public String getLocation() {
        StringBuilder buffer = new StringBuilder(256);

        if (!getSource().isEmpty()) {
            if (!buffer.isEmpty()) {
                buffer.append(", ");
            }
            buffer.append(getSource());
        }

        if (getLineNumber() > 0) {
            if (!buffer.isEmpty()) {
                buffer.append(", ");
            }

        // Prepare exact 16 byte buffer
        byte[] buffer = new byte[16];

        // Set simple values
        SMBUtil.writeInt4(1, buffer, 0);
        SMBUtil.writeInt4(2, buffer, 4);
        SMBUtil.writeInt4(3, buffer, 8);
        SMBUtil.writeInt4(4, buffer, 12);

        // Decode
        int bytesDecoded = response.decode(buffer, 0, 16);

        // Verify

    protected int readParameterWordsWireFormat(final byte[] buffer, final int bufferIndex) {
        this.supportSearchBits = (buffer[bufferIndex] & SMB_SUPPORT_SEARCH_BITS) == SMB_SUPPORT_SEARCH_BITS;
        this.shareIsInDfs = (buffer[bufferIndex] & SMB_SHARE_IS_IN_DFS) == SMB_SHARE_IS_IN_DFS;
        return 2;
    }

    @Override
    protected int readBytesWireFormat(final byte[] buffer, int bufferIndex) {
        final int start = bufferIndex;

            SMBUtil.writeTime(creationTimeMs, buffer, 8);
            SMBUtil.writeTime(lastAccessTimeMs, buffer, 16);
            SMBUtil.writeTime(lastWriteTimeMs, buffer, 24);
            SMBUtil.writeTime(creationTimeMs + 300, buffer, 32);
            SMBUtil.writeInt8(4096, buffer, 40);
            SMBUtil.writeInt8(2048, buffer, 48);
            SMBUtil.writeInt4(0x20, buffer, 56);

            // When

        void testEncodeIdempotency() {
            String path = "\\\\server\\share";
            buffer = new DfsReferralRequestBuffer(path, 3);

            byte[] dst1 = new byte[buffer.size()];
            byte[] dst2 = new byte[buffer.size()];

            int bytesEncoded1 = buffer.encode(dst1, 0);
            int bytesEncoded2 = buffer.encode(dst2, 0);

            assertEquals(bytesEncoded1, bytesEncoded2);

    @Override
    protected int readSetupWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    protected int readParametersWireFormat(final byte[] buffer, int bufferIndex, final int len) {
        this.available = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;

        assertEquals("DHnQ", new String(request.getName()));
        assertTrue(request.size() > 0);

        // Test encoding
        byte[] buffer = new byte[request.size()];
        int encoded = request.encode(buffer, 0);
        assertEquals(request.size(), encoded);
    }

    @Test
    public void testDurableHandleV2Request() {

        offset += 4;
        SMBUtil.writeInt4((int) alloc, buffer, offset);
        offset += 4;
        SMBUtil.writeInt4((int) free, buffer, offset);
        offset += 4;
        SMBUtil.writeInt2(bytesPerSect, buffer, offset);
        offset += 2;

        // Decode
        int bytesDecoded = smbInfoAllocation.decode(buffer, 0, buffer.length);

        buffer[33] = 0x00;
        buffer[34] = 0x00;
        buffer[35] = 0x00;

        return buffer;
    }

    private byte[] createMockFileStandardInfoBuffer() {
        // Create a buffer that represents FileStandardInfo data
        byte[] buffer = new byte[24];

        // Mock allocation size (8 bytes)
        for (int i = 0; i < 8; i++) {
            buffer[i] = (byte) i;
        }

      headersBuilder.removeAll(name)
    }

  fun getBody(): Buffer? = body?.clone()

  fun setBody(body: Buffer) =
    apply {
      setHeader("Content-Length", body.size)
      this.body = body.clone() // Defensive copy.
    }

  fun setBody(body: String): MockResponse = setBody(Buffer().writeUtf8(body))

  fun setChunkedBody(
    body: Buffer,
    maxChunkSize: Int,
  ) = apply {