private void OnRemoteConnectionInitialized(object sender, ConnectionInitializedEventArgs eventArgs)
{
var id = eventArgs.Session.RemoteNodeId;
if (!_activePeers.TryGetValue(id, out Peer peer))
{
if (_logger.IsErrorEnabled)
{
_logger.Error($"Initiated rlpx connection with Peer without adding it to Active collection: {id.ToString(false)}");
}
return;
}
peer.Session = eventArgs.Session;
peer.Session.PeerDisconnected += OnPeerDisconnected;
peer.Session.ProtocolInitialized += async(s, e) => await OnProtocolInitialized(s, e);
if (!_isDiscoveryEnabled || peer.NodeLifecycleManager != null)
{
return;
}
//In case peer was initiated outside of discovery and discovery is enabled, we are adding it to discovery for future use (e.g. trusted peer)
var manager = _discoveryManager.GetNodeLifecycleManager(peer.Node);
peer.NodeLifecycleManager = manager;
}
private void OnRemoteConnectionInitialized(object sender, ConnectionInitializedEventArgs eventArgs)
{
if (eventArgs.ClientConnectionType == ClientConnectionType.In)
{
//If connection was initiated by remote peer we allow handshake to take place before potencially disconnecting
eventArgs.Session.ProtocolInitialized += async(s, e) => await OnProtocolInitialized(s, e);
eventArgs.Session.PeerDisconnected += async(s, e) => await OnPeerDisconnected(s, e);
if (_logger.IsInfoEnabled)
{
_logger.Info($"Initiated IN connection (PeerManager)(handshake completed) for peer: {eventArgs.Session.RemoteNodeId}");
}
return;
}
var id = eventArgs.Session.RemoteNodeId;
if (!_activePeers.TryGetValue(id, out Peer peer))
{
if (_logger.IsErrorEnabled)
{
_logger.Error($"Initiated rlpx connection (out) with Peer without adding it to Active collection: {id}");
}
return;
}
peer.ClientConnectionType = eventArgs.ClientConnectionType;
peer.Session = eventArgs.Session;
peer.Session.PeerDisconnected += async(s, e) => await OnPeerDisconnected(s, e);
peer.Session.ProtocolInitialized += async(s, e) => await OnProtocolInitialized(s, e);
if (_logger.IsInfoEnabled)
{
_logger.Info($"Initializing OUT connection (PeerManager) for peer: {eventArgs.Session.RemoteNodeId}");
}
if (!_isDiscoveryEnabled || peer.NodeLifecycleManager != null)
{
return;
}
//In case peer was initiated outside of discovery and discovery is enabled, we are adding it to discovery for future use (e.g. trusted peer)
var manager = _discoveryManager.GetNodeLifecycleManager(peer.Node);
peer.NodeLifecycleManager = manager;
}