Merge Qt/non-Qt codebase

- added UEFIDump tool, which is now Windows-only UEFIExtract with some
limitations, made as PoC for non-Qt engine usage
- ensured that Qt classes will be used, if available
- checked build of UT and UE
- porting of UEFIFind to non-Qt engine TBD

UEFIDump/CMakeLists.txt

@@ -0,0 +1,49 @@
+PROJECT(UEFIDump)
+
+SET(PROJECT_SOURCES 
+ uefidump_main.cpp 
+ uefidump.cpp 
+ ../common/types.cpp 
+ ../common/descriptor.cpp 
+ ../common/ffs.cpp 
+ ../common/nvram.cpp 
+ ../common/ffsparser.cpp 
+ ../common/ffsreport.cpp 
+ ../common/fitparser.cpp 
+ ../common/peimage.cpp 
+ ../common/treeitem.cpp 
+ ../common/treemodel.cpp 
+ ../common/utility.cpp 
+ ../common/LZMA/LzmaDecompress.c 
+ ../common/LZMA/SDK/C/LzmaDec.c 
+ ../common/Tiano/EfiTianoDecompress.c 
+  ../common/ustring.cpp 
+ ../bstrlib/bstrlib.c 
+ ../bstrlib/bstrwrap.cpp
+)
+
+SET(PROJECT_HEADERS 
+ uefidump.h 
+ ../common/basetypes.h 
+ ../common/descriptor.h 
+ ../common/gbe.h 
+ ../common/me.h 
+ ../common/ffs.h 
+ ../common/nvram.h 
+ ../common/ffsparser.h 
+ ../common/ffsreport.h 
+ ../common/fitparser.h 
+ ../common/peimage.h 
+ ../common/types.h 
+ ../common/treeitem.h 
+ ../common/treemodel.h 
+ ../common/utility.h 
+ ../common/LZMA/LzmaDecompress.h 
+ ../common/Tiano/EfiTianoDecompress.h 
+ ../common/ubytearray.h 
+ ../common/ustring.h 
+ ../bstrlib/bstrlib.h 
+ ../bstrlib/bstrwrap.h
+)
+
+ADD_EXECUTABLE(UEFIDump ${PROJECT_SOURCES} ${PROJECT_HEADERS})

UEFIDump/uefidump.cpp

@@ -0,0 +1,234 @@
+/* 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 <windows.h> 
+
+#include "uefidump.h"
+#include "../common/ffs.h"
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include <iomanip>
+
+USTATUS UEFIDumper::dump(const UByteArray & buffer, const std::wstring & inPath, const std::wstring & guid)
+{
+    //TODO: rework to support relative paths
+    std::wstring path = std::wstring(inPath).append(L".dump2");
+    path = L"\\\\?\\" + path;
+    std::wstring reportPath = std::wstring(inPath).append(L".report2.txt");
+    reportPath = L"\\\\?\\" + reportPath;
+    std::wcout << L"Dump path: " << path << std::endl;
+    std::wcout << L"Report path: " << reportPath << std::endl;
+
+
+    if (initialized) {
+        // Check if called with a different buffer as before
+        if (buffer != currentBuffer) {
+            // Reinitalize if so
+            initialized = false;
+        }
+    }
+
+    if (!initialized) {
+        // Fill currentBuffer
+        currentBuffer = buffer;
+
+        // Parse FFS structure
+        USTATUS result = ffsParser.parse(buffer);
+        if (result)
+            return result;
+        // Show ffsParser messages
+        std::vector<std::pair<UString, UModelIndex> > messages = ffsParser.getMessages();
+        for (size_t i = 0; i < messages.size(); i++) {
+            std::cout << messages[i].first << std::endl;
+        }
+
+        // Get last VTF
+        UModelIndex lastVtf = ffsParser.getLastVtf();
+        if (lastVtf.isValid()) {
+            // Create fitParser
+            FitParser fitParser(&model);
+            // Find and parse FIT table
+            result = fitParser.parse(model.index(0, 0), lastVtf);
+            if (U_SUCCESS == result) {
+                // Show fitParser's messages
+                std::vector<std::pair<UString, UModelIndex> > fitMessages = fitParser.getMessages();
+                for (size_t i = 0; i < fitMessages.size(); i++) {
+                    std::cout << (const char*)fitMessages[i].first.toLocal8Bit() << std::endl;
+                }
+
+                // Show FIT table
+                std::vector<std::vector<UString> > fitTable = fitParser.getFitTable();
+                if (fitTable.size()) {
+                    std::cout << "-------------------------------------------------------------------" << std::endl;
+                    std::cout << "     Address     |   Size   | Ver  |           Type           | CS " << std::endl;
+                    std::cout << "-------------------------------------------------------------------" << std::endl;
+                    for (size_t i = 0; i < fitTable.size(); i++) {
+                        std::cout << (const char*)fitTable[i][0].toLocal8Bit() << " | "
+                            << (const char*)fitTable[i][1].toLocal8Bit() << " | "
+                            << (const char*)fitTable[i][2].toLocal8Bit() << " | "
+                            << (const char*)fitTable[i][3].toLocal8Bit() << " | "
+                            << (const char*)fitTable[i][4].toLocal8Bit() << std::endl;
+                    }
+                }
+            }
+        }
+
+        // Create ffsReport
+        FfsReport ffsReport(&model);
+        std::vector<UString> report = ffsReport.generate();
+        if (report.size()) {
+            std::ofstream ofs;
+            ofs.open(reportPath, std::ofstream::out);
+            for (size_t i = 0; i < report.size(); i++) {
+                ofs << (const char*)report[i].toLocal8Bit() << std::endl;
+            }
+            ofs.close();
+        }
+        
+        initialized = true;
+    }
+    
+    dumped = false;
+    UINT8 result = recursiveDump(model.index(0,0), path, guid);
+    if (result)
+        return result;
+    else if (!dumped)
+        return U_ITEM_NOT_FOUND;
+
+    return U_SUCCESS;
+}
+
+std::wstring UEFIDumper::guidToWstring(const EFI_GUID & guid)
+{
+    std::wstringstream ws;
+
+    ws << std::hex << std::uppercase << std::setfill(L'0');
+    ws << std::setw(8) << *(const UINT32*)&guid.Data[0] << L"-";
+    ws << std::setw(4) << *(const UINT16*)&guid.Data[4] << L"-";
+    ws << std::setw(4) << *(const UINT16*)&guid.Data[6] << L"-";
+    ws << std::setw(2) << guid.Data[8];
+    ws << std::setw(2) << guid.Data[9] << L"-";
+    ws << std::setw(2) << guid.Data[10];
+    ws << std::setw(2) << guid.Data[11];
+    ws << std::setw(2) << guid.Data[12];
+    ws << std::setw(2) << guid.Data[13];
+    ws << std::setw(2) << guid.Data[14];
+    ws << std::setw(2) << guid.Data[15];
+
+    return ws.str();
+}
+
+bool UEFIDumper::createFullPath(const std::wstring & path) {
+
+    // Break the path into parent\current, assuming the path is already full and converted into Windows native "\\?\" format
+    size_t pos = path.find_last_of(L'\\');
+
+    // Slash is not found, it's a bug
+    if (pos == path.npos)
+        return FALSE;
+    
+    std::wstring parent = path.substr(0, pos);
+    std::wstring current = path.substr(pos + 1);
+
+    // Check if first exist, if so, create last and return true
+    UINT32 attributes = GetFileAttributesW(parent.c_str());
+    if ((attributes != INVALID_FILE_ATTRIBUTES) && (attributes & FILE_ATTRIBUTE_DIRECTORY)) {
+        // first is already exist, just create last
+        return CreateDirectoryW(path.c_str(), NULL) != 0;
+    }
+
+    // Perform recursive call
+    if (createFullPath(parent))
+        return CreateDirectoryW(path.c_str(), NULL) != 0;
+
+    return FALSE;
+}
+
+USTATUS UEFIDumper::recursiveDump(const UModelIndex & index, const std::wstring & path, const std::wstring & guid)
+{
+    if (!index.isValid())
+        return U_INVALID_PARAMETER;
+
+    UByteArray itemHeader = model.header(index);
+    UByteArray fileHeader = model.header(model.findParentOfType(index, Types::File));
+
+    if (guid.length() == 0 ||
+        (itemHeader.size() >= sizeof (EFI_GUID) && guidToWstring(*(const EFI_GUID*)itemHeader.constData()) == guid) ||
+        (fileHeader.size() >= sizeof(EFI_GUID) && guidToWstring(*(const EFI_GUID*)fileHeader.constData()) == guid)) {
+
+        if (SetCurrentDirectoryW(path.c_str()))
+            return U_DIR_ALREADY_EXIST;
+
+        if (!createFullPath(path))
+            return U_DIR_CREATE;
+
+        //if (model.rowCount(index) == 0) {
+            // Header
+            UByteArray data = model.header(index);
+            if (!data.isEmpty()) {
+                std::ofstream file;
+                std::wstring name = path + std::wstring(L"\\header.bin");
+                file.open(name, std::ios::out | std::ios::binary);
+                file.write(data.constData(), data.size());
+                file.close();
+            }
+
+            // Body
+            data = model.body(index);
+            if (!data.isEmpty()) {
+                std::ofstream file;
+                std::wstring name = path + std::wstring(L"\\body.bin");
+                file.open(name, std::ios::out | std::ios::binary);
+                file.write(data.constData(), data.size());
+                file.close();
+            }
+        //}
+        // Info
+        UString info = "Type: " + itemTypeToUString(model.type(index)) + "\n" +
+            "Subtype: " + itemSubtypeToUString(model.type(index), model.subtype(index)) + "\n";
+        if (model.text(index).length() > 0)
+            info += "Text: " + model.text(index) + "\n";
+        info += model.info(index) + "\n";
+
+        std::ofstream file;
+        std::wstring name = path + std::wstring(L"\\info.txt");
+        file.open(name, std::ios::out);
+        file.write((const char*)info, info.length());
+        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).length() > 0);
+                
+        UString name = useText ? (const char *)model.text(childIndex) : (const char *)model.name(childIndex);
+        std::string sName = std::string((const char*)name, name.length());
+        std::wstring childPath = path + std::wstring(L"\\") + std::to_wstring(i) + std::wstring(L" ") + std::wstring(sName.begin(), sName.end());
+        
+        // Workaround for paths with dot at the end, just add remove it
+        if (childPath.at(childPath.length() - 1) == L'.')
+            childPath.pop_back();
+
+        result = recursiveDump(childIndex, childPath, guid);
+        if (result)
+            return result;
+    }
+
+    return U_SUCCESS;
+}

UEFIDump/uefidump.h

@@ -0,0 +1,50 @@
+/* uefidump.h
+
+Copyright (c) 2016, 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.
+
+*/
+
+#ifndef UEFIDUMP_H
+#define UEFIDUMP_H
+
+#include <string>
+
+#include "../common/basetypes.h"
+#include "../common/ustring.h"
+#include "../common/treemodel.h"
+#include "../common/ffsparser.h"
+#include "../common/ffsreport.h"
+#include "../common/fitparser.h"
+
+
+class UEFIDumper
+{
+public:
+    explicit UEFIDumper() : model(), ffsParser(&model), ffsReport(&model), fitParser(&model), currentBuffer(), initialized(false), dumped(false) {}
+    ~UEFIDumper() {}
+
+    USTATUS dump(const UByteArray & buffer, const std::wstring & path, const std::wstring & guid = std::wstring());
+
+private:
+    USTATUS recursiveDump(const UModelIndex & root, const std::wstring & path, const std::wstring & guid);
+    std::wstring guidToWstring(const EFI_GUID & guid);
+    bool createFullPath(const std::wstring & path);
+
+    TreeModel model;
+    FfsParser ffsParser;
+    FfsReport ffsReport;
+    FitParser fitParser;
+    
+    UByteArray currentBuffer;
+    bool initialized;
+    bool dumped;
+};
+
+#endif

UEFIDump/uefidump_main.cpp

@@ -0,0 +1,43 @@
+/* uefidump_main.cpp
+
+Copyright (c) 2016, 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 <iostream>
+#include <fstream>
+
+#include "uefidump.h"
+
+int wmain(int argc, wchar_t *argv[])
+{
+    if (argc > 32) {
+        std::cout << "Too many arguments" << std::endl;
+        return 1;
+    }
+
+    if (argc > 1) {
+        std::ifstream inputFile;
+        inputFile.open(argv[1], std::ios::in | std::ios::binary);
+        std::vector<char> buffer(std::istreambuf_iterator<char>(inputFile),
+            (std::istreambuf_iterator<char>()));
+        inputFile.close();
+        
+        UEFIDumper uefidumper;
+        return (uefidumper.dump(buffer, std::wstring(argv[1])) != U_SUCCESS);
+    }
+    else {
+        std::cout << "UEFIDump 0.1.0" << std::endl << std::endl
+                  << "Usage: UEFIExtract imagefile " << std::endl
+                  << "Return value is a bit mask where 0 at position N means that file with GUID_N was found and unpacked, 1 otherwise" << std::endl;
+        return 1;
+    }
+
+    return 1;
+}

UEFIExtract/uefiextract.pro

@@ -23,9 +23,7 @@ SOURCES += \
  ../common/LZMA/LzmaDecompress.c \
  ../common/LZMA/SDK/C/LzmaDec.c \
  ../common/Tiano/EfiTianoDecompress.c \
- ../common/ustring.cpp \
+ ../common/ustring.cpp
- ../bstrlib/bstrlib.c \
- ../bstrlib/bstrwrap.cpp
 
 HEADERS += \
  ffsdumper.h \
@@ -46,7 +44,5 @@ HEADERS += \
  ../common/LZMA/LzmaDecompress.h \
  ../common/Tiano/EfiTianoDecompress.h \
  ../common/ubytearray.h \
- ../common/ustring.h \
+ ../common/ustring.h
- ../bstrlib/bstrlib.h \
- ../bstrlib/bstrwrap.h
  

UEFIFind/uefifind.pro

@@ -20,6 +20,7 @@ SOURCES  += uefifind_main.cpp \
  ../common/LZMA/LzmaDecompress.c \
  ../common/LZMA/SDK/C/LzmaDec.c \
  ../common/Tiano/EfiTianoDecompress.c \
+ ../common/ustring.cpp
 
 HEADERS  += uefifind.h \
  ../common/basetypes.h \
@@ -35,5 +36,7 @@ HEADERS  += uefifind.h \
  ../common/treemodel.h \
  ../common/utility.h \
  ../common/LZMA/LzmaDecompress.h \
- ../common/Tiano/EfiTianoDecompress.h
+ ../common/Tiano/EfiTianoDecompress.h \
+ ../common/ustring.h \
+ ../common/ubytearray.h
  

UEFITool/ffsfinder.cpp

@@ -13,24 +13,24 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "ffsfinder.h"
 
-STATUS FfsFinder::findHexPattern(const QModelIndex & index, const QByteArray & hexPattern, const UINT8 mode)
+USTATUS FfsFinder::findHexPattern(const UModelIndex & index, const UByteArray & hexPattern, const UINT8 mode)
 {
     if (!index.isValid())
-        return ERR_SUCCESS;
+        return U_SUCCESS;
 
     if (hexPattern.isEmpty())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // Check for "all substrings" pattern
     if (hexPattern.count('.') == hexPattern.length())
-        return ERR_SUCCESS;
+        return U_SUCCESS;
 
     bool hasChildren = (model->rowCount(index) > 0);
     for (int i = 0; i < model->rowCount(index); i++) {
         findHexPattern(index.child(i, index.column()), hexPattern, mode);
     }
 
-    QByteArray data;
+    UByteArray data;
     if (hasChildren) {
         if (mode != SEARCH_MODE_BODY)
             data = model->header(index);
@@ -44,39 +44,37 @@ STATUS FfsFinder::findHexPattern(const QModelIndex & index, const QByteArray & h
             data.append(model->header(index)).append(model->body(index));
     }
 
-    QString hexBody = QString(data.toHex());
+    UString hexBody = UString(data.toHex());
-    QRegExp regexp = QRegExp(QString(hexPattern), Qt::CaseInsensitive);
+    QRegExp regexp = QRegExp(UString(hexPattern), Qt::CaseInsensitive);
     INT32 offset = regexp.indexIn(hexBody);
     while (offset >= 0) {
         if (offset % 2 == 0) {
-            msg(QObject::tr("Hex pattern \"%1\" found as \"%2\" in %3 at %4-offset %5h")
+            msg(UString("Hex pattern \"") + UString(hexPattern) 
-                .arg(QString(hexPattern))
+                + UString("\" found as \"") + hexBody.mid(offset, hexPattern.length()).toUpper() 
-                .arg(hexBody.mid(offset, hexPattern.length()).toUpper())
+                + UString("\" in ") + model->name(index) 
-                .arg(model->name(index))
+                + usprintf(" at %s-offset %02Xh", mode == SEARCH_MODE_BODY ? "body" : "header", offset / 2),
-                .arg(mode == SEARCH_MODE_BODY ? QObject::tr("body") : QObject::tr("header"))
-                .hexarg(offset / 2),
                 index);
         }
         offset = regexp.indexIn(hexBody, offset + 1);
     }
 
-    return ERR_SUCCESS;
+    return U_SUCCESS;
 }
 
-STATUS FfsFinder::findGuidPattern(const QModelIndex & index, const QByteArray & guidPattern, const UINT8 mode)
+USTATUS FfsFinder::findGuidPattern(const UModelIndex & index, const UByteArray & guidPattern, const UINT8 mode)
 {
     if (guidPattern.isEmpty())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     if (!index.isValid())
-        return ERR_SUCCESS;
+        return U_SUCCESS;
 
     bool hasChildren = (model->rowCount(index) > 0);
     for (int i = 0; i < model->rowCount(index); i++) {
         findGuidPattern(index.child(i, index.column()), guidPattern, mode);
     }
 
-    QByteArray data;
+    UByteArray data;
     if (hasChildren) {
         if (mode != SEARCH_MODE_BODY)
             data = model->header(index);
@@ -90,12 +88,12 @@ STATUS FfsFinder::findGuidPattern(const QModelIndex & index, const QByteArray &
             data.append(model->header(index)).append(model->body(index));
     }
 
-    QString hexBody = QString(data.toHex());
+    UString hexBody = UString(data.toHex());
-    QList<QByteArray> list = guidPattern.split('-');
+    QList<UByteArray> list = guidPattern.split('-');
     if (list.count() != 5)
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
-    QByteArray hexPattern;
+    UByteArray hexPattern;
     // Reverse first GUID block
     hexPattern.append(list.at(0).mid(6, 2));
     hexPattern.append(list.at(0).mid(4, 2));
@@ -112,40 +110,38 @@ STATUS FfsFinder::findGuidPattern(const QModelIndex & index, const QByteArray &
 
     // Check for "all substrings" pattern
     if (hexPattern.count('.') == hexPattern.length())
-        return ERR_SUCCESS;
+        return U_SUCCESS;
 
-    QRegExp regexp(QString(hexPattern), Qt::CaseInsensitive);
+    QRegExp regexp(UString(hexPattern), Qt::CaseInsensitive);
     INT32 offset = regexp.indexIn(hexBody);
     while (offset >= 0) {
         if (offset % 2 == 0) {
-            msg(QObject::tr("GUID pattern \"%1\" found as \"%2\" in %3 at %4-offset %5h")
+            msg(UString("GUID pattern \"") + UString(guidPattern)
-                .arg(QString(guidPattern))
+                + UString("\" found as \"") + hexBody.mid(offset, hexPattern.length()).toUpper()
-                .arg(hexBody.mid(offset, hexPattern.length()).toUpper())
+                + UString("\" in ") + model->name(index)
-                .arg(model->name(index))
+                + usprintf(" at %s-offset %02Xh", mode == SEARCH_MODE_BODY ? "body" : "header", offset / 2),
-                .arg(mode == SEARCH_MODE_BODY ? QObject::tr("body") : QObject::tr("header"))
-                .hexarg(offset / 2),
                 index);
         }
         offset = regexp.indexIn(hexBody, offset + 1);
     }
 
-    return ERR_SUCCESS;
+    return U_SUCCESS;
 }
 
-STATUS FfsFinder::findTextPattern(const QModelIndex & index, const QString & pattern, const UINT8 mode, const bool unicode, const Qt::CaseSensitivity caseSensitive)
+USTATUS FfsFinder::findTextPattern(const UModelIndex & index, const UString & pattern, const UINT8 mode, const bool unicode, const Qt::CaseSensitivity caseSensitive)
 {
     if (pattern.isEmpty())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     if (!index.isValid())
-        return ERR_SUCCESS;
+        return U_SUCCESS;
 
     bool hasChildren = (model->rowCount(index) > 0);
     for (int i = 0; i < model->rowCount(index); i++) {
         findTextPattern(index.child(i, index.column()), pattern, mode, unicode, caseSensitive);
     }
 
-    QByteArray body;
+    UByteArray body;
     if (hasChildren) {
         if (mode != SEARCH_MODE_BODY)
             body = model->header(index);
@@ -159,22 +155,20 @@ STATUS FfsFinder::findTextPattern(const QModelIndex & index, const QString & pat
             body.append(model->header(index)).append(model->body(index));
     }
 
-    QString data;
+    UString data;
     if (unicode)
-        data = QString::fromUtf16((const ushort*)body.constData(), body.length() / 2);
+        data = UString::fromUtf16((const ushort*)body.constData(), body.length() / 2);
     else
-        data = QString::fromLatin1((const char*)body.constData(), body.length());
+        data = UString::fromLatin1((const char*)body.constData(), body.length());
 
     int offset = -1;
     while ((offset = data.indexOf(pattern, offset + 1, caseSensitive)) >= 0) {
-        msg(QObject::tr("%1 text \"%2\" found in %3 at %4-offset %5h")
+
-            .arg(unicode ? "Unicode" : "ASCII")
+        msg((unicode ? UString("Unicode") : UString("ASCII")) + UString(" text \"") + UString(pattern)
-            .arg(pattern)
+            + UString("\" found in ") + model->name(index)
-            .arg(model->name(index))
+            + usprintf(" at %s-offset %02Xh", mode == SEARCH_MODE_BODY ? "body" : "header", (unicode ? offset * 2 : offset)),
-            .arg(mode == SEARCH_MODE_BODY ? QObject::tr("body") : QObject::tr("header"))
-            .hexarg(unicode ? offset * 2 : offset),
             index);
     }
 
-    return ERR_SUCCESS;
+    return U_SUCCESS;
 }

UEFITool/ffsfinder.h

@@ -15,13 +15,10 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #define FFSFINDER_H
 
 #include <vector>
-
-#include <QObject>
-#include <QByteArray>
-#include <QString>
-#include <QModelIndex>
 #include <QRegExp>
 
+#include "../common/ubytearray.h"
+#include "../common/ustring.h"
 #include "../common/basetypes.h"
 #include "../common/treemodel.h"
 
@@ -31,19 +28,19 @@ public:
     FfsFinder(const TreeModel * treeModel) : model(treeModel) {}
     ~FfsFinder() {}
 
-    std::vector<std::pair<QString, QModelIndex> > getMessages() const { return messagesVector; }
+    std::vector<std::pair<UString, UModelIndex> > getMessages() const { return messagesVector; }
     void clearMessages() { messagesVector.clear(); }
 
-    STATUS findHexPattern(const QModelIndex & index, const QByteArray & hexPattern, const UINT8 mode);
+    USTATUS findHexPattern(const UModelIndex & index, const UByteArray & hexPattern, const UINT8 mode);
-    STATUS findGuidPattern(const QModelIndex & index, const QByteArray & guidPattern, const UINT8 mode);
+    USTATUS findGuidPattern(const UModelIndex & index, const UByteArray & guidPattern, const UINT8 mode);
-    STATUS findTextPattern(const QModelIndex & index, const QString & pattern, const UINT8 mode, const bool unicode, const Qt::CaseSensitivity caseSensitive);
+    USTATUS findTextPattern(const UModelIndex & index, const UString & pattern, const UINT8 mode, const bool unicode, const Qt::CaseSensitivity caseSensitive);
 
 private:
     const TreeModel* model;
-    std::vector<std::pair<QString, QModelIndex> > messagesVector;
+    std::vector<std::pair<UString, UModelIndex> > messagesVector;
 
-    void msg(const QString & message, const QModelIndex &index = QModelIndex()) {
+    void msg(const UString & message, const UModelIndex &index = UModelIndex()) {
-        messagesVector.push_back(std::pair<QString, QModelIndex>(message, index));
+        messagesVector.push_back(std::pair<UString, UModelIndex>(message, index));
     }
 };
 

UEFITool/uefitool.cpp

@@ -17,7 +17,7 @@
 UEFITool::UEFITool(QWidget *parent) :
 QMainWindow(parent),
 ui(new Ui::UEFITool), 
-version(tr("0.30.0_alpha28"))
+version(tr("0.30.0_alpha29"))
 {
     clipboard = QApplication::clipboard();
 
@@ -211,7 +211,7 @@ bool UEFITool::enableExtractBodyUncompressed(const QModelIndex &current)
     if (current.isValid() && model->type(current) == Types::Section &&
        (model->subtype(current) == EFI_SECTION_COMPRESSION || model->subtype(current) == EFI_SECTION_GUID_DEFINED)) {
         // Get parsing data
-        PARSING_DATA pdata = parsingDataFromQModelIndex(current);
+        PARSING_DATA pdata = parsingDataFromUModelIndex(current);
 
         if (model->subtype(current) == EFI_SECTION_COMPRESSION && 
             pdata.section.compressed.algorithm != COMPRESSION_ALGORITHM_NONE &&
@@ -297,7 +297,7 @@ void UEFITool::goToData()
     QModelIndex parent = model->parent(index);
     
     for (int i = index.row(); i < model->rowCount(parent); i++) {
-        PARSING_DATA pdata = parsingDataFromQModelIndex(index);
+        PARSING_DATA pdata = parsingDataFromUModelIndex(index);
         UINT32 lastVariableFlag = pdata.emptyByte ? 0xFFFFFF : 0;
         if (pdata.nvar.next == lastVariableFlag) {
             ui->structureTreeView->scrollTo(index, QAbstractItemView::PositionAtCenter);
@@ -306,7 +306,7 @@ void UEFITool::goToData()
         
         for (int j = i + 1; j < model->rowCount(parent); j++) {
             QModelIndex currentIndex = parent.child(j, 0);
-            PARSING_DATA currentPdata = parsingDataFromQModelIndex(currentIndex);
+            PARSING_DATA currentPdata = parsingDataFromUModelIndex(currentIndex);
             if (currentPdata.offset == pdata.offset + pdata.nvar.next) {
                 index = currentIndex;
                 break;
@@ -481,7 +481,7 @@ void UEFITool::replace(const UINT8 mode)
 
     UINT8 result = ffsOps->replace(index, buffer, mode);
     if (result) {
-        QMessageBox::critical(this, tr("Replacing failed"), errorCodeToQString(result), QMessageBox::Ok);
+        QMessageBox::critical(this, tr("Replacing failed"), errorCodeToUString(result), QMessageBox::Ok);
         return;
     }
     ui->actionSaveImageFile->setEnabled(true);
@@ -512,7 +512,7 @@ void UEFITool::extract(const UINT8 mode)
     QString name;
     UINT8 result = ffsOps->extract(index, name, extracted, mode);
     if (result) {
-        QMessageBox::critical(this, tr("Extraction failed"), errorCodeToQString(result), QMessageBox::Ok);
+        QMessageBox::critical(this, tr("Extraction failed"), errorCodeToUString(result), QMessageBox::Ok);
         return;
     }
     
@@ -609,21 +609,21 @@ void UEFITool::extract(const UINT8 mode)
 
 void UEFITool::rebuild()
 {
-    QModelIndex index = ui->structureTreeView->selectionModel()->currentIndex();
+    UModelIndex index = ui->structureTreeView->selectionModel()->currentIndex();
     if (!index.isValid())
         return;
 
-    if (ERR_SUCCESS == ffsOps->rebuild(index))
+    if (U_SUCCESS == ffsOps->rebuild(index))
         ui->actionSaveImageFile->setEnabled(true);
 }
 
 void UEFITool::remove()
 {
-    QModelIndex index = ui->structureTreeView->selectionModel()->currentIndex();
+    UModelIndex index = ui->structureTreeView->selectionModel()->currentIndex();
     if (!index.isValid())
         return;
 
-    if (ERR_SUCCESS == ffsOps->remove(index))
+    if (U_SUCCESS == ffsOps->remove(index))
         ui->actionSaveImageFile->setEnabled(true);
 }
 
@@ -661,10 +661,10 @@ void UEFITool::saveImageFile()
     // Create ffsBuilder
     delete ffsBuilder;
     ffsBuilder = new FfsBuilder(model);
-    STATUS result = ffsBuilder->build(model->index(0,0), reconstructed);
+    USTATUS result = ffsBuilder->build(model->index(0,0), reconstructed);
     showBuilderMessages();
     if (result) {
-        QMessageBox::critical(this, tr("Image build failed"), errorCodeToQString(result), QMessageBox::Ok);
+        QMessageBox::critical(this, tr("Image build failed"), errorCodeToUString(result), QMessageBox::Ok);
         return;
     }
 
@@ -725,7 +725,7 @@ void UEFITool::openImageFile(QString path)
     UINT8 result = ffsParser->parse(buffer);
     showParserMessages();
     if (result) {
-        QMessageBox::critical(this, tr("Image parsing failed"), errorCodeToQString(result), QMessageBox::Ok);
+        QMessageBox::critical(this, tr("Image parsing failed"), errorCodeToUString(result), QMessageBox::Ok);
         return;
     }
     else

UEFITool/uefitool.pro

@@ -29,7 +29,8 @@ SOURCES += uefitool_main.cpp \
  ../common/LZMA/SDK/C/LzmaEnc.c \
  ../common/Tiano/EfiTianoDecompress.c \
  ../common/Tiano/EfiTianoCompress.c \
- ../common/Tiano/EfiTianoCompressLegacy.c
+ ../common/Tiano/EfiTianoCompressLegacy.c \
+ ../common/ustring.cpp \
 
 HEADERS += uefitool.h \
  searchdialog.h \
@@ -56,7 +57,9 @@ HEADERS += uefitool.h \
  ../common/LZMA/LzmaCompress.h \
  ../common/LZMA/LzmaDecompress.h \
  ../common/Tiano/EfiTianoDecompress.h \
- ../common/Tiano/EfiTianoCompress.h
+ ../common/Tiano/EfiTianoCompress.h \
+ ../common/ustring.h \
+ ../common/ubytearray.h \
 
 FORMS += uefitool.ui \
  searchdialog.ui

common/LZMA/LzmaCompress.c

@@ -75,7 +75,7 @@ UINT32   *DestinationSize
     if (*DestinationSize < destLen)
     {
         *DestinationSize = destLen;
-        return ERR_BUFFER_TOO_SMALL;
+        return EFI_BUFFER_TOO_SMALL;
     }
 
     LzmaEncProps_Init(&props);
@@ -101,9 +101,9 @@ UINT32   *DestinationSize
     SetEncodedSizeOfBuf((UINT64)SourceSize, Destination);
 
     if (LzmaResult == SZ_OK) {
-        return ERR_SUCCESS;
+        return EFI_SUCCESS;
     }
     else {
-        return ERR_INVALID_PARAMETER;
+        return EFI_INVALID_PARAMETER;
     }
 }

common/ffsbuilder.cpp

@@ -12,22 +12,22 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 */
 #include "ffsbuilder.h"
 
-STATUS FfsBuilder::erase(const QModelIndex & index, QByteArray & erased)
+USTATUS FfsBuilder::erase(const UModelIndex & index, UByteArray & erased)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
-    PARSING_DATA pdata = parsingDataFromQModelIndex(index);
+    PARSING_DATA pdata = parsingDataFromUModelIndex(index);
     erased.fill(pdata.emptyByte);
-    return ERR_SUCCESS;
+    return U_SUCCESS;
 }
 
-STATUS FfsBuilder::build(const QModelIndex & root, QByteArray & image)
+USTATUS FfsBuilder::build(const UModelIndex & root, UByteArray & image)
 {
     // Sanity check
     if (!root.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     if (model->type(root) == Types::Capsule) {
         return buildCapsule(root, image);
@@ -41,44 +41,44 @@ STATUS FfsBuilder::build(const QModelIndex & root, QByteArray & image)
         }
     }
 
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildCapsule(const QModelIndex & index, QByteArray & capsule)
+USTATUS FfsBuilder::buildCapsule(const UModelIndex & index, UByteArray & capsule)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // No action required
     if (model->action(index) == Actions::NoAction) {
         // Use original item data
         capsule = model->header(index).append(model->body(index));
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
     // Rebuild or Replace
     else if (model->action(index) == Actions::Rebuild 
         || model->action(index) == Actions::Replace) {
         if (model->rowCount(index)) {
-            // Clear the supplied QByteArray
+            // Clear the supplied UByteArray
             capsule.clear();
 
             // Right now there is only one capsule image element supported
             if (model->rowCount(index) != 1) {
-                msg(QObject::tr("buildCapsule: building of capsules with %1 elements are not supported, original item data is used").arg(model->rowCount(index)), index);
+                //msg(UString("buildCapsule: building of capsules with %1 elements are not supported, original item data is used").arg(model->rowCount(index)), index);
                 // Use original item data
                 capsule = model->header(index).append(model->body(index));
-                return ERR_SUCCESS;
+                return U_SUCCESS;
             }
             
             // Build image
-            QModelIndex imageIndex = index.child(0, 0);
+            UModelIndex imageIndex = index.child(0, 0);
-            QByteArray imageData;
+            UByteArray imageData;
             
             // Check image type
             if (model->type(imageIndex) == Types::Image) {
-                STATUS result = ERR_SUCCESS;
+                USTATUS result = U_SUCCESS;
                 if (model->subtype(imageIndex) == Subtypes::IntelImage) {
                     result = buildIntelImage(imageIndex, imageData);
                 }
@@ -86,20 +86,20 @@ STATUS FfsBuilder::buildCapsule(const QModelIndex & index, QByteArray & capsule)
                     result = buildRawArea(imageIndex, imageData);
                 }
                 else {
-                    msg(QObject::tr("buildCapsule: unexpected item of subtype %1 can't be processed, original item data is used").arg(model->subtype(imageIndex)), imageIndex);
+                    //msg(UString("buildCapsule: unexpected item of subtype %1 can't be processed, original item data is used").arg(model->subtype(imageIndex)), imageIndex);
                     capsule.append(model->header(imageIndex)).append(model->body(imageIndex));
                 }
                 
                 // Check build result
                 if (result) {
-                    msg(QObject::tr("buildCapsule: building of \"%1\" failed with error \"%2\", original item data is used").arg(model->name(imageIndex)).arg(errorCodeToQString(result)), imageIndex);
+                    //msg(UString("buildCapsule: building of \"%1\" failed with error \"%2\", original item data is used").arg(model->name(imageIndex)).arg(errorCodeToUString(result)), imageIndex);
                     capsule.append(model->header(imageIndex)).append(model->body(imageIndex));
                 }
                 else
                     capsule.append(imageData);
             }
             else {
-                msg(QObject::tr("buildCapsule: unexpected item of type %1 can't be processed, original item data is used").arg(model->type(imageIndex)), imageIndex);
+                //msg(UString("buildCapsule: unexpected item of type %1 can't be processed, original item data is used").arg(model->type(imageIndex)), imageIndex);
                 capsule.append(model->header(imageIndex)).append(model->body(imageIndex));
             }
             
@@ -107,14 +107,14 @@ STATUS FfsBuilder::buildCapsule(const QModelIndex & index, QByteArray & capsule)
             UINT32 newSize = capsule.size();
             UINT32 oldSize = model->body(index).size();
             if (newSize > oldSize) {
-                msg(QObject::tr("buildCapsule: new capsule body size %1h (%2) is bigger than the original %3h (%4)")
+                //msg(UString("buildCapsule: new capsule body size %1h (%2) is bigger than the original %3h (%4)")
-                    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize),index);
+                //    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize),index);
-                return ERR_INVALID_PARAMETER;
+                return U_INVALID_PARAMETER;
             }
             else if (newSize < oldSize) {
-                msg(QObject::tr("buildCapsule: new capsule body size %1h (%2) is smaller than the original %3h (%4)")
+                //msg(UString("buildCapsule: new capsule body size %1h (%2) is smaller than the original %3h (%4)")
-                    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
+                //    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
-                return ERR_INVALID_PARAMETER;
+                return U_INVALID_PARAMETER;
             }
         }
         else
@@ -122,23 +122,23 @@ STATUS FfsBuilder::buildCapsule(const QModelIndex & index, QByteArray & capsule)
 
         // Build successful, append header
         capsule = model->header(index).append(capsule);
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
-    msg(QObject::tr("buildCapsule: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
+    //msg(UString("buildCapsule: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildIntelImage(const QModelIndex & index, QByteArray & intelImage)
+USTATUS FfsBuilder::buildIntelImage(const UModelIndex & index, UByteArray & intelImage)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     
     // No action
     if (model->action(index) == Actions::NoAction) {
         intelImage = model->header(index).append(model->body(index));
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
     // Rebuild
@@ -150,7 +150,7 @@ STATUS FfsBuilder::buildIntelImage(const QModelIndex & index, QByteArray & intel
         
         // Process other regions
         for (int i = 1; i < model->rowCount(index); i++) {
-            QModelIndex currentRegion = index.child(i, 0);
+            UModelIndex currentRegion = index.child(i, 0);
 
             // Skip regions with Remove action
             if (model->action(currentRegion) == Actions::Remove)
@@ -165,15 +165,15 @@ STATUS FfsBuilder::buildIntelImage(const QModelIndex & index, QByteArray & intel
             }
 
             // Check region subtype
-            STATUS result;
+            USTATUS result;
-            QByteArray region;
+            UByteArray region;
             UINT8 regionType = model->subtype(currentRegion);
             switch (regionType) {
             case Subtypes::BiosRegion:
             case Subtypes::PdrRegion:
                 result = buildRawArea(currentRegion, region);
                 if (result) {
-                    msg(QObject::tr("buildIntelImage: building of %1 region failed with error \"%2\", original item data is used").arg(regionTypeToQString(regionType)).arg(errorCodeToQString(result)), currentRegion);
+                    //msg(UString("buildIntelImage: building of %1 region failed with error \"%2\", original item data is used").arg(regionTypeToQString(regionType)).arg(errorCodeToQString(result)), currentRegion);
                     region = model->header(currentRegion).append(model->body(currentRegion));
                 }
                 break;
@@ -188,8 +188,8 @@ STATUS FfsBuilder::buildIntelImage(const QModelIndex & index, QByteArray & intel
                 region = model->header(currentRegion).append(model->body(currentRegion));
                 break;
             default:
-                msg(QObject::tr("buildIntelImage: don't know how to build region of unknown type"), index);
+                msg(UString("buildIntelImage: don't know how to build region of unknown type"), index);
-                return ERR_UNKNOWN_ITEM_TYPE;
+                return U_UNKNOWN_ITEM_TYPE;
             }
 
             // Append the resulting region
@@ -200,48 +200,48 @@ STATUS FfsBuilder::buildIntelImage(const QModelIndex & index, QByteArray & intel
         UINT32 newSize = intelImage.size();
         UINT32 oldSize = model->body(index).size();
         if (newSize > oldSize) {
-            msg(QObject::tr("buildIntelImage: new image size %1h (%2) is bigger than the original %3h (%4)")
+            //msg(UString("buildIntelImage: new image size %1h (%2) is bigger than the original %3h (%4)")
-                .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
+            //    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
-            return ERR_INVALID_PARAMETER;
+            return U_INVALID_PARAMETER;
         }
         else if (newSize < oldSize) {
-            msg(QObject::tr("buildIntelImage: new image size %1h (%2) is smaller than the original %3h (%4)")
+            //msg(UString("buildIntelImage: new image size %1h (%2) is smaller than the original %3h (%4)")
-                .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
+            //    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
-            return ERR_INVALID_PARAMETER;
+            return U_INVALID_PARAMETER;
         }
 
         // Reconstruction successful
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
-    msg(QObject::tr("buildIntelImage: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
+    //msg(UString("buildIntelImage: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildRawArea(const QModelIndex & index, QByteArray & rawArea, bool addHeader)
+USTATUS FfsBuilder::buildRawArea(const UModelIndex & index, UByteArray & rawArea, bool addHeader)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // No action required
     if (model->action(index) == Actions::NoAction) {
         rawArea = model->header(index).append(model->body(index));
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
     // Rebuild or Replace
     else if (model->action(index) == Actions::Rebuild 
         || model->action(index) == Actions::Replace) {
         if (model->rowCount(index)) {
-            // Clear the supplied QByteArray
+            // Clear the supplied UByteArray
             rawArea.clear();
 
             // Build children
             for (int i = 0; i < model->rowCount(index); i++) {
-                STATUS result = ERR_SUCCESS;
+                USTATUS result = U_SUCCESS;
-                QModelIndex currentChild = index.child(i, 0);
+                UModelIndex currentChild = index.child(i, 0);
-                QByteArray currentData;
+                UByteArray currentData;
                 // Check child type
                 if (model->type(currentChild) == Types::Volume) {
                     result = buildVolume(currentChild, currentData);
@@ -250,12 +250,12 @@ STATUS FfsBuilder::buildRawArea(const QModelIndex & index, QByteArray & rawArea,
                     result = buildPadding(currentChild, currentData);
                 }
                 else {
-                    msg(QObject::tr("buildRawArea: unexpected item of type %1 can't be processed, original item data is used").arg(model->type(currentChild)), currentChild);
+                    //msg(UString("buildRawArea: unexpected item of type %1 can't be processed, original item data is used").arg(model->type(currentChild)), currentChild);
                     currentData = model->header(currentChild).append(model->body(currentChild));
                 }
                 // Check build result
                 if (result) {
-                    msg(QObject::tr("buildRawArea: building of %1 failed with error \"%2\", original item data is used").arg(model->name(currentChild)).arg(errorCodeToQString(result)), currentChild);
+                    //msg(UString("buildRawArea: building of %1 failed with error \"%2\", original item data is used").arg(model->name(currentChild)).arg(errorCodeToQString(result)), currentChild);
                     currentData = model->header(currentChild).append(model->body(currentChild));
                 }
                 // Append current data
@@ -266,14 +266,14 @@ STATUS FfsBuilder::buildRawArea(const QModelIndex & index, QByteArray & rawArea,
             UINT32 newSize = rawArea.size();
             UINT32 oldSize = model->body(index).size();
             if (newSize > oldSize) {
-                msg(QObject::tr("buildRawArea: new area size %1h (%2) is bigger than the original %3h (%4)")
+                //msg(UString("buildRawArea: new area size %1h (%2) is bigger than the original %3h (%4)")
-                    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
+                //    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
-                return ERR_INVALID_PARAMETER;
+                return U_INVALID_PARAMETER;
             }
             else if (newSize < oldSize) {
-                msg(QObject::tr("buildRawArea: new area size %1h (%2) is smaller than the original %3h (%4)")
+                //msg(UString("buildRawArea: new area size %1h (%2) is smaller than the original %3h (%4)")
-                    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
+                //    .hexarg(newSize).arg(newSize).hexarg(oldSize).arg(oldSize), index);
-                return ERR_INVALID_PARAMETER;
+                return U_INVALID_PARAMETER;
             }
         }
         else
@@ -282,95 +282,95 @@ STATUS FfsBuilder::buildRawArea(const QModelIndex & index, QByteArray & rawArea,
         // Build successful, add header if needed
         if (addHeader)
             rawArea = model->header(index).append(rawArea);
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
-    msg(QObject::tr("buildRawArea: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
+    //msg(UString("buildRawArea: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildPadding(const QModelIndex & index, QByteArray & padding)
+USTATUS FfsBuilder::buildPadding(const UModelIndex & index, UByteArray & padding)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // No action required
     if (model->action(index) == Actions::NoAction) {
         padding = model->header(index).append(model->body(index));
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
     // Erase
     else if (model->action(index) == Actions::Erase) {
         padding = model->header(index).append(model->body(index));
         if(erase(index, padding))
-            msg(QObject::tr("buildPadding: erase failed, original item data is used"), index);
+            msg(UString("buildPadding: erase failed, original item data is used"), index);
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
-    msg(QObject::tr("buildPadding: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
+    //msg(UString("buildPadding: unexpected action \"%1\"").arg(actionTypeToUString(model->action(index))), index);
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildNonUefiData(const QModelIndex & index, QByteArray & data)
+USTATUS FfsBuilder::buildNonUefiData(const UModelIndex & index, UByteArray & data)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // No action required
     if (model->action(index) == Actions::NoAction) {
         data = model->header(index).append(model->body(index));
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
     // Erase
     else if (model->action(index) == Actions::Erase) {
         data = model->header(index).append(model->body(index));
         if (erase(index, data))
-            msg(QObject::tr("buildNonUefiData: erase failed, original item data is used"), index);
+            msg(UString("buildNonUefiData: erase failed, original item data is used"), index);
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
-    msg(QObject::tr("buildNonUefiData: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
+    //msg(UString("buildNonUefiData: unexpected action \"%1\"").arg(actionTypeToUString(model->action(index))), index);
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildFreeSpace(const QModelIndex & index, QByteArray & freeSpace)
+USTATUS FfsBuilder::buildFreeSpace(const UModelIndex & index, UByteArray & freeSpace)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // No action required
     if (model->action(index) == Actions::NoAction) {
         freeSpace = model->header(index).append(model->body(index));
-        return ERR_SUCCESS;
+        return U_SUCCESS;
     }
 
-    msg(QObject::tr("buildFreeSpace: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
+    //msg(UString("buildFreeSpace: unexpected action \"%1\"").arg(actionTypeToQString(model->action(index))), index);
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildVolume(const QModelIndex & index, QByteArray & volume)
+USTATUS FfsBuilder::buildVolume(const UModelIndex & index, UByteArray & volume)
 {
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildPadFile(const QModelIndex & index, QByteArray & padFile)
+USTATUS FfsBuilder::buildPadFile(const UModelIndex & index, UByteArray & padFile)
 {
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildFile(const QModelIndex & index, QByteArray & file)
+USTATUS FfsBuilder::buildFile(const UModelIndex & index, UByteArray & file)
 {
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsBuilder::buildSection(const QModelIndex & index, QByteArray & section)
+USTATUS FfsBuilder::buildSection(const UModelIndex & index, UByteArray & section)
 {
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
 

common/ffsbuilder.h

@@ -16,11 +16,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include <vector>
 
-#include <QObject>
+#include "ubytearray.h"
-#include <QByteArray>
+#include "ustring.h"
-#include <QString>
-#include <QModelIndex>
-
 #include "basetypes.h"
 #include "treemodel.h"
 #include "descriptor.h"
@@ -33,31 +30,31 @@ public:
     FfsBuilder(const TreeModel * treeModel) : model(treeModel) {}
     ~FfsBuilder() {}
 
-    std::vector<std::pair<QString, QModelIndex> > getMessages() const { return messagesVector; }
+    std::vector<std::pair<UString, UModelIndex> > getMessages() const { return messagesVector; }
     void clearMessages() { messagesVector.clear(); }
 
-    STATUS build(const QModelIndex & root, QByteArray & image);
+    USTATUS build(const UModelIndex & root, UByteArray & image);
 
 private:
     const TreeModel* model;
-    std::vector<std::pair<QString, QModelIndex> > messagesVector;
+    std::vector<std::pair<UString, UModelIndex> > messagesVector;
-    void msg(const QString & message, const QModelIndex &index = QModelIndex()) {
+    void msg(const UString & message, const UModelIndex &index = UModelIndex()) {
-        messagesVector.push_back(std::pair<QString, QModelIndex>(message, index));
+        messagesVector.push_back(std::pair<UString, UModelIndex>(message, index));
     }
 
-    STATUS buildCapsule(const QModelIndex & index, QByteArray & capsule);
+    USTATUS buildCapsule(const UModelIndex & index, UByteArray & capsule);
-    STATUS buildIntelImage(const QModelIndex & index, QByteArray & intelImage);
+    USTATUS buildIntelImage(const UModelIndex & index, UByteArray & intelImage);
-    STATUS buildRawArea(const QModelIndex & index, QByteArray & rawArea, bool addHeader = true);
+    USTATUS buildRawArea(const UModelIndex & index, UByteArray & rawArea, bool addHeader = true);
-    STATUS buildPadding(const QModelIndex & index, QByteArray & padding);
+    USTATUS buildPadding(const UModelIndex & index, UByteArray & padding);
-    STATUS buildVolume(const QModelIndex & index, QByteArray & volume);
+    USTATUS buildVolume(const UModelIndex & index, UByteArray & volume);
-    STATUS buildNonUefiData(const QModelIndex & index, QByteArray & data);
+    USTATUS buildNonUefiData(const UModelIndex & index, UByteArray & data);
-    STATUS buildFreeSpace(const QModelIndex & index, QByteArray & freeSpace);
+    USTATUS buildFreeSpace(const UModelIndex & index, UByteArray & freeSpace);
-    STATUS buildPadFile(const QModelIndex & index, QByteArray & padFile);
+    USTATUS buildPadFile(const UModelIndex & index, UByteArray & padFile);
-    STATUS buildFile(const QModelIndex & index, QByteArray & file);
+    USTATUS buildFile(const UModelIndex & index, UByteArray & file);
-    STATUS buildSection(const QModelIndex & index, QByteArray & section);
+    USTATUS buildSection(const UModelIndex & index, UByteArray & section);
     
     // Utility functions
-    STATUS erase(const QModelIndex & index, QByteArray & erased);
+    USTATUS erase(const UModelIndex & index, UByteArray & erased);
 };
 
 #endif // FFSBUILDER_H

common/ffsops.cpp

@@ -13,24 +13,24 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include "ffsops.h"
 
-STATUS FfsOperations::extract(const QModelIndex & index, QString & name, QByteArray & extracted, const UINT8 mode)
+USTATUS FfsOperations::extract(const UModelIndex & index, UString & name, UByteArray & extracted, const UINT8 mode)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // Get data from parsing data
-    PARSING_DATA pdata = parsingDataFromQModelIndex(index);
+    PARSING_DATA pdata = parsingDataFromUModelIndex(index);
 
     // Construct a name for extracted data
-    QString itemName = model->name(index);
+    UString itemName = model->name(index);
-    QString itemText = model->text(index);
+    UString itemText = model->text(index);
 
     // Default name
     name = itemName.replace(' ', '_').replace('/', '_').replace('-', '_');
 
     switch (model->type(index)) {
-    case Types::Volume:        if (pdata.volume.hasExtendedHeader) name = guidToQString(pdata.volume.extendedHeaderGuid).replace('-', '_'); break;
+    case Types::Volume:        if (pdata.volume.hasExtendedHeader) name = guidToUString(pdata.volume.extendedHeaderGuid).replace('-', '_'); break;
     case Types::NvarEntry:
     case Types::VssEntry:
     case Types::FsysEntry:
@@ -39,11 +39,11 @@ STATUS FfsOperations::extract(const QModelIndex & index, QString & name, QByteAr
     case Types::File:          name = itemText.isEmpty() ? itemName : itemText.replace(' ', '_').replace('-', '_'); break;
     case Types::Section: {
         // Get parent file name
-        QModelIndex fileIndex = model->findParentOfType(index, Types::File);
+        UModelIndex fileIndex = model->findParentOfType(index, Types::File);
-        QString fileText = model->text(fileIndex);
+        UString fileText = model->text(fileIndex);
         name = fileText.isEmpty() ? model->name(fileIndex) : fileText.replace(' ', '_').replace('-', '_');
         // Append section subtype name
-        name += QChar('_') + itemName.replace(' ', '_');
+        name += '_' + itemName.replace(' ', '_');
         } break;
     }
 
@@ -67,9 +67,9 @@ STATUS FfsOperations::extract(const QModelIndex & index, QString & name, QByteAr
         extracted.clear();
         // There is no need to redo decompression, we can use child items
         for (int i = 0; i < model->rowCount(index); i++) {
-             QModelIndex childIndex = index.child(i, 0);
+             UModelIndex childIndex = index.child(i, 0);
              // Ensure 4-byte alignment of current section
-             extracted.append(QByteArray('\x00', ALIGN4((UINT32)extracted.size()) - (UINT32)extracted.size()));
+             extracted.append(UByteArray('\x00', ALIGN4((UINT32)extracted.size()) - (UINT32)extracted.size()));
              // Add current section header, body and tail
              extracted.append(model->header(childIndex));
              extracted.append(model->body(childIndex));
@@ -77,49 +77,49 @@ STATUS FfsOperations::extract(const QModelIndex & index, QString & name, QByteAr
         }
     }
     else
-        return ERR_UNKNOWN_EXTRACT_MODE;
+        return U_UNKNOWN_EXTRACT_MODE;
 
-    return ERR_SUCCESS;
+    return U_SUCCESS;
 }
 
-STATUS  FfsOperations::replace(const QModelIndex & index, const QString & data, const UINT8 mode)
+USTATUS FfsOperations::replace(const UModelIndex & index, const UString & data, const UINT8 mode)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // Get data from parsing data
     //PARSING_DATA pdata = parsingDataFromQModelIndex(index);
 
     if (mode == REPLACE_MODE_AS_IS) {
-        return ERR_NOT_IMPLEMENTED;
+        return U_NOT_IMPLEMENTED;
     }
     else if (mode == REPLACE_MODE_BODY) {
-        return ERR_NOT_IMPLEMENTED;
+        return U_NOT_IMPLEMENTED;
     }
     else 
-        return ERR_UNKNOWN_REPLACE_MODE;
+        return U_UNKNOWN_REPLACE_MODE;
     
-    return ERR_NOT_IMPLEMENTED;
+    return U_NOT_IMPLEMENTED;
 }
 
-STATUS FfsOperations::remove(const QModelIndex & index)
+USTATUS FfsOperations::remove(const UModelIndex & index)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // Set remove action
     model->setAction(index, Actions::Remove);
 
-    return ERR_SUCCESS;
+    return U_SUCCESS;
 }
 
-STATUS FfsOperations::rebuild(const QModelIndex & index)
+USTATUS FfsOperations::rebuild(const UModelIndex & index)
 {
     // Sanity check
     if (!index.isValid())
-        return ERR_INVALID_PARAMETER;
+        return U_INVALID_PARAMETER;
 
     // On insert action, set insert action for children
     //if (action == Actions::Insert)
@@ -130,10 +130,10 @@ STATUS FfsOperations::rebuild(const QModelIndex & index)
     model->setAction(index, Actions::Rebuild);
 
     // Rebuild parent, if it has no action now
-    QModelIndex parent = index.parent();
+    UModelIndex parent = index.parent();
     if (parent.isValid() && model->type(parent) != Types::Root
         && model->action(parent) == Actions::NoAction)
        rebuild(parent);
     
-    return ERR_SUCCESS;
+    return U_SUCCESS;
 }

common/ffsops.h

@@ -16,11 +16,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include <vector>
 
-#include <QObject>
+#include "ubytearray.h"
-#include <QByteArray>
+#include "ustring.h"
-#include <QString>
-#include <QModelIndex>
-
 #include "basetypes.h"
 #include "treemodel.h"
 #include "ffs.h"
@@ -33,21 +30,21 @@ public:
     FfsOperations(TreeModel * treeModel) : model(treeModel) {}
     ~FfsOperations() {};
 
-    std::vector<std::pair<QString, QModelIndex> > getMessages() const { return messagesVector; }
+    std::vector<std::pair<UString, UModelIndex> > getMessages() const { return messagesVector; }
     void clearMessages() { messagesVector.clear(); }
 
-    STATUS extract(const QModelIndex & index, QString & name, QByteArray & extracted, const UINT8 mode);
+    USTATUS extract(const UModelIndex & index, UString & name, UByteArray & extracted, const UINT8 mode);
-    STATUS replace(const QModelIndex & index, const QString & data, const UINT8 mode);
+    USTATUS replace(const UModelIndex & index, const UString & data, const UINT8 mode);
     
-    STATUS remove(const QModelIndex & index);
+    USTATUS remove(const UModelIndex & index);
-    STATUS rebuild(const QModelIndex & index);
+    USTATUS rebuild(const UModelIndex & index);
 
 private:
     TreeModel* model;
-    std::vector<std::pair<QString, QModelIndex> > messagesVector;
+    std::vector<std::pair<UString, UModelIndex> > messagesVector;
 
-    void msg(const QString & message, const QModelIndex &index = QModelIndex()) {
+    void msg(const UString & message, const UModelIndex &index = UModelIndex()) {
-        messagesVector.push_back(std::pair<QString, QModelIndex>(message, index));
+        messagesVector.push_back(std::pair<UString, UModelIndex>(message, index));
     }
 };
 

common/ffsparser.cpp

@@ -1605,7 +1605,7 @@ USTATUS FfsParser::parseFileHeader(const UByteArray & file, const UINT32 parentO
     }
 
     // Construct parsing data
-    bool fixed(fileHeader->Attributes & FFS_ATTRIB_FIXED);
+    bool fixed = (fileHeader->Attributes & FFS_ATTRIB_FIXED) != 0;
     pdata.offset += parentOffset;
     
 
@@ -4543,7 +4543,7 @@ USTATUS FfsParser::parseFsysStoreBody(const UModelIndex & index)
         pdata.offset = parentOffset + offset;
 
         // Add tree item
-        model->addItem(Types::FsysEntry, 0, UString(name.constData(), name.size()), UString(), info, header, body, UByteArray(), false, parsingDataToUByteArray(pdata), index);
+        model->addItem(Types::FsysEntry, 0, UString(name.constData()), UString(), info, header, body, UByteArray(), false, parsingDataToUByteArray(pdata), index);
 
         // Move to next variable
         offset += variableSize;

common/treemodel.cpp

@@ -14,7 +14,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include "treeitem.h"
 #include "treemodel.h"
 
-#if defined(QT_CORE_LIB) && defined(U_USE_QITEMMODEL)
+#if defined(QT_CORE_LIB)
 QVariant TreeModel::data(const UModelIndex &index, int role) const
 {
     if (!index.isValid())

common/treemodel.h

@@ -14,7 +14,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #ifndef TREEMODEL_H
 #define TREEMODEL_H
 
-#if defined(QT_CORE_LIB) && defined(U_USE_QITEMMODEL)
+#if defined(QT_CORE_LIB)
 // Use Qt classes
 #include <QAbstractItemModel>
 #include <QModelIndex>
@@ -73,7 +73,7 @@ private:
 };
 #endif
 
-#if defined(QT_CORE_LIB) && defined(U_USE_QITEMMODEL)
+#if defined(QT_CORE_LIB)
 class TreeModel : public QAbstractItemModel
 {
     Q_OBJECT
@@ -165,7 +165,7 @@ public:
     UModelIndex findParentOfType(const UModelIndex & index, UINT8 type) const;
 };
 
-#if defined(QT_CORE_LIB) && defined(U_USE_QITEMMODEL)
+#if defined(QT_CORE_LIB)
 // Nothing required here
 #else
 inline UModelIndex UModelIndex::parent() const { return m ? m->parent(*this) : UModelIndex(); }

common/ubytearray.h

@@ -13,7 +13,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #ifndef UBYTEARRAY_H
 #define UBYTEARRAY_H
 
-#if defined(QT_CORE_LIB) && defined(U_USE_QBYTEARRAY)
+#if defined(QT_CORE_LIB)
 // Use Qt class, if Qt is available
 #include <QByteArray>
 #define UByteArray QByteArray
@@ -61,13 +61,13 @@ public:
     inline void swap(UByteArray &other) { std::swap(d, other.d); }
     UByteArray toHex() {
          std::basic_string<char> hex(size() * 2, '\x00');
-        for (int32_t i = 0; i < size(); ++i) {
+        for (int32_t i = 0; i < size(); i++) {
             uint8_t low  = d[i] & 0x0F;
             uint8_t high = (d[i] & 0xF0) >> 4;
-            low += (low < 10 ? 'a' : '0');
+            low += (low < 10 ? '0' : 'a');
-            high += (high < 10 ? 'a' : '0');
+            high += (high < 10 ? '0' : 'a');
-            hex[i] = low;
+            hex[2*i] = low;
-            hex[i + 1] = high;
+            hex[2*i + 1] = high;
         }
         std::reverse(hex.begin(), hex.end());
         return UByteArray(hex);

common/ustring.cpp

@@ -13,9 +13,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include "ustring.h"
 #include <stdarg.h>
 
-//TODO: modify properly
+#if defined(QT_CORE_LIB)
-
-#if defined(QT_CORE_LIB) && defined (U_USE_QSTRING)
 UString usprintf(const char* fmt, ...) 
 {
     UString msg;

common/ustring.h

@@ -13,7 +13,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #ifndef USTRING_H
 #define USTRING_H
 
-#if defined (QT_CORE_LIB) && defined(U_USE_QSTRING)
+#if defined (QT_CORE_LIB)
 // Use Qt class, if Qt is available
 #include <QString>
 #define UString QString

common/utility.h

@@ -15,6 +15,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #define UTILITY_H
 
 #include "ustring.h"
+#include "treemodel.h"
 #include "basetypes.h"
 #include "parsingdata.h"