// adds a node to the pool
protected static void add_node(bool output) {
AHAddress address = new AHAddress(new RNGCryptoServiceProvider());
Node node = new StructuredNode(address, brunet_namespace);
NodeMapping nm = new NodeMapping();
nm.Node = node;
nodes.Add((Address) address, nm);
nm.Port = TakenPorts.Count;
while(TakenPorts.Contains(nm.Port)) {
nm.Port = rand.Next(0, 65535);
}
TAAuthorizer auth = null;
if(broken != 0) {
auth = new BrokenTAAuth(broken);
}
EdgeListener el = new SimulationEdgeListener(nm.Port, 0, auth, true);
if(secure_edges || secure_senders) {
byte[] blob = SEKey.ExportCspBlob(true);
RSACryptoServiceProvider rsa_copy = new RSACryptoServiceProvider();
rsa_copy.ImportCspBlob(blob);
CertificateMaker cm = new CertificateMaker("United States", "UFL",
"ACIS", "David Wolinsky", "*****@*****.**", rsa_copy,
address.ToString());
Certificate cert = cm.Sign(CACert, SEKey);
CertificateHandler ch = new CertificateHandler();
ch.AddCACertificate(CACert.X509);
ch.AddSignedCertificate(cert.X509);
BrunetSecurityOverlord so = new BrunetSecurityOverlord(node, rsa_copy, node.Rrm, ch);
so.Subscribe(node, null);
node.GetTypeSource(SecurityOverlord.Security).Subscribe(so, null);
nm.BSO = so;
node.HeartBeatEvent += so.Heartbeat;
}
if(secure_edges) {
el = new SecureEdgeListener(el, nm.BSO);
}
node.AddEdgeListener(el);
if(broken != 0) {
el = new TunnelEdgeListener(node);
node.AddEdgeListener(el);
}
ArrayList RemoteTAs = new ArrayList();
for(int i = 0; i < 5 && i < TakenPorts.Count; i++) {
int rport = (int) TakenPorts.GetByIndex(rand.Next(0, TakenPorts.Count));
RemoteTAs.Add(TransportAddressFactory.CreateInstance("brunet.function://127.0.0.1:" + rport));
}
node.RemoteTAs = RemoteTAs;
TakenPorts[nm.Port] = nm.Port;
if(output) {
Console.WriteLine("Adding: " + nm.Node.Address);
}
node.Connect();
network_size++;
}
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");
}
public CrawlHelper(Node node, int count, BrunetSecurityOverlord bso, bool log) {
_count = count;
_node = node;
Interlocked.Exchange(ref _done, 0);
_crawled = new Hashtable(count);
_log = log;
_bso = bso;
}
public XmlRpcManager(Node node, RpcManager rpc, BrunetSecurityOverlord bso) :
this(node, rpc)
{
_bso = bso;
}