windows-nt/Source/XPSP1/NT/inetsrv/iis/admin/snapin/fvdir.cpp
2020-09-26 16:20:57 +08:00

884 lines
17 KiB
C++

/*++
Copyright (c) 1994-2001 Microsoft Corporation
Module Name :
fvdir.cpp
Abstract:
FTP Virtual Directory Properties dialog
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 "iisobj.h"
#include <lmcons.h>
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
//
// Directory Properties Page
//
// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
IMPLEMENT_DYNCREATE(CFtpDirectoryPage, CInetPropertyPage)
CFtpDirectoryPage::CFtpDirectoryPage(
IN CInetPropertySheet * pSheet,
IN BOOL fHome
)
/*++
Routine Description:
Constructor for directory property page
Arguments:
CInetPropertySheet * pSheet : Sheet pointer
BOOL fHome : TRUE if this is a home directory
--*/
: CInetPropertyPage(CFtpDirectoryPage::IDD, pSheet,
fHome ? IDS_TAB_HOME_DIRECTORY : IDS_TAB_VIRTUAL_DIRECTORY),
m_fHome(fHome),
m_fOriginallyUNC(FALSE)
{
VERIFY(m_strPathPrompt.LoadString(IDS_PATH));
VERIFY(m_strSharePrompt.LoadString(IDS_SHARE));
#if 0 // Keep Class-wizard happy
//{{AFX_DATA_INIT(CFtpDirectoryPage)
m_nPathType = RADIO_DIRECTORY;
m_nUnixDos = 0;
m_fRead = FALSE;
m_fWrite = FALSE;
m_fLogAccess = FALSE;
m_strPath = _T("");
m_strDefaultDocument = _T("");
m_strFooter = _T("");
m_fBrowsingAllowed = FALSE;
m_fEnableDefaultDocument = FALSE;
m_fEnableFooter = FALSE;
m_dwAccessPerms = 0;
//}}AFX_DATA_INIT
#endif // 0
}
CFtpDirectoryPage::~CFtpDirectoryPage()
/*++
Routine Description:
Destructor
Arguments:
N/A
Return Value:
N/A
--*/
{
}
void
CFtpDirectoryPage::DoDataExchange(
IN CDataExchange * pDX
)
/*++
Routine Description:
Initialise/Store control Data
Arguments:
CDataExchange * pDX : DDX/DDV struct
Return Value:
None.
--*/
{
CInetPropertyPage::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CFtpDirectoryPage)
DDX_Check(pDX, IDC_CHECK_READ, m_fRead);
DDX_Check(pDX, IDC_CHECK_WRITE, m_fWrite);
DDX_Check(pDX, IDC_CHECK_LOG_ACCESS, m_fLogAccess);
DDX_Control(pDX, IDC_CHECK_LOG_ACCESS, m_check_LogAccess);
DDX_Control(pDX, IDC_CHECK_WRITE, m_check_Write);
DDX_Control(pDX, IDC_CHECK_READ, m_check_Read);
DDX_Control(pDX, IDC_BUTTON_EDIT_PATH_TYPE, m_button_AddPathType);
DDX_Control(pDX, IDC_BUTTON_BROWSE, m_button_Browse);
DDX_Control(pDX, IDC_EDIT_PATH, m_edit_Path);
DDX_Control(pDX, IDC_RADIO_DIR, m_radio_Dir);
DDX_Control(pDX, IDC_STATIC_PATH, m_static_PathPrompt);
DDX_Radio(pDX, IDC_RADIO_DIR, m_nPathType);
DDX_Radio(pDX, IDC_RADIO_UNIX, m_nUnixDos);
//}}AFX_DATA_MAP
DDX_Control(pDX, IDC_RADIO_UNC, m_radio_Unc);
DDX_Text(pDX, IDC_EDIT_PATH, m_strPath);
m_strPath.TrimLeft();
DDV_MinMaxChars(pDX, m_strPath, 0, MAX_PATH);
if (pDX->m_bSaveAndValidate)
{
//
// Make sure a field names are correct
//
if (m_nPathType == RADIO_NETDIRECTORY)
{
DDX_Text(pDX, IDC_EDIT_PATH, m_strPath);
m_strPath.TrimLeft();
DDV_MinMaxChars(pDX, m_strPath, 0, MAX_PATH);
if (!PathIsValid(m_strPath) || !PathIsUNC(m_strPath))
{
::AfxMessageBox(IDS_BAD_UNC_PATH);
pDX->Fail();
}
/*
ISSUE: Supposedly this is not necessary...
if (m_strUserName.IsEmpty())
{
::AfxMessageBox(IDS_ERR_NO_USERNAME);
OnButtonEditPathType();
pDX->Fail();
}
*/
}
else // Local Directory
{
ASSERT(m_nPathType == RADIO_DIRECTORY);
if (!IsMasterInstance())
{
DDV_MinMaxChars(pDX, m_strPath, 1, MAX_PATH);
}
else
{
if (m_strPath.IsEmpty())
{
//
// No additional validation necc. on master
// instance.
//
return;
}
}
if (!PathIsValid(m_strPath) || (PathIsRelative(m_strPath) && !IsDevicePath(m_strPath)))
{
::AfxMessageBox(IDS_ERR_INVALID_PATH);
pDX->Fail();
}
if (IsLocal())
{
DWORD dwAttr = GetFileAttributes(m_strPath);
if (dwAttr == 0xffffffff || (dwAttr & FILE_ATTRIBUTE_DIRECTORY) == 0)
{
::AfxMessageBox(IDS_ERR_PATH_NOT_FOUND);
pDX->Fail();
}
}
}
}
else
{
if (!IsMasterInstance())
{
DDV_MinMaxChars(pDX, m_strPath, 1, MAX_PATH);
}
}
}
void
CFtpDirectoryPage::SetStateByType()
/*++
Routine Description:
Set the state of the dialog by the path type currently selected
Arguments:
None
Return Value:
None
--*/
{
switch(m_nPathType)
{
case RADIO_DIRECTORY:
DeActivateControl(m_button_AddPathType);
if (IsLocal() && !IsMasterInstance() && HasAdminAccess())
{
ActivateControl(m_button_Browse);
}
else
{
DeActivateControl(m_button_Browse);
}
m_static_PathPrompt.SetWindowText(m_strPathPrompt);
break;
case RADIO_NETDIRECTORY:
ActivateControl(m_button_AddPathType);
DeActivateControl(m_button_Browse);
m_static_PathPrompt.SetWindowText(m_strSharePrompt);
break;
default:
ASSERT(FALSE && "Invalid Selection");
}
}
void
CFtpDirectoryPage::SetPathType(
IN LPCTSTR lpstrPath
)
/*++
Routine Description:
Set path type from given path
Arguments:
LPCTSTR lpstrPath : Path string
Return Value:
None
--*/
{
if (PathIsUNC(lpstrPath))
{
m_nPathType = RADIO_NETDIRECTORY;
m_radio_Dir.SetCheck(0);
m_radio_Unc.SetCheck(1);
}
else
{
m_nPathType = RADIO_DIRECTORY;
m_radio_Unc.SetCheck(0);
m_radio_Dir.SetCheck(1);
}
SetStateByType();
}
//
// Message Map
//
BEGIN_MESSAGE_MAP(CFtpDirectoryPage, CInetPropertyPage)
//{{AFX_MSG_MAP(CFtpDirectoryPage)
ON_BN_CLICKED(IDC_BUTTON_BROWSE, OnButtonBrowse)
ON_BN_CLICKED(IDC_BUTTON_EDIT_PATH_TYPE, OnButtonEditPathType)
ON_BN_CLICKED(IDC_RADIO_DIR, OnRadioDir)
ON_BN_CLICKED(IDC_RADIO_UNC, OnRadioUnc)
//}}AFX_MSG_MAP
ON_EN_CHANGE(IDC_EDIT_PATH, OnItemChanged)
ON_BN_CLICKED(IDC_CHECK_WRITE, OnItemChanged)
ON_BN_CLICKED(IDC_CHECK_READ, OnItemChanged)
ON_BN_CLICKED(IDC_CHECK_LOG_ACCESS, OnItemChanged)
ON_BN_CLICKED(IDC_RADIO_MSDOS, OnItemChanged)
ON_BN_CLICKED(IDC_RADIO_UNIX, OnItemChanged)
END_MESSAGE_MAP()
//
// Message Handlers
//
// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
void
CFtpDirectoryPage::OnItemChanged()
/*++
Routine Description:
Handle change in data on the item
Arguments:
None
Return Value:
None
--*/
{
SetModified(TRUE);
}
static int CALLBACK
FileChooserCallback(HWND hwnd, UINT uMsg, LPARAM lParam, LPARAM lpData)
{
CFtpDirectoryPage * pThis = (CFtpDirectoryPage *)lpData;
ASSERT(pThis != NULL);
return pThis->BrowseForFolderCallback(hwnd, uMsg, lParam);
}
int
CFtpDirectoryPage::BrowseForFolderCallback(HWND hwnd, UINT uMsg, LPARAM lParam)
{
switch (uMsg)
{
case BFFM_INITIALIZED:
ASSERT(m_pPathTemp != NULL);
if (::PathIsNetworkPath(m_pPathTemp))
return 0;
while (!::PathIsDirectory(m_pPathTemp))
{
if (0 == ::PathRemoveFileSpec(m_pPathTemp) && !::PathIsRoot(m_pPathTemp))
{
return 0;
}
DWORD attr = GetFileAttributes(m_pPathTemp);
if ((attr & FILE_ATTRIBUTE_READONLY) == 0)
break;
}
::SendMessage(hwnd, BFFM_SETSELECTION, TRUE, (LPARAM)m_pPathTemp);
break;
case BFFM_SELCHANGED:
{
LPITEMIDLIST pidl = (LPITEMIDLIST)lParam;
TCHAR path[MAX_PATH];
if (SHGetPathFromIDList(pidl, path))
{
::SendMessage(hwnd, BFFM_ENABLEOK, 0, !PathIsNetworkPath(path));
}
}
break;
case BFFM_VALIDATEFAILED:
break;
}
return 0;
}
void
CFtpDirectoryPage::OnButtonBrowse()
/*++
Routine Description:
"Browse" button handler
Arguments:
None
Return Value:
None
--*/
{
ASSERT(IsLocal());
BOOL bRes = FALSE;
HRESULT hr;
CString str;
m_edit_Path.GetWindowText(str);
if (SUCCEEDED(hr = CoInitialize(NULL)))
{
LPITEMIDLIST pidl = NULL;
if (SUCCEEDED(SHGetFolderLocation(NULL, CSIDL_DRIVES, NULL, 0, &pidl)))
{
LPITEMIDLIST pidList = NULL;
BROWSEINFO bi;
TCHAR buf[MAX_PATH];
ZeroMemory(&bi, sizeof(bi));
int drive = PathGetDriveNumber(str);
if (GetDriveType(PathBuildRoot(buf, drive)) == DRIVE_FIXED)
{
StrCpy(buf, str);
}
else
{
buf[0] = 0;
}
m_strBrowseTitle.LoadString(m_fHome ?
IDS_TAB_HOME_DIRECTORY : IDS_TAB_VIRTUAL_DIRECTORY);
bi.hwndOwner = m_hWnd;
bi.pidlRoot = pidl;
bi.pszDisplayName = m_pPathTemp = buf;
bi.lpszTitle = m_strBrowseTitle;
bi.ulFlags |= BIF_NEWDIALOGSTYLE | BIF_RETURNONLYFSDIRS/* | BIF_EDITBOX*/;
bi.lpfn = FileChooserCallback;
bi.lParam = (LPARAM)this;
pidList = SHBrowseForFolder(&bi);
if ( pidList != NULL
&& SHGetPathFromIDList(pidList, buf)
)
{
str = buf;
bRes = TRUE;
}
IMalloc * pMalloc;
VERIFY(SUCCEEDED(SHGetMalloc(&pMalloc)));
if (pidl != NULL)
pMalloc->Free(pidl);
pMalloc->Release();
}
CoUninitialize();
}
if (bRes)
{
m_strPath = str;
m_edit_Path.SetWindowText(str);
SetPathType(m_strPath);
OnItemChanged();
}
}
BOOL
CFtpDirectoryPage::OnInitDialog()
/*++
Routine Description:
WM_INITDIALOG handler. Initialize the dialog.
Arguments:
None.
Return Value:
TRUE if no focus is to be set automatically, FALSE if the focus
is already set.
--*/
{
CInetPropertyPage::OnInitDialog();
m_button_Browse.EnableWindow(
IsLocal()
&& !IsMasterInstance()
&& HasAdminAccess());
SetPathType(m_strPath);
//
// Directory listing style dependent on whether or not
// this is a home directory
//
ActivateControl(*GetDlgItem(IDC_STATIC_DIRLISTING), m_fHome);
ActivateControl(*GetDlgItem(IDC_RADIO_UNIX), m_fHome);
ActivateControl(*GetDlgItem(IDC_RADIO_MSDOS), m_fHome);
//
// Some items not available on master instance
//
GetDlgItem(IDC_STATIC_PATH_TYPE)->EnableWindow(!IsMasterInstance());
GetDlgItem(IDC_RADIO_DIR)->EnableWindow(
!IsMasterInstance() && HasAdminAccess());
GetDlgItem(IDC_RADIO_UNC)->EnableWindow(
!IsMasterInstance() && HasAdminAccess());
GetDlgItem(IDC_STATIC_PATH)->EnableWindow(
!IsMasterInstance());
GetDlgItem(IDC_EDIT_PATH)->EnableWindow(
!IsMasterInstance() && HasAdminAccess());
GetDlgItem(IDC_BUTTON_EDIT_PATH_TYPE)->EnableWindow(
!IsMasterInstance() && HasAdminAccess());
m_check_Write.EnableWindow(HasAdminAccess());
m_check_Read.EnableWindow(HasAdminAccess());
//
// Store the original value of fUNC of reference later when
// saving out --BoydM
//
m_fOriginallyUNC = (m_nPathType == RADIO_NETDIRECTORY);
return TRUE;
}
void
CFtpDirectoryPage::ChangeTypeTo(
IN int nNewType
)
/*++
Routine Description
Change the directory type
Arguments:
int nNewType : New radio value
Return Value:
None
--*/
{
int nOldType = m_nPathType;
m_nPathType = nNewType;
if (nOldType == m_nPathType)
{
//
// No change
//
return;
}
OnItemChanged();
SetStateByType();
LPCTSTR lpKeepPath = NULL;
int nID = -1;
switch(m_nPathType)
{
case RADIO_DIRECTORY:
if (!PathIsUNC(m_strPath)
&& (!PathIsRelative(m_strPath) || IsDevicePath(m_strPath)))
{
//
// The old path info is acceptable, propose it
// as a default
//
lpKeepPath = m_strPath;
}
nID = IDS_DIRECTORY_MASK;
break;
case RADIO_NETDIRECTORY:
if (PathIsUNC(m_strPath))
{
//
// The old path info is acceptable, propose it
// as a default
//
lpKeepPath = m_strPath;
}
nID = IDS_UNC_MASK;
break;
}
if (lpKeepPath != NULL)
{
//
// Restore the old path
//
m_edit_Path.SetWindowText(lpKeepPath);
}
else
{
//
// Load mask resource, and display
// this in the directory
//
CString str;
VERIFY(str.LoadString(nID));
m_edit_Path.SetWindowText(str);
}
m_edit_Path.SetSel(0,-1);
m_edit_Path.SetFocus();
}
void
CFtpDirectoryPage::OnRadioDir()
/*++
Routine Description:
'directory' radio button handler
Arguments:
None
Return Value:
None.
--*/
{
ChangeTypeTo(RADIO_DIRECTORY);
}
void
CFtpDirectoryPage::OnRadioUnc()
/*++
Routine Description:
'network directory' radio button handler
Arguments:
None
Return Value:
None.
--*/
{
ChangeTypeTo(RADIO_NETDIRECTORY);
}
/* virtual */
HRESULT
CFtpDirectoryPage::FetchLoadedValues()
/*++
Routine Description:
Move configuration data from sheet to dialog controls
Arguments:
None
Return Value:
HRESULT
--*/
{
CError err;
BEGIN_META_DIR_READ(CFtpSheet)
//
// Use 'm_' notation because the message crackers require it.
//
BOOL m_fDontLog;
FETCH_DIR_DATA_FROM_SHEET(m_strAlias);
FETCH_DIR_DATA_FROM_SHEET(m_strUserName);
FETCH_DIR_DATA_FROM_SHEET(m_strPassword);
FETCH_DIR_DATA_FROM_SHEET(m_strPath);
FETCH_DIR_DATA_FROM_SHEET(m_dwAccessPerms);
FETCH_DIR_DATA_FROM_SHEET(m_fDontLog);
m_fRead = IS_FLAG_SET(m_dwAccessPerms, MD_ACCESS_READ);
m_fWrite = IS_FLAG_SET(m_dwAccessPerms, MD_ACCESS_WRITE);
m_fLogAccess = !m_fDontLog;
END_META_DIR_READ(err)
BEGIN_META_INST_READ(CFtpSheet)
BOOL m_fDosDirOutput;
FETCH_INST_DATA_FROM_SHEET(m_fDosDirOutput);
m_nUnixDos = m_fDosDirOutput ? RADIO_DOS : RADIO_UNIX;
END_META_INST_READ(err)
m_nPathType = PathIsUNC(m_strPath) ?
RADIO_NETDIRECTORY : RADIO_DIRECTORY;
//
// Make sure we were passed the right home directory
// flag
//
ASSERT(IsMasterInstance()
|| (m_fHome && !::lstrcmp(m_strAlias, g_cszRoot))
|| (!m_fHome && ::lstrcmp(m_strAlias, g_cszRoot))
);
return err;
}
/* virtual */
HRESULT
CFtpDirectoryPage::SaveInfo()
/*++
Routine Description:
Save the information on this property page
Arguments:
None
Return Value:
Error return code
--*/
{
ASSERT(IsDirty());
TRACEEOLID("Saving FTP virtual directory page now...");
CError err;
SET_FLAG_IF(m_fRead, m_dwAccessPerms, MD_ACCESS_READ);
SET_FLAG_IF(m_fWrite, m_dwAccessPerms, MD_ACCESS_WRITE);
//
// Use m_ notation because the message crackers require them
//
BOOL m_fDontLog = !m_fLogAccess;
BOOL m_fDosDirOutput = (m_nUnixDos == RADIO_DOS);
BOOL fUNC = (m_nPathType == RADIO_NETDIRECTORY);
// BOOL fUserNameWritten = FALSE;
BeginWaitCursor();
BEGIN_META_DIR_WRITE(CFtpSheet)
if (fUNC)
{
// STORE_DIR_DATA_ON_SHEET_REMEMBER(m_strUserName, fUserNameWritten)
// if (fUserNameWritten)
// {
STORE_DIR_DATA_ON_SHEET(m_strUserName);
STORE_DIR_DATA_ON_SHEET(m_strPassword);
// }
}
else
{
if (m_fOriginallyUNC)
{
FLAG_DIR_DATA_FOR_DELETION(MD_VR_USERNAME);
FLAG_DIR_DATA_FOR_DELETION(MD_VR_PASSWORD);
}
}
STORE_DIR_DATA_ON_SHEET(m_dwAccessPerms)
STORE_DIR_DATA_ON_SHEET(m_fDontLog)
STORE_DIR_DATA_ON_SHEET(m_strPath)
END_META_DIR_WRITE(err)
if (err.Succeeded())
{
BEGIN_META_INST_WRITE(CFtpSheet)
STORE_INST_DATA_ON_SHEET(m_fDosDirOutput);
END_META_INST_WRITE(err)
}
if (err.Succeeded())
{
NotifyMMC();
}
EndWaitCursor();
return err;
}
void
CFtpDirectoryPage::OnButtonEditPathType()
/*++
Routine Description:
'Connect As..." button handler
Arguments:
None
Return Value:
None
--*/
{
AFX_MANAGE_STATE(::AfxGetStaticModuleState());
CUserAccountDlg dlg(
QueryServerName(),
m_strUserName,
m_strPassword,
this
);
if (dlg.DoModal() == IDOK)
{
m_strUserName = dlg.m_strUserName;
m_strPassword = dlg.m_strPassword;
OnItemChanged();
}
}