this.exclusiveTransport = null;
                        this.tree = null;
                        this.treeAcquired = false;
                        et.close();
                        et.disconnect(false, false);
                    }
                    catch ( Exception e ) {
                        log.error("Failed to close exclusive transport", e);
                    }

            isBeingDeleted = ( ( src[ srcIndex + 16 ] & 0x10 ) == 0x10 ) ? true : false;
            isInConflict = ( ( src[ srcIndex + 16 ] & 0x08 ) == 0x08 ) ? true : false;
            isActive = ( ( src[ srcIndex + 16 ] & 0x04 ) == 0x04 ) ? true : false;
            isPermanent = ( ( src[ srcIndex + 16 ] & 0x02 ) == 0x02 ) ? true : false;

            /*
             * The NbtAddress object used to query this node will be in the list

            this.connections.clear();
            this.nonPooledConnections.clear();
        }
        for ( SmbTransportImpl conn : toClose ) {
            try {
                inUse |= conn.disconnect(false, false);
            }
            catch ( IOException e ) {
                log.warn("Failed to close connection", e);
            }
        }
        synchronized ( this.connections ) {
            cleanup();

        int start = bufferIndex;
        SmbShareInfo e;

        useUnicode = false;

        results = new SmbShareInfo[numEntries];
        for( int i = 0; i < numEntries; i++ ) {
            results[i] = e = new SmbShareInfo();
            e.netName = readString( buffer, bufferIndex, 13, false );
            bufferIndex += 14;
            e.type = readInt2( buffer, bufferIndex );
            bufferIndex += 2;

                j = i;
                while( j < data.length && Character.isWhitespace( data[j] ) == false ) {
                    j++;
                }

                name = new Name( line.substring( i, j ), 0x20, null );
                addr = new NbtAddress( name, ip, false, NbtAddress.B_NODE,
                                    false, false, true, true,
                                    NbtAddress.UNKNOWN_MAC_ADDRESS );

        int start = bufferIndex;
        SmbShareInfo e;

        setUseUnicode(false);

        SmbShareInfo[] results = new SmbShareInfo[getNumEntries()];
        for ( int i = 0; i < getNumEntries(); i++ ) {
            results[ i ] = e = new SmbShareInfo();
            e.netName = readString(buffer, bufferIndex, 13, false);
            bufferIndex += 14;
            e.type = SMBUtil.readInt2(buffer, bufferIndex);

                    t.send(new SmbComClose(this.cfg, this.fid, lastWriteTime), new SmbComBlankResponse(this.cfg), RequestParam.NO_RETRY);
                }
            }
        }
        finally {
            this.open = false;
            if ( t != null ) {
                // release tree usage
                t.release();
            }
            this.tree = null;
        }
    }


    /**
     * {@inheritDoc}

    NodeStatusRequest ( Configuration cfg, Name name ) {
        super(cfg);
        this.questionName = name;
        this.questionType = NBSTAT;
        this.isRecurDesired = false;
        this.isBroadcast = false;
    }


    @Override
    int writeBodyWireFormat ( byte[] dst, int dstIndex ) {
        int tmp = this.questionName.hexCode;

        handle.sendrecv(rpc);
        if (rpc.retval != 0)
            throw new SmbException(rpc.retval, false);
    }

    public void close() throws IOException {
        MsrpcLsarClose rpc = new MsrpcLsarClose(this);
        handle.sendrecv(rpc);
        if (rpc.retval != 0)
            throw new SmbException(rpc.retval, false);
    }

    public synchronized void close () throws IOException {
        if ( this.opened ) {
            this.opened = false;
            samr.SamrCloseHandle rpc = new MsrpcSamrCloseHandle(this);
            this.handle.sendrecv(rpc);
            if ( rpc.retval != 0 ) {
                throw new SmbException(rpc.retval, false);
            }
        }
    }