delphi编写的加壳程序,实现对文件保护

大素数生成算法的实现，很不错的一段程序-large prime number generation algorithm to achieve a very good procedures

创建巨型文件的参考源代码-create huge document reference source code

aes算法C语言版,个人感觉比较好用的,欢迎大家下载-aes algorithm C language version, individuals feel relatively easy to use, and welcome everyone to download

vc环境下的pgp源码，pgp是目前很流行的一种加密算法，非常安全，正在发展中-vc environment of pgp source, pgp is a very popular encryption algorithm, very safe, developing

SHA1消息摘要算法， SHA1消息摘要算法-SHA1 message digest algorithm, SHA1 message digest algorithm

这里介绍了利用Microsoft CryptoAPI 实现AES加密的技术要点-Introduce here the use of Microsoft CryptoAPI realize AES encryption techniques

网络新手学习的好教程-Network novice to learn a good tutorial

用ansi C编写的DES加密实现，适合数字密码的加密。-prepared using the DES encryption and password for the encryption.

大数计算在公钥加密中起到了重要的作用，如何操作大数呢，该程序也许能帮你解决这个问题有所帮助。-calculated in the end, the public key encryption plays an important role in the operation of large numbers do, the program may be able to help you resolve this problem some help.

MD5文件签名算法的另一个实现-MD5 algorithm to achieve another