tor-browser

The Tor Browser
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CookieServiceChild.h (2970B)

      1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 #ifndef mozilla_net_CookieServiceChild_h__
      7 #define mozilla_net_CookieServiceChild_h__
      8 
      9 #include "CookieKey.h"
     10 #include "mozilla/net/PCookieServiceChild.h"
     11 #include "nsClassHashtable.h"
     12 #include "nsICookieService.h"
     13 #include "mozIThirdPartyUtil.h"
     14 #include "nsWeakReference.h"
     15 #include "nsThreadUtils.h"
     16 
     17 class nsIEffectiveTLDService;
     18 class nsILoadInfo;
     19 
     20 namespace mozilla {
     21 namespace net {
     22 
     23 class Cookie;
     24 class CookieStruct;
     25 
     26 class CookieServiceChild final : public PCookieServiceChild,
     27                                 public nsICookieService,
     28                                 public nsSupportsWeakReference {
     29  friend class PCookieServiceChild;
     30 
     31 public:
     32  NS_DECL_ISUPPORTS
     33  NS_DECL_NSICOOKIESERVICE
     34 
     35  typedef nsTArray<RefPtr<Cookie>> CookiesList;
     36  typedef nsClassHashtable<CookieKey, CookiesList> CookiesMap;
     37 
     38  CookieServiceChild();
     39 
     40  void Init();
     41 
     42  static already_AddRefed<CookieServiceChild> GetSingleton();
     43 
     44  RefPtr<GenericPromise> TrackCookieLoad(nsIChannel* aChannel);
     45 
     46  mozilla::ipc::IPCResult RecvRemoveCookie(const CookieStruct& aCookie,
     47                                           const OriginAttributes& aAttrs,
     48                                           const Maybe<nsID>& aOperationID);
     49 
     50  mozilla::ipc::IPCResult RecvAddCookie(const CookieStruct& aCookie,
     51                                        const OriginAttributes& aAttrs,
     52                                        const Maybe<nsID>& aOperationID);
     53 
     54 private:
     55  ~CookieServiceChild();
     56 
     57  enum class CookieNotificationAction {
     58    NoActionNeeded,
     59    CookieAdded,
     60    CookieChanged,
     61    CookieDeleted,
     62  };
     63 
     64  CookieNotificationAction RecordDocumentCookie(Cookie* aCookie,
     65                                                const OriginAttributes& aAttrs);
     66 
     67  void NotifyObservers(Cookie* aCookie, const OriginAttributes& aAttrs,
     68                       CookieNotificationAction aAction,
     69                       const Maybe<nsID>& aOperationID = Nothing());
     70 
     71  static bool RequireThirdPartyCheck(nsILoadInfo* aLoadInfo);
     72 
     73  mozilla::ipc::IPCResult RecvTrackCookiesLoad(
     74      nsTArray<CookieStructTable>&& aCookiesListTable);
     75 
     76  mozilla::ipc::IPCResult RecvRemoveAll();
     77 
     78  mozilla::ipc::IPCResult RecvRemoveBatchDeletedCookies(
     79      nsTArray<CookieStruct>&& aCookiesList,
     80      nsTArray<OriginAttributes>&& aAttrsList);
     81 
     82  void RemoveSingleCookie(const CookieStruct& aCookie,
     83                          const OriginAttributes& aAttrs,
     84                          const Maybe<nsID>& aOperationID);
     85 
     86  CookiesMap mCookiesMap;
     87  nsCOMPtr<mozIThirdPartyUtil> mThirdPartyUtil;
     88  nsCOMPtr<nsIEffectiveTLDService> mTLDService;
     89 };
     90 
     91 }  // namespace net
     92 }  // namespace mozilla
     93 
     94 #endif  // mozilla_net_CookieServiceChild_h__