rsa

一个中国剩余定理的简单算法,密码学基础算法(Chinese Remainder Theorem a simple algorithm, based on cryptography algorithm)

md5加密算法，适用于linux开发环境。-md5 encryption algorithm applied to linux development environment.

playfair的源代码，很简洁，跟网上现存的版本有所差异，但是效果是很不错的。-playfair source code is very simple, with the existing version of the web is different, but the effect is very good.

基于国密算法SM3实现HMAC，输入密钥和消息，可产生HASH验证码，C环境下调试成功(Based on the countries close algorithm realization SM3 HMAC, input key and news, can produce HASH verification code, C environment debugging success)

Delphi加密控件源码，包括对称钥匙加密控件和散列函数控件 -Delphi encryption controls the source code, controls including the symmetrical key encryption and disperses the row letter numerical control

一个用移位思想实现的简单数据加密程序，因为不论是大写还是小写字母,其ASC码值都是按顺序排列的.故可以用相对应的ASC码值进行判断以及算法实现.-a shift ideology with a simple data encryption procedures, because both uppercase or lowercase letters, the value of ASC codes are arranged in chronological order according to the. It can be used to be the relative value of ASC code of judgment and algorithm.

图象的检测，模板匹配 命令行编译过程如下 vcvars32 rc bmp.rc cl detect.c bmp.res user32.lib gdi32.lib 注意事项： 运行时，文件c: est.bmp必须存在

IBE基于身份的加密系统的加密程序，使用VC6.0开发-IBE identity-based encryption system of the decryption process, using VC6.0 Development

说明：  DES算法C语言实现的源代码，本人已经测试同uo，效果还可以(DES algorithm C language source code, I have uo with the test results can also)

以款破解QQ2005的密码加密软件，里面还带有该程序所使用的ASM援代码。(to, as an abbreviation for crying; crack the password encryption software, which also contain the procedures used by ASM DAC code.)