return cred, ErrNone
	}

	return cred, ErrAccessDenied
}

// Fetch the security token set by the client.
func getSessionToken(r *http.Request) (token string) {
	token = r.Header.Get(xhttp.AmzSecurityToken)
	if token != "" {
		return token
	}
	return r.Form.Get(xhttp.AmzSecurityToken)
}

// Fetch claims in the security token returned by the client, doesn't return

	globalDirSuffixWithSlash       = globalDirSuffix + slashSeparator

	// Add new global values here.
)

const (
	// Limit fields size (except file) to 1Mib since Policy document
	// can reach that size according to https://aws.amazon.com/articles/1434
	maxFormFieldSize = int64(1 * humanize.MiByte)

	// The maximum allowed time difference between the incoming request

		}
	}

	if IsKubernetes() {
		// In Kubernetes environment, try to fetch the helm package version
		helmChartVersion := getHelmVersion("/podinfo/labels")
		if helmChartVersion != "" {
			uaAppend(" helm-", helmChartVersion)
		}
		// In Kubernetes environment, try to fetch the Operator, VSPHERE plugin version
		opVersion := env.Get("MINIO_OPERATOR_VERSION", "")
		if opVersion != "" {

	@(env bash $(PWD)/buildscripts/checkdeps.sh)

help: ## print this help
	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' Makefile | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-40s\033[0m %s\n", $$1, $$2}'

getdeps: ## fetch necessary dependencies
	@mkdir -p ${GOPATH}/bin
	@echo "Installing golangci-lint" && curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(GOLANGCI_DIR)

			}
		}
		z.serverPools[0].erasureDisksMu.Lock()
		xl.getDisks = func() []StorageAPI {
			return erasureDisks
		}
		z.serverPools[0].erasureDisksMu.Unlock()
		// Fetch object from store.
		gr, err := xl.GetObjectNInfo(ctx, bucket, object, nil, nil, opts)
		if err != nil {
			if err != toObjectErr(errErasureReadQuorum, bucket, object) {

## Configuration Directory

	r := &rebalanceMeta{
		ID:        shortuuid.New(),
		PoolStats: make([]*rebalanceStats, len(z.serverPools)),
	}

	// Fetch disk capacity and available space.
	si := z.StorageInfo(ctx, true)
	diskStats := make([]struct {
		AvailableSpace uint64
		TotalSpace     uint64
	}, len(z.serverPools))
	var totalCap, totalFree uint64

		Version string `json:"version"` // Version of 'xl' format.
		Disk    string `json:"drive"`   // Disk field carries assigned disk uuid.
		// JBOD field carries the input disk order generated the first
		// time when fresh disks were supplied.
		JBOD []string `json:"jbod"`
	} `json:"xl"` // Erasure field holds xl format.
}

// Represents the V2 backend disk structure version
// under `.minio.sys` and actual data namespace.

	Data []byte `msg:"d,allownil"` // optionally carries object data

	NumVersions      int       `msg:"nv"`
	SuccessorModTime time.Time `msg:"smt"`

	Fresh bool `msg:"fr"` // indicates this is a first time call to write FileInfo.

	// Position of this version or object in a multi-object delete call,
	// no other caller must set this value other than multi-object delete call.

	// Get anonymous flag from command line argument.
	ctxt.Anonymous = ctx.IsSet("anonymous") || ctx.GlobalIsSet("anonymous")
	// Fetch address option
	ctxt.Addr = ctx.GlobalString("address")
	if ctxt.Addr == "" || ctxt.Addr == ":"+GlobalMinioDefaultPort {
		ctxt.Addr = ctx.String("address")
	}

	// Fetch console address option
	ctxt.ConsoleAddr = ctx.GlobalString("console-address")
	if ctxt.ConsoleAddr == "" {