/// <summary>
/// Creates a dispatcher.
/// </summary>
/// <param name="p2PId">The P2P ID the dispatcher is looking for incoming messages.</param>
/// <param name="peerBeanMaster"></param>
/// <param name="heartBeatMillis"></param>
public Dispatcher(int p2PId, PeerBean peerBeanMaster, int heartBeatMillis)
{
_p2PId = p2PId;
_peerBeanMaster = peerBeanMaster;
_heartBeatMillis = heartBeatMillis;
//Logger.Info("Instantiated with object identity: {0}.", RuntimeHelpers.GetHashCode(this));
}
public DirectResponder(Dispatcher dispatcher, PeerBean peerBeanMaster, ChannelHandlerContext ctx, Message.Message requestMessage)
{
_dispatcher = dispatcher;
_peerBeanMaster = peerBeanMaster;
_ctx = ctx;
_requestMessage = requestMessage;
}
/// <summary>
/// Creates a dispatcher.
/// </summary>
/// <param name="p2PId">The P2P ID the dispatcher is looking for incoming messages.</param>
/// <param name="peerBeanMaster"></param>
/// <param name="heartBeatMillis"></param>
public Dispatcher(int p2PId, PeerBean peerBeanMaster, int heartBeatMillis)
{
_p2PId = p2PId;
_peerBeanMaster = peerBeanMaster;
_heartBeatMillis = heartBeatMillis;
//Logger.Info("Instantiated with object identity: {0}.", RuntimeHelpers.GetHashCode(this));
}
public DistributedRouting(PeerBean peerBean, NeighborRpc neighbors)
{
_neighbors = neighbors;
_peerBean = peerBean;
// stable random number: no need to be truly random
_rnd = new Random(peerBean.ServerPeerAddress.PeerId.GetHashCode());
}
/// <summary>
/// Creates a master peer and starts UDP and TCP channels.
/// </summary>
/// <param name="p2PId">The ID of the network.</param>
/// <param name="peerId">The ID of this peer.</param>
/// <param name="keyPair">The key pair or null.</param>
/// <param name="channelServerConfiguration">The server configuration to create the
/// channel server that is used for listening for incoming connections.</param>
/// <param name="channelClientConfiguration">The client-side configuration.</param>
/// <param name="timer"></param>
public PeerCreator(int p2PId, Number160 peerId, KeyPair keyPair,
ChannelServerConfiguration channelServerConfiguration,
ChannelClientConfiguration channelClientConfiguration,
ExecutorService timer)
{
// peer bean
PeerBean = new PeerBean(keyPair);
PeerAddress self = FindPeerAddress(peerId, channelClientConfiguration, channelServerConfiguration);
PeerBean.SetServerPeerAddress(self);
Logger.Info("Visible address to other peers: {0}.", self);
// start server
var dispatcher = new Dispatcher(p2PId, PeerBean, channelServerConfiguration.HearBeatMillis);
var channelServer = new ChannelServer(channelServerConfiguration, dispatcher, PeerBean.PeerStatusListeners);
if (!channelServer.Startup())
{
ShutdownNetty();
throw new IOException("Cannot bind to TCP or UDP port.");
}
// connection bean
var sender = new Sender(peerId, PeerBean.PeerStatusListeners, channelClientConfiguration, dispatcher);
var reservation = new Reservation(channelClientConfiguration);
ConnectionBean = new ConnectionBean(p2PId, dispatcher, sender, channelServer, reservation, channelClientConfiguration, timer);
_master = true;
}
public DirectResponder(Dispatcher dispatcher, PeerBean peerBeanMaster, ChannelHandlerContext ctx, Message.Message requestMessage)
{
_dispatcher = dispatcher;
_peerBeanMaster = peerBeanMaster;
_ctx = ctx;
_requestMessage = requestMessage;
}
/// <summary>
/// Setup the RPC and register for incoming messages.
/// </summary>
/// <param name="peerBean">The peer bean.</param>
/// <param name="connectionBean">The connection bean.</param>
/// <param name="register">Whether incoming messages should be registered.</param>
public NeighborRpc(PeerBean peerBean, ConnectionBean connectionBean, bool register)
: base(peerBean, connectionBean)
{
if (register)
{
Register(Rpc.Commands.Neighbor.GetNr());
}
}
/// <summary>
/// Creates a slave peer that will attach itself to a master peer.
/// </summary>
/// <param name="parent">The parent peer.</param>
/// <param name="peerId">The ID of this peer.</param>
/// <param name="keyPair">The key pair or null.</param>
public PeerCreator(PeerCreator parent, Number160 peerId, KeyPair keyPair)
{
parent._childConnections.Add(this);
ConnectionBean = parent.ConnectionBean;
PeerBean = new PeerBean(keyPair);
PeerAddress self = parent.PeerBean.ServerPeerAddress.ChangePeerId(peerId);
PeerBean.SetServerPeerAddress(self);
_master = false;
}
/// <summary>
/// Creates a request handler that can send TCP and UDP messages.
/// </summary>
/// <param name="tcsResponse">The future that will be called when we get an answer.</param>
/// <param name="peerBean">The peer bean.</param>
/// <param name="connectionBean">The connection bean.</param>
/// <param name="configuration">The client-side connection configuration.</param>
public RequestHandler(TaskCompletionSource<Message.Message> tcsResponse, PeerBean peerBean, ConnectionBean connectionBean, IConnectionConfiguration configuration)
{
_tcsResponse = tcsResponse;
PeerBean = peerBean;
ConnectionBean = connectionBean;
_message = tcsResponse.Task.AsyncState as Message.Message;
_sendMessageId = new MessageId(_message);
IdleTcpSeconds = configuration.IdleTcpSeconds;
IdleUdpSeconds = configuration.IdleUdpSeconds;
ConnectionTimeoutTcpMillis = configuration.ConnectionTimeoutTcpMillis;
//Logger.Info("Instantiated with object identity: {0}.", RuntimeHelpers.GetHashCode(this));
}
/// <summary>
/// Creates a request handler that can send TCP and UDP messages.
/// </summary>
/// <param name="tcsResponse">The future that will be called when we get an answer.</param>
/// <param name="peerBean">The peer bean.</param>
/// <param name="connectionBean">The connection bean.</param>
/// <param name="configuration">The client-side connection configuration.</param>
public RequestHandler(TaskCompletionSource <Message.Message> tcsResponse, PeerBean peerBean, ConnectionBean connectionBean, IConnectionConfiguration configuration)
{
_tcsResponse = tcsResponse;
PeerBean = peerBean;
ConnectionBean = connectionBean;
_message = tcsResponse.Task.AsyncState as Message.Message;
_sendMessageId = new MessageId(_message);
IdleTcpSeconds = configuration.IdleTcpSeconds;
IdleUdpSeconds = configuration.IdleUdpSeconds;
ConnectionTimeoutTcpMillis = configuration.ConnectionTimeoutTcpMillis;
//Logger.Info("Instantiated with object identity: {0}.", RuntimeHelpers.GetHashCode(this));
}
/// <summary>
/// Constructor that registers this RPC with the message handler.
/// </summary>
/// <param name="peerBean">The peer bean.</param>
/// <param name="connectionBean">The connection bean.</param>
public QuitRpc(PeerBean peerBean, ConnectionBean connectionBean)
: base(peerBean, connectionBean)
{
Register(Rpc.Commands.Quit.GetNr());
}
/// <summary>
/// Creates a handler with a peer bean and a connection bean.
/// </summary>
/// <param name="peerBean">The peer bean.</param>
/// <param name="connectionBean">The connection bean.</param>
protected DispatchHandler(PeerBean peerBean, ConnectionBean connectionBean)
{
PeerBean = peerBean;
ConnectionBean = connectionBean;
}
public DirectDataRpc(PeerBean peerBean, ConnectionBean connectionBean)
: base(peerBean, connectionBean)
{
Register(Rpc.Commands.DirectData.GetNr());
}
public BroadcastRpc(PeerBean peerBean, ConnectionBean connectionBean, IBroadcastHandler broadcastHandler)
: base(peerBean, connectionBean)
{
Register(Rpc.Commands.Broadcast.GetNr());
BroadcastHandler = broadcastHandler;
}
public NeighborRpc(PeerBean peerBean, ConnectionBean connectionBean)
: this(peerBean, connectionBean, true)
{ }
