[Bug 1908136] Re: no_proxy=::1 is not honored in Bionic and earlier versions

[Launchpad Bug Tracker]

** Merge proposal linked:
   https://code.launchpad.net/~rbalint/autopkgtest-cloud/+git/autopkgtest-cloud/+merge/395336

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to curl in Ubuntu.
https://bugs.launchpad.net/bugs/1908136

Title:
  no_proxy=::1 is not honored in Bionic and earlier versions

Status in Auto Package Testing:
  New
Status in curl package in Ubuntu:
  Fix Released
Status in curl source package in Xenial:
  New
Status in curl source package in Bionic:
  New
Status in curl source package in Focal:
  Fix Released

Bug description:
  Bionic:

  env no_proxy=::1 http_proxy=http://foo:8080 curl -v http://[::1]:80/bar.html
  * Could not resolve proxy: foo
  * Closing connection 0
  curl: (5) Could not resolve proxy: foo

  Focal:

  $ env no_proxy=::1 http_proxy=http://foo:8080 curl -v http://[::1]:80/bar.html
  * Uses proxy env variable no_proxy == '::1'
  *   Trying ::1:80...
  * TCP_NODELAY set
  * Immediate connect fail for ::1: Network is unreachable
  * Closing connection 0
  curl: (7) Couldn't connect to server

To manage notifications about this bug go to:
https://bugs.launchpad.net/auto-package-testing/+bug/1908136/+subscriptions