309 lines
7.8 KiB
C++
309 lines
7.8 KiB
C++
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/*++
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Copyright (c) 1994-95 Microsoft Corporation
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Module Name:
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licobj.cpp
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Abstract:
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License 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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Jeff Parham (jeffparh) 12-Nov-1995
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Copied from LLSMGR, converted to handle level 1 licenses,
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removed OLE support.
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--*/
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#include "stdafx.h"
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#include "ccfapi.h"
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#include "licobj.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(CLicense, CObject)
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CLicense::CLicense( LPCTSTR pProduct /* = NULL */,
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LPCTSTR pVendor /* = NULL */,
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LPCTSTR pAdmin /* = NULL */,
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DWORD dwPurchaseDate /* = 0 */,
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long lQuantity /* = 0 */,
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LPCTSTR pDescription /* = NULL */,
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DWORD dwAllowedModes /* = LLS_LICENSE_MODE_ALLOW_PER_SEAT */,
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DWORD dwCertificateID /* = 0 */,
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LPCTSTR pSource /* = TEXT("None") */,
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DWORD dwExpirationDate /* = 0 */,
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DWORD dwMaxQuantity /* = 0 */,
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LPDWORD pdwSecrets /* = NULL */ )
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/*++
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Routine Description:
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Constructor for CLicense 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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ASSERT(pProduct && *pProduct);
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m_strAdmin = pAdmin;
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m_strVendor = pVendor;
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m_strProduct = pProduct;
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m_strDescription = pDescription;
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m_strSource = pSource;
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m_lQuantity = lQuantity;
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m_dwAllowedModes = dwAllowedModes;
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m_dwCertificateID = dwCertificateID;
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m_dwPurchaseDate = dwPurchaseDate;
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m_dwExpirationDate = dwExpirationDate;
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m_dwMaxQuantity = dwMaxQuantity;
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if ( NULL == pdwSecrets )
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{
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ZeroMemory( m_adwSecrets, sizeof( m_adwSecrets ) );
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}
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else
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{
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memcpy( m_adwSecrets, pdwSecrets, sizeof( m_adwSecrets ) );
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}
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m_strSourceDisplayName = TEXT("");
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m_strAllowedModes = TEXT("");
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}
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CString CLicense::GetSourceDisplayName()
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/*++
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Routine Description:
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Retrieve the display name for the certificate source that was used to
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install these licenses. Note that if the source that was used is not
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installed locally, the display name is not retrievable, and the source
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name will be returned instead.
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Arguments:
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None.
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Return Values:
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CString.
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--*/
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{
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if ( m_strSourceDisplayName.IsEmpty() )
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{
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if ( !m_strSource.CompareNoCase( TEXT( "None" ) ) )
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{
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m_strSourceDisplayName.LoadString( IDS_SOURCE_NONE );
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}
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else
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{
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LONG lError;
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CString strKeyName = TEXT( "Software\\LSAPI\\Microsoft\\CertificateSources\\" )
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+ m_strSource;
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HKEY hKeySource;
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lError = RegOpenKeyEx( HKEY_LOCAL_MACHINE, strKeyName, 0, KEY_READ, &hKeySource );
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if ( ERROR_SUCCESS == lError )
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{
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const DWORD cchSourceDisplayName = 80;
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DWORD cbSourceDisplayName = sizeof( TCHAR ) * cchSourceDisplayName;
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LPTSTR pszSourceDisplayName;
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DWORD dwType;
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pszSourceDisplayName = m_strSourceDisplayName.GetBuffer( cchSourceDisplayName );
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if ( NULL != pszSourceDisplayName )
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{
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lError = RegQueryValueEx( hKeySource, REG_VALUE_NAME, NULL, &dwType, (LPBYTE) pszSourceDisplayName, &cbSourceDisplayName );
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m_strSourceDisplayName.ReleaseBuffer();
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}
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RegCloseKey( hKeySource );
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}
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if ( ( ERROR_SUCCESS != lError ) || m_strSourceDisplayName.IsEmpty() )
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{
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m_strSourceDisplayName = m_strSource;
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}
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}
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}
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return m_strSourceDisplayName;
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}
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DWORD CLicense::CreateLicenseInfo( PLLS_LICENSE_INFO_1 pLicInfo1 )
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/*++
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Routine Description:
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Create a LLS_LICENSE_INFO_1 structure corresponding to this object.
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Arguments:
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pLicInfo1 (PLLS_LICENSE_INFO_1)
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On return, holds the created structure.
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Return Values:
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ERROR_SUCCESS or ERROR_NOT_ENOUGH_MEMORY.
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--*/
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{
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DWORD dwError;
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pLicInfo1->Product = (LPTSTR) LocalAlloc( LMEM_FIXED, sizeof( TCHAR ) * ( 1 + m_strProduct.GetLength() ) );
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pLicInfo1->Vendor = (LPTSTR) LocalAlloc( LMEM_FIXED, sizeof( TCHAR ) * ( 1 + m_strVendor.GetLength() ) );
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pLicInfo1->Admin = (LPTSTR) LocalAlloc( LMEM_FIXED, sizeof( TCHAR ) * ( 1 + m_strAdmin.GetLength() ) );
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pLicInfo1->Comment = (LPTSTR) LocalAlloc( LMEM_FIXED, sizeof( TCHAR ) * ( 1 + m_strDescription.GetLength() ) );
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pLicInfo1->Source = (LPTSTR) LocalAlloc( LMEM_FIXED, sizeof( TCHAR ) * ( 1 + m_strSource.GetLength() ) );
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if ( ( NULL == pLicInfo1->Product )
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|| ( NULL == pLicInfo1->Admin )
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|| ( NULL == pLicInfo1->Comment )
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|| ( NULL == pLicInfo1->Source ) )
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{
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dwError = ERROR_NOT_ENOUGH_MEMORY;
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}
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else
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{
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lstrcpy( pLicInfo1->Product, m_strProduct );
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lstrcpy( pLicInfo1->Vendor, m_strVendor );
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lstrcpy( pLicInfo1->Admin, m_strAdmin );
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lstrcpy( pLicInfo1->Comment, m_strDescription );
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lstrcpy( pLicInfo1->Source, m_strSource );
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pLicInfo1->Quantity = m_lQuantity;
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pLicInfo1->MaxQuantity = m_dwMaxQuantity;
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pLicInfo1->Date = m_dwPurchaseDate;
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pLicInfo1->AllowedModes = m_dwAllowedModes;
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pLicInfo1->CertificateID = m_dwCertificateID;
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pLicInfo1->ExpirationDate = m_dwExpirationDate;
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memcpy( pLicInfo1->Secrets, m_adwSecrets, sizeof( m_adwSecrets ) );
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dwError = ERROR_SUCCESS;
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}
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if ( ERROR_SUCCESS != dwError )
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{
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if ( NULL != pLicInfo1->Product ) LocalFree( pLicInfo1->Product );
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if ( NULL != pLicInfo1->Vendor ) LocalFree( pLicInfo1->Vendor );
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if ( NULL != pLicInfo1->Admin ) LocalFree( pLicInfo1->Admin );
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if ( NULL != pLicInfo1->Comment ) LocalFree( pLicInfo1->Comment );
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if ( NULL != pLicInfo1->Source ) LocalFree( pLicInfo1->Source );
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ZeroMemory( pLicInfo1, sizeof( *pLicInfo1 ) );
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}
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return dwError;
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}
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void CLicense::DestroyLicenseInfo( PLLS_LICENSE_INFO_1 pLicInfo1 )
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/*++
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Routine Description:
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Frees a license structure previously created by CreateLicenseInfo().
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Arguments:
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pLicInfo1 (PLLS_LICENSE_INFO_1)
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The structure previously created by CreateLicenseInfo().
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Return Values:
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None.
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--*/
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{
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if ( NULL != pLicInfo1->Product ) LocalFree( pLicInfo1->Product );
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if ( NULL != pLicInfo1->Vendor ) LocalFree( pLicInfo1->Vendor );
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if ( NULL != pLicInfo1->Admin ) LocalFree( pLicInfo1->Admin );
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if ( NULL != pLicInfo1->Comment ) LocalFree( pLicInfo1->Comment );
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if ( NULL != pLicInfo1->Source ) LocalFree( pLicInfo1->Source );
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}
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CString CLicense::GetAllowedModesString()
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/*++
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Routine Description:
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Get a string corresponding to the license mode(s) for which this license
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was installed.
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Arguments:
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None.
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Return Values:
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CString.
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--*/
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{
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if ( m_strAllowedModes.IsEmpty() )
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{
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UINT uStringID;
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switch ( m_dwAllowedModes & ( LLS_LICENSE_MODE_ALLOW_PER_SEAT | LLS_LICENSE_MODE_ALLOW_PER_SERVER ) )
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{
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case ( LLS_LICENSE_MODE_ALLOW_PER_SEAT | LLS_LICENSE_MODE_ALLOW_PER_SERVER ):
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uStringID = IDS_LICENSE_MODE_EITHER;
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break;
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case LLS_LICENSE_MODE_ALLOW_PER_SEAT:
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uStringID = IDS_LICENSE_MODE_PER_SEAT;
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break;
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case LLS_LICENSE_MODE_ALLOW_PER_SERVER:
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uStringID = IDS_LICENSE_MODE_PER_SERVER;
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break;
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default:
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uStringID = IDS_LICENSE_MODE_UNKNOWN;
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break;
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}
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m_strAllowedModes.LoadString( uStringID );
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}
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return m_strAllowedModes;
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}
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