获取110端口和80端口用户名和口令

一个抓包程序的思路，喜欢的朋友可以下，WINPCAP-packet capture

Linux下的包监听 -Sniffer in Linux

linux下的网络监听工具，功能强大，可以抓包，协议分析，监测网络流量等。-of network monitoring tools, powerful, capturing Packet, protocol analysis, network flow.

用Java实现对IP/TCP协议数据包的拦截和分析，得出IP的详细信息。大三网络课程设计成果。-Using Java to realize IP/TCP protocol packet interception and analysis of IP for more information. Junior network the results of curriculum design.

it is base on moodle platform

Delphi写的嗅探器，很不错哦！！！！！！能嗅探网络数据-Sniffer written in Delphi, it is good Oh! ! ! ! ! ! Can sniff network data

一个简单的sniffer实例程序，对于理解winsocket有帮助。-a simple example sniffers procedures for understanding winsocket help.

本程序我花了一个月的时间做的，就是嗅探器，用处很大啊，让出来给大家-This procedure took me a month to do that sniffer, useful ah, let out to the U.S.

客户端从终端接受键盘数据并把数据发送至服务端 服务端把客户端发送过来的数据执行并把结果发送至客户端 客户端和服务端数据发送增加数据包头，进行打包操作-The client from the terminal to accept the keyboard data and the data sent to the server Server to the client to send the data over the implementation and the results sent to the client Client and server data transmission to increase the data header, for packaging operations

winpcap源代码，和linux下的libpcap相对应，是tcpdump的网络底层抓包程序-a source code of winpcap,as to libcap in linux.it can capture the data of the low layer of network