2的16次幂正整数d与n，编写计算d

A simple cpp program, that receives a file, does a bit-wise "not" for every character, and adds "not" to the extension. Repeated running does the same and removes the "not" from extension. This a "pseudo-encryption", but very useful to avoid automated filtering software. This way it is possible to send "exe" files (or anything else) without the emails being blocked... First - send the source code, have your (enlightened) recipient compile it, then send the "notted" file. The code is not very efficient though, I only had 30 minutes to invest... :)-A simple cpp program, that receives a file, does a bit-wise "not" for every character, and adds "not" to the extension. Repeated running does the same and removes the "not" from extension. This is a "pseudo-encryption", but very useful to avoid automated filtering software. This way it is possible to send "exe" files (or anything else) without the emails being blocked... First - send the source code, have your (enlightened) recipient co

最新的AES源代码，AES加密算法为我们提供了强大快捷的对称加密方法。-the latest source code AES, AES encryption algorithm to provide us with a powerful and efficient symmetric encryption method.

给linux的shell脚本加密(ZT).rar-to the shell script encryption (ZT). Rar

　使用cryptapi加密的demo程序-cryptapi use encryption procedures demo

C＋＋编写，国际流行的免费加密软件，OPENSSL－ENGINE0.96源码-C++, the international fashion free encryption software, OPENSSL- ENGINE0.96 FOSS

Cryptography application implement in PIC

用C编写的100行DES加密算法，请参考-C prepared with 100 lines DES encryption algorithm, please refer to

应用背景专注于满足安全问题结合RSA算法和对称密钥加密的基础上增强ElGamal算法数字签名方案。该方案是通过合并整数因子分解问题和离散对数问题。由于它提供了更好的计算速度和吞吐量比现有的rsa-elgamal算法。关键技术 ； ； ； ； ； ； ； ； ； ； ； ； ； ； ； ； ； ； ； ； ；及 ； ； ； ； ； ； ； ； ； ； ； ； ；提出的方案ElGamal型方案，使它的重点从原来的方案不同生成和加密解密过程。在这种技术中我们使用了两个单独的文件，用于加密文件和二签署消化消息。我们使用对称密钥加密增强ElGamal密码

这是一个获取ACCESS 数据库密码的强悍软件, 适用于ACCESS2-This a password access to the Access database software intrepid apply to ACCESS2

绝好的文件分割器.-excellent paper dividers.