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gerrit.omnirom.org / android_packages_services_Telephony / 7f6575528f222e6b56b51ed07a02a53ca9b65ec9 / . / src / com / android / phone / PhoneInterfaceManager.java
blob: 4122dfe4534df4141112dd96ec85383eb46f0048 [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 Yu0eda6842022-04-18 00:34:46 -0700[diff] [blame]78import android.telephony.Annotation.DataActivityType;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]79import android.telephony.Annotation.ThermalMitigationResult;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]80import android.telephony.CallForwardingInfo;
Junda Liu12f7d802015-05-01 12:06:44 -0700[diff] [blame]81import android.telephony.CarrierConfigManager;
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]82import android.telephony.CarrierRestrictionRules;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]83import android.telephony.CellIdentity;
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]84import android.telephony.CellIdentityCdma;
85import android.telephony.CellIdentityGsm;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]86import android.telephony.CellInfo;
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]87import android.telephony.CellInfoGsm;
88import android.telephony.CellInfoWcdma;
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]89import android.telephony.ClientRequestStats;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]90import android.telephony.DataThrottlingRequest;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]91import android.telephony.IBootstrapAuthenticationCallback;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]92import android.telephony.ICellInfoCallback;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]93import android.telephony.IccOpenLogicalChannelResponse;
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]94import android.telephony.LocationAccessPolicy;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]95import android.telephony.ModemActivityInfo;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]96import android.telephony.NeighboringCellInfo;
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]97import android.telephony.NetworkScanRequest;
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]98import android.telephony.PhoneCapability;
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]99import android.telephony.PhoneNumberRange;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]100import android.telephony.RadioAccessFamily;
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]101import android.telephony.RadioAccessSpecifier;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]102import android.telephony.ServiceState;
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]103import android.telephony.SignalStrength;
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]104import android.telephony.SignalStrengthUpdateRequest;
105import android.telephony.SignalThresholdInfo;
Wink Saville0f3b5fc2014-11-11 08:40:49 -0800[diff] [blame]106import android.telephony.SubscriptionInfo;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]107import android.telephony.SubscriptionManager;
Peter Wangc035ce42020-01-08 21:00:22 -0800[diff] [blame]108import android.telephony.TelephonyFrameworkInitializer;
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]109import android.telephony.TelephonyHistogram;
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]110import android.telephony.TelephonyManager;
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]111import android.telephony.TelephonyScanManager;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]112import android.telephony.ThermalMitigationRequest;
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]113import android.telephony.UiccCardInfo;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]114import android.telephony.UiccPortInfo;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]115import android.telephony.UiccSlotInfo;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]116import android.telephony.UiccSlotMapping;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]117import android.telephony.UssdResponse;
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]118import android.telephony.VisualVoicemailSmsFilterSettings;
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.stub.ImsConfigImplBase;
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]137import android.telephony.ims.stub.ImsRegistrationImplBase;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]138import android.text.TextUtils;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]139import android.util.ArraySet;
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]140import android.util.EventLog;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]141import android.util.Log;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]142import android.util.Pair;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]143
Andrew Lee312e8172014-10-23 17:01:36 -0700[diff] [blame]144import com.android.ims.ImsManager;
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]145import com.android.ims.internal.IImsServiceFeatureCallback;
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]146import com.android.ims.rcs.uce.eab.EabUtil;
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]147import com.android.internal.annotations.VisibleForTesting;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]148import com.android.internal.telephony.CallForwardInfo;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]149import com.android.internal.telephony.CallManager;
Tyler Gunn52dcf772017-04-26 11:30:31 -0700[diff] [blame]150import com.android.internal.telephony.CallStateException;
Tyler Gunnd4339262021-05-03 14:46:49 -0700[diff] [blame]151import com.android.internal.telephony.CallTracker;
Rambo Wang9c9ffdd2022-01-13 21:51:44 -0800[diff] [blame]152import com.android.internal.telephony.CarrierPrivilegesTracker;
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]153import com.android.internal.telephony.CarrierResolver;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]154import com.android.internal.telephony.CellNetworkScanResult;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]155import com.android.internal.telephony.CommandException;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]156import com.android.internal.telephony.CommandsInterface;
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]157import com.android.internal.telephony.GbaManager;
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]158import com.android.internal.telephony.GsmCdmaPhone;
Nathan Harold48d6fd52019-02-06 19:01:40 -0800[diff] [blame]159import com.android.internal.telephony.HalVersion;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]160import com.android.internal.telephony.IBooleanConsumer;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]161import com.android.internal.telephony.ICallForwardingInfoCallback;
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]162import com.android.internal.telephony.IImsStateCallback;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]163import com.android.internal.telephony.IIntegerConsumer;
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]164import com.android.internal.telephony.INumberVerificationCallback;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]165import com.android.internal.telephony.ITelephony;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]166import com.android.internal.telephony.IccCard;
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]167import com.android.internal.telephony.IccLogicalChannelRequest;
Jack Yu5f7092c2018-04-13 14:05:37 -0700[diff] [blame]168import com.android.internal.telephony.LocaleTracker;
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]169import com.android.internal.telephony.NetworkScanRequestTracker;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]170import com.android.internal.telephony.OperatorInfo;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]171import com.android.internal.telephony.Phone;
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]172import com.android.internal.telephony.PhoneConfigurationManager;
Nathan Harolda667c152016-12-14 11:27:20 -0800[diff] [blame]173import com.android.internal.telephony.PhoneConstantConversions;
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]174import com.android.internal.telephony.PhoneConstants;
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]175import com.android.internal.telephony.PhoneFactory;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]176import com.android.internal.telephony.ProxyController;
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]177import com.android.internal.telephony.RIL;
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]178import com.android.internal.telephony.RILConstants;
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]179import com.android.internal.telephony.RadioInterfaceCapabilityController;
Jack Yu5f7092c2018-04-13 14:05:37 -0700[diff] [blame]180import com.android.internal.telephony.ServiceStateTracker;
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]181import com.android.internal.telephony.SmsController;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]182import com.android.internal.telephony.SmsPermissions;
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]183import com.android.internal.telephony.SubscriptionController;
Peter Wang59571be2020-01-27 12:35:15 +0800[diff] [blame]184import com.android.internal.telephony.TelephonyIntents;
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]185import com.android.internal.telephony.TelephonyPermissions;
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]186import com.android.internal.telephony.data.DataUtils;
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]187import com.android.internal.telephony.dataconnection.ApnSettingUtils;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]188import com.android.internal.telephony.emergency.EmergencyNumberTracker;
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]189import com.android.internal.telephony.euicc.EuiccConnector;
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]190import com.android.internal.telephony.ims.ImsResolver;
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]191import com.android.internal.telephony.imsphone.ImsPhone;
192import com.android.internal.telephony.imsphone.ImsPhoneCallTracker;
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]193import com.android.internal.telephony.metrics.RcsStats;
Pengquan Meng6c2dc9f2019-02-06 11:12:53 -0800[diff] [blame]194import com.android.internal.telephony.metrics.TelephonyMetrics;
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]195import com.android.internal.telephony.uicc.IccCardApplicationStatus.AppType;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]196import com.android.internal.telephony.uicc.IccIoResult;
197import com.android.internal.telephony.uicc.IccUtils;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]198import com.android.internal.telephony.uicc.SIMRecords;
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]199import com.android.internal.telephony.uicc.UiccCard;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]200import com.android.internal.telephony.uicc.UiccCardApplication;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]201import com.android.internal.telephony.uicc.UiccController;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]202import com.android.internal.telephony.uicc.UiccPort;
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]203import com.android.internal.telephony.uicc.UiccProfile;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]204import com.android.internal.telephony.uicc.UiccSlot;
zoey chenc730df82019-12-18 17:07:20 +0800[diff] [blame]205import com.android.internal.telephony.util.LocaleUtils;
fionaxu7ed723d2017-05-30 18:58:54 -0700[diff] [blame]206import com.android.internal.telephony.util.VoicemailNotificationSettingsUtil;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]207import com.android.internal.util.FunctionalUtils;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]208import com.android.internal.util.HexDump;
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]209import com.android.phone.callcomposer.CallComposerPictureManager;
210import com.android.phone.callcomposer.CallComposerPictureTransfer;
211import com.android.phone.callcomposer.ImageData;
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]212import com.android.phone.settings.PickSmsSubscriptionActivity;
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]213import com.android.phone.vvm.PhoneAccountHandleConverter;
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]214import com.android.phone.vvm.RemoteVvmTaskManager;
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]215import com.android.phone.vvm.VisualVoicemailSettingsUtil;
Ta-wei Yenc8905312017-03-28 11:14:45 -0700[diff] [blame]216import com.android.phone.vvm.VisualVoicemailSmsFilterConfig;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]217import com.android.services.telephony.TelecomAccountRegistry;
218import com.android.services.telephony.TelephonyConnectionService;
Peter Wang44b186e2020-01-13 23:33:09 -0800[diff] [blame]219import com.android.telephony.Rlog;
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]220
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]221import java.io.ByteArrayOutputStream;
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]222import java.io.FileDescriptor;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]223import java.io.IOException;
224import java.io.InputStream;
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]225import java.io.PrintWriter;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]226import java.util.ArrayList;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]227import java.util.Arrays;
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]228import java.util.Collection;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]229import java.util.Collections;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]230import java.util.HashMap;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]231import java.util.HashSet;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]232import java.util.List;
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]233import java.util.Locale;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]234import java.util.Map;
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]235import java.util.NoSuchElementException;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]236import java.util.Objects;
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]237import java.util.Set;
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]238import java.util.concurrent.Executors;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]239import java.util.concurrent.atomic.AtomicBoolean;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]240import java.util.function.Consumer;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]241
242/**
243 * Implementation of the ITelephony interface.
244 */
Santos Cordon117fee72014-05-16 17:56:12 -0700[diff] [blame]245public class PhoneInterfaceManager extends ITelephony.Stub {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]246 private static final String LOG_TAG = "PhoneInterfaceManager";
247 private static final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 2);
248 private static final boolean DBG_LOC = false;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]249 private static final boolean DBG_MERGE = false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]250
251 // Message codes used with mMainThreadHandler
252 private static final int CMD_HANDLE_PIN_MMI = 1;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]253 private static final int CMD_TRANSMIT_APDU_LOGICAL_CHANNEL = 7;
254 private static final int EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE = 8;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]255 private static final int CMD_OPEN_CHANNEL = 9;
256 private static final int EVENT_OPEN_CHANNEL_DONE = 10;
257 private static final int CMD_CLOSE_CHANNEL = 11;
258 private static final int EVENT_CLOSE_CHANNEL_DONE = 12;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]259 private static final int CMD_NV_READ_ITEM = 13;
260 private static final int EVENT_NV_READ_ITEM_DONE = 14;
261 private static final int CMD_NV_WRITE_ITEM = 15;
262 private static final int EVENT_NV_WRITE_ITEM_DONE = 16;
263 private static final int CMD_NV_WRITE_CDMA_PRL = 17;
264 private static final int EVENT_NV_WRITE_CDMA_PRL_DONE = 18;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]265 private static final int CMD_RESET_MODEM_CONFIG = 19;
266 private static final int EVENT_RESET_MODEM_CONFIG_DONE = 20;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]267 private static final int CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK = 21;
268 private static final int EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE = 22;
Sailesh Nepal35b59452014-03-06 09:26:56 -0800[diff] [blame]269 private static final int CMD_SEND_ENVELOPE = 25;
270 private static final int EVENT_SEND_ENVELOPE_DONE = 26;
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]271 private static final int CMD_INVOKE_OEM_RIL_REQUEST_RAW = 27;
272 private static final int EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE = 28;
Derek Tan6b088ee2014-09-05 14:15:18 -0700[diff] [blame]273 private static final int CMD_TRANSMIT_APDU_BASIC_CHANNEL = 29;
274 private static final int EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE = 30;
275 private static final int CMD_EXCHANGE_SIM_IO = 31;
276 private static final int EVENT_EXCHANGE_SIM_IO_DONE = 32;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]277 private static final int CMD_SET_VOICEMAIL_NUMBER = 33;
278 private static final int EVENT_SET_VOICEMAIL_NUMBER_DONE = 34;
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]279 private static final int CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC = 35;
280 private static final int EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE = 36;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]281 private static final int CMD_GET_MODEM_ACTIVITY_INFO = 37;
282 private static final int EVENT_GET_MODEM_ACTIVITY_INFO_DONE = 38;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]283 private static final int CMD_PERFORM_NETWORK_SCAN = 39;
284 private static final int EVENT_PERFORM_NETWORK_SCAN_DONE = 40;
285 private static final int CMD_SET_NETWORK_SELECTION_MODE_MANUAL = 41;
286 private static final int EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE = 42;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]287 private static final int CMD_SET_ALLOWED_CARRIERS = 43;
288 private static final int EVENT_SET_ALLOWED_CARRIERS_DONE = 44;
289 private static final int CMD_GET_ALLOWED_CARRIERS = 45;
290 private static final int EVENT_GET_ALLOWED_CARRIERS_DONE = 46;
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]291 private static final int CMD_HANDLE_USSD_REQUEST = 47;
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]292 private static final int CMD_GET_FORBIDDEN_PLMNS = 48;
293 private static final int EVENT_GET_FORBIDDEN_PLMNS_DONE = 49;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]294 private static final int CMD_SWITCH_SLOTS = 50;
295 private static final int EVENT_SWITCH_SLOTS_DONE = 51;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]296 private static final int CMD_GET_NETWORK_SELECTION_MODE = 52;
297 private static final int EVENT_GET_NETWORK_SELECTION_MODE_DONE = 53;
298 private static final int CMD_GET_CDMA_ROAMING_MODE = 54;
299 private static final int EVENT_GET_CDMA_ROAMING_MODE_DONE = 55;
300 private static final int CMD_SET_CDMA_ROAMING_MODE = 56;
301 private static final int EVENT_SET_CDMA_ROAMING_MODE_DONE = 57;
302 private static final int CMD_SET_CDMA_SUBSCRIPTION_MODE = 58;
303 private static final int EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE = 59;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]304 private static final int CMD_GET_ALL_CELL_INFO = 60;
305 private static final int EVENT_GET_ALL_CELL_INFO_DONE = 61;
306 private static final int CMD_GET_CELL_LOCATION = 62;
307 private static final int EVENT_GET_CELL_LOCATION_DONE = 63;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]308 private static final int CMD_MODEM_REBOOT = 64;
309 private static final int EVENT_CMD_MODEM_REBOOT_DONE = 65;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]310 private static final int CMD_REQUEST_CELL_INFO_UPDATE = 66;
311 private static final int EVENT_REQUEST_CELL_INFO_UPDATE_DONE = 67;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]312 private static final int CMD_REQUEST_ENABLE_MODEM = 68;
313 private static final int EVENT_ENABLE_MODEM_DONE = 69;
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]314 private static final int CMD_GET_MODEM_STATUS = 70;
315 private static final int EVENT_GET_MODEM_STATUS_DONE = 71;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]316 private static final int CMD_SET_FORBIDDEN_PLMNS = 72;
317 private static final int EVENT_SET_FORBIDDEN_PLMNS_DONE = 73;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]318 private static final int CMD_ERASE_MODEM_CONFIG = 74;
319 private static final int EVENT_ERASE_MODEM_CONFIG_DONE = 75;
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]320 private static final int CMD_CHANGE_ICC_LOCK_PASSWORD = 76;
321 private static final int EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE = 77;
322 private static final int CMD_SET_ICC_LOCK_ENABLED = 78;
323 private static final int EVENT_SET_ICC_LOCK_ENABLED_DONE = 79;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]324 private static final int CMD_SET_SYSTEM_SELECTION_CHANNELS = 80;
325 private static final int EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE = 81;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]326 private static final int MSG_NOTIFY_USER_ACTIVITY = 82;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]327 private static final int CMD_GET_CALL_FORWARDING = 83;
328 private static final int EVENT_GET_CALL_FORWARDING_DONE = 84;
329 private static final int CMD_SET_CALL_FORWARDING = 85;
330 private static final int EVENT_SET_CALL_FORWARDING_DONE = 86;
331 private static final int CMD_GET_CALL_WAITING = 87;
332 private static final int EVENT_GET_CALL_WAITING_DONE = 88;
333 private static final int CMD_SET_CALL_WAITING = 89;
334 private static final int EVENT_SET_CALL_WAITING_DONE = 90;
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]335 private static final int CMD_ENABLE_NR_DUAL_CONNECTIVITY = 91;
336 private static final int EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE = 92;
337 private static final int CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED = 93;
338 private static final int EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE = 94;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]339 private static final int CMD_GET_CDMA_SUBSCRIPTION_MODE = 95;
340 private static final int EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE = 96;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]341 private static final int CMD_GET_SYSTEM_SELECTION_CHANNELS = 97;
342 private static final int EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE = 98;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]343 private static final int CMD_SET_DATA_THROTTLING = 99;
344 private static final int EVENT_SET_DATA_THROTTLING_DONE = 100;
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]345 private static final int CMD_SET_SIM_POWER = 101;
346 private static final int EVENT_SET_SIM_POWER_DONE = 102;
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]347 private static final int CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST = 103;
348 private static final int EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE = 104;
349 private static final int CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST = 105;
350 private static final int EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE = 106;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]351 private static final int CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON = 107;
352 private static final int EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE = 108;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]353 private static final int CMD_PREPARE_UNATTENDED_REBOOT = 109;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]354 private static final int CMD_GET_SLICING_CONFIG = 110;
355 private static final int EVENT_GET_SLICING_CONFIG_DONE = 111;
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]356 private static final int CMD_ERASE_DATA_SHARED_PREFERENCES = 112;
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]357 private static final int CMD_ENABLE_VONR = 113;
358 private static final int EVENT_ENABLE_VONR_DONE = 114;
359 private static final int CMD_IS_VONR_ENABLED = 115;
360 private static final int EVENT_IS_VONR_ENABLED_DONE = 116;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]361
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]362 // Parameters of select command.
363 private static final int SELECT_COMMAND = 0xA4;
364 private static final int SELECT_P1 = 0x04;
365 private static final int SELECT_P2 = 0;
366 private static final int SELECT_P3 = 0x10;
367
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]368 /** The singleton instance. */
369 private static PhoneInterfaceManager sInstance;
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]370 private static List<String> sThermalMitigationAllowlistedPackages = new ArrayList<>();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]371
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]372 private PhoneGlobals mApp;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]373 private CallManager mCM;
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]374 private ImsResolver mImsResolver;
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]375 private UserManager mUserManager;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]376 private AppOpsManager mAppOps;
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]377 private PackageManager mPm;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]378 private MainThreadHandler mMainThreadHandler;
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]379 private SubscriptionController mSubscriptionController;
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]380 private SharedPreferences mTelephonySharedPreferences;
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]381 private PhoneConfigurationManager mPhoneConfigurationManager;
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]382 private final RadioInterfaceCapabilityController mRadioInterfaceCapabilities;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]383
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]384 /** User Activity */
385 private AtomicBoolean mNotifyUserActivity;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]386 private static final int USER_ACTIVITY_NOTIFICATION_DELAY = 200;
387
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]388 private Set<Integer> mCarrierPrivilegeTestOverrideSubIds = new ArraySet<>();
389
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]390 private static final String PREF_CARRIERS_ALPHATAG_PREFIX = "carrier_alphtag_";
391 private static final String PREF_CARRIERS_NUMBER_PREFIX = "carrier_number_";
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]392 private static final String PREF_CARRIERS_SUBSCRIBER_PREFIX = "carrier_subscriber_";
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]393 private static final String PREF_PROVISION_IMS_MMTEL_PREFIX = "provision_ims_mmtel_";
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]394
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]395 // String to store multi SIM allowed
396 private static final String PREF_MULTI_SIM_RESTRICTED = "multisim_restricted";
397
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]398 // The AID of ISD-R.
399 private static final String ISDR_AID = "A0000005591010FFFFFFFF8900000100";
400
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]401 private NetworkScanRequestTracker mNetworkScanRequestTracker;
402
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]403 private static final int TYPE_ALLOCATION_CODE_LENGTH = 8;
404 private static final int MANUFACTURER_CODE_LENGTH = 8;
405
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]406 private static final int SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS = -1;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]407 private static final int MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE = -2;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]408
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]409 /**
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]410 * Experiment flag to enable erase modem config on reset network, default value is false
411 */
412 public static final String RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED =
413 "reset_network_erase_modem_config_enabled";
414
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]415 private static final int SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS = 2000; // 2 seconds
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]416
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]417 /**
418 * With support for MEP(multiple enabled profile) in Android T, a SIM card can have more than
419 * one ICCID active at the same time.
420 * Apps should use below API signatures if targeting SDK is T and beyond.
421 *
422 * @hide
423 */
424 @ChangeId
425 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
426 public static final long GET_API_SIGNATURES_FROM_UICC_PORT_INFO = 202110963L;
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]427
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]428 /**
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]429 * Apps targeting on Android T and beyond will get exception whenever icc close channel
430 * operation fails.
431 */
432 @ChangeId
433 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
434 public static final long ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE = 208739934L;
435
436 /**
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]437 * A request object to use for transmitting data to an ICC.
438 */
439 private static final class IccAPDUArgument {
440 public int channel, cla, command, p1, p2, p3;
441 public String data;
442
443 public IccAPDUArgument(int channel, int cla, int command,
444 int p1, int p2, int p3, String data) {
445 this.channel = channel;
446 this.cla = cla;
447 this.command = command;
448 this.p1 = p1;
449 this.p2 = p2;
450 this.p3 = p3;
451 this.data = data;
452 }
453 }
454
455 /**
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]456 * A request object to use for transmitting data to an ICC.
457 */
458 private static final class ManualNetworkSelectionArgument {
459 public OperatorInfo operatorInfo;
460 public boolean persistSelection;
461
462 public ManualNetworkSelectionArgument(OperatorInfo operatorInfo, boolean persistSelection) {
463 this.operatorInfo = operatorInfo;
464 this.persistSelection = persistSelection;
465 }
466 }
467
468 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]469 * A request object for use with {@link MainThreadHandler}. Requesters should wait() on the
470 * request after sending. The main thread will notify the request when it is complete.
471 */
472 private static final class MainThreadRequest {
473 /** The argument to use for the request */
474 public Object argument;
475 /** The result of the request that is run on the main thread */
476 public Object result;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]477 // The subscriber id that this request applies to. Defaults to
478 // SubscriptionManager.INVALID_SUBSCRIPTION_ID
479 public Integer subId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]480
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]481 // In cases where subId is unavailable, the caller needs to specify the phone.
482 public Phone phone;
483
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]484 public WorkSource workSource;
485
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]486 public MainThreadRequest(Object argument) {
487 this.argument = argument;
488 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]489
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]490 MainThreadRequest(Object argument, Phone phone, WorkSource workSource) {
491 this.argument = argument;
492 if (phone != null) {
493 this.phone = phone;
494 }
495 this.workSource = workSource;
496 }
497
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]498 MainThreadRequest(Object argument, Integer subId, WorkSource workSource) {
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]499 this.argument = argument;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]500 if (subId != null) {
501 this.subId = subId;
502 }
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]503 this.workSource = workSource;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]504 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]505 }
506
Sailesh Nepalcc0375f2013-11-13 09:15:18 -0800[diff] [blame]507 private static final class IncomingThirdPartyCallArgs {
508 public final ComponentName component;
509 public final String callId;
510 public final String callerDisplayName;
511
512 public IncomingThirdPartyCallArgs(ComponentName component, String callId,
513 String callerDisplayName) {
514 this.component = component;
515 this.callId = callId;
516 this.callerDisplayName = callerDisplayName;
517 }
518 }
519
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]520 /**
521 * A handler that processes messages on the main thread in the phone process. Since many
522 * of the Phone calls are not thread safe this is needed to shuttle the requests from the
523 * inbound binder threads to the main thread in the phone process. The Binder thread
524 * may provide a {@link MainThreadRequest} object in the msg.obj field that they are waiting
525 * on, which will be notified when the operation completes and will contain the result of the
526 * request.
527 *
528 * <p>If a MainThreadRequest object is provided in the msg.obj field,
529 * note that request.result must be set to something non-null for the calling thread to
530 * unblock.
531 */
532 private final class MainThreadHandler extends Handler {
533 @Override
534 public void handleMessage(Message msg) {
535 MainThreadRequest request;
536 Message onCompleted;
537 AsyncResult ar;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]538 UiccPort uiccPort;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]539 IccAPDUArgument iccArgument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]540 final Phone defaultPhone = getDefaultPhone();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]541
542 switch (msg.what) {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]543 case CMD_HANDLE_USSD_REQUEST: {
544 request = (MainThreadRequest) msg.obj;
545 final Phone phone = getPhoneFromRequest(request);
546 Pair<String, ResultReceiver> ussdObject = (Pair) request.argument;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]547 String ussdRequest = ussdObject.first;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]548 ResultReceiver wrappedCallback = ussdObject.second;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]549
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]550 if (!isUssdApiAllowed(request.subId)) {
551 // Carrier does not support use of this API, return failure.
552 Rlog.w(LOG_TAG, "handleUssdRequest: carrier does not support USSD apis.");
553 UssdResponse response = new UssdResponse(ussdRequest, null);
554 Bundle returnData = new Bundle();
555 returnData.putParcelable(TelephonyManager.USSD_RESPONSE, response);
556 wrappedCallback.send(TelephonyManager.USSD_RETURN_FAILURE, returnData);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]557
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]558 request.result = true;
559 notifyRequester(request);
560 return;
561 }
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]562
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]563 try {
564 request.result = phone != null
565 ? phone.handleUssdRequest(ussdRequest, wrappedCallback) : false;
566 } catch (CallStateException cse) {
567 request.result = false;
568 }
569 // Wake up the requesting thread
570 notifyRequester(request);
571 break;
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]572 }
573
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]574 case CMD_HANDLE_PIN_MMI: {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]575 request = (MainThreadRequest) msg.obj;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]576 final Phone phone = getPhoneFromRequest(request);
577 request.result = phone != null ?
578 getPhoneFromRequest(request).handlePinMmi((String) request.argument)
579 : false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]580 // Wake up the requesting thread
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]581 notifyRequester(request);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]582 break;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]583 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]584
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]585 case CMD_TRANSMIT_APDU_LOGICAL_CHANNEL:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]586 request = (MainThreadRequest) msg.obj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]587 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]588 uiccPort = getUiccPortFromRequest(request);
589 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]590 loge("iccTransmitApduLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]591 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]592 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]593 } else {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]594 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]595 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]596 uiccPort.iccTransmitApduLogicalChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]597 iccArgument.channel, iccArgument.cla, iccArgument.command,
598 iccArgument.p1, iccArgument.p2, iccArgument.p3, iccArgument.data,
599 onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]600 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]601 break;
602
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]603 case EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]604 ar = (AsyncResult) msg.obj;
605 request = (MainThreadRequest) ar.userObj;
606 if (ar.exception == null && ar.result != null) {
607 request.result = ar.result;
608 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]609 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]610 if (ar.result == null) {
611 loge("iccTransmitApduLogicalChannel: Empty response");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]612 } else if (ar.exception instanceof CommandException) {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]613 loge("iccTransmitApduLogicalChannel: CommandException: " +
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]614 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]615 } else {
616 loge("iccTransmitApduLogicalChannel: Unknown exception");
617 }
618 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]619 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]620 break;
621
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]622 case CMD_TRANSMIT_APDU_BASIC_CHANNEL:
623 request = (MainThreadRequest) msg.obj;
624 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]625 uiccPort = getUiccPortFromRequest(request);
626 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]627 loge("iccTransmitApduBasicChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]628 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]629 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]630 } else {
631 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]632 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]633 uiccPort.iccTransmitApduBasicChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]634 iccArgument.cla, iccArgument.command, iccArgument.p1,
635 iccArgument.p2,
636 iccArgument.p3, iccArgument.data, onCompleted);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]637 }
638 break;
639
640 case EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE:
641 ar = (AsyncResult) msg.obj;
642 request = (MainThreadRequest) ar.userObj;
643 if (ar.exception == null && ar.result != null) {
644 request.result = ar.result;
645 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]646 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]647 if (ar.result == null) {
648 loge("iccTransmitApduBasicChannel: Empty response");
649 } else if (ar.exception instanceof CommandException) {
650 loge("iccTransmitApduBasicChannel: CommandException: " +
651 ar.exception);
652 } else {
653 loge("iccTransmitApduBasicChannel: Unknown exception");
654 }
655 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]656 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]657 break;
658
659 case CMD_EXCHANGE_SIM_IO:
660 request = (MainThreadRequest) msg.obj;
661 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]662 uiccPort = getUiccPortFromRequest(request);
663 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]664 loge("iccExchangeSimIO: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]665 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]666 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]667 } else {
668 onCompleted = obtainMessage(EVENT_EXCHANGE_SIM_IO_DONE,
669 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]670 uiccPort.iccExchangeSimIO(iccArgument.cla, /* fileID */
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]671 iccArgument.command, iccArgument.p1, iccArgument.p2, iccArgument.p3,
672 iccArgument.data, onCompleted);
673 }
674 break;
675
676 case EVENT_EXCHANGE_SIM_IO_DONE:
677 ar = (AsyncResult) msg.obj;
678 request = (MainThreadRequest) ar.userObj;
679 if (ar.exception == null && ar.result != null) {
680 request.result = ar.result;
681 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]682 request.result = new IccIoResult(0x6f, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]683 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]684 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]685 break;
686
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]687 case CMD_SEND_ENVELOPE:
688 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]689 uiccPort = getUiccPortFromRequest(request);
690 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]691 loge("sendEnvelopeWithStatus: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]692 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]693 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]694 } else {
695 onCompleted = obtainMessage(EVENT_SEND_ENVELOPE_DONE, request);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]696 uiccPort.sendEnvelopeWithStatus((String) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]697 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]698 break;
699
700 case EVENT_SEND_ENVELOPE_DONE:
701 ar = (AsyncResult) msg.obj;
702 request = (MainThreadRequest) ar.userObj;
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]703 if (ar.exception == null && ar.result != null) {
704 request.result = ar.result;
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]705 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]706 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]707 if (ar.result == null) {
708 loge("sendEnvelopeWithStatus: Empty response");
709 } else if (ar.exception instanceof CommandException) {
710 loge("sendEnvelopeWithStatus: CommandException: " +
711 ar.exception);
712 } else {
713 loge("sendEnvelopeWithStatus: exception:" + ar.exception);
714 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]715 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]716 notifyRequester(request);
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]717 break;
718
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]719 case CMD_OPEN_CHANNEL:
720 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]721 uiccPort = getUiccPortFromRequest(request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]722 IccLogicalChannelRequest openChannelRequest =
723 (IccLogicalChannelRequest) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]724 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]725 loge("iccOpenLogicalChannel: No UICC");
Shishir Agrawalfc0492a2016-02-17 11:15:33 -0800[diff] [blame]726 request.result = new IccOpenLogicalChannelResponse(-1,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]727 IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE, null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]728 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]729 } else {
730 onCompleted = obtainMessage(EVENT_OPEN_CHANNEL_DONE, request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]731 uiccPort.iccOpenLogicalChannel(openChannelRequest.aid,
732 openChannelRequest.p2, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]733 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]734 break;
735
736 case EVENT_OPEN_CHANNEL_DONE:
737 ar = (AsyncResult) msg.obj;
738 request = (MainThreadRequest) ar.userObj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]739 IccOpenLogicalChannelResponse openChannelResp;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]740 if (ar.exception == null && ar.result != null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]741 int[] result = (int[]) ar.result;
742 int channelId = result[0];
743 byte[] selectResponse = null;
744 if (result.length > 1) {
745 selectResponse = new byte[result.length - 1];
746 for (int i = 1; i < result.length; ++i) {
747 selectResponse[i - 1] = (byte) result[i];
748 }
749 }
750 openChannelResp = new IccOpenLogicalChannelResponse(channelId,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]751 IccOpenLogicalChannelResponse.STATUS_NO_ERROR, selectResponse);
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]752
753 uiccPort = getUiccPortFromRequest(request);
Rambo Wange53e07d2022-05-10 13:01:13 -0700[diff] [blame]754 if (uiccPort == null) {
755 loge("EVENT_OPEN_CHANNEL_DONE: UiccPort is null");
756 } else {
757 IccLogicalChannelRequest channelRequest =
758 (IccLogicalChannelRequest) request.argument;
759 channelRequest.channel = channelId;
760 uiccPort.onLogicalChannelOpened(channelRequest);
761 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]762 } else {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]763 if (ar.result == null) {
764 loge("iccOpenLogicalChannel: Empty response");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]765 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]766 if (ar.exception != null) {
767 loge("iccOpenLogicalChannel: Exception: " + ar.exception);
768 }
769
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]770 int errorCode = IccOpenLogicalChannelResponse.STATUS_UNKNOWN_ERROR;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]771 if (ar.exception instanceof CommandException) {
772 CommandException.Error error =
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]773 ((CommandException) (ar.exception)).getCommandError();
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]774 if (error == CommandException.Error.MISSING_RESOURCE) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]775 errorCode = IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]776 } else if (error == CommandException.Error.NO_SUCH_ELEMENT) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]777 errorCode = IccOpenLogicalChannelResponse.STATUS_NO_SUCH_ELEMENT;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]778 }
779 }
780 openChannelResp = new IccOpenLogicalChannelResponse(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]781 IccOpenLogicalChannelResponse.INVALID_CHANNEL, errorCode, null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]782 }
Shishir Agrawal82c8a462014-07-31 18:13:17 -0700[diff] [blame]783 request.result = openChannelResp;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]784 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]785 break;
786
787 case CMD_CLOSE_CHANNEL:
788 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]789 uiccPort = getUiccPortFromRequest(request);
790 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]791 loge("iccCloseLogicalChannel: No UICC");
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]792 request.result = new IllegalArgumentException(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]793 "iccCloseLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]794 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]795 } else {
796 onCompleted = obtainMessage(EVENT_CLOSE_CHANNEL_DONE, request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]797 uiccPort.iccCloseLogicalChannel((Integer) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]798 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]799 break;
800
801 case EVENT_CLOSE_CHANNEL_DONE:
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]802 ar = (AsyncResult) msg.obj;
803 request = (MainThreadRequest) ar.userObj;
804 if (ar.exception == null) {
805 request.result = true;
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]806 uiccPort = getUiccPortFromRequest(request);
Rambo Wange53e07d2022-05-10 13:01:13 -0700[diff] [blame]807 if (uiccPort == null) {
808 loge("EVENT_CLOSE_CHANNEL_DONE: UiccPort is null");
809 } else {
810 final int channelId = (Integer) request.argument;
811 uiccPort.onLogicalChannelClosed(channelId);
812 }
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]813 } else {
814 request.result = false;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]815 Exception exception = null;
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]816 if (ar.exception instanceof CommandException) {
817 loge("iccCloseLogicalChannel: CommandException: " + ar.exception);
818 CommandException.Error error =
819 ((CommandException) (ar.exception)).getCommandError();
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]820 if (error == CommandException.Error.INVALID_ARGUMENTS) {
821 // should only throw exceptions from the binder threads.
822 exception = new IllegalArgumentException(
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]823 "iccCloseLogicalChannel: invalid argument ");
824 }
825 } else {
826 loge("iccCloseLogicalChannel: Unknown exception");
827 }
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]828 request.result = (exception != null) ? exception :
829 new IllegalStateException(
830 "exception from modem to close iccLogical Channel");
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]831 }
832 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]833 break;
834
835 case CMD_NV_READ_ITEM:
836 request = (MainThreadRequest) msg.obj;
837 onCompleted = obtainMessage(EVENT_NV_READ_ITEM_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]838 defaultPhone.nvReadItem((Integer) request.argument, onCompleted,
839 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]840 break;
841
842 case EVENT_NV_READ_ITEM_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]843 ar = (AsyncResult) msg.obj;
844 request = (MainThreadRequest) ar.userObj;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]845 if (ar.exception == null && ar.result != null) {
846 request.result = ar.result; // String
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]847 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]848 request.result = "";
849 if (ar.result == null) {
850 loge("nvReadItem: Empty response");
851 } else if (ar.exception instanceof CommandException) {
852 loge("nvReadItem: CommandException: " +
853 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]854 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]855 loge("nvReadItem: Unknown exception");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]856 }
857 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]858 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]859 break;
860
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]861 case CMD_NV_WRITE_ITEM:
862 request = (MainThreadRequest) msg.obj;
863 onCompleted = obtainMessage(EVENT_NV_WRITE_ITEM_DONE, request);
864 Pair<Integer, String> idValue = (Pair<Integer, String>) request.argument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]865 defaultPhone.nvWriteItem(idValue.first, idValue.second, onCompleted,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]866 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]867 break;
868
869 case EVENT_NV_WRITE_ITEM_DONE:
870 handleNullReturnEvent(msg, "nvWriteItem");
871 break;
872
873 case CMD_NV_WRITE_CDMA_PRL:
874 request = (MainThreadRequest) msg.obj;
875 onCompleted = obtainMessage(EVENT_NV_WRITE_CDMA_PRL_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]876 defaultPhone.nvWriteCdmaPrl((byte[]) request.argument, onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]877 break;
878
879 case EVENT_NV_WRITE_CDMA_PRL_DONE:
880 handleNullReturnEvent(msg, "nvWriteCdmaPrl");
881 break;
882
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]883 case CMD_RESET_MODEM_CONFIG:
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]884 request = (MainThreadRequest) msg.obj;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]885 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]886 defaultPhone.resetModemConfig(onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]887 break;
888
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]889 case EVENT_RESET_MODEM_CONFIG_DONE:
890 handleNullReturnEvent(msg, "resetModemConfig");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]891 break;
892
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]893 case CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED: {
894 request = (MainThreadRequest) msg.obj;
895 onCompleted = obtainMessage(EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE,
896 request);
897 Phone phone = getPhoneFromRequest(request);
898 if (phone != null) {
899 phone.isNrDualConnectivityEnabled(onCompleted, request.workSource);
900 } else {
901 loge("isNRDualConnectivityEnabled: No phone object");
902 request.result = false;
903 notifyRequester(request);
904 }
905 break;
906 }
907
908 case EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE:
909 ar = (AsyncResult) msg.obj;
910 request = (MainThreadRequest) ar.userObj;
911 if (ar.exception == null && ar.result != null) {
912 request.result = ar.result;
913 } else {
914 // request.result must be set to something non-null
915 // for the calling thread to unblock
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]916 if (ar.result != null) {
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]917 request.result = ar.result;
918 } else {
919 request.result = false;
920 }
921 if (ar.result == null) {
922 loge("isNRDualConnectivityEnabled: Empty response");
923 } else if (ar.exception instanceof CommandException) {
924 loge("isNRDualConnectivityEnabled: CommandException: "
925 + ar.exception);
926 } else {
927 loge("isNRDualConnectivityEnabled: Unknown exception");
928 }
929 }
930 notifyRequester(request);
931 break;
932
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]933 case CMD_IS_VONR_ENABLED: {
934 request = (MainThreadRequest) msg.obj;
935 onCompleted = obtainMessage(EVENT_IS_VONR_ENABLED_DONE,
936 request);
937 Phone phone = getPhoneFromRequest(request);
938 if (phone != null) {
939 phone.isVoNrEnabled(onCompleted, request.workSource);
940 } else {
941 loge("isVoNrEnabled: No phone object");
942 request.result = false;
943 notifyRequester(request);
944 }
945 break;
946 }
947
948 case EVENT_IS_VONR_ENABLED_DONE:
949 ar = (AsyncResult) msg.obj;
950 request = (MainThreadRequest) ar.userObj;
951 if (ar.exception == null && ar.result != null) {
952 request.result = ar.result;
953 } else {
954 // request.result must be set to something non-null
955 // for the calling thread to unblock
956 if (ar.result != null) {
957 request.result = ar.result;
958 } else {
959 request.result = false;
960 }
961 if (ar.result == null) {
962 loge("isVoNrEnabled: Empty response");
963 } else if (ar.exception instanceof CommandException) {
964 loge("isVoNrEnabled: CommandException: "
965 + ar.exception);
966 } else {
967 loge("isVoNrEnabled: Unknown exception");
968 }
969 }
970 notifyRequester(request);
971 break;
972
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]973 case CMD_ENABLE_NR_DUAL_CONNECTIVITY: {
974 request = (MainThreadRequest) msg.obj;
975 onCompleted = obtainMessage(EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE, request);
976 Phone phone = getPhoneFromRequest(request);
977 if (phone != null) {
978 phone.setNrDualConnectivityState((int) request.argument, onCompleted,
979 request.workSource);
980 } else {
981 loge("enableNrDualConnectivity: No phone object");
982 request.result =
983 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
984 notifyRequester(request);
985 }
986 break;
987 }
988
989 case EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE: {
990 ar = (AsyncResult) msg.obj;
991 request = (MainThreadRequest) ar.userObj;
992 if (ar.exception == null) {
993 request.result =
994 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS;
995 } else {
996 request.result =
997 TelephonyManager
998 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR;
999 if (ar.exception instanceof CommandException) {
1000 CommandException.Error error =
1001 ((CommandException) (ar.exception)).getCommandError();
1002 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1003 request.result =
1004 TelephonyManager
1005 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
Sooraj Sasindran29654162021-03-03 23:00:01 +0000[diff] [blame]1006 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1007 request.result =
1008 TelephonyManager
1009 .ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]1010 }
1011 loge("enableNrDualConnectivity" + ": CommandException: "
1012 + ar.exception);
1013 } else {
1014 loge("enableNrDualConnectivity" + ": Unknown exception");
1015 }
1016 }
1017 notifyRequester(request);
1018 break;
1019 }
1020
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]1021 case CMD_ENABLE_VONR: {
1022 request = (MainThreadRequest) msg.obj;
1023 onCompleted = obtainMessage(EVENT_ENABLE_VONR_DONE, request);
1024 Phone phone = getPhoneFromRequest(request);
1025 if (phone != null) {
1026 phone.setVoNrEnabled((boolean) request.argument, onCompleted,
1027 request.workSource);
1028 } else {
1029 loge("setVoNrEnabled: No phone object");
1030 request.result =
1031 TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1032 notifyRequester(request);
1033 }
1034 break;
1035 }
1036
1037 case EVENT_ENABLE_VONR_DONE: {
1038 ar = (AsyncResult) msg.obj;
1039 request = (MainThreadRequest) ar.userObj;
1040 if (ar.exception == null) {
1041 request.result = TelephonyManager.ENABLE_VONR_SUCCESS;
1042 } else {
1043 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1044 if (ar.exception instanceof CommandException) {
1045 CommandException.Error error =
1046 ((CommandException) (ar.exception)).getCommandError();
1047 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1048 request.result = TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1049 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1050 request.result = TelephonyManager.ENABLE_VONR_REQUEST_NOT_SUPPORTED;
1051 } else {
1052 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1053 }
1054 loge("setVoNrEnabled" + ": CommandException: "
1055 + ar.exception);
1056 } else {
1057 loge("setVoNrEnabled" + ": Unknown exception");
1058 }
1059 }
1060 notifyRequester(request);
1061 break;
1062 }
1063
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1064 case CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1065 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1066 onCompleted = obtainMessage(EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE,
1067 request);
1068 getPhoneFromRequest(request).getAllowedNetworkTypesBitmask(onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1069 break;
1070
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1071 case EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1072 ar = (AsyncResult) msg.obj;
1073 request = (MainThreadRequest) ar.userObj;
1074 if (ar.exception == null && ar.result != null) {
1075 request.result = ar.result; // Integer
1076 } else {
Nazish Tabassume8ba43a2020-07-28 14:49:25 +0530[diff] [blame]1077 // request.result must be set to something non-null
1078 // for the calling thread to unblock
1079 request.result = new int[]{-1};
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1080 if (ar.result == null) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1081 loge("getAllowedNetworkTypesBitmask: Empty response");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1082 } else if (ar.exception instanceof CommandException) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1083 loge("getAllowedNetworkTypesBitmask: CommandException: "
1084 + ar.exception);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1085 } else {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1086 loge("getAllowedNetworkTypesBitmask: Unknown exception");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1087 }
1088 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1089 notifyRequester(request);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1090 break;
1091
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1092 case CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1093 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1094 onCompleted = obtainMessage(EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE,
1095 request);
1096 Pair<Integer, Long> reasonWithNetworkTypes =
1097 (Pair<Integer, Long>) request.argument;
1098 getPhoneFromRequest(request).setAllowedNetworkTypes(
1099 reasonWithNetworkTypes.first,
1100 reasonWithNetworkTypes.second,
1101 onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1102 break;
1103
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1104 case EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE:
1105 handleNullReturnEvent(msg, "setAllowedNetworkTypesForReason");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1106 break;
1107
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1108 case CMD_INVOKE_OEM_RIL_REQUEST_RAW:
1109 request = (MainThreadRequest)msg.obj;
1110 onCompleted = obtainMessage(EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1111 defaultPhone.invokeOemRilRequestRaw((byte[]) request.argument, onCompleted);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1112 break;
1113
1114 case EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE:
1115 ar = (AsyncResult)msg.obj;
1116 request = (MainThreadRequest)ar.userObj;
1117 request.result = ar;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1118 notifyRequester(request);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1119 break;
1120
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1121 case CMD_SET_VOICEMAIL_NUMBER:
1122 request = (MainThreadRequest) msg.obj;
1123 onCompleted = obtainMessage(EVENT_SET_VOICEMAIL_NUMBER_DONE, request);
1124 Pair<String, String> tagNum = (Pair<String, String>) request.argument;
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]1125 getPhoneFromRequest(request).setVoiceMailNumber(tagNum.first, tagNum.second,
1126 onCompleted);
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1127 break;
1128
1129 case EVENT_SET_VOICEMAIL_NUMBER_DONE:
1130 handleNullReturnEvent(msg, "setVoicemailNumber");
1131 break;
1132
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]1133 case CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC:
1134 request = (MainThreadRequest) msg.obj;
1135 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE,
1136 request);
1137 getPhoneFromRequest(request).setNetworkSelectionModeAutomatic(onCompleted);
1138 break;
1139
1140 case EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE:
1141 handleNullReturnEvent(msg, "setNetworkSelectionModeAutomatic");
1142 break;
1143
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1144 case CMD_PERFORM_NETWORK_SCAN:
1145 request = (MainThreadRequest) msg.obj;
1146 onCompleted = obtainMessage(EVENT_PERFORM_NETWORK_SCAN_DONE, request);
1147 getPhoneFromRequest(request).getAvailableNetworks(onCompleted);
1148 break;
1149
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1150 case CMD_GET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1151 request = (MainThreadRequest) msg.obj;
1152 onCompleted = obtainMessage(EVENT_GET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1153 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> args =
1154 (Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1155 request.argument;
1156 int callForwardingReason = args.first;
1157 request.phone.getCallForwardingOption(callForwardingReason, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1158 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1159 }
1160 case EVENT_GET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1161 ar = (AsyncResult) msg.obj;
1162 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1163 TelephonyManager.CallForwardingInfoCallback callback =
1164 ((Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1165 request.argument).second;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1166 if (ar.exception == null && ar.result != null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1167 CallForwardingInfo callForwardingInfo = null;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1168 CallForwardInfo[] callForwardInfos = (CallForwardInfo[]) ar.result;
1169 for (CallForwardInfo callForwardInfo : callForwardInfos) {
1170 // Service Class is a bit mask per 3gpp 27.007. Search for
1171 // any service for voice call.
1172 if ((callForwardInfo.serviceClass
1173 & CommandsInterface.SERVICE_CLASS_VOICE) > 0) {
Yuchen Dong69cc1412021-09-27 20:27:01 +0800[diff] [blame]1174 callForwardingInfo = new CallForwardingInfo(
1175 callForwardInfo.status
1176 == CommandsInterface.CF_ACTION_ENABLE,
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1177 callForwardInfo.reason,
1178 callForwardInfo.number,
1179 callForwardInfo.timeSeconds);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1180 break;
1181 }
1182 }
1183 // Didn't find a call forward info for voice call.
1184 if (callForwardingInfo == null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1185 callForwardingInfo = new CallForwardingInfo(false /* enabled */,
1186 0 /* reason */, null /* number */, 0 /* timeout */);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1187 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1188 callback.onCallForwardingInfoAvailable(callForwardingInfo);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1189 } else {
1190 if (ar.result == null) {
1191 loge("EVENT_GET_CALL_FORWARDING_DONE: Empty response");
1192 }
1193 if (ar.exception != null) {
1194 loge("EVENT_GET_CALL_FORWARDING_DONE: Exception: " + ar.exception);
1195 }
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1196 int errorCode = TelephonyManager
1197 .CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1198 if (ar.exception instanceof CommandException) {
1199 CommandException.Error error =
1200 ((CommandException) (ar.exception)).getCommandError();
1201 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1202 errorCode = TelephonyManager
1203 .CallForwardingInfoCallback.RESULT_ERROR_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1204 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1205 errorCode = TelephonyManager
1206 .CallForwardingInfoCallback.RESULT_ERROR_NOT_SUPPORTED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1207 }
1208 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1209 callback.onError(errorCode);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1210 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1211 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1212 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1213
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1214 case CMD_SET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1215 request = (MainThreadRequest) msg.obj;
1216 onCompleted = obtainMessage(EVENT_SET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1217 request = (MainThreadRequest) msg.obj;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1218 CallForwardingInfo callForwardingInfoToSet =
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1219 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1220 request.argument).first;
1221 request.phone.setCallForwardingOption(
1222 callForwardingInfoToSet.isEnabled()
Calvin Pan258f1f72021-07-28 21:46:56 +0800[diff] [blame]1223 ? CommandsInterface.CF_ACTION_REGISTRATION
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1224 : CommandsInterface.CF_ACTION_DISABLE,
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1225 callForwardingInfoToSet.getReason(),
1226 callForwardingInfoToSet.getNumber(),
1227 callForwardingInfoToSet.getTimeoutSeconds(), onCompleted);
1228 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1229 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1230
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1231 case EVENT_SET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1232 ar = (AsyncResult) msg.obj;
1233 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1234 Consumer<Integer> callback =
1235 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1236 request.argument).second;
1237 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1238 loge("setCallForwarding exception: " + ar.exception);
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1239 int errorCode = TelephonyManager.CallForwardingInfoCallback
1240 .RESULT_ERROR_UNKNOWN;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1241 if (ar.exception instanceof CommandException) {
1242 CommandException.Error error =
1243 ((CommandException) (ar.exception)).getCommandError();
1244 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1245 errorCode = TelephonyManager.CallForwardingInfoCallback
1246 .RESULT_ERROR_FDN_CHECK_FAILURE;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1247 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1248 errorCode = TelephonyManager.CallForwardingInfoCallback
1249 .RESULT_ERROR_NOT_SUPPORTED;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1250 }
1251 }
1252 callback.accept(errorCode);
1253 } else {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1254 callback.accept(TelephonyManager.CallForwardingInfoCallback.RESULT_SUCCESS);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1255 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1256 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1257 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1258
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1259 case CMD_GET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1260 request = (MainThreadRequest) msg.obj;
1261 onCompleted = obtainMessage(EVENT_GET_CALL_WAITING_DONE, request);
1262 getPhoneFromRequest(request).getCallWaiting(onCompleted);
1263 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1264 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1265
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1266 case EVENT_GET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1267 ar = (AsyncResult) msg.obj;
1268 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1269 Consumer<Integer> callback = (Consumer<Integer>) request.argument;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1270 int callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1271 if (ar.exception == null && ar.result != null) {
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1272 int[] callForwardResults = (int[]) ar.result;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1273 // Service Class is a bit mask per 3gpp 27.007.
1274 // Search for any service for voice call.
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1275 if (callForwardResults.length > 1
1276 && ((callForwardResults[1]
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1277 & CommandsInterface.SERVICE_CLASS_VOICE) > 0)) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1278 callWaitingStatus = callForwardResults[0] == 0
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1279 ? TelephonyManager.CALL_WAITING_STATUS_DISABLED
1280 : TelephonyManager.CALL_WAITING_STATUS_ENABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1281 } else {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1282 callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_DISABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1283 }
1284 } else {
1285 if (ar.result == null) {
1286 loge("EVENT_GET_CALL_WAITING_DONE: Empty response");
1287 }
1288 if (ar.exception != null) {
1289 loge("EVENT_GET_CALL_WAITING_DONE: Exception: " + ar.exception);
1290 }
1291 if (ar.exception instanceof CommandException) {
1292 CommandException.Error error =
1293 ((CommandException) (ar.exception)).getCommandError();
1294 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1295 callWaitingStatus =
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1296 TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1297 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1298 callWaitingStatus =
1299 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1300 }
1301 }
1302 }
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1303 callback.accept(callWaitingStatus);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1304 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1305 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1306
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1307 case CMD_SET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1308 request = (MainThreadRequest) msg.obj;
1309 onCompleted = obtainMessage(EVENT_SET_CALL_WAITING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1310 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1311 getPhoneFromRequest(request).setCallWaiting(enable, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1312 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1313 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1314
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1315 case EVENT_SET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1316 ar = (AsyncResult) msg.obj;
1317 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1318 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1319 Consumer<Integer> callback =
1320 ((Pair<Boolean, Consumer<Integer>>) request.argument).second;
1321 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1322 loge("setCallWaiting exception: " + ar.exception);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1323 if (ar.exception instanceof CommandException) {
1324 CommandException.Error error =
1325 ((CommandException) (ar.exception)).getCommandError();
1326 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1327 callback.accept(TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED);
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1328 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1329 callback.accept(
1330 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1331 } else {
1332 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1333 }
1334 } else {
1335 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1336 }
1337 } else {
1338 callback.accept(enable ? TelephonyManager.CALL_WAITING_STATUS_ENABLED
1339 : TelephonyManager.CALL_WAITING_STATUS_DISABLED);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1340 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1341 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1342 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1343 case EVENT_PERFORM_NETWORK_SCAN_DONE:
1344 ar = (AsyncResult) msg.obj;
1345 request = (MainThreadRequest) ar.userObj;
1346 CellNetworkScanResult cellScanResult;
1347 if (ar.exception == null && ar.result != null) {
1348 cellScanResult = new CellNetworkScanResult(
1349 CellNetworkScanResult.STATUS_SUCCESS,
1350 (List<OperatorInfo>) ar.result);
1351 } else {
1352 if (ar.result == null) {
1353 loge("getCellNetworkScanResults: Empty response");
1354 }
1355 if (ar.exception != null) {
1356 loge("getCellNetworkScanResults: Exception: " + ar.exception);
1357 }
1358 int errorCode = CellNetworkScanResult.STATUS_UNKNOWN_ERROR;
1359 if (ar.exception instanceof CommandException) {
1360 CommandException.Error error =
1361 ((CommandException) (ar.exception)).getCommandError();
1362 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1363 errorCode = CellNetworkScanResult.STATUS_RADIO_NOT_AVAILABLE;
1364 } else if (error == CommandException.Error.GENERIC_FAILURE) {
1365 errorCode = CellNetworkScanResult.STATUS_RADIO_GENERIC_FAILURE;
1366 }
1367 }
1368 cellScanResult = new CellNetworkScanResult(errorCode, null);
1369 }
1370 request.result = cellScanResult;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1371 notifyRequester(request);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1372 break;
1373
1374 case CMD_SET_NETWORK_SELECTION_MODE_MANUAL:
1375 request = (MainThreadRequest) msg.obj;
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1376 ManualNetworkSelectionArgument selArg =
1377 (ManualNetworkSelectionArgument) request.argument;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1378 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE,
1379 request);
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1380 getPhoneFromRequest(request).selectNetworkManually(selArg.operatorInfo,
1381 selArg.persistSelection, onCompleted);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1382 break;
1383
1384 case EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE:
Pengquan Menge3d01e22018-09-20 15:25:35 -0700[diff] [blame]1385 ar = (AsyncResult) msg.obj;
1386 request = (MainThreadRequest) ar.userObj;
1387 if (ar.exception == null) {
1388 request.result = true;
1389 } else {
1390 request.result = false;
1391 loge("setNetworkSelectionModeManual " + ar.exception);
1392 }
1393 notifyRequester(request);
1394 mApp.onNetworkSelectionChanged(request.subId);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1395 break;
1396
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1397 case CMD_GET_MODEM_ACTIVITY_INFO:
1398 request = (MainThreadRequest) msg.obj;
1399 onCompleted = obtainMessage(EVENT_GET_MODEM_ACTIVITY_INFO_DONE, request);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1400 if (defaultPhone != null) {
1401 defaultPhone.getModemActivityInfo(onCompleted, request.workSource);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1402 } else {
1403 ResultReceiver result = (ResultReceiver) request.argument;
1404 Bundle bundle = new Bundle();
1405 bundle.putParcelable(TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]1406 new ModemActivityInfo(0, 0, 0,
1407 new int[ModemActivityInfo.getNumTxPowerLevels()], 0));
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1408 result.send(0, bundle);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1409 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1410 break;
1411
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1412 case EVENT_GET_MODEM_ACTIVITY_INFO_DONE: {
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1413 ar = (AsyncResult) msg.obj;
1414 request = (MainThreadRequest) ar.userObj;
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1415 ResultReceiver result = (ResultReceiver) request.argument;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1416 int error = 0;
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1417 if (mLastModemActivityInfo == null) {
1418 mLastModemActivitySpecificInfo = new ActivityStatsTechSpecificInfo[1];
1419 mLastModemActivitySpecificInfo[0] =
1420 new ActivityStatsTechSpecificInfo(
1421 0,
1422 0,
1423 new int[ModemActivityInfo.getNumTxPowerLevels()],
1424 0);
1425 mLastModemActivityInfo =
1426 new ModemActivityInfo(0, 0, 0, mLastModemActivitySpecificInfo);
1427 }
1428
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1429 if (ar.exception == null && ar.result != null) {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1430 // Update the last modem activity info and the result of the request.
1431 ModemActivityInfo info = (ModemActivityInfo) ar.result;
1432 if (isModemActivityInfoValid(info)) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1433 mergeModemActivityInfo(info);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1434 }
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1435 mLastModemActivityInfo =
1436 new ModemActivityInfo(
1437 mLastModemActivityInfo.getTimestampMillis(),
1438 mLastModemActivityInfo.getSleepTimeMillis(),
1439 mLastModemActivityInfo.getIdleTimeMillis(),
1440 mLastModemActivitySpecificInfo);
1441
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1442 } else {
1443 if (ar.result == null) {
1444 loge("queryModemActivityInfo: Empty response");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1445 error = TelephonyManager.ModemActivityInfoException
1446 .ERROR_INVALID_INFO_RECEIVED;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1447 } else if (ar.exception instanceof CommandException) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1448 loge("queryModemActivityInfo: CommandException: " + ar.exception);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1449 error = TelephonyManager.ModemActivityInfoException
1450 .ERROR_MODEM_RESPONSE_ERROR;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1451 } else {
1452 loge("queryModemActivityInfo: Unknown exception");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1453 error = TelephonyManager.ModemActivityInfoException
1454 .ERROR_UNKNOWN;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1455 }
1456 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1457 Bundle bundle = new Bundle();
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1458 if (mLastModemActivityInfo != null) {
1459 bundle.putParcelable(
1460 TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
1461 mLastModemActivityInfo);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1462 } else {
1463 bundle.putInt(TelephonyManager.EXCEPTION_RESULT_KEY, error);
1464 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1465 result.send(0, bundle);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1466 notifyRequester(request);
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1467 break;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1468 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1469
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1470 case CMD_SET_ALLOWED_CARRIERS:
1471 request = (MainThreadRequest) msg.obj;
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1472 CarrierRestrictionRules argument =
1473 (CarrierRestrictionRules) request.argument;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1474 onCompleted = obtainMessage(EVENT_SET_ALLOWED_CARRIERS_DONE, request);
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1475 defaultPhone.setAllowedCarriers(argument, onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1476 break;
1477
1478 case EVENT_SET_ALLOWED_CARRIERS_DONE:
1479 ar = (AsyncResult) msg.obj;
1480 request = (MainThreadRequest) ar.userObj;
1481 if (ar.exception == null && ar.result != null) {
1482 request.result = ar.result;
1483 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1484 request.result = TelephonyManager.SET_CARRIER_RESTRICTION_ERROR;
1485 if (ar.exception instanceof CommandException) {
1486 loge("setAllowedCarriers: CommandException: " + ar.exception);
1487 CommandException.Error error =
1488 ((CommandException) (ar.exception)).getCommandError();
1489 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1490 request.result =
1491 TelephonyManager.SET_CARRIER_RESTRICTION_NOT_SUPPORTED;
1492 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1493 } else {
1494 loge("setAllowedCarriers: Unknown exception");
1495 }
1496 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1497 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1498 break;
1499
1500 case CMD_GET_ALLOWED_CARRIERS:
1501 request = (MainThreadRequest) msg.obj;
1502 onCompleted = obtainMessage(EVENT_GET_ALLOWED_CARRIERS_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1503 defaultPhone.getAllowedCarriers(onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1504 break;
1505
1506 case EVENT_GET_ALLOWED_CARRIERS_DONE:
1507 ar = (AsyncResult) msg.obj;
1508 request = (MainThreadRequest) ar.userObj;
1509 if (ar.exception == null && ar.result != null) {
1510 request.result = ar.result;
1511 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1512 request.result = new IllegalStateException(
1513 "Failed to get carrier restrictions");
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1514 if (ar.result == null) {
1515 loge("getAllowedCarriers: Empty response");
1516 } else if (ar.exception instanceof CommandException) {
1517 loge("getAllowedCarriers: CommandException: " +
1518 ar.exception);
1519 } else {
1520 loge("getAllowedCarriers: Unknown exception");
1521 }
1522 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1523 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1524 break;
1525
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1526 case EVENT_GET_FORBIDDEN_PLMNS_DONE:
1527 ar = (AsyncResult) msg.obj;
1528 request = (MainThreadRequest) ar.userObj;
1529 if (ar.exception == null && ar.result != null) {
1530 request.result = ar.result;
1531 } else {
1532 request.result = new IllegalArgumentException(
1533 "Failed to retrieve Forbidden Plmns");
1534 if (ar.result == null) {
1535 loge("getForbiddenPlmns: Empty response");
1536 } else {
1537 loge("getForbiddenPlmns: Unknown exception");
1538 }
1539 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1540 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1541 break;
1542
1543 case CMD_GET_FORBIDDEN_PLMNS:
1544 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1545 uiccPort = getUiccPortFromRequest(request);
1546 if (uiccPort == null) {
1547 loge("getForbiddenPlmns() UiccPort is null");
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1548 request.result = new IllegalArgumentException(
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1549 "getForbiddenPlmns() UiccPort is null");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1550 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1551 break;
1552 }
1553 Integer appType = (Integer) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1554 UiccCardApplication uiccApp = uiccPort.getApplicationByType(appType);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1555 if (uiccApp == null) {
1556 loge("getForbiddenPlmns() no app with specified type -- "
1557 + appType);
1558 request.result = new IllegalArgumentException("Failed to get UICC App");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1559 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1560 break;
1561 } else {
1562 if (DBG) logv("getForbiddenPlmns() found app " + uiccApp.getAid()
1563 + " specified type -- " + appType);
1564 }
1565 onCompleted = obtainMessage(EVENT_GET_FORBIDDEN_PLMNS_DONE, request);
1566 ((SIMRecords) uiccApp.getIccRecords()).getForbiddenPlmns(
1567 onCompleted);
1568 break;
1569
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1570 case CMD_SWITCH_SLOTS:
1571 request = (MainThreadRequest) msg.obj;
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1572 List<UiccSlotMapping> slotMapping = (List<UiccSlotMapping>) request.argument;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1573 onCompleted = obtainMessage(EVENT_SWITCH_SLOTS_DONE, request);
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1574 UiccController.getInstance().switchSlots(slotMapping, onCompleted);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1575 break;
1576
1577 case EVENT_SWITCH_SLOTS_DONE:
1578 ar = (AsyncResult) msg.obj;
1579 request = (MainThreadRequest) ar.userObj;
1580 request.result = (ar.exception == null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1581 notifyRequester(request);
1582 break;
1583 case CMD_GET_NETWORK_SELECTION_MODE:
1584 request = (MainThreadRequest) msg.obj;
1585 onCompleted = obtainMessage(EVENT_GET_NETWORK_SELECTION_MODE_DONE, request);
1586 getPhoneFromRequest(request).getNetworkSelectionMode(onCompleted);
1587 break;
1588
1589 case EVENT_GET_NETWORK_SELECTION_MODE_DONE:
1590 ar = (AsyncResult) msg.obj;
1591 request = (MainThreadRequest) ar.userObj;
1592 if (ar.exception != null) {
1593 request.result = TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
1594 } else {
1595 int mode = ((int[]) ar.result)[0];
1596 if (mode == 0) {
1597 request.result = TelephonyManager.NETWORK_SELECTION_MODE_AUTO;
1598 } else {
1599 request.result = TelephonyManager.NETWORK_SELECTION_MODE_MANUAL;
1600 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1601 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1602 notifyRequester(request);
1603 break;
1604 case CMD_GET_CDMA_ROAMING_MODE:
1605 request = (MainThreadRequest) msg.obj;
1606 onCompleted = obtainMessage(EVENT_GET_CDMA_ROAMING_MODE_DONE, request);
1607 getPhoneFromRequest(request).queryCdmaRoamingPreference(onCompleted);
1608 break;
1609 case EVENT_GET_CDMA_ROAMING_MODE_DONE:
1610 ar = (AsyncResult) msg.obj;
1611 request = (MainThreadRequest) ar.userObj;
1612 if (ar.exception != null) {
1613 request.result = TelephonyManager.CDMA_ROAMING_MODE_RADIO_DEFAULT;
1614 } else {
1615 request.result = ((int[]) ar.result)[0];
1616 }
1617 notifyRequester(request);
1618 break;
1619 case CMD_SET_CDMA_ROAMING_MODE:
1620 request = (MainThreadRequest) msg.obj;
1621 onCompleted = obtainMessage(EVENT_SET_CDMA_ROAMING_MODE_DONE, request);
1622 int mode = (int) request.argument;
1623 getPhoneFromRequest(request).setCdmaRoamingPreference(mode, onCompleted);
1624 break;
1625 case EVENT_SET_CDMA_ROAMING_MODE_DONE:
1626 ar = (AsyncResult) msg.obj;
1627 request = (MainThreadRequest) ar.userObj;
1628 request.result = ar.exception == null;
1629 notifyRequester(request);
1630 break;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1631 case CMD_GET_CDMA_SUBSCRIPTION_MODE:
1632 request = (MainThreadRequest) msg.obj;
1633 onCompleted = obtainMessage(EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1634 getPhoneFromRequest(request).queryCdmaSubscriptionMode(onCompleted);
1635 break;
1636 case EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE:
1637 ar = (AsyncResult) msg.obj;
1638 request = (MainThreadRequest) ar.userObj;
1639 if (ar.exception != null) {
1640 request.result = TelephonyManager.CDMA_SUBSCRIPTION_RUIM_SIM;
1641 } else {
1642 request.result = ((int[]) ar.result)[0];
1643 }
1644 notifyRequester(request);
1645 break;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1646 case CMD_SET_CDMA_SUBSCRIPTION_MODE:
1647 request = (MainThreadRequest) msg.obj;
1648 onCompleted = obtainMessage(EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1649 int subscriptionMode = (int) request.argument;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1650 getPhoneFromRequest(request).setCdmaSubscriptionMode(
1651 subscriptionMode, onCompleted);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1652 break;
1653 case EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE:
1654 ar = (AsyncResult) msg.obj;
1655 request = (MainThreadRequest) ar.userObj;
1656 request.result = ar.exception == null;
1657 notifyRequester(request);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1658 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1659 case CMD_GET_ALL_CELL_INFO:
1660 request = (MainThreadRequest) msg.obj;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1661 onCompleted = obtainMessage(EVENT_GET_ALL_CELL_INFO_DONE, request);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]1662 request.phone.requestCellInfoUpdate(request.workSource, onCompleted);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1663 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1664 case EVENT_GET_ALL_CELL_INFO_DONE:
1665 ar = (AsyncResult) msg.obj;
1666 request = (MainThreadRequest) ar.userObj;
Nathan Harold8d0f1742018-10-02 12:14:47 -0700[diff] [blame]1667 // If a timeout occurs, the response will be null
1668 request.result = (ar.exception == null && ar.result != null)
1669 ? ar.result : new ArrayList<CellInfo>();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1670 synchronized (request) {
1671 request.notifyAll();
1672 }
1673 break;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1674 case CMD_REQUEST_CELL_INFO_UPDATE:
1675 request = (MainThreadRequest) msg.obj;
1676 request.phone.requestCellInfoUpdate(request.workSource,
1677 obtainMessage(EVENT_REQUEST_CELL_INFO_UPDATE_DONE, request));
1678 break;
1679 case EVENT_REQUEST_CELL_INFO_UPDATE_DONE:
1680 ar = (AsyncResult) msg.obj;
1681 request = (MainThreadRequest) ar.userObj;
1682 ICellInfoCallback cb = (ICellInfoCallback) request.argument;
1683 try {
1684 if (ar.exception != null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1685 Log.e(LOG_TAG, "Exception retrieving CellInfo=" + ar.exception);
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1686 cb.onError(
1687 TelephonyManager.CellInfoCallback.ERROR_MODEM_ERROR,
1688 ar.exception.getClass().getName(),
1689 ar.exception.toString());
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1690 } else if (ar.result == null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1691 Log.w(LOG_TAG, "Timeout Waiting for CellInfo!");
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1692 cb.onError(TelephonyManager.CellInfoCallback.ERROR_TIMEOUT, null, null);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1693 } else {
1694 // use the result as returned
1695 cb.onCellInfo((List<CellInfo>) ar.result);
1696 }
1697 } catch (RemoteException re) {
1698 Log.w(LOG_TAG, "Discarded CellInfo due to Callback RemoteException");
1699 }
1700 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1701 case CMD_GET_CELL_LOCATION: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1702 request = (MainThreadRequest) msg.obj;
1703 WorkSource ws = (WorkSource) request.argument;
1704 Phone phone = getPhoneFromRequest(request);
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1705 phone.getCellIdentity(ws, obtainMessage(EVENT_GET_CELL_LOCATION_DONE, request));
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1706 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1707 }
1708 case EVENT_GET_CELL_LOCATION_DONE: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1709 ar = (AsyncResult) msg.obj;
1710 request = (MainThreadRequest) ar.userObj;
1711 if (ar.exception == null) {
1712 request.result = ar.result;
1713 } else {
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1714 Phone phone = getPhoneFromRequest(request);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1715 request.result = (phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1716 ? new CellIdentityCdma() : new CellIdentityGsm();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1717 }
1718
1719 synchronized (request) {
1720 request.notifyAll();
1721 }
1722 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1723 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1724 case CMD_MODEM_REBOOT:
1725 request = (MainThreadRequest) msg.obj;
1726 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1727 defaultPhone.rebootModem(onCompleted);
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1728 break;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1729 case EVENT_CMD_MODEM_REBOOT_DONE:
1730 handleNullReturnEvent(msg, "rebootModem");
1731 break;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1732 case CMD_REQUEST_ENABLE_MODEM:
1733 request = (MainThreadRequest) msg.obj;
1734 boolean enable = (boolean) request.argument;
1735 onCompleted = obtainMessage(EVENT_ENABLE_MODEM_DONE, request);
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1736 onCompleted.arg1 = enable ? 1 : 0;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1737 PhoneConfigurationManager.getInstance()
1738 .enablePhone(request.phone, enable, onCompleted);
1739 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1740 case EVENT_ENABLE_MODEM_DONE: {
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1741 ar = (AsyncResult) msg.obj;
1742 request = (MainThreadRequest) ar.userObj;
1743 request.result = (ar.exception == null);
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1744 int phoneId = request.phone.getPhoneId();
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1745 //update the cache as modem status has changed
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1746 if ((boolean) request.result) {
1747 mPhoneConfigurationManager.addToPhoneStatusCache(phoneId, msg.arg1 == 1);
1748 updateModemStateMetrics();
1749 } else {
1750 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1751 + ar.exception);
1752 }
1753 notifyRequester(request);
1754 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1755 }
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1756 case CMD_GET_MODEM_STATUS:
1757 request = (MainThreadRequest) msg.obj;
1758 onCompleted = obtainMessage(EVENT_GET_MODEM_STATUS_DONE, request);
1759 PhoneConfigurationManager.getInstance()
1760 .getPhoneStatusFromModem(request.phone, onCompleted);
1761 break;
1762 case EVENT_GET_MODEM_STATUS_DONE:
1763 ar = (AsyncResult) msg.obj;
1764 request = (MainThreadRequest) ar.userObj;
1765 int id = request.phone.getPhoneId();
1766 if (ar.exception == null && ar.result != null) {
1767 request.result = ar.result;
1768 //update the cache as modem status has changed
1769 mPhoneConfigurationManager.addToPhoneStatusCache(id,
1770 (boolean) request.result);
1771 } else {
1772 // Return true if modem status cannot be retrieved. For most cases,
1773 // modem status is on. And for older version modems, GET_MODEM_STATUS
1774 // and disable modem are not supported. Modem is always on.
1775 // TODO: this should be fixed in R to support a third
1776 // status UNKNOWN b/131631629
1777 request.result = true;
1778 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1779 + ar.exception);
1780 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1781 notifyRequester(request);
1782 break;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]1783 case CMD_SET_SYSTEM_SELECTION_CHANNELS: {
1784 request = (MainThreadRequest) msg.obj;
1785 onCompleted = obtainMessage(EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1786 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1787 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1788 request.phone.setSystemSelectionChannels(args.first, onCompleted);
1789 break;
1790 }
1791 case EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE: {
1792 ar = (AsyncResult) msg.obj;
1793 request = (MainThreadRequest) ar.userObj;
1794 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1795 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1796 args.second.accept(ar.exception == null);
1797 notifyRequester(request);
1798 break;
1799 }
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1800 case CMD_GET_SYSTEM_SELECTION_CHANNELS: {
1801 request = (MainThreadRequest) msg.obj;
1802 onCompleted = obtainMessage(EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1803 Phone phone = getPhoneFromRequest(request);
1804 if (phone != null) {
1805 phone.getSystemSelectionChannels(onCompleted);
1806 } else {
1807 loge("getSystemSelectionChannels: No phone object");
1808 request.result = new ArrayList<RadioAccessSpecifier>();
1809 notifyRequester(request);
1810 }
1811 break;
1812 }
1813 case EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE:
1814 ar = (AsyncResult) msg.obj;
1815 request = (MainThreadRequest) ar.userObj;
1816 if (ar.exception == null && ar.result != null) {
1817 request.result = ar.result;
1818 } else {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]1819 request.result = new IllegalStateException(
1820 "Failed to retrieve system selecton channels");
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1821 if (ar.result == null) {
1822 loge("getSystemSelectionChannels: Empty response");
1823 } else {
1824 loge("getSystemSelectionChannels: Unknown exception");
1825 }
1826 }
1827 notifyRequester(request);
1828 break;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1829 case EVENT_SET_FORBIDDEN_PLMNS_DONE:
1830 ar = (AsyncResult) msg.obj;
1831 request = (MainThreadRequest) ar.userObj;
1832 if (ar.exception == null && ar.result != null) {
1833 request.result = ar.result;
1834 } else {
1835 request.result = -1;
1836 loge("Failed to set Forbidden Plmns");
1837 if (ar.result == null) {
1838 loge("setForbidenPlmns: Empty response");
1839 } else if (ar.exception != null) {
1840 loge("setForbiddenPlmns: Exception: " + ar.exception);
1841 request.result = -1;
1842 } else {
1843 loge("setForbiddenPlmns: Unknown exception");
1844 }
1845 }
1846 notifyRequester(request);
1847 break;
1848 case CMD_SET_FORBIDDEN_PLMNS:
1849 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1850 uiccPort = getUiccPortFromRequest(request);
1851 if (uiccPort == null) {
1852 loge("setForbiddenPlmns: UiccPort is null");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1853 request.result = -1;
1854 notifyRequester(request);
1855 break;
1856 }
1857 Pair<Integer, List<String>> setFplmnsArgs =
1858 (Pair<Integer, List<String>>) request.argument;
1859 appType = setFplmnsArgs.first;
1860 List<String> fplmns = setFplmnsArgs.second;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1861 uiccApp = uiccPort.getApplicationByType(appType);
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1862 if (uiccApp == null) {
1863 loge("setForbiddenPlmns: no app with specified type -- " + appType);
1864 request.result = -1;
1865 loge("Failed to get UICC App");
1866 notifyRequester(request);
1867 } else {
1868 onCompleted = obtainMessage(EVENT_SET_FORBIDDEN_PLMNS_DONE, request);
1869 ((SIMRecords) uiccApp.getIccRecords())
1870 .setForbiddenPlmns(onCompleted, fplmns);
1871 }
yinchengzhao4d163c02019-12-12 15:21:47 -0800[diff] [blame]1872 break;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]1873 case CMD_ERASE_MODEM_CONFIG:
1874 request = (MainThreadRequest) msg.obj;
1875 onCompleted = obtainMessage(EVENT_ERASE_MODEM_CONFIG_DONE, request);
1876 defaultPhone.eraseModemConfig(onCompleted);
1877 break;
1878 case EVENT_ERASE_MODEM_CONFIG_DONE:
1879 handleNullReturnEvent(msg, "eraseModemConfig");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1880 break;
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1881
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]1882 case CMD_ERASE_DATA_SHARED_PREFERENCES:
1883 request = (MainThreadRequest) msg.obj;
1884 request.result = defaultPhone.eraseDataInSharedPreferences();
1885 notifyRequester(request);
1886 break;
1887
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1888 case CMD_CHANGE_ICC_LOCK_PASSWORD:
1889 request = (MainThreadRequest) msg.obj;
1890 onCompleted = obtainMessage(EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE, request);
1891 Pair<String, String> changed = (Pair<String, String>) request.argument;
1892 getPhoneFromRequest(request).getIccCard().changeIccLockPassword(
1893 changed.first, changed.second, onCompleted);
1894 break;
1895 case EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE:
1896 ar = (AsyncResult) msg.obj;
1897 request = (MainThreadRequest) ar.userObj;
1898 if (ar.exception == null) {
1899 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1900 // If the operation is successful, update the PIN storage
1901 Pair<String, String> passwords = (Pair<String, String>) request.argument;
1902 int phoneId = getPhoneFromRequest(request).getPhoneId();
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1903 UiccController.getInstance().getPinStorage()
1904 .storePin(passwords.second, phoneId);
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1905 } else {
1906 request.result = msg.arg1;
1907 }
1908 notifyRequester(request);
1909 break;
1910
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1911 case CMD_SET_ICC_LOCK_ENABLED: {
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1912 request = (MainThreadRequest) msg.obj;
1913 onCompleted = obtainMessage(EVENT_SET_ICC_LOCK_ENABLED_DONE, request);
1914 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1915 getPhoneFromRequest(request).getIccCard().setIccLockEnabled(
1916 enabled.first, enabled.second, onCompleted);
1917 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1918 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1919 case EVENT_SET_ICC_LOCK_ENABLED_DONE:
1920 ar = (AsyncResult) msg.obj;
1921 request = (MainThreadRequest) ar.userObj;
1922 if (ar.exception == null) {
1923 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1924 // If the operation is successful, update the PIN storage
1925 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1926 int phoneId = getPhoneFromRequest(request).getPhoneId();
1927 if (enabled.first) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1928 UiccController.getInstance().getPinStorage()
1929 .storePin(enabled.second, phoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1930 } else {
1931 UiccController.getInstance().getPinStorage().clearPin(phoneId);
1932 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1933 } else {
1934 request.result = msg.arg1;
1935 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1936
1937
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1938 notifyRequester(request);
1939 break;
1940
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1941 case MSG_NOTIFY_USER_ACTIVITY:
1942 removeMessages(MSG_NOTIFY_USER_ACTIVITY);
Peter Wang59571be2020-01-27 12:35:15 +0800[diff] [blame]1943 Intent intent = new Intent(TelephonyIntents.ACTION_USER_ACTIVITY_NOTIFICATION);
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1944 intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
1945 getDefaultPhone().getContext().sendBroadcastAsUser(
1946 intent, UserHandle.ALL, permission.USER_ACTIVITY);
1947 break;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1948
1949 case CMD_SET_DATA_THROTTLING: {
1950 request = (MainThreadRequest) msg.obj;
1951 onCompleted = obtainMessage(EVENT_SET_DATA_THROTTLING_DONE, request);
1952 DataThrottlingRequest dataThrottlingRequest =
1953 (DataThrottlingRequest) request.argument;
1954 Phone phone = getPhoneFromRequest(request);
1955 if (phone != null) {
1956 phone.setDataThrottling(onCompleted,
1957 request.workSource, dataThrottlingRequest.getDataThrottlingAction(),
1958 dataThrottlingRequest.getCompletionDurationMillis());
1959 } else {
1960 loge("setDataThrottling: No phone object");
1961 request.result =
1962 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1963 notifyRequester(request);
1964 }
1965
1966 break;
1967 }
1968 case EVENT_SET_DATA_THROTTLING_DONE:
1969 ar = (AsyncResult) msg.obj;
1970 request = (MainThreadRequest) ar.userObj;
1971
1972 if (ar.exception == null) {
1973 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
1974 } else if (ar.exception instanceof CommandException) {
1975 loge("setDataThrottling: CommandException: " + ar.exception);
1976 CommandException.Error error =
1977 ((CommandException) (ar.exception)).getCommandError();
1978
1979 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1980 request.result = TelephonyManager
1981 .THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1982 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
1983 request.result = SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]1984 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1985 request.result = MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1986 } else {
1987 request.result =
1988 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1989 }
1990 } else {
1991 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1992 }
1993 Log.w(LOG_TAG, "DataThrottlingResult = " + request.result);
1994 notifyRequester(request);
1995 break;
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]1996
1997 case CMD_SET_SIM_POWER: {
1998 request = (MainThreadRequest) msg.obj;
1999 onCompleted = obtainMessage(EVENT_SET_SIM_POWER_DONE, request);
2000 request = (MainThreadRequest) msg.obj;
2001 int stateToSet =
2002 ((Pair<Integer, IIntegerConsumer>)
2003 request.argument).first;
2004 request.phone.setSimPowerState(stateToSet, onCompleted, request.workSource);
2005 break;
2006 }
2007 case EVENT_SET_SIM_POWER_DONE: {
2008 ar = (AsyncResult) msg.obj;
2009 request = (MainThreadRequest) ar.userObj;
2010 IIntegerConsumer callback =
2011 ((Pair<Integer, IIntegerConsumer>) request.argument).second;
2012 if (ar.exception != null) {
2013 loge("setSimPower exception: " + ar.exception);
2014 int errorCode = TelephonyManager.CallForwardingInfoCallback
2015 .RESULT_ERROR_UNKNOWN;
2016 if (ar.exception instanceof CommandException) {
2017 CommandException.Error error =
2018 ((CommandException) (ar.exception)).getCommandError();
2019 if (error == CommandException.Error.SIM_ERR) {
2020 errorCode = TelephonyManager.SET_SIM_POWER_STATE_SIM_ERROR;
2021 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
2022 errorCode = TelephonyManager.SET_SIM_POWER_STATE_ALREADY_IN_STATE;
2023 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
2024 errorCode = TelephonyManager.SET_SIM_POWER_STATE_NOT_SUPPORTED;
2025 } else {
2026 errorCode = TelephonyManager.SET_SIM_POWER_STATE_MODEM_ERROR;
2027 }
2028 }
2029 try {
2030 callback.accept(errorCode);
2031 } catch (RemoteException e) {
2032 // Ignore if the remote process is no longer available to call back.
2033 Log.w(LOG_TAG, "setSimPower: callback not available.");
2034 }
2035 } else {
2036 try {
2037 callback.accept(TelephonyManager.SET_SIM_POWER_STATE_SUCCESS);
2038 } catch (RemoteException e) {
2039 // Ignore if the remote process is no longer available to call back.
2040 Log.w(LOG_TAG, "setSimPower: callback not available.");
2041 }
2042 }
2043 break;
2044 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2045 case CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2046 request = (MainThreadRequest) msg.obj;
2047
2048 final Phone phone = getPhoneFromRequest(request);
2049 if (phone == null || phone.getServiceStateTracker() == null) {
2050 request.result = new IllegalStateException("Phone or SST is null");
2051 notifyRequester(request);
2052 break;
2053 }
2054
2055 Pair<Integer, SignalStrengthUpdateRequest> pair =
2056 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2057 onCompleted = obtainMessage(EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2058 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2059 phone.getSignalStrengthController().setSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2060 request.subId, pair.first /*callingUid*/,
2061 pair.second /*request*/, onCompleted);
2062 break;
2063 }
2064 case EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2065 ar = (AsyncResult) msg.obj;
2066 request = (MainThreadRequest) ar.userObj;
2067 // request.result will be the exception of ar if present, true otherwise.
2068 // Be cautious not to leave result null which will wait() forever
2069 request.result = ar.exception != null ? ar.exception : true;
2070 notifyRequester(request);
2071 break;
2072 }
2073 case CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2074 request = (MainThreadRequest) msg.obj;
2075
2076 Phone phone = getPhoneFromRequest(request);
2077 if (phone == null || phone.getServiceStateTracker() == null) {
2078 request.result = new IllegalStateException("Phone or SST is null");
2079 notifyRequester(request);
2080 break;
2081 }
2082
2083 Pair<Integer, SignalStrengthUpdateRequest> pair =
2084 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2085 onCompleted = obtainMessage(EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2086 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2087 phone.getSignalStrengthController().clearSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2088 request.subId, pair.first /*callingUid*/,
2089 pair.second /*request*/, onCompleted);
2090 break;
2091 }
2092 case EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2093 ar = (AsyncResult) msg.obj;
2094 request = (MainThreadRequest) ar.userObj;
2095 request.result = ar.exception != null ? ar.exception : true;
2096 notifyRequester(request);
2097 break;
2098 }
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]2099
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2100 case CMD_GET_SLICING_CONFIG: {
2101 request = (MainThreadRequest) msg.obj;
2102 onCompleted = obtainMessage(EVENT_GET_SLICING_CONFIG_DONE, request);
2103 request.phone.getSlicingConfig(onCompleted);
2104 break;
2105 }
2106 case EVENT_GET_SLICING_CONFIG_DONE: {
2107 ar = (AsyncResult) msg.obj;
2108 request = (MainThreadRequest) ar.userObj;
2109 ResultReceiver result = (ResultReceiver) request.argument;
2110
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2111 NetworkSlicingConfig slicingConfig = null;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2112 Bundle bundle = new Bundle();
2113 int resultCode = 0;
2114 if (ar.exception != null) {
2115 Log.e(LOG_TAG, "Exception retrieving slicing configuration="
2116 + ar.exception);
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2117 resultCode = TelephonyManager.NetworkSlicingException.ERROR_MODEM_ERROR;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2118 } else if (ar.result == null) {
2119 Log.w(LOG_TAG, "Timeout Waiting for slicing configuration!");
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2120 resultCode = TelephonyManager.NetworkSlicingException.ERROR_TIMEOUT;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2121 } else {
2122 // use the result as returned
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2123 resultCode = TelephonyManager.NetworkSlicingException.SUCCESS;
2124 slicingConfig = (NetworkSlicingConfig) ar.result;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2125 }
2126
2127 if (slicingConfig == null) {
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2128 slicingConfig = new NetworkSlicingConfig();
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2129 }
2130 bundle.putParcelable(TelephonyManager.KEY_SLICING_CONFIG_HANDLE, slicingConfig);
2131 result.send(resultCode, bundle);
2132 notifyRequester(request);
2133 break;
2134 }
2135
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2136 case CMD_PREPARE_UNATTENDED_REBOOT:
2137 request = (MainThreadRequest) msg.obj;
2138 request.result =
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]2139 UiccController.getInstance().getPinStorage()
2140 .prepareUnattendedReboot(request.workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2141 notifyRequester(request);
2142 break;
2143
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2144 default:
2145 Log.w(LOG_TAG, "MainThreadHandler: unexpected message code: " + msg.what);
2146 break;
2147 }
2148 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2149
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2150 private void notifyRequester(MainThreadRequest request) {
2151 synchronized (request) {
2152 request.notifyAll();
2153 }
2154 }
2155
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2156 private void handleNullReturnEvent(Message msg, String command) {
2157 AsyncResult ar = (AsyncResult) msg.obj;
2158 MainThreadRequest request = (MainThreadRequest) ar.userObj;
2159 if (ar.exception == null) {
2160 request.result = true;
2161 } else {
2162 request.result = false;
2163 if (ar.exception instanceof CommandException) {
2164 loge(command + ": CommandException: " + ar.exception);
2165 } else {
2166 loge(command + ": Unknown exception");
2167 }
2168 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2169 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2170 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2171 }
2172
2173 /**
2174 * Posts the specified command to be executed on the main thread,
2175 * waits for the request to complete, and returns the result.
2176 * @see #sendRequestAsync
2177 */
2178 private Object sendRequest(int command, Object argument) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2179 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, null,
2180 null, -1 /*timeoutInMs*/);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2181 }
2182
2183 /**
2184 * Posts the specified command to be executed on the main thread,
2185 * waits for the request to complete, and returns the result.
2186 * @see #sendRequestAsync
2187 */
2188 private Object sendRequest(int command, Object argument, WorkSource workSource) {
2189 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2190 null, workSource, -1 /*timeoutInMs*/);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2191 }
2192
2193 /**
2194 * Posts the specified command to be executed on the main thread,
2195 * waits for the request to complete, and returns the result.
2196 * @see #sendRequestAsync
2197 */
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]2198 private Object sendRequest(int command, Object argument, Integer subId) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2199 return sendRequest(command, argument, subId, null, null, -1 /*timeoutInMs*/);
2200 }
2201
2202 /**
2203 * Posts the specified command to be executed on the main thread,
2204 * waits for the request to complete for at most {@code timeoutInMs}, and returns the result
2205 * if not timeout or null otherwise.
2206 * @see #sendRequestAsync
2207 */
2208 private @Nullable Object sendRequest(int command, Object argument, Integer subId,
2209 long timeoutInMs) {
2210 return sendRequest(command, argument, subId, null, null, timeoutInMs);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2211 }
2212
2213 /**
2214 * Posts the specified command to be executed on the main thread,
2215 * waits for the request to complete, and returns the result.
2216 * @see #sendRequestAsync
2217 */
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2218 private Object sendRequest(int command, Object argument, int subId, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2219 return sendRequest(command, argument, subId, null, workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2220 }
2221
2222 /**
2223 * Posts the specified command to be executed on the main thread,
2224 * waits for the request to complete, and returns the result.
2225 * @see #sendRequestAsync
2226 */
2227 private Object sendRequest(int command, Object argument, Phone phone, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2228 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, phone,
2229 workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2230 }
2231
2232 /**
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2233 * Posts the specified command to be executed on the main thread. If {@code timeoutInMs} is
2234 * negative, waits for the request to complete, and returns the result. Otherwise, wait for
2235 * maximum of {@code timeoutInMs} milliseconds, interrupt and return null.
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2236 * @see #sendRequestAsync
2237 */
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2238 private @Nullable Object sendRequest(int command, Object argument, Integer subId, Phone phone,
2239 WorkSource workSource, long timeoutInMs) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2240 if (Looper.myLooper() == mMainThreadHandler.getLooper()) {
2241 throw new RuntimeException("This method will deadlock if called from the main thread.");
2242 }
2243
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2244 MainThreadRequest request = null;
2245 if (subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID && phone != null) {
2246 throw new IllegalArgumentException("subId and phone cannot both be specified!");
2247 } else if (phone != null) {
2248 request = new MainThreadRequest(argument, phone, workSource);
2249 } else {
2250 request = new MainThreadRequest(argument, subId, workSource);
2251 }
2252
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2253 Message msg = mMainThreadHandler.obtainMessage(command, request);
2254 msg.sendToTarget();
2255
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2256
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2257 synchronized (request) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2258 if (timeoutInMs >= 0) {
2259 // Wait for at least timeoutInMs before returning null request result
2260 long now = SystemClock.elapsedRealtime();
2261 long deadline = now + timeoutInMs;
Grace Jia8a0a1e82021-05-23 22:59:52 -0700[diff] [blame]2262 while (request.result == null && now < deadline) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2263 try {
2264 request.wait(deadline - now);
2265 } catch (InterruptedException e) {
2266 // Do nothing, go back and check if request is completed or timeout
2267 } finally {
2268 now = SystemClock.elapsedRealtime();
2269 }
2270 }
2271 } else {
2272 // Wait for the request to complete
2273 while (request.result == null) {
2274 try {
2275 request.wait();
2276 } catch (InterruptedException e) {
2277 // Do nothing, go back and wait until the request is complete
2278 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2279 }
2280 }
2281 }
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2282 if (request.result == null) {
2283 Log.wtf(LOG_TAG,
2284 "sendRequest: Blocking command timed out. Something has gone terribly wrong.");
2285 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2286 return request.result;
2287 }
2288
2289 /**
2290 * Asynchronous ("fire and forget") version of sendRequest():
2291 * Posts the specified command to be executed on the main thread, and
2292 * returns immediately.
2293 * @see #sendRequest
2294 */
2295 private void sendRequestAsync(int command) {
2296 mMainThreadHandler.sendEmptyMessage(command);
2297 }
2298
2299 /**
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2300 * Same as {@link #sendRequestAsync(int)} except it takes an argument.
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2301 * @see {@link #sendRequest(int)}
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2302 */
2303 private void sendRequestAsync(int command, Object argument) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2304 sendRequestAsync(command, argument, null, null);
2305 }
2306
2307 /**
2308 * Same as {@link #sendRequestAsync(int,Object)} except it takes a Phone and WorkSource.
2309 * @see {@link #sendRequest(int,Object)}
2310 */
2311 private void sendRequestAsync(
2312 int command, Object argument, Phone phone, WorkSource workSource) {
2313 MainThreadRequest request = new MainThreadRequest(argument, phone, workSource);
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2314 Message msg = mMainThreadHandler.obtainMessage(command, request);
2315 msg.sendToTarget();
2316 }
2317
2318 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2319 * Initialize the singleton PhoneInterfaceManager instance.
2320 * This is only done once, at startup, from PhoneApp.onCreate().
2321 */
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2322 /* package */ static PhoneInterfaceManager init(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2323 synchronized (PhoneInterfaceManager.class) {
2324 if (sInstance == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2325 sInstance = new PhoneInterfaceManager(app);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2326 } else {
2327 Log.wtf(LOG_TAG, "init() called multiple times! sInstance = " + sInstance);
2328 }
2329 return sInstance;
2330 }
2331 }
2332
2333 /** Private constructor; @see init() */
Jordan Liu1979a042020-03-20 21:39:35 +0000[diff] [blame]2334 private PhoneInterfaceManager(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2335 mApp = app;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2336 mCM = PhoneGlobals.getInstance().mCM;
Brad Ebingerd1947d82021-05-17 20:54:49 +0000[diff] [blame]2337 mImsResolver = ImsResolver.getInstance();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]2338 mUserManager = (UserManager) app.getSystemService(Context.USER_SERVICE);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2339 mAppOps = (AppOpsManager)app.getSystemService(Context.APP_OPS_SERVICE);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]2340 mPm = app.getSystemService(PackageManager.class);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2341 mMainThreadHandler = new MainThreadHandler();
Tobias Thiererb19e1f12018-12-11 17:54:03 +0000[diff] [blame]2342 mSubscriptionController = SubscriptionController.getInstance();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2343 mTelephonySharedPreferences =
2344 PreferenceManager.getDefaultSharedPreferences(mApp);
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]2345 mNetworkScanRequestTracker = new NetworkScanRequestTracker();
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]2346 mPhoneConfigurationManager = PhoneConfigurationManager.getInstance();
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]2347 mRadioInterfaceCapabilities = RadioInterfaceCapabilityController.getInstance();
Peter Wanga3cf4ac2020-01-27 09:39:46 +0800[diff] [blame]2348 mNotifyUserActivity = new AtomicBoolean(false);
Tyler Gunn64144d92022-03-17 14:16:41 -0700[diff] [blame]2349 PropertyInvalidatedCache.invalidateCache(TelephonyManager.CACHE_KEY_PHONE_ACCOUNT_TO_SUBID);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2350 publish();
2351 }
2352
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2353 private Phone getDefaultPhone() {
2354 Phone thePhone = getPhone(getDefaultSubscription());
2355 return (thePhone != null) ? thePhone : PhoneFactory.getDefaultPhone();
2356 }
2357
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2358 private void publish() {
2359 if (DBG) log("publish: " + this);
2360
Peter Wangc035ce42020-01-08 21:00:22 -0800[diff] [blame]2361 TelephonyFrameworkInitializer
2362 .getTelephonyServiceManager()
2363 .getTelephonyServiceRegisterer()
2364 .register(this);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2365 }
2366
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2367 private Phone getPhoneFromRequest(MainThreadRequest request) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]2368 if (request.phone != null) {
2369 return request.phone;
2370 } else {
2371 return getPhoneFromSubId(request.subId);
2372 }
2373 }
2374
2375 private Phone getPhoneFromSubId(int subId) {
2376 return (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID)
2377 ? getDefaultPhone() : getPhone(subId);
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2378 }
2379
Rambo Wange53e07d2022-05-10 13:01:13 -0700[diff] [blame]2380 @Nullable
2381 private UiccPort getUiccPortFromRequest(@NonNull MainThreadRequest request) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2382 Phone phone = getPhoneFromRequest(request);
2383 return phone == null ? null :
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]2384 UiccController.getInstance().getUiccPort(phone.getPhoneId());
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2385 }
2386
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2387 // returns phone associated with the subId.
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2388 private Phone getPhone(int subId) {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]2389 return PhoneFactory.getPhone(mSubscriptionController.getPhoneId(subId));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2390 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2391
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]2392 private void sendEraseModemConfig(@NonNull Phone phone) {
2393 Boolean success = (Boolean) sendRequest(CMD_ERASE_MODEM_CONFIG, null);
2394 if (DBG) log("eraseModemConfig:" + ' ' + (success ? "ok" : "fail"));
2395 }
2396
2397 private void sendEraseDataInSharedPreferences(@NonNull Phone phone) {
2398 Boolean success = (Boolean) sendRequest(CMD_ERASE_DATA_SHARED_PREFERENCES, null);
2399 if (DBG) log("eraseDataInSharedPreferences:" + ' ' + (success ? "ok" : "fail"));
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]2400 }
2401
Peter Wang44b186e2020-01-13 23:33:09 -0800[diff] [blame]2402 private boolean isImsAvailableOnDevice() {
2403 PackageManager pm = getDefaultPhone().getContext().getPackageManager();
2404 if (pm == null) {
2405 // For some reason package manger is not available.. This will fail internally anyway,
2406 // so do not throw error and allow.
2407 return true;
2408 }
2409 return pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY_IMS, 0);
2410 }
2411
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2412 public void dial(String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2413 dialForSubscriber(getPreferredVoiceSubscription(), number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2414 }
2415
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2416 public void dialForSubscriber(int subId, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2417 if (DBG) log("dial: " + number);
2418 // No permission check needed here: This is just a wrapper around the
2419 // ACTION_DIAL intent, which is available to any app since it puts up
2420 // the UI before it does anything.
2421
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2422 final long identity = Binder.clearCallingIdentity();
2423 try {
2424 String url = createTelUrl(number);
2425 if (url == null) {
2426 return;
2427 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2428
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2429 // PENDING: should we just silently fail if phone is offhook or ringing?
2430 PhoneConstants.State state = mCM.getState(subId);
2431 if (state != PhoneConstants.State.OFFHOOK && state != PhoneConstants.State.RINGING) {
2432 Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse(url));
2433 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2434 mApp.startActivity(intent);
2435 }
2436 } finally {
2437 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2438 }
2439 }
2440
2441 public void call(String callingPackage, String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2442 callForSubscriber(getPreferredVoiceSubscription(), callingPackage, number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2443 }
2444
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2445 public void callForSubscriber(int subId, String callingPackage, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2446 if (DBG) log("call: " + number);
2447
2448 // This is just a wrapper around the ACTION_CALL intent, but we still
2449 // need to do a permission check since we're calling startActivity()
2450 // from the context of the phone app.
2451 enforceCallPermission();
2452
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]2453 if (mAppOps.noteOp(AppOpsManager.OPSTR_CALL_PHONE, Binder.getCallingUid(), callingPackage)
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2454 != AppOpsManager.MODE_ALLOWED) {
2455 return;
2456 }
2457
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2458 final long identity = Binder.clearCallingIdentity();
2459 try {
2460 String url = createTelUrl(number);
2461 if (url == null) {
2462 return;
2463 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2464
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2465 boolean isValid = false;
2466 final List<SubscriptionInfo> slist = getActiveSubscriptionInfoListPrivileged();
2467 if (slist != null) {
2468 for (SubscriptionInfo subInfoRecord : slist) {
2469 if (subInfoRecord.getSubscriptionId() == subId) {
2470 isValid = true;
2471 break;
2472 }
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]2473 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2474 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2475 if (!isValid) {
2476 return;
2477 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2478
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2479 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse(url));
2480 intent.putExtra(SUBSCRIPTION_KEY, subId);
2481 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2482 mApp.startActivity(intent);
2483 } finally {
2484 Binder.restoreCallingIdentity(identity);
2485 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2486 }
2487
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2488 public boolean supplyPinForSubscriber(int subId, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2489 int [] resultArray = supplyPinReportResultForSubscriber(subId, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2490 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2491 }
2492
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2493 public boolean supplyPukForSubscriber(int subId, String puk, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2494 int [] resultArray = supplyPukReportResultForSubscriber(subId, puk, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2495 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2496 }
2497
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2498 public int[] supplyPinReportResultForSubscriber(int subId, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2499 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2500
2501 final long identity = Binder.clearCallingIdentity();
2502 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2503 Phone phone = getPhone(subId);
2504 final UnlockSim checkSimPin = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2505 checkSimPin.start();
2506 return checkSimPin.unlockSim(null, pin);
2507 } finally {
2508 Binder.restoreCallingIdentity(identity);
2509 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2510 }
2511
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2512 public int[] supplyPukReportResultForSubscriber(int subId, String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2513 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2514
2515 final long identity = Binder.clearCallingIdentity();
2516 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2517 Phone phone = getPhone(subId);
2518 final UnlockSim checkSimPuk = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2519 checkSimPuk.start();
2520 return checkSimPuk.unlockSim(puk, pin);
2521 } finally {
2522 Binder.restoreCallingIdentity(identity);
2523 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2524 }
2525
2526 /**
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2527 * Helper thread to turn async call to SimCard#supplyPin into
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2528 * a synchronous one.
2529 */
2530 private static class UnlockSim extends Thread {
2531
2532 private final IccCard mSimCard;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2533 private final int mPhoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2534
2535 private boolean mDone = false;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2536 private int mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2537 private int mRetryCount = -1;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2538
2539 // For replies from SimCard interface
2540 private Handler mHandler;
2541
2542 // For async handler to identify request type
2543 private static final int SUPPLY_PIN_COMPLETE = 100;
2544
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2545 UnlockSim(int phoneId, IccCard simCard) {
2546 mPhoneId = phoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2547 mSimCard = simCard;
2548 }
2549
2550 @Override
2551 public void run() {
2552 Looper.prepare();
2553 synchronized (UnlockSim.this) {
2554 mHandler = new Handler() {
2555 @Override
2556 public void handleMessage(Message msg) {
2557 AsyncResult ar = (AsyncResult) msg.obj;
2558 switch (msg.what) {
2559 case SUPPLY_PIN_COMPLETE:
2560 Log.d(LOG_TAG, "SUPPLY_PIN_COMPLETE");
2561 synchronized (UnlockSim.this) {
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2562 mRetryCount = msg.arg1;
2563 if (ar.exception != null) {
2564 if (ar.exception instanceof CommandException &&
2565 ((CommandException)(ar.exception)).getCommandError()
2566 == CommandException.Error.PASSWORD_INCORRECT) {
2567 mResult = PhoneConstants.PIN_PASSWORD_INCORRECT;
vivi.lib5e9ada2019-09-12 16:04:24 +0800[diff] [blame]2568 } //When UiccCardApp dispose,handle message and return exception
2569 else if (ar.exception instanceof CommandException &&
2570 ((CommandException) (ar.exception)).getCommandError()
2571 == CommandException.Error.ABORTED) {
2572 mResult = PhoneConstants.PIN_OPERATION_ABORTED;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2573 } else {
2574 mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2575 }
2576 } else {
2577 mResult = PhoneConstants.PIN_RESULT_SUCCESS;
2578 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2579 mDone = true;
2580 UnlockSim.this.notifyAll();
2581 }
2582 break;
2583 }
2584 }
2585 };
2586 UnlockSim.this.notifyAll();
2587 }
2588 Looper.loop();
2589 }
2590
2591 /*
2592 * Use PIN or PUK to unlock SIM card
2593 *
2594 * If PUK is null, unlock SIM card with PIN
2595 *
2596 * If PUK is not null, unlock SIM card with PUK and set PIN code
2597 */
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2598 synchronized int[] unlockSim(String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2599
2600 while (mHandler == null) {
2601 try {
2602 wait();
2603 } catch (InterruptedException e) {
2604 Thread.currentThread().interrupt();
2605 }
2606 }
2607 Message callback = Message.obtain(mHandler, SUPPLY_PIN_COMPLETE);
2608
2609 if (puk == null) {
2610 mSimCard.supplyPin(pin, callback);
2611 } else {
2612 mSimCard.supplyPuk(puk, pin, callback);
2613 }
2614
2615 while (!mDone) {
2616 try {
2617 Log.d(LOG_TAG, "wait for done");
2618 wait();
2619 } catch (InterruptedException e) {
2620 // Restore the interrupted status
2621 Thread.currentThread().interrupt();
2622 }
2623 }
2624 Log.d(LOG_TAG, "done");
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2625 int[] resultArray = new int[2];
2626 resultArray[0] = mResult;
2627 resultArray[1] = mRetryCount;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2628
2629 if (mResult == PhoneConstants.PIN_RESULT_SUCCESS && pin.length() > 0) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]2630 UiccController.getInstance().getPinStorage().storePin(pin, mPhoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2631 }
2632
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2633 return resultArray;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2634 }
2635 }
2636
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2637 /**
2638 * This method has been removed due to privacy and stability concerns.
2639 */
2640 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2641 public void updateServiceLocation() {
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2642 Log.e(LOG_TAG, "Call to unsupported method updateServiceLocation()");
2643 return;
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2644 }
2645
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2646 @Override
2647 public void updateServiceLocationWithPackageName(String callingPackage) {
2648 mApp.getSystemService(AppOpsManager.class)
2649 .checkPackage(Binder.getCallingUid(), callingPackage);
2650
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]2651 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2652 if (targetSdk > android.os.Build.VERSION_CODES.R) {
2653 // Callers targeting S have no business invoking this method.
2654 return;
2655 }
2656
2657 LocationAccessPolicy.LocationPermissionResult locationResult =
2658 LocationAccessPolicy.checkLocationPermission(mApp,
2659 new LocationAccessPolicy.LocationPermissionQuery.Builder()
2660 .setCallingPackage(callingPackage)
2661 .setCallingFeatureId(null)
2662 .setCallingPid(Binder.getCallingPid())
2663 .setCallingUid(Binder.getCallingUid())
2664 .setMethod("updateServiceLocation")
2665 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
2666 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
2667 .build());
2668 // Apps that lack location permission have no business calling this method;
2669 // however, because no permission was declared in the public API, denials must
2670 // all be "soft".
2671 switch (locationResult) {
2672 case DENIED_HARD: /* fall through */
2673 case DENIED_SOFT:
2674 return;
2675 }
2676
2677 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2678 final long identity = Binder.clearCallingIdentity();
2679 try {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2680 final Phone phone = getPhone(getDefaultSubscription());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2681 if (phone != null) {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2682 phone.updateServiceLocation(workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2683 }
2684 } finally {
2685 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2686 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2687 }
2688
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2689 @Deprecated
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2690 @Override
2691 public boolean isRadioOn(String callingPackage) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2692 return isRadioOnWithFeature(callingPackage, null);
2693 }
2694
2695
2696 @Override
2697 public boolean isRadioOnWithFeature(String callingPackage, String callingFeatureId) {
2698 return isRadioOnForSubscriberWithFeature(getDefaultSubscription(), callingPackage,
2699 callingFeatureId);
2700 }
2701
2702 @Deprecated
2703 @Override
2704 public boolean isRadioOnForSubscriber(int subId, String callingPackage) {
2705 return isRadioOnForSubscriberWithFeature(subId, callingPackage, null);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2706 }
2707
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2708 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2709 public boolean isRadioOnForSubscriberWithFeature(int subId, String callingPackage,
2710 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]2711 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2712 mApp, subId, callingPackage, callingFeatureId, "isRadioOnForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2713 return false;
2714 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2715
2716 final long identity = Binder.clearCallingIdentity();
2717 try {
2718 return isRadioOnForSubscriber(subId);
2719 } finally {
2720 Binder.restoreCallingIdentity(identity);
2721 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2722 }
2723
2724 private boolean isRadioOnForSubscriber(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2725 final long identity = Binder.clearCallingIdentity();
2726 try {
2727 final Phone phone = getPhone(subId);
2728 if (phone != null) {
2729 return phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF;
2730 } else {
2731 return false;
2732 }
2733 } finally {
2734 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2735 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2736 }
2737
2738 public void toggleRadioOnOff() {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2739 toggleRadioOnOffForSubscriber(getDefaultSubscription());
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2740 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2741
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2742 public void toggleRadioOnOffForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2743 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2744
2745 final long identity = Binder.clearCallingIdentity();
2746 try {
2747 final Phone phone = getPhone(subId);
2748 if (phone != null) {
2749 phone.setRadioPower(!isRadioOnForSubscriber(subId));
2750 }
2751 } finally {
2752 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2753 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2754 }
2755
2756 public boolean setRadio(boolean turnOn) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2757 return setRadioForSubscriber(getDefaultSubscription(), turnOn);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2758 }
2759
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2760 public boolean setRadioForSubscriber(int subId, boolean turnOn) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2761 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2762
2763 final long identity = Binder.clearCallingIdentity();
2764 try {
2765 final Phone phone = getPhone(subId);
2766 if (phone == null) {
2767 return false;
2768 }
2769 if ((phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF) != turnOn) {
2770 toggleRadioOnOffForSubscriber(subId);
2771 }
2772 return true;
2773 } finally {
2774 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2775 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2776 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2777
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2778 public boolean needMobileRadioShutdown() {
Shuo Qianfa7b6b32019-12-10 10:40:38 -0800[diff] [blame]2779 enforceReadPrivilegedPermission("needMobileRadioShutdown");
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2780 /*
2781 * If any of the Radios are available, it will need to be
2782 * shutdown. So return true if any Radio is available.
2783 */
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2784 final long identity = Binder.clearCallingIdentity();
2785 try {
2786 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2787 Phone phone = PhoneFactory.getPhone(i);
2788 if (phone != null && phone.isRadioAvailable()) return true;
2789 }
2790 logv(TelephonyManager.getDefault().getPhoneCount() + " Phones are shutdown.");
2791 return false;
2792 } finally {
2793 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2794 }
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2795 }
2796
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2797 @Override
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2798 public void shutdownMobileRadios() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2799 enforceModifyPermission();
2800
2801 final long identity = Binder.clearCallingIdentity();
2802 try {
2803 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2804 logv("Shutting down Phone " + i);
2805 shutdownRadioUsingPhoneId(i);
2806 }
2807 } finally {
2808 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2809 }
2810 }
2811
2812 private void shutdownRadioUsingPhoneId(int phoneId) {
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2813 Phone phone = PhoneFactory.getPhone(phoneId);
2814 if (phone != null && phone.isRadioAvailable()) {
2815 phone.shutdownRadio();
2816 }
2817 }
2818
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2819 public boolean setRadioPower(boolean turnOn) {
Jack Yub4e16162017-05-15 12:48:40 -0700[diff] [blame]2820 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2821
2822 final long identity = Binder.clearCallingIdentity();
2823 try {
2824 final Phone defaultPhone = PhoneFactory.getDefaultPhone();
2825 if (defaultPhone != null) {
2826 defaultPhone.setRadioPower(turnOn);
2827 return true;
2828 } else {
2829 loge("There's no default phone.");
2830 return false;
2831 }
2832 } finally {
2833 Binder.restoreCallingIdentity(identity);
Wei Liu9ae2a062016-08-08 11:09:34 -0700[diff] [blame]2834 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2835 }
2836
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2837 public boolean setRadioPowerForSubscriber(int subId, boolean turnOn) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2838 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2839
2840 final long identity = Binder.clearCallingIdentity();
2841 try {
2842 final Phone phone = getPhone(subId);
2843 if (phone != null) {
2844 phone.setRadioPower(turnOn);
2845 return true;
2846 } else {
2847 return false;
2848 }
2849 } finally {
2850 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2851 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2852 }
2853
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2854 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2855 @Override
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2856 public boolean enableDataConnectivity(String callingPackage) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2857 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2858
2859 final long identity = Binder.clearCallingIdentity();
2860 try {
2861 int subId = mSubscriptionController.getDefaultDataSubId();
2862 final Phone phone = getPhone(subId);
2863 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2864 if (phone.isUsingNewDataStack()) {
2865 phone.getDataSettingsManager().setDataEnabled(
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2866 TelephonyManager.DATA_ENABLED_REASON_USER, true, callingPackage);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2867 } else {
2868 phone.getDataEnabledSettings().setDataEnabled(
2869 TelephonyManager.DATA_ENABLED_REASON_USER, true);
2870 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2871 return true;
2872 } else {
2873 return false;
2874 }
2875 } finally {
2876 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2877 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2878 }
2879
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2880 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2881 @Override
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2882 public boolean disableDataConnectivity(String callingPackage) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2883 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2884
2885 final long identity = Binder.clearCallingIdentity();
2886 try {
2887 int subId = mSubscriptionController.getDefaultDataSubId();
2888 final Phone phone = getPhone(subId);
2889 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2890 if (phone.isUsingNewDataStack()) {
2891 phone.getDataSettingsManager().setDataEnabled(
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2892 TelephonyManager.DATA_ENABLED_REASON_USER, false, callingPackage);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2893 } else {
2894 phone.getDataEnabledSettings().setDataEnabled(
2895 TelephonyManager.DATA_ENABLED_REASON_USER, false);
2896 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2897 return true;
2898 } else {
2899 return false;
2900 }
2901 } finally {
2902 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2903 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2904 }
2905
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2906 @Override
Jack Yuacf8a132017-05-01 17:00:48 -0700[diff] [blame]2907 public boolean isDataConnectivityPossible(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2908 final long identity = Binder.clearCallingIdentity();
2909 try {
2910 final Phone phone = getPhone(subId);
2911 if (phone != null) {
Jack Yu59824e12022-03-23 01:42:44 -0700[diff] [blame]2912 return phone.isDataAllowed();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2913 } else {
2914 return false;
2915 }
2916 } finally {
2917 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2918 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2919 }
2920
2921 public boolean handlePinMmi(String dialString) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2922 return handlePinMmiForSubscriber(getDefaultSubscription(), dialString);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2923 }
2924
pkanwarae03a6b2016-11-06 20:37:09 -0800[diff] [blame]2925 public void handleUssdRequest(int subId, String ussdRequest, ResultReceiver wrappedCallback) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2926 enforceCallPermission();
2927
2928 final long identity = Binder.clearCallingIdentity();
2929 try {
2930 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2931 return;
2932 }
2933 Pair<String, ResultReceiver> ussdObject = new Pair(ussdRequest, wrappedCallback);
2934 sendRequest(CMD_HANDLE_USSD_REQUEST, ussdObject, subId);
2935 } finally {
2936 Binder.restoreCallingIdentity(identity);
2937 }
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]2938 };
2939
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2940 public boolean handlePinMmiForSubscriber(int subId, String dialString) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2941 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2942
2943 final long identity = Binder.clearCallingIdentity();
2944 try {
2945 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2946 return false;
2947 }
2948 return (Boolean) sendRequest(CMD_HANDLE_PIN_MMI, dialString, subId);
2949 } finally {
2950 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2951 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2952 }
2953
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2954 /**
2955 * @deprecated This method is deprecated and is only being kept due to an UnsupportedAppUsage
2956 * tag on getCallState Binder call.
2957 */
2958 @Deprecated
2959 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2960 public int getCallState() {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2961 if (CompatChanges.isChangeEnabled(
2962 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2963 Binder.getCallingUid())) {
2964 // Do not allow this API to be called on API version 31+, it should only be
2965 // called on old apps using this Binder call directly.
2966 throw new SecurityException("This method can only be used for applications "
2967 + "targeting API version 30 or less.");
2968 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2969 final long identity = Binder.clearCallingIdentity();
2970 try {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2971 Phone phone = getPhone(getDefaultSubscription());
2972 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2973 PhoneConstantConversions.convertCallState(phone.getState());
2974 } finally {
2975 Binder.restoreCallingIdentity(identity);
2976 }
2977 }
2978
2979 @Override
2980 public int getCallStateForSubscription(int subId, String callingPackage, String featureId) {
2981 if (CompatChanges.isChangeEnabled(
2982 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2983 Binder.getCallingUid())) {
2984 // Check READ_PHONE_STATE for API version 31+
2985 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, subId, callingPackage,
2986 featureId, "getCallStateForSubscription")) {
2987 throw new SecurityException("getCallState requires READ_PHONE_STATE for apps "
2988 + "targeting API level 31+.");
2989 }
2990 }
2991 final long identity = Binder.clearCallingIdentity();
2992 try {
2993 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2994 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2995 PhoneConstantConversions.convertCallState(phone.getState());
2996 } finally {
2997 Binder.restoreCallingIdentity(identity);
2998 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2999 }
3000
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3001 @Override
Nathan Harolde037c472019-06-26 00:41:07 +0000[diff] [blame]3002 public int getDataState() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3003 return getDataStateForSubId(mSubscriptionController.getDefaultDataSubId());
3004 }
3005
3006 @Override
3007 public int getDataStateForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3008 final long identity = Binder.clearCallingIdentity();
3009 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3010 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3011 if (phone != null) {
Jack Yu2c450952021-11-29 11:36:17 -0800[diff] [blame]3012 if (phone.isUsingNewDataStack()) {
3013 return phone.getDataNetworkController().getInternetDataNetworkState();
3014 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3015 return PhoneConstantConversions.convertDataState(phone.getDataConnectionState());
3016 } else {
3017 return PhoneConstantConversions.convertDataState(
3018 PhoneConstants.DataState.DISCONNECTED);
3019 }
3020 } finally {
3021 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3022 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3023 }
3024
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3025 @Override
Jack Yu0eda6842022-04-18 00:34:46 -0700[diff] [blame]3026 public @DataActivityType int getDataActivity() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3027 return getDataActivityForSubId(mSubscriptionController.getDefaultDataSubId());
3028 }
3029
3030 @Override
Jack Yu0eda6842022-04-18 00:34:46 -0700[diff] [blame]3031 public @DataActivityType int getDataActivityForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3032 final long identity = Binder.clearCallingIdentity();
3033 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3034 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3035 if (phone != null) {
Jack Yu0eda6842022-04-18 00:34:46 -0700[diff] [blame]3036 return phone.getDataActivityState();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3037 } else {
3038 return TelephonyManager.DATA_ACTIVITY_NONE;
3039 }
3040 } finally {
3041 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3042 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3043 }
3044
3045 @Override
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3046 public CellIdentity getCellLocation(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3047 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3048 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3049
3050 LocationAccessPolicy.LocationPermissionResult locationResult =
3051 LocationAccessPolicy.checkLocationPermission(mApp,
3052 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3053 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3054 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3055 .setCallingPid(Binder.getCallingPid())
3056 .setCallingUid(Binder.getCallingUid())
3057 .setMethod("getCellLocation")
Hall Liu773ba022020-01-24 18:07:12 -0800[diff] [blame]3058 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3059 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3060 .build());
3061 switch (locationResult) {
3062 case DENIED_HARD:
3063 throw new SecurityException("Not allowed to access cell location");
3064 case DENIED_SOFT:
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3065 return (getDefaultPhone().getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
3066 ? new CellIdentityCdma() : new CellIdentityGsm();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3067 }
3068
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3069 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3070 final long identity = Binder.clearCallingIdentity();
3071 try {
3072 if (DBG_LOC) log("getCellLocation: is active user");
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3073 int subId = mSubscriptionController.getDefaultDataSubId();
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3074 return (CellIdentity) sendRequest(CMD_GET_CELL_LOCATION, workSource, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3075 } finally {
3076 Binder.restoreCallingIdentity(identity);
3077 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3078 }
3079
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3080 @Override
Jack Yueb1e7fe2020-02-22 19:38:58 -0800[diff] [blame]3081 public String getNetworkCountryIsoForPhone(int phoneId) {
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3082 // Reporting the correct network country is ambiguous when IWLAN could conflict with
3083 // registered cell info, so return a NULL country instead.
3084 final long identity = Binder.clearCallingIdentity();
3085 try {
Malcolm Chen3732c2b2018-07-18 20:15:24 -0700[diff] [blame]3086 if (phoneId == SubscriptionManager.INVALID_PHONE_INDEX) {
3087 // Get default phone in this case.
3088 phoneId = SubscriptionManager.DEFAULT_PHONE_INDEX;
3089 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3090 final int subId = mSubscriptionController.getSubIdUsingPhoneId(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3091 Phone phone = PhoneFactory.getPhone(phoneId);
Nathan Harold532f51c2020-04-21 19:31:10 -0700[diff] [blame]3092 if (phone == null) return "";
3093 ServiceStateTracker sst = phone.getServiceStateTracker();
3094 if (sst == null) return "";
3095 LocaleTracker lt = sst.getLocaleTracker();
3096 if (lt == null) return "";
Shuo Qian9418a922021-03-09 11:21:16 -0800[diff] [blame]3097 return lt.getCurrentCountry();
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3098 } finally {
3099 Binder.restoreCallingIdentity(identity);
3100 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3101 }
3102
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3103 /**
3104 * This method was removed due to potential issues caused by performing partial
3105 * updates of service state, and lack of a credible use case.
3106 *
3107 * This has the ability to break the telephony implementation by disabling notification of
3108 * changes in device connectivity. DO NOT USE THIS!
3109 */
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3110 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3111 public void enableLocationUpdates() {
3112 mApp.enforceCallingOrSelfPermission(
3113 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3114 }
3115
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3116 /**
3117 * This method was removed due to potential issues caused by performing partial
3118 * updates of service state, and lack of a credible use case.
3119 *
3120 * This has the ability to break the telephony implementation by disabling notification of
3121 * changes in device connectivity. DO NOT USE THIS!
3122 */
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3123 @Override
3124 public void disableLocationUpdates() {
3125 mApp.enforceCallingOrSelfPermission(
3126 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3127 }
3128
3129 @Override
3130 @SuppressWarnings("unchecked")
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3131 public List<NeighboringCellInfo> getNeighboringCellInfo(String callingPackage,
3132 String callingFeatureId) {
Nathan Haroldb55f63b2021-07-27 11:27:38 -0700[diff] [blame]3133 try {
3134 mApp.getSystemService(AppOpsManager.class)
3135 .checkPackage(Binder.getCallingUid(), callingPackage);
3136 } catch (SecurityException e) {
3137 EventLog.writeEvent(0x534e4554, "190619791", Binder.getCallingUid());
3138 throw e;
3139 }
3140
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3141 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harolddbea45a2018-08-30 14:35:07 -0700[diff] [blame]3142 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3143 throw new SecurityException(
3144 "getNeighboringCellInfo() is unavailable to callers targeting Q+ SDK levels.");
3145 }
Nathan Haroldb4d55612018-07-20 13:13:08 -0700[diff] [blame]3146
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]3147 if (mAppOps.noteOp(AppOpsManager.OPSTR_NEIGHBORING_CELLS, Binder.getCallingUid(),
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3148 callingPackage) != AppOpsManager.MODE_ALLOWED) {
3149 return null;
3150 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3151
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3152 if (DBG_LOC) log("getNeighboringCellInfo: is active user");
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3153
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3154 List<CellInfo> info = getAllCellInfo(callingPackage, callingFeatureId);
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3155 if (info == null) return null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3156
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3157 List<NeighboringCellInfo> neighbors = new ArrayList<NeighboringCellInfo>();
3158 for (CellInfo ci : info) {
3159 if (ci instanceof CellInfoGsm) {
3160 neighbors.add(new NeighboringCellInfo((CellInfoGsm) ci));
3161 } else if (ci instanceof CellInfoWcdma) {
3162 neighbors.add(new NeighboringCellInfo((CellInfoWcdma) ci));
3163 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3164 }
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3165 return (neighbors.size()) > 0 ? neighbors : null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3166 }
3167
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3168 private List<CellInfo> getCachedCellInfo() {
3169 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3170 for (Phone phone : PhoneFactory.getPhones()) {
3171 List<CellInfo> info = phone.getAllCellInfo();
3172 if (info != null) cellInfos.addAll(info);
3173 }
3174 return cellInfos;
3175 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3176
3177 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3178 public List<CellInfo> getAllCellInfo(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3179 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3180 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3181
3182 LocationAccessPolicy.LocationPermissionResult locationResult =
3183 LocationAccessPolicy.checkLocationPermission(mApp,
3184 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3185 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3186 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3187 .setCallingPid(Binder.getCallingPid())
3188 .setCallingUid(Binder.getCallingUid())
3189 .setMethod("getAllCellInfo")
Nathan Harold5ae50b52019-02-20 15:46:36 -0800[diff] [blame]3190 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3191 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3192 .build());
3193 switch (locationResult) {
3194 case DENIED_HARD:
3195 throw new SecurityException("Not allowed to access cell info");
3196 case DENIED_SOFT:
3197 return new ArrayList<>();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3198 }
3199
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3200 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3201 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3202 return getCachedCellInfo();
3203 }
3204
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3205 if (DBG_LOC) log("getAllCellInfo: is active user");
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3206 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3207 final long identity = Binder.clearCallingIdentity();
3208 try {
3209 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3210 for (Phone phone : PhoneFactory.getPhones()) {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3211 final List<CellInfo> info = (List<CellInfo>) sendRequest(
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]3212 CMD_GET_ALL_CELL_INFO, null, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3213 if (info != null) cellInfos.addAll(info);
3214 }
3215 return cellInfos;
3216 } finally {
3217 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3218 }
3219 }
3220
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]3221 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3222 public void requestCellInfoUpdate(int subId, ICellInfoCallback cb, String callingPackage,
3223 String callingFeatureId) {
3224 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId,
3225 getWorkSource(Binder.getCallingUid()));
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3226 }
3227
3228 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3229 public void requestCellInfoUpdateWithWorkSource(int subId, ICellInfoCallback cb,
3230 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3231 enforceModifyPermission();
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3232 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId, workSource);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3233 }
3234
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3235 private void requestCellInfoUpdateInternal(int subId, ICellInfoCallback cb,
3236 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3237 mApp.getSystemService(AppOpsManager.class)
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3238 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3239
3240 LocationAccessPolicy.LocationPermissionResult locationResult =
3241 LocationAccessPolicy.checkLocationPermission(mApp,
3242 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3243 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3244 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3245 .setCallingPid(Binder.getCallingPid())
3246 .setCallingUid(Binder.getCallingUid())
3247 .setMethod("requestCellInfoUpdate")
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3248 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
3249 .setMinSdkVersionForFine(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3250 .build());
3251 switch (locationResult) {
3252 case DENIED_HARD:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3253 if (TelephonyPermissions
3254 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3255 // Safetynet logging for b/154934934
3256 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3257 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3258 throw new SecurityException("Not allowed to access cell info");
3259 case DENIED_SOFT:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3260 if (TelephonyPermissions
3261 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3262 // Safetynet logging for b/154934934
3263 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3264 }
Nathan Harold5320c422019-05-09 10:26:08 -0700[diff] [blame]3265 try {
3266 cb.onCellInfo(new ArrayList<CellInfo>());
3267 } catch (RemoteException re) {
3268 // Drop without consequences
3269 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3270 return;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3271 }
3272
Nathan Harolda939a962019-05-09 10:13:47 -0700[diff] [blame]3273
3274 final Phone phone = getPhoneFromSubId(subId);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3275 if (phone == null) throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
3276
3277 sendRequestAsync(CMD_REQUEST_CELL_INFO_UPDATE, cb, phone, workSource);
3278 }
3279
3280 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3281 public void setCellInfoListRate(int rateInMillis) {
Jack Yua8d8cb82017-01-16 10:15:34 -0800[diff] [blame]3282 enforceModifyPermission();
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3283 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3284
3285 final long identity = Binder.clearCallingIdentity();
3286 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3287 getDefaultPhone().setCellInfoListRate(rateInMillis, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3288 } finally {
3289 Binder.restoreCallingIdentity(identity);
3290 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3291 }
3292
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3293 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3294 public String getImeiForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3295 Phone phone = PhoneFactory.getPhone(slotIndex);
3296 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3297 return null;
3298 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3299 int subId = phone.getSubId();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3300 enforceCallingPackage(callingPackage, Binder.getCallingUid(), "getImeiForSlot");
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3301 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3302 callingPackage, callingFeatureId, "getImeiForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3303 return null;
3304 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3305
3306 final long identity = Binder.clearCallingIdentity();
3307 try {
3308 return phone.getImei();
3309 } finally {
3310 Binder.restoreCallingIdentity(identity);
3311 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3312 }
3313
3314 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3315 public String getTypeAllocationCodeForSlot(int slotIndex) {
3316 Phone phone = PhoneFactory.getPhone(slotIndex);
3317 String tac = null;
3318 if (phone != null) {
3319 String imei = phone.getImei();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3320 try {
3321 tac = imei == null ? null : imei.substring(0, TYPE_ALLOCATION_CODE_LENGTH);
3322 } catch (IndexOutOfBoundsException e) {
3323 Log.e(LOG_TAG, "IMEI length shorter than upper index.");
3324 return null;
3325 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3326 }
3327 return tac;
3328 }
3329
3330 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3331 public String getMeidForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]3332 try {
3333 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3334 } catch (SecurityException se) {
3335 EventLog.writeEvent(0x534e4554, "186530496", Binder.getCallingUid());
3336 throw new SecurityException("Package " + callingPackage + " does not belong to "
3337 + Binder.getCallingUid());
3338 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3339 Phone phone = PhoneFactory.getPhone(slotIndex);
3340 if (phone == null) {
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3341 return null;
3342 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3343
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3344 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3345 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3346 callingPackage, callingFeatureId, "getMeidForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3347 return null;
3348 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3349
3350 final long identity = Binder.clearCallingIdentity();
3351 try {
3352 return phone.getMeid();
3353 } finally {
3354 Binder.restoreCallingIdentity(identity);
3355 }
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3356 }
3357
3358 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3359 public String getManufacturerCodeForSlot(int slotIndex) {
3360 Phone phone = PhoneFactory.getPhone(slotIndex);
3361 String manufacturerCode = null;
3362 if (phone != null) {
3363 String meid = phone.getMeid();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3364 try {
3365 manufacturerCode =
3366 meid == null ? null : meid.substring(0, MANUFACTURER_CODE_LENGTH);
3367 } catch (IndexOutOfBoundsException e) {
3368 Log.e(LOG_TAG, "MEID length shorter than upper index.");
3369 return null;
3370 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3371 }
3372 return manufacturerCode;
3373 }
3374
3375 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3376 public String getDeviceSoftwareVersionForSlot(int slotIndex, String callingPackage,
3377 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3378 Phone phone = PhoneFactory.getPhone(slotIndex);
3379 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3380 return null;
3381 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3382 int subId = phone.getSubId();
3383 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3384 mApp, subId, callingPackage, callingFeatureId,
3385 "getDeviceSoftwareVersionForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3386 return null;
3387 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3388
3389 final long identity = Binder.clearCallingIdentity();
3390 try {
3391 return phone.getDeviceSvn();
3392 } finally {
3393 Binder.restoreCallingIdentity(identity);
3394 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3395 }
3396
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3397 @Override
3398 public int getSubscriptionCarrierId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3399 final long identity = Binder.clearCallingIdentity();
3400 try {
3401 final Phone phone = getPhone(subId);
3402 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID : phone.getCarrierId();
3403 } finally {
3404 Binder.restoreCallingIdentity(identity);
3405 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3406 }
3407
3408 @Override
3409 public String getSubscriptionCarrierName(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3410 final long identity = Binder.clearCallingIdentity();
3411 try {
3412 final Phone phone = getPhone(subId);
3413 return phone == null ? null : phone.getCarrierName();
3414 } finally {
3415 Binder.restoreCallingIdentity(identity);
3416 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3417 }
3418
calvinpanffe225e2018-11-01 19:43:06 +0800[diff] [blame]3419 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3420 public int getSubscriptionSpecificCarrierId(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3421 final long identity = Binder.clearCallingIdentity();
3422 try {
3423 final Phone phone = getPhone(subId);
3424 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3425 : phone.getSpecificCarrierId();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3426 } finally {
3427 Binder.restoreCallingIdentity(identity);
3428 }
3429 }
3430
3431 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3432 public String getSubscriptionSpecificCarrierName(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3433 final long identity = Binder.clearCallingIdentity();
3434 try {
3435 final Phone phone = getPhone(subId);
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3436 return phone == null ? null : phone.getSpecificCarrierName();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3437 } finally {
3438 Binder.restoreCallingIdentity(identity);
3439 }
3440 }
3441
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3442 @Override
chen xu864e11c2018-12-06 22:10:03 -0800[diff] [blame]3443 public int getCarrierIdFromMccMnc(int slotIndex, String mccmnc, boolean isSubscriptionMccMnc) {
3444 if (!isSubscriptionMccMnc) {
3445 enforceReadPrivilegedPermission("getCarrierIdFromMccMnc");
3446 }
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3447 final Phone phone = PhoneFactory.getPhone(slotIndex);
3448 if (phone == null) {
3449 return TelephonyManager.UNKNOWN_CARRIER_ID;
3450 }
3451 final long identity = Binder.clearCallingIdentity();
3452 try {
3453 return CarrierResolver.getCarrierIdFromMccMnc(phone.getContext(), mccmnc);
3454 } finally {
3455 Binder.restoreCallingIdentity(identity);
3456 }
3457 }
3458
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3459 //
3460 // Internal helper methods.
3461 //
3462
Sanket Padaweee13a9b2016-03-08 17:30:28 -0800[diff] [blame]3463 /**
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3464 * Make sure the caller is the calling package itself
3465 *
3466 * @throws SecurityException if the caller is not the calling package
3467 */
3468 private void enforceCallingPackage(String callingPackage, int callingUid, String message) {
3469 int packageUid = -1;
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3470 PackageManager pm = mApp.getBaseContext().createContextAsUser(
3471 UserHandle.getUserHandleForUid(callingUid), 0).getPackageManager();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3472 try {
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3473 packageUid = pm.getPackageUid(callingPackage, 0);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3474 } catch (PackageManager.NameNotFoundException e) {
3475 // packageUid is -1
3476 }
3477 if (packageUid != callingUid) {
3478 throw new SecurityException(message + ": Package " + callingPackage
3479 + " does not belong to " + callingUid);
3480 }
3481 }
3482
3483 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3484 * Make sure the caller has the MODIFY_PHONE_STATE permission.
3485 *
3486 * @throws SecurityException if the caller does not have the required permission
3487 */
3488 private void enforceModifyPermission() {
3489 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE, null);
3490 }
3491
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]3492 private void enforceActiveEmergencySessionPermission() {
3493 mApp.enforceCallingOrSelfPermission(
3494 android.Manifest.permission.READ_ACTIVE_EMERGENCY_SESSION, null);
3495 }
3496
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3497 /**
3498 * Make sure the caller has the CALL_PHONE permission.
3499 *
3500 * @throws SecurityException if the caller does not have the required permission
3501 */
3502 private void enforceCallPermission() {
3503 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.CALL_PHONE, null);
3504 }
3505
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]3506 private void enforceSettingsPermission() {
3507 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.NETWORK_SETTINGS, null);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]3508 }
3509
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]3510 private void enforceRebootPermission() {
3511 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.REBOOT, null);
3512 }
3513
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3514 private String createTelUrl(String number) {
3515 if (TextUtils.isEmpty(number)) {
3516 return null;
3517 }
3518
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]3519 return "tel:" + number;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3520 }
3521
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3522 private static void log(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3523 Log.d(LOG_TAG, "[PhoneIntfMgr] " + msg);
3524 }
3525
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]3526 private static void logv(String msg) {
3527 Log.v(LOG_TAG, "[PhoneIntfMgr] " + msg);
3528 }
3529
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3530 private static void loge(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3531 Log.e(LOG_TAG, "[PhoneIntfMgr] " + msg);
3532 }
3533
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3534 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3535 public int getActivePhoneType() {
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3536 return getActivePhoneTypeForSlot(getSlotForDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3537 }
3538
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3539 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]3540 public int getActivePhoneTypeForSlot(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3541 final long identity = Binder.clearCallingIdentity();
3542 try {
3543 final Phone phone = PhoneFactory.getPhone(slotIndex);
3544 if (phone == null) {
3545 return PhoneConstants.PHONE_TYPE_NONE;
3546 } else {
3547 return phone.getPhoneType();
3548 }
3549 } finally {
3550 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3551 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3552 }
3553
3554 /**
3555 * Returns the CDMA ERI icon index to display
3556 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3557 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3558 public int getCdmaEriIconIndex(String callingPackage, String callingFeatureId) {
3559 return getCdmaEriIconIndexForSubscriber(getDefaultSubscription(), callingPackage,
3560 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3561 }
3562
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3563 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3564 public int getCdmaEriIconIndexForSubscriber(int subId, String callingPackage,
3565 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3566 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3567 mApp, subId, callingPackage, callingFeatureId,
3568 "getCdmaEriIconIndexForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3569 return -1;
3570 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3571
3572 final long identity = Binder.clearCallingIdentity();
3573 try {
3574 final Phone phone = getPhone(subId);
3575 if (phone != null) {
3576 return phone.getCdmaEriIconIndex();
3577 } else {
3578 return -1;
3579 }
3580 } finally {
3581 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3582 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3583 }
3584
3585 /**
3586 * Returns the CDMA ERI icon mode,
3587 * 0 - ON
3588 * 1 - FLASHING
3589 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3590 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3591 public int getCdmaEriIconMode(String callingPackage, String callingFeatureId) {
3592 return getCdmaEriIconModeForSubscriber(getDefaultSubscription(), callingPackage,
3593 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3594 }
3595
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3596 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3597 public int getCdmaEriIconModeForSubscriber(int subId, String callingPackage,
3598 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3599 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3600 mApp, subId, callingPackage, callingFeatureId,
3601 "getCdmaEriIconModeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3602 return -1;
3603 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3604
3605 final long identity = Binder.clearCallingIdentity();
3606 try {
3607 final Phone phone = getPhone(subId);
3608 if (phone != null) {
3609 return phone.getCdmaEriIconMode();
3610 } else {
3611 return -1;
3612 }
3613 } finally {
3614 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3615 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3616 }
3617
3618 /**
3619 * Returns the CDMA ERI text,
3620 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3621 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3622 public String getCdmaEriText(String callingPackage, String callingFeatureId) {
3623 return getCdmaEriTextForSubscriber(getDefaultSubscription(), callingPackage,
3624 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3625 }
3626
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3627 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3628 public String getCdmaEriTextForSubscriber(int subId, String callingPackage,
3629 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3630 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3631 mApp, subId, callingPackage, callingFeatureId,
3632 "getCdmaEriIconTextForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3633 return null;
3634 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3635
3636 final long identity = Binder.clearCallingIdentity();
3637 try {
3638 final Phone phone = getPhone(subId);
3639 if (phone != null) {
3640 return phone.getCdmaEriText();
3641 } else {
3642 return null;
3643 }
3644 } finally {
3645 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3646 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3647 }
3648
3649 /**
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3650 * Returns the CDMA MDN.
3651 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3652 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3653 public String getCdmaMdn(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3654 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3655 mApp, subId, "getCdmaMdn");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3656
3657 final long identity = Binder.clearCallingIdentity();
3658 try {
3659 final Phone phone = getPhone(subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3660 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3661 return phone.getLine1Number();
3662 } else {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3663 loge("getCdmaMdn: no phone found. Invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3664 return null;
3665 }
3666 } finally {
3667 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3668 }
3669 }
3670
3671 /**
3672 * Returns the CDMA MIN.
3673 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3674 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3675 public String getCdmaMin(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3676 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3677 mApp, subId, "getCdmaMin");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3678
3679 final long identity = Binder.clearCallingIdentity();
3680 try {
3681 final Phone phone = getPhone(subId);
3682 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
3683 return phone.getCdmaMin();
3684 } else {
3685 return null;
3686 }
3687 } finally {
3688 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3689 }
3690 }
3691
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3692 @Override
3693 public void requestNumberVerification(PhoneNumberRange range, long timeoutMillis,
3694 INumberVerificationCallback callback, String callingPackage) {
3695 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
3696 != PERMISSION_GRANTED) {
3697 throw new SecurityException("Caller must hold the MODIFY_PHONE_STATE permission");
3698 }
3699 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3700
3701 String authorizedPackage = NumberVerificationManager.getAuthorizedPackage(mApp);
3702 if (!TextUtils.equals(callingPackage, authorizedPackage)) {
Hall Liub9d8feb2021-01-13 10:28:04 -0800[diff] [blame]3703 throw new SecurityException("Calling package must be configured in the device config: "
3704 + "calling package: " + callingPackage
3705 + ", configured package: " + authorizedPackage);
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3706 }
3707
3708 if (range == null) {
3709 throw new NullPointerException("Range must be non-null");
3710 }
3711
3712 timeoutMillis = Math.min(timeoutMillis,
Hall Liubd069e32019-02-28 18:56:30 -0800[diff] [blame]3713 TelephonyManager.getMaxNumberVerificationTimeoutMillis());
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3714
3715 NumberVerificationManager.getInstance().requestVerification(range, callback, timeoutMillis);
3716 }
3717
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3718 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3719 * Returns true if CDMA provisioning needs to run.
3720 */
3721 public boolean needsOtaServiceProvisioning() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3722 final long identity = Binder.clearCallingIdentity();
3723 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3724 return getDefaultPhone().needsOtaServiceProvisioning();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3725 } finally {
3726 Binder.restoreCallingIdentity(identity);
3727 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3728 }
3729
3730 /**
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3731 * Sets the voice mail number of a given subId.
3732 */
3733 @Override
3734 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3735 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
3736 mApp, subId, "setVoiceMailNumber");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3737
3738 final long identity = Binder.clearCallingIdentity();
3739 try {
3740 Boolean success = (Boolean) sendRequest(CMD_SET_VOICEMAIL_NUMBER,
3741 new Pair<String, String>(alphaTag, number), new Integer(subId));
3742 return success;
3743 } finally {
3744 Binder.restoreCallingIdentity(identity);
3745 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3746 }
3747
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3748 @Override
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3749 public Bundle getVisualVoicemailSettings(String callingPackage, int subId) {
3750 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3751 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
3752 String systemDialer = tm.getSystemDialerPackage();
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3753 if (!TextUtils.equals(callingPackage, systemDialer)) {
3754 throw new SecurityException("caller must be system dialer");
3755 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3756
3757 final long identity = Binder.clearCallingIdentity();
3758 try {
3759 PhoneAccountHandle phoneAccountHandle = PhoneAccountHandleConverter.fromSubId(subId);
3760 if (phoneAccountHandle == null) {
3761 return null;
3762 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3763 return VisualVoicemailSettingsUtil.dump(mApp, phoneAccountHandle);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3764 } finally {
3765 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3766 }
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3767 }
3768
3769 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3770 public String getVisualVoicemailPackageName(String callingPackage, String callingFeatureId,
3771 int subId) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3772 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3773 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3774 mApp, subId, callingPackage, callingFeatureId,
3775 "getVisualVoicemailPackageName")) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3776 return null;
3777 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3778
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3779 final long identity = Binder.clearCallingIdentity();
3780 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3781 return RemoteVvmTaskManager.getRemotePackage(mApp, subId).getPackageName();
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3782 } finally {
3783 Binder.restoreCallingIdentity(identity);
3784 }
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3785 }
3786
3787 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3788 public void enableVisualVoicemailSmsFilter(String callingPackage, int subId,
3789 VisualVoicemailSmsFilterSettings settings) {
3790 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3791
3792 final long identity = Binder.clearCallingIdentity();
3793 try {
3794 VisualVoicemailSmsFilterConfig.enableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3795 mApp, callingPackage, subId, settings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3796 } finally {
3797 Binder.restoreCallingIdentity(identity);
3798 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3799 }
3800
3801 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3802 public void disableVisualVoicemailSmsFilter(String callingPackage, int subId) {
3803 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3804
3805 final long identity = Binder.clearCallingIdentity();
3806 try {
3807 VisualVoicemailSmsFilterConfig.disableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3808 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3809 } finally {
3810 Binder.restoreCallingIdentity(identity);
3811 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3812 }
3813
3814 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3815 public VisualVoicemailSmsFilterSettings getVisualVoicemailSmsFilterSettings(
3816 String callingPackage, int subId) {
3817 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3818
3819 final long identity = Binder.clearCallingIdentity();
3820 try {
3821 return VisualVoicemailSmsFilterConfig.getVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3822 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3823 } finally {
3824 Binder.restoreCallingIdentity(identity);
3825 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3826 }
3827
3828 @Override
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3829 public VisualVoicemailSmsFilterSettings getActiveVisualVoicemailSmsFilterSettings(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3830 enforceReadPrivilegedPermission("getActiveVisualVoicemailSmsFilterSettings");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3831
3832 final long identity = Binder.clearCallingIdentity();
3833 try {
3834 return VisualVoicemailSmsFilterConfig.getActiveVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3835 mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3836 } finally {
3837 Binder.restoreCallingIdentity(identity);
3838 }
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3839 }
3840
3841 @Override
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3842 public void sendVisualVoicemailSmsForSubscriber(String callingPackage,
3843 String callingAttributionTag, int subId, String number, int port, String text,
3844 PendingIntent sentIntent) {
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3845 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]3846 enforceVisualVoicemailPackage(callingPackage, subId);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3847 enforceSendSmsPermission();
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3848 SmsController smsController = PhoneFactory.getSmsController();
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3849 smsController.sendVisualVoicemailSmsForSubscriber(callingPackage, callingAttributionTag,
3850 subId, number, port, text, sentIntent);
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3851 }
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3852
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3853 /**
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3854 * Sets the voice activation state of a given subId.
3855 */
3856 @Override
3857 public void setVoiceActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3858 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3859 mApp, subId, "setVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3860
3861 final long identity = Binder.clearCallingIdentity();
3862 try {
3863 final Phone phone = getPhone(subId);
3864 if (phone != null) {
3865 phone.setVoiceActivationState(activationState);
3866 } else {
3867 loge("setVoiceActivationState fails with invalid subId: " + subId);
3868 }
3869 } finally {
3870 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3871 }
3872 }
3873
3874 /**
3875 * Sets the data activation state of a given subId.
3876 */
3877 @Override
3878 public void setDataActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3879 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3880 mApp, subId, "setDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3881
3882 final long identity = Binder.clearCallingIdentity();
3883 try {
3884 final Phone phone = getPhone(subId);
3885 if (phone != null) {
3886 phone.setDataActivationState(activationState);
3887 } else {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]3888 loge("setDataActivationState fails with invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3889 }
3890 } finally {
3891 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3892 }
3893 }
3894
3895 /**
3896 * Returns the voice activation state of a given subId.
3897 */
3898 @Override
3899 public int getVoiceActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3900 enforceReadPrivilegedPermission("getVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3901
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3902 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3903 final long identity = Binder.clearCallingIdentity();
3904 try {
3905 if (phone != null) {
3906 return phone.getVoiceActivationState();
3907 } else {
3908 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3909 }
3910 } finally {
3911 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3912 }
3913 }
3914
3915 /**
3916 * Returns the data activation state of a given subId.
3917 */
3918 @Override
3919 public int getDataActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3920 enforceReadPrivilegedPermission("getDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3921
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3922 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3923 final long identity = Binder.clearCallingIdentity();
3924 try {
3925 if (phone != null) {
3926 return phone.getDataActivationState();
3927 } else {
3928 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3929 }
3930 } finally {
3931 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3932 }
3933 }
3934
3935 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3936 * Returns the unread count of voicemails for a subId
3937 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3938 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3939 public int getVoiceMessageCountForSubscriber(int subId, String callingPackage,
3940 String callingFeatureId) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3941 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3942 mApp, subId, callingPackage, callingFeatureId,
3943 "getVoiceMessageCountForSubscriber")) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3944 return 0;
3945 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3946 final long identity = Binder.clearCallingIdentity();
3947 try {
3948 final Phone phone = getPhone(subId);
3949 if (phone != null) {
3950 return phone.getVoiceMessageCount();
3951 } else {
3952 return 0;
3953 }
3954 } finally {
3955 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3956 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3957 }
3958
3959 /**
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3960 * returns true, if the device is in a state where both voice and data
3961 * are supported simultaneously. This can change based on location or network condition.
3962 */
3963 @Override
3964 public boolean isConcurrentVoiceAndDataAllowed(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3965 final long identity = Binder.clearCallingIdentity();
3966 try {
3967 final Phone phone = getPhone(subId);
3968 return (phone == null ? false : phone.isConcurrentVoiceAndDataAllowed());
3969 } finally {
3970 Binder.restoreCallingIdentity(identity);
3971 }
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3972 }
3973
3974 /**
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3975 * Send the dialer code if called from the current default dialer or the caller has
3976 * carrier privilege.
3977 * @param inputCode The dialer code to send
3978 */
3979 @Override
3980 public void sendDialerSpecialCode(String callingPackage, String inputCode) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3981 final Phone defaultPhone = getDefaultPhone();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3982 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3983 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
3984 String defaultDialer = tm.getDefaultDialerPackage();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3985 if (!TextUtils.equals(callingPackage, defaultDialer)) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3986 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3987 getDefaultSubscription(), "sendDialerSpecialCode");
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3988 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3989
3990 final long identity = Binder.clearCallingIdentity();
3991 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3992 defaultPhone.sendDialerSpecialCode(inputCode);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3993 } finally {
3994 Binder.restoreCallingIdentity(identity);
3995 }
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3996 }
3997
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]3998 @Override
3999 public int getNetworkSelectionMode(int subId) {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]4000 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4001 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]4002 mApp, subId, "getNetworkSelectionMode");
4003 final long identity = Binder.clearCallingIdentity();
4004 try {
4005 if (!isActiveSubscription(subId)) {
4006 return TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
4007 }
4008 return (int) sendRequest(CMD_GET_NETWORK_SELECTION_MODE, null /* argument */, subId);
4009 } finally {
4010 Binder.restoreCallingIdentity(identity);
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]4011 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]4012 }
4013
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4014 @Override
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4015 public boolean isInEmergencySmsMode() {
4016 enforceReadPrivilegedPermission("isInEmergencySmsMode");
4017 final long identity = Binder.clearCallingIdentity();
4018 try {
4019 for (Phone phone : PhoneFactory.getPhones()) {
4020 if (phone.isInEmergencySmsMode()) {
4021 return true;
4022 }
4023 }
4024 } finally {
4025 Binder.restoreCallingIdentity(identity);
4026 }
4027 return false;
4028 }
4029
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4030 /**
4031 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4032 * @param subId The subscription to use to check the configuration.
4033 * @param c The callback that will be used to send the result.
4034 */
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4035 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4036 public void registerImsRegistrationCallback(int subId, IImsRegistrationCallback c)
4037 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4038 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4039 mApp, subId, "registerImsRegistrationCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4040
4041 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4042 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4043 "IMS not available on device.");
4044 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4045 final long token = Binder.clearCallingIdentity();
4046 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4047 int slotId = getSlotIndexOrException(subId);
4048 verifyImsMmTelConfiguredOrThrow(slotId);
4049 ImsManager.getInstance(mApp, slotId).addRegistrationCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4050 } catch (ImsException e) {
4051 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4052 } finally {
4053 Binder.restoreCallingIdentity(token);
4054 }
4055 }
4056
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4057 /**
4058 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4059 * @param subId The subscription to use to check the configuration.
4060 * @param c The callback that will be used to send the result.
4061 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4062 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4063 public void unregisterImsRegistrationCallback(int subId, IImsRegistrationCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4064 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4065 mApp, subId, "unregisterImsRegistrationCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4066 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4067 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4068 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4069 final long token = Binder.clearCallingIdentity();
4070 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4071 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
4072 .removeRegistrationCallbackForSubscription(c, subId);
4073 } catch (ImsException e) {
4074 Log.i(LOG_TAG, "unregisterImsRegistrationCallback: " + subId
4075 + "is inactive, ignoring unregister.");
4076 // If the subscription is no longer active, just return, since the callback
4077 // will already have been removed internally.
4078 } finally {
4079 Binder.restoreCallingIdentity(token);
4080 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4081 }
4082
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4083 /**
4084 * Get the IMS service registration state for the MmTelFeature associated with this sub id.
4085 */
4086 @Override
4087 public void getImsMmTelRegistrationState(int subId, IIntegerConsumer consumer) {
4088 enforceReadPrivilegedPermission("getImsMmTelRegistrationState");
4089 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4090 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4091 "IMS not available on device.");
4092 }
4093 final long token = Binder.clearCallingIdentity();
4094 try {
4095 Phone phone = getPhone(subId);
4096 if (phone == null) {
4097 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4098 + subId + "'");
4099 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4100 }
4101 phone.getImsRegistrationState(regState -> {
4102 try {
4103 consumer.accept((regState == null)
4104 ? RegistrationManager.REGISTRATION_STATE_NOT_REGISTERED : regState);
4105 } catch (RemoteException e) {
4106 // Ignore if the remote process is no longer available to call back.
4107 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4108 }
4109 });
4110 } finally {
4111 Binder.restoreCallingIdentity(token);
4112 }
4113 }
4114
4115 /**
4116 * Get the transport type for the IMS service registration state.
4117 */
4118 @Override
4119 public void getImsMmTelRegistrationTransportType(int subId, IIntegerConsumer consumer) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4120 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4121 mApp, subId, "getImsMmTelRegistrationTransportType");
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4122 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4123 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4124 "IMS not available on device.");
4125 }
4126 final long token = Binder.clearCallingIdentity();
4127 try {
4128 Phone phone = getPhone(subId);
4129 if (phone == null) {
4130 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4131 + subId + "'");
4132 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4133 }
4134 phone.getImsRegistrationTech(regTech -> {
4135 // Convert registration tech from ImsRegistrationImplBase -> RegistrationManager
4136 int regTechConverted = (regTech == null)
4137 ? ImsRegistrationImplBase.REGISTRATION_TECH_NONE : regTech;
4138 regTechConverted = RegistrationManager.IMS_REG_TO_ACCESS_TYPE_MAP.get(
4139 regTechConverted);
4140 try {
4141 consumer.accept(regTechConverted);
4142 } catch (RemoteException e) {
4143 // Ignore if the remote process is no longer available to call back.
4144 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4145 }
4146 });
4147 } finally {
4148 Binder.restoreCallingIdentity(token);
4149 }
4150 }
4151
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4152 /**
4153 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4154 * @param subId The subscription to use to check the configuration.
4155 * @param c The callback that will be used to send the result.
4156 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4157 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4158 public void registerMmTelCapabilityCallback(int subId, IImsCapabilityCallback c)
4159 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4160 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4161 mApp, subId, "registerMmTelCapabilityCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4162 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4163 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4164 "IMS not available on device.");
4165 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4166 final long token = Binder.clearCallingIdentity();
4167 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4168 int slotId = getSlotIndexOrException(subId);
4169 verifyImsMmTelConfiguredOrThrow(slotId);
4170 ImsManager.getInstance(mApp, slotId).addCapabilitiesCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4171 } catch (ImsException e) {
4172 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4173 } finally {
4174 Binder.restoreCallingIdentity(token);
4175 }
4176 }
4177
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4178 /**
4179 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4180 * @param subId The subscription to use to check the configuration.
4181 * @param c The callback that will be used to send the result.
4182 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4183 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4184 public void unregisterMmTelCapabilityCallback(int subId, IImsCapabilityCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4185 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4186 mApp, subId, "unregisterMmTelCapabilityCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4187 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4188 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4189 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4190
4191 final long token = Binder.clearCallingIdentity();
4192 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4193 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4194 .removeCapabilitiesCallbackForSubscription(c, subId);
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4195 } catch (ImsException e) {
4196 Log.i(LOG_TAG, "unregisterMmTelCapabilityCallback: " + subId
4197 + "is inactive, ignoring unregister.");
4198 // If the subscription is no longer active, just return, since the callback
4199 // will already have been removed internally.
4200 } finally {
4201 Binder.restoreCallingIdentity(token);
4202 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4203 }
4204
4205 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4206 public boolean isCapable(int subId, int capability, int regTech) {
4207 enforceReadPrivilegedPermission("isCapable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4208 final long token = Binder.clearCallingIdentity();
4209 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4210 int slotId = getSlotIndexOrException(subId);
4211 verifyImsMmTelConfiguredOrThrow(slotId);
4212 return ImsManager.getInstance(mApp, slotId).queryMmTelCapability(capability, regTech);
4213 } catch (com.android.ims.ImsException e) {
4214 Log.w(LOG_TAG, "IMS isCapable - service unavailable: " + e.getMessage());
4215 return false;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4216 } catch (ImsException e) {
Brad Ebinger6b5ac222019-02-04 14:36:52 -0800[diff] [blame]4217 Log.i(LOG_TAG, "isCapable: " + subId + " is inactive, returning false.");
4218 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4219 } finally {
4220 Binder.restoreCallingIdentity(token);
4221 }
4222 }
4223
4224 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4225 public boolean isAvailable(int subId, int capability, int regTech) {
4226 enforceReadPrivilegedPermission("isAvailable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4227 final long token = Binder.clearCallingIdentity();
4228 try {
4229 Phone phone = getPhone(subId);
4230 if (phone == null) return false;
4231 return phone.isImsCapabilityAvailable(capability, regTech);
Daniel Bright5e40e4e2020-03-11 16:35:39 -0700[diff] [blame]4232 } catch (com.android.ims.ImsException e) {
4233 Log.w(LOG_TAG, "IMS isAvailable - service unavailable: " + e.getMessage());
4234 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4235 } finally {
4236 Binder.restoreCallingIdentity(token);
4237 }
4238 }
4239
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4240 /**
4241 * Determines if the MmTel feature capability is supported by the carrier configuration for this
4242 * subscription.
4243 * @param subId The subscription to use to check the configuration.
4244 * @param callback The callback that will be used to send the result.
4245 * @param capability The MmTelFeature capability that will be used to send the result.
4246 * @param transportType The transport type of the MmTelFeature capability.
4247 */
4248 @Override
4249 public void isMmTelCapabilitySupported(int subId, IIntegerConsumer callback, int capability,
4250 int transportType) {
4251 enforceReadPrivilegedPermission("isMmTelCapabilitySupported");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4252 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4253 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4254 "IMS not available on device.");
4255 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4256 final long token = Binder.clearCallingIdentity();
4257 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4258 int slotId = getSlotIndex(subId);
4259 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4260 Log.w(LOG_TAG, "isMmTelCapabilitySupported: called with an inactive subscription '"
4261 + subId + "'");
4262 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4263 }
4264 verifyImsMmTelConfiguredOrThrow(slotId);
4265 ImsManager.getInstance(mApp, slotId).isSupported(capability,
4266 transportType, aBoolean -> {
4267 try {
4268 callback.accept((aBoolean == null) ? 0 : (aBoolean ? 1 : 0));
4269 } catch (RemoteException e) {
4270 Log.w(LOG_TAG, "isMmTelCapabilitySupported: remote caller is not "
4271 + "running. Ignore");
4272 }
4273 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4274 } catch (ImsException e) {
4275 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4276 } finally {
4277 Binder.restoreCallingIdentity(token);
4278 }
4279 }
4280
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4281 /**
4282 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4283 * @param subId The subscription to use to check the configuration.
4284 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4285 @Override
4286 public boolean isAdvancedCallingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4287 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4288 mApp, subId, "isAdvancedCallingSettingEnabled");
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4289
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4290 final long token = Binder.clearCallingIdentity();
4291 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4292 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4293 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4294 return ImsManager.getInstance(mApp, slotId).isEnhanced4gLteModeSettingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4295 } catch (ImsException e) {
4296 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4297 } finally {
4298 Binder.restoreCallingIdentity(token);
4299 }
4300 }
4301
4302 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4303 public void setAdvancedCallingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4304 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4305 "setAdvancedCallingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4306 final long identity = Binder.clearCallingIdentity();
4307 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4308 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4309 // This setting doesn't require an active ImsService connection, so do not verify. The
4310 // 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]4311 ImsManager.getInstance(mApp, slotId).setEnhanced4gLteModeSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4312 } catch (ImsException e) {
4313 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4314 } finally {
4315 Binder.restoreCallingIdentity(identity);
4316 }
4317 }
4318
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4319 /**
4320 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4321 * @param subId The subscription to use to check the configuration.
4322 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4323 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4324 public boolean isVtSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4325 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4326 mApp, subId, "isVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4327 final long identity = Binder.clearCallingIdentity();
4328 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4329 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4330 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4331 return ImsManager.getInstance(mApp, slotId).isVtEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4332 } catch (ImsException e) {
4333 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4334 } finally {
4335 Binder.restoreCallingIdentity(identity);
4336 }
4337 }
4338
4339 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4340 public void setVtSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4341 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4342 "setVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4343 final long identity = Binder.clearCallingIdentity();
4344 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4345 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4346 // This setting doesn't require an active ImsService connection, so do not verify. The
4347 // 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]4348 ImsManager.getInstance(mApp, slotId).setVtSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4349 } catch (ImsException e) {
4350 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4351 } finally {
4352 Binder.restoreCallingIdentity(identity);
4353 }
4354 }
4355
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4356 /**
4357 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4358 * @param subId The subscription to use to check the configuration.
4359 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4360 @Override
4361 public boolean isVoWiFiSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4362 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4363 mApp, subId, "isVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4364 final long identity = Binder.clearCallingIdentity();
4365 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4366 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4367 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4368 return ImsManager.getInstance(mApp, slotId).isWfcEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4369 } catch (ImsException e) {
4370 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4371 } finally {
4372 Binder.restoreCallingIdentity(identity);
4373 }
4374 }
4375
4376 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4377 public void setVoWiFiSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4378 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4379 "setVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4380 final long identity = Binder.clearCallingIdentity();
4381 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4382 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4383 // This setting doesn't require an active ImsService connection, so do not verify. The
4384 // 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]4385 ImsManager.getInstance(mApp, slotId).setWfcSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4386 } catch (ImsException e) {
4387 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4388 } finally {
4389 Binder.restoreCallingIdentity(identity);
4390 }
4391 }
4392
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4393 /**
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4394 * @return true if the user's setting for Voice over Cross SIM is enabled and false if it is not
4395 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4396 * @param subId The subscription to use to check the configuration.
4397 */
4398 @Override
4399 public boolean isCrossSimCallingEnabledByUser(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4400 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4401 mApp, subId, "isCrossSimCallingEnabledByUser");
4402 final long identity = Binder.clearCallingIdentity();
4403 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4404 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4405 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4406 return ImsManager.getInstance(mApp, slotId).isCrossSimCallingEnabledByUser();
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4407 } catch (ImsException e) {
4408 throw new ServiceSpecificException(e.getCode());
4409 } finally {
4410 Binder.restoreCallingIdentity(identity);
4411 }
4412 }
4413
4414 /**
4415 * Sets the user's setting for whether or not Voice over Cross SIM is enabled.
4416 * Requires MODIFY_PHONE_STATE permission.
4417 * @param subId The subscription to use to check the configuration.
4418 * @param isEnabled true if the user's setting for Voice over Cross SIM is enabled,
4419 * false otherwise
4420 */
4421 @Override
4422 public void setCrossSimCallingEnabled(int subId, boolean isEnabled) {
4423 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4424 "setCrossSimCallingEnabled");
4425 final long identity = Binder.clearCallingIdentity();
4426 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4427 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4428 // This setting doesn't require an active ImsService connection, so do not verify. The
4429 // 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]4430 ImsManager.getInstance(mApp, slotId).setCrossSimCallingEnabled(isEnabled);
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4431 } catch (ImsException e) {
4432 throw new ServiceSpecificException(e.getCode());
4433 } finally {
4434 Binder.restoreCallingIdentity(identity);
4435 }
4436 }
4437
4438 /**
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4439 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4440 * @param subId The subscription to use to check the configuration.
4441 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4442 @Override
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4443
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4444 public boolean isVoWiFiRoamingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4445 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4446 mApp, subId, "isVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4447 final long identity = Binder.clearCallingIdentity();
4448 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4449 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4450 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4451 return ImsManager.getInstance(mApp, slotId).isWfcRoamingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4452 } catch (ImsException e) {
4453 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4454 } finally {
4455 Binder.restoreCallingIdentity(identity);
4456 }
4457 }
4458
4459 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4460 public void setVoWiFiRoamingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4461 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4462 "setVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4463 final long identity = Binder.clearCallingIdentity();
4464 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4465 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4466 // This setting doesn't require an active ImsService connection, so do not verify. The
4467 // 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]4468 ImsManager.getInstance(mApp, slotId).setWfcRoamingSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4469 } catch (ImsException e) {
4470 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4471 } finally {
4472 Binder.restoreCallingIdentity(identity);
4473 }
4474 }
4475
4476 @Override
4477 public void setVoWiFiNonPersistent(int subId, boolean isCapable, int mode) {
4478 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4479 "setVoWiFiNonPersistent");
4480 final long identity = Binder.clearCallingIdentity();
4481 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4482 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4483 // This setting will be ignored if the ImsService isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4484 ImsManager.getInstance(mApp, slotId).setWfcNonPersistent(isCapable, mode);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4485 } catch (ImsException e) {
4486 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4487 } finally {
4488 Binder.restoreCallingIdentity(identity);
4489 }
4490 }
4491
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4492 /**
4493 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4494 * @param subId The subscription to use to check the configuration.
4495 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4496 @Override
4497 public int getVoWiFiModeSetting(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4498 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4499 mApp, subId, "getVoWiFiModeSetting");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4500 final long identity = Binder.clearCallingIdentity();
4501 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4502 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4503 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4504 return ImsManager.getInstance(mApp, slotId).getWfcMode(false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4505 } catch (ImsException e) {
4506 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4507 } finally {
4508 Binder.restoreCallingIdentity(identity);
4509 }
4510 }
4511
4512 @Override
4513 public void setVoWiFiModeSetting(int subId, int mode) {
4514 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4515 "setVoWiFiModeSetting");
4516 final long identity = Binder.clearCallingIdentity();
4517 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4518 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4519 // This setting doesn't require an active ImsService connection, so do not verify. The
4520 // 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]4521 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4522 } catch (ImsException e) {
4523 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4524 } finally {
4525 Binder.restoreCallingIdentity(identity);
4526 }
4527 }
4528
4529 @Override
4530 public int getVoWiFiRoamingModeSetting(int subId) {
4531 enforceReadPrivilegedPermission("getVoWiFiRoamingModeSetting");
4532 final long identity = Binder.clearCallingIdentity();
4533 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4534 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4535 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4536 return ImsManager.getInstance(mApp, slotId).getWfcMode(true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4537 } catch (ImsException e) {
4538 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4539 } finally {
4540 Binder.restoreCallingIdentity(identity);
4541 }
4542 }
4543
4544 @Override
4545 public void setVoWiFiRoamingModeSetting(int subId, int mode) {
4546 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4547 "setVoWiFiRoamingModeSetting");
4548 final long identity = Binder.clearCallingIdentity();
4549 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4550 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4551 // This setting doesn't require an active ImsService connection, so do not verify. The
4552 // 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]4553 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4554 } catch (ImsException e) {
4555 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4556 } finally {
4557 Binder.restoreCallingIdentity(identity);
4558 }
4559 }
4560
4561 @Override
4562 public void setRttCapabilitySetting(int subId, boolean isEnabled) {
4563 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4564 "setRttCapabilityEnabled");
4565 final long identity = Binder.clearCallingIdentity();
4566 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4567 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4568 // This setting doesn't require an active ImsService connection, so do not verify. The
4569 // 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]4570 ImsManager.getInstance(mApp, slotId).setRttEnabled(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4571 } catch (ImsException e) {
4572 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4573 } finally {
4574 Binder.restoreCallingIdentity(identity);
4575 }
4576 }
4577
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4578 /**
4579 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4580 * @param subId The subscription to use to check the configuration.
4581 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4582 @Override
4583 public boolean isTtyOverVolteEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4584 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4585 mApp, subId, "isTtyOverVolteEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4586 final long identity = Binder.clearCallingIdentity();
4587 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4588 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4589 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4590 return ImsManager.getInstance(mApp, slotId).isTtyOnVoLteCapable();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4591 } catch (ImsException e) {
4592 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4593 } finally {
4594 Binder.restoreCallingIdentity(identity);
4595 }
4596 }
4597
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4598 @Override
4599 public void registerImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4600 enforceReadPrivilegedPermission("registerImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4601
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4602 final long identity = Binder.clearCallingIdentity();
4603 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4604 if (!isImsAvailableOnDevice()) {
4605 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4606 "IMS not available on device.");
4607 }
4608 int slotId = getSlotIndexOrException(subId);
4609 verifyImsMmTelConfiguredOrThrow(slotId);
4610 ImsManager.getInstance(mApp, slotId)
4611 .addProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4612 } catch (ImsException e) {
4613 throw new ServiceSpecificException(e.getCode());
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4614 } finally {
4615 Binder.restoreCallingIdentity(identity);
4616 }
4617 }
4618
4619 @Override
4620 public void unregisterImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4621 enforceReadPrivilegedPermission("unregisterImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4622
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4623 final long identity = Binder.clearCallingIdentity();
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4624 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4625 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4626 }
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4627 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]4628 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4629 .removeProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4630 } catch (ImsException e) {
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4631 Log.i(LOG_TAG, "unregisterImsProvisioningChangedCallback: " + subId
4632 + "is inactive, ignoring unregister.");
4633 // If the subscription is no longer active, just return, since the callback will already
4634 // have been removed internally.
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4635 } finally {
4636 Binder.restoreCallingIdentity(identity);
4637 }
4638 }
4639
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4640 @Override
4641 public void registerFeatureProvisioningChangedCallback(int subId,
4642 IFeatureProvisioningCallback callback) {
4643 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4644 mApp, subId, "registerFeatureProvisioningChangedCallback");
4645
4646 final long identity = Binder.clearCallingIdentity();
4647 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4648 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4649 }
4650
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4651 try {
4652 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4653 if (controller == null) {
4654 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4655 "Device does not support IMS");
4656 }
4657 controller.addFeatureProvisioningChangedCallback(subId, callback);
4658 } finally {
4659 Binder.restoreCallingIdentity(identity);
4660 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4661 }
4662
4663 @Override
4664 public void unregisterFeatureProvisioningChangedCallback(int subId,
4665 IFeatureProvisioningCallback callback) {
4666 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4667 mApp, subId, "unregisterFeatureProvisioningChangedCallback");
4668
4669 final long identity = Binder.clearCallingIdentity();
4670 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4671 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4672 }
4673
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4674 try {
4675 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4676 if (controller == null) {
4677 loge("unregisterFeatureProvisioningChangedCallback: Device does not support IMS");
4678 return;
4679 }
4680 controller.removeFeatureProvisioningChangedCallback(subId, callback);
4681 } finally {
4682 Binder.restoreCallingIdentity(identity);
4683 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4684 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4685
4686 private void checkModifyPhoneStatePermission(int subId, String message) {
4687 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4688 message);
4689 }
4690
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4691 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4692 public void setRcsProvisioningStatusForCapability(int subId, int capability, int tech,
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4693 boolean isProvisioned) {
4694 checkModifyPhoneStatePermission(subId, "setRcsProvisioningStatusForCapability");
4695
4696 final long identity = Binder.clearCallingIdentity();
4697 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4698 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4699 if (controller == null) {
4700 loge("setRcsProvisioningStatusForCapability: Device does not support IMS");
4701 return;
4702 }
4703 controller.setRcsProvisioningStatusForCapability(
4704 subId, capability, tech, isProvisioned);
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4705 } finally {
4706 Binder.restoreCallingIdentity(identity);
4707 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4708 }
4709
4710
4711 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4712 public boolean getRcsProvisioningStatusForCapability(int subId, int capability, int tech) {
4713 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4714 mApp, subId, "getRcsProvisioningStatusForCapability");
4715
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4716 final long identity = Binder.clearCallingIdentity();
4717 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4718 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4719 if (controller == null) {
4720 loge("getRcsProvisioningStatusForCapability: Device does not support IMS");
4721
4722 // device does not support IMS, this method will return true always.
4723 return true;
4724 }
4725 return controller.getRcsProvisioningStatusForCapability(subId, capability, tech);
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4726 } finally {
4727 Binder.restoreCallingIdentity(identity);
4728 }
4729 }
4730
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4731 @Override
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4732 public void setImsProvisioningStatusForCapability(int subId, int capability, int tech,
4733 boolean isProvisioned) {
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4734 checkModifyPhoneStatePermission(subId, "setImsProvisioningStatusForCapability");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4735
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4736 final long identity = Binder.clearCallingIdentity();
4737 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4738 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4739 if (controller == null) {
4740 loge("setImsProvisioningStatusForCapability: Device does not support IMS");
4741 return;
4742 }
4743 controller.setImsProvisioningStatusForCapability(
4744 subId, capability, tech, isProvisioned);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4745 } finally {
4746 Binder.restoreCallingIdentity(identity);
4747 }
4748 }
4749
4750 @Override
4751 public boolean getImsProvisioningStatusForCapability(int subId, int capability, int tech) {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4752 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4753 mApp, subId, "getProvisioningStatusForCapability");
4754
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4755 final long identity = Binder.clearCallingIdentity();
4756 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4757 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4758 if (controller == null) {
4759 loge("getImsProvisioningStatusForCapability: Device does not support IMS");
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4760
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4761 // device does not support IMS, this method will return true always.
4762 return true;
4763 }
4764 return controller.getImsProvisioningStatusForCapability(subId, capability, tech);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4765 } finally {
4766 Binder.restoreCallingIdentity(identity);
4767 }
4768 }
4769
4770 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4771 public boolean isProvisioningRequiredForCapability(int subId, int capability, int tech) {
4772 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4773 mApp, subId, "isProvisioningRequiredForCapability");
4774
4775 final long identity = Binder.clearCallingIdentity();
4776 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4777 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4778 if (controller == null) {
4779 loge("isProvisioningRequiredForCapability: Device does not support IMS");
4780
4781 // device does not support IMS, this method will return false
4782 return false;
4783 }
4784 return controller.isImsProvisioningRequiredForCapability(subId, capability, tech);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4785 } finally {
4786 Binder.restoreCallingIdentity(identity);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4787 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4788 }
4789
4790 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4791 public boolean isRcsProvisioningRequiredForCapability(int subId, int capability, int tech) {
4792 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4793 mApp, subId, "isProvisioningRequiredForCapability");
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4794
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4795 final long identity = Binder.clearCallingIdentity();
4796 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4797 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4798 if (controller == null) {
4799 loge("isRcsProvisioningRequiredForCapability: Device does not support IMS");
4800
4801 // device does not support IMS, this method will return false
4802 return false;
4803 }
4804 return controller.isRcsProvisioningRequiredForCapability(subId, capability, tech);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4805 } finally {
4806 Binder.restoreCallingIdentity(identity);
4807 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4808 }
4809
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4810 @Override
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4811 public int getImsProvisioningInt(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4812 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4813 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4814 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4815 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4816 mApp, subId, "getImsProvisioningInt");
4817
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4818 final long identity = Binder.clearCallingIdentity();
4819 try {
4820 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4821 int slotId = getSlotIndex(subId);
4822 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4823 Log.w(LOG_TAG, "getImsProvisioningInt: called with an inactive subscription '"
4824 + subId + "' for key:" + key);
4825 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
4826 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4827
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4828 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4829 if (controller == null) {
4830 loge("getImsProvisioningInt: Device does not support IMS");
4831
4832 // device does not support IMS, this method will return CONFIG_RESULT_UNKNOWN.
4833 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
4834 }
4835 int retVal = controller.getProvisioningValue(subId, key);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4836 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4837 return retVal;
4838 }
4839
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4840 return ImsManager.getInstance(mApp, slotId).getConfigInt(key);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4841 } catch (com.android.ims.ImsException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4842 Log.w(LOG_TAG, "getImsProvisioningInt: ImsService is not available for subscription '"
4843 + subId + "' for key:" + key);
4844 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4845 } finally {
4846 Binder.restoreCallingIdentity(identity);
4847 }
4848 }
4849
4850 @Override
4851 public String getImsProvisioningString(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4852 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4853 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4854 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4855 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4856 mApp, subId, "getImsProvisioningString");
4857
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4858 final long identity = Binder.clearCallingIdentity();
4859 try {
4860 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4861 int slotId = getSlotIndex(subId);
4862 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4863 Log.w(LOG_TAG, "getImsProvisioningString: called for an inactive subscription id '"
4864 + subId + "' for key:" + key);
4865 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_GENERIC;
4866 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4867 return ImsManager.getInstance(mApp, slotId).getConfigString(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, "getImsProvisioningString: ImsService is not available for sub '"
4870 + subId + "' for key:" + key);
4871 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_NOT_READY;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4872 } finally {
4873 Binder.restoreCallingIdentity(identity);
4874 }
4875 }
4876
4877 @Override
4878 public int setImsProvisioningInt(int subId, int key, int value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4879 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4880 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4881 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4882 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4883 "setImsProvisioningInt");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]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, "setImsProvisioningInt: called with an inactive subscription id '"
4891 + subId + "' for key:" + key);
4892 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4893 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4894
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4895 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4896 if (controller == null) {
4897 loge("setImsProvisioningInt: Device does not support IMS");
4898
4899 // device does not support IMS, this method will return CONFIG_RESULT_FAILED.
4900 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4901 }
4902 int retVal = controller.setProvisioningValue(subId, key, value);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4903 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4904 return retVal;
4905 }
4906
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4907 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4908 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4909 Log.w(LOG_TAG, "setImsProvisioningInt: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4910 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4911 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4912 } finally {
4913 Binder.restoreCallingIdentity(identity);
4914 }
4915 }
4916
4917 @Override
4918 public int setImsProvisioningString(int subId, int key, String value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4919 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4920 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4921 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4922 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4923 "setImsProvisioningString");
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4924 final long identity = Binder.clearCallingIdentity();
4925 try {
4926 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4927 int slotId = getSlotIndex(subId);
4928 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4929 Log.w(LOG_TAG, "setImsProvisioningString: called with an inactive subscription id '"
4930 + subId + "' for key:" + key);
4931 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4932 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4933 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4934 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4935 Log.w(LOG_TAG, "setImsProvisioningString: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4936 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4937 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4938 } finally {
4939 Binder.restoreCallingIdentity(identity);
4940 }
4941 }
4942
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4943 /**
4944 * Throw an ImsException if the IMS resolver does not have an ImsService configured for MMTEL
4945 * for the given slot ID or no ImsResolver instance has been created.
4946 * @param slotId The slot ID that the IMS service is created for.
4947 * @throws ImsException If there is no ImsService configured for this slot.
4948 */
4949 private void verifyImsMmTelConfiguredOrThrow(int slotId) throws ImsException {
4950 if (mImsResolver == null || !mImsResolver.isImsServiceConfiguredForFeature(slotId,
4951 ImsFeature.FEATURE_MMTEL)) {
4952 throw new ImsException("This subscription does not support MMTEL over IMS",
4953 ImsException.CODE_ERROR_UNSUPPORTED_OPERATION);
4954 }
4955 }
4956
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4957 private int getSlotIndexOrException(int subId) throws ImsException {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4958 int slotId = SubscriptionManager.getSlotIndex(subId);
4959 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4960 throw new ImsException("Invalid Subscription Id, subId=" + subId,
4961 ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4962 }
4963 return slotId;
4964 }
4965
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4966 private int getSlotIndex(int subId) {
4967 int slotId = SubscriptionManager.getSlotIndex(subId);
4968 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
4969 return SubscriptionManager.INVALID_SIM_SLOT_INDEX;
4970 }
4971 return slotId;
4972 }
4973
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4974 /**
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]4975 * Returns the data network type for a subId; does not throw SecurityException.
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4976 */
4977 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4978 public int getNetworkTypeForSubscriber(int subId, String callingPackage,
4979 String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]4980 try {
4981 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
4982 } catch (SecurityException se) {
4983 EventLog.writeEvent(0x534e4554, "186776740", Binder.getCallingUid());
4984 throw new SecurityException("Package " + callingPackage + " does not belong to "
4985 + Binder.getCallingUid());
4986 }
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]4987 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]4988 if (targetSdk > android.os.Build.VERSION_CODES.Q) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4989 return getDataNetworkTypeForSubscriber(subId, callingPackage, callingFeatureId);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]4990 } else if (targetSdk == android.os.Build.VERSION_CODES.Q
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]4991 && !TelephonyPermissions.checkCallingOrSelfReadPhoneStateNoThrow(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4992 mApp, subId, callingPackage, callingFeatureId,
4993 "getNetworkTypeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]4994 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
4995 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]4996
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]4997 final long identity = Binder.clearCallingIdentity();
4998 try {
4999 final Phone phone = getPhone(subId);
5000 if (phone != null) {
5001 return phone.getServiceState().getDataNetworkType();
5002 } else {
5003 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5004 }
5005 } finally {
5006 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5007 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5008 }
5009
5010 /**
5011 * Returns the data network type
5012 */
5013 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5014 public int getDataNetworkType(String callingPackage, String callingFeatureId) {
Zoey Chenfd61f7f2021-04-21 13:42:10 +0800[diff] [blame]5015 return getDataNetworkTypeForSubscriber(mSubscriptionController.getDefaultDataSubId(),
5016 callingPackage, callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5017 }
5018
5019 /**
5020 * Returns the data network type for a subId
5021 */
5022 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5023 public int getDataNetworkTypeForSubscriber(int subId, String callingPackage,
5024 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5025 String functionName = "getDataNetworkTypeForSubscriber";
5026 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5027 mApp, functionName)) {
5028 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5029 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5030 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5031 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5032 }
5033
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5034 final long identity = Binder.clearCallingIdentity();
5035 try {
5036 final Phone phone = getPhone(subId);
5037 if (phone != null) {
5038 return phone.getServiceState().getDataNetworkType();
5039 } else {
5040 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5041 }
5042 } finally {
5043 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5044 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5045 }
5046
5047 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5048 * Returns the Voice network type for a subId
5049 */
5050 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5051 public int getVoiceNetworkTypeForSubscriber(int subId, String callingPackage,
5052 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5053 String functionName = "getVoiceNetworkTypeForSubscriber";
5054 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5055 mApp, functionName)) {
5056 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5057 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5058 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5059 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]5060 }
5061
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5062 final long identity = Binder.clearCallingIdentity();
5063 try {
5064 final Phone phone = getPhone(subId);
5065 if (phone != null) {
5066 return phone.getServiceState().getVoiceNetworkType();
5067 } else {
5068 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5069 }
5070 } finally {
5071 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5072 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5073 }
5074
5075 /**
5076 * @return true if a ICC card is present
5077 */
5078 public boolean hasIccCard() {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5079 // FIXME Make changes to pass defaultSimId of type int
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5080 return hasIccCardUsingSlotIndex(mSubscriptionController.getSlotIndex(
5081 getDefaultSubscription()));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5082 }
5083
5084 /**
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5085 * @return true if a ICC card is present for a slotIndex
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5086 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5087 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5088 public boolean hasIccCardUsingSlotIndex(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5089 final long identity = Binder.clearCallingIdentity();
5090 try {
5091 final Phone phone = PhoneFactory.getPhone(slotIndex);
5092 if (phone != null) {
5093 return phone.getIccCard().hasIccCard();
5094 } else {
5095 return false;
5096 }
5097 } finally {
5098 Binder.restoreCallingIdentity(identity);
Amit Mahajana6fc2a82015-01-06 11:53:51 -0800[diff] [blame]5099 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5100 }
5101
5102 /**
5103 * Return if the current radio is LTE on CDMA. This
5104 * is a tri-state return value as for a period of time
5105 * the mode may be unknown.
5106 *
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5107 * @param callingPackage the name of the package making the call.
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5108 * @return {@link Phone#LTE_ON_CDMA_UNKNOWN}, {@link Phone#LTE_ON_CDMA_FALSE}
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5109 * or {@link Phone#LTE_ON_CDMA_TRUE}
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5110 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5111 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5112 public int getLteOnCdmaMode(String callingPackage, String callingFeatureId) {
5113 return getLteOnCdmaModeForSubscriber(getDefaultSubscription(), callingPackage,
5114 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5115 }
5116
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5117 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5118 public int getLteOnCdmaModeForSubscriber(int subId, String callingPackage,
5119 String callingFeatureId) {
Sarah Chin790d2922020-01-16 12:17:23 -0800[diff] [blame]5120 try {
5121 enforceReadPrivilegedPermission("getLteOnCdmaModeForSubscriber");
5122 } catch (SecurityException e) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5123 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5124 }
5125
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5126 final long identity = Binder.clearCallingIdentity();
5127 try {
5128 final Phone phone = getPhone(subId);
5129 if (phone == null) {
5130 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5131 } else {
Nathan Harold05ad6332020-07-10 11:54:36 -0700[diff] [blame]5132 return TelephonyProperties.lte_on_cdma_device()
5133 .orElse(PhoneConstants.LTE_ON_CDMA_FALSE);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5134 }
5135 } finally {
5136 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5137 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5138 }
5139
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5140 /**
5141 * {@hide}
5142 * Returns Default subId, 0 in the case of single standby.
5143 */
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5144 private int getDefaultSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5145 return mSubscriptionController.getDefaultSubId();
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5146 }
5147
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]5148 private int getSlotForDefaultSubscription() {
5149 return mSubscriptionController.getPhoneId(getDefaultSubscription());
5150 }
5151
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5152 private int getPreferredVoiceSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5153 return mSubscriptionController.getDefaultVoiceSubId();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5154 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5155
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]5156 private boolean isActiveSubscription(int subId) {
5157 return mSubscriptionController.isActiveSubId(subId);
5158 }
5159
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5160 /**
5161 * @see android.telephony.TelephonyManager.WifiCallingChoices
5162 */
5163 public int getWhenToMakeWifiCalls() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5164 final long identity = Binder.clearCallingIdentity();
5165 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5166 return Settings.System.getInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5167 Settings.System.WHEN_TO_MAKE_WIFI_CALLS,
5168 getWhenToMakeWifiCallsDefaultPreference());
5169 } finally {
5170 Binder.restoreCallingIdentity(identity);
5171 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5172 }
5173
5174 /**
5175 * @see android.telephony.TelephonyManager.WifiCallingChoices
5176 */
5177 public void setWhenToMakeWifiCalls(int preference) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5178 final long identity = Binder.clearCallingIdentity();
5179 try {
5180 if (DBG) log("setWhenToMakeWifiCallsStr, storing setting = " + preference);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5181 Settings.System.putInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5182 Settings.System.WHEN_TO_MAKE_WIFI_CALLS, preference);
5183 } finally {
5184 Binder.restoreCallingIdentity(identity);
5185 }
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]5186 }
5187
Sailesh Nepald1e68152013-12-12 19:08:02 -0800[diff] [blame]5188 private static int getWhenToMakeWifiCallsDefaultPreference() {
Santos Cordonda120f42014-08-06 04:44:34 -0700[diff] [blame]5189 // TODO: Use a build property to choose this value.
Evan Charlton9829e882013-12-19 15:30:38 -0800[diff] [blame]5190 return TelephonyManager.WifiCallingChoices.ALWAYS_USE;
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5191 }
Shishir Agrawal69f68122013-12-16 17:25:49 -0800[diff] [blame]5192
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5193 private Phone getPhoneFromSlotPortIndexOrThrowException(int slotIndex, int portIndex) {
5194 int phoneId = UiccController.getInstance().getPhoneIdFromSlotPortIndex(slotIndex,
5195 portIndex);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5196 if (phoneId == -1) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5197 throw new IllegalArgumentException("Given slot index: " + slotIndex + " port index: "
5198 + portIndex + " does not correspond to an active phone");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5199 }
5200 return PhoneFactory.getPhone(phoneId);
5201 }
5202
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5203 @Override
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5204 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5205 @NonNull IccLogicalChannelRequest request) {
5206 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5207 /*message=*/ "iccOpenLogicalChannel");
5208
5209 if (DBG) log("iccOpenLogicalChannel: request=" + request);
5210 // Verify that the callingPackage in the request belongs to the calling UID
5211 mAppOps.checkPackage(Binder.getCallingUid(), request.callingPackage);
5212
5213 return iccOpenLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5214 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5215
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5216 private Phone getPhoneFromValidIccLogicalChannelRequest(
5217 @NonNull IccLogicalChannelRequest request, String message) {
5218 Phone phone;
5219 if (request.subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
5220 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5221 mApp, request.subId, message);
5222 phone = getPhoneFromSubId(request.subId);
5223 } else if (request.slotIndex != SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5224 enforceModifyPermission();
5225 phone = getPhoneFromSlotPortIndexOrThrowException(request.slotIndex, request.portIndex);
5226 } else {
5227 throw new IllegalArgumentException("Both subId and slotIndex in request are invalid.");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5228 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5229 return phone;
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5230 }
5231
5232 private IccOpenLogicalChannelResponse iccOpenLogicalChannelWithPermission(Phone phone,
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5233 IccLogicalChannelRequest channelRequest) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5234 final long identity = Binder.clearCallingIdentity();
5235 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5236 if (TextUtils.equals(ISDR_AID, channelRequest.aid)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5237 // Only allows LPA to open logical channel to ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5238 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5239 .getContext().getPackageManager());
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5240 if (bestComponent == null || !TextUtils.equals(channelRequest.callingPackage,
5241 bestComponent.packageName)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5242 loge("The calling package is not allowed to access ISD-R.");
5243 throw new SecurityException(
5244 "The calling package is not allowed to access ISD-R.");
5245 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5246 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5247
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5248 IccOpenLogicalChannelResponse response = (IccOpenLogicalChannelResponse) sendRequest(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5249 CMD_OPEN_CHANNEL, channelRequest, phone, null /* workSource */);
5250 if (DBG) log("iccOpenLogicalChannelWithPermission: response=" + response);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5251 return response;
5252 } finally {
5253 Binder.restoreCallingIdentity(identity);
5254 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5255 }
5256
5257 @Override
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5258 public boolean iccCloseLogicalChannel(@NonNull IccLogicalChannelRequest request) {
5259 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5260 /*message=*/"iccCloseLogicalChannel");
5261
5262 if (DBG) log("iccCloseLogicalChannel: request=" + request);
5263
5264 return iccCloseLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5265 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5266
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5267 private boolean iccCloseLogicalChannelWithPermission(Phone phone,
5268 IccLogicalChannelRequest request) {
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5269 // before this feature is enabled, this API should only return false if
5270 // the operation fails instead of throwing runtime exception for
5271 // backward-compatibility.
5272 final boolean shouldThrowExceptionOnFailure = CompatChanges.isChangeEnabled(
5273 ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE, Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5274 final long identity = Binder.clearCallingIdentity();
5275 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5276 if (request.channel < 0) {
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]5277 throw new IllegalArgumentException("request.channel is less than 0");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5278 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5279 Object result = sendRequest(CMD_CLOSE_CHANNEL, request.channel, phone,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5280 null /* workSource */);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5281 Boolean success = false;
5282 if (result instanceof RuntimeException) {
5283 // if there is an exception returned, throw from the binder thread here.
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5284 if (shouldThrowExceptionOnFailure) {
5285 throw (RuntimeException) result;
5286 } else {
5287 return false;
5288 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5289 } else if (result instanceof Boolean) {
5290 success = (Boolean) result;
5291 } else {
5292 loge("iccCloseLogicalChannelWithPermission: supported return type " + result);
5293 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5294 if (DBG) log("iccCloseLogicalChannelWithPermission: success=" + success);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5295 return success;
5296 } finally {
5297 Binder.restoreCallingIdentity(identity);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5298 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5299 }
5300
5301 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5302 public String iccTransmitApduLogicalChannel(int subId, int channel, int cla,
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5303 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5304 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5305 mApp, subId, "iccTransmitApduLogicalChannel");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5306 if (DBG) {
5307 log("iccTransmitApduLogicalChannel: subId=" + subId + " chnl=" + channel
5308 + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2=" + p2 + " p3="
5309 + p3 + " data=" + data);
5310 }
5311 return iccTransmitApduLogicalChannelWithPermission(getPhoneFromSubId(subId), channel, cla,
5312 command, p1, p2, p3, data);
5313 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5314
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5315 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5316 public String iccTransmitApduLogicalChannelByPort(int slotIndex, int portIndex, int channel,
5317 int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5318 enforceModifyPermission();
5319 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5320 log("iccTransmitApduLogicalChannelByPort: slotIndex=" + slotIndex + " portIndex="
5321 + portIndex + " chnl=" + channel + " cla=" + cla + " cmd=" + command + " p1="
5322 + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5323 }
5324 return iccTransmitApduLogicalChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5325 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), channel, cla,
5326 command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5327 }
5328
5329 private String iccTransmitApduLogicalChannelWithPermission(Phone phone, int channel, int cla,
5330 int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5331 final long identity = Binder.clearCallingIdentity();
5332 try {
Hall Liu4fd771b2019-05-02 09:16:29 -0700[diff] [blame]5333 if (channel <= 0) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5334 return "";
5335 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5336
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5337 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_LOGICAL_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5338 new IccAPDUArgument(channel, cla, command, p1, p2, p3, data), phone,
5339 null /* workSource */);
5340 if (DBG) log("iccTransmitApduLogicalChannelWithPermission: " + response);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5341
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5342 // Append the returned status code to the end of the response payload.
5343 String s = Integer.toHexString(
5344 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5345 if (response.payload != null) {
5346 s = IccUtils.bytesToHexString(response.payload) + s;
5347 }
5348 return s;
5349 } finally {
5350 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5351 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5352 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5353
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5354 @Override
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5355 public String iccTransmitApduBasicChannel(int subId, String callingPackage, int cla,
5356 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5357 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5358 mApp, subId, "iccTransmitApduBasicChannel");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5359 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5360 if (DBG) {
5361 log("iccTransmitApduBasicChannel: subId=" + subId + " cla=" + cla + " cmd="
5362 + command + " p1=" + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
5363 }
5364 return iccTransmitApduBasicChannelWithPermission(getPhoneFromSubId(subId), callingPackage,
5365 cla, command, p1, p2, p3, data);
5366 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5367
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5368 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5369 public String iccTransmitApduBasicChannelByPort(int slotIndex, int portIndex,
5370 String callingPackage, int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5371 enforceModifyPermission();
5372 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
5373 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5374 log("iccTransmitApduBasicChannelByPort: slotIndex=" + slotIndex + " portIndex="
5375 + portIndex + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2="
5376 + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5377 }
5378
5379 return iccTransmitApduBasicChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5380 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), callingPackage,
5381 cla, command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5382 }
5383
5384 // open APDU basic channel assuming the caller has sufficient permissions
5385 private String iccTransmitApduBasicChannelWithPermission(Phone phone, String callingPackage,
5386 int cla, int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5387 final long identity = Binder.clearCallingIdentity();
5388 try {
5389 if (command == SELECT_COMMAND && p1 == SELECT_P1 && p2 == SELECT_P2 && p3 == SELECT_P3
5390 && TextUtils.equals(ISDR_AID, data)) {
5391 // Only allows LPA to select ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5392 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5393 .getContext().getPackageManager());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5394 if (bestComponent == null
5395 || !TextUtils.equals(callingPackage, bestComponent.packageName)) {
5396 loge("The calling package is not allowed to select ISD-R.");
5397 throw new SecurityException(
5398 "The calling package is not allowed to select ISD-R.");
5399 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5400 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5401
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5402 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_BASIC_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5403 new IccAPDUArgument(0, cla, command, p1, p2, p3, data), phone,
5404 null /* workSource */);
5405 if (DBG) log("iccTransmitApduBasicChannelWithPermission: " + response);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5406
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5407 // Append the returned status code to the end of the response payload.
5408 String s = Integer.toHexString(
5409 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5410 if (response.payload != null) {
5411 s = IccUtils.bytesToHexString(response.payload) + s;
5412 }
5413 return s;
5414 } finally {
5415 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5416 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5417 }
5418
5419 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5420 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]5421 String filePath) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5422 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5423 mApp, subId, "iccExchangeSimIO");
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5424
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5425 final long identity = Binder.clearCallingIdentity();
5426 try {
5427 if (DBG) {
5428 log("Exchange SIM_IO " + subId + ":" + fileID + ":" + command + " "
5429 + p1 + " " + p2 + " " + p3 + ":" + filePath);
5430 }
5431
5432 IccIoResult response =
5433 (IccIoResult) sendRequest(CMD_EXCHANGE_SIM_IO,
5434 new IccAPDUArgument(-1, fileID, command, p1, p2, p3, filePath),
5435 subId);
5436
5437 if (DBG) {
5438 log("Exchange SIM_IO [R]" + response);
5439 }
5440
5441 byte[] result = null;
5442 int length = 2;
5443 if (response.payload != null) {
5444 length = 2 + response.payload.length;
5445 result = new byte[length];
5446 System.arraycopy(response.payload, 0, result, 0, response.payload.length);
5447 } else {
5448 result = new byte[length];
5449 }
5450
5451 result[length - 1] = (byte) response.sw2;
5452 result[length - 2] = (byte) response.sw1;
5453 return result;
5454 } finally {
5455 Binder.restoreCallingIdentity(identity);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5456 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5457 }
5458
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5459 /**
5460 * Get the forbidden PLMN List from the given app type (ex APPTYPE_USIM)
5461 * on a particular subscription
5462 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5463 public String[] getForbiddenPlmns(int subId, int appType, String callingPackage,
5464 String callingFeatureId) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5465 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5466 mApp, subId, callingPackage, callingFeatureId, "getForbiddenPlmns")) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5467 return null;
5468 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5469
5470 final long identity = Binder.clearCallingIdentity();
5471 try {
5472 if (appType != TelephonyManager.APPTYPE_USIM
5473 && appType != TelephonyManager.APPTYPE_SIM) {
5474 loge("getForbiddenPlmnList(): App Type must be USIM or SIM");
5475 return null;
5476 }
5477 Object response = sendRequest(
5478 CMD_GET_FORBIDDEN_PLMNS, new Integer(appType), subId);
5479 if (response instanceof String[]) {
5480 return (String[]) response;
5481 }
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5482 // Response is an Exception of some kind
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5483 // which is signalled to the user as a NULL retval
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5484 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5485 } finally {
5486 Binder.restoreCallingIdentity(identity);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5487 }
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5488 }
5489
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5490 /**
5491 * Set the forbidden PLMN list from the given app type (ex APPTYPE_USIM) on a particular
5492 * subscription.
5493 *
5494 * @param subId the id of the subscription.
5495 * @param appType the uicc app type, must be USIM or SIM.
5496 * @param fplmns the Forbiden plmns list that needed to be written to the SIM.
5497 * @param callingPackage the op Package name.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5498 * @param callingFeatureId the feature in the package.
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5499 * @return number of fplmns that is successfully written to the SIM.
5500 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5501 public int setForbiddenPlmns(int subId, int appType, List<String> fplmns, String callingPackage,
5502 String callingFeatureId) {
Jayachandran C5b0d75a2021-10-21 22:15:27 -0700[diff] [blame]5503 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5504 mApp, subId, "setForbiddenPlmns");
5505
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5506 if (appType != TelephonyManager.APPTYPE_USIM && appType != TelephonyManager.APPTYPE_SIM) {
5507 loge("setForbiddenPlmnList(): App Type must be USIM or SIM");
5508 throw new IllegalArgumentException("Invalid appType: App Type must be USIM or SIM");
5509 }
5510 if (fplmns == null) {
5511 throw new IllegalArgumentException("Fplmn List provided is null");
5512 }
5513 for (String fplmn : fplmns) {
5514 if (!CellIdentity.isValidPlmn(fplmn)) {
5515 throw new IllegalArgumentException("Invalid fplmn provided: " + fplmn);
5516 }
5517 }
5518 final long identity = Binder.clearCallingIdentity();
5519 try {
5520 Object response = sendRequest(
5521 CMD_SET_FORBIDDEN_PLMNS,
5522 new Pair<Integer, List<String>>(new Integer(appType), fplmns),
5523 subId);
5524 return (int) response;
5525 } finally {
5526 Binder.restoreCallingIdentity(identity);
5527 }
5528 }
5529
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5530 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5531 public String sendEnvelopeWithStatus(int subId, String content) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5532 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5533 mApp, subId, "sendEnvelopeWithStatus");
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5534
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5535 final long identity = Binder.clearCallingIdentity();
5536 try {
5537 IccIoResult response = (IccIoResult) sendRequest(CMD_SEND_ENVELOPE, content, subId);
5538 if (response.payload == null) {
5539 return "";
5540 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5541
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5542 // Append the returned status code to the end of the response payload.
5543 String s = Integer.toHexString(
5544 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5545 s = IccUtils.bytesToHexString(response.payload) + s;
5546 return s;
5547 } finally {
5548 Binder.restoreCallingIdentity(identity);
5549 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5550 }
5551
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5552 /**
5553 * Read one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5554 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5555 *
5556 * @param itemID the ID of the item to read
5557 * @return the NV item as a String, or null on error.
5558 */
5559 @Override
5560 public String nvReadItem(int itemID) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5561 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5562 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5563 mApp, getDefaultSubscription(), "nvReadItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5564
5565 final long identity = Binder.clearCallingIdentity();
5566 try {
5567 if (DBG) log("nvReadItem: item " + itemID);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5568 String value = (String) sendRequest(CMD_NV_READ_ITEM, itemID, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5569 if (DBG) log("nvReadItem: item " + itemID + " is \"" + value + '"');
5570 return value;
5571 } finally {
5572 Binder.restoreCallingIdentity(identity);
5573 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5574 }
5575
5576 /**
5577 * Write one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5578 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5579 *
5580 * @param itemID the ID of the item to read
5581 * @param itemValue the value to write, as a String
5582 * @return true on success; false on any failure
5583 */
5584 @Override
5585 public boolean nvWriteItem(int itemID, String itemValue) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5586 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5587 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5588 mApp, getDefaultSubscription(), "nvWriteItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5589
5590 final long identity = Binder.clearCallingIdentity();
5591 try {
5592 if (DBG) log("nvWriteItem: item " + itemID + " value \"" + itemValue + '"');
5593 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_ITEM,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5594 new Pair<Integer, String>(itemID, itemValue), workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5595 if (DBG) log("nvWriteItem: item " + itemID + ' ' + (success ? "ok" : "fail"));
5596 return success;
5597 } finally {
5598 Binder.restoreCallingIdentity(identity);
5599 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5600 }
5601
5602 /**
5603 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage.
5604 * Used for device configuration by some CDMA operators.
5605 *
5606 * @param preferredRoamingList byte array containing the new PRL
5607 * @return true on success; false on any failure
5608 */
5609 @Override
5610 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5611 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5612 mApp, getDefaultSubscription(), "nvWriteCdmaPrl");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5613
5614 final long identity = Binder.clearCallingIdentity();
5615 try {
5616 if (DBG) log("nvWriteCdmaPrl: value: " + HexDump.toHexString(preferredRoamingList));
5617 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_CDMA_PRL, preferredRoamingList);
5618 if (DBG) log("nvWriteCdmaPrl: " + (success ? "ok" : "fail"));
5619 return success;
5620 } finally {
5621 Binder.restoreCallingIdentity(identity);
5622 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5623 }
5624
5625 /**
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5626 * Rollback modem configurations to factory default except some config which are in whitelist.
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5627 * Used for device configuration by some CDMA operators.
5628 *
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5629 * @param slotIndex - device slot.
5630 *
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5631 * @return true on success; false on any failure
5632 */
5633 @Override
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5634 public boolean resetModemConfig(int slotIndex) {
5635 Phone phone = PhoneFactory.getPhone(slotIndex);
5636 if (phone != null) {
5637 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5638 mApp, phone.getSubId(), "resetModemConfig");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5639
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5640 final long identity = Binder.clearCallingIdentity();
5641 try {
5642 Boolean success = (Boolean) sendRequest(CMD_RESET_MODEM_CONFIG, null);
5643 if (DBG) log("resetModemConfig:" + ' ' + (success ? "ok" : "fail"));
5644 return success;
5645 } finally {
5646 Binder.restoreCallingIdentity(identity);
5647 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5648 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5649 return false;
5650 }
5651
5652 /**
5653 * Generate a radio modem reset. Used for device configuration by some CDMA operators.
5654 *
5655 * @param slotIndex - device slot.
5656 *
5657 * @return true on success; false on any failure
5658 */
5659 @Override
5660 public boolean rebootModem(int slotIndex) {
5661 Phone phone = PhoneFactory.getPhone(slotIndex);
5662 if (phone != null) {
5663 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5664 mApp, phone.getSubId(), "rebootModem");
5665
5666 final long identity = Binder.clearCallingIdentity();
5667 try {
5668 Boolean success = (Boolean) sendRequest(CMD_MODEM_REBOOT, null);
5669 if (DBG) log("rebootModem:" + ' ' + (success ? "ok" : "fail"));
5670 return success;
5671 } finally {
5672 Binder.restoreCallingIdentity(identity);
5673 }
5674 }
5675 return false;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5676 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]5677
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5678 /**
Grace Jiaaa2eb6b2020-01-09 16:26:08 -0800[diff] [blame]5679 * Toggle IMS disable and enable for the framework to reset it. See {@link #enableIms(int)} and
5680 * {@link #disableIms(int)}.
5681 * @param slotIndex device slot.
5682 */
5683 public void resetIms(int slotIndex) {
5684 enforceModifyPermission();
5685
5686 final long identity = Binder.clearCallingIdentity();
5687 try {
5688 if (mImsResolver == null) {
5689 // may happen if the does not support IMS.
5690 return;
5691 }
5692 mImsResolver.disableIms(slotIndex);
5693 mImsResolver.enableIms(slotIndex);
5694 } finally {
5695 Binder.restoreCallingIdentity(identity);
5696 }
5697 }
5698
5699 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5700 * Enables IMS for the framework. This will trigger IMS registration and ImsFeature capability
5701 * status updates, if not already enabled.
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5702 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5703 public void enableIms(int slotId) {
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5704 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5705
5706 final long identity = Binder.clearCallingIdentity();
5707 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5708 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5709 // may happen if the device does not support IMS.
5710 return;
5711 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5712 mImsResolver.enableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5713 } finally {
5714 Binder.restoreCallingIdentity(identity);
5715 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5716 }
5717
5718 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5719 * Disables IMS for the framework. This will trigger IMS de-registration and trigger ImsFeature
5720 * status updates to disabled.
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5721 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5722 public void disableIms(int slotId) {
5723 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5724
5725 final long identity = Binder.clearCallingIdentity();
5726 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5727 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5728 // may happen if the device does not support IMS.
5729 return;
5730 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5731 mImsResolver.disableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5732 } finally {
5733 Binder.restoreCallingIdentity(identity);
5734 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5735 }
5736
5737 /**
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5738 * Registers for updates to the MmTelFeature connection through the IImsServiceFeatureCallback
5739 * callback.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5740 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5741 @Override
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5742 public void registerMmTelFeatureCallback(int slotId, IImsServiceFeatureCallback callback) {
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5743 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5744
5745 final long identity = Binder.clearCallingIdentity();
5746 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5747 if (mImsResolver == null) {
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5748 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5749 "Device does not support IMS");
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5750 }
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5751 mImsResolver.listenForFeature(slotId, ImsFeature.FEATURE_MMTEL, callback);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5752 } finally {
5753 Binder.restoreCallingIdentity(identity);
5754 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5755 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5756 /**
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5757 * Unregister a previously registered IImsServiceFeatureCallback associated with an ImsFeature.
5758 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5759 @Override
5760 public void unregisterImsFeatureCallback(IImsServiceFeatureCallback callback) {
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5761 enforceModifyPermission();
5762
5763 final long identity = Binder.clearCallingIdentity();
5764 try {
5765 if (mImsResolver == null) return;
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5766 mImsResolver.unregisterImsFeatureCallback(callback);
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5767 } finally {
5768 Binder.restoreCallingIdentity(identity);
5769 }
5770 }
5771
5772 /**
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5773 * Returns the {@link IImsRegistration} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5774 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5775 */
5776 public IImsRegistration getImsRegistration(int slotId, int feature) throws RemoteException {
5777 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5778
5779 final long identity = Binder.clearCallingIdentity();
5780 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5781 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5782 // may happen if the device does not support IMS.
5783 return null;
5784 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5785 return mImsResolver.getImsRegistration(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5786 } finally {
5787 Binder.restoreCallingIdentity(identity);
5788 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5789 }
5790
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5791 /**
5792 * Returns the {@link IImsConfig} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5793 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5794 */
5795 public IImsConfig getImsConfig(int slotId, int feature) throws RemoteException {
5796 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5797
5798 final long identity = Binder.clearCallingIdentity();
5799 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5800 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5801 // may happen if the device does not support IMS.
5802 return null;
5803 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5804 return mImsResolver.getImsConfig(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5805 } finally {
5806 Binder.restoreCallingIdentity(identity);
5807 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5808 }
5809
Brad Ebinger884c07b2018-02-15 16:17:40 -0800[diff] [blame]5810 /**
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5811 * Sets the ImsService Package Name that Telephony will bind to.
5812 *
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5813 * @param slotIndex the slot ID that the ImsService should bind for.
5814 * @param isCarrierService true if the ImsService is the carrier override, false if the
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5815 * ImsService is the device default ImsService.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5816 * @param featureTypes An integer array of feature types associated with a packageName.
5817 * @param packageName The name of the package that the current configuration will be replaced
5818 * with.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5819 * @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]5820 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5821 public boolean setBoundImsServiceOverride(int slotIndex, boolean isCarrierService,
5822 int[] featureTypes, String packageName) {
5823 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5824 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5825 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5826 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5827 "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5828
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5829 final long identity = Binder.clearCallingIdentity();
5830 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5831 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5832 // may happen if the device does not support IMS.
5833 return false;
5834 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5835 Map<Integer, String> featureConfig = new HashMap<>();
5836 for (int featureType : featureTypes) {
5837 featureConfig.put(featureType, packageName);
5838 }
5839 return mImsResolver.overrideImsServiceConfiguration(slotIndex, isCarrierService,
5840 featureConfig);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5841 } finally {
5842 Binder.restoreCallingIdentity(identity);
5843 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5844 }
5845
5846 /**
Brad Ebinger999d3302020-11-25 14:31:39 -0800[diff] [blame]5847 * Clears any carrier ImsService overrides for the slot index specified that were previously
5848 * set with {@link #setBoundImsServiceOverride(int, boolean, int[], String)}.
5849 *
5850 * This should only be used for testing.
5851 *
5852 * @param slotIndex the slot ID that the ImsService should bind for.
5853 * @return true if clearing the carrier ImsService override succeeded or false if it did not.
5854 */
5855 @Override
5856 public boolean clearCarrierImsServiceOverride(int slotIndex) {
5857 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5858 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
5859 "clearCarrierImsServiceOverride");
5860 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5861 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5862 "clearCarrierImsServiceOverride");
5863
5864 final long identity = Binder.clearCallingIdentity();
5865 try {
5866 if (mImsResolver == null) {
5867 // may happen if the device does not support IMS.
5868 return false;
5869 }
5870 return mImsResolver.clearCarrierImsServiceConfiguration(slotIndex);
5871 } finally {
5872 Binder.restoreCallingIdentity(identity);
5873 }
5874 }
5875
5876 /**
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5877 * Return the package name of the currently bound ImsService.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5878 *
5879 * @param slotId The slot that the ImsService is associated with.
5880 * @param isCarrierImsService true, if the ImsService is a carrier override, false if it is
5881 * the device default.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5882 * @param featureType The feature associated with the queried configuration.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5883 * @return the package name of the ImsService configuration.
5884 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5885 public String getBoundImsServicePackage(int slotId, boolean isCarrierImsService,
5886 @ImsFeature.FeatureType int featureType) {
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5887 int[] subIds = SubscriptionManager.getSubId(slotId);
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5888 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]5889 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5890 mApp, (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5891 "getBoundImsServicePackage");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5892
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5893 final long identity = Binder.clearCallingIdentity();
5894 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5895 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5896 // may happen if the device does not support IMS.
5897 return "";
5898 }
Brad Ebingera80c3312019-12-02 10:59:39 -0800[diff] [blame]5899 // TODO: change API to query RCS separately.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5900 return mImsResolver.getImsServiceConfiguration(slotId, isCarrierImsService,
5901 featureType);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5902 } finally {
5903 Binder.restoreCallingIdentity(identity);
5904 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5905 }
5906
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5907 /**
5908 * Get the MmTelFeature state associated with the requested subscription id.
5909 * @param subId The subscription that the MmTelFeature is associated with.
5910 * @param callback A callback with an integer containing the
5911 * {@link android.telephony.ims.feature.ImsFeature.ImsState} associated with the MmTelFeature.
5912 */
5913 @Override
5914 public void getImsMmTelFeatureState(int subId, IIntegerConsumer callback) {
5915 enforceReadPrivilegedPermission("getImsMmTelFeatureState");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5916 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
5917 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5918 "IMS not available on device.");
5919 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5920 final long token = Binder.clearCallingIdentity();
5921 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5922 int slotId = getSlotIndex(subId);
5923 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5924 Log.w(LOG_TAG, "getImsMmTelFeatureState: called with an inactive subscription '"
5925 + subId + "'");
5926 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
5927 }
5928 verifyImsMmTelConfiguredOrThrow(slotId);
5929 ImsManager.getInstance(mApp, slotId).getImsServiceState(anInteger -> {
5930 try {
5931 callback.accept(anInteger == null ? ImsFeature.STATE_UNAVAILABLE : anInteger);
5932 } catch (RemoteException e) {
5933 Log.w(LOG_TAG, "getImsMmTelFeatureState: remote caller is no longer running. "
5934 + "Ignore");
5935 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5936 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]5937 } catch (ImsException e) {
5938 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5939 } finally {
5940 Binder.restoreCallingIdentity(token);
5941 }
5942 }
5943
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5944 /**
5945 * Sets the ims registration state on all valid {@link Phone}s.
5946 */
5947 public void setImsRegistrationState(final boolean registered) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5948 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5949
5950 final long identity = Binder.clearCallingIdentity();
5951 try {
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5952 // NOTE: Before S, this method only set the default phone.
5953 for (final Phone phone : PhoneFactory.getPhones()) {
5954 if (SubscriptionManager.isValidSubscriptionId(phone.getSubId())) {
5955 phone.setImsRegistrationState(registered);
5956 }
5957 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5958 } finally {
5959 Binder.restoreCallingIdentity(identity);
5960 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5961 }
5962
5963 /**
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]5964 * Set the network selection mode to automatic.
5965 *
5966 */
5967 @Override
5968 public void setNetworkSelectionModeAutomatic(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5969 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5970 mApp, subId, "setNetworkSelectionModeAutomatic");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5971
5972 final long identity = Binder.clearCallingIdentity();
5973 try {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]5974 if (!isActiveSubscription(subId)) {
5975 return;
5976 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5977 if (DBG) log("setNetworkSelectionModeAutomatic: subId " + subId);
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]5978 sendRequest(CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC, null, subId,
5979 SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5980 } finally {
5981 Binder.restoreCallingIdentity(identity);
5982 }
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]5983 }
5984
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]5985 /**
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]5986 * Ask the radio to connect to the input network and change selection mode to manual.
5987 *
5988 * @param subId the id of the subscription.
5989 * @param operatorInfo the operator information, included the PLMN, long name and short name of
5990 * the operator to attach to.
5991 * @param persistSelection whether the selection will persist until reboot. If true, only allows
5992 * attaching to the selected PLMN until reboot; otherwise, attach to the chosen PLMN and resume
5993 * normal network selection next time.
5994 * @return {@code true} on success; {@code true} on any failure.
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]5995 */
5996 @Override
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]5997 public boolean setNetworkSelectionModeManual(
5998 int subId, OperatorInfo operatorInfo, boolean persistSelection) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5999 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6000 mApp, subId, "setNetworkSelectionModeManual");
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]6001
6002 if (!isActiveSubscription(subId)) {
6003 return false;
6004 }
6005
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6006 final long identity = Binder.clearCallingIdentity();
6007 try {
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6008 ManualNetworkSelectionArgument arg = new ManualNetworkSelectionArgument(operatorInfo,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6009 persistSelection);
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6010 if (DBG) {
6011 log("setNetworkSelectionModeManual: subId: " + subId
6012 + " operator: " + operatorInfo);
6013 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6014 return (Boolean) sendRequest(CMD_SET_NETWORK_SELECTION_MODE_MANUAL, arg, subId);
6015 } finally {
6016 Binder.restoreCallingIdentity(identity);
6017 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6018 }
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6019 /**
6020 * Get the manual network selection
6021 *
6022 * @param subId the id of the subscription.
6023 *
6024 * @return the previously saved user selected PLMN
6025 */
6026 @Override
6027 public String getManualNetworkSelectionPlmn(int subId) {
6028 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6029 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6030 mApp, subId, "getManualNetworkSelectionPlmn");
6031
6032 final long identity = Binder.clearCallingIdentity();
6033 try {
6034 if (!isActiveSubscription(subId)) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6035 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6036 }
6037
6038 final Phone phone = getPhone(subId);
6039 if (phone == null) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6040 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6041 }
6042 OperatorInfo networkSelection = phone.getSavedNetworkSelection();
6043 return TextUtils.isEmpty(networkSelection.getOperatorNumeric())
6044 ? phone.getManualNetworkSelectionPlmn() : networkSelection.getOperatorNumeric();
6045 } finally {
6046 Binder.restoreCallingIdentity(identity);
6047 }
6048 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6049
6050 /**
6051 * Scans for available networks.
6052 */
6053 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6054 public CellNetworkScanResult getCellNetworkScanResults(int subId, String callingPackage,
6055 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6056 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6057 mApp, subId, "getCellNetworkScanResults");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6058 LocationAccessPolicy.LocationPermissionResult locationResult =
6059 LocationAccessPolicy.checkLocationPermission(mApp,
6060 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6061 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6062 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6063 .setCallingPid(Binder.getCallingPid())
6064 .setCallingUid(Binder.getCallingUid())
6065 .setMethod("getCellNetworkScanResults")
6066 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
Hall Liuc4a3e422020-05-26 17:18:03 -0700[diff] [blame]6067 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6068 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6069 .build());
6070 switch (locationResult) {
6071 case DENIED_HARD:
6072 throw new SecurityException("Not allowed to access scan results -- location");
6073 case DENIED_SOFT:
6074 return null;
6075 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6076
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6077 long identity = Binder.clearCallingIdentity();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6078 try {
6079 if (DBG) log("getCellNetworkScanResults: subId " + subId);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6080 return (CellNetworkScanResult) sendRequest(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6081 CMD_PERFORM_NETWORK_SCAN, null, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6082 } finally {
6083 Binder.restoreCallingIdentity(identity);
6084 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6085 }
6086
6087 /**
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6088 * Get the call forwarding info, given the call forwarding reason.
6089 */
6090 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6091 public void getCallForwarding(int subId, int callForwardingReason,
6092 ICallForwardingInfoCallback callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6093 enforceReadPrivilegedPermission("getCallForwarding");
6094 long identity = Binder.clearCallingIdentity();
6095 try {
6096 if (DBG) {
6097 log("getCallForwarding: subId " + subId
6098 + " callForwardingReason" + callForwardingReason);
6099 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6100
6101 Phone phone = getPhone(subId);
6102 if (phone == null) {
6103 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6104 callback.onError(
6105 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6106 } catch (RemoteException e) {
6107 // ignore
6108 }
6109 return;
6110 }
6111
6112 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> argument = Pair.create(
6113 callForwardingReason, new TelephonyManager.CallForwardingInfoCallback() {
6114 @Override
6115 public void onCallForwardingInfoAvailable(CallForwardingInfo info) {
6116 try {
6117 callback.onCallForwardingInfoAvailable(info);
6118 } catch (RemoteException e) {
6119 // ignore
6120 }
6121 }
6122
6123 @Override
6124 public void onError(int error) {
6125 try {
6126 callback.onError(error);
6127 } catch (RemoteException e) {
6128 // ignore
6129 }
6130 }
6131 });
6132 sendRequestAsync(CMD_GET_CALL_FORWARDING, argument, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6133 } finally {
6134 Binder.restoreCallingIdentity(identity);
6135 }
6136 }
6137
6138 /**
6139 * Sets the voice call forwarding info including status (enable/disable), call forwarding
6140 * reason, the number to forward, and the timeout before the forwarding is attempted.
6141 */
6142 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6143 public void setCallForwarding(int subId, CallForwardingInfo callForwardingInfo,
6144 IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6145 enforceModifyPermission();
6146 long identity = Binder.clearCallingIdentity();
6147 try {
6148 if (DBG) {
6149 log("setCallForwarding: subId " + subId
6150 + " callForwardingInfo" + callForwardingInfo);
6151 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6152
6153 Phone phone = getPhone(subId);
6154 if (phone == null) {
6155 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6156 callback.accept(
6157 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6158 } catch (RemoteException e) {
6159 // ignore
6160 }
6161 return;
6162 }
6163
6164 Pair<CallForwardingInfo, Consumer<Integer>> arguments = Pair.create(callForwardingInfo,
6165 FunctionalUtils.ignoreRemoteException(callback::accept));
6166
6167 sendRequestAsync(CMD_SET_CALL_FORWARDING, arguments, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6168 } finally {
6169 Binder.restoreCallingIdentity(identity);
6170 }
6171 }
6172
6173 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6174 * Get the call waiting status for a subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6175 */
6176 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6177 public void getCallWaitingStatus(int subId, IIntegerConsumer callback) {
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6178 enforceReadPrivilegedPermission("getCallWaitingStatus");
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6179 long identity = Binder.clearCallingIdentity();
6180 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6181 Phone phone = getPhone(subId);
6182 if (phone == null) {
6183 try {
6184 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6185 } catch (RemoteException e) {
6186 // ignore
6187 }
6188 return;
6189 }
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6190 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6191 PersistableBundle c = configManager.getConfigForSubId(subId);
6192 boolean requireUssd = c.getBoolean(
6193 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6194
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6195 if (DBG) log("getCallWaitingStatus: subId " + subId);
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6196 if (requireUssd) {
6197 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6198 getSubscriptionCarrierId(subId));
6199 String newUssdCommand = "";
6200 try {
6201 newUssdCommand = carrierXmlParser.getFeature(
6202 CarrierXmlParser.FEATURE_CALL_WAITING)
6203 .makeCommand(CarrierXmlParser.SsEntry.SSAction.QUERY, null);
6204 } catch (NullPointerException e) {
6205 loge("Failed to generate USSD number" + e);
6206 }
6207 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6208 mMainThreadHandler, callback, carrierXmlParser,
6209 CarrierXmlParser.SsEntry.SSAction.QUERY);
6210 final String ussdCommand = newUssdCommand;
6211 Executors.newSingleThreadExecutor().execute(() -> {
6212 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6213 });
6214 } else {
6215 Consumer<Integer> argument = FunctionalUtils.ignoreRemoteException(
6216 callback::accept);
6217 sendRequestAsync(CMD_GET_CALL_WAITING, argument, phone, null);
6218 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6219 } finally {
6220 Binder.restoreCallingIdentity(identity);
6221 }
6222 }
6223
6224 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6225 * Sets whether call waiting is enabled for a given subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6226 */
6227 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6228 public void setCallWaitingStatus(int subId, boolean enable, IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6229 enforceModifyPermission();
6230 long identity = Binder.clearCallingIdentity();
6231 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6232 if (DBG) log("setCallWaitingStatus: subId " + subId + " enable: " + enable);
6233
6234 Phone phone = getPhone(subId);
6235 if (phone == null) {
6236 try {
6237 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6238 } catch (RemoteException e) {
6239 // ignore
6240 }
6241 return;
6242 }
6243
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6244 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6245 PersistableBundle c = configManager.getConfigForSubId(subId);
6246 boolean requireUssd = c.getBoolean(
6247 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6248
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6249 if (DBG) log("getCallWaitingStatus: subId " + subId);
6250 if (requireUssd) {
6251 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6252 getSubscriptionCarrierId(subId));
6253 CarrierXmlParser.SsEntry.SSAction ssAction =
6254 enable ? CarrierXmlParser.SsEntry.SSAction.UPDATE_ACTIVATE
6255 : CarrierXmlParser.SsEntry.SSAction.UPDATE_DEACTIVATE;
6256 String newUssdCommand = "";
6257 try {
6258 newUssdCommand = carrierXmlParser.getFeature(
6259 CarrierXmlParser.FEATURE_CALL_WAITING)
6260 .makeCommand(ssAction, null);
6261 } catch (NullPointerException e) {
6262 loge("Failed to generate USSD number" + e);
6263 }
6264 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6265 mMainThreadHandler, callback, carrierXmlParser, ssAction);
6266 final String ussdCommand = newUssdCommand;
6267 Executors.newSingleThreadExecutor().execute(() -> {
6268 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6269 });
6270 } else {
6271 Pair<Boolean, Consumer<Integer>> arguments = Pair.create(enable,
6272 FunctionalUtils.ignoreRemoteException(callback::accept));
6273
6274 sendRequestAsync(CMD_SET_CALL_WAITING, arguments, phone, null);
6275 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6276 } finally {
6277 Binder.restoreCallingIdentity(identity);
6278 }
6279 }
6280
6281 /**
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6282 * Starts a new network scan and returns the id of this scan.
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6283 *
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6284 * @param subId id of the subscription
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6285 * @param renounceFineLocationAccess Set this to true if the caller would not like to receive
6286 * location related information which will be sent if the caller already possess
6287 * {@android.Manifest.permission.ACCESS_FINE_LOCATION} and do not renounce the permission
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6288 * @param request contains the radio access networks with bands/channels to scan
6289 * @param messenger callback messenger for scan results or errors
6290 * @param binder for the purpose of auto clean when the user thread crashes
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6291 * @return the id of the requested scan which can be used to stop the scan.
6292 */
6293 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6294 public int requestNetworkScan(int subId, boolean renounceFineLocationAccess,
6295 NetworkScanRequest request, Messenger messenger,
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6296 IBinder binder, String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6297 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6298 mApp, subId, "requestNetworkScan");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6299 LocationAccessPolicy.LocationPermissionResult locationResult =
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6300 LocationAccessPolicy.LocationPermissionResult.DENIED_HARD;
6301 if (!renounceFineLocationAccess) {
6302 locationResult = LocationAccessPolicy.checkLocationPermission(mApp,
6303 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6304 .setCallingPackage(callingPackage)
6305 .setCallingFeatureId(callingFeatureId)
6306 .setCallingPid(Binder.getCallingPid())
6307 .setCallingUid(Binder.getCallingUid())
6308 .setMethod("requestNetworkScan")
6309 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
6310 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6311 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
6312 .build());
6313 }
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6314 if (locationResult != LocationAccessPolicy.LocationPermissionResult.ALLOWED) {
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6315 SecurityException e = checkNetworkRequestForSanitizedLocationAccess(
6316 request, subId, callingPackage);
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6317 if (e != null) {
6318 if (locationResult == LocationAccessPolicy.LocationPermissionResult.DENIED_HARD) {
6319 throw e;
6320 } else {
Hall Liu0e5abaf2019-04-04 01:25:30 -0700[diff] [blame]6321 loge(e.getMessage());
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6322 return TelephonyScanManager.INVALID_SCAN_ID;
6323 }
6324 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6325 }
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6326 int callingUid = Binder.getCallingUid();
6327 int callingPid = Binder.getCallingPid();
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6328 final long identity = Binder.clearCallingIdentity();
6329 try {
6330 return mNetworkScanRequestTracker.startNetworkScan(
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6331 renounceFineLocationAccess, request, messenger, binder, getPhone(subId),
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6332 callingUid, callingPid, callingPackage);
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6333 } finally {
6334 Binder.restoreCallingIdentity(identity);
6335 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6336 }
6337
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6338 private SecurityException checkNetworkRequestForSanitizedLocationAccess(
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6339 NetworkScanRequest request, int subId, String callingPackage) {
6340 boolean hasCarrierPriv = checkCarrierPrivilegesForPackage(subId, callingPackage)
Hall Liu558027f2019-05-15 19:14:05 -0700[diff] [blame]6341 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6342 boolean hasNetworkScanPermission =
6343 mApp.checkCallingOrSelfPermission(android.Manifest.permission.NETWORK_SCAN)
6344 == PERMISSION_GRANTED;
6345
6346 if (!hasCarrierPriv && !hasNetworkScanPermission) {
6347 return new SecurityException("permission.NETWORK_SCAN or carrier privileges is needed"
6348 + " for network scans without location access.");
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6349 }
6350
6351 if (request.getSpecifiers() != null && request.getSpecifiers().length > 0) {
6352 for (RadioAccessSpecifier ras : request.getSpecifiers()) {
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6353 if (ras.getChannels() != null && ras.getChannels().length > 0) {
6354 return new SecurityException("Specific channels must not be"
6355 + " scanned without location access.");
6356 }
6357 }
6358 }
6359
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6360 return null;
6361 }
6362
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6363 /**
6364 * Stops an existing network scan with the given scanId.
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6365 *
6366 * @param subId id of the subscription
6367 * @param scanId id of the scan that needs to be stopped
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6368 */
6369 @Override
6370 public void stopNetworkScan(int subId, int scanId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6371 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6372 mApp, subId, "stopNetworkScan");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6373
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6374 int callingUid = Binder.getCallingUid();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6375 final long identity = Binder.clearCallingIdentity();
6376 try {
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6377 mNetworkScanRequestTracker.stopNetworkScan(scanId, callingUid);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6378 } finally {
6379 Binder.restoreCallingIdentity(identity);
6380 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6381 }
6382
6383 /**
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6384 * Get the allowed network types bitmask.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6385 *
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6386 * @return the allowed network types bitmask, defined in RILConstants.java.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6387 */
6388 @Override
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6389 public int getAllowedNetworkTypesBitmask(int subId) {
Pengquan Menga4009cb2018-12-20 11:00:24 -0800[diff] [blame]6390 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6391 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6392 mApp, subId, "getAllowedNetworkTypesBitmask");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6393
6394 final long identity = Binder.clearCallingIdentity();
6395 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6396 if (DBG) log("getAllowedNetworkTypesBitmask");
6397 int[] result = (int[]) sendRequest(CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK, null, subId);
6398 int networkTypesBitmask = (result != null ? result[0] : -1);
6399 if (DBG) log("getAllowedNetworkTypesBitmask: " + networkTypesBitmask);
6400 return networkTypesBitmask;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6401 } finally {
6402 Binder.restoreCallingIdentity(identity);
6403 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]6404 }
6405
6406 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6407 * Get the allowed network types for certain reason.
6408 *
6409 * @param subId the id of the subscription.
6410 * @param reason the reason the allowed network type change is taking place
6411 * @return the allowed network types.
6412 */
6413 @Override
6414 public long getAllowedNetworkTypesForReason(int subId,
6415 @TelephonyManager.AllowedNetworkTypesReason int reason) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6416 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6417 mApp, subId, "getAllowedNetworkTypesForReason");
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6418 final long identity = Binder.clearCallingIdentity();
6419 try {
6420 return getPhoneFromSubId(subId).getAllowedNetworkTypes(reason);
6421 } finally {
6422 Binder.restoreCallingIdentity(identity);
6423 }
6424 }
6425
6426 /**
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6427 * Enable/Disable E-UTRA-NR Dual Connectivity
6428 * @param subId subscription id of the sim card
6429 * @param nrDualConnectivityState expected NR dual connectivity state
6430 * This can be passed following states
6431 * <ol>
6432 * <li>Enable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_ENABLE}
6433 * <li>Disable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE}
6434 * <li>Disable NR dual connectivity and force secondary cell to be released
6435 * {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE}
6436 * </ol>
6437 * @return operation result.
6438 */
6439 @Override
6440 public int setNrDualConnectivityState(int subId,
6441 @TelephonyManager.NrDualConnectivityState int nrDualConnectivityState) {
6442 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6443 mApp, subId, "enableNRDualConnectivity");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6444 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6445 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6446 return TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
6447 }
6448
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6449 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6450 final long identity = Binder.clearCallingIdentity();
6451 try {
6452 int result = (int) sendRequest(CMD_ENABLE_NR_DUAL_CONNECTIVITY,
6453 nrDualConnectivityState, subId,
6454 workSource);
6455 if (DBG) log("enableNRDualConnectivity result: " + result);
6456 return result;
6457 } finally {
6458 Binder.restoreCallingIdentity(identity);
6459 }
6460 }
6461
6462 /**
6463 * Is E-UTRA-NR Dual Connectivity enabled
6464 * @return true if dual connectivity is enabled else false
6465 */
6466 @Override
6467 public boolean isNrDualConnectivityEnabled(int subId) {
6468 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6469 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6470 mApp, subId, "isNRDualConnectivityEnabled");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6471 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6472 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6473 return false;
6474 }
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6475 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6476 final long identity = Binder.clearCallingIdentity();
6477 try {
6478 boolean isEnabled = (boolean) sendRequest(CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED,
6479 null, subId, workSource);
6480 if (DBG) log("isNRDualConnectivityEnabled: " + isEnabled);
6481 return isEnabled;
6482 } finally {
6483 Binder.restoreCallingIdentity(identity);
6484 }
6485 }
6486
6487 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6488 * Set the allowed network types of the device and
6489 * provide the reason triggering the allowed network change.
6490 *
6491 * @param subId the id of the subscription.
6492 * @param reason the reason the allowed network type change is taking place
6493 * @param allowedNetworkTypes the allowed network types.
6494 * @return true on success; false on any failure.
6495 */
6496 @Override
6497 public boolean setAllowedNetworkTypesForReason(int subId,
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6498 @TelephonyManager.AllowedNetworkTypesReason int reason,
6499 @TelephonyManager.NetworkTypeBitMask long allowedNetworkTypes) {
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6500 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6501 mApp, subId, "setAllowedNetworkTypesForReason");
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6502 if (!TelephonyManager.isValidAllowedNetworkTypesReason(reason)) {
SongFerngWang7ffc2732021-04-15 19:46:33 +0800[diff] [blame]6503 loge("setAllowedNetworkTypesForReason: Invalid allowed network type reason: " + reason);
6504 return false;
6505 }
6506 if (!SubscriptionManager.isUsableSubscriptionId(subId)) {
6507 loge("setAllowedNetworkTypesForReason: Invalid subscriptionId:" + subId);
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6508 return false;
6509 }
6510
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6511 log("setAllowedNetworkTypesForReason: " + reason + " value: "
6512 + TelephonyManager.convertNetworkTypeBitmaskToString(allowedNetworkTypes));
6513
6514
6515 if (allowedNetworkTypes == getPhoneFromSubId(subId).getAllowedNetworkTypes(reason)) {
6516 log("setAllowedNetworkTypesForReason: " + reason + "does not change value");
6517 return true;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6518 }
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6519
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6520 final long identity = Binder.clearCallingIdentity();
6521 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6522 Boolean success = (Boolean) sendRequest(
6523 CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON,
6524 new Pair<Integer, Long>(reason, allowedNetworkTypes), subId);
6525
6526 if (DBG) log("setAllowedNetworkTypesForReason: " + (success ? "ok" : "fail"));
6527 return success;
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6528 } finally {
6529 Binder.restoreCallingIdentity(identity);
6530 }
6531 }
6532
6533 /**
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6534 * Check whether DUN APN is required for tethering with subId.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6535 *
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6536 * @param subId the id of the subscription to require tethering.
Amit Mahajanfe58cdf2017-07-11 12:01:53 -0700[diff] [blame]6537 * @return {@code true} if DUN APN is required for tethering.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6538 * @hide
6539 */
6540 @Override
SongFerngWangf08d8122019-11-15 14:58:44 +0800[diff] [blame]6541 public boolean isTetheringApnRequiredForSubscriber(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6542 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6543 final long identity = Binder.clearCallingIdentity();
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6544 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6545 try {
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6546 if (phone != null) {
6547 return phone.hasMatchedTetherApnSetting();
6548 } else {
6549 return false;
6550 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6551 } finally {
6552 Binder.restoreCallingIdentity(identity);
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6553 }
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6554 }
6555
6556 /**
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6557 * Get the user enabled state of Mobile Data.
6558 *
6559 * TODO: remove and use isUserDataEnabled.
6560 * This can't be removed now because some vendor codes
6561 * calls through ITelephony directly while they should
6562 * use TelephonyManager.
6563 *
6564 * @return true on enabled
6565 */
6566 @Override
6567 public boolean getDataEnabled(int subId) {
6568 return isUserDataEnabled(subId);
6569 }
6570
6571 /**
6572 * Get whether mobile data is enabled per user setting.
6573 *
6574 * There are other factors deciding whether mobile data is actually enabled, but they are
6575 * not considered here. See {@link #isDataEnabled(int)} for more details.
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6576 *
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6577 * Accepts either READ_BASIC_PHONE_STATE, ACCESS_NETWORK_STATE, MODIFY_PHONE_STATE
6578 * or carrier privileges.
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6579 *
6580 * @return {@code true} if data is enabled else {@code false}
6581 */
6582 @Override
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6583 public boolean isUserDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6584 String functionName = "isUserDataEnabled";
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6585 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6586 try {
6587 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6588 functionName);
6589 } catch (Exception e) {
6590 mApp.enforceCallingOrSelfPermission(permission.ACCESS_NETWORK_STATE, functionName);
6591 }
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6592 } catch (Exception e) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6593 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6594 mApp, subId, functionName);
6595
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6596 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6597
6598 final long identity = Binder.clearCallingIdentity();
6599 try {
6600 int phoneId = mSubscriptionController.getPhoneId(subId);
6601 if (DBG) log("isUserDataEnabled: subId=" + subId + " phoneId=" + phoneId);
6602 Phone phone = PhoneFactory.getPhone(phoneId);
6603 if (phone != null) {
6604 boolean retVal = phone.isUserDataEnabled();
6605 if (DBG) log("isUserDataEnabled: subId=" + subId + " retVal=" + retVal);
6606 return retVal;
6607 } else {
6608 if (DBG) loge("isUserDataEnabled: no phone subId=" + subId + " retVal=false");
6609 return false;
6610 }
6611 } finally {
6612 Binder.restoreCallingIdentity(identity);
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6613 }
6614 }
6615
6616 /**
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6617 * Checks if the device is capable of mobile data by considering whether whether the
6618 * user has enabled mobile data, whether the carrier has enabled mobile data, and
6619 * whether the network policy allows data connections.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6620 *
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6621 * @return {@code true} if the overall data connection is capable; {@code false} if not.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6622 */
6623 @Override
6624 public boolean isDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6625 String functionName = "isDataEnabled";
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6626 try {
6627 try {
6628 mApp.enforceCallingOrSelfPermission(
6629 android.Manifest.permission.ACCESS_NETWORK_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6630 functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6631 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6632 try {
6633 mApp.enforceCallingOrSelfPermission(
6634 android.Manifest.permission.READ_PHONE_STATE,
6635 functionName);
6636 } catch (Exception e2) {
6637 mApp.enforceCallingOrSelfPermission(
6638 permission.READ_BASIC_PHONE_STATE, functionName);
6639 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6640 }
6641 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6642 enforceReadPrivilegedPermission(functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6643 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6644
6645 final long identity = Binder.clearCallingIdentity();
6646 try {
6647 int phoneId = mSubscriptionController.getPhoneId(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6648 Phone phone = PhoneFactory.getPhone(phoneId);
6649 if (phone != null) {
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6650 boolean retVal;
6651 if (phone.isUsingNewDataStack()) {
Sarah Chin2c094c52022-03-09 13:57:52 -0800[diff] [blame]6652 retVal = phone.getDataSettingsManager().isDataEnabled();
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6653 } else {
6654 retVal = phone.getDataEnabledSettings().isDataEnabled();
6655 }
6656 if (DBG) log("isDataEnabled: " + retVal + ", subId=" + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6657 return retVal;
6658 } else {
6659 if (DBG) loge("isDataEnabled: no phone subId=" + subId + " retVal=false");
6660 return false;
6661 }
6662 } finally {
6663 Binder.restoreCallingIdentity(identity);
Wink Savillee7353bb2014-12-05 14:21:41 -0800[diff] [blame]6664 }
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6665 }
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6666
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6667 /**
6668 * Check if data is enabled for a specific reason
6669 * @param subId Subscription index
6670 * @param reason the reason the data enable change is taking place
6671 * @return {@code true} if the overall data is enabled; {@code false} if not.
6672 */
6673 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6674 public boolean isDataEnabledForReason(int subId,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6675 @TelephonyManager.DataEnabledReason int reason) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6676 String functionName = "isDataEnabledForReason";
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6677 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6678 try {
6679 mApp.enforceCallingOrSelfPermission(
6680 android.Manifest.permission.ACCESS_NETWORK_STATE,
6681 functionName);
6682 } catch (Exception e) {
6683 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6684 functionName);
6685 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6686 } catch (Exception e) {
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6687 try {
6688 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PHONE_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6689 functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6690 } catch (Exception e2) {
6691 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6692 mApp, subId, functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6693 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6694 }
6695
6696
6697 final long identity = Binder.clearCallingIdentity();
6698 try {
6699 int phoneId = mSubscriptionController.getPhoneId(subId);
6700 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6701 log("isDataEnabledForReason: subId=" + subId + " phoneId=" + phoneId
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6702 + " reason=" + reason);
6703 }
6704 Phone phone = PhoneFactory.getPhone(phoneId);
6705 if (phone != null) {
6706 boolean retVal;
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6707 if (phone.isUsingNewDataStack()) {
6708 retVal = phone.getDataSettingsManager().isDataEnabledForReason(reason);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6709 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6710 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER) {
6711 retVal = phone.isUserDataEnabled();
6712 } else {
6713 retVal = phone.getDataEnabledSettings().isDataEnabledForReason(reason);
6714 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6715 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6716 if (DBG) log("isDataEnabledForReason: retVal=" + retVal);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6717 return retVal;
6718 } else {
6719 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6720 loge("isDataEnabledForReason: no phone subId="
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6721 + subId + " retVal=false");
6722 }
6723 return false;
6724 }
6725 } finally {
6726 Binder.restoreCallingIdentity(identity);
6727 }
6728 }
6729
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6730 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6731 public int getCarrierPrivilegeStatus(int subId) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6732 // No permission needed; this only lets the caller inspect their own status.
6733 return getCarrierPrivilegeStatusForUidWithPermission(subId, Binder.getCallingUid());
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6734 }
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6735
6736 @Override
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6737 public int getCarrierPrivilegeStatusForUid(int subId, int uid) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]6738 enforceReadPrivilegedPermission("getCarrierPrivilegeStatusForUid");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6739 return getCarrierPrivilegeStatusForUidWithPermission(subId, uid);
6740 }
6741
6742 private int getCarrierPrivilegeStatusForUidWithPermission(int subId, int uid) {
6743 Phone phone = getPhone(subId);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6744 if (phone == null) {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]6745 loge("getCarrierPrivilegeStatusForUid: Invalid subId");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6746 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6747 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6748 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6749 if (cpt == null) {
6750 loge("getCarrierPrivilegeStatusForUid: No CarrierPrivilegesTracker");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6751 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6752 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6753 return cpt.getCarrierPrivilegeStatusForUid(uid);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6754 }
6755
6756 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6757 public int checkCarrierPrivilegesForPackage(int subId, String pkgName) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6758 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackage");
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6759 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6760 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6761 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6762 Phone phone = getPhone(subId);
6763 if (phone == null) {
6764 loge("checkCarrierPrivilegesForPackage: Invalid subId");
6765 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6766 }
6767 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6768 if (cpt == null) {
6769 loge("checkCarrierPrivilegesForPackage: No CarrierPrivilegesTracker");
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]6770 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6771 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6772 return cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6773 }
6774
6775 @Override
6776 public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6777 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackageAnyPhone");
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]6778 return checkCarrierPrivilegesForPackageAnyPhoneWithPermission(pkgName);
6779 }
6780
6781 private int checkCarrierPrivilegesForPackageAnyPhoneWithPermission(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6782 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6783 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6784 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6785 int result = TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6786 for (int phoneId = 0; phoneId < TelephonyManager.getDefault().getPhoneCount(); phoneId++) {
6787 Phone phone = PhoneFactory.getPhone(phoneId);
6788 if (phone == null) {
6789 continue;
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6790 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6791 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6792 if (cpt == null) {
6793 continue;
6794 }
6795 result = cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6796 if (result == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
6797 break;
6798 }
6799 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6800 return result;
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6801 }
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]6802
6803 @Override
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6804 public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6805 enforceReadPrivilegedPermission("getCarrierPackageNamesForIntentAndPhone");
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6806 Phone phone = PhoneFactory.getPhone(phoneId);
6807 if (phone == null) {
6808 return Collections.emptyList();
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6809 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6810 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6811 if (cpt == null) {
6812 return Collections.emptyList();
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6813 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6814 return cpt.getCarrierPackageNamesForIntent(intent);
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6815 }
6816
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6817 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6818 public List<String> getPackagesWithCarrierPrivileges(int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6819 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivileges");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6820 Phone phone = PhoneFactory.getPhone(phoneId);
6821 if (phone == null) {
6822 return Collections.emptyList();
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6823 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6824 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6825 if (cpt == null) {
6826 return Collections.emptyList();
6827 }
6828 return new ArrayList<>(cpt.getPackagesWithCarrierPrivileges());
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6829 }
6830
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6831 @Override
6832 public List<String> getPackagesWithCarrierPrivilegesForAllPhones() {
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6833 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivilegesForAllPhones");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6834 Set<String> privilegedPackages = new ArraySet<>();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6835 final long identity = Binder.clearCallingIdentity();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6836 try {
6837 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
6838 privilegedPackages.addAll(getPackagesWithCarrierPrivileges(i));
6839 }
6840 } finally {
6841 Binder.restoreCallingIdentity(identity);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6842 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6843 return new ArrayList<>(privilegedPackages);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6844 }
6845
Rambo Wang6812ffb2022-03-15 16:54:17 -0700[diff] [blame]6846 @Override
6847 public @Nullable String getCarrierServicePackageNameForLogicalSlot(int logicalSlotIndex) {
6848 enforceReadPrivilegedPermission("getCarrierServicePackageNameForLogicalSlot");
6849
6850 final Phone phone = PhoneFactory.getPhone(logicalSlotIndex);
6851 if (phone == null) {
6852 return null;
6853 }
6854 final CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6855 if (cpt == null) {
6856 return null;
6857 }
6858 return cpt.getCarrierServicePackageName();
6859 }
6860
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]6861 private String getIccId(int subId) {
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]6862 final Phone phone = getPhone(subId);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6863 UiccPort port = phone == null ? null : phone.getUiccPort();
6864 if (port == null) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6865 return null;
6866 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6867 String iccId = port.getIccId();
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6868 if (TextUtils.isEmpty(iccId)) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6869 return null;
6870 }
6871 return iccId;
6872 }
6873
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6874 @Override
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6875 public void setCallComposerStatus(int subId, int status) {
6876 enforceModifyPermission();
6877
6878 final long identity = Binder.clearCallingIdentity();
6879 try {
6880 Phone phone = getPhone(subId);
6881 if (phone != null) {
6882 Phone defaultPhone = phone.getImsPhone();
6883 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6884 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6885 imsPhone.setCallComposerStatus(status);
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6886 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
6887 .updateImsServiceConfig();
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6888 }
6889 }
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6890 } catch (ImsException e) {
6891 throw new ServiceSpecificException(e.getCode());
6892 } finally {
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6893 Binder.restoreCallingIdentity(identity);
6894 }
6895 }
6896
6897 @Override
6898 public int getCallComposerStatus(int subId) {
6899 enforceReadPrivilegedPermission("getCallComposerStatus");
6900
6901 final long identity = Binder.clearCallingIdentity();
6902 try {
6903 Phone phone = getPhone(subId);
6904 if (phone != null) {
6905 Phone defaultPhone = phone.getImsPhone();
6906 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6907 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6908 return imsPhone.getCallComposerStatus();
6909 }
6910 }
6911 } finally {
6912 Binder.restoreCallingIdentity(identity);
6913 }
6914 return TelephonyManager.CALL_COMPOSER_STATUS_OFF;
6915 }
6916
6917 @Override
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]6918 public boolean setLine1NumberForDisplayForSubscriber(int subId, String alphaTag,
6919 String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]6920 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6921 subId, "setLine1NumberForDisplayForSubscriber");
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6922
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6923 final long identity = Binder.clearCallingIdentity();
6924 try {
6925 final String iccId = getIccId(subId);
6926 final Phone phone = getPhone(subId);
6927 if (phone == null) {
6928 return false;
6929 }
6930 final String subscriberId = phone.getSubscriberId();
6931
6932 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]6933 Rlog.d(LOG_TAG, "Setting line number for ICC=" + iccId + ", subscriberId="
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6934 + subscriberId + " to " + number);
6935 }
6936
6937 if (TextUtils.isEmpty(iccId)) {
6938 return false;
6939 }
6940
6941 final SharedPreferences.Editor editor = mTelephonySharedPreferences.edit();
6942
6943 final String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
6944 if (alphaTag == null) {
6945 editor.remove(alphaTagPrefKey);
6946 } else {
6947 editor.putString(alphaTagPrefKey, alphaTag);
6948 }
6949
6950 // Record both the line number and IMSI for this ICCID, since we need to
6951 // track all merged IMSIs based on line number
6952 final String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
6953 final String subscriberPrefKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
6954 if (number == null) {
6955 editor.remove(numberPrefKey);
6956 editor.remove(subscriberPrefKey);
6957 } else {
6958 editor.putString(numberPrefKey, number);
6959 editor.putString(subscriberPrefKey, subscriberId);
6960 }
6961
6962 editor.commit();
6963 return true;
6964 } finally {
6965 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]6966 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]6967 }
6968
6969 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]6970 public String getLine1NumberForDisplay(int subId, String callingPackage,
6971 String callingFeatureId) {
Makoto Onukifee69342015-06-29 14:44:50 -0700[diff] [blame]6972 // This is open to apps with WRITE_SMS.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6973 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneNumber(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]6974 mApp, subId, callingPackage, callingFeatureId, "getLine1NumberForDisplay")) {
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]6975 if (DBG_MERGE) log("getLine1NumberForDisplay returning null due to permission");
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]6976 return null;
6977 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6978
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6979 final long identity = Binder.clearCallingIdentity();
6980 try {
6981 String iccId = getIccId(subId);
6982 if (iccId != null) {
6983 String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
6984 if (DBG_MERGE) {
6985 log("getLine1NumberForDisplay returning "
6986 + mTelephonySharedPreferences.getString(numberPrefKey, null));
6987 }
6988 return mTelephonySharedPreferences.getString(numberPrefKey, null);
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]6989 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6990 if (DBG_MERGE) log("getLine1NumberForDisplay returning null as iccId is null");
6991 return null;
6992 } finally {
6993 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]6994 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]6995 }
6996
6997 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]6998 public String getLine1AlphaTagForDisplay(int subId, String callingPackage,
6999 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7000 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7001 mApp, subId, callingPackage, callingFeatureId, "getLine1AlphaTagForDisplay")) {
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7002 return null;
7003 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]7004
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7005 final long identity = Binder.clearCallingIdentity();
7006 try {
7007 String iccId = getIccId(subId);
7008 if (iccId != null) {
7009 String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
7010 return mTelephonySharedPreferences.getString(alphaTagPrefKey, null);
7011 }
7012 return null;
7013 } finally {
7014 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7015 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7016 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7017
7018 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7019 public String[] getMergedSubscriberIds(int subId, String callingPackage,
7020 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7021 // This API isn't public, so no need to provide a valid subscription ID - we're not worried
7022 // about carrier-privileged callers not having access.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7023 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7024 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID, callingPackage,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7025 callingFeatureId, "getMergedSubscriberIds")) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7026 return null;
7027 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7028
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7029 // Clear calling identity, when calling TelephonyManager, because callerUid must be
7030 // the process, where TelephonyManager was instantiated.
7031 // Otherwise AppOps check will fail.
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7032 final long identity = Binder.clearCallingIdentity();
7033 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7034 final Context context = mApp;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7035 final TelephonyManager tele = TelephonyManager.from(context);
7036 final SubscriptionManager sub = SubscriptionManager.from(context);
7037
7038 // Figure out what subscribers are currently active
7039 final ArraySet<String> activeSubscriberIds = new ArraySet<>();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7040
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7041 // Only consider subs which match the current subId
7042 // This logic can be simplified. See b/131189269 for progress.
7043 if (isActiveSubscription(subId)) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7044 activeSubscriberIds.add(tele.getSubscriberId(subId));
7045 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7046
7047 // First pass, find a number override for an active subscriber
7048 String mergeNumber = null;
7049 final Map<String, ?> prefs = mTelephonySharedPreferences.getAll();
7050 for (String key : prefs.keySet()) {
7051 if (key.startsWith(PREF_CARRIERS_SUBSCRIBER_PREFIX)) {
7052 final String subscriberId = (String) prefs.get(key);
7053 if (activeSubscriberIds.contains(subscriberId)) {
7054 final String iccId = key.substring(
7055 PREF_CARRIERS_SUBSCRIBER_PREFIX.length());
7056 final String numberKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7057 mergeNumber = (String) prefs.get(numberKey);
7058 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7059 Rlog.d(LOG_TAG, "Found line number " + mergeNumber
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7060 + " for active subscriber " + subscriberId);
7061 }
7062 if (!TextUtils.isEmpty(mergeNumber)) {
7063 break;
7064 }
7065 }
7066 }
7067 }
7068
7069 // Shortcut when no active merged subscribers
7070 if (TextUtils.isEmpty(mergeNumber)) {
7071 return null;
7072 }
7073
7074 // Second pass, find all subscribers under that line override
7075 final ArraySet<String> result = new ArraySet<>();
7076 for (String key : prefs.keySet()) {
7077 if (key.startsWith(PREF_CARRIERS_NUMBER_PREFIX)) {
7078 final String number = (String) prefs.get(key);
7079 if (mergeNumber.equals(number)) {
7080 final String iccId = key.substring(PREF_CARRIERS_NUMBER_PREFIX.length());
7081 final String subscriberKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
7082 final String subscriberId = (String) prefs.get(subscriberKey);
7083 if (!TextUtils.isEmpty(subscriberId)) {
7084 result.add(subscriberId);
7085 }
7086 }
7087 }
7088 }
7089
7090 final String[] resultArray = result.toArray(new String[result.size()]);
7091 Arrays.sort(resultArray);
7092 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7093 Rlog.d(LOG_TAG,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7094 "Found subscribers " + Arrays.toString(resultArray) + " after merge");
7095 }
7096 return resultArray;
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7097 } finally {
7098 Binder.restoreCallingIdentity(identity);
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7099 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7100 }
7101
7102 @Override
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7103 public String[] getMergedImsisFromGroup(int subId, String callingPackage) {
7104 enforceReadPrivilegedPermission("getMergedImsisFromGroup");
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7105
7106 final long identity = Binder.clearCallingIdentity();
7107 try {
7108 final TelephonyManager telephonyManager = mApp.getSystemService(
7109 TelephonyManager.class);
7110 String subscriberId = telephonyManager.getSubscriberId(subId);
7111 if (subscriberId == null) {
7112 if (DBG) {
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7113 log("getMergedImsisFromGroup can't find subscriberId for subId "
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7114 + subId);
7115 }
7116 return null;
7117 }
7118
7119 final SubscriptionInfo info = SubscriptionController.getInstance()
7120 .getSubscriptionInfo(subId);
7121 final ParcelUuid groupUuid = info.getGroupUuid();
7122 // If it doesn't belong to any group, return just subscriberId of itself.
7123 if (groupUuid == null) {
7124 return new String[]{subscriberId};
7125 }
7126
7127 // Get all subscriberIds from the group.
7128 final List<String> mergedSubscriberIds = new ArrayList<>();
7129 final List<SubscriptionInfo> groupInfos = SubscriptionController.getInstance()
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7130 .getSubscriptionsInGroup(groupUuid, mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7131 mApp.getAttributionTag());
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7132 for (SubscriptionInfo subInfo : groupInfos) {
7133 subscriberId = telephonyManager.getSubscriberId(subInfo.getSubscriptionId());
7134 if (subscriberId != null) {
7135 mergedSubscriberIds.add(subscriberId);
7136 }
7137 }
7138
7139 return mergedSubscriberIds.toArray(new String[mergedSubscriberIds.size()]);
7140 } finally {
7141 Binder.restoreCallingIdentity(identity);
7142
7143 }
7144 }
7145
7146 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7147 public boolean setOperatorBrandOverride(int subId, String brand) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7148 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7149 subId, "setOperatorBrandOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7150
7151 final long identity = Binder.clearCallingIdentity();
7152 try {
7153 final Phone phone = getPhone(subId);
7154 return phone == null ? false : phone.setOperatorBrandOverride(brand);
7155 } finally {
7156 Binder.restoreCallingIdentity(identity);
7157 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7158 }
Steven Liu4bf01bc2014-07-17 11:05:29 -0500[diff] [blame]7159
7160 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7161 public boolean setRoamingOverride(int subId, List<String> gsmRoamingList,
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7162 List<String> gsmNonRoamingList, List<String> cdmaRoamingList,
7163 List<String> cdmaNonRoamingList) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7164 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
7165 mApp, subId, "setRoamingOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7166
7167 final long identity = Binder.clearCallingIdentity();
7168 try {
7169 final Phone phone = getPhone(subId);
7170 if (phone == null) {
7171 return false;
7172 }
7173 return phone.setRoamingOverride(gsmRoamingList, gsmNonRoamingList, cdmaRoamingList,
7174 cdmaNonRoamingList);
7175 } finally {
7176 Binder.restoreCallingIdentity(identity);
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7177 }
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7178 }
7179
7180 @Override
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7181 @Deprecated
7182 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) {
7183 enforceModifyPermission();
7184
7185 int returnValue = 0;
7186 try {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7187 AsyncResult result = (AsyncResult) sendRequest(CMD_INVOKE_OEM_RIL_REQUEST_RAW, oemReq);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7188 if(result.exception == null) {
7189 if (result.result != null) {
7190 byte[] responseData = (byte[])(result.result);
7191 if(responseData.length > oemResp.length) {
7192 Log.w(LOG_TAG, "Buffer to copy response too small: Response length is " +
7193 responseData.length + "bytes. Buffer Size is " +
7194 oemResp.length + "bytes.");
7195 }
7196 System.arraycopy(responseData, 0, oemResp, 0, responseData.length);
7197 returnValue = responseData.length;
7198 }
7199 } else {
7200 CommandException ex = (CommandException) result.exception;
7201 returnValue = ex.getCommandError().ordinal();
7202 if(returnValue > 0) returnValue *= -1;
7203 }
7204 } catch (RuntimeException e) {
7205 Log.w(LOG_TAG, "sendOemRilRequestRaw: Runtime Exception");
7206 returnValue = (CommandException.Error.GENERIC_FAILURE.ordinal());
7207 if(returnValue > 0) returnValue *= -1;
7208 }
7209
7210 return returnValue;
7211 }
7212
7213 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]7214 public int getRadioAccessFamily(int phoneId, String callingPackage) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7215 Phone phone = PhoneFactory.getPhone(phoneId);
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7216 try {
7217 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7218 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7219 mApp, phone.getSubId(), "getRadioAccessFamily");
7220 } catch (SecurityException e) {
7221 EventLog.writeEvent(0x534e4554, "150857259", -1, "Missing Permission");
7222 throw e;
7223 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7224 int raf = RadioAccessFamily.RAF_UNKNOWN;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7225 if (phone == null) {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7226 return raf;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7227 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7228 final long identity = Binder.clearCallingIdentity();
7229 try {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7230 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7231 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7232 mApp, phone.getSubId(), "getRadioAccessFamily");
7233 raf = ProxyController.getInstance().getRadioAccessFamily(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7234 } finally {
7235 Binder.restoreCallingIdentity(identity);
7236 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7237 return raf;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]7238 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7239
7240 @Override
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7241 public void uploadCallComposerPicture(int subscriptionId, String callingPackage,
Hall Liue31bac62020-12-23 19:16:10 -0800[diff] [blame]7242 String contentType, ParcelFileDescriptor fd, ResultReceiver callback) {
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7243 try {
7244 if (!Objects.equals(mApp.getPackageManager().getPackageUid(callingPackage, 0),
7245 Binder.getCallingUid())) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7246 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7247 }
7248 } catch (PackageManager.NameNotFoundException e) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7249 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7250 }
7251 RoleManager rm = mApp.getSystemService(RoleManager.class);
7252 List<String> dialerRoleHolders = rm.getRoleHolders(RoleManager.ROLE_DIALER);
7253 if (!dialerRoleHolders.contains(callingPackage)) {
7254 throw new SecurityException("App must be the dialer role holder to"
7255 + " upload a call composer pic");
7256 }
7257
7258 Executors.newSingleThreadExecutor().execute(() -> {
7259 ByteArrayOutputStream output = new ByteArrayOutputStream(
7260 (int) TelephonyManager.getMaximumCallComposerPictureSize());
7261 InputStream input = new ParcelFileDescriptor.AutoCloseInputStream(fd);
7262 boolean readUntilEnd = false;
7263 int totalBytesRead = 0;
7264 byte[] buffer = new byte[16 * 1024];
7265 while (true) {
7266 int numRead;
7267 try {
7268 numRead = input.read(buffer);
7269 } catch (IOException e) {
7270 try {
7271 fd.checkError();
7272 callback.send(TelephonyManager.CallComposerException.ERROR_INPUT_CLOSED,
7273 null);
7274 } catch (IOException e1) {
7275 // This means that the other side closed explicitly with an error. If this
7276 // happens, log and ignore.
7277 loge("Remote end of call composer picture pipe closed: " + e1);
7278 }
7279 break;
7280 }
7281 if (numRead == -1) {
7282 readUntilEnd = true;
7283 break;
7284 }
7285 totalBytesRead += numRead;
7286 if (totalBytesRead > TelephonyManager.getMaximumCallComposerPictureSize()) {
7287 loge("Too many bytes read for call composer picture: " + totalBytesRead);
7288 try {
7289 input.close();
7290 } catch (IOException e) {
7291 // ignore
7292 }
7293 break;
7294 }
7295 output.write(buffer, 0, numRead);
7296 }
7297 // Generally, the remote end will close the file descriptors. The only case where we
7298 // close is above, where the picture size is too big.
7299
7300 try {
7301 fd.checkError();
7302 } catch (IOException e) {
7303 loge("Remote end for call composer closed with an error: " + e);
7304 return;
7305 }
7306
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7307 if (!readUntilEnd) {
7308 loge("Did not finish reading entire image; aborting");
7309 return;
7310 }
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7311
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7312 ImageData imageData = new ImageData(output.toByteArray(), contentType, null);
7313 CallComposerPictureManager.getInstance(mApp, subscriptionId).handleUploadToServer(
7314 new CallComposerPictureTransfer.Factory() {},
7315 imageData,
7316 (result) -> {
7317 if (result.first != null) {
7318 ParcelUuid parcelUuid = new ParcelUuid(result.first);
7319 Bundle outputResult = new Bundle();
7320 outputResult.putParcelable(
7321 TelephonyManager.KEY_CALL_COMPOSER_PICTURE_HANDLE, parcelUuid);
7322 callback.send(TelephonyManager.CallComposerException.SUCCESS,
7323 outputResult);
7324 } else {
7325 callback.send(result.second, null);
7326 }
7327 }
7328 );
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7329 });
7330 }
7331
7332 @Override
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7333 public void enableVideoCalling(boolean enable) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7334 final Phone defaultPhone = getDefaultPhone();
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7335 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7336
7337 final long identity = Binder.clearCallingIdentity();
7338 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7339 ImsManager.getInstance(defaultPhone.getContext(),
7340 defaultPhone.getPhoneId()).setVtSetting(enable);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7341 } finally {
7342 Binder.restoreCallingIdentity(identity);
7343 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7344 }
7345
7346 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7347 public boolean isVideoCallingEnabled(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7348 final Phone defaultPhone = getDefaultPhone();
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7349 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, defaultPhone.getSubId(),
7350 callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Amit Mahajan578e53d2018-03-20 16:18:38 +0000[diff] [blame]7351 return false;
7352 }
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7353
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7354 final long identity = Binder.clearCallingIdentity();
7355 try {
7356 // Check the user preference and the system-level IMS setting. Even if the user has
7357 // enabled video calling, if IMS is disabled we aren't able to support video calling.
7358 // In the long run, we may instead need to check if there exists a connection service
7359 // which can support video calling.
7360 ImsManager imsManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7361 ImsManager.getInstance(defaultPhone.getContext(), defaultPhone.getPhoneId());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7362 return imsManager.isVtEnabledByPlatform()
7363 && imsManager.isEnhanced4gLteModeSettingEnabledByUser()
7364 && imsManager.isVtEnabledByUser();
7365 } finally {
7366 Binder.restoreCallingIdentity(identity);
7367 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7368 }
Libin.Tang@motorola.comafe82642014-12-18 13:27:53 -0600[diff] [blame]7369
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7370 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7371 public boolean canChangeDtmfToneLength(int subId, String callingPackage,
7372 String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7373 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7374 mApp, subId, callingPackage, callingFeatureId,
7375 "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7376 return false;
7377 }
7378
7379 final long identity = Binder.clearCallingIdentity();
7380 try {
7381 CarrierConfigManager configManager =
7382 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7383 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7384 .getBoolean(CarrierConfigManager.KEY_DTMF_TYPE_ENABLED_BOOL);
7385 } finally {
7386 Binder.restoreCallingIdentity(identity);
7387 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7388 }
7389
7390 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7391 public boolean isWorldPhone(int subId, String callingPackage, String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7392 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7393 mApp, subId, callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7394 return false;
7395 }
7396
7397 final long identity = Binder.clearCallingIdentity();
7398 try {
7399 CarrierConfigManager configManager =
7400 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7401 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7402 .getBoolean(CarrierConfigManager.KEY_WORLD_PHONE_BOOL);
7403 } finally {
7404 Binder.restoreCallingIdentity(identity);
7405 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7406 }
7407
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7408 @Override
7409 public boolean isTtyModeSupported() {
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]7410 TelecomManager telecomManager = mApp.getSystemService(TelecomManager.class);
Wooki Wu1f82f7a2016-02-15 15:59:58 +0800[diff] [blame]7411 return telecomManager.isTtySupported();
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7412 }
7413
7414 @Override
7415 public boolean isHearingAidCompatibilitySupported() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7416 final long identity = Binder.clearCallingIdentity();
7417 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7418 return mApp.getResources().getBoolean(R.bool.hac_enabled);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7419 } finally {
7420 Binder.restoreCallingIdentity(identity);
7421 }
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7422 }
7423
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7424 /**
7425 * Determines whether the device currently supports RTT (Real-time text). Based both on carrier
7426 * support for the feature and device firmware support.
7427 *
7428 * @return {@code true} if the device and carrier both support RTT, {@code false} otherwise.
7429 */
7430 @Override
7431 public boolean isRttSupported(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7432 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7433 final Phone phone = getPhone(subscriptionId);
7434 if (phone == null) {
7435 loge("isRttSupported: no Phone found. Invalid subId:" + subscriptionId);
7436 return false;
7437 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7438 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7439 boolean isCarrierSupported = mApp.getCarrierConfigForSubId(subscriptionId).getBoolean(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7440 CarrierConfigManager.KEY_RTT_SUPPORTED_BOOL);
7441 boolean isDeviceSupported =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7442 phone.getContext().getResources().getBoolean(R.bool.config_support_rtt);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7443 return isCarrierSupported && isDeviceSupported;
7444 } finally {
7445 Binder.restoreCallingIdentity(identity);
7446 }
Hall Liu98187582018-01-22 19:15:32 -0800[diff] [blame]7447 }
7448
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7449 /**
Hall Liuf2daa022019-07-23 18:39:00 -0700[diff] [blame]7450 * Determines whether the user has turned on RTT. If the carrier wants to ignore the user-set
7451 * RTT setting, will return true if the device and carrier both support RTT.
7452 * Otherwise. only returns true if the device and carrier both also support RTT.
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7453 */
7454 public boolean isRttEnabled(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7455 final long identity = Binder.clearCallingIdentity();
7456 try {
Hall Liu5bab75c2019-12-11 23:58:20 +0000[diff] [blame]7457 boolean isRttSupported = isRttSupported(subscriptionId);
7458 boolean isUserRttSettingOn = Settings.Secure.getInt(
7459 mApp.getContentResolver(), Settings.Secure.RTT_CALLING_MODE, 0) != 0;
7460 boolean shouldIgnoreUserRttSetting = mApp.getCarrierConfigForSubId(subscriptionId)
7461 .getBoolean(CarrierConfigManager.KEY_IGNORE_RTT_MODE_SETTING_BOOL);
7462 return isRttSupported && (isUserRttSettingOn || shouldIgnoreUserRttSetting);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7463 } finally {
7464 Binder.restoreCallingIdentity(identity);
7465 }
Hall Liu3ad5f012018-04-06 16:23:39 -0700[diff] [blame]7466 }
7467
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7468 @Deprecated
7469 @Override
7470 public String getDeviceId(String callingPackage) {
7471 return getDeviceIdWithFeature(callingPackage, null);
7472 }
7473
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7474 /**
7475 * Returns the unique device ID of phone, for example, the IMEI for
7476 * GSM and the MEID for CDMA phones. Return null if device ID is not available.
7477 *
7478 * <p>Requires Permission:
7479 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
7480 */
7481 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7482 public String getDeviceIdWithFeature(String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]7483 try {
7484 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
7485 } catch (SecurityException se) {
7486 EventLog.writeEvent(0x534e4554, "186530889", Binder.getCallingUid());
7487 throw new SecurityException("Package " + callingPackage + " does not belong to "
7488 + Binder.getCallingUid());
7489 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7490 final Phone phone = PhoneFactory.getPhone(0);
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7491 if (phone == null) {
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7492 return null;
7493 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7494 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]7495 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7496 callingPackage, callingFeatureId, "getDeviceId")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7497 return null;
7498 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7499
7500 final long identity = Binder.clearCallingIdentity();
7501 try {
7502 return phone.getDeviceId();
7503 } finally {
7504 Binder.restoreCallingIdentity(identity);
7505 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7506 }
7507
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7508 /**
7509 * {@hide}
7510 * Returns the IMS Registration Status on a particular subid
7511 *
7512 * @param subId
7513 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7514 public boolean isImsRegistered(int subId) {
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7515 Phone phone = getPhone(subId);
7516 if (phone != null) {
7517 return phone.isImsRegistered();
7518 } else {
7519 return false;
7520 }
7521 }
7522
Santos Cordon7a1885b2015-02-03 11:15:19 -0800[diff] [blame]7523 @Override
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7524 public int getSubIdForPhoneAccountHandle(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7525 PhoneAccountHandle phoneAccountHandle, String callingPackage, String callingFeatureId) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7526 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, getDefaultSubscription(),
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7527 callingPackage, callingFeatureId, "getSubIdForPhoneAccountHandle")) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7528 throw new SecurityException("Requires READ_PHONE_STATE permission.");
7529 }
7530 final long identity = Binder.clearCallingIdentity();
7531 try {
7532 return PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle);
7533 } finally {
7534 Binder.restoreCallingIdentity(identity);
7535 }
7536 }
7537
7538 @Override
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7539 public @Nullable PhoneAccountHandle getPhoneAccountHandleForSubscriptionId(int subscriptionId) {
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7540 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7541 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7542 mApp,
7543 subscriptionId,
7544 "getPhoneAccountHandleForSubscriptionId, " + "subscriptionId: " + subscriptionId);
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7545 final long identity = Binder.clearCallingIdentity();
7546 try {
7547 Phone phone = getPhone(subscriptionId);
7548 if (phone == null) {
7549 return null;
7550 }
7551 return PhoneUtils.makePstnPhoneAccountHandle(phone);
7552 } finally {
7553 Binder.restoreCallingIdentity(identity);
7554 }
7555 }
7556
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7557 /**
7558 * @return the VoWiFi calling availability.
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7559 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7560 public boolean isWifiCallingAvailable(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7561 final long identity = Binder.clearCallingIdentity();
7562 try {
7563 Phone phone = getPhone(subId);
7564 if (phone != null) {
7565 return phone.isWifiCallingEnabled();
7566 } else {
7567 return false;
7568 }
7569 } finally {
7570 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7571 }
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7572 }
7573
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7574 /**
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7575 * @return the VT calling availability.
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7576 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7577 public boolean isVideoTelephonyAvailable(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7578 final long identity = Binder.clearCallingIdentity();
7579 try {
7580 Phone phone = getPhone(subId);
7581 if (phone != null) {
7582 return phone.isVideoEnabled();
7583 } else {
7584 return false;
7585 }
7586 } finally {
7587 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7588 }
7589 }
7590
7591 /**
7592 * @return the IMS registration technology for the MMTEL feature. Valid return values are
7593 * defined in {@link ImsRegistrationImplBase}.
7594 */
7595 public @ImsRegistrationImplBase.ImsRegistrationTech int getImsRegTechnologyForMmTel(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7596 final long identity = Binder.clearCallingIdentity();
7597 try {
7598 Phone phone = getPhone(subId);
7599 if (phone != null) {
7600 return phone.getImsRegistrationTech();
7601 } else {
7602 return ImsRegistrationImplBase.REGISTRATION_TECH_NONE;
7603 }
7604 } finally {
7605 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7606 }
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7607 }
7608
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7609 @Override
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]7610 public void factoryReset(int subId, String callingPackage) {
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]7611 enforceSettingsPermission();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7612 if (mUserManager.hasUserRestriction(UserManager.DISALLOW_NETWORK_RESET)) {
7613 return;
7614 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7615 Phone defaultPhone = getDefaultPhone();
7616 if (defaultPhone != null) {
7617 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
7618 mApp, getDefaultPhone().getSubId(), "factoryReset");
7619 }
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7620 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7621
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7622 try {
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7623 if (SubscriptionManager.isUsableSubIdValue(subId) && !mUserManager.hasUserRestriction(
7624 UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS)) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]7625 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_USER,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]7626 getDefaultDataEnabled(), callingPackage);
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7627 setNetworkSelectionModeAutomatic(subId);
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]7628 Phone phone = getPhone(subId);
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7629 cleanUpAllowedNetworkTypes(phone, subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7630 setDataRoamingEnabled(subId, getDefaultDataRoamingEnabled(subId));
Jordan Liu857e73a2021-03-05 16:24:04 -0800[diff] [blame]7631 getPhone(subId).resetCarrierKeysForImsiEncryption();
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7632 }
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7633 // There has been issues when Sms raw table somehow stores orphan
7634 // fragments. They lead to garbled message when new fragments come
7635 // in and combined with those stale ones. In case this happens again,
7636 // user can reset all network settings which will clean up this table.
7637 cleanUpSmsRawTable(getDefaultPhone().getContext());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]7638 // Clean up IMS settings as well here.
7639 int slotId = getSlotIndex(subId);
7640 if (slotId > SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
7641 ImsManager.getInstance(mApp, slotId).factoryReset();
7642 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7643
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7644 if (defaultPhone == null) {
7645 return;
7646 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7647 // Erase modem config if erase modem on network setting is enabled.
7648 String configValue = DeviceConfig.getProperty(DeviceConfig.NAMESPACE_TELEPHONY,
7649 RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED);
7650 if (configValue != null && Boolean.parseBoolean(configValue)) {
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7651 sendEraseModemConfig(defaultPhone);
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7652 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7653
7654 sendEraseDataInSharedPreferences(defaultPhone);
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7655 } finally {
7656 Binder.restoreCallingIdentity(identity);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7657 }
7658 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7659
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7660 @VisibleForTesting
7661 void cleanUpAllowedNetworkTypes(Phone phone, int subId) {
7662 if (phone == null || !SubscriptionManager.isUsableSubscriptionId(subId)) {
7663 return;
7664 }
7665 long defaultNetworkType = RadioAccessFamily.getRafFromNetworkType(
7666 RILConstants.PREFERRED_NETWORK_MODE);
7667 SubscriptionManager.setSubscriptionProperty(subId,
7668 SubscriptionManager.ALLOWED_NETWORK_TYPES,
7669 "user=" + defaultNetworkType);
7670 phone.loadAllowedNetworksFromSubscriptionDatabase();
7671 phone.setAllowedNetworkTypes(TelephonyManager.ALLOWED_NETWORK_TYPES_REASON_USER,
7672 defaultNetworkType, null);
7673 }
7674
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7675 private void cleanUpSmsRawTable(Context context) {
7676 ContentResolver resolver = context.getContentResolver();
7677 Uri uri = Uri.withAppendedPath(Telephony.Sms.CONTENT_URI, "raw/permanentDelete");
7678 resolver.delete(uri, null, null);
7679 }
7680
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7681 @Override
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7682 public String getSimLocaleForSubscriber(int subId) {
7683 enforceReadPrivilegedPermission("getSimLocaleForSubscriber, subId: " + subId);
7684 final Phone phone = getPhone(subId);
7685 if (phone == null) {
7686 log("getSimLocaleForSubscriber, invalid subId");
chen xu2bb91e42019-01-24 14:35:54 -0800[diff] [blame]7687 return null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7688 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7689 final long identity = Binder.clearCallingIdentity();
7690 try {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7691 final SubscriptionInfo info = mSubscriptionController.getActiveSubscriptionInfo(subId,
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7692 phone.getContext().getOpPackageName(), phone.getContext().getAttributionTag());
chen xu6291c472019-02-04 12:55:53 -0800[diff] [blame]7693 if (info == null) {
7694 log("getSimLocaleForSubscriber, inactive subId: " + subId);
7695 return null;
7696 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7697 // Try and fetch the locale from the carrier properties or from the SIM language
7698 // preferences (EF-PL and EF-LI)...
7699 final int mcc = info.getMcc();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7700 String simLanguage = null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7701 final Locale localeFromDefaultSim = phone.getLocaleFromSimAndCarrierPrefs();
7702 if (localeFromDefaultSim != null) {
7703 if (!localeFromDefaultSim.getCountry().isEmpty()) {
7704 if (DBG) log("Using locale from subId: " + subId + " locale: "
7705 + localeFromDefaultSim);
7706 return localeFromDefaultSim.toLanguageTag();
7707 } else {
7708 simLanguage = localeFromDefaultSim.getLanguage();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7709 }
7710 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7711
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7712 // The SIM language preferences only store a language (e.g. fr = French), not an
7713 // exact locale (e.g. fr_FR = French/France). So, if the locale returned from
7714 // the SIM and carrier preferences does not include a country we add the country
7715 // determined from the SIM MCC to provide an exact locale.
zoey chenc730df82019-12-18 17:07:20 +0800[diff] [blame]7716 final Locale mccLocale = LocaleUtils.getLocaleFromMcc(mApp, mcc, simLanguage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7717 if (mccLocale != null) {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7718 if (DBG) log("No locale from SIM, using mcc locale:" + mccLocale);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7719 return mccLocale.toLanguageTag();
7720 }
7721
7722 if (DBG) log("No locale found - returning null");
7723 return null;
7724 } finally {
7725 Binder.restoreCallingIdentity(identity);
7726 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7727 }
7728
7729 private List<SubscriptionInfo> getAllSubscriptionInfoList() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7730 return mSubscriptionController.getAllSubInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7731 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7732 }
7733
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7734 /**
7735 * NOTE: this method assumes permission checks are done and caller identity has been cleared.
7736 */
7737 private List<SubscriptionInfo> getActiveSubscriptionInfoListPrivileged() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7738 return mSubscriptionController.getActiveSubscriptionInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7739 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7740 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7741
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7742 private ActivityStatsTechSpecificInfo[] mLastModemActivitySpecificInfo = null;
7743 private ModemActivityInfo mLastModemActivityInfo = null;
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7744
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7745 /**
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7746 * Responds to the ResultReceiver with the {@link android.telephony.ModemActivityInfo} object
7747 * representing the state of the modem.
7748 *
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7749 * NOTE: The underlying implementation clears the modem state, so there should only ever be one
7750 * caller to it. Everyone should call this class to get cumulative data.
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7751 * @hide
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7752 */
7753 @Override
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7754 public void requestModemActivityInfo(ResultReceiver result) {
7755 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7756 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7757
7758 final long identity = Binder.clearCallingIdentity();
7759 try {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]7760 sendRequestAsync(CMD_GET_MODEM_ACTIVITY_INFO, result, null, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7761 } finally {
7762 Binder.restoreCallingIdentity(identity);
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7763 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7764 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7765
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7766 // Checks that ModemActivityInfo is valid. Sleep time, Idle time, Rx time and Tx time should be
7767 // less than total activity duration.
7768 private boolean isModemActivityInfoValid(ModemActivityInfo info) {
7769 if (info == null) {
7770 return false;
7771 }
7772 int activityDurationMs =
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]7773 (int) (info.getTimestampMillis() - mLastModemActivityInfo.getTimestampMillis());
7774 int totalTxTimeMs = Arrays.stream(info.getTransmitTimeMillis()).sum();
7775
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7776 return (info.isValid()
7777 && (info.getSleepTimeMillis() <= activityDurationMs)
7778 && (info.getIdleTimeMillis() <= activityDurationMs)
Chen Xud78231e2019-09-10 18:49:52 -0700[diff] [blame]7779 && (info.getReceiveTimeMillis() <= activityDurationMs)
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7780 && (totalTxTimeMs <= activityDurationMs));
7781 }
7782
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7783 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat, int freq) {
7784 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7785 int[] txTimeMs = info.getTransmitTimeMillis(rat, freq);
7786 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat, freq);
7787
7788 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7789 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7790 }
7791
7792 mLastModemActivityInfo.setTransmitTimeMillis(rat, freq, mergedTxTimeMs);
7793 mLastModemActivityInfo.setReceiveTimeMillis(
7794 rat,
7795 freq,
7796 info.getReceiveTimeMillis(rat, freq)
7797 + mLastModemActivityInfo.getReceiveTimeMillis(rat, freq));
7798 }
7799
7800 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat) {
7801 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7802 int[] txTimeMs = info.getTransmitTimeMillis(rat);
7803 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat);
7804
7805 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7806 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7807 }
7808 mLastModemActivityInfo.setTransmitTimeMillis(rat, mergedTxTimeMs);
7809 mLastModemActivityInfo.setReceiveTimeMillis(
7810 rat,
7811 info.getReceiveTimeMillis(rat) + mLastModemActivityInfo.getReceiveTimeMillis(rat));
7812 }
7813
7814 /**
7815 * Merge this ModemActivityInfo with mLastModemActivitySpecificInfo
7816 * @param info recent ModemActivityInfo
7817 */
7818 private void mergeModemActivityInfo(ModemActivityInfo info) {
7819 List<ActivityStatsTechSpecificInfo> merged = new ArrayList<>();
7820 ActivityStatsTechSpecificInfo mDeltaSpecificInfo;
7821 boolean matched;
7822 for (int i = 0; i < info.getSpecificInfoLength(); i++) {
7823 matched = false;
7824 int rat = info.getSpecificInfoRat(i);
7825 int freq = info.getSpecificInfoFrequencyRange(i);
7826 //Check each ActivityStatsTechSpecificInfo in this ModemActivityInfo for new rat returns
7827 //Add a new ActivityStatsTechSpecificInfo if is a new rat, and merge with the original
7828 //if it already exists
7829 for (int j = 0; j < mLastModemActivitySpecificInfo.length; j++) {
7830 if (rat == mLastModemActivityInfo.getSpecificInfoRat(j) && !matched) {
7831 //Merged based on frequency range (MMWAVE vs SUB6) for 5G
7832 if (rat == AccessNetworkConstants.AccessNetworkType.NGRAN) {
7833 if (freq == mLastModemActivityInfo.getSpecificInfoFrequencyRange(j)) {
7834 updateLastModemActivityInfo(info, rat, freq);
7835 matched = true;
7836 }
7837 } else {
7838 updateLastModemActivityInfo(info, rat);
7839 matched = true;
7840 }
7841 }
7842 }
7843
7844 if (!matched) {
7845 mDeltaSpecificInfo =
7846 new ActivityStatsTechSpecificInfo(
7847 rat,
7848 freq,
7849 info.getTransmitTimeMillis(rat, freq),
7850 (int) info.getReceiveTimeMillis(rat, freq));
7851 merged.addAll(Arrays.asList(mDeltaSpecificInfo));
7852 }
7853 }
7854 merged.addAll(Arrays.asList(mLastModemActivitySpecificInfo));
7855 mLastModemActivitySpecificInfo =
7856 new ActivityStatsTechSpecificInfo[merged.size()];
7857 merged.toArray(mLastModemActivitySpecificInfo);
7858
7859 mLastModemActivityInfo.setTimestamp(info.getTimestampMillis());
7860 mLastModemActivityInfo.setSleepTimeMillis(
7861 info.getSleepTimeMillis()
7862 + mLastModemActivityInfo.getSleepTimeMillis());
7863 mLastModemActivityInfo.setIdleTimeMillis(
7864 info.getIdleTimeMillis()
7865 + mLastModemActivityInfo.getIdleTimeMillis());
7866 }
7867
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7868 /**
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7869 * Returns the service state information on specified subscription.
7870 */
7871 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7872 public ServiceState getServiceStateForSubscriber(int subId,
7873 boolean renounceFineLocationAccess, boolean renounceCoarseLocationAccess,
7874 String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7875 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7876 mApp, subId, callingPackage, callingFeatureId, "getServiceStateForSubscriber")) {
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7877 return null;
7878 }
7879
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7880 boolean hasFinePermission = false;
7881 boolean hasCoarsePermission = false;
7882 if (!renounceFineLocationAccess) {
7883 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
7884 LocationAccessPolicy.checkLocationPermission(mApp,
7885 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7886 .setCallingPackage(callingPackage)
7887 .setCallingFeatureId(callingFeatureId)
7888 .setCallingPid(Binder.getCallingPid())
7889 .setCallingUid(Binder.getCallingUid())
7890 .setMethod("getServiceStateForSubscriber")
7891 .setLogAsInfo(true)
7892 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
7893 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7894 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7895 .build());
7896 hasFinePermission =
7897 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
7898 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7899
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7900 if (!renounceCoarseLocationAccess) {
7901 LocationAccessPolicy.LocationPermissionResult coarseLocationResult =
7902 LocationAccessPolicy.checkLocationPermission(mApp,
7903 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7904 .setCallingPackage(callingPackage)
7905 .setCallingFeatureId(callingFeatureId)
7906 .setCallingPid(Binder.getCallingPid())
7907 .setCallingUid(Binder.getCallingUid())
7908 .setMethod("getServiceStateForSubscriber")
7909 .setLogAsInfo(true)
7910 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7911 .setMinSdkVersionForFine(Integer.MAX_VALUE)
7912 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7913 .build());
7914 hasCoarsePermission =
7915 coarseLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
7916 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7917
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7918 final Phone phone = getPhone(subId);
7919 if (phone == null) {
7920 return null;
7921 }
7922
Jordan Liu0f2bc442020-11-18 16:47:37 -0800[diff] [blame]7923 final long identity = Binder.clearCallingIdentity();
7924
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7925 boolean isCallingPackageDataService = phone.getDataServicePackages()
7926 .contains(callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7927 try {
Jordan Liuc437b192020-08-17 10:59:12 -0700[diff] [blame]7928 // isActiveSubId requires READ_PHONE_STATE, which we already check for above
7929 if (!mSubscriptionController.isActiveSubId(subId, callingPackage, callingFeatureId)) {
7930 Rlog.d(LOG_TAG,
7931 "getServiceStateForSubscriber returning null for inactive subId=" + subId);
7932 return null;
7933 }
7934
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7935 ServiceState ss = phone.getServiceState();
7936
7937 // Scrub out the location info in ServiceState depending on what level of access
7938 // the caller has.
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7939 if (hasFinePermission || isCallingPackageDataService) return ss;
Malcolm Chen5052de62019-12-30 13:56:38 -0800[diff] [blame]7940 if (hasCoarsePermission) return ss.createLocationInfoSanitizedCopy(false);
7941 return ss.createLocationInfoSanitizedCopy(true);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7942 } finally {
7943 Binder.restoreCallingIdentity(identity);
7944 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7945 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]7946
7947 /**
7948 * Returns the URI for the per-account voicemail ringtone set in Phone settings.
7949 *
7950 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
7951 * voicemail ringtone.
7952 * @return The URI for the ringtone to play when receiving a voicemail from a specific
7953 * PhoneAccount.
7954 */
7955 @Override
7956 public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7957 final long identity = Binder.clearCallingIdentity();
7958 try {
7959 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
7960 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7961 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7962 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]7963
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7964 return VoicemailNotificationSettingsUtil.getRingtoneUri(phone.getContext());
7965 } finally {
7966 Binder.restoreCallingIdentity(identity);
7967 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]7968 }
7969
7970 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]7971 * Sets the per-account voicemail ringtone.
7972 *
7973 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
7974 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
7975 *
7976 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
7977 * voicemail ringtone.
7978 * @param uri The URI for the ringtone to play when receiving a voicemail from a specific
7979 * PhoneAccount.
7980 */
7981 @Override
7982 public void setVoicemailRingtoneUri(String callingPackage,
7983 PhoneAccountHandle phoneAccountHandle, Uri uri) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7984 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]7985 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]7986 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
7987 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7988 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
7989 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
7990 "setVoicemailRingtoneUri");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]7991 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7992
7993 final long identity = Binder.clearCallingIdentity();
7994 try {
7995 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
7996 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7997 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7998 }
7999 VoicemailNotificationSettingsUtil.setRingtoneUri(phone.getContext(), uri);
8000 } finally {
8001 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8002 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8003 }
8004
8005 /**
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8006 * Returns whether vibration is set for voicemail notification in Phone settings.
8007 *
8008 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
8009 * voicemail vibration setting.
8010 * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise.
8011 */
8012 @Override
8013 public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8014 final long identity = Binder.clearCallingIdentity();
8015 try {
8016 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
8017 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8018 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8019 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8020
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8021 return VoicemailNotificationSettingsUtil.isVibrationEnabled(phone.getContext());
8022 } finally {
8023 Binder.restoreCallingIdentity(identity);
8024 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8025 }
8026
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8027 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8028 * Sets the per-account voicemail vibration.
8029 *
8030 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
8031 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
8032 *
8033 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
8034 * voicemail vibration setting.
8035 * @param enabled Whether to enable or disable vibration for voicemail notifications from a
8036 * specific PhoneAccount.
8037 */
8038 @Override
8039 public void setVoicemailVibrationEnabled(String callingPackage,
8040 PhoneAccountHandle phoneAccountHandle, boolean enabled) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8041 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8042 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]8043 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
8044 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8045 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8046 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
8047 "setVoicemailVibrationEnabled");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8048 }
8049
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8050 final long identity = Binder.clearCallingIdentity();
8051 try {
8052 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
8053 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8054 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8055 }
8056 VoicemailNotificationSettingsUtil.setVibrationEnabled(phone.getContext(), enabled);
8057 } finally {
8058 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8059 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8060 }
8061
8062 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8063 * Make sure either called from same process as self (phone) or IPC caller has read privilege.
8064 *
8065 * @throws SecurityException if the caller does not have the required permission
8066 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8067 private void enforceReadPrivilegedPermission(String message) {
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8068 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8069 message);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8070 }
8071
8072 /**
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8073 * Make sure either called from same process as self (phone) or IPC caller has send SMS
8074 * permission.
8075 *
8076 * @throws SecurityException if the caller does not have the required permission
8077 */
8078 private void enforceSendSmsPermission() {
8079 mApp.enforceCallingOrSelfPermission(permission.SEND_SMS, null);
8080 }
8081
8082 /**
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8083 * Make sure called from the package in charge of visual voicemail.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8084 *
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8085 * @throws SecurityException if the caller is not the visual voicemail package.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8086 */
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8087 private void enforceVisualVoicemailPackage(String callingPackage, int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8088 final long identity = Binder.clearCallingIdentity();
8089 try {
8090 ComponentName componentName =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8091 RemoteVvmTaskManager.getRemotePackage(mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8092 if (componentName == null) {
8093 throw new SecurityException(
8094 "Caller not current active visual voicemail package[null]");
8095 }
8096 String vvmPackage = componentName.getPackageName();
8097 if (!callingPackage.equals(vvmPackage)) {
Hui Wang7f657552022-08-16 16:58:25 +0000[diff] [blame^]8098 throw new SecurityException("Caller not current active visual voicemail package");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8099 }
8100 } finally {
8101 Binder.restoreCallingIdentity(identity);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8102 }
8103 }
8104
8105 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8106 * Return the application ID for the app type.
8107 *
8108 * @param subId the subscription ID that this request applies to.
8109 * @param appType the uicc app type.
8110 * @return Application ID for specificied app type, or null if no uicc.
8111 */
8112 @Override
8113 public String getAidForAppType(int subId, int appType) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8114 enforceReadPrivilegedPermission("getAidForAppType");
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8115 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8116
8117 final long identity = Binder.clearCallingIdentity();
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8118 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8119 if (phone == null) {
8120 return null;
8121 }
8122 String aid = null;
8123 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8124 aid = UiccController.getInstance().getUiccPort(phone.getPhoneId())
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8125 .getApplicationByType(appType).getAid();
8126 } catch (Exception e) {
8127 Log.e(LOG_TAG, "Not getting aid. Exception ex=" + e);
8128 }
8129 return aid;
8130 } finally {
8131 Binder.restoreCallingIdentity(identity);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8132 }
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8133 }
8134
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8135 /**
8136 * Return the Electronic Serial Number.
8137 *
8138 * @param subId the subscription ID that this request applies to.
8139 * @return ESN or null if error.
8140 */
8141 @Override
8142 public String getEsn(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8143 enforceReadPrivilegedPermission("getEsn");
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8144 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8145
8146 final long identity = Binder.clearCallingIdentity();
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8147 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8148 if (phone == null) {
8149 return null;
8150 }
8151 String esn = null;
8152 try {
8153 esn = phone.getEsn();
8154 } catch (Exception e) {
8155 Log.e(LOG_TAG, "Not getting ESN. Exception ex=" + e);
8156 }
8157 return esn;
8158 } finally {
8159 Binder.restoreCallingIdentity(identity);
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8160 }
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8161 }
8162
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8163 /**
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8164 * Return the Preferred Roaming List Version.
8165 *
8166 * @param subId the subscription ID that this request applies to.
8167 * @return PRLVersion or null if error.
8168 */
8169 @Override
8170 public String getCdmaPrlVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8171 enforceReadPrivilegedPermission("getCdmaPrlVersion");
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8172 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8173
8174 final long identity = Binder.clearCallingIdentity();
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8175 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8176 if (phone == null) {
8177 return null;
8178 }
8179 String cdmaPrlVersion = null;
8180 try {
8181 cdmaPrlVersion = phone.getCdmaPrlVersion();
8182 } catch (Exception e) {
8183 Log.e(LOG_TAG, "Not getting PRLVersion", e);
8184 }
8185 return cdmaPrlVersion;
8186 } finally {
8187 Binder.restoreCallingIdentity(identity);
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8188 }
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8189 }
8190
8191 /**
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8192 * Get snapshot of Telephony histograms
8193 * @return List of Telephony histograms
8194 * @hide
8195 */
8196 @Override
8197 public List<TelephonyHistogram> getTelephonyHistograms() {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8198 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8199 mApp, getDefaultSubscription(), "getTelephonyHistograms");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8200
8201 final long identity = Binder.clearCallingIdentity();
8202 try {
8203 return RIL.getTelephonyRILTimingHistograms();
8204 } finally {
8205 Binder.restoreCallingIdentity(identity);
8206 }
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8207 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8208
8209 /**
8210 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8211 * Set the allowed carrier list and the excluded carrier list, indicating the priority between
8212 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8213 * Require system privileges. In the future we may add this to carrier APIs.
8214 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8215 * @return Integer with the result of the operation, as defined in {@link TelephonyManager}.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8216 */
8217 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8218 @TelephonyManager.SetCarrierRestrictionResult
8219 public int setAllowedCarriers(CarrierRestrictionRules carrierRestrictionRules) {
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8220 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8221 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8222
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8223 if (carrierRestrictionRules == null) {
8224 throw new NullPointerException("carrier restriction cannot be null");
Meng Wang9b7c4e92017-02-17 11:41:27 -0800[diff] [blame]8225 }
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8226
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8227 final long identity = Binder.clearCallingIdentity();
8228 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8229 return (int) sendRequest(CMD_SET_ALLOWED_CARRIERS, carrierRestrictionRules,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8230 workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8231 } finally {
8232 Binder.restoreCallingIdentity(identity);
8233 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8234 }
8235
8236 /**
8237 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8238 * Get the allowed carrier list and the excluded carrier list, including the priority between
8239 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8240 * Require system privileges. In the future we may add this to carrier APIs.
8241 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8242 * @return {@link android.telephony.CarrierRestrictionRules}
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8243 */
8244 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8245 public CarrierRestrictionRules getAllowedCarriers() {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8246 enforceReadPrivilegedPermission("getAllowedCarriers");
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8247 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8248
8249 final long identity = Binder.clearCallingIdentity();
8250 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8251 Object response = sendRequest(CMD_GET_ALLOWED_CARRIERS, null, workSource);
8252 if (response instanceof CarrierRestrictionRules) {
8253 return (CarrierRestrictionRules) response;
8254 }
8255 // Response is an Exception of some kind,
8256 // which is signalled to the user as a NULL retval
8257 return null;
8258 } catch (Exception e) {
8259 Log.e(LOG_TAG, "getAllowedCarriers. Exception ex=" + e);
8260 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8261 } finally {
8262 Binder.restoreCallingIdentity(identity);
8263 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8264 }
8265
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8266 /**
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8267 * Action set from carrier signalling broadcast receivers to enable/disable radio
8268 * @param subId the subscription ID that this action applies to.
8269 * @param enabled control enable or disable radio.
8270 * {@hide}
8271 */
8272 @Override
8273 public void carrierActionSetRadioEnabled(int subId, boolean enabled) {
8274 enforceModifyPermission();
8275 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8276
8277 final long identity = Binder.clearCallingIdentity();
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8278 if (phone == null) {
8279 loge("carrierAction: SetRadioEnabled fails with invalid sibId: " + subId);
8280 return;
8281 }
8282 try {
8283 phone.carrierActionSetRadioEnabled(enabled);
8284 } catch (Exception e) {
8285 Log.e(LOG_TAG, "carrierAction: SetRadioEnabled fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8286 } finally {
8287 Binder.restoreCallingIdentity(identity);
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8288 }
8289 }
8290
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8291 /**
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8292 * Enable or disable Voice over NR (VoNR)
8293 * @param subId the subscription ID that this action applies to.
8294 * @param enabled enable or disable VoNR.
8295 * @return operation result.
8296 */
8297 @Override
8298 public int setVoNrEnabled(int subId, boolean enabled) {
8299 enforceModifyPermission();
8300 final Phone phone = getPhone(subId);
8301
8302 final long identity = Binder.clearCallingIdentity();
8303 if (phone == null) {
8304 loge("setVoNrEnabled fails with no phone object for subId: " + subId);
8305 return TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
8306 }
8307
8308 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8309 try {
8310 int result = (int) sendRequest(CMD_ENABLE_VONR, enabled, subId,
8311 workSource);
8312 if (DBG) log("setVoNrEnabled result: " + result);
Gary Jian8dd305f2021-10-14 16:31:35 +0800[diff] [blame]8313
8314 if (result == TelephonyManager.ENABLE_VONR_SUCCESS) {
8315 if (DBG) {
8316 log("Set VoNR settings in siminfo db; subId=" + subId + ", value:" + enabled);
8317 }
8318 SubscriptionManager.setSubscriptionProperty(
8319 subId, SubscriptionManager.NR_ADVANCED_CALLING_ENABLED,
8320 (enabled ? "1" : "0"));
8321 }
8322
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8323 return result;
8324 } finally {
8325 Binder.restoreCallingIdentity(identity);
8326 }
8327 }
8328
8329 /**
8330 * Is voice over NR enabled
8331 * @return true if VoNR is enabled else false
8332 */
8333 @Override
8334 public boolean isVoNrEnabled(int subId) {
8335 enforceReadPrivilegedPermission("isVoNrEnabled");
8336 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8337 final long identity = Binder.clearCallingIdentity();
8338 try {
8339 boolean isEnabled = (boolean) sendRequest(CMD_IS_VONR_ENABLED,
8340 null, subId, workSource);
8341 if (DBG) log("isVoNrEnabled: " + isEnabled);
8342 return isEnabled;
8343 } finally {
8344 Binder.restoreCallingIdentity(identity);
8345 }
8346 }
8347
8348 /**
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8349 * Action set from carrier signalling broadcast receivers to start/stop reporting the default
8350 * network status based on which carrier apps could apply actions accordingly,
8351 * enable/disable default url handler for example.
8352 *
8353 * @param subId the subscription ID that this action applies to.
8354 * @param report control start/stop reporting the default network status.
8355 * {@hide}
8356 */
8357 @Override
8358 public void carrierActionReportDefaultNetworkStatus(int subId, boolean report) {
8359 enforceModifyPermission();
8360 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8361
8362 final long identity = Binder.clearCallingIdentity();
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8363 if (phone == null) {
8364 loge("carrierAction: ReportDefaultNetworkStatus fails with invalid sibId: " + subId);
8365 return;
8366 }
8367 try {
8368 phone.carrierActionReportDefaultNetworkStatus(report);
8369 } catch (Exception e) {
8370 Log.e(LOG_TAG, "carrierAction: ReportDefaultNetworkStatus fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8371 } finally {
8372 Binder.restoreCallingIdentity(identity);
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8373 }
8374 }
8375
8376 /**
fionaxud9622282017-07-17 17:51:30 -0700[diff] [blame]8377 * Action set from carrier signalling broadcast receivers to reset all carrier actions
8378 * @param subId the subscription ID that this action applies to.
8379 * {@hide}
8380 */
8381 @Override
8382 public void carrierActionResetAll(int subId) {
8383 enforceModifyPermission();
8384 final Phone phone = getPhone(subId);
8385 if (phone == null) {
8386 loge("carrierAction: ResetAll fails with invalid sibId: " + subId);
8387 return;
8388 }
8389 try {
8390 phone.carrierActionResetAll();
8391 } catch (Exception e) {
8392 Log.e(LOG_TAG, "carrierAction: ResetAll fails. Exception ex=" + e);
8393 }
8394 }
8395
8396 /**
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8397 * Called when "adb shell dumpsys phone" is invoked. Dump is also automatically invoked when a
8398 * bug report is being generated.
8399 */
8400 @Override
Ta-wei Yen99282e02016-06-21 18:19:35 -0700[diff] [blame]8401 protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8402 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
8403 != PackageManager.PERMISSION_GRANTED) {
dcashman22b950d2016-06-27 11:39:02 -0700[diff] [blame]8404 writer.println("Permission Denial: can't dump Phone from pid="
8405 + Binder.getCallingPid()
8406 + ", uid=" + Binder.getCallingUid()
8407 + "without permission "
8408 + android.Manifest.permission.DUMP);
8409 return;
8410 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8411 DumpsysHandler.dump(mApp, fd, writer, args);
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8412 }
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8413
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8414 @Override
Hall Liua1548bd2019-12-24 14:14:12 -0800[diff] [blame]8415 public int handleShellCommand(@NonNull ParcelFileDescriptor in,
8416 @NonNull ParcelFileDescriptor out, @NonNull ParcelFileDescriptor err,
8417 @NonNull String[] args) {
8418 return new TelephonyShellCommand(this, getDefaultPhone().getContext()).exec(
8419 this, in.getFileDescriptor(), out.getFileDescriptor(),
8420 err.getFileDescriptor(), args);
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8421 }
8422
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8423 /**
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8424 * Policy control of data connection with reason {@@TelephonyManager.DataEnabledReason}
Greg Kaiser17f41752020-05-05 16:47:47 +0000[diff] [blame]8425 * @param subId Subscription index
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8426 * @param reason The reason the data enable change is taking place.
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8427 * @param enabled True if enabling the data, otherwise disabling.
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8428 * @param callingPackage The package that changed the data enabled state.
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8429 * @hide
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8430 */
8431 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8432 public void setDataEnabledForReason(int subId, @TelephonyManager.DataEnabledReason int reason,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8433 boolean enabled, String callingPackage) {
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8434 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER
8435 || reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8436 try {
8437 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8438 mApp, subId, "setDataEnabledForReason");
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8439 } catch (SecurityException se) {
8440 enforceModifyPermission();
8441 }
8442 } else {
8443 enforceModifyPermission();
8444 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8445
8446 final long identity = Binder.clearCallingIdentity();
8447 try {
8448 Phone phone = getPhone(subId);
8449 if (phone != null) {
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8450 if (reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8451 phone.carrierActionSetMeteredApnsEnabled(enabled);
8452 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]8453 if (phone.isUsingNewDataStack()) {
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8454 phone.getDataSettingsManager().setDataEnabled(
8455 reason, enabled, callingPackage);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]8456 } else {
8457 phone.getDataEnabledSettings().setDataEnabled(reason, enabled);
8458 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8459 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8460 }
8461 } finally {
8462 Binder.restoreCallingIdentity(identity);
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8463 }
8464 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8465
8466 /**
8467 * Get Client request stats
8468 * @return List of Client Request Stats
8469 * @hide
8470 */
8471 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8472 public List<ClientRequestStats> getClientRequestStats(String callingPackage,
8473 String callingFeatureId, int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8474 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8475 mApp, subId, callingPackage, callingFeatureId, "getClientRequestStats")) {
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8476 return null;
8477 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8478 Phone phone = getPhone(subId);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8479
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8480 final long identity = Binder.clearCallingIdentity();
8481 try {
8482 if (phone != null) {
8483 return phone.getClientRequestStats();
8484 }
8485
8486 return null;
8487 } finally {
8488 Binder.restoreCallingIdentity(identity);
8489 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8490 }
8491
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8492 private WorkSource getWorkSource(int uid) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8493 String packageName = mApp.getPackageManager().getNameForUid(uid);
Hunter Knepshieldd03383b2022-03-29 22:47:54 +0000[diff] [blame]8494 if (uid == Process.ROOT_UID && packageName == null) {
8495 // Downstream WorkSource attribution inside the RIL requires both a UID and package name
8496 // to be set for wakelock tracking, otherwise RIL requests fail with a runtime
8497 // exception. ROOT_UID seems not to have a valid package name returned by
8498 // PackageManager, so just fake it here to avoid issues when running telephony shell
8499 // commands that plumb through the RIL as root, like so:
8500 // $ adb root
8501 // $ adb shell cmd phone ...
8502 packageName = "root";
8503 }
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8504 return new WorkSource(uid, packageName);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8505 }
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8506
8507 /**
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8508 * Set SIM card power state.
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8509 *
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8510 * @param slotIndex SIM slot id.
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8511 * @param state State of SIM (power down, power up, pass through)
8512 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8513 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8514 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8515 *
8516 **/
8517 @Override
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8518 public void setSimPowerStateForSlot(int slotIndex, int state) {
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8519 enforceModifyPermission();
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8520 Phone phone = PhoneFactory.getPhone(slotIndex);
8521
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8522 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8523
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8524 final long identity = Binder.clearCallingIdentity();
8525 try {
8526 if (phone != null) {
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]8527 phone.setSimPowerState(state, null, workSource);
8528 }
8529 } finally {
8530 Binder.restoreCallingIdentity(identity);
8531 }
8532 }
8533
8534 /**
8535 * Set SIM card power state.
8536 *
8537 * @param slotIndex SIM slot id.
8538 * @param state State of SIM (power down, power up, pass through)
8539 * @param callback callback to trigger after success or failure
8540 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8541 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8542 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
8543 *
8544 **/
8545 @Override
8546 public void setSimPowerStateForSlotWithCallback(int slotIndex, int state,
8547 IIntegerConsumer callback) {
8548 enforceModifyPermission();
8549 Phone phone = PhoneFactory.getPhone(slotIndex);
8550
8551 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8552
8553 final long identity = Binder.clearCallingIdentity();
8554 try {
8555 if (phone != null) {
8556 Pair<Integer, IIntegerConsumer> arguments = Pair.create(state, callback);
8557 sendRequestAsync(CMD_SET_SIM_POWER, arguments, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8558 }
8559 } finally {
8560 Binder.restoreCallingIdentity(identity);
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8561 }
8562 }
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8563
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8564 private boolean isUssdApiAllowed(int subId) {
8565 CarrierConfigManager configManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8566 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8567 if (configManager == null) {
8568 return false;
8569 }
8570 PersistableBundle pb = configManager.getConfigForSubId(subId);
8571 if (pb == null) {
8572 return false;
8573 }
8574 return pb.getBoolean(
8575 CarrierConfigManager.KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL);
8576 }
8577
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8578 /**
8579 * Check if phone is in emergency callback mode
8580 * @return true if phone is in emergency callback mode
8581 * @param subId sub id
8582 */
goneil9c5f4872017-12-05 14:07:56 -0800[diff] [blame]8583 @Override
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8584 public boolean getEmergencyCallbackMode(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8585 enforceReadPrivilegedPermission("getEmergencyCallbackMode");
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8586 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8587
8588 final long identity = Binder.clearCallingIdentity();
8589 try {
8590 if (phone != null) {
8591 return phone.isInEcm();
8592 } else {
8593 return false;
8594 }
8595 } finally {
8596 Binder.restoreCallingIdentity(identity);
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8597 }
8598 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8599
8600 /**
8601 * Get the current signal strength information for the given subscription.
8602 * Because this information is not updated when the device is in a low power state
8603 * it should not be relied-upon to be current.
8604 * @param subId Subscription index
8605 * @return the most recent cached signal strength info from the modem
8606 */
8607 @Override
8608 public SignalStrength getSignalStrength(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8609 final long identity = Binder.clearCallingIdentity();
8610 try {
8611 Phone p = getPhone(subId);
8612 if (p == null) {
8613 return null;
8614 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8615
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8616 return p.getSignalStrength();
8617 } finally {
8618 Binder.restoreCallingIdentity(identity);
8619 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8620 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8621
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8622 /**
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8623 * Get the current modem radio state for the given slot.
8624 * @param slotIndex slot index.
8625 * @param callingPackage the name of the package making the call.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8626 * @param callingFeatureId The feature in the package.
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8627 * @return the current radio power state from the modem
8628 */
8629 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8630 public int getRadioPowerState(int slotIndex, String callingPackage, String callingFeatureId) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8631 Phone phone = PhoneFactory.getPhone(slotIndex);
8632 if (phone != null) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8633 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, phone.getSubId(),
8634 callingPackage, callingFeatureId, "getRadioPowerState")) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8635 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8636 }
8637
8638 final long identity = Binder.clearCallingIdentity();
8639 try {
8640 return phone.getRadioPowerState();
8641 } finally {
8642 Binder.restoreCallingIdentity(identity);
8643 }
8644 }
8645 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8646 }
8647
8648 /**
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8649 * Checks if data roaming is enabled on the subscription with id {@code subId}.
8650 *
8651 * <p>Requires one of the following permissions:
8652 * {@link android.Manifest.permission#ACCESS_NETWORK_STATE},
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8653 * {@link android.Manifest.permission#READ_BASIC_PHONE_STATE},
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8654 * {@link android.Manifest.permission#READ_PHONE_STATE} or that the calling app has carrier
8655 * privileges.
8656 *
8657 * @param subId subscription id
8658 * @return {@code true} if data roaming is enabled on this subscription, otherwise return
8659 * {@code false}.
8660 */
8661 @Override
8662 public boolean isDataRoamingEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8663 String functionName = "isDataRoamingEnabled";
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8664 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8665 try {
8666 mApp.enforceCallingOrSelfPermission(
8667 android.Manifest.permission.ACCESS_NETWORK_STATE,
8668 functionName);
8669 } catch (Exception e) {
8670 mApp.enforceCallingOrSelfPermission(
8671 permission.READ_BASIC_PHONE_STATE, functionName);
8672 }
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8673 } catch (Exception e) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8674 TelephonyPermissions.enforceCallingOrSelfReadPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8675 mApp, subId, functionName);
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8676 }
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8677
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8678 boolean isEnabled = false;
8679 final long identity = Binder.clearCallingIdentity();
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8680 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8681 Phone phone = getPhone(subId);
8682 isEnabled = phone != null ? phone.getDataRoamingEnabled() : false;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8683 } finally {
8684 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8685 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8686 return isEnabled;
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8687 }
8688
8689
8690 /**
8691 * Enables/Disables the data roaming on the subscription with id {@code subId}.
8692 *
8693 * <p> Requires permission:
8694 * {@link android.Manifest.permission#MODIFY_PHONE_STATE} or that the calling app has carrier
8695 * privileges.
8696 *
8697 * @param subId subscription id
8698 * @param isEnabled {@code true} means enable, {@code false} means disable.
8699 */
8700 @Override
8701 public void setDataRoamingEnabled(int subId, boolean isEnabled) {
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8702 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8703 mApp, subId, "setDataRoamingEnabled");
8704
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8705 final long identity = Binder.clearCallingIdentity();
8706 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8707 Phone phone = getPhone(subId);
8708 if (phone != null) {
8709 phone.setDataRoamingEnabled(isEnabled);
8710 }
8711 } finally {
8712 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8713 }
8714 }
8715
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8716 @Override
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8717 public boolean isManualNetworkSelectionAllowed(int subId) {
tom hsuc91afc72020-01-06 23:46:07 +0800[diff] [blame]8718 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8719 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8720 mApp, subId, "isManualNetworkSelectionAllowed");
8721
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8722 boolean isAllowed = true;
8723 final long identity = Binder.clearCallingIdentity();
8724 try {
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8725 Phone phone = getPhone(subId);
8726 if (phone != null) {
8727 isAllowed = phone.isCspPlmnEnabled();
8728 }
8729 } finally {
8730 Binder.restoreCallingIdentity(identity);
8731 }
8732 return isAllowed;
8733 }
8734
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8735 private boolean haveCarrierPrivilegeAccess(UiccPort port, String callingPackage) {
8736 UiccProfile profile = port.getUiccProfile();
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8737 if (profile == null) {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8738 return false;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8739 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8740 Phone phone = PhoneFactory.getPhone(profile.getPhoneId());
8741 if (phone == null) {
8742 return false;
8743 }
8744 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
8745 return cpt != null && cpt.getCarrierPrivilegeStatusForPackage(callingPackage)
8746 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8747 }
8748
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8749 @Override
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8750 public List<UiccCardInfo> getUiccCardsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8751 // Verify that the callingPackage belongs to the calling UID
Jordan Liu4cda4552020-03-23 11:55:07 -0700[diff] [blame]8752 mApp.getSystemService(AppOpsManager.class)
8753 .checkPackage(Binder.getCallingUid(), callingPackage);
8754
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8755 boolean hasReadPermission = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8756 boolean isIccIdAccessRestricted = false;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8757 try {
8758 enforceReadPrivilegedPermission("getUiccCardsInfo");
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8759 hasReadPermission = true;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8760 } catch (SecurityException e) {
8761 // even without READ_PRIVILEGED_PHONE_STATE, we allow the call to continue if the caller
8762 // has carrier privileges on an active UICC
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]8763 if (checkCarrierPrivilegesForPackageAnyPhoneWithPermission(callingPackage)
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8764 != TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8765 throw new SecurityException("Caller does not have permission.");
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8766 }
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8767 }
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8768 // checking compatibility, if calling app's target SDK is T and beyond.
8769 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8770 Binder.getCallingUid())) {
8771 isIccIdAccessRestricted = true;
8772 }
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8773 final long identity = Binder.clearCallingIdentity();
8774 try {
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8775 UiccController uiccController = UiccController.getInstance();
8776 ArrayList<UiccCardInfo> cardInfos = uiccController.getAllUiccCardInfos();
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8777 if (hasReadPermission) {
8778 return cardInfos;
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8779 }
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8780
8781 // Remove private info if the caller doesn't have access
8782 ArrayList<UiccCardInfo> filteredInfos = new ArrayList<>();
8783 for (UiccCardInfo cardInfo : cardInfos) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8784 //setting the value after compatibility check
8785 cardInfo.setIccIdAccessRestricted(isIccIdAccessRestricted);
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8786 // For an inactive eUICC, the UiccCard will be null even though the UiccCardInfo
8787 // is available
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8788 UiccCard card = uiccController.getUiccCardForSlot(cardInfo.getPhysicalSlotIndex());
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8789 if (card == null) {
8790 // assume no access if the card is unavailable
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8791 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8792 continue;
8793 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8794 Collection<UiccPortInfo> portInfos = cardInfo.getPorts();
8795 if (portInfos.isEmpty()) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8796 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8797 continue;
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8798 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8799 List<UiccPortInfo> uiccPortInfos = new ArrayList<>();
8800 for (UiccPortInfo portInfo : portInfos) {
8801 UiccPort port = uiccController.getUiccPortForSlot(
8802 cardInfo.getPhysicalSlotIndex(), portInfo.getPortIndex());
8803 if (port == null) {
8804 // assume no access if port is null
8805 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8806 continue;
8807 }
8808 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
8809 uiccPortInfos.add(portInfo);
8810 } else {
8811 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8812 }
8813 }
8814 filteredInfos.add(new UiccCardInfo(
8815 cardInfo.isEuicc(),
8816 cardInfo.getCardId(),
8817 null,
8818 cardInfo.getPhysicalSlotIndex(),
8819 cardInfo.isRemovable(),
8820 cardInfo.isMultipleEnabledProfilesSupported(),
8821 uiccPortInfos));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8822 }
8823 return filteredInfos;
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8824 } finally {
8825 Binder.restoreCallingIdentity(identity);
8826 }
8827 }
8828
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8829 /**
8830 * Returns a copy of the UiccCardinfo with the EID and ICCID set to null. These values are
8831 * generally private and require carrier privileges to view.
8832 *
8833 * @hide
8834 */
8835 @NonNull
8836 public UiccCardInfo getUiccCardInfoUnPrivileged(UiccCardInfo cardInfo) {
8837 List<UiccPortInfo> portinfo = new ArrayList<>();
8838 for (UiccPortInfo portinfos : cardInfo.getPorts()) {
8839 portinfo.add(getUiccPortInfoUnPrivileged(portinfos));
8840 }
8841 return new UiccCardInfo(
8842 cardInfo.isEuicc(),
8843 cardInfo.getCardId(),
8844 null,
8845 cardInfo.getPhysicalSlotIndex(),
8846 cardInfo.isRemovable(),
8847 cardInfo.isMultipleEnabledProfilesSupported(),
8848 portinfo
8849 );
8850 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8851
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8852 /**
8853 * @hide
8854 * @return a copy of the UiccPortInfo with ICCID set to {@link UiccPortInfo#ICCID_REDACTED}.
8855 * These values are generally private and require carrier privileges to view.
8856 */
8857 @NonNull
8858 public UiccPortInfo getUiccPortInfoUnPrivileged(UiccPortInfo portInfo) {
8859 return new UiccPortInfo(
8860 UiccPortInfo.ICCID_REDACTED,
8861 portInfo.getPortIndex(),
8862 portInfo.getLogicalSlotIndex(),
8863 portInfo.isActive()
8864 );
8865 }
8866 @Override
8867 public UiccSlotInfo[] getUiccSlotsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8868 // Verify that the callingPackage belongs to the calling UID
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8869 mApp.getSystemService(AppOpsManager.class)
8870 .checkPackage(Binder.getCallingUid(), callingPackage);
8871
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8872 boolean isLogicalSlotAccessRestricted = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8873
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame]8874 // This will make sure caller has the READ_PRIVILEGED_PHONE_STATE. Do not remove this as
8875 // we are reading iccId which is PII data.
8876 enforceReadPrivilegedPermission("getUiccSlotsInfo");
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8877
8878 // checking compatibility, if calling app's target SDK is T and beyond.
8879 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8880 Binder.getCallingUid())) {
8881 isLogicalSlotAccessRestricted = true;
8882 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8883 final long identity = Binder.clearCallingIdentity();
8884 try {
8885 UiccSlot[] slots = UiccController.getInstance().getUiccSlots();
Muralidhar Reddyd196bbf2022-01-17 17:56:30 +0000[diff] [blame]8886 if (slots == null || slots.length == 0) {
8887 Rlog.i(LOG_TAG, "slots is null or empty.");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8888 return null;
8889 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8890 UiccSlotInfo[] infos = new UiccSlotInfo[slots.length];
8891 for (int i = 0; i < slots.length; i++) {
8892 UiccSlot slot = slots[i];
8893 if (slot == null) {
8894 continue;
8895 }
8896
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8897 String cardId;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8898 UiccCard card = slot.getUiccCard();
8899 if (card != null) {
8900 cardId = card.getCardId();
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8901 } else {
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8902 cardId = slot.getEid();
8903 if (TextUtils.isEmpty(cardId)) {
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame]8904 // If cardId is null, use iccId of default port as cardId.
8905 cardId = slot.getIccId(TelephonyManager.DEFAULT_PORT_INDEX);
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8906 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8907 }
8908
Jordan Liu857451f2019-05-09 16:35:35 -0700[diff] [blame]8909 if (cardId != null) {
8910 // if cardId is an ICCID, strip off trailing Fs before exposing to user
8911 // if cardId is an EID, it's all digits so this is fine
8912 cardId = IccUtils.stripTrailingFs(cardId);
8913 }
8914
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8915 int cardState = 0;
8916 switch (slot.getCardState()) {
8917 case CARDSTATE_ABSENT:
8918 cardState = UiccSlotInfo.CARD_STATE_INFO_ABSENT;
8919 break;
8920 case CARDSTATE_PRESENT:
8921 cardState = UiccSlotInfo.CARD_STATE_INFO_PRESENT;
8922 break;
8923 case CARDSTATE_ERROR:
8924 cardState = UiccSlotInfo.CARD_STATE_INFO_ERROR;
8925 break;
8926 case CARDSTATE_RESTRICTED:
8927 cardState = UiccSlotInfo.CARD_STATE_INFO_RESTRICTED;
8928 break;
8929 default:
8930 break;
8931
8932 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8933 List<UiccPortInfo> portInfos = new ArrayList<>();
8934 int[] portIndexes = slot.getPortList();
8935 for (int portIdx : portIndexes) {
8936 String iccId = IccUtils.stripTrailingFs(getIccId(slot, portIdx,
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame]8937 callingPackage, /* hasReadPermission= */ true));
Muralidhar Reddyfbcff0c2022-01-19 13:07:57 +0000[diff] [blame]8938 portInfos.add(new UiccPortInfo(iccId, portIdx,
8939 slot.getPhoneIdFromPortIndex(portIdx), slot.isPortActive(portIdx)));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8940 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8941 infos[i] = new UiccSlotInfo(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8942 slot.isEuicc(),
8943 cardId,
8944 cardState,
Jordan Liua2619582019-02-14 12:56:40 -0800[diff] [blame]8945 slot.isExtendedApduSupported(),
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8946 slot.isRemovable(), portInfos);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8947 //setting the value after compatibility check
8948 infos[i].setLogicalSlotAccessRestricted(isLogicalSlotAccessRestricted);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8949 }
8950 return infos;
8951 } finally {
8952 Binder.restoreCallingIdentity(identity);
Holly Jiuyu Sun1d957c52018-04-04 13:52:42 -0700[diff] [blame]8953 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8954 }
8955
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8956 /* Returns null if doesn't have read permission or carrier privilege access. */
8957 private String getIccId(UiccSlot slot, int portIndex, String callingPackage,
8958 boolean hasReadPermission) {
8959 String iccId = slot.getIccId(portIndex);
8960 if (hasReadPermission) { // if has read permission
8961 return iccId;
8962 } else {
8963 if (slot.getUiccCard() != null && slot.getUiccCard().getUiccPort(portIndex) != null) {
8964 UiccPort port = slot.getUiccCard().getUiccPort(portIndex);
8965 // if no read permission, checking carrier privilege access
8966 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
8967 return iccId;
8968 }
8969 }
8970 }
8971 // No read permission or carrier privilege access.
8972 return UiccPortInfo.ICCID_REDACTED;
8973 }
8974
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8975 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8976 @Deprecated
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8977 public boolean switchSlots(int[] physicalSlots) {
8978 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8979
8980 final long identity = Binder.clearCallingIdentity();
8981 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8982 List<UiccSlotMapping> slotMappings = new ArrayList<>();
8983 for (int i = 0; i < physicalSlots.length; i++) {
8984 // Deprecated API, hence MEP is not supported. Adding default portIndex 0.
8985 slotMappings.add(new UiccSlotMapping(TelephonyManager.DEFAULT_PORT_INDEX,
8986 physicalSlots[i], i));
8987 }
8988 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMappings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8989 } finally {
8990 Binder.restoreCallingIdentity(identity);
8991 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8992 }
Jack Yu4c988042018-02-27 15:30:01 -0800[diff] [blame]8993
8994 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8995 @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
8996 public boolean setSimSlotMapping(@NonNull List<UiccSlotMapping> slotMapping) {
8997 enforceModifyPermission();
8998
8999 final long identity = Binder.clearCallingIdentity();
9000 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9001 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMapping);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9002 } finally {
9003 Binder.restoreCallingIdentity(identity);
9004 }
9005 }
9006
9007 @Override
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9008 public int getCardIdForDefaultEuicc(int subId, String callingPackage) {
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9009 final long identity = Binder.clearCallingIdentity();
9010 try {
9011 return UiccController.getInstance().getCardIdForDefaultEuicc();
9012 } finally {
9013 Binder.restoreCallingIdentity(identity);
9014 }
9015 }
9016
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9017 /**
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9018 * A test API to reload the UICC profile.
9019 *
9020 * <p>Requires that the calling app has permission
9021 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
9022 * @hide
9023 */
9024 @Override
9025 public void refreshUiccProfile(int subId) {
9026 enforceModifyPermission();
9027
9028 final long identity = Binder.clearCallingIdentity();
9029 try {
9030 Phone phone = getPhone(subId);
9031 if (phone == null) {
9032 return;
9033 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9034 UiccPort uiccPort = phone.getUiccPort();
9035 if (uiccPort == null) {
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9036 return;
9037 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9038 UiccProfile uiccProfile = uiccPort.getUiccProfile();
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9039 if (uiccProfile == null) {
9040 return;
9041 }
9042 uiccProfile.refresh();
9043 } finally {
9044 Binder.restoreCallingIdentity(identity);
9045 }
9046 }
9047
9048 /**
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9049 * Returns false if the mobile data is disabled by default, otherwise return true.
9050 */
9051 private boolean getDefaultDataEnabled() {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9052 return TelephonyProperties.mobile_data().orElse(true);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9053 }
9054
9055 /**
9056 * Returns true if the data roaming is enabled by default, i.e the system property
9057 * of {@link #DEFAULT_DATA_ROAMING_PROPERTY_NAME} is true or the config of
9058 * {@link CarrierConfigManager#KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL} is true.
9059 */
9060 private boolean getDefaultDataRoamingEnabled(int subId) {
9061 final CarrierConfigManager configMgr = (CarrierConfigManager)
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9062 mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Shuo Qian1d84a0e2020-07-15 12:36:44 -0700[diff] [blame]9063 boolean isDataRoamingEnabled = TelephonyProperties.data_roaming().orElse(false);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9064 isDataRoamingEnabled |= configMgr.getConfigForSubId(subId).getBoolean(
9065 CarrierConfigManager.KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL);
9066 return isDataRoamingEnabled;
9067 }
9068
9069 /**
9070 * Returns the default network type for the given {@code subId}, if the default network type is
9071 * not set, return {@link Phone#PREFERRED_NT_MODE}.
9072 */
9073 private int getDefaultNetworkType(int subId) {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9074 List<Integer> list = TelephonyProperties.default_network();
9075 int phoneId = mSubscriptionController.getPhoneId(subId);
9076 if (phoneId >= 0 && phoneId < list.size() && list.get(phoneId) != null) {
9077 return list.get(phoneId);
9078 }
9079 return Phone.PREFERRED_NT_MODE;
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9080 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9081
9082 @Override
9083 public void setCarrierTestOverride(int subId, String mccmnc, String imsi, String iccid, String
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9084 gid1, String gid2, String plmn, String spn, String carrierPrivilegeRules, String apn) {
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9085 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9086
9087 final long identity = Binder.clearCallingIdentity();
9088 try {
9089 final Phone phone = getPhone(subId);
9090 if (phone == null) {
9091 loge("setCarrierTestOverride fails with invalid subId: " + subId);
9092 return;
9093 }
Rambo Wang9c9ffdd2022-01-13 21:51:44 -0800[diff] [blame]9094 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
9095 if (cpt != null) {
9096 cpt.setTestOverrideCarrierPrivilegeRules(carrierPrivilegeRules);
9097 }
9098 // TODO(b/211796398): remove the legacy logic below once CPT migration is done.
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9099 phone.setCarrierTestOverride(mccmnc, imsi, iccid, gid1, gid2, plmn, spn,
9100 carrierPrivilegeRules, apn);
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]9101 if (carrierPrivilegeRules == null) {
9102 mCarrierPrivilegeTestOverrideSubIds.remove(subId);
9103 } else {
9104 mCarrierPrivilegeTestOverrideSubIds.add(subId);
9105 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9106 } finally {
9107 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9108 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9109 }
9110
9111 @Override
9112 public int getCarrierIdListVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]9113 enforceReadPrivilegedPermission("getCarrierIdListVersion");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9114
9115 final long identity = Binder.clearCallingIdentity();
9116 try {
9117 final Phone phone = getPhone(subId);
9118 if (phone == null) {
9119 loge("getCarrierIdListVersion fails with invalid subId: " + subId);
9120 return TelephonyManager.UNKNOWN_CARRIER_ID_LIST_VERSION;
9121 }
9122 return phone.getCarrierIdListVersion();
9123 } finally {
9124 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9125 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9126 }
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9127
9128 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9129 public int getNumberOfModemsWithSimultaneousDataConnections(int subId, String callingPackage,
9130 String callingFeatureId) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9131 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9132 mApp, subId, callingPackage, callingFeatureId,
9133 "getNumberOfModemsWithSimultaneousDataConnections")) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9134 return -1;
9135 }
9136
9137 final long identity = Binder.clearCallingIdentity();
9138 try {
9139 return mPhoneConfigurationManager.getNumberOfModemsWithSimultaneousDataConnections();
9140 } finally {
9141 Binder.restoreCallingIdentity(identity);
9142 }
9143 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9144
9145 @Override
9146 public int getCdmaRoamingMode(int subId) {
zoey chen7e6d4e52019-12-17 18:18:59 +0800[diff] [blame]9147 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9148 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9149 mApp, subId, "getCdmaRoamingMode");
9150
9151 final long identity = Binder.clearCallingIdentity();
9152 try {
9153 return (int) sendRequest(CMD_GET_CDMA_ROAMING_MODE, null /* argument */, subId);
9154 } finally {
9155 Binder.restoreCallingIdentity(identity);
9156 }
9157 }
9158
9159 @Override
9160 public boolean setCdmaRoamingMode(int subId, int mode) {
9161 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9162 mApp, subId, "setCdmaRoamingMode");
9163
9164 final long identity = Binder.clearCallingIdentity();
9165 try {
9166 return (boolean) sendRequest(CMD_SET_CDMA_ROAMING_MODE, mode, subId);
9167 } finally {
9168 Binder.restoreCallingIdentity(identity);
9169 }
9170 }
9171
9172 @Override
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9173 public int getCdmaSubscriptionMode(int subId) {
9174 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9175 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9176 mApp, subId, "getCdmaSubscriptionMode");
9177
9178 final long identity = Binder.clearCallingIdentity();
9179 try {
9180 return (int) sendRequest(CMD_GET_CDMA_SUBSCRIPTION_MODE, null /* argument */, subId);
9181 } finally {
9182 Binder.restoreCallingIdentity(identity);
9183 }
9184 }
9185
9186 @Override
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9187 public boolean setCdmaSubscriptionMode(int subId, int mode) {
9188 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9189 mApp, subId, "setCdmaSubscriptionMode");
9190
9191 final long identity = Binder.clearCallingIdentity();
9192 try {
9193 return (boolean) sendRequest(CMD_SET_CDMA_SUBSCRIPTION_MODE, mode, subId);
9194 } finally {
9195 Binder.restoreCallingIdentity(identity);
9196 }
9197 }
Makoto Onukida3bf792018-09-18 16:06:29 -0700[diff] [blame]9198
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9199 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9200 public Map<Integer, List<EmergencyNumber>> getEmergencyNumberList(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9201 String callingPackage, String callingFeatureId) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9202 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9203 mApp, getDefaultSubscription(), callingPackage, callingFeatureId,
9204 "getEmergencyNumberList")) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9205 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9206 }
9207 final long identity = Binder.clearCallingIdentity();
9208 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9209 Map<Integer, List<EmergencyNumber>> emergencyNumberListInternal = new HashMap<>();
9210 for (Phone phone: PhoneFactory.getPhones()) {
9211 if (phone.getEmergencyNumberTracker() != null
9212 && phone.getEmergencyNumberTracker().getEmergencyNumberList() != null) {
9213 emergencyNumberListInternal.put(
9214 phone.getSubId(),
9215 phone.getEmergencyNumberTracker().getEmergencyNumberList());
9216 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9217 }
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9218 return emergencyNumberListInternal;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9219 } finally {
9220 Binder.restoreCallingIdentity(identity);
9221 }
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9222 }
9223
9224 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9225 public boolean isEmergencyNumber(String number, boolean exactMatch) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9226 final Phone defaultPhone = getDefaultPhone();
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9227 if (!exactMatch) {
9228 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9229 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9230 mApp, defaultPhone.getSubId(), "isEmergencyNumber(Potential)");
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9231 }
9232 final long identity = Binder.clearCallingIdentity();
9233 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9234 for (Phone phone: PhoneFactory.getPhones()) {
9235 if (phone.getEmergencyNumberTracker() != null
Taesu Leee050c002020-10-13 17:19:35 +0900[diff] [blame]9236 && phone.getEmergencyNumberTracker()
9237 .isEmergencyNumber(number, exactMatch)) {
9238 return true;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9239 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9240 }
9241 return false;
9242 } finally {
9243 Binder.restoreCallingIdentity(identity);
9244 }
9245 }
9246
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9247 /**
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]9248 * Start emergency callback mode for GsmCdmaPhone for testing.
9249 */
9250 @Override
9251 public void startEmergencyCallbackMode() {
9252 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9253 "startEmergencyCallbackMode");
9254 enforceModifyPermission();
9255 final long identity = Binder.clearCallingIdentity();
9256 try {
9257 for (Phone phone : PhoneFactory.getPhones()) {
9258 Rlog.d(LOG_TAG, "startEmergencyCallbackMode phone type: " + phone.getPhoneType());
9259 if (phone != null && ((phone.getPhoneType() == PHONE_TYPE_GSM)
9260 || (phone.getPhoneType() == PHONE_TYPE_CDMA))) {
9261 GsmCdmaPhone gsmCdmaPhone = (GsmCdmaPhone) phone;
9262 gsmCdmaPhone.obtainMessage(
9263 GsmCdmaPhone.EVENT_EMERGENCY_CALLBACK_MODE_ENTER).sendToTarget();
9264 Rlog.d(LOG_TAG, "startEmergencyCallbackMode: triggered");
9265 }
9266 }
9267 } finally {
9268 Binder.restoreCallingIdentity(identity);
9269 }
9270 }
9271
9272 /**
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9273 * Update emergency number list for test mode.
9274 */
9275 @Override
9276 public void updateEmergencyNumberListTestMode(int action, EmergencyNumber num) {
9277 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9278 "updateEmergencyNumberListTestMode");
9279
9280 final long identity = Binder.clearCallingIdentity();
9281 try {
9282 for (Phone phone: PhoneFactory.getPhones()) {
9283 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9284 if (tracker != null) {
9285 tracker.executeEmergencyNumberTestModeCommand(action, num);
9286 }
9287 }
9288 } finally {
9289 Binder.restoreCallingIdentity(identity);
9290 }
9291 }
9292
9293 /**
9294 * Get the full emergency number list for test mode.
9295 */
9296 @Override
9297 public List<String> getEmergencyNumberListTestMode() {
9298 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9299 "getEmergencyNumberListTestMode");
9300
9301 final long identity = Binder.clearCallingIdentity();
9302 try {
9303 Set<String> emergencyNumbers = new HashSet<>();
9304 for (Phone phone: PhoneFactory.getPhones()) {
9305 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9306 if (tracker != null) {
9307 for (EmergencyNumber num : tracker.getEmergencyNumberList()) {
9308 emergencyNumbers.add(num.getNumber());
9309 }
9310 }
9311 }
9312 return new ArrayList<>(emergencyNumbers);
9313 } finally {
9314 Binder.restoreCallingIdentity(identity);
9315 }
9316 }
9317
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9318 @Override
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9319 public int getEmergencyNumberDbVersion(int subId) {
9320 enforceReadPrivilegedPermission("getEmergencyNumberDbVersion");
9321
9322 final long identity = Binder.clearCallingIdentity();
9323 try {
9324 final Phone phone = getPhone(subId);
9325 if (phone == null) {
9326 loge("getEmergencyNumberDbVersion fails with invalid subId: " + subId);
9327 return TelephonyManager.INVALID_EMERGENCY_NUMBER_DB_VERSION;
9328 }
9329 return phone.getEmergencyNumberDbVersion();
9330 } finally {
9331 Binder.restoreCallingIdentity(identity);
9332 }
9333 }
9334
9335 @Override
9336 public void notifyOtaEmergencyNumberDbInstalled() {
9337 enforceModifyPermission();
9338
9339 final long identity = Binder.clearCallingIdentity();
9340 try {
9341 for (Phone phone: PhoneFactory.getPhones()) {
9342 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9343 if (tracker != null) {
9344 tracker.updateOtaEmergencyNumberDatabase();
9345 }
9346 }
9347 } finally {
9348 Binder.restoreCallingIdentity(identity);
9349 }
9350 }
9351
9352 @Override
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9353 public void updateOtaEmergencyNumberDbFilePath(ParcelFileDescriptor otaParcelFileDescriptor) {
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9354 enforceActiveEmergencySessionPermission();
9355
9356 final long identity = Binder.clearCallingIdentity();
9357 try {
9358 for (Phone phone: PhoneFactory.getPhones()) {
9359 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9360 if (tracker != null) {
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9361 tracker.updateOtaEmergencyNumberDbFilePath(otaParcelFileDescriptor);
9362 }
9363 }
9364 } finally {
9365 Binder.restoreCallingIdentity(identity);
9366 }
9367 }
9368
9369 @Override
9370 public void resetOtaEmergencyNumberDbFilePath() {
9371 enforceActiveEmergencySessionPermission();
9372
9373 final long identity = Binder.clearCallingIdentity();
9374 try {
9375 for (Phone phone: PhoneFactory.getPhones()) {
9376 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9377 if (tracker != null) {
9378 tracker.resetOtaEmergencyNumberDbFilePath();
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9379 }
9380 }
9381 } finally {
9382 Binder.restoreCallingIdentity(identity);
9383 }
9384 }
9385
9386 @Override
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9387 public List<String> getCertsFromCarrierPrivilegeAccessRules(int subId) {
9388 enforceReadPrivilegedPermission("getCertsFromCarrierPrivilegeAccessRules");
9389 Phone phone = getPhone(subId);
9390 if (phone == null) {
9391 return null;
9392 }
9393 final long identity = Binder.clearCallingIdentity();
9394 try {
9395 UiccProfile profile = UiccController.getInstance()
9396 .getUiccProfileForPhone(phone.getPhoneId());
9397 if (profile != null) {
9398 return profile.getCertsFromCarrierPrivilegeAccessRules();
9399 }
9400 } finally {
9401 Binder.restoreCallingIdentity(identity);
9402 }
9403 return null;
9404 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]9405
9406 /**
9407 * Enable or disable a modem stack.
9408 */
9409 @Override
9410 public boolean enableModemForSlot(int slotIndex, boolean enable) {
9411 enforceModifyPermission();
9412
9413 final long identity = Binder.clearCallingIdentity();
9414 try {
9415 Phone phone = PhoneFactory.getPhone(slotIndex);
9416 if (phone == null) {
9417 return false;
9418 } else {
9419 return (Boolean) sendRequest(CMD_REQUEST_ENABLE_MODEM, enable, phone, null);
9420 }
9421 } finally {
9422 Binder.restoreCallingIdentity(identity);
9423 }
9424 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9425
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9426 /**
9427 * Whether a modem stack is enabled or not.
9428 */
9429 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9430 public boolean isModemEnabledForSlot(int slotIndex, String callingPackage,
9431 String callingFeatureId) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9432 Phone phone = PhoneFactory.getPhone(slotIndex);
9433 if (phone == null) return false;
9434
9435 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9436 mApp, phone.getSubId(), callingPackage, callingFeatureId,
9437 "isModemEnabledForSlot")) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9438 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9439 }
9440
9441 final long identity = Binder.clearCallingIdentity();
9442 try {
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]9443 try {
9444 return mPhoneConfigurationManager.getPhoneStatusFromCache(phone.getPhoneId());
9445 } catch (NoSuchElementException ex) {
9446 return (Boolean) sendRequest(CMD_GET_MODEM_STATUS, null, phone, null);
9447 }
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9448 } finally {
9449 Binder.restoreCallingIdentity(identity);
9450 }
9451 }
9452
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9453 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9454 public void setMultiSimCarrierRestriction(boolean isMultiSimCarrierRestricted) {
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9455 enforceModifyPermission();
9456
9457 final long identity = Binder.clearCallingIdentity();
9458 try {
9459 mTelephonySharedPreferences.edit()
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9460 .putBoolean(PREF_MULTI_SIM_RESTRICTED, isMultiSimCarrierRestricted)
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9461 .commit();
9462 } finally {
9463 Binder.restoreCallingIdentity(identity);
9464 }
9465 }
9466
9467 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9468 @TelephonyManager.IsMultiSimSupportedResult
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9469 public int isMultiSimSupported(String callingPackage, String callingFeatureId) {
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9470 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9471 getDefaultPhone().getSubId(), callingPackage, callingFeatureId,
9472 "isMultiSimSupported")) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9473 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9474 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9475
9476 final long identity = Binder.clearCallingIdentity();
9477 try {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9478 return isMultiSimSupportedInternal();
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9479 } finally {
9480 Binder.restoreCallingIdentity(identity);
9481 }
9482 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9483
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9484 @TelephonyManager.IsMultiSimSupportedResult
9485 private int isMultiSimSupportedInternal() {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9486 // If the device has less than 2 SIM cards, indicate that multisim is restricted.
9487 int numPhysicalSlots = UiccController.getInstance().getUiccSlots().length;
9488 if (numPhysicalSlots < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9489 loge("isMultiSimSupportedInternal: requires at least 2 cards");
9490 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9491 }
9492 // Check if the hardware supports multisim functionality. If usage of multisim is not
9493 // supported by the modem, indicate that it is restricted.
9494 PhoneCapability staticCapability =
9495 mPhoneConfigurationManager.getStaticPhoneCapability();
9496 if (staticCapability == null) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9497 loge("isMultiSimSupportedInternal: no static configuration available");
9498 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9499 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]9500 if (staticCapability.getLogicalModemList().size() < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9501 loge("isMultiSimSupportedInternal: maximum number of modem is < 2");
9502 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9503 }
9504 // Check if support of multiple SIMs is restricted by carrier
9505 if (mTelephonySharedPreferences.getBoolean(PREF_MULTI_SIM_RESTRICTED, false)) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9506 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_CARRIER;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9507 }
9508
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9509 return TelephonyManager.MULTISIM_ALLOWED;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9510 }
9511
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9512 /**
9513 * Switch configs to enable multi-sim or switch back to single-sim
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9514 * Note: Switch from multi-sim to single-sim is only possible with MODIFY_PHONE_STATE
9515 * permission, but the other way around is possible with either MODIFY_PHONE_STATE
9516 * or carrier privileges
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9517 * @param numOfSims number of active sims we want to switch to
9518 */
9519 @Override
9520 public void switchMultiSimConfig(int numOfSims) {
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9521 if (numOfSims == 1) {
9522 enforceModifyPermission();
9523 } else {
9524 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9525 mApp, SubscriptionManager.DEFAULT_SUBSCRIPTION_ID, "switchMultiSimConfig");
9526 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9527 final long identity = Binder.clearCallingIdentity();
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9528
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9529 try {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9530 //only proceed if multi-sim is not restricted
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9531 if (isMultiSimSupportedInternal() != TelephonyManager.MULTISIM_ALLOWED) {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9532 loge("switchMultiSimConfig not possible. It is restricted or not supported.");
9533 return;
9534 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9535 mPhoneConfigurationManager.switchMultiSimConfig(numOfSims);
9536 } finally {
9537 Binder.restoreCallingIdentity(identity);
9538 }
9539 }
9540
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9541 @Override
9542 public boolean isApplicationOnUicc(int subId, int appType) {
9543 enforceReadPrivilegedPermission("isApplicationOnUicc");
9544 Phone phone = getPhone(subId);
9545 if (phone == null) {
9546 return false;
9547 }
9548 final long identity = Binder.clearCallingIdentity();
9549 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9550 UiccPort uiccPort = phone.getUiccPort();
9551 if (uiccPort == null) {
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9552 return false;
9553 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9554 UiccProfile uiccProfile = uiccPort.getUiccProfile();
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9555 if (uiccProfile == null) {
9556 return false;
9557 }
9558 if (TelephonyManager.APPTYPE_SIM <= appType
9559 && appType <= TelephonyManager.APPTYPE_ISIM) {
9560 return uiccProfile.isApplicationOnIcc(AppType.values()[appType]);
9561 }
9562 return false;
9563 } finally {
9564 Binder.restoreCallingIdentity(identity);
9565 }
9566 }
9567
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9568 /**
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9569 * Get whether making changes to modem configurations will trigger reboot.
9570 * Return value defaults to true.
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9571 */
9572 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9573 public boolean doesSwitchMultiSimConfigTriggerReboot(int subId, String callingPackage,
9574 String callingFeatureId) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9575 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9576 mApp, subId, callingPackage, callingFeatureId,
9577 "doesSwitchMultiSimConfigTriggerReboot")) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9578 return false;
9579 }
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9580 final long identity = Binder.clearCallingIdentity();
9581 try {
9582 return mPhoneConfigurationManager.isRebootRequiredForModemConfigChange();
9583 } finally {
9584 Binder.restoreCallingIdentity(identity);
9585 }
9586 }
9587
Nathan Harold29f5f052019-02-15 13:41:57 -0800[diff] [blame]9588 private void updateModemStateMetrics() {
9589 TelephonyMetrics metrics = TelephonyMetrics.getInstance();
9590 // TODO: check the state for each modem if the api is ready.
9591 metrics.updateEnabledModemBitmap((1 << TelephonyManager.from(mApp).getPhoneCount()) - 1);
9592 }
9593
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9594 @Override
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9595 public List<UiccSlotMapping> getSlotsMapping(String callingPackage) {
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9596 enforceReadPrivilegedPermission("getSlotsMapping");
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9597 // Verify that the callingPackage belongs to the calling UID
9598 mApp.getSystemService(AppOpsManager.class)
9599 .checkPackage(Binder.getCallingUid(), callingPackage);
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9600 final long identity = Binder.clearCallingIdentity();
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9601 List<UiccSlotMapping> slotMap = new ArrayList<>();
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9602 try {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9603 UiccSlotInfo[] slotInfos = getUiccSlotsInfo(mApp.getOpPackageName());
9604 if (slotInfos != null) {
9605 for (int i = 0; i < slotInfos.length; i++) {
9606 for (UiccPortInfo portInfo : slotInfos[i].getPorts()) {
9607 if (SubscriptionManager.isValidPhoneId(portInfo.getLogicalSlotIndex())) {
9608 slotMap.add(new UiccSlotMapping(portInfo.getPortIndex(), i,
9609 portInfo.getLogicalSlotIndex()));
9610 }
9611 }
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9612 }
9613 }
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9614 return slotMap;
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9615 } finally {
9616 Binder.restoreCallingIdentity(identity);
9617 }
9618 }
Nathan Harold48d6fd52019-02-06 19:01:40 -0800[diff] [blame]9619
9620 /**
9621 * Get the IRadio HAL Version
9622 */
9623 @Override
9624 public int getRadioHalVersion() {
9625 Phone phone = getDefaultPhone();
9626 if (phone == null) return -1;
9627 HalVersion hv = phone.getHalVersion();
9628 if (hv.equals(HalVersion.UNKNOWN)) return -1;
9629 return hv.major * 100 + hv.minor;
9630 }
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9631
9632 /**
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9633 * Get the current calling package name.
9634 * @return the current calling package name
9635 */
9636 @Override
9637 public String getCurrentPackageName() {
9638 return mApp.getPackageManager().getPackagesForUid(Binder.getCallingUid())[0];
9639 }
9640
9641 /**
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9642 * Return whether data is enabled for certain APN type. This will tell if framework will accept
9643 * corresponding network requests on a subId.
9644 *
9645 * Data is enabled if:
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9646 * 1) user data is turned on, or
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9647 * 2) APN is un-metered for this subscription, or
9648 * 3) APN type is whitelisted. E.g. MMS is whitelisted if
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9649 * {@link TelephonyManager#MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED} is enabled.
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9650 *
9651 * @return whether data is allowed for a apn type.
9652 *
9653 * @hide
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9654 */
9655 @Override
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9656 public boolean isDataEnabledForApn(int apnType, int subId, String callingPackage) {
Amit Mahajan5d4e1922019-10-07 16:20:43 -0700[diff] [blame]9657 enforceReadPrivilegedPermission("Needs READ_PRIVILEGED_PHONE_STATE for "
9658 + "isDataEnabledForApn");
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9659
9660 // Now that all security checks passes, perform the operation as ourselves.
9661 final long identity = Binder.clearCallingIdentity();
9662 try {
9663 Phone phone = getPhone(subId);
9664 if (phone == null) return false;
9665
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9666 boolean isMetered;
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9667 boolean isDataEnabled;
9668 if (phone.isUsingNewDataStack()) {
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9669 isMetered = phone.getDataNetworkController().getDataConfigManager()
9670 .isMeteredCapability(DataUtils.apnTypeToNetworkCapability(apnType),
9671 phone.getServiceState().getDataRoaming());
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9672 isDataEnabled = phone.getDataSettingsManager().isDataEnabled(apnType);
9673 } else {
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9674 isMetered = ApnSettingUtils.isMeteredApnType(apnType, phone);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9675 isDataEnabled = phone.getDataEnabledSettings().isDataEnabled(apnType);
9676 }
9677 return !isMetered || isDataEnabled;
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9678 } finally {
9679 Binder.restoreCallingIdentity(identity);
9680 }
9681 }
9682
9683 @Override
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9684 public boolean isApnMetered(@ApnType int apnType, int subId) {
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9685 enforceReadPrivilegedPermission("isApnMetered");
9686
9687 // Now that all security checks passes, perform the operation as ourselves.
9688 final long identity = Binder.clearCallingIdentity();
9689 try {
9690 Phone phone = getPhone(subId);
9691 if (phone == null) return true; // By default return true.
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9692 if (phone.isUsingNewDataStack()) {
9693 return phone.getDataNetworkController().getDataConfigManager().isMeteredCapability(
9694 DataUtils.apnTypeToNetworkCapability(apnType),
9695 phone.getServiceState().getDataRoaming());
9696 }
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9697
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9698 return ApnSettingUtils.isMeteredApnType(apnType, phone);
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9699 } finally {
9700 Binder.restoreCallingIdentity(identity);
9701 }
9702 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9703
9704 @Override
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]9705 public void setSystemSelectionChannels(List<RadioAccessSpecifier> specifiers,
9706 int subscriptionId, IBooleanConsumer resultCallback) {
9707 enforceModifyPermission();
9708 long token = Binder.clearCallingIdentity();
9709 try {
9710 Phone phone = getPhone(subscriptionId);
9711 if (phone == null) {
9712 try {
9713 if (resultCallback != null) {
9714 resultCallback.accept(false);
9715 }
9716 } catch (RemoteException e) {
9717 // ignore
9718 }
9719 return;
9720 }
9721 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> argument =
9722 Pair.create(specifiers, (x) -> {
9723 try {
9724 if (resultCallback != null) {
9725 resultCallback.accept(x);
9726 }
9727 } catch (RemoteException e) {
9728 // ignore
9729 }
9730 });
9731 sendRequestAsync(CMD_SET_SYSTEM_SELECTION_CHANNELS, argument, phone, null);
9732 } finally {
9733 Binder.restoreCallingIdentity(token);
9734 }
9735 }
9736
9737 @Override
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9738 public List<RadioAccessSpecifier> getSystemSelectionChannels(int subId) {
9739 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9740 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9741 mApp, subId, "getSystemSelectionChannels");
9742 WorkSource workSource = getWorkSource(Binder.getCallingUid());
9743 final long identity = Binder.clearCallingIdentity();
9744 try {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]9745 Object result = sendRequest(CMD_GET_SYSTEM_SELECTION_CHANNELS, null, subId, workSource);
9746 if (result instanceof IllegalStateException) {
9747 throw (IllegalStateException) result;
9748 }
9749 List<RadioAccessSpecifier> specifiers = (List<RadioAccessSpecifier>) result;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9750 if (DBG) log("getSystemSelectionChannels: " + specifiers);
9751 return specifiers;
9752 } finally {
9753 Binder.restoreCallingIdentity(identity);
9754 }
9755 }
9756
9757 @Override
Jack Yu8b766fc2022-03-21 09:42:33 -0700[diff] [blame]9758 public boolean isMvnoMatched(int slotIndex, int mvnoType, @NonNull String mvnoMatchData) {
changbettyca3d40d2020-03-03 16:27:31 +0800[diff] [blame]9759 enforceReadPrivilegedPermission("isMvnoMatched");
Jack Yu8b766fc2022-03-21 09:42:33 -0700[diff] [blame]9760 return UiccController.getInstance().mvnoMatches(slotIndex, mvnoType, mvnoMatchData);
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]9761 }
9762
9763 @Override
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9764 public void enqueueSmsPickResult(String callingPackage, String callingAttributionTag,
9765 IIntegerConsumer pendingSubIdResult) {
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9766 if (callingPackage == null) {
9767 callingPackage = getCurrentPackageName();
9768 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9769 SmsPermissions permissions = new SmsPermissions(getDefaultPhone(), mApp,
9770 (AppOpsManager) mApp.getSystemService(Context.APP_OPS_SERVICE));
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9771 if (!permissions.checkCallingCanSendSms(callingPackage, callingAttributionTag,
9772 "Sending message")) {
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9773 throw new SecurityException("Requires SEND_SMS permission to perform this operation");
9774 }
9775 PickSmsSubscriptionActivity.addPendingResult(pendingSubIdResult);
9776 Intent intent = new Intent();
9777 intent.setClass(mApp, PickSmsSubscriptionActivity.class);
9778 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
9779 // Bring up choose default SMS subscription dialog right now
9780 intent.putExtra(PickSmsSubscriptionActivity.DIALOG_TYPE_KEY,
9781 PickSmsSubscriptionActivity.SMS_PICK_FOR_MESSAGE);
9782 mApp.startActivity(intent);
9783 }
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9784
9785 @Override
9786 public String getMmsUAProfUrl(int subId) {
9787 //TODO investigate if this API should require proper permission check in R b/133791609
9788 final long identity = Binder.clearCallingIdentity();
9789 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9790 String carrierUAProfUrl = mApp.getCarrierConfigForSubId(subId).getString(
9791 CarrierConfigManager.KEY_MMS_UA_PROF_URL_STRING);
9792 if (!TextUtils.isEmpty(carrierUAProfUrl)) {
9793 return carrierUAProfUrl;
9794 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9795 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9796 .getString(com.android.internal.R.string.config_mms_user_agent_profile_url);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9797 } finally {
9798 Binder.restoreCallingIdentity(identity);
9799 }
9800 }
9801
9802 @Override
9803 public String getMmsUserAgent(int subId) {
9804 //TODO investigate if this API should require proper permission check in R b/133791609
9805 final long identity = Binder.clearCallingIdentity();
9806 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9807 String carrierUserAgent = mApp.getCarrierConfigForSubId(subId).getString(
9808 CarrierConfigManager.KEY_MMS_USER_AGENT_STRING);
9809 if (!TextUtils.isEmpty(carrierUserAgent)) {
9810 return carrierUserAgent;
9811 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9812 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9813 .getString(com.android.internal.R.string.config_mms_user_agent);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9814 } finally {
9815 Binder.restoreCallingIdentity(identity);
9816 }
9817 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9818
9819 @Override
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9820 public boolean isMobileDataPolicyEnabled(int subscriptionId, int policy) {
9821 enforceReadPrivilegedPermission("isMobileDataPolicyEnabled");
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9822
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9823 final long identity = Binder.clearCallingIdentity();
9824 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9825 Phone phone = getPhone(subscriptionId);
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9826 if (phone == null) return false;
9827
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9828 switch (policy) {
9829 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9830 if (phone.isUsingNewDataStack()) {
9831 return phone.getDataSettingsManager().isDataAllowedInVoiceCall();
9832 } else {
9833 return phone.getDataEnabledSettings().isDataAllowedInVoiceCall();
9834 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9835 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9836 if (phone.isUsingNewDataStack()) {
9837 return phone.getDataSettingsManager().isMmsAlwaysAllowed();
9838 } else {
9839 return phone.getDataEnabledSettings().isMmsAlwaysAllowed();
9840 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9841 default:
9842 throw new IllegalArgumentException(policy + " is not a valid policy");
9843 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9844 } finally {
9845 Binder.restoreCallingIdentity(identity);
9846 }
9847 }
9848
9849 @Override
Hall Liuc66bb112021-02-02 12:09:32 -0800[diff] [blame]9850 public void setMobileDataPolicyEnabled(int subscriptionId, int policy,
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9851 boolean enabled) {
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9852 enforceModifyPermission();
9853
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9854 final long identity = Binder.clearCallingIdentity();
9855 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9856 Phone phone = getPhone(subscriptionId);
9857 if (phone == null) return;
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9858
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9859 switch (policy) {
9860 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9861 if (phone.isUsingNewDataStack()) {
9862 phone.getDataSettingsManager().setAllowDataDuringVoiceCall(enabled);
9863 } else {
9864 phone.getDataEnabledSettings().setAllowDataDuringVoiceCall(enabled);
9865 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9866 break;
9867 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9868 if (phone.isUsingNewDataStack()) {
9869 phone.getDataSettingsManager().setAlwaysAllowMmsData(enabled);
9870 } else {
9871 phone.getDataEnabledSettings().setAlwaysAllowMmsData(enabled);
9872 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9873 break;
9874 default:
9875 throw new IllegalArgumentException(policy + " is not a valid policy");
9876 }
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9877 } finally {
9878 Binder.restoreCallingIdentity(identity);
9879 }
9880 }
9881
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9882 /**
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9883 * Updates whether conference event package handling is enabled.
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9884 * @param isCepEnabled {@code true} if CEP handling is enabled (default), or {@code false}
9885 * otherwise.
9886 */
9887 @Override
9888 public void setCepEnabled(boolean isCepEnabled) {
9889 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCepEnabled");
9890
9891 final long identity = Binder.clearCallingIdentity();
9892 try {
9893 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled);
9894 for (Phone phone : PhoneFactory.getPhones()) {
9895 Phone defaultPhone = phone.getImsPhone();
9896 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
9897 ImsPhone imsPhone = (ImsPhone) defaultPhone;
9898 ImsPhoneCallTracker imsPhoneCallTracker =
9899 (ImsPhoneCallTracker) imsPhone.getCallTracker();
9900 imsPhoneCallTracker.setConferenceEventPackageEnabled(isCepEnabled);
9901 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled + ", for imsPhone "
9902 + imsPhone.getMsisdn());
9903 }
9904 }
9905 } finally {
9906 Binder.restoreCallingIdentity(identity);
9907 }
9908 }
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9909
9910 /**
9911 * Notify that an RCS autoconfiguration XML file has been received for provisioning.
9912 *
9913 * @param config The XML file to be read. ASCII/UTF8 encoded text if not compressed.
9914 * @param isCompressed The XML file is compressed in gzip format and must be decompressed
9915 * before being read.
9916 */
9917 @Override
9918 public void notifyRcsAutoConfigurationReceived(int subId, @NonNull byte[] config, boolean
9919 isCompressed) {
9920 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9921 mApp, subId, "notifyRcsAutoConfigurationReceived");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]9922 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
9923 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
9924 }
9925 if (!isImsAvailableOnDevice()) {
9926 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
9927 "IMS not available on device.");
9928 }
9929
9930 final long identity = Binder.clearCallingIdentity();
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9931 try {
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]9932 RcsProvisioningMonitor.getInstance().updateConfig(subId, config, isCompressed);
9933 } finally {
9934 Binder.restoreCallingIdentity(identity);
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9935 }
9936 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]9937
9938 @Override
9939 public boolean isIccLockEnabled(int subId) {
9940 enforceReadPrivilegedPermission("isIccLockEnabled");
9941
9942 // Now that all security checks passes, perform the operation as ourselves.
9943 final long identity = Binder.clearCallingIdentity();
9944 try {
9945 Phone phone = getPhone(subId);
9946 if (phone != null && phone.getIccCard() != null) {
9947 return phone.getIccCard().getIccLockEnabled();
9948 } else {
9949 return false;
9950 }
9951 } finally {
9952 Binder.restoreCallingIdentity(identity);
9953 }
9954 }
9955
9956 /**
9957 * Set the ICC pin lock enabled or disabled.
9958 *
9959 * @return an integer representing the status of IccLock enabled or disabled in the following
9960 * three cases:
9961 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if enabled or disabled IccLock
9962 * successfully.
9963 * - Positive number and zero for remaining password attempts.
9964 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
9965 *
9966 */
9967 @Override
9968 public int setIccLockEnabled(int subId, boolean enabled, String password) {
9969 enforceModifyPermission();
9970
9971 Phone phone = getPhone(subId);
9972 if (phone == null) {
9973 return 0;
9974 }
9975 // Now that all security checks passes, perform the operation as ourselves.
9976 final long identity = Binder.clearCallingIdentity();
9977 try {
9978 int attemptsRemaining = (int) sendRequest(CMD_SET_ICC_LOCK_ENABLED,
9979 new Pair<Boolean, String>(enabled, password), phone, null);
9980 return attemptsRemaining;
9981
9982 } catch (Exception e) {
9983 Log.e(LOG_TAG, "setIccLockEnabled. Exception e =" + e);
9984 } finally {
9985 Binder.restoreCallingIdentity(identity);
9986 }
9987 return 0;
9988 }
9989
9990 /**
9991 * Change the ICC password used in ICC pin lock.
9992 *
9993 * @return an integer representing the status of IccLock changed in the following three cases:
9994 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if changed IccLock successfully.
9995 * - Positive number and zero for remaining password attempts.
9996 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
9997 *
9998 */
9999 @Override
10000 public int changeIccLockPassword(int subId, String oldPassword, String newPassword) {
10001 enforceModifyPermission();
10002
10003 Phone phone = getPhone(subId);
10004 if (phone == null) {
10005 return 0;
10006 }
10007 // Now that all security checks passes, perform the operation as ourselves.
10008 final long identity = Binder.clearCallingIdentity();
10009 try {
10010 int attemptsRemaining = (int) sendRequest(CMD_CHANGE_ICC_LOCK_PASSWORD,
10011 new Pair<String, String>(oldPassword, newPassword), phone, null);
10012 return attemptsRemaining;
10013
10014 } catch (Exception e) {
10015 Log.e(LOG_TAG, "changeIccLockPassword. Exception e =" + e);
10016 } finally {
10017 Binder.restoreCallingIdentity(identity);
10018 }
10019 return 0;
10020 }
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]10021
10022 /**
10023 * Request for receiving user activity notification
10024 */
10025 @Override
10026 public void requestUserActivityNotification() {
10027 if (!mNotifyUserActivity.get()
10028 && !mMainThreadHandler.hasMessages(MSG_NOTIFY_USER_ACTIVITY)) {
10029 mNotifyUserActivity.set(true);
10030 }
10031 }
10032
10033 /**
10034 * Called when userActivity is signalled in the power manager.
10035 * This is safe to call from any thread, with any window manager locks held or not.
10036 */
10037 @Override
10038 public void userActivity() {
10039 // ***************************************
10040 // * Inherited from PhoneWindowManager *
10041 // ***************************************
10042 // THIS IS CALLED FROM DEEP IN THE POWER MANAGER
10043 // WITH ITS LOCKS HELD.
10044 //
10045 // This code must be VERY careful about the locks
10046 // it acquires.
10047 // In fact, the current code acquires way too many,
10048 // and probably has lurking deadlocks.
10049
10050 if (Binder.getCallingUid() != Process.SYSTEM_UID) {
10051 throw new SecurityException("Only the OS may call notifyUserActivity()");
10052 }
10053
10054 if (mNotifyUserActivity.getAndSet(false)) {
10055 mMainThreadHandler.sendEmptyMessageDelayed(MSG_NOTIFY_USER_ACTIVITY,
10056 USER_ACTIVITY_NOTIFICATION_DELAY);
10057 }
10058 }
Malcolm Chen4639c562020-04-13 11:59:40 -0700[diff] [blame]10059
10060 @Override
10061 public boolean canConnectTo5GInDsdsMode() {
10062 return mApp.getResources().getBoolean(R.bool.config_5g_connection_in_dsds_mode);
10063 }
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]10064
10065 @Override
10066 public @NonNull List<String> getEquivalentHomePlmns(int subId, String callingPackage,
10067 String callingFeatureId) {
10068 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
10069 mApp, subId, callingPackage, callingFeatureId, "getEquivalentHomePlmns")) {
10070 throw new SecurityException("Requires READ_PHONE_STATE permission.");
10071 }
10072
10073 Phone phone = getPhone(subId);
10074 if (phone == null) {
10075 throw new RuntimeException("phone is not available");
10076 }
10077 // Now that all security checks passes, perform the operation as ourselves.
10078 final long identity = Binder.clearCallingIdentity();
10079 try {
10080 return phone.getEquivalentHomePlmns();
10081 } finally {
10082 Binder.restoreCallingIdentity(identity);
10083 }
10084 }
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10085
10086 @Override
10087 public boolean isRadioInterfaceCapabilitySupported(
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10088 final @NonNull @TelephonyManager.RadioInterfaceCapability String capability) {
10089 Set<String> radioInterfaceCapabilities =
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]10090 mRadioInterfaceCapabilities.getCapabilities();
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10091 if (radioInterfaceCapabilities == null) {
10092 throw new RuntimeException("radio interface capabilities are not available");
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10093 }
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10094 return radioInterfaceCapabilities.contains(capability);
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10095 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10096
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10097 @Override
10098 public void bootstrapAuthenticationRequest(int subId, int appType, Uri nafUrl,
10099 UaSecurityProtocolIdentifier securityProtocol,
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10100 boolean forceBootStrapping, IBootstrapAuthenticationCallback callback) {
10101 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10102 Binder.getCallingUid(), "bootstrapAuthenticationRequest",
10103 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10104 Manifest.permission.MODIFY_PHONE_STATE);
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10105 if (DBG) {
10106 log("bootstrapAuthenticationRequest, subId:" + subId + ", appType:"
10107 + appType + ", NAF:" + nafUrl + ", sp:" + securityProtocol
10108 + ", forceBootStrapping:" + forceBootStrapping + ", callback:" + callback);
10109 }
10110
10111 if (!SubscriptionManager.isValidSubscriptionId(subId)
10112 || appType < TelephonyManager.APPTYPE_UNKNOWN
10113 || appType > TelephonyManager.APPTYPE_ISIM
10114 || nafUrl == null || securityProtocol == null || callback == null) {
10115 Log.d(LOG_TAG, "bootstrapAuthenticationRequest failed due to invalid parameters");
10116 if (callback != null) {
10117 try {
10118 callback.onAuthenticationFailure(
10119 0, TelephonyManager.GBA_FAILURE_REASON_FEATURE_NOT_SUPPORTED);
10120 } catch (RemoteException exception) {
10121 log("Fail to notify onAuthenticationFailure due to " + exception);
10122 }
10123 return;
10124 }
10125 }
10126
10127 final long token = Binder.clearCallingIdentity();
10128 try {
10129 getGbaManager(subId).bootstrapAuthenticationRequest(
10130 new GbaAuthRequest(subId, appType, nafUrl, securityProtocol.toByteArray(),
10131 forceBootStrapping, callback));
10132 } finally {
10133 Binder.restoreCallingIdentity(token);
10134 }
10135 }
10136
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10137 /**
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10138 * Attempts to set the radio power state for all phones for thermal reason.
10139 * This does not guarantee that the
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10140 * requested radio power state will actually be set. See {@link
10141 * PhoneInternalInterface#setRadioPowerForReason} for more details.
10142 *
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10143 * @param enable {@code true} if trying to turn radio on.
10144 * @return {@code true} if phone setRadioPowerForReason was called. Otherwise, returns {@code
10145 * false}.
10146 */
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10147 private boolean setRadioPowerForThermal(boolean enable) {
10148 boolean isPhoneAvailable = false;
10149 for (int i = 0; i < TelephonyManager.getDefault().getActiveModemCount(); i++) {
10150 Phone phone = PhoneFactory.getPhone(i);
10151 if (phone != null) {
10152 phone.setRadioPowerForReason(enable, Phone.RADIO_POWER_REASON_THERMAL);
10153 isPhoneAvailable = true;
10154 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10155 }
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10156
10157 // return true if successfully informed the phone object about the thermal radio power
10158 // request.
10159 return isPhoneAvailable;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10160 }
10161
10162 private int handleDataThrottlingRequest(int subId,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10163 DataThrottlingRequest dataThrottlingRequest, String callingPackage) {
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10164 boolean isDataThrottlingSupported = isRadioInterfaceCapabilitySupported(
10165 TelephonyManager.CAPABILITY_THERMAL_MITIGATION_DATA_THROTTLING);
10166 if (!isDataThrottlingSupported && dataThrottlingRequest.getDataThrottlingAction()
10167 != DataThrottlingRequest.DATA_THROTTLING_ACTION_NO_DATA_THROTTLING) {
10168 throw new IllegalArgumentException("modem does not support data throttling");
10169 }
10170
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10171 // Ensure that radio is on. If not able to power on due to phone being unavailable, return
10172 // THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10173 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10174 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10175 }
10176
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10177 setDataEnabledForReason(
10178 subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL, true, callingPackage);
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10179
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10180 if (isDataThrottlingSupported) {
10181 int thermalMitigationResult =
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10182 (int) sendRequest(CMD_SET_DATA_THROTTLING, dataThrottlingRequest, subId);
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10183 if (thermalMitigationResult == SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS) {
10184 throw new IllegalArgumentException("modem returned INVALID_ARGUMENTS");
10185 } else if (thermalMitigationResult
10186 == MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE) {
Jack Nudelman760d0962021-05-20 13:57:30 -0700[diff] [blame]10187 log("Modem likely does not support data throttling on secondary carrier. Data " +
10188 "throttling action = " + dataThrottlingRequest.getDataThrottlingAction());
10189 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10190 }
10191 return thermalMitigationResult;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10192 }
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10193
10194 return TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10195 }
10196
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10197 private static List<String> getThermalMitigationAllowlist(Context context) {
10198 if (sThermalMitigationAllowlistedPackages.isEmpty()) {
10199 for (String pckg : context.getResources()
10200 .getStringArray(R.array.thermal_mitigation_allowlisted_packages)) {
10201 sThermalMitigationAllowlistedPackages.add(pckg);
10202 }
10203 }
10204
10205 return sThermalMitigationAllowlistedPackages;
10206 }
10207
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10208 private boolean isAnyPhoneInEmergencyState() {
10209 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
10210 if (tm.isInEmergencyCall()) {
10211 Log.e(LOG_TAG , "Phone state is not valid. One of the phones is in an emergency call");
10212 return true;
10213 }
10214 for (Phone phone : PhoneFactory.getPhones()) {
10215 if (phone.isInEmergencySmsMode() || phone.isInEcm()) {
10216 Log.e(LOG_TAG, "Phone state is not valid. isInEmergencySmsMode = "
10217 + phone.isInEmergencySmsMode() + " isInEmergencyCallbackMode = "
10218 + phone.isInEcm());
10219 return true;
10220 }
10221 }
10222
10223 return false;
10224 }
10225
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10226 /**
10227 * Used by shell commands to add an authorized package name for thermal mitigation.
10228 * @param packageName name of package to be allowlisted
10229 * @param context
10230 */
10231 static void addPackageToThermalMitigationAllowlist(String packageName, Context context) {
10232 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10233 sThermalMitigationAllowlistedPackages.add(packageName);
10234 }
10235
10236 /**
10237 * Used by shell commands to remove an authorized package name for thermal mitigation.
10238 * @param packageName name of package to remove from allowlist
10239 * @param context
10240 */
10241 static void removePackageFromThermalMitigationAllowlist(String packageName, Context context) {
10242 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10243 sThermalMitigationAllowlistedPackages.remove(packageName);
10244 }
10245
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10246 /**
10247 * Thermal mitigation request to control functionalities at modem.
10248 *
10249 * @param subId the id of the subscription.
10250 * @param thermalMitigationRequest holds all necessary information to be passed down to modem.
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10251 * @param callingPackage the package name of the calling package.
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10252 *
10253 * @return thermalMitigationResult enum as defined in android.telephony.Annotation.
10254 */
10255 @Override
10256 @ThermalMitigationResult
10257 public int sendThermalMitigationRequest(
10258 int subId,
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10259 ThermalMitigationRequest thermalMitigationRequest,
10260 String callingPackage) throws IllegalArgumentException {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10261 enforceModifyPermission();
10262
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10263 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
10264 if (!getThermalMitigationAllowlist(getDefaultPhone().getContext())
10265 .contains(callingPackage)) {
10266 throw new SecurityException("Calling package must be configured in the device config. "
10267 + "calling package: " + callingPackage);
10268 }
10269
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10270 WorkSource workSource = getWorkSource(Binder.getCallingUid());
10271 final long identity = Binder.clearCallingIdentity();
10272
10273 int thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_UNKNOWN_ERROR;
10274 try {
10275 int thermalMitigationAction = thermalMitigationRequest.getThermalMitigationAction();
10276 switch (thermalMitigationAction) {
10277 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_DATA_THROTTLING:
10278 thermalMitigationResult =
10279 handleDataThrottlingRequest(subId,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10280 thermalMitigationRequest.getDataThrottlingRequest(),
10281 callingPackage);
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10282 break;
10283 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY:
10284 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10285 throw new IllegalArgumentException("dataThrottlingRequest must be null for "
10286 + "ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY");
10287 }
10288
10289 // Ensure that radio is on. If not able to power on due to phone being
10290 // unavailable, return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10291 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10292 thermalMitigationResult =
10293 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10294 break;
10295 }
10296
10297 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10298 false, callingPackage);
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10299 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10300 break;
10301 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF:
10302 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10303 throw new IllegalArgumentException("dataThrottlingRequest must be null for"
10304 + " ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF");
10305 }
10306
10307 TelecomAccountRegistry registry = TelecomAccountRegistry.getInstance(null);
10308 if (registry != null) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10309 Phone phone = getPhone(subId);
10310 if (phone == null) {
10311 thermalMitigationResult =
10312 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10313 break;
10314 }
10315
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10316 TelephonyConnectionService service =
10317 registry.getTelephonyConnectionService();
Jack Nudelmanb30ac302021-06-17 15:39:58 -0700[diff] [blame]10318 if (service != null && service.isEmergencyCallPending()) {
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10319 Log.e(LOG_TAG, "An emergency call is pending");
10320 thermalMitigationResult =
10321 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10322 break;
10323 } else if (isAnyPhoneInEmergencyState()) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10324 thermalMitigationResult =
10325 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10326 break;
10327 }
10328 } else {
10329 thermalMitigationResult =
10330 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10331 break;
10332 }
10333
10334 // Turn radio off. If not able to power off due to phone being unavailable,
10335 // return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10336 if (!setRadioPowerForThermal(false)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10337 thermalMitigationResult =
10338 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10339 break;
10340 }
10341 thermalMitigationResult =
10342 TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10343 break;
10344 default:
10345 throw new IllegalArgumentException("the requested thermalMitigationAction does "
10346 + "not exist. Requested action: " + thermalMitigationAction);
10347 }
10348 } catch (IllegalArgumentException e) {
10349 throw e;
10350 } catch (Exception e) {
10351 Log.e(LOG_TAG, "thermalMitigationRequest. Exception e =" + e);
10352 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
10353 } finally {
10354 Binder.restoreCallingIdentity(identity);
10355 }
10356
10357 if (DBG) {
10358 log("thermalMitigationRequest returning with thermalMitigationResult: "
10359 + thermalMitigationResult);
10360 }
10361
10362 return thermalMitigationResult;
10363 }
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10364
10365 /**
10366 * Set the GbaService Package Name that Telephony will bind to.
10367 *
10368 * @param subId The sim that the GbaService is associated with.
10369 * @param packageName The name of the package to be replaced with.
10370 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10371 */
10372 @Override
10373 public boolean setBoundGbaServiceOverride(int subId, String packageName) {
10374 enforceModifyPermission();
10375
10376 final long identity = Binder.clearCallingIdentity();
10377 try {
10378 return getGbaManager(subId).overrideServicePackage(packageName);
10379 } finally {
10380 Binder.restoreCallingIdentity(identity);
10381 }
10382 }
10383
10384 /**
10385 * Return the package name of the currently bound GbaService.
10386 *
10387 * @param subId The sim that the GbaService is associated with.
10388 * @return the package name of the GbaService configuration, null if GBA is not supported.
10389 */
10390 @Override
10391 public String getBoundGbaService(int subId) {
10392 enforceReadPrivilegedPermission("getBoundGbaServicePackage");
10393
10394 final long identity = Binder.clearCallingIdentity();
10395 try {
10396 return getGbaManager(subId).getServicePackage();
10397 } finally {
10398 Binder.restoreCallingIdentity(identity);
10399 }
10400 }
10401
10402 /**
10403 * Set the release time for telephony to unbind GbaService.
10404 *
10405 * @param subId The sim that the GbaService is associated with.
10406 * @param interval The release time to unbind GbaService by millisecond.
10407 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10408 */
10409 @Override
10410 public boolean setGbaReleaseTimeOverride(int subId, int interval) {
10411 enforceModifyPermission();
10412
10413 final long identity = Binder.clearCallingIdentity();
10414 try {
10415 return getGbaManager(subId).overrideReleaseTime(interval);
10416 } finally {
10417 Binder.restoreCallingIdentity(identity);
10418 }
10419 }
10420
10421 /**
10422 * Return the release time for telephony to unbind GbaService.
10423 *
10424 * @param subId The sim that the GbaService is associated with.
10425 * @return The release time to unbind GbaService by millisecond.
10426 */
10427 @Override
10428 public int getGbaReleaseTime(int subId) {
10429 enforceReadPrivilegedPermission("getGbaReleaseTime");
10430
10431 final long identity = Binder.clearCallingIdentity();
10432 try {
10433 return getGbaManager(subId).getReleaseTime();
10434 } finally {
10435 Binder.restoreCallingIdentity(identity);
10436 }
10437 }
10438
10439 private GbaManager getGbaManager(int subId) {
10440 GbaManager instance = GbaManager.getInstance(subId);
10441 if (instance == null) {
10442 String packageName = mApp.getResources().getString(R.string.config_gba_package);
10443 int releaseTime = mApp.getResources().getInteger(R.integer.config_gba_release_time);
10444 instance = GbaManager.make(mApp, subId, packageName, releaseTime);
10445 }
10446 return instance;
10447 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10448
10449 /**
10450 * indicate whether the device and the carrier can support
10451 * RCS VoLTE single registration.
10452 */
10453 @Override
10454 public boolean isRcsVolteSingleRegistrationCapable(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10455 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10456 Binder.getCallingUid(), "isRcsVolteSingleRegistrationCapable",
10457 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10458 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10459
10460 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10461 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10462 }
10463
10464 final long identity = Binder.clearCallingIdentity();
10465 try {
10466 RcsProvisioningMonitor rpm = RcsProvisioningMonitor.getInstance();
10467 if (rpm != null) {
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10468 Boolean isCapable = rpm.isRcsVolteSingleRegistrationEnabled(subId);
10469 if (isCapable != null) {
10470 return isCapable;
10471 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10472 }
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10473 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10474 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10475 } finally {
10476 Binder.restoreCallingIdentity(identity);
10477 }
10478 }
10479
10480 /**
10481 * Register RCS provisioning callback.
10482 */
10483 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10484 public void registerRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10485 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10486 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10487 Binder.getCallingUid(), "registerRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10488 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10489 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10490
10491 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10492 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10493 }
10494 if (!isImsAvailableOnDevice()) {
10495 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10496 "IMS not available on device.");
10497 }
10498
10499 final long identity = Binder.clearCallingIdentity();
10500 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10501 if (!RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10502 .registerRcsProvisioningCallback(subId, callback)) {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10503 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10504 "Active subscription not found.");
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10505 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10506 } finally {
10507 Binder.restoreCallingIdentity(identity);
10508 }
10509 }
10510
10511 /**
10512 * Unregister RCS provisioning callback.
10513 */
10514 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10515 public void unregisterRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10516 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10517 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10518 Binder.getCallingUid(), "unregisterRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10519 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10520 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10521
10522 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10523 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10524 }
10525 if (!isImsAvailableOnDevice()) {
10526 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10527 "IMS not available on device.");
10528 }
10529
10530 final long identity = Binder.clearCallingIdentity();
10531 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10532 RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10533 .unregisterRcsProvisioningCallback(subId, callback);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10534 } finally {
10535 Binder.restoreCallingIdentity(identity);
10536 }
10537 }
10538
10539 /**
10540 * trigger RCS reconfiguration.
10541 */
10542 public void triggerRcsReconfiguration(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10543 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10544 "triggerRcsReconfiguration",
10545 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10546
10547 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10548 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10549 }
10550 if (!isImsAvailableOnDevice()) {
10551 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10552 "IMS not available on device.");
10553 }
10554
10555 final long identity = Binder.clearCallingIdentity();
10556 try {
10557 RcsProvisioningMonitor.getInstance().requestReconfig(subId);
10558 } finally {
10559 Binder.restoreCallingIdentity(identity);
10560 }
10561 }
10562
10563 /**
10564 * Provide the client configuration parameters of the RCS application.
10565 */
10566 public void setRcsClientConfiguration(int subId, RcsClientConfiguration rcc) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10567 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10568 "setRcsClientConfiguration",
10569 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10570
10571 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10572 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10573 }
10574 if (!isImsAvailableOnDevice()) {
10575 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10576 "IMS not available on device.");
10577 }
10578
10579 final long identity = Binder.clearCallingIdentity();
10580
10581 try {
10582 IImsConfig configBinder = getImsConfig(getSlotIndex(subId), ImsFeature.FEATURE_RCS);
10583 if (configBinder == null) {
10584 Rlog.e(LOG_TAG, "null result for setRcsClientConfiguration");
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10585 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10586 "could not find the requested subscription");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10587 } else {
10588 configBinder.setRcsClientConfiguration(rcc);
10589 }
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]10590
10591 RcsStats.getInstance().onRcsClientProvisioningStats(subId,
10592 RCS_CLIENT_PROVISIONING_STATS__EVENT__CLIENT_PARAMS_SENT);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10593 } catch (RemoteException e) {
10594 Rlog.e(LOG_TAG, "fail to setRcsClientConfiguration " + e.getMessage());
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10595 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10596 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10597 } finally {
10598 Binder.restoreCallingIdentity(identity);
10599 }
10600 }
10601
10602 /**
Hui Wangbaaee6a2021-02-19 20:45:36 -0800[diff] [blame]10603 * Enables or disables the test mode for RCS VoLTE single registration.
10604 */
10605 @Override
10606 public void setRcsSingleRegistrationTestModeEnabled(boolean enabled) {
10607 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10608 "setRcsSingleRegistrationTestModeEnabled");
10609
10610 RcsProvisioningMonitor.getInstance().setTestModeEnabled(enabled);
10611 }
10612
10613 /**
10614 * Gets the test mode for RCS VoLTE single registration.
10615 */
10616 @Override
10617 public boolean getRcsSingleRegistrationTestModeEnabled() {
10618 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10619 "getRcsSingleRegistrationTestModeEnabled");
10620
10621 return RcsProvisioningMonitor.getInstance().getTestModeEnabled();
10622 }
10623
10624 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10625 * Overrides the config of RCS VoLTE single registration enabled for the device.
10626 */
10627 @Override
10628 public void setDeviceSingleRegistrationEnabledOverride(String enabledStr) {
10629 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10630 "setDeviceSingleRegistrationEnabledOverride");
10631 enforceModifyPermission();
10632
10633 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10634 : Boolean.parseBoolean(enabledStr);
10635 RcsProvisioningMonitor.getInstance().overrideDeviceSingleRegistrationEnabled(enabled);
Brad Ebinger49a72b42021-01-29 00:55:24 +0000[diff] [blame]10636 mApp.imsRcsController.setDeviceSingleRegistrationSupportOverride(enabled);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10637 }
10638
10639 /**
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10640 * Sends a device to device communication message. Only usable via shell.
10641 * @param message message to send.
10642 * @param value message value.
10643 */
10644 @Override
10645 public void sendDeviceToDeviceMessage(int message, int value) {
10646 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10647 "sendDeviceToDeviceMessage");
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10648 enforceModifyPermission();
10649
10650 final long identity = Binder.clearCallingIdentity();
10651 try {
10652 TelephonyConnectionService service =
10653 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10654 if (service == null) {
10655 Rlog.e(LOG_TAG, "sendDeviceToDeviceMessage: not in a call.");
10656 return;
10657 }
10658 service.sendTestDeviceToDeviceMessage(message, value);
10659 } finally {
10660 Binder.restoreCallingIdentity(identity);
10661 }
10662 }
10663
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10664 /**
10665 * Sets the specified device to device transport active.
10666 * @param transport The transport to set active.
10667 */
10668 @Override
10669 public void setActiveDeviceToDeviceTransport(@NonNull String transport) {
10670 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10671 "setActiveDeviceToDeviceTransport");
10672 enforceModifyPermission();
10673
10674 final long identity = Binder.clearCallingIdentity();
10675 try {
10676 TelephonyConnectionService service =
10677 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10678 if (service == null) {
10679 Rlog.e(LOG_TAG, "setActiveDeviceToDeviceTransport: not in a call.");
10680 return;
10681 }
10682 service.setActiveDeviceToDeviceTransport(transport);
10683 } finally {
10684 Binder.restoreCallingIdentity(identity);
10685 }
10686 }
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10687
Tyler Gunnd4339262021-05-03 14:46:49 -0700[diff] [blame]10688 @Override
10689 public void setDeviceToDeviceForceEnabled(boolean isForceEnabled) {
10690 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10691 "setDeviceToDeviceForceEnabled");
10692
10693 final long identity = Binder.clearCallingIdentity();
10694 try {
10695 Arrays.stream(PhoneFactory.getPhones()).forEach(
10696 p -> {
10697 Phone thePhone = p.getImsPhone();
10698 if (thePhone != null && thePhone instanceof ImsPhone) {
10699 ImsPhone imsPhone = (ImsPhone) thePhone;
10700 CallTracker tracker = imsPhone.getCallTracker();
10701 if (tracker != null && tracker instanceof ImsPhoneCallTracker) {
10702 ImsPhoneCallTracker imsPhoneCallTracker =
10703 (ImsPhoneCallTracker) tracker;
10704 imsPhoneCallTracker.setDeviceToDeviceForceEnabled(isForceEnabled);
10705 }
10706 }
10707 }
10708 );
10709 } finally {
10710 Binder.restoreCallingIdentity(identity);
10711 }
10712 }
10713
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10714 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10715 * Gets the config of RCS VoLTE single registration enabled for the device.
10716 */
10717 @Override
10718 public boolean getDeviceSingleRegistrationEnabled() {
10719 enforceReadPrivilegedPermission("getDeviceSingleRegistrationEnabled");
10720 return RcsProvisioningMonitor.getInstance().getDeviceSingleRegistrationEnabled();
10721 }
10722
10723 /**
10724 * Overrides the config of RCS VoLTE single registration enabled for the carrier/subscription.
10725 */
10726 @Override
10727 public boolean setCarrierSingleRegistrationEnabledOverride(int subId, String enabledStr) {
10728 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10729 "setCarrierSingleRegistrationEnabledOverride");
10730 enforceModifyPermission();
10731
10732 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10733 : Boolean.parseBoolean(enabledStr);
10734 return RcsProvisioningMonitor.getInstance().overrideCarrierSingleRegistrationEnabled(
10735 subId, enabled);
10736 }
10737
10738 /**
10739 * Gets the config of RCS VoLTE single registration enabled for the carrier/subscription.
10740 */
10741 @Override
10742 public boolean getCarrierSingleRegistrationEnabled(int subId) {
10743 enforceReadPrivilegedPermission("getCarrierSingleRegistrationEnabled");
10744 return RcsProvisioningMonitor.getInstance().getCarrierSingleRegistrationEnabled(subId);
10745 }
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10746
10747 /**
Hui Wangb647abe2021-02-26 09:33:38 -0800[diff] [blame]10748 * Overrides the ims feature validation result
10749 */
10750 @Override
10751 public boolean setImsFeatureValidationOverride(int subId, String enabledStr) {
10752 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10753 "setImsFeatureValidationOverride");
10754
10755 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10756 : Boolean.parseBoolean(enabledStr);
10757 return RcsProvisioningMonitor.getInstance().overrideImsFeatureValidation(
10758 subId, enabled);
10759 }
10760
10761 /**
10762 * Gets the ims feature validation override value
10763 */
10764 @Override
10765 public boolean getImsFeatureValidationOverride(int subId) {
10766 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10767 "getImsFeatureValidationOverride");
10768 return RcsProvisioningMonitor.getInstance().getImsFeatureValidationOverride(subId);
10769 }
10770
10771 /**
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10772 * Get the mobile provisioning url that is used to launch a browser to allow users to manage
10773 * their mobile plan.
10774 */
10775 @Override
10776 public String getMobileProvisioningUrl() {
10777 enforceReadPrivilegedPermission("getMobileProvisioningUrl");
10778 final long identity = Binder.clearCallingIdentity();
10779 try {
10780 return getDefaultPhone().getMobileProvisioningUrl();
10781 } finally {
10782 Binder.restoreCallingIdentity(identity);
10783 }
10784 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10785
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10786 /**
calvinpane4a8a1d2021-01-25 13:51:18 +0800[diff] [blame]10787 * Get the EAB contact from the EAB database.
10788 */
10789 @Override
10790 public String getContactFromEab(String contact) {
10791 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getContactFromEab");
10792 enforceModifyPermission();
10793 final long identity = Binder.clearCallingIdentity();
10794 try {
10795 return EabUtil.getContactFromEab(getDefaultPhone().getContext(), contact);
10796 } finally {
10797 Binder.restoreCallingIdentity(identity);
10798 }
10799 }
10800
10801 /**
Calvin Pana1434322021-07-01 19:27:01 +0800[diff] [blame]10802 * Get the EAB capability from the EAB database.
10803 */
10804 @Override
10805 public String getCapabilityFromEab(String contact) {
10806 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getCapabilityFromEab");
10807 enforceModifyPermission();
10808 final long identity = Binder.clearCallingIdentity();
10809 try {
10810 return EabUtil.getCapabilityFromEab(getDefaultPhone().getContext(), contact);
10811 } finally {
10812 Binder.restoreCallingIdentity(identity);
10813 }
10814 }
10815
10816 /**
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10817 * Remove the EAB contacts from the EAB database.
10818 */
10819 @Override
10820 public int removeContactFromEab(int subId, String contacts) {
10821 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "removeCapabilitiesFromEab");
10822 enforceModifyPermission();
10823 final long identity = Binder.clearCallingIdentity();
10824 try {
10825 return EabUtil.removeContactFromEab(subId, contacts, getDefaultPhone().getContext());
10826 } finally {
10827 Binder.restoreCallingIdentity(identity);
10828 }
10829 }
10830
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10831 @Override
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]10832 public boolean getDeviceUceEnabled() {
10833 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getDeviceUceEnabled");
10834 final long identity = Binder.clearCallingIdentity();
10835 try {
10836 return mApp.getDeviceUceEnabled();
10837 } finally {
10838 Binder.restoreCallingIdentity(identity);
10839 }
10840 }
10841
10842 @Override
10843 public void setDeviceUceEnabled(boolean isEnabled) {
10844 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setDeviceUceEnabled");
10845 final long identity = Binder.clearCallingIdentity();
10846 try {
10847 mApp.setDeviceUceEnabled(isEnabled);
10848 } finally {
10849 Binder.restoreCallingIdentity(identity);
10850 }
10851 }
10852
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]10853 /**
10854 * Add new feature tags to the Set used to calculate the capabilities in PUBLISH.
10855 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10856 */
10857 // Used for SHELL command only right now.
10858 @Override
10859 public RcsContactUceCapability addUceRegistrationOverrideShell(int subId,
10860 List<String> featureTags) {
10861 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10862 "addUceRegistrationOverrideShell");
10863 final long identity = Binder.clearCallingIdentity();
10864 try {
10865 return mApp.imsRcsController.addUceRegistrationOverrideShell(subId,
10866 new ArraySet<>(featureTags));
10867 } catch (ImsException e) {
10868 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10869 } finally {
10870 Binder.restoreCallingIdentity(identity);
10871 }
10872 }
10873
10874 /**
10875 * Remove existing feature tags to the Set used to calculate the capabilities in PUBLISH.
10876 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10877 */
10878 // Used for SHELL command only right now.
10879 @Override
10880 public RcsContactUceCapability removeUceRegistrationOverrideShell(int subId,
10881 List<String> featureTags) {
10882 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10883 "removeUceRegistrationOverrideShell");
10884 final long identity = Binder.clearCallingIdentity();
10885 try {
10886 return mApp.imsRcsController.removeUceRegistrationOverrideShell(subId,
10887 new ArraySet<>(featureTags));
10888 } catch (ImsException e) {
10889 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10890 } finally {
10891 Binder.restoreCallingIdentity(identity);
10892 }
10893 }
10894
10895 /**
10896 * Clear all overrides in the Set used to calculate the capabilities in PUBLISH.
10897 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10898 */
10899 // Used for SHELL command only right now.
10900 @Override
10901 public RcsContactUceCapability clearUceRegistrationOverrideShell(int subId) {
10902 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10903 "clearUceRegistrationOverrideShell");
10904 final long identity = Binder.clearCallingIdentity();
10905 try {
10906 return mApp.imsRcsController.clearUceRegistrationOverrideShell(subId);
10907 } catch (ImsException e) {
10908 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10909 } finally {
10910 Binder.restoreCallingIdentity(identity);
10911 }
10912 }
10913
10914 /**
10915 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10916 */
10917 // Used for SHELL command only right now.
10918 @Override
10919 public RcsContactUceCapability getLatestRcsContactUceCapabilityShell(int subId) {
10920 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10921 "getLatestRcsContactUceCapabilityShell");
10922 final long identity = Binder.clearCallingIdentity();
10923 try {
10924 return mApp.imsRcsController.getLatestRcsContactUceCapabilityShell(subId);
10925 } catch (ImsException e) {
10926 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10927 } finally {
10928 Binder.restoreCallingIdentity(identity);
10929 }
10930 }
10931
10932 /**
10933 * Returns the last PIDF XML sent to the network during the last PUBLISH or "none" if the
10934 * device does not have an active PUBLISH.
10935 */
10936 // Used for SHELL command only right now.
10937 @Override
10938 public String getLastUcePidfXmlShell(int subId) {
10939 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceGetLastPidfXml");
10940 final long identity = Binder.clearCallingIdentity();
10941 try {
10942 return mApp.imsRcsController.getLastUcePidfXmlShell(subId);
10943 } catch (ImsException e) {
10944 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10945 } finally {
10946 Binder.restoreCallingIdentity(identity);
10947 }
10948 }
10949
James.cf Line8713a42021-04-29 16:04:26 +0800[diff] [blame]10950 /**
10951 * Remove UCE requests cannot be sent to the network status.
10952 */
10953 // Used for SHELL command only right now.
10954 @Override
10955 public boolean removeUceRequestDisallowedStatus(int subId) {
10956 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceRemoveDisallowedStatus");
10957 final long identity = Binder.clearCallingIdentity();
10958 try {
10959 return mApp.imsRcsController.removeUceRequestDisallowedStatus(subId);
10960 } catch (ImsException e) {
10961 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10962 } finally {
10963 Binder.restoreCallingIdentity(identity);
10964 }
10965 }
10966
James.cf Lin18bb9002021-05-25 01:37:38 +0800[diff] [blame]10967 /**
10968 * Remove UCE requests cannot be sent to the network status.
10969 */
10970 // Used for SHELL command only.
10971 @Override
10972 public boolean setCapabilitiesRequestTimeout(int subId, long timeoutAfterMs) {
10973 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCapRequestTimeout");
10974 final long identity = Binder.clearCallingIdentity();
10975 try {
10976 return mApp.imsRcsController.setCapabilitiesRequestTimeout(subId, timeoutAfterMs);
10977 } catch (ImsException e) {
10978 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10979 } finally {
10980 Binder.restoreCallingIdentity(identity);
10981 }
10982 }
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]10983
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]10984 @Override
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10985 public void setSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
10986 String callingPackage) {
10987 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
10988 mApp, subId, "setSignalStrengthUpdateRequest");
10989
10990 final int callingUid = Binder.getCallingUid();
10991 // Verify that tha callingPackage belongs to the calling UID
10992 mApp.getSystemService(AppOpsManager.class)
10993 .checkPackage(callingUid, callingPackage);
10994
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]10995 validateSignalStrengthUpdateRequest(mApp, request, callingUid);
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10996
10997 final long identity = Binder.clearCallingIdentity();
10998 try {
10999 Object result = sendRequest(CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST,
11000 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11001
11002 if (result instanceof IllegalStateException) {
11003 throw (IllegalStateException) result;
11004 }
11005 } finally {
11006 Binder.restoreCallingIdentity(identity);
11007 }
11008 }
11009
11010 @Override
11011 public void clearSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
11012 String callingPackage) {
11013 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
11014 mApp, subId, "clearSignalStrengthUpdateRequest");
11015
11016 final int callingUid = Binder.getCallingUid();
11017 // Verify that tha callingPackage belongs to the calling UID
11018 mApp.getSystemService(AppOpsManager.class)
11019 .checkPackage(callingUid, callingPackage);
11020
11021 final long identity = Binder.clearCallingIdentity();
11022 try {
11023 Object result = sendRequest(CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST,
11024 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11025
11026 if (result instanceof IllegalStateException) {
11027 throw (IllegalStateException) result;
11028 }
11029 } finally {
11030 Binder.restoreCallingIdentity(identity);
11031 }
11032 }
11033
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11034 private static void validateSignalStrengthUpdateRequest(Context context,
11035 SignalStrengthUpdateRequest request, int callingUid) {
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11036 if (callingUid == Process.PHONE_UID || callingUid == Process.SYSTEM_UID) {
11037 // phone/system process do not have further restriction on request
11038 return;
11039 }
11040
11041 // Applications has restrictions on how to use the request:
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11042 // Non-system callers need permission to set mIsSystemThresholdReportingRequestedWhileIdle
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11043 if (request.isSystemThresholdReportingRequestedWhileIdle()) {
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11044 context.enforceCallingOrSelfPermission(
11045 android.Manifest.permission.LISTEN_ALWAYS_REPORTED_SIGNAL_STRENGTH,
11046 "validateSignalStrengthUpdateRequest");
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11047 }
11048
11049 for (SignalThresholdInfo info : request.getSignalThresholdInfos()) {
11050 // Only system caller can set mHysteresisMs/mHysteresisDb/mIsEnabled.
11051 if (info.getHysteresisMs() != SignalThresholdInfo.HYSTERESIS_MS_DISABLED
11052 || info.getHysteresisDb() != SignalThresholdInfo.HYSTERESIS_DB_DISABLED
11053 || info.isEnabled()) {
11054 throw new IllegalArgumentException(
11055 "Only system can set hide fields in SignalThresholdInfo");
11056 }
11057
11058 // Thresholds length for each RAN need in range. This has been validated in
11059 // SignalThresholdInfo#Builder#setThreshold. Here we prevent apps calling hide method
11060 // setThresholdUnlimited (e.g. through reflection) with too short or too long thresholds
11061 final int[] thresholds = info.getThresholds();
11062 Objects.requireNonNull(thresholds);
11063 if (thresholds.length < SignalThresholdInfo.getMinimumNumberOfThresholdsAllowed()
11064 || thresholds.length
11065 > SignalThresholdInfo.getMaximumNumberOfThresholdsAllowed()) {
11066 throw new IllegalArgumentException(
11067 "thresholds length is out of range: " + thresholds.length);
11068 }
11069 }
11070 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]11071
11072 /**
11073 * Gets the current phone capability.
11074 *
11075 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
11076 * @return the PhoneCapability which describes the data connection capability of modem.
11077 * It's used to evaluate possible phone config change, for example from single
11078 * SIM device to multi-SIM device.
11079 */
11080 @Override
11081 public PhoneCapability getPhoneCapability() {
11082 enforceReadPrivilegedPermission("getPhoneCapability");
11083 final long identity = Binder.clearCallingIdentity();
11084 try {
11085 return mPhoneConfigurationManager.getCurrentPhoneCapability();
11086 } finally {
11087 Binder.restoreCallingIdentity(identity);
11088 }
11089 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11090
11091 /**
11092 * Prepare TelephonyManager for an unattended reboot. The reboot is
11093 * required to be done shortly after the API is invoked.
11094 */
11095 @Override
11096 @TelephonyManager.PrepareUnattendedRebootResult
11097 public int prepareForUnattendedReboot() {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11098 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11099 enforceRebootPermission();
11100
11101 final long identity = Binder.clearCallingIdentity();
11102 try {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11103 return (int) sendRequest(CMD_PREPARE_UNATTENDED_REBOOT, null, workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11104 } finally {
11105 Binder.restoreCallingIdentity(identity);
11106 }
11107 }
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]11108
11109 /**
11110 * Request to get the current slicing configuration including URSP rules and
11111 * NSSAIs (configured, allowed and rejected).
11112 *
11113 * Requires carrier privileges or READ_PRIVILEGED_PHONE_STATE permission.
11114 */
11115 @Override
11116 public void getSlicingConfig(ResultReceiver callback) {
Hongbo Zeng1b2063d2022-02-21 01:33:03 +0000[diff] [blame]11117 TelephonyPermissions
11118 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
11119 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID, "getSlicingConfig");
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]11120
11121 final long identity = Binder.clearCallingIdentity();
11122 try {
11123 Phone phone = getDefaultPhone();
11124 sendRequestAsync(CMD_GET_SLICING_CONFIG, callback, phone, null);
11125 } finally {
11126 Binder.restoreCallingIdentity(identity);
11127 }
11128 }
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11129
11130 /**
11131 * Register an IMS connection state callback
11132 */
11133 @Override
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11134 public void registerImsStateCallback(int subId, int feature, IImsStateCallback cb,
11135 String callingPackage) {
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11136 if (feature == ImsFeature.FEATURE_MMTEL) {
11137 // ImsMmTelManager
11138 // The following also checks READ_PRIVILEGED_PHONE_STATE.
11139 TelephonyPermissions
11140 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
11141 mApp, subId, "registerImsStateCallback");
11142 } else if (feature == ImsFeature.FEATURE_RCS) {
11143 // ImsRcsManager or SipDelegateManager
11144 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
11145 Binder.getCallingUid(), "registerImsStateCallback",
11146 Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
11147 Manifest.permission.READ_PRECISE_PHONE_STATE,
11148 Manifest.permission.ACCESS_RCS_USER_CAPABILITY_EXCHANGE,
11149 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
11150 }
11151
11152 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
11153 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11154 "IMS not available on device.");
11155 }
11156
11157 if (subId == SubscriptionManager.DEFAULT_SUBSCRIPTION_ID) {
11158 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
11159 }
11160
11161 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11162 if (controller == null) {
11163 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11164 "IMS not available on device.");
11165 }
11166
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11167 if (callingPackage == null) {
11168 callingPackage = getCurrentPackageName();
11169 }
11170
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11171 final long token = Binder.clearCallingIdentity();
11172 try {
11173 int slotId = getSlotIndexOrException(subId);
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11174 controller.registerImsStateCallback(subId, feature, cb, callingPackage);
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11175 } catch (ImsException e) {
11176 throw new ServiceSpecificException(e.getCode());
11177 } finally {
11178 Binder.restoreCallingIdentity(token);
11179 }
11180 }
11181
11182 /**
11183 * Unregister an IMS connection state callback
11184 */
11185 @Override
11186 public void unregisterImsStateCallback(IImsStateCallback cb) {
11187 final long token = Binder.clearCallingIdentity();
11188 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11189 if (controller == null) {
11190 return;
11191 }
11192 try {
11193 controller.unregisterImsStateCallback(cb);
11194 } finally {
11195 Binder.restoreCallingIdentity(token);
11196 }
11197 }
Sooraj Sasindranfae41b32021-10-26 02:10:05 -0700[diff] [blame]11198
11199 /**
11200 * @return {@CellIdentity} last known cell identity {@CellIdentity}.
11201 *
11202 * Require {@link android.Manifest.permission#ACCESS_FINE_LOCATION} and
11203 * com.android.phone.permission.ACCESS_LAST_KNOWN_CELL_ID, otherwise throws
11204 * SecurityException.
11205 * If there is current registered network this value will be same as the registered cell
11206 * identity. If the device goes out of service the previous cell identity is cached and
11207 * will be returned. If the cache age of the Cell identity is more than 24 hours
11208 * it will be cleared and null will be returned.
11209 *
11210 */
11211 @Override
11212 public @Nullable CellIdentity getLastKnownCellIdentity(int subId, String callingPackage,
11213 String callingFeatureId) {
11214 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11215 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
11216 LocationAccessPolicy.checkLocationPermission(mApp,
11217 new LocationAccessPolicy.LocationPermissionQuery.Builder()
11218 .setCallingPackage(callingPackage)
11219 .setCallingFeatureId(callingFeatureId)
11220 .setCallingPid(Binder.getCallingPid())
11221 .setCallingUid(Binder.getCallingUid())
11222 .setMethod("getLastKnownCellIdentity")
11223 .setLogAsInfo(true)
11224 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
11225 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
11226 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
11227 .build());
11228
11229 boolean hasFinePermission =
11230 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
11231 if (!hasFinePermission
11232 || !TelephonyPermissions.checkLastKnownCellIdAccessPermission(mApp)) {
11233 throw new SecurityException("getLastKnownCellIdentity need ACCESS_FINE_LOCATION "
Rambo Wang918993a2022-04-27 09:08:36 -0700[diff] [blame]11234 + "and ACCESS_LAST_KNOWN_CELL_ID permission.");
Sooraj Sasindranfae41b32021-10-26 02:10:05 -0700[diff] [blame]11235 }
11236
11237 final long identity = Binder.clearCallingIdentity();
11238 try {
11239 Phone phone = getPhone(subId);
11240 if (phone == null) return null;
11241 ServiceStateTracker sst = phone.getServiceStateTracker();
11242 if (sst == null) return null;
11243 return sst.getLastKnownCellIdentity();
11244 } finally {
11245 Binder.restoreCallingIdentity(identity);
11246 }
11247 }
Jack Yu4c0a5502021-12-03 23:58:26 -0800[diff] [blame]11248
11249 @Override
11250 public boolean isUsingNewDataStack() {
11251 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "isUsingNewDataStack");
11252 return getDefaultPhone().isUsingNewDataStack();
11253 }
jimsun3b9ccac2021-10-26 15:01:23 +0800[diff] [blame]11254
11255 /**
11256 * Sets the modem service class Name that Telephony will bind to.
11257 *
11258 * @param serviceName The class name of the modem service.
11259 * @return true if the operation is succeed, otherwise false.
11260 */
11261 public boolean setModemService(String serviceName) {
11262 Log.d(LOG_TAG, "setModemService - " + serviceName);
11263 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setModemService");
11264 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
11265 SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11266 "setModemService");
11267 return mPhoneConfigurationManager.setModemService(serviceName);
11268 }
11269
11270 /**
11271 * Return the class name of the currently bounded modem service.
11272 *
11273 * @return the class name of the modem service.
11274 */
11275 public String getModemService() {
11276 String result;
11277 Log.d(LOG_TAG, "getModemService");
11278 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getModemService");
11279 TelephonyPermissions
11280 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
11281 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11282 "getModemService");
11283 result = mPhoneConfigurationManager.getModemService();
11284 Log.d(LOG_TAG, "result = " + result);
11285 return result;
11286 }
Hunter Knepshield2b076fa2022-01-19 02:26:22 -0800[diff] [blame]11287
11288 @Override
11289 public void setVoiceServiceStateOverride(int subId, boolean hasService, String callingPackage) {
11290 // Only telecom (and shell, for CTS purposes) is allowed to call this method.
11291 mApp.enforceCallingOrSelfPermission(
11292 permission.BIND_TELECOM_CONNECTION_SERVICE, "setVoiceServiceStateOverride");
11293 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11294
11295 final long identity = Binder.clearCallingIdentity();
11296 try {
11297 Phone phone = getPhone(subId);
11298 if (phone == null) return;
11299 phone.setVoiceServiceStateOverride(hasService);
11300 } finally {
11301 Binder.restoreCallingIdentity(identity);
11302 }
11303 }
Muralidhar Reddy4e5a8012022-05-11 14:49:00 +0000[diff] [blame]11304
11305 /**
11306 * set removable eSIM as default eUICC.
11307 *
11308 * @hide
11309 */
11310 @Override
11311 public void setRemovableEsimAsDefaultEuicc(boolean isDefault, String callingPackage) {
11312 enforceModifyPermission();
11313 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11314
11315 final long identity = Binder.clearCallingIdentity();
11316 try {
11317 UiccController.getInstance().setRemovableEsimAsDefaultEuicc(isDefault);
11318 } finally {
11319 Binder.restoreCallingIdentity(identity);
11320 }
11321 }
11322
11323 /**
11324 * Returns whether the removable eSIM is default eUICC or not.
11325 *
11326 * @hide
11327 */
11328 @Override
11329 public boolean isRemovableEsimDefaultEuicc(String callingPackage) {
11330 enforceReadPrivilegedPermission("isRemovableEsimDefaultEuicc");
11331 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11332
11333 final long identity = Binder.clearCallingIdentity();
11334 try {
11335 return UiccController.getInstance().isRemovableEsimDefaultEuicc();
11336 } finally {
11337 Binder.restoreCallingIdentity(identity);
11338 }
11339 }
11340
11341
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]11342}