data.EncodingType = encodingType
	data.Prefix = s3EncodeName(prefix, encodingType)
	data.KeyMarker = s3EncodeName(marker, encodingType)
	data.Delimiter = s3EncodeName(delimiter, encodingType)
	data.MaxKeys = maxKeys

	data.NextKeyMarker = s3EncodeName(resp.NextMarker, encodingType)
	data.NextVersionIDMarker = resp.NextVersionIDMarker
	data.VersionIDMarker = versionIDMarker
	data.IsTruncated = resp.IsTruncated

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

	if values.Get("max-keys") != "" {
		var err error
		if maxkeys, err = strconv.Atoi(values.Get("max-keys")); err != nil {
			errCode = ErrInvalidMaxKeys
			return
		}
	} else {
		maxkeys = maxObjectList
	}

	prefix = values.Get("prefix")

//   - marker if set should have a common prefix with 'prefix' param, otherwise
//     the request is rejected.
func validateListObjectsArgs(prefix, marker, delimiter, encodingType string, maxKeys int) APIErrorCode {
	// Max keys cannot be negative.
	if maxKeys < 0 {
		return ErrInvalidMaxKeys
	}

	if encodingType != "" {
		// AWS S3 spec only supports 'url' encoding type
		if !strings.EqualFold(encodingType, "url") {

		{"test-bucket-list-object", "", "", "", 10, resultCases[0], nil, true},
		// Testing for negative value of maxKey, this should set maxKeys to listObjectsLimit (19).
		{"test-bucket-list-object", "", "", "", -1, resultCases[0], nil, true},
		// Testing for very large value of maxKey, this should set maxKeys to listObjectsLimit (20).
		{"test-bucket-list-object", "", "", "", 1234567890, resultCases[0], nil, true},

	}
	return loi, nil
}

func maxKeysPlusOne(maxKeys int, addOne bool) int {
	if maxKeys < 0 || maxKeys > maxObjectList {
		maxKeys = maxObjectList
	}
	if addOne {
		maxKeys++
	}
	return maxKeys
}

func (z *erasureServerPools) listObjectsGeneric(ctx context.Context, bucket, prefix, marker, delimiter string, maxKeys int, v1 bool) (loi ListObjectsInfo, err error) {
	opts := listPathOptions{

				"<Prefix>pfx2/c</Prefix><KeyCount>1</KeyCount><MaxKeys>2</MaxKeys><Delimiter>/</Delimiter><IsTruncated>false</IsTruncated><CommonPrefixes><Prefix>pfx2/c/</Prefix></CommonPrefixes>",
			},
			"",
		},

		{
			getListObjectsV2URL(s.endPoint, bucketName, "pfx2/c", "2", "true", "", "/"),
			[]string{
				"<Prefix>pfx2/c</Prefix><KeyCount>1</KeyCount><MaxKeys>2</MaxKeys><Delimiter>/</Delimiter><IsTruncated>false</IsTruncated>",

	ListObjects(ctx context.Context, bucket, prefix, marker, delimiter string, maxKeys int) (result ListObjectsInfo, err error)
	ListObjectsV2(ctx context.Context, bucket, prefix, continuationToken, delimiter string, maxKeys int, fetchOwner bool, startAfter string) (result ListObjectsV2Info, err error)
	ListObjectVersions(ctx context.Context, bucket, prefix, marker, versionMarker, delimiter string, maxKeys int) (result ListObjectVersionsInfo, err error)

		// MaxKeys set to values lesser than the number of entries in the MultipartInfo.
		// IsTruncated is expected to be true.
		{bucketNames[1], "", "", "", "", 2, listMultipartResults[18], nil, true},
		{bucketNames[1], "", "", "", "", 1, listMultipartResults[19], nil, true},
		// MaxKeys set to the value which is equal to no of entries in the MultipartInfo (Test number 33).

}

// return URL for listing objects in the bucket with V1 legacy API.
func getListObjectsV1URL(endPoint, bucketName, prefix, maxKeys, encodingType string) string {
	queryValue := url.Values{}
	if maxKeys != "" {
		queryValue.Set("max-keys", maxKeys)
	}
	if encodingType != "" {
		queryValue.Set("encoding-type", encodingType)
	}
	return makeTestTargetURL(endPoint, bucketName, prefix, queryValue)

func listObjectsV2InArchive(ctx context.Context, objectAPI ObjectLayer, bucket, prefix, token, delimiter string, maxKeys int, startAfter string, h http.Header) (ListObjectsV2Info, error) {
	zipPath, _, err := splitZipExtensionPath(prefix)
	if err != nil {
		// Return empty listing
		return ListObjectsV2Info{}, nil
	}