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1875 lines
51 KiB
1875 lines
51 KiB
//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997-2001.
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//
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// File: S I P C F G . C P P
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//
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// Contents: The rendering of the UI for the network status monitor's state
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// page. Most of them are ipconfig info
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//
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// Notes:
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//
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// Author: NSun Dec 2000
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//
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//----------------------------------------------------------------------------
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#include "pch.h"
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#pragma hdrstop
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#include "sminc.h"
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#include "smpsh.h"
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#include "smhelp.h"
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#include "ncui.h"
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#include "ncreg.h"
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#include "ncperms.h"
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#include "windutil.h"
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extern "C"
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{
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#include <dhcpcapi.h>
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extern DWORD DhcpStaticRefreshParams(IN LPWSTR Adapter);
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}
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#include <dnsapi.h>
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#include <nbtioctl.h>
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#include "..\lanui\lanui.h"
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#include "repair.h"
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#define LOCAL_WINS_ADDRESS 0x7f000000 // 127.0.0.0
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DWORD WINAPI IPAddrListenProc(
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LPVOID lpParameter // thread data
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);
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DWORD WINAPI IPAddrListenProc(
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LPVOID lpParameter // thread data
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);
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void DwordToIPAddrString(DWORD dw, tstring * pstr);
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const WCHAR c_szTcpipInterfaces[] = L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\";
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const WCHAR c_szAddressType[] = L"AddressType";
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const WCHAR c_szActiveConfigurations[] = L"ActiveConfigurations";
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const WCHAR c_szAlternate[] = L"Alternate_";
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const WCHAR c_szNameServer[] = L"NameServer";
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const WCHAR c_szDhcpNameServer[] = L"DhcpNameServer";
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const WCHAR c_szNbtDevicePrefix[] = L"\\Device\\NetBT_Tcpip_";
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////////////////////////////////////////////////////////////////////////////////////////
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// Implementation CPspStatusMonitorIpcfg
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//
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::~CPspStatusMonitorIpcfg(
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//
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// Purpose: constructor
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//
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CPspStatusMonitorIpcfg::CPspStatusMonitorIpcfg(VOID) :
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m_adwHelpIDs(NULL),
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m_ncmType(NCM_NONE),
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m_pConn(NULL),
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m_fDhcp(TRUE),
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m_dhcpAddrType(NORMAL_ADDR),
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m_fListenAddrChange(FALSE),
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m_fEnableOpButtons(TRUE),
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m_fIsFirstPage(FALSE)
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{
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TraceFileFunc(ttidStatMon);
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ZeroMemory(&m_guidConnection, sizeof(m_guidConnection));
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//Create events that are used to control the thread listening to
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//address change notifications
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m_hEventAddrListenThreadStopCommand = CreateEvent(NULL, TRUE, FALSE, NULL);
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m_hEventAddrListenThreadStopNotify = CreateEvent(NULL, TRUE, FALSE, NULL);
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::~CPspStatusMonitorIpcfg(
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//
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// Purpose: destructor
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//
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CPspStatusMonitorIpcfg::~CPspStatusMonitorIpcfg(VOID)
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{
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if (m_hEventAddrListenThreadStopCommand)
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{
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CloseHandle(m_hEventAddrListenThreadStopCommand);
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}
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if (m_hEventAddrListenThreadStopNotify)
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{
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CloseHandle(m_hEventAddrListenThreadStopNotify);
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}
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CleanupPage();
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::HrInitPage
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//
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// Purpose: Initialize the Network State page class before the page has been
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// created
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//
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// Arguments: pnConnection - The connection associated with this monitor
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// dwHelpIDs - The context sensitive help ID array
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//
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// Returns: Error code
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//
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HRESULT CPspStatusMonitorIpcfg::HrInitPage(
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INetConnection * pnConnection,
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const DWORD * adwHelpIDs)
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{
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TraceFileFunc(ttidStatMon);
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HRESULT hr = S_OK;
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Assert(pnConnection);
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m_adwHelpIDs = adwHelpIDs;
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NETCON_PROPERTIES* pProps;
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hr = pnConnection->GetProperties(&pProps);
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if (SUCCEEDED(hr))
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{
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m_strConnectionName = pProps->pszwName;
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m_guidConnection = pProps->guidId;
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m_ncmType = pProps->MediaType;
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m_dlgAdvanced.InitDialog(m_guidConnection,
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g_aHelpIDs_IDD_DIALOG_ADV_IPCFG);
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FreeNetconProperties(pProps);
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if (m_pConn)
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{
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m_pConn->Release();
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}
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m_pConn = pnConnection;
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::AddRefObj(m_pConn);
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}
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return hr;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::CleanupPage
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//
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// Purpose: Cleanup the INetConnection ref count we are holding
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//
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// Arguments: pnConnection - The connection associated with this monitor
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// dwHelpIDs - The context sensitive help ID array
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//
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// Returns: Error code
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//
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VOID CPspStatusMonitorIpcfg::CleanupPage()
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{
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TraceFileFunc(ttidStatMon);
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if (m_pConn)
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{
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m_pConn->Release();
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m_pConn = NULL;
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}
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnInitDialog
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//
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// Purpose: Do the initialization required when the page has just been created
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//
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// Arguments: Standard window messsage parameters
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//
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// Returns: Standard window message return value
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//
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LRESULT CPspStatusMonitorIpcfg::OnInitDialog(
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam,
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BOOL & bHandled)
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{
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TraceFileFunc(ttidStatMon);
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m_fEnableOpButtons = FHasPermission(NCPERM_Repair);
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if (m_fIsFirstPage)
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{
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// get window handle to propertysheet
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HWND hwndParent=GetParent();
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Assert(hwndParent);
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// center the property sheet on desktop
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FCenterWindow (hwndParent, NULL);
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// hide the "ok" button
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//
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::ShowWindow(::GetDlgItem(hwndParent, IDOK), FALSE);
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}
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//The initialization is in the OnActive method so that we will update the UI
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//when the user active this page
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return 0;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnActive
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//
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// Purpose: Refresh the UI and start listening to the address change notification
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// when the page has just been created
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//
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// Arguments: Standard window messsage parameters
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//
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// Returns: Standard window message return value
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//
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LRESULT CPspStatusMonitorIpcfg::OnActive(int idCtrl, LPNMHDR pnmh, BOOL& fHandled)
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{
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TraceFileFunc(ttidStatMon);
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RefreshUI();
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if (m_hEventAddrListenThreadStopCommand && m_hEventAddrListenThreadStopNotify)
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{
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ResetEvent(m_hEventAddrListenThreadStopCommand);
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ResetEvent(m_hEventAddrListenThreadStopNotify);
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QueueUserWorkItem(IPAddrListenProc, this, WT_EXECUTELONGFUNCTION);
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m_fListenAddrChange = TRUE;
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}
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return 0;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnKillActive
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//
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// Purpose: Do the operation required when the page is no longer the active one
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//
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// Arguments: Standard window messsage parameters
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//
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// Returns: Standard window message return value
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//
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LRESULT CPspStatusMonitorIpcfg::OnKillActive(int idCtrl, LPNMHDR pnmh, BOOL& fHandled)
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{
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TraceFileFunc(ttidStatMon);
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//If the advanced dialog is there, we need to close it
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//This happens when the connection is disabled or media disconnected when
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//we still have the connection status dialog open.
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HWND hwndAdv = m_dlgAdvanced.m_hWnd;
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if (hwndAdv)
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{
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::SendMessage(hwndAdv, WM_CLOSE, 0, 0);
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}
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//Stop listening to the address change
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if (m_fListenAddrChange)
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{
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StopAddressListenThread();
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m_fListenAddrChange = FALSE;
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}
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return 0;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnDestroy
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//
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// Purpose: Do the operation required when the page is destroyed.
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//
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// Arguments: Standard window messsage parameters
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//
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// Returns: Standard window message return value
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//
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LRESULT CPspStatusMonitorIpcfg::OnDestroy(
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam,
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BOOL& bHandled)
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{
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TraceFileFunc(ttidStatMon);
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//If the advanced dialog is there, we need to close it
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//This happens when the connection is disabled or media disconnected when
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//we still have the connection status dialog open.
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HWND hwndAdv = m_dlgAdvanced.m_hWnd;
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if (hwndAdv)
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{
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::SendMessage(hwndAdv, WM_CLOSE, 0, 0);
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}
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//Stop listening to the address change
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if (m_fListenAddrChange)
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{
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StopAddressListenThread();
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m_fListenAddrChange = FALSE;
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}
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CleanupPage();
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return 0;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnUpdateDisplay
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//
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// Purpose: Handling the user defined PWM_UPDATE_IPCFG_DISPLAY message
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//
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// Arguments: Standard window messsage parameters
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//
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// Returns: Standard window message return value
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//
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LRESULT CPspStatusMonitorIpcfg::OnUpdateDisplay(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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TraceFileFunc(ttidStatMon);
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//The thread listening to address changes will post a PWM_UPDATE_IPCFG_DISPLAY
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//message to us once the IP address is changed.
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//We need refresh the UI.
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RefreshUI();
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return 0;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnRepair
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//
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// Purpose: Repair the connection if the "Repair" button is pressed
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//
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// Arguments: Standard window messsage parameters
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//
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// Returns: Standard window message return value
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//
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LRESULT CPspStatusMonitorIpcfg::OnRepair(
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WORD wNotifyCode,
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WORD wID,
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HWND hWndCtl,
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BOOL& fHandled)
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{
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TraceFileFunc(ttidStatMon);
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tstring strMessage = L"";
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HRESULT hr = S_OK;
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HWND hwndPsh = GetParent();
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Assert(hwndPsh);
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{
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CWaitCursor cursorWait;
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CLanConnectionUiDlg dlg;
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HWND hwndDlg = NULL;
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//bring up the dialog to tell the user we're doing the fix
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Assert(m_pConn);
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if (m_pConn)
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{
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dlg.SetConnection(m_pConn);
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hwndDlg = dlg.Create(hwndPsh);
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PCWSTR szw = SzLoadIds(IDS_FIX_REPAIRING);
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::SetDlgItemText(hwndDlg, IDC_TXT_Caption, szw);
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}
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//do the fix
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hr = HrTryToFix(m_guidConnection, strMessage);
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if (NULL != hwndDlg)
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{
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::DestroyWindow(hwndDlg);
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}
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}
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//tell users the results
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NcMsgBox(_Module.GetResourceInstance(),
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hwndPsh,
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IDS_FIX_CAPTION,
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IDS_FIX_MESSAGE,
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MB_OK,
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strMessage.c_str());
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//We may get new settings. So need to refresh the UI.
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RefreshUI();
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return 0;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnDetails
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//
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// Purpose: Open the Advanced Ipconfig dialog if the "Advanced" button is pressed
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//
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// Arguments: Standard window messsage parameters
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//
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// Returns: Standard window message return value
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//
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LRESULT CPspStatusMonitorIpcfg::OnDetails(
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WORD wNotifyCode,
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WORD wID,
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HWND hWndCtl,
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BOOL& fHandled)
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{
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TraceFileFunc(ttidStatMon);
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//Since the status dialog will be automatically closed if the connection becomes
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//disconnected or disabled, we also need to force the Advanced dialog to close in
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//such case.
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//So We cannot launch the Advanced dialog as a modal dialog. Instead, we launch the
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//dialog in another thread.
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QueueUserWorkItem(AdvIpCfgProc, this, WT_EXECUTEDEFAULT);
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return 0;
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}
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnContextMenu
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//
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// Purpose: When right click a control, bring up help
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//
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// Arguments: Standard command parameters
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//
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// Returns: Standard return
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//
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LRESULT
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CPspStatusMonitorIpcfg::OnContextMenu(UINT uMsg,
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WPARAM wParam,
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LPARAM lParam,
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BOOL& fHandled)
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{
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TraceFileFunc(ttidStatMon);
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if (m_adwHelpIDs != NULL)
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{
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::WinHelp(m_hWnd,
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c_szNetCfgHelpFile,
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HELP_CONTEXTMENU,
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(ULONG_PTR)m_adwHelpIDs);
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}
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return 0;
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}
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|
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//+---------------------------------------------------------------------------
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//
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// Member: CPspStatusMonitorIpcfg::OnHelp
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//
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// Purpose: When drag context help icon over a control, bring up help
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//
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// Arguments: Standard command parameters
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//
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// Returns: Standard return
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//
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LRESULT
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CPspStatusMonitorIpcfg::OnHelp(UINT uMsg,
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WPARAM wParam,
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LPARAM lParam,
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BOOL& fHandled)
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{
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TraceFileFunc(ttidStatMon);
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|
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LPHELPINFO lphi = reinterpret_cast<LPHELPINFO>(lParam);
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Assert(lphi);
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|
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if ((m_adwHelpIDs != NULL) && (HELPINFO_WINDOW == lphi->iContextType))
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{
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::WinHelp(static_cast<HWND>(lphi->hItemHandle),
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c_szNetCfgHelpFile,
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HELP_WM_HELP,
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(ULONG_PTR)m_adwHelpIDs);
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}
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|
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return 0;
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}
|
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|
|
//+---------------------------------------------------------------------------
|
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//
|
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// Member: CPspStatusMonitorIpcfg::InitializeData
|
|
//
|
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// Purpose: Cleanup the saved IP settings
|
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//
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// Arguments: None
|
|
//
|
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// Returns: None
|
|
//
|
|
VOID CPspStatusMonitorIpcfg::InitializeData()
|
|
{
|
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TraceFileFunc(ttidStatMon);
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|
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m_strIPAddress = L"";
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m_strSubnetMask = L"";
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m_strGateway = L"";
|
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m_fDhcp = TRUE;
|
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}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CPspStatusMonitorIpcfg::StopAddressListenThread
|
|
//
|
|
// Purpose: Stop the thread that listens to address changes
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: None
|
|
//
|
|
VOID CPspStatusMonitorIpcfg::StopAddressListenThread()
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
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if (m_hEventAddrListenThreadStopCommand &&
|
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m_hEventAddrListenThreadStopNotify)
|
|
{
|
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Assert(m_hEventAddrListenThreadStopNotify);
|
|
|
|
SetEvent(m_hEventAddrListenThreadStopCommand);
|
|
WaitForSingleObject(m_hEventAddrListenThreadStopNotify, 5000);
|
|
}
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CPspStatusMonitorIpcfg::GetIPConfigInfo
|
|
//
|
|
// Purpose: Load the TCP/IP running settings of this connection
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: error code
|
|
//
|
|
HRESULT CPspStatusMonitorIpcfg::GetIPConfigInfo()
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
HRESULT hr = S_OK;
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|
PIP_ADAPTER_INFO pAdapterInfo = NULL;
|
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DWORD dwOutBufLen = 0;
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DWORD dwRet = ERROR_SUCCESS;
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|
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dwRet = GetAdaptersInfo(pAdapterInfo, &dwOutBufLen);
|
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if (dwRet == ERROR_BUFFER_OVERFLOW)
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{
|
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pAdapterInfo = (PIP_ADAPTER_INFO) CoTaskMemAlloc(dwOutBufLen);
|
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if (NULL == pAdapterInfo)
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return E_OUTOFMEMORY;
|
|
}
|
|
else if (ERROR_SUCCESS == dwRet)
|
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{
|
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return E_FAIL;
|
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}
|
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else
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{
|
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return HRESULT_FROM_WIN32(dwRet);
|
|
}
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|
|
|
dwRet = GetAdaptersInfo(pAdapterInfo, &dwOutBufLen);
|
|
if (ERROR_SUCCESS != dwRet)
|
|
{
|
|
CoTaskMemFree(pAdapterInfo);
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|
return HRESULT_FROM_WIN32(dwRet);
|
|
}
|
|
|
|
WCHAR wszGuid[c_cchGuidWithTerm];
|
|
::StringFromGUID2(m_guidConnection, wszGuid,
|
|
c_cchGuidWithTerm);
|
|
|
|
BOOL fFound = FALSE;
|
|
PIP_ADAPTER_INFO pAdapterInfoEnum = pAdapterInfo;
|
|
while (pAdapterInfoEnum)
|
|
{
|
|
USES_CONVERSION;
|
|
|
|
if (lstrcmp(wszGuid, A2W(pAdapterInfoEnum->AdapterName)) == 0)
|
|
{
|
|
m_strIPAddress = A2W(pAdapterInfoEnum->IpAddressList.IpAddress.String);
|
|
m_strSubnetMask = A2W(pAdapterInfoEnum->IpAddressList.IpMask.String);
|
|
m_strGateway = A2W(pAdapterInfoEnum->GatewayList.IpAddress.String);
|
|
m_fDhcp = pAdapterInfoEnum->DhcpEnabled;
|
|
fFound = TRUE;
|
|
break;
|
|
}
|
|
|
|
pAdapterInfoEnum = pAdapterInfoEnum->Next;
|
|
}
|
|
|
|
CoTaskMemFree(pAdapterInfo);
|
|
|
|
if (!fFound)
|
|
{
|
|
hr = HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
|
|
}
|
|
else
|
|
{
|
|
if (m_fDhcp)
|
|
{
|
|
hr = HrGetAutoNetSetting(wszGuid, &m_dhcpAddrType);
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CPspStatusMonitorIpcfg::RefreshUI
|
|
//
|
|
// Purpose: refresh the UI
|
|
//
|
|
// Arguments: none
|
|
//
|
|
// Returns: none
|
|
//
|
|
VOID CPspStatusMonitorIpcfg::RefreshUI()
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
HRESULT hr = S_OK;
|
|
BOOL fZeroIP = FALSE;
|
|
|
|
InitializeData();
|
|
hr = GetIPConfigInfo();
|
|
if (FAILED(hr))
|
|
{
|
|
::SetWindowText(GetDlgItem(IDC_STATE_SOURCE), SzLoadString(_Module.GetResourceInstance(), IDS_ADDRESS_UNAVALABLE));
|
|
::SetWindowText(GetDlgItem(IDC_STATE_IPADDR), SzLoadString(_Module.GetResourceInstance(), IDS_ADDRESS_UNAVALABLE));
|
|
::SetWindowText(GetDlgItem(IDC_STATE_SUBNET), SzLoadString(_Module.GetResourceInstance(), IDS_ADDRESS_UNAVALABLE));
|
|
::SetWindowText(GetDlgItem(IDC_STATE_GATEWAY), SzLoadString(_Module.GetResourceInstance(), IDS_ADDRESS_UNAVALABLE));
|
|
|
|
::EnableWindow(GetDlgItem(IDC_STATE_BTN_REPAIR), FALSE);
|
|
::EnableWindow(GetDlgItem(IDC_STATE_BTN_DETAIL), FALSE);
|
|
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
::EnableWindow(GetDlgItem(IDC_STATE_BTN_REPAIR), TRUE);
|
|
::EnableWindow(GetDlgItem(IDC_STATE_BTN_DETAIL), TRUE);
|
|
}
|
|
|
|
fZeroIP = (m_strIPAddress == L"0.0.0.0");
|
|
|
|
::SetWindowText(GetDlgItem(IDC_STATE_IPADDR), m_strIPAddress.c_str());
|
|
::SetWindowText(GetDlgItem(IDC_STATE_SUBNET), m_strSubnetMask.c_str());
|
|
|
|
::SetWindowText(GetDlgItem(IDC_STATE_GATEWAY), m_strGateway.c_str());
|
|
|
|
if (!m_fDhcp)
|
|
{
|
|
::SetWindowText(GetDlgItem(IDC_STATE_SOURCE),
|
|
SzLoadString(_Module.GetResourceInstance(), IDS_STATIC_CFG));
|
|
}
|
|
else
|
|
{
|
|
UINT idString = IDS_DHCP;
|
|
switch(m_dhcpAddrType)
|
|
{
|
|
case NORMAL_ADDR:
|
|
idString = IDS_DHCP;
|
|
break;
|
|
case AUTONET_ADDR:
|
|
idString = IDS_AUTONET;
|
|
break;
|
|
case ALTERNATE_ADDR:
|
|
idString = IDS_ALTERNATE_ADDR;
|
|
break;
|
|
}
|
|
::SetWindowText(GetDlgItem(IDC_STATE_SOURCE),
|
|
SzLoadString(_Module.GetResourceInstance(), idString));
|
|
|
|
}
|
|
|
|
if (fZeroIP)
|
|
{
|
|
::SetWindowText(GetDlgItem(IDC_STATE_SOURCE),
|
|
SzLoadString(_Module.GetResourceInstance(), IDS_INVALID_ADDR));
|
|
}
|
|
|
|
if (!m_fEnableOpButtons)
|
|
{
|
|
::EnableWindow(GetDlgItem(IDC_STATE_BTN_REPAIR), FALSE);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CPspStatusMonitorIpcfg::IPAddrListenProc
|
|
//
|
|
// Purpose: the call back proc to launch the thead to listen to address changes
|
|
//
|
|
// Arguments: lpParameter - the CPspStatusMonitroIpcfg instance
|
|
//
|
|
// Returns: 0
|
|
//
|
|
DWORD WINAPI CPspStatusMonitorIpcfg::IPAddrListenProc(
|
|
LPVOID lpParameter // thread data
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
HANDLE hEvents[2];
|
|
OVERLAPPED NotifyAddrOverLapped;
|
|
HANDLE hNotifyAddr = NULL;
|
|
DWORD dwRet = 0;
|
|
CPspStatusMonitorIpcfg * pDialog = (CPspStatusMonitorIpcfg*) lpParameter;
|
|
|
|
hEvents[0] = pDialog->m_hEventAddrListenThreadStopCommand;
|
|
ZeroMemory(&NotifyAddrOverLapped, sizeof(OVERLAPPED));
|
|
NotifyAddrOverLapped.hEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
|
|
if (NotifyAddrOverLapped.hEvent)
|
|
{
|
|
if (ERROR_IO_PENDING == NotifyAddrChange(&hNotifyAddr, &NotifyAddrOverLapped))
|
|
{
|
|
hEvents[1] = NotifyAddrOverLapped.hEvent;
|
|
|
|
do
|
|
{
|
|
dwRet = WaitForMultipleObjects(
|
|
celems(hEvents),
|
|
hEvents,
|
|
FALSE,
|
|
INFINITE);
|
|
|
|
if (WAIT_OBJECT_0 + 1 == dwRet)
|
|
{
|
|
ResetEvent(hEvents[1]);
|
|
::PostMessage(pDialog->m_hWnd, PWM_UPDATE_IPCFG_DISPLAY, 0, 0);
|
|
|
|
HWND hwndAdv = pDialog->m_dlgAdvanced.m_hWnd;
|
|
|
|
if (hwndAdv)
|
|
{
|
|
::PostMessage(hwndAdv, PWM_UPDATE_IPCFG_DISPLAY, 0, 0);
|
|
}
|
|
|
|
hNotifyAddr = NULL;
|
|
|
|
if (ERROR_IO_PENDING != NotifyAddrChange(&hNotifyAddr, &NotifyAddrOverLapped))
|
|
{
|
|
TraceTag(ttidStatMon, "Could not register for IP address change notifications");
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}while (TRUE);
|
|
|
|
}
|
|
else
|
|
{
|
|
TraceTag(ttidStatMon, "Could not register for IP address change notifications");
|
|
}
|
|
}
|
|
|
|
if (hNotifyAddr)
|
|
{
|
|
CancelIo(hNotifyAddr);
|
|
}
|
|
|
|
SetEvent(pDialog->m_hEventAddrListenThreadStopNotify);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CPspStatusMonitorIpcfg::AdvIpCfgProc
|
|
//
|
|
// Purpose: the call back proc to launch the advanced dialog in another thread
|
|
//
|
|
// Arguments: lpParameter - the CPspStatusMonitroIpcfg instance
|
|
//
|
|
// Returns: 0
|
|
//
|
|
DWORD WINAPI CPspStatusMonitorIpcfg::AdvIpCfgProc(
|
|
LPVOID lpParameter // thread data
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
CPspStatusMonitorIpcfg * pMainDialog = (CPspStatusMonitorIpcfg*) lpParameter;
|
|
|
|
Assert(pMainDialog);
|
|
|
|
//disable the status propsheet
|
|
HWND hwndPsh = pMainDialog->GetParent();
|
|
Assert(hwndPsh);
|
|
|
|
pMainDialog->m_dlgAdvanced.DoModal(hwndPsh);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
///////////////////////////////////////////////////////////////////////
|
|
// Implementation of CAdvIpcfgDlg
|
|
//
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::CAdvIpcfgDlg
|
|
//
|
|
// Purpose: constructor
|
|
//
|
|
CAdvIpcfgDlg::CAdvIpcfgDlg() :
|
|
m_hList(NULL),
|
|
m_adwHelpIDs(NULL)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::OnInitDialog
|
|
//
|
|
// Purpose: do the initialize required when the dialog is created
|
|
//
|
|
// Arguments: Standard window messsage parameters
|
|
//
|
|
// Returns: Standard window message return value
|
|
//
|
|
LRESULT CAdvIpcfgDlg::OnInitDialog(
|
|
UINT uMsg,
|
|
WPARAM wParam,
|
|
LPARAM lParam,
|
|
BOOL& fHandled
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
const UINT c_nColumns = 2;
|
|
|
|
LV_COLUMN lvCol = {0};
|
|
RECT rect;
|
|
int iIndex = 0;
|
|
int iParamColWidth = 0;
|
|
|
|
m_hList = GetDlgItem(IDC_LIST_IPCFG);
|
|
|
|
::GetClientRect(m_hList, &rect);
|
|
iParamColWidth = (rect.right/c_nColumns);
|
|
|
|
lvCol.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT ;
|
|
lvCol.fmt = LVCFMT_LEFT; // left-align column
|
|
lvCol.cx = iParamColWidth;
|
|
|
|
lvCol.pszText = (PWSTR) SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_PRAMETER);
|
|
iIndex = ListView_InsertColumn(m_hList, iIndex, &lvCol);
|
|
iIndex++;
|
|
|
|
lvCol.cx = rect.right - iParamColWidth;
|
|
lvCol.pszText = (PWSTR) SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_VALUE);
|
|
iIndex = ListView_InsertColumn(m_hList, iIndex, &lvCol);
|
|
|
|
ListView_SetExtendedListViewStyle(m_hList, LVS_EX_FULLROWSELECT);
|
|
PopulateListControl();
|
|
|
|
return 0;
|
|
}
|
|
|
|
VOID CAdvIpcfgDlg::AddToListControl(int iIndex, LPWSTR szFirst, LPWSTR szSecond)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
LV_ITEM lvi = {0};
|
|
lvi.mask = LVIF_PARAM;
|
|
lvi.lParam = 0;
|
|
|
|
lvi.iItem = iIndex;
|
|
ListView_InsertItem(m_hList, &lvi);
|
|
|
|
ListView_SetItemText(m_hList,
|
|
iIndex,
|
|
0,
|
|
szFirst);
|
|
|
|
ListView_SetItemText(m_hList,
|
|
iIndex,
|
|
1,
|
|
szSecond);
|
|
|
|
}
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::PopulateListControl
|
|
//
|
|
// Purpose: load the connection running settings and show them up in
|
|
// the list control
|
|
//
|
|
// Arguments: none
|
|
//
|
|
// Returns: error code
|
|
//
|
|
HRESULT CAdvIpcfgDlg::PopulateListControl()
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
HRESULT hr = S_OK;
|
|
PIP_ADAPTER_INFO pAdapterInfo = NULL;
|
|
DWORD dwOutBufLen = 0;
|
|
DWORD dwRet = ERROR_SUCCESS;
|
|
tstring strDns = L"";
|
|
WCHAR wszGuid[c_cchGuidWithTerm] = {0};
|
|
tstring strTemp = L"";
|
|
tstring strTemp2 = L"";
|
|
BOOL fDisplayDhcpItems = TRUE;
|
|
|
|
ListView_DeleteAllItems(m_hList);
|
|
::StringFromGUID2(m_guidConnection, wszGuid,
|
|
c_cchGuidWithTerm);
|
|
|
|
//Get other settings
|
|
dwRet = GetAdaptersInfo(pAdapterInfo, &dwOutBufLen);
|
|
if (dwRet == ERROR_BUFFER_OVERFLOW)
|
|
{
|
|
pAdapterInfo = (PIP_ADAPTER_INFO) CoTaskMemAlloc(dwOutBufLen);
|
|
if (NULL == pAdapterInfo)
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
else if (ERROR_SUCCESS == dwRet)
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
else
|
|
{
|
|
return HRESULT_FROM_WIN32(dwRet);
|
|
}
|
|
|
|
dwRet = GetAdaptersInfo(pAdapterInfo, &dwOutBufLen);
|
|
if (ERROR_SUCCESS != dwRet)
|
|
{
|
|
CoTaskMemFree(pAdapterInfo);
|
|
return HRESULT_FROM_WIN32(dwRet);
|
|
}
|
|
|
|
BOOL fFound = FALSE;
|
|
PIP_ADAPTER_INFO pAdapterInfoEnum = pAdapterInfo;
|
|
while (pAdapterInfoEnum)
|
|
{
|
|
USES_CONVERSION;
|
|
|
|
if (lstrcmp(wszGuid, A2W(pAdapterInfoEnum->AdapterName)) == 0)
|
|
{
|
|
fFound = TRUE;
|
|
break;
|
|
}
|
|
|
|
pAdapterInfoEnum = pAdapterInfoEnum->Next;
|
|
}
|
|
|
|
if (!fFound)
|
|
{
|
|
CoTaskMemFree(pAdapterInfo);
|
|
return HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
|
|
}
|
|
|
|
int iTemp = 0;
|
|
int iIndex = 0;
|
|
struct tm * ptmLocalTime = NULL;
|
|
WCHAR szBuf[8];
|
|
|
|
fDisplayDhcpItems = !!pAdapterInfoEnum->DhcpEnabled;
|
|
if (fDisplayDhcpItems)
|
|
{
|
|
DHCP_ADDRESS_TYPE AddrType;
|
|
if (SUCCEEDED(HrGetAutoNetSetting(wszGuid, &AddrType)))
|
|
{
|
|
fDisplayDhcpItems = (AUTONET_ADDR != AddrType && ALTERNATE_ADDR != AddrType);
|
|
}
|
|
}
|
|
|
|
LV_ITEM lvi = {0};
|
|
lvi.mask = LVIF_PARAM;
|
|
lvi.lParam = 0;
|
|
|
|
//Physical Address
|
|
strTemp = L"";
|
|
for (UINT i = 0; i < pAdapterInfoEnum->AddressLength; i++)
|
|
{
|
|
if (i > 0)
|
|
{
|
|
strTemp += L"-";
|
|
}
|
|
|
|
wsprintf(szBuf, L"%02X", pAdapterInfoEnum->Address[i]);
|
|
strTemp += szBuf;
|
|
}
|
|
|
|
AddToListControl(iIndex,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_PH_ADDR),
|
|
(LPWSTR)strTemp.c_str());
|
|
|
|
iIndex++;
|
|
|
|
|
|
//IP Address and subnet mask
|
|
iTemp = IPAddrToString(&pAdapterInfoEnum->IpAddressList, &strTemp, &strTemp2);
|
|
//if the ip is zero, don't display DHCP items
|
|
if (L"0.0.0.0" == strTemp)
|
|
{
|
|
fDisplayDhcpItems = FALSE;
|
|
}
|
|
|
|
|
|
iIndex += AddIPAddrToListControl(iIndex,
|
|
&pAdapterInfoEnum->IpAddressList,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_IPADDR),
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_SUBNET),
|
|
TRUE
|
|
);
|
|
|
|
|
|
//Default Gateway
|
|
iTemp = IPAddrToString(&pAdapterInfoEnum->GatewayList, &strTemp);
|
|
iIndex += AddIPAddrToListControl(iIndex,
|
|
&pAdapterInfoEnum->GatewayList,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(),
|
|
(iTemp > 1) ? IDS_IPCFG_DEFGW_PL : IDS_IPCFG_DEFGW)
|
|
);
|
|
|
|
//Dhcp Server
|
|
if (fDisplayDhcpItems)
|
|
{
|
|
IPAddrToString(&pAdapterInfoEnum->DhcpServer, &strTemp);
|
|
AddToListControl(iIndex,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_DHCP),
|
|
(LPWSTR)strTemp.c_str());
|
|
iIndex++;
|
|
}
|
|
|
|
//Lease Obtain time
|
|
if (fDisplayDhcpItems)
|
|
{
|
|
if (SUCCEEDED(FormatTime(pAdapterInfoEnum->LeaseObtained, strTemp)))
|
|
{
|
|
AddToListControl(iIndex,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_LEASE_OBT),
|
|
(LPWSTR)strTemp.c_str());
|
|
iIndex++;
|
|
}
|
|
|
|
//Lease expire time
|
|
if (SUCCEEDED(FormatTime(pAdapterInfoEnum->LeaseExpires, strTemp)))
|
|
{
|
|
AddToListControl(iIndex,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_LEASE_EXP),
|
|
(LPWSTR)strTemp.c_str());
|
|
iIndex++;
|
|
}
|
|
}
|
|
|
|
//Get the DNS servers
|
|
HKEY hkeyInterface = NULL;
|
|
tstring strInterfaceKey = c_szTcpipInterfaces;
|
|
|
|
strInterfaceKey += wszGuid;
|
|
hr = HrRegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
strInterfaceKey.c_str(),
|
|
KEY_QUERY_VALUE,
|
|
&hkeyInterface);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
BOOL fStaticDns = TRUE;
|
|
int iPos = 0;
|
|
Assert(hkeyInterface);
|
|
|
|
hr = HrRegQueryString(hkeyInterface,
|
|
c_szNameServer,
|
|
&strTemp);
|
|
|
|
if (0 == strTemp.size() || HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) == hr)
|
|
{
|
|
HrRegQueryString(hkeyInterface,
|
|
c_szDhcpNameServer,
|
|
&strTemp);
|
|
|
|
fStaticDns = FALSE;
|
|
}
|
|
|
|
//the static DNS server list is in the format "x.x.x.x,y.y.y.y" and
|
|
//the dhcp DNS server list is in the format "x.x.x.x y.y.y.y". We need to
|
|
//re-format them to the same style
|
|
|
|
//fFirst is used to identify whether this is the first DNS server
|
|
int fFirst = TRUE;
|
|
while(tstring::npos != (iPos = strTemp.find(fStaticDns ? L',' :L' ')))
|
|
{
|
|
strDns = strTemp.substr(0, iPos);
|
|
strTemp = strTemp.erase(0, iPos + 1);
|
|
|
|
AddToListControl(iIndex,
|
|
fFirst ? (LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_DNS_PL) : L"",
|
|
(LPWSTR)strDns.c_str());;
|
|
iIndex++;
|
|
fFirst = FALSE;
|
|
}
|
|
|
|
strDns = strTemp;
|
|
AddToListControl(iIndex,
|
|
fFirst ? (LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_DNS) : L"",
|
|
(LPWSTR)strDns.c_str());;
|
|
|
|
iIndex++;
|
|
|
|
RegCloseKey(hkeyInterface);
|
|
}
|
|
|
|
iIndex += AddWinsServersToList(iIndex);
|
|
|
|
if (pAdapterInfo)
|
|
{
|
|
CoTaskMemFree(pAdapterInfo);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::OnClose
|
|
//
|
|
// Purpose: handle the WM_CLOSE message
|
|
//
|
|
// Arguments: Standard window messsage parameters
|
|
//
|
|
// Returns: Standard window message return value
|
|
//
|
|
LRESULT CAdvIpcfgDlg::OnClose(
|
|
UINT uMsg,
|
|
WPARAM wParam,
|
|
LPARAM lParam,
|
|
BOOL& fHandled
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
EndDialog(IDCANCEL);
|
|
return 0;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::OnOk
|
|
//
|
|
// Purpose: close the dialog when the OK button is pressed
|
|
//
|
|
// Arguments: Standard window messsage parameters
|
|
//
|
|
// Returns: Standard window message return value
|
|
//
|
|
LRESULT CAdvIpcfgDlg::OnOk(
|
|
WORD wNotifyCode,
|
|
WORD wID,
|
|
HWND hWndCtl,
|
|
BOOL& fHandled
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
EndDialog(IDOK);
|
|
return 0;
|
|
}
|
|
|
|
LRESULT CAdvIpcfgDlg::OnCancel(
|
|
WORD wNotifyCode,
|
|
WORD wID,
|
|
HWND hWndCtl,
|
|
BOOL& fHandled
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
EndDialog(IDCANCEL);
|
|
return 0;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::OnUpdateDisplay
|
|
//
|
|
// Purpose: Handling the user defined PWM_UPDATE_IPCFG_DISPLAY message
|
|
//
|
|
// Arguments: Standard window messsage parameters
|
|
//
|
|
// Returns: Standard window message return value
|
|
//
|
|
LRESULT CAdvIpcfgDlg::OnUpdateDisplay(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
//The thread listening to address changes will post a PWM_UPDATE_IPCFG_DISPLAY
|
|
//message to us once the IP address is changed.
|
|
//We need refresh the UI.
|
|
PopulateListControl();
|
|
return 0;
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CPspStatusMonitorIpcfg::OnContextMenu
|
|
//
|
|
// Purpose: When right click a control, bring up help
|
|
//
|
|
// Arguments: Standard command parameters
|
|
//
|
|
// Returns: Standard return
|
|
//
|
|
LRESULT
|
|
CAdvIpcfgDlg::OnContextMenu(UINT uMsg,
|
|
WPARAM wParam,
|
|
LPARAM lParam,
|
|
BOOL& fHandled)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
if (m_adwHelpIDs != NULL)
|
|
{
|
|
::WinHelp(m_hWnd,
|
|
c_szNetCfgHelpFile,
|
|
HELP_CONTEXTMENU,
|
|
(ULONG_PTR)m_adwHelpIDs);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CPspStatusMonitorIpcfg::OnHelp
|
|
//
|
|
// Purpose: When drag context help icon over a control, bring up help
|
|
//
|
|
// Arguments: Standard command parameters
|
|
//
|
|
// Returns: Standard return
|
|
//
|
|
LRESULT
|
|
CAdvIpcfgDlg::OnHelp(UINT uMsg,
|
|
WPARAM wParam,
|
|
LPARAM lParam,
|
|
BOOL& fHandled)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
LPHELPINFO lphi = reinterpret_cast<LPHELPINFO>(lParam);
|
|
Assert(lphi);
|
|
|
|
if ((m_adwHelpIDs != NULL) && (HELPINFO_WINDOW == lphi->iContextType))
|
|
{
|
|
::WinHelp(static_cast<HWND>(lphi->hItemHandle),
|
|
c_szNetCfgHelpFile,
|
|
HELP_WM_HELP,
|
|
(ULONG_PTR)m_adwHelpIDs);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
LRESULT
|
|
CAdvIpcfgDlg::OnListKeyDown(int idCtrl,
|
|
LPNMHDR pnmh,
|
|
BOOL& fHandled)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
LPNMLVKEYDOWN pnmlv = (LPNMLVKEYDOWN) pnmh;
|
|
|
|
if (NULL == pnmlv)
|
|
return 0;
|
|
|
|
if (IDC_LIST_IPCFG != idCtrl)
|
|
return 0;
|
|
|
|
BOOL fControlDown = (GetKeyState(VK_CONTROL) < 0);
|
|
|
|
switch (pnmlv->wVKey)
|
|
{
|
|
case VK_INSERT:
|
|
case 'c':
|
|
case 'C':
|
|
CopyListToClipboard();
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
VOID CAdvIpcfgDlg::CopyListToClipboard()
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
WCHAR szBuff[256] = {0};
|
|
int iIndex = -1;
|
|
tstring str = L"";
|
|
BOOL fFirst = TRUE;
|
|
|
|
while(-1 != (iIndex = ListView_GetNextItem(m_hList, iIndex, LVNI_ALL)))
|
|
{
|
|
szBuff[0] = 0;
|
|
ListView_GetItemText(m_hList, iIndex, 0, szBuff, celems(szBuff) - 1);
|
|
|
|
if (0 == lstrlen(szBuff))
|
|
{
|
|
str += L", ";
|
|
}
|
|
else
|
|
{
|
|
if (!fFirst)
|
|
{
|
|
str += L"\r\n";
|
|
}
|
|
else
|
|
{
|
|
fFirst = FALSE;
|
|
}
|
|
|
|
str += szBuff;
|
|
str += L": ";
|
|
}
|
|
|
|
szBuff[0] = 0;
|
|
ListView_GetItemText(m_hList, iIndex, 1, szBuff, celems(szBuff) -1);
|
|
str += szBuff;
|
|
}
|
|
|
|
int nLength = str.length() + 1;
|
|
nLength *= sizeof(WCHAR);
|
|
|
|
HLOCAL hMem = LocalAlloc(LPTR, nLength);
|
|
|
|
if (hMem)
|
|
{
|
|
memcpy(hMem, str.c_str(), nLength);
|
|
if (!OpenClipboard())
|
|
{
|
|
LocalFree(hMem);
|
|
}
|
|
else
|
|
{
|
|
EmptyClipboard();
|
|
SetClipboardData(CF_UNICODETEXT, hMem);
|
|
CloseClipboard();
|
|
}
|
|
}
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::AddIPAddrToListControl
|
|
//
|
|
// Purpose: helper routine to add a list of IP address/mask pairs to the list control
|
|
//
|
|
// Arguments: iStartIndex [in] the starting index of the list control
|
|
// pszAddrDescription [in] the description of the address
|
|
// pszMaskDescription [in] the description of the mask, this can be null
|
|
// fShowDescriptionForMutliple [in] whether show the description for each entry if we have multiple entris
|
|
// pAddrList [in] the address/mask pair list
|
|
//
|
|
// Returns: number of IP addresses in the string
|
|
//
|
|
int CAdvIpcfgDlg::AddIPAddrToListControl(int iStartIndex,
|
|
PIP_ADDR_STRING pAddrList,
|
|
LPWSTR pszAddrDescription,
|
|
LPWSTR pszMaskDescription,
|
|
BOOL fShowDescriptionForMutliple
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
Assert(pAddrList);
|
|
Assert(pszAddrDescription);
|
|
|
|
if (NULL == pAddrList || NULL == pszAddrDescription)
|
|
return 0;
|
|
|
|
tstring strTmp = L"";
|
|
BOOL fFirst = TRUE;
|
|
int iIndex = iStartIndex;
|
|
PIP_ADDR_STRING pCurrentAddr = NULL;
|
|
|
|
for (pCurrentAddr = pAddrList; NULL != pCurrentAddr; pCurrentAddr = pCurrentAddr->Next)
|
|
{
|
|
USES_CONVERSION;
|
|
|
|
strTmp = A2W(pCurrentAddr->IpAddress.String);
|
|
|
|
AddToListControl(iIndex,
|
|
(fFirst || fShowDescriptionForMutliple) ? pszAddrDescription : L"",
|
|
(LPWSTR) strTmp.c_str());
|
|
|
|
iIndex++;
|
|
|
|
if (pszMaskDescription)
|
|
{
|
|
strTmp = A2W(pCurrentAddr->IpMask.String);
|
|
AddToListControl(iIndex,
|
|
(fFirst || fShowDescriptionForMutliple) ? pszMaskDescription : L"",
|
|
(LPWSTR) strTmp.c_str());
|
|
iIndex++;
|
|
}
|
|
|
|
if (fFirst)
|
|
{
|
|
fFirst = FALSE;
|
|
}
|
|
}
|
|
|
|
|
|
return iIndex - iStartIndex;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::IPAddrToString
|
|
//
|
|
// Purpose: helper routine to convert IP_ADDR_STRING to a string
|
|
//
|
|
// Arguments: pAddrList - the IP_ADDR_STRING
|
|
// pstrAddr [out] the string contains the IP address
|
|
// pstrMask [out] the string contains the Mask
|
|
//
|
|
// Returns: number of IP addresses in the string
|
|
//
|
|
int CAdvIpcfgDlg::IPAddrToString(
|
|
PIP_ADDR_STRING pAddrList,
|
|
tstring * pstrAddr,
|
|
tstring * pstrMask
|
|
)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
int i = 0;
|
|
PIP_ADDR_STRING pCurrentAddr = NULL;
|
|
|
|
if (pstrAddr)
|
|
{
|
|
*pstrAddr = L"";
|
|
}
|
|
|
|
if (pstrMask)
|
|
{
|
|
*pstrMask = L"";
|
|
}
|
|
|
|
for (pCurrentAddr = pAddrList; NULL != pCurrentAddr; pCurrentAddr = pCurrentAddr->Next)
|
|
{
|
|
USES_CONVERSION;
|
|
|
|
if (pstrAddr)
|
|
{
|
|
if (0 != i)
|
|
{
|
|
(*pstrAddr) += L", ";
|
|
}
|
|
|
|
(*pstrAddr) += A2W(pCurrentAddr->IpAddress.String);
|
|
}
|
|
|
|
if (pstrMask)
|
|
{
|
|
if (0 != i)
|
|
{
|
|
(*pstrMask) += L", ";
|
|
}
|
|
|
|
(*pstrMask) += A2W(pCurrentAddr->IpMask.String);
|
|
|
|
}
|
|
|
|
i++;
|
|
}
|
|
|
|
return i;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::AddWinsServersToList
|
|
//
|
|
// Purpose: Get the list of WINS servers from the NBT driver and add them
|
|
// into the list control
|
|
//
|
|
// Arguments: iStartIndex [in] - the starting index of the list control
|
|
// that we should use to add the WINS servers
|
|
//
|
|
// Returns: number of entris added to the list control
|
|
//
|
|
int CAdvIpcfgDlg::AddWinsServersToList(int iStartIndex)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
int iIndex = iStartIndex;
|
|
WCHAR wszGuid[c_cchGuidWithTerm] = {0};
|
|
|
|
::StringFromGUID2(m_guidConnection, wszGuid,
|
|
c_cchGuidWithTerm);
|
|
|
|
HANDLE hNbt = INVALID_HANDLE_VALUE;
|
|
tWINS_NODE_INFO NodeInfo = {0};
|
|
int nCount = 0;
|
|
tstring strTemp = L"";
|
|
|
|
if (FAILED(OpenNbt(wszGuid, &hNbt)))
|
|
{
|
|
AddToListControl(iStartIndex,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_WINS),
|
|
(LPWSTR)L"");
|
|
return 1;
|
|
}
|
|
|
|
do
|
|
{
|
|
NTSTATUS status = 0;
|
|
DWORD dwSize = 0;
|
|
|
|
if (!DeviceIoControl(hNbt,
|
|
IOCTL_NETBT_GET_WINS_ADDR,
|
|
NULL,
|
|
0,
|
|
(LPVOID)&NodeInfo,
|
|
sizeof(NodeInfo),
|
|
&dwSize,
|
|
NULL))
|
|
{
|
|
break;
|
|
}
|
|
|
|
if( LOCAL_WINS_ADDRESS == NodeInfo.NameServerAddress ||
|
|
INADDR_ANY == NodeInfo.NameServerAddress ||
|
|
INADDR_BROADCAST == NodeInfo.NameServerAddress )
|
|
{
|
|
break;
|
|
}
|
|
|
|
BOOL fHaveSecondWins = !(LOCAL_WINS_ADDRESS == NodeInfo.BackupServer ||
|
|
INADDR_ANY == NodeInfo.BackupServer ||
|
|
INADDR_BROADCAST == NodeInfo.BackupServer);
|
|
|
|
DwordToIPAddrString(NodeInfo.NameServerAddress, &strTemp);
|
|
AddToListControl(iIndex,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(),
|
|
fHaveSecondWins ? IDS_IPCFG_WINS_PL : IDS_IPCFG_WINS),
|
|
(LPWSTR)strTemp.c_str());
|
|
iIndex++;
|
|
|
|
if (!fHaveSecondWins)
|
|
{
|
|
break;
|
|
}
|
|
|
|
DwordToIPAddrString(NodeInfo.BackupServer, &strTemp);
|
|
AddToListControl(iIndex,
|
|
(LPWSTR)L"",
|
|
(LPWSTR)strTemp.c_str());
|
|
iIndex++;
|
|
|
|
int NumOfServers = (NodeInfo.NumOtherServers <= MAX_NUM_OTHER_NAME_SERVERS) ?
|
|
NodeInfo.NumOtherServers : MAX_NUM_OTHER_NAME_SERVERS;
|
|
|
|
for (int i = 0; i < NumOfServers; i++)
|
|
{
|
|
if( LOCAL_WINS_ADDRESS == NodeInfo.Others[i] ||
|
|
INADDR_ANY == NodeInfo.Others[i] ||
|
|
INADDR_BROADCAST == NodeInfo.Others[i] )
|
|
{
|
|
break;
|
|
}
|
|
|
|
DwordToIPAddrString(NodeInfo.Others[i], &strTemp);
|
|
AddToListControl(iIndex,
|
|
(LPWSTR)L"",
|
|
(LPWSTR)strTemp.c_str());
|
|
iIndex++;
|
|
}
|
|
|
|
} while (FALSE);
|
|
|
|
|
|
NtClose(hNbt);
|
|
|
|
int iRet = iIndex - iStartIndex;
|
|
|
|
//if somehow we didn't add any WINS entris to the list, we need to add an empty "WINS Server" entry to the list
|
|
if (0 == iRet)
|
|
{
|
|
AddToListControl(iStartIndex,
|
|
(LPWSTR)SzLoadString(_Module.GetResourceInstance(), IDS_IPCFG_WINS),
|
|
(LPWSTR)L"");
|
|
iRet = 1;
|
|
}
|
|
|
|
return iRet;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member: CAdvIpcfgDlg::FormatTime
|
|
//
|
|
// Purpose: convert time_t to a string.
|
|
//
|
|
// Arguments: pAddrList - the IP_ADDR_STRING
|
|
// pstrAddr [out] the string contains the IP address
|
|
// pstrMask [out] the string contains the Mask
|
|
//
|
|
// Returns: error code
|
|
//
|
|
// Note: _wasctime has some localization problems. So we do the formatting ourselves
|
|
HRESULT CAdvIpcfgDlg::FormatTime(time_t t, tstring & str)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
time_t timeCurrent = time(NULL);
|
|
LONGLONG llTimeDiff = 0;
|
|
FILETIME ftCurrent = {0};
|
|
FILETIME ftLocal = {0};
|
|
SYSTEMTIME SysTime;
|
|
WCHAR szBuff[256] = {0};
|
|
|
|
|
|
str = L"";
|
|
|
|
GetSystemTimeAsFileTime(&ftCurrent);
|
|
|
|
llTimeDiff = (LONGLONG)t - (LONGLONG)timeCurrent;
|
|
|
|
llTimeDiff *= 10000000;
|
|
|
|
*((LONGLONG UNALIGNED64 *)&ftCurrent) += llTimeDiff;
|
|
|
|
if (!FileTimeToLocalFileTime(&ftCurrent, &ftLocal ))
|
|
{
|
|
return HRESULT_FROM_WIN32(GetLastError());
|
|
}
|
|
|
|
if (!FileTimeToSystemTime( &ftLocal, &SysTime ))
|
|
{
|
|
return HRESULT_FROM_WIN32(GetLastError());
|
|
}
|
|
|
|
if (0 == GetDateFormat(LOCALE_USER_DEFAULT,
|
|
0,
|
|
&SysTime,
|
|
NULL,
|
|
szBuff,
|
|
celems(szBuff)))
|
|
{
|
|
return HRESULT_FROM_WIN32(GetLastError());
|
|
}
|
|
|
|
str = szBuff;
|
|
str += L" ";
|
|
|
|
ZeroMemory(szBuff, sizeof(szBuff));
|
|
if (0 == GetTimeFormat(LOCALE_USER_DEFAULT,
|
|
0,
|
|
&SysTime,
|
|
NULL,
|
|
szBuff,
|
|
celems(szBuff)))
|
|
{
|
|
return HRESULT_FROM_WIN32(GetLastError());
|
|
}
|
|
|
|
str += szBuff;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: HrGetAutoNetSetting
|
|
//
|
|
// Purpose: Query the Autonet settings
|
|
//
|
|
// Arguments: pszGuid - guid of the connection
|
|
// pAddrType [out] - contains the type of the address
|
|
//
|
|
// Returns: error code
|
|
//
|
|
HRESULT HrGetAutoNetSetting(PWSTR pszGuid, DHCP_ADDRESS_TYPE * pAddrType)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
Assert(pszGuid);
|
|
Assert(pAddrType);
|
|
|
|
*pAddrType = UNKNOWN_ADDR;
|
|
|
|
HRESULT hr = S_OK;
|
|
DWORD dwType = 0;
|
|
HKEY hkeyInterface = NULL;
|
|
tstring strInterfaceKey = c_szTcpipInterfaces;
|
|
strInterfaceKey += pszGuid;
|
|
|
|
hr = HrRegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
strInterfaceKey.c_str(),
|
|
KEY_QUERY_VALUE,
|
|
&hkeyInterface);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
Assert(hkeyInterface);
|
|
|
|
hr = HrRegQueryDword(hkeyInterface,
|
|
c_szAddressType,
|
|
&dwType);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
if (0 == dwType)
|
|
{
|
|
*pAddrType = NORMAL_ADDR;
|
|
}
|
|
else
|
|
{
|
|
tstring strConfigurationName = c_szAlternate;
|
|
strConfigurationName += pszGuid;
|
|
|
|
//assume default is AUTONET_ADDR
|
|
*pAddrType = AUTONET_ADDR;
|
|
|
|
// if ActiveConfigurations contain a string "Alternate_{Interface GUID}"
|
|
// then there is customized fall-back settings, otherwise Autonet
|
|
vector<tstring *> vstrTmp;
|
|
hr = HrRegQueryColString( hkeyInterface,
|
|
c_szActiveConfigurations,
|
|
&vstrTmp);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
for (int i = 0; i < (int)vstrTmp.size(); i++)
|
|
{
|
|
if (strConfigurationName == *vstrTmp[i])
|
|
{
|
|
*pAddrType = ALTERNATE_ADDR;
|
|
break;
|
|
}
|
|
}
|
|
DeleteColString(&vstrTmp);
|
|
}
|
|
else if (HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) == hr)
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
}
|
|
|
|
}
|
|
else if (HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) == hr)
|
|
{
|
|
//if the value is not there, assume the default (No autonet)
|
|
*pAddrType = NORMAL_ADDR;
|
|
hr = S_OK;
|
|
}
|
|
|
|
RegSafeCloseKey(hkeyInterface);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
HRESULT HrGetAutoNetSetting(REFGUID pGuidId, DHCP_ADDRESS_TYPE * pAddrType)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
Assert(pAddrType);
|
|
*pAddrType = UNKNOWN_ADDR;
|
|
|
|
WCHAR wszGuid[MAX_PATH];
|
|
::StringFromGUID2(pGuidId, wszGuid, MAX_PATH);
|
|
|
|
HRESULT hr = S_OK;
|
|
PIP_ADAPTER_INFO pAdapterInfo = NULL;
|
|
DWORD dwOutBufLen = 0;
|
|
DWORD dwRet = ERROR_SUCCESS;
|
|
|
|
dwRet = GetAdaptersInfo(pAdapterInfo, &dwOutBufLen);
|
|
if (dwRet == ERROR_BUFFER_OVERFLOW)
|
|
{
|
|
pAdapterInfo = (PIP_ADAPTER_INFO) CoTaskMemAlloc(dwOutBufLen);
|
|
if (NULL == pAdapterInfo)
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
else if (ERROR_SUCCESS == dwRet)
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
else
|
|
{
|
|
return HRESULT_FROM_WIN32(dwRet);
|
|
}
|
|
|
|
dwRet = GetAdaptersInfo(pAdapterInfo, &dwOutBufLen);
|
|
if (ERROR_SUCCESS != dwRet)
|
|
{
|
|
CoTaskMemFree(pAdapterInfo);
|
|
return HRESULT_FROM_WIN32(dwRet);
|
|
}
|
|
|
|
BOOL fFound = FALSE;
|
|
PIP_ADAPTER_INFO pAdapterInfoEnum = pAdapterInfo;
|
|
while (pAdapterInfoEnum)
|
|
{
|
|
USES_CONVERSION;
|
|
|
|
if (lstrcmp(wszGuid, A2W(pAdapterInfoEnum->AdapterName)) == 0)
|
|
{
|
|
fFound = TRUE;
|
|
break;
|
|
}
|
|
|
|
pAdapterInfoEnum = pAdapterInfoEnum->Next;
|
|
}
|
|
|
|
if (fFound)
|
|
{
|
|
if (pAdapterInfoEnum->DhcpEnabled)
|
|
{
|
|
hr = HrGetAutoNetSetting(wszGuid, pAddrType);
|
|
}
|
|
else
|
|
{
|
|
*pAddrType = STATIC_ADDR;
|
|
hr = S_OK;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hr = S_FALSE;
|
|
}
|
|
|
|
CoTaskMemFree(pAdapterInfo);
|
|
|
|
return hr;
|
|
}
|
|
|
|
void DwordToIPAddrString(DWORD dw, tstring * pstr)
|
|
{
|
|
TraceFileFunc(ttidStatMon);
|
|
|
|
WCHAR szBuff[32] = {0};
|
|
Assert(pstr);
|
|
|
|
_itow((dw & 0xff000000) >> 24, szBuff, 10);
|
|
*pstr = szBuff;
|
|
*pstr += L".";
|
|
|
|
_itow((dw & 0x00ff0000) >> 16, szBuff, 10);
|
|
*pstr += szBuff;
|
|
*pstr += L".";
|
|
|
|
_itow((dw & 0x0000ff00) >> 8, szBuff, 10);
|
|
*pstr += szBuff;
|
|
*pstr += L".";
|
|
|
|
_itow(dw & 0x000000ff, szBuff, 10);
|
|
*pstr += szBuff;
|
|
}
|