this.andx.setCommand(this.andxCommand);
            this.andx.setErrorCode(getErrorCode());
            this.andx.setFlags(getFlags());
            this.andx.setFlags2(getFlags2());
            this.andx.setTid(getTid());
            this.andx.setPid(getPid());
            this.andx.setUid(getUid());
            this.andx.setMid(getMid());

            andx.errorCode = errorCode;
            andx.flags = flags;
            andx.flags2 = flags2;
            andx.tid = tid;
            andx.pid = pid;
            andx.uid = uid;
            andx.mid = mid;
            andx.useUnicode = useUnicode;

            if (andx instanceof AndXServerMessageBlock) {

        assertEquals((byte) 0x00, buf[2], "Reserved byte must be 0");
        assertEquals((byte) 0xDE, buf[3], "Sentinel low offset when no chaining");
        assertEquals((byte) 0xDE, buf[4], "Sentinel high offset when no chaining");
        assertNull(block.andx, "andx should be cleared when not chaining");
    }

    @Test

        SMBUtil.writeInt2(83, buffer, 36); // andxOffset (33 + 50)
        SMBUtil.writeInt2(20, buffer, 42); // byteCount

        // Setup andx command data at offset 83 (absolute position from buffer start)
        buffer[83] = 2; // andx wordCount
        SMBUtil.writeInt2(10, buffer, 88); // andx byteCount

        int length = testBlock.decode(buffer, 0);

        assertTrue(length > 0);

                    if (transport.isSMB2()) {
                        final Smb2TreeConnectRequest req = new Smb2TreeConnectRequest(sess.getConfig(), unc);
                        if (andx != null) {
                            req.chain((ServerMessageBlock2) andx);
                        }
                        request = req;
                    } else {

                    logoff(true);
                }
                request.digest = null;
                throw se;
            }
        }
    }

    void sessionSetup(final ServerMessageBlock andx, final ServerMessageBlock andxResponse) throws SmbException {
        synchronized (transport()) {
            NtlmContext nctx = null;
            SmbException ex = null;
            SmbComSessionSetupAndX request;

     */
    boolean isForceUnicode();

    /**
     *
     * Property {@code jcifs.smb.client.useBatching} (boolean, default false)
     *
     * @return whether to enable support for SMB1 AndX command batching
     */
    boolean isUseBatching();

    /**
     *
     * Property {@code jcifs.smb.client.nativeOs} (string, default {@code os.name})
     *
     * @return OS string to report

            if (LogStream.level >= 4) {
                do {
                    log.println(smb);
                } while (smb instanceof AndXServerMessageBlock && (smb = ((AndXServerMessageBlock) smb).andx) != null);
                if (LogStream.level >= 6) {
                    Hexdump.hexdump(log, BUF, 4, n);
                }
            }
            /* For some reason this can sometimes get broken up into another