should require proper permission check in R b/133791609
9871 final long identity = Binder.clearCallingIdentity();
9872 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9873 String carrierUAProfUrl = mApp.getCarrierConfigForSubId(subId).getString(
9874 CarrierConfigManager.KEY_MMS_UA_PROF_URL_STRING);
9875 if (!TextUtils.isEmpty(carrierUAProfUrl)) {
9876 return carrierUAProfUrl;
9877 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9878 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9879 .getString(com.android.internal.R.string.config_mms_user_agent_profile_url);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9880 } finally {
9881 Binder.restoreCallingIdentity(identity);
9882 }
9883 }
9884
9885 @Override
9886 public String getMmsUserAgent(int subId) {
9887 //TODO investigate if this API should require proper permission check in R b/133791609
9888 final long identity = Binder.clearCallingIdentity();
9889 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9890 String carrierUserAgent = mApp.getCarrierConfigForSubId(subId).getString(
9891 CarrierConfigManager.KEY_MMS_USER_AGENT_STRING);
9892 if (!TextUtils.isEmpty(carrierUserAgent)) {
9893 return carrierUserAgent;
9894 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9895 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9896 .getString(com.android.internal.R.string.config_mms_user_agent);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9897 } finally {
9898 Binder.restoreCallingIdentity(identity);
9899 }
9900 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9901
9902 @Override
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9903 public boolean isMobileDataPolicyEnabled(int subscriptionId, int policy) {
9904 enforceReadPrivilegedPermission("isMobileDataPolicyEnabled");
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9905
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9906 final long identity = Binder.clearCallingIdentity();
9907 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9908 Phone phone = getPhone(subscriptionId);
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9909 if (phone == null) return false;
9910
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9911 switch (policy) {
9912 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9913 if (phone.isUsingNewDataStack()) {
9914 return phone.getDataSettingsManager().isDataAllowedInVoiceCall();
9915 } else {
9916 return phone.getDataEnabledSettings().isDataAllowedInVoiceCall();
9917 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9918 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9919 if (phone.isUsingNewDataStack()) {
9920 return phone.getDataSettingsManager().isMmsAlwaysAllowed();
9921 } else {
9922 return phone.getDataEnabledSettings().isMmsAlwaysAllowed();
9923 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9924 default:
9925 throw new IllegalArgumentException(policy + " is not a valid policy");
9926 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9927 } finally {
9928 Binder.restoreCallingIdentity(identity);
9929 }
9930 }
9931
9932 @Override
Hall Liuc66bb112021-02-02 12:09:32 -0800[diff] [blame]9933 public void setMobileDataPolicyEnabled(int subscriptionId, int policy,
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9934 boolean enabled) {
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9935 enforceModifyPermission();
9936
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9937 final long identity = Binder.clearCallingIdentity();
9938 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9939 Phone phone = getPhone(subscriptionId);
9940 if (phone == null) return;
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9941
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9942 switch (policy) {
9943 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9944 if (phone.isUsingNewDataStack()) {
9945 phone.getDataSettingsManager().setAllowDataDuringVoiceCall(enabled);
9946 } else {
9947 phone.getDataEnabledSettings().setAllowDataDuringVoiceCall(enabled);
9948 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9949 break;
9950 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9951 if (phone.isUsingNewDataStack()) {
9952 phone.getDataSettingsManager().setAlwaysAllowMmsData(enabled);
9953 } else {
9954 phone.getDataEnabledSettings().setAlwaysAllowMmsData(enabled);
9955 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9956 break;
9957 default:
9958 throw new IllegalArgumentException(policy + " is not a valid policy");
9959 }
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9960 } finally {
9961 Binder.restoreCallingIdentity(identity);
9962 }
9963 }
9964
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9965 /**
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9966 * Updates whether conference event package handling is enabled.
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9967 * @param isCepEnabled {@code true} if CEP handling is enabled (default), or {@code false}
9968 * otherwise.
9969 */
9970 @Override
9971 public void setCepEnabled(boolean isCepEnabled) {
9972 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCepEnabled");
9973
9974 final long identity = Binder.clearCallingIdentity();
9975 try {
9976 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled);
9977 for (Phone phone : PhoneFactory.getPhones()) {
9978 Phone defaultPhone = phone.getImsPhone();
9979 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
9980 ImsPhone imsPhone = (ImsPhone) defaultPhone;
9981 ImsPhoneCallTracker imsPhoneCallTracker =
9982 (ImsPhoneCallTracker) imsPhone.getCallTracker();
9983 imsPhoneCallTracker.setConferenceEventPackageEnabled(isCepEnabled);
9984 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled + ", for imsPhone "
9985 + imsPhone.getMsisdn());
9986 }
9987 }
9988 } finally {
9989 Binder.restoreCallingIdentity(identity);
9990 }
9991 }
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9992
9993 /**
9994 * Notify that an RCS autoconfiguration XML file has been received for provisioning.
9995 *
9996 * @param config The XML file to be read. ASCII/UTF8 encoded text if not compressed.
9997 * @param isCompressed The XML file is compressed in gzip format and must be decompressed
9998 * before being read.
9999 */
10000 @Override
10001 public void notifyRcsAutoConfigurationReceived(int subId, @NonNull byte[] config, boolean
10002 isCompressed) {
10003 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
10004 mApp, subId, "notifyRcsAutoConfigurationReceived");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10005 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10006 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10007 }
10008 if (!isImsAvailableOnDevice()) {
10009 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10010 "IMS not available on device.");
10011 }
10012
10013 final long identity = Binder.clearCallingIdentity();
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]10014 try {
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10015 RcsProvisioningMonitor.getInstance().updateConfig(subId, config, isCompressed);
10016 } finally {
10017 Binder.restoreCallingIdentity(identity);
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]10018 }
10019 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]10020
10021 @Override
10022 public boolean isIccLockEnabled(int subId) {
10023 enforceReadPrivilegedPermission("isIccLockEnabled");
10024
10025 // Now that all security checks passes, perform the operation as ourselves.
10026 final long identity = Binder.clearCallingIdentity();
10027 try {
10028 Phone phone = getPhone(subId);
10029 if (phone != null && phone.getIccCard() != null) {
10030 return phone.getIccCard().getIccLockEnabled();
10031 } else {
10032 return false;
10033 }
10034 } finally {
10035 Binder.restoreCallingIdentity(identity);
10036 }
10037 }
10038
10039 /**
10040 * Set the ICC pin lock enabled or disabled.
10041 *
10042 * @return an integer representing the status of IccLock enabled or disabled in the following
10043 * three cases:
10044 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if enabled or disabled IccLock
10045 * successfully.
10046 * - Positive number and zero for remaining password attempts.
10047 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
10048 *
10049 */
10050 @Override
10051 public int setIccLockEnabled(int subId, boolean enabled, String password) {
10052 enforceModifyPermission();
10053
10054 Phone phone = getPhone(subId);
10055 if (phone == null) {
10056 return 0;
10057 }
10058 // Now that all security checks passes, perform the operation as ourselves.
10059 final long identity = Binder.clearCallingIdentity();
10060 try {
10061 int attemptsRemaining = (int) sendRequest(CMD_SET_ICC_LOCK_ENABLED,
10062 new Pair<Boolean, String>(enabled, password), phone, null);
10063 return attemptsRemaining;
10064
10065 } catch (Exception e) {
10066 Log.e(LOG_TAG, "setIccLockEnabled. Exception e =" + e);
10067 } finally {
10068 Binder.restoreCallingIdentity(identity);
10069 }
10070 return 0;
10071 }
10072
10073 /**
10074 * Change the ICC password used in ICC pin lock.
10075 *
10076 * @return an integer representing the status of IccLock changed in the following three cases:
10077 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if changed IccLock successfully.
10078 * - Positive number and zero for remaining password attempts.
10079 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
10080 *
10081 */
10082 @Override
10083 public int changeIccLockPassword(int subId, String oldPassword, String newPassword) {
10084 enforceModifyPermission();
10085
10086 Phone phone = getPhone(subId);
10087 if (phone == null) {
10088 return 0;
10089 }
10090 // Now that all security checks passes, perform the operation as ourselves.
10091 final long identity = Binder.clearCallingIdentity();
10092 try {
10093 int attemptsRemaining = (int) sendRequest(CMD_CHANGE_ICC_LOCK_PASSWORD,
10094 new Pair<String, String>(oldPassword, newPassword), phone, null);
10095 return attemptsRemaining;
10096
10097 } catch (Exception e) {
10098 Log.e(LOG_TAG, "changeIccLockPassword. Exception e =" + e);
10099 } finally {
10100 Binder.restoreCallingIdentity(identity);
10101 }
10102 return 0;
10103 }
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]10104
10105 /**
10106 * Request for receiving user activity notification
10107 */
10108 @Override
10109 public void requestUserActivityNotification() {
10110 if (!mNotifyUserActivity.get()
10111 && !mMainThreadHandler.hasMessages(MSG_NOTIFY_USER_ACTIVITY)) {
10112 mNotifyUserActivity.set(true);
10113 }
10114 }
10115
10116 /**
10117 * Called when userActivity is signalled in the power manager.
10118 * This is safe to call from any thread, with any window manager locks held or not.
10119 */
10120 @Override
10121 public void userActivity() {
10122 // ***************************************
10123 // * Inherited from PhoneWindowManager *
10124 // ***************************************
10125 // THIS IS CALLED FROM DEEP IN THE POWER MANAGER
10126 // WITH ITS LOCKS HELD.
10127 //
10128 // This code must be VERY careful about the locks
10129 // it acquires.
10130 // In fact, the current code acquires way too many,
10131 // and probably has lurking deadlocks.
10132
10133 if (Binder.getCallingUid() != Process.SYSTEM_UID) {
10134 throw new SecurityException("Only the OS may call notifyUserActivity()");
10135 }
10136
10137 if (mNotifyUserActivity.getAndSet(false)) {
10138 mMainThreadHandler.sendEmptyMessageDelayed(MSG_NOTIFY_USER_ACTIVITY,
10139 USER_ACTIVITY_NOTIFICATION_DELAY);
10140 }
10141 }
Malcolm Chen4639c562020-04-13 11:59:40 -0700[diff] [blame]10142
10143 @Override
10144 public boolean canConnectTo5GInDsdsMode() {
10145 return mApp.getResources().getBoolean(R.bool.config_5g_connection_in_dsds_mode);
10146 }
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]10147
10148 @Override
10149 public @NonNull List<String> getEquivalentHomePlmns(int subId, String callingPackage,
10150 String callingFeatureId) {
10151 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
10152 mApp, subId, callingPackage, callingFeatureId, "getEquivalentHomePlmns")) {
10153 throw new SecurityException("Requires READ_PHONE_STATE permission.");
10154 }
10155
10156 Phone phone = getPhone(subId);
10157 if (phone == null) {
10158 throw new RuntimeException("phone is not available");
10159 }
10160 // Now that all security checks passes, perform the operation as ourselves.
10161 final long identity = Binder.clearCallingIdentity();
10162 try {
10163 return phone.getEquivalentHomePlmns();
10164 } finally {
10165 Binder.restoreCallingIdentity(identity);
10166 }
10167 }
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10168
10169 @Override
10170 public boolean isRadioInterfaceCapabilitySupported(
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10171 final @NonNull @TelephonyManager.RadioInterfaceCapability String capability) {
10172 Set<String> radioInterfaceCapabilities =
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]10173 mRadioInterfaceCapabilities.getCapabilities();
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10174 if (radioInterfaceCapabilities == null) {
10175 throw new RuntimeException("radio interface capabilities are not available");
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10176 }
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10177 return radioInterfaceCapabilities.contains(capability);
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10178 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10179
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10180 @Override
10181 public void bootstrapAuthenticationRequest(int subId, int appType, Uri nafUrl,
10182 UaSecurityProtocolIdentifier securityProtocol,
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10183 boolean forceBootStrapping, IBootstrapAuthenticationCallback callback) {
10184 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10185 Binder.getCallingUid(), "bootstrapAuthenticationRequest",
10186 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10187 Manifest.permission.MODIFY_PHONE_STATE);
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10188 if (DBG) {
10189 log("bootstrapAuthenticationRequest, subId:" + subId + ", appType:"
10190 + appType + ", NAF:" + nafUrl + ", sp:" + securityProtocol
10191 + ", forceBootStrapping:" + forceBootStrapping + ", callback:" + callback);
10192 }
10193
10194 if (!SubscriptionManager.isValidSubscriptionId(subId)
10195 || appType < TelephonyManager.APPTYPE_UNKNOWN
10196 || appType > TelephonyManager.APPTYPE_ISIM
10197 || nafUrl == null || securityProtocol == null || callback == null) {
10198 Log.d(LOG_TAG, "bootstrapAuthenticationRequest failed due to invalid parameters");
10199 if (callback != null) {
10200 try {
10201 callback.onAuthenticationFailure(
10202 0, TelephonyManager.GBA_FAILURE_REASON_FEATURE_NOT_SUPPORTED);
10203 } catch (RemoteException exception) {
10204 log("Fail to notify onAuthenticationFailure due to " + exception);
10205 }
10206 return;
10207 }
10208 }
10209
10210 final long token = Binder.clearCallingIdentity();
10211 try {
10212 getGbaManager(subId).bootstrapAuthenticationRequest(
10213 new GbaAuthRequest(subId, appType, nafUrl, securityProtocol.toByteArray(),
10214 forceBootStrapping, callback));
10215 } finally {
10216 Binder.restoreCallingIdentity(token);
10217 }
10218 }
10219
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10220 /**
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10221 * Attempts to set the radio power state for all phones for thermal reason.
10222 * This does not guarantee that the
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10223 * requested radio power state will actually be set. See {@link
10224 * PhoneInternalInterface#setRadioPowerForReason} for more details.
10225 *
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10226 * @param enable {@code true} if trying to turn radio on.
10227 * @return {@code true} if phone setRadioPowerForReason was called. Otherwise, returns {@code
10228 * false}.
10229 */
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10230 private boolean setRadioPowerForThermal(boolean enable) {
10231 boolean isPhoneAvailable = false;
10232 for (int i = 0; i < TelephonyManager.getDefault().getActiveModemCount(); i++) {
10233 Phone phone = PhoneFactory.getPhone(i);
10234 if (phone != null) {
10235 phone.setRadioPowerForReason(enable, Phone.RADIO_POWER_REASON_THERMAL);
10236 isPhoneAvailable = true;
10237 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10238 }
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10239
10240 // return true if successfully informed the phone object about the thermal radio power
10241 // request.
10242 return isPhoneAvailable;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10243 }
10244
10245 private int handleDataThrottlingRequest(int subId,
10246 DataThrottlingRequest dataThrottlingRequest) {
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10247 boolean isDataThrottlingSupported = isRadioInterfaceCapabilitySupported(
10248 TelephonyManager.CAPABILITY_THERMAL_MITIGATION_DATA_THROTTLING);
10249 if (!isDataThrottlingSupported && dataThrottlingRequest.getDataThrottlingAction()
10250 != DataThrottlingRequest.DATA_THROTTLING_ACTION_NO_DATA_THROTTLING) {
10251 throw new IllegalArgumentException("modem does not support data throttling");
10252 }
10253
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10254 // Ensure that radio is on. If not able to power on due to phone being unavailable, return
10255 // THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10256 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10257 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10258 }
10259
10260 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL, true);
10261
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10262 if (isDataThrottlingSupported) {
10263 int thermalMitigationResult =
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10264 (int) sendRequest(CMD_SET_DATA_THROTTLING, dataThrottlingRequest, subId);
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10265 if (thermalMitigationResult == SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS) {
10266 throw new IllegalArgumentException("modem returned INVALID_ARGUMENTS");
10267 } else if (thermalMitigationResult
10268 == MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE) {
Jack Nudelman760d0962021-05-20 13:57:30 -0700[diff] [blame]10269 log("Modem likely does not support data throttling on secondary carrier. Data " +
10270 "throttling action = " + dataThrottlingRequest.getDataThrottlingAction());
10271 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10272 }
10273 return thermalMitigationResult;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10274 }
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10275
10276 return TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10277 }
10278
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10279 private static List<String> getThermalMitigationAllowlist(Context context) {
10280 if (sThermalMitigationAllowlistedPackages.isEmpty()) {
10281 for (String pckg : context.getResources()
10282 .getStringArray(R.array.thermal_mitigation_allowlisted_packages)) {
10283 sThermalMitigationAllowlistedPackages.add(pckg);
10284 }
10285 }
10286
10287 return sThermalMitigationAllowlistedPackages;
10288 }
10289
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10290 private boolean isAnyPhoneInEmergencyState() {
10291 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
10292 if (tm.isInEmergencyCall()) {
10293 Log.e(LOG_TAG , "Phone state is not valid. One of the phones is in an emergency call");
10294 return true;
10295 }
10296 for (Phone phone : PhoneFactory.getPhones()) {
10297 if (phone.isInEmergencySmsMode() || phone.isInEcm()) {
10298 Log.e(LOG_TAG, "Phone state is not valid. isInEmergencySmsMode = "
10299 + phone.isInEmergencySmsMode() + " isInEmergencyCallbackMode = "
10300 + phone.isInEcm());
10301 return true;
10302 }
10303 }
10304
10305 return false;
10306 }
10307
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10308 /**
10309 * Used by shell commands to add an authorized package name for thermal mitigation.
10310 * @param packageName name of package to be allowlisted
10311 * @param context
10312 */
10313 static void addPackageToThermalMitigationAllowlist(String packageName, Context context) {
10314 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10315 sThermalMitigationAllowlistedPackages.add(packageName);
10316 }
10317
10318 /**
10319 * Used by shell commands to remove an authorized package name for thermal mitigation.
10320 * @param packageName name of package to remove from allowlist
10321 * @param context
10322 */
10323 static void removePackageFromThermalMitigationAllowlist(String packageName, Context context) {
10324 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10325 sThermalMitigationAllowlistedPackages.remove(packageName);
10326 }
10327
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10328 /**
10329 * Thermal mitigation request to control functionalities at modem.
10330 *
10331 * @param subId the id of the subscription.
10332 * @param thermalMitigationRequest holds all necessary information to be passed down to modem.
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10333 * @param callingPackage the package name of the calling package.
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10334 *
10335 * @return thermalMitigationResult enum as defined in android.telephony.Annotation.
10336 */
10337 @Override
10338 @ThermalMitigationResult
10339 public int sendThermalMitigationRequest(
10340 int subId,
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10341 ThermalMitigationRequest thermalMitigationRequest,
10342 String callingPackage) throws IllegalArgumentException {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10343 enforceModifyPermission();
10344
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10345 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
10346 if (!getThermalMitigationAllowlist(getDefaultPhone().getContext())
10347 .contains(callingPackage)) {
10348 throw new SecurityException("Calling package must be configured in the device config. "
10349 + "calling package: " + callingPackage);
10350 }
10351
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10352 WorkSource workSource = getWorkSource(Binder.getCallingUid());
10353 final long identity = Binder.clearCallingIdentity();
10354
10355 int thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_UNKNOWN_ERROR;
10356 try {
10357 int thermalMitigationAction = thermalMitigationRequest.getThermalMitigationAction();
10358 switch (thermalMitigationAction) {
10359 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_DATA_THROTTLING:
10360 thermalMitigationResult =
10361 handleDataThrottlingRequest(subId,
10362 thermalMitigationRequest.getDataThrottlingRequest());
10363 break;
10364 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY:
10365 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10366 throw new IllegalArgumentException("dataThrottlingRequest must be null for "
10367 + "ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY");
10368 }
10369
10370 // Ensure that radio is on. If not able to power on due to phone being
10371 // unavailable, return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10372 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10373 thermalMitigationResult =
10374 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10375 break;
10376 }
10377
10378 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL,
10379 false);
10380 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10381 break;
10382 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF:
10383 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10384 throw new IllegalArgumentException("dataThrottlingRequest must be null for"
10385 + " ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF");
10386 }
10387
10388 TelecomAccountRegistry registry = TelecomAccountRegistry.getInstance(null);
10389 if (registry != null) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10390 Phone phone = getPhone(subId);
10391 if (phone == null) {
10392 thermalMitigationResult =
10393 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10394 break;
10395 }
10396
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10397 TelephonyConnectionService service =
10398 registry.getTelephonyConnectionService();
Jack Nudelmanb30ac302021-06-17 15:39:58 -0700[diff] [blame]10399 if (service != null && service.isEmergencyCallPending()) {
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10400 Log.e(LOG_TAG, "An emergency call is pending");
10401 thermalMitigationResult =
10402 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10403 break;
10404 } else if (isAnyPhoneInEmergencyState()) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10405 thermalMitigationResult =
10406 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10407 break;
10408 }
10409 } else {
10410 thermalMitigationResult =
10411 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10412 break;
10413 }
10414
10415 // Turn radio off. If not able to power off due to phone being unavailable,
10416 // return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10417 if (!setRadioPowerForThermal(false)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10418 thermalMitigationResult =
10419 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10420 break;
10421 }
10422 thermalMitigationResult =
10423 TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10424 break;
10425 default:
10426 throw new IllegalArgumentException("the requested thermalMitigationAction does "
10427 + "not exist. Requested action: " + thermalMitigationAction);
10428 }
10429 } catch (IllegalArgumentException e) {
10430 throw e;
10431 } catch (Exception e) {
10432 Log.e(LOG_TAG, "thermalMitigationRequest. Exception e =" + e);
10433 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
10434 } finally {
10435 Binder.restoreCallingIdentity(identity);
10436 }
10437
10438 if (DBG) {
10439 log("thermalMitigationRequest returning with thermalMitigationResult: "
10440 + thermalMitigationResult);
10441 }
10442
10443 return thermalMitigationResult;
10444 }
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10445
10446 /**
10447 * Set the GbaService Package Name that Telephony will bind to.
10448 *
10449 * @param subId The sim that the GbaService is associated with.
10450 * @param packageName The name of the package to be replaced with.
10451 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10452 */
10453 @Override
10454 public boolean setBoundGbaServiceOverride(int subId, String packageName) {
10455 enforceModifyPermission();
10456
10457 final long identity = Binder.clearCallingIdentity();
10458 try {
10459 return getGbaManager(subId).overrideServicePackage(packageName);
10460 } finally {
10461 Binder.restoreCallingIdentity(identity);
10462 }
10463 }
10464
10465 /**
10466 * Return the package name of the currently bound GbaService.
10467 *
10468 * @param subId The sim that the GbaService is associated with.
10469 * @return the package name of the GbaService configuration, null if GBA is not supported.
10470 */
10471 @Override
10472 public String getBoundGbaService(int subId) {
10473 enforceReadPrivilegedPermission("getBoundGbaServicePackage");
10474
10475 final long identity = Binder.clearCallingIdentity();
10476 try {
10477 return getGbaManager(subId).getServicePackage();
10478 } finally {
10479 Binder.restoreCallingIdentity(identity);
10480 }
10481 }
10482
10483 /**
10484 * Set the release time for telephony to unbind GbaService.
10485 *
10486 * @param subId The sim that the GbaService is associated with.
10487 * @param interval The release time to unbind GbaService by millisecond.
10488 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10489 */
10490 @Override
10491 public boolean setGbaReleaseTimeOverride(int subId, int interval) {
10492 enforceModifyPermission();
10493
10494 final long identity = Binder.clearCallingIdentity();
10495 try {
10496 return getGbaManager(subId).overrideReleaseTime(interval);
10497 } finally {
10498 Binder.restoreCallingIdentity(identity);
10499 }
10500 }
10501
10502 /**
10503 * Return the release time for telephony to unbind GbaService.
10504 *
10505 * @param subId The sim that the GbaService is associated with.
10506 * @return The release time to unbind GbaService by millisecond.
10507 */
10508 @Override
10509 public int getGbaReleaseTime(int subId) {
10510 enforceReadPrivilegedPermission("getGbaReleaseTime");
10511
10512 final long identity = Binder.clearCallingIdentity();
10513 try {
10514 return getGbaManager(subId).getReleaseTime();
10515 } finally {
10516 Binder.restoreCallingIdentity(identity);
10517 }
10518 }
10519
10520 private GbaManager getGbaManager(int subId) {
10521 GbaManager instance = GbaManager.getInstance(subId);
10522 if (instance == null) {
10523 String packageName = mApp.getResources().getString(R.string.config_gba_package);
10524 int releaseTime = mApp.getResources().getInteger(R.integer.config_gba_release_time);
10525 instance = GbaManager.make(mApp, subId, packageName, releaseTime);
10526 }
10527 return instance;
10528 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10529
10530 /**
10531 * indicate whether the device and the carrier can support
10532 * RCS VoLTE single registration.
10533 */
10534 @Override
10535 public boolean isRcsVolteSingleRegistrationCapable(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10536 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10537 Binder.getCallingUid(), "isRcsVolteSingleRegistrationCapable",
10538 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10539 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10540
10541 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10542 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10543 }
10544
10545 final long identity = Binder.clearCallingIdentity();
10546 try {
10547 RcsProvisioningMonitor rpm = RcsProvisioningMonitor.getInstance();
10548 if (rpm != null) {
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10549 Boolean isCapable = rpm.isRcsVolteSingleRegistrationEnabled(subId);
10550 if (isCapable != null) {
10551 return isCapable;
10552 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10553 }
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10554 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10555 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10556 } finally {
10557 Binder.restoreCallingIdentity(identity);
10558 }
10559 }
10560
10561 /**
10562 * Register RCS provisioning callback.
10563 */
10564 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10565 public void registerRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10566 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10567 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10568 Binder.getCallingUid(), "registerRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10569 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10570 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10571
10572 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10573 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10574 }
10575 if (!isImsAvailableOnDevice()) {
10576 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10577 "IMS not available on device.");
10578 }
10579
10580 final long identity = Binder.clearCallingIdentity();
10581 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10582 if (!RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10583 .registerRcsProvisioningCallback(subId, callback)) {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10584 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10585 "Active subscription not found.");
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10586 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10587 } finally {
10588 Binder.restoreCallingIdentity(identity);
10589 }
10590 }
10591
10592 /**
10593 * Unregister RCS provisioning callback.
10594 */
10595 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10596 public void unregisterRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10597 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10598 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10599 Binder.getCallingUid(), "unregisterRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10600 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10601 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10602
10603 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10604 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10605 }
10606 if (!isImsAvailableOnDevice()) {
10607 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10608 "IMS not available on device.");
10609 }
10610
10611 final long identity = Binder.clearCallingIdentity();
10612 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10613 RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10614 .unregisterRcsProvisioningCallback(subId, callback);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10615 } finally {
10616 Binder.restoreCallingIdentity(identity);
10617 }
10618 }
10619
10620 /**
10621 * trigger RCS reconfiguration.
10622 */
10623 public void triggerRcsReconfiguration(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10624 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10625 "triggerRcsReconfiguration",
10626 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10627
10628 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10629 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10630 }
10631 if (!isImsAvailableOnDevice()) {
10632 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10633 "IMS not available on device.");
10634 }
10635
10636 final long identity = Binder.clearCallingIdentity();
10637 try {
10638 RcsProvisioningMonitor.getInstance().requestReconfig(subId);
10639 } finally {
10640 Binder.restoreCallingIdentity(identity);
10641 }
10642 }
10643
10644 /**
10645 * Provide the client configuration parameters of the RCS application.
10646 */
10647 public void setRcsClientConfiguration(int subId, RcsClientConfiguration rcc) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10648 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10649 "setRcsClientConfiguration",
10650 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10651
10652 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10653 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10654 }
10655 if (!isImsAvailableOnDevice()) {
10656 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10657 "IMS not available on device.");
10658 }
10659
10660 final long identity = Binder.clearCallingIdentity();
10661
10662 try {
10663 IImsConfig configBinder = getImsConfig(getSlotIndex(subId), ImsFeature.FEATURE_RCS);
10664 if (configBinder == null) {
10665 Rlog.e(LOG_TAG, "null result for setRcsClientConfiguration");
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10666 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10667 "could not find the requested subscription");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10668 } else {
10669 configBinder.setRcsClientConfiguration(rcc);
10670 }
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]10671
10672 RcsStats.getInstance().onRcsClientProvisioningStats(subId,
10673 RCS_CLIENT_PROVISIONING_STATS__EVENT__CLIENT_PARAMS_SENT);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10674 } catch (RemoteException e) {
10675 Rlog.e(LOG_TAG, "fail to setRcsClientConfiguration " + e.getMessage());
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10676 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10677 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10678 } finally {
10679 Binder.restoreCallingIdentity(identity);
10680 }
10681 }
10682
10683 /**
Hui Wangbaaee6a2021-02-19 20:45:36 -0800[diff] [blame]10684 * Enables or disables the test mode for RCS VoLTE single registration.
10685 */
10686 @Override
10687 public void setRcsSingleRegistrationTestModeEnabled(boolean enabled) {
10688 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10689 "setRcsSingleRegistrationTestModeEnabled");
10690
10691 RcsProvisioningMonitor.getInstance().setTestModeEnabled(enabled);
10692 }
10693
10694 /**
10695 * Gets the test mode for RCS VoLTE single registration.
10696 */
10697 @Override
10698 public boolean getRcsSingleRegistrationTestModeEnabled() {
10699 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10700 "getRcsSingleRegistrationTestModeEnabled");
10701
10702 return RcsProvisioningMonitor.getInstance().getTestModeEnabled();
10703 }
10704
10705 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10706 * Overrides the config of RCS VoLTE single registration enabled for the device.
10707 */
10708 @Override
10709 public void setDeviceSingleRegistrationEnabledOverride(String enabledStr) {
10710 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10711 "setDeviceSingleRegistrationEnabledOverride");
10712 enforceModifyPermission();
10713
10714 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10715 : Boolean.parseBoolean(enabledStr);
10716 RcsProvisioningMonitor.getInstance().overrideDeviceSingleRegistrationEnabled(enabled);
Brad Ebinger49a72b42021-01-29 00:55:24 +0000[diff] [blame]10717 mApp.imsRcsController.setDeviceSingleRegistrationSupportOverride(enabled);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10718 }
10719
10720 /**
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10721 * Sends a device to device communication message. Only usable via shell.
10722 * @param message message to send.
10723 * @param value message value.
10724 */
10725 @Override
10726 public void sendDeviceToDeviceMessage(int message, int value) {
10727 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10728 "sendDeviceToDeviceMessage");
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10729 enforceModifyPermission();
10730
10731 final long identity = Binder.clearCallingIdentity();
10732 try {
10733 TelephonyConnectionService service =
10734 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10735 if (service == null) {
10736 Rlog.e(LOG_TAG, "sendDeviceToDeviceMessage: not in a call.");
10737 return;
10738 }
10739 service.sendTestDeviceToDeviceMessage(message, value);
10740 } finally {
10741 Binder.restoreCallingIdentity(identity);
10742 }
10743 }
10744
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10745 /**
10746 * Sets the specified device to device transport active.
10747 * @param transport The transport to set active.
10748 */
10749 @Override
10750 public void setActiveDeviceToDeviceTransport(@NonNull String transport) {
10751 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10752 "setActiveDeviceToDeviceTransport");
10753 enforceModifyPermission();
10754
10755 final long identity = Binder.clearCallingIdentity();
10756 try {
10757 TelephonyConnectionService service =
10758 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10759 if (service == null) {
10760 Rlog.e(LOG_TAG, "setActiveDeviceToDeviceTransport: not in a call.");
10761 return;
10762 }
10763 service.setActiveDeviceToDeviceTransport(transport);
10764 } finally {
10765 Binder.restoreCallingIdentity(identity);
10766 }
10767 }
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10768
Tyler Gunnd4339262021-05-03 14:46:49 -0700[diff] [blame]10769 @Override
10770 public void setDeviceToDeviceForceEnabled(boolean isForceEnabled) {
10771 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10772 "setDeviceToDeviceForceEnabled");
10773
10774 final long identity = Binder.clearCallingIdentity();
10775 try {
10776 Arrays.stream(PhoneFactory.getPhones()).forEach(
10777 p -> {
10778 Phone thePhone = p.getImsPhone();
10779 if (thePhone != null && thePhone instanceof ImsPhone) {
10780 ImsPhone imsPhone = (ImsPhone) thePhone;
10781 CallTracker tracker = imsPhone.getCallTracker();
10782 if (tracker != null && tracker instanceof ImsPhoneCallTracker) {
10783 ImsPhoneCallTracker imsPhoneCallTracker =
10784 (ImsPhoneCallTracker) tracker;
10785 imsPhoneCallTracker.setDeviceToDeviceForceEnabled(isForceEnabled);
10786 }
10787 }
10788 }
10789 );
10790 } finally {
10791 Binder.restoreCallingIdentity(identity);
10792 }
10793 }
10794
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10795 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10796 * Gets the config of RCS VoLTE single registration enabled for the device.
10797 */
10798 @Override
10799 public boolean getDeviceSingleRegistrationEnabled() {
10800 enforceReadPrivilegedPermission("getDeviceSingleRegistrationEnabled");
10801 return RcsProvisioningMonitor.getInstance().getDeviceSingleRegistrationEnabled();
10802 }
10803
10804 /**
10805 * Overrides the config of RCS VoLTE single registration enabled for the carrier/subscription.
10806 */
10807 @Override
10808 public boolean setCarrierSingleRegistrationEnabledOverride(int subId, String enabledStr) {
10809 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10810 "setCarrierSingleRegistrationEnabledOverride");
10811 enforceModifyPermission();
10812
10813 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10814 : Boolean.parseBoolean(enabledStr);
10815 return RcsProvisioningMonitor.getInstance().overrideCarrierSingleRegistrationEnabled(
10816 subId, enabled);
10817 }
10818
10819 /**
10820 * Gets the config of RCS VoLTE single registration enabled for the carrier/subscription.
10821 */
10822 @Override
10823 public boolean getCarrierSingleRegistrationEnabled(int subId) {
10824 enforceReadPrivilegedPermission("getCarrierSingleRegistrationEnabled");
10825 return RcsProvisioningMonitor.getInstance().getCarrierSingleRegistrationEnabled(subId);
10826 }
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10827
10828 /**
Hui Wangb647abe2021-02-26 09:33:38 -0800[diff] [blame]10829 * Overrides the ims feature validation result
10830 */
10831 @Override
10832 public boolean setImsFeatureValidationOverride(int subId, String enabledStr) {
10833 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10834 "setImsFeatureValidationOverride");
10835
10836 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10837 : Boolean.parseBoolean(enabledStr);
10838 return RcsProvisioningMonitor.getInstance().overrideImsFeatureValidation(
10839 subId, enabled);
10840 }
10841
10842 /**
10843 * Gets the ims feature validation override value
10844 */
10845 @Override
10846 public boolean getImsFeatureValidationOverride(int subId) {
10847 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10848 "getImsFeatureValidationOverride");
10849 return RcsProvisioningMonitor.getInstance().getImsFeatureValidationOverride(subId);
10850 }
10851
10852 /**
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10853 * Get the mobile provisioning url that is used to launch a browser to allow users to manage
10854 * their mobile plan.
10855 */
10856 @Override
10857 public String getMobileProvisioningUrl() {
10858 enforceReadPrivilegedPermission("getMobileProvisioningUrl");
10859 final long identity = Binder.clearCallingIdentity();
10860 try {
10861 return getDefaultPhone().getMobileProvisioningUrl();
10862 } finally {
10863 Binder.restoreCallingIdentity(identity);
10864 }
10865 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10866
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10867 /**
calvinpane4a8a1d2021-01-25 13:51:18 +0800[diff] [blame]10868 * Get the EAB contact from the EAB database.
10869 */
10870 @Override
10871 public String getContactFromEab(String contact) {
10872 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getContactFromEab");
10873 enforceModifyPermission();
10874 final long identity = Binder.clearCallingIdentity();
10875 try {
10876 return EabUtil.getContactFromEab(getDefaultPhone().getContext(), contact);
10877 } finally {
10878 Binder.restoreCallingIdentity(identity);
10879 }
10880 }
10881
10882 /**
Calvin Pana1434322021-07-01 19:27:01 +0800[diff] [blame]10883 * Get the EAB capability from the EAB database.
10884 */
10885 @Override
10886 public String getCapabilityFromEab(String contact) {
10887 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getCapabilityFromEab");
10888 enforceModifyPermission();
10889 final long identity = Binder.clearCallingIdentity();
10890 try {
10891 return EabUtil.getCapabilityFromEab(getDefaultPhone().getContext(), contact);
10892 } finally {
10893 Binder.restoreCallingIdentity(identity);
10894 }
10895 }
10896
10897 /**
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10898 * Remove the EAB contacts from the EAB database.
10899 */
10900 @Override
10901 public int removeContactFromEab(int subId, String contacts) {
10902 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "removeCapabilitiesFromEab");
10903 enforceModifyPermission();
10904 final long identity = Binder.clearCallingIdentity();
10905 try {
10906 return EabUtil.removeContactFromEab(subId, contacts, getDefaultPhone().getContext());
10907 } finally {
10908 Binder.restoreCallingIdentity(identity);
10909 }
10910 }
10911
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10912 @Override
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]10913 public boolean getDeviceUceEnabled() {
10914 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getDeviceUceEnabled");
10915 final long identity = Binder.clearCallingIdentity();
10916 try {
10917 return mApp.getDeviceUceEnabled();
10918 } finally {
10919 Binder.restoreCallingIdentity(identity);
10920 }
10921 }
10922
10923 @Override
10924 public void setDeviceUceEnabled(boolean isEnabled) {
10925 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setDeviceUceEnabled");
10926 final long identity = Binder.clearCallingIdentity();
10927 try {
10928 mApp.setDeviceUceEnabled(isEnabled);
10929 } finally {
10930 Binder.restoreCallingIdentity(identity);
10931 }
10932 }
10933
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]10934 /**
10935 * Add new feature tags to the Set used to calculate the capabilities in PUBLISH.
10936 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10937 */
10938 // Used for SHELL command only right now.
10939 @Override
10940 public RcsContactUceCapability addUceRegistrationOverrideShell(int subId,
10941 List<String> featureTags) {
10942 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10943 "addUceRegistrationOverrideShell");
10944 final long identity = Binder.clearCallingIdentity();
10945 try {
10946 return mApp.imsRcsController.addUceRegistrationOverrideShell(subId,
10947 new ArraySet<>(featureTags));
10948 } catch (ImsException e) {
10949 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10950 } finally {
10951 Binder.restoreCallingIdentity(identity);
10952 }
10953 }
10954
10955 /**
10956 * Remove existing feature tags to the Set used to calculate the capabilities in PUBLISH.
10957 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10958 */
10959 // Used for SHELL command only right now.
10960 @Override
10961 public RcsContactUceCapability removeUceRegistrationOverrideShell(int subId,
10962 List<String> featureTags) {
10963 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10964 "removeUceRegistrationOverrideShell");
10965 final long identity = Binder.clearCallingIdentity();
10966 try {
10967 return mApp.imsRcsController.removeUceRegistrationOverrideShell(subId,
10968 new ArraySet<>(featureTags));
10969 } catch (ImsException e) {
10970 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10971 } finally {
10972 Binder.restoreCallingIdentity(identity);
10973 }
10974 }
10975
10976 /**
10977 * Clear all overrides in the Set used to calculate the capabilities in PUBLISH.
10978 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10979 */
10980 // Used for SHELL command only right now.
10981 @Override
10982 public RcsContactUceCapability clearUceRegistrationOverrideShell(int subId) {
10983 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10984 "clearUceRegistrationOverrideShell");
10985 final long identity = Binder.clearCallingIdentity();
10986 try {
10987 return mApp.imsRcsController.clearUceRegistrationOverrideShell(subId);
10988 } catch (ImsException e) {
10989 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10990 } finally {
10991 Binder.restoreCallingIdentity(identity);
10992 }
10993 }
10994
10995 /**
10996 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10997 */
10998 // Used for SHELL command only right now.
10999 @Override
11000 public RcsContactUceCapability getLatestRcsContactUceCapabilityShell(int subId) {
11001 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
11002 "getLatestRcsContactUceCapabilityShell");
11003 final long identity = Binder.clearCallingIdentity();
11004 try {
11005 return mApp.imsRcsController.getLatestRcsContactUceCapabilityShell(subId);
11006 } catch (ImsException e) {
11007 throw new ServiceSpecificException(e.getCode(), e.getMessage());
11008 } finally {
11009 Binder.restoreCallingIdentity(identity);
11010 }
11011 }
11012
11013 /**
11014 * Returns the last PIDF XML sent to the network during the last PUBLISH or "none" if the
11015 * device does not have an active PUBLISH.
11016 */
11017 // Used for SHELL command only right now.
11018 @Override
11019 public String getLastUcePidfXmlShell(int subId) {
11020 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceGetLastPidfXml");
11021 final long identity = Binder.clearCallingIdentity();
11022 try {
11023 return mApp.imsRcsController.getLastUcePidfXmlShell(subId);
11024 } catch (ImsException e) {
11025 throw new ServiceSpecificException(e.getCode(), e.getMessage());
11026 } finally {
11027 Binder.restoreCallingIdentity(identity);
11028 }
11029 }
11030
James.cf Line8713a42021-04-29 16:04:26 +0800[diff] [blame]11031 /**
11032 * Remove UCE requests cannot be sent to the network status.
11033 */
11034 // Used for SHELL command only right now.
11035 @Override
11036 public boolean removeUceRequestDisallowedStatus(int subId) {
11037 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceRemoveDisallowedStatus");
11038 final long identity = Binder.clearCallingIdentity();
11039 try {
11040 return mApp.imsRcsController.removeUceRequestDisallowedStatus(subId);
11041 } catch (ImsException e) {
11042 throw new ServiceSpecificException(e.getCode(), e.getMessage());
11043 } finally {
11044 Binder.restoreCallingIdentity(identity);
11045 }
11046 }
11047
James.cf Lin18bb9002021-05-25 01:37:38 +0800[diff] [blame]11048 /**
11049 * Remove UCE requests cannot be sent to the network status.
11050 */
11051 // Used for SHELL command only.
11052 @Override
11053 public boolean setCapabilitiesRequestTimeout(int subId, long timeoutAfterMs) {
11054 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCapRequestTimeout");
11055 final long identity = Binder.clearCallingIdentity();
11056 try {
11057 return mApp.imsRcsController.setCapabilitiesRequestTimeout(subId, timeoutAfterMs);
11058 } catch (ImsException e) {
11059 throw new ServiceSpecificException(e.getCode(), e.getMessage());
11060 } finally {
11061 Binder.restoreCallingIdentity(identity);
11062 }
11063 }
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]11064
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]11065 @Override
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11066 public void setSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
11067 String callingPackage) {
11068 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
11069 mApp, subId, "setSignalStrengthUpdateRequest");
11070
11071 final int callingUid = Binder.getCallingUid();
11072 // Verify that tha callingPackage belongs to the calling UID
11073 mApp.getSystemService(AppOpsManager.class)
11074 .checkPackage(callingUid, callingPackage);
11075
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11076 validateSignalStrengthUpdateRequest(mApp, request, callingUid);
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11077
11078 final long identity = Binder.clearCallingIdentity();
11079 try {
11080 Object result = sendRequest(CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST,
11081 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11082
11083 if (result instanceof IllegalStateException) {
11084 throw (IllegalStateException) result;
11085 }
11086 } finally {
11087 Binder.restoreCallingIdentity(identity);
11088 }
11089 }
11090
11091 @Override
11092 public void clearSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
11093 String callingPackage) {
11094 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
11095 mApp, subId, "clearSignalStrengthUpdateRequest");
11096
11097 final int callingUid = Binder.getCallingUid();
11098 // Verify that tha callingPackage belongs to the calling UID
11099 mApp.getSystemService(AppOpsManager.class)
11100 .checkPackage(callingUid, callingPackage);
11101
11102 final long identity = Binder.clearCallingIdentity();
11103 try {
11104 Object result = sendRequest(CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST,
11105 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11106
11107 if (result instanceof IllegalStateException) {
11108 throw (IllegalStateException) result;
11109 }
11110 } finally {
11111 Binder.restoreCallingIdentity(identity);
11112 }
11113 }
11114
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11115 private static void validateSignalStrengthUpdateRequest(Context context,
11116 SignalStrengthUpdateRequest request, int callingUid) {
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11117 if (callingUid == Process.PHONE_UID || callingUid == Process.SYSTEM_UID) {
11118 // phone/system process do not have further restriction on request
11119 return;
11120 }
11121
11122 // Applications has restrictions on how to use the request:
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11123 // Non-system callers need permission to set mIsSystemThresholdReportingRequestedWhileIdle
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11124 if (request.isSystemThresholdReportingRequestedWhileIdle()) {
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11125 context.enforceCallingOrSelfPermission(
11126 android.Manifest.permission.LISTEN_ALWAYS_REPORTED_SIGNAL_STRENGTH,
11127 "validateSignalStrengthUpdateRequest");
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11128 }
11129
11130 for (SignalThresholdInfo info : request.getSignalThresholdInfos()) {
11131 // Only system caller can set mHysteresisMs/mHysteresisDb/mIsEnabled.
11132 if (info.getHysteresisMs() != SignalThresholdInfo.HYSTERESIS_MS_DISABLED
11133 || info.getHysteresisDb() != SignalThresholdInfo.HYSTERESIS_DB_DISABLED
11134 || info.isEnabled()) {
11135 throw new IllegalArgumentException(
11136 "Only system can set hide fields in SignalThresholdInfo");
11137 }
11138
11139 // Thresholds length for each RAN need in range. This has been validated in
11140 // SignalThresholdInfo#Builder#setThreshold. Here we prevent apps calling hide method
11141 // setThresholdUnlimited (e.g. through reflection) with too short or too long thresholds
11142 final int[] thresholds = info.getThresholds();
11143 Objects.requireNonNull(thresholds);
11144 if (thresholds.length < SignalThresholdInfo.getMinimumNumberOfThresholdsAllowed()
11145 || thresholds.length
11146 > SignalThresholdInfo.getMaximumNumberOfThresholdsAllowed()) {
11147 throw new IllegalArgumentException(
11148 "thresholds length is out of range: " + thresholds.length);
11149 }
11150 }
11151 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]11152
11153 /**
11154 * Gets the current phone capability.
11155 *
11156 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
11157 * @return the PhoneCapability which describes the data connection capability of modem.
11158 * It's used to evaluate possible phone config change, for example from single
11159 * SIM device to multi-SIM device.
11160 */
11161 @Override
11162 public PhoneCapability getPhoneCapability() {
11163 enforceReadPrivilegedPermission("getPhoneCapability");
11164 final long identity = Binder.clearCallingIdentity();
11165 try {
11166 return mPhoneConfigurationManager.getCurrentPhoneCapability();
11167 } finally {
11168 Binder.restoreCallingIdentity(identity);
11169 }
11170 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11171
11172 /**
11173 * Prepare TelephonyManager for an unattended reboot. The reboot is
11174 * required to be done shortly after the API is invoked.
11175 */
11176 @Override
11177 @TelephonyManager.PrepareUnattendedRebootResult
11178 public int prepareForUnattendedReboot() {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11179 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11180 enforceRebootPermission();
11181
11182 final long identity = Binder.clearCallingIdentity();
11183 try {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11184 return (int) sendRequest(CMD_PREPARE_UNATTENDED_REBOOT, null, workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11185 } finally {
11186 Binder.restoreCallingIdentity(identity);
11187 }
11188 }
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]11189
11190 /**
11191 * Request to get the current slicing configuration including URSP rules and
11192 * NSSAIs (configured, allowed and rejected).
11193 *
11194 * Requires carrier privileges or READ_PRIVILEGED_PHONE_STATE permission.
11195 */
11196 @Override
11197 public void getSlicingConfig(ResultReceiver callback) {
11198 enforceReadPrivilegedPermission("getSlicingConfig");
11199
11200 final long identity = Binder.clearCallingIdentity();
11201 try {
11202 Phone phone = getDefaultPhone();
11203 sendRequestAsync(CMD_GET_SLICING_CONFIG, callback, phone, null);
11204 } finally {
11205 Binder.restoreCallingIdentity(identity);
11206 }
11207 }
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11208
11209 /**
11210 * Register an IMS connection state callback
11211 */
11212 @Override
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11213 public void registerImsStateCallback(int subId, int feature, IImsStateCallback cb,
11214 String callingPackage) {
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11215 if (feature == ImsFeature.FEATURE_MMTEL) {
11216 // ImsMmTelManager
11217 // The following also checks READ_PRIVILEGED_PHONE_STATE.
11218 TelephonyPermissions
11219 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
11220 mApp, subId, "registerImsStateCallback");
11221 } else if (feature == ImsFeature.FEATURE_RCS) {
11222 // ImsRcsManager or SipDelegateManager
11223 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
11224 Binder.getCallingUid(), "registerImsStateCallback",
11225 Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
11226 Manifest.permission.READ_PRECISE_PHONE_STATE,
11227 Manifest.permission.ACCESS_RCS_USER_CAPABILITY_EXCHANGE,
11228 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
11229 }
11230
11231 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
11232 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11233 "IMS not available on device.");
11234 }
11235
11236 if (subId == SubscriptionManager.DEFAULT_SUBSCRIPTION_ID) {
11237 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
11238 }
11239
11240 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11241 if (controller == null) {
11242 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11243 "IMS not available on device.");
11244 }
11245
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11246 if (callingPackage == null) {
11247 callingPackage = getCurrentPackageName();
11248 }
11249
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11250 final long token = Binder.clearCallingIdentity();
11251 try {
11252 int slotId = getSlotIndexOrException(subId);
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11253 controller.registerImsStateCallback(subId, feature, cb, callingPackage);
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11254 } catch (ImsException e) {
11255 throw new ServiceSpecificException(e.getCode());
11256 } finally {
11257 Binder.restoreCallingIdentity(token);
11258 }
11259 }
11260
11261 /**
11262 * Unregister an IMS connection state callback
11263 */
11264 @Override
11265 public void unregisterImsStateCallback(IImsStateCallback cb) {
11266 final long token = Binder.clearCallingIdentity();
11267 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11268 if (controller == null) {
11269 return;
11270 }
11271 try {
11272 controller.unregisterImsStateCallback(cb);
11273 } finally {
11274 Binder.restoreCallingIdentity(token);
11275 }
11276 }
Sooraj Sasindranfae41b32021-10-26 02:10:05 -0700[diff] [blame]11277
11278 /**
11279 * @return {@CellIdentity} last known cell identity {@CellIdentity}.
11280 *
11281 * Require {@link android.Manifest.permission#ACCESS_FINE_LOCATION} and
11282 * com.android.phone.permission.ACCESS_LAST_KNOWN_CELL_ID, otherwise throws
11283 * SecurityException.
11284 * If there is current registered network this value will be same as the registered cell
11285 * identity. If the device goes out of service the previous cell identity is cached and
11286 * will be returned. If the cache age of the Cell identity is more than 24 hours
11287 * it will be cleared and null will be returned.
11288 *
11289 */
11290 @Override
11291 public @Nullable CellIdentity getLastKnownCellIdentity(int subId, String callingPackage,
11292 String callingFeatureId) {
11293 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11294 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
11295 LocationAccessPolicy.checkLocationPermission(mApp,
11296 new LocationAccessPolicy.LocationPermissionQuery.Builder()
11297 .setCallingPackage(callingPackage)
11298 .setCallingFeatureId(callingFeatureId)
11299 .setCallingPid(Binder.getCallingPid())
11300 .setCallingUid(Binder.getCallingUid())
11301 .setMethod("getLastKnownCellIdentity")
11302 .setLogAsInfo(true)
11303 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
11304 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
11305 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
11306 .build());
11307
11308 boolean hasFinePermission =
11309 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
11310 if (!hasFinePermission
11311 || !TelephonyPermissions.checkLastKnownCellIdAccessPermission(mApp)) {
11312 throw new SecurityException("getLastKnownCellIdentity need ACCESS_FINE_LOCATION "
11313 + "and BIND_CONNECTION_SERVICE permission.");
11314 }
11315
11316 final long identity = Binder.clearCallingIdentity();
11317 try {
11318 Phone phone = getPhone(subId);
11319 if (phone == null) return null;
11320 ServiceStateTracker sst = phone.getServiceStateTracker();
11321 if (sst == null) return null;
11322 return sst.getLastKnownCellIdentity();
11323 } finally {
11324 Binder.restoreCallingIdentity(identity);
11325 }
11326 }
Jack Yu4c0a5502021-12-03 23:58:26 -0800[diff] [blame]11327
11328 @Override
11329 public boolean isUsingNewDataStack() {
11330 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "isUsingNewDataStack");
11331 return getDefaultPhone().isUsingNewDataStack();
11332 }
jimsun3b9ccac2021-10-26 15:01:23 +0800[diff] [blame]11333
11334 /**
11335 * Sets the modem service class Name that Telephony will bind to.
11336 *
11337 * @param serviceName The class name of the modem service.
11338 * @return true if the operation is succeed, otherwise false.
11339 */
11340 public boolean setModemService(String serviceName) {
11341 Log.d(LOG_TAG, "setModemService - " + serviceName);
11342 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setModemService");
11343 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
11344 SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11345 "setModemService");
11346 return mPhoneConfigurationManager.setModemService(serviceName);
11347 }
11348
11349 /**
11350 * Return the class name of the currently bounded modem service.
11351 *
11352 * @return the class name of the modem service.
11353 */
11354 public String getModemService() {
11355 String result;
11356 Log.d(LOG_TAG, "getModemService");
11357 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getModemService");
11358 TelephonyPermissions
11359 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
11360 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11361 "getModemService");
11362 result = mPhoneConfigurationManager.getModemService();
11363 Log.d(LOG_TAG, "result = " + result);
11364 return result;
11365 }
Hunter Knepshield2b076fa2022-01-19 02:26:22 -0800[diff] [blame]11366
11367 @Override
11368 public void setVoiceServiceStateOverride(int subId, boolean hasService, String callingPackage) {
11369 // Only telecom (and shell, for CTS purposes) is allowed to call this method.
11370 mApp.enforceCallingOrSelfPermission(
11371 permission.BIND_TELECOM_CONNECTION_SERVICE, "setVoiceServiceStateOverride");
11372 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11373
11374 final long identity = Binder.clearCallingIdentity();
11375 try {
11376 Phone phone = getPhone(subId);
11377 if (phone == null) return;
11378 phone.setVoiceServiceStateOverride(hasService);
11379 } finally {
11380 Binder.restoreCallingIdentity(identity);
11381 }
11382 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]11383}