private EthernetPacket BuildNonContiguousEthernetPacket()
{
// build an ethernet packet
var ethernetPacket = EthernetPacket.RandomPacket();
// build an ip packet
var ipPacket = IpPacket.RandomPacket(IpVersion.IPv6);
ethernetPacket.PayloadPacket = ipPacket;
return(ethernetPacket);
}
private EthernetPacket BuildTCPPacket()
{
// build an ethernet packet
var ethernetPacket = EthernetPacket.RandomPacket();
// build an ip packet
var ipPacket = IpPacket.RandomPacket(IpVersion.IPv6);
var tcpPacket = TcpPacket.RandomPacket();
tcpPacket.SourcePort = tcpSourcePort;
tcpPacket.DestinationPort = tcpDestinationPort;
ipPacket.PayloadPacket = tcpPacket;
ethernetPacket.PayloadPacket = ipPacket;
return(ethernetPacket);
}
public void BuildEthernetPacket()
{
var tcpPacket = TcpPacket.RandomPacket();
var ipPacket = IpPacket.RandomPacket(IpVersion.IPv4);
var ethernetPacket = EthernetPacket.RandomPacket();
// put these all together into a single packet
ipPacket.PayloadPacket = tcpPacket;
ethernetPacket.PayloadPacket = ipPacket;
Console.WriteLine("random packet: {0}", ethernetPacket.ToString());
// and get a byte array that represents the single packet
var bytes = ethernetPacket.Bytes;
// and re-parse that packet
var newPacket = Packet.ParsePacket(LinkLayers.Ethernet,
bytes);
Console.WriteLine("re-parsed random packet: {0}", newPacket.ToString());
}
