根据CPU序列号和磁盘序列号生成机器码，然后对机器码进行加密生成序列号。此序列号可用于共享软件的保护。所有的操作封装在一个类中实现。非常实用的程序。-Serial number under the CPU and disk serial number to generate machine code, and then encrypted to generate binary serial number. This serial number can be used for the protection of software. The operation of all packaging in the realization of a class. Very useful procedure.