The source code of MD5 encryption algorithm

RC4 encryption algorithm implementation

素数生成算法，用于生成公共密钥，CA分配公共密钥。-prime number generation algorithm used to generate the public key, CA public key distribution.

各种反分析软件的手法,包括(反Dede,反单步跟踪,反SoftICE,Ollydbg,反静态分析,以及程序自身的CRC32效验等,对于初学者有很大的帮助.-Analysis of various anti-software approach, including the (Anti-Dede, anti-single-step tracking, anti-SoftICE, Ollydbg, anti-static analysis, as well as procedures for their own well-tested, such as CRC32, for beginners and has a great help.

非常好的使用Delphi 进行数据压缩加密的资料，值得收藏！- Extremely good use Delphi carries on the data compression encryption the material, is worth collecting!

sip中的md5测试源码,可以进行md5加密认证的-MD5 test source code in sip which can be used to implement MD5 encryption and authentation

加密算法源代码应用-encryption algorithm source code application

Base64编解码程序-Base64 code/decode program

字符串加密 -String encrypted string encryption

这用于制作 vignere 算法的源代码。它是在密码学中的经典算法之一。使用 visual basic，它将给一个友好的界面给用户和易于使用。享受 ！

详细的AESRSASHA1实现原理，其中RSA中内容自建的大书包。-Detailed AESRSASHA1 Principle, in which the contents of self-RSA big bags.