Date: Fri, 6 Jun 2003 11:28:52 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: freebsd-net@freebsd.org, freebsd-hackers@freebsd.org, freebsd-security@freebsd.org, freebsd-doc@FreeBSD.org Subject: Request for documenting IPSec, NAT/divert, ipfw, ipfilter ... in kernel flow ? Message-ID: <Pine.BSF.4.53.0306061110330.27036@e0-0.zab2.int.zabbadoz.net>
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Hi, sorry for cross-mailing. Reply-to: set to freebsd-net. I have seen some discussion on freebsd-security etc. about some parts of the subject. I have seen older messages in archives. Regularly the same questions seem to come up. I have not found an all-including description of the answer to s.th. like: "Can anybody tell me the order packets get processed in kernel related to IPSec, NAT/divert, ipfw, ipfilter, ... for incoming, outgoing, forwarding... ?". What about bpf, ... ? Is there any chance that some of the gurus can draw one or more ascii arts or xfig or whatever images that show the in kernel packet flow/processing ? Perhaps the doc project would also be happy to include it in the handbook or somewhere else. Would make life much more easier for many people. TIA -- Greetings Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT 56 69 73 69 74 http://www.zabbadoz.net/
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