[Bug 1952720] Re: apt uses proxy in order to access local resources
David Kalnischkies: I confirm this statement: "apt contacts the squid proxy (which is on your local machine) hence the ipv6 from your machine". After testing it in a real network on distinct computers, the IP address is indeed not apt's address but squid-deb-proxy's address. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952720 Title: apt uses proxy in order to access local resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/squid-deb-proxy/+bug/1952720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1952720] Re: apt uses proxy in order to access local resources
I attach my /etc/squid-deb-proxy folder which might be relevant for the squid-deb-proxy team (although I didn't change these configuration files, it is just as it is after installing the squid-deb-proxy package). In my opinion, the relevant part of the configuration is in: autogenerated/mirror-dstdomain.acl file containing lines: .archive.ubuntu.com security.ubuntu.com That in my opinion covers the lu.archive.ubuntu.com as well as security.ubuntu.com in my sources.list, and I still consider it as a problem in apt. Yet, thank you for looking into that. ** Attachment added: "squid-deb-proxy.zip" https://bugs.launchpad.net/ubuntu/+source/squid-deb-proxy/+bug/1952720/+attachment/5544349/+files/squid-deb-proxy.zip -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952720 Title: apt uses proxy in order to access local resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/squid-deb-proxy/+bug/1952720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1952720] Re: apt uses proxy in order to access local resources
apt contacts the squid proxy (which is on your local machine) hence the ipv6 from your machine. The "Forbidden" is the reply from the proxy for the request. squid-deb-proxy hardcodes an allowlist for mirrors and sources to contact and ips that can contact the proxy. I would presume that either (or both) does not match with your reality (anymore) and hence denies the request. You actually confirmed this already by disabling the checks in the config which resulted in it working (again). As apt works as it should be here, reassign to the suqid-proxy package. ** Package changed: apt (Ubuntu) => squid-deb-proxy (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952720 Title: apt uses proxy in order to access local resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/squid-deb-proxy/+bug/1952720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1952720] Re: apt uses proxy in order to access local resources
After having provided additional explanation and information, I've changed the status to New again. If you are still persuaded that it is not a bug, please, feel free to close it somehow definitely. ** Changed in: apt (Ubuntu) Status: Invalid => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952720 Title: apt uses proxy in order to access local resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1952720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1952720] Re: apt uses proxy in order to access local resources
For reference, see below the content of the sources.list (comments stripped, source.list.d is empty; you can see that it does not contain neither 127.0.0.1 nor 2a03:687:4ea:4900:fe9f:937c:3487:4cd3 mentioned in the error messages; the 2a03:687:4ea:4900:fe9f:937c:3487:4cd3 is IP assigned by DHCP to the apt's localhost): deb http://lu.archive.ubuntu.com/ubuntu/ impish main restricted deb http://lu.archive.ubuntu.com/ubuntu/ impish-updates main restricted deb http://lu.archive.ubuntu.com/ubuntu/ impish universe deb http://lu.archive.ubuntu.com/ubuntu/ impish-updates universe deb http://lu.archive.ubuntu.com/ubuntu/ impish multiverse deb http://lu.archive.ubuntu.com/ubuntu/ impish-updates multiverse deb http://lu.archive.ubuntu.com/ubuntu/ impish-backports main restricted universe multiverse deb http://security.ubuntu.com/ubuntu impish-security main restricted deb http://security.ubuntu.com/ubuntu impish-security universe deb http://security.ubuntu.com/ubuntu impish-security multiverse -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952720 Title: apt uses proxy in order to access local resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1952720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1952720] Re: apt uses proxy in order to access local resources
This is not a local configuration issue. Please see the steps to reproduce: besides the 'sudo apt install squid-deb-proxy squid-deb- proxy-client' there is no additional configuration present. The issue is not in "how your proxy configuration will interact with your sources.list" but in "apt using proxy in order to access local resources on the machine where apt is installed", it is not an access to whatever in sources.list that triggers the errors, but an attempt to access localhost through the proxy. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952720 Title: apt uses proxy in order to access local resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1952720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1952720] Re: apt uses proxy in order to access local resources
This is a local configuration issue and not a bug in apt. APT does not know how your proxy configuration will interact with your sources.list. ** Changed in: apt (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952720 Title: apt uses proxy in order to access local resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1952720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
