Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 205ddc426aa9415813bde2740d059d7574048238
https://github.com/WebKit/WebKit/commit/205ddc426aa9415813bde2740d059d7574048238
Author: Matthew Finkel <[email protected]>
Date: 2026-04-29 (Wed, 29 Apr 2026)
Changed paths:
M Source/WebCore/platform/network/cocoa/CookieCocoa.mm
M Tools/TestWebKitAPI/Tests/WebKit/WKWebView/WKHTTPCookieStore.mm
Log Message:
-----------
[cocoa] Explicitly handle cookies with NSHTTPCookieSameSiteNone
https://bugs.webkit.org/show_bug.cgi?id=313010
rdar://175354204
Reviewed by Charlie Wolfe.
A recent change in CFNetwork results in WebKit potentially receiving a @"none"
value for the cookie's SameSite property. This wasn't previously possible
because unspecified and None were handled identically. Since the CFNetwork
change, a debug assertion within WebKit is now being triggered on some sites.
This change adds explicit support for the @"none" SameSite value.
* Source/WebCore/platform/network/cocoa/CookieCocoa.mm:
(WebCore::coreSameSitePolicy):
(WebCore::nsSameSitePolicy):
* Tools/TestWebKitAPI/Tests/WebKit/WKWebView/WKHTTPCookieStore.mm:
(TEST(WKHTTPCookieStore, SetCookies)):
Canonical link: https://commits.webkit.org/312270@main
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