04-01.ps

playfair加密。在matlab环境下运行(Playpair in matlab)

支持椭圆曲线运算的大数运算库和源程序，头文件和静态库可以使用。(Support for elliptic curve operations of large numbers arithmetic library and source code, header files and static libraries can be used.)

说明：  C++的加密狗资料,希望对你们有所帮助.(C++ dongle information you want to help.)

视频加密程序，带加密后的播放，刚调试好的(video encryption program，it can use)

DES的加密和解密。在VC++6.0下运行。(Des encryption and decryption)

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。-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.

Openssl的SSL证书认证程序，也是用VC写的。已通过测试。-Openssl SSL certificate authentication procedures, as well as with VC writes. Have passed the tests.

Paillier加密算法的实现。产生512位大数，进行大数运算。1、产生密钥2、加密、3、解密。(Paillier encryption algorithm implementation. Produce 512 Tarsus, Tarsus operation performed. 1, 2 generates a key, encrypts, 3, decryption.)

c++实现的MD5算法及测试代码，BCB2007的测试工程(c++ implementation of the MD5 algorithm and test code, BCB2007 test engineering)

CRC32动态校验字符串或者CRC32动态校验文件(Dynamic CRC32 CRC32 checksum string or dynamic calibration file)