Moving Windows-only files: remoting/host -> remoting/host/win.

remoting/host/wts_session_process_launcher_win.h

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef REMOTING_HOST_WTS_SESSION_PROCESS_LAUNCHER_WIN_H_
-#define REMOTING_HOST_WTS_SESSION_PROCESS_LAUNCHER_WIN_H_
-
-#include <windows.h>
-
-#include "base/basictypes.h"
-#include "base/file_path.h"
-#include "base/compiler_specific.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/process.h"
-#include "base/time.h"
-#include "base/timer.h"
-#include "base/win/scoped_handle.h"
-#include "base/win/object_watcher.h"
-#include "ipc/ipc_channel.h"
-
-#include "remoting/host/wts_console_observer_win.h"
-
-namespace base {
-class MessageLoopProxy;
-} // namespace base
-
-namespace IPC {
-class ChannelProxy;
-class Message;
-} // namespace IPC
-
-namespace remoting {
-
-// Session id that does not represent any session.
-extern const uint32 kInvalidSessionId;
-
-class SasInjector;
-class WtsConsoleMonitor;
-
-class WtsSessionProcessLauncher
-    : public base::win::ObjectWatcher::Delegate,
-      public IPC::Listener,
-      public WtsConsoleObserver {
- public:
-  // Constructs a WtsSessionProcessLauncher object. |host_binary| is the name of
-  // the executable to be launched in the console session. All interaction with
-  // |monitor| should happen on |main_message_loop|. |ipc_message_loop| has
-  // to be an I/O message loop.
-  WtsSessionProcessLauncher(
-      WtsConsoleMonitor* monitor,
-      const FilePath& host_binary,
-      scoped_refptr<base::MessageLoopProxy> main_message_loop,
-      scoped_refptr<base::MessageLoopProxy> ipc_message_loop);
-
-  virtual ~WtsSessionProcessLauncher();
-
-  // base::win::ObjectWatcher::Delegate implementation.
-  virtual void OnObjectSignaled(HANDLE object) OVERRIDE;
-
-  // IPC::Listener implementation.
-  virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
-
-  // WtsConsoleObserver implementation.
-  virtual void OnSessionAttached(uint32 session_id) OVERRIDE;
-  virtual void OnSessionDetached() OVERRIDE;
-
- private:
-  // Attempts to launch the host process in the current console session.
-  // Schedules next launch attempt if creation of the process fails for any
-  // reason.
-  void LaunchProcess();
-
-  // Sends the Secure Attention Sequence to the session represented by
-  // |session_token_|.
-  void OnSendSasToConsole();
-
-  // Name of the host executable.
-  FilePath host_binary_;
-
-  // Time of the last launch attempt.
-  base::Time launch_time_;
-
-  // Current backoff delay.
-  base::TimeDelta launch_backoff_;
-
-  // Timer used to schedule the next attempt to launch the process.
-  base::OneShotTimer<WtsSessionProcessLauncher> timer_;
-
-  // The main service message loop.
-  scoped_refptr<base::MessageLoopProxy> main_message_loop_;
-
-  // Message loop used by the IPC channel.
-  scoped_refptr<base::MessageLoopProxy> ipc_message_loop_;
-
-  // This pointer is used to unsubscribe from session attach and detach events.
-  WtsConsoleMonitor* monitor_;
-
-  // Impersonation token that has the SE_TCB_NAME privilege enabled.
-  base::win::ScopedHandle privileged_token_;
-
-  // The handle of the process injected into the console session.
-  base::Process process_;
-
-  // Used to determine when the launched process terminates.
-  base::win::ObjectWatcher process_watcher_;
-
-  // The token to be used to launch a process in a different session.
-  base::win::ScopedHandle session_token_;
-
-  // Defines the states the process launcher can be in.
-  enum State {
-    StateDetached,
-    StateStarting,
-    StateAttached,
-  };
-
-  // Current state of the process launcher.
-  State state_;
-
-  // The Chromoting IPC channel connecting the service to the per-session
-  // process.
-  scoped_ptr<IPC::ChannelProxy> chromoting_channel_;
-
-  scoped_ptr<SasInjector> sas_injector_;
-
-  DISALLOW_COPY_AND_ASSIGN(WtsSessionProcessLauncher);
-};
-
-}  // namespace remoting
-
-#endif  // REMOTING_HOST_WTS_SESSION_PROCESS_LAUNCHER_WIN_H_