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918 lines
27 KiB
918 lines
27 KiB
//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997.
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//
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// File: C O N F L I C T . C P P
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//
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// Contents: Code to handle and display software/hardware conflicts
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// during upgrade
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//
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// Notes:
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//
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// Author: kumarp 04/12/97 17:17:27
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//
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//----------------------------------------------------------------------------
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#include "pch.h"
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#pragma hdrstop
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#include "conflict.h"
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#include "infmap.h"
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#include "kkreg.h"
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#include "kkstl.h"
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#include "kkutils.h"
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#include "ncreg.h"
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#include "netreg.h"
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#include "nustrs.h"
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#include "nuutils.h"
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#include "oemupg.h"
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#include "ncsvc.h"
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// ----------------------------------------------------------------------
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// External string constants
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//
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extern const WCHAR c_szRegValServiceName[];
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extern const WCHAR c_szParameters[];
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// ----------------------------------------------------------------------
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// String constants
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//
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const WCHAR sz_DLC[] = L"DLC";
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const WCHAR sz_NBF[] = L"NBF";
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const WCHAR sz_SNAServerKey[] = L"SOFTWARE\\Microsoft\\Sna Server\\CurrentVersion";
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const WCHAR sz_SNAServerVersion[] = L"SNAVersion";
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// ----------------------------------------------------------------------
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TPtrList* g_pplNetComponents=NULL;
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// ----------------------------------------------------------------------
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//
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// Function: UpgradeConflictsFound
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//
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// Purpose: Find out if upgrade conflicts have been detected
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//
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// Arguments: None
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//
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// Returns: TRUE if found, FALSE otherwise
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//
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// Author: kumarp 17-December-97
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//
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// Notes:
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//
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BOOL UpgradeConflictsFound()
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{
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return (g_pplNetComponents && g_pplNetComponents->size());
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}
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// ----------------------------------------------------------------------
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//
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// Function: CNetComponent::CNetComponent
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//
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// Purpose: constructor for class CNetComponent
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//
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// Arguments:
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// pszPreNT5InfId [in] pre NT5 InfID (e.g. IEEPRO)
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// pszPreNT5Instance [in] pre NT5 instance name (e.g. IEEPRO2)
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// pszDescription [in] description
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// eType [in] type (software / hardware)
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//
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// Author: kumarp 17-December-97
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//
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// Notes:
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//
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CNetComponent::CNetComponent(PCWSTR pszPreNT5InfId,
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PCWSTR pszPreNT5Instance,
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PCWSTR pszDescription,
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EComponentType eType)
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: m_strPreNT5InfId(pszPreNT5InfId),
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m_strServiceName(pszPreNT5Instance),
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m_strDescription(pszDescription),
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m_eType(eType)
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{
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}
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// ----------------------------------------------------------------------
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//
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// Function: AddToComponentList
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//
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// Purpose: Construct and add a CNetComponent to the specified list
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//
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// Arguments:
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// pplComponents [in] pointer to list of
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// pszPreNT5InfId [in] pre NT5 InfID (e.g. IEEPRO)
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// pszPreNT5Instance [in] pre NT5 instance name (e.g. IEEPRO2)
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// pszDescription [in] description
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// eType [in] type (software / hardware)
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//
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// Returns: None
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//
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// Author: kumarp 17-December-97
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//
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// Notes:
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//
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void AddToComponentList(IN TPtrList* pplComponents,
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IN PCWSTR pszPreNT5InfId,
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IN PCWSTR pszPreNT5Instance,
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IN PCWSTR pszDescription,
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EComponentType eType)
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{
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AssertValidReadPtr(pplComponents);
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AssertValidReadPtr(pszPreNT5InfId);
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AssertValidReadPtr(pszPreNT5Instance);
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AssertValidReadPtr(pszDescription);
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if (pplComponents)
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{
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CNetComponent* pnc;
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pnc = new CNetComponent(pszPreNT5InfId, pszPreNT5Instance,
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pszDescription, eType);
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if (pnc)
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{
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pplComponents->push_back(pnc);
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}
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}
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#ifdef ENABLETRACE
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tstring strMessage;
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GetUnsupportedMessageBool((eType == CT_Hardware), pszPreNT5InfId,
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pszDescription, &strMessage);
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TraceTag(ttidNetUpgrade, "%S", strMessage.c_str());
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#endif
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}
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// ----------------------------------------------------------------------
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//
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// Function: AddToConflictsList
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//
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// Purpose: Construct and add a CNetComponent to the conflict list
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//
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// Arguments:
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// pszPreNT5InfId [in] pre NT5 InfID (e.g. IEEPRO)
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// pszPreNT5Instance [in] pre NT5 instance name (e.g. IEEPRO2)
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// pszDescription [in] description
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// eType [in] type (software / hardware)
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//
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// Returns: None
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//
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// Author: kumarp 17-December-97
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//
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// Notes:
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//
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void AddToConflictsList(IN PCWSTR pszPreNT5InfId,
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IN PCWSTR pszPreNT5Instance,
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IN PCWSTR pszDescription,
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EComponentType eType)
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{
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if (!g_pplNetComponents)
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{
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g_pplNetComponents = new TPtrList;
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}
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AddToComponentList(g_pplNetComponents, pszPreNT5InfId,
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pszPreNT5Instance, pszDescription, eType);
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}
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// ----------------------------------------------------------------------
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//
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// Function: HrGetAdapterParamsKeyFromInstance
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//
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// Purpose: Get handle of Parameters key using adapter instace key
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//
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// Arguments:
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// hkeyAdapterInstance [in] handle of
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// phkeyAdapterParams [out] pointer to handle of
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//
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// Returns: S_OK on success, otherwise an error code
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//
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// Author: kumarp 17-December-97
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//
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// Notes:
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//
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HRESULT HrGetAdapterParamsKeyFromInstance(IN HKEY hkeyAdapterInstance,
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OUT HKEY* phkeyAdapterParams)
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{
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DefineFunctionName("HrGetAdapterParamsKeyFromInstance");
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Assert(hkeyAdapterInstance);
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AssertValidWritePtr(phkeyAdapterParams);
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HRESULT hr=S_OK;
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tstring strServiceName;
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hr = HrRegQueryString(hkeyAdapterInstance, c_szRegValServiceName,
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&strServiceName);
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if (S_OK == hr)
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{
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hr = HrRegOpenServiceSubKey(strServiceName.c_str(), c_szParameters,
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KEY_READ, phkeyAdapterParams);
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}
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TraceError(__FUNCNAME__, hr);
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return hr;
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}
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// ----------------------------------------------------------------------
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//
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// Function: HrGenerateHardwareConflictList
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//
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// Purpose: Detect upgrade conflicts for h/w components
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//
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// Arguments: None
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//
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// Returns: S_OK on success, otherwise an error code
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//
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// Author: kumarp 17-December-97
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//
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// Notes:
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//
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HRESULT HrGenerateHardwareConflictList()
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{
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DefineFunctionName("HrGenerateHardwareConflictList");
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HKEY hkeyAdapters;
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HKEY hkeyAdapter;
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DWORD dwHidden;
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tstring strAdapterDescription;
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tstring strPreNT5InfId;
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tstring strServiceName;
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tstring strNT5InfId;
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tstring strAdapterType;
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BOOL fIsOemAdapter;
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BOOL fRealNetCard = FALSE;
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HRESULT hr=S_OK;
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hr = HrRegOpenKeyEx(HKEY_LOCAL_MACHINE, c_szRegKeyAdapterHome,
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KEY_READ, &hkeyAdapters);
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if (S_OK == hr)
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{
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WCHAR szBuf[MAX_PATH];
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FILETIME time;
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DWORD dwSize = celems(szBuf);
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DWORD dwRegIndex = 0;
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while(S_OK == (hr = HrRegEnumKeyEx(hkeyAdapters, dwRegIndex++, szBuf,
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&dwSize, NULL, NULL, &time)))
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{
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dwSize = celems(szBuf);
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Assert(*szBuf);
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hr = HrRegOpenKeyEx(hkeyAdapters, szBuf, KEY_READ, &hkeyAdapter);
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if (hr == S_OK)
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{
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hr = HrRegQueryDword(hkeyAdapter, c_szHidden, &dwHidden);
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// for REAL netcards, "Hidden" is absent or if present the value is 0
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if (S_OK == hr)
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{
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fRealNetCard = (dwHidden == 0);
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}
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else if (HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) == hr)
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{
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fRealNetCard = TRUE;
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hr = S_OK;
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}
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if ((S_OK == hr) && fRealNetCard)
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{
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hr = HrGetPreNT5InfIdAndDesc(hkeyAdapter, &strPreNT5InfId,
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&strAdapterDescription, &
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strServiceName);
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if (S_OK == hr)
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{
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HKEY hkeyAdapterParams;
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hr = HrGetAdapterParamsKeyFromInstance(hkeyAdapter,
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&hkeyAdapterParams);
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if (S_OK == hr)
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{
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hr = HrMapPreNT5NetCardInfIdToNT5InfId(hkeyAdapterParams,
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strPreNT5InfId.c_str(),
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&strNT5InfId,
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&strAdapterType,
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&fIsOemAdapter,
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NULL);
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if (S_FALSE == hr)
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{
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AddToConflictsList(strPreNT5InfId.c_str(),
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strServiceName.c_str(),
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strAdapterDescription.c_str(),
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CT_Hardware);
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}
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}
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RegCloseKey(hkeyAdapterParams);
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}
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}
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RegCloseKey(hkeyAdapter);
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}
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}
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if ((HRESULT_FROM_WIN32(ERROR_NO_MORE_ITEMS) == hr) ||
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(HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) == hr))
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{
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hr = S_OK;
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}
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RegCloseKey(hkeyAdapters);
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}
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TraceError(__FUNCNAME__, hr);
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return hr;
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}
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// ----------------------------------------------------------------------
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//
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// Function: ShouldIgnoreComponentForInstall
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//
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// Purpose: Determine if a components should be ignored when
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// we are checking to see for obsolesence
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//
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// Arguments:
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// pszComponentName [in] name of component
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//
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// Returns: TRUE on success, FALSE otherwise
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//
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// Author: deonb 22-September-2000
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//
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BOOL
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ShouldIgnoreComponentForInstall (
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IN PCWSTR pszComponentName)
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{
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BOOL fRet=FALSE;
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if (
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// We ignore NETBEUI since it's checked by DOSNET.INF already (NTBUG9: 181798)
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(lstrcmpiW(pszComponentName, sz_NBF) == 0) ||
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// We ignore DLC since it's checked by HrGenerateNT5ConflictList (NTBUG9: 187135)
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(lstrcmpiW(pszComponentName, sz_DLC) == 0)
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)
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{
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fRet = TRUE;
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}
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else
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{
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fRet = FALSE;
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}
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return fRet;
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}
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// ----------------------------------------------------------------------
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//
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// Function: HrGenerateSoftwareConflictListForProvider
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//
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// Purpose: Detect upgrade conflicts for s/w components of a provider
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//
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// Arguments:
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// pszSoftwareProvider [in] name of software provider (e.g. Microsoft)
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//
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// Returns: S_OK on success, otherwise an error code
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//
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// Author: kumarp 17-December-97
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//
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// Notes:
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//
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HRESULT HrGenerateSoftwareConflictListForProvider(IN PCWSTR pszSoftwareProvider)
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{
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DefineFunctionName("HrGenerateSoftwareConflictList");
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HRESULT hr=S_OK;
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HKEY hkeyProvider;
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HKEY hkeyProductCurrentVersion;
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tstring strProvider;
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strProvider = c_szRegKeySoftware;
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AppendToPath(&strProvider, pszSoftwareProvider);
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hr = HrRegOpenKeyEx(HKEY_LOCAL_MACHINE, strProvider.c_str(),
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KEY_READ, &hkeyProvider);
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if (S_OK == hr)
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{
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tstring strPreNT5InfId;
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tstring strNT5InfId;
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tstring strProductCurrentVersion;
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tstring strDescription;
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tstring strServiceName;
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tstring strSoftwareType;
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WCHAR szBuf[MAX_PATH];
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FILETIME time;
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DWORD dwSize = celems(szBuf);
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DWORD dwRegIndex = 0;
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BOOL fIsOemComponent;
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while(S_OK == (hr = HrRegEnumKeyEx(hkeyProvider, dwRegIndex++, szBuf,
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&dwSize, NULL, NULL, &time)))
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{
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dwSize = celems(szBuf);
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Assert(*szBuf);
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if (!ShouldIgnoreComponentForInstall(szBuf))
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{
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strProductCurrentVersion = szBuf;
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AppendToPath(&strProductCurrentVersion, c_szRegKeyCurrentVersion);
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// Look for Component\CurrentVersion
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hr = HrRegOpenKeyEx(hkeyProvider, strProductCurrentVersion.c_str(),
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KEY_READ, &hkeyProductCurrentVersion);
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if (hr == S_OK)
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{
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// Under Component\CurrentVersion, look for "SoftwareType" value
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hr = HrRegQueryString(hkeyProductCurrentVersion,
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c_szRegValSoftwareType,
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&strSoftwareType);
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if (!lstrcmpiW(strSoftwareType.c_str(), c_szSoftwareTypeDriver))
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{
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// ignore components of type "driver"
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hr = S_OK;
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}
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else
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{
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hr = HrGetPreNT5InfIdAndDesc(hkeyProductCurrentVersion,
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&strPreNT5InfId, &strDescription,
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&strServiceName);
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|
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if (S_OK == hr)
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{
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hr = HrMapPreNT5NetComponentInfIDToNT5InfID(
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strPreNT5InfId.c_str(), &strNT5InfId,
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&fIsOemComponent, NULL, NULL);
|
|
|
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if (S_FALSE == hr)
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{
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AddToConflictsList(strPreNT5InfId.c_str(),
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strServiceName.c_str(),
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strDescription.c_str(),
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CT_Software);
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}
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}
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RegCloseKey(hkeyProductCurrentVersion);
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}
|
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}
|
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}
|
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}
|
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if (HRESULT_FROM_WIN32(ERROR_NO_MORE_ITEMS) == hr)
|
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{
|
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hr = S_OK;
|
|
}
|
|
|
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RegCloseKey(hkeyProvider);
|
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}
|
|
|
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TraceError(__FUNCNAME__, hr);
|
|
|
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return hr;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// Function: HrGenerateSoftwareConflictList
|
|
//
|
|
// Purpose: Detect upgrade conflicts for s/w components of all providers
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: S_OK on success, otherwise an error code
|
|
//
|
|
// Author: kumarp 17-December-97
|
|
//
|
|
// Notes:
|
|
//
|
|
HRESULT HrGenerateSoftwareConflictList()
|
|
{
|
|
DefineFunctionName("HrGenerateSoftwareConflictList");
|
|
|
|
HRESULT hr=S_OK;
|
|
HKEY hkeySoftware;
|
|
|
|
hr = HrRegOpenKeyEx(HKEY_LOCAL_MACHINE, c_szRegKeySoftware,
|
|
KEY_READ, &hkeySoftware);
|
|
if (S_OK == hr)
|
|
{
|
|
WCHAR szBuf[MAX_PATH];
|
|
FILETIME time;
|
|
DWORD dwSize = celems(szBuf);
|
|
DWORD dwRegIndex = 0;
|
|
|
|
while(S_OK == (hr = HrRegEnumKeyEx(hkeySoftware, dwRegIndex++, szBuf,
|
|
&dwSize, NULL, NULL, &time)))
|
|
{
|
|
dwSize = celems(szBuf);
|
|
Assert(*szBuf);
|
|
|
|
hr = HrGenerateSoftwareConflictListForProvider(szBuf);
|
|
}
|
|
if (HRESULT_FROM_WIN32(ERROR_NO_MORE_ITEMS) == hr)
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
|
|
RegCloseKey(hkeySoftware);
|
|
}
|
|
|
|
TraceError(__FUNCNAME__, hr);
|
|
|
|
return hr;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// Function: HrGenerateNT5ConflictList
|
|
//
|
|
// Purpose: Detect upgrade conflicts from Windows 2000
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: S_OK on success, otherwise an error code
|
|
//
|
|
// Author: deonb 20-September 2000
|
|
//
|
|
// Notes:
|
|
//
|
|
HRESULT HrGenerateNT5ConflictList()
|
|
{
|
|
HRESULT hr = S_OK;
|
|
tstring strDescription;
|
|
BOOL fInstalled;
|
|
|
|
|
|
if ( ShouldRemoveDLC(&strDescription, &fInstalled) )
|
|
{
|
|
// Add to conflict list only if DLC is installed, otherwise user will see
|
|
// a warning message even if it is uninstalled.
|
|
//
|
|
|
|
if ( fInstalled )
|
|
{
|
|
if (strDescription.empty())
|
|
{
|
|
// Couldn't find a description from previous O/S. Oh well - just use "DLC".
|
|
AddToConflictsList(sz_DLC, sz_DLC, sz_DLC, CT_Software);
|
|
}
|
|
else
|
|
{
|
|
AddToConflictsList(sz_DLC, sz_DLC, strDescription.c_str(), CT_Software);
|
|
}
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
|
|
}
|
|
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// Function: ShouldRemoveDLC
|
|
//
|
|
// Purpose: Determine if DLC should be removed during the upgrade irrespective of whether
|
|
// it is currently installed or not.
|
|
//
|
|
// Arguments:
|
|
// strDLCDesc [out] pointer to DLC Description string.
|
|
// pfInstalled [out] pointer to a boolean indicating if DLC is currently installed.
|
|
// Valid for X86 only.
|
|
//
|
|
// Returns: TRUE if DLC should be removed.
|
|
//
|
|
// Author: asinha 3/27/2001
|
|
//
|
|
// Notes:
|
|
//
|
|
BOOL ShouldRemoveDLC (tstring *strDLCDesc,
|
|
BOOL *pfInstalled)
|
|
{
|
|
HRESULT hr;
|
|
BOOL fDlcRemove = FALSE;
|
|
|
|
if ( pfInstalled )
|
|
{
|
|
*pfInstalled = FALSE;
|
|
}
|
|
|
|
// Check if DLC is installed (only for x86 - for IA64 we don't care (NTBUG9:186001) )
|
|
#ifdef _X86_
|
|
|
|
CServiceManager sm;
|
|
CService srv;
|
|
|
|
if ( pfInstalled )
|
|
{
|
|
|
|
hr = sm.HrOpenService(&srv, sz_DLC);
|
|
|
|
if (SUCCEEDED(hr)) // DLC Service is installed
|
|
{
|
|
*pfInstalled = TRUE;
|
|
|
|
LPQUERY_SERVICE_CONFIG pConfig;
|
|
HRESULT hr = srv.HrQueryServiceConfig (&pConfig);
|
|
|
|
if (S_OK == hr)
|
|
{
|
|
if ( strDLCDesc )
|
|
{
|
|
*strDLCDesc = pConfig->lpDisplayName;
|
|
}
|
|
|
|
MemFree (pConfig);
|
|
}
|
|
|
|
srv.Close();
|
|
}
|
|
else
|
|
{
|
|
*pfInstalled = FALSE;
|
|
}
|
|
}
|
|
|
|
fDlcRemove = TRUE;
|
|
|
|
OSVERSIONINFO osvi;
|
|
ZeroMemory(&osvi, sizeof(OSVERSIONINFO));
|
|
|
|
osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
|
|
|
|
// If SNA Server is installed (on NT5) - this is ok
|
|
|
|
if (GetVersionEx(&osvi)) // Can't use VerifyVersionInfo - we have to run on NT4.
|
|
{
|
|
if ( (osvi.dwPlatformId == VER_PLATFORM_WIN32_NT) &&
|
|
(osvi.dwMajorVersion == 5) &&
|
|
(osvi.dwMinorVersion == 0) )
|
|
{
|
|
// If SNA Server is installed - we still allow this
|
|
|
|
hr = sm.HrOpenService(&srv, L"SnaServr");
|
|
|
|
if (SUCCEEDED(hr)) // Service is installed
|
|
{
|
|
srv.Close();
|
|
|
|
// Only if SNA version is 5.0 or more.
|
|
|
|
HKEY hkeySnaServer;
|
|
hr = HrRegOpenKeyEx(HKEY_LOCAL_MACHINE, sz_SNAServerKey, KEY_READ, &hkeySnaServer);
|
|
if (S_OK == hr)
|
|
{
|
|
tstring tstr;
|
|
hr = HrRegQueryString(hkeySnaServer, sz_SNAServerVersion, &tstr);
|
|
if (S_OK == hr)
|
|
{
|
|
int nSnaVersion = _wtoi(tstr.c_str());
|
|
if (nSnaVersion >= 5)
|
|
{
|
|
fDlcRemove = FALSE;
|
|
}
|
|
}
|
|
RegCloseKey(hkeySnaServer);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Never complain about DLC if upgrading from Whistler+
|
|
|
|
if ( (osvi.dwPlatformId == VER_PLATFORM_WIN32_NT) &&
|
|
( ( (osvi.dwMajorVersion == 5) && (osvi.dwMinorVersion >= 1) ) ||
|
|
(osvi.dwMajorVersion >= 6) ) )
|
|
{
|
|
fDlcRemove = FALSE;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
return fDlcRemove;
|
|
|
|
}
|
|
|
|
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// Function: HrGenerateConflictList
|
|
//
|
|
// Purpose: Generate upgrade conflict list for s/w and h/w components
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: S_OK on success, otherwise an error code
|
|
//
|
|
// Author: kumarp 17-December-97
|
|
//
|
|
// Notes:
|
|
//
|
|
HRESULT HrGenerateConflictList(OUT UINT* pcNumConflicts)
|
|
{
|
|
DefineFunctionName("HrGenerateConflictList");
|
|
|
|
HRESULT hr=S_OK;
|
|
|
|
(void) HrGenerateHardwareConflictList();
|
|
(void) HrGenerateSoftwareConflictList();
|
|
(void) HrGenerateNT5ConflictList();
|
|
|
|
if (g_pplNetComponents && g_pplNetComponents->size())
|
|
{
|
|
*pcNumConflicts = g_pplNetComponents->size();
|
|
}
|
|
else
|
|
{
|
|
*pcNumConflicts = 0;
|
|
}
|
|
|
|
TraceError(__FUNCNAME__, hr);
|
|
|
|
return hr;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// Function: UninitConflictList
|
|
//
|
|
// Purpose: Uninitialize and destroy global lists holding upgrade conflicts
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: None
|
|
//
|
|
// Author: kumarp 17-December-97
|
|
//
|
|
// Notes:
|
|
//
|
|
void UninitConflictList()
|
|
{
|
|
if (g_pplNetComponents)
|
|
{
|
|
CNetComponent* pnc;
|
|
TPtrListIter pos;
|
|
|
|
for (pos = g_pplNetComponents->begin();
|
|
pos != g_pplNetComponents->end(); pos++)
|
|
{
|
|
pnc = (CNetComponent*) *pos;
|
|
delete pnc;
|
|
}
|
|
g_pplNetComponents->erase(g_pplNetComponents->begin(),
|
|
g_pplNetComponents->end());
|
|
delete g_pplNetComponents;
|
|
g_pplNetComponents = NULL;
|
|
}
|
|
}
|
|
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// Function: HrResolveConflictsFromList
|
|
//
|
|
// Purpose: Use the specified netmap.inf file to find out if any
|
|
// of the components currently detected as unsupported can
|
|
// be mapped. If such components are found, then delete them
|
|
// from pplComponents if fDeleteResolvedItemsFromList is TRUE
|
|
//
|
|
// Arguments:
|
|
// fDeleteResolvedItemsFromList [in] flag (see above)
|
|
// pplComponents [in] pointer to list of unsupported components
|
|
// hinfNetMap [in] handle of netmap.inf file
|
|
// pdwNumConflictsResolved [out] number of components mapped using the
|
|
// specified netmap.inf
|
|
//
|
|
// Returns: S_OK on success, otherwise an error code
|
|
//
|
|
// Author: kumarp 17-December-97
|
|
//
|
|
// Notes:
|
|
//
|
|
HRESULT HrResolveConflictsFromList(IN BOOL fDeleteResolvedItemsFromList,
|
|
IN TPtrList* pplComponents,
|
|
IN HINF hinfNetMap,
|
|
OUT DWORD* pdwNumConflictsResolved,
|
|
OUT BOOL* pfHasUpgradeHelpInfo)
|
|
{
|
|
DefineFunctionName("HrResolveConflictsFromList");
|
|
|
|
Assert(hinfNetMap);
|
|
AssertValidWritePtr(pdwNumConflictsResolved);
|
|
|
|
HRESULT hr=S_OK;
|
|
|
|
*pdwNumConflictsResolved = 0;
|
|
|
|
if (pplComponents && (pplComponents->size() > 0))
|
|
{
|
|
TPtrListIter pos;
|
|
TPtrListIter tpos;
|
|
tstring strPreNT5InfId;
|
|
CNetComponent* pnc;
|
|
HKEY hkeyAdapterParams;
|
|
BOOL fIsOemComponent;
|
|
tstring strNT5InfId;
|
|
|
|
pos = pplComponents->begin();
|
|
|
|
while(pos != pplComponents->end())
|
|
{
|
|
pnc = (CNetComponent*) *pos;
|
|
strNT5InfId = c_szEmpty;
|
|
|
|
if (pnc->m_eType == CT_Hardware)
|
|
{
|
|
hr = HrRegOpenServiceSubKey(pnc->m_strServiceName.c_str(), c_szParameters,
|
|
KEY_READ, &hkeyAdapterParams);
|
|
if (S_OK == hr)
|
|
{
|
|
fIsOemComponent = FALSE;
|
|
hr = HrMapPreNT5NetCardInfIdInInf(hinfNetMap, hkeyAdapterParams,
|
|
pnc->m_strPreNT5InfId.c_str(),
|
|
&strNT5InfId,
|
|
NULL, &fIsOemComponent);
|
|
RegCloseKey(hkeyAdapterParams);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hr = HrMapPreNT5NetComponentInfIDInInf(hinfNetMap,
|
|
pnc->m_strPreNT5InfId.c_str(),
|
|
&strNT5InfId,
|
|
NULL,
|
|
&fIsOemComponent);
|
|
if ((S_FALSE == hr) && !strNT5InfId.empty())
|
|
{
|
|
*pfHasUpgradeHelpInfo = TRUE;
|
|
}
|
|
}
|
|
tpos = pos;
|
|
pos++;
|
|
// if we found a map, remove the entry
|
|
if (S_OK == hr)
|
|
{
|
|
(*pdwNumConflictsResolved)++;
|
|
if (fDeleteResolvedItemsFromList)
|
|
{
|
|
delete pnc;
|
|
pplComponents->erase(tpos);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hr = S_FALSE;
|
|
}
|
|
|
|
TraceErrorOptional(__FUNCNAME__, hr, (S_FALSE == hr));
|
|
|
|
return hr;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------
|
|
//
|
|
// Function: HrUpdateConflictList
|
|
//
|
|
// Purpose: Use the specified netmap.inf file to find out if any
|
|
// of the components currently detected as unsupported can
|
|
// be mapped. If such components are found, then delete them
|
|
// from pplComponents if fDeleteResolvedItemsFromList is TRUE
|
|
//
|
|
// Arguments:
|
|
// fDeleteResolvedItemsFromList [in] flag (see above)
|
|
// hinfNetMap [in] handle of netmap.inf file
|
|
// pdwNumConflictsResolved [out] number of components mapped using the
|
|
// specified netmap.inf
|
|
// Returns: S_OK on success, otherwise an error code
|
|
//
|
|
// Author: kumarp 17-December-97
|
|
//
|
|
// Notes:
|
|
//
|
|
HRESULT HrUpdateConflictList(IN BOOL fDeleteResolvedItemsFromList,
|
|
IN HINF hinfNetMap,
|
|
OUT DWORD* pdwNumConflictsResolved,
|
|
OUT BOOL* pfHasUpgradeHelpInfo)
|
|
{
|
|
DefineFunctionName("HrUpdateConflictList");
|
|
|
|
|
|
HRESULT hr=S_OK;
|
|
|
|
hr = HrResolveConflictsFromList(fDeleteResolvedItemsFromList,
|
|
g_pplNetComponents, hinfNetMap,
|
|
pdwNumConflictsResolved,
|
|
pfHasUpgradeHelpInfo);
|
|
|
|
TraceErrorOptional(__FUNCNAME__, hr, (S_FALSE == hr));
|
|
|
|
return hr;
|
|
}
|
|
|
|
|
|
HRESULT HrGetConflictsList(OUT TPtrList** ppplNetComponents)
|
|
{
|
|
HRESULT hr=S_FALSE;
|
|
|
|
if (g_pplNetComponents)
|
|
{
|
|
hr = S_OK;
|
|
*ppplNetComponents = g_pplNetComponents;
|
|
}
|
|
|
|
return hr;
|
|
}
|