nss_ldap.so.1 {

  # published NSS service functions

  global:

    # flag to enable or disable lookups

    _nss_ldap_enablelookups;

    # version information of NSS module

    _nss_ldap_version;

    # published NSS service module constructors

    _nss_ldap_ethers_constr;

    _nss_ldap_group_constr;

    _nss_ldap_hosts_constr;

    _nss_ldap_networks_constr;

    _nss_ldap_protocols_constr;

    _nss_ldap_passwd_constr;

    _nss_ldap_rpc_constr;

    _nss_ldap_services_constr;

    _nss_ldap_shadow_constr;

    _nss_ldap_netgroup_constr;

  # everything else should not be exported

  local:

    *;

};