Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set ts=8 sts=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 mozilla_dom_FileSystemSecurity_h
       8             : #define mozilla_dom_FileSystemSecurity_h
       9             : 
      10             : #include "mozilla/dom/ipc/IdType.h"
      11             : #include "nsClassHashtable.h"
      12             : #include "nsISupportsImpl.h"
      13             : 
      14             : namespace mozilla {
      15             : namespace dom {
      16             : 
      17             : class FileSystemSecurity final
      18             : {
      19             : public:
      20           0 :   NS_INLINE_DECL_REFCOUNTING(FileSystemSecurity)
      21             : 
      22             :   static already_AddRefed<FileSystemSecurity>
      23             :   Get();
      24             : 
      25             :   static already_AddRefed<FileSystemSecurity>
      26             :   GetOrCreate();
      27             : 
      28             :   void
      29             :   GrantAccessToContentProcess(ContentParentId aId,
      30             :                               const nsAString& aDirectoryPath);
      31             : 
      32             :   void
      33             :   Forget(ContentParentId aId);
      34             : 
      35             :   bool
      36             :   ContentProcessHasAccessTo(ContentParentId aId, const nsAString& aPath);
      37             : 
      38             : private:
      39             :   FileSystemSecurity();
      40             :   ~FileSystemSecurity();
      41             : 
      42             :   nsClassHashtable<nsUint64HashKey, nsTArray<nsString>> mPaths;
      43             : };
      44             : 
      45             : } // dom namespace
      46             : } // mozilla namespace
      47             : 
      48             : #endif // mozilla_dom_FileSystemSecurity_h