文件名称：蜘蛛网站采集---封装类
文件大小：20KB
文件格式：CS
更新时间：2013-06-17 10:36:45
抓取网站资料
蜘蛛网站采集---封装类，抓取网站资料。 Packet capturing (or packet sniffing) is the process of collecting all packets of data that pass through a given network interface. Capturing network packets in our applications is a powerful capability which lets us write network monitoring, packet analyzers and security tools. The libpcap library for UNIX based systems and WinPcap for Windows are the most widely used packet capture drivers that provide API for low-level network monitoring. Among the applications that use libpcap/WinPcap as its packet capture subsystem are the famous tcpdump and Wireshark. In this article, we will introduce the SharpPcap .NET assembly (library) for interfacing with libpcap or winpcap from your .NET application and give you a detailed programming tutorial on how to use it.