Benjamin VanderSloot ae1d974be7 Bug 1858143 - "has storage access" should only persist during navigations that do not change the iframe's window origin - r=anti-tracking-reviewers,smaug,pbz ...

Minor correction from https://phabricator.services.mozilla.com/D184821.
The definition of "same-origin" used in that patch was that the iframe's origin after navigation is the same as the triggering principal.
This was incorrect.
Instead, the origin of the iframe before navigation should be the same as after navigation, which is the frame's document principal at the time this is called.

Also, I found places where I missed adding the new fields to the loadinfo: LocationBase and nsFrameLoader.
And I added the redirect tainting check and a missing nullcheck before calling SetTriggeringWindowId in nsDocShell.

Differential Revision: https://phabricator.services.mozilla.com/D190577

2023-10-26 14:24:14 +00:00

..

base

Bug 1858143 - "has storage access" should only persist during navigations that do not change the iframe's window origin - r=anti-tracking-reviewers,smaug,pbz

2023-10-26 14:24:14 +00:00

build

…

shistory

…

test

…

moz.build

…