sha加密算法实现，经过FPGA验证的！

大数运算类,用于RSA算法,支持4096位二进制的数学运算-category for the RSA algorithm, support 4096 binary arithmetic

TEA介绍及数据加密算法之程序代码-TEA presentation and data encryption algorithm of the program code

删除系统某存储区中的证书， 代码参考msdn-removal system of a storage area of the certificate, a code reference VARIANT

1: 注册系统热键(还有自定义消息函数) 2:托盘图标的简单建立 3:选择文件夹的对话框 4:打开和关闭一应用程序(打开进程) 5:对文件的超简单读和写 6:找到程序自己所在的路径 7:包含列举所有进程-1 : Registration System hotkeys (and the news function from the definition) 2 : Icon in the establishment of three simple : choose the folder dialog 4 : Open and close one application (open process) 5 : Ultra-right paper and write a simple 6 : procedures to find the path where 7 : The list contains all the processes

cox方法展频水印matlab源码，对bitmap图像隐藏信息-frequency watermarking method Show Matlab source of bitmap images for hidden messages

密钥扩展的源代码-Key expansion of the source code

包括 LIB、DLL 加密模块 各种语言调用加密模块的例子程序等-including LIB, DLL encryption modules in various languages called encryption module examples procedures

最快速的可满足性分析工具软件，曾经获得比赛的冠军，能够让学习者，学很多的编程技巧-The fastest satisfiability analysis tool software, has won the championship, will allow learners, learning a lot of programming skills

s-Demo2.0 加密解密算法-s-Demo2.0

修正了原CMd5类的CaculateStr函数的严重错误，并且转到新的C++类库。此类已经经过验证，文件和字符串均能得到正确结果，支持Unicode（Unicode时不需要转换）-amendment of the original CMd5 CaculateStr function of the type of serious errors and to the new C Class. Such has been validated, documents, and the string to get the correct result, Unicode support (Unicode does not need conversion)