/**
     * Get transport connection
     * 
     * @param tc
     *            context to use
     * @param address
     * @param port
     * @param exclusive
     *            whether to acquire an unshared connection
     * @return a transport connection to the target
     */
    SmbTransport getSmbTransport ( CIFSContext tc, Address address, int port, boolean exclusive );


    /**
     * Get transport connection

    /**
     * @return the handle
     */
    protected SmbPipeHandleImpl getHandle () {
        return this.handle;
    }


    @Override
    public void close () {
        // ignore, the shared file descriptor is closed by the pipe handle
    }

     */
    int connectionState;
    int tid;

    String share;
    String service = "?????";
    String service0;
    SmbSession session;
    boolean inDfs, inDomainDfs;
    int tree_num; // used by SmbFile.isOpen

    SmbTree( SmbSession session, String share, String service ) {
        this.session = session;
        this.share = share.toUpperCase();
        if( service != null && service.startsWith( "??" ) == false ) {

        if ( ( shareAccess & SmbConstants.FILE_SHARE_READ ) != 0 && ( shareAccess & SmbConstants.FILE_SHARE_WRITE ) != 0 ) {
            this.desiredAccess |= SHARING_DENY_NONE;
        }
        else if ( shareAccess == SmbConstants.FILE_NO_SHARE ) {
            this.desiredAccess |= SHARING_DENY_READ_WRITE_EXECUTE;
        }
        else if ( ( shareAccess & SmbConstants.FILE_SHARE_WRITE ) == 0 ) {

     */
    SmbTransport getTransport ();


    /**
     * Connect to the logon share
     * 
     * @throws SmbException
     */
    void treeConnectLogon () throws SmbException;


    /**
     * @param share
     * @param service
     * @return tree instance
     */
    SmbTree getSmbTree ( String share, String service );


    /**
     * Initiate reauthentication
     * 

	} DfsInfo1;

	typedef struct {
		uint32_t count;
		[size_is(count)] DfsInfo1 *s;
	} DfsEnumArray1;

	typedef struct {
		uint32_t state;
		[string] wchar_t *server_name;
		[string] wchar_t *share_name;
	} DfsStorageInfo;

	typedef struct {
		[string] wchar_t *path;
		[string] wchar_t *comment;
		uint32_t state;
		uint32_t num_stores;
		[size_is(num_stores)] DfsStorageInfo *stores;
	} DfsInfo3;

	} DfsInfo1;

	typedef struct {
		uint32_t count;
		[size_is(count)] DfsInfo1 *s;
	} DfsEnumArray1;

	typedef struct {
		uint32_t state;
		[string] wchar_t *server_name;
		[string] wchar_t *share_name;
	} DfsStorageInfo;

	typedef struct {
		[string] wchar_t *path;
		[string] wchar_t *comment;
		uint32_t state;
		uint32_t num_stores;
		[size_is(num_stores)] DfsStorageInfo *stores;
	} DfsInfo3;

    /**
     * 
     */
    public static final int SMB2_SHARE_CAP_DFS = 0x8;

    /**
     * 
     */
    public static final int SMB2_SHARE_CAP_CONTINUOUS_AVAILABILITY = 0x10;

    /**
     * 
     */
    public static final int SMB2_SHARE_CAP_SCALEOUT = 0x20;

    /**
     * 
     */
    public static final int SMB2_SHARE_CAP_CLUSTER = 0x40;

    /**
     * 
     */

    /**
     * Sent by the server in the Type 2 message to indicate that the
     * target authentication realm is a share (presumably for share-level
     * authentication).
     */
    public static final int NTLMSSP_TARGET_TYPE_SHARE = 0x00040000;

    /**
     * Indicates that the NTLM2 signing and sealing scheme should be used

    /**
     * @return tree id
     */
    int getTid ();


    /**
     * @return service
     */
    String getService ();


    /**
     * @return whether the share is in DFS
     */
    boolean isShareDfs ();


    /**
     * @return whether the tree id is a valid one
     */
    boolean isValidTid ();