DES算法的C语言实现，大家可以参考一下。

Crypton algorithm realization.

应用密码学密码算法源代码-password algorithm source code

从一个随机文件读取256字节数据形成数据区DArea，再应用洗牌法所给的方法生成0~255的一个全排列DTab。试分别写出"求DArea中全部数据经 （1）以DTab为S-盒； （2）以DTab为P置换 -from a random file read 256 byte data area DArea form data, re-shuffling in law application to the formation of 0 ~ 255 DTab a full array. Try to write were "seeking DArea by which all data (1) DTab S-boxes; (2) DTab replacement for the P

DES 加密 系统的 C 语言 实现的源代码-DES encryption system of the C language source code

个人整理的CRC的一些简单基本资料,里面还附带CRC的算法实现(C语言),对新手来说,是一份不错的资料-Personal order of CRC s some simple basic information, which also comes with CRC s algorithm (C language), on the novice, is a good information

密码安全方面的PGP资料,很有用的!是学习密码学的好东西@-PGP password security information, very useful! Is a good thing to learn cryptography @

用vb开发的软件的加密算法!利用web实现1-use software developed by the encryption algorithm! Use the web to achieve a

加密与解码--密码技术剖析与实战应用.zip-encryption and decryption-- Password Technology Analysis and real application. Zip

des算法，用c#写成，图形界面，在visual studio2005上编译通过，内含exe文件-des algorithm, using the c# languages, graphical interface, studio2005 in visual compiled by containing exe file

wjdesss加密算法-wjdesss encryption algorithm