idea3a,idea3b,idea3c加密算法

md5例程 主要可以通过程序了解md5如何加密，在编程是可以直接借用。-md5 routines mainly through the process to understand how md5 encryption, in the programming can be borrowed directly.

解zip(V1.1)文件密码的程序源码- Solves zip (V1.1) the document password procedure source code

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

turecrypt6.0版本的源码，关于这款加密软件毫无疑问是顶尖之作-turecrypt6.0 version of the source, with regard to this there is no doubt that encryption software for the top

基于VC6的MD5加密源码,短小精干，利于交流学习。-MD5 encryption source code, the short crack, and conducive to the exchange of learning.

用C语言编写的URL编码也是base64编码

一个由asp语言编写的MD5加密算法的实现.-an asp language from the MD5 encryption algorithm achieved.

Internet上的PIK加密算法源程序-on the Internet PIK encryption algorithm source code

ASP写的MD5加密算法。-ASP write MD5 encryption algorithm.

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