DD_PassWord

AES加密以及解密实现，这是一个AES文件加密软件，用VC++ MFC编写，里面有详细的源代码以及加密和解密的具体实现方法。(AES encryption and decryption to achieve, this is a AES file encryption software, written using VC++ MFC, which has detailed source code and encryption and decryption of the specific implementation method.)

C++ implementaion for RSA together with the Wiener attack. It uses NTL library for big numbers

01 authentication dan digital signature dengan metode schnorr

一个能直接运行的AES加密解密程序，用VC2010开发。(A run of AES encryption to decrypt application directly, use VC2010 development.)

C network programming this source is vectorcross

RSA算法的解密和加密，用扩展的欧几里得算法求乘法逆元(rsa)

说明：  vb 加密解密程序 动态加密使用非常方便...(vb encryption and decryption process is very convenient to use dynamic encryption ...)

国密算法sm实现 sm2数字签名 密钥交换，sm3，sm4，已实现、求sm2第四部分公钥加密c实现源码。。。江湖救急。。。(sm2，sm3，sm4。。。)

des加解密的算法，不错的字符串加密与解密(des encryption and decryption algorithms, a good string encryption and decryption)

说明：  获取硬盘物理序列号,用来对软件加密，vs2008工程。(HD number)