void oval_definition_model_optimize_by_filter_propagation(struct oval_definition_model *model) { struct oval_object_iterator *obj_itr; struct oval_string_map *processed_obj_map; processed_obj_map = oval_string_map_new(); obj_itr = oval_definition_model_get_objects(model); while (oval_object_iterator_has_more(obj_itr)) { struct oval_object *obj; char *obj_id; struct oval_object_content_iterator *cont_itr; struct oval_object_content *cont; struct oval_setobject *set; struct oval_filter_iterator *filter_itr; obj = oval_object_iterator_next(obj_itr); obj_id = oval_object_get_id(obj); if (oval_string_map_get_value(processed_obj_map, obj_id) != NULL) continue; oval_string_map_put(processed_obj_map, obj_id, obj); cont_itr = oval_object_get_object_contents(obj); if (!oval_object_content_iterator_has_more(cont_itr)) { oval_object_content_iterator_free(cont_itr); continue; } cont = oval_object_content_iterator_next(cont_itr); oval_object_content_iterator_free(cont_itr); if (oval_object_content_get_type(cont) != OVAL_OBJECTCONTENT_SET) continue; set = oval_object_content_get_setobject(cont); if (oval_setobject_get_type(set) == OVAL_SET_AGGREGATE) { _fp_set_recurse(model, set, obj_id); continue; } filter_itr = oval_setobject_get_filters(set); if (!oval_filter_iterator_has_more(filter_itr)) { oval_filter_iterator_free(filter_itr); continue; } oval_filter_iterator_free(filter_itr); oval_set_propagate_filters(model, set, obj_id); } oval_object_iterator_free(obj_itr); oval_string_map_free(processed_obj_map, NULL); }
static SEXP_t *oval_set_to_sexp(struct oval_setobject *set) { SEXP_t *elm, *elm_name; SEXP_t *r0, *r1, *r2; elm_name = SEXP_list_new(r0 = SEXP_string_new("set", 3), /* operation */ r1 = SEXP_string_new(":operation", 10), r2 = SEXP_number_newu_32(oval_setobject_get_operation(set)), NULL); SEXP_free(r0); SEXP_free(r1); SEXP_free(r2); elm = SEXP_list_new(elm_name, NULL); SEXP_free(elm_name); switch (oval_setobject_get_type(set)) { case OVAL_SET_AGGREGATE:{ struct oval_setobject_iterator *sit; struct oval_setobject *subset; sit = oval_setobject_get_subsets(set); while (oval_setobject_iterator_has_more(sit)) { subset = oval_setobject_iterator_next(sit); SEXP_list_add(elm, r0 = oval_set_to_sexp(subset)); SEXP_free(r0); } oval_setobject_iterator_free(sit); } break; case OVAL_SET_COLLECTIVE:{ struct oval_object_iterator *oit; struct oval_filter_iterator *fit; struct oval_object *obj; SEXP_t *subelm; oit = oval_setobject_get_objects(set); while (oval_object_iterator_has_more(oit)) { obj = oval_object_iterator_next(oit); subelm = SEXP_list_new(r0 = SEXP_string_new("obj_ref", 7), r1 = SEXP_string_newf("%s", oval_object_get_id(obj)), NULL); SEXP_free(r0); SEXP_free(r1); SEXP_list_add(elm, subelm); SEXP_free(subelm); } oval_object_iterator_free(oit); fit = oval_setobject_get_filters(set); while (oval_filter_iterator_has_more(fit)) { struct oval_filter *fil; fil = oval_filter_iterator_next(fit); subelm = oval_filter_to_sexp(fil); SEXP_list_add(elm, subelm); SEXP_free(subelm); } oval_filter_iterator_free(fit); } break; default: abort(); } return (elm); }