md5源程序文件2

md5加密算法，适用于linux开发环境。-md5 encryption algorithm applied to linux development environment.

客户出货与维修-and maintenance of customer shipments

pgpencrypt.rar

AES加密算法的VB实现，对字符串和文件都能加密。-AES encryption algorithm of the VB implementation, both the string and file encryption.

enigma.zip(VB)一个德国的enigma加密技术例子COOL,原程序不支持明文是汉字，添加了一个小模块 -enigma.zip (VB), a German enigma encryption technology COOL example, the original program is not expressly support Chinese characters, add a small module

Md5碰撞-Md5 collision

PKCS#12源程序，用于实现PKCS#12标准-source for the realization of PKCS# 12 standard

AES算法主要包括三个方面：轮变化、轮数和密钥扩展。本文以128为例，介绍算法的基本原理；结合C语言，实现高级数据加密算法AES（AES-128）。-AES algorithm mainly includes three aspects: round of changes, round number and key expansion. In this paper, 128 for example, introduce the basic principles of algorithm combination of C language, the realization of advanced data encryption algorithm AES (AES-128).

这是我上信息安全课做的作业，des的加密算法。-This is my lesson to do on information security operations, des encryption algorithm.

另类密码登录窗体（拼图），只有正确拼出结果图才能进入。-alternative Password Login Window (puzzles), the only correct map decorated results can be admitted.