public void Connect(string host, ServiceFlags serviceFlag)
{
if (string.IsNullOrWhiteSpace(host))
{
throw new ArgumentNullException(nameof(host));
}
var iid = Interop.Constants.InterfaceId;
var port = PortsHelper.GetPort(_network);
IPAddress ipAdr = null;
if (!IPAddress.TryParse(host, out ipAdr))
{
// TODO : Throw an exception.
}
var adrBytes = ipAdr.MapToIPv6().GetAddressBytes();
_serviceFlag = serviceFlag;
_currentIpAddress = new IpAddress(serviceFlag, adrBytes, ushort.Parse(port));
// _client = new RpcClientApi(iid, RpcProtseq.ncacn_ip_tcp, host, port);
_client = new RpcClientApi(iid, RpcProtseq.ncalrpc, null, host);
// Connection to peers : https://bitcoin.org/en/developer-guide#connecting-to-peers
var instance = PeersStore.Instance();
var transmittingNode = instance.GetMyIpAddress();
var nonce = NonceHelper.GetNonceUInt64();
var versionMessage = new VersionMessage(transmittingNode, _currentIpAddress, nonce, string.Empty, 0, false, _network);
try
{
_peerConnection = new PeerConnection(adrBytes);
var result = _messageCoordinator.Launch(this, versionMessage);
if (result != null && result is VerackMessage)
{
_peerConnection.Connect();
if (ConnectEvent != null)
{
ConnectEvent(this, new IpAddressEventArgs(_currentIpAddress));
}
_timer = new Timer(TimerElapsed, _autoEvent, CHECK_INTERVAL, CHECK_INTERVAL); // CHECK PEERS AVAILABILITY EVERY 60 SECONDS.
}
}
catch (Interop.RpcException)
{
throw new PeerConnectorException(ErrorCodes.PeerRpcError);
}
}
public void Start(IEnumerable <byte> ipAddress = null)
{
if (ipAddress == null)
{
ipAddress = _ipAdrHelper.GetIpv4Address();
}
_ipAddress = new IpAddress(DateTime.UtcNow, _serviceFlag, ipAddress.ToArray(), ushort.Parse(PortsHelper.GetPort(_network)));
PeersStore.Instance().SetMyIpAddress(_ipAddress);
var iid = Interop.Constants.InterfaceId;
var instance = PeersStore.Instance();
var port = PortsHelper.GetPort(_network);
// _server = new RpcServerApi(iid, 1234, -1, true);
// _server.AddProtocol(RpcProtseq.ncacn_ip_tcp, port, 5);
var name = (new IPAddress(_ipAddress.Ipv6)).MapToIPv4().ToString(); // USE QUEUE.
_server = new RpcServerApi(iid, 1234, -1, true);
_server.AddProtocol(RpcProtseq.ncalrpc, name, 5);
_server.StartListening();
_server.OnExecute += delegate(IRpcClientInfo client, byte[] arg)
{
var message = _messageParser.Parse(arg);
var connectedPeer = _p2pNetworkConnector.GetPeer(message.MessageHeader.Ipv6);
if (NewMessageEvent != null)
{
NewMessageEvent(this, new StringEventArgs(message.GetCommandName()));
}
var response = _messageCoordinator.Receive(message, connectedPeer, _p2pNetworkConnector);
if (response == null)
{
return(new byte[0]);
}
return(response.Serialize());
};
if (StartNodeEvent != null)
{
StartNodeEvent(this, EventArgs.Empty);
}
}
