this.lport = lport;
        this.laddr = laddr;

        try {
            baddr = Config.getInetAddress( "jcifs.smb1.netbios.baddr",
                        InetAddress.getByName( "255.255.255.255" ));
        } catch( UnknownHostException uhe ) {
        }

        snd_buf = new byte[SND_BUF_SIZE];
        rcv_buf = new byte[RCV_BUF_SIZE];

    public NameServiceClientImpl ( CIFSContext tc ) {
        this(tc.getConfig().getNetbiosLocalPort(), tc.getConfig().getNetbiosLocalAddress(), tc);
    }


    NameServiceClientImpl ( int lport, InetAddress laddr, CIFSContext tc ) {
        this.lport = lport;
        this.laddr = laddr;
        this.transportContext = tc;

        this.baddr = tc.getConfig().getBroadcastAddress();

    static final int DEFAULT_SSN_LIMIT = 250;
    static final int DEFAULT_CONN_TIMEOUT = 35000;

    static final InetAddress LADDR = Config.getLocalHost();
    static final int LPORT = Config.getInt( "jcifs.smb1.smb.client.lport", 0 );
    static final int MAX_MPX_COUNT = Config.getInt( "jcifs.smb1.smb.client.maxMpxCount", DEFAULT_MAX_MPX_COUNT );

    // create options
    static final int FILE_WRITE_THROUGH           = 0x00000002;
    static final int FILE_SEQUENTIAL_ONLY         = 0x00000004;
    static final int FILE_SYNCHRONOUS_IO_ALERT    = 0x00000010;
    static final int FILE_SYNCHRONOUS_IO_NONALERT = 0x00000020;

    // security flags
    static final int SECURITY_CONTEXT_TRACKING = 0x01;
    static final int SECURITY_EFFECTIVE_ONLY   = 0x02;

    /**
     * 
     */
    public static final int FILE_NO_IMTERMEDIATE_BUFFERING = 0x8;
    /**
     * 
     */
    public static final int FILE_SYNCHRONOUS_IO_ALERT = 0x10;
    /**
     * 
     */
    public static final int FILE_SYNCHRONOUS_IO_NONALERT = 0x20;
    /**
     * 
     */
    public static final int FILE_NON_DIRECTORY_FILE = 0x40;
    /**
     * 

        this.idleTimeoutDisabled = Config.getBoolean(p, "jcifs.smb.client.disableIdleTimeout", false);

        this.smbLocalAddress = Config.getLocalHost(p);
        this.smbLocalPort = Config.getInt(p, "jcifs.smb.client.lport", 0);
        this.maxMpxCount = Config.getInt(p, "jcifs.smb.client.maxMpxCount", SmbConstants.DEFAULT_MAX_MPX_COUNT);
        this.smbSendBufferSize = Config.getInt(p, "jcifs.smb.client.snd_buf_size", SmbConstants.DEFAULT_SND_BUF_SIZE);

     * 
     * @return timeout for SMB responses, in milliseconds
     */
    int getResponseTimeout ();


    /**
     * 
     * Property <tt>jcifs.smb.client.lport</tt> (int)
     * 
     * @return local port to use for outgoing connections
     */
    int getLocalPort ();


    /**
     * 
     * Property <tt>jcifs.smb.client.laddr</tt> (string)
     * 

    static LogStream log = LogStream.getInstance();
    static HashMap dfsRoots = null;

    static synchronized SmbTransport getSmbTransport( UniAddress address, int port ) {
        return getSmbTransport( address, port, LADDR, LPORT, null );
    }
    static synchronized SmbTransport getSmbTransport( UniAddress address, int port,
                                    InetAddress localAddr, int localPort, String hostName ) {
        SmbTransport conn;

        }
        this.sessions.add(ssn);
        return ssn;
    }


    boolean matches ( Address addr, int prt, InetAddress laddr, int lprt, String hostName ) {
        if ( this.state == 5 || this.state == 6 ) {
            // don't reuse disconnecting/disconnected transports
            return false;
        }
        if ( hostName == null )

    static final int FILE_OVERWRITE_IF = 0x5;

    // create options
    static final int FILE_WRITE_THROUGH = 0x00000002;
    static final int FILE_SEQUENTIAL_ONLY = 0x00000004;
    static final int FILE_SYNCHRONOUS_IO_ALERT = 0x00000010;
    static final int FILE_SYNCHRONOUS_IO_NONALERT = 0x00000020;

    // security flags
    static final int SECURITY_CONTEXT_TRACKING = 0x01;
    static final int SECURITY_EFFECTIVE_ONLY = 0x02;