Esempio n. 1
0
        public void FindPeers()
        {
            Node node = new Node(new System.Net.IPEndPoint(IPAddress.Any, 8881));

            ContactNode qbitContact = new ContactNode(Id.GenerateRandom(), new IPEndPoint(IPAddress.Loopback, 8999));

            MnlMessage pingResp = node.Ping(qbitContact);

            qbitContact = new ContactNode(new Id((byte[])pingResp.Payload["id"]), qbitContact.EndPoint);

            node.BucketList.Put(qbitContact);

            HashTable hashTable = new HashTable(node, new IPEndPoint[] { new IPEndPoint(IPAddress.Loopback, 8999) }, 8881);

            Id infoHash = new Id(ParseTest.ConvertHexStringToByteArray("139f69de76a07790ec3ad31cbc3bd5d905871600"));

            var foundPeers = hashTable.FindPeers(infoHash);

            Assert.IsTrue(foundPeers.Count() > 0);

            node.Shutdown();
        }
Esempio n. 2
0
        protected bool CheckPossibleMaliciousMessage(IPEndPoint originator, Id originatorId, MnlMessage maliciousMsg)
        {
            var malciousNodes = BucketList.GetClosestNodes(originatorId, 8);

            foreach (var maliciousNode in malciousNodes)
            {
                if (Ping(maliciousNode) == null)
                {
                    if (BucketList.GetBucket(maliciousNode.Id).Remove(maliciousNode))
                    {
                        Debug.WriteLine($"Removed malicious node {maliciousNode} from bucket list");
                    }
                    else
                    {
                        Debug.WriteLine($"Can't remove malicious node {maliciousNode} from bucket list");
                    }
                }
            }

            return(true);
        }