1681327 - [wpt-sync] Sync PR 26801 - Fix sandbox flags inheritance with javascript-url.

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, task, P4)

Description

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 26801 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/26801
Details from upstream follow.

b'arthursonzogni <[e-mail]>' wrote:

Fix sandbox flags inheritance with javascript-url.

From the browser process point of view:

• javascript-url document.
• XSLT document.
• document.open document.

Are all a no-op. (e.g. no IPC sent to the browser process). The security
properties of the document shouldn't change.

There was a bug about sandbox_flags inheritance and javascript-url. We
weren't inheriting from the right flags.

Bug:1151954
Change-Id: I7dc3cdfff4eaa8d0db02a2aaab6963a6aa3c8ef3
Reviewed-on: https://chromium-review.googlesource.com/2577211
WPT-Export-Revision: 0f76fd9c6df25d3718b1f7e176b9255771ea5b40

Comment 1

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=f68ec946118e50597e040332299effe64268962a

Comment 2

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

CI Results

Ran 14 Firefox configurations based on mozilla-central, and Safari on GitHub CI

Total 1 tests and 1 subtests

Status Summary

Firefox

OK : 1
PASS: 1

Safari

OK : 1
PASS: 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/f200e13fc685
[wpt PR 26801] - Fix sandbox flags inheritance with javascript-url., a=testonly

Comment 4

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

https://hg.mozilla.org/mozilla-central/rev/f200e13fc685