Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 2c0d28b35437a95c7cf584e0a484273e682964d7
https://github.com/WebKit/WebKit/commit/2c0d28b35437a95c7cf584e0a484273e682964d7
Author: Ian Gower <[email protected]>
Date: 2026-09-23 (Wed, 23 Sep 2026)
Changed paths:
A
LayoutTests/http/wpt/fetch/local-network-access/address-space-overrides-apply-to-both-host-forms-expected.txt
A
LayoutTests/http/wpt/fetch/local-network-access/address-space-overrides-apply-to-both-host-forms.html
A
LayoutTests/http/wpt/fetch/local-network-access/resources/lna-reporting-frame.html
M LayoutTests/imported/w3c/resources/config.json
M LayoutTests/platform/glib/TestExpectations
M Source/WebKit/NetworkProcess/NetworkSession.cpp
M Source/WebKit/NetworkProcess/NetworkSession.h
M Source/WebKit/NetworkProcess/NetworkSessionCreationParameters.h
M
Source/WebKit/NetworkProcess/NetworkSessionCreationParameters.serialization.in
M Source/WebKit/NetworkProcess/cocoa/NetworkDataTaskCocoa.mm
M Source/WebKit/UIProcess/API/C/WKWebsiteDataStoreConfigurationRef.cpp
M Source/WebKit/UIProcess/API/C/WKWebsiteDataStoreConfigurationRef.h
M Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.cpp
M Source/WebKit/UIProcess/WebsiteData/WebsiteDataStoreConfiguration.cpp
M Source/WebKit/UIProcess/WebsiteData/WebsiteDataStoreConfiguration.h
M Tools/Scripts/webkitpy/port/base.py
M Tools/Scripts/webkitpy/port/driver.py
M Tools/WebKitTestRunner/Options.cpp
M Tools/WebKitTestRunner/Options.h
M Tools/WebKitTestRunner/TestController.cpp
M Tools/WebKitTestRunner/TestController.h
Log Message:
-----------
Add a way for tests to override a host's IP address space
https://bugs.webkit.org/show_bug.cgi?id=323474
rdar://186702010
Reviewed by Alex Christensen.
Feature work for Local Network Access
(https://wicg.github.io/local-network-access/).
Every server the layout test runner starts binds loopback, so a connection is
always classified
loopback and the local and public arms of the check cannot be reached from a
test. Web Platform
Tests solve this with extra server ports plus a map telling the browser which
port stands for which
space:
https://github.com/web-platform-tests/rfcs/blob/master/rfcs/address_space_overrides.md
The four ports are added to the WPT config, webkitpy derives the map from it,
and WebKitTestRunner
passes it as --ip-address-space-overrides. The map is immutable for the
lifetime of the runner, so it
rides on WKWebsiteDataStoreConfiguration into NetworkSessionCreationParameters
rather than being
pushed over IPC per test. NetworkSession consults it in
classifyConnectionAddressSpace() before
falling back to classifying the resolved address, so a test can name a space no
loopback-only server
could produce.
Cocoa only. Soup classifies inside the ResourceResponse constructor, which has
no session to consult,
so the test is skipped on GTK and WPE against bug 295047.
*
LayoutTests/http/wpt/fetch/local-network-access/address-space-overrides-apply-to-both-host-forms-expected.txt:
Added.
*
LayoutTests/http/wpt/fetch/local-network-access/address-space-overrides-apply-to-both-host-forms.html:
Added.
*
LayoutTests/http/wpt/fetch/local-network-access/resources/lna-reporting-frame.html:
Added.
* LayoutTests/imported/w3c/resources/config.json:
* LayoutTests/platform/glib/TestExpectations:
* Source/WebKit/NetworkProcess/NetworkSession.cpp:
(WebKit::addressSpaceFromName):
(WebKit::NetworkSession::NetworkSession):
(WebKit::NetworkSession::setIPAddressSpaceOverridesForTesting):
(WebKit::NetworkSession::classifyConnectionAddressSpace):
* Source/WebKit/NetworkProcess/NetworkSession.h:
* Source/WebKit/NetworkProcess/NetworkSessionCreationParameters.h:
*
Source/WebKit/NetworkProcess/NetworkSessionCreationParameters.serialization.in:
* Source/WebKit/NetworkProcess/cocoa/NetworkDataTaskCocoa.mm:
(WebKit::NetworkDataTaskCocoa::didReceiveResponse):
(WebKit::NetworkDataTaskCocoa::willPerformHTTPRedirection):
* Source/WebKit/UIProcess/API/C/WKWebsiteDataStoreConfigurationRef.cpp:
(WKWebsiteDataStoreConfigurationSetIPAddressSpaceOverridesForTesting):
* Source/WebKit/UIProcess/API/C/WKWebsiteDataStoreConfigurationRef.h:
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStore.cpp:
(WebKit::WebsiteDataStore::parameters):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStoreConfiguration.cpp:
(WebKit::WebsiteDataStoreConfiguration::copy const):
* Source/WebKit/UIProcess/WebsiteData/WebsiteDataStoreConfiguration.h:
* Tools/Scripts/webkitpy/port/base.py:
(Port.ip_address_space_overrides):
* Tools/Scripts/webkitpy/port/driver.py:
(Driver._command_from_driver_input):
* Tools/WebKitTestRunner/Options.cpp:
(WTR::handleOptionIPAddressSpaceOverrides):
(WTR::OptionsHandler::OptionsHandler):
* Tools/WebKitTestRunner/Options.h:
* Tools/WebKitTestRunner/TestController.cpp:
(WTR::TestController::initialize):
(WTR::TestController::defaultWebsiteDataStore):
* Tools/WebKitTestRunner/TestController.h:
Canonical link: https://commits.webkit.org/321703@main
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