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NetworkProcess.cpp
2956 lines (2521 loc) · 124 KB
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NetworkProcess.cpp
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/*
* Copyright (C) 2012-2020 Apple Inc. All rights reserved.
* Copyright (C) 2018 Sony Interactive Entertainment Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "NetworkProcess.h"
#include "ArgumentCoders.h"
#include "Attachment.h"
#include "AuthenticationManager.h"
#include "AuxiliaryProcessMessages.h"
#include "BackgroundFetchState.h"
#include "DataReference.h"
#include "Download.h"
#include "DownloadProxyMessages.h"
#if ENABLE(LEGACY_CUSTOM_PROTOCOL_MANAGER)
#include "LegacyCustomProtocolManager.h"
#endif
#include "LoadedWebArchive.h"
#include "Logging.h"
#include "NetworkConnectionToWebProcess.h"
#include "NetworkContentRuleListManagerMessages.h"
#include "NetworkLoad.h"
#include "NetworkLoadScheduler.h"
#include "NetworkProcessCreationParameters.h"
#include "NetworkProcessPlatformStrategies.h"
#include "NetworkProcessProxyMessages.h"
#include "NetworkResourceLoader.h"
#include "NetworkSession.h"
#include "NetworkSessionCreationParameters.h"
#include "NetworkStorageManager.h"
#include "PreconnectTask.h"
#include "PrivateClickMeasurementPersistentStore.h"
#include "RemoteWorkerType.h"
#include "ShouldGrandfatherStatistics.h"
#include "StorageAccessStatus.h"
#include "WebCookieManager.h"
#include "WebPageProxyMessages.h"
#include "WebProcessPoolMessages.h"
#include "WebPushMessage.h"
#include "WebResourceLoadStatisticsStore.h"
#include "WebSharedWorkerServer.h"
#include "WebsiteDataFetchOption.h"
#include "WebsiteDataStore.h"
#include "WebsiteDataStoreParameters.h"
#include "WebsiteDataType.h"
#include <WebCore/ClientOrigin.h>
#include <WebCore/CommonAtomStrings.h>
#include <WebCore/CookieJar.h>
#include <WebCore/CrossOriginPreflightResultCache.h>
#include <WebCore/DNS.h>
#include <WebCore/DeprecatedGlobalSettings.h>
#include <WebCore/DiagnosticLoggingClient.h>
#include <WebCore/HTTPCookieAcceptPolicy.h>
#include <WebCore/LegacySchemeRegistry.h>
#include <WebCore/LogInitialization.h>
#include <WebCore/MIMETypeRegistry.h>
#include <WebCore/NetworkStateNotifier.h>
#include <WebCore/NetworkStorageSession.h>
#include <WebCore/NotificationData.h>
#include <WebCore/ResourceRequest.h>
#include <WebCore/RuntimeApplicationChecks.h>
#include <WebCore/SQLiteDatabase.h>
#include <WebCore/SWServer.h>
#include <WebCore/SecurityOrigin.h>
#include <WebCore/SecurityOriginData.h>
#include <WebCore/SecurityPolicy.h>
#include <WebCore/UserContentURLPattern.h>
#include <wtf/Algorithms.h>
#include <wtf/CallbackAggregator.h>
#include <wtf/CryptographicallyRandomNumber.h>
#include <wtf/OptionSet.h>
#include <wtf/ProcessPrivilege.h>
#include <wtf/RunLoop.h>
#include <wtf/UUID.h>
#include <wtf/UniqueRef.h>
#include <wtf/WTFProcess.h>
#include <wtf/text/AtomString.h>
#if ENABLE(SEC_ITEM_SHIM)
#include "SecItemShim.h"
#endif
#include "NetworkCache.h"
#include "NetworkCacheCoders.h"
#if PLATFORM(COCOA)
#include "CookieStorageUtilsCF.h"
#include "LaunchServicesDatabaseObserver.h"
#include "NetworkSessionCocoa.h"
#include <wtf/cocoa/Entitlements.h>
#endif
#if USE(SOUP)
#include "NetworkSessionSoup.h"
#include <WebCore/SoupNetworkSession.h>
#endif
#if USE(CURL)
#include <WebCore/CurlContext.h>
#endif
namespace WebKit {
using namespace WebCore;
static void callExitSoon(IPC::Connection*)
{
// If the connection has been closed and we haven't responded in the main thread for 10 seconds
// the process will exit forcibly.
auto watchdogDelay = 10_s;
WorkQueue::create("com.apple.WebKit.NetworkProcess.WatchDogQueue")->dispatchAfter(watchdogDelay, [] {
// We use _exit here since the watchdog callback is called from another thread and we don't want
// global destructors or atexit handlers to be called from this thread while the main thread is busy
// doing its thing.
RELEASE_LOG_ERROR(IPC, "Exiting process early due to unacknowledged closed-connection");
terminateProcess(EXIT_FAILURE);
});
}
NetworkProcess::NetworkProcess(AuxiliaryProcessInitializationParameters&& parameters)
: m_downloadManager(*this)
#if ENABLE(CONTENT_EXTENSIONS)
, m_networkContentRuleListManager(*this)
#endif
#if PLATFORM(IOS_FAMILY)
, m_webSQLiteDatabaseTracker([this](bool isHoldingLockedFiles) { setIsHoldingLockedFiles(isHoldingLockedFiles); })
#endif
{
NetworkProcessPlatformStrategies::initialize();
addSupplement<AuthenticationManager>();
addSupplement<WebCookieManager>();
#if ENABLE(LEGACY_CUSTOM_PROTOCOL_MANAGER)
addSupplement<LegacyCustomProtocolManager>();
#endif
#if HAVE(LSDATABASECONTEXT)
addSupplement<LaunchServicesDatabaseObserver>();
#endif
#if PLATFORM(COCOA) && ENABLE(LEGACY_CUSTOM_PROTOCOL_MANAGER)
LegacyCustomProtocolManager::networkProcessCreated(*this);
#endif
NetworkStateNotifier::singleton().addListener([weakThis = WeakPtr { *this }](bool isOnLine) {
if (!weakThis)
return;
for (auto& webProcessConnection : weakThis->m_webProcessConnections.values())
webProcessConnection->setOnLineState(isOnLine);
});
initialize(WTFMove(parameters));
}
NetworkProcess::~NetworkProcess() = default;
AuthenticationManager& NetworkProcess::authenticationManager()
{
return *supplement<AuthenticationManager>();
}
DownloadManager& NetworkProcess::downloadManager()
{
return m_downloadManager;
}
void NetworkProcess::removeNetworkConnectionToWebProcess(NetworkConnectionToWebProcess& connection)
{
ASSERT(m_webProcessConnections.contains(connection.webProcessIdentifier()));
m_webProcessConnections.remove(connection.webProcessIdentifier());
m_allowedFirstPartiesForCookies.remove(connection.webProcessIdentifier());
}
bool NetworkProcess::shouldTerminate()
{
// Network process keeps session cookies and credentials, so it should never terminate (as long as UI process connection is alive).
return false;
}
void NetworkProcess::didReceiveMessage(IPC::Connection& connection, IPC::Decoder& decoder)
{
ASSERT(parentProcessConnection() == &connection);
if (parentProcessConnection() != &connection) {
WTFLogAlways("Ignored message '%s' because it did not come from the UIProcess (destination=%" PRIu64 ")", description(decoder.messageName()), decoder.destinationID());
ASSERT_NOT_REACHED();
return;
}
if (messageReceiverMap().dispatchMessage(connection, decoder))
return;
if (decoder.messageReceiverName() == Messages::AuxiliaryProcess::messageReceiverName()) {
AuxiliaryProcess::didReceiveMessage(connection, decoder);
return;
}
#if ENABLE(CONTENT_EXTENSIONS)
if (decoder.messageReceiverName() == Messages::NetworkContentRuleListManager::messageReceiverName()) {
m_networkContentRuleListManager.didReceiveMessage(connection, decoder);
return;
}
#endif
didReceiveNetworkProcessMessage(connection, decoder);
}
bool NetworkProcess::didReceiveSyncMessage(IPC::Connection& connection, IPC::Decoder& decoder, UniqueRef<IPC::Encoder>& replyEncoder)
{
ASSERT(parentProcessConnection() == &connection);
if (parentProcessConnection() != &connection) {
WTFLogAlways("Ignored message '%s' because it did not come from the UIProcess (destination=%" PRIu64 ")", description(decoder.messageName()), decoder.destinationID());
ASSERT_NOT_REACHED();
return false;
}
if (messageReceiverMap().dispatchSyncMessage(connection, decoder, replyEncoder))
return true;
return didReceiveSyncNetworkProcessMessage(connection, decoder, replyEncoder);
}
void NetworkProcess::stopRunLoopIfNecessary()
{
if (m_didSyncCookiesForClose && m_closingStorageManagers.isEmpty())
stopRunLoop();
}
void NetworkProcess::didClose(IPC::Connection&)
{
ASSERT(RunLoop::isMain());
auto callbackAggregator = CallbackAggregator::create([this] {
ASSERT(RunLoop::isMain());
m_didSyncCookiesForClose = true;
stopRunLoopIfNecessary();
});
forEachNetworkSession([&](auto& session) {
platformFlushCookies(session.sessionID(), [callbackAggregator] { });
session.storageManager().syncLocalStorage([callbackAggregator] { });
});
#if PLATFORM(COCOA)
if (m_mediaStreamingActivitityToken != NOTIFY_TOKEN_INVALID)
notify_cancel(m_mediaStreamingActivitityToken);
#endif
}
void NetworkProcess::didCreateDownload()
{
disableTermination();
}
void NetworkProcess::didDestroyDownload()
{
enableTermination();
}
IPC::Connection* NetworkProcess::downloadProxyConnection()
{
return parentProcessConnection();
}
AuthenticationManager& NetworkProcess::downloadsAuthenticationManager()
{
return authenticationManager();
}
void NetworkProcess::lowMemoryHandler(Critical critical)
{
if (m_suppressMemoryPressureHandler)
return;
WTF::releaseFastMallocFreeMemory();
forEachNetworkSession([critical](auto& session) {
session.lowMemoryHandler(critical);
});
}
void NetworkProcess::initializeNetworkProcess(NetworkProcessCreationParameters&& parameters, CompletionHandler<void()>&& completionHandler)
{
CompletionHandlerCallingScope callCompletionHandler(WTFMove(completionHandler));
applyProcessCreationParameters(parameters.auxiliaryProcessParameters);
#if HAVE(SEC_KEY_PROXY)
WTF::setProcessPrivileges({ ProcessPrivilege::CanAccessRawCookies });
#else
WTF::setProcessPrivileges({ ProcessPrivilege::CanAccessRawCookies, ProcessPrivilege::CanAccessCredentials });
#endif
WebCore::SQLiteDatabase::useFastMalloc();
WebCore::NetworkStorageSession::permitProcessToUseCookieAPI(true);
platformInitializeNetworkProcess(parameters);
WTF::Thread::setCurrentThreadIsUserInitiated();
WebCore::initializeCommonAtomStrings();
m_suppressMemoryPressureHandler = parameters.shouldSuppressMemoryPressureHandler;
if (!m_suppressMemoryPressureHandler) {
auto& memoryPressureHandler = MemoryPressureHandler::singleton();
memoryPressureHandler.setLowMemoryHandler([this] (Critical critical, Synchronous) {
lowMemoryHandler(critical);
});
memoryPressureHandler.install();
}
setCacheModel(parameters.cacheModel);
setPrivateClickMeasurementEnabled(parameters.enablePrivateClickMeasurement);
m_ftpEnabled = parameters.ftpEnabled;
for (auto [processIdentifier, domain] : parameters.allowedFirstPartiesForCookies)
addAllowedFirstPartyForCookies(processIdentifier, WTFMove(domain), LoadedWebArchive::No, [] { });
for (auto& supplement : m_supplements.values())
supplement->initialize(parameters);
for (auto& scheme : parameters.urlSchemesRegisteredAsSecure)
registerURLSchemeAsSecure(scheme);
for (auto& scheme : parameters.urlSchemesRegisteredAsBypassingContentSecurityPolicy)
registerURLSchemeAsBypassingContentSecurityPolicy(scheme);
for (auto& scheme : parameters.urlSchemesRegisteredAsLocal)
registerURLSchemeAsLocal(scheme);
for (auto& scheme : parameters.urlSchemesRegisteredAsNoAccess)
registerURLSchemeAsNoAccess(scheme);
for (auto&& websiteDataStoreParameters : WTFMove(parameters.websiteDataStoreParameters))
addWebsiteDataStore(WTFMove(websiteDataStoreParameters));
RELEASE_LOG(Process, "%p - NetworkProcess::initializeNetworkProcess: Presenting processPID=%d", this, WebCore::presentingApplicationPID());
}
void NetworkProcess::initializeConnection(IPC::Connection* connection)
{
AuxiliaryProcess::initializeConnection(connection);
// We give a chance for didClose() to get called on the main thread but forcefully call _exit() after a delay
// in case the main thread is unresponsive or didClose() takes too long.
connection->setDidCloseOnConnectionWorkQueueCallback(callExitSoon);
for (auto& supplement : m_supplements.values())
supplement->initializeConnection(connection);
}
void NetworkProcess::createNetworkConnectionToWebProcess(ProcessIdentifier identifier, PAL::SessionID sessionID, NetworkProcessConnectionParameters parameters, CompletionHandler<void(std::optional<IPC::Connection::Handle>&&, HTTPCookieAcceptPolicy)>&& completionHandler)
{
auto connectionIdentifiers = IPC::Connection::createConnectionIdentifierPair();
if (!connectionIdentifiers) {
completionHandler({ }, HTTPCookieAcceptPolicy::Never);
return;
}
auto newConnection = NetworkConnectionToWebProcess::create(*this, identifier, sessionID, parameters, connectionIdentifiers->server);
auto& connection = newConnection.get();
ASSERT(!m_webProcessConnections.contains(identifier));
m_webProcessConnections.add(identifier, WTFMove(newConnection));
auto* storage = storageSession(sessionID);
completionHandler(WTFMove(connectionIdentifiers->client), storage ? storage->cookieAcceptPolicy() : HTTPCookieAcceptPolicy::Never);
connection.setOnLineState(NetworkStateNotifier::singleton().onLine());
if (auto* session = networkSession(sessionID))
session->storageManager().startReceivingMessageFromConnection(connection.connection());
}
void NetworkProcess::addAllowedFirstPartyForCookies(WebCore::ProcessIdentifier processIdentifier, WebCore::RegistrableDomain&& firstPartyForCookies, LoadedWebArchive loadedWebArchive, CompletionHandler<void()>&& completionHandler)
{
if (!HashSet<WebCore::RegistrableDomain>::isValidValue(firstPartyForCookies))
return completionHandler();
auto& pair = m_allowedFirstPartiesForCookies.ensure(processIdentifier, [] {
return std::make_pair(LoadedWebArchive::No, HashSet<RegistrableDomain> { });
}).iterator->value;
pair.second.add(WTFMove(firstPartyForCookies));
if (loadedWebArchive == LoadedWebArchive::Yes)
pair.first = LoadedWebArchive::Yes;
completionHandler();
}
void NetworkProcess::webProcessWillLoadWebArchive(WebCore::ProcessIdentifier processIdentifier)
{
m_allowedFirstPartiesForCookies.ensure(processIdentifier, [] {
return std::make_pair(LoadedWebArchive::Yes, HashSet<RegistrableDomain> { });
}).iterator->value.first = LoadedWebArchive::Yes;
}
bool NetworkProcess::allowsFirstPartyForCookies(WebCore::ProcessIdentifier processIdentifier, const URL& firstParty)
{
// FIXME: This should probably not be necessary. If about:blank is the first party for cookies,
// we should set it to be the inherited origin then remove this exception.
if (firstParty.isAboutBlank())
return true;
if (firstParty.isNull())
return true; // FIXME: This shouldn't be allowed.
RegistrableDomain firstPartyDomain(firstParty);
return allowsFirstPartyForCookies(processIdentifier, firstPartyDomain);
}
bool NetworkProcess::allowsFirstPartyForCookies(WebCore::ProcessIdentifier processIdentifier, const RegistrableDomain& firstPartyDomain)
{
// FIXME: This shouldn't be needed but it is hit sometimes at least with PDFs.
if (firstPartyDomain.isEmpty())
return true;
if (!decltype(m_allowedFirstPartiesForCookies)::isValidKey(processIdentifier)) {
ASSERT_NOT_REACHED();
return false;
}
auto iterator = m_allowedFirstPartiesForCookies.find(processIdentifier);
if (iterator == m_allowedFirstPartiesForCookies.end()) {
ASSERT_NOT_REACHED();
return false;
}
if (iterator->value.first == LoadedWebArchive::Yes)
return true;
auto& set = iterator->value.second;
if (!std::remove_reference_t<decltype(set)>::isValidValue(firstPartyDomain)) {
ASSERT_NOT_REACHED();
return false;
}
auto result = set.contains(firstPartyDomain);
ASSERT(result);
return result;
}
void NetworkProcess::addStorageSession(PAL::SessionID sessionID, bool shouldUseTestingNetworkSession, const Vector<uint8_t>& uiProcessCookieStorageIdentifier, const SandboxExtension::Handle& cookieStoragePathExtensionHandle)
{
auto addResult = m_networkStorageSessions.add(sessionID, nullptr);
if (!addResult.isNewEntry)
return;
if (shouldUseTestingNetworkSession) {
addResult.iterator->value = newTestingSession(sessionID);
return;
}
#if PLATFORM(COCOA)
RetainPtr<CFHTTPCookieStorageRef> uiProcessCookieStorage;
if (!sessionID.isEphemeral() && !uiProcessCookieStorageIdentifier.isEmpty()) {
SandboxExtension::consumePermanently(cookieStoragePathExtensionHandle);
if (sessionID != PAL::SessionID::defaultSessionID())
uiProcessCookieStorage = cookieStorageFromIdentifyingData(uiProcessCookieStorageIdentifier);
}
auto identifierBase = makeString(uiProcessBundleIdentifier(), '.', sessionID.toUInt64());
RetainPtr<CFURLStorageSessionRef> storageSession;
auto cfIdentifier = makeString(identifierBase, ".PrivateBrowsing."_s, UUID::createVersion4()).createCFString();
if (sessionID.isEphemeral())
storageSession = createPrivateStorageSession(cfIdentifier.get(), std::nullopt, WebCore::NetworkStorageSession::ShouldDisableCFURLCache::Yes);
else if (sessionID != PAL::SessionID::defaultSessionID())
storageSession = WebCore::NetworkStorageSession::createCFStorageSessionForIdentifier(cfIdentifier.get(), WebCore::NetworkStorageSession::ShouldDisableCFURLCache::Yes);
if (NetworkStorageSession::processMayUseCookieAPI()) {
ASSERT(hasProcessPrivilege(ProcessPrivilege::CanAccessRawCookies));
if (!uiProcessCookieStorage && storageSession)
uiProcessCookieStorage = adoptCF(_CFURLStorageSessionCopyCookieStorage(kCFAllocatorDefault, storageSession.get()));
}
addResult.iterator->value = makeUnique<NetworkStorageSession>(sessionID, WTFMove(storageSession), WTFMove(uiProcessCookieStorage));
#elif USE(CURL) || USE(SOUP)
addResult.iterator->value = makeUnique<NetworkStorageSession>(sessionID);
#endif
}
void NetworkProcess::addWebsiteDataStore(WebsiteDataStoreParameters&& parameters)
{
auto sessionID = parameters.networkSessionParameters.sessionID;
#if PLATFORM(IOS_FAMILY)
if (auto& handle = parameters.cookieStorageDirectoryExtensionHandle)
SandboxExtension::consumePermanently(*handle);
if (auto& handle = parameters.containerCachesDirectoryExtensionHandle)
SandboxExtension::consumePermanently(*handle);
if (auto& handle = parameters.parentBundleDirectoryExtensionHandle)
SandboxExtension::consumePermanently(*handle);
if (auto& handle = parameters.tempDirectoryExtensionHandle)
SandboxExtension::consumePermanently(*handle);
#endif
addStorageSession(sessionID, parameters.networkSessionParameters.shouldUseTestingNetworkSession, parameters.uiProcessCookieStorageIdentifier, parameters.cookieStoragePathExtensionHandle);
auto& session = m_networkSessions.ensure(sessionID, [&]() {
return NetworkSession::create(*this, parameters.networkSessionParameters);
}).iterator->value;
if (m_isSuspended)
session->storageManager().suspend([] { });
}
void NetworkProcess::forEachNetworkSession(const Function<void(NetworkSession&)>& functor)
{
for (auto& session : m_networkSessions.values())
functor(*session);
}
std::unique_ptr<WebCore::NetworkStorageSession> NetworkProcess::newTestingSession(PAL::SessionID sessionID)
{
#if PLATFORM(COCOA)
// Session name should be short enough for shared memory region name to be under the limit, otherwise sandbox rules won't work (see <rdar://problem/13642852>).
auto session = WebCore::createPrivateStorageSession(makeString("WebKit Test-", getCurrentProcessID()).createCFString().get(), std::nullopt, NetworkStorageSession::ShouldDisableCFURLCache::Yes);
RetainPtr<CFHTTPCookieStorageRef> cookieStorage;
if (WebCore::NetworkStorageSession::processMayUseCookieAPI()) {
ASSERT(hasProcessPrivilege(ProcessPrivilege::CanAccessRawCookies));
if (session)
cookieStorage = adoptCF(_CFURLStorageSessionCopyCookieStorage(kCFAllocatorDefault, session.get()));
}
return makeUnique<WebCore::NetworkStorageSession>(sessionID, WTFMove(session), WTFMove(cookieStorage));
#elif USE(CURL) || USE(SOUP)
return makeUnique<WebCore::NetworkStorageSession>(sessionID);
#endif
}
void NetworkProcess::cookieAcceptPolicyChanged(HTTPCookieAcceptPolicy newPolicy)
{
for (auto& connection : m_webProcessConnections.values())
connection->cookieAcceptPolicyChanged(newPolicy);
}
WebCore::NetworkStorageSession* NetworkProcess::storageSession(PAL::SessionID sessionID) const
{
return m_networkStorageSessions.get(sessionID);
}
void NetworkProcess::forEachNetworkStorageSession(const Function<void(WebCore::NetworkStorageSession&)>& functor)
{
for (auto& storageSession : m_networkStorageSessions.values())
functor(*storageSession);
}
NetworkSession* NetworkProcess::networkSession(PAL::SessionID sessionID) const
{
ASSERT(RunLoop::isMain());
return m_networkSessions.get(sessionID);
}
void NetworkProcess::setSession(PAL::SessionID sessionID, std::unique_ptr<NetworkSession>&& session)
{
ASSERT(RunLoop::isMain());
m_networkSessions.set(sessionID, WTFMove(session));
}
void NetworkProcess::destroySession(PAL::SessionID sessionID)
{
ASSERT(RunLoop::isMain());
#if !USE(SOUP) && !USE(CURL)
// cURL and Soup based ports destroy the default session right before the process exits to avoid leaking
// network resources like the cookies database.
ASSERT(sessionID != PAL::SessionID::defaultSessionID());
#endif
if (auto session = m_networkSessions.take(sessionID)) {
session->invalidateAndCancel();
auto& storageManager = session->storageManager();
m_closingStorageManagers.add(&storageManager);
storageManager.close([this, protectedThis = Ref { *this }, storageManager = &storageManager]() {
m_closingStorageManagers.remove(storageManager);
stopRunLoopIfNecessary();
});
}
m_networkStorageSessions.remove(sessionID);
m_sessionsControlledByAutomation.remove(sessionID);
}
#if ENABLE(TRACKING_PREVENTION)
void NetworkProcess::dumpResourceLoadStatistics(PAL::SessionID sessionID, CompletionHandler<void(String)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->dumpResourceLoadStatistics(WTFMove(completionHandler));
else
completionHandler({ });
} else {
ASSERT_NOT_REACHED();
completionHandler({ });
}
}
void NetworkProcess::updatePrevalentDomainsToBlockCookiesFor(PAL::SessionID sessionID, const Vector<RegistrableDomain>& domainsToBlock, CompletionHandler<void()>&& completionHandler)
{
if (auto* networkStorageSession = storageSession(sessionID))
networkStorageSession->setPrevalentDomainsToBlockAndDeleteCookiesFor(domainsToBlock);
completionHandler();
}
void NetworkProcess::isGrandfathered(PAL::SessionID sessionID, RegistrableDomain&& domain, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->isGrandfathered(WTFMove(domain), WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::isPrevalentResource(PAL::SessionID sessionID, RegistrableDomain&& domain, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->isPrevalentResource(WTFMove(domain), WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::isVeryPrevalentResource(PAL::SessionID sessionID, RegistrableDomain&& domain, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->isVeryPrevalentResource(WTFMove(domain), WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::setGrandfathered(PAL::SessionID sessionID, RegistrableDomain&& domain, bool isGrandfathered, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setGrandfathered(WTFMove(domain), isGrandfathered, WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setPrevalentResource(PAL::SessionID sessionID, RegistrableDomain&& domain, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setPrevalentResource(WTFMove(domain), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setPrevalentResourceForDebugMode(PAL::SessionID sessionID, RegistrableDomain&& domain, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setPrevalentResourceForDebugMode(WTFMove(domain), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setVeryPrevalentResource(PAL::SessionID sessionID, RegistrableDomain&& domain, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setVeryPrevalentResource(WTFMove(domain), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::clearPrevalentResource(PAL::SessionID sessionID, RegistrableDomain&& domain, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->clearPrevalentResource(WTFMove(domain), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::scheduleCookieBlockingUpdate(PAL::SessionID sessionID, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->scheduleCookieBlockingUpdate(WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::scheduleClearInMemoryAndPersistent(PAL::SessionID sessionID, std::optional<WallTime> modifiedSince, ShouldGrandfatherStatistics shouldGrandfather, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
session->clearIsolatedSessions();
if (auto* resourceLoadStatistics = session->resourceLoadStatistics()) {
if (modifiedSince)
resourceLoadStatistics->scheduleClearInMemoryAndPersistent(modifiedSince.value(), shouldGrandfather, WTFMove(completionHandler));
else
resourceLoadStatistics->scheduleClearInMemoryAndPersistent(shouldGrandfather, WTFMove(completionHandler));
} else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::getResourceLoadStatisticsDataSummary(PAL::SessionID sessionID, CompletionHandler<void(Vector<WebResourceLoadStatisticsStore::ThirdPartyData>&&)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->aggregatedThirdPartyData(WTFMove(completionHandler));
else
completionHandler({ });
} else {
ASSERT_NOT_REACHED();
completionHandler({ });
}
}
void NetworkProcess::resetParametersToDefaultValues(PAL::SessionID sessionID, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
session->resetFirstPartyDNSData();
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->resetParametersToDefaultValues(WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::scheduleStatisticsAndDataRecordsProcessing(PAL::SessionID sessionID, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->scheduleStatisticsAndDataRecordsProcessing(WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::statisticsDatabaseHasAllTables(PAL::SessionID sessionID, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->statisticsDatabaseHasAllTables(WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::setNotifyPagesWhenDataRecordsWereScanned(PAL::SessionID sessionID, bool value, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setNotifyPagesWhenDataRecordsWereScanned(value, WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setResourceLoadStatisticsTimeAdvanceForTesting(PAL::SessionID sessionID, Seconds time, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
return resourceLoadStatistics->setTimeAdvanceForTesting(time, WTFMove(completionHandler));
}
completionHandler();
}
void NetworkProcess::setIsRunningResourceLoadStatisticsTest(PAL::SessionID sessionID, bool value, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setIsRunningTest(value, WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setSubframeUnderTopFrameDomain(PAL::SessionID sessionID, RegistrableDomain&& subFrameDomain, RegistrableDomain&& topFrameDomain, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setSubframeUnderTopFrameDomain(WTFMove(subFrameDomain), WTFMove(topFrameDomain), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::isRegisteredAsRedirectingTo(PAL::SessionID sessionID, RegistrableDomain&& domainRedirectedFrom, RegistrableDomain&& domainRedirectedTo, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->isRegisteredAsRedirectingTo(WTFMove(domainRedirectedFrom), WTFMove(domainRedirectedTo), WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::isRegisteredAsSubFrameUnder(PAL::SessionID sessionID, RegistrableDomain&& subFrameDomain, RegistrableDomain&& topFrameDomain, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->isRegisteredAsSubFrameUnder(WTFMove(subFrameDomain), WTFMove(topFrameDomain), WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::setSubresourceUnderTopFrameDomain(PAL::SessionID sessionID, RegistrableDomain&& subresourceDomain, RegistrableDomain&& topFrameDomain, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setSubresourceUnderTopFrameDomain(WTFMove(subresourceDomain), WTFMove(topFrameDomain), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setSubresourceUniqueRedirectTo(PAL::SessionID sessionID, RegistrableDomain&& subresourceDomain, RegistrableDomain&& domainRedirectedTo, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setSubresourceUniqueRedirectTo(WTFMove(subresourceDomain), WTFMove(domainRedirectedTo), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setSubresourceUniqueRedirectFrom(PAL::SessionID sessionID, RegistrableDomain&& subresourceDomain, RegistrableDomain&& domainRedirectedFrom, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setSubresourceUniqueRedirectFrom(WTFMove(subresourceDomain), WTFMove(domainRedirectedFrom), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::isRegisteredAsSubresourceUnder(PAL::SessionID sessionID, RegistrableDomain&& subresourceDomain, RegistrableDomain&& topFrameDomain, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->isRegisteredAsSubresourceUnder(WTFMove(subresourceDomain), WTFMove(topFrameDomain), WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::setTopFrameUniqueRedirectTo(PAL::SessionID sessionID, RegistrableDomain&& topFrameDomain, RegistrableDomain&& domainRedirectedTo, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setTopFrameUniqueRedirectTo(WTFMove(topFrameDomain), WTFMove(domainRedirectedTo), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setTopFrameUniqueRedirectFrom(PAL::SessionID sessionID, RegistrableDomain&& topFrameDomain, RegistrableDomain&& domainRedirectedFrom, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setTopFrameUniqueRedirectFrom(WTFMove(topFrameDomain), WTFMove(domainRedirectedFrom), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::setLastSeen(PAL::SessionID sessionID, RegistrableDomain&& domain, Seconds seconds, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->setLastSeen(WTFMove(domain), seconds, WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::domainIDExistsInDatabase(PAL::SessionID sessionID, int domainID, CompletionHandler<void(bool)>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->domainIDExistsInDatabase(domainID, WTFMove(completionHandler));
else
completionHandler(false);
} else {
ASSERT_NOT_REACHED();
completionHandler(false);
}
}
void NetworkProcess::mergeStatisticForTesting(PAL::SessionID sessionID, RegistrableDomain&& domain, RegistrableDomain&& topFrameDomain1, RegistrableDomain&& topFrameDomain2, Seconds lastSeen, bool hadUserInteraction, Seconds mostRecentUserInteraction, bool isGrandfathered, bool isPrevalent, bool isVeryPrevalent, uint64_t dataRecordsRemoved, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {
if (auto* resourceLoadStatistics = session->resourceLoadStatistics())
resourceLoadStatistics->mergeStatisticForTesting(WTFMove(domain), WTFMove(topFrameDomain1), WTFMove(topFrameDomain2), lastSeen, hadUserInteraction, mostRecentUserInteraction, isGrandfathered, isPrevalent, isVeryPrevalent, unsigned(dataRecordsRemoved), WTFMove(completionHandler));
else
completionHandler();
} else {
ASSERT_NOT_REACHED();
completionHandler();
}
}
void NetworkProcess::insertExpiredStatisticForTesting(PAL::SessionID sessionID, RegistrableDomain&& domain, uint64_t numberOfOperatingDaysPassed, bool hadUserInteraction, bool isScheduledForAllButCookieDataRemoval, bool isPrevalent, CompletionHandler<void()>&& completionHandler)
{
if (auto* session = networkSession(sessionID)) {