writeBytesToImpl(dest, offset, maxLength);
    return maxLength;
  }

  abstract void writeBytesToImpl(byte[] dest, int offset, int maxLength);

  /**
   * Returns a mutable view of the underlying bytes for the given {@code HashCode} if it is a
   * byte-based hashcode. Otherwise it returns {@link HashCode#asBytes}. Do <i>not</i> mutate this

        });
    }

    @Test
    @DisplayName("Should write consistent structure at different offsets")
    void testWriteBytesAtDifferentOffsets() throws Exception {
        // Test at different offsets
        int[] offsets = { 0, 10, 50, 100, 200 };

        for (int offset : offsets) {
            // Given
            byte[] buffer = new byte[1024];

}

// ARM64RegisterListOffset generates offset encoding according to AArch64 specification.
func ARM64RegisterListOffset(firstReg, regCnt int, arrangement int64) (int64, error) {
	offset := int64(firstReg)
	switch regCnt {
	case 1:
		offset |= 0x7 << 12
	case 2:
		offset |= 0xa << 12
	case 3:
		offset |= 0x6 << 12
	case 4:
		offset |= 0x2 << 12
	default:

        @DisplayName("Should read response at various buffer offsets")
        @ValueSource(ints = { 0, 10, 100, 500 })
        void testReadAtDifferentOffsets(int offset) throws SMBProtocolDecodingException {
            byte[] buffer = new byte[1024];
            byte[] responseData = createValidWriteResponse(2048, 1024);
            System.arraycopy(responseData, 0, buffer, offset, responseData.length);

            assertEquals(ttl, ref.getTtl());
        }
    }

    // Buffer Offset Tests

    @Test
    public void testDecodeFromNonZeroIndex() {
        int offset = 100;
        ByteBuffer bb = ByteBuffer.wrap(testBuffer).order(ByteOrder.LITTLE_ENDIAN);

        bb.position(offset);
        bb.putShort((short) 1);
        bb.putShort((short) 24);
        bb.putShort((short) 1);

        @Test
        @DisplayName("Should decode at different buffer offset")
        void testDecodeWithOffset() throws SMBProtocolDecodingException {
            byte[] buffer = new byte[256];
            int offset = 100;
            byte[] responseData = createValidCopyChunkResponse(10, 131072, 1310720);
            System.arraycopy(responseData, 0, buffer, offset, responseData.length);

            SMBUtil.writeInt8(testTime, buffer, offset + 8);
            SMBUtil.writeInt8(testTime + 1000, buffer, offset + 16);
            SMBUtil.writeInt8(testTime + 2000, buffer, offset + 24);
            SMBUtil.writeInt8(testTime + 3000, buffer, offset + 32);
            SMBUtil.writeInt8(8192, buffer, offset + 40);
            SMBUtil.writeInt8(2048, buffer, offset + 48);
            SMBUtil.writeInt4(0x10, buffer, offset + 56);

        if (startPosition * 2 >= windowSize) {
            int offset = params.getOffset();
            if (offset < 0) {
                offset = 0;
            } else if (offset > windowSize / 2) {
                offset = windowSize / 2;
            }
            int start = startPosition - offset;
            if (start < 0) {
                start = 0;
            }

            assertEquals(12, bytesWritten);
            assertEquals(1, SMBUtil.readInt2(buffer, offset));
            assertEquals(6, SMBUtil.readInt2(buffer, offset + 2));
            assertEquals(PreauthIntegrityNegotiateContext.HASH_ALGO_SHA512, SMBUtil.readInt2(buffer, offset + 4));
            assertArrayEquals(salt, Arrays.copyOfRange(buffer, offset + 6, offset + 12));
        }

        assertEquals(0xFFFF, SMBUtil.readInt2(buffer, 14));

        // Test different offsets
        for (int offset = 0; offset <= 8; offset++) {
            SMBUtil.writeInt4(0x12345678, buffer, offset);
            assertEquals(0x12345678, SMBUtil.readInt4(buffer, offset));
        }
    }

    @Test
    void testNegativeValueHandling() {
        byte[] buffer = new byte[8];