Closed Bug 1678468 Opened 4 years ago Closed 4 years ago

Always allow user to temporarily disable https-only

Categories

(Core :: DOM: Security, enhancement)

enhancement

Tracking

()

RESOLVED DUPLICATE of bug 1662710

People

(Reporter: bugzilla, Unassigned)

Details

I've been trying out the https only mode in Firefox 84.0b2 (on Windows 10) for the last couple of days and overall it works surprisingly smooth. However, when a site serves a broken page over https, instead of not supporting https at all, there seems no easy way to (temporarily) disable https-only for this site.

Steps to reproduce:

  • Turn on https only mode.
  • Enter http://globepaddler.ch into the URL bar.
  • Observe the generic error message "No index site defined / uploaded" on that page in comparison to a working site served over http.
  • Follow the instructions of https://support.mozilla.org/en-US/kb/https-only-prefs to "turn off HTTPS-Only Mode for a particular site" as it "does not seem to be rendering certain elements of the page correctly" by clicking on the lock icon.
  • Observe that the mentioned option is missing and there seems to be no easy way to display the http-page without having to turn of https only mode entirely. The mentioned user interface does show up if I visit a site such as http://geek-and-poke.com that does not support https at all.

Expected result:

  • There should always be a way to easily go the the http-page if the user feels the https version is broken.
  • Ideally, a smarter heuristic would automatically catch such misconfigured sites and offer a downgrade.

I realize that the particular page is more a case for tech-evangelism, but I do think that for the mode to be useful one should not simply be stuck in such a case.

Hi Daniel, thanks for reporting this!

You're right that this is an issue. We already created bug 1662710 to give users UI to add exceptions from about:preferences.

Also I wrote a more detailed explanation here on why this edge case is complicated :)

Status: UNCONFIRMED → RESOLVED
Closed: 4 years ago
Resolution: --- → DUPLICATE
You need to log in before you can comment on or make changes to this bug.