private string FindHostedNetworkId()
{
foreach (var nic in IcsManager.GetAllIPv4Interfaces())
{
if (nic.OperationalStatus == OperationalStatus.Up &&
HasHostedNetworkAttrs(nic))
{
return(nic.Id);
}
}
return(null);
}
private bool PopulateNetworkList(string SelStr = null)
{
try
{
cbSourceNetworks.BeginUpdate();
cbSourceNetworks.Items.Clear();
int idx = -1;
foreach (var nic in IcsManager.GetAllIPv4Interfaces())
{
if (nic.OperationalStatus != OperationalStatus.Up ||
HasHostedNetworkAttrs(nic))
{
continue;
}
string name = nic.Name;
if (!string.IsNullOrEmpty(SelStr) &&
name.Equals(SelStr, StringComparison.CurrentCulture))
{
idx = cbSourceNetworks.Items.Count;
SelStr = null;
}
cbSourceNetworks.Items.Add(new NicItem(
Name: name,
Guid: nic.Id,
Description: nic.Description
));
}
cbSourceNetworks.EndUpdate();
if (idx == -1)
{
idx = 0;
}
if (cbSourceNetworks.Items.Count > 0)
{
cbSourceNetworks.SelectedIndex = idx;
}
return(true);
}
catch (Exception)
{
return(false);
}
}
static void DisableInternetSharing()
{
try
{
var currentShare = IcsManager.GetCurrentlySharedConnections();
if (!currentShare.Exists)
{
return;
}
IcsManager.ShareConnection(null, null);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error");
}
}
static bool EnableInternetSharing(
string SrcNetName,
string HostedNetName,
bool bForce)
{
string err = null;
try
{
do
{
var SrcNet = IcsManager.FindConnectionByIdOrName(SrcNetName);
if (SrcNet == null)
{
err = "Connection not found: " + SrcNetName;
break;
}
var HostedNet = IcsManager.FindConnectionByIdOrName(HostedNetName);
if (HostedNet == null)
{
err = "Could not find network " + HostedNetName;
break;
}
IcsManager.ShareConnection(
SrcNet,
HostedNet);
} while (false);
}
catch (Exception ex)
{
err = ex.Message;
}
if (!string.IsNullOrEmpty(err))
{
MessageBox.Show(err, "Error");
return(false);
}
return(true);
}
