//+--------------------------------------------------------------------------- // // Microsoft Windows // Copyright (C) Microsoft Corporation, 2000. // // File: I C S U P G R D . H // // Contents: Functions that is related to // o upgrade of ICS from Win98 SE, WinMe and Win2K to Whistler // o unattended clean install of Homenet on Whistler or later // // // Date: 20-Sept-2000 // //---------------------------------------------------------------------------- #pragma once // entry point to upgrade ICS BOOL FDoIcsUpgradeIfNecessary(); BOOL FIcsUpgrade(CWInfFile* pwifAnswerFile); //----------------------ICS Upgrade const literals begin------------------ // Win2K ICS registry settings const TCHAR c_wszRegKeySharedAccessParams[] = L"SYSTEM\\CurrentControlSet\\Services\\SharedAccess\\Parameters"; const TCHAR c_wszRegValSharedConnection[] = L"SharedConnection"; const TCHAR c_wszRegValSharedPrivateLan[] = L"SharedPrivateLan"; const WCHAR c_wszRegValBackupSharedConnection[] = L"BackupSharedConnection"; const WCHAR c_wszRegValBackupSharedPrivateLan[] = L"BackupSharedPrivateLan"; // ICS Upgrade named event const WCHAR c_wszIcsUpgradeEventName[] = L"IcsUpgradeEventName_"; // Win2K ICS Application and Server PortMapping stuff const WCHAR c_wszPhoneBookPath[] = L"\\Microsoft\\Network\\Connections\\Pbk\\"; const WCHAR c_wszFileSharedAccess[] = L"SharedAccess.ini"; const WCHAR c_wszContentsServer[] = L"Contents.Server"; const WCHAR c_wszContentsApplication[] = L"Contents.Application"; const WCHAR c_wszServerPrefix[] = L"Server."; const WCHAR c_wszApplicationPrefix[] = L"Application."; const WCHAR c_wszInternalName[] = L"InternalName"; const WCHAR c_wszTitle[] = L"Title"; const WCHAR c_wszInternalPort[] = L"InternalPort"; const WCHAR c_wszPort[] = L"Port"; const WCHAR c_wszReservedAddress[] = L"ReservedAddress"; const WCHAR c_wszProtocol[] = L"Protocol"; const WCHAR c_wszBuiltIn[] = L"BuiltIn"; const WCHAR c_wszTcpResponseList[] = L"TcpResponseList"; const WCHAR c_wszUdpResponseList[] = L"UdpResponseList"; const WCHAR c_wszTCP[] = L"TCP"; const WCHAR c_wszUDP[] = L"UDP"; // Tcp/Ip registry configuration const WCHAR c_wszEnableDHCP[] = L"EnableDHCP"; const WCHAR c_wszInterfaces[] = L"Interfaces"; const WCHAR c_wszIPAddress[] = L"IPAddress"; const WCHAR c_wszSubnetMask[] = L"SubnetMask"; const WCHAR c_wszTcpipParametersKey[] = L"SYSTEM\\CurrentControlSet\\Services" L"\\Tcpip\\Parameters"; const WCHAR c_mszScopeAddress[] = L"192.168.0.1\0"; // multi_sz const WCHAR c_mszScopeMask[] = L"255.255.255.0\0"; // multi_sz // These are constant for Homenet Answer-File const WCHAR c_wszHomenetSection[] = L"Homenet"; // section name const WCHAR c_wszExternalAdapter[] = L"ExternalAdapter"; const WCHAR c_wszExternalConnectionName[] = L"ExternalConnectionName"; const WCHAR c_wszInternalAdapter[] = L"InternalAdapter"; const WCHAR c_wszInternalAdapter2[] = L"InternalAdapter2"; const WCHAR c_wszDialOnDemand[] = L"DialOnDemand"; const WCHAR c_wszICSEnabled[] = L"EnableICS"; const WCHAR c_wszShowTrayIcon[] = L"ShowTrayIcon"; const WCHAR c_wszInternalIsBridge[] = L"InternalIsBridge"; const WCHAR c_wszPersonalFirewall[] = L"InternetConnectionFirewall"; // multi_sz key const WCHAR c_wszBridge[] = L"Bridge"; // multi_sz key // keys which are not published const WCHAR c_wszIsW9xUpgrade[] = L"IsW9xUpgrade"; // ShFolder.dll imports const WCHAR c_wszShFolder[] = L"SHFOLDER.DLL"; const CHAR c_szSHGetFolderPathW[] = "SHGetFolderPathW"; // hnetcfg.dll imports const WCHAR c_wszHNetCfgDll[] = L"hnetcfg.dll"; const CHAR c_szHNetSetShareAndBridgeSettings[] = "HNetSetShareAndBridgeSettings"; //--------- ICS Upgrade const literals end--------------------------- //--------- ICS Upgrade helpers begin--------------------------- #define HTONS(s) ((UCHAR)((s) >> 8) | ((UCHAR)(s) << 8)) #define HTONL(l) ((HTONS(l) << 16) | HTONS((l) >> 16)) #define NTOHS(s) HTONS(s) #define NTOHL(l) HTONL(l) // note: we are using the tstring from config\inc\ncstlstr.h // Application Protocol class CSharedAccessApplication { public: tstring m_szTitle; tstring m_szProtocol; WORD m_wPort; tstring m_szTcpResponseList; tstring m_szUdpResponseList; BOOL m_bBuiltIn; BOOL m_bSelected; DWORD m_dwSectionNum; }; // Server PortMapping Protocol class CSharedAccessServer { public: CSharedAccessServer(); tstring m_szTitle; tstring m_szProtocol; WORD m_wPort; WORD m_wInternalPort; tstring m_szInternalName; tstring m_szReservedAddress; BOOL m_bBuiltIn; BOOL m_bSelected; DWORD m_dwSectionNum; }; // ICS upgrade settings typedef struct _ICS_UPGRADE_SETTINGS { RASSHARECONN rscExternal; list listSvrPortmappings; list listAppPortmappings; list listPersonalFirewall; // a list of interface guid to be firewall list listBridge; // a list of interface guid to form a bridge GUID guidInternal; // internal interface guid of ICS BOOL fInternalAdapterFound; // guidInternal is valid BOOL fInternalIsBridge; // ICS private is a bridge BOOL fEnableICS; // ICS enabled BOOL fShowTrayIcon; BOOL fDialOnDemand; // flag to tell this is an upgrade from Win9x BOOL fWin9xUpgrade; // flag to tell at least one of the internal adapters couldn't be upgraded BOOL fWin9xUpgradeAtLeastOneInternalAdapterBroken; // flag to tell this is an upgrade from Windows 2000 BOOL fWin2KUpgrade; // flag to tell this is an unattended Homenet clean setup on XP or later BOOL fXpUnattended; } ICS_UPGRADE_SETTINGS, *PICS_UPGRADE_SETTINGS; HRESULT GetPhonebookDirectory(TCHAR* pszPathBuf); HRESULT GetServerMappings(list &lstSharedAccessServers); HRESULT GetApplicationMappings(list &lstSharedAccessApplications); HRESULT PutResponseStringIntoArray(CSharedAccessApplication& rsaaAppProt, USHORT* pdwcResponse, HNET_RESPONSE_RANGE** pphnrrResponseRange); HRESULT BuildIcsUpgradeSettingsFromWin2K(ICS_UPGRADE_SETTINGS* pIcsUpgrdSettings); HRESULT UpgradeIcsSettings(ICS_UPGRADE_SETTINGS * pIcsUpgrdSettings); HRESULT BackupAndDelIcsRegistryValuesOnWin2k(); HRESULT LoadIcsSettingsFromAnswerFile(CWInfFile* pwifAnswerFile, PICS_UPGRADE_SETTINGS pSettings); HRESULT ConvertAdapterStringListToGuidList(IN TStringList& rslAdapters, IN OUT list& rlistGuid); void FreeIcsUpgradeSettings(ICS_UPGRADE_SETTINGS* pIcsUpgrdSettings); void SetIcsDefaultSettings(ICS_UPGRADE_SETTINGS * pSettings); BOOL FNeedIcsUpgradeFromWin2K(); BOOL FOsIsUnsupported(); extern HRESULT HNetCreateBridge( IN INetConnection * rgspNetConns[], OUT IHNetBridge ** ppBridge); extern HRESULT HrEnablePersonalFirewall( IN INetConnection * rgspNetConns[] ); extern HRESULT HrCreateICS( IN INetConnection * pPublicConnection, IN INetConnection * pPrivateConnection); //--------- ICS Upgrade helpers end--------------------------- //--------- HNet helpers begin--------------------------- class CIcsUpgrade { public: CIcsUpgrade() : m_pIcsUpgradeSettings(0), m_spEnum(0), m_fInited(FALSE), m_fICSCreated(FALSE), m_hIcsUpgradeEvent(NULL), m_pExternalNetConn(0) {}; ~CIcsUpgrade() {FinalRelease();}; HRESULT Init(ICS_UPGRADE_SETTINGS* pIcsUpgradeSettings); HRESULT StartUpgrade(); private: // disallow copy constructor and assignment CIcsUpgrade(CIcsUpgrade&); CIcsUpgrade& operator=(CIcsUpgrade&); void FinalRelease(); HRESULT SetupHomenetConnections(); HRESULT CIcsUpgrade::GetINetConnectionArray( IN list& rlistGuid, IN OUT INetConnection*** pprgINetConn, IN OUT DWORD* pcINetConn); HRESULT GetExternalINetConnection(INetConnection** ppNetCon); HRESULT GetINetConnectionByGuid(GUID* pGuid, INetConnection** ppNetCon); HRESULT GetINetConnectionByName(WCHAR* pwszConnName, INetConnection** ppNetCon); HRESULT SetupApplicationProtocol(); HRESULT SetupServerPortMapping(); HRESULT SetupIcsMiscItems(); HRESULT FindMatchingPortMappingProtocol( IHNetProtocolSettings* pHNetProtocolSettings, UCHAR ucProtocol, USHORT usPort, IHNetPortMappingProtocol** ppHNetPortMappingProtocol); HRESULT FindMatchingApplicationProtocol( IHNetProtocolSettings* pHNetProtocolSettings, UCHAR ucProtocol, USHORT usPort, IHNetApplicationProtocol** ppHNetApplicationProtocol); // named event to let HNetCfg know that we're in GUI Mode Setup HRESULT CreateIcsUpgradeNamedEvent(); // methods to fix IP configuration of private interface on Win9x Upgrade HRESULT SetPrivateIpConfiguration(IN GUID& rInterfaceGuid); HRESULT GetBridgeGuid(OUT GUID& rInterfaceGuid); HRESULT GetBridgeINetConn(OUT INetConnection** ppINetConn); HRESULT OpenTcpipInterfaceKey( IN GUID& rGuid, OUT PHKEY phKey); // upgrade settings ICS_UPGRADE_SETTINGS* m_pIcsUpgradeSettings; // Init() called BOOL m_fInited; BOOL m_fICSCreated; // succeeded in creating ICS. // named event in GUI Mode setup, // hnetcfg will check this to avoid any problems in GUI Mode Setup HANDLE m_hIcsUpgradeEvent; // cached HNet stuff CComPtr m_spEnum; INetConnection* m_pExternalNetConn; }; //--------- HNet helpers end---------------------------