The journey of a packet through the linux 2.4 network stack
作者介绍:HaraldWelteisoneofthefivenetfilter/iptablescoreteammembers,andisthecurrentLinux2.4.xfirewallingmaintainer.Hismaininterestincomputinghasalwaysbeennetworkingbutinthelittletimeleftafternetfilter