GLIBC_PRIVATE {
  global:
    _nss_db_endetherent;
    _nss_db_endgrent;
    _nss_db_endnetgrent;
    _nss_db_endprotoent;
    _nss_db_endpwent;
    _nss_db_endrpcent;
    _nss_db_endservent;
    _nss_db_endsgent;
    _nss_db_endspent;
    _nss_db_getetherent_r;
    _nss_db_getgrent_r;
    _nss_db_getgrgid_r;
    _nss_db_getgrnam_r;
    _nss_db_gethostton_r;
    _nss_db_getnetgrent_r;
    _nss_db_getntohost_r;
    _nss_db_getprotobyname_r;
    _nss_db_getprotobynumber_r;
    _nss_db_getprotoent_r;
    _nss_db_getpwent_r;
    _nss_db_getpwnam_r;
    _nss_db_getpwuid_r;
    _nss_db_getrpcbyname_r;
    _nss_db_getrpcbynumber_r;
    _nss_db_getrpcent_r;
    _nss_db_getservbyname_r;
    _nss_db_getservbyport_r;
    _nss_db_getservent_r;
    _nss_db_getsgent_r;
    _nss_db_getsgnam_r;
    _nss_db_getspent_r;
    _nss_db_getspnam_r;
    _nss_db_init;
    _nss_db_initgroups_dyn;
    _nss_db_setetherent;
    _nss_db_setgrent;
    _nss_db_setnetgrent;
    _nss_db_setprotoent;
    _nss_db_setpwent;
    _nss_db_setrpcent;
    _nss_db_setservent;
    _nss_db_setsgent;
    _nss_db_setspent;
  local:
    *;
};