static void Main(string[] args)
{
CompressionSettings settings;
try
{
settings = new CompressionSettings(args);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.ReadKey();
return;
}
Console.WriteLine("Try to {0} file '{1}'", settings.CompressionMode.ToString().ToLower(), settings.InputFile);
var stopwatch = Stopwatch.StartNew();
StreamManager streamManager = new StreamManager(settings);
streamManager.Run();
stopwatch.Stop();
Console.WriteLine("{0}ion completed", settings.CompressionMode);
Console.WriteLine("Time elapsed: {0:0.000}s", stopwatch.Elapsed.TotalSeconds);
Console.ReadKey();
}
public static Status CompressBuffer(byte[] rawBuf, out byte[] compBuf)
{
if (rawBuf.Length > 256)
{
//var compressedBufferSizeNeeded = GetCompressedBufferSizeNeeded(rawBuf.Length);
//var compressedBuffer = new byte[compressedBufferSizeNeeded];
IEnumerable <byte> compressedBuffer = new List <byte>();
var compressedSize = Oodle.Compress(rawBuf, ref compressedBuffer, false, CompressionSettings.Get().CompressionLevel);
var outArray = new byte[compressedSize + 8];
Array.Copy(BitConverter.GetBytes(KARK), 0, outArray, 0, 4);
Array.Copy(BitConverter.GetBytes(rawBuf.Length), 0, outArray, 4, 4);
Array.Copy(compressedBuffer.ToArray(), 0, outArray, 8, compressedSize);
if (rawBuf.Length > outArray.Length)
{
compBuf = outArray;
return(Status.Compressed);
}
}
compBuf = rawBuf;
return(Status.Uncompressed);
}
public static long Decompress(byte[] inputBuffer, byte[] outputBuffer)
{
var result = 0;
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
result = CompressionSettings.Get().UseOodle
? OodleLib.OodleLZ_Decompress(inputBuffer, outputBuffer)
: KrakenNative.Decompress(inputBuffer, outputBuffer);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
result = KrakenNative.Decompress(inputBuffer, outputBuffer);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
result = OozNative.Kraken_Decompress(inputBuffer, outputBuffer);
}
else
{
throw new NotImplementedException();
}
return(result);
}
public const uint KARK = 1263681867; // 0x4b, 0x41, 0x52, 0x4b
public static bool Load()
{
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
// try get oodle dll from game
if (TryCopyOodleLib())
{
var result = OodleLib.Load(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "oo2ext_7_win64.dll"));
if (result)
{
CompressionSettings.Get().CompressionLevel = CompressionLevel.Optimal2;
CompressionSettings.Get().UseOodle = true;
return(true);
}
}
return(true);
}
if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
return(true);
}
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
return(true);
}
throw new NotImplementedException();
}
/// <summary>
/// Create a TaskHubClientSettings object with default settings
/// </summary>
public TaskHubClientSettings()
{
MessageCompressionSettings = new CompressionSettings
{
Style = CompressionStyle.Never,
ThresholdInBytes = 0
};
}
/// <summary>
/// Create a TaskHubClientSettings object with default settings
/// </summary>
public TaskHubClientSettings()
{
MessageCompressionSettings = new CompressionSettings
{
Style = CompressionStyle.Never,
ThresholdInBytes = 0
};
}
internal Compressor(CompressionSettings settings, Stream stream)
{
ChunkSize = settings.ChunkSize;
m_threads = new ThreadManager(settings.ThreadsCount);
m_queue = new BoundedQueue(settings.BufferCapacity);
m_outputStream = new OutputStream(stream);
m_threads.OnExceptionOccured += threads_OnExceptionOccured;
}
internal override void CopyFrom(CompressionSettings baseSettings)
{
DeflateSettings deflateSettings = baseSettings as DeflateSettings;
if (deflateSettings == null)
{
return;
}
this.HeaderType = deflateSettings.HeaderType;
this.CompressionLevel = deflateSettings.CompressionLevel;
}
/// <summary>
/// Create a TaskHubWorkerSettings object with default settings
/// </summary>
public TaskHubWorkerSettings()
{
TaskOrchestrationDispatcherSettings = new TaskOrchestrationDispatcherSettings();
TaskActivityDispatcherSettings = new TaskActivityDispatcherSettings();
TrackingDispatcherSettings = new TrackingDispatcherSettings();
MessageCompressionSettings = new CompressionSettings
{
Style = CompressionStyle.Never,
ThresholdInBytes = 0
};
}
/// <summary>
/// Create a TaskHubWorkerSettings object with default settings
/// </summary>
public TaskHubWorkerSettings()
{
TaskOrchestrationDispatcherSettings = new TaskOrchestrationDispatcherSettings();
TaskActivityDispatcherSettings = new TaskActivityDispatcherSettings();
TrackingDispatcherSettings = new TrackingDispatcherSettings();
MessageCompressionSettings = new CompressionSettings
{
Style = CompressionStyle.Never,
ThresholdInBytes = 0
};
}
internal override void CopyFrom(CompressionSettings baseSettings)
{
LzmaSettings lzmaSettings = baseSettings as LzmaSettings;
if (lzmaSettings == null)
{
return;
}
this.UseZipHeader = lzmaSettings.UseZipHeader;
this.DictionarySize = lzmaSettings.DictionarySize;
this.PositionStateBits = lzmaSettings.PositionStateBits;
this.LiteralContextBits = lzmaSettings.LiteralContextBits;
this.LiteralPositionBits = lzmaSettings.LiteralPositionBits;
this.FastBytes = lzmaSettings.FastBytes;
this.MatchFinderType = lzmaSettings.MatchFinderType;
}
public static void CreateFromDirectory(
string sourceDirectoryName,
string destinationArchiveFileName,
CompressionSettings compressionSettings,
bool includeBaseDirectory,
Encoding entryNameEncoding)
{
char[] chArray = new char[2] {
Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar
};
sourceDirectoryName = Path.GetFullPath(sourceDirectoryName);
destinationArchiveFileName = Path.GetFullPath(destinationArchiveFileName);
using (ZipArchive destination = ZipFile.Open(destinationArchiveFileName, ZipArchiveMode.Create, entryNameEncoding))
{
bool flag = true;
DirectoryInfo directoryInfo1 = new DirectoryInfo(sourceDirectoryName);
string fullName = directoryInfo1.FullName;
if (includeBaseDirectory && directoryInfo1.Parent != null)
{
fullName = directoryInfo1.Parent.FullName;
}
foreach (FileSystemInfo fileSystemInfo in ZipFile.GetAllFilesRecursively(directoryInfo1))
{
flag = false;
int length = fileSystemInfo.FullName.Length - fullName.Length;
string entryName = fileSystemInfo.FullName.Substring(fullName.Length, length).TrimStart(chArray);
DirectoryInfo directoryInfo2 = fileSystemInfo as DirectoryInfo;
if (directoryInfo2 != null)
{
if (ZipFile.IsDirectoryEmpty(directoryInfo2))
{
destination.CreateEntry(entryName + (object)Path.DirectorySeparatorChar);
}
}
else
{
ZipFile.CreateEntryFromFile(destination, fileSystemInfo.FullName, entryName, compressionSettings);
}
}
if (!includeBaseDirectory || !flag)
{
return;
}
destination.CreateEntry(directoryInfo1.Name + (object)Path.DirectorySeparatorChar);
}
}
public static ZipArchiveEntry CreateEntryFromFile(
ZipArchive destination,
string sourceFileName,
string entryName,
CompressionSettings compressionSettings)
{
if (destination == null)
{
throw new ArgumentNullException(nameof(destination));
}
if (sourceFileName == null)
{
throw new ArgumentNullException(nameof(sourceFileName));
}
if (entryName == null)
{
throw new ArgumentNullException(nameof(entryName));
}
ZipArchiveEntry zipArchiveEntry;
using (Stream stream1 = (Stream)File.Open(sourceFileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
zipArchiveEntry = compressionSettings == null?destination.CreateEntry(entryName) : destination.CreateEntry(entryName, compressionSettings);
zipArchiveEntry.ExternalAttributes = (int)File.GetAttributes(sourceFileName);
DateTime dateTime = File.GetLastWriteTime(sourceFileName);
if (dateTime.Year < 1980 || dateTime.Year > 2107)
{
dateTime = new DateTime(1980, 1, 1, 0, 0, 0);
}
zipArchiveEntry.LastWriteTime = (DateTimeOffset)dateTime;
Stream stream2 = zipArchiveEntry.Open();
byte[] buffer = new byte[4096];
int count;
while ((count = stream1.Read(buffer, 0, buffer.Length)) != 0)
{
stream2.Write(buffer, 0, count);
}
if (destination.Mode == ZipArchiveMode.Create)
{
stream2.Dispose();
zipArchiveEntry.Dispose();
}
}
return(zipArchiveEntry);
}
public async Task AsyncImpl_CompressDataAndThenDecompress_ResultIdenticalData(Type type)
{
byte[] data = new byte[1024 * 1024];
for (int i = data.Length - 1; i >= 0; i--)
{
data[i] = (byte)(new Random().NextDouble() > 0.5d ? 5 : 75);
}
var compressionSettings = new CompressionSettings {
bufferSize = 1024
};
byte[] compressed = await GetImpl(type).Compress(data, compressionSettings);
byte[] decompressed = await GetImpl(type).Decompress(compressed, compressionSettings);
Assert.Equal(data, decompressed);
}
/// <summary>
/// Create a TaskHubWorkerSettings object with default settings
/// </summary>
public ServiceBusOrchestrationServiceSettings()
{
MaxTaskOrchestrationDeliveryCount = ServiceBusConstants.MaxDeliveryCount;
MaxTaskActivityDeliveryCount = ServiceBusConstants.MaxDeliveryCount;
MaxTrackingDeliveryCount = ServiceBusConstants.MaxDeliveryCount;
TaskOrchestrationDispatcherSettings = new TaskOrchestrationDispatcherSettings();
TaskActivityDispatcherSettings = new TaskActivityDispatcherSettings();
TrackingDispatcherSettings = new TrackingDispatcherSettings();
JumpStartSettings = new JumpStartSettings();
SessionSettings = new ServiceBusSessionSettings();
MessageSettings = new ServiceBusMessageSettings();
MessageCompressionSettings = new CompressionSettings
{
Style = CompressionStyle.Never,
ThresholdInBytes = 0
};
}
public const uint KARK = 1263681867; // 0x4b, 0x41, 0x52, 0x4b
public static bool Load()
{
// try get oodle dll from game
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
var result = false;
if (TryCopyOodleLib())
{
result = OodleLib.Load(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "oo2ext_7_win64.dll"));
if (result)
{
CompressionSettings.Get().CompressionLevel = CompressionLevel.Optimal2;
CompressionSettings.Get().UseOodle = true;
return(true);
}
}
// try load Kraken
result = KrakenLib.Load();
if (result)
{
return(true);
}
Log.Error("Could not automatically find oo2ext_7_win64.dll. " +
"Please manually copy and paste the DLL found in <gamedir>\\Cyberpunk 2077\\bin\\x64\\oo2ext_7_win64.dll into this folder: " +
$"{AppDomain.CurrentDomain.BaseDirectory}.");
return(false);
}
if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
return(KrakenLib.Load());
}
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
}
throw new NotImplementedException();
}
internal Decompressor(CompressionSettings settings, Stream stream) : base(settings, stream)
{
}
/// <summary>
/// Compression settings.
/// </summary>
/// <param name="settings">Compression settings</param>
public void Compression(CompressionSettings settings)
{
_pdfReport.DataBuilder.DefaultCompression(settings);
}
public static int Compress(byte[] inputBuffer, ref IEnumerable <byte> outputBuffer, bool useRedHeader,
CompressionLevel level = CompressionLevel.Normal, Compressor compressor = Compressor.Kraken)
{
if (inputBuffer == null)
{
throw new ArgumentNullException(nameof(inputBuffer));
}
var inputCount = inputBuffer.Length;
if (inputCount <= 0 || inputCount > inputBuffer.Length)
{
throw new ArgumentOutOfRangeException(nameof(inputCount));
}
if (outputBuffer == null)
{
throw new ArgumentNullException(nameof(outputBuffer));
}
var result = 0;
var compressedBufferSizeNeeded = Oodle.GetCompressedBufferSizeNeeded(inputCount);
var compressedBuffer = new byte[compressedBufferSizeNeeded];
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
result = CompressionSettings.Get().UseOodle
? OodleLib.OodleLZ_Compress(inputBuffer, compressedBuffer, compressor, level)
: KrakenNative.Compress(inputBuffer, compressedBuffer, (int)level);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
result = KrakenNative.Compress(inputBuffer, compressedBuffer, (int)level);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
result = OozNative.Kraken_Compress(inputBuffer, compressedBuffer, (int)level);
}
else
{
throw new NotImplementedException();
}
if (result == 0 || inputCount <= (result + 8))
{
outputBuffer = inputBuffer;
return(outputBuffer.Count());
}
if (useRedHeader)
{
// write KARK header
var writelist = new List <byte>()
{
0x4B, 0x41, 0x52, 0x4B //KARK, TODO: make this dependent on the compression algo
};
// write size
writelist.AddRange(BitConverter.GetBytes(inputCount));
// write compressed data
writelist.AddRange(compressedBuffer.Take(result));
outputBuffer = writelist;
}
else
{
outputBuffer = compressedBuffer.Take(result);
}
return(outputBuffer.Count());
}
/// <summary>
/// Constructs a instance of Uglify JS minifier
/// </summary>
/// <param name="createJsEngineInstance">Delegate that creates an instance of JS engine</param>
/// <param name="uglifyConfig">Configuration settings of Uglify Minifier</param>
public UglifyJsMinifier(Func <IJsEngine> createJsEngineInstance, UglifySettings uglifyConfig)
{
JsMinifierSettings jsMinifierConfig = uglifyConfig.Js;
ParsingSettings parsingConfig = jsMinifierConfig.Parsing;
CompressionSettings compressionConfig = jsMinifierConfig.Compression;
ManglingSettings manglingConfig = jsMinifierConfig.Mangling;
CodeGenerationSettings codeGenerationConfig = jsMinifierConfig.CodeGeneration;
ParsingOptions = new ParsingOptions
{
BareReturns = parsingConfig.BareReturns,
Strict = parsingConfig.Strict
};
CompressionOptions = new CompressionOptions
{
Angular = compressionConfig.Angular,
Booleans = compressionConfig.Booleans,
Cascade = compressionConfig.Cascade,
CollapseVars = compressionConfig.CollapseVars,
Comparisons = compressionConfig.Comparisons,
Compress = compressionConfig.Compress,
Conditionals = compressionConfig.Conditionals,
DeadCode = compressionConfig.DeadCode,
DropConsole = compressionConfig.DropConsole,
DropDebugger = compressionConfig.DropDebugger,
Evaluate = compressionConfig.Evaluate,
GlobalDefinitions = compressionConfig.GlobalDefinitions,
HoistFunctions = compressionConfig.HoistFunctions,
HoistVars = compressionConfig.HoistVars,
IfReturn = compressionConfig.IfReturn,
JoinVars = compressionConfig.JoinVars,
KeepFunctionArgs = compressionConfig.KeepFunctionArgs,
KeepInfinity = compressionConfig.KeepInfinity,
Loops = compressionConfig.Loops,
NegateIife = compressionConfig.NegateIife,
Passes = compressionConfig.Passes,
PropertiesDotNotation = compressionConfig.PropertiesDotNotation,
PureGetters = compressionConfig.PureGetters,
PureFunctions = compressionConfig.PureFunctions,
ReduceVars = compressionConfig.ReduceVars,
Sequences = compressionConfig.Sequences,
TopLevel = compressionConfig.TopLevel,
TopRetain = compressionConfig.TopRetain,
Unsafe = compressionConfig.Unsafe,
UnsafeMath = compressionConfig.UnsafeMath,
UnsafeProto = compressionConfig.UnsafeProto,
UnsafeRegExp = compressionConfig.UnsafeRegExp,
Unused = compressionConfig.Unused
};
ManglingOptions = new ManglingOptions
{
Eval = manglingConfig.Eval,
Except = manglingConfig.Except,
Mangle = manglingConfig.Mangle,
TopLevel = manglingConfig.TopLevel,
};
CodeGenerationOptions = new CodeGenerationOptions
{
AsciiOnly = codeGenerationConfig.AsciiOnly,
Beautify = codeGenerationConfig.Beautify,
Bracketize = codeGenerationConfig.Bracketize,
Comments = codeGenerationConfig.Comments,
IndentLevel = codeGenerationConfig.IndentLevel,
IndentStart = codeGenerationConfig.IndentStart,
InlineScript = codeGenerationConfig.InlineScript,
KeepQuotedProperties = codeGenerationConfig.KeepQuotedProperties,
MaxLineLength = codeGenerationConfig.MaxLineLength,
PreserveLine = codeGenerationConfig.PreserveLine,
QuoteKeys = codeGenerationConfig.QuoteKeys,
QuoteStyle = codeGenerationConfig.QuoteStyle,
Semicolons = codeGenerationConfig.Semicolons,
SpaceColon = codeGenerationConfig.SpaceColon,
UnescapeRegexps = codeGenerationConfig.UnescapeRegexps,
Width = codeGenerationConfig.Width,
WrapIife = codeGenerationConfig.WrapIife
};
KeepFunctionNames = jsMinifierConfig.KeepFunctionNames;
ScrewIe8 = jsMinifierConfig.ScrewIe8;
Severity = jsMinifierConfig.Severity;
if (createJsEngineInstance == null)
{
string jsEngineName = uglifyConfig.JsEngine.Name;
if (string.IsNullOrWhiteSpace(jsEngineName))
{
throw new ConfigurationErrorsException(
string.Format(CoreStrings.Configuration_JsEngineNotSpecified,
"uglify",
@"
* JavaScriptEngineSwitcher.Msie
* JavaScriptEngineSwitcher.V8
* JavaScriptEngineSwitcher.ChakraCore",
"MsieJsEngine")
);
}
createJsEngineInstance = () => JsEngineSwitcher.Instance.CreateEngine(jsEngineName);
}
_createJsEngineInstance = createJsEngineInstance;
}
public StreamManager(CompressionSettings settings)
{
m_settings = settings;
}
public void Initialize(CompressionSettings settings)
{
}
public static Task <BrokeredMessage> GetBrokeredMessageFromObjectAsync(object serializableObject, CompressionSettings compressionSettings)
{
return(GetBrokeredMessageFromObjectAsync(serializableObject, compressionSettings, new ServiceBusMessageSettings(), null, null, null, DateTimeUtils.MinDateTime));
}
/// <summary>
/// Compression settings.
/// If you are setting SetDocumentPreferences method or DocumentPreferences property value directly, ignore this method.
/// </summary>
/// <param name="compression">Compression settings</param>
public void DefaultCompression(CompressionSettings compression)
{
_pdfRptCompression = compression;
}
public static Compressor Create(CompressionSettings settings, Stream stream)
{
return(settings.CompressionMode == CompressionMode.Decompress ? new Decompressor(settings, stream) : new Compressor(settings, stream));
}
public static async Task <BrokeredMessage> GetBrokeredMessageFromObjectAsync(
object serializableObject,
CompressionSettings compressionSettings,
ServiceBusMessageSettings messageSettings,
OrchestrationInstance instance,
string messageType,
IOrchestrationServiceBlobStore orchestrationServiceBlobStore,
DateTime messageFireTime)
{
if (serializableObject == null)
{
throw new ArgumentNullException(nameof(serializableObject));
}
if (compressionSettings.Style == CompressionStyle.Legacy)
{
return(new BrokeredMessage(serializableObject)
{
SessionId = instance?.InstanceId
});
}
if (messageSettings == null)
{
messageSettings = new ServiceBusMessageSettings();
}
bool disposeStream = true;
var rawStream = new MemoryStream();
Utils.WriteObjectToStream(rawStream, serializableObject);
try
{
BrokeredMessage brokeredMessage = null;
if (compressionSettings.Style == CompressionStyle.Always ||
(compressionSettings.Style == CompressionStyle.Threshold &&
rawStream.Length > compressionSettings.ThresholdInBytes))
{
Stream compressedStream = Utils.GetCompressedStream(rawStream);
var rawLen = rawStream.Length;
TraceHelper.TraceInstance(
TraceEventType.Information,
"GetBrokeredMessageFromObject-CompressionStats",
instance,
() =>
"Compression stats for " + (messageType ?? string.Empty) + " : " +
brokeredMessage?.MessageId +
", uncompressed " + rawLen + " -> compressed " + compressedStream.Length);
if (compressedStream.Length < messageSettings.MessageOverflowThresholdInBytes)
{
brokeredMessage = GenerateBrokeredMessageWithCompressionTypeProperty(compressedStream, FrameworkConstants.CompressionTypeGzipPropertyValue);
}
else
{
brokeredMessage = await GenerateBrokeredMessageWithBlobKeyPropertyAsync(compressedStream, orchestrationServiceBlobStore, instance, messageSettings, messageFireTime, FrameworkConstants.CompressionTypeGzipPropertyValue);
}
}
else
{
if (rawStream.Length < messageSettings.MessageOverflowThresholdInBytes)
{
brokeredMessage = GenerateBrokeredMessageWithCompressionTypeProperty(rawStream, FrameworkConstants.CompressionTypeNonePropertyValue);
disposeStream = false;
}
else
{
brokeredMessage = await GenerateBrokeredMessageWithBlobKeyPropertyAsync(rawStream, orchestrationServiceBlobStore, instance, messageSettings, messageFireTime, FrameworkConstants.CompressionTypeNonePropertyValue);
}
}
brokeredMessage.SessionId = instance?.InstanceId;
// TODO : Test more if this helps, initial tests shows not change in performance
// brokeredMessage.ViaPartitionKey = instance?.InstanceId;
return(brokeredMessage);
}
finally
{
if (disposeStream)
{
rawStream.Dispose();
}
}
}
internal AfdRouteCacheConfiguration(AfdQueryStringCachingBehavior?queryStringCachingBehavior, string queryParameters, CompressionSettings compressionSettings)
{
QueryStringCachingBehavior = queryStringCachingBehavior;
QueryParameters = queryParameters;
CompressionSettings = compressionSettings;
}
