49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
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// --------------------------------------------------------------------------
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// Module Name: TokenUtil.h
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//
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// Copyright (c) 1999-2000, Microsoft Corporation
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//
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// Class to handle privilege enabling and restoring across function calls.
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//
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// History: 1999-08-18 vtan created
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// 1999-11-16 vtan separate file
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// 2000-02-01 vtan moved from Neptune to Whistler
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// 2000-03-31 vtan duplicated from ds to shell
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// --------------------------------------------------------------------------
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#ifndef _TokenUtil_
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#define _TokenUtil_
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STDAPI_(BOOL) OpenEffectiveToken (IN DWORD dwDesiredAccess, OUT HANDLE *phToken);
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// --------------------------------------------------------------------------
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// CPrivilegeEnable
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//
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// Purpose: This class enables a privilege for the duration of its scope.
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// The privilege is restored to its original state on
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// destruction.
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//
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// History: 1999-08-18 vtan created
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// 2000-02-01 vtan moved from Neptune to Whistler
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// 2000-03-31 vtan duplicated from ds to shell
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// --------------------------------------------------------------------------
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class CPrivilegeEnable
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{
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private:
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CPrivilegeEnable (void);
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CPrivilegeEnable (const CPrivilegeEnable& copyObject);
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const CPrivilegeEnable& operator = (const CPrivilegeEnable& assignObject);
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public:
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CPrivilegeEnable (const TCHAR *pszName);
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CPrivilegeEnable (ULONG ulPrivilegeValue);
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~CPrivilegeEnable (void);
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private:
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bool _fSet;
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HANDLE _hToken;
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TOKEN_PRIVILEGES _tokenPrivilegePrevious;
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};
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#endif /* _TokenUtil_ */
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