| /* |
| * Copyright (C) 2016-2018 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 "NetworkActivityTracker.h" |
| #include "NetworkDataTask.h" |
| #include "NetworkLoadParameters.h" |
| #include <WebCore/NetworkLoadMetrics.h> |
| #include <WebCore/PrivateClickMeasurement.h> |
| #include <wtf/RetainPtr.h> |
| |
| OBJC_CLASS NSHTTPCookieStorage; |
| OBJC_CLASS NSURLSessionDataTask; |
| OBJC_CLASS NSMutableURLRequest; |
| |
| namespace WebCore { |
| class RegistrableDomain; |
| class SharedBuffer; |
| } |
| |
| namespace WebKit { |
| |
| class Download; |
| class NetworkSessionCocoa; |
| struct SessionWrapper; |
| |
| class NetworkDataTaskCocoa final : public NetworkDataTask { |
| public: |
| static Ref<NetworkDataTask> create(NetworkSession& session, NetworkDataTaskClient& client, const NetworkLoadParameters& parameters) |
| { |
| return adoptRef(*new NetworkDataTaskCocoa(session, client, parameters)); |
| } |
| |
| ~NetworkDataTaskCocoa(); |
| |
| using TaskIdentifier = uint64_t; |
| |
| void didSendData(uint64_t totalBytesSent, uint64_t totalBytesExpectedToSend); |
| void didReceiveChallenge(WebCore::AuthenticationChallenge&&, NegotiatedLegacyTLS, ChallengeCompletionHandler&&); |
| void didNegotiateModernTLS(const URL&); |
| void didCompleteWithError(const WebCore::ResourceError&, const WebCore::NetworkLoadMetrics&); |
| void didReceiveResponse(WebCore::ResourceResponse&&, NegotiatedLegacyTLS, ResponseCompletionHandler&&); |
| void didReceiveData(const WebCore::SharedBuffer&); |
| |
| void willPerformHTTPRedirection(WebCore::ResourceResponse&&, WebCore::ResourceRequest&&, RedirectCompletionHandler&&); |
| void transferSandboxExtensionToDownload(Download&); |
| |
| void cancel() override; |
| void resume() override; |
| void invalidateAndCancel() override { } |
| NetworkDataTask::State state() const override; |
| |
| void setPendingDownloadLocation(const String&, SandboxExtension::Handle&&, bool /*allowOverwrite*/) override; |
| String suggestedFilename() const override; |
| |
| WebCore::NetworkLoadMetrics& networkLoadMetrics() { return m_networkLoadMetrics; } |
| |
| WebCore::FrameIdentifier frameID() const { return m_frameID; }; |
| WebCore::PageIdentifier pageID() const { return m_pageID; }; |
| WebCore::ShouldRelaxThirdPartyCookieBlocking shouldRelaxThirdPartyCookieBlocking() const { return m_shouldRelaxThirdPartyCookieBlocking; } |
| |
| String description() const override; |
| |
| void setH2PingCallback(const URL&, CompletionHandler<void(Expected<WTF::Seconds, WebCore::ResourceError>&&)>&&) override; |
| void setPriority(WebCore::ResourceLoadPriority) override; |
| |
| void checkTAO(const WebCore::ResourceResponse&); |
| |
| private: |
| NetworkDataTaskCocoa(NetworkSession&, NetworkDataTaskClient&, const NetworkLoadParameters&); |
| |
| bool tryPasswordBasedAuthentication(const WebCore::AuthenticationChallenge&, ChallengeCompletionHandler&); |
| void applySniffingPoliciesAndBindRequestToInferfaceIfNeeded(RetainPtr<NSURLRequest>&, bool shouldContentSniff, bool shouldContentEncodingSniff); |
| |
| #if ENABLE(INTELLIGENT_TRACKING_PREVENTION) |
| static NSHTTPCookieStorage *statelessCookieStorage(); |
| #if HAVE(CFNETWORK_CNAME_AND_COOKIE_TRANSFORM_SPI) |
| void updateFirstPartyInfoForSession(const URL&); |
| void applyCookiePolicyForThirdPartyCNAMECloaking(const WebCore::ResourceRequest&); |
| #endif |
| void blockCookies(); |
| void unblockCookies(); |
| bool needsFirstPartyCookieBlockingLatchModeQuirk(const URL& firstPartyURL, const URL& requestURL, const URL& redirectingURL) const; |
| #endif |
| bool isAlwaysOnLoggingAllowed() const; |
| |
| WeakPtr<SessionWrapper> m_sessionWrapper; |
| RefPtr<SandboxExtension> m_sandboxExtension; |
| RetainPtr<NSURLSessionDataTask> m_task; |
| WebCore::NetworkLoadMetrics m_networkLoadMetrics; |
| WebCore::FrameIdentifier m_frameID; |
| WebCore::PageIdentifier m_pageID; |
| WebPageProxyIdentifier m_webPageProxyID; |
| |
| #if ENABLE(INTELLIGENT_TRACKING_PREVENTION) |
| bool m_hasBeenSetToUseStatelessCookieStorage { false }; |
| #if HAVE(CFNETWORK_CNAME_AND_COOKIE_TRANSFORM_SPI) |
| Seconds m_ageCapForCNAMECloakedCookies { 24_h * 7 }; |
| #endif |
| #endif |
| |
| bool m_isForMainResourceNavigationForAnyFrame { false }; |
| bool m_isAlwaysOnLoggingAllowed { false }; |
| WebCore::ShouldRelaxThirdPartyCookieBlocking m_shouldRelaxThirdPartyCookieBlocking { WebCore::ShouldRelaxThirdPartyCookieBlocking::No }; |
| RefPtr<WebCore::SecurityOrigin> m_sourceOrigin; |
| }; |
| |
| WebCore::Credential serverTrustCredential(const WebCore::AuthenticationChallenge&); |
| void setPCMDataCarriedOnRequest(WebCore::PrivateClickMeasurement::PcmDataCarried, NSMutableURLRequest *); |
| |
| } // namespace WebKit |