C语言环境下的AES加密算法，支持128位的AES加密。

hashish-1.1b加密算法库c++ -hashish-1.1b encryption algorithm storehouse c

解加密的zip文件的密码的程序 -Cracking encrypted zip file s password

RCA encryption algorithm implementation

(C++)语言下文件输入输出函数的一些局限性 数据加密算法原理、实现-(C) language input and output file under some limitations function of data encryption algorithm theory, realization

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).

一个使用des加密传输的unix下的login程序的服务器端和客户端- Uses des to encrypt under the transmission unix login procedure server end and the customer end

IDEA加密算法的实现-IDEA Encryption Algorithm Implementation

用vc++实现aes算法，对分组密码学做深入深入祥彻的研究 。-Using vc++ implementation aes algorithm, on the block cipher Xiang-depth study in depth to do thorough research.

用C语言求解经典逻辑推理题-Solving with C language that classical logic

md5例程 主要可以通过程序了解md5如何加密，在编程是可以直接借用。-md5 routines mainly through the process to understand how md5 encryption, in the programming can be borrowed directly.