More 7-zip

This commit is contained in:
Nikolaj Olsson 2024-12-12 20:04:43 +01:00
parent 41ebed21d8
commit afcbab2f46
22 changed files with 1929 additions and 3 deletions

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@ -57,5 +57,6 @@
<s:Boolean x:Key="/Default/UserDictionary/Words/=Undocked/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/UserDictionary/Words/=Unescape/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/UserDictionary/Words/=Vanc/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/UserDictionary/Words/=Vinci/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/UserDictionary/Words/=Vosk/@EntryIndexedValue">True</s:Boolean>
<s:Boolean x:Key="/Default/UserDictionary/Words/=Wallon/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

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@ -13,6 +13,7 @@ namespace Nikse.SubtitleEdit.Core.Common
public string Duration { get; set; }
public string Text { get; set; }
public string Character { get; set; }
public bool Play { get; set; }
}
private readonly List<string> _startNames = new List<string> { "start", "start time", "in", "begin", "starttime", "start_time", "starttime", "startmillis", "start_millis", "startms", "start_ms", "startms", "startmilliseconds", "start_millisesonds", "startmilliseconds", "from", "fromtime", "from_ms", "fromms", "frommilliseconds", "from_milliseconds", "tc-in", "tc in", "show" };

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@ -0,0 +1,134 @@
using Nikse.SubtitleEdit.Core.Common;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
namespace Nikse.SubtitleEdit.Core.SubtitleFormats
{
public class CsvDaVinci : SubtitleFormat
{
private const string LineFormat = "\"{0}\",\"{1}\",\"{2}\",\"{3}\",\"{4}\",\"{5}\"";
public override string Extension => ".csv";
public override string Name => "Csv DaVinci";
public override string ToText(Subtitle subtitle, string title)
{
var sb = new StringBuilder();
for (var index = 0; index < subtitle.Paragraphs.Count; index++)
{
var p = subtitle.Paragraphs[index];
var text = string.IsNullOrEmpty(p.Text) ? string.Empty : "\"" + p.Text.Replace("\"", "\"\"").Replace(Environment.NewLine, "\n") + "\"";
var actor = string.IsNullOrEmpty(p.Actor) ? string.Empty : "\"" + p.Actor.Replace(",", " ").Replace("\"", string.Empty) + "\"";
sb.AppendLine(
string.Format(
LineFormat,
(index + 1).ToString(CultureInfo.InvariantCulture),
p.StartTime.ToHHMMSSFF(),
p.EndTime.ToHHMMSSFF(),
actor,
text,
bool.TryParse(p.Effect, out var s) ? s.ToString().ToUpperInvariant() : "False"));
}
return sb.ToString().Trim();
}
public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
{
_errorCount = 0;
var csvLines = ReadCsvLines(lines, ',');
foreach (var line in csvLines)
{
if (ParseTimeCode(line.Start, out var start) &&
ParseTimeCode(line.End, out var end))
{
var p = new Paragraph(start, end, line.Text)
{
Actor = line.Character,
Effect = line.Play.ToString().ToUpperInvariant()
};
subtitle.Paragraphs.Add(p);
}
else
{
_errorCount++;
if (_errorCount > 10)
{
return;
}
}
}
subtitle.Renumber();
}
private static bool ParseTimeCode(string s, out TimeCode tc)
{
var arr = s.Split(new[] { ':', ';' }, StringSplitOptions.RemoveEmptyEntries);
if (arr.Length == 4)
{
try
{
tc = DecodeTimeCodeFramesFourParts(arr);
return true;
}
catch
{
tc = new TimeCode(0, 0, 0, 0);
return false;
}
}
tc = new TimeCode(0, 0, 0, 0);
return false;
}
private List<UnknownFormatImporterCsv.CsvLine> ReadCsvLines(List<string> lines, char separator)
{
const int startIndex = 1;
const int endIndex = 2;
const int characterIndex = 3;
const int textIndex = 4;
const int playIndex = 5;
var csvLines = new List<UnknownFormatImporterCsv.CsvLine>();
var linesArray = CsvUtil.CsvSplitLines(lines.Where(p => !string.IsNullOrEmpty(p)).ToList(), separator);
foreach (var fields in linesArray)
{
var csvLine = new UnknownFormatImporterCsv.CsvLine();
if (startIndex < fields.Count)
{
csvLine.Start = fields[startIndex];
}
if (endIndex < fields.Count)
{
csvLine.End = fields[endIndex];
}
if (characterIndex < fields.Count)
{
csvLine.Character = fields[characterIndex];
}
if (textIndex < fields.Count)
{
csvLine.Text = fields[textIndex];
}
if (playIndex < fields.Count && bool.TryParse(fields[textIndex], out var doPlay))
{
csvLine.Play = doPlay;
}
csvLines.Add(csvLine);
}
return csvLines;
}
}
}

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@ -64,6 +64,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
new Csv3(),
new Csv4(),
new Csv5(),
new CsvDaVinci(),
new CsvNuendo(),
new DCinemaInterop(),
new DCinemaSmpte2007(),

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@ -88,8 +88,8 @@ namespace Nikse.SubtitleEdit.Forms.AudioToText
"a4681b139c93d7b4b6cefbb4d72de175b3980a4c6052499ca9db473e817659479d2ef8096dfd0c50876194671b09b25985f6db56450b6b5f8a4117851cfd9f1f",
};
private const string DownloadUrlPurfviewFasterWhisperXxl = "https://github.com/Purfview/whisper-standalone-win/releases/download/Faster-Whisper-XXL/Faster-Whisper-XXL_r239.1_windows.7z";
// - for test: private const string DownloadUrlPurfviewFasterWhisperXxl = "https://github.com/SubtitleEdit/support-files/releases/download/whispercpp-172/test.7z";
// private const string DownloadUrlPurfviewFasterWhisperXxl = "https://github.com/Purfview/whisper-standalone-win/releases/download/Faster-Whisper-XXL/Faster-Whisper-XXL_r239.1_windows.7z";
private const string DownloadUrlPurfviewFasterWhisperXxl = "https://github.com/SubtitleEdit/support-files/releases/download/whispercpp-172/test.7z";
private static readonly string[] Sha512HashesPurfviewFasterWhisperXxl =
{

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@ -0,0 +1,443 @@
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
namespace SevenZipExtractor
{
public class ArchiveFile : IDisposable
{
private SevenZipHandle sevenZipHandle;
private readonly IInArchive archive;
private readonly InStreamWrapper archiveStream;
private IList<Entry> entries;
private string libraryFilePath;
public ArchiveFile(string archiveFilePath, string libraryFilePath = null)
{
this.libraryFilePath = libraryFilePath;
this.InitializeAndValidateLibrary();
if (!File.Exists(archiveFilePath))
{
throw new SevenZipException("Archive file not found");
}
SevenZipFormat format;
string extension = Path.GetExtension(archiveFilePath);
if (this.GuessFormatFromExtension(extension, out format))
{
// great
}
else if (this.GuessFormatFromSignature(archiveFilePath, out format))
{
// success
}
else
{
throw new SevenZipException(Path.GetFileName(archiveFilePath) + " is not a known archive type");
}
Format = format;
this.archive = this.sevenZipHandle.CreateInArchive(Formats.FormatGuidMapping[format]);
this.archiveStream = new InStreamWrapper(File.OpenRead(archiveFilePath));
}
public ArchiveFile(Stream archiveStream, SevenZipFormat? format = null, string libraryFilePath = null)
{
this.libraryFilePath = libraryFilePath;
this.InitializeAndValidateLibrary();
if (archiveStream == null)
{
throw new SevenZipException("archiveStream is null");
}
if (format == null)
{
SevenZipFormat guessedFormat;
if (this.GuessFormatFromSignature(archiveStream, out guessedFormat))
{
format = guessedFormat;
}
else
{
throw new SevenZipException("Unable to guess format automatically");
}
}
Format = format.Value;
this.archive = this.sevenZipHandle.CreateInArchive(Formats.FormatGuidMapping[format.Value]);
this.archiveStream = new InStreamWrapper(archiveStream);
}
public SevenZipFormat Format { get; private set; }
public void Extract(string outputFolder, bool overwrite = false)
{
this.Extract(entry =>
{
string fileName = Path.Combine(outputFolder, entry.FileName);
if (entry.IsFolder)
{
return fileName;
}
if (!File.Exists(fileName) || overwrite)
{
return fileName;
}
return null;
});
}
public void Extract(Func<Entry, string> getOutputPath, string password = null)
{
IList<Stream> fileStreams = new List<Stream>();
try
{
foreach (Entry entry in this.Entries)
{
string outputPath = getOutputPath(entry);
if (outputPath == null) // getOutputPath = null means SKIP
{
fileStreams.Add(null);
continue;
}
if (entry.IsFolder)
{
Directory.CreateDirectory(outputPath);
fileStreams.Add(null);
continue;
}
string directoryName = Path.GetDirectoryName(outputPath);
if (!string.IsNullOrWhiteSpace(directoryName))
{
Directory.CreateDirectory(directoryName);
}
fileStreams.Add(File.Create(outputPath));
}
this.archive.Extract(null, 0xFFFFFFFF, 0, new ArchiveStreamsCallback(fileStreams, password));
}
finally
{
foreach (Stream stream in fileStreams)
{
if (stream != null)
{
stream.Dispose();
}
}
}
}
public IList<Entry> Entries
{
get
{
if (this.entries != null)
{
return this.entries;
}
ulong checkPos = 32 * 1024;
int open = this.archive.Open(this.archiveStream, ref checkPos, null);
if (open != 0)
{
throw new SevenZipException("Unable to open archive");
}
uint itemsCount = this.archive.GetNumberOfItems();
this.entries = new List<Entry>();
for (uint fileIndex = 0; fileIndex < itemsCount; fileIndex++)
{
string fileName = this.GetProperty<string>(fileIndex, ItemPropId.kpidPath);
bool isFolder = this.GetProperty<bool>(fileIndex, ItemPropId.kpidIsFolder);
bool isEncrypted = this.GetProperty<bool>(fileIndex, ItemPropId.kpidEncrypted);
ulong size = this.GetProperty<ulong>(fileIndex, ItemPropId.kpidSize);
ulong packedSize = this.GetProperty<ulong>(fileIndex, ItemPropId.kpidPackedSize);
DateTime creationTime = GetDate(fileIndex, ItemPropId.kpidCreationTime);
DateTime lastWriteTime = GetDate(fileIndex, ItemPropId.kpidLastWriteTime);
DateTime lastAccessTime = GetDate(fileIndex, ItemPropId.kpidLastAccessTime);
uint crc = this.GetPropertySafe<uint>(fileIndex, ItemPropId.kpidCRC);
uint attributes = this.GetPropertySafe<uint>(fileIndex, ItemPropId.kpidAttributes);
string comment = this.GetPropertySafe<string>(fileIndex, ItemPropId.kpidComment);
string hostOS = this.GetPropertySafe<string>(fileIndex, ItemPropId.kpidHostOS);
string method = this.GetPropertySafe<string>(fileIndex, ItemPropId.kpidMethod);
bool isSplitBefore = this.GetPropertySafe<bool>(fileIndex, ItemPropId.kpidSplitBefore);
bool isSplitAfter = this.GetPropertySafe<bool>(fileIndex, ItemPropId.kpidSplitAfter);
this.entries.Add(new Entry(this.archive, fileIndex)
{
FileName = fileName,
IsFolder = isFolder,
IsEncrypted = isEncrypted,
Size = size,
PackedSize = packedSize,
CreationTime = creationTime,
LastWriteTime = lastWriteTime,
LastAccessTime = lastAccessTime,
CRC = crc,
Attributes = attributes,
Comment = comment,
HostOS = hostOS,
Method = method,
IsSplitBefore = isSplitBefore,
IsSplitAfter = isSplitAfter
});
}
return this.entries;
}
}
private DateTime GetDate(uint fileIndex, ItemPropId id)
{
var dateString = GetProperty<string>(fileIndex, id);
if (string.IsNullOrEmpty(dateString))
{
return new DateTime();
}
if (DateTime.TryParse(dateString, out var dt1))
{
return dt1;
}
if (DateTime.TryParse(dateString, CultureInfo.InvariantCulture, DateTimeStyles.None, out var dt2))
{
return dt2;
}
if (DateTime.TryParse(dateString, CultureInfo.CurrentCulture, DateTimeStyles.None, out var dt3))
{
return dt3;
}
if (DateTime.TryParseExact(dateString, "yyyy-MM-dd HH:mm:ss", CultureInfo.InvariantCulture, DateTimeStyles.None, out var dt4))
{
return dt4;
}
if (DateTime.TryParseExact(dateString, "yyyy/MM/dd HH.mm.ss", CultureInfo.InvariantCulture, DateTimeStyles.None, out var dt5))
{
return dt5;
}
return new DateTime();
}
private T GetPropertySafe<T>(uint fileIndex, ItemPropId name)
{
try
{
return this.GetProperty<T>(fileIndex, name);
}
catch (InvalidCastException)
{
return default(T);
}
}
private T GetProperty<T>(uint fileIndex, ItemPropId name)
{
PropVariant propVariant = new PropVariant();
this.archive.GetProperty(fileIndex, name, ref propVariant);
object value = propVariant.GetObject();
if (propVariant.VarType == VarEnum.VT_EMPTY)
{
propVariant.Clear();
return default(T);
}
propVariant.Clear();
if (value == null)
{
return default(T);
}
Type type = typeof(T);
bool isNullable = type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Nullable<>);
Type underlyingType = isNullable ? Nullable.GetUnderlyingType(type) : type;
// This is a hacky code just to work on Lex's machine
if (underlyingType == typeof(DateTime))
{
var dateTimeValue = (DateTime)value;
return (T)(object)dateTimeValue;
}
T result = (T)Convert.ChangeType(value.ToString(), underlyingType);
return result;
}
private void InitializeAndValidateLibrary()
{
if (string.IsNullOrWhiteSpace(this.libraryFilePath))
{
string currentArchitecture = IntPtr.Size == 4 ? "x86" : "x64"; // magic check
if (File.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "7z-" + currentArchitecture + ".dll")))
{
this.libraryFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "7z-" + currentArchitecture + ".dll");
}
else if (File.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "bin", "7z-" + currentArchitecture + ".dll")))
{
this.libraryFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "bin", "7z-" + currentArchitecture + ".dll");
}
else if (File.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "bin", currentArchitecture, "7z.dll")))
{
this.libraryFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "bin", currentArchitecture, "7z.dll");
}
else if (File.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, currentArchitecture, "7z.dll")))
{
this.libraryFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, currentArchitecture, "7z.dll");
}
else if (File.Exists(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), "7-Zip", "7z.dll")))
{
this.libraryFilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), "7-Zip", "7z.dll");
}
}
if (string.IsNullOrWhiteSpace(this.libraryFilePath))
{
throw new SevenZipException("libraryFilePath not set");
}
if (!File.Exists(this.libraryFilePath))
{
throw new SevenZipException("7z.dll not found");
}
try
{
this.sevenZipHandle = new SevenZipHandle(this.libraryFilePath);
}
catch (Exception e)
{
throw new SevenZipException("Unable to initialize SevenZipHandle", e);
}
}
private bool GuessFormatFromExtension(string fileExtension, out SevenZipFormat format)
{
if (string.IsNullOrWhiteSpace(fileExtension))
{
format = SevenZipFormat.Undefined;
return false;
}
fileExtension = fileExtension.TrimStart('.').Trim().ToLowerInvariant();
if (fileExtension.Equals("rar"))
{
// 7z has different GUID for Pre-RAR5 and RAR5, but they have both same extension (.rar)
// If it is [0x52 0x61 0x72 0x21 0x1A 0x07 0x01 0x00] then file is RAR5 otherwise RAR.
// https://www.rarlab.com/technote.htm
// We are unable to guess right format just by looking at extension and have to check signature
format = SevenZipFormat.Undefined;
return false;
}
if (!Formats.ExtensionFormatMapping.ContainsKey(fileExtension))
{
format = SevenZipFormat.Undefined;
return false;
}
format = Formats.ExtensionFormatMapping[fileExtension];
return true;
}
private bool GuessFormatFromSignature(string filePath, out SevenZipFormat format)
{
using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
return GuessFormatFromSignature(fileStream, out format);
}
}
private bool GuessFormatFromSignature(Stream stream, out SevenZipFormat format)
{
int longestSignature = Formats.FileSignatures.Values.OrderByDescending(v => v.Length).First().Length;
byte[] archiveFileSignature = new byte[longestSignature];
int bytesRead = stream.Read(archiveFileSignature, 0, longestSignature);
stream.Position -= bytesRead; // go back o beginning
if (bytesRead != longestSignature)
{
format = SevenZipFormat.Undefined;
return false;
}
foreach (KeyValuePair<SevenZipFormat, byte[]> pair in Formats.FileSignatures)
{
if (archiveFileSignature.Take(pair.Value.Length).SequenceEqual(pair.Value))
{
format = pair.Key;
return true;
}
}
format = SevenZipFormat.Undefined;
return false;
}
~ArchiveFile()
{
this.Dispose(false);
}
protected void Dispose(bool disposing)
{
if (this.archiveStream != null)
{
this.archiveStream.Dispose();
}
if (this.archive != null)
{
Marshal.ReleaseComObject(this.archive);
}
if (this.sevenZipHandle != null)
{
this.sevenZipHandle.Dispose();
}
}
public void Dispose()
{
this.Dispose(true);
GC.SuppressFinalize(this);
}
}
}

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@ -0,0 +1,57 @@
using System;
using System.IO;
namespace SevenZipExtractor
{
internal class ArchiveFileCallback : IArchiveExtractCallback
{
private readonly string fileName;
private readonly uint fileNumber;
private OutStreamWrapper fileStream; // to be removed
public ArchiveFileCallback(uint fileNumber, string fileName)
{
this.fileNumber = fileNumber;
this.fileName = fileName;
}
public void SetTotal(ulong total)
{
}
public void SetCompleted(ref ulong completeValue)
{
}
public int GetStream(uint index, out ISequentialOutStream outStream, AskMode askExtractMode)
{
if ((index != this.fileNumber) || (askExtractMode != AskMode.kExtract))
{
outStream = null;
return 0;
}
string fileDir = Path.GetDirectoryName(this.fileName);
if (!string.IsNullOrEmpty(fileDir))
{
Directory.CreateDirectory(fileDir);
}
this.fileStream = new OutStreamWrapper(File.Create(this.fileName));
outStream = this.fileStream;
return 0;
}
public void PrepareOperation(AskMode askExtractMode)
{
}
public void SetOperationResult(OperationResult resultEOperationResult)
{
this.fileStream.Dispose();
}
}
}

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@ -0,0 +1,54 @@
using System.IO;
namespace SevenZipExtractor
{
internal class ArchiveStreamCallback : IArchiveExtractCallback, ICryptoGetTextPassword
{
private readonly uint fileNumber;
private readonly Stream stream;
public string Password { get; }
public ArchiveStreamCallback(uint fileNumber, Stream stream, string password = null)
{
this.fileNumber = fileNumber;
this.stream = stream;
Password = password ?? "";
}
public void SetTotal(ulong total)
{
}
public void SetCompleted(ref ulong completeValue)
{
}
public int CryptoGetTextPassword(out string password)
{
password = this.Password;
return 0;
}
public int GetStream(uint index, out ISequentialOutStream outStream, AskMode askExtractMode)
{
if ((index != this.fileNumber) || (askExtractMode != AskMode.kExtract))
{
outStream = null;
return 0;
}
outStream = new OutStreamWrapper(this.stream);
return 0;
}
public void PrepareOperation(AskMode askExtractMode)
{
}
public void SetOperationResult(OperationResult resultEOperationResult)
{
}
}
}

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@ -0,0 +1,66 @@
using System.Collections.Generic;
using System.IO;
namespace SevenZipExtractor
{
internal class ArchiveStreamsCallback : IArchiveExtractCallback, ICryptoGetTextPassword
{
private readonly IList<Stream> streams;
public string Password { get; }
public ArchiveStreamsCallback(IList<Stream> streams, string password = null)
{
this.streams = streams;
Password = password;
}
public int CryptoGetTextPassword(out string password)
{
password = Password;
return 0;
}
public void SetTotal(ulong total)
{
}
public void SetCompleted(ref ulong completeValue)
{
}
public int GetStream(uint index, out ISequentialOutStream outStream, AskMode askExtractMode)
{
if (askExtractMode != AskMode.kExtract)
{
outStream = null;
return 0;
}
if (this.streams == null)
{
outStream = null;
return 0;
}
Stream stream = this.streams[(int) index];
if (stream == null)
{
outStream = null;
return 0;
}
outStream = new OutStreamWrapper(stream);
return 0;
}
public void PrepareOperation(AskMode askExtractMode)
{
}
public void SetOperationResult(OperationResult resultEOperationResult)
{
}
}
}

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@ -0,0 +1,119 @@
using System;
using System.IO;
namespace SevenZipExtractor
{
public class Entry
{
private readonly IInArchive archive;
private readonly uint index;
internal Entry(IInArchive archive, uint index)
{
this.archive = archive;
this.index = index;
}
/// <summary>
/// Name of the file with its relative path within the archive
/// </summary>
public string FileName { get; internal set; }
/// <summary>
/// True if entry is a folder, false if it is a file
/// </summary>
public bool IsFolder { get; internal set; }
/// <summary>
/// Original entry size
/// </summary>
public ulong Size { get; internal set; }
/// <summary>
/// Entry size in a archived state
/// </summary>
public ulong PackedSize { get; internal set; }
/// <summary>
/// Date and time of the file (entry) creation
/// </summary>
public DateTime CreationTime { get; internal set; }
/// <summary>
/// Date and time of the last change of the file (entry)
/// </summary>
public DateTime LastWriteTime { get; internal set; }
/// <summary>
/// Date and time of the last access of the file (entry)
/// </summary>
public DateTime LastAccessTime { get; internal set; }
/// <summary>
/// CRC hash of the entry
/// </summary>
public UInt32 CRC { get; internal set; }
/// <summary>
/// Attributes of the entry
/// </summary>
public UInt32 Attributes { get; internal set; }
/// <summary>
/// True if entry is encrypted, otherwise false
/// </summary>
public bool IsEncrypted { get; internal set; }
/// <summary>
/// Comment of the entry
/// </summary>
public string Comment { get; internal set; }
/// <summary>
/// Compression method of the entry
/// </summary>
public string Method { get; internal set; }
/// <summary>
/// Host operating system of the entry
/// </summary>
public string HostOS { get; internal set; }
/// <summary>
/// True if there are parts of this file in previous split archive parts
/// </summary>
public bool IsSplitBefore { get; set; }
/// <summary>
/// True if there are parts of this file in next split archive parts
/// </summary>
public bool IsSplitAfter { get; set; }
public void Extract(string fileName, bool preserveTimestamp = true)
{
if (this.IsFolder)
{
Directory.CreateDirectory(fileName);
return;
}
string directoryName = Path.GetDirectoryName(fileName);
if (!string.IsNullOrWhiteSpace(directoryName))
{
Directory.CreateDirectory(directoryName);
}
using (FileStream fileStream = File.Create(fileName))
{
this.Extract(fileStream);
}
if (preserveTimestamp)
{
File.SetLastWriteTime(fileName, this.LastWriteTime);
}
}
public void Extract(Stream stream, string password = null)
{
this.archive.Extract(new[] { this.index }, 1, 0, new ArchiveStreamCallback(this.index, stream, password));
}
}
}

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@ -0,0 +1,113 @@
using System;
using System.Collections.Generic;
namespace SevenZipExtractor
{
public class Formats
{
internal static readonly Dictionary<string, SevenZipFormat> ExtensionFormatMapping = new Dictionary<string, SevenZipFormat>
{
{"7z", SevenZipFormat.SevenZip},
{"gz", SevenZipFormat.GZip},
{"tar", SevenZipFormat.Tar},
{"rar", SevenZipFormat.Rar},
{"zip", SevenZipFormat.Zip},
{"lzma", SevenZipFormat.Lzma},
{"lzh", SevenZipFormat.Lzh},
{"arj", SevenZipFormat.Arj},
{"bz2", SevenZipFormat.BZip2},
{"cab", SevenZipFormat.Cab},
{"chm", SevenZipFormat.Chm},
{"deb", SevenZipFormat.Deb},
{"iso", SevenZipFormat.Iso},
{"rpm", SevenZipFormat.Rpm},
{"wim", SevenZipFormat.Wim},
{"udf", SevenZipFormat.Udf},
{"mub", SevenZipFormat.Mub},
{"xar", SevenZipFormat.Xar},
{"hfs", SevenZipFormat.Hfs},
{"dmg", SevenZipFormat.Dmg},
{"z", SevenZipFormat.Lzw},
{"xz", SevenZipFormat.XZ},
{"flv", SevenZipFormat.Flv},
{"swf", SevenZipFormat.Swf},
{"exe", SevenZipFormat.PE},
{"dll", SevenZipFormat.PE},
{"vhd", SevenZipFormat.Vhd}
};
internal static Dictionary<SevenZipFormat, Guid> FormatGuidMapping = new Dictionary<SevenZipFormat, Guid>
{
{SevenZipFormat.SevenZip, new Guid("23170f69-40c1-278a-1000-000110070000")},
{SevenZipFormat.Arj, new Guid("23170f69-40c1-278a-1000-000110040000")},
{SevenZipFormat.BZip2, new Guid("23170f69-40c1-278a-1000-000110020000")},
{SevenZipFormat.Cab, new Guid("23170f69-40c1-278a-1000-000110080000")},
{SevenZipFormat.Chm, new Guid("23170f69-40c1-278a-1000-000110e90000")},
{SevenZipFormat.Compound, new Guid("23170f69-40c1-278a-1000-000110e50000")},
{SevenZipFormat.Cpio, new Guid("23170f69-40c1-278a-1000-000110ed0000")},
{SevenZipFormat.Deb, new Guid("23170f69-40c1-278a-1000-000110ec0000")},
{SevenZipFormat.GZip, new Guid("23170f69-40c1-278a-1000-000110ef0000")},
{SevenZipFormat.Iso, new Guid("23170f69-40c1-278a-1000-000110e70000")},
{SevenZipFormat.Lzh, new Guid("23170f69-40c1-278a-1000-000110060000")},
{SevenZipFormat.Lzma, new Guid("23170f69-40c1-278a-1000-0001100a0000")},
{SevenZipFormat.Nsis, new Guid("23170f69-40c1-278a-1000-000110090000")},
{SevenZipFormat.Rar, new Guid("23170f69-40c1-278a-1000-000110030000")},
{SevenZipFormat.Rar5, new Guid("23170f69-40c1-278a-1000-000110CC0000")},
{SevenZipFormat.Rpm, new Guid("23170f69-40c1-278a-1000-000110eb0000")},
{SevenZipFormat.Split, new Guid("23170f69-40c1-278a-1000-000110ea0000")},
{SevenZipFormat.Tar, new Guid("23170f69-40c1-278a-1000-000110ee0000")},
{SevenZipFormat.Wim, new Guid("23170f69-40c1-278a-1000-000110e60000")},
{SevenZipFormat.Lzw, new Guid("23170f69-40c1-278a-1000-000110050000")},
{SevenZipFormat.Zip, new Guid("23170f69-40c1-278a-1000-000110010000")},
{SevenZipFormat.Udf, new Guid("23170f69-40c1-278a-1000-000110E00000")},
{SevenZipFormat.Xar, new Guid("23170f69-40c1-278a-1000-000110E10000")},
{SevenZipFormat.Mub, new Guid("23170f69-40c1-278a-1000-000110E20000")},
{SevenZipFormat.Hfs, new Guid("23170f69-40c1-278a-1000-000110E30000")},
{SevenZipFormat.Dmg, new Guid("23170f69-40c1-278a-1000-000110E40000")},
{SevenZipFormat.XZ, new Guid("23170f69-40c1-278a-1000-0001100C0000")},
{SevenZipFormat.Mslz, new Guid("23170f69-40c1-278a-1000-000110D50000")},
{SevenZipFormat.PE, new Guid("23170f69-40c1-278a-1000-000110DD0000")},
{SevenZipFormat.Elf, new Guid("23170f69-40c1-278a-1000-000110DE0000")},
{SevenZipFormat.Swf, new Guid("23170f69-40c1-278a-1000-000110D70000")},
{SevenZipFormat.Vhd, new Guid("23170f69-40c1-278a-1000-000110DC0000")},
{SevenZipFormat.Flv, new Guid("23170f69-40c1-278a-1000-000110D60000")},
{SevenZipFormat.SquashFS, new Guid("23170f69-40c1-278a-1000-000110D20000")},
{SevenZipFormat.Lzma86, new Guid("23170f69-40c1-278a-1000-0001100B0000")},
{SevenZipFormat.Ppmd, new Guid("23170f69-40c1-278a-1000-0001100D0000")},
{SevenZipFormat.TE, new Guid("23170f69-40c1-278a-1000-000110CF0000")},
{SevenZipFormat.UEFIc, new Guid("23170f69-40c1-278a-1000-000110D00000")},
{SevenZipFormat.UEFIs, new Guid("23170f69-40c1-278a-1000-000110D10000")},
{SevenZipFormat.CramFS, new Guid("23170f69-40c1-278a-1000-000110D30000")},
{SevenZipFormat.APM, new Guid("23170f69-40c1-278a-1000-000110D40000")},
{SevenZipFormat.Swfc, new Guid("23170f69-40c1-278a-1000-000110D80000")},
{SevenZipFormat.Ntfs, new Guid("23170f69-40c1-278a-1000-000110D90000")},
{SevenZipFormat.Fat, new Guid("23170f69-40c1-278a-1000-000110DA0000")},
{SevenZipFormat.Mbr, new Guid("23170f69-40c1-278a-1000-000110DB0000")},
{SevenZipFormat.MachO, new Guid("23170f69-40c1-278a-1000-000110DF0000")}
};
internal static Dictionary<SevenZipFormat, byte[]> FileSignatures = new Dictionary<SevenZipFormat, byte[]>
{
{SevenZipFormat.Rar5, new byte[] {0x52, 0x61, 0x72, 0x21, 0x1A, 0x07, 0x01, 0x00}},
{SevenZipFormat.Rar, new byte[] { 0x52, 0x61, 0x72, 0x21, 0x1A, 0x07, 0x00 }},
{SevenZipFormat.Vhd, new byte[] { 0x63, 0x6F, 0x6E, 0x65, 0x63, 0x74, 0x69, 0x78 }},
{SevenZipFormat.Deb, new byte[] { 0x21, 0x3C, 0x61, 0x72, 0x63, 0x68, 0x3E }},
{SevenZipFormat.Dmg, new byte[] { 0x78, 0x01, 0x73, 0x0D, 0x62, 0x62, 0x60 }},
{SevenZipFormat.SevenZip, new byte[] { 0x37, 0x7A, 0xBC, 0xAF, 0x27, 0x1C }},
{SevenZipFormat.Tar, new byte[] { 0x75, 0x73, 0x74, 0x61, 0x72 }},
{SevenZipFormat.Iso, new byte[] { 0x43, 0x44, 0x30, 0x30, 0x31 }},
{SevenZipFormat.Cab, new byte[] { 0x4D, 0x53, 0x43, 0x46 }},
{SevenZipFormat.Rpm, new byte[] { 0xed, 0xab, 0xee, 0xdb }},
{SevenZipFormat.Xar, new byte[] { 0x78, 0x61, 0x72, 0x21 }},
{SevenZipFormat.Chm, new byte[] { 0x49, 0x54, 0x53, 0x46 }},
{SevenZipFormat.BZip2, new byte[] { 0x42, 0x5A, 0x68 }},
{SevenZipFormat.Flv, new byte[] { 0x46, 0x4C, 0x56 }},
{SevenZipFormat.Swf, new byte[] { 0x46, 0x57, 0x53 }},
{SevenZipFormat.GZip, new byte[] { 0x1f, 0x0b }},
{SevenZipFormat.Zip, new byte[] { 0x50, 0x4b }},
{SevenZipFormat.Arj, new byte[] { 0x60, 0xEA }},
{SevenZipFormat.Lzh, new byte[] { 0x2D, 0x6C, 0x68 }},
{SevenZipFormat.SquashFS, new byte[] {0x68, 0x73, 0x71, 0x73}}
};
}
}

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using System.Runtime.InteropServices;
namespace SevenZipExtractor
{
[ComImport]
[Guid("23170F69-40C1-278A-0000-000600200000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface IArchiveExtractCallback //: IProgress
{
void SetTotal(ulong total);
void SetCompleted([In] ref ulong completeValue);
[PreserveSig]
int GetStream(
uint index,
[MarshalAs(UnmanagedType.Interface)] out ISequentialOutStream outStream,
AskMode askExtractMode);
// GetStream OUT: S_OK - OK, S_FALSE - skeep this file
void PrepareOperation(AskMode askExtractMode);
void SetOperationResult(OperationResult resultEOperationResult);
}
}

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using System;
using System.Runtime.InteropServices;
using System.Security;
namespace SevenZipExtractor
{
internal static class Kernel32Dll
{
[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
internal static extern SafeLibraryHandle LoadLibrary([MarshalAs(UnmanagedType.LPTStr)] string lpFileName);
[DllImport("kernel32.dll", CharSet = CharSet.Ansi, SetLastError = true)]
internal static extern IntPtr GetProcAddress(SafeLibraryHandle hModule, [MarshalAs(UnmanagedType.LPStr)] string procName);
[SuppressUnmanagedCodeSecurity]
[DllImport("kernel32.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
internal static extern bool FreeLibrary(IntPtr hModule);
}
}

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using System;
using System.Runtime.ConstrainedExecution;
using Microsoft.Win32.SafeHandles;
namespace SevenZipExtractor
{
internal sealed class SafeLibraryHandle : SafeHandleZeroOrMinusOneIsInvalid
{
public SafeLibraryHandle() : base(true)
{
}
/// <summary>Release library handle</summary>
/// <returns>true if the handle was released</returns>
[ReliabilityContract(Consistency.WillNotCorruptState, Cer.Success)]
protected override bool ReleaseHandle()
{
return Kernel32Dll.FreeLibrary(this.handle);
}
}
}

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using System;
using System.Runtime.Serialization;
namespace SevenZipExtractor
{
public class SevenZipException : Exception
{
public SevenZipException()
{
}
public SevenZipException(string message) : base(message)
{
}
public SevenZipException(string message, Exception innerException) : base(message, innerException)
{
}
protected SevenZipException(SerializationInfo info, StreamingContext context) : base(info, context)
{
}
}
}

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<!-- Based on https://www.dxsdata.com/2019/02/visual-studio-adding-unmanaged-dll-or-any-file-to-projects-nuget-package-output/ -->
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<!--
******************************************************************************
** SevenZipExtractor Native Provider Interop Files **
******************************************************************************
-->
<ItemGroup>
<NativeLibs Include="$(MSBuildThisFileDirectory)**\*.dll" />
<None Include="@(NativeLibs)">
<Link>%(RecursiveDir)%(FileName)%(Extension)</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>
</Project>

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namespace SevenZipExtractor
{
/// <summary>
///
/// </summary>
public enum SevenZipFormat
{
// Default invalid format value
Undefined = 0,
/// <summary>
/// Open 7-zip archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/7-zip">Wikipedia information</a></remarks>
SevenZip,
/// <summary>
/// Proprietary Arj archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/ARJ">Wikipedia information</a></remarks>
Arj,
/// <summary>
/// Open Bzip2 archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Bzip2">Wikipedia information</a></remarks>
BZip2,
/// <summary>
/// Microsoft cabinet archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Cabinet_(file_format)">Wikipedia information</a></remarks>
Cab,
/// <summary>
/// Microsoft Compiled HTML Help file format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Microsoft_Compiled_HTML_Help">Wikipedia information</a></remarks>
Chm,
/// <summary>
/// Microsoft Compound file format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Compound_File_Binary_Format">Wikipedia information</a></remarks>
Compound,
/// <summary>
/// Open Cpio archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Cpio">Wikipedia information</a></remarks>
Cpio,
/// <summary>
/// Open Debian software package format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Deb_(file_format)">Wikipedia information</a></remarks>
Deb,
/// <summary>
/// Open Gzip archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Gzip">Wikipedia information</a></remarks>
GZip,
/// <summary>
/// Open ISO disk image format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/ISO_image">Wikipedia information</a></remarks>
Iso,
/// <summary>
/// Open Lzh archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Lzh">Wikipedia information</a></remarks>
Lzh,
/// <summary>
/// Open core 7-zip Lzma raw archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Lzma">Wikipedia information</a></remarks>
Lzma,
/// <summary>
/// Nullsoft installation package format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/NSIS">Wikipedia information</a></remarks>
Nsis,
/// <summary>
/// RarLab Rar archive format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/RAR_(file_format)">Wikipedia information</a></remarks>
Rar,
/// <summary>
/// RarLab Rar archive format, version 5.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/RAR_(file_format)">Wikipedia information</a></remarks>
Rar5,
/// <summary>
/// Open Rpm software package format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/RPM_Package_Manager">Wikipedia information</a></remarks>
Rpm,
/// <summary>
/// Open split file format.
/// </summary>
/// <remarks><a href="?">Wikipedia information</a></remarks>
Split,
/// <summary>
/// Open Tar archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Tar_(file_format)">Wikipedia information</a></remarks>
Tar,
/// <summary>
/// Microsoft Windows Imaging disk image format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Windows_Imaging_Format">Wikipedia information</a></remarks>
Wim,
/// <summary>
/// Open LZW archive format; implemented in "compress" program; also known as "Z" archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Compress">Wikipedia information</a></remarks>
Lzw,
/// <summary>
/// Open Zip archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/ZIP_(file_format)">Wikipedia information</a></remarks>
Zip,
/// <summary>
/// Open Udf disk image format.
/// </summary>
Udf,
/// <summary>
/// Xar open source archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Xar_(archiver)">Wikipedia information</a></remarks>
Xar,
/// <summary>
/// Mub
/// </summary>
Mub,
/// <summary>
/// Macintosh Disk Image on CD.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/HFS_Plus">Wikipedia information</a></remarks>
Hfs,
/// <summary>
/// Apple Mac OS X Disk Copy Disk Image format.
/// </summary>
Dmg,
/// <summary>
/// Open Xz archive format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Xz">Wikipedia information</a></remarks>
XZ,
/// <summary>
/// MSLZ archive format.
/// </summary>
Mslz,
/// <summary>
/// Flash video format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Flv">Wikipedia information</a></remarks>
Flv,
/// <summary>
/// Shockwave Flash format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Swf">Wikipedia information</a></remarks>
Swf,
/// <summary>
/// Windows PE executable format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Portable_Executable">Wikipedia information</a></remarks>
PE,
/// <summary>
/// Linux executable Elf format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Executable_and_Linkable_Format">Wikipedia information</a></remarks>
Elf,
/// <summary>
/// Windows Installer Database.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/Windows_Installer">Wikipedia information</a></remarks>
Msi,
/// <summary>
/// Microsoft virtual hard disk file format.
/// </summary>
/// <remarks><a href="http://en.wikipedia.org/wiki/VHD_%28file_format%29">Wikipedia information</a></remarks>
Vhd,
/// <summary>
/// SquashFS file system format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/SquashFS">Wikipedia information</a></remarks>
SquashFS,
/// <summary>
/// Lzma86 file format.
/// </summary>
Lzma86,
/// <summary>
/// Prediction by Partial Matching by Dmitry algorithm.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/Prediction_by_partial_matching">Wikipedia information</a></remarks>
Ppmd,
/// <summary>
/// TE format.
/// </summary>
TE,
/// <summary>
/// UEFIc format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/Unified_Extensible_Firmware_Interface">Wikipedia information</a></remarks>
UEFIc,
/// <summary>
/// UEFIs format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/Unified_Extensible_Firmware_Interface">Wikipedia information</a></remarks>
UEFIs,
/// <summary>
/// Compressed ROM file system format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/Cramfs">Wikipedia information</a></remarks>
CramFS,
/// <summary>
/// APM format.
/// </summary>
APM,
/// <summary>
/// Swfc format.
/// </summary>
Swfc,
/// <summary>
/// NTFS file system format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/NTFS">Wikipedia information</a></remarks>
Ntfs,
/// <summary>
/// FAT file system format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/File_Allocation_Table">Wikipedia information</a></remarks>
Fat,
/// <summary>
/// MBR format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/Master_boot_record">Wikipedia information</a></remarks>
Mbr,
/// <summary>
/// Mach-O file format.
/// </summary>
/// <remarks><a href="https://en.wikipedia.org/wiki/Mach-O">Wikipedia information</a></remarks>
MachO
}
}

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using System;
using System.ComponentModel;
using System.Runtime.InteropServices;
namespace SevenZipExtractor
{
internal class SevenZipHandle : IDisposable
{
private SafeLibraryHandle sevenZipSafeHandle;
public SevenZipHandle(string sevenZipLibPath)
{
this.sevenZipSafeHandle = Kernel32Dll.LoadLibrary(sevenZipLibPath);
if (this.sevenZipSafeHandle.IsInvalid)
{
throw new Win32Exception();
}
IntPtr functionPtr = Kernel32Dll.GetProcAddress(this.sevenZipSafeHandle, "GetHandlerProperty");
// Not valid dll
if (functionPtr == IntPtr.Zero)
{
this.sevenZipSafeHandle.Close();
throw new ArgumentException();
}
}
~SevenZipHandle()
{
this.Dispose(false);
}
protected void Dispose(bool disposing)
{
if ((this.sevenZipSafeHandle != null) && !this.sevenZipSafeHandle.IsClosed)
{
this.sevenZipSafeHandle.Close();
}
this.sevenZipSafeHandle = null;
}
public void Dispose()
{
this.Dispose(true);
GC.SuppressFinalize(this);
}
public IInArchive CreateInArchive(Guid classId)
{
if (this.sevenZipSafeHandle == null)
{
throw new ObjectDisposedException("SevenZipHandle");
}
IntPtr procAddress = Kernel32Dll.GetProcAddress(this.sevenZipSafeHandle, "CreateObject");
CreateObjectDelegate createObject = (CreateObjectDelegate) Marshal.GetDelegateForFunctionPointer(procAddress, typeof (CreateObjectDelegate));
object result;
Guid interfaceId = typeof (IInArchive).GUID;
createObject(ref classId, ref interfaceId, out result);
return result as IInArchive;
}
}
}

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// Version 1.5
using System;
using System.Globalization;
using System.IO;
using System.Runtime.InteropServices;
using System.Security.Permissions;
using System.Threading;
namespace SevenZipExtractor
{
[StructLayout(LayoutKind.Sequential)]
internal struct PropArray
{
uint length;
IntPtr pointerValues;
}
[StructLayout(LayoutKind.Explicit)]
internal struct PropVariant
{
[DllImport("ole32.dll")]
private static extern int PropVariantClear(ref PropVariant pvar);
[FieldOffset(0)] public ushort vt;
[FieldOffset(8)] public IntPtr pointerValue;
[FieldOffset(8)] public byte byteValue;
[FieldOffset(8)] public long longValue;
[FieldOffset(8)] public System.Runtime.InteropServices.ComTypes.FILETIME filetime;
[FieldOffset(8)] public PropArray propArray;
public VarEnum VarType
{
get
{
return (VarEnum) this.vt;
}
}
public void Clear()
{
switch (this.VarType)
{
case VarEnum.VT_EMPTY:
break;
case VarEnum.VT_NULL:
case VarEnum.VT_I2:
case VarEnum.VT_I4:
case VarEnum.VT_R4:
case VarEnum.VT_R8:
case VarEnum.VT_CY:
case VarEnum.VT_DATE:
case VarEnum.VT_ERROR:
case VarEnum.VT_BOOL:
//case VarEnum.VT_DECIMAL:
case VarEnum.VT_I1:
case VarEnum.VT_UI1:
case VarEnum.VT_UI2:
case VarEnum.VT_UI4:
case VarEnum.VT_I8:
case VarEnum.VT_UI8:
case VarEnum.VT_INT:
case VarEnum.VT_UINT:
case VarEnum.VT_HRESULT:
case VarEnum.VT_FILETIME:
this.vt = 0;
break;
default:
PropVariantClear(ref this);
break;
}
}
public object GetObject()
{
switch (this.VarType)
{
case VarEnum.VT_EMPTY:
return null;
case VarEnum.VT_FILETIME:
return DateTime.FromFileTime(this.longValue);
default:
GCHandle PropHandle = GCHandle.Alloc(this, GCHandleType.Pinned);
try
{
return Marshal.GetObjectForNativeVariant(PropHandle.AddrOfPinnedObject());
}
finally
{
PropHandle.Free();
}
}
}
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000000050000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface IProgress
{
void SetTotal(ulong total);
void SetCompleted([In] ref ulong completeValue);
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000600100000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface IArchiveOpenCallback
{
// ref ulong replaced with IntPtr because handlers ofter pass null value
// read actual value with Marshal.ReadInt64
void SetTotal(
IntPtr files, // [In] ref ulong files, can use 'ulong* files' but it is unsafe
IntPtr bytes); // [In] ref ulong bytes
void SetCompleted(
IntPtr files, // [In] ref ulong files
IntPtr bytes); // [In] ref ulong bytes
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000500100000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface ICryptoGetTextPassword
{
[PreserveSig]
int CryptoGetTextPassword(
[MarshalAs(UnmanagedType.BStr)] out string password);
//[return : MarshalAs(UnmanagedType.BStr)]
//string CryptoGetTextPassword();
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000500110000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface ICryptoGetTextPassword2
{
/// <summary>
/// Sets password for the archive
/// </summary>
/// <param name="passwordIsDefined">Specifies whether archive has a password or not (0 if not)</param>
/// <param name="password">Password for the archive</param>
/// <returns>Zero if everything is OK</returns>
[PreserveSig]
int CryptoGetTextPassword2(
ref int passwordIsDefined,
[MarshalAs(UnmanagedType.BStr)] out string password);
}
internal enum AskMode : int
{
kExtract = 0,
kTest,
kSkip
}
internal enum OperationResult : int
{
kOK = 0,
kUnSupportedMethod,
kDataError,
kCRCError
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000600300000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface IArchiveOpenVolumeCallback
{
void GetProperty(
ItemPropId propID, // PROPID
IntPtr value); // PROPVARIANT
[PreserveSig]
int GetStream(
[MarshalAs(UnmanagedType.LPWStr)] string name,
[MarshalAs(UnmanagedType.Interface)] out IInStream inStream);
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000600400000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface IInArchiveGetStream
{
[return: MarshalAs(UnmanagedType.Interface)]
ISequentialInStream GetStream(uint index);
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000300010000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface ISequentialInStream
{
//[PreserveSig]
//int Read(
// [Out, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 1)] byte[] data,
// uint size,
// IntPtr processedSize); // ref uint processedSize
uint Read(
[Out, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 1)] byte[] data,
uint size);
/*
Out: if size != 0, return_value = S_OK and (*processedSize == 0),
then there are no more bytes in stream.
if (size > 0) && there are bytes in stream,
this function must read at least 1 byte.
This function is allowed to read less than number of remaining bytes in stream.
You must call Read function in loop, if you need exact amount of data
*/
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000300020000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface ISequentialOutStream
{
[PreserveSig]
int Write(
[In, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 1)] byte[] data,
uint size,
IntPtr processedSize); // ref uint processedSize
/*
if (size > 0) this function must write at least 1 byte.
This function is allowed to write less than "size".
You must call Write function in loop, if you need to write exact amount of data
*/
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000300030000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface IInStream //: ISequentialInStream
{
//[PreserveSig]
//int Read(
// [Out, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 1)] byte[] data,
// uint size,
// IntPtr processedSize); // ref uint processedSize
uint Read(
[Out, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 1)] byte[] data,
uint size);
//[PreserveSig]
void Seek(
long offset,
uint seekOrigin,
IntPtr newPosition); // ref long newPosition
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000300040000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
internal interface IOutStream //: ISequentialOutStream
{
[PreserveSig]
int Write(
[In, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 1)] byte[] data,
uint size,
IntPtr processedSize); // ref uint processedSize
//[PreserveSig]
void Seek(
long offset,
uint seekOrigin,
IntPtr newPosition); // ref long newPosition
[PreserveSig]
int SetSize(long newSize);
}
internal enum ItemPropId : uint
{
kpidNoProperty = 0,
kpidHandlerItemIndex = 2,
kpidPath,
kpidName,
kpidExtension,
kpidIsFolder,
kpidSize,
kpidPackedSize,
kpidAttributes,
kpidCreationTime,
kpidLastAccessTime,
kpidLastWriteTime,
kpidSolid,
kpidCommented,
kpidEncrypted,
kpidSplitBefore,
kpidSplitAfter,
kpidDictionarySize,
kpidCRC,
kpidType,
kpidIsAnti,
kpidMethod,
kpidHostOS,
kpidFileSystem,
kpidUser,
kpidGroup,
kpidBlock,
kpidComment,
kpidPosition,
kpidPrefix,
kpidTotalSize = 0x1100,
kpidFreeSpace,
kpidClusterSize,
kpidVolumeName,
kpidLocalName = 0x1200,
kpidProvider,
kpidUserDefined = 0x10000
}
[ComImport]
[Guid("23170F69-40C1-278A-0000-000600600000")]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
//[AutomationProxy(true)]
internal interface IInArchive
{
[PreserveSig]
int Open(
IInStream stream,
/*[MarshalAs(UnmanagedType.U8)]*/ [In] ref ulong maxCheckStartPosition,
[MarshalAs(UnmanagedType.Interface)] IArchiveOpenCallback openArchiveCallback);
void Close();
//void GetNumberOfItems([In] ref uint numItem);
uint GetNumberOfItems();
void GetProperty(
uint index,
ItemPropId propID, // PROPID
ref PropVariant value); // PROPVARIANT
[PreserveSig]
int Extract(
[MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 1)] uint[] indices, //[In] ref uint indices,
uint numItems,
int testMode,
[MarshalAs(UnmanagedType.Interface)] IArchiveExtractCallback extractCallback);
// indices must be sorted
// numItems = 0xFFFFFFFF means all files
// testMode != 0 means "test files operation"
void GetArchiveProperty(
uint propID, // PROPID
ref PropVariant value); // PROPVARIANT
//void GetNumberOfProperties([In] ref uint numProperties);
uint GetNumberOfProperties();
void GetPropertyInfo(
uint index,
[MarshalAs(UnmanagedType.BStr)] out string name,
out ItemPropId propID, // PROPID
out ushort varType); //VARTYPE
//void GetNumberOfArchiveProperties([In] ref uint numProperties);
uint GetNumberOfArchiveProperties();
void GetArchivePropertyInfo(
uint index,
[MarshalAs(UnmanagedType.BStr)] string name,
ref uint propID, // PROPID
ref ushort varType); //VARTYPE
}
internal enum ArchivePropId : uint
{
kName = 0,
kClassID,
kExtension,
kAddExtension,
kUpdate,
kKeepName,
kStartSignature,
kFinishSignature,
kAssociate
}
[UnmanagedFunctionPointer(CallingConvention.StdCall)]
internal delegate int CreateObjectDelegate(
[In] ref Guid classID,
[In] ref Guid interfaceID,
//out IntPtr outObject);
[MarshalAs(UnmanagedType.Interface)] out object outObject);
[UnmanagedFunctionPointer(CallingConvention.StdCall)]
internal delegate int GetHandlerPropertyDelegate(
ArchivePropId propID,
ref PropVariant value); // PROPVARIANT
[UnmanagedFunctionPointer(CallingConvention.StdCall)]
internal delegate int GetNumberOfFormatsDelegate(out uint numFormats);
[UnmanagedFunctionPointer(CallingConvention.StdCall)]
internal delegate int GetHandlerProperty2Delegate(
uint formatIndex,
ArchivePropId propID,
ref PropVariant value); // PROPVARIANT
internal class StreamWrapper : IDisposable
{
protected Stream BaseStream;
protected StreamWrapper(Stream baseStream)
{
this.BaseStream = baseStream;
}
public void Dispose()
{
this.BaseStream.Close();
}
public virtual void Seek(long offset, uint seekOrigin, IntPtr newPosition)
{
long Position = this.BaseStream.Seek(offset, (SeekOrigin) seekOrigin);
if (newPosition != IntPtr.Zero)
{
Marshal.WriteInt64(newPosition, Position);
}
}
}
internal class InStreamWrapper : StreamWrapper, ISequentialInStream, IInStream
{
public InStreamWrapper(Stream baseStream) : base(baseStream)
{
}
public uint Read(byte[] data, uint size)
{
return (uint) this.BaseStream.Read(data, 0, (int) size);
}
}
internal class OutStreamWrapper : StreamWrapper, ISequentialOutStream, IOutStream
{
public OutStreamWrapper(Stream baseStream) : base(baseStream)
{
}
public int SetSize(long newSize)
{
this.BaseStream.SetLength(newSize);
return 0;
}
public int Write(byte[] data, uint size, IntPtr processedSize)
{
this.BaseStream.Write(data, 0, (int) size);
if (processedSize != IntPtr.Zero)
{
Marshal.WriteInt32(processedSize, (int) size);
}
return 0;
}
}
}

View File

@ -108,6 +108,12 @@
<None Update="Hunspellx86.dll">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Update="x64\7z.dll">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Update="x86\7z.dll">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<Content Include="Languages\ar-EG.xml">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
@ -277,7 +283,6 @@
<PackageReference Include="ncalc" />
<PackageReference Include="Newtonsoft.Json" />
<PackageReference Include="NHunspell" />
<PackageReference Include="SevenZipExtractor" />
<PackageReference Include="System.Security.AccessControl" />
<PackageReference Include="System.Security.Principal.Windows" />
<PackageReference Include="Vosk" />

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src/ui/x64/7z.dll Normal file

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src/ui/x86/7z.dll Normal file

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