Everything working now, squid is caching the test clients and the original IP is passing through. BUT, my squid cache.log file is showing me those alerts:

IPInterception.cc(136) NetfilterInterception:  NF getsockopt(SO_ORIGINAL_DST) failed: (11) Resource temporarily unavailable

Every connection request generates one of these lines.

What's wrong?

Thanks in advance.



Yeah,

That just did the trick, no more warnings, I'll start testing now. Thanks a lot, man.


> Hi,
>
> felipecruxen@turboseg.com.br wrote:
>> Hi, hi, hi little droogies
>>
>> I've patched a 2.6.24 kernel with tproxy-kernel-2.6.24-20080602
>> -165651-1212418611.tar.bz2 and downloaded squid 3.1, wich includes the
>> tproxy4 patch. Using Slackware 12 here.
>>
>> Just installed everything, but, when I start squid this message comes
>> up:
>>
>> WARNING: comm_open: setsockopt(IP_TRANSPARENT) not supported on this
>> platform
>
>
> It seems that you didn't enable linux-netfilter option for configure
> (--enable-linux-netfilter). If you did, what parameters did you use?
>
>>
>> What does that mean? Something went wrong? This squid installation is
>> still usable? Can I ignore this and move forward patching iptables and
>> implementing tproxy4?
>>
>> Thanks in advance,
>> Felipe Cruxen Godinho
>>
>
> --
> Panther
>