DES to achieve fully their own! Able to enter the selected string or the realiza...

This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.-This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

与 Cast128 算法二进制兼容的加密算法,64位块加密,加密匙可到128位-Cast128 algorithm and binary-compatible encryption algorithm, 64 block encryption, encryption keys can be 128

RC4加密源代码，用C++编写，全套源代码，很齐全，测试过没有任何问题放心使用-RC4 encryption source code, using C++ Prepared a full set of source code, it is complete, tested ease of use there is no problem

里面主要是DES算法的 vc++实现的，在VC6.0下调试通过-DES algorithm which is mainly vc++ to achieve, in the VC6.0 debugger through the next

TableCrypt is a file encryption utility. The major difference with most file encryptors is that this program uses a generated table in combination with a password to encrypt a file. This way you need 2 variables to decrypt the file. This is how it works: Generate a 10kb table file and enter a password. The password is used to pick bytes from the table file which in their turn are used to encrypt the bytes of the inputfile with XOR encryption.

代码详细的将DES算法的加密过程描述详细，通过MFC进行界面化操作，整体界面良好，具有很强的可读性和很好的独立性，突出了C++的封装型和继承性的有点，值得参考。。。。。。。。。。。。。。。。

这个是简单的用vb编程编的分解质因数的程序和已经编译了的exe文件-This is a simple program with vb series of the quality factor of the decomposition process and is compiled by the exe files

一个文件加密的例子-Example of a file encryption

这是一个压缩/解压例程使用哈夫曼编码/解码，并且最适合在普通文本的文件。代码是 * 高度 * 进行了优化，并表明这是如何快速我可以提到另一个发现这里在 planetsourcecode （从 2000 年 8 月 1 日) 也采用哈夫曼编码的代码样本。该代码用了 127 秒压缩 1.8 mb 文本文件，但与我的代码，这需要小于 1 秒 ！！(唐山的零时 12700%!!)。其他代码是值得 7 的优异点，这个价值是多少吗？

aes加密算法实现，经过FPGA验证的！-aes encryption algorithm, after FPGA validation!