一个简单的防火墙程序。

支持HTTP/1.1、FTP、SSL、POP3、finger、plug、whois等多种协议的代理防火墙，用Python写成- Supports HTTP/1.1, FTP, SSL, POP3, finger, plug, whois and so on the many kinds of agreements proxy firewall, wrote with Python

本系统由服务器软件控制平台和fpga硬件处理系统组成，其中fpga硬件处理系统是整个系统的核心部分。系统管理员通过服务器的软件控制平台可以对fpga硬件处理系统进行即时的配置，fpga硬件处理系统按照系统管理员的配置进行工作，并会在检测到异常情况或者检测到用户敏感的流量或者数据包的时候通知服务器，服务器会向管理员发送通知。管理员可以在服务器软件平台上做进一步的分析处理。-The control system consists of server software platform and FPGA hardware processing system, of which FPGA hardware processing system is the core of the whole system. System administrator through the server software control platform FPGA hardware can perform real-time processing system configuration, fpga hardware processing system in accordance with the system administrator s configuration, and will be detected or the detection of anomalies to the user-sensitive traffic or packet when the notification server, the server will send a notification to the administrator. An administrator can in the server software platform for further analytical processing.

一个通过icmp包实现通信的小工具，里面详细介绍了，学习网络协议的好东西。

网络安全工具简介――sniffer-network security tools brief-- sniffers

本文件进行了实施测试通过的，但如果访问不了非本机的服务器，可查看你是否启动了个人防火墙，本程序没有解决个人防火墙问题。-this document for the implementation of the test, but if not visit the non-server machines, you can check whether or not to launch a personal firewall, this procedure does not solve the problem of personal firewall.

该实例通过WinInet编程接口实现了完整的FTP客户程序，其界面类似于CuteFTP 和LeapFTP 其中有两个例子.有一个可以设置防火墙和代理类型,界面没有另一个好.-example through the WinInet programming interface to achieve a complete FTP client, and interface similar to the new CuteFTP with two examples. One can set up a firewall and proxy types, not another good interface.

查看连接并可以组包的程序- The examination connection and may the group package procedure

用汇编编写程序，任意输入两个数进行四则运算。要求从键盘输入数据和运算符，并把运算的结果显示在屏幕上。 你好-used to prepare the compilation process, arbitrary number of input 2 for 4 operator. Requests from the keyboard data entry and Operators, and the results of operations on the screen. Hello

这是加密文件或字符串的源代码.安全性还可以.大家可以看看.-This is the document or string encryption source code. Security can also. We can look at.

耐威网关软件防火墙简易版 1.0-resistance Granville gateway firewall software simple version 1.0