install firewall

防火墙安装-install firewall

在内核中建立Socket连接-establish the core Socket Connection

捕获IP数据包的小程序,原理是使用PCAP库.开发语言为C-IP packet capture the small programs, principles for the use of Cards. For the C programming language

NetBSD和FreeBSD上实现的IPSec实现，支持各种安全协议的组合，包括AH、ESP、AH＋ESP等-NetBSD and FreeBSD to achieve the realization of IPSec support various combinations of security protocols, including AH, ESP, AH+ ESP etc.

Functions that control the Windows firewall.

VB编的防火墙源程序-VB series firewall source

检查系统是否被修改过的程序 -A good multi-platform firewa

用VB写成的一个广告杀手程序,能够杀死网页上的弹出广告.可以设置广告黑名单.-written in VB with a killer advertising procedures, capable of killing on the website of pop-up ads. advertising can be blacklisted.

用VC开发Win2000_XP下的防火墙- Develops under Win2000_XP with VC the firewall

64位RSA算法源程序,VB代码.可用于INTERNET网络编程-64 RSA algorithm source, VB code. Can be used for Internet Network Programming