NTL 大数运算库 专门RSA等加密算法运算库

IDEA算法源代码-IDEA algorithm source code

著名的l0pht代码！-famous l0pht code!

sha源代码-sha source code

RSA DES 等几个算法的C程序,不要错过-several RSA DES algorithm C program should not miss

C#程序来实现生成多项式的循环冗余校验,通过修改能校验多项式-C# program to implement the cyclic redundancy check generator polynomial, by modifying the polynomial can check

md5加密函数，自己的pass更加安全可靠-md5 encryption function, their pass more secure

是我设计的在DSB中隐藏语音的例子. 用ELANIX公司的SYSTEMVIEW打开运行. 其掩护信号和隐藏信号输入输出端均需设置语音源文件,比如自己录制的声音.-I designed the DSB concealed voice example. ELANIX company with the SYSTEMVI EW open operation. their cover and concealment signal input and output signals required to set up voice source, For example, recording their voices.

一个比较简单的加密程序-a relatively simple encryption program

说明：des算法的实现代码 */ 能够实现56位或56*n密钥的des算法，可以通过该程序提供的接 进行数据的加密，保证数据在传送过程的安全性-Description: des algorithm realize the code*/can be achieved 56 or 56* n keys des algorithm, can be provided through the program access data encryption to ensure data security during transmission of

含有rc2、rc4、rc5、rc6算法的rc算法集合- Includes rc2, rc4, rc5, rc6 the algorithm rc algorithm gathers