Example #1
0
int srv_prepare_resp(srv_t *srv) {
  base_req_t *req = (base_req_t *)srv->req;
  
  form_base_resp(srv->resp,req->no,req->fn,srv->fn_rv);

  if(srv->fn_rv==RRW_RV_BAD_REQ) {
    return (srv->resp_len = sizeof(base_resp_t));
  }

  switch(req->fn) {
  case RRW_FN_STATUS:
    srv->resp_len = srv_prepare_status_resp(srv);
    break;

  case RRW_FN_MEAS_CTL:
    srv->resp_len = srv_prepare_meas_ctl_resp(srv);
    break;

  case RRW_FN_TEST:
    srv->resp_len = srv_prepare_test_resp(srv);
    break;
    
  case RRW_FN_DATA:
    srv->resp_len = srv_prepare_data_resp(srv);
    break;
  }

  return srv->resp_len;
}
Example #2
0
/**Prepare response in dependence of request type*/
int srv_prepare_resp(srv_t *srv) {
  base_req_t *req = (base_req_t *)srv->req;

  //fill base response fields
  form_base_resp(srv->resp,req->no,req->fn,srv->fn_rv);

  //stop further processing if bad request
  if(srv->fn_rv==RRW_RV_BAD_REQ) {
    printf("BAD REQUEST!\n");
    return (srv->resp_len = sizeof(base_resp_t));
  }

  //call response forming routines and calculate length of data to send back
  switch(req->fn) {
  case RRW_FN_STATUS:
    srv->resp_len = srv_prepare_status_resp(srv);
    int i;

    for(i=0; i<srv->resp_len; i++) {
      printf("%d ",srv->resp[i]);
    }
    printf("\n");

    break;

  case RRW_FN_MEAS_CTL:
    srv->resp_len = srv_prepare_meas_ctl_resp(srv);
    break;
//  case RRW_FN_DATA:
//    srv->resp_len = srv_prepare_data_resp(srv);
//    break;
  case RRW_FN_DATA_ALT:
    srv->resp_len = srv_prepare_data_alt_resp(srv);
    break;
  case RRW_FN_GET_TH:
  case RRW_FN_SET_TH:
    srv->resp_len = srv_prepare_getth_resp(srv);
    break;
  }

  return srv->resp_len;
}