SMSDispatcher.java revision b8a13d300b245e0080aa01275e232f54d5d0e09c
10825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville/* 20825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Copyright (C) 2006 The Android Open Source Project 30825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 40825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Licensed under the Apache License, Version 2.0 (the "License"); 50825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * you may not use this file except in compliance with the License. 60825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * You may obtain a copy of the License at 70825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 80825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * http://www.apache.org/licenses/LICENSE-2.0 90825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Unless required by applicable law or agreed to in writing, software 110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * distributed under the License is distributed on an "AS IS" BASIS, 120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * See the License for the specific language governing permissions and 140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * limitations under the License. 150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 170825495a331bb44df395a0cdb79fab85e68db5d5Wink Savillepackage com.android.internal.telephony; 180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 190825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.app.Activity; 200825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.app.AlertDialog; 210825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.app.PendingIntent; 220825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.app.PendingIntent.CanceledException; 230825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.BroadcastReceiver; 240825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.ContentResolver; 250825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.ContentValues; 260825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.Context; 270825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.DialogInterface; 280825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.Intent; 290825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.pm.ApplicationInfo; 300825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.pm.PackageManager; 310825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.content.res.Resources; 320825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.database.Cursor; 330825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.database.SQLException; 340825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.net.Uri; 350825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.os.AsyncResult; 360825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.os.Binder; 370825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.os.Handler; 380825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.os.Message; 390825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.os.PowerManager; 400825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.os.SystemProperties; 410825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.provider.Telephony; 420825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.provider.Telephony.Sms.Intents; 430825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.telephony.PhoneNumberUtils; 440825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.telephony.ServiceState; 450825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.telephony.SmsCbMessage; 460825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.telephony.SmsMessage; 470825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.telephony.TelephonyManager; 480825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.text.Html; 490825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.text.Spanned; 500825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.util.Log; 510825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.view.WindowManager; 520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 530825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport com.android.internal.R; 540825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport com.android.internal.telephony.GsmAlphabet.TextEncodingDetails; 550825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport com.android.internal.telephony.SmsConstants; 560825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport com.android.internal.util.HexDump; 570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 580825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.io.ByteArrayOutputStream; 590825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.util.ArrayList; 600825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.util.Arrays; 610825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.util.HashMap; 620825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.util.Random; 630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 640825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport static android.telephony.SmsManager.RESULT_ERROR_FDN_CHECK_FAILURE; 650825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport static android.telephony.SmsManager.RESULT_ERROR_GENERIC_FAILURE; 660825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport static android.telephony.SmsManager.RESULT_ERROR_LIMIT_EXCEEDED; 670825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport static android.telephony.SmsManager.RESULT_ERROR_NO_SERVICE; 680825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport static android.telephony.SmsManager.RESULT_ERROR_NULL_PDU; 690825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport static android.telephony.SmsManager.RESULT_ERROR_RADIO_OFF; 700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 710825495a331bb44df395a0cdb79fab85e68db5d5Wink Savillepublic abstract class SMSDispatcher extends Handler { 720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville static final String TAG = "SMS"; // accessed from inner class 730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final String SEND_NEXT_MSG_EXTRA = "SendNextMsg"; 740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Permission required to receive SMS and SMS-CB messages. */ 760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public static final String RECEIVE_SMS_PERMISSION = "android.permission.RECEIVE_SMS"; 770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Permission required to receive ETWS and CMAS emergency broadcasts. */ 790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public static final String RECEIVE_EMERGENCY_BROADCAST_PERMISSION = 800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville "android.permission.RECEIVE_EMERGENCY_BROADCAST"; 810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Permission required to send SMS to short codes without user confirmation. */ 830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final String SEND_SMS_NO_CONFIRMATION_PERMISSION = 840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville "android.permission.SEND_SMS_NO_CONFIRMATION"; 850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Query projection for checking for duplicate message segments. */ 870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final String[] PDU_PROJECTION = new String[] { 880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville "pdu" 890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville }; 900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Query projection for combining concatenated message segments. */ 920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final String[] PDU_SEQUENCE_PORT_PROJECTION = new String[] { 930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville "pdu", 940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville "sequence", 950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville "destination_port" 960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville }; 970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int PDU_COLUMN = 0; 990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int SEQUENCE_COLUMN = 1; 1000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int DESTINATION_PORT_COLUMN = 2; 1010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** New SMS received. */ 1030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected static final int EVENT_NEW_SMS = 1; 1040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** SMS send complete. */ 1060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected static final int EVENT_SEND_SMS_COMPLETE = 2; 1070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Retry sending a previously failed SMS message */ 1090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int EVENT_SEND_RETRY = 3; 1100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Confirmation required for sending a large number of messages. */ 1120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int EVENT_SEND_LIMIT_REACHED_CONFIRMATION = 4; 1130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Send the user confirmed SMS */ 1150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville static final int EVENT_SEND_CONFIRMED_SMS = 5; // accessed from inner class 1160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Don't send SMS (user did not confirm). */ 1180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville static final int EVENT_STOP_SENDING = 7; // accessed from inner class 1190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Confirmation required for third-party apps sending to an SMS short code. */ 1210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int EVENT_CONFIRM_SEND_TO_POSSIBLE_PREMIUM_SHORT_CODE = 8; 1220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Confirmation required for third-party apps sending to an SMS short code. */ 1240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int EVENT_CONFIRM_SEND_TO_PREMIUM_SHORT_CODE = 9; 1250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final Phone mPhone; 1270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final Context mContext; 1280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final ContentResolver mResolver; 1290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final CommandsInterface mCm; 1300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final SmsStorageMonitor mStorageMonitor; 1310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final TelephonyManager mTelephonyManager; 1320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final WapPushOverSms mWapPush; 1340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected static final Uri mRawUri = Uri.withAppendedPath(Telephony.Sms.CONTENT_URI, "raw"); 1360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Maximum number of times to retry sending a failed SMS. */ 1380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int MAX_SEND_RETRIES = 3; 1390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Delay before next send attempt on a failed SMS, in milliseconds. */ 1400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int SEND_RETRY_DELAY = 2000; 1410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** single part SMS */ 1420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int SINGLE_PART_SMS = 1; 1430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Message sending queue limit */ 1440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int MO_MSG_QUEUE_LIMIT = 5; 1450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 1470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Message reference for a CONCATENATED_8_BIT_REFERENCE or 1480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * CONCATENATED_16_BIT_REFERENCE message set. Should be 1490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * incremented for each set of concatenated messages. 1500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Static field shared by all dispatcher objects. 1510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 1520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static int sConcatenatedRef = new Random().nextInt(256); 1530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Outgoing message counter. Shared by all dispatchers. */ 1550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private final SmsUsageMonitor mUsageMonitor; 1560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Number of outgoing SmsTrackers waiting for user confirmation. */ 1580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private int mPendingTrackerCount; 1590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Wake lock to ensure device stays awake while dispatching the SMS intent. */ 1610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private PowerManager.WakeLock mWakeLock; 1620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 1640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Hold the wake lock for 5 seconds, which should be enough time for 1650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * any receiver(s) to grab its own wake lock. 1660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 1670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private static final int WAKE_LOCK_TIMEOUT = 5000; 1680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /* Flags indicating whether the current device allows sms service */ 1700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected boolean mSmsCapable = true; 1710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected boolean mSmsReceiveDisabled; 1720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected boolean mSmsSendDisabled; 1730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected int mRemainingMessages = -1; 1750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected static int getNextConcatenatedRef() { 1770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sConcatenatedRef += 1; 1780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return sConcatenatedRef; 1790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 1820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Create a new SMS dispatcher. 1830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param phone the Phone to use 1840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param storageMonitor the SmsStorageMonitor to use 1850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param usageMonitor the SmsUsageMonitor to use 1860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 1870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected SMSDispatcher(PhoneBase phone, SmsStorageMonitor storageMonitor, 1880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsUsageMonitor usageMonitor) { 1890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mPhone = phone; 1900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWapPush = new WapPushOverSms(phone, this); 1910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mContext = phone.getContext(); 1920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mResolver = mContext.getContentResolver(); 1930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mCm = phone.mCM; 1940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mStorageMonitor = storageMonitor; 1950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mUsageMonitor = usageMonitor; 1960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mTelephonyManager = (TelephonyManager) mContext.getSystemService(Context.TELEPHONY_SERVICE); 1970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville createWakelock(); 1990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mSmsCapable = mContext.getResources().getBoolean( 2010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville com.android.internal.R.bool.config_sms_capable); 2020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mSmsReceiveDisabled = !SystemProperties.getBoolean( 2030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville TelephonyProperties.PROPERTY_SMS_RECEIVE, mSmsCapable); 2040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mSmsSendDisabled = !SystemProperties.getBoolean( 2050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville TelephonyProperties.PROPERTY_SMS_SEND, mSmsCapable); 2060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "SMSDispatcher: ctor mSmsCapable=" + mSmsCapable + " format=" + getFormat() 2070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + " mSmsReceiveDisabled=" + mSmsReceiveDisabled 2080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + " mSmsSendDisabled=" + mSmsSendDisabled); 2090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Unregister for incoming SMS events. */ 2120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public abstract void dispose(); 2130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 2150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The format of the message PDU in the associated broadcast intent. 2160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * This will be either "3gpp" for GSM/UMTS/LTE messages in 3GPP format 2170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * or "3gpp2" for CDMA/LTE messages in 3GPP2 format. 2180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 2190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Note: All applications which handle incoming SMS messages by processing the 2200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * SMS_RECEIVED_ACTION broadcast intent MUST pass the "format" extra from the intent 2210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * into the new methods in {@link android.telephony.SmsMessage} which take an 2220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * extra format parameter. This is required in order to correctly decode the PDU on 2230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * devices which require support for both 3GPP and 3GPP2 formats at the same time, 2240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * such as CDMA/LTE devices and GSM/CDMA world phones. 2250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 2260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return the format of the message PDU 2270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 2280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected abstract String getFormat(); 2290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville @Override 2310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void finalize() { 2320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "SMSDispatcher finalized"); 2330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /* TODO: Need to figure out how to keep track of status report routing in a 2370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * persistent manner. If the phone process restarts (reboot or crash), 2380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * we will lose this list and any status reports that come in after 2390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * will be dropped. 2400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 2410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** Sent messages awaiting a delivery status report. */ 2420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected final ArrayList<SmsTracker> deliveryPendingList = new ArrayList<SmsTracker>(); 2430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 2450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Handles events coming from the phone stack. Overridden from handler. 2460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 2470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param msg the message to handle 2480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 2490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville @Override 2500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void handleMessage(Message msg) { 2510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville AsyncResult ar; 2520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville switch (msg.what) { 2540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_NEW_SMS: 2550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // A new SMS has been received by the device 2560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (false) { 2570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "New SMS Message Received"); 2580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsMessage sms; 2610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ar = (AsyncResult) msg.obj; 2630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ar.exception != null) { 2650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "Exception processing incoming SMS. Exception:" + ar.exception); 2660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; 2670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sms = (SmsMessage) ar.result; 2700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 2710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int result = dispatchMessage(sms.mWrappedSmsMessage); 2720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (result != Activity.RESULT_OK) { 2730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // RESULT_OK means that message was broadcast for app(s) to handle. 2740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Any other result, we should ack here. 2750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville boolean handled = (result == Intents.RESULT_SMS_HANDLED); 2760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville notifyAndAcknowledgeLastIncomingSms(handled, result, null); 2770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (RuntimeException ex) { 2790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "Exception dispatching message", ex); 2800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville notifyAndAcknowledgeLastIncomingSms(false, Intents.RESULT_SMS_GENERIC_ERROR, null); 2810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 2820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 2840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_SEND_SMS_COMPLETE: 2860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // An outbound SMS has been successfully transferred, or failed. 2870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville handleSendComplete((AsyncResult) msg.obj); 2880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 2890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_SEND_RETRY: 2910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendSms((SmsTracker) msg.obj); 2920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 2930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_SEND_LIMIT_REACHED_CONFIRMATION: 2950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville handleReachSentLimit((SmsTracker)(msg.obj)); 2960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 2970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 2980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_CONFIRM_SEND_TO_POSSIBLE_PREMIUM_SHORT_CODE: 2990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville handleConfirmShortCode(false, (SmsTracker)(msg.obj)); 3000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 3010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_CONFIRM_SEND_TO_PREMIUM_SHORT_CODE: 3030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville handleConfirmShortCode(true, (SmsTracker)(msg.obj)); 3040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 3050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_SEND_CONFIRMED_SMS: 3070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville { 3080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsTracker tracker = (SmsTracker) msg.obj; 3090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (tracker.isMultipart()) { 3100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMultipartSms(tracker); 3110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 3120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendSms(tracker); 3130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mPendingTrackerCount--; 3150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 3160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case EVENT_STOP_SENDING: 3190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville { 3200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsTracker tracker = (SmsTracker) msg.obj; 3210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (tracker.mSentIntent != null) { 3220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 3230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker.mSentIntent.send(RESULT_ERROR_LIMIT_EXCEEDED); 3240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) { 3250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "failed to send RESULT_ERROR_LIMIT_EXCEEDED"); 3260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mPendingTrackerCount--; 3290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville break; 3300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private void createWakelock() { 3350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PowerManager pm = (PowerManager)mContext.getSystemService(Context.POWER_SERVICE); 3360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "SMSDispatcher"); 3370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWakeLock.setReferenceCounted(true); 3380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 3410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Grabs a wake lock and sends intent as an ordered broadcast. 3420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The resultReceiver will check for errors and ACK/NACK back 3430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * to the RIL. 3440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 3450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param intent intent to broadcast 3460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param permission Receivers are required to have this permission 3470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 3480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void dispatch(Intent intent, String permission) { 3490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Hold a wake lock for WAKE_LOCK_TIMEOUT seconds, enough to give any 3500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // receivers time to take their own wake locks. 3510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWakeLock.acquire(WAKE_LOCK_TIMEOUT); 3520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mContext.sendOrderedBroadcast(intent, permission, mResultReceiver, 3530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville this, Activity.RESULT_OK, null, null); 3540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 357b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby * Grabs a wake lock and sends intent as an ordered broadcast. 358b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby * Used for setting a custom result receiver for CDMA SCPD. 359b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby * 360b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby * @param intent intent to broadcast 361b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby * @param permission Receivers are required to have this permission 362b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby * @param resultReceiver the result receiver to use 363b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby */ 364b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby public void dispatch(Intent intent, String permission, BroadcastReceiver resultReceiver) { 365b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby // Hold a wake lock for WAKE_LOCK_TIMEOUT seconds, enough to give any 366b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby // receivers time to take their own wake locks. 367b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby mWakeLock.acquire(WAKE_LOCK_TIMEOUT); 368b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby mContext.sendOrderedBroadcast(intent, permission, resultReceiver, 369b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby this, Activity.RESULT_OK, null, null); 370b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby } 371b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby 372b8a13d300b245e0080aa01275e232f54d5d0e09cJake Hamby /** 3730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Called when SMS send completes. Broadcasts a sentIntent on success. 3740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * On failure, either sets up retries or broadcasts a sentIntent with 3750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * the failure in the result code. 3760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 3770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param ar AsyncResult passed into the message handler. ar.result should 3780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * an SmsResponse instance if send was successful. ar.userObj 3790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * should be an SmsTracker instance. 3800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 3810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void handleSendComplete(AsyncResult ar) { 3820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsTracker tracker = (SmsTracker) ar.userObj; 3830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PendingIntent sentIntent = tracker.mSentIntent; 3840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ar.exception == null) { 3860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (false) { 3870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "SMS send complete. Broadcasting " 3880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + "intent: " + sentIntent); 3890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (tracker.mDeliveryIntent != null) { 3920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Expecting a status report. Add it to the list. 3930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int messageRef = ((SmsResponse)ar.result).messageRef; 3940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker.mMessageRef = messageRef; 3950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville deliveryPendingList.add(tracker); 3960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 3970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 3980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (sentIntent != null) { 3990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 4000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mRemainingMessages > -1) { 4010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mRemainingMessages--; 4020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mRemainingMessages == 0) { 4050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Intent sendNext = new Intent(); 4060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendNext.putExtra(SEND_NEXT_MSG_EXTRA, true); 4070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent.send(mContext, Activity.RESULT_OK, sendNext); 4080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 4090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent.send(Activity.RESULT_OK); 4100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) {} 4120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 4140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (false) { 4150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "SMS send failed"); 4160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int ss = mPhone.getServiceState().getState(); 4190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ss != ServiceState.STATE_IN_SERVICE) { 4210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville handleNotInService(ss, tracker.mSentIntent); 4220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else if ((((CommandException)(ar.exception)).getCommandError() 4230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville == CommandException.Error.SMS_FAIL_RETRY) && 4240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker.mRetryCount < MAX_SEND_RETRIES) { 4250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Retry after a delay if needed. 4260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // TODO: According to TS 23.040, 9.2.3.6, we should resend 4270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // with the same TP-MR as the failed message, and 4280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // TP-RD set to 1. However, we don't have a means of 4290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // knowing the MR for the failed message (EF_SMSstatus 4300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // may or may not have the MR corresponding to this 4310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // message, depending on the failure). Also, in some 4320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // implementations this retry is handled by the baseband. 4330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker.mRetryCount++; 4340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Message retryMsg = obtainMessage(EVENT_SEND_RETRY, tracker); 4350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMessageDelayed(retryMsg, SEND_RETRY_DELAY); 4360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else if (tracker.mSentIntent != null) { 4370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int error = RESULT_ERROR_GENERIC_FAILURE; 4380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (((CommandException)(ar.exception)).getCommandError() 4400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville == CommandException.Error.FDN_CHECK_FAILURE) { 4410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville error = RESULT_ERROR_FDN_CHECK_FAILURE; 4420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Done retrying; return an error to the app. 4440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 4450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Intent fillIn = new Intent(); 4460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ar.result != null) { 4470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville fillIn.putExtra("errorCode", ((SmsResponse)ar.result).errorCode); 4480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mRemainingMessages > -1) { 4500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mRemainingMessages--; 4510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mRemainingMessages == 0) { 4540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville fillIn.putExtra(SEND_NEXT_MSG_EXTRA, true); 4550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker.mSentIntent.send(mContext, error, fillIn); 4580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) {} 4590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 4640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Handles outbound message when the phone is not in service. 4650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 4660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param ss Current service state. Valid values are: 4670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * OUT_OF_SERVICE 4680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * EMERGENCY_ONLY 4690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * POWER_OFF 4700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sentIntent the PendingIntent to send the error to 4710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 4720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected static void handleNotInService(int ss, PendingIntent sentIntent) { 4730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (sentIntent != null) { 4740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 4750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ss == ServiceState.STATE_POWER_OFF) { 4760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent.send(RESULT_ERROR_RADIO_OFF); 4770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 4780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent.send(RESULT_ERROR_NO_SERVICE); 4790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) {} 4810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 4830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 4850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Dispatches an incoming SMS messages. 4860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 4870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sms the incoming message from the phone 4880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return a result code from {@link Telephony.Sms.Intents}, or 4890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * {@link Activity#RESULT_OK} if the message has been broadcast 4900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * to applications 4910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 4920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public abstract int dispatchMessage(SmsMessageBase sms); 4930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 4940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 4950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Dispatch a normal incoming SMS. This is called from the format-specific 4960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * {@link #dispatchMessage(SmsMessageBase)} if no format-specific handling is required. 4970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 4980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sms 4990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return 5000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 5010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected int dispatchNormalMessage(SmsMessageBase sms) { 5020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsHeader smsHeader = sms.getUserDataHeader(); 5030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 5040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // See if message is partial or port addressed. 5050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if ((smsHeader == null) || (smsHeader.concatRef == null)) { 5060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Message is not partial (not part of concatenated sequence). 5070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville byte[][] pdus = new byte[1][]; 5080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pdus[0] = sms.getPdu(); 5090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 5100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (smsHeader != null && smsHeader.portAddrs != null) { 5110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (smsHeader.portAddrs.destPort == SmsHeader.PORT_WAP_PUSH) { 5120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // GSM-style WAP indication 5130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mWapPush.dispatchWapPdu(sms.getUserData()); 5140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 5150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // The message was sent to a port, so concoct a URI for it. 5160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatchPortAddressedPdus(pdus, smsHeader.portAddrs.destPort); 5170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 5180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 5190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Normal short and non-port-addressed message, dispatch it. 5200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatchPdus(pdus); 5210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 5220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return Activity.RESULT_OK; 5230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 5240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Process the message part. 5250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsHeader.ConcatRef concatRef = smsHeader.concatRef; 5260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsHeader.PortAddrs portAddrs = smsHeader.portAddrs; 5270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return processMessagePart(sms.getPdu(), sms.getOriginatingAddress(), 5280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville concatRef.refNumber, concatRef.seqNumber, concatRef.msgCount, 5290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sms.getTimestampMillis(), (portAddrs != null ? portAddrs.destPort : -1), false); 5300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 5310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 5320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 5330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 5340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * If this is the last part send the parts out to the application, otherwise 5350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * the part is stored for later processing. Handles both 3GPP concatenated messages 5360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * as well as 3GPP2 format WAP push messages processed by 5370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * {@link com.android.internal.telephony.cdma.CdmaSMSDispatcher#processCdmaWapPdu}. 5380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 5390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param pdu the message PDU, or the datagram portion of a CDMA WDP datagram segment 5400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param address the originating address 5410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param referenceNumber distinguishes concatenated messages from the same sender 5420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sequenceNumber the order of this segment in the message 5430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * (starting at 0 for CDMA WDP datagrams and 1 for concatenated messages). 5440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param messageCount the number of segments in the message 5450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param timestamp the service center timestamp in millis 5460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param destPort the destination port for the message, or -1 for no destination port 5470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param isCdmaWapPush true if pdu is a CDMA WDP datagram segment and not an SM PDU 5480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 5490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return a result code from {@link Telephony.Sms.Intents}, or 5500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * {@link Activity#RESULT_OK} if the message has been broadcast 5510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * to applications 5520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 5530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected int processMessagePart(byte[] pdu, String address, int referenceNumber, 5540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int sequenceNumber, int messageCount, long timestamp, int destPort, 5550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville boolean isCdmaWapPush) { 5560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville byte[][] pdus = null; 5570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Cursor cursor = null; 5580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 5590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // used by several query selection arguments 5600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String refNumber = Integer.toString(referenceNumber); 5610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String seqNumber = Integer.toString(sequenceNumber); 5620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 5630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Check for duplicate message segment 5640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville cursor = mResolver.query(mRawUri, PDU_PROJECTION, 5650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville "address=? AND reference_number=? AND sequence=?", 5660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville new String[] {address, refNumber, seqNumber}, null); 5670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 5680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // moveToNext() returns false if no duplicates were found 5690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (cursor.moveToNext()) { 5700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.w(TAG, "Discarding duplicate message segment from address=" + address 5710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + " refNumber=" + refNumber + " seqNumber=" + seqNumber); 5720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String oldPduString = cursor.getString(PDU_COLUMN); 5730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville byte[] oldPdu = HexDump.hexStringToByteArray(oldPduString); 5740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (!Arrays.equals(oldPdu, pdu)) { 5750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "Warning: dup message segment PDU of length " + pdu.length 5760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + " is different from existing PDU of length " + oldPdu.length); 5770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 5780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return Intents.RESULT_SMS_HANDLED; 5790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 5800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville cursor.close(); 5810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 5820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // not a dup, query for all other segments of this concatenated message 5830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String where = "address=? AND reference_number=?"; 5840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String[] whereArgs = new String[] {address, refNumber}; 5850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville cursor = mResolver.query(mRawUri, PDU_SEQUENCE_PORT_PROJECTION, where, whereArgs, null); 5860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 5870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int cursorCount = cursor.getCount(); 5880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (cursorCount != messageCount - 1) { 5890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // We don't have all the parts yet, store this one away 5900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ContentValues values = new ContentValues(); 5910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville values.put("date", timestamp); 5920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville values.put("pdu", HexDump.toHexString(pdu)); 5930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville values.put("address", address); 5940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville values.put("reference_number", referenceNumber); 5950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville values.put("count", messageCount); 5960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville values.put("sequence", sequenceNumber); 5970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (destPort != -1) { 5980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville values.put("destination_port", destPort); 5990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mResolver.insert(mRawUri, values); 6010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return Intents.RESULT_SMS_HANDLED; 6020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // All the parts are in place, deal with them 6050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pdus = new byte[messageCount][]; 6060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville for (int i = 0; i < cursorCount; i++) { 6070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville cursor.moveToNext(); 6080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int cursorSequence = cursor.getInt(SEQUENCE_COLUMN); 6090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // GSM sequence numbers start at 1; CDMA WDP datagram sequence numbers start at 0 6100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (!isCdmaWapPush) { 6110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville cursorSequence--; 6120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pdus[cursorSequence] = HexDump.hexStringToByteArray( 6140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville cursor.getString(PDU_COLUMN)); 6150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Read the destination port from the first segment (needed for CDMA WAP PDU). 6170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // It's not a bad idea to prefer the port from the first segment for 3GPP as well. 6180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (cursorSequence == 0 && !cursor.isNull(DESTINATION_PORT_COLUMN)) { 6190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville destPort = cursor.getInt(DESTINATION_PORT_COLUMN); 6200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // This one isn't in the DB, so add it 6230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // GSM sequence numbers start at 1; CDMA WDP datagram sequence numbers start at 0 6240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (isCdmaWapPush) { 6250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pdus[sequenceNumber] = pdu; 6260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 6270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pdus[sequenceNumber - 1] = pdu; 6280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Remove the parts from the database 6310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mResolver.delete(mRawUri, where, whereArgs); 6320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (SQLException e) { 6330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "Can't access multipart SMS database", e); 6340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return Intents.RESULT_SMS_GENERIC_ERROR; 6350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } finally { 6360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (cursor != null) cursor.close(); 6370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Special handling for CDMA WDP datagrams 6400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (isCdmaWapPush) { 6410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Build up the data stream 6420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ByteArrayOutputStream output = new ByteArrayOutputStream(); 6430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville for (int i = 0; i < messageCount; i++) { 6440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // reassemble the (WSP-)pdu 6450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville output.write(pdus[i], 0, pdus[i].length); 6460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville byte[] datagram = output.toByteArray(); 6480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Dispatch the PDU to applications 6500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (destPort == SmsHeader.PORT_WAP_PUSH) { 6510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Handle the PUSH 6520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mWapPush.dispatchWapPdu(datagram); 6530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 6540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pdus = new byte[1][]; 6550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville pdus[0] = datagram; 6560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // The messages were sent to any other WAP port 6570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatchPortAddressedPdus(pdus, destPort); 6580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return Activity.RESULT_OK; 6590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Dispatch the PDUs to applications 6630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (destPort != -1) { 6640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (destPort == SmsHeader.PORT_WAP_PUSH) { 6650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Build up the data stream 6660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ByteArrayOutputStream output = new ByteArrayOutputStream(); 6670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville for (int i = 0; i < messageCount; i++) { 6680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsMessage msg = SmsMessage.createFromPdu(pdus[i], getFormat()); 6690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville byte[] data = msg.getUserData(); 6700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville output.write(data, 0, data.length); 6710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Handle the PUSH 6730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return mWapPush.dispatchWapPdu(output.toByteArray()); 6740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 6750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // The messages were sent to a port, so concoct a URI for it 6760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatchPortAddressedPdus(pdus, destPort); 6770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 6790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // The messages were not sent to a port 6800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatchPdus(pdus); 6810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return Activity.RESULT_OK; 6830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 6860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Dispatches standard PDUs to interested applications 6870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 6880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param pdus The raw PDUs making up the message 6890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 6900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void dispatchPdus(byte[][] pdus) { 6910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Intent intent = new Intent(Intents.SMS_RECEIVED_ACTION); 6920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville intent.putExtra("pdus", pdus); 6930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville intent.putExtra("format", getFormat()); 6940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatch(intent, RECEIVE_SMS_PERMISSION); 6950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 6960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 6970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 6980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Dispatches port addressed PDUs to interested applications 6990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 7000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param pdus The raw PDUs making up the message 7010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param port The destination port of the messages 7020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 7030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void dispatchPortAddressedPdus(byte[][] pdus, int port) { 7040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Uri uri = Uri.parse("sms://localhost:" + port); 7050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Intent intent = new Intent(Intents.DATA_SMS_RECEIVED_ACTION, uri); 7060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville intent.putExtra("pdus", pdus); 7070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville intent.putExtra("format", getFormat()); 7080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatch(intent, RECEIVE_SMS_PERMISSION); 7090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 7100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 7110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 7120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Send a data based SMS to a specific application port. 7130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 7140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param destAddr the address to send the message to 7150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param scAddr is the service center address or null to use 7160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * the current default SMSC 7170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param destPort the port to deliver the message to 7180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param data the body of the message to send 7190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sentIntent if not NULL this <code>PendingIntent</code> is 7200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the message is successfully sent, or failed. 7210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The result code will be <code>Activity.RESULT_OK<code> for success, 7220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * or one of these errors:<br> 7230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_GENERIC_FAILURE</code><br> 7240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_RADIO_OFF</code><br> 7250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NULL_PDU</code><br> 7260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NO_SERVICE</code><br>. 7270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * For <code>RESULT_ERROR_GENERIC_FAILURE</code> the sentIntent may include 7280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * the extra "errorCode" containing a radio technology specific value, 7290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * generally only useful for troubleshooting.<br> 7300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The per-application based SMS control checks sentIntent. If sentIntent 7310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * is NULL the caller will be checked against all unknown applications, 7320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * which cause smaller number of SMS to be sent in checking period. 7330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param deliveryIntent if not NULL this <code>PendingIntent</code> is 7340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the message is delivered to the recipient. The 7350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * raw pdu of the status report is in the extended data ("pdu"). 7360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 7370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected abstract void sendData(String destAddr, String scAddr, int destPort, 7380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville byte[] data, PendingIntent sentIntent, PendingIntent deliveryIntent); 7390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 7400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 7410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Send a text based SMS. 7420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 7430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param destAddr the address to send the message to 7440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param scAddr is the service center address or null to use 7450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * the current default SMSC 7460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param text the body of the message to send 7470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sentIntent if not NULL this <code>PendingIntent</code> is 7480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the message is successfully sent, or failed. 7490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The result code will be <code>Activity.RESULT_OK<code> for success, 7500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * or one of these errors:<br> 7510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_GENERIC_FAILURE</code><br> 7520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_RADIO_OFF</code><br> 7530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NULL_PDU</code><br> 7540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NO_SERVICE</code><br>. 7550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * For <code>RESULT_ERROR_GENERIC_FAILURE</code> the sentIntent may include 7560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * the extra "errorCode" containing a radio technology specific value, 7570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * generally only useful for troubleshooting.<br> 7580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The per-application based SMS control checks sentIntent. If sentIntent 7590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * is NULL the caller will be checked against all unknown applications, 7600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * which cause smaller number of SMS to be sent in checking period. 7610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param deliveryIntent if not NULL this <code>PendingIntent</code> is 7620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the message is delivered to the recipient. The 7630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * raw pdu of the status report is in the extended data ("pdu"). 7640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 7650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected abstract void sendText(String destAddr, String scAddr, 7660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String text, PendingIntent sentIntent, PendingIntent deliveryIntent); 7670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 7680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 7690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Calculate the number of septets needed to encode the message. 7700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 7710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param messageBody the message to encode 7720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param use7bitOnly ignore (but still count) illegal characters if true 7730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return TextEncodingDetails 7740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 7750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected abstract TextEncodingDetails calculateLength(CharSequence messageBody, 7760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville boolean use7bitOnly); 7770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 7780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 7790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Send a multi-part text based SMS. 7800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 7810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param destAddr the address to send the message to 7820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param scAddr is the service center address or null to use 7830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * the current default SMSC 7840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param parts an <code>ArrayList</code> of strings that, in order, 7850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * comprise the original message 7860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sentIntents if not null, an <code>ArrayList</code> of 7870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>PendingIntent</code>s (one for each message part) that is 7880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the corresponding message part has been sent. 7890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The result code will be <code>Activity.RESULT_OK<code> for success, 7900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * or one of these errors: 7910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_GENERIC_FAILURE</code> 7920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_RADIO_OFF</code> 7930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NULL_PDU</code> 7940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NO_SERVICE</code>. 7950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The per-application based SMS control checks sentIntent. If sentIntent 7960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * is NULL the caller will be checked against all unknown applications, 7970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * which cause smaller number of SMS to be sent in checking period. 7980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param deliveryIntents if not null, an <code>ArrayList</code> of 7990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>PendingIntent</code>s (one for each message part) that is 8000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the corresponding message part has been delivered 8010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * to the recipient. The raw pdu of the status report is in the 8020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * extended data ("pdu"). 8030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 8040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void sendMultipartText(String destAddr, String scAddr, 8050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ArrayList<String> parts, ArrayList<PendingIntent> sentIntents, 8060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ArrayList<PendingIntent> deliveryIntents) { 8070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int refNumber = getNextConcatenatedRef() & 0x00FF; 8090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int msgCount = parts.size(); 8100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int encoding = SmsConstants.ENCODING_UNKNOWN; 8110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mRemainingMessages = msgCount; 8130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville TextEncodingDetails[] encodingForParts = new TextEncodingDetails[msgCount]; 8150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville for (int i = 0; i < msgCount; i++) { 8160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville TextEncodingDetails details = calculateLength(parts.get(i), false); 8170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (encoding != details.codeUnitSize 8180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville && (encoding == SmsConstants.ENCODING_UNKNOWN 8190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville || encoding == SmsConstants.ENCODING_7BIT)) { 8200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville encoding = details.codeUnitSize; 8210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville encodingForParts[i] = details; 8230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville for (int i = 0; i < msgCount; i++) { 8260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsHeader.ConcatRef concatRef = new SmsHeader.ConcatRef(); 8270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville concatRef.refNumber = refNumber; 8280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville concatRef.seqNumber = i + 1; // 1-based sequence 8290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville concatRef.msgCount = msgCount; 8300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // TODO: We currently set this to true since our messaging app will never 8310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // send more than 255 parts (it converts the message to MMS well before that). 8320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // However, we should support 3rd party messaging apps that might need 16-bit 8330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // references 8340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Note: It's not sufficient to just flip this bit to true; it will have 8350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // ripple effects (several calculations assume 8-bit ref). 8360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville concatRef.isEightBits = true; 8370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsHeader smsHeader = new SmsHeader(); 8380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville smsHeader.concatRef = concatRef; 8390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Set the national language tables for 3GPP 7-bit encoding, if enabled. 8410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (encoding == SmsConstants.ENCODING_7BIT) { 8420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville smsHeader.languageTable = encodingForParts[i].languageTable; 8430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville smsHeader.languageShiftTable = encodingForParts[i].languageShiftTable; 8440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PendingIntent sentIntent = null; 8470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (sentIntents != null && sentIntents.size() > i) { 8480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent = sentIntents.get(i); 8490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PendingIntent deliveryIntent = null; 8520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (deliveryIntents != null && deliveryIntents.size() > i) { 8530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville deliveryIntent = deliveryIntents.get(i); 8540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendNewSubmitPdu(destAddr, scAddr, parts.get(i), smsHeader, encoding, 8570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent, deliveryIntent, (i == (msgCount - 1))); 8580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 8630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Create a new SubmitPdu and send it. 8640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 8650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected abstract void sendNewSubmitPdu(String destinationAddress, String scAddress, 8660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String message, SmsHeader smsHeader, int encoding, 8670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PendingIntent sentIntent, PendingIntent deliveryIntent, boolean lastPart); 8680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 8690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 8700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Send a SMS 8710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 8720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param smsc the SMSC to send the message through, or NULL for the 8730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * default SMSC 8740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param pdu the raw PDU to send 8750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param sentIntent if not NULL this <code>Intent</code> is 8760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the message is successfully sent, or failed. 8770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The result code will be <code>Activity.RESULT_OK<code> for success, 8780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * or one of these errors: 8790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_GENERIC_FAILURE</code> 8800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_RADIO_OFF</code> 8810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NULL_PDU</code> 8820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * <code>RESULT_ERROR_NO_SERVICE</code>. 8830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * The per-application based SMS control checks sentIntent. If sentIntent 8840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * is NULL the caller will be checked against all unknown applications, 8850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * which cause smaller number of SMS to be sent in checking period. 8860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param deliveryIntent if not NULL this <code>Intent</code> is 8870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * broadcast when the message is delivered to the recipient. The 8880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * raw pdu of the status report is in the extended data ("pdu"). 8890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param destAddr the destination phone number (for short code confirmation) 8900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 8910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void sendRawPdu(byte[] smsc, byte[] pdu, PendingIntent sentIntent, 8920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PendingIntent deliveryIntent, String destAddr) { 8930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mSmsSendDisabled) { 8940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (sentIntent != null) { 8950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 8960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent.send(RESULT_ERROR_NO_SERVICE); 8970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) {} 8980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 8990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "Device does not support sending sms."); 9000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; 9010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (pdu == null) { 9040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (sentIntent != null) { 9050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 9060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent.send(RESULT_ERROR_NULL_PDU); 9070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) {} 9080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; 9100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville HashMap<String, Object> map = new HashMap<String, Object>(); 9130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville map.put("smsc", smsc); 9140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville map.put("pdu", pdu); 9150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Get calling app package name via UID from Binder call 9170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PackageManager pm = mContext.getPackageManager(); 9180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String[] packageNames = pm.getPackagesForUid(Binder.getCallingUid()); 9190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (packageNames == null || packageNames.length == 0) { 9210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Refuse to send SMS if we can't get the calling package name. 9220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "Can't get calling app package name: refusing to send SMS"); 9230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (sentIntent != null) { 9240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 9250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent.send(RESULT_ERROR_GENERIC_FAILURE); 9260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) { 9270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "failed to send error result"); 9280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; 9310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String appPackage = packageNames[0]; 9340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Strip non-digits from destination phone number before checking for short codes 9360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // and before displaying the number to the user if confirmation is required. 9370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville SmsTracker tracker = new SmsTracker(map, sentIntent, deliveryIntent, appPackage, 9380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PhoneNumberUtils.extractNetworkPortion(destAddr)); 9390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // checkDestination() returns true if the destination is not a premium short code or the 9410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // sending app is approved to send to short codes. Otherwise, a message is sent to our 9420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // handler with the SmsTracker to request user confirmation before sending. 9430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (checkDestination(tracker)) { 9440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // check for excessive outgoing SMS usage by this app 9450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (!mUsageMonitor.check(appPackage, SINGLE_PART_SMS)) { 9460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMessage(obtainMessage(EVENT_SEND_LIMIT_REACHED_CONFIRMATION, tracker)); 9470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; 9480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int ss = mPhone.getServiceState().getState(); 9510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ss != ServiceState.STATE_IN_SERVICE) { 9530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville handleNotInService(ss, tracker.mSentIntent); 9540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 9550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendSms(tracker); 9560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 9610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Check if destination is a potential premium short code and sender is not pre-approved to 9620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * send to short codes. 9630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 9640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param tracker the tracker for the SMS to send 9650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return true if the destination is approved; false if user confirmation event was sent 9660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 9670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville boolean checkDestination(SmsTracker tracker) { 9680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mContext.checkCallingOrSelfPermission(SEND_SMS_NO_CONFIRMATION_PERMISSION) 9690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville == PackageManager.PERMISSION_GRANTED) { 9700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return true; // app is pre-approved to send to short codes 9710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 9720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String countryIso = mTelephonyManager.getSimCountryIso(); 9730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (countryIso == null || countryIso.length() != 2) { 9740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "Can't get SIM country code: trying network country code"); 9750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville countryIso = mTelephonyManager.getNetworkCountryIso(); 9760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville switch (mUsageMonitor.checkDestination(tracker.mDestAddress, countryIso)) { 9790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case SmsUsageMonitor.CATEGORY_POSSIBLE_PREMIUM_SHORT_CODE: 9800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMessage(obtainMessage(EVENT_CONFIRM_SEND_TO_POSSIBLE_PREMIUM_SHORT_CODE, 9810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker)); 9820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return false; // wait for user confirmation before sending 9830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case SmsUsageMonitor.CATEGORY_PREMIUM_SHORT_CODE: 9850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMessage(obtainMessage(EVENT_CONFIRM_SEND_TO_PREMIUM_SHORT_CODE, 9860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker)); 9870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return false; // wait for user confirmation before sending 9880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case SmsUsageMonitor.CATEGORY_NOT_SHORT_CODE: 9900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case SmsUsageMonitor.CATEGORY_FREE_SHORT_CODE: 9910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case SmsUsageMonitor.CATEGORY_STANDARD_SHORT_CODE: 9920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville default: 9930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return true; // destination is not a premium short code 9940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 9970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 9980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 9990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Deny sending an SMS if the outgoing queue limit is reached. Used when the message 10000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * must be confirmed by the user due to excessive usage or potential premium SMS detected. 10010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param tracker the SmsTracker for the message to send 10020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return true if the message was denied; false to continue with send confirmation 10030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 10040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private boolean denyIfQueueLimitReached(SmsTracker tracker) { 10050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (mPendingTrackerCount >= MO_MSG_QUEUE_LIMIT) { 10060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Deny sending message when the queue limit is reached. 10070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 10080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville tracker.mSentIntent.send(RESULT_ERROR_LIMIT_EXCEEDED); 10090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (CanceledException ex) { 10100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "failed to send back RESULT_ERROR_LIMIT_EXCEEDED"); 10110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return true; 10130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mPendingTrackerCount++; 10150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return false; 10160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 10190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Returns the label for the specified app package name. 10200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param appPackage the package name of the app requesting to send an SMS 10210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return the label for the specified app, or the package name if getApplicationInfo() fails 10220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 10230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private CharSequence getAppLabel(String appPackage) { 10240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PackageManager pm = mContext.getPackageManager(); 10250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 10260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ApplicationInfo appInfo = pm.getApplicationInfo(appPackage, 0); 10270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return appInfo.loadLabel(pm); 10280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (PackageManager.NameNotFoundException e) { 10290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.e(TAG, "PackageManager Name Not Found for package " + appPackage); 10300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return appPackage; // fall back to package name if we can't get app label 10310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 10350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Post an alert when SMS needs confirmation due to excessive usage. 10360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param tracker an SmsTracker for the current message. 10370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 10380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void handleReachSentLimit(SmsTracker tracker) { 10390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (denyIfQueueLimitReached(tracker)) { 10400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; // queue limit reached; error was returned to caller 10410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville CharSequence appLabel = getAppLabel(tracker.mAppPackage); 10440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Resources r = Resources.getSystem(); 10450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Spanned messageText = Html.fromHtml(r.getString(R.string.sms_control_message, appLabel)); 10460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ConfirmDialogListener listener = new ConfirmDialogListener(tracker); 10480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville AlertDialog d = new AlertDialog.Builder(mContext) 10500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setTitle(R.string.sms_control_title) 10510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setIcon(R.drawable.stat_sys_warning) 10520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setMessage(messageText) 10530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setPositiveButton(r.getString(R.string.sms_control_yes), listener) 10540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setNegativeButton(r.getString(R.string.sms_control_no), listener) 10550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setOnCancelListener(listener) 10560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .create(); 10570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville d.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT); 10590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville d.show(); 10600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 10630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Post an alert for user confirmation when sending to a potential short code. 10640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param isPremium true if the destination is known to be a premium short code 10650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param tracker the SmsTracker for the current message. 10660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 10670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void handleConfirmShortCode(boolean isPremium, SmsTracker tracker) { 10680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (denyIfQueueLimitReached(tracker)) { 10690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; // queue limit reached; error was returned to caller 10700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int messageId; 10730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int titleId; 10740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (isPremium) { 10750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville messageId = R.string.sms_premium_short_code_confirm_message; 10760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville titleId = R.string.sms_premium_short_code_confirm_title; 10770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 10780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville messageId = R.string.sms_short_code_confirm_message; 10790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville titleId = R.string.sms_short_code_confirm_title; 10800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 10810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville CharSequence appLabel = getAppLabel(tracker.mAppPackage); 10830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Resources r = Resources.getSystem(); 10840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Spanned messageText = Html.fromHtml(r.getString(messageId, appLabel, tracker.mDestAddress)); 10850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ConfirmDialogListener listener = new ConfirmDialogListener(tracker); 10870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville AlertDialog d = new AlertDialog.Builder(mContext) 10890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setTitle(titleId) 10900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setIcon(R.drawable.stat_sys_warning) 10910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setMessage(messageText) 10920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setPositiveButton(r.getString(R.string.sms_short_code_confirm_allow), listener) 10930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setNegativeButton(r.getString(R.string.sms_short_code_confirm_deny), listener) 10940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville// TODO: add third button for "Report malicious app" feature 10950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville// .setNeutralButton(r.getString(R.string.sms_short_code_confirm_report), listener) 10960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .setOnCancelListener(listener) 10970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville .create(); 10980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 10990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville d.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT); 11000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville d.show(); 11010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 11040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Send the message along to the radio. 11050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 11060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param tracker holds the SMS message to send 11070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 11080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected abstract void sendSms(SmsTracker tracker); 11090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 11110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Send the multi-part SMS based on multipart Sms tracker 11120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 11130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param tracker holds the multipart Sms tracker ready to be sent 11140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 11150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private void sendMultipartSms(SmsTracker tracker) { 11160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ArrayList<String> parts; 11170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ArrayList<PendingIntent> sentIntents; 11180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ArrayList<PendingIntent> deliveryIntents; 11190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville HashMap<String, Object> map = tracker.mData; 11210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String destinationAddress = (String) map.get("destination"); 11230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville String scAddress = (String) map.get("scaddress"); 11240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville parts = (ArrayList<String>) map.get("parts"); 11260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntents = (ArrayList<PendingIntent>) map.get("sentIntents"); 11270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville deliveryIntents = (ArrayList<PendingIntent>) map.get("deliveryIntents"); 11280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // check if in service 11300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int ss = mPhone.getServiceState().getState(); 11310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ss != ServiceState.STATE_IN_SERVICE) { 11320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville for (int i = 0, count = parts.size(); i < count; i++) { 11330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PendingIntent sentIntent = null; 11340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (sentIntents != null && sentIntents.size() > i) { 11350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sentIntent = sentIntents.get(i); 11360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville handleNotInService(ss, sentIntent); 11380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return; 11400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMultipartText(destinationAddress, scAddress, parts, sentIntents, deliveryIntents); 11430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 11460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Send an acknowledge message. 11470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param success indicates that last message was successfully received. 11480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param result result code indicating any error 11490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param response callback message sent when operation completes. 11500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 11510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected abstract void acknowledgeLastIncomingSms(boolean success, 11520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int result, Message response); 11530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 11550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Notify interested apps if the framework has rejected an incoming SMS, 11560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * and send an acknowledge message to the network. 11570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param success indicates that last message was successfully received. 11580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param result result code indicating any error 11590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @param response callback message sent when operation completes. 11600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 11610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private void notifyAndAcknowledgeLastIncomingSms(boolean success, 11620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int result, Message response) { 11630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (!success) { 11640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // broadcast SMS_REJECTED_ACTION intent 11650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Intent intent = new Intent(Intents.SMS_REJECTED_ACTION); 11660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville intent.putExtra("result", result); 11670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mWakeLock.acquire(WAKE_LOCK_TIMEOUT); 11680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mContext.sendBroadcast(intent, "android.permission.RECEIVE_SMS"); 11690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville acknowledgeLastIncomingSms(success, result, response); 11710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 11740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Keeps track of an SMS that has been sent to the RIL, until it has 11750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * successfully been sent, or we're done trying. 11760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 11770825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 11780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected static final class SmsTracker { 11790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // fields need to be public for derived SmsDispatchers 11800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public final HashMap<String, Object> mData; 11810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int mRetryCount; 11820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int mMessageRef; 11830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public final PendingIntent mSentIntent; 11850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public final PendingIntent mDeliveryIntent; 11860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public final String mAppPackage; 11880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public final String mDestAddress; 11890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 11900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public SmsTracker(HashMap<String, Object> data, PendingIntent sentIntent, 11910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville PendingIntent deliveryIntent, String appPackage, String destAddr) { 11920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mData = data; 11930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mSentIntent = sentIntent; 11940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mDeliveryIntent = deliveryIntent; 11950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mRetryCount = 0; 11960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mAppPackage = appPackage; 11970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mDestAddress = destAddr; 11980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 11990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 12010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Returns whether this tracker holds a multi-part SMS. 12020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * @return true if the tracker holds a multi-part SMS; false otherwise 12030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 12040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected boolean isMultipart() { 12050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville HashMap map = mData; 12060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return map.containsKey("parts"); 12070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** 12110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Dialog listener for SMS confirmation dialog. 12120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 12130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private final class ConfirmDialogListener 12140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville implements DialogInterface.OnClickListener, DialogInterface.OnCancelListener { 12150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private final SmsTracker mTracker; 12170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12180825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ConfirmDialogListener(SmsTracker tracker) { 12190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville mTracker = tracker; 12200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville @Override 12230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void onClick(DialogInterface dialog, int which) { 12240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (which == DialogInterface.BUTTON_POSITIVE) { 12250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "CONFIRM sending SMS"); 12260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMessage(obtainMessage(EVENT_SEND_CONFIRMED_SMS, mTracker)); 12270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else if (which == DialogInterface.BUTTON_NEGATIVE) { 12280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "DENY sending SMS"); 12290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMessage(obtainMessage(EVENT_STOP_SENDING, mTracker)); 12300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville @Override 12340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void onCancel(DialogInterface dialog) { 12350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "dialog dismissed: don't send SMS"); 12360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville sendMessage(obtainMessage(EVENT_STOP_SENDING, mTracker)); 12370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville private final BroadcastReceiver mResultReceiver = new BroadcastReceiver() { 12410825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville @Override 12420825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public void onReceive(Context context, Intent intent) { 12430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Assume the intent is one of the SMS receive intents that 12440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // was sent as an ordered broadcast. Check result and ACK. 12450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville int rc = getResultCode(); 12460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville boolean success = (rc == Activity.RESULT_OK) 12470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville || (rc == Intents.RESULT_SMS_HANDLED); 12480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // For a multi-part message, this only ACKs the last part. 12500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Previous parts were ACK'd as they were received. 12510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville acknowledgeLastIncomingSms(success, rc, null); 12520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville }; 12540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 12550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville protected void dispatchBroadcastMessage(SmsCbMessage message) { 12560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (message.isEmergencyMessage()) { 12570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Intent intent = new Intent(Intents.SMS_EMERGENCY_CB_RECEIVED_ACTION); 12580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville intent.putExtra("message", message); 12590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "Dispatching emergency SMS CB"); 12600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatch(intent, RECEIVE_EMERGENCY_BROADCAST_PERMISSION); 12610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { 12620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Intent intent = new Intent(Intents.SMS_CB_RECEIVED_ACTION); 12630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville intent.putExtra("message", message); 12640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville Log.d(TAG, "Dispatching SMS CB"); 12650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville dispatch(intent, RECEIVE_SMS_PERMISSION); 12660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 12680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville} 1269