blob: e55864a95f7bcbc085c46628bff058573573286c [file] [log] [blame]
/*
* 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.
*/
#pragma once
#include "NetworkDataTask.h"
#include <WebCore/CurlRequestClient.h>
#include <WebCore/FrameIdentifier.h>
#include <WebCore/PageIdentifier.h>
#include <WebCore/ProtectionSpace.h>
#include <WebCore/ResourceResponse.h>
#include <WebCore/ShouldRelaxThirdPartyCookieBlocking.h>
#include <wtf/MonotonicTime.h>
namespace WebCore {
class CurlRequest;
class SharedBuffer;
}
namespace WebKit {
class NetworkDataTaskCurl final : public NetworkDataTask, public WebCore::CurlRequestClient {
public:
static Ref<NetworkDataTask> create(NetworkSession& session, NetworkDataTaskClient& client, const WebCore::ResourceRequest& request, WebCore::FrameIdentifier frameID, WebCore::PageIdentifier pageID, WebCore::StoredCredentialsPolicy storedCredentialsPolicy, WebCore::ContentSniffingPolicy shouldContentSniff, WebCore::ContentEncodingSniffingPolicy shouldContentEncodingSniff, bool shouldClearReferrerOnHTTPSToHTTPRedirect, bool dataTaskIsForMainFrameNavigation, WebCore::ShouldRelaxThirdPartyCookieBlocking shouldRelaxThirdPartyCookieBlocking)
{
return adoptRef(*new NetworkDataTaskCurl(session, client, request, frameID, pageID, storedCredentialsPolicy, shouldContentSniff, shouldContentEncodingSniff, shouldClearReferrerOnHTTPSToHTTPRedirect, dataTaskIsForMainFrameNavigation, shouldRelaxThirdPartyCookieBlocking));
}
~NetworkDataTaskCurl();
void ref() override { NetworkDataTask::ref(); }
void deref() override { NetworkDataTask::deref(); }
private:
enum class RequestStatus {
NewRequest,
ReusedRequest
};
NetworkDataTaskCurl(NetworkSession&, NetworkDataTaskClient&, const WebCore::ResourceRequest&, WebCore::FrameIdentifier, WebCore::PageIdentifier&, WebCore::StoredCredentialsPolicy, WebCore::ContentSniffingPolicy, WebCore::ContentEncodingSniffingPolicy, bool shouldClearReferrerOnHTTPSToHTTPRedirect, bool dataTaskIsForMainFrameNavigation, WebCore::ShouldRelaxThirdPartyCookieBlocking);
void cancel() override;
void resume() override;
void invalidateAndCancel() override;
NetworkDataTask::State state() const override;
Ref<WebCore::CurlRequest> createCurlRequest(WebCore::ResourceRequest&&, RequestStatus = RequestStatus::NewRequest);
void curlDidSendData(WebCore::CurlRequest&, unsigned long long, unsigned long long) override;
void curlDidReceiveResponse(WebCore::CurlRequest&, WebCore::CurlResponse&&) override;
void curlDidReceiveData(WebCore::CurlRequest&, const WebCore::SharedBuffer&) override;
void curlDidComplete(WebCore::CurlRequest&, WebCore::NetworkLoadMetrics&&) override;
void curlDidFailWithError(WebCore::CurlRequest&, WebCore::ResourceError&&, WebCore::CertificateInfo&&) override;
void invokeDidReceiveResponse();
bool shouldRedirectAsGET(const WebCore::ResourceRequest&, bool crossOrigin);
void willPerformHTTPRedirection();
void tryHttpAuthentication(WebCore::AuthenticationChallenge&&);
void tryProxyAuthentication(WebCore::AuthenticationChallenge&&);
void restartWithCredential(const WebCore::ProtectionSpace&, const WebCore::Credential&);
void tryServerTrustEvaluation(WebCore::AuthenticationChallenge&&);
void appendCookieHeader(WebCore::ResourceRequest&);
void handleCookieHeaders(const WebCore::ResourceRequest&, const WebCore::CurlResponse&);
bool isThirdPartyRequest(const WebCore::ResourceRequest&);
bool shouldBlockCookies(const WebCore::ResourceRequest&);
void blockCookies();
void unblockCookies();
String suggestedFilename() const override;
State m_state { State::Suspended };
RefPtr<WebCore::CurlRequest> m_curlRequest;
WebCore::ResourceResponse m_response;
unsigned m_redirectCount { 0 };
unsigned m_authFailureCount { 0 };
WebCore::FrameIdentifier m_frameID;
WebCore::PageIdentifier m_pageID;
bool m_blockingCookies { false };
WebCore::ShouldRelaxThirdPartyCookieBlocking m_shouldRelaxThirdPartyCookieBlocking { WebCore::ShouldRelaxThirdPartyCookieBlocking::No };
};
} // namespace WebKit