here is code about aes code for u to understand what the aes is talking about

对于简单的由单一的线性移位寄存器，获得一串01比特序列，通过BM算法可以得到生成此01比特串的最小线性多项式（在二元域上）。

NTL 是一种高性能、 可移植 c + + 库提供的数据结构和算法对于任意长度的整数 ；为向量、 矩阵和在整数范围内和利用有限域上的多项式和任意精度浮点运算。

IDEA(1/8) 功能模型,用matlab语言实现-IDEA (1/8) functional model, using matlab language implementation

DES加密算法实现的C++类-DES encryption algorithm realization C kind

防止用DeDe软件反编译delphi程序-preventing anti-software compiler delphi procedures

算法参考于《密码编码学及网络安全》上关于RSA加密算法的定义。相关程序在Visual C++ 6.0上能正确运行（估计在其他C语言编程环境下也能运行吧），程序里面详细写上了注解，希望能够给你带来帮助。

CRC的算法分析和实现-CRC algorithm analysis and the realization

DES算法实现，非常有用，对于研究加密的朋友希望回有帮助-DES algorithm, very useful for research encryption friends want to return to help

尹学渊版的DES第二版，注释写得非常清楚，并且执行效率不错，代码质量相比第一版有很大的改进，尹学渊保留所有权利，转载自：http://www.cnblogs.com/erwin/-The second edition of YinXueyuan s DES code,the Notes is very clear, and good performance, code quality compared to a significant improvement over the first edition, All rights reserved.YinXueyuan, reprinted from: http://www.cnblogs.com/ erwin /

The application wizard has created this CNGCryptFile application for you. This application not only demonstrates the basics of using the Microsoft Foundation Classes but is also a starting point for writing your application.