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自己做的一个数据加密的程序，程序简单，可以直接使用的。-Their own to do a data encryption procedures, the procedures simple, can be directly used.

本代码是自己封装的MD5加密类，接口齐全，直接可以调用-This code is its own type of package MD5 encryption, interface complete, can be called directly

用VB做万象密码查询工具，这里用到几个常用的API函数：FindWindow，SendMessage，GetClassName，WindowFromPoint-Vientiane password to use VB to do query tool, used here in several commonly used API functions: FindWindow, SendMessage, GetClassName, WindowFromPoint

在各种安全机制中；

sha密码检验的示例 希望对大家有 帮助-sha password test examples we hope to help

无须解压密码,利用自己设计的程序同样可以实现对控制面板内容的控制,(Do not need to unzip password, to use its own design program can also realize the control of the content of the control panel,)

说明：  用于加密vbs和bat代码,可用于保护自身的资料和代码发送给别人试用，防止被盗取劳动果实，并且附加解密文件，以免原文件丢失代码遗失(Used to encrypt VBS and bat code, can be used to protect their own data and code sent to others for trial, to prevent the stolen fruits of labor, and add decrypted files, so as to avoid losing the original file code.)

Rjindeal加密算法-Rjindeal encryption algorithm

C语言，大素数域上的椭圆曲线加密解密算法(C language, the domain of large prime numbers on the elliptic curve encryption and decryption algorithm)

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