this.state = 4; /* error */
                        cleanupThread(timeout);
                        throw this.te;
                    }
                    this.state = 3; /* Success! */
                    return true;
                }
                break;
            case 3:
                return true; // already connected
            case 4:
                this.state = 6;

                            throw ex;
    
                        uid = response.uid;
    
                        if( request.digest != null ) {
                            /* success - install the signing digest */
                            transport.digest = request.digest;
                        }
    
                        connectionState = 2;    

                        state = 0;

        SmbComTransaction req = new NetShareEnum(th.getConfig());
        SmbComTransactionResponse resp = new NetShareEnumResponse(th.getConfig());
        th.send(req, resp);
        if ( resp.getStatus() != WinError.ERROR_SUCCESS )
            throw new SmbException(resp.getStatus(), true);

        return resp.getResults();
    }

                }
                catch ( IOException se ) {
                    if ( request != null && request.getResponse() != null ) {
                        // tree connect might still have succeeded
                        response = (TreeConnectResponse) request.getResponse();
                        if ( response.isReceived() && !response.isError() && response.getErrorCode() == NtStatus.NT_STATUS_OK ) {

                        }
                        return addrs; // Success
                    default:
                        throw new UnknownHostException( hostname );
                }
                UniAddress[] addrs = new UniAddress[1];
                addrs[0] = new UniAddress( addr );
                return addrs; // Success
            } catch( IOException ioe ) {
                // Failure
            }

                    }
                    return addrs; // Success
                default:
                    throw new UnknownHostException(hostname);
                }

                if ( addr != null ) { // Success
                    if ( log.isDebugEnabled() ) {

                      SmbTreeImpl tr = s.getSmbTree(share, null).unwrap(SmbTreeImpl.class) ) {
                    tr.treeConnect(null, null);
                    log.debug("Anonymous retry succeeded");
                    return tr.acquire();
                }
                catch ( Exception e ) {
                    log.debug("Retry also failed", e);
                    throw sae;
                }