Bug 222791

Summary:	Content Blocking: allow blocking by CNAMEs
Product:	WebKit	Reporter:	Andrey Meshkov <am>
Component:	WebKit Misc.	Assignee:	Nobody <webkit-unassigned>
Status:	NEW
Severity:	Normal	CC:	achristensen, gsnedders, mcatanzaro, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Andrey Meshkov

Reported 2021-03-05 02:50:10 PST

CNAME-cloaked tracking becomes widely used, but there's no way content blockers can use the CNAME domain as a trigger. I suggest extending content blocking rules "trigger" and allow matching by CNAME.

Attachments
Add attachment proposed patch, testcase, etc.

Alex Christensen

Comment 1 2021-03-05 08:49:03 PST

rdar://problem/57454656

Radar WebKit Bug Importer

Comment 2 2021-03-12 02:51:13 PST

<rdar://problem/75356100>

Sam Sneddon [:gsnedders]

Comment 3 2021-05-19 14:27:05 PDT

<rdar://problem/57454656>

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