public Datagram() // Required for Binary deserialization
{
valid = false;
exist = false;
port = 0;
info = null;
}
public Datagram(bool exist, ushort port, IServiceInfo info)
{
this.exist = exist;
this.port = port;
this.info = info;
valid = true;
}
public uint FromBytes(Binary serializer, Binary.Buffer buffer, uint start)
{
uint read = 0;
IBinaryTypeMapped i;
read += serializer.FromBytes(buffer, start + read, out exist);
read += serializer.FromBytes(buffer, start + read, out port);
read += serializer.FromBytes(buffer, start + read, out i);
info = (IServiceInfo)i;
byte computed_checksum = ComputeControlSum(buffer.Data, start, read);
byte received_checksum;
read += serializer.FromBytes(buffer, start + read, out received_checksum);
valid = (received_checksum == computed_checksum);
return(read);
}
