зеркало из https://github.com/mozilla/gecko-dev.git
104 строки
3.7 KiB
C++
104 строки
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_net_UrlClassifierCommon_h
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#define mozilla_net_UrlClassifierCommon_h
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#include "mozilla/Logging.h"
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#include "nsString.h"
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#include <vector>
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class nsIChannel;
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class nsIURI;
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#define UC_LOG(args) MOZ_LOG(UrlClassifierCommon::sLog, LogLevel::Info, args)
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#define UC_LOG_DEBUG(args) \
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MOZ_LOG(UrlClassifierCommon::sLog, LogLevel::Debug, args)
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#define UC_LOG_WARN(args) \
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MOZ_LOG(UrlClassifierCommon::sLog, LogLevel::Warning, args)
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#define UC_LOG_LEAK(args) \
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MOZ_LOG(UrlClassifierCommon::sLogLeak, LogLevel::Info, args)
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#define UC_LOG_ENABLED() \
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MOZ_LOG_TEST(UrlClassifierCommon::sLog, LogLevel::Info) || \
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MOZ_LOG_TEST(UrlClassifierCommon::sLogLeak, LogLevel::Info)
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namespace mozilla {
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namespace net {
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class UrlClassifierCommon final {
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public:
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static const nsCString::size_type sMaxSpecLength;
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static LazyLogModule sLog;
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static LazyLogModule sLogLeak;
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static bool AddonMayLoad(nsIChannel* aChannel, nsIURI* aURI);
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static bool ShouldEnableProtectionForChannel(nsIChannel* aChannel);
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static nsresult SetBlockedContent(nsIChannel* channel, nsresult aErrorCode,
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const nsACString& aList,
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const nsACString& aProvider,
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const nsACString& aFullHash);
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static nsresult SetTrackingInfo(nsIChannel* channel,
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const nsTArray<nsCString>& aLists,
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const nsTArray<nsCString>& aFullHashes);
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// Use this function only when you are looking for a pairwise entitylist uri
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// with the format: http://toplevel.page/?resource=channel.uri.domain
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static nsresult CreatePairwiseEntityListURI(nsIChannel* aChannel,
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nsIURI** aURI);
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static void AnnotateChannel(nsIChannel* aChannel,
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uint32_t aClassificationFlags,
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uint32_t aLoadingState);
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static bool IsAllowListed(nsIChannel* aChannel);
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static bool IsTrackingClassificationFlag(uint32_t aFlag);
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static bool IsSocialTrackingClassificationFlag(uint32_t aFlag);
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static bool IsCryptominingClassificationFlag(uint32_t aFlag);
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// Join the table names in 1 single string.
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static void TablesToString(const nsTArray<nsCString>& aList,
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nsACString& aString);
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struct ClassificationData {
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nsCString mPrefix;
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uint32_t mFlag;
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};
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// Checks if the entries in aList are part of the ClassificationData vector
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// and it returns the corresponding flags. If none of them is found, the
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// default flag is returned.
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static uint32_t TablesToClassificationFlags(
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const nsTArray<nsCString>& aList,
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const std::vector<ClassificationData>& aData, uint32_t aDefaultFlag);
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static bool IsPassiveContent(nsIChannel* aChannel);
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static void SetClassificationFlagsHelper(nsIChannel* aChannel,
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uint32_t aClassificationFlags,
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bool aIsThirdParty);
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private:
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static uint32_t TableToClassificationFlag(
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const nsACString& aTable, const std::vector<ClassificationData>& aData);
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friend class AsyncUrlChannelClassifier;
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static nsresult GetTopWindowURI(nsIChannel* aChannel, nsIURI** aURI);
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};
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} // namespace net
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} // namespace mozilla
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#endif // mozilla_net_UrlClassifierCommon_h
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