Java 类io.netty.handler.ssl.ApplicationProtocolNames 实例源码

项目：nitmproxy 文件：TlsUtil.java

private static ApplicationProtocolConfig applicationProtocolConfig(NitmProxyConfig config, boolean http2) {
    if (http2) {
        return new ApplicationProtocolConfig(
                Protocol.ALPN,
                SelectorFailureBehavior.NO_ADVERTISE,
                SelectedListenerFailureBehavior.ACCEPT,
                ApplicationProtocolNames.HTTP_2,
                ApplicationProtocolNames.HTTP_1_1);
    } else {
        return new ApplicationProtocolConfig(
                Protocol.ALPN,
                SelectorFailureBehavior.NO_ADVERTISE,
                SelectedListenerFailureBehavior.ACCEPT,
                ApplicationProtocolNames.HTTP_1_1);
    }
}

项目：byproxy 文件：ServerSSLContextManager.java

private SslContext getNettySslContextInner(String host, boolean useH2) throws Exception {
        long start = System.currentTimeMillis();
        PrivateKeyAndCertChain keyAndCertChain = keyStoreGenerator.generateCertChain(host, Settings.certValidityDays);
        logger.debug("Create certificate for {}, cost {} ms", host, System.currentTimeMillis() - start);
        SslContextBuilder builder = SslContextBuilder
                .forServer(keyAndCertChain.getPrivateKey(), keyAndCertChain.getCertificateChain());
        if (useH2) {
//                .ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
            builder.applicationProtocolConfig(new ApplicationProtocolConfig(
                    ApplicationProtocolConfig.Protocol.ALPN,
                    SelectorFailureBehavior.NO_ADVERTISE,
                    SelectedListenerFailureBehavior.ACCEPT,
                    ApplicationProtocolNames.HTTP_2,
                    ApplicationProtocolNames.HTTP_1_1));
        }
        return builder.build();
    }

项目：JavaAyo 文件：Http2OrHttpHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        ctx.pipeline().addLast(new Http2MultiplexCodec(true, new HelloWorldHttp2Handler()));
        return;
    }

    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        ctx.pipeline().addLast(new HttpServerCodec(),
                               new HttpObjectAggregator(MAX_CONTENT_LENGTH),
                               new HelloWorldHttp1Handler("ALPN Negotiation"));
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：JavaAyo 文件：Http2ClientInitializer.java

/**
 * Configure the pipeline for TLS NPN negotiation to HTTP/2.
 */
private void configureSsl(SocketChannel ch) {
    ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast(sslCtx.newHandler(ch.alloc()));
    // We must wait for the handshake to finish and the protocol to be negotiated before configuring
    // the HTTP/2 components of the pipeline.
    pipeline.addLast(new ApplicationProtocolNegotiationHandler("") {
        @Override
        protected void configurePipeline(ChannelHandlerContext ctx, String protocol) {
            if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
                ChannelPipeline p = ctx.pipeline();
                p.addLast(connectionHandler);
                configureEndOfPipeline(p);
                return;
            }
            ctx.close();
            throw new IllegalStateException("unknown protocol: " + protocol);
        }
    });
}

项目：JavaAyo 文件：Http2OrHttpHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        ctx.pipeline().addLast(new HelloWorldHttp2HandlerBuilder().build());
        return;
    }

    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        ctx.pipeline().addLast(new HttpServerCodec(),
                               new HttpObjectAggregator(MAX_CONTENT_LENGTH),
                               new HelloWorldHttp1Handler("ALPN Negotiation"));
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：jmeter-http2-plugin 文件：NettyHttp2Client.java

private SslContext getSslContext() {
    SslContext sslCtx = null;

    final SslProvider provider = OpenSsl.isAlpnSupported() ? SslProvider.OPENSSL : SslProvider.JDK;

    try {
        sslCtx = SslContextBuilder.forClient()
            .sslProvider(provider)
            .ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
            .trustManager(InsecureTrustManagerFactory.INSTANCE)
            .applicationProtocolConfig(new ApplicationProtocolConfig(
                Protocol.ALPN,
                SelectorFailureBehavior.NO_ADVERTISE,
                SelectedListenerFailureBehavior.ACCEPT,
                ApplicationProtocolNames.HTTP_2))
            .build();
    } catch(SSLException exception) {
        return null;
    }

    return sslCtx;
}

项目：carbon-transports 文件：SSLHandlerFactory.java

/**
 * This method will provide netty ssl context which supports HTTP2 over TLS using
 * Application Layer Protocol Negotiation (ALPN)
 *
 * @return instance of {@link SslContext}
 * @throws SSLException if any error occurred during building SSL context.
 */
public SslContext createHttp2TLSContext() throws SSLException {

    // If listener configuration does not include cipher suites , default ciphers required by the HTTP/2
    // specification will be added.
    List<String> ciphers = sslConfig.getCipherSuites() != null && sslConfig.getCipherSuites().length > 0 ? Arrays
            .asList(sslConfig.getCipherSuites()) : Http2SecurityUtil.CIPHERS;
    SslProvider provider = OpenSsl.isAlpnSupported() ? SslProvider.OPENSSL : SslProvider.JDK;
    return SslContextBuilder.forServer(this.getKeyManagerFactory())
            .trustManager(this.getTrustStoreFactory())
            .sslProvider(provider)
            .ciphers(ciphers,
                    SupportedCipherSuiteFilter.INSTANCE)
            .clientAuth(needClientAuth ? ClientAuth.REQUIRE : ClientAuth.NONE)
            .applicationProtocolConfig(new ApplicationProtocolConfig(
                    ApplicationProtocolConfig.Protocol.ALPN,
                    // NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
                    ApplicationProtocolConfig.SelectorFailureBehavior.NO_ADVERTISE,
                    // ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
                    ApplicationProtocolConfig.SelectedListenerFailureBehavior.ACCEPT,
                    ApplicationProtocolNames.HTTP_2,
                    ApplicationProtocolNames.HTTP_1_1)).build();
}

项目：carbon-transports 文件：HTTP2ClientInitializer.java

/**
 * Configure the pipeline for TLS NPN negotiation to HTTP/2.
 */
private void configureSsl(SocketChannel ch) {
    ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast(sslCtx.newHandler(ch.alloc()));
    // We must wait for the handshake to finish and the protocol to be negotiated before configuring
    // the HTTP/2 components of the pipeline.
    pipeline.addLast(new ApplicationProtocolNegotiationHandler("") {
        @Override
        protected void configurePipeline(ChannelHandlerContext ctx, String protocol) {
            if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
                ChannelPipeline p = ctx.pipeline();
                p.addLast(connectionHandler);
                configureEndOfPipeline(p);
                return;
            }
            ctx.close();
            throw new IllegalStateException("unknown protocol: " + protocol);
        }
    });
}

项目：jooby 文件：NettySslContext.java

static SslContext build(final Config conf) throws IOException, CertificateException {
  String tmpdir = conf.getString("application.tmpdir");
  boolean http2 = conf.getBoolean("server.http2.enabled");
  File keyStoreCert = toFile(conf.getString("ssl.keystore.cert"), tmpdir);
  File keyStoreKey = toFile(conf.getString("ssl.keystore.key"), tmpdir);
  String keyStorePass = conf.hasPath("ssl.keystore.password")
      ? conf.getString("ssl.keystore.password") : null;
  SslContextBuilder scb = SslContextBuilder.forServer(keyStoreCert, keyStoreKey, keyStorePass);
  if (conf.hasPath("ssl.trust.cert")) {
    scb.trustManager(toFile(conf.getString("ssl.trust.cert"), tmpdir))
       .clientAuth(ClientAuth.REQUIRE);
  }
  if (http2) {
    SslProvider provider = OpenSsl.isAlpnSupported() ? SslProvider.OPENSSL : SslProvider.JDK;
    return scb.sslProvider(provider)
        .ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
        .applicationProtocolConfig(new ApplicationProtocolConfig(
            Protocol.ALPN,
            SelectorFailureBehavior.NO_ADVERTISE,
            SelectedListenerFailureBehavior.ACCEPT,
            Arrays.asList(ApplicationProtocolNames.HTTP_2, ApplicationProtocolNames.HTTP_1_1)))
        .build();
  }
  return scb.build();
}

项目：jooby 文件：NettySslContextTest.java

private Block alpn(final SslProvider provider) {
  return unit -> {
    SslContextBuilder scb = unit.get(SslContextBuilder.class);
    expect(scb.sslProvider(provider)).andReturn(scb);
    expect(scb.ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE))
        .andReturn(scb);

    ApplicationProtocolConfig apc = unit.constructor(ApplicationProtocolConfig.class)
        .args(Protocol.class, SelectorFailureBehavior.class,
            SelectedListenerFailureBehavior.class, List.class)
        .build(Protocol.ALPN,
            SelectorFailureBehavior.NO_ADVERTISE,
            SelectedListenerFailureBehavior.ACCEPT,
            Arrays.asList(ApplicationProtocolNames.HTTP_2,
                ApplicationProtocolNames.HTTP_1_1));
    expect(scb.applicationProtocolConfig(apc)).andReturn(scb);
  };
}

项目：nitmproxy 文件：TlsHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        configHttp2(tlsCtx);
    } else if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        configHttp1(tlsCtx);
    } else {
        throw new IllegalStateException("unknown protocol: " + protocol);
    }
}

项目：chromium-net-for-android 文件：Http2TestServer.java

Http2TestServerRunnable(File certFile, File keyFile) throws Exception {
    ApplicationProtocolConfig applicationProtocolConfig = new ApplicationProtocolConfig(
            Protocol.ALPN, SelectorFailureBehavior.NO_ADVERTISE,
            SelectedListenerFailureBehavior.ACCEPT, ApplicationProtocolNames.HTTP_2);

    mSslCtx = new OpenSslServerContext(certFile, keyFile, null, null,
            Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE,
            applicationProtocolConfig, 0, 0);
}

项目：chromium-net-for-android 文件：Http2TestServer.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol)
        throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        ctx.pipeline().addLast(new Http2TestHandler.Builder().build());
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：conscrypt 文件：OpenJdkEngineFactory.java

@Override
public SSLEngine newClientEngine(String cipher, boolean useAlpn) {
    SSLEngine engine = initEngine(clientContext.createSSLEngine(), cipher, true);
    if (useAlpn) {
        Conscrypt.setApplicationProtocols(engine, new String[] {ApplicationProtocolNames.HTTP_2});
    }
    return engine;
}

项目：conscrypt 文件：OpenJdkEngineFactory.java

@Override
public SSLEngine newServerEngine(String cipher, boolean useAlpn) {
    SSLEngine engine = initEngine(serverContext.createSSLEngine(), cipher, false);
    if (useAlpn) {
        Conscrypt.setApplicationProtocols(engine, new String[] {ApplicationProtocolNames.HTTP_2});
    }
    return engine;
}

项目：conscrypt 文件：OpenJdkEngineFactory.java

@Override
public SSLEngine newClientEngine(String cipher, boolean useAlpn) {
    SSLEngine engine = initEngine(clientContext.createSSLEngine(), cipher, true);
    Conscrypt.setBufferAllocator(engine, NettyBufferAllocator.getInstance());
    if (useAlpn) {
        Conscrypt.setApplicationProtocols(engine, new String[] {ApplicationProtocolNames.HTTP_2});
    }
    return engine;
}

项目：conscrypt 文件：OpenJdkEngineFactory.java

@Override
public SSLEngine newServerEngine(String cipher, boolean useAlpn) {
    SSLEngine engine = initEngine(serverContext.createSSLEngine(), cipher, false);
    Conscrypt.setBufferAllocator(engine, NettyBufferAllocator.getInstance());
    if (useAlpn) {
        Conscrypt.setApplicationProtocols(engine, new String[] {ApplicationProtocolNames.HTTP_2});
    }
    return engine;
}

项目：byproxy 文件：ClientSSLContextManager.java

private static SslContext createNettyClientSSlContext() {
    try {
        return SslContextBuilder.forClient()
                .trustManager(InsecureTrustManagerFactory.INSTANCE)
                .applicationProtocolConfig(new ApplicationProtocolConfig(
                        ApplicationProtocolConfig.Protocol.ALPN,
                        SelectorFailureBehavior.NO_ADVERTISE,
                        SelectedListenerFailureBehavior.ACCEPT,
                        ApplicationProtocolNames.HTTP_2,
                        ApplicationProtocolNames.HTTP_1_1))
                .build();
    } catch (SSLException e) {
        throw new SSLContextException(e);
    }
}

项目：JavaAyo 文件：Http2OrHttpHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        configureHttp2(ctx);
        return;
    }

    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        configureHttp1(ctx);
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：JavaAyo 文件：Http2Server.java

private static SslContext configureTLS() throws CertificateException, SSLException {
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    ApplicationProtocolConfig apn = new ApplicationProtocolConfig(
            Protocol.ALPN,
            // NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
            SelectorFailureBehavior.NO_ADVERTISE,
            // ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
            SelectedListenerFailureBehavior.ACCEPT,
            ApplicationProtocolNames.HTTP_2,
            ApplicationProtocolNames.HTTP_1_1);

    return SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey(), null)
                            .ciphers(CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
                            .applicationProtocolConfig(apn).build();
}

项目：JavaAyo 文件：SpdyServer.java

public static void main(String[] args) throws Exception {
    // Configure SSL.
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    SslContext sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey())
        .applicationProtocolConfig(new ApplicationProtocolConfig(
                    Protocol.NPN,
                    // NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
                    SelectorFailureBehavior.NO_ADVERTISE,
                    // ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
                    SelectedListenerFailureBehavior.ACCEPT,
                    ApplicationProtocolNames.SPDY_3_1,
                    ApplicationProtocolNames.HTTP_1_1))
        .build();

    // 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 SpdyServerInitializer(sslCtx));

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

        System.err.println("Open your SPDY-enabled web browser and navigate to https://127.0.0.1:" + PORT + '/');
        System.err.println("If using Chrome browser, check your SPDY sessions at chrome://net-internals/#spdy");

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

项目：JavaAyo 文件：SpdyOrHttpHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.SPDY_3_1.equals(protocol)) {
        configureSpdy(ctx, SpdyVersion.SPDY_3_1);
        return;
    }

    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        configureHttp1(ctx);
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：http2-netty 文件：Http2OrHttpHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        configureHttp2(ctx);
        return;
    }

    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        configureHttp1(ctx);
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：http2-netty 文件：Http2Server.java

private static SslContext configureTLS() throws CertificateException, SSLException {
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    ApplicationProtocolConfig apn = new ApplicationProtocolConfig(Protocol.ALPN,
            // NO_ADVERTISE is currently the only mode supported by both
            // OpenSsl and JDK providers.
            SelectorFailureBehavior.NO_ADVERTISE,
            // ACCEPT is currently the only mode supported by both OpenSsl
            // and JDK providers.
            SelectedListenerFailureBehavior.ACCEPT, ApplicationProtocolNames.HTTP_2,
            ApplicationProtocolNames.HTTP_1_1);

    return SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey(), null)
            .ciphers(CIPHERS, SupportedCipherSuiteFilter.INSTANCE).applicationProtocolConfig(apn).build();
}

项目：armeria 文件：HttpServerPipelineConfigurator.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        addHttp2Handlers(ctx);
        return;
    }

    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        addHttpHandlers(ctx);
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：carbon-transports 文件：HTTPProtocolNegotiationHandler.java

public HTTPProtocolNegotiationHandler(ConnectionManager connectionManager, ListenerConfiguration
        listenerConfiguration) {
    super(ApplicationProtocolNames.HTTP_1_1);
    this.listenerConfiguration = listenerConfiguration;
    this.connectionManager = connectionManager;
    this.requestSizeValidationConfig = listenerConfiguration.getRequestSizeValidationConfig();
}

项目：carbon-transports 文件：HTTPProtocolNegotiationHandler.java

@Override
/**
 *  Configure pipeline after SSL handshake
 */
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    ChannelPipeline p = ctx.pipeline();
    // handles pipeline for HTTP/2 requests after SSL handshake
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        ctx.pipeline().addLast("http2-handler", new HTTP2SourceHandlerBuilder(connectionManager,
                listenerConfiguration).build());
        return;
    }
    // handles pipeline for HTTP/1 requests after SSL handshake
    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        p.addLast("encoder", new HttpResponseEncoder());
        if (requestSizeValidationConfig.isHeaderSizeValidation()) {
            p.addLast("decoder", new CustomHttpRequestDecoder(requestSizeValidationConfig));
        } else {
            p.addLast("decoder", new HttpRequestDecoder());
        }
        if (requestSizeValidationConfig.isRequestSizeValidation()) {
            p.addLast("custom-aggregator", new CustomHttpObjectAggregator(requestSizeValidationConfig));
        }
        p.addLast("compressor", new HttpContentCompressor());
        p.addLast("chunkWriter", new ChunkedWriteHandler());
        try {
            // TODO: Properly fix this part once we start HTTP2 integration
            p.addLast("handler", new SourceHandler(
                    new HttpWsServerConnectorFuture(null), null));
        } catch (Exception e) {
            log.error("Cannot Create SourceHandler ", e);
        }
        return;
    }

    throw new IllegalStateException("unknown protocol: " + protocol);
}

项目：xio 文件：HttpClientNegotiationHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
  if (protocol.equals(ApplicationProtocolNames.HTTP_1_1)) {
    replaceCodec(ctx, new HttpClientCodec());
    replaceApplicationCodec(ctx, new Http1ClientCodec());
    ctx.fireUserEventTriggered(RequestBuffer.WriteReady.INSTANCE);
  } else if (protocol.equals(ApplicationProtocolNames.HTTP_2)) {
    replaceCodec(ctx, http2Handler.get());
    replaceApplicationCodec(ctx, new Http2ClientCodec());
  } else {
    throw new RuntimeException("Unknown Application Protocol '" + protocol + "'");
  }
}

项目：xio 文件：HttpNegotiationHandler.java

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
  if (protocol.equals(ApplicationProtocolNames.HTTP_1_1)) {
    replaceCodec(ctx, new HttpServerCodec());
    replaceApplicationCodec(ctx, new Http1ServerCodec());
  } else if (protocol.equals(ApplicationProtocolNames.HTTP_2)) {
    replaceCodec(ctx, http2Handler.get());
    replaceApplicationCodec(ctx, new Http2ServerCodec());
  } else {
    throw new RuntimeException("Unknown Application Protocol '" + protocol + "'");
  }
}

项目：jooby 文件：NettyPipeline.java

@Override
public void configurePipeline(final ChannelHandlerContext ctx, final String protocol)
    throws Exception {
  if (supportH2 && ApplicationProtocolNames.HTTP_2.equals(protocol)) {
    http2(ctx.pipeline());
  } else if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
    http1(ctx.pipeline());
  } else {
    throw new IllegalStateException("Unknown protocol: " + protocol);
  }
}

项目：xrpc 文件：Http2OrHttpHandler.java

protected Http2OrHttpHandler(UrlRouter router, XrpcConnectionContext xctx) {
  super(ApplicationProtocolNames.HTTP_1_1);
  this.router = router;
  this.xctx = xctx;
}

项目：nitmproxy 文件：TlsHandler.java

private AlpnHandler(ChannelHandlerContext tlsCtx) {
    super(ApplicationProtocolNames.HTTP_1_1);
    this.tlsCtx = tlsCtx;
}

项目：chromium-net-for-android 文件：Http2TestServer.java

protected Http2NegotiationHandler() {
    super(ApplicationProtocolNames.HTTP_1_1);
}

项目：JavaAyo 文件：Http2OrHttpHandler.java

protected Http2OrHttpHandler() {
    super(ApplicationProtocolNames.HTTP_1_1);
}

项目：JavaAyo 文件：Http2Server.java

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {
        SslProvider provider = OpenSsl.isAlpnSupported() ? SslProvider.OPENSSL : SslProvider.JDK;
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey())
            .sslProvider(provider)
            /* NOTE: the cipher filter may not include all ciphers required by the HTTP/2 specification.
             * Please refer to the HTTP/2 specification for cipher requirements. */
            .ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
            .applicationProtocolConfig(new ApplicationProtocolConfig(
                Protocol.ALPN,
                // NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
                SelectorFailureBehavior.NO_ADVERTISE,
                // ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
                SelectedListenerFailureBehavior.ACCEPT,
                ApplicationProtocolNames.HTTP_2,
                ApplicationProtocolNames.HTTP_1_1))
            .build();
    } else {
        sslCtx = null;
    }
    // Configure the server.
    EventLoopGroup group = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(group)
         .channel(NioServerSocketChannel.class)
         .handler(new LoggingHandler(LogLevel.INFO))
         .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 {
        group.shutdownGracefully();
    }
}

项目：JavaAyo 文件：Http2OrHttpHandler.java

protected Http2OrHttpHandler() {
    super(ApplicationProtocolNames.HTTP_1_1);
}

项目：JavaAyo 文件：Http2Server.java

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {
        SslProvider provider = OpenSsl.isAlpnSupported() ? SslProvider.OPENSSL : SslProvider.JDK;
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey())
            .sslProvider(provider)
            /* NOTE: the cipher filter may not include all ciphers required by the HTTP/2 specification.
             * Please refer to the HTTP/2 specification for cipher requirements. */
            .ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
            .applicationProtocolConfig(new ApplicationProtocolConfig(
                Protocol.ALPN,
                // NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
                SelectorFailureBehavior.NO_ADVERTISE,
                // ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
                SelectedListenerFailureBehavior.ACCEPT,
                ApplicationProtocolNames.HTTP_2,
                ApplicationProtocolNames.HTTP_1_1))
            .build();
    } else {
        sslCtx = null;
    }
    // Configure the server.
    EventLoopGroup group = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(group)
         .channel(NioServerSocketChannel.class)
         .handler(new LoggingHandler(LogLevel.INFO))
         .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 {
        group.shutdownGracefully();
    }
}

项目：JavaAyo 文件：Http2OrHttpHandler.java

protected Http2OrHttpHandler() {
    super(ApplicationProtocolNames.HTTP_1_1);
}

项目：JavaAyo 文件：SpdyOrHttpHandler.java

protected SpdyOrHttpHandler() {
    super(ApplicationProtocolNames.HTTP_1_1);
}

项目：http2-netty 文件：Http2OrHttpHandler.java

protected Http2OrHttpHandler() {
    super(ApplicationProtocolNames.HTTP_1_1);
}