that's seems your tproxy doesn't work yet.. 在2009-05-30?18:00:02，tproxy-request@lists.balabit.hu?写道：
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Today's?Topics:
???1.?Is?tproxy?a?real?transparent?proxy??(mtpr)
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Message:?1 Date:?Fri,?29?May?2009?20:07:55?+0100 From:?mtpr?<mtpr@carreira.com.pt> Subject:?[tproxy]?Is?tproxy?a?real?transparent?proxy? To:?tproxy@lists.balabit.hu Message-ID:?<4A20328B.30304@carreira.com.pt> Content-Type:?text/plain;?charset=ISO-8859-1;?format=flowed
I?am?testing?tproxy?with?a?vmware?Centos-5.3?virtual?server. I?installed?squid-3.1,?iptables-1.4.3?and?kernel-2.6.28.3. Everything?seems?to?be?working,?unless?one... There?is?a?proxy?behaviour?I?thought?it?would?be?expectable,?but?I?found? it?doesn't?work?the?way?I?thought.
Here?is?the?example: If?I?create?a?cgi-bin?script?in?a?apache?webserver?that?prints?the? client?ip?address?like?this?one:
#!/bin/env?python #?coding:?utf-8 import?os
print?'Content-Type:?text/plain' print print?os.environ['REMOTE_ADDR']
I?thought?that,?in?a?real?transparent?proxy,?it?would?give?me?the? original?client?ip?address?of?the?browser?computer. But?no! Like?the?old?transparent?proxy?way?(not?tproxy),?it?prints?the?ip? address?of?the?proxy?server. If?I?want?the?original?ip?address,?I?need?to?read?the?environment? variable?HTTP_X_FORWARDED_FOR. It?doesn't?seem?to?be?a?"real"?transparent?proxy.
Is?this?the?expectable?behaviour,?or?could?be?something?wrong?with?the? way?I?setup?my?tproxy?
mtpr
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End?of?tproxy?Digest,?Vol?47,?Issue?9 *************************************