if ( this.domainName != null ) {
            String str;

            if ( this.type == SID_TYPE_DOMAIN ) {
                str = this.domainName;
            }
            else if ( this.type == SID_TYPE_WKN_GRP || this.domainName.equals("BUILTIN") ) {
                if ( this.type == SID_TYPE_UNKNOWN ) {
                    str = toString();
                }
                else {

     */
    public SmbPipeHandleImpl ( SmbNamedPipe pipe ) {
        this.pipe = pipe;
        this.transact = ( pipe.getPipeType() & SmbPipeResource.PIPE_TYPE_TRANSACT ) == SmbPipeResource.PIPE_TYPE_TRANSACT;
        this.call = ( pipe.getPipeType() & SmbPipeResource.PIPE_TYPE_CALL ) == SmbPipeResource.PIPE_TYPE_CALL;
        this.openFlags = ( pipe.getPipeType() & 0xFFFF00FF ) | SmbConstants.O_EXCL;
        this.access = ( pipe.getPipeType() & 7 ) | 0x20000;

    }


    public static byte[] decrypt ( byte[] data, Key key, int type ) throws GeneralSecurityException {
        Cipher cipher = null;
        byte[] decrypt = null;

        switch ( type ) {
        case KerberosConstants.DES_ENC_TYPE:
            decrypt = decryptDES(data, key, cipher);
            break;
        case KerberosConstants.RC4_ENC_TYPE:
            decrypt = decryptRC4(data, key);
            break;

                    enc-part
                        etype: eTYPE-ARCFOUR-HMAC-MD5 (23)
                        kvno: 5
                        cipher: 508c1fb7944c336ead0edf4536ba1ecf7102923d9dc9e0ab1d5c73d0d3bb4ca6a1120cdd…
                authenticator
                    etype: eTYPE-ARCFOUR-HMAC-MD5 (23)

            }
            Type1Message type1 = (Type1Message) attemptNegotiation(response);
            if (type1 == null) return; // no NTLM
            int attempt = 0;
            while (attempt < MAX_REDIRECTS) {
                connection.setRequestProperty(authProperty, authMethod + ' ' +
                        Base64.encode(type1.toByteArray()));
                connection.connect(); // send type 1

     * 
     * @param tc
     *            context to use
     * @param type1
     *            The Type-1 message which this represents a response to.
     */
    public Type2Message ( CIFSContext tc, Type1Message type1 ) {
        this(tc, type1, null, null);
    }


    /**
     * Creates a Type-2 message in response to the given Type-1 message.
     * 
     * @param tc
     *            context to use

                log.debug("write: fid=" + fh + ",off=" + off + ",len=" + len + ",fp=" +  this.fp);
            }

            int w;
            do {
                int blockSize = ( this.file.getType() == SmbConstants.TYPE_FILESYSTEM ) ? this.writeSizeFile : this.writeSize;
                w = len > blockSize ? blockSize : len;

                if ( this.smb2 ) {

     * @param type2 The Type-2 message.
     * @param password The password.
     * @return A <code>byte[]</code> containing the LanManager response.
     */
    public static byte[] getLMResponse(Type2Message type2, String password) {
        if (type2 == null || password == null) return null;
        return NtlmPasswordAuthentication.getPreNTLMResponse(password,
                type2.getChallenge());
    }

            }

            SmbComReadAndXResponse response = new SmbComReadAndXResponse(th.getConfig(), b, off);

            int type = this.file.getType();
            int r, n;
            int blockSize = ( type == SmbConstants.TYPE_FILESYSTEM ) ? this.readSizeFile : this.readSize;
            do {
                r = len > blockSize ? blockSize : len;

                if ( log.isTraceEnabled() ) {

            Assume.assumeTrue("Not workgroup", SmbConstants.TYPE_WORKGROUP == smbFile.getType());
            try ( CloseableIterator<SmbResource> it = smbFile.children() ) {
                while ( it.hasNext() ) {
                    try ( SmbResource serv = it.next() ) {
                        System.err.println(serv.getName());
                        assertEquals(SmbConstants.TYPE_SERVER, serv.getType());