/// <summary>
/// devuelve una direccion acp que conserva solo puerto
/// </summary>
/// <param name="nodeAddress"></param>
/// <returns></returns>
public NodeAddress SubstIP(IPAddress newIP)
{
NodeAddress ret = new NodeAddress(
new IPEndPoint(newIP, IPEndPoint.Port));
return(ret);
}
public override int GetHashCode()
{
int ret = 0;
ret += NodeId == null ? 0 : NodeId.GetHashCode();
ret += NodeAddress == null ? 0 : NodeAddress.GetHashCode();
return(ret);
}
public ItemOutQueue(Route route, Packet packet, OutQueue outQueue)
{
this.route = route;
this.dest = route.remoteNodeAddress;
this.packet = packet;
this.packetSent = new ManualResetEvent(false);
this.outQueue = outQueue;
}
public Node()
{
var nodeAddress = new NodeAddress();
var nodeId = new NodeId();
localBind = new NodeBind(nodeId, nodeAddress);
_Initialize();
}
public MailboxIn(Node localNode, NodeAddress nodeAddress)
{
// oficina
this.localNode = localNode;
// creamos una ruta para crearnos una direccion de la oficina de correos
inRoute = new Route(localNode);
inRoute.BufferStream.HandledMessage +=
new HttpMessageHandler(localNode.HandledReceiveMessageFromRoute);
inRoute.Build(nodeAddress);
}
public override bool Equals(object obj)
{
bool ret = false;
if (obj != null)
{
NodeAddress tmp = obj as NodeAddress;
ret = IPEndPoint.Equals(tmp.IPEndPoint);
}
return(ret);
}
public Route SearchRoute(NodeAddress remoteNodeAddress)
{
Route ret = null;
try
{
tableRemote.TryGetValue(remoteNodeAddress, out ret);
}
catch (Exception err)
{
Node.LogAppendLine("GetRoute: " + err.Message);
}
return(ret);
}
public Route(Node localNode, Socket socket)
{
this.socket = socket;
this.localNode = localNode;
st = new NetworkStream(socket) as Stream;
localNodeAddress = new NodeAddress((IPEndPoint)socket.LocalEndPoint);
remoteNodeAddress = new NodeAddress((IPEndPoint)socket.RemoteEndPoint);
BufferStream = new HttpReceiverStream(localNode, this);
InitCommon();
UpdateActivity();
}
public void EndConnect(IAsyncResult asyncResult)
{
socket.EndConnect(asyncResult);
if (socket.Connected)
{
st = new NetworkStream(socket) as Stream;
localNodeAddress = new NodeAddress((IPEndPoint)socket.LocalEndPoint);
// remoteNodeAddress = new NodeAddress((IPEndPoint)socket.RemoteEndPoint);
if (remoteNodeAddress.IsSecureLayer)
{
EstablishSSLAsClient();
}
}
}
/// <summary>
/// contruimos entrada de la ruta
/// </summary>
public void Build(NodeAddress nodeAddress)
{
try
{
socket.Bind((EndPoint)nodeAddress.IPEndPoint);
socket.Listen(TcpConfig.Backlog);
localNodeAddress = nodeAddress;
localNodeAddress.IPEndPoint = (IPEndPoint)socket.LocalEndPoint;
}
catch (NullReferenceException err)
{
Node.LogAppendLine(err);
throw err;
}
catch (Exception err)
{
Node.LogAppendLine(err);
throw err;
}
}
/// <summary>
/// comprueba cual ruta podemos utilizar para enviar el item
/// si la ruta estuviera mal o no existiera crea una ruta nueva
/// </summary>
/// <param name="item"></param>
public Route GetRoute(NodeAddress remoteNodeAddress)
{
Route route = null;
object syncLocal = null;
try
{
bool toconnected = false;
lock (sync)
{
if (pendingConnections.ContainsKey(remoteNodeAddress))
{
syncLocal = pendingConnections[remoteNodeAddress];
}
else
{
syncLocal = new object();
pendingConnections.Add(remoteNodeAddress, syncLocal);
}
}
lock (syncLocal)
{
try
{
// verificacin
route = SearchRoute(remoteNodeAddress);
if (route == null)
{
toconnected = true;
}
else
{
toconnected |= !route.Connected;
toconnected |= route.Failed;
}
if (toconnected)
{
RemoveRoute(route);
route = new Route(localNode);
route.BufferStream.HandledMessage +=
new DodoNet.Http.HttpMessageHandler(localNode.HandledReceiveMessageFromRoute);
AsyncCallback cb = new AsyncCallback(CreateRouteCB);
IAsyncResult ar = route.BeginConnect(remoteNodeAddress, cb, route);
if (route.ConnectDone.WaitOne(TcpConfig.ConnectionTimeout, false))
{
route.EndConnect(ar);
if (route.Connected)
{
// escuchamos mensajes que nos llegen por esta ruta
localNode.mailboxIn.BeginReceive(route);
AddRoute(route);
}
else
{
throw new Exception(string.Format("GetRoute: Imposible conectar a {0}", remoteNodeAddress));
}
}
else
{
throw new Exception(string.Format("GetRoute: Imposible conectar a {0} tiempo max excedido {1}ms", remoteNodeAddress, TcpConfig.ConnectionTimeout));
}
}
}
catch (Exception err)
{
throw err;
}
finally
{
lock (sync)
{
if (pendingConnections.ContainsKey(remoteNodeAddress))
{
pendingConnections.Remove(remoteNodeAddress);
}
}
}
}
}
catch (Exception err)
{
if (route != null)
{
route.Dispose();
}
throw err;
}
return(route);
}
public KeyRoutePair(NodeAddress localEndPoint, NodeAddress remoteEndPoint)
{
this.localEndPoint = localEndPoint;
this.remoteEndPoint = remoteEndPoint;
}
public RouteCollection(Node localNode)
{
this.localNode = localNode;
this.localNodeAddress = localNode.localBind.NodeAddress;
}
public IAsyncResult BeginConnect(NodeAddress remoteNodeAddress, AsyncCallback callback, object state)
{
this.remoteNodeAddress = remoteNodeAddress;
return(socket.BeginConnect((EndPoint)remoteNodeAddress.IPEndPoint, callback, state));
}
public NodeBind(NodeId id, NodeAddress address)
{
this.NodeAddress = address;
this.NodeId = id;
}
