一个可以产生程序序列号的VC源码,自己测试过,可以用/-procedures can produce a sequence of the VC source, their testing, use /

C 语言编写的DES加密算法,可以用的,我自己测试过,欢迎大家下载-C language prepared by the DES encryption algorithm, we can use, I tested and you are welcome to download

CCcam source code. Card sharing software source code

本程序利用DES加密编码来实现支付系统的加密 先将账号的姓名 号码转化成UNICODE 然后对这些UNICODE进行加密 从而保护用户的信息不被改变 -This procedure using DES encryption coding to achieve the first encrypted payment system account names into UNICODE number of these UNICODE and then encrypted to protect user information will not be changed

delphi的Indy9 Demo-the Indy9 Demo

the digital signature algorithm

sha1标准加密，160位摘要信息，最大可对2^64bits的信息摘要。-sha1 degist 160bits,max 2^26 bits message. it is fast.It is correct! I code it myself.

静态调试和汇编-This a programmme which used to statical debug and compile

Des C progarm. it wiil genarate ascii code of a encrypted string. use it it is reliable... it use only c language.. so it is simply to understand.-Des C progarm. it wiil genarate ascii code of a encrypted string. use it it is reliable... it use only c language.. so it is simply to understand.

The hash algorithm made by anhmafia