@Override
            public String getSmbAvailableSidTypes() {
                return "1,2,4:2,5:1";
            }

            @Override
            public boolean isLdapLowercasePermissionName() {
                return false;
            }

            @Override
            public boolean isLdapIgnoreNetbiosName() {
                return false;
            }
        });

            logger.debug("Ignored SID: {} {}", type, sid);
        }
        return null;
    }

    protected String createSearchRole(final int type, final String name) {
        if (fessConfig.isLdapLowercasePermissionName()) {
            return type + fessConfig.getCanonicalLdapName(name).toLowerCase(Locale.ROOT);
        }
        return type + fessConfig.getCanonicalLdapName(name);
    }

            roleSet.add(systemHelper.getSearchRoleByGroup(normalizePermissionName(name)));
        }
    }

    public String normalizePermissionName(final String name) {
        if (fessConfig.isLdapLowercasePermissionName()) {
            return name.toLowerCase(Locale.ROOT);
        }
        return name;
    }

     * The value is, e.g. false <br>
     * @return The determination, true or false. (if not found, exception but basically no way)
     */
    boolean isLdapLowercasePermissionName();

    /**
     * Get the value for the key 'ldap.allow.empty.permission'. <br>
     * The value is, e.g. true <br>