void xccdf_group_to_dom(struct xccdf_group *group, xmlNode *group_node, xmlDoc *doc, xmlNode *parent)
{
const struct xccdf_version_info* version_info = xccdf_item_get_schema_version(XITEM(group));
xmlNs *ns_xccdf = lookup_xccdf_ns(doc, parent, version_info);
/* Handle Attributes */
const char *extends = xccdf_group_get_extends(group);
if (extends)
xmlNewProp(group_node, BAD_CAST "extends", BAD_CAST extends);
if (XITEM(group)->item.defined_flags.selected) {
if (xccdf_group_get_selected(group))
xmlNewProp(group_node, BAD_CAST "selected", BAD_CAST "true");
else
xmlNewProp(group_node, BAD_CAST "selected", BAD_CAST "false");
}
if (XITEM(group)->item.defined_flags.weight) {
float weight = xccdf_group_get_weight(group);
char *weight_str = oscap_sprintf("%f", weight);
xmlNewProp(group_node, BAD_CAST "weight", BAD_CAST weight_str);
free(weight_str);
}
/* Handle Child Nodes */
xccdf_texts_to_dom(xccdf_group_get_rationale(group), group_node, "rationale");
struct oscap_string_iterator *platforms = xccdf_group_get_platforms(group);
while (oscap_string_iterator_has_more(platforms)) {
const char *platform = oscap_string_iterator_next(platforms);
xmlNode * child = xmlNewTextChild(group_node, ns_xccdf, BAD_CAST "platform", BAD_CAST NULL);
xmlNewProp(child, BAD_CAST "idref", BAD_CAST platform);
}
oscap_string_iterator_free(platforms);
struct oscap_stringlist_iterator *lists = xccdf_group_get_requires(group);
while (oscap_stringlist_iterator_has_more(lists)) {
struct oscap_stringlist *list = oscap_stringlist_iterator_next(lists);
struct oscap_string_iterator *strings = oscap_stringlist_get_strings(list);
while (oscap_string_iterator_has_more(strings)) {
const char *requires = oscap_string_iterator_next(strings);
xmlNode * child = xmlNewTextChild(group_node, ns_xccdf, BAD_CAST "requires", BAD_CAST NULL);
xmlNewProp(child, BAD_CAST "idref", BAD_CAST requires);
}
oscap_string_iterator_free(strings);
}
oscap_stringlist_iterator_free(lists);
struct oscap_string_iterator *conflicts = xccdf_group_get_conflicts(group);
while (oscap_string_iterator_has_more(conflicts)) {
const char *conflict = oscap_string_iterator_next(conflicts);
xmlNode * child = xmlNewTextChild(group_node, ns_xccdf, BAD_CAST "conflicts", BAD_CAST NULL);
xmlNewProp(child, BAD_CAST "idref", BAD_CAST conflict);
}
oscap_string_iterator_free(conflicts);
struct xccdf_value_iterator *values = xccdf_group_get_values(group);
while (xccdf_value_iterator_has_more(values)) {
struct xccdf_value *value = xccdf_value_iterator_next(values);
if (XGROUP(xccdf_value_get_parent(value)) == group) {
xccdf_item_to_dom((struct xccdf_item *)value, doc, group_node, version_info);
}
}
xccdf_value_iterator_free(values);
struct xccdf_item_iterator *items = xccdf_group_get_content(group);
while (xccdf_item_iterator_has_more(items)) {
struct xccdf_item *item = xccdf_item_iterator_next(items);
if (XGROUP(xccdf_item_get_parent(item)) == group) {
xccdf_item_to_dom(item, doc, group_node, version_info);
}
}
xccdf_item_iterator_free(items);
}
void TailoringWindow::synchronizeTreeItem(QTreeWidgetItem* treeItem, struct xccdf_item* xccdfItem, bool recursive)
{
++mSynchronizeItemLock;
const QString title = oscapTextIteratorGetPreferred(xccdf_item_get_title(xccdfItem));
treeItem->setText(0, title);
QString searchable = QString("%1 %2").arg(title, QString::fromUtf8(xccdf_item_get_id(xccdfItem)));
switch (xccdf_item_get_type(xccdfItem))
{
case XCCDF_BENCHMARK:
treeItem->setIcon(0, getShareIcon("benchmark.png"));
break;
case XCCDF_GROUP:
treeItem->setIcon(0, getShareIcon("group.png"));
break;
case XCCDF_RULE:
treeItem->setIcon(0, getShareIcon("rule.png"));
{
struct xccdf_ident_iterator* idents = xccdf_rule_get_idents(xccdf_item_to_rule(xccdfItem));
while (xccdf_ident_iterator_has_more(idents))
{
struct xccdf_ident* ident = xccdf_ident_iterator_next(idents);
searchable += " " + QString::fromUtf8(xccdf_ident_get_id(ident));
}
xccdf_ident_iterator_free(idents);
}
break;
case XCCDF_VALUE:
treeItem->setIcon(0, getShareIcon("value.png"));
break;
default:
treeItem->setIcon(0, QIcon());
break;
}
treeItem->setText(1, searchable);
treeItem->setData(0, Qt::UserRole, QVariant::fromValue(reinterpret_cast<void*>(xccdfItem)));
xccdf_type_t xccdfItemType = xccdf_item_get_type(xccdfItem);
switch (xccdfItemType)
{
case XCCDF_RULE:
case XCCDF_GROUP:
{
treeItem->setFlags(treeItem->flags() | Qt::ItemIsUserCheckable);
treeItem->setCheckState(0,
getXccdfItemInternalSelected(mPolicy, xccdfItem) ? Qt::Checked : Qt::Unchecked);
_syncXCCDFItemChildrenDisabledState(treeItem, treeItem->checkState(0));
break;
}
case XCCDF_VALUE:
treeItem->setFlags(treeItem->flags() & ~Qt::ItemIsUserCheckable);
default:
break;
}
if (recursive)
{
typedef std::vector<struct xccdf_item*> XCCDFItemVector;
typedef std::map<struct xccdf_item*, QTreeWidgetItem*> XCCDFToQtItemMap;
XCCDFItemVector itemsToAdd;
XCCDFToQtItemMap existingItemsMap;
// valuesIt contains Values
struct xccdf_value_iterator* valuesIt = NULL;
// itemsIt contains Rules and Groups
struct xccdf_item_iterator* itemsIt = NULL;
switch (xccdfItemType)
{
case XCCDF_GROUP:
valuesIt = xccdf_group_get_values(xccdf_item_to_group(xccdfItem));
itemsIt = xccdf_group_get_content(xccdf_item_to_group(xccdfItem));
break;
case XCCDF_BENCHMARK:
valuesIt = xccdf_benchmark_get_values(xccdf_item_to_benchmark(xccdfItem));
itemsIt = xccdf_benchmark_get_content(xccdf_item_to_benchmark(xccdfItem));
break;
default:
break;
}
if (valuesIt != NULL)
{
while (xccdf_value_iterator_has_more(valuesIt))
{
struct xccdf_value* childItem = xccdf_value_iterator_next(valuesIt);
itemsToAdd.push_back(xccdf_value_to_item(childItem));
}
xccdf_value_iterator_free(valuesIt);
}
if (itemsIt != NULL)
{
while (xccdf_item_iterator_has_more(itemsIt))
{
struct xccdf_item* childItem = xccdf_item_iterator_next(itemsIt);
itemsToAdd.push_back(childItem);
}
xccdf_item_iterator_free(itemsIt);
}
for (int i = 0; i < treeItem->childCount(); ++i)
{
QTreeWidgetItem* childTreeItem = treeItem->child(i);
struct xccdf_item* childXccdfItem = getXccdfItemFromTreeItem(childTreeItem);
if (std::find(itemsToAdd.begin(), itemsToAdd.end(), childXccdfItem) == itemsToAdd.end())
{
// this will remove it from the tree as well, see ~QTreeWidgetItem()
delete childTreeItem;
}
else
{
existingItemsMap[childXccdfItem] = childTreeItem;
}
}
unsigned int idx = 0;
for (XCCDFItemVector::const_iterator it = itemsToAdd.begin();
it != itemsToAdd.end(); ++it, ++idx)
{
struct xccdf_item* childXccdfItem = *it;
QTreeWidgetItem* childTreeItem = 0;
XCCDFToQtItemMap::iterator mapIt = existingItemsMap.find(childXccdfItem);
if (mapIt == existingItemsMap.end())
{
childTreeItem = new QTreeWidgetItem();
childTreeItem->setFlags(
Qt::ItemIsSelectable |
Qt::ItemIsEnabled);
treeItem->insertChild(idx, childTreeItem);
}
else
{
childTreeItem = mapIt->second;
}
synchronizeTreeItem(childTreeItem, childXccdfItem, true);
}
}
--mSynchronizeItemLock;
}
