| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.internal.telephony; |
| |
| import static android.telephony.SmsManager.STATUS_ON_ICC_FREE; |
| import static android.telephony.SmsManager.STATUS_ON_ICC_READ; |
| import static android.telephony.SmsManager.STATUS_ON_ICC_UNREAD; |
| |
| import android.Manifest; |
| import android.app.AppOpsManager; |
| import android.app.PendingIntent; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.PackageManager; |
| import android.database.Cursor; |
| import android.database.sqlite.SQLiteException; |
| import android.net.Uri; |
| import android.os.AsyncResult; |
| import android.os.Binder; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.os.UserManager; |
| import android.provider.Telephony; |
| import android.service.carrier.CarrierMessagingService; |
| import android.telephony.Rlog; |
| import android.telephony.SmsManager; |
| import android.telephony.SmsMessage; |
| import android.telephony.TelephonyManager; |
| import android.util.Log; |
| |
| import com.android.internal.telephony.cdma.CdmaSmsBroadcastConfigInfo; |
| import com.android.internal.telephony.gsm.SmsBroadcastConfigInfo; |
| import com.android.internal.telephony.uicc.IccConstants; |
| import com.android.internal.telephony.uicc.IccFileHandler; |
| import com.android.internal.telephony.uicc.IccUtils; |
| import com.android.internal.telephony.uicc.UiccController; |
| import com.android.internal.util.HexDump; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * IccSmsInterfaceManager to provide an inter-process communication to |
| * access Sms in Icc. |
| */ |
| public class IccSmsInterfaceManager { |
| static final String LOG_TAG = "IccSmsInterfaceManager"; |
| static final boolean DBG = true; |
| |
| protected final Object mLock = new Object(); |
| protected boolean mSuccess; |
| private List<SmsRawData> mSms; |
| |
| private CellBroadcastRangeManager mCellBroadcastRangeManager = |
| new CellBroadcastRangeManager(); |
| private CdmaBroadcastRangeManager mCdmaBroadcastRangeManager = |
| new CdmaBroadcastRangeManager(); |
| |
| private static final int EVENT_LOAD_DONE = 1; |
| private static final int EVENT_UPDATE_DONE = 2; |
| protected static final int EVENT_SET_BROADCAST_ACTIVATION_DONE = 3; |
| protected static final int EVENT_SET_BROADCAST_CONFIG_DONE = 4; |
| private static final int SMS_CB_CODE_SCHEME_MIN = 0; |
| private static final int SMS_CB_CODE_SCHEME_MAX = 255; |
| public static final int SMS_MESSAGE_PRIORITY_NOT_SPECIFIED = -1; |
| public static final int SMS_MESSAGE_PERIOD_NOT_SPECIFIED = -1; |
| |
| protected Phone mPhone; |
| final protected Context mContext; |
| final protected AppOpsManager mAppOps; |
| final private UserManager mUserManager; |
| protected SMSDispatcher mDispatcher; |
| |
| protected Handler mHandler = new Handler() { |
| @Override |
| public void handleMessage(Message msg) { |
| AsyncResult ar; |
| |
| switch (msg.what) { |
| case EVENT_UPDATE_DONE: |
| ar = (AsyncResult) msg.obj; |
| synchronized (mLock) { |
| mSuccess = (ar.exception == null); |
| mLock.notifyAll(); |
| } |
| break; |
| case EVENT_LOAD_DONE: |
| ar = (AsyncResult)msg.obj; |
| synchronized (mLock) { |
| if (ar.exception == null) { |
| mSms = buildValidRawData((ArrayList<byte[]>) ar.result); |
| //Mark SMS as read after importing it from card. |
| markMessagesAsRead((ArrayList<byte[]>) ar.result); |
| } else { |
| if (Rlog.isLoggable("SMS", Log.DEBUG)) { |
| log("Cannot load Sms records"); |
| } |
| mSms = null; |
| } |
| mLock.notifyAll(); |
| } |
| break; |
| case EVENT_SET_BROADCAST_ACTIVATION_DONE: |
| case EVENT_SET_BROADCAST_CONFIG_DONE: |
| ar = (AsyncResult) msg.obj; |
| synchronized (mLock) { |
| mSuccess = (ar.exception == null); |
| mLock.notifyAll(); |
| } |
| break; |
| } |
| } |
| }; |
| |
| protected IccSmsInterfaceManager(Phone phone) { |
| mPhone = phone; |
| mContext = phone.getContext(); |
| mAppOps = (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE); |
| mUserManager = (UserManager) mContext.getSystemService(Context.USER_SERVICE); |
| mDispatcher = new ImsSMSDispatcher(phone, |
| phone.mSmsStorageMonitor, phone.mSmsUsageMonitor); |
| } |
| |
| protected void markMessagesAsRead(ArrayList<byte[]> messages) { |
| if (messages == null) { |
| return; |
| } |
| |
| //IccFileHandler can be null, if icc card is absent. |
| IccFileHandler fh = mPhone.getIccFileHandler(); |
| if (fh == null) { |
| //shouldn't really happen, as messages are marked as read, only |
| //after importing it from icc. |
| if (Rlog.isLoggable("SMS", Log.DEBUG)) { |
| log("markMessagesAsRead - aborting, no icc card present."); |
| } |
| return; |
| } |
| |
| int count = messages.size(); |
| |
| for (int i = 0; i < count; i++) { |
| byte[] ba = messages.get(i); |
| if (ba[0] == STATUS_ON_ICC_UNREAD) { |
| int n = ba.length; |
| byte[] nba = new byte[n - 1]; |
| System.arraycopy(ba, 1, nba, 0, n - 1); |
| byte[] record = makeSmsRecordData(STATUS_ON_ICC_READ, nba); |
| fh.updateEFLinearFixed(IccConstants.EF_SMS, i + 1, record, null, null); |
| if (Rlog.isLoggable("SMS", Log.DEBUG)) { |
| log("SMS " + (i + 1) + " marked as read"); |
| } |
| } |
| } |
| } |
| |
| protected void updatePhoneObject(Phone phone) { |
| mPhone = phone; |
| mDispatcher.updatePhoneObject(phone); |
| } |
| |
| protected void enforceReceiveAndSend(String message) { |
| mContext.enforceCallingOrSelfPermission( |
| Manifest.permission.RECEIVE_SMS, message); |
| mContext.enforceCallingOrSelfPermission( |
| Manifest.permission.SEND_SMS, message); |
| } |
| |
| /** |
| * Update the specified message on the Icc. |
| * |
| * @param index record index of message to update |
| * @param status new message status (STATUS_ON_ICC_READ, |
| * STATUS_ON_ICC_UNREAD, STATUS_ON_ICC_SENT, |
| * STATUS_ON_ICC_UNSENT, STATUS_ON_ICC_FREE) |
| * @param pdu the raw PDU to store |
| * @return success or not |
| * |
| */ |
| |
| public boolean |
| updateMessageOnIccEf(String callingPackage, int index, int status, byte[] pdu) { |
| if (DBG) log("updateMessageOnIccEf: index=" + index + |
| " status=" + status + " ==> " + |
| "("+ Arrays.toString(pdu) + ")"); |
| enforceReceiveAndSend("Updating message on Icc"); |
| if (mAppOps.noteOp(AppOpsManager.OP_WRITE_ICC_SMS, Binder.getCallingUid(), |
| callingPackage) != AppOpsManager.MODE_ALLOWED) { |
| return false; |
| } |
| synchronized(mLock) { |
| mSuccess = false; |
| Message response = mHandler.obtainMessage(EVENT_UPDATE_DONE); |
| |
| if (status == STATUS_ON_ICC_FREE) { |
| // RIL_REQUEST_DELETE_SMS_ON_SIM vs RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM |
| // Special case FREE: call deleteSmsOnSim/Ruim instead of |
| // manipulating the record |
| // Will eventually fail if icc card is not present. |
| if (PhoneConstants.PHONE_TYPE_GSM == mPhone.getPhoneType()) { |
| mPhone.mCi.deleteSmsOnSim(index, response); |
| } else { |
| mPhone.mCi.deleteSmsOnRuim(index, response); |
| } |
| } else { |
| //IccFilehandler can be null if ICC card is not present. |
| IccFileHandler fh = mPhone.getIccFileHandler(); |
| if (fh == null) { |
| response.recycle(); |
| return mSuccess; /* is false */ |
| } |
| byte[] record = makeSmsRecordData(status, pdu); |
| fh.updateEFLinearFixed( |
| IccConstants.EF_SMS, |
| index, record, null, response); |
| } |
| try { |
| mLock.wait(); |
| } catch (InterruptedException e) { |
| log("interrupted while trying to update by index"); |
| } |
| } |
| return mSuccess; |
| } |
| |
| /** |
| * Copy a raw SMS PDU to the Icc. |
| * |
| * @param pdu the raw PDU to store |
| * @param status message status (STATUS_ON_ICC_READ, STATUS_ON_ICC_UNREAD, |
| * STATUS_ON_ICC_SENT, STATUS_ON_ICC_UNSENT) |
| * @return success or not |
| * |
| */ |
| public boolean copyMessageToIccEf(String callingPackage, int status, byte[] pdu, byte[] smsc) { |
| //NOTE smsc not used in RUIM |
| if (DBG) log("copyMessageToIccEf: status=" + status + " ==> " + |
| "pdu=("+ Arrays.toString(pdu) + |
| "), smsc=(" + Arrays.toString(smsc) +")"); |
| enforceReceiveAndSend("Copying message to Icc"); |
| if (mAppOps.noteOp(AppOpsManager.OP_WRITE_ICC_SMS, Binder.getCallingUid(), |
| callingPackage) != AppOpsManager.MODE_ALLOWED) { |
| return false; |
| } |
| synchronized(mLock) { |
| mSuccess = false; |
| Message response = mHandler.obtainMessage(EVENT_UPDATE_DONE); |
| |
| //RIL_REQUEST_WRITE_SMS_TO_SIM vs RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM |
| if (PhoneConstants.PHONE_TYPE_GSM == mPhone.getPhoneType()) { |
| mPhone.mCi.writeSmsToSim(status, IccUtils.bytesToHexString(smsc), |
| IccUtils.bytesToHexString(pdu), response); |
| } else { |
| mPhone.mCi.writeSmsToRuim(status, IccUtils.bytesToHexString(pdu), |
| response); |
| } |
| |
| try { |
| mLock.wait(); |
| } catch (InterruptedException e) { |
| log("interrupted while trying to update by index"); |
| } |
| } |
| return mSuccess; |
| } |
| |
| /** |
| * Retrieves all messages currently stored on Icc. |
| * |
| * @return list of SmsRawData of all sms on Icc |
| */ |
| |
| public List<SmsRawData> getAllMessagesFromIccEf(String callingPackage) { |
| if (DBG) log("getAllMessagesFromEF"); |
| |
| mContext.enforceCallingOrSelfPermission( |
| Manifest.permission.RECEIVE_SMS, |
| "Reading messages from Icc"); |
| if (mAppOps.noteOp(AppOpsManager.OP_READ_ICC_SMS, Binder.getCallingUid(), |
| callingPackage) != AppOpsManager.MODE_ALLOWED) { |
| return new ArrayList<SmsRawData>(); |
| } |
| synchronized(mLock) { |
| |
| IccFileHandler fh = mPhone.getIccFileHandler(); |
| if (fh == null) { |
| Rlog.e(LOG_TAG, "Cannot load Sms records. No icc card?"); |
| mSms = null; |
| return mSms; |
| } |
| |
| Message response = mHandler.obtainMessage(EVENT_LOAD_DONE); |
| fh.loadEFLinearFixedAll(IccConstants.EF_SMS, response); |
| |
| try { |
| mLock.wait(); |
| } catch (InterruptedException e) { |
| log("interrupted while trying to load from the Icc"); |
| } |
| } |
| return mSms; |
| } |
| |
| /** |
| * A permissions check before passing to {@link IccSmsInterfaceManager#sendDataInternal}. |
| * This method checks if the calling package or itself has the permission to send the data sms. |
| */ |
| public void sendDataWithSelfPermissions(String callingPackage, String destAddr, String scAddr, |
| int destPort, byte[] data, PendingIntent sentIntent, PendingIntent deliveryIntent) { |
| mPhone.getContext().enforceCallingOrSelfPermission( |
| Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| sendDataInternal(callingPackage, destAddr, scAddr, destPort, data, sentIntent, |
| deliveryIntent); |
| } |
| |
| /** |
| * A permissions check before passing to {@link IccSmsInterfaceManager#sendDataInternal}. |
| * This method checks only if the calling package has the permission to send the data sms. |
| */ |
| public void sendData(String callingPackage, String destAddr, String scAddr, int destPort, |
| byte[] data, PendingIntent sentIntent, PendingIntent deliveryIntent) { |
| mPhone.getContext().enforceCallingPermission( |
| Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| sendDataInternal(callingPackage, destAddr, scAddr, destPort, data, sentIntent, |
| deliveryIntent); |
| } |
| |
| /** |
| * Send a data based SMS to a specific application port. |
| * |
| * @param destAddr the address to send the message to |
| * @param scAddr is the service center address or null to use |
| * the current default SMSC |
| * @param destPort the port to deliver the message to |
| * @param data the body of the message to send |
| * @param sentIntent if not NULL this <code>PendingIntent</code> is |
| * broadcast when the message is successfully sent, or failed. |
| * The result code will be <code>Activity.RESULT_OK<code> for success, |
| * or one of these errors:<br> |
| * <code>RESULT_ERROR_GENERIC_FAILURE</code><br> |
| * <code>RESULT_ERROR_RADIO_OFF</code><br> |
| * <code>RESULT_ERROR_NULL_PDU</code><br> |
| * For <code>RESULT_ERROR_GENERIC_FAILURE</code> the sentIntent may include |
| * the extra "errorCode" containing a radio technology specific value, |
| * generally only useful for troubleshooting.<br> |
| * The per-application based SMS control checks sentIntent. If sentIntent |
| * is NULL the caller will be checked against all unknown applications, |
| * which cause smaller number of SMS to be sent in checking period. |
| * @param deliveryIntent if not NULL this <code>PendingIntent</code> is |
| * broadcast when the message is delivered to the recipient. The |
| * raw pdu of the status report is in the extended data ("pdu"). |
| */ |
| |
| private void sendDataInternal(String callingPackage, String destAddr, String scAddr, |
| int destPort, byte[] data, PendingIntent sentIntent, PendingIntent deliveryIntent) { |
| if (Rlog.isLoggable("SMS", Log.VERBOSE)) { |
| log("sendData: destAddr=" + destAddr + " scAddr=" + scAddr + " destPort=" + |
| destPort + " data='"+ HexDump.toHexString(data) + "' sentIntent=" + |
| sentIntent + " deliveryIntent=" + deliveryIntent); |
| } |
| if (mAppOps.noteOp(AppOpsManager.OP_SEND_SMS, Binder.getCallingUid(), |
| callingPackage) != AppOpsManager.MODE_ALLOWED) { |
| return; |
| } |
| destAddr = filterDestAddress(destAddr); |
| mDispatcher.sendData(destAddr, scAddr, destPort, data, sentIntent, deliveryIntent); |
| } |
| |
| /** |
| * A permissions check before passing to {@link IccSmsInterfaceManager#sendTextInternal}. |
| * This method checks only if the calling package has the permission to send the sms. |
| */ |
| public void sendText(String callingPackage, String destAddr, String scAddr, |
| String text, PendingIntent sentIntent, PendingIntent deliveryIntent, |
| boolean persistMessageForNonDefaultSmsApp) { |
| mPhone.getContext().enforceCallingPermission( |
| Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| sendTextInternal(callingPackage, destAddr, scAddr, text, sentIntent, deliveryIntent, |
| persistMessageForNonDefaultSmsApp, SMS_MESSAGE_PRIORITY_NOT_SPECIFIED, |
| false /* expectMore */, SMS_MESSAGE_PERIOD_NOT_SPECIFIED); |
| } |
| |
| /** |
| * A permissions check before passing to {@link IccSmsInterfaceManager#sendTextInternal}. |
| * This method checks if the calling package or itself has the permission to send the sms. |
| */ |
| public void sendTextWithSelfPermissions(String callingPackage, String destAddr, String scAddr, |
| String text, PendingIntent sentIntent, PendingIntent deliveryIntent, |
| boolean persistMessage) { |
| mPhone.getContext().enforceCallingOrSelfPermission( |
| Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| sendTextInternal(callingPackage, destAddr, scAddr, text, sentIntent, deliveryIntent, |
| persistMessage, SMS_MESSAGE_PRIORITY_NOT_SPECIFIED, false /* expectMore */, |
| SMS_MESSAGE_PERIOD_NOT_SPECIFIED); |
| } |
| |
| /** |
| * Send a text based SMS. |
| * |
| * @param destAddr the address to send the message to |
| * @param scAddr is the service center address or null to use |
| * the current default SMSC |
| * @param text the body of the message to send |
| * @param sentIntent if not NULL this <code>PendingIntent</code> is |
| * broadcast when the message is successfully sent, or failed. |
| * The result code will be <code>Activity.RESULT_OK<code> for success, |
| * or one of these errors:<br> |
| * <code>RESULT_ERROR_GENERIC_FAILURE</code><br> |
| * <code>RESULT_ERROR_RADIO_OFF</code><br> |
| * <code>RESULT_ERROR_NULL_PDU</code><br> |
| * For <code>RESULT_ERROR_GENERIC_FAILURE</code> the sentIntent may include |
| * the extra "errorCode" containing a radio technology specific value, |
| * generally only useful for troubleshooting.<br> |
| * The per-application based SMS control checks sentIntent. If sentIntent |
| * is NULL the caller will be checked against all unknown applications, |
| * which cause smaller number of SMS to be sent in checking period. |
| * @param deliveryIntent if not NULL this <code>PendingIntent</code> is |
| * broadcast when the message is delivered to the recipient. The |
| * raw pdu of the status report is in the extended data ("pdu"). |
| * @param persistMessageForNonDefaultSmsApp whether the sent message should |
| * be automatically persisted in the SMS db. It only affects messages sent |
| * by a non-default SMS app. Currently only the carrier app can set this |
| * parameter to false to skip auto message persistence. |
| * @param priority Priority level of the message |
| * Refer specification See 3GPP2 C.S0015-B, v2.0, table 4.5.9-1 |
| * --------------------------------- |
| * PRIORITY | Level of Priority |
| * --------------------------------- |
| * '00' | Normal |
| * '01' | Interactive |
| * '10' | Urgent |
| * '11' | Emergency |
| * ---------------------------------- |
| * Any Other values including negative considered as Invalid Priority Indicator of the message. |
| * @param expectMore is a boolean to indicate the sending messages through same link or not. |
| * @param validityPeriod Validity Period of the message in mins. |
| * Refer specification 3GPP TS 23.040 V6.8.1 section 9.2.3.12.1. |
| * Validity Period(Minimum) -> 5 mins |
| * Validity Period(Maximum) -> 635040 mins(i.e.63 weeks). |
| * Any Other values including negative considered as Invalid Validity Period of the message. |
| */ |
| |
| private void sendTextInternal(String callingPackage, String destAddr, String scAddr, |
| String text, PendingIntent sentIntent, PendingIntent deliveryIntent, |
| boolean persistMessageForNonDefaultSmsApp, int priority, boolean expectMore, |
| int validityPeriod) { |
| if (Rlog.isLoggable("SMS", Log.VERBOSE)) { |
| log("sendText: destAddr=" + destAddr + " scAddr=" + scAddr + |
| " text='"+ text + "' sentIntent=" + |
| sentIntent + " deliveryIntent=" + deliveryIntent |
| + " priority=" + priority + " expectMore=" + expectMore |
| + " validityPeriod=" + validityPeriod); |
| } |
| if (mAppOps.noteOp(AppOpsManager.OP_SEND_SMS, Binder.getCallingUid(), |
| callingPackage) != AppOpsManager.MODE_ALLOWED) { |
| return; |
| } |
| if (!persistMessageForNonDefaultSmsApp) { |
| enforcePrivilegedAppPermissions(); |
| } |
| destAddr = filterDestAddress(destAddr); |
| mDispatcher.sendText(destAddr, scAddr, text, sentIntent, deliveryIntent, |
| null/*messageUri*/, callingPackage, persistMessageForNonDefaultSmsApp, |
| priority, expectMore, validityPeriod); |
| } |
| |
| /** |
| * Send a text based SMS with Messaging Options. |
| * |
| * @param destAddr the address to send the message to |
| * @param scAddr is the service center address or null to use |
| * the current default SMSC |
| * @param text the body of the message to send |
| * @param sentIntent if not NULL this <code>PendingIntent</code> is |
| * broadcast when the message is successfully sent, or failed. |
| * The result code will be <code>Activity.RESULT_OK<code> for success, |
| * or one of these errors:<br> |
| * <code>RESULT_ERROR_GENERIC_FAILURE</code><br> |
| * <code>RESULT_ERROR_RADIO_OFF</code><br> |
| * <code>RESULT_ERROR_NULL_PDU</code><br> |
| * For <code>RESULT_ERROR_GENERIC_FAILURE</code> the sentIntent may include |
| * the extra "errorCode" containing a radio technology specific value, |
| * generally only useful for troubleshooting.<br> |
| * The per-application based SMS control checks sentIntent. If sentIntent |
| * is NULL the caller will be checked against all unknown applications, |
| * which cause smaller number of SMS to be sent in checking period. |
| * @param deliveryIntent if not NULL this <code>PendingIntent</code> is |
| * broadcast when the message is delivered to the recipient. The |
| * raw pdu of the status report is in the extended data ("pdu"). |
| * @param persistMessageForNonDefaultSmsApp whether the sent message should |
| * be automatically persisted in the SMS db. It only affects messages sent |
| * by a non-default SMS app. Currently only the carrier app can set this |
| * parameter to false to skip auto message persistence. |
| * @param priority Priority level of the message |
| * Refer specification See 3GPP2 C.S0015-B, v2.0, table 4.5.9-1 |
| * --------------------------------- |
| * PRIORITY | Level of Priority |
| * --------------------------------- |
| * '00' | Normal |
| * '01' | Interactive |
| * '10' | Urgent |
| * '11' | Emergency |
| * ---------------------------------- |
| * Any Other values including negative considered as Invalid Priority Indicator of the message. |
| * @param expectMore is a boolean to indicate the sending messages through same link or not. |
| * @param validityPeriod Validity Period of the message in mins. |
| * Refer specification 3GPP TS 23.040 V6.8.1 section 9.2.3.12.1. |
| * Validity Period(Minimum) -> 5 mins |
| * Validity Period(Maximum) -> 635040 mins(i.e.63 weeks). |
| * Any Other values including negative considered as Invalid Validity Period of the message. |
| */ |
| |
| public void sendTextWithOptions(String callingPackage, String destAddr, String scAddr, |
| String text, PendingIntent sentIntent, PendingIntent deliveryIntent, |
| boolean persistMessageForNonDefaultSmsApp, int priority, boolean expectMore, |
| int validityPeriod) { |
| mPhone.getContext().enforceCallingOrSelfPermission( |
| Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| sendTextInternal(callingPackage, destAddr, scAddr, text, sentIntent, deliveryIntent, |
| persistMessageForNonDefaultSmsApp, priority, expectMore, validityPeriod); |
| } |
| |
| /** |
| * Inject an SMS PDU into the android application framework. |
| * |
| * @param pdu is the byte array of pdu to be injected into android application framework |
| * @param format is the format of SMS pdu (3gpp or 3gpp2) |
| * @param receivedIntent if not NULL this <code>PendingIntent</code> is |
| * broadcast when the message is successfully received by the |
| * android application framework. This intent is broadcasted at |
| * the same time an SMS received from radio is acknowledged back. |
| */ |
| public void injectSmsPdu(byte[] pdu, String format, PendingIntent receivedIntent) { |
| enforcePrivilegedAppPermissions(); |
| if (Rlog.isLoggable("SMS", Log.VERBOSE)) { |
| log("pdu: " + pdu + |
| "\n format=" + format + |
| "\n receivedIntent=" + receivedIntent); |
| } |
| mDispatcher.injectSmsPdu(pdu, format, receivedIntent); |
| } |
| |
| /** |
| * Send a multi-part text based SMS. |
| * |
| * @param destAddr the address to send the message to |
| * @param scAddr is the service center address or null to use |
| * the current default SMSC |
| * @param parts an <code>ArrayList</code> of strings that, in order, |
| * comprise the original message |
| * @param sentIntents if not null, an <code>ArrayList</code> of |
| * <code>PendingIntent</code>s (one for each message part) that is |
| * broadcast when the corresponding message part has been sent. |
| * The result code will be <code>Activity.RESULT_OK<code> for success, |
| * or one of these errors: |
| * <code>RESULT_ERROR_GENERIC_FAILURE</code> |
| * <code>RESULT_ERROR_RADIO_OFF</code> |
| * <code>RESULT_ERROR_NULL_PDU</code>. |
| * The per-application based SMS control checks sentIntent. If sentIntent |
| * is NULL the caller will be checked against all unknown applications, |
| * which cause smaller number of SMS to be sent in checking period. |
| * @param deliveryIntents if not null, an <code>ArrayList</code> of |
| * <code>PendingIntent</code>s (one for each message part) that is |
| * broadcast when the corresponding message part has been delivered |
| * to the recipient. The raw pdu of the status report is in the |
| * extended data ("pdu"). |
| */ |
| |
| public void sendMultipartText(String callingPackage, String destAddr, String scAddr, |
| List<String> parts, List<PendingIntent> sentIntents, |
| List<PendingIntent> deliveryIntents, boolean persistMessageForNonDefaultSmsApp) { |
| sendMultipartTextWithOptions(callingPackage, destAddr, destAddr, parts, sentIntents, |
| deliveryIntents, persistMessageForNonDefaultSmsApp, |
| SMS_MESSAGE_PRIORITY_NOT_SPECIFIED, false /* expectMore */, |
| SMS_MESSAGE_PERIOD_NOT_SPECIFIED); |
| } |
| |
| /** |
| * Send a multi-part text based SMS with Messaging Options. |
| * |
| * @param destAddr the address to send the message to |
| * @param scAddr is the service center address or null to use |
| * the current default SMSC |
| * @param parts an <code>ArrayList</code> of strings that, in order, |
| * comprise the original message |
| * @param sentIntents if not null, an <code>ArrayList</code> of |
| * <code>PendingIntent</code>s (one for each message part) that is |
| * broadcast when the corresponding message part has been sent. |
| * The result code will be <code>Activity.RESULT_OK<code> for success, |
| * or one of these errors: |
| * <code>RESULT_ERROR_GENERIC_FAILURE</code> |
| * <code>RESULT_ERROR_RADIO_OFF</code> |
| * <code>RESULT_ERROR_NULL_PDU</code>. |
| * The per-application based SMS control checks sentIntent. If sentIntent |
| * is NULL the caller will be checked against all unknown applications, |
| * which cause smaller number of SMS to be sent in checking period. |
| * @param deliveryIntents if not null, an <code>ArrayList</code> of |
| * <code>PendingIntent</code>s (one for each message part) that is |
| * broadcast when the corresponding message part has been delivered |
| * to the recipient. The raw pdu of the status report is in the |
| * extended data ("pdu"). |
| * @param persistMessageForNonDefaultSmsApp whether the sent message should |
| * be automatically persisted in the SMS db. It only affects messages sent |
| * by a non-default SMS app. Currently only the carrier app can set this |
| * parameter to false to skip auto message persistence. |
| * @param priority Priority level of the message |
| * Refer specification See 3GPP2 C.S0015-B, v2.0, table 4.5.9-1 |
| * --------------------------------- |
| * PRIORITY | Level of Priority |
| * --------------------------------- |
| * '00' | Normal |
| * '01' | Interactive |
| * '10' | Urgent |
| * '11' | Emergency |
| * ---------------------------------- |
| * Any Other values including negative considered as Invalid Priority Indicator of the message. |
| * @param expectMore is a boolean to indicate the sending messages through same link or not. |
| * @param validityPeriod Validity Period of the message in mins. |
| * Refer specification 3GPP TS 23.040 V6.8.1 section 9.2.3.12.1. |
| * Validity Period(Minimum) -> 5 mins |
| * Validity Period(Maximum) -> 635040 mins(i.e.63 weeks). |
| * Any Other values including negative considered as Invalid Validity Period of the message. |
| */ |
| |
| public void sendMultipartTextWithOptions(String callingPackage, String destAddr, |
| String scAddr, List<String> parts, List<PendingIntent> sentIntents, |
| List<PendingIntent> deliveryIntents, boolean persistMessageForNonDefaultSmsApp, |
| int priority, boolean expectMore, int validityPeriod) { |
| mPhone.getContext().enforceCallingPermission( |
| Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| if (!persistMessageForNonDefaultSmsApp) { |
| // Only allow carrier app or carrier ims to skip auto message persistence. |
| enforcePrivilegedAppPermissions(); |
| } |
| if (Rlog.isLoggable("SMS", Log.VERBOSE)) { |
| int i = 0; |
| for (String part : parts) { |
| log("sendMultipartTextWithOptions: destAddr=" + destAddr + ", srAddr=" + scAddr + |
| ", part[" + (i++) + "]=" + part); |
| } |
| } |
| if (mAppOps.noteOp(AppOpsManager.OP_SEND_SMS, Binder.getCallingUid(), |
| callingPackage) != AppOpsManager.MODE_ALLOWED) { |
| return; |
| } |
| |
| destAddr = filterDestAddress(destAddr); |
| |
| if (parts.size() > 1 && parts.size() < 10 && !SmsMessage.hasEmsSupport()) { |
| for (int i = 0; i < parts.size(); i++) { |
| // If EMS is not supported, we have to break down EMS into single segment SMS |
| // and add page info " x/y". |
| String singlePart = parts.get(i); |
| if (SmsMessage.shouldAppendPageNumberAsPrefix()) { |
| singlePart = String.valueOf(i + 1) + '/' + parts.size() + ' ' + singlePart; |
| } else { |
| singlePart = singlePart.concat(' ' + String.valueOf(i + 1) + '/' + parts.size()); |
| } |
| |
| PendingIntent singleSentIntent = null; |
| if (sentIntents != null && sentIntents.size() > i) { |
| singleSentIntent = sentIntents.get(i); |
| } |
| |
| PendingIntent singleDeliveryIntent = null; |
| if (deliveryIntents != null && deliveryIntents.size() > i) { |
| singleDeliveryIntent = deliveryIntents.get(i); |
| } |
| |
| mDispatcher.sendText(destAddr, scAddr, singlePart, |
| singleSentIntent, singleDeliveryIntent, |
| null/*messageUri*/, callingPackage, |
| persistMessageForNonDefaultSmsApp, |
| priority, expectMore, validityPeriod); |
| } |
| return; |
| } |
| |
| mDispatcher.sendMultipartText(destAddr, |
| scAddr, |
| (ArrayList<String>) parts, |
| (ArrayList<PendingIntent>) sentIntents, |
| (ArrayList<PendingIntent>) deliveryIntents, |
| null, callingPackage, persistMessageForNonDefaultSmsApp, |
| priority, expectMore, validityPeriod); |
| } |
| |
| public int getPremiumSmsPermission(String packageName) { |
| return mDispatcher.getPremiumSmsPermission(packageName); |
| } |
| |
| |
| public void setPremiumSmsPermission(String packageName, int permission) { |
| mDispatcher.setPremiumSmsPermission(packageName, permission); |
| } |
| |
| /** |
| * create SmsRawData lists from all sms record byte[] |
| * Use null to indicate "free" record |
| * |
| * @param messages List of message records from EF_SMS. |
| * @return SmsRawData list of all in-used records |
| */ |
| protected ArrayList<SmsRawData> buildValidRawData(ArrayList<byte[]> messages) { |
| int count = messages.size(); |
| ArrayList<SmsRawData> ret; |
| |
| ret = new ArrayList<SmsRawData>(count); |
| |
| for (int i = 0; i < count; i++) { |
| byte[] ba = messages.get(i); |
| if (ba[0] == STATUS_ON_ICC_FREE) { |
| ret.add(null); |
| } else { |
| ret.add(new SmsRawData(messages.get(i))); |
| } |
| } |
| |
| return ret; |
| } |
| |
| /** |
| * Generates an EF_SMS record from status and raw PDU. |
| * |
| * @param status Message status. See TS 51.011 10.5.3. |
| * @param pdu Raw message PDU. |
| * @return byte array for the record. |
| */ |
| protected byte[] makeSmsRecordData(int status, byte[] pdu) { |
| byte[] data; |
| if (PhoneConstants.PHONE_TYPE_GSM == mPhone.getPhoneType()) { |
| data = new byte[SmsManager.SMS_RECORD_LENGTH]; |
| } else { |
| data = new byte[SmsManager.CDMA_SMS_RECORD_LENGTH]; |
| } |
| |
| // Status bits for this record. See TS 51.011 10.5.3 |
| data[0] = (byte)(status & 7); |
| |
| System.arraycopy(pdu, 0, data, 1, pdu.length); |
| |
| // Pad out with 0xFF's. |
| for (int j = pdu.length+1; j < data.length; j++) { |
| data[j] = -1; |
| } |
| |
| return data; |
| } |
| |
| public boolean enableCellBroadcast(int messageIdentifier, int ranType) { |
| return enableCellBroadcastRange(messageIdentifier, messageIdentifier, ranType); |
| } |
| |
| public boolean disableCellBroadcast(int messageIdentifier, int ranType) { |
| return disableCellBroadcastRange(messageIdentifier, messageIdentifier, ranType); |
| } |
| |
| public boolean enableCellBroadcastRange(int startMessageId, int endMessageId, int ranType) { |
| if (ranType == SmsManager.CELL_BROADCAST_RAN_TYPE_GSM) { |
| return enableGsmBroadcastRange(startMessageId, endMessageId); |
| } else if (ranType == SmsManager.CELL_BROADCAST_RAN_TYPE_CDMA) { |
| return enableCdmaBroadcastRange(startMessageId, endMessageId); |
| } else { |
| throw new IllegalArgumentException("Not a supportted RAN Type"); |
| } |
| } |
| |
| public boolean disableCellBroadcastRange(int startMessageId, int endMessageId, int ranType) { |
| if (ranType == SmsManager.CELL_BROADCAST_RAN_TYPE_GSM ) { |
| return disableGsmBroadcastRange(startMessageId, endMessageId); |
| } else if (ranType == SmsManager.CELL_BROADCAST_RAN_TYPE_CDMA) { |
| return disableCdmaBroadcastRange(startMessageId, endMessageId); |
| } else { |
| throw new IllegalArgumentException("Not a supportted RAN Type"); |
| } |
| } |
| |
| synchronized public boolean enableGsmBroadcastRange(int startMessageId, int endMessageId) { |
| |
| Context context = mPhone.getContext(); |
| |
| context.enforceCallingPermission( |
| "android.permission.RECEIVE_SMS", |
| "Enabling cell broadcast SMS"); |
| |
| String client = context.getPackageManager().getNameForUid( |
| Binder.getCallingUid()); |
| |
| if (!mCellBroadcastRangeManager.enableRange(startMessageId, endMessageId, client)) { |
| log("Failed to add GSM cell broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| return false; |
| } |
| |
| if (DBG) |
| log("Added GSM cell broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| |
| setCellBroadcastActivation(!mCellBroadcastRangeManager.isEmpty()); |
| |
| return true; |
| } |
| |
| synchronized public boolean disableGsmBroadcastRange(int startMessageId, int endMessageId) { |
| |
| Context context = mPhone.getContext(); |
| |
| context.enforceCallingPermission( |
| "android.permission.RECEIVE_SMS", |
| "Disabling cell broadcast SMS"); |
| |
| String client = context.getPackageManager().getNameForUid( |
| Binder.getCallingUid()); |
| |
| if (!mCellBroadcastRangeManager.disableRange(startMessageId, endMessageId, client)) { |
| log("Failed to remove GSM cell broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| return false; |
| } |
| |
| if (DBG) |
| log("Removed GSM cell broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| |
| setCellBroadcastActivation(!mCellBroadcastRangeManager.isEmpty()); |
| |
| return true; |
| } |
| |
| synchronized public boolean enableCdmaBroadcastRange(int startMessageId, int endMessageId) { |
| |
| Context context = mPhone.getContext(); |
| |
| context.enforceCallingPermission( |
| "android.permission.RECEIVE_SMS", |
| "Enabling cdma broadcast SMS"); |
| |
| String client = context.getPackageManager().getNameForUid( |
| Binder.getCallingUid()); |
| |
| if (!mCdmaBroadcastRangeManager.enableRange(startMessageId, endMessageId, client)) { |
| log("Failed to add cdma broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| return false; |
| } |
| |
| if (DBG) |
| log("Added cdma broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| |
| setCdmaBroadcastActivation(!mCdmaBroadcastRangeManager.isEmpty()); |
| |
| return true; |
| } |
| |
| synchronized public boolean disableCdmaBroadcastRange(int startMessageId, int endMessageId) { |
| |
| Context context = mPhone.getContext(); |
| |
| context.enforceCallingPermission( |
| "android.permission.RECEIVE_SMS", |
| "Disabling cell broadcast SMS"); |
| |
| String client = context.getPackageManager().getNameForUid( |
| Binder.getCallingUid()); |
| |
| if (!mCdmaBroadcastRangeManager.disableRange(startMessageId, endMessageId, client)) { |
| log("Failed to remove cdma broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| return false; |
| } |
| |
| if (DBG) |
| log("Removed cdma broadcast subscription for MID range " + startMessageId |
| + " to " + endMessageId + " from client " + client); |
| |
| setCdmaBroadcastActivation(!mCdmaBroadcastRangeManager.isEmpty()); |
| |
| return true; |
| } |
| |
| class CellBroadcastRangeManager extends IntRangeManager { |
| private ArrayList<SmsBroadcastConfigInfo> mConfigList = |
| new ArrayList<SmsBroadcastConfigInfo>(); |
| |
| /** |
| * Called when the list of enabled ranges has changed. This will be |
| * followed by zero or more calls to {@link #addRange} followed by |
| * a call to {@link #finishUpdate}. |
| */ |
| protected void startUpdate() { |
| mConfigList.clear(); |
| } |
| |
| /** |
| * Called after {@link #startUpdate} to indicate a range of enabled |
| * values. |
| * @param startId the first id included in the range |
| * @param endId the last id included in the range |
| */ |
| protected void addRange(int startId, int endId, boolean selected) { |
| mConfigList.add(new SmsBroadcastConfigInfo(startId, endId, |
| SMS_CB_CODE_SCHEME_MIN, SMS_CB_CODE_SCHEME_MAX, selected)); |
| } |
| |
| /** |
| * Called to indicate the end of a range update started by the |
| * previous call to {@link #startUpdate}. |
| * @return true if successful, false otherwise |
| */ |
| protected boolean finishUpdate() { |
| if (mConfigList.isEmpty()) { |
| return true; |
| } else { |
| SmsBroadcastConfigInfo[] configs = |
| mConfigList.toArray(new SmsBroadcastConfigInfo[mConfigList.size()]); |
| return setCellBroadcastConfig(configs); |
| } |
| } |
| } |
| |
| class CdmaBroadcastRangeManager extends IntRangeManager { |
| private ArrayList<CdmaSmsBroadcastConfigInfo> mConfigList = |
| new ArrayList<CdmaSmsBroadcastConfigInfo>(); |
| |
| /** |
| * Called when the list of enabled ranges has changed. This will be |
| * followed by zero or more calls to {@link #addRange} followed by a |
| * call to {@link #finishUpdate}. |
| */ |
| protected void startUpdate() { |
| mConfigList.clear(); |
| } |
| |
| /** |
| * Called after {@link #startUpdate} to indicate a range of enabled |
| * values. |
| * @param startId the first id included in the range |
| * @param endId the last id included in the range |
| */ |
| protected void addRange(int startId, int endId, boolean selected) { |
| mConfigList.add(new CdmaSmsBroadcastConfigInfo(startId, endId, |
| 1, selected)); |
| } |
| |
| /** |
| * Called to indicate the end of a range update started by the previous |
| * call to {@link #startUpdate}. |
| * @return true if successful, false otherwise |
| */ |
| protected boolean finishUpdate() { |
| if (mConfigList.isEmpty()) { |
| return true; |
| } else { |
| CdmaSmsBroadcastConfigInfo[] configs = |
| mConfigList.toArray(new CdmaSmsBroadcastConfigInfo[mConfigList.size()]); |
| return setCdmaBroadcastConfig(configs); |
| } |
| } |
| } |
| |
| private boolean setCellBroadcastConfig(SmsBroadcastConfigInfo[] configs) { |
| if (DBG) |
| log("Calling setGsmBroadcastConfig with " + configs.length + " configurations"); |
| |
| synchronized (mLock) { |
| Message response = mHandler.obtainMessage(EVENT_SET_BROADCAST_CONFIG_DONE); |
| |
| mSuccess = false; |
| mPhone.mCi.setGsmBroadcastConfig(configs, response); |
| |
| try { |
| mLock.wait(); |
| } catch (InterruptedException e) { |
| log("interrupted while trying to set cell broadcast config"); |
| } |
| } |
| |
| return mSuccess; |
| } |
| |
| private boolean setCellBroadcastActivation(boolean activate) { |
| if (DBG) |
| log("Calling setCellBroadcastActivation(" + activate + ')'); |
| |
| synchronized (mLock) { |
| Message response = mHandler.obtainMessage(EVENT_SET_BROADCAST_ACTIVATION_DONE); |
| |
| mSuccess = false; |
| mPhone.mCi.setGsmBroadcastActivation(activate, response); |
| |
| try { |
| mLock.wait(); |
| } catch (InterruptedException e) { |
| log("interrupted while trying to set cell broadcast activation"); |
| } |
| } |
| |
| return mSuccess; |
| } |
| |
| private boolean setCdmaBroadcastConfig(CdmaSmsBroadcastConfigInfo[] configs) { |
| if (DBG) |
| log("Calling setCdmaBroadcastConfig with " + configs.length + " configurations"); |
| |
| synchronized (mLock) { |
| Message response = mHandler.obtainMessage(EVENT_SET_BROADCAST_CONFIG_DONE); |
| |
| mSuccess = false; |
| mPhone.mCi.setCdmaBroadcastConfig(configs, response); |
| |
| try { |
| mLock.wait(); |
| } catch (InterruptedException e) { |
| log("interrupted while trying to set cdma broadcast config"); |
| } |
| } |
| |
| return mSuccess; |
| } |
| |
| private boolean setCdmaBroadcastActivation(boolean activate) { |
| if (DBG) |
| log("Calling setCdmaBroadcastActivation(" + activate + ")"); |
| |
| synchronized (mLock) { |
| Message response = mHandler.obtainMessage(EVENT_SET_BROADCAST_ACTIVATION_DONE); |
| |
| mSuccess = false; |
| mPhone.mCi.setCdmaBroadcastActivation(activate, response); |
| |
| try { |
| mLock.wait(); |
| } catch (InterruptedException e) { |
| log("interrupted while trying to set cdma broadcast activation"); |
| } |
| } |
| |
| return mSuccess; |
| } |
| |
| protected void log(String msg) { |
| Log.d(LOG_TAG, "[IccSmsInterfaceManager] " + msg); |
| } |
| |
| public boolean isImsSmsSupported() { |
| return mDispatcher.isIms(); |
| } |
| |
| public String getImsSmsFormat() { |
| return mDispatcher.getImsSmsFormat(); |
| } |
| |
| public void sendStoredText(String callingPkg, Uri messageUri, String scAddress, |
| PendingIntent sentIntent, PendingIntent deliveryIntent) { |
| mPhone.getContext().enforceCallingPermission(Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| if (Rlog.isLoggable("SMS", Log.VERBOSE)) { |
| log("sendStoredText: scAddr=" + scAddress + " messageUri=" + messageUri |
| + " sentIntent=" + sentIntent + " deliveryIntent=" + deliveryIntent); |
| } |
| if (mAppOps.noteOp(AppOpsManager.OP_SEND_SMS, Binder.getCallingUid(), callingPkg) |
| != AppOpsManager.MODE_ALLOWED) { |
| return; |
| } |
| final ContentResolver resolver = mPhone.getContext().getContentResolver(); |
| if (!isFailedOrDraft(resolver, messageUri)) { |
| Log.e(LOG_TAG, "[IccSmsInterfaceManager]sendStoredText: not FAILED or DRAFT message"); |
| returnUnspecifiedFailure(sentIntent); |
| return; |
| } |
| final String[] textAndAddress = loadTextAndAddress(resolver, messageUri); |
| if (textAndAddress == null) { |
| Log.e(LOG_TAG, "[IccSmsInterfaceManager]sendStoredText: can not load text"); |
| returnUnspecifiedFailure(sentIntent); |
| return; |
| } |
| textAndAddress[1] = filterDestAddress(textAndAddress[1]); |
| mDispatcher.sendText(textAndAddress[1], scAddress, textAndAddress[0], |
| sentIntent, deliveryIntent, messageUri, callingPkg, |
| true /* persistMessageForNonDefaultSmsApp */, SMS_MESSAGE_PRIORITY_NOT_SPECIFIED, |
| false /* expectMore */, SMS_MESSAGE_PERIOD_NOT_SPECIFIED); |
| } |
| |
| public void sendStoredMultipartText(String callingPkg, Uri messageUri, String scAddress, |
| List<PendingIntent> sentIntents, List<PendingIntent> deliveryIntents) { |
| mPhone.getContext().enforceCallingPermission(Manifest.permission.SEND_SMS, |
| "Sending SMS message"); |
| if (mAppOps.noteOp(AppOpsManager.OP_SEND_SMS, Binder.getCallingUid(), callingPkg) |
| != AppOpsManager.MODE_ALLOWED) { |
| return; |
| } |
| final ContentResolver resolver = mPhone.getContext().getContentResolver(); |
| if (!isFailedOrDraft(resolver, messageUri)) { |
| Log.e(LOG_TAG, "[IccSmsInterfaceManager]sendStoredMultipartText: " |
| + "not FAILED or DRAFT message"); |
| returnUnspecifiedFailure(sentIntents); |
| return; |
| } |
| final String[] textAndAddress = loadTextAndAddress(resolver, messageUri); |
| if (textAndAddress == null) { |
| Log.e(LOG_TAG, "[IccSmsInterfaceManager]sendStoredMultipartText: can not load text"); |
| returnUnspecifiedFailure(sentIntents); |
| return; |
| } |
| final ArrayList<String> parts = SmsManager.getDefault().divideMessage(textAndAddress[0]); |
| if (parts == null || parts.size() < 1) { |
| Log.e(LOG_TAG, "[IccSmsInterfaceManager]sendStoredMultipartText: can not divide text"); |
| returnUnspecifiedFailure(sentIntents); |
| return; |
| } |
| |
| textAndAddress[1] = filterDestAddress(textAndAddress[1]); |
| |
| if (parts.size() > 1 && parts.size() < 10 && !SmsMessage.hasEmsSupport()) { |
| for (int i = 0; i < parts.size(); i++) { |
| // If EMS is not supported, we have to break down EMS into single segment SMS |
| // and add page info " x/y". |
| String singlePart = parts.get(i); |
| if (SmsMessage.shouldAppendPageNumberAsPrefix()) { |
| singlePart = String.valueOf(i + 1) + '/' + parts.size() + ' ' + singlePart; |
| } else { |
| singlePart = singlePart.concat(' ' + String.valueOf(i + 1) + '/' + parts.size()); |
| } |
| |
| PendingIntent singleSentIntent = null; |
| if (sentIntents != null && sentIntents.size() > i) { |
| singleSentIntent = sentIntents.get(i); |
| } |
| |
| PendingIntent singleDeliveryIntent = null; |
| if (deliveryIntents != null && deliveryIntents.size() > i) { |
| singleDeliveryIntent = deliveryIntents.get(i); |
| } |
| |
| mDispatcher.sendText(textAndAddress[1], scAddress, singlePart, |
| singleSentIntent, singleDeliveryIntent, messageUri, callingPkg, |
| true /* persistMessageForNonDefaultSmsApp */, |
| SMS_MESSAGE_PRIORITY_NOT_SPECIFIED, |
| false /* expectMore */, SMS_MESSAGE_PERIOD_NOT_SPECIFIED); |
| } |
| return; |
| } |
| |
| mDispatcher.sendMultipartText( |
| textAndAddress[1], // destAddress |
| scAddress, |
| parts, |
| (ArrayList<PendingIntent>) sentIntents, |
| (ArrayList<PendingIntent>) deliveryIntents, |
| messageUri, |
| callingPkg, |
| true /* persistMessageForNonDefaultSmsApp */, |
| SMS_MESSAGE_PRIORITY_NOT_SPECIFIED, |
| false /* expectMore */, |
| SMS_MESSAGE_PERIOD_NOT_SPECIFIED); |
| } |
| |
| private boolean isFailedOrDraft(ContentResolver resolver, Uri messageUri) { |
| // Clear the calling identity and query the database using the phone user id |
| // Otherwise the AppOps check in TelephonyProvider would complain about mismatch |
| // between the calling uid and the package uid |
| final long identity = Binder.clearCallingIdentity(); |
| Cursor cursor = null; |
| try { |
| cursor = resolver.query( |
| messageUri, |
| new String[]{ Telephony.Sms.TYPE }, |
| null/*selection*/, |
| null/*selectionArgs*/, |
| null/*sortOrder*/); |
| if (cursor != null && cursor.moveToFirst()) { |
| final int type = cursor.getInt(0); |
| return type == Telephony.Sms.MESSAGE_TYPE_DRAFT |
| || type == Telephony.Sms.MESSAGE_TYPE_FAILED; |
| } |
| } catch (SQLiteException e) { |
| Log.e(LOG_TAG, "[IccSmsInterfaceManager]isFailedOrDraft: query message type failed", e); |
| } finally { |
| if (cursor != null) { |
| cursor.close(); |
| } |
| Binder.restoreCallingIdentity(identity); |
| } |
| return false; |
| } |
| |
| // Return an array including both the SMS text (0) and address (1) |
| private String[] loadTextAndAddress(ContentResolver resolver, Uri messageUri) { |
| // Clear the calling identity and query the database using the phone user id |
| // Otherwise the AppOps check in TelephonyProvider would complain about mismatch |
| // between the calling uid and the package uid |
| final long identity = Binder.clearCallingIdentity(); |
| Cursor cursor = null; |
| try { |
| cursor = resolver.query( |
| messageUri, |
| new String[]{ |
| Telephony.Sms.BODY, |
| Telephony.Sms.ADDRESS |
| }, |
| null/*selection*/, |
| null/*selectionArgs*/, |
| null/*sortOrder*/); |
| if (cursor != null && cursor.moveToFirst()) { |
| return new String[]{ cursor.getString(0), cursor.getString(1) }; |
| } |
| } catch (SQLiteException e) { |
| Log.e(LOG_TAG, "[IccSmsInterfaceManager]loadText: query message text failed", e); |
| } finally { |
| if (cursor != null) { |
| cursor.close(); |
| } |
| Binder.restoreCallingIdentity(identity); |
| } |
| return null; |
| } |
| |
| private void returnUnspecifiedFailure(PendingIntent pi) { |
| if (pi != null) { |
| try { |
| pi.send(SmsManager.RESULT_ERROR_GENERIC_FAILURE); |
| } catch (PendingIntent.CanceledException e) { |
| // ignore |
| } |
| } |
| } |
| |
| private void returnUnspecifiedFailure(List<PendingIntent> pis) { |
| if (pis == null) { |
| return; |
| } |
| for (PendingIntent pi : pis) { |
| returnUnspecifiedFailure(pi); |
| } |
| } |
| |
| private void enforceCarrierPrivilege() { |
| UiccController controller = UiccController.getInstance(); |
| if (controller == null || controller.getUiccCard(mPhone.getPhoneId()) == null) { |
| throw new SecurityException("No Carrier Privilege: No UICC"); |
| } |
| if (controller.getUiccCard(mPhone.getPhoneId()).getCarrierPrivilegeStatusForCurrentTransaction( |
| mContext.getPackageManager()) != |
| TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS) { |
| throw new SecurityException("No Carrier Privilege."); |
| } |
| } |
| |
| /** |
| * Enforces that the caller has {@link android.Manifest.permission#MODIFY_PHONE_STATE} |
| * permission or is one of the following apps: |
| * <ul> |
| * <li> IMS App |
| * <li> Carrier App |
| * </ul> |
| */ |
| private void enforcePrivilegedAppPermissions() { |
| if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.MODIFY_PHONE_STATE) |
| == PackageManager.PERMISSION_GRANTED) { |
| return; |
| } |
| |
| int callingUid = Binder.getCallingUid(); |
| String carrierImsPackage = CarrierSmsUtils.getCarrierImsPackageForIntent(mContext, mPhone, |
| new Intent(CarrierMessagingService.SERVICE_INTERFACE)); |
| try { |
| if (carrierImsPackage != null |
| && callingUid == mContext.getPackageManager().getPackageUid( |
| carrierImsPackage, 0)) { |
| return; |
| } |
| } catch (PackageManager.NameNotFoundException e) { |
| if (Rlog.isLoggable("SMS", Log.DEBUG)) { |
| log("Cannot find configured carrier ims package"); |
| } |
| } |
| |
| enforceCarrierPrivilege(); |
| } |
| |
| private String filterDestAddress(String destAddr) { |
| String result = null; |
| result = SmsNumberUtils.filterDestAddr(mPhone, destAddr); |
| return result != null ? result : destAddr; |
| } |
| |
| } |
