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// FileZilla Server - a Windows ftp server
// Copyright (C) 2002-2004 - Tim Kosse <tim.kosse@gmx.de>
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// UsersDlgGeneral.cpp: Implementierungsdatei
//
#include "stdafx.h"
#include "FileZilla server.h"
#include "UsersDlgGeneral.h"
#include "../misc/md5.h"
#include "entersomething.h"
#include "UsersDlg.h"
#include "UsersDlgSpeedLimit.h"
#if defined(_DEBUG) && !defined(MMGR)
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// Dialogfeld CUsersDlgGeneral
CUsersDlgGeneral::CUsersDlgGeneral(CUsersDlg* pOwner)
: CSAPrefsSubDlg(IDD)
, m_Comments(_T(""))
{
m_pOwner = pOwner;
//{{AFX_DATA_INIT(CUsersDlgGeneral)
m_bNeedpass = FALSE;
m_Pass = _T("");
m_nMaxUsersBypass = FALSE;
m_MaxConnCount = _T("");
m_IpLimit = _T("");
m_nEnabled = 0;
//}}AFX_DATA_INIT
m_pUser = 0;
}
CUsersDlgGeneral::~CUsersDlgGeneral()
{
}
void CUsersDlgGeneral::DoDataExchange(CDataExchange* pDX)
{
CSAPrefsSubDlg::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CUsersDlgGeneral)
DDX_Control(pDX, IDC_MAXCONNCOUNT, m_cMaxConnCount);
DDX_Control(pDX, IDC_MAXUSERBYPASS, m_cMaxUsersBypass);
DDX_Control(pDX, IDC_NEEDPASS, m_cNeedpass);
DDX_Control(pDX, IDC_GROUP, m_cGroup);
DDX_Control(pDX, IDC_PASS, m_cPass);
DDX_Control(pDX, IDC_IPLIMIT, m_cIpLimit);
DDX_Check(pDX, IDC_NEEDPASS, m_bNeedpass);
DDX_Text(pDX, IDC_PASS, m_Pass);
DDX_Check(pDX, IDC_MAXUSERBYPASS, m_nMaxUsersBypass);
DDX_Text(pDX, IDC_MAXCONNCOUNT, m_MaxConnCount);
DDV_MaxChars(pDX, m_MaxConnCount, 9);
DDX_Text(pDX, IDC_IPLIMIT, m_IpLimit);
DDV_MaxChars(pDX, m_IpLimit, 9);
DDX_Control(pDX, IDC_USERS_GENERAL_ENABLE, m_cEnabled);
DDX_Check(pDX, IDC_USERS_GENERAL_ENABLE, m_nEnabled);
//}}AFX_DATA_MAP
DDX_Control(pDX, IDC_USERS_GENERAL_COMMENTS, m_cComments);
DDX_Text(pDX, IDC_USERS_GENERAL_COMMENTS, m_Comments);
DDV_MaxChars(pDX, m_Comments, 20000);
DDX_Control(pDX, IDC_FORCESSL, m_cForceSsl);
DDX_Check(pDX, IDC_FORCESSL, m_nForceSsl);
}
BEGIN_MESSAGE_MAP(CUsersDlgGeneral, CSAPrefsSubDlg)
//{{AFX_MSG_MAP(CUsersDlgGeneral)
ON_BN_CLICKED(IDC_NEEDPASS, OnNeedpass)
ON_CBN_SELCHANGE(IDC_GROUP, OnSelchangeGroup)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// Behandlungsroutinen für Nachrichten CUsersDlgGeneral
BOOL CUsersDlgGeneral::OnInitDialog()
{
CSAPrefsSubDlg::OnInitDialog();
m_bNeedpass = FALSE;
m_Pass = _T("");
UpdateData(FALSE);
m_cGroup.AddString(_T("<none>"));
for (CUsersDlg::t_GroupsList::iterator iter = m_pOwner->m_GroupsList.begin(); iter != m_pOwner->m_GroupsList.end(); iter++)
m_cGroup.AddString(iter->group);
SetCtrlState();
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX-Eigenschaftenseiten sollten FALSE zurückgeben
}
void CUsersDlgGeneral::OnNeedpass()
{
UpdateData(TRUE);
m_cPass.EnableWindow(m_bNeedpass);
}
CString CUsersDlgGeneral::Validate()
{
UpdateData(TRUE);
if (m_bNeedpass && m_Pass == _T(""))
{
m_cPass.SetFocus();
return _T("Empty passwords are not allowed. Please enter a password!");
}
if (_ttoi(m_MaxConnCount) < 0 || _ttoi(m_MaxConnCount) > 999999999)
{
m_cMaxConnCount.SetFocus();
return _T("The maximum user count has to be between 0 and 999999999!");
}
if (_ttoi(m_MaxConnCount) < 0 || _ttoi(m_MaxConnCount) > 999999999)
{
m_cIpLimit.SetFocus();
return _T("The maximum user limit per IP has to be between 0 and 999999999!");
}
return _T("");
}
void CUsersDlgGeneral::SetCtrlState()
{
if (!m_pOwner->GetCurrentUser())
{
m_cEnabled.EnableWindow(FALSE);
m_cNeedpass.EnableWindow(FALSE);
m_cPass.EnableWindow(FALSE);
m_cGroup.EnableWindow(FALSE);
m_cMaxUsersBypass.EnableWindow(FALSE);
m_cMaxConnCount.EnableWindow(FALSE);
m_cIpLimit.EnableWindow(FALSE);
m_cComments.EnableWindow(FALSE);
m_cForceSsl.EnableWindow(FALSE);
m_cGroup.SetCurSel(CB_ERR);
UpdateData(FALSE);
}
else
{
m_cEnabled.EnableWindow(TRUE);
m_cNeedpass.EnableWindow(TRUE);
m_cPass.EnableWindow(TRUE);
m_cGroup.EnableWindow(TRUE);
m_cMaxUsersBypass.EnableWindow(TRUE);
m_cMaxConnCount.EnableWindow(TRUE);
m_cIpLimit.EnableWindow(TRUE);
m_cComments.EnableWindow(TRUE);
m_cForceSsl.EnableWindow(TRUE);
OnNeedpass();
}
}
void CUsersDlgGeneral::OnSelchangeGroup()
{
if (m_cGroup.GetCurSel() <= 0)
{
m_pUser->group = _T("");
UpdateData(TRUE);
m_pOwner->SetCtrlState();
if (m_nMaxUsersBypass == 2)
m_nMaxUsersBypass = 0;
if (m_nEnabled == 2)
m_nEnabled = 1;
UpdateData(FALSE);
m_cMaxUsersBypass.SetButtonStyle(BS_AUTOCHECKBOX);
m_cEnabled.SetButtonStyle(BS_AUTOCHECKBOX);
m_pOwner->m_pSpeedLimitPage->UpdateData(TRUE);
CButton *pButton = reinterpret_cast<CButton *>(m_pOwner->m_pSpeedLimitPage->GetDlgItem(IDC_USERS_SPEEDLIMIT_SERVERBYPASS_DOWNLOAD));
if (pButton->GetCheck() == 2)
pButton->SetCheck(0);
pButton->SetButtonStyle(BS_AUTOCHECKBOX);
pButton = reinterpret_cast<CButton *>(m_pOwner->m_pSpeedLimitPage->GetDlgItem(IDC_USERS_SPEEDLIMIT_SERVERBYPASS_DOWNLOAD));
if (pButton->GetCheck() == 2)
pButton->SetCheck(0);
pButton->SetButtonStyle(BS_AUTOCHECKBOX);
m_pOwner->m_pSpeedLimitPage->UpdateData(FALSE);
}
else
{
m_cGroup.GetLBText(m_cGroup.GetCurSel(), m_pUser->group);
m_cMaxUsersBypass.SetButtonStyle(BS_AUTO3STATE);
m_cEnabled.SetButtonStyle(BS_AUTO3STATE);
((CButton *)m_pOwner->m_pSpeedLimitPage->GetDlgItem(IDC_USERS_SPEEDLIMIT_SERVERBYPASS_DOWNLOAD))->SetButtonStyle(BS_AUTO3STATE);
((CButton *)m_pOwner->m_pSpeedLimitPage->GetDlgItem(IDC_USERS_SPEEDLIMIT_SERVERBYPASS_UPLOAD))->SetButtonStyle(BS_AUTO3STATE);
}
}
BOOL CUsersDlgGeneral::DisplayUser(t_user *pUser)
{
m_pUser = pUser;
if (!pUser)
{
m_bNeedpass = FALSE;
m_Pass = _T("");
m_nMaxUsersBypass = 0;
m_IpLimit = _T("");
m_MaxConnCount = _T("");
m_Comments = _T("");
m_nForceSsl = 0;
UpdateData(FALSE);
return TRUE;
}
m_Pass = pUser->password;
m_cPass.SetModify(FALSE);
m_bNeedpass = pUser->password != _T("");
if (pUser->group == _T("") || m_cGroup.SelectString(-1, pUser->group) == CB_ERR)
{
m_cMaxUsersBypass.SetButtonStyle(BS_AUTOCHECKBOX);
m_cEnabled.SetButtonStyle(BS_AUTOCHECKBOX);
m_cGroup.SetCurSel(0);
m_cForceSsl.SetButtonStyle(BS_AUTOCHECKBOX);
}
else
{
m_cMaxUsersBypass.SetButtonStyle(BS_AUTO3STATE);
m_cEnabled.SetButtonStyle(BS_AUTO3STATE);
m_cForceSsl.SetButtonStyle(BS_AUTO3STATE);
}
m_nEnabled = pUser->nEnabled;
m_nMaxUsersBypass = pUser->nBypassUserLimit;
CString str;
str.Format(_T("%d"), pUser->nUserLimit);
m_MaxConnCount = str;
str.Format(_T("%d"), pUser->nIpLimit);
m_IpLimit = str;
m_Comments = pUser->comment;
m_nForceSsl = pUser->forceSsl;
UpdateData(FALSE);
return TRUE;
}
BOOL CUsersDlgGeneral::SaveUser(t_user *pUser)
{
if (!pUser)
return FALSE;
pUser->nEnabled = m_nEnabled;
pUser->password = m_Pass;
if (!m_bNeedpass)
pUser->password = _T("");
else if (m_cPass.GetModify() && m_Pass != _T(""))
{
char *tmp = ConvToNetwork(pUser->password);
if (!tmp)
{
tmp = new char[1];
*tmp = 0;
}
MD5 md5;
md5.update((unsigned char *)tmp, strlen(tmp));
delete [] tmp;
md5.finalize();
char *res = md5.hex_digest();
CString hash = res;
delete [] res;
pUser->password = hash;
}
pUser->nBypassUserLimit = m_nMaxUsersBypass;
pUser->nUserLimit = _ttoi(m_MaxConnCount);
pUser->nIpLimit = _ttoi(m_IpLimit);
if (m_cGroup.GetCurSel()<=0)
pUser->group = _T("");
else
m_cGroup.GetLBText(m_cGroup.GetCurSel(), pUser->group);
pUser->comment = m_Comments;
pUser->forceSsl = m_nForceSsl;
return TRUE;
}
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