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1 // Copyright (c) 2009 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_WINDOW_H_
6 #define SANDBOX_SRC_WINDOW_H_
7 
8 #include <windows.h>
9 #include <string>
10 
11 #include "base/strings/string16.h"
12 #include "sandbox/win/src/sandbox_types.h"
13 
14 namespace sandbox {
15 
16   // Creates a window station. The name is generated by the OS. The security
17   // descriptor is based on the security descriptor of the current window
18   // station.
19   ResultCode CreateAltWindowStation(HWINSTA* winsta);
20 
21   // Creates a desktop. The name is a static string followed by the pid of the
22   // current process. The security descriptor on the new desktop is based on the
23   // security descriptor of the desktop associated with the current thread.
24   // If a winsta is specified, the function will switch to it before creating
25   // the desktop. If the functions fails the switch back to the current winsta,
26   // the function will return SBOX_ERROR_FAILED_TO_SWITCH_BACK_WINSTATION.
27   ResultCode CreateAltDesktop(HWINSTA winsta, HDESK* desktop);
28 
29   // Returns the name of a desktop or a window station.
30   base::string16 GetWindowObjectName(HANDLE handle);
31 
32   // Returns the name of the desktop referenced by |desktop|. If a window
33   // station is specified, the name is prepended with the window station name,
34   // followed by a backslash. This name can be used as the lpDesktop parameter
35   // to CreateProcess.
36   base::string16 GetFullDesktopName(HWINSTA winsta, HDESK desktop);
37 
38 }  // namespace sandbox
39 
40 #endif  // SANDBOX_SRC_WINDOW_H_
41