public void Test_ConnectionManager()
{
for (int i = 0; i < 4; i++)
{
TcpListener listener = new TcpListener(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 60000));
listener.Start();
var listenerAcceptSocket = listener.BeginAcceptSocket(null, null);
TcpClient client = new TcpClient();
client.Connect(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 60000));
var server = listener.EndAcceptSocket(listenerAcceptSocket);
listener.Stop();
var tcpClient = new BaseConnection(new SocketCap(client.Client), null, Test_Library_Net_Outopos.MaxReceiveCount, _bufferManager);
var tcpServer = new BaseConnection(new SocketCap(server), null, Test_Library_Net_Outopos.MaxReceiveCount, _bufferManager);
List<ConnectionManager> connectionManagers = new List<ConnectionManager>();
{
ConnectionManager serverConnectionManager;
ConnectionManager clientConnectionManager;
Node serverNode = null;
Node clientNode = null;
byte[] serverSessionId = null;
byte[] clientSessionId = null;
{
var id = new byte[32];
_random.NextBytes(id);
var uris = new string[] { "net.tcp://localhost:9000", "net.tcp://localhost:9001", "net.tcp://localhost:9002" };
serverNode = new Node(id, uris);
}
{
var id = new byte[32];
_random.NextBytes(id);
var uris = new string[] { "net.tcp://localhost:9000", "net.tcp://localhost:9001", "net.tcp://localhost:9002" };
clientNode = new Node(id, uris);
}
{
serverSessionId = new byte[32];
_random.NextBytes(serverSessionId);
}
{
clientSessionId = new byte[32];
_random.NextBytes(clientSessionId);
}
serverConnectionManager = new ConnectionManager(tcpServer, serverSessionId, serverNode, ConnectDirection.In, _bufferManager);
clientConnectionManager = new ConnectionManager(tcpClient, clientSessionId, clientNode, ConnectDirection.Out, _bufferManager);
Thread serverThread = new Thread(new ThreadStart(() =>
{
serverConnectionManager.Connect();
}));
Thread clientThread = new Thread(new ThreadStart(() =>
{
clientConnectionManager.Connect();
}));
serverThread.Start();
clientThread.Start();
serverThread.Join();
clientThread.Join();
Assert.IsTrue(CollectionUtilities.Equals(serverConnectionManager.SesstionId, clientSessionId), "ConnectionManager SessionId #1");
Assert.IsTrue(CollectionUtilities.Equals(clientConnectionManager.SesstionId, serverSessionId), "ConnectionManager SessionId #2");
Assert.AreEqual(serverConnectionManager.Node, clientNode, "ConnectionManager Node #1");
Assert.AreEqual(clientConnectionManager.Node, serverNode, "ConnectionManager Node #2");
connectionManagers.Add(serverConnectionManager);
connectionManagers.Add(clientConnectionManager);
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullNodesEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullNodesEvent += (object sender, PullNodesEventArgs e) =>
{
queue.Enqueue(e);
};
List<Node> nodes = new List<Node>();
for (int j = 0; j < 32; j++)
{
Node node = null;
{
var id = new byte[32];
_random.NextBytes(id);
var uris = new string[] { "net.tcp://localhost:9000", "net.tcp://localhost:9001", "net.tcp://localhost:9002" };
node = new Node(id, uris);
}
nodes.Add(node);
}
senderConnection.PushNodes(nodes);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(nodes, item.Nodes), "ConnectionManager #1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullBlocksLinkEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBlocksLinkEvent += (object sender, PullBlocksLinkEventArgs e) =>
{
queue.Enqueue(e);
};
var keys = new List<Key>();
for (int j = 0; j < 32; j++)
{
Key key = null;
{
var id = new byte[32];
_random.NextBytes(id);
key = new Key(id, HashAlgorithm.Sha256);
}
keys.Add(key);
}
senderConnection.PushBlocksLink(keys);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(keys, item.Keys), "ConnectionManager #2");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullBlocksRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBlocksRequestEvent += (object sender, PullBlocksRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var keys = new List<Key>();
for (int j = 0; j < 32; j++)
{
Key key = null;
{
var id = new byte[32];
_random.NextBytes(id);
key = new Key(id, HashAlgorithm.Sha256);
}
keys.Add(key);
}
senderConnection.PushBlocksRequest(keys);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(keys, item.Keys), "ConnectionManager #3");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullBlockEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBlockEvent += (object sender, PullBlockEventArgs e) =>
{
queue.Enqueue(e);
};
var buffer = _bufferManager.TakeBuffer(1024 * 1024 * 8);
var key = new Key(Sha256.ComputeHash(buffer), HashAlgorithm.Sha256);
senderConnection.PushBlock(key, new ArraySegment<byte>(buffer, 0, 1024 * 1024 * 4));
var item = queue.Dequeue();
Assert.AreEqual(key, item.Key, "ConnectionManager #4.1");
Assert.IsTrue(CollectionUtilities.Equals(buffer, 0, item.Value.Array, item.Value.Offset, 1024 * 1024 * 4), "ConnectionManager #4.2");
_bufferManager.ReturnBuffer(buffer);
_bufferManager.ReturnBuffer(item.Value.Array);
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullBroadcastMetadatasRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBroadcastMetadatasRequestEvent += (object sender, PullBroadcastMetadatasRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var signatures = new SignatureCollection();
for (int j = 0; j < 32; j++)
{
signatures.Add(digitalSignature.ToString());
}
senderConnection.PushBroadcastMetadatasRequest(signatures);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(signatures, item.Signatures), "ConnectionManager #5.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullBroadcastMetadatasEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBroadcastMetadatasEvent += (object sender, PullBroadcastMetadatasEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var metadatas1 = new List<ProfileMetadata>();
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var metadata = new ProfileMetadata(DateTime.UtcNow, key, digitalSignature);
metadatas1.Add(metadata);
}
senderConnection.PushBroadcastMetadatas(metadatas1);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(metadatas1, item.ProfileMetadatas), "ConnectionManager #6.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullUnicastMetadatasRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullUnicastMetadatasRequestEvent += (object sender, PullUnicastMetadatasRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var signatures = new SignatureCollection();
for (int j = 0; j < 32; j++)
{
signatures.Add(digitalSignature.ToString());
}
senderConnection.PushUnicastMetadatasRequest(signatures);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(signatures, item.Signatures), "ConnectionManager #7.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullUnicastMetadatasEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullUnicastMetadatasEvent += (object sender, PullUnicastMetadatasEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var metadatas1 = new List<SignatureMessageMetadata>();
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new SignatureMessageMetadata(digitalSignature.ToString(), DateTime.UtcNow, key, miner, digitalSignature);
metadatas1.Add(metadata);
}
senderConnection.PushUnicastMetadatas(metadatas1);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(metadatas1, item.SignatureMessageMetadatas), "ConnectionManager #8.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullMulticastMetadatasRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullMulticastMetadatasRequestEvent += (object sender, PullMulticastMetadatasRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var wikis = new WikiCollection();
var chats = new ChatCollection();
for (int j = 0; j < 32; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
wikis.Add(new Wiki(RandomString.GetValue(256), id));
}
for (int j = 0; j < 32; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
chats.Add(new Chat(RandomString.GetValue(256), id));
}
senderConnection.PushMulticastMetadatasRequest(wikis, chats);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(wikis, item.Wikis), "ConnectionManager #9.1");
Assert.IsTrue(CollectionUtilities.Equals(chats, item.Chats), "ConnectionManager #9.2");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue<PullMulticastMetadatasEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullMulticastMetadatasEvent += (object sender, PullMulticastMetadatasEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var metadatas1 = new List<WikiDocumentMetadata>();
var metadatas2 = new List<ChatTopicMetadata>();
var metadatas3 = new List<ChatMessageMetadata>();
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var tag = new Wiki("oooo", new byte[32]);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new WikiDocumentMetadata(tag, DateTime.UtcNow, key, miner, digitalSignature);
metadatas1.Add(metadata);
}
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var tag = new Chat("oooo", new byte[32]);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new ChatTopicMetadata(tag, DateTime.UtcNow, key, miner, digitalSignature);
metadatas2.Add(metadata);
}
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var tag = new Chat("oooo", new byte[32]);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new ChatMessageMetadata(tag, DateTime.UtcNow, key, miner, digitalSignature);
metadatas3.Add(metadata);
}
senderConnection.PushMulticastMetadatas(metadatas1, metadatas2, metadatas3);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(metadatas1, item.WikiDocumentMetadatas), "ConnectionManager #10.1");
Assert.IsTrue(CollectionUtilities.Equals(metadatas2, item.ChatTopicMetadatas), "ConnectionManager #10.2");
Assert.IsTrue(CollectionUtilities.Equals(metadatas3, item.ChatMessageMetadatas), "ConnectionManager #10.3");
}
foreach (var connectionManager in connectionManagers)
{
connectionManager.Dispose();
}
client.Close();
server.Close();
}
}
public void Test_ConnectionManager()
{
for (int i = 0; i < 4; i++)
{
TcpListener listener = new TcpListener(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 60000));
listener.Start();
var listenerAcceptSocket = listener.BeginAcceptSocket(null, null);
TcpClient client = new TcpClient();
client.Connect(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 60000));
var server = listener.EndAcceptSocket(listenerAcceptSocket);
listener.Stop();
var tcpClient = new BaseConnection(new SocketCap(client.Client), null, Test_Library_Net_Outopos.MaxReceiveCount, _bufferManager);
var tcpServer = new BaseConnection(new SocketCap(server), null, Test_Library_Net_Outopos.MaxReceiveCount, _bufferManager);
List <ConnectionManager> connectionManagers = new List <ConnectionManager>();
{
ConnectionManager serverConnectionManager;
ConnectionManager clientConnectionManager;
Node serverNode = null;
Node clientNode = null;
byte[] serverSessionId = null;
byte[] clientSessionId = null;
{
var id = new byte[32];
_random.NextBytes(id);
var uris = new string[] { "net.tcp://localhost:9000", "net.tcp://localhost:9001", "net.tcp://localhost:9002" };
serverNode = new Node(id, uris);
}
{
var id = new byte[32];
_random.NextBytes(id);
var uris = new string[] { "net.tcp://localhost:9000", "net.tcp://localhost:9001", "net.tcp://localhost:9002" };
clientNode = new Node(id, uris);
}
{
serverSessionId = new byte[32];
_random.NextBytes(serverSessionId);
}
{
clientSessionId = new byte[32];
_random.NextBytes(clientSessionId);
}
serverConnectionManager = new ConnectionManager(tcpServer, serverSessionId, serverNode, ConnectDirection.In, _bufferManager);
clientConnectionManager = new ConnectionManager(tcpClient, clientSessionId, clientNode, ConnectDirection.Out, _bufferManager);
Thread serverThread = new Thread(new ThreadStart(() =>
{
serverConnectionManager.Connect();
}));
Thread clientThread = new Thread(new ThreadStart(() =>
{
clientConnectionManager.Connect();
}));
serverThread.Start();
clientThread.Start();
serverThread.Join();
clientThread.Join();
Assert.IsTrue(CollectionUtilities.Equals(serverConnectionManager.SesstionId, clientSessionId), "ConnectionManager SessionId #1");
Assert.IsTrue(CollectionUtilities.Equals(clientConnectionManager.SesstionId, serverSessionId), "ConnectionManager SessionId #2");
Assert.AreEqual(serverConnectionManager.Node, clientNode, "ConnectionManager Node #1");
Assert.AreEqual(clientConnectionManager.Node, serverNode, "ConnectionManager Node #2");
connectionManagers.Add(serverConnectionManager);
connectionManagers.Add(clientConnectionManager);
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullNodesEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullNodesEvent += (object sender, PullNodesEventArgs e) =>
{
queue.Enqueue(e);
};
List <Node> nodes = new List <Node>();
for (int j = 0; j < 32; j++)
{
Node node = null;
{
var id = new byte[32];
_random.NextBytes(id);
var uris = new string[] { "net.tcp://localhost:9000", "net.tcp://localhost:9001", "net.tcp://localhost:9002" };
node = new Node(id, uris);
}
nodes.Add(node);
}
senderConnection.PushNodes(nodes);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(nodes, item.Nodes), "ConnectionManager #1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullBlocksLinkEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBlocksLinkEvent += (object sender, PullBlocksLinkEventArgs e) =>
{
queue.Enqueue(e);
};
var keys = new List <Key>();
for (int j = 0; j < 32; j++)
{
Key key = null;
{
var id = new byte[32];
_random.NextBytes(id);
key = new Key(id, HashAlgorithm.Sha256);
}
keys.Add(key);
}
senderConnection.PushBlocksLink(keys);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(keys, item.Keys), "ConnectionManager #2");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullBlocksRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBlocksRequestEvent += (object sender, PullBlocksRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var keys = new List <Key>();
for (int j = 0; j < 32; j++)
{
Key key = null;
{
var id = new byte[32];
_random.NextBytes(id);
key = new Key(id, HashAlgorithm.Sha256);
}
keys.Add(key);
}
senderConnection.PushBlocksRequest(keys);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(keys, item.Keys), "ConnectionManager #3");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullBlockEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBlockEvent += (object sender, PullBlockEventArgs e) =>
{
queue.Enqueue(e);
};
var buffer = _bufferManager.TakeBuffer(1024 * 1024 * 8);
var key = new Key(Sha256.ComputeHash(buffer), HashAlgorithm.Sha256);
senderConnection.PushBlock(key, new ArraySegment <byte>(buffer, 0, 1024 * 1024 * 4));
var item = queue.Dequeue();
Assert.AreEqual(key, item.Key, "ConnectionManager #4.1");
Assert.IsTrue(CollectionUtilities.Equals(buffer, 0, item.Value.Array, item.Value.Offset, 1024 * 1024 * 4), "ConnectionManager #4.2");
_bufferManager.ReturnBuffer(buffer);
_bufferManager.ReturnBuffer(item.Value.Array);
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullBroadcastMetadatasRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBroadcastMetadatasRequestEvent += (object sender, PullBroadcastMetadatasRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var signatures = new SignatureCollection();
for (int j = 0; j < 32; j++)
{
signatures.Add(digitalSignature.ToString());
}
senderConnection.PushBroadcastMetadatasRequest(signatures);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(signatures, item.Signatures), "ConnectionManager #5.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullBroadcastMetadatasEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullBroadcastMetadatasEvent += (object sender, PullBroadcastMetadatasEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var metadatas1 = new List <ProfileMetadata>();
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var metadata = new ProfileMetadata(DateTime.UtcNow, key, digitalSignature);
metadatas1.Add(metadata);
}
senderConnection.PushBroadcastMetadatas(metadatas1);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(metadatas1, item.ProfileMetadatas), "ConnectionManager #6.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullUnicastMetadatasRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullUnicastMetadatasRequestEvent += (object sender, PullUnicastMetadatasRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var signatures = new SignatureCollection();
for (int j = 0; j < 32; j++)
{
signatures.Add(digitalSignature.ToString());
}
senderConnection.PushUnicastMetadatasRequest(signatures);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(signatures, item.Signatures), "ConnectionManager #7.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullUnicastMetadatasEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullUnicastMetadatasEvent += (object sender, PullUnicastMetadatasEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var metadatas1 = new List <SignatureMessageMetadata>();
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new SignatureMessageMetadata(digitalSignature.ToString(), DateTime.UtcNow, key, miner, digitalSignature);
metadatas1.Add(metadata);
}
senderConnection.PushUnicastMetadatas(metadatas1);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(metadatas1, item.SignatureMessageMetadatas), "ConnectionManager #8.1");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullMulticastMetadatasRequestEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullMulticastMetadatasRequestEvent += (object sender, PullMulticastMetadatasRequestEventArgs e) =>
{
queue.Enqueue(e);
};
var wikis = new WikiCollection();
var chats = new ChatCollection();
for (int j = 0; j < 32; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
wikis.Add(new Wiki(RandomString.GetValue(256), id));
}
for (int j = 0; j < 32; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
chats.Add(new Chat(RandomString.GetValue(256), id));
}
senderConnection.PushMulticastMetadatasRequest(wikis, chats);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(wikis, item.Wikis), "ConnectionManager #9.1");
Assert.IsTrue(CollectionUtilities.Equals(chats, item.Chats), "ConnectionManager #9.2");
}
connectionManagers.Randomize();
{
var queue = new WaitQueue <PullMulticastMetadatasEventArgs>();
var receiverConnection = connectionManagers[0];
var senderConnection = connectionManagers[1];
receiverConnection.PullMulticastMetadatasEvent += (object sender, PullMulticastMetadatasEventArgs e) =>
{
queue.Enqueue(e);
};
var digitalSignature = new DigitalSignature("123", DigitalSignatureAlgorithm.EcDsaP521_Sha256);
var metadatas1 = new List <WikiDocumentMetadata>();
var metadatas2 = new List <ChatTopicMetadata>();
var metadatas3 = new List <ChatMessageMetadata>();
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var tag = new Wiki("oooo", new byte[32]);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new WikiDocumentMetadata(tag, DateTime.UtcNow, key, miner, digitalSignature);
metadatas1.Add(metadata);
}
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var tag = new Chat("oooo", new byte[32]);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new ChatTopicMetadata(tag, DateTime.UtcNow, key, miner, digitalSignature);
metadatas2.Add(metadata);
}
for (int j = 0; j < 4; j++)
{
var id = new byte[32];
_random.NextBytes(id);
var key = new Key(id, HashAlgorithm.Sha256);
var tag = new Chat("oooo", new byte[32]);
var miner = new Miner(CashAlgorithm.Version1, -1, TimeSpan.Zero);
var metadata = new ChatMessageMetadata(tag, DateTime.UtcNow, key, miner, digitalSignature);
metadatas3.Add(metadata);
}
senderConnection.PushMulticastMetadatas(metadatas1, metadatas2, metadatas3);
var item = queue.Dequeue();
Assert.IsTrue(CollectionUtilities.Equals(metadatas1, item.WikiDocumentMetadatas), "ConnectionManager #10.1");
Assert.IsTrue(CollectionUtilities.Equals(metadatas2, item.ChatTopicMetadatas), "ConnectionManager #10.2");
Assert.IsTrue(CollectionUtilities.Equals(metadatas3, item.ChatMessageMetadatas), "ConnectionManager #10.3");
}
foreach (var connectionManager in connectionManagers)
{
connectionManager.Dispose();
}
client.Close();
server.Close();
}
}
private void UploadThread()
{
for (; ; )
{
Thread.Sleep(1000 * 1);
if (this.State == ManagerState.Stop) return;
{
UploadItem item = null;
lock (this.ThisLock)
{
if (_settings.UploadItems.Count > 0)
{
item = _settings.UploadItems[0];
}
}
try
{
if (item != null)
{
ArraySegment<byte> buffer = new ArraySegment<byte>();
try
{
if (item.Type == "Profile")
{
buffer = ContentConverter.ToProfileBlock(item.Profile);
}
else if (item.Type == "SignatureMessage")
{
buffer = ContentConverter.ToSignatureMessageBlock(item.SignatureMessage, item.ExchangePublicKey);
}
else if (item.Type == "WikiDocument")
{
buffer = ContentConverter.ToWikiDocumentBlock(item.WikiDocument);
}
else if (item.Type == "ChatMessage")
{
buffer = ContentConverter.ToChatMessageBlock(item.ChatMessage);
}
Key key = null;
{
if (_hashAlgorithm == HashAlgorithm.Sha256)
{
key = new Key(Sha256.ComputeHash(buffer), _hashAlgorithm);
}
this.Lock(key);
}
_cacheManager[key] = buffer;
_connectionsManager.Upload(key);
var miner = new Miner(CashAlgorithm.Version1, item.MiningLimit, item.MiningTime);
var task = Task.Factory.StartNew(() =>
{
if (item.Type == "Profile")
{
var metadata = new ProfileMetadata(item.Profile.CreationTime, key, item.DigitalSignature);
_connectionsManager.Upload(metadata);
}
else if (item.Type == "SignatureMessage")
{
var metadata = new SignatureMessageMetadata(item.SignatureMessage.Signature, item.SignatureMessage.CreationTime, key, miner, item.DigitalSignature);
_connectionsManager.Upload(metadata);
}
else if (item.Type == "WikiDocument")
{
var metadata = new WikiDocumentMetadata(item.WikiDocument.Tag, item.WikiDocument.CreationTime, key, miner, item.DigitalSignature);
_connectionsManager.Upload(metadata);
}
else if (item.Type == "ChatMessage")
{
var metadata = new ChatMessageMetadata(item.ChatMessage.Tag, item.ChatMessage.CreationTime, key, miner, item.DigitalSignature);
_connectionsManager.Upload(metadata);
}
});
while (!task.IsCompleted)
{
if (this.State == ManagerState.Stop) miner.Cancel();
lock (this.ThisLock)
{
if (!_settings.UploadItems.Contains(item))
{
miner.Cancel();
}
}
Thread.Sleep(1000);
}
if (task.Exception != null) throw task.Exception;
lock (this.ThisLock)
{
_settings.UploadItems.Remove(item);
}
}
finally
{
if (buffer.Array != null)
{
_bufferManager.ReturnBuffer(buffer.Array);
}
}
}
}
catch (Exception)
{
}
}
}
}
public void Upload(WikiDocumentMetadata metadata)
{
if (_disposed) throw new ObjectDisposedException(this.GetType().FullName);
lock (this.ThisLock)
{
_settings.MetadataManager.SetMetadata(metadata);
}
}
public bool SetMetadata(WikiDocumentMetadata metadata)
{
lock (_thisLock)
{
var now = DateTime.UtcNow;
if (metadata == null
|| metadata.Tag == null
|| metadata.Tag.Id == null || metadata.Tag.Id.Length == 0
|| string.IsNullOrWhiteSpace(metadata.Tag.Name)
|| (metadata.CreationTime - now).Minutes > 30
|| metadata.Certificate == null) return false;
var signature = metadata.Certificate.ToString();
Dictionary<string, HashSet<WikiDocumentMetadata>> dic;
if (!_wikiDocumentMetadatas.TryGetValue(metadata.Tag, out dic))
{
dic = new Dictionary<string, HashSet<WikiDocumentMetadata>>();
_wikiDocumentMetadatas[metadata.Tag] = dic;
}
HashSet<WikiDocumentMetadata> hashset;
if (!dic.TryGetValue(signature, out hashset))
{
hashset = new HashSet<WikiDocumentMetadata>();
dic[signature] = hashset;
}
if (!hashset.Contains(metadata))
{
if (!metadata.VerifyCertificate()) throw new CertificateException();
hashset.Add(metadata);
}
return true;
}
}
public void RemoveMetadata(WikiDocumentMetadata metadata)
{
lock (_thisLock)
{
var now = DateTime.UtcNow;
if (metadata == null
|| metadata.Tag == null
|| metadata.Tag.Id == null || metadata.Tag.Id.Length == 0
|| string.IsNullOrWhiteSpace(metadata.Tag.Name)
|| (metadata.CreationTime - now).Minutes > 30
|| metadata.Certificate == null) return;
var signature = metadata.Certificate.ToString();
Dictionary<string, HashSet<WikiDocumentMetadata>> dic;
if (!_wikiDocumentMetadatas.TryGetValue(metadata.Tag, out dic)) return;
HashSet<WikiDocumentMetadata> hashset;
if (!dic.TryGetValue(signature, out hashset)) return;
hashset.Remove(metadata);
if (hashset.Count == 0)
{
dic.Remove(signature);
if (dic.Count == 0)
{
_wikiDocumentMetadatas.Remove(metadata.Tag);
}
}
}
}
