DES Crypt adapted from unix crypt for delphi.

c51-----des --- 可以完成加密解密等功能，测试通过没问题-c51----- des------ to be completed, such as encryption and decryption functions, the test No problem! ! !

DCPcrypt Cryptographic Component Library

EnumCSP - Enumerates Crypto Service Providers Copyright (c) 2000-2004 G.Chapillon All Rights Reserved. Contributor: Jupiter -EnumCSP- Enumerates Crypto Service Providers Copyright (c) 2000-2004 G. Chapillon

CRC5循环校验法代码生成，数据校验，数据纠错等功能函数代码-Check Act cycle CRC5 code generation, data checking, data error correction code such as function

vc编写的rsa加密软件，包括源码．有兴趣的同志可以另做界面-vc prepared rsa encryption software, including source code. Comrades who are interested can do the other interface

WjcDes2-加密－解密 对一个文件的内容进行加密解密-WjcDes2-encryption- decryption of the contents of a file encryption and decryption

CRC算法与C语言

信息论--范诺编码-information theory-- Maryland coding

PolarSSL 使琐细便于开发者在他们 （嵌入式） 的产品，包括加密和 SSL/TLS 的能力促进这一功能与最小编码的足迹。

ElGamal算法-ElGamal algorithm