Bug 238019

Summary:	CSP: report upon attempting to consume a forbidden preloaded resource
Product:	WebKit	Reporter:	Noam Rosenthal <noam>
Component:	Page Loading	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	beidson, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Noam Rosenthal 2022-03-17 06:06:13 PDT

See https://github.com/whatwg/fetch/pull/1411 for spec
and https://github.com/web-platform-tests/wpt/pull/33205 for failing test


1. Open a page with CSP forbidding images
2. Load an image with a <link rel=preload as=image />
2. Consume the same image with <img />

The expected (newly spec'ed) behavior:
- the forbidden attempt to request the image should be reported twice

The actual result:
- One report

Comment 1 Radar WebKit Bug Importer 2022-03-22 08:49:38 PDT

<rdar://problem/90638057>