采用CAST

程序使用C++展示相当强的XOR加密。 当它unencrypting文件时，包括EOF验错和自动侦查。程序很好被提供并且做在串类建立的好用法。-Program Uses C++ to Demonstrate A Fairly Strong XOR Encryption. Includes EOF error checking and automatic detection of when it is unencrypting a file. Program Is Documented Well And Also Makes Good Use of the Built In String Class.

这个是一款不错的文件加密软件，能让你的隐私文件受到严密的保护．-this is a good document encryption software that can make your documents to be subject to stringent privacy protection.

算法参考于《密码编码学及网络安全》上关于RSA加密算法的定义。相关程序在Visual C++ 6.0上能正确运行（估计在其他C语言编程环境下也能运行吧），程序里面详细写上了注解，希望能够给你带来帮助。

循环异或-XOR cycle

含有多种公开密钥算法、多种块加密、多种数据流加密、多种HASH函数、多种CheckSum校验、多种MAC校验等几十种加密算法的程序-Contain a wide range of public key algorithm, multi-block encryption, multiple data stream encryption, multi-HASH function, multi-Checksum validation, multi-MAC check dozens of encryption algorithm, such as procedures

jsse使用范例，通过sokcet通讯建立安全数据传输-JSSE using the example of communication through the establishment of security Sokcet data transmission

UNICODE编码介绍-coding introduced UNICODE

说明：des算法的实现代码 */ 能够实现56位或56*n密钥的des算法，可以通过该程序提供的接 进行数据的加密，保证数据在传送过程的安全性-Description: des algorithm realize the code*/can be achieved 56 or 56* n keys des algorithm, can be provided through the program access data encryption to ensure data security during transmission of

按照分组密码运行的CBC方式，将其中的DES算法置换为S-DES，分组长度为8BIT，初始矢量V1分别设置为00H,FFH,及任意8BIT无符号整数，实现该加密/解密模型-running CBC, which will be the replacement for the DES algorithm S-DES, a length of 8BIT initial vector V1 were set to 00H, FFH, and the arbitrary 8BIT unsigned integers, the achievement of this encryption/decryption model

BASE64编码的实现-BASE64 encoded realize