/* $Id: VBoxGINA.cpp 93115 2022-01-01 11:31:46Z vboxsync $ */ /** @file * VBoxGINA -- Windows Logon DLL for VirtualBox */ /* * Copyright (C) 2006-2022 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. */ #include #include #include #include #include #include #include #include #include "winwlx.h" #include "VBoxGINA.h" #include "Helper.h" #include "Dialog.h" /* * Global variables. */ /** DLL instance handle. */ HINSTANCE hDllInstance; /** Version of Winlogon. */ DWORD wlxVersion; /** Handle to Winlogon service. */ HANDLE hGinaWlx; /** Winlog function dispatch table. */ PWLX_DISPATCH_VERSION_1_1 pWlxFuncs; /** * Function pointers to MSGINA entry points. */ PGWLXNEGOTIATE GWlxNegotiate; PGWLXINITIALIZE GWlxInitialize; PGWLXDISPLAYSASNOTICE GWlxDisplaySASNotice; PGWLXLOGGEDOUTSAS GWlxLoggedOutSAS; PGWLXACTIVATEUSERSHELL GWlxActivateUserShell; PGWLXLOGGEDONSAS GWlxLoggedOnSAS; PGWLXDISPLAYLOCKEDNOTICE GWlxDisplayLockedNotice; PGWLXWKSTALOCKEDSAS GWlxWkstaLockedSAS; PGWLXISLOCKOK GWlxIsLockOk; PGWLXISLOGOFFOK GWlxIsLogoffOk; PGWLXLOGOFF GWlxLogoff; PGWLXSHUTDOWN GWlxShutdown; /* GINA 1.1. */ PGWLXSTARTAPPLICATION GWlxStartApplication; PGWLXSCREENSAVERNOTIFY GWlxScreenSaverNotify; /* GINA 1.3. */ PGWLXNETWORKPROVIDERLOAD GWlxNetworkProviderLoad; PGWLXDISPLAYSTATUSMESSAGE GWlxDisplayStatusMessage; PGWLXGETSTATUSMESSAGE GWlxGetStatusMessage; PGWLXREMOVESTATUSMESSAGE GWlxRemoveStatusMessage; /* GINA 1.4. */ PGWLXGETCONSOLESWITCHCREDENTIALS GWlxGetConsoleSwitchCredentials; PGWLXRECONNECTNOTIFY GWlxReconnectNotify; PGWLXDISCONNECTNOTIFY GWlxDisconnectNotify; /** * DLL entry point. */ BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID pReserved) { RT_NOREF(pReserved); switch (dwReason) { case DLL_PROCESS_ATTACH: { RTR3InitDll(RTR3INIT_FLAGS_UNOBTRUSIVE); VbglR3Init(); VBoxGINALoadConfiguration(); VBoxGINAVerbose(0, "VBoxGINA: v%s r%s (%s %s) loaded\n", RTBldCfgVersion(), RTBldCfgRevisionStr(), __DATE__, __TIME__); DisableThreadLibraryCalls(hInstance); hDllInstance = hInstance; break; } case DLL_PROCESS_DETACH: { VBoxGINAVerbose(0, "VBoxGINA: Unloaded\n"); VbglR3Term(); /// @todo RTR3Term(); break; } default: break; } return TRUE; } BOOL WINAPI WlxNegotiate(DWORD dwWinlogonVersion, DWORD *pdwDllVersion) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: dwWinlogonVersion: %ld\n", dwWinlogonVersion); /* Load the standard Microsoft GINA DLL. */ RTLDRMOD hLdrMod; int rc = RTLdrLoadSystem("MSGINA.DLL", true /*fNoUnload*/, &hLdrMod); if (RT_FAILURE(rc)) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed loading MSGINA! rc=%Rrc\n", rc); return FALSE; } /* * Now get the entry points of the MSGINA */ GWlxNegotiate = (PGWLXNEGOTIATE)RTLdrGetFunction(hLdrMod, "WlxNegotiate"); if (!GWlxNegotiate) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxNegotiate\n"); return FALSE; } GWlxInitialize = (PGWLXINITIALIZE)RTLdrGetFunction(hLdrMod, "WlxInitialize"); if (!GWlxInitialize) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxInitialize\n"); return FALSE; } GWlxDisplaySASNotice = (PGWLXDISPLAYSASNOTICE)RTLdrGetFunction(hLdrMod, "WlxDisplaySASNotice"); if (!GWlxDisplaySASNotice) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxDisplaySASNotice\n"); return FALSE; } GWlxLoggedOutSAS = (PGWLXLOGGEDOUTSAS)RTLdrGetFunction(hLdrMod, "WlxLoggedOutSAS"); if (!GWlxLoggedOutSAS) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxLoggedOutSAS\n"); return FALSE; } GWlxActivateUserShell = (PGWLXACTIVATEUSERSHELL)RTLdrGetFunction(hLdrMod, "WlxActivateUserShell"); if (!GWlxActivateUserShell) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxActivateUserShell\n"); return FALSE; } GWlxLoggedOnSAS = (PGWLXLOGGEDONSAS)RTLdrGetFunction(hLdrMod, "WlxLoggedOnSAS"); if (!GWlxLoggedOnSAS) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxLoggedOnSAS\n"); return FALSE; } GWlxDisplayLockedNotice = (PGWLXDISPLAYLOCKEDNOTICE)RTLdrGetFunction(hLdrMod, "WlxDisplayLockedNotice"); if (!GWlxDisplayLockedNotice) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxDisplayLockedNotice\n"); return FALSE; } GWlxIsLockOk = (PGWLXISLOCKOK)RTLdrGetFunction(hLdrMod, "WlxIsLockOk"); if (!GWlxIsLockOk) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxIsLockOk\n"); return FALSE; } GWlxWkstaLockedSAS = (PGWLXWKSTALOCKEDSAS)RTLdrGetFunction(hLdrMod, "WlxWkstaLockedSAS"); if (!GWlxWkstaLockedSAS) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxWkstaLockedSAS\n"); return FALSE; } GWlxIsLogoffOk = (PGWLXISLOGOFFOK)RTLdrGetFunction(hLdrMod, "WlxIsLogoffOk"); if (!GWlxIsLogoffOk) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxIsLogoffOk\n"); return FALSE; } GWlxLogoff = (PGWLXLOGOFF)RTLdrGetFunction(hLdrMod, "WlxLogoff"); if (!GWlxLogoff) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxLogoff\n"); return FALSE; } GWlxShutdown = (PGWLXSHUTDOWN)RTLdrGetFunction(hLdrMod, "WlxShutdown"); if (!GWlxShutdown) { VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: failed resolving WlxShutdown\n"); return FALSE; } /* GINA 1.1, optional */ GWlxStartApplication = (PGWLXSTARTAPPLICATION)RTLdrGetFunction(hLdrMod, "WlxStartApplication"); GWlxScreenSaverNotify = (PGWLXSCREENSAVERNOTIFY)RTLdrGetFunction(hLdrMod, "WlxScreenSaverNotify"); /* GINA 1.3, optional */ GWlxNetworkProviderLoad = (PGWLXNETWORKPROVIDERLOAD)RTLdrGetFunction(hLdrMod, "WlxNetworkProviderLoad"); GWlxDisplayStatusMessage = (PGWLXDISPLAYSTATUSMESSAGE)RTLdrGetFunction(hLdrMod, "WlxDisplayStatusMessage"); GWlxGetStatusMessage = (PGWLXGETSTATUSMESSAGE)RTLdrGetFunction(hLdrMod, "WlxGetStatusMessage"); GWlxRemoveStatusMessage = (PGWLXREMOVESTATUSMESSAGE)RTLdrGetFunction(hLdrMod, "WlxRemoveStatusMessage"); /* GINA 1.4, optional */ GWlxGetConsoleSwitchCredentials = (PGWLXGETCONSOLESWITCHCREDENTIALS)RTLdrGetFunction(hLdrMod, "WlxGetConsoleSwitchCredentials"); GWlxReconnectNotify = (PGWLXRECONNECTNOTIFY)RTLdrGetFunction(hLdrMod, "WlxReconnectNotify"); GWlxDisconnectNotify = (PGWLXDISCONNECTNOTIFY)RTLdrGetFunction(hLdrMod, "WlxDisconnectNotify"); VBoxGINAVerbose(0, "VBoxGINA::WlxNegotiate: optional function pointers:\n" " WlxStartApplication: %p\n" " WlxScreenSaverNotify: %p\n" " WlxNetworkProviderLoad: %p\n" " WlxDisplayStatusMessage: %p\n" " WlxGetStatusMessage: %p\n" " WlxRemoveStatusMessage: %p\n" " WlxGetConsoleSwitchCredentials: %p\n" " WlxReconnectNotify: %p\n" " WlxDisconnectNotify: %p\n", GWlxStartApplication, GWlxScreenSaverNotify, GWlxNetworkProviderLoad, GWlxDisplayStatusMessage, GWlxGetStatusMessage, GWlxRemoveStatusMessage, GWlxGetConsoleSwitchCredentials, GWlxReconnectNotify, GWlxDisconnectNotify); wlxVersion = dwWinlogonVersion; /* Acknowledge interface version. */ if (pdwDllVersion) *pdwDllVersion = dwWinlogonVersion; return TRUE; /* We're ready to rumble! */ } BOOL WINAPI WlxInitialize(LPWSTR lpWinsta, HANDLE hWlx, PVOID pvReserved, PVOID pWinlogonFunctions, PVOID *pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxInitialize\n"); /* Store Winlogon function table */ pWlxFuncs = (PWLX_DISPATCH_VERSION_1_1)pWinlogonFunctions; /* Store handle to Winlogon service*/ hGinaWlx = hWlx; VBoxGINAReportStatus(VBoxGuestFacilityStatus_Init); /* Hook the dialogs */ hookDialogBoxes(pWlxFuncs, wlxVersion); /* Forward call */ if (GWlxInitialize) return GWlxInitialize(lpWinsta, hWlx, pvReserved, pWinlogonFunctions, pWlxContext); return TRUE; } VOID WINAPI WlxDisplaySASNotice(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxDisplaySASNotice\n"); /* Check if there are credentials for us, if so simulate C-A-D */ int rc = VbglR3CredentialsQueryAvailability(); if (RT_SUCCESS(rc)) { VBoxGINAVerbose(0, "VBoxGINA::WlxDisplaySASNotice: simulating C-A-D\n"); /* Wutomatic C-A-D */ pWlxFuncs->WlxSasNotify(hGinaWlx, WLX_SAS_TYPE_CTRL_ALT_DEL); } else { VBoxGINAVerbose(0, "VBoxGINA::WlxDisplaySASNotice: starting credentials poller\n"); /* start the credentials poller thread */ VBoxGINACredentialsPollerCreate(); /* Forward call to MSGINA. */ if (GWlxDisplaySASNotice) GWlxDisplaySASNotice(pWlxContext); } } int WINAPI WlxLoggedOutSAS(PVOID pWlxContext, DWORD dwSasType, PLUID pAuthenticationId, PSID pLogonSid, PDWORD pdwOptions, PHANDLE phToken, PWLX_MPR_NOTIFY_INFO pMprNotifyInfo, PVOID *pProfile) { VBoxGINAVerbose(0, "VBoxGINA::WlxLoggedOutSAS\n"); /* When performing a direct logon without C-A-D, our poller might not be running */ int rc = VbglR3CredentialsQueryAvailability(); if (RT_FAILURE(rc)) VBoxGINACredentialsPollerCreate(); if (GWlxLoggedOutSAS) { int iRet; iRet = GWlxLoggedOutSAS(pWlxContext, dwSasType, pAuthenticationId, pLogonSid, pdwOptions, phToken, pMprNotifyInfo, pProfile); if (iRet == WLX_SAS_ACTION_LOGON) { // // Copy pMprNotifyInfo and pLogonSid for later use // // pMprNotifyInfo->pszUserName // pMprNotifyInfo->pszDomain // pMprNotifyInfo->pszPassword // pMprNotifyInfo->pszOldPassword } return iRet; } return WLX_SAS_ACTION_NONE; } /** * WinLogon calls this function following a successful logon to request that the GINA activate the user's shell program. */ BOOL WINAPI WlxActivateUserShell(PVOID pWlxContext, PWSTR pszDesktopName, PWSTR pszMprLogonScript, PVOID pEnvironment) { VBoxGINAVerbose(0, "VBoxGINA::WlxActivateUserShell\n"); /* * Report status "terminated" to the host -- this means that a user * got logged in (either manually or automatically using the provided credentials). */ VBoxGINAReportStatus(VBoxGuestFacilityStatus_Terminated); /* Forward call to MSGINA. */ if (GWlxActivateUserShell) return GWlxActivateUserShell(pWlxContext, pszDesktopName, pszMprLogonScript, pEnvironment); return TRUE; /* Activate the user shell. */ } int WINAPI WlxLoggedOnSAS(PVOID pWlxContext, DWORD dwSasType, PVOID pReserved) { VBoxGINAVerbose(0, "VBoxGINA::WlxLoggedOnSAS: dwSasType=%ld\n", dwSasType); /* * We don't want to do anything special here since the OS should behave * as VBoxGINA wouldn't have been installed. So pass all calls down * to the original MSGINA. */ /* Forward call to MSGINA. */ VBoxGINAVerbose(0, "VBoxGINA::WlxLoggedOnSAS: Forwarding call to MSGINA ...\n"); if (GWlxLoggedOnSAS) return GWlxLoggedOnSAS(pWlxContext, dwSasType, pReserved); return WLX_SAS_ACTION_NONE; } VOID WINAPI WlxDisplayLockedNotice(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxDisplayLockedNotice\n"); /* Check if there are credentials for us, if so simulate C-A-D */ int rc = VbglR3CredentialsQueryAvailability(); if (RT_SUCCESS(rc)) { VBoxGINAVerbose(0, "VBoxGINA::WlxDisplayLockedNotice: simulating C-A-D\n"); /* Automatic C-A-D */ pWlxFuncs->WlxSasNotify(hGinaWlx, WLX_SAS_TYPE_CTRL_ALT_DEL); } else { VBoxGINAVerbose(0, "VBoxGINA::WlxDisplayLockedNotice: starting credentials poller\n"); /* start the credentials poller thread */ VBoxGINACredentialsPollerCreate(); /* Forward call to MSGINA. */ if (GWlxDisplayLockedNotice) GWlxDisplayLockedNotice(pWlxContext); } } /* * Winlogon calls this function before it attempts to lock the workstation. */ BOOL WINAPI WlxIsLockOk(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxIsLockOk\n"); /* Forward call to MSGINA. */ if (GWlxIsLockOk) return GWlxIsLockOk(pWlxContext); return TRUE; /* Locking is OK. */ } int WINAPI WlxWkstaLockedSAS(PVOID pWlxContext, DWORD dwSasType) { VBoxGINAVerbose(0, "VBoxGINA::WlxWkstaLockedSAS, dwSasType=%ld\n", dwSasType); /* When performing a direct logon without C-A-D, our poller might not be running */ int rc = VbglR3CredentialsQueryAvailability(); if (RT_FAILURE(rc)) VBoxGINACredentialsPollerCreate(); /* Forward call to MSGINA. */ if (GWlxWkstaLockedSAS) return GWlxWkstaLockedSAS(pWlxContext, dwSasType); return WLX_SAS_ACTION_NONE; } BOOL WINAPI WlxIsLogoffOk(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxIsLogoffOk\n"); if (GWlxIsLogoffOk) return GWlxIsLogoffOk(pWlxContext); return TRUE; /* Log off is OK. */ } /* * Winlogon calls this function to notify the GINA of a logoff operation on this * workstation. This allows the GINA to perform any logoff operations that may be required. */ VOID WINAPI WlxLogoff(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxLogoff\n"); /* No need to report the "active" status to the host here -- this will be done * when VBoxGINA gets the chance to hook the dialogs (again). */ /* Forward call to MSGINA. */ if (GWlxLogoff) GWlxLogoff(pWlxContext); } /* * Winlogon calls this function just before shutting down. * This allows the GINA to perform any necessary shutdown tasks. * Will be called *after* WlxLogoff! */ VOID WINAPI WlxShutdown(PVOID pWlxContext, DWORD ShutdownType) { VBoxGINAVerbose(0, "VBoxGINA::WlxShutdown\n"); /* * Report status "inactive" to the host -- this means the * auto-logon feature won't be active anymore at this point * (until it maybe gets loaded again after a reboot). */ VBoxGINAReportStatus(VBoxGuestFacilityStatus_Inactive); /* Forward call to MSGINA. */ if (GWlxShutdown) GWlxShutdown(pWlxContext, ShutdownType); } /* * GINA 1.1 entry points */ BOOL WINAPI WlxScreenSaverNotify(PVOID pWlxContext, BOOL *pSecure) { RT_NOREF(pWlxContext); VBoxGINAVerbose(0, "VBoxGINA::WlxScreenSaverNotify, pSecure=%d\n", pSecure ? *pSecure : 0); /* Report the status to "init" since the screensaver * (Winlogon) does not give VBoxGINA yet the chance to hook into dialogs * which only then in turn would set the status to "active" -- so * at least set some status here. */ VBoxGINAReportStatus(VBoxGuestFacilityStatus_Init); /* Note: Disabling the screensaver's grace period is necessary to get * VBoxGINA loaded and set the status to "terminated" again properly * after the logging-in handling was done. To do this: * - on a non-domain machine, set: * HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\ScreenSaverGracePeriod (REG_SZ) * to "0" * - on a machine joined a domain: * use the group policy preferences and/or the registry key above, * depending on the domain's policies. */ /* Indicate that the workstation should be locked. */ *pSecure = TRUE; return TRUE; /* Screensaver should be activated. */ } BOOL WINAPI WlxStartApplication(PVOID pWlxContext, PWSTR pszDesktopName, PVOID pEnvironment, PWSTR pszCmdLine) { VBoxGINAVerbose(0, "VBoxGINA::WlxStartApplication: pWlxCtx=%p, pszDesktopName=%ls, pEnvironment=%p, pszCmdLine=%ls\n", pWlxContext, pszDesktopName, pEnvironment, pszCmdLine); /* Forward to MSGINA if present. */ if (GWlxStartApplication) return GWlxStartApplication(pWlxContext, pszDesktopName, pEnvironment, pszCmdLine); return FALSE; } /* * GINA 1.3 entry points */ BOOL WINAPI WlxNetworkProviderLoad(PVOID pWlxContext, PWLX_MPR_NOTIFY_INFO pNprNotifyInfo) { VBoxGINAVerbose(0, "VBoxGINA::WlxNetworkProviderLoad\n"); /* Forward to MSGINA if present. */ if (GWlxNetworkProviderLoad) return GWlxNetworkProviderLoad(pWlxContext, pNprNotifyInfo); return FALSE; } BOOL WINAPI WlxDisplayStatusMessage(PVOID pWlxContext, HDESK hDesktop, DWORD dwOptions, PWSTR pTitle, PWSTR pMessage) { VBoxGINAVerbose(0, "VBoxGINA::WlxDisplayStatusMessage\n"); /* Forward to MSGINA if present. */ if (GWlxDisplayStatusMessage) return GWlxDisplayStatusMessage(pWlxContext, hDesktop, dwOptions, pTitle, pMessage); return FALSE; } BOOL WINAPI WlxGetStatusMessage(PVOID pWlxContext, DWORD *pdwOptions, PWSTR pMessage, DWORD dwBufferSize) { VBoxGINAVerbose(0, "VBoxGINA::WlxGetStatusMessage\n"); /* Forward to MSGINA if present. */ if (GWlxGetStatusMessage) return GWlxGetStatusMessage(pWlxContext, pdwOptions, pMessage, dwBufferSize); return FALSE; } BOOL WINAPI WlxRemoveStatusMessage(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxRemoveStatusMessage\n"); /* Forward to MSGINA if present. */ if (GWlxRemoveStatusMessage) return GWlxRemoveStatusMessage(pWlxContext); return FALSE; } /* * GINA 1.4 entry points */ BOOL WINAPI WlxGetConsoleSwitchCredentials(PVOID pWlxContext,PVOID pCredInfo) { VBoxGINAVerbose(0, "VBoxGINA::WlxGetConsoleSwitchCredentials\n"); /* Forward call to MSGINA if present */ if (GWlxGetConsoleSwitchCredentials) return GWlxGetConsoleSwitchCredentials(pWlxContext,pCredInfo); return FALSE; } VOID WINAPI WlxReconnectNotify(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxReconnectNotify\n"); /* Forward to MSGINA if present. */ if (GWlxReconnectNotify) GWlxReconnectNotify(pWlxContext); } VOID WINAPI WlxDisconnectNotify(PVOID pWlxContext) { VBoxGINAVerbose(0, "VBoxGINA::WlxDisconnectNotify\n"); /* Forward to MSGINA if present. */ if (GWlxDisconnectNotify) GWlxDisconnectNotify(pWlxContext); } /* * Windows Notification Package callbacks */ void WnpScreenSaverStop(PWLX_NOTIFICATION_INFO pInfo) { RT_NOREF(pInfo); VBoxGINAVerbose(0, "VBoxGINA::WnpScreenSaverStop\n"); /* * Because we set the status to "init" in WlxScreenSaverNotify when * the screensaver becomes active we also have to take into account * that in case the screensaver terminates (either within the grace * period or because the lock screen appears) we have to set the * status accordingly. */ VBoxGINAReportStatus(VBoxGuestFacilityStatus_Terminated); } DWORD WINAPI VBoxGINADebug(void) { #ifdef DEBUG DWORD dwVersion; BOOL fRes = WlxNegotiate(WLX_VERSION_1_4, &dwVersion); if (!fRes) return 1; void* pWlxContext = NULL; WLX_DISPATCH_VERSION_1_4 wlxDispatch; ZeroMemory(&wlxDispatch, sizeof(WLX_DISPATCH_VERSION_1_4)); fRes = WlxInitialize(0, 0, NULL /* Reserved */, NULL /* Winlogon functions */, &pWlxContext); if (!fRes) return 2; WlxDisplaySASNotice(pWlxContext); char szSID[MAX_PATH]; LUID luidAuth; DWORD dwOpts; WLX_MPR_NOTIFY_INFO wlxNotifyInfo; void* pvProfile; HANDLE hToken; int iRes = WlxLoggedOutSAS(pWlxContext, WLX_SAS_TYPE_CTRL_ALT_DEL, &luidAuth, szSID, &dwOpts, &hToken, &wlxNotifyInfo, &pvProfile); return iRes; #else return 0; #endif }