import com.google.common.io.BaseEncoding.DecodingException;

import jakarta.annotation.PostConstruct;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpSession;

/**
 * OpenID Connect authenticator for SSO integration.
 */
public class OpenIdConnectAuthenticator implements SsoAuthenticator {

    /**
     * Default constructor.
     */
    public OpenIdConnectAuthenticator() {

### Use cases: external service { #use-cases-external-service }

An example could be that you have an external authentication provider that you need to call.

You send it a token and it returns an authenticated user.

This provider might be charging you per request, and calling it might take some extra time than if you had a fixed mock user for tests.

## Monitoring MinIO in Kubernetes

MinIO server exposes un-authenticated liveness endpoints so Kubernetes can natively identify unhealthy MinIO containers. MinIO also exposes Prometheus compatible data on a different endpoint to enable Prometheus users to natively monitor their MinIO deployments.

# MinIO Healthcheck

MinIO server exposes three un-authenticated, healthcheck endpoints liveness probe and a cluster probe at `/minio/health/live` and `/minio/health/cluster` respectively.

## Liveness probe

This probe always responds with '200 OK'. Only fails if 'etcd' is configured and unreachable. When liveness probe fails, Kubernetes like platforms restart the container.

```
livenessProbe:
  httpGet:
    path: /minio/health/live
    port: 9000

        roleQueryHelper.addCookieNameMapping("auth", "authenticated");

        Set<String> roleSet = new HashSet<>();
        Cookie authCookie = new Cookie("auth", "true");
        roleQueryHelper.addRoleFromCookieMapping(roleSet, authCookie);

        assertEquals(1, roleSet.size());
        assertTrue(roleSet.contains("authenticated"));
    }

    @Test

	}
}

// GetRoleArn returns the role ARN.
func (p *providerCfg) GetRoleArn() string {
	if p.RolePolicy == "" {
		return ""
	}
	return p.roleArn.String()
}

// UserInfo returns claims for authenticated user from userInfo endpoint.
//
// Some OIDC implementations such as GitLab do not support
// claims as part of the normal oauth2 flow, instead rely
// on service providers making calls to IDP to fetch additional

/// tip | Consejo

La *path operation* para `swagger_ui_redirect` es una herramienta cuando utilizas OAuth2.

Si integras tu API con un proveedor OAuth2, podrás autenticarte y regresar a la documentación de la API con las credenciales adquiridas. E interactuar con ella usando la autenticación real de OAuth2.

Swagger UI lo manejará detrás de escena para ti, pero necesita este auxiliar de "redirección".

     */
    SmbTree getSmbTree(String share, String service);

    /**
     * Initiate reauthentication
     *
     * @throws CIFSException if reauthentication fails
     */
    void reauthenticate() throws CIFSException;

            chatSessionManager.clearSession(form.sessionId, getUserId());
        }
        return redirect(getClass());
    }

    /**
     * Returns the user ID for the current session. If the user is authenticated, returns the username;
     * otherwise, returns the guest user code.
     *
     * @return the user ID
     */
    protected String getUserId() {
        final String username = systemHelper.getUsername();

			Optional:    true,
			Type:        "string",
		},
		config.HelpKV{
			Key:         ClaimUserinfo,
			Description: `Enable fetching claims from UserInfo Endpoint for authenticated user` + defaultHelpPostfix(ClaimUserinfo),
			Optional:    true,
			Type:        "on|off",
		},
		config.HelpKV{
			Key:         KeyCloakRealm,