文件加密的编译。

delphi编写的加壳程序,实现对文件保护-delphi write the packers program to realize File Protection

采用高级加密标准aes算法针对流媒体加密程序-Using the Advanced Encryption Standard algorithm aes encryption for streaming media

这是用C编写的伪随机数加密算法，请大虾们指教。-This is prepared by using C pseudo-random number encryption algorithm, please advise their shrimp.

Base64编解码，纯c语言，解码忽略换行符，可以直接解码邮件源码

这些代码告诉你如何从一个密码编辑框中找出密码-code to tell you how to edit a password box to find passwords

使用单片来进行CRC校验，可以位校验、半字节和字节校验-Using the single-chip to carry out CRC check, you can place check, half-byte and byte checksum

TSecurity提供登陆/注销/修改口令的控件。(有源代码）工作在：D1 D2 D3 D4 D5。作者：Ma Jun-TSecurity provide landing/cancellation/Modify password controls. (Source code) work: D1 D2 D3 D4 D5. Author: Ma Jun

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

this code implement an Order Preserving Encryption Scheme (OPES).

这是用java实现单向加密和非对称加密DSA数字签名的源程序-This source code is an implementation of one-way encryption and unbalanced DSA digital signature on java platform.