MD5算法说明 最新的算法分析

BASE64编码的实现-BASE64 encoded realize

MD5算法之C#程序-MD5 algorithm procedures on C#

Cryptography application implement in PIC

对文件加密的试验程序。-document encryption testing procedures.

来自putty的大数运算代码，纯C实现，移植性好，RSA的最实现-Large numbers from the putty operation code, a pure C implementation, migration is good, RSA best to achieve

数据加密技术之几种算法 sa.txt.gz-data encryption technology several algorithms rsa.txt.gz

openssl 0.9.6版本，含多种加密算法，ssl，密钥管理，x509证书，pkcs标准等实现-openssl 0.9.6 version,includes sevral kinds of encryption algorithm,ssl,password administration,x509 certificate, realization of pkcs standard etc

DES算法介绍　-DES algorithm introduced

sha-1算法是目前常用的数字摘要算法，可以为任意长度的数据生成20字节的数字摘要，是数字签名的基础-sha-1 algorithm is commonly used in digital digest algorithm, for arbitrary length of 20 bytes of data generation digital summary is the basis of digital signatures

老外写的加密库cryptlib(版本3.1)-foreigner to write encryption for cryptlib (version 3.1)