181 lines
4.9 KiB
C++
181 lines
4.9 KiB
C++
/**********************************************************************/
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/** Microsoft Windows/NT **/
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/** Copyright(c) Microsoft Corporation, 1997 - 2000 **/
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/**********************************************************************/
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/*
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cred.cpp
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This file contains all of the prototypes for the
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credentials dialog used for DDNS.
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FILE HISTORY:
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*/
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#include "stdafx.h"
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#include "cred.h"
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#include "lsa.h" // RtlEncodeW/RtlDecodeW
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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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// CCredentials dialog
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CCredentials::CCredentials(CWnd* pParent /*=NULL*/)
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: CBaseDialog(CCredentials::IDD, pParent)
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{
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//{{AFX_DATA_INIT(CCredentials)
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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 CCredentials::DoDataExchange(CDataExchange* pDX)
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{
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CBaseDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CCredentials)
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DDX_Control(pDX, IDOK, m_buttonOk);
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DDX_Control(pDX, IDC_EDIT_CRED_USERNAME, m_editUsername);
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DDX_Control(pDX, IDC_EDIT_CRED_PASSWORD2, m_editPassword2);
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DDX_Control(pDX, IDC_EDIT_CRED_PASSWORD, m_editPassword);
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DDX_Control(pDX, IDC_EDIT_CRED_DOMAIN, m_editDomain);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CCredentials, CBaseDialog)
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//{{AFX_MSG_MAP(CCredentials)
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ON_EN_CHANGE(IDC_EDIT_CRED_USERNAME, OnChangeEditCredUsername)
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ON_EN_CHANGE(IDC_EDIT_CRED_DOMAIN, OnChangeEditCredDomain)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CCredentials message handlers
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BOOL CCredentials::OnInitDialog()
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{
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CBaseDialog::OnInitDialog();
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CString strUsername, strDomain, dummyPasswd;
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LPTSTR pszUsername, pszDomain;
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pszUsername = strUsername.GetBuffer(MAX_PATH);
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pszDomain = strDomain.GetBuffer(MAX_PATH);
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// call the DHCP api to get the current username and domain
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DWORD err = DhcpServerQueryDnsRegCredentials((LPWSTR) ((LPCTSTR) m_strServerIp),
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MAX_PATH,
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pszUsername,
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MAX_PATH,
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pszDomain);
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strUsername.ReleaseBuffer();
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strDomain.ReleaseBuffer();
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if (err == ERROR_SUCCESS)
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{
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m_editUsername.SetWindowText(strUsername);
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m_editDomain.SetWindowText(strDomain);
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// set the password fields to something
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dummyPasswd = _T("xxxxxxxxxx");
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m_editPassword.SetWindowText( dummyPasswd );
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m_editPassword2.SetWindowText( dummyPasswd );
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}
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else
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{
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::DhcpMessageBox(err);
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}
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m_fNewUsernameOrDomain = FALSE;
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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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void CCredentials::OnOK()
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{
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CString strUsername, strDomain, strPassword1, strPassword2, dummyPasswd;
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dummyPasswd = _T("xxxxxxxxxx");
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// grab the username and domain
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m_editUsername.GetWindowText(strUsername);
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m_editDomain.GetWindowText(strDomain);
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// grab the passwords and make sure they match
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m_editPassword.GetWindowText(strPassword1);
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m_editPassword2.GetWindowText(strPassword2);
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if (strPassword1.Compare(strPassword2) != 0)
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{
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// passwords don't match
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AfxMessageBox(IDS_PASSWORDS_DONT_MATCH);
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m_editPassword.SetFocus();
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return;
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}
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//
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// run through the following code if user changed passwd.
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//
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if ( strPassword2 != dummyPasswd )
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{
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// encode the password
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unsigned char ucSeed = DHCP_ENCODE_SEED;
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LPTSTR pszPassword = strPassword1.GetBuffer((strPassword1.GetLength() + 1) * sizeof(TCHAR));
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RtlEncodeW(&ucSeed, pszPassword);
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// send to the DHCP api.
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DWORD err = ERROR_SUCCESS;
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err = DhcpServerSetDnsRegCredentials((LPWSTR) ((LPCTSTR) m_strServerIp),
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(LPWSTR) ((LPCTSTR) strUsername),
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(LPWSTR) ((LPCTSTR) strDomain),
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(LPWSTR) ((LPCTSTR) pszPassword));
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if (err != ERROR_SUCCESS)
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{
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// something failed, notify the user
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::DhcpMessageBox(err);
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return;
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}
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}
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CBaseDialog::OnOK();
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}
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void CCredentials::OnChangeEditCredUsername()
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{
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if (!m_fNewUsernameOrDomain)
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{
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m_fNewUsernameOrDomain = TRUE;
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m_editPassword.SetWindowText(_T(""));
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m_editPassword2.SetWindowText(_T(""));
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}
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}
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void CCredentials::OnChangeEditCredDomain()
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{
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if (!m_fNewUsernameOrDomain)
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{
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m_fNewUsernameOrDomain = TRUE;
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m_editPassword.SetWindowText(_T(""));
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m_editPassword2.SetWindowText(_T(""));
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}
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}
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void CCredentials::SetServerIp(LPCTSTR pszServerIp)
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{
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m_strServerIp = pszServerIp;
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}
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