c/s模式 SOCKET通讯 IP安全策略,c/s mode of communication IP security strategy SOCKET

基于libpcap的C编程,用于截获网络上面的数据流的内容，使用socket，用libpcap实现这个功能-Libpcap-based C programming for the network to intercept the content above data stream, using socket, to achieve this functionality with libpcap