assertThrows(IllegalArgumentException.class, () -> InputValidator.validateBufferSize(1001, 1000, "test"));
    }

    @Test
    @DisplayName("Test SMB2 buffer size validation")
    void testSmb2BufferSize() {
        assertDoesNotThrow(() -> InputValidator.validateSmb2BufferSize(1000000L, "test"));
        assertDoesNotThrow(() -> InputValidator.validateSmb2BufferSize(InputValidator.MAX_SMB2_BUFFER_SIZE, "test"));