assertEquals(0, result);
        }

        @Test
        @DisplayName("Should throw exception for invalid structure size")
        void testReadBytesWireFormatInvalidSize() {
            byte[] buffer = new byte[1024];
            int bufferIndex = 100;

            // Write invalid structure size = 8
            SMBUtil.writeInt2(8, buffer, bufferIndex);

            assertTrue(response.isShareDfs(), "Should detect DFS from decoded data");
        }

        @Test
        @DisplayName("Should throw exception for invalid structure size")
        void testReadBytesWireFormatInvalidSize() throws Exception {
            // Given - Invalid structure size
            byte[] buffer = new byte[16];
            buffer[0] = 0x0F; // Invalid size (15 instead of 16)
            buffer[1] = 0x00;