Bug 194620 – Ignore Ad Click Attribution where source and destination are same-site

• Component: WebCore Misc.
• Status: RESOLVED FIXED

[John Wilander]

We should not accept Ad Click Attributions where the current website and the addestination attribute are same-site. The site doesn't need attributions sent for itself.

[John Wilander]

<rdar://problem/47890018>

[John Wilander]

Created attachment 361950 [details]
Patch

[Jiewen Tan]

Comment on attachment 361950 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=361950&action=review

LGTM except for the lack of the clarifications. John explained that to me personally. Please add those explanations to the change log before landing. r=me.

> Source/WebCore/ChangeLog:9
> +        Updated existing test.

I guess some clarifications of the necessity of this patch is needed here.

> Source/WebCore/html/HTMLAnchorElement.cpp:449
> +    if (documentDomain == adDestinationHost) {

It is a bit unfortunate that platforms that don't have PUBLIC_SUFFIX_LIST get different behaviors.

[John Wilander]

(In reply to Jiewen Tan from comment #3)
> Comment on attachment 361950 [details]
> Patch
> 
> View in context:
> https://bugs.webkit.org/attachment.cgi?id=361950&action=review
> 
> LGTM except for the lack of the clarifications. John explained that to me
> personally. Please add those explanations to the change log before landing.

Good idea. Will do.

> r=me.
> 
> > Source/WebCore/ChangeLog:9
> > +        Updated existing test.
> 
> I guess some clarifications of the necessity of this patch is needed here.

Yup.

> > Source/WebCore/html/HTMLAnchorElement.cpp:449
> > +    if (documentDomain == adDestinationHost) {
> 
> It is a bit unfortunate that platforms that don't have PUBLIC_SUFFIX_LIST
> get different behaviors.

Yes. I'll make a note of that in the change log too.

Thanks for the review, Jiewen!

[John Wilander]

I will wait for the bots to go green before landing.

[John Wilander]

Created attachment 361967 [details]
Patch for landing

[WebKit Commit Bot]

Comment on attachment 361967 [details]
Patch for landing

Clearing flags on attachment: 361967

Committed r241490: <https://trac.webkit.org/changeset/241490>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.