byte[] dst = new byte[dstIndex + len + 5];
        Arrays.fill(dst, (byte) 0x55);

        // Act
        int written = enc.encode(dst, dstIndex);

        // Assert: reported written bytes matches size() and requested len.
        assertEquals(len, enc.size(), "size() must equal provided length");
        assertEquals(len, written, "encode() must return number of bytes written");

        // Assert: copied region equals the source slice.

    // -----------------------------------------------------
    //                                   Temporary Directory
    //                                   -------------------
    // used as repository for requested parameters
    protected static final String CONTEXT_TEMPDIR_KEY = "javax.servlet.context.tempdir"; // prior
    protected static final String JAVA_IO_TMPDIR_KEY = "java.io.tmpdir"; // secondary

    /**
    * Indicates whether OEM strings are supported or used.
    */
    int NTLMSSP_NEGOTIATE_OEM = 0x00000002;

    /**
    * Indicates whether the authentication target is requested from
    * the server.
    */
    int NTLMSSP_REQUEST_TARGET = 0x00000004;

    /**
    * Specifies that communication across the authenticated channel
    * should carry a digital signature (message integrity).

            "The system cannot find the file specified.", "Bad password.", "The system cannot find the path specified.", "reserved",
            "The client does not have the necessary access rights to perform the requested function.", "Access is denied.",
            "The TID specified was invalid.", "The handle is invalid.", "The network name cannot be found.",

            "The system cannot find the file specified.", "Bad password.", "The system cannot find the path specified.", "reserved",
            "The client does not have the necessary access rights to perform the requested function.", "Access is denied.",
            "The TID specified was invalid.", "The handle is invalid.", "The network name cannot be found.",

            if (type == HandleType.PERSISTENT) {
                persistHandle(info);
            }
        } finally {
            lock.writeLock().unlock();
        }

        log.debug("Requested {} handle for path: {}", type, path);
        return guid;
    }

    /**
     * Update the file ID for a handle after successful create response
     * @param guid the handle GUID

     */
    @Size(max = 1000)
    public String defaultLabelValue;

    /**
     * Default sort order for search results.
     * Defines how search results are ordered when no specific sort is requested.
     */
    @Size(max = 1000)
    public String defaultSortValue;

    /**
     * Virtual host configuration for multi-tenant setups.
     * Allows different search configurations based on the request host.

        } else if (this.workgroup) {
            this.request = new NetServerEnum2(th.getConfig(), locator.getURL().getHost(), NetServerEnum2.SV_TYPE_ALL);
        } else {
            throw new SmbException("The requested list operations is invalid: " + locator.getURL());
        }
        this.response = new NetServerEnum2Response(th.getConfig());

        this.treeHandle = th.acquire();
        try {
            this.next = open();

        void testPartialCopyOperation() throws SMBProtocolDecodingException {
            // Simulate partial copy where not all requested bytes were copied
            byte[] buffer = createValidCopyChunkResponse(3, // Only 3 chunks written (maybe less than requested)
                    65536, // 64KB per chunk
                    196608 // 192KB total (3 * 64KB)
            );

        }
    }

    /**
     * Request directory lease for the given directory
     *
     * @param smbFile the directory to request lease for
     * @param requestedState requested lease state
     * @param scope cache scope
     * @return lease key or null if not supported
     * @throws SmbException if an error occurs
     */