authMethod = null;
        final InputStream errorStream = connection.getErrorStream();
        if (errorStream != null && errorStream.available() != 0) {
            int count;
            final byte[] buf = new byte[1024];
            while ((count = errorStream.read(buf, 0, 1024)) != -1) {
                ;
            }
        }
        String authHeader;
        if (response == HTTP_UNAUTHORIZED) {

        }

        @Test
        @DisplayName("Large MIC values are handled correctly")
        void testLargeMicValue() throws Exception {
            byte[] largeMic = new byte[1024];
            Arrays.fill(largeMic, (byte) 0xAB);

            NegTokenInit init = new NegTokenInit(new ASN1ObjectIdentifier[] { OID_KRB }, 0, null, largeMic);

            byte[] encoded = init.toByteArray();

            // Simulate the pattern from Smb2CreateResponse
            byte[] nameBytes = "SMB2_CREATE_CONTEXT".getBytes(StandardCharsets.UTF_8);
            byte[] dataBuffer = new byte[1024];
            Arrays.fill(dataBuffer, (byte) 0xAB);

            TestCreateContextResponse contextResponse = new TestCreateContextResponse(nameBytes);

            // Simulate decode call

        try (BufferedInputStream in = new BufferedInputStream(new SmbFileInputStream(src));
                BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(dest))) {
            final byte[] buf = new byte[1024];
            int length;
            while (-1 < (length = in.read(buf))) {
                out.write(buf, 0, length);
                out.flush();
            }
        } catch (final IOException e) {

        emptyFileId = new byte[16];
        Arrays.fill(emptyFileId, (byte) 0);

        unspecifiedFileId = Smb2Constants.UNSPECIFIED_FILEID;

        testOutputBuffer = new byte[1024];
    }

    @Test
    @DisplayName("Should implement RequestWithFileId interface correctly")
    void testInterfaceImplementation() {
        // Test that common implementations properly implement the interface

    public void testWriteBytesWireFormatLongFileNames() {
        // Given
        String longOldFileName = "a".repeat(255); // Max filename length
        String longNewFileName = "b".repeat(255);
        byte[] dst = new byte[1024];
        smbComRename = new SmbComRename(config, longOldFileName, longNewFileName);
        int dstIndex = 0;

        // When
        int result = smbComRename.writeBytesWireFormat(dst, dstIndex);

    @Override
    public Model interpolate(Model model, File projectDir, ProjectBuilderConfiguration config, boolean debugEnabled)
            throws ModelInterpolationException {
        StringWriter sWriter = new StringWriter(1024);

        MavenStaxWriter writer = new MavenStaxWriter();
        try {
            writer.write(sWriter, model.getDelegate());
        } catch (IOException | XMLStreamException e) {

    void testLength() throws SMBProtocolDecodingException {
        // Prepare test data
        byte[] buffer = createValidBuffer("file.txt", "FILE~1.TXT", true);
        long expectedEndOfFile = 1024L * 1024L; // 1MB
        SMBUtil.writeInt8(expectedEndOfFile, buffer, 40);

        // Decode
        fileBothDirectoryInfo.decode(buffer, 0, buffer.length);

        // Verify

    @DisplayName("Edge Case Tests")
    class EdgeCaseTests {

        @Test
        @DisplayName("Should handle large buffer encoding")
        void testLargeBufferEncode() {
            byte[] largeName = new byte[1024];
            Arrays.fill(largeName, (byte) 'X');
            byte[] largeData = new byte[2048];
            Arrays.fill(largeData, (byte) 'Y');

    @Test
    @DisplayName("Test decode with large data payload")
    void testDecodeWithLargeData() throws SMBProtocolDecodingException {
        // Prepare test data with large data section
        int dataSize = 1024;
        byte[] buffer = new byte[16 + dataSize];
        int bufferIndex = 0;

        // Set up test values
        int namedPipeState = 0x03;
        int readDataAvailable = dataSize;