private DhcpMessage ParseRequest(DhcpData dhcpData, IDhcpPacketSerializer pSerializer, IDhcpMessageSerializer mSerializer)
{
DhcpPacket packet = pSerializer.Deserialize(dhcpData.MessageBuffer);
DhcpMessage message;
try
{
message = mSerializer.ToMessage(packet);
}
catch (Exception ex)
{
Log.Error($"Error Parsing Dhcp Message {ex.Message}");
throw;
}
return(message);
}
private async Task ListenContinously(CancellationToken ct)
{
while (!ct.IsCancellationRequested)
{
var receivedBytes = await _udpClient
.ReceiveAsync()
.WithCancellation(ct);
try
{
var dhcpPacket = _serializer.Deserialize(receivedBytes.Buffer);
OnPacketReceived(dhcpPacket);
}
catch (DhcpSerializationException e)
{
_logger.LogDebug(e, "Received invalid UDP packet which could not be parsed as DHCP packet.");
}
}
}
