153 lines
3.6 KiB
C++
153 lines
3.6 KiB
C++
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// TrusterDlg.cpp : implementation file
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//
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#include "stdafx.h"
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#include "TrstDlg.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CTrusterDlg dialog
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CTrusterDlg::CTrusterDlg(CWnd* pParent /*=NULL*/)
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: CDialog(CTrusterDlg::IDD, pParent)
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{
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//{{AFX_DATA_INIT(CTrusterDlg)
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// NOTE: the ClassWizard will add member initialization here
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//}}AFX_DATA_INIT
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}
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void CTrusterDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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DDX_Text(pDX, IDC_USERNAME, m_strUser);
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DDX_Text(pDX, IDC_PASSWORD, m_strPassword);
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DDX_Text(pDX, IDC_DOMAINNAME, m_strDomain);
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//{{AFX_DATA_MAP(CTrusterDlg)
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// NOTE: the ClassWizard will add DDX and DDV calls here
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CTrusterDlg, CDialog)
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//{{AFX_MSG_MAP(CTrusterDlg)
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ON_BN_CLICKED(IDC_OK, OnOK)
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ON_BN_CLICKED(IDC_CANCEL, OnCancel)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CTrusterDlg message handlers
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DWORD CTrusterDlg::VerifyPassword(WCHAR * sUserName, WCHAR * sPassword, WCHAR * sDomain)
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{
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CWaitCursor wait;
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DWORD retVal = 0;
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CString strDomainUserName;
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CString localIPC;
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WCHAR localMachine[MAX_PATH];
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NETRESOURCE nr;
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memset(&nr,0,(sizeof nr));
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strDomainUserName.Format(L"%s\\%s",sDomain,sUserName);
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// get the name of the local machine
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if ( GetComputerName(localMachine,&len) )
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{
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localIPC.Format(L"\\\\%s",localMachine);
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nr.dwType = RESOURCETYPE_ANY;
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nr.lpRemoteName = localIPC.GetBuffer(0);
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retVal = WNetAddConnection2(&nr,sPassword,strDomainUserName,0);
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if ( ! retVal )
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{
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retVal = WNetCancelConnection2(localIPC.GetBuffer(0),0,TRUE);
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if ( retVal )
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retVal = 0;
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}
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else if ( retVal == ERROR_SESSION_CREDENTIAL_CONFLICT )
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{
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// skip the password check in this case
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retVal = 0;
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}
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}
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else
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{
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retVal = GetLastError();
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}
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return 0;
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}
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void CTrusterDlg::OnOK()
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{
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toreturn =false;
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UpdateData(TRUE);
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m_strUser.TrimLeft();m_strUser.TrimRight();
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m_strDomain.TrimLeft();m_strDomain.TrimRight();
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m_strPassword.TrimLeft();m_strPassword.TrimRight();
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if (m_strUser.IsEmpty() || m_strDomain.IsEmpty())
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{
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CString c;
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c.LoadString(IDS_MSG_DOMAIN);
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CString d;
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d.LoadString(IDS_MSG_INPUT);
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MessageBox(c,d,MB_OK);
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toreturn =false;
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}
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else
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{
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DWORD returncode = VerifyPassword(m_strUser.GetBuffer(1000),m_strPassword.GetBuffer(1000),m_strDomain.GetBuffer(1000));
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m_strDomain.ReleaseBuffer(); m_strUser.ReleaseBuffer(); m_strPassword.ReleaseBuffer();
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if (returncode==ERROR_LOGON_FAILURE || m_strUser.IsEmpty())
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{
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CString e;
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err.ErrorCodeToText(returncode,1000,e.GetBuffer(1000));
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e.ReleaseBuffer();
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CString txt;
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swprintf(txt.GetBuffer(1000),L"%u",returncode);
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txt.ReleaseBuffer();
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CString text;
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text.LoadString(IDS_MSG_ERRORBUF);
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e += text;
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e+=txt;
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e+=L")";
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CString title;
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title.LoadString(IDS_MSG_ERROR);
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MessageBox(e,title,MB_OK);
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toreturn =false;
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}
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else
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{
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toreturn =true;
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}
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}
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CDialog::OnOK();
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}
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void CTrusterDlg::OnCancel()
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{
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toreturn=false;
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// TODO: Add your control notification handler code here
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CDialog::OnCancel();
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}
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BOOL CTrusterDlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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toreturn =false;
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if ( m_strDomain.IsEmpty() )
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return TRUE;
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else
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UpdateData(FALSE);
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// TODO: Add extra initialization here
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return TRUE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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}
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