/// <summary>
/// Create a new ping manager. This class will handle sending and recieving of
/// a single ping packet, including matching up the correct reply and calculating
/// the round trip time.
/// </summary>
/// <param name="networkInterface">
/// The interface to send the ping packet on.
/// </param>
public IcmpPingManager(IPAddress networkInterface)
{
m_socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.HeaderIncluded, 1);
m_sniffer.NewPacket += new NewPacketHandler(NewPacket);
m_sniffer.StartListening(new IPEndPoint(networkInterface, 0), SnifferModeType.Asynchronous, ProtocolType.Icmp);
m_timer.Elapsed += new ElapsedEventHandler(TimeOut);
m_networkInterface = networkInterface;
}
/// <summary>
/// Create a new TCP SYN scanner
/// </summary>
/// <param name="networkInterface">
/// The local network interface to use.
/// </param>
public TcpSynScanner(IPEndPoint networkInterface)
{
m_socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.HeaderIncluded, 1);
m_sniffer.NewPacket += new NewPacketHandler(NewPacket);
m_sniffer.StartListening(new IPEndPoint(networkInterface.Address, 0), SnifferModeType.Asynchronous, ProtocolType.IP);
m_timeoutTimer.Elapsed += new ElapsedEventHandler(TimeOut);
m_localEndPoint = networkInterface;
m_timeoutTimer.Interval = 1000.0;
}
