An ethernet bridge / VPN program for windows

使用迭代方程Xn+1=Asin2(Xn-XB)生成混沌序列{Xi}，需输入A和Xb值，不同的值产生不同的加密效果，但是仅在混沌区内的加密效果最好。在Microsoft Visual Studio .NET 2003上调试成功，用C++语言编写-use an iterative equation Xn Asin2 = (Xn- XB) generated chaotic sequence (Xi) need input A and isolate value, different values in different encryption effect, but only in the chaotic region of encryption is the best. In Microsoft Visual Studio.NET 2003 Debugger success C Language

针对Logistic映射，实现数字图像迭代混沌加密算法

大名鼎鼎的DES加密算法，内有html文档做出详细解释-famous DES encryption algorithm, which is html files provide a detailed explanation

RC5 algorithm document

c语言文件加密程序-file encryption procedures

这是一个获取ACCESS 数据库密码的强悍软件, 适用于ACCESS2-This a password access to the Access database software intrepid apply to ACCESS2

它加密txt文件和cpp文件，并且创建key在你的软盘上，你可以用这个key加密文件.rar-txt file encryption and cpp files and create key in your floppy disk, you can use this document encryption key. Rar

Twofish 采用128位数据块(128 bits lock)，128-192-256-bit 可变长度密钥。-using Twofish 128 blocks of data (128 bits lock) EliteConnect (TM) Universal-192-256-bit variable-length keys.

C_MD5 是一个用C写的标准MD5加密算法,使用简单，快速

Delphi写的base64算法程序--Base64 algorithm program writed by Delphi