tree 478ad6627077d56daba90835b11c56e4461373ac
parent 685a2abda4b932365a08c6c8e2ef17b9f30dc442
author Liam Brady <lbrady@google.com> 1711493910 -0700
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1711496960 -0700

Fenced frames: DisableUntrustedNetwork applies to shared workers

We already get this from the partition nonce work that was done
previously. This CL adds a WPT to confirm that the partition nonce
network disabling also works for shared workers created by fenced
frames.

This CL also adds a test to confirm that a shared worker cannot be used
to postMessage() across a fenced boundary. We already get this behavior
because a fenced frame is treated as being cross-origin, which means the
shared worker will not be shared across fenced frame boundaries, even if
being loaded in a document that is same-origin to the fenced frame.

Change-Id: Ib06a266d85aca3a403221c9eddd839184fb5b6ed
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5394299
Reviewed-by: Andrew Verge <averge@chromium.org>
Commit-Queue: Liam Brady <lbrady@google.com>
Cr-Commit-Position: refs/heads/main@{#1278653}