122 lines
4.1 KiB
C++
122 lines
4.1 KiB
C++
/*
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* Copyright (C) 2021 Igalia S.L.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "MediaKeySystemPermissionRequestManagerProxy.h"
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#include "APISecurityOrigin.h"
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#include "APIUIClient.h"
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#include "Logging.h"
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#include "WebAutomationSession.h"
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#include "WebPageMessages.h"
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#include "WebPageProxy.h"
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#include "WebProcess.h"
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#include "WebProcessPool.h"
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#include "WebProcessProxy.h"
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#include "WebsiteDataStore.h"
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#include <WebCore/MediaKeySystemRequest.h>
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#include <WebCore/SecurityOriginData.h>
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#include <wtf/Scope.h>
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namespace WebKit {
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using namespace WebCore;
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#if !RELEASE_LOG_DISABLED
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static const char* logClassName()
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{
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return "MediaKeySystemPermissionRequestManagerProxy";
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}
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static WTFLogChannel& logChannel()
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{
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return WebKit2LogEME;
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}
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const Logger& MediaKeySystemPermissionRequestManagerProxy::logger() const
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{
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return m_page.logger();
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}
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#endif
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MediaKeySystemPermissionRequestManagerProxy::MediaKeySystemPermissionRequestManagerProxy(WebPageProxy& page)
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: m_page(page)
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#if !RELEASE_LOG_DISABLED
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, m_logIdentifier(LoggerHelper::uniqueLogIdentifier())
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#endif
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{
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}
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MediaKeySystemPermissionRequestManagerProxy::~MediaKeySystemPermissionRequestManagerProxy()
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{
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invalidatePendingRequests();
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}
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void MediaKeySystemPermissionRequestManagerProxy::invalidatePendingRequests()
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{
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for (auto& request : m_pendingRequests.values())
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request->invalidate();
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m_pendingRequests.clear();
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}
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void MediaKeySystemPermissionRequestManagerProxy::denyRequest(MediaKeySystemPermissionRequestProxy& request, const String& message)
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{
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if (!m_page.hasRunningProcess())
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return;
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ALWAYS_LOG(LOGIDENTIFIER, request.mediaKeySystemID().toUInt64(), ", reason: ", message);
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#if ENABLE(ENCRYPTED_MEDIA)
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m_page.send(Messages::WebPage::MediaKeySystemWasDenied(request.mediaKeySystemID(), message));
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#else
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UNUSED_PARAM(message);
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#endif
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}
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void MediaKeySystemPermissionRequestManagerProxy::grantRequest(MediaKeySystemPermissionRequestProxy& request)
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{
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if (!m_page.hasRunningProcess())
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return;
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#if ENABLE(ENCRYPTED_MEDIA)
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ALWAYS_LOG(LOGIDENTIFIER, request.mediaKeySystemID().toUInt64(), ", keySystem: ", request.keySystem());
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m_page.sendWithAsyncReply(Messages::WebPage::MediaKeySystemWasGranted { request.mediaKeySystemID() }, [] { });
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#else
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UNUSED_PARAM(request);
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#endif
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}
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Ref<MediaKeySystemPermissionRequestProxy> MediaKeySystemPermissionRequestManagerProxy::createRequestForFrame(MediaKeySystemRequestIdentifier mediaKeySystemID, FrameIdentifier frameID, Ref<SecurityOrigin>&& topLevelDocumentOrigin, const String& keySystem)
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{
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ALWAYS_LOG(LOGIDENTIFIER, mediaKeySystemID.toUInt64());
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auto request = MediaKeySystemPermissionRequestProxy::create(*this, mediaKeySystemID, m_page.mainFrame()->frameID(), frameID, WTFMove(topLevelDocumentOrigin), keySystem);
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m_pendingRequests.add(mediaKeySystemID, request.ptr());
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return request;
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}
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} // namespace WebKit
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