OPA is a lightweight general-purpose policy engine that can be co-located with MinIO server, in this document we talk about how to use OPA HTTP API to authorize requests. It can be used with any type of credentials (STS based like OpenID or LDAP, regular IAM users or service accounts).

OPA is enabled through MinIO's Access Management Plugin feature.

## Get started

### 1. Start OPA in a container

```sh
podman run -it \

import org.mockito.junit.jupiter.MockitoExtension;

@ExtendWith(MockitoExtension.class)
class SmbFileFilterTest {

    @Mock
    private SmbFile smbFile;

    // Provides file names and whether a simple name-based filter should accept them
    private static Stream<Arguments> nameCases() {
        return Stream.of(Arguments.of("readme.txt", true), Arguments.of("notes.log", false), Arguments.of("", false),

  /** Maximum size of a compact hash-based collection (2^30 - 1 because 0 is UNSET). */
  static final int MAX_SIZE = Ints.MAX_POWER_OF_TWO - 1;

  /** Default size of a compact hash-based collection. */
  static final int DEFAULT_SIZE = 3;

  /**
   * Minimum size of the hash table of a compact hash-based collection. Because small hash tables

- Choice of erasure set size is automatic based on the number of drives available, let's say for example if there are 32 servers and 32 drives which is a total of 1024 drives. In this scenario 16 becomes the erasure set size. This is decided based on the greatest common divisor (GCD) of acceptable erasure set sizes ranging from *4 to 16*.

  /** Returns the platform preferred implementation of a map based on a hash table. */
  static <K extends @Nullable Object, V extends @Nullable Object>
      Map<K, V> newHashMapWithExpectedSize(int expectedSize) {
    return Maps.newHashMapWithExpectedSize(expectedSize);
  }

  /**
   * Returns the platform preferred implementation of an insertion ordered map based on a hash
   * table.
   */

    }

    /**
     * Test backward compatibility with standard Base64
     *
     * @throws Exception
     */
    public void testBackwardCompatibility() throws Exception {
        // These test cases ensure that the new java.util.Base64 implementation
        // produces the same output as the old custom implementation

        // Test case 1: Standard padding

//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"encoding/base64"
	"net/url"
	"strconv"
)

// Parse bucket url queries
func getListObjectsV1Args(values url.Values) (prefix, marker, delimiter string, maxkeys int, encodingType string, errCode APIErrorCode) {
	errCode = ErrNone

      {
        "subprojects": [
          "base-ide-plugins",
          "build-process-services",
          "configuration-cache-base",
          "configuration-problems-base",
          "docs-asciidoctor-extensions-base",
          "gradle-cli",
          "logging-api",
          "plugin-development",
          "problems-rendering",
          "test-suites-base",
          "tooling-api-builders"
        ],

MC_HOST_{{ template "minio.fullname" . }}-local=http://$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "minio.secretName" . }} -o jsonpath="{.data.rootUser}" | base64 --decode):$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "minio.secretName" . }} -o jsonpath="{.data.rootPassword}" | base64 --decode)@localhost:{{ .Values.service.port }} 3. mc ls {{ template "minio.fullname" . }}-local {{- end }} {{- if eq .Values.service.type "LoadBalancer" }} MinIO can be accessed...

       safe, it needs to re-run.

       - This is unfortunate, because actually it would be safe to declare
       the task as up-to-date, because these two files, which are based on
       the generated index.xml, are outputs, not inputs. We can be sure of
       this because they are deleted in the @BeforeEach method of the
       OsgiTest test class.