Openssl的常用头文件，本人经常用，很不错的。

数据加密技术之几种算法 saeuro-1.03s.zip-data encryption technology several algorithms rsaeuro- 1.03s.zip

des加密算法,用于IP通讯方面的,用VHDL写成的源程序-des encryption algorithm used for IP communications.the source codes are written in VHDL

JAVA加密算法之一-JAVA encryption algorithm

des算法的一种升级算法-an update algorithm

DES算法，在VC++环境下调试，对成密码算法-DES algorithm, in VC++ Debugging environment, and into a cryptographic algorithm

KEELOQ_ENcode　简单的加密程序，可惜就是没有源代码。-KEELOQ_ENcode simple encryption program, but is not the source code.

a visual basic agai-a visual basic againnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn

来自putty的大数运算代码，纯C实现，移植性好，RSA的最实现-Large numbers from the putty operation code, a pure C implementation, migration is good, RSA best to achieve

在网络上销售的商业管理系统，一般都要注册才能使用。本实例将使用INT文件对软件进行用户信息注册。-On the network marketing business management systems, generally have to register to use. INT files in this instance will use the software user information registration.

超级增强断点源代码!配合trw2000和sice 使用!可以调试一些反调试的外壳和程序! 用vc编译-Super enhance breakpoint source code! Sice tie trw2000 and use! Some anti-debugging can debug shell and procedures! Compiling with vc