此代码是自己的包的MD5加密，接口齐全，可…

jsp管理系统 -jsp Management System

des数据加密算法原理与实现。-des Data Encryption Algorithm Theory and Implementation.

the code can be used to encrypt your folder.

twofish的加密算法-twofish encryption algorithm

创建一个经过加密的软件系统信息文件，在软件启动时会校验这些信息，判断是授权用户在使用该软件。-create an encrypted document information system software, the software will start checking the information, and judgment is authorized users in the use of the software.

Ｃ的原代码，可以参考的．用一定的下在价值-the original C code can reference. With a certain value in the next

AES（The Advanced Encryption Standard）是美国国家标准与技术研究所用于加密电子数据的规范。它被预期能成为人们公认的加密包括金融、电信和政府数字信息的方法。本文展示了AES的概貌并解析了它使用的算法。包括一个完整的C#实现和加密.NET数据的举例。在读完本文后你将能用AES加密、测试 基于AES的软件并能在你的系统中使用AES加密。-AES (The Advanced Encryption Standard) is the National Institute of Standards and Technology for electronic data encryption standards. It was expected to be recognized by encryption including financial, telecommunications and government of digital information. This paper showed a picture of AES and its use of analytic algorithm. Including a complete C# and encryption.NET data, for example. After reading this you will be able to use AES encryption, AES-based testing and software in your system to use AES encryption.

MD5源代码，可制成exe文件或者dll文件。-MD5 source code, can be made exe file or dll file.

COM文件加密 -COM document encrypts

MD4的源代码。该算法来源于应用密码学的随书附带光盘。已通过调试-MD4 source. The algorithm derived from the application of cryptography book with CD-ROM attached. Through debug