nsresult nsAutodial::DialDefault(const PRUnichar* hostName)
{
#ifdef WINCE_WINDOWS_MOBILE
HANDLE connectionHandle;
// always use http://
nsString theURL;
theURL.Append(L"http://");
theURL.Append(hostName);
GUID networkUID;
ConnMgrMapURL(theURL.get(), &networkUID, 0);
// Make the connection to the new network
CONNMGR_CONNECTIONINFO conn_info;
memset(&conn_info, 0, sizeof(conn_info));
conn_info.cbSize = sizeof(conn_info);
conn_info.dwParams = CONNMGR_PARAM_GUIDDESTNET;
conn_info.dwPriority = CONNMGR_PRIORITY_USERINTERACTIVE;
conn_info.guidDestNet = networkUID;
conn_info.bExclusive = FALSE;
conn_info.bDisabled = FALSE;
conn_info.dwFlags = CONNMGR_FLAG_PROXY_HTTP | CONNMGR_FLAG_PROXY_WAP |
CONNMGR_FLAG_PROXY_SOCKS4 | CONNMGR_FLAG_PROXY_SOCKS5 |
CONNMGR_FLAG_NO_ERROR_MSGS;
DWORD status;
HRESULT result = ConnMgrEstablishConnectionSync(&conn_info,
&connectionHandle,
60000,
&status);
if (conn_info.guidDestNet != autodial_DestNetInternet &&
(result != S_OK || status != CONNMGR_STATUS_CONNECTED)) {
conn_info.guidDestNet = autodial_DestNetInternet;
result = ConnMgrEstablishConnectionSync(&conn_info,
&connectionHandle,
60000,
&status);
}
if (result != S_OK || status != CONNMGR_STATUS_CONNECTED)
return NS_ERROR_FAILURE;
return NS_OK;
#else
return NS_ERROR_FAILURE;
#endif
}
static nsresult DoPPCConnection()
{
static HANDLE gConnectionHandle = NULL;
// Make the connection to the new network
CONNMGR_CONNECTIONINFO conn_info;
memset(&conn_info, 0, sizeof(CONNMGR_CONNECTIONINFO));
conn_info.cbSize = sizeof(CONNMGR_CONNECTIONINFO);
conn_info.dwParams = CONNMGR_PARAM_GUIDDESTNET;
conn_info.dwPriority = CONNMGR_PRIORITY_USERINTERACTIVE;
conn_info.guidDestNet = IID_DestNetInternet;
conn_info.bExclusive = FALSE;
conn_info.bDisabled = FALSE;
HANDLE tempConnectionHandle;
DWORD status;
HRESULT result = ConnMgrEstablishConnectionSync(&conn_info,
&tempConnectionHandle,
60000,
&status);
if (result != S_OK)
{
return NS_ERROR_FAILURE;
}
if (status != CONNMGR_STATUS_CONNECTED)
{
// could not connect to this network. release the
// temp connection.
ConnMgrReleaseConnection(tempConnectionHandle, 0);
return NS_ERROR_FAILURE;
}
// At this point, we have a new connection, so release
// the old connection
if (gConnectionHandle)
ConnMgrReleaseConnection(gConnectionHandle, 0);
gConnectionHandle = tempConnectionHandle;
return NS_OK;
}
HANDLE CBondiWidgetLibrary::ConnectToNetwork(int timeoutsecs)
{
// handle to connection to start
HANDLE hConnection = NULL;
#ifdef UNDER_CE
// stores return value identifying status of connection attempt
DWORD dwStatus;
// initialise connection info structure
CONNMGR_CONNECTIONINFO pConnectionInfo;
ZeroMemory(&pConnectionInfo, sizeof(CONNMGR_CONNECTIONINFO));
// set structure size
pConnectionInfo.cbSize = sizeof(CONNMGR_CONNECTIONINFO);
// set priority to identify that a user initiated this request
// and the GUI is waiting on the creation of the connection
pConnectionInfo.dwPriority = CONNMGR_PRIORITY_USERINTERACTIVE;
// identify the network to connect to
pConnectionInfo.dwParams = CONNMGR_PARAM_GUIDDESTNET;
pConnectionInfo.guidDestNet = IID_DestNetInternet;
// specify that other applications can use this connection
pConnectionInfo.bExclusive = FALSE;
// specify that a connection should be made
pConnectionInfo.bDisabled = FALSE;
// request connection
HRESULT hr = ConnMgrEstablishConnectionSync(&pConnectionInfo,
&hConnection,
timeoutsecs * 1000,
&dwStatus);
if (hr != S_OK)
{
#ifdef _DEBUG
switch (dwStatus)
{
case CONNMGR_STATUS_DISCONNECTED:
MessageBox(NULL,TEXT("The connection has been disconnected"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_WAITINGFORPATH:
MessageBox(NULL,TEXT("A path to the destination exists but is not presently available"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_WAITINGFORRESOURCE:
MessageBox(NULL,TEXT("Another client is using resources that this connection requires"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_WAITINGFORPHONE:
MessageBox(NULL,TEXT("Connection cannot be made while call in progress"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_NOPATHTODESTINATION:
MessageBox(NULL,TEXT("No path to the destination could be found"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_CONNECTIONFAILED:
MessageBox(NULL,TEXT("The connection failed and cannot be reestablished"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_CONNECTIONCANCELED:
MessageBox(NULL,TEXT("The user aborted the connection"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_WAITINGCONNECTION:
MessageBox(NULL,TEXT("The device is attempting to connect"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_WAITINGCONNECTIONABORT:
MessageBox(NULL,TEXT("The device is aborting the connection attempt"),TEXT("Connection Manager"),MB_ICONERROR);
break;
case CONNMGR_STATUS_WAITINGDISCONNECTION:
MessageBox(NULL,TEXT("The connection is being brought down"),TEXT("Connection Manager"),MB_ICONERROR);
break;
default:
MessageBox(NULL,TEXT("The connection attempt failed"),TEXT("Connection Manager"),MB_ICONERROR);
break;
}
#endif
}
#endif
return hConnection;
}
