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DES算法原理及实现,实现了3DES和DES的程序过程，支持8 16 24位密钥-DES algorithm and realize, realize the 3DES and DES procedures for the process to support the 81,624-bit keys

这是一个jsp的的项目。用于支付宝接口开发的MD5加密算法，详细的内容在里面   。

rsa算法实现的经典开发包，对学习加密算法帮助很大-rsa algorithm realize the classic development kit, the encryption algorithm learning very helpful

CRC算法与C语言

VHDL实现128bitAES加密算法 LOW AREA节约成本的实现 DATA FLOW为8bits-VHDL realize 128bitAES encryption algorithm LOW AREA realize cost-saving DATA FLOW for 8 bits

DES加密算法的C＋＋实现-DES encryption algorithm in C++

Base64算法C++实现 Base64算法C++实现-Base64 algorithm C++ Achieve Base64 algorithm C++ Achieve

一个用各种加密算法给文件加密的Delphi例子。为了减小文件size把执行文件去掉了。D7下编译。-A full example that encript a file with many motheds.You should sompile it under D7.

通过对OpenSSL对称密码算法函数的调用，实现常用的对称加密。这个工具主要的功能已经实现，而且还可以对大文件进行加密，可能效率上还需进一步完善，因为对大文件加密时，太差劲的电脑会感觉有点卡！另外，它还可以对电影加密，不妨一试。-Symmetric cryptographic algorithm through OpenSSL function calls to achieve common symmetric encryption. The main function of this tool has been achieved, but also can encrypt large files, you may need to further improve efficiency, because the large file encryption, too bad the computer will be felt Dianka! In addition, it can encrypt the film, worth a try.

RSA的小程序，源码产生随机素数调用方法：N.GetPrime(bits)返回值：N被赋值为一个bits位（0x100000000进制长度）的素数-RSA small program source random-number call methods : N. GetPrime (bits) Returns : N has been assigned a bits- (0x100000000 band length) of prime numbers