[squid-users] Logging username at parent cache using ntlm_auth

Hi Everyone,

I'm using ntlm_auth to authenticate IE clients on one proxy server, which
then uses a parent cache to retrieve content (which in turn has a parent
cache - a third tier).

Now when I look inside my access.log on the 'first-tier' Cache using
ntlm_auth I see the following

1064382929.715 4847 aaa.bbb.ccc.ddd TCP_MISS/200 10141 GET
http://www.nzherald.co.nz/pics/ACFNAA.Taimy.JPG DOMAIN\UserName
FIRST_PARENT_MISS/iii.jjj.kkk.lll image/jpeg

When I look inside access.log on the PARENT (2nd tier) cache of the
first-tier cache I see

1064290276.165 4844 eee.fff.ggg.hhh TCP_MISS/200 10100 GET
http://www.nzherald.co.nz/pics/ACFNAA.Taimy.JPG -
FIRST_UP_PARENT/3rdtiercache.fqdn.co.nz image/jpeg

What I need to accomplish is to get the domain/username passed through to
the PARENT cache so that I may use a filtering product on our 2nd tier
proxy.

Do I need to recompile Squid on the 2nd tier cache with ntlm_auth support?
Maybe some kind of header rewrite?

I'm pretty stumped... any help would be greatly appreciated : )

Many thanks,
Andrew.

Andrew Wilshire
IBM / Air New Zealand
andrew.wilshire@airnz.co.nz

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Received on Tue Sep 23 2003 - 17:30:20 MDT