public async Task FindNodeSentReceivedTest()
{
var msg = new FindNodeMessage
{
FarAddress = _address2,
SearchedNodeId = new byte[] { 1, 2, 3 },
ExpirationTime = Timestamper.Default.UnixTime.SecondsLong + 1200,
FarPublicKey = _privateKey2.PublicKey
};
_discoveryHandlers[0].SendMessage(msg);
await SleepWhileWaiting();
_discoveryManagersMocks[1].Received(1).OnIncomingMessage(Arg.Is <DiscoveryMessage>(x => x.MessageType == MessageType.FindNode));
var msg2 = new FindNodeMessage
{
FarAddress = _address,
SearchedNodeId = new byte[] { 1, 2, 3 },
ExpirationTime = Timestamper.Default.UnixTime.SecondsLong + 1200,
FarPublicKey = _privateKey.PublicKey
};
_discoveryHandlers[1].SendMessage(msg2);
await SleepWhileWaiting();
_discoveryManagersMocks[0].Received(1).OnIncomingMessage(Arg.Is <DiscoveryMessage>(x => x.MessageType == MessageType.FindNode));
}
public void FindNodeSentReceivedTest()
{
var msg = new FindNodeMessage
{
FarAddress = _address2,
SearchedNodeId = new byte[] { 1, 2, 3 },
ExpirationTime = (long)(new Timestamper().EpochSeconds + 1200),
FarPublicKey = _privateKey2.PublicKey
};
_discoveryHandlers[0].SendMessage(msg);
Thread.Sleep(200);
_discoveryManagers[1].Received(1).OnIncomingMessage(Arg.Is <DiscoveryMessage>(x => x.MessageType == MessageType.FindNode));
var msg2 = new FindNodeMessage
{
FarAddress = _address,
SearchedNodeId = new byte[] { 1, 2, 3 },
ExpirationTime = (long)(new Timestamper().EpochSeconds + 1200),
FarPublicKey = _privateKey.PublicKey
};
_discoveryHandlers[1].SendMessage(msg2);
Thread.Sleep(200);
_discoveryManagers[0].Received(1).OnIncomingMessage(Arg.Is <DiscoveryMessage>(x => x.MessageType == MessageType.FindNode));
}
public void ProcessFindNodeMessage(FindNodeMessage discoveryMessage)
{
NodeStats.AddNodeStatsEvent(NodeStatsEventType.DiscoveryFindNodeIn);
RefreshNodeContactTime();
Node[] nodes = _nodeTable.GetClosestNodes(discoveryMessage.SearchedNodeId);
SendNeighbors(nodes);
}
public void SendFindNode(byte[] target)
{
this.wait_neighbors = true;
FindNodeMessage message = new FindNodeMessage(this.node_manager.PublicHomeNode, target);
this.findnode_sequence = message.Timestamp;
SendMessage(message);
}
public void SendFindNode(byte[] searchedNodeId)
{
FindNodeMessage msg = _discoveryMessageFactory.CreateOutgoingMessage <FindNodeMessage>(ManagedNode);
msg.SearchedNodeId = searchedNodeId;
_isNeighborsExpected = true;
_discoveryManager.SendMessage(msg);
NodeStats.AddNodeStatsEvent(NodeStatsEventType.DiscoveryFindNodeOut);
}
public void FindNodeMessageTest()
{
var message = new FindNodeMessage
{
FarAddress = _farAddress,
SearchedNodeId = new byte[] { 1, 2, 3 },
FarPublicKey = _privateKey.PublicKey,
ExpirationTime = 60 + (long)_timestamper.EpochMilliseconds
};
var data = _messageSerializationService.Serialize(message);
var deserializedMessage = _messageSerializationService.Deserialize <FindNodeMessage>(data);
Assert.AreEqual(message.MessageType, deserializedMessage.MessageType);
Assert.AreEqual(message.FarPublicKey, deserializedMessage.FarPublicKey);
Assert.AreEqual(message.ExpirationTime, deserializedMessage.ExpirationTime);
Assert.AreEqual(message.SearchedNodeId, deserializedMessage.SearchedNodeId);
}
public void FindNodeMessageTest()
{
var message = new FindNodeMessage
{
FarAddress = _farAddress,
SearchedNodeId = new byte[] { 1, 2, 3 },
FarPublicKey = _privateKey.PublicKey,
ExpirationTime = _config.DiscoveryMsgExpiryTime + Timestamp.UnixUtcUntilNowMilisecs
};
var data = _messageSerializationService.Serialize(message);
var deserializedMessage = _messageSerializationService.Deserialize <FindNodeMessage>(data);
Assert.AreEqual(message.MessageType, deserializedMessage.MessageType);
Assert.AreEqual(message.FarPublicKey, deserializedMessage.FarPublicKey);
Assert.AreEqual(message.ExpirationTime, deserializedMessage.ExpirationTime);
Assert.AreEqual(message.SearchedNodeId, deserializedMessage.SearchedNodeId);
}
public void SendFindNode(byte[] searchedNodeId)
{
if (!IsBonded)
{
if (_logger.IsDebug)
{
_logger.Debug($"Sending FIND NODE on {ManagedNode} before bonding");
}
}
if (DateTime.UtcNow - _lastTimeSendFindNode < TimeSpan.FromSeconds(60))
{
return;
}
FindNodeMessage msg = _discoveryMessageFactory.CreateOutgoingMessage <FindNodeMessage>(ManagedNode);
msg.SearchedNodeId = searchedNodeId;
_isNeighborsExpected = true;
_discoveryManager.SendMessage(msg);
NodeStats.AddNodeStatsEvent(NodeStatsEventType.DiscoveryFindNodeOut);
}
public void HandleFindNode(FindNodeMessage message)
{
List <Node> closest = this.node_manager.Table.GetClosestNodes(message.TargetId);
SendNeighbours(closest, message.Timestamp);
}
