func iamPolicyClaimNameOpenID() string {
	return globalIAMSys.OpenIDConfig.GetIAMPolicyClaimName()
}

func iamPolicyClaimNameSA() string {
	return "sa-policy"
}

// On MinIO a directory object is stored as a regular object with "__XLDIR__" suffix.
// For ex. "prefix/" is stored as "prefix__XLDIR__"
func encodeDirObject(object string) string {
	if HasSuffix(object, slashSeparator) {