网上搜集的一个ISAPI防火墙源码。共享共享学习学习。

基于费尔的Ndis Hook技术的网络监控系统 目录列表: TGuard 应用程序目录 TGuard_sys For 2k的驱动程序 Release 存放应用程序 Def 应用程序和驱动共用的一个定义文件 Tools 工具 安装: 将.sys文件放到windowssystem32driver目录下,导入Tools目录中installHook.reg,重启. 注意点: 支持winRoute,Winxp带的ics共享,isa Server, 不支持sygate. 对网卡无限制.-Ndis Hook Technology Network Monitoring System directory listings : TGuard application directory TGuard_sys For 2k Driver Release storage applications Def applications and drive a shared definition document Tools installation tool :. Sys documents into windows system32 driver directory, import Tools directory installHook.reg restart. attention : winRoute support, with the ICs Winxp sharing, isa Server, does not support Sygate. NIC unrestricted right.

这是一个简单的路由跟踪工具，通过发送UDP包，使初始TTL值为一，即发送到第一个节点时终止，返回，之后再将TTL值++，收集每个返回的ICMP信息即可得到封包经过的路由。-This is a simple routing tracking tool, by sending a UDP packet, so that the initial TTL value of 1, that is sent to the first node the termination, return, and then after the TTL value of++, The collection of each returned ICMP Information can be obtained after the routing packets.

不错的包过滤防火墙代码-good packet filtering firewall code

商业版的F-Prot防病毒软件的图形前端。-the graphics forward of F-Prot anti-virus software for business.

IP伪装程序，可以作为内部局域网上网的网关。使用到了WPCapSrc-IP camouflage procedures, can be used as the internal LAN access to the Internet gateway. The use of the WPCapSrc

非常优秀而且稳定的防火墙代码-Excellent and stable firewall code

一个简单的 防火墙 -A simple firewall

一个通过icmp包实现通信的小工具，里面详细介绍了，学习网络协议的好东西。

一款非常好的防火墙程序-one very good firewall procedures

ibdnet为几个低级网络例程提供了一个简化的接口在，包括网络地址处理，内核arp(4) 和 route(4)表处理，防火墙，接口配置，以及原始以太网和IP数据包传输。-ibdnet network of several low-level routines to provide a simplified interface, including network addresses, core arp (4) and route (4) Table processing, firewall, port configuration, and the original Ethernet and IP packet transmission.