公钥加密算法

一个RSA算法的完整实现，有超长密钥-an RSA algorithm integrity, and it is extra-long keys

电子邮件指定地址海量发送，包含Base64加密算法-Send mass e-mail address specified, including the Base64 encryption algorithm

几篇非常不错的东西-very few good things

Introduction to Cryptography in plain simple english. The document talks about the early day cryptography and gives some simple examples to the readers.

说明：  用于加密vbs和bat代码,可用于保护自身的资料和代码发送给别人试用，防止被盗取劳动果实，并且附加解密文件，以免原文件丢失代码遗失(Used to encrypt VBS and bat code, can be used to protect their own data and code sent to others for trial, to prevent the stolen fruits of labor, and add decrypted files, so as to avoid losing the original file code.)

sha256的签名算法，纯C实现，已验证正确，在控制台上直接运行即可，(sha256 signature algorithm, pure C implementation ，has been verified properly and can be run directly on the console.)

在这个程序中将实现三种古典加密方法：恺撒算法，多表代换算法中的Vigener算法，与列换位算法-in this process will achieve three classical encryption methods : Caesar algorithm, multi-table substitution algorithm of Vigener algorithms, and algorithm out transpositions

PKCS#12源程序，用于实现PKCS#12标准-source for the realization of PKCS# 12 standard

adfgx密表密码-adfgx secret password

介绍利用AFEPack求解自适应有限元的基本使用方法. 其输入参数为利用easymesh对区域进行剖分后的得到的文件.-AFEPack introduce the use of adaptive finite element to solve the basic usage. Its input parameters for the use of easymesh region after the partition of documents.