May be others could help you on this.. forgot to copy to tproxy list. ---------- Forwarded message ---------- From: Arun S <hi2arun@gmail.com> Date: 11 Oct 2007 16:30 Subject: Re: [tproxy] Tproxy changes for performing dual NAT To: "Sunday A. Idajili [ITClick Lagos]" <sonny@itclick.net> Yes Sonny, you can very well use cttproxy2 for your purpose. :) On 11/10/2007, Sunday A. Idajili [ITClick Lagos] <sonny@itclick.net> wrote:
Arun,
Thanks! This must be the problem am having. I will rebuild my kernel based on cttproxy2. I appreciate your feedback.
Sonny.
-----Original Message----- From: Arun S [mailto:hi2arun@gmail.com] Sent: Thursday, October 11, 2007 7:03 AM To: Sunday A. Idajili [ITClick Lagos] Subject: Re: [tproxy] Tproxy changes for performing dual NAT
Hi,
AFAIK tproxy4 is just a replacement for the conventional REDIRECT rule.
Cttproxy2 provides the real transparency that you mentioned.
Arun.
On 11/10/2007, Sunday A. Idajili [ITClick Lagos] <sonny@itclick.net> wrote:
Arun,
For use with squid 2.6, what is the main difference between cttproxy2 and tproxy4? Still trying to find my feet getting tproxy4 to provide real transparency with squid. Any pointer will help
Sonny.
-----Original Message----- From: tproxy-bounces@lists.balabit.hu [mailto:tproxy-bounces@lists.balabit.hu] On Behalf Of Arun S Sent: Wednesday, October 10, 2007 12:08 PM To: Tproxy Subject: Re: [tproxy] Tproxy changes for performing dual NAT
Hi Bazsi,
The patch was not included with the previous mail.
Please find the patch in text format.
On 10/10/2007, Arun S <hi2arun@gmail.com> wrote:
Hi Bazsi,
Thank you for a nice work that provides real transparency to both web users and web servers.
:)
I am using cttproxy v2.0.6 on linux kernel v2.6.18.1 along with Squid v2.6.
Cttproxy is used to provide transparency to both web server and client and also to cache web requests.
Sometimes it is required to SNAT HTTP traffic that is not possible with Cttproxy-v2.0.6; since double NAT is not possible.
Here is a patch attached to solve that issue.
This patch helps to perform SNAT in POSTROUTING chain of TPROXY table as well as in POSTROUTING chain of NAT table.
Can you please validate this patch let me know your concerns.
-- Regards, Arun S.
-- Regards, Arun S.
-- Regards, Arun S.
-- Regards, Arun S. -- Regards, Arun S.