"github.com/minio/kms-go/kes"
)

// PolicyManager is the generic interface that handles KMS policy] operations
type PolicyManager interface {
	// DescribePolicy describes a policy by returning its metadata.
	// e.g. who created the policy at which point in time.
	DescribePolicy(ctx context.Context, policy string) (*kes.PolicyInfo, error)

	// GetPolicy gets a policy from KMS.
	GetPolicy(ctx context.Context, policy string) (*kes.Policy, error)

	}
}

// KafkaSHA256 is a function that returns a crypto/sha256 hasher and should be used
// to create Client objects configured for SHA-256 hashing.
var KafkaSHA256 scram.HashGeneratorFcn = sha256.New

// KafkaSHA512 is a function that returns a crypto/sha512 hasher and should be used
// to create Client objects configured for SHA-512 hashing.
var KafkaSHA512 scram.HashGeneratorFcn = sha512.New

				buckets, err = z.s3Peer.ListBuckets(ctx, opts)
				if err != nil {
					return nil, err
				}
				for i := range buckets {
					createdAt, err := globalBucketMetadataSys.CreatedAt(buckets[i].Name)
					if err == nil {
						buckets[i].Created = createdAt
					}
				}
				return buckets, nil
			},
		)

		return listBucketsCache.Get()
	}

	if err != nil {
		t.Fatalf("Failed to marshal versioning config: %v", err)
	}

	bucket := "bucket"
	obj := "obj-1"
	now := time.Now()
	meta := BucketMetadata{
		Name:                      bucket,
		Created:                   now,
		LifecycleConfigXML:        lcXML,
		VersioningConfigXML:       vcfgXML,
		VersioningConfigUpdatedAt: now,
		LifecycleConfigUpdatedAt:  now,
		lifecycleConfig:           &lc,

func (p *JSONPool[T]) NewJSONWith(val *T) *JSON[T] {
	var j JSON[T]
	j.p = p
	j.val = val
	return &j
}

// Value returns the underlying value.
// If not set yet, a new value is created.
func (j *JSON[T]) Value() *T {
	if j.val == nil {
		j.val = j.p.new()
	}
	return j.val
}

// ValueOrZero returns the underlying value.
// If the underlying value is nil, a zero value is returned.

	defer cancel()

	// Create project buckets
	buckets := []string{"projecta", "projectb", "projectaorb", "other"}
	for _, bucket := range buckets {
		err := s.client.MakeBucket(ctx, bucket, minio.MakeBucketOptions{})
		if err != nil {
			c.Fatalf("bucket create error: %v", err)
		}
	}

	// Create policies
	for polName, polContent := range policyProjectsMap {

package cmd

import (
	"bytes"
	"encoding/gob"
	"io"
	"testing"
	"time"

	"github.com/tinylib/msgp/msgp"
)

func BenchmarkDecodeVolInfoMsgp(b *testing.B) {
	v := VolInfo{
		Name:    "uuid",
		Created: time.Now(),
	}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)
	rd := msgp.NewEndlessReader(buf.Bytes(), b)
	dc := msgp.NewReader(rd)
	b.Log("Size:", buf.Len(), "bytes")
	b.SetBytes(1)
	b.ReportAllocs()

// The following is the test flow.
// 1. Create bucket.
// 2. Insert Object.
// 3. Use "X-Amz-Copy-Source" header to copy the previously created object.
// 4. Validate the content of copied object.
func (s *TestSuiteCommon) TestCopyObject(c *check) {
	// generate a random bucket name.
	bucketName := getRandomBucketName()
	// HTTP request to create the bucket.

	if args.IsOwner {
		return true
	}

	// If the credential is temporary, perform STS related checks.
	ok, parentUser, err := sys.IsTempUser(args.AccountName)
	if err != nil {
		return false
	}
	if ok {
		return sys.IsAllowedSTS(args, parentUser)
	}

	// If the credential is for a service account, perform related check
	ok, parentUser, err = sys.IsServiceAccount(args.AccountName)
	if err != nil {

		w.Header()[strings.ToLower(xhttp.AmzCopySourceVersionID)] = []string{srcOpts.VersionID}
	}

	// Write success response.
	writeSuccessResponseXML(w, encodedSuccessResponse)

	// Notify object created event.
	sendEvent(eventArgs{
		EventName:    event.ObjectCreatedCopy,
		BucketName:   dstBucket,
		Object:       objInfo,
		ReqParams:    extractReqParams(r),
		RespElements: extractRespElements(w),