assertEquals(Integer.MAX_VALUE, SMBUtil.readInt4(buffer, chunkStart + 16));
        }

        @Test
        @DisplayName("Should handle alternating bit pattern in source key")
        void testSourceKeyAlternatingPattern() {
            // Given
            byte[] patternKey = new byte[SOURCE_KEY_SIZE];
            for (int i = 0; i < SOURCE_KEY_SIZE; i++) {
                patternKey[i] = (byte) ((i % 2 == 0) ? 0xAA : 0x55);