sha1摘要算法 简单易懂 测试已通过 将文件进行散列加密处理

文件加密压缩解压缩系统-file encryption compression decompression system

Verilog写的 CRC 编码-CRC code written in Verilog

md5算法,采用c++实现的md5_16位实现-md5 algorithm, used to achieve the c-achieving md5_16

实现移位密码（扩展凯撒密码），用键盘接收明文和密钥，屏幕打印密文。-Achieve translocation password (Extension Caesar password), use the keyboard to receive explicit and key, screen printing ciphertext.

This code is for encrypt a String using Vignere method.

本文介绍了在JAVA开发环境中如何对文件和数据进行有效的加密，特别是里面API的调用-This paper presents the Java development environment and how to document effective data encryption, in particular inside the API ca

tuyecrypt-2.1a

java source code for cryptography, including all kinds of classes.-java source code for cryptography, including all kinds of classes.

在Visual C++ 6.0下利用Rijndael算法进行任意文件加密，一个rijndael加密算法的使用实例，虽然图形界面做得比较粗糙，但是程序本身有很多值得参考和学习的地方- 6.0 carries on the free document encryption in Visual C using the Rijndael algorithm, a rijndael encryption algorithm use example, although the graphical interface does quite roughly, but procedure itself has the very multiple-valued reference and the study place

这个源程序向你介绍了怎样摆脱密码束缚的问题-the source to tell you how to shake off the shackles of password problems