private final Mac digest;
    private final ReentrantLock signingLock = new ReentrantLock();
    private byte[] signingKey;
    private final String algorithmName;
    private final java.security.Provider provider;
    private volatile boolean closed = false;

    /**
     * Constructs a SMB2 signing digest with the specified session key and dialect
     *
     * @param sessionKey

* vSphere cloud provider: Remove the dependency of login information on worker nodes for vsphere cloud provider. ([#43545](https://github.com/kubernetes/kubernetes/pull/43545), [@luomiao](https://github.com/luomiao))

    try {
      val provider = Proxy.getInvocationHandler(getMethod.invoke(null, sslSocket)) as AlpnProvider
      if (!provider.unsupported && provider.selected == null) {
        log("ALPN callback dropped: HTTP/2 is disabled. " + "Is alpn-boot on the boot class path?")
        return null
      }
      return if (provider.unsupported) null else provider.selected
    } catch (e: InvocationTargetException) {

import org.conscrypt.ConscryptHostnameVerifier

/**
 * Platform using Conscrypt (conscrypt.org) if installed as the first Security Provider.
 *
 * Requires org.conscrypt:conscrypt-openjdk-uber >= 2.1.0 on the classpath.
 */
class ConscryptPlatform private constructor() : Platform() {
  private val provider: Provider = Conscrypt.newProvider()

  // See release notes https://groups.google.com/forum/#!forum/conscrypt
  // for version differences

/**
 * TCP fallback RDMA provider.
 *
 * This provider uses regular TCP connections but maintains the RDMA
 * interface for compatibility. It only supports send/receive operations
 * and does not provide true RDMA read/write capabilities.
 */
public class TcpRdmaProvider implements RdmaProvider {

    /**
     * Creates a new TCP RDMA provider instance
     */
    public TcpRdmaProvider() {

  <application>
    <provider
      android:name="androidx.startup.InitializationProvider"
      android:authorities="${applicationId}.androidx-startup"
      android:exported="false"
      tools:node="merge">
      <meta-data android:name="okhttp3.internal.platform.PlatformInitializer"
                 android:value="androidx.startup"/>
    </provider>
  </application>

    private long offset; // 8 bytes: Offset within registered buffer
    private int token; // 4 bytes: RDMA provider token
    private int length; // 4 bytes: Length of buffer

    /**
     * Create SMB2 RDMA Transform
     *
     * @param offset offset within registered buffer
     * @param token RDMA provider token (steering tag/memory handle)
     * @param length length of buffer
     */

 * Each implementation must be registered in a {@code META-INF/services/} file corresponding
 * to the specific provider interface being implemented.
 * <p>
 * Example implementation for a custom language provider:
 * <pre>
 * public class CustomLanguageProvider implements LanguageProvider {
 *     public Collection&lt;Language&gt; provides() {
 *         return Arrays.asList(

				Value:       float64(m.Proxied.GetTotal),
			})
			ml = append(ml, MetricV2{
				Description: getClusterReplProxiedHeadOperationsMD(clusterMetricNamespace),
				Value:       float64(m.Proxied.HeadTotal),
			})
			ml = append(ml, MetricV2{
				Description: getClusterReplProxiedPutTaggingOperationsMD(clusterMetricNamespace),
				Value:       float64(m.Proxied.PutTagTotal),
			})

	var nodeIndex int
	if subToken, nodeIndex = parseRequestToken(token); nodeIndex >= 0 {
		proxied, success = proxyRequestByNodeIndex(ctx, w, r, nodeIndex, returnErr)
	}
	return
}

func proxyRequestByNodeIndex(ctx context.Context, w http.ResponseWriter, r *http.Request, index int, returnErr bool) (proxied, success bool) {
	if len(globalProxyEndpoints) == 0 {