windows下的，一个网络嗅探器的源码，有一定的借鉴价值，可以构写自己的嗅探器了...

网络抓包程序的引擎，还包含几个例子 - drivers Binaries of WinPcap s drivers and DLLs for Win95/98/ME, WinNT4 and Win2K. Useful to test the programs. - examples Sample applications showing various uses of winpcap and packet.dll. - lib rary files needed to create capture applications - include include files needed to create capture applications -procedures capturing Packet networks, it also contains several examples- drivers Binaries of WinPcap s drivers and DLLs for Win95/98/ME, quietly and Win2K. Useful to test the programs.- Sample applications examples showing various uses of of winpcap and packet.dll .- lib library files needed to create capture applications-include include files needed to create applications capture

网络数据包的捕获与分析，用于维护网络安全的软件-The stuff can be used in the capture and analysis of datagrams on the network.It s useful for the security mainteinance.

小型的SnifferPro,使用很方便,希望可以大家一起参考下咯-Small SnifferPro, very easy to use, I hope everyone can work together under reference pyronaridine

利用代码获得本机MAC地址。-use the access code for the MAC address.

IPgrab－一个详细的数据包嗅探器，它可以显示所读的每个数据包的大量详细信息，包括应用层的信息-IPgrab-a detailed packet sniffer, which can indicate the time of each packet a lot of detailed information, including application layer information

网络数据包循环捕获代码 （基于Lincap下）-Network packet capture cycle code (based on the next Lincap)

TCP的MT-TCP MT

                             ====================                                  libnids-1.25                              ==================== 1. What is libnids ? ------------------------  Libnids is a library that provides a functionality of one of NIDS (Network Intrusion Detection System) components, namely E-component. It means that libnids code watches all local network traffic, cooks received datagrams a bit (quite a bit ;)), and provides convenient informa

Ethernet帧的封装与解析 帧的封装：用户输入任意一段信息，以回车作为结束。然后程序将这段信息作为帧的数据字段封装到数据帧中。并相应填充帧的其他字段。 帧的解析：从用户输入的文件中读取帧，并对其进行解析。通过重新计算CRC-8校验和，判断该帧是否会被接受。最终在终端输出帧的相关信息。 -Ethernet Frame CRC-8

sniff源程序 1)能俘获TCP包 2)能解析TCP包 3)能从TCP/IP包中提取出数据-sniff a source) can capture TCP packet 2) Analysis of TCP packets can be three) from the TCP/IP packet data extracted