mirror of
https://github.com/LongSoft/UEFITool.git
synced 2024-11-22 16:08:23 +08:00
103 lines
3.4 KiB
C++
103 lines
3.4 KiB
C++
/* ffsdumper.cpp
|
|
|
|
Copyright (c) 2015, Nikolaj Schlej. All rights reserved.
|
|
This program and the accompanying materials
|
|
are licensed and made available under the terms and conditions of the BSD License
|
|
which accompanies this distribution. The full text of the license may be found at
|
|
http://opensource.org/licenses/bsd-license.php
|
|
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
|
|
*/
|
|
|
|
#include "ffsdumper.h"
|
|
|
|
FfsDumper::FfsDumper(TreeModel* treeModel)
|
|
: model(treeModel), dumped(false)
|
|
{
|
|
}
|
|
|
|
FfsDumper::~FfsDumper()
|
|
{
|
|
}
|
|
|
|
USTATUS FfsDumper::dump(const UModelIndex & root, const UString & path, const bool dumpAll, const UString & guid)
|
|
{
|
|
dumped = false;
|
|
UINT8 result = recursiveDump(root, path, dumpAll, guid);
|
|
if (result)
|
|
return result;
|
|
else if (!dumped)
|
|
return U_ITEM_NOT_FOUND;
|
|
return U_SUCCESS;
|
|
}
|
|
|
|
USTATUS FfsDumper::recursiveDump(const UModelIndex & index, const UString & path, const bool dumpAll, const UString & guid)
|
|
{
|
|
if (!index.isValid())
|
|
return U_INVALID_PARAMETER;
|
|
|
|
QDir dir;
|
|
if (guid.isEmpty() ||
|
|
guidToUString(*(const EFI_GUID*)model->header(index).constData()) == guid ||
|
|
guidToUString(*(const EFI_GUID*)model->header(model->findParentOfType(index, Types::File)).constData()) == guid) {
|
|
|
|
if (dir.cd(QString(path)))
|
|
return U_DIR_ALREADY_EXIST;
|
|
|
|
if (!dir.mkpath(QString(path)))
|
|
return U_DIR_CREATE;
|
|
|
|
QFile file;
|
|
if (dumpAll || model->rowCount(index) == 0) { // Dump if leaf item or dumpAll is true
|
|
if (!model->header(index).isEmpty()) {
|
|
file.setFileName(QString(path) + UString("/header.bin"));
|
|
if (!file.open(QFile::WriteOnly))
|
|
return U_FILE_OPEN;
|
|
|
|
file.write(model->header(index));
|
|
file.close();
|
|
}
|
|
|
|
if (!model->body(index).isEmpty()) {
|
|
file.setFileName(QString(path) + UString("/body.bin"));
|
|
if (!file.open(QFile::WriteOnly))
|
|
return U_FILE_OPEN;
|
|
|
|
file.write(model->body(index));
|
|
file.close();
|
|
}
|
|
}
|
|
|
|
// Always dump info
|
|
UString info = UString("Type: ") + itemTypeToUString(model->type(index)) + UString("\n")
|
|
+ UString("Subtype: ") + itemSubtypeToUString(model->type(index), model->subtype(index)) + UString("\n")
|
|
+ (model->text(index).isEmpty() ? UString("") : UString("Text: ") + model->text(index) + UString("\n"))
|
|
+ model->info(index) + UString("\n");
|
|
file.setFileName(QString(path) + UString("/info.txt"));
|
|
if (!file.open(QFile::Text | QFile::WriteOnly))
|
|
return U_FILE_OPEN;
|
|
|
|
file.write(info);
|
|
file.close();
|
|
dumped = true;
|
|
}
|
|
|
|
UINT8 result;
|
|
for (int i = 0; i < model->rowCount(index); i++) {
|
|
UModelIndex childIndex = index.child(i, 0);
|
|
bool useText = FALSE;
|
|
if (model->type(childIndex) != Types::Volume)
|
|
useText = !model->text(childIndex).isEmpty();
|
|
|
|
UString childPath = path + usprintf("/%u ", i) + (useText ? model->text(childIndex) : model->name(childIndex));
|
|
result = recursiveDump(childIndex, childPath, dumpAll, guid);
|
|
if (result)
|
|
return result;
|
|
}
|
|
|
|
return U_SUCCESS;
|
|
|
|
}
|