Beispiel #1
0
 /// <summary>
 /// Sends all packets in a 'PcapSendQueue' out this pcap device
 /// </summary>
 /// <param name="q">The 'PcapSendQueue' hodling the packets</param>
 public int PcapSendQueue( PcapSendQueue q, bool sync )
 {
     return q.Transmit( this, sync );
 }
Beispiel #2
0
 /// <summary>
 /// Sends all packets in a 'PcapSendQueue' out this pcap device
 /// </summary>
 /// <param name="q">The 'PcapSendQueue' hodling the packets</param>
 public int PcapSendQueue(PcapSendQueue q, bool sync)
 {
     return(q.Transmit(this, sync));
 }
Beispiel #3
0
        static void Main1(string[] args)
        {
            string ver = Tamir.IPLib.Version.GetVersionString();
            /* Print SharpPcap version */
            Console.WriteLine("SharpPcap {0}, Example9.SendPacket.cs", ver);
            Console.WriteLine();

            /* Retrieve the device list */
            PcapDeviceList devices = SharpPcap.GetAllDevices();

            /*If no device exists, print error */
            if(devices.Count<1)
            {
                Console.WriteLine("No device found on this machine");
                return;
            }

            Console.WriteLine("The following devices are available on this machine:");
            Console.WriteLine("----------------------------------------------------");
            Console.WriteLine();

            int i=0;

            /* Scan the list printing every entry */
            foreach(PcapDevice dev in devices)
            {
                /* Description */
                Console.WriteLine("{0}) {1}",i,dev.PcapDescription);
                i++;
            }

            Console.WriteLine();
            Console.Write("-- Please choose a device to send a packet on: ");
            i = int.Parse( Console.ReadLine() );

            PcapDevice device = devices[i];

            Console.Write("-- This will send a random packet out this interface,"+
                "continue? [YES|no]");
            string resp = Console.ReadLine().ToLower();

            //If user refused, exit program
            if(resp=="n"||resp=="no")
                return;

            PcapSendQueue queue = new PcapSendQueue( 10000 );
            byte[] bytes;
            bytes=GetRandomPacket();
            queue.Add( GetRandomPacket(), 0, 0 );
            Console.WriteLine( queue.CurrentLength );
            queue.Add( GetRandomPacket(), 0, 10 );
            Console.WriteLine( queue.CurrentLength );
            queue.Add( GetRandomPacket(), 2, 0 );
            Console.WriteLine( queue.CurrentLength );
            queue.Add( GetRandomPacket(), 2, 1 );
            Console.WriteLine( queue.CurrentLength );

            //Open the device
            device.PcapOpen();
            Console.WriteLine( device.PcapSendQueue( queue, true ) );
            Console.WriteLine( device.PcapLastError );
            device.PcapClose();
            queue.Dispose();
            Console.WriteLine(" device closed");
        }