标准C++书写的BlowFish加密算法，和加密文件演示，速度较快

ESCROW算法的实现算法！-ESCROW algorithm algorithm!

des .net

MIME base64 简单的编解码,主要用于学习之用-A simple MIME base64 encoding and decoding.

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

base64解码 -base64 decoding base64 decoding

RSA资料全集是我在学习RSA时收集的资料，它对我学习这种算法有着极大的帮助，不知对大家有帮助没有，希望对大家学习密码学有所帮助。-All of the information of RSA was collected when i was studying RSA.It gives me a great deal of help though i don t know how about you.I wish it also give you some help about the cryptology.

有多种加密算法，如：字节取反、循环异或、码变换法、CSED、D3DES。-There are a variety of encryption algorithms, such as: anti-byte check, recycling XOR, code transformation, CSED, D3DES.

在WTL程序中使用MD5算法的一个实现例子。-WTL program in the MD5 algorithm using the example of an implementation.

Innovante software protection and licensing solutions that provide everything to protect your software against piracy.

RSA演示代码，运行环境VC++6.0，研究RSA的可以-RSA demo code, runtime environment VC++ 6.0, Research RSA can