static void request_dns_info ( int  id )

static

Definition at line 1245 of file dic.c.

References COMMAND, DIM_FATAL, DIMDNSUNDEF, dll_get_next(), Dns_dic_conn_id, dtq_start_timer(), error_handler(), id_get_ptr(), NOT_PENDING, ONCE_ONLY, open_dns(), dic_serv::pending, recv_dns_dic_rout(), request_dns_single_info(), dic_serv::serv_id, Service_pend_head, service_tmout(), SRC_DIC, Tmout_max, Tmout_min, dic_serv::type, and WAITING_DNS_UP.

Referenced by locate_service(), recv_dns_dic_rout(), recv_rout(), retry_bad_connection(), and send_service_command().

{
        DIC_SERVICE *servp, *ptr;
        int n_pend = 0;
        int request_dns_single_info();
        extern int open_dns();

        DISABLE_AST
    if( Dns_dic_conn_id <= 0)
        {
                Dns_dic_conn_id = open_dns( 0, recv_dns_dic_rout, error_handler,
                                           Tmout_min,
                                           Tmout_max,
                                           SRC_DIC);
                if(Dns_dic_conn_id == -2)
                        error_handler(0, DIM_FATAL, DIMDNSUNDEF, "DIM_DNS_NODE undefined");
        }
        if( Dns_dic_conn_id > 0)
        {
                servp = Service_pend_head;
                if(id > 0)
                {
                        ptr = (DIC_SERVICE *)id_get_ptr(id, SRC_DIC);
                        if(ptr)
                        {
                                if((ptr->serv_id == id) && (ptr->pending != NOT_PENDING))
                                        servp = ptr;
                        }
                }

                while( (servp = (DIC_SERVICE *) dll_get_next(
                                                (DLL *) Service_pend_head,
                                                (DLL *) servp)) )
                {
                        if( servp->pending == WAITING_DNS_UP)
                        {
                                if(!request_dns_single_info( servp ))
                                {
                                        ENABLE_AST
                                        return;
                            }
                                n_pend++;
                        }
                        if(n_pend == 1000)
                        {
                                dtq_start_timer( 0, request_dns_info, servp->serv_id);
                                ENABLE_AST
                                return;
                        }
                }
        }
        else
        {
                servp = Service_pend_head;
                while( (servp = (DIC_SERVICE *) dll_get_next(
                                                (DLL *) Service_pend_head,
                                                (DLL *) servp)) )
                {
                        if( servp->pending == WAITING_DNS_UP)
                        {
                                if(( servp->type != COMMAND )&&( servp->type != ONCE_ONLY ))
                                        service_tmout( servp->serv_id );
                        }
                }
        }
        ENABLE_AST
}

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