/**
<summary>Creates an Information object for the node and type of service
provider.</summary>
<param name="node">The node where the service is to be provided</param>
<param name="type">The name of the application providing service (example:
BasicNode)</param>
*/
public Information(StructuredNode node, String type) {
UserData = new Hashtable();
_type = type;
_node = node;
_rpc = node.Rpc;
_rpc.AddHandler("Information", this);
}
//Methods:
protected PathELManager(EdgeListener el, bool thread) {
_el = el;
_sync = new object();
_edges = new List<Edge>();
_unannounced = new Dictionary<Edge, PathEdge>();
_pel_map = new Dictionary<string, PathEdgeListener>();
//Use the reqrep protocol with a special prefix:
_rrm = new ReqrepManager("PathELManager:" + el.ToString(), PType.Protocol.Pathing);
_rrm.Subscribe(this, null);
Rpc = new RpcManager(_rrm);
Rpc.AddHandler("sys:pathing", this);
_el.EdgeEvent += HandleEdge;
_running = true;
_next_check = DateTime.UtcNow.Ticks;
if(thread) {
_timer_thread = new Thread(
delegate() {
while(_running) {
Thread.Sleep(1000);
TimeoutCheck();
}
}
);
_timer_thread.IsBackground = true;
_timer_thread.Start();
}
}
//Methods:
protected PathELManager(EdgeListener el, bool thread)
{
_el = el;
_sync = new object();
_edges = new List <Edge>();
_unannounced = new Dictionary <Edge, PathEdge>();
_pel_map = new Dictionary <string, PathEdgeListener>();
//Use the reqrep protocol with a special prefix:
_rrm = new ReqrepManager("PathELManager:" + el.ToString(), PType.Protocol.Pathing);
_rrm.Subscribe(this, null);
Rpc = new RpcManager(_rrm);
Rpc.AddHandler("sys:pathing", this);
_el.EdgeEvent += HandleEdge;
_running = true;
_next_check = DateTime.UtcNow.Ticks;
if (thread)
{
_timer_thread = new Thread(
delegate() {
while (_running)
{
Thread.Sleep(1000);
TimeoutCheck();
}
}
);
_timer_thread.IsBackground = true;
_timer_thread.Start();
}
}
public LogManager(Node node)
{
Node = node;
Rpc = node.Rpc;
Rpc.AddHandler("LogManager", this);
Console = new ConsoleTraceListener(true);
}
/**
* Installs the network coordinate service on a given node.
* NCService instance can be installed on atmost one node.
* Each node is allowed to have only one NCService instance.
* @param node node for installing the service instance.
* @param InitialPoint a starting place for the NCService to use
*/
public NCService(Node node, Point InitialPoint)
{
_sync = new object();
_node = null;
_last_sample_instant = DateTime.MinValue;
_samples = new Hashtable();
_vivaldi_state = new VivaldiState();
_vivaldi_state.WeightedError = INITIAL_WEIGHTED_ERROR;
_vivaldi_state.Position = new Point();
_vivaldi_state.DistanceDelta = 0.0f;
if (InitialPoint == null)
{
InitialPoint = new Point();
}
_vivaldi_state.Position = InitialPoint;
if (node != null)
{
_node = node;
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Starting an instance of NCService.", node.Address);
#endif
lock (_sync) {
_rpc = _node.Rpc;
_rpc.AddHandler("ncserver", this);
_node.HeartBeatEvent += GetNextSample;
}
}
}
public LocalDiscovery(ITAHandler ta_handler, string realm, RpcManager rpc, IPHandler iphandler) :
base(ta_handler)
{
_rpc = rpc;
_iphandler = iphandler;
_realm = realm;
_rpc.AddHandler(RPC_CLASS, this);
}
/**
* <summary>Creates an Information object for the node and type of service
* provider.</summary>
* <param name="node">The node where the service is to be provided</param>
* <param name="type">The name of the application providing service (example:
* BasicNode)</param>
*/
public Information(StructuredNode node, String type)
{
UserData = new Hashtable();
_type = type;
_node = node;
_rpc = node.Rpc;
_rpc.AddHandler("Information", this);
}
/// <summary>Initiates a RpcProxyHandler instance. It uses reflection for rpc call.
/// Thus, it does not have to inherit IRpcHanler.This instance keeps Entry
/// to keep track of key, value, and ttl</summary>
/// <param name="node">node which is currently connected.</param>
/// <param name="dht">IDht instance</param>
public RpcDhtProxy(IDht dht, Node node)
{
_entries = new Dictionary<MemBlock, Dictionary<MemBlock, Entry>>();
_rpc = node.Rpc;
_dht = dht;
_sync = new Object();
_rpc.AddHandler("RpcDhtProxy", this);
}
/// <summary>Initiates a RpcProxyHandler instance. It uses reflection for rpc call.
/// Thus, it does not have to inherit IRpcHanler.This instance keeps Entry
/// to keep track of key, value, and ttl</summary>
/// <param name="node">node which is currently connected.</param>
/// <param name="dht">IDht instance</param>
public RpcDhtProxy(IDht dht, Node node)
{
_entries = new Dictionary <MemBlock, Dictionary <MemBlock, Entry> >();
_rpc = node.Rpc;
_dht = dht;
_sync = new Object();
_rpc.AddHandler("RpcDhtProxy", this);
}
public SocialRpcHandler(StructuredNode node, SocialUser localUser,
Dictionary <string, SocialUser> friends)
{
_node = node;
_rpc = node.Rpc;
_rpc.AddHandler("SocialVPN", this);
_local_user = localUser;
_friends = friends;
}
/// <summary>
/// The overloaded method for now is used to allow RpcManager to be replaced
/// by MockRpcManager in unit tests.
/// </summary>
/// <param name="node"></param>
/// <param name="rpc"></param>
/// <param name="uri"></param>
internal void Add(Node node, RpcManager rpc, string uri)
{
var xrm = new XmlRpcManager(node, rpc);
lock (_sync_root) {
// throw an exception if this mapping exists...
_xrm_mappings.Add(node, xrm);
RemotingServices.Marshal(xrm, uri);
CheckAndSetDefaultManager();
}
rpc.AddHandler("xmlrpc", xrm);
}
/**
* <summary>Creates a new TableServer object and registers it to the "dht"
* handler in the node's RpcManager.</summary>
* <param name="node">The node the dht is to serve from.</param>
*/
public TableServer(Node node)
{
_sync = new Object();
_transfer_sync = new Object();
_node = node;
_rpc = node.Rpc;
_data = new TableServerData(_node);
lock (_transfer_sync) {
node.ConnectionTable.ConnectionEvent += this.ConnectionHandler;
node.ConnectionTable.DisconnectionEvent += this.ConnectionHandler;
_node.StateChangeEvent += StateChangeHandler;
}
_rpc.AddHandler("dht", this);
}
public LocalConnectionOverlord(Node node)
{
_sync = new Object();
_allow_localcons = false;
_active = false;
_local_addresses = new List <AHAddress>();
_node = node;
lock (_sync) {
_rpc = node.Rpc;
_rpc.AddHandler("LocalCO", this);
_node.HeartBeatEvent += CheckConnection;
_node.StateChangeEvent += StateChangeHandler;
_node.ConnectionTable.ConnectionEvent += ConnectHandler;
_node.ConnectionTable.DisconnectionEvent += DisconnectHandler;
_last_announce_call = DateTime.MinValue;
_last_activate_call = DateTime.MinValue;
}
}
public SocialConnectionManager(SocialNode node, RpcManager rpc,
SocialDnsManager sdm, SocialStatsManager ssm, SocialConfig config)
{
_rpc = rpc;
_rpc.AddHandler(RPCID, this);
_sdm = sdm;
_node = node;
_ssm = ssm;
_networks = ImmutableDictionary <string, ISocialNetwork> .Empty;
_fprs = ImmutableDictionary <string, string> .Empty;
_times = ImmutableDictionary <string, DateTime> .Empty;
_pending = ImmutableList <string> .Empty;
_blocked = ImmutableList <string> .Empty;
_beat_counter = 0;
_auto_allow = config.AutoFriend;
_sdm.Sender = this;
#if !SVPN_NUNIT
_timer = new Timer(TimerHandler, _beat_counter, PERIOD, PERIOD);
LoadState();
#endif
}
/**
* The overloaded method for now is used to allow RpcManager to be replaced
* by MockRpcManager in unit tests.
*/
public void Update(Node node, RpcManager rpc) {
_rpc = rpc;
_node = node;
_xrm = new XmlRpcManager(_node, _rpc);
_rpc.AddHandler("xmlrpc", _xrm);
RemotingServices.Marshal(_xrm, "xm.rem");
}
/*
<summary>Create a new set of chached data(For now, data is strings).</summary>
*
*/
public CacheList(Node node) {
_node = node;
_rpc = RpcManager.GetInstance(node);
///add handler for deetoo data insertion and search.
_rpc.AddHandler("Deetoo", new DeetooHandler(node,this));
}
public MRpcMTestReflection()
{
rpc = new MockRpcManager();
rpc.AddHandler("test", this);
}
/**
* The overloaded method for now is used to allow distinct Uri for multiple XmlRpcManagerServer.
*/
public void Update(Node node, string type) {
RpcManager rpc = RpcManager.GetInstance(node);
_rpc = rpc;
_node = node;
_xrm = new XmlRpcManager(_node, _rpc);
_rpc.AddHandler("xmlrpc", _xrm);
string svc_name = type + "xm.rem";
RemotingServices.Marshal(_xrm, svc_name);
}
/**
* Adds the instance as a RpcHandler under the name space "xmlrpc".
*/
public void AddAsRpcHandler()
{
_rpc.AddHandler("xmlrpc", this);
}
/**
* Create a node with a given local address and
* a set of Routers.
* @param addr Address for the local node
* @param realm the Realm or Namespace this node belongs to
*/
protected Node(Address addr, string realm)
{
//Start with the address hashcode:
_sync = new Object();
lock(_sync)
{
DemuxHandler = new DemuxHandler();
/*
* Make all the hashtables :
*/
_local_add = AddressParser.Parse( addr.ToMemBlock() );
_realm = String.Intern(realm);
/* Set up the heartbeat */
_heart_period = 500; //500 ms, or 1/2 second.
_heartbeat_handlers = new Dictionary<EventHandler, Brunet.Util.FuzzyEvent>();
_task_queue = new NodeTaskQueue(this);
_packet_queue = new BCon.LFBlockingQueue<IAction>();
_running = 0;
_send_pings = 1;
_LOG = ProtocolLog.Monitor.Enabled;
_connection_table = new ConnectionTable(new DefaultERPolicy(addr));
_connection_table.ConnectionEvent += this.ConnectionHandler;
LockMgr = new ConnectionLockManager(_connection_table);
//We start off offline.
_con_state = Node.ConnectionState.Offline;
/* Set up the ReqrepManager as a filter */
_rrm = new ReqrepManager(this.ToString());
DemuxHandler.GetTypeSource(PType.Protocol.ReqRep).Subscribe(_rrm, null);
_rrm.Subscribe(this, null);
this.HeartBeatEvent += _rrm.TimeoutChecker;
/* Set up RPC */
_rpc = new RpcManager(_rrm);
DemuxHandler.GetTypeSource( PType.Protocol.Rpc ).Subscribe(_rpc, null);
//Add a map-reduce handlers:
_mr_handler = new MR.MapReduceHandler(this);
//Subscribe it with the RPC handler:
_rpc.AddHandler("mapreduce", _mr_handler);
/*
* Where there is a change in the Connections, we might have a state
* change
*/
_connection_table.ConnectionEvent += this.CheckForStateChange;
_connection_table.DisconnectionEvent += this.CheckForStateChange;
#if !BRUNET_SIMULATOR
_codeinjection = new Brunet.Services.CodeInjection(this);
_codeinjection.LoadLocalModules();
#endif
/*
* We must later make sure the EdgeEvent events from
* any EdgeListeners are connected to _cph.EdgeHandler
*/
/**
* Here are the protocols that every edge must support
*/
/* Here are the transport addresses */
_remote_ta = ImmutableList<TransportAddress>.Empty;
/*@throw ArgumentNullException if the list ( new ArrayList()) is null.
*/
/* EdgeListener's */
_edgelistener_list = new ArrayList();
_co_list = new List<ConnectionOverlord>();
_edge_factory = new EdgeFactory();
_ta_discovery = ImmutableList<Discovery>.Empty;
StateChangeEvent += HandleTADiscoveryState;
/* Initialize this at 15 seconds */
_connection_timeout = new TimeSpan(0,0,0,0,15000);
//Check the edges from time to time
IAction cec_act = new HeartBeatAction(this, this.CheckEdgesCallback);
_check_edges = Brunet.Util.FuzzyTimer.Instance.DoEvery(delegate(DateTime dt) {
this.EnqueueAction(cec_act);
}, 5000, 500);
}
}
public static void Main(string [] args)
{
if (args.Length < 1)
{
Console.WriteLine("please specify the number edge protocol.");
Environment.Exit(0);
}
if (args.Length < 2)
{
Console.WriteLine("please specify the number of p2p nodes.");
Environment.Exit(0);
}
if (args.Length < 3)
{
Console.WriteLine("please specify the number of missing edges.");
Environment.Exit(0);
}
string proto = "function";
try {
proto = args[0].Trim();
} catch (Exception) {}
bool tunnel = false;
int base_port = 54000;
int network_size = Int32.Parse(args[1]);
int missing_count = Int32.Parse(args[2]);
try {
tunnel = args[3].Trim().Equals("tunnel");
} catch (Exception) {}
Console.WriteLine("use tunnel edges: {0}", tunnel);
Random rand = new Random();
ArrayList missing_edges = new ArrayList();
for (int i = 0; i < missing_count; i++)
{
int idx = -1;
int left, right;
do
{
idx = rand.Next(0, network_size);
left = (idx + 1) % network_size;
if (idx == 0)
{
right = network_size - 1;
}
else
{
right = idx - 1;
}
} while (missing_edges.Contains(idx));// ||
//missing_edges.Contains(left) ||
//missing_edges.Contains(right));
Console.WriteLine("Will drop a left edge on idx {0}: ", idx);
missing_edges.Add(idx);
}
//
// Sort missing edges.
//
missing_edges.Sort();
SortedList dist = new SortedList();
//
// Compute the average distance between missing edges.
//
if (missing_count > 1)
{
for (int i = 0; i < missing_count; i++)
{
int idx = (int)missing_edges[i];
int idx_next;
int d;
if (i == missing_count - 1)
{
idx_next = (int)missing_edges[0];
d = (network_size - 1) - idx + idx_next;
}
else
{
idx_next = (int)missing_edges[i + 1];
d = idx_next - idx - 1;
}
if (!dist.Contains(d))
{
dist[d] = 0;
}
else
{
int c = (int)dist[d];
dist[d] = c + 1;
}
}
}
double sum = 0.0;
int num = 0;
Console.WriteLine("distribution of missing edges separation");
foreach (DictionaryEntry de in dist)
{
int k = (int)de.Key;
int c = (int)de.Value;
Console.WriteLine("{0} {1}", k, c);
sum = sum + k * c;
num = num + c;
}
Console.WriteLine("average separation: {0}", (double)sum / num);
string brunet_namespace = "testing";
Console.WriteLine("Initializing...");
var RemoteTA = new List <TransportAddress>();
for (int i = 0; i < network_size; i++)
{
if (proto.Equals("udp"))
{
RemoteTA.Add(TransportAddressFactory.CreateInstance("brunet.udp://localhost:" + (base_port + i)));
}
else if (proto.Equals("function"))
{
RemoteTA.Add(TransportAddressFactory.CreateInstance("brunet.function://localhost:" + (base_port + i)));
}
}
for (int i = 0; i < network_size; i++)
{
AHAddress address = new AHAddress(new RNGCryptoServiceProvider());
Node node = new StructuredNode(address, brunet_namespace);
_sorted_node_list.Add((Address)address, node);
_node_list.Add(node);
RouteTestHandler test_handler = new RouteTestHandler();
node.GetTypeSource(new PType(routing_test)).Subscribe(test_handler, address.ToMemBlock());
RpcManager rpc_man = node.Rpc;
rpc_man.AddHandler("rpc_routing_test", new RpcRoutingTestHandler(node));
}
for (int i = 0; i < network_size; i++)
{
Node node = (Node)_sorted_node_list.GetByIndex(i);
Console.WriteLine("Configuring node: {0} ", node.Address);
TAAuthorizer ta_auth = null;
if (missing_edges.Contains(i))
{
int remote_port;
if (i == network_size - 1)
{
remote_port = base_port;
}
else
{
remote_port = base_port + i + 1;
}
PortTAAuthorizer port_auth = new PortTAAuthorizer(remote_port);
Console.WriteLine("Adding a port TA authorizer at: {0} for remote port: {1}", base_port + i, remote_port);
ArrayList arr_tas = new ArrayList();
arr_tas.Add(port_auth);
arr_tas.Add(new ConstantAuthorizer(TAAuthorizer.Decision.Allow));
ta_auth = new SeriesTAAuthorizer(arr_tas);
}
if (proto.Equals("udp"))
{
node.AddEdgeListener(new UdpEdgeListener(base_port + i, null, ta_auth));
}
else if (proto.Equals("function"))
{
node.AddEdgeListener(new FunctionEdgeListener(base_port + i, -1.00, ta_auth));
}
if (tunnel)
{
Console.WriteLine("Adding a tunnel edge listener");
node.AddEdgeListener(new Relay.RelayEdgeListener(node));
}
_node_to_port[node] = base_port + i;
node.RemoteTAs = RemoteTA;
}
//start nodes one by one.
for (int i = 0; i < network_size; i++)
{
Node node = (Node)_node_list[i];
Console.WriteLine("Starting node: {0}, {1}", i, node.Address);
node.Connect();
Console.WriteLine("Going to sleep for 2 seconds.");
System.Threading.Thread.Sleep(2000);
}
//wait for 300000 more seconds
Console.WriteLine("Going to sleep for 300000 seconds.");
System.Threading.Thread.Sleep(300000);
bool complete = CheckStatus();
int count = 0;
//
// Send a large number of packets as exact packets to random destinations
// and make sure exact routing is perfect.
//
for (int i = 0; i < network_size; i++)
{
for (int j = 0; j < network_size; j++)
{
int src_idx = i;
int dest_idx = j;
Node src_node = (Node)_sorted_node_list.GetByIndex(src_idx);
Node dest_node = (Node)_sorted_node_list.GetByIndex(dest_idx);
//Console.WriteLine("{0} -> {1}", src_idx, dest_idx);
Address dest_address = (Address)dest_node.Address;
ISender s = new AHExactSender(src_node, dest_address);
MemBlock p = dest_address.ToMemBlock();
s.Send(new CopyList(new PType(routing_test), p));
_sent++;
//System.Threading.Thread.Sleep(10);
s.Send(new CopyList(new PType(routing_test), p));
_sent++;
//System.Threading.Thread.Sleep(10);
}
}
//wait for 10 more seconds
Console.WriteLine("Going to sleep for 10 seconds.");
System.Threading.Thread.Sleep(10000);
Console.WriteLine("Final statistics");
lock (_class_lock) {
Console.WriteLine("Sent: {0}, Received: {1}, Wrongly routed: {2}",
_sent, _received, _wrongly_routed);
}
int missing_rpcs = 0;
int correct_rpcs = 0;
int incorrect_rpcs = 0;
Hashtable queue_to_address = new Hashtable();
for (int i = 0; i < network_size; i++)
{
for (int j = 0; j < network_size; j++)
{
int src_idx = i;
int dest_idx = j;
Node src_node = (Node)_sorted_node_list.GetByIndex(src_idx);
Node dest_node = (Node)_sorted_node_list.GetByIndex(dest_idx);
//Console.WriteLine("{0} -> {1}", src_idx, dest_idx);
Address dest_address = (Address)dest_node.Address;
ISender s = new AHExactSender(src_node, dest_address);
RpcManager rpc_man = src_node.Rpc;
Channel q = new Channel();
lock (_class_lock) {
queue_to_address[q] = dest_address;
}
q.CloseAfterEnqueue();
q.CloseEvent += delegate(object o, EventArgs cargs) {
lock (_class_lock) {
Channel qu = (Channel)o;
if (qu.Count == 0)
{
missing_rpcs++;
}
queue_to_address.Remove(qu);
}
};
q.EnqueueEvent += delegate(object o, EventArgs cargs) {
lock (_class_lock) {
Channel qu = (Channel)o;
RpcResult rpc_reply = (RpcResult)qu.Peek();
byte [] result = (byte[])rpc_reply.Result;
Address target = new AHAddress(result);
if (target.Equals(queue_to_address[qu]))
{
correct_rpcs++;
}
else
{
incorrect_rpcs++;
}
}
};
rpc_man.Invoke(s, q, "rpc_routing_test.GetIdentification", new object[] {});
}
}
//wait for 10 more seconds
while (true)
{
int c = -1;
lock (_class_lock) {
c = incorrect_rpcs + missing_rpcs + correct_rpcs;
}
if (c < network_size * network_size)
{
Console.WriteLine("Going to sleep for 10 seconds.");
System.Threading.Thread.Sleep(10000);
}
else
{
break;
}
}
Console.WriteLine("Final statistics");
Console.WriteLine("correct rpcs: {0}, incorrect rpcs: {1}, missing rpcs: {2}",
correct_rpcs, incorrect_rpcs, missing_rpcs);
System.Environment.Exit(1);
}
/**
<summary>Creates a new TableServer object and registers it to the "dht"
handler in the node's RpcManager.</summary>
<param name="node">The node the dht is to serve from.</param>
*/
public TableServer(Node node) {
_sync = new Object();
_transfer_sync = new Object();
_node = node;
_rpc = node.Rpc;
_data = new TableServerData(_node);
lock(_transfer_sync) {
node.ConnectionTable.ConnectionEvent += this.ConnectionHandler;
node.ConnectionTable.DisconnectionEvent += this.ConnectionHandler;
_node.StateChangeEvent += StateChangeHandler;
}
_rpc.AddHandler("dht", this);
}
/**
* Installs the network coordinate service on a given node.
* NCService instance can be installed on atmost one node.
* Each node is allowed to have only one NCService instance.
* @param node node for installing the service instance.
* @param InitialPoint a starting place for the NCService to use
*/
public NCService(Node node, Point InitialPoint) {
_sync = new object();
_node = null;
_last_sample_instant = DateTime.MinValue;
_samples = new Hashtable();
_vivaldi_state = new VivaldiState();
_vivaldi_state.WeightedError = INITIAL_WEIGHTED_ERROR;
_vivaldi_state.Position = new Point();
_vivaldi_state.DistanceDelta = 0.0f;
if(InitialPoint == null) {
InitialPoint = new Point();
}
_vivaldi_state.Position = InitialPoint;
if(node != null) {
_node = node;
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Starting an instance of NCService.", node.Address);
#endif
lock(_sync) {
_rpc = _node.Rpc;
_rpc.AddHandler("ncserver", this);
_node.HeartBeatEvent += GetNextSample;
}
}
}
public void Update(Node node, BrunetSecurityOverlord bso)
{
RpcManager rpc = RpcManager.GetInstance(node);
_rpc = rpc;
_node = node;
_xrm = new XmlRpcManager(_node, _rpc, bso);
_rpc.AddHandler("xmlrpc", _xrm);
RemotingServices.Marshal(_xrm, "xm.rem");
}
/// <summary>
/// The overloaded method for now is used to allow RpcManager to be replaced
/// by MockRpcManager in unit tests.
/// </summary>
/// <param name="node"></param>
/// <param name="rpc"></param>
/// <param name="uri"></param>
internal void Add(Node node, RpcManager rpc, string uri) {
var xrm = new XmlRpcManager(node, rpc);
lock (_sync_root) {
// throw an exception if this mapping exists...
_xrm_mappings.Add(node, xrm);
RemotingServices.Marshal(xrm, uri);
CheckAndSetDefaultManager();
}
rpc.AddHandler("xmlrpc", xrm);
}
public SocialConnectionManager(SocialNode node, RpcManager rpc,
SocialDnsManager sdm, SocialStatsManager ssm, SocialConfig config) {
_rpc = rpc;
_rpc.AddHandler(RPCID, this);
_sdm = sdm;
_node = node;
_ssm = ssm;
_networks = ImmutableDictionary<string, ISocialNetwork>.Empty;
_fprs = ImmutableDictionary<string, string>.Empty;
_times = ImmutableDictionary<string, System.DateTime>.Empty;
_pending = ImmutableList<string>.Empty;
_blocked = ImmutableList<string>.Empty;
_beat_counter = 0;
_auto_allow = config.AutoFriend;
_sdm.Sender = this;
#if !SVPN_NUNIT
_timer = new Timer(TimerHandler, _beat_counter, PERIOD, PERIOD);
LoadState();
#endif
}
public LogManager(Node node) {
Node = node;
Rpc = node.Rpc;
Rpc.AddHandler("LogManager", this);
Console = new ConsoleTraceListener(true);
}