sandbox/win/src/named_pipe_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_NAMED_PIPE_DISPATCHER_H__
   6 #define SANDBOX_SRC_NAMED_PIPE_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 named pipe related IPC calls.
  16 class NamedPipeDispatcher : public Dispatcher {
  17  public:
  18   explicit NamedPipeDispatcher(PolicyBase* policy_base);
  19   ~NamedPipeDispatcher() override {}
  20
  21   // Dispatcher interface.
  22   bool SetupService(InterceptionManager* manager, int service) override;
  23
  24  private:
  25   // Processes IPC requests coming from calls to CreateNamedPipeW() in the
  26   // target.
  27   bool CreateNamedPipe(IPCInfo* ipc,
  28                        base::string16* name,
  29                        uint32 open_mode,
  30                        uint32 pipe_mode,
  31                        uint32 max_instances,
  32                        uint32 out_buffer_size,
  33                        uint32 in_buffer_size,
  34                        uint32 default_timeout);
  35
  36   PolicyBase* policy_base_;
  37   DISALLOW_COPY_AND_ASSIGN(NamedPipeDispatcher);
  38 };
  39
  40 }  // namespace sandbox
  41
  42 #endif  // SANDBOX_SRC_NAMED_PIPE_DISPATCHER_H__