struct lulu_cb {
       int     cp_id[2];
       int     hs_id;
       char    luname[8];
       char    modename[8];
       int     session_id;
       char    half_session_type;
       char    session_type;
       int     pc_id;
       int     abs;
       int     address[2];
       int     hs_id;
       int     sent_initiate_rq[2];
       int     snt;
       char    bind_rq_rn *bptr;
       int     sent_unbind_rq;
       char    random *rdptr;
       };