void NetworkResourceLoader::didRetrieveCacheEntry(std::unique_ptr<NetworkCache::Entry> entry)
{
if (isSynchronous()) {
m_synchronousLoadData->response = entry->response();
sendReplyToSynchronousRequest(*m_synchronousLoadData, entry->buffer());
} else {
if (entry->response().url() != originalRequest().url()) {
// This is a cached redirect. Synthesize a minimal redirect so we get things like referer header right.
// FIXME: We should cache the actual redirects.
ResourceRequest syntheticRedirectRequest(entry->response().url());
ResourceResponse syntheticRedirectResponse(originalRequest().url(), { }, 0, { });
sendAbortingOnFailure(Messages::WebResourceLoader::WillSendRequest(syntheticRedirectRequest, syntheticRedirectResponse));
}
bool needsContinueDidReceiveResponseMessage = originalRequest().requester() == ResourceRequest::Requester::Main;
sendAbortingOnFailure(Messages::WebResourceLoader::DidReceiveResponse(entry->response(), needsContinueDidReceiveResponseMessage));
#if ENABLE(SHAREABLE_RESOURCE)
if (!entry->shareableResourceHandle().isNull())
send(Messages::WebResourceLoader::DidReceiveResource(entry->shareableResourceHandle(), currentTime()));
else {
#endif
bool shouldContinue = sendBufferMaybeAborting(*entry->buffer(), entry->buffer()->size());
if (!shouldContinue)
return;
send(Messages::WebResourceLoader::DidFinishResourceLoad(currentTime()));
#if ENABLE(SHAREABLE_RESOURCE)
}
#endif
}
cleanup();
}
NetworkResourceLoader::NetworkResourceLoader(const NetworkResourceLoadParameters& parameters, NetworkConnectionToWebProcess* connection, PassRefPtr<Messages::NetworkConnectionToWebProcess::PerformSynchronousLoad::DelayedReply> synchronousReply)
: m_parameters(parameters)
, m_connection(connection)
, m_bytesReceived(0)
, m_bufferedDataEncodedDataLength(0)
, m_didConvertHandleToDownload(false)
, m_didConsumeSandboxExtensions(false)
, m_defersLoading(parameters.defersLoading)
, m_bufferingTimer(this, &NetworkResourceLoader::bufferingTimerFired)
{
ASSERT(RunLoop::isMain());
// FIXME: This is necessary because of the existence of EmptyFrameLoaderClient in WebCore.
// Once bug 116233 is resolved, this ASSERT can just be "m_webPageID && m_webFrameID"
ASSERT((m_parameters.webPageID && m_parameters.webFrameID) || m_parameters.clientCredentialPolicy == DoNotAskClientForAnyCredentials);
if (originalRequest().httpBody()) {
for (const FormDataElement& element : originalRequest().httpBody()->elements()) {
if (element.m_type == FormDataElement::Type::EncodedBlob)
m_fileReferences.appendVector(NetworkBlobRegistry::shared().filesInBlob(connection, element.m_url));
}
}
if (originalRequest().url().protocolIs("blob")) {
ASSERT(!m_parameters.resourceSandboxExtension);
m_fileReferences.appendVector(NetworkBlobRegistry::shared().filesInBlob(connection, originalRequest().url()));
}
if (synchronousReply)
m_synchronousLoadData = std::make_unique<SynchronousLoadData>(synchronousReply);
}
NetworkResourceLoader::NetworkResourceLoader(const NetworkResourceLoadParameters& parameters, NetworkConnectionToWebProcess& connection, RefPtr<Messages::NetworkConnectionToWebProcess::PerformSynchronousLoad::DelayedReply>&& synchronousReply)
: m_parameters(parameters)
, m_connection(connection)
, m_defersLoading(parameters.defersLoading)
, m_bufferingTimer(*this, &NetworkResourceLoader::bufferingTimerFired)
{
ASSERT(RunLoop::isMain());
// FIXME: This is necessary because of the existence of EmptyFrameLoaderClient in WebCore.
// Once bug 116233 is resolved, this ASSERT can just be "m_webPageID && m_webFrameID"
ASSERT((m_parameters.webPageID && m_parameters.webFrameID) || m_parameters.clientCredentialPolicy == ClientCredentialPolicy::CannotAskClientForCredentials);
if (originalRequest().httpBody()) {
for (const auto& element : originalRequest().httpBody()->elements()) {
if (element.m_type == FormDataElement::Type::EncodedBlob)
m_fileReferences.appendVector(NetworkBlobRegistry::singleton().filesInBlob(connection, element.m_url));
}
}
#if !USE(NETWORK_SESSION)
if (originalRequest().url().protocolIsBlob()) {
ASSERT(!m_parameters.resourceSandboxExtension);
m_fileReferences.appendVector(NetworkBlobRegistry::singleton().filesInBlob(connection, originalRequest().url()));
}
#endif
if (synchronousReply)
m_synchronousLoadData = std::make_unique<SynchronousLoadData>(WTFMove(synchronousReply));
}
void NetworkResourceLoader::sharedDidFinishLoading(double finishTime)
{
#if ENABLE(NETWORK_CACHE)
if (NetworkCache::singleton().isEnabled()) {
if (m_cacheEntryForValidation) {
// 304 Not Modified
ASSERT(m_response.httpStatusCode() == 304);
LOG(NetworkCache, "(NetworkProcess) revalidated");
didRetrieveCacheEntry(WTF::move(m_cacheEntryForValidation));
return;
}
bool allowStale = originalRequest().cachePolicy() >= ReturnCacheDataElseLoad;
bool hasCacheableRedirect = m_response.isHTTP() && WebCore::redirectChainAllowsReuse(m_redirectChainCacheStatus, allowStale ? WebCore::ReuseExpiredRedirection : WebCore::DoNotReuseExpiredRedirection);
if (hasCacheableRedirect && m_redirectChainCacheStatus.status == RedirectChainCacheStatus::CachedRedirection) {
// Maybe we should cache the actual redirects instead of the end result?
auto now = std::chrono::system_clock::now();
auto responseEndOfValidity = now + WebCore::computeFreshnessLifetimeForHTTPFamily(m_response, now) - WebCore::computeCurrentAge(m_response, now);
hasCacheableRedirect = responseEndOfValidity <= m_redirectChainCacheStatus.endOfValidity;
}
bool isPrivate = sessionID().isEphemeral();
if (m_bufferedDataForCache && hasCacheableRedirect && !isPrivate) {
// Keep the connection alive.
RefPtr<NetworkConnectionToWebProcess> connection(connectionToWebProcess());
RefPtr<NetworkResourceLoader> loader(this);
NetworkCache::singleton().store(originalRequest(), m_response, WTF::move(m_bufferedDataForCache), [loader, connection](NetworkCache::MappedBody& mappedBody) {
#if ENABLE(SHAREABLE_RESOURCE)
if (mappedBody.shareableResourceHandle.isNull())
return;
LOG(NetworkCache, "(NetworkProcess) sending DidCacheResource");
loader->send(Messages::NetworkProcessConnection::DidCacheResource(loader->originalRequest(), mappedBody.shareableResourceHandle, loader->sessionID()));
#endif
});
} else if (!hasCacheableRedirect) {
// Make sure we don't keep a stale entry in the cache.
NetworkCache::singleton().remove(originalRequest());
}
}
#endif
if (isSynchronous())
sendReplyToSynchronousRequest(*m_synchronousLoadData, m_bufferedData.get());
else {
if (m_bufferedData && m_bufferedData->size()) {
// FIXME: Pass a real value or remove the encoded data size feature.
bool shouldContinue = sendBufferMaybeAborting(*m_bufferedData, -1);
if (!shouldContinue)
return;
}
send(Messages::WebResourceLoader::DidFinishResourceLoad(finishTime));
}
cleanup();
}
NetworkResourceLoader::ShouldContinueDidReceiveResponse NetworkResourceLoader::sharedDidReceiveResponse(const WebCore::ResourceResponse& receivedResponse)
{
m_response = receivedResponse;
m_response.setSource(ResourceResponse::Source::Network);
if (m_parameters.needsCertificateInfo)
m_response.includeCertificateInfo();
// For multipart/x-mixed-replace didReceiveResponseAsync gets called multiple times and buffering would require special handling.
if (!isSynchronous() && m_response.isMultipart())
m_bufferedData = nullptr;
bool shouldSendDidReceiveResponse = true;
#if ENABLE(NETWORK_CACHE)
if (m_response.isMultipart())
m_bufferedDataForCache = nullptr;
if (m_cacheEntryForValidation) {
bool validationSucceeded = m_response.httpStatusCode() == 304; // 304 Not Modified
if (validationSucceeded) {
NetworkCache::singleton().update(originalRequest(), m_parameters.webPageID, *m_cacheEntryForValidation, m_response);
// If the request was conditional then this revalidation was not triggered by the network cache and we pass the
// 304 response to WebCore.
if (originalRequest().isConditional())
m_cacheEntryForValidation = nullptr;
} else
m_cacheEntryForValidation = nullptr;
}
shouldSendDidReceiveResponse = !m_cacheEntryForValidation;
#endif
bool shouldWaitContinueDidReceiveResponse = originalRequest().requester() == ResourceRequest::Requester::Main;
if (shouldSendDidReceiveResponse) {
if (isSynchronous())
m_synchronousLoadData->response = m_response;
else {
if (!sendAbortingOnFailure(Messages::WebResourceLoader::DidReceiveResponse(m_response, shouldWaitContinueDidReceiveResponse)))
return ShouldContinueDidReceiveResponse::No;
}
}
// For main resources, the web process is responsible for sending back a NetworkResourceLoader::ContinueDidReceiveResponse message.
bool shouldContinueDidReceiveResponse = !shouldWaitContinueDidReceiveResponse;
#if ENABLE(NETWORK_CACHE)
shouldContinueDidReceiveResponse = shouldContinueDidReceiveResponse || m_cacheEntryForValidation;
#endif
if (!shouldContinueDidReceiveResponse)
return ShouldContinueDidReceiveResponse::No;
return ShouldContinueDidReceiveResponse::Yes;
}
void NetworkResourceLoader::start()
{
ASSERT(RunLoop::isMain());
if (m_defersLoading)
return;
#if ENABLE(NETWORK_CACHE)
if (canUseCache(originalRequest())) {
retrieveCacheEntry(originalRequest());
return;
}
#endif
startNetworkLoad(originalRequest());
}
void NetworkResourceLoader::didRetrieveCacheEntry(std::unique_ptr<NetworkCache::Entry> entry)
{
if (isSynchronous()) {
m_synchronousLoadData->response = entry->response();
sendReplyToSynchronousRequest(*m_synchronousLoadData, entry->buffer());
} else {
bool needsContinueDidReceiveResponseMessage = originalRequest().requester() == ResourceRequest::Requester::Main;
sendAbortingOnFailure(Messages::WebResourceLoader::DidReceiveResponse(entry->response(), needsContinueDidReceiveResponseMessage));
#if ENABLE(SHAREABLE_RESOURCE)
if (!entry->shareableResourceHandle().isNull())
send(Messages::WebResourceLoader::DidReceiveResource(entry->shareableResourceHandle(), currentTime()));
else {
#endif
bool shouldContinue = sendBufferMaybeAborting(*entry->buffer(), entry->buffer()->size());
if (!shouldContinue)
return;
send(Messages::WebResourceLoader::DidFinishResourceLoad(currentTime()));
#if ENABLE(SHAREABLE_RESOURCE)
}
#endif
}
cleanup();
}
void NetworkResourceLoader::sharedWillSendRedirectedRequest(const WebCore::ResourceRequest& request, const WebCore::ResourceResponse& redirectResponse)
{
// We only expect to get the willSendRequest callback from ResourceHandle as the result of a redirect.
ASSERT(!redirectResponse.isNull());
ASSERT(RunLoop::isMain());
m_currentRequest = request;
#if ENABLE(NETWORK_CACHE)
WebCore::updateRedirectChainStatus(m_redirectChainCacheStatus, redirectResponse);
#endif
if (isSynchronous()) {
// FIXME: This needs to be fixed to follow the redirect correctly even for cross-domain requests.
// This includes at least updating host records, and comparing the current request instead of the original request here.
if (!protocolHostAndPortAreEqual(originalRequest().url(), m_currentRequest.url())) {
ASSERT(m_synchronousLoadData->error.isNull());
m_synchronousLoadData->error = SynchronousLoaderClient::platformBadResponseError();
m_currentRequest = ResourceRequest();
}
continueWillSendRequest(m_currentRequest);
return;
}
sendAbortingOnFailure(Messages::WebResourceLoader::WillSendRequest(m_currentRequest, redirectResponse));
}
void NetworkResourceLoader::willSendRedirectedRequest(ResourceRequest&& request, WebCore::ResourceRequest&& redirectRequest, ResourceResponse&& redirectResponse)
{
++m_redirectCount;
if (isSynchronous()) {
ResourceRequest overridenRequest = redirectRequest;
// FIXME: This needs to be fixed to follow the redirect correctly even for cross-domain requests.
// This includes at least updating host records, and comparing the current request instead of the original request here.
if (!protocolHostAndPortAreEqual(originalRequest().url(), redirectRequest.url())) {
ASSERT(m_synchronousLoadData->error.isNull());
m_synchronousLoadData->error = SynchronousLoaderClient::platformBadResponseError();
m_networkLoad->clearCurrentRequest();
overridenRequest = ResourceRequest();
}
continueWillSendRequest(WTFMove(overridenRequest));
return;
}
send(Messages::WebResourceLoader::WillSendRequest(redirectRequest, redirectResponse));
#if ENABLE(NETWORK_CACHE)
if (canUseCachedRedirect(request))
NetworkCache::singleton().storeRedirect(request, redirectResponse, redirectRequest);
#else
UNUSED_PARAM(request);
#endif
}
void NetworkResourceLoader::start()
{
ASSERT(RunLoop::isMain());
if (m_defersLoading) {
RELEASE_LOG_IF_ALLOWED("start: Loading is deferred (pageID = %" PRIu64 ", frameID = %" PRIu64 ", resourceID = %" PRIu64 ", isMainResource = %d, isSynchronous = %d)", m_parameters.webPageID, m_parameters.webFrameID, m_parameters.identifier, isMainResource(), isSynchronous());
return;
}
#if ENABLE(NETWORK_CACHE)
if (canUseCache(originalRequest())) {
RELEASE_LOG_IF_ALLOWED("start: Retrieving resource from cache (pageID = %" PRIu64 ", frameID = %" PRIu64 ", resourceID = %" PRIu64 ", isMainResource = %d, isSynchronous = %d)", m_parameters.webPageID, m_parameters.webFrameID, m_parameters.identifier, isMainResource(), isSynchronous());
retrieveCacheEntry(originalRequest());
return;
}
#endif
startNetworkLoad(originalRequest());
}
bool NetworkResourceLoader::canUseCache(const ResourceRequest& request) const
{
if (!NetworkCache::singleton().isEnabled())
return false;
if (sessionID().isEphemeral())
return false;
if (!request.url().protocolIsInHTTPFamily())
return false;
if (originalRequest().cachePolicy() == WebCore::DoNotUseAnyCache)
return false;
return true;
}
void NetworkResourceLoader::start()
{
ASSERT(RunLoop::isMain());
if (m_defersLoading)
return;
m_currentRequest = originalRequest();
#if ENABLE(NETWORK_CACHE)
if (!NetworkCache::singleton().isEnabled() || sessionID().isEphemeral() || !originalRequest().url().protocolIsInHTTPFamily()) {
startNetworkLoad();
return;
}
RefPtr<NetworkResourceLoader> loader(this);
NetworkCache::singleton().retrieve(originalRequest(), m_parameters.webPageID, [loader](std::unique_ptr<NetworkCache::Entry> entry) {
if (loader->hasOneRef()) {
// The loader has been aborted and is only held alive by this lambda.
return;
}
if (!entry) {
loader->startNetworkLoad();
return;
}
if (loader->m_parameters.needsCertificateInfo && !entry->response().containsCertificateInfo()) {
loader->startNetworkLoad();
return;
}
if (entry->needsValidation()) {
loader->validateCacheEntry(WTF::move(entry));
return;
}
loader->didRetrieveCacheEntry(WTF::move(entry));
});
#else
startNetworkLoad();
#endif
}
void DocumentLoader::transferLoadingResourcesFromPage(Page* oldPage)
{
ASSERT(oldPage != m_frame->page());
FrameLoader* loader = frameLoader();
ASSERT(loader);
if (isLoadingMainResource())
loader->dispatchTransferLoadingResourceFromPage(m_mainResourceLoader.get(), originalRequest(), oldPage);
if (isLoadingSubresources()) {
ResourceLoaderSet::const_iterator it = m_subresourceLoaders.begin();
ResourceLoaderSet::const_iterator end = m_subresourceLoaders.end();
for (; it != end; ++it)
loader->dispatchTransferLoadingResourceFromPage((*it).get(), (*it)->originalRequest(), oldPage);
}
}
void NetworkResourceLoader::validateCacheEntry(std::unique_ptr<NetworkCache::Entry> entry)
{
ASSERT(!m_networkLoad);
// If the request is already conditional then the revalidation was not triggered by the disk cache
// and we should not overwrite the existing conditional headers.
ResourceRequest revalidationRequest = originalRequest();
if (!revalidationRequest.isConditional()) {
String eTag = entry->response().httpHeaderField(HTTPHeaderName::ETag);
String lastModified = entry->response().httpHeaderField(HTTPHeaderName::LastModified);
if (!eTag.isEmpty())
revalidationRequest.setHTTPHeaderField(HTTPHeaderName::IfNoneMatch, eTag);
if (!lastModified.isEmpty())
revalidationRequest.setHTTPHeaderField(HTTPHeaderName::IfModifiedSince, lastModified);
}
m_cacheEntryForValidation = WTFMove(entry);
startNetworkLoad(revalidationRequest);
}
void NetworkResourceLoader::start()
{
ASSERT(RunLoop::isMain());
if (m_defersLoading)
return;
// Explicit ref() balanced by a deref() in NetworkResourceLoader::cleanup()
ref();
m_networkingContext = RemoteNetworkingContext::create(sessionID(), m_parameters.shouldClearReferrerOnHTTPSToHTTPRedirect);
consumeSandboxExtensions();
m_currentRequest = originalRequest();
if (isSynchronous() || m_parameters.maximumBufferingTime > 0_ms)
m_bufferedData = WebCore::SharedBuffer::create();
bool shouldSniff = m_parameters.contentSniffingPolicy == SniffContent;
m_handle = ResourceHandle::create(m_networkingContext.get(), m_currentRequest, this, false /* defersLoading */, shouldSniff);
}
void NetworkResourceLoader::willSendRequestAsync(ResourceHandle* handle, const ResourceRequest& request, const ResourceResponse& redirectResponse)
{
ASSERT_UNUSED(handle, handle == m_handle);
// We only expect to get the willSendRequest callback from ResourceHandle as the result of a redirect.
ASSERT(!redirectResponse.isNull());
ASSERT(RunLoop::isMain());
m_currentRequest = request;
if (isSynchronous()) {
// FIXME: This needs to be fixed to follow the redirect correctly even for cross-domain requests.
// This includes at least updating host records, and comparing the current request instead of the original request here.
if (!protocolHostAndPortAreEqual(originalRequest().url(), request.url())) {
ASSERT(m_synchronousLoadData->error.isNull());
m_synchronousLoadData->error = SynchronousLoaderClient::platformBadResponseError();
m_currentRequest = ResourceRequest();
}
continueWillSendRequest(m_currentRequest);
return;
}
sendAbortingOnFailure(Messages::WebResourceLoader::WillSendRequest(request, redirectResponse));
}
void NetworkResourceLoader::abort()
{
ASSERT(RunLoop::isMain());
#if USE(NETWORK_SESSION)
if (m_task)
m_task->suspend();
// FIXME: Do something with the network cache here.
notImplemented();
#else
if (m_handle && !m_didConvertHandleToDownload) {
m_handle->cancel();
#if ENABLE(NETWORK_CACHE)
if (NetworkCache::singleton().isEnabled()) {
// We might already have used data from this incomplete load. Ensure older versions don't remain in the cache after cancel.
if (!m_response.isNull())
NetworkCache::singleton().remove(originalRequest());
}
#endif
}
#endif
cleanup();
}
void NetworkResourceLoader::continueWillSendRequest(ResourceRequest&& newRequest)
{
RELEASE_LOG_IF_ALLOWED("continueWillSendRequest: (pageID = %" PRIu64 ", frameID = %" PRIu64 ", resourceID = %" PRIu64 ")", m_parameters.webPageID, m_parameters.webFrameID, m_parameters.identifier);
// If there is a match in the network cache, we need to reuse the original cache policy.
newRequest.setCachePolicy(originalRequest().cachePolicy());
#if ENABLE(NETWORK_CACHE)
if (m_isWaitingContinueWillSendRequestForCachedRedirect) {
LOG(NetworkCache, "(NetworkProcess) Retrieving cached redirect");
if (canUseCachedRedirect(newRequest))
retrieveCacheEntry(newRequest);
else
startNetworkLoad(newRequest);
m_isWaitingContinueWillSendRequestForCachedRedirect = false;
return;
}
#endif
if (m_networkLoad)
m_networkLoad->continueWillSendRequest(WTFMove(newRequest));
}
void ResourceLoader::didReceiveAuthenticationChallenge(const AuthenticationChallenge& challenge)
{
ASSERT(handle()->hasAuthenticationChallenge());
// Protect this in this delegate method since the additional processing can do
// anything including possibly derefing this; one example of this is Radar 3266216.
RefPtr<ResourceLoader> protector(this);
if (m_options.allowCredentials == AllowStoredCredentials) {
if (m_options.crossOriginCredentialPolicy == AskClientForCrossOriginCredentials || m_frame->document()->securityOrigin()->canRequest(originalRequest().url())) {
frameLoader()->notifier()->didReceiveAuthenticationChallenge(this, challenge);
return;
}
}
// Only these platforms provide a way to continue without credentials.
// If we can't continue with credentials, we need to cancel the load altogether.
#if PLATFORM(MAC) || USE(CFNETWORK) || USE(CURL) || PLATFORM(GTK) || PLATFORM(EFL)
challenge.authenticationClient()->receivedRequestToContinueWithoutCredential(challenge);
ASSERT(!handle() || !handle()->hasAuthenticationChallenge());
#else
didFail(blockedError());
#endif
}
bool ResourceLoader::isAllowedToAskUserForCredentials() const
{
return m_options.clientCredentialPolicy() == AskClientForAllCredentials || (m_options.clientCredentialPolicy() == DoNotAskClientForCrossOriginCredentials && m_frame->document()->securityOrigin()->canRequest(originalRequest().url()));
}
bool ResourceLoader::isAllowedToAskUserForCredentials() const
{
if (m_options.clientCredentialPolicy == ClientCredentialPolicy::CannotAskClientForCredentials)
return false;
return m_options.credentials == FetchOptions::Credentials::Include || (m_options.credentials == FetchOptions::Credentials::SameOrigin && m_frame->document()->securityOrigin()->canRequest(originalRequest().url()));
}
void NetworkResourceLoader::startNetworkLoad(const ResourceRequest& request)
{
RELEASE_LOG_IF_ALLOWED("startNetworkLoad: (pageID = %" PRIu64 ", frameID = %" PRIu64 ", resourceID = %" PRIu64 ", isMainResource = %d, isSynchronous = %d)", m_parameters.webPageID, m_parameters.webFrameID, m_parameters.identifier, isMainResource(), isSynchronous());
consumeSandboxExtensions();
if (isSynchronous() || m_parameters.maximumBufferingTime > 0ms)
m_bufferedData = SharedBuffer::create();
#if ENABLE(NETWORK_CACHE)
if (canUseCache(request))
m_bufferedDataForCache = SharedBuffer::create();
#endif
NetworkLoadParameters parameters = m_parameters;
parameters.defersLoading = m_defersLoading;
parameters.request = request;
#if USE(NETWORK_SESSION)
if (request.url().protocolIsBlob())
parameters.blobFileReferences = NetworkBlobRegistry::singleton().filesInBlob(m_connection, originalRequest().url());
auto* networkSession = SessionTracker::networkSession(parameters.sessionID);
if (!networkSession) {
WTFLogAlways("Attempted to create a NetworkLoad with a session (id=%" PRIu64 ") that does not exist.", parameters.sessionID.sessionID());
RELEASE_LOG_ERROR_IF_ALLOWED("startNetworkLoad: Attempted to create a NetworkLoad with a session that does not exist (pageID = %" PRIu64 ", frameID = %" PRIu64 ", resourceID = %" PRIu64 ", sessionID=%" PRIu64 ")", m_parameters.webPageID, m_parameters.webFrameID, m_parameters.identifier, parameters.sessionID.sessionID());
NetworkProcess::singleton().logDiagnosticMessage(m_parameters.webPageID, WebCore::DiagnosticLoggingKeys::internalErrorKey(), WebCore::DiagnosticLoggingKeys::invalidSessionIDKey(), WebCore::ShouldSample::No);
didFailLoading(internalError(request.url()));
return;
}
m_networkLoad = std::make_unique<NetworkLoad>(*this, WTFMove(parameters), *networkSession);
#else
m_networkLoad = std::make_unique<NetworkLoad>(*this, WTFMove(parameters));
#endif
if (m_defersLoading) {
RELEASE_LOG_IF_ALLOWED("startNetworkLoad: Created, but deferred (pageID = %" PRIu64 ", frameID = %" PRIu64 ", resourceID = %" PRIu64 ")",
m_parameters.webPageID, m_parameters.webFrameID, m_parameters.identifier);
}
}
