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Fix duplicates in UEFIExtract

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This commit is contained in:
vit9696 2018-11-11 14:15:11 +03:00
parent 6e481fbb4d
commit aa0ab13411
2 changed files with 29 additions and 18 deletions
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44
UEFIExtract/ffsdumper.cpp
View File

@ -19,6 +19,7 @@ USTATUS FfsDumper::dump(const UModelIndex & root, const UString & path, const Du
{ {
dumped = false; dumped = false;
counterHeader = counterBody = counterRaw = counterInfo = 0; counterHeader = counterBody = counterRaw = counterInfo = 0;
fileList.clear();
if (changeDirectory(path)) if (changeDirectory(path))
return U_DIR_ALREADY_EXIST; return U_DIR_ALREADY_EXIST;
@ -57,7 +58,9 @@ USTATUS FfsDumper::recursiveDump(const UModelIndex & index, const UString & path
if (dumpMode == DUMP_ALL || model->rowCount(index) == 0) { // Dump if leaf item or dumpAll is true 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 (dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_HEADER) {
if (!model->header(index).isEmpty() && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType)) { if (!model->header(index).isEmpty() && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType) &&
fileList.count(index) == 0) {
fileList.insert(index);
UString filename; UString filename;
if (counterHeader == 0) if (counterHeader == 0)
filename = usprintf("%s/header.bin", path.toLocal8Bit()); filename = usprintf("%s/header.bin", path.toLocal8Bit());
@ -75,7 +78,9 @@ USTATUS FfsDumper::recursiveDump(const UModelIndex & index, const UString & path
} }
if (dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_BODY) { if (dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_BODY) {
if (!model->body(index).isEmpty() && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType)) { if (!model->body(index).isEmpty() && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType) &&
fileList.count(index) == 0) {
fileList.insert(index);
UString filename; UString filename;
if (counterBody == 0) if (counterBody == 0)
filename = usprintf("%s/body.bin", path.toLocal8Bit()); filename = usprintf("%s/body.bin", path.toLocal8Bit());
@ -99,23 +104,26 @@ USTATUS FfsDumper::recursiveDump(const UModelIndex & index, const UString & path
if (!fileIndex.isValid()) if (!fileIndex.isValid())
fileIndex = index; fileIndex = index;
} }
UString filename; if (fileList.count(fileIndex) == 0) {
if (counterRaw == 0) fileList.insert(fileIndex);
filename = usprintf("%s/file.ffs", path.toLocal8Bit()); UString filename;
else if (counterRaw == 0)
filename = usprintf("%s/file_%d.ffs", path.toLocal8Bit(), counterRaw); filename = usprintf("%s/file.ffs", path.toLocal8Bit());
counterRaw++; else
std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary); filename = usprintf("%s/file_%d.ffs", path.toLocal8Bit(), counterRaw);
if (!file) counterRaw++;
return U_FILE_OPEN; std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary);
const UByteArray &headerData = model->header(fileIndex); if (!file)
const UByteArray &bodyData = model->body(fileIndex); return U_FILE_OPEN;
const UByteArray &tailData = model->tail(fileIndex); const UByteArray &headerData = model->header(fileIndex);
file.write(headerData.constData(), headerData.size()); const UByteArray &bodyData = model->body(fileIndex);
file.write(bodyData.constData(), bodyData.size()); const UByteArray &tailData = model->tail(fileIndex);
file.write(tailData.constData(), tailData.size()); file.write(headerData.constData(), headerData.size());
file.write(bodyData.constData(), bodyData.size());
file.write(tailData.constData(), tailData.size());
dumped = true; dumped = true;
}
} }
} }

3
UEFIExtract/ffsdumper.h
View File

@ -14,6 +14,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#ifndef FFSDUMPER_H #ifndef FFSDUMPER_H
#define FFSDUMPER_H #define FFSDUMPER_H
#include <set>
#include "../common/basetypes.h" #include "../common/basetypes.h"
#include "../common/ustring.h" #include "../common/ustring.h"
#include "../common/treemodel.h" #include "../common/treemodel.h"
@ -47,5 +49,6 @@ private:
UString currentPath; UString currentPath;
bool dumped; bool dumped;
int counterHeader, counterBody, counterRaw, counterInfo; int counterHeader, counterBody, counterRaw, counterInfo;
std::set<UModelIndex> fileList;
}; };
#endif // FFSDUMPER_H #endif // FFSDUMPER_H