利用原始套接字实现简单的TCP\IP协议分析器。 系统功能包括原始套接字与网卡绑定，并接收流经网卡的所有数据包； 对IP数据报进行分析以获得其首部详细信息； 对TCP报文段进行分析以获得其首部详细信息； 显示分析结果

-Easy to use raw socket implementation of the TCP \ IP protocol analyzer. System features include original socket and adapter binding, and receive all the data flows through the network adapter kits　on an analysis of IP datagram to get their first detailed information　of TCP segment analysis to get their first detailed information　show the results of the analysis