}

  // Digest auth is currently unsupported. Test that digest requests should fail reasonably.
  // http://code.google.com/p/android/issues/detail?id=11140
  @Test
  fun digestAuthentication() {
    val calls =
      authCallsForHeader(
        "WWW-Authenticate: Digest " +
          "realm=\"******@****.***\", qop=\"auth,auth-int\", " +

	gopkg.in/yaml.v3 v3.0.1
)

require (
	aead.dev/mem v0.2.0 // indirect
	aead.dev/minisign v0.3.0 // indirect
	cloud.google.com/go v0.115.1 // indirect
	cloud.google.com/go/auth v0.9.1 // indirect
	cloud.google.com/go/auth/oauth2adapt v0.2.4 // indirect
	cloud.google.com/go/compute/metadata v0.5.0 // indirect
	cloud.google.com/go/iam v1.2.0 // indirect
	filippo.io/edwards25519 v1.1.0 // indirect

	clientID     string
	clientSecret string
)

func init() {
	flag.StringVar(&stsEndpoint, "sts-ep", "http://localhost:9000", "STS endpoint")
	flag.StringVar(&idpEndpoint, "idp-ep", "http://localhost:8080/auth/realms/minio/protocol/openid-connect/token", "IDP token endpoint")
	flag.StringVar(&clientID, "cid", "", "Client ID")
	flag.StringVar(&clientSecret, "csec", "", "Client secret")
}

By default this plugin uses HTTP 1.x. To enable HTTP2 use the `MINIO_POLICY_PLUGIN_ENABLE_HTTP2` environment variable.

## Request and Response

MinIO will make a `POST` request with a JSON body to the given plugin URL. If the auth token parameter is set, it will be sent as an authorization header.

The JSON body structure can be seen from this sample:

<details><summary>Request Body Sample</summary>

```json
{
  "input": {

package cmd

import (
	"bytes"
	"fmt"
	"io"
	"net/http"
	"net/http/httptest"
	"reflect"
	"strings"
	"sync"
	"testing"

	"github.com/minio/minio/internal/auth"
	"github.com/minio/pkg/v3/policy"
	"github.com/minio/pkg/v3/policy/condition"
)

func getAnonReadOnlyBucketPolicy(bucketName string) *policy.BucketPolicy {
	return &policy.BucketPolicy{

import java.util.Arrays;
import java.util.Map;

import javax.crypto.Cipher;
import javax.crypto.Mac;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
import javax.security.auth.kerberos.KerberosKey;


@SuppressWarnings ( "javadoc" )
public class PacMac {

    /**
     * 
     */
    private static final String HMAC_KEY = "HMAC";

- DRA: new API and several new features ([#125488](https://github.com/kubernetes/kubernetes/pull/125488), [@pohly](https://github.com/pohly)) [SIG API Machinery, Apps, Auth, CLI, Cluster Lifecycle, Etcd, Node, Release, Scheduling, Storage and Testing]

### API Change

</AssumeRoleWithClientGrantsResponse>
```

## Using ClientGrants API

```
export MINIO_ROOT_USER=minio
export MINIO_ROOT_PASSWORD=minio123
export MINIO_IDENTITY_OPENID_CONFIG_URL=http://localhost:8080/auth/realms/demo/.well-known/openid-configuration
export MINIO_IDENTITY_OPENID_CLIENT_ID="843351d4-1080-11ea-aa20-271ecba3924a"
minio server /mnt/export
```

Testing with an example

      "RequestHeadersEnd", "ResponseHeadersStart", "ResponseHeadersEnd", "ResponseBodyStart",
      "ResponseBodyEnd", "ConnectionReleased", "CallEnd", "RequestFailed",
    )
  }

  /**
   * Auth requires follow-ups. Unlike redirects, the auth follow-up also has a request body. This
   * test makes a single call with two duplex requests!
   */
  @Test
  fun duplexWithAuthChallenge() {
    enableProtocol(Protocol.HTTP_2)