Merge "Avoid leaking sockets." into gingerbread

     * @return true if the transaction was successful.

     */

    public boolean requestTime(String host, int timeout) {

        DatagramSocket socket = null;

        try {

            DatagramSocket socket = new DatagramSocket();

            socket = new DatagramSocket();

            socket.setSoTimeout(timeout);

            InetAddress address = InetAddress.getByName(host);

            byte[] buffer = new byte[NTP_PACKET_SIZE];

            socket.receive(response);

            long responseTicks = SystemClock.elapsedRealtime();

            long responseTime = requestTime + (responseTicks - requestTicks);

            socket.close();

            // extract the results

            long originateTime = readTimeStamp(buffer, ORIGINATE_TIME_OFFSET);

        } catch (Exception e) {

            if (Config.LOGD) Log.d(TAG, "request time failed: " + e);

            return false;

        } finally {

            if (socket != null) {

                socket.close();

            }

        }

        return true;