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gecko-dev/cck/muc/dialshr.cpp

3940 строки
112 KiB
C++
Исходник Обычный вид История

new checkins for free source CCK
1998-12-31 02:03:13 +03:00
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
//#define VC_EXTRALEAN // Exclude rarely-used stuff from Windows headers
#include <afxwin.h> // MFC core and standard components
#include <afxext.h> // MFC extensions
#include <windows.h>
#include <string.h>
#include <stdio.h>
#include <time.h>
#include <dos.h>
#include <winbase.h>
#include <raserror.h>
#include <shlobj.h>
#include <regstr.h>
#include <tapi.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <winsock.h>
#include "dialshr.h"
#include "resource.h"
#include "xp_mem.h"
#include "prefapi.h"
#define trace
#define MAX_ENTRIES 20
// Navigator quit message (see QuitNavigator)
#define ID_APP_SUPER_EXIT 34593
// The number of times we try to dial
#define NUM_ATTEMPTS 3
#define IDDISCONNECTED 31
enum CallState
{
StateIdle,
StateConnecting,
StateConnected,
StateDisconnecting
};
CallState gCallState = StateIdle;
UINT gDialAttempts = 0; // keeps the total number of dialing count
HRASCONN gRasConn; // handle to the current ras connection
RASCONNSTATE gRASstate; // current connection's ras state
RASDIALPARAMS gDialParams; // keeps the current connection info
HWND gHwndStatus = NULL; // handle to our connection status window
BOOL gCancelled = FALSE; // assume connection will be there unless user cancels
BOOL gLineDrop = FALSE;
BOOL gDeviceErr = FALSE; // assume no hardware err
HWND gHwndNavigator = NULL;
HANDLE gRasMon = NULL; // process handle to RasMon on WinNT
HINSTANCE m_hRasInst = NULL;
// NT/95 entrypoints
RASDIAL m_lpfnRasDial;
RASHANGUP m_lpfnRasHangUp;
RASGETERRORSTRING m_lpfnRasGetErrorString;
RASSETENTRYPROPERTIES m_lpfnRasSetEntryProperties;
RASSETENTRYDIALPARAMS m_lpfnRasSetEntryDialParams;
RASGETCOUNTRYINFO m_lpfnRasGetCountryInfo;
RASENUMCONNECTIONS m_lpfnRasEnumConnections;
RASENUMENTRIES m_lpfnRasEnumEntries;
RASENUMDEVICES m_lpfnRasEnumDevices;
RASGETENTRYPROPERTIES m_lpfnRasGetEntryProperties;
RASVALIDATEENTRYNAME m_lpfnRasValidateEntryName;
RASDELETEENTRY m_lpfnRasDeleteEntry;
// NT entrypoints
RASSETAUTODIALENABLE m_lpfnRasSetAutodialEnable;
RASSETAUTODIALADDRESS m_lpfnRasSetAutodialAddress;
RASGETAUTODIALADDRESS m_lpfnRasGetAutodialAddress;
RASSETAUTODIALPARAM m_lpfnRasSetAutodialParam;
RASENUMAUTODIALADDRESSES m_lpfnRasEnumAutodialAddresses;
RASSETCREDENTIALS m_lpfnRasSetCredentials;
size_t stRASENTRY;
size_t stRASCONN;
size_t stRASCTRYINFO;
size_t stRASDIALPARAMS;
size_t stRASDEVINFO;
size_t stRASENTRYNAME;
//********************************************************************************
// LoadRasFunctions()
//********************************************************************************
BOOL LoadRasFunctions( LPCSTR lpszLibrary )
{
// ASSERT(!m_hRasInst);
m_hRasInst = ::LoadLibrary( lpszLibrary );
if ( (UINT)m_hRasInst > 32 )
{
m_lpfnRasSetEntryProperties = (RASSETENTRYPROPERTIES)::GetProcAddress( m_hRasInst, "RasSetEntryProperties" );
m_lpfnRasGetCountryInfo = (RASGETCOUNTRYINFO)::GetProcAddress( m_hRasInst, "RasGetCountryInfo" );
m_lpfnRasEnumDevices = (RASENUMDEVICES)::GetProcAddress( m_hRasInst, "RasEnumDevices" );
m_lpfnRasGetEntryProperties = (RASGETENTRYPROPERTIES)::GetProcAddress( m_hRasInst, "RasGetEntryProperties");
m_lpfnRasValidateEntryName = (RASVALIDATEENTRYNAME)::GetProcAddress( m_hRasInst,"RasValidateEntryName" );
m_lpfnRasDeleteEntry = (RASDELETEENTRY)::GetProcAddress( m_hRasInst, "RasDeleteEntry" );
m_lpfnRasHangUp = (RASHANGUP)::GetProcAddress( m_hRasInst, "RasHangUpA" );
m_lpfnRasDial = (RASDIAL)::GetProcAddress( m_hRasInst, "RasDialA" );
m_lpfnRasEnumConnections = (RASENUMCONNECTIONS)::GetProcAddress( m_hRasInst, "RasEnumConnectionsA" );
m_lpfnRasSetEntryDialParams = (RASSETENTRYDIALPARAMS)::GetProcAddress( m_hRasInst, "RasSetEntryDialParamsA" );
m_lpfnRasEnumEntries = (RASENUMENTRIES)::GetProcAddress( m_hRasInst, "RasEnumEntriesA" );
SizeofRAS95();
return TRUE;
}
else
{
MessageBox( NULL, "Please install Dial-up Networking", "Netscape", MB_ICONSTOP );
::FreeLibrary( m_hRasInst );
m_hRasInst = NULL;
return FALSE;
}
}
//********************************************************************************
// LoadRasFunctionsNT()
//********************************************************************************
BOOL LoadRasFunctionsNT( LPCSTR lpszLibrary )
{
m_hRasInst = ::LoadLibrary( lpszLibrary );
if ( (UINT)m_hRasInst > 32 )
{
m_lpfnRasSetEntryProperties = (RASSETENTRYPROPERTIES)::GetProcAddress( m_hRasInst, "RasSetEntryPropertiesA" );
m_lpfnRasGetCountryInfo = (RASGETCOUNTRYINFO)::GetProcAddress( m_hRasInst, "RasGetCountryInfoA" );
m_lpfnRasEnumDevices = (RASENUMDEVICES)::GetProcAddress( m_hRasInst, "RasEnumDevicesA" );
m_lpfnRasGetEntryProperties = (RASGETENTRYPROPERTIES)::GetProcAddress( m_hRasInst, "RasGetEntryPropertiesA" );
m_lpfnRasValidateEntryName = (RASVALIDATEENTRYNAME)::GetProcAddress( m_hRasInst, "RasValidateEntryNameA" );
m_lpfnRasDeleteEntry = (RASDELETEENTRY)::GetProcAddress( m_hRasInst, "RasDeleteEntryA" );
m_lpfnRasEnumEntries = (RASENUMENTRIES)::GetProcAddress( m_hRasInst, "RasEnumEntriesA" );
m_lpfnRasHangUp = (RASHANGUP)::GetProcAddress( m_hRasInst, "RasHangUpA" );
m_lpfnRasDial = (RASDIAL)::GetProcAddress( m_hRasInst, "RasDialA" );
m_lpfnRasEnumConnections = (RASENUMCONNECTIONS)::GetProcAddress( m_hRasInst, "RasEnumConnectionsA" );
m_lpfnRasSetEntryDialParams = (RASSETENTRYDIALPARAMS)::GetProcAddress(m_hRasInst, "RasSetEntryDialParamsA" );
// AUTODIAL
m_lpfnRasSetAutodialEnable = (RASSETAUTODIALENABLE)::GetProcAddress( m_hRasInst, "RasSetAutodialEnableA" );
m_lpfnRasSetAutodialAddress = (RASSETAUTODIALADDRESS)::GetProcAddress( m_hRasInst, "RasSetAutodialAddressA" );
m_lpfnRasGetAutodialAddress = (RASGETAUTODIALADDRESS)::GetProcAddress( m_hRasInst, "RasGetAutodialAddressA" );
m_lpfnRasSetAutodialParam = (RASSETAUTODIALPARAM)::GetProcAddress( m_hRasInst, "RasSetAutodialParamA" );
m_lpfnRasSetCredentials = (RASSETCREDENTIALS)::GetProcAddress( m_hRasInst, "RasSetCredentialsA" );
m_lpfnRasEnumAutodialAddresses = (RASENUMAUTODIALADDRESSES)::GetProcAddress( m_hRasInst, "RasEnumAutodialAddressesA" );
SizeofRASNT40();
return TRUE;
}
else
{
MessageBox( NULL, "Please install Dial-up Networking", "Netscape", MB_ICONSTOP );
::FreeLibrary( m_hRasInst );
m_hRasInst = NULL;
return FALSE;
}
}
//********************************************************************************
// FreeRasFunctions()
//********************************************************************************
void FreeRasFunctions()
{
if ( (UINT)m_hRasInst > 32 )
FreeLibrary( m_hRasInst );
}
//********************************************************************************
// GetModemList (s/b GetModems)
// Returns list of modems available for use ('installed' by the user). For Win95
// this list come from the OS, and each entry contains 2 strings - the first is
// the Modem Name, and the second is the device type (both are needed to select
// the device to use to make a Dial-up connection).
//********************************************************************************
BOOL GetModemList( char*** resultModemList, int* numDevices )
{
DWORD dwBytes = 0, dwDevices;
LPRASDEVINFO lpRnaDevInfo;
// First find out how much memory to allocate
(*m_lpfnRasEnumDevices)( NULL, &dwBytes, &dwDevices );
lpRnaDevInfo = (LPRASDEVINFO)malloc( dwBytes );
if ( !lpRnaDevInfo )
return (FALSE);
lpRnaDevInfo->dwSize = stRASDEVINFO;
(*m_lpfnRasEnumDevices)( lpRnaDevInfo, &dwBytes, &dwDevices );
// copy all entries to the char array
*resultModemList = new char* [dwDevices+1];
if ( *resultModemList == NULL )
return FALSE;
*numDevices = dwDevices;
for ( unsigned short i=0; i < dwDevices; i++ )
{
(*resultModemList)[i] = new char[ strlen( lpRnaDevInfo[ i ].szDeviceName) + 1 ];
if ( ( *resultModemList)[ i ] == NULL )
return FALSE;
strcpy( ( *resultModemList)[ i ], lpRnaDevInfo[ i ].szDeviceName );
}
return TRUE;
}
//********************************************************************************
// GetModemType
// Returns the type for the selected modem.
//********************************************************************************
BOOL GetModemType( char *strModemName, char *strModemType)
{
DWORD dwBytes = 0, dwDevices;
LPRASDEVINFO lpRnaDevInfo;
// First get Modem (okay - Device) info from Win95
// find out how much memory to allocate
(*m_lpfnRasEnumDevices)( NULL, &dwBytes, &dwDevices );
lpRnaDevInfo = (LPRASDEVINFO)malloc( dwBytes );
if ( !lpRnaDevInfo )
return NULL;
lpRnaDevInfo->dwSize = stRASDEVINFO;
(*m_lpfnRasEnumDevices)( lpRnaDevInfo, &dwBytes, &dwDevices );
// If match the modem given from JS then return the associated Type
for ( unsigned short i = 0; i < dwDevices; i++ )
{
if ( 0 == strcmp(strModemName, lpRnaDevInfo[i].szDeviceName ) )
{
strModemType = new char[ strlen( lpRnaDevInfo[ i ].szDeviceType ) + 1 ];
strcpy( strModemType, lpRnaDevInfo[ i ].szDeviceType );
return TRUE;
}
}
return FALSE;
}
//********************************************************************************
// EnableDialOnDemand (win95)
// Set the magic keys in the registry to enable dial on demand
//********************************************************************************
void EnableDialOnDemand95( LPSTR lpProfileName, BOOL flag )
{
HKEY hKey;
DWORD dwDisposition;
long result;
char* szData;
// We need to tell windows about dialing on demand
result = RegCreateKeyEx( HKEY_LOCAL_MACHINE, "System\\CurrentControlSet\\Services\\Winsock\\Autodial",
NULL, NULL, NULL, KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition );
// err, oops
if ( result != ERROR_SUCCESS )
return;
szData = "url.dll";
result = RegSetValueEx( hKey, "AutodialDllName32", NULL, REG_SZ, (LPBYTE)szData, strlen( szData ) );
szData = "AutodialHookCallback";
result = RegSetValueEx( hKey, "AutodialFcnName32", NULL, REG_SZ, (LPBYTE)szData, strlen( szData ) );
RegCloseKey( hKey );
// set the autodial flag first
result = RegCreateKeyEx( HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings",
NULL, NULL, NULL, KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition );
// err, oops
if ( result != ERROR_SUCCESS )
return;
// set the autodial and idle-time disconnect
DWORD dwValue = flag;
result = RegSetValueEx( hKey, "EnableAutodial", NULL, REG_DWORD, (LPBYTE)&dwValue, sizeof( DWORD ) );
// try setting autodisconnect here
dwValue = 1;
result = RegSetValueEx( hKey, "EnableAutoDisconnect", NULL, REG_DWORD, (LPBYTE)&dwValue, sizeof( DWORD ) );
// default auto-disconnect after 5 minutes
dwValue = 5;
result = RegSetValueEx( hKey, "DisconnectIdleTime", NULL, REG_DWORD, (LPBYTE)&dwValue, sizeof( DWORD ) );
RegCloseKey( hKey );
// set the autodisconnect flags here too
result = RegCreateKeyEx( HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\Internet Settings",
NULL, NULL, NULL, KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition );
// err, oops
if ( result != ERROR_SUCCESS )
return;
dwValue = 1;
result = RegSetValueEx( hKey, "EnableAutoDisconnect", NULL, REG_DWORD, (LPBYTE)&dwValue, sizeof( DWORD ) );
// default auto-disconnect after 5 minutes
dwValue = 5;
result = RegSetValueEx( hKey, "DisconnectIdleTime", NULL, REG_DWORD, (LPBYTE)&dwValue, sizeof( DWORD ) );
RegCloseKey( hKey );
// OK, let's tell it which profile to autodial
result = RegCreateKeyEx( HKEY_CURRENT_USER, "RemoteAccess", NULL, NULL, NULL,
KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition );
// err, oops
if ( result != ERROR_SUCCESS )
return;
if ( flag ) // enable dod
{
result = RegSetValueEx( hKey, "InternetProfile", NULL, REG_SZ, (LPBYTE)lpProfileName, strlen( lpProfileName ) );
result = RegSetValueEx( hKey, "Default", NULL, REG_SZ, (LPBYTE)lpProfileName, strlen( lpProfileName ) );
}
else // disable dod
{
result = RegSetValueEx( hKey, "InternetProfile", NULL, REG_SZ, NULL, strlen( lpProfileName ) );
result = RegSetValueEx( hKey, "Default", NULL, REG_SZ, NULL, strlen( lpProfileName ) );
}
RegCloseKey( hKey );
}
//********************************************************************************
//
// lineCallbackFuncNT (winNT40)
//
// Sets the RAS structure for Dial on Demand, NT40 doesn't use registry like win95
//********************************************************************************
void FAR PASCAL
lineCallbackFuncNT(DWORD /* hDevice */, DWORD /* dwMsg */, DWORD /* dwCallbackInstance */,
DWORD /* dwParam1 */, DWORD /* dwParam2 */, DWORD /* dwParam3 */)
{
}
void EnableDialOnDemandNT(LPSTR lpProfileName, BOOL flag)
{
RASAUTODIALENTRY rasAutodialEntry;
DWORD dwBytes = 0;
DWORD dwNumDevs;
HLINEAPP lineApp;
DWORD dwApiVersion;
LINEINITIALIZEEXPARAMS lineInitExParams;
LINETRANSLATECAPS lineTranslateCaps;
int rtn;
// Initialize TAPI. We need to do this in order to get the dialable
// number and to bring up the location dialog
dwApiVersion = 0x00020000;
lineInitExParams.dwOptions = LINEINITIALIZEEXOPTION_USEEVENT;
lineInitExParams.dwTotalSize = sizeof( LINEINITIALIZEEXPARAMS );
lineInitExParams.dwNeededSize = sizeof (LINEINITIALIZEEXPARAMS );
rtn = lineInitializeEx( &lineApp, gDLL, lineCallbackFuncNT,
NULL, &dwNumDevs, &dwApiVersion, &lineInitExParams );
if ( rtn == 0)
{
lineTranslateCaps.dwTotalSize = sizeof( LINETRANSLATECAPS );
lineTranslateCaps.dwNeededSize = sizeof( LINETRANSLATECAPS );
rtn = lineGetTranslateCaps( lineApp, dwApiVersion, &lineTranslateCaps );
}
rasAutodialEntry.dwFlags = 0;
rasAutodialEntry.dwDialingLocation = lineTranslateCaps.dwCurrentLocationID;
strcpy( rasAutodialEntry.szEntry, lpProfileName );
rasAutodialEntry.dwSize = sizeof( RASAUTODIALENTRY );
// set auto dial params
int val = flag;
rtn = ( *m_lpfnRasSetAutodialParam )( RASADP_DisableConnectionQuery, &val, sizeof( int ) );
if ( rtn == ERROR_INVALID_PARAMETER )
{
trace( "dialer.cpp : EnableDialOnDemandNT - Invalid Parameter. Can't set Autodial Parameters. (r)" );
return;
}
else if ( rtn == ERROR_INVALID_SIZE )
{
trace( "dialer.cpp : EnableDialOnDemandNT - Invalid size. Can't set Autodial Parameters. (r)" );
return;
}
else if ( rtn )
{
trace( "dialer.cpp : EnableDialOnDemandNT - Can't set Autodial Parameters. Error %d. (r)", rtn );
return;
}
if ( flag ) // set dod entry if the flag is enabled
{
rtn = ( *m_lpfnRasSetAutodialAddress )( "www.netscape.com", 0, &rasAutodialEntry, sizeof(RASAUTODIALENTRY), 1);
if ( rtn == ERROR_INVALID_PARAMETER )
{
trace( "dialer.cpp : EnableDialOnDemandNT - Invalid Parameter. Can't set Autodial Address. (r)" );
return;
}
else if ( rtn == ERROR_INVALID_SIZE )
{
trace( "dialer.cpp : EnableDialOnDemandNT - Invalid size. Can't set Autodial Address. (r)" );
return;
}
else if ( rtn )
{
trace( "dialer.cpp : EnableDialOnDemandNT - Can't set Autodial Address. Error %d. (r)", rtn );
return;
}
}
rtn = ( *m_lpfnRasSetAutodialEnable )( rasAutodialEntry.dwDialingLocation, flag );
if ( rtn )
{
trace( "dialer.cpp : EnableDialOnDemandNT - Can't set Autodial Enable. Error %d. (r)", rtn );
return;
}
return;
}
//********************************************************************************
// utility function
// sameStrings
// checks for string equality between a STRRET and a LPCTSTR
//********************************************************************************
static BOOL sameStrings( LPITEMIDLIST pidl, STRRET& lpStr1, LPCTSTR lpStr2 )
{
char buf[ MAX_PATH ];
char* mystr;
int cch;
switch ( lpStr1.uType )
{
case STRRET_WSTR:
cch = WideCharToMultiByte( CP_ACP, WC_SEPCHARS | WC_COMPOSITECHECK,
lpStr1.pOleStr, -1, buf, MAX_PATH, NULL, NULL );
cch = GetLastError();
return strcmp( lpStr2, buf ) == 0;
case STRRET_OFFSET:
mystr = ((char*)pidl) + lpStr1.uOffset;
return strcmp( lpStr2, ((char*)pidl) + lpStr1.uOffset ) == 0;
case STRRET_CSTR:
mystr = lpStr1.cStr;
return strcmp( lpStr2, lpStr1.cStr ) == 0;
}
return FALSE;
}
//********************************************************************************
// utility function
// procStrings
//********************************************************************************
static BOOL procStrings( LPITEMIDLIST pidl, STRRET& lpStr1, char* lpStr2 )
{
char* mystr;
int cch;
switch ( lpStr1.uType )
{
case STRRET_WSTR:
cch = WideCharToMultiByte( CP_ACP, WC_SEPCHARS | WC_COMPOSITECHECK,
lpStr1.pOleStr, -1, lpStr2, MAX_PATH, NULL, NULL );
return TRUE;
case STRRET_OFFSET:
mystr = ((char*)pidl) + lpStr1.uOffset;
strcpy( lpStr2, ((char*)pidl) + lpStr1.uOffset );
return TRUE;
case STRRET_CSTR:
mystr = lpStr1.cStr;
strcpy( lpStr2, lpStr1.cStr );
return TRUE;
}
return FALSE;
}
//********************************************************************************
// utility function
// next
//********************************************************************************
static LPITEMIDLIST next( LPCITEMIDLIST pidl )
{
LPSTR lpMem=(LPSTR)pidl;
lpMem += pidl->mkid.cb;
return (LPITEMIDLIST)lpMem;
}
//********************************************************************************
// utility function
// getSize
//********************************************************************************
static UINT getSize(LPCITEMIDLIST pidl)
{
UINT cbTotal = 0;
if ( pidl )
{
cbTotal += sizeof( pidl->mkid.cb );
while ( pidl->mkid.cb )
{
cbTotal += pidl->mkid.cb;
pidl = next( pidl );
}
}
return cbTotal;
}
//********************************************************************************
// utility function
// create
//********************************************************************************
static LPITEMIDLIST create( UINT cbSize )
{
IMalloc* pMalloc;
LPITEMIDLIST pidl = 0;
if ( FAILED( SHGetMalloc( &pMalloc ) ) )
return 0;
pidl = (LPITEMIDLIST)pMalloc->Alloc( cbSize );
if ( pidl )
memset( pidl, 0, cbSize );
pMalloc->Release();
return pidl;
}
//********************************************************************************
// utility function
// ConcatPidls
//********************************************************************************
static LPITEMIDLIST concatPidls( LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2 )
{
UINT cb1 = getSize( pidl1 ) - sizeof( pidl1->mkid.cb );
UINT cb2 = getSize( pidl2 );
LPITEMIDLIST pidlNew = create( cb1 + cb2 );
if ( pidlNew )
{
memcpy( pidlNew, pidl1, cb1 );
memcpy( ((LPSTR)pidlNew ) + cb1, pidl2, cb2 );
}
return pidlNew;
}
//********************************************************************************
// GetMyComputerFolder
// This routine returns the ISHellFolder for the virtual My Computer folder,
// and also returns the PIDL.
//********************************************************************************
HRESULT GetMyComputerFolder( LPSHELLFOLDER* ppshf, LPITEMIDLIST* ppidl )
{
IMalloc* pMalloc;
HRESULT hres;
hres = SHGetMalloc( &pMalloc );
if ( FAILED( hres ) )
return hres;
// Get the PIDL for "My Computer"
hres = SHGetSpecialFolderLocation( /*pWndOwner->m_hWnd*/NULL, CSIDL_DRIVES, ppidl );
if ( SUCCEEDED( hres ) )
{
IShellFolder* pshf;
hres = SHGetDesktopFolder( &pshf );
if ( SUCCEEDED( hres ) )
{
// Get the shell folder for "My Computer"
hres = pshf->BindToObject( *ppidl, NULL, IID_IShellFolder, (LPVOID *)ppshf );
pshf->Release();
}
}
pMalloc->Release();
return hres;
}
//********************************************************************************
// GetDialupNetworkingFolder
// This routine returns the ISHellFolder for the virtual Dial-up Networking
// folder, and also returns the PIDL.
//********************************************************************************
static HRESULT getDialUpNetworkingFolder(LPSHELLFOLDER *ppshf, LPITEMIDLIST *ppidl)
{
HRESULT hres;
IMalloc* pMalloc = NULL;
IShellFolder* pmcf = NULL;
LPITEMIDLIST pidlmc;
char szDialupName[ 256 ];
HKEY hKey;
DWORD cbData;
// Poke around in the registry to find out what the Dial-Up Networking
// folder is called on this machine
szDialupName[ 0 ] = '\0';
if ( ERROR_SUCCESS == RegOpenKeyEx(HKEY_CLASSES_ROOT,
"CLSID\\{992CFFA0-F557-101A-88EC-00DD010CCC48}",
NULL,
KEY_QUERY_VALUE,
&hKey ) )
{
cbData = sizeof( szDialupName );
RegQueryValueEx( hKey, "", NULL, NULL, (LPBYTE)szDialupName, &cbData );
}
// if we didn't get anything just use the default
if( szDialupName[ 0 ] == '\0' )
{
char* strText;
strText = "Dial-Up Networking";
//CString strText;
//strText.LoadString(IDS_DIAL_UP_NW);
strcpy( szDialupName, (LPCSTR)strText );
}
RegCloseKey( hKey );
// OK, now look for that folder
hres = SHGetMalloc( &pMalloc );
if ( FAILED( hres ) )
return hres;
// Get the virtual folder for My Computer
hres = GetMyComputerFolder( &pmcf, &pidlmc );
if ( SUCCEEDED( hres ) )
{
IEnumIDList* pEnumIDList;
// Now we need to find the "Dial-Up Networking" folder
hres = pmcf->EnumObjects( NULL, SHCONTF_FOLDERS | SHCONTF_NONFOLDERS, &pEnumIDList );
if ( SUCCEEDED( hres ) )
{
LPITEMIDLIST pidl;
int flag = 1;
STRRET name;
while ( ( NOERROR == ( hres = pEnumIDList->Next( 1, &pidl, NULL ) ) ) && ( flag ) )
{
memset( &name, 0, sizeof( STRRET ) );
name.uType = STRRET_CSTR; // preferred choice
hres = pmcf->GetDisplayNameOf( pidl, SHGDN_INFOLDER, &name );
if ( FAILED( hres ) )
{
pMalloc->Free( pidl );
flag = 0;
//break;
}
if ( sameStrings( pidl, name, szDialupName ) )
{
*ppidl = concatPidls(pidlmc, pidl);
hres = pmcf->BindToObject( pidl, NULL, IID_IShellFolder, (LPVOID*)ppshf );
int rtn = GetLastError();
pMalloc->Free( pidl );
flag = 0;
//break;
}
if ( flag )
pMalloc->Free( pidl );
}
pEnumIDList->Release();
}
pmcf->Release();
pMalloc->Free( pidlmc );
}
pMalloc->Release();
return hres;
}
//********************************************************************************
// GetDialUpConnection
//********************************************************************************
BOOL GetDialUpConnection95( CONNECTIONPARAMS** connectionNames, int* numNames )
{
HRESULT hres;
IMalloc* pMalloc = NULL;
IShellFolder* pshf = NULL;
LPITEMIDLIST pidldun;
LPITEMIDLIST pidl;
STRRET name;
char temp[ MAX_PATH ];
int flag = 1;
int i =0;
// Initialize out parameter
hres = SHGetMalloc( &pMalloc );
if ( FAILED( hres ) )
return FALSE;
// First get the Dial-Up Networking virtual folder
hres = getDialUpNetworkingFolder( &pshf, &pidldun );
if ( SUCCEEDED( hres ) && ( pshf != NULL ) )
{
IEnumIDList* pEnumIDList;
// Enumerate the files looking for the desired connection
hres = pshf->EnumObjects( NULL, SHCONTF_FOLDERS | SHCONTF_NONFOLDERS, &pEnumIDList );
if ( SUCCEEDED( hres ) )
{
*numNames = 0;
while ( NOERROR == ( hres = pEnumIDList->Next( 1, &pidl, NULL ) ) )
(*numNames)++;
pEnumIDList->Reset();
*connectionNames = new CONNECTIONPARAMS[ *numNames ];
if( *connectionNames == NULL )
return FALSE;
while ( ( NOERROR == ( hres = pEnumIDList->Next( 1, &pidl, NULL ) ) ) && ( flag ) )
{
name.uType = STRRET_CSTR; // preferred choice
hres = pshf->GetDisplayNameOf( pidl, SHGDN_INFOLDER, &name );
if ( FAILED( hres ) )
{
pMalloc->Free( pidl );
flag = 0;
//break;
}
procStrings( pidl, name, temp );
if( strcmp( temp, "Make New Connection" ) !=0 )
{
strcpy( (*connectionNames)[ i ].szEntryName, temp );
(*connectionNames)[ i ].pidl = concatPidls( pidldun, pidl );
i++;
}
if ( flag )
pMalloc->Free( pidl );
}
pEnumIDList->Release();
}
pshf->Release();
pMalloc->Free( pidldun );
}
pMalloc->Release();
*numNames = i;
return TRUE;
}
//********************************************************************************
// GetDialUpConnection
//********************************************************************************
BOOL GetDialUpConnectionNT( CONNECTIONPARAMS** connectionNames, int* numNames )
{
RASENTRYNAME* rasEntryName;
DWORD cb;
DWORD cEntries;
int i;
char* szPhoneBook;
szPhoneBook = NULL;
rasEntryName = new RASENTRYNAME[ MAX_ENTRIES ];
if( rasEntryName == NULL )
return FALSE;
memset( rasEntryName, 0, MAX_ENTRIES );
rasEntryName[ 0 ].dwSize = sizeof( RASENTRYNAME );
cb = sizeof( RASENTRYNAME ) * MAX_ENTRIES;
int rtn = (*m_lpfnRasEnumEntries)( NULL, szPhoneBook, rasEntryName, &cb, &cEntries );
if ( rtn !=0 )
return FALSE;
*numNames = cEntries;
*connectionNames = new CONNECTIONPARAMS[ *numNames + 1 ];
for( i = 0; i < *numNames; i++ )
strcpy ( (*connectionNames)[ i ].szEntryName, rasEntryName[ i ].szEntryName );
delete []rasEntryName;
return TRUE;
}
//********************************************************************************
// getDialupConnectionPIDL
//********************************************************************************
static HRESULT getDialUpConnectionPIDL( LPCTSTR lpConnectionName, LPITEMIDLIST* ppidl )
{
HRESULT hres;
IMalloc* pMalloc = NULL;
IShellFolder* pshf = NULL;
LPITEMIDLIST pidldun;
// Initialize out parameter
*ppidl = NULL;
hres = SHGetMalloc( &pMalloc );
if ( FAILED( hres ) )
return hres;
// First get the Dial-Up Networking virtual folder
hres = getDialUpNetworkingFolder( &pshf, &pidldun );
if ( SUCCEEDED( hres ) && ( pshf != NULL ) )
{
IEnumIDList* pEnumIDList;
// Enumerate the files looking for the desired connection
hres = pshf->EnumObjects( /*pWndOwner->m_hWnd*/NULL, SHCONTF_FOLDERS | SHCONTF_NONFOLDERS, &pEnumIDList );
if ( SUCCEEDED( hres ) )
{
LPITEMIDLIST pidl;
int flag = 1;
while ( ( NOERROR == ( hres = pEnumIDList->Next( 1, &pidl, NULL ) ) ) && flag )
{
STRRET name;
name.uType = STRRET_CSTR; // preferred choice
hres = pshf->GetDisplayNameOf( pidl, SHGDN_INFOLDER, &name );
if ( FAILED( hres ) )
{
pMalloc->Free( pidl );
flag = 0;
//break;
}
if ( sameStrings( pidl, name, lpConnectionName ) )
{
*ppidl = concatPidls( pidldun, pidl );
pMalloc->Free( pidl );
flag = 0;
//break;
}
if ( flag )
pMalloc->Free(pidl);
}
pEnumIDList->Release();
}
pshf->Release();
pMalloc->Free( pidldun );
}
pMalloc->Release();
return hres;
}
//********************************************************************************
// getNetscapePIDL
//********************************************************************************
static void getNetscapePidl( LPITEMIDLIST* ppidl )
{
char szPath[ MAX_PATH ], *p;
OLECHAR olePath[ MAX_PATH ];
IShellFolder* pshf;
GetModuleFileName( gDLL, szPath, sizeof( szPath ) );
//GetModuleFileName(AfxGetInstanceHandle(), szPath, sizeof(szPath));
//we need to take off \plugins\npasw.dll from the path
p = strrchr( szPath, '\\' );
if ( p )
*p = '\0';
p = strrchr( szPath, '\\' );
if ( p )
*p = '\0';
strcat( szPath, "\\netscape.exe" );
HRESULT hres = SHGetDesktopFolder( &pshf );
if ( SUCCEEDED( hres ) )
{
MultiByteToWideChar( CP_ACP, MB_PRECOMPOSED, (LPCSTR)szPath, -1, (LPWSTR)olePath, sizeof( olePath ) );
ULONG lEaten;
pshf->ParseDisplayName( NULL, NULL, (LPOLESTR)olePath, &lEaten, ppidl, NULL );
}
return;
}
//********************************************************************************
// getMsgString
// loads a Message String from the string table
//********************************************************************************
static BOOL getMsgString( char* buf, UINT uID )
{
if ( !buf )
return FALSE;
int ret = LoadString( gDLL, uID, buf, 255 );
return ret;
}
//********************************************************************************
// getSystemDirectory_1()
// intended to be a more fail-safe version of GetSystemDirectory
// returns:
// NULL if the path cannot be obtained for any reason
// otherwise, the "GetSystemDirectory" path
//********************************************************************************
static char* getSystemDirectory_1()
{
UINT startLength = MAX_PATH;
UINT sysPathLength = MAX_PATH;
char* sysPath;
start:
sysPath = (char*)malloc( sizeof(char) * startLength );
if ( !sysPath )
return NULL;
sysPathLength = ::GetSystemDirectory( sysPath, startLength );
if ( sysPathLength == 0 )
return NULL;
if ( sysPathLength > startLength )
{
free( sysPath );
startLength = sysPathLength;
goto start;
}
return sysPath;
}
//********************************************************************************
// getPhoneBookNT()
// returns the path to the NT Phone Book file (rasphone.pbk)
// returns:
// NULL if the path cannot be obtained for any reason
// otherwise, the phone book file path
//********************************************************************************
static char* getPhoneBookNT()
{
char* sysPath;
char* pbPath;
sysPath = getSystemDirectory_1();
if ( !sysPath )
return FALSE;
pbPath = (char*)malloc( sizeof(char) * strlen( sysPath ) + 30 );
if ( !pbPath )
{
free( sysPath );
return FALSE;
}
strcpy( pbPath, sysPath );
strcat( pbPath, "\\ras\\rasphone.pbk" );
strcat( pbPath, "\0" );
free( sysPath );
return pbPath;
}
//********************************************************************************
// startRasMonNT()
// starts the "rasmon" process (rasmon.exe)
// returns:
// FALSE if the process cannot be started for any reason
// TRUE otherwise
//********************************************************************************
static BOOL startRasMonNT()
{
// starts up RASMON process
PROCESS_INFORMATION pi;
BOOL ret;
STARTUPINFO sti;
UINT err = ERROR_SUCCESS;
char* sysPath;
char* rasMonPath;
sysPath = getSystemDirectory_1();
if ( !sysPath )
return FALSE;
rasMonPath = (char*)malloc( sizeof(char) * strlen( sysPath ) + 30 );
if ( !rasMonPath )
{
free( sysPath );
return FALSE;
}
strcpy( rasMonPath, sysPath );
strcat( rasMonPath, "\\rasmon.exe" );
strcat( rasMonPath, "\0" );
free( sysPath );
memset( &sti, 0, sizeof( sti ) );
sti.cb = sizeof( STARTUPINFO );
// Run the RASMON app
ret = ::CreateProcess( rasMonPath, NULL, NULL, NULL, FALSE, 0, NULL, NULL, &sti, &pi );
if ( ret == TRUE )
{
gRasMon = pi.hProcess;
Sleep( 3000 );
}
free( rasMonPath );
return ret;
}
static void setStatusDialogText( int iField, const char* pText )
{
if ( gHwndStatus )
{
HWND hField = GetDlgItem( gHwndStatus, iField );
if ( hField )
SetWindowText( hField, pText );
}
}
static void removeStatusDialog()
{
if ( gHwndStatus )
{
EndDialog( gHwndStatus, TRUE );
gHwndStatus = NULL;
}
}
static int displayErrMsgWnd( char* text, int style, HWND hwnd )
{
char title[ 50 ];
getMsgString( (char*)&title, IDS_APP_NAME );
if ( hwnd == NULL )
hwnd = GetActiveWindow();
int ret = MessageBox( hwnd, text, title, style );
return ret;
}
static void displayDialErrorMsg( DWORD dwError )
{
char szErr[ 256 ];
char szErrStr[ 256 ];
HWND wind;
ASSERT( m_lpfnRasGetErrorString );
(*m_lpfnRasGetErrorString)( (UINT)dwError, szErr, sizeof(szErr) );
// some of the default error strings are pretty lame
switch ( dwError )
{
case ERROR_NO_DIALTONE:
getMsgString( szErr, IDS_NO_DIALTONE );
break;
case ERROR_LINE_BUSY:
getMsgString( szErr, IDS_LINE_BUSY );
break;
case ERROR_PROTOCOL_NOT_CONFIGURED:
getMsgString( szErr, IDS_PROTOCOL_NOT_CONFIGURED );
default:
break;
}
getMsgString( szErrStr, IDS_CONNECTION_FAILED );
strcat( szErrStr, szErr );
wind = gHwndStatus;
if ( !wind )
wind = gHwndNavigator;
displayErrMsgWnd( szErrStr, MB_OK | MB_ICONEXCLAMATION, wind );
}
static void connectErr( DWORD dwError )
{
char strText[ 255 ];
if ( gHwndStatus )
{
getMsgString( (char*)strText, IDS_DIAL_ERR );
setStatusDialogText( IDC_DIAL_STATUS, strText );
Sleep( 1000 );
removeStatusDialog();
}
gDeviceErr = TRUE; // some sort of device err
displayDialErrorMsg( dwError );
}
BOOL CALLBACK statusDialogCallback( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam )
{
BOOL bRetval = FALSE;
DWORD dwRet;
if ( !gHwndStatus )
gHwndStatus = hWnd;
switch ( uMsg )
{
case WM_INITDIALOG:
return TRUE;
break;
case WM_COMMAND:
{
WORD wNotifyCode = HIWORD( wParam );
WORD wID = LOWORD( wParam );
HWND hControl = (HWND)lParam;
switch ( wID )
{
case IDDISCONNECTED:
// if (AfxMessageBox(IDS_LOST_CONNECTION, MB_YESNO) == IDYES)
// m_pMainWnd->PostMessage(WM_COMMAND, IDC_DIAL);
break;
case IDCANCEL:
{
// RasHangUp & destroy dialog box
bRetval = TRUE;
gCancelled = TRUE;
ASSERT( m_lpfnRasHangUp );
char strText[ 255 ];
getMsgString( strText, IDS_CANCELDIAL );
setStatusDialogText( IDC_DIAL_STATUS, strText );
dwRet = ( *m_lpfnRasHangUp )( gRasConn );
if ( dwRet == ERROR_INVALID_HANDLE)
trace("dialer.cpp : statusDialogCallback - Can't hangup. Invalid Connection Handle. (r)");
else if ( dwRet && dwRet != ERROR_INVALID_HANDLE )
trace("dialer.cpp : statusDialogCallback - Can't hangup. Error %d. (r)", dwRet);
Sleep( 3000 );
removeStatusDialog();
break;
}
}
}
}
return bRetval;
}
static void setCallState( CallState newState )
{
gCallState = newState;
switch ( gCallState )
{
case StateConnected:
// destroy our connection status window
removeStatusDialog();
break;
case StateConnecting:
// creates status dialog box
HWND hwndParent = GetActiveWindow();
int nResult;
nResult = DialogBox( gDLL, MAKEINTRESOURCE( IDD_STATUS ), hwndParent, (DLGPROC)statusDialogCallback );
ASSERT( nResult != -1 );
break;
}
}
//********************************************************************************
// RasDialFunc
// call back function for RasDial
//********************************************************************************
void CALLBACK
RasDialFunc( HRASCONN hRasConn, UINT uMsg,
RASCONNSTATE rasConnState, DWORD dwError, DWORD dwExtendedError )
{
if ( uMsg != WM_RASDIALEVENT )
return;
// ignore all other messages
gRASstate = rasConnState;
char strText[ 255 ];
DWORD dwRet;
switch ( rasConnState )
{
case RASCS_OpenPort:
// wait for status dialog to show up first
while ( gHwndStatus == NULL )
Sleep( 1000 );
getMsgString( strText, IDS_OPENING_PORT );
setStatusDialogText( IDC_DIAL_STATUS, strText );
if ( dwError )
connectErr( dwError );
else
Sleep( 1000 );
break;
case RASCS_PortOpened:
getMsgString( strText, IDS_INIT_MODEM );
setStatusDialogText( IDC_DIAL_STATUS, strText );
if ( dwError )
connectErr( dwError );
else
Sleep( 1000 );
break;
case RASCS_ConnectDevice:
if ( gDialAttempts == 1 )
{
getMsgString( strText, IDS_DIALING );
setStatusDialogText( IDC_DIAL_STATUS, strText );
}
else
{
char szBuf[ 128 ];
getMsgString(strText, IDS_DIALING_OF);
wsprintf( szBuf, (LPCSTR)strText, gDialAttempts, NUM_ATTEMPTS );
setStatusDialogText( IDC_DIAL_STATUS, strText );
}
if ( dwError )
connectErr( dwError );
else
Sleep( 1000 );
break;
case RASCS_Authenticate:
getMsgString( strText, IDS_VERIFYING );
setStatusDialogText( IDC_DIAL_STATUS, strText );
if ( dwError )
connectErr( dwError );
else
Sleep( 1000 );
break;
case RASCS_Authenticated:
getMsgString( strText, IDS_LOGGING_ON );
setStatusDialogText( IDC_DIAL_STATUS, strText );
if ( dwError )
connectErr( dwError );
else
Sleep( 1000 );
break;
case RASCS_Connected:
getMsgString( strText, IDS_CONNECTED );
setStatusDialogText( IDC_DIAL_STATUS, strText );
setCallState( StateConnected );
if ( dwError )
connectErr( dwError );
else
Sleep( 1000 );
break;
case RASCS_Disconnected:
// If this is an unexpected disconnect then hangup and take
// down the status dialog box
if ( gCallState == StateConnected || gCallState == StateConnecting )
{
ASSERT( m_lpfnRasHangUp );
dwRet = ( *m_lpfnRasHangUp )( gRasConn );
if ( dwRet == ERROR_INVALID_HANDLE )
trace("dialer.cpp : ProcessRasDialEvent (stateConnected) - Can't hangup. Invalid Connection Handle.");
else if ( dwRet && dwRet != ERROR_INVALID_HANDLE )
trace("dialer.cpp : ProcessRasDialEvent (stateConnected) - Can't hangup. Error %d", dwRet);
Sleep( 3000 );
if ( gCallState == StateConnecting )
{
if ( dwError != SUCCESS )
{
if ( gHwndStatus )
{
getMsgString( strText, IDS_DISCONNECTING );
setStatusDialogText( IDC_DIAL_STATUS, strText );
}
}
}
// here we pass redial msg if needed.
removeStatusDialog();
if ( gCallState == StateConnecting )
{
gLineDrop = TRUE; // remove if we ask users for redial
displayDialErrorMsg( dwError );
}
}
setCallState( StateIdle );
break;
case RASCS_WaitForModemReset:
getMsgString( strText, IDS_DISCONNECTING );
setStatusDialogText( IDC_DIAL_STATUS, strText );
if ( dwError )
{
trace("dialer.cpp : ProcessRasDialEvent (WaitForModemReset) - Connection Error %d", dwError);
connectErr( dwError );
}
else
Sleep( 1000 );
break;
default:
if ( dwError )
{
trace( "dialer.cpp : ProcessRasDialEvent (default case) - Connection Error %d", dwError );
connectErr( dwError );
}
break;
}
}
//********************************************************************************
// DialerConnect
// initiates a dialer connection (used if Dial on Demand is disabled)
// assumes the dialer has already been configured
// returns:
// FALSE if the dialer cannot be connected
// TRUE if the dialer is already connected or if it was able to connect
// successfully
//********************************************************************************
BOOL DialerConnect()
{
DWORD dwError;
DWORD dwRet;
BOOL connectSucceed = TRUE;
gHwndNavigator = GetActiveWindow();
// return if dialer already connected
if ( IsDialerConnected() )
return TRUE;
gDialAttempts = 1;
gRasConn = NULL; // init global connection handle
gCancelled = FALSE; // assume connection is not canceled by the user, unless otherwise
char* pbPath = NULL;
LPVOID notifierProc = NULL;
DWORD notifierType = 0;
notifierType = 1;
notifierProc = (LPVOID)RasDialFunc;
// WinNT40 find system phone book first then start RASDIAL
if ( gPlatformOS == VER_PLATFORM_WIN32_NT )
{
startRasMonNT(); // should check the error here, but I don't know
// what to do if we fail (report that error?)
pbPath = getPhoneBookNT();
}
ASSERT( m_lpfnRasDial );
// do the dialing here
dwError = ( *m_lpfnRasDial )( NULL, pbPath, &gDialParams, notifierType, notifierProc, &gRasConn );
if ( dwError == ERROR_NOT_ENOUGH_MEMORY )
trace( "dialer.cpp : [native] DialerConnect - Not enough memory for dialing activity. Dialing failed." );
else if ( dwError && dwError != ERROR_NOT_ENOUGH_MEMORY )
trace( "dialer.cpp : [native] DialerConnect - Dialing failed. Error code = %d", dwError );
if ( dwError == SUCCESS )
{
// Dialing succeeded
// display connections status dialog & dispatch window msgs...
MSG msg;
setCallState( StateConnecting );
while ( ( ( gRASstate != RASCS_Connected ) &&
( gRASstate != RASCS_Disconnected ) ) &&
( !gCancelled ) &&
( !gLineDrop ) &&
( !gDeviceErr) )
{
if ( ::GetMessage( &msg, NULL, 0, 0 ) )
{
::TranslateMessage( &msg );
::DispatchMessage( &msg );
}
else
{
// WM_QUIT!!!
break;
}
}
removeStatusDialog();
if ( ( gRASstate != RASCS_Connected ) || gCancelled )
connectSucceed = FALSE;
}
else
{
// dialing failed!!!, display err msg
connectSucceed = FALSE;
displayDialErrorMsg( dwError );
}
if ( !connectSucceed )
{
// hangup connection
if ( gRasConn )
{
ASSERT( m_lpfnRasHangUp );
dwRet = ( *m_lpfnRasHangUp )( gRasConn );
if ( dwRet == ERROR_INVALID_HANDLE )
trace("dialer.cpp : [native] DialerConnect - Can't hangup. Invalid Connection Handle.");
else if ( dwRet && dwRet != ERROR_INVALID_HANDLE )
trace("dialer.cpp : [native] DialerConnect - Can't hangup. Error %d", dwRet);
// give RasHangUp some time till complete hangup
removeStatusDialog();
// wait three seconds for tear-down of notification proc.
// should figure out how to do this better (maybe set something
// in RasDialFunc which ensures us not getting called again?)
Sleep( 3000 );
}
}
SetActiveWindow( gHwndNavigator );
return connectSucceed;
}
//********************************************************************************
// DialerHangup
// terminates a dialer connection
// if there is an active connection, it is terminated
// returns:
// nothing
//********************************************************************************
void DialerHangup()
{
RASCONN* info = NULL;
RASCONN* lpTemp = NULL;
DWORD code;
DWORD count = 0;
DWORD dSize = stRASCONN;
DWORD dwRet;
BOOL triedOnce = FALSE;
tryAgain:
// try to get a buffer to receive the connection data
info = (RASCONN*)LocalAlloc( LPTR, (UINT)dSize );
if ( !info )
return;
// set RAS struct size
info->dwSize = dSize;
ASSERT( m_lpfnRasEnumConnections);
// enumerate open connections
code = ( *m_lpfnRasEnumConnections )( info, &dSize, &count );
if ( code != 0 && triedOnce == TRUE )
{
LocalFree( info );
return;
}
if ( code == ERROR_BUFFER_TOO_SMALL )
{
triedOnce = TRUE;
// free the old buffer & allocate a new bigger one
LocalFree( info );
goto tryAgain;
}
// check for no connections
if ( count == 0 )
{
LocalFree( info );
return;
}
ASSERT( m_lpfnRasHangUp );
// just hang up everything
for ( int i = 0; i < (int) count; i++ )
{
dwRet = ( *m_lpfnRasHangUp )( info[ i ].hrasconn );
if ( dwRet == ERROR_INVALID_HANDLE )
trace( "dialer.cpp : DialerHangup - Can't hangup. Invalid Connection Handle." );
else if ( dwRet && dwRet != ERROR_INVALID_HANDLE )
trace("dialer.cpp : DialerHangup - Can't hangup. Error %d.", dwRet);
Sleep( 3000 );
}
LocalFree( info );
}
//********************************************************************************
// findDialerData
// search the javascript array for specific string value
//********************************************************************************
char* findDialerData( char** dialerData, char* name )
{
char** entry = dialerData;
char* value;
while ( *entry )
{
if ( strncmp( *entry, name, strlen( name ) ) == 0 )
{
value = strchr( *entry, '=' );
if ( value )
value++;
break;
}
entry++;
}
return (char*)value;
}
//********************************************************************************
// fillAccountParameters
// fill in account information, given from JS array
//********************************************************************************
static void fillAccountParameters( char** dialerData, ACCOUNTPARAMS* account )
{
char* value;
value = findDialerData( dialerData, "AccountName" );
strcpy( account->ISPName, value ? value : "My Account" );
// file name
value = findDialerData( dialerData, "FileName" );
strcpy( account->FileName, value ? value : "My Account" );
// DNS
value = findDialerData( dialerData, "DNSAddress" );
strcpy( account->DNS, value ? value : "0.0.0.0" );
// DNS2
value = findDialerData( dialerData, "DNSAddress2" );
strcpy( account->DNS2, value ? value : "0.0.0.0" );
// domain name
value = findDialerData( dialerData, "DomainName" );
strcpy( account->DomainName, value ? value : "" );
// login name
value = findDialerData( dialerData, "LoginName" );
strcpy(account->LoginName, value ? value : "");
// password
value = findDialerData( dialerData, "Password" );
strcpy( account->Password, value ? value : "" );
// script file name
value = findDialerData( dialerData, "ScriptFileName" );
strcpy( account->ScriptFileName, value ? value : "" );
// script enabled?
value = findDialerData( dialerData, "ScriptEnabled" );
if ( value )
{
account->ScriptEnabled = ( strcmp( value, "TRUE" ) == 0 );
// get script content
value = findDialerData( dialerData, "Script" );
if ( value )
{
// ReggieScript = (char*) malloc(strlen(value) + 1);
// strcpy(ReggieScript, value);
}
}
else
account->ScriptEnabled = 0;
// need TTY window?
value = findDialerData( dialerData, "NeedsTTYWindow" );
account->NeedsTTYWindow = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// VJ compression enabled?
value = findDialerData( dialerData, "VJCompresssionEnabled" );
account->VJCompressionEnabled = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// International mode?
value = findDialerData( dialerData, "IntlMode" );
account->IntlMode = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// dial on demand?
value = findDialerData( dialerData, "DialOnDemand" );
account->DialOnDemand = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// isp phone number
value = findDialerData( dialerData, "ISPPhoneNum" );
if ( value )
strcpy( account->ISPPhoneNum, value );
else
strcpy( account->ISPPhoneNum, "" );
// ISDN phone number
value = findDialerData( dialerData, "ISDNPhoneNum" );
if ( value )
strcpy( account->ISDNPhoneNum, value );
else
strcpy( account->ISDNPhoneNum, "" );
}
//********************************************************************************
// fillLocationParameters
// fill in location information, given from JS array
//********************************************************************************
static void fillLocationParameters( char** dialerData, LOCATIONPARAMS* location )
{
char* value;
// modem name
value = findDialerData( dialerData, "ModemName" );
strcpy( location->ModemName, value ? value : "" );
// modem type
value = findDialerData( dialerData, "ModemType" );
strcpy( location->ModemType, value ? value : "" );
// dial type
value = findDialerData( dialerData, "DialType" );
location->DialType = !( value && ( strcmp( value, "TONE" ) == 0 ) );
// outside line access
value = findDialerData( dialerData, "OutsideLineAccess" );
strcpy( location->OutsideLineAccess, value ? value : "" );
// disable call waiting?
value = findDialerData( dialerData, "DisableCallWaiting");
location->DisableCallWaiting = ( value && ( strcmp(value, "TRUE") == 0 ) );
// disable call waiting code
value = findDialerData( dialerData, "DisableCallWaitingCode" );
strcpy( location->DisableCallWaitingCode, value ? value : "" );
// user area code
value = findDialerData( dialerData, "UserAreaCode" );
strcpy( location->UserAreaCode, value ? value : "" );
// user country code
value = findDialerData( dialerData, "CountryCode" );
if ( value )
{
char* stopstr = "\0";
location->UserCountryCode = (short)strtol( value, &stopstr, 10 );
}
else
location->UserCountryCode = 1; // default to US
// dial as long distance?
value = findDialerData( dialerData, "DialAsLongDistance");
location->DialAsLongDistance = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// long distance access
value = findDialerData( dialerData, "LongDistanceAccess" );
strcpy( location->LongDistanceAccess, value ? value : "" );
// dial area code?
value = findDialerData( dialerData, "DialAreaCode" );
location->DialAreaCode = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// dial prefix code
value = findDialerData( dialerData, "DialPrefix" );
strcpy( location->DialPrefix, value ? value : "" );
// dial suffix code
value = findDialerData( dialerData, "DialSuffix" );
strcpy( location->DialSuffix, value ? value : "" );
// use both ISDN lines?
value = findDialerData( dialerData, "UseBothISDNLines" );
location->UseBothISDNLines = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// 56k ISDN?
value = findDialerData( dialerData, "56kISDN" );
location->b56kISDN = ( value && ( strcmp( value, "TRUE" ) == 0 ) );
// disconnect time
value = findDialerData( dialerData, "DisconnectTime" );
if ( value )
location->DisconnectTime = atoi( value );
else
location->DisconnectTime = 5;
}
//********************************************************************************
// onlyOneSet
// Just an XOR of DialAsLongDistance & DialAreaCode - if only one of them is
// set then we can't use MS Locations (if neither are set then we can use
// locations, but disable use of both - they just don't allow disabling of each
// individually)
//********************************************************************************
static BOOL onlyOneSet( const LOCATIONPARAMS& location )
{
return ( location.DialAsLongDistance ?
( location.DialAreaCode ? FALSE : TRUE ) :
( location.DialAreaCode ? TRUE : FALSE ) );
}
//********************************************************************************
// prefixAvail
// returns:
// TRUE if there are prefixes that make location unusable
//********************************************************************************
static BOOL prefixAvail( const LOCATIONPARAMS& location )
{
return ( location.DisableCallWaiting && location.DisableCallWaitingCode[ 0 ] != 0 ) ||
( location.OutsideLineAccess && location.OutsideLineAccess[ 0 ] != 0 );
}
//********************************************************************************
// parseNumber
//
// Parses a canonical TAPI phone number into country code, area code, and
// local subscriber number
//********************************************************************************
static void parseNumber( LPCSTR lpszCanonical, LPDWORD lpdwCountryCode,
LPSTR lpszAreaCode, LPSTR lpszLocal)
{
//*** sscanf dependency removed for win16 compatibility
char temp[ 256 ];
int p1, p2;
// Initialize our return values
*lpdwCountryCode = 1; // North America Calling Plan
*lpszAreaCode = '\0';
*lpszLocal = '\0';
if ( !lpszCanonical || !*lpszCanonical )
return;
// We allow three variations (two too many):
// -: +1 (415) 428-3838 (TAPI canonical number)
// -: (415) 428-3838 (TAPI canonical number minus country code)
// -: 428-3838 (subscriber number only)
//
// NOTE: this approach only works if there is a city/area code. The TAPI
// spec says the city/area code is optional for countries that have a flat
// phone numbering system
// Take my advice, always start at the beginning.
p1 = 0;
// Allow spaces
while ( lpszCanonical[p1] == ' ' )
p1++;
// Handle the country code if '+' prefix seen
if ( lpszCanonical[p1] == '+' )
{
p1++;
if ( !isdigit( lpszCanonical[ p1 ] ) )
return;
p2 = p1;
while ( isdigit( lpszCanonical[ p1 ] ) )
p1++;
strncpy( temp, &lpszCanonical[ p2 ], p1 - p2 );
*lpdwCountryCode = atoi( temp );
}
// Allow spaces
while ( lpszCanonical[p1] == ' ' )
p1++;
// Handle the area code if '(' prefix seen
if ( lpszCanonical[ p1 ] == '(' )
{
p1++;
if ( !isdigit( lpszCanonical[ p1 ] ) )
return;
p2 = p1;
while ( isdigit( lpszCanonical[ p1 ] ) )
p1++;
strncpy( lpszAreaCode, &lpszCanonical[ p2 ], p1 - p2 );
p1++; // Skip over the trailing ')'
}
// Allow spaces
while ( lpszCanonical[p1] == ' ' )
p1++;
// Whatever's left is the subscriber number (possibly including the whole string)
strcpy( lpszLocal, &lpszCanonical[ p1 ] );
}
//********************************************************************************
// composeNumber
// create a phone number encompassing all of the location information to hack
// around dialup networking ignoring the location information if you turn off
// the "dial area and country code" flag
//********************************************************************************
static void composeNumber( ACCOUNTPARAMS& account, const LOCATIONPARAMS& location, char csNumber[] )
{
// if they need to dial something to get an outside line next
if ( location.OutsideLineAccess[ 0 ] != 0 )
{
strcat( csNumber, location.OutsideLineAccess );
strcat( csNumber, " " );
}
// add disable call waiting if it exists
if ( location.DisableCallWaiting && location.DisableCallWaitingCode[ 0 ] != 0 )
{
strcat( csNumber, location.DisableCallWaitingCode );
strcat( csNumber, " ");
}
if ( account.IntlMode )
{
// In international mode we don't fill out the area code or
// anything, just the exchange part
strcat( csNumber, account.ISPPhoneNum );
}
else
{
// lets parse the number into pieces so we can get the area code & country code
DWORD nCntry;
char szAreaCode[ 32 ];
char szPhoneNumber[ 32 ];
parseNumber( account.ISPPhoneNum, &nCntry, szAreaCode, szPhoneNumber );
// dial the 1 (country code) first if they want it
if ( location.DialAsLongDistance )
{
char cntry[ 10 ];
ultoa( nCntry, cntry, 10 );
if ( strcmp( location.LongDistanceAccess, "" ) == 0 )
strcat( csNumber, cntry );
else
strcat( csNumber, location.LongDistanceAccess );
strcat( csNumber, " " );
}
// dial the area code next if requested
if ( location.DialAreaCode )
{
strcat( csNumber, szAreaCode );
strcat( csNumber, " " );
}
// dial the local part of the number
strcat( csNumber, szPhoneNumber );
}
}
//********************************************************************************
// toNumericAddress
// converts from dotted address to numeric internet address
//********************************************************************************
static BOOL toNumericAddress( LPCSTR lpszAddress, DWORD& dwAddress )
{
//*** sscanf dependency removed for win16 compatibility
char temp[ 256 ];
int a, b, c, d;
int p1, p2;
strcpy( temp, lpszAddress );
p2 = p1 = 0;
while ( temp[ p1 ] != '.' )
p1++;
temp[ p1 ] = '\0';
a = atoi( &temp[ p2 ] );
p2 = ++p1;
while ( temp[ p1 ] != '.' )
p1++;
temp[ p1 ] = '\0';
b = atoi( &temp[ p2 ] );
p2 = ++p1;
while ( temp[ p1 ] != '.' )
p1++;
temp[ p1 ] = '\0';
c = atoi( &temp[ p2 ] );
p2 = ++p1;
d = atoi( &temp[ p2 ] );
// Must be in network order (different than Intel byte ordering)
LPBYTE lpByte = (LPBYTE)&dwAddress;
*lpByte++ = BYTE( a );
*lpByte++ = BYTE( b );
*lpByte++ = BYTE( c );
*lpByte = BYTE( d );
return TRUE;
}
//********************************************************************************
// getCountryID
//********************************************************************************
static BOOL getCountryID( DWORD dwCountryCode, DWORD& dwCountryID )
{
ASSERT( m_lpfnRasGetCountryInfo );
if ( !m_lpfnRasGetCountryInfo )
{
trace( "dialer.cpp : GetCountryID - RasGetCountryinfo func not availble. (r)" );
return FALSE;
}
RASCTRYINFO* pCI = NULL;
BOOL bRetval = FALSE;
DWORD dwSize = stRASCTRYINFO + 256;
pCI = (RASCTRYINFO*)malloc( (UINT) dwSize );
if ( pCI )
{
pCI->dwSize = stRASCTRYINFO;
pCI->dwCountryID = 1;
while ( ( *m_lpfnRasGetCountryInfo )( pCI, &dwSize ) == 0 )
{
if ( pCI->dwCountryCode == dwCountryCode )
{
dwCountryID = pCI->dwCountryID;
bRetval = TRUE;
break;
}
pCI->dwCountryID = pCI->dwNextCountryID;
}
free( pCI );
pCI = NULL;
}
return bRetval;
}
//********************************************************************************
// createLink
// creates a shell shortcut to the PIDL
//********************************************************************************
static HRESULT createLink( LPITEMIDLIST pidl, LPCTSTR lpszPathLink, LPCTSTR lpszDesc,
char* iconPath )
{
HRESULT hres;
IShellLink* psl = NULL;
// Get a pointer to the IShellLink interface.
//CoInitialize(NULL); // work around for Nav thread lock bug
hres = CoCreateInstance( CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
IID_IShellLink, (LPVOID FAR*)&psl );
if ( SUCCEEDED( hres ) )
{
IPersistFile* ppf;
// Set the path to the shortcut target, and add the description.
psl->SetIDList( pidl );
psl->SetDescription( lpszDesc );
if( iconPath && iconPath[ 0 ] )
psl->SetIconLocation( iconPath, 0 );
// Query IShellLink for the IPersistFile interface for saving the
// shortcut in persistent storage.
hres = psl->QueryInterface( IID_IPersistFile, (LPVOID FAR*)&ppf );
if ( SUCCEEDED( hres ) )
{
WORD wsz[ MAX_PATH ];
// Ensure that the string is ANSI.
MultiByteToWideChar( CP_ACP, 0, lpszPathLink, -1, wsz, MAX_PATH );
// Save the link by calling IPersistFile::Save.
hres = ppf->Save( (LPCOLESTR)wsz, STGM_READ );
ppf->Release();
}
psl->Release();
}
//CoUninitialize();
return hres;
}
//********************************************************************************
// fileExists
//********************************************************************************
static BOOL fileExists( LPCSTR lpszFileName )
{
BOOL bResult = FALSE;
HANDLE hFile=NULL;
// opens the file for READ
hFile = CreateFile(lpszFileName, GENERIC_READ, 0, NULL, OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile != INVALID_HANDLE_VALUE) { // openned file is valid
bResult = TRUE;
CloseHandle(hFile);
}
return bResult;
}
//********************************************************************************
// processScriptLogin
// generate a script file and return the name of the file. The
// caller is responsible for freeing the script file name
//********************************************************************************
static BOOL processScriptedLogin( LPSTR lpszBuf, const char* lpszScriptFile )
{
// validate our args just for fun
if (!lpszBuf || (lpszBuf[0] == '\0') || !lpszScriptFile)
return(FALSE);
// open the actual script file
FILE * fp = fopen(lpszScriptFile, "w");
if (!fp)
return(FALSE);
// generate a prolog
char timebuf[24];
char datebuf[24];
_strtime(timebuf);
_strdate(datebuf);
fprintf(fp, "; %s\n; Created: %s at %s\n;\n;\nproc main\n", lpszScriptFile, datebuf, timebuf);
// Send a return to poke the server. Is this needed?
fprintf(fp, "transmit \"^M\"\n");
for (int i = 0; lpszBuf; i++) {
LPSTR lpszDelim;
// Each event consists of two parts:
// 1. string to wait for
// 2. string to reply with
//
// The string to reply with is optional. A '|' separates the two strings
// and another '|' separates each event
lpszDelim = strchr(lpszBuf, '|');
if(lpszDelim)
*lpszDelim = '\0';
// we are in the "wait for event"
fprintf(fp, "waitfor \"%s\",matchcase until 30\n", lpszBuf);
// skip to the next bit
lpszBuf = lpszDelim ? lpszDelim + 1 : NULL;
if (lpszBuf) {
// now look for the reply event
lpszDelim = strchr(lpszBuf, '|');
if(lpszDelim)
*lpszDelim = '\0';
// we are in the "reply with" event
// NOTE: we will want to get the ^M value from someone else
// since different ISPs will probably want different ones
if (!stricmp(lpszBuf, "%name"))
fprintf(fp, "transmit $USERID\n");
else if(!stricmp(lpszBuf, "%password"))
fprintf(fp, "transmit $PASSWORD\n");
else if(lpszBuf[0])
fprintf(fp, "transmit \"%s\"\n", lpszBuf);
fprintf(fp, "transmit \"^M\"\n");
}
lpszBuf = lpszDelim ? lpszDelim + 1 : NULL;
}
// writeout the ending bits and cleanup
fprintf(fp, "endproc\n");
fclose(fp);
return(TRUE);
}
//********************************************************************************
// createPhoneBookEntry
// Create a dial-up networking profile
//********************************************************************************
static BOOL createPhoneBookEntry( ACCOUNTPARAMS account, const LOCATIONPARAMS& location )
{
DWORD dwRet;
BOOL ret = FALSE;
RASENTRY rasEntry;
// abort if RAS API ptrs are invalid & mem alloc fails
ASSERT( m_lpfnRasSetEntryProperties );
ASSERT( m_lpfnRasSetEntryDialParams );
if ( !m_lpfnRasSetEntryProperties ||
!m_lpfnRasSetEntryDialParams )
return FALSE;
// Initialize the RNA struct
memset( &rasEntry, 0, stRASENTRY );
rasEntry.dwSize = stRASENTRY;
rasEntry.dwfOptions = RASEO_ModemLights | RASEO_RemoteDefaultGateway;
// Only allow compression if reg server says its OK
if ( account.VJCompressionEnabled )
rasEntry.dwfOptions |= RASEO_IpHeaderCompression | RASEO_SwCompression;
if ( account.NeedsTTYWindow )
if ( gPlatformOS == VER_PLATFORM_WIN32_WINDOWS )
rasEntry.dwfOptions |= RASEO_TerminalBeforeDial; //win95 bug! RASEO_TerminalBeforeDial means terminal after dial
else
rasEntry.dwfOptions |= RASEO_TerminalAfterDial;
// If Intl Number (not NorthAmerica), or Area Code w/o LDAccess (1) or
// visa-versa, then abandon using Location - NOTE: for Intl Number we
// should be able to use location, check it out!
if ( account.IntlMode || onlyOneSet( location ) )
{
char szNumber[ RAS_MaxPhoneNumber + 1 ];
szNumber[ 0 ] = '\0';
composeNumber( account, location, szNumber );
strcpy( rasEntry.szLocalPhoneNumber, szNumber );
strcpy( rasEntry.szAreaCode, "415" ); // hack around MS bug -- ignored
rasEntry.dwCountryCode = 1; // hack around MS bug -- ignored
}
else
{
// Let Win95 decide to dial the area code or not
rasEntry.dwfOptions |= RASEO_UseCountryAndAreaCodes;
trace( "dialer.cpp : Use country and area codes = %d", rasEntry.dwfOptions );
// Configure the phone number
parseNumber( account.ISPPhoneNum, &rasEntry.dwCountryCode,
rasEntry.szAreaCode, rasEntry.szLocalPhoneNumber );
if ( !account.IntlMode )
{
// if not internationalize version, check the area code and make
// sure we got a valid area code, if not throw up a err msg
if ( rasEntry.szAreaCode[ 0 ] == '\0' )
{
// Err: The service provider's phone number is missing its area code
// (or is not in TAPI cannonical form in the configuration file).
// Account creation will fail until this is fixed.
char* buf = (char*)malloc( sizeof(char) * 255 );
if ( buf )
{
if ( getMsgString( buf, IDS_MISSING_AREA_CODE ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONEXCLAMATION, gHwndNavigator );
free( buf );
}
return FALSE;
}
}
}
// Now that we have the country code, we need to find the associated
// country ID
getCountryID( rasEntry.dwCountryCode, rasEntry.dwCountryID );
// Configure the IP data
rasEntry.dwfOptions |= RASEO_SpecificNameServers;
if ( account.DNS[ 0 ] )
toNumericAddress( account.DNS, *(LPDWORD)&rasEntry.ipaddrDns );
if ( account.DNS2[ 0 ] )
toNumericAddress( account.DNS2, *(LPDWORD)&rasEntry.ipaddrDnsAlt );
// Configure the protocol and device settings here:
// Negotiate TCP/IP
rasEntry.dwfNetProtocols = RASNP_Ip;
// Point-to-Point protocal (PPP)
rasEntry.dwFramingProtocol = RASFP_Ppp;
// modem's information
strcpy( rasEntry.szDeviceName, location.ModemName );
strcpy( rasEntry.szDeviceType, location.ModemType );
// If we have a script, then store it too
if ( account.ScriptEnabled )
{
BOOL rtnval = TRUE;
/* // if there is script content, 'Translate' and store in file
if ( ReggieScript )
{
// construct script filename if it does not exists
if ( strlen( account.ScriptFileName ) == 0 )
{
GetProfileDirectory( account.ScriptFileName );
int nIndex = strlen( account.ScriptFileName );
strncat( account.ScriptFileName, account.ISPName, 8 );
strcat( account.ScriptFileName, ".scp" );
}
rtnval = ProcessScriptedLogin( (LPSTR)ReggieScript, account.ScriptFileName );
free( ReggieScript );
}
// if there really is a script file (from ISP or Reggie) then use it
if ( rtnval && FileExists( account.ScriptFileName ) )
{
strcpy( rasEntry.szScript, account.ScriptFileName );
// convert forward slash to backward slash
int nLen = strlen( rasEntry.szScript );
for ( int i = 0; i < nLen; i++ )
if ( rasEntry.szScript[ i ] == '/' )
rasEntry.szScript[ i ] = '\\';
}
*/
}
dwRet = ( *m_lpfnRasValidateEntryName )( NULL, (LPSTR)account.ISPName );
if ( dwRet == ERROR_ALREADY_EXISTS )
dwRet = 0;
ASSERT( dwRet == 0 );
if ( dwRet == ERROR_INVALID_NAME )
{
trace ("dialer.cpp : CreateRNAEntry (RasValidateEntryName) - Invalid Name. Can't set RasEntry properties. (r)");
return FALSE;
}
else if ( dwRet == ERROR_ALREADY_EXISTS )
{
trace ("dialer.cpp : CreateRNAEntry (RasValidateEntryName) - This name already exists. (r)");
return FALSE;
}
else if ( dwRet )
{
trace ("dialer.cpp : CreateRNAEntry (RasValidateEntryName) - Can't Validate account name. Error %d. (r)", dwRet);
return FALSE;
}
dwRet = ( *m_lpfnRasSetEntryProperties )( NULL, (LPSTR)(LPCSTR)account.ISPName,
(LPBYTE)&rasEntry, stRASENTRY, NULL, 0 );
ASSERT( dwRet == 0 );
//if ( dwRet )
//return -1; // ??? this is going to return TRUE
if ( dwRet == ERROR_BUFFER_INVALID )
{
trace ("dialer.cpp : CreateRNAEntry (RasSetEntryProperties) - Invalid Buffer. Can't set RasEntry properties. (r)");
return FALSE;
}
else if ( dwRet == ERROR_CANNOT_OPEN_PHONEBOOK )
{
trace ("dialer.cpp : CreateRNAEntry (RasSetEntryProperties) - Can't open phonebook. Corrupted phonebook or missing components. Can't set RasEntry properties. (r)");
return FALSE;
}
else if ( dwRet )
{
trace ("dialer.cpp : CreateRNAEntry (RasSetEntryProperties) - Can't set RasEntry properties. Error %d. (r)", dwRet);
return FALSE;
}
// We need to set the login name and password with a separate call
// why doesn't this work for winNT40??
memset( &gDialParams, 0, sizeof( gDialParams ) );
gDialParams.dwSize = stRASDIALPARAMS;
strcpy( gDialParams.szEntryName, account.ISPName );
strcpy( gDialParams.szUserName, account.LoginName );
strcpy( gDialParams.szPassword, account.Password );
// Creating connection entry!
char* pbPath = NULL;
if ( gPlatformOS = VER_PLATFORM_WIN32_NT )
pbPath = getPhoneBookNT();
else
pbPath = (char*)account.ISPName;
dwRet = ( *m_lpfnRasSetEntryDialParams )( pbPath, &gDialParams, FALSE );
if ( dwRet == ERROR_BUFFER_INVALID )
{
trace ("dialer.cpp : CreateRNAEntry (RasSetEntryDialParams) - Invalid Buffer. Can't set RasEntry Dial properties. (r)");
return FALSE;
}
else if ( dwRet == ERROR_CANNOT_OPEN_PHONEBOOK )
{
trace ("dialer.cpp : CreateRNAEntry (RasSetEntryDialParams) - Can't open phonebook. Corrupted phonebook or missing components. Can't set RasEntry Dial properties. (r)");
return FALSE;
}
else if ( dwRet == ERROR_CANNOT_FIND_PHONEBOOK_ENTRY )
{
trace ("dialer.cpp : CreateRNAEntry (RasSetEntryDialParams) - Phonebook entry does not exist. Can't set RasEntry Dial properties. (r)");
return FALSE;
}
else if ( dwRet )
{
trace ("dialer.cpp : CreateRNAEntry (RasSetEntryDialParams) - Can't set RasEntry Dial properties. Error %d. (r)", dwRet);
return FALSE;
}
ret = ( dwRet == 0 );
if ( gPlatformOS = VER_PLATFORM_WIN32_NT )
{
RASCREDENTIALS credentials;
// sets up user login info for new phonebook entry
memset( &credentials, 0, sizeof( RASCREDENTIALS ) );
credentials.dwSize = sizeof( RASCREDENTIALS );
credentials.dwMask = RASCM_UserName | RASCM_Password;
strcpy( credentials.szUserName, account.LoginName );
strcpy( credentials.szPassword, account.Password );
strcpy( credentials.szDomain, account.DomainName );
dwRet = ( *m_lpfnRasSetCredentials )( pbPath, (LPSTR)account.ISPName, &credentials, FALSE );
if ( dwRet == ERROR_INVALID_PARAMETER )
{
trace( "dialer.cpp : CreateRNAEntry (RasSetCredentials) - Invalid Parameter. Can't set user credentials. (r)" );
return FALSE;
}
else if ( dwRet == ERROR_CANNOT_OPEN_PHONEBOOK )
{
trace( "dialer.cpp : CreateRNAEntry (RasSetCredentials) - Can't open phonebook. Corrupted phonebook or missing components. Can't set user credentials. (r)" );
return FALSE;
}
else if ( dwRet == ERROR_CANNOT_FIND_PHONEBOOK_ENTRY )
{
trace( "dialer.cpp : CreateRNAEntry (RasSetCredentials) - Phonebook entry does not exist. Can't set user credentials. (r)" );
return FALSE;
}
else if ( dwRet == ERROR_INVALID_SIZE )
{
trace( "dialer.cpp : CreateRNAEntry (RasSetCredentials) - Invalid size value. Can't set user credentials. (r)" );
return FALSE;
}
else if ( dwRet )
{
trace( "dialer.cpp : CreateRNAEntry (RasSetCredentials) - Can't set user credentials. Error %d. (r)", dwRet );
return FALSE;
}
ret = ( dwRet == 0 );
if ( pbPath )
free( pbPath );
}
// dialing on demand is cool. let's do that on win95 now
if ( ret == TRUE && account.DialOnDemand )
if ( gPlatformOS == VER_PLATFORM_WIN32_WINDOWS )
EnableDialOnDemand95( (LPSTR)account.ISPName, TRUE );
else if ( gPlatformOS == VER_PLATFORM_WIN32_NT )
EnableDialOnDemandNT( (LPSTR)account.ISPName, TRUE );
//SetAutoDisconnect( location.DisconnectTime );
return ret;
}
//********************************************************************************
// DialerConfig
//
// setup and configures the dialer and networking stuff
// used in 3 conditions:
// 1. when calling regi for a new account
// 2. to configure new account from regi on users system
// 3. when optionally register Navigator in existing account path
//********************************************************************************
int DialerConfig( char** dialerDataArray )
{
gHwndNavigator = GetActiveWindow();
ACCOUNTPARAMS account;
LOCATIONPARAMS location;
if ( !dialerDataArray )
return -1;
// now we try to get values from the JS array and put them into corresponding
// account and location parameters
fillAccountParameters( dialerDataArray, &account );
fillLocationParameters( dialerDataArray, &location );
// configure & creating Dial-Up Networking profile here for Win95 & WinNT40
// win16 use Shiva's RAS
if ( !( createPhoneBookEntry( account, location ) ) )
{
// Err: Unable to crate RNA phone book entry!
char* buf = (char*)malloc( sizeof(char) * 255 );
if ( buf )
{
if ( getMsgString( buf, IDS_NO_RNA_REGSERVER ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONEXCLAMATION, gHwndNavigator );
free( buf );
}
}
// int ret;
// if ( gPlatformOS == VER_PLATFORM_WIN32_WINDOWS )
// {
// // sets the location stuff
// ret = SetLocationInfo( account, location );
// //ret = DisplayDialableNumber();
// }
// else
// {
// ret = SetLocationInfoNT( account, location );
// }
return 0;
}
//********************************************************************************
// IsDialerConnected
// checks if the dialer is still connected
//
// returns:
// TRUE if the dialer is connected
// FALSE if the dialer is not connected or there is an error trying to
// determine if the dialer is connected
//********************************************************************************
BOOL IsDialerConnected()
{
RASCONN* info = NULL;
RASCONN* lpTemp = NULL;
DWORD code = 0;
DWORD count = 0;
DWORD dSize = stRASCONN;
// try to get a buffer to receive the connection data
if ( ! ( info = (RASCONN*)LocalAlloc( LPTR, dSize ) ) )
return FALSE;
// see if there are any open connections
info->dwSize = stRASCONN;
code = (*m_lpfnRasEnumConnections)( info, &dSize, &count );
if ( 0 != code ) // ERROR_BUFFER_TOO_SMALL ?
{
// free the old buffer
LocalFree( info );
// allocate a new bigger one
info = (RASCONN*)LocalAlloc( LPTR, dSize );
if ( !info )
return FALSE;
// try to enumerate again
info->dwSize = dSize;
if ( (*m_lpfnRasEnumConnections) (info, &dSize, &count ) != 0 )
{
LocalFree( info );
// can't enumerate connections, assume none is active
return FALSE;
}
}
// check for no connections
if ( 0 == count )
{
LocalFree( info );
return FALSE;
}
LocalFree( info );
return TRUE;
}
//********************************************************************************
// SetAutoDisconnect
// Sets the autodisconnect time if idle
// the parameter "disconnectTime" is specified as MINUTES, convert it to SECONDS
// as necessary
//********************************************************************************
void SetAutoDisconnect(DWORD disconnectTime)
{
HKEY hKey;
DWORD dwDisposition;
long result;
DWORD dwValue;
// if it's win95
if ( gPlatformOS == VER_PLATFORM_WIN32_WINDOWS )
{
//
// set the autodial flag first
//
result = RegCreateKeyEx(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings",
NULL, NULL, NULL, KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition);
// err, oops
if (result != ERROR_SUCCESS)
return;
// try setting autodisconnect here
dwValue = 1;
result = RegSetValueEx(hKey, "EnableAutoDisconnect", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
// default auto-disconnect after 5 minutes or as specified (with a minimal of 3 minutes)
if (disconnectTime < 3)
dwValue = 3;
else
dwValue = disconnectTime;
result = RegSetValueEx(hKey, "DisconnectIdleTime", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
RegCloseKey(hKey);
//
// set the autodisconnect flags here too
//
result = RegCreateKeyEx(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\Internet Settings",
NULL, NULL, NULL, KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition);
// err, oops
if (result != ERROR_SUCCESS)
return;
dwValue = 1;
result = RegSetValueEx(hKey, "EnableAutoDisconnect", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
// default auto-disconnect after 5 minutes
if (disconnectTime < 3)
dwValue = 3;
else
dwValue = disconnectTime;
result = RegSetValueEx(hKey, "DisconnectIdleTime", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
RegCloseKey(hKey);
//
// also set the autodial flag here
//
result = RegCreateKeyEx(HKEY_USERS, ".Default\\Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings",
NULL, NULL, NULL, KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition);
// err, oops
if (result != ERROR_SUCCESS)
return;
// try setting autodisconnect here
dwValue = 1;
result = RegSetValueEx(hKey, "EnableAutoDisconnect", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
// default auto-disconnect after 5 minutes or as specified (with a minimal of 3 minutes)
if (disconnectTime < 3)
dwValue = 3;
else
dwValue = disconnectTime;
result = RegSetValueEx(hKey, "DisconnectIdleTime", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
RegCloseKey(hKey);
//
// set the autodisconnect flags here too
//
result = RegCreateKeyEx(HKEY_USERS, ".Default\\Software\\Microsoft\\Windows\\Internet Settings",
NULL, NULL, NULL, KEY_ALL_ACCESS, NULL, &hKey, &dwDisposition);
// err, oops
if (result != ERROR_SUCCESS)
return;
dwValue = 1;
result = RegSetValueEx(hKey, "EnableAutoDisconnect", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
// default auto-disconnect after 5 minutes
if (disconnectTime < 3)
dwValue = 3;
else
dwValue = disconnectTime;
result = RegSetValueEx(hKey, "DisconnectIdleTime", NULL, REG_BINARY, (LPBYTE)&dwValue, sizeof(DWORD));
RegCloseKey(hKey);
} else { // NT40
// we need to convert disconnectTime to # of seconds for NT40
dwValue = (disconnectTime * 60);
result = RegOpenKeyEx(HKEY_USERS, ".DEFAULT\\Software\\Microsoft\\RAS Phonebook", NULL, KEY_ALL_ACCESS, &hKey);
if (result != ERROR_SUCCESS)
return;
// now set the auto disconnect seconds
result = RegSetValueEx(hKey, "IdleHangupSeconds", NULL, REG_DWORD, (LPBYTE)&dwValue, sizeof(DWORD));
RegCloseKey(hKey);
}
return;
}
//********************************************************************************
// CheckDNS
// for Win95
// If user has DNS enabled, when setting up an account, we need to warn them
// that there might be problems.
//********************************************************************************
void CheckDNS()
{
char buf[ 256 ];
HKEY hKey;
DWORD cbData;
LONG res;
// open the key if registry
if( ERROR_SUCCESS != RegOpenKeyEx( HKEY_LOCAL_MACHINE,
"System\\CurrentControlSet\\Services\\VxD\\MSTCP",
NULL,
KEY_ALL_ACCESS ,
&hKey ) )
return;
cbData = sizeof( buf );
res = RegQueryValueEx( hKey, "EnableDNS", NULL, NULL, (LPBYTE)buf, &cbData );
RegCloseKey( hKey );
// if DNS is enabled we need to warn the user
if( buf[ 0 ] == '1' )
{
BOOL correctWinsockVersion = FALSE;
// check for user's winsock version first, see if it's winsock2
WORD wVersionRequested;
WSADATA wsaData;
int err;
wVersionRequested = MAKEWORD( 2, 2 );
err = WSAStartup( wVersionRequested, &wsaData );
if ( err != 0 )
{
// user doesn't have winsock2, so check their winsock's date
char winDir[ MAX_PATH ];
UINT uSize = MAX_PATH;
char winsockFile[ MAX_PATH ];
winDir[ 0 ] = '\0';
winsockFile[ 0 ] = '\0';
GetWindowsDirectory( (char*)&winDir, uSize );
strcpy( winsockFile, winDir );
strcat( winsockFile, "\\winsock.dll" );
HANDLE hfile = CreateFile( (char*)&winsockFile, GENERIC_READ, 0, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
if ( hfile != INVALID_HANDLE_VALUE )
{
// openned file is valid
FILETIME lastWriteTime;
BOOL rtnval = GetFileTime( hfile, NULL, NULL, &lastWriteTime );
SYSTEMTIME systemTime;
rtnval = FileTimeToSystemTime( &lastWriteTime, &systemTime );
// perfect example of why Windows software is so awful
if ( ( systemTime.wYear >= 1996 ) && ( systemTime.wMonth >= 8 ) &&
( systemTime.wDay >= 24 ) )
correctWinsockVersion = TRUE;
CloseHandle( hfile );
}
}
else
correctWinsockVersion = TRUE;
if ( !correctWinsockVersion )
{
// Err: Your system is configured for another Domain Name System (DNS) server.
// You might need to edit your DNS configuration. Check the User's Guide
// for more information.
char buf[ 255 ];
if ( getMsgString( buf, IDS_DNS_ALREADY ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONASTERISK, NULL );
}
}
return;
}
//********************************************************************************
// CheckDUN
// for Win95
// If user doesn't have Dial-Up Networking installed, they will have problem
// setting up an account.
//********************************************************************************
BOOL CheckDUN()
{
static const char c_szRNA[] = "rundll.exe setupx.dll,InstallHinfSection RNA 0 rna.inf";
BOOL bInstall = FALSE;
HKEY hKey;
LONG res;
char szBuf[ MAX_PATH ];
// Let's see if its installed
if( ERROR_SUCCESS != RegOpenKeyEx( HKEY_LOCAL_MACHINE,
"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Setup\\OptionalComponents\\RNA",
NULL,
KEY_QUERY_VALUE,
&hKey ) )
bInstall = TRUE;
// the key is there, was it actually installed though...
if( !bInstall )
{
DWORD cbData = sizeof( szBuf );
res = RegQueryValueEx( hKey, "Installed", NULL, NULL, (LPBYTE)szBuf, &cbData );
if ( szBuf[ 0 ] != '1' && szBuf[ 0 ] != 'Y' && szBuf[ 0 ] != 'y' )
bInstall = TRUE;
}
// make sure a random file from the installation exists so that we
// know the user actually installed instead of just skipping over
// the install step
if( !bInstall )
{
if( GetSystemDirectory( szBuf, sizeof( szBuf ) ) )
{
// create a name of one of the files
strcat( szBuf, "\\pppmac.vxd" );
// let's see if that file exists
struct _stat stat_struct;
if( _stat( szBuf, &stat_struct ) != 0 )
bInstall = TRUE;
}
}
// if no Dial-Up Networking installed install it now
if ( bInstall )
{
// let the user not install it or exit
//
// Err: Dial-Up Networking has not been installed on this machine;
// this product will not work until Dial-Up Networking is installed.
// Would you like to install Dial-Up Networking now?
char* buf = (char*)malloc(sizeof( char ) * 255 );
if ( !buf )
// Err: Out of Memory
return FALSE;
if ( getMsgString( buf, IDS_NO_DUN ) )
{
if ( IDOK != displayErrMsgWnd( buf, MB_OKCANCEL | MB_ICONASTERISK, NULL ) )
{
free( buf );
return FALSE;
}
}
free( buf );
// install Dial-Up Networking
PROCESS_INFORMATION pi;
STARTUPINFO sti;
UINT err = ERROR_SUCCESS;
memset( &sti, 0, sizeof( sti ) );
sti.cb = sizeof( STARTUPINFO );
// Run the setup application
if ( CreateProcess( NULL, (LPSTR)c_szRNA,
NULL, NULL, FALSE, 0, NULL, NULL, &sti, &pi ) )
{
CloseHandle( pi.hThread );
// Wait for the modem wizard process to complete
WaitForSingleObject( pi.hProcess, INFINITE );
CloseHandle( pi.hProcess );
}
}
RegCloseKey( hKey );
return TRUE;
}
//********************************************************************************
// check if a user is an Administrator on NT40
//********************************************************************************
static BOOL isWinNTAdmin()
{
HANDLE hAccessToken;
UCHAR infoBuffer[ 1024 ];
PTOKEN_GROUPS ptgGroups = (PTOKEN_GROUPS)infoBuffer;
DWORD dwInfoBufferSize;
PSID psidAdministrators;
SID_IDENTIFIER_AUTHORITY siaNtAuthority = SECURITY_NT_AUTHORITY;
UINT x;
BOOL bSuccess;
if ( !OpenProcessToken( GetCurrentProcess(), TOKEN_READ, &hAccessToken ) )
return FALSE;
bSuccess = GetTokenInformation( hAccessToken, TokenGroups, infoBuffer,
1024, &dwInfoBufferSize );
CloseHandle( hAccessToken );
if( !bSuccess )
return FALSE;
if( !AllocateAndInitializeSid( &siaNtAuthority, 2,
SECURITY_BUILTIN_DOMAIN_RID,
DOMAIN_ALIAS_RID_ADMINS,
0, 0, 0, 0, 0, 0,
&psidAdministrators ) )
return FALSE;
// assume that we don't find the admin SID.
bSuccess = FALSE;
for ( x = 0; x < ptgGroups->GroupCount; x++ )
{
if ( EqualSid( psidAdministrators, ptgGroups->Groups[ x ].Sid ) )
{
bSuccess = TRUE;
break;
}
}
FreeSid( &psidAdministrators );
return bSuccess;
}
//********************************************************************************
// CheckDUN_NT
// for WinNT40
// If user doesn't have Dial-Up Networking installed, they will have problem
// setting up an account.
//********************************************************************************
BOOL CheckDUN_NT()
{
BOOL bInstall = FALSE;
BOOL bAdmin = FALSE;
HKEY hKey;
LONG res;
char szBuf[ MAX_PATH ];
char* buf = NULL;
// Let's see if its installed
// "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\RemoteAccess"
if ( ERROR_SUCCESS != RegOpenKeyEx( HKEY_LOCAL_MACHINE,
"SYSTEM\\CurrentControlSet\\Services\\RemoteAccess",
NULL,
KEY_QUERY_VALUE,
&hKey ) )
bInstall = TRUE;
// the key is there, was it actually installed though...
// look for some RAS keys
szBuf[ 0 ] = '\0';
if ( !bInstall )
{
DWORD cbData = sizeof( szBuf );
res = RegQueryValueEx( hKey, "DisplayName", NULL, NULL, (LPBYTE)szBuf, &cbData );
if( strlen( szBuf ) == 0 )
bInstall = TRUE;
RegCloseKey( hKey );
// how about autodial manager....
// "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\RasAuto"
if ( ERROR_SUCCESS != RegOpenKeyEx( HKEY_LOCAL_MACHINE,
"SYSTEM\\CurrentControlSet\\Services\\RasAuto",
NULL,
KEY_QUERY_VALUE,
&hKey ) )
bInstall = TRUE;
RegCloseKey( hKey );
}
// if no Dial-Up Networking installed, warn the users depending on
// their premissions and return FALSE
if ( bInstall )
{
bAdmin = isWinNTAdmin();
if ( bAdmin )
{
// Err: Dial-Up Networking has not been installed on this machine;
// this product will not work until Dial-Up Networking is installed.
// Pleas install Dial-Up Networking before running Accout Setup.
char buf[ 255 ];
if ( getMsgString( buf, IDS_NO_DUN_NT ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONASTERISK, NULL );
#if 0
// install Dial-Up Networking
PROCESS_INFORMATION pi;
STARTUPINFO sti;
UINT err = ERROR_SUCCESS;
char RASphone[ MAX_PATH ];
GetSystemDirectory( RASphone, MAX_PATH );
strcat( RASphone, "\\rasphone.exe" );
memset( &sti, 0, sizeof( sti ) );
sti.cb = sizeof( STARTUPINFO );
// Run the setup application
if ( CreateProcess( (LPCTSTR)&RASphone, NULL,
NULL, NULL, FALSE, 0, NULL, NULL, &sti, &pi ) )
{
CloseHandle( pi.hThread );
// Wait for the Dial-Up Networking install process to complete
WaitForSingleObject( pi.hProcess, INFINITE );
CloseHandle( pi.hProcess );
}
#endif
}
else
{
// user need to have administrator premission to install, and ASW won't
// work if DUN is not installed
// Err: You do not have Administrator premission on this machine to intall
// Dial-Up Networking. Please make sure you have Administrator premission
// in order to install Dial-Up Networking first before running Account Setup.
char buf[ 255 ];
if ( getMsgString( buf, IDS_NO_ADMIN_PREMISSION ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONASTERISK, NULL );
}
return FALSE;
}
return TRUE;
}
//********************************************************************************
// CreateDialerShortcut
// Creates a shell shortcut to the PIDL
//********************************************************************************
static short createDialerShortcut( char* szDesktop, // Desktop path
LPCSTR accountName, // connectoid/phonebook entry name
IMalloc* pMalloc,
char* szPath, // path to PE folder
char* strDesc,
char* iconPath ) // shortcut description
{
HRESULT hres;
LPITEMIDLIST pidl;
char desktop[ MAX_PATH ];
DWORD cbData;
HKEY hKey;
long res;
szDesktop[ 0 ] = '\0';
// gets Desktop folder path from registry for both win95 & winNT40
// "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders"
if ( ERROR_SUCCESS != RegOpenKeyEx( HKEY_CURRENT_USER,
REGSTR_PATH_SPECIAL_FOLDERS,
NULL,
KEY_QUERY_VALUE,
&hKey ) )
return -3; // huh?
cbData = MAX_PATH;
res = RegQueryValueEx( hKey, "Desktop", NULL, NULL, (LPBYTE)desktop, &cbData );
RegCloseKey( hKey );
strcpy( szDesktop, desktop );
// win95 only
if ( gPlatformOS == VER_PLATFORM_WIN32_WINDOWS )
{
// Get a PIDL that points to the dial-up connection
hres = getDialUpConnectionPIDL( accountName, &pidl );
if ( FAILED( hres ) )
{
// Err: Unable to create shortcut to RNA phone book entry
char* buf = (char*)malloc(sizeof( char ) * 255 );
if ( !buf )
// Err: Out of Memory
return -6; // huh?
if ( getMsgString( buf, IDS_NO_RNA ) )
{
if ( IDOK != displayErrMsgWnd( buf, MB_OK | MB_ICONEXCLAMATION, NULL ) )
{
free( buf );
return FALSE;
}
}
free( buf );
return -1;
}
// If the dial-up networking folder is open when we create the RNA
// entry, then we will have failed to get a PIDL above. The dial-up
// networking folder itself won't display the icon until it is closed
// and re-opened. There's nothing we can do but return
if ( !pidl )
{
pMalloc->Release();
return -2; // huh?
}
// Create a shortcut on the desktop
char strPath[ MAX_PATH ];
strcpy( strPath, szDesktop );
strcat( strPath, "\\" );
strcat( strPath, strDesc );
strcat( strPath, ".Lnk" );
createLink( pidl, strPath, strDesc, iconPath );
// And one in our PE folder
strcpy( strPath, szPath );
strcat( strPath, "\\" );
strcat( strPath, strDesc );
strcat( strPath, ".Lnk" );
createLink( pidl, strPath, strDesc, iconPath );
}
else if ( gPlatformOS == VER_PLATFORM_WIN32_NT )
{
// WinNT40 here
// make sure the phonebook entry we created still exists
char* sysDir = (char*)malloc(sizeof( char ) * MAX_PATH );
if ( !sysDir )
return -5; // huh?
char pbPath[ MAX_PATH ];
GetSystemDirectory( sysDir, MAX_PATH );
strcpy( pbPath, sysDir );
strcat( pbPath, "\\ras\\rasphone.pbk" );
strcat( pbPath, "\0" );
free( sysDir );
RASENTRYNAME rasEntryName[ MAX_PATH ];
if ( !rasEntryName )
return -7; // huh?
rasEntryName[ 0 ].dwSize = stRASENTRYNAME;
DWORD size = stRASENTRYNAME * MAX_PATH;
DWORD entries;
if ( 0 != RasEnumEntries( NULL, pbPath, rasEntryName, &size, &entries ) )
return -4;
BOOL exists = FALSE;
DWORD i = 0;
while ( ( i < entries) && ( !exists ) )
{
if ( strcmp( rasEntryName[ i ].szEntryName, accountName ) == 0 )
exists = TRUE;
i++;
}
// create a shortcut file on desktop
if ( exists )
{
HANDLE hfile = NULL;
// create phonebook entry shortcut file on desktop, overwrites if exists
SECURITY_ATTRIBUTES secAttrib;
memset( &secAttrib, 0, sizeof( SECURITY_ATTRIBUTES ) );
secAttrib.nLength = sizeof( SECURITY_ATTRIBUTES );
secAttrib.lpSecurityDescriptor = NULL;
secAttrib.bInheritHandle = FALSE;
// construct phonebook entry shortcut file name
char file[ MAX_PATH ];
strcpy( file, szDesktop );
strcat( file, "\\" );
strcat( file, accountName );
strcat( file, ".rnk" );
hfile = CreateFile( file, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
&secAttrib, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
if ( hfile == INVALID_HANDLE_VALUE )
return -9; // huh?
CloseHandle( hfile );
hfile = NULL;
// writes shortcut file data in the following format:
// [Dial-Up Shortcut]
// Entry=stuff
// Phonebook=C:\WINNT40\System32\RAS\rasphone.pbk (default system phonebook)
WritePrivateProfileString( "Dial-Up Shortcut", "Entry", accountName, file );
WritePrivateProfileString( "Dial-Up Shortcut", "Phonebook", pbPath, file );
// create the same shortcut file in our PE folder
strcpy( file, szPath );
strcat( file, "\\" );
strcat( file, accountName );
strcat( file, ".rnk" );
hfile = CreateFile( file, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
&secAttrib, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
if ( hfile == INVALID_HANDLE_VALUE )
return -10;
CloseHandle( hfile );
WritePrivateProfileString( "Dial-Up Shortcut", "Entry", accountName, file );
WritePrivateProfileString( "Dial-Up Shortcut", "Phonebook", pbPath, file );
}
else
return -8; // huh?
}
return 0;
}
//********************************************************************************
// createProgramItems
// adds 2 icons:
// Dialer - to Dial-Up Networking folder, Desktop & our PE folder
// Navigator - to our PE folder
//********************************************************************************
static short createProgramItems( LPCSTR accountName, LPCSTR iniPath, char* iconFile )
{
char szPath[ MAX_PATH ];
LPITEMIDLIST pidl;
char szBuf[ MAX_PATH ];
IMalloc* pMalloc;
SHGetMalloc( &pMalloc );
// gets the path to "Programs" folder
if ( gPlatformOS == VER_PLATFORM_WIN32_WINDOWS )
{
SHGetSpecialFolderLocation( NULL, CSIDL_PROGRAMS, &pidl );
SHGetPathFromIDList( pidl, szBuf );
pMalloc->Free( pidl );
}
else if ( gPlatformOS == VER_PLATFORM_WIN32_NT )
{
// NT4.0: get the "Programs" folder for "All Users"
HKEY hKey;
DWORD bufsize = sizeof( szBuf );
if( ERROR_SUCCESS == RegOpenKeyEx( HKEY_LOCAL_MACHINE,
"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion",
NULL,
KEY_QUERY_VALUE,
&hKey ) )
{
RegQueryValueEx( hKey, "PathName", NULL, NULL, (LPBYTE)szBuf, &bufsize );
strcat( szBuf, "\\Profiles\\All Users\\Start Menu\\Programs" );
}
else
return -1;
}
// gets Netscape PE folder here
char buf[ 256 ];
char* csFolderName;
csFolderName = (char*)malloc(sizeof( char ) * 256 );
if ( !csFolderName )
return -4; // huh?
strcpy( csFolderName, "Netscape Personal Edition" );
// check for custom folder name
if( ::GetPrivateProfileString(
"General",
"InstallFolder",
(const char*)csFolderName,
buf, sizeof( buf ),
iniPath ) )
strcpy( csFolderName, buf );
strcpy( szPath, szBuf );
strcat( szPath, "\\" );
strcat( szPath, csFolderName );
free( csFolderName );
// First do Dialer Icon
// Create a dialer icon shortcut description
char strDesc[ MAX_PATH ];
#ifdef UPGRADE
if ( ???entryInfo.bUpgrading )
{
char* csTmp = "Dialer";
strcpy( strDesc, accountName );
strcat( strDesc, " " );
strcat( strDesc, csTmp );
}
else
{
strcpy( strDesc, "Dial" );
strcat( strDesc, " " );
strcat( strDesc, accountName );
}
#else
strcpy( strDesc, "Dial" );
strDesc[ strlen( strDesc ) + 1 ] = '\0';
strDesc[ strlen( strDesc ) ] = (char)32;
strcat( strDesc, accountName );
#endif
char szDesktop[ 512 ];
// create dialer shortcut icon on desktop and in PE folder
int rtn = createDialerShortcut( szDesktop, accountName, pMalloc, szPath, strDesc, iconFile );
if ( rtn != 0 )
return rtn;
#ifdef FOLDER_IN_START_MENU
// Cleanup
pMalloc->Free( pidl );
pMalloc->Release();
#endif
::Sleep( 250 );
return 0;
}
//********************************************************************************
// DesktopConfig
// Sets up user's desktop (creates icons and short cuts)
//********************************************************************************
void DesktopConfig( char* accountName, char* iconFileName,
char* acctsetIniPath)
{
static char lastIconFile[ _MAX_PATH ] = { '\0' };
if ( iconFileName != NULL )
{
// JS may pass us different file for icon file
if ( ( iconFileName ) && ( strcmp( iconFileName, lastIconFile ) != 0 ) )
{
if ( strcmp( lastIconFile, "" ) != 0 )
{
if ( fileExists( lastIconFile ) ) // a temp icon file may already existed
_unlink( lastIconFile );
}
// check if icon file exists
if ( fileExists( iconFileName ) )
strcpy( lastIconFile, iconFileName );
else
lastIconFile[0] = '\0';
}
}
// remove the RegiServer RAS
char regiRAS[ 50 ];
getMsgString( (char*)regiRAS, IDS_REGGIE_PROGITEM_NAME );
(*m_lpfnRasDeleteEntry)( NULL, (LPSTR)regiRAS );
// creates prgram icons in folders and desktop
int ret = createProgramItems( accountName, acctsetIniPath, lastIconFile );
}
//********************************************************************************
// QuitNavigator
// quits the navigator
//********************************************************************************
void QuitNavigator()
{
// Bug#112622 - don't broadcast this, java catches it and dies.
// Instead, find the hidden window and tell _it_ what to do.
// The strings in this call are hard-coded because the constants needed
// do not exist and multiple places are doing similar things. The
// values themselves come from winfe's Netscape.cpp.
HWND hWnd = FindWindowEx( NULL, NULL, "aHiddenFrameClass", "Netscape's Hidden Frame" );
PostMessage(/*HWND_BROADCAST*/ hWnd, WM_COMMAND, ID_APP_SUPER_EXIT, 0L );
}
//********************************************************************************
// getCurrentProfileDirectory
// gets the current Navigator user profile directory
//********************************************************************************
extern char* GetCurrentProfileDirectory()
{
char* profilePath = NULL;
int bufSize = 256;
char buf[ 256 ];
buf[ 0 ] = '\0';
if ( PREF_OK == PREF_GetCharPref( "profile.directory", buf, &bufSize ) )
{
// make sure we append the last '\' in the profile dir path
strcat( buf, "\\" );
trace( "profile.cpp : GetCurrentProfileDirectory : Got the Current User profile = %s", buf );
}
else
trace( "profile.cpp : GetCurrentProfileDirectory : Error in obtaining Current User profile" );
profilePath = strdup( buf );
return profilePath;
}
//********************************************************************************
// GetCurrentProfileName
// gets the current Navigator user profile name
//********************************************************************************
extern char* GetCurrentProfileName()
{
char* profileName = NULL;
int bufSize = 256;
char buf[ 256 ];
buf[ 0 ] = '\0';
if ( PREF_OK == PREF_GetCharPref( "profile.name", buf, &bufSize ) )
trace( "profile.cpp : GetCurrentProfileDirectory : Got the Current profile name = %s", buf );
else
trace( "profile.cpp : GetCurrentProfileName : Error in obtaining Current User profile" );
profileName = strdup( buf );
return profileName;
}
//********************************************************************************
// SetCurrentProfileName
// changes the current Navigator user profile name to a different name
//********************************************************************************
void SetCurrentProfileName( char* profileName )
{
assert( profileName );
if ( NULL == profileName ) // abort if string allocation fails
return;
if ( PREF_ERROR == PREF_SetDefaultCharPref( "profile.name", profileName ) )
trace( "profile.cpp : SetCurrentProfileName : Error in setting Current User profile name." );
else
{
trace( "profile.cpp : SetCurrentProfileName : Current User profile is set to = %s", profileName );
if ( PREF_ERROR == PREF_SetDefaultBoolPref( "profile.temporary", FALSE ) )
trace( "profile.cpp : SetCurrentProfileName : Error in setting Temporary flag to false." );
else
trace( "profile.cpp : SetCurrentProfileName : Made the profile to be permanent." );
}
}
// The format of the entry is
// LocationX=Y,"name","outside-line-local","outside-line-long-D","area-code",1,0,0,1,"",tone=0,"call-waiting-string"
typedef struct tapiLineStruct
{
int nIndex;
char csLocationName[ 60 ];
char csOutsideLocal[ 20 ];
char csOutsideLongDistance[ 20 ];
char csAreaCode[ 20 ];
int nCountryCode;
int nCreditCard;
int nDunnoB;
int nDunnoC;
char csDialAsLongDistance[ 10 ];
int nPulseDialing;
char csCallWaiting[ 20 ];
} TAPILINE;
//********************************************************************************
// readNextInt
// Pull an int off the front of the string and return the new string ptr
//********************************************************************************
char* readNextInt( char* pInString, int* pInt )
{
char* pStr;
char buf[ 32 ];
if ( !pInString )
{
*pInt = 0;
return NULL;
}
// copy the string over. This strchr should be smarter
pStr = strchr( pInString, ',' );
if ( !pStr )
{
*pInt = 0;
return NULL;
}
// convert the string
strncpy( buf, pInString, pStr - pInString );
buf[ pStr - pInString ] = '\0';
*pInt = atoi( buf );
// return the part after the int
return ( pStr + 1 );
}
//********************************************************************************
// readNextString
// Pull a string from the front of the incoming string and return
// the first character after the string
//********************************************************************************
char* readNextString( char* pInString, char* csString )
{
csString[ 0 ] = '\0';
int i = 0, x = 0;
BOOL copy = FALSE;
char newpInString[ MAX_PATH ];
if ( !pInString )
{
csString = "";
return NULL;
}
// skip over first quote
if ( pInString[ i ] == '\"' )
i++;
// copy over stuff by hand line a moron
while ( pInString[ i ] != '\"' )
{
//strcat(csString, (char *)pInString[i]);
csString[ x ] = pInString[ i ];
i++;
x++;
copy = TRUE;
}
if ( copy )
csString[ x ] = '\0';
// skip over the closing quote
if( pInString[ i ] == '\"' )
i++;
// skip over the comma at the end
if( pInString[ i ] == ',' )
i++;
newpInString[ 0 ]='\0';
x = 0;
for ( unsigned short j = i; j < strlen( pInString ); j++ )
{
//strcat(newpInString, (char *)pInString[j]);
newpInString[ x ] = pInString[ j ];
x++;
}
newpInString[ x ]='\0';
strcpy( pInString, newpInString );
return pInString;
}
//********************************************************************************
// readTapiLine
// Read a line out of the telephon.ini file and fill the stuff in
//********************************************************************************
void readTapiLine( char* lpszFile, int nLineNumber, TAPILINE* line )
{
char buf[ 256 ];
char pLocation[ 128 ];
sprintf( pLocation, "Location%d", nLineNumber );
::GetPrivateProfileString( "Locations", pLocation, "", buf, sizeof( buf ), lpszFile );
char* pString = buf;
pString = readNextInt( pString, &line->nIndex );
pString = readNextString( pString, (char *)&line->csLocationName );
pString = readNextString( pString, (char *)&line->csOutsideLocal );
pString = readNextString( pString, (char *)&line->csOutsideLongDistance );
pString = readNextString( pString, (char *)&line->csAreaCode );
pString = readNextInt( pString, &line->nCountryCode );
pString = readNextInt( pString, &line->nCreditCard );
pString = readNextInt( pString, &line->nDunnoB );
pString = readNextInt( pString, &line->nDunnoC );
pString = readNextString( pString, (char *)&line->csDialAsLongDistance );
pString = readNextInt( pString, &line->nPulseDialing );
pString = readNextString( pString, (char *)&line->csCallWaiting );
}
//********************************************************************************
// writeTapiLine
// Given a tapiLine structure write it out to telephon.ini
//********************************************************************************
void writeTapiLine( char* lpszFile, int nLineNumber, TAPILINE* line )
{
char buffer[ 256 ];
sprintf( buffer, "%d,\"%s\",\"%s\",\"%s\",\"%s\",%d,%d,%d,%d,\"%s\",%d,\"%s\"",
line->nIndex,
(const char*) line->csLocationName,
(const char*) line->csOutsideLocal,
(const char*) line->csOutsideLongDistance,
(const char*) line->csAreaCode,
line->nCountryCode,
line->nCreditCard,
line->nDunnoB,
line->nDunnoC,
(const char*) line->csDialAsLongDistance,
line->nPulseDialing,
(const char*) line->csCallWaiting );
char pLocation[ 32 ];
sprintf( pLocation, "Location%d", nLineNumber );
::WritePrivateProfileString( "Locations", pLocation, buffer, lpszFile );
}
//********************************************************************************
// SetLocationInfo
// sets the location info for win95 dialers
// The format of the entry is
// LocationX=Y,"name","outside-line-local","outside-line-long-D","area-code",1,0,0,1,"",tone=0,"call-waiting-string"
//********************************************************************************
BOOL SetLocationInfo( ACCOUNTPARAMS account, LOCATIONPARAMS location )
{
// first read information from telephon.ini
char buf[ 256 ];
// get windows directory
char lpszDir[ MAX_PATH ];
if ( GetWindowsDirectory( lpszDir, MAX_PATH ) == 0 )
return FALSE; // huh?
strcat( lpszDir, "\\telephon.ini" );
// now we build new line information based on the old one and some info
// see if there were any locations to begin with
::GetPrivateProfileString( "Locations", "CurrentLocation", "", buf, sizeof( buf ), lpszDir );
if( buf[ 0 ] == '\0' )
{
// build the string
TAPILINE line;
line.nIndex = 0;
strcpy( line.csLocationName, "Default Location" );
strcpy( line.csOutsideLocal, location.OutsideLineAccess );
strcpy( line.csOutsideLongDistance, location.OutsideLineAccess );
strcpy( line.csAreaCode, location.UserAreaCode );
line.nCountryCode = location.UserCountryCode;
line.nCreditCard = 0;
line.nDunnoB = 0;
line.nDunnoC = 1;
if ( location.DialAsLongDistance == TRUE )
strcpy( line.csDialAsLongDistance, "528" );
else
strcpy( line.csDialAsLongDistance, "" );
line.nPulseDialing = ( location.DialType == 0 ? 1 : 0 );
if( location.DisableCallWaiting )
strcpy( line.csCallWaiting, location.DisableCallWaitingCode );
else
strcpy( line.csCallWaiting, "" );
writeTapiLine( lpszDir, 0, &line );
// need to create a whole location section
::WritePrivateProfileString( "Locations", "CurrentLocation", "0,0", lpszDir );
::WritePrivateProfileString( "Locations", "Locations", "1,1", lpszDir );
::WritePrivateProfileString( "Locations", "Inited", "1", lpszDir );
}
else
{
int nId, nCount;
sscanf( buf, "%d,%d", &nId, &nCount );
// read the line
TAPILINE line;
readTapiLine( lpszDir, nId, &line );
strcpy( line.csOutsideLocal, location.OutsideLineAccess );
strcpy( line.csOutsideLongDistance, location.OutsideLineAccess );
if ( location.DisableCallWaiting )
strcpy( line.csCallWaiting, location.DisableCallWaitingCode );
else
strcpy( line.csCallWaiting, "" );
line.nPulseDialing = ( location.DialType == 0 ? 1 : 0 );
if ( strcmp( location.UserAreaCode, "" ) != 0 )
strcpy( line.csAreaCode, location.UserAreaCode );
if ( location.DialAsLongDistance == TRUE )
strcpy( line.csDialAsLongDistance, "528" );
else
strcpy( line.csDialAsLongDistance, "" );
// write the line back out
writeTapiLine( lpszDir, nId, &line );
}
return TRUE;
}
//********************************************************************************
// SetLocationInfoNT
// sets the location info for winNT dialers
//********************************************************************************
BOOL SetLocationInfoNT( ACCOUNTPARAMS account, LOCATIONPARAMS location )
{
LINEINITIALIZEEXPARAMS m_LineInitExParams;
HLINEAPP m_LineApp;
DWORD dwNumDevs;
LINETRANSLATECAPS m_LineTranslateCaps;
DWORD dwApiVersion = 0x00020000;
// Initialize TAPI. in order to get current location ID
m_LineInitExParams.dwOptions = LINEINITIALIZEEXOPTION_USEEVENT;
m_LineInitExParams.dwTotalSize = sizeof( LINEINITIALIZEEXPARAMS );
m_LineInitExParams.dwNeededSize = sizeof( LINEINITIALIZEEXPARAMS );
if ( lineInitialize( &m_LineApp, gDLL, lineCallbackFuncNT, NULL, &dwNumDevs) != 0 )
{
char buf[ 255 ];
if ( getMsgString( buf, IDS_NO_TAPI ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONEXCLAMATION, NULL );
return FALSE;
}
m_LineTranslateCaps.dwTotalSize = sizeof( LINETRANSLATECAPS );
m_LineTranslateCaps.dwNeededSize = sizeof( LINETRANSLATECAPS );
if ( lineGetTranslateCaps( m_LineApp, dwApiVersion, &m_LineTranslateCaps ) != 0 )
return FALSE;
//m_LineTranslateCaps.dwCurrentLocationID
// gets the location info from registry
HKEY hKey;
char* keyPath = (char*)malloc( sizeof( char ) * 512 );
assert( keyPath );
if ( !keyPath )
return FALSE;
strcpy( keyPath, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Telephony\\locations" );
// finds the user profile location in registry
if( ERROR_SUCCESS != RegOpenKeyEx( HKEY_LOCAL_MACHINE, keyPath, NULL, KEY_ALL_ACCESS, &hKey ) )
return FALSE;
DWORD subKeys;
DWORD maxSubKeyLen;
DWORD maxClassLen;
DWORD values;
DWORD maxValueNameLen;
DWORD maxValueLen;
DWORD securityDescriptor;
FILETIME lastWriteTime;
// get some information about this reg key
if ( ERROR_SUCCESS != RegQueryInfoKey( hKey, NULL, NULL, NULL, &subKeys, &maxSubKeyLen, &maxClassLen, &values, &maxValueNameLen, &maxValueLen, &securityDescriptor, &lastWriteTime ) )
return FALSE;
// now loop through the location keys to find the one that matches current location ID
if ( subKeys > 0 )
{
DWORD subkeyNameSize = maxSubKeyLen + 1;
char subkeyName[ 20 ];
for ( DWORD index = 0; index < subKeys; index++ )
{
// gets a location key name
if ( ERROR_SUCCESS != RegEnumKey( hKey, index, subkeyName, subkeyNameSize ) )
return FALSE;
// try open location key
char newSubkeyPath[ 260 ];
HKEY hkeyNewSubkey;
strcpy( (char*)newSubkeyPath, keyPath );
strcat( (char*)newSubkeyPath, "\\" );
strcat( (char*)newSubkeyPath, subkeyName );
if ( ERROR_SUCCESS != RegOpenKeyEx( HKEY_LOCAL_MACHINE, (char*)newSubkeyPath, NULL, KEY_ALL_ACCESS, &hkeyNewSubkey ) )
return FALSE;
DWORD valbuf;
DWORD type = REG_SZ;
DWORD bufsize = 20;
// get location key's ID value
if ( ERROR_SUCCESS != RegQueryValueEx( hkeyNewSubkey, "ID", NULL, &type, (LPBYTE)&valbuf, &bufsize ) )
return FALSE;
// if it matches the default location ID
if ( valbuf == m_LineTranslateCaps.dwCurrentLocationID )
{
// we got the location we want, now change the pulse/tone flag
DWORD flagsVal;
if ( location.DialType == 0 )
if ( location.DisableCallWaiting )
flagsVal = 4;
else
flagsVal = 0;
else if ( location.DisableCallWaiting )
flagsVal = 5;
else
flagsVal = 1;
if ( ERROR_SUCCESS != RegSetValueEx( hkeyNewSubkey, "Flags", NULL, type, (LPBYTE)&flagsVal, bufsize ) )
return FALSE;
// sets the OutsideAccess
if ( ERROR_SUCCESS != RegSetValueEx( hkeyNewSubkey, "OutsideAccess", NULL, REG_SZ, (LPBYTE)&location.OutsideLineAccess, strlen(location.OutsideLineAccess ) + 1 ) )
return FALSE;
if ( ERROR_SUCCESS != RegSetValueEx( hkeyNewSubkey, "LongDistanceAccess", NULL, REG_SZ, (LPBYTE)&location.OutsideLineAccess, strlen(location.OutsideLineAccess ) + 1 ) )
return FALSE;
// sets call waiting
char* callwaiting;
if( location.DisableCallWaiting )
callwaiting = location.DisableCallWaitingCode;
else
callwaiting ="";
if ( ERROR_SUCCESS != RegSetValueEx( hkeyNewSubkey, "DisableCallWaiting", NULL, REG_SZ, (LPBYTE)callwaiting, strlen( callwaiting ) + 1 ) )
return FALSE;
// sets user's area code
if( strcmp( location.UserAreaCode, "" ) != 0 )
{
if ( ERROR_SUCCESS != RegSetValueEx( hkeyNewSubkey, "AreaCode", NULL, REG_SZ, (LPBYTE)location.UserAreaCode, strlen( location.UserAreaCode ) + 1 ) )
return FALSE;
}
else
{
// check if we're international, and force a default area code, so that we don't get an error creating a dialer
if ( account.IntlMode )
{
char* code = "415";
if ( ERROR_SUCCESS != RegSetValueEx( hkeyNewSubkey, "AreaCode", NULL, REG_SZ, (LPBYTE)code, strlen( code ) + 1 ) )
return FALSE;
}
}
RegCloseKey( hkeyNewSubkey );
break;
}
RegCloseKey( hkeyNewSubkey );
}
}
RegCloseKey( hKey );
return TRUE;
}
//********************************************************************************
// native method:
// CheckEnvironment
// checks for DUN, RAS function loading correctly
//********************************************************************************
BOOL CheckEnvironment()
{
// try loading RAS routines in RAS dlls
// if fails return FALSE
switch ( gPlatformOS )
{
case VER_PLATFORM_WIN32_NT: // NT
//check if it's WinNT40 first
if ( !LoadRasFunctionsNT( "RASAPI32.DLL" ) )
{
// Err: Unable to dynamically load extended RAS functions!
char* buf = (char*)malloc( sizeof( char ) * 255 );
if ( buf )
{
if ( getMsgString( buf, IDS_NO_RAS_FUNCTIONS ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONEXCLAMATION, NULL );
free( buf );
}
return FALSE;
}
break;
case VER_PLATFORM_WIN32_WINDOWS: // defaults to win95
if ( !LoadRasFunctions( "RASAPI32.DLL" ) && !LoadRasFunctions( "RNAPH.DLL" ) )
{
// Err: Unable to dynamically load extended RAS functions!
char* buf = (char*)malloc( sizeof( char ) * 255 );
if ( buf )
{
if ( getMsgString( buf, IDS_NO_RAS_FUNCTIONS ) )
displayErrMsgWnd( buf, MB_OK | MB_ICONEXCLAMATION, NULL);
free( buf );
}
return FALSE;
}
break;
}
// Check to make sure Dial-Up Networking is installed.
// It may be uninstalled by user.
// return FALSE if Dialup Networking is not installed
switch ( gPlatformOS )
{
case VER_PLATFORM_WIN32_NT:
if ( FALSE == CheckDUN_NT() )
{
char buf[ 255 ];
if ( getMsgString( (char*)buf, IDS_NO_DUN_INSTALLED ) )
displayErrMsgWnd( (char*)buf, MB_OK | MB_ICONEXCLAMATION, NULL );
return FALSE;
}
break;
default:
if ( FALSE == CheckDUN() )
{
char buf[ 255 ];
if ( getMsgString( (char*)buf, IDS_NO_DUN_INSTALLED ) )
displayErrMsgWnd( (char*)buf, MB_OK | MB_ICONEXCLAMATION, NULL );
return FALSE;
}
break;
}
// for win95 only:
// Check to see if DNS is already configured for a LAN connection.
// If so warn the user that this may cause conflicts, and continue.
if ( gPlatformOS == VER_PLATFORM_WIN32_WINDOWS )
CheckDNS();
return TRUE;
}