DES加密算法的Visual C++实现

DES算法程序，此程序为完整的程序，可以直接下载使用-DES algorithm procedure, this procedure for the complete procedure, can be directly downloaded using

base64加密 -base64 encrypted base64 encryption

锁住/解锁硬盘 - Locks in/the solution to lock the hard disk

这是RC6的Asm实现，可以很方便高效的用到工程中去-This is the RC6 of Asm achieved and can be very convenient and efficient to use project

C++ MD5开发组件-C++ MD5 development component

pgpencrypt.rar

VC做成的MD5的算法工具，可以学习一下-VC made the MD5 algorithm tool to study the

MD5以512位分组来处理输入的信息，且每一分组又被划分为16个32位子分组，经过了一系列的处理后，算法的输出由四个32位分组组成，将这四个32位分组级联后将生成一个128位散列值。 -MD5 with 512-bit packet to process the input information, and each group was again divided into 16 32-seat group, after a series of processing, the algorithm" s output consists of four 32-bit group composed of these four 32-bit Cascade Group will generate a 128-bit hash value.

sha256。256位的sha哈希函数算法，将明文进行散列加密处理。

简单的文件加密程序，希望站长保留，一些小课程设计可以用-Simple file encryption program, owners want to retain some small curriculum design can be