Source code of Windows XP (NT5)
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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1993.
//
// File: winutil.c
//
// Contents: General Utilities to test ginas
//
// Classes:
//
// Functions:
//
// History: 7-14-94 RichardW Created
//
//----------------------------------------------------------------------------
#include "testgina.h"
DWORD DummySCData = sizeof( DWORD ) ;
typedef struct _WindowMapper {
DWORD fMapper;
HWND hWnd;
DLGPROC DlgProc;
struct _WindowMapper * pPrev;
LPARAM InitialParameter;
} WindowMapper, * PWindowMapper;
#define MAPPERFLAG_ACTIVE 1
#define MAPPERFLAG_DIALOG 2
#define MAPPERFLAG_SAS 4
#define MAX_WINDOW_MAPPERS 32
WindowMapper Mappers[MAX_WINDOW_MAPPERS];
DWORD cActiveWindow;
void
InitWindowMappers()
{
ZeroMemory(Mappers, sizeof(WindowMapper) * MAX_WINDOW_MAPPERS);
cActiveWindow = 0;
}
PWindowMapper
LocateTopMappedWindow(void)
{
int i;
for (i = 0; i < MAX_WINDOW_MAPPERS ; i++ )
{
if (Mappers[i].fMapper & MAPPERFLAG_SAS)
{
return(&Mappers[i]);
}
}
return(NULL);
}
PWindowMapper
AllocWindowMapper(void)
{
int i;
PWindowMapper pMap;
for (i = 0 ; i < MAX_WINDOW_MAPPERS ; i++ )
{
if ((Mappers[i].fMapper & MAPPERFLAG_ACTIVE) == 0)
{
cActiveWindow ++;
pMap = LocateTopMappedWindow();
if (pMap)
{
FLAG_OFF(pMap->fMapper, MAPPERFLAG_SAS);
}
FLAG_ON(Mappers[i].fMapper, MAPPERFLAG_ACTIVE | MAPPERFLAG_SAS);
Mappers[i].pPrev = pMap;
return(&Mappers[i]);
}
}
return(NULL);
}
PWindowMapper
LocateWindowMapper(HWND hWnd)
{
int i;
for (i = 0; i < MAX_WINDOW_MAPPERS ; i++ )
{
if (Mappers[i].hWnd == hWnd)
{
return(&Mappers[i]);
}
}
return(NULL);
}
void
FreeWindowMapper(PWindowMapper pMap)
{
pMap->hWnd = NULL;
pMap->DlgProc = NULL;
if (pMap->fMapper & MAPPERFLAG_SAS)
{
if (pMap->pPrev)
{
FLAG_ON(pMap->pPrev->fMapper, MAPPERFLAG_SAS);
}
}
pMap->fMapper = 0;
pMap->pPrev = NULL;
cActiveWindow--;
}
#define CALAIS_PATH TEXT("Software\\Microsoft\\Cryptography\\Calais")
BOOL
IsSmartCardReaderPresent(
VOID
)
{
HKEY hKey ;
int err ;
err = RegOpenKeyEx( HKEY_LOCAL_MACHINE,
CALAIS_PATH,
0,
KEY_READ,
&hKey );
if ( err == 0 )
{
RegCloseKey( hKey );
return TRUE ;
}
else
{
return FALSE ;
}
}
//+---------------------------------------------------------------------------
//
// Function: RootWndProc
//
// Synopsis: This is the base window proc for all testgina windows.
//
// Arguments: [hWnd] --
// [Message] --
// [wParam] --
// [lParam] --
//
// History: 7-18-94 RichardW Created
//
// Notes:
//
//----------------------------------------------------------------------------
BOOL
CALLBACK
RootDlgProc(
HWND hWnd,
UINT Message,
WPARAM wParam,
LPARAM lParam)
{
PWindowMapper pMap;
int res;
BOOL bRet;
//
// If this is a WM_INITDIALOG message, then the parameter is the mapping,
// which needs to have a hwnd associated with it. Otherwise, do the normal
// preprocessing.
//
if (Message == WM_INITDIALOG)
{
pMap = (PWindowMapper) lParam;
pMap->hWnd = hWnd;
lParam = pMap->InitialParameter;
}
else
{
pMap = LocateWindowMapper(hWnd);
if (!pMap)
{
return(FALSE);
}
}
bRet = pMap->DlgProc(hWnd, Message, wParam, lParam);
if (!bRet)
{
if (Message == WM_INITDIALOG)
{
return(bRet);
}
if (Message == WLX_WM_SAS)
{
switch (wParam)
{
case WLX_SAS_TYPE_CTRL_ALT_DEL:
default:
res = WLX_DLG_SAS;
break;
case WLX_SAS_TYPE_TIMEOUT:
res = WLX_DLG_INPUT_TIMEOUT;
break;
case WLX_SAS_TYPE_SCRNSVR_TIMEOUT:
res = WLX_DLG_SCREEN_SAVER_TIMEOUT;
break;
case WLX_SAS_TYPE_USER_LOGOFF:
res = WLX_DLG_USER_LOGOFF;
break;
}
if (res)
{
EndDialog(hWnd, res);
bRet = TRUE;
}
else
{
TestGinaError(GINAERR_INVALID_SAS_CODE, TEXT("RootDlgProc"));
}
}
}
return(bRet);
}
PingSAS(DWORD SasType)
{
PWindowMapper pMap;
if (cActiveWindow)
{
pMap = LocateTopMappedWindow();
if (!pMap)
{
TestGinaError(GINAERR_NO_WINDOW_FOR_SAS, TEXT("PingSAS"));
}
PostMessage(pMap->hWnd, WLX_WM_SAS, (WPARAM) SasType, 0);
}
UpdateGinaState(UPDATE_SAS_RECEIVED);
switch (GinaState)
{
case Winsta_NoOne_SAS:
TestLoggedOutSAS(SasType);
break;
case Winsta_LoggedOn_SAS:
TestLoggedOnSAS(SasType);
break;
case Winsta_Locked_SAS:
TestWkstaLockedSAS(SasType);
break;
default:
TestGinaError(0, TEXT("PingSAS"));
}
return(0);
}
VOID WINAPI
WlxUseCtrlAltDel(HANDLE hWlx)
{
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxUserCtrlAltDel"));
}
fTestGina |= GINA_USE_CAD;
}
VOID
WINAPI
WlxSetContextPointer(
HANDLE hWlx,
PVOID pvContext)
{
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxSetContextPointer"));
}
StashContext(pvContext);
}
VOID WINAPI
WlxSasNotify(HANDLE hWlx,
DWORD dwSasType)
{
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxSasNotify"));
}
if (fTestGina & GINA_USE_CAD)
{
if (dwSasType == WLX_SAS_TYPE_CTRL_ALT_DEL)
{
TestGinaError(GINAERR_IMPROPER_CAD, TEXT("WlxSasNotify"));
}
}
PingSAS(dwSasType);
}
BOOL WINAPI
WlxSetTimeout(
HANDLE hWlx,
DWORD dwTimeout)
{
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxSetTimeout"));
}
if (dwTimeout < 300)
{
return(TRUE);
}
return(FALSE);
}
int WINAPI
WlxAssignShellProtection(
HANDLE hWlx,
HANDLE hToken,
HANDLE hProcess,
HANDLE hThread)
{
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxAssignShellProtection"));
}
return(0);
}
int WINAPI
WlxMessageBox(
HANDLE hWlx,
HWND hWnd,
LPWSTR lpsz1,
LPWSTR lpsz2,
UINT fmb)
{
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxMessageBox"));
}
return MessageBoxW(hWnd, lpsz1, lpsz2, fmb);
}
int WINAPI
WlxDialogBox(
HANDLE hWlx,
HANDLE hInstance,
LPWSTR lpsz1,
HWND hWnd,
DLGPROC dlgproc)
{
return(WlxDialogBoxParam(hWlx, hInstance, lpsz1, hWnd, dlgproc, 0));
}
int WINAPI
WlxDialogBoxIndirect(
HANDLE hWlx,
HANDLE hInstance,
LPCDLGTEMPLATE lpTemplate,
HWND hWnd,
DLGPROC dlgproc)
{
return(WlxDialogBoxIndirectParam(hWlx, hInstance, lpTemplate, hWnd, dlgproc, 0));
}
int WINAPI
WlxDialogBoxParam(
HANDLE hWlx,
HANDLE hInstance,
LPWSTR lpsz1,
HWND hWnd,
DLGPROC dlgproc,
LPARAM lParam)
{
PWindowMapper pMap;
int res;
char buf[256];
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxDialogBoxParam"));
}
pMap = AllocWindowMapper();
pMap->InitialParameter = lParam;
pMap->DlgProc = dlgproc;
pMap->fMapper |= MAPPERFLAG_DIALOG;
res = DialogBoxParam(hInstance, lpsz1, hWnd, RootDlgProc, (LPARAM) pMap);
if (res == -1)
{
if ((DWORD) lpsz1 > 0x00010000)
{
sprintf( buf, "DialogBoxParam(%#x, %ws, %#x, %#x, %#x) failed, error %d\n",
hInstance, lpsz1, hWnd, dlgproc,
lParam, GetLastError() );
}
else
{
sprintf( buf, "DialogBoxParam(%#x, %#x, %#x, %#x, %#x) failed, error %d\n",
hInstance, lpsz1, hWnd, dlgproc,
lParam, GetLastError() );
}
MessageBoxA( hMainWindow, buf, "Dialog Error", MB_ICONSTOP | MB_OK );
}
FreeWindowMapper(pMap);
return(res);
}
int WINAPI
WlxDialogBoxIndirectParam(
HANDLE hWlx,
HANDLE hInstance,
LPCDLGTEMPLATE lpTemplate,
HWND hWnd,
DLGPROC dlgproc,
LPARAM lParam)
{
if (!VerifyHandle(hWlx))
{
TestGinaError(GINAERR_INVALID_HANDLE, TEXT("WlxUserCtrlAltDel"));
}
return(DialogBoxIndirectParam(hInstance, lpTemplate, hWnd, dlgproc, lParam));
}
int
WINAPI
WlxSwitchDesktopToUser(
HANDLE hWlx)
{
if ( !VerifyHandle( hWlx ) )
{
TestGinaError( GINAERR_INVALID_HANDLE, TEXT("WlxSwitchDesktopToUser"));
}
return( 0 );
}
int
WINAPI
WlxSwitchDesktopToWinlogon(
HANDLE hWlx)
{
if ( !VerifyHandle( hWlx ) )
{
TestGinaError( GINAERR_INVALID_HANDLE, TEXT("WlxSwitchDesktopToWinlogon"));
}
return( 0 );
}
int
WINAPI
WlxChangePasswordNotify(
HANDLE hWlx,
PWLX_MPR_NOTIFY_INFO pMprInfo,
DWORD dwChangeInfo)
{
if ( !VerifyHandle( hWlx ) )
{
TestGinaError( GINAERR_INVALID_HANDLE, TEXT("WlxChangePasswordNotify"));
}
GlobalMprInfo = *pMprInfo;
wcscpy( GlobalProviderName, TEXT("All") );
return( 0 );
}
int
WINAPI
WlxChangePasswordNotifyEx(
HANDLE hWlx,
PWLX_MPR_NOTIFY_INFO pMprInfo,
DWORD dwChangeInfo,
PWSTR ProviderName,
PVOID Reserved)
{
if ( !VerifyHandle( hWlx ) )
{
TestGinaError( GINAERR_INVALID_HANDLE, TEXT("WlxChangePasswordNotifyEx"));
}
GlobalMprInfo = *pMprInfo;
wcscpy( GlobalProviderName, ProviderName );
return( 0 );
}
BOOL
WINAPI
WlxSetOption(
HANDLE hWlx,
DWORD Option,
ULONG_PTR Value,
ULONG_PTR * OldValue)
{
ULONG_PTR * Item ;
ULONG_PTR Dummy ;
if ( !VerifyHandle( hWlx ) )
{
TestGinaError( GINAERR_INVALID_HANDLE, TEXT("WlxSetOption") );
}
Item = &Dummy ;
switch ( Option )
{
case WLX_OPTION_USE_CTRL_ALT_DEL:
Dummy = (BOOL) ((fTestGina & GINA_USE_CAD) != 0);
fTestGina |= GINA_USE_CAD;
break;
case WLX_OPTION_CONTEXT_POINTER:
Item = (PDWORD) &pWlxContext ;
break;
case WLX_OPTION_USE_SMART_CARD:
Dummy = (BOOL) ((fTestGina & GINA_USE_SC) != 0);
fTestGina |= GINA_USE_SC ;
break;
default:
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE ;
}
if ( Item )
{
if ( OldValue )
{
*OldValue = *Item ;
}
*Item = Value ;
}
return TRUE ;
}
BOOL
WINAPI
WlxGetOption(
HANDLE hWlx,
DWORD Option,
ULONG_PTR * Value)
{
ULONG_PTR * Item ;
ULONG_PTR Dummy ;
if ( !VerifyHandle( hWlx ) )
{
TestGinaError( GINAERR_INVALID_HANDLE, TEXT("WlxSetOption") );
}
Item = &Dummy ;
switch ( Option )
{
case WLX_OPTION_USE_CTRL_ALT_DEL:
Dummy = (BOOL) ((fTestGina & GINA_USE_CAD) != 0);
break;
case WLX_OPTION_CONTEXT_POINTER:
Item = (ULONG_PTR *) &pWlxContext ;
break;
case WLX_OPTION_USE_SMART_CARD:
Dummy = (BOOL) ((fTestGina & GINA_USE_SC) != 0);
break;
case WLX_OPTION_SMART_CARD_PRESENT :
Dummy = IsSmartCardReaderPresent() ;
break;
case WLX_OPTION_SMART_CARD_INFO :
Dummy = (ULONG_PTR)& DummySCData ;
Item = (ULONG_PTR *) &Dummy ;
break;
case WLX_OPTION_DISPATCH_TABLE_SIZE:
Dummy = sizeof( WlxDispatchTable );
Item = (ULONG_PTR *) &Dummy ;
break;
default:
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE ;
}
if ( Item )
{
if ( Value )
{
*Value = *Item ;
return TRUE ;
}
}
return FALSE ;
}
VOID
WINAPI
WlxWin31Migrate(
HANDLE hWlx
)
{
if ( !VerifyHandle( hWlx ) )
{
TestGinaError( GINAERR_INVALID_HANDLE, TEXT("WlxSetOption") );
}
}
BOOL
WINAPI
WlxQueryClientCredentials(
PWLX_CLIENT_CREDENTIALS_INFO_V1_0 pCred
)
{
return FALSE ;
}
BOOL
WINAPI
WlxQueryICCredentials(
PWLX_CLIENT_CREDENTIALS_INFO_V1_0 pCred
)
{
return FALSE ;
}
BOOL
WINAPI
WlxDisconnect(
VOID
)
{
return FALSE ;
}
struct _BitsToMenu {
DWORD Bits;
DWORD Menu;
} MenuBarControl[] = {
{ GINA_DLL_KNOWN, IDM_DLL_RUN },
{ GINA_NEGOTIATE_OK, IDM_WHACK_NEGOTIATE },
{ GINA_INITIALIZE_OK, IDM_WHACK_INITIALIZE },
{ GINA_DISPLAY_OK, IDM_WHACK_DISPLAY },
{ GINA_LOGGEDOUT_OK, IDM_WHACK_LOGGEDOUT },
{ GINA_ACTIVATE_OK, IDM_WHACK_STARTSHELL },
{ GINA_LOGGEDON_OK, IDM_WHACK_LOGGEDON },
{ GINA_DISPLAYLOCK_OK, IDM_WHACK_DISPLAYLOCKED},
{ GINA_WKSTALOCK_OK, IDM_WHACK_LOCKED },
{ GINA_LOGOFF_OK, IDM_WHACK_LOGOFF },
{ GINA_SHUTDOWN_OK, IDM_WHACK_SHUTDOWN },
{ GINA_ISLOCKOK_OK, IDM_WHACK_LOCKOK },
{ GINA_ISLOGOFFOK_OK, IDM_WHACK_LOGOFFOK },
{ GINA_RESTART_OK, IDM_WHACK_RESTARTSHELL },
{ GINA_SCREENSAVE_OK, IDM_WHACK_SCREENSAVE },
};
int
UpdateMenuBar(void)
{
HMENU hMenu;
int i;
hMenu = GetMenu(hMainWindow);
for (i = 0; i < (sizeof(MenuBarControl) / sizeof(struct _BitsToMenu)) ; i++ )
{
if (TEST_FLAG(fTestGina, MenuBarControl[i].Bits))
{
EnableMenuItem(hMenu, MenuBarControl[i].Menu, MF_BYCOMMAND | MF_ENABLED);
}
else
{
EnableMenuItem(hMenu, MenuBarControl[i].Menu, MF_BYCOMMAND | MF_GRAYED);
}
}
return(0);
}
VOID
EnableOptions(BOOL Enable)
{
HMENU hMenu;
HMENU hOptions;
UINT uenable;
hMenu = GetMenu( hMainWindow );
hOptions = GetSubMenu( hMenu, 2 );
if (Enable)
{
uenable = MF_ENABLED | MF_BYCOMMAND;
}
else
{
uenable = MF_GRAYED | MF_BYCOMMAND;
}
EnableMenuItem( hMenu, (UINT) hOptions, uenable);
DrawMenuBar( hMainWindow );
}
VOID
UpdateSasMenu(VOID)
{
HMENU hMenu;
HMENU hOptions;
HMENU hSas;
DWORD i;
DWORD MenuItem;
hMenu = GetMenu( hMainWindow );
hOptions = GetSubMenu( hMenu, 2 );
hSas = GetSubMenu( hOptions, 0 );
//
// Clean out existing ones
//
DeleteMenu( hSas, IDM_SAS_USERDEF1, MF_BYCOMMAND );
DeleteMenu( hSas, IDM_SAS_USERDEF2, MF_BYCOMMAND );
DeleteMenu( hSas, IDM_SAS_USERDEF3, MF_BYCOMMAND );
DeleteMenu( hSas, IDM_SAS_USERDEF4, MF_BYCOMMAND );
//
// Add in current ones:
//
for (i = 0, MenuItem = IDM_SAS_USERDEF1; i < UserSases ; i++, MenuItem++ )
{
AppendMenu( hSas, MF_STRING, MenuItem, UserDefSas[i].Name );
}
}