通过数据加密程序VB.net编写，提供三的加密方法…

use bouncycastle to generate RSA keyPair

Base64 加密算法（Author 蒋柏良 Jerry Jiang)-* * DESCRIPTION * Base64 processes input in 24bit chunks by converting each chunk into 4 * bytes of output. It does so by splitting input into four 6bit groups and * using these as indexes in the following substitution table- * const char base64_map[] = * "ABCDEFGHIJKLMNOPQRSTUVWXYZ" * "abcdefghijklmnopqrstuvwxyz" * "0123456789+/" * If an input is not a multiple of 3 bytes, it s padded with zeros. In * this case the output bytes that consist entirely of the pad data are * replaced with = . * * Example * An input of 0x00 0x45 0xF2 is equivalent to 00000000 01000101 11110010 * bit sequence, which s then split into 000000 000100 010111 110010 * and these are substituted to produce the following base64 encoding * A E X y * * RETURN VALUE * b64_length() should return output length for the input of len bytes. * b64_encode() should encode len bytes from src int

本代码是自己封装的MD5加密类，接口齐全，直接可以调用-This code is its own type of package MD5 encryption, interface complete, can be called directly

可以绘制出常用的混沌图形，描述出混沌的发展趋势与概貌-Can be used to map out the chaotic graphics, described a chaotic development trends and profiles

des数据加密算法原理与实现。-des Data Encryption Algorithm Theory and Implementation.

RC4算法的Asm实现，实现效率高，可以很方便的用到工程中去-Asm achieve RC4 algorithm to achieve high efficiency

用C语言实现的RSA算法，各个部分模块，都有详细介绍。密钥生成、大素数产生、素数判断、参数的选取，都有，用C语言实现的RSA算法。

Arithmetic for integers of almost rijndael for C and C++. Developed for linux-Arithmetic for integers of almost rijndae l for C and C. Developed for linux

c语言编写可对文件加密-c language of the document can be encrypted

JAVA加密算法之一，不过支持256位加密-JAVA encryption algorithm, however, support 256-bit encryption