Examples with ServerBootstrap org.apache.flink.shaded.netty4.io.netty.bootstrap.ServerBootstrap used on opensource projects

Example 31 with ServerBootstrap

use of org.apache.flink.shaded.netty4.io.netty.bootstrap.ServerBootstrap in project intellij-community by JetBrains.

the class ExternalJavacManager method start.

public void start(int listenPort) {
    final ServerBootstrap bootstrap = new ServerBootstrap().group(new NioEventLoopGroup(1, SharedThreadPool.getInstance())).channel(NioServerSocketChannel.class);
    bootstrap.childOption(ChannelOption.TCP_NODELAY, true).childOption(ChannelOption.SO_KEEPALIVE, true);
    final ChannelHandler compilationRequestsHandler = new CompilationRequestsHandler();
    bootstrap.childHandler(new ChannelInitializer() {

        @Override
        protected void initChannel(Channel channel) throws Exception {
            channel.pipeline().addLast(myChannelRegistrar, new ProtobufVarint32FrameDecoder(), new ProtobufDecoder(JavacRemoteProto.Message.getDefaultInstance()), new ProtobufVarint32LengthFieldPrepender(), new ProtobufEncoder(), compilationRequestsHandler);
        }
    });
    try {
        final InetAddress loopback = InetAddress.getByName(null);
        myChannelRegistrar.add(bootstrap.bind(loopback, listenPort).syncUninterruptibly().channel());
        myListenPort = listenPort;
    } catch (UnknownHostException e) {
        throw new RuntimeException(e);
    }
}

Example 32 with ServerBootstrap

use of org.apache.flink.shaded.netty4.io.netty.bootstrap.ServerBootstrap in project intellij-community by JetBrains.

the class SubServer method bind.

public boolean bind(int port) {
    if (port == server.getPort() || port == -1) {
        return true;
    }
    if (channelRegistrar == null) {
        Disposer.register(server, this);
        channelRegistrar = new ChannelRegistrar();
    }
    ServerBootstrap bootstrap = serverBootstrap(server.getEventLoopGroup());
    Map<String, Object> xmlRpcHandlers = user.createXmlRpcHandlers();
    if (xmlRpcHandlers == null) {
        BuiltInServer.configureChildHandler(bootstrap, channelRegistrar, null);
    } else {
        final XmlRpcDelegatingHttpRequestHandler handler = new XmlRpcDelegatingHttpRequestHandler(xmlRpcHandlers);
        bootstrap.childHandler(new ChannelInitializer() {

            @Override
            protected void initChannel(Channel channel) throws Exception {
                channel.pipeline().addLast(channelRegistrar);
                NettyUtil.addHttpServerCodec(channel.pipeline());
                channel.pipeline().addLast(handler);
            }
        });
    }
    try {
        bootstrap.localAddress(user.isAvailableExternally() ? new InetSocketAddress(port) : NetKt.loopbackSocketAddress(port));
        channelRegistrar.setServerChannel(bootstrap.bind().syncUninterruptibly().channel(), false);
        return true;
    } catch (Exception e) {
        try {
            NettyUtil.log(e, Logger.getInstance(BuiltInServer.class));
        } finally {
            user.cannotBind(e, port);
        }
        return false;
    }
}

Example 33 with ServerBootstrap

use of org.apache.flink.shaded.netty4.io.netty.bootstrap.ServerBootstrap in project apn-proxy by apn-proxy.

the class ApnProxyServer method start.

public void start() {
    int bossThreadCount = ApnProxyConfig.getConfig().getBossThreadCount();
    int workerThreadCount = ApnProxyConfig.getConfig().getWorkerThreadCount();
    int port = ApnProxyConfig.getConfig().getPort();
    LoggerUtil.info(logger, "ApnProxy Server Listen on: " + port);
    ServerBootstrap serverBootStrap = new ServerBootstrap();
    serverBootStrap.childOption(ChannelOption.ALLOCATOR, UnpooledByteBufAllocator.DEFAULT);
    bossGroup = new NioEventLoopGroup(bossThreadCount);
    workerGroup = new NioEventLoopGroup(workerThreadCount);
    try {
        serverBootStrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).localAddress(port).childHandler(new ApnProxyServerChannelInitializer());
        serverBootStrap.bind().sync().channel().closeFuture().sync();
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    } finally {
        logger.error("showdown the server");
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

Example 34 with ServerBootstrap

use of org.apache.flink.shaded.netty4.io.netty.bootstrap.ServerBootstrap in project apn-proxy by apn-proxy.

the class HttpServer method main.

public static void main(String[] args) {
    ServerBootstrap serverBootStrap = new ServerBootstrap();
    serverBootStrap.childOption(ChannelOption.ALLOCATOR, UnpooledByteBufAllocator.DEFAULT);
    try {
        serverBootStrap.group(new NioEventLoopGroup(1), new NioEventLoopGroup(2)).channel(NioServerSocketChannel.class).localAddress(5000).childHandler(new HttpServerChannelInitializer());
        serverBootStrap.bind().sync().channel().closeFuture().sync();
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
    }
}

Example 35 with ServerBootstrap

use of org.apache.flink.shaded.netty4.io.netty.bootstrap.ServerBootstrap in project netty by netty.

the class SslHandlerTest method testAlertProducedAndSend.

private void testAlertProducedAndSend(SslProvider provider) throws Exception {
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    final SslContext sslServerCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).sslProvider(provider).trustManager(new SimpleTrustManagerFactory() {

        @Override
        protected void engineInit(KeyStore keyStore) {
        }

        @Override
        protected void engineInit(ManagerFactoryParameters managerFactoryParameters) {
        }

        @Override
        protected TrustManager[] engineGetTrustManagers() {
            return new TrustManager[] { new X509TrustManager() {

                @Override
                public void checkClientTrusted(X509Certificate[] x509Certificates, String s) throws CertificateException {
                    // Fail verification which should produce an alert that is send back to the client.
                    throw new CertificateException();
                }

                @Override
                public void checkServerTrusted(X509Certificate[] x509Certificates, String s) {
                // NOOP
                }

                @Override
                public X509Certificate[] getAcceptedIssuers() {
                    return EmptyArrays.EMPTY_X509_CERTIFICATES;
                }
            } };
        }
    }).clientAuth(ClientAuth.REQUIRE).build();
    final SslContext sslClientCtx = SslContextBuilder.forClient().trustManager(InsecureTrustManagerFactory.INSTANCE).keyManager(new File(getClass().getResource("test.crt").getFile()), new File(getClass().getResource("test_unencrypted.pem").getFile())).sslProvider(provider).build();
    NioEventLoopGroup group = new NioEventLoopGroup();
    Channel sc = null;
    Channel cc = null;
    try {
        final Promise<Void> promise = group.next().newPromise();
        sc = new ServerBootstrap().group(group).channel(NioServerSocketChannel.class).childHandler(new ChannelInitializer<Channel>() {

            @Override
            protected void initChannel(Channel ch) throws Exception {
                ch.pipeline().addLast(sslServerCtx.newHandler(ch.alloc()));
                ch.pipeline().addLast(new ChannelInboundHandlerAdapter() {

                    @Override
                    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
                        // Just trigger a close
                        ctx.close();
                    }
                });
            }
        }).bind(new InetSocketAddress(0)).syncUninterruptibly().channel();
        cc = new Bootstrap().group(group).channel(NioSocketChannel.class).handler(new ChannelInitializer<Channel>() {

            @Override
            protected void initChannel(Channel ch) throws Exception {
                ch.pipeline().addLast(sslClientCtx.newHandler(ch.alloc()));
                ch.pipeline().addLast(new ChannelInboundHandlerAdapter() {

                    @Override
                    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
                        if (cause.getCause() instanceof SSLException) {
                            // We received the alert and so produce an SSLException.
                            promise.setSuccess(null);
                        }
                    }
                });
            }
        }).connect(sc.localAddress()).syncUninterruptibly().channel();
        promise.syncUninterruptibly();
    } finally {
        if (cc != null) {
            cc.close().syncUninterruptibly();
        }
        if (sc != null) {
            sc.close().syncUninterruptibly();
        }
        group.shutdownGracefully();
        ReferenceCountUtil.release(sslServerCtx);
        ReferenceCountUtil.release(sslClientCtx);
    }
}