private static SSID MakeSSID(string output, string interfaceState)
{
SSID ssid;
string name = gv(output, "SSID");
string bssid = gv(output, "BSSID");
string signal = gv(output, "Signal");
decimal rx_rate = Convert.ToDecimal(gv(output, "Receive"));
decimal tx_rate = Convert.ToDecimal(gv(output, "Transmit"));
int channel = Convert.ToInt32(gv(output, "Channel"));
string radio = gv(output, "Radio").Remove(0, 6);
string cipher = gv(output, "Cipher");
string security = gv(output, "Authentication").Replace("-", "_");
ssid = new SSID(name,
bssid,
signal,
rx_rate,
tx_rate,
channel,
(Radio)Enum.Parse(typeof(Radio), radio),
(Cipher)Enum.Parse(typeof(Cipher), cipher),
(Security)Enum.Parse(typeof(Security), security),
(InterfaceState)Enum.Parse(typeof(InterfaceState), interfaceState));
return(ssid);
}
private static void ConnectedMessage(SSID ssid)
{
string message = "Wi-Fi connected to " + ssid.Name + " " + ssid.BSSID + " " + ssid.Signal;
Console.WriteLine(message);
ShowToast(message);
}
private static void scrape_netsh()
{
Process p = new Process();
p.StartInfo.FileName = "netsh.exe";
p.StartInfo.Arguments = "wlan show interfaces";
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
SSID ssid = null;
bool connected = false;
for (;;) // enter cryptic loop
{
p.Start();
string output = p.StandardOutput.ReadToEnd();
string interfaceState = gv(output, "State");
if (interfaceState == "connected")
{
if (ssid == null)
{
ssid = MakeSSID(output, interfaceState);
ConnectedMessage(ssid);
p.WaitForExit();
connected = true;
continue; // goto start of cryptic loop
}
string checkSSID = gv(output, "SSID");
if (checkSSID != ssid.Name)
{
ssid = MakeSSID(output, interfaceState);
}
string checkBSSID = gv(output, "BSSID");
if (!connected) // if i wasn't connected before, it's a new connection.
{
connected = true;
ConnectedMessage(ssid);
}
if (ssid.BSSID != checkBSSID) // if interface was connected, check to see if there is a new BSSID indicating a BSS ROAM.
{
ssid.BSSID = checkBSSID;
RoamMessage(ssid.Name, ssid.BSSID, checkBSSID);
}
}
if (interfaceState == "disconnected" && connected)
{
Console.WriteLine("Wi-Fi is disconnected");
connected = false;
continue;
}
p.WaitForExit();
Thread.Sleep(100);
}
}
