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/*
* Copyright (C) 2012-2016 Apple Inc. All rights reserved.
*
* 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.
*/
#pragma once
#include "BlockingResponseMap.h"
#include "Connection.h"
#include "DownloadID.h"
#include "NetworkConnectionToWebProcessMessages.h"
#include "NetworkRTCProvider.h"
#include <WebCore/ResourceLoadPriority.h>
#include <wtf/RefCounted.h>
namespace WebCore {
class BlobDataFileReference;
class ResourceRequest;
}
namespace WebKit {
class NetworkConnectionToWebProcess;
class NetworkResourceLoader;
class NetworkSocketStream;
class SyncNetworkResourceLoader;
typedef uint64_t ResourceLoadIdentifier;
namespace NetworkCache {
struct DataKey;
}
class NetworkConnectionToWebProcess : public RefCounted<NetworkConnectionToWebProcess>, IPC::Connection::Client {
public:
static Ref<NetworkConnectionToWebProcess> create(IPC::Connection::Identifier);
virtual ~NetworkConnectionToWebProcess();
IPC::Connection& connection() { return m_connection.get(); }
void didCleanupResourceLoader(NetworkResourceLoader&);
bool captureExtraNetworkLoadMetricsEnabled() const { return m_captureExtraNetworkLoadMetricsEnabled; }
RefPtr<WebCore::BlobDataFileReference> getBlobDataFileReferenceForPath(const String& path);
void cleanupForSuspension(Function<void()>&&);
void endSuspension();
private:
NetworkConnectionToWebProcess(IPC::Connection::Identifier);
// IPC::Connection::Client
void didReceiveMessage(IPC::Connection&, IPC::Decoder&) override;
void didReceiveSyncMessage(IPC::Connection&, IPC::Decoder&, std::unique_ptr<IPC::Encoder>&) override;
void didClose(IPC::Connection&) override;
void didReceiveInvalidMessage(IPC::Connection&, IPC::StringReference messageReceiverName, IPC::StringReference messageName) override;
// Message handlers.
void didReceiveNetworkConnectionToWebProcessMessage(IPC::Connection&, IPC::Decoder&);
void didReceiveSyncNetworkConnectionToWebProcessMessage(IPC::Connection&, IPC::Decoder&, std::unique_ptr<IPC::Encoder>&);
void scheduleResourceLoad(const NetworkResourceLoadParameters&);
void performSynchronousLoad(const NetworkResourceLoadParameters&, Ref<Messages::NetworkConnectionToWebProcess::PerformSynchronousLoad::DelayedReply>&&);
void loadPing(NetworkResourceLoadParameters&&);
void prefetchDNS(const String&);
void removeLoadIdentifier(ResourceLoadIdentifier);
void setDefersLoading(ResourceLoadIdentifier, bool);
void crossOriginRedirectReceived(ResourceLoadIdentifier, const WebCore::URL& redirectURL);
void startDownload(WebCore::SessionID, DownloadID, const WebCore::ResourceRequest&, const String& suggestedName = { });
void convertMainResourceLoadToDownload(WebCore::SessionID, uint64_t mainResourceLoadIdentifier, DownloadID, const WebCore::ResourceRequest&, const WebCore::ResourceResponse&);
void cookiesForDOM(WebCore::SessionID, const WebCore::URL& firstParty, const WebCore::URL&, String& result);
void setCookiesFromDOM(WebCore::SessionID, const WebCore::URL& firstParty, const WebCore::URL&, const String&);
void cookiesEnabled(WebCore::SessionID, const WebCore::URL& firstParty, const WebCore::URL&, bool& result);
void cookieRequestHeaderFieldValue(WebCore::SessionID, const WebCore::URL& firstParty, const WebCore::URL&, String& result);
void getRawCookies(WebCore::SessionID, const WebCore::URL& firstParty, const WebCore::URL&, Vector<WebCore::Cookie>&);
void deleteCookie(WebCore::SessionID, const WebCore::URL&, const String& cookieName);
void registerFileBlobURL(const WebCore::URL&, const String& path, const SandboxExtension::Handle&, const String& contentType);
void registerBlobURL(const WebCore::URL&, Vector<WebCore::BlobPart>&&, const String& contentType);
void registerBlobURLFromURL(const WebCore::URL&, const WebCore::URL& srcURL);
void preregisterSandboxExtensionsForOptionallyFileBackedBlob(const Vector<String>& fileBackedPath, const SandboxExtension::HandleArray&);
void registerBlobURLOptionallyFileBacked(const WebCore::URL&, const WebCore::URL& srcURL, const String& fileBackedPath, const String& contentType);
void registerBlobURLForSlice(const WebCore::URL&, const WebCore::URL& srcURL, int64_t start, int64_t end);
void blobSize(const WebCore::URL&, uint64_t& resultSize);
void unregisterBlobURL(const WebCore::URL&);
void writeBlobsToTemporaryFiles(const Vector<String>& blobURLs, uint64_t requestIdentifier);
void storeDerivedDataToCache(const WebKit::NetworkCache::DataKey&, const IPC::DataReference&);
void setCaptureExtraNetworkLoadMetricsEnabled(bool);
void createSocketStream(WebCore::URL&&, WebCore::SessionID, String cachePartition, uint64_t);
void destroySocketStream(uint64_t);
void ensureLegacyPrivateBrowsingSession();
#if USE(LIBWEBRTC)
NetworkRTCProvider& rtcProvider();
#endif
Ref<IPC::Connection> m_connection;
HashMap<uint64_t, RefPtr<NetworkSocketStream>> m_networkSocketStreams;
HashMap<ResourceLoadIdentifier, RefPtr<NetworkResourceLoader>> m_networkResourceLoaders;
HashMap<String, RefPtr<WebCore::BlobDataFileReference>> m_blobDataFileReferences;
#if USE(LIBWEBRTC)
RefPtr<NetworkRTCProvider> m_rtcProvider;
#endif
bool m_captureExtraNetworkLoadMetricsEnabled { false };
};
} // namespace WebKit
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