public ExtrectFileWorker(FileStream fileStream, BPKG_FTE file, string filePath, int ownerIndex, int total)
{
m_kFileStream = fileStream;
m_kFile = file;
m_kFilePath = filePath;
m_nOwerIndex = ownerIndex;
m_nTotal = total;
DoWork += dataextract_SeperateFile;
}
public static void ExtrectFile(FileStream kFileStream, BPKG_FTE FileTableEntry, string file_path)
{
byte[] buffer_packed;
byte[] buffer_unpacked;
if (!Directory.Exists((new FileInfo(file_path)).DirectoryName))
{
Directory.CreateDirectory((new FileInfo(file_path)).DirectoryName);
}
while (kFileStream.CanRead == false)
{
}
MemoryStream kMemStream;
BinaryReader br;
{
bool bIsNew;
Mutex kMutex = new Mutex(false, "ExtrectFile Copy File Data", out bIsNew);
kMutex.WaitOne();
br = new BinaryReader(kFileStream);
br.BaseStream.Position = FileTableEntry.FileDataOffset;
kMemStream = new MemoryStream(br.ReadBytes(FileTableEntry.FileDataSizeStored));
br = new BinaryReader(kMemStream);
kMutex.ReleaseMutex();
kMutex = null;
}
// Console.Write("\rExtracting Files: {0}/{1}", (i + 1), FileCount);
buffer_packed = br.ReadBytes(FileTableEntry.FileDataSizeStored);
buffer_unpacked = Unpack(buffer_packed, FileTableEntry.FileDataSizeStored, FileTableEntry.FileDataSizeSheared, FileTableEntry.FileDataSizeUnpacked, FileTableEntry.IsEncrypted, FileTableEntry.IsCompressed);
buffer_packed = null;
FileTableEntry = null;
if (file_path.EndsWith("xml") || file_path.EndsWith("x16"))
{
// decode bxml
MemoryStream temp = new MemoryStream();
MemoryStream temp2 = new MemoryStream(buffer_unpacked);
BXML bns_xml = new BXML(XOR_KEY);
Convert(temp2, bns_xml.DetectType(temp2), temp, BXML_TYPE.BXML_PLAIN);
temp2.Close();
File.WriteAllBytes(file_path, temp.ToArray());
temp.Close();
buffer_unpacked = null;
}
else
{
// extract raw
File.WriteAllBytes(file_path, buffer_unpacked);
buffer_unpacked = null;
}
br.Close();
}
public void Compress(string Folder, Action <int, int> processedEvent, bool is64 = false, int compression = 1)
{
string file_path;
byte[] buffer_packed;
byte[] buffer_unpacked;
//Stopwatch stopWatch = new Stopwatch();
string[] files = Directory.EnumerateFiles(Folder, "*", SearchOption.AllDirectories).ToArray();
int FileCount = files.Count();
BPKG_FTE FileTableEntry = new BPKG_FTE();
MemoryStream mosTablems = new MemoryStream();
BinaryWriter mosTable = new BinaryWriter(mosTablems);
MemoryStream mosFilesms = new MemoryStream();
BinaryWriter mosFiles = new BinaryWriter(mosFilesms);
for (int i = 0; i < FileCount; i++)
{
file_path = files[i].Replace(Folder, "").TrimStart('\\');
FileTableEntry.FilePathLength = file_path.Length;
if (is64)
{
mosTable.Write((long)FileTableEntry.FilePathLength);
}
else
{
mosTable.Write(FileTableEntry.FilePathLength);
}
FileTableEntry.FilePath = file_path;
mosTable.Write(Encoding.Unicode.GetBytes(FileTableEntry.FilePath));
FileTableEntry.Unknown_001 = 2;
mosTable.Write(FileTableEntry.Unknown_001);
FileTableEntry.IsCompressed = true;
mosTable.Write(FileTableEntry.IsCompressed);
FileTableEntry.IsEncrypted = true;
mosTable.Write(FileTableEntry.IsEncrypted);
FileTableEntry.Unknown_002 = 0;
mosTable.Write(FileTableEntry.Unknown_002);
FileStream fis = new FileStream(files[i], FileMode.Open);
MemoryStream tmp = new MemoryStream();
//stopWatch.Start();
//Console.Write("\rCompressing Files: {0}/{1}", (i + 1), FileCount);
processedEvent((i + 1), FileCount);
if (file_path.EndsWith(".xml") || file_path.EndsWith(".x16"))
{
// encode bxml
BXML bxml = new BXML(XOR_KEY);
Convert(fis, bxml.DetectType(fis), tmp, BXML_TYPE.BXML_BINARY);
}
else
{
// compress raw
fis.CopyTo(tmp);
}
fis.Close();
fis = null;
FileTableEntry.FileDataOffset = (int)mosFiles.BaseStream.Position;
FileTableEntry.FileDataSizeUnpacked = (int)tmp.Length;
if (is64)
{
mosTable.Write((long)FileTableEntry.FileDataSizeUnpacked);
}
else
{
mosTable.Write(FileTableEntry.FileDataSizeUnpacked);
}
buffer_unpacked = tmp.ToArray();
tmp.Close();
tmp = null;
buffer_packed = Pack(buffer_unpacked, FileTableEntry.FileDataSizeUnpacked, out FileTableEntry.FileDataSizeSheared, out FileTableEntry.FileDataSizeStored, FileTableEntry.IsEncrypted, FileTableEntry.IsCompressed, compression);
buffer_unpacked = null;
mosFiles.Write(buffer_packed);
buffer_packed = null;
if (is64)
{
mosTable.Write((long)FileTableEntry.FileDataSizeSheared);
}
else
{
mosTable.Write(FileTableEntry.FileDataSizeSheared);
}
if (is64)
{
mosTable.Write((long)FileTableEntry.FileDataSizeStored);
}
else
{
mosTable.Write(FileTableEntry.FileDataSizeStored);
}
if (is64)
{
mosTable.Write((long)FileTableEntry.FileDataOffset);
}
else
{
mosTable.Write(FileTableEntry.FileDataOffset);
}
FileTableEntry.Padding = new byte[60];
mosTable.Write(FileTableEntry.Padding);
}
//Console.Write("\nWriting File Entries...\n");
//processedEvent(0,0,"\nWriting File Entries...\n");
MemoryStream output = new MemoryStream();
BinaryWriter bw = new BinaryWriter(output);
byte[] Signature = new byte[8] {
(byte)'U', (byte)'O', (byte)'S', (byte)'E', (byte)'D', (byte)'A', (byte)'L', (byte)'B'
};
bw.Write(Signature);
int Version = 2;
bw.Write(Version);
byte[] Unknown_001 = new byte[5] {
0, 0, 0, 0, 0
};
bw.Write(Unknown_001);
int FileDataSizePacked = (int)mosFiles.BaseStream.Length;
if (is64)
{
bw.Write((long)FileDataSizePacked);
bw.Write((long)FileCount);
}
else
{
bw.Write(FileDataSizePacked);
bw.Write(FileCount);
}
bool IsCompressed = true;
bw.Write(IsCompressed);
bool IsEncrypted = true;
bw.Write(IsEncrypted);
byte[] Unknown_002 = new byte[62];
bw.Write(Unknown_002);
int FileTableSizeUnpacked = (int)mosTable.BaseStream.Length;
int FileTableSizeSheared = FileTableSizeUnpacked;
int FileTableSizePacked = FileTableSizeUnpacked;
buffer_unpacked = mosTablems.ToArray();
mosTable.Close();
mosTablems.Close();
mosTable = null;
mosTablems = null;
buffer_packed = Pack(buffer_unpacked, FileTableSizeUnpacked, out FileTableSizeSheared, out FileTableSizePacked, IsEncrypted, IsCompressed, compression);
buffer_unpacked = null;
if (is64)
{
bw.Write((long)FileTableSizePacked);
}
else
{
bw.Write(FileTableSizePacked);
}
if (is64)
{
bw.Write((long)FileTableSizeUnpacked);
}
else
{
bw.Write(FileTableSizeUnpacked);
}
bw.Write(buffer_packed);
buffer_packed = null;
int OffsetGlobal = (int)output.Position + (is64 ? 8 : 4);
if (is64)
{
bw.Write((long)OffsetGlobal);
}
else
{
bw.Write(OffsetGlobal);
}
buffer_packed = mosFilesms.ToArray();
mosFiles.Close();
mosFilesms.Close();
mosFiles = null;
mosFilesms = null;
bw.Write(buffer_packed);
buffer_packed = null;
File.WriteAllBytes(Folder.Replace(".files", ""), output.ToArray());
bw.Close();
output.Close();
bw = null;
output = null;
Console.WriteLine("\rDone!!");
}
public void Extract(string FileName, Action <int, int> processedEvent, bool is64 = false)
{
FileStream fs = new FileStream(FileName, FileMode.Open);
BinaryReader br = new BinaryReader(fs);
string file_path;
byte[] buffer_packed;
byte[] buffer_unpacked;
byte[] Signature = br.ReadBytes(8);
uint Version = br.ReadUInt32();
byte[] Unknown_001 = br.ReadBytes(5);
int FileDataSizePacked = is64 ? (int)br.ReadInt64() : br.ReadInt32();
int FileCount = is64 ? (int)br.ReadInt64() : br.ReadInt32();
bool IsCompressed = br.ReadByte() == 1;
bool IsEncrypted = br.ReadByte() == 1;
byte[] Unknown_002 = br.ReadBytes(62);
int FileTableSizePacked = is64 ? (int)br.ReadInt64() : br.ReadInt32();
int FileTableSizeUnpacked = is64 ? (int)br.ReadInt64() : br.ReadInt32();
buffer_packed = br.ReadBytes(FileTableSizePacked);
int OffsetGlobal = is64 ? (int)br.ReadInt64() : br.ReadInt32();
OffsetGlobal = (int)br.BaseStream.Position; // don't trust value, read current stream location.
byte[] FileTableUnpacked = Unpack(buffer_packed, FileTableSizePacked, FileTableSizePacked, FileTableSizeUnpacked, IsEncrypted, IsCompressed);
buffer_packed = null;
MemoryStream ms = new MemoryStream(FileTableUnpacked);
BinaryReader br2 = new BinaryReader(ms);
for (int i = 0; i < FileCount; i++)
{
BPKG_FTE FileTableEntry = new BPKG_FTE();
FileTableEntry.FilePathLength = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FilePath = Encoding.Unicode.GetString(br2.ReadBytes(FileTableEntry.FilePathLength * 2));
FileTableEntry.Unknown_001 = br2.ReadByte();
FileTableEntry.IsCompressed = br2.ReadByte() == 1;
FileTableEntry.IsEncrypted = br2.ReadByte() == 1;
FileTableEntry.Unknown_002 = br2.ReadByte();
FileTableEntry.FileDataSizeUnpacked = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FileDataSizeSheared = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FileDataSizeStored = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FileDataOffset = (is64 ? (int)br2.ReadInt64() : br2.ReadInt32()) + OffsetGlobal;
FileTableEntry.Padding = br2.ReadBytes(60);
file_path = string.Format("{0}.files\\{1}", FileName, FileTableEntry.FilePath);
if (!Directory.Exists((new FileInfo(file_path)).DirectoryName))
{
Directory.CreateDirectory((new FileInfo(file_path)).DirectoryName);
}
// Console.Write("\rExtracting Files: {0}/{1}", (i + 1), FileCount);
br.BaseStream.Position = FileTableEntry.FileDataOffset;
buffer_packed = br.ReadBytes(FileTableEntry.FileDataSizeStored);
buffer_unpacked = Unpack(buffer_packed, FileTableEntry.FileDataSizeStored, FileTableEntry.FileDataSizeSheared, FileTableEntry.FileDataSizeUnpacked, FileTableEntry.IsEncrypted, FileTableEntry.IsCompressed);
buffer_packed = null;
FileTableEntry = null;
if (file_path.EndsWith("xml") || file_path.EndsWith("x16"))
{
// decode bxml
MemoryStream temp = new MemoryStream();
MemoryStream temp2 = new MemoryStream(buffer_unpacked);
BXML bns_xml = new BXML(XOR_KEY);
Convert(temp2, bns_xml.DetectType(temp2), temp, BXML_TYPE.BXML_PLAIN);
temp2.Close();
File.WriteAllBytes(file_path, temp.ToArray());
temp.Close();
buffer_unpacked = null;
}
else
{
// extract raw
File.WriteAllBytes(file_path, buffer_unpacked);
buffer_unpacked = null;
}
processedEvent((i + 1), FileCount);
}
br2.Close();
ms.Close();
br2 = null;
ms = null;
br.Close();
fs.Close();
br = null;
fs = null;
Console.Write("\rDone!!");
}
public void ExtractMultiThread(string FileName, Action <int, int, char> processedEvent, bool is64 = false)
{
if (m_nThreadCount != 0)
{
Console.Write("\rIt' Processing!!");
return;
}
long nTick = DateTime.Now.Ticks;
m_nThreadCount = 0;
FileStream fs = new FileStream(FileName, FileMode.Open);
BinaryReader br = new BinaryReader(fs);
string file_path;
byte[] buffer_packed;
byte[] Signature = br.ReadBytes(8);
uint Version = br.ReadUInt32();
byte[] Unknown_001 = br.ReadBytes(5);
int FileDataSizePacked = is64 ? (int)br.ReadInt64() : br.ReadInt32();
int FileCount = is64 ? (int)br.ReadInt64() : br.ReadInt32();
bool IsCompressed = br.ReadByte() == 1;
bool IsEncrypted = br.ReadByte() == 1;
byte[] Unknown_002 = br.ReadBytes(62);
int FileTableSizePacked = is64 ? (int)br.ReadInt64() : br.ReadInt32();
int FileTableSizeUnpacked = is64 ? (int)br.ReadInt64() : br.ReadInt32();
buffer_packed = br.ReadBytes(FileTableSizePacked);
int OffsetGlobal = is64 ? (int)br.ReadInt64() : br.ReadInt32();
OffsetGlobal = (int)br.BaseStream.Position; // don't trust value, read current stream location.
byte[] FileTableUnpacked = Unpack(buffer_packed, FileTableSizePacked, FileTableSizePacked, FileTableSizeUnpacked, IsEncrypted, IsCompressed);
buffer_packed = null;
MemoryStream ms = new MemoryStream(FileTableUnpacked);
BinaryReader br2 = new BinaryReader(ms);
for (int i = 0; i < FileCount; i++)
{
BPKG_FTE FileTableEntry = new BPKG_FTE();
FileTableEntry.FilePathLength = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FilePath = Encoding.Unicode.GetString(br2.ReadBytes(FileTableEntry.FilePathLength * 2));
FileTableEntry.Unknown_001 = br2.ReadByte();
FileTableEntry.IsCompressed = br2.ReadByte() == 1;
FileTableEntry.IsEncrypted = br2.ReadByte() == 1;
FileTableEntry.Unknown_002 = br2.ReadByte();
FileTableEntry.FileDataSizeUnpacked = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FileDataSizeSheared = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FileDataSizeStored = is64 ? (int)br2.ReadInt64() : br2.ReadInt32();
FileTableEntry.FileDataOffset = (is64 ? (int)br2.ReadInt64() : br2.ReadInt32()) + OffsetGlobal;
FileTableEntry.Padding = br2.ReadBytes(60);
// unlimit thread count
/*
* while (m_nThreadCount > 10)
* {
*
* }
*/
{
bool bIsNew;
Mutex kMutex = new Mutex(false, "FileWork_Complate", out bIsNew);
kMutex.WaitOne();
m_nThreadCount++;
kMutex.ReleaseMutex();
kMutex = null;
}
file_path = string.Format("{0}.files\\{1}", FileName, FileTableEntry.FilePath);
ExtrectFileWorker kWorker = new ExtrectFileWorker(fs, FileTableEntry, file_path, (i + 1), FileCount);
kWorker.WorkerSupportsCancellation = true;
kWorker.WorkerReportsProgress = true;
kWorker.RunWorkerCompleted += FileWork_Complate;
kWorker.RunWorkerAsync();
processedEvent((i + 1), FileCount, '\0');
}
Console.Write("\rWaiting Processing...");
int nRotatingCount = 0;
int nRotatingIndex = 0;
char [] cRotatingArray = { '/', '-', '\\', '|' };
// wait Processing
while (m_nThreadCount != 0)
{
nRotatingIndex = nRotatingCount % 4;
processedEvent(m_nThreadCount, nRotatingIndex, cRotatingArray[nRotatingIndex]);
nRotatingCount++;
Thread.Sleep(100);
}
processedEvent(m_nThreadCount, nRotatingIndex, cRotatingArray[nRotatingIndex]);
br2.Close();
ms.Close();
br2 = null;
ms = null;
br.Close();
fs.Close();
br = null;
fs = null;
nTick = DateTime.Now.Ticks - nTick;
TimeSpan elapsedSpan = new TimeSpan(nTick);
Console.Write("\rComplate time :" + elapsedSpan.TotalMilliseconds + "ms");
}
