security/manager/ssl/src/SharedSSLState.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef SharedSSLState_h
   8 #define SharedSSLState_h
   9
  10 #include "mozilla/RefPtr.h"
  11 #include "nsNSSIOLayer.h"
  12
  13 class nsClientAuthRememberService;
  14 class nsIObserver;
  15
  16 namespace mozilla {
  17 namespace psm {
  18
  19 class SharedSSLState {
  20 public:
  21   NS_INLINE_DECL_THREADSAFE_REFCOUNTING(SharedSSLState)
  22   SharedSSLState();
  23   ~SharedSSLState();
  24
  25   static void GlobalInit();
  26   static void GlobalCleanup();
  27
  28   nsClientAuthRememberService* GetClientAuthRememberService() {
  29     return mClientAuthRemember;
  30   }
  31
  32   nsSSLIOLayerHelpers& IOLayerHelpers() {
  33     return mIOLayerHelpers;
  34   }
  35
  36   // Main-thread only
  37   void ResetStoredData();
  38   void NotePrivateBrowsingStatus();
  39   void SetOCSPStaplingEnabled(bool enabled) { mOCSPStaplingEnabled = enabled; }
  40
  41   // The following methods may be called from any thread
  42   bool SocketCreated();
  43   void NoteSocketCreated();
  44   static void NoteCertOverrideServiceInstantiated();
  45   static void NoteCertDBServiceInstantiated();
  46   bool IsOCSPStaplingEnabled() const { return mOCSPStaplingEnabled; }
  47
  48 private:
  49   void Cleanup();
  50
  51   nsCOMPtr<nsIObserver> mObserver;
  52   RefPtr<nsClientAuthRememberService> mClientAuthRemember;
  53   nsSSLIOLayerHelpers mIOLayerHelpers;
  54
  55   // True if any sockets have been created that use this shared data.
  56   // Requires synchronization between the socket and main threads for
  57   // reading/writing.
  58   Mutex mMutex;
  59   bool mSocketCreated;
  60   bool mOCSPStaplingEnabled;
  61 };
  62
  63 SharedSSLState* PublicSSLState();
  64 SharedSSLState* PrivateSSLState();
  65
  66 } // namespace psm
  67 } // namespace mozilla
  68
  69 #endif