Oreilly_Java_Cryptography_Source_Code

经典的做哈希值的加密算法源码，使用c++语言写的。(To do the classic hash code encryption algorithm, using c++ language.)

用从c/c++实现RSA加密算法的一个实验小程序-From c/c++ Realize RSA encryption algorithm, a small experimental procedures

图像加密 傅里叶变换 置乱变换 数字图像处理 加密解密算法(Image encryption scrambling transformation encryption and decryption algorithms of digital image processing)

IBE基于身份的加密系统的系统叁数程序，使用VC6.0开发-IBE identity-based encryption system of systems Triple the number of procedures, the use of VC6.0 Development

主流的32位MD5加密算法在.NET2003平台上的实现（WINFORM模式）例子，如果你希望给自己的项目加入安全机制但却对MD5加密未曾接触，那可能这个例子可以给你一点帮助(mainstream 32 MD5 encryption algorithm.NET2003 platform achievement (WINFORM mode) example, if you want to own the item by adding security mechanisms but right MD5 encryption has not been exposed to, That may be the case can give you a little help)

< 跨度 style="font-size:14.0pt;line-height:115%;font-family：""> weposit，有利安全数据库 leveragingserver-身边值得信赖的硬件可以建一个羽翼丰满，隐私和在 commonserver 硬件上运行成本 （现有或未来） 的任何已启用加密的私人数据处理的一小部分。

DES算法全称为Data Encryption Standard,即数据加密算法,DES算法把64位的明文输入块变为64位的密文输出块,它所使用的密钥也是64位。RSA的安全性依赖于大数分解。公钥和私钥都是两个大素数（ 大于 100个十进制位）的函数。本程序为适合初学者的rsa算法java源码及des源码，开发环境eclipse3.4-DES algorithm called the Data Encryption Standard, that is, data encryption algorithm, DES algorithm to express the 64-bit input block into a 64-bit output ciphertext block, it is also used 64-bit key. RSA" s security depends on the decomposition of large numbers. Public key and private key are two large prime numbers (more than 100 decimal places) of the function. This procedure is suitable for beginners of rsa algorithm java source and des-source, development environment eclipse3.4

这个是一个用汇编编写的查看PE文件有效性的程序，PE加载器需要做的事情之一。-err

本实验为编程实现 UDP 协议下使用 RSA 算法对信息的加密解密，用于两端之间的通讯 功能，开发平台为 win8.1， 开发环境 Eclipse， 开发语言 Java。(This experiment under the UDP protocol for programming using the RSA algorithm for encryption and decryption of information, for communication between the two ends of Function development platform is win8.1, the Eclipse development environment, programming language Java.)

使用dll，将vc下进行文件加解密的blowfish方法做成dll文件，从而在vc中调用，隐藏加解密的参变量。(Using dll, under the vc the blowfish file encryption method made dll file, so call in vc, the hidden variable encryption and decryption of the parameters.)