public CampfireNetClient(Identity identity, IBluetoothAdapter bluetoothAdapter, BroadcastMessageSerializer broadcastMessageSerializer, ClientMerkleTreeFactory merkleTreeFactory)
{
this.identity = identity;
this.bluetoothAdapter = bluetoothAdapter;
this.broadcastMessageSerializer = broadcastMessageSerializer;
this.merkleTreeFactory = merkleTreeFactory;
this.localMerkleTree = merkleTreeFactory.CreateForLocal();
}
public static void Main()
{
// // Generate root pk
// var rsa = new RSACryptoServiceProvider(CryptoUtil.ASYM_KEY_SIZE_BITS);
// var bytes = __HackPrivateKeyUtilities.SerializePrivateKey(rsa);
// Console.WriteLine($"new byte[] {{ {string.Join(", ", bytes)} }}");
var rootRsa = __HackPrivateKeyUtilities.DeserializePrivateKey(__HackPrivateKeyUtilities.__HACK_ROOT_PRIVATE_KEY);
var rootIdentity = new Identity(rootRsa, new IdentityManager(), "hack_root");
rootIdentity.GenerateRootChain();
// Console.WriteLine("Enter key to begin");
Console.ReadLine();
Console.Clear();
using (var adapter = new WindowsBluetoothAdapter()) {
var broadcastMessageSerializer = new BroadcastMessageSerializer();
var objectStore = new InMemoryCampfireNetObjectStore();
// var objectStore = new FileSystemCampfireNetObjectStore(Path.Combine(Directory.GetParent(Assembly.GetExecutingAssembly().Location).FullName, "demo_store"));
var identity = new Identity(new IdentityManager(), "Windows_Client");
identity.AddTrustChain(rootIdentity.GenerateNewChain(identity.PublicIdentity, Permission.None, Permission.None, identity.Name));
Console.WriteLine($"I am {string.Join(" > ", identity.TrustChain.Select(n => n.ThisId.ToHexString()))}");
var clientMerkleTreeFactory = new ClientMerkleTreeFactory(broadcastMessageSerializer, objectStore);
var client = new CampfireNetClient(identity, adapter, broadcastMessageSerializer, clientMerkleTreeFactory);
client.RunAsync().Forget();
client.MessageReceived += e => {
var s = Encoding.UTF8.GetString(e.Message.DecryptedPayload, 0, e.Message.DecryptedPayload.Length);
DebugConsole.WriteLine(new string(' ', Console.BufferWidth - 1), ConsoleColor.White, ConsoleColor.Red);
DebugConsole.WriteLine(("RECV: " + s).PadRight(Console.BufferWidth - 1), ConsoleColor.White, ConsoleColor.Red);
DebugConsole.WriteLine(new string(' ', Console.BufferWidth - 1), ConsoleColor.White, ConsoleColor.Red);
};
Console.WriteLine("My adapter id is: " + adapter.AdapterId + " AKA " + string.Join(" ", adapter.AdapterId.ToByteArray()));
while (true)
{
var line = Console.ReadLine();
client.BroadcastAsync(Encoding.UTF8.GetBytes(line)).Forget();
}
new ManualResetEvent(false).WaitOne();
}
}
public CampfireNetClient Build()
{
if (bluetoothAdapter == null)
{
throw new InvalidStateException($"{nameof(bluetoothAdapter)} Null");
}
if (identity == null)
{
identity = new Identity(new IdentityManager(), null);
}
var broadcastMessageSerializer = new BroadcastMessageSerializer();
var objectStore = new InMemoryCampfireNetObjectStore();
var clientMerkleTreeFactory = new ClientMerkleTreeFactory(broadcastMessageSerializer, objectStore);
var client = new CampfireNetClient(identity, bluetoothAdapter, broadcastMessageSerializer, clientMerkleTreeFactory);
return(client);
}
public NeighborConnectionContext(
Identity identity,
IBluetoothAdapter bluetoothAdapter,
IBluetoothNeighbor neighbor,
BroadcastMessageSerializer broadcastMessageSerializer,
MerkleTree <BroadcastMessageDto> localMerkleTree,
MerkleTree <BroadcastMessageDto> remoteMerkleTree
)
{
this.haveChannel = new DisconnectableChannel <HavePacket, NotConnectedException>(disconnectLatchChannel, ChannelFactory.Nonblocking <HavePacket>());
this.needChannel = new DisconnectableChannel <NeedPacket, NotConnectedException>(disconnectLatchChannel, ChannelFactory.Nonblocking <NeedPacket>());
this.giveChannel = new DisconnectableChannel <GivePacket, NotConnectedException>(disconnectLatchChannel, ChannelFactory.Nonblocking <GivePacket>());
this.whoisChannel = new DisconnectableChannel <WhoisPacket, NotConnectedException>(disconnectLatchChannel, ChannelFactory.Nonblocking <WhoisPacket>());
this.identChannel = new DisconnectableChannel <IdentPacket, NotConnectedException>(disconnectLatchChannel, ChannelFactory.Nonblocking <IdentPacket>());
this.doneChannel = new DisconnectableChannel <DonePacket, NotConnectedException>(disconnectLatchChannel, ChannelFactory.Nonblocking <DonePacket>());
this.identity = identity;
this.bluetoothAdapter = bluetoothAdapter;
this.neighbor = neighbor;
this.broadcastMessageSerializer = broadcastMessageSerializer;
this.localMerkleTree = localMerkleTree;
this.remoteMerkleTree = remoteMerkleTree;
}
public ClientMerkleTreeFactory(BroadcastMessageSerializer broadcastMessageSerializer, ICampfireNetObjectStore objectStore)
{
this.broadcastMessageSerializer = broadcastMessageSerializer;
this.objectStore = objectStore;
}
private static DeviceAgent[] ConstructAgents(SimulatorConfiguration configuration)
{
var random = new Random(2);
var agents = new DeviceAgent[configuration.AgentCount];
for (int i = 0; i < agents.Length; i++)
{
agents[i] = new DeviceAgent {
BluetoothAdapterId = Guid.NewGuid(),
Position = new Vector2(
random.Next(configuration.AgentRadius, configuration.FieldWidth - configuration.AgentRadius),
random.Next(configuration.AgentRadius, configuration.FieldHeight - configuration.AgentRadius)
),
Velocity = Vector2.Transform(new Vector2(10, 0), Matrix.CreateRotationZ((float)(random.NextDouble() * Math.PI * 2)))
};
}
agents[0].Position = new Vector2(300, 300);
agents[1].Position = new Vector2(310, 300);
var agentsPerRow = (4 * (int)Math.Sqrt(agents.Length)) / 3;
var hSPacing = 60;
var vSPacing = 60;
var gw = agentsPerRow * hSPacing;
var gh = (agents.Length / agentsPerRow) * vSPacing;
var ox = (configuration.FieldWidth - gw) / 2;
var oy = (configuration.FieldHeight - gh) / 2;
for (var i = 0; i < agents.Length; i++)
{
agents[i].Position = new Vector2((i % agentsPerRow) * hSPacing + ox, (i / agentsPerRow) * vSPacing + oy);
}
for (var i = 0; i < agents.Length; i++)
{
agents[i].Position += agents[i].Velocity * 10;
agents[i].Velocity = Vector2.Zero;
}
var agentIndexToNeighborsByAdapterId = Enumerable.Range(0, agents.Length).ToDictionary(
i => i,
i => new Dictionary <Guid, SimulationBluetoothAdapter.SimulationBluetoothNeighbor>());
for (int i = 0; i < agents.Length; i++)
{
var agent = agents[i];
var bluetoothAdapter = agent.BluetoothAdapter = new SimulationBluetoothAdapter(agent, agentIndexToNeighborsByAdapterId[i]);
agent.BluetoothAdapter.Permit(SimulationBluetoothAdapter.MAX_RATE_LIMIT_TOKENS * (float)random.NextDouble());
var broadcastMessageSerializer = new BroadcastMessageSerializer();
var merkleTreeFactory = new ClientMerkleTreeFactory(broadcastMessageSerializer, new InMemoryCampfireNetObjectStore());
var identity = agent.CampfireNetIdentity = (Identity) new Identity(new IdentityManager(), $"Agent_{i}");
if (i == 0 || i == 1)
{
agent.CampfireNetIdentity.GenerateRootChain();
}
else
{
var rootAgent = agents[i % 2];
agent.CampfireNetIdentity.AddTrustChain(rootAgent.CampfireNetIdentity.GenerateNewChain(identity.PublicIdentity, Permission.All, Permission.None, identity.Name));
}
var client = agent.Client = new CampfireNetClient(identity, bluetoothAdapter, broadcastMessageSerializer, merkleTreeFactory);
client.MessageReceived += e => {
var epoch = BitConverter.ToInt32(e.Message.DecryptedPayload, 0);
// Console.WriteLine($"{client.AdapterId:n} recv {epoch}");
agent.Value = Math.Max(agent.Value, epoch);
};
client.RunAsync().ContinueWith(task => {
if (task.IsFaulted)
{
Console.WriteLine(task.Exception);
}
});
}
return(agents);
}