Bug 249213

Summary:	Images are not loaded in element application
Product:	WebKit	Reporter:	Carlos Garcia Campos <cgarcia>
Component:	WebCore Misc.	Assignee:	Carlos Garcia Campos <cgarcia>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Carlos Garcia Campos 2022-12-13 02:20:13 PST

Element application uses the fetch api to download images and convert them to a blob that is then requested. The problem is that the blob request is failing due to invalid HTTP header in response. The invalid header is Content-Security-Policy that is generated by the blob loader using the security context policy. The document policy comes from http-equiv meta and contains newlines, which are allowed there, but invalid for an HTTP header value.

Comment 1 Carlos Garcia Campos 2022-12-13 02:26:00 PST

Pull request: https://github.com/WebKit/WebKit/pull/7540

Comment 2 Radar WebKit Bug Importer 2022-12-20 02:21:16 PST

<rdar://problem/103550552>

Comment 3 EWS 2022-12-20 05:21:00 PST

Committed 258130@main (d89d47f7fd45): <https://commits.webkit.org/258130@main>

Reviewed commits have been landed. Closing PR #7540 and removing active labels.