有密码的加壳源码.只是简单的介绍下壳方法.牛人见笑了

这是一关于DES加密算法的C/C++实现范例-This is the one on the DES encryption algorithm C/C++ Realize Example

bloppy blowfish cryptography decrypts your data into jpeg files

一个非常好用而且实用的非对称加密算法，里面有实例，完整的源码。-a very handy and practical non-symmetric encryption algorithm, there are examples, complete source code.

ECC Implmentation . The programme works without any problem on compiler Dev C++ available at bloodshed.

该程序是使用恺撒密码和transposotion密码。也许这个计划太简单了，但总比没有强。：V

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

C++版AES源代码 我在这里献丑了，此加密算法的扩展功能，大家发挥自己的能力写写吧！-C++ AES source

这个是数据加密标准的VC算法-This is a standard data encrypt algorithm of VC

Rjindeal加密算法-Rjindeal encryption algorithm

最常见的流密码RC4的visual c++实现。希望对大家有帮助。-RC4 cipher