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//----------------------------------------------------------------------------
//
// Copyright (c) 1997-1999 Microsoft Corporation
// All rights reserved.
//
// File Name: tcpipopt.c
//
// Description:
//
//----------------------------------------------------------------------------
#include "pch.h"
#include "resource.h"
#include "tcpip.h"
typedef struct { TCHAR *szName; TCHAR *szDescription; BOOL bInstalled;} TCPIP_Options_Entry_Struct;
#define NUMBER_OF_TCPIP_OPTIONS 2
// ISSUE-2002/02/28-stelo- make these an enum
#define IP_SECURITY 0
#define TCPIP_FILTERING 1
static TCPIP_Options_Entry_Struct TCPIP_Options_Entries[NUMBER_OF_TCPIP_OPTIONS];
//----------------------------------------------------------------------------
//
// Function: EnableIpSecurityControls
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
VOIDEnableIpSecurityControls( IN HWND hwnd, IN BOOL bState ) {
//
// Grab handles to each of the controls
//
HWND hPolicyComboBox = GetDlgItem( hwnd, IDC_CMB_IPSEC_POLICY_LIST ); HWND hPolicyDescBox = GetDlgItem( hwnd, IDC_EDT_POLICY_DESC );
//
// Grey or ungrey them appropriately
//
EnableWindow( hPolicyComboBox, bState ); EnableWindow( hPolicyDescBox, bState );
}
//----------------------------------------------------------------------------
//
// Function: IpSecurityDlgProc
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
INT_PTR CALLBACKIpSecurityDlgProc( IN HWND hwnd, IN UINT uMsg, IN WPARAM wParam, IN LPARAM lParam) {
BOOL bStatus = TRUE;
switch( uMsg ) {
case WM_INITDIALOG: {
HWND hDescriptionBox = GetDlgItem( hwnd, IDC_EDT_POLICY_DESC );
//
// Load strings from resources
//
StrSecureInitiator = MyLoadString( IDS_SECURE_INITIATOR ); StrSecureInitiatorDesc = MyLoadString( IDS_SECURE_INITIATOR_DESC );
StrSecureResponder = MyLoadString( IDS_SECURE_RESPONDER ); StrSecureResponderDesc = MyLoadString( IDS_SECURE_RESPONDER_DESC );
StrLockdown = MyLoadString( IDS_LOCKDOWN ); StrLockdownDesc = MyLoadString( IDS_LOCKDOWN_DESC );
CheckRadioButton( hwnd, IDC_RAD_IPSEC_NOIPSEC, IDC_RAD_IPSEC_CUSTOM, IDC_RAD_IPSEC_NOIPSEC );
EnableIpSecurityControls( hwnd, FALSE );
SendDlgItemMessage( hwnd, IDC_CMB_IPSEC_POLICY_LIST, CB_ADDSTRING, (WPARAM) 0, (LPARAM) StrSecureInitiator );
SendDlgItemMessage( hwnd, IDC_CMB_IPSEC_POLICY_LIST, CB_ADDSTRING, (WPARAM) 0, (LPARAM) StrSecureResponder );
SendDlgItemMessage( hwnd, IDC_CMB_IPSEC_POLICY_LIST, CB_ADDSTRING, (WPARAM) 0, (LPARAM) StrLockdown );
//
// Set the combo box selection and description
//
// ISSUE-2002/02/28-stelo- this eventually needs to be fixed once I know
// what the security answerfile settings will be
SendDlgItemMessage( hwnd, IDC_CMB_IPSEC_POLICY_LIST, CB_SETCURSEL, (WPARAM) 0, (LPARAM) 0 );
SetWindowText( hDescriptionBox, StrSecureInitiatorDesc );
break;
}
case WM_COMMAND: {
int nButtonId = LOWORD( wParam );
switch ( nButtonId ) {
case IDC_CMB_IPSEC_POLICY_LIST: {
if( HIWORD( wParam ) == CBN_SELCHANGE ) {
INT_PTR iIndex; HWND hDescriptionBox = GetDlgItem( hwnd, IDC_EDT_POLICY_DESC );
// get the current selection from the combo box
iIndex = SendDlgItemMessage( hwnd, IDC_CMB_IPSEC_POLICY_LIST, CB_GETCURSEL, (WPARAM) 0, (LPARAM) 0 );
switch( iIndex ) {
case 0: SetWindowText( hDescriptionBox, StrSecureInitiatorDesc ); break; case 1: SetWindowText( hDescriptionBox, StrSecureResponderDesc ); break; case 2: SetWindowText( hDescriptionBox, StrLockdownDesc ); break;
default: AssertMsg(FALSE, "Bad case in TCPIP switch statement.");
}
}
break;
}
case IDC_RAD_IPSEC_NOIPSEC:
if ( HIWORD(wParam) == BN_CLICKED ) {
EnableIpSecurityControls( hwnd, FALSE );
}
break;
case IDC_RAD_IPSEC_CUSTOM:
if ( HIWORD(wParam) == BN_CLICKED ) {
EnableIpSecurityControls( hwnd, TRUE );
}
break;
case IDOK: {
EndDialog( hwnd, 1 );
break;
}
case IDCANCEL: {
EndDialog( hwnd, 0 );
break; }
}
}
default: bStatus = FALSE; break;
}
return bStatus;
}
//----------------------------------------------------------------------------
//
// Function: TcpipFilteringDlgProc
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
INT_PTR CALLBACKTcpipFilteringDlgProc( IN HWND hwnd, IN UINT uMsg, IN WPARAM wParam, IN LPARAM lParam) {
BOOL bStatus = TRUE;
switch( uMsg ) {
case WM_INITDIALOG: {
break;
}
case WM_COMMAND: {
int nButtonId = LOWORD( wParam );
switch ( nButtonId ) {
case IDOK: {
EndDialog( hwnd, 1 );
break;
}
case IDCANCEL: {
EndDialog( hwnd, 0 );
break; }
}
}
default: bStatus = FALSE; break;
}
return bStatus;
}
//----------------------------------------------------------------------------
//
// Function: TCPIP_OptionsPageProc
//
// Purpose: Required function for the property sheet page to function properly.
// The important thing is to give the return value of 1 to the message PSPCB_CREATE and
// 0 for PSPCB_RELEASE
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
UINT CALLBACKTCPIP_OptionsPageProc( HWND hwnd, UINT uMsg, LPPROPSHEETPAGE ppsp ) {
switch( uMsg ) {
case PSPCB_CREATE : return 1 ; // needed for property sheet page to initialize correctly
case PSPCB_RELEASE : return 0;
default: return -1;
}
}
//----------------------------------------------------------------------------
//
// Function: TCPIP_OptionsDlgProc
//
// Purpose: Dialog procedure for the Options page of the property sheet
// handles all the messages sent to this window
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
INT_PTR CALLBACKTCPIP_OptionsDlgProc( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam ) {
switch( uMsg ) {
case WM_INITDIALOG: {
int i;
HWND hOptionsListView = GetDlgItem( hwndDlg, IDC_LVW_OPTIONS );
TCPIP_Options_Entries[IP_SECURITY].szName = MyLoadString( IDS_IP_SEC ); TCPIP_Options_Entries[IP_SECURITY].szDescription = MyLoadString( IDS_IP_SEC_DESC ); TCPIP_Options_Entries[IP_SECURITY].bInstalled = TRUE;
TCPIP_Options_Entries[TCPIP_FILTERING].szName = MyLoadString( IDS_TCPIP_FILTERING ); TCPIP_Options_Entries[TCPIP_FILTERING].szDescription = MyLoadString( IDS_TCPIP_FILTERING_DESC ); TCPIP_Options_Entries[TCPIP_FILTERING].bInstalled = TRUE;
// ISSUE-2002/02/28-stelo- Are there anymore settings that can be added to
// this list view
// Under what conditions are these visible? Only
// when DHCP is enabled?
//
// Insert DHCP class ID and IP Security into the list view
//
for( i = 0; i < 2; i++ ) {
InsertItemIntoTcpipListView( hOptionsListView, (LPARAM) &TCPIP_Options_Entries[i], 1 );
}
SetListViewSelection( hwndDlg, IDC_LVW_OPTIONS, 1 );
//
// Set the description
//
SetWindowText( GetDlgItem( hwndDlg, IDC_OPT_DESC ), TCPIP_Options_Entries[0].szDescription );
return TRUE ;
}
case WM_COMMAND: {
WORD wNotifyCode = HIWORD( wParam ); WORD wButtonId = LOWORD( wParam );
switch( wButtonId ) {
case IDC_OPT_PROPERTIES: {
INT iItemSelected; HWND hOptionsListView = GetDlgItem( hwndDlg, IDC_LVW_OPTIONS );
iItemSelected = ListView_GetSelectionMark( hOptionsListView );
if( iItemSelected == TCPIP_FILTERING ) {
if( DialogBox( FixedGlobals.hInstance, (LPCTSTR) IDD_TCPIP_FILTER, hwndDlg, TcpipFilteringDlgProc ) ) { }
} else if( iItemSelected == IP_SECURITY ) {
if( DialogBox( FixedGlobals.hInstance, (LPCTSTR) IDD_IPSEC, hwndDlg, IpSecurityDlgProc ) ) {
}
}
break;
}
} // end switch
break;
}
case WM_NOTIFY: {
LV_DISPINFO *pLvdi = (LV_DISPINFO *) lParam; NM_LISTVIEW *pNm = (NM_LISTVIEW *)lParam; TCPIP_Options_Entry_Struct *pListViewEntry = (TCPIP_Options_Entry_Struct *) (pLvdi->item.lParam);
if( wParam == IDC_LVW_OPTIONS ) {
switch( pLvdi->hdr.code ) {
case LVN_GETDISPINFO:
pLvdi->item.pszText = pListViewEntry->szName;
break; }
switch( pNm->hdr.code ) {
case LVN_ITEMCHANGED:
// test to see if a new item in the list has been selected
if( pNm->uNewState == SELECTED ) {
LV_ITEM lvI; TCPIP_Options_Entry_Struct *currentEntry;
if( !GetSelectedItemFromListView( hwndDlg, IDC_LVW_OPTIONS, &lvI ) ) { return TRUE ;
}
currentEntry = (TCPIP_Options_Entry_Struct *) lvI.lParam;
//
// Set the description
//
SetWindowText( GetDlgItem( hwndDlg, IDC_OPT_DESC ), currentEntry->szDescription );
}
break; }
}
}
default:
return FALSE ;
}
//
// Message was handled so return TRUE
//
return TRUE ;
}
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