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/*
* Copyright (C) 2012 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.
*/
#include "config.h"
#include "NetworkResourceLoadParameters.h"
#include "NetworkProcessConnection.h"
#include "WebProcess.h"
#include <wtf/RuntimeApplicationChecks.h>
namespace WebKit {
using namespace WebCore;
void NetworkResourceLoadParameters::createSandboxExtensionHandlesIfNecessary()
{
if (request.httpBody()) {
for (const FormDataElement& element : request.httpBody()->elements()) {
auto* fileData = std::get_if<FormDataElement::EncodedFileData>(&element.data);
if (!fileData)
continue;
const String& path = fileData->filename;
if (auto handle = SandboxExtension::createHandle(path, SandboxExtension::Type::ReadOnly))
requestBodySandboxExtensions.append(WTFMove(*handle));
}
}
if (request.url().protocolIsFile()) {
#if HAVE(AUDIT_TOKEN)
if (auto networkProcessAuditToken = WebProcess::singleton().ensureNetworkProcessConnection().networkProcessAuditToken()) {
if (auto handle = SandboxExtension::createHandleForReadByAuditToken(request.url().fileSystemPath(), *networkProcessAuditToken))
resourceSandboxExtension = WTFMove(*handle);
} else
#endif
{
if (auto handle = SandboxExtension::createHandle(request.url().fileSystemPath(), SandboxExtension::Type::ReadOnly))
resourceSandboxExtension = WTFMove(*handle);
}
}
}
RefPtr<SecurityOrigin> NetworkResourceLoadParameters::parentOrigin() const
{
if (frameAncestorOrigins.isEmpty())
return nullptr;
return frameAncestorOrigins.first().ptr();
}
NetworkLoadParameters NetworkResourceLoadParameters::networkLoadParameters() const
{
return {
webPageProxyID,
webPageID,
webFrameID,
topOrigin,
sourceOrigin,
parentPID,
request,
contentSniffingPolicy,
contentEncodingSniffingPolicy,
storedCredentialsPolicy,
clientCredentialPolicy,
shouldClearReferrerOnHTTPSToHTTPRedirect,
needsCertificateInfo,
isMainFrameNavigation,
mainResourceNavigationDataForAnyFrame,
{ }, // blobFileReferences
shouldPreconnectOnly,
std::nullopt, // networkActivityTracker
isNavigatingToAppBoundDomain,
hadMainFrameMainResourcePrivateRelayed,
allowPrivacyProxy,
advancedPrivacyProtections,
requiredCookiesVersion
};
}
} // namespace WebKit
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