EnvIdentityTLSEnabled = "MINIO_IDENTITY_TLS_ENABLE"

	// EnvIdentityTLSSkipVerify is an environment variable that controls whether
	// MinIO verifies the client certificate present by the client
	// when requesting temp. credentials.
	// By default, MinIO always verify the client certificate.
	//
	// The client certificate verification should only be skipped

import java.util.Set;
import java.util.logging.Logger;
import junit.framework.TestSuite;

/**
 * This builder creates a composite test suite, containing a separate test suite for each {@link
 * CollectionSize} present in the features specified by {@link #withFeatures(Feature...)}.
 *
 * @param <B> The concrete type of this builder (the 'self-type'). All the Builder methods of this

   * requests on the same socket, and server-push. HTTP/1.1 semantics are layered on HTTP/2.
   *
   * HTTP/2 requires deployments of HTTP/2 that use TLS 1.2 support
   * [CipherSuite.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256], present in Java 8+ and Android 5+.
   * Servers that enforce this may send an exception message including the string
   * `INADEQUATE_SECURITY`.
   */
  HTTP_2("h2"),

  /**

	// To handle xml with MaxNoncurrentVersions from older MinIO releases.
	// note: only one of MaxNoncurrentVersions or NewerNoncurrentVersions would be present.
	type noncurrentExpiration struct {
		XMLName                 xml.Name       `xml:"NoncurrentVersionExpiration"`
		NoncurrentDays          ExpirationDays `xml:"NoncurrentDays,omitempty"`

  }

  /**
   * If a value is present in {@code optional}, returns a stream containing only that element,
   * otherwise returns an empty stream.
   */
  public static <T> Stream<T> stream(com.google.common.base.Optional<T> optional) {
    return optional.isPresent() ? Stream.of(optional.get()) : Stream.empty();
  }

  /**
   * If a value is present in {@code optional}, returns a stream containing only that element,

  /** Returns the authentication scheme, like `Basic`. */
  @get:JvmName("scheme") val scheme: String,
  authParams: Map<String?, String>,
) {
  /**
   * Returns the auth params, including [realm] and [charset] if present, but as
   * strings. The map's keys are lowercase and should be treated case-insensitively.
   */
  @get:JvmName("authParams")
  val authParams: Map<String?, String>

  /** Returns the protection space. */

	return name
}

// getHandlerName returns the name of the handler function. It takes the type
// name as a string to clean up the name retrieved via reflection. This function
// only works correctly when the type is present in the cmd package.
func getHandlerName(f http.HandlerFunc, cmdType string) string {
	name := runtime.FuncForPC(reflect.ValueOf(f).Pointer()).Name()

	packageName := fmt.Sprintf("github.com/minio/minio/cmd.%s.", cmdType)

	tgts, ok := sys.targetsMap[bucket]
	if ok {
		return &madmin.BucketTargets{Targets: tgts}, nil
	}
	return nil, BucketRemoteTargetNotFound{Bucket: bucket}
}

// Delete clears targets present for a bucket
func (sys *BucketTargetSys) Delete(bucket string) {
	sys.Lock()
	defer sys.Unlock()
	tgts, ok := sys.targetsMap[bucket]
	if !ok {
		return
	}
	for _, t := range tgts {

	req := &http.Request{
		Header: http.Header{
			xForwardedFor: []string{"8.8.8.8"},
			xRealIP:       []string{"1.1.1.1"},
		},
	}
	// When X-Forwarded-For and X-Real-IP headers are both present, X-Forwarded-For takes precedence.
	res := GetSourceIP(req)
	if res != "8.8.8.8" {
		t.Errorf("wrong header, xff takes precedence: got %s, want: 8.8.8.8", res)
	}

    } catch (UnsupportedOperationException expected) {
    }
    assertMultimapRemainsUnmodified(multimap, originalEntries);

    if (!multimap.isEmpty()) {
      K presentKey = multimap.keySet().iterator().next();
      try {
        multimap.asMap().get(presentKey).remove(sampleValue);
        fail("asMap().get().remove() succeeded on unmodifiable multimap");
      } catch (UnsupportedOperationException expected) {
      }