public void NmsKeepAlive()
{
var nms = new NetworkManagementSystem(6666);
nms.UpdateState += (sender, state) => Debug.WriteLine(state);
nms.StartListening();
var agent = new NetworkNodeAgent(new NetworkAddress(1), "127.0.0.1", 6666);
agent.UpdateState += (sender, state) => Debug.WriteLine(state);
agent.Initialize();
Thread.Sleep(10000);
}
public void CreateBasicNetworkTest()
{
var localhost = "127.0.0.1";
var maxAtmCellsInCableCloudMessage = 100;
var portA = 1;
var port1 = 2;
var port2 = 3;
var port3 = 4;
var port4 = 5;
var portB = 6;
var cableCloud = new CableCloud(10000);
cableCloud.UpdateState += (sender, state) => Console.WriteLine("CC: " + state);
cableCloud.StartListening();
var signallingCloud = new SignallingCloud(20000);
signallingCloud.UpdateState += (sender, state) => Console.WriteLine("SC: " + state);
signallingCloud.StartListening();
var nms = new NetworkManagementSystem(6666);
nms.UpdateState += (sender, state) => Console.WriteLine("NMS:" + state);
nms.StartListening();
Thread.Sleep(1000);
var nameServer = new NameServer(localhost, 20000);
nameServer.UpdateState += (sender, state) => Console.WriteLine("NS " + state);
nameServer.Initialize();
var sspcs1 = new StepByStepPathComputationServer(
new NetworkAddress(1),
localhost,
20000
);
sspcs1.UpdateState += (sender, state) => Console.WriteLine("SSPCS1: " + state);
sspcs1.Initialize();
var sspcs2 = new StepByStepPathComputationServer(
new NetworkAddress(2),
localhost,
20000
);
sspcs2.UpdateState += (sender, state) => Console.WriteLine("SSPCS2: " + state);
sspcs2.Initialize();
var clientNodeA = new ClientNode(new ClientNodeModel {
NetworkAddress = new NetworkAddress("1.1"),
MaxAtmCellsNumberInCableCloudMessage = maxAtmCellsInCableCloudMessage,
ClientName = "A",
CableCloudListeningPort = 10000,
SignallingCloudListeningPort = 20000,
IpAddress = localhost
});
//clientNodeA.OnMessageReceived += (sender, state) => Console.WriteLine(state);
clientNodeA.UpdateState += (sender, state) => Console.WriteLine("ClientNode A: " + state);
clientNodeA.Initialize();
nameServer.UpdateDirectory("A", clientNodeA.NetworkAddress, new SubnetworkPointPool(clientNodeA.NetworkAddress.Append(1)));
var clientNodeB = new ClientNode(new ClientNodeModel {
NetworkAddress = new NetworkAddress("2.2"),
MaxAtmCellsNumberInCableCloudMessage = maxAtmCellsInCableCloudMessage,
ClientName = "B",
CableCloudListeningPort = 10000,
SignallingCloudListeningPort = 20000,
IpAddress = localhost
});
//clientNodeB.OnMessageReceived += (sender, state) => Console.WriteLine(state);
clientNodeB.UpdateState += (sender, state) => Console.WriteLine("ClientNode B: " + state);
clientNodeB.Initialize();
nameServer.UpdateDirectory("B", clientNodeB.NetworkAddress, new SubnetworkPointPool(clientNodeB.NetworkAddress.Append(1)));
var networkNode1 = new NetworkNode(new NetworkNodeModel {
NetworkAddress = new NetworkAddress("1.2"),
MaxAtmCellsNumberInCableCloudMessage = maxAtmCellsInCableCloudMessage,
NumberOfPorts = 8,
CableCloudListeningPort = 10000,
IpAddress = localhost,
NetworkManagmentSystemListeningPort = 6666,
SignallingCloudListeningPort = 20000
});
networkNode1.UpdateState += (sender, state) => Console.WriteLine("NetworkNode 1.2: " + state);
networkNode1.Initialize();
var networkNode2 = new NetworkNode(new NetworkNodeModel {
NetworkAddress = new NetworkAddress("2.1"),
MaxAtmCellsNumberInCableCloudMessage = maxAtmCellsInCableCloudMessage,
NumberOfPorts = 8,
CableCloudListeningPort = 10000,
IpAddress = localhost,
NetworkManagmentSystemListeningPort = 6666,
SignallingCloudListeningPort = 20000
});
networkNode2.UpdateState += (sender, state) => Console.WriteLine("NetworkNode 2.1: " + state);
networkNode2.Initialize();
Thread.Sleep(1000);
var socketNodePortPair1 = new NetworkAddressNodePortPair(clientNodeA.NetworkAddress, portA);
var socketNodePortPair2 = new NetworkAddressNodePortPair(networkNode1.NetworkAddress, port1);
var socketNodePortPair3 = new NetworkAddressNodePortPair(networkNode1.NetworkAddress, port2);
var socketNodePortPair4 = new NetworkAddressNodePortPair(networkNode2.NetworkAddress, port3);
var socketNodePortPair5 = new NetworkAddressNodePortPair(networkNode2.NetworkAddress, port4);
var socketNodePortPair6 = new NetworkAddressNodePortPair(clientNodeB.NetworkAddress, portB);
cableCloud.AddLink(socketNodePortPair1, socketNodePortPair2);
cableCloud.AddLink(socketNodePortPair3, socketNodePortPair4);
cableCloud.AddLink(socketNodePortPair5, socketNodePortPair6);
Thread.Sleep(1000);
//var sb = new StringBuilder();
//for (var i = 0; i < 5000; i++) sb.Append("0123456789");
clientNodeA.Connect("B", 10);
//Thread.Sleep(1000);
//clientNodeA.SendMessage("Message", "B");
Thread.Sleep(1000);
}
public Simulation(TreeNodeCollection networkHierarchy, List <LinkView> links)
{
_cableCloud = new CableCloud(Settings.Default.CableCloudListenerPort);
_signallingCloud = new SignallingCloud(Settings.Default.SignallingCloudListeningPort);
_networkManagmentSystem = new NetworkManagementSystem(Settings.Default.NetworkManagmentSystemListeningPort);
var connectionManagers = new List <LogObject>(new LogObject[] { _cableCloud, _signallingCloud, _networkManagmentSystem });
ConnectionManagersLogForm = PrepareMultiLogForm(connectionManagers, "Connection Managers Log");
StartConnectionManagers();
_nameServer = new NameServer(Settings.Default.IpAddress, Settings.Default.SignallingCloudListeningPort);
PrepareNameServerLogForm();
_nameServer.Initialize();
_pathComputationServers = new List <PathComputationServer>();
_initializableNodes = new List <NodeView>();
GetNetworkComponentsFromTree(networkHierarchy);
PathComputationServersLogForm = PrepareMultiLogForm(_pathComputationServers.Cast <LogObject>().ToList(), "Path Computation Servers Log");
foreach (var pathComputationServer in _pathComputationServers)
{
pathComputationServer.Initialize();
}
_links = links;
foreach (var initializableNode in _initializableNodes.OfType <NetworkNodeView>())
{
if (!initializableNode.DoubleClickEnabled)
{
initializableNode.DoubleClick += InitializableNodeOnDoubleClick;
initializableNode.DoubleClickEnabled = true;
}
initializableNode.Parameters.MaxAtmCellsNumberInCableCloudMessage =
Settings.Default.MaxAtmCellsNumberInCableCloudMessage;
}
foreach (var initializableNode in _initializableNodes.OfType <ClientNodeView>())
{
initializableNode.Parameters.MaxAtmCellsNumberInCableCloudMessage =
Settings.Default.MaxAtmCellsNumberInCableCloudMessage;
var link =
_links.First(
view =>
view.Parameters.InputNodePortPair.NetworkAddress.Equals(initializableNode.NetworkAddress) ||
view.Parameters.OutputNodePortPair.NetworkAddress.Equals(initializableNode.NetworkAddress));
SubnetworkPointPool networkNodeSnpp;
if (link.Parameters.InputNodePortPair.NetworkAddress.Equals(initializableNode.NetworkAddress))
{
networkNodeSnpp = new SubnetworkPointPool(link.Parameters.OutputNodePortPair);
}
else
{
networkNodeSnpp = new SubnetworkPointPool(link.Parameters.InputNodePortPair);
}
_nameServer.UpdateDirectory(initializableNode.Parameters.ClientName, initializableNode.NetworkAddress, networkNodeSnpp);
}
_processes = new Dictionary <int, Process>();
Run();
}
