sandbox/win/src/handle_dispatcher.h

   1 // Copyright (c) 2012 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_HANDLE_DISPATCHER_H_
   6 #define SANDBOX_SRC_HANDLE_DISPATCHER_H_
   7
   8 #include "base/basictypes.h"
   9 #include "sandbox/win/src/crosscall_server.h"
  10 #include "sandbox/win/src/sandbox_policy_base.h"
  11
  12 namespace sandbox {
  13
  14 // This class handles handle-related IPC calls.
  15 class HandleDispatcher : public Dispatcher {
  16  public:
  17   explicit HandleDispatcher(PolicyBase* policy_base);
  18   ~HandleDispatcher() override {}
  19
  20   // Dispatcher interface.
  21   bool SetupService(InterceptionManager* manager, int service) override;
  22
  23  private:
  24   // Processes IPC requests coming from calls to
  25   // TargetServices::DuplicateHandle() in the target.
  26   bool DuplicateHandleProxy(IPCInfo* ipc,
  27                             HANDLE source_handle,
  28                             uint32 target_process_id,
  29                             uint32 desired_access,
  30                             uint32 options);
  31
  32   PolicyBase* policy_base_;
  33   DISALLOW_COPY_AND_ASSIGN(HandleDispatcher);
  34 };
  35
  36 }  // namespace sandbox
  37
  38 #endif  // SANDBOX_SRC_HANDLE_DISPATCHER_H_
  39