}

    @Test
    void testOpenConnection_WithSystemPropertyHandler_SkipsJcifsPackage() throws Exception {
        // This test verifies that the handler resolution mechanism correctly skips the 'jcifs'
        // package when it is listed in the 'java.protocol.handler.pkgs' system property.
        // We use mock handlers since actual system handlers might not be available in test environment.

         * repository's layout to allow pointing at artifacts within the repository. Unfortunately,
         * DefaultRepositoryLayout does not correctly describe the layout of a local repository which unlike a remote
         * repository never uses timestamps in the filename of a snapshot artifact. The discrepancy gets notable when a

            msrpcShareGetInfo.getSecurity();
        });
    }

    @Test
    void testPtypeAndFlagsValues() {
        // Verify specific flag values are correctly set
        assertEquals(0, msrpcShareGetInfo.getPtype());

        // Check individual flag bits
        int flags = msrpcShareGetInfo.getFlags();
        assertTrue((flags & DcerpcConstants.DCERPC_FIRST_FRAG) != 0);

    @Test
    void testDoFilter_ntlmType1Message() throws Exception {
        // Test NTLM Type 1 message handling
        // This test verifies that when a Type 1 NTLM message is received,
        // the filter processes it correctly through NtlmSsp.authenticate

        // Create a minimal filter config that won't try to connect to a real server
        Map<String, String> initParams = new HashMap<>();

        assertNotNull(request);
        // SMB2_SET_INFO command value is 0x0011
        assertEquals((short) 0x0011, request.getCommand());

        // Verify file ID is set correctly
        Field fileIdField;
        try {
            fileIdField = Smb2SetInfoRequest.class.getDeclaredField("fileId");
            fileIdField.setAccessible(true);

    return new FilterReader(reader) {
      @Override
      public int read(char[] cbuf, int off, int len) throws IOException {
        // if a buffer isn't being cleared correctly, this method will eventually start being called
        // with a len of 0 forever
        if (len <= 0) {
          fail("read called with a len of " + len);
        }

      sourceResult = getDone(localInputFuture);
    } catch (CancellationException e) {
      // TODO(user): verify future behavior - unify logic with getFutureValue in AbstractFuture. This
      // code should be unreachable with correctly implemented Futures.
      // Cancel this future and return.
      // At this point, inputFuture is cancelled and outputFuture doesn't exist, so the value of
      // mayInterruptIfRunning is irrelevant.
      cancel(false);

    return new FilterReader(reader) {
      @Override
      public int read(char[] cbuf, int off, int len) throws IOException {
        // if a buffer isn't being cleared correctly, this method will eventually start being called
        // with a len of 0 forever
        if (len <= 0) {
          fail("read called with a len of " + len);
        }

        if (!validateEncryptionParameters()) {
            throw new CIFSException("Invalid encryption parameters");
        }

        // Check if key rotation is needed (including the current message)
        if (needsKeyRotation(message.length)) {
            log.warn("Encryption keys need rotation - will exceed usage limits (bytes: {} + {}, time: {} ms)", bytesEncrypted.get(),

        return _instance;
    }

    // ===================================================================================
    //                                                                       Current DBDef
    //                                                                       =============
    @Override
    public String getProjectName() {
        return null;
    }

    @Override