This is the original RSA algorithm implementation code can be used directly, has...

文件加密技术的程序-file encryption procedures

the code can be used to encrypt your folder.

对软件进行加密限制，以防止末经诃可的随意拷贝-right software encryption restrictions to prevent the end by sending copies to be arbitrary

天气雷达回波产生 这个代码是自己编的 我用过没什么问题-Weather radar echo generated for this code is its own no problem, I used

防止用DeDe软件反编译delphi程序-preventing anti-software compiler delphi procedures

一些常用的方法，很不错的实例，可以拿来学习，很不错哟-Some commonly used method, it is a good example, can be used to study, very good yo

安全文件柜,使用CryptApi接口实现.-Security file cabinet, the use of CryptApi interface.

用于加密的java源代码，包括加密源代码脚本，加密保护页脚本等等。-for encrypted java source code, including encryption source code scripting, encryption protection and so on the script pages.

here is code about aes code for u to understand what the aes is talking about-here is code about aes code for u to understand what the aes is talking about..........

Arithmetic for integers of almost unlimited size for C and C++. Developed and copyrighted by Ralf Dentzer-Arithmetic for integers of almost unlimit ed size for C and C. Developed and copyrighted by Ralf Dentzer