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• TunnelEdgeListener

C# Class Brunet.Tunnel.TunnelEdgeListener

Exibir arquivo Open project: johnynek/brunet Class Usage Examples

Protected Properties

Property	Type	Description
_connections	ConnectionList
_iasf	IForwarderSelectorFactory
_ito	ITunnelOverlap
_local_tas	IList
_node	Brunet.Node
_oco	OverlapConnectionOverlord
_oco_trim_timeout	int
_oco_trim_timer	FuzzyEvent
_running	int
_started	int

Private Properties

Property	Type	Description

Public Methods

Method	Description
CreateEdgeTo ( TransportAddress ta, EdgeCreationCallback ecb ) : void	Does not immediately create an edge to a remote node, instead, it tells a timer to wait 5 seconds prior to attempting an edge.
GetNearest ( Brunet.Address addr, ConnectionList cons ) : List	Returns our nearest neighbors to the specified address, which is in turn used to help communicate with tunnel peer.
HandleData ( MemBlock data, ISender return_path, object state ) : void	Where data packets prepended with a tunnel come. Here we receive data as well as create new TunnelEdges.
HandleEdgeSend ( Edge from, ICopyable data ) : void	Used to send data over the tunnel via forwarding senders using a randomly selected peer from our overlap list.
HandleRpc ( ISender caller, string method, IList args, object rs ) : void
Start ( ) : void
Stop ( ) : void
TunnelEdgeListener ( Node node ) : Brunet
TunnelEdgeListener ( Node node, ITunnelOverlap ito ) : Brunet
TunnelEdgeListener ( Node node, ITunnelOverlap ito, IForwarderSelectorFactory iasf ) : Brunet

Protected Methods

Method	Description
AttemptToCreateOverlap ( TunnelEdgeCallbackAction teca ) : void	First we try to find a third party we can connect with for overlap, if that is successful, we attempt to connect to him, if that is successful, we create a new tunnel edge.
CloseHandler ( object o, EventArgs ea ) : void	When a TunnelEdge closes, we must remove it from our hashtable.
ConnectionHandler ( object o, EventArgs ea ) : void	We need to keep track of a current ConnectionList, so we listen to incoming connections. We also use this opportunity to rebuild our LocalTA.
CreateEdge ( TunnelEdgeCallbackAction teca, List overlap ) : void	Common code to Create an outgoing edge.
CreateEdgeTo ( TunnelEdgeCallbackAction teca ) : void	The delayed callback for CreateEdgeTo, we create an edge if there is a potential non-tunnel overlap and allow the Linker to do the rest.
DisconnectionHandler ( object o, EventArgs ea ) : void	When a disconnection occurs, we must make sure that none of our tunnels use that faulty edge / connection any more.
FailedEdgeCreate ( TunnelEdgeCallbackAction teca ) : void	Common code to signify the failure of edge creation.
OcoTrim ( System.DateTime now ) : void	A callback to trim Overlapped Connections. We do this here, since we control Oco and he is essentially headless.
UpdateNeighborIntersection ( TunnelEdge from, IDictionary msg ) : void	Whenever the node receives a new StatusMessage from a tunnel, we use this to build a consisting of the intersection of our peers creating a table of potential tunneling options. We close the edge if it is empty.

Method Details

Property Details