//-------------------------------------------------------------------
//
// FILE: special.cpp
//
// Summary; This file contians the dialogs for the MSDN version of
// the control panel applet and setup entry points.
//
// History;
// Jun-26-95 MikeMi Created
//
//-------------------------------------------------------------------
#include <windows.h>
#include "resource.h"
#include "CLicReg.hpp"
#include <stdlib.h>
#include <htmlhelp.h>
#include "liccpa.hpp"
#include "PriDlgs.hpp"
#include "SecDlgs.hpp"
#include "Special.hpp"
#include "sbs_res.h"
SPECIALVERSIONINFO gSpecVerInfo;
//-------------------------------------------------------------------
//
// Function: InitSpecialVersionInfo
//
// Summary: Initialize global data if liccpa is launched as
// a special version (eg: restricted SAM, NFR, etc).
//
// Arguments: None.
//
// History: Oct-07-97 MarkBl Created
//
//-------------------------------------------------------------------
void InitSpecialVersionInfo( void )
{
//
// If the SPECIALVERSION manifest is defined, initialize the
// global data from the specifc manifests defined for the special
// version.
//
// TBD : These special versions should change to be detected at
// runtime vs. building a special version of liccpa.
//
#ifdef SPECIALVERSION
gSpecVerInfo.idsSpecVerWarning = IDS_SPECVER_WARNING;
gSpecVerInfo.idsSpecVerText1 = IDS_SPECVER_TEXT1;
gSpecVerInfo.idsSpecVerText2 = IDS_SPECVER_TEXT2;
gSpecVerInfo.dwSpecialUsers = SPECIAL_USERS;
gSpecVerInfo.lmSpecialMode = SPECIAL_MODE;
#else
ZeroMemory(&gSpecVerInfo, sizeof(gSpecVerInfo));
#endif // SPECIALVERSION
//
// Special versions of liccpa detected at runtime.
//
// Currently, small business server only.
//
if (IsRestrictedSmallBusSrv())
{
gSpecVerInfo.dwSpecialUsers = GetSpecialUsers();
//
// Check for small business server NFR.
//
if (gSpecVerInfo.dwSpecialUsers == SAM_NFR_LICENSE_COUNT)
{
gSpecVerInfo.idsSpecVerWarning = IDS_SAMNFR_NOTAVAILABLE;
gSpecVerInfo.idsSpecVerText1 = IDS_SAMNFR_TEXT1;
gSpecVerInfo.idsSpecVerText2 = IDS_SAMNFR_TEXT2;
gSpecVerInfo.lmSpecialMode = LICMODE_PERSERVER;
}
else
{
gSpecVerInfo.idsSpecVerWarning = IDS_SAM_NOTAVAILABLE;
gSpecVerInfo.idsSpecVerText1 = IDS_SAM_TEXT1;
gSpecVerInfo.idsSpecVerText2 = IDS_SAM_TEXT2;
gSpecVerInfo.lmSpecialMode = LICMODE_PERSERVER;
}
}
}
//-------------------------------------------------------------------
//
// Function: RaiseNotAvailWarning
//
// Summary;
// Raise the special not available with this version warning
//
// Arguments;
// hwndDlg [in] - hwnd of control dialog
//
// History;
// Jun-26-95 MikeMi Created
//
//-------------------------------------------------------------------
void RaiseNotAvailWarning( HWND hwndCPL )
{
TCHAR pszText[LTEMPSTR_SIZE];
TCHAR pszTitle[TEMPSTR_SIZE];
HINSTANCE hSbsLib = NULL;
if ( (gSpecVerInfo.idsSpecVerWarning == IDS_SAMNFR_NOTAVAILABLE)
&& (hSbsLib = LoadLibrary( SBS_RESOURCE_DLL )) )
{
LoadString( hSbsLib, SBS_License_Error, pszText, TEMPSTR_SIZE );
}
else
{
LoadString( g_hinst, gSpecVerInfo.idsSpecVerWarning, pszText,
TEMPSTR_SIZE );
}
LoadString( g_hinst, IDS_CPATITLE, pszTitle, TEMPSTR_SIZE );
MessageBox( hwndCPL, pszText, pszTitle, MB_ICONINFORMATION | MB_OK );
}
//-------------------------------------------------------------------
void SetStaticWithService( HWND hwndDlg, UINT idcStatic, LPTSTR psService, UINT idsText )
{
WCHAR szText[LTEMPSTR_SIZE];
WCHAR szTemp[LTEMPSTR_SIZE];
LoadString( g_hinst, idsText, szTemp, LTEMPSTR_SIZE );
wsprintf( szText, szTemp, psService );
SetDlgItemText( hwndDlg, idcStatic, szText );
}
//-------------------------------------------------------------------
void SetStaticUsers( HWND hwndDlg, UINT idcStatic, DWORD users, UINT idsText )
{
WCHAR szText[LTEMPSTR_SIZE];
WCHAR szTemp[LTEMPSTR_SIZE];
LoadString( g_hinst, idsText, szTemp, LTEMPSTR_SIZE );
wsprintf( szText, szTemp, users );
SetDlgItemText( hwndDlg, idcStatic, szText );
}
//-------------------------------------------------------------------
//
// Function: OnSpecialInitDialog
//
// Summary;
// Handle the initialization of the Special only Setup Dialog
//
// Arguments;
// hwndDlg [in] - the dialog to initialize
// psdParams [in] - used for the displayname and service name
//
// Notes;
//
// History;
// Dec-08-1994 MikeMi Created
//
//-------------------------------------------------------------------
void OnSpecialInitDialog( HWND hwndDlg, PSETUPDLGPARAM psdParams )
{
HWND hwndOK = GetDlgItem( hwndDlg, IDOK );
CLicRegLicense cLicKey;
BOOL fNew;
LONG lrt;
INT nrt;
lrt = cLicKey.Open( fNew, psdParams->pszComputer );
nrt = AccessOk( NULL, lrt, FALSE );
if (ERR_NONE == nrt)
{
CenterDialogToScreen( hwndDlg );
SetStaticWithService( hwndDlg,
IDC_STATICTITLE,
psdParams->pszDisplayName,
gSpecVerInfo.idsSpecVerText1 );
if (IsRestrictedSmallBusSrv())
{
SetStaticUsers( hwndDlg,
IDC_STATICINFO,
gSpecVerInfo.dwSpecialUsers,
gSpecVerInfo.idsSpecVerText2 );
}
else
{
SetStaticWithService( hwndDlg,
IDC_STATICINFO,
psdParams->pszDisplayName,
gSpecVerInfo.idsSpecVerText2 );
}
// disable OK button at start!
EnableWindow( hwndOK, FALSE );
// if help is not defined, remove the button
if (NULL == psdParams->pszHelpFile)
{
HWND hwndHelp = GetDlgItem( hwndDlg, IDC_BUTTONHELP );
EnableWindow( hwndHelp, FALSE );
ShowWindow( hwndHelp, SW_HIDE );
}
if (psdParams->fNoExit)
{
HWND hwndExit = GetDlgItem( hwndDlg, IDCANCEL );
// remove the ExitSetup button
EnableWindow( hwndExit, FALSE );
ShowWindow( hwndExit, SW_HIDE );
}
}
else
{
EndDialog( hwndDlg, nrt );
}
}
//-------------------------------------------------------------------
//
// Function: OnSpecialSetupClose
//
// Summary;
// Do work needed when the Setup Dialog is closed.
// Save to Reg the Service entry.
//
// Arguments;
// hwndDlg [in] - hwnd of dialog this close was requested on
// fSave [in] - Save service to registry
// psdParams [in] - used for the service name and displayname
//
// History;
// Nov-30-94 MikeMi Created
//
//-------------------------------------------------------------------
void OnSpecialSetupClose( HWND hwndDlg, BOOL fSave, PSETUPDLGPARAM psdParams )
{
int nrt = fSave;
if (fSave)
{
CLicRegLicenseService cLicServKey;
cLicServKey.SetService( psdParams->pszService );
cLicServKey.Open( psdParams->pszComputer );
// configure license rule of one change from PerServer to PerSeat
//
cLicServKey.SetChangeFlag( TRUE );
cLicServKey.SetMode( gSpecVerInfo.lmSpecialMode );
cLicServKey.SetUserLimit( gSpecVerInfo.dwSpecialUsers );
cLicServKey.SetDisplayName( psdParams->pszDisplayName );
cLicServKey.SetFamilyDisplayName( psdParams->pszFamilyDisplayName );
cLicServKey.Close();
}
EndDialog( hwndDlg, nrt );
}
//-------------------------------------------------------------------
//
// Function: OnSpecialAgree
//
// Summary;
// Handle the user interaction with the Agree Check box
//
// Arguments;
// hwndDlg [in] - the dialog to initialize
//
// Return;
// TRUE if succesful, otherwise false
//
// Notes;
//
// History;
// Nov-11-1994 MikeMi Created
//
//-------------------------------------------------------------------
void OnSpecialAgree( HWND hwndDlg )
{
HWND hwndOK = GetDlgItem( hwndDlg, IDOK );
BOOL fChecked = !IsDlgButtonChecked( hwndDlg, IDC_AGREE );
CheckDlgButton( hwndDlg, IDC_AGREE, fChecked );
EnableWindow( hwndOK, fChecked );
}
//-------------------------------------------------------------------
//
// Function: dlgprocSPECIALSETUP
//
// Summary;
// The dialog procedure for the special version Setup Dialog,
// which will replace all others
//
// Arguments;
// hwndDlg [in] - handle of Dialog window
// uMsg [in] - message
// lParam1 [in] - first message parameter
// lParam2 [in] - second message parameter
//
// Return;
// message dependant
//
// Notes;
//
// History;
// Jun-26-1995 MikeMi Created
//
//-------------------------------------------------------------------
INT_PTR CALLBACK dlgprocSPECIALSETUP( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
BOOL frt = FALSE;
static PSETUPDLGPARAM psdParams;
switch (uMsg)
{
case WM_INITDIALOG:
psdParams = (PSETUPDLGPARAM)lParam;
OnSpecialInitDialog( hwndDlg, psdParams );
frt = TRUE; // we use the default focus
break;
case WM_COMMAND:
switch (HIWORD( wParam ))
{
case BN_CLICKED:
switch (LOWORD( wParam ))
{
case IDOK:
frt = TRUE; // use as save flag
// intentional no break
case IDCANCEL:
OnSpecialSetupClose( hwndDlg, frt, psdParams );
frt = FALSE;
break;
case IDC_BUTTONHELP:
PostMessage( hwndDlg, PWM_HELP, 0, 0 );
break;
case IDC_AGREE:
OnSpecialAgree( hwndDlg );
break;
default:
break;
}
break;
default:
break;
}
break;
default:
if (PWM_HELP == uMsg)
{
::HtmlHelp( hwndDlg,
LICCPA_HTMLHELPFILE,
HH_DISPLAY_TOPIC,
0);
}
break;
}
return( frt );
}
//-------------------------------------------------------------------
//
// Function: SpecialSetupDialog
//
// Summary;
// Init and raises Per Seat only setup dialog.
//
// Arguments;
// hwndDlg [in] - handle of Dialog window
// dlgParem [in] - Setup params IDC_BUTTONHELP
//
// Return;
// 1 - OK button was used to exit
// 0 - Cancel button was used to exit
// -1 - General Dialog error
//
// Notes;
//
// History;
// Dec-05-1994 MikeMi Created
//
//-------------------------------------------------------------------
INT_PTR SpecialSetupDialog( HWND hwndParent, SETUPDLGPARAM& dlgParam )
{
return( DialogBoxParam( g_hinst,
MAKEINTRESOURCE(IDD_SPECIALSETUP),
hwndParent,
dlgprocSPECIALSETUP,
(LPARAM)&dlgParam ) );
}
//-------------------------------------------------------------------
//
// Function: GetSpecialUsers
//
// Summary;
// Gets the number of licensed users from the registry.
//
// Arguments;
// none
// Return;
// The number of licensed users
//
// Notes;
//
// History;
// Aug-18-97 GeorgeJe Created
//
//-------------------------------------------------------------------
DWORD GetSpecialUsers( VOID )
{
LONG rVal;
DWORD Disposition;
HKEY hKey;
DWORD Type;
DWORD Size = sizeof(DWORD);
DWORD Value;
rVal = RegCreateKeyEx(
HKEY_LOCAL_MACHINE,
REGKEY_LICENSEINFO_SBS,
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_READ,
NULL,
&hKey,
&Disposition
);
if (rVal != ERROR_SUCCESS) {
return DEFAULT_SPECIAL_USERS;
}
rVal = RegQueryValueEx(
hKey,
REGVAL_CONCURRENT_LIMIT,
0,
&Type,
(LPBYTE) &Value,
&Size
);
RegCloseKey( hKey );
return (rVal == ERROR_SUCCESS ? Value : DEFAULT_SPECIAL_USERS);
}
const WCHAR wszProductOptions[] =
L"System\\CurrentControlSet\\Control\\ProductOptions";
const WCHAR wszProductSuite[] =
L"ProductSuite";
const WCHAR wszSBSRestricted[] =
L"Small Business(Restricted)";
BOOL IsRestrictedSmallBusSrv( void )
/*++
Routine Description:
Check if this server is a Microsoft small business restricted server.
Arguments:
None.
Return Values:
TRUE -- This server is a restricted small business server.
FALSE -- No such restriction.
--*/
{
WCHAR wszBuffer[1024] = L"";
DWORD cbBuffer = sizeof(wszBuffer);
DWORD dwType;
LPWSTR pwszSuite;
HKEY hKey;
BOOL bRet = FALSE;
//
// Check if this server is a Microsoft small business restricted server.
// Do so by checking for the existence of the string
// "Small Business(Restricted)"
// in the MULTI_SZ "ProductSuite" value under
// HKLM\CurrentCcntrolSet\Control\ProductOptions.
//
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
wszProductOptions,
0,
KEY_READ,
&hKey) == ERROR_SUCCESS)
{
if (RegQueryValueEx(hKey,
wszProductSuite,
NULL,
&dwType,
(LPBYTE)wszBuffer,
&cbBuffer) == ERROR_SUCCESS)
{
if (dwType == REG_MULTI_SZ && *wszBuffer)
{
pwszSuite = wszBuffer;
while (*pwszSuite)
{
if (lstrcmpi(pwszSuite, wszSBSRestricted) == 0)
{
bRet = TRUE;
break;
}
pwszSuite += wcslen(pwszSuite) + 1;
}
}
}
RegCloseKey(hKey);
}
return bRet;
}