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Santos Cordon7d4ddf62013-07-10 11:58:08 -07001/*
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
Ta-wei Yen87c49842016-05-13 21:19:52 -070019import static com.android.internal.telephony.PhoneConstants.SUBSCRIPTION_KEY;
20
Santos Cordon7d4ddf62013-07-10 11:58:08 -070021import android.app.ActivityManager;
22import android.app.AppOpsManager;
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -070023import android.content.ComponentName;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070024import android.content.Context;
25import android.content.Intent;
Derek Tan97ebb422014-09-05 16:55:38 -070026import android.content.SharedPreferences;
Amith Yamasani6e118872016-02-19 12:53:51 -080027import android.content.pm.PackageInfo;
Shishir Agrawal60f9c952014-06-23 12:00:43 -070028import android.content.pm.PackageManager;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070029import android.net.Uri;
30import android.os.AsyncResult;
31import android.os.Binder;
32import android.os.Bundle;
33import android.os.Handler;
34import android.os.Looper;
35import android.os.Message;
36import android.os.Process;
Adam Lesinski903a54c2016-04-11 14:49:52 -070037import android.os.ResultReceiver;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070038import android.os.ServiceManager;
39import android.os.UserHandle;
Stuart Scott981d8582015-04-21 14:09:50 -070040import android.os.UserManager;
Sooraj Sasindran600a37a2016-07-18 11:57:25 -070041import android.os.WorkSource;
Derek Tan97ebb422014-09-05 16:55:38 -070042import android.preference.PreferenceManager;
Ihab Awadf2177b72013-11-25 13:33:23 -080043import android.provider.Settings;
Meng Wang1a7c35a2016-05-05 20:56:15 -070044import android.service.carrier.CarrierIdentifier;
Santos Cordon7a1885b2015-02-03 11:15:19 -080045import android.telecom.PhoneAccount;
Nancy Chen31f9ba12016-01-06 11:42:12 -080046import android.telecom.PhoneAccountHandle;
Andrew Lee9431b832015-03-09 18:46:45 -070047import android.telecom.TelecomManager;
Junda Liu12f7d802015-05-01 12:06:44 -070048import android.telephony.CarrierConfigManager;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070049import android.telephony.CellInfo;
Sooraj Sasindran600a37a2016-07-18 11:57:25 -070050import android.telephony.ClientRequestStats;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -070051import android.telephony.IccOpenLogicalChannelResponse;
Ta-wei Yen87c49842016-05-13 21:19:52 -070052import android.telephony.ModemActivityInfo;
Jake Hambye994d462014-02-03 13:10:13 -080053import android.telephony.NeighboringCellInfo;
Wink Saville5d475dd2014-10-17 15:00:58 -070054import android.telephony.RadioAccessFamily;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070055import android.telephony.ServiceState;
Wink Saville0f3b5fc2014-11-11 08:40:49 -080056import android.telephony.SubscriptionInfo;
Jeff Sharkey85190e62014-12-05 09:40:12 -080057import android.telephony.SubscriptionManager;
Sanket Padawe99ef1e32016-05-18 16:12:33 -070058import android.telephony.TelephonyHistogram;
Ta-wei Yenb6929602016-05-24 15:48:27 -070059import android.telephony.TelephonyManager;
60import android.telephony.VisualVoicemailSmsFilterSettings;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070061import android.text.TextUtils;
Jeff Sharkey85190e62014-12-05 09:40:12 -080062import android.util.ArraySet;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070063import android.util.Log;
Jake Hambye994d462014-02-03 13:10:13 -080064import android.util.Pair;
Jeff Sharkey85190e62014-12-05 09:40:12 -080065import android.util.Slog;
Andrew Lee312e8172014-10-23 17:01:36 -070066import com.android.ims.ImsManager;
Brad Ebinger76681002017-01-23 13:50:20 -080067import com.android.ims.internal.IImsServiceController;
68import com.android.ims.internal.IImsServiceFeatureListener;
Shishir Agrawal566b7612013-10-28 14:41:00 -070069import com.android.internal.telephony.CallManager;
Shishir Agrawal302c8692015-06-19 13:49:39 -070070import com.android.internal.telephony.CellNetworkScanResult;
Shishir Agrawal566b7612013-10-28 14:41:00 -070071import com.android.internal.telephony.CommandException;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070072import com.android.internal.telephony.DefaultPhoneNotifier;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070073import com.android.internal.telephony.ITelephony;
Jake Hambye994d462014-02-03 13:10:13 -080074import com.android.internal.telephony.IccCard;
Narayan Kamath1c496c22015-04-16 14:40:19 +010075import com.android.internal.telephony.MccTable;
Shishir Agrawal302c8692015-06-19 13:49:39 -070076import com.android.internal.telephony.OperatorInfo;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070077import com.android.internal.telephony.Phone;
Ta-wei Yen87c49842016-05-13 21:19:52 -070078import com.android.internal.telephony.PhoneConstants;
Wink Saville36469e72014-06-11 15:17:00 -070079import com.android.internal.telephony.PhoneFactory;
Wink Saville5d475dd2014-10-17 15:00:58 -070080import com.android.internal.telephony.ProxyController;
Sanket Padawe99ef1e32016-05-18 16:12:33 -070081import com.android.internal.telephony.RIL;
Svet Ganovb320e182015-04-16 12:30:10 -070082import com.android.internal.telephony.RILConstants;
Wink Savilleac1bdfd2014-11-20 23:04:44 -080083import com.android.internal.telephony.SubscriptionController;
Shishir Agrawal566b7612013-10-28 14:41:00 -070084import com.android.internal.telephony.uicc.IccIoResult;
85import com.android.internal.telephony.uicc.IccUtils;
Nathan Haroldb3014052017-01-25 15:57:32 -080086import com.android.internal.telephony.uicc.SIMRecords;
Shishir Agrawaleb8771e2014-07-22 11:24:08 -070087import com.android.internal.telephony.uicc.UiccCard;
Nathan Haroldb3014052017-01-25 15:57:32 -080088import com.android.internal.telephony.uicc.UiccCardApplication;
Shishir Agrawal566b7612013-10-28 14:41:00 -070089import com.android.internal.telephony.uicc.UiccController;
Jake Hambye994d462014-02-03 13:10:13 -080090import com.android.internal.util.HexDump;
Ta-wei Yenb0f695b2016-08-08 17:33:11 -070091import com.android.phone.settings.VisualVoicemailSettingsUtil;
Nancy Chen31f9ba12016-01-06 11:42:12 -080092import com.android.phone.settings.VoicemailNotificationSettingsUtil;
Ta-wei Yenc236d6b2016-06-21 13:33:12 -070093import java.io.FileDescriptor;
94import java.io.PrintWriter;
Santos Cordon7d4ddf62013-07-10 11:58:08 -070095import java.util.ArrayList;
Jeff Sharkey85190e62014-12-05 09:40:12 -080096import java.util.Arrays;
Jake Hambye994d462014-02-03 13:10:13 -080097import java.util.List;
Narayan Kamath1c496c22015-04-16 14:40:19 +010098import java.util.Locale;
Jeff Sharkey85190e62014-12-05 09:40:12 -080099import java.util.Map;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700100
101/**
102 * Implementation of the ITelephony interface.
103 */
Santos Cordon117fee72014-05-16 17:56:12 -0700104public class PhoneInterfaceManager extends ITelephony.Stub {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700105 private static final String LOG_TAG = "PhoneInterfaceManager";
106 private static final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 2);
107 private static final boolean DBG_LOC = false;
Jeff Sharkey85190e62014-12-05 09:40:12 -0800108 private static final boolean DBG_MERGE = false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700109
110 // Message codes used with mMainThreadHandler
111 private static final int CMD_HANDLE_PIN_MMI = 1;
112 private static final int CMD_HANDLE_NEIGHBORING_CELL = 2;
113 private static final int EVENT_NEIGHBORING_CELL_DONE = 3;
114 private static final int CMD_ANSWER_RINGING_CALL = 4;
115 private static final int CMD_END_CALL = 5; // not used yet
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700116 private static final int CMD_TRANSMIT_APDU_LOGICAL_CHANNEL = 7;
117 private static final int EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE = 8;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700118 private static final int CMD_OPEN_CHANNEL = 9;
119 private static final int EVENT_OPEN_CHANNEL_DONE = 10;
120 private static final int CMD_CLOSE_CHANNEL = 11;
121 private static final int EVENT_CLOSE_CHANNEL_DONE = 12;
Jake Hambye994d462014-02-03 13:10:13 -0800122 private static final int CMD_NV_READ_ITEM = 13;
123 private static final int EVENT_NV_READ_ITEM_DONE = 14;
124 private static final int CMD_NV_WRITE_ITEM = 15;
125 private static final int EVENT_NV_WRITE_ITEM_DONE = 16;
126 private static final int CMD_NV_WRITE_CDMA_PRL = 17;
127 private static final int EVENT_NV_WRITE_CDMA_PRL_DONE = 18;
128 private static final int CMD_NV_RESET_CONFIG = 19;
129 private static final int EVENT_NV_RESET_CONFIG_DONE = 20;
Jake Hamby7c27be32014-03-03 13:25:59 -0800130 private static final int CMD_GET_PREFERRED_NETWORK_TYPE = 21;
131 private static final int EVENT_GET_PREFERRED_NETWORK_TYPE_DONE = 22;
132 private static final int CMD_SET_PREFERRED_NETWORK_TYPE = 23;
133 private static final int EVENT_SET_PREFERRED_NETWORK_TYPE_DONE = 24;
Sailesh Nepal35b59452014-03-06 09:26:56 -0800134 private static final int CMD_SEND_ENVELOPE = 25;
135 private static final int EVENT_SEND_ENVELOPE_DONE = 26;
Derek Tan6b088ee2014-09-05 14:15:18 -0700136 private static final int CMD_INVOKE_OEM_RIL_REQUEST_RAW = 27;
137 private static final int EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE = 28;
138 private static final int CMD_TRANSMIT_APDU_BASIC_CHANNEL = 29;
139 private static final int EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE = 30;
140 private static final int CMD_EXCHANGE_SIM_IO = 31;
141 private static final int EVENT_EXCHANGE_SIM_IO_DONE = 32;
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800142 private static final int CMD_SET_VOICEMAIL_NUMBER = 33;
143 private static final int EVENT_SET_VOICEMAIL_NUMBER_DONE = 34;
Stuart Scott54788802015-03-30 13:18:01 -0700144 private static final int CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC = 35;
145 private static final int EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE = 36;
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700146 private static final int CMD_GET_MODEM_ACTIVITY_INFO = 37;
147 private static final int EVENT_GET_MODEM_ACTIVITY_INFO_DONE = 38;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700148 private static final int CMD_PERFORM_NETWORK_SCAN = 39;
149 private static final int EVENT_PERFORM_NETWORK_SCAN_DONE = 40;
150 private static final int CMD_SET_NETWORK_SELECTION_MODE_MANUAL = 41;
151 private static final int EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE = 42;
Meng Wang1a7c35a2016-05-05 20:56:15 -0700152 private static final int CMD_SET_ALLOWED_CARRIERS = 43;
153 private static final int EVENT_SET_ALLOWED_CARRIERS_DONE = 44;
154 private static final int CMD_GET_ALLOWED_CARRIERS = 45;
155 private static final int EVENT_GET_ALLOWED_CARRIERS_DONE = 46;
Nathan Haroldb3014052017-01-25 15:57:32 -0800156 private static final int CMD_GET_FORBIDDEN_PLMNS = 48;
157 private static final int EVENT_GET_FORBIDDEN_PLMNS_DONE = 49;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700158
159 /** The singleton instance. */
160 private static PhoneInterfaceManager sInstance;
161
Wink Saville3ab207e2014-11-20 13:07:20 -0800162 private PhoneGlobals mApp;
163 private Phone mPhone;
164 private CallManager mCM;
Stuart Scott981d8582015-04-21 14:09:50 -0700165 private UserManager mUserManager;
Wink Saville3ab207e2014-11-20 13:07:20 -0800166 private AppOpsManager mAppOps;
167 private MainThreadHandler mMainThreadHandler;
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800168 private SubscriptionController mSubscriptionController;
Wink Saville3ab207e2014-11-20 13:07:20 -0800169 private SharedPreferences mTelephonySharedPreferences;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700170
Derek Tan97ebb422014-09-05 16:55:38 -0700171 private static final String PREF_CARRIERS_ALPHATAG_PREFIX = "carrier_alphtag_";
172 private static final String PREF_CARRIERS_NUMBER_PREFIX = "carrier_number_";
Jeff Sharkey85190e62014-12-05 09:40:12 -0800173 private static final String PREF_CARRIERS_SUBSCRIBER_PREFIX = "carrier_subscriber_";
Derek Tan89e89d42014-07-08 17:00:10 -0700174
175 /**
Shishir Agrawal566b7612013-10-28 14:41:00 -0700176 * A request object to use for transmitting data to an ICC.
177 */
178 private static final class IccAPDUArgument {
179 public int channel, cla, command, p1, p2, p3;
180 public String data;
181
182 public IccAPDUArgument(int channel, int cla, int command,
183 int p1, int p2, int p3, String data) {
184 this.channel = channel;
185 this.cla = cla;
186 this.command = command;
187 this.p1 = p1;
188 this.p2 = p2;
189 this.p3 = p3;
190 this.data = data;
191 }
192 }
193
194 /**
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700195 * A request object to use for transmitting data to an ICC.
196 */
197 private static final class ManualNetworkSelectionArgument {
198 public OperatorInfo operatorInfo;
199 public boolean persistSelection;
200
201 public ManualNetworkSelectionArgument(OperatorInfo operatorInfo, boolean persistSelection) {
202 this.operatorInfo = operatorInfo;
203 this.persistSelection = persistSelection;
204 }
205 }
206
207 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700208 * A request object for use with {@link MainThreadHandler}. Requesters should wait() on the
209 * request after sending. The main thread will notify the request when it is complete.
210 */
211 private static final class MainThreadRequest {
212 /** The argument to use for the request */
213 public Object argument;
214 /** The result of the request that is run on the main thread */
215 public Object result;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800216 // The subscriber id that this request applies to. Defaults to
217 // SubscriptionManager.INVALID_SUBSCRIPTION_ID
218 public Integer subId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700219
220 public MainThreadRequest(Object argument) {
221 this.argument = argument;
222 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800223
224 public MainThreadRequest(Object argument, Integer subId) {
225 this.argument = argument;
Sanket Padawe56e75a32016-02-08 12:18:19 -0800226 if (subId != null) {
227 this.subId = subId;
228 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800229 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700230 }
231
Sailesh Nepalcc0375f2013-11-13 09:15:18 -0800232 private static final class IncomingThirdPartyCallArgs {
233 public final ComponentName component;
234 public final String callId;
235 public final String callerDisplayName;
236
237 public IncomingThirdPartyCallArgs(ComponentName component, String callId,
238 String callerDisplayName) {
239 this.component = component;
240 this.callId = callId;
241 this.callerDisplayName = callerDisplayName;
242 }
243 }
244
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700245 /**
246 * A handler that processes messages on the main thread in the phone process. Since many
247 * of the Phone calls are not thread safe this is needed to shuttle the requests from the
248 * inbound binder threads to the main thread in the phone process. The Binder thread
249 * may provide a {@link MainThreadRequest} object in the msg.obj field that they are waiting
250 * on, which will be notified when the operation completes and will contain the result of the
251 * request.
252 *
253 * <p>If a MainThreadRequest object is provided in the msg.obj field,
254 * note that request.result must be set to something non-null for the calling thread to
255 * unblock.
256 */
257 private final class MainThreadHandler extends Handler {
258 @Override
259 public void handleMessage(Message msg) {
260 MainThreadRequest request;
261 Message onCompleted;
262 AsyncResult ar;
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800263 UiccCard uiccCard;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700264 IccAPDUArgument iccArgument;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700265
266 switch (msg.what) {
Yorke Lee716f67e2015-06-17 15:39:16 -0700267 case CMD_HANDLE_PIN_MMI: {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700268 request = (MainThreadRequest) msg.obj;
Yorke Lee716f67e2015-06-17 15:39:16 -0700269 final Phone phone = getPhoneFromRequest(request);
270 request.result = phone != null ?
271 getPhoneFromRequest(request).handlePinMmi((String) request.argument)
272 : false;
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700273 // Wake up the requesting thread
274 synchronized (request) {
275 request.notifyAll();
276 }
277 break;
Yorke Lee716f67e2015-06-17 15:39:16 -0700278 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700279
280 case CMD_HANDLE_NEIGHBORING_CELL:
281 request = (MainThreadRequest) msg.obj;
282 onCompleted = obtainMessage(EVENT_NEIGHBORING_CELL_DONE,
283 request);
Sooraj Sasindran600a37a2016-07-18 11:57:25 -0700284 mPhone.getNeighboringCids(onCompleted, (WorkSource)request.argument);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700285 break;
286
287 case EVENT_NEIGHBORING_CELL_DONE:
288 ar = (AsyncResult) msg.obj;
289 request = (MainThreadRequest) ar.userObj;
290 if (ar.exception == null && ar.result != null) {
291 request.result = ar.result;
292 } else {
293 // create an empty list to notify the waiting thread
Jake Hambye994d462014-02-03 13:10:13 -0800294 request.result = new ArrayList<NeighboringCellInfo>(0);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700295 }
296 // Wake up the requesting thread
297 synchronized (request) {
298 request.notifyAll();
299 }
300 break;
301
302 case CMD_ANSWER_RINGING_CALL:
Wink Saville08874612014-08-31 19:19:58 -0700303 request = (MainThreadRequest) msg.obj;
Stuart Scott584921c2015-01-15 17:10:34 -0800304 int answer_subId = request.subId;
Wink Saville08874612014-08-31 19:19:58 -0700305 answerRingingCallInternal(answer_subId);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700306 break;
307
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700308 case CMD_END_CALL:
309 request = (MainThreadRequest) msg.obj;
Stuart Scott584921c2015-01-15 17:10:34 -0800310 int end_subId = request.subId;
Wink Saville08874612014-08-31 19:19:58 -0700311 final boolean hungUp;
Anthony Leeae4e36d2015-05-21 07:17:46 -0700312 Phone phone = getPhone(end_subId);
313 if (phone == null) {
314 if (DBG) log("CMD_END_CALL: no phone for id: " + end_subId);
315 break;
316 }
317 int phoneType = phone.getPhoneType();
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700318 if (phoneType == PhoneConstants.PHONE_TYPE_CDMA) {
319 // CDMA: If the user presses the Power button we treat it as
320 // ending the complete call session
Wink Saville08874612014-08-31 19:19:58 -0700321 hungUp = PhoneUtils.hangupRingingAndActive(getPhone(end_subId));
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700322 } else if (phoneType == PhoneConstants.PHONE_TYPE_GSM) {
323 // GSM: End the call as per the Phone state
324 hungUp = PhoneUtils.hangup(mCM);
325 } else {
326 throw new IllegalStateException("Unexpected phone type: " + phoneType);
327 }
328 if (DBG) log("CMD_END_CALL: " + (hungUp ? "hung up!" : "no call to hang up"));
329 request.result = hungUp;
330 // Wake up the requesting thread
331 synchronized (request) {
332 request.notifyAll();
333 }
334 break;
335
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700336 case CMD_TRANSMIT_APDU_LOGICAL_CHANNEL:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700337 request = (MainThreadRequest) msg.obj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700338 iccArgument = (IccAPDUArgument) request.argument;
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800339 uiccCard = getUiccCardFromRequest(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700340 if (uiccCard == null) {
341 loge("iccTransmitApduLogicalChannel: No UICC");
342 request.result = new IccIoResult(0x6F, 0, (byte[])null);
343 synchronized (request) {
344 request.notifyAll();
345 }
346 } else {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700347 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE,
348 request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700349 uiccCard.iccTransmitApduLogicalChannel(
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700350 iccArgument.channel, iccArgument.cla, iccArgument.command,
351 iccArgument.p1, iccArgument.p2, iccArgument.p3, iccArgument.data,
Shishir Agrawal566b7612013-10-28 14:41:00 -0700352 onCompleted);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700353 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700354 break;
355
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700356 case EVENT_TRANSMIT_APDU_LOGICAL_CHANNEL_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700357 ar = (AsyncResult) msg.obj;
358 request = (MainThreadRequest) ar.userObj;
359 if (ar.exception == null && ar.result != null) {
360 request.result = ar.result;
361 } else {
362 request.result = new IccIoResult(0x6F, 0, (byte[])null);
363 if (ar.result == null) {
364 loge("iccTransmitApduLogicalChannel: Empty response");
Jake Hambye994d462014-02-03 13:10:13 -0800365 } else if (ar.exception instanceof CommandException) {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700366 loge("iccTransmitApduLogicalChannel: CommandException: " +
Jake Hambye994d462014-02-03 13:10:13 -0800367 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700368 } else {
369 loge("iccTransmitApduLogicalChannel: Unknown exception");
370 }
371 }
372 synchronized (request) {
373 request.notifyAll();
374 }
375 break;
376
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700377 case CMD_TRANSMIT_APDU_BASIC_CHANNEL:
378 request = (MainThreadRequest) msg.obj;
379 iccArgument = (IccAPDUArgument) request.argument;
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800380 uiccCard = getUiccCardFromRequest(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700381 if (uiccCard == null) {
382 loge("iccTransmitApduBasicChannel: No UICC");
383 request.result = new IccIoResult(0x6F, 0, (byte[])null);
384 synchronized (request) {
385 request.notifyAll();
386 }
387 } else {
388 onCompleted = obtainMessage(EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE,
389 request);
390 uiccCard.iccTransmitApduBasicChannel(
391 iccArgument.cla, iccArgument.command, iccArgument.p1, iccArgument.p2,
392 iccArgument.p3, iccArgument.data, onCompleted);
393 }
394 break;
395
396 case EVENT_TRANSMIT_APDU_BASIC_CHANNEL_DONE:
397 ar = (AsyncResult) msg.obj;
398 request = (MainThreadRequest) ar.userObj;
399 if (ar.exception == null && ar.result != null) {
400 request.result = ar.result;
401 } else {
402 request.result = new IccIoResult(0x6F, 0, (byte[])null);
403 if (ar.result == null) {
404 loge("iccTransmitApduBasicChannel: Empty response");
405 } else if (ar.exception instanceof CommandException) {
406 loge("iccTransmitApduBasicChannel: CommandException: " +
407 ar.exception);
408 } else {
409 loge("iccTransmitApduBasicChannel: Unknown exception");
410 }
411 }
412 synchronized (request) {
413 request.notifyAll();
414 }
415 break;
416
417 case CMD_EXCHANGE_SIM_IO:
418 request = (MainThreadRequest) msg.obj;
419 iccArgument = (IccAPDUArgument) request.argument;
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800420 uiccCard = getUiccCardFromRequest(request);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700421 if (uiccCard == null) {
422 loge("iccExchangeSimIO: No UICC");
423 request.result = new IccIoResult(0x6F, 0, (byte[])null);
424 synchronized (request) {
425 request.notifyAll();
426 }
427 } else {
428 onCompleted = obtainMessage(EVENT_EXCHANGE_SIM_IO_DONE,
429 request);
430 uiccCard.iccExchangeSimIO(iccArgument.cla, /* fileID */
431 iccArgument.command, iccArgument.p1, iccArgument.p2, iccArgument.p3,
432 iccArgument.data, onCompleted);
433 }
434 break;
435
436 case EVENT_EXCHANGE_SIM_IO_DONE:
437 ar = (AsyncResult) msg.obj;
438 request = (MainThreadRequest) ar.userObj;
439 if (ar.exception == null && ar.result != null) {
440 request.result = ar.result;
441 } else {
442 request.result = new IccIoResult(0x6f, 0, (byte[])null);
443 }
444 synchronized (request) {
445 request.notifyAll();
446 }
447 break;
448
Derek Tan4d5e5c12014-02-04 11:54:58 -0800449 case CMD_SEND_ENVELOPE:
450 request = (MainThreadRequest) msg.obj;
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800451 uiccCard = getUiccCardFromRequest(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700452 if (uiccCard == null) {
453 loge("sendEnvelopeWithStatus: No UICC");
454 request.result = new IccIoResult(0x6F, 0, (byte[])null);
455 synchronized (request) {
456 request.notifyAll();
457 }
458 } else {
459 onCompleted = obtainMessage(EVENT_SEND_ENVELOPE_DONE, request);
460 uiccCard.sendEnvelopeWithStatus((String)request.argument, onCompleted);
461 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800462 break;
463
464 case EVENT_SEND_ENVELOPE_DONE:
465 ar = (AsyncResult) msg.obj;
466 request = (MainThreadRequest) ar.userObj;
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700467 if (ar.exception == null && ar.result != null) {
468 request.result = ar.result;
Derek Tan4d5e5c12014-02-04 11:54:58 -0800469 } else {
Shishir Agrawal9f9877d2014-03-14 09:36:27 -0700470 request.result = new IccIoResult(0x6F, 0, (byte[])null);
471 if (ar.result == null) {
472 loge("sendEnvelopeWithStatus: Empty response");
473 } else if (ar.exception instanceof CommandException) {
474 loge("sendEnvelopeWithStatus: CommandException: " +
475 ar.exception);
476 } else {
477 loge("sendEnvelopeWithStatus: exception:" + ar.exception);
478 }
Derek Tan4d5e5c12014-02-04 11:54:58 -0800479 }
480 synchronized (request) {
481 request.notifyAll();
482 }
483 break;
484
Shishir Agrawal566b7612013-10-28 14:41:00 -0700485 case CMD_OPEN_CHANNEL:
486 request = (MainThreadRequest) msg.obj;
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800487 uiccCard = getUiccCardFromRequest(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700488 if (uiccCard == null) {
489 loge("iccOpenLogicalChannel: No UICC");
Shishir Agrawalfc0492a2016-02-17 11:15:33 -0800490 request.result = new IccOpenLogicalChannelResponse(-1,
491 IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE, null);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700492 synchronized (request) {
493 request.notifyAll();
494 }
495 } else {
496 onCompleted = obtainMessage(EVENT_OPEN_CHANNEL_DONE, request);
497 uiccCard.iccOpenLogicalChannel((String)request.argument, onCompleted);
498 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700499 break;
500
501 case EVENT_OPEN_CHANNEL_DONE:
502 ar = (AsyncResult) msg.obj;
503 request = (MainThreadRequest) ar.userObj;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700504 IccOpenLogicalChannelResponse openChannelResp;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700505 if (ar.exception == null && ar.result != null) {
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700506 int[] result = (int[]) ar.result;
507 int channelId = result[0];
508 byte[] selectResponse = null;
509 if (result.length > 1) {
510 selectResponse = new byte[result.length - 1];
511 for (int i = 1; i < result.length; ++i) {
512 selectResponse[i - 1] = (byte) result[i];
513 }
514 }
515 openChannelResp = new IccOpenLogicalChannelResponse(channelId,
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700516 IccOpenLogicalChannelResponse.STATUS_NO_ERROR, selectResponse);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700517 } else {
Shishir Agrawal566b7612013-10-28 14:41:00 -0700518 if (ar.result == null) {
519 loge("iccOpenLogicalChannel: Empty response");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700520 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700521 if (ar.exception != null) {
522 loge("iccOpenLogicalChannel: Exception: " + ar.exception);
523 }
524
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700525 int errorCode = IccOpenLogicalChannelResponse.STATUS_UNKNOWN_ERROR;
Junda Liua754ba12015-05-20 01:17:52 -0700526 if (ar.exception instanceof CommandException) {
527 CommandException.Error error =
528 ((CommandException) (ar.exception)).getCommandError();
529 if (error == CommandException.Error.MISSING_RESOURCE) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700530 errorCode = IccOpenLogicalChannelResponse.STATUS_MISSING_RESOURCE;
Junda Liua754ba12015-05-20 01:17:52 -0700531 } else if (error == CommandException.Error.NO_SUCH_ELEMENT) {
Shishir Agrawal527e8bf2014-08-25 08:54:56 -0700532 errorCode = IccOpenLogicalChannelResponse.STATUS_NO_SUCH_ELEMENT;
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -0700533 }
534 }
535 openChannelResp = new IccOpenLogicalChannelResponse(
536 IccOpenLogicalChannelResponse.INVALID_CHANNEL, errorCode, null);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700537 }
Shishir Agrawal82c8a462014-07-31 18:13:17 -0700538 request.result = openChannelResp;
Shishir Agrawal566b7612013-10-28 14:41:00 -0700539 synchronized (request) {
540 request.notifyAll();
541 }
542 break;
543
544 case CMD_CLOSE_CHANNEL:
545 request = (MainThreadRequest) msg.obj;
Shishir Agrawalc04d9752016-02-19 10:41:00 -0800546 uiccCard = getUiccCardFromRequest(request);
Shishir Agrawaleb8771e2014-07-22 11:24:08 -0700547 if (uiccCard == null) {
548 loge("iccCloseLogicalChannel: No UICC");
549 request.result = new IccIoResult(0x6F, 0, (byte[])null);
550 synchronized (request) {
551 request.notifyAll();
552 }
553 } else {
554 onCompleted = obtainMessage(EVENT_CLOSE_CHANNEL_DONE, request);
555 uiccCard.iccCloseLogicalChannel((Integer) request.argument, onCompleted);
556 }
Shishir Agrawal566b7612013-10-28 14:41:00 -0700557 break;
558
559 case EVENT_CLOSE_CHANNEL_DONE:
Jake Hambye994d462014-02-03 13:10:13 -0800560 handleNullReturnEvent(msg, "iccCloseLogicalChannel");
561 break;
562
563 case CMD_NV_READ_ITEM:
564 request = (MainThreadRequest) msg.obj;
565 onCompleted = obtainMessage(EVENT_NV_READ_ITEM_DONE, request);
566 mPhone.nvReadItem((Integer) request.argument, onCompleted);
567 break;
568
569 case EVENT_NV_READ_ITEM_DONE:
Shishir Agrawal566b7612013-10-28 14:41:00 -0700570 ar = (AsyncResult) msg.obj;
571 request = (MainThreadRequest) ar.userObj;
Jake Hambye994d462014-02-03 13:10:13 -0800572 if (ar.exception == null && ar.result != null) {
573 request.result = ar.result; // String
Shishir Agrawal566b7612013-10-28 14:41:00 -0700574 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800575 request.result = "";
576 if (ar.result == null) {
577 loge("nvReadItem: Empty response");
578 } else if (ar.exception instanceof CommandException) {
579 loge("nvReadItem: CommandException: " +
580 ar.exception);
Shishir Agrawal566b7612013-10-28 14:41:00 -0700581 } else {
Jake Hambye994d462014-02-03 13:10:13 -0800582 loge("nvReadItem: Unknown exception");
Shishir Agrawal566b7612013-10-28 14:41:00 -0700583 }
584 }
585 synchronized (request) {
586 request.notifyAll();
587 }
588 break;
589
Jake Hambye994d462014-02-03 13:10:13 -0800590 case CMD_NV_WRITE_ITEM:
591 request = (MainThreadRequest) msg.obj;
592 onCompleted = obtainMessage(EVENT_NV_WRITE_ITEM_DONE, request);
593 Pair<Integer, String> idValue = (Pair<Integer, String>) request.argument;
594 mPhone.nvWriteItem(idValue.first, idValue.second, onCompleted);
595 break;
596
597 case EVENT_NV_WRITE_ITEM_DONE:
598 handleNullReturnEvent(msg, "nvWriteItem");
599 break;
600
601 case CMD_NV_WRITE_CDMA_PRL:
602 request = (MainThreadRequest) msg.obj;
603 onCompleted = obtainMessage(EVENT_NV_WRITE_CDMA_PRL_DONE, request);
604 mPhone.nvWriteCdmaPrl((byte[]) request.argument, onCompleted);
605 break;
606
607 case EVENT_NV_WRITE_CDMA_PRL_DONE:
608 handleNullReturnEvent(msg, "nvWriteCdmaPrl");
609 break;
610
611 case CMD_NV_RESET_CONFIG:
612 request = (MainThreadRequest) msg.obj;
613 onCompleted = obtainMessage(EVENT_NV_RESET_CONFIG_DONE, request);
614 mPhone.nvResetConfig((Integer) request.argument, onCompleted);
615 break;
616
617 case EVENT_NV_RESET_CONFIG_DONE:
618 handleNullReturnEvent(msg, "nvResetConfig");
619 break;
620
Jake Hamby7c27be32014-03-03 13:25:59 -0800621 case CMD_GET_PREFERRED_NETWORK_TYPE:
622 request = (MainThreadRequest) msg.obj;
623 onCompleted = obtainMessage(EVENT_GET_PREFERRED_NETWORK_TYPE_DONE, request);
Stuart Scott54788802015-03-30 13:18:01 -0700624 getPhoneFromRequest(request).getPreferredNetworkType(onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800625 break;
626
627 case EVENT_GET_PREFERRED_NETWORK_TYPE_DONE:
628 ar = (AsyncResult) msg.obj;
629 request = (MainThreadRequest) ar.userObj;
630 if (ar.exception == null && ar.result != null) {
631 request.result = ar.result; // Integer
632 } else {
Sanket Padawecfc2d352016-01-05 19:52:14 -0800633 request.result = null;
Jake Hamby7c27be32014-03-03 13:25:59 -0800634 if (ar.result == null) {
635 loge("getPreferredNetworkType: Empty response");
636 } else if (ar.exception instanceof CommandException) {
637 loge("getPreferredNetworkType: CommandException: " +
638 ar.exception);
639 } else {
640 loge("getPreferredNetworkType: Unknown exception");
641 }
642 }
643 synchronized (request) {
644 request.notifyAll();
645 }
646 break;
647
648 case CMD_SET_PREFERRED_NETWORK_TYPE:
649 request = (MainThreadRequest) msg.obj;
650 onCompleted = obtainMessage(EVENT_SET_PREFERRED_NETWORK_TYPE_DONE, request);
651 int networkType = (Integer) request.argument;
Stuart Scott54788802015-03-30 13:18:01 -0700652 getPhoneFromRequest(request).setPreferredNetworkType(networkType, onCompleted);
Jake Hamby7c27be32014-03-03 13:25:59 -0800653 break;
654
655 case EVENT_SET_PREFERRED_NETWORK_TYPE_DONE:
656 handleNullReturnEvent(msg, "setPreferredNetworkType");
657 break;
658
Steven Liu4bf01bc2014-07-17 11:05:29 -0500659 case CMD_INVOKE_OEM_RIL_REQUEST_RAW:
660 request = (MainThreadRequest)msg.obj;
661 onCompleted = obtainMessage(EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE, request);
662 mPhone.invokeOemRilRequestRaw((byte[])request.argument, onCompleted);
663 break;
664
665 case EVENT_INVOKE_OEM_RIL_REQUEST_RAW_DONE:
666 ar = (AsyncResult)msg.obj;
667 request = (MainThreadRequest)ar.userObj;
668 request.result = ar;
669 synchronized (request) {
670 request.notifyAll();
671 }
672 break;
673
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800674 case CMD_SET_VOICEMAIL_NUMBER:
675 request = (MainThreadRequest) msg.obj;
676 onCompleted = obtainMessage(EVENT_SET_VOICEMAIL_NUMBER_DONE, request);
677 Pair<String, String> tagNum = (Pair<String, String>) request.argument;
Stuart Scott584921c2015-01-15 17:10:34 -0800678 getPhoneFromRequest(request).setVoiceMailNumber(tagNum.first, tagNum.second,
679 onCompleted);
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800680 break;
681
682 case EVENT_SET_VOICEMAIL_NUMBER_DONE:
683 handleNullReturnEvent(msg, "setVoicemailNumber");
684 break;
685
Stuart Scott54788802015-03-30 13:18:01 -0700686 case CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC:
687 request = (MainThreadRequest) msg.obj;
688 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE,
689 request);
690 getPhoneFromRequest(request).setNetworkSelectionModeAutomatic(onCompleted);
691 break;
692
693 case EVENT_SET_NETWORK_SELECTION_MODE_AUTOMATIC_DONE:
694 handleNullReturnEvent(msg, "setNetworkSelectionModeAutomatic");
695 break;
696
Shishir Agrawal302c8692015-06-19 13:49:39 -0700697 case CMD_PERFORM_NETWORK_SCAN:
698 request = (MainThreadRequest) msg.obj;
699 onCompleted = obtainMessage(EVENT_PERFORM_NETWORK_SCAN_DONE, request);
700 getPhoneFromRequest(request).getAvailableNetworks(onCompleted);
701 break;
702
703 case EVENT_PERFORM_NETWORK_SCAN_DONE:
704 ar = (AsyncResult) msg.obj;
705 request = (MainThreadRequest) ar.userObj;
706 CellNetworkScanResult cellScanResult;
707 if (ar.exception == null && ar.result != null) {
708 cellScanResult = new CellNetworkScanResult(
709 CellNetworkScanResult.STATUS_SUCCESS,
710 (List<OperatorInfo>) ar.result);
711 } else {
712 if (ar.result == null) {
713 loge("getCellNetworkScanResults: Empty response");
714 }
715 if (ar.exception != null) {
716 loge("getCellNetworkScanResults: Exception: " + ar.exception);
717 }
718 int errorCode = CellNetworkScanResult.STATUS_UNKNOWN_ERROR;
719 if (ar.exception instanceof CommandException) {
720 CommandException.Error error =
721 ((CommandException) (ar.exception)).getCommandError();
722 if (error == CommandException.Error.RADIO_NOT_AVAILABLE) {
723 errorCode = CellNetworkScanResult.STATUS_RADIO_NOT_AVAILABLE;
724 } else if (error == CommandException.Error.GENERIC_FAILURE) {
725 errorCode = CellNetworkScanResult.STATUS_RADIO_GENERIC_FAILURE;
726 }
727 }
728 cellScanResult = new CellNetworkScanResult(errorCode, null);
729 }
730 request.result = cellScanResult;
731 synchronized (request) {
732 request.notifyAll();
733 }
734 break;
735
736 case CMD_SET_NETWORK_SELECTION_MODE_MANUAL:
737 request = (MainThreadRequest) msg.obj;
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700738 ManualNetworkSelectionArgument selArg =
739 (ManualNetworkSelectionArgument) request.argument;
Shishir Agrawal302c8692015-06-19 13:49:39 -0700740 onCompleted = obtainMessage(EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE,
741 request);
Shishir Agrawal77ba3172015-09-10 14:50:19 -0700742 getPhoneFromRequest(request).selectNetworkManually(selArg.operatorInfo,
743 selArg.persistSelection, onCompleted);
Shishir Agrawal302c8692015-06-19 13:49:39 -0700744 break;
745
746 case EVENT_SET_NETWORK_SELECTION_MODE_MANUAL_DONE:
747 handleNullReturnEvent(msg, "setNetworkSelectionModeManual");
748 break;
749
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700750 case CMD_GET_MODEM_ACTIVITY_INFO:
751 request = (MainThreadRequest) msg.obj;
752 onCompleted = obtainMessage(EVENT_GET_MODEM_ACTIVITY_INFO_DONE, request);
Prerepa Viswanadham61a60ad2015-06-08 18:07:51 -0700753 mPhone.getModemActivityInfo(onCompleted);
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700754 break;
755
756 case EVENT_GET_MODEM_ACTIVITY_INFO_DONE:
757 ar = (AsyncResult) msg.obj;
758 request = (MainThreadRequest) ar.userObj;
759 if (ar.exception == null && ar.result != null) {
760 request.result = ar.result;
761 } else {
762 if (ar.result == null) {
763 loge("queryModemActivityInfo: Empty response");
764 } else if (ar.exception instanceof CommandException) {
765 loge("queryModemActivityInfo: CommandException: " +
766 ar.exception);
767 } else {
768 loge("queryModemActivityInfo: Unknown exception");
769 }
770 }
Amit Mahajand4766222016-01-28 15:28:28 -0800771 // Result cannot be null. Return ModemActivityInfo with all fields set to 0.
772 if (request.result == null) {
773 request.result = new ModemActivityInfo(0, 0, 0, null, 0, 0);
774 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -0700775 synchronized (request) {
776 request.notifyAll();
777 }
778 break;
779
Meng Wang1a7c35a2016-05-05 20:56:15 -0700780 case CMD_SET_ALLOWED_CARRIERS:
781 request = (MainThreadRequest) msg.obj;
782 onCompleted = obtainMessage(EVENT_SET_ALLOWED_CARRIERS_DONE, request);
783 mPhone.setAllowedCarriers(
784 (List<CarrierIdentifier>) request.argument,
785 onCompleted);
786 break;
787
788 case EVENT_SET_ALLOWED_CARRIERS_DONE:
789 ar = (AsyncResult) msg.obj;
790 request = (MainThreadRequest) ar.userObj;
791 if (ar.exception == null && ar.result != null) {
792 request.result = ar.result;
793 } else {
794 if (ar.result == null) {
795 loge("setAllowedCarriers: Empty response");
796 } else if (ar.exception instanceof CommandException) {
797 loge("setAllowedCarriers: CommandException: " +
798 ar.exception);
799 } else {
800 loge("setAllowedCarriers: Unknown exception");
801 }
802 }
803 // Result cannot be null. Return -1 on error.
804 if (request.result == null) {
805 request.result = new int[]{-1};
806 }
807 synchronized (request) {
808 request.notifyAll();
809 }
810 break;
811
812 case CMD_GET_ALLOWED_CARRIERS:
813 request = (MainThreadRequest) msg.obj;
814 onCompleted = obtainMessage(EVENT_GET_ALLOWED_CARRIERS_DONE, request);
815 mPhone.getAllowedCarriers(onCompleted);
816 break;
817
818 case EVENT_GET_ALLOWED_CARRIERS_DONE:
819 ar = (AsyncResult) msg.obj;
820 request = (MainThreadRequest) ar.userObj;
821 if (ar.exception == null && ar.result != null) {
822 request.result = ar.result;
823 } else {
824 if (ar.result == null) {
825 loge("getAllowedCarriers: Empty response");
826 } else if (ar.exception instanceof CommandException) {
827 loge("getAllowedCarriers: CommandException: " +
828 ar.exception);
829 } else {
830 loge("getAllowedCarriers: Unknown exception");
831 }
832 }
833 // Result cannot be null. Return empty list of CarrierIdentifier.
834 if (request.result == null) {
835 request.result = new ArrayList<CarrierIdentifier>(0);
836 }
837 synchronized (request) {
838 request.notifyAll();
839 }
840 break;
841
Nathan Haroldb3014052017-01-25 15:57:32 -0800842 case EVENT_GET_FORBIDDEN_PLMNS_DONE:
843 ar = (AsyncResult) msg.obj;
844 request = (MainThreadRequest) ar.userObj;
845 if (ar.exception == null && ar.result != null) {
846 request.result = ar.result;
847 } else {
848 request.result = new IllegalArgumentException(
849 "Failed to retrieve Forbidden Plmns");
850 if (ar.result == null) {
851 loge("getForbiddenPlmns: Empty response");
852 } else {
853 loge("getForbiddenPlmns: Unknown exception");
854 }
855 }
856 synchronized (request) {
857 request.notifyAll();
858 }
859 break;
860
861 case CMD_GET_FORBIDDEN_PLMNS:
862 request = (MainThreadRequest) msg.obj;
863 uiccCard = getUiccCardFromRequest(request);
864 if (uiccCard == null) {
865 loge("getForbiddenPlmns() UiccCard is null");
866 request.result = new IllegalArgumentException(
867 "getForbiddenPlmns() UiccCard is null");
868 synchronized (request) {
869 request.notifyAll();
870 }
871 break;
872 }
873 Integer appType = (Integer) request.argument;
874 UiccCardApplication uiccApp = uiccCard.getApplicationByType(appType);
875 if (uiccApp == null) {
876 loge("getForbiddenPlmns() no app with specified type -- "
877 + appType);
878 request.result = new IllegalArgumentException("Failed to get UICC App");
879 synchronized (request) {
880 request.notifyAll();
881 }
882 break;
883 } else {
884 if (DBG) logv("getForbiddenPlmns() found app " + uiccApp.getAid()
885 + " specified type -- " + appType);
886 }
887 onCompleted = obtainMessage(EVENT_GET_FORBIDDEN_PLMNS_DONE, request);
888 ((SIMRecords) uiccApp.getIccRecords()).getForbiddenPlmns(
889 onCompleted);
890 break;
891
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700892 default:
893 Log.w(LOG_TAG, "MainThreadHandler: unexpected message code: " + msg.what);
894 break;
895 }
896 }
Jake Hambye994d462014-02-03 13:10:13 -0800897
898 private void handleNullReturnEvent(Message msg, String command) {
899 AsyncResult ar = (AsyncResult) msg.obj;
900 MainThreadRequest request = (MainThreadRequest) ar.userObj;
901 if (ar.exception == null) {
902 request.result = true;
903 } else {
904 request.result = false;
905 if (ar.exception instanceof CommandException) {
906 loge(command + ": CommandException: " + ar.exception);
907 } else {
908 loge(command + ": Unknown exception");
909 }
910 }
911 synchronized (request) {
912 request.notifyAll();
913 }
914 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700915 }
916
917 /**
918 * Posts the specified command to be executed on the main thread,
919 * waits for the request to complete, and returns the result.
920 * @see #sendRequestAsync
921 */
922 private Object sendRequest(int command, Object argument) {
Sanket Padawe56e75a32016-02-08 12:18:19 -0800923 return sendRequest(command, argument, SubscriptionManager.INVALID_SUBSCRIPTION_ID);
Wink Saville36469e72014-06-11 15:17:00 -0700924 }
925
926 /**
927 * Posts the specified command to be executed on the main thread,
928 * waits for the request to complete, and returns the result.
929 * @see #sendRequestAsync
930 */
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800931 private Object sendRequest(int command, Object argument, Integer subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700932 if (Looper.myLooper() == mMainThreadHandler.getLooper()) {
933 throw new RuntimeException("This method will deadlock if called from the main thread.");
934 }
935
Shishir Agrawal76d5da92014-11-09 16:17:25 -0800936 MainThreadRequest request = new MainThreadRequest(argument, subId);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700937 Message msg = mMainThreadHandler.obtainMessage(command, request);
938 msg.sendToTarget();
939
940 // Wait for the request to complete
941 synchronized (request) {
942 while (request.result == null) {
943 try {
944 request.wait();
945 } catch (InterruptedException e) {
946 // Do nothing, go back and wait until the request is complete
947 }
948 }
949 }
950 return request.result;
951 }
952
953 /**
954 * Asynchronous ("fire and forget") version of sendRequest():
955 * Posts the specified command to be executed on the main thread, and
956 * returns immediately.
957 * @see #sendRequest
958 */
959 private void sendRequestAsync(int command) {
960 mMainThreadHandler.sendEmptyMessage(command);
961 }
962
963 /**
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -0700964 * Same as {@link #sendRequestAsync(int)} except it takes an argument.
965 * @see {@link #sendRequest(int,Object)}
966 */
967 private void sendRequestAsync(int command, Object argument) {
968 MainThreadRequest request = new MainThreadRequest(argument);
969 Message msg = mMainThreadHandler.obtainMessage(command, request);
970 msg.sendToTarget();
971 }
972
973 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700974 * Initialize the singleton PhoneInterfaceManager instance.
975 * This is only done once, at startup, from PhoneApp.onCreate().
976 */
Sailesh Nepal194161e2014-07-03 08:57:44 -0700977 /* package */ static PhoneInterfaceManager init(PhoneGlobals app, Phone phone) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700978 synchronized (PhoneInterfaceManager.class) {
979 if (sInstance == null) {
Sailesh Nepal194161e2014-07-03 08:57:44 -0700980 sInstance = new PhoneInterfaceManager(app, phone);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700981 } else {
982 Log.wtf(LOG_TAG, "init() called multiple times! sInstance = " + sInstance);
983 }
984 return sInstance;
985 }
986 }
987
988 /** Private constructor; @see init() */
Sailesh Nepal194161e2014-07-03 08:57:44 -0700989 private PhoneInterfaceManager(PhoneGlobals app, Phone phone) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700990 mApp = app;
991 mPhone = phone;
992 mCM = PhoneGlobals.getInstance().mCM;
Stuart Scott981d8582015-04-21 14:09:50 -0700993 mUserManager = (UserManager) app.getSystemService(Context.USER_SERVICE);
Santos Cordon7d4ddf62013-07-10 11:58:08 -0700994 mAppOps = (AppOpsManager)app.getSystemService(Context.APP_OPS_SERVICE);
995 mMainThreadHandler = new MainThreadHandler();
Andrew Leedf14ead2014-10-17 14:22:52 -0700996 mTelephonySharedPreferences =
Derek Tan97ebb422014-09-05 16:55:38 -0700997 PreferenceManager.getDefaultSharedPreferences(mPhone.getContext());
Wink Savilleac1bdfd2014-11-20 23:04:44 -0800998 mSubscriptionController = SubscriptionController.getInstance();
Wink Saville3ab207e2014-11-20 13:07:20 -0800999
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001000 publish();
1001 }
1002
1003 private void publish() {
1004 if (DBG) log("publish: " + this);
1005
1006 ServiceManager.addService("phone", this);
1007 }
1008
Stuart Scott584921c2015-01-15 17:10:34 -08001009 private Phone getPhoneFromRequest(MainThreadRequest request) {
Sanket Padawe56e75a32016-02-08 12:18:19 -08001010 return (request.subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID)
1011 ? mPhone : getPhone(request.subId);
Stuart Scott584921c2015-01-15 17:10:34 -08001012 }
1013
Shishir Agrawalc04d9752016-02-19 10:41:00 -08001014 private UiccCard getUiccCardFromRequest(MainThreadRequest request) {
1015 Phone phone = getPhoneFromRequest(request);
1016 return phone == null ? null :
1017 UiccController.getInstance().getUiccCard(phone.getPhoneId());
1018 }
1019
Wink Saville36469e72014-06-11 15:17:00 -07001020 // returns phone associated with the subId.
Wink Savilleb564aae2014-10-23 10:18:09 -07001021 private Phone getPhone(int subId) {
Wink Savilleac1bdfd2014-11-20 23:04:44 -08001022 return PhoneFactory.getPhone(mSubscriptionController.getPhoneId(subId));
Wink Saville36469e72014-06-11 15:17:00 -07001023 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001024 //
1025 // Implementation of the ITelephony interface.
1026 //
1027
1028 public void dial(String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001029 dialForSubscriber(getPreferredVoiceSubscription(), number);
Wink Saville36469e72014-06-11 15:17:00 -07001030 }
1031
Wink Savilleb564aae2014-10-23 10:18:09 -07001032 public void dialForSubscriber(int subId, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001033 if (DBG) log("dial: " + number);
1034 // No permission check needed here: This is just a wrapper around the
1035 // ACTION_DIAL intent, which is available to any app since it puts up
1036 // the UI before it does anything.
1037
1038 String url = createTelUrl(number);
1039 if (url == null) {
1040 return;
1041 }
1042
1043 // PENDING: should we just silently fail if phone is offhook or ringing?
Wink Saville36469e72014-06-11 15:17:00 -07001044 PhoneConstants.State state = mCM.getState(subId);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001045 if (state != PhoneConstants.State.OFFHOOK && state != PhoneConstants.State.RINGING) {
1046 Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse(url));
1047 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
1048 mApp.startActivity(intent);
1049 }
1050 }
1051
1052 public void call(String callingPackage, String number) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001053 callForSubscriber(getPreferredVoiceSubscription(), callingPackage, number);
Wink Saville36469e72014-06-11 15:17:00 -07001054 }
1055
Wink Savilleb564aae2014-10-23 10:18:09 -07001056 public void callForSubscriber(int subId, String callingPackage, String number) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001057 if (DBG) log("call: " + number);
1058
1059 // This is just a wrapper around the ACTION_CALL intent, but we still
1060 // need to do a permission check since we're calling startActivity()
1061 // from the context of the phone app.
1062 enforceCallPermission();
1063
1064 if (mAppOps.noteOp(AppOpsManager.OP_CALL_PHONE, Binder.getCallingUid(), callingPackage)
1065 != AppOpsManager.MODE_ALLOWED) {
1066 return;
1067 }
1068
1069 String url = createTelUrl(number);
1070 if (url == null) {
1071 return;
1072 }
1073
Wink Saville08874612014-08-31 19:19:58 -07001074 boolean isValid = false;
Narayan Kamath1c496c22015-04-16 14:40:19 +01001075 final List<SubscriptionInfo> slist = getActiveSubscriptionInfoList();
Wink Saville3ab207e2014-11-20 13:07:20 -08001076 if (slist != null) {
1077 for (SubscriptionInfo subInfoRecord : slist) {
1078 if (subInfoRecord.getSubscriptionId() == subId) {
1079 isValid = true;
1080 break;
1081 }
Wink Saville08874612014-08-31 19:19:58 -07001082 }
1083 }
1084 if (isValid == false) {
1085 return;
1086 }
1087
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001088 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse(url));
Wink Saville36469e72014-06-11 15:17:00 -07001089 intent.putExtra(SUBSCRIPTION_KEY, subId);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001090 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
1091 mApp.startActivity(intent);
1092 }
1093
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001094 /**
1095 * End a call based on call state
1096 * @return true is a call was ended
1097 */
1098 public boolean endCall() {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001099 return endCallForSubscriber(getDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001100 }
1101
1102 /**
1103 * End a call based on the call state of the subId
1104 * @return true is a call was ended
1105 */
Wink Savilleb564aae2014-10-23 10:18:09 -07001106 public boolean endCallForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001107 enforceCallPermission();
Stuart Scott584921c2015-01-15 17:10:34 -08001108 return (Boolean) sendRequest(CMD_END_CALL, null, new Integer(subId));
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001109 }
1110
1111 public void answerRingingCall() {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001112 answerRingingCallForSubscriber(getDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001113 }
1114
Wink Savilleb564aae2014-10-23 10:18:09 -07001115 public void answerRingingCallForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001116 if (DBG) log("answerRingingCall...");
1117 // TODO: there should eventually be a separate "ANSWER_PHONE" permission,
1118 // but that can probably wait till the big TelephonyManager API overhaul.
1119 // For now, protect this call with the MODIFY_PHONE_STATE permission.
1120 enforceModifyPermission();
Stuart Scott584921c2015-01-15 17:10:34 -08001121 sendRequest(CMD_ANSWER_RINGING_CALL, null, new Integer(subId));
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001122 }
1123
1124 /**
1125 * Make the actual telephony calls to implement answerRingingCall().
1126 * This should only be called from the main thread of the Phone app.
1127 * @see #answerRingingCall
1128 *
1129 * TODO: it would be nice to return true if we answered the call, or
1130 * false if there wasn't actually a ringing incoming call, or some
1131 * other error occurred. (In other words, pass back the return value
1132 * from PhoneUtils.answerCall() or PhoneUtils.answerAndEndActive().)
1133 * But that would require calling this method via sendRequest() rather
1134 * than sendRequestAsync(), and right now we don't actually *need* that
1135 * return value, so let's just return void for now.
1136 */
Wink Savilleb564aae2014-10-23 10:18:09 -07001137 private void answerRingingCallInternal(int subId) {
Wink Saville08874612014-08-31 19:19:58 -07001138 final boolean hasRingingCall = !getPhone(subId).getRingingCall().isIdle();
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001139 if (hasRingingCall) {
Wink Saville08874612014-08-31 19:19:58 -07001140 final boolean hasActiveCall = !getPhone(subId).getForegroundCall().isIdle();
1141 final boolean hasHoldingCall = !getPhone(subId).getBackgroundCall().isIdle();
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001142 if (hasActiveCall && hasHoldingCall) {
1143 // Both lines are in use!
1144 // TODO: provide a flag to let the caller specify what
1145 // policy to use if both lines are in use. (The current
1146 // behavior is hardwired to "answer incoming, end ongoing",
1147 // which is how the CALL button is specced to behave.)
1148 PhoneUtils.answerAndEndActive(mCM, mCM.getFirstActiveRingingCall());
1149 return;
1150 } else {
1151 // answerCall() will automatically hold the current active
1152 // call, if there is one.
1153 PhoneUtils.answerCall(mCM.getFirstActiveRingingCall());
1154 return;
1155 }
1156 } else {
1157 // No call was ringing.
1158 return;
1159 }
1160 }
1161
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001162 /**
Santos Cordon5422a8d2014-09-12 04:20:56 -07001163 * This method is no longer used and can be removed once TelephonyManager stops referring to it.
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001164 */
Santos Cordon5422a8d2014-09-12 04:20:56 -07001165 public void silenceRinger() {
1166 Log.e(LOG_TAG, "silenseRinger not supported");
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001167 }
1168
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001169 @Override
1170 public boolean isOffhook(String callingPackage) {
1171 return isOffhookForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07001172 }
1173
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001174 @Override
1175 public boolean isOffhookForSubscriber(int subId, String callingPackage) {
1176 if (!canReadPhoneState(callingPackage, "isOffhookForSubscriber")) {
1177 return false;
1178 }
1179
Sanket Padawe356d7632015-06-22 14:03:32 -07001180 final Phone phone = getPhone(subId);
1181 if (phone != null) {
1182 return (phone.getState() == PhoneConstants.State.OFFHOOK);
1183 } else {
1184 return false;
1185 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001186 }
1187
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001188 @Override
1189 public boolean isRinging(String callingPackage) {
1190 return (isRingingForSubscriber(getDefaultSubscription(), callingPackage));
Wink Saville36469e72014-06-11 15:17:00 -07001191 }
1192
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001193 @Override
1194 public boolean isRingingForSubscriber(int subId, String callingPackage) {
1195 if (!canReadPhoneState(callingPackage, "isRingingForSubscriber")) {
1196 return false;
1197 }
1198
Sanket Padawe356d7632015-06-22 14:03:32 -07001199 final Phone phone = getPhone(subId);
1200 if (phone != null) {
1201 return (phone.getState() == PhoneConstants.State.RINGING);
1202 } else {
1203 return false;
1204 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001205 }
1206
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001207 @Override
1208 public boolean isIdle(String callingPackage) {
1209 return isIdleForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07001210 }
1211
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001212 @Override
1213 public boolean isIdleForSubscriber(int subId, String callingPackage) {
1214 if (!canReadPhoneState(callingPackage, "isIdleForSubscriber")) {
1215 return false;
1216 }
1217
Sanket Padawe356d7632015-06-22 14:03:32 -07001218 final Phone phone = getPhone(subId);
1219 if (phone != null) {
1220 return (phone.getState() == PhoneConstants.State.IDLE);
1221 } else {
1222 return false;
1223 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001224 }
1225
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001226 public boolean supplyPin(String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001227 return supplyPinForSubscriber(getDefaultSubscription(), pin);
Wink Saville36469e72014-06-11 15:17:00 -07001228 }
1229
Wink Savilleb564aae2014-10-23 10:18:09 -07001230 public boolean supplyPinForSubscriber(int subId, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001231 int [] resultArray = supplyPinReportResultForSubscriber(subId, pin);
Wink Saville9de0f752013-10-22 19:04:03 -07001232 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
1233 }
1234
1235 public boolean supplyPuk(String puk, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001236 return supplyPukForSubscriber(getDefaultSubscription(), puk, pin);
Wink Saville36469e72014-06-11 15:17:00 -07001237 }
1238
Wink Savilleb564aae2014-10-23 10:18:09 -07001239 public boolean supplyPukForSubscriber(int subId, String puk, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001240 int [] resultArray = supplyPukReportResultForSubscriber(subId, puk, pin);
Wink Saville9de0f752013-10-22 19:04:03 -07001241 return (resultArray[0] == PhoneConstants.PIN_RESULT_SUCCESS) ? true : false;
1242 }
1243
1244 /** {@hide} */
1245 public int[] supplyPinReportResult(String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001246 return supplyPinReportResultForSubscriber(getDefaultSubscription(), pin);
Wink Saville36469e72014-06-11 15:17:00 -07001247 }
1248
Wink Savilleb564aae2014-10-23 10:18:09 -07001249 public int[] supplyPinReportResultForSubscriber(int subId, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001250 enforceModifyPermission();
Wink Saville36469e72014-06-11 15:17:00 -07001251 final UnlockSim checkSimPin = new UnlockSim(getPhone(subId).getIccCard());
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001252 checkSimPin.start();
1253 return checkSimPin.unlockSim(null, pin);
1254 }
1255
Wink Saville9de0f752013-10-22 19:04:03 -07001256 /** {@hide} */
1257 public int[] supplyPukReportResult(String puk, String pin) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001258 return supplyPukReportResultForSubscriber(getDefaultSubscription(), puk, pin);
Wink Saville36469e72014-06-11 15:17:00 -07001259 }
1260
Wink Savilleb564aae2014-10-23 10:18:09 -07001261 public int[] supplyPukReportResultForSubscriber(int subId, String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001262 enforceModifyPermission();
Wink Saville36469e72014-06-11 15:17:00 -07001263 final UnlockSim checkSimPuk = new UnlockSim(getPhone(subId).getIccCard());
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001264 checkSimPuk.start();
1265 return checkSimPuk.unlockSim(puk, pin);
1266 }
1267
1268 /**
Wink Saville9de0f752013-10-22 19:04:03 -07001269 * Helper thread to turn async call to SimCard#supplyPin into
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001270 * a synchronous one.
1271 */
1272 private static class UnlockSim extends Thread {
1273
1274 private final IccCard mSimCard;
1275
1276 private boolean mDone = false;
Wink Saville9de0f752013-10-22 19:04:03 -07001277 private int mResult = PhoneConstants.PIN_GENERAL_FAILURE;
1278 private int mRetryCount = -1;
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001279
1280 // For replies from SimCard interface
1281 private Handler mHandler;
1282
1283 // For async handler to identify request type
1284 private static final int SUPPLY_PIN_COMPLETE = 100;
1285
1286 public UnlockSim(IccCard simCard) {
1287 mSimCard = simCard;
1288 }
1289
1290 @Override
1291 public void run() {
1292 Looper.prepare();
1293 synchronized (UnlockSim.this) {
1294 mHandler = new Handler() {
1295 @Override
1296 public void handleMessage(Message msg) {
1297 AsyncResult ar = (AsyncResult) msg.obj;
1298 switch (msg.what) {
1299 case SUPPLY_PIN_COMPLETE:
1300 Log.d(LOG_TAG, "SUPPLY_PIN_COMPLETE");
1301 synchronized (UnlockSim.this) {
Wink Saville9de0f752013-10-22 19:04:03 -07001302 mRetryCount = msg.arg1;
1303 if (ar.exception != null) {
1304 if (ar.exception instanceof CommandException &&
1305 ((CommandException)(ar.exception)).getCommandError()
1306 == CommandException.Error.PASSWORD_INCORRECT) {
1307 mResult = PhoneConstants.PIN_PASSWORD_INCORRECT;
1308 } else {
1309 mResult = PhoneConstants.PIN_GENERAL_FAILURE;
1310 }
1311 } else {
1312 mResult = PhoneConstants.PIN_RESULT_SUCCESS;
1313 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001314 mDone = true;
1315 UnlockSim.this.notifyAll();
1316 }
1317 break;
1318 }
1319 }
1320 };
1321 UnlockSim.this.notifyAll();
1322 }
1323 Looper.loop();
1324 }
1325
1326 /*
1327 * Use PIN or PUK to unlock SIM card
1328 *
1329 * If PUK is null, unlock SIM card with PIN
1330 *
1331 * If PUK is not null, unlock SIM card with PUK and set PIN code
1332 */
Wink Saville9de0f752013-10-22 19:04:03 -07001333 synchronized int[] unlockSim(String puk, String pin) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001334
1335 while (mHandler == null) {
1336 try {
1337 wait();
1338 } catch (InterruptedException e) {
1339 Thread.currentThread().interrupt();
1340 }
1341 }
1342 Message callback = Message.obtain(mHandler, SUPPLY_PIN_COMPLETE);
1343
1344 if (puk == null) {
1345 mSimCard.supplyPin(pin, callback);
1346 } else {
1347 mSimCard.supplyPuk(puk, pin, callback);
1348 }
1349
1350 while (!mDone) {
1351 try {
1352 Log.d(LOG_TAG, "wait for done");
1353 wait();
1354 } catch (InterruptedException e) {
1355 // Restore the interrupted status
1356 Thread.currentThread().interrupt();
1357 }
1358 }
1359 Log.d(LOG_TAG, "done");
Wink Saville9de0f752013-10-22 19:04:03 -07001360 int[] resultArray = new int[2];
1361 resultArray[0] = mResult;
1362 resultArray[1] = mRetryCount;
1363 return resultArray;
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001364 }
1365 }
1366
1367 public void updateServiceLocation() {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001368 updateServiceLocationForSubscriber(getDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001369
1370 }
1371
Wink Savilleb564aae2014-10-23 10:18:09 -07001372 public void updateServiceLocationForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001373 // No permission check needed here: this call is harmless, and it's
1374 // needed for the ServiceState.requestStateUpdate() call (which is
1375 // already intentionally exposed to 3rd parties.)
Sanket Padawe356d7632015-06-22 14:03:32 -07001376 final Phone phone = getPhone(subId);
1377 if (phone != null) {
1378 phone.updateServiceLocation();
1379 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001380 }
1381
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001382 @Override
1383 public boolean isRadioOn(String callingPackage) {
1384 return isRadioOnForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07001385 }
1386
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001387 @Override
1388 public boolean isRadioOnForSubscriber(int subId, String callingPackage) {
1389 if (!canReadPhoneState(callingPackage, "isRadioOnForSubscriber")) {
1390 return false;
1391 }
1392 return isRadioOnForSubscriber(subId);
1393 }
1394
1395 private boolean isRadioOnForSubscriber(int subId) {
Sanket Padawe356d7632015-06-22 14:03:32 -07001396 final Phone phone = getPhone(subId);
1397 if (phone != null) {
1398 return phone.getServiceState().getState() != ServiceState.STATE_POWER_OFF;
1399 } else {
1400 return false;
1401 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001402 }
1403
1404 public void toggleRadioOnOff() {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001405 toggleRadioOnOffForSubscriber(getDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001406
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001407 }
Wink Saville36469e72014-06-11 15:17:00 -07001408
Wink Savilleb564aae2014-10-23 10:18:09 -07001409 public void toggleRadioOnOffForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001410 enforceModifyPermission();
Sanket Padawe356d7632015-06-22 14:03:32 -07001411 final Phone phone = getPhone(subId);
1412 if (phone != null) {
1413 phone.setRadioPower(!isRadioOnForSubscriber(subId));
1414 }
Wink Saville36469e72014-06-11 15:17:00 -07001415 }
1416
1417 public boolean setRadio(boolean turnOn) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001418 return setRadioForSubscriber(getDefaultSubscription(), turnOn);
Wink Saville36469e72014-06-11 15:17:00 -07001419 }
1420
Wink Savilleb564aae2014-10-23 10:18:09 -07001421 public boolean setRadioForSubscriber(int subId, boolean turnOn) {
Wink Saville36469e72014-06-11 15:17:00 -07001422 enforceModifyPermission();
Sanket Padawe356d7632015-06-22 14:03:32 -07001423 final Phone phone = getPhone(subId);
1424 if (phone == null) {
1425 return false;
1426 }
1427 if ((phone.getServiceState().getState() !=
Wink Saville36469e72014-06-11 15:17:00 -07001428 ServiceState.STATE_POWER_OFF) != turnOn) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001429 toggleRadioOnOffForSubscriber(subId);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001430 }
1431 return true;
1432 }
Wink Saville36469e72014-06-11 15:17:00 -07001433
Naveen Kalla1fd79bd2014-08-08 00:48:59 -07001434 public boolean needMobileRadioShutdown() {
1435 /*
1436 * If any of the Radios are available, it will need to be
1437 * shutdown. So return true if any Radio is available.
1438 */
1439 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
1440 Phone phone = PhoneFactory.getPhone(i);
1441 if (phone != null && phone.isRadioAvailable()) return true;
1442 }
1443 logv(TelephonyManager.getDefault().getPhoneCount() + " Phones are shutdown.");
1444 return false;
1445 }
1446
1447 public void shutdownMobileRadios() {
1448 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
1449 logv("Shutting down Phone " + i);
1450 shutdownRadioUsingPhoneId(i);
1451 }
1452 }
1453
1454 private void shutdownRadioUsingPhoneId(int phoneId) {
1455 enforceModifyPermission();
1456 Phone phone = PhoneFactory.getPhone(phoneId);
1457 if (phone != null && phone.isRadioAvailable()) {
1458 phone.shutdownRadio();
1459 }
1460 }
1461
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001462 public boolean setRadioPower(boolean turnOn) {
Wei Liu9ae2a062016-08-08 11:09:34 -07001463 final Phone defaultPhone = PhoneFactory.getDefaultPhone();
1464 if (defaultPhone != null) {
1465 defaultPhone.setRadioPower(turnOn);
1466 return true;
1467 } else {
1468 loge("There's no default phone.");
1469 return false;
1470 }
Wink Saville36469e72014-06-11 15:17:00 -07001471 }
1472
Wink Savilleb564aae2014-10-23 10:18:09 -07001473 public boolean setRadioPowerForSubscriber(int subId, boolean turnOn) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001474 enforceModifyPermission();
Sanket Padawe356d7632015-06-22 14:03:32 -07001475 final Phone phone = getPhone(subId);
1476 if (phone != null) {
1477 phone.setRadioPower(turnOn);
1478 return true;
1479 } else {
1480 return false;
1481 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001482 }
1483
Wink Saville36469e72014-06-11 15:17:00 -07001484 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -07001485 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001486 public boolean enableDataConnectivity() {
1487 enforceModifyPermission();
Wink Savilleac1bdfd2014-11-20 23:04:44 -08001488 int subId = mSubscriptionController.getDefaultDataSubId();
Sanket Padawe356d7632015-06-22 14:03:32 -07001489 final Phone phone = getPhone(subId);
1490 if (phone != null) {
1491 phone.setDataEnabled(true);
1492 return true;
1493 } else {
1494 return false;
1495 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001496 }
1497
Wink Saville36469e72014-06-11 15:17:00 -07001498 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -07001499 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001500 public boolean disableDataConnectivity() {
1501 enforceModifyPermission();
Wink Savilleac1bdfd2014-11-20 23:04:44 -08001502 int subId = mSubscriptionController.getDefaultDataSubId();
Sanket Padawe356d7632015-06-22 14:03:32 -07001503 final Phone phone = getPhone(subId);
1504 if (phone != null) {
1505 phone.setDataEnabled(false);
1506 return true;
1507 } else {
1508 return false;
1509 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001510 }
1511
Wink Saville36469e72014-06-11 15:17:00 -07001512 // FIXME: subId version needed
Sanket Padawe356d7632015-06-22 14:03:32 -07001513 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001514 public boolean isDataConnectivityPossible() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -08001515 int subId = mSubscriptionController.getDefaultDataSubId();
Sanket Padawe356d7632015-06-22 14:03:32 -07001516 final Phone phone = getPhone(subId);
1517 if (phone != null) {
1518 return phone.isDataConnectivityPossible();
1519 } else {
1520 return false;
1521 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001522 }
1523
1524 public boolean handlePinMmi(String dialString) {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001525 return handlePinMmiForSubscriber(getDefaultSubscription(), dialString);
Wink Saville36469e72014-06-11 15:17:00 -07001526 }
1527
Wink Savilleb564aae2014-10-23 10:18:09 -07001528 public boolean handlePinMmiForSubscriber(int subId, String dialString) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001529 enforceModifyPermission();
Sanket Padawe356d7632015-06-22 14:03:32 -07001530 if (!SubscriptionManager.isValidSubscriptionId(subId)) {
1531 return false;
1532 }
Wink Saville36469e72014-06-11 15:17:00 -07001533 return (Boolean) sendRequest(CMD_HANDLE_PIN_MMI, dialString, subId);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001534 }
1535
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001536 public int getCallState() {
Shishir Agrawala9f32182016-04-12 12:00:16 -07001537 return getCallStateForSlot(getSlotForDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001538 }
1539
Shishir Agrawala9f32182016-04-12 12:00:16 -07001540 public int getCallStateForSlot(int slotId) {
1541 Phone phone = PhoneFactory.getPhone(slotId);
1542 return phone == null ? TelephonyManager.CALL_STATE_IDLE :
1543 DefaultPhoneNotifier.convertCallState(phone.getState());
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001544 }
1545
Sanket Padawe356d7632015-06-22 14:03:32 -07001546 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001547 public int getDataState() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -08001548 Phone phone = getPhone(mSubscriptionController.getDefaultDataSubId());
Sanket Padawe356d7632015-06-22 14:03:32 -07001549 if (phone != null) {
1550 return DefaultPhoneNotifier.convertDataState(phone.getDataConnectionState());
1551 } else {
1552 return DefaultPhoneNotifier.convertDataState(PhoneConstants.DataState.DISCONNECTED);
1553 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001554 }
1555
Sanket Padawe356d7632015-06-22 14:03:32 -07001556 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001557 public int getDataActivity() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -08001558 Phone phone = getPhone(mSubscriptionController.getDefaultDataSubId());
Sanket Padawe356d7632015-06-22 14:03:32 -07001559 if (phone != null) {
1560 return DefaultPhoneNotifier.convertDataActivityState(phone.getDataActivityState());
1561 } else {
1562 return TelephonyManager.DATA_ACTIVITY_NONE;
1563 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001564 }
1565
1566 @Override
Svetoslav64fad262015-04-14 14:35:21 -07001567 public Bundle getCellLocation(String callingPackage) {
1568 enforceFineOrCoarseLocationPermission("getCellLocation");
1569
1570 // OP_COARSE_LOCATION controls both fine and coarse location.
1571 if (mAppOps.noteOp(AppOpsManager.OP_COARSE_LOCATION, Binder.getCallingUid(),
1572 callingPackage) != AppOpsManager.MODE_ALLOWED) {
Amit Mahajan9acc70d2015-06-02 13:17:33 -07001573 log("getCellLocation: returning null; mode != allowed");
Svetoslav64fad262015-04-14 14:35:21 -07001574 return null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001575 }
1576
Sanket Padaweee13a9b2016-03-08 17:30:28 -08001577 if (checkIfCallerIsSelfOrForegroundUser() ||
1578 checkCallerInteractAcrossUsersFull()) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001579 if (DBG_LOC) log("getCellLocation: is active user");
1580 Bundle data = new Bundle();
Legler Wu2c01cdf2014-12-08 19:00:59 +08001581 Phone phone = getPhone(mSubscriptionController.getDefaultDataSubId());
Sanket Padawe356d7632015-06-22 14:03:32 -07001582 if (phone == null) {
1583 return null;
1584 }
Sooraj Sasindran600a37a2016-07-18 11:57:25 -07001585
1586 WorkSource workSource = getWorkSource(null, Binder.getCallingUid());
1587 phone.getCellLocation(workSource).fillInNotifierBundle(data);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001588 return data;
1589 } else {
Amit Mahajan9acc70d2015-06-02 13:17:33 -07001590 log("getCellLocation: suppress non-active user");
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001591 return null;
1592 }
1593 }
1594
Svetoslav64fad262015-04-14 14:35:21 -07001595 private void enforceFineOrCoarseLocationPermission(String message) {
1596 try {
1597 mApp.enforceCallingOrSelfPermission(
1598 android.Manifest.permission.ACCESS_FINE_LOCATION, null);
1599 } catch (SecurityException e) {
1600 // If we have ACCESS_FINE_LOCATION permission, skip the check for ACCESS_COARSE_LOCATION
1601 // A failure should throw the SecurityException from ACCESS_COARSE_LOCATION since this
1602 // is the weaker precondition
1603 mApp.enforceCallingOrSelfPermission(
1604 android.Manifest.permission.ACCESS_COARSE_LOCATION, message);
1605 }
1606 }
1607
1608
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001609 @Override
1610 public void enableLocationUpdates() {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001611 enableLocationUpdatesForSubscriber(getDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001612 }
1613
Sanket Padawe356d7632015-06-22 14:03:32 -07001614 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -07001615 public void enableLocationUpdatesForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001616 mApp.enforceCallingOrSelfPermission(
1617 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Sanket Padawe356d7632015-06-22 14:03:32 -07001618 final Phone phone = getPhone(subId);
1619 if (phone != null) {
1620 phone.enableLocationUpdates();
1621 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001622 }
1623
1624 @Override
1625 public void disableLocationUpdates() {
Wink Savilleadd7cc52014-09-08 14:23:09 -07001626 disableLocationUpdatesForSubscriber(getDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001627 }
1628
Sanket Padawe356d7632015-06-22 14:03:32 -07001629 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -07001630 public void disableLocationUpdatesForSubscriber(int subId) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001631 mApp.enforceCallingOrSelfPermission(
1632 android.Manifest.permission.CONTROL_LOCATION_UPDATES, null);
Sanket Padawe356d7632015-06-22 14:03:32 -07001633 final Phone phone = getPhone(subId);
1634 if (phone != null) {
1635 phone.disableLocationUpdates();
1636 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001637 }
1638
1639 @Override
1640 @SuppressWarnings("unchecked")
1641 public List<NeighboringCellInfo> getNeighboringCellInfo(String callingPackage) {
Svetoslav64fad262015-04-14 14:35:21 -07001642 enforceFineOrCoarseLocationPermission("getNeighboringCellInfo");
1643
1644 // OP_COARSE_LOCATION controls both fine and coarse location.
1645 if (mAppOps.noteOp(AppOpsManager.OP_COARSE_LOCATION, Binder.getCallingUid(),
1646 callingPackage) != AppOpsManager.MODE_ALLOWED) {
1647 return null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001648 }
1649
1650 if (mAppOps.noteOp(AppOpsManager.OP_NEIGHBORING_CELLS, Binder.getCallingUid(),
1651 callingPackage) != AppOpsManager.MODE_ALLOWED) {
1652 return null;
1653 }
Svetoslav64fad262015-04-14 14:35:21 -07001654
Sanket Padaweee13a9b2016-03-08 17:30:28 -08001655 if (checkIfCallerIsSelfOrForegroundUser() ||
1656 checkCallerInteractAcrossUsersFull()) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001657 if (DBG_LOC) log("getNeighboringCellInfo: is active user");
1658
1659 ArrayList<NeighboringCellInfo> cells = null;
1660
Sooraj Sasindran600a37a2016-07-18 11:57:25 -07001661 WorkSource workSource = getWorkSource(null, Binder.getCallingUid());
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001662 try {
1663 cells = (ArrayList<NeighboringCellInfo>) sendRequest(
Sooraj Sasindran600a37a2016-07-18 11:57:25 -07001664 CMD_HANDLE_NEIGHBORING_CELL, workSource,
Sanket Padawe56e75a32016-02-08 12:18:19 -08001665 SubscriptionManager.INVALID_SUBSCRIPTION_ID);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001666 } catch (RuntimeException e) {
Wink Saville36469e72014-06-11 15:17:00 -07001667 Log.e(LOG_TAG, "getNeighboringCellInfo " + e);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001668 }
1669 return cells;
1670 } else {
1671 if (DBG_LOC) log("getNeighboringCellInfo: suppress non-active user");
1672 return null;
1673 }
1674 }
1675
1676
1677 @Override
Svetoslav64fad262015-04-14 14:35:21 -07001678 public List<CellInfo> getAllCellInfo(String callingPackage) {
1679 enforceFineOrCoarseLocationPermission("getAllCellInfo");
1680
1681 // OP_COARSE_LOCATION controls both fine and coarse location.
1682 if (mAppOps.noteOp(AppOpsManager.OP_COARSE_LOCATION, Binder.getCallingUid(),
1683 callingPackage) != AppOpsManager.MODE_ALLOWED) {
1684 return null;
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001685 }
1686
Sanket Padaweee13a9b2016-03-08 17:30:28 -08001687 if (checkIfCallerIsSelfOrForegroundUser() ||
1688 checkCallerInteractAcrossUsersFull()) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001689 if (DBG_LOC) log("getAllCellInfo: is active user");
Sooraj Sasindran600a37a2016-07-18 11:57:25 -07001690 WorkSource workSource = getWorkSource(null, Binder.getCallingUid());
Legler Wu2c01cdf2014-12-08 19:00:59 +08001691 List<CellInfo> cellInfos = new ArrayList<CellInfo>();
1692 for (Phone phone : PhoneFactory.getPhones()) {
Sooraj Sasindran600a37a2016-07-18 11:57:25 -07001693 final List<CellInfo> info = phone.getAllCellInfo(workSource);
1694 if (info != null) cellInfos.addAll(info);
Legler Wu2c01cdf2014-12-08 19:00:59 +08001695 }
1696 return cellInfos;
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001697 } else {
1698 if (DBG_LOC) log("getAllCellInfo: suppress non-active user");
1699 return null;
1700 }
1701 }
1702
Sailesh Nepalbd76e4e2013-10-27 13:59:44 -07001703 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001704 public void setCellInfoListRate(int rateInMillis) {
Sooraj Sasindran600a37a2016-07-18 11:57:25 -07001705 WorkSource workSource = getWorkSource(null, Binder.getCallingUid());
1706 mPhone.setCellInfoListRate(rateInMillis, workSource);
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001707 }
1708
Shishir Agrawala9f32182016-04-12 12:00:16 -07001709 @Override
1710 public String getImeiForSlot(int slotId, String callingPackage) {
1711 if (!canReadPhoneState(callingPackage, "getImeiForSlot")) {
1712 return null;
1713 }
1714 Phone phone = PhoneFactory.getPhone(slotId);
1715 return phone == null ? null : phone.getImei();
1716 }
1717
1718 @Override
1719 public String getDeviceSoftwareVersionForSlot(int slotId, String callingPackage) {
1720 if (!canReadPhoneState(callingPackage, "getDeviceSoftwareVersionForSlot")) {
1721 return null;
1722 }
1723 Phone phone = PhoneFactory.getPhone(slotId);
1724 return phone == null ? null : phone.getDeviceSvn();
1725 }
1726
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001727 //
1728 // Internal helper methods.
1729 //
1730
Sanket Padaweee13a9b2016-03-08 17:30:28 -08001731 /**
1732 * Returns true if the caller holds INTERACT_ACROSS_USERS_FULL.
1733 */
1734 private boolean checkCallerInteractAcrossUsersFull() {
1735 return mPhone.getContext().checkCallingOrSelfPermission(
1736 android.Manifest.permission.INTERACT_ACROSS_USERS_FULL)
1737 == PackageManager.PERMISSION_GRANTED;
1738 }
1739
Jake Hambye994d462014-02-03 13:10:13 -08001740 private static boolean checkIfCallerIsSelfOrForegroundUser() {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001741 boolean ok;
1742
1743 boolean self = Binder.getCallingUid() == Process.myUid();
1744 if (!self) {
1745 // Get the caller's user id then clear the calling identity
1746 // which will be restored in the finally clause.
1747 int callingUser = UserHandle.getCallingUserId();
1748 long ident = Binder.clearCallingIdentity();
1749
1750 try {
1751 // With calling identity cleared the current user is the foreground user.
1752 int foregroundUser = ActivityManager.getCurrentUser();
1753 ok = (foregroundUser == callingUser);
1754 if (DBG_LOC) {
1755 log("checkIfCallerIsSelfOrForegoundUser: foregroundUser=" + foregroundUser
1756 + " callingUser=" + callingUser + " ok=" + ok);
1757 }
1758 } catch (Exception ex) {
1759 if (DBG_LOC) loge("checkIfCallerIsSelfOrForegoundUser: Exception ex=" + ex);
1760 ok = false;
1761 } finally {
1762 Binder.restoreCallingIdentity(ident);
1763 }
1764 } else {
1765 if (DBG_LOC) log("checkIfCallerIsSelfOrForegoundUser: is self");
1766 ok = true;
1767 }
1768 if (DBG_LOC) log("checkIfCallerIsSelfOrForegoundUser: ret=" + ok);
1769 return ok;
1770 }
1771
1772 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001773 * Make sure the caller has the MODIFY_PHONE_STATE permission.
1774 *
1775 * @throws SecurityException if the caller does not have the required permission
1776 */
1777 private void enforceModifyPermission() {
1778 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE, null);
1779 }
1780
1781 /**
Junda Liua2e36012014-07-09 18:30:01 -07001782 * Make sure either system app or the caller has carrier privilege.
1783 *
1784 * @throws SecurityException if the caller does not have the required permission/privilege
1785 */
Shishir Agrawalc04d9752016-02-19 10:41:00 -08001786 private void enforceModifyPermissionOrCarrierPrivilege(int subId) {
Shishir Agrawalf1ac4c92014-07-14 13:54:28 -07001787 int permission = mApp.checkCallingOrSelfPermission(
1788 android.Manifest.permission.MODIFY_PHONE_STATE);
1789 if (permission == PackageManager.PERMISSION_GRANTED) {
1790 return;
1791 }
1792
1793 log("No modify permission, check carrier privilege next.");
Shishir Agrawalc04d9752016-02-19 10:41:00 -08001794 enforceCarrierPrivilege(subId);
Junda Liua2e36012014-07-09 18:30:01 -07001795 }
1796
1797 /**
1798 * Make sure the caller has carrier privilege.
1799 *
1800 * @throws SecurityException if the caller does not have the required permission
1801 */
Shishir Agrawalc04d9752016-02-19 10:41:00 -08001802 private void enforceCarrierPrivilege(int subId) {
1803 if (getCarrierPrivilegeStatus(subId) !=
1804 TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
Shishir Agrawalf1ac4c92014-07-14 13:54:28 -07001805 loge("No Carrier Privilege.");
1806 throw new SecurityException("No Carrier Privilege.");
Junda Liua2e36012014-07-09 18:30:01 -07001807 }
1808 }
1809
1810 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001811 * Make sure the caller has the CALL_PHONE permission.
1812 *
1813 * @throws SecurityException if the caller does not have the required permission
1814 */
1815 private void enforceCallPermission() {
1816 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.CALL_PHONE, null);
1817 }
1818
Stuart Scott8eef64f2015-04-08 15:13:54 -07001819 private void enforceConnectivityInternalPermission() {
1820 mApp.enforceCallingOrSelfPermission(
1821 android.Manifest.permission.CONNECTIVITY_INTERNAL,
1822 "ConnectivityService");
1823 }
1824
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001825 private String createTelUrl(String number) {
1826 if (TextUtils.isEmpty(number)) {
1827 return null;
1828 }
1829
Jake Hambye994d462014-02-03 13:10:13 -08001830 return "tel:" + number;
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001831 }
1832
Ihab Awadf9e92732013-12-05 18:02:52 -08001833 private static void log(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001834 Log.d(LOG_TAG, "[PhoneIntfMgr] " + msg);
1835 }
1836
Naveen Kalla1fd79bd2014-08-08 00:48:59 -07001837 private static void logv(String msg) {
1838 Log.v(LOG_TAG, "[PhoneIntfMgr] " + msg);
1839 }
1840
Ihab Awadf9e92732013-12-05 18:02:52 -08001841 private static void loge(String msg) {
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001842 Log.e(LOG_TAG, "[PhoneIntfMgr] " + msg);
1843 }
1844
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001845 @Override
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001846 public int getActivePhoneType() {
Shishir Agrawala9f32182016-04-12 12:00:16 -07001847 return getActivePhoneTypeForSlot(getSlotForDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07001848 }
1849
Sanket Padawe356d7632015-06-22 14:03:32 -07001850 @Override
Shishir Agrawala9f32182016-04-12 12:00:16 -07001851 public int getActivePhoneTypeForSlot(int slotId) {
1852 final Phone phone = PhoneFactory.getPhone(slotId);
Sanket Padawe356d7632015-06-22 14:03:32 -07001853 if (phone == null) {
1854 return PhoneConstants.PHONE_TYPE_NONE;
1855 } else {
Shishir Agrawala9f32182016-04-12 12:00:16 -07001856 return phone.getPhoneType();
Sanket Padawe356d7632015-06-22 14:03:32 -07001857 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001858 }
1859
1860 /**
1861 * Returns the CDMA ERI icon index to display
1862 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001863 @Override
1864 public int getCdmaEriIconIndex(String callingPackage) {
1865 return getCdmaEriIconIndexForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07001866 }
1867
Sanket Padawe356d7632015-06-22 14:03:32 -07001868 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001869 public int getCdmaEriIconIndexForSubscriber(int subId, String callingPackage) {
1870 if (!canReadPhoneState(callingPackage, "getCdmaEriIconIndexForSubscriber")) {
1871 return -1;
1872 }
Sanket Padawe356d7632015-06-22 14:03:32 -07001873 final Phone phone = getPhone(subId);
1874 if (phone != null) {
1875 return phone.getCdmaEriIconIndex();
1876 } else {
1877 return -1;
1878 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001879 }
1880
1881 /**
1882 * Returns the CDMA ERI icon mode,
1883 * 0 - ON
1884 * 1 - FLASHING
1885 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001886 @Override
1887 public int getCdmaEriIconMode(String callingPackage) {
1888 return getCdmaEriIconModeForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07001889 }
1890
Sanket Padawe356d7632015-06-22 14:03:32 -07001891 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001892 public int getCdmaEriIconModeForSubscriber(int subId, String callingPackage) {
1893 if (!canReadPhoneState(callingPackage, "getCdmaEriIconModeForSubscriber")) {
1894 return -1;
1895 }
Sanket Padawe356d7632015-06-22 14:03:32 -07001896 final Phone phone = getPhone(subId);
1897 if (phone != null) {
1898 return phone.getCdmaEriIconMode();
1899 } else {
1900 return -1;
1901 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001902 }
1903
1904 /**
1905 * Returns the CDMA ERI text,
1906 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001907 @Override
1908 public String getCdmaEriText(String callingPackage) {
1909 return getCdmaEriTextForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07001910 }
1911
Sanket Padawe356d7632015-06-22 14:03:32 -07001912 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07001913 public String getCdmaEriTextForSubscriber(int subId, String callingPackage) {
1914 if (!canReadPhoneState(callingPackage, "getCdmaEriIconTextForSubscriber")) {
1915 return null;
1916 }
Sanket Padawe356d7632015-06-22 14:03:32 -07001917 final Phone phone = getPhone(subId);
1918 if (phone != null) {
1919 return phone.getCdmaEriText();
1920 } else {
1921 return null;
1922 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001923 }
1924
1925 /**
Junda Liuca05d5d2014-08-14 22:36:34 -07001926 * Returns the CDMA MDN.
1927 */
Sanket Padawe356d7632015-06-22 14:03:32 -07001928 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -07001929 public String getCdmaMdn(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08001930 enforceModifyPermissionOrCarrierPrivilege(subId);
Sanket Padawe356d7632015-06-22 14:03:32 -07001931 final Phone phone = getPhone(subId);
1932 if (mPhone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA && phone != null) {
1933 return phone.getLine1Number();
Junda Liuca05d5d2014-08-14 22:36:34 -07001934 } else {
1935 return null;
1936 }
1937 }
1938
1939 /**
1940 * Returns the CDMA MIN.
1941 */
Sanket Padawe356d7632015-06-22 14:03:32 -07001942 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -07001943 public String getCdmaMin(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08001944 enforceModifyPermissionOrCarrierPrivilege(subId);
Sanket Padawe356d7632015-06-22 14:03:32 -07001945 final Phone phone = getPhone(subId);
1946 if (phone != null && phone.getPhoneType() == PhoneConstants.PHONE_TYPE_CDMA) {
1947 return phone.getCdmaMin();
Junda Liuca05d5d2014-08-14 22:36:34 -07001948 } else {
1949 return null;
1950 }
1951 }
1952
1953 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -07001954 * Returns true if CDMA provisioning needs to run.
1955 */
1956 public boolean needsOtaServiceProvisioning() {
1957 return mPhone.needsOtaServiceProvisioning();
1958 }
1959
1960 /**
Shishir Agrawal76d5da92014-11-09 16:17:25 -08001961 * Sets the voice mail number of a given subId.
1962 */
1963 @Override
1964 public boolean setVoiceMailNumber(int subId, String alphaTag, String number) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08001965 enforceCarrierPrivilege(subId);
Shishir Agrawal76d5da92014-11-09 16:17:25 -08001966 Boolean success = (Boolean) sendRequest(CMD_SET_VOICEMAIL_NUMBER,
1967 new Pair<String, String>(alphaTag, number), new Integer(subId));
1968 return success;
1969 }
1970
Ta-wei Yen87c49842016-05-13 21:19:52 -07001971 @Override
Ta-wei Yenb0f695b2016-08-08 17:33:11 -07001972 public void setVisualVoicemailEnabled(String callingPackage,
1973 PhoneAccountHandle phoneAccountHandle, boolean enabled) {
1974 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
1975 if (!TextUtils.equals(callingPackage,
1976 TelecomManager.from(mPhone.getContext()).getDefaultDialerPackage())) {
1977 enforceModifyPermissionOrCarrierPrivilege(
1978 PhoneUtils.getSubIdForPhoneAccountHandle(phoneAccountHandle));
1979 }
1980 VisualVoicemailSettingsUtil.setEnabled(mPhone.getContext(), phoneAccountHandle, enabled);
1981 }
1982
1983 @Override
1984 public boolean isVisualVoicemailEnabled(String callingPackage,
1985 PhoneAccountHandle phoneAccountHandle) {
1986 if (!canReadPhoneState(callingPackage, "isVisualVoicemailEnabled")) {
1987 return false;
1988 }
1989 return VisualVoicemailSettingsUtil.isEnabled(mPhone.getContext(), phoneAccountHandle);
1990 }
1991
1992 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -07001993 public void enableVisualVoicemailSmsFilter(String callingPackage, int subId,
1994 VisualVoicemailSmsFilterSettings settings) {
1995 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Ta-wei Yen87c49842016-05-13 21:19:52 -07001996 VisualVoicemailSmsFilterConfig
Ta-wei Yenb6929602016-05-24 15:48:27 -07001997 .enableVisualVoicemailSmsFilter(mPhone.getContext(), callingPackage, subId,
1998 settings);
Ta-wei Yen87c49842016-05-13 21:19:52 -07001999 }
2000
2001 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -07002002 public void disableVisualVoicemailSmsFilter(String callingPackage, int subId) {
2003 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Ta-wei Yen87c49842016-05-13 21:19:52 -07002004 VisualVoicemailSmsFilterConfig
Ta-wei Yenb6929602016-05-24 15:48:27 -07002005 .disableVisualVoicemailSmsFilter(mPhone.getContext(), callingPackage, subId);
Ta-wei Yen87c49842016-05-13 21:19:52 -07002006 }
2007
2008 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -07002009 public VisualVoicemailSmsFilterSettings getVisualVoicemailSmsFilterSettings(
2010 String callingPackage, int subId) {
2011 mAppOps.checkPackage(Binder.getCallingUid(), callingPackage);
Ta-wei Yen87c49842016-05-13 21:19:52 -07002012 return VisualVoicemailSmsFilterConfig
Ta-wei Yenb6929602016-05-24 15:48:27 -07002013 .getVisualVoicemailSmsFilterSettings(mPhone.getContext(), callingPackage, subId);
Ta-wei Yen87c49842016-05-13 21:19:52 -07002014 }
2015
2016 @Override
Ta-wei Yenb6929602016-05-24 15:48:27 -07002017 public VisualVoicemailSmsFilterSettings getSystemVisualVoicemailSmsFilterSettings(
2018 String packageName, int subId) {
2019 enforceReadPrivilegedPermission();
Ta-wei Yen87c49842016-05-13 21:19:52 -07002020 return VisualVoicemailSmsFilterConfig
Ta-wei Yenb6929602016-05-24 15:48:27 -07002021 .getVisualVoicemailSmsFilterSettings(mPhone.getContext(), packageName, subId);
Ta-wei Yen87c49842016-05-13 21:19:52 -07002022 }
Shishir Agrawal76d5da92014-11-09 16:17:25 -08002023 /**
fionaxuef039d42016-11-14 13:36:14 -08002024 * Sets the voice activation state of a given subId.
2025 */
2026 @Override
2027 public void setVoiceActivationState(int subId, int activationState) {
2028 enforceModifyPermissionOrCarrierPrivilege(subId);
2029 final Phone phone = getPhone(subId);
2030 if (phone != null) {
2031 phone.setVoiceActivationState(activationState);
2032 } else {
2033 loge("setVoiceActivationState fails with invalid subId: " + subId);
2034 }
2035 }
2036
2037 /**
2038 * Sets the data activation state of a given subId.
2039 */
2040 @Override
2041 public void setDataActivationState(int subId, int activationState) {
2042 enforceModifyPermissionOrCarrierPrivilege(subId);
2043 final Phone phone = getPhone(subId);
2044 if (phone != null) {
2045 phone.setDataActivationState(activationState);
2046 } else {
2047 loge("setVoiceActivationState fails with invalid subId: " + subId);
2048 }
2049 }
2050
2051 /**
2052 * Returns the voice activation state of a given subId.
2053 */
2054 @Override
2055 public int getVoiceActivationState(int subId, String callingPackage) {
2056 if (!canReadPhoneState(callingPackage, "getVoiceActivationStateForSubscriber")) {
2057 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
2058 }
2059 final Phone phone = getPhone(subId);
2060 if (phone != null) {
2061 return phone.getVoiceActivationState();
2062 } else {
2063 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
2064 }
2065 }
2066
2067 /**
2068 * Returns the data activation state of a given subId.
2069 */
2070 @Override
2071 public int getDataActivationState(int subId, String callingPackage) {
2072 if (!canReadPhoneState(callingPackage, "getDataActivationStateForSubscriber")) {
2073 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
2074 }
2075 final Phone phone = getPhone(subId);
2076 if (phone != null) {
2077 return phone.getDataActivationState();
2078 } else {
2079 return TelephonyManager.SIM_ACTIVATION_STATE_UNKNOWN;
2080 }
2081 }
2082
2083 /**
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002084 * Returns the unread count of voicemails
2085 */
2086 public int getVoiceMessageCount() {
Wink Savilleadd7cc52014-09-08 14:23:09 -07002087 return getVoiceMessageCountForSubscriber(getDefaultSubscription());
Wink Saville36469e72014-06-11 15:17:00 -07002088 }
2089
2090 /**
2091 * Returns the unread count of voicemails for a subId
2092 */
Sanket Padawe356d7632015-06-22 14:03:32 -07002093 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -07002094 public int getVoiceMessageCountForSubscriber( int subId) {
Sanket Padawe356d7632015-06-22 14:03:32 -07002095 final Phone phone = getPhone(subId);
2096 if (phone != null) {
2097 return phone.getVoiceMessageCount();
2098 } else {
2099 return 0;
2100 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002101 }
2102
2103 /**
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -07002104 * Returns the data network type.
2105 * Legacy call, permission-free.
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002106 *
2107 * @Deprecated to be removed Q3 2013 use {@link #getDataNetworkType}.
2108 */
2109 @Override
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -07002110 public int getNetworkType() {
2111 final Phone phone = getPhone(getDefaultSubscription());
2112 if (phone != null) {
2113 return phone.getServiceState().getDataNetworkType();
2114 } else {
2115 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
2116 }
Wink Saville36469e72014-06-11 15:17:00 -07002117 }
2118
2119 /**
2120 * Returns the network type for a subId
2121 */
2122 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07002123 public int getNetworkTypeForSubscriber(int subId, String callingPackage) {
2124 if (!canReadPhoneState(callingPackage, "getNetworkTypeForSubscriber")) {
2125 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
2126 }
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -07002127
Sanket Padawe356d7632015-06-22 14:03:32 -07002128 final Phone phone = getPhone(subId);
Robert Greenwalt36b23af2015-07-06 17:59:14 -07002129 if (phone != null) {
Sanket Padawe356d7632015-06-22 14:03:32 -07002130 return phone.getServiceState().getDataNetworkType();
2131 } else {
2132 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
2133 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002134 }
2135
2136 /**
2137 * Returns the data network type
2138 */
2139 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07002140 public int getDataNetworkType(String callingPackage) {
2141 return getDataNetworkTypeForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07002142 }
2143
2144 /**
2145 * Returns the data network type for a subId
2146 */
2147 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07002148 public int getDataNetworkTypeForSubscriber(int subId, String callingPackage) {
2149 if (!canReadPhoneState(callingPackage, "getDataNetworkTypeForSubscriber")) {
2150 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
2151 }
2152
Sanket Padawe356d7632015-06-22 14:03:32 -07002153 final Phone phone = getPhone(subId);
2154 if (phone != null) {
2155 return phone.getServiceState().getDataNetworkType();
2156 } else {
2157 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
2158 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002159 }
2160
2161 /**
Wink Saville36469e72014-06-11 15:17:00 -07002162 * Returns the Voice network type for a subId
2163 */
2164 @Override
Robert Greenwalta5dcfcb2015-07-10 09:06:29 -07002165 public int getVoiceNetworkTypeForSubscriber(int subId, String callingPackage) {
2166 if (!canReadPhoneState(callingPackage, "getDataNetworkTypeForSubscriber")) {
2167 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
2168 }
2169
Sanket Padawe356d7632015-06-22 14:03:32 -07002170 final Phone phone = getPhone(subId);
2171 if (phone != null) {
2172 return phone.getServiceState().getVoiceNetworkType();
2173 } else {
2174 return TelephonyManager.NETWORK_TYPE_UNKNOWN;
2175 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002176 }
2177
2178 /**
2179 * @return true if a ICC card is present
2180 */
2181 public boolean hasIccCard() {
Wink Saville36469e72014-06-11 15:17:00 -07002182 // FIXME Make changes to pass defaultSimId of type int
Amit Mahajana6fc2a82015-01-06 11:53:51 -08002183 return hasIccCardUsingSlotId(mSubscriptionController.getSlotId(getDefaultSubscription()));
Wink Saville36469e72014-06-11 15:17:00 -07002184 }
2185
2186 /**
2187 * @return true if a ICC card is present for a slotId
2188 */
Sanket Padawe356d7632015-06-22 14:03:32 -07002189 @Override
Wink Savilleb564aae2014-10-23 10:18:09 -07002190 public boolean hasIccCardUsingSlotId(int slotId) {
Amit Mahajana6fc2a82015-01-06 11:53:51 -08002191 int subId[] = mSubscriptionController.getSubIdUsingSlotId(slotId);
Sanket Padawe356d7632015-06-22 14:03:32 -07002192 final Phone phone = getPhone(subId[0]);
2193 if (subId != null && phone != null) {
2194 return phone.getIccCard().hasIccCard();
Amit Mahajana6fc2a82015-01-06 11:53:51 -08002195 } else {
2196 return false;
2197 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002198 }
2199
2200 /**
2201 * Return if the current radio is LTE on CDMA. This
2202 * is a tri-state return value as for a period of time
2203 * the mode may be unknown.
2204 *
Robert Greenwalt36b23af2015-07-06 17:59:14 -07002205 * @param callingPackage the name of the package making the call.
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002206 * @return {@link Phone#LTE_ON_CDMA_UNKNOWN}, {@link Phone#LTE_ON_CDMA_FALSE}
Jake Hambye994d462014-02-03 13:10:13 -08002207 * or {@link Phone#LTE_ON_CDMA_TRUE}
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002208 */
Robert Greenwalt36b23af2015-07-06 17:59:14 -07002209 @Override
2210 public int getLteOnCdmaMode(String callingPackage) {
2211 return getLteOnCdmaModeForSubscriber(getDefaultSubscription(), callingPackage);
Wink Saville36469e72014-06-11 15:17:00 -07002212 }
2213
Sanket Padawe356d7632015-06-22 14:03:32 -07002214 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07002215 public int getLteOnCdmaModeForSubscriber(int subId, String callingPackage) {
2216 if (!canReadPhoneState(callingPackage, "getLteOnCdmaModeForSubscriber")) {
2217 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
2218 }
2219
Sanket Padawe356d7632015-06-22 14:03:32 -07002220 final Phone phone = getPhone(subId);
2221 if (phone == null) {
2222 return PhoneConstants.LTE_ON_CDMA_UNKNOWN;
2223 } else {
2224 return phone.getLteOnCdmaMode();
2225 }
Wink Saville36469e72014-06-11 15:17:00 -07002226 }
2227
2228 public void setPhone(Phone phone) {
2229 mPhone = phone;
2230 }
2231
2232 /**
2233 * {@hide}
2234 * Returns Default subId, 0 in the case of single standby.
2235 */
Wink Savilleb564aae2014-10-23 10:18:09 -07002236 private int getDefaultSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -08002237 return mSubscriptionController.getDefaultSubId();
Wink Saville36469e72014-06-11 15:17:00 -07002238 }
2239
Shishir Agrawala9f32182016-04-12 12:00:16 -07002240 private int getSlotForDefaultSubscription() {
2241 return mSubscriptionController.getPhoneId(getDefaultSubscription());
2242 }
2243
Wink Savilleb564aae2014-10-23 10:18:09 -07002244 private int getPreferredVoiceSubscription() {
Wink Savilleac1bdfd2014-11-20 23:04:44 -08002245 return mSubscriptionController.getDefaultVoiceSubId();
Santos Cordon7d4ddf62013-07-10 11:58:08 -07002246 }
Ihab Awadf2177b72013-11-25 13:33:23 -08002247
2248 /**
2249 * @see android.telephony.TelephonyManager.WifiCallingChoices
2250 */
2251 public int getWhenToMakeWifiCalls() {
Sailesh Nepald1e68152013-12-12 19:08:02 -08002252 return Settings.System.getInt(mPhone.getContext().getContentResolver(),
2253 Settings.System.WHEN_TO_MAKE_WIFI_CALLS, getWhenToMakeWifiCallsDefaultPreference());
Ihab Awadf2177b72013-11-25 13:33:23 -08002254 }
2255
2256 /**
2257 * @see android.telephony.TelephonyManager.WifiCallingChoices
2258 */
2259 public void setWhenToMakeWifiCalls(int preference) {
Sailesh Nepald1e68152013-12-12 19:08:02 -08002260 if (DBG) log("setWhenToMakeWifiCallsStr, storing setting = " + preference);
2261 Settings.System.putInt(mPhone.getContext().getContentResolver(),
2262 Settings.System.WHEN_TO_MAKE_WIFI_CALLS, preference);
Ihab Awadf9e92732013-12-05 18:02:52 -08002263 }
2264
Sailesh Nepald1e68152013-12-12 19:08:02 -08002265 private static int getWhenToMakeWifiCallsDefaultPreference() {
Santos Cordonda120f42014-08-06 04:44:34 -07002266 // TODO: Use a build property to choose this value.
Evan Charlton9829e882013-12-19 15:30:38 -08002267 return TelephonyManager.WifiCallingChoices.ALWAYS_USE;
Ihab Awadf2177b72013-11-25 13:33:23 -08002268 }
Shishir Agrawal69f68122013-12-16 17:25:49 -08002269
Shishir Agrawal566b7612013-10-28 14:41:00 -07002270 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002271 public IccOpenLogicalChannelResponse iccOpenLogicalChannel(int subId, String AID) {
2272 enforceModifyPermissionOrCarrierPrivilege(subId);
Shishir Agrawal566b7612013-10-28 14:41:00 -07002273
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002274 if (DBG) log("iccOpenLogicalChannel: subId=" + subId + " aid=" + AID);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002275 IccOpenLogicalChannelResponse response = (IccOpenLogicalChannelResponse)sendRequest(
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002276 CMD_OPEN_CHANNEL, AID, subId);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002277 if (DBG) log("iccOpenLogicalChannel: " + response);
2278 return response;
Shishir Agrawal566b7612013-10-28 14:41:00 -07002279 }
2280
2281 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002282 public boolean iccCloseLogicalChannel(int subId, int channel) {
2283 enforceModifyPermissionOrCarrierPrivilege(subId);
Shishir Agrawal566b7612013-10-28 14:41:00 -07002284
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002285 if (DBG) log("iccCloseLogicalChannel: subId=" + subId + " chnl=" + channel);
Shishir Agrawal566b7612013-10-28 14:41:00 -07002286 if (channel < 0) {
2287 return false;
2288 }
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002289 Boolean success = (Boolean)sendRequest(CMD_CLOSE_CHANNEL, channel, subId);
Shishir Agrawal566b7612013-10-28 14:41:00 -07002290 if (DBG) log("iccCloseLogicalChannel: " + success);
2291 return success;
2292 }
2293
2294 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002295 public String iccTransmitApduLogicalChannel(int subId, int channel, int cla,
Shishir Agrawal566b7612013-10-28 14:41:00 -07002296 int command, int p1, int p2, int p3, String data) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002297 enforceModifyPermissionOrCarrierPrivilege(subId);
Shishir Agrawal566b7612013-10-28 14:41:00 -07002298
2299 if (DBG) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002300 log("iccTransmitApduLogicalChannel: subId=" + subId + " chnl=" + channel +
2301 " cla=" + cla + " cmd=" + command + " p1=" + p1 + " p2=" + p2 + " p3=" + p3 +
Shishir Agrawal566b7612013-10-28 14:41:00 -07002302 " data=" + data);
2303 }
2304
2305 if (channel < 0) {
2306 return "";
2307 }
2308
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002309 IccIoResult response = (IccIoResult)sendRequest(CMD_TRANSMIT_APDU_LOGICAL_CHANNEL,
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002310 new IccAPDUArgument(channel, cla, command, p1, p2, p3, data), subId);
Shishir Agrawal566b7612013-10-28 14:41:00 -07002311 if (DBG) log("iccTransmitApduLogicalChannel: " + response);
2312
Shishir Agrawal566b7612013-10-28 14:41:00 -07002313 // Append the returned status code to the end of the response payload.
2314 String s = Integer.toHexString(
2315 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
Shishir Agrawal5ec14172014-08-05 17:05:45 -07002316 if (response.payload != null) {
2317 s = IccUtils.bytesToHexString(response.payload) + s;
2318 }
Shishir Agrawal566b7612013-10-28 14:41:00 -07002319 return s;
2320 }
Jake Hambye994d462014-02-03 13:10:13 -08002321
Evan Charltonc66da362014-05-16 14:06:40 -07002322 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002323 public String iccTransmitApduBasicChannel(int subId, int cla, int command, int p1, int p2,
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002324 int p3, String data) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002325 enforceModifyPermissionOrCarrierPrivilege(subId);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002326
2327 if (DBG) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002328 log("iccTransmitApduBasicChannel: subId=" + subId + " cla=" + cla + " cmd=" + command
2329 + " p1=" + p1 + " p2=" + p2 + " p3=" + p3 + " data=" + data);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002330 }
2331
2332 IccIoResult response = (IccIoResult)sendRequest(CMD_TRANSMIT_APDU_BASIC_CHANNEL,
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002333 new IccAPDUArgument(0, cla, command, p1, p2, p3, data), subId);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002334 if (DBG) log("iccTransmitApduBasicChannel: " + response);
2335
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002336 // Append the returned status code to the end of the response payload.
2337 String s = Integer.toHexString(
2338 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
Shishir Agrawal5ec14172014-08-05 17:05:45 -07002339 if (response.payload != null) {
2340 s = IccUtils.bytesToHexString(response.payload) + s;
2341 }
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002342 return s;
2343 }
2344
2345 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002346 public byte[] iccExchangeSimIO(int subId, int fileID, int command, int p1, int p2, int p3,
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002347 String filePath) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002348 enforceModifyPermissionOrCarrierPrivilege(subId);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002349
2350 if (DBG) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002351 log("Exchange SIM_IO " + subId + ":" + fileID + ":" + command + " " +
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002352 p1 + " " + p2 + " " + p3 + ":" + filePath);
2353 }
2354
2355 IccIoResult response =
2356 (IccIoResult)sendRequest(CMD_EXCHANGE_SIM_IO,
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002357 new IccAPDUArgument(-1, fileID, command, p1, p2, p3, filePath),
2358 subId);
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002359
2360 if (DBG) {
2361 log("Exchange SIM_IO [R]" + response);
2362 }
2363
2364 byte[] result = null;
2365 int length = 2;
2366 if (response.payload != null) {
2367 length = 2 + response.payload.length;
2368 result = new byte[length];
2369 System.arraycopy(response.payload, 0, result, 0, response.payload.length);
2370 } else {
2371 result = new byte[length];
2372 }
2373
2374 result[length - 1] = (byte) response.sw2;
2375 result[length - 2] = (byte) response.sw1;
2376 return result;
2377 }
2378
Nathan Haroldb3014052017-01-25 15:57:32 -08002379 /**
2380 * Get the forbidden PLMN List from the given app type (ex APPTYPE_USIM)
2381 * on a particular subscription
2382 */
2383 public String[] getForbiddenPlmns(int subId, int appType) {
2384 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
2385 "Requires READ_PRIVILEGED_PHONE_STATE");
2386 if (appType != TelephonyManager.APPTYPE_USIM && appType != TelephonyManager.APPTYPE_SIM) {
2387 loge("getForbiddenPlmnList(): App Type must be USIM or SIM");
2388 return null;
2389 }
2390 Object response = sendRequest(
2391 CMD_GET_FORBIDDEN_PLMNS, new Integer(appType), subId);
2392 if (response instanceof String[]) {
2393 return (String[]) response;
2394 }
2395 // Response is an Exception of some kind, which is signalled to the user as a NULL retval
2396 return null;
2397 }
2398
Shishir Agrawalda0bb0d2014-07-29 21:18:53 -07002399 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002400 public String sendEnvelopeWithStatus(int subId, String content) {
2401 enforceModifyPermissionOrCarrierPrivilege(subId);
Evan Charltonc66da362014-05-16 14:06:40 -07002402
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002403 IccIoResult response = (IccIoResult)sendRequest(CMD_SEND_ENVELOPE, content, subId);
Evan Charltonc66da362014-05-16 14:06:40 -07002404 if (response.payload == null) {
2405 return "";
2406 }
2407
2408 // Append the returned status code to the end of the response payload.
2409 String s = Integer.toHexString(
2410 (response.sw1 << 8) + response.sw2 + 0x10000).substring(1);
2411 s = IccUtils.bytesToHexString(response.payload) + s;
2412 return s;
2413 }
2414
Jake Hambye994d462014-02-03 13:10:13 -08002415 /**
2416 * Read one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
2417 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
2418 *
2419 * @param itemID the ID of the item to read
2420 * @return the NV item as a String, or null on error.
2421 */
2422 @Override
2423 public String nvReadItem(int itemID) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002424 enforceModifyPermissionOrCarrierPrivilege(getDefaultSubscription());
Jake Hambye994d462014-02-03 13:10:13 -08002425 if (DBG) log("nvReadItem: item " + itemID);
2426 String value = (String) sendRequest(CMD_NV_READ_ITEM, itemID);
2427 if (DBG) log("nvReadItem: item " + itemID + " is \"" + value + '"');
2428 return value;
2429 }
2430
2431 /**
2432 * Write one of the NV items defined in {@link com.android.internal.telephony.RadioNVItems}
2433 * and {@code ril_nv_items.h}. Used for device configuration by some CDMA operators.
2434 *
2435 * @param itemID the ID of the item to read
2436 * @param itemValue the value to write, as a String
2437 * @return true on success; false on any failure
2438 */
2439 @Override
2440 public boolean nvWriteItem(int itemID, String itemValue) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002441 enforceModifyPermissionOrCarrierPrivilege(getDefaultSubscription());
Jake Hambye994d462014-02-03 13:10:13 -08002442 if (DBG) log("nvWriteItem: item " + itemID + " value \"" + itemValue + '"');
2443 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_ITEM,
2444 new Pair<Integer, String>(itemID, itemValue));
2445 if (DBG) log("nvWriteItem: item " + itemID + ' ' + (success ? "ok" : "fail"));
2446 return success;
2447 }
2448
2449 /**
2450 * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage.
2451 * Used for device configuration by some CDMA operators.
2452 *
2453 * @param preferredRoamingList byte array containing the new PRL
2454 * @return true on success; false on any failure
2455 */
2456 @Override
2457 public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002458 enforceModifyPermissionOrCarrierPrivilege(getDefaultSubscription());
Jake Hambye994d462014-02-03 13:10:13 -08002459 if (DBG) log("nvWriteCdmaPrl: value: " + HexDump.toHexString(preferredRoamingList));
2460 Boolean success = (Boolean) sendRequest(CMD_NV_WRITE_CDMA_PRL, preferredRoamingList);
2461 if (DBG) log("nvWriteCdmaPrl: " + (success ? "ok" : "fail"));
2462 return success;
2463 }
2464
2465 /**
2466 * Perform the specified type of NV config reset.
2467 * Used for device configuration by some CDMA operators.
2468 *
2469 * @param resetType the type of reset to perform (1 == factory reset; 2 == NV-only reset)
2470 * @return true on success; false on any failure
2471 */
2472 @Override
2473 public boolean nvResetConfig(int resetType) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002474 enforceModifyPermissionOrCarrierPrivilege(getDefaultSubscription());
Jake Hambye994d462014-02-03 13:10:13 -08002475 if (DBG) log("nvResetConfig: type " + resetType);
2476 Boolean success = (Boolean) sendRequest(CMD_NV_RESET_CONFIG, resetType);
2477 if (DBG) log("nvResetConfig: type " + resetType + ' ' + (success ? "ok" : "fail"));
2478 return success;
2479 }
Jake Hamby7c27be32014-03-03 13:25:59 -08002480
2481 /**
Wink Saville36469e72014-06-11 15:17:00 -07002482 * {@hide}
2483 * Returns Default sim, 0 in the case of single standby.
2484 */
2485 public int getDefaultSim() {
2486 //TODO Need to get it from Telephony Devcontroller
2487 return 0;
2488 }
2489
Svet Ganovb320e182015-04-16 12:30:10 -07002490 public String[] getPcscfAddress(String apnType, String callingPackage) {
2491 if (!canReadPhoneState(callingPackage, "getPcscfAddress")) {
2492 return new String[0];
2493 }
2494
2495
ram87fca6f2014-07-18 18:58:44 +05302496 return mPhone.getPcscfAddress(apnType);
Wink Saville36469e72014-06-11 15:17:00 -07002497 }
2498
Brad Ebinger76681002017-01-23 13:50:20 -08002499 /**
2500 * Returns the {@link IImsServiceController} that corresponds to the given slot Id and IMS
2501 * feature or {@link null} if the service is not available. If an ImsServiceController is
2502 * available, the {@link IImsServiceFeatureListener} callback is registered as a listener for
2503 * feature updates.
2504 */
2505 public IImsServiceController getImsServiceControllerAndListen(int slotId, int feature,
2506 IImsServiceFeatureListener callback) {
2507 enforceModifyPermission();
2508 return PhoneFactory.getImsResolver().getImsServiceControllerAndListen(slotId, feature,
2509 callback);
2510 }
2511
Wink Saville36469e72014-06-11 15:17:00 -07002512 public void setImsRegistrationState(boolean registered) {
2513 enforceModifyPermission();
2514 mPhone.setImsRegistrationState(registered);
2515 }
2516
2517 /**
Stuart Scott54788802015-03-30 13:18:01 -07002518 * Set the network selection mode to automatic.
2519 *
2520 */
2521 @Override
2522 public void setNetworkSelectionModeAutomatic(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002523 enforceModifyPermissionOrCarrierPrivilege(subId);
Stuart Scott54788802015-03-30 13:18:01 -07002524 if (DBG) log("setNetworkSelectionModeAutomatic: subId " + subId);
2525 sendRequest(CMD_SET_NETWORK_SELECTION_MODE_AUTOMATIC, null, subId);
2526 }
2527
2528 /**
Shishir Agrawal302c8692015-06-19 13:49:39 -07002529 * Set the network selection mode to manual with the selected carrier.
2530 */
2531 @Override
Shishir Agrawal77ba3172015-09-10 14:50:19 -07002532 public boolean setNetworkSelectionModeManual(int subId, OperatorInfo operator,
2533 boolean persistSelection) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002534 enforceModifyPermissionOrCarrierPrivilege(subId);
Shishir Agrawal302c8692015-06-19 13:49:39 -07002535 if (DBG) log("setNetworkSelectionModeManual: subId:" + subId + " operator:" + operator);
Shishir Agrawal77ba3172015-09-10 14:50:19 -07002536 ManualNetworkSelectionArgument arg = new ManualNetworkSelectionArgument(operator,
2537 persistSelection);
2538 return (Boolean) sendRequest(CMD_SET_NETWORK_SELECTION_MODE_MANUAL, arg, subId);
Shishir Agrawal302c8692015-06-19 13:49:39 -07002539 }
2540
2541 /**
2542 * Scans for available networks.
2543 */
2544 @Override
2545 public CellNetworkScanResult getCellNetworkScanResults(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002546 enforceModifyPermissionOrCarrierPrivilege(subId);
Shishir Agrawal302c8692015-06-19 13:49:39 -07002547 if (DBG) log("getCellNetworkScanResults: subId " + subId);
2548 CellNetworkScanResult result = (CellNetworkScanResult) sendRequest(
2549 CMD_PERFORM_NETWORK_SCAN, null, subId);
2550 return result;
2551 }
2552
2553 /**
Junda Liu84d15a22014-07-02 11:21:04 -07002554 * Get the calculated preferred network type.
2555 * Used for debugging incorrect network type.
2556 *
2557 * @return the preferred network type, defined in RILConstants.java.
2558 */
2559 @Override
Svet Ganovb320e182015-04-16 12:30:10 -07002560 public int getCalculatedPreferredNetworkType(String callingPackage) {
2561 if (!canReadPhoneState(callingPackage, "getCalculatedPreferredNetworkType")) {
2562 return RILConstants.PREFERRED_NETWORK_MODE;
2563 }
2564
Amit Mahajan43330e02014-11-18 11:54:45 -08002565 return PhoneFactory.calculatePreferredNetworkType(mPhone.getContext(), 0); // wink FIXME: need to get SubId from somewhere.
Junda Liu84d15a22014-07-02 11:21:04 -07002566 }
2567
2568 /**
Jake Hamby7c27be32014-03-03 13:25:59 -08002569 * Get the preferred network type.
2570 * Used for device configuration by some CDMA operators.
2571 *
2572 * @return the preferred network type, defined in RILConstants.java.
2573 */
2574 @Override
Stuart Scott54788802015-03-30 13:18:01 -07002575 public int getPreferredNetworkType(int subId) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002576 enforceModifyPermissionOrCarrierPrivilege(subId);
Jake Hamby7c27be32014-03-03 13:25:59 -08002577 if (DBG) log("getPreferredNetworkType");
Stuart Scott54788802015-03-30 13:18:01 -07002578 int[] result = (int[]) sendRequest(CMD_GET_PREFERRED_NETWORK_TYPE, null, subId);
Jake Hamby7c27be32014-03-03 13:25:59 -08002579 int networkType = (result != null ? result[0] : -1);
2580 if (DBG) log("getPreferredNetworkType: " + networkType);
2581 return networkType;
2582 }
2583
2584 /**
2585 * Set the preferred network type.
2586 * Used for device configuration by some CDMA operators.
2587 *
2588 * @param networkType the preferred network type, defined in RILConstants.java.
2589 * @return true on success; false on any failure.
2590 */
2591 @Override
Stuart Scott54788802015-03-30 13:18:01 -07002592 public boolean setPreferredNetworkType(int subId, int networkType) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002593 enforceModifyPermissionOrCarrierPrivilege(subId);
Stuart Scott54788802015-03-30 13:18:01 -07002594 if (DBG) log("setPreferredNetworkType: subId " + subId + " type " + networkType);
2595 Boolean success = (Boolean) sendRequest(CMD_SET_PREFERRED_NETWORK_TYPE, networkType, subId);
Jake Hamby7c27be32014-03-03 13:25:59 -08002596 if (DBG) log("setPreferredNetworkType: " + (success ? "ok" : "fail"));
Junda Liu80bc0d12014-07-14 16:36:44 -07002597 if (success) {
2598 Settings.Global.putInt(mPhone.getContext().getContentResolver(),
Stuart Scott54788802015-03-30 13:18:01 -07002599 Settings.Global.PREFERRED_NETWORK_MODE + subId, networkType);
Junda Liu80bc0d12014-07-14 16:36:44 -07002600 }
Jake Hamby7c27be32014-03-03 13:25:59 -08002601 return success;
2602 }
Robert Greenwalted86e582014-05-21 20:03:20 -07002603
2604 /**
Junda Liu475951f2014-11-07 16:45:03 -08002605 * Check TETHER_DUN_REQUIRED and TETHER_DUN_APN settings, net.tethering.noprovisioning
2606 * SystemProperty, and config_tether_apndata to decide whether DUN APN is required for
2607 * tethering.
2608 *
2609 * @return 0: Not required. 1: required. 2: Not set.
2610 * @hide
2611 */
2612 @Override
2613 public int getTetherApnRequired() {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002614 enforceModifyPermission();
Junda Liu475951f2014-11-07 16:45:03 -08002615 int dunRequired = Settings.Global.getInt(mPhone.getContext().getContentResolver(),
2616 Settings.Global.TETHER_DUN_REQUIRED, 2);
2617 // If not set, check net.tethering.noprovisioning, TETHER_DUN_APN setting and
2618 // config_tether_apndata.
2619 if (dunRequired == 2 && mPhone.hasMatchedTetherApnSetting()) {
2620 dunRequired = 1;
2621 }
2622 return dunRequired;
2623 }
2624
2625 /**
Robert Greenwalted86e582014-05-21 20:03:20 -07002626 * Set mobile data enabled
2627 * Used by the user through settings etc to turn on/off mobile data
2628 *
2629 * @param enable {@code true} turn turn data on, else {@code false}
2630 */
2631 @Override
Wink Savillee7353bb2014-12-05 14:21:41 -08002632 public void setDataEnabled(int subId, boolean enable) {
Jeff Davidsonf7eecf02016-11-18 17:05:56 -08002633 enforceModifyPermissionOrCarrierPrivilege(subId);
Wink Savillee7353bb2014-12-05 14:21:41 -08002634 int phoneId = mSubscriptionController.getPhoneId(subId);
Joe Onoratoa601dd22016-02-23 13:03:53 -08002635 if (DBG) log("getDataEnabled: subId=" + subId + " phoneId=" + phoneId);
Wink Savillee7353bb2014-12-05 14:21:41 -08002636 Phone phone = PhoneFactory.getPhone(phoneId);
2637 if (phone != null) {
Joe Onoratoa601dd22016-02-23 13:03:53 -08002638 if (DBG) log("setDataEnabled: subId=" + subId + " enable=" + enable);
Wink Savillee7353bb2014-12-05 14:21:41 -08002639 phone.setDataEnabled(enable);
2640 } else {
2641 loge("setDataEnabled: no phone for subId=" + subId);
2642 }
Robert Greenwalted86e582014-05-21 20:03:20 -07002643 }
2644
2645 /**
Robert Greenwalt646120a2014-05-23 11:54:03 -07002646 * Get whether mobile data is enabled.
2647 *
Jeff Davidsonf7eecf02016-11-18 17:05:56 -08002648 * Accepts either ACCESS_NETWORK_STATE, MODIFY_PHONE_STATE or carrier privileges.
Robert Greenwalted86e582014-05-21 20:03:20 -07002649 *
2650 * @return {@code true} if data is enabled else {@code false}
2651 */
2652 @Override
Wink Savillee7353bb2014-12-05 14:21:41 -08002653 public boolean getDataEnabled(int subId) {
Robert Greenwalt646120a2014-05-23 11:54:03 -07002654 try {
2655 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.ACCESS_NETWORK_STATE,
2656 null);
2657 } catch (Exception e) {
Jeff Davidsonf7eecf02016-11-18 17:05:56 -08002658 enforceModifyPermissionOrCarrierPrivilege(subId);
Robert Greenwalt646120a2014-05-23 11:54:03 -07002659 }
Wink Savillee7353bb2014-12-05 14:21:41 -08002660 int phoneId = mSubscriptionController.getPhoneId(subId);
Joe Onoratoa601dd22016-02-23 13:03:53 -08002661 if (DBG) log("getDataEnabled: subId=" + subId + " phoneId=" + phoneId);
Wink Savillee7353bb2014-12-05 14:21:41 -08002662 Phone phone = PhoneFactory.getPhone(phoneId);
2663 if (phone != null) {
2664 boolean retVal = phone.getDataEnabled();
Joe Onoratoa601dd22016-02-23 13:03:53 -08002665 if (DBG) log("getDataEnabled: subId=" + subId + " retVal=" + retVal);
Wink Savillee7353bb2014-12-05 14:21:41 -08002666 return retVal;
2667 } else {
Joe Onoratoa601dd22016-02-23 13:03:53 -08002668 if (DBG) loge("getDataEnabled: no phone subId=" + subId + " retVal=false");
Wink Savillee7353bb2014-12-05 14:21:41 -08002669 return false;
2670 }
Robert Greenwalted86e582014-05-21 20:03:20 -07002671 }
Shishir Agrawal60f9c952014-06-23 12:00:43 -07002672
2673 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002674 public int getCarrierPrivilegeStatus(int subId) {
2675 final Phone phone = getPhone(subId);
2676 if (phone == null) {
2677 loge("getCarrierPrivilegeStatus: Invalid subId");
2678 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
2679 }
2680 UiccCard card = UiccController.getInstance().getUiccCard(phone.getPhoneId());
Shishir Agrawaleb8771e2014-07-22 11:24:08 -07002681 if (card == null) {
Shishir Agrawal5e5becd2014-11-18 11:38:23 -08002682 loge("getCarrierPrivilegeStatus: No UICC");
Shishir Agrawaleb8771e2014-07-22 11:24:08 -07002683 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
2684 }
2685 return card.getCarrierPrivilegeStatusForCurrentTransaction(
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002686 phone.getContext().getPackageManager());
Shishir Agrawal60f9c952014-06-23 12:00:43 -07002687 }
Junda Liu29340342014-07-10 15:23:27 -07002688
2689 @Override
Zach Johnson50ecba32015-05-19 00:24:21 -07002690 public int checkCarrierPrivilegesForPackage(String pkgName) {
Junda Liu317d70b2016-03-08 09:33:53 -08002691 if (TextUtils.isEmpty(pkgName))
2692 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
Shishir Agrawal21409252015-01-15 23:33:50 -08002693 UiccCard card = UiccController.getInstance().getUiccCard(mPhone.getPhoneId());
Shishir Agrawaleb8771e2014-07-22 11:24:08 -07002694 if (card == null) {
2695 loge("checkCarrierPrivilegesForPackage: No UICC");
2696 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
2697 }
Zach Johnson50ecba32015-05-19 00:24:21 -07002698 return card.getCarrierPrivilegeStatus(mPhone.getContext().getPackageManager(), pkgName);
2699 }
2700
2701 @Override
2702 public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) {
Junda Liu317d70b2016-03-08 09:33:53 -08002703 if (TextUtils.isEmpty(pkgName))
2704 return TelephonyManager.CARRIER_PRIVILEGE_STATUS_NO_ACCESS;
Zach Johnson50ecba32015-05-19 00:24:21 -07002705 int result = TelephonyManager.CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED;
2706 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2707 UiccCard card = UiccController.getInstance().getUiccCard(i);
2708 if (card == null) {
Jonathan Basseri7d320df2015-06-16 12:17:08 -07002709 // No UICC in that slot.
Zach Johnson50ecba32015-05-19 00:24:21 -07002710 continue;
2711 }
2712
2713 result = card.getCarrierPrivilegeStatus(
2714 mPhone.getContext().getPackageManager(), pkgName);
2715 if (result == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
2716 break;
2717 }
2718 }
2719
2720 return result;
Junda Liu29340342014-07-10 15:23:27 -07002721 }
Derek Tan89e89d42014-07-08 17:00:10 -07002722
2723 @Override
Junda Liue64de782015-04-16 17:19:16 -07002724 public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) {
2725 if (!SubscriptionManager.isValidPhoneId(phoneId)) {
2726 loge("phoneId " + phoneId + " is not valid.");
2727 return null;
2728 }
2729 UiccCard card = UiccController.getInstance().getUiccCard(phoneId);
Shishir Agrawaleb6439a2014-07-21 13:19:38 -07002730 if (card == null) {
Diego Pontorieroaf74c862014-08-28 11:51:16 -07002731 loge("getCarrierPackageNamesForIntent: No UICC");
Shishir Agrawaleb6439a2014-07-21 13:19:38 -07002732 return null ;
2733 }
Diego Pontorieroaf74c862014-08-28 11:51:16 -07002734 return card.getCarrierPackageNamesForIntent(
Svetoslav483aff72015-04-21 14:16:07 -07002735 mPhone.getContext().getPackageManager(), intent);
Shishir Agrawaleb6439a2014-07-21 13:19:38 -07002736 }
2737
Amith Yamasani6e118872016-02-19 12:53:51 -08002738 @Override
2739 public List<String> getPackagesWithCarrierPrivileges() {
2740 PackageManager pm = mPhone.getContext().getPackageManager();
2741 List<String> privilegedPackages = new ArrayList<>();
2742 List<PackageInfo> packages = null;
2743 for (int i = 0; i < TelephonyManager.getDefault().getPhoneCount(); i++) {
2744 UiccCard card = UiccController.getInstance().getUiccCard(i);
2745 if (card == null) {
2746 // No UICC in that slot.
2747 continue;
2748 }
2749 if (card.hasCarrierPrivilegeRules()) {
2750 if (packages == null) {
2751 // Only check packages in user 0 for now
2752 packages = pm.getInstalledPackagesAsUser(
2753 PackageManager.MATCH_DISABLED_COMPONENTS
2754 | PackageManager.MATCH_DISABLED_UNTIL_USED_COMPONENTS
2755 | PackageManager.GET_SIGNATURES, UserHandle.USER_SYSTEM);
2756 }
2757 for (int p = packages.size() - 1; p >= 0; p--) {
2758 PackageInfo pkgInfo = packages.get(p);
2759 if (pkgInfo != null && pkgInfo.packageName != null
2760 && card.getCarrierPrivilegeStatus(pkgInfo)
2761 == TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) {
2762 privilegedPackages.add(pkgInfo.packageName);
2763 }
2764 }
2765 }
2766 }
2767 return privilegedPackages;
2768 }
2769
Wink Savilleb564aae2014-10-23 10:18:09 -07002770 private String getIccId(int subId) {
Sanket Padawe356d7632015-06-22 14:03:32 -07002771 final Phone phone = getPhone(subId);
2772 UiccCard card = phone == null ? null : phone.getUiccCard();
Derek Tan97ebb422014-09-05 16:55:38 -07002773 if (card == null) {
2774 loge("getIccId: No UICC");
2775 return null;
2776 }
2777 String iccId = card.getIccId();
2778 if (TextUtils.isEmpty(iccId)) {
2779 loge("getIccId: ICC ID is null or empty.");
2780 return null;
2781 }
2782 return iccId;
2783 }
2784
Shishir Agrawaleb6439a2014-07-21 13:19:38 -07002785 @Override
Jeff Sharkey85190e62014-12-05 09:40:12 -08002786 public boolean setLine1NumberForDisplayForSubscriber(int subId, String alphaTag,
2787 String number) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002788 enforceCarrierPrivilege(subId);
Derek Tan97ebb422014-09-05 16:55:38 -07002789
Jeff Sharkey85190e62014-12-05 09:40:12 -08002790 final String iccId = getIccId(subId);
Sanket Padawe356d7632015-06-22 14:03:32 -07002791 final Phone phone = getPhone(subId);
2792 if (phone == null) {
2793 return false;
2794 }
2795 final String subscriberId = phone.getSubscriberId();
Jeff Sharkey85190e62014-12-05 09:40:12 -08002796
2797 if (DBG_MERGE) {
2798 Slog.d(LOG_TAG, "Setting line number for ICC=" + iccId + ", subscriberId="
2799 + subscriberId + " to " + number);
2800 }
2801
Shishir Agrawal495d7e12014-12-01 11:50:28 -08002802 if (TextUtils.isEmpty(iccId)) {
2803 return false;
Derek Tan97ebb422014-09-05 16:55:38 -07002804 }
Shishir Agrawal495d7e12014-12-01 11:50:28 -08002805
Jeff Sharkey85190e62014-12-05 09:40:12 -08002806 final SharedPreferences.Editor editor = mTelephonySharedPreferences.edit();
2807
2808 final String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
Shishir Agrawal495d7e12014-12-01 11:50:28 -08002809 if (alphaTag == null) {
2810 editor.remove(alphaTagPrefKey);
2811 } else {
2812 editor.putString(alphaTagPrefKey, alphaTag);
2813 }
2814
Jeff Sharkey85190e62014-12-05 09:40:12 -08002815 // Record both the line number and IMSI for this ICCID, since we need to
2816 // track all merged IMSIs based on line number
2817 final String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
2818 final String subscriberPrefKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
Shishir Agrawal495d7e12014-12-01 11:50:28 -08002819 if (number == null) {
2820 editor.remove(numberPrefKey);
Jeff Sharkey85190e62014-12-05 09:40:12 -08002821 editor.remove(subscriberPrefKey);
Shishir Agrawal495d7e12014-12-01 11:50:28 -08002822 } else {
2823 editor.putString(numberPrefKey, number);
Jeff Sharkey85190e62014-12-05 09:40:12 -08002824 editor.putString(subscriberPrefKey, subscriberId);
Shishir Agrawal495d7e12014-12-01 11:50:28 -08002825 }
Jeff Sharkey85190e62014-12-05 09:40:12 -08002826
Shishir Agrawal495d7e12014-12-01 11:50:28 -08002827 editor.commit();
2828 return true;
Derek Tan7226c842014-07-02 17:42:23 -07002829 }
2830
2831 @Override
Svet Ganovb320e182015-04-16 12:30:10 -07002832 public String getLine1NumberForDisplay(int subId, String callingPackage) {
Makoto Onukifee69342015-06-29 14:44:50 -07002833 // This is open to apps with WRITE_SMS.
2834 if (!canReadPhoneNumber(callingPackage, "getLine1NumberForDisplay")) {
Amit Mahajan9cf11512015-11-09 11:40:48 -08002835 if (DBG_MERGE) log("getLine1NumberForDisplay returning null due to permission");
Svet Ganovb320e182015-04-16 12:30:10 -07002836 return null;
2837 }
Derek Tan97ebb422014-09-05 16:55:38 -07002838
2839 String iccId = getIccId(subId);
2840 if (iccId != null) {
2841 String numberPrefKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
Amit Mahajan9cf11512015-11-09 11:40:48 -08002842 if (DBG_MERGE) {
2843 log("getLine1NumberForDisplay returning " +
2844 mTelephonySharedPreferences.getString(numberPrefKey, null));
2845 }
Andrew Leedf14ead2014-10-17 14:22:52 -07002846 return mTelephonySharedPreferences.getString(numberPrefKey, null);
Derek Tan7226c842014-07-02 17:42:23 -07002847 }
Amit Mahajan9cf11512015-11-09 11:40:48 -08002848 if (DBG_MERGE) log("getLine1NumberForDisplay returning null as iccId is null");
Derek Tan97ebb422014-09-05 16:55:38 -07002849 return null;
Derek Tan7226c842014-07-02 17:42:23 -07002850 }
2851
2852 @Override
Svet Ganovb320e182015-04-16 12:30:10 -07002853 public String getLine1AlphaTagForDisplay(int subId, String callingPackage) {
2854 if (!canReadPhoneState(callingPackage, "getLine1AlphaTagForDisplay")) {
2855 return null;
2856 }
Derek Tan97ebb422014-09-05 16:55:38 -07002857
2858 String iccId = getIccId(subId);
2859 if (iccId != null) {
2860 String alphaTagPrefKey = PREF_CARRIERS_ALPHATAG_PREFIX + iccId;
Andrew Leedf14ead2014-10-17 14:22:52 -07002861 return mTelephonySharedPreferences.getString(alphaTagPrefKey, null);
Derek Tan7226c842014-07-02 17:42:23 -07002862 }
Derek Tan97ebb422014-09-05 16:55:38 -07002863 return null;
Derek Tan7226c842014-07-02 17:42:23 -07002864 }
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -07002865
2866 @Override
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -07002867 public String[] getMergedSubscriberIds(String callingPackage) {
2868 if (!canReadPhoneState(callingPackage, "getMergedSubscriberIds")) {
2869 return null;
2870 }
Jeff Sharkey85190e62014-12-05 09:40:12 -08002871 final Context context = mPhone.getContext();
2872 final TelephonyManager tele = TelephonyManager.from(context);
2873 final SubscriptionManager sub = SubscriptionManager.from(context);
2874
2875 // Figure out what subscribers are currently active
2876 final ArraySet<String> activeSubscriberIds = new ArraySet<>();
Fyodor Kupolov8e53b0b2015-06-17 13:17:50 -07002877 // Clear calling identity, when calling TelephonyManager, because callerUid must be
2878 // the process, where TelephonyManager was instantiated. Otherwise AppOps check will fail.
2879 final long identity = Binder.clearCallingIdentity();
2880 try {
2881 final int[] subIds = sub.getActiveSubscriptionIdList();
2882 for (int subId : subIds) {
2883 activeSubscriberIds.add(tele.getSubscriberId(subId));
2884 }
2885 } finally {
2886 Binder.restoreCallingIdentity(identity);
Jeff Sharkey85190e62014-12-05 09:40:12 -08002887 }
2888
2889 // First pass, find a number override for an active subscriber
2890 String mergeNumber = null;
2891 final Map<String, ?> prefs = mTelephonySharedPreferences.getAll();
2892 for (String key : prefs.keySet()) {
2893 if (key.startsWith(PREF_CARRIERS_SUBSCRIBER_PREFIX)) {
2894 final String subscriberId = (String) prefs.get(key);
2895 if (activeSubscriberIds.contains(subscriberId)) {
2896 final String iccId = key.substring(PREF_CARRIERS_SUBSCRIBER_PREFIX.length());
2897 final String numberKey = PREF_CARRIERS_NUMBER_PREFIX + iccId;
2898 mergeNumber = (String) prefs.get(numberKey);
2899 if (DBG_MERGE) {
2900 Slog.d(LOG_TAG, "Found line number " + mergeNumber
2901 + " for active subscriber " + subscriberId);
2902 }
2903 if (!TextUtils.isEmpty(mergeNumber)) {
2904 break;
2905 }
2906 }
2907 }
2908 }
2909
2910 // Shortcut when no active merged subscribers
2911 if (TextUtils.isEmpty(mergeNumber)) {
2912 return null;
2913 }
2914
2915 // Second pass, find all subscribers under that line override
2916 final ArraySet<String> result = new ArraySet<>();
2917 for (String key : prefs.keySet()) {
2918 if (key.startsWith(PREF_CARRIERS_NUMBER_PREFIX)) {
2919 final String number = (String) prefs.get(key);
2920 if (mergeNumber.equals(number)) {
2921 final String iccId = key.substring(PREF_CARRIERS_NUMBER_PREFIX.length());
2922 final String subscriberKey = PREF_CARRIERS_SUBSCRIBER_PREFIX + iccId;
2923 final String subscriberId = (String) prefs.get(subscriberKey);
2924 if (!TextUtils.isEmpty(subscriberId)) {
2925 result.add(subscriberId);
2926 }
2927 }
2928 }
2929 }
2930
2931 final String[] resultArray = result.toArray(new String[result.size()]);
2932 Arrays.sort(resultArray);
2933 if (DBG_MERGE) {
2934 Slog.d(LOG_TAG, "Found subscribers " + Arrays.toString(resultArray) + " after merge");
2935 }
2936 return resultArray;
2937 }
2938
2939 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002940 public boolean setOperatorBrandOverride(int subId, String brand) {
2941 enforceCarrierPrivilege(subId);
2942 final Phone phone = getPhone(subId);
2943 return phone == null ? false : phone.setOperatorBrandOverride(brand);
Shishir Agrawalb1ebf8c2014-07-17 16:32:41 -07002944 }
Steven Liu4bf01bc2014-07-17 11:05:29 -05002945
2946 @Override
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002947 public boolean setRoamingOverride(int subId, List<String> gsmRoamingList,
Shishir Agrawal621a47c2014-12-01 10:25:09 -08002948 List<String> gsmNonRoamingList, List<String> cdmaRoamingList,
2949 List<String> cdmaNonRoamingList) {
Shishir Agrawalc04d9752016-02-19 10:41:00 -08002950 enforceCarrierPrivilege(subId);
2951 final Phone phone = getPhone(subId);
2952 if (phone == null) {
2953 return false;
2954 }
2955 return phone.setRoamingOverride(gsmRoamingList, gsmNonRoamingList, cdmaRoamingList,
Shishir Agrawal621a47c2014-12-01 10:25:09 -08002956 cdmaNonRoamingList);
2957 }
2958
2959 @Override
Amit Mahajanf43fe462017-02-23 12:08:31 -08002960 @Deprecated
Steven Liu4bf01bc2014-07-17 11:05:29 -05002961 public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) {
2962 enforceModifyPermission();
2963
2964 int returnValue = 0;
2965 try {
2966 AsyncResult result = (AsyncResult)sendRequest(CMD_INVOKE_OEM_RIL_REQUEST_RAW, oemReq);
2967 if(result.exception == null) {
2968 if (result.result != null) {
2969 byte[] responseData = (byte[])(result.result);
2970 if(responseData.length > oemResp.length) {
2971 Log.w(LOG_TAG, "Buffer to copy response too small: Response length is " +
2972 responseData.length + "bytes. Buffer Size is " +
2973 oemResp.length + "bytes.");
2974 }
2975 System.arraycopy(responseData, 0, oemResp, 0, responseData.length);
2976 returnValue = responseData.length;
2977 }
2978 } else {
2979 CommandException ex = (CommandException) result.exception;
2980 returnValue = ex.getCommandError().ordinal();
2981 if(returnValue > 0) returnValue *= -1;
2982 }
2983 } catch (RuntimeException e) {
2984 Log.w(LOG_TAG, "sendOemRilRequestRaw: Runtime Exception");
2985 returnValue = (CommandException.Error.GENERIC_FAILURE.ordinal());
2986 if(returnValue > 0) returnValue *= -1;
2987 }
2988
2989 return returnValue;
2990 }
Wink Saville5d475dd2014-10-17 15:00:58 -07002991
2992 @Override
2993 public void setRadioCapability(RadioAccessFamily[] rafs) {
2994 try {
2995 ProxyController.getInstance().setRadioCapability(rafs);
2996 } catch (RuntimeException e) {
2997 Log.w(LOG_TAG, "setRadioCapability: Runtime Exception");
2998 }
2999 }
3000
3001 @Override
Robert Greenwalt36b23af2015-07-06 17:59:14 -07003002 public int getRadioAccessFamily(int phoneId, String callingPackage) {
3003 if (!canReadPhoneState(callingPackage, "getRadioAccessFamily")) {
3004 return RadioAccessFamily.RAF_UNKNOWN;
3005 }
3006
Wink Saville5d475dd2014-10-17 15:00:58 -07003007 return ProxyController.getInstance().getRadioAccessFamily(phoneId);
3008 }
Andrew Leedf14ead2014-10-17 14:22:52 -07003009
3010 @Override
3011 public void enableVideoCalling(boolean enable) {
3012 enforceModifyPermission();
Tyler Gunnfdd69de2015-12-04 21:24:38 -08003013 ImsManager.setVtSetting(mPhone.getContext(), enable);
Andrew Leedf14ead2014-10-17 14:22:52 -07003014 }
3015
3016 @Override
Svet Ganovb320e182015-04-16 12:30:10 -07003017 public boolean isVideoCallingEnabled(String callingPackage) {
3018 if (!canReadPhoneState(callingPackage, "isVideoCallingEnabled")) {
3019 return false;
3020 }
3021
Andrew Lee77527ac2014-10-21 16:57:39 -07003022 // Check the user preference and the system-level IMS setting. Even if the user has
3023 // enabled video calling, if IMS is disabled we aren't able to support video calling.
3024 // In the long run, we may instead need to check if there exists a connection service
3025 // which can support video calling.
Andrew Lee312e8172014-10-23 17:01:36 -07003026 return ImsManager.isVtEnabledByPlatform(mPhone.getContext())
3027 && ImsManager.isEnhanced4gLteModeSettingEnabledByUser(mPhone.getContext())
Tyler Gunnfdd69de2015-12-04 21:24:38 -08003028 && ImsManager.isVtEnabledByUser(mPhone.getContext());
Andrew Leedf14ead2014-10-17 14:22:52 -07003029 }
Libin.Tang@motorola.comafe82642014-12-18 13:27:53 -06003030
Andrew Leea1239f22015-03-02 17:44:07 -08003031 @Override
3032 public boolean canChangeDtmfToneLength() {
Jonathan Basseri9504c6b2015-06-04 14:23:32 -07003033 return mApp.getCarrierConfig().getBoolean(CarrierConfigManager.KEY_DTMF_TYPE_ENABLED_BOOL);
Andrew Leea1239f22015-03-02 17:44:07 -08003034 }
3035
3036 @Override
3037 public boolean isWorldPhone() {
Jonathan Basseri9504c6b2015-06-04 14:23:32 -07003038 return mApp.getCarrierConfig().getBoolean(CarrierConfigManager.KEY_WORLD_PHONE_BOOL);
Andrew Leea1239f22015-03-02 17:44:07 -08003039 }
3040
Andrew Lee9431b832015-03-09 18:46:45 -07003041 @Override
3042 public boolean isTtyModeSupported() {
3043 TelecomManager telecomManager = TelecomManager.from(mPhone.getContext());
3044 TelephonyManager telephonyManager =
3045 (TelephonyManager) mPhone.getContext().getSystemService(Context.TELEPHONY_SERVICE);
Wooki Wu1f82f7a2016-02-15 15:59:58 +08003046 return telecomManager.isTtySupported();
Andrew Lee9431b832015-03-09 18:46:45 -07003047 }
3048
3049 @Override
3050 public boolean isHearingAidCompatibilitySupported() {
3051 return mPhone.getContext().getResources().getBoolean(R.bool.hac_enabled);
3052 }
3053
Sanket Padawe7310cc72015-01-14 09:53:20 -08003054 /**
3055 * Returns the unique device ID of phone, for example, the IMEI for
3056 * GSM and the MEID for CDMA phones. Return null if device ID is not available.
3057 *
3058 * <p>Requires Permission:
3059 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
3060 */
3061 @Override
Svet Ganovb320e182015-04-16 12:30:10 -07003062 public String getDeviceId(String callingPackage) {
3063 if (!canReadPhoneState(callingPackage, "getDeviceId")) {
3064 return null;
3065 }
3066
Sanket Padawe7310cc72015-01-14 09:53:20 -08003067 final Phone phone = PhoneFactory.getPhone(0);
3068 if (phone != null) {
3069 return phone.getDeviceId();
3070 } else {
3071 return null;
3072 }
3073 }
3074
Libin.Tang@motorola.comafe82642014-12-18 13:27:53 -06003075 /*
3076 * {@hide}
3077 * Returns the IMS Registration Status
3078 */
Santos Cordon7a1885b2015-02-03 11:15:19 -08003079 @Override
Libin.Tang@motorola.comafe82642014-12-18 13:27:53 -06003080 public boolean isImsRegistered() {
3081 return mPhone.isImsRegistered();
3082 }
Santos Cordon7a1885b2015-02-03 11:15:19 -08003083
3084 @Override
3085 public int getSubIdForPhoneAccount(PhoneAccount phoneAccount) {
3086 return PhoneUtils.getSubIdForPhoneAccount(phoneAccount);
3087 }
Nathan Harolddcfc7932015-03-18 10:01:20 -07003088
Nathan Haroldc55097a2015-03-11 18:14:50 -07003089 /*
3090 * {@hide}
3091 * Returns the IMS Registration Status
3092 */
Etan Cohen3b7a1bc2015-05-28 15:57:13 -07003093 public boolean isWifiCallingAvailable() {
Nathan Haroldc55097a2015-03-11 18:14:50 -07003094 return mPhone.isWifiCallingEnabled();
3095 }
3096
3097 /*
3098 * {@hide}
3099 * Returns the IMS Registration Status
3100 */
Etan Cohen3b7a1bc2015-05-28 15:57:13 -07003101 public boolean isVolteAvailable() {
Nathan Haroldc55097a2015-03-11 18:14:50 -07003102 return mPhone.isVolteEnabled();
3103 }
Svet Ganovb320e182015-04-16 12:30:10 -07003104
Etan Cohen3b7a1bc2015-05-28 15:57:13 -07003105 /*
3106 * {@hide} Returns the IMS Registration Status
3107 */
3108 public boolean isVideoTelephonyAvailable() {
3109 return mPhone.isVideoEnabled();
3110 }
3111
Svet Ganovb320e182015-04-16 12:30:10 -07003112 private boolean canReadPhoneState(String callingPackage, String message) {
Etan Cohen921655c2015-06-24 13:54:50 -07003113 try {
Amit Mahajan83ea23b2015-07-30 16:05:11 -07003114 mApp.enforceCallingOrSelfPermission(
Etan Cohen921655c2015-06-24 13:54:50 -07003115 android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, message);
3116
Amit Mahajan83ea23b2015-07-30 16:05:11 -07003117 // SKIP checking for run-time permission since caller or self has PRIVILEDGED permission
Etan Cohen921655c2015-06-24 13:54:50 -07003118 return true;
Amit Mahajan785783f2015-06-29 10:36:50 -07003119 } catch (SecurityException e) {
3120 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PHONE_STATE,
3121 message);
Etan Cohen921655c2015-06-24 13:54:50 -07003122 }
Svet Ganovb320e182015-04-16 12:30:10 -07003123
3124 if (mAppOps.noteOp(AppOpsManager.OP_READ_PHONE_STATE, Binder.getCallingUid(),
3125 callingPackage) != AppOpsManager.MODE_ALLOWED) {
3126 return false;
3127 }
3128
3129 return true;
3130 }
Stuart Scott8eef64f2015-04-08 15:13:54 -07003131
Makoto Onukifee69342015-06-29 14:44:50 -07003132 /**
Amit Mahajanb9b49782015-09-15 18:16:32 -07003133 * Besides READ_PHONE_STATE, WRITE_SMS and READ_SMS also allow apps to get phone numbers.
Makoto Onukifee69342015-06-29 14:44:50 -07003134 */
3135 private boolean canReadPhoneNumber(String callingPackage, String message) {
Makoto Onukie4072d12015-08-03 15:12:23 -07003136 // Default SMS app can always read it.
3137 if (mAppOps.noteOp(AppOpsManager.OP_WRITE_SMS,
3138 Binder.getCallingUid(), callingPackage) == AppOpsManager.MODE_ALLOWED) {
3139 return true;
3140 }
3141 try {
3142 return canReadPhoneState(callingPackage, message);
Amit Mahajanb9b49782015-09-15 18:16:32 -07003143 } catch (SecurityException readPhoneStateSecurityException) {
3144 try {
3145 // Can be read with READ_SMS too.
3146 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_SMS, message);
3147 return mAppOps.noteOp(AppOpsManager.OP_READ_SMS,
3148 Binder.getCallingUid(), callingPackage) == AppOpsManager.MODE_ALLOWED;
3149 } catch (SecurityException readSmsSecurityException) {
3150 // Throw exception with message including both READ_PHONE_STATE and READ_SMS
3151 // permissions
3152 throw new SecurityException(message + ": Neither user " + Binder.getCallingUid() +
3153 " nor current process has " + android.Manifest.permission.READ_PHONE_STATE +
3154 " or " + android.Manifest.permission.READ_SMS + ".");
3155 }
Makoto Onukie4072d12015-08-03 15:12:23 -07003156 }
Makoto Onukifee69342015-06-29 14:44:50 -07003157 }
3158
Stuart Scott8eef64f2015-04-08 15:13:54 -07003159 @Override
3160 public void factoryReset(int subId) {
3161 enforceConnectivityInternalPermission();
Stuart Scott981d8582015-04-21 14:09:50 -07003162 if (mUserManager.hasUserRestriction(UserManager.DISALLOW_NETWORK_RESET)) {
3163 return;
3164 }
3165
Svet Ganovcc087f82015-05-12 20:35:54 -07003166 final long identity = Binder.clearCallingIdentity();
3167 try {
Stuart Scott981d8582015-04-21 14:09:50 -07003168 if (SubscriptionManager.isUsableSubIdValue(subId) && !mUserManager.hasUserRestriction(
3169 UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS)) {
Svet Ganovcc087f82015-05-12 20:35:54 -07003170 // Enable data
3171 setDataEnabled(subId, true);
3172 // Set network selection mode to automatic
3173 setNetworkSelectionModeAutomatic(subId);
3174 // Set preferred mobile network type to the best available
3175 setPreferredNetworkType(subId, Phone.PREFERRED_NT_MODE);
3176 // Turn off roaming
3177 SubscriptionManager.from(mApp).setDataRoaming(0, subId);
3178 }
3179 } finally {
3180 Binder.restoreCallingIdentity(identity);
Stuart Scott8eef64f2015-04-08 15:13:54 -07003181 }
3182 }
Narayan Kamath1c496c22015-04-16 14:40:19 +01003183
3184 @Override
3185 public String getLocaleFromDefaultSim() {
3186 // We query all subscriptions instead of just the active ones, because
3187 // this might be called early on in the provisioning flow when the
3188 // subscriptions potentially aren't active yet.
3189 final List<SubscriptionInfo> slist = getAllSubscriptionInfoList();
3190 if (slist == null || slist.isEmpty()) {
3191 return null;
3192 }
3193
3194 // This function may be called very early, say, from the setup wizard, at
3195 // which point we won't have a default subscription set. If that's the case
3196 // we just choose the first, which will be valid in "most cases".
3197 final int defaultSubId = getDefaultSubscription();
3198 SubscriptionInfo info = null;
3199 if (defaultSubId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
3200 info = slist.get(0);
3201 } else {
3202 for (SubscriptionInfo item : slist) {
3203 if (item.getSubscriptionId() == defaultSubId) {
3204 info = item;
3205 break;
3206 }
3207 }
3208
3209 if (info == null) {
3210 return null;
3211 }
3212 }
3213
3214 // Try and fetch the locale from the carrier properties or from the SIM language
3215 // preferences (EF-PL and EF-LI)...
Tony Hill183b2de2015-06-24 14:53:58 +01003216 final int mcc = info.getMcc();
Narayan Kamath1c496c22015-04-16 14:40:19 +01003217 final Phone defaultPhone = getPhone(info.getSubscriptionId());
Narayan Kamath011676f2015-07-29 12:04:08 +01003218 String simLanguage = null;
Narayan Kamath1c496c22015-04-16 14:40:19 +01003219 if (defaultPhone != null) {
3220 final Locale localeFromDefaultSim = defaultPhone.getLocaleFromSimAndCarrierPrefs();
3221 if (localeFromDefaultSim != null) {
Narayan Kamath011676f2015-07-29 12:04:08 +01003222 if (!localeFromDefaultSim.getCountry().isEmpty()) {
Tony Hill183b2de2015-06-24 14:53:58 +01003223 if (DBG) log("Using locale from default SIM:" + localeFromDefaultSim);
3224 return localeFromDefaultSim.toLanguageTag();
Narayan Kamath011676f2015-07-29 12:04:08 +01003225 } else {
3226 simLanguage = localeFromDefaultSim.getLanguage();
Tony Hill183b2de2015-06-24 14:53:58 +01003227 }
Narayan Kamath1c496c22015-04-16 14:40:19 +01003228 }
3229 }
3230
Narayan Kamath011676f2015-07-29 12:04:08 +01003231 // The SIM language preferences only store a language (e.g. fr = French), not an
3232 // exact locale (e.g. fr_FR = French/France). So, if the locale returned from
3233 // the SIM and carrier preferences does not include a country we add the country
3234 // determined from the SIM MCC to provide an exact locale.
3235 final Locale mccLocale = MccTable.getLocaleFromMcc(mPhone.getContext(), mcc, simLanguage);
Tony Hill183b2de2015-06-24 14:53:58 +01003236 if (mccLocale != null) {
3237 if (DBG) log("No locale from default SIM, using mcc locale:" + mccLocale);
3238 return mccLocale.toLanguageTag();
Narayan Kamath1c496c22015-04-16 14:40:19 +01003239 }
3240
Tony Hill183b2de2015-06-24 14:53:58 +01003241 if (DBG) log("No locale found - returning null");
Narayan Kamath1c496c22015-04-16 14:40:19 +01003242 return null;
3243 }
3244
3245 private List<SubscriptionInfo> getAllSubscriptionInfoList() {
3246 final long identity = Binder.clearCallingIdentity();
3247 try {
3248 return mSubscriptionController.getAllSubInfoList(
3249 mPhone.getContext().getOpPackageName());
3250 } finally {
3251 Binder.restoreCallingIdentity(identity);
3252 }
3253 }
3254
3255 private List<SubscriptionInfo> getActiveSubscriptionInfoList() {
3256 final long identity = Binder.clearCallingIdentity();
3257 try {
3258 return mSubscriptionController.getActiveSubscriptionInfoList(
3259 mPhone.getContext().getOpPackageName());
3260 } finally {
3261 Binder.restoreCallingIdentity(identity);
3262 }
3263 }
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -07003264
3265 /**
Adam Lesinski903a54c2016-04-11 14:49:52 -07003266 * Responds to the ResultReceiver with the {@link android.telephony.ModemActivityInfo} object
3267 * representing the state of the modem.
3268 *
3269 * NOTE: This clears the modem state, so there should only every be one caller.
3270 * @hide
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -07003271 */
3272 @Override
Adam Lesinski903a54c2016-04-11 14:49:52 -07003273 public void requestModemActivityInfo(ResultReceiver result) {
3274 enforceModifyPermission();
3275
3276 ModemActivityInfo info = (ModemActivityInfo) sendRequest(CMD_GET_MODEM_ACTIVITY_INFO, null);
3277 Bundle bundle = new Bundle();
3278 bundle.putParcelable(TelephonyManager.MODEM_ACTIVITY_RESULT_KEY, info);
3279 result.send(0, bundle);
Prerepa Viswanadham7fcff692015-06-03 11:20:55 -07003280 }
Jack Yu85bd38a2015-11-09 11:34:32 -08003281
3282 /**
3283 * {@hide}
3284 * Returns the service state information on specified subscription.
3285 */
3286 @Override
3287 public ServiceState getServiceStateForSubscriber(int subId, String callingPackage) {
3288
3289 if (!canReadPhoneState(callingPackage, "getServiceStateForSubscriber")) {
3290 return null;
3291 }
3292
3293 final Phone phone = getPhone(subId);
3294 if (phone == null) {
3295 return null;
3296 }
3297
3298 return phone.getServiceState();
3299 }
Nancy Chen31f9ba12016-01-06 11:42:12 -08003300
3301 /**
3302 * Returns the URI for the per-account voicemail ringtone set in Phone settings.
3303 *
3304 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
3305 * voicemail ringtone.
3306 * @return The URI for the ringtone to play when receiving a voicemail from a specific
3307 * PhoneAccount.
3308 */
3309 @Override
3310 public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) {
3311 final Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
3312 if (phone == null) {
3313 return null;
3314 }
3315
3316 return VoicemailNotificationSettingsUtil.getRingtoneUri(phone);
3317 }
3318
3319 /**
3320 * Returns whether vibration is set for voicemail notification in Phone settings.
3321 *
3322 * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the
3323 * voicemail vibration setting.
3324 * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise.
3325 */
3326 @Override
3327 public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) {
3328 final Phone phone = PhoneUtils.getPhoneForPhoneAccountHandle(accountHandle);
3329 if (phone == null) {
3330 return false;
3331 }
3332
3333 return VoicemailNotificationSettingsUtil.isVibrationEnabled(phone);
3334 }
3335
Youhan Wange64578a2016-05-02 15:32:42 -07003336 /**
3337 * Make sure either called from same process as self (phone) or IPC caller has read privilege.
3338 *
3339 * @throws SecurityException if the caller does not have the required permission
3340 */
3341 private void enforceReadPrivilegedPermission() {
3342 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
3343 null);
3344 }
3345
3346 /**
3347 * Return the application ID for the app type.
3348 *
3349 * @param subId the subscription ID that this request applies to.
3350 * @param appType the uicc app type.
3351 * @return Application ID for specificied app type, or null if no uicc.
3352 */
3353 @Override
3354 public String getAidForAppType(int subId, int appType) {
3355 enforceReadPrivilegedPermission();
3356 Phone phone = getPhone(subId);
3357 if (phone == null) {
3358 return null;
3359 }
3360 String aid = null;
3361 try {
3362 aid = UiccController.getInstance().getUiccCard(phone.getPhoneId())
3363 .getApplicationByType(appType).getAid();
3364 } catch (Exception e) {
3365 Log.e(LOG_TAG, "Not getting aid. Exception ex=" + e);
3366 }
3367 return aid;
3368 }
3369
Youhan Wang4001d252016-05-11 10:29:41 -07003370 /**
3371 * Return the Electronic Serial Number.
3372 *
3373 * @param subId the subscription ID that this request applies to.
3374 * @return ESN or null if error.
3375 */
3376 @Override
3377 public String getEsn(int subId) {
3378 enforceReadPrivilegedPermission();
3379 Phone phone = getPhone(subId);
3380 if (phone == null) {
3381 return null;
3382 }
3383 String esn = null;
3384 try {
3385 esn = phone.getEsn();
3386 } catch (Exception e) {
3387 Log.e(LOG_TAG, "Not getting ESN. Exception ex=" + e);
3388 }
3389 return esn;
3390 }
3391
Sanket Padawe99ef1e32016-05-18 16:12:33 -07003392 /**
Youhan Wang66ad5d72016-07-18 17:56:58 -07003393 * Return the Preferred Roaming List Version.
3394 *
3395 * @param subId the subscription ID that this request applies to.
3396 * @return PRLVersion or null if error.
3397 */
3398 @Override
3399 public String getCdmaPrlVersion(int subId) {
3400 enforceReadPrivilegedPermission();
3401 Phone phone = getPhone(subId);
3402 if (phone == null) {
3403 return null;
3404 }
3405 String cdmaPrlVersion = null;
3406 try {
3407 cdmaPrlVersion = phone.getCdmaPrlVersion();
3408 } catch (Exception e) {
3409 Log.e(LOG_TAG, "Not getting PRLVersion", e);
3410 }
3411 return cdmaPrlVersion;
3412 }
3413
3414 /**
Sanket Padawe99ef1e32016-05-18 16:12:33 -07003415 * Get snapshot of Telephony histograms
3416 * @return List of Telephony histograms
3417 * @hide
3418 */
3419 @Override
3420 public List<TelephonyHistogram> getTelephonyHistograms() {
3421 enforceModifyPermissionOrCarrierPrivilege(getDefaultSubscription());
3422 return RIL.getTelephonyRILTimingHistograms();
3423 }
Meng Wang1a7c35a2016-05-05 20:56:15 -07003424
3425 /**
3426 * {@hide}
3427 * Set the allowed carrier list for slotId
3428 * Require system privileges. In the future we may add this to carrier APIs.
3429 *
3430 * @return The number of carriers set successfully, should match length of carriers
3431 */
3432 @Override
3433 public int setAllowedCarriers(int slotId, List<CarrierIdentifier> carriers) {
3434 enforceModifyPermission();
3435 int subId = SubscriptionManager.getSubId(slotId)[0];
3436 int[] retVal = (int[]) sendRequest(CMD_SET_ALLOWED_CARRIERS, carriers, subId);
3437 return retVal[0];
3438 }
3439
3440 /**
3441 * {@hide}
3442 * Get the allowed carrier list for slotId.
3443 * Require system privileges. In the future we may add this to carrier APIs.
3444 *
3445 * @return List of {@link android.service.telephony.CarrierIdentifier}; empty list
3446 * means all carriers are allowed.
3447 */
3448 @Override
3449 public List<CarrierIdentifier> getAllowedCarriers(int slotId) {
3450 enforceReadPrivilegedPermission();
3451 int subId = SubscriptionManager.getSubId(slotId)[0];
3452 return (List<CarrierIdentifier>) sendRequest(CMD_GET_ALLOWED_CARRIERS, null, subId);
3453 }
3454
fionaxu59545b42016-05-25 15:53:37 -07003455 /**
3456 * Action set from carrier signalling broadcast receivers to enable/disable metered apns
3457 * @param subId the subscription ID that this action applies to.
3458 * @param enabled control enable or disable metered apns.
3459 * {@hide}
3460 */
3461 @Override
3462 public void carrierActionSetMeteredApnsEnabled(int subId, boolean enabled) {
3463 enforceModifyPermission();
3464 final Phone phone = getPhone(subId);
3465 if (phone == null) {
3466 loge("carrierAction: SetMeteredApnsEnabled fails with invalid subId: " + subId);
3467 return;
3468 }
3469 try {
3470 phone.carrierActionSetMeteredApnsEnabled(enabled);
3471 } catch (Exception e) {
3472 Log.e(LOG_TAG, "carrierAction: SetMeteredApnsEnabled fails. Exception ex=" + e);
3473 }
3474 }
3475
3476 /**
3477 * Action set from carrier signalling broadcast receivers to enable/disable radio
3478 * @param subId the subscription ID that this action applies to.
3479 * @param enabled control enable or disable radio.
3480 * {@hide}
3481 */
3482 @Override
3483 public void carrierActionSetRadioEnabled(int subId, boolean enabled) {
3484 enforceModifyPermission();
3485 final Phone phone = getPhone(subId);
3486 if (phone == null) {
3487 loge("carrierAction: SetRadioEnabled fails with invalid sibId: " + subId);
3488 return;
3489 }
3490 try {
3491 phone.carrierActionSetRadioEnabled(enabled);
3492 } catch (Exception e) {
3493 Log.e(LOG_TAG, "carrierAction: SetRadioEnabled fails. Exception ex=" + e);
3494 }
3495 }
3496
Ta-wei Yenc236d6b2016-06-21 13:33:12 -07003497 /**
3498 * Called when "adb shell dumpsys phone" is invoked. Dump is also automatically invoked when a
3499 * bug report is being generated.
3500 */
3501 @Override
Ta-wei Yen99282e02016-06-21 18:19:35 -07003502 protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
dcashman22b950d2016-06-27 11:39:02 -07003503 if (mPhone.getContext().checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
3504 != PackageManager.PERMISSION_GRANTED) {
3505 writer.println("Permission Denial: can't dump Phone from pid="
3506 + Binder.getCallingPid()
3507 + ", uid=" + Binder.getCallingUid()
3508 + "without permission "
3509 + android.Manifest.permission.DUMP);
3510 return;
3511 }
Ta-wei Yen99282e02016-06-21 18:19:35 -07003512 DumpsysHandler.dump(mPhone.getContext(), fd, writer, args);
Ta-wei Yenc236d6b2016-06-21 13:33:12 -07003513 }
Jack Yueb89b242016-06-22 13:27:47 -07003514
3515 /**
3516 * Get aggregated video call data usage from all subscriptions since boot.
3517 * @return total data usage in bytes
3518 * {@hide}
3519 */
3520 @Override
3521 public long getVtDataUsage() {
3522 mApp.enforceCallingOrSelfPermission(android.Manifest.permission.READ_NETWORK_USAGE_HISTORY,
3523 null);
3524
3525 // NetworkStatsService keeps tracking the active network interface and identity. It will
3526 // record the delta with the corresponding network identity. What we need to do here is
3527 // returning total video call data usage from all subscriptions since boot.
3528
3529 // TODO: Add sub id support in the future. We'll need it when we support DSDA and
3530 // simultaneous VT calls.
3531 final Phone[] phones = PhoneFactory.getPhones();
3532 long total = 0;
3533 for (Phone phone : phones) {
3534 total += phone.getVtDataUsage();
3535 }
3536 return total;
3537 }
Jack Yu75ab2952016-07-08 14:29:33 -07003538
3539 /**
3540 * Policy control of data connection. Usually used when data limit is passed.
3541 * @param enabled True if enabling the data, otherwise disabling.
3542 * @param subId Subscription index
3543 * {@hide}
3544 */
3545 @Override
3546 public void setPolicyDataEnabled(boolean enabled, int subId) {
3547 enforceModifyPermission();
3548 Phone phone = getPhone(subId);
3549 if (phone != null) {
3550 phone.setPolicyDataEnabled(enabled);
3551 }
3552 }
Sooraj Sasindran600a37a2016-07-18 11:57:25 -07003553
3554 /**
3555 * Get Client request stats
3556 * @return List of Client Request Stats
3557 * @hide
3558 */
3559 @Override
3560 public List<ClientRequestStats> getClientRequestStats(String callingPackage, int subId) {
3561 if (!canReadPhoneState(callingPackage, "getClientRequestStats")) {
3562 return null;
3563 }
3564
3565 Phone phone = getPhone(subId);
3566 if (phone != null) {
3567 return phone.getClientRequestStats();
3568 }
3569
3570 return null;
3571 }
3572
3573 private WorkSource getWorkSource(WorkSource workSource, int uid) {
3574 if (workSource != null) {
3575 return workSource;
3576 }
3577
3578 String packageName = mPhone.getContext().getPackageManager().getNameForUid(uid);
3579 workSource = new WorkSource(uid, packageName);
3580 return workSource;
3581 }
Jack Yu346de222017-02-16 15:32:43 -08003582
3583 /**
3584 * Set SIM card power state. Request is equivalent to inserting or removing the card.
3585 *
3586 * @param slotId SIM slot id.
3587 * @param powerUp True if powering up the SIM, otherwise powering down
3588 *
3589 **/
3590 @Override
3591 public void setSimPowerStateForSlot(int slotId, boolean powerUp) {
3592 enforceModifyPermission();
3593 int subId[] = mSubscriptionController.getSubIdUsingSlotId(slotId);
3594 if (subId == null || subId.length == 0) {
3595 return;
3596 }
3597
3598 final Phone phone = getPhone(subId[0]);
3599 if (phone != null) {
3600 phone.setSimPowerState(powerUp);
3601 }
3602 }
Santos Cordon7d4ddf62013-07-10 11:58:08 -07003603}