diff --git a/UEFIExtract/ffsdumper.cpp b/UEFIExtract/ffsdumper.cpp index aacde3a..f522727 100644 --- a/UEFIExtract/ffsdumper.cpp +++ b/UEFIExtract/ffsdumper.cpp @@ -44,7 +44,7 @@ USTATUS FfsDumper::recursiveDump(const UModelIndex & index, const UString & path if (guid.isEmpty() || (model->subtype(index) == EFI_SECTION_FREEFORM_SUBTYPE_GUID && - guidToUString(readUnaligned((const EFI_GUID*)(model->header(index).constData() + sizeof(EFI_COMMON_SECTION_HEADER)))) == guid) || + guidToUString(readUnaligned((const EFI_GUID*)(model->header(index).constData() + sizeof(EFI_COMMON_SECTION_HEADER)))) == guid) || guidToUString(readUnaligned((const EFI_GUID*)model->header(index).constData())) == guid || guidToUString(readUnaligned((const EFI_GUID*)model->header(model->findParentOfType(index, Types::File)).constData())) == guid) { @@ -56,74 +56,81 @@ USTATUS FfsDumper::recursiveDump(const UModelIndex & index, const UString & path currentPath = 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) && - fileList.count(index) == 0) { - fileList.insert(index); - UString filename; - if (counterHeader == 0) - filename = usprintf("%s/header.bin", path.toLocal8Bit()); - else - filename = usprintf("%s/header_%d.bin", path.toLocal8Bit(), counterHeader); - counterHeader++; - std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary); - if (!file) - return U_FILE_OPEN; - const UByteArray &data = model->header(index); - file.write(data.constData(), data.size()); + if (fileList.count(index) == 0 + && (dumpMode == DUMP_ALL || model->rowCount(index) == 0) + && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType)) { - dumped = true; - } + if ((dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_HEADER) + && !model->header(index).isEmpty()) { + fileList.insert(index); + + UString filename; + if (counterHeader == 0) + filename = usprintf("%s/header.bin", path.toLocal8Bit()); + else + filename = usprintf("%s/header_%d.bin", path.toLocal8Bit(), counterHeader); + counterHeader++; + + std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary); + if (!file) + return U_FILE_OPEN; + + const UByteArray &data = model->header(index); + file.write(data.constData(), data.size()); + + dumped = true; } - if (dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_BODY) { - if (!model->body(index).isEmpty() && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType) && - fileList.count(index) == 0) { - fileList.insert(index); - UString filename; - if (counterBody == 0) - filename = usprintf("%s/body.bin", path.toLocal8Bit()); - else - filename = usprintf("%s/body_%d.bin", path.toLocal8Bit(), counterBody); - counterBody++; - std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary); - if (!file) - return U_FILE_OPEN; - const UByteArray &data = model->body(index); - file.write(data.constData(), data.size()); + if ((dumpMode == DUMP_ALL || dumpMode == DUMP_CURRENT || dumpMode == DUMP_BODY) + && !model->body(index).isEmpty()) { + fileList.insert(index); + UString filename; + if (counterBody == 0) + filename = usprintf("%s/body.bin", path.toLocal8Bit()); + else + filename = usprintf("%s/body_%d.bin", path.toLocal8Bit(), counterBody); + counterBody++; - dumped = true; - } + std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary); + if (!file) + return U_FILE_OPEN; + + const UByteArray &data = model->body(index); + file.write(data.constData(), data.size()); + + dumped = true; } - if (dumpMode == DUMP_FILE && (sectionType == IgnoreSectionType || model->subtype(index) == sectionType)) { + if (dumpMode == DUMP_FILE) { UModelIndex fileIndex = index; if (model->type(fileIndex) != Types::File) { fileIndex = model->findParentOfType(index, Types::File); if (!fileIndex.isValid()) fileIndex = index; } - if (fileList.count(fileIndex) == 0) { - fileList.insert(fileIndex); - UString filename; - if (counterRaw == 0) - filename = usprintf("%s/file.ffs", path.toLocal8Bit()); - else - filename = usprintf("%s/file_%d.ffs", path.toLocal8Bit(), counterRaw); - counterRaw++; - std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary); - if (!file) - return U_FILE_OPEN; - const UByteArray &headerData = model->header(fileIndex); - const UByteArray &bodyData = model->body(fileIndex); - const UByteArray &tailData = model->tail(fileIndex); - file.write(headerData.constData(), headerData.size()); - file.write(bodyData.constData(), bodyData.size()); - file.write(tailData.constData(), tailData.size()); - dumped = true; - } + fileList.insert(fileIndex); + + UString filename; + if (counterRaw == 0) + filename = usprintf("%s/file.ffs", path.toLocal8Bit()); + else + filename = usprintf("%s/file_%d.ffs", path.toLocal8Bit(), counterRaw); + counterRaw++; + + std::ofstream file(filename.toLocal8Bit(), std::ofstream::binary); + if (!file) + return U_FILE_OPEN; + + const UByteArray &headerData = model->header(fileIndex); + const UByteArray &bodyData = model->body(fileIndex); + const UByteArray &tailData = model->tail(fileIndex); + + file.write(headerData.constData(), headerData.size()); + file.write(bodyData.constData(), bodyData.size()); + file.write(tailData.constData(), tailData.size()); + + dumped = true; } } @@ -136,15 +143,18 @@ USTATUS FfsDumper::recursiveDump(const UModelIndex & index, const UString & path (model->text(index).isEmpty() ? UString("") : usprintf("Text: %s\n", model->text(index).toLocal8Bit())).toLocal8Bit(), model->info(index).toLocal8Bit()); + UString filename; if (counterInfo == 0) filename = usprintf("%s/info.txt", path.toLocal8Bit()); else filename = usprintf("%s/info_%d.txt", path.toLocal8Bit(), counterInfo); counterInfo++; + std::ofstream file(filename.toLocal8Bit()); if (!file) return U_FILE_OPEN; + file << info.toLocal8Bit(); dumped = true; diff --git a/UEFIExtract/uefiextract_main.cpp b/UEFIExtract/uefiextract_main.cpp index 3623dfb..b07cfdc 100644 --- a/UEFIExtract/uefiextract_main.cpp +++ b/UEFIExtract/uefiextract_main.cpp @@ -168,7 +168,7 @@ int main(int argc, char *argv[]) if (argc == 2) { return (ffsDumper.dump(model.index(0, 0), path + UString(".dump")) != U_SUCCESS); } - else if (argc == 3 && !std::strcmp(argv[2], "all")) { // Dump every elementm with report + else if (argc == 3 && !std::strcmp(argv[2], "all")) { // Dump every element with report return (ffsDumper.dump(model.index(0, 0), path + UString(".dump"), FfsDumper::DUMP_ALL) != U_SUCCESS); } else if (argc == 3 && !std::strcmp(argv[2], "report")) { // Skip dumping