Examples with BaseJsonRpcProcessor org.hyperledger.besu.ethereum.api.jsonrpc.execution.BaseJsonRpcProcessor used on opensource projects

Example 1 with BaseJsonRpcProcessor

use of org.hyperledger.besu.ethereum.api.jsonrpc.execution.BaseJsonRpcProcessor in project besu by hyperledger.

the class RunnerBuilder method build.

public Runner build() {
    Preconditions.checkNotNull(besuController);
    final DiscoveryConfiguration discoveryConfiguration = DiscoveryConfiguration.create().setBindHost(p2pListenInterface).setBindPort(p2pListenPort).setAdvertisedHost(p2pAdvertisedHost);
    if (discovery) {
        final List<EnodeURL> bootstrap;
        if (ethNetworkConfig.getBootNodes() == null) {
            bootstrap = EthNetworkConfig.getNetworkConfig(NetworkName.MAINNET).getBootNodes();
        } else {
            bootstrap = ethNetworkConfig.getBootNodes();
        }
        discoveryConfiguration.setBootnodes(bootstrap);
        discoveryConfiguration.setDnsDiscoveryURL(ethNetworkConfig.getDnsDiscoveryUrl());
    } else {
        discoveryConfiguration.setActive(false);
    }
    final NodeKey nodeKey = besuController.getNodeKey();
    final SubProtocolConfiguration subProtocolConfiguration = besuController.getSubProtocolConfiguration();
    final ProtocolSchedule protocolSchedule = besuController.getProtocolSchedule();
    final ProtocolContext context = besuController.getProtocolContext();
    final List<SubProtocol> subProtocols = subProtocolConfiguration.getSubProtocols();
    final List<ProtocolManager> protocolManagers = subProtocolConfiguration.getProtocolManagers();
    final Set<Capability> supportedCapabilities = protocolManagers.stream().flatMap(protocolManager -> protocolManager.getSupportedCapabilities().stream()).collect(Collectors.toSet());
    final RlpxConfiguration rlpxConfiguration = RlpxConfiguration.create().setBindHost(p2pListenInterface).setBindPort(p2pListenPort).setMaxPeers(maxPeers).setSupportedProtocols(subProtocols).setClientId(BesuInfo.nodeName(identityString)).setLimitRemoteWireConnectionsEnabled(limitRemoteWireConnectionsEnabled).setFractionRemoteWireConnectionsAllowed(fractionRemoteConnectionsAllowed);
    networkingConfiguration.setRlpx(rlpxConfiguration).setDiscovery(discoveryConfiguration);
    final PeerPermissionsDenylist bannedNodes = PeerPermissionsDenylist.create();
    bannedNodeIds.forEach(bannedNodes::add);
    final List<EnodeURL> bootnodes = discoveryConfiguration.getBootnodes();
    final Synchronizer synchronizer = besuController.getSynchronizer();
    final TransactionSimulator transactionSimulator = new TransactionSimulator(context.getBlockchain(), context.getWorldStateArchive(), protocolSchedule);
    final Bytes localNodeId = nodeKey.getPublicKey().getEncodedBytes();
    final Optional<NodePermissioningController> nodePermissioningController = buildNodePermissioningController(bootnodes, synchronizer, transactionSimulator, localNodeId, context.getBlockchain());
    final PeerPermissions peerPermissions = nodePermissioningController.map(nodePC -> new PeerPermissionsAdapter(nodePC, bootnodes, context.getBlockchain())).map(nodePerms -> PeerPermissions.combine(nodePerms, bannedNodes)).orElse(bannedNodes);
    LOG.info("Detecting NAT service.");
    final boolean fallbackEnabled = natMethod == NatMethod.AUTO || natMethodFallbackEnabled;
    final NatService natService = new NatService(buildNatManager(natMethod), fallbackEnabled);
    final NetworkBuilder inactiveNetwork = caps -> new NoopP2PNetwork();
    final NetworkBuilder activeNetwork = caps -> DefaultP2PNetwork.builder().vertx(vertx).nodeKey(nodeKey).config(networkingConfiguration).peerPermissions(peerPermissions).metricsSystem(metricsSystem).supportedCapabilities(caps).natService(natService).randomPeerPriority(randomPeerPriority).storageProvider(storageProvider).forkIdSupplier(forkIdSupplier).p2pTLSConfiguration(p2pTLSConfiguration).build();
    final NetworkRunner networkRunner = NetworkRunner.builder().protocolManagers(protocolManagers).subProtocols(subProtocols).network(p2pEnabled ? activeNetwork : inactiveNetwork).metricsSystem(metricsSystem).build();
    final P2PNetwork network = networkRunner.getNetwork();
    // ForkId in Ethereum Node Record needs updating when we transition to a new protocol spec
    context.getBlockchain().observeBlockAdded(blockAddedEvent -> {
        if (protocolSchedule.streamMilestoneBlocks().anyMatch(blockNumber -> blockNumber == blockAddedEvent.getBlock().getHeader().getNumber())) {
            network.updateNodeRecord();
        }
    });
    nodePermissioningController.ifPresent(n -> n.setInsufficientPeersPermissioningProvider(new InsufficientPeersPermissioningProvider(network, bootnodes)));
    final TransactionPool transactionPool = besuController.getTransactionPool();
    final MiningCoordinator miningCoordinator = besuController.getMiningCoordinator();
    final BlockchainQueries blockchainQueries = new BlockchainQueries(context.getBlockchain(), context.getWorldStateArchive(), Optional.of(dataDir.resolve(CACHE_PATH)), Optional.of(besuController.getProtocolManager().ethContext().getScheduler()), apiConfiguration);
    final PrivacyParameters privacyParameters = besuController.getPrivacyParameters();
    final FilterManager filterManager = new FilterManagerBuilder().blockchainQueries(blockchainQueries).transactionPool(transactionPool).privacyParameters(privacyParameters).build();
    vertx.deployVerticle(filterManager);
    createPrivateTransactionObserver(filterManager, privacyParameters);
    final P2PNetwork peerNetwork = networkRunner.getNetwork();
    final MiningParameters miningParameters = besuController.getMiningParameters();
    Optional<StratumServer> stratumServer = Optional.empty();
    if (miningParameters.isStratumMiningEnabled()) {
        var powMiningCoordinator = miningCoordinator;
        if (miningCoordinator instanceof TransitionCoordinator) {
            LOG.debug("fetching powMiningCoordinator from TransitionCoordinator");
            powMiningCoordinator = ((TransitionCoordinator) miningCoordinator).getPreMergeObject();
        }
        stratumServer = Optional.of(new StratumServer(vertx, powMiningCoordinator, miningParameters.getStratumPort(), miningParameters.getStratumNetworkInterface(), miningParameters.getStratumExtranonce(), metricsSystem));
        miningCoordinator.addEthHashObserver(stratumServer.get());
        LOG.debug("added ethash observer: {}", stratumServer.get());
    }
    sanitizePeers(network, staticNodes).map(DefaultPeer::fromEnodeURL).forEach(peerNetwork::addMaintainedConnectionPeer);
    final Optional<NodeLocalConfigPermissioningController> nodeLocalConfigPermissioningController = nodePermissioningController.flatMap(NodePermissioningController::localConfigController);
    final Optional<AccountPermissioningController> accountPermissioningController = buildAccountPermissioningController(permissioningConfiguration, besuController, transactionSimulator, context.getBlockchain());
    final Optional<AccountLocalConfigPermissioningController> accountLocalConfigPermissioningController = accountPermissioningController.flatMap(AccountPermissioningController::getAccountLocalConfigPermissioningController);
    Optional<JsonRpcHttpService> jsonRpcHttpService = Optional.empty();
    if (jsonRpcConfiguration.isEnabled()) {
        final Map<String, JsonRpcMethod> nonEngineMethods = jsonRpcMethods(protocolSchedule, context, besuController, peerNetwork, blockchainQueries, synchronizer, transactionPool, miningCoordinator, metricsSystem, supportedCapabilities, jsonRpcConfiguration.getRpcApis().stream().filter(apiGroup -> !apiGroup.toLowerCase().startsWith("engine")).collect(Collectors.toList()), filterManager, accountLocalConfigPermissioningController, nodeLocalConfigPermissioningController, privacyParameters, jsonRpcConfiguration, webSocketConfiguration, metricsConfiguration, natService, besuPluginContext.getNamedPlugins(), dataDir, rpcEndpointServiceImpl);
        jsonRpcHttpService = Optional.of(new JsonRpcHttpService(vertx, dataDir, jsonRpcConfiguration, metricsSystem, natService, nonEngineMethods, new HealthService(new LivenessCheck()), new HealthService(new ReadinessCheck(peerNetwork, synchronizer))));
    }
    Optional<JsonRpcService> engineJsonRpcService = Optional.empty();
    if (engineJsonRpcConfiguration.isPresent() && engineJsonRpcConfiguration.get().isEnabled()) {
        final Map<String, JsonRpcMethod> engineMethods = jsonRpcMethods(protocolSchedule, context, besuController, peerNetwork, blockchainQueries, synchronizer, transactionPool, miningCoordinator, metricsSystem, supportedCapabilities, engineJsonRpcConfiguration.get().getRpcApis(), filterManager, accountLocalConfigPermissioningController, nodeLocalConfigPermissioningController, privacyParameters, engineJsonRpcConfiguration.get(), webSocketConfiguration, metricsConfiguration, natService, besuPluginContext.getNamedPlugins(), dataDir, rpcEndpointServiceImpl);
        Optional<AuthenticationService> authToUse = engineJsonRpcConfiguration.get().isAuthenticationEnabled() ? Optional.of(new EngineAuthService(vertx, Optional.ofNullable(engineJsonRpcConfiguration.get().getAuthenticationPublicKeyFile()), dataDir)) : Optional.empty();
        WebSocketConfiguration engineSocketConfig = webSocketConfiguration.isEnabled() ? webSocketConfiguration : WebSocketConfiguration.createEngineDefault();
        engineJsonRpcService = Optional.of(new JsonRpcService(vertx, dataDir, engineJsonRpcConfiguration.orElse(JsonRpcConfiguration.createEngineDefault()), metricsSystem, natService, engineMethods, Optional.ofNullable(engineSocketConfig), besuController.getProtocolManager().ethContext().getScheduler(), authToUse, new HealthService(new LivenessCheck()), new HealthService(new ReadinessCheck(peerNetwork, synchronizer))));
    }
    Optional<GraphQLHttpService> graphQLHttpService = Optional.empty();
    if (graphQLConfiguration.isEnabled()) {
        final GraphQLDataFetchers fetchers = new GraphQLDataFetchers(supportedCapabilities, privacyParameters.getGoQuorumPrivacyParameters());
        final Map<GraphQLContextType, Object> graphQlContextMap = new ConcurrentHashMap<>();
        graphQlContextMap.putIfAbsent(GraphQLContextType.BLOCKCHAIN_QUERIES, blockchainQueries);
        graphQlContextMap.putIfAbsent(GraphQLContextType.PROTOCOL_SCHEDULE, protocolSchedule);
        graphQlContextMap.putIfAbsent(GraphQLContextType.TRANSACTION_POOL, transactionPool);
        graphQlContextMap.putIfAbsent(GraphQLContextType.MINING_COORDINATOR, miningCoordinator);
        graphQlContextMap.putIfAbsent(GraphQLContextType.SYNCHRONIZER, synchronizer);
        final GraphQL graphQL;
        try {
            graphQL = GraphQLProvider.buildGraphQL(fetchers);
        } catch (final IOException ioe) {
            throw new RuntimeException(ioe);
        }
        graphQLHttpService = Optional.of(new GraphQLHttpService(vertx, dataDir, graphQLConfiguration, graphQL, graphQlContextMap, besuController.getProtocolManager().ethContext().getScheduler()));
    }
    Optional<WebSocketService> webSocketService = Optional.empty();
    if (webSocketConfiguration.isEnabled()) {
        final Map<String, JsonRpcMethod> nonEngineMethods = jsonRpcMethods(protocolSchedule, context, besuController, peerNetwork, blockchainQueries, synchronizer, transactionPool, miningCoordinator, metricsSystem, supportedCapabilities, webSocketConfiguration.getRpcApis().stream().filter(apiGroup -> !apiGroup.toLowerCase().startsWith("engine")).collect(Collectors.toList()), filterManager, accountLocalConfigPermissioningController, nodeLocalConfigPermissioningController, privacyParameters, jsonRpcConfiguration, webSocketConfiguration, metricsConfiguration, natService, besuPluginContext.getNamedPlugins(), dataDir, rpcEndpointServiceImpl);
        final SubscriptionManager subscriptionManager = createSubscriptionManager(vertx, transactionPool, blockchainQueries);
        createLogsSubscriptionService(context.getBlockchain(), context.getWorldStateArchive(), subscriptionManager, privacyParameters);
        createNewBlockHeadersSubscriptionService(context.getBlockchain(), blockchainQueries, subscriptionManager);
        createSyncingSubscriptionService(synchronizer, subscriptionManager);
        webSocketService = Optional.of(createWebsocketService(vertx, webSocketConfiguration, subscriptionManager, nonEngineMethods, privacyParameters, protocolSchedule, blockchainQueries, DefaultAuthenticationService.create(vertx, webSocketConfiguration), metricsSystem));
        createPrivateTransactionObserver(subscriptionManager, privacyParameters);
    }
    Optional<MetricsService> metricsService = createMetricsService(vertx, metricsConfiguration);
    final Optional<EthStatsService> ethStatsService;
    if (!Strings.isNullOrEmpty(ethstatsUrl)) {
        ethStatsService = Optional.of(new EthStatsService(NetstatsUrl.fromParams(ethstatsUrl, ethstatsContact), blockchainQueries, besuController.getProtocolManager(), transactionPool, miningCoordinator, besuController.getSyncState(), vertx, BesuInfo.nodeName(identityString), besuController.getGenesisConfigOptions(), network));
    } else {
        ethStatsService = Optional.empty();
    }
    final Optional<JsonRpcIpcService> jsonRpcIpcService;
    if (jsonRpcIpcConfiguration.isEnabled()) {
        Map<String, JsonRpcMethod> ipcMethods = jsonRpcMethods(protocolSchedule, context, besuController, peerNetwork, blockchainQueries, synchronizer, transactionPool, miningCoordinator, metricsSystem, supportedCapabilities, jsonRpcIpcConfiguration.getEnabledApis().stream().filter(apiGroup -> !apiGroup.toLowerCase().startsWith("engine")).collect(Collectors.toList()), filterManager, accountLocalConfigPermissioningController, nodeLocalConfigPermissioningController, privacyParameters, jsonRpcConfiguration, webSocketConfiguration, metricsConfiguration, natService, besuPluginContext.getNamedPlugins(), dataDir, rpcEndpointServiceImpl);
        jsonRpcIpcService = Optional.of(new JsonRpcIpcService(vertx, jsonRpcIpcConfiguration.getPath(), new JsonRpcExecutor(new BaseJsonRpcProcessor(), ipcMethods)));
    } else {
        jsonRpcIpcService = Optional.empty();
    }
    return new Runner(vertx, networkRunner, natService, jsonRpcHttpService, engineJsonRpcService, graphQLHttpService, webSocketService, jsonRpcIpcService, stratumServer, metricsService, ethStatsService, besuController, dataDir, pidPath, autoLogBloomCaching ? blockchainQueries.getTransactionLogBloomCacher() : Optional.empty(), context.getBlockchain());
}

Example 2 with BaseJsonRpcProcessor

use of org.hyperledger.besu.ethereum.api.jsonrpc.execution.BaseJsonRpcProcessor in project besu by hyperledger.

the class JsonRpcHttpService method buildRouter.

private Router buildRouter() {
    // Handle json rpc requests
    final Router router = Router.router(vertx);
    router.route().handler(this::createSpan);
    // Verify Host header to avoid rebind attack.
    router.route().handler(checkAllowlistHostHeader());
    router.route().handler(CorsHandler.create(buildCorsRegexFromConfig()).allowedHeader("*").allowedHeader("content-type"));
    router.route().handler(BodyHandler.create().setUploadsDirectory(dataDir.resolve("uploads").toString()).setDeleteUploadedFilesOnEnd(true));
    router.route("/").method(HttpMethod.GET).handler(this::handleEmptyRequest);
    router.route(HealthService.LIVENESS_PATH).method(HttpMethod.GET).handler(livenessService::handleRequest);
    router.route(HealthService.READINESS_PATH).method(HttpMethod.GET).handler(readinessService::handleRequest);
    Route mainRoute = router.route("/").method(HttpMethod.POST).produces(APPLICATION_JSON);
    if (authenticationService.isPresent()) {
        mainRoute.handler(HandlerFactory.authentication(authenticationService.get(), config.getNoAuthRpcApis()));
    }
    mainRoute.handler(HandlerFactory.jsonRpcParser()).handler(HandlerFactory.timeout(new TimeoutOptions(config.getHttpTimeoutSec()), rpcMethods));
    if (authenticationService.isPresent()) {
        mainRoute.blockingHandler(HandlerFactory.jsonRpcExecutor(new JsonRpcExecutor(new AuthenticatedJsonRpcProcessor(new TimedJsonRpcProcessor(new TracedJsonRpcProcessor(new BaseJsonRpcProcessor()), requestTimer), authenticationService.get(), config.getNoAuthRpcApis()), rpcMethods), tracer));
    } else {
        mainRoute.blockingHandler(HandlerFactory.jsonRpcExecutor(new JsonRpcExecutor(new TimedJsonRpcProcessor(new TracedJsonRpcProcessor(new BaseJsonRpcProcessor()), requestTimer), rpcMethods), tracer));
    }
    if (authenticationService.isPresent()) {
        router.route("/login").method(HttpMethod.POST).produces(APPLICATION_JSON).handler(authenticationService.get()::handleLogin);
    } else {
        router.route("/login").method(HttpMethod.POST).produces(APPLICATION_JSON).handler(DefaultAuthenticationService::handleDisabledLogin);
    }
    return router;
}

Example 3 with BaseJsonRpcProcessor

use of org.hyperledger.besu.ethereum.api.jsonrpc.execution.BaseJsonRpcProcessor in project besu by hyperledger.

the class WebSocketServiceLoginTest method before.

@Before
public void before() throws URISyntaxException {
    vertx = Vertx.vertx();
    final String authTomlPath = Paths.get(ClassLoader.getSystemResource("JsonRpcHttpService/auth.toml").toURI()).toAbsolutePath().toString();
    websocketConfiguration = WebSocketConfiguration.createDefault();
    websocketConfiguration.setPort(0);
    websocketConfiguration.setAuthenticationEnabled(true);
    websocketConfiguration.setAuthenticationCredentialsFile(authTomlPath);
    websocketConfiguration.setHostsAllowlist(Collections.singletonList("*"));
    websocketConfiguration.setRpcApisNoAuth(new ArrayList<>(NO_AUTH_METHODS));
    peerDiscoveryMock = mock(P2PNetwork.class);
    blockchainQueries = mock(BlockchainQueries.class);
    synchronizer = mock(Synchronizer.class);
    final Set<Capability> supportedCapabilities = new HashSet<>();
    supportedCapabilities.add(EthProtocol.ETH62);
    supportedCapabilities.add(EthProtocol.ETH63);
    final StubGenesisConfigOptions genesisConfigOptions = new StubGenesisConfigOptions().constantinopleBlock(0).chainId(CHAIN_ID);
    final Map<String, JsonRpcMethod> websocketMethods = new WebSocketMethodsFactory(new SubscriptionManager(new NoOpMetricsSystem()), new HashMap<>()).methods();
    rpcMethods = spy(new JsonRpcMethodsFactory().methods(CLIENT_VERSION, CHAIN_ID, genesisConfigOptions, peerDiscoveryMock, blockchainQueries, synchronizer, MainnetProtocolSchedule.fromConfig(genesisConfigOptions), mock(ProtocolContext.class), mock(FilterManager.class), mock(TransactionPool.class), mock(PoWMiningCoordinator.class), new NoOpMetricsSystem(), supportedCapabilities, Optional.empty(), Optional.empty(), JSON_RPC_APIS, mock(PrivacyParameters.class), mock(JsonRpcConfiguration.class), mock(WebSocketConfiguration.class), mock(MetricsConfiguration.class), natService, new HashMap<>(), folder.getRoot().toPath(), mock(EthPeers.class)));
    websocketMethods.putAll(rpcMethods);
    webSocketMessageHandlerSpy = spy(new WebSocketMessageHandler(vertx, new JsonRpcExecutor(new AuthenticatedJsonRpcProcessor(new BaseJsonRpcProcessor(), DefaultAuthenticationService.create(vertx, websocketConfiguration).get(), websocketConfiguration.getRpcApisNoAuth()), websocketMethods), mock(EthScheduler.class), TimeoutOptions.defaultOptions().getTimeoutSeconds()));
    websocketService = new WebSocketService(vertx, websocketConfiguration, webSocketMessageHandlerSpy, new NoOpMetricsSystem());
    websocketService.start().join();
    jwtAuth = websocketService.authenticationService.get().getJwtAuthProvider();
    websocketConfiguration.setPort(websocketService.socketAddress().getPort());
    final HttpClientOptions httpClientOptions = new HttpClientOptions().setDefaultHost(websocketConfiguration.getHost()).setDefaultPort(websocketConfiguration.getPort());
    httpClient = vertx.createHttpClient(httpClientOptions);
}

Example 4 with BaseJsonRpcProcessor

use of org.hyperledger.besu.ethereum.api.jsonrpc.execution.BaseJsonRpcProcessor in project besu by hyperledger.

the class EthSubscribeIntegrationTest method before.

@Before
public void before() {
    vertx = Vertx.vertx();
    subscriptionManager = new SubscriptionManager(new NoOpMetricsSystem());
    webSocketMethodsFactory = new WebSocketMethodsFactory(subscriptionManager, new HashMap<>());
    webSocketMessageHandler = new WebSocketMessageHandler(vertx, new JsonRpcExecutor(new BaseJsonRpcProcessor(), webSocketMethodsFactory.methods()), Mockito.mock(EthScheduler.class), TimeoutOptions.defaultOptions().getTimeoutSeconds());
}

Example 5 with BaseJsonRpcProcessor

use of org.hyperledger.besu.ethereum.api.jsonrpc.execution.BaseJsonRpcProcessor in project besu by hyperledger.

the class WebSocketMessageHandlerTest method before.

@Before
public void before(final TestContext context) {
    vertx = Vertx.vertx();
    jsonRpcMethodMock = mock(JsonRpcMethod.class);
    websocketMock = mock(ServerWebSocket.class);
    when(websocketMock.textHandlerID()).thenReturn(UUID.randomUUID().toString());
    methods.put("eth_x", jsonRpcMethodMock);
    handler = new WebSocketMessageHandler(vertx, new JsonRpcExecutor(new BaseJsonRpcProcessor(), methods), mock(EthScheduler.class), TimeoutOptions.defaultOptions().getTimeoutSeconds());
}