}

    private void doConnectInternal() throws IOException {
        /*
         * Negotiate Protocol Request / Response
         */
        if (log.isDebugEnabled()) {
            log.debug("Connecting in state " + this.state + " addr " + this.address.getHostAddress());
        }

        SmbNegotiation resp;
        try {
            resp = negotiate(this.port);
        } catch (final IOException ce) {

/**
 *
 */
final class SmbSessionImpl implements SmbSessionInternal {

    private static final Logger log = LoggerFactory.getLogger(SmbSessionImpl.class);

    /*
     * 0 - not connected
     * 1 - connecting
     * 2 - connected
     * 3 - disconnecting
     */
    private final AtomicInteger connectionState = new AtomicInteger();
    private int uid;
    private List<SmbTreeImpl> trees;