首先安装Winpcap。 需要添加libnids，winpcap头文件与lib库。 若不需生成。exe，直接用Debug中的。exe即可。...

一个vc做的数锯包监视程序，值得学习 vc6 vc7可编译通过的完整代码!-vc do a few packets saw surveillance procedures, it is worth learning vc6 vc7 can compile a complete code!

共享以太网：在共享网络环境中，所有的主机都连接到同一条总线并且与其他的主机竞争带宽。这意味着在这样的环境中，发给某个主机的数据包也会被其它所有的机器收到。因此在这样的环境中，任何设置成混杂模式的主机，将可以捕获发送给其它主机的数据包，从而窃听网络上的所有通信。 -Ethernet sharing : sharing network environment, all of the hosts connected to a bus with other mainframe competition bandwidth. This means that in such an environment, to a host of data packets will be all other machines received. In such an environment, any set pattern of mixed mainframe, will be sent to the capture of other mainframe data packets, thereby tapping on the network for all communications.

交换环境下的网络嗅探-exchange under the Network Sniffer

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-under the windows, a network sniffer the source code for a certain reference value can write their own structure with a sniffer

网络封包及拦截一书的随书光盘,个人防火墙,虚拟网卡驱动等程序-network packets and an interception on the CD with the book, personal firewalls, virtual LAN Driver procedures

使用packet32实现的raw socket的初始化、接收数据包、发送数据包、关闭等功能。-It has realised the Raw socket`s initialation, receiving, sending of data packets and closing functions in which packet32 is used.

c# 的源码，ip包的过滤。还不赶快下！-the source, ip packet filtering. Upshot under!

用VC++实现的嗅探器sniffer的源代码-With VC++ Realize the sniffer sniffer source code

一个简单的TCP/IP监视器，可以过滤通过本机的IP包-This is a simple TCP/IP monitor,it can filtrate IP package which passes localhost.

一个简单既网络嗅探器 可以看到源地址和目的地址-Both a simple network sniffer can see the source address and destination address