Delphi ProXY 代理

关于Sniffer原理及开源代码，包括源代码！-Sniffer on the principles and open source code, including source code!

北京大学网络信息安全课件,段云所教授写．在这里和大家分享.-Beijing University of network information security courseware, of the cloud was taught. Here we share.

网络流量监控系统，用vc++语言开发，界面美观大方。-Network traffic monitoring system, using vc++ Language development, elegant interface.

捕获网络数据包,分析包头内容!区分各种协议类别-Capture network packets, analyze the content of Baotou! Distinguish between various types of agreements

TrafficOfNet.rar网络流量-TrafficOfNet.rar network traffic

EnetstatX_src 专门网络编程源代码-EnetstatX_src specialized network programming source code

A basic exemple on how-to use "Winsock2" with Visual-C++ 6 to sniff the network without Winpcap. Also you can see how is the implementation of "WSAIoctl()" with the SDK2003. In this code, we analyse the TCP trame and show information about the ip header and contained data.-A basic exemple on how-to use "Winsock2" with Visual-C++ 6 to sniff the network without Winpcap. Also you can see how is the implementation of "WSAIoctl()" with the SDK2003. In this code, we analyse the TCP trame and show information about the ip header and contained data.

ARP模拟程序：本程序分为两个子程序，分别是arpsrc ,arptarget ；arpsrc用来模拟一台主机用来发送一个ARP的询问包，arptarget用来模拟接受ARP包的主机，对不同的ARP询问包进行处理。-ARP simulation program: This program is divided into two subroutines, namely arpsrc, arptarget arpsrc used to simulate a host to send an ARP inquiry packet, arptarget used to simulate the acceptance of ARP packet the host, asked whether the different ARP packet for processing.

Delphi写的 -Sniffer writed by delphi

firewall源码，基于应用层的防火墙抓包工具-firewall source code, based on application-layer firewall tool for capturing Packet