public ProfileNetworkSettings(ProfileNetworkSettings other)
{
use = other.use;
useMac = other.useMac;
useNetwork = other.useNetwork;
settings = new NetworkInterfaceSettings(other.settings);
}
static void initializeNetwork()
{
networkController = GHIElectronics.TinyCLR.Devices.Network.NetworkController.FromName("GHIElectronics.TinyCLR.NativeApis.ENC28J60.NetworkController");
networkInterfaceSetting = new GHIElectronics.TinyCLR.Devices.Network.EthernetNetworkInterfaceSettings();
networkCommunicationInterfaceSettings = new GHIElectronics.TinyCLR.Devices.Network.SpiNetworkCommunicationInterfaceSettings();
cs = GHIElectronics.TinyCLR.Devices.Gpio.GpioController.GetDefault().OpenPin(GHIElectronics.TinyCLR.Pins.SC20100.GpioPin.PD3);
settings = new GHIElectronics.TinyCLR.Devices.Spi.SpiConnectionSettings()
{
ChipSelectLine = cs,
ClockFrequency = 4000000,
Mode = GHIElectronics.TinyCLR.Devices.Spi.SpiMode.Mode0,
ChipSelectType = GHIElectronics.TinyCLR.Devices.Spi.SpiChipSelectType.Gpio,
ChipSelectHoldTime = TimeSpan.FromTicks(10),
ChipSelectSetupTime = TimeSpan.FromTicks(10)
};
networkCommunicationInterfaceSettings.SpiApiName = GHIElectronics.TinyCLR.Pins.SC20100.SpiBus.Spi3;
networkCommunicationInterfaceSettings.GpioApiName = GHIElectronics.TinyCLR.Pins.SC20100.GpioPin.Id;
networkCommunicationInterfaceSettings.SpiSettings = settings;
networkCommunicationInterfaceSettings.InterruptPin = GHIElectronics.TinyCLR.Devices.Gpio.GpioController.GetDefault().OpenPin
(GHIElectronics.TinyCLR.Pins.SC20100.GpioPin.PC5);
networkCommunicationInterfaceSettings.InterruptEdge = GpioPinEdge.FallingEdge;
networkCommunicationInterfaceSettings.InterruptDriveMode = GpioPinDriveMode.InputPullUp;
networkCommunicationInterfaceSettings.ResetPin = GHIElectronics.TinyCLR.Devices.Gpio.GpioController.GetDefault().OpenPin
(GHIElectronics.TinyCLR.Pins.SC20100.GpioPin.PD4);
networkCommunicationInterfaceSettings.ResetActiveState = GpioPinValue.Low;
//networkInterfaceSetting.Address = new System.Net.IPAddress(new byte[] { 10, 1, 1, 1 });
networkInterfaceSetting.Address = new System.Net.IPAddress(new byte[] { 192, 168, 1, 32 });
networkInterfaceSetting.SubnetMask = new System.Net.IPAddress(new byte[] { 255, 255, 255, 0 });
// networkInterfaceSetting.GatewayAddress = new System.Net.IPAddress(new byte[] { 10, 1, 1, 1 });
// networkInterfaceSetting.DnsAddresses = new System.Net.IPAddress[] { new System.Net.IPAddress(new byte[]
// { 75, 75, 75, 75 }), new System.Net.IPAddress(new byte[] { 75, 75, 75, 76 }) };
networkInterfaceSetting.MacAddress = new byte[] { 0xEC, 0xAD, 0xB8, 0x74, 0xF1, 0x7C };
networkInterfaceSetting.IsDhcpEnabled = false;
networkInterfaceSetting.IsDynamicDnsEnabled = false;
networkInterfaceSetting.TlsEntropy = new byte[] { 0, 1, 2, 3 };
networkController.SetInterfaceSettings(networkInterfaceSetting);
networkController.SetCommunicationInterfaceSettings(networkCommunicationInterfaceSettings);
networkController.SetAsDefaultController();
networkController.NetworkAddressChanged += NetworkController_NetworkAddressChanged;
networkController.NetworkLinkConnectedChanged += NetworkController_NetworkLinkConnectedChanged;
networkController.Enable();
System.Diagnostics.Debug.WriteLine("Network is ready to use: ");
Thread.Sleep(100);
}
private void ListBoxInterfacesSelectedIndexChanged(object sender, EventArgs e)
{
if (ListBoxInterfaces.SelectedIndex < 0)
{
return;
}
changingIf = true;
UpdateData();
actualSettings = actProfile.Connections.GetProfileNetworkSettings((string)ListBoxInterfaces.Items[ListBoxInterfaces.SelectedIndex]).Settings;
UpdatePanel();
changingIf = false;
}
public void SetInterfaceSettings(NetworkInterfaceSettings settings)
{
switch (this.InterfaceType)
{
case NetworkInterfaceType.Ethernet when settings is EthernetNetworkInterfaceSettings enis:
this.SetInterfaceSettings(enis);
break;
case NetworkInterfaceType.WiFi when settings is WiFiNetworkInterfaceSettings wnis:
this.SetInterfaceSettings(wnis);
break;
case NetworkInterfaceType.Ppp when settings is PppNetworkInterfaceSettings pnis:
this.SetInterfaceSettings(pnis);
break;
default:
throw new ArgumentException("Must pass an instance whose type matches the interface type.");
}
}
private void SaveDataToRegistry(NetworkInterfaceSettings settings, string controlSet)
{
var key =
Registry.LocalMachine.CreateSubKey("SYSTEM\\" + controlSet + "\\Services\\Tcpip\\Parameters\\Interfaces\\" +
settings.SettingId);
if (key != null) {
var multi = new string[1];
if (settings.IsDHCP) {
multi[0] = "";
key.SetValue("EnableDHCP", 1);
key.SetValue("IPAddress", multi, RegistryValueKind.MultiString);
key.SetValue("SubnetMask", multi, RegistryValueKind.MultiString);
key.SetValue("DefaultGateway", multi, RegistryValueKind.MultiString);
}
else {
key.SetValue("EnableDHCP", 0);
multi[0] = settings.IP.ToString();
key.SetValue("IPAddress", multi, RegistryValueKind.MultiString);
multi[0] = settings.Mask.ToString();
key.SetValue("SubnetMask", multi, RegistryValueKind.MultiString);
multi[0] = settings.GateWay.ToString();
key.SetValue("DefaultGateway", multi, RegistryValueKind.MultiString);
}
}
}
private void LoaderDoWork(object o, DoWorkEventArgs e)
{
var worker = (BackgroundWorker) o;
connections.Clear();
try {
ManagementObjectCollection adaptersCollection = LoadAdapters();
if (adaptersCollection == null)
return;
foreach (ManagementObject objMo in adaptersCollection) {
if (worker.CancellationPending) {
e.Cancel = true;
connections.Clear();
waitingEvent.Set();
return;
}
try {
var If = new NetworkInterfaceSettings(new AdapterDataHelper(objMo));
connections.Add(If);
}
catch (Exception ex) {
Trace.WriteLine(ex.Source);
Trace.WriteLine(ex.Data);
}
}
}
catch (NullReferenceException ex) {
Trace.WriteLine(ex.Source);
Trace.WriteLine(ex.Data);
throw new NullReferenceException("error", ex);
}
catch (Exception ex) {
Trace.WriteLine(ex.Source);
Trace.WriteLine(ex.Data);
}
finally {
waitingEvent.Set();
}
}
public bool Save(NetworkInterfaceSettings settings)
{
ManagementObjectCollection adaptersCollection;
using (var objMC = new ManagementObjectSearcher()) {
objMC.Query = new ObjectQuery("Select * from Win32_NetworkAdapterConfiguration Where IPEnabled = True");
adaptersCollection = objMC.Get();
}
foreach (ManagementObject objMo in adaptersCollection) {
if (Convert.ToBoolean(objMo["ipEnabled"]) == false)
continue;
if (settings.SettingId != (string) objMo["SettingID"])
continue;
//IP
if (settings.IsDHCP) {
objMo.InvokeMethod("EnableDHCP", null, null);
}
else {
ManagementBaseObject objNewIP = objMo.GetMethodParameters("EnableStatic");
ManagementBaseObject objNewGate = objMo.GetMethodParameters("SetGateways");
objNewGate["DefaultIPGateway"] = new[] {settings.GateWay.ToString()};
objNewGate["GatewayCostMetric"] = new[] {1};
objNewIP["IPAddress"] = new[] {settings.IP.ToString()};
objNewIP["SubnetMask"] = new[] {settings.Mask.ToString()};
objMo.InvokeMethod("EnableStatic", objNewIP, null);
objMo.InvokeMethod("SetGateways", objNewGate, null);
}
ManagementBaseObject objNewDNS = objMo.GetMethodParameters("SetDNSServerSearchOrder");
var buff = new string[1];
if (settings.IsDNSDHCP)
buff = null;
else {
if (settings.DNS2.IP[0] != 0) {
buff = new string[2];
buff[1] = settings.DNS2.ToString();
}
buff[0] = settings.DNS1.ToString();
}
objNewDNS["DNSServerSearchOrder"] = buff;
objMo.InvokeMethod("SetDNSServerSearchOrder", objNewDNS, null);
}
SaveDataToRegistry(settings, "CurrentControlSet");
SaveDataToRegistry(settings, "ControlSet001");
return true;
}
public void AddNetworkInterface(NetworkInterfaceSettings setting)
{
Connections.Add(new ProfileNetworkSettings(setting));
}
private void ListBoxInterfacesSelectedIndexChanged(object sender, EventArgs e)
{
if (ListBoxInterfaces.SelectedIndex < 0)
return;
changingIf = true;
UpdateData();
actualSettings = actProfile.Connections.GetProfileNetworkSettings((string)ListBoxInterfaces.Items[ListBoxInterfaces.SelectedIndex]).Settings;
UpdatePanel();
changingIf = false;
}
public ProfileNetworkSettings(NetworkInterfaceSettings settings)
{
this.settings = settings;
}
public ProfileNetworkSettings()
{
settings = new NetworkInterfaceSettings();
}
private void ListBoxItemsDrawItem(object sender, DrawItemEventArgs e)
{
var rc = new Rectangle(e.Bounds.X, e.Bounds.Y, e.Bounds.Width, e.Bounds.Height - 5);
if (e.Index < 0)
{
return;
}
var list = (ListBox)sender;
var str = (string)list.Items[e.Index];
var profile = manager.GetProfile(str);
if (profile == null)
{
return;
}
StringFormat sf = null;
Brush br = null, solid = null, selected = null, nonselected = null;
Font titleFont = null, ipFont = null;
try {
sf = new StringFormat();
solid = new SolidBrush(Color.Black);
titleFont = new Font("Ariel", 12);
ipFont = new Font("Ariel", 8);
selected = new SolidBrush(Color.LightBlue);
nonselected = new SolidBrush(Color.White);
sf.LineAlignment = StringAlignment.Center;
sf.Alignment = StringAlignment.Center;
if (e.State == (DrawItemState.Selected | DrawItemState.Focus))
{
e.Graphics.FillRectangle(selected, rc);
e.Graphics.DrawString(str, titleFont, solid, rc, sf);
br = new SolidBrush(Color.Gray);
}
else
{
e.Graphics.FillRectangle(nonselected, rc);
e.Graphics.DrawString(str, titleFont, solid, rc, sf);
br = new SolidBrush(Color.LightGray);
}
//draw ip address
if (profile.Connections.Count != 0)
{
NetworkInterfaceSettings settings = profile.Connections[0].Settings;
sf.Alignment = StringAlignment.Far;
e.Graphics.DrawString(settings.IsDHCP ? "DHCP" : settings.IP.ToString(), ipFont, br, rc, sf);
}
}
finally {
if (sf != null)
{
sf.Dispose();
}
if (br != null)
{
br.Dispose();
}
if (solid != null)
{
solid.Dispose();
}
if (nonselected != null)
{
nonselected.Dispose();
}
if (selected != null)
{
selected.Dispose();
}
if (titleFont != null)
{
titleFont.Dispose();
}
if (ipFont != null)
{
ipFont.Dispose();
}
}
e.Graphics.DrawImage(profile.GetIcon(), new Point(1, e.Bounds.Y));
}
