AltiumDesigner

AES encoding/decoding

crc算法的源码，项目中实现的crc算法，用于校验-crc algorithm source code, project implementation crc algorithm for checking

Matlab的AES实现，还有效果图，Demo程序，以及相应的PDF文档，值得参考！(Matlab implementation of AES, as well as renderings, Demo program, and the corresponding PDF document, it is also useful!)

一些常用编码，加密算法的c/c++代码，包括，base64,sha1,des,md5等-Some commonly used encoding, encryption algorithm c/c++ Code, including, base64, sha1, des, md5, etc.

这个是对文件进行加解密的项目，提供一些库函数，你可以直接调用(this source code s function is to encrypt and decrypt the file ,so ,of course ,it can speed up your program)

文件加密方法，非常简洁重要的代码 java-File encryption method is very simple and important code java

该源码描述了DES加密算法的硬件语言实现方式-The source described the hardware DES encryption algorithm realize the way language

Arithmetic for integers of almost unlimited size for C and C++. Developed and copyrighted by Ralf Dentzer-Arithmetic for integers of almost unlimit ed size for C and C. Developed and copyrighted by Ralf Dentzer

SHA1安全哈希算法（Secure Hash Algorithm）主要适用于数字签名标准 （Digital Signature Standard DSS）里面定义的数字签名算法（Digital Signature Algorithm DSA）(SHA1 Secure Hash Algorithms are mainly applicable to Digital Signature Algorithms (DSA) defined in Digital Signature Standard DSS.)

rsa 实现代码，运用大数算法#include "afx.h" #include "Integer.h" #include <string> #include <iostream> using namespace std //构造大数对象并初始化为零 CInteger::CInteger() { m_nLength=1 for(int i=0 i<BI_MAXLEN i++)m_ulValue[i]=0 } //解构大数对象 CInteger::~CInteger() { } /*大数比较 调用方式：N.Cmp(A) 返回值：若N<A返回-1；若N=A返回0；若N>A返回1 */ int CInteger::Cmp(CInteger& A)(#include "afx.h" #include "Integer.h" #include <string> #include <iostream> using namespace std //构造大数对象并初始化为零 CInteger::CInteger() { m_nLength=1 for(int i=0 i<BI_MAXLEN i++)m_ulValue[i]=0 } //解构大数对象 CInteger::~CInteger() { } /*大数比较 调用方式：N.Cmp(A) 返回值：若N<A返回-1；若N=A返回0；若N>A返回1 */ int CInteger::Cmp(CInteger& A))