LoginContext lc = new LoginContext(loginContextName);
        lc.login();
        this.subject = lc.getSubject();
    }


    public KerberosKey[] getKeys () {
        List<Key> serverKeys = new ArrayList<>();

        Set<Object> serverPrivateCredentials = this.subject.getPrivateCredentials();
        for ( Object credential : serverPrivateCredentials )
            if ( credential instanceof KerberosKey )

  // APIGroup holds the API group of the referenced subject.
  // Defaults to "" for ServiceAccount subjects.
  // Defaults to "rbac.authorization.k8s.io" for User and Group subjects.
  // +optional
  optional string apiGroup = 2;

  // Name of the object being referenced.
  optional string name = 3;

* All changes should have an associated GitHub issue and/or a release note.
* Large fixes, where the LOC>100 not withstanding unit tests changes, require subject matter expert approval.

# Backporting fixes

* Cherry-picking is discussed in the original PR and subject-matter experts have approved the backport.
    * Behavioral changes should be highly scrutinized, while typo fixes don't require that level of scrutiny.

	    }
            lc.login();

            Subject s = lc.getSubject();
            if ( log.isDebugEnabled() ) {
                log.debug("Got subject: " + s.getPrincipals());
            }
            if ( log.isTraceEnabled() ) {
                log.trace("Got subject " + s);
            }

            this.cachedSubject = s;
            return this.cachedSubject;

  // Defaults to "v1" for ServiceAccount subjects.
  // Defaults to "rbac.authorization.k8s.io/v1alpha1" for User and Group subjects.
  // +k8s:conversion-gen=false
  // +optional
  optional string apiVersion = 2;

  // Name of the object being referenced.
  optional string name = 3;

  // APIGroup holds the API group of the referenced subject.
  // Defaults to "" for ServiceAccount subjects.
  // Defaults to "rbac.authorization.k8s.io" for User and Group subjects.
  // +optional
  optional string apiGroup = 2;

  // Name of the object being referenced.
  optional string name = 3;

In case of certificate-based authentication, MinIO has to map the client-provided certificate to an S3 policy. MinIO does this via the subject common name field of the X.509 certificate. So, MinIO will associate a certificate with a subject `CN = foobar` to a S3 policy named `foobar`.

The following self-signed certificate is issued for `consoleAdmin`. So, MinIO would associate it with the pre-defined `consoleAdmin` policy.

  val signatureValue: BitString,
) {
  val commonName: Any?
    get() {
      return tbsCertificate.subject
        .flatten()
        .firstOrNull { it.type == ObjectIdentifiers.COMMON_NAME }
        ?.value
    }

  val organizationalUnitName: Any?
    get() {
      return tbsCertificate.subject
        .flatten()
        .firstOrNull { it.type == ObjectIdentifiers.ORGANIZATIONAL_UNIT_NAME }
        ?.value

	defer s.Shutdown()

	clientConfig := &NATSArgs{
		Enable: true,
		Address: xnet.Host{
			Name:      "localhost",
			Port:      (xnet.Port(opts.Port)),
			IsPortSet: true,
		},
		Subject: "test",
	}
	con, err := clientConfig.connectNats()
	if err != nil {
		t.Errorf("Could not connect to nats: %v", err)
	}
	defer con.Close()
}

func TestNatsConnUserPass(t *testing.T) {

	defer s.Shutdown()

	clientConfig := &NATSArgs{
		Enable: true,
		Address: xnet.Host{
			Name:      "localhost",
			Port:      (xnet.Port(opts.Port)),
			IsPortSet: true,
		},
		Subject:       "test",
		Secure:        true,
		CertAuthority: path.Join("testdata", "contrib", "certs", "root_ca_cert.pem"),
	}

	con, err := clientConfig.connectNats()
	if err != nil {