[squid-users] Passing Windows username to parent proxy

Amos Jeffries squid3 at treenet.co.nz
Sun May 7 19:24:57 UTC 2017

On 04/05/17 19:29, BurningSky wrote:
> Is there a way to view what Squid is forwarding so that I can inspect the
> packets to prove that Squid is sending user information as I have a call
> open with the firewall vendor and I want to be able to tell them with
> certainty that it is an issue at the firewall end rather than the Squid end.

Add this to your squid.conf:
   debug_options 11,2

That will log the HTTP headers going through. You should see Proxy-Auth* 
headers arriving and the exact same value(s) being sent onward, for both 
request and response messages.


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