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Date:      Sun, 27 Oct 2002 04:19:43 -0500
From:      Michael Joyner <mjoyner2@hq.dyns.cx>
To:        Derrick Joseph <deejay98@digitelone.com>
Cc:        questions@freebsd.org
Subject:   Re: transparent proxy support
Message-ID:  <1035710383.3dbbafaf2e0f3@imp.hq.dyns.cx>
In-Reply-To: <web-25385122@digitelone.com>
References:  <web-25385122@digitelone.com>

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my point was simple. 
Sorry you mistook it. 
I am using a STOCK squid install from the ports tree. 
I am *not* using ipf headers. 
 
Quoting Derrick Joseph <deejay98@digitelone.com>: 
 
>  
> I'm sorry man but I dont need your explanation regarding  
> the configuration of the squid box, ipfw, router, etc. As  
> I have told you, I was able to run a transparent proxy  
> server from FreeBSD 4.6.2 without any problem. I  
> customized the kernel, configured squid and my router and  
> it worked fine for me and my subscribers. My primary  
> concern here is that I did the same thing into this  
> FreeBSD 4.7 and when I tried compiling the squid with the  
> following options 
>  
> (a) --enable-ipf-transparent -- it tells me that ipfilter  
> header files not found 
>  
> I've also tried, 
> (b) --enable-pf-transparent -- it tells me that pf header  
> files not found 
>  
> Now, why the heck is this new release tell me that the  
> header files are not found. And this is my primary concern  
> here ... 
>  
> Deejay 
>  
> On Sat, 26 Oct 2002 13:59:24 -0400 
>   mjoyner2@hq.dyns.cx wrote: 
> >if you are serving web pages off of your natd/ipfw/squid  
> >box, the following 
> >helps to... (to prevent people trying to view your site  
> >from getting squid 
> >denied errors) 
> > 
> >modify my previous rule 62 to read  
> > 
> >00062      4792      259184 fwd 127.0.0.1,3128 tcp from  
> >any to any 80 via ed0 
> > 
> >where (in my case) ed0 is your INTERNAL nic, not your  
> >public nic 
> > 
> >00060     20198     1074897 allow tcp from me to any 80 
> >00061     11339    15005323 allow tcp from any 80 to me 
> >00062      4792      259184 fwd 127.0.0.1,3128 tcp from  
> >any to any 80 via ed0 
> > 
> > 
> > 
> >Quoting Derrick Joseph <deejay98@digitelone.com>: 
> > 
> >>  
> >> Oh yes, I was also able to do it before as stated in my  
> >> previous email. The problem right now in the current  
> >> release is that the ipfilter header files are missing. 
> >>  
> >> On Sat, 26 Oct 2002 00:01:57 -0400 
> >>   mjoyner2@hq.dyns.cx wrote: 
> >> >what I was saying, is that I didn't 
> >> >do any special build of squid at the time. 
> >> > 
> >> >unfortunately, this was before 4.7. 
> >> > 
> >> >Quoting Derrick Joseph <deejay98@digitelone.com>: 
> >> > 
> >> >>  
> >> >> So you're using 4.7 ??? 
> >> >>  
> >> >> On Fri, 25 Oct 2002 23:44:57 -0400 
> >> >>   mjoyner2@hq.dyns.cx wrote: 
> >> >> >When I was running a transparent proxy for a college  
> >>I 
> >> >> >used to work for, I just installed the standard  
> >>squid  
> >> >> >from the ports collection and just adjusted my  
> >>kernel 
> >> >> >to do the tranparent forwarding via ipfw and it seem 
> >> >> >to work just fine. 
> >> >> > 
> >> >> >Quoting Derrick Joseph <deejay98@digitelone.com>: 
> >> >> > 
> >> >> >>  
> >> >> >>  
> >> >> >> Hello People !!! 
> >> >> >>  
> >> >> >> I just upgraded my system from FreeBSD 4.6.2 to  
> >> >>FreeBSD  
> >> >> >> 4.7-RELEASE and now I'm having problem configuring  
> >>a  
> >> >> >> transparent proxy server support. With my FreeBSD  
> >> >>4.6.2  
> >> >> >> before, I haven't encountered a single problem  
> >>when I  
> >> >> >> compiled squid to support transparent proxy with  
> >> >> >> "--enable-ipf-transparent" option. Thus, after  
> >> >> >>installing  
> >> >> >> the box and enabling the IPFIREWALL option in the  
> >> >> >>kernel,  
> >> >> >> I started installing squid with the same options I  
> >> >>did  
> >> >> >> with my FreeBSD 4.6.2 box. At the installation  
> >> >>process  
> >> >> >>it  
> >> >> >> stops it tells me that "IPFILTER header files not  
> >> >>found"  
> >> >> >> so I went through squid's configure script and  
> >>found  
> >> >>out  
> >> >> >> that it should be "--enable-pf-transparent" if I  
> >>want  
> >> >>to  
> >> >> >> use IPFW as my platform. This time it tells me "PF  
> >> >> >>header  
> >> >> >> files not found" ... what seems to be the problem  
> >>in  
> >> >> >>here  
> >> >> >> ? 
> >> >> >>  
> >> >> >> Please help I'm using this box for production  
> >> >>purposes. 
> >> >> >>  
> >> >> >> Thanks. 
> >> >> >>  
> >> >> >> Deejay 
> >> >> >>  
> >> >>____________________________________________________________________ 
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> >> >> >>  
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> >>of  
> >> >>the  
> >> >> >>message 
> >> >> >>  
> >> >> > 
> >> >> > 
> >> >> > 
> >> >> > 
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> >> > 
> >> > 
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--  
FreeBSD System Administrator 
http://manhattan.hq.dyns.cx/ 

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