libc {

  GLIBC_2.0 {

    # global variables.

    _null_auth;

    # functions used in other libraries

    _rpc_dtablesize; _seterr_reply;

    # variables in normal name space

    rpc_createerr; svc_fdset; svcauthdes_stats;

    # a*

    authnone_create; authunix_create; authunix_create_default;

    # b*

    bindresvport;

    # c*

    callrpc;

    clnt_broadcast; clnt_create; clnt_pcreateerror; clnt_perrno;

    clnt_perror; clnt_spcreateerror; clnt_sperrno; clnt_sperror;

    clntraw_create; clnttcp_create; clntudp_bufcreate; clntudp_create;

    # e*

    endrpcent;

    # g*

    get_myaddress; getpublickey; getsecretkey;

    getrpcbyname; getrpcbyname_r; getrpcbynumber; getrpcbynumber_r;

    getrpcent; getrpcent_r; getrpcport;

    # p*

    pmap_getmaps; pmap_getport; pmap_rmtcall; pmap_set; pmap_unset;

    # r*

    registerrpc;

    # s*

    setrpcent;

    svc_exit; svc_getreq; svc_getreqset; svc_register; svc_run;

    svc_sendreply; svc_unregister; svcerr_auth; svcerr_decode;

    svcerr_noproc; svcerr_noprog; svcerr_progvers; svcerr_systemerr;

    svcerr_weakauth; svcfd_create; svcraw_create; svctcp_create;

    svcudp_bufcreate; svcudp_create; svcudp_enablecache;

    # x*

    xdr_accepted_reply; xdr_array; xdr_authunix_parms; xdr_bool; xdr_bytes;

    xdr_callhdr; xdr_callmsg; xdr_char; xdr_cryptkeyarg; xdr_cryptkeyarg2;

    xdr_cryptkeyres; xdr_des_block; xdr_double; xdr_enum; xdr_float;

    xdr_free; xdr_int; xdr_key_netstarg; xdr_key_netstres; xdr_keybuf;

    xdr_keystatus; xdr_long; xdr_netobj; xdr_opaque; xdr_opaque_auth;

    xdr_pmap; xdr_pmaplist; xdr_pointer; xdr_reference; xdr_rejected_reply;

    xdr_replymsg; xdr_rmtcall_args; xdr_rmtcallres; xdr_short; xdr_string;

    xdr_u_char; xdr_u_int; xdr_u_long; xdr_u_short; xdr_union; xdr_vector;

    xdr_void; xdr_wrapstring; xdrmem_create; xdrrec_create;

    xdrrec_endofrecord; xdrrec_eof; xdrrec_skiprecord; xdrstdio_create;

    xencrypt; xprt_register; xprt_unregister;

  }

  GLIBC_2.1 {

    # Special Pointer to avoid keyserv deadlock

    __key_decryptsession_pk_LOCAL; __key_encryptsession_pk_LOCAL;

    __key_gendes_LOCAL;

    # _*

    _authenticate;

    # a*

    authdes_create; authdes_getucred; authdes_pk_create;

    # c*

    cbc_crypt; clntunix_create;

    # d*

    des_setparity;

    # e*

    ecb_crypt;

    # g*

    getnetname;

    # h*

    host2netname;

    # k*

    key_decryptsession; key_decryptsession_pk; key_encryptsession;

    key_encryptsession_pk; key_gendes; key_get_conv; key_secretkey_is_set;

    key_setnet; key_setsecret;

    # n*

    netname2host; netname2user;

    # p*

    passwd2des;

    # r*

    rtime;

    # s*

    svcunix_create; svcunixfd_create;

    # u*

    user2netname;

    # x*

    xdecrypt; xdr_authdes_cred; xdr_authdes_verf;

    xdr_getcredres; xdr_int16_t; xdr_int32_t; xdr_int8_t;

    xdr_netnamestr; xdr_sizeof;

    xdr_uint16_t; xdr_uint32_t; xdr_uint8_t; xdr_unixcred;

  }

  GLIBC_2.1.1 {

    xdr_hyper; xdr_u_hyper; xdr_longlong_t; xdr_u_longlong_t;

    xdr_int64_t; xdr_uint64_t;

  }

  GLIBC_2.1.2 {

    getrpcbyname_r; getrpcbynumber_r; getrpcent_r;

  }

  GLIBC_2.2 {

    svc_getreq_common; svc_getreq_poll; svc_max_pollfd; svc_pollfd;

  }

  GLIBC_2.2.3 {

    __rpc_thread_svc_fdset; __rpc_thread_createerr;

    __rpc_thread_svc_pollfd; __rpc_thread_svc_max_pollfd;

  }

  GLIBC_2.3.4 {

    xdr_quad_t; xdr_u_quad_t;

  }

  GLIBC_PRIVATE {

    __libc_clntudp_bufcreate; __libc_rpc_getport;

  }

}