DES算法的C语言实现，大家可以参考一下。

DESedeCBC实验-DESedeCBC

a sample algorithm of rsa in langage C-a sample algorithm of rsa in langage C++

密码学算法-小型证书机构CA系统的认证系统-cryptography algorithm-small agencies CA certificate of authentication system

Cryptography and Network Security, 4th Ed.-Stallings ebook. free to download

一个利用C语言来实现加密算法之DES算法的源码。-A source program of DES arithmetic using C .

enigma.zip(VB)一个德国的enigma加密技术例子COOL,原程序不支持明文是汉字，添加了一个小模块 -enigma.zip (VB), a German enigma encryption technology COOL example, the original program is not expressly support Chinese characters, add a small module

pe文件2in1捆绑工具源代码!请用Delphi编译!-pe paper in 1 tool bundled source code! Please use the Delphi compiler!

该BM算法用来求二元域上长度为１１的序列的线性综合解-the BM algorithm used for binary domain length of the sequence of 11 linear integrated solution

DES( Data Encryption Standard)算法，于1977年得到美国政府的正式许可，是一种用56位密钥来加密64位数据的方法。DES算法以被应用于许多需要安全加密的场合。（如：UNIX的密码算法就是以DES算法为基础的）。-DES (Data Encryption Standard) algorithm, in 1977 the United States government"s official permission, is a key 56 to 64-bit data encryption methods. DES algorithm to be applied to many needs security encryption occasions. (Eg : UNIX password algorithm is to DES algorithm-based).

利用汇编语言实现DES加密算法-using assembly language to achieve DES encryption algorithm