internal static extern uint RasGetConnectionStatistics(
IntPtr hRasConn, // handle to the connection
[In, Out] RasStats lpStatistics // buffer to receive statistics
);
public Adsl()
{
_mConnected = true;
Rasconn lprasConn = new Rasconn
{
DwSize = Marshal.SizeOf(typeof(Rasconn)),
Hrasconn = IntPtr.Zero
};
int lpcConnections = 0;
var lpcb = Marshal.SizeOf(typeof(Rasconn));
var nRet = RasEnumConnections(ref lprasConn, ref lpcb, ref
lpcConnections);
if (nRet != 0)
{
_mConnected = false;
return;
}
if (lpcConnections > 0)
{
//for (int i = 0; i < lpcConnections; i++)
//{
RasStats stats = new RasStats();
_mConnectedRasHandle = lprasConn.Hrasconn;
RasGetConnectionStatistics(lprasConn.Hrasconn, stats);
_mConnectionName = lprasConn.SzEntryName;
var hours = stats.dwConnectionDuration / 1000 / 3600;
var minutes = stats.dwConnectionDuration / 1000 / 60 - hours * 60;
var seconds = stats.dwConnectionDuration / 1000 - minutes * 60 - hours * 3600;
_mDuration = hours + " hours " + minutes + " minutes " + seconds + " secs";
_mTx = stats.dwBytesXmited;
_mRx = stats.dwBytesRcved;
//}
}
else
{
_mConnected = false;
}
int lpNames = 1;
var entryNameSize = Marshal.SizeOf(typeof(RasEntryName));
var lpSize = lpNames * entryNameSize;
var names = new RasEntryName[lpNames];
names[0].dwSize = entryNameSize;
RasEnumEntries(null, null, names, ref lpSize, out lpNames);
//if we have more than one connection, we need to do it again
if (lpNames > 1)
{
names = new RasEntryName[lpNames];
for (int i = 0; i < names.Length; i++)
{
names[i].dwSize = entryNameSize;
}
RasEnumEntries(null, null, names, ref lpSize, out lpNames);
}
_mConnectionNames = new string[names.Length];
if (lpNames > 0)
{
for (int i = 0; i < names.Length; i++)
{
_mConnectionNames[i] = names[i].szEntryName;
}
}
}