RSA public key encryption, using C to achieve, we can refer to

RSA实现数字签名算法 VC++实现，有图形化窗口-Digital Signature Algorithm to RSA

MD5算法的ASP实现． 它在MD4的基础上增加了"安全-带子"（Safety-Belts）的概念。虽然MD5比MD4稍微慢一些，但却更为安全。MD5也为一种非常优秀的中间技术。-MD5 algorithm ASP. It MD4 increase on the basis of "safety-belt" (Safety-Belts) concept. Although MD5 than MD4 slightly slower, but more secure. MD5 also as a very good intermediate technology.

用java实现的sha1加密算法，格式非常规范，标准的一个程序，注释很详细^_^-used to achieve the sha1 encryption algorithm, a very standardized format, a standard procedure, very detailed notes ^ _ ^

blowfish 的加密算法，编程语言：Asm. -this is the blowfish Encryption Algorithm,writed in Asm

rc5-cts 模式的实现源码,与RFC中的实有所不同-RC5- ctc-source model of achievement, and the RFC is different

用Caesar算法实现文本加密的程序

文件加码,文件加密文件加 码,文件加密文件加码,文件加密-document to another, encrypted document to another document, document encryption coded document, document encryption document to another, Encryption document to another, encrypted document to another document, document encryption

DES 加密算法的一些说明-DES encryption algorithm some explanations

加密技术源代码学习加密技术-encryption technology to study the source code encryption technology

加密crypto dll 5.1 des 3des-Encryption crypto dll 5.1 des 3des