*/
    checkState(future.isDone(), "Future was expected to be done: %s", future);
    return getUninterruptibly(future);
  }

  /**
   * Returns the result of {@link Future#get()}, converting most exceptions to a new instance of the
   * given checked exception type. This reduces boilerplate for a common use of {@code Future} in

     */
    checkState(future.isDone(), "Future was expected to be done: %s", future);
    return getUninterruptibly(future);
  }

  /**
   * Returns the result of {@link Future#get()}, converting most exceptions to a new instance of the
   * given checked exception type. This reduces boilerplate for a common use of {@code Future} in

    authenticator is available in the `okhttp-urlconnection` module.

 *  Fix: Don't throw `IOException` on `ResponseBody.contentLength()` or `close()`.
 *  Fix: Never throw converting an `HttpUrl` to a `java.net.URI`. This changes
    the `uri()` method to handle malformed percent-escapes and characters
    forbidden by `URI`.
 *  Fix: When a connect times out, attempt an alternate route. Previously route

     * must be between 1 and [Integer.MAX_VALUE] when converted to milliseconds.
     *
     * The call timeout spans the entire call: resolving DNS, connecting, writing the request body,
     * server processing, and reading the response body. If the call requires redirects or retries
     * all must complete within one timeout period.
     *

/**
 *
 */
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;

    @Override
    protected void doConnect () 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 ( IOException ce ) {

 *
 * Usually a webserver is reachable with multiple identifiers: its IP addresses, registered
 * domain names, and even `localhost` when connecting from the server itself. Each of a web server's
 * names is a distinct URL and they are not interchangeable. For example, even if
 * `http://square.github.io/dagger` and `http://google.github.io/dagger` are served by the same IP