Bug 245757
| Summary: | Add proper support for "Parsing Structured Fields" from RFC8941 | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Chris Dumez <cdumez> |
| Component: | WebCore Misc. | Assignee: | Chris Dumez <cdumez> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | annevk, marcosc, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| URL: | https://datatracker.ietf.org/doc/html/rfc8941#section-4.2 | ||
| Bug Depends on: | 245750 | ||
| Bug Blocks: | 241952 | ||
Chris Dumez
Add proper support for "Parsing Structured Fields" from RFC8941 for both "item" and "dictionary" types. The spec also supports the "list" type, but I didn't add it yet since we don't have any users yet.
The "item" type is used to parse the Cross-Origin-Opener-Policy & Cross-Origin-Embedder-Policy headers:
- https://html.spec.whatwg.org/multipage/origin.html#obtain-coop (step 3)
- https://html.spec.whatwg.org/multipage/origin.html#obtain-an-embedder-policy (step 3)
The "dictionary" type is used to parse the Reporting-Endpoints header:
- https://w3c.github.io/reporting/#process-header (step 2)
We had partial support in 2 different places with no code sharing. We know have near complete support with code sharing.
This will allow us to implement support for the Permission-Policy header more easily in the near future:
- https://www.w3.org/TR/permissions-policy-1/#algo-process-response-policy (step 1)
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Chris Dumez
Pull request: https://github.com/WebKit/WebKit/pull/4775
EWS
Committed 254983@main (96319c7e58ba): <https://commits.webkit.org/254983@main>
Reviewed commits have been landed. Closing PR #4775 and removing active labels.
Radar WebKit Bug Importer
<rdar://problem/100537297>