access = ServerMessageBlock.readInt4(buf, bi);
        bi += 4;
        sid = new SID(buf, bi);
        return size;
    }

    void appendCol(StringBuffer sb, String str, int width) {
        sb.append(str);
        int count = width - str.length();
        for (int i = 0; i < count; i++) {
            sb.append(' ');
        }
    }
    /**
     * Return a string represeting this ACE.
     * <p>

        node[1] = uuid.node[1];
        node[2] = uuid.node[2];
        node[3] = uuid.node[3];
        node[4] = uuid.node[4];
        node[5] = uuid.node[5];
    }
    public UUID(String str) {
        char[] arr = str.toCharArray();
        time_low = hex_to_bin(arr, 0, 8);
        time_mid = S(hex_to_bin(arr, 9, 4));
        time_hi_and_version = S(hex_to_bin(arr, 14, 4));

     */
    public Tokenizer(final String str) {
        this(str, defaultCtype);
    }

    /**
     * {@link Tokenizer}を作成します。
     *
     * @param str
     *            文字列。{@literal null}であってはいけません
     * @param ctype
     *            文字のタイプの配列。{@literal null}や空配列であってはいけません
     */
    public Tokenizer(final String str, final byte[] ctype) {
        assertArgumentNotNull("str", str);

        return getBytes(str, UNI_ENCODING);
    }


    /**
     * 
     * @param str
     * @return the string as bytes (ASCII)
     */
    public static byte[] getASCIIBytes ( String str ) {
        return getBytes(str, ASCII_ENCODING);
    }


    /**
     * @param str
     * @param config
     * @return the string as bytes
     */

        this.zterm = zterm;
    }


    /**
     * 
     * @param str
     *            wrapped string
     * @param zterm
     *            whether the string should be zero terminated
     */
    public UnicodeString ( String str, boolean zterm ) {
        this.zterm = zterm;

        int len = str.length();
        int zt = zterm ? 1 : 0;

        bufferIndex += 24;

        String str;
        if ( this.unicode ) {
            if ( fileNameLength > 0 && buffer[ bufferIndex + fileNameLength - 1 ] == '\0' && buffer[ bufferIndex + fileNameLength - 2 ] == '\0' ) {
                fileNameLength -= 2;
            }
            str = Strings.fromUNIBytes(buffer, bufferIndex, fileNameLength);
        }
        else {

            }
            buf.put((byte) i);
        }
        buf.flip();
        String str = cs.decode(buf).toString();
        return str;
    }


    private static String[] splitString ( String str, int maxLen ) {
        int num = str.length() / maxLen;
        if ( str.length() % maxLen != 0 ) {
            num++;
        }
        String strings[] = new String[num];

    }

    public UnicodeString(String str, boolean zterm) {
        this.zterm = zterm;

        int len = str.length();
        int zt = zterm ? 1 : 0;

        length = maximum_length = (short)((len + zt) * 2);
        buffer = new short[len + zt];

        int i;
        for (i = 0; i < len; i++) {
            buffer[i] = (short)str.charAt(i);
        }
        if (zterm) {

        bi += 4;
        this.sid = new SID(buf, bi);
        return size;
    }


    void appendCol ( StringBuffer sb, String str, int width ) {
        sb.append(str);
        int count = width - str.length();
        for ( int i = 0; i < count; i++ ) {
            sb.append(' ');
        }
    }


    /**
     * Return a string represeting this ACE.

     * proto:ts0.win.net[\pipe\srvsvc]
     *
     * If the server is absent it is set to "127.0.0.1"
     */ 
    protected static DcerpcBinding parseBinding(String str) throws DcerpcException {
        int state, mark, si;
        char[] arr = str.toCharArray();
        String proto = null, key = null;
        DcerpcBinding binding = null;

        state = mark = si = 0;
        do {
            char ch = arr[si];