SmbComNTCreateAndX req = new SmbComNTCreateAndX(sess.getConfig(), uncPath, flags, access, sharing, attrs, options, null);
                req.addFlags0(0x2); // REQUEST_OPLOCK
                req.setResponse(resp);
                try {
                    resp = tree.send(req);
                    SmbComNTCreateAndXResponse resp2 = new SmbComNTCreateAndXResponse(sess.getConfig());

 * Unify authentication subsystem, NTLMSSP/Kerberos support
 * Large ReadX/WriteX support
 * Streaming list operations
 * NtTransNotifyChange support
 * Google patches: various bugfixes, lastAccess support, retrying requests
 * A proper test suite
 * Various fixes

## Others

### This jcifs or jcifs-ng

jcifs-ng will be a proper choice for many users. 
There are a lot of SMB devices in the world.

        if ( this.smb2 && ! ( request instanceof ServerMessageBlock2 ) ) {
            throw new SmbException("Not an SMB2 request " + request.getClass().getName());
        }
        else if ( !this.smb2 && ! ( request instanceof ServerMessageBlock ) ) {
            throw new SmbException("Not an SMB1 request");
        }

        this.negotiated.setupRequest(request);

        if ( response != null ) {

            // try TreeConnectAndX with the request
            // this does not make any sense if we are disconnecting right now
            T chainedResponse = null;
            if ( ! ( request instanceof SmbComTreeDisconnect ) && ! ( request instanceof Smb2TreeDisconnectRequest ) ) {
                chainedResponse = treeConnect(request, response);
            }

            /*
             * NtTrans Query Security Desc Request / Response
             */
            NtTransQuerySecurityDesc request = new NtTransQuerySecurityDesc(getContext().getConfig(), f.getFid(), types);
            response = th.send(request, response, RequestParam.NO_RETRY);
            return response.getSecurityDescriptor();
        }
    }

        request.isBroadcast = request.addr == null || isBroadcastAddress(request.addr);

        if ( request.isBroadcast ) {
            if ( request.addr == null ) {
                request.addr = this.baddr;
            }
            n = config.getNetbiosRetryCount();
        }
        else {
            n = 1;
        }

        do {
            try {

     * 
     * @return maxmimum number of elements to request in a list request
     */
    int getListCount ();


    /**
     * 
     * Property <tt>jcifs.smb.client.listSize</tt> (int, default 65435)
     * 
     * @return maximum data size for list/info requests (known overhead is subtracted)
     */
    int getListSize ();


    /**
     * 

            unc = dunc;
            if (request != null &&
                        request.path != null &&
                        request.path.endsWith("\\") &&
                        dunc.endsWith("\\") == false) {
                dunc += "\\";
            }
            if (request != null) {
                request.path = dunc;
                request.flags2 |= ServerMessageBlock.FLAGS2_RESOLVE_PATHS_IN_DFS;

                if ( !msgType.getValue().equals(new BigInteger(KerberosConstants.KERBEROS_AP_REQ)) )
                    throw new PACDecodingException("Invalid kerberos request");
                break;
            case 2:
                DERBitString bitString = ASN1Util.as(DERBitString.class, tagged);
                this.apOptions = bitString.getBytes()[ 0 ];
                break;

            this.apRequest = new KerberosApRequest((ASN1Sequence) mechToken.getBaseObject(), keys);
        }
        catch ( IOException e ) {
            throw new PACDecodingException("Malformed kerberos token", e);
        }
    }


    public KerberosTicket getTicket () {
        return this.apRequest.getTicket();
    }


    public KerberosApRequest getApRequest () {