// NAME_LEN
        if (buf.length < i + NAME_LEN_SIZE) {
            throw new IllegalArgumentException();
        }
        len = 0xff000000 & buf[i++] << 24;
        len |= 0x00ff0000 & buf[i++] << 16;
        len |= 0x0000ff00 & buf[i++] << 8;
        len |= 0x000000ff & buf[i++];

        // NAME
        if (buf.length < i + len) {
            throw new IllegalArgumentException();
        }

            0x80108020, 0x80108000, 0x80000000, 0x80008000, 0x00100000, 0x00000020, 0x80100020, 0x00108000, 0x00100020, 0x80008020,
            0x00000000, 0x80000000, 0x00008000, 0x00108020, 0x80100000, 0x00100020, 0x80000020, 0x00000000, 0x00108000, 0x00008020,
            0x80108000, 0x80100000, 0x00008020, 0x00000000, 0x00108020, 0x80100020, 0x00100000, 0x80008020, 0x80100000, 0x80108000,

     */
    int NTLMSSP_REQUEST_INIT_RESPONSE = 0x00100000;

    /**
     * Requests an accept response token.
     */
    int NTLMSSP_REQUEST_ACCEPT_RESPONSE = 0x00200000;

    /**
     * Requests the use of a non-NT session key.
     */
    int NTLMSSP_REQUEST_NON_NT_SESSION_KEY = 0x00400000;

    /**
    * Sent by the server in the Type 2 message to indicate that it is

     */
    int NTLMSSP_REQUEST_INIT_RESPONSE = 0x00100000;

    /**
     * ?? According to spec this is NTLMSSP_NEGOTIATE_IDENTIFY
     *
     * If set, requests an identify level token
     */
    int NTLMSSP_REQUEST_ACCEPT_RESPONSE = 0x00200000;

    /**
     * Requests the usage of the LMOWF
     */
    int NTLMSSP_REQUEST_NON_NT_SESSION_KEY = 0x00400000;

    /**

        assertEquals(0x00000100, SmbConstants.FILE_WRITE_ATTRIBUTES);
        assertEquals(0x00010000, SmbConstants.DELETE);
        assertEquals(0x00020000, SmbConstants.READ_CONTROL);
        assertEquals(0x00040000, SmbConstants.WRITE_DAC);
        assertEquals(0x00080000, SmbConstants.WRITE_OWNER);
        assertEquals(0x00100000, SmbConstants.SYNCHRONIZE);
        assertEquals(0x10000000, SmbConstants.GENERIC_ALL);

    /**
     * Standard delete permission
     */
    int DELETE = 0x00010000; // 16
    /**
     * Permission to read the security descriptor
     */
    int READ_CONTROL = 0x00020000; // 17
    /**
     * Permission to write the discretionary access control list
     */
    int WRITE_DAC = 0x00040000; // 18
    /**
     * Permission to change the owner in the security descriptor
     */

    /** Standard delete permission */
    public static final int DELETE = 0x00010000; // 16
    /** Permission to read the security descriptor */
    public static final int READ_CONTROL = 0x00020000; // 17
    /** Permission to write the discretionary access control list */
    public static final int WRITE_DAC = 0x00040000; // 18
    /** Permission to change the owner in the security descriptor */

     */
    int DELETE = 0x00010000; // 16
    /**
     * Permission to read the security descriptor.
     */
    int READ_CONTROL = 0x00020000; // 17
    /**
     * Permission to write the discretionary access control list.
     */
    int WRITE_DAC = 0x00040000; // 18
    /**
     * Permission to change the owner.
     */
    int WRITE_OWNER = 0x00080000; // 19
    /**

public interface DosError {

    /**
     * Mapping table from DOS error codes to NT status codes.
     * Each entry contains a pair of [DOS error code, NT status code].
     */
    int[][] DOS_ERROR_CODES = { { 0x00000000, 0x00000000 }, { 0x00010001, 0xc0000002 }, { 0x00010002, 0xc0000002 },
            { 0x00020001, 0xc000000f }, { 0x00020002, 0xc000006a }, { 0x00030001, 0xc000003a }, { 0x00030002, 0xc00000cb },

    /**
     * Mapping table from DOS error codes to NT status codes.
     * Each entry contains a pair of [DOS error code, NT status code].
     */
    int[][] DOS_ERROR_CODES =
            { { 0x00000000, 0x00000000 }, { 0x00010001, 0xc0000002 }, { 0x00010002, 0xc0000002 }, { 0x00020001, 0xc000000f },
                    { 0x00020002, 0xc000006a }, { 0x00030001, 0xc000003a }, { 0x00030002, 0xc00000cb }, { 0x00040002, 0xc00000ca },