9 Jan
2006
9 Jan
'06
11:36 p.m.
Prepare front-end for saving settings
Modified: trunk/reactos/lib/cpl/ncpa/en.rc
Modified: trunk/reactos/lib/cpl/ncpa/resource.h
Modified: trunk/reactos/lib/cpl/ncpa/tcpip_properties.c
Modified: trunk/reactos/lib/dhcpcsvc/dhcpcsvc.c
Modified: trunk/reactos/lib/dhcpcsvc/dhcpcsvc.spec
_____
Modified: trunk/reactos/lib/cpl/ncpa/en.rc
--- trunk/reactos/lib/cpl/ncpa/en.rc 2006-01-09 21:45:59 UTC (rev
20757)
+++ trunk/reactos/lib/cpl/ncpa/en.rc 2006-01-09 23:36:17 UTC (rev
20758)
@@ -60,22 +60,22 @@
FONT 8, "MS Shell Dlg"
BEGIN
LTEXT "You can get IP settings assigned automatically if your network
supports this capability. Otherwise, you need to ask your network
administrator for the appropriate IP settings.", -1, 9, 9, 228, 27
- CONTROL "Obtain the IP address automatically", IDC_USEDHCP,
"BUTTON",
BS_AUTORADIOBUTTON | WS_GROUP, 14, 43, 210, 12
+ CONTROL "Obtain the IP address automatically", IDC_USEDHCP,
"BUTTON",
BS_AUTORADIOBUTTON | WS_GROUP | WS_TABSTOP, 14, 43, 210, 12
GROUPBOX "", -1, 9, 61, 228, 70, BS_GROUPBOX
CONTROL "&Use the following IP address:", IDC_NODHCP, "BUTTON",
BS_AUTORADIOBUTTON, 14, 59, 105, 12
LTEXT "IP address:", -1, 14, 75, 135, 8
- CONTROL "",IDC_IPADDR,"SysIPAddress32",0,150,75-2,80,12
+ CONTROL "",IDC_IPADDR,"SysIPAddress32",WS_TABSTOP,150,75-2,80,12
LTEXT "Subnet mask:", -1, 14, 90, 135, 8
- CONTROL "",IDC_SUBNETMASK,"SysIPAddress32",0,150,90-2,80,12
+ CONTROL
"",IDC_SUBNETMASK,"SysIPAddress32",WS_TABSTOP,150,90-2,80,12
LTEXT "Default gateway:", -1, 14, 105, 135, 8
- CONTROL "",IDC_DEFGATEWAY,"SysIPAddress32",0,150,105-2,80,12
- CONTROL "Obtain the DNS server address automatically", IDC_AUTODNS,
"BUTTON", BS_AUTORADIOBUTTON | WS_GROUP, 14, 139, 210, 12
+ CONTROL
"",IDC_DEFGATEWAY,"SysIPAddress32",WS_TABSTOP,150,105-2,80,12
+ CONTROL "Obtain the DNS server address automatically", IDC_AUTODNS,
"BUTTON", BS_AUTORADIOBUTTON | WS_GROUP | WS_TABSTOP, 14, 139, 210, 12
GROUPBOX "", -1, 9, 157, 228, 47, BS_GROUPBOX
CONTROL "&Use the following DNS server addresses", IDC_FIXEDDNS,
"BUTTON", BS_AUTORADIOBUTTON, 14, 155, 142, 12
LTEXT "Preferred DNS server:", -1, 14, 171, 135, 8
- CONTROL "",IDC_DNS1,"SysIPAddress32",0,150,171-2,80,12
+ CONTROL "",IDC_DNS1,"SysIPAddress32",WS_TABSTOP,150,171-2,80,12
LTEXT "Alternate DNS server:", -1, 14, 186, 135, 8
- CONTROL "",IDC_DNS2,"SysIPAddress32",0,150,186-2,80,12
+ CONTROL "",IDC_DNS2,"SysIPAddress32",WS_TABSTOP,150,186-2,80,12
PUSHBUTTON "&Advanced", IDC_ADVANCED, 186, 209, 50, 14, WS_DISABLED |
WS_TABSTOP
}
@@ -85,3 +85,14 @@
IDS_CPLSYSTEMNAME "Network Properties"
IDS_CPLSYSTEMDESCRIPTION "Customizes network settings."
END
+
+STRINGTABLE
+BEGIN
+ IDS_ERROR "Error"
+ IDS_ENTER_VALID_IPADDRESS "You must enter a valid IP address"
+ IDS_ENTER_VALID_SUBNET "You must enter a valid subnet mask"
+ IDS_CANNOT_LOAD_CONFIG "Unable to load current config data"
+ IDS_CANNOT_CREATE_PROPSHEET "Unable to create property sheet"
+ IDS_OUT_OF_MEMORY "Out of memory"
+ IDS_CANNOT_SAVE_CHANGES "Unable to save the changes you made"
+END
_____
Modified: trunk/reactos/lib/cpl/ncpa/resource.h
--- trunk/reactos/lib/cpl/ncpa/resource.h 2006-01-09 21:45:59 UTC
(rev 20757)
+++ trunk/reactos/lib/cpl/ncpa/resource.h 2006-01-09 23:36:17 UTC
(rev 20758)
@@ -25,7 +25,15 @@
#define IDS_CPLSYSTEMNAME 1001
#define IDS_CPLSYSTEMDESCRIPTION 2001
+#define IDS_ERROR 3001
+#define IDS_ENTER_VALID_IPADDRESS 3002
+#define IDS_ENTER_VALID_SUBNET 3003
+#define IDS_CANNOT_LOAD_CONFIG 3004
+#define IDS_CANNOT_CREATE_PROPSHEET 3005
+#define IDS_OUT_OF_MEMORY 3006
+#define IDS_CANNOT_SAVE_CHANGES 3007
+
/* controls */
#define IDC_NETCARDLIST 100
#define IDC_ADD 101
_____
Modified: trunk/reactos/lib/cpl/ncpa/tcpip_properties.c
--- trunk/reactos/lib/cpl/ncpa/tcpip_properties.c 2006-01-09
21:45:59 UTC (rev 20757)
+++ trunk/reactos/lib/cpl/ncpa/tcpip_properties.c 2006-01-09
23:36:17 UTC (rev 20758)
@@ -4,6 +4,7 @@
* FILE: lib/cpl/system/tcpip_properties.c
* PURPOSE: ReactOS Network Control Panel
* COPYRIGHT: Copyright 2004 Gero Kuehn (reactos.filter(a)gkware.com)
+ * Copyright 2006 Ge van Geldorp <gvg(a)reactos.org>
*/
#include <stdlib.h>
@@ -29,257 +30,368 @@
#endif
-
#include "resource.h"
#include "ncpa.h"
+#define NDEBUG
+#include <debug.h>
+
+typedef struct _TCPIP_PROPERTIES_DATA {
+ DWORD AdapterIndex;
+ char *AdapterName;
+ BOOL DhcpEnabled;
+ DWORD IpAddress;
+ DWORD SubnetMask;
+ DWORD Gateway;
+ DWORD Dns1;
+ DWORD Dns2;
+ BOOL OldDhcpEnabled;
+ DWORD OldIpAddress;
+ DWORD OldSubnetMask;
+ DWORD OldGateway;
+ DWORD OldDns1;
+ DWORD OldDns2;
+} TCPIP_PROPERTIES_DATA, *PTCPIP_PROPERTIES_DATA;
+
void InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC
DlgProc);
+DWORD APIENTRY DhcpNotifyConfigChange(LPWSTR ServerName, LPWSTR
AdapterName,
+ BOOL NewIpAddress, DWORD IpIndex,
+ DWORD IpAddress, DWORD
SubnetMask,
+ int DhcpAction);
+
static void
-ManualDNS( HWND hwndDlg, BOOL Enabled ) {
- CheckDlgButton(hwndDlg, IDC_FIXEDDNS, Enabled ? BST_CHECKED :
BST_UNCHECKED);
- CheckDlgButton(hwndDlg, IDC_AUTODNS, Enabled ? BST_UNCHECKED :
BST_CHECKED);
- EnableWindow(GetDlgItem(hwndDlg, IDC_DNS1), Enabled);
- EnableWindow(GetDlgItem(hwndDlg, IDC_DNS2), Enabled);
- if ( ! Enabled ) {
- SendDlgItemMessage(hwndDlg, IDC_DNS1, IPM_CLEARADDRESS, 0, 0);
- SendDlgItemMessage(hwndDlg, IDC_DNS2, IPM_CLEARADDRESS, 0, 0);
+ManualDNS(HWND Dlg, BOOL Enabled) {
+ CheckDlgButton(Dlg, IDC_FIXEDDNS,
+ Enabled ? BST_CHECKED : BST_UNCHECKED);
+ CheckDlgButton(Dlg, IDC_AUTODNS,
+ Enabled ? BST_UNCHECKED : BST_CHECKED);
+ EnableWindow(GetDlgItem(Dlg, IDC_DNS1), Enabled);
+ EnableWindow(GetDlgItem(Dlg, IDC_DNS2), Enabled);
+ if (! Enabled) {
+ SendDlgItemMessage(Dlg, IDC_DNS1, IPM_CLEARADDRESS, 0, 0);
+ SendDlgItemMessage(Dlg, IDC_DNS2, IPM_CLEARADDRESS, 0, 0);
}
}
static void
-EnableDHCP( HWND hwndDlg, BOOL Enabled ) {
- CheckDlgButton(hwndDlg, IDC_USEDHCP, Enabled ? BST_CHECKED :
BST_UNCHECKED);
- CheckDlgButton(hwndDlg, IDC_NODHCP, Enabled ? BST_UNCHECKED :
BST_CHECKED);
- EnableWindow(GetDlgItem(hwndDlg, IDC_IPADDR), ! Enabled);
- EnableWindow(GetDlgItem(hwndDlg, IDC_SUBNETMASK), ! Enabled);
- EnableWindow(GetDlgItem(hwndDlg, IDC_DEFGATEWAY), ! Enabled);
- EnableWindow(GetDlgItem(hwndDlg, IDC_AUTODNS), Enabled);
- if ( Enabled ) {
- SendDlgItemMessage(hwndDlg, IDC_IPADDR, IPM_CLEARADDRESS, 0,
0);
- SendDlgItemMessage(hwndDlg, IDC_SUBNETMASK, IPM_CLEARADDRESS,
0, 0);
- SendDlgItemMessage(hwndDlg, IDC_DEFGATEWAY, IPM_CLEARADDRESS,
0, 0);
+EnableDHCP(HWND Dlg, BOOL Enabled) {
+ CheckDlgButton(Dlg, IDC_USEDHCP, Enabled ? BST_CHECKED :
BST_UNCHECKED);
+ CheckDlgButton(Dlg, IDC_NODHCP, Enabled ? BST_UNCHECKED :
BST_CHECKED);
+ EnableWindow(GetDlgItem(Dlg, IDC_IPADDR), ! Enabled);
+ EnableWindow(GetDlgItem(Dlg, IDC_SUBNETMASK), ! Enabled);
+ EnableWindow(GetDlgItem(Dlg, IDC_DEFGATEWAY), ! Enabled);
+ EnableWindow(GetDlgItem(Dlg, IDC_AUTODNS), Enabled);
+ if (Enabled) {
+ SendDlgItemMessage(Dlg, IDC_IPADDR, IPM_CLEARADDRESS, 0, 0);
+ SendDlgItemMessage(Dlg, IDC_SUBNETMASK, IPM_CLEARADDRESS, 0,
0);
+ SendDlgItemMessage(Dlg, IDC_DEFGATEWAY, IPM_CLEARADDRESS, 0,
0);
} else {
- ManualDNS(hwndDlg, TRUE);
+ ManualDNS(Dlg, TRUE);
}
}
+static void
+ShowError(HWND Parent, UINT MsgId)
+{
+ WCHAR Error[32], Msg[64];
+
+ if (0 == LoadStringW((HINSTANCE) GetWindowLongPtrW(Parent,
GWLP_HINSTANCE),
+ IDS_ERROR, Error, sizeof(Error) /
sizeof(Error[0]))) {
+ wcscpy(Error, L"Error");
+ }
+ if (0 == LoadStringW((HINSTANCE) GetWindowLongPtrW(Parent,
GWLP_HINSTANCE),
+ MsgId, Msg, sizeof(Msg) / sizeof(Msg[0]))) {
+ wcscpy(Msg, L"Unknown error");
+ }
+ MessageBoxW(Parent, Msg, Error, MB_OK | MB_ICONSTOP);
+}
+
static BOOL
-GetAddressFromField( HWND hwndDlg, UINT CtlId,
- DWORD *dwIPAddr,
- const char **AddressString ) {
- LRESULT lResult;
- struct in_addr inIPAddr;
+ValidateAndStore(HWND Dlg, PTCPIP_PROPERTIES_DATA DlgData)
+{
+ DWORD IpAddress;
- *AddressString = NULL;
+ DlgData->DhcpEnabled = (BST_CHECKED ==
+ IsDlgButtonChecked(Dlg, IDC_USEDHCP));
+ if (! DlgData->DhcpEnabled) {
+ if (4 != SendMessageW(GetDlgItem(Dlg, IDC_IPADDR),
IPM_GETADDRESS,
+ 0, (LPARAM) &IpAddress)) {
+ ShowError(Dlg, IDS_ENTER_VALID_IPADDRESS);
+ SetFocus(GetDlgItem(Dlg, IDC_IPADDR));
+ return FALSE;
+ }
+ DlgData->IpAddress = htonl(IpAddress);
+ if (4 != SendMessageW(GetDlgItem(Dlg, IDC_SUBNETMASK),
IPM_GETADDRESS,
+ 0, (LPARAM) &IpAddress)) {
+ ShowError(Dlg, IDS_ENTER_VALID_SUBNET);
+ SetFocus(GetDlgItem(Dlg, IDC_SUBNETMASK));
+ return FALSE;
+ }
+ DlgData->SubnetMask = htonl(IpAddress);
+ if (4 != SendMessageW(GetDlgItem(Dlg, IDC_DEFGATEWAY),
IPM_GETADDRESS,
+ 0, (LPARAM) &IpAddress)) {
+ DlgData->Gateway = INADDR_NONE;
+ } else {
+ DlgData->Gateway = htonl(IpAddress);
+ }
+ ASSERT(BST_CHECKED == IsDlgButtonChecked(Dlg, IDC_FIXEDDNS));
+ } else {
+ DlgData->IpAddress = INADDR_NONE;
+ DlgData->SubnetMask = INADDR_NONE;
+ DlgData->Gateway = INADDR_NONE;
+ }
- lResult = SendMessage(GetDlgItem(hwndDlg, IDC_IPADDR),
IPM_GETADDRESS, 0,
- (ULONG_PTR)dwIPAddr);
- if( lResult != 4 ) return FALSE;
-
- inIPAddr.s_addr = *dwIPAddr;
- *AddressString = inet_ntoa(inIPAddr);
- if( !*AddressString ) return FALSE;
+ if (BST_CHECKED == IsDlgButtonChecked(Dlg, IDC_FIXEDDNS)) {
+ if (4 != SendMessageW(GetDlgItem(Dlg, IDC_DNS1),
IPM_GETADDRESS,
+ 0, (LPARAM) &IpAddress)) {
+ DlgData->Dns1 = INADDR_NONE;
+ } else {
+ DlgData->Dns1 = htonl(IpAddress);
+ }
+ if (4 != SendMessageW(GetDlgItem(Dlg, IDC_DNS2),
IPM_GETADDRESS,
+ 0, (LPARAM) &IpAddress)) {
+ DlgData->Dns2 = INADDR_NONE;
+ } else {
+ DlgData->Dns2 = htonl(IpAddress);
+ }
+ } else {
+ DlgData->Dns1 = INADDR_NONE;
+ DlgData->Dns2 = INADDR_NONE;
+ }
return TRUE;
}
static BOOL
-InternTCPIPSettings( HWND hwndDlg ) {
- PROPSHEETPAGE *pPage = (PROPSHEETPAGE
*)GetWindowLongPtr(hwndDlg,GWL_USERDATA);
- IP_ADAPTER_INFO *pInfo = NULL;
- TCHAR pszRegKey[MAX_PATH];
- HKEY hKey = NULL;
- DWORD IpAddress, NetMask, Gateway;
- const char *AddressString;
- BOOL RetVal = FALSE;
- BOOL DhcpEnabled = FALSE;
- MIB_IPFORWARDROW RowToAdd = { 0 };
-
- if(pPage)
- pInfo = (IP_ADAPTER_INFO *)pPage->lParam;
+InternTCPIPSettings(HWND Dlg, PTCPIP_PROPERTIES_DATA DlgData) {
+ BOOL Changed;
+ BOOL IpChanged;
+ int DhcpAction;
+ LPWSTR AdapterName;
- if( !pPage || !pInfo ) goto cleanup;
+ if (! ValidateAndStore(Dlg, DlgData)) {
+ /* Should never happen, we should have validated at
PSN_KILLACTIVE */
+ ASSERT(FALSE);
+ return FALSE;
+ }
-
_stprintf(pszRegKey,_T("SYSTEM\\CurrentControlSet\\Services\\TCPIP\\Para
meters\\Interfaces\\%S"),pInfo->AdapterName);
- if(RegOpenKey(HKEY_LOCAL_MACHINE,pszRegKey,&hKey)!=ERROR_SUCCESS)
goto cleanup;
-
- if( !GetAddressFromField
- ( hwndDlg, IDC_IPADDR, &IpAddress, &AddressString ) ||
- RegSetValueEx
- ( hKey, _T("IPAddress"), 0, REG_SZ, (const BYTE*)AddressString,
- strlen(AddressString) ) != ERROR_SUCCESS )
- goto cleanup;
-
- if( !GetAddressFromField
- ( hwndDlg, IDC_SUBNETMASK, &NetMask, &AddressString ) ||
- RegSetValueEx
- ( hKey, _T("SubnetMask"), 0, REG_SZ, (const
BYTE*)AddressString,
- strlen(AddressString) ) != ERROR_SUCCESS )
- goto cleanup;
-
- if( DhcpEnabled ) /* FIXME - DhcpEnabled is never initialized at
this point! */
- DhcpLeaseIpAddress( pInfo->Index );
- else {
- DhcpReleaseIpAddressLease( pInfo->Index );
- DhcpStaticRefreshParams( pInfo->Index, IpAddress, NetMask );
+ Changed = FALSE;
+ if (DlgData->DhcpEnabled) {
+ Changed = ! DlgData->OldDhcpEnabled;
+ IpChanged = FALSE;
+ DhcpAction = 1;
+ } else {
+ Changed = DlgData->OldDhcpEnabled ||
+ DlgData->IpAddress != DlgData->OldIpAddress ||
+ DlgData->SubnetMask != DlgData->OldSubnetMask;
+ IpChanged = DlgData->OldDhcpEnabled ||
+ DlgData->IpAddress != DlgData->OldIpAddress;
+ DhcpAction = 2;
}
- if( !GetAddressFromField
- ( hwndDlg, IDC_DEFGATEWAY, &Gateway, &AddressString ) ||
- RegSetValueEx
- ( hKey, _T("DefaultGateway"), 0, REG_SZ, (const
BYTE*)AddressString,
- strlen(AddressString) ) != ERROR_SUCCESS )
- goto cleanup;
-
- /* If not on DHCP then add a default gateway, assuming one was
specified */
- if( !DhcpEnabled ) {
- RowToAdd.dwForwardMask = 0;
- RowToAdd.dwForwardMetric1 = 1;
- RowToAdd.dwForwardNextHop = Gateway;
- CreateIpForwardEntry( &RowToAdd );
+ if (Changed) {
+ AdapterName = HeapAlloc(GetProcessHeap(), 0,
+ (strlen(DlgData->AdapterName) + 1) *
+ sizeof(WCHAR));
+ if (NULL == AdapterName) {
+ ShowError(Dlg, IDS_OUT_OF_MEMORY);
+ return FALSE;
+ }
+ MultiByteToWideChar(CP_THREAD_ACP, 0, DlgData->AdapterName, -1,
+ AdapterName, strlen(DlgData->AdapterName) +
1);
+ if (0 == DhcpNotifyConfigChange(NULL, AdapterName, IpChanged,
+ DlgData->AdapterIndex,
+ DlgData->IpAddress,
+ DlgData->SubnetMask,
DhcpAction)) {
+ HeapFree(GetProcessHeap(), 0, AdapterName);
+ ShowError(Dlg, IDS_CANNOT_SAVE_CHANGES);
+ return FALSE;
+ }
+ HeapFree(GetProcessHeap(), 0, AdapterName);
}
-cleanup:
- if( hKey ) RegCloseKey( hKey );
-
- return RetVal;
+ /* FIXME Save default gateway and DNS entries */
+ return TRUE;
}
static INT_PTR CALLBACK
-TCPIPPropertyPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM
lParam)
+TCPIPPropertyPageProc(HWND Dlg, UINT uMsg, WPARAM wParam, LPARAM
lParam)
{
- PROPSHEETPAGE *pPage = (PROPSHEETPAGE
*)GetWindowLongPtr(hwndDlg,GWL_USERDATA);
- IP_ADAPTER_INFO *pInfo = NULL;
- int StaticDNS = 0;
- char *NextDNSServer;
+ LPPROPSHEETPAGEW Page;
+ PTCPIP_PROPERTIES_DATA DlgData;
+ LPNMHDR Nmhdr;
- if(pPage)
- pInfo = (IP_ADAPTER_INFO *)pPage->lParam;
- switch(uMsg)
- {
+ DlgData = (PTCPIP_PROPERTIES_DATA) GetWindowLongPtrW(Dlg,
GWL_USERDATA);
+ switch(uMsg) {
case WM_INITDIALOG:
- {
- pPage = (PROPSHEETPAGE *)lParam;
- pInfo = (IP_ADAPTER_INFO *)pPage->lParam;
- EnableWindow(GetDlgItem(hwndDlg,IDC_ADVANCED),FALSE);
-
SetWindowLongPtr(hwndDlg,GWL_USERDATA,(DWORD_PTR)pPage->lParam);
+ Page = (LPPROPSHEETPAGEW) lParam;
+ DlgData = (PTCPIP_PROPERTIES_DATA) Page->lParam;
+ SetWindowLongPtrW(Dlg, GWL_USERDATA, Page->lParam);
- EnableDHCP( hwndDlg, pInfo->DhcpEnabled );
+ EnableWindow(GetDlgItem(Dlg, IDC_ADVANCED), FALSE);
- if ( ! pInfo->DhcpEnabled )
+ EnableDHCP(Dlg, DlgData->OldDhcpEnabled);
+
+ if (! DlgData->OldDhcpEnabled)
{
- DWORD dwIPAddr;
- IP_ADDR_STRING *pString;
- pString = &pInfo->IpAddressList;
- while(pString->Next)
- pString = pString->Next;
- dwIPAddr = inet_addr(pString->IpAddress.String);
- SendDlgItemMessage(hwndDlg,IDC_IPADDR,IPM_SETADDRESS,0,
- ntohl(dwIPAddr));
- dwIPAddr = inet_addr(pString->IpMask.String);
- SendDlgItemMessage(hwndDlg,IDC_SUBNETMASK,IPM_SETADDRESS,0,
- ntohl(dwIPAddr));
-
- pString = &pInfo->GatewayList;
- while(pString->Next)
- pString = pString->Next;
- dwIPAddr = inet_addr(pString->IpAddress.String);
- SendDlgItemMessage(hwndDlg,IDC_DEFGATEWAY,IPM_SETADDRESS,0,
- ntohl(dwIPAddr));
-
+ if (INADDR_NONE != DlgData->OldIpAddress) {
+ SendDlgItemMessage(Dlg, IDC_IPADDR, IPM_SETADDRESS, 0,
+ ntohl(DlgData->OldIpAddress));
+ }
+ if (INADDR_NONE != DlgData->OldSubnetMask) {
+ SendDlgItemMessage(Dlg, IDC_SUBNETMASK, IPM_SETADDRESS,
0,
+ ntohl(DlgData->OldSubnetMask));
+ }
+ if (INADDR_NONE != DlgData->OldGateway) {
+ SendDlgItemMessage(Dlg, IDC_DEFGATEWAY, IPM_SETADDRESS,
0,
+ ntohl(DlgData->OldGateway));
+ }
}
- {
- TCHAR pszRegKey[MAX_PATH];
- HKEY hKey;
-
_stprintf(pszRegKey,_T("SYSTEM\\CurrentControlSet\\Services\\TCPIP\\Para
meters\\Interfaces\\%S"),pInfo->AdapterName);
-
if(RegOpenKey(HKEY_LOCAL_MACHINE,pszRegKey,&hKey)==ERROR_SUCCESS)
- {
- char pszDNS[MAX_PATH];
- DWORD dwSize = sizeof(pszDNS);
- DWORD dwType = REG_SZ;
- DWORD dwIPAddr;
-
RegQueryValueExA(hKey,"NameServer",NULL,&dwType,(BYTE*)pszDNS,&dwSize);
- RegCloseKey(hKey);
- NextDNSServer = pszDNS;
-
- while( NextDNSServer && *NextDNSServer && StaticDNS <
2
) {
- dwIPAddr = inet_addr(NextDNSServer);
- if( dwIPAddr != INADDR_NONE ) {
- SendDlgItemMessage(hwndDlg,IDC_DNS1 +
StaticDNS,
-
IPM_SETADDRESS,0,ntohl(dwIPAddr));
- StaticDNS++;
- }
- NextDNSServer = strchr( pszDNS, ',' );
- if( NextDNSServer )
- NextDNSServer++;
- }
+ if (INADDR_NONE != DlgData->OldDns1) {
+ SendDlgItemMessage(Dlg, IDC_DNS1, IPM_SETADDRESS, 0,
+ ntohl(DlgData->OldDns1));
+ if (INADDR_NONE != DlgData->OldDns2) {
+ SendDlgItemMessage(Dlg, IDC_DNS2, IPM_SETADDRESS, 0,
+ ntohl(DlgData->OldDns2));
}
- ManualDNS( hwndDlg, StaticDNS );
}
- }
- break;
+ ManualDNS(Dlg, INADDR_NONE != DlgData->OldDns1);
+ break;
+
case WM_COMMAND:
- switch(LOWORD(wParam))
- {
+ switch(LOWORD(wParam)) {
case IDC_FIXEDDNS:
- ManualDNS( hwndDlg, TRUE );
- break;
+ ManualDNS(Dlg, TRUE);
+ return TRUE;
case IDC_AUTODNS:
- ManualDNS( hwndDlg, FALSE );
- break;
+ ManualDNS(Dlg, FALSE);
+ return TRUE;
case IDC_USEDHCP:
- EnableDHCP( hwndDlg, TRUE );
- break;
+ EnableDHCP(Dlg, TRUE);
+ return TRUE;
case IDC_NODHCP:
- EnableDHCP( hwndDlg, FALSE );
- break;
+ EnableDHCP(Dlg, FALSE);
+ return TRUE;
+ }
+ break;
- case IDOK:
+ case WM_NOTIFY:
+ Nmhdr = (LPNMHDR) lParam;
+
+ switch(Nmhdr->code) {
+ case PSN_KILLACTIVE:
+ /* Do validation here, must set FALSE to continue */
+ SetWindowLongPtrW(Dlg, DWL_MSGRESULT,
+ (LONG_PTR) ! ValidateAndStore(Dlg,
DlgData));
+ return TRUE;
+
+ case PSN_APPLY:
/* Set the IP Address and DNS Information so we won't
* be doing all this for nothing */
- InternTCPIPSettings( hwndDlg );
- break;
+ SetWindowLongPtrW(Dlg, DWL_MSGRESULT,
+ InternTCPIPSettings(Dlg, DlgData) ?
+ PSNRET_NOERROR : PSNRET_INVALID);
+ return TRUE;
}
break;
}
+
return FALSE;
}
-void DisplayTCPIPProperties(HWND hParent,IP_ADAPTER_INFO *pInfo)
+static BOOL
+LoadDataFromInfo(PTCPIP_PROPERTIES_DATA DlgData, IP_ADAPTER_INFO *Info)
{
- PROPSHEETPAGE psp[1];
- PROPSHEETHEADER psh;
- INITCOMMONCONTROLSEX cce;
+ IP_ADDR_STRING *pString;
+ WCHAR RegKey[MAX_PATH];
+ HKEY hKey;
+ char Dns[MAX_PATH];
+ DWORD Size;
+ DWORD Type;
+ char *NextDnsServer;
- cce.dwSize = sizeof(INITCOMMONCONTROLSEX);
- cce.dwICC = ICC_INTERNET_CLASSES;
- InitCommonControlsEx(&cce);
+ DlgData->AdapterName = Info->AdapterName;
+ DlgData->AdapterIndex = Info->Index;
- ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
- psh.dwSize = sizeof(PROPSHEETHEADER);
- psh.dwFlags = PSH_PROPSHEETPAGE | PSH_NOAPPLYNOW;
- psh.hwndParent = hParent;
- psh.hInstance = hApplet;
- psh.hIcon = LoadIcon(hApplet, MAKEINTRESOURCE(IDI_CPLSYSTEM));
- psh.pszCaption = NULL;//Caption;
- psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
- psh.nStartPage = 0;
- psh.ppsp = psp;
- psh.pfnCallback = NULL;
-
+ DlgData->OldDhcpEnabled = Info->DhcpEnabled;
- InitPropSheetPage(&psp[0], IDD_TCPIPPROPERTIES,
TCPIPPropertyPageProc);
- psp[0].lParam = (LPARAM)pInfo;
+ pString = &Info->IpAddressList;
+ while (NULL != pString->Next) {
+ pString = pString->Next;
+ }
+ DlgData->OldIpAddress = inet_addr(pString->IpAddress.String);
+ DlgData->OldSubnetMask = inet_addr(pString->IpMask.String);
+ pString = &Info->GatewayList;
+ while (NULL != pString->Next) {
+ pString = pString->Next;
+ }
+ DlgData->OldGateway = inet_addr(pString->IpAddress.String);
- if (PropertySheet(&psh) == -1)
- {
- MessageBox(hParent,_T("Unable to create property
sheet"),_T("Error"),MB_ICONSTOP);
- }
+ DlgData->OldDns1 = INADDR_NONE;
+ DlgData->OldDns2 = INADDR_NONE;
+ swprintf(RegKey,
+
L"SYSTEM\\CurrentControlSet\\Services\\TCPIP\\Parameters\\Interfaces\\%S
",
+ Info->AdapterName);
+ if (ERROR_SUCCESS == RegOpenKeyW(HKEY_LOCAL_MACHINE, RegKey,
&hKey)) {
+ Size = sizeof(Dns);
+ RegQueryValueExA(hKey, "NameServer", NULL, &Type, (BYTE *)Dns,
+ &Size);
+ RegCloseKey(hKey);
- return;
+ if ('\0' != Dns[0]) {
+ DlgData->OldDns1 = inet_addr(Dns);
+ NextDnsServer = strchr(Dns, ',');
+ if (NULL != NextDnsServer && '\0' != *NextDnsServer) {
+ DlgData->OldDns2 = inet_addr(NextDnsServer);
+ }
+ }
+ }
+
+ return TRUE;
}
+
+void
+DisplayTCPIPProperties(HWND hParent, IP_ADAPTER_INFO *pInfo)
+{
+ PROPSHEETPAGEW psp[1];
+ PROPSHEETHEADERW psh;
+ INITCOMMONCONTROLSEX cce;
+ TCPIP_PROPERTIES_DATA DlgData;
+
+ if (! LoadDataFromInfo(&DlgData, pInfo))
+ {
+ ShowError(hParent, IDS_CANNOT_LOAD_CONFIG);
+ return;
+ }
+
+ cce.dwSize = sizeof(INITCOMMONCONTROLSEX);
+ cce.dwICC = ICC_INTERNET_CLASSES;
+ InitCommonControlsEx(&cce);
+
+ ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
+ psh.dwSize = sizeof(PROPSHEETHEADER);
+ psh.dwFlags = PSH_PROPSHEETPAGE | PSH_NOAPPLYNOW;
+ psh.hwndParent = hParent;
+ psh.hInstance = hApplet;
+ psh.hIcon = LoadIcon(hApplet, MAKEINTRESOURCE(IDI_CPLSYSTEM));
+ psh.pszCaption = NULL;//Caption;
+ psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
+ psh.nStartPage = 0;
+ psh.ppsp = psp;
+ psh.pfnCallback = NULL;
+
+ InitPropSheetPage(&psp[0], IDD_TCPIPPROPERTIES,
TCPIPPropertyPageProc);
+ psp[0].lParam = (LPARAM) &DlgData;
+
+ if (PropertySheetW(&psh) == -1)
+ {
+ ShowError(hParent, IDS_CANNOT_CREATE_PROPSHEET);
+ }
+
+ return;
+}
_____
Modified: trunk/reactos/lib/dhcpcsvc/dhcpcsvc.c
--- trunk/reactos/lib/dhcpcsvc/dhcpcsvc.c 2006-01-09 21:45:59 UTC
(rev 20757)
+++ trunk/reactos/lib/dhcpcsvc/dhcpcsvc.c 2006-01-09 23:36:17 UTC
(rev 20758)
@@ -1,12 +1,9 @@
-/* $Id: dllmain.c 12852 2005-01-06 13:58:04Z mf $
- *
+/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS system libraries
* FILE: lib/dhcpcapi/dhcpcapi.c
* PURPOSE: Client API for DHCP
- * PROGRAMMER: arty (ayerkes(a)speakeasy.net)
- * UPDATE HISTORY:
- * Created 12/04/2005
+ * COPYRIGHT: Copyright 2005 Art Yerkes <ayerkes(a)speakeasy.net>
*/
#include <roscfg.h>
@@ -15,6 +12,9 @@
#include <time.h>
#include <dhcp/rosdhcp_public.h>
+#define NDEBUG
+#include <debug.h>
+
#define DHCP_TIMEOUT 1000
DWORD APIENTRY DhcpCApiInitialize(LPDWORD Version) {
@@ -118,34 +118,70 @@
return Reply.Reply;
}
-/*++
- * @name DhcpRosGetAdapterInfo
- * @implemented ReactOS only
+/*!
+ * Set new TCP/IP parameters and notify DHCP client service of this
*
+ * \param[in] ServerName
+ * NULL for local machine
+ *
+ * \param[in] AdapterName
+ * IPHLPAPI name of adapter to change
+ *
+ * \param[in] NewIpAddress
+ * TRUE if IP address changes
+ *
+ * \param[in] IpAddress
+ * New IP address (network byte order)
+ *
+ * \param[in] SubnetMask
+ * New subnet mask (network byte order)
+ *
+ * \param[in] DhcpAction
+ * 0 - don't modify
+ * 1 - enable DHCP
+ * 2 - disable DHCP
+ *
+ * \return non-zero on success
+ *
+ * \remarks Undocumented by Microsoft
+ */
+DWORD APIENTRY
+DhcpNotifyConfigChange(LPWSTR ServerName,
+ LPWSTR AdapterName,
+ BOOL NewIpAddress,
+ DWORD IpIndex,
+ DWORD IpAddress,
+ DWORD SubnetMask,
+ int DhcpAction)
+{
+ DPRINT1("DhcpNotifyConfigChange not implemented yet\n");
+ return 0;
+}
+
+/*!
* Get DHCP info for an adapter
*
- * @param AdapterIndex
+ * \param[in] AdapterIndex
* Index of the adapter (iphlpapi-style) for which info is
* requested
*
- * @param DhcpEnabled
+ * \param[out] DhcpEnabled
* Returns whether DHCP is enabled for the adapter
*
- * @param DhcpServer
+ * \param[out] DhcpServer
* Returns DHCP server IP address (255.255.255.255 if no
* server reached yet), in network byte order
*
- * @param LeaseObtained
+ * \param[out] LeaseObtained
* Returns time at which the lease was obtained
*
- * @param LeaseExpires
+ * \param[out] LeaseExpires
* Returns time at which the lease will expire
*
- * @return non-zero on success
+ * \return non-zero on success
*
- * @remarks This is a ReactOS-only routine
- *
- *--*/
+ * \remarks This is a ReactOS-only routine
+ */
DWORD APIENTRY DhcpRosGetAdapterInfo( DWORD AdapterIndex,
PBOOL DhcpEnabled,
PDWORD DhcpServer,
_____
Modified: trunk/reactos/lib/dhcpcsvc/dhcpcsvc.spec
--- trunk/reactos/lib/dhcpcsvc/dhcpcsvc.spec 2006-01-09 21:45:59 UTC
(rev 20757)
+++ trunk/reactos/lib/dhcpcsvc/dhcpcsvc.spec 2006-01-09 23:36:17 UTC
(rev 20758)
@@ -17,7 +17,7 @@
@ stub DhcpHandlePnPEvent
@ stdcall DhcpLeaseIpAddress(long)
@ stub DhcpLeaseIpAddressEx
-@ stub DhcpNotifyConfigChange
+@ stdcall DhcpNotifyConfigChange(ptr ptr long long long long long)
@ stub DhcpNotifyConfigChangeEx
@ stub DhcpNotifyMediaReconnected
@ stub DhcpOpenGlobalEvent
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