private static void IPv4_ICMPHandler(byte[] packetData)
{
ICMP.ICMPPacket icmp_packet = new ICMP.ICMPPacket(packetData);
switch (icmp_packet.ICMP_Type)
{
case 0:
ICMP.ICMPEchoReply recvd_reply = new ICMP.ICMPEchoReply(packetData);
Console.WriteLine("Received ICMP Echo reply from " + recvd_reply.SourceIP.ToString());
break;
case 8:
ICMP.ICMPEchoRequest request = new ICMP.ICMPEchoRequest(packetData);
ICMP.ICMPEchoReply reply = new ICMP.ICMPEchoReply(request);
Console.WriteLine("Sending ICMP Echo reply to " + reply.DestinationIP.ToString());
TCPIP.IPv4OutgoingBuffer.AddPacket(reply);
break;
}
}
private static void IPv4_ICMPHandler(byte[] packetData)
{
ICMP.ICMPPacket icmp_packet = new ICMP.ICMPPacket(packetData);
switch (icmp_packet.ICMP_Type)
{
case 0:
ICMP.ICMPEchoReply recvd_reply = new ICMP.ICMPEchoReply(packetData);
Console.WriteLine("Received ICMP Echo reply from " + recvd_reply.SourceIP.ToString());
break;
case 8:
ICMP.ICMPEchoRequest request = new ICMP.ICMPEchoRequest(packetData);
ICMP.ICMPEchoReply reply = new ICMP.ICMPEchoReply(request);
Console.WriteLine("Sending ICMP Echo reply to " + reply.DestinationIP.ToString());
TCPIP.IPv4OutgoingBuffer.AddPacket(reply);
break;
}
}