You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
747 lines
13 KiB
747 lines
13 KiB
/*++
|
|
|
|
Copyright (c) 1994-2001 Microsoft Corporation
|
|
|
|
Module Name :
|
|
security.cpp
|
|
|
|
Abstract:
|
|
FTP Security Property Page
|
|
|
|
Author:
|
|
Ronald Meijer (ronaldm)
|
|
Sergei Antonov (sergeia)
|
|
|
|
Project:
|
|
Internet Services Manager
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
#include "stdafx.h"
|
|
#include "common.h"
|
|
#include "inetprop.h"
|
|
#include "InetMgrApp.h"
|
|
#include "supdlgs.h"
|
|
#include "shts.h"
|
|
#include "ftpsht.h"
|
|
#include "fvdir.h"
|
|
#include "fsecure.h"
|
|
|
|
|
|
|
|
#ifdef _DEBUG
|
|
#define new DEBUG_NEW
|
|
#undef THIS_FILE
|
|
static char THIS_FILE[] = __FILE__;
|
|
#endif
|
|
|
|
|
|
|
|
//
|
|
// Needed for granted/denied icons
|
|
//
|
|
//#include "..\comprop\resource.h"
|
|
|
|
|
|
|
|
IMPLEMENT_DYNCREATE(CFtpSecurityPage, CInetPropertyPage)
|
|
|
|
|
|
|
|
CFtpSecurityPage::CFtpSecurityPage(
|
|
IN CInetPropertySheet * pSheet
|
|
)
|
|
: CInetPropertyPage(
|
|
CFtpSecurityPage::IDD,
|
|
pSheet,
|
|
USE_DEFAULT_CAPTION,
|
|
TRUE // Enable enhanced fonts
|
|
),
|
|
m_ListBoxRes(
|
|
IDB_ACCESS,
|
|
m_list_IpAddresses.nBitmaps
|
|
),
|
|
m_oblAccessList(),
|
|
m_list_IpAddresses(TRUE),
|
|
m_fIpDirty(FALSE),
|
|
m_fOldDefaultGranted(TRUE),
|
|
m_fDefaultGranted(TRUE) // By default, we grant access
|
|
{
|
|
|
|
#if 0 // Keep class wizard happy
|
|
|
|
//{{AFX_DATA_INIT(CFtpSecurityPage)
|
|
m_nGrantedDenied = 0;
|
|
//}}AFX_DATA_INIT
|
|
|
|
#endif // 0
|
|
|
|
m_list_IpAddresses.AttachResources(&m_ListBoxRes);
|
|
}
|
|
|
|
|
|
|
|
CFtpSecurityPage::~CFtpSecurityPage()
|
|
{
|
|
//
|
|
// The access list will clean itself up
|
|
//
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::DoDataExchange(
|
|
IN CDataExchange * pDX
|
|
)
|
|
{
|
|
CInetPropertyPage::DoDataExchange(pDX);
|
|
|
|
//{{AFX_DATA_MAP(CFtpSecurityPage)
|
|
DDX_Control(pDX, IDC_BUTTON_REMOVE, m_button_Remove);
|
|
DDX_Control(pDX, IDC_BUTTON_EDIT, m_button_Edit);
|
|
DDX_Control(pDX, IDC_BUTTON_ADD, m_button_Add);
|
|
DDX_Control(pDX, IDC_ICON_GRANTED, m_icon_Granted);
|
|
DDX_Control(pDX, IDC_ICON_DENIED, m_icon_Denied);
|
|
DDX_Control(pDX, IDC_RADIO_GRANTED, m_radio_Granted);
|
|
DDX_Radio(pDX, IDC_RADIO_GRANTED, m_nGrantedDenied);
|
|
//}}AFX_DATA_MAP
|
|
|
|
//
|
|
// Private DDX/DDV Routines
|
|
//
|
|
DDX_Control(pDX, IDC_RADIO_DENIED, m_radio_Denied);
|
|
DDX_Control(pDX, IDC_LIST_IP_ADDRESSES, m_list_IpAddresses);
|
|
}
|
|
|
|
|
|
|
|
//
|
|
// Message Map
|
|
//
|
|
BEGIN_MESSAGE_MAP(CFtpSecurityPage, CInetPropertyPage)
|
|
//{{AFX_MSG_MAP(CFtpSecurityPage)
|
|
ON_BN_CLICKED(IDC_BUTTON_ADD, OnButtonAdd)
|
|
ON_BN_CLICKED(IDC_BUTTON_EDIT, OnButtonEdit)
|
|
ON_BN_CLICKED(IDC_BUTTON_REMOVE, OnButtonRemove)
|
|
ON_BN_CLICKED(IDC_RADIO_GRANTED, OnRadioGranted)
|
|
ON_BN_CLICKED(IDC_RADIO_DENIED, OnRadioDenied)
|
|
ON_LBN_DBLCLK(IDC_LIST_IP_ADDRESSES, OnDblclkListIpAddresses)
|
|
ON_LBN_ERRSPACE(IDC_LIST_IP_ADDRESSES, OnErrspaceListIpAddresses)
|
|
ON_LBN_SELCHANGE(IDC_LIST_IP_ADDRESSES, OnSelchangeListIpAddresses)
|
|
ON_WM_VKEYTOITEM()
|
|
//}}AFX_MSG_MAP
|
|
END_MESSAGE_MAP()
|
|
|
|
|
|
|
|
/* virtual */
|
|
HRESULT
|
|
CFtpSecurityPage::FetchLoadedValues()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Move configuration data from sheet to dialog controls
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
HRESULT
|
|
|
|
--*/
|
|
{
|
|
m_nGrantedDenied = 0;
|
|
|
|
//
|
|
// Build the IPL list
|
|
//
|
|
CError err(BuildIplOblistFromBlob(
|
|
((CFtpSheet *)GetSheet())->GetDirectoryProperties().m_ipl,
|
|
m_oblAccessList,
|
|
m_fDefaultGranted
|
|
));
|
|
|
|
err.MessageBoxOnFailure(m_hWnd);
|
|
m_nGrantedDenied = m_fDefaultGranted ? DEFAULT_GRANTED : DEFAULT_DENIED;
|
|
m_fOldDefaultGranted = m_fDefaultGranted;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
|
|
/* virtual */
|
|
HRESULT
|
|
CFtpSecurityPage::SaveInfo()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Save the information on this property page
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
Error return code
|
|
|
|
--*/
|
|
{
|
|
ASSERT(IsDirty());
|
|
|
|
TRACEEOLID("Saving FTP security page now...");
|
|
|
|
BOOL fIplDirty = m_fIpDirty || (m_fOldDefaultGranted != m_fDefaultGranted);
|
|
|
|
//
|
|
// Use m_ notation because the message crackers require it.
|
|
//
|
|
CBlob m_ipl;
|
|
|
|
if (fIplDirty)
|
|
{
|
|
BuildIplBlob(m_oblAccessList, m_fDefaultGranted, m_ipl);
|
|
}
|
|
|
|
CError err;
|
|
|
|
BeginWaitCursor();
|
|
|
|
BEGIN_META_DIR_WRITE(CFtpSheet)
|
|
if (fIplDirty)
|
|
{
|
|
STORE_DIR_DATA_ON_SHEET(m_ipl);
|
|
}
|
|
END_META_DIR_WRITE(err)
|
|
|
|
EndWaitCursor();
|
|
|
|
if (err.Succeeded())
|
|
{
|
|
m_fIpDirty = FALSE;
|
|
m_fOldDefaultGranted = m_fDefaultGranted;
|
|
}
|
|
|
|
return err;
|
|
}
|
|
|
|
|
|
|
|
//
|
|
// Message Handlers
|
|
//
|
|
// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnButtonAdd()
|
|
{
|
|
if (ShowPropertiesDialog(TRUE) == IDOK)
|
|
{
|
|
SetControlStates();
|
|
m_fIpDirty = TRUE;
|
|
OnItemChanged();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnButtonEdit()
|
|
{
|
|
if (ShowPropertiesDialog(FALSE) == IDOK)
|
|
{
|
|
SetControlStates();
|
|
m_fIpDirty = TRUE;
|
|
OnItemChanged();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnButtonRemove()
|
|
{
|
|
int nSel = 0;
|
|
int nCurSel = m_list_IpAddresses.GetCurSel();
|
|
|
|
while (m_list_IpAddresses.GetNextSelectedItem(&nSel))
|
|
{
|
|
m_oblAccessList.RemoveIndex(nSel);
|
|
m_list_IpAddresses.DeleteString(nSel);
|
|
}
|
|
|
|
m_fIpDirty = TRUE;
|
|
OnItemChanged();
|
|
|
|
if (nCurSel > 0)
|
|
{
|
|
--nCurSel;
|
|
}
|
|
|
|
m_list_IpAddresses.SetCurSel(nCurSel);
|
|
|
|
if (!SetControlStates())
|
|
{
|
|
m_button_Add.SetFocus();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
BOOL
|
|
CFtpSecurityPage::SetControlStates()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Set the enabled status of the controls depending on the current
|
|
state of the dialog
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
TRUE if at least one item is currently selected in the listbox
|
|
|
|
--*/
|
|
{
|
|
BOOL fSomeSelection = m_list_IpAddresses.GetSelCount() > 0;
|
|
|
|
m_button_Edit.EnableWindow(m_list_IpAddresses.GetSelCount() == 1);
|
|
m_button_Remove.EnableWindow(m_list_IpAddresses.GetSelCount() > 0);
|
|
|
|
return fSomeSelection;
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::FillListBox(
|
|
IN CIPAccessDescriptor * pSelection OPTIONAL
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Populate the listbox with the access list
|
|
entries
|
|
|
|
Arguments:
|
|
|
|
CIPAccessDescriptor * pSelection : Item to be selected or NULL.
|
|
|
|
Return Value:
|
|
|
|
None
|
|
|
|
--*/
|
|
{
|
|
CObListIter obli(m_oblAccessList);
|
|
const CIPAccessDescriptor * pAccess;
|
|
|
|
m_list_IpAddresses.SetRedraw(FALSE);
|
|
m_list_IpAddresses.ResetContent();
|
|
|
|
int cItems = 0 ;
|
|
int nSel = LB_ERR, nItem;
|
|
|
|
for ( /**/ ; pAccess = (CIPAccessDescriptor *)obli.Next(); ++cItems)
|
|
{
|
|
//
|
|
// We only list those not adhering to the default
|
|
//
|
|
if (pAccess->HasAccess() != m_fDefaultGranted)
|
|
{
|
|
nItem = m_list_IpAddresses.AddItem(pAccess);
|
|
|
|
if (pAccess == pSelection)
|
|
{
|
|
//
|
|
// Found item to be selected
|
|
//
|
|
nSel = nItem;
|
|
}
|
|
}
|
|
}
|
|
|
|
m_list_IpAddresses.SetCurSel(nSel);
|
|
m_list_IpAddresses.SetRedraw(TRUE);
|
|
}
|
|
|
|
|
|
|
|
DWORD
|
|
CFtpSecurityPage::SortAccessList()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Sorting the access list by grant denied and ip address
|
|
FillListBox() should be called after this because
|
|
the listbox will no longer reflect the true status
|
|
of the list of directories.
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
Error return code
|
|
|
|
--*/
|
|
{
|
|
BeginWaitCursor();
|
|
DWORD dw = m_oblAccessList.Sort(
|
|
(CObjectPlus::PCOBJPLUS_ORDER_FUNC)&CIPAccessDescriptor::OrderByAddress);
|
|
EndWaitCursor();
|
|
|
|
return dw;
|
|
}
|
|
|
|
|
|
|
|
INT_PTR
|
|
CFtpSecurityPage::ShowPropertiesDialog(
|
|
IN BOOL fAdd
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Bring up the dialog used for add or edit. Return the value returned
|
|
by the dialog
|
|
|
|
Arguments:
|
|
|
|
BOOL fAdd : If TRUE, create new item. Otherwise, edit existing item
|
|
|
|
Return Value:
|
|
|
|
Dialog return code (IDOK/IDCANCEL)
|
|
|
|
--*/
|
|
{
|
|
//
|
|
// Bring up the dialog
|
|
//
|
|
CIPAccessDescriptor * pAccess = NULL;
|
|
int nCurSel = LB_ERR;
|
|
|
|
if (!fAdd)
|
|
{
|
|
//
|
|
// Edit existing entry -- there better be only one...
|
|
//
|
|
pAccess = m_list_IpAddresses.GetSelectedItem();
|
|
ASSERT(pAccess != NULL);
|
|
|
|
if (pAccess == NULL)
|
|
{
|
|
//
|
|
// Double click?
|
|
//
|
|
return IDCANCEL;
|
|
}
|
|
}
|
|
|
|
CIPAccessDlg dlgAccess(
|
|
m_fDefaultGranted,
|
|
pAccess,
|
|
&m_oblAccessList,
|
|
this
|
|
);
|
|
|
|
INT_PTR nReturn = dlgAccess.DoModal();
|
|
|
|
if (nReturn == IDOK)
|
|
{
|
|
CError err;
|
|
ASSERT(pAccess != NULL);
|
|
|
|
if (pAccess == NULL)
|
|
{
|
|
err = ERROR_NOT_ENOUGH_MEMORY;
|
|
}
|
|
else
|
|
{
|
|
try
|
|
{
|
|
if (fAdd)
|
|
{
|
|
m_oblAccessList.AddTail(pAccess);
|
|
}
|
|
|
|
SortAccessList();
|
|
FillListBox(pAccess);
|
|
}
|
|
catch(CMemoryException * e)
|
|
{
|
|
err = ERROR_NOT_ENOUGH_MEMORY;
|
|
e->Delete();
|
|
}
|
|
}
|
|
|
|
err.MessageBoxOnFailure(m_hWnd);
|
|
}
|
|
|
|
return nReturn;
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnDblclkListIpAddresses()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Map listbox double click to the edit button
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
None
|
|
|
|
--*/
|
|
{
|
|
OnButtonEdit();
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnErrspaceListIpAddresses()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Handle error condition in the ip address listbox
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
None
|
|
|
|
--*/
|
|
{
|
|
SetControlStates();
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnSelchangeListIpAddresses()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Handle change in the selection of the listbox
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
None
|
|
|
|
--*/
|
|
{
|
|
SetControlStates();
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnItemChanged()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
All EN_CHANGE messages map to this function
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
None
|
|
|
|
--*/
|
|
{
|
|
SetModified(TRUE);
|
|
}
|
|
|
|
|
|
|
|
BOOL
|
|
CFtpSecurityPage::OnInitDialog()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
WM_INITDIALOG handler. Initialize the dialog.
|
|
|
|
Arguments:
|
|
|
|
None.
|
|
|
|
Return Value:
|
|
|
|
TRUE if focus is to be set automatically, FALSE if the focus
|
|
is already set.
|
|
|
|
--*/
|
|
{
|
|
CInetPropertyPage::OnInitDialog();
|
|
|
|
m_icon_Granted.SetIcon(::AfxGetApp()->LoadIcon(IDI_GRANTED));
|
|
m_icon_Denied.SetIcon(::AfxGetApp()->LoadIcon(IDI_DENIED));
|
|
|
|
m_list_IpAddresses.Initialize();
|
|
|
|
m_list_IpAddresses.EnableWindow(HasIPAccessCheck());
|
|
m_button_Add.EnableWindow(HasIPAccessCheck());
|
|
GetDlgItem(IDC_RADIO_GRANTED)->EnableWindow(HasIPAccessCheck());
|
|
GetDlgItem(IDC_RADIO_DENIED)->EnableWindow(HasIPAccessCheck());
|
|
GetDlgItem(IDC_ICON_GRANTED)->EnableWindow(HasIPAccessCheck());
|
|
GetDlgItem(IDC_ICON_DENIED)->EnableWindow(HasIPAccessCheck());
|
|
|
|
FillListBox();
|
|
SetControlStates();
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnRadioGranted()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Granted by default has been selected.
|
|
Refill the listbox with items that have
|
|
been explicitly denied. Although we can
|
|
only have a deny list or a grant list,
|
|
we keep both of them around until it comes
|
|
time to saving the information.
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
None
|
|
|
|
--*/
|
|
{
|
|
if (!m_fDefaultGranted)
|
|
{
|
|
m_fDefaultGranted = TRUE;
|
|
FillListBox();
|
|
OnItemChanged();
|
|
SetControlStates();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
void
|
|
CFtpSecurityPage::OnRadioDenied()
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
As above, but reverse granted and denied
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Return Value:
|
|
|
|
None
|
|
|
|
--*/
|
|
{
|
|
if (m_fDefaultGranted)
|
|
{
|
|
m_fDefaultGranted = FALSE;
|
|
FillListBox();
|
|
OnItemChanged();
|
|
SetControlStates();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
int
|
|
CFtpSecurityPage::OnVKeyToItem(
|
|
IN UINT nKey,
|
|
IN CListBox * pListBox,
|
|
IN UINT nIndex
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Map insert and delete keys for the listbox
|
|
|
|
Arguments:
|
|
|
|
UINT nKey : Key pressed
|
|
CListBox * pListBox : Listbox
|
|
UINT nIndex : Index selected
|
|
|
|
Return Value:
|
|
|
|
-2 if fully handled, -1 if partially handled, 0+ if not
|
|
handled at all
|
|
|
|
--*/
|
|
{
|
|
switch(nKey)
|
|
{
|
|
case VK_DELETE:
|
|
OnButtonRemove();
|
|
break;
|
|
|
|
case VK_INSERT:
|
|
OnButtonAdd();
|
|
break;
|
|
|
|
default:
|
|
//
|
|
// Not completely handled by this function, let
|
|
// windows handle the remaining default action.
|
|
//
|
|
return -1;
|
|
}
|
|
|
|
//
|
|
// No further action is neccesary.
|
|
//
|
|
return -2;
|
|
}
|