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gerrit.omnirom.org / android_packages_services_Telephony / 1d3d37589c02ed542c1676290c47fbc3ef3d4eeb / . / src / com / android / phone / PhoneInterfaceManager.java
blob: 17741825c3d39047709ab8808840700e7504219c [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;
Gil Cukierman6dac5eb2022-09-19 16:09:04 +0000[diff] [blame]383 private final Telephony2gUpdater mTelephony2gUpdater;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]384
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]385 /** User Activity */
386 private AtomicBoolean mNotifyUserActivity;
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]387 private static final int USER_ACTIVITY_NOTIFICATION_DELAY = 200;
388
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]389 private Set<Integer> mCarrierPrivilegeTestOverrideSubIds = new ArraySet<>();
390
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]391 private static final String PREF_CARRIERS_ALPHATAG_PREFIX = "carrier_alphtag_";
392 private static final String PREF_CARRIERS_NUMBER_PREFIX = "carrier_number_";
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]393 private static final String PREF_CARRIERS_SUBSCRIBER_PREFIX = "carrier_subscriber_";
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]394 private static final String PREF_PROVISION_IMS_MMTEL_PREFIX = "provision_ims_mmtel_";
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]395
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]396 // String to store multi SIM allowed
397 private static final String PREF_MULTI_SIM_RESTRICTED = "multisim_restricted";
398
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]399 // The AID of ISD-R.
400 private static final String ISDR_AID = "A0000005591010FFFFFFFF8900000100";
401
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]402 private NetworkScanRequestTracker mNetworkScanRequestTracker;
403
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]404 private static final int TYPE_ALLOCATION_CODE_LENGTH = 8;
405 private static final int MANUFACTURER_CODE_LENGTH = 8;
406
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]407 private static final int SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS = -1;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]408 private static final int MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE = -2;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]409
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]410 /**
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]411 * Experiment flag to enable erase modem config on reset network, default value is false
412 */
413 public static final String RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED =
414 "reset_network_erase_modem_config_enabled";
415
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]416 private static final int SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS = 2000; // 2 seconds
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]417
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]418 /**
419 * With support for MEP(multiple enabled profile) in Android T, a SIM card can have more than
420 * one ICCID active at the same time.
421 * Apps should use below API signatures if targeting SDK is T and beyond.
422 *
423 * @hide
424 */
425 @ChangeId
426 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
427 public static final long GET_API_SIGNATURES_FROM_UICC_PORT_INFO = 202110963L;
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]428
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]429 /**
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]430 * Apps targeting on Android T and beyond will get exception whenever icc close channel
431 * operation fails.
432 */
433 @ChangeId
434 @EnabledSince(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
435 public static final long ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE = 208739934L;
436
437 /**
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]438 * A request object to use for transmitting data to an ICC.
439 */
440 private static final class IccAPDUArgument {
441 public int channel, cla, command, p1, p2, p3;
442 public String data;
443
444 public IccAPDUArgument(int channel, int cla, int command,
445 int p1, int p2, int p3, String data) {
446 this.channel = channel;
447 this.cla = cla;
448 this.command = command;
449 this.p1 = p1;
450 this.p2 = p2;
451 this.p3 = p3;
452 this.data = data;
453 }
454 }
455
456 /**
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]457 * A request object to use for transmitting data to an ICC.
458 */
459 private static final class ManualNetworkSelectionArgument {
460 public OperatorInfo operatorInfo;
461 public boolean persistSelection;
462
463 public ManualNetworkSelectionArgument(OperatorInfo operatorInfo, boolean persistSelection) {
464 this.operatorInfo = operatorInfo;
465 this.persistSelection = persistSelection;
466 }
467 }
468
469 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]470 * A request object for use with {@link MainThreadHandler}. Requesters should wait() on the
471 * request after sending. The main thread will notify the request when it is complete.
472 */
473 private static final class MainThreadRequest {
474 /** The argument to use for the request */
475 public Object argument;
476 /** The result of the request that is run on the main thread */
477 public Object result;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]478 // The subscriber id that this request applies to. Defaults to
479 // SubscriptionManager.INVALID_SUBSCRIPTION_ID
480 public Integer subId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]481
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]482 // In cases where subId is unavailable, the caller needs to specify the phone.
483 public Phone phone;
484
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]485 public WorkSource workSource;
486
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]487 public MainThreadRequest(Object argument) {
488 this.argument = argument;
489 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]490
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]491 MainThreadRequest(Object argument, Phone phone, WorkSource workSource) {
492 this.argument = argument;
493 if (phone != null) {
494 this.phone = phone;
495 }
496 this.workSource = workSource;
497 }
498
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]499 MainThreadRequest(Object argument, Integer subId, WorkSource workSource) {
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]500 this.argument = argument;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800[diff] [blame]501 if (subId != null) {
502 this.subId = subId;
503 }
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]504 this.workSource = workSource;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]505 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]506 }
507
Sailesh Nepalcc0375f2013-11-13 09:15:18 -0800[diff] [blame]508 private static final class IncomingThirdPartyCallArgs {
509 public final ComponentName component;
510 public final String callId;
511 public final String callerDisplayName;
512
513 public IncomingThirdPartyCallArgs(ComponentName component, String callId,
514 String callerDisplayName) {
515 this.component = component;
516 this.callId = callId;
517 this.callerDisplayName = callerDisplayName;
518 }
519 }
520
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]521 /**
522 * A handler that processes messages on the main thread in the phone process. Since many
523 * of the Phone calls are not thread safe this is needed to shuttle the requests from the
524 * inbound binder threads to the main thread in the phone process. The Binder thread
525 * may provide a {@link MainThreadRequest} object in the msg.obj field that they are waiting
526 * on, which will be notified when the operation completes and will contain the result of the
527 * request.
528 *
529 * <p>If a MainThreadRequest object is provided in the msg.obj field,
530 * note that request.result must be set to something non-null for the calling thread to
531 * unblock.
532 */
533 private final class MainThreadHandler extends Handler {
534 @Override
535 public void handleMessage(Message msg) {
536 MainThreadRequest request;
537 Message onCompleted;
538 AsyncResult ar;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]539 UiccPort uiccPort;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]540 IccAPDUArgument iccArgument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]541 final Phone defaultPhone = getDefaultPhone();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]542
543 switch (msg.what) {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]544 case CMD_HANDLE_USSD_REQUEST: {
545 request = (MainThreadRequest) msg.obj;
546 final Phone phone = getPhoneFromRequest(request);
547 Pair<String, ResultReceiver> ussdObject = (Pair) request.argument;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]548 String ussdRequest = ussdObject.first;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]549 ResultReceiver wrappedCallback = ussdObject.second;
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]550
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]551 if (!isUssdApiAllowed(request.subId)) {
552 // Carrier does not support use of this API, return failure.
553 Rlog.w(LOG_TAG, "handleUssdRequest: carrier does not support USSD apis.");
554 UssdResponse response = new UssdResponse(ussdRequest, null);
555 Bundle returnData = new Bundle();
556 returnData.putParcelable(TelephonyManager.USSD_RESPONSE, response);
557 wrappedCallback.send(TelephonyManager.USSD_RETURN_FAILURE, returnData);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]558
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]559 request.result = true;
560 notifyRequester(request);
561 return;
562 }
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]563
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]564 try {
565 request.result = phone != null
566 ? phone.handleUssdRequest(ussdRequest, wrappedCallback) : false;
567 } catch (CallStateException cse) {
568 request.result = false;
569 }
570 // Wake up the requesting thread
571 notifyRequester(request);
572 break;
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]573 }
574
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]575 case CMD_HANDLE_PIN_MMI: {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]576 request = (MainThreadRequest) msg.obj;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]577 final Phone phone = getPhoneFromRequest(request);
578 request.result = phone != null ?
579 getPhoneFromRequest(request).handlePinMmi((String) request.argument)
580 : false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]581 // Wake up the requesting thread
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]582 notifyRequester(request);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]583 break;
Yorke Lee716f67e2015-06-17 15:39:16 -0700[diff] [blame]584 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]585
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]586 case CMD_TRANSMIT_APDU_LOGICAL_CHANNEL:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]587 request = (MainThreadRequest) msg.obj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]588 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]589 uiccPort = getUiccPortFromRequest(request);
590 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]591 loge("iccTransmitApduLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]592 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]593 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]594 } else {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]595 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]596 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]597 uiccPort.iccTransmitApduLogicalChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]598 iccArgument.channel, iccArgument.cla, iccArgument.command,
599 iccArgument.p1, iccArgument.p2, iccArgument.p3, iccArgument.data,
600 onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]601 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]602 break;
603
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]604 case EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]605 ar = (AsyncResult) msg.obj;
606 request = (MainThreadRequest) ar.userObj;
607 if (ar.exception == null && ar.result != null) {
608 request.result = ar.result;
609 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]610 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]611 if (ar.result == null) {
612 loge("iccTransmitApduLogicalChannel: Empty response");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]613 } else if (ar.exception instanceof CommandException) {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]614 loge("iccTransmitApduLogicalChannel: CommandException: " +
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]615 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]616 } else {
617 loge("iccTransmitApduLogicalChannel: Unknown exception");
618 }
619 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]620 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]621 break;
622
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]623 case CMD_TRANSMIT_APDU_BASIC_CHANNEL:
624 request = (MainThreadRequest) msg.obj;
625 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]626 uiccPort = getUiccPortFromRequest(request);
627 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]628 loge("iccTransmitApduBasicChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]629 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]630 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]631 } else {
632 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]633 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]634 uiccPort.iccTransmitApduBasicChannel(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]635 iccArgument.cla, iccArgument.command, iccArgument.p1,
636 iccArgument.p2,
637 iccArgument.p3, iccArgument.data, onCompleted);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]638 }
639 break;
640
641 case EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE:
642 ar = (AsyncResult) msg.obj;
643 request = (MainThreadRequest) ar.userObj;
644 if (ar.exception == null && ar.result != null) {
645 request.result = ar.result;
646 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]647 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]648 if (ar.result == null) {
649 loge("iccTransmitApduBasicChannel: Empty response");
650 } else if (ar.exception instanceof CommandException) {
651 loge("iccTransmitApduBasicChannel: CommandException: " +
652 ar.exception);
653 } else {
654 loge("iccTransmitApduBasicChannel: Unknown exception");
655 }
656 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]657 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]658 break;
659
660 case CMD_EXCHANGE_SIM_IO:
661 request = (MainThreadRequest) msg.obj;
662 iccArgument = (IccAPDUArgument) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]663 uiccPort = getUiccPortFromRequest(request);
664 if (uiccPort == null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]665 loge("iccExchangeSimIO: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]666 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]667 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]668 } else {
669 onCompleted = obtainMessage(EVENT_EXCHANGE_SIM_IO_DONE,
670 request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]671 uiccPort.iccExchangeSimIO(iccArgument.cla, /* fileID */
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]672 iccArgument.command, iccArgument.p1, iccArgument.p2, iccArgument.p3,
673 iccArgument.data, onCompleted);
674 }
675 break;
676
677 case EVENT_EXCHANGE_SIM_IO_DONE:
678 ar = (AsyncResult) msg.obj;
679 request = (MainThreadRequest) ar.userObj;
680 if (ar.exception == null && ar.result != null) {
681 request.result = ar.result;
682 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]683 request.result = new IccIoResult(0x6f, 0, (byte[]) null);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]684 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]685 notifyRequester(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]686 break;
687
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]688 case CMD_SEND_ENVELOPE:
689 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]690 uiccPort = getUiccPortFromRequest(request);
691 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]692 loge("sendEnvelopeWithStatus: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]693 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]694 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]695 } else {
696 onCompleted = obtainMessage(EVENT_SEND_ENVELOPE_DONE, request);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]697 uiccPort.sendEnvelopeWithStatus((String) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]698 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]699 break;
700
701 case EVENT_SEND_ENVELOPE_DONE:
702 ar = (AsyncResult) msg.obj;
703 request = (MainThreadRequest) ar.userObj;
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]704 if (ar.exception == null && ar.result != null) {
705 request.result = ar.result;
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]706 } else {
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]707 request.result = new IccIoResult(0x6F, 0, (byte[]) null);
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700[diff] [blame]708 if (ar.result == null) {
709 loge("sendEnvelopeWithStatus: Empty response");
710 } else if (ar.exception instanceof CommandException) {
711 loge("sendEnvelopeWithStatus: CommandException: " +
712 ar.exception);
713 } else {
714 loge("sendEnvelopeWithStatus: exception:" + ar.exception);
715 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]716 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]717 notifyRequester(request);
Derek Tan4d5e5c12014-02-04 11:54:58 -0800[diff] [blame]718 break;
719
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]720 case CMD_OPEN_CHANNEL:
721 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]722 uiccPort = getUiccPortFromRequest(request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]723 IccLogicalChannelRequest openChannelRequest =
724 (IccLogicalChannelRequest) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]725 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]726 loge("iccOpenLogicalChannel: No UICC");
Shishir Agrawalfc0492a2016-02-17 11:15:33 -0800[diff] [blame]727 request.result = new IccOpenLogicalChannelResponse(-1,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]728 IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE, null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]729 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]730 } else {
731 onCompleted = obtainMessage(EVENT_OPEN_CHANNEL_DONE, request);
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]732 uiccPort.iccOpenLogicalChannel(openChannelRequest.aid,
733 openChannelRequest.p2, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]734 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]735 break;
736
737 case EVENT_OPEN_CHANNEL_DONE:
738 ar = (AsyncResult) msg.obj;
739 request = (MainThreadRequest) ar.userObj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]740 IccOpenLogicalChannelResponse openChannelResp;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]741 if (ar.exception == null && ar.result != null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]742 int[] result = (int[]) ar.result;
743 int channelId = result[0];
744 byte[] selectResponse = null;
745 if (result.length > 1) {
746 selectResponse = new byte[result.length - 1];
747 for (int i = 1; i < result.length; ++i) {
748 selectResponse[i - 1] = (byte) result[i];
749 }
750 }
751 openChannelResp = new IccOpenLogicalChannelResponse(channelId,
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]752 IccOpenLogicalChannelResponse.STATUS_NO_ERROR, selectResponse);
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]753
754 uiccPort = getUiccPortFromRequest(request);
Rambo Wange53e07d2022-05-10 13:01:13 -0700[diff] [blame]755 if (uiccPort == null) {
756 loge("EVENT_OPEN_CHANNEL_DONE: UiccPort is null");
757 } else {
758 IccLogicalChannelRequest channelRequest =
759 (IccLogicalChannelRequest) request.argument;
760 channelRequest.channel = channelId;
761 uiccPort.onLogicalChannelOpened(channelRequest);
762 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]763 } else {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]764 if (ar.result == null) {
765 loge("iccOpenLogicalChannel: Empty response");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]766 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]767 if (ar.exception != null) {
768 loge("iccOpenLogicalChannel: Exception: " + ar.exception);
769 }
770
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]771 int errorCode = IccOpenLogicalChannelResponse.STATUS_UNKNOWN_ERROR;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]772 if (ar.exception instanceof CommandException) {
773 CommandException.Error error =
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]774 ((CommandException) (ar.exception)).getCommandError();
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]775 if (error == CommandException.Error.MISSING_RESOURCE) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]776 errorCode = IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE;
Junda Liua754ba12015-05-20 01:17:52 -0700[diff] [blame]777 } else if (error == CommandException.Error.NO_SUCH_ELEMENT) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700[diff] [blame]778 errorCode = IccOpenLogicalChannelResponse.STATUS_NO_SUCH_ELEMENT;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]779 }
780 }
781 openChannelResp = new IccOpenLogicalChannelResponse(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]782 IccOpenLogicalChannelResponse.INVALID_CHANNEL, errorCode, null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]783 }
Shishir Agrawal82c8a462014-07-31 18:13:17 -0700[diff] [blame]784 request.result = openChannelResp;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]785 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]786 break;
787
788 case CMD_CLOSE_CHANNEL:
789 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]790 uiccPort = getUiccPortFromRequest(request);
791 if (uiccPort == null) {
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]792 loge("iccCloseLogicalChannel: No UICC");
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]793 request.result = new IllegalArgumentException(
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]794 "iccCloseLogicalChannel: No UICC");
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]795 notifyRequester(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]796 } else {
797 onCompleted = obtainMessage(EVENT_CLOSE_CHANNEL_DONE, request);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]798 uiccPort.iccCloseLogicalChannel((Integer) request.argument, onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]799 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]800 break;
801
802 case EVENT_CLOSE_CHANNEL_DONE:
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]803 ar = (AsyncResult) msg.obj;
804 request = (MainThreadRequest) ar.userObj;
805 if (ar.exception == null) {
806 request.result = true;
Rambo Wang3b77c4c2021-11-10 20:15:19 -0800[diff] [blame]807 uiccPort = getUiccPortFromRequest(request);
Rambo Wange53e07d2022-05-10 13:01:13 -0700[diff] [blame]808 if (uiccPort == null) {
809 loge("EVENT_CLOSE_CHANNEL_DONE: UiccPort is null");
810 } else {
811 final int channelId = (Integer) request.argument;
812 uiccPort.onLogicalChannelClosed(channelId);
813 }
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]814 } else {
815 request.result = false;
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]816 Exception exception = null;
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]817 if (ar.exception instanceof CommandException) {
818 loge("iccCloseLogicalChannel: CommandException: " + ar.exception);
819 CommandException.Error error =
820 ((CommandException) (ar.exception)).getCommandError();
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]821 if (error == CommandException.Error.INVALID_ARGUMENTS) {
822 // should only throw exceptions from the binder threads.
823 exception = new IllegalArgumentException(
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]824 "iccCloseLogicalChannel: invalid argument ");
825 }
826 } else {
827 loge("iccCloseLogicalChannel: Unknown exception");
828 }
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]829 request.result = (exception != null) ? exception :
830 new IllegalStateException(
831 "exception from modem to close iccLogical Channel");
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]832 }
833 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]834 break;
835
836 case CMD_NV_READ_ITEM:
837 request = (MainThreadRequest) msg.obj;
838 onCompleted = obtainMessage(EVENT_NV_READ_ITEM_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]839 defaultPhone.nvReadItem((Integer) request.argument, onCompleted,
840 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]841 break;
842
843 case EVENT_NV_READ_ITEM_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]844 ar = (AsyncResult) msg.obj;
845 request = (MainThreadRequest) ar.userObj;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]846 if (ar.exception == null && ar.result != null) {
847 request.result = ar.result; // String
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]848 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]849 request.result = "";
850 if (ar.result == null) {
851 loge("nvReadItem: Empty response");
852 } else if (ar.exception instanceof CommandException) {
853 loge("nvReadItem: CommandException: " +
854 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]855 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]856 loge("nvReadItem: Unknown exception");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]857 }
858 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]859 notifyRequester(request);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]860 break;
861
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]862 case CMD_NV_WRITE_ITEM:
863 request = (MainThreadRequest) msg.obj;
864 onCompleted = obtainMessage(EVENT_NV_WRITE_ITEM_DONE, request);
865 Pair<Integer, String> idValue = (Pair<Integer, String>) request.argument;
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]866 defaultPhone.nvWriteItem(idValue.first, idValue.second, onCompleted,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]867 request.workSource);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]868 break;
869
870 case EVENT_NV_WRITE_ITEM_DONE:
871 handleNullReturnEvent(msg, "nvWriteItem");
872 break;
873
874 case CMD_NV_WRITE_CDMA_PRL:
875 request = (MainThreadRequest) msg.obj;
876 onCompleted = obtainMessage(EVENT_NV_WRITE_CDMA_PRL_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]877 defaultPhone.nvWriteCdmaPrl((byte[]) request.argument, onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]878 break;
879
880 case EVENT_NV_WRITE_CDMA_PRL_DONE:
881 handleNullReturnEvent(msg, "nvWriteCdmaPrl");
882 break;
883
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]884 case CMD_RESET_MODEM_CONFIG:
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]885 request = (MainThreadRequest) msg.obj;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]886 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]887 defaultPhone.resetModemConfig(onCompleted);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]888 break;
889
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]890 case EVENT_RESET_MODEM_CONFIG_DONE:
891 handleNullReturnEvent(msg, "resetModemConfig");
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]892 break;
893
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]894 case CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED: {
895 request = (MainThreadRequest) msg.obj;
896 onCompleted = obtainMessage(EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE,
897 request);
898 Phone phone = getPhoneFromRequest(request);
899 if (phone != null) {
900 phone.isNrDualConnectivityEnabled(onCompleted, request.workSource);
901 } else {
902 loge("isNRDualConnectivityEnabled: No phone object");
903 request.result = false;
904 notifyRequester(request);
905 }
906 break;
907 }
908
909 case EVENT_IS_NR_DUAL_CONNECTIVITY_ENABLED_DONE:
910 ar = (AsyncResult) msg.obj;
911 request = (MainThreadRequest) ar.userObj;
912 if (ar.exception == null && ar.result != null) {
913 request.result = ar.result;
914 } else {
915 // request.result must be set to something non-null
916 // for the calling thread to unblock
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]917 if (ar.result != null) {
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]918 request.result = ar.result;
919 } else {
920 request.result = false;
921 }
922 if (ar.result == null) {
923 loge("isNRDualConnectivityEnabled: Empty response");
924 } else if (ar.exception instanceof CommandException) {
925 loge("isNRDualConnectivityEnabled: CommandException: "
926 + ar.exception);
927 } else {
928 loge("isNRDualConnectivityEnabled: Unknown exception");
929 }
930 }
931 notifyRequester(request);
932 break;
933
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]934 case CMD_IS_VONR_ENABLED: {
935 request = (MainThreadRequest) msg.obj;
936 onCompleted = obtainMessage(EVENT_IS_VONR_ENABLED_DONE,
937 request);
938 Phone phone = getPhoneFromRequest(request);
939 if (phone != null) {
940 phone.isVoNrEnabled(onCompleted, request.workSource);
941 } else {
942 loge("isVoNrEnabled: No phone object");
943 request.result = false;
944 notifyRequester(request);
945 }
946 break;
947 }
948
949 case EVENT_IS_VONR_ENABLED_DONE:
950 ar = (AsyncResult) msg.obj;
951 request = (MainThreadRequest) ar.userObj;
952 if (ar.exception == null && ar.result != null) {
953 request.result = ar.result;
954 } else {
955 // request.result must be set to something non-null
956 // for the calling thread to unblock
957 if (ar.result != null) {
958 request.result = ar.result;
959 } else {
960 request.result = false;
961 }
962 if (ar.result == null) {
963 loge("isVoNrEnabled: Empty response");
964 } else if (ar.exception instanceof CommandException) {
965 loge("isVoNrEnabled: CommandException: "
966 + ar.exception);
967 } else {
968 loge("isVoNrEnabled: Unknown exception");
969 }
970 }
971 notifyRequester(request);
972 break;
973
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]974 case CMD_ENABLE_NR_DUAL_CONNECTIVITY: {
975 request = (MainThreadRequest) msg.obj;
976 onCompleted = obtainMessage(EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE, request);
977 Phone phone = getPhoneFromRequest(request);
978 if (phone != null) {
979 phone.setNrDualConnectivityState((int) request.argument, onCompleted,
980 request.workSource);
981 } else {
982 loge("enableNrDualConnectivity: No phone object");
983 request.result =
984 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
985 notifyRequester(request);
986 }
987 break;
988 }
989
990 case EVENT_ENABLE_NR_DUAL_CONNECTIVITY_DONE: {
991 ar = (AsyncResult) msg.obj;
992 request = (MainThreadRequest) ar.userObj;
993 if (ar.exception == null) {
994 request.result =
995 TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_SUCCESS;
996 } else {
997 request.result =
998 TelephonyManager
999 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_ERROR;
1000 if (ar.exception instanceof CommandException) {
1001 CommandException.Error error =
1002 ((CommandException) (ar.exception)).getCommandError();
1003 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1004 request.result =
1005 TelephonyManager
1006 .ENABLE_NR_DUAL_CONNECTIVITY_RADIO_NOT_AVAILABLE;
Sooraj Sasindran29654162021-03-03 23:00:01 +0000[diff] [blame]1007 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1008 request.result =
1009 TelephonyManager
1010 .ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]1011 }
1012 loge("enableNrDualConnectivity" + ": CommandException: "
1013 + ar.exception);
1014 } else {
1015 loge("enableNrDualConnectivity" + ": Unknown exception");
1016 }
1017 }
1018 notifyRequester(request);
1019 break;
1020 }
1021
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]1022 case CMD_ENABLE_VONR: {
1023 request = (MainThreadRequest) msg.obj;
1024 onCompleted = obtainMessage(EVENT_ENABLE_VONR_DONE, request);
1025 Phone phone = getPhoneFromRequest(request);
1026 if (phone != null) {
1027 phone.setVoNrEnabled((boolean) request.argument, onCompleted,
1028 request.workSource);
1029 } else {
1030 loge("setVoNrEnabled: No phone object");
1031 request.result =
1032 TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1033 notifyRequester(request);
1034 }
1035 break;
1036 }
1037
1038 case EVENT_ENABLE_VONR_DONE: {
1039 ar = (AsyncResult) msg.obj;
1040 request = (MainThreadRequest) ar.userObj;
1041 if (ar.exception == null) {
1042 request.result = TelephonyManager.ENABLE_VONR_SUCCESS;
1043 } else {
1044 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1045 if (ar.exception instanceof CommandException) {
1046 CommandException.Error error =
1047 ((CommandException) (ar.exception)).getCommandError();
1048 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1049 request.result = TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
1050 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1051 request.result = TelephonyManager.ENABLE_VONR_REQUEST_NOT_SUPPORTED;
1052 } else {
1053 request.result = TelephonyManager.ENABLE_VONR_RADIO_ERROR;
1054 }
1055 loge("setVoNrEnabled" + ": CommandException: "
1056 + ar.exception);
1057 } else {
1058 loge("setVoNrEnabled" + ": Unknown exception");
1059 }
1060 }
1061 notifyRequester(request);
1062 break;
1063 }
1064
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1065 case CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1066 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1067 onCompleted = obtainMessage(EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE,
1068 request);
1069 getPhoneFromRequest(request).getAllowedNetworkTypesBitmask(onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1070 break;
1071
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1072 case EVENT_GET_ALLOWED_NETWORK_TYPES_BITMASK_DONE:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1073 ar = (AsyncResult) msg.obj;
1074 request = (MainThreadRequest) ar.userObj;
1075 if (ar.exception == null && ar.result != null) {
1076 request.result = ar.result; // Integer
1077 } else {
Nazish Tabassume8ba43a2020-07-28 14:49:25 +0530[diff] [blame]1078 // request.result must be set to something non-null
1079 // for the calling thread to unblock
1080 request.result = new int[]{-1};
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1081 if (ar.result == null) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1082 loge("getAllowedNetworkTypesBitmask: Empty response");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1083 } else if (ar.exception instanceof CommandException) {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1084 loge("getAllowedNetworkTypesBitmask: CommandException: "
1085 + ar.exception);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1086 } else {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1087 loge("getAllowedNetworkTypesBitmask: Unknown exception");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1088 }
1089 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1090 notifyRequester(request);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1091 break;
1092
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1093 case CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON:
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1094 request = (MainThreadRequest) msg.obj;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1095 onCompleted = obtainMessage(EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE,
1096 request);
1097 Pair<Integer, Long> reasonWithNetworkTypes =
1098 (Pair<Integer, Long>) request.argument;
1099 getPhoneFromRequest(request).setAllowedNetworkTypes(
1100 reasonWithNetworkTypes.first,
1101 reasonWithNetworkTypes.second,
1102 onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1103 break;
1104
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]1105 case EVENT_SET_ALLOWED_NETWORK_TYPES_FOR_REASON_DONE:
1106 handleNullReturnEvent(msg, "setAllowedNetworkTypesForReason");
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]1107 break;
1108
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1109 case CMD_INVOKE_OEM_RIL_REQUEST_RAW:
1110 request = (MainThreadRequest)msg.obj;
1111 onCompleted = obtainMessage(EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1112 defaultPhone.invokeOemRilRequestRaw((byte[]) request.argument, onCompleted);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1113 break;
1114
1115 case EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE:
1116 ar = (AsyncResult)msg.obj;
1117 request = (MainThreadRequest)ar.userObj;
1118 request.result = ar;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1119 notifyRequester(request);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]1120 break;
1121
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1122 case CMD_SET_VOICEMAIL_NUMBER:
1123 request = (MainThreadRequest) msg.obj;
1124 onCompleted = obtainMessage(EVENT_SET_VOICEMAIL_NUMBER_DONE, request);
1125 Pair<String, String> tagNum = (Pair<String, String>) request.argument;
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]1126 getPhoneFromRequest(request).setVoiceMailNumber(tagNum.first, tagNum.second,
1127 onCompleted);
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]1128 break;
1129
1130 case EVENT_SET_VOICEMAIL_NUMBER_DONE:
1131 handleNullReturnEvent(msg, "setVoicemailNumber");
1132 break;
1133
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]1134 case CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC:
1135 request = (MainThreadRequest) msg.obj;
1136 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE,
1137 request);
1138 getPhoneFromRequest(request).setNetworkSelectionModeAutomatic(onCompleted);
1139 break;
1140
1141 case EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE:
1142 handleNullReturnEvent(msg, "setNetworkSelectionModeAutomatic");
1143 break;
1144
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1145 case CMD_PERFORM_NETWORK_SCAN:
1146 request = (MainThreadRequest) msg.obj;
1147 onCompleted = obtainMessage(EVENT_PERFORM_NETWORK_SCAN_DONE, request);
1148 getPhoneFromRequest(request).getAvailableNetworks(onCompleted);
1149 break;
1150
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1151 case CMD_GET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1152 request = (MainThreadRequest) msg.obj;
1153 onCompleted = obtainMessage(EVENT_GET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1154 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> args =
1155 (Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1156 request.argument;
1157 int callForwardingReason = args.first;
1158 request.phone.getCallForwardingOption(callForwardingReason, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1159 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1160 }
1161 case EVENT_GET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1162 ar = (AsyncResult) msg.obj;
1163 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1164 TelephonyManager.CallForwardingInfoCallback callback =
1165 ((Pair<Integer, TelephonyManager.CallForwardingInfoCallback>)
1166 request.argument).second;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1167 if (ar.exception == null && ar.result != null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1168 CallForwardingInfo callForwardingInfo = null;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1169 CallForwardInfo[] callForwardInfos = (CallForwardInfo[]) ar.result;
1170 for (CallForwardInfo callForwardInfo : callForwardInfos) {
1171 // Service Class is a bit mask per 3gpp 27.007. Search for
1172 // any service for voice call.
1173 if ((callForwardInfo.serviceClass
1174 & CommandsInterface.SERVICE_CLASS_VOICE) > 0) {
Yuchen Dong69cc1412021-09-27 20:27:01 +0800[diff] [blame]1175 callForwardingInfo = new CallForwardingInfo(
1176 callForwardInfo.status
1177 == CommandsInterface.CF_ACTION_ENABLE,
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1178 callForwardInfo.reason,
1179 callForwardInfo.number,
1180 callForwardInfo.timeSeconds);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1181 break;
1182 }
1183 }
1184 // Didn't find a call forward info for voice call.
1185 if (callForwardingInfo == null) {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1186 callForwardingInfo = new CallForwardingInfo(false /* enabled */,
1187 0 /* reason */, null /* number */, 0 /* timeout */);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1188 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1189 callback.onCallForwardingInfoAvailable(callForwardingInfo);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1190 } else {
1191 if (ar.result == null) {
1192 loge("EVENT_GET_CALL_FORWARDING_DONE: Empty response");
1193 }
1194 if (ar.exception != null) {
1195 loge("EVENT_GET_CALL_FORWARDING_DONE: Exception: " + ar.exception);
1196 }
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1197 int errorCode = TelephonyManager
1198 .CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1199 if (ar.exception instanceof CommandException) {
1200 CommandException.Error error =
1201 ((CommandException) (ar.exception)).getCommandError();
1202 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1203 errorCode = TelephonyManager
1204 .CallForwardingInfoCallback.RESULT_ERROR_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1205 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1206 errorCode = TelephonyManager
1207 .CallForwardingInfoCallback.RESULT_ERROR_NOT_SUPPORTED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1208 }
1209 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1210 callback.onError(errorCode);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1211 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1212 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1213 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1214
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1215 case CMD_SET_CALL_FORWARDING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1216 request = (MainThreadRequest) msg.obj;
1217 onCompleted = obtainMessage(EVENT_SET_CALL_FORWARDING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1218 request = (MainThreadRequest) msg.obj;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1219 CallForwardingInfo callForwardingInfoToSet =
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1220 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1221 request.argument).first;
1222 request.phone.setCallForwardingOption(
1223 callForwardingInfoToSet.isEnabled()
Calvin Pan258f1f72021-07-28 21:46:56 +0800[diff] [blame]1224 ? CommandsInterface.CF_ACTION_REGISTRATION
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1225 : CommandsInterface.CF_ACTION_DISABLE,
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1226 callForwardingInfoToSet.getReason(),
1227 callForwardingInfoToSet.getNumber(),
1228 callForwardingInfoToSet.getTimeoutSeconds(), onCompleted);
1229 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1230 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1231
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1232 case EVENT_SET_CALL_FORWARDING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1233 ar = (AsyncResult) msg.obj;
1234 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1235 Consumer<Integer> callback =
1236 ((Pair<CallForwardingInfo, Consumer<Integer>>)
1237 request.argument).second;
1238 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1239 loge("setCallForwarding exception: " + ar.exception);
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1240 int errorCode = TelephonyManager.CallForwardingInfoCallback
1241 .RESULT_ERROR_UNKNOWN;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1242 if (ar.exception instanceof CommandException) {
1243 CommandException.Error error =
1244 ((CommandException) (ar.exception)).getCommandError();
1245 if (error == CommandException.Error.FDN_CHECK_FAILURE) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1246 errorCode = TelephonyManager.CallForwardingInfoCallback
1247 .RESULT_ERROR_FDN_CHECK_FAILURE;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1248 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1249 errorCode = TelephonyManager.CallForwardingInfoCallback
1250 .RESULT_ERROR_NOT_SUPPORTED;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1251 }
1252 }
1253 callback.accept(errorCode);
1254 } else {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]1255 callback.accept(TelephonyManager.CallForwardingInfoCallback.RESULT_SUCCESS);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1256 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1257 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1258 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1259
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1260 case CMD_GET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1261 request = (MainThreadRequest) msg.obj;
1262 onCompleted = obtainMessage(EVENT_GET_CALL_WAITING_DONE, request);
1263 getPhoneFromRequest(request).getCallWaiting(onCompleted);
1264 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1265 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1266
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1267 case EVENT_GET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1268 ar = (AsyncResult) msg.obj;
1269 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1270 Consumer<Integer> callback = (Consumer<Integer>) request.argument;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1271 int callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1272 if (ar.exception == null && ar.result != null) {
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1273 int[] callForwardResults = (int[]) ar.result;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1274 // Service Class is a bit mask per 3gpp 27.007.
1275 // Search for any service for voice call.
Shuo Qiand6a0dba2020-02-18 18:13:49 -0800[diff] [blame]1276 if (callForwardResults.length > 1
1277 && ((callForwardResults[1]
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1278 & CommandsInterface.SERVICE_CLASS_VOICE) > 0)) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1279 callWaitingStatus = callForwardResults[0] == 0
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1280 ? TelephonyManager.CALL_WAITING_STATUS_DISABLED
1281 : TelephonyManager.CALL_WAITING_STATUS_ENABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1282 } else {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1283 callWaitingStatus = TelephonyManager.CALL_WAITING_STATUS_DISABLED;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1284 }
1285 } else {
1286 if (ar.result == null) {
1287 loge("EVENT_GET_CALL_WAITING_DONE: Empty response");
1288 }
1289 if (ar.exception != null) {
1290 loge("EVENT_GET_CALL_WAITING_DONE: Exception: " + ar.exception);
1291 }
1292 if (ar.exception instanceof CommandException) {
1293 CommandException.Error error =
1294 ((CommandException) (ar.exception)).getCommandError();
1295 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1296 callWaitingStatus =
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1297 TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED;
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1298 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1299 callWaitingStatus =
1300 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE;
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1301 }
1302 }
1303 }
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1304 callback.accept(callWaitingStatus);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1305 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1306 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1307
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1308 case CMD_SET_CALL_WAITING: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1309 request = (MainThreadRequest) msg.obj;
1310 onCompleted = obtainMessage(EVENT_SET_CALL_WAITING_DONE, request);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1311 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1312 getPhoneFromRequest(request).setCallWaiting(enable, onCompleted);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1313 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1314 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1315
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1316 case EVENT_SET_CALL_WAITING_DONE: {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1317 ar = (AsyncResult) msg.obj;
1318 request = (MainThreadRequest) ar.userObj;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1319 boolean enable = ((Pair<Boolean, Consumer<Integer>>) request.argument).first;
1320 Consumer<Integer> callback =
1321 ((Pair<Boolean, Consumer<Integer>>) request.argument).second;
1322 if (ar.exception != null) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1323 loge("setCallWaiting exception: " + ar.exception);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1324 if (ar.exception instanceof CommandException) {
1325 CommandException.Error error =
1326 ((CommandException) (ar.exception)).getCommandError();
1327 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1328 callback.accept(TelephonyManager.CALL_WAITING_STATUS_NOT_SUPPORTED);
SongFerngWangebda2c52022-01-11 15:28:38 +0800[diff] [blame]1329 } else if (error == CommandException.Error.FDN_CHECK_FAILURE) {
1330 callback.accept(
1331 TelephonyManager.CALL_WAITING_STATUS_FDN_CHECK_FAILURE);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1332 } else {
1333 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1334 }
1335 } else {
1336 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
1337 }
1338 } else {
1339 callback.accept(enable ? TelephonyManager.CALL_WAITING_STATUS_ENABLED
1340 : TelephonyManager.CALL_WAITING_STATUS_DISABLED);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1341 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]1342 break;
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]1343 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1344 case EVENT_PERFORM_NETWORK_SCAN_DONE:
1345 ar = (AsyncResult) msg.obj;
1346 request = (MainThreadRequest) ar.userObj;
1347 CellNetworkScanResult cellScanResult;
1348 if (ar.exception == null && ar.result != null) {
1349 cellScanResult = new CellNetworkScanResult(
1350 CellNetworkScanResult.STATUS_SUCCESS,
1351 (List<OperatorInfo>) ar.result);
1352 } else {
1353 if (ar.result == null) {
1354 loge("getCellNetworkScanResults: Empty response");
1355 }
1356 if (ar.exception != null) {
1357 loge("getCellNetworkScanResults: Exception: " + ar.exception);
1358 }
1359 int errorCode = CellNetworkScanResult.STATUS_UNKNOWN_ERROR;
1360 if (ar.exception instanceof CommandException) {
1361 CommandException.Error error =
1362 ((CommandException) (ar.exception)).getCommandError();
1363 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1364 errorCode = CellNetworkScanResult.STATUS_RADIO_NOT_AVAILABLE;
1365 } else if (error == CommandException.Error.GENERIC_FAILURE) {
1366 errorCode = CellNetworkScanResult.STATUS_RADIO_GENERIC_FAILURE;
1367 }
1368 }
1369 cellScanResult = new CellNetworkScanResult(errorCode, null);
1370 }
1371 request.result = cellScanResult;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1372 notifyRequester(request);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1373 break;
1374
1375 case CMD_SET_NETWORK_SELECTION_MODE_MANUAL:
1376 request = (MainThreadRequest) msg.obj;
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1377 ManualNetworkSelectionArgument selArg =
1378 (ManualNetworkSelectionArgument) request.argument;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1379 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE,
1380 request);
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700[diff] [blame]1381 getPhoneFromRequest(request).selectNetworkManually(selArg.operatorInfo,
1382 selArg.persistSelection, onCompleted);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1383 break;
1384
1385 case EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE:
Pengquan Menge3d01e22018-09-20 15:25:35 -0700[diff] [blame]1386 ar = (AsyncResult) msg.obj;
1387 request = (MainThreadRequest) ar.userObj;
1388 if (ar.exception == null) {
1389 request.result = true;
1390 } else {
1391 request.result = false;
1392 loge("setNetworkSelectionModeManual " + ar.exception);
1393 }
1394 notifyRequester(request);
1395 mApp.onNetworkSelectionChanged(request.subId);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]1396 break;
1397
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1398 case CMD_GET_MODEM_ACTIVITY_INFO:
1399 request = (MainThreadRequest) msg.obj;
1400 onCompleted = obtainMessage(EVENT_GET_MODEM_ACTIVITY_INFO_DONE, request);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1401 if (defaultPhone != null) {
1402 defaultPhone.getModemActivityInfo(onCompleted, request.workSource);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1403 } else {
1404 ResultReceiver result = (ResultReceiver) request.argument;
1405 Bundle bundle = new Bundle();
1406 bundle.putParcelable(TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]1407 new ModemActivityInfo(0, 0, 0,
1408 new int[ModemActivityInfo.getNumTxPowerLevels()], 0));
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1409 result.send(0, bundle);
James Mattisab947702019-04-03 14:18:34 -0700[diff] [blame]1410 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1411 break;
1412
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1413 case EVENT_GET_MODEM_ACTIVITY_INFO_DONE: {
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1414 ar = (AsyncResult) msg.obj;
1415 request = (MainThreadRequest) ar.userObj;
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1416 ResultReceiver result = (ResultReceiver) request.argument;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1417 int error = 0;
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1418 if (mLastModemActivityInfo == null) {
1419 mLastModemActivitySpecificInfo = new ActivityStatsTechSpecificInfo[1];
1420 mLastModemActivitySpecificInfo[0] =
1421 new ActivityStatsTechSpecificInfo(
1422 0,
1423 0,
1424 new int[ModemActivityInfo.getNumTxPowerLevels()],
1425 0);
1426 mLastModemActivityInfo =
1427 new ModemActivityInfo(0, 0, 0, mLastModemActivitySpecificInfo);
1428 }
1429
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1430 if (ar.exception == null && ar.result != null) {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1431 // Update the last modem activity info and the result of the request.
1432 ModemActivityInfo info = (ModemActivityInfo) ar.result;
1433 if (isModemActivityInfoValid(info)) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1434 mergeModemActivityInfo(info);
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1435 }
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1436 mLastModemActivityInfo =
1437 new ModemActivityInfo(
1438 mLastModemActivityInfo.getTimestampMillis(),
1439 mLastModemActivityInfo.getSleepTimeMillis(),
1440 mLastModemActivityInfo.getIdleTimeMillis(),
1441 mLastModemActivitySpecificInfo);
1442
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1443 } else {
1444 if (ar.result == null) {
1445 loge("queryModemActivityInfo: Empty response");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1446 error = TelephonyManager.ModemActivityInfoException
1447 .ERROR_INVALID_INFO_RECEIVED;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1448 } else if (ar.exception instanceof CommandException) {
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1449 loge("queryModemActivityInfo: CommandException: " + ar.exception);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1450 error = TelephonyManager.ModemActivityInfoException
1451 .ERROR_MODEM_RESPONSE_ERROR;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1452 } else {
1453 loge("queryModemActivityInfo: Unknown exception");
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1454 error = TelephonyManager.ModemActivityInfoException
1455 .ERROR_UNKNOWN;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1456 }
1457 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1458 Bundle bundle = new Bundle();
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]1459 if (mLastModemActivityInfo != null) {
1460 bundle.putParcelable(
1461 TelephonyManager.MODEM_ACTIVITY_RESULT_KEY,
1462 mLastModemActivityInfo);
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1463 } else {
1464 bundle.putInt(TelephonyManager.EXCEPTION_RESULT_KEY, error);
1465 }
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]1466 result.send(0, bundle);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1467 notifyRequester(request);
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1468 break;
Hall Liud0f208c2020-10-14 16:54:44 -0700[diff] [blame]1469 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]1470
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1471 case CMD_SET_ALLOWED_CARRIERS:
1472 request = (MainThreadRequest) msg.obj;
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1473 CarrierRestrictionRules argument =
1474 (CarrierRestrictionRules) request.argument;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1475 onCompleted = obtainMessage(EVENT_SET_ALLOWED_CARRIERS_DONE, request);
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1476 defaultPhone.setAllowedCarriers(argument, onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1477 break;
1478
1479 case EVENT_SET_ALLOWED_CARRIERS_DONE:
1480 ar = (AsyncResult) msg.obj;
1481 request = (MainThreadRequest) ar.userObj;
1482 if (ar.exception == null && ar.result != null) {
1483 request.result = ar.result;
1484 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1485 request.result = TelephonyManager.SET_CARRIER_RESTRICTION_ERROR;
1486 if (ar.exception instanceof CommandException) {
1487 loge("setAllowedCarriers: CommandException: " + ar.exception);
1488 CommandException.Error error =
1489 ((CommandException) (ar.exception)).getCommandError();
1490 if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1491 request.result =
1492 TelephonyManager.SET_CARRIER_RESTRICTION_NOT_SUPPORTED;
1493 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1494 } else {
1495 loge("setAllowedCarriers: Unknown exception");
1496 }
1497 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1498 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1499 break;
1500
1501 case CMD_GET_ALLOWED_CARRIERS:
1502 request = (MainThreadRequest) msg.obj;
1503 onCompleted = obtainMessage(EVENT_GET_ALLOWED_CARRIERS_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1504 defaultPhone.getAllowedCarriers(onCompleted, request.workSource);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1505 break;
1506
1507 case EVENT_GET_ALLOWED_CARRIERS_DONE:
1508 ar = (AsyncResult) msg.obj;
1509 request = (MainThreadRequest) ar.userObj;
1510 if (ar.exception == null && ar.result != null) {
1511 request.result = ar.result;
1512 } else {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]1513 request.result = new IllegalStateException(
1514 "Failed to get carrier restrictions");
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1515 if (ar.result == null) {
1516 loge("getAllowedCarriers: Empty response");
1517 } else if (ar.exception instanceof CommandException) {
1518 loge("getAllowedCarriers: CommandException: " +
1519 ar.exception);
1520 } else {
1521 loge("getAllowedCarriers: Unknown exception");
1522 }
1523 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1524 notifyRequester(request);
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]1525 break;
1526
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1527 case EVENT_GET_FORBIDDEN_PLMNS_DONE:
1528 ar = (AsyncResult) msg.obj;
1529 request = (MainThreadRequest) ar.userObj;
1530 if (ar.exception == null && ar.result != null) {
1531 request.result = ar.result;
1532 } else {
1533 request.result = new IllegalArgumentException(
1534 "Failed to retrieve Forbidden Plmns");
1535 if (ar.result == null) {
1536 loge("getForbiddenPlmns: Empty response");
1537 } else {
1538 loge("getForbiddenPlmns: Unknown exception");
1539 }
1540 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1541 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1542 break;
1543
1544 case CMD_GET_FORBIDDEN_PLMNS:
1545 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1546 uiccPort = getUiccPortFromRequest(request);
1547 if (uiccPort == null) {
1548 loge("getForbiddenPlmns() UiccPort is null");
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1549 request.result = new IllegalArgumentException(
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1550 "getForbiddenPlmns() UiccPort is null");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1551 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1552 break;
1553 }
1554 Integer appType = (Integer) request.argument;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1555 UiccCardApplication uiccApp = uiccPort.getApplicationByType(appType);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1556 if (uiccApp == null) {
1557 loge("getForbiddenPlmns() no app with specified type -- "
1558 + appType);
1559 request.result = new IllegalArgumentException("Failed to get UICC App");
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1560 notifyRequester(request);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]1561 break;
1562 } else {
1563 if (DBG) logv("getForbiddenPlmns() found app " + uiccApp.getAid()
1564 + " specified type -- " + appType);
1565 }
1566 onCompleted = obtainMessage(EVENT_GET_FORBIDDEN_PLMNS_DONE, request);
1567 ((SIMRecords) uiccApp.getIccRecords()).getForbiddenPlmns(
1568 onCompleted);
1569 break;
1570
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1571 case CMD_SWITCH_SLOTS:
1572 request = (MainThreadRequest) msg.obj;
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1573 List<UiccSlotMapping> slotMapping = (List<UiccSlotMapping>) request.argument;
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1574 onCompleted = obtainMessage(EVENT_SWITCH_SLOTS_DONE, request);
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]1575 UiccController.getInstance().switchSlots(slotMapping, onCompleted);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1576 break;
1577
1578 case EVENT_SWITCH_SLOTS_DONE:
1579 ar = (AsyncResult) msg.obj;
1580 request = (MainThreadRequest) ar.userObj;
1581 request.result = (ar.exception == null);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1582 notifyRequester(request);
1583 break;
1584 case CMD_GET_NETWORK_SELECTION_MODE:
1585 request = (MainThreadRequest) msg.obj;
1586 onCompleted = obtainMessage(EVENT_GET_NETWORK_SELECTION_MODE_DONE, request);
1587 getPhoneFromRequest(request).getNetworkSelectionMode(onCompleted);
1588 break;
1589
1590 case EVENT_GET_NETWORK_SELECTION_MODE_DONE:
1591 ar = (AsyncResult) msg.obj;
1592 request = (MainThreadRequest) ar.userObj;
1593 if (ar.exception != null) {
1594 request.result = TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
1595 } else {
1596 int mode = ((int[]) ar.result)[0];
1597 if (mode == 0) {
1598 request.result = TelephonyManager.NETWORK_SELECTION_MODE_AUTO;
1599 } else {
1600 request.result = TelephonyManager.NETWORK_SELECTION_MODE_MANUAL;
1601 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1602 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1603 notifyRequester(request);
1604 break;
1605 case CMD_GET_CDMA_ROAMING_MODE:
1606 request = (MainThreadRequest) msg.obj;
1607 onCompleted = obtainMessage(EVENT_GET_CDMA_ROAMING_MODE_DONE, request);
1608 getPhoneFromRequest(request).queryCdmaRoamingPreference(onCompleted);
1609 break;
1610 case EVENT_GET_CDMA_ROAMING_MODE_DONE:
1611 ar = (AsyncResult) msg.obj;
1612 request = (MainThreadRequest) ar.userObj;
1613 if (ar.exception != null) {
1614 request.result = TelephonyManager.CDMA_ROAMING_MODE_RADIO_DEFAULT;
1615 } else {
1616 request.result = ((int[]) ar.result)[0];
1617 }
1618 notifyRequester(request);
1619 break;
1620 case CMD_SET_CDMA_ROAMING_MODE:
1621 request = (MainThreadRequest) msg.obj;
1622 onCompleted = obtainMessage(EVENT_SET_CDMA_ROAMING_MODE_DONE, request);
1623 int mode = (int) request.argument;
1624 getPhoneFromRequest(request).setCdmaRoamingPreference(mode, onCompleted);
1625 break;
1626 case EVENT_SET_CDMA_ROAMING_MODE_DONE:
1627 ar = (AsyncResult) msg.obj;
1628 request = (MainThreadRequest) ar.userObj;
1629 request.result = ar.exception == null;
1630 notifyRequester(request);
1631 break;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1632 case CMD_GET_CDMA_SUBSCRIPTION_MODE:
1633 request = (MainThreadRequest) msg.obj;
1634 onCompleted = obtainMessage(EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1635 getPhoneFromRequest(request).queryCdmaSubscriptionMode(onCompleted);
1636 break;
1637 case EVENT_GET_CDMA_SUBSCRIPTION_MODE_DONE:
1638 ar = (AsyncResult) msg.obj;
1639 request = (MainThreadRequest) ar.userObj;
1640 if (ar.exception != null) {
1641 request.result = TelephonyManager.CDMA_SUBSCRIPTION_RUIM_SIM;
1642 } else {
1643 request.result = ((int[]) ar.result)[0];
1644 }
1645 notifyRequester(request);
1646 break;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1647 case CMD_SET_CDMA_SUBSCRIPTION_MODE:
1648 request = (MainThreadRequest) msg.obj;
1649 onCompleted = obtainMessage(EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE, request);
1650 int subscriptionMode = (int) request.argument;
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]1651 getPhoneFromRequest(request).setCdmaSubscriptionMode(
1652 subscriptionMode, onCompleted);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]1653 break;
1654 case EVENT_SET_CDMA_SUBSCRIPTION_MODE_DONE:
1655 ar = (AsyncResult) msg.obj;
1656 request = (MainThreadRequest) ar.userObj;
1657 request.result = ar.exception == null;
1658 notifyRequester(request);
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]1659 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1660 case CMD_GET_ALL_CELL_INFO:
1661 request = (MainThreadRequest) msg.obj;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1662 onCompleted = obtainMessage(EVENT_GET_ALL_CELL_INFO_DONE, request);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]1663 request.phone.requestCellInfoUpdate(request.workSource, onCompleted);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1664 break;
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1665 case EVENT_GET_ALL_CELL_INFO_DONE:
1666 ar = (AsyncResult) msg.obj;
1667 request = (MainThreadRequest) ar.userObj;
Nathan Harold8d0f1742018-10-02 12:14:47 -0700[diff] [blame]1668 // If a timeout occurs, the response will be null
1669 request.result = (ar.exception == null && ar.result != null)
1670 ? ar.result : new ArrayList<CellInfo>();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1671 synchronized (request) {
1672 request.notifyAll();
1673 }
1674 break;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1675 case CMD_REQUEST_CELL_INFO_UPDATE:
1676 request = (MainThreadRequest) msg.obj;
1677 request.phone.requestCellInfoUpdate(request.workSource,
1678 obtainMessage(EVENT_REQUEST_CELL_INFO_UPDATE_DONE, request));
1679 break;
1680 case EVENT_REQUEST_CELL_INFO_UPDATE_DONE:
1681 ar = (AsyncResult) msg.obj;
1682 request = (MainThreadRequest) ar.userObj;
1683 ICellInfoCallback cb = (ICellInfoCallback) request.argument;
1684 try {
1685 if (ar.exception != null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1686 Log.e(LOG_TAG, "Exception retrieving CellInfo=" + ar.exception);
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1687 cb.onError(
1688 TelephonyManager.CellInfoCallback.ERROR_MODEM_ERROR,
1689 ar.exception.getClass().getName(),
1690 ar.exception.toString());
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1691 } else if (ar.result == null) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1692 Log.w(LOG_TAG, "Timeout Waiting for CellInfo!");
Meng Wangd8921f42019-09-30 17:13:54 -0700[diff] [blame]1693 cb.onError(TelephonyManager.CellInfoCallback.ERROR_TIMEOUT, null, null);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]1694 } else {
1695 // use the result as returned
1696 cb.onCellInfo((List<CellInfo>) ar.result);
1697 }
1698 } catch (RemoteException re) {
1699 Log.w(LOG_TAG, "Discarded CellInfo due to Callback RemoteException");
1700 }
1701 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1702 case CMD_GET_CELL_LOCATION: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1703 request = (MainThreadRequest) msg.obj;
1704 WorkSource ws = (WorkSource) request.argument;
1705 Phone phone = getPhoneFromRequest(request);
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1706 phone.getCellIdentity(ws, obtainMessage(EVENT_GET_CELL_LOCATION_DONE, request));
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1707 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1708 }
1709 case EVENT_GET_CELL_LOCATION_DONE: {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1710 ar = (AsyncResult) msg.obj;
1711 request = (MainThreadRequest) ar.userObj;
1712 if (ar.exception == null) {
1713 request.result = ar.result;
1714 } else {
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1715 Phone phone = getPhoneFromRequest(request);
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1716 request.result = (phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]1717 ? new CellIdentityCdma() : new CellIdentityGsm();
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]1718 }
1719
1720 synchronized (request) {
1721 request.notifyAll();
1722 }
1723 break;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1724 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1725 case CMD_MODEM_REBOOT:
1726 request = (MainThreadRequest) msg.obj;
1727 onCompleted = obtainMessage(EVENT_RESET_MODEM_CONFIG_DONE, request);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]1728 defaultPhone.rebootModem(onCompleted);
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1729 break;
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]1730 case EVENT_CMD_MODEM_REBOOT_DONE:
1731 handleNullReturnEvent(msg, "rebootModem");
1732 break;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1733 case CMD_REQUEST_ENABLE_MODEM:
1734 request = (MainThreadRequest) msg.obj;
1735 boolean enable = (boolean) request.argument;
1736 onCompleted = obtainMessage(EVENT_ENABLE_MODEM_DONE, request);
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1737 onCompleted.arg1 = enable ? 1 : 0;
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1738 PhoneConfigurationManager.getInstance()
1739 .enablePhone(request.phone, enable, onCompleted);
1740 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1741 case EVENT_ENABLE_MODEM_DONE: {
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1742 ar = (AsyncResult) msg.obj;
1743 request = (MainThreadRequest) ar.userObj;
1744 request.result = (ar.exception == null);
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1745 int phoneId = request.phone.getPhoneId();
Nazanin Bakhshi33d584b2019-02-27 10:44:32 -0800[diff] [blame]1746 //update the cache as modem status has changed
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1747 if ((boolean) request.result) {
1748 mPhoneConfigurationManager.addToPhoneStatusCache(phoneId, msg.arg1 == 1);
1749 updateModemStateMetrics();
1750 } else {
1751 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1752 + ar.exception);
1753 }
1754 notifyRequester(request);
1755 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1756 }
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]1757 case CMD_GET_MODEM_STATUS:
1758 request = (MainThreadRequest) msg.obj;
1759 onCompleted = obtainMessage(EVENT_GET_MODEM_STATUS_DONE, request);
1760 PhoneConfigurationManager.getInstance()
1761 .getPhoneStatusFromModem(request.phone, onCompleted);
1762 break;
1763 case EVENT_GET_MODEM_STATUS_DONE:
1764 ar = (AsyncResult) msg.obj;
1765 request = (MainThreadRequest) ar.userObj;
1766 int id = request.phone.getPhoneId();
1767 if (ar.exception == null && ar.result != null) {
1768 request.result = ar.result;
1769 //update the cache as modem status has changed
1770 mPhoneConfigurationManager.addToPhoneStatusCache(id,
1771 (boolean) request.result);
1772 } else {
1773 // Return true if modem status cannot be retrieved. For most cases,
1774 // modem status is on. And for older version modems, GET_MODEM_STATUS
1775 // and disable modem are not supported. Modem is always on.
1776 // TODO: this should be fixed in R to support a third
1777 // status UNKNOWN b/131631629
1778 request.result = true;
1779 Log.e(LOG_TAG, msg.what + " failure. Not updating modem status."
1780 + ar.exception);
1781 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]1782 notifyRequester(request);
1783 break;
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]1784 case CMD_SET_SYSTEM_SELECTION_CHANNELS: {
1785 request = (MainThreadRequest) msg.obj;
1786 onCompleted = obtainMessage(EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1787 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1788 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1789 request.phone.setSystemSelectionChannels(args.first, onCompleted);
1790 break;
1791 }
1792 case EVENT_SET_SYSTEM_SELECTION_CHANNELS_DONE: {
1793 ar = (AsyncResult) msg.obj;
1794 request = (MainThreadRequest) ar.userObj;
1795 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> args =
1796 (Pair<List<RadioAccessSpecifier>, Consumer<Boolean>>) request.argument;
1797 args.second.accept(ar.exception == null);
1798 notifyRequester(request);
1799 break;
1800 }
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1801 case CMD_GET_SYSTEM_SELECTION_CHANNELS: {
1802 request = (MainThreadRequest) msg.obj;
1803 onCompleted = obtainMessage(EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE, request);
1804 Phone phone = getPhoneFromRequest(request);
1805 if (phone != null) {
1806 phone.getSystemSelectionChannels(onCompleted);
1807 } else {
1808 loge("getSystemSelectionChannels: No phone object");
1809 request.result = new ArrayList<RadioAccessSpecifier>();
1810 notifyRequester(request);
1811 }
1812 break;
1813 }
1814 case EVENT_GET_SYSTEM_SELECTION_CHANNELS_DONE:
1815 ar = (AsyncResult) msg.obj;
1816 request = (MainThreadRequest) ar.userObj;
1817 if (ar.exception == null && ar.result != null) {
1818 request.result = ar.result;
1819 } else {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]1820 request.result = new IllegalStateException(
1821 "Failed to retrieve system selecton channels");
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]1822 if (ar.result == null) {
1823 loge("getSystemSelectionChannels: Empty response");
1824 } else {
1825 loge("getSystemSelectionChannels: Unknown exception");
1826 }
1827 }
1828 notifyRequester(request);
1829 break;
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1830 case EVENT_SET_FORBIDDEN_PLMNS_DONE:
1831 ar = (AsyncResult) msg.obj;
1832 request = (MainThreadRequest) ar.userObj;
1833 if (ar.exception == null && ar.result != null) {
1834 request.result = ar.result;
1835 } else {
1836 request.result = -1;
1837 loge("Failed to set Forbidden Plmns");
1838 if (ar.result == null) {
1839 loge("setForbidenPlmns: Empty response");
1840 } else if (ar.exception != null) {
1841 loge("setForbiddenPlmns: Exception: " + ar.exception);
1842 request.result = -1;
1843 } else {
1844 loge("setForbiddenPlmns: Unknown exception");
1845 }
1846 }
1847 notifyRequester(request);
1848 break;
1849 case CMD_SET_FORBIDDEN_PLMNS:
1850 request = (MainThreadRequest) msg.obj;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1851 uiccPort = getUiccPortFromRequest(request);
1852 if (uiccPort == null) {
1853 loge("setForbiddenPlmns: UiccPort is null");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1854 request.result = -1;
1855 notifyRequester(request);
1856 break;
1857 }
1858 Pair<Integer, List<String>> setFplmnsArgs =
1859 (Pair<Integer, List<String>>) request.argument;
1860 appType = setFplmnsArgs.first;
1861 List<String> fplmns = setFplmnsArgs.second;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]1862 uiccApp = uiccPort.getApplicationByType(appType);
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1863 if (uiccApp == null) {
1864 loge("setForbiddenPlmns: no app with specified type -- " + appType);
1865 request.result = -1;
1866 loge("Failed to get UICC App");
1867 notifyRequester(request);
1868 } else {
1869 onCompleted = obtainMessage(EVENT_SET_FORBIDDEN_PLMNS_DONE, request);
1870 ((SIMRecords) uiccApp.getIccRecords())
1871 .setForbiddenPlmns(onCompleted, fplmns);
1872 }
yinchengzhao4d163c02019-12-12 15:21:47 -0800[diff] [blame]1873 break;
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]1874 case CMD_ERASE_MODEM_CONFIG:
1875 request = (MainThreadRequest) msg.obj;
1876 onCompleted = obtainMessage(EVENT_ERASE_MODEM_CONFIG_DONE, request);
1877 defaultPhone.eraseModemConfig(onCompleted);
1878 break;
1879 case EVENT_ERASE_MODEM_CONFIG_DONE:
1880 handleNullReturnEvent(msg, "eraseModemConfig");
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]1881 break;
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1882
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]1883 case CMD_ERASE_DATA_SHARED_PREFERENCES:
1884 request = (MainThreadRequest) msg.obj;
1885 request.result = defaultPhone.eraseDataInSharedPreferences();
1886 notifyRequester(request);
1887 break;
1888
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1889 case CMD_CHANGE_ICC_LOCK_PASSWORD:
1890 request = (MainThreadRequest) msg.obj;
1891 onCompleted = obtainMessage(EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE, request);
1892 Pair<String, String> changed = (Pair<String, String>) request.argument;
1893 getPhoneFromRequest(request).getIccCard().changeIccLockPassword(
1894 changed.first, changed.second, onCompleted);
1895 break;
1896 case EVENT_CHANGE_ICC_LOCK_PASSWORD_DONE:
1897 ar = (AsyncResult) msg.obj;
1898 request = (MainThreadRequest) ar.userObj;
1899 if (ar.exception == null) {
1900 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1901 // If the operation is successful, update the PIN storage
1902 Pair<String, String> passwords = (Pair<String, String>) request.argument;
1903 int phoneId = getPhoneFromRequest(request).getPhoneId();
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1904 UiccController.getInstance().getPinStorage()
1905 .storePin(passwords.second, phoneId);
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1906 } else {
1907 request.result = msg.arg1;
1908 }
1909 notifyRequester(request);
1910 break;
1911
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1912 case CMD_SET_ICC_LOCK_ENABLED: {
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1913 request = (MainThreadRequest) msg.obj;
1914 onCompleted = obtainMessage(EVENT_SET_ICC_LOCK_ENABLED_DONE, request);
1915 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1916 getPhoneFromRequest(request).getIccCard().setIccLockEnabled(
1917 enabled.first, enabled.second, onCompleted);
1918 break;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1919 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1920 case EVENT_SET_ICC_LOCK_ENABLED_DONE:
1921 ar = (AsyncResult) msg.obj;
1922 request = (MainThreadRequest) ar.userObj;
1923 if (ar.exception == null) {
1924 request.result = TelephonyManager.CHANGE_ICC_LOCK_SUCCESS;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1925 // If the operation is successful, update the PIN storage
1926 Pair<Boolean, String> enabled = (Pair<Boolean, String>) request.argument;
1927 int phoneId = getPhoneFromRequest(request).getPhoneId();
1928 if (enabled.first) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]1929 UiccController.getInstance().getPinStorage()
1930 .storePin(enabled.second, phoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1931 } else {
1932 UiccController.getInstance().getPinStorage().clearPin(phoneId);
1933 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1934 } else {
1935 request.result = msg.arg1;
1936 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]1937
1938
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]1939 notifyRequester(request);
1940 break;
1941
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1942 case MSG_NOTIFY_USER_ACTIVITY:
1943 removeMessages(MSG_NOTIFY_USER_ACTIVITY);
Peter Wang59571be2020-01-27 12:35:15 +0800[diff] [blame]1944 Intent intent = new Intent(TelephonyIntents.ACTION_USER_ACTIVITY_NOTIFICATION);
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]1945 intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
1946 getDefaultPhone().getContext().sendBroadcastAsUser(
1947 intent, UserHandle.ALL, permission.USER_ACTIVITY);
1948 break;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1949
1950 case CMD_SET_DATA_THROTTLING: {
1951 request = (MainThreadRequest) msg.obj;
1952 onCompleted = obtainMessage(EVENT_SET_DATA_THROTTLING_DONE, request);
1953 DataThrottlingRequest dataThrottlingRequest =
1954 (DataThrottlingRequest) request.argument;
1955 Phone phone = getPhoneFromRequest(request);
1956 if (phone != null) {
1957 phone.setDataThrottling(onCompleted,
1958 request.workSource, dataThrottlingRequest.getDataThrottlingAction(),
1959 dataThrottlingRequest.getCompletionDurationMillis());
1960 } else {
1961 loge("setDataThrottling: No phone object");
1962 request.result =
1963 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1964 notifyRequester(request);
1965 }
1966
1967 break;
1968 }
1969 case EVENT_SET_DATA_THROTTLING_DONE:
1970 ar = (AsyncResult) msg.obj;
1971 request = (MainThreadRequest) ar.userObj;
1972
1973 if (ar.exception == null) {
1974 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
1975 } else if (ar.exception instanceof CommandException) {
1976 loge("setDataThrottling: CommandException: " + ar.exception);
1977 CommandException.Error error =
1978 ((CommandException) (ar.exception)).getCommandError();
1979
1980 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
1981 request.result = TelephonyManager
1982 .THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
1983 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
1984 request.result = SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]1985 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
1986 request.result = MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]1987 } else {
1988 request.result =
1989 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1990 }
1991 } else {
1992 request.result = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
1993 }
1994 Log.w(LOG_TAG, "DataThrottlingResult = " + request.result);
1995 notifyRequester(request);
1996 break;
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]1997
1998 case CMD_SET_SIM_POWER: {
1999 request = (MainThreadRequest) msg.obj;
2000 onCompleted = obtainMessage(EVENT_SET_SIM_POWER_DONE, request);
2001 request = (MainThreadRequest) msg.obj;
2002 int stateToSet =
2003 ((Pair<Integer, IIntegerConsumer>)
2004 request.argument).first;
2005 request.phone.setSimPowerState(stateToSet, onCompleted, request.workSource);
2006 break;
2007 }
2008 case EVENT_SET_SIM_POWER_DONE: {
2009 ar = (AsyncResult) msg.obj;
2010 request = (MainThreadRequest) ar.userObj;
2011 IIntegerConsumer callback =
2012 ((Pair<Integer, IIntegerConsumer>) request.argument).second;
2013 if (ar.exception != null) {
2014 loge("setSimPower exception: " + ar.exception);
2015 int errorCode = TelephonyManager.CallForwardingInfoCallback
2016 .RESULT_ERROR_UNKNOWN;
2017 if (ar.exception instanceof CommandException) {
2018 CommandException.Error error =
2019 ((CommandException) (ar.exception)).getCommandError();
2020 if (error == CommandException.Error.SIM_ERR) {
2021 errorCode = TelephonyManager.SET_SIM_POWER_STATE_SIM_ERROR;
2022 } else if (error == CommandException.Error.INVALID_ARGUMENTS) {
2023 errorCode = TelephonyManager.SET_SIM_POWER_STATE_ALREADY_IN_STATE;
2024 } else if (error == CommandException.Error.REQUEST_NOT_SUPPORTED) {
2025 errorCode = TelephonyManager.SET_SIM_POWER_STATE_NOT_SUPPORTED;
2026 } else {
2027 errorCode = TelephonyManager.SET_SIM_POWER_STATE_MODEM_ERROR;
2028 }
2029 }
2030 try {
2031 callback.accept(errorCode);
2032 } catch (RemoteException e) {
2033 // Ignore if the remote process is no longer available to call back.
2034 Log.w(LOG_TAG, "setSimPower: callback not available.");
2035 }
2036 } else {
2037 try {
2038 callback.accept(TelephonyManager.SET_SIM_POWER_STATE_SUCCESS);
2039 } catch (RemoteException e) {
2040 // Ignore if the remote process is no longer available to call back.
2041 Log.w(LOG_TAG, "setSimPower: callback not available.");
2042 }
2043 }
2044 break;
2045 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2046 case CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2047 request = (MainThreadRequest) msg.obj;
2048
2049 final Phone phone = getPhoneFromRequest(request);
2050 if (phone == null || phone.getServiceStateTracker() == null) {
2051 request.result = new IllegalStateException("Phone or SST is null");
2052 notifyRequester(request);
2053 break;
2054 }
2055
2056 Pair<Integer, SignalStrengthUpdateRequest> pair =
2057 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2058 onCompleted = obtainMessage(EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2059 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2060 phone.getSignalStrengthController().setSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2061 request.subId, pair.first /*callingUid*/,
2062 pair.second /*request*/, onCompleted);
2063 break;
2064 }
2065 case EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2066 ar = (AsyncResult) msg.obj;
2067 request = (MainThreadRequest) ar.userObj;
2068 // request.result will be the exception of ar if present, true otherwise.
2069 // Be cautious not to leave result null which will wait() forever
2070 request.result = ar.exception != null ? ar.exception : true;
2071 notifyRequester(request);
2072 break;
2073 }
2074 case CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST: {
2075 request = (MainThreadRequest) msg.obj;
2076
2077 Phone phone = getPhoneFromRequest(request);
2078 if (phone == null || phone.getServiceStateTracker() == null) {
2079 request.result = new IllegalStateException("Phone or SST is null");
2080 notifyRequester(request);
2081 break;
2082 }
2083
2084 Pair<Integer, SignalStrengthUpdateRequest> pair =
2085 (Pair<Integer, SignalStrengthUpdateRequest>) request.argument;
2086 onCompleted = obtainMessage(EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE,
2087 request);
Rambo Wang6568f172021-02-03 16:56:47 -0800[diff] [blame]2088 phone.getSignalStrengthController().clearSignalStrengthUpdateRequest(
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]2089 request.subId, pair.first /*callingUid*/,
2090 pair.second /*request*/, onCompleted);
2091 break;
2092 }
2093 case EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST_DONE: {
2094 ar = (AsyncResult) msg.obj;
2095 request = (MainThreadRequest) ar.userObj;
2096 request.result = ar.exception != null ? ar.exception : true;
2097 notifyRequester(request);
2098 break;
2099 }
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]2100
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2101 case CMD_GET_SLICING_CONFIG: {
2102 request = (MainThreadRequest) msg.obj;
2103 onCompleted = obtainMessage(EVENT_GET_SLICING_CONFIG_DONE, request);
2104 request.phone.getSlicingConfig(onCompleted);
2105 break;
2106 }
2107 case EVENT_GET_SLICING_CONFIG_DONE: {
2108 ar = (AsyncResult) msg.obj;
2109 request = (MainThreadRequest) ar.userObj;
2110 ResultReceiver result = (ResultReceiver) request.argument;
2111
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2112 NetworkSlicingConfig slicingConfig = null;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2113 Bundle bundle = new Bundle();
2114 int resultCode = 0;
2115 if (ar.exception != null) {
2116 Log.e(LOG_TAG, "Exception retrieving slicing configuration="
2117 + ar.exception);
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2118 resultCode = TelephonyManager.NetworkSlicingException.ERROR_MODEM_ERROR;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2119 } else if (ar.result == null) {
2120 Log.w(LOG_TAG, "Timeout Waiting for slicing configuration!");
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2121 resultCode = TelephonyManager.NetworkSlicingException.ERROR_TIMEOUT;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2122 } else {
2123 // use the result as returned
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2124 resultCode = TelephonyManager.NetworkSlicingException.SUCCESS;
2125 slicingConfig = (NetworkSlicingConfig) ar.result;
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2126 }
2127
2128 if (slicingConfig == null) {
Hongbo Zeng0e18b162021-04-07 16:52:18 +0800[diff] [blame]2129 slicingConfig = new NetworkSlicingConfig();
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]2130 }
2131 bundle.putParcelable(TelephonyManager.KEY_SLICING_CONFIG_HANDLE, slicingConfig);
2132 result.send(resultCode, bundle);
2133 notifyRequester(request);
2134 break;
2135 }
2136
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2137 case CMD_PREPARE_UNATTENDED_REBOOT:
2138 request = (MainThreadRequest) msg.obj;
2139 request.result =
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]2140 UiccController.getInstance().getPinStorage()
2141 .prepareUnattendedReboot(request.workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2142 notifyRequester(request);
2143 break;
2144
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2145 default:
2146 Log.w(LOG_TAG, "MainThreadHandler: unexpected message code: " + msg.what);
2147 break;
2148 }
2149 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2150
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2151 private void notifyRequester(MainThreadRequest request) {
2152 synchronized (request) {
2153 request.notifyAll();
2154 }
2155 }
2156
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2157 private void handleNullReturnEvent(Message msg, String command) {
2158 AsyncResult ar = (AsyncResult) msg.obj;
2159 MainThreadRequest request = (MainThreadRequest) ar.userObj;
2160 if (ar.exception == null) {
2161 request.result = true;
2162 } else {
2163 request.result = false;
2164 if (ar.exception instanceof CommandException) {
2165 loge(command + ": CommandException: " + ar.exception);
2166 } else {
2167 loge(command + ": Unknown exception");
2168 }
2169 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]2170 notifyRequester(request);
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]2171 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2172 }
2173
2174 /**
2175 * Posts the specified command to be executed on the main thread,
2176 * waits for the request to complete, and returns the result.
2177 * @see #sendRequestAsync
2178 */
2179 private Object sendRequest(int command, Object argument) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2180 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, null,
2181 null, -1 /*timeoutInMs*/);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2182 }
2183
2184 /**
2185 * Posts the specified command to be executed on the main thread,
2186 * waits for the request to complete, and returns the result.
2187 * @see #sendRequestAsync
2188 */
2189 private Object sendRequest(int command, Object argument, WorkSource workSource) {
2190 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2191 null, workSource, -1 /*timeoutInMs*/);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2192 }
2193
2194 /**
2195 * Posts the specified command to be executed on the main thread,
2196 * waits for the request to complete, and returns the result.
2197 * @see #sendRequestAsync
2198 */
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]2199 private Object sendRequest(int command, Object argument, Integer subId) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2200 return sendRequest(command, argument, subId, null, null, -1 /*timeoutInMs*/);
2201 }
2202
2203 /**
2204 * Posts the specified command to be executed on the main thread,
2205 * waits for the request to complete for at most {@code timeoutInMs}, and returns the result
2206 * if not timeout or null otherwise.
2207 * @see #sendRequestAsync
2208 */
2209 private @Nullable Object sendRequest(int command, Object argument, Integer subId,
2210 long timeoutInMs) {
2211 return sendRequest(command, argument, subId, null, null, timeoutInMs);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]2212 }
2213
2214 /**
2215 * Posts the specified command to be executed on the main thread,
2216 * waits for the request to complete, and returns the result.
2217 * @see #sendRequestAsync
2218 */
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2219 private Object sendRequest(int command, Object argument, int subId, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2220 return sendRequest(command, argument, subId, null, workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2221 }
2222
2223 /**
2224 * Posts the specified command to be executed on the main thread,
2225 * waits for the request to complete, and returns the result.
2226 * @see #sendRequestAsync
2227 */
2228 private Object sendRequest(int command, Object argument, Phone phone, WorkSource workSource) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2229 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID, phone,
2230 workSource, -1 /*timeoutInMs*/);
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2231 }
2232
2233 /**
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2234 * Posts the specified command to be executed on the main thread. If {@code timeoutInMs} is
2235 * negative, waits for the request to complete, and returns the result. Otherwise, wait for
2236 * maximum of {@code timeoutInMs} milliseconds, interrupt and return null.
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2237 * @see #sendRequestAsync
2238 */
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2239 private @Nullable Object sendRequest(int command, Object argument, Integer subId, Phone phone,
2240 WorkSource workSource, long timeoutInMs) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2241 if (Looper.myLooper() == mMainThreadHandler.getLooper()) {
2242 throw new RuntimeException("This method will deadlock if called from the main thread.");
2243 }
2244
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]2245 MainThreadRequest request = null;
2246 if (subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID && phone != null) {
2247 throw new IllegalArgumentException("subId and phone cannot both be specified!");
2248 } else if (phone != null) {
2249 request = new MainThreadRequest(argument, phone, workSource);
2250 } else {
2251 request = new MainThreadRequest(argument, subId, workSource);
2252 }
2253
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2254 Message msg = mMainThreadHandler.obtainMessage(command, request);
2255 msg.sendToTarget();
2256
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2257
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2258 synchronized (request) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2259 if (timeoutInMs >= 0) {
2260 // Wait for at least timeoutInMs before returning null request result
2261 long now = SystemClock.elapsedRealtime();
2262 long deadline = now + timeoutInMs;
Grace Jia8a0a1e82021-05-23 22:59:52 -0700[diff] [blame]2263 while (request.result == null && now < deadline) {
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2264 try {
2265 request.wait(deadline - now);
2266 } catch (InterruptedException e) {
2267 // Do nothing, go back and check if request is completed or timeout
2268 } finally {
2269 now = SystemClock.elapsedRealtime();
2270 }
2271 }
2272 } else {
2273 // Wait for the request to complete
2274 while (request.result == null) {
2275 try {
2276 request.wait();
2277 } catch (InterruptedException e) {
2278 // Do nothing, go back and wait until the request is complete
2279 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2280 }
2281 }
2282 }
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]2283 if (request.result == null) {
2284 Log.wtf(LOG_TAG,
2285 "sendRequest: Blocking command timed out. Something has gone terribly wrong.");
2286 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2287 return request.result;
2288 }
2289
2290 /**
2291 * Asynchronous ("fire and forget") version of sendRequest():
2292 * Posts the specified command to be executed on the main thread, and
2293 * returns immediately.
2294 * @see #sendRequest
2295 */
2296 private void sendRequestAsync(int command) {
2297 mMainThreadHandler.sendEmptyMessage(command);
2298 }
2299
2300 /**
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2301 * Same as {@link #sendRequestAsync(int)} except it takes an argument.
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2302 * @see {@link #sendRequest(int)}
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2303 */
2304 private void sendRequestAsync(int command, Object argument) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]2305 sendRequestAsync(command, argument, null, null);
2306 }
2307
2308 /**
2309 * Same as {@link #sendRequestAsync(int,Object)} except it takes a Phone and WorkSource.
2310 * @see {@link #sendRequest(int,Object)}
2311 */
2312 private void sendRequestAsync(
2313 int command, Object argument, Phone phone, WorkSource workSource) {
2314 MainThreadRequest request = new MainThreadRequest(argument, phone, workSource);
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]2315 Message msg = mMainThreadHandler.obtainMessage(command, request);
2316 msg.sendToTarget();
2317 }
2318
2319 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2320 * Initialize the singleton PhoneInterfaceManager instance.
2321 * This is only done once, at startup, from PhoneApp.onCreate().
2322 */
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2323 /* package */ static PhoneInterfaceManager init(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2324 synchronized (PhoneInterfaceManager.class) {
2325 if (sInstance == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2326 sInstance = new PhoneInterfaceManager(app);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2327 } else {
2328 Log.wtf(LOG_TAG, "init() called multiple times! sInstance = " + sInstance);
2329 }
2330 return sInstance;
2331 }
2332 }
2333
2334 /** Private constructor; @see init() */
Jordan Liu1979a042020-03-20 21:39:35 +0000[diff] [blame]2335 private PhoneInterfaceManager(PhoneGlobals app) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2336 mApp = app;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2337 mCM = PhoneGlobals.getInstance().mCM;
Brad Ebingerd1947d82021-05-17 20:54:49 +0000[diff] [blame]2338 mImsResolver = ImsResolver.getInstance();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]2339 mUserManager = (UserManager) app.getSystemService(Context.USER_SERVICE);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2340 mAppOps = (AppOpsManager)app.getSystemService(Context.APP_OPS_SERVICE);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]2341 mPm = app.getSystemService(PackageManager.class);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2342 mMainThreadHandler = new MainThreadHandler();
Tobias Thiererb19e1f12018-12-11 17:54:03 +0000[diff] [blame]2343 mSubscriptionController = SubscriptionController.getInstance();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2344 mTelephonySharedPreferences =
2345 PreferenceManager.getDefaultSharedPreferences(mApp);
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]2346 mNetworkScanRequestTracker = new NetworkScanRequestTracker();
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]2347 mPhoneConfigurationManager = PhoneConfigurationManager.getInstance();
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]2348 mRadioInterfaceCapabilities = RadioInterfaceCapabilityController.getInstance();
Peter Wanga3cf4ac2020-01-27 09:39:46 +0800[diff] [blame]2349 mNotifyUserActivity = new AtomicBoolean(false);
Tyler Gunn64144d92022-03-17 14:16:41 -0700[diff] [blame]2350 PropertyInvalidatedCache.invalidateCache(TelephonyManager.CACHE_KEY_PHONE_ACCOUNT_TO_SUBID);
Gil Cukierman6dac5eb2022-09-19 16:09:04 +0000[diff] [blame]2351 mTelephony2gUpdater = new Telephony2gUpdater(
2352 Executors.newSingleThreadExecutor(), mApp);
2353 mTelephony2gUpdater.init();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2354 publish();
2355 }
2356
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]2357 private Phone getDefaultPhone() {
2358 Phone thePhone = getPhone(getDefaultSubscription());
2359 return (thePhone != null) ? thePhone : PhoneFactory.getDefaultPhone();
2360 }
2361
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2362 private void publish() {
2363 if (DBG) log("publish: " + this);
2364
Peter Wangc035ce42020-01-08 21:00:22 -0800[diff] [blame]2365 TelephonyFrameworkInitializer
2366 .getTelephonyServiceManager()
2367 .getTelephonyServiceRegisterer()
2368 .register(this);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2369 }
2370
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2371 private Phone getPhoneFromRequest(MainThreadRequest request) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]2372 if (request.phone != null) {
2373 return request.phone;
2374 } else {
2375 return getPhoneFromSubId(request.subId);
2376 }
2377 }
2378
2379 private Phone getPhoneFromSubId(int subId) {
2380 return (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID)
2381 ? getDefaultPhone() : getPhone(subId);
Stuart Scott584921c2015-01-15 17:10:34 -0800[diff] [blame]2382 }
2383
Rambo Wange53e07d2022-05-10 13:01:13 -0700[diff] [blame]2384 @Nullable
2385 private UiccPort getUiccPortFromRequest(@NonNull MainThreadRequest request) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2386 Phone phone = getPhoneFromRequest(request);
2387 return phone == null ? null :
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]2388 UiccController.getInstance().getUiccPort(phone.getPhoneId());
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]2389 }
2390
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2391 // returns phone associated with the subId.
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2392 private Phone getPhone(int subId) {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]2393 return PhoneFactory.getPhone(mSubscriptionController.getPhoneId(subId));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2394 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2395
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]2396 private void sendEraseModemConfig(@NonNull Phone phone) {
2397 Boolean success = (Boolean) sendRequest(CMD_ERASE_MODEM_CONFIG, null);
2398 if (DBG) log("eraseModemConfig:" + ' ' + (success ? "ok" : "fail"));
2399 }
2400
2401 private void sendEraseDataInSharedPreferences(@NonNull Phone phone) {
2402 Boolean success = (Boolean) sendRequest(CMD_ERASE_DATA_SHARED_PREFERENCES, null);
2403 if (DBG) log("eraseDataInSharedPreferences:" + ' ' + (success ? "ok" : "fail"));
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]2404 }
2405
Peter Wang44b186e2020-01-13 23:33:09 -0800[diff] [blame]2406 private boolean isImsAvailableOnDevice() {
2407 PackageManager pm = getDefaultPhone().getContext().getPackageManager();
2408 if (pm == null) {
2409 // For some reason package manger is not available.. This will fail internally anyway,
2410 // so do not throw error and allow.
2411 return true;
2412 }
2413 return pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY_IMS, 0);
2414 }
2415
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2416 public void dial(String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2417 dialForSubscriber(getPreferredVoiceSubscription(), number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2418 }
2419
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2420 public void dialForSubscriber(int subId, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2421 if (DBG) log("dial: " + number);
2422 // No permission check needed here: This is just a wrapper around the
2423 // ACTION_DIAL intent, which is available to any app since it puts up
2424 // the UI before it does anything.
2425
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2426 final long identity = Binder.clearCallingIdentity();
2427 try {
2428 String url = createTelUrl(number);
2429 if (url == null) {
2430 return;
2431 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2432
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2433 // PENDING: should we just silently fail if phone is offhook or ringing?
2434 PhoneConstants.State state = mCM.getState(subId);
2435 if (state != PhoneConstants.State.OFFHOOK && state != PhoneConstants.State.RINGING) {
2436 Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse(url));
2437 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2438 mApp.startActivity(intent);
2439 }
2440 } finally {
2441 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2442 }
2443 }
2444
2445 public void call(String callingPackage, String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2446 callForSubscriber(getPreferredVoiceSubscription(), callingPackage, number);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2447 }
2448
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2449 public void callForSubscriber(int subId, String callingPackage, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2450 if (DBG) log("call: " + number);
2451
2452 // This is just a wrapper around the ACTION_CALL intent, but we still
2453 // need to do a permission check since we're calling startActivity()
2454 // from the context of the phone app.
2455 enforceCallPermission();
2456
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]2457 if (mAppOps.noteOp(AppOpsManager.OPSTR_CALL_PHONE, Binder.getCallingUid(), callingPackage)
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2458 != AppOpsManager.MODE_ALLOWED) {
2459 return;
2460 }
2461
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2462 final long identity = Binder.clearCallingIdentity();
2463 try {
2464 String url = createTelUrl(number);
2465 if (url == null) {
2466 return;
2467 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2468
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2469 boolean isValid = false;
2470 final List<SubscriptionInfo> slist = getActiveSubscriptionInfoListPrivileged();
2471 if (slist != null) {
2472 for (SubscriptionInfo subInfoRecord : slist) {
2473 if (subInfoRecord.getSubscriptionId() == subId) {
2474 isValid = true;
2475 break;
2476 }
Wink Saville3ab207e2014-11-20 13:07:20 -0800[diff] [blame]2477 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2478 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2479 if (!isValid) {
2480 return;
2481 }
Wink Saville08874612014-08-31 19:19:58 -0700[diff] [blame]2482
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2483 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse(url));
2484 intent.putExtra(SUBSCRIPTION_KEY, subId);
2485 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
2486 mApp.startActivity(intent);
2487 } finally {
2488 Binder.restoreCallingIdentity(identity);
2489 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2490 }
2491
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2492 public boolean supplyPinForSubscriber(int subId, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2493 int [] resultArray = supplyPinReportResultForSubscriber(subId, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2494 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2495 }
2496
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2497 public boolean supplyPukForSubscriber(int subId, String puk, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2498 int [] resultArray = supplyPukReportResultForSubscriber(subId, puk, pin);
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2499 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
2500 }
2501
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2502 public int[] supplyPinReportResultForSubscriber(int subId, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2503 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2504
2505 final long identity = Binder.clearCallingIdentity();
2506 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2507 Phone phone = getPhone(subId);
2508 final UnlockSim checkSimPin = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2509 checkSimPin.start();
2510 return checkSimPin.unlockSim(null, pin);
2511 } finally {
2512 Binder.restoreCallingIdentity(identity);
2513 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2514 }
2515
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2516 public int[] supplyPukReportResultForSubscriber(int subId, String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2517 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2518
2519 final long identity = Binder.clearCallingIdentity();
2520 try {
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2521 Phone phone = getPhone(subId);
2522 final UnlockSim checkSimPuk = new UnlockSim(phone.getPhoneId(), phone.getIccCard());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2523 checkSimPuk.start();
2524 return checkSimPuk.unlockSim(puk, pin);
2525 } finally {
2526 Binder.restoreCallingIdentity(identity);
2527 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2528 }
2529
2530 /**
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2531 * Helper thread to turn async call to SimCard#supplyPin into
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2532 * a synchronous one.
2533 */
2534 private static class UnlockSim extends Thread {
2535
2536 private final IccCard mSimCard;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2537 private final int mPhoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2538
2539 private boolean mDone = false;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2540 private int mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2541 private int mRetryCount = -1;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2542
2543 // For replies from SimCard interface
2544 private Handler mHandler;
2545
2546 // For async handler to identify request type
2547 private static final int SUPPLY_PIN_COMPLETE = 100;
2548
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2549 UnlockSim(int phoneId, IccCard simCard) {
2550 mPhoneId = phoneId;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2551 mSimCard = simCard;
2552 }
2553
2554 @Override
2555 public void run() {
2556 Looper.prepare();
2557 synchronized (UnlockSim.this) {
2558 mHandler = new Handler() {
2559 @Override
2560 public void handleMessage(Message msg) {
2561 AsyncResult ar = (AsyncResult) msg.obj;
2562 switch (msg.what) {
2563 case SUPPLY_PIN_COMPLETE:
2564 Log.d(LOG_TAG, "SUPPLY_PIN_COMPLETE");
2565 synchronized (UnlockSim.this) {
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2566 mRetryCount = msg.arg1;
2567 if (ar.exception != null) {
2568 if (ar.exception instanceof CommandException &&
2569 ((CommandException)(ar.exception)).getCommandError()
2570 == CommandException.Error.PASSWORD_INCORRECT) {
2571 mResult = PhoneConstants.PIN_PASSWORD_INCORRECT;
vivi.lib5e9ada2019-09-12 16:04:24 +0800[diff] [blame]2572 } //When UiccCardApp dispose,handle message and return exception
2573 else if (ar.exception instanceof CommandException &&
2574 ((CommandException) (ar.exception)).getCommandError()
2575 == CommandException.Error.ABORTED) {
2576 mResult = PhoneConstants.PIN_OPERATION_ABORTED;
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2577 } else {
2578 mResult = PhoneConstants.PIN_GENERAL_FAILURE;
2579 }
2580 } else {
2581 mResult = PhoneConstants.PIN_RESULT_SUCCESS;
2582 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2583 mDone = true;
2584 UnlockSim.this.notifyAll();
2585 }
2586 break;
2587 }
2588 }
2589 };
2590 UnlockSim.this.notifyAll();
2591 }
2592 Looper.loop();
2593 }
2594
2595 /*
2596 * Use PIN or PUK to unlock SIM card
2597 *
2598 * If PUK is null, unlock SIM card with PIN
2599 *
2600 * If PUK is not null, unlock SIM card with PUK and set PIN code
2601 */
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2602 synchronized int[] unlockSim(String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2603
2604 while (mHandler == null) {
2605 try {
2606 wait();
2607 } catch (InterruptedException e) {
2608 Thread.currentThread().interrupt();
2609 }
2610 }
2611 Message callback = Message.obtain(mHandler, SUPPLY_PIN_COMPLETE);
2612
2613 if (puk == null) {
2614 mSimCard.supplyPin(pin, callback);
2615 } else {
2616 mSimCard.supplyPuk(puk, pin, callback);
2617 }
2618
2619 while (!mDone) {
2620 try {
2621 Log.d(LOG_TAG, "wait for done");
2622 wait();
2623 } catch (InterruptedException e) {
2624 // Restore the interrupted status
2625 Thread.currentThread().interrupt();
2626 }
2627 }
2628 Log.d(LOG_TAG, "done");
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2629 int[] resultArray = new int[2];
2630 resultArray[0] = mResult;
2631 resultArray[1] = mRetryCount;
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2632
2633 if (mResult == PhoneConstants.PIN_RESULT_SUCCESS && pin.length() > 0) {
Jon Spivack9c3bc762021-10-06 20:53:09 +0000[diff] [blame]2634 UiccController.getInstance().getPinStorage().storePin(pin, mPhoneId);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]2635 }
2636
Wink Saville9de0f752013-10-22 19:04:03 -0700[diff] [blame]2637 return resultArray;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2638 }
2639 }
2640
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2641 /**
2642 * This method has been removed due to privacy and stability concerns.
2643 */
2644 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2645 public void updateServiceLocation() {
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]2646 Log.e(LOG_TAG, "Call to unsupported method updateServiceLocation()");
2647 return;
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2648 }
2649
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2650 @Override
2651 public void updateServiceLocationWithPackageName(String callingPackage) {
2652 mApp.getSystemService(AppOpsManager.class)
2653 .checkPackage(Binder.getCallingUid(), callingPackage);
2654
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]2655 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2656 if (targetSdk > android.os.Build.VERSION_CODES.R) {
2657 // Callers targeting S have no business invoking this method.
2658 return;
2659 }
2660
2661 LocationAccessPolicy.LocationPermissionResult locationResult =
2662 LocationAccessPolicy.checkLocationPermission(mApp,
2663 new LocationAccessPolicy.LocationPermissionQuery.Builder()
2664 .setCallingPackage(callingPackage)
2665 .setCallingFeatureId(null)
2666 .setCallingPid(Binder.getCallingPid())
2667 .setCallingUid(Binder.getCallingUid())
2668 .setMethod("updateServiceLocation")
2669 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
2670 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
2671 .build());
2672 // Apps that lack location permission have no business calling this method;
2673 // however, because no permission was declared in the public API, denials must
2674 // all be "soft".
2675 switch (locationResult) {
2676 case DENIED_HARD: /* fall through */
2677 case DENIED_SOFT:
2678 return;
2679 }
2680
2681 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2682 final long identity = Binder.clearCallingIdentity();
2683 try {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2684 final Phone phone = getPhone(getDefaultSubscription());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2685 if (phone != null) {
Nathan Harold1f889d82020-06-04 17:05:26 -0700[diff] [blame]2686 phone.updateServiceLocation(workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2687 }
2688 } finally {
2689 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2690 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2691 }
2692
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2693 @Deprecated
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2694 @Override
2695 public boolean isRadioOn(String callingPackage) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2696 return isRadioOnWithFeature(callingPackage, null);
2697 }
2698
2699
2700 @Override
2701 public boolean isRadioOnWithFeature(String callingPackage, String callingFeatureId) {
2702 return isRadioOnForSubscriberWithFeature(getDefaultSubscription(), callingPackage,
2703 callingFeatureId);
2704 }
2705
2706 @Deprecated
2707 @Override
2708 public boolean isRadioOnForSubscriber(int subId, String callingPackage) {
2709 return isRadioOnForSubscriberWithFeature(subId, callingPackage, null);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2710 }
2711
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2712 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2713 public boolean isRadioOnForSubscriberWithFeature(int subId, String callingPackage,
2714 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]2715 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]2716 mApp, subId, callingPackage, callingFeatureId, "isRadioOnForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2717 return false;
2718 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2719
2720 final long identity = Binder.clearCallingIdentity();
2721 try {
2722 return isRadioOnForSubscriber(subId);
2723 } finally {
2724 Binder.restoreCallingIdentity(identity);
2725 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]2726 }
2727
2728 private boolean isRadioOnForSubscriber(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2729 final long identity = Binder.clearCallingIdentity();
2730 try {
2731 final Phone phone = getPhone(subId);
2732 if (phone != null) {
2733 return phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF;
2734 } else {
2735 return false;
2736 }
2737 } finally {
2738 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2739 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2740 }
2741
2742 public void toggleRadioOnOff() {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2743 toggleRadioOnOffForSubscriber(getDefaultSubscription());
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2744 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2745
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2746 public void toggleRadioOnOffForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2747 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2748
2749 final long identity = Binder.clearCallingIdentity();
2750 try {
2751 final Phone phone = getPhone(subId);
2752 if (phone != null) {
2753 phone.setRadioPower(!isRadioOnForSubscriber(subId));
2754 }
2755 } finally {
2756 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2757 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2758 }
2759
2760 public boolean setRadio(boolean turnOn) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2761 return setRadioForSubscriber(getDefaultSubscription(), turnOn);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2762 }
2763
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2764 public boolean setRadioForSubscriber(int subId, boolean turnOn) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2765 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2766
2767 final long identity = Binder.clearCallingIdentity();
2768 try {
2769 final Phone phone = getPhone(subId);
2770 if (phone == null) {
2771 return false;
2772 }
2773 if ((phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF) != turnOn) {
2774 toggleRadioOnOffForSubscriber(subId);
2775 }
2776 return true;
2777 } finally {
2778 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2779 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2780 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2781
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2782 public boolean needMobileRadioShutdown() {
Shuo Qianfa7b6b32019-12-10 10:40:38 -0800[diff] [blame]2783 enforceReadPrivilegedPermission("needMobileRadioShutdown");
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2784 /*
2785 * If any of the Radios are available, it will need to be
2786 * shutdown. So return true if any Radio is available.
2787 */
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2788 final long identity = Binder.clearCallingIdentity();
2789 try {
2790 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2791 Phone phone = PhoneFactory.getPhone(i);
2792 if (phone != null && phone.isRadioAvailable()) return true;
2793 }
2794 logv(TelephonyManager.getDefault().getPhoneCount() + " Phones are shutdown.");
2795 return false;
2796 } finally {
2797 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2798 }
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2799 }
2800
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2801 @Override
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2802 public void shutdownMobileRadios() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2803 enforceModifyPermission();
2804
2805 final long identity = Binder.clearCallingIdentity();
2806 try {
2807 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2808 logv("Shutting down Phone " + i);
2809 shutdownRadioUsingPhoneId(i);
2810 }
2811 } finally {
2812 Binder.restoreCallingIdentity(identity);
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2813 }
2814 }
2815
2816 private void shutdownRadioUsingPhoneId(int phoneId) {
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]2817 Phone phone = PhoneFactory.getPhone(phoneId);
2818 if (phone != null && phone.isRadioAvailable()) {
2819 phone.shutdownRadio();
2820 }
2821 }
2822
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2823 public boolean setRadioPower(boolean turnOn) {
Jack Yub4e16162017-05-15 12:48:40 -0700[diff] [blame]2824 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2825
2826 final long identity = Binder.clearCallingIdentity();
2827 try {
2828 final Phone defaultPhone = PhoneFactory.getDefaultPhone();
2829 if (defaultPhone != null) {
2830 defaultPhone.setRadioPower(turnOn);
2831 return true;
2832 } else {
2833 loge("There's no default phone.");
2834 return false;
2835 }
2836 } finally {
2837 Binder.restoreCallingIdentity(identity);
Wei Liu9ae2a062016-08-08 11:09:34 -0700[diff] [blame]2838 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2839 }
2840
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2841 public boolean setRadioPowerForSubscriber(int subId, boolean turnOn) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2842 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2843
2844 final long identity = Binder.clearCallingIdentity();
2845 try {
2846 final Phone phone = getPhone(subId);
2847 if (phone != null) {
2848 phone.setRadioPower(turnOn);
2849 return true;
2850 } else {
2851 return false;
2852 }
2853 } finally {
2854 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2855 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2856 }
2857
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2858 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2859 @Override
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2860 public boolean enableDataConnectivity(String callingPackage) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2861 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2862
2863 final long identity = Binder.clearCallingIdentity();
2864 try {
2865 int subId = mSubscriptionController.getDefaultDataSubId();
2866 final Phone phone = getPhone(subId);
2867 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2868 if (phone.isUsingNewDataStack()) {
2869 phone.getDataSettingsManager().setDataEnabled(
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2870 TelephonyManager.DATA_ENABLED_REASON_USER, true, callingPackage);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2871 } else {
2872 phone.getDataEnabledSettings().setDataEnabled(
2873 TelephonyManager.DATA_ENABLED_REASON_USER, true);
2874 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2875 return true;
2876 } else {
2877 return false;
2878 }
2879 } finally {
2880 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2881 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2882 }
2883
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2884 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2885 @Override
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2886 public boolean disableDataConnectivity(String callingPackage) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2887 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2888
2889 final long identity = Binder.clearCallingIdentity();
2890 try {
2891 int subId = mSubscriptionController.getDefaultDataSubId();
2892 final Phone phone = getPhone(subId);
2893 if (phone != null) {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2894 if (phone.isUsingNewDataStack()) {
2895 phone.getDataSettingsManager().setDataEnabled(
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]2896 TelephonyManager.DATA_ENABLED_REASON_USER, false, callingPackage);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]2897 } else {
2898 phone.getDataEnabledSettings().setDataEnabled(
2899 TelephonyManager.DATA_ENABLED_REASON_USER, false);
2900 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2901 return true;
2902 } else {
2903 return false;
2904 }
2905 } finally {
2906 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2907 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2908 }
2909
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2910 @Override
Jack Yuacf8a132017-05-01 17:00:48 -0700[diff] [blame]2911 public boolean isDataConnectivityPossible(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2912 final long identity = Binder.clearCallingIdentity();
2913 try {
2914 final Phone phone = getPhone(subId);
2915 if (phone != null) {
Jack Yu59824e12022-03-23 01:42:44 -0700[diff] [blame]2916 return phone.isDataAllowed();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2917 } else {
2918 return false;
2919 }
2920 } finally {
2921 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2922 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2923 }
2924
2925 public boolean handlePinMmi(String dialString) {
Wink Savilleadd7cc52014-09-08 14:23:09 -0700[diff] [blame]2926 return handlePinMmiForSubscriber(getDefaultSubscription(), dialString);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]2927 }
2928
pkanwarae03a6b2016-11-06 20:37:09 -0800[diff] [blame]2929 public void handleUssdRequest(int subId, String ussdRequest, ResultReceiver wrappedCallback) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2930 enforceCallPermission();
2931
2932 final long identity = Binder.clearCallingIdentity();
2933 try {
2934 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2935 return;
2936 }
2937 Pair<String, ResultReceiver> ussdObject = new Pair(ussdRequest, wrappedCallback);
2938 sendRequest(CMD_HANDLE_USSD_REQUEST, ussdObject, subId);
2939 } finally {
2940 Binder.restoreCallingIdentity(identity);
2941 }
pkanwar32d516d2016-10-14 19:37:38 -0700[diff] [blame]2942 };
2943
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]2944 public boolean handlePinMmiForSubscriber(int subId, String dialString) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2945 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2946
2947 final long identity = Binder.clearCallingIdentity();
2948 try {
2949 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
2950 return false;
2951 }
2952 return (Boolean) sendRequest(CMD_HANDLE_PIN_MMI, dialString, subId);
2953 } finally {
2954 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]2955 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2956 }
2957
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2958 /**
2959 * @deprecated This method is deprecated and is only being kept due to an UnsupportedAppUsage
2960 * tag on getCallState Binder call.
2961 */
2962 @Deprecated
2963 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]2964 public int getCallState() {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2965 if (CompatChanges.isChangeEnabled(
2966 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2967 Binder.getCallingUid())) {
2968 // Do not allow this API to be called on API version 31+, it should only be
2969 // called on old apps using this Binder call directly.
2970 throw new SecurityException("This method can only be used for applications "
2971 + "targeting API version 30 or less.");
2972 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2973 final long identity = Binder.clearCallingIdentity();
2974 try {
Brad Ebinger4f6208e2021-03-23 21:04:45 +0000[diff] [blame]2975 Phone phone = getPhone(getDefaultSubscription());
2976 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2977 PhoneConstantConversions.convertCallState(phone.getState());
2978 } finally {
2979 Binder.restoreCallingIdentity(identity);
2980 }
2981 }
2982
2983 @Override
2984 public int getCallStateForSubscription(int subId, String callingPackage, String featureId) {
2985 if (CompatChanges.isChangeEnabled(
2986 TelecomManager.ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION,
2987 Binder.getCallingUid())) {
2988 // Check READ_PHONE_STATE for API version 31+
2989 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, subId, callingPackage,
2990 featureId, "getCallStateForSubscription")) {
2991 throw new SecurityException("getCallState requires READ_PHONE_STATE for apps "
2992 + "targeting API level 31+.");
2993 }
2994 }
2995 final long identity = Binder.clearCallingIdentity();
2996 try {
2997 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]2998 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
2999 PhoneConstantConversions.convertCallState(phone.getState());
3000 } finally {
3001 Binder.restoreCallingIdentity(identity);
3002 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3003 }
3004
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3005 @Override
Nathan Harolde037c472019-06-26 00:41:07 +0000[diff] [blame]3006 public int getDataState() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3007 return getDataStateForSubId(mSubscriptionController.getDefaultDataSubId());
3008 }
3009
3010 @Override
3011 public int getDataStateForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3012 final long identity = Binder.clearCallingIdentity();
3013 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3014 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3015 if (phone != null) {
Jack Yu2c450952021-11-29 11:36:17 -0800[diff] [blame]3016 if (phone.isUsingNewDataStack()) {
3017 return phone.getDataNetworkController().getInternetDataNetworkState();
3018 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3019 return PhoneConstantConversions.convertDataState(phone.getDataConnectionState());
3020 } else {
3021 return PhoneConstantConversions.convertDataState(
3022 PhoneConstants.DataState.DISCONNECTED);
3023 }
3024 } finally {
3025 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3026 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3027 }
3028
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3029 @Override
Jack Yu0eda6842022-04-18 00:34:46 -0700[diff] [blame]3030 public @DataActivityType int getDataActivity() {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3031 return getDataActivityForSubId(mSubscriptionController.getDefaultDataSubId());
3032 }
3033
3034 @Override
Jack Yu0eda6842022-04-18 00:34:46 -0700[diff] [blame]3035 public @DataActivityType int getDataActivityForSubId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3036 final long identity = Binder.clearCallingIdentity();
3037 try {
Nathan Haroldc4689b12019-06-14 16:58:30 -0700[diff] [blame]3038 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3039 if (phone != null) {
Jack Yu0eda6842022-04-18 00:34:46 -0700[diff] [blame]3040 return phone.getDataActivityState();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3041 } else {
3042 return TelephonyManager.DATA_ACTIVITY_NONE;
3043 }
3044 } finally {
3045 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3046 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3047 }
3048
3049 @Override
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3050 public CellIdentity getCellLocation(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3051 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3052 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3053
3054 LocationAccessPolicy.LocationPermissionResult locationResult =
3055 LocationAccessPolicy.checkLocationPermission(mApp,
3056 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3057 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3058 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3059 .setCallingPid(Binder.getCallingPid())
3060 .setCallingUid(Binder.getCallingUid())
3061 .setMethod("getCellLocation")
Hall Liu773ba022020-01-24 18:07:12 -0800[diff] [blame]3062 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3063 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3064 .build());
3065 switch (locationResult) {
3066 case DENIED_HARD:
3067 throw new SecurityException("Not allowed to access cell location");
3068 case DENIED_SOFT:
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3069 return (getDefaultPhone().getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA)
3070 ? new CellIdentityCdma() : new CellIdentityGsm();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3071 }
3072
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3073 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3074 final long identity = Binder.clearCallingIdentity();
3075 try {
3076 if (DBG_LOC) log("getCellLocation: is active user");
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3077 int subId = mSubscriptionController.getDefaultDataSubId();
Meng Wanga10e89e2019-12-09 13:13:01 -0800[diff] [blame]3078 return (CellIdentity) sendRequest(CMD_GET_CELL_LOCATION, workSource, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3079 } finally {
3080 Binder.restoreCallingIdentity(identity);
3081 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3082 }
3083
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3084 @Override
Jack Yueb1e7fe2020-02-22 19:38:58 -0800[diff] [blame]3085 public String getNetworkCountryIsoForPhone(int phoneId) {
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3086 // Reporting the correct network country is ambiguous when IWLAN could conflict with
3087 // registered cell info, so return a NULL country instead.
3088 final long identity = Binder.clearCallingIdentity();
3089 try {
Malcolm Chen3732c2b2018-07-18 20:15:24 -0700[diff] [blame]3090 if (phoneId == SubscriptionManager.INVALID_PHONE_INDEX) {
3091 // Get default phone in this case.
3092 phoneId = SubscriptionManager.DEFAULT_PHONE_INDEX;
3093 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3094 final int subId = mSubscriptionController.getSubIdUsingPhoneId(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3095 Phone phone = PhoneFactory.getPhone(phoneId);
Nathan Harold532f51c2020-04-21 19:31:10 -0700[diff] [blame]3096 if (phone == null) return "";
3097 ServiceStateTracker sst = phone.getServiceStateTracker();
3098 if (sst == null) return "";
3099 LocaleTracker lt = sst.getLocaleTracker();
3100 if (lt == null) return "";
Shuo Qian9418a922021-03-09 11:21:16 -0800[diff] [blame]3101 return lt.getCurrentCountry();
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3102 } finally {
3103 Binder.restoreCallingIdentity(identity);
3104 }
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3105 }
3106
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3107 /**
3108 * This method was removed due to potential issues caused by performing partial
3109 * updates of service state, and lack of a credible use case.
3110 *
3111 * This has the ability to break the telephony implementation by disabling notification of
3112 * changes in device connectivity. DO NOT USE THIS!
3113 */
Jonathan Basseribf5362b2017-07-19 12:22:35 -0700[diff] [blame]3114 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3115 public void enableLocationUpdates() {
3116 mApp.enforceCallingOrSelfPermission(
3117 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3118 }
3119
Nathan Harold7c8d0f12020-05-28 20:40:31 -0700[diff] [blame]3120 /**
3121 * This method was removed due to potential issues caused by performing partial
3122 * updates of service state, and lack of a credible use case.
3123 *
3124 * This has the ability to break the telephony implementation by disabling notification of
3125 * changes in device connectivity. DO NOT USE THIS!
3126 */
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3127 @Override
3128 public void disableLocationUpdates() {
3129 mApp.enforceCallingOrSelfPermission(
3130 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3131 }
3132
3133 @Override
3134 @SuppressWarnings("unchecked")
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3135 public List<NeighboringCellInfo> getNeighboringCellInfo(String callingPackage,
3136 String callingFeatureId) {
Nathan Haroldb55f63b2021-07-27 11:27:38 -0700[diff] [blame]3137 try {
3138 mApp.getSystemService(AppOpsManager.class)
3139 .checkPackage(Binder.getCallingUid(), callingPackage);
3140 } catch (SecurityException e) {
3141 EventLog.writeEvent(0x534e4554, "190619791", Binder.getCallingUid());
3142 throw e;
3143 }
3144
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3145 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Harolddbea45a2018-08-30 14:35:07 -0700[diff] [blame]3146 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3147 throw new SecurityException(
3148 "getNeighboringCellInfo() is unavailable to callers targeting Q+ SDK levels.");
3149 }
Nathan Haroldb4d55612018-07-20 13:13:08 -0700[diff] [blame]3150
Jordan Liu1617b712019-07-10 15:06:26 -0700[diff] [blame]3151 if (mAppOps.noteOp(AppOpsManager.OPSTR_NEIGHBORING_CELLS, Binder.getCallingUid(),
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3152 callingPackage) != AppOpsManager.MODE_ALLOWED) {
3153 return null;
3154 }
Svetoslav64fad262015-04-14 14:35:21 -0700[diff] [blame]3155
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3156 if (DBG_LOC) log("getNeighboringCellInfo: is active user");
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3157
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3158 List<CellInfo> info = getAllCellInfo(callingPackage, callingFeatureId);
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3159 if (info == null) return null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3160
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3161 List<NeighboringCellInfo> neighbors = new ArrayList<NeighboringCellInfo>();
3162 for (CellInfo ci : info) {
3163 if (ci instanceof CellInfoGsm) {
3164 neighbors.add(new NeighboringCellInfo((CellInfoGsm) ci));
3165 } else if (ci instanceof CellInfoWcdma) {
3166 neighbors.add(new NeighboringCellInfo((CellInfoWcdma) ci));
3167 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3168 }
Nathan Haroldf180aac2018-06-01 18:43:55 -0700[diff] [blame]3169 return (neighbors.size()) > 0 ? neighbors : null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3170 }
3171
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3172 private List<CellInfo> getCachedCellInfo() {
3173 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3174 for (Phone phone : PhoneFactory.getPhones()) {
3175 List<CellInfo> info = phone.getAllCellInfo();
3176 if (info != null) cellInfos.addAll(info);
3177 }
3178 return cellInfos;
3179 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3180
3181 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3182 public List<CellInfo> getAllCellInfo(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3183 mApp.getSystemService(AppOpsManager.class)
Hall Liu1aa510f2017-11-22 17:40:08 -0800[diff] [blame]3184 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3185
3186 LocationAccessPolicy.LocationPermissionResult locationResult =
3187 LocationAccessPolicy.checkLocationPermission(mApp,
3188 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3189 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3190 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3191 .setCallingPid(Binder.getCallingPid())
3192 .setCallingUid(Binder.getCallingUid())
3193 .setMethod("getAllCellInfo")
Nathan Harold5ae50b52019-02-20 15:46:36 -0800[diff] [blame]3194 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3195 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
3196 .build());
3197 switch (locationResult) {
3198 case DENIED_HARD:
3199 throw new SecurityException("Not allowed to access cell info");
3200 case DENIED_SOFT:
3201 return new ArrayList<>();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3202 }
3203
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3204 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3205 if (targetSdk >= android.os.Build.VERSION_CODES.Q) {
3206 return getCachedCellInfo();
3207 }
3208
Svetoslav Ganov4a9d4482017-06-20 19:53:35 -0700[diff] [blame]3209 if (DBG_LOC) log("getAllCellInfo: is active user");
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3210 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3211 final long identity = Binder.clearCallingIdentity();
3212 try {
3213 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
3214 for (Phone phone : PhoneFactory.getPhones()) {
Nathan Harold3ff88932018-08-14 10:19:49 -0700[diff] [blame]3215 final List<CellInfo> info = (List<CellInfo>) sendRequest(
Nathan Harold92bed182018-10-12 18:16:49 -0700[diff] [blame]3216 CMD_GET_ALL_CELL_INFO, null, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3217 if (info != null) cellInfos.addAll(info);
3218 }
3219 return cellInfos;
3220 } finally {
3221 Binder.restoreCallingIdentity(identity);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3222 }
3223 }
3224
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700[diff] [blame]3225 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3226 public void requestCellInfoUpdate(int subId, ICellInfoCallback cb, String callingPackage,
3227 String callingFeatureId) {
3228 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId,
3229 getWorkSource(Binder.getCallingUid()));
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3230 }
3231
3232 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3233 public void requestCellInfoUpdateWithWorkSource(int subId, ICellInfoCallback cb,
3234 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3235 enforceModifyPermission();
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3236 requestCellInfoUpdateInternal(subId, cb, callingPackage, callingFeatureId, workSource);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3237 }
3238
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3239 private void requestCellInfoUpdateInternal(int subId, ICellInfoCallback cb,
3240 String callingPackage, String callingFeatureId, WorkSource workSource) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3241 mApp.getSystemService(AppOpsManager.class)
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3242 .checkPackage(Binder.getCallingUid(), callingPackage);
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3243
3244 LocationAccessPolicy.LocationPermissionResult locationResult =
3245 LocationAccessPolicy.checkLocationPermission(mApp,
3246 new LocationAccessPolicy.LocationPermissionQuery.Builder()
3247 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]3248 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3249 .setCallingPid(Binder.getCallingPid())
3250 .setCallingUid(Binder.getCallingUid())
3251 .setMethod("requestCellInfoUpdate")
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3252 .setMinSdkVersionForCoarse(Build.VERSION_CODES.BASE)
3253 .setMinSdkVersionForFine(Build.VERSION_CODES.BASE)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3254 .build());
3255 switch (locationResult) {
3256 case DENIED_HARD:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3257 if (TelephonyPermissions
3258 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3259 // Safetynet logging for b/154934934
3260 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3261 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3262 throw new SecurityException("Not allowed to access cell info");
3263 case DENIED_SOFT:
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]3264 if (TelephonyPermissions
3265 .getTargetSdk(mApp, callingPackage) < Build.VERSION_CODES.Q) {
Hall Liud60acc92020-05-21 17:09:35 -0700[diff] [blame]3266 // Safetynet logging for b/154934934
3267 EventLog.writeEvent(0x534e4554, "154934934", Binder.getCallingUid());
3268 }
Nathan Harold5320c422019-05-09 10:26:08 -0700[diff] [blame]3269 try {
3270 cb.onCellInfo(new ArrayList<CellInfo>());
3271 } catch (RemoteException re) {
3272 // Drop without consequences
3273 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]3274 return;
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3275 }
3276
Nathan Harolda939a962019-05-09 10:13:47 -0700[diff] [blame]3277
3278 final Phone phone = getPhoneFromSubId(subId);
Nathan Haroldfa8da0f2018-09-27 18:51:29 -0700[diff] [blame]3279 if (phone == null) throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
3280
3281 sendRequestAsync(CMD_REQUEST_CELL_INFO_UPDATE, cb, phone, workSource);
3282 }
3283
3284 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3285 public void setCellInfoListRate(int rateInMillis) {
Jack Yua8d8cb82017-01-16 10:15:34 -0800[diff] [blame]3286 enforceModifyPermission();
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]3287 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3288
3289 final long identity = Binder.clearCallingIdentity();
3290 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3291 getDefaultPhone().setCellInfoListRate(rateInMillis, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3292 } finally {
3293 Binder.restoreCallingIdentity(identity);
3294 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3295 }
3296
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3297 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3298 public String getImeiForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3299 Phone phone = PhoneFactory.getPhone(slotIndex);
3300 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3301 return null;
3302 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3303 int subId = phone.getSubId();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3304 enforceCallingPackage(callingPackage, Binder.getCallingUid(), "getImeiForSlot");
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3305 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3306 callingPackage, callingFeatureId, "getImeiForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3307 return null;
3308 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3309
3310 final long identity = Binder.clearCallingIdentity();
3311 try {
3312 return phone.getImei();
3313 } finally {
3314 Binder.restoreCallingIdentity(identity);
3315 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3316 }
3317
3318 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3319 public String getTypeAllocationCodeForSlot(int slotIndex) {
3320 Phone phone = PhoneFactory.getPhone(slotIndex);
3321 String tac = null;
3322 if (phone != null) {
3323 String imei = phone.getImei();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3324 try {
3325 tac = imei == null ? null : imei.substring(0, TYPE_ALLOCATION_CODE_LENGTH);
3326 } catch (IndexOutOfBoundsException e) {
3327 Log.e(LOG_TAG, "IMEI length shorter than upper index.");
3328 return null;
3329 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3330 }
3331 return tac;
3332 }
3333
3334 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3335 public String getMeidForSlot(int slotIndex, String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]3336 try {
3337 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3338 } catch (SecurityException se) {
3339 EventLog.writeEvent(0x534e4554, "186530496", Binder.getCallingUid());
3340 throw new SecurityException("Package " + callingPackage + " does not belong to "
3341 + Binder.getCallingUid());
3342 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3343 Phone phone = PhoneFactory.getPhone(slotIndex);
3344 if (phone == null) {
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3345 return null;
3346 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3347
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3348 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]3349 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3350 callingPackage, callingFeatureId, "getMeidForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3351 return null;
3352 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3353
3354 final long identity = Binder.clearCallingIdentity();
3355 try {
3356 return phone.getMeid();
3357 } finally {
3358 Binder.restoreCallingIdentity(identity);
3359 }
Jack Yu2af8d712017-03-15 17:14:14 -0700[diff] [blame]3360 }
3361
3362 @Override
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3363 public String getManufacturerCodeForSlot(int slotIndex) {
3364 Phone phone = PhoneFactory.getPhone(slotIndex);
3365 String manufacturerCode = null;
3366 if (phone != null) {
3367 String meid = phone.getMeid();
Vala Zadehab005552021-09-21 15:54:29 -0700[diff] [blame]3368 try {
3369 manufacturerCode =
3370 meid == null ? null : meid.substring(0, MANUFACTURER_CODE_LENGTH);
3371 } catch (IndexOutOfBoundsException e) {
3372 Log.e(LOG_TAG, "MEID length shorter than upper index.");
3373 return null;
3374 }
David Kelly5e06a7f2018-03-12 14:10:59 +0000[diff] [blame]3375 }
3376 return manufacturerCode;
3377 }
3378
3379 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3380 public String getDeviceSoftwareVersionForSlot(int slotIndex, String callingPackage,
3381 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3382 Phone phone = PhoneFactory.getPhone(slotIndex);
3383 if (phone == null) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3384 return null;
3385 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3386 int subId = phone.getSubId();
3387 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3388 mApp, subId, callingPackage, callingFeatureId,
3389 "getDeviceSoftwareVersionForSlot")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]3390 return null;
3391 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3392
3393 final long identity = Binder.clearCallingIdentity();
3394 try {
3395 return phone.getDeviceSvn();
3396 } finally {
3397 Binder.restoreCallingIdentity(identity);
3398 }
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3399 }
3400
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3401 @Override
3402 public int getSubscriptionCarrierId(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3403 final long identity = Binder.clearCallingIdentity();
3404 try {
3405 final Phone phone = getPhone(subId);
3406 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID : phone.getCarrierId();
3407 } finally {
3408 Binder.restoreCallingIdentity(identity);
3409 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3410 }
3411
3412 @Override
3413 public String getSubscriptionCarrierName(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3414 final long identity = Binder.clearCallingIdentity();
3415 try {
3416 final Phone phone = getPhone(subId);
3417 return phone == null ? null : phone.getCarrierName();
3418 } finally {
3419 Binder.restoreCallingIdentity(identity);
3420 }
fionaxu43304da2017-11-27 22:51:16 -0800[diff] [blame]3421 }
3422
calvinpanffe225e2018-11-01 19:43:06 +0800[diff] [blame]3423 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3424 public int getSubscriptionSpecificCarrierId(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3425 final long identity = Binder.clearCallingIdentity();
3426 try {
3427 final Phone phone = getPhone(subId);
3428 return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3429 : phone.getSpecificCarrierId();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3430 } finally {
3431 Binder.restoreCallingIdentity(identity);
3432 }
3433 }
3434
3435 @Override
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3436 public String getSubscriptionSpecificCarrierName(int subId) {
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3437 final long identity = Binder.clearCallingIdentity();
3438 try {
3439 final Phone phone = getPhone(subId);
chen xu0026ca62019-03-06 15:28:50 -0800[diff] [blame]3440 return phone == null ? null : phone.getSpecificCarrierName();
chen xu25637222018-11-04 17:17:00 -0800[diff] [blame]3441 } finally {
3442 Binder.restoreCallingIdentity(identity);
3443 }
3444 }
3445
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3446 @Override
chen xu864e11c2018-12-06 22:10:03 -0800[diff] [blame]3447 public int getCarrierIdFromMccMnc(int slotIndex, String mccmnc, boolean isSubscriptionMccMnc) {
3448 if (!isSubscriptionMccMnc) {
3449 enforceReadPrivilegedPermission("getCarrierIdFromMccMnc");
3450 }
chen xu651eec72018-11-11 19:03:44 -0800[diff] [blame]3451 final Phone phone = PhoneFactory.getPhone(slotIndex);
3452 if (phone == null) {
3453 return TelephonyManager.UNKNOWN_CARRIER_ID;
3454 }
3455 final long identity = Binder.clearCallingIdentity();
3456 try {
3457 return CarrierResolver.getCarrierIdFromMccMnc(phone.getContext(), mccmnc);
3458 } finally {
3459 Binder.restoreCallingIdentity(identity);
3460 }
3461 }
3462
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3463 //
3464 // Internal helper methods.
3465 //
3466
Sanket Padaweee13a9b2016-03-08 17:30:28 -0800[diff] [blame]3467 /**
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3468 * Make sure the caller is the calling package itself
3469 *
3470 * @throws SecurityException if the caller is not the calling package
3471 */
3472 private void enforceCallingPackage(String callingPackage, int callingUid, String message) {
3473 int packageUid = -1;
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3474 PackageManager pm = mApp.getBaseContext().createContextAsUser(
3475 UserHandle.getUserHandleForUid(callingUid), 0).getPackageManager();
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3476 try {
Grace Jiadbefca02021-04-26 15:13:31 -0700[diff] [blame]3477 packageUid = pm.getPackageUid(callingPackage, 0);
Grace Jia0ddb3612021-04-22 13:35:26 -0700[diff] [blame]3478 } catch (PackageManager.NameNotFoundException e) {
3479 // packageUid is -1
3480 }
3481 if (packageUid != callingUid) {
3482 throw new SecurityException(message + ": Package " + callingPackage
3483 + " does not belong to " + callingUid);
3484 }
3485 }
3486
3487 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3488 * Make sure the caller has the MODIFY_PHONE_STATE permission.
3489 *
3490 * @throws SecurityException if the caller does not have the required permission
3491 */
3492 private void enforceModifyPermission() {
3493 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE, null);
3494 }
3495
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]3496 private void enforceActiveEmergencySessionPermission() {
3497 mApp.enforceCallingOrSelfPermission(
3498 android.Manifest.permission.READ_ACTIVE_EMERGENCY_SESSION, null);
3499 }
3500
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3501 /**
3502 * Make sure the caller has the CALL_PHONE permission.
3503 *
3504 * @throws SecurityException if the caller does not have the required permission
3505 */
3506 private void enforceCallPermission() {
3507 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.CALL_PHONE, null);
3508 }
3509
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]3510 private void enforceSettingsPermission() {
3511 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.NETWORK_SETTINGS, null);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]3512 }
3513
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]3514 private void enforceRebootPermission() {
3515 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.REBOOT, null);
3516 }
3517
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3518 private String createTelUrl(String number) {
3519 if (TextUtils.isEmpty(number)) {
3520 return null;
3521 }
3522
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]3523 return "tel:" + number;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3524 }
3525
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3526 private static void log(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3527 Log.d(LOG_TAG, "[PhoneIntfMgr] " + msg);
3528 }
3529
Naveen Kalla1fd79bd2014-08-08 00:48:59 -0700[diff] [blame]3530 private static void logv(String msg) {
3531 Log.v(LOG_TAG, "[PhoneIntfMgr] " + msg);
3532 }
3533
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]3534 private static void loge(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3535 Log.e(LOG_TAG, "[PhoneIntfMgr] " + msg);
3536 }
3537
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3538 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3539 public int getActivePhoneType() {
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]3540 return getActivePhoneTypeForSlot(getSlotForDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3541 }
3542
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3543 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]3544 public int getActivePhoneTypeForSlot(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3545 final long identity = Binder.clearCallingIdentity();
3546 try {
3547 final Phone phone = PhoneFactory.getPhone(slotIndex);
3548 if (phone == null) {
3549 return PhoneConstants.PHONE_TYPE_NONE;
3550 } else {
3551 return phone.getPhoneType();
3552 }
3553 } finally {
3554 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3555 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3556 }
3557
3558 /**
3559 * Returns the CDMA ERI icon index to display
3560 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3561 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3562 public int getCdmaEriIconIndex(String callingPackage, String callingFeatureId) {
3563 return getCdmaEriIconIndexForSubscriber(getDefaultSubscription(), callingPackage,
3564 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3565 }
3566
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3567 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3568 public int getCdmaEriIconIndexForSubscriber(int subId, String callingPackage,
3569 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3570 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3571 mApp, subId, callingPackage, callingFeatureId,
3572 "getCdmaEriIconIndexForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3573 return -1;
3574 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3575
3576 final long identity = Binder.clearCallingIdentity();
3577 try {
3578 final Phone phone = getPhone(subId);
3579 if (phone != null) {
3580 return phone.getCdmaEriIconIndex();
3581 } else {
3582 return -1;
3583 }
3584 } finally {
3585 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3586 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3587 }
3588
3589 /**
3590 * Returns the CDMA ERI icon mode,
3591 * 0 - ON
3592 * 1 - FLASHING
3593 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3594 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3595 public int getCdmaEriIconMode(String callingPackage, String callingFeatureId) {
3596 return getCdmaEriIconModeForSubscriber(getDefaultSubscription(), callingPackage,
3597 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3598 }
3599
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3600 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3601 public int getCdmaEriIconModeForSubscriber(int subId, String callingPackage,
3602 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3603 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3604 mApp, subId, callingPackage, callingFeatureId,
3605 "getCdmaEriIconModeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3606 return -1;
3607 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3608
3609 final long identity = Binder.clearCallingIdentity();
3610 try {
3611 final Phone phone = getPhone(subId);
3612 if (phone != null) {
3613 return phone.getCdmaEriIconMode();
3614 } else {
3615 return -1;
3616 }
3617 } finally {
3618 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3619 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3620 }
3621
3622 /**
3623 * Returns the CDMA ERI text,
3624 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3625 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3626 public String getCdmaEriText(String callingPackage, String callingFeatureId) {
3627 return getCdmaEriTextForSubscriber(getDefaultSubscription(), callingPackage,
3628 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3629 }
3630
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3631 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3632 public String getCdmaEriTextForSubscriber(int subId, String callingPackage,
3633 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3634 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3635 mApp, subId, callingPackage, callingFeatureId,
3636 "getCdmaEriIconTextForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]3637 return null;
3638 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3639
3640 final long identity = Binder.clearCallingIdentity();
3641 try {
3642 final Phone phone = getPhone(subId);
3643 if (phone != null) {
3644 return phone.getCdmaEriText();
3645 } else {
3646 return null;
3647 }
3648 } finally {
3649 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3650 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3651 }
3652
3653 /**
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3654 * Returns the CDMA MDN.
3655 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3656 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3657 public String getCdmaMdn(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3658 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3659 mApp, subId, "getCdmaMdn");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3660
3661 final long identity = Binder.clearCallingIdentity();
3662 try {
3663 final Phone phone = getPhone(subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3664 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3665 return phone.getLine1Number();
3666 } else {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3667 loge("getCdmaMdn: no phone found. Invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3668 return null;
3669 }
3670 } finally {
3671 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3672 }
3673 }
3674
3675 /**
3676 * Returns the CDMA MIN.
3677 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3678 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]3679 public String getCdmaMin(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3680 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3681 mApp, subId, "getCdmaMin");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3682
3683 final long identity = Binder.clearCallingIdentity();
3684 try {
3685 final Phone phone = getPhone(subId);
3686 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
3687 return phone.getCdmaMin();
3688 } else {
3689 return null;
3690 }
3691 } finally {
3692 Binder.restoreCallingIdentity(identity);
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3693 }
3694 }
3695
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3696 @Override
3697 public void requestNumberVerification(PhoneNumberRange range, long timeoutMillis,
3698 INumberVerificationCallback callback, String callingPackage) {
3699 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
3700 != PERMISSION_GRANTED) {
3701 throw new SecurityException("Caller must hold the MODIFY_PHONE_STATE permission");
3702 }
3703 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
3704
3705 String authorizedPackage = NumberVerificationManager.getAuthorizedPackage(mApp);
3706 if (!TextUtils.equals(callingPackage, authorizedPackage)) {
Hall Liub9d8feb2021-01-13 10:28:04 -0800[diff] [blame]3707 throw new SecurityException("Calling package must be configured in the device config: "
3708 + "calling package: " + callingPackage
3709 + ", configured package: " + authorizedPackage);
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3710 }
3711
3712 if (range == null) {
3713 throw new NullPointerException("Range must be non-null");
3714 }
3715
3716 timeoutMillis = Math.min(timeoutMillis,
Hall Liubd069e32019-02-28 18:56:30 -0800[diff] [blame]3717 TelephonyManager.getMaxNumberVerificationTimeoutMillis());
Hall Liud892bec2018-11-30 14:51:45 -0800[diff] [blame]3718
3719 NumberVerificationManager.getInstance().requestVerification(range, callback, timeoutMillis);
3720 }
3721
Junda Liuca05d5d2014-08-14 22:36:34 -0700[diff] [blame]3722 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3723 * Returns true if CDMA provisioning needs to run.
3724 */
3725 public boolean needsOtaServiceProvisioning() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3726 final long identity = Binder.clearCallingIdentity();
3727 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3728 return getDefaultPhone().needsOtaServiceProvisioning();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3729 } finally {
3730 Binder.restoreCallingIdentity(identity);
3731 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3732 }
3733
3734 /**
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3735 * Sets the voice mail number of a given subId.
3736 */
3737 @Override
3738 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3739 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
3740 mApp, subId, "setVoiceMailNumber");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3741
3742 final long identity = Binder.clearCallingIdentity();
3743 try {
3744 Boolean success = (Boolean) sendRequest(CMD_SET_VOICEMAIL_NUMBER,
3745 new Pair<String, String>(alphaTag, number), new Integer(subId));
3746 return success;
3747 } finally {
3748 Binder.restoreCallingIdentity(identity);
3749 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3750 }
3751
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3752 @Override
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3753 public Bundle getVisualVoicemailSettings(String callingPackage, int subId) {
3754 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3755 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
3756 String systemDialer = tm.getSystemDialerPackage();
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3757 if (!TextUtils.equals(callingPackage, systemDialer)) {
3758 throw new SecurityException("caller must be system dialer");
3759 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3760
3761 final long identity = Binder.clearCallingIdentity();
3762 try {
3763 PhoneAccountHandle phoneAccountHandle = PhoneAccountHandleConverter.fromSubId(subId);
3764 if (phoneAccountHandle == null) {
3765 return null;
3766 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3767 return VisualVoicemailSettingsUtil.dump(mApp, phoneAccountHandle);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3768 } finally {
3769 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3770 }
Ta-wei Yenc9df0432017-04-17 17:09:07 -0700[diff] [blame]3771 }
3772
3773 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3774 public String getVisualVoicemailPackageName(String callingPackage, String callingFeatureId,
3775 int subId) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3776 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3777 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3778 mApp, subId, callingPackage, callingFeatureId,
3779 "getVisualVoicemailPackageName")) {
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3780 return null;
3781 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3782
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3783 final long identity = Binder.clearCallingIdentity();
3784 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3785 return RemoteVvmTaskManager.getRemotePackage(mApp, subId).getPackageName();
Jeff Davidsona8e4e242018-03-15 17:16:18 -0700[diff] [blame]3786 } finally {
3787 Binder.restoreCallingIdentity(identity);
3788 }
Ta-wei Yendca928f2017-01-10 16:17:08 -0800[diff] [blame]3789 }
3790
3791 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3792 public void enableVisualVoicemailSmsFilter(String callingPackage, int subId,
3793 VisualVoicemailSmsFilterSettings settings) {
3794 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3795
3796 final long identity = Binder.clearCallingIdentity();
3797 try {
3798 VisualVoicemailSmsFilterConfig.enableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3799 mApp, callingPackage, subId, settings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3800 } finally {
3801 Binder.restoreCallingIdentity(identity);
3802 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3803 }
3804
3805 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3806 public void disableVisualVoicemailSmsFilter(String callingPackage, int subId) {
3807 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3808
3809 final long identity = Binder.clearCallingIdentity();
3810 try {
3811 VisualVoicemailSmsFilterConfig.disableVisualVoicemailSmsFilter(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3812 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3813 } finally {
3814 Binder.restoreCallingIdentity(identity);
3815 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3816 }
3817
3818 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -0700[diff] [blame]3819 public VisualVoicemailSmsFilterSettings getVisualVoicemailSmsFilterSettings(
3820 String callingPackage, int subId) {
3821 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3822
3823 final long identity = Binder.clearCallingIdentity();
3824 try {
3825 return VisualVoicemailSmsFilterConfig.getVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3826 mApp, callingPackage, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3827 } finally {
3828 Binder.restoreCallingIdentity(identity);
3829 }
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3830 }
3831
3832 @Override
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3833 public VisualVoicemailSmsFilterSettings getActiveVisualVoicemailSmsFilterSettings(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3834 enforceReadPrivilegedPermission("getActiveVisualVoicemailSmsFilterSettings");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3835
3836 final long identity = Binder.clearCallingIdentity();
3837 try {
3838 return VisualVoicemailSmsFilterConfig.getActiveVisualVoicemailSmsFilterSettings(
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3839 mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3840 } finally {
3841 Binder.restoreCallingIdentity(identity);
3842 }
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3843 }
3844
3845 @Override
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3846 public void sendVisualVoicemailSmsForSubscriber(String callingPackage,
3847 String callingAttributionTag, int subId, String number, int port, String text,
3848 PendingIntent sentIntent) {
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3849 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]3850 enforceVisualVoicemailPackage(callingPackage, subId);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]3851 enforceSendSmsPermission();
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3852 SmsController smsController = PhoneFactory.getSmsController();
Philip P. Moltmann2f6f8ce2020-03-18 18:17:02 -0700[diff] [blame]3853 smsController.sendVisualVoicemailSmsForSubscriber(callingPackage, callingAttributionTag,
3854 subId, number, port, text, sentIntent);
Ta-wei Yen87c49842016-05-13 21:19:52 -0700[diff] [blame]3855 }
Amit Mahajandccb3f12019-05-13 13:48:32 -0700[diff] [blame]3856
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800[diff] [blame]3857 /**
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3858 * Sets the voice activation state of a given subId.
3859 */
3860 @Override
3861 public void setVoiceActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3862 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3863 mApp, subId, "setVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3864
3865 final long identity = Binder.clearCallingIdentity();
3866 try {
3867 final Phone phone = getPhone(subId);
3868 if (phone != null) {
3869 phone.setVoiceActivationState(activationState);
3870 } else {
3871 loge("setVoiceActivationState fails with invalid subId: " + subId);
3872 }
3873 } finally {
3874 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3875 }
3876 }
3877
3878 /**
3879 * Sets the data activation state of a given subId.
3880 */
3881 @Override
3882 public void setDataActivationState(int subId, int activationState) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3883 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
3884 mApp, subId, "setDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3885
3886 final long identity = Binder.clearCallingIdentity();
3887 try {
3888 final Phone phone = getPhone(subId);
3889 if (phone != null) {
3890 phone.setDataActivationState(activationState);
3891 } else {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]3892 loge("setDataActivationState fails with invalid subId: " + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3893 }
3894 } finally {
3895 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3896 }
3897 }
3898
3899 /**
3900 * Returns the voice activation state of a given subId.
3901 */
3902 @Override
3903 public int getVoiceActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3904 enforceReadPrivilegedPermission("getVoiceActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3905
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3906 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3907 final long identity = Binder.clearCallingIdentity();
3908 try {
3909 if (phone != null) {
3910 return phone.getVoiceActivationState();
3911 } else {
3912 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3913 }
3914 } finally {
3915 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3916 }
3917 }
3918
3919 /**
3920 * Returns the data activation state of a given subId.
3921 */
3922 @Override
3923 public int getDataActivationState(int subId, String callingPackage) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]3924 enforceReadPrivilegedPermission("getDataActivationState");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3925
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3926 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3927 final long identity = Binder.clearCallingIdentity();
3928 try {
3929 if (phone != null) {
3930 return phone.getDataActivationState();
3931 } else {
3932 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
3933 }
3934 } finally {
3935 Binder.restoreCallingIdentity(identity);
fionaxu0152e512016-11-14 13:36:14 -0800[diff] [blame]3936 }
3937 }
3938
3939 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]3940 * Returns the unread count of voicemails for a subId
3941 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3942 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3943 public int getVoiceMessageCountForSubscriber(int subId, String callingPackage,
3944 String callingFeatureId) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3945 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]3946 mApp, subId, callingPackage, callingFeatureId,
3947 "getVoiceMessageCountForSubscriber")) {
Brad Ebingerf7664ba2018-11-29 12:43:38 -0800[diff] [blame]3948 return 0;
3949 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3950 final long identity = Binder.clearCallingIdentity();
3951 try {
3952 final Phone phone = getPhone(subId);
3953 if (phone != null) {
3954 return phone.getVoiceMessageCount();
3955 } else {
3956 return 0;
3957 }
3958 } finally {
3959 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]3960 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]3961 }
3962
3963 /**
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3964 * returns true, if the device is in a state where both voice and data
3965 * are supported simultaneously. This can change based on location or network condition.
3966 */
3967 @Override
3968 public boolean isConcurrentVoiceAndDataAllowed(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3969 final long identity = Binder.clearCallingIdentity();
3970 try {
3971 final Phone phone = getPhone(subId);
3972 return (phone == null ? false : phone.isConcurrentVoiceAndDataAllowed());
3973 } finally {
3974 Binder.restoreCallingIdentity(identity);
3975 }
pkanwar8a4dcfb2017-01-19 13:43:16 -0800[diff] [blame]3976 }
3977
3978 /**
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3979 * Send the dialer code if called from the current default dialer or the caller has
3980 * carrier privilege.
3981 * @param inputCode The dialer code to send
3982 */
3983 @Override
3984 public void sendDialerSpecialCode(String callingPackage, String inputCode) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3985 final Phone defaultPhone = getDefaultPhone();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3986 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]3987 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
3988 String defaultDialer = tm.getDefaultDialerPackage();
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3989 if (!TextUtils.equals(callingPackage, defaultDialer)) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]3990 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]3991 getDefaultSubscription(), "sendDialerSpecialCode");
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]3992 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3993
3994 final long identity = Binder.clearCallingIdentity();
3995 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]3996 defaultPhone.sendDialerSpecialCode(inputCode);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]3997 } finally {
3998 Binder.restoreCallingIdentity(identity);
3999 }
fionaxu235cc5e2017-03-06 22:25:57 -0800[diff] [blame]4000 }
4001
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]4002 @Override
4003 public int getNetworkSelectionMode(int subId) {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]4004 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4005 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]4006 mApp, subId, "getNetworkSelectionMode");
4007 final long identity = Binder.clearCallingIdentity();
4008 try {
4009 if (!isActiveSubscription(subId)) {
4010 return TelephonyManager.NETWORK_SELECTION_MODE_UNKNOWN;
4011 }
4012 return (int) sendRequest(CMD_GET_NETWORK_SELECTION_MODE, null /* argument */, subId);
4013 } finally {
4014 Binder.restoreCallingIdentity(identity);
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]4015 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]4016 }
4017
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4018 @Override
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4019 public boolean isInEmergencySmsMode() {
4020 enforceReadPrivilegedPermission("isInEmergencySmsMode");
4021 final long identity = Binder.clearCallingIdentity();
4022 try {
4023 for (Phone phone : PhoneFactory.getPhones()) {
4024 if (phone.isInEmergencySmsMode()) {
4025 return true;
4026 }
4027 }
4028 } finally {
4029 Binder.restoreCallingIdentity(identity);
4030 }
4031 return false;
4032 }
4033
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4034 /**
4035 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4036 * @param subId The subscription to use to check the configuration.
4037 * @param c The callback that will be used to send the result.
4038 */
Brad Ebingerb2b65522019-03-15 13:48:47 -0700[diff] [blame]4039 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4040 public void registerImsRegistrationCallback(int subId, IImsRegistrationCallback c)
4041 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4042 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4043 mApp, subId, "registerImsRegistrationCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4044
4045 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4046 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4047 "IMS not available on device.");
4048 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4049 final long token = Binder.clearCallingIdentity();
4050 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4051 int slotId = getSlotIndexOrException(subId);
4052 verifyImsMmTelConfiguredOrThrow(slotId);
4053 ImsManager.getInstance(mApp, slotId).addRegistrationCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4054 } catch (ImsException e) {
4055 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4056 } finally {
4057 Binder.restoreCallingIdentity(token);
4058 }
4059 }
4060
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4061 /**
4062 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4063 * @param subId The subscription to use to check the configuration.
4064 * @param c The callback that will be used to send the result.
4065 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4066 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4067 public void unregisterImsRegistrationCallback(int subId, IImsRegistrationCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4068 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4069 mApp, subId, "unregisterImsRegistrationCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4070 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4071 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4072 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4073 final long token = Binder.clearCallingIdentity();
4074 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4075 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
4076 .removeRegistrationCallbackForSubscription(c, subId);
4077 } catch (ImsException e) {
4078 Log.i(LOG_TAG, "unregisterImsRegistrationCallback: " + subId
4079 + "is inactive, ignoring unregister.");
4080 // If the subscription is no longer active, just return, since the callback
4081 // will already have been removed internally.
4082 } finally {
4083 Binder.restoreCallingIdentity(token);
4084 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4085 }
4086
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4087 /**
4088 * Get the IMS service registration state for the MmTelFeature associated with this sub id.
4089 */
4090 @Override
4091 public void getImsMmTelRegistrationState(int subId, IIntegerConsumer consumer) {
4092 enforceReadPrivilegedPermission("getImsMmTelRegistrationState");
4093 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4094 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4095 "IMS not available on device.");
4096 }
4097 final long token = Binder.clearCallingIdentity();
4098 try {
4099 Phone phone = getPhone(subId);
4100 if (phone == null) {
4101 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4102 + subId + "'");
4103 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4104 }
4105 phone.getImsRegistrationState(regState -> {
4106 try {
4107 consumer.accept((regState == null)
4108 ? RegistrationManager.REGISTRATION_STATE_NOT_REGISTERED : regState);
4109 } catch (RemoteException e) {
4110 // Ignore if the remote process is no longer available to call back.
4111 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4112 }
4113 });
4114 } finally {
4115 Binder.restoreCallingIdentity(token);
4116 }
4117 }
4118
4119 /**
4120 * Get the transport type for the IMS service registration state.
4121 */
4122 @Override
4123 public void getImsMmTelRegistrationTransportType(int subId, IIntegerConsumer consumer) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4124 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4125 mApp, subId, "getImsMmTelRegistrationTransportType");
Brad Ebingera34a6c22019-10-22 17:36:18 -0700[diff] [blame]4126 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4127 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4128 "IMS not available on device.");
4129 }
4130 final long token = Binder.clearCallingIdentity();
4131 try {
4132 Phone phone = getPhone(subId);
4133 if (phone == null) {
4134 Log.w(LOG_TAG, "getImsMmTelRegistrationState: called with an invalid subscription '"
4135 + subId + "'");
4136 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4137 }
4138 phone.getImsRegistrationTech(regTech -> {
4139 // Convert registration tech from ImsRegistrationImplBase -> RegistrationManager
4140 int regTechConverted = (regTech == null)
4141 ? ImsRegistrationImplBase.REGISTRATION_TECH_NONE : regTech;
4142 regTechConverted = RegistrationManager.IMS_REG_TO_ACCESS_TYPE_MAP.get(
4143 regTechConverted);
4144 try {
4145 consumer.accept(regTechConverted);
4146 } catch (RemoteException e) {
4147 // Ignore if the remote process is no longer available to call back.
4148 Log.w(LOG_TAG, "getImsMmTelRegistrationState: callback not available.");
4149 }
4150 });
4151 } finally {
4152 Binder.restoreCallingIdentity(token);
4153 }
4154 }
4155
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4156 /**
4157 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4158 * @param subId The subscription to use to check the configuration.
4159 * @param c The callback that will be used to send the result.
4160 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4161 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4162 public void registerMmTelCapabilityCallback(int subId, IImsCapabilityCallback c)
4163 throws RemoteException {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4164 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4165 mApp, subId, "registerMmTelCapabilityCallback");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4166 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4167 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4168 "IMS not available on device.");
4169 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4170 final long token = Binder.clearCallingIdentity();
4171 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4172 int slotId = getSlotIndexOrException(subId);
4173 verifyImsMmTelConfiguredOrThrow(slotId);
4174 ImsManager.getInstance(mApp, slotId).addCapabilitiesCallbackForSubscription(c, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4175 } catch (ImsException e) {
4176 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4177 } finally {
4178 Binder.restoreCallingIdentity(token);
4179 }
4180 }
4181
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4182 /**
4183 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4184 * @param subId The subscription to use to check the configuration.
4185 * @param c The callback that will be used to send the result.
4186 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4187 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4188 public void unregisterMmTelCapabilityCallback(int subId, IImsCapabilityCallback c) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4189 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4190 mApp, subId, "unregisterMmTelCapabilityCallback");
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4191 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4192 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4193 }
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4194
4195 final long token = Binder.clearCallingIdentity();
4196 try {
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4197 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4198 .removeCapabilitiesCallbackForSubscription(c, subId);
Meng Wangafbc5852019-09-19 17:37:13 -0700[diff] [blame]4199 } catch (ImsException e) {
4200 Log.i(LOG_TAG, "unregisterMmTelCapabilityCallback: " + subId
4201 + "is inactive, ignoring unregister.");
4202 // If the subscription is no longer active, just return, since the callback
4203 // will already have been removed internally.
4204 } finally {
4205 Binder.restoreCallingIdentity(token);
4206 }
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4207 }
4208
4209 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4210 public boolean isCapable(int subId, int capability, int regTech) {
4211 enforceReadPrivilegedPermission("isCapable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4212 final long token = Binder.clearCallingIdentity();
4213 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4214 int slotId = getSlotIndexOrException(subId);
4215 verifyImsMmTelConfiguredOrThrow(slotId);
4216 return ImsManager.getInstance(mApp, slotId).queryMmTelCapability(capability, regTech);
4217 } catch (com.android.ims.ImsException e) {
4218 Log.w(LOG_TAG, "IMS isCapable - service unavailable: " + e.getMessage());
4219 return false;
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4220 } catch (ImsException e) {
Brad Ebinger6b5ac222019-02-04 14:36:52 -0800[diff] [blame]4221 Log.i(LOG_TAG, "isCapable: " + subId + " is inactive, returning false.");
4222 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4223 } finally {
4224 Binder.restoreCallingIdentity(token);
4225 }
4226 }
4227
4228 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4229 public boolean isAvailable(int subId, int capability, int regTech) {
4230 enforceReadPrivilegedPermission("isAvailable");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4231 final long token = Binder.clearCallingIdentity();
4232 try {
4233 Phone phone = getPhone(subId);
4234 if (phone == null) return false;
4235 return phone.isImsCapabilityAvailable(capability, regTech);
Daniel Bright5e40e4e2020-03-11 16:35:39 -0700[diff] [blame]4236 } catch (com.android.ims.ImsException e) {
4237 Log.w(LOG_TAG, "IMS isAvailable - service unavailable: " + e.getMessage());
4238 return false;
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4239 } finally {
4240 Binder.restoreCallingIdentity(token);
4241 }
4242 }
4243
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4244 /**
4245 * Determines if the MmTel feature capability is supported by the carrier configuration for this
4246 * subscription.
4247 * @param subId The subscription to use to check the configuration.
4248 * @param callback The callback that will be used to send the result.
4249 * @param capability The MmTelFeature capability that will be used to send the result.
4250 * @param transportType The transport type of the MmTelFeature capability.
4251 */
4252 @Override
4253 public void isMmTelCapabilitySupported(int subId, IIntegerConsumer callback, int capability,
4254 int transportType) {
4255 enforceReadPrivilegedPermission("isMmTelCapabilitySupported");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4256 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
4257 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4258 "IMS not available on device.");
4259 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4260 final long token = Binder.clearCallingIdentity();
4261 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4262 int slotId = getSlotIndex(subId);
4263 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4264 Log.w(LOG_TAG, "isMmTelCapabilitySupported: called with an inactive subscription '"
4265 + subId + "'");
4266 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
4267 }
4268 verifyImsMmTelConfiguredOrThrow(slotId);
4269 ImsManager.getInstance(mApp, slotId).isSupported(capability,
4270 transportType, aBoolean -> {
4271 try {
4272 callback.accept((aBoolean == null) ? 0 : (aBoolean ? 1 : 0));
4273 } catch (RemoteException e) {
4274 Log.w(LOG_TAG, "isMmTelCapabilitySupported: remote caller is not "
4275 + "running. Ignore");
4276 }
4277 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4278 } catch (ImsException e) {
4279 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]4280 } finally {
4281 Binder.restoreCallingIdentity(token);
4282 }
4283 }
4284
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4285 /**
4286 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4287 * @param subId The subscription to use to check the configuration.
4288 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4289 @Override
4290 public boolean isAdvancedCallingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4291 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4292 mApp, subId, "isAdvancedCallingSettingEnabled");
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4293
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4294 final long token = Binder.clearCallingIdentity();
4295 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4296 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4297 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4298 return ImsManager.getInstance(mApp, slotId).isEnhanced4gLteModeSettingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4299 } catch (ImsException e) {
4300 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4301 } finally {
4302 Binder.restoreCallingIdentity(token);
4303 }
4304 }
4305
4306 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4307 public void setAdvancedCallingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4308 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4309 "setAdvancedCallingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4310 final long identity = Binder.clearCallingIdentity();
4311 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4312 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4313 // This setting doesn't require an active ImsService connection, so do not verify. The
4314 // 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]4315 ImsManager.getInstance(mApp, slotId).setEnhanced4gLteModeSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4316 } catch (ImsException e) {
4317 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4318 } finally {
4319 Binder.restoreCallingIdentity(identity);
4320 }
4321 }
4322
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4323 /**
4324 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4325 * @param subId The subscription to use to check the configuration.
4326 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4327 @Override
Brad Ebinger9878b0b2018-11-08 17:43:22 -0800[diff] [blame]4328 public boolean isVtSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4329 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4330 mApp, subId, "isVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4331 final long identity = Binder.clearCallingIdentity();
4332 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4333 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4334 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4335 return ImsManager.getInstance(mApp, slotId).isVtEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4336 } catch (ImsException e) {
4337 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4338 } finally {
4339 Binder.restoreCallingIdentity(identity);
4340 }
4341 }
4342
4343 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4344 public void setVtSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4345 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4346 "setVtSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4347 final long identity = Binder.clearCallingIdentity();
4348 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4349 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4350 // This setting doesn't require an active ImsService connection, so do not verify. The
4351 // 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]4352 ImsManager.getInstance(mApp, slotId).setVtSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4353 } catch (ImsException e) {
4354 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4355 } finally {
4356 Binder.restoreCallingIdentity(identity);
4357 }
4358 }
4359
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4360 /**
4361 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4362 * @param subId The subscription to use to check the configuration.
4363 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4364 @Override
4365 public boolean isVoWiFiSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4366 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4367 mApp, subId, "isVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4368 final long identity = Binder.clearCallingIdentity();
4369 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4370 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4371 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4372 return ImsManager.getInstance(mApp, slotId).isWfcEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4373 } catch (ImsException e) {
4374 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4375 } finally {
4376 Binder.restoreCallingIdentity(identity);
4377 }
4378 }
4379
4380 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4381 public void setVoWiFiSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4382 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4383 "setVoWiFiSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4384 final long identity = Binder.clearCallingIdentity();
4385 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4386 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4387 // This setting doesn't require an active ImsService connection, so do not verify. The
4388 // 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]4389 ImsManager.getInstance(mApp, slotId).setWfcSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4390 } catch (ImsException e) {
4391 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4392 } finally {
4393 Binder.restoreCallingIdentity(identity);
4394 }
4395 }
4396
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4397 /**
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4398 * @return true if the user's setting for Voice over Cross SIM is enabled and false if it is not
4399 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4400 * @param subId The subscription to use to check the configuration.
4401 */
4402 @Override
4403 public boolean isCrossSimCallingEnabledByUser(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4404 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4405 mApp, subId, "isCrossSimCallingEnabledByUser");
4406 final long identity = Binder.clearCallingIdentity();
4407 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4408 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4409 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4410 return ImsManager.getInstance(mApp, slotId).isCrossSimCallingEnabledByUser();
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4411 } catch (ImsException e) {
4412 throw new ServiceSpecificException(e.getCode());
4413 } finally {
4414 Binder.restoreCallingIdentity(identity);
4415 }
4416 }
4417
4418 /**
4419 * Sets the user's setting for whether or not Voice over Cross SIM is enabled.
4420 * Requires MODIFY_PHONE_STATE permission.
4421 * @param subId The subscription to use to check the configuration.
4422 * @param isEnabled true if the user's setting for Voice over Cross SIM is enabled,
4423 * false otherwise
4424 */
4425 @Override
4426 public void setCrossSimCallingEnabled(int subId, boolean isEnabled) {
4427 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4428 "setCrossSimCallingEnabled");
4429 final long identity = Binder.clearCallingIdentity();
4430 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4431 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4432 // This setting doesn't require an active ImsService connection, so do not verify. The
4433 // 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]4434 ImsManager.getInstance(mApp, slotId).setCrossSimCallingEnabled(isEnabled);
Sooraj Sasindrane655add2020-11-23 19:40:38 -0800[diff] [blame]4435 } catch (ImsException e) {
4436 throw new ServiceSpecificException(e.getCode());
4437 } finally {
4438 Binder.restoreCallingIdentity(identity);
4439 }
4440 }
4441
4442 /**
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4443 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4444 * @param subId The subscription to use to check the configuration.
4445 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4446 @Override
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4447
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4448 public boolean isVoWiFiRoamingSettingEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4449 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4450 mApp, subId, "isVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4451 final long identity = Binder.clearCallingIdentity();
4452 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4453 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4454 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4455 return ImsManager.getInstance(mApp, slotId).isWfcRoamingEnabledByUser();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4456 } catch (ImsException e) {
4457 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4458 } finally {
4459 Binder.restoreCallingIdentity(identity);
4460 }
4461 }
4462
4463 @Override
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4464 public void setVoWiFiRoamingSettingEnabled(int subId, boolean isEnabled) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4465 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
Brad Ebinger1c162042019-02-21 14:49:10 -0800[diff] [blame]4466 "setVoWiFiRoamingSettingEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4467 final long identity = Binder.clearCallingIdentity();
4468 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4469 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4470 // This setting doesn't require an active ImsService connection, so do not verify. The
4471 // 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]4472 ImsManager.getInstance(mApp, slotId).setWfcRoamingSetting(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4473 } catch (ImsException e) {
4474 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4475 } finally {
4476 Binder.restoreCallingIdentity(identity);
4477 }
4478 }
4479
4480 @Override
4481 public void setVoWiFiNonPersistent(int subId, boolean isCapable, int mode) {
4482 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4483 "setVoWiFiNonPersistent");
4484 final long identity = Binder.clearCallingIdentity();
4485 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4486 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4487 // This setting will be ignored if the ImsService isn't up.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4488 ImsManager.getInstance(mApp, slotId).setWfcNonPersistent(isCapable, mode);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4489 } catch (ImsException e) {
4490 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4491 } finally {
4492 Binder.restoreCallingIdentity(identity);
4493 }
4494 }
4495
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4496 /**
4497 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4498 * @param subId The subscription to use to check the configuration.
4499 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4500 @Override
4501 public int getVoWiFiModeSetting(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4502 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4503 mApp, subId, "getVoWiFiModeSetting");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4504 final long identity = Binder.clearCallingIdentity();
4505 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4506 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4507 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4508 return ImsManager.getInstance(mApp, slotId).getWfcMode(false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4509 } catch (ImsException e) {
4510 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4511 } finally {
4512 Binder.restoreCallingIdentity(identity);
4513 }
4514 }
4515
4516 @Override
4517 public void setVoWiFiModeSetting(int subId, int mode) {
4518 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4519 "setVoWiFiModeSetting");
4520 final long identity = Binder.clearCallingIdentity();
4521 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4522 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4523 // This setting doesn't require an active ImsService connection, so do not verify. The
4524 // 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]4525 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, false /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4526 } catch (ImsException e) {
4527 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4528 } finally {
4529 Binder.restoreCallingIdentity(identity);
4530 }
4531 }
4532
4533 @Override
4534 public int getVoWiFiRoamingModeSetting(int subId) {
4535 enforceReadPrivilegedPermission("getVoWiFiRoamingModeSetting");
4536 final long identity = Binder.clearCallingIdentity();
4537 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4538 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4539 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4540 return ImsManager.getInstance(mApp, slotId).getWfcMode(true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4541 } catch (ImsException e) {
4542 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4543 } finally {
4544 Binder.restoreCallingIdentity(identity);
4545 }
4546 }
4547
4548 @Override
4549 public void setVoWiFiRoamingModeSetting(int subId, int mode) {
4550 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4551 "setVoWiFiRoamingModeSetting");
4552 final long identity = Binder.clearCallingIdentity();
4553 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4554 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4555 // This setting doesn't require an active ImsService connection, so do not verify. The
4556 // 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]4557 ImsManager.getInstance(mApp, slotId).setWfcMode(mode, true /*isRoaming*/);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4558 } catch (ImsException e) {
4559 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4560 } finally {
4561 Binder.restoreCallingIdentity(identity);
4562 }
4563 }
4564
4565 @Override
4566 public void setRttCapabilitySetting(int subId, boolean isEnabled) {
4567 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4568 "setRttCapabilityEnabled");
4569 final long identity = Binder.clearCallingIdentity();
4570 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4571 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4572 // This setting doesn't require an active ImsService connection, so do not verify. The
4573 // 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]4574 ImsManager.getInstance(mApp, slotId).setRttEnabled(isEnabled);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4575 } catch (ImsException e) {
4576 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4577 } finally {
4578 Binder.restoreCallingIdentity(identity);
4579 }
4580 }
4581
shilu366312e2019-12-17 09:28:10 -0800[diff] [blame]4582 /**
4583 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
4584 * @param subId The subscription to use to check the configuration.
4585 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4586 @Override
4587 public boolean isTtyOverVolteEnabled(int subId) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]4588 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
Rambo Wang37f9c242020-02-10 14:45:28 -0800[diff] [blame]4589 mApp, subId, "isTtyOverVolteEnabled");
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4590 final long identity = Binder.clearCallingIdentity();
4591 try {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4592 int slotId = getSlotIndexOrException(subId);
Brad Ebinger735c5ce2021-07-12 13:58:21 -0700[diff] [blame]4593 // This setting doesn't require an active ImsService connection, so do not verify.
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4594 return ImsManager.getInstance(mApp, slotId).isTtyOnVoLteCapable();
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4595 } catch (ImsException e) {
4596 throw new ServiceSpecificException(e.getCode());
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4597 } finally {
4598 Binder.restoreCallingIdentity(identity);
4599 }
4600 }
4601
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4602 @Override
4603 public void registerImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4604 enforceReadPrivilegedPermission("registerImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4605
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4606 final long identity = Binder.clearCallingIdentity();
4607 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]4608 if (!isImsAvailableOnDevice()) {
4609 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4610 "IMS not available on device.");
4611 }
4612 int slotId = getSlotIndexOrException(subId);
4613 verifyImsMmTelConfiguredOrThrow(slotId);
4614 ImsManager.getInstance(mApp, slotId)
4615 .addProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4616 } catch (ImsException e) {
4617 throw new ServiceSpecificException(e.getCode());
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4618 } finally {
4619 Binder.restoreCallingIdentity(identity);
4620 }
4621 }
4622
4623 @Override
4624 public void unregisterImsProvisioningChangedCallback(int subId, IImsConfigCallback callback) {
4625 enforceReadPrivilegedPermission("unregisterImsProvisioningChangedCallback");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4626
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4627 final long identity = Binder.clearCallingIdentity();
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4628 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4629 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4630 }
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4631 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]4632 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4633 .removeProvisioningCallbackForSubscription(callback, subId);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4634 } catch (ImsException e) {
Brad Ebinger4ae57f92019-01-09 16:51:30 -0800[diff] [blame]4635 Log.i(LOG_TAG, "unregisterImsProvisioningChangedCallback: " + subId
4636 + "is inactive, ignoring unregister.");
4637 // If the subscription is no longer active, just return, since the callback will already
4638 // have been removed internally.
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4639 } finally {
4640 Binder.restoreCallingIdentity(identity);
4641 }
4642 }
4643
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4644 @Override
4645 public void registerFeatureProvisioningChangedCallback(int subId,
4646 IFeatureProvisioningCallback callback) {
4647 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4648 mApp, subId, "registerFeatureProvisioningChangedCallback");
4649
4650 final long identity = Binder.clearCallingIdentity();
4651 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4652 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4653 }
4654
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4655 try {
4656 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4657 if (controller == null) {
4658 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
4659 "Device does not support IMS");
4660 }
4661 controller.addFeatureProvisioningChangedCallback(subId, callback);
4662 } finally {
4663 Binder.restoreCallingIdentity(identity);
4664 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4665 }
4666
4667 @Override
4668 public void unregisterFeatureProvisioningChangedCallback(int subId,
4669 IFeatureProvisioningCallback callback) {
4670 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4671 mApp, subId, "unregisterFeatureProvisioningChangedCallback");
4672
4673 final long identity = Binder.clearCallingIdentity();
4674 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4675 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
4676 }
4677
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4678 try {
4679 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4680 if (controller == null) {
4681 loge("unregisterFeatureProvisioningChangedCallback: Device does not support IMS");
4682 return;
4683 }
4684 controller.removeFeatureProvisioningChangedCallback(subId, callback);
4685 } finally {
4686 Binder.restoreCallingIdentity(identity);
4687 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4688 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4689
4690 private void checkModifyPhoneStatePermission(int subId, String message) {
4691 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4692 message);
4693 }
4694
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4695 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4696 public void setRcsProvisioningStatusForCapability(int subId, int capability, int tech,
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4697 boolean isProvisioned) {
4698 checkModifyPhoneStatePermission(subId, "setRcsProvisioningStatusForCapability");
4699
4700 final long identity = Binder.clearCallingIdentity();
4701 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4702 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4703 if (controller == null) {
4704 loge("setRcsProvisioningStatusForCapability: Device does not support IMS");
4705 return;
4706 }
4707 controller.setRcsProvisioningStatusForCapability(
4708 subId, capability, tech, isProvisioned);
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4709 } finally {
4710 Binder.restoreCallingIdentity(identity);
4711 }
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4712 }
4713
4714
4715 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4716 public boolean getRcsProvisioningStatusForCapability(int subId, int capability, int tech) {
4717 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4718 mApp, subId, "getRcsProvisioningStatusForCapability");
4719
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4720 final long identity = Binder.clearCallingIdentity();
4721 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4722 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4723 if (controller == null) {
4724 loge("getRcsProvisioningStatusForCapability: Device does not support IMS");
4725
4726 // device does not support IMS, this method will return true always.
4727 return true;
4728 }
4729 return controller.getRcsProvisioningStatusForCapability(subId, capability, tech);
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4730 } finally {
4731 Binder.restoreCallingIdentity(identity);
4732 }
4733 }
4734
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4735 @Override
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4736 public void setImsProvisioningStatusForCapability(int subId, int capability, int tech,
4737 boolean isProvisioned) {
allenwtsu99c623b2020-01-03 18:24:23 +0800[diff] [blame]4738 checkModifyPhoneStatePermission(subId, "setImsProvisioningStatusForCapability");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4739
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4740 final long identity = Binder.clearCallingIdentity();
4741 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4742 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4743 if (controller == null) {
4744 loge("setImsProvisioningStatusForCapability: Device does not support IMS");
4745 return;
4746 }
4747 controller.setImsProvisioningStatusForCapability(
4748 subId, capability, tech, isProvisioned);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4749 } finally {
4750 Binder.restoreCallingIdentity(identity);
4751 }
4752 }
4753
4754 @Override
4755 public boolean getImsProvisioningStatusForCapability(int subId, int capability, int tech) {
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4756 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4757 mApp, subId, "getProvisioningStatusForCapability");
4758
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4759 final long identity = Binder.clearCallingIdentity();
4760 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4761 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4762 if (controller == null) {
4763 loge("getImsProvisioningStatusForCapability: Device does not support IMS");
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4764
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4765 // device does not support IMS, this method will return true always.
4766 return true;
4767 }
4768 return controller.getImsProvisioningStatusForCapability(subId, capability, tech);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4769 } finally {
4770 Binder.restoreCallingIdentity(identity);
4771 }
4772 }
4773
4774 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4775 public boolean isProvisioningRequiredForCapability(int subId, int capability, int tech) {
4776 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4777 mApp, subId, "isProvisioningRequiredForCapability");
4778
4779 final long identity = Binder.clearCallingIdentity();
4780 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4781 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4782 if (controller == null) {
4783 loge("isProvisioningRequiredForCapability: Device does not support IMS");
4784
4785 // device does not support IMS, this method will return false
4786 return false;
4787 }
4788 return controller.isImsProvisioningRequiredForCapability(subId, capability, tech);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4789 } finally {
4790 Binder.restoreCallingIdentity(identity);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4791 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4792 }
4793
4794 @Override
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4795 public boolean isRcsProvisioningRequiredForCapability(int subId, int capability, int tech) {
4796 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4797 mApp, subId, "isProvisioningRequiredForCapability");
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4798
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4799 final long identity = Binder.clearCallingIdentity();
4800 try {
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4801 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4802 if (controller == null) {
4803 loge("isRcsProvisioningRequiredForCapability: Device does not support IMS");
4804
4805 // device does not support IMS, this method will return false
4806 return false;
4807 }
4808 return controller.isRcsProvisioningRequiredForCapability(subId, capability, tech);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4809 } finally {
4810 Binder.restoreCallingIdentity(identity);
4811 }
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4812 }
4813
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4814 @Override
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4815 public int getImsProvisioningInt(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4816 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4817 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4818 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4819 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4820 mApp, subId, "getImsProvisioningInt");
4821
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4822 final long identity = Binder.clearCallingIdentity();
4823 try {
4824 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4825 int slotId = getSlotIndex(subId);
4826 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4827 Log.w(LOG_TAG, "getImsProvisioningInt: called with an inactive subscription '"
4828 + subId + "' for key:" + key);
4829 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
4830 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4831
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4832 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4833 if (controller == null) {
4834 loge("getImsProvisioningInt: Device does not support IMS");
4835
4836 // device does not support IMS, this method will return CONFIG_RESULT_UNKNOWN.
4837 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
4838 }
4839 int retVal = controller.getProvisioningValue(subId, key);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4840 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4841 return retVal;
4842 }
4843
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4844 return ImsManager.getInstance(mApp, slotId).getConfigInt(key);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4845 } catch (com.android.ims.ImsException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4846 Log.w(LOG_TAG, "getImsProvisioningInt: ImsService is not available for subscription '"
4847 + subId + "' for key:" + key);
4848 return ImsConfigImplBase.CONFIG_RESULT_UNKNOWN;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4849 } finally {
4850 Binder.restoreCallingIdentity(identity);
4851 }
4852 }
4853
4854 @Override
4855 public String getImsProvisioningString(int subId, int key) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4856 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4857 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4858 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4859 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
4860 mApp, subId, "getImsProvisioningString");
4861
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4862 final long identity = Binder.clearCallingIdentity();
4863 try {
4864 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4865 int slotId = getSlotIndex(subId);
4866 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4867 Log.w(LOG_TAG, "getImsProvisioningString: called for an inactive subscription id '"
4868 + subId + "' for key:" + key);
4869 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_GENERIC;
4870 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4871 return ImsManager.getInstance(mApp, slotId).getConfigString(key);
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4872 } catch (com.android.ims.ImsException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4873 Log.w(LOG_TAG, "getImsProvisioningString: ImsService is not available for sub '"
4874 + subId + "' for key:" + key);
4875 return ProvisioningManager.STRING_QUERY_RESULT_ERROR_NOT_READY;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4876 } finally {
4877 Binder.restoreCallingIdentity(identity);
4878 }
4879 }
4880
4881 @Override
4882 public int setImsProvisioningInt(int subId, int key, int value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4883 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4884 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4885 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4886 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4887 "setImsProvisioningInt");
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4888
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4889 final long identity = Binder.clearCallingIdentity();
4890 try {
4891 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4892 int slotId = getSlotIndex(subId);
4893 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4894 Log.w(LOG_TAG, "setImsProvisioningInt: called with an inactive subscription id '"
4895 + subId + "' for key:" + key);
4896 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4897 }
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4898
joonhunshin91bc1952022-04-29 08:47:15 +0000[diff] [blame]4899 ImsProvisioningController controller = ImsProvisioningController.getInstance();
4900 if (controller == null) {
4901 loge("setImsProvisioningInt: Device does not support IMS");
4902
4903 // device does not support IMS, this method will return CONFIG_RESULT_FAILED.
4904 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4905 }
4906 int retVal = controller.setProvisioningValue(subId, key, value);
joonhunshincffb7fc2021-11-28 07:32:01 +0000[diff] [blame]4907 if (retVal != ImsConfigImplBase.CONFIG_RESULT_UNKNOWN) {
4908 return retVal;
4909 }
4910
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4911 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4912 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4913 Log.w(LOG_TAG, "setImsProvisioningInt: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4914 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4915 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4916 } finally {
4917 Binder.restoreCallingIdentity(identity);
4918 }
4919 }
4920
4921 @Override
4922 public int setImsProvisioningString(int subId, int key, String value) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4923 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
4924 throw new IllegalArgumentException("Invalid Subscription id '" + subId + "'");
4925 }
Brad Ebinger3d0b34e2018-11-15 14:13:12 -0800[diff] [blame]4926 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp, subId,
4927 "setImsProvisioningString");
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4928 final long identity = Binder.clearCallingIdentity();
4929 try {
4930 // TODO: Refactor to remove ImsManager dependence and query through ImsPhone directly.
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4931 int slotId = getSlotIndex(subId);
4932 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
4933 Log.w(LOG_TAG, "setImsProvisioningString: called with an inactive subscription id '"
4934 + subId + "' for key:" + key);
4935 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
4936 }
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4937 return ImsManager.getInstance(mApp, slotId).setConfig(key, value);
4938 } catch (com.android.ims.ImsException | RemoteException e) {
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4939 Log.w(LOG_TAG, "setImsProvisioningString: ImsService unavailable for sub '" + subId
calvinpanb5a34062021-02-08 19:59:36 +0800[diff] [blame]4940 + "' for key:" + key, e);
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4941 return ImsConfigImplBase.CONFIG_RESULT_FAILED;
Brad Ebingerdf5b4f02018-10-31 11:24:17 -0700[diff] [blame]4942 } finally {
4943 Binder.restoreCallingIdentity(identity);
4944 }
4945 }
4946
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]4947 /**
4948 * Throw an ImsException if the IMS resolver does not have an ImsService configured for MMTEL
4949 * for the given slot ID or no ImsResolver instance has been created.
4950 * @param slotId The slot ID that the IMS service is created for.
4951 * @throws ImsException If there is no ImsService configured for this slot.
4952 */
4953 private void verifyImsMmTelConfiguredOrThrow(int slotId) throws ImsException {
4954 if (mImsResolver == null || !mImsResolver.isImsServiceConfiguredForFeature(slotId,
4955 ImsFeature.FEATURE_MMTEL)) {
4956 throw new ImsException("This subscription does not support MMTEL over IMS",
4957 ImsException.CODE_ERROR_UNSUPPORTED_OPERATION);
4958 }
4959 }
4960
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4961 private int getSlotIndexOrException(int subId) throws ImsException {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4962 int slotId = SubscriptionManager.getSlotIndex(subId);
4963 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
Brad Ebinger1ce9c432019-07-16 13:19:44 -0700[diff] [blame]4964 throw new ImsException("Invalid Subscription Id, subId=" + subId,
4965 ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]4966 }
4967 return slotId;
4968 }
4969
Brad Ebinger1c8542e2019-01-14 13:43:14 -0800[diff] [blame]4970 private int getSlotIndex(int subId) {
4971 int slotId = SubscriptionManager.getSlotIndex(subId);
4972 if (!SubscriptionManager.isValidSlotIndex(slotId)) {
4973 return SubscriptionManager.INVALID_SIM_SLOT_INDEX;
4974 }
4975 return slotId;
4976 }
4977
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4978 /**
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]4979 * Returns the data network type for a subId; does not throw SecurityException.
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]4980 */
4981 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4982 public int getNetworkTypeForSubscriber(int subId, String callingPackage,
4983 String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]4984 try {
4985 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
4986 } catch (SecurityException se) {
4987 EventLog.writeEvent(0x534e4554, "186776740", Binder.getCallingUid());
4988 throw new SecurityException("Package " + callingPackage + " does not belong to "
4989 + Binder.getCallingUid());
4990 }
Nathan Haroldf096d982020-11-18 17:18:06 -0800[diff] [blame]4991 final int targetSdk = TelephonyPermissions.getTargetSdk(mApp, callingPackage);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]4992 if (targetSdk > android.os.Build.VERSION_CODES.Q) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4993 return getDataNetworkTypeForSubscriber(subId, callingPackage, callingFeatureId);
Nathan Haroldef60dba2019-05-22 13:55:14 -0700[diff] [blame]4994 } else if (targetSdk == android.os.Build.VERSION_CODES.Q
Nathan Harold9042f0b2019-05-21 15:51:27 -0700[diff] [blame]4995 && !TelephonyPermissions.checkCallingOrSelfReadPhoneStateNoThrow(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]4996 mApp, subId, callingPackage, callingFeatureId,
4997 "getNetworkTypeForSubscriber")) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]4998 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
4999 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]5000
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5001 final long identity = Binder.clearCallingIdentity();
5002 try {
5003 final Phone phone = getPhone(subId);
5004 if (phone != null) {
5005 return phone.getServiceState().getDataNetworkType();
5006 } else {
5007 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5008 }
5009 } finally {
5010 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5011 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5012 }
5013
5014 /**
5015 * Returns the data network type
5016 */
5017 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5018 public int getDataNetworkType(String callingPackage, String callingFeatureId) {
Zoey Chenfd61f7f2021-04-21 13:42:10 +0800[diff] [blame]5019 return getDataNetworkTypeForSubscriber(mSubscriptionController.getDefaultDataSubId(),
5020 callingPackage, callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5021 }
5022
5023 /**
5024 * Returns the data network type for a subId
5025 */
5026 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5027 public int getDataNetworkTypeForSubscriber(int subId, String callingPackage,
5028 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5029 String functionName = "getDataNetworkTypeForSubscriber";
5030 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5031 mApp, functionName)) {
5032 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5033 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5034 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5035 }
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5036 }
5037
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5038 final long identity = Binder.clearCallingIdentity();
5039 try {
5040 final Phone phone = getPhone(subId);
5041 if (phone != null) {
5042 return phone.getServiceState().getDataNetworkType();
5043 } else {
5044 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5045 }
5046 } finally {
5047 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5048 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5049 }
5050
5051 /**
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5052 * Returns the Voice network type for a subId
5053 */
5054 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5055 public int getVoiceNetworkTypeForSubscriber(int subId, String callingPackage,
5056 String callingFeatureId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]5057 String functionName = "getVoiceNetworkTypeForSubscriber";
5058 if (!TelephonyPermissions.checkCallingOrSelfReadNonDangerousPhoneStateNoThrow(
5059 mApp, functionName)) {
5060 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
5061 mApp, subId, callingPackage, callingFeatureId, functionName)) {
5062 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5063 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -0700[diff] [blame]5064 }
5065
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5066 final long identity = Binder.clearCallingIdentity();
5067 try {
5068 final Phone phone = getPhone(subId);
5069 if (phone != null) {
5070 return phone.getServiceState().getVoiceNetworkType();
5071 } else {
5072 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
5073 }
5074 } finally {
5075 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5076 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5077 }
5078
5079 /**
5080 * @return true if a ICC card is present
5081 */
5082 public boolean hasIccCard() {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5083 // FIXME Make changes to pass defaultSimId of type int
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5084 return hasIccCardUsingSlotIndex(mSubscriptionController.getSlotIndex(
5085 getDefaultSubscription()));
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5086 }
5087
5088 /**
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5089 * @return true if a ICC card is present for a slotIndex
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5090 */
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5091 @Override
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]5092 public boolean hasIccCardUsingSlotIndex(int slotIndex) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5093 final long identity = Binder.clearCallingIdentity();
5094 try {
5095 final Phone phone = PhoneFactory.getPhone(slotIndex);
5096 if (phone != null) {
5097 return phone.getIccCard().hasIccCard();
5098 } else {
5099 return false;
5100 }
5101 } finally {
5102 Binder.restoreCallingIdentity(identity);
Amit Mahajana6fc2a82015-01-06 11:53:51 -0800[diff] [blame]5103 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5104 }
5105
5106 /**
5107 * Return if the current radio is LTE on CDMA. This
5108 * is a tri-state return value as for a period of time
5109 * the mode may be unknown.
5110 *
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5111 * @param callingPackage the name of the package making the call.
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5112 * @return {@link Phone#LTE_ON_CDMA_UNKNOWN}, {@link Phone#LTE_ON_CDMA_FALSE}
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5113 * or {@link Phone#LTE_ON_CDMA_TRUE}
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5114 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5115 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5116 public int getLteOnCdmaMode(String callingPackage, String callingFeatureId) {
5117 return getLteOnCdmaModeForSubscriber(getDefaultSubscription(), callingPackage,
5118 callingFeatureId);
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5119 }
5120
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5121 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5122 public int getLteOnCdmaModeForSubscriber(int subId, String callingPackage,
5123 String callingFeatureId) {
Sarah Chin790d2922020-01-16 12:17:23 -0800[diff] [blame]5124 try {
5125 enforceReadPrivilegedPermission("getLteOnCdmaModeForSubscriber");
5126 } catch (SecurityException e) {
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]5127 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5128 }
5129
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5130 final long identity = Binder.clearCallingIdentity();
5131 try {
5132 final Phone phone = getPhone(subId);
5133 if (phone == null) {
5134 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
5135 } else {
Nathan Harold05ad6332020-07-10 11:54:36 -0700[diff] [blame]5136 return TelephonyProperties.lte_on_cdma_device()
5137 .orElse(PhoneConstants.LTE_ON_CDMA_FALSE);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5138 }
5139 } finally {
5140 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]5141 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5142 }
5143
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5144 /**
5145 * {@hide}
5146 * Returns Default subId, 0 in the case of single standby.
5147 */
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5148 private int getDefaultSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5149 return mSubscriptionController.getDefaultSubId();
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5150 }
5151
Shishir Agrawala9f32182016-04-12 12:00:16 -0700[diff] [blame]5152 private int getSlotForDefaultSubscription() {
5153 return mSubscriptionController.getPhoneId(getDefaultSubscription());
5154 }
5155
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]5156 private int getPreferredVoiceSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800[diff] [blame]5157 return mSubscriptionController.getDefaultVoiceSubId();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]5158 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5159
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]5160 private boolean isActiveSubscription(int subId) {
5161 return mSubscriptionController.isActiveSubId(subId);
5162 }
5163
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5164 /**
5165 * @see android.telephony.TelephonyManager.WifiCallingChoices
5166 */
5167 public int getWhenToMakeWifiCalls() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5168 final long identity = Binder.clearCallingIdentity();
5169 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5170 return Settings.System.getInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5171 Settings.System.WHEN_TO_MAKE_WIFI_CALLS,
5172 getWhenToMakeWifiCallsDefaultPreference());
5173 } finally {
5174 Binder.restoreCallingIdentity(identity);
5175 }
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5176 }
5177
5178 /**
5179 * @see android.telephony.TelephonyManager.WifiCallingChoices
5180 */
5181 public void setWhenToMakeWifiCalls(int preference) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5182 final long identity = Binder.clearCallingIdentity();
5183 try {
5184 if (DBG) log("setWhenToMakeWifiCallsStr, storing setting = " + preference);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5185 Settings.System.putInt(mApp.getContentResolver(),
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5186 Settings.System.WHEN_TO_MAKE_WIFI_CALLS, preference);
5187 } finally {
5188 Binder.restoreCallingIdentity(identity);
5189 }
Ihab Awadf9e92732013-12-05 18:02:52 -0800[diff] [blame]5190 }
5191
Sailesh Nepald1e68152013-12-12 19:08:02 -0800[diff] [blame]5192 private static int getWhenToMakeWifiCallsDefaultPreference() {
Santos Cordonda120f42014-08-06 04:44:34 -0700[diff] [blame]5193 // TODO: Use a build property to choose this value.
Evan Charlton9829e882013-12-19 15:30:38 -0800[diff] [blame]5194 return TelephonyManager.WifiCallingChoices.ALWAYS_USE;
Ihab Awadf2177b72013-11-25 13:33:23 -0800[diff] [blame]5195 }
Shishir Agrawal69f68122013-12-16 17:25:49 -0800[diff] [blame]5196
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5197 private Phone getPhoneFromSlotPortIndexOrThrowException(int slotIndex, int portIndex) {
5198 int phoneId = UiccController.getInstance().getPhoneIdFromSlotPortIndex(slotIndex,
5199 portIndex);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5200 if (phoneId == -1) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5201 throw new IllegalArgumentException("Given slot index: " + slotIndex + " port index: "
5202 + portIndex + " does not correspond to an active phone");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5203 }
5204 return PhoneFactory.getPhone(phoneId);
5205 }
5206
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5207 @Override
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5208 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5209 @NonNull IccLogicalChannelRequest request) {
5210 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5211 /*message=*/ "iccOpenLogicalChannel");
5212
5213 if (DBG) log("iccOpenLogicalChannel: request=" + request);
5214 // Verify that the callingPackage in the request belongs to the calling UID
5215 mAppOps.checkPackage(Binder.getCallingUid(), request.callingPackage);
5216
5217 return iccOpenLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5218 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5219
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5220 private Phone getPhoneFromValidIccLogicalChannelRequest(
5221 @NonNull IccLogicalChannelRequest request, String message) {
5222 Phone phone;
5223 if (request.subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
5224 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5225 mApp, request.subId, message);
5226 phone = getPhoneFromSubId(request.subId);
5227 } else if (request.slotIndex != SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5228 enforceModifyPermission();
5229 phone = getPhoneFromSlotPortIndexOrThrowException(request.slotIndex, request.portIndex);
5230 } else {
5231 throw new IllegalArgumentException("Both subId and slotIndex in request are invalid.");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5232 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5233 return phone;
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5234 }
5235
5236 private IccOpenLogicalChannelResponse iccOpenLogicalChannelWithPermission(Phone phone,
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5237 IccLogicalChannelRequest channelRequest) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5238 final long identity = Binder.clearCallingIdentity();
5239 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5240 if (TextUtils.equals(ISDR_AID, channelRequest.aid)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5241 // Only allows LPA to open logical channel to ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5242 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5243 .getContext().getPackageManager());
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5244 if (bestComponent == null || !TextUtils.equals(channelRequest.callingPackage,
5245 bestComponent.packageName)) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5246 loge("The calling package is not allowed to access ISD-R.");
5247 throw new SecurityException(
5248 "The calling package is not allowed to access ISD-R.");
5249 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5250 }
Derek Tan740e1672017-06-27 14:56:27 -0700[diff] [blame]5251
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5252 IccOpenLogicalChannelResponse response = (IccOpenLogicalChannelResponse) sendRequest(
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5253 CMD_OPEN_CHANNEL, channelRequest, phone, null /* workSource */);
5254 if (DBG) log("iccOpenLogicalChannelWithPermission: response=" + response);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5255 return response;
5256 } finally {
5257 Binder.restoreCallingIdentity(identity);
5258 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5259 }
5260
5261 @Override
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5262 public boolean iccCloseLogicalChannel(@NonNull IccLogicalChannelRequest request) {
5263 Phone phone = getPhoneFromValidIccLogicalChannelRequest(request,
5264 /*message=*/"iccCloseLogicalChannel");
5265
5266 if (DBG) log("iccCloseLogicalChannel: request=" + request);
5267
5268 return iccCloseLogicalChannelWithPermission(phone, request);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5269 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5270
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5271 private boolean iccCloseLogicalChannelWithPermission(Phone phone,
5272 IccLogicalChannelRequest request) {
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5273 // before this feature is enabled, this API should only return false if
5274 // the operation fails instead of throwing runtime exception for
5275 // backward-compatibility.
5276 final boolean shouldThrowExceptionOnFailure = CompatChanges.isChangeEnabled(
5277 ICC_CLOSE_CHANNEL_EXCEPTION_ON_FAILURE, Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5278 final long identity = Binder.clearCallingIdentity();
5279 try {
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5280 if (request.channel < 0) {
Chen Xu540470b2021-12-14 17:15:47 -0800[diff] [blame]5281 throw new IllegalArgumentException("request.channel is less than 0");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5282 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5283 Object result = sendRequest(CMD_CLOSE_CHANNEL, request.channel, phone,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5284 null /* workSource */);
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5285 Boolean success = false;
5286 if (result instanceof RuntimeException) {
5287 // if there is an exception returned, throw from the binder thread here.
Chen Xua8f0dff2022-02-12 00:34:15 -0800[diff] [blame]5288 if (shouldThrowExceptionOnFailure) {
5289 throw (RuntimeException) result;
5290 } else {
5291 return false;
5292 }
Chen Xue9d737e2022-01-01 23:41:31 -0800[diff] [blame]5293 } else if (result instanceof Boolean) {
5294 success = (Boolean) result;
5295 } else {
5296 loge("iccCloseLogicalChannelWithPermission: supported return type " + result);
5297 }
Rambo Wanga1782702021-11-10 20:15:19 -0800[diff] [blame]5298 if (DBG) log("iccCloseLogicalChannelWithPermission: success=" + success);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5299 return success;
5300 } finally {
5301 Binder.restoreCallingIdentity(identity);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5302 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5303 }
5304
5305 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5306 public String iccTransmitApduLogicalChannel(int subId, int channel, int cla,
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5307 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5308 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5309 mApp, subId, "iccTransmitApduLogicalChannel");
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5310 if (DBG) {
5311 log("iccTransmitApduLogicalChannel: subId=" + subId + " chnl=" + channel
5312 + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2=" + p2 + " p3="
5313 + p3 + " data=" + data);
5314 }
5315 return iccTransmitApduLogicalChannelWithPermission(getPhoneFromSubId(subId), channel, cla,
5316 command, p1, p2, p3, data);
5317 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5318
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5319 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5320 public String iccTransmitApduLogicalChannelByPort(int slotIndex, int portIndex, int channel,
5321 int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5322 enforceModifyPermission();
5323 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5324 log("iccTransmitApduLogicalChannelByPort: slotIndex=" + slotIndex + " portIndex="
5325 + portIndex + " chnl=" + channel + " cla=" + cla + " cmd=" + command + " p1="
5326 + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5327 }
5328 return iccTransmitApduLogicalChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5329 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), channel, cla,
5330 command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5331 }
5332
5333 private String iccTransmitApduLogicalChannelWithPermission(Phone phone, int channel, int cla,
5334 int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5335 final long identity = Binder.clearCallingIdentity();
5336 try {
Hall Liu4fd771b2019-05-02 09:16:29 -0700[diff] [blame]5337 if (channel <= 0) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5338 return "";
5339 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5340
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5341 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_LOGICAL_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5342 new IccAPDUArgument(channel, cla, command, p1, p2, p3, data), phone,
5343 null /* workSource */);
5344 if (DBG) log("iccTransmitApduLogicalChannelWithPermission: " + response);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5345
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5346 // Append the returned status code to the end of the response payload.
5347 String s = Integer.toHexString(
5348 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5349 if (response.payload != null) {
5350 s = IccUtils.bytesToHexString(response.payload) + s;
5351 }
5352 return s;
5353 } finally {
5354 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5355 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700[diff] [blame]5356 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5357
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5358 @Override
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5359 public String iccTransmitApduBasicChannel(int subId, String callingPackage, int cla,
5360 int command, int p1, int p2, int p3, String data) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5361 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5362 mApp, subId, "iccTransmitApduBasicChannel");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5363 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5364 if (DBG) {
5365 log("iccTransmitApduBasicChannel: subId=" + subId + " cla=" + cla + " cmd="
5366 + command + " p1=" + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
5367 }
5368 return iccTransmitApduBasicChannelWithPermission(getPhoneFromSubId(subId), callingPackage,
5369 cla, command, p1, p2, p3, data);
5370 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5371
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5372 @Override
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5373 public String iccTransmitApduBasicChannelByPort(int slotIndex, int portIndex,
5374 String callingPackage, int cla, int command, int p1, int p2, int p3, String data) {
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5375 enforceModifyPermission();
5376 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
5377 if (DBG) {
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5378 log("iccTransmitApduBasicChannelByPort: slotIndex=" + slotIndex + " portIndex="
5379 + portIndex + " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2="
5380 + p2 + " p3=" + p3 + " data=" + data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5381 }
5382
5383 return iccTransmitApduBasicChannelWithPermission(
Muralidhar Reddybd38d952021-12-02 21:04:16 +0000[diff] [blame]5384 getPhoneFromSlotPortIndexOrThrowException(slotIndex, portIndex), callingPackage,
5385 cla, command, p1, p2, p3, data);
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5386 }
5387
5388 // open APDU basic channel assuming the caller has sufficient permissions
5389 private String iccTransmitApduBasicChannelWithPermission(Phone phone, String callingPackage,
5390 int cla, int command, int p1, int p2, int p3, String data) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5391 final long identity = Binder.clearCallingIdentity();
5392 try {
5393 if (command == SELECT_COMMAND && p1 == SELECT_P1 && p2 == SELECT_P2 && p3 == SELECT_P3
5394 && TextUtils.equals(ISDR_AID, data)) {
5395 // Only allows LPA to select ISD-R.
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]5396 ComponentInfo bestComponent = EuiccConnector.findBestComponent(getDefaultPhone()
5397 .getContext().getPackageManager());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5398 if (bestComponent == null
5399 || !TextUtils.equals(callingPackage, bestComponent.packageName)) {
5400 loge("The calling package is not allowed to select ISD-R.");
5401 throw new SecurityException(
5402 "The calling package is not allowed to select ISD-R.");
5403 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5404 }
Holly Jiuyu Sun1cc2d552018-01-26 15:51:16 -0800[diff] [blame]5405
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5406 IccIoResult response = (IccIoResult) sendRequest(CMD_TRANSMIT_APDU_BASIC_CHANNEL,
Jordan Liu4c733742019-02-28 12:03:40 -0800[diff] [blame]5407 new IccAPDUArgument(0, cla, command, p1, p2, p3, data), phone,
5408 null /* workSource */);
5409 if (DBG) log("iccTransmitApduBasicChannelWithPermission: " + response);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5410
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5411 // Append the returned status code to the end of the response payload.
5412 String s = Integer.toHexString(
5413 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5414 if (response.payload != null) {
5415 s = IccUtils.bytesToHexString(response.payload) + s;
5416 }
5417 return s;
5418 } finally {
5419 Binder.restoreCallingIdentity(identity);
Shishir Agrawal5ec14172014-08-05 17:05:45 -0700[diff] [blame]5420 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5421 }
5422
5423 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5424 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]5425 String filePath) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5426 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5427 mApp, subId, "iccExchangeSimIO");
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5428
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5429 final long identity = Binder.clearCallingIdentity();
5430 try {
5431 if (DBG) {
5432 log("Exchange SIM_IO " + subId + ":" + fileID + ":" + command + " "
5433 + p1 + " " + p2 + " " + p3 + ":" + filePath);
5434 }
5435
5436 IccIoResult response =
5437 (IccIoResult) sendRequest(CMD_EXCHANGE_SIM_IO,
5438 new IccAPDUArgument(-1, fileID, command, p1, p2, p3, filePath),
5439 subId);
5440
5441 if (DBG) {
5442 log("Exchange SIM_IO [R]" + response);
5443 }
5444
5445 byte[] result = null;
5446 int length = 2;
5447 if (response.payload != null) {
5448 length = 2 + response.payload.length;
5449 result = new byte[length];
5450 System.arraycopy(response.payload, 0, result, 0, response.payload.length);
5451 } else {
5452 result = new byte[length];
5453 }
5454
5455 result[length - 1] = (byte) response.sw2;
5456 result[length - 2] = (byte) response.sw1;
5457 return result;
5458 } finally {
5459 Binder.restoreCallingIdentity(identity);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5460 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5461 }
5462
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5463 /**
5464 * Get the forbidden PLMN List from the given app type (ex APPTYPE_USIM)
5465 * on a particular subscription
5466 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5467 public String[] getForbiddenPlmns(int subId, int appType, String callingPackage,
5468 String callingFeatureId) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5469 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5470 mApp, subId, callingPackage, callingFeatureId, "getForbiddenPlmns")) {
sqianb6e41952018-03-12 14:54:01 -0700[diff] [blame]5471 return null;
5472 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5473
5474 final long identity = Binder.clearCallingIdentity();
5475 try {
5476 if (appType != TelephonyManager.APPTYPE_USIM
5477 && appType != TelephonyManager.APPTYPE_SIM) {
5478 loge("getForbiddenPlmnList(): App Type must be USIM or SIM");
5479 return null;
5480 }
5481 Object response = sendRequest(
5482 CMD_GET_FORBIDDEN_PLMNS, new Integer(appType), subId);
5483 if (response instanceof String[]) {
5484 return (String[]) response;
5485 }
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5486 // Response is an Exception of some kind
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5487 // which is signalled to the user as a NULL retval
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5488 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5489 } finally {
5490 Binder.restoreCallingIdentity(identity);
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5491 }
Nathan Haroldb3014052017-01-25 15:57:32 -0800[diff] [blame]5492 }
5493
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5494 /**
5495 * Set the forbidden PLMN list from the given app type (ex APPTYPE_USIM) on a particular
5496 * subscription.
5497 *
5498 * @param subId the id of the subscription.
5499 * @param appType the uicc app type, must be USIM or SIM.
5500 * @param fplmns the Forbiden plmns list that needed to be written to the SIM.
5501 * @param callingPackage the op Package name.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5502 * @param callingFeatureId the feature in the package.
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5503 * @return number of fplmns that is successfully written to the SIM.
5504 */
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]5505 public int setForbiddenPlmns(int subId, int appType, List<String> fplmns, String callingPackage,
5506 String callingFeatureId) {
Jayachandran C5b0d75a2021-10-21 22:15:27 -0700[diff] [blame]5507 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5508 mApp, subId, "setForbiddenPlmns");
5509
yincheng zhao2737e882019-09-06 17:06:54 -0700[diff] [blame]5510 if (appType != TelephonyManager.APPTYPE_USIM && appType != TelephonyManager.APPTYPE_SIM) {
5511 loge("setForbiddenPlmnList(): App Type must be USIM or SIM");
5512 throw new IllegalArgumentException("Invalid appType: App Type must be USIM or SIM");
5513 }
5514 if (fplmns == null) {
5515 throw new IllegalArgumentException("Fplmn List provided is null");
5516 }
5517 for (String fplmn : fplmns) {
5518 if (!CellIdentity.isValidPlmn(fplmn)) {
5519 throw new IllegalArgumentException("Invalid fplmn provided: " + fplmn);
5520 }
5521 }
5522 final long identity = Binder.clearCallingIdentity();
5523 try {
5524 Object response = sendRequest(
5525 CMD_SET_FORBIDDEN_PLMNS,
5526 new Pair<Integer, List<String>>(new Integer(appType), fplmns),
5527 subId);
5528 return (int) response;
5529 } finally {
5530 Binder.restoreCallingIdentity(identity);
5531 }
5532 }
5533
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700[diff] [blame]5534 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]5535 public String sendEnvelopeWithStatus(int subId, String content) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5536 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5537 mApp, subId, "sendEnvelopeWithStatus");
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5538
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5539 final long identity = Binder.clearCallingIdentity();
5540 try {
5541 IccIoResult response = (IccIoResult) sendRequest(CMD_SEND_ENVELOPE, content, subId);
5542 if (response.payload == null) {
5543 return "";
5544 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5545
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5546 // Append the returned status code to the end of the response payload.
5547 String s = Integer.toHexString(
5548 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
5549 s = IccUtils.bytesToHexString(response.payload) + s;
5550 return s;
5551 } finally {
5552 Binder.restoreCallingIdentity(identity);
5553 }
Evan Charltonc66da362014-05-16 14:06:40 -0700[diff] [blame]5554 }
5555
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5556 /**
5557 * Read one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5558 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5559 *
5560 * @param itemID the ID of the item to read
5561 * @return the NV item as a String, or null on error.
5562 */
5563 @Override
5564 public String nvReadItem(int itemID) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5565 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5566 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5567 mApp, getDefaultSubscription(), "nvReadItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5568
5569 final long identity = Binder.clearCallingIdentity();
5570 try {
5571 if (DBG) log("nvReadItem: item " + itemID);
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5572 String value = (String) sendRequest(CMD_NV_READ_ITEM, itemID, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5573 if (DBG) log("nvReadItem: item " + itemID + " is \"" + value + '"');
5574 return value;
5575 } finally {
5576 Binder.restoreCallingIdentity(identity);
5577 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5578 }
5579
5580 /**
5581 * Write one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
5582 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
5583 *
5584 * @param itemID the ID of the item to read
5585 * @param itemValue the value to write, as a String
5586 * @return true on success; false on any failure
5587 */
5588 @Override
5589 public boolean nvWriteItem(int itemID, String itemValue) {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5590 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5591 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5592 mApp, getDefaultSubscription(), "nvWriteItem");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5593
5594 final long identity = Binder.clearCallingIdentity();
5595 try {
5596 if (DBG) log("nvWriteItem: item " + itemID + " value \"" + itemValue + '"');
5597 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_ITEM,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]5598 new Pair<Integer, String>(itemID, itemValue), workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5599 if (DBG) log("nvWriteItem: item " + itemID + ' ' + (success ? "ok" : "fail"));
5600 return success;
5601 } finally {
5602 Binder.restoreCallingIdentity(identity);
5603 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5604 }
5605
5606 /**
5607 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage.
5608 * Used for device configuration by some CDMA operators.
5609 *
5610 * @param preferredRoamingList byte array containing the new PRL
5611 * @return true on success; false on any failure
5612 */
5613 @Override
5614 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5615 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5616 mApp, getDefaultSubscription(), "nvWriteCdmaPrl");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5617
5618 final long identity = Binder.clearCallingIdentity();
5619 try {
5620 if (DBG) log("nvWriteCdmaPrl: value: " + HexDump.toHexString(preferredRoamingList));
5621 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_CDMA_PRL, preferredRoamingList);
5622 if (DBG) log("nvWriteCdmaPrl: " + (success ? "ok" : "fail"));
5623 return success;
5624 } finally {
5625 Binder.restoreCallingIdentity(identity);
5626 }
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5627 }
5628
5629 /**
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5630 * Rollback modem configurations to factory default except some config which are in whitelist.
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5631 * Used for device configuration by some CDMA operators.
5632 *
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5633 * @param slotIndex - device slot.
5634 *
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5635 * @return true on success; false on any failure
5636 */
5637 @Override
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5638 public boolean resetModemConfig(int slotIndex) {
5639 Phone phone = PhoneFactory.getPhone(slotIndex);
5640 if (phone != null) {
5641 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5642 mApp, phone.getSubId(), "resetModemConfig");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5643
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5644 final long identity = Binder.clearCallingIdentity();
5645 try {
5646 Boolean success = (Boolean) sendRequest(CMD_RESET_MODEM_CONFIG, null);
5647 if (DBG) log("resetModemConfig:" + ' ' + (success ? "ok" : "fail"));
5648 return success;
5649 } finally {
5650 Binder.restoreCallingIdentity(identity);
5651 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5652 }
chen xu6dac5ab2018-10-26 17:39:23 -0700[diff] [blame]5653 return false;
5654 }
5655
5656 /**
5657 * Generate a radio modem reset. Used for device configuration by some CDMA operators.
5658 *
5659 * @param slotIndex - device slot.
5660 *
5661 * @return true on success; false on any failure
5662 */
5663 @Override
5664 public boolean rebootModem(int slotIndex) {
5665 Phone phone = PhoneFactory.getPhone(slotIndex);
5666 if (phone != null) {
5667 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5668 mApp, phone.getSubId(), "rebootModem");
5669
5670 final long identity = Binder.clearCallingIdentity();
5671 try {
5672 Boolean success = (Boolean) sendRequest(CMD_MODEM_REBOOT, null);
5673 if (DBG) log("rebootModem:" + ' ' + (success ? "ok" : "fail"));
5674 return success;
5675 } finally {
5676 Binder.restoreCallingIdentity(identity);
5677 }
5678 }
5679 return false;
Jake Hambye994d462014-02-03 13:10:13 -0800[diff] [blame]5680 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]5681
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5682 /**
Grace Jiaaa2eb6b2020-01-09 16:26:08 -0800[diff] [blame]5683 * Toggle IMS disable and enable for the framework to reset it. See {@link #enableIms(int)} and
5684 * {@link #disableIms(int)}.
5685 * @param slotIndex device slot.
5686 */
5687 public void resetIms(int slotIndex) {
5688 enforceModifyPermission();
5689
5690 final long identity = Binder.clearCallingIdentity();
5691 try {
5692 if (mImsResolver == null) {
5693 // may happen if the does not support IMS.
5694 return;
5695 }
5696 mImsResolver.disableIms(slotIndex);
5697 mImsResolver.enableIms(slotIndex);
5698 } finally {
5699 Binder.restoreCallingIdentity(identity);
5700 }
5701 }
5702
5703 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5704 * Enables IMS for the framework. This will trigger IMS registration and ImsFeature capability
5705 * status updates, if not already enabled.
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5706 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5707 public void enableIms(int slotId) {
Brad Ebinger51f743a2017-01-23 13:50:20 -0800[diff] [blame]5708 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5709
5710 final long identity = Binder.clearCallingIdentity();
5711 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5712 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5713 // may happen if the device does not support IMS.
5714 return;
5715 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5716 mImsResolver.enableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5717 } finally {
5718 Binder.restoreCallingIdentity(identity);
5719 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5720 }
5721
5722 /**
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5723 * Disables IMS for the framework. This will trigger IMS de-registration and trigger ImsFeature
5724 * status updates to disabled.
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5725 */
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5726 public void disableIms(int slotId) {
5727 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5728
5729 final long identity = Binder.clearCallingIdentity();
5730 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5731 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5732 // may happen if the device does not support IMS.
5733 return;
5734 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5735 mImsResolver.disableIms(slotId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5736 } finally {
5737 Binder.restoreCallingIdentity(identity);
5738 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5739 }
5740
5741 /**
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5742 * Registers for updates to the MmTelFeature connection through the IImsServiceFeatureCallback
5743 * callback.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5744 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5745 @Override
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5746 public void registerMmTelFeatureCallback(int slotId, IImsServiceFeatureCallback callback) {
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5747 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5748
5749 final long identity = Binder.clearCallingIdentity();
5750 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5751 if (mImsResolver == null) {
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5752 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5753 "Device does not support IMS");
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5754 }
Brad Ebingerf6aca002020-10-01 13:51:05 -0700[diff] [blame]5755 mImsResolver.listenForFeature(slotId, ImsFeature.FEATURE_MMTEL, callback);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5756 } finally {
5757 Binder.restoreCallingIdentity(identity);
5758 }
Brad Ebinger34bef922017-11-09 10:27:08 -0800[diff] [blame]5759 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5760 /**
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5761 * Unregister a previously registered IImsServiceFeatureCallback associated with an ImsFeature.
5762 */
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5763 @Override
5764 public void unregisterImsFeatureCallback(IImsServiceFeatureCallback callback) {
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5765 enforceModifyPermission();
5766
5767 final long identity = Binder.clearCallingIdentity();
5768 try {
5769 if (mImsResolver == null) return;
Brad Ebinger67b3e042020-09-11 12:45:11 -0700[diff] [blame]5770 mImsResolver.unregisterImsFeatureCallback(callback);
Brad Ebinger075ff3a2020-05-18 17:52:58 -0700[diff] [blame]5771 } finally {
5772 Binder.restoreCallingIdentity(identity);
5773 }
5774 }
5775
5776 /**
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5777 * Returns the {@link IImsRegistration} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5778 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5779 */
5780 public IImsRegistration getImsRegistration(int slotId, int feature) throws RemoteException {
5781 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5782
5783 final long identity = Binder.clearCallingIdentity();
5784 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5785 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5786 // may happen if the device does not support IMS.
5787 return null;
5788 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5789 return mImsResolver.getImsRegistration(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5790 } finally {
5791 Binder.restoreCallingIdentity(identity);
5792 }
Brad Ebinger5f64b052017-12-14 14:26:15 -0800[diff] [blame]5793 }
5794
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5795 /**
5796 * Returns the {@link IImsConfig} structure associated with the slotId and feature
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5797 * specified or null if IMS is not supported on the slot specified.
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5798 */
5799 public IImsConfig getImsConfig(int slotId, int feature) throws RemoteException {
5800 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5801
5802 final long identity = Binder.clearCallingIdentity();
5803 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5804 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5805 // may happen if the device does not support IMS.
5806 return null;
5807 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5808 return mImsResolver.getImsConfig(slotId, feature);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5809 } finally {
5810 Binder.restoreCallingIdentity(identity);
5811 }
Brad Ebinger22bc3e42018-01-16 09:39:35 -0800[diff] [blame]5812 }
5813
Brad Ebinger884c07b2018-02-15 16:17:40 -0800[diff] [blame]5814 /**
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5815 * Sets the ImsService Package Name that Telephony will bind to.
5816 *
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5817 * @param slotIndex the slot ID that the ImsService should bind for.
5818 * @param isCarrierService true if the ImsService is the carrier override, false if the
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5819 * ImsService is the device default ImsService.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5820 * @param featureTypes An integer array of feature types associated with a packageName.
5821 * @param packageName The name of the package that the current configuration will be replaced
5822 * with.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5823 * @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]5824 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5825 public boolean setBoundImsServiceOverride(int slotIndex, boolean isCarrierService,
5826 int[] featureTypes, String packageName) {
5827 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5828 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5829 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5830 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5831 "setBoundImsServiceOverride");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5832
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5833 final long identity = Binder.clearCallingIdentity();
5834 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5835 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5836 // may happen if the device does not support IMS.
5837 return false;
5838 }
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5839 Map<Integer, String> featureConfig = new HashMap<>();
5840 for (int featureType : featureTypes) {
5841 featureConfig.put(featureType, packageName);
5842 }
5843 return mImsResolver.overrideImsServiceConfiguration(slotIndex, isCarrierService,
5844 featureConfig);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5845 } finally {
5846 Binder.restoreCallingIdentity(identity);
5847 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5848 }
5849
5850 /**
Brad Ebinger999d3302020-11-25 14:31:39 -0800[diff] [blame]5851 * Clears any carrier ImsService overrides for the slot index specified that were previously
5852 * set with {@link #setBoundImsServiceOverride(int, boolean, int[], String)}.
5853 *
5854 * This should only be used for testing.
5855 *
5856 * @param slotIndex the slot ID that the ImsService should bind for.
5857 * @return true if clearing the carrier ImsService override succeeded or false if it did not.
5858 */
5859 @Override
5860 public boolean clearCarrierImsServiceOverride(int slotIndex) {
5861 int[] subIds = SubscriptionManager.getSubId(slotIndex);
5862 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
5863 "clearCarrierImsServiceOverride");
5864 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
5865 (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5866 "clearCarrierImsServiceOverride");
5867
5868 final long identity = Binder.clearCallingIdentity();
5869 try {
5870 if (mImsResolver == null) {
5871 // may happen if the device does not support IMS.
5872 return false;
5873 }
5874 return mImsResolver.clearCarrierImsServiceConfiguration(slotIndex);
5875 } finally {
5876 Binder.restoreCallingIdentity(identity);
5877 }
5878 }
5879
5880 /**
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5881 * Return the package name of the currently bound ImsService.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5882 *
5883 * @param slotId The slot that the ImsService is associated with.
5884 * @param isCarrierImsService true, if the ImsService is a carrier override, false if it is
5885 * the device default.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5886 * @param featureType The feature associated with the queried configuration.
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5887 * @return the package name of the ImsService configuration.
5888 */
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5889 public String getBoundImsServicePackage(int slotId, boolean isCarrierImsService,
5890 @ImsFeature.FeatureType int featureType) {
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5891 int[] subIds = SubscriptionManager.getSubId(slotId);
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5892 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]5893 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5894 mApp, (subIds != null ? subIds[0] : SubscriptionManager.INVALID_SUBSCRIPTION_ID),
5895 "getBoundImsServicePackage");
Brad Ebingerde696de2018-04-06 09:56:40 -0700[diff] [blame]5896
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5897 final long identity = Binder.clearCallingIdentity();
5898 try {
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5899 if (mImsResolver == null) {
Brad Ebinger9c0eb502019-01-23 15:06:19 -0800[diff] [blame]5900 // may happen if the device does not support IMS.
5901 return "";
5902 }
Brad Ebingera80c3312019-12-02 10:59:39 -0800[diff] [blame]5903 // TODO: change API to query RCS separately.
Brad Ebinger24c29992019-12-05 13:03:21 -0800[diff] [blame]5904 return mImsResolver.getImsServiceConfiguration(slotId, isCarrierImsService,
5905 featureType);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5906 } finally {
5907 Binder.restoreCallingIdentity(identity);
5908 }
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]5909 }
5910
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5911 /**
5912 * Get the MmTelFeature state associated with the requested subscription id.
5913 * @param subId The subscription that the MmTelFeature is associated with.
5914 * @param callback A callback with an integer containing the
5915 * {@link android.telephony.ims.feature.ImsFeature.ImsState} associated with the MmTelFeature.
5916 */
5917 @Override
5918 public void getImsMmTelFeatureState(int subId, IIntegerConsumer callback) {
5919 enforceReadPrivilegedPermission("getImsMmTelFeatureState");
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5920 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
5921 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
5922 "IMS not available on device.");
5923 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5924 final long token = Binder.clearCallingIdentity();
5925 try {
Brad Ebingera2628302022-02-18 03:44:55 +0000[diff] [blame]5926 int slotId = getSlotIndex(subId);
5927 if (slotId <= SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
5928 Log.w(LOG_TAG, "getImsMmTelFeatureState: called with an inactive subscription '"
5929 + subId + "'");
5930 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
5931 }
5932 verifyImsMmTelConfiguredOrThrow(slotId);
5933 ImsManager.getInstance(mApp, slotId).getImsServiceState(anInteger -> {
5934 try {
5935 callback.accept(anInteger == null ? ImsFeature.STATE_UNAVAILABLE : anInteger);
5936 } catch (RemoteException e) {
5937 Log.w(LOG_TAG, "getImsMmTelFeatureState: remote caller is no longer running. "
5938 + "Ignore");
5939 }
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5940 });
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]5941 } catch (ImsException e) {
5942 throw new ServiceSpecificException(e.getCode());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]5943 } finally {
5944 Binder.restoreCallingIdentity(token);
5945 }
5946 }
5947
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5948 /**
5949 * Sets the ims registration state on all valid {@link Phone}s.
5950 */
5951 public void setImsRegistrationState(final boolean registered) {
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5952 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5953
5954 final long identity = Binder.clearCallingIdentity();
5955 try {
Daniel Brightbb5840b2021-01-12 15:48:18 -0800[diff] [blame]5956 // NOTE: Before S, this method only set the default phone.
5957 for (final Phone phone : PhoneFactory.getPhones()) {
5958 if (SubscriptionManager.isValidSubscriptionId(phone.getSubId())) {
5959 phone.setImsRegistrationState(registered);
5960 }
5961 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5962 } finally {
5963 Binder.restoreCallingIdentity(identity);
5964 }
Wink Saville36469e72014-06-11 15:17:00 -0700[diff] [blame]5965 }
5966
5967 /**
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]5968 * Set the network selection mode to automatic.
5969 *
5970 */
5971 @Override
5972 public void setNetworkSelectionModeAutomatic(int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]5973 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
5974 mApp, subId, "setNetworkSelectionModeAutomatic");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5975
5976 final long identity = Binder.clearCallingIdentity();
5977 try {
shilufc958392020-01-20 11:36:01 -0800[diff] [blame]5978 if (!isActiveSubscription(subId)) {
5979 return;
5980 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5981 if (DBG) log("setNetworkSelectionModeAutomatic: subId " + subId);
Rambo Wang0f050d82021-02-12 11:43:36 -0800[diff] [blame]5982 sendRequest(CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC, null, subId,
5983 SET_NETWORK_SELECTION_MODE_AUTOMATIC_TIMEOUT_MS);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]5984 } finally {
5985 Binder.restoreCallingIdentity(identity);
5986 }
Stuart Scott54788802015-03-30 13:18:01 -0700[diff] [blame]5987 }
5988
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]5989 /**
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]5990 * Ask the radio to connect to the input network and change selection mode to manual.
5991 *
5992 * @param subId the id of the subscription.
5993 * @param operatorInfo the operator information, included the PLMN, long name and short name of
5994 * the operator to attach to.
5995 * @param persistSelection whether the selection will persist until reboot. If true, only allows
5996 * attaching to the selected PLMN until reboot; otherwise, attach to the chosen PLMN and resume
5997 * normal network selection next time.
5998 * @return {@code true} on success; {@code true} on any failure.
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]5999 */
6000 @Override
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6001 public boolean setNetworkSelectionModeManual(
6002 int subId, OperatorInfo operatorInfo, boolean persistSelection) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6003 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6004 mApp, subId, "setNetworkSelectionModeManual");
Pengquan Menge92a50d2018-09-21 15:54:48 -0700[diff] [blame]6005
6006 if (!isActiveSubscription(subId)) {
6007 return false;
6008 }
6009
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6010 final long identity = Binder.clearCallingIdentity();
6011 try {
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6012 ManualNetworkSelectionArgument arg = new ManualNetworkSelectionArgument(operatorInfo,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6013 persistSelection);
Pengquan Mengea84e042018-09-20 14:57:26 -0700[diff] [blame]6014 if (DBG) {
6015 log("setNetworkSelectionModeManual: subId: " + subId
6016 + " operator: " + operatorInfo);
6017 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6018 return (Boolean) sendRequest(CMD_SET_NETWORK_SELECTION_MODE_MANUAL, arg, subId);
6019 } finally {
6020 Binder.restoreCallingIdentity(identity);
6021 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6022 }
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6023 /**
6024 * Get the manual network selection
6025 *
6026 * @param subId the id of the subscription.
6027 *
6028 * @return the previously saved user selected PLMN
6029 */
6030 @Override
6031 public String getManualNetworkSelectionPlmn(int subId) {
6032 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6033 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6034 mApp, subId, "getManualNetworkSelectionPlmn");
6035
6036 final long identity = Binder.clearCallingIdentity();
6037 try {
6038 if (!isActiveSubscription(subId)) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6039 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6040 }
6041
6042 final Phone phone = getPhone(subId);
6043 if (phone == null) {
shilufa1c2592020-03-10 10:59:43 -0700[diff] [blame]6044 throw new IllegalArgumentException("Invalid Subscription Id: " + subId);
shilu84f6e8b2019-12-19 13:58:01 -0800[diff] [blame]6045 }
6046 OperatorInfo networkSelection = phone.getSavedNetworkSelection();
6047 return TextUtils.isEmpty(networkSelection.getOperatorNumeric())
6048 ? phone.getManualNetworkSelectionPlmn() : networkSelection.getOperatorNumeric();
6049 } finally {
6050 Binder.restoreCallingIdentity(identity);
6051 }
6052 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6053
6054 /**
6055 * Scans for available networks.
6056 */
6057 @Override
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6058 public CellNetworkScanResult getCellNetworkScanResults(int subId, String callingPackage,
6059 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6060 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6061 mApp, subId, "getCellNetworkScanResults");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6062 LocationAccessPolicy.LocationPermissionResult locationResult =
6063 LocationAccessPolicy.checkLocationPermission(mApp,
6064 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6065 .setCallingPackage(callingPackage)
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6066 .setCallingFeatureId(callingFeatureId)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6067 .setCallingPid(Binder.getCallingPid())
6068 .setCallingUid(Binder.getCallingUid())
6069 .setMethod("getCellNetworkScanResults")
6070 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
Hall Liuc4a3e422020-05-26 17:18:03 -0700[diff] [blame]6071 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6072 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6073 .build());
6074 switch (locationResult) {
6075 case DENIED_HARD:
6076 throw new SecurityException("Not allowed to access scan results -- location");
6077 case DENIED_SOFT:
6078 return null;
6079 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6080
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6081 long identity = Binder.clearCallingIdentity();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6082 try {
6083 if (DBG) log("getCellNetworkScanResults: subId " + subId);
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]6084 return (CellNetworkScanResult) sendRequest(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6085 CMD_PERFORM_NETWORK_SCAN, null, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6086 } finally {
6087 Binder.restoreCallingIdentity(identity);
6088 }
Shishir Agrawal302c8692015-06-19 13:49:39 -0700[diff] [blame]6089 }
6090
6091 /**
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6092 * Get the call forwarding info, given the call forwarding reason.
6093 */
6094 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6095 public void getCallForwarding(int subId, int callForwardingReason,
6096 ICallForwardingInfoCallback callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6097 enforceReadPrivilegedPermission("getCallForwarding");
6098 long identity = Binder.clearCallingIdentity();
6099 try {
6100 if (DBG) {
6101 log("getCallForwarding: subId " + subId
6102 + " callForwardingReason" + callForwardingReason);
6103 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6104
6105 Phone phone = getPhone(subId);
6106 if (phone == null) {
6107 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6108 callback.onError(
6109 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6110 } catch (RemoteException e) {
6111 // ignore
6112 }
6113 return;
6114 }
6115
6116 Pair<Integer, TelephonyManager.CallForwardingInfoCallback> argument = Pair.create(
6117 callForwardingReason, new TelephonyManager.CallForwardingInfoCallback() {
6118 @Override
6119 public void onCallForwardingInfoAvailable(CallForwardingInfo info) {
6120 try {
6121 callback.onCallForwardingInfoAvailable(info);
6122 } catch (RemoteException e) {
6123 // ignore
6124 }
6125 }
6126
6127 @Override
6128 public void onError(int error) {
6129 try {
6130 callback.onError(error);
6131 } catch (RemoteException e) {
6132 // ignore
6133 }
6134 }
6135 });
6136 sendRequestAsync(CMD_GET_CALL_FORWARDING, argument, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6137 } finally {
6138 Binder.restoreCallingIdentity(identity);
6139 }
6140 }
6141
6142 /**
6143 * Sets the voice call forwarding info including status (enable/disable), call forwarding
6144 * reason, the number to forward, and the timeout before the forwarding is attempted.
6145 */
6146 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6147 public void setCallForwarding(int subId, CallForwardingInfo callForwardingInfo,
6148 IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6149 enforceModifyPermission();
6150 long identity = Binder.clearCallingIdentity();
6151 try {
6152 if (DBG) {
6153 log("setCallForwarding: subId " + subId
6154 + " callForwardingInfo" + callForwardingInfo);
6155 }
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6156
6157 Phone phone = getPhone(subId);
6158 if (phone == null) {
6159 try {
Hall Liu940c4ca2020-09-29 17:10:18 -0700[diff] [blame]6160 callback.accept(
6161 TelephonyManager.CallForwardingInfoCallback.RESULT_ERROR_UNKNOWN);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6162 } catch (RemoteException e) {
6163 // ignore
6164 }
6165 return;
6166 }
6167
6168 Pair<CallForwardingInfo, Consumer<Integer>> arguments = Pair.create(callForwardingInfo,
6169 FunctionalUtils.ignoreRemoteException(callback::accept));
6170
6171 sendRequestAsync(CMD_SET_CALL_FORWARDING, arguments, phone, null);
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6172 } finally {
6173 Binder.restoreCallingIdentity(identity);
6174 }
6175 }
6176
6177 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6178 * Get the call waiting status for a subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6179 */
6180 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6181 public void getCallWaitingStatus(int subId, IIntegerConsumer callback) {
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6182 enforceReadPrivilegedPermission("getCallWaitingStatus");
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6183 long identity = Binder.clearCallingIdentity();
6184 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6185 Phone phone = getPhone(subId);
6186 if (phone == null) {
6187 try {
6188 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6189 } catch (RemoteException e) {
6190 // ignore
6191 }
6192 return;
6193 }
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6194 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6195 PersistableBundle c = configManager.getConfigForSubId(subId);
6196 boolean requireUssd = c.getBoolean(
6197 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6198
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6199 if (DBG) log("getCallWaitingStatus: subId " + subId);
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6200 if (requireUssd) {
6201 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6202 getSubscriptionCarrierId(subId));
6203 String newUssdCommand = "";
6204 try {
6205 newUssdCommand = carrierXmlParser.getFeature(
6206 CarrierXmlParser.FEATURE_CALL_WAITING)
6207 .makeCommand(CarrierXmlParser.SsEntry.SSAction.QUERY, null);
6208 } catch (NullPointerException e) {
6209 loge("Failed to generate USSD number" + e);
6210 }
6211 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6212 mMainThreadHandler, callback, carrierXmlParser,
6213 CarrierXmlParser.SsEntry.SSAction.QUERY);
6214 final String ussdCommand = newUssdCommand;
6215 Executors.newSingleThreadExecutor().execute(() -> {
6216 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6217 });
6218 } else {
6219 Consumer<Integer> argument = FunctionalUtils.ignoreRemoteException(
6220 callback::accept);
6221 sendRequestAsync(CMD_GET_CALL_WAITING, argument, phone, null);
6222 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6223 } finally {
6224 Binder.restoreCallingIdentity(identity);
6225 }
6226 }
6227
6228 /**
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6229 * Sets whether call waiting is enabled for a given subId.
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6230 */
6231 @Override
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6232 public void setCallWaitingStatus(int subId, boolean enable, IIntegerConsumer callback) {
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6233 enforceModifyPermission();
6234 long identity = Binder.clearCallingIdentity();
6235 try {
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6236 if (DBG) log("setCallWaitingStatus: subId " + subId + " enable: " + enable);
6237
6238 Phone phone = getPhone(subId);
6239 if (phone == null) {
6240 try {
6241 callback.accept(TelephonyManager.CALL_WAITING_STATUS_UNKNOWN_ERROR);
6242 } catch (RemoteException e) {
6243 // ignore
6244 }
6245 return;
6246 }
6247
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6248 CarrierConfigManager configManager = new CarrierConfigManager(phone.getContext());
6249 PersistableBundle c = configManager.getConfigForSubId(subId);
6250 boolean requireUssd = c.getBoolean(
6251 CarrierConfigManager.KEY_USE_CALL_WAITING_USSD_BOOL, false);
Hall Liu27d24262020-09-18 19:04:59 -0700[diff] [blame]6252
SongFerngWang0e767992021-03-31 22:08:45 +0800[diff] [blame]6253 if (DBG) log("getCallWaitingStatus: subId " + subId);
6254 if (requireUssd) {
6255 CarrierXmlParser carrierXmlParser = new CarrierXmlParser(phone.getContext(),
6256 getSubscriptionCarrierId(subId));
6257 CarrierXmlParser.SsEntry.SSAction ssAction =
6258 enable ? CarrierXmlParser.SsEntry.SSAction.UPDATE_ACTIVATE
6259 : CarrierXmlParser.SsEntry.SSAction.UPDATE_DEACTIVATE;
6260 String newUssdCommand = "";
6261 try {
6262 newUssdCommand = carrierXmlParser.getFeature(
6263 CarrierXmlParser.FEATURE_CALL_WAITING)
6264 .makeCommand(ssAction, null);
6265 } catch (NullPointerException e) {
6266 loge("Failed to generate USSD number" + e);
6267 }
6268 ResultReceiver wrappedCallback = new CallWaitingUssdResultReceiver(
6269 mMainThreadHandler, callback, carrierXmlParser, ssAction);
6270 final String ussdCommand = newUssdCommand;
6271 Executors.newSingleThreadExecutor().execute(() -> {
6272 handleUssdRequest(subId, ussdCommand, wrappedCallback);
6273 });
6274 } else {
6275 Pair<Boolean, Consumer<Integer>> arguments = Pair.create(enable,
6276 FunctionalUtils.ignoreRemoteException(callback::accept));
6277
6278 sendRequestAsync(CMD_SET_CALL_WAITING, arguments, phone, null);
6279 }
Shuo Qian4a594052020-01-23 11:59:30 -0800[diff] [blame]6280 } finally {
6281 Binder.restoreCallingIdentity(identity);
6282 }
6283 }
6284
6285 /**
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6286 * Starts a new network scan and returns the id of this scan.
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6287 *
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6288 * @param subId id of the subscription
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6289 * @param renounceFineLocationAccess Set this to true if the caller would not like to receive
6290 * location related information which will be sent if the caller already possess
6291 * {@android.Manifest.permission.ACCESS_FINE_LOCATION} and do not renounce the permission
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6292 * @param request contains the radio access networks with bands/channels to scan
6293 * @param messenger callback messenger for scan results or errors
6294 * @param binder for the purpose of auto clean when the user thread crashes
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6295 * @return the id of the requested scan which can be used to stop the scan.
6296 */
6297 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6298 public int requestNetworkScan(int subId, boolean renounceFineLocationAccess,
6299 NetworkScanRequest request, Messenger messenger,
Philip P. Moltmann3a2772a2019-10-04 08:15:00 -0700[diff] [blame]6300 IBinder binder, String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6301 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6302 mApp, subId, "requestNetworkScan");
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]6303 LocationAccessPolicy.LocationPermissionResult locationResult =
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6304 LocationAccessPolicy.LocationPermissionResult.DENIED_HARD;
6305 if (!renounceFineLocationAccess) {
6306 locationResult = LocationAccessPolicy.checkLocationPermission(mApp,
6307 new LocationAccessPolicy.LocationPermissionQuery.Builder()
6308 .setCallingPackage(callingPackage)
6309 .setCallingFeatureId(callingFeatureId)
6310 .setCallingPid(Binder.getCallingPid())
6311 .setCallingUid(Binder.getCallingUid())
6312 .setMethod("requestNetworkScan")
6313 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
6314 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
6315 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
6316 .build());
6317 }
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6318 if (locationResult != LocationAccessPolicy.LocationPermissionResult.ALLOWED) {
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6319 SecurityException e = checkNetworkRequestForSanitizedLocationAccess(
6320 request, subId, callingPackage);
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6321 if (e != null) {
6322 if (locationResult == LocationAccessPolicy.LocationPermissionResult.DENIED_HARD) {
6323 throw e;
6324 } else {
Hall Liu0e5abaf2019-04-04 01:25:30 -0700[diff] [blame]6325 loge(e.getMessage());
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6326 return TelephonyScanManager.INVALID_SCAN_ID;
6327 }
6328 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6329 }
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6330 int callingUid = Binder.getCallingUid();
6331 int callingPid = Binder.getCallingPid();
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6332 final long identity = Binder.clearCallingIdentity();
6333 try {
6334 return mNetworkScanRequestTracker.startNetworkScan(
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]6335 renounceFineLocationAccess, request, messenger, binder, getPhone(subId),
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6336 callingUid, callingPid, callingPackage);
Ying Xu94a46582019-04-18 17:14:56 -0700[diff] [blame]6337 } finally {
6338 Binder.restoreCallingIdentity(identity);
6339 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6340 }
6341
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6342 private SecurityException checkNetworkRequestForSanitizedLocationAccess(
Nathan Harold1c11dba2020-09-22 17:54:53 -0700[diff] [blame]6343 NetworkScanRequest request, int subId, String callingPackage) {
6344 boolean hasCarrierPriv = checkCarrierPrivilegesForPackage(subId, callingPackage)
Hall Liu558027f2019-05-15 19:14:05 -0700[diff] [blame]6345 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
6346 boolean hasNetworkScanPermission =
6347 mApp.checkCallingOrSelfPermission(android.Manifest.permission.NETWORK_SCAN)
6348 == PERMISSION_GRANTED;
6349
6350 if (!hasCarrierPriv && !hasNetworkScanPermission) {
6351 return new SecurityException("permission.NETWORK_SCAN or carrier privileges is needed"
6352 + " for network scans without location access.");
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6353 }
6354
6355 if (request.getSpecifiers() != null && request.getSpecifiers().length > 0) {
6356 for (RadioAccessSpecifier ras : request.getSpecifiers()) {
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6357 if (ras.getChannels() != null && ras.getChannels().length > 0) {
6358 return new SecurityException("Specific channels must not be"
6359 + " scanned without location access.");
6360 }
6361 }
6362 }
6363
Hall Liub2ac8ef2019-02-28 15:56:23 -0800[diff] [blame]6364 return null;
6365 }
6366
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6367 /**
6368 * Stops an existing network scan with the given scanId.
yinxub1bed742017-04-17 11:45:04 -0700[diff] [blame]6369 *
6370 * @param subId id of the subscription
6371 * @param scanId id of the scan that needs to be stopped
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6372 */
6373 @Override
6374 public void stopNetworkScan(int subId, int scanId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6375 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6376 mApp, subId, "stopNetworkScan");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6377
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6378 int callingUid = Binder.getCallingUid();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6379 final long identity = Binder.clearCallingIdentity();
6380 try {
Hall Liu912dfd32019-04-25 14:02:26 -0700[diff] [blame]6381 mNetworkScanRequestTracker.stopNetworkScan(scanId, callingUid);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6382 } finally {
6383 Binder.restoreCallingIdentity(identity);
6384 }
yinxu504e1392017-04-12 16:03:22 -0700[diff] [blame]6385 }
6386
6387 /**
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6388 * Get the allowed network types bitmask.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6389 *
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6390 * @return the allowed network types bitmask, defined in RILConstants.java.
Junda Liu84d15a22014-07-02 11:21:04 -0700[diff] [blame]6391 */
6392 @Override
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6393 public int getAllowedNetworkTypesBitmask(int subId) {
Pengquan Menga4009cb2018-12-20 11:00:24 -0800[diff] [blame]6394 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6395 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6396 mApp, subId, "getAllowedNetworkTypesBitmask");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6397
6398 final long identity = Binder.clearCallingIdentity();
6399 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6400 if (DBG) log("getAllowedNetworkTypesBitmask");
6401 int[] result = (int[]) sendRequest(CMD_GET_ALLOWED_NETWORK_TYPES_BITMASK, null, subId);
6402 int networkTypesBitmask = (result != null ? result[0] : -1);
6403 if (DBG) log("getAllowedNetworkTypesBitmask: " + networkTypesBitmask);
6404 return networkTypesBitmask;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6405 } finally {
6406 Binder.restoreCallingIdentity(identity);
6407 }
Jake Hamby7c27be32014-03-03 13:25:59 -0800[diff] [blame]6408 }
6409
6410 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6411 * Get the allowed network types for certain reason.
6412 *
6413 * @param subId the id of the subscription.
6414 * @param reason the reason the allowed network type change is taking place
6415 * @return the allowed network types.
6416 */
6417 @Override
6418 public long getAllowedNetworkTypesForReason(int subId,
6419 @TelephonyManager.AllowedNetworkTypesReason int reason) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6420 TelephonyPermissions.enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6421 mApp, subId, "getAllowedNetworkTypesForReason");
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6422 final long identity = Binder.clearCallingIdentity();
6423 try {
6424 return getPhoneFromSubId(subId).getAllowedNetworkTypes(reason);
6425 } finally {
6426 Binder.restoreCallingIdentity(identity);
6427 }
6428 }
6429
6430 /**
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6431 * Enable/Disable E-UTRA-NR Dual Connectivity
6432 * @param subId subscription id of the sim card
6433 * @param nrDualConnectivityState expected NR dual connectivity state
6434 * This can be passed following states
6435 * <ol>
6436 * <li>Enable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_ENABLE}
6437 * <li>Disable NR dual connectivity {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE}
6438 * <li>Disable NR dual connectivity and force secondary cell to be released
6439 * {@link TelephonyManager#NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE}
6440 * </ol>
6441 * @return operation result.
6442 */
6443 @Override
6444 public int setNrDualConnectivityState(int subId,
6445 @TelephonyManager.NrDualConnectivityState int nrDualConnectivityState) {
6446 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6447 mApp, subId, "enableNRDualConnectivity");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6448 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6449 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6450 return TelephonyManager.ENABLE_NR_DUAL_CONNECTIVITY_NOT_SUPPORTED;
6451 }
6452
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6453 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6454 final long identity = Binder.clearCallingIdentity();
6455 try {
6456 int result = (int) sendRequest(CMD_ENABLE_NR_DUAL_CONNECTIVITY,
6457 nrDualConnectivityState, subId,
6458 workSource);
6459 if (DBG) log("enableNRDualConnectivity result: " + result);
6460 return result;
6461 } finally {
6462 Binder.restoreCallingIdentity(identity);
6463 }
6464 }
6465
6466 /**
6467 * Is E-UTRA-NR Dual Connectivity enabled
6468 * @return true if dual connectivity is enabled else false
6469 */
6470 @Override
6471 public boolean isNrDualConnectivityEnabled(int subId) {
6472 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]6473 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6474 mApp, subId, "isNRDualConnectivityEnabled");
Sooraj Sasindran0e4e00a2021-03-16 18:02:32 -0700[diff] [blame]6475 if (!isRadioInterfaceCapabilitySupported(
Sooraj Sasindrandfd595b2021-03-11 17:38:13 -0800[diff] [blame]6476 TelephonyManager.CAPABILITY_NR_DUAL_CONNECTIVITY_CONFIGURATION_AVAILABLE)) {
6477 return false;
6478 }
Sooraj Sasindran37444802020-08-11 10:40:43 -0700[diff] [blame]6479 WorkSource workSource = getWorkSource(Binder.getCallingUid());
6480 final long identity = Binder.clearCallingIdentity();
6481 try {
6482 boolean isEnabled = (boolean) sendRequest(CMD_IS_NR_DUAL_CONNECTIVITY_ENABLED,
6483 null, subId, workSource);
6484 if (DBG) log("isNRDualConnectivityEnabled: " + isEnabled);
6485 return isEnabled;
6486 } finally {
6487 Binder.restoreCallingIdentity(identity);
6488 }
6489 }
6490
6491 /**
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6492 * Set the allowed network types of the device and
6493 * provide the reason triggering the allowed network change.
6494 *
6495 * @param subId the id of the subscription.
6496 * @param reason the reason the allowed network type change is taking place
6497 * @param allowedNetworkTypes the allowed network types.
6498 * @return true on success; false on any failure.
6499 */
6500 @Override
6501 public boolean setAllowedNetworkTypesForReason(int subId,
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6502 @TelephonyManager.AllowedNetworkTypesReason int reason,
6503 @TelephonyManager.NetworkTypeBitMask long allowedNetworkTypes) {
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6504 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
6505 mApp, subId, "setAllowedNetworkTypesForReason");
Gil Cukierman1d3d3752022-10-03 21:31:33 +0000[diff] [blame^]6506 // If the caller only has carrier privileges, then they should not be able to override
6507 // any network types which were set for security reasons.
6508 if (mApp.checkCallingOrSelfPermission(Manifest.permission.MODIFY_PHONE_STATE)
6509 != PERMISSION_GRANTED
6510 && (reason == TelephonyManager.ALLOWED_NETWORK_TYPES_REASON_ENABLE_2G
6511 || reason == TelephonyManager.ALLOWED_NETWORK_TYPES_REASON_USER_RESTRICTIONS)) {
6512 throw new SecurityException(
6513 "setAllowedNetworkTypesForReason cannot be called with carrier privileges for"
6514 + " reason "
6515 + reason);
6516 }
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6517 if (!TelephonyManager.isValidAllowedNetworkTypesReason(reason)) {
SongFerngWang7ffc2732021-04-15 19:46:33 +0800[diff] [blame]6518 loge("setAllowedNetworkTypesForReason: Invalid allowed network type reason: " + reason);
6519 return false;
6520 }
6521 if (!SubscriptionManager.isUsableSubscriptionId(subId)) {
6522 loge("setAllowedNetworkTypesForReason: Invalid subscriptionId:" + subId);
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6523 return false;
6524 }
6525
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6526 log("setAllowedNetworkTypesForReason: " + reason + " value: "
6527 + TelephonyManager.convertNetworkTypeBitmaskToString(allowedNetworkTypes));
6528
6529
6530 if (allowedNetworkTypes == getPhoneFromSubId(subId).getAllowedNetworkTypes(reason)) {
6531 log("setAllowedNetworkTypesForReason: " + reason + "does not change value");
6532 return true;
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6533 }
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]6534
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6535 final long identity = Binder.clearCallingIdentity();
6536 try {
SongFerngWang3ef3e072020-12-21 16:41:52 +0800[diff] [blame]6537 Boolean success = (Boolean) sendRequest(
6538 CMD_SET_ALLOWED_NETWORK_TYPES_FOR_REASON,
6539 new Pair<Integer, Long>(reason, allowedNetworkTypes), subId);
6540
6541 if (DBG) log("setAllowedNetworkTypesForReason: " + (success ? "ok" : "fail"));
6542 return success;
Sooraj Sasindranc46dfbd2020-06-03 01:06:00 -0700[diff] [blame]6543 } finally {
6544 Binder.restoreCallingIdentity(identity);
6545 }
6546 }
6547
6548 /**
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6549 * Check whether DUN APN is required for tethering with subId.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6550 *
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6551 * @param subId the id of the subscription to require tethering.
Amit Mahajanfe58cdf2017-07-11 12:01:53 -0700[diff] [blame]6552 * @return {@code true} if DUN APN is required for tethering.
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6553 * @hide
6554 */
6555 @Override
SongFerngWangf08d8122019-11-15 14:58:44 +0800[diff] [blame]6556 public boolean isTetheringApnRequiredForSubscriber(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6557 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6558 final long identity = Binder.clearCallingIdentity();
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6559 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6560 try {
Miaoa84611c2019-03-15 09:21:10 +0800[diff] [blame]6561 if (phone != null) {
6562 return phone.hasMatchedTetherApnSetting();
6563 } else {
6564 return false;
6565 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6566 } finally {
6567 Binder.restoreCallingIdentity(identity);
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6568 }
Junda Liu475951f2014-11-07 16:45:03 -0800[diff] [blame]6569 }
6570
6571 /**
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6572 * Get the user enabled state of Mobile Data.
6573 *
6574 * TODO: remove and use isUserDataEnabled.
6575 * This can't be removed now because some vendor codes
6576 * calls through ITelephony directly while they should
6577 * use TelephonyManager.
6578 *
6579 * @return true on enabled
6580 */
6581 @Override
6582 public boolean getDataEnabled(int subId) {
6583 return isUserDataEnabled(subId);
6584 }
6585
6586 /**
6587 * Get whether mobile data is enabled per user setting.
6588 *
6589 * There are other factors deciding whether mobile data is actually enabled, but they are
6590 * not considered here. See {@link #isDataEnabled(int)} for more details.
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6591 *
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6592 * Accepts either READ_BASIC_PHONE_STATE, ACCESS_NETWORK_STATE, MODIFY_PHONE_STATE
6593 * or carrier privileges.
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6594 *
6595 * @return {@code true} if data is enabled else {@code false}
6596 */
6597 @Override
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6598 public boolean isUserDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6599 String functionName = "isUserDataEnabled";
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6600 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6601 try {
6602 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6603 functionName);
6604 } catch (Exception e) {
6605 mApp.enforceCallingOrSelfPermission(permission.ACCESS_NETWORK_STATE, functionName);
6606 }
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6607 } catch (Exception e) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6608 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6609 mApp, subId, functionName);
6610
Robert Greenwalt646120a2014-05-23 11:54:03 -0700[diff] [blame]6611 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6612
6613 final long identity = Binder.clearCallingIdentity();
6614 try {
6615 int phoneId = mSubscriptionController.getPhoneId(subId);
6616 if (DBG) log("isUserDataEnabled: subId=" + subId + " phoneId=" + phoneId);
6617 Phone phone = PhoneFactory.getPhone(phoneId);
6618 if (phone != null) {
6619 boolean retVal = phone.isUserDataEnabled();
6620 if (DBG) log("isUserDataEnabled: subId=" + subId + " retVal=" + retVal);
6621 return retVal;
6622 } else {
6623 if (DBG) loge("isUserDataEnabled: no phone subId=" + subId + " retVal=false");
6624 return false;
6625 }
6626 } finally {
6627 Binder.restoreCallingIdentity(identity);
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6628 }
6629 }
6630
6631 /**
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6632 * Checks if the device is capable of mobile data by considering whether whether the
6633 * user has enabled mobile data, whether the carrier has enabled mobile data, and
6634 * whether the network policy allows data connections.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6635 *
Shuo Qian8ee4e882020-01-08 14:30:06 -0800[diff] [blame]6636 * @return {@code true} if the overall data connection is capable; {@code false} if not.
Malcolm Chen964682d2017-11-28 16:20:07 -0800[diff] [blame]6637 */
6638 @Override
6639 public boolean isDataEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6640 String functionName = "isDataEnabled";
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6641 try {
6642 try {
6643 mApp.enforceCallingOrSelfPermission(
6644 android.Manifest.permission.ACCESS_NETWORK_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6645 functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6646 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6647 try {
6648 mApp.enforceCallingOrSelfPermission(
6649 android.Manifest.permission.READ_PHONE_STATE,
6650 functionName);
6651 } catch (Exception e2) {
6652 mApp.enforceCallingOrSelfPermission(
6653 permission.READ_BASIC_PHONE_STATE, functionName);
6654 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6655 }
6656 } catch (Exception e) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6657 enforceReadPrivilegedPermission(functionName);
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6658 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6659
6660 final long identity = Binder.clearCallingIdentity();
6661 try {
6662 int phoneId = mSubscriptionController.getPhoneId(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6663 Phone phone = PhoneFactory.getPhone(phoneId);
6664 if (phone != null) {
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6665 boolean retVal;
6666 if (phone.isUsingNewDataStack()) {
Sarah Chin2c094c52022-03-09 13:57:52 -0800[diff] [blame]6667 retVal = phone.getDataSettingsManager().isDataEnabled();
Jack Yu4ad64e52021-12-03 14:23:53 -0800[diff] [blame]6668 } else {
6669 retVal = phone.getDataEnabledSettings().isDataEnabled();
6670 }
6671 if (DBG) log("isDataEnabled: " + retVal + ", subId=" + subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6672 return retVal;
6673 } else {
6674 if (DBG) loge("isDataEnabled: no phone subId=" + subId + " retVal=false");
6675 return false;
6676 }
6677 } finally {
6678 Binder.restoreCallingIdentity(identity);
Wink Savillee7353bb2014-12-05 14:21:41 -0800[diff] [blame]6679 }
Robert Greenwalted86e582014-05-21 20:03:20 -0700[diff] [blame]6680 }
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6681
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6682 /**
6683 * Check if data is enabled for a specific reason
6684 * @param subId Subscription index
6685 * @param reason the reason the data enable change is taking place
6686 * @return {@code true} if the overall data is enabled; {@code false} if not.
6687 */
6688 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6689 public boolean isDataEnabledForReason(int subId,
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6690 @TelephonyManager.DataEnabledReason int reason) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6691 String functionName = "isDataEnabledForReason";
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6692 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6693 try {
6694 mApp.enforceCallingOrSelfPermission(
6695 android.Manifest.permission.ACCESS_NETWORK_STATE,
6696 functionName);
6697 } catch (Exception e) {
6698 mApp.enforceCallingOrSelfPermission(permission.READ_BASIC_PHONE_STATE,
6699 functionName);
6700 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6701 } catch (Exception e) {
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6702 try {
6703 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PHONE_STATE,
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6704 functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6705 } catch (Exception e2) {
6706 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]6707 mApp, subId, functionName);
Sooraj Sasindran0d909a02021-11-08 12:01:16 -0800[diff] [blame]6708 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6709 }
6710
6711
6712 final long identity = Binder.clearCallingIdentity();
6713 try {
6714 int phoneId = mSubscriptionController.getPhoneId(subId);
6715 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6716 log("isDataEnabledForReason: subId=" + subId + " phoneId=" + phoneId
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6717 + " reason=" + reason);
6718 }
6719 Phone phone = PhoneFactory.getPhone(phoneId);
6720 if (phone != null) {
6721 boolean retVal;
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6722 if (phone.isUsingNewDataStack()) {
6723 retVal = phone.getDataSettingsManager().isDataEnabledForReason(reason);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6724 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]6725 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER) {
6726 retVal = phone.isUserDataEnabled();
6727 } else {
6728 retVal = phone.getDataEnabledSettings().isDataEnabledForReason(reason);
6729 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6730 }
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6731 if (DBG) log("isDataEnabledForReason: retVal=" + retVal);
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6732 return retVal;
6733 } else {
6734 if (DBG) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]6735 loge("isDataEnabledForReason: no phone subId="
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]6736 + subId + " retVal=false");
6737 }
6738 return false;
6739 }
6740 } finally {
6741 Binder.restoreCallingIdentity(identity);
6742 }
6743 }
6744
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6745 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]6746 public int getCarrierPrivilegeStatus(int subId) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6747 // No permission needed; this only lets the caller inspect their own status.
6748 return getCarrierPrivilegeStatusForUidWithPermission(subId, Binder.getCallingUid());
Shishir Agrawal60f9c952014-06-23 12:00:43 -0700[diff] [blame]6749 }
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6750
6751 @Override
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6752 public int getCarrierPrivilegeStatusForUid(int subId, int uid) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]6753 enforceReadPrivilegedPermission("getCarrierPrivilegeStatusForUid");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6754 return getCarrierPrivilegeStatusForUidWithPermission(subId, uid);
6755 }
6756
6757 private int getCarrierPrivilegeStatusForUidWithPermission(int subId, int uid) {
6758 Phone phone = getPhone(subId);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6759 if (phone == null) {
Taesu Leef8fbed92019-10-07 18:47:02 +0900[diff] [blame]6760 loge("getCarrierPrivilegeStatusForUid: Invalid subId");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6761 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6762 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6763 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6764 if (cpt == null) {
6765 loge("getCarrierPrivilegeStatusForUid: No CarrierPrivilegesTracker");
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6766 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6767 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6768 return cpt.getCarrierPrivilegeStatusForUid(uid);
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6769 }
6770
6771 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6772 public int checkCarrierPrivilegesForPackage(int subId, String pkgName) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6773 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackage");
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6774 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6775 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6776 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6777 Phone phone = getPhone(subId);
6778 if (phone == null) {
6779 loge("checkCarrierPrivilegesForPackage: Invalid subId");
6780 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
6781 }
6782 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6783 if (cpt == null) {
6784 loge("checkCarrierPrivilegesForPackage: No CarrierPrivilegesTracker");
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700[diff] [blame]6785 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
6786 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6787 return cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6788 }
6789
6790 @Override
6791 public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6792 enforceReadPrivilegedPermission("checkCarrierPrivilegesForPackageAnyPhone");
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]6793 return checkCarrierPrivilegesForPackageAnyPhoneWithPermission(pkgName);
6794 }
6795
6796 private int checkCarrierPrivilegesForPackageAnyPhoneWithPermission(String pkgName) {
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6797 if (TextUtils.isEmpty(pkgName)) {
Junda Liu317d70b2016-03-08 09:33:53 -0800[diff] [blame]6798 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6799 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6800 int result = TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6801 for (int phoneId = 0; phoneId < TelephonyManager.getDefault().getPhoneCount(); phoneId++) {
6802 Phone phone = PhoneFactory.getPhone(phoneId);
6803 if (phone == null) {
6804 continue;
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6805 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6806 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6807 if (cpt == null) {
6808 continue;
6809 }
6810 result = cpt.getCarrierPrivilegeStatusForPackage(pkgName);
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6811 if (result == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
6812 break;
6813 }
6814 }
Zach Johnson50ecba32015-05-19 00:24:21 -0700[diff] [blame]6815 return result;
Junda Liu29340342014-07-10 15:23:27 -0700[diff] [blame]6816 }
Derek Tan89e89d42014-07-08 17:00:10 -0700[diff] [blame]6817
6818 @Override
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6819 public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6820 enforceReadPrivilegedPermission("getCarrierPackageNamesForIntentAndPhone");
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6821 Phone phone = PhoneFactory.getPhone(phoneId);
6822 if (phone == null) {
6823 return Collections.emptyList();
Junda Liue64de782015-04-16 17:19:16 -0700[diff] [blame]6824 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6825 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6826 if (cpt == null) {
6827 return Collections.emptyList();
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6828 }
Rambo Wang8a247eb2022-02-08 21:11:18 +0000[diff] [blame]6829 return cpt.getCarrierPackageNamesForIntent(intent);
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6830 }
6831
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6832 @Override
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6833 public List<String> getPackagesWithCarrierPrivileges(int phoneId) {
Nazanin1adf4562021-03-29 15:35:30 -0700[diff] [blame]6834 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivileges");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6835 Phone phone = PhoneFactory.getPhone(phoneId);
6836 if (phone == null) {
6837 return Collections.emptyList();
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6838 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6839 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6840 if (cpt == null) {
6841 return Collections.emptyList();
6842 }
6843 return new ArrayList<>(cpt.getPackagesWithCarrierPrivileges());
Amith Yamasani6e118872016-02-19 12:53:51 -0800[diff] [blame]6844 }
6845
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6846 @Override
6847 public List<String> getPackagesWithCarrierPrivilegesForAllPhones() {
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6848 enforceReadPrivilegedPermission("getPackagesWithCarrierPrivilegesForAllPhones");
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6849 Set<String> privilegedPackages = new ArraySet<>();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6850 final long identity = Binder.clearCallingIdentity();
Shuo Qian067a06d2019-12-03 23:40:18 +0000[diff] [blame]6851 try {
6852 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
6853 privilegedPackages.addAll(getPackagesWithCarrierPrivileges(i));
6854 }
6855 } finally {
6856 Binder.restoreCallingIdentity(identity);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6857 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]6858 return new ArrayList<>(privilegedPackages);
chen xuf7e9fe82019-05-09 19:31:02 -0700[diff] [blame]6859 }
6860
Rambo Wang6812ffb2022-03-15 16:54:17 -0700[diff] [blame]6861 @Override
6862 public @Nullable String getCarrierServicePackageNameForLogicalSlot(int logicalSlotIndex) {
6863 enforceReadPrivilegedPermission("getCarrierServicePackageNameForLogicalSlot");
6864
6865 final Phone phone = PhoneFactory.getPhone(logicalSlotIndex);
6866 if (phone == null) {
6867 return null;
6868 }
6869 final CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
6870 if (cpt == null) {
6871 return null;
6872 }
6873 return cpt.getCarrierServicePackageName();
6874 }
6875
Wink Savilleb564aae2014-10-23 10:18:09 -0700[diff] [blame]6876 private String getIccId(int subId) {
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]6877 final Phone phone = getPhone(subId);
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6878 UiccPort port = phone == null ? null : phone.getUiccPort();
6879 if (port == null) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6880 return null;
6881 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]6882 String iccId = port.getIccId();
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6883 if (TextUtils.isEmpty(iccId)) {
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6884 return null;
6885 }
6886 return iccId;
6887 }
6888
Shishir Agrawaleb6439a2014-07-21 13:19:38 -0700[diff] [blame]6889 @Override
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6890 public void setCallComposerStatus(int subId, int status) {
6891 enforceModifyPermission();
6892
6893 final long identity = Binder.clearCallingIdentity();
6894 try {
6895 Phone phone = getPhone(subId);
6896 if (phone != null) {
6897 Phone defaultPhone = phone.getImsPhone();
6898 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6899 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6900 imsPhone.setCallComposerStatus(status);
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6901 ImsManager.getInstance(mApp, getSlotIndexOrException(subId))
6902 .updateImsServiceConfig();
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6903 }
6904 }
Shuo Qian284ae752020-12-22 19:10:14 -0800[diff] [blame]6905 } catch (ImsException e) {
6906 throw new ServiceSpecificException(e.getCode());
6907 } finally {
Shuo Qiane4e11672020-12-15 22:15:33 -0800[diff] [blame]6908 Binder.restoreCallingIdentity(identity);
6909 }
6910 }
6911
6912 @Override
6913 public int getCallComposerStatus(int subId) {
6914 enforceReadPrivilegedPermission("getCallComposerStatus");
6915
6916 final long identity = Binder.clearCallingIdentity();
6917 try {
6918 Phone phone = getPhone(subId);
6919 if (phone != null) {
6920 Phone defaultPhone = phone.getImsPhone();
6921 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
6922 ImsPhone imsPhone = (ImsPhone) defaultPhone;
6923 return imsPhone.getCallComposerStatus();
6924 }
6925 }
6926 } finally {
6927 Binder.restoreCallingIdentity(identity);
6928 }
6929 return TelephonyManager.CALL_COMPOSER_STATUS_OFF;
6930 }
6931
6932 @Override
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]6933 public boolean setLine1NumberForDisplayForSubscriber(int subId, String alphaTag,
6934 String number) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]6935 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6936 subId, "setLine1NumberForDisplayForSubscriber");
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6937
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6938 final long identity = Binder.clearCallingIdentity();
6939 try {
6940 final String iccId = getIccId(subId);
6941 final Phone phone = getPhone(subId);
6942 if (phone == null) {
6943 return false;
6944 }
6945 final String subscriberId = phone.getSubscriberId();
6946
6947 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]6948 Rlog.d(LOG_TAG, "Setting line number for ICC=" + iccId + ", subscriberId="
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6949 + subscriberId + " to " + number);
6950 }
6951
6952 if (TextUtils.isEmpty(iccId)) {
6953 return false;
6954 }
6955
6956 final SharedPreferences.Editor editor = mTelephonySharedPreferences.edit();
6957
6958 final String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
6959 if (alphaTag == null) {
6960 editor.remove(alphaTagPrefKey);
6961 } else {
6962 editor.putString(alphaTagPrefKey, alphaTag);
6963 }
6964
6965 // Record both the line number and IMSI for this ICCID, since we need to
6966 // track all merged IMSIs based on line number
6967 final String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
6968 final String subscriberPrefKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
6969 if (number == null) {
6970 editor.remove(numberPrefKey);
6971 editor.remove(subscriberPrefKey);
6972 } else {
6973 editor.putString(numberPrefKey, number);
6974 editor.putString(subscriberPrefKey, subscriberId);
6975 }
6976
6977 editor.commit();
6978 return true;
6979 } finally {
6980 Binder.restoreCallingIdentity(identity);
Sanket Padawe356d7632015-06-22 14:03:32 -0700[diff] [blame]6981 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]6982 }
6983
6984 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]6985 public String getLine1NumberForDisplay(int subId, String callingPackage,
6986 String callingFeatureId) {
Makoto Onukifee69342015-06-29 14:44:50 -0700[diff] [blame]6987 // This is open to apps with WRITE_SMS.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]6988 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneNumber(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]6989 mApp, subId, callingPackage, callingFeatureId, "getLine1NumberForDisplay")) {
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]6990 if (DBG_MERGE) log("getLine1NumberForDisplay returning null due to permission");
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]6991 return null;
6992 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]6993
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]6994 final long identity = Binder.clearCallingIdentity();
6995 try {
6996 String iccId = getIccId(subId);
6997 if (iccId != null) {
6998 String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
6999 if (DBG_MERGE) {
7000 log("getLine1NumberForDisplay returning "
7001 + mTelephonySharedPreferences.getString(numberPrefKey, null));
7002 }
7003 return mTelephonySharedPreferences.getString(numberPrefKey, null);
Amit Mahajan9cf11512015-11-09 11:40:48 -0800[diff] [blame]7004 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7005 if (DBG_MERGE) log("getLine1NumberForDisplay returning null as iccId is null");
7006 return null;
7007 } finally {
7008 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7009 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7010 }
7011
7012 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7013 public String getLine1AlphaTagForDisplay(int subId, String callingPackage,
7014 String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7015 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7016 mApp, subId, callingPackage, callingFeatureId, "getLine1AlphaTagForDisplay")) {
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7017 return null;
7018 }
Derek Tan97ebb422014-09-05 16:55:38 -0700[diff] [blame]7019
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7020 final long identity = Binder.clearCallingIdentity();
7021 try {
7022 String iccId = getIccId(subId);
7023 if (iccId != null) {
7024 String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
7025 return mTelephonySharedPreferences.getString(alphaTagPrefKey, null);
7026 }
7027 return null;
7028 } finally {
7029 Binder.restoreCallingIdentity(identity);
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7030 }
Derek Tan7226c842014-07-02 17:42:23 -0700[diff] [blame]7031 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7032
7033 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7034 public String[] getMergedSubscriberIds(int subId, String callingPackage,
7035 String callingFeatureId) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7036 // This API isn't public, so no need to provide a valid subscription ID - we're not worried
7037 // about carrier-privileged callers not having access.
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7038 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7039 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID, callingPackage,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7040 callingFeatureId, "getMergedSubscriberIds")) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7041 return null;
7042 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7043
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7044 // Clear calling identity, when calling TelephonyManager, because callerUid must be
7045 // the process, where TelephonyManager was instantiated.
7046 // Otherwise AppOps check will fail.
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7047 final long identity = Binder.clearCallingIdentity();
7048 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7049 final Context context = mApp;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7050 final TelephonyManager tele = TelephonyManager.from(context);
7051 final SubscriptionManager sub = SubscriptionManager.from(context);
7052
7053 // Figure out what subscribers are currently active
7054 final ArraySet<String> activeSubscriberIds = new ArraySet<>();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7055
Jordan Liub49b04b2019-05-06 14:45:15 -0700[diff] [blame]7056 // Only consider subs which match the current subId
7057 // This logic can be simplified. See b/131189269 for progress.
7058 if (isActiveSubscription(subId)) {
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7059 activeSubscriberIds.add(tele.getSubscriberId(subId));
7060 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7061
7062 // First pass, find a number override for an active subscriber
7063 String mergeNumber = null;
7064 final Map<String, ?> prefs = mTelephonySharedPreferences.getAll();
7065 for (String key : prefs.keySet()) {
7066 if (key.startsWith(PREF_CARRIERS_SUBSCRIBER_PREFIX)) {
7067 final String subscriberId = (String) prefs.get(key);
7068 if (activeSubscriberIds.contains(subscriberId)) {
7069 final String iccId = key.substring(
7070 PREF_CARRIERS_SUBSCRIBER_PREFIX.length());
7071 final String numberKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
7072 mergeNumber = (String) prefs.get(numberKey);
7073 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7074 Rlog.d(LOG_TAG, "Found line number " + mergeNumber
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7075 + " for active subscriber " + subscriberId);
7076 }
7077 if (!TextUtils.isEmpty(mergeNumber)) {
7078 break;
7079 }
7080 }
7081 }
7082 }
7083
7084 // Shortcut when no active merged subscribers
7085 if (TextUtils.isEmpty(mergeNumber)) {
7086 return null;
7087 }
7088
7089 // Second pass, find all subscribers under that line override
7090 final ArraySet<String> result = new ArraySet<>();
7091 for (String key : prefs.keySet()) {
7092 if (key.startsWith(PREF_CARRIERS_NUMBER_PREFIX)) {
7093 final String number = (String) prefs.get(key);
7094 if (mergeNumber.equals(number)) {
7095 final String iccId = key.substring(PREF_CARRIERS_NUMBER_PREFIX.length());
7096 final String subscriberKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
7097 final String subscriberId = (String) prefs.get(subscriberKey);
7098 if (!TextUtils.isEmpty(subscriberId)) {
7099 result.add(subscriberId);
7100 }
7101 }
7102 }
7103 }
7104
7105 final String[] resultArray = result.toArray(new String[result.size()]);
7106 Arrays.sort(resultArray);
7107 if (DBG_MERGE) {
Amit Mahajanb8f13202020-01-27 18:16:07 -0800[diff] [blame]7108 Rlog.d(LOG_TAG,
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7109 "Found subscribers " + Arrays.toString(resultArray) + " after merge");
7110 }
7111 return resultArray;
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -0700[diff] [blame]7112 } finally {
7113 Binder.restoreCallingIdentity(identity);
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7114 }
Jeff Sharkey85190e62014-12-05 09:40:12 -0800[diff] [blame]7115 }
7116
7117 @Override
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7118 public String[] getMergedImsisFromGroup(int subId, String callingPackage) {
7119 enforceReadPrivilegedPermission("getMergedImsisFromGroup");
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7120
7121 final long identity = Binder.clearCallingIdentity();
7122 try {
7123 final TelephonyManager telephonyManager = mApp.getSystemService(
7124 TelephonyManager.class);
7125 String subscriberId = telephonyManager.getSubscriberId(subId);
7126 if (subscriberId == null) {
7127 if (DBG) {
zoey chen38003472019-12-13 17:16:31 +0800[diff] [blame]7128 log("getMergedImsisFromGroup can't find subscriberId for subId "
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7129 + subId);
7130 }
7131 return null;
7132 }
7133
7134 final SubscriptionInfo info = SubscriptionController.getInstance()
7135 .getSubscriptionInfo(subId);
7136 final ParcelUuid groupUuid = info.getGroupUuid();
7137 // If it doesn't belong to any group, return just subscriberId of itself.
7138 if (groupUuid == null) {
7139 return new String[]{subscriberId};
7140 }
7141
7142 // Get all subscriberIds from the group.
7143 final List<String> mergedSubscriberIds = new ArrayList<>();
7144 final List<SubscriptionInfo> groupInfos = SubscriptionController.getInstance()
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7145 .getSubscriptionsInGroup(groupUuid, mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7146 mApp.getAttributionTag());
Malcolm Chen6ca97372019-07-01 16:28:21 -0700[diff] [blame]7147 for (SubscriptionInfo subInfo : groupInfos) {
7148 subscriberId = telephonyManager.getSubscriberId(subInfo.getSubscriptionId());
7149 if (subscriberId != null) {
7150 mergedSubscriberIds.add(subscriberId);
7151 }
7152 }
7153
7154 return mergedSubscriberIds.toArray(new String[mergedSubscriberIds.size()]);
7155 } finally {
7156 Binder.restoreCallingIdentity(identity);
7157
7158 }
7159 }
7160
7161 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7162 public boolean setOperatorBrandOverride(int subId, String brand) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7163 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(mApp,
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7164 subId, "setOperatorBrandOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7165
7166 final long identity = Binder.clearCallingIdentity();
7167 try {
7168 final Phone phone = getPhone(subId);
7169 return phone == null ? false : phone.setOperatorBrandOverride(brand);
7170 } finally {
7171 Binder.restoreCallingIdentity(identity);
7172 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -0700[diff] [blame]7173 }
Steven Liu4bf01bc2014-07-17 11:05:29 -0500[diff] [blame]7174
7175 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7176 public boolean setRoamingOverride(int subId, List<String> gsmRoamingList,
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7177 List<String> gsmNonRoamingList, List<String> cdmaRoamingList,
7178 List<String> cdmaNonRoamingList) {
Shuo Qian2c0ae432019-12-05 11:40:37 -0800[diff] [blame]7179 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
7180 mApp, subId, "setRoamingOverride");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7181
7182 final long identity = Binder.clearCallingIdentity();
7183 try {
7184 final Phone phone = getPhone(subId);
7185 if (phone == null) {
7186 return false;
7187 }
7188 return phone.setRoamingOverride(gsmRoamingList, gsmNonRoamingList, cdmaRoamingList,
7189 cdmaNonRoamingList);
7190 } finally {
7191 Binder.restoreCallingIdentity(identity);
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800[diff] [blame]7192 }
Shishir Agrawal621a47c2014-12-01 10:25:09 -0800[diff] [blame]7193 }
7194
7195 @Override
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7196 @Deprecated
7197 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) {
7198 enforceModifyPermission();
7199
7200 int returnValue = 0;
7201 try {
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7202 AsyncResult result = (AsyncResult) sendRequest(CMD_INVOKE_OEM_RIL_REQUEST_RAW, oemReq);
Shuo Qian850e4d6a2018-04-25 21:02:08 +0000[diff] [blame]7203 if(result.exception == null) {
7204 if (result.result != null) {
7205 byte[] responseData = (byte[])(result.result);
7206 if(responseData.length > oemResp.length) {
7207 Log.w(LOG_TAG, "Buffer to copy response too small: Response length is " +
7208 responseData.length + "bytes. Buffer Size is " +
7209 oemResp.length + "bytes.");
7210 }
7211 System.arraycopy(responseData, 0, oemResp, 0, responseData.length);
7212 returnValue = responseData.length;
7213 }
7214 } else {
7215 CommandException ex = (CommandException) result.exception;
7216 returnValue = ex.getCommandError().ordinal();
7217 if(returnValue > 0) returnValue *= -1;
7218 }
7219 } catch (RuntimeException e) {
7220 Log.w(LOG_TAG, "sendOemRilRequestRaw: Runtime Exception");
7221 returnValue = (CommandException.Error.GENERIC_FAILURE.ordinal());
7222 if(returnValue > 0) returnValue *= -1;
7223 }
7224
7225 return returnValue;
7226 }
7227
7228 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -0700[diff] [blame]7229 public int getRadioAccessFamily(int phoneId, String callingPackage) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7230 Phone phone = PhoneFactory.getPhone(phoneId);
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7231 try {
7232 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7233 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Shuo Qiandee53402020-05-29 14:08:15 -0700[diff] [blame]7234 mApp, phone.getSubId(), "getRadioAccessFamily");
7235 } catch (SecurityException e) {
7236 EventLog.writeEvent(0x534e4554, "150857259", -1, "Missing Permission");
7237 throw e;
7238 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7239 int raf = RadioAccessFamily.RAF_UNKNOWN;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7240 if (phone == null) {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7241 return raf;
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7242 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7243 final long identity = Binder.clearCallingIdentity();
7244 try {
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7245 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7246 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7247 mApp, phone.getSubId(), "getRadioAccessFamily");
7248 raf = ProxyController.getInstance().getRadioAccessFamily(phoneId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7249 } finally {
7250 Binder.restoreCallingIdentity(identity);
7251 }
chen xub97461a2018-10-26 14:17:57 -0700[diff] [blame]7252 return raf;
Wink Saville5d475dd2014-10-17 15:00:58 -0700[diff] [blame]7253 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7254
7255 @Override
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7256 public void uploadCallComposerPicture(int subscriptionId, String callingPackage,
Hall Liue31bac62020-12-23 19:16:10 -0800[diff] [blame]7257 String contentType, ParcelFileDescriptor fd, ResultReceiver callback) {
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7258 try {
7259 if (!Objects.equals(mApp.getPackageManager().getPackageUid(callingPackage, 0),
7260 Binder.getCallingUid())) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7261 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7262 }
7263 } catch (PackageManager.NameNotFoundException e) {
Tyler Gunnb87925a2021-06-10 14:54:27 -0700[diff] [blame]7264 throw new SecurityException("Invalid package:" + callingPackage);
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7265 }
7266 RoleManager rm = mApp.getSystemService(RoleManager.class);
7267 List<String> dialerRoleHolders = rm.getRoleHolders(RoleManager.ROLE_DIALER);
7268 if (!dialerRoleHolders.contains(callingPackage)) {
7269 throw new SecurityException("App must be the dialer role holder to"
7270 + " upload a call composer pic");
7271 }
7272
7273 Executors.newSingleThreadExecutor().execute(() -> {
7274 ByteArrayOutputStream output = new ByteArrayOutputStream(
7275 (int) TelephonyManager.getMaximumCallComposerPictureSize());
7276 InputStream input = new ParcelFileDescriptor.AutoCloseInputStream(fd);
7277 boolean readUntilEnd = false;
7278 int totalBytesRead = 0;
7279 byte[] buffer = new byte[16 * 1024];
7280 while (true) {
7281 int numRead;
7282 try {
7283 numRead = input.read(buffer);
7284 } catch (IOException e) {
7285 try {
7286 fd.checkError();
7287 callback.send(TelephonyManager.CallComposerException.ERROR_INPUT_CLOSED,
7288 null);
7289 } catch (IOException e1) {
7290 // This means that the other side closed explicitly with an error. If this
7291 // happens, log and ignore.
7292 loge("Remote end of call composer picture pipe closed: " + e1);
7293 }
7294 break;
7295 }
7296 if (numRead == -1) {
7297 readUntilEnd = true;
7298 break;
7299 }
7300 totalBytesRead += numRead;
7301 if (totalBytesRead > TelephonyManager.getMaximumCallComposerPictureSize()) {
7302 loge("Too many bytes read for call composer picture: " + totalBytesRead);
7303 try {
7304 input.close();
7305 } catch (IOException e) {
7306 // ignore
7307 }
7308 break;
7309 }
7310 output.write(buffer, 0, numRead);
7311 }
7312 // Generally, the remote end will close the file descriptors. The only case where we
7313 // close is above, where the picture size is too big.
7314
7315 try {
7316 fd.checkError();
7317 } catch (IOException e) {
7318 loge("Remote end for call composer closed with an error: " + e);
7319 return;
7320 }
7321
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7322 if (!readUntilEnd) {
7323 loge("Did not finish reading entire image; aborting");
7324 return;
7325 }
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7326
Hall Liuaa4211e2021-01-20 15:43:39 -0800[diff] [blame]7327 ImageData imageData = new ImageData(output.toByteArray(), contentType, null);
7328 CallComposerPictureManager.getInstance(mApp, subscriptionId).handleUploadToServer(
7329 new CallComposerPictureTransfer.Factory() {},
7330 imageData,
7331 (result) -> {
7332 if (result.first != null) {
7333 ParcelUuid parcelUuid = new ParcelUuid(result.first);
7334 Bundle outputResult = new Bundle();
7335 outputResult.putParcelable(
7336 TelephonyManager.KEY_CALL_COMPOSER_PICTURE_HANDLE, parcelUuid);
7337 callback.send(TelephonyManager.CallComposerException.SUCCESS,
7338 outputResult);
7339 } else {
7340 callback.send(result.second, null);
7341 }
7342 }
7343 );
Hall Liu82694d52020-12-11 18:22:04 -0800[diff] [blame]7344 });
7345 }
7346
7347 @Override
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7348 public void enableVideoCalling(boolean enable) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7349 final Phone defaultPhone = getDefaultPhone();
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7350 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7351
7352 final long identity = Binder.clearCallingIdentity();
7353 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7354 ImsManager.getInstance(defaultPhone.getContext(),
7355 defaultPhone.getPhoneId()).setVtSetting(enable);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7356 } finally {
7357 Binder.restoreCallingIdentity(identity);
7358 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7359 }
7360
7361 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7362 public boolean isVideoCallingEnabled(String callingPackage, String callingFeatureId) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7363 final Phone defaultPhone = getDefaultPhone();
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7364 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, defaultPhone.getSubId(),
7365 callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Amit Mahajan578e53d2018-03-20 16:18:38 +0000[diff] [blame]7366 return false;
7367 }
Svet Ganovb320e182015-04-16 12:30:10 -0700[diff] [blame]7368
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7369 final long identity = Binder.clearCallingIdentity();
7370 try {
7371 // Check the user preference and the system-level IMS setting. Even if the user has
7372 // enabled video calling, if IMS is disabled we aren't able to support video calling.
7373 // In the long run, we may instead need to check if there exists a connection service
7374 // which can support video calling.
7375 ImsManager imsManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7376 ImsManager.getInstance(defaultPhone.getContext(), defaultPhone.getPhoneId());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7377 return imsManager.isVtEnabledByPlatform()
7378 && imsManager.isEnhanced4gLteModeSettingEnabledByUser()
7379 && imsManager.isVtEnabledByUser();
7380 } finally {
7381 Binder.restoreCallingIdentity(identity);
7382 }
Andrew Leedf14ead2014-10-17 14:22:52 -0700[diff] [blame]7383 }
Libin.Tang@motorola.comafe82642014-12-18 13:27:53 -0600[diff] [blame]7384
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7385 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7386 public boolean canChangeDtmfToneLength(int subId, String callingPackage,
7387 String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7388 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7389 mApp, subId, callingPackage, callingFeatureId,
7390 "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7391 return false;
7392 }
7393
7394 final long identity = Binder.clearCallingIdentity();
7395 try {
7396 CarrierConfigManager configManager =
7397 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7398 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7399 .getBoolean(CarrierConfigManager.KEY_DTMF_TYPE_ENABLED_BOOL);
7400 } finally {
7401 Binder.restoreCallingIdentity(identity);
7402 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7403 }
7404
7405 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7406 public boolean isWorldPhone(int subId, String callingPackage, String callingFeatureId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7407 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7408 mApp, subId, callingPackage, callingFeatureId, "isVideoCallingEnabled")) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7409 return false;
7410 }
7411
7412 final long identity = Binder.clearCallingIdentity();
7413 try {
7414 CarrierConfigManager configManager =
7415 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7416 return configManager.getConfigForSubId(subId)
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7417 .getBoolean(CarrierConfigManager.KEY_WORLD_PHONE_BOOL);
7418 } finally {
7419 Binder.restoreCallingIdentity(identity);
7420 }
Andrew Leea1239f22015-03-02 17:44:07 -0800[diff] [blame]7421 }
7422
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7423 @Override
7424 public boolean isTtyModeSupported() {
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]7425 TelecomManager telecomManager = mApp.getSystemService(TelecomManager.class);
Wooki Wu1f82f7a2016-02-15 15:59:58 +0800[diff] [blame]7426 return telecomManager.isTtySupported();
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7427 }
7428
7429 @Override
7430 public boolean isHearingAidCompatibilitySupported() {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7431 final long identity = Binder.clearCallingIdentity();
7432 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7433 return mApp.getResources().getBoolean(R.bool.hac_enabled);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7434 } finally {
7435 Binder.restoreCallingIdentity(identity);
7436 }
Andrew Lee9431b832015-03-09 18:46:45 -0700[diff] [blame]7437 }
7438
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7439 /**
7440 * Determines whether the device currently supports RTT (Real-time text). Based both on carrier
7441 * support for the feature and device firmware support.
7442 *
7443 * @return {@code true} if the device and carrier both support RTT, {@code false} otherwise.
7444 */
7445 @Override
7446 public boolean isRttSupported(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7447 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7448 final Phone phone = getPhone(subscriptionId);
7449 if (phone == null) {
7450 loge("isRttSupported: no Phone found. Invalid subId:" + subscriptionId);
7451 return false;
7452 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7453 try {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7454 boolean isCarrierSupported = mApp.getCarrierConfigForSubId(subscriptionId).getBoolean(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7455 CarrierConfigManager.KEY_RTT_SUPPORTED_BOOL);
7456 boolean isDeviceSupported =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7457 phone.getContext().getResources().getBoolean(R.bool.config_support_rtt);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7458 return isCarrierSupported && isDeviceSupported;
7459 } finally {
7460 Binder.restoreCallingIdentity(identity);
7461 }
Hall Liu98187582018-01-22 19:15:32 -0800[diff] [blame]7462 }
7463
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7464 /**
Hall Liuf2daa022019-07-23 18:39:00 -0700[diff] [blame]7465 * Determines whether the user has turned on RTT. If the carrier wants to ignore the user-set
7466 * RTT setting, will return true if the device and carrier both support RTT.
7467 * Otherwise. only returns true if the device and carrier both also support RTT.
Hall Liuf6668912018-10-31 17:05:23 -0700[diff] [blame]7468 */
7469 public boolean isRttEnabled(int subscriptionId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7470 final long identity = Binder.clearCallingIdentity();
7471 try {
Hall Liu5bab75c2019-12-11 23:58:20 +0000[diff] [blame]7472 boolean isRttSupported = isRttSupported(subscriptionId);
7473 boolean isUserRttSettingOn = Settings.Secure.getInt(
7474 mApp.getContentResolver(), Settings.Secure.RTT_CALLING_MODE, 0) != 0;
7475 boolean shouldIgnoreUserRttSetting = mApp.getCarrierConfigForSubId(subscriptionId)
7476 .getBoolean(CarrierConfigManager.KEY_IGNORE_RTT_MODE_SETTING_BOOL);
7477 return isRttSupported && (isUserRttSettingOn || shouldIgnoreUserRttSetting);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7478 } finally {
7479 Binder.restoreCallingIdentity(identity);
7480 }
Hall Liu3ad5f012018-04-06 16:23:39 -0700[diff] [blame]7481 }
7482
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7483 @Deprecated
7484 @Override
7485 public String getDeviceId(String callingPackage) {
7486 return getDeviceIdWithFeature(callingPackage, null);
7487 }
7488
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7489 /**
7490 * Returns the unique device ID of phone, for example, the IMEI for
7491 * GSM and the MEID for CDMA phones. Return null if device ID is not available.
7492 *
7493 * <p>Requires Permission:
7494 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
7495 */
7496 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7497 public String getDeviceIdWithFeature(String callingPackage, String callingFeatureId) {
Shuo Qian13d89152021-05-10 23:58:11 -0700[diff] [blame]7498 try {
7499 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
7500 } catch (SecurityException se) {
7501 EventLog.writeEvent(0x534e4554, "186530889", Binder.getCallingUid());
7502 throw new SecurityException("Package " + callingPackage + " does not belong to "
7503 + Binder.getCallingUid());
7504 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7505 final Phone phone = PhoneFactory.getPhone(0);
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7506 if (phone == null) {
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7507 return null;
7508 }
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7509 int subId = phone.getSubId();
Michael Groover70af6dc2018-10-01 16:23:15 -0700[diff] [blame]7510 if (!TelephonyPermissions.checkCallingOrSelfReadDeviceIdentifiers(mApp, subId,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7511 callingPackage, callingFeatureId, "getDeviceId")) {
Jeff Davidson913390f2018-02-23 17:11:49 -0800[diff] [blame]7512 return null;
7513 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7514
7515 final long identity = Binder.clearCallingIdentity();
7516 try {
7517 return phone.getDeviceId();
7518 } finally {
7519 Binder.restoreCallingIdentity(identity);
7520 }
Sanket Padawe7310cc72015-01-14 09:53:20 -0800[diff] [blame]7521 }
7522
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7523 /**
7524 * {@hide}
7525 * Returns the IMS Registration Status on a particular subid
7526 *
7527 * @param subId
7528 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7529 public boolean isImsRegistered(int subId) {
Ping Sunc67b7c22016-03-02 19:16:45 +0800[diff] [blame]7530 Phone phone = getPhone(subId);
7531 if (phone != null) {
7532 return phone.isImsRegistered();
7533 } else {
7534 return false;
7535 }
7536 }
7537
Santos Cordon7a1885b2015-02-03 11:15:19 -0800[diff] [blame]7538 @Override
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7539 public int getSubIdForPhoneAccountHandle(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7540 PhoneAccountHandle phoneAccountHandle, String callingPackage, String callingFeatureId) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7541 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, getDefaultSubscription(),
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7542 callingPackage, callingFeatureId, "getSubIdForPhoneAccountHandle")) {
Shuo Qian6e6137d2019-10-30 16:33:31 -0700[diff] [blame]7543 throw new SecurityException("Requires READ_PHONE_STATE permission.");
7544 }
7545 final long identity = Binder.clearCallingIdentity();
7546 try {
7547 return PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle);
7548 } finally {
7549 Binder.restoreCallingIdentity(identity);
7550 }
7551 }
7552
7553 @Override
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7554 public @Nullable PhoneAccountHandle getPhoneAccountHandleForSubscriptionId(int subscriptionId) {
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7555 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]7556 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Alireza Forouzan4ac4f982021-03-16 22:18:52 -0700[diff] [blame]7557 mApp,
7558 subscriptionId,
7559 "getPhoneAccountHandleForSubscriptionId, " + "subscriptionId: " + subscriptionId);
Tyler Gunnf70ed162019-04-03 15:28:53 -0700[diff] [blame]7560 final long identity = Binder.clearCallingIdentity();
7561 try {
7562 Phone phone = getPhone(subscriptionId);
7563 if (phone == null) {
7564 return null;
7565 }
7566 return PhoneUtils.makePstnPhoneAccountHandle(phone);
7567 } finally {
7568 Binder.restoreCallingIdentity(identity);
7569 }
7570 }
7571
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7572 /**
7573 * @return the VoWiFi calling availability.
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7574 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7575 public boolean isWifiCallingAvailable(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7576 final long identity = Binder.clearCallingIdentity();
7577 try {
7578 Phone phone = getPhone(subId);
7579 if (phone != null) {
7580 return phone.isWifiCallingEnabled();
7581 } else {
7582 return false;
7583 }
7584 } finally {
7585 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7586 }
Nathan Haroldc55097a2015-03-11 18:14:50 -0700[diff] [blame]7587 }
7588
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7589 /**
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7590 * @return the VT calling availability.
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7591 */
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7592 public boolean isVideoTelephonyAvailable(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7593 final long identity = Binder.clearCallingIdentity();
7594 try {
7595 Phone phone = getPhone(subId);
7596 if (phone != null) {
7597 return phone.isVideoEnabled();
7598 } else {
7599 return false;
7600 }
7601 } finally {
7602 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7603 }
7604 }
7605
7606 /**
7607 * @return the IMS registration technology for the MMTEL feature. Valid return values are
7608 * defined in {@link ImsRegistrationImplBase}.
7609 */
7610 public @ImsRegistrationImplBase.ImsRegistrationTech int getImsRegTechnologyForMmTel(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7611 final long identity = Binder.clearCallingIdentity();
7612 try {
7613 Phone phone = getPhone(subId);
7614 if (phone != null) {
7615 return phone.getImsRegistrationTech();
7616 } else {
7617 return ImsRegistrationImplBase.REGISTRATION_TECH_NONE;
7618 }
7619 } finally {
7620 Binder.restoreCallingIdentity(identity);
Brad Ebinger1f2b5082018-02-08 16:11:32 -0800[diff] [blame]7621 }
Etan Cohen3b7a1bc2015-05-28 15:57:13 -0700[diff] [blame]7622 }
7623
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7624 @Override
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]7625 public void factoryReset(int subId, String callingPackage) {
paulhu5a773602019-08-23 19:17:33 +0800[diff] [blame]7626 enforceSettingsPermission();
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7627 if (mUserManager.hasUserRestriction(UserManager.DISALLOW_NETWORK_RESET)) {
7628 return;
7629 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7630 Phone defaultPhone = getDefaultPhone();
7631 if (defaultPhone != null) {
7632 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
7633 mApp, getDefaultPhone().getSubId(), "factoryReset");
7634 }
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7635 final long identity = Binder.clearCallingIdentity();
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7636
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7637 try {
Stuart Scott981d8582015-04-21 14:09:50 -0700[diff] [blame]7638 if (SubscriptionManager.isUsableSubIdValue(subId) && !mUserManager.hasUserRestriction(
7639 UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS)) {
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]7640 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_USER,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]7641 getDefaultDataEnabled(), callingPackage);
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7642 setNetworkSelectionModeAutomatic(subId);
SongFerngWang8c6e82e2021-03-02 22:09:29 +0800[diff] [blame]7643 Phone phone = getPhone(subId);
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7644 cleanUpAllowedNetworkTypes(phone, subId);
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7645 setDataRoamingEnabled(subId, getDefaultDataRoamingEnabled(subId));
Jordan Liu857e73a2021-03-05 16:24:04 -0800[diff] [blame]7646 getPhone(subId).resetCarrierKeysForImsiEncryption();
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7647 }
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7648 // There has been issues when Sms raw table somehow stores orphan
7649 // fragments. They lead to garbled message when new fragments come
7650 // in and combined with those stale ones. In case this happens again,
7651 // user can reset all network settings which will clean up this table.
7652 cleanUpSmsRawTable(getDefaultPhone().getContext());
Brad Ebingerbc7dd582019-10-17 17:03:22 -0700[diff] [blame]7653 // Clean up IMS settings as well here.
7654 int slotId = getSlotIndex(subId);
7655 if (slotId > SubscriptionManager.INVALID_SIM_SLOT_INDEX) {
7656 ImsManager.getInstance(mApp, slotId).factoryReset();
7657 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7658
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7659 if (defaultPhone == null) {
7660 return;
7661 }
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7662 // Erase modem config if erase modem on network setting is enabled.
7663 String configValue = DeviceConfig.getProperty(DeviceConfig.NAMESPACE_TELEPHONY,
7664 RESET_NETWORK_ERASE_MODEM_CONFIG_ENABLED);
7665 if (configValue != null && Boolean.parseBoolean(configValue)) {
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7666 sendEraseModemConfig(defaultPhone);
Naina Nallurid63128d2019-09-17 14:10:30 -0700[diff] [blame]7667 }
Kai Shif70f46f2021-03-03 13:59:46 -0800[diff] [blame]7668
7669 sendEraseDataInSharedPreferences(defaultPhone);
Svet Ganovcc087f82015-05-12 20:35:54 -0700[diff] [blame]7670 } finally {
7671 Binder.restoreCallingIdentity(identity);
Stuart Scott8eef64f2015-04-08 15:13:54 -0700[diff] [blame]7672 }
7673 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7674
SongFerngWangfd89b102021-05-27 22:44:54 +0800[diff] [blame]7675 @VisibleForTesting
7676 void cleanUpAllowedNetworkTypes(Phone phone, int subId) {
7677 if (phone == null || !SubscriptionManager.isUsableSubscriptionId(subId)) {
7678 return;
7679 }
7680 long defaultNetworkType = RadioAccessFamily.getRafFromNetworkType(
7681 RILConstants.PREFERRED_NETWORK_MODE);
7682 SubscriptionManager.setSubscriptionProperty(subId,
7683 SubscriptionManager.ALLOWED_NETWORK_TYPES,
7684 "user=" + defaultNetworkType);
7685 phone.loadAllowedNetworksFromSubscriptionDatabase();
7686 phone.setAllowedNetworkTypes(TelephonyManager.ALLOWED_NETWORK_TYPES_REASON_USER,
7687 defaultNetworkType, null);
7688 }
7689
Amit Mahajan7dbbd822019-03-13 17:33:47 -0700[diff] [blame]7690 private void cleanUpSmsRawTable(Context context) {
7691 ContentResolver resolver = context.getContentResolver();
7692 Uri uri = Uri.withAppendedPath(Telephony.Sms.CONTENT_URI, "raw/permanentDelete");
7693 resolver.delete(uri, null, null);
7694 }
7695
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7696 @Override
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7697 public String getSimLocaleForSubscriber(int subId) {
7698 enforceReadPrivilegedPermission("getSimLocaleForSubscriber, subId: " + subId);
7699 final Phone phone = getPhone(subId);
7700 if (phone == null) {
7701 log("getSimLocaleForSubscriber, invalid subId");
chen xu2bb91e42019-01-24 14:35:54 -0800[diff] [blame]7702 return null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7703 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7704 final long identity = Binder.clearCallingIdentity();
7705 try {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7706 final SubscriptionInfo info = mSubscriptionController.getActiveSubscriptionInfo(subId,
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7707 phone.getContext().getOpPackageName(), phone.getContext().getAttributionTag());
chen xu6291c472019-02-04 12:55:53 -0800[diff] [blame]7708 if (info == null) {
7709 log("getSimLocaleForSubscriber, inactive subId: " + subId);
7710 return null;
7711 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7712 // Try and fetch the locale from the carrier properties or from the SIM language
7713 // preferences (EF-PL and EF-LI)...
7714 final int mcc = info.getMcc();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7715 String simLanguage = null;
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7716 final Locale localeFromDefaultSim = phone.getLocaleFromSimAndCarrierPrefs();
7717 if (localeFromDefaultSim != null) {
7718 if (!localeFromDefaultSim.getCountry().isEmpty()) {
7719 if (DBG) log("Using locale from subId: " + subId + " locale: "
7720 + localeFromDefaultSim);
7721 return localeFromDefaultSim.toLanguageTag();
7722 } else {
7723 simLanguage = localeFromDefaultSim.getLanguage();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7724 }
7725 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7726
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7727 // The SIM language preferences only store a language (e.g. fr = French), not an
7728 // exact locale (e.g. fr_FR = French/France). So, if the locale returned from
7729 // the SIM and carrier preferences does not include a country we add the country
7730 // determined from the SIM MCC to provide an exact locale.
zoey chenc730df82019-12-18 17:07:20 +0800[diff] [blame]7731 final Locale mccLocale = LocaleUtils.getLocaleFromMcc(mApp, mcc, simLanguage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7732 if (mccLocale != null) {
chen xu5d3637b2019-01-21 23:31:38 -0800[diff] [blame]7733 if (DBG) log("No locale from SIM, using mcc locale:" + mccLocale);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7734 return mccLocale.toLanguageTag();
7735 }
7736
7737 if (DBG) log("No locale found - returning null");
7738 return null;
7739 } finally {
7740 Binder.restoreCallingIdentity(identity);
7741 }
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7742 }
7743
7744 private List<SubscriptionInfo> getAllSubscriptionInfoList() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7745 return mSubscriptionController.getAllSubInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7746 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7747 }
7748
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7749 /**
7750 * NOTE: this method assumes permission checks are done and caller identity has been cleared.
7751 */
7752 private List<SubscriptionInfo> getActiveSubscriptionInfoListPrivileged() {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7753 return mSubscriptionController.getActiveSubscriptionInfoList(mApp.getOpPackageName(),
Philip P. Moltmann8d34f0c2020-03-05 16:24:02 -0800[diff] [blame]7754 mApp.getAttributionTag());
Narayan Kamath1c496c22015-04-16 14:40:19 +0100[diff] [blame]7755 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7756
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7757 private ActivityStatsTechSpecificInfo[] mLastModemActivitySpecificInfo = null;
7758 private ModemActivityInfo mLastModemActivityInfo = null;
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7759
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7760 /**
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7761 * Responds to the ResultReceiver with the {@link android.telephony.ModemActivityInfo} object
7762 * representing the state of the modem.
7763 *
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7764 * NOTE: The underlying implementation clears the modem state, so there should only ever be one
7765 * caller to it. Everyone should call this class to get cumulative data.
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7766 * @hide
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7767 */
7768 @Override
Adam Lesinski903a54c2016-04-11 14:49:52 -0700[diff] [blame]7769 public void requestModemActivityInfo(ResultReceiver result) {
7770 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]7771 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7772
7773 final long identity = Binder.clearCallingIdentity();
7774 try {
Shuo Qian8f4750a2020-02-20 17:12:10 -0800[diff] [blame]7775 sendRequestAsync(CMD_GET_MODEM_ACTIVITY_INFO, result, null, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7776 } finally {
7777 Binder.restoreCallingIdentity(identity);
Chenjie Yu1ba97252018-01-11 18:16:20 -0800[diff] [blame]7778 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700[diff] [blame]7779 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7780
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7781 // Checks that ModemActivityInfo is valid. Sleep time, Idle time, Rx time and Tx time should be
7782 // less than total activity duration.
7783 private boolean isModemActivityInfoValid(ModemActivityInfo info) {
7784 if (info == null) {
7785 return false;
7786 }
7787 int activityDurationMs =
Hall Liu49656c02020-10-09 19:00:11 -0700[diff] [blame]7788 (int) (info.getTimestampMillis() - mLastModemActivityInfo.getTimestampMillis());
7789 int totalTxTimeMs = Arrays.stream(info.getTransmitTimeMillis()).sum();
7790
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7791 return (info.isValid()
7792 && (info.getSleepTimeMillis() <= activityDurationMs)
7793 && (info.getIdleTimeMillis() <= activityDurationMs)
Chen Xud78231e2019-09-10 18:49:52 -0700[diff] [blame]7794 && (info.getReceiveTimeMillis() <= activityDurationMs)
Siddharth Rayb8114062018-06-17 15:02:38 -0700[diff] [blame]7795 && (totalTxTimeMs <= activityDurationMs));
7796 }
7797
Gary Jian3aa9a762022-01-24 16:41:19 +0800[diff] [blame]7798 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat, int freq) {
7799 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7800 int[] txTimeMs = info.getTransmitTimeMillis(rat, freq);
7801 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat, freq);
7802
7803 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7804 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7805 }
7806
7807 mLastModemActivityInfo.setTransmitTimeMillis(rat, freq, mergedTxTimeMs);
7808 mLastModemActivityInfo.setReceiveTimeMillis(
7809 rat,
7810 freq,
7811 info.getReceiveTimeMillis(rat, freq)
7812 + mLastModemActivityInfo.getReceiveTimeMillis(rat, freq));
7813 }
7814
7815 private void updateLastModemActivityInfo(ModemActivityInfo info, int rat) {
7816 int[] mergedTxTimeMs = new int [ModemActivityInfo.getNumTxPowerLevels()];
7817 int[] txTimeMs = info.getTransmitTimeMillis(rat);
7818 int[] lastModemTxTimeMs = mLastModemActivityInfo.getTransmitTimeMillis(rat);
7819
7820 for (int lvl = 0; lvl < mergedTxTimeMs.length; lvl++) {
7821 mergedTxTimeMs[lvl] = txTimeMs[lvl] + lastModemTxTimeMs[lvl];
7822 }
7823 mLastModemActivityInfo.setTransmitTimeMillis(rat, mergedTxTimeMs);
7824 mLastModemActivityInfo.setReceiveTimeMillis(
7825 rat,
7826 info.getReceiveTimeMillis(rat) + mLastModemActivityInfo.getReceiveTimeMillis(rat));
7827 }
7828
7829 /**
7830 * Merge this ModemActivityInfo with mLastModemActivitySpecificInfo
7831 * @param info recent ModemActivityInfo
7832 */
7833 private void mergeModemActivityInfo(ModemActivityInfo info) {
7834 List<ActivityStatsTechSpecificInfo> merged = new ArrayList<>();
7835 ActivityStatsTechSpecificInfo mDeltaSpecificInfo;
7836 boolean matched;
7837 for (int i = 0; i < info.getSpecificInfoLength(); i++) {
7838 matched = false;
7839 int rat = info.getSpecificInfoRat(i);
7840 int freq = info.getSpecificInfoFrequencyRange(i);
7841 //Check each ActivityStatsTechSpecificInfo in this ModemActivityInfo for new rat returns
7842 //Add a new ActivityStatsTechSpecificInfo if is a new rat, and merge with the original
7843 //if it already exists
7844 for (int j = 0; j < mLastModemActivitySpecificInfo.length; j++) {
7845 if (rat == mLastModemActivityInfo.getSpecificInfoRat(j) && !matched) {
7846 //Merged based on frequency range (MMWAVE vs SUB6) for 5G
7847 if (rat == AccessNetworkConstants.AccessNetworkType.NGRAN) {
7848 if (freq == mLastModemActivityInfo.getSpecificInfoFrequencyRange(j)) {
7849 updateLastModemActivityInfo(info, rat, freq);
7850 matched = true;
7851 }
7852 } else {
7853 updateLastModemActivityInfo(info, rat);
7854 matched = true;
7855 }
7856 }
7857 }
7858
7859 if (!matched) {
7860 mDeltaSpecificInfo =
7861 new ActivityStatsTechSpecificInfo(
7862 rat,
7863 freq,
7864 info.getTransmitTimeMillis(rat, freq),
7865 (int) info.getReceiveTimeMillis(rat, freq));
7866 merged.addAll(Arrays.asList(mDeltaSpecificInfo));
7867 }
7868 }
7869 merged.addAll(Arrays.asList(mLastModemActivitySpecificInfo));
7870 mLastModemActivitySpecificInfo =
7871 new ActivityStatsTechSpecificInfo[merged.size()];
7872 merged.toArray(mLastModemActivitySpecificInfo);
7873
7874 mLastModemActivityInfo.setTimestamp(info.getTimestampMillis());
7875 mLastModemActivityInfo.setSleepTimeMillis(
7876 info.getSleepTimeMillis()
7877 + mLastModemActivityInfo.getSleepTimeMillis());
7878 mLastModemActivityInfo.setIdleTimeMillis(
7879 info.getIdleTimeMillis()
7880 + mLastModemActivityInfo.getIdleTimeMillis());
7881 }
7882
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7883 /**
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7884 * Returns the service state information on specified subscription.
7885 */
7886 @Override
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7887 public ServiceState getServiceStateForSubscriber(int subId,
7888 boolean renounceFineLocationAccess, boolean renounceCoarseLocationAccess,
7889 String callingPackage, String callingFeatureId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]7890 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]7891 mApp, subId, callingPackage, callingFeatureId, "getServiceStateForSubscriber")) {
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7892 return null;
7893 }
7894
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7895 boolean hasFinePermission = false;
7896 boolean hasCoarsePermission = false;
7897 if (!renounceFineLocationAccess) {
7898 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
7899 LocationAccessPolicy.checkLocationPermission(mApp,
7900 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7901 .setCallingPackage(callingPackage)
7902 .setCallingFeatureId(callingFeatureId)
7903 .setCallingPid(Binder.getCallingPid())
7904 .setCallingUid(Binder.getCallingUid())
7905 .setMethod("getServiceStateForSubscriber")
7906 .setLogAsInfo(true)
7907 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
7908 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7909 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7910 .build());
7911 hasFinePermission =
7912 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
7913 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7914
Sooraj Sasindran2250dc02021-11-10 16:42:01 -0800[diff] [blame]7915 if (!renounceCoarseLocationAccess) {
7916 LocationAccessPolicy.LocationPermissionResult coarseLocationResult =
7917 LocationAccessPolicy.checkLocationPermission(mApp,
7918 new LocationAccessPolicy.LocationPermissionQuery.Builder()
7919 .setCallingPackage(callingPackage)
7920 .setCallingFeatureId(callingFeatureId)
7921 .setCallingPid(Binder.getCallingPid())
7922 .setCallingUid(Binder.getCallingUid())
7923 .setMethod("getServiceStateForSubscriber")
7924 .setLogAsInfo(true)
7925 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
7926 .setMinSdkVersionForFine(Integer.MAX_VALUE)
7927 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
7928 .build());
7929 hasCoarsePermission =
7930 coarseLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
7931 }
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7932
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7933 final Phone phone = getPhone(subId);
7934 if (phone == null) {
7935 return null;
7936 }
7937
Jordan Liu0f2bc442020-11-18 16:47:37 -0800[diff] [blame]7938 final long identity = Binder.clearCallingIdentity();
7939
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7940 boolean isCallingPackageDataService = phone.getDataServicePackages()
7941 .contains(callingPackage);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7942 try {
Jordan Liuc437b192020-08-17 10:59:12 -0700[diff] [blame]7943 // isActiveSubId requires READ_PHONE_STATE, which we already check for above
7944 if (!mSubscriptionController.isActiveSubId(subId, callingPackage, callingFeatureId)) {
7945 Rlog.d(LOG_TAG,
7946 "getServiceStateForSubscriber returning null for inactive subId=" + subId);
7947 return null;
7948 }
7949
Hall Liuf19c44f2018-11-27 14:38:17 -0800[diff] [blame]7950 ServiceState ss = phone.getServiceState();
7951
7952 // Scrub out the location info in ServiceState depending on what level of access
7953 // the caller has.
Jack Yu479f40e2020-10-27 21:29:25 -0700[diff] [blame]7954 if (hasFinePermission || isCallingPackageDataService) return ss;
Malcolm Chen5052de62019-12-30 13:56:38 -0800[diff] [blame]7955 if (hasCoarsePermission) return ss.createLocationInfoSanitizedCopy(false);
7956 return ss.createLocationInfoSanitizedCopy(true);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7957 } finally {
7958 Binder.restoreCallingIdentity(identity);
7959 }
Jack Yu85bd38a2015-11-09 11:34:32 -0800[diff] [blame]7960 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]7961
7962 /**
7963 * Returns the URI for the per-account voicemail ringtone set in Phone settings.
7964 *
7965 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
7966 * voicemail ringtone.
7967 * @return The URI for the ringtone to play when receiving a voicemail from a specific
7968 * PhoneAccount.
7969 */
7970 @Override
7971 public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7972 final long identity = Binder.clearCallingIdentity();
7973 try {
7974 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
7975 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7976 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7977 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]7978
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]7979 return VoicemailNotificationSettingsUtil.getRingtoneUri(phone.getContext());
7980 } finally {
7981 Binder.restoreCallingIdentity(identity);
7982 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]7983 }
7984
7985 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]7986 * Sets the per-account voicemail ringtone.
7987 *
7988 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
7989 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
7990 *
7991 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
7992 * voicemail ringtone.
7993 * @param uri The URI for the ringtone to play when receiving a voicemail from a specific
7994 * PhoneAccount.
7995 */
7996 @Override
7997 public void setVoicemailRingtoneUri(String callingPackage,
7998 PhoneAccountHandle phoneAccountHandle, Uri uri) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]7999 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8000 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]8001 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
8002 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8003 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8004 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
8005 "setVoicemailRingtoneUri");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8006 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8007
8008 final long identity = Binder.clearCallingIdentity();
8009 try {
8010 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
8011 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8012 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8013 }
8014 VoicemailNotificationSettingsUtil.setRingtoneUri(phone.getContext(), uri);
8015 } finally {
8016 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8017 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8018 }
8019
8020 /**
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8021 * Returns whether vibration is set for voicemail notification in Phone settings.
8022 *
8023 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
8024 * voicemail vibration setting.
8025 * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise.
8026 */
8027 @Override
8028 public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8029 final long identity = Binder.clearCallingIdentity();
8030 try {
8031 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
8032 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8033 phone = getDefaultPhone();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8034 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8035
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8036 return VoicemailNotificationSettingsUtil.isVibrationEnabled(phone.getContext());
8037 } finally {
8038 Binder.restoreCallingIdentity(identity);
8039 }
Nancy Chen31f9ba12016-01-06 11:42:12 -0800[diff] [blame]8040 }
8041
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8042 /**
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8043 * Sets the per-account voicemail vibration.
8044 *
8045 * <p>Requires that the calling app is the default dialer, or has carrier privileges, or
8046 * has permission {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
8047 *
8048 * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the
8049 * voicemail vibration setting.
8050 * @param enabled Whether to enable or disable vibration for voicemail notifications from a
8051 * specific PhoneAccount.
8052 */
8053 @Override
8054 public void setVoicemailVibrationEnabled(String callingPackage,
8055 PhoneAccountHandle phoneAccountHandle, boolean enabled) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8056 final Phone defaultPhone = getDefaultPhone();
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8057 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Tyler Gunn5ddfdc92019-10-31 13:08:23 -0700[diff] [blame]8058 TelecomManager tm = defaultPhone.getContext().getSystemService(TelecomManager.class);
8059 if (!TextUtils.equals(callingPackage, tm.getDefaultDialerPackage())) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8060 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8061 mApp, PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle),
8062 "setVoicemailVibrationEnabled");
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8063 }
8064
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8065 final long identity = Binder.clearCallingIdentity();
8066 try {
8067 Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(phoneAccountHandle);
8068 if (phone == null) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8069 phone = defaultPhone;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8070 }
8071 VoicemailNotificationSettingsUtil.setVibrationEnabled(phone.getContext(), enabled);
8072 } finally {
8073 Binder.restoreCallingIdentity(identity);
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8074 }
Ta-wei Yenc33877d2017-01-23 18:11:21 -0800[diff] [blame]8075 }
8076
8077 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8078 * Make sure either called from same process as self (phone) or IPC caller has read privilege.
8079 *
8080 * @throws SecurityException if the caller does not have the required permission
8081 */
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8082 private void enforceReadPrivilegedPermission(String message) {
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8083 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8084 message);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8085 }
8086
8087 /**
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8088 * Make sure either called from same process as self (phone) or IPC caller has send SMS
8089 * permission.
8090 *
8091 * @throws SecurityException if the caller does not have the required permission
8092 */
8093 private void enforceSendSmsPermission() {
8094 mApp.enforceCallingOrSelfPermission(permission.SEND_SMS, null);
8095 }
8096
8097 /**
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8098 * Make sure called from the package in charge of visual voicemail.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8099 *
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8100 * @throws SecurityException if the caller is not the visual voicemail package.
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8101 */
Ta-wei Yen527a9c02017-01-06 15:29:25 -0800[diff] [blame]8102 private void enforceVisualVoicemailPackage(String callingPackage, int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8103 final long identity = Binder.clearCallingIdentity();
8104 try {
8105 ComponentName componentName =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8106 RemoteVvmTaskManager.getRemotePackage(mApp, subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8107 if (componentName == null) {
8108 throw new SecurityException(
8109 "Caller not current active visual voicemail package[null]");
8110 }
8111 String vvmPackage = componentName.getPackageName();
8112 if (!callingPackage.equals(vvmPackage)) {
8113 throw new SecurityException("Caller not current active visual voicemail package["
8114 + vvmPackage + "]");
8115 }
8116 } finally {
8117 Binder.restoreCallingIdentity(identity);
Ta-wei Yen30a69c82016-12-27 14:52:32 -0800[diff] [blame]8118 }
8119 }
8120
8121 /**
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8122 * Return the application ID for the app type.
8123 *
8124 * @param subId the subscription ID that this request applies to.
8125 * @param appType the uicc app type.
8126 * @return Application ID for specificied app type, or null if no uicc.
8127 */
8128 @Override
8129 public String getAidForAppType(int subId, int appType) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8130 enforceReadPrivilegedPermission("getAidForAppType");
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8131 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8132
8133 final long identity = Binder.clearCallingIdentity();
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8134 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8135 if (phone == null) {
8136 return null;
8137 }
8138 String aid = null;
8139 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8140 aid = UiccController.getInstance().getUiccPort(phone.getPhoneId())
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8141 .getApplicationByType(appType).getAid();
8142 } catch (Exception e) {
8143 Log.e(LOG_TAG, "Not getting aid. Exception ex=" + e);
8144 }
8145 return aid;
8146 } finally {
8147 Binder.restoreCallingIdentity(identity);
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8148 }
Youhan Wange64578a2016-05-02 15:32:42 -0700[diff] [blame]8149 }
8150
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8151 /**
8152 * Return the Electronic Serial Number.
8153 *
8154 * @param subId the subscription ID that this request applies to.
8155 * @return ESN or null if error.
8156 */
8157 @Override
8158 public String getEsn(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8159 enforceReadPrivilegedPermission("getEsn");
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8160 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8161
8162 final long identity = Binder.clearCallingIdentity();
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8163 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8164 if (phone == null) {
8165 return null;
8166 }
8167 String esn = null;
8168 try {
8169 esn = phone.getEsn();
8170 } catch (Exception e) {
8171 Log.e(LOG_TAG, "Not getting ESN. Exception ex=" + e);
8172 }
8173 return esn;
8174 } finally {
8175 Binder.restoreCallingIdentity(identity);
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8176 }
Youhan Wang4001d252016-05-11 10:29:41 -0700[diff] [blame]8177 }
8178
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8179 /**
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8180 * Return the Preferred Roaming List Version.
8181 *
8182 * @param subId the subscription ID that this request applies to.
8183 * @return PRLVersion or null if error.
8184 */
8185 @Override
8186 public String getCdmaPrlVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8187 enforceReadPrivilegedPermission("getCdmaPrlVersion");
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8188 Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8189
8190 final long identity = Binder.clearCallingIdentity();
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8191 try {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8192 if (phone == null) {
8193 return null;
8194 }
8195 String cdmaPrlVersion = null;
8196 try {
8197 cdmaPrlVersion = phone.getCdmaPrlVersion();
8198 } catch (Exception e) {
8199 Log.e(LOG_TAG, "Not getting PRLVersion", e);
8200 }
8201 return cdmaPrlVersion;
8202 } finally {
8203 Binder.restoreCallingIdentity(identity);
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8204 }
Youhan Wang66ad5d72016-07-18 17:56:58 -0700[diff] [blame]8205 }
8206
8207 /**
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8208 * Get snapshot of Telephony histograms
8209 * @return List of Telephony histograms
8210 * @hide
8211 */
8212 @Override
8213 public List<TelephonyHistogram> getTelephonyHistograms() {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8214 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8215 mApp, getDefaultSubscription(), "getTelephonyHistograms");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8216
8217 final long identity = Binder.clearCallingIdentity();
8218 try {
8219 return RIL.getTelephonyRILTimingHistograms();
8220 } finally {
8221 Binder.restoreCallingIdentity(identity);
8222 }
Sanket Padawe99ef1e32016-05-18 16:12:33 -0700[diff] [blame]8223 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8224
8225 /**
8226 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8227 * Set the allowed carrier list and the excluded carrier list, indicating the priority between
8228 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8229 * Require system privileges. In the future we may add this to carrier APIs.
8230 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8231 * @return Integer with the result of the operation, as defined in {@link TelephonyManager}.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8232 */
8233 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8234 @TelephonyManager.SetCarrierRestrictionResult
8235 public int setAllowedCarriers(CarrierRestrictionRules carrierRestrictionRules) {
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8236 enforceModifyPermission();
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8237 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8238
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8239 if (carrierRestrictionRules == null) {
8240 throw new NullPointerException("carrier restriction cannot be null");
Meng Wang9b7c4e92017-02-17 11:41:27 -0800[diff] [blame]8241 }
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8242
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8243 final long identity = Binder.clearCallingIdentity();
8244 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8245 return (int) sendRequest(CMD_SET_ALLOWED_CARRIERS, carrierRestrictionRules,
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8246 workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8247 } finally {
8248 Binder.restoreCallingIdentity(identity);
8249 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8250 }
8251
8252 /**
8253 * {@hide}
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8254 * Get the allowed carrier list and the excluded carrier list, including the priority between
8255 * the two lists.
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8256 * Require system privileges. In the future we may add this to carrier APIs.
8257 *
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8258 * @return {@link android.telephony.CarrierRestrictionRules}
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8259 */
8260 @Override
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8261 public CarrierRestrictionRules getAllowedCarriers() {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8262 enforceReadPrivilegedPermission("getAllowedCarriers");
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8263 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8264
8265 final long identity = Binder.clearCallingIdentity();
8266 try {
Michele Berionne482f8202018-11-27 18:57:59 -0800[diff] [blame]8267 Object response = sendRequest(CMD_GET_ALLOWED_CARRIERS, null, workSource);
8268 if (response instanceof CarrierRestrictionRules) {
8269 return (CarrierRestrictionRules) response;
8270 }
8271 // Response is an Exception of some kind,
8272 // which is signalled to the user as a NULL retval
8273 return null;
8274 } catch (Exception e) {
8275 Log.e(LOG_TAG, "getAllowedCarriers. Exception ex=" + e);
8276 return null;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8277 } finally {
8278 Binder.restoreCallingIdentity(identity);
8279 }
Meng Wang1a7c35a2016-05-05 20:56:15 -0700[diff] [blame]8280 }
8281
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8282 /**
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8283 * Action set from carrier signalling broadcast receivers to enable/disable radio
8284 * @param subId the subscription ID that this action applies to.
8285 * @param enabled control enable or disable radio.
8286 * {@hide}
8287 */
8288 @Override
8289 public void carrierActionSetRadioEnabled(int subId, boolean enabled) {
8290 enforceModifyPermission();
8291 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8292
8293 final long identity = Binder.clearCallingIdentity();
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8294 if (phone == null) {
8295 loge("carrierAction: SetRadioEnabled fails with invalid sibId: " + subId);
8296 return;
8297 }
8298 try {
8299 phone.carrierActionSetRadioEnabled(enabled);
8300 } catch (Exception e) {
8301 Log.e(LOG_TAG, "carrierAction: SetRadioEnabled fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8302 } finally {
8303 Binder.restoreCallingIdentity(identity);
fionaxu59545b42016-05-25 15:53:37 -0700[diff] [blame]8304 }
8305 }
8306
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8307 /**
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8308 * Enable or disable Voice over NR (VoNR)
8309 * @param subId the subscription ID that this action applies to.
8310 * @param enabled enable or disable VoNR.
8311 * @return operation result.
8312 */
8313 @Override
8314 public int setVoNrEnabled(int subId, boolean enabled) {
8315 enforceModifyPermission();
8316 final Phone phone = getPhone(subId);
8317
8318 final long identity = Binder.clearCallingIdentity();
8319 if (phone == null) {
8320 loge("setVoNrEnabled fails with no phone object for subId: " + subId);
8321 return TelephonyManager.ENABLE_VONR_RADIO_NOT_AVAILABLE;
8322 }
8323
8324 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8325 try {
8326 int result = (int) sendRequest(CMD_ENABLE_VONR, enabled, subId,
8327 workSource);
8328 if (DBG) log("setVoNrEnabled result: " + result);
Gary Jian8dd305f2021-10-14 16:31:35 +0800[diff] [blame]8329
8330 if (result == TelephonyManager.ENABLE_VONR_SUCCESS) {
8331 if (DBG) {
8332 log("Set VoNR settings in siminfo db; subId=" + subId + ", value:" + enabled);
8333 }
8334 SubscriptionManager.setSubscriptionProperty(
8335 subId, SubscriptionManager.NR_ADVANCED_CALLING_ENABLED,
8336 (enabled ? "1" : "0"));
8337 }
8338
Sooraj Sasindrandaf060f2021-06-15 14:52:55 -0700[diff] [blame]8339 return result;
8340 } finally {
8341 Binder.restoreCallingIdentity(identity);
8342 }
8343 }
8344
8345 /**
8346 * Is voice over NR enabled
8347 * @return true if VoNR is enabled else false
8348 */
8349 @Override
8350 public boolean isVoNrEnabled(int subId) {
8351 enforceReadPrivilegedPermission("isVoNrEnabled");
8352 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8353 final long identity = Binder.clearCallingIdentity();
8354 try {
8355 boolean isEnabled = (boolean) sendRequest(CMD_IS_VONR_ENABLED,
8356 null, subId, workSource);
8357 if (DBG) log("isVoNrEnabled: " + isEnabled);
8358 return isEnabled;
8359 } finally {
8360 Binder.restoreCallingIdentity(identity);
8361 }
8362 }
8363
8364 /**
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8365 * Action set from carrier signalling broadcast receivers to start/stop reporting the default
8366 * network status based on which carrier apps could apply actions accordingly,
8367 * enable/disable default url handler for example.
8368 *
8369 * @param subId the subscription ID that this action applies to.
8370 * @param report control start/stop reporting the default network status.
8371 * {@hide}
8372 */
8373 @Override
8374 public void carrierActionReportDefaultNetworkStatus(int subId, boolean report) {
8375 enforceModifyPermission();
8376 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8377
8378 final long identity = Binder.clearCallingIdentity();
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8379 if (phone == null) {
8380 loge("carrierAction: ReportDefaultNetworkStatus fails with invalid sibId: " + subId);
8381 return;
8382 }
8383 try {
8384 phone.carrierActionReportDefaultNetworkStatus(report);
8385 } catch (Exception e) {
8386 Log.e(LOG_TAG, "carrierAction: ReportDefaultNetworkStatus fails. Exception ex=" + e);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8387 } finally {
8388 Binder.restoreCallingIdentity(identity);
fionaxu8da9cb12017-05-23 15:02:46 -0700[diff] [blame]8389 }
8390 }
8391
8392 /**
fionaxud9622282017-07-17 17:51:30 -0700[diff] [blame]8393 * Action set from carrier signalling broadcast receivers to reset all carrier actions
8394 * @param subId the subscription ID that this action applies to.
8395 * {@hide}
8396 */
8397 @Override
8398 public void carrierActionResetAll(int subId) {
8399 enforceModifyPermission();
8400 final Phone phone = getPhone(subId);
8401 if (phone == null) {
8402 loge("carrierAction: ResetAll fails with invalid sibId: " + subId);
8403 return;
8404 }
8405 try {
8406 phone.carrierActionResetAll();
8407 } catch (Exception e) {
8408 Log.e(LOG_TAG, "carrierAction: ResetAll fails. Exception ex=" + e);
8409 }
8410 }
8411
8412 /**
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8413 * Called when "adb shell dumpsys phone" is invoked. Dump is also automatically invoked when a
8414 * bug report is being generated.
8415 */
8416 @Override
Ta-wei Yen99282e02016-06-21 18:19:35 -0700[diff] [blame]8417 protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8418 if (mApp.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
8419 != PackageManager.PERMISSION_GRANTED) {
dcashman22b950d2016-06-27 11:39:02 -0700[diff] [blame]8420 writer.println("Permission Denial: can't dump Phone from pid="
8421 + Binder.getCallingPid()
8422 + ", uid=" + Binder.getCallingUid()
8423 + "without permission "
8424 + android.Manifest.permission.DUMP);
8425 return;
8426 }
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8427 DumpsysHandler.dump(mApp, fd, writer, args);
Ta-wei Yenc236d6b2016-06-21 13:33:12 -0700[diff] [blame]8428 }
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8429
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8430 @Override
Hall Liua1548bd2019-12-24 14:14:12 -0800[diff] [blame]8431 public int handleShellCommand(@NonNull ParcelFileDescriptor in,
8432 @NonNull ParcelFileDescriptor out, @NonNull ParcelFileDescriptor err,
8433 @NonNull String[] args) {
8434 return new TelephonyShellCommand(this, getDefaultPhone().getContext()).exec(
8435 this, in.getFileDescriptor(), out.getFileDescriptor(),
8436 err.getFileDescriptor(), args);
Brad Ebingerdac2f002018-04-03 15:17:52 -0700[diff] [blame]8437 }
8438
Jack Yueb89b242016-06-22 13:27:47 -0700[diff] [blame]8439 /**
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8440 * Policy control of data connection with reason {@@TelephonyManager.DataEnabledReason}
Greg Kaiser17f41752020-05-05 16:47:47 +0000[diff] [blame]8441 * @param subId Subscription index
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8442 * @param reason The reason the data enable change is taking place.
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8443 * @param enabled True if enabling the data, otherwise disabling.
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8444 * @param callingPackage The package that changed the data enabled state.
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8445 * @hide
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8446 */
8447 @Override
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8448 public void setDataEnabledForReason(int subId, @TelephonyManager.DataEnabledReason int reason,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8449 boolean enabled, String callingPackage) {
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8450 if (reason == TelephonyManager.DATA_ENABLED_REASON_USER
8451 || reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8452 try {
8453 TelephonyPermissions.enforceCallingOrSelfCarrierPrivilege(
Sooraj Sasindran95c07a92020-07-15 01:35:24 -0700[diff] [blame]8454 mApp, subId, "setDataEnabledForReason");
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8455 } catch (SecurityException se) {
8456 enforceModifyPermission();
8457 }
8458 } else {
8459 enforceModifyPermission();
8460 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8461
8462 final long identity = Binder.clearCallingIdentity();
8463 try {
8464 Phone phone = getPhone(subId);
8465 if (phone != null) {
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8466 if (reason == TelephonyManager.DATA_ENABLED_REASON_CARRIER) {
8467 phone.carrierActionSetMeteredApnsEnabled(enabled);
8468 } else {
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]8469 if (phone.isUsingNewDataStack()) {
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]8470 phone.getDataSettingsManager().setDataEnabled(
8471 reason, enabled, callingPackage);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]8472 } else {
8473 phone.getDataEnabledSettings().setDataEnabled(reason, enabled);
8474 }
Sooraj Sasindranaf1b5132020-05-05 21:06:20 +0000[diff] [blame]8475 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8476 }
8477 } finally {
8478 Binder.restoreCallingIdentity(identity);
Jack Yu75ab2952016-07-08 14:29:33 -0700[diff] [blame]8479 }
8480 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8481
8482 /**
8483 * Get Client request stats
8484 * @return List of Client Request Stats
8485 * @hide
8486 */
8487 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8488 public List<ClientRequestStats> getClientRequestStats(String callingPackage,
8489 String callingFeatureId, int subId) {
Jeff Davidson7e17e312018-02-13 18:17:36 -0800[diff] [blame]8490 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8491 mApp, subId, callingPackage, callingFeatureId, "getClientRequestStats")) {
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8492 return null;
8493 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8494 Phone phone = getPhone(subId);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8495
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8496 final long identity = Binder.clearCallingIdentity();
8497 try {
8498 if (phone != null) {
8499 return phone.getClientRequestStats();
8500 }
8501
8502 return null;
8503 } finally {
8504 Binder.restoreCallingIdentity(identity);
8505 }
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8506 }
8507
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8508 private WorkSource getWorkSource(int uid) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8509 String packageName = mApp.getPackageManager().getNameForUid(uid);
Hunter Knepshieldd03383b2022-03-29 22:47:54 +0000[diff] [blame]8510 if (uid == Process.ROOT_UID && packageName == null) {
8511 // Downstream WorkSource attribution inside the RIL requires both a UID and package name
8512 // to be set for wakelock tracking, otherwise RIL requests fail with a runtime
8513 // exception. ROOT_UID seems not to have a valid package name returned by
8514 // PackageManager, so just fake it here to avoid issues when running telephony shell
8515 // commands that plumb through the RIL as root, like so:
8516 // $ adb root
8517 // $ adb shell cmd phone ...
8518 packageName = "root";
8519 }
Narayan Kamathf04b5a12018-01-09 11:47:15 +0000[diff] [blame]8520 return new WorkSource(uid, packageName);
Sooraj Sasindran9a909312016-07-18 11:57:25 -0700[diff] [blame]8521 }
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8522
8523 /**
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8524 * Set SIM card power state.
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8525 *
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8526 * @param slotIndex SIM slot id.
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8527 * @param state State of SIM (power down, power up, pass through)
8528 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8529 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8530 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8531 *
8532 **/
8533 @Override
Grace Chen70990072017-03-24 17:21:30 -0700[diff] [blame]8534 public void setSimPowerStateForSlot(int slotIndex, int state) {
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8535 enforceModifyPermission();
Sanket Padawe13bac7b2017-03-20 15:04:47 -0700[diff] [blame]8536 Phone phone = PhoneFactory.getPhone(slotIndex);
8537
vagdeviaf9a5b92018-08-15 16:01:53 -0700[diff] [blame]8538 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8539
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8540 final long identity = Binder.clearCallingIdentity();
8541 try {
8542 if (phone != null) {
Jordan Liu109698e2020-11-24 14:50:34 -0800[diff] [blame]8543 phone.setSimPowerState(state, null, workSource);
8544 }
8545 } finally {
8546 Binder.restoreCallingIdentity(identity);
8547 }
8548 }
8549
8550 /**
8551 * Set SIM card power state.
8552 *
8553 * @param slotIndex SIM slot id.
8554 * @param state State of SIM (power down, power up, pass through)
8555 * @param callback callback to trigger after success or failure
8556 * - {@link android.telephony.TelephonyManager#CARD_POWER_DOWN}
8557 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP}
8558 * - {@link android.telephony.TelephonyManager#CARD_POWER_UP_PASS_THROUGH}
8559 *
8560 **/
8561 @Override
8562 public void setSimPowerStateForSlotWithCallback(int slotIndex, int state,
8563 IIntegerConsumer callback) {
8564 enforceModifyPermission();
8565 Phone phone = PhoneFactory.getPhone(slotIndex);
8566
8567 WorkSource workSource = getWorkSource(Binder.getCallingUid());
8568
8569 final long identity = Binder.clearCallingIdentity();
8570 try {
8571 if (phone != null) {
8572 Pair<Integer, IIntegerConsumer> arguments = Pair.create(state, callback);
8573 sendRequestAsync(CMD_SET_SIM_POWER, arguments, phone, workSource);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8574 }
8575 } finally {
8576 Binder.restoreCallingIdentity(identity);
Jack Yueb4124c2017-02-16 15:32:43 -0800[diff] [blame]8577 }
8578 }
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8579
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8580 private boolean isUssdApiAllowed(int subId) {
8581 CarrierConfigManager configManager =
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]8582 (CarrierConfigManager) mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Tyler Gunn65d45c22017-06-05 11:22:26 -0700[diff] [blame]8583 if (configManager == null) {
8584 return false;
8585 }
8586 PersistableBundle pb = configManager.getConfigForSubId(subId);
8587 if (pb == null) {
8588 return false;
8589 }
8590 return pb.getBoolean(
8591 CarrierConfigManager.KEY_ALLOW_USSD_REQUESTS_VIA_TELEPHONY_MANAGER_BOOL);
8592 }
8593
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8594 /**
8595 * Check if phone is in emergency callback mode
8596 * @return true if phone is in emergency callback mode
8597 * @param subId sub id
8598 */
goneil9c5f4872017-12-05 14:07:56 -0800[diff] [blame]8599 @Override
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8600 public boolean getEmergencyCallbackMode(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]8601 enforceReadPrivilegedPermission("getEmergencyCallbackMode");
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8602 final Phone phone = getPhone(subId);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8603
8604 final long identity = Binder.clearCallingIdentity();
8605 try {
8606 if (phone != null) {
8607 return phone.isInEcm();
8608 } else {
8609 return false;
8610 }
8611 } finally {
8612 Binder.restoreCallingIdentity(identity);
Shuo Qiandd210312017-04-12 22:11:33 +0000[diff] [blame]8613 }
8614 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8615
8616 /**
8617 * Get the current signal strength information for the given subscription.
8618 * Because this information is not updated when the device is in a low power state
8619 * it should not be relied-upon to be current.
8620 * @param subId Subscription index
8621 * @return the most recent cached signal strength info from the modem
8622 */
8623 @Override
8624 public SignalStrength getSignalStrength(int subId) {
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8625 final long identity = Binder.clearCallingIdentity();
8626 try {
8627 Phone p = getPhone(subId);
8628 if (p == null) {
8629 return null;
8630 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8631
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8632 return p.getSignalStrength();
8633 } finally {
8634 Binder.restoreCallingIdentity(identity);
8635 }
Nathan Harold46b42aa2017-03-10 19:38:22 -0800[diff] [blame]8636 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8637
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8638 /**
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8639 * Get the current modem radio state for the given slot.
8640 * @param slotIndex slot index.
8641 * @param callingPackage the name of the package making the call.
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8642 * @param callingFeatureId The feature in the package.
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8643 * @return the current radio power state from the modem
8644 */
8645 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8646 public int getRadioPowerState(int slotIndex, String callingPackage, String callingFeatureId) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8647 Phone phone = PhoneFactory.getPhone(slotIndex);
8648 if (phone != null) {
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]8649 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp, phone.getSubId(),
8650 callingPackage, callingFeatureId, "getRadioPowerState")) {
Chen Xuf792fd62018-10-17 17:54:36 +0000[diff] [blame]8651 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8652 }
8653
8654 final long identity = Binder.clearCallingIdentity();
8655 try {
8656 return phone.getRadioPowerState();
8657 } finally {
8658 Binder.restoreCallingIdentity(identity);
8659 }
8660 }
8661 return TelephonyManager.RADIO_POWER_UNAVAILABLE;
8662 }
8663
8664 /**
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8665 * Checks if data roaming is enabled on the subscription with id {@code subId}.
8666 *
8667 * <p>Requires one of the following permissions:
8668 * {@link android.Manifest.permission#ACCESS_NETWORK_STATE},
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8669 * {@link android.Manifest.permission#READ_BASIC_PHONE_STATE},
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8670 * {@link android.Manifest.permission#READ_PHONE_STATE} or that the calling app has carrier
8671 * privileges.
8672 *
8673 * @param subId subscription id
8674 * @return {@code true} if data roaming is enabled on this subscription, otherwise return
8675 * {@code false}.
8676 */
8677 @Override
8678 public boolean isDataRoamingEnabled(int subId) {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8679 String functionName = "isDataRoamingEnabled";
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8680 try {
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8681 try {
8682 mApp.enforceCallingOrSelfPermission(
8683 android.Manifest.permission.ACCESS_NETWORK_STATE,
8684 functionName);
8685 } catch (Exception e) {
8686 mApp.enforceCallingOrSelfPermission(
8687 permission.READ_BASIC_PHONE_STATE, functionName);
8688 }
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8689 } catch (Exception e) {
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8690 TelephonyPermissions.enforceCallingOrSelfReadPhoneStatePermissionOrCarrierPrivilege(
Sooraj Sasindran5d051bf2021-11-05 13:14:15 -0700[diff] [blame]8691 mApp, subId, functionName);
Shuo Qian093013d2020-08-13 15:42:55 -0700[diff] [blame]8692 }
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8693
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8694 boolean isEnabled = false;
8695 final long identity = Binder.clearCallingIdentity();
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8696 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8697 Phone phone = getPhone(subId);
8698 isEnabled = phone != null ? phone.getDataRoamingEnabled() : false;
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8699 } finally {
8700 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8701 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8702 return isEnabled;
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8703 }
8704
8705
8706 /**
8707 * Enables/Disables the data roaming on the subscription with id {@code subId}.
8708 *
8709 * <p> Requires permission:
8710 * {@link android.Manifest.permission#MODIFY_PHONE_STATE} or that the calling app has carrier
8711 * privileges.
8712 *
8713 * @param subId subscription id
8714 * @param isEnabled {@code true} means enable, {@code false} means disable.
8715 */
8716 @Override
8717 public void setDataRoamingEnabled(int subId, boolean isEnabled) {
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8718 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
8719 mApp, subId, "setDataRoamingEnabled");
8720
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8721 final long identity = Binder.clearCallingIdentity();
8722 try {
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]8723 Phone phone = getPhone(subId);
8724 if (phone != null) {
8725 phone.setDataRoamingEnabled(isEnabled);
8726 }
8727 } finally {
8728 Binder.restoreCallingIdentity(identity);
Pengquan Meng77b7f132018-08-22 14:49:57 -0700[diff] [blame]8729 }
8730 }
8731
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8732 @Override
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8733 public boolean isManualNetworkSelectionAllowed(int subId) {
tom hsuc91afc72020-01-06 23:46:07 +0800[diff] [blame]8734 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]8735 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Meng44e66f12019-04-01 10:48:20 -0700[diff] [blame]8736 mApp, subId, "isManualNetworkSelectionAllowed");
8737
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8738 boolean isAllowed = true;
8739 final long identity = Binder.clearCallingIdentity();
8740 try {
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8741 Phone phone = getPhone(subId);
8742 if (phone != null) {
8743 isAllowed = phone.isCspPlmnEnabled();
8744 }
8745 } finally {
8746 Binder.restoreCallingIdentity(identity);
8747 }
8748 return isAllowed;
8749 }
8750
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8751 private boolean haveCarrierPrivilegeAccess(UiccPort port, String callingPackage) {
8752 UiccProfile profile = port.getUiccProfile();
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8753 if (profile == null) {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8754 return false;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8755 }
Hunter Knepshieldcad7f0b2021-12-13 15:08:35 -0800[diff] [blame]8756 Phone phone = PhoneFactory.getPhone(profile.getPhoneId());
8757 if (phone == null) {
8758 return false;
8759 }
8760 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
8761 return cpt != null && cpt.getCarrierPrivilegeStatusForPackage(callingPackage)
8762 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]8763 }
8764
Pengquan Meng6884a2c2018-10-03 12:19:13 -0700[diff] [blame]8765 @Override
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8766 public List<UiccCardInfo> getUiccCardsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8767 // Verify that the callingPackage belongs to the calling UID
Jordan Liu4cda4552020-03-23 11:55:07 -0700[diff] [blame]8768 mApp.getSystemService(AppOpsManager.class)
8769 .checkPackage(Binder.getCallingUid(), callingPackage);
8770
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8771 boolean hasReadPermission = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8772 boolean isIccIdAccessRestricted = false;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8773 try {
8774 enforceReadPrivilegedPermission("getUiccCardsInfo");
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8775 hasReadPermission = true;
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8776 } catch (SecurityException e) {
8777 // even without READ_PRIVILEGED_PHONE_STATE, we allow the call to continue if the caller
8778 // has carrier privileges on an active UICC
Rambo Wange7209ce2022-02-23 13:41:02 -0800[diff] [blame]8779 if (checkCarrierPrivilegesForPackageAnyPhoneWithPermission(callingPackage)
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8780 != TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8781 throw new SecurityException("Caller does not have permission.");
Jordan Liuc65bc952019-02-12 17:54:02 -0800[diff] [blame]8782 }
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8783 }
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8784 // checking compatibility, if calling app's target SDK is T and beyond.
8785 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8786 Binder.getCallingUid())) {
8787 isIccIdAccessRestricted = true;
8788 }
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8789 final long identity = Binder.clearCallingIdentity();
8790 try {
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8791 UiccController uiccController = UiccController.getInstance();
8792 ArrayList<UiccCardInfo> cardInfos = uiccController.getAllUiccCardInfos();
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8793 if (hasReadPermission) {
8794 return cardInfos;
Jordan Liu75f43ea2019-01-17 16:56:37 -0800[diff] [blame]8795 }
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8796
8797 // Remove private info if the caller doesn't have access
8798 ArrayList<UiccCardInfo> filteredInfos = new ArrayList<>();
8799 for (UiccCardInfo cardInfo : cardInfos) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8800 //setting the value after compatibility check
8801 cardInfo.setIccIdAccessRestricted(isIccIdAccessRestricted);
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8802 // For an inactive eUICC, the UiccCard will be null even though the UiccCardInfo
8803 // is available
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8804 UiccCard card = uiccController.getUiccCardForSlot(cardInfo.getPhysicalSlotIndex());
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8805 if (card == null) {
8806 // assume no access if the card is unavailable
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8807 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8808 continue;
8809 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8810 Collection<UiccPortInfo> portInfos = cardInfo.getPorts();
8811 if (portInfos.isEmpty()) {
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8812 filteredInfos.add(getUiccCardInfoUnPrivileged(cardInfo));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8813 continue;
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8814 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8815 List<UiccPortInfo> uiccPortInfos = new ArrayList<>();
8816 for (UiccPortInfo portInfo : portInfos) {
8817 UiccPort port = uiccController.getUiccPortForSlot(
8818 cardInfo.getPhysicalSlotIndex(), portInfo.getPortIndex());
8819 if (port == null) {
8820 // assume no access if port is null
8821 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8822 continue;
8823 }
8824 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
8825 uiccPortInfos.add(portInfo);
8826 } else {
8827 uiccPortInfos.add(getUiccPortInfoUnPrivileged(portInfo));
8828 }
8829 }
8830 filteredInfos.add(new UiccCardInfo(
8831 cardInfo.isEuicc(),
8832 cardInfo.getCardId(),
8833 null,
8834 cardInfo.getPhysicalSlotIndex(),
8835 cardInfo.isRemovable(),
8836 cardInfo.isMultipleEnabledProfilesSupported(),
8837 uiccPortInfos));
Jordan Liu1e142fc2019-04-22 15:10:43 -0700[diff] [blame]8838 }
8839 return filteredInfos;
Jordan Liu5aa07002018-12-18 15:44:48 -0800[diff] [blame]8840 } finally {
8841 Binder.restoreCallingIdentity(identity);
8842 }
8843 }
8844
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8845 /**
8846 * Returns a copy of the UiccCardinfo with the EID and ICCID set to null. These values are
8847 * generally private and require carrier privileges to view.
8848 *
8849 * @hide
8850 */
8851 @NonNull
8852 public UiccCardInfo getUiccCardInfoUnPrivileged(UiccCardInfo cardInfo) {
8853 List<UiccPortInfo> portinfo = new ArrayList<>();
8854 for (UiccPortInfo portinfos : cardInfo.getPorts()) {
8855 portinfo.add(getUiccPortInfoUnPrivileged(portinfos));
8856 }
8857 return new UiccCardInfo(
8858 cardInfo.isEuicc(),
8859 cardInfo.getCardId(),
8860 null,
8861 cardInfo.getPhysicalSlotIndex(),
8862 cardInfo.isRemovable(),
8863 cardInfo.isMultipleEnabledProfilesSupported(),
8864 portinfo
8865 );
8866 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8867
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8868 /**
8869 * @hide
8870 * @return a copy of the UiccPortInfo with ICCID set to {@link UiccPortInfo#ICCID_REDACTED}.
8871 * These values are generally private and require carrier privileges to view.
8872 */
8873 @NonNull
8874 public UiccPortInfo getUiccPortInfoUnPrivileged(UiccPortInfo portInfo) {
8875 return new UiccPortInfo(
8876 UiccPortInfo.ICCID_REDACTED,
8877 portInfo.getPortIndex(),
8878 portInfo.getLogicalSlotIndex(),
8879 portInfo.isActive()
8880 );
8881 }
8882 @Override
8883 public UiccSlotInfo[] getUiccSlotsInfo(String callingPackage) {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]8884 // Verify that the callingPackage belongs to the calling UID
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8885 mApp.getSystemService(AppOpsManager.class)
8886 .checkPackage(Binder.getCallingUid(), callingPackage);
8887
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8888 boolean isLogicalSlotAccessRestricted = false;
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8889
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame]8890 // This will make sure caller has the READ_PRIVILEGED_PHONE_STATE. Do not remove this as
8891 // we are reading iccId which is PII data.
8892 enforceReadPrivilegedPermission("getUiccSlotsInfo");
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8893
8894 // checking compatibility, if calling app's target SDK is T and beyond.
8895 if (CompatChanges.isChangeEnabled(GET_API_SIGNATURES_FROM_UICC_PORT_INFO,
8896 Binder.getCallingUid())) {
8897 isLogicalSlotAccessRestricted = true;
8898 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8899 final long identity = Binder.clearCallingIdentity();
8900 try {
8901 UiccSlot[] slots = UiccController.getInstance().getUiccSlots();
Muralidhar Reddyd196bbf2022-01-17 17:56:30 +0000[diff] [blame]8902 if (slots == null || slots.length == 0) {
8903 Rlog.i(LOG_TAG, "slots is null or empty.");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8904 return null;
8905 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8906 UiccSlotInfo[] infos = new UiccSlotInfo[slots.length];
8907 for (int i = 0; i < slots.length; i++) {
8908 UiccSlot slot = slots[i];
8909 if (slot == null) {
8910 continue;
8911 }
8912
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8913 String cardId;
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8914 UiccCard card = slot.getUiccCard();
8915 if (card != null) {
8916 cardId = card.getCardId();
Jordan Liu7be7e652019-05-06 18:55:02 +0000[diff] [blame]8917 } else {
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8918 cardId = slot.getEid();
8919 if (TextUtils.isEmpty(cardId)) {
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame]8920 // If cardId is null, use iccId of default port as cardId.
8921 cardId = slot.getIccId(TelephonyManager.DEFAULT_PORT_INDEX);
Jordan Liu01bd00d2019-09-12 16:19:43 -0700[diff] [blame]8922 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8923 }
8924
Jordan Liu857451f2019-05-09 16:35:35 -0700[diff] [blame]8925 if (cardId != null) {
8926 // if cardId is an ICCID, strip off trailing Fs before exposing to user
8927 // if cardId is an EID, it's all digits so this is fine
8928 cardId = IccUtils.stripTrailingFs(cardId);
8929 }
8930
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8931 int cardState = 0;
8932 switch (slot.getCardState()) {
8933 case CARDSTATE_ABSENT:
8934 cardState = UiccSlotInfo.CARD_STATE_INFO_ABSENT;
8935 break;
8936 case CARDSTATE_PRESENT:
8937 cardState = UiccSlotInfo.CARD_STATE_INFO_PRESENT;
8938 break;
8939 case CARDSTATE_ERROR:
8940 cardState = UiccSlotInfo.CARD_STATE_INFO_ERROR;
8941 break;
8942 case CARDSTATE_RESTRICTED:
8943 cardState = UiccSlotInfo.CARD_STATE_INFO_RESTRICTED;
8944 break;
8945 default:
8946 break;
8947
8948 }
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8949 List<UiccPortInfo> portInfos = new ArrayList<>();
8950 int[] portIndexes = slot.getPortList();
8951 for (int portIdx : portIndexes) {
8952 String iccId = IccUtils.stripTrailingFs(getIccId(slot, portIdx,
Aman Guptaf3c90b32022-03-17 04:54:16 +0000[diff] [blame]8953 callingPackage, /* hasReadPermission= */ true));
Muralidhar Reddyfbcff0c2022-01-19 13:07:57 +0000[diff] [blame]8954 portInfos.add(new UiccPortInfo(iccId, portIdx,
8955 slot.getPhoneIdFromPortIndex(portIdx), slot.isPortActive(portIdx)));
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8956 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8957 infos[i] = new UiccSlotInfo(
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8958 slot.isEuicc(),
8959 cardId,
8960 cardState,
Jordan Liua2619582019-02-14 12:56:40 -0800[diff] [blame]8961 slot.isExtendedApduSupported(),
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8962 slot.isRemovable(), portInfos);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8963 //setting the value after compatibility check
8964 infos[i].setLogicalSlotAccessRestricted(isLogicalSlotAccessRestricted);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8965 }
8966 return infos;
8967 } finally {
8968 Binder.restoreCallingIdentity(identity);
Holly Jiuyu Sun1d957c52018-04-04 13:52:42 -0700[diff] [blame]8969 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8970 }
8971
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8972 /* Returns null if doesn't have read permission or carrier privilege access. */
8973 private String getIccId(UiccSlot slot, int portIndex, String callingPackage,
8974 boolean hasReadPermission) {
8975 String iccId = slot.getIccId(portIndex);
8976 if (hasReadPermission) { // if has read permission
8977 return iccId;
8978 } else {
8979 if (slot.getUiccCard() != null && slot.getUiccCard().getUiccPort(portIndex) != null) {
8980 UiccPort port = slot.getUiccCard().getUiccPort(portIndex);
8981 // if no read permission, checking carrier privilege access
8982 if (haveCarrierPrivilegeAccess(port, callingPackage)) {
8983 return iccId;
8984 }
8985 }
8986 }
8987 // No read permission or carrier privilege access.
8988 return UiccPortInfo.ICCID_REDACTED;
8989 }
8990
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8991 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]8992 @Deprecated
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]8993 public boolean switchSlots(int[] physicalSlots) {
8994 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]8995
8996 final long identity = Binder.clearCallingIdentity();
8997 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]8998 List<UiccSlotMapping> slotMappings = new ArrayList<>();
8999 for (int i = 0; i < physicalSlots.length; i++) {
9000 // Deprecated API, hence MEP is not supported. Adding default portIndex 0.
9001 slotMappings.add(new UiccSlotMapping(TelephonyManager.DEFAULT_PORT_INDEX,
9002 physicalSlots[i], i));
9003 }
9004 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMappings);
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9005 } finally {
9006 Binder.restoreCallingIdentity(identity);
9007 }
Holly Jiuyu Sun01c47ad2018-01-24 17:56:33 +0000[diff] [blame]9008 }
Jack Yu4c988042018-02-27 15:30:01 -0800[diff] [blame]9009
9010 @Override
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9011 @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
9012 public boolean setSimSlotMapping(@NonNull List<UiccSlotMapping> slotMapping) {
9013 enforceModifyPermission();
9014
9015 final long identity = Binder.clearCallingIdentity();
9016 try {
Muralidhar Reddyeb809e32021-11-19 03:07:54 +0000[diff] [blame]9017 return (Boolean) sendRequest(CMD_SWITCH_SLOTS, slotMapping);
sandeepjsb6c87872021-09-27 15:34:44 +0000[diff] [blame]9018 } finally {
9019 Binder.restoreCallingIdentity(identity);
9020 }
9021 }
9022
9023 @Override
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9024 public int getCardIdForDefaultEuicc(int subId, String callingPackage) {
Jordan Liu7de49fa2018-12-06 14:48:49 -0800[diff] [blame]9025 final long identity = Binder.clearCallingIdentity();
9026 try {
9027 return UiccController.getInstance().getCardIdForDefaultEuicc();
9028 } finally {
9029 Binder.restoreCallingIdentity(identity);
9030 }
9031 }
9032
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9033 /**
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9034 * A test API to reload the UICC profile.
9035 *
9036 * <p>Requires that the calling app has permission
9037 * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}.
9038 * @hide
9039 */
9040 @Override
9041 public void refreshUiccProfile(int subId) {
9042 enforceModifyPermission();
9043
9044 final long identity = Binder.clearCallingIdentity();
9045 try {
9046 Phone phone = getPhone(subId);
9047 if (phone == null) {
9048 return;
9049 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9050 UiccPort uiccPort = phone.getUiccPort();
9051 if (uiccPort == null) {
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9052 return;
9053 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9054 UiccProfile uiccProfile = uiccPort.getUiccProfile();
goneil47ffb6e2018-04-06 15:40:58 -0700[diff] [blame]9055 if (uiccProfile == null) {
9056 return;
9057 }
9058 uiccProfile.refresh();
9059 } finally {
9060 Binder.restoreCallingIdentity(identity);
9061 }
9062 }
9063
9064 /**
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9065 * Returns false if the mobile data is disabled by default, otherwise return true.
9066 */
9067 private boolean getDefaultDataEnabled() {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9068 return TelephonyProperties.mobile_data().orElse(true);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9069 }
9070
9071 /**
9072 * Returns true if the data roaming is enabled by default, i.e the system property
9073 * of {@link #DEFAULT_DATA_ROAMING_PROPERTY_NAME} is true or the config of
9074 * {@link CarrierConfigManager#KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL} is true.
9075 */
9076 private boolean getDefaultDataRoamingEnabled(int subId) {
9077 final CarrierConfigManager configMgr = (CarrierConfigManager)
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9078 mApp.getSystemService(Context.CARRIER_CONFIG_SERVICE);
Shuo Qian1d84a0e2020-07-15 12:36:44 -0700[diff] [blame]9079 boolean isDataRoamingEnabled = TelephonyProperties.data_roaming().orElse(false);
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9080 isDataRoamingEnabled |= configMgr.getConfigForSubId(subId).getBoolean(
9081 CarrierConfigManager.KEY_CARRIER_DEFAULT_DATA_ROAMING_ENABLED_BOOL);
9082 return isDataRoamingEnabled;
9083 }
9084
9085 /**
9086 * Returns the default network type for the given {@code subId}, if the default network type is
9087 * not set, return {@link Phone#PREFERRED_NT_MODE}.
9088 */
9089 private int getDefaultNetworkType(int subId) {
Inseob Kim14bb3d02018-12-13 17:11:34 +0900[diff] [blame]9090 List<Integer> list = TelephonyProperties.default_network();
9091 int phoneId = mSubscriptionController.getPhoneId(subId);
9092 if (phoneId >= 0 && phoneId < list.size() && list.get(phoneId) != null) {
9093 return list.get(phoneId);
9094 }
9095 return Phone.PREFERRED_NT_MODE;
Pengquan Meng85728fb2018-03-12 16:31:21 -0700[diff] [blame]9096 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9097
9098 @Override
9099 public void setCarrierTestOverride(int subId, String mccmnc, String imsi, String iccid, String
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9100 gid1, String gid2, String plmn, String spn, String carrierPrivilegeRules, String apn) {
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9101 enforceModifyPermission();
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9102
9103 final long identity = Binder.clearCallingIdentity();
9104 try {
9105 final Phone phone = getPhone(subId);
9106 if (phone == null) {
9107 loge("setCarrierTestOverride fails with invalid subId: " + subId);
9108 return;
9109 }
Rambo Wang9c9ffdd2022-01-13 21:51:44 -0800[diff] [blame]9110 CarrierPrivilegesTracker cpt = phone.getCarrierPrivilegesTracker();
9111 if (cpt != null) {
9112 cpt.setTestOverrideCarrierPrivilegeRules(carrierPrivilegeRules);
9113 }
9114 // TODO(b/211796398): remove the legacy logic below once CPT migration is done.
chen xueaba88a2019-03-15 13:15:10 -0700[diff] [blame]9115 phone.setCarrierTestOverride(mccmnc, imsi, iccid, gid1, gid2, plmn, spn,
9116 carrierPrivilegeRules, apn);
Jeff Davidson8ab02b22020-03-28 12:24:40 -0700[diff] [blame]9117 if (carrierPrivilegeRules == null) {
9118 mCarrierPrivilegeTestOverrideSubIds.remove(subId);
9119 } else {
9120 mCarrierPrivilegeTestOverrideSubIds.add(subId);
9121 }
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9122 } finally {
9123 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9124 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9125 }
9126
9127 @Override
9128 public int getCarrierIdListVersion(int subId) {
Brad Ebinger35c841c2018-10-01 10:40:55 -0700[diff] [blame]9129 enforceReadPrivilegedPermission("getCarrierIdListVersion");
Malcolm Chenaa4a8532018-02-28 15:00:40 -0800[diff] [blame]9130
9131 final long identity = Binder.clearCallingIdentity();
9132 try {
9133 final Phone phone = getPhone(subId);
9134 if (phone == null) {
9135 loge("getCarrierIdListVersion fails with invalid subId: " + subId);
9136 return TelephonyManager.UNKNOWN_CARRIER_ID_LIST_VERSION;
9137 }
9138 return phone.getCarrierIdListVersion();
9139 } finally {
9140 Binder.restoreCallingIdentity(identity);
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9141 }
fionaxua13278b2018-03-21 00:08:13 -0700[diff] [blame]9142 }
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9143
9144 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9145 public int getNumberOfModemsWithSimultaneousDataConnections(int subId, String callingPackage,
9146 String callingFeatureId) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9147 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9148 mApp, subId, callingPackage, callingFeatureId,
9149 "getNumberOfModemsWithSimultaneousDataConnections")) {
Malcolm Chen2c63d402018-08-14 16:00:53 -0700[diff] [blame]9150 return -1;
9151 }
9152
9153 final long identity = Binder.clearCallingIdentity();
9154 try {
9155 return mPhoneConfigurationManager.getNumberOfModemsWithSimultaneousDataConnections();
9156 } finally {
9157 Binder.restoreCallingIdentity(identity);
9158 }
9159 }
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9160
9161 @Override
9162 public int getCdmaRoamingMode(int subId) {
zoey chen7e6d4e52019-12-17 18:18:59 +0800[diff] [blame]9163 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9164 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9165 mApp, subId, "getCdmaRoamingMode");
9166
9167 final long identity = Binder.clearCallingIdentity();
9168 try {
9169 return (int) sendRequest(CMD_GET_CDMA_ROAMING_MODE, null /* argument */, subId);
9170 } finally {
9171 Binder.restoreCallingIdentity(identity);
9172 }
9173 }
9174
9175 @Override
9176 public boolean setCdmaRoamingMode(int subId, int mode) {
9177 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9178 mApp, subId, "setCdmaRoamingMode");
9179
9180 final long identity = Binder.clearCallingIdentity();
9181 try {
9182 return (boolean) sendRequest(CMD_SET_CDMA_ROAMING_MODE, mode, subId);
9183 } finally {
9184 Binder.restoreCallingIdentity(identity);
9185 }
9186 }
9187
9188 @Override
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9189 public int getCdmaSubscriptionMode(int subId) {
9190 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9191 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chinbaab1432020-10-28 13:46:24 -0700[diff] [blame]9192 mApp, subId, "getCdmaSubscriptionMode");
9193
9194 final long identity = Binder.clearCallingIdentity();
9195 try {
9196 return (int) sendRequest(CMD_GET_CDMA_SUBSCRIPTION_MODE, null /* argument */, subId);
9197 } finally {
9198 Binder.restoreCallingIdentity(identity);
9199 }
9200 }
9201
9202 @Override
Pengquan Menga1bb6272018-09-06 09:59:22 -0700[diff] [blame]9203 public boolean setCdmaSubscriptionMode(int subId, int mode) {
9204 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9205 mApp, subId, "setCdmaSubscriptionMode");
9206
9207 final long identity = Binder.clearCallingIdentity();
9208 try {
9209 return (boolean) sendRequest(CMD_SET_CDMA_SUBSCRIPTION_MODE, mode, subId);
9210 } finally {
9211 Binder.restoreCallingIdentity(identity);
9212 }
9213 }
Makoto Onukida3bf792018-09-18 16:06:29 -0700[diff] [blame]9214
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9215 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9216 public Map<Integer, List<EmergencyNumber>> getEmergencyNumberList(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9217 String callingPackage, String callingFeatureId) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9218 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9219 mApp, getDefaultSubscription(), callingPackage, callingFeatureId,
9220 "getEmergencyNumberList")) {
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9221 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9222 }
9223 final long identity = Binder.clearCallingIdentity();
9224 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9225 Map<Integer, List<EmergencyNumber>> emergencyNumberListInternal = new HashMap<>();
9226 for (Phone phone: PhoneFactory.getPhones()) {
9227 if (phone.getEmergencyNumberTracker() != null
9228 && phone.getEmergencyNumberTracker().getEmergencyNumberList() != null) {
9229 emergencyNumberListInternal.put(
9230 phone.getSubId(),
9231 phone.getEmergencyNumberTracker().getEmergencyNumberList());
9232 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9233 }
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9234 return emergencyNumberListInternal;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9235 } finally {
9236 Binder.restoreCallingIdentity(identity);
9237 }
sqianc5eccab2018-10-19 18:46:41 -0700[diff] [blame]9238 }
9239
9240 @Override
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9241 public boolean isEmergencyNumber(String number, boolean exactMatch) {
Nazanin Bakhshif782e562018-12-11 15:15:39 -0800[diff] [blame]9242 final Phone defaultPhone = getDefaultPhone();
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9243 if (!exactMatch) {
9244 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9245 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
sqian8c685422019-02-22 15:55:18 -0800[diff] [blame]9246 mApp, defaultPhone.getSubId(), "isEmergencyNumber(Potential)");
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9247 }
9248 final long identity = Binder.clearCallingIdentity();
9249 try {
sqian854d44b2018-12-12 16:48:18 -0800[diff] [blame]9250 for (Phone phone: PhoneFactory.getPhones()) {
9251 if (phone.getEmergencyNumberTracker() != null
Taesu Leee050c002020-10-13 17:19:35 +0900[diff] [blame]9252 && phone.getEmergencyNumberTracker()
9253 .isEmergencyNumber(number, exactMatch)) {
9254 return true;
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9255 }
sqian11b7a0e2018-12-05 18:48:28 -0800[diff] [blame]9256 }
9257 return false;
9258 } finally {
9259 Binder.restoreCallingIdentity(identity);
9260 }
9261 }
9262
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9263 /**
Shuo Qianccbaf742021-02-22 18:32:21 -0800[diff] [blame]9264 * Start emergency callback mode for GsmCdmaPhone for testing.
9265 */
9266 @Override
9267 public void startEmergencyCallbackMode() {
9268 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9269 "startEmergencyCallbackMode");
9270 enforceModifyPermission();
9271 final long identity = Binder.clearCallingIdentity();
9272 try {
9273 for (Phone phone : PhoneFactory.getPhones()) {
9274 Rlog.d(LOG_TAG, "startEmergencyCallbackMode phone type: " + phone.getPhoneType());
9275 if (phone != null && ((phone.getPhoneType() == PHONE_TYPE_GSM)
9276 || (phone.getPhoneType() == PHONE_TYPE_CDMA))) {
9277 GsmCdmaPhone gsmCdmaPhone = (GsmCdmaPhone) phone;
9278 gsmCdmaPhone.obtainMessage(
9279 GsmCdmaPhone.EVENT_EMERGENCY_CALLBACK_MODE_ENTER).sendToTarget();
9280 Rlog.d(LOG_TAG, "startEmergencyCallbackMode: triggered");
9281 }
9282 }
9283 } finally {
9284 Binder.restoreCallingIdentity(identity);
9285 }
9286 }
9287
9288 /**
sqianf4ca7ed2019-01-15 18:32:07 -0800[diff] [blame]9289 * Update emergency number list for test mode.
9290 */
9291 @Override
9292 public void updateEmergencyNumberListTestMode(int action, EmergencyNumber num) {
9293 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9294 "updateEmergencyNumberListTestMode");
9295
9296 final long identity = Binder.clearCallingIdentity();
9297 try {
9298 for (Phone phone: PhoneFactory.getPhones()) {
9299 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9300 if (tracker != null) {
9301 tracker.executeEmergencyNumberTestModeCommand(action, num);
9302 }
9303 }
9304 } finally {
9305 Binder.restoreCallingIdentity(identity);
9306 }
9307 }
9308
9309 /**
9310 * Get the full emergency number list for test mode.
9311 */
9312 @Override
9313 public List<String> getEmergencyNumberListTestMode() {
9314 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
9315 "getEmergencyNumberListTestMode");
9316
9317 final long identity = Binder.clearCallingIdentity();
9318 try {
9319 Set<String> emergencyNumbers = new HashSet<>();
9320 for (Phone phone: PhoneFactory.getPhones()) {
9321 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9322 if (tracker != null) {
9323 for (EmergencyNumber num : tracker.getEmergencyNumberList()) {
9324 emergencyNumbers.add(num.getNumber());
9325 }
9326 }
9327 }
9328 return new ArrayList<>(emergencyNumbers);
9329 } finally {
9330 Binder.restoreCallingIdentity(identity);
9331 }
9332 }
9333
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9334 @Override
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9335 public int getEmergencyNumberDbVersion(int subId) {
9336 enforceReadPrivilegedPermission("getEmergencyNumberDbVersion");
9337
9338 final long identity = Binder.clearCallingIdentity();
9339 try {
9340 final Phone phone = getPhone(subId);
9341 if (phone == null) {
9342 loge("getEmergencyNumberDbVersion fails with invalid subId: " + subId);
9343 return TelephonyManager.INVALID_EMERGENCY_NUMBER_DB_VERSION;
9344 }
9345 return phone.getEmergencyNumberDbVersion();
9346 } finally {
9347 Binder.restoreCallingIdentity(identity);
9348 }
9349 }
9350
9351 @Override
9352 public void notifyOtaEmergencyNumberDbInstalled() {
9353 enforceModifyPermission();
9354
9355 final long identity = Binder.clearCallingIdentity();
9356 try {
9357 for (Phone phone: PhoneFactory.getPhones()) {
9358 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9359 if (tracker != null) {
9360 tracker.updateOtaEmergencyNumberDatabase();
9361 }
9362 }
9363 } finally {
9364 Binder.restoreCallingIdentity(identity);
9365 }
9366 }
9367
9368 @Override
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9369 public void updateOtaEmergencyNumberDbFilePath(ParcelFileDescriptor otaParcelFileDescriptor) {
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9370 enforceActiveEmergencySessionPermission();
9371
9372 final long identity = Binder.clearCallingIdentity();
9373 try {
9374 for (Phone phone: PhoneFactory.getPhones()) {
9375 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9376 if (tracker != null) {
Shuo Qianc373f112020-03-05 17:55:34 -0800[diff] [blame]9377 tracker.updateOtaEmergencyNumberDbFilePath(otaParcelFileDescriptor);
9378 }
9379 }
9380 } finally {
9381 Binder.restoreCallingIdentity(identity);
9382 }
9383 }
9384
9385 @Override
9386 public void resetOtaEmergencyNumberDbFilePath() {
9387 enforceActiveEmergencySessionPermission();
9388
9389 final long identity = Binder.clearCallingIdentity();
9390 try {
9391 for (Phone phone: PhoneFactory.getPhones()) {
9392 EmergencyNumberTracker tracker = phone.getEmergencyNumberTracker();
9393 if (tracker != null) {
9394 tracker.resetOtaEmergencyNumberDbFilePath();
Shuo Qian3b6ee772019-11-13 17:43:31 -0800[diff] [blame]9395 }
9396 }
9397 } finally {
9398 Binder.restoreCallingIdentity(identity);
9399 }
9400 }
9401
9402 @Override
chen xud6b45bd2018-10-30 22:27:10 -0700[diff] [blame]9403 public List<String> getCertsFromCarrierPrivilegeAccessRules(int subId) {
9404 enforceReadPrivilegedPermission("getCertsFromCarrierPrivilegeAccessRules");
9405 Phone phone = getPhone(subId);
9406 if (phone == null) {
9407 return null;
9408 }
9409 final long identity = Binder.clearCallingIdentity();
9410 try {
9411 UiccProfile profile = UiccController.getInstance()
9412 .getUiccProfileForPhone(phone.getPhoneId());
9413 if (profile != null) {
9414 return profile.getCertsFromCarrierPrivilegeAccessRules();
9415 }
9416 } finally {
9417 Binder.restoreCallingIdentity(identity);
9418 }
9419 return null;
9420 }
Malcolm Chen8e4ed912019-01-15 20:22:16 -0800[diff] [blame]9421
9422 /**
9423 * Enable or disable a modem stack.
9424 */
9425 @Override
9426 public boolean enableModemForSlot(int slotIndex, boolean enable) {
9427 enforceModifyPermission();
9428
9429 final long identity = Binder.clearCallingIdentity();
9430 try {
9431 Phone phone = PhoneFactory.getPhone(slotIndex);
9432 if (phone == null) {
9433 return false;
9434 } else {
9435 return (Boolean) sendRequest(CMD_REQUEST_ENABLE_MODEM, enable, phone, null);
9436 }
9437 } finally {
9438 Binder.restoreCallingIdentity(identity);
9439 }
9440 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9441
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9442 /**
9443 * Whether a modem stack is enabled or not.
9444 */
9445 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9446 public boolean isModemEnabledForSlot(int slotIndex, String callingPackage,
9447 String callingFeatureId) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9448 Phone phone = PhoneFactory.getPhone(slotIndex);
9449 if (phone == null) return false;
9450
9451 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9452 mApp, phone.getSubId(), callingPackage, callingFeatureId,
9453 "isModemEnabledForSlot")) {
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9454 throw new SecurityException("Requires READ_PHONE_STATE permission.");
9455 }
9456
9457 final long identity = Binder.clearCallingIdentity();
9458 try {
Nazanin Bakhshif71371d2019-04-29 17:29:44 -0700[diff] [blame]9459 try {
9460 return mPhoneConfigurationManager.getPhoneStatusFromCache(phone.getPhoneId());
9461 } catch (NoSuchElementException ex) {
9462 return (Boolean) sendRequest(CMD_GET_MODEM_STATUS, null, phone, null);
9463 }
Malcolm Chen4bcd9822019-03-27 18:34:05 -0700[diff] [blame]9464 } finally {
9465 Binder.restoreCallingIdentity(identity);
9466 }
9467 }
9468
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9469 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9470 public void setMultiSimCarrierRestriction(boolean isMultiSimCarrierRestricted) {
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9471 enforceModifyPermission();
9472
9473 final long identity = Binder.clearCallingIdentity();
9474 try {
9475 mTelephonySharedPreferences.edit()
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9476 .putBoolean(PREF_MULTI_SIM_RESTRICTED, isMultiSimCarrierRestricted)
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9477 .commit();
9478 } finally {
9479 Binder.restoreCallingIdentity(identity);
9480 }
9481 }
9482
9483 @Override
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9484 @TelephonyManager.IsMultiSimSupportedResult
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9485 public int isMultiSimSupported(String callingPackage, String callingFeatureId) {
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9486 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(mApp,
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9487 getDefaultPhone().getSubId(), callingPackage, callingFeatureId,
9488 "isMultiSimSupported")) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9489 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele4245e952019-02-04 11:36:23 -0800[diff] [blame]9490 }
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9491
9492 final long identity = Binder.clearCallingIdentity();
9493 try {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9494 return isMultiSimSupportedInternal();
Michelecea4cf22018-12-21 15:00:11 -0800[diff] [blame]9495 } finally {
9496 Binder.restoreCallingIdentity(identity);
9497 }
9498 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9499
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9500 @TelephonyManager.IsMultiSimSupportedResult
9501 private int isMultiSimSupportedInternal() {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9502 // If the device has less than 2 SIM cards, indicate that multisim is restricted.
9503 int numPhysicalSlots = UiccController.getInstance().getUiccSlots().length;
9504 if (numPhysicalSlots < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9505 loge("isMultiSimSupportedInternal: requires at least 2 cards");
9506 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9507 }
9508 // Check if the hardware supports multisim functionality. If usage of multisim is not
9509 // supported by the modem, indicate that it is restricted.
9510 PhoneCapability staticCapability =
9511 mPhoneConfigurationManager.getStaticPhoneCapability();
9512 if (staticCapability == null) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9513 loge("isMultiSimSupportedInternal: no static configuration available");
9514 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9515 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]9516 if (staticCapability.getLogicalModemList().size() < 2) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9517 loge("isMultiSimSupportedInternal: maximum number of modem is < 2");
9518 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_HARDWARE;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9519 }
9520 // Check if support of multiple SIMs is restricted by carrier
9521 if (mTelephonySharedPreferences.getBoolean(PREF_MULTI_SIM_RESTRICTED, false)) {
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9522 return TelephonyManager.MULTISIM_NOT_SUPPORTED_BY_CARRIER;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9523 }
9524
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9525 return TelephonyManager.MULTISIM_ALLOWED;
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9526 }
9527
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9528 /**
9529 * Switch configs to enable multi-sim or switch back to single-sim
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9530 * Note: Switch from multi-sim to single-sim is only possible with MODIFY_PHONE_STATE
9531 * permission, but the other way around is possible with either MODIFY_PHONE_STATE
9532 * or carrier privileges
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9533 * @param numOfSims number of active sims we want to switch to
9534 */
9535 @Override
9536 public void switchMultiSimConfig(int numOfSims) {
Nazanin Bakhshi17318782019-03-01 11:56:08 -0800[diff] [blame]9537 if (numOfSims == 1) {
9538 enforceModifyPermission();
9539 } else {
9540 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9541 mApp, SubscriptionManager.DEFAULT_SUBSCRIPTION_ID, "switchMultiSimConfig");
9542 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9543 final long identity = Binder.clearCallingIdentity();
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9544
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9545 try {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9546 //only proceed if multi-sim is not restricted
Michele0ea7d782019-03-19 14:58:42 -0700[diff] [blame]9547 if (isMultiSimSupportedInternal() != TelephonyManager.MULTISIM_ALLOWED) {
Michele30b57b22019-03-01 12:01:14 -0800[diff] [blame]9548 loge("switchMultiSimConfig not possible. It is restricted or not supported.");
9549 return;
9550 }
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9551 mPhoneConfigurationManager.switchMultiSimConfig(numOfSims);
9552 } finally {
9553 Binder.restoreCallingIdentity(identity);
9554 }
9555 }
9556
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9557 @Override
9558 public boolean isApplicationOnUicc(int subId, int appType) {
9559 enforceReadPrivilegedPermission("isApplicationOnUicc");
9560 Phone phone = getPhone(subId);
9561 if (phone == null) {
9562 return false;
9563 }
9564 final long identity = Binder.clearCallingIdentity();
9565 try {
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9566 UiccPort uiccPort = phone.getUiccPort();
9567 if (uiccPort == null) {
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9568 return false;
9569 }
Muralidhar Reddy472c2ae2021-09-29 19:38:40 +0000[diff] [blame]9570 UiccProfile uiccProfile = uiccPort.getUiccProfile();
Hyungjun Parkbb07fde2019-01-10 15:28:51 +0900[diff] [blame]9571 if (uiccProfile == null) {
9572 return false;
9573 }
9574 if (TelephonyManager.APPTYPE_SIM <= appType
9575 && appType <= TelephonyManager.APPTYPE_ISIM) {
9576 return uiccProfile.isApplicationOnIcc(AppType.values()[appType]);
9577 }
9578 return false;
9579 } finally {
9580 Binder.restoreCallingIdentity(identity);
9581 }
9582 }
9583
Nazanin Bakhshi628473f2019-01-29 17:37:52 -0800[diff] [blame]9584 /**
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9585 * Get whether making changes to modem configurations will trigger reboot.
9586 * Return value defaults to true.
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9587 */
9588 @Override
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9589 public boolean doesSwitchMultiSimConfigTriggerReboot(int subId, String callingPackage,
9590 String callingFeatureId) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9591 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
Philip P. Moltmann700a9592019-10-03 11:53:50 -0700[diff] [blame]9592 mApp, subId, callingPackage, callingFeatureId,
9593 "doesSwitchMultiSimConfigTriggerReboot")) {
chen xub4baa772019-04-03 10:23:41 -0700[diff] [blame]9594 return false;
9595 }
Nazanin Bakhshi5fe5ef22019-01-30 10:52:09 -0800[diff] [blame]9596 final long identity = Binder.clearCallingIdentity();
9597 try {
9598 return mPhoneConfigurationManager.isRebootRequiredForModemConfigChange();
9599 } finally {
9600 Binder.restoreCallingIdentity(identity);
9601 }
9602 }
9603
Nathan Harold29f5f052019-02-15 13:41:57 -0800[diff] [blame]9604 private void updateModemStateMetrics() {
9605 TelephonyMetrics metrics = TelephonyMetrics.getInstance();
9606 // TODO: check the state for each modem if the api is ready.
9607 metrics.updateEnabledModemBitmap((1 << TelephonyManager.from(mApp).getPhoneCount()) - 1);
9608 }
9609
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9610 @Override
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9611 public List<UiccSlotMapping> getSlotsMapping(String callingPackage) {
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9612 enforceReadPrivilegedPermission("getSlotsMapping");
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9613 // Verify that the callingPackage belongs to the calling UID
9614 mApp.getSystemService(AppOpsManager.class)
9615 .checkPackage(Binder.getCallingUid(), callingPackage);
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9616 final long identity = Binder.clearCallingIdentity();
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9617 List<UiccSlotMapping> slotMap = new ArrayList<>();
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9618 try {
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9619 UiccSlotInfo[] slotInfos = getUiccSlotsInfo(mApp.getOpPackageName());
9620 if (slotInfos != null) {
9621 for (int i = 0; i < slotInfos.length; i++) {
9622 for (UiccPortInfo portInfo : slotInfos[i].getPorts()) {
9623 if (SubscriptionManager.isValidPhoneId(portInfo.getLogicalSlotIndex())) {
9624 slotMap.add(new UiccSlotMapping(portInfo.getPortIndex(), i,
9625 portInfo.getLogicalSlotIndex()));
9626 }
9627 }
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9628 }
9629 }
sandeepjsa208e3b2021-11-17 04:05:58 +0000[diff] [blame]9630 return slotMap;
Pengquan Meng3889a572019-01-23 11:16:29 -0800[diff] [blame]9631 } finally {
9632 Binder.restoreCallingIdentity(identity);
9633 }
9634 }
Nathan Harold48d6fd52019-02-06 19:01:40 -0800[diff] [blame]9635
9636 /**
9637 * Get the IRadio HAL Version
9638 */
9639 @Override
9640 public int getRadioHalVersion() {
9641 Phone phone = getDefaultPhone();
9642 if (phone == null) return -1;
9643 HalVersion hv = phone.getHalVersion();
9644 if (hv.equals(HalVersion.UNKNOWN)) return -1;
9645 return hv.major * 100 + hv.minor;
9646 }
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9647
9648 /**
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9649 * Get the current calling package name.
9650 * @return the current calling package name
9651 */
9652 @Override
9653 public String getCurrentPackageName() {
9654 return mApp.getPackageManager().getPackagesForUid(Binder.getCallingUid())[0];
9655 }
9656
9657 /**
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9658 * Return whether data is enabled for certain APN type. This will tell if framework will accept
9659 * corresponding network requests on a subId.
9660 *
9661 * Data is enabled if:
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9662 * 1) user data is turned on, or
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9663 * 2) APN is un-metered for this subscription, or
9664 * 3) APN type is whitelisted. E.g. MMS is whitelisted if
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9665 * {@link TelephonyManager#MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED} is enabled.
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9666 *
9667 * @return whether data is allowed for a apn type.
9668 *
9669 * @hide
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9670 */
9671 @Override
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9672 public boolean isDataEnabledForApn(int apnType, int subId, String callingPackage) {
Amit Mahajan5d4e1922019-10-07 16:20:43 -0700[diff] [blame]9673 enforceReadPrivilegedPermission("Needs READ_PRIVILEGED_PHONE_STATE for "
9674 + "isDataEnabledForApn");
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9675
9676 // Now that all security checks passes, perform the operation as ourselves.
9677 final long identity = Binder.clearCallingIdentity();
9678 try {
9679 Phone phone = getPhone(subId);
9680 if (phone == null) return false;
9681
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9682 boolean isMetered;
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9683 boolean isDataEnabled;
9684 if (phone.isUsingNewDataStack()) {
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9685 isMetered = phone.getDataNetworkController().getDataConfigManager()
9686 .isMeteredCapability(DataUtils.apnTypeToNetworkCapability(apnType),
9687 phone.getServiceState().getDataRoaming());
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9688 isDataEnabled = phone.getDataSettingsManager().isDataEnabled(apnType);
9689 } else {
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9690 isMetered = ApnSettingUtils.isMeteredApnType(apnType, phone);
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9691 isDataEnabled = phone.getDataEnabledSettings().isDataEnabled(apnType);
9692 }
9693 return !isMetered || isDataEnabled;
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9694 } finally {
9695 Binder.restoreCallingIdentity(identity);
9696 }
9697 }
9698
9699 @Override
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9700 public boolean isApnMetered(@ApnType int apnType, int subId) {
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9701 enforceReadPrivilegedPermission("isApnMetered");
9702
9703 // Now that all security checks passes, perform the operation as ourselves.
9704 final long identity = Binder.clearCallingIdentity();
9705 try {
9706 Phone phone = getPhone(subId);
9707 if (phone == null) return true; // By default return true.
Jack Yu27422a52022-03-21 10:38:05 -0700[diff] [blame]9708 if (phone.isUsingNewDataStack()) {
9709 return phone.getDataNetworkController().getDataConfigManager().isMeteredCapability(
9710 DataUtils.apnTypeToNetworkCapability(apnType),
9711 phone.getServiceState().getDataRoaming());
9712 }
Malcolm Chene5ad5792019-04-18 13:51:02 -0700[diff] [blame]9713
Jack Yu41407ee2019-05-13 16:54:09 -0700[diff] [blame]9714 return ApnSettingUtils.isMeteredApnType(apnType, phone);
Malcolm Chendc8c10e2019-04-10 18:25:07 -0700[diff] [blame]9715 } finally {
9716 Binder.restoreCallingIdentity(identity);
9717 }
9718 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9719
9720 @Override
Hall Liu73f5d362020-01-20 13:42:00 -0800[diff] [blame]9721 public void setSystemSelectionChannels(List<RadioAccessSpecifier> specifiers,
9722 int subscriptionId, IBooleanConsumer resultCallback) {
9723 enforceModifyPermission();
9724 long token = Binder.clearCallingIdentity();
9725 try {
9726 Phone phone = getPhone(subscriptionId);
9727 if (phone == null) {
9728 try {
9729 if (resultCallback != null) {
9730 resultCallback.accept(false);
9731 }
9732 } catch (RemoteException e) {
9733 // ignore
9734 }
9735 return;
9736 }
9737 Pair<List<RadioAccessSpecifier>, Consumer<Boolean>> argument =
9738 Pair.create(specifiers, (x) -> {
9739 try {
9740 if (resultCallback != null) {
9741 resultCallback.accept(x);
9742 }
9743 } catch (RemoteException e) {
9744 // ignore
9745 }
9746 });
9747 sendRequestAsync(CMD_SET_SYSTEM_SELECTION_CHANNELS, argument, phone, null);
9748 } finally {
9749 Binder.restoreCallingIdentity(token);
9750 }
9751 }
9752
9753 @Override
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9754 public List<RadioAccessSpecifier> getSystemSelectionChannels(int subId) {
9755 TelephonyPermissions
Nathan Harold62c68512021-04-06 11:26:02 -0700[diff] [blame]9756 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9757 mApp, subId, "getSystemSelectionChannels");
9758 WorkSource workSource = getWorkSource(Binder.getCallingUid());
9759 final long identity = Binder.clearCallingIdentity();
9760 try {
Sarah Chin428d1d62021-03-13 03:17:40 -0800[diff] [blame]9761 Object result = sendRequest(CMD_GET_SYSTEM_SELECTION_CHANNELS, null, subId, workSource);
9762 if (result instanceof IllegalStateException) {
9763 throw (IllegalStateException) result;
9764 }
9765 List<RadioAccessSpecifier> specifiers = (List<RadioAccessSpecifier>) result;
Sarah Chin679c08a2020-11-18 13:39:35 -0800[diff] [blame]9766 if (DBG) log("getSystemSelectionChannels: " + specifiers);
9767 return specifiers;
9768 } finally {
9769 Binder.restoreCallingIdentity(identity);
9770 }
9771 }
9772
9773 @Override
Jack Yu8b766fc2022-03-21 09:42:33 -0700[diff] [blame]9774 public boolean isMvnoMatched(int slotIndex, int mvnoType, @NonNull String mvnoMatchData) {
changbettyca3d40d2020-03-03 16:27:31 +0800[diff] [blame]9775 enforceReadPrivilegedPermission("isMvnoMatched");
Jack Yu8b766fc2022-03-21 09:42:33 -0700[diff] [blame]9776 return UiccController.getInstance().mvnoMatches(slotIndex, mvnoType, mvnoMatchData);
changbetty7157e9e2019-12-06 18:16:37 +0800[diff] [blame]9777 }
9778
9779 @Override
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9780 public void enqueueSmsPickResult(String callingPackage, String callingAttributionTag,
9781 IIntegerConsumer pendingSubIdResult) {
Shuo Qianda2d6ec2020-01-14 15:18:28 -0800[diff] [blame]9782 if (callingPackage == null) {
9783 callingPackage = getCurrentPackageName();
9784 }
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9785 SmsPermissions permissions = new SmsPermissions(getDefaultPhone(), mApp,
9786 (AppOpsManager) mApp.getSystemService(Context.APP_OPS_SERVICE));
Philip P. Moltmannd02b7372020-03-18 17:06:12 -0700[diff] [blame]9787 if (!permissions.checkCallingCanSendSms(callingPackage, callingAttributionTag,
9788 "Sending message")) {
Brad Ebingera63db5f2019-04-23 16:31:13 -0700[diff] [blame]9789 throw new SecurityException("Requires SEND_SMS permission to perform this operation");
9790 }
9791 PickSmsSubscriptionActivity.addPendingResult(pendingSubIdResult);
9792 Intent intent = new Intent();
9793 intent.setClass(mApp, PickSmsSubscriptionActivity.class);
9794 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
9795 // Bring up choose default SMS subscription dialog right now
9796 intent.putExtra(PickSmsSubscriptionActivity.DIALOG_TYPE_KEY,
9797 PickSmsSubscriptionActivity.SMS_PICK_FOR_MESSAGE);
9798 mApp.startActivity(intent);
9799 }
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9800
9801 @Override
9802 public String getMmsUAProfUrl(int subId) {
9803 //TODO investigate if this API should require proper permission check in R b/133791609
9804 final long identity = Binder.clearCallingIdentity();
9805 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9806 String carrierUAProfUrl = mApp.getCarrierConfigForSubId(subId).getString(
9807 CarrierConfigManager.KEY_MMS_UA_PROF_URL_STRING);
9808 if (!TextUtils.isEmpty(carrierUAProfUrl)) {
9809 return carrierUAProfUrl;
9810 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9811 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9812 .getString(com.android.internal.R.string.config_mms_user_agent_profile_url);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9813 } finally {
9814 Binder.restoreCallingIdentity(identity);
9815 }
9816 }
9817
9818 @Override
9819 public String getMmsUserAgent(int subId) {
9820 //TODO investigate if this API should require proper permission check in R b/133791609
9821 final long identity = Binder.clearCallingIdentity();
9822 try {
Guoqiang.Qiu171383d2020-07-13 09:38:32 +0800[diff] [blame]9823 String carrierUserAgent = mApp.getCarrierConfigForSubId(subId).getString(
9824 CarrierConfigManager.KEY_MMS_USER_AGENT_STRING);
9825 if (!TextUtils.isEmpty(carrierUserAgent)) {
9826 return carrierUserAgent;
9827 }
Daniel Brightebb4eb72020-02-18 15:16:33 -0800[diff] [blame]9828 return SubscriptionManager.getResourcesForSubId(getDefaultPhone().getContext(), subId)
9829 .getString(com.android.internal.R.string.config_mms_user_agent);
chen xud5ca2d52019-05-28 15:20:57 -0700[diff] [blame]9830 } finally {
9831 Binder.restoreCallingIdentity(identity);
9832 }
9833 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9834
9835 @Override
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9836 public boolean isMobileDataPolicyEnabled(int subscriptionId, int policy) {
9837 enforceReadPrivilegedPermission("isMobileDataPolicyEnabled");
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9838
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9839 final long identity = Binder.clearCallingIdentity();
9840 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9841 Phone phone = getPhone(subscriptionId);
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9842 if (phone == null) return false;
9843
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9844 switch (policy) {
9845 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9846 if (phone.isUsingNewDataStack()) {
9847 return phone.getDataSettingsManager().isDataAllowedInVoiceCall();
9848 } else {
9849 return phone.getDataEnabledSettings().isDataAllowedInVoiceCall();
9850 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9851 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9852 if (phone.isUsingNewDataStack()) {
9853 return phone.getDataSettingsManager().isMmsAlwaysAllowed();
9854 } else {
9855 return phone.getDataEnabledSettings().isMmsAlwaysAllowed();
9856 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9857 default:
9858 throw new IllegalArgumentException(policy + " is not a valid policy");
9859 }
Jack Yub07d4972019-05-28 16:12:25 -0700[diff] [blame]9860 } finally {
9861 Binder.restoreCallingIdentity(identity);
9862 }
9863 }
9864
9865 @Override
Hall Liuc66bb112021-02-02 12:09:32 -0800[diff] [blame]9866 public void setMobileDataPolicyEnabled(int subscriptionId, int policy,
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9867 boolean enabled) {
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9868 enforceModifyPermission();
9869
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9870 final long identity = Binder.clearCallingIdentity();
9871 try {
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9872 Phone phone = getPhone(subscriptionId);
9873 if (phone == null) return;
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9874
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9875 switch (policy) {
9876 case TelephonyManager.MOBILE_DATA_POLICY_DATA_ON_NON_DEFAULT_DURING_VOICE_CALL:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9877 if (phone.isUsingNewDataStack()) {
9878 phone.getDataSettingsManager().setAllowDataDuringVoiceCall(enabled);
9879 } else {
9880 phone.getDataEnabledSettings().setAllowDataDuringVoiceCall(enabled);
9881 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9882 break;
9883 case TelephonyManager.MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED:
Jack Yu99e87332021-12-17 23:14:15 -0800[diff] [blame]9884 if (phone.isUsingNewDataStack()) {
9885 phone.getDataSettingsManager().setAlwaysAllowMmsData(enabled);
9886 } else {
9887 phone.getDataEnabledSettings().setAlwaysAllowMmsData(enabled);
9888 }
Hall Liua62f5da2020-09-25 10:42:19 -0700[diff] [blame]9889 break;
9890 default:
9891 throw new IllegalArgumentException(policy + " is not a valid policy");
9892 }
changbettyd5c246e2019-12-24 15:40:37 +0800[diff] [blame]9893 } finally {
9894 Binder.restoreCallingIdentity(identity);
9895 }
9896 }
9897
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9898 /**
Hall Liu746e03c2020-09-25 11:13:49 -0700[diff] [blame]9899 * Updates whether conference event package handling is enabled.
Tyler Gunn7bcdc742019-10-04 15:56:59 -0700[diff] [blame]9900 * @param isCepEnabled {@code true} if CEP handling is enabled (default), or {@code false}
9901 * otherwise.
9902 */
9903 @Override
9904 public void setCepEnabled(boolean isCepEnabled) {
9905 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCepEnabled");
9906
9907 final long identity = Binder.clearCallingIdentity();
9908 try {
9909 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled);
9910 for (Phone phone : PhoneFactory.getPhones()) {
9911 Phone defaultPhone = phone.getImsPhone();
9912 if (defaultPhone != null && defaultPhone.getPhoneType() == PHONE_TYPE_IMS) {
9913 ImsPhone imsPhone = (ImsPhone) defaultPhone;
9914 ImsPhoneCallTracker imsPhoneCallTracker =
9915 (ImsPhoneCallTracker) imsPhone.getCallTracker();
9916 imsPhoneCallTracker.setConferenceEventPackageEnabled(isCepEnabled);
9917 Rlog.i(LOG_TAG, "setCepEnabled isCepEnabled=" + isCepEnabled + ", for imsPhone "
9918 + imsPhone.getMsisdn());
9919 }
9920 }
9921 } finally {
9922 Binder.restoreCallingIdentity(identity);
9923 }
9924 }
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9925
9926 /**
9927 * Notify that an RCS autoconfiguration XML file has been received for provisioning.
9928 *
9929 * @param config The XML file to be read. ASCII/UTF8 encoded text if not compressed.
9930 * @param isCompressed The XML file is compressed in gzip format and must be decompressed
9931 * before being read.
9932 */
9933 @Override
9934 public void notifyRcsAutoConfigurationReceived(int subId, @NonNull byte[] config, boolean
9935 isCompressed) {
9936 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
9937 mApp, subId, "notifyRcsAutoConfigurationReceived");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]9938 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
9939 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
9940 }
9941 if (!isImsAvailableOnDevice()) {
9942 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
9943 "IMS not available on device.");
9944 }
9945
9946 final long identity = Binder.clearCallingIdentity();
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9947 try {
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]9948 RcsProvisioningMonitor.getInstance().updateConfig(subId, config, isCompressed);
9949 } finally {
9950 Binder.restoreCallingIdentity(identity);
allenwtsu46dcc572020-01-08 18:24:03 +0800[diff] [blame]9951 }
9952 }
zoey chene02881a2019-12-30 16:11:23 +0800[diff] [blame]9953
9954 @Override
9955 public boolean isIccLockEnabled(int subId) {
9956 enforceReadPrivilegedPermission("isIccLockEnabled");
9957
9958 // Now that all security checks passes, perform the operation as ourselves.
9959 final long identity = Binder.clearCallingIdentity();
9960 try {
9961 Phone phone = getPhone(subId);
9962 if (phone != null && phone.getIccCard() != null) {
9963 return phone.getIccCard().getIccLockEnabled();
9964 } else {
9965 return false;
9966 }
9967 } finally {
9968 Binder.restoreCallingIdentity(identity);
9969 }
9970 }
9971
9972 /**
9973 * Set the ICC pin lock enabled or disabled.
9974 *
9975 * @return an integer representing the status of IccLock enabled or disabled in the following
9976 * three cases:
9977 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if enabled or disabled IccLock
9978 * successfully.
9979 * - Positive number and zero for remaining password attempts.
9980 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
9981 *
9982 */
9983 @Override
9984 public int setIccLockEnabled(int subId, boolean enabled, String password) {
9985 enforceModifyPermission();
9986
9987 Phone phone = getPhone(subId);
9988 if (phone == null) {
9989 return 0;
9990 }
9991 // Now that all security checks passes, perform the operation as ourselves.
9992 final long identity = Binder.clearCallingIdentity();
9993 try {
9994 int attemptsRemaining = (int) sendRequest(CMD_SET_ICC_LOCK_ENABLED,
9995 new Pair<Boolean, String>(enabled, password), phone, null);
9996 return attemptsRemaining;
9997
9998 } catch (Exception e) {
9999 Log.e(LOG_TAG, "setIccLockEnabled. Exception e =" + e);
10000 } finally {
10001 Binder.restoreCallingIdentity(identity);
10002 }
10003 return 0;
10004 }
10005
10006 /**
10007 * Change the ICC password used in ICC pin lock.
10008 *
10009 * @return an integer representing the status of IccLock changed in the following three cases:
10010 * - {@link TelephonyManager#CHANGE_ICC_LOCK_SUCCESS} if changed IccLock successfully.
10011 * - Positive number and zero for remaining password attempts.
10012 * - Negative number for other failure cases (such like enabling/disabling PIN failed).
10013 *
10014 */
10015 @Override
10016 public int changeIccLockPassword(int subId, String oldPassword, String newPassword) {
10017 enforceModifyPermission();
10018
10019 Phone phone = getPhone(subId);
10020 if (phone == null) {
10021 return 0;
10022 }
10023 // Now that all security checks passes, perform the operation as ourselves.
10024 final long identity = Binder.clearCallingIdentity();
10025 try {
10026 int attemptsRemaining = (int) sendRequest(CMD_CHANGE_ICC_LOCK_PASSWORD,
10027 new Pair<String, String>(oldPassword, newPassword), phone, null);
10028 return attemptsRemaining;
10029
10030 } catch (Exception e) {
10031 Log.e(LOG_TAG, "changeIccLockPassword. Exception e =" + e);
10032 } finally {
10033 Binder.restoreCallingIdentity(identity);
10034 }
10035 return 0;
10036 }
Peter Wangdafb9ac2020-01-15 14:13:38 -0800[diff] [blame]10037
10038 /**
10039 * Request for receiving user activity notification
10040 */
10041 @Override
10042 public void requestUserActivityNotification() {
10043 if (!mNotifyUserActivity.get()
10044 && !mMainThreadHandler.hasMessages(MSG_NOTIFY_USER_ACTIVITY)) {
10045 mNotifyUserActivity.set(true);
10046 }
10047 }
10048
10049 /**
10050 * Called when userActivity is signalled in the power manager.
10051 * This is safe to call from any thread, with any window manager locks held or not.
10052 */
10053 @Override
10054 public void userActivity() {
10055 // ***************************************
10056 // * Inherited from PhoneWindowManager *
10057 // ***************************************
10058 // THIS IS CALLED FROM DEEP IN THE POWER MANAGER
10059 // WITH ITS LOCKS HELD.
10060 //
10061 // This code must be VERY careful about the locks
10062 // it acquires.
10063 // In fact, the current code acquires way too many,
10064 // and probably has lurking deadlocks.
10065
10066 if (Binder.getCallingUid() != Process.SYSTEM_UID) {
10067 throw new SecurityException("Only the OS may call notifyUserActivity()");
10068 }
10069
10070 if (mNotifyUserActivity.getAndSet(false)) {
10071 mMainThreadHandler.sendEmptyMessageDelayed(MSG_NOTIFY_USER_ACTIVITY,
10072 USER_ACTIVITY_NOTIFICATION_DELAY);
10073 }
10074 }
Malcolm Chen4639c562020-04-13 11:59:40 -0700[diff] [blame]10075
10076 @Override
10077 public boolean canConnectTo5GInDsdsMode() {
10078 return mApp.getResources().getBoolean(R.bool.config_5g_connection_in_dsds_mode);
10079 }
Jack Yud10cdd42020-09-28 20:28:01 -0700[diff] [blame]10080
10081 @Override
10082 public @NonNull List<String> getEquivalentHomePlmns(int subId, String callingPackage,
10083 String callingFeatureId) {
10084 if (!TelephonyPermissions.checkCallingOrSelfReadPhoneState(
10085 mApp, subId, callingPackage, callingFeatureId, "getEquivalentHomePlmns")) {
10086 throw new SecurityException("Requires READ_PHONE_STATE permission.");
10087 }
10088
10089 Phone phone = getPhone(subId);
10090 if (phone == null) {
10091 throw new RuntimeException("phone is not available");
10092 }
10093 // Now that all security checks passes, perform the operation as ourselves.
10094 final long identity = Binder.clearCallingIdentity();
10095 try {
10096 return phone.getEquivalentHomePlmns();
10097 } finally {
10098 Binder.restoreCallingIdentity(identity);
10099 }
10100 }
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10101
10102 @Override
10103 public boolean isRadioInterfaceCapabilitySupported(
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10104 final @NonNull @TelephonyManager.RadioInterfaceCapability String capability) {
10105 Set<String> radioInterfaceCapabilities =
Daniel Bright94f43662021-03-01 14:43:40 -0800[diff] [blame]10106 mRadioInterfaceCapabilities.getCapabilities();
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10107 if (radioInterfaceCapabilities == null) {
10108 throw new RuntimeException("radio interface capabilities are not available");
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10109 }
Daniel Bright95a4c1f2021-02-11 09:57:16 -0800[diff] [blame]10110 return radioInterfaceCapabilities.contains(capability);
Daniel Bright59e67312020-11-13 11:49:37 -0800[diff] [blame]10111 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10112
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10113 @Override
10114 public void bootstrapAuthenticationRequest(int subId, int appType, Uri nafUrl,
10115 UaSecurityProtocolIdentifier securityProtocol,
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10116 boolean forceBootStrapping, IBootstrapAuthenticationCallback callback) {
10117 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10118 Binder.getCallingUid(), "bootstrapAuthenticationRequest",
10119 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10120 Manifest.permission.MODIFY_PHONE_STATE);
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10121 if (DBG) {
10122 log("bootstrapAuthenticationRequest, subId:" + subId + ", appType:"
10123 + appType + ", NAF:" + nafUrl + ", sp:" + securityProtocol
10124 + ", forceBootStrapping:" + forceBootStrapping + ", callback:" + callback);
10125 }
10126
10127 if (!SubscriptionManager.isValidSubscriptionId(subId)
10128 || appType < TelephonyManager.APPTYPE_UNKNOWN
10129 || appType > TelephonyManager.APPTYPE_ISIM
10130 || nafUrl == null || securityProtocol == null || callback == null) {
10131 Log.d(LOG_TAG, "bootstrapAuthenticationRequest failed due to invalid parameters");
10132 if (callback != null) {
10133 try {
10134 callback.onAuthenticationFailure(
10135 0, TelephonyManager.GBA_FAILURE_REASON_FEATURE_NOT_SUPPORTED);
10136 } catch (RemoteException exception) {
10137 log("Fail to notify onAuthenticationFailure due to " + exception);
10138 }
10139 return;
10140 }
10141 }
10142
10143 final long token = Binder.clearCallingIdentity();
10144 try {
10145 getGbaManager(subId).bootstrapAuthenticationRequest(
10146 new GbaAuthRequest(subId, appType, nafUrl, securityProtocol.toByteArray(),
10147 forceBootStrapping, callback));
10148 } finally {
10149 Binder.restoreCallingIdentity(token);
10150 }
10151 }
10152
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10153 /**
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10154 * Attempts to set the radio power state for all phones for thermal reason.
10155 * This does not guarantee that the
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10156 * requested radio power state will actually be set. See {@link
10157 * PhoneInternalInterface#setRadioPowerForReason} for more details.
10158 *
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10159 * @param enable {@code true} if trying to turn radio on.
10160 * @return {@code true} if phone setRadioPowerForReason was called. Otherwise, returns {@code
10161 * false}.
10162 */
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10163 private boolean setRadioPowerForThermal(boolean enable) {
10164 boolean isPhoneAvailable = false;
10165 for (int i = 0; i < TelephonyManager.getDefault().getActiveModemCount(); i++) {
10166 Phone phone = PhoneFactory.getPhone(i);
10167 if (phone != null) {
10168 phone.setRadioPowerForReason(enable, Phone.RADIO_POWER_REASON_THERMAL);
10169 isPhoneAvailable = true;
10170 }
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10171 }
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10172
10173 // return true if successfully informed the phone object about the thermal radio power
10174 // request.
10175 return isPhoneAvailable;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10176 }
10177
10178 private int handleDataThrottlingRequest(int subId,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10179 DataThrottlingRequest dataThrottlingRequest, String callingPackage) {
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10180 boolean isDataThrottlingSupported = isRadioInterfaceCapabilitySupported(
10181 TelephonyManager.CAPABILITY_THERMAL_MITIGATION_DATA_THROTTLING);
10182 if (!isDataThrottlingSupported && dataThrottlingRequest.getDataThrottlingAction()
10183 != DataThrottlingRequest.DATA_THROTTLING_ACTION_NO_DATA_THROTTLING) {
10184 throw new IllegalArgumentException("modem does not support data throttling");
10185 }
10186
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10187 // Ensure that radio is on. If not able to power on due to phone being unavailable, return
10188 // THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10189 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10190 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10191 }
10192
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10193 setDataEnabledForReason(
10194 subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL, true, callingPackage);
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10195
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10196 if (isDataThrottlingSupported) {
10197 int thermalMitigationResult =
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10198 (int) sendRequest(CMD_SET_DATA_THROTTLING, dataThrottlingRequest, subId);
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10199 if (thermalMitigationResult == SET_DATA_THROTTLING_MODEM_THREW_INVALID_PARAMS) {
10200 throw new IllegalArgumentException("modem returned INVALID_ARGUMENTS");
10201 } else if (thermalMitigationResult
10202 == MODEM_DOES_NOT_SUPPORT_DATA_THROTTLING_ERROR_CODE) {
Jack Nudelman760d0962021-05-20 13:57:30 -0700[diff] [blame]10203 log("Modem likely does not support data throttling on secondary carrier. Data " +
10204 "throttling action = " + dataThrottlingRequest.getDataThrottlingAction());
10205 return TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10206 }
10207 return thermalMitigationResult;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10208 }
Jack Nudelman5d6a98b2021-03-04 14:26:25 -0800[diff] [blame]10209
10210 return TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10211 }
10212
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10213 private static List<String> getThermalMitigationAllowlist(Context context) {
10214 if (sThermalMitigationAllowlistedPackages.isEmpty()) {
10215 for (String pckg : context.getResources()
10216 .getStringArray(R.array.thermal_mitigation_allowlisted_packages)) {
10217 sThermalMitigationAllowlistedPackages.add(pckg);
10218 }
10219 }
10220
10221 return sThermalMitigationAllowlistedPackages;
10222 }
10223
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10224 private boolean isAnyPhoneInEmergencyState() {
10225 TelecomManager tm = mApp.getSystemService(TelecomManager.class);
10226 if (tm.isInEmergencyCall()) {
10227 Log.e(LOG_TAG , "Phone state is not valid. One of the phones is in an emergency call");
10228 return true;
10229 }
10230 for (Phone phone : PhoneFactory.getPhones()) {
10231 if (phone.isInEmergencySmsMode() || phone.isInEcm()) {
10232 Log.e(LOG_TAG, "Phone state is not valid. isInEmergencySmsMode = "
10233 + phone.isInEmergencySmsMode() + " isInEmergencyCallbackMode = "
10234 + phone.isInEcm());
10235 return true;
10236 }
10237 }
10238
10239 return false;
10240 }
10241
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10242 /**
10243 * Used by shell commands to add an authorized package name for thermal mitigation.
10244 * @param packageName name of package to be allowlisted
10245 * @param context
10246 */
10247 static void addPackageToThermalMitigationAllowlist(String packageName, Context context) {
10248 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10249 sThermalMitigationAllowlistedPackages.add(packageName);
10250 }
10251
10252 /**
10253 * Used by shell commands to remove an authorized package name for thermal mitigation.
10254 * @param packageName name of package to remove from allowlist
10255 * @param context
10256 */
10257 static void removePackageFromThermalMitigationAllowlist(String packageName, Context context) {
10258 sThermalMitigationAllowlistedPackages = getThermalMitigationAllowlist(context);
10259 sThermalMitigationAllowlistedPackages.remove(packageName);
10260 }
10261
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10262 /**
10263 * Thermal mitigation request to control functionalities at modem.
10264 *
10265 * @param subId the id of the subscription.
10266 * @param thermalMitigationRequest holds all necessary information to be passed down to modem.
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10267 * @param callingPackage the package name of the calling package.
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10268 *
10269 * @return thermalMitigationResult enum as defined in android.telephony.Annotation.
10270 */
10271 @Override
10272 @ThermalMitigationResult
10273 public int sendThermalMitigationRequest(
10274 int subId,
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10275 ThermalMitigationRequest thermalMitigationRequest,
10276 String callingPackage) throws IllegalArgumentException {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10277 enforceModifyPermission();
10278
Jack Nudelman644b91a2021-03-12 14:09:48 -0800[diff] [blame]10279 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
10280 if (!getThermalMitigationAllowlist(getDefaultPhone().getContext())
10281 .contains(callingPackage)) {
10282 throw new SecurityException("Calling package must be configured in the device config. "
10283 + "calling package: " + callingPackage);
10284 }
10285
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10286 WorkSource workSource = getWorkSource(Binder.getCallingUid());
10287 final long identity = Binder.clearCallingIdentity();
10288
10289 int thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_UNKNOWN_ERROR;
10290 try {
10291 int thermalMitigationAction = thermalMitigationRequest.getThermalMitigationAction();
10292 switch (thermalMitigationAction) {
10293 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_DATA_THROTTLING:
10294 thermalMitigationResult =
10295 handleDataThrottlingRequest(subId,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10296 thermalMitigationRequest.getDataThrottlingRequest(),
10297 callingPackage);
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10298 break;
10299 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY:
10300 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10301 throw new IllegalArgumentException("dataThrottlingRequest must be null for "
10302 + "ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY");
10303 }
10304
10305 // Ensure that radio is on. If not able to power on due to phone being
10306 // unavailable, return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10307 if (!setRadioPowerForThermal(true)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10308 thermalMitigationResult =
10309 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10310 break;
10311 }
10312
10313 setDataEnabledForReason(subId, TelephonyManager.DATA_ENABLED_REASON_THERMAL,
Sarah Chinecc78c42022-03-31 21:16:48 -0700[diff] [blame]10314 false, callingPackage);
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10315 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10316 break;
10317 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF:
10318 if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
10319 throw new IllegalArgumentException("dataThrottlingRequest must be null for"
10320 + " ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_RADIO_OFF");
10321 }
10322
10323 TelecomAccountRegistry registry = TelecomAccountRegistry.getInstance(null);
10324 if (registry != null) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10325 Phone phone = getPhone(subId);
10326 if (phone == null) {
10327 thermalMitigationResult =
10328 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10329 break;
10330 }
10331
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10332 TelephonyConnectionService service =
10333 registry.getTelephonyConnectionService();
Jack Nudelmanb30ac302021-06-17 15:39:58 -0700[diff] [blame]10334 if (service != null && service.isEmergencyCallPending()) {
Jack Nudelmane69bbc82021-05-13 10:00:15 -0700[diff] [blame]10335 Log.e(LOG_TAG, "An emergency call is pending");
10336 thermalMitigationResult =
10337 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10338 break;
10339 } else if (isAnyPhoneInEmergencyState()) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10340 thermalMitigationResult =
10341 TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
10342 break;
10343 }
10344 } else {
10345 thermalMitigationResult =
10346 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10347 break;
10348 }
10349
10350 // Turn radio off. If not able to power off due to phone being unavailable,
10351 // return THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE.
Sooraj Sasindran72cff492021-07-29 09:42:42 -0700[diff] [blame]10352 if (!setRadioPowerForThermal(false)) {
Jack Nudelmanb0b87642020-11-12 15:04:39 -0800[diff] [blame]10353 thermalMitigationResult =
10354 TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
10355 break;
10356 }
10357 thermalMitigationResult =
10358 TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
10359 break;
10360 default:
10361 throw new IllegalArgumentException("the requested thermalMitigationAction does "
10362 + "not exist. Requested action: " + thermalMitigationAction);
10363 }
10364 } catch (IllegalArgumentException e) {
10365 throw e;
10366 } catch (Exception e) {
10367 Log.e(LOG_TAG, "thermalMitigationRequest. Exception e =" + e);
10368 thermalMitigationResult = TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_ERROR;
10369 } finally {
10370 Binder.restoreCallingIdentity(identity);
10371 }
10372
10373 if (DBG) {
10374 log("thermalMitigationRequest returning with thermalMitigationResult: "
10375 + thermalMitigationResult);
10376 }
10377
10378 return thermalMitigationResult;
10379 }
Hui Wang641e81c2020-10-12 12:14:23 -0700[diff] [blame]10380
10381 /**
10382 * Set the GbaService Package Name that Telephony will bind to.
10383 *
10384 * @param subId The sim that the GbaService is associated with.
10385 * @param packageName The name of the package to be replaced with.
10386 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10387 */
10388 @Override
10389 public boolean setBoundGbaServiceOverride(int subId, String packageName) {
10390 enforceModifyPermission();
10391
10392 final long identity = Binder.clearCallingIdentity();
10393 try {
10394 return getGbaManager(subId).overrideServicePackage(packageName);
10395 } finally {
10396 Binder.restoreCallingIdentity(identity);
10397 }
10398 }
10399
10400 /**
10401 * Return the package name of the currently bound GbaService.
10402 *
10403 * @param subId The sim that the GbaService is associated with.
10404 * @return the package name of the GbaService configuration, null if GBA is not supported.
10405 */
10406 @Override
10407 public String getBoundGbaService(int subId) {
10408 enforceReadPrivilegedPermission("getBoundGbaServicePackage");
10409
10410 final long identity = Binder.clearCallingIdentity();
10411 try {
10412 return getGbaManager(subId).getServicePackage();
10413 } finally {
10414 Binder.restoreCallingIdentity(identity);
10415 }
10416 }
10417
10418 /**
10419 * Set the release time for telephony to unbind GbaService.
10420 *
10421 * @param subId The sim that the GbaService is associated with.
10422 * @param interval The release time to unbind GbaService by millisecond.
10423 * @return true if setting the GbaService to bind to succeeded, false if it did not.
10424 */
10425 @Override
10426 public boolean setGbaReleaseTimeOverride(int subId, int interval) {
10427 enforceModifyPermission();
10428
10429 final long identity = Binder.clearCallingIdentity();
10430 try {
10431 return getGbaManager(subId).overrideReleaseTime(interval);
10432 } finally {
10433 Binder.restoreCallingIdentity(identity);
10434 }
10435 }
10436
10437 /**
10438 * Return the release time for telephony to unbind GbaService.
10439 *
10440 * @param subId The sim that the GbaService is associated with.
10441 * @return The release time to unbind GbaService by millisecond.
10442 */
10443 @Override
10444 public int getGbaReleaseTime(int subId) {
10445 enforceReadPrivilegedPermission("getGbaReleaseTime");
10446
10447 final long identity = Binder.clearCallingIdentity();
10448 try {
10449 return getGbaManager(subId).getReleaseTime();
10450 } finally {
10451 Binder.restoreCallingIdentity(identity);
10452 }
10453 }
10454
10455 private GbaManager getGbaManager(int subId) {
10456 GbaManager instance = GbaManager.getInstance(subId);
10457 if (instance == null) {
10458 String packageName = mApp.getResources().getString(R.string.config_gba_package);
10459 int releaseTime = mApp.getResources().getInteger(R.integer.config_gba_release_time);
10460 instance = GbaManager.make(mApp, subId, packageName, releaseTime);
10461 }
10462 return instance;
10463 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10464
10465 /**
10466 * indicate whether the device and the carrier can support
10467 * RCS VoLTE single registration.
10468 */
10469 @Override
10470 public boolean isRcsVolteSingleRegistrationCapable(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10471 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
10472 Binder.getCallingUid(), "isRcsVolteSingleRegistrationCapable",
10473 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10474 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10475
10476 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10477 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10478 }
10479
10480 final long identity = Binder.clearCallingIdentity();
10481 try {
10482 RcsProvisioningMonitor rpm = RcsProvisioningMonitor.getInstance();
10483 if (rpm != null) {
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10484 Boolean isCapable = rpm.isRcsVolteSingleRegistrationEnabled(subId);
10485 if (isCapable != null) {
10486 return isCapable;
10487 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10488 }
Hui Wang67af90e2021-06-04 16:57:15 -0700[diff] [blame]10489 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10490 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10491 } finally {
10492 Binder.restoreCallingIdentity(identity);
10493 }
10494 }
10495
10496 /**
10497 * Register RCS provisioning callback.
10498 */
10499 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10500 public void registerRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10501 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10502 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10503 Binder.getCallingUid(), "registerRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10504 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10505 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10506
10507 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10508 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10509 }
10510 if (!isImsAvailableOnDevice()) {
10511 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10512 "IMS not available on device.");
10513 }
10514
10515 final long identity = Binder.clearCallingIdentity();
10516 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10517 if (!RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10518 .registerRcsProvisioningCallback(subId, callback)) {
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10519 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10520 "Active subscription not found.");
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10521 }
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10522 } finally {
10523 Binder.restoreCallingIdentity(identity);
10524 }
10525 }
10526
10527 /**
10528 * Unregister RCS provisioning callback.
10529 */
10530 @Override
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10531 public void unregisterRcsProvisioningCallback(int subId,
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10532 IRcsConfigCallback callback) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10533 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10534 Binder.getCallingUid(), "unregisterRcsProvisioningCallback",
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10535 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION,
10536 permission.READ_PRIVILEGED_PHONE_STATE);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10537
10538 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10539 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10540 }
10541 if (!isImsAvailableOnDevice()) {
10542 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10543 "IMS not available on device.");
10544 }
10545
10546 final long identity = Binder.clearCallingIdentity();
10547 try {
Hui Wang68cd3722021-01-11 20:04:53 -0800[diff] [blame]10548 RcsProvisioningMonitor.getInstance()
Hui Wang3cac7e52021-01-27 14:45:25 -0800[diff] [blame]10549 .unregisterRcsProvisioningCallback(subId, callback);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10550 } finally {
10551 Binder.restoreCallingIdentity(identity);
10552 }
10553 }
10554
10555 /**
10556 * trigger RCS reconfiguration.
10557 */
10558 public void triggerRcsReconfiguration(int subId) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10559 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10560 "triggerRcsReconfiguration",
10561 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10562
10563 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10564 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10565 }
10566 if (!isImsAvailableOnDevice()) {
10567 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10568 "IMS not available on device.");
10569 }
10570
10571 final long identity = Binder.clearCallingIdentity();
10572 try {
10573 RcsProvisioningMonitor.getInstance().requestReconfig(subId);
10574 } finally {
10575 Binder.restoreCallingIdentity(identity);
10576 }
10577 }
10578
10579 /**
10580 * Provide the client configuration parameters of the RCS application.
10581 */
10582 public void setRcsClientConfiguration(int subId, RcsClientConfiguration rcc) {
Brad Ebinger34c09a52021-02-17 23:23:21 +0000[diff] [blame]10583 TelephonyPermissions.enforceAnyPermissionGranted(mApp, Binder.getCallingUid(),
10584 "setRcsClientConfiguration",
10585 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10586
10587 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
10588 throw new IllegalArgumentException("Invalid Subscription ID: " + subId);
10589 }
10590 if (!isImsAvailableOnDevice()) {
10591 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
10592 "IMS not available on device.");
10593 }
10594
10595 final long identity = Binder.clearCallingIdentity();
10596
10597 try {
10598 IImsConfig configBinder = getImsConfig(getSlotIndex(subId), ImsFeature.FEATURE_RCS);
10599 if (configBinder == null) {
10600 Rlog.e(LOG_TAG, "null result for setRcsClientConfiguration");
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10601 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION,
10602 "could not find the requested subscription");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10603 } else {
10604 configBinder.setRcsClientConfiguration(rcc);
10605 }
joonhunshin3e154242021-09-17 06:33:39 +0000[diff] [blame]10606
10607 RcsStats.getInstance().onRcsClientProvisioningStats(subId,
10608 RCS_CLIENT_PROVISIONING_STATS__EVENT__CLIENT_PARAMS_SENT);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10609 } catch (RemoteException e) {
10610 Rlog.e(LOG_TAG, "fail to setRcsClientConfiguration " + e.getMessage());
Brad Ebinger919631e2021-06-02 17:46:35 -0700[diff] [blame]10611 throw new ServiceSpecificException(ImsException.CODE_ERROR_SERVICE_UNAVAILABLE,
10612 "service is temporarily unavailable.");
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10613 } finally {
10614 Binder.restoreCallingIdentity(identity);
10615 }
10616 }
10617
10618 /**
Hui Wangbaaee6a2021-02-19 20:45:36 -0800[diff] [blame]10619 * Enables or disables the test mode for RCS VoLTE single registration.
10620 */
10621 @Override
10622 public void setRcsSingleRegistrationTestModeEnabled(boolean enabled) {
10623 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10624 "setRcsSingleRegistrationTestModeEnabled");
10625
10626 RcsProvisioningMonitor.getInstance().setTestModeEnabled(enabled);
10627 }
10628
10629 /**
10630 * Gets the test mode for RCS VoLTE single registration.
10631 */
10632 @Override
10633 public boolean getRcsSingleRegistrationTestModeEnabled() {
10634 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10635 "getRcsSingleRegistrationTestModeEnabled");
10636
10637 return RcsProvisioningMonitor.getInstance().getTestModeEnabled();
10638 }
10639
10640 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10641 * Overrides the config of RCS VoLTE single registration enabled for the device.
10642 */
10643 @Override
10644 public void setDeviceSingleRegistrationEnabledOverride(String enabledStr) {
10645 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10646 "setDeviceSingleRegistrationEnabledOverride");
10647 enforceModifyPermission();
10648
10649 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10650 : Boolean.parseBoolean(enabledStr);
10651 RcsProvisioningMonitor.getInstance().overrideDeviceSingleRegistrationEnabled(enabled);
Brad Ebinger49a72b42021-01-29 00:55:24 +0000[diff] [blame]10652 mApp.imsRcsController.setDeviceSingleRegistrationSupportOverride(enabled);
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10653 }
10654
10655 /**
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10656 * Sends a device to device communication message. Only usable via shell.
10657 * @param message message to send.
10658 * @param value message value.
10659 */
10660 @Override
10661 public void sendDeviceToDeviceMessage(int message, int value) {
10662 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10663 "sendDeviceToDeviceMessage");
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10664 enforceModifyPermission();
10665
10666 final long identity = Binder.clearCallingIdentity();
10667 try {
10668 TelephonyConnectionService service =
10669 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10670 if (service == null) {
10671 Rlog.e(LOG_TAG, "sendDeviceToDeviceMessage: not in a call.");
10672 return;
10673 }
10674 service.sendTestDeviceToDeviceMessage(message, value);
10675 } finally {
10676 Binder.restoreCallingIdentity(identity);
10677 }
10678 }
10679
Tyler Gunnbabbda02021-02-10 11:05:02 -0800[diff] [blame]10680 /**
10681 * Sets the specified device to device transport active.
10682 * @param transport The transport to set active.
10683 */
10684 @Override
10685 public void setActiveDeviceToDeviceTransport(@NonNull String transport) {
10686 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10687 "setActiveDeviceToDeviceTransport");
10688 enforceModifyPermission();
10689
10690 final long identity = Binder.clearCallingIdentity();
10691 try {
10692 TelephonyConnectionService service =
10693 TelecomAccountRegistry.getInstance(null).getTelephonyConnectionService();
10694 if (service == null) {
10695 Rlog.e(LOG_TAG, "setActiveDeviceToDeviceTransport: not in a call.");
10696 return;
10697 }
10698 service.setActiveDeviceToDeviceTransport(transport);
10699 } finally {
10700 Binder.restoreCallingIdentity(identity);
10701 }
10702 }
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10703
Tyler Gunnd4339262021-05-03 14:46:49 -0700[diff] [blame]10704 @Override
10705 public void setDeviceToDeviceForceEnabled(boolean isForceEnabled) {
10706 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10707 "setDeviceToDeviceForceEnabled");
10708
10709 final long identity = Binder.clearCallingIdentity();
10710 try {
10711 Arrays.stream(PhoneFactory.getPhones()).forEach(
10712 p -> {
10713 Phone thePhone = p.getImsPhone();
10714 if (thePhone != null && thePhone instanceof ImsPhone) {
10715 ImsPhone imsPhone = (ImsPhone) thePhone;
10716 CallTracker tracker = imsPhone.getCallTracker();
10717 if (tracker != null && tracker instanceof ImsPhoneCallTracker) {
10718 ImsPhoneCallTracker imsPhoneCallTracker =
10719 (ImsPhoneCallTracker) tracker;
10720 imsPhoneCallTracker.setDeviceToDeviceForceEnabled(isForceEnabled);
10721 }
10722 }
10723 }
10724 );
10725 } finally {
10726 Binder.restoreCallingIdentity(identity);
10727 }
10728 }
10729
Tyler Gunn92479152021-01-20 16:30:10 -0800[diff] [blame]10730 /**
Hui Wang761a6682020-10-31 05:12:53 +0000[diff] [blame]10731 * Gets the config of RCS VoLTE single registration enabled for the device.
10732 */
10733 @Override
10734 public boolean getDeviceSingleRegistrationEnabled() {
10735 enforceReadPrivilegedPermission("getDeviceSingleRegistrationEnabled");
10736 return RcsProvisioningMonitor.getInstance().getDeviceSingleRegistrationEnabled();
10737 }
10738
10739 /**
10740 * Overrides the config of RCS VoLTE single registration enabled for the carrier/subscription.
10741 */
10742 @Override
10743 public boolean setCarrierSingleRegistrationEnabledOverride(int subId, String enabledStr) {
10744 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10745 "setCarrierSingleRegistrationEnabledOverride");
10746 enforceModifyPermission();
10747
10748 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10749 : Boolean.parseBoolean(enabledStr);
10750 return RcsProvisioningMonitor.getInstance().overrideCarrierSingleRegistrationEnabled(
10751 subId, enabled);
10752 }
10753
10754 /**
10755 * Gets the config of RCS VoLTE single registration enabled for the carrier/subscription.
10756 */
10757 @Override
10758 public boolean getCarrierSingleRegistrationEnabled(int subId) {
10759 enforceReadPrivilegedPermission("getCarrierSingleRegistrationEnabled");
10760 return RcsProvisioningMonitor.getInstance().getCarrierSingleRegistrationEnabled(subId);
10761 }
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10762
10763 /**
Hui Wangb647abe2021-02-26 09:33:38 -0800[diff] [blame]10764 * Overrides the ims feature validation result
10765 */
10766 @Override
10767 public boolean setImsFeatureValidationOverride(int subId, String enabledStr) {
10768 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10769 "setImsFeatureValidationOverride");
10770
10771 Boolean enabled = "NULL".equalsIgnoreCase(enabledStr) ? null
10772 : Boolean.parseBoolean(enabledStr);
10773 return RcsProvisioningMonitor.getInstance().overrideImsFeatureValidation(
10774 subId, enabled);
10775 }
10776
10777 /**
10778 * Gets the ims feature validation override value
10779 */
10780 @Override
10781 public boolean getImsFeatureValidationOverride(int subId) {
10782 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10783 "getImsFeatureValidationOverride");
10784 return RcsProvisioningMonitor.getInstance().getImsFeatureValidationOverride(subId);
10785 }
10786
10787 /**
Chiachang Wangd6d34772020-12-22 11:38:27 +0800[diff] [blame]10788 * Get the mobile provisioning url that is used to launch a browser to allow users to manage
10789 * their mobile plan.
10790 */
10791 @Override
10792 public String getMobileProvisioningUrl() {
10793 enforceReadPrivilegedPermission("getMobileProvisioningUrl");
10794 final long identity = Binder.clearCallingIdentity();
10795 try {
10796 return getDefaultPhone().getMobileProvisioningUrl();
10797 } finally {
10798 Binder.restoreCallingIdentity(identity);
10799 }
10800 }
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10801
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10802 /**
calvinpane4a8a1d2021-01-25 13:51:18 +0800[diff] [blame]10803 * Get the EAB contact from the EAB database.
10804 */
10805 @Override
10806 public String getContactFromEab(String contact) {
10807 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getContactFromEab");
10808 enforceModifyPermission();
10809 final long identity = Binder.clearCallingIdentity();
10810 try {
10811 return EabUtil.getContactFromEab(getDefaultPhone().getContext(), contact);
10812 } finally {
10813 Binder.restoreCallingIdentity(identity);
10814 }
10815 }
10816
10817 /**
Calvin Pana1434322021-07-01 19:27:01 +0800[diff] [blame]10818 * Get the EAB capability from the EAB database.
10819 */
10820 @Override
10821 public String getCapabilityFromEab(String contact) {
10822 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getCapabilityFromEab");
10823 enforceModifyPermission();
10824 final long identity = Binder.clearCallingIdentity();
10825 try {
10826 return EabUtil.getCapabilityFromEab(getDefaultPhone().getContext(), contact);
10827 } finally {
10828 Binder.restoreCallingIdentity(identity);
10829 }
10830 }
10831
10832 /**
James.cf Linbcdf8b32021-01-14 16:44:13 +0800[diff] [blame]10833 * Remove the EAB contacts from the EAB database.
10834 */
10835 @Override
10836 public int removeContactFromEab(int subId, String contacts) {
10837 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "removeCapabilitiesFromEab");
10838 enforceModifyPermission();
10839 final long identity = Binder.clearCallingIdentity();
10840 try {
10841 return EabUtil.removeContactFromEab(subId, contacts, getDefaultPhone().getContext());
10842 } finally {
10843 Binder.restoreCallingIdentity(identity);
10844 }
10845 }
10846
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]10847 @Override
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]10848 public boolean getDeviceUceEnabled() {
10849 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getDeviceUceEnabled");
10850 final long identity = Binder.clearCallingIdentity();
10851 try {
10852 return mApp.getDeviceUceEnabled();
10853 } finally {
10854 Binder.restoreCallingIdentity(identity);
10855 }
10856 }
10857
10858 @Override
10859 public void setDeviceUceEnabled(boolean isEnabled) {
10860 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setDeviceUceEnabled");
10861 final long identity = Binder.clearCallingIdentity();
10862 try {
10863 mApp.setDeviceUceEnabled(isEnabled);
10864 } finally {
10865 Binder.restoreCallingIdentity(identity);
10866 }
10867 }
10868
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]10869 /**
10870 * Add new feature tags to the Set used to calculate the capabilities in PUBLISH.
10871 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10872 */
10873 // Used for SHELL command only right now.
10874 @Override
10875 public RcsContactUceCapability addUceRegistrationOverrideShell(int subId,
10876 List<String> featureTags) {
10877 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10878 "addUceRegistrationOverrideShell");
10879 final long identity = Binder.clearCallingIdentity();
10880 try {
10881 return mApp.imsRcsController.addUceRegistrationOverrideShell(subId,
10882 new ArraySet<>(featureTags));
10883 } catch (ImsException e) {
10884 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10885 } finally {
10886 Binder.restoreCallingIdentity(identity);
10887 }
10888 }
10889
10890 /**
10891 * Remove existing feature tags to the Set used to calculate the capabilities in PUBLISH.
10892 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10893 */
10894 // Used for SHELL command only right now.
10895 @Override
10896 public RcsContactUceCapability removeUceRegistrationOverrideShell(int subId,
10897 List<String> featureTags) {
10898 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10899 "removeUceRegistrationOverrideShell");
10900 final long identity = Binder.clearCallingIdentity();
10901 try {
10902 return mApp.imsRcsController.removeUceRegistrationOverrideShell(subId,
10903 new ArraySet<>(featureTags));
10904 } catch (ImsException e) {
10905 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10906 } finally {
10907 Binder.restoreCallingIdentity(identity);
10908 }
10909 }
10910
10911 /**
10912 * Clear all overrides in the Set used to calculate the capabilities in PUBLISH.
10913 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10914 */
10915 // Used for SHELL command only right now.
10916 @Override
10917 public RcsContactUceCapability clearUceRegistrationOverrideShell(int subId) {
10918 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10919 "clearUceRegistrationOverrideShell");
10920 final long identity = Binder.clearCallingIdentity();
10921 try {
10922 return mApp.imsRcsController.clearUceRegistrationOverrideShell(subId);
10923 } catch (ImsException e) {
10924 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10925 } finally {
10926 Binder.restoreCallingIdentity(identity);
10927 }
10928 }
10929
10930 /**
10931 * @return current RcsContactUceCapability instance that will be used for PUBLISH.
10932 */
10933 // Used for SHELL command only right now.
10934 @Override
10935 public RcsContactUceCapability getLatestRcsContactUceCapabilityShell(int subId) {
10936 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(),
10937 "getLatestRcsContactUceCapabilityShell");
10938 final long identity = Binder.clearCallingIdentity();
10939 try {
10940 return mApp.imsRcsController.getLatestRcsContactUceCapabilityShell(subId);
10941 } catch (ImsException e) {
10942 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10943 } finally {
10944 Binder.restoreCallingIdentity(identity);
10945 }
10946 }
10947
10948 /**
10949 * Returns the last PIDF XML sent to the network during the last PUBLISH or "none" if the
10950 * device does not have an active PUBLISH.
10951 */
10952 // Used for SHELL command only right now.
10953 @Override
10954 public String getLastUcePidfXmlShell(int subId) {
10955 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceGetLastPidfXml");
10956 final long identity = Binder.clearCallingIdentity();
10957 try {
10958 return mApp.imsRcsController.getLastUcePidfXmlShell(subId);
10959 } catch (ImsException e) {
10960 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10961 } finally {
10962 Binder.restoreCallingIdentity(identity);
10963 }
10964 }
10965
James.cf Line8713a42021-04-29 16:04:26 +0800[diff] [blame]10966 /**
10967 * Remove UCE requests cannot be sent to the network status.
10968 */
10969 // Used for SHELL command only right now.
10970 @Override
10971 public boolean removeUceRequestDisallowedStatus(int subId) {
10972 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "uceRemoveDisallowedStatus");
10973 final long identity = Binder.clearCallingIdentity();
10974 try {
10975 return mApp.imsRcsController.removeUceRequestDisallowedStatus(subId);
10976 } catch (ImsException e) {
10977 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10978 } finally {
10979 Binder.restoreCallingIdentity(identity);
10980 }
10981 }
10982
James.cf Lin18bb9002021-05-25 01:37:38 +0800[diff] [blame]10983 /**
10984 * Remove UCE requests cannot be sent to the network status.
10985 */
10986 // Used for SHELL command only.
10987 @Override
10988 public boolean setCapabilitiesRequestTimeout(int subId, long timeoutAfterMs) {
10989 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setCapRequestTimeout");
10990 final long identity = Binder.clearCallingIdentity();
10991 try {
10992 return mApp.imsRcsController.setCapabilitiesRequestTimeout(subId, timeoutAfterMs);
10993 } catch (ImsException e) {
10994 throw new ServiceSpecificException(e.getCode(), e.getMessage());
10995 } finally {
10996 Binder.restoreCallingIdentity(identity);
10997 }
10998 }
Brad Ebinger14d467f2021-02-12 06:18:28 +0000[diff] [blame]10999
James.cf Lin4b784aa2021-01-31 03:25:15 +0800[diff] [blame]11000 @Override
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11001 public void setSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
11002 String callingPackage) {
11003 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
11004 mApp, subId, "setSignalStrengthUpdateRequest");
11005
11006 final int callingUid = Binder.getCallingUid();
11007 // Verify that tha callingPackage belongs to the calling UID
11008 mApp.getSystemService(AppOpsManager.class)
11009 .checkPackage(callingUid, callingPackage);
11010
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11011 validateSignalStrengthUpdateRequest(mApp, request, callingUid);
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11012
11013 final long identity = Binder.clearCallingIdentity();
11014 try {
11015 Object result = sendRequest(CMD_SET_SIGNAL_STRENGTH_UPDATE_REQUEST,
11016 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11017
11018 if (result instanceof IllegalStateException) {
11019 throw (IllegalStateException) result;
11020 }
11021 } finally {
11022 Binder.restoreCallingIdentity(identity);
11023 }
11024 }
11025
11026 @Override
11027 public void clearSignalStrengthUpdateRequest(int subId, SignalStrengthUpdateRequest request,
11028 String callingPackage) {
11029 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(
11030 mApp, subId, "clearSignalStrengthUpdateRequest");
11031
11032 final int callingUid = Binder.getCallingUid();
11033 // Verify that tha callingPackage belongs to the calling UID
11034 mApp.getSystemService(AppOpsManager.class)
11035 .checkPackage(callingUid, callingPackage);
11036
11037 final long identity = Binder.clearCallingIdentity();
11038 try {
11039 Object result = sendRequest(CMD_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST,
11040 new Pair<Integer, SignalStrengthUpdateRequest>(callingUid, request), subId);
11041
11042 if (result instanceof IllegalStateException) {
11043 throw (IllegalStateException) result;
11044 }
11045 } finally {
11046 Binder.restoreCallingIdentity(identity);
11047 }
11048 }
11049
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11050 private static void validateSignalStrengthUpdateRequest(Context context,
11051 SignalStrengthUpdateRequest request, int callingUid) {
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11052 if (callingUid == Process.PHONE_UID || callingUid == Process.SYSTEM_UID) {
11053 // phone/system process do not have further restriction on request
11054 return;
11055 }
11056
11057 // Applications has restrictions on how to use the request:
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11058 // Non-system callers need permission to set mIsSystemThresholdReportingRequestedWhileIdle
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11059 if (request.isSystemThresholdReportingRequestedWhileIdle()) {
Rambo Wang3607f502021-02-01 21:51:40 -0800[diff] [blame]11060 context.enforceCallingOrSelfPermission(
11061 android.Manifest.permission.LISTEN_ALWAYS_REPORTED_SIGNAL_STRENGTH,
11062 "validateSignalStrengthUpdateRequest");
Rambo Wanga5cc9b72021-01-07 10:51:54 -0800[diff] [blame]11063 }
11064
11065 for (SignalThresholdInfo info : request.getSignalThresholdInfos()) {
11066 // Only system caller can set mHysteresisMs/mHysteresisDb/mIsEnabled.
11067 if (info.getHysteresisMs() != SignalThresholdInfo.HYSTERESIS_MS_DISABLED
11068 || info.getHysteresisDb() != SignalThresholdInfo.HYSTERESIS_DB_DISABLED
11069 || info.isEnabled()) {
11070 throw new IllegalArgumentException(
11071 "Only system can set hide fields in SignalThresholdInfo");
11072 }
11073
11074 // Thresholds length for each RAN need in range. This has been validated in
11075 // SignalThresholdInfo#Builder#setThreshold. Here we prevent apps calling hide method
11076 // setThresholdUnlimited (e.g. through reflection) with too short or too long thresholds
11077 final int[] thresholds = info.getThresholds();
11078 Objects.requireNonNull(thresholds);
11079 if (thresholds.length < SignalThresholdInfo.getMinimumNumberOfThresholdsAllowed()
11080 || thresholds.length
11081 > SignalThresholdInfo.getMaximumNumberOfThresholdsAllowed()) {
11082 throw new IllegalArgumentException(
11083 "thresholds length is out of range: " + thresholds.length);
11084 }
11085 }
11086 }
SongFerngWang8236caa2021-01-17 21:51:44 +0800[diff] [blame]11087
11088 /**
11089 * Gets the current phone capability.
11090 *
11091 * Requires carrier privileges or READ_PRECISE_PHONE_STATE permission.
11092 * @return the PhoneCapability which describes the data connection capability of modem.
11093 * It's used to evaluate possible phone config change, for example from single
11094 * SIM device to multi-SIM device.
11095 */
11096 @Override
11097 public PhoneCapability getPhoneCapability() {
11098 enforceReadPrivilegedPermission("getPhoneCapability");
11099 final long identity = Binder.clearCallingIdentity();
11100 try {
11101 return mPhoneConfigurationManager.getCurrentPhoneCapability();
11102 } finally {
11103 Binder.restoreCallingIdentity(identity);
11104 }
11105 }
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11106
11107 /**
11108 * Prepare TelephonyManager for an unattended reboot. The reboot is
11109 * required to be done shortly after the API is invoked.
11110 */
11111 @Override
11112 @TelephonyManager.PrepareUnattendedRebootResult
11113 public int prepareForUnattendedReboot() {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11114 WorkSource workSource = getWorkSource(Binder.getCallingUid());
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11115 enforceRebootPermission();
11116
11117 final long identity = Binder.clearCallingIdentity();
11118 try {
Rafael Higuera Silvad9630642021-09-20 15:32:01 +0000[diff] [blame]11119 return (int) sendRequest(CMD_PREPARE_UNATTENDED_REBOOT, null, workSource);
Michele Berionne5e411512020-11-13 02:36:59 +0000[diff] [blame]11120 } finally {
11121 Binder.restoreCallingIdentity(identity);
11122 }
11123 }
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]11124
11125 /**
11126 * Request to get the current slicing configuration including URSP rules and
11127 * NSSAIs (configured, allowed and rejected).
11128 *
11129 * Requires carrier privileges or READ_PRIVILEGED_PHONE_STATE permission.
11130 */
11131 @Override
11132 public void getSlicingConfig(ResultReceiver callback) {
Hongbo Zeng1b2063d2022-02-21 01:33:03 +0000[diff] [blame]11133 TelephonyPermissions
11134 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
11135 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID, "getSlicingConfig");
Hongbo Zeng156aa4a2021-02-08 21:50:28 +0800[diff] [blame]11136
11137 final long identity = Binder.clearCallingIdentity();
11138 try {
11139 Phone phone = getDefaultPhone();
11140 sendRequestAsync(CMD_GET_SLICING_CONFIG, callback, phone, null);
11141 } finally {
11142 Binder.restoreCallingIdentity(identity);
11143 }
11144 }
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11145
11146 /**
11147 * Register an IMS connection state callback
11148 */
11149 @Override
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11150 public void registerImsStateCallback(int subId, int feature, IImsStateCallback cb,
11151 String callingPackage) {
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11152 if (feature == ImsFeature.FEATURE_MMTEL) {
11153 // ImsMmTelManager
11154 // The following also checks READ_PRIVILEGED_PHONE_STATE.
11155 TelephonyPermissions
11156 .enforceCallingOrSelfReadPrecisePhoneStatePermissionOrCarrierPrivilege(
11157 mApp, subId, "registerImsStateCallback");
11158 } else if (feature == ImsFeature.FEATURE_RCS) {
11159 // ImsRcsManager or SipDelegateManager
11160 TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(mApp, subId,
11161 Binder.getCallingUid(), "registerImsStateCallback",
11162 Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
11163 Manifest.permission.READ_PRECISE_PHONE_STATE,
11164 Manifest.permission.ACCESS_RCS_USER_CAPABILITY_EXCHANGE,
11165 Manifest.permission.PERFORM_IMS_SINGLE_REGISTRATION);
11166 }
11167
11168 if (!ImsManager.isImsSupportedOnDevice(mApp)) {
11169 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11170 "IMS not available on device.");
11171 }
11172
11173 if (subId == SubscriptionManager.DEFAULT_SUBSCRIPTION_ID) {
11174 throw new ServiceSpecificException(ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);
11175 }
11176
11177 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11178 if (controller == null) {
11179 throw new ServiceSpecificException(ImsException.CODE_ERROR_UNSUPPORTED_OPERATION,
11180 "IMS not available on device.");
11181 }
11182
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11183 if (callingPackage == null) {
11184 callingPackage = getCurrentPackageName();
11185 }
11186
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11187 final long token = Binder.clearCallingIdentity();
11188 try {
11189 int slotId = getSlotIndexOrException(subId);
Hunsuk Choi89bd22c2021-11-01 13:04:54 +0000[diff] [blame]11190 controller.registerImsStateCallback(subId, feature, cb, callingPackage);
Hunsuk Choi3b742d62021-10-25 19:48:34 +0000[diff] [blame]11191 } catch (ImsException e) {
11192 throw new ServiceSpecificException(e.getCode());
11193 } finally {
11194 Binder.restoreCallingIdentity(token);
11195 }
11196 }
11197
11198 /**
11199 * Unregister an IMS connection state callback
11200 */
11201 @Override
11202 public void unregisterImsStateCallback(IImsStateCallback cb) {
11203 final long token = Binder.clearCallingIdentity();
11204 ImsStateCallbackController controller = ImsStateCallbackController.getInstance();
11205 if (controller == null) {
11206 return;
11207 }
11208 try {
11209 controller.unregisterImsStateCallback(cb);
11210 } finally {
11211 Binder.restoreCallingIdentity(token);
11212 }
11213 }
Sooraj Sasindranfae41b32021-10-26 02:10:05 -0700[diff] [blame]11214
11215 /**
11216 * @return {@CellIdentity} last known cell identity {@CellIdentity}.
11217 *
11218 * Require {@link android.Manifest.permission#ACCESS_FINE_LOCATION} and
11219 * com.android.phone.permission.ACCESS_LAST_KNOWN_CELL_ID, otherwise throws
11220 * SecurityException.
11221 * If there is current registered network this value will be same as the registered cell
11222 * identity. If the device goes out of service the previous cell identity is cached and
11223 * will be returned. If the cache age of the Cell identity is more than 24 hours
11224 * it will be cleared and null will be returned.
11225 *
11226 */
11227 @Override
11228 public @Nullable CellIdentity getLastKnownCellIdentity(int subId, String callingPackage,
11229 String callingFeatureId) {
11230 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11231 LocationAccessPolicy.LocationPermissionResult fineLocationResult =
11232 LocationAccessPolicy.checkLocationPermission(mApp,
11233 new LocationAccessPolicy.LocationPermissionQuery.Builder()
11234 .setCallingPackage(callingPackage)
11235 .setCallingFeatureId(callingFeatureId)
11236 .setCallingPid(Binder.getCallingPid())
11237 .setCallingUid(Binder.getCallingUid())
11238 .setMethod("getLastKnownCellIdentity")
11239 .setLogAsInfo(true)
11240 .setMinSdkVersionForFine(Build.VERSION_CODES.Q)
11241 .setMinSdkVersionForCoarse(Build.VERSION_CODES.Q)
11242 .setMinSdkVersionForEnforcement(Build.VERSION_CODES.Q)
11243 .build());
11244
11245 boolean hasFinePermission =
11246 fineLocationResult == LocationAccessPolicy.LocationPermissionResult.ALLOWED;
11247 if (!hasFinePermission
11248 || !TelephonyPermissions.checkLastKnownCellIdAccessPermission(mApp)) {
11249 throw new SecurityException("getLastKnownCellIdentity need ACCESS_FINE_LOCATION "
Rambo Wang918993a2022-04-27 09:08:36 -0700[diff] [blame]11250 + "and ACCESS_LAST_KNOWN_CELL_ID permission.");
Sooraj Sasindranfae41b32021-10-26 02:10:05 -0700[diff] [blame]11251 }
11252
11253 final long identity = Binder.clearCallingIdentity();
11254 try {
11255 Phone phone = getPhone(subId);
11256 if (phone == null) return null;
11257 ServiceStateTracker sst = phone.getServiceStateTracker();
11258 if (sst == null) return null;
11259 return sst.getLastKnownCellIdentity();
11260 } finally {
11261 Binder.restoreCallingIdentity(identity);
11262 }
11263 }
Jack Yu4c0a5502021-12-03 23:58:26 -0800[diff] [blame]11264
11265 @Override
11266 public boolean isUsingNewDataStack() {
11267 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "isUsingNewDataStack");
11268 return getDefaultPhone().isUsingNewDataStack();
11269 }
jimsun3b9ccac2021-10-26 15:01:23 +0800[diff] [blame]11270
11271 /**
11272 * Sets the modem service class Name that Telephony will bind to.
11273 *
11274 * @param serviceName The class name of the modem service.
11275 * @return true if the operation is succeed, otherwise false.
11276 */
11277 public boolean setModemService(String serviceName) {
11278 Log.d(LOG_TAG, "setModemService - " + serviceName);
11279 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "setModemService");
11280 TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
11281 SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11282 "setModemService");
11283 return mPhoneConfigurationManager.setModemService(serviceName);
11284 }
11285
11286 /**
11287 * Return the class name of the currently bounded modem service.
11288 *
11289 * @return the class name of the modem service.
11290 */
11291 public String getModemService() {
11292 String result;
11293 Log.d(LOG_TAG, "getModemService");
11294 TelephonyPermissions.enforceShellOnly(Binder.getCallingUid(), "getModemService");
11295 TelephonyPermissions
11296 .enforceCallingOrSelfReadPrivilegedPhoneStatePermissionOrCarrierPrivilege(
11297 mApp, SubscriptionManager.INVALID_SUBSCRIPTION_ID,
11298 "getModemService");
11299 result = mPhoneConfigurationManager.getModemService();
11300 Log.d(LOG_TAG, "result = " + result);
11301 return result;
11302 }
Hunter Knepshield2b076fa2022-01-19 02:26:22 -0800[diff] [blame]11303
11304 @Override
11305 public void setVoiceServiceStateOverride(int subId, boolean hasService, String callingPackage) {
11306 // Only telecom (and shell, for CTS purposes) is allowed to call this method.
11307 mApp.enforceCallingOrSelfPermission(
11308 permission.BIND_TELECOM_CONNECTION_SERVICE, "setVoiceServiceStateOverride");
11309 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11310
11311 final long identity = Binder.clearCallingIdentity();
11312 try {
11313 Phone phone = getPhone(subId);
11314 if (phone == null) return;
11315 phone.setVoiceServiceStateOverride(hasService);
11316 } finally {
11317 Binder.restoreCallingIdentity(identity);
11318 }
11319 }
Muralidhar Reddy4e5a8012022-05-11 14:49:00 +0000[diff] [blame]11320
11321 /**
11322 * set removable eSIM as default eUICC.
11323 *
11324 * @hide
11325 */
11326 @Override
11327 public void setRemovableEsimAsDefaultEuicc(boolean isDefault, String callingPackage) {
11328 enforceModifyPermission();
11329 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11330
11331 final long identity = Binder.clearCallingIdentity();
11332 try {
11333 UiccController.getInstance().setRemovableEsimAsDefaultEuicc(isDefault);
11334 } finally {
11335 Binder.restoreCallingIdentity(identity);
11336 }
11337 }
11338
11339 /**
11340 * Returns whether the removable eSIM is default eUICC or not.
11341 *
11342 * @hide
11343 */
11344 @Override
11345 public boolean isRemovableEsimDefaultEuicc(String callingPackage) {
11346 enforceReadPrivilegedPermission("isRemovableEsimDefaultEuicc");
11347 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
11348
11349 final long identity = Binder.clearCallingIdentity();
11350 try {
11351 return UiccController.getInstance().isRemovableEsimDefaultEuicc();
11352 } finally {
11353 Binder.restoreCallingIdentity(identity);
11354 }
11355 }
11356
11357
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700[diff] [blame]11358}