RC2 algorithm source code

études and implementation ofaesin c

DES算法源代码-DES algorithm source code

大连110指挥界面，用vc做的，但是的需要数据库支持，界面部分功能需要数据库支持-command interface using vc done, but the need for database support, the functional interface need database support

3DES encryption utility

一个用BCB写的壳！-with BCB was a shell!

用JAVA做的模拟电梯的程序,是自己做的- Simulation elevator procedure does which with JAVA, is oneself does

一个不错的文件加密系统，对你工作的安全大大加强。-a good file encryption system, you have the right security greatly enhanced.

个人编的rsa的源代码，算出public―private key；其中有Euclid，Extend Euclid的实现，以及Millar-Rabin test的实现，和加密/解密-Rsa personal series of source code, calculate the public-private key including Euclid, Extend Euclid realization, as well as the Millar-Rabin test realization, and the encryption/decryption

MISTY 加密算法 二进制兼容的加密算法,加密匙可到128位-MISTY binary compatible encryption algorithm encryption algorithms, encryption keys can be 128

精简后的md5，hmac―md5 算法，方面程序调用