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From: Archie Cobbs <archie@whistle.com>
Message-Id: <199711130239.SAA13189@bubba.whistle.com>
Subject: Re: Divert Socket Problem
In-Reply-To: <346A66B3.20E7@eos.ncsu.edu> from Feiyi Wang at "Nov 12, 97 09:32:19 pm"
To: fwang2@eos.ncsu.edu (Feiyi Wang)
Date: Wed, 12 Nov 1997 18:39:49 -0800 (PST)
Cc: questions@FreeBSD.ORG, brian@awfulhak.org, archie@whistle.com
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Feiyi Wang writes:
> Hi, thanks very the input, but the problem looks hopeless :(
> 
> - I am using the newest FreeBSD 2.2.5
> 
> - Both DIVERT and FIREWALL have been enable in kernel, or else it won't
> allow me to create a divert socket.
> 
> - Return values of all system calls are checked, actually, the divert
> socket fd is 3, (stdin, stdout, stderr, not it's 3, right?)
> 
> - The firewall rule (sbin/ipfw divert 50000 89 from any to any)  seems
> correct. I double check the ipfw synopsis.

Hmm, that's what I was afraid of :-)

Don't have your original email, but are you setting the
addr.sin_port = 50000 instead of htons(50000)  ?

-Archie

___________________________________________________________________________
Archie Cobbs   *   Whistle Communications, Inc.  *   http://www.whistle.com