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Xref: sserve comp.protocols.tcp-ip:26231 comp.os.386bsd.questions:7183 Path: sserve!newshost.anu.edu.au!munnari.oz.au!news.Hawaii.Edu!ames!cronkite.cisco.com!cisco.com!vandys From: vandys@cisco.com (Andrew Valencia) Newsgroups: comp.protocols.tcp-ip,comp.os.386bsd.questions Subject: Re: bpf(4) examples, Where? Date: 29 Nov 93 00:56:21 GMT Organization: cisco Systems Lines: 10 Message-ID: <vandys.754534581@cisco.com> References: <2dbgmg$27f@gazpacho.wariat.org> NNTP-Posting-Host: glare.cisco.com Keywords: unix, bpf, FreeBSD In <2dbgmg$27f@gazpacho.wariat.org> dima@wariat.org (Dimitry A. Sazonov) writes: >I build FreeBSD kernel with bpf (Berkeley Packet Filter), and >what should I do next to play with bpf? I think tcpdump uses BPF. Have a look at its source. My FreeBSD system isn't powered on right now, but it'll be over in /usr/src/*/tcpdump, most likely. Andy