return Stream.of(Arguments.of(0, true), Arguments.of(0xFFFF, true), Arguments.of(0x8000, true), Arguments.of(0, false),
                Arguments.of(0xFFFFFFFF, false), Arguments.of(0x80000000, false), Arguments.of(Integer.MAX_VALUE, false),
                Arguments.of(Integer.MIN_VALUE, false));
    }

    // Concrete implementation for testing abstract class

        assertEquals(null, storedFileId);
    }

    @Test
    @DisplayName("setCloseFlags should update close flags")
    void testSetCloseFlags() throws Exception {
        int testFlags = 0x00000001; // SMB2_CLOSE_FLAG_POSTQUERY_ATTRIB
        request.setCloseFlags(testFlags);

        Field closeFlagsField = Smb2CloseRequest.class.getDeclaredField("closeFlags");
        closeFlagsField.setAccessible(true);

    @DisplayName("Test readDataWireFormat with single share")
    void testReadDataWireFormatSingleShare() throws Exception {
        // Prepare test data
        String shareName = "SHARE1";
        int shareType = 0x00000000; // Disk share
        String remark = "Test share";

        // Calculate buffer size
        int shareNameSize = 14; // 13 bytes + null terminator (fixed field)
        int typeSize = 2;

    private int impersonationLevel = SMB2_IMPERSONATION_LEVEL_IMPERSONATION;
    private long smbCreateFlags;
    private int desiredAccess = 0x00120089; // 0x80000000 | 0x1;
    private int fileAttributes;
    private int shareAccess = FILE_SHARE_READ | FILE_SHARE_WRITE;
    private int createDisposition = FILE_OPEN;
    private int createOptions = 0;

    private String name;

    int flags2 = FLAGS2;
    int maxMpxCount = MAX_MPX_COUNT;
    int snd_buf_size = SND_BUF_SIZE;
    int rcv_buf_size = RCV_BUF_SIZE;
    int capabilities = CAPABILITIES;
    int sessionKey = 0x00000000;
    boolean useUnicode = USE_UNICODE;
    String tconHostName = null;

    SmbTransport(final UniAddress address, final int port, final InetAddress localAddr, final int localPort) {
        this.address = address;

        this.value = value;
    }
}
```

### 3.2 Handle Capabilities
```java
public class Smb2HandleCapabilities {
    // Durable handle flags
    public static final int SMB2_DHANDLE_FLAG_PERSISTENT = 0x00000002;
    
    // Timeout values (milliseconds)
    public static final long DEFAULT_DURABLE_TIMEOUT = 120000;  // 2 minutes
    public static final long MAX_DURABLE_TIMEOUT = 300000;      // 5 minutes

                handle = DcerpcHandle.getHandle("ncacn_np:" + authorityServerName + "[\\PIPE\\samr]", auth);
                policyHandle = new SamrPolicyHandle(handle, authorityServerName, 0x00000030);
                domainHandle = new SamrDomainHandle(handle, policyHandle, 0x00000200, domsid);
                return SID.getGroupMemberSids0(handle, domainHandle, domsid, getRid(), flags);
            } finally {
                if (handle != null) {