Open Bug 1733044 Opened 3 years ago Updated 2 years ago

[navigation timing] Navigation Timing should not export connection timing when cross-origin redirects occur

Categories

(Core :: DOM: Performance, enhancement)

31 Branch
enhancement

Tracking

()

UNCONFIRMED
Performance Impact none

People

(Reporter: noam.j.rosenthal, Assigned: sefeng)

References

Details

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.61 Safari/537.36

Steps to reproduce:

See spec change here: https://github.com/whatwg/html/pull/7105
and new test here: https://github.com/web-platform-tests/wpt/pull/30978

Actual results:

domainLookupTime and other internal navigation timing properties are exposed, even though cross-origin redirects occurred

Expected results:

navigation timing should not expose cross-origin timing information.

The Bugbug bot thinks this bug should belong to the 'Core::Performance' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Component: Untriaged → Performance
Product: Firefox → Core
Assignee: nobody → sefeng
Depends on: 1733503
Whiteboard: [qf-]
Performance Impact: --- → -
Whiteboard: [qf-]
Component: Performance → DOM: Performance
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