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358 lines
5.4 KiB
358 lines
5.4 KiB
/*++
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Copyright (c) 1994-95 Microsoft Corporation
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Module Name:
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svcobj.cpp
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Abstract:
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Service object implementation.
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Author:
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Don Ryan (donryan) 04-Jan-1995
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Environment:
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User Mode - Win32
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Revision History:
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--*/
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#include "stdafx.h"
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#include "llsmgr.h"
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#ifdef _DEBUG
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#undef THIS_FILE
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static char BASED_CODE THIS_FILE[] = __FILE__;
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#endif
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IMPLEMENT_DYNCREATE(CService, CCmdTarget)
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BEGIN_MESSAGE_MAP(CService, CCmdTarget)
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//{{AFX_MSG_MAP(CService)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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BEGIN_DISPATCH_MAP(CService, CCmdTarget)
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//{{AFX_DISPATCH_MAP(CService)
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DISP_PROPERTY_EX(CService, "Application", GetApplication, SetNotSupported, VT_DISPATCH)
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DISP_PROPERTY_EX(CService, "Name", GetName, SetNotSupported, VT_BSTR)
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DISP_PROPERTY_EX(CService, "Parent", GetParent, SetNotSupported, VT_DISPATCH)
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DISP_PROPERTY_EX(CService, "PerServerLimit", GetPerServerLimit, SetNotSupported, VT_I4)
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DISP_PROPERTY_EX(CService, "IsPerServer", IsPerServer, SetNotSupported, VT_BOOL)
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DISP_PROPERTY_EX(CService, "IsReadOnly", IsReadOnly, SetNotSupported, VT_BOOL)
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DISP_PROPERTY_EX(CService, "DisplayName", GetDisplayName, SetNotSupported, VT_BSTR)
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DISP_DEFVALUE(CService, "Name")
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//}}AFX_DISPATCH_MAP
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END_DISPATCH_MAP()
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CService::CService(
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CCmdTarget* pParent,
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LPCTSTR pName,
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LPCTSTR pDisplayName,
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BOOL bIsPerServer,
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BOOL bIsReadOnly,
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long lPerServerLimit
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)
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/*++
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Routine Description:
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Constructor for service object.
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Arguments:
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pParent - creator of object.
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pName - name of service.
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pDisplayName - display name of service.
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bIsPerServer - true if service per server.
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bIsReadOnly - true if service read only.
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lPerServerLimit - per server limit.
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Return Values:
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None.
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--*/
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{
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EnableAutomation();
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#ifdef ENABLE_PARENT_CHECK
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ASSERT(pParent && pParent->IsKindOf(RUNTIME_CLASS(CServer)));
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#endif // ENABLE_PARENT_CHECK
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m_pParent = pParent;
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ASSERT(pName && *pName);
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ASSERT(pDisplayName && *pDisplayName);
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m_strName = pName;
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m_strDisplayName = pDisplayName;
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m_bIsPerServer = bIsPerServer;
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m_bIsReadOnly = bIsReadOnly;
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m_lPerServerLimit = lPerServerLimit;
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}
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CService::~CService()
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/*++
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Routine Description:
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Destructor for service object.
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Arguments:
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None.
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Return Values:
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None.
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--*/
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{
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//
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// Nothing to do here...
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//
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}
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void CService::OnFinalRelease()
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/*++
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Routine Description:
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When the last reference for an automation object is released
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OnFinalRelease is called. This implementation deletes object.
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Arguments:
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None.
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Return Values:
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None.
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--*/
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{
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delete this;
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}
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LPDISPATCH CService::GetApplication()
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/*++
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Routine Description:
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Returns the application object.
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Arguments:
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None.
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Return Values:
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VT_DISPATCH.
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--*/
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{
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return theApp.GetAppIDispatch();
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}
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BSTR CService::GetDisplayName()
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/*++
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Routine Description:
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Returns the display name of the service.
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Arguments:
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None.
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Return Values:
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VT_BSTR.
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--*/
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{
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return m_strDisplayName.AllocSysString();
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}
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BSTR CService::GetName()
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/*++
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Routine Description:
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Returns the name of the service.
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Arguments:
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None.
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Return Values:
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VT_BSTR.
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--*/
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{
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return m_strName.AllocSysString();
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}
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LPDISPATCH CService::GetParent()
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/*++
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Routine Description:
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Returns the parent of the object.
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Arguments:
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None.
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Return Values:
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VT_DISPATCH.
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--*/
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{
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return m_pParent ? m_pParent->GetIDispatch(TRUE) : NULL;
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}
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long CService::GetPerServerLimit()
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/*++
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Routine Description:
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Returns the number of clients allowed to use the service at any
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one time under per server licensing mode.
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Arguments:
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None.
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Return Values:
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VT_I4.
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--*/
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{
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return m_lPerServerLimit;
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}
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BOOL CService::IsPerServer()
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/*++
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Routine Description:
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Returns true if service is in per server licensing mode.
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Arguments:
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None.
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Return Values:
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VT_BOOL.
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--*/
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{
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return m_bIsPerServer;
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}
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BOOL CService::IsReadOnly()
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/*++
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Routine Description:
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Returns true if service allows changing of it's licensing mode.
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Arguments:
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None.
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Return Values:
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VT_BOOL.
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--*/
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{
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return m_bIsReadOnly;
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}
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#ifdef CONFIG_THROUGH_REGISTRY
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HKEY CService::GetRegKey()
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/*++
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Routine Description:
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Returns registry key for service.
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Arguments:
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None.
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Return Values:
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HKEY or nul.
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--*/
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{
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HKEY hkeyLicense = NULL;
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HKEY hkeyService = NULL;
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LONG Status = ERROR_BADKEY;
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ASSERT(m_pParent && m_pParent->IsKindOf(RUNTIME_CLASS(CServer)));
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if (hkeyLicense = ((CServer*)m_pParent)->m_hkeyLicense)
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{
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Status = RegOpenKeyEx(
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hkeyLicense,
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MKSTR(m_strName),
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0, // dwReserved
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KEY_ALL_ACCESS,
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&hkeyService
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);
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}
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LlsSetLastStatus(Status);
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return (Status == ERROR_SUCCESS) ? hkeyService : NULL;
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}
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#endif
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