Exemplo n.º 1
0
  /**
   * Create an SmsMessage from an SMS EF record.
   *
   * @param index Index of SMS record. This should be index in ArrayList returned by
   *     SmsManager.getAllMessagesFromSim + 1.
   * @param data Record data.
   * @return An SmsMessage representing the record.
   * @hide
   */
  public static SmsMessage createFromEfRecord(int index, byte[] data) {
    try {
      SmsMessage msg = new SmsMessage();

      msg.mIndexOnIcc = index;

      // First byte is status: RECEIVED_READ, RECEIVED_UNREAD, STORED_SENT,
      // or STORED_UNSENT
      // See TS 51.011 10.5.3
      if ((data[0] & 1) == 0) {
        Rlog.w(LOG_TAG, "SMS parsing failed: Trying to parse a free record");
        return null;
      } else {
        msg.mStatusOnIcc = data[0] & 0x07;
      }

      int size = data.length - 1;

      // Note: Data may include trailing FF's.  That's OK; message
      // should still parse correctly.
      byte[] pdu = new byte[size];
      System.arraycopy(data, 1, pdu, 0, size);
      msg.parsePdu(pdu);
      return msg;
    } catch (RuntimeException ex) {
      Rlog.e(LOG_TAG, "SMS PDU parsing failed: ", ex);
      return null;
    }
  }
Exemplo n.º 2
0
 /** @hide */
 public static SmsMessage newFromCDS(String line) {
   try {
     SmsMessage msg = new SmsMessage();
     msg.parsePdu(IccUtils.hexStringToBytes(line));
     return msg;
   } catch (RuntimeException ex) {
     Rlog.e(LOG_TAG, "CDS SMS PDU parsing failed: ", ex);
     return null;
   }
 }
Exemplo n.º 3
0
 /** Create an SmsMessage from a raw PDU. */
 public static SmsMessage createFromPdu(byte[] pdu) {
   try {
     SmsMessage msg = new SmsMessage();
     msg.parsePdu(pdu);
     return msg;
   } catch (RuntimeException ex) {
     Rlog.e(LOG_TAG, "SMS PDU parsing failed: ", ex);
     return null;
   } catch (OutOfMemoryError e) {
     Rlog.e(LOG_TAG, "SMS PDU parsing failed with out of memory: ", e);
     return null;
   }
 }