public async Task init_should_load_static_nodes_from_empty_file()
{
using var tempFile = TempPath.GetTempFile();
await File.WriteAllTextAsync(tempFile.Path, string.Empty);
_staticNodesManager = new StaticNodesManager(tempFile.Path, LimboLogs.Instance);
await _staticNodesManager.InitAsync();
_staticNodesManager.Nodes.Count().Should().Be(0);
}
public async Task init_should_load_static_nodes_from_empty_file()
{
var path = Path.GetTempFileName();
await File.WriteAllTextAsync(path, string.Empty);
try
{
_staticNodesManager = new StaticNodesManager(path, LimboLogs.Instance);
await _staticNodesManager.InitAsync();
_staticNodesManager.Nodes.Count().Should().Be(0);
}
finally
{
File.Delete(path);
}
}
private async Task InitPeer()
{
/* rlpx */
var eciesCipher = new EciesCipher(_cryptoRandom);
var eip8Pad = new Eip8MessagePad(_cryptoRandom);
_messageSerializationService.Register(new AuthEip8MessageSerializer(eip8Pad));
_messageSerializationService.Register(new AckEip8MessageSerializer(eip8Pad));
_messageSerializationService.Register(Assembly.GetAssembly(typeof(HelloMessageSerializer)));
var encryptionHandshakeServiceA = new EncryptionHandshakeService(_messageSerializationService, eciesCipher,
_cryptoRandom, new Ecdsa(), _nodeKey, _logManager);
var networkConfig = _configProvider.GetConfig <INetworkConfig>();
var discoveryConfig = _configProvider.GetConfig <IDiscoveryConfig>();
_sessionMonitor = new SessionMonitor(networkConfig, _logManager);
_rlpxPeer = new RlpxPeer(
_nodeKey.PublicKey,
_initConfig.P2PPort,
encryptionHandshakeServiceA,
_logManager,
_sessionMonitor);
await _rlpxPeer.Init();
_staticNodesManager = new StaticNodesManager(_initConfig.StaticNodesPath, _logManager);
await _staticNodesManager.InitAsync();
var peersDb = new SimpleFilePublicKeyDb(PeersDbPath, _logManager);
var peerStorage = new NetworkStorage(peersDb, _logManager);
ProtocolValidator protocolValidator = new ProtocolValidator(_nodeStatsManager, _blockTree, _logManager);
_protocolsManager = new ProtocolsManager(_syncPeerPool, _syncServer, _txPool, _discoveryApp, _messageSerializationService, _rlpxPeer, _nodeStatsManager, protocolValidator, peerStorage, _perfService, _logManager);
PeerLoader peerLoader = new PeerLoader(networkConfig, discoveryConfig, _nodeStatsManager, peerStorage, _logManager);
_peerManager = new PeerManager(_rlpxPeer, _discoveryApp, _nodeStatsManager, peerStorage, peerLoader, networkConfig, _logManager, _staticNodesManager);
_peerManager.Init();
}
public async Task init_should_load_static_nodes_from_the_file()
{
await _staticNodesManager.InitAsync();
_staticNodesManager.Nodes.Count().Should().Be(2);
}
private async Task InitPeer()
{
/* rlpx */
var eciesCipher = new EciesCipher(_cryptoRandom);
var eip8Pad = new Eip8MessagePad(_cryptoRandom);
_messageSerializationService.Register(new AuthEip8MessageSerializer(eip8Pad));
_messageSerializationService.Register(new AckEip8MessageSerializer(eip8Pad));
_messageSerializationService.Register(Assembly.GetAssembly(typeof(HelloMessageSerializer)));
var encryptionHandshakeServiceA = new EncryptionHandshakeService(_messageSerializationService, eciesCipher,
_cryptoRandom, new Ecdsa(), _nodeKey, _logManager);
_messageSerializationService.Register(Assembly.GetAssembly(typeof(HiMessageSerializer)));
var networkConfig = _configProvider.GetConfig <INetworkConfig>();
var discoveryConfig = _configProvider.GetConfig <IDiscoveryConfig>();
_sessionMonitor = new SessionMonitor(networkConfig, _logManager);
_rlpxPeer = new RlpxPeer(
_nodeKey.PublicKey,
_initConfig.P2PPort,
encryptionHandshakeServiceA,
_logManager,
_sessionMonitor);
await _rlpxPeer.Init();
_staticNodesManager = new StaticNodesManager(_initConfig.StaticNodesPath, _logManager);
await _staticNodesManager.InitAsync();
var peersDb = new SimpleFilePublicKeyDb(Path.Combine(_initConfig.BaseDbPath, PeersDbPath), _logManager);
var peerStorage = new NetworkStorage(peersDb, _logManager);
ProtocolValidator protocolValidator = new ProtocolValidator(_nodeStatsManager, _blockTree, _logManager);
_protocolsManager = new ProtocolsManager(_syncPeerPool, _syncServer, _txPool, _discoveryApp, _messageSerializationService, _rlpxPeer, _nodeStatsManager, protocolValidator, peerStorage, _perfService, _logManager);
if (!(_ndmInitializer is null))
{
if (_logger.IsInfo)
{
_logger.Info($"Initializing NDM...");
}
var capabilityConnector = await _ndmInitializer.InitAsync(_configProvider, _dbProvider,
_initConfig.BaseDbPath, _blockProcessor, _blockTree, _txPool, _txPoolInfoProvider, _specProvider,
_receiptStorage, _wallet, _timestamp, _ethereumEcdsa, _rpcModuleProvider, _keyStore, _jsonSerializer,
_cryptoRandom, _enode, _ndmConsumerChannelManager, _ndmDataPublisher, _grpcService,
_nodeStatsManager, _protocolsManager, protocolValidator, _messageSerializationService,
_initConfig.EnableUnsecuredDevWallet, _logManager);
capabilityConnector.Init();
if (_logger.IsInfo)
{
_logger.Info($"NDM initialized.");
}
}
PeerLoader peerLoader = new PeerLoader(networkConfig, discoveryConfig, _nodeStatsManager, peerStorage, _logManager);
_peerManager = new PeerManager(_rlpxPeer, _discoveryApp, _nodeStatsManager, peerStorage, peerLoader, networkConfig, _logManager, _staticNodesManager);
_peerManager.Init();
}