struct oval_value *oval_value_clone(struct oval_value *old_value)
{
__attribute__nonnull__(old_value);
struct oval_value *new_value = oval_value_new(old_value->datatype, old_value->text);
return new_value;
}
static void oval_consume_varref(char *varref, void *user)
{
__attribute__nonnull__(user);
struct oval_consume_varref_context *ctx = user;
*(ctx->variable) = oval_definition_model_get_new_variable((struct oval_definition_model *)ctx->model, varref, OVAL_VARIABLE_UNKNOWN);
*(ctx->value) = oval_value_new(OVAL_DATATYPE_STRING, varref);
}
int oval_value_parse_tag(xmlTextReaderPtr reader,
struct oval_parser_context *context, oval_value_consumer consumer, void *user)
{
int return_code;
oval_datatype_t datatype = oval_datatype_parse(reader, "datatype", OVAL_DATATYPE_STRING);
char *text = NULL;
int isNil = oval_parser_boolean_attribute(reader, "xsi:nil", 0);
if (isNil) {
return_code = 0;
} else {
return_code = oscap_parser_text_value(reader, &oval_value_parse_tag_consume_text, &text);
}
struct oval_value *value = oval_value_new(datatype, text ? text : "");
oscap_free(text);
(*consumer) (value, user);
return return_code;
}
static SEXP_t *oval_record_field_STATE_to_sexp(struct oval_record_field *rf)
{
struct oval_entity *rf_ent;
struct oval_variable *var;
oval_check_t ochk;
oval_datatype_t dt;
SEXP_t *rf_sexp, *r0;
rf_ent = oval_entity_new(NULL);
oval_entity_set_name(rf_ent, oval_record_field_get_name(rf));
oval_entity_set_operation(rf_ent, oval_record_field_get_operation(rf));
dt = oval_record_field_get_datatype(rf);
oval_entity_set_datatype(rf_ent, dt);
var = oval_record_field_get_variable(rf);
if (var != NULL) {
oval_entity_set_varref_type(rf_ent, OVAL_ENTITY_VARREF_ATTRIBUTE);
oval_entity_set_variable(rf_ent, var);
} else {
struct oval_value *val;
val = oval_value_new(dt, oval_record_field_get_value(rf));
oval_entity_set_value(rf_ent, val);
}
rf_sexp = oval_entity_to_sexp(rf_ent);
ochk = oval_record_field_get_var_check(rf);
if (ochk != OVAL_CHECK_UNKNOWN) {
probe_ent_attr_add(rf_sexp, "var_check", r0 = SEXP_number_newu_32(ochk));
SEXP_free(r0);
}
ochk = oval_record_field_get_ent_check(rf);
if (ochk != OVAL_CHECK_UNKNOWN) {
probe_ent_attr_add(rf_sexp, "entity_check", r0 = SEXP_number_newu_32(ochk));
SEXP_free(r0);
}
oval_entity_free(rf_ent);
return rf_sexp;
}