April 2009 - tproxy - lists.balabit.hu

Tproxy v4 patch for squid 2.7 version
by Visolve Squid Team 04 May '09

04 May '09

Hello all, Tproxy-4 patch for squid 2.7 STABLE6 is been released. Tproxy helps in IP spoofing, which means when a browser request for an URL, the client IP is sent to the webserver instead of the proxy server's IP. The patch is available at http://www.visolve.com/squid/squid-tproxy.php Thanks ViSolve Squid Team. http://www.visolve.com

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file nor found......
by adnan 30 Apr '09

30 Apr '09

hello there, every one i am trying to di tproxy on the following spacified configuration .... kernel: linux-source-2.6.18 patch : cttproxy-2.6.18-2.0.6 iptables: iptables-1.4.3.2 it was fine all the way but at last when i go to install iptables- the following error occars -- please help... libipt_tproxy.c:8:47: warning: makelinux/netfilter_ipv4/ip_conntrack.h: No such file or directory please help.............. thanks

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Re: [tproxy] iptables & iproute rules for tproxy v.4
by sonu chouhan 28 Apr '09

28 Apr '09

hi Kovacs, i am getting a strange problem. i am using kernel 2.6.28.2 with tproxy support, squid3.1.0.7 and iptables 1.4.3.2 and follow the method which explain in tproxy readme file, all is going ok but when i surf yahoo, hotmail and this type of other sites, when i login in mail it's stop responding and after long time it's give error message "zero size reply" or "server not responding" and it's never open but when i use normal transparent proxy it's work fine. and also work fine without proxy, i had try many thing and also use tcpdump but didn't get any solution, and with this setup i also didn't access my local webserver behind tproxy, but same here without tproxy i can access my local server smoothly, so please guide me to solve the problem. Thanks Nilesh... --- मंगल, 28/4/09 को, KOVACS Krisztian <hidden(a)sch.bme.hu> ने लिखा: द्वारा: KOVACS Krisztian <hidden(a)sch.bme.hu> विषय: Re: [tproxy] iptables & iproute rules for tproxy v.4 To: "sonu chouhan" <hi100nu(a)yahoo.com> Cc: tproxy(a)lists.balabit.hu दिनांक: मंगलवार, 28 अप्रैल, 2009, 5:20 PM Hi, On szo, ápr 25, 2009 at 03:10:14 -0700, sonu chouhan wrote: > can anybody give me there working iptables and iproute rules for tproxy v.4, You mean the one that got integrated in to 2.6.28 or the one you can download from Balabit (from http://www.balabit.hu/downloads/files/tproxy/obsolete/tproxy-4.0/)? For the former, the docs included in the kernel source should contain all you need: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=D… For the latter I think the included readme file has all the info. -- KOVACS Krisztian Bollywood news, movie reviews, film trailers and more! Go to http://in.movies.yahoo.com/

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iptables & iproute rules for tproxy v.4
by sonu chouhan 28 Apr '09

28 Apr '09

hi all, can anybody give me there working iptables and iproute rules for tproxy v.4, Thanks in advance. Nilesh.... Now surf faster and smarter ! Check out the new Firefox 3 - Yahoo! Edition http://downloads.yahoo.com/in/firefox/?fr=om_email_firefox

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error comming --ip_tables: TPROXY target: invalid size 8 != 16
by Tanvir Adnan 23 Apr '09

23 Apr '09

hello everyone i am trying to configure my tproxy, i am using debian - kernel 2.6.18.6 and successfully patched the cttproxy-2.6.18-2.0.6. and iptables-1.4.3.1 successfully patched by tproxy-iptables-1.4.0-20080521-113954-1211362794.patch now i am going to add the following chain on my iptables-- iptables -t tproxy -A PREROUTING -i eth0 -p tcp -m tcp --dport 80 -j TPROXY --on-port 80 it is showing this following error--- iptables: Invalid argument. Run `dmesg' for more information. debproxy:~# dmesg ip_tables: TPROXY target: invalid size 8 != 16 ip_tables: TPROXY target: invalid size 8 != 16 Please let me know where is the problem and how to solve this. thanks and regards Adnan

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