经典的encode decode函数，可以调用此函数完成数据加密等功能，由于是汇编的，要想破解。。嗯。至少再写一个高级语言版本是几乎不可能的-Classic encode decode function, you can call this function to complete, such as data encryption function, because it is compiled, in order to crack. . Ah. Write at least a high-level languages are almost impossible