private void UpdateInterfaceList(object sender, EventArgs e)
{
NetIList.Items.Clear();
NetInterfaceList.Clear();
NetIList.DropDownStyle = ComboBoxStyle.DropDownList;
//foreach (NetworkInterfaceInfo NetITFInfo in ICSRouter.GetNetworkInterfaces())
foreach (NetworkInterfaceInfo NetITFInfo in ICSRouter.GetNetworkConnectionsInfo())
{
if (NetITFInfo.InterfaceGuid.Equals(WlanMgr.HostedNetworkGuid))
{
continue;
}
NetIList.DropDownWidth = 300;
NetIList.Items.Add($"{NetITFInfo.DeviceName} ({NetITFInfo.DeviceDescription})");
NetInterfaceList.Add(NetITFInfo);
}
if (NetIList.Items.Count <= 0)
{
Invoke(new Action(() =>
{ IPvXBox.ForeColor = System.Drawing.Color.Black; IPvXBox.Text = $"No NIC selected"; }));
MessageBox.Show("There is no network interface connected to a network", Text,
MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
Invoke(new Action(() =>
{ IPvXBox.ForeColor = System.Drawing.Color.Black; IPvXBox.Text = $"No NIC selected"; }));
}
}
private void OnMainFormClosing(object sender, FormClosingEventArgs e)
{
if (!(WlanMgr is null))
{
_ = IPhlpapi.FlushIpNetTable(WlanMgr.HostedNetworkGuid);
ICSRouter.StopSharing();
_ = WlanMgr.ForceStop();
}
}
internal void StartHostedNetwork(string ssid, string key, Guid InterfaceGuid)
{
WLAN_HOSTED_NETWORK_REASON WlanHnkReason;
WlanMgr.QueryConnectionSettings(out string SSID, out uint MaxNumberOfPeers);
WlanMgr.SetConnectionSettings(ssid, MaxNumberOfPeers);
WlanMgr.SetSecondaryKey(key, true, true);
switch (WlanMgr.HostedNetworkState)
{
case WLAN_HOSTED_NETWORK_STATE.wlan_hosted_network_active:
try
{
IPhlpapi.FlushIpNetTable(WlanMgr.HostedNetworkGuid);
ICSRouter.StopSharing();
}
catch (Exception ex)
{
MessageBox.Show($"{ex.Message}", Text,
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
finally
{
_ = WlanMgr.ForceStop();
}
break;
case WLAN_HOSTED_NETWORK_STATE.wlan_hosted_network_unavailable:
if (!(Advapi32.GetPrivileges() && WlanMgr.AllowHostedNetwork(true)))
{
MessageBox.Show("The hosted network couldn't be started.",
Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
break;
}
WlanHnkReason = WlanMgr.ForceStart();
if (WlanHnkReason != 0)
{
MessageBox.Show(ShowHostedNetworkReason(WlanHnkReason), Text); break;
}
while (WlanHnkReason == 0 && !WlanMgr.IsHostedNetworkActive)
{
Thread.Sleep(TimeSpan.FromSeconds(1));
}
try { ICSRouter.StartSharing(InterfaceGuid, WlanMgr.HostedNetworkGuid); }
catch (Exception ex)
{
MessageBox.Show($"{ex.Message}", Text,
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
break;
case WLAN_HOSTED_NETWORK_STATE.wlan_hosted_network_idle:
WlanHnkReason = WlanMgr.ForceStart();
if (WlanHnkReason != 0)
{
MessageBox.Show(ShowHostedNetworkReason(WlanHnkReason), Text); break;
}
while (WlanHnkReason == 0 && !WlanMgr.IsHostedNetworkActive)
{
Thread.Sleep(TimeSpan.FromSeconds(1));
}
try { ICSRouter.StartSharing(InterfaceGuid, WlanMgr.HostedNetworkGuid); }
catch (Exception ex)
{
MessageBox.Show($"{ex.Message}", Text,
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
break;
}
}
