是用的美国标准的DES加密算法用C++编写的可以完成以内的字符垢加密...

inplementation of AES vhdl The use of a list of law, VHDL language based polynomial-based finite field multiplier, for the AES algorithm

RC4算法的Asm实现，实现效率高，可以很方便的用到工程中去-Asm achieve RC4 algorithm to achieve high efficiency

密码大家Shoup写的数论算法c语言实现，Unix版本-password you write the number theory algorithm c language, the Unix version

a sample algorithm of rsa in langage C-a sample algorithm of rsa in langage C++

这是我用c++实现的一个DES加密算法！应该可以适合那些对加密感兴趣的人看。-This is achieved with c a DES encryption algorithm. Should be suitable for those interested in encryption right people.

MD5 Checksum Calculator source codes

一个用VB写的壳！-write a VB shells!

非常简单却实用的一款通讯簿,主要特色是支持密码保护功能,可以实现联系人信息的保密.-very simple but practical one Address Book, the main feature is support password protection function, Contact information can achieve confidentiality.

这个是一个用汇编编写的查看PE文件有效性的程序，PE加载器需要做的事情之一。-err

DES( Data Encryption Standard)算法，于1977年得到美国政府的正式许可，是一种用56位密钥来加密64位数据的方法。DES算法以被应用于许多需要安全加密的场合。（如：UNIX的密码算法就是以DES算法为基础的）。-DES (Data Encryption Standard) algorithm, in 1977 the United States government"s official permission, is a key 56 to 64-bit data encryption methods. DES algorithm to be applied to many needs security encryption occasions. (Eg : UNIX password algorithm is to DES algorithm-based).