Date: Mon, 04 Feb 2002 08:04:20 -0500 From: Mike Tancsa <mike@sentex.net> To: ru@freebsd.org Cc: stable@freebsd.org Subject: Re: dropping 127.* on the floor Message-ID: <5.1.0.14.0.20020204080228.022ab9c0@192.168.0.12> In-Reply-To: <20020203.191758.96919906.imp@village.org> References: <3C5DE578.4020409@gmx.net> <20020203152433.A5932-100000@voyager.straynet.com> <3C5DE578.4020409@gmx.net>
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Hi, Will this be backed out, or do you know of a work around to this issue? ---Mike At 07:17 PM 2/3/2002 -0700, M. Warner Losh wrote: >In message: <3C5DE578.4020409@gmx.net> > Michael Nottebrock <michaelnottebrock@gmx.net> writes: >: Greg Prosser wrote: >: >: > FWIW, my problem was a change in the ip stack. >: > >: > We now drop 127.* packets on the floor if they come in across an interface >: > that is not lo0. Since ipnat redirect rules happen below the ip stack, >: > packets which are rewritten by ipnat to use a 127.* address get dropped on >: > the floor when they enter the stack. ipnat records the redirect as having >: > worked, but the packet just disappears silently. This totally breaks >: > my transparent proxy, as I forward the connections to 127.0.0.1 via ipnat. >: >: >: Ugh. This probably means that transparent squid proxying will also break >: and _that_ scares me (no touchy cvsup for my -STABLE box). You might >: want to contact the committer about this. > >It is certainly looking like this change will be backed out. It is >well intended, but breaks too many things. :-( > >Warner > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-stable" in the body of the message -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet since 1994 www.sentex.net Cambridge, Ontario Canada www.sentex.net/mike To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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