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reactos/dll/win32/netcfgx/tcpipconf_notify.c
Hermès Bélusca-Maïto 9393fc320e
[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. 
Excluded: 3rd-party code (incl. wine) and most of the win32ss.
2021-09-13 03:52:22 +02:00

3469 lines
119 KiB
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#include "precomp.h"
#include <winnls.h>
#include <winsock.h>
#include <iphlpapi.h>
#include <dhcpcsdk.h>
#include <dhcpcapi.h>
typedef struct
{
DWORD EnableSecurityFilters;
LPWSTR szTCPAllowedPorts; // KEY: Tcpip\Parameter\{InstanceGuid}\TCPAllowedPorts
LPWSTR szUDPAllowedPorts; // KEY: Tcpip\Parameter\{InstanceGuid}\UDPAllowedPorts
LPWSTR szRawIPAllowedProtocols; // KEY: Tcpip\Parameter\{InstanceGuid}\RawIPAllowedProtocols
DWORD IPSize;
DWORD TCPSize;
DWORD UDPSize;
}TcpFilterSettings;
// KEY: Tcpip\Parameter\{InstanceGuid}\IpAddress | DhcpIpAddress
// KEY: Tcpip\Parameter\{InstanceGuid}\SubnetMask | DhcpSubnetMask
// KEY: Tcpip\Parameter\{InstanceGuid}\DefaultGateway | DhcpDefaultGateway
// KEY: Tcpip\Parameter\{InstanceGuid}\NameServer | DhcpNameServer
// KEY: Services\NetBT\Parameters\Interfaces\Tcpip_{INSTANCE_GUID}
typedef struct
{
DWORD RegisterAdapterName;
DWORD RegistrationEnabled;
DWORD UseDomainNameDevolution;
WCHAR szDomain[100];
LPWSTR szSearchList;
}TcpipAdvancedDNSDlgSettings;
typedef struct tagIP_ADDR
{
DWORD IpAddress;
union
{
DWORD Subnetmask;
USHORT Metric;
}u;
ULONG NTEContext;
struct tagIP_ADDR * Next;
}IP_ADDR;
typedef enum
{
METRIC = 1,
SUBMASK = 2,
IPADDR = 3
}COPY_TYPE;
typedef struct
{
IP_ADDR * Ip;
IP_ADDR * Ns;
IP_ADDR * Gw;
UINT DhcpEnabled;
UINT AutoconfigActive;
DWORD Index;
TcpFilterSettings * pFilter;
TcpipAdvancedDNSDlgSettings * pDNS;
}TcpipSettings;
typedef struct
{
const INetCfgComponentPropertyUi * lpVtbl;
const INetCfgComponentControl * lpVtblCompControl;
LONG ref;
IUnknown * pUnknown;
INetCfg * pNCfg;
INetCfgComponent * pNComp;
TcpipSettings *pCurrentConfig;
CLSID NetCfgInstanceId;
}TcpipConfNotifyImpl, *LPTcpipConfNotifyImpl;
typedef struct
{
BOOL bAdd;
HWND hDlgCtrl;
WCHAR szIP[16];
UINT Metric;
}TcpipGwSettings;
typedef struct
{
BOOL bAdd;
HWND hDlgCtrl;
WCHAR szIP[16];
WCHAR szMask[16];
}TcpipIpSettings;
typedef struct
{
BOOL bAdd;
HWND hDlgCtrl;
WCHAR szIP[16];
}TcpipDnsSettings;
typedef struct
{
BOOL bAdd;
HWND hDlgCtrl;
LPWSTR Suffix;
}TcpipSuffixSettings;
typedef struct
{
HWND hDlgCtrl;
UINT ResId;
UINT MaxNum;
}TcpipPortSettings;
static __inline LPTcpipConfNotifyImpl impl_from_INetCfgComponentControl(INetCfgComponentControl *iface)
{
return (TcpipConfNotifyImpl*)((char *)iface - FIELD_OFFSET(TcpipConfNotifyImpl, lpVtblCompControl));
}
INT GetSelectedItem(HWND hDlgCtrl);
HRESULT InitializeTcpipBasicDlgCtrls(HWND hwndDlg, TcpipSettings * pCurSettings);
VOID InsertColumnToListView(HWND hDlgCtrl, UINT ResId, UINT SubItem, UINT Size);
INT_PTR StoreTcpipBasicSettings(HWND hwndDlg, TcpipConfNotifyImpl * This, BOOL bApply);
HRESULT Initialize(TcpipConfNotifyImpl * This);
UINT GetIpAddressFromStringW(WCHAR *szBuffer);
VOID
DisplayError(UINT ResTxt, UINT ResTitle, UINT Type)
{
WCHAR szBuffer[300];
WCHAR szTitle[100];
if (LoadStringW(netcfgx_hInstance, ResTxt, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
else
szBuffer[0] = L'\0';
if (LoadStringW(netcfgx_hInstance, ResTitle, szTitle, sizeof(szTitle)/sizeof(WCHAR)))
szTitle[(sizeof(szTitle)/sizeof(WCHAR))-1] = L'\0';
else
szTitle[0] = L'\0';
MessageBoxW(NULL, szBuffer, szTitle, Type);
}
/***************************************************************
* TCP/IP Filter Dialog
*
*/
INT_PTR
CALLBACK
TcpipFilterPortDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
TcpipPortSettings * pPort;
UINT Num;
LVFINDINFOW find;
LVITEMW li;
WCHAR szBuffer[100];
switch(uMsg)
{
case WM_INITDIALOG:
pPort = (TcpipPortSettings*)lParam;
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pPort);
if (LoadStringW(netcfgx_hInstance, pPort->ResId, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_PORT_DESC, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
if (pPort->MaxNum == 65536)
SendDlgItemMessageW(hwndDlg, IDC_PORT_VAL, EM_LIMITTEXT, 5, 0);
else
SendDlgItemMessageW(hwndDlg, IDC_PORT_VAL, EM_LIMITTEXT, 3, 0);
return TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDCANCEL)
{
EndDialog(hwndDlg, FALSE);
break;
}
else if (LOWORD(wParam) == IDC_OK)
{
pPort = (TcpipPortSettings*)GetWindowLongPtr(hwndDlg, DWLP_USER);
Num = GetDlgItemInt(hwndDlg, IDC_PORT_VAL, NULL, TRUE);
if (Num > pPort->MaxNum || Num == 0)
{
if (pPort->MaxNum == 65536)
DisplayError(IDS_PORT_RANGE, IDS_TCPIP, MB_ICONWARNING);
else
DisplayError(IDS_PROT_RANGE, IDS_TCPIP, MB_ICONWARNING);
SetFocus(GetDlgItem(hwndDlg, IDC_PORT_VAL));
break;
}
if (GetWindowTextW(GetDlgItem(hwndDlg, IDC_PORT_VAL), szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
ZeroMemory(&find, sizeof(LVFINDINFOW));
find.flags = LVFI_STRING;
find.psz = szBuffer;
if (SendMessageW(pPort->hDlgCtrl, LVM_FINDITEMW, (WPARAM)-1, (LPARAM)&find) == -1)
{
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.iItem = ListView_GetItemCount(pPort->hDlgCtrl);
li.pszText = szBuffer;
SendMessageW(pPort->hDlgCtrl, LVM_INSERTITEMW, 0, (LPARAM)&li);
EndDialog(hwndDlg, TRUE);
break;
}
DisplayError(IDS_DUP_NUMBER, IDS_PROT_RANGE, MB_ICONWARNING);
SetFocus(GetDlgItem(hwndDlg, IDC_PORT_VAL));
break;
}
}
}
return FALSE;
}
VOID
InitFilterListBox(LPWSTR pData, HWND hwndDlg, HWND hDlgCtrl, UINT AllowButton, UINT RestrictButton, UINT AddButton, UINT DelButton)
{
LVITEMW li;
LPWSTR pCur;
INT iItem;
if (!pData || !_wtoi(pData))
{
SendDlgItemMessageW(hwndDlg, AllowButton, BM_SETCHECK, BST_CHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, AddButton), FALSE);
EnableWindow(GetDlgItem(hwndDlg, DelButton), FALSE);
return;
}
pCur = pData;
memset(&li, 0x0, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
iItem = 0;
while(pCur[0])
{
li.pszText = pCur;
li.iItem = iItem;
SendMessageW(hDlgCtrl, LVM_INSERTITEMW, 0, (LPARAM)&li);
iItem++;
pCur += wcslen(pCur) + 1;
}
if (!iItem)
SendDlgItemMessageW(hwndDlg, AllowButton, BM_SETCHECK, BST_CHECKED, 0);
else
SendDlgItemMessageW(hwndDlg, RestrictButton, BM_SETCHECK, BST_CHECKED, 0);
}
LPWSTR
CreateFilterList(
HWND hDlgCtrl,
LPDWORD Size)
{
INT iCount, iIndex;
LVITEMW li;
LPWSTR pData, pCur;
DWORD dwSize;
WCHAR szBuffer[10];
iCount = ListView_GetItemCount(hDlgCtrl);
if (!iCount)
{
pData = (LPWSTR)CoTaskMemAlloc(3 * sizeof(WCHAR));
if (!pData)
return NULL;
pData[0] = L'0';
pData[1] = L'\0';
pData[2] = L'\0';
*Size = 3 * sizeof(WCHAR);
return pData;
}
pData = CoTaskMemAlloc((6 * iCount + 1) * sizeof(WCHAR));
if (!pData)
return NULL;
pCur = pData;
dwSize = 0;
for(iIndex = 0; iIndex < iCount; iIndex++)
{
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.iItem = iIndex;
li.pszText = szBuffer;
li.cchTextMax = sizeof(szBuffer) /sizeof(WCHAR);
if (SendMessageW(hDlgCtrl, LVM_GETITEMW, 0, (LPARAM)&li))
{
wcscpy(pCur, szBuffer);
dwSize += wcslen(szBuffer) + 1;
pCur += wcslen(szBuffer) + 1;
}
}
pCur[0] = L'\0';
*Size = (dwSize+1) * sizeof(WCHAR);
return pData;
}
TcpFilterSettings *
StoreTcpipFilterSettings(
HWND hwndDlg)
{
TcpFilterSettings * pFilter;
pFilter = CoTaskMemAlloc(sizeof(TcpFilterSettings));
if (!pFilter)
return NULL;
if (SendDlgItemMessageW(hwndDlg, IDC_USE_FILTER, BM_GETCHECK, 0, 0) == BST_CHECKED)
pFilter->EnableSecurityFilters = TRUE;
else
pFilter->EnableSecurityFilters = FALSE;
pFilter->szTCPAllowedPorts = CreateFilterList(GetDlgItem(hwndDlg, IDC_TCP_LIST), &pFilter->TCPSize);
pFilter->szUDPAllowedPorts = CreateFilterList(GetDlgItem(hwndDlg, IDC_UDP_LIST), &pFilter->UDPSize);
pFilter->szRawIPAllowedProtocols = CreateFilterList(GetDlgItem(hwndDlg, IDC_IP_LIST), &pFilter->IPSize);
return pFilter;
}
static
VOID
AddItem(
HWND hwndDlg,
HWND hDlgCtrl,
UINT MaxItem,
UINT ResId)
{
TcpipPortSettings Port;
Port.MaxNum = MaxItem;
Port.hDlgCtrl = hDlgCtrl;
Port.ResId = ResId;
DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIP_PORT_DLG), hwndDlg, TcpipFilterPortDlg, (LPARAM)&Port);
}
static
VOID
DelItem(
HWND hDlgCtrl)
{
INT iIndex = GetSelectedItem(hDlgCtrl);
if (iIndex != -1)
{
(void)ListView_DeleteItem(hDlgCtrl, iIndex);
return;
}
DisplayError(IDS_NOITEMSEL, IDS_TCPIP, MB_ICONWARNING);
}
INT_PTR
CALLBACK
TcpipFilterSettingsDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
TcpipConfNotifyImpl *pContext;
TcpFilterSettings *pFilter;
switch(uMsg)
{
case WM_INITDIALOG:
pContext = (TcpipConfNotifyImpl*)lParam;
InsertColumnToListView(GetDlgItem(hwndDlg, IDC_TCP_LIST), IDS_TCP_PORTS, 0, 100);
InsertColumnToListView(GetDlgItem(hwndDlg, IDC_UDP_LIST), IDS_UDP_PORTS, 0, 100);
InsertColumnToListView(GetDlgItem(hwndDlg, IDC_IP_LIST), IDS_IP_PROTO, 0, 100);
if (pContext->pCurrentConfig->pFilter)
{
InitFilterListBox(pContext->pCurrentConfig->pFilter->szTCPAllowedPorts, hwndDlg, GetDlgItem(hwndDlg, IDC_TCP_LIST), IDC_TCP_ALLOW_ALL, IDC_TCP_RESTRICT, IDC_TCP_ADD, IDC_TCP_DEL);
InitFilterListBox(pContext->pCurrentConfig->pFilter->szUDPAllowedPorts, hwndDlg, GetDlgItem(hwndDlg, IDC_UDP_LIST), IDC_UDP_ALLOW_ALL, IDC_UDP_RESTRICT, IDC_UDP_ADD, IDC_UDP_DEL);
InitFilterListBox(pContext->pCurrentConfig->pFilter->szRawIPAllowedProtocols, hwndDlg, GetDlgItem(hwndDlg, IDC_IP_LIST), IDC_IP_ALLOW_ALL, IDC_IP_RESTRICT, IDC_IP_ADD, IDC_IP_DEL);
if (pContext->pCurrentConfig->pFilter->EnableSecurityFilters)
SendDlgItemMessageW(hwndDlg, IDC_USE_FILTER, BM_SETCHECK, BST_CHECKED, 0);
}
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pContext);
return TRUE;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED)
{
switch (LOWORD(wParam))
{
case IDC_TCP_ALLOW_ALL:
if (SendDlgItemMessageW(hwndDlg, IDC_TCP_ALLOW_ALL, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
SendDlgItemMessageW(hwndDlg, IDC_TCP_RESTRICT, BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_TCP_LIST), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TCP_ADD), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TCP_DEL), FALSE);
}
break;
case IDC_TCP_RESTRICT:
if (SendDlgItemMessageW(hwndDlg, IDC_TCP_RESTRICT, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
SendDlgItemMessageW(hwndDlg, IDC_TCP_ALLOW_ALL, BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_TCP_LIST), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TCP_ADD), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TCP_DEL), TRUE);
}
break;
case IDC_UDP_ALLOW_ALL:
if (SendDlgItemMessageW(hwndDlg, IDC_UDP_ALLOW_ALL, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
SendDlgItemMessageW(hwndDlg, IDC_UDP_RESTRICT, BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_UDP_LIST), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_UDP_ADD), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_UDP_DEL), FALSE);
}
break;
case IDC_UDP_RESTRICT:
if (SendDlgItemMessageW(hwndDlg, IDC_UDP_RESTRICT, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
SendDlgItemMessageW(hwndDlg, IDC_UDP_ALLOW_ALL, BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_UDP_LIST), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_UDP_ADD), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_UDP_DEL), TRUE);
}
break;
case IDC_IP_ALLOW_ALL:
if (SendDlgItemMessageW(hwndDlg, IDC_IP_ALLOW_ALL, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
SendDlgItemMessageW(hwndDlg, IDC_IP_RESTRICT, BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_IP_LIST), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_IP_ADD), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_IP_DEL), FALSE);
}
break;
case IDC_IP_RESTRICT:
if (SendDlgItemMessageW(hwndDlg, IDC_IP_RESTRICT, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
SendDlgItemMessageW(hwndDlg, IDC_IP_ALLOW_ALL, BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_IP_LIST), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_IP_ADD), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_IP_DEL), TRUE);
}
break;
case IDC_USE_FILTER:
if (SendDlgItemMessageW(hwndDlg, IDC_USE_FILTER, BM_GETCHECK, 0, 0) == BST_UNCHECKED)
DisplayError(IDS_DISABLE_FILTER, IDS_TCPIP, MB_OK);
break;
}
}
switch(LOWORD(wParam))
{
case IDC_OK:
pContext = (TcpipConfNotifyImpl*)GetWindowLongPtr(hwndDlg, DWLP_USER);
pFilter = StoreTcpipFilterSettings(hwndDlg);
if (pFilter)
{
if (pContext->pCurrentConfig->pFilter)
{
CoTaskMemFree(pContext->pCurrentConfig->pFilter->szTCPAllowedPorts);
CoTaskMemFree(pContext->pCurrentConfig->pFilter->szUDPAllowedPorts);
CoTaskMemFree(pContext->pCurrentConfig->pFilter->szRawIPAllowedProtocols);
CoTaskMemFree(pContext->pCurrentConfig->pFilter);
}
pContext->pCurrentConfig->pFilter = pFilter;
}
EndDialog(hwndDlg, (INT_PTR)TRUE);
break;
case IDCANCEL:
EndDialog(hwndDlg, FALSE);
break;
case IDC_TCP_ADD:
AddItem(hwndDlg, GetDlgItem(hwndDlg, IDC_TCP_LIST), 65536, IDS_TCP_PORTS);
break;
case IDC_TCP_DEL:
DelItem(GetDlgItem(hwndDlg, IDC_TCP_LIST));
break;
case IDC_UDP_ADD:
AddItem(hwndDlg, GetDlgItem(hwndDlg, IDC_UDP_LIST), 65536, IDS_UDP_PORTS);
break;
case IDC_UDP_DEL:
DelItem(GetDlgItem(hwndDlg, IDC_UDP_LIST));
break;
case IDC_IP_ADD:
AddItem(hwndDlg, GetDlgItem(hwndDlg, IDC_IP_LIST), 256, IDS_IP_PROTO);
break;
case IDC_IP_DEL:
DelItem(GetDlgItem(hwndDlg, IDC_IP_LIST));
break;
default:
break;
}
default:
break;
}
return FALSE;
}
HPROPSHEETPAGE
InitializePropertySheetPage(LPWSTR resname, DLGPROC dlgproc, LPARAM lParam, LPWSTR szTitle)
{
PROPSHEETPAGEW ppage;
memset(&ppage, 0x0, sizeof(PROPSHEETPAGEW));
ppage.dwSize = sizeof(PROPSHEETPAGEW);
ppage.dwFlags = PSP_DEFAULT;
ppage.u.pszTemplate = resname;
ppage.pfnDlgProc = dlgproc;
ppage.lParam = lParam;
ppage.hInstance = netcfgx_hInstance;
if (szTitle)
{
ppage.dwFlags |= PSP_USETITLE;
ppage.pszTitle = szTitle;
}
return CreatePropertySheetPageW(&ppage);
}
/***************************************************************
* TCP/IP Advanced Option Dialog
*
*/
VOID
InitializeTcpipAdvancedOptDlg(
HWND hwndDlg,
TcpipConfNotifyImpl * This)
{
WCHAR szText[500];
/* store context */
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)This);
if (LoadStringW(netcfgx_hInstance, IDS_TCPFILTER, szText, sizeof(szText)/sizeof(WCHAR)))
{
szText[(sizeof(szText)/sizeof(WCHAR))-1] = L'\0';
if (SendDlgItemMessageW(hwndDlg, IDC_OPTLIST, LB_ADDSTRING, 0, (LPARAM)szText) != LB_ERR)
SendDlgItemMessageW(hwndDlg, IDC_OPTLIST, LB_SETCURSEL, 0, 0);
}
if (LoadStringW(netcfgx_hInstance, IDS_TCPFILTERDESC, szText, sizeof(szText)/sizeof(WCHAR)))
{
szText[(sizeof(szText)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OPTDESC, WM_SETTEXT, 0, (LPARAM)szText);
}
}
INT_PTR
CALLBACK
TcpipAdvancedOptDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
TcpipConfNotifyImpl * This;
LPPROPSHEETPAGE page;
switch(uMsg)
{
case WM_INITDIALOG:
page = (LPPROPSHEETPAGE)lParam;
This = (TcpipConfNotifyImpl*)page->lParam;
InitializeTcpipAdvancedOptDlg(hwndDlg, This);
return TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDC_OPTPROP)
{
DialogBoxParamW(netcfgx_hInstance,
MAKEINTRESOURCEW(IDD_TCPIP_FILTER_DLG),
GetParent(hwndDlg),
TcpipFilterSettingsDlg,
(LPARAM)GetWindowLongPtr(hwndDlg, DWLP_USER));
break;
}
}
return FALSE;
}
VOID
InsertColumnToListView(
HWND hDlgCtrl,
UINT ResId,
UINT SubItem,
UINT Size)
{
WCHAR szBuffer[200];
LVCOLUMNW lc;
if (!LoadStringW(netcfgx_hInstance, ResId, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
return;
memset(&lc, 0, sizeof(LV_COLUMN) );
lc.mask = LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM | LVCF_FMT;
lc.iSubItem = SubItem;
lc.fmt = LVCFMT_FIXED_WIDTH;
lc.cx = Size;
lc.cchTextMax = wcslen(szBuffer);
lc.pszText = szBuffer;
(void)SendMessageW(hDlgCtrl, LVM_INSERTCOLUMNW, SubItem, (LPARAM)&lc);
}
VOID
InsertIpAddressToListView(
HWND hDlgCtrl,
IP_ADDR * pAddr,
BOOL bSubMask)
{
WCHAR szBuffer[70];
DWORD dwIpAddr;
UINT itemCount = 0;
LVITEMW li;
while(pAddr)
{
ZeroMemory(&li, sizeof(li));
li.mask = LVIF_TEXT;
li.iItem = itemCount;
li.iSubItem = 0;
dwIpAddr = pAddr->IpAddress;
swprintf(szBuffer, L"%lu.%lu.%lu.%lu",
FIRST_IPADDRESS(dwIpAddr), SECOND_IPADDRESS(dwIpAddr), THIRD_IPADDRESS(dwIpAddr), FOURTH_IPADDRESS(dwIpAddr));
li.pszText = szBuffer;
li.iItem = SendMessageW(hDlgCtrl, LVM_INSERTITEMW, 0, (LPARAM)&li);
if (li.iItem != -1)
{
if (bSubMask)
{
dwIpAddr = pAddr->u.Subnetmask;
swprintf(szBuffer, L"%lu.%lu.%lu.%lu",
FIRST_IPADDRESS(dwIpAddr), SECOND_IPADDRESS(dwIpAddr), THIRD_IPADDRESS(dwIpAddr), FOURTH_IPADDRESS(dwIpAddr));
}
else
{
if (pAddr->u.Metric)
swprintf(szBuffer, L"%u", pAddr->u.Metric);
else
LoadStringW(netcfgx_hInstance, IDS_AUTOMATIC, szBuffer, sizeof(szBuffer)/sizeof(WCHAR));
}
li.mask = LVIF_TEXT;
li.iSubItem = 1;
li.pszText = szBuffer;
SendMessageW(hDlgCtrl, LVM_SETITEMW, 0, (LPARAM)&li);
}
itemCount++;
pAddr = pAddr->Next;
}
}
VOID
InitializeTcpipAdvancedIpDlg(
HWND hwndDlg,
TcpipConfNotifyImpl * This)
{
RECT rect;
LVITEMW li;
WCHAR szBuffer[100];
InsertColumnToListView(GetDlgItem(hwndDlg, IDC_IPLIST), IDS_IPADDR, 0, 100);
GetClientRect(GetDlgItem(hwndDlg, IDC_IPLIST), &rect);
InsertColumnToListView(GetDlgItem(hwndDlg, IDC_IPLIST), IDS_SUBMASK, 1, (rect.right - rect.left - 100));
if (This->pCurrentConfig->DhcpEnabled)
{
if (LoadStringW(netcfgx_hInstance, IDS_DHCPACTIVE, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.pszText = szBuffer;
SendDlgItemMessageW(hwndDlg, IDC_IPLIST, LVM_INSERTITEMW, 0, (LPARAM)&li);
}
EnableWindow(GetDlgItem(hwndDlg, IDC_IPADD), FALSE);
}
else
{
InsertIpAddressToListView(GetDlgItem(hwndDlg, IDC_IPLIST), This->pCurrentConfig->Ip, TRUE);
}
EnableWindow(GetDlgItem(hwndDlg, IDC_IPMOD), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_IPDEL), FALSE);
InsertColumnToListView(GetDlgItem(hwndDlg, IDC_GWLIST), IDS_GATEWAY, 0, 100);
GetClientRect(GetDlgItem(hwndDlg, IDC_IPLIST), &rect);
InsertColumnToListView(GetDlgItem(hwndDlg, IDC_GWLIST), IDS_METRIC, 1, (rect.right - rect.left - 100));
InsertIpAddressToListView(GetDlgItem(hwndDlg, IDC_GWLIST), This->pCurrentConfig->Gw, FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_GWMOD), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_GWDEL), FALSE);
SendDlgItemMessageW(hwndDlg, IDC_METRIC, EM_LIMITTEXT, 4, 0);
}
INT_PTR
CALLBACK
TcpipAdvGwDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
WCHAR szBuffer[70];
TcpipGwSettings *pGwSettings;
DWORD dwIpAddr;
LPNMIPADDRESS lpnmipa;
LVFINDINFOW find;
switch(uMsg)
{
case WM_INITDIALOG:
pGwSettings = (TcpipGwSettings *)lParam;
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)lParam);
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 0, MAKEIPRANGE(1, 223));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
if (pGwSettings->bAdd)
{
if (LoadStringW(netcfgx_hInstance, IDS_ADD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
EnableWindow(GetDlgItem(hwndDlg, IDC_OK), FALSE);
SendDlgItemMessageW(hwndDlg, IDC_USEMETRIC, BM_SETCHECK, BST_CHECKED, 0);
}
else
{
if (LoadStringW(netcfgx_hInstance, IDS_MOD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETADDRESS, 0, (LPARAM)GetIpAddressFromStringW(pGwSettings->szIP));
if (pGwSettings->Metric)
{
SetDlgItemInt(hwndDlg, IDC_METRIC, pGwSettings->Metric, FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_METRIC), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_METRICTXT), TRUE);
}
else
{
SendDlgItemMessageW(hwndDlg, IDC_USEMETRIC, BM_SETCHECK, BST_CHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_METRIC), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_METRICTXT), FALSE);
}
}
return TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDC_USEMETRIC)
{
if (SendDlgItemMessage(hwndDlg, IDC_USEMETRIC, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
EnableWindow(GetDlgItem(hwndDlg, IDC_METRIC), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_METRICTXT), FALSE);
SendDlgItemMessageW(hwndDlg, IDC_METRIC, WM_SETTEXT, 0, (LPARAM)L"");
}
else
{
EnableWindow(GetDlgItem(hwndDlg, IDC_METRIC), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_METRICTXT), TRUE);
}
break;
}
else if (LOWORD(wParam) == IDCANCEL)
{
EndDialog(hwndDlg, FALSE);
break;
}
else if (LOWORD(wParam) == IDC_OK)
{
if (SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
{
pGwSettings = (TcpipGwSettings*)GetWindowLongPtr(hwndDlg, DWLP_USER);
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, WM_GETTEXT, 16, (LPARAM)pGwSettings->szIP);
ZeroMemory(&find, sizeof(LVFINDINFOW));
find.flags = LVFI_STRING;
find.psz = pGwSettings->szIP;
if (SendDlgItemMessage(hwndDlg, IDC_USEMETRIC, BM_GETCHECK, 0, 0) == BST_UNCHECKED)
pGwSettings->Metric = GetDlgItemInt(hwndDlg, IDC_METRIC, NULL, FALSE);
else
pGwSettings->Metric = 0;
if (SendMessageW(pGwSettings->hDlgCtrl, LVM_FINDITEMW, (WPARAM)-1, (LPARAM)&find) == -1)
{
EndDialog(hwndDlg, TRUE);
break;
}
if (!pGwSettings->bAdd)
{
EndDialog(hwndDlg, FALSE);
break;
}
DisplayError(IDS_DUP_GW, IDS_TCPIP, MB_ICONINFORMATION);
}
break;
}
break;
case WM_NOTIFY:
lpnmipa = (LPNMIPADDRESS) lParam;
if (lpnmipa->hdr.code == IPN_FIELDCHANGED)
{
if (lpnmipa->hdr.idFrom == IDC_IPADDR)
{
if (SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
EnableWindow(GetDlgItem(hwndDlg, IDC_OK), TRUE);
}
}
break;
}
return FALSE;
}
BOOL
GetGWListEntry(HWND hDlgCtrl, INT Index, TcpipGwSettings * pGwSettings)
{
LVITEMW li;
WCHAR szBuffer[30];
BOOL bRet;
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.cchTextMax = 16;
li.pszText = pGwSettings->szIP;
li.iItem = Index;
if (!SendMessageW(hDlgCtrl, LVM_GETITEMW, 0, (LPARAM)&li))
return FALSE;
li.pszText = szBuffer;
li.cchTextMax = 30;
li.iSubItem = 1;
bRet = SendMessageW(hDlgCtrl, LVM_GETITEMW, 0, (LPARAM)&li);
if (bRet)
{
pGwSettings->Metric = _wtoi(szBuffer);
}
return bRet;
}
INT_PTR
CALLBACK
TcpipAddIpDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
LPNMIPADDRESS lpnmipa;
DWORD dwIpAddr;
TcpipIpSettings *pIpSettings;
WCHAR szBuffer[50];
LVFINDINFOW find;
LRESULT lResult;
switch(uMsg)
{
case WM_INITDIALOG:
pIpSettings = (TcpipIpSettings*)lParam;
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)lParam);
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 0, MAKEIPRANGE(1, 223));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 0, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
if (pIpSettings->bAdd)
{
if (LoadStringW(netcfgx_hInstance, IDS_ADD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
EnableWindow(GetDlgItem(hwndDlg, IDC_OK), FALSE);
}
else
{
if (LoadStringW(netcfgx_hInstance, IDS_MOD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETADDRESS, 0, (LPARAM)GetIpAddressFromStringW(pIpSettings->szIP));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)GetIpAddressFromStringW(pIpSettings->szMask));
}
return TRUE;
case WM_NOTIFY:
lpnmipa = (LPNMIPADDRESS) lParam;
if (lpnmipa->hdr.code == IPN_FIELDCHANGED)
{
if (lpnmipa->hdr.idFrom == IDC_IPADDR)
{
if (SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
{
if (dwIpAddr <= MAKEIPADDRESS(127, 255, 255, 255))
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)MAKEIPADDRESS(255, 0, 0, 0));
else if (dwIpAddr <= MAKEIPADDRESS(191, 255, 255, 255))
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)MAKEIPADDRESS(255, 255, 0, 0));
else if (dwIpAddr <= MAKEIPADDRESS(223, 255, 255, 255))
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)MAKEIPADDRESS(255, 255, 255, 0));
EnableWindow(GetDlgItem(hwndDlg, IDC_OK), TRUE);
}
}
}
break;
case WM_COMMAND:
if (LOWORD(wParam) == IDC_OK)
{
pIpSettings = (TcpipIpSettings*)GetWindowLongPtr(hwndDlg, DWLP_USER);
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, WM_GETTEXT, 16, (LPARAM)pIpSettings->szIP);
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, WM_GETTEXT, 16, (LPARAM)pIpSettings->szMask);
ZeroMemory(&find, sizeof(LVFINDINFOW));
find.flags = LVFI_STRING;
find.psz = pIpSettings->szIP;
lResult = SendMessageW(pIpSettings->hDlgCtrl, LVM_FINDITEMW, (WPARAM)-1, (LPARAM)&find);
if (lResult == -1)
{
EndDialog(hwndDlg, TRUE);
break;
}
else if (!pIpSettings->bAdd)
{
EndDialog(hwndDlg, FALSE);
break;
}
DisplayError(IDS_DUP_IPADDR, IDS_TCPIP, MB_ICONINFORMATION);
break;
}
else if (LOWORD(wParam) == IDCANCEL)
{
EndDialog(hwndDlg, FALSE);
}
break;
}
return FALSE;
}
BOOL
VerifyDNSSuffix(
LPWSTR szName)
{
UINT Index;
UINT Length = wcslen(szName);
for(Index = 0; Index < Length; Index++)
if (iswalnum(szName[Index]) == 0 && szName[Index] != '.' && szName[Index] != '-')
return FALSE;
return TRUE;
}
INT_PTR
CALLBACK
TcpipAddSuffixDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
WCHAR szBuffer[100];
TcpipSuffixSettings * pSettings;
LRESULT lLength;
switch(uMsg)
{
case WM_INITDIALOG:
pSettings = (TcpipSuffixSettings*)lParam;
if (!pSettings->bAdd)
{
SendDlgItemMessageW(hwndDlg, IDC_SUFFIX, WM_SETTEXT, 0, (LPARAM)pSettings->Suffix);
if (LoadStringW(netcfgx_hInstance, IDS_MOD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
CoTaskMemFree(pSettings->Suffix);
pSettings->Suffix = NULL;
}
else
{
if (LoadStringW(netcfgx_hInstance, IDS_ADD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
}
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pSettings);
return TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDCANCEL)
{
EndDialog(hwndDlg, FALSE);
break;
}
else if (LOWORD(wParam) == IDC_OK)
{
lLength = SendDlgItemMessageW(hwndDlg, IDC_SUFFIX, WM_GETTEXTLENGTH, 0, 0);
if (lLength)
{
pSettings = (TcpipSuffixSettings*) GetWindowLongPtr(hwndDlg, DWLP_USER);
pSettings->Suffix = (LPWSTR)CoTaskMemAlloc((lLength + 1)* sizeof(WCHAR));
if (pSettings->Suffix)
{
SendDlgItemMessageW(hwndDlg, IDC_SUFFIX, WM_GETTEXT, lLength + 1, (LPARAM)pSettings->Suffix);
if (SendMessageW(pSettings->hDlgCtrl, LB_FINDSTRING, 0, (LPARAM)pSettings->Suffix) != LB_ERR)
{
DisplayError(IDS_DUP_SUFFIX, IDS_TCPIP, MB_ICONWARNING);
CoTaskMemFree(pSettings->Suffix);
break;
}
if (!VerifyDNSSuffix(pSettings->Suffix))
{
DisplayError(IDS_DOMAIN_SUFFIX, IDS_TCPIP, MB_ICONWARNING);
CoTaskMemFree(pSettings->Suffix);
break;
}
EndDialog(hwndDlg, TRUE);
}
}
break;
}
}
return FALSE;
}
INT
GetSelectedItem(HWND hDlgCtrl)
{
LVITEMW li;
UINT iItemCount, iIndex;
iItemCount = ListView_GetItemCount(hDlgCtrl);
if (!iItemCount)
return -1;
for (iIndex = 0; iIndex < iItemCount; iIndex++)
{
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_STATE;
li.stateMask = (UINT)-1;
li.iItem = iIndex;
if (SendMessageW(hDlgCtrl, LVM_GETITEMW, 0, (LPARAM)&li))
{
if (li.state & LVIS_SELECTED)
return iIndex;
}
}
return -1;
}
BOOL
GetIPListEntry(HWND hDlgCtrl, INT Index, TcpipIpSettings * pIpSettings)
{
LVITEMW li;
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.cchTextMax = 16;
li.pszText = pIpSettings->szIP;
li.iItem = Index;
if (!SendMessageW(hDlgCtrl, LVM_GETITEMW, 0, (LPARAM)&li))
return FALSE;
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.cchTextMax = 16;
li.pszText = pIpSettings->szMask;
li.iSubItem = 1;
li.iItem = Index;
return SendMessageW(hDlgCtrl, LVM_GETITEMW, 0, (LPARAM)&li);
}
VOID
DeleteItemFromList(HWND hDlgCtrl)
{
LVITEMW li;
memset(&li, 0x0, sizeof(LVITEMW));
li.iItem = GetSelectedItem(hDlgCtrl);
if (li.iItem < 0)
{
DisplayError(IDS_NOITEMSEL, IDS_TCPIP, MB_ICONINFORMATION);
SetFocus(hDlgCtrl);
}
else
{
(void)ListView_DeleteItem(hDlgCtrl, li.iItem);
}
}
UINT
GetIpAddressFromStringW(
WCHAR * szBuffer)
{
DWORD dwIpAddr = 0;
INT Val;
UINT Index = 3;
LPWSTR pLast = szBuffer;
LPWSTR pNext = szBuffer;
while((pNext = wcschr(pNext, L'.')))
{
pNext[0] = L'\0';
Val = _wtoi(pLast);
dwIpAddr |= (Val << Index * 8);
Index--;
pNext++;
pLast = pNext;
}
dwIpAddr |= _wtoi(pLast);
return dwIpAddr;
}
UINT
GetIpAddressFromStringA(
char * sBuffer)
{
WCHAR szIp[16];
if (MultiByteToWideChar(CP_ACP, 0, sBuffer, -1, szIp, 16))
{
szIp[15] = L'\0';
return GetIpAddressFromStringW(szIp);
}
return (UINT)-1;
}
VOID
FreeIPAddr(IP_ADDR *pAddr)
{
IP_ADDR *pNext;
if (!pAddr)
return;
while(pAddr)
{
pNext = pAddr->Next;
CoTaskMemFree(pAddr);
pAddr = pNext;
}
}
BOOL
GetListViewItem(HWND hDlgCtrl, UINT Index, UINT SubIndex, WCHAR * szBuffer, UINT BufferSize)
{
LVITEMW li;
ZeroMemory(&li, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.pszText = szBuffer;
li.iItem = Index;
li.iSubItem = SubIndex;
li.cchTextMax = BufferSize;
return SendMessageW(hDlgCtrl, LVM_GETITEMW, 0, (LPARAM)&li);
}
VOID
StoreIPSettings(
HWND hDlgCtrl,
TcpipConfNotifyImpl * This,
BOOL bSubmask)
{
WCHAR szBuffer[30];
INT iIndex, iCount;
IP_ADDR *pCur, *pLast;
iCount = ListView_GetItemCount(hDlgCtrl);
if (!iCount)
{
return;
}
pLast = NULL;
for(iIndex = 0; iIndex < iCount; iIndex++)
{
if (GetListViewItem(hDlgCtrl, iIndex, 0, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
pCur = (IP_ADDR*)CoTaskMemAlloc(sizeof(IP_ADDR));
if (!pCur)
break;
ZeroMemory(pCur, sizeof(IP_ADDR));
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
pCur->IpAddress = GetIpAddressFromStringW(szBuffer);
if (GetListViewItem(hDlgCtrl, iIndex, 1, szBuffer, sizeof(szBuffer)/sizeof(WCHAR) ))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
if (bSubmask)
pCur->u.Subnetmask = GetIpAddressFromStringW(szBuffer);
else
pCur->u.Metric = _wtoi(szBuffer);
}
if (!pLast)
{
if (bSubmask)
This->pCurrentConfig->Ip = pCur;
else
This->pCurrentConfig->Gw = pCur;
}
else
{
pLast->Next = pCur;
}
pLast = pCur;
}
}
}
INT_PTR
CALLBACK
TcpipAdvancedIpDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
TcpipConfNotifyImpl * This;
LPPROPSHEETPAGE page;
INT_PTR res;
WCHAR szBuffer[200];
LPPSHNOTIFY lppsn;
TcpipGwSettings Gw;
TcpipIpSettings Ip;
LVITEMW li;
switch(uMsg)
{
case WM_INITDIALOG:
page = (LPPROPSHEETPAGE)lParam;
This = (TcpipConfNotifyImpl*)page->lParam;
InitializeTcpipAdvancedIpDlg(hwndDlg, This);
SetWindowLongPtr(hwndDlg, DWLP_USER, (INT_PTR)This);
return TRUE;
case WM_NOTIFY:
lppsn = (LPPSHNOTIFY) lParam;
if (lppsn->hdr.code == LVN_ITEMCHANGED)
{
LPNMLISTVIEW lplv = (LPNMLISTVIEW)lParam;
BOOL bEnable;
if (lplv->hdr.idFrom == IDC_IPLIST)
{
This = (TcpipConfNotifyImpl*)GetWindowLongPtr(hwndDlg, DWLP_USER);
bEnable = ((lplv->uNewState & LVIS_SELECTED) != 0) &&
(!This->pCurrentConfig->DhcpEnabled);
EnableWindow(GetDlgItem(hwndDlg, IDC_IPMOD), bEnable);
EnableWindow(GetDlgItem(hwndDlg, IDC_IPDEL), bEnable);
}
else if (lplv->hdr.idFrom == IDC_GWLIST)
{
bEnable = ((lplv->uNewState & LVIS_SELECTED) != 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_GWMOD), bEnable);
EnableWindow(GetDlgItem(hwndDlg, IDC_GWDEL), bEnable);
}
}
else if (lppsn->hdr.code == PSN_KILLACTIVE)
{
This = (TcpipConfNotifyImpl*)GetWindowLongPtr(hwndDlg, DWLP_USER);
if (!This->pCurrentConfig->DhcpEnabled && ListView_GetItemCount(GetDlgItem(hwndDlg, IDC_IPLIST)) == 0)
{
DisplayError(IDS_NO_IPADDR_SET, IDS_TCPIP, MB_ICONWARNING);
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, TRUE);
return TRUE;
}
}
else if (lppsn->hdr.code == PSN_APPLY)
{
This = (TcpipConfNotifyImpl*) GetWindowLongPtr(hwndDlg, DWLP_USER);
FreeIPAddr(This->pCurrentConfig->Gw);
This->pCurrentConfig->Gw = NULL;
FreeIPAddr(This->pCurrentConfig->Ip);
This->pCurrentConfig->Ip = NULL;
StoreIPSettings(GetDlgItem(hwndDlg, IDC_IPLIST), This, TRUE);
StoreIPSettings(GetDlgItem(hwndDlg, IDC_GWLIST), This, FALSE);
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, PSNRET_NOERROR);
return TRUE;
}
break;
case WM_COMMAND:
if (LOWORD(wParam) == IDC_AUTOMETRIC)
{
if (SendDlgItemMessageW(hwndDlg, IDC_AUTOMETRIC, BM_GETCHECK, 0, 0) == BST_CHECKED)
EnableWindow(GetDlgItem(hwndDlg, IDC_METRIC), FALSE);
else
EnableWindow(GetDlgItem(hwndDlg, IDC_METRIC), TRUE);
}
else if (LOWORD(wParam) == IDC_IPADD)
{
Ip.bAdd = TRUE;
Ip.hDlgCtrl = GetDlgItem(hwndDlg, IDC_IPLIST);
res = DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPADDIP_DLG), hwndDlg, TcpipAddIpDlg, (LPARAM)&Ip);
if (res)
{
memset(&li, 0x0, sizeof(LVITEMW));
li.mask = LVIF_TEXT | LVIF_PARAM;
li.iItem = ListView_GetItemCount(GetDlgItem(hwndDlg, IDC_IPLIST));
li.pszText = Ip.szIP;
li.iItem = SendDlgItemMessageW(hwndDlg, IDC_IPLIST, LVM_INSERTITEMW, 0, (LPARAM)&li);
if (li.iItem != -1)
{
li.mask = LVIF_TEXT;
li.iSubItem = 1;
li.pszText = Ip.szMask;
SendDlgItemMessageW(hwndDlg, IDC_IPLIST, LVM_SETITEMW, 0, (LPARAM)&li);
}
}
}
else if (LOWORD(wParam) == IDC_IPMOD)
{
memset(&li, 0x0, sizeof(LVITEMW));
li.iItem = GetSelectedItem(GetDlgItem(hwndDlg, IDC_IPLIST));
if (li.iItem < 0)
{
/* no item selected */
DisplayError(IDS_NOITEMSEL, IDS_TCPIP, MB_ICONINFORMATION);
SetFocus(GetDlgItem(hwndDlg, IDC_IPLIST));
break;
}
Ip.bAdd = FALSE;
Ip.hDlgCtrl = GetDlgItem(hwndDlg, IDC_IPLIST);
if (GetIPListEntry(GetDlgItem(hwndDlg, IDC_IPLIST), li.iItem, &Ip))
{
res = DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPADDIP_DLG), hwndDlg, TcpipAddIpDlg, (LPARAM)&Ip);
if (res)
{
li.mask = LVIF_TEXT;
li.pszText = Ip.szIP;
SendDlgItemMessageW(hwndDlg, IDC_IPLIST, LVM_SETITEMW, 0, (LPARAM)&li);
li.pszText = Ip.szMask;
li.iSubItem = 1;
SendDlgItemMessageW(hwndDlg, IDC_IPLIST, LVM_SETITEMW, 0, (LPARAM)&li);
}
}
}
else if (LOWORD(wParam) == IDC_IPDEL)
{
DeleteItemFromList(GetDlgItem(hwndDlg, IDC_IPLIST));
break;
}
else if (LOWORD(wParam) == IDC_GWADD)
{
Gw.bAdd = TRUE;
Gw.hDlgCtrl = GetDlgItem(hwndDlg, IDC_GWLIST);
res = DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPGW_DLG), hwndDlg, TcpipAdvGwDlg, (LPARAM)&Gw);
if (res)
{
memset(&li, 0x0, sizeof(LVITEMW));
li.mask = LVIF_TEXT;
li.iItem = ListView_GetItemCount(GetDlgItem(hwndDlg, IDC_GWLIST));
li.pszText = Gw.szIP;
li.iItem = SendDlgItemMessageW(hwndDlg, IDC_GWLIST, LVM_INSERTITEMW, 0, (LPARAM)&li);
if (li.iItem >= 0)
{
if (Gw.Metric)
{
swprintf(szBuffer, L"%u", Gw.Metric);
li.iSubItem = 1;
li.pszText = szBuffer;
SendDlgItemMessageW(hwndDlg, IDC_GWLIST, LVM_SETITEMW, 0, (LPARAM)&li);
}
else
{
if (LoadStringW(netcfgx_hInstance, IDS_AUTOMATIC, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
li.iSubItem = 1;
li.pszText = szBuffer;
SendDlgItemMessageW(hwndDlg, IDC_GWLIST, LVM_SETITEMW, 0, (LPARAM)&li);
}
}
}
}
break;
}
else if (LOWORD(wParam) == IDC_GWMOD)
{
memset(&li, 0x0, sizeof(LVITEMW));
li.iItem = GetSelectedItem(GetDlgItem(hwndDlg, IDC_GWLIST));
if (li.iItem < 0)
{
/* no item selected */
DisplayError(IDS_NOITEMSEL, IDS_TCPIP, MB_ICONINFORMATION);
SetFocus(GetDlgItem(hwndDlg, IDC_GWLIST));
break;
}
if (GetGWListEntry(GetDlgItem(hwndDlg, IDC_GWLIST), li.iItem, &Gw))
{
Gw.bAdd = FALSE;
Gw.hDlgCtrl = GetDlgItem(hwndDlg, IDC_GWLIST);
res = DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPGW_DLG), hwndDlg, TcpipAdvGwDlg, (LPARAM)&Gw);
if (res)
{
li.mask = LVIF_TEXT;
li.pszText = Gw.szIP;
(void)SendDlgItemMessageW(hwndDlg, IDC_GWLIST, LVM_SETITEMW, 0, (LPARAM)&li);
if (Gw.Metric)
{
swprintf(szBuffer, L"%u", Gw.Metric);
li.iSubItem = 1;
li.pszText = szBuffer;
SendDlgItemMessageW(hwndDlg, IDC_GWLIST, LVM_SETITEMW, 0, (LPARAM)&li);
}
else
{
if (LoadStringW(netcfgx_hInstance, IDS_AUTOMATIC, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
li.iSubItem = 1;
li.pszText = szBuffer;
SendDlgItemMessageW(hwndDlg, IDC_GWLIST, LVM_SETITEMW, 0, (LPARAM)&li);
}
}
}
}
break;
}
else if (LOWORD(wParam) == IDC_GWDEL)
{
DeleteItemFromList(GetDlgItem(hwndDlg, IDC_GWLIST));
break;
}
}
return FALSE;
}
INT_PTR
CALLBACK
TcpipAddDNSDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
TcpipDnsSettings * pSettings;
WCHAR szBuffer[100];
DWORD dwIpAddr;
LPNMIPADDRESS lpnmipa;
switch(uMsg)
{
case WM_INITDIALOG:
pSettings = (TcpipDnsSettings*)lParam;
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)lParam);
if (!pSettings->bAdd)
{
if (LoadStringW(netcfgx_hInstance, IDS_MOD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, WM_SETTEXT, 0, (LPARAM)pSettings->szIP);
EnableWindow(GetDlgItem(hwndDlg, IDC_OK), TRUE);
}
else
{
if (LoadStringW(netcfgx_hInstance, IDS_ADD, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_OK, WM_SETTEXT, 0, (LPARAM)szBuffer);
}
EnableWindow(GetDlgItem(hwndDlg, IDC_OK), FALSE);
}
return TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDCANCEL)
{
EndDialog(hwndDlg, FALSE);
break;
}
else if (LOWORD(wParam) == IDC_OK)
{
pSettings = (TcpipDnsSettings*)GetWindowLongPtr(hwndDlg, DWLP_USER);
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, WM_GETTEXT, 16, (LPARAM)pSettings->szIP);
if (SendMessageW(pSettings->hDlgCtrl, LB_FINDSTRING, 0, (LPARAM)pSettings->szIP) == LB_ERR)
{
if (pSettings->bAdd)
SendMessageW(pSettings->hDlgCtrl, LB_ADDSTRING, 0, (LPARAM)pSettings->szIP);
EndDialog(hwndDlg, TRUE);
break;
}
if (!pSettings->bAdd)
{
EndDialog(hwndDlg, FALSE);
break;
}
DisplayError(IDS_DUP_SUFFIX, IDS_TCPIP, MB_ICONERROR);
break;
}
break;
case WM_NOTIFY:
lpnmipa = (LPNMIPADDRESS) lParam;
if (lpnmipa->hdr.code == IPN_FIELDCHANGED)
{
if (lpnmipa->hdr.idFrom == IDC_IPADDR)
{
if (SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
EnableWindow(GetDlgItem(hwndDlg, IDC_OK), TRUE);
}
}
break;
}
return FALSE;
}
VOID
InitializeTcpipAdvancedDNSDlg(
HWND hwndDlg,
TcpipConfNotifyImpl * This)
{
WCHAR szBuffer[200];
LPWSTR pFirst, pSep, pList;
IP_ADDR * pAddr;
DWORD dwIpAddr;
/* insert DNS addresses */
pAddr = This->pCurrentConfig->Ns;
while(pAddr)
{
dwIpAddr = pAddr->IpAddress;
swprintf(szBuffer, L"%lu.%lu.%lu.%lu",
FIRST_IPADDRESS(dwIpAddr), SECOND_IPADDRESS(dwIpAddr), THIRD_IPADDRESS(dwIpAddr), FOURTH_IPADDRESS(dwIpAddr));
SendDlgItemMessageW(hwndDlg, IDC_DNSADDRLIST, LB_ADDSTRING, 0, (LPARAM)szBuffer);
pAddr = pAddr->Next;
}
SendDlgItemMessageW(hwndDlg, IDC_DNSADDRLIST, LB_SETCURSEL, 0, 0);
if (!This->pCurrentConfig->pDNS)
return;
if (This->pCurrentConfig->pDNS->RegisterAdapterName)
SendDlgItemMessageW(hwndDlg, IDC_REGSUFFIX, BM_SETCHECK, BST_CHECKED, 0);
else
EnableWindow(GetDlgItem(hwndDlg, IDC_USESUFFIX), FALSE);
if (This->pCurrentConfig->pDNS->RegistrationEnabled)
SendDlgItemMessageW(hwndDlg, IDC_USESUFFIX, BM_SETCHECK, BST_CHECKED, 0);
if (This->pCurrentConfig->pDNS->szDomain[0])
SendDlgItemMessageW(hwndDlg, IDC_SUFFIX, WM_SETTEXT, 0, (LPARAM)szBuffer);
if (This->pCurrentConfig->pDNS->UseDomainNameDevolution)
SendDlgItemMessageW(hwndDlg, IDC_TOPPRIMSUFFIX, BM_SETCHECK, BST_CHECKED, 0);
if (!This->pCurrentConfig->pDNS->szSearchList || (wcslen(This->pCurrentConfig->pDNS->szSearchList) == 0))
{
SendDlgItemMessageW(hwndDlg, IDC_PRIMSUFFIX, BM_SETCHECK, BST_CHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNSSUFFIXADD), FALSE);
return;
}
pList = This->pCurrentConfig->pDNS->szSearchList;
if (wcslen(pList))
{
pFirst = pList;
do
{
pSep = wcschr(pFirst, L',');
if (pSep)
{
pSep[0] = L'\0';
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_ADDSTRING, 0, (LPARAM)pFirst);
pFirst = pSep + 1;
pSep[0] = L',';
}
else
{
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_ADDSTRING, 0, (LPARAM)pFirst);
break;
}
}while(TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TOPPRIMSUFFIX), FALSE);
SendDlgItemMessageW(hwndDlg, IDC_SELSUFFIX, BM_SETCHECK, BST_CHECKED, 0);
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_SETCURSEL, 0, 0);
}
}
VOID
ToggleUpDown(HWND hwndDlg, HWND hDlgCtrl, UINT UpButton, UINT DownButton, UINT ModButton, UINT DelButton)
{
LRESULT lResult, lCount;
lResult = SendMessageW(hDlgCtrl, LB_GETCURSEL, 0, 0);
lCount = SendMessageW(hDlgCtrl, LB_GETCOUNT, 0, 0);
if (lResult != LB_ERR)
{
if (lResult == 0)
EnableWindow(GetDlgItem(hwndDlg, UpButton), FALSE);
else
EnableWindow(GetDlgItem(hwndDlg, UpButton), TRUE);
if (lResult < lCount -1)
EnableWindow(GetDlgItem(hwndDlg, DownButton), TRUE);
else
EnableWindow(GetDlgItem(hwndDlg, DownButton), FALSE);
}
if (lCount)
{
EnableWindow(GetDlgItem(hwndDlg, ModButton), TRUE);
EnableWindow(GetDlgItem(hwndDlg, DelButton), TRUE);
}
else
{
EnableWindow(GetDlgItem(hwndDlg, ModButton), FALSE);
EnableWindow(GetDlgItem(hwndDlg, DelButton), FALSE);
EnableWindow(GetDlgItem(hwndDlg, UpButton), FALSE);
EnableWindow(GetDlgItem(hwndDlg, DownButton), FALSE);
}
}
VOID
MoveItem(
HWND hDlgCtrl,
INT pos)
{
WCHAR szBuffer[100];
LRESULT lResult;
lResult = SendMessageW(hDlgCtrl, LB_GETCURSEL, 0, 0);
if (lResult != LB_ERR)
{
if (SendMessageW(hDlgCtrl, LB_GETTEXTLEN, (WPARAM)lResult, 0) < sizeof(szBuffer)/sizeof(WCHAR) - 1)
{
if (SendMessageW(hDlgCtrl, LB_GETTEXT, (WPARAM)lResult, (LPARAM)szBuffer) != LB_ERR)
{
SendMessageW(hDlgCtrl, LB_DELETESTRING, (WPARAM)lResult, 0);
SendMessageW(hDlgCtrl, LB_INSERTSTRING, (WPARAM)lResult + pos, (LPARAM)szBuffer);
SendMessageW(hDlgCtrl, LB_SETCURSEL, (WPARAM)lResult + pos, 0);
}
}
}
}
VOID
RemoveItem(
HWND hDlgCtrl)
{
LRESULT lResult, lCount;
lResult = SendMessageW(hDlgCtrl, LB_GETCURSEL, 0, 0);
if (lResult != LB_ERR)
{
SendMessageW(hDlgCtrl, LB_DELETESTRING, (WPARAM)lResult, 0);
lCount = SendMessageW(hDlgCtrl, LB_GETCOUNT, 0, 0);
if (lResult + 1 < lCount)
SendMessageW(hDlgCtrl, LB_SETCURSEL, (WPARAM)lResult, 0);
else
SendMessageW(hDlgCtrl, LB_SETCURSEL, (WPARAM)lCount-1, 0);
}
}
LPWSTR
GetListViewEntries(
HWND hDlgCtrl)
{
DWORD dwSize;
INT iCount, iIndex;
INT_PTR lResult;
LPWSTR pszSearchList, pItem;
iCount = SendMessageW(hDlgCtrl, LB_GETCOUNT, 0, 0);
if (!iCount || iCount == LB_ERR)
return NULL; //BUGBUG
dwSize = 0;
for (iIndex = 0; iIndex < iCount; iIndex++)
{
lResult = SendMessageW(hDlgCtrl, LB_GETTEXTLEN, iIndex, 0);
if (lResult == LB_ERR)
return NULL;
dwSize += lResult + 1;
}
pszSearchList = (LPWSTR)CoTaskMemAlloc((dwSize + 1) * sizeof(WCHAR));
if (!pszSearchList)
return NULL;
pItem = pszSearchList;
for (iIndex = 0; iIndex < iCount; iIndex++)
{
lResult = SendMessageW(hDlgCtrl, LB_GETTEXT, iIndex, (LPARAM)pItem);
if (lResult == LB_ERR)
{
CoTaskMemFree(pszSearchList);
return NULL;
}
dwSize -= lResult + 1;
pItem += wcslen(pItem);
if (iIndex != iCount -1)
{
pItem[0] = L',';
pItem++;
}
}
pItem[0] = L'\0';
return pszSearchList;
}
VOID
StoreDNSSettings(
HWND hDlgCtrl,
TcpipConfNotifyImpl *This)
{
INT iCount, iIndex;
WCHAR Ip[16];
IP_ADDR *pCur, *pLast;
FreeIPAddr(This->pCurrentConfig->Ns);
This->pCurrentConfig->Ns = NULL;
iCount = SendMessageW(hDlgCtrl, LB_GETCOUNT, 0, 0);
if (!iCount || iCount == LB_ERR)
{
return;
}
pLast = NULL;
for(iIndex = 0; iIndex < iCount; iIndex++)
{
if (SendMessageW(hDlgCtrl, LB_GETTEXT, iIndex, (LPARAM)Ip) == LB_ERR)
break;
pCur = CoTaskMemAlloc(sizeof(IP_ADDR));
if (!pCur)
break;
ZeroMemory(pCur, sizeof(IP_ADDR));
pCur->IpAddress = GetIpAddressFromStringW(Ip);
if (!pLast)
This->pCurrentConfig->Ns = pCur;
else
pLast->Next = pCur;
pLast = pCur;
pCur = pCur->Next;
}
This->pCurrentConfig->AutoconfigActive = FALSE;
}
INT_PTR
CALLBACK
TcpipAdvancedDnsDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
TcpipConfNotifyImpl * This;
LPPROPSHEETPAGE page;
TcpipDnsSettings Dns;
LRESULT lIndex, lLength;
TcpipSuffixSettings Suffix;
LPPSHNOTIFY lppsn;
WCHAR szSuffix[100];
WCHAR szFormat[200];
WCHAR szBuffer[300];
switch(uMsg)
{
case WM_INITDIALOG:
page = (LPPROPSHEETPAGE)lParam;
This = (TcpipConfNotifyImpl*)page->lParam;
SetWindowLongPtr(hwndDlg, DWLP_USER, (INT_PTR)This);
InitializeTcpipAdvancedDNSDlg(hwndDlg, This);
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSADDRLIST), IDC_DNSADDRUP, IDC_DNSADDRDOWN, IDC_DNSADDRMOD, IDC_DNSADDRDEL);
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
return TRUE;
case WM_NOTIFY:
lppsn = (LPPSHNOTIFY) lParam;
if (lppsn->hdr.code == PSN_KILLACTIVE)
{
if (SendDlgItemMessageW(hwndDlg, IDC_SELSUFFIX, BM_GETCHECK, 0, 0) == BST_CHECKED &&
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_GETCOUNT, 0, 0) == 0)
{
DisplayError(IDS_NO_SUFFIX, IDS_TCPIP, MB_ICONWARNING);
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, TRUE);
return TRUE;
}
if (SendDlgItemMessageW(hwndDlg, IDC_SUFFIX, WM_GETTEXT, sizeof(szSuffix)/sizeof(WCHAR), (LPARAM)szSuffix))
{
szSuffix[(sizeof(szSuffix)/sizeof(WCHAR))-1] = L'\0';
if (VerifyDNSSuffix(szSuffix) == FALSE)
{
if (LoadStringW(netcfgx_hInstance, IDS_DNS_SUFFIX, szFormat, sizeof(szFormat)/sizeof(WCHAR)))
{
szFormat[(sizeof(szFormat)/sizeof(WCHAR))-1] = L'\0';
swprintf(szBuffer, szFormat, szSuffix);
if (LoadStringW(netcfgx_hInstance, IDS_TCPIP, szFormat, sizeof(szFormat)/sizeof(WCHAR)))
szFormat[(sizeof(szFormat)/sizeof(WCHAR))-1] = L'\0';
else
szFormat[0] = L'\0';
MessageBoxW(hwndDlg, szBuffer, szFormat, MB_ICONWARNING);
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, TRUE);
SetFocus(GetDlgItem(hwndDlg, IDC_SUFFIX));
return TRUE;
}
}
}
}
else if (lppsn->hdr.code == PSN_APPLY)
{
This = (TcpipConfNotifyImpl*)GetWindowLongPtr(hwndDlg, DWLP_USER);
if (!This->pCurrentConfig->pDNS)
break;
StoreDNSSettings(GetDlgItem(hwndDlg, IDC_DNSADDRLIST), This);
if (SendDlgItemMessageW(hwndDlg, IDC_PRIMSUFFIX, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
CoTaskMemFree(This->pCurrentConfig->pDNS->szSearchList);
This->pCurrentConfig->pDNS->szSearchList = NULL;
if (SendDlgItemMessageW(hwndDlg, IDC_TOPPRIMSUFFIX, BM_GETCHECK, 0, 0) == BST_CHECKED)
This->pCurrentConfig->pDNS->UseDomainNameDevolution = TRUE;
else
This->pCurrentConfig->pDNS->UseDomainNameDevolution = FALSE;
}
else
{
CoTaskMemFree(This->pCurrentConfig->pDNS->szSearchList);
This->pCurrentConfig->pDNS->szSearchList = NULL;
This->pCurrentConfig->pDNS->UseDomainNameDevolution = FALSE;
This->pCurrentConfig->pDNS->szSearchList = GetListViewEntries(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST));
}
if (SendDlgItemMessageW(hwndDlg, IDC_REGSUFFIX, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
This->pCurrentConfig->pDNS->RegisterAdapterName = TRUE;
if (SendDlgItemMessageW(hwndDlg, IDC_USESUFFIX, BM_GETCHECK, 0, 0) == BST_CHECKED)
This->pCurrentConfig->pDNS->RegistrationEnabled = TRUE;
else
This->pCurrentConfig->pDNS->RegistrationEnabled = FALSE;
}
else
{
This->pCurrentConfig->pDNS->RegisterAdapterName = FALSE;
This->pCurrentConfig->pDNS->RegistrationEnabled = FALSE;
}
}
break;
case WM_COMMAND:
if (LOWORD(wParam) == IDC_DNSADDRLIST && HIWORD(wParam) == LBN_SELCHANGE)
{
ToggleUpDown(hwndDlg, (HWND)lParam, IDC_DNSADDRUP, IDC_DNSADDRDOWN, IDC_DNSADDRMOD, IDC_DNSADDRDEL);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_DNSSUFFIXLIST && HIWORD(wParam) == LBN_SELCHANGE)
{
ToggleUpDown(hwndDlg, (HWND)lParam, IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_PRIMSUFFIX && HIWORD(wParam) == BN_CLICKED)
{
if (SendMessageW((HWND)lParam, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
EnableWindow(GetDlgItem(hwndDlg, IDC_DNSSUFFIXUP), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNSSUFFIXDOWN), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNSSUFFIXADD), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNSSUFFIXMOD), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNSSUFFIXDEL), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TOPPRIMSUFFIX), TRUE);
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_RESETCONTENT, 0, 0);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
}
}
else if (LOWORD(wParam) == IDC_SELSUFFIX && HIWORD(wParam) == BN_CLICKED)
{
if (SendMessageW((HWND)lParam, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
EnableWindow(GetDlgItem(hwndDlg, IDC_DNSSUFFIXADD), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TOPPRIMSUFFIX), FALSE);
ToggleUpDown(hwndDlg, (HWND)lParam, IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
}
break;
}
else if (LOWORD(wParam) == IDC_REGSUFFIX && HIWORD(wParam) == BN_CLICKED)
{
if (SendMessageW((HWND)lParam, BM_GETCHECK, 0, 0) == BST_CHECKED)
EnableWindow(GetDlgItem(hwndDlg, IDC_USESUFFIX), TRUE);
else
EnableWindow(GetDlgItem(hwndDlg, IDC_USESUFFIX), FALSE);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
}
else if (LOWORD(wParam) == IDC_DNSADDRUP && HIWORD(wParam) == BN_CLICKED)
{
MoveItem(GetDlgItem(hwndDlg, IDC_DNSADDRLIST), -1);
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSADDRLIST), IDC_DNSADDRUP, IDC_DNSADDRDOWN, IDC_DNSADDRMOD, IDC_DNSADDRDEL);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSADDRLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_DNSADDRDOWN && HIWORD(wParam) == BN_CLICKED)
{
MoveItem(GetDlgItem(hwndDlg, IDC_DNSADDRLIST), 1);
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSADDRLIST), IDC_DNSADDRUP, IDC_DNSADDRDOWN, IDC_DNSADDRMOD, IDC_DNSADDRDEL);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSADDRLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_DNSSUFFIXUP && HIWORD(wParam) == BN_CLICKED)
{
MoveItem(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), -1);
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_DNSSUFFIXDOWN && HIWORD(wParam) == BN_CLICKED)
{
MoveItem(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), 1);
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_DNSADDRDEL && HIWORD(wParam) == BN_CLICKED)
{
RemoveItem(GetDlgItem(hwndDlg, IDC_DNSADDRLIST));
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSADDRLIST), IDC_DNSADDRUP, IDC_DNSADDRDOWN, IDC_DNSADDRMOD, IDC_DNSADDRDEL);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSADDRLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_DNSSUFFIXDEL && HIWORD(wParam) == BN_CLICKED)
{
RemoveItem(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST));
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
break;
}
else if (LOWORD(wParam) == IDC_DNSADDRADD && HIWORD(wParam) == BN_CLICKED)
{
Dns.bAdd = TRUE;
Dns.hDlgCtrl = GetDlgItem(hwndDlg, IDC_DNSADDRLIST);
if (DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPDNS_DLG), NULL, TcpipAddDNSDlg, (LPARAM)&Dns))
{
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSADDRLIST), IDC_DNSADDRUP, IDC_DNSADDRDOWN, IDC_DNSADDRMOD, IDC_DNSADDRDEL);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
}
break;
}
else if (LOWORD(wParam) == IDC_DNSADDRMOD && HIWORD(wParam) == BN_CLICKED)
{
lIndex = SendDlgItemMessage(hwndDlg, IDC_DNSADDRLIST, LB_GETCURSEL, 0, 0);
if (lIndex != LB_ERR)
{
Dns.bAdd = FALSE;
Dns.hDlgCtrl = GetDlgItem(hwndDlg, IDC_DNSADDRLIST);
SendDlgItemMessageW(hwndDlg, IDC_DNSADDRLIST, LB_GETTEXT, (WPARAM)lIndex, (LPARAM)Dns.szIP);
if (DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPDNS_DLG), NULL, TcpipAddDNSDlg, (LPARAM)&Dns))
{
SendDlgItemMessageW(hwndDlg, IDC_DNSADDRLIST, LB_DELETESTRING, lIndex, 0);
SendDlgItemMessageW(hwndDlg, IDC_DNSADDRLIST, LB_INSERTSTRING, lIndex, (LPARAM)Dns.szIP);
SendDlgItemMessageW(hwndDlg, IDC_DNSADDRLIST, LB_SETCURSEL, lIndex, 0);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSADDRLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
}
}
break;
}
else if (LOWORD(wParam) == IDC_DNSSUFFIXADD && HIWORD(wParam) == BN_CLICKED)
{
Suffix.bAdd = TRUE;
Suffix.hDlgCtrl = GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST);
Suffix.Suffix = NULL;
if (DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPSUFFIX_DLG), NULL, TcpipAddSuffixDlg, (LPARAM)&Suffix))
{
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
lIndex = SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_ADDSTRING, 0, (LPARAM)Suffix.Suffix);
if (lIndex != LB_ERR)
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_SETCURSEL, lIndex, 0);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST));
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
CoTaskMemFree(Suffix.Suffix);
}
break;
}
else if (LOWORD(wParam) == IDC_DNSSUFFIXMOD && HIWORD(wParam) == BN_CLICKED)
{
lIndex = SendDlgItemMessage(hwndDlg, IDC_DNSSUFFIXLIST, LB_GETCURSEL, 0, 0);
if (lIndex != LB_ERR)
{
Suffix.bAdd = FALSE;
Suffix.hDlgCtrl = GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST);
lLength = SendMessageW(Suffix.hDlgCtrl, LB_GETTEXTLEN, lIndex, 0);
if (lLength != LB_ERR)
{
Suffix.Suffix = (LPWSTR)CoTaskMemAlloc((lLength + 1) * sizeof(WCHAR));
if (Suffix.Suffix)
{
SendMessageW(Suffix.hDlgCtrl, LB_GETTEXT, lIndex, (LPARAM)Suffix.Suffix);
Suffix.Suffix[lLength] = L'\0';
if (DialogBoxParamW(netcfgx_hInstance, MAKEINTRESOURCEW(IDD_TCPIPSUFFIX_DLG), NULL, TcpipAddSuffixDlg, (LPARAM)&Suffix))
{
if (Suffix.Suffix)
{
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_DELETESTRING, lIndex, 0);
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_INSERTSTRING, lIndex, (LPARAM)Suffix.Suffix);
SendDlgItemMessageW(hwndDlg, IDC_DNSSUFFIXLIST, LB_SETCURSEL, lIndex, 0);
SetFocus(GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST));
CoTaskMemFree(Suffix.Suffix);
}
ToggleUpDown(hwndDlg, GetDlgItem(hwndDlg, IDC_DNSSUFFIXLIST), IDC_DNSSUFFIXUP, IDC_DNSSUFFIXDOWN, IDC_DNSSUFFIXMOD, IDC_DNSSUFFIXDEL);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
}
}
}
}
break;
}
}
return FALSE;
}
static int CALLBACK
PropSheetProc(HWND hwndDlg, UINT uMsg, LPARAM lParam)
{
// NOTE: This callback is needed to set large icon correctly.
HICON hIcon;
switch (uMsg)
{
case PSCB_INITIALIZED:
{
hIcon = LoadIconW(netcfgx_hInstance, MAKEINTRESOURCEW(IDI_NETWORK));
SendMessageW(hwndDlg, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
break;
}
}
return 0;
}
VOID
LaunchAdvancedTcpipSettings(
HWND hwndDlg,
TcpipConfNotifyImpl * This)
{
PROPSHEETHEADERW pinfo;
HPROPSHEETPAGE hppages[3];
WCHAR szBuffer[100];
hppages[0] = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_TCPIP_ADVIP_DLG), TcpipAdvancedIpDlg, (LPARAM)This, NULL);
hppages[1] = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_TCPIP_ADVDNS_DLG), TcpipAdvancedDnsDlg, (LPARAM)This, NULL);
hppages[2] = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_TCPIP_ADVOPT_DLG), TcpipAdvancedOptDlg, (LPARAM)This, NULL);
if (LoadStringW(netcfgx_hInstance, IDS_TCPIP, szBuffer, sizeof(szBuffer)/sizeof(WCHAR)))
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
else
szBuffer[0] = L'\0';
ZeroMemory(&pinfo, sizeof(PROPSHEETHEADERW));
pinfo.dwSize = sizeof(PROPSHEETHEADERW);
pinfo.dwFlags = PSH_NOCONTEXTHELP | PSH_PROPTITLE | PSH_NOAPPLYNOW |
PSH_USEICONID | PSH_USECALLBACK;
pinfo.u3.phpage = hppages;
pinfo.nPages = 3;
pinfo.hwndParent = hwndDlg;
pinfo.hInstance = netcfgx_hInstance;
pinfo.pszCaption = szBuffer;
pinfo.u.pszIcon = MAKEINTRESOURCEW(IDI_NETWORK);
pinfo.pfnCallback = PropSheetProc;
StoreTcpipBasicSettings(hwndDlg, This, FALSE);
if (PropertySheetW(&pinfo) > 0)
{
InitializeTcpipBasicDlgCtrls(hwndDlg, This->pCurrentConfig);
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
}
}
INT_PTR
CALLBACK
TcpipAltConfDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
switch(uMsg)
{
case WM_INITDIALOG:
return TRUE;
}
return FALSE;
}
VOID
AddAlternativeDialog(
HWND hDlg,
TcpipConfNotifyImpl * This)
{
HPROPSHEETPAGE hpage;
hpage = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_TCPIP_ALTCF_DLG), TcpipAltConfDlg, (LPARAM)This, NULL);
if (!hpage)
return;
SendMessageW(hDlg, PSM_INSERTPAGE, 1, (LPARAM)hpage);
}
INT_PTR
StoreTcpipBasicSettings(
HWND hwndDlg,
TcpipConfNotifyImpl * This,
BOOL bApply)
{
DWORD dwIpAddr;
if (SendDlgItemMessageW(hwndDlg, IDC_NODHCP, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
This->pCurrentConfig->DhcpEnabled = FALSE;
if (SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) != 4)
{
if (bApply)
{
DisplayError(IDS_NO_IPADDR_SET, IDS_TCPIP, MB_ICONWARNING);
SetFocus(GetDlgItem(hwndDlg, IDC_IPADDR));
return E_FAIL;
}
}
if (!This->pCurrentConfig->Ip)
{
This->pCurrentConfig->Ip = (IP_ADDR*)CoTaskMemAlloc(sizeof(IP_ADDR));
if (!This->pCurrentConfig->Ip)
return E_OUTOFMEMORY;
ZeroMemory(This->pCurrentConfig->Ip, sizeof(IP_ADDR));
}
This->pCurrentConfig->Ip->IpAddress = dwIpAddr;
if (SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) != 4)
{
if (bApply)
DisplayError(IDS_NO_SUBMASK_SET, IDS_TCPIP, MB_ICONWARNING);
if (SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
{
if (dwIpAddr <= MAKEIPADDRESS(127, 255, 255, 255))
dwIpAddr = MAKEIPADDRESS(255, 0, 0, 0);
else if (dwIpAddr <= MAKEIPADDRESS(191, 255, 255, 255))
dwIpAddr = MAKEIPADDRESS(255, 255, 0, 0);
else if (dwIpAddr <= MAKEIPADDRESS(223, 255, 255, 255))
dwIpAddr = MAKEIPADDRESS(255, 255, 255, 0);
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)dwIpAddr);
}
if (bApply)
{
SetFocus(GetDlgItem(hwndDlg, IDC_SUBNETMASK));
return E_FAIL;
}
}
/* store subnetmask */
This->pCurrentConfig->Ip->u.Subnetmask = dwIpAddr;
}
else
{
This->pCurrentConfig->DhcpEnabled = TRUE;
}
if (SendDlgItemMessageW(hwndDlg, IDC_DEFGATEWAY, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
{
if (!This->pCurrentConfig->Gw)
{
This->pCurrentConfig->Gw = (IP_ADDR*)CoTaskMemAlloc(sizeof(IP_ADDR));
if (!This->pCurrentConfig->Gw)
return E_OUTOFMEMORY;
ZeroMemory(This->pCurrentConfig->Gw, sizeof(IP_ADDR));
}
/* store default gateway */
This->pCurrentConfig->Gw->IpAddress = dwIpAddr;
}
else
{
if (This->pCurrentConfig->Gw)
{
IP_ADDR * pNextGw = This->pCurrentConfig->Gw->Next;
CoTaskMemFree(This->pCurrentConfig->Gw);
This->pCurrentConfig->Gw = pNextGw;
}
}
if (SendDlgItemMessageW(hwndDlg, IDC_FIXEDDNS, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
BOOL bSkip = FALSE;
This->pCurrentConfig->AutoconfigActive = FALSE;
if (SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
{
if (!This->pCurrentConfig->Ns)
{
This->pCurrentConfig->Ns = (IP_ADDR*)CoTaskMemAlloc(sizeof(IP_ADDR));
if (!This->pCurrentConfig->Ns)
return E_OUTOFMEMORY;
ZeroMemory(This->pCurrentConfig->Ns, sizeof(IP_ADDR));
}
This->pCurrentConfig->Ns->IpAddress = dwIpAddr;
}
else if (This->pCurrentConfig->Ns)
{
IP_ADDR *pTemp = This->pCurrentConfig->Ns->Next;
CoTaskMemFree(This->pCurrentConfig->Ns);
This->pCurrentConfig->Ns = pTemp;
bSkip = TRUE;
}
if (SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
{
if (!This->pCurrentConfig->Ns || bSkip)
{
if (!This->pCurrentConfig->Ns)
{
This->pCurrentConfig->Ns = (IP_ADDR*)CoTaskMemAlloc(sizeof(IP_ADDR));
if (!This->pCurrentConfig->Ns)
return E_OUTOFMEMORY;
ZeroMemory(This->pCurrentConfig->Ns, sizeof(IP_ADDR));
}
This->pCurrentConfig->Ns->IpAddress = dwIpAddr;
}
else if (!This->pCurrentConfig->Ns->Next)
{
This->pCurrentConfig->Ns->Next = (IP_ADDR*)CoTaskMemAlloc(sizeof(IP_ADDR));
if (!This->pCurrentConfig->Ns->Next)
return E_OUTOFMEMORY;
ZeroMemory(This->pCurrentConfig->Ns->Next, sizeof(IP_ADDR));
This->pCurrentConfig->Ns->Next->IpAddress = dwIpAddr;
}
else
{
This->pCurrentConfig->Ns->Next->IpAddress = dwIpAddr;
}
}
else
{
if (This->pCurrentConfig->Ns && This->pCurrentConfig->Ns->Next)
{
if (This->pCurrentConfig->Ns->Next->Next)
{
IP_ADDR *pTemp = This->pCurrentConfig->Ns->Next->Next;
CoTaskMemFree(This->pCurrentConfig->Ns->Next);
This->pCurrentConfig->Ns->Next = pTemp;
}
else
{
CoTaskMemFree(This->pCurrentConfig->Ns->Next);
This->pCurrentConfig->Ns->Next = NULL;
}
}
}
}
else
{
This->pCurrentConfig->AutoconfigActive = TRUE;
}
return S_OK;
}
HRESULT
InitializeTcpipBasicDlgCtrls(
HWND hwndDlg,
TcpipSettings * pCurSettings)
{
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 0, MAKEIPRANGE(1, 223));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 0, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DEFGATEWAY, IPM_SETRANGE, 0, MAKEIPRANGE(1, 223));
SendDlgItemMessageW(hwndDlg, IDC_DEFGATEWAY, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DEFGATEWAY, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DEFGATEWAY, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_SETRANGE, 0, MAKEIPRANGE(1, 223));
SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_SETRANGE, 0, MAKEIPRANGE(1, 223));
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_SETRANGE, 1, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_SETRANGE, 2, MAKEIPRANGE(0, 255));
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_SETRANGE, 3, MAKEIPRANGE(0, 255));
if (pCurSettings->DhcpEnabled)
{
SendDlgItemMessageW(hwndDlg, IDC_USEDHCP, BM_SETCHECK, BST_CHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_IPADDR), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_SUBNETMASK), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DEFGATEWAY), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_AUTODNS), TRUE);
}
else
{
SendDlgItemMessageW(hwndDlg, IDC_NODHCP, BM_SETCHECK, BST_CHECKED, 0);
if (pCurSettings->Ip)
{
/* set current ip address */
SendDlgItemMessageA(hwndDlg, IDC_IPADDR, IPM_SETADDRESS, 0, (LPARAM)pCurSettings->Ip->IpAddress);
/* set current hostmask */
SendDlgItemMessageA(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)pCurSettings->Ip->u.Subnetmask);
}
}
if (pCurSettings->Gw && pCurSettings->Gw->IpAddress)
{
/* set current gateway */
SendDlgItemMessageA(hwndDlg, IDC_DEFGATEWAY, IPM_SETADDRESS, 0, (LPARAM)pCurSettings->Gw->IpAddress);
}
if (pCurSettings->AutoconfigActive)
{
SendDlgItemMessageW(hwndDlg, IDC_AUTODNS, BM_SETCHECK, BST_CHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS1), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS2), FALSE);
}
else
{
SendDlgItemMessageW(hwndDlg, IDC_FIXEDDNS, BM_SETCHECK, BST_CHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS1), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS2), TRUE);
if (pCurSettings->Ns)
{
SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_SETADDRESS, 0, (LPARAM)pCurSettings->Ns->IpAddress);
if (pCurSettings->Ns->Next)
{
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_SETADDRESS, 0, (LPARAM)pCurSettings->Ns->Next->IpAddress);
}
else
{
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_CLEARADDRESS, 0, 0);
}
}
else
{
SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_CLEARADDRESS, 0, 0);
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_CLEARADDRESS, 0, 0);
}
}
return S_OK;
}
HRESULT
CopyIpAddrString(
IP_ADDR_STRING * pSrc,
IP_ADDR ** pTarget,
COPY_TYPE Type,
LPWSTR szMetric)
{
IP_ADDR_STRING * pCurrent;
IP_ADDR *pNew, *pLast;
pCurrent = pSrc;
pLast = NULL;
while(pCurrent)
{
pNew = CoTaskMemAlloc(sizeof(IP_ADDR));
if (!pNew)
{
break;
}
ZeroMemory(pNew, sizeof(IP_ADDR));
pNew->IpAddress = GetIpAddressFromStringA(pCurrent->IpAddress.String);
if (!pNew->IpAddress)
{
CoTaskMemFree(pNew);
return E_FAIL;
}
if (Type == SUBMASK)
{
pNew->u.Subnetmask = GetIpAddressFromStringA(pCurrent->IpMask.String);
pNew->NTEContext = pCurrent->Context;
}
else if (Type == METRIC)
{
if (szMetric && szMetric[0] != L'\0')
{
pNew->u.Metric = _wtoi(szMetric);
szMetric += wcslen(szMetric) + 1;
}
}
if (!pLast)
*pTarget = pNew;
else
pLast->Next = pNew;
pLast = pNew;
pCurrent = pCurrent->Next;
}
pLast->Next = NULL;
return S_OK;
}
INT_PTR
CALLBACK
TcpipBasicDlg(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{
TcpipConfNotifyImpl * This;
LPPROPSHEETPAGE page;
LPNMIPADDRESS lpnmipa;
LPPSHNOTIFY lppsn;
DWORD dwIpAddr;
switch(uMsg)
{
case WM_INITDIALOG:
page = (LPPROPSHEETPAGE)lParam;
This = (TcpipConfNotifyImpl*)page->lParam;
if (This->pCurrentConfig)
InitializeTcpipBasicDlgCtrls(hwndDlg, This->pCurrentConfig);
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)This);
return TRUE;
case WM_NOTIFY:
lppsn = (LPPSHNOTIFY) lParam;
lpnmipa = (LPNMIPADDRESS) lParam;
if (lpnmipa->hdr.code == IPN_FIELDCHANGED)
{
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
if (lpnmipa->hdr.idFrom == IDC_IPADDR)
{
if (SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_GETADDRESS, 0, (LPARAM)&dwIpAddr) == 4)
{
if (dwIpAddr <= MAKEIPADDRESS(127, 255, 255, 255))
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)MAKEIPADDRESS(255, 0, 0, 0));
else if (dwIpAddr <= MAKEIPADDRESS(191, 255, 255, 255))
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)MAKEIPADDRESS(255, 255, 0, 0));
else if (dwIpAddr <= MAKEIPADDRESS(223, 255, 255, 255))
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_SETADDRESS, 0, (LPARAM)MAKEIPADDRESS(255, 255, 255, 0));
}
}
}
else if (lppsn->hdr.code == PSN_APPLY)
{
This = (TcpipConfNotifyImpl*)GetWindowLongPtr(hwndDlg, DWLP_USER);
if (SUCCEEDED(StoreTcpipBasicSettings(hwndDlg, This, TRUE)))
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, PSNRET_NOERROR);
else
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, PSNRET_INVALID);
return TRUE;
}
break;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED)
{
switch (LOWORD(wParam))
{
case IDC_USEDHCP:
if (SendDlgItemMessageW(hwndDlg, IDC_USEDHCP, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
SendDlgItemMessageW(hwndDlg, IDC_IPADDR, IPM_CLEARADDRESS, 0, 0);
SendDlgItemMessageW(hwndDlg, IDC_SUBNETMASK, IPM_CLEARADDRESS, 0, 0);
SendDlgItemMessageW(hwndDlg, IDC_DEFGATEWAY, IPM_CLEARADDRESS, 0, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_IPADDR), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_SUBNETMASK), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DEFGATEWAY), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_AUTODNS), TRUE);
AddAlternativeDialog(GetParent(hwndDlg), (TcpipConfNotifyImpl*)GetWindowLongPtr(hwndDlg, DWLP_USER));
}
break;
case IDC_NODHCP:
if (SendDlgItemMessageW(hwndDlg, IDC_NODHCP, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
EnableWindow(GetDlgItem(hwndDlg, IDC_IPADDR), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_SUBNETMASK), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DEFGATEWAY), TRUE);
if (SendDlgItemMessageW(hwndDlg, IDC_AUTODNS, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
SendDlgItemMessageW(hwndDlg, IDC_AUTODNS, BM_SETCHECK, BST_UNCHECKED, 0);
}
EnableWindow(GetDlgItem(hwndDlg, IDC_AUTODNS), FALSE);
SendDlgItemMessageW(hwndDlg, IDC_FIXEDDNS, BM_SETCHECK, BST_CHECKED, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS1), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS2), TRUE);
SendMessageW(GetParent(hwndDlg), PSM_REMOVEPAGE, 1, 0);
}
break;
case IDC_AUTODNS:
if (SendDlgItemMessageW(hwndDlg, IDC_AUTODNS, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
SendDlgItemMessageW(hwndDlg, IDC_DNS1, IPM_CLEARADDRESS, 0, 0);
SendDlgItemMessageW(hwndDlg, IDC_DNS2, IPM_CLEARADDRESS, 0, 0);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS1), FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS2), FALSE);
}
break;
case IDC_FIXEDDNS:
if (SendDlgItemMessageW(hwndDlg, IDC_FIXEDDNS, BM_GETCHECK, 0, 0) == BST_CHECKED)
{
PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS1), TRUE);
EnableWindow(GetDlgItem(hwndDlg, IDC_DNS2), TRUE);
}
break;
case IDC_ADVANCED:
LaunchAdvancedTcpipSettings(hwndDlg, (TcpipConfNotifyImpl*)GetWindowLongPtr(hwndDlg, DWLP_USER));
break;
}
break;
}
default:
break;
}
return FALSE;
}
/***************************************************************
* INetCfgComponentPropertyUi interface
*/
HRESULT
WINAPI
INetCfgComponentPropertyUi_fnQueryInterface(
INetCfgComponentPropertyUi * iface,
REFIID iid,
LPVOID * ppvObj)
{
//LPOLESTR pStr;
TcpipConfNotifyImpl * This = (TcpipConfNotifyImpl*)iface;
*ppvObj = NULL;
if (IsEqualIID (iid, &IID_IUnknown) ||
IsEqualIID (iid, &IID_INetCfgComponentPropertyUi))
{
*ppvObj = This;
INetCfgComponentPropertyUi_AddRef(iface);
return S_OK;
}
else if (IsEqualIID(iid, &IID_INetCfgComponentControl))
{
*ppvObj = (LPVOID*)&This->lpVtblCompControl;
INetCfgComponentPropertyUi_AddRef(iface);
return S_OK;
}
//StringFromCLSID(iid, &pStr);
//MessageBoxW(NULL, pStr, L"INetConnectionPropertyUi_fnQueryInterface", MB_OK);
//CoTaskMemFree(pStr);
return E_NOINTERFACE;
}
ULONG
WINAPI
INetCfgComponentPropertyUi_fnAddRef(
INetCfgComponentPropertyUi * iface)
{
TcpipConfNotifyImpl * This = (TcpipConfNotifyImpl*)iface;
ULONG refCount = InterlockedIncrement(&This->ref);
return refCount;
}
ULONG
WINAPI
INetCfgComponentPropertyUi_fnRelease(
INetCfgComponentPropertyUi * iface)
{
TcpipConfNotifyImpl * This = (TcpipConfNotifyImpl*)iface;
ULONG refCount = InterlockedDecrement(&This->ref);
if (!refCount)
{
CoTaskMemFree(This);
}
return refCount;
}
HRESULT
WINAPI
INetCfgComponentPropertyUi_fnQueryPropertyUi(
INetCfgComponentPropertyUi * iface,
IUnknown *pUnkReserved)
{
INetLanConnectionUiInfo * pLanInfo;
HRESULT hr;
TcpipConfNotifyImpl * This = (TcpipConfNotifyImpl*)iface;
hr = IUnknown_QueryInterface(pUnkReserved, &IID_INetLanConnectionUiInfo, (LPVOID*)&pLanInfo);
if (FAILED(hr))
return hr;
INetLanConnectionUiInfo_GetDeviceGuid(pLanInfo, &This->NetCfgInstanceId);
//FIXME
// check if tcpip is enabled on that binding */
IUnknown_Release(pUnkReserved);
return S_OK;
}
HRESULT
WINAPI
INetCfgComponentPropertyUi_fnSetContext(
INetCfgComponentPropertyUi * iface,
IUnknown *pUnkReserved)
{
TcpipConfNotifyImpl * This = (TcpipConfNotifyImpl*)iface;
if (!iface || !pUnkReserved)
return E_POINTER;
This->pUnknown = pUnkReserved;
return S_OK;
}
HRESULT
LoadDNSSettings(
TcpipConfNotifyImpl * This)
{
LPOLESTR pStr;
WCHAR szBuffer[200];
HKEY hKey;
DWORD dwSize;
This->pCurrentConfig->pDNS = (TcpipAdvancedDNSDlgSettings*) CoTaskMemAlloc(sizeof(TcpipAdvancedDNSDlgSettings));
if (!This->pCurrentConfig->pDNS)
return E_FAIL;
ZeroMemory(This->pCurrentConfig->pDNS, sizeof(TcpipAdvancedDNSDlgSettings));
if (FAILED(StringFromCLSID(&This->NetCfgInstanceId, &pStr)))
return E_FAIL;
swprintf(szBuffer, L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\%s", pStr);
CoTaskMemFree(pStr);
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, szBuffer, 0, KEY_READ, &hKey) == ERROR_SUCCESS)
{
dwSize = sizeof(DWORD);
RegQueryValueExW(hKey, L"RegisterAdapterName", NULL, NULL, (LPBYTE)&This->pCurrentConfig->pDNS->RegisterAdapterName, &dwSize);
dwSize = sizeof(DWORD);
RegQueryValueExW(hKey, L"RegistrationEnabled", NULL, NULL, (LPBYTE)&This->pCurrentConfig->pDNS->RegistrationEnabled, &dwSize);
dwSize = sizeof(This->pCurrentConfig->pDNS->szDomain);
RegQueryValueExW(hKey, L"Domain", NULL, NULL, (LPBYTE)This->pCurrentConfig->pDNS->szDomain, &dwSize);
RegCloseKey(hKey);
}
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters", 0, KEY_READ, &hKey) == ERROR_SUCCESS)
{
dwSize = sizeof(DWORD);
RegQueryValueExW(hKey, L"UseDomainNameDevolution", NULL, NULL, (LPBYTE)&This->pCurrentConfig->pDNS->UseDomainNameDevolution, &dwSize);
dwSize = 0;
if (RegQueryValueExW(hKey, L"SearchList", NULL, NULL, NULL, &dwSize) == ERROR_SUCCESS)
{
This->pCurrentConfig->pDNS->szSearchList = (LPWSTR)CoTaskMemAlloc(dwSize);
if (This->pCurrentConfig->pDNS->szSearchList)
{
if (RegQueryValueExW(hKey, L"SearchList", NULL, NULL, (LPBYTE)This->pCurrentConfig->pDNS->szSearchList, &dwSize) != ERROR_SUCCESS)
{
CoTaskMemFree(This->pCurrentConfig->pDNS->szSearchList);
This->pCurrentConfig->pDNS->szSearchList = NULL;
}
}
}
RegCloseKey(hKey);
}
return S_OK;
}
LPWSTR
LoadTcpFilterSettingsFromRegistry(HKEY hKey, LPCWSTR szName, LPDWORD Size)
{
DWORD dwSize;
LPWSTR pData;
if (RegQueryValueExW(hKey, szName, NULL, NULL, NULL, &dwSize) != ERROR_SUCCESS)
return NULL;
pData = (LPWSTR)CoTaskMemAlloc(dwSize);
if (!pData)
return NULL;
if (RegQueryValueExW(hKey, szName, NULL, NULL, (LPBYTE)pData, &dwSize) != ERROR_SUCCESS)
{
CoTaskMemFree(pData);
return NULL;
}
*Size = dwSize;
return pData;
}
HRESULT
LoadFilterSettings(
TcpipConfNotifyImpl * This)
{
HKEY hKey;
TcpFilterSettings *pFilter;
WCHAR szBuffer[200];
LPOLESTR pStr;
DWORD dwVal, dwSize;
pFilter = (TcpFilterSettings*)CoTaskMemAlloc(sizeof(TcpFilterSettings));
if (!pFilter)
return E_FAIL;
ZeroMemory(pFilter, sizeof(TcpFilterSettings));
This->pCurrentConfig->pFilter = pFilter;
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters", 0, KEY_READ, &hKey) == ERROR_SUCCESS)
{
dwSize = sizeof(DWORD);
if (RegQueryValueExW(hKey, L"EnableSecurityFilters", NULL, NULL, (LPBYTE)&dwVal, &dwSize) == ERROR_SUCCESS)
pFilter->EnableSecurityFilters = dwVal;
RegCloseKey(hKey);
}
else
{
pFilter->EnableSecurityFilters = FALSE;
}
if (FAILED(StringFromCLSID(&This->NetCfgInstanceId, &pStr)))
return E_FAIL;
swprintf(szBuffer, L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\%s", pStr);
CoTaskMemFree(pStr);
if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, szBuffer, 0, KEY_READ, &hKey) != ERROR_SUCCESS)
{
return S_OK;
}
pFilter->szTCPAllowedPorts = LoadTcpFilterSettingsFromRegistry(hKey, L"TCPAllowedPorts", &pFilter->TCPSize);
pFilter->szUDPAllowedPorts = LoadTcpFilterSettingsFromRegistry(hKey, L"UDPAllowedPorts", &pFilter->UDPSize);
pFilter->szRawIPAllowedProtocols = LoadTcpFilterSettingsFromRegistry(hKey, L"RawIPAllowedProtocols", &pFilter->IPSize);
RegCloseKey(hKey);
return S_OK;
}
HRESULT
Initialize(TcpipConfNotifyImpl * This)
{
DWORD dwSize, Status;
WCHAR szBuffer[50];
IP_ADAPTER_INFO * pCurrentAdapter;
IP_ADAPTER_INFO * pInfo;
PIP_PER_ADAPTER_INFO pPerInfo;
IP_PER_ADAPTER_INFO Info;
LPOLESTR pStr;
HRESULT hr;
BOOL bFound;
TcpipSettings * pCurSettings;
ULONG uLength;
if (This->pCurrentConfig)
return S_OK;
hr = StringFromCLSID(&This->NetCfgInstanceId, &pStr);
if (FAILED(hr))
return hr;
dwSize = 0;
if (GetAdaptersInfo(NULL, &dwSize) != ERROR_BUFFER_OVERFLOW)
{
CoTaskMemFree(pStr);
return E_FAIL;
}
pInfo = CoTaskMemAlloc(dwSize);
if (!pInfo)
{
CoTaskMemFree(pStr);
return E_FAIL;
}
if (GetAdaptersInfo(pInfo, &dwSize) != ERROR_SUCCESS)
{
CoTaskMemFree(pStr);
CoTaskMemFree(pInfo);
return E_FAIL;
}
pCurrentAdapter = pInfo;
bFound = FALSE;
while(pCurrentAdapter)
{
szBuffer[0] = L'\0';
if (MultiByteToWideChar(CP_ACP, 0, pCurrentAdapter->AdapterName, -1, szBuffer, sizeof(szBuffer)/sizeof(szBuffer[0])))
{
szBuffer[(sizeof(szBuffer)/sizeof(WCHAR))-1] = L'\0';
}
if (!_wcsicmp(szBuffer, pStr))
{
bFound = TRUE;
break;
}
pCurrentAdapter = pCurrentAdapter->Next;
}
CoTaskMemFree(pStr);
if (!bFound)
{
CoTaskMemFree(pInfo);
return E_FAIL;
}
pCurSettings = CoTaskMemAlloc(sizeof(TcpipSettings));
if (!pCurSettings)
{
CoTaskMemFree(pInfo);
return E_FAIL;
}
ZeroMemory(pCurSettings, sizeof(TcpipSettings));
This->pCurrentConfig = pCurSettings;
pCurSettings->DhcpEnabled = pCurrentAdapter->DhcpEnabled;
pCurSettings->Index = pCurrentAdapter->Index;
if (!pCurrentAdapter->DhcpEnabled)
{
CopyIpAddrString(&pCurrentAdapter->IpAddressList, &pCurSettings->Ip, SUBMASK, NULL);
}
CopyIpAddrString(&pCurrentAdapter->GatewayList, &pCurSettings->Gw, METRIC, NULL);
uLength = sizeof(IP_PER_ADAPTER_INFO);
ZeroMemory(&Info, sizeof(IP_PER_ADAPTER_INFO));
if (GetPerAdapterInfo(pCurrentAdapter->Index, &Info, &uLength) == ERROR_BUFFER_OVERFLOW)
{
pPerInfo = (PIP_PER_ADAPTER_INFO)CoTaskMemAlloc(uLength);
if (pPerInfo)
{
Status = GetPerAdapterInfo(pCurrentAdapter->Index, pPerInfo, &uLength);
if (Status == NOERROR)
{
if (!pPerInfo->AutoconfigActive)
{
CopyIpAddrString(&pPerInfo->DnsServerList, &pCurSettings->Ns, IPADDR, NULL);
}
pCurSettings->AutoconfigActive = pPerInfo->AutoconfigActive;
}
CoTaskMemFree(pPerInfo);
}
}
else
{
if (!Info.AutoconfigActive)
{
CopyIpAddrString(&Info.DnsServerList, &pCurSettings->Ns, IPADDR, NULL);
}
pCurSettings->AutoconfigActive = Info.AutoconfigActive;
}
if (FAILED(LoadFilterSettings(This)))
return E_FAIL;
if (FAILED(LoadDNSSettings(This)))
return E_FAIL;
CoTaskMemFree(pInfo);
return S_OK;
}
HRESULT
WINAPI
INetCfgComponentPropertyUi_fnMergePropPages(
INetCfgComponentPropertyUi * iface,
DWORD *pdwDefPages,
BYTE **pahpspPrivate,
UINT *pcPages,
HWND hwndParent,
LPCWSTR *pszStartPage)
{
HPROPSHEETPAGE * hppages;
UINT NumPages;
HRESULT hr;
TcpipConfNotifyImpl * This = (TcpipConfNotifyImpl*)iface;
hr = Initialize(This);
if (FAILED(hr))
return hr;
if (This->pCurrentConfig->DhcpEnabled)
NumPages = 2;
else
NumPages = 1;
hppages = (HPROPSHEETPAGE*) CoTaskMemAlloc(sizeof(HPROPSHEETPAGE) * NumPages);
if (!hppages)
return E_FAIL;
hppages[0] = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_TCPIP_BASIC_DLG), TcpipBasicDlg, (LPARAM)This, NULL);
if (!hppages[0])
{
CoTaskMemFree(hppages);
return E_FAIL;
}
if (NumPages == 2)
{
hppages[1] = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_TCPIP_ALTCF_DLG), TcpipAltConfDlg, (LPARAM)This, NULL);
if (!hppages[1])
{
DestroyPropertySheetPage(hppages[0]);
CoTaskMemFree(hppages);
return E_FAIL;
}
}
*pahpspPrivate = (BYTE*)hppages;
*pcPages = NumPages;
return S_OK;
}
HRESULT
WINAPI
INetCfgComponentPropertyUi_fnValidateProperties(
INetCfgComponentPropertyUi * iface,
HWND hwndDlg)
{
MessageBoxW(NULL, L"INetCfgComponentPropertyUi_fnValidateProperties", NULL, MB_OK);
return S_OK;
}
HRESULT
WINAPI
INetCfgComponentPropertyUi_fnApplyProperties(
INetCfgComponentPropertyUi * iface)
{
MessageBoxW(NULL, L"INetCfgComponentPropertyUi_fnApplyProperties", NULL, MB_OK);
return S_OK;
}
HRESULT
WINAPI
INetCfgComponentPropertyUi_fnCancelProperties(
INetCfgComponentPropertyUi * iface)
{
//MessageBoxW(NULL, L"INetCfgComponentPropertyUi_fnCancelProperties", NULL, MB_OK);
return S_OK;
}
static const INetCfgComponentPropertyUiVtbl vt_NetCfgComponentPropertyUi =
{
INetCfgComponentPropertyUi_fnQueryInterface,
INetCfgComponentPropertyUi_fnAddRef,
INetCfgComponentPropertyUi_fnRelease,
INetCfgComponentPropertyUi_fnQueryPropertyUi,
INetCfgComponentPropertyUi_fnSetContext,
INetCfgComponentPropertyUi_fnMergePropPages,
INetCfgComponentPropertyUi_fnValidateProperties,
INetCfgComponentPropertyUi_fnApplyProperties,
INetCfgComponentPropertyUi_fnCancelProperties
};
/***************************************************************
* INetCfgComponentControl interface
*/
HRESULT
WINAPI
INetCfgComponentControl_fnQueryInterface(
INetCfgComponentControl * iface,
REFIID iid,
LPVOID * ppvObj)
{
TcpipConfNotifyImpl * This = impl_from_INetCfgComponentControl(iface);
return INetCfgComponentPropertyUi_QueryInterface((INetCfgComponentPropertyUi*)This, iid, ppvObj);
}
ULONG
WINAPI
INetCfgComponentControl_fnAddRef(
INetCfgComponentControl * iface)
{
TcpipConfNotifyImpl * This = impl_from_INetCfgComponentControl(iface);
return INetCfgComponentPropertyUi_AddRef((INetCfgComponentPropertyUi*)This);
}
ULONG
WINAPI
INetCfgComponentControl_fnRelease(
INetCfgComponentControl * iface)
{
TcpipConfNotifyImpl * This = impl_from_INetCfgComponentControl(iface);
return INetCfgComponentPropertyUi_Release((INetCfgComponentPropertyUi*)This);
}
HRESULT
WINAPI
INetCfgComponentControl_fnInitialize(
INetCfgComponentControl * iface,
INetCfgComponent *pIComp,
INetCfg *pINetCfg,
BOOL fInstalling)
{
TcpipConfNotifyImpl * This = impl_from_INetCfgComponentControl(iface);
This->pNCfg = pINetCfg;
This->pNComp = pIComp;
return S_OK;
}
static
LPWSTR
CreateMultiSzString(IP_ADDR * pAddr, COPY_TYPE Type, LPDWORD Size, BOOL bComma)
{
LPWSTR pStr, pRet;
DWORD dwSize, dwIpAddr;
WCHAR szBuffer[30];
IP_ADDR *pTemp = pAddr;
dwSize = 0;
while(pTemp)
{
if (Type == IPADDR)
{
dwIpAddr = pTemp->IpAddress;
swprintf(szBuffer, L"%lu.%lu.%lu.%lu",
FIRST_IPADDRESS(dwIpAddr), SECOND_IPADDRESS(dwIpAddr), THIRD_IPADDRESS(dwIpAddr), FOURTH_IPADDRESS(dwIpAddr));
}else if (Type == SUBMASK)
{
dwIpAddr = pTemp->u.Subnetmask;
swprintf(szBuffer, L"%lu.%lu.%lu.%lu",
FIRST_IPADDRESS(dwIpAddr), SECOND_IPADDRESS(dwIpAddr), THIRD_IPADDRESS(dwIpAddr), FOURTH_IPADDRESS(dwIpAddr));
}
else if (Type == METRIC)
{
swprintf(szBuffer, L"%u", pTemp->u.Metric);
}
dwSize += wcslen(szBuffer) + 1;
pTemp = pTemp->Next;
}
if (!dwSize)
return NULL;
pStr = pRet = CoTaskMemAlloc((dwSize+1) * sizeof(WCHAR));
if(!pStr)
return NULL;
pTemp = pAddr;
while(pTemp)
{
if (Type == IPADDR)
{
dwIpAddr = pTemp->IpAddress;
swprintf(pStr, L"%lu.%lu.%lu.%lu",
FIRST_IPADDRESS(dwIpAddr), SECOND_IPADDRESS(dwIpAddr), THIRD_IPADDRESS(dwIpAddr), FOURTH_IPADDRESS(dwIpAddr));
}else if (Type == SUBMASK)
{
dwIpAddr = pTemp->u.Subnetmask;
swprintf(pStr, L"%lu.%lu.%lu.%lu",
FIRST_IPADDRESS(dwIpAddr), SECOND_IPADDRESS(dwIpAddr), THIRD_IPADDRESS(dwIpAddr), FOURTH_IPADDRESS(dwIpAddr));
}
else if (Type == METRIC)
{
swprintf(pStr, L"%u", pTemp->u.Metric);
}
if (bComma)
{
pStr += wcslen(pStr);
if (pTemp->Next)
{
pStr[0] = L',';
pStr++;
}
}
else
{
pStr += wcslen(pStr) + 1;
}
pTemp = pTemp->Next;
}
pStr[0] = L'\0';
*Size = (dwSize+1) * sizeof(WCHAR);
return pRet;
}
HRESULT
WINAPI
INetCfgComponentControl_fnApplyRegistryChanges(
INetCfgComponentControl * iface)
{
HKEY hKey;
LPOLESTR pStr;
DWORD dwSize;
WCHAR szBuffer[200];
TcpipSettings * pCurrentConfig, *pOldConfig;
ULONG NTEInstance;
DWORD DhcpApiVersion;
TcpipConfNotifyImpl * This = impl_from_INetCfgComponentControl(iface);
pCurrentConfig = This->pCurrentConfig;
This->pCurrentConfig = NULL;
if (FAILED(Initialize(This)))
{
This->pCurrentConfig = pCurrentConfig;
return E_FAIL;
}
pOldConfig = This->pCurrentConfig;
This->pCurrentConfig = pCurrentConfig;
//MessageBoxW(NULL, L"INetCfgComponentControl_fnApplyRegistryChanges", NULL, MB_OK);
if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters", 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL) == ERROR_SUCCESS)
{
if (pCurrentConfig->pDNS)
{
RegSetValueExW(hKey, L"UseDomainNameDevolution", 0, REG_DWORD, (LPBYTE)&pCurrentConfig->pDNS->UseDomainNameDevolution, sizeof(DWORD));
RegSetValueExW(hKey, L"SearchList", 0, REG_SZ, (LPBYTE)pCurrentConfig->pDNS->szSearchList,
(wcslen(pCurrentConfig->pDNS->szSearchList)+1) * sizeof(WCHAR));
}
if (pCurrentConfig->pFilter)
{
RegSetValueExW(hKey, L"EnableSecurityFilters", 0, REG_DWORD,
(LPBYTE)&pCurrentConfig->pFilter->EnableSecurityFilters, sizeof(DWORD));
}
RegCloseKey(hKey);
}
if (FAILED(StringFromCLSID(&This->NetCfgInstanceId, &pStr)))
return E_FAIL;
swprintf(szBuffer, L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\%s", pStr);
CoTaskMemFree(pStr);
if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, szBuffer, 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL) == ERROR_SUCCESS)
{
if (pCurrentConfig->pDNS)
{
RegSetValueExW(hKey, L"RegisterAdapterName", 0, REG_DWORD, (LPBYTE)&This->pCurrentConfig->pDNS->RegisterAdapterName, sizeof(DWORD));
RegSetValueExW(hKey, L"RegistrationEnabled", 0, REG_DWORD, (LPBYTE)&This->pCurrentConfig->pDNS->RegistrationEnabled, sizeof(DWORD));
RegSetValueExW(hKey, L"Domain", 0, REG_SZ, (LPBYTE)This->pCurrentConfig->pDNS->szDomain,
(wcslen(This->pCurrentConfig->pDNS->szDomain)+1) * sizeof(WCHAR));
}
#if 0
if (pCurrentConfig->pFilter)
{
if (pCurrentConfig->pFilter->szTCPAllowedPorts)
{
RegSetValueExW(hKey, L"TCPAllowedPorts", 0, REG_MULTI_SZ,
(LPBYTE)pCurrentConfig->pFilter->szTCPAllowedPorts,
pCurrentConfig->pFilter->TCPSize);
}
if (pCurrentConfig->pFilter->szUDPAllowedPorts)
{
RegSetValueExW(hKey, L"UDPAllowedPorts", 0, REG_MULTI_SZ,
(LPBYTE)pCurrentConfig->pFilter->szUDPAllowedPorts,
pCurrentConfig->pFilter->UDPSize);
}
if (pCurrentConfig->pFilter->szRawIPAllowedProtocols)
{
RegSetValueExW(hKey, L"RawIPAllowedProtocols", 0, REG_MULTI_SZ,
(LPBYTE)pCurrentConfig->pFilter->szRawIPAllowedProtocols,
pCurrentConfig->pFilter->IPSize);
}
}
#endif
RegSetValueExW(hKey, L"EnableDHCP", 0, REG_DWORD, (LPBYTE)&pCurrentConfig->DhcpEnabled, sizeof(DWORD));
if (pCurrentConfig->DhcpEnabled)
{
RegSetValueExW(hKey, L"IPAddress", 0, REG_MULTI_SZ, (LPBYTE)L"0.0.0.0\0", 9 * sizeof(WCHAR));
RegSetValueExW(hKey, L"SubnetMask", 0, REG_MULTI_SZ, (LPBYTE)L"0.0.0.0\0", 9 * sizeof(WCHAR));
if (!pOldConfig->DhcpEnabled)
{
/* Delete this adapter's current IP address */
DeleteIPAddress(pOldConfig->Ip->NTEContext);
/* Delete all default routes for this adapter */
dwSize = 0;
if (GetIpForwardTable(NULL, &dwSize, FALSE) == ERROR_INSUFFICIENT_BUFFER)
{
DWORD Index;
PMIB_IPFORWARDTABLE pIpForwardTable = (PMIB_IPFORWARDTABLE)CoTaskMemAlloc(dwSize);
if (pIpForwardTable)
{
if (GetIpForwardTable(pIpForwardTable, &dwSize, FALSE) == NO_ERROR)
{
for (Index = 0; Index < pIpForwardTable->dwNumEntries; Index++)
{
if (pIpForwardTable->table[Index].dwForwardIfIndex == pOldConfig->Index &&
pIpForwardTable->table[Index].dwForwardDest == 0)
{
DeleteIpForwardEntry(&pIpForwardTable->table[Index]);
}
}
}
CoTaskMemFree(pIpForwardTable);
}
}
}
}
else
{
/* Open the DHCP API if DHCP is enabled */
if (pOldConfig->DhcpEnabled && DhcpCApiInitialize(&DhcpApiVersion) == NO_ERROR)
{
/* We have to tell DHCP about this */
DhcpStaticRefreshParams(pCurrentConfig->Index,
htonl(pCurrentConfig->Ip->IpAddress),
htonl(pCurrentConfig->Ip->u.Subnetmask));
/* Close the API */
DhcpCApiCleanup();
}
else
{
/* Delete this adapter's current static IP address */
DeleteIPAddress(pOldConfig->Ip->NTEContext);
/* Add the static IP address via the standard IPHLPAPI function */
AddIPAddress(htonl(pCurrentConfig->Ip->IpAddress),
htonl(pCurrentConfig->Ip->u.Subnetmask),
pCurrentConfig->Index,
&pCurrentConfig->Ip->NTEContext,
&NTEInstance);
}
pStr = CreateMultiSzString(pCurrentConfig->Ip, IPADDR, &dwSize, FALSE);
if(pStr)
{
RegSetValueExW(hKey, L"IPAddress", 0, REG_MULTI_SZ, (LPBYTE)pStr, dwSize);
CoTaskMemFree(pStr);
}
pStr = CreateMultiSzString(pCurrentConfig->Ip, SUBMASK, &dwSize, FALSE);
if(pStr)
{
RegSetValueExW(hKey, L"SubnetMask", 0, REG_MULTI_SZ, (LPBYTE)pStr, dwSize);
CoTaskMemFree(pStr);
}
/* Delete all default routes for this adapter */
dwSize = 0;
if (GetIpForwardTable(NULL, &dwSize, FALSE) == ERROR_INSUFFICIENT_BUFFER)
{
DWORD Index;
PMIB_IPFORWARDTABLE pIpForwardTable = (PMIB_IPFORWARDTABLE)CoTaskMemAlloc(dwSize);
if (pIpForwardTable)
{
if (GetIpForwardTable(pIpForwardTable, &dwSize, FALSE) == NO_ERROR)
{
for (Index = 0; Index < pIpForwardTable->dwNumEntries; Index++)
{
if (pIpForwardTable->table[Index].dwForwardIfIndex == pOldConfig->Index &&
pIpForwardTable->table[Index].dwForwardDest == 0)
{
DeleteIpForwardEntry(&pIpForwardTable->table[Index]);
}
}
}
CoTaskMemFree(pIpForwardTable);
}
}
}
if (pCurrentConfig->Gw)
{
MIB_IPFORWARDROW RouterMib;
ZeroMemory(&RouterMib, sizeof(MIB_IPFORWARDROW));
RouterMib.dwForwardMetric1 = 1;
RouterMib.dwForwardIfIndex = pOldConfig->Index;
RouterMib.dwForwardNextHop = htonl(pCurrentConfig->Gw->IpAddress);
//TODO
// add multiple gw addresses when required
if (CreateIpForwardEntry(&RouterMib) == NO_ERROR)
{
pStr = CreateMultiSzString(pCurrentConfig->Gw, IPADDR, &dwSize, FALSE);
if(pStr)
{
RegSetValueExW(hKey, L"DefaultGateway", 0, REG_MULTI_SZ, (LPBYTE)pStr, dwSize);
CoTaskMemFree(pStr);
}
pStr = CreateMultiSzString(pCurrentConfig->Gw, METRIC, &dwSize, FALSE);
if(pStr)
{
RegSetValueExW(hKey, L"DefaultGatewayMetric", 0, REG_MULTI_SZ, (LPBYTE)pStr, dwSize);
CoTaskMemFree(pStr);
}
}
}
else
{
RegSetValueExW(hKey, L"DefaultGateway", 0, REG_MULTI_SZ, (LPBYTE)L"", 1 * sizeof(WCHAR));
RegSetValueExW(hKey, L"DefaultGatewayMetric", 0, REG_MULTI_SZ, (LPBYTE)L"\0", sizeof(WCHAR) * 2);
}
if (!pCurrentConfig->Ns || pCurrentConfig->AutoconfigActive)
{
RegDeleteValueW(hKey, L"NameServer");
}
else
{
pStr = CreateMultiSzString(pCurrentConfig->Ns, IPADDR, &dwSize, TRUE);
if(pStr)
{
RegSetValueExW(hKey, L"NameServer", 0, REG_SZ, (LPBYTE)pStr, dwSize);
//RegDeleteValueW(hKey, L"DhcpNameServer");
CoTaskMemFree(pStr);
}
}
RegCloseKey(hKey);
}
return S_OK;
}
HRESULT
WINAPI
INetCfgComponentControl_fnApplyPnpChanges(
INetCfgComponentControl * iface,
INetCfgPnpReconfigCallback *pICallback)
{
//MessageBoxW(NULL, L"INetCfgComponentControl_fnApplyPnpChanges", NULL, MB_OK);
return S_OK;
}
HRESULT
WINAPI
INetCfgComponentControl_fnCancelChanges(
INetCfgComponentControl * iface)
{
//MessageBoxW(NULL, L"INetCfgComponentControl_fnCancelChanges", NULL, MB_OK);
return S_OK;
}
static const INetCfgComponentControlVtbl vt_NetCfgComponentControl =
{
INetCfgComponentControl_fnQueryInterface,
INetCfgComponentControl_fnAddRef,
INetCfgComponentControl_fnRelease,
INetCfgComponentControl_fnInitialize,
INetCfgComponentControl_fnApplyRegistryChanges,
INetCfgComponentControl_fnApplyPnpChanges,
INetCfgComponentControl_fnCancelChanges
};
HRESULT
WINAPI
TcpipConfigNotify_Constructor (IUnknown * pUnkOuter, REFIID riid, LPVOID * ppv)
{
TcpipConfNotifyImpl *This;
if (!ppv)
return E_POINTER;
This = (TcpipConfNotifyImpl *) CoTaskMemAlloc(sizeof (TcpipConfNotifyImpl));
if (!This)
return E_OUTOFMEMORY;
This->ref = 1;
This->lpVtbl = (const INetCfgComponentPropertyUi*)&vt_NetCfgComponentPropertyUi;
This->lpVtblCompControl = (const INetCfgComponentControl*)&vt_NetCfgComponentControl;
This->pNCfg = NULL;
This->pUnknown = NULL;
This->pNComp = NULL;
This->pCurrentConfig = NULL;
if (!SUCCEEDED (INetCfgComponentPropertyUi_QueryInterface ((INetCfgComponentPropertyUi*)This, riid, ppv)))
{
INetCfgComponentPropertyUi_Release((INetCfgComponentPropertyUi*)This);
return E_NOINTERFACE;
}
INetCfgComponentPropertyUi_Release((INetCfgComponentPropertyUi*)This);
return S_OK;
}
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