sandbox/win/src/sync_dispatcher.h

   1 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef SANDBOX_SRC_SYNC_DISPATCHER_H_
   6 #define SANDBOX_SRC_SYNC_DISPATCHER_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/strings/string16.h"
  10 #include "sandbox/win/src/crosscall_server.h"
  11 #include "sandbox/win/src/sandbox_policy_base.h"
  12
  13 namespace sandbox {
  14
  15 // This class handles sync-related IPC calls.
  16 class SyncDispatcher : public Dispatcher {
  17  public:
  18   explicit SyncDispatcher(PolicyBase* policy_base);
  19   ~SyncDispatcher() override {}
  20
  21   // Dispatcher interface.
  22   bool SetupService(InterceptionManager* manager, int service) override;
  23
  24 private:
  25   // Processes IPC requests coming from calls to CreateEvent in the target.
  26   bool CreateEvent(IPCInfo* ipc,
  27                    base::string16* name,
  28                    uint32 event_type,
  29                    uint32 initial_state);
  30
  31   // Processes IPC requests coming from calls to OpenEvent in the target.
  32   bool OpenEvent(IPCInfo* ipc, base::string16* name, uint32 desired_access);
  33
  34   PolicyBase* policy_base_;
  35   DISALLOW_COPY_AND_ASSIGN(SyncDispatcher);
  36 };
  37
  38 }  // namespace sandbox
  39
  40 #endif  // SANDBOX_SRC_SYNC_DISPATCHER_H_