javax.net.ssl.SSLEngine.getEnabledCipherSuites()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
字(8.5k)|赞(0)|评价(0)|浏览(183)

本文整理了Java中javax.net.ssl.SSLEngine.getEnabledCipherSuites()方法的一些代码示例，展示了SSLEngine.getEnabledCipherSuites()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。SSLEngine.getEnabledCipherSuites()方法的具体详情如下：
包路径：javax.net.ssl.SSLEngine
类名称：SSLEngine
方法名：getEnabledCipherSuites

SSLEngine.getEnabledCipherSuites介绍

[英]Returns the SSL cipher suite names that are enabled in this engine instance.
[中]返回在此引擎实例中启用的SSL密码套件名称。

代码示例

代码示例来源：origin: redisson/redisson

  1. @Override
  2. public String[] getEnabledCipherSuites() {
  3.   return engine.getEnabledCipherSuites();
  4. }

代码示例来源：origin: wildfly/wildfly

  1. @Override
  2. public String[] getEnabledCipherSuites() {
  3.   return delegate.getEnabledCipherSuites();
  4. }

代码示例来源：origin: wildfly/wildfly

  1. @Override
  2. public String[] getEnabledCipherSuites() {
  3.   return delegate.getEnabledCipherSuites();
  4. }

代码示例来源：origin: wildfly/wildfly

  1. @Override
  2. public String[] getEnabledCipherSuites() {
  3.   return engine.getEnabledCipherSuites();
  4. }

代码示例来源：origin: wildfly/wildfly

  1. public String[] getEnabledCipherSuites() {
  2.   return delegate.getEnabledCipherSuites();
  3. }

代码示例来源：origin: io.netty/netty

  1. @Override
  2. public String[] getEnabledCipherSuites() {
  3.   return engine.getEnabledCipherSuites();
  4. }

代码示例来源：origin: wildfly/wildfly

  1. public String[] getEnabledCipherSuites() {
  2.   return currentRef.get().getEnabledCipherSuites();
  3. }

代码示例来源：origin: wildfly/wildfly

  1. public String[] getEnabledCipherSuites() {
  2.   return currentRef.get().getEnabledCipherSuites();
  3. }

代码示例来源：origin: wildfly/wildfly

  1. public String[] getEnabledCipherSuites() {
  2.   return currentRef.get().getEnabledCipherSuites();
  3. }

代码示例来源：origin: igniterealtime/Openfire

  1. /**
  2.  * Returns the names of all encryption cipher suites that are enabled by default.
  3.  *
  4.  * @return An array of cipher suite names. Not expected to be empty.
  5.  */
  6. public static List<String> getDefaultCipherSuites() throws NoSuchAlgorithmException, KeyManagementException
  7. {
  8.   // TODO Might want to cache the result. It's unlikely to change at runtime.
  9.   final SSLContext context = SSLContext.getInstance( "TLSv1" );
  10.   context.init( null, null, null );
  11.   return Arrays.asList( context.createSSLEngine().getEnabledCipherSuites() );
  12. }

代码示例来源：origin: TooTallNate/Java-WebSocket

  1. @Override
  2. public ByteChannel wrapChannel( SocketChannel channel, SelectionKey key ) throws IOException {
  3.   SSLEngine e = sslcontext.createSSLEngine();
  4.   /*
  5.    * See https://github.com/TooTallNate/Java-WebSocket/issues/466
  6.    *
  7.    * We remove TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 from the enabled ciphers since it is just available when you patch your java installation directly.
  8.    * E.g. firefox requests this cipher and this causes some dcs/instable connections
  9.    */
  10.   List<String> ciphers = new ArrayList<String>( Arrays.asList(e.getEnabledCipherSuites()));
  11.   ciphers.remove("TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256");
  12.   e.setEnabledCipherSuites( ciphers.toArray( new String[ciphers.size()] ) );
  13.   e.setUseClientMode( false );
  14.   return new SSLSocketChannel2( channel, e, exec, key );
  15. }

代码示例来源：origin: redisson/redisson

  1. private static List<String> defaultCiphers(SSLEngine engine, Set<String> supportedCiphers) {
  2.   List<String> ciphers = new ArrayList<String>();
  3.   addIfSupported(supportedCiphers, ciphers, DEFAULT_CIPHER_SUITES);
  4.   useFallbackCiphersIfDefaultIsEmpty(ciphers, engine.getEnabledCipherSuites());
  5.   return ciphers;
  6. }

代码示例来源：origin: apache/flume

  1. private Optional<SSLEngine> getSslEngine(boolean useClientMode) {
  2.  return getSslContext().map(sslContext -> {
  3.   SSLEngine sslEngine = sslContext.createSSLEngine();
  4.   sslEngine.setUseClientMode(useClientMode);
  5.   sslEngine.setEnabledProtocols(
  6.     getFilteredProtocols(sslEngine.getEnabledProtocols()));
  7.   sslEngine.setEnabledCipherSuites(
  8.     getFilteredCipherSuites(sslEngine.getEnabledCipherSuites()));
  9.   return sslEngine;
  10.  });
  11. }

代码示例来源：origin: dropwizard/dropwizard

  1. private void logSupportedParameters(SslContextFactory contextFactory) {
  2.   if (LOGGED.compareAndSet(false, true)) {
  3.     // When Jetty logs out which protocols are enabled / disabled they include tracing
  4.     // information to detect if the protocol was disabled at the
  5.     // JRE/lib/security/java.security level. Since we don't log this information we take the
  6.     // SSLEngine from our context instead of a pristine version.
  7.     //
  8.     // For more info from Jetty:
  9.     // https://github.com/eclipse/jetty.project/blob/93a8afcc6bd1a6e0af7bd9f967c97ae1bc3eb718/jetty-util/src/main/java/org/eclipse/jetty/util/ssl/SslContextFactory.java#L356-L360
  10.     final SSLEngine engine = contextFactory.getSslContext().createSSLEngine();
  11.     final Map<Boolean, List<String>> protocols = partitionSupport(
  12.       engine.getSupportedProtocols(),
  13.       engine.getEnabledProtocols(),
  14.       contextFactory.getExcludeProtocols(),
  15.       contextFactory.getIncludeProtocols()
  16.     );
  17.     final Map<Boolean, List<String>> ciphers = partitionSupport(
  18.       engine.getSupportedCipherSuites(),
  19.       engine.getEnabledCipherSuites(),
  20.       contextFactory.getExcludeCipherSuites(),
  21.       contextFactory.getIncludeCipherSuites()
  22.     );
  23.     LOGGER.info("Enabled protocols: {}", protocols.get(true));
  24.     LOGGER.info("Disabled protocols: {}", protocols.get(false));
  25.     LOGGER.info("Enabled cipher suites: {}", ciphers.get(true));
  26.     LOGGER.info("Disabled cipher suites: {}", ciphers.get(false));
  27.   }
  28. }

代码示例来源：origin: stanfordnlp/CoreNLP

  1. @Override
  2.  public void configure(HttpsParameters params) {
  3.   SSLContext context = getSSLContext();
  4.   SSLEngine engine = context.createSSLEngine();
  5.   params.setNeedClientAuth(false);
  6.   params.setCipherSuites(engine.getEnabledCipherSuites());
  7.   params.setProtocols(engine.getEnabledProtocols());
  8.   params.setSSLParameters(context.getDefaultSSLParameters());
  9.  }
  10. });

代码示例来源：origin: eclipse-vertx/vert.x

  1. @Test
  2. public void testPreserveEnabledCipherSuitesOrder() throws Exception {
  3.  SSLContext context = SSLContext.getInstance("TLS");
  4.  context.init(null, null, null);
  5.  SSLEngine engine = context.createSSLEngine();
  6.  HttpServerOptions options = new HttpServerOptions();
  7.  for (String suite : engine.getEnabledCipherSuites()) {
  8.   options.addEnabledCipherSuite(suite);
  9.  }
  10.  assertEquals(new ArrayList<>(options.getEnabledCipherSuites()), Arrays.asList(engine.getEnabledCipherSuites()));
  11.  assertEquals(new ArrayList<>(new HttpServerOptions(options).getEnabledCipherSuites()), Arrays.asList(engine.getEnabledCipherSuites()));
  12.  JsonObject json = options.toJson();
  13.  assertEquals(new ArrayList<>(new HttpServerOptions(json).getEnabledCipherSuites()), Arrays.asList(engine.getEnabledCipherSuites()));
  14.  SSLHelper helper = new SSLHelper(options, Cert.SERVER_JKS.get(), null);
  15.  assertEquals(Arrays.asList(helper.createEngine((VertxInternal) vertx).getEnabledCipherSuites()), Arrays.asList(engine.getEnabledCipherSuites()));
  16. }

代码示例来源：origin: apache/incubator-druid

  1. @Override
  2. public void start() throws Exception
  3. {
  4.  log.info("Starting Jetty Server...");
  5.  server.start();
  6.  if (node.isEnableTlsPort()) {
  7.   // Perform validation
  8.   Preconditions.checkNotNull(sslContextFactory);
  9.   final SSLEngine sslEngine = sslContextFactory.newSSLEngine();
  10.   if (sslEngine.getEnabledCipherSuites() == null || sslEngine.getEnabledCipherSuites().length == 0) {
  11.    throw new ISE(
  12.      "No supported cipher suites found, supported suites [%s], configured suites include list: [%s] exclude list: [%s]",
  13.      Arrays.toString(sslEngine.getSupportedCipherSuites()),
  14.      tlsServerConfig.getIncludeCipherSuites(),
  15.      tlsServerConfig.getExcludeCipherSuites()
  16.    );
  17.   }
  18.   if (sslEngine.getEnabledProtocols() == null || sslEngine.getEnabledProtocols().length == 0) {
  19.    throw new ISE(
  20.      "No supported protocols found, supported protocols [%s], configured protocols include list: [%s] exclude list: [%s]",
  21.      Arrays.toString(sslEngine.getSupportedProtocols()),
  22.      tlsServerConfig.getIncludeProtocols(),
  23.      tlsServerConfig.getExcludeProtocols()
  24.    );
  25.   }
  26.  }
  27. }

代码示例来源：origin: eclipse-vertx/vert.x

  1. @Test
  2. public void testUseJdkCiphersWhenNotSpecified() throws Exception {
  3.  SSLContext context = SSLContext.getInstance("TLS");
  4.  context.init(null, null, null);
  5.  SSLEngine engine = context.createSSLEngine();
  6.  String[] expected = engine.getEnabledCipherSuites();
  7.  SSLHelper helper = new SSLHelper(new HttpClientOptions(),
  8.    Cert.CLIENT_JKS.get(),
  9.    Trust.SERVER_JKS.get());
  10.  SslContext ctx = helper.getContext((VertxInternal) vertx);
  11.  assertEquals(new HashSet<>(Arrays.asList(expected)), new HashSet<>(ctx.cipherSuites()));
  12. }

代码示例来源：origin: cloudfoundry/uaa

  1. public void configure(HttpsParameters params) {
  2.     try {
  3.       SSLContext c = SSLContext.getDefault();
  4.       SSLEngine engine = c.createSSLEngine();
  5.       params.setNeedClientAuth(false);
  6.       params.setCipherSuites(engine.getEnabledCipherSuites());
  7.       params.setProtocols(engine.getEnabledProtocols());
  8.       SSLParameters defaultSSLParameters = c.getDefaultSSLParameters();
  9.       params.setSSLParameters(defaultSSLParameters);
  10.     } catch (Exception ex) {
  11.       throw new IllegalStateException(ex);
  12.     }
  13.   }
  14. });

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns a new SSLParameters based on this SSLSocket's current
  3.  * cipher suites, protocols, and client authentication settings.
  4.  *
  5.  * @since 1.6
  6.  */
  7. public SSLParameters getSSLParameters() {
  8.   SSLParameters p = new SSLParameters();
  9.   p.setCipherSuites(getEnabledCipherSuites());
  10.   p.setProtocols(getEnabledProtocols());
  11.   p.setNeedClientAuth(getNeedClientAuth());
  12.   p.setWantClientAuth(getWantClientAuth());
  13.   return p;
  14. }

内容来源于网络，如有侵权，请联系作者删除！

sslengine

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多

    SSLEngine类方法

    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com