一个完全使用java编写的加密通用算法包，含des,des3,rsa等很多加密算法源码, Completely uses the java compilation the encryption general algorithm package, contains des, des3, rsa and so on very many encryptions calculates the law origin code

另一个使用java编写的加密通用算法包，含des,rsa,sha,md5,md4,md2,idea,blowfish等很多加密算法和密钥存储、签名等源码- Another uses the java compilation the encryption general algorithm package, contains des, rsa, sha, md5, md4, md2, idea, blowfish and so on the very many encryption algor

该程序包提供了三种加解密算法的源代码：DES、AES和RSA。程序没有使用Java的security库，完全是自己根据加解密算法流程手工编写的。适用于密码学加解密算法的学习和研究。 由于运行速度慢，不推荐用于实用项目。-The package offers three encryption algorithm source code: DES, AES and RSA. Procedures did not use Java' s security database is entirely

描述了多种常用加密算法的java代码，其中包括：des，3des，aes，rsa，dsa，md5，sha1.的具体实现。-Describes a variety of commonly used encryption algorithm java code, including: des, 3des, aes, rsa, dsa, md5, the sha1.