struct xccdf_benchmark *xccdf_benchmark_import_source(struct oscap_source *source)
{
xmlTextReader *reader = oscap_source_get_xmlTextReader(source);
while (xmlTextReaderRead(reader) == 1 && xmlTextReaderNodeType(reader) != XML_READER_TYPE_ELEMENT) ;
struct xccdf_benchmark *benchmark = xccdf_benchmark_new();
const bool parse_result = xccdf_benchmark_parse(XITEM(benchmark), reader);
xmlFreeTextReader(reader);
if (!parse_result) { // parsing fatal error
oscap_seterr(OSCAP_EFAMILY_XML, "Failed to import XCCDF content from '%s'.", oscap_source_readable_origin(source));
xccdf_benchmark_free(benchmark);
return NULL;
}
// This is sadly the only place where we can pass origin file information
// to the CPE1 embedded dictionary (if any). It is necessary to figure out
// proper paths to OVAL files referenced from CPE1 dictionaries.
// FIXME: Refactor and move this somewhere else
struct cpe_dict_model* embedded_dict = xccdf_benchmark_get_cpe_list(benchmark);
if (embedded_dict != NULL) {
cpe_dict_model_set_origin_file(embedded_dict, oscap_source_readable_origin(source));
}
// same situation with embedded CPE2 lang model
// FIXME: Refactor and move this somewhere else
struct cpe_lang_model* embedded_lang_model = xccdf_benchmark_get_cpe_lang_model(benchmark);
if (embedded_lang_model != NULL) {
cpe_lang_model_set_origin_file(embedded_lang_model, oscap_source_readable_origin(source));
}
return benchmark;
}
struct xccdf_benchmark *xccdf_benchmark_import(const char *file)
{
xmlTextReaderPtr reader = xmlReaderForFile(file, NULL, 0);
if (!reader) {
oscap_seterr(OSCAP_EFAMILY_GLIBC, "Unable to open file: '%s'", file);
return NULL;
}
xmlTextReaderSetErrorHandler(reader, &libxml_error_handler, NULL);
while (xmlTextReaderRead(reader) == 1 && xmlTextReaderNodeType(reader) != XML_READER_TYPE_ELEMENT) ;
struct xccdf_benchmark *benchmark = xccdf_benchmark_new();
const bool parse_result = xccdf_benchmark_parse(XITEM(benchmark), reader);
xmlFreeTextReader(reader);
if (!parse_result) { // parsing fatal error
oscap_seterr(OSCAP_EFAMILY_XML, "Failed to parse '%s'.", file);
xccdf_benchmark_free(benchmark);
return NULL;
}
// This is sadly the only place where we can pass origin file information
// to the CPE1 embedded dictionary (if any). It is necessary to figure out
// proper paths to OVAL files referenced from CPE1 dictionaries.
// FIXME: Refactor and move this somewhere else
struct cpe_dict_model* embedded_dict = xccdf_benchmark_get_cpe_list(benchmark);
if (embedded_dict != NULL) {
cpe_dict_model_set_origin_file(embedded_dict, file);
}
// same situation with embedded CPE2 lang model
// FIXME: Refactor and move this somewhere else
struct cpe_lang_model* embedded_lang_model = xccdf_benchmark_get_cpe_lang_model(benchmark);
if (embedded_lang_model != NULL) {
cpe_lang_model_set_origin_file(embedded_lang_model, file);
}
return benchmark;
}