int ds_sds_decompose_custom(const char* input_file, const char* id, const char* target_dir,
const char* container_name, const char* component_id, const char* target_filename)
{
struct oscap_source *ds_source = oscap_source_new_from_file(input_file);
struct ds_sds_session *session = ds_sds_session_new_from_source(ds_source);
if (session == NULL) {
oscap_source_free(ds_source);
return -1;
}
if (ds_sds_session_set_datastream_id(session, id)) {
ds_sds_session_free(session);
oscap_source_free(ds_source);
return -1;
}
if (ds_sds_session_set_target_dir(session, oscap_streq(target_dir, "") ? "." : target_dir)) {
ds_sds_session_free(session);
oscap_source_free(ds_source);
return -1;
}
if (ds_sds_session_register_component_with_dependencies(session, container_name, component_id, target_filename) != 0) {
ds_sds_session_free(session);
oscap_source_free(ds_source);
return -1;
}
int ret = ds_sds_session_dump_component_files(session);
ds_sds_session_free(session);
oscap_source_free(ds_source);
return ret;
}
struct oscap_source *ds_sds_session_select_tailoring(struct ds_sds_session *session, const char *component_id)
{
if (ds_sds_session_register_component_with_dependencies(session, "checklists", component_id, "tailoring.xml") != 0) {
oscap_seterr(OSCAP_EFAMILY_OSCAP, "Could not extract %s with all dependencies from datastream.", component_id);
return NULL;
}
struct oscap_source *tailoring = oscap_htable_get(session->component_sources, "tailoring.xml");
if (tailoring == NULL) {
oscap_seterr(OSCAP_EFAMILY_OSCAP, "Internal error: Could not acquire handle to tailoring.xml source.");
}
return tailoring;
}
int app_ds_sds_split(const struct oscap_action *action) {
int ret = OSCAP_ERROR;
const char* f_datastream_id = action->f_datastream_id;
const char* f_component_id = action->f_xccdf_id;
struct ds_sds_session *session = NULL;
struct oscap_source *source = oscap_source_new_from_file(action->ds_action->file);
/* Validate */
if (action->validate)
{
if (oscap_source_validate(source, reporter, (void *) action) != 0) {
goto cleanup;
}
}
session = ds_sds_session_new_from_source(source);
if (session == NULL) {
goto cleanup;
}
if (ds_sds_index_select_checklist(ds_sds_session_get_sds_idx(session), &f_datastream_id, &f_component_id) != 0) {
fprintf(stdout, "Failed to locate a datastream with ID matching '%s' ID "
"and checklist inside matching '%s' ID.\n",
action->f_datastream_id == NULL ? "<any>" : action->f_datastream_id,
action->f_xccdf_id == NULL ? "<any>" : action->f_xccdf_id);
goto cleanup;
}
ds_sds_session_set_datastream_id(session, f_datastream_id);
ds_sds_session_set_remote_resources(session, action->remote_resources, download_reporting_callback);
ds_sds_session_set_target_dir(session, action->ds_action->target);
if (ds_sds_session_register_component_with_dependencies(session, "checklists", f_component_id, NULL) != 0) {
goto cleanup;
}
if (ds_sds_session_dump_component_files(session) != 0) {
goto cleanup;
}
ret = OSCAP_OK;
cleanup:
oscap_print_error();
ds_sds_session_free(session);
oscap_source_free(source);
free(action->ds_action);
return ret;
}
struct oscap_source *ds_sds_session_select_checklist(struct ds_sds_session *session, const char *datastream_id, const char *component_id, const char *benchmark_id)
{
session->datastream_id = datastream_id;
session->checklist_id = component_id;
// We only use benchmark ID if datastream ID and/or component ID were NOT supplied.
if (!datastream_id && !component_id && benchmark_id) {
if (ds_sds_index_select_checklist_by_benchmark_id(ds_sds_session_get_sds_idx(session), benchmark_id,
(const char **) &(session->datastream_id), (const char **) &(session->checklist_id)) != 0) {
oscap_seterr(OSCAP_EFAMILY_OSCAP, "Failed to locate a datastream with component-ref "
"that points to a component containing Benchmark with ID '%s'.", benchmark_id);
return NULL;
}
}
else {
if (benchmark_id) {
oscap_seterr(OSCAP_EFAMILY_OSCAP, "Not using benchmark ID ('%s') for component-ref lookup, "
"datastream ID ('%s') and/or component-ref ID ('%s') were supplied, using them instead.",
benchmark_id, datastream_id, component_id);
}
if (ds_sds_index_select_checklist(ds_sds_session_get_sds_idx(session), (const char **) &(session->datastream_id),
(const char **) &(session->checklist_id)) != 0) {
oscap_seterr(OSCAP_EFAMILY_OSCAP, "Failed to locate a datastream with ID matching "
"'%s' ID and checklist inside matching '%s' ID.",
datastream_id == NULL ? "<any>" : datastream_id,
component_id == NULL ? "<any>" : component_id);
return NULL;
}
}
if (ds_sds_session_register_component_with_dependencies(session, "checklists", session->checklist_id, session->checklist_id) != 0) {
oscap_seterr(OSCAP_EFAMILY_OSCAP, "Could not extract %s with all dependencies from datastream.", session->checklist_id);
return NULL;
}
struct oscap_source *xccdf = oscap_htable_get(session->component_sources, session->checklist_id);
if (xccdf == NULL) {
oscap_seterr(OSCAP_EFAMILY_OSCAP, "Internal error: Could not acquire handle to '%s' source.", session->checklist_id);
}
return xccdf;
}
