private static AppOptions ParseCommandLine(string[] args)
{
var appOptions = new AppOptions();
try
{
appOptions.Parse(args);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Environment.Exit(2);
}
return appOptions;
}
private static void ShowHelp(AppOptions appOptions)
{
Console.WriteLine("Usage:");
Console.WriteLine("snifter -i x -f filename");
Console.WriteLine();
Console.WriteLine(appOptions.OptionsHelpText);
Console.WriteLine();
var nicInfos = NetworkInterfaceInfo.GetInterfaces();
Console.WriteLine("ID\tIP Address\tName");
Console.WriteLine("===========================================================");
foreach (var nicInfo in nicInfos)
{
Console.WriteLine("{0}\t{1}\t{2}", nicInfo.Index, nicInfo.IPAddress, nicInfo.Name);
}
}