Do not overwrite extracted files in UEFIExtract

This commit is contained in:
vit9696 2018-06-12 17:14:32 +03:00
parent dccc335886
commit d23c1a682a
2 changed files with 18 additions and 4 deletions

View file

@ -16,6 +16,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
USTATUS FfsDumper::dump(const QModelIndex & root, const QString & path, const DumpMode dumpMode, const UINT8 sectionType, const QString & guid)
{
dumped = false;
counter = 0;
QDir dir;
if (dir.cd(path))
@ -48,7 +49,11 @@ USTATUS FfsDumper::recursiveDump(const QModelIndex & index, const QString & path
if (dumpMode == DUMP_ALL || model->rowCount(index) == 0) { // Dump if leaf item or dumpAll is true
if (dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_HEADER) {
if (!model->header(index).isEmpty() && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType)) {
if (counter == 0)
file.setFileName(QObject::tr("%1/header.bin").arg(path));
else
file.setFileName(QObject::tr("%1/header_%2.bin").arg(path).arg(counter));
counter++;
if (!file.open(QFile::WriteOnly))
return U_FILE_OPEN;
@ -59,7 +64,11 @@ USTATUS FfsDumper::recursiveDump(const QModelIndex & index, const QString & path
if (dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_BODY) {
if (!model->body(index).isEmpty() && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType)) {
if (counter == 0)
file.setFileName(QObject::tr("%1/body.bin").arg(path));
else
file.setFileName(QObject::tr("%1/body_%2.bin").arg(path).arg(counter));
counter++;
if (!file.open(QFile::WriteOnly))
return U_FILE_OPEN;
@ -77,7 +86,11 @@ USTATUS FfsDumper::recursiveDump(const QModelIndex & index, const QString & path
.arg(itemSubtypeToUString(model->type(index), model->subtype(index)))
.arg(model->text(index).isEmpty() ? QObject::tr("") : QObject::tr("Text: %1\n").arg(model->text(index)))
.arg(model->info(index));
if (counter == 0)
file.setFileName(QObject::tr("%1/info.txt").arg(path));
else
file.setFileName(QObject::tr("%1/info_%2.bin").arg(path).arg(counter));
counter++;
if (!file.open(QFile::Text | QFile::WriteOnly))
return U_FILE_OPEN;

View file

@ -37,7 +37,7 @@ public:
static const UINT8 IgnoreSectionType = 0xFF;
explicit FfsDumper(TreeModel * treeModel) : model(treeModel), dumped(false) {}
explicit FfsDumper(TreeModel * treeModel) : model(treeModel), dumped(false), counter(0) {}
~FfsDumper() {};
USTATUS dump(const QModelIndex & root, const QString & path, const DumpMode dumpMode = DUMP_CURRENT, const UINT8 sectionType = IgnoreSectionType, const QString & guid = QString());
@ -46,5 +46,6 @@ private:
USTATUS recursiveDump(const QModelIndex & root, const QString & path, const DumpMode dumpMode, const UINT8 sectionType, const QString & guid);
TreeModel* model;
bool dumped;
int counter;
};
#endif // FFSDUMPER_H