Date: Wed, 27 Mar 2002 13:32:46 +0100 (CET) From: Szabados Jozsef <szabadosjozsef@freemail.hu> To: freebsd-ipfw@freebsd.org Subject: transparent proxying Message-ID: <freemail.20020227133246.60118@fm2.freemail.hu> In-Reply-To: <freemail.20020227123005.5030@fm1.freemail.hu>
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Sorry, I forgot the subject. Szabados Jozsef <szabadosjozsef@freemail.hu> =EDrta: > Hi! >=20 > I would need some starting info about transparent proxying. >=20 > So, first I forward the packet, on port xx to 127.0.0.1:xxxx > the proxy get the packet, and it will see the destination ip > 127.0.0.1, isn't it? So how can I find out the original > destination > ip address of the packet? >=20 > Like linux with iptables: > getsockopt(... SO_ORIGINAL_DST ...) >=20 > Or with ipfilter's natlookup_t structure. > (Long to insert here) >=20 > But how, with ipfw? >=20 > Any help (man/rtfm ;-) is appreciated, > Best regards, >=20 > Szabados Jozsef > ps.: sorry for my bad english ;-) > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ipfw" in the body of the message
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