Fix data compression, byte order handling, and tag parsing in COD Wii fastfile.

libs/fastfile/360/fastfile_cod10_360.cpp

@@ -99,7 +99,7 @@ bool FastFile_COD10_360::Load(const QByteArray aData) {
     decompressedData = Encryption::decryptFastFile_BO2(aData);
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -107,7 +107,7 @@ bool FastFile_COD10_360::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD10_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD10_360>(zoneFile));
 

libs/fastfile/360/fastfile_cod11_360.cpp

@@ -91,11 +91,11 @@ bool FastFile_COD11_360::Load(const QByteArray aData) {
     decompressedData = Encryption::decryptFastFile_BO3(encryptedData);
 
     // Output for verification/testing
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     // Load the zone file with decompressed data
     ZoneFile_COD11_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     if (!zoneFile.Load(decompressedData)) {
         qWarning() << "Failed to load ZoneFile!";
         return false;

libs/fastfile/360/fastfile_cod12_360.cpp

@@ -91,11 +91,11 @@ bool FastFile_COD12_360::Load(const QByteArray aData) {
     decompressedData = Encryption::decryptFastFile_BO3(encryptedData);
 
     // Output for verification/testing
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     // Load the zone file with decompressed data
     ZoneFile_COD12_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     if (!zoneFile.Load(decompressedData)) {
         qWarning() << "Failed to load ZoneFile!";
         return false;

libs/fastfile/360/fastfile_cod2_360.cpp

@@ -55,10 +55,9 @@ bool FastFile_COD2_360::Load(const QString aFilePath) {
     }
 
     // Decompress fastfile and close
-    const QString fastFileStem = aFilePath.section("/", -1, -1).section(".", 0, 0);
+    SetStem(aFilePath.section("/", -1, -1));
-    SetStem(fastFileStem);
     if (!Load(file->readAll())) {
-        qDebug() << "Error: Failed to load fastfile: " << fastFileStem;
+        qDebug() << "Error: Failed to load fastfile: " << GetStem();
         return false;
     }
 
@@ -77,11 +76,11 @@ bool FastFile_COD2_360::Load(const QByteArray aData) {
     QByteArray compressedData = aData.mid(fastFileStream.device()->pos());
     QByteArray decompressedData = Compression::DecompressZLIB(compressedData);
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD2_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD2_360>(zoneFile));
 

libs/fastfile/360/fastfile_cod4_360.cpp

@@ -75,17 +75,63 @@ bool FastFile_COD4_360::Load(const QByteArray aData) {
     StatusBarManager::instance().updateStatus("Loading COD5 Fast File w/data", 1000);
     QByteArray decompressedData;
 
-    // Create a QDataStream on the input data.
+    const QString header = aData.left(8);
-    QDataStream fastFileStream(aData);
+    if (header == "IWffu100") {
-    fastFileStream.setByteOrder(QDataStream::LittleEndian);
-
         // For COD5, simply decompress from offset 12.
         decompressedData = Compression::DecompressZLIB(aData.mid(12));
+    } else if (header == "IWff0100") {
+        // Create a QDataStream on the input data.
+        QDataStream fastFileStream(aData.mid(12));
+        fastFileStream.setByteOrder(QDataStream::LittleEndian);
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+        QByteArray magic(8, Qt::Uninitialized);
+        fastFileStream.readRawData(magic.data(), 8);
+        if (magic != "IWffs100") {
+            qDebug() << "Found invalid signed header: " << magic;
+            return false;
+        }
+        fastFileStream.skipRawData(4);
+
+        QByteArray rsaSigChecksum(32, Qt::Uninitialized);
+        fastFileStream.readRawData(rsaSigChecksum.data(), 32);
+
+        QByteArray rsaSig(256, Qt::Uninitialized);
+        fastFileStream.readRawData(rsaSig.data(), 256);
+
+        QByteArray fileName(32, Qt::Uninitialized);
+        fastFileStream.readRawData(fileName.data(), 32);
+
+        fastFileStream.skipRawData(4);
+
+        QByteArray bigSigBlock(7856, Qt::Uninitialized);
+        fastFileStream.readRawData(bigSigBlock.data(), 7856);
+
+        QVector<QByteArray> sigBlocks = QVector<QByteArray>();
+        QByteArray compressedData;
+
+        for (int i = 0; i < (aData.size() / 202000) + 1; i++)
+        {
+            QByteArray newSigBlocks;
+            for (int j = 0; j < 256; j++) {
+                QByteArray newSigBlock(32, Qt::Uninitialized);
+                fastFileStream.readRawData(newSigBlock.data(), 32);
+                sigBlocks.append(newSigBlock);
+            }
+            newSigBlocks.append(newSigBlocks);
+            for (int j = 0; j < 256; j++) {
+                QByteArray compressedChunk(8192, Qt::Uninitialized);
+                fastFileStream.readRawData(compressedChunk.data(), 8192);
+                compressedData.append(compressedChunk);
+            }
+        }
+        decompressedData = Compression::DecompressZLIB(compressedData);
+    }
+
+
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     ZoneFile_COD4_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD4_360>(zoneFile));
 

libs/fastfile/360/fastfile_cod5_360.cpp

@@ -78,10 +78,10 @@ bool FastFile_COD5_360::Load(const QByteArray aData) {
     // For COD5, simply decompress from offset 12.
     decompressedData = Compression::DecompressZLIB(aData.mid(12));
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     ZoneFile_COD5_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD5_360>(zoneFile));
 

libs/fastfile/360/fastfile_cod6_360.cpp

@@ -3,6 +3,7 @@
 
 #include "compression.h"
 #include "encryption.h"
+#include "utils.h"
 
 #include <QFile>
 #include <QDebug>
@@ -69,83 +70,40 @@ bool FastFile_COD6_360::Load(const QString aFilePath) {
 }
 
 bool FastFile_COD6_360::Load(const QByteArray aData) {
-    QByteArray decompressedData;
+    const qint64 zlibOffset = Compression::FindZlibOffset(aData);
-
+    if (zlibOffset == -1)
-    // Create a QDataStream on the input data.
+    {
-    QDataStream fastFileStream(aData);
+        qWarning() << "Z-Lib stream not found";
-
-    // Load the zone file with the decompressed data (using an Xbox platform flag).
-    ZoneFile_COD6_360 zoneFile;
-    zoneFile.SetStem(GetStem());
-
-    // For COD7/COD9, use BigEndian.
-    fastFileStream.setByteOrder(QDataStream::BigEndian);
-
-    // Select key based on game.
-    QByteArray key = QByteArray::fromHex("1ac1d12d527c59b40eca619120ff8217ccff09cd16896f81b829c7f52793405d");
-    fastFileStream.skipRawData(4);
-
-    // Read the 8-byte magic.
-    QByteArray fileMagic(8, Qt::Uninitialized);
-    fastFileStream.readRawData(fileMagic.data(), 8);
-    if (fileMagic != "PHEEBs71") {
-        qWarning() << "Invalid fast file magic!";
         return false;
     }
-    fastFileStream.skipRawData(4);
+    QByteArray compressed = aData.mid(zlibOffset);
 
-    // Read IV table name (32 bytes).
+    // 2. Try plain decompression first ------------------------------
-    QByteArray fileName(32, Qt::Uninitialized);
+    QByteArray decompressed = Compression::DecompressZLIB(compressed);
-    fastFileStream.readRawData(fileName.data(), 32);
 
-    // Build the IV table from the fileName.
+    // 3. If that failed or looks too small, try stripping hash blocks
-    QByteArray ivTable = Encryption::InitIVTable(fileName);
+    if (decompressed.isEmpty() || decompressed.size() < 1024)
-
+    {
-    // Skip the RSA signature (256 bytes).
+        QByteArray stripped = Compression::StripHashBlocks(compressed);
-    QByteArray rsaSignature(256, Qt::Uninitialized);
+        QByteArray retry     = Compression::DecompressZLIB(stripped);
-    fastFileStream.readRawData(rsaSignature.data(), 256);
+        if (!retry.isEmpty())
-
+            decompressed.swap(retry);
-    // Now the stream should be positioned at 0x13C, where sections begin.
-    int sectionIndex = 0;
-    while (true) {
-        qint32 sectionSize = 0;
-        fastFileStream >> sectionSize;
-        qDebug() << "Section index:" << sectionIndex << "Size:" << sectionSize
-                 << "Pos:" << fastFileStream.device()->pos();
-        if (sectionSize == 0)
-            break;
-
-        // Read the section data.
-        QByteArray sectionData;
-        sectionData.resize(sectionSize);
-        fastFileStream.readRawData(sectionData.data(), sectionSize);
-
-        // Compute the IV for this section.
-        QByteArray iv = Encryption::GetIV(ivTable, sectionIndex);
-
-        // Decrypt the section using Salsa20.
-        QByteArray decData = Encryption::salsa20DecryptSection(sectionData, key, iv);
-
-        // Compute SHA1 hash of the decrypted data.
-        QByteArray sectionHash = QCryptographicHash::hash(decData, QCryptographicHash::Sha1);
-
-        // Update the IV table based on the section hash.
-        Encryption::UpdateIVTable(ivTable, sectionIndex, sectionHash);
-
-        // Build a compressed data buffer by prepending the two-byte zlib header.
-        QByteArray compressedData;
-        compressedData.append(char(0x78));
-        compressedData.append(char(0x01));
-        compressedData.append(decData);
-
-        decompressedData.append(Compression::DecompressZLIB(compressedData));
-
-        sectionIndex++;
     }
 
-    zoneFile.Load(decompressedData);
+    if (decompressed.isEmpty())
+    {
+        qWarning() << "Unable to decompress fast-file";
+        return false;
+    }
 
-    SetZoneFile(std::make_shared<ZoneFile_COD6_360>(zoneFile));
+    // Optional – keep a copy on disk for quick inspection
+    Utils::ExportData(GetBaseStem() + ".zone", decompressed);
+
+    // 4. Forward to zone-file loader --------------------------------
+    auto zoneFile = std::make_shared<ZoneFile_COD6_360>();
+    zoneFile->SetStem(GetStem());
+    zoneFile->Load(decompressed);
+    SetZoneFile(zoneFile);
 
     return true;
 }

libs/fastfile/360/fastfile_cod7_360.cpp

@@ -76,7 +76,7 @@ bool FastFile_COD7_360::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD7_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // For COD7/COD9, use BigEndian.
     fastFileStream.setByteOrder(QDataStream::BigEndian);

libs/fastfile/360/fastfile_cod8_360.cpp

@@ -99,7 +99,7 @@ bool FastFile_COD8_360::Load(const QByteArray aData) {
     decompressedData = Encryption::decryptFastFile_BO2(aData);
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -107,7 +107,7 @@ bool FastFile_COD8_360::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD8_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD8_360>(zoneFile));
 

libs/fastfile/360/fastfile_cod9_360.cpp

@@ -99,7 +99,7 @@ bool FastFile_COD9_360::Load(const QByteArray aData) {
     decompressedData = Encryption::decryptFastFile_BO2(aData);
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -107,7 +107,7 @@ bool FastFile_COD9_360::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD9_360 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD9_360>(zoneFile));
 

libs/fastfile/PC/fastfile_cod10_pc.cpp

@@ -121,7 +121,7 @@ bool FastFile_COD10_PC::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -129,7 +129,7 @@ bool FastFile_COD10_PC::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD10_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD10_PC>(zoneFile));
 

libs/fastfile/PC/fastfile_cod11_pc.cpp

@@ -121,7 +121,7 @@ bool FastFile_COD11_PC::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -129,7 +129,7 @@ bool FastFile_COD11_PC::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD11_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD11_PC>(zoneFile));
 

libs/fastfile/PC/fastfile_cod12_pc.cpp

@@ -78,7 +78,7 @@ bool FastFile_COD12_PC::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD12_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // Skip header magic
     fastFileStream.skipRawData(8);
@@ -141,7 +141,7 @@ bool FastFile_COD12_PC::Load(const QByteArray aData) {
         fastFileStream.device()->seek(blockPosition + 16 + blockSize);
     }
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     zoneFile.Load(decompressedData);
 

libs/fastfile/PC/fastfile_cod4_pc.cpp

@@ -44,7 +44,7 @@ QByteArray FastFile_COD4_PC::GetBinaryData() {
 }
 
 bool FastFile_COD4_PC::Load(const QString aFilePath) {
-    StatusBarManager::instance().updateStatus("Loading COD5 Fast File w/path", 1000);
+    StatusBarManager::instance().updateStatus("Loading " + GetGame() + " Fast File w/path", 1000);
 
     if (aFilePath.isEmpty()) {
         return false;
@@ -82,10 +82,10 @@ bool FastFile_COD4_PC::Load(const QByteArray aData) {
     // For COD5, simply decompress from offset 12.
     decompressedData = Compression::DecompressZLIB(aData.mid(12));
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     ZoneFile_COD4_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD4_PC>(zoneFile));
 

libs/fastfile/PC/fastfile_cod5_pc.cpp

@@ -82,10 +82,10 @@ bool FastFile_COD5_PC::Load(const QByteArray aData) {
     // For COD5, simply decompress from offset 12.
     decompressedData = Compression::DecompressZLIB(aData.mid(12));
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     ZoneFile_COD5_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD5_PC>(zoneFile));
 

libs/fastfile/PC/fastfile_cod6_pc.cpp

@@ -75,17 +75,14 @@ bool FastFile_COD6_PC::Load(const QByteArray aData) {
     StatusBarManager::instance().updateStatus("Loading COD5 Fast File w/data", 1000);
     QByteArray decompressedData;
 
-    // Create a QDataStream on the input data.
+    // Assume the first 12 bytes are a header; the rest is zlib-compressed zone data.
-    QDataStream fastFileStream(aData);
+    const QByteArray compressedData = aData.mid(21);
-    fastFileStream.setByteOrder(QDataStream::LittleEndian);
+    decompressedData = Compression::DecompressZLIB(compressedData);
 
-    // For COD5, simply decompress from offset 12.
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
-    decompressedData = Compression::DecompressZLIB(aData.mid(12));
-
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
 
     ZoneFile_COD6_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD6_PC>(zoneFile));
 

libs/fastfile/PC/fastfile_cod7_pc.cpp

@@ -88,7 +88,7 @@ bool FastFile_COD7_PC::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD7_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // For COD7/COD9, use BigEndian.
     fastFileStream.setByteOrder(QDataStream::LittleEndian);

libs/fastfile/PC/fastfile_cod8_pc.cpp

@@ -88,7 +88,7 @@ bool FastFile_COD8_PC::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD8_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // For COD7/COD9, use BigEndian.
     fastFileStream.setByteOrder(QDataStream::LittleEndian);

libs/fastfile/PC/fastfile_cod9_pc.cpp

@@ -121,7 +121,7 @@ bool FastFile_COD9_PC::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -129,7 +129,7 @@ bool FastFile_COD9_PC::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD9_PC zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD9_PC>(zoneFile));
 

libs/fastfile/PS3/fastfile_cod10_ps3.cpp

@@ -121,7 +121,7 @@ bool FastFile_COD10_PS3::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -129,7 +129,7 @@ bool FastFile_COD10_PS3::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD10_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD10_PS3>(zoneFile));
 

libs/fastfile/PS3/fastfile_cod11_ps3.cpp

@@ -121,7 +121,7 @@ bool FastFile_COD11_PS3::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -129,7 +129,7 @@ bool FastFile_COD11_PS3::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD11_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD11_PS3>(zoneFile));
 

libs/fastfile/PS3/fastfile_cod12_ps3.cpp

@@ -121,7 +121,7 @@ bool FastFile_COD12_PS3::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -129,7 +129,7 @@ bool FastFile_COD12_PS3::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD12_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD12_PS3>(zoneFile));
 

libs/fastfile/PS3/fastfile_cod4_ps3.cpp

@@ -109,10 +109,10 @@ bool FastFile_COD4_PS3::Load(const QByteArray aData) {
         pos += chunkSize;
     }
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     ZoneFile_COD4_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD4_PS3>(zoneFile));
 

libs/fastfile/PS3/fastfile_cod5_ps3.cpp

@@ -109,10 +109,10 @@ bool FastFile_COD5_PS3::Load(const QByteArray aData) {
         pos += chunkSize;
     }
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     ZoneFile_COD5_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD5_PS3>(zoneFile));
 

libs/fastfile/PS3/fastfile_cod6_ps3.cpp

@@ -93,10 +93,10 @@ bool FastFile_COD6_PS3::Load(const QByteArray aData) {
     // For COD5, simply decompress from offset 12.
     decompressedData = Compression::DecompressZLIB(aData.mid(12));
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     ZoneFile_COD6_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD6_PS3>(zoneFile));
 

libs/fastfile/PS3/fastfile_cod7_ps3.cpp

@@ -88,7 +88,7 @@ bool FastFile_COD7_PS3::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD7_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // For COD7/COD9, use BigEndian.
     fastFileStream.setByteOrder(QDataStream::BigEndian);

libs/fastfile/PS3/fastfile_cod8_ps3.cpp

@@ -88,7 +88,7 @@ bool FastFile_COD8_PS3::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD8_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // For COD7/COD9, use BigEndian.
     fastFileStream.setByteOrder(QDataStream::BigEndian);

libs/fastfile/PS3/fastfile_cod9_ps3.cpp

@@ -121,7 +121,7 @@ bool FastFile_COD9_PS3::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -129,7 +129,7 @@ bool FastFile_COD9_PS3::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD9_PS3 zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD9_PS3>(zoneFile));
 

libs/fastfile/Wii/fastfile_cod4_wii.cpp

@@ -69,46 +69,18 @@ bool FastFile_COD4_Wii::Load(const QString aFilePath) {
 bool FastFile_COD4_Wii::Load(const QByteArray aData) {
     QByteArray decompressedData;
 
-    // Create a QDataStream on the input data.
-    QDataStream fastFileStream(aData);
-    fastFileStream.setByteOrder(QDataStream::LittleEndian);
-
-    // Parse header values.
-    SetCompany(pParseFFCompany(&fastFileStream));
-    SetType(pParseFFFileType(&fastFileStream));
-    SetSignage(pParseFFSignage(&fastFileStream));
-    SetMagic(pParseFFMagic(&fastFileStream));
-    quint32 version = pParseFFVersion(&fastFileStream);
-    SetVersion(version);
-    SetPlatform(pCalculateFFPlatform(version));
-    SetGame("COD7");
-
     // Load the zone file with the decompressed data (using an Xbox platform flag).
-    ZoneFile_COD7_Wii zoneFile;
+    ZoneFile_COD4_Wii zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
-
-    // For COD7/COD9, use BigEndian.
-    fastFileStream.setByteOrder(QDataStream::BigEndian);
 
     // For COD7, simply decompress from offset 12.
     decompressedData = Compression::DecompressZLIB(aData.mid(12));
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
-
-    QDir workingDir = QDir::currentPath();
-    workingDir.mkdir("exports");
-
-    QFile outputFile("exports/" + GetStem() + ".zone");
-    if (!outputFile.open(QIODevice::WriteOnly)) {
-        qDebug() << "Failed to extract IPAK file.";
-    }
-    qDebug() << "           - File Name: " << outputFile.fileName();
-    outputFile.write(decompressedData);
-    outputFile.close();
 
     zoneFile.Load(decompressedData);
 
-    SetZoneFile(std::make_shared<ZoneFile_COD7_Wii>(zoneFile));
+    SetZoneFile(std::make_shared<ZoneFile_COD4_Wii>(zoneFile));
 
     return true;
 }

libs/fastfile/Wii/fastfile_cod7_wii.cpp

@@ -85,7 +85,7 @@ bool FastFile_COD7_Wii::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD7_Wii zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // For COD7/COD9, use BigEndian.
     fastFileStream.setByteOrder(QDataStream::BigEndian);
@@ -93,16 +93,15 @@ bool FastFile_COD7_Wii::Load(const QByteArray aData) {
     // For COD7, simply decompress from offset 12.
     decompressedData = Compression::DecompressZLIB(aData.mid(12));
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
 
     QDir workingDir = QDir::currentPath();
     workingDir.mkdir("exports");
 
-    QFile outputFile("exports/" + GetStem() + ".zone");
+    QFile outputFile("exports/" + GetBaseStem() + ".zone");
     if (!outputFile.open(QIODevice::WriteOnly)) {
         qDebug() << "Failed to extract IPAK file.";
     }
-    qDebug() << "           - File Name: " << outputFile.fileName();
     outputFile.write(decompressedData);
     outputFile.close();
 

libs/fastfile/Wii/fastfile_cod8_wii.cpp

@@ -14,7 +14,7 @@ FastFile_COD8_Wii::FastFile_COD8_Wii()
     SetSignage(SIGNAGE_UNSIGNED);
     SetMagic(0);
     SetVersion(0);
-    SetGame("COD7");
+    SetGame("COD8");
     SetPlatform("Wii");
 }
 
@@ -78,37 +78,23 @@ bool FastFile_COD8_Wii::Load(const QByteArray aData) {
     SetType(pParseFFFileType(&fastFileStream));
     SetSignage(pParseFFSignage(&fastFileStream));
     SetMagic(pParseFFMagic(&fastFileStream));
-    quint32 version = pParseFFVersion(&fastFileStream);
+    SetVersion(pParseFFVersion(&fastFileStream));
-    SetVersion(version);
-    SetPlatform(pCalculateFFPlatform(version));
-    SetGame("COD7");
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
-    ZoneFile_COD7_Wii zoneFile;
+    ZoneFile_COD8_Wii zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
 
     // For COD7/COD9, use BigEndian.
     fastFileStream.setByteOrder(QDataStream::BigEndian);
 
     // For COD7, simply decompress from offset 12.
-    decompressedData = Compression::DecompressZLIB(aData.mid(12));
+    decompressedData = Compression::DecompressZLIB(aData.mid(25));
 
-    Utils::ExportData(GetStem() + ".zone", decompressedData);
+    Utils::ExportData(GetBaseStem() + ".zone", decompressedData);
-
-    QDir workingDir = QDir::currentPath();
-    workingDir.mkdir("exports");
-
-    QFile outputFile("exports/" + GetStem() + ".zone");
-    if (!outputFile.open(QIODevice::WriteOnly)) {
-        qDebug() << "Failed to extract IPAK file.";
-    }
-    qDebug() << "           - File Name: " << outputFile.fileName();
-    outputFile.write(decompressedData);
-    outputFile.close();
 
     zoneFile.Load(decompressedData);
 
-    SetZoneFile(std::make_shared<ZoneFile_COD7_Wii>(zoneFile));
+    SetZoneFile(std::make_shared<ZoneFile_COD8_Wii>(zoneFile));
 
     return true;
 }

libs/fastfile/WiiU/fastfile_cod10_wiiu.cpp

@@ -119,7 +119,7 @@ bool FastFile_COD10_WiiU::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -127,7 +127,7 @@ bool FastFile_COD10_WiiU::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD10_WiiU zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD10_WiiU>(zoneFile));
 

libs/fastfile/WiiU/fastfile_cod9_wiiu.cpp

@@ -119,7 +119,7 @@ bool FastFile_COD9_WiiU::Load(const QByteArray aData) {
     }
 
     // For COD9, write out the complete decompressed zone for testing.
-    QFile testFile("exports/" + GetStem() + ".zone");
+    QFile testFile("exports/" + GetBaseStem() + ".zone");
     if(testFile.open(QIODevice::WriteOnly)) {
         testFile.write(decompressedData);
         testFile.close();
@@ -127,7 +127,7 @@ bool FastFile_COD9_WiiU::Load(const QByteArray aData) {
 
     // Load the zone file with the decompressed data (using an Xbox platform flag).
     ZoneFile_COD9_WiiU zoneFile;
-    zoneFile.SetStem(GetStem());
+    zoneFile.SetStem(GetBaseStem() + ".zone");
     zoneFile.Load(decompressedData);
     SetZoneFile(std::make_shared<ZoneFile_COD9_WiiU>(zoneFile));