Example usage for io.netty.handler.ssl.util SelfSignedCertificate SelfSignedCertificate

Introduction

In this page you can find the example usage for io.netty.handler.ssl.util SelfSignedCertificate SelfSignedCertificate.

Prototype

public SelfSignedCertificate() throws CertificateException 

Source Link

Document

Creates a new instance.

Usage

From source file:netty.echo.EchoServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {/*from   w w  w .jav  a 2 s  .  com*/
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .option(ChannelOption.SO_BACKLOG, 100).handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    public void initChannel(SocketChannel ch) throws Exception {
                        ChannelPipeline p = ch.pipeline();
                        if (sslCtx != null) {
                            p.addLast(sslCtx.newHandler(ch.alloc()));
                        }
                        //p.addLast(new LoggingHandler(LogLevel.INFO));
                        //?handler
                        p.addLast(new EchoServerHandler());
                    }
                });

        // Start the server.
        //bindNioServerSocketChannelServerSocket
        ChannelFuture f = b.bind(PORT).sync();
        //ChannelFuture.result, ?resultSignal SUCCESS = Signal.valueOf(DefaultPromise.class, "SUCCESS");,
        // sync()?,?

        // Wait until the server socket is closed.
        //closeFuture.result?future?
        //??,?,?
        f.channel().closeFuture().sync();
    } finally {
        // Shut down all event loops to terminate all threads.
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:netty.mmb.http2.Server.Http2Server.java

License:Apache License

public static void main(String[] args) throws Exception {
    // SSL/*from   ww  w.j a  v  a  2  s.c o m*/
    final SslContext sslCtx;
    if (SSL) {
        SslProvider provider = OpenSsl.isAlpnSupported() ? SslProvider.OPENSSL : SslProvider.JDK;
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContext.newServerContext(provider, ssc.certificate(), ssc.privateKey(), null,
                Http2SecurityUtil.CIPHERS,
                /* NOTE: the following filter may not include all ciphers required by the HTTP/2 specification
                 * Please refer to the HTTP/2 specification for cipher requirements. */
                SupportedCipherSuiteFilter.INSTANCE,
                new ApplicationProtocolConfig(Protocol.ALPN, SelectorFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
                        SelectedListenerFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
                        SelectedProtocol.HTTP_2.protocolName(), SelectedProtocol.HTTP_1_1.protocolName()),
                0, 0);
    } else {
        sslCtx = null;
    }
    // EventLoopGroup
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        //            
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                //                    log
                .handler(new LoggingHandler(LogLevel.INFO))
                //                    Http2Server
                .childHandler(new Http2ServerInitializer(sslCtx));

        //            
        Channel ch = b.bind(PORT).sync().channel();

        System.err.println("Open your HTTP/2-enabled web browser and navigate to " + (SSL ? "https" : "http")
                + "://127.0.0.1:" + PORT + '/');

        ch.closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:netty.protocol.echo.EchoServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    PropertyConfigurator.configure("log4j.properties");
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {//from   w w w.j  a  va  2 s .c o  m
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContext.newServerContext(ssc.certificate(), ssc.privateKey());
    } else {
        sslCtx = null;
    }

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .option(ChannelOption.SO_BACKLOG, 100).handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    public void initChannel(SocketChannel ch) throws Exception {
                        ChannelPipeline p = ch.pipeline();
                        if (sslCtx != null) {
                            p.addLast(sslCtx.newHandler(ch.alloc()));
                        }
                        //p.addLast(new LoggingHandler(LogLevel.INFO));
                        p.addLast(new EchoServerHandler());
                    }
                });

        // Start the server.
        ChannelFuture f = b.bind(PORT).sync();

        // Wait until the server socket is closed.
        f.channel().closeFuture().sync();
    } finally {
        // Shut down all event loops to terminate all threads.
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:netty.server.NettyHelloWorldServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {/*  w  ww .  j  av  a2s  .c  o  m*/
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new NettyHelloWorldInitializer(sslCtx));

        Channel ch = b.bind(PORT).sync().channel();

        System.err.println("Open your web browser and navigate to " + (SSL ? "https" : "http") + "://127.0.0.1:"
                + PORT + '/');

        ch.closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:netty.WebSocketServer.java

License:Apache License

public void startServer(GameServer gameServer, ObjectMapper objectMapper) {
    // Configure SSL.

    SslContext sslCtx;//from   www.j  a  v a 2  s .  c  om
    if (SSL) {
        try {
            SelfSignedCertificate ssc = null;

            ssc = new SelfSignedCertificate();

            sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
        } catch (CertificateException | SSLException e) {
            logger.error("failed to set up ssl ", e);
            sslCtx = null;
        }

    } else {
        sslCtx = null;
    }

    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new WebSocketServerInitializer(sslCtx, gameServer, objectMapper));

        Channel ch = b.bind(PORT).sync().channel();

        System.out.println("Open your web browser and navigate to " + (SSL ? "https" : "http") + "://127.0.0.1:"
                + PORT + '/');

        ch.closeFuture().sync();
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:nettydb2webservice.NettyDB2WebService.java

License:Apache License

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {/*  w w w . j  av a 2s  .c  o  m*/
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContext.newServerContext(ssc.certificate(), ssc.privateKey());
    } else {
        sslCtx = null;
    }

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new NettyDB2WebServiceInitializer(sslCtx));

        Channel ch = b.bind(PORT).sync().channel();

        System.err.println("Open your web browser and navigate to " + (SSL ? "https" : "http") + "://127.0.0.1:"
                + PORT + '/');

        ch.closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:nettyFileServer.FileServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {// ww  w  .j  a  v  a 2 s.co m
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    System.out.println("Running the server");
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .option(ChannelOption.SO_BACKLOG, 100)
                //.handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    public void initChannel(SocketChannel ch) throws Exception {
                        ChannelPipeline p = ch.pipeline();
                        if (sslCtx != null) {
                            p.addLast(sslCtx.newHandler(ch.alloc()));
                        }
                        p.addLast(new StringEncoder(CharsetUtil.UTF_8), new LineBasedFrameDecoder(8192),
                                new StringDecoder(CharsetUtil.UTF_8), new ChunkedWriteHandler(),
                                new FileServerHandler());
                    }
                });

        // Start the server.
        ChannelFuture f = b.bind(PORT).sync();

        // Wait until the server socket is closed.
        f.channel().closeFuture().sync();
    } finally {
        // Shut down all event loops to terminate all threads.
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:network.thunder.core.communication.nio.P2PServer.java

License:Apache License

public void startServer(int port, ArrayList<Node> connectedNodes) throws Exception {
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    SslContext sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();

    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();

    try {/*www.java2  s .co  m*/
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ChannelInit(context, true));

        b.bind(port).sync().channel().closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:object.server.ObjectServer.java

public void run(final ConnectionFeedBack connectionFeedBack)
        throws CertificateException, SSLException, InterruptedException, BindException {
    final SslContext sslCtx;
    if (SSL) {/*from www .  j  a va 2 s . c  om*/
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }
    bossGroup = new NioEventLoopGroup(1);
    workerGroup = new NioEventLoopGroup();
    try {
        server = new ServerBootstrap();
        server.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    public void initChannel(SocketChannel ch) throws Exception {
                        ChannelPipeline p = ch.pipeline();
                        p.addLast("deflater", ZlibCodecFactory.newZlibEncoder(ZlibWrapper.GZIP));
                        p.addLast("inflater", ZlibCodecFactory.newZlibDecoder(ZlibWrapper.GZIP));
                        if (sslCtx != null) {
                            p.addLast(sslCtx.newHandler(ch.alloc()));
                        }
                        p.addLast(new ObjectEncoder(),
                                new ObjectDecoder(ClassResolvers.cacheDisabled(classLoader)),
                                new ObjectServerHandler(connectionFeedBack));
                    }
                });

        // Bind and start to accept incoming connections.
        System.out.println("[ObjectServer]\t " + "Server listen to port " + PORT);
        server.bind(PORT).sync().channel().closeFuture().sync();
    } catch (InterruptedException ex) {
        throw new RuntimeException("bind failed..");
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }

}

---

From source file:org.apache.jackrabbit.oak.plugins.segment.standby.server.StandbyServer.java

License:Apache License

public StandbyServer(int port, final SegmentStore store, String[] allowedClientIPRanges, boolean secure)
        throws CertificateException, SSLException {
    this.port = port;

    if (secure) {
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslContext = SslContext.newServerContext(ssc.certificate(), ssc.privateKey());
    }/*from w w w.j a v a  2s.  c o  m*/

    observer = new CommunicationObserver("primary");
    handler = new StandbyServerHandler(store, observer, allowedClientIPRanges);
    bossGroup = new NioEventLoopGroup(1);
    workerGroup = new NioEventLoopGroup();

    final MBeanServer jmxServer = ManagementFactory.getPlatformMBeanServer();
    try {
        jmxServer.registerMBean(new StandardMBean(this, StandbyStatusMBean.class),
                new ObjectName(this.getMBeanName()));
    } catch (Exception e) {
        log.error("can't register standby status mbean", e);
    }

    b = new ServerBootstrap();
    b.group(bossGroup, workerGroup);
    b.channel(NioServerSocketChannel.class);

    b.option(ChannelOption.TCP_NODELAY, true);
    b.option(ChannelOption.SO_REUSEADDR, true);
    b.childOption(ChannelOption.TCP_NODELAY, true);
    b.childOption(ChannelOption.SO_REUSEADDR, true);
    b.childOption(ChannelOption.SO_KEEPALIVE, true);

    b.childHandler(new ChannelInitializer<SocketChannel>() {
        @Override
        public void initChannel(SocketChannel ch) throws Exception {
            ChannelPipeline p = ch.pipeline();
            if (sslContext != null) {
                p.addLast(sslContext.newHandler(ch.alloc()));
            }
            p.addLast(new LineBasedFrameDecoder(8192));
            p.addLast(new StringDecoder(CharsetUtil.UTF_8));
            p.addLast(new SnappyFramedEncoder());
            p.addLast(new RecordIdEncoder());
            p.addLast(new SegmentEncoder());
            p.addLast(new BlobEncoder());
            p.addLast(handler);
        }
    });
}

---

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