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      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() {}
     20 
     21   // Dispatcher interface.
     22   virtual bool SetupService(InterceptionManager* manager, int service);
     23 
     24 private:
     25   // Processes IPC requests coming from calls to CreateEvent in the target.
     26   bool CreateEvent(IPCInfo* ipc, base::string16* name, DWORD event_type,
     27                    DWORD initial_state);
     28 
     29   // Processes IPC requests coming from calls to OpenEvent in the target.
     30   bool OpenEvent(IPCInfo* ipc, base::string16* name, DWORD desired_access);
     31 
     32   PolicyBase* policy_base_;
     33   DISALLOW_COPY_AND_ASSIGN(SyncDispatcher);
     34 };
     35 
     36 }  // namespace sandbox
     37 
     38 #endif  // SANDBOX_SRC_SYNC_DISPATCHER_H_
     39