用途:自创加密算法

用C语言编写的RSA加密算法，利用大素数分解的原理进行加密的一种算法。-Using C language RSA encryption algorithm, the use of large prime numbers decomposition of the principle of an algorithm for encryption.

用C语言写的100行DES加密算法，学习C语言和密码算法的好例程。-C language written in 100 lines DES encryption algorithm, C language learning algorithm and password good routines.

电子邮件指定地址海量发送，包含Base64加密算法-Send mass e-mail address specified, including the Base64 encryption algorithm

SHA算法的Emule实现-SHA algorithm to achieve the Emule

基于8位密码，每位密码值范围为5秒，连续三次键入错误报警1秒的开锁提示音；(5)密码设定完毕后有5秒内未进入，自动锁闭。LED输出模块，数码管（

md5算法的实现，C语言源码。自己写的。共享了-md5 algorithm, C language source

the code can be used to encrypt your folder.

生成程序序列号在程序加密方面几好用-sequence generation process, the procedure uses encryption several areas

DES算法，包含有标准DES算法以及CBC,ECB模式，编译用VC++.-DES algorithm, includes standard DES algorithm and CBC, ECB mode, compile VC.

一个JAVA的DES加密程序-a JAVA DES encryption