forked from mirrors/gecko-dev
135 lines
3.9 KiB
C++
135 lines
3.9 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_ReportingHeader_h
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#define mozilla_dom_ReportingHeader_h
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#include "mozilla/TimeStamp.h"
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#include "nsClassHashtable.h"
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#include "nsIObserver.h"
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#include "nsITimer.h"
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#include "nsTObserverArray.h"
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class nsIHttpChannel;
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class nsIPrincipal;
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class nsIURI;
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namespace mozilla {
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class OriginAttributesPattern;
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namespace ipc {
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class PrincipalInfo;
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}
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namespace dom {
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class ReportingHeader final : public nsIObserver, public nsITimerCallback {
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIOBSERVER
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NS_DECL_NSITIMERCALLBACK
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static void Initialize();
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// Exposed structs for gtests
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struct Endpoint {
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nsCOMPtr<nsIURI> mUrl;
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uint32_t mPriority;
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uint32_t mWeight;
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};
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struct Group {
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nsString mName;
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bool mIncludeSubdomains;
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int32_t mTTL;
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TimeStamp mCreationTime;
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nsTObserverArray<Endpoint> mEndpoints;
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};
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struct Client {
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nsTObserverArray<Group> mGroups;
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};
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static UniquePtr<Client> ParseHeader(nsIHttpChannel* aChannel, nsIURI* aURI,
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const nsACString& aHeaderValue);
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static void GetEndpointForReport(
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const nsAString& aGroupName,
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const mozilla::ipc::PrincipalInfo& aPrincipalInfo,
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nsACString& aEndpointURI);
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static void RemoveEndpoint(const nsAString& aGroupName,
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const nsACString& aEndpointURL,
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const mozilla::ipc::PrincipalInfo& aPrincipalInfo);
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// ChromeOnly-WebIDL methods
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static bool HasReportingHeaderForOrigin(const nsACString& aOrigin);
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private:
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ReportingHeader();
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~ReportingHeader();
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static void Shutdown();
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// Checks if a channel contains a Report-To header and parses its value.
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void ReportingFromChannel(nsIHttpChannel* aChannel);
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// This method checks if the protocol handler of the URI has the
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// URI_IS_POTENTIALLY_TRUSTWORTHY flag.
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bool IsSecureURI(nsIURI* aURI) const;
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void RemoveOriginsFromHost(const nsAString& aHost);
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void RemoveOriginsFromOriginAttributesPattern(
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const OriginAttributesPattern& aPattern);
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void RemoveOrigins();
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void RemoveOriginsForTTL();
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void MaybeCreateCleanupTimer();
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void MaybeCancelCleanupTimer();
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static void LogToConsoleInvalidJSON(nsIHttpChannel* aChannel, nsIURI* aURI);
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static void LogToConsoleDuplicateGroup(nsIHttpChannel* aChannel, nsIURI* aURI,
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const nsAString& aName);
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static void LogToConsoleInvalidNameItem(nsIHttpChannel* aChannel,
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nsIURI* aURI);
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static void LogToConsoleIncompleteItem(nsIHttpChannel* aChannel, nsIURI* aURI,
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const nsAString& aName);
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static void LogToConsoleIncompleteEndpoint(nsIHttpChannel* aChannel,
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nsIURI* aURI,
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const nsAString& aName);
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static void LogToConsoleInvalidURLEndpoint(nsIHttpChannel* aChannel,
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nsIURI* aURI,
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const nsAString& aName,
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const nsAString& aURL);
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static void LogToConsoleInternal(nsIHttpChannel* aChannel, nsIURI* aURI,
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const char* aMsg,
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const nsTArray<nsString>& aParams);
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static void GetEndpointForReportInternal(const ReportingHeader::Group& aGrup,
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nsACString& aEndpointURI);
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nsClassHashtable<nsCStringHashKey, Client> mOrigins;
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nsCOMPtr<nsITimer> mCleanupTimer;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_ReportingHeader_h
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