http://www.squid-cache.org/mail-archive/squid-users/201105/0264.html
http://squid-web-proxy-cache.1019090.n4.nabble.com/Squid-3-5-1-intercept-Forwarding-loop-detected-for-td4669756.html https://www.google.com/search?q=Squid+forwarding-loop This can helps? 16.03.2018 23:57, Patrick Nick пишет: > Hello list, > > I have resolved first problem about cache_peer using Kerberos > authentication. Now I want to make that setup > transparent/intercepting. Keep in mind that my situation does NOT > involve browsers or port 80 at any point, it's a pure > machine-to-machine API communication. > > I have added the "intercept" keyword to my config, here is a part of > my config that seems relevant: > > http_port 3128 intercept > cache_peer my.company.webserver.net > <http://my.company.webserver.net/> parent 8081 0 no-query > login=NEGOTIATE:myPrincipal originserver > > And here is how I test it by using the rather new curl option > "--connect-to" which allows to send the request to a different > host:port than specified in the "Host:" http header: > > curl -b ~/cookies.txt -c ~/cookies.txt -H'Content-Type: > application/json' "http://my.company.host.net:8081/status"; > --connect-to "my.company.host.net:8081 > <http://my.company.host.net:8081>:my.squid.host.net:3128 > <http://my.squid.host.net:3128>" -v > > The result is always "HTTP/1.1 403 Forbidden" and in the logs I see > "WARNING: Forwarding loop detected for:". > > I don't understand how a loop can form. I've seen many tutorials > talking about using iptables to redirect traffic to a different port, > but I don't think that I need that, since the curl-option should take > care of that. > I assume that squid should receive the request and then send it on to > what's specified in the "Host:" header. Is this wrong? What kind of > loop is forming here and how do I break it? > > > > _______________________________________________ > squid-users mailing list > squid-users@lists.squid-cache.org > http://lists.squid-cache.org/listinfo/squid-users -- "C++ seems like a language suitable for firing other people's legs." ***************************** * C++20 : Bug to the future * *****************************
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