AES算法的实现，大家可以参考一下看看。

RSA的实现，可以根据文章来实现RSA算法-RSA realized, according to the article to achieve RSA algorithm

小小的二级文件管理系统，应用了简单的加密，用它写日记，很好的。-small two-level file management system,apply the simple encryption,it s great to keep a diary with it .

实现本机加密-The realization of the local encryption

Java 16位MD5 Hash code generator-Java 16 md5 generator

加密算法tea加密文件，用vc语言编写，支持多种格式-encrpyt file by tea arithmetic,support some kinds of file format,VC Code

SHA-1Hash函数源码，可以对任何文件做Hash，得到的Hash值为160位。具有抗强碰撞，弱碰撞等能力。虽然王小云已经找到了个别碰撞。但在新的好的hash函数出来之前仍将被广泛使用。-SHA-1Hash function source, any document can be done right hash, the hash value of 160. Anti-collision, the weak capabilities of the collision. Although Bruce Schneier, had found individual collisions. But the new good hash function will be out before widespread use.

vc++6.0下的md5源程序-vc 6.0 source of md5

des文件加密系统。-des document cryptographic system.

java加密程序-java encryption

base64加密 -base64 encrypted base64 encryption