/// <summary>
/// Writes a packet to a stream.
/// </summary>
public static void Write(Packet Packet, OutStream Stream)
{
// Build flags and header
PacketFlags flags = PacketFlags.Empty;
if (Packet.AcknowledgementNumber.HasValue)
flags |= PacketFlags.Acknowledgement;
if (Packet.RoundTripTime.HasValue)
flags |= PacketFlags.RoundTripTime;
if (Packet.ChunkData != null)
{
flags |= PacketFlags.Chunk;
if (Packet.ChunkInitial)
flags |= PacketFlags.ChunkInitial;
if (Packet.ChunkFinal)
flags |= PacketFlags.ChunkFinal;
}
if (Packet.PingRequest)
flags |= PacketFlags.PingRequest;
if (Packet.PingResponse)
flags |= PacketFlags.PingResponse;
if (Packet.Disconnect)
flags |= PacketFlags.Disconnect;
Stream.WriteByte((byte)flags);
Stream.WriteInt(Packet.SequenceNumber);
// Additional information
int ack;
if (Packet.AcknowledgementNumber.TryGetValue(out ack))
Stream.WriteInt(ack);
double rtt;
if (Packet.RoundTripTime.TryGetValue(out rtt))
Stream.WriteDouble(rtt);
// Chunk
if (Packet.ChunkData != null)
Stream.Write(Packet.ChunkData, 0, Packet.ChunkData.Length);
}
/// <summary>
/// Writes a bounty to a stream.
/// </summary>
public static void Write(Bounty Bounty, OutStream Stream)
{
Stream.WriteDouble(Bounty.Base);
Stream.WriteDouble(Bounty.Decay);
}
