这是一个C的源代码，用来实现基于身份的加密算法

转载，软件注册案例-reproduced, software registration case

数字签名加密算法的两座大厦先后倒塌―MD5和SHA-1这两种应用最为广泛的数字签名加密算法都被山东大学的王小云教授破解。-encrypted digital signature algorithm has two buildings collapsed- MD5 and SHA-1 that the two most widely used digital signature encryption algorithm has been the Shandong University Professor Bruce Schneier break.

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.

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

2008 Congress on Image and Signal Processing 2008 Congress on Image and Signal Processing-Image Encryption Based on Chaotic Modulation of Wavelet Coefficients

EXELOCK 1.83 EXE文件加密器的源代码-EXELOCK 1.83 EXE file encryption for the source code

AES encoding/decoding

密码大家Shoup写的数论算法c语言实现，Unix版本-password you write the number theory algorithm c language, the Unix version

一个简单实现RC5加密算法的例子！仅供参考！-Realize a simple example of RC5 encryption algorithm! For reference purposes only!

应用背景一个安全的版本称为安全AODV路由协议AODV（网）。它提供的功能，如完整性，认证，和路由数据的不可否认性。它采用了双方案为确保AODV。维护合作机制的AODV路由协议，包括一种情况允许中间节点回复的委派功能RREQ消息。这就是所谓的双重签名：当一个节点产生一个RREQ消息，除了 ；正规的签名，它可以包括第二签名，这是在一个虚拟的RREP消息向本身的计算。中间节点可以在他们的路由表，以及与其他相关的路由信息节点如果其中一个节点，然后接收RREQ走向节点，它可以在一个代表回复RREP消息，同样，与普通AODV会发生什么。这样做，中间节点生成RREP消息，包括节点的签名，它以前缓存，和符号带有它自己的私有密钥的消息。关键技术网不需要尊重其他消息AODV。然而，网消息明显更大，主要是因为数字签名。而且，情况需要重量级的非对称加密操作：每次一个节点产生一个路由信息，它必须生成签名，每次收到一个签名路由消息（也作为中间节点），它必须验证签名。这会变得更糟的时候，双签名机制是使用，因为这可能需要单个签名的生成或验证信息。在情况允许的操作，网验证AODV路由数据。机制是用于实现此：哈希链和签名