- Update change notification handling

---

### Phase 5: RDMA (SMB Direct) Support
**Priority: LOW** | **Estimated Effort: 8-10 weeks**

RDMA provides high-speed, low-latency data transfer for supported network adapters.

#### 5.1 Core RDMA Infrastructure
```
Package: jcifs.internal.smb2.rdma
├── RdmaTransport.java           - RDMA transport implementation

            // Read the response
            int bytesRead = echoResponse.readBytesWireFormat(buffer, bufferIndex);
            assertEquals(0, bytesRead);

            // Write response (echo responses don't write data)
            int bytesWritten = echoResponse.writeBytesWireFormat(buffer, 0);
            assertEquals(0, bytesWritten);

            // Mark as received
            echoResponse.received();

        // toString() implementation may vary, just check it's not null and not empty
        assertFalse(stringRep.isEmpty());
    }

    @Test
    @DisplayName("Should generate correct associated data for AEAD")
    void testGetAssociatedData() {
        // Given
        transformHeader.setNonce(testNonce);
        transformHeader.setOriginalMessageSize(1024);
        transformHeader.setFlags(0x0001);

        src[srcIndex + 7] = 0x00;
        src[srcIndex + 8] = 0x00;
        src[srcIndex + 9] = 0x00;
        // rDataLength (2 bytes)
        src[srcIndex + 10] = 0x00;
        src[srcIndex + 11] = 0x06; // 6 bytes of data

        // Initialize questionName to avoid NPE
        Field questionNameField = NameServicePacket.class.getDeclaredField("questionName");
        questionNameField.setAccessible(true);

                socket.setSoTimeout(closeTimeout);
                socket.receive(in);

                if (LogStream.level > 3) {
                    log.println("NetBIOS: new data read from socket");
                }

                nameTrnId = NameServicePacket.readNameTrnId(rcv_buf, 0);
                response = (NameServicePacket) responseTable.get(Integer.valueOf(nameTrnId));

        if (readn(this.in, this.sbuf, 4, SmbConstants.SMB1_HEADER_LENGTH) < SmbConstants.SMB1_HEADER_LENGTH) {
            return null;
        }

        if (log.isTraceEnabled()) {
            log.trace("New data read: " + this);
            log.trace(Hexdump.toHexString(this.sbuf, 4, 32));
        }

        for (;;) {
            /*
             * 01234567
             * 00SSFSMB
             * 0 - 0's

    /**
     * Logger instance.
     */
    private static final Logger logger = LogManager.getLogger(OpenSearchUrlQueueService.class);

    /**
     * Data service for checking access results.
     */
    @Resource
    protected OpenSearchDataService dataService;

    /**
     * Cache for session queues.
     */

     */
    @Override
    protected OptionalThing<LoginManager> myLoginManager() {
        return OptionalThing.empty();
    }

    /**
     * Sets up HTML data for rendering search-related pages. This includes
     * label types, language items, user information, and various UI flags.
     *
     * @param runtime the action runtime context
     */
    @Override

            // Verify file ID
            assertArrayEquals(testFileId, Arrays.copyOfRange(buffer, 8, 24));

            // Verify total bytes written (structure + lock data)
            assertEquals(24 + 24, bytesWritten); // 24 for structure, 24 for lock
        }

        @Test
        @DisplayName("Should write request structure correctly with multiple locks")

        ElevateWord elevateWord =
                new ElevateWord("test", 2.0f, Collections.singletonList("test"), Collections.singletonList("content"), null, null);

        // Index old data first
        suggester.indexer().indexFromDocument(new Map[] { Collections.singletonMap(field, (Object) "この柿は美味しい。") });
        suggester.indexer().addElevateWord(elevateWord, true);
        suggester.refresh();