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Merge pull request #64 from StudentBlake/zzpong-fixes

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Merge zzpong and fixes
This commit is contained in:
Blake 2022-11-13 12:22:35 -05:00 committed by GitHub
commit 5a511366a1
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28 changed files with 2944 additions and 2655 deletions
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22
.gitignore vendored
View file

@ -1,7 +1,7 @@
## Ignore Visual Studio temporary files, build results, and
## files generated by popular Visual Studio add-ons.
##
## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
# User-specific files
*.rsuser
@ -184,7 +184,7 @@ publish/
*.azurePubxml
# Note: Comment the next line if you want to checkin your web deploy settings,
# but database connection strings (with potential passwords) will be unencrypted
*.pubxml
#*.pubxml
*.publishproj
# Microsoft Azure Web App publish settings. Comment the next line if you want to
@ -206,9 +206,6 @@ PublishScripts/
*.nuget.props
*.nuget.targets
# Nuget personal access tokens and Credentials
# nuget.config
# Microsoft Azure Build Output
csx/
*.build.csdef
@ -297,6 +294,17 @@ node_modules/
# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
*.vbw
# Visual Studio 6 auto-generated project file (contains which files were open etc.)
*.vbp
# Visual Studio 6 workspace and project file (working project files containing files to include in project)
*.dsw
*.dsp
# Visual Studio 6 technical files
*.ncb
*.aps
# Visual Studio LightSwitch build output
**/*.HTMLClient/GeneratedArtifacts
**/*.DesktopClient/GeneratedArtifacts
@ -353,6 +361,9 @@ ASALocalRun/
# Local History for Visual Studio
.localhistory/
# Visual Studio History (VSHistory) files
.vshistory/
# BeatPulse healthcheck temp database
healthchecksdb
@ -384,5 +395,4 @@ FodyWeavers.xsd
*.msp
# JetBrains Rider
.idea/
*.sln.iml

4
Properties/AssemblyInfo.cs
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@ -15,5 +15,5 @@ using System.Runtime.InteropServices;
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("206c6c47-87b1-477f-b6e6-f7e7c1a92f8f")]
[assembly: AssemblyFileVersion("1.6.0")]
[assembly: AssemblyVersion("1.6.0")]
[assembly: AssemblyFileVersion("2.0.0")]
[assembly: AssemblyVersion("2.0.0")]

18
Properties/PublishProfiles/Dependent.pubxml Normal file
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@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
https://go.microsoft.com/fwlink/?LinkID=208121.
-->
<Project>
<PropertyGroup>
<Configuration>Release</Configuration>
<Platform>Any CPU</Platform>
<PublishDir>bin\Release\Dependent</PublishDir>
<PublishProtocol>FileSystem</PublishProtocol>
<_TargetId>Folder</_TargetId>
<TargetFramework>net6.0-windows</TargetFramework>
<RuntimeIdentifier>win-x64</RuntimeIdentifier>
<SelfContained>false</SelfContained>
<PublishSingleFile>true</PublishSingleFile>
<PublishReadyToRun>false</PublishReadyToRun>
</PropertyGroup>
</Project>

20
Properties/PublishProfiles/Portable.pubxml Normal file
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@ -0,0 +1,20 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
https://go.microsoft.com/fwlink/?LinkID=208121.
-->
<Project>
<PropertyGroup>
<Configuration>Release</Configuration>
<Platform>Any CPU</Platform>
<PublishDir>bin\Release\Portable</PublishDir>
<PublishProtocol>FileSystem</PublishProtocol>
<_TargetId>Folder</_TargetId>
<TargetFramework>net6.0-windows</TargetFramework>
<RuntimeIdentifier>win-x64</RuntimeIdentifier>
<SelfContained>true</SelfContained>
<PublishSingleFile>true</PublishSingleFile>
<PublishReadyToRun>false</PublishReadyToRun>
<EnableCompressionInSingleFile>true</EnableCompressionInSingleFile>
<IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>
</PropertyGroup>
</Project>

6
XCI Explorer.csproj
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@ -15,4 +15,10 @@
<ItemGroup>
<PackageReference Include="Be.Windows.Forms.HexBox.Net5" Version="1.8.0" />
</ItemGroup>
<ItemGroup>
<None Update="tools\hactool.exe">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
<ExcludeFromSingleFile>true</ExcludeFromSingleFile>
</None>
</ItemGroup>
</Project>

154
XCI_Explorer.Helpers/BetterBinaryReader.cs
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@ -1,154 +0,0 @@
using System;
using System.IO;
namespace XCI_Explorer.Helpers
{
public class BetterBinaryReader : IDisposable
{
public string FileName;
public bool Initiated;
public Stream Stream;
private BinaryReader br;
public BetterBinaryReader()
{
Initiated = false;
}
public BetterBinaryReader(string file)
{
Initiated = false;
Load(file);
}
public BetterBinaryReader(Stream s)
{
Initiated = false;
FileName = "";
Stream = s;
br = new BinaryReader(Stream);
}
public void Dispose()
{
Initiated = false;
br.Close();
br = null;
Stream.Close();
Stream = null;
}
public void Load(string file)
{
FileName = file;
Stream = new FileStream(file, FileMode.Open);
br = new BinaryReader(Stream);
Initiated = true;
}
public void Seek(long o)
{
if (o > -1)
{
Stream.Seek(o, SeekOrigin.Begin);
}
}
public void Skip(long o)
{
Stream.Seek(o, SeekOrigin.Current);
}
public long Position()
{
return Stream.Position;
}
public int Read()
{
return br.ReadBytes(1)[0];
}
public int Read(byte[] buffer, int index, int count)
{
return br.Read(buffer, index, count);
}
public int Read(char[] buffer, int index, int count)
{
return br.Read(buffer, index, count);
}
public byte[] ReadBytes(int l)
{
if (l >= 0 && l <= 2147483647)
{
return br.ReadBytes(l);
}
return new byte[0];
}
public Stream ReadBytesButLonger(long l)
{
MemoryStream memoryStream = new MemoryStream();
for (long num = 0L; num < l; num++)
{
}
Console.WriteLine(memoryStream.Length);
return memoryStream;
}
public string ReadCharsAsString(int l)
{
return new string(br.ReadChars(l));
}
public short ReadShort()
{
return br.ReadInt16();
}
public short ReadInt16()
{
return br.ReadInt16();
}
public int ReadInt()
{
return br.ReadInt32();
}
public int ReadInt32()
{
return br.ReadInt32();
}
public long ReadLong()
{
return br.ReadInt64();
}
public long ReadInt64()
{
return br.ReadInt64();
}
public string ReadString()
{
return br.ReadString();
}
private long GreatestDivisor(long n)
{
long result = 0L;
for (long num = 1L; num < n / 64; num++)
{
if (n % num == 0L && num != n)
{
result = num;
}
}
return result;
}
}
}

25
XCI_Explorer.Helpers/BetterTreeNode.cs
View file

@ -1,18 +1,17 @@
using System.Windows.Forms;
namespace XCI_Explorer.Helpers
{
public class BetterTreeNode : TreeNode
{
public long Offset;
public long Size;
public string ExpectedHash;
public string ActualHash;
public long HashedRegionSize;
namespace XCI_Explorer.Helpers;
public BetterTreeNode(string t)
{
base.Text = t;
}
public class BetterTreeNode : TreeNode
{
public long Offset;
public long Size;
public string ExpectedHash;
public string ActualHash;
public long HashedRegionSize;
public BetterTreeNode(string t)
{
Text = t;
}
}

135
XCI_Explorer/CNMT.cs
View file

@ -1,80 +1,79 @@
using System;
using System.Linq;
namespace XCI_Explorer
namespace XCI_Explorer;
internal static class CNMT
{
internal static class CNMT
public class CNMT_Header
{
public class CNMT_Header
public byte[] Data;
public long TitleID;
public int TitleVersion;
public byte Type;
public byte Reserved1;
public short Offset;
public short ContentCount;
public short MetaCount;
public byte[] Reserved2;
public enum TitleType
{
public byte[] Data;
public long TitleID;
public int TitleVersion;
public byte Type;
public byte Reserved1;
public short Offset;
public short ContentCount;
public short MetaCount;
public byte[] Reserved2;
public enum TitleType
{
SYSTEM_PROGRAMS = 0x01,
SYSTEM_DATA_ARCHIVES,
SYSTEM_UPDATE,
FIRMWARE_PACKAGE_A,
FIRMWARE_PACKAGE_B,
REGULAR_APPLICATION = 0x80,
UPDATE_TITLE,
ADD_ON_CONTENT,
DELTA_TITLE
}
public CNMT_Header(byte[] data)
{
Data = data;
TitleID = BitConverter.ToInt64(data, 0);
TitleVersion = BitConverter.ToInt32(data, 8);
Type = Data[12];
Reserved1 = Data[13];
Offset = BitConverter.ToInt16(data, 14);
ContentCount = BitConverter.ToInt16(data, 16);
MetaCount = BitConverter.ToInt16(data, 16);
Reserved2 = Data.Skip(20).Take(12).ToArray();
}
SYSTEM_PROGRAMS = 0x01,
SYSTEM_DATA_ARCHIVES,
SYSTEM_UPDATE,
FIRMWARE_PACKAGE_A,
FIRMWARE_PACKAGE_B,
REGULAR_APPLICATION = 0x80,
UPDATE_TITLE,
ADD_ON_CONTENT,
DELTA_TITLE
}
public class CNMT_Entry
public CNMT_Header(byte[] data)
{
public byte[] Data;
public byte[] Hash;
public byte[] NcaId;
public long Size;
public byte Type;
public byte Reserved;
public enum ContentType
{
META,
PROGRAM,
DATA,
CONTROL,
OFFLINE_MANUAL,
LEGAL,
GAME_UPDATE
}
public CNMT_Entry(byte[] data)
{
Data = data;
Hash = Data.Skip(0).Take(32).ToArray();
NcaId = Data.Skip(32).Take(16).ToArray();
Size = BitConverter.ToInt32(data, 48) + BitConverter.ToInt16(data, 52) * 65536;
Type = Data[54];
Reserved = Data[55];
}
Data = data;
TitleID = BitConverter.ToInt64(data, 0);
TitleVersion = BitConverter.ToInt32(data, 8);
Type = Data[12];
Reserved1 = Data[13];
Offset = BitConverter.ToInt16(data, 14);
ContentCount = BitConverter.ToInt16(data, 16);
MetaCount = BitConverter.ToInt16(data, 16);
Reserved2 = Data.Skip(20).Take(12).ToArray();
}
public static CNMT_Header[] CNMT_Headers = new CNMT_Header[1];
}
public class CNMT_Entry
{
public byte[] Data;
public byte[] Hash;
public byte[] NcaId;
public long Size;
public byte Type;
public byte Reserved;
public enum ContentType
{
META,
PROGRAM,
DATA,
CONTROL,
OFFLINE_MANUAL,
LEGAL,
GAME_UPDATE
}
public CNMT_Entry(byte[] data)
{
Data = data;
Hash = Data.Skip(0).Take(32).ToArray();
NcaId = Data.Skip(32).Take(16).ToArray();
Size = BitConverter.ToInt32(data, 48) + BitConverter.ToInt16(data, 52) * 65536;
Type = Data[54];
Reserved = Data[55];
}
}
public static CNMT_Header[] CNMT_Headers = new CNMT_Header[1];
}

126
XCI_Explorer/CenterWinDialog.cs
View file

@ -1,69 +1,77 @@
using System;
using System.Windows.Forms;
using System.Text;
using System.Drawing;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Forms;
namespace XCI_Explorer
namespace XCI_Explorer;
public class CenterWinDialog : IDisposable
{
public class CenterWinDialog : IDisposable
private int mTries = 0;
private Form mOwner;
public CenterWinDialog(Form owner)
{
private int mTries = 0;
private Form mOwner;
public CenterWinDialog(Form owner)
mOwner = owner;
if (owner.WindowState != FormWindowState.Minimized)
{
mOwner = owner;
if (owner.WindowState != FormWindowState.Minimized)
{
owner.BeginInvoke(new MethodInvoker(findDialog));
}
owner.BeginInvoke(new MethodInvoker(findDialog));
}
private void findDialog()
{
// Enumerate windows to find the message box
if (mTries < 0) return;
EnumThreadWndProc callback = new EnumThreadWndProc(checkWindow);
if (EnumThreadWindows(GetCurrentThreadId(), callback, IntPtr.Zero))
{
if (++mTries < 10) mOwner.BeginInvoke(new MethodInvoker(findDialog));
}
}
private bool checkWindow(IntPtr hWnd, IntPtr lp)
{
// Checks if <hWnd> is a dialog
StringBuilder sb = new StringBuilder(260);
GetClassName(hWnd, sb, sb.Capacity);
if (sb.ToString() != "#32770") return true;
// Got it
Rectangle frmRect = new Rectangle(mOwner.Location, mOwner.Size);
RECT dlgRect;
GetWindowRect(hWnd, out dlgRect);
MoveWindow(hWnd,
frmRect.Left + (frmRect.Width - dlgRect.Right + dlgRect.Left) / 2,
frmRect.Top + (frmRect.Height - dlgRect.Bottom + dlgRect.Top) / 2,
dlgRect.Right - dlgRect.Left,
dlgRect.Bottom - dlgRect.Top, true);
return false;
}
public void Dispose()
{
mTries = -1;
}
// P/Invoke declarations
private delegate bool EnumThreadWndProc(IntPtr hWnd, IntPtr lp);
[DllImport("user32.dll")]
private static extern bool EnumThreadWindows(int tid, EnumThreadWndProc callback, IntPtr lp);
[DllImport("kernel32.dll")]
private static extern int GetCurrentThreadId();
[DllImport("user32.dll")]
private static extern int GetClassName(IntPtr hWnd, StringBuilder buffer, int buflen);
[DllImport("user32.dll")]
private static extern bool GetWindowRect(IntPtr hWnd, out RECT rc);
[DllImport("user32.dll")]
private static extern bool MoveWindow(IntPtr hWnd, int x, int y, int w, int h, bool repaint);
private struct RECT { public int Left; public int Top; public int Right; public int Bottom; }
}
private void findDialog()
{
// Enumerate windows to find the message box
if (mTries < 0)
{
return;
}
EnumThreadWndProc callback = new(checkWindow);
if (EnumThreadWindows(GetCurrentThreadId(), callback, IntPtr.Zero))
{
if (++mTries < 10)
{
mOwner.BeginInvoke(new MethodInvoker(findDialog));
}
}
}
private bool checkWindow(IntPtr hWnd, IntPtr lp)
{
// Checks if <hWnd> is a dialog
StringBuilder sb = new(260);
GetClassName(hWnd, sb, sb.Capacity);
if (sb.ToString() != "#32770")
{
return true;
}
// Got it
Rectangle frmRect = new Rectangle(mOwner.Location, mOwner.Size);
RECT dlgRect;
GetWindowRect(hWnd, out dlgRect);
MoveWindow(hWnd,
frmRect.Left + (frmRect.Width - dlgRect.Right + dlgRect.Left) / 2,
frmRect.Top + (frmRect.Height - dlgRect.Bottom + dlgRect.Top) / 2,
dlgRect.Right - dlgRect.Left,
dlgRect.Bottom - dlgRect.Top, true);
return false;
}
public void Dispose()
{
mTries = -1;
}
// P/Invoke declarations
private delegate bool EnumThreadWndProc(IntPtr hWnd, IntPtr lp);
[DllImport("user32.dll")]
private static extern bool EnumThreadWindows(int tid, EnumThreadWndProc callback, IntPtr lp);
[DllImport("kernel32.dll")]
private static extern int GetCurrentThreadId();
[DllImport("user32.dll")]
private static extern int GetClassName(IntPtr hWnd, StringBuilder buffer, int buflen);
[DllImport("user32.dll")]
private static extern bool GetWindowRect(IntPtr hWnd, out RECT rc);
[DllImport("user32.dll")]
private static extern bool MoveWindow(IntPtr hWnd, int x, int y, int w, int h, bool repaint);
private struct RECT { public int Left; public int Top; public int Right; public int Bottom; }
}

23
XCI_Explorer/CertForm.cs
View file

@ -2,19 +2,18 @@
using System.IO;
using System.Windows.Forms;
namespace XCI_Explorer
namespace XCI_Explorer;
public partial class CertForm : Form
{
public partial class CertForm : Form
public CertForm(MainForm mainForm)
{
public CertForm(MainForm mainForm)
{
InitializeComponent();
FileStream fileStream = new FileStream(mainForm.TB_File.Text, FileMode.Open, FileAccess.Read);
byte[] array = new byte[512];
fileStream.Position = 28672L;
fileStream.Read(array, 0, 512);
hbxHexView.ByteProvider = new DynamicByteProvider(array);
fileStream.Close();
}
InitializeComponent();
FileStream fileStream = new(mainForm.TB_File.Text, FileMode.Open, FileAccess.Read);
byte[] array = new byte[512];
fileStream.Position = 28672L;
fileStream.Read(array, 0, 512);
hbxHexView.ByteProvider = new DynamicByteProvider(array);
fileStream.Close();
}
}

83
XCI_Explorer/HFS0.cs
View file

@ -2,51 +2,50 @@ using System;
using System.Linq;
using System.Text;
namespace XCI_Explorer
namespace XCI_Explorer;
internal static class HFS0
{
internal static class HFS0
public class HFS0_Header
{
public class HFS0_Header
public byte[] Data;
public string Magic;
public int FileCount;
public int StringTableSize;
public int Reserved;
public HFS0_Header(byte[] data)
{
public byte[] Data;
public string Magic;
public int FileCount;
public int StringTableSize;
public int Reserved;
public HFS0_Header(byte[] data)
{
Data = data;
Magic = Encoding.UTF8.GetString(Data.Take(4).ToArray());
FileCount = BitConverter.ToInt32(data, 4);
StringTableSize = BitConverter.ToInt32(data, 8);
Reserved = BitConverter.ToInt32(data, 12);
}
Data = data;
Magic = Encoding.UTF8.GetString(Data.Take(4).ToArray());
FileCount = BitConverter.ToInt32(data, 4);
StringTableSize = BitConverter.ToInt32(data, 8);
Reserved = BitConverter.ToInt32(data, 12);
}
public class HSF0_Entry
{
public byte[] Data;
public long Offset;
public long Size;
public int Name_ptr;
public int HashedRegionSize;
public long Padding;
public byte[] Hash;
public string Name;
public HSF0_Entry(byte[] data)
{
Data = data;
Offset = BitConverter.ToInt64(data, 0);
Size = BitConverter.ToInt64(data, 8);
Name_ptr = BitConverter.ToInt32(data, 16);
HashedRegionSize = BitConverter.ToInt32(data, 20);
Padding = BitConverter.ToInt64(data, 24);
Hash = Data.Skip(32).Take(32).ToArray();
}
}
public static HFS0_Header[] HFS0_Headers = new HFS0_Header[1];
}
public class HSF0_Entry
{
public byte[] Data;
public long Offset;
public long Size;
public int Name_ptr;
public int HashedRegionSize;
public long Padding;
public byte[] Hash;
public string Name;
public HSF0_Entry(byte[] data)
{
Data = data;
Offset = BitConverter.ToInt64(data, 0);
Size = BitConverter.ToInt64(data, 8);
Name_ptr = BitConverter.ToInt32(data, 16);
HashedRegionSize = BitConverter.ToInt32(data, 20);
Padding = BitConverter.ToInt64(data, 24);
Hash = Data.Skip(32).Take(32).ToArray();
}
}
public static HFS0_Header[] HFS0_Headers = new HFS0_Header[1];
}

227
XCI_Explorer/MainForm.Designer.cs generated
View file

@ -36,17 +36,19 @@ namespace XCI_Explorer
this.TB_File = new System.Windows.Forms.TextBox();
this.TABC_Main = new System.Windows.Forms.TabControl();
this.TABP_XCI = new System.Windows.Forms.TabPage();
this.TB_GameRev = new System.Windows.Forms.RichTextBox();
this.label12 = new System.Windows.Forms.Label();
this.B_TrimXCI = new System.Windows.Forms.Button();
this.TB_ProdCode = new System.Windows.Forms.TextBox();
this.label8 = new System.Windows.Forms.Label();
this.groupBox2 = new System.Windows.Forms.GroupBox();
this.label11 = new System.Windows.Forms.Label();
this.TB_Dev = new System.Windows.Forms.TextBox();
this.label10 = new System.Windows.Forms.Label();
this.TB_Name = new System.Windows.Forms.TextBox();
this.label9 = new System.Windows.Forms.Label();
this.PB_GameIcon = new System.Windows.Forms.PictureBox();
this.CB_RegionName = new System.Windows.Forms.ComboBox();
this.TB_GameRev = new System.Windows.Forms.TextBox();
this.label7 = new System.Windows.Forms.Label();
this.groupBox1 = new System.Windows.Forms.GroupBox();
this.B_ViewCert = new System.Windows.Forms.Button();
@ -87,9 +89,9 @@ namespace XCI_Explorer
//
// B_LoadROM
//
this.B_LoadROM.Location = new System.Drawing.Point(4, 12);
this.B_LoadROM.Location = new System.Drawing.Point(4, 11);
this.B_LoadROM.Name = "B_LoadROM";
this.B_LoadROM.Size = new System.Drawing.Size(75, 23);
this.B_LoadROM.Size = new System.Drawing.Size(75, 21);
this.B_LoadROM.TabIndex = 0;
this.B_LoadROM.Text = "Load Game";
this.B_LoadROM.UseVisualStyleBackColor = true;
@ -98,31 +100,31 @@ namespace XCI_Explorer
// TB_File
//
this.TB_File.AllowDrop = true;
this.TB_File.Location = new System.Drawing.Point(85, 13);
this.TB_File.Location = new System.Drawing.Point(85, 12);
this.TB_File.Name = "TB_File";
this.TB_File.ReadOnly = true;
this.TB_File.Size = new System.Drawing.Size(258, 20);
this.TB_File.Size = new System.Drawing.Size(268, 21);
this.TB_File.TabIndex = 1;
this.TB_File.DragDrop += new System.Windows.Forms.DragEventHandler(this.TB_File_DragDrop);
this.TB_File.DragEnter += new System.Windows.Forms.DragEventHandler(this.TB_File_DragEnter);
//
// TABC_Main
//
this.TABC_Main.Controls.Add(this.TABP_XCI);
this.TABC_Main.Controls.Add(this.tabPage2);
this.TABC_Main.Location = new System.Drawing.Point(4, 41);
this.TABC_Main.Location = new System.Drawing.Point(4, 38);
this.TABC_Main.Name = "TABC_Main";
this.TABC_Main.SelectedIndex = 0;
this.TABC_Main.Size = new System.Drawing.Size(355, 485);
this.TABC_Main.Size = new System.Drawing.Size(364, 511);
this.TABC_Main.TabIndex = 2;
//
// TABP_XCI
//
this.TABP_XCI.AllowDrop = true;
this.TABP_XCI.Controls.Add(this.TB_GameRev);
this.TABP_XCI.Controls.Add(this.label12);
this.TABP_XCI.Controls.Add(this.B_TrimXCI);
this.TABP_XCI.Controls.Add(this.TB_ProdCode);
this.TABP_XCI.Controls.Add(this.label8);
this.TABP_XCI.Controls.Add(this.groupBox2);
this.TABP_XCI.Controls.Add(this.TB_GameRev);
this.TABP_XCI.Controls.Add(this.label7);
this.TABP_XCI.Controls.Add(this.groupBox1);
this.TABP_XCI.Controls.Add(this.TB_ExactUsedSpace);
@ -142,16 +144,37 @@ namespace XCI_Explorer
this.TABP_XCI.Location = new System.Drawing.Point(4, 22);
this.TABP_XCI.Name = "TABP_XCI";
this.TABP_XCI.Padding = new System.Windows.Forms.Padding(3);
this.TABP_XCI.Size = new System.Drawing.Size(347, 459);
this.TABP_XCI.Size = new System.Drawing.Size(356, 485);
this.TABP_XCI.TabIndex = 0;
this.TABP_XCI.Text = "Main";
this.TABP_XCI.UseVisualStyleBackColor = true;
this.TABP_XCI.Click += new System.EventHandler(this.TABP_XCI_Click);
this.TABP_XCI.DragDrop += new System.Windows.Forms.DragEventHandler(this.TB_File_DragDrop);
this.TABP_XCI.DragEnter += new System.Windows.Forms.DragEventHandler(this.TB_File_DragEnter);
//
// TB_GameRev
//
this.TB_GameRev.Location = new System.Drawing.Point(15, 63);
this.TB_GameRev.Name = "TB_GameRev";
this.TB_GameRev.ReadOnly = true;
this.TB_GameRev.Size = new System.Drawing.Size(237, 99);
this.TB_GameRev.TabIndex = 23;
this.TB_GameRev.Text = "";
//
// label12
//
this.label12.AutoSize = true;
this.label12.Location = new System.Drawing.Point(75, 48);
this.label12.Name = "label12";
this.label12.Size = new System.Drawing.Size(125, 12);
this.label12.TabIndex = 22;
this.label12.Text = "0 BASE, 0 UPD, 0 DLC";
//
// B_TrimXCI
//
this.B_TrimXCI.Location = new System.Drawing.Point(90, 207);
this.B_TrimXCI.Location = new System.Drawing.Point(307, 178);
this.B_TrimXCI.Name = "B_TrimXCI";
this.B_TrimXCI.Size = new System.Drawing.Size(70, 23);
this.B_TrimXCI.Size = new System.Drawing.Size(38, 46);
this.B_TrimXCI.TabIndex = 21;
this.B_TrimXCI.Text = "Trim XCI";
this.B_TrimXCI.UseVisualStyleBackColor = true;
@ -159,76 +182,87 @@ namespace XCI_Explorer
//
// TB_ProdCode
//
this.TB_ProdCode.Location = new System.Drawing.Point(238, 115);
this.TB_ProdCode.Location = new System.Drawing.Point(258, 141);
this.TB_ProdCode.Name = "TB_ProdCode";
this.TB_ProdCode.ReadOnly = true;
this.TB_ProdCode.Size = new System.Drawing.Size(69, 20);
this.TB_ProdCode.Size = new System.Drawing.Size(87, 21);
this.TB_ProdCode.TabIndex = 20;
//
// label8
//
this.label8.AutoSize = true;
this.label8.Location = new System.Drawing.Point(235, 99);
this.label8.Location = new System.Drawing.Point(258, 126);
this.label8.Name = "label8";
this.label8.Size = new System.Drawing.Size(75, 13);
this.label8.Size = new System.Drawing.Size(83, 12);
this.label8.TabIndex = 19;
this.label8.Text = "Product Code:";
//
// groupBox2
//
this.groupBox2.Controls.Add(this.label11);
this.groupBox2.Controls.Add(this.TB_Dev);
this.groupBox2.Controls.Add(this.label10);
this.groupBox2.Controls.Add(this.TB_Name);
this.groupBox2.Controls.Add(this.label9);
this.groupBox2.Controls.Add(this.PB_GameIcon);
this.groupBox2.Controls.Add(this.CB_RegionName);
this.groupBox2.Location = new System.Drawing.Point(22, 296);
this.groupBox2.Location = new System.Drawing.Point(15, 285);
this.groupBox2.Name = "groupBox2";
this.groupBox2.Size = new System.Drawing.Size(301, 154);
this.groupBox2.Size = new System.Drawing.Size(330, 178);
this.groupBox2.TabIndex = 18;
this.groupBox2.TabStop = false;
this.groupBox2.Text = "Game Infos";
//
// label11
//
this.label11.AutoSize = true;
this.label11.Location = new System.Drawing.Point(6, 69);
this.label11.Name = "label11";
this.label11.Size = new System.Drawing.Size(59, 12);
this.label11.TabIndex = 25;
this.label11.Text = "Language:";
this.label11.Click += new System.EventHandler(this.label11_Click);
//
// TB_Dev
//
this.TB_Dev.Location = new System.Drawing.Point(6, 117);
this.TB_Dev.Location = new System.Drawing.Point(6, 138);
this.TB_Dev.Name = "TB_Dev";
this.TB_Dev.ReadOnly = true;
this.TB_Dev.Size = new System.Drawing.Size(145, 20);
this.TB_Dev.Size = new System.Drawing.Size(154, 21);
this.TB_Dev.TabIndex = 24;
//
// label10
//
this.label10.AutoSize = true;
this.label10.Location = new System.Drawing.Point(3, 101);
this.label10.Location = new System.Drawing.Point(6, 123);
this.label10.Name = "label10";
this.label10.Size = new System.Drawing.Size(59, 13);
this.label10.Size = new System.Drawing.Size(65, 12);
this.label10.TabIndex = 23;
this.label10.Text = "Developer:";
//
// TB_Name
//
this.TB_Name.Location = new System.Drawing.Point(6, 66);
this.TB_Name.Location = new System.Drawing.Point(6, 35);
this.TB_Name.Name = "TB_Name";
this.TB_Name.ReadOnly = true;
this.TB_Name.Size = new System.Drawing.Size(145, 20);
this.TB_Name.Size = new System.Drawing.Size(154, 21);
this.TB_Name.TabIndex = 22;
//
// label9
//
this.label9.AutoSize = true;
this.label9.Location = new System.Drawing.Point(3, 50);
this.label9.Location = new System.Drawing.Point(6, 20);
this.label9.Name = "label9";
this.label9.Size = new System.Drawing.Size(38, 13);
this.label9.Size = new System.Drawing.Size(35, 12);
this.label9.TabIndex = 21;
this.label9.Text = "Name:";
//
// PB_GameIcon
//
this.PB_GameIcon.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Zoom;
this.PB_GameIcon.Location = new System.Drawing.Point(190, 43);
this.PB_GameIcon.Location = new System.Drawing.Point(172, 20);
this.PB_GameIcon.Name = "PB_GameIcon";
this.PB_GameIcon.Size = new System.Drawing.Size(105, 105);
this.PB_GameIcon.Size = new System.Drawing.Size(152, 147);
this.PB_GameIcon.TabIndex = 18;
this.PB_GameIcon.TabStop = false;
//
@ -236,28 +270,20 @@ namespace XCI_Explorer
//
this.CB_RegionName.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.CB_RegionName.FormattingEnabled = true;
this.CB_RegionName.Location = new System.Drawing.Point(77, 14);
this.CB_RegionName.Location = new System.Drawing.Point(6, 84);
this.CB_RegionName.Name = "CB_RegionName";
this.CB_RegionName.Size = new System.Drawing.Size(138, 21);
this.CB_RegionName.Size = new System.Drawing.Size(154, 20);
this.CB_RegionName.TabIndex = 17;
this.CB_RegionName.SelectedIndexChanged += new System.EventHandler(this.CB_RegionName_SelectedIndexChanged);
//
// TB_GameRev
//
this.TB_GameRev.Location = new System.Drawing.Point(24, 115);
this.TB_GameRev.Name = "TB_GameRev";
this.TB_GameRev.ReadOnly = true;
this.TB_GameRev.Size = new System.Drawing.Size(124, 20);
this.TB_GameRev.TabIndex = 16;
//
// label7
//
this.label7.AutoSize = true;
this.label7.Location = new System.Drawing.Point(21, 99);
this.label7.Location = new System.Drawing.Point(11, 48);
this.label7.Name = "label7";
this.label7.Size = new System.Drawing.Size(82, 13);
this.label7.Size = new System.Drawing.Size(59, 12);
this.label7.TabIndex = 15;
this.label7.Text = "Game Revision:";
this.label7.Text = "Contents:";
//
// groupBox1
//
@ -265,18 +291,18 @@ namespace XCI_Explorer
this.groupBox1.Controls.Add(this.B_ClearCert);
this.groupBox1.Controls.Add(this.B_ImportCert);
this.groupBox1.Controls.Add(this.B_ExportCert);
this.groupBox1.Location = new System.Drawing.Point(22, 234);
this.groupBox1.Location = new System.Drawing.Point(15, 230);
this.groupBox1.Name = "groupBox1";
this.groupBox1.Size = new System.Drawing.Size(301, 52);
this.groupBox1.Size = new System.Drawing.Size(330, 49);
this.groupBox1.TabIndex = 14;
this.groupBox1.TabStop = false;
this.groupBox1.Text = "Cert";
//
// B_ViewCert
//
this.B_ViewCert.Location = new System.Drawing.Point(156, 19);
this.B_ViewCert.Location = new System.Drawing.Point(168, 18);
this.B_ViewCert.Name = "B_ViewCert";
this.B_ViewCert.Size = new System.Drawing.Size(66, 23);
this.B_ViewCert.Size = new System.Drawing.Size(74, 21);
this.B_ViewCert.TabIndex = 3;
this.B_ViewCert.Text = "View Cert";
this.B_ViewCert.UseVisualStyleBackColor = true;
@ -284,9 +310,9 @@ namespace XCI_Explorer
//
// B_ClearCert
//
this.B_ClearCert.Location = new System.Drawing.Point(229, 19);
this.B_ClearCert.Location = new System.Drawing.Point(250, 18);
this.B_ClearCert.Name = "B_ClearCert";
this.B_ClearCert.Size = new System.Drawing.Size(66, 23);
this.B_ClearCert.Size = new System.Drawing.Size(74, 21);
this.B_ClearCert.TabIndex = 2;
this.B_ClearCert.Text = "Clear Cert";
this.B_ClearCert.UseVisualStyleBackColor = true;
@ -294,9 +320,9 @@ namespace XCI_Explorer
//
// B_ImportCert
//
this.B_ImportCert.Location = new System.Drawing.Point(83, 19);
this.B_ImportCert.Location = new System.Drawing.Point(86, 18);
this.B_ImportCert.Name = "B_ImportCert";
this.B_ImportCert.Size = new System.Drawing.Size(67, 23);
this.B_ImportCert.Size = new System.Drawing.Size(74, 21);
this.B_ImportCert.TabIndex = 1;
this.B_ImportCert.Text = "Import Cert";
this.B_ImportCert.UseVisualStyleBackColor = true;
@ -304,9 +330,9 @@ namespace XCI_Explorer
//
// B_ExportCert
//
this.B_ExportCert.Location = new System.Drawing.Point(7, 19);
this.B_ExportCert.Location = new System.Drawing.Point(6, 18);
this.B_ExportCert.Name = "B_ExportCert";
this.B_ExportCert.Size = new System.Drawing.Size(70, 23);
this.B_ExportCert.Size = new System.Drawing.Size(74, 21);
this.B_ExportCert.TabIndex = 0;
this.B_ExportCert.Text = "Export Cert";
this.B_ExportCert.UseVisualStyleBackColor = true;
@ -314,120 +340,120 @@ namespace XCI_Explorer
//
// TB_ExactUsedSpace
//
this.TB_ExactUsedSpace.Location = new System.Drawing.Point(166, 181);
this.TB_ExactUsedSpace.Location = new System.Drawing.Point(152, 203);
this.TB_ExactUsedSpace.Name = "TB_ExactUsedSpace";
this.TB_ExactUsedSpace.ReadOnly = true;
this.TB_ExactUsedSpace.Size = new System.Drawing.Size(157, 20);
this.TB_ExactUsedSpace.Size = new System.Drawing.Size(152, 21);
this.TB_ExactUsedSpace.TabIndex = 13;
//
// TB_ROMExactSize
//
this.TB_ROMExactSize.Location = new System.Drawing.Point(166, 154);
this.TB_ROMExactSize.Location = new System.Drawing.Point(152, 178);
this.TB_ROMExactSize.Name = "TB_ROMExactSize";
this.TB_ROMExactSize.ReadOnly = true;
this.TB_ROMExactSize.Size = new System.Drawing.Size(157, 20);
this.TB_ROMExactSize.Size = new System.Drawing.Size(152, 21);
this.TB_ROMExactSize.TabIndex = 12;
//
// TB_UsedSpace
//
this.TB_UsedSpace.Location = new System.Drawing.Point(91, 181);
this.TB_UsedSpace.Location = new System.Drawing.Point(77, 203);
this.TB_UsedSpace.Name = "TB_UsedSpace";
this.TB_UsedSpace.ReadOnly = true;
this.TB_UsedSpace.Size = new System.Drawing.Size(69, 20);
this.TB_UsedSpace.Size = new System.Drawing.Size(69, 21);
this.TB_UsedSpace.TabIndex = 11;
//
// TB_ROMSize
//
this.TB_ROMSize.Location = new System.Drawing.Point(91, 154);
this.TB_ROMSize.Location = new System.Drawing.Point(77, 178);
this.TB_ROMSize.Name = "TB_ROMSize";
this.TB_ROMSize.ReadOnly = true;
this.TB_ROMSize.Size = new System.Drawing.Size(69, 20);
this.TB_ROMSize.Size = new System.Drawing.Size(69, 21);
this.TB_ROMSize.TabIndex = 10;
//
// label6
//
this.label6.AutoSize = true;
this.label6.Location = new System.Drawing.Point(18, 181);
this.label6.Location = new System.Drawing.Point(4, 203);
this.label6.Name = "label6";
this.label6.Size = new System.Drawing.Size(67, 13);
this.label6.Size = new System.Drawing.Size(71, 12);
this.label6.TabIndex = 9;
this.label6.Text = "Used space:";
//
// label5
//
this.label5.AutoSize = true;
this.label5.Location = new System.Drawing.Point(27, 157);
this.label5.Location = new System.Drawing.Point(13, 181);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(58, 13);
this.label5.Size = new System.Drawing.Size(59, 12);
this.label5.TabIndex = 8;
this.label5.Text = "ROM Size:";
//
// TB_MKeyRev
//
this.TB_MKeyRev.Location = new System.Drawing.Point(24, 68);
this.TB_MKeyRev.Location = new System.Drawing.Point(191, 21);
this.TB_MKeyRev.Name = "TB_MKeyRev";
this.TB_MKeyRev.ReadOnly = true;
this.TB_MKeyRev.Size = new System.Drawing.Size(124, 20);
this.TB_MKeyRev.Size = new System.Drawing.Size(154, 21);
this.TB_MKeyRev.TabIndex = 7;
//
// label4
//
this.label4.AutoSize = true;
this.label4.Location = new System.Drawing.Point(21, 52);
this.label4.Location = new System.Drawing.Point(189, 6);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(104, 13);
this.label4.Size = new System.Drawing.Size(119, 12);
this.label4.TabIndex = 6;
this.label4.Text = "MasterKey Revision:";
//
// TB_SDKVer
//
this.TB_SDKVer.Location = new System.Drawing.Point(238, 68);
this.TB_SDKVer.Location = new System.Drawing.Point(258, 102);
this.TB_SDKVer.Name = "TB_SDKVer";
this.TB_SDKVer.ReadOnly = true;
this.TB_SDKVer.Size = new System.Drawing.Size(69, 20);
this.TB_SDKVer.Size = new System.Drawing.Size(87, 21);
this.TB_SDKVer.TabIndex = 5;
//
// label3
//
this.label3.AutoSize = true;
this.label3.Location = new System.Drawing.Point(235, 52);
this.label3.Location = new System.Drawing.Point(258, 87);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(70, 13);
this.label3.Size = new System.Drawing.Size(77, 12);
this.label3.TabIndex = 4;
this.label3.Text = "SDK Version:";
//
// TB_Capacity
//
this.TB_Capacity.Location = new System.Drawing.Point(238, 23);
this.TB_Capacity.Location = new System.Drawing.Point(258, 63);
this.TB_Capacity.Name = "TB_Capacity";
this.TB_Capacity.ReadOnly = true;
this.TB_Capacity.Size = new System.Drawing.Size(69, 20);
this.TB_Capacity.Size = new System.Drawing.Size(87, 21);
this.TB_Capacity.TabIndex = 3;
//
// label2
//
this.label2.AutoSize = true;
this.label2.Location = new System.Drawing.Point(235, 7);
this.label2.Location = new System.Drawing.Point(258, 48);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(51, 13);
this.label2.Size = new System.Drawing.Size(59, 12);
this.label2.TabIndex = 2;
this.label2.Text = "Capacity:";
//
// label1
//
this.label1.AutoSize = true;
this.label1.Location = new System.Drawing.Point(21, 7);
this.label1.Location = new System.Drawing.Point(12, 6);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(44, 13);
this.label1.Size = new System.Drawing.Size(59, 12);
this.label1.TabIndex = 1;
this.label1.Text = "Title ID:";
//
// TB_TID
//
this.TB_TID.Location = new System.Drawing.Point(24, 23);
this.TB_TID.Location = new System.Drawing.Point(15, 21);
this.TB_TID.Name = "TB_TID";
this.TB_TID.ReadOnly = true;
this.TB_TID.Size = new System.Drawing.Size(124, 20);
this.TB_TID.Size = new System.Drawing.Size(170, 21);
this.TB_TID.TabIndex = 0;
//
// tabPage2
@ -443,7 +469,7 @@ namespace XCI_Explorer
this.tabPage2.Location = new System.Drawing.Point(4, 22);
this.tabPage2.Name = "tabPage2";
this.tabPage2.Padding = new System.Windows.Forms.Padding(3);
this.tabPage2.Size = new System.Drawing.Size(347, 459);
this.tabPage2.Size = new System.Drawing.Size(356, 485);
this.tabPage2.TabIndex = 1;
this.tabPage2.Text = "Partitions";
this.tabPage2.UseVisualStyleBackColor = true;
@ -451,18 +477,18 @@ namespace XCI_Explorer
// LB_HashedRegionSize
//
this.LB_HashedRegionSize.AutoSize = true;
this.LB_HashedRegionSize.Location = new System.Drawing.Point(6, 416);
this.LB_HashedRegionSize.Location = new System.Drawing.Point(6, 439);
this.LB_HashedRegionSize.Name = "LB_HashedRegionSize";
this.LB_HashedRegionSize.Size = new System.Drawing.Size(101, 13);
this.LB_HashedRegionSize.Size = new System.Drawing.Size(107, 12);
this.LB_HashedRegionSize.TabIndex = 7;
this.LB_HashedRegionSize.Text = "HashedRegionSize:";
//
// LB_ActualHash
//
this.LB_ActualHash.AutoSize = true;
this.LB_ActualHash.Location = new System.Drawing.Point(6, 443);
this.LB_ActualHash.Location = new System.Drawing.Point(6, 464);
this.LB_ActualHash.Name = "LB_ActualHash";
this.LB_ActualHash.Size = new System.Drawing.Size(68, 13);
this.LB_ActualHash.Size = new System.Drawing.Size(77, 12);
this.LB_ActualHash.TabIndex = 6;
this.LB_ActualHash.Text = "Actual Hash:";
this.LB_ActualHash.DoubleClick += new System.EventHandler(this.LB_ActualHash_DoubleClick);
@ -470,9 +496,9 @@ namespace XCI_Explorer
// LB_ExpectedHash
//
this.LB_ExpectedHash.AutoSize = true;
this.LB_ExpectedHash.Location = new System.Drawing.Point(6, 430);
this.LB_ExpectedHash.Location = new System.Drawing.Point(6, 452);
this.LB_ExpectedHash.Name = "LB_ExpectedHash";
this.LB_ExpectedHash.Size = new System.Drawing.Size(73, 13);
this.LB_ExpectedHash.Size = new System.Drawing.Size(77, 12);
this.LB_ExpectedHash.TabIndex = 5;
this.LB_ExpectedHash.Text = "Header Hash:";
this.LB_ExpectedHash.DoubleClick += new System.EventHandler(this.LB_ExpectedHash_DoubleClick);
@ -480,9 +506,9 @@ namespace XCI_Explorer
// B_Extract
//
this.B_Extract.Enabled = false;
this.B_Extract.Location = new System.Drawing.Point(296, 367);
this.B_Extract.Location = new System.Drawing.Point(296, 394);
this.B_Extract.Name = "B_Extract";
this.B_Extract.Size = new System.Drawing.Size(48, 23);
this.B_Extract.Size = new System.Drawing.Size(48, 21);
this.B_Extract.TabIndex = 4;
this.B_Extract.Text = "Extract";
this.B_Extract.UseVisualStyleBackColor = true;
@ -491,27 +517,27 @@ namespace XCI_Explorer
// LB_DataSize
//
this.LB_DataSize.AutoSize = true;
this.LB_DataSize.Location = new System.Drawing.Point(6, 403);
this.LB_DataSize.Location = new System.Drawing.Point(6, 427);
this.LB_DataSize.Name = "LB_DataSize";
this.LB_DataSize.Size = new System.Drawing.Size(30, 13);
this.LB_DataSize.Size = new System.Drawing.Size(35, 12);
this.LB_DataSize.TabIndex = 3;
this.LB_DataSize.Text = "Size:";
//
// LB_DataOffset
//
this.LB_DataOffset.AutoSize = true;
this.LB_DataOffset.Location = new System.Drawing.Point(6, 390);
this.LB_DataOffset.Location = new System.Drawing.Point(6, 415);
this.LB_DataOffset.Name = "LB_DataOffset";
this.LB_DataOffset.Size = new System.Drawing.Size(38, 13);
this.LB_DataOffset.Size = new System.Drawing.Size(47, 12);
this.LB_DataOffset.TabIndex = 2;
this.LB_DataOffset.Text = "Offset:";
//
// LB_SelectedData
//
this.LB_SelectedData.AutoSize = true;
this.LB_SelectedData.Location = new System.Drawing.Point(6, 367);
this.LB_SelectedData.Location = new System.Drawing.Point(6, 394);
this.LB_SelectedData.Name = "LB_SelectedData";
this.LB_SelectedData.Size = new System.Drawing.Size(51, 13);
this.LB_SelectedData.Size = new System.Drawing.Size(53, 12);
this.LB_SelectedData.TabIndex = 1;
this.LB_SelectedData.Text = "FileName";
//
@ -521,7 +547,7 @@ namespace XCI_Explorer
this.TV_Partitions.HideSelection = false;
this.TV_Partitions.Location = new System.Drawing.Point(3, 3);
this.TV_Partitions.Name = "TV_Partitions";
this.TV_Partitions.Size = new System.Drawing.Size(341, 361);
this.TV_Partitions.Size = new System.Drawing.Size(350, 385);
this.TV_Partitions.TabIndex = 0;
this.TV_Partitions.AfterSelect += new System.Windows.Forms.TreeViewEventHandler(this.TV_Partitions_AfterSelect);
//
@ -533,9 +559,9 @@ namespace XCI_Explorer
// MainForm
//
this.AllowDrop = true;
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(362, 529);
this.ClientSize = new System.Drawing.Size(370, 553);
this.Controls.Add(this.TABC_Main);
this.Controls.Add(this.TB_File);
this.Controls.Add(this.B_LoadROM);
@ -555,6 +581,7 @@ namespace XCI_Explorer
this.tabPage2.PerformLayout();
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
@ -591,7 +618,6 @@ namespace XCI_Explorer
private TextBox TB_ROMSize;
private Label label6;
private Label label5;
private TextBox TB_GameRev;
private Label label7;
private GroupBox groupBox1;
private Button B_ClearCert;
@ -617,5 +643,8 @@ namespace XCI_Explorer
private Label LB_HashedRegionSize;
private BackgroundWorker backgroundWorker1;
private Button B_TrimXCI;
private Label label11;
private Label label12;
private RichTextBox TB_GameRev;
}
}

3138
XCI_Explorer/MainForm.cs
View file

File diff suppressed because it is too large Load diff

65
XCI_Explorer/NACP.cs
View file

@ -1,42 +1,41 @@
using System.Linq;
using System.Text;
namespace XCI_Explorer
namespace XCI_Explorer;
public static class NACP
{
public static class NACP
public class NACP_String
{
public class NACP_String
public byte[] Data;
public byte Check;
public string GameName;
public string GameAuthor;
public NACP_String(byte[] data)
{
public byte[] Data;
public byte Check;
public string GameName;
public string GameAuthor;
public NACP_String(byte[] data)
{
Data = data;
Check = Data[0];
GameName = Encoding.UTF8.GetString(Data.Take(512).ToArray());
GameAuthor = Encoding.UTF8.GetString(Data.Skip(512).Take(256).ToArray());
}
Data = data;
Check = Data[0];
GameName = Encoding.UTF8.GetString(Data.Take(512).ToArray());
GameAuthor = Encoding.UTF8.GetString(Data.Skip(512).Take(256).ToArray());
}
public class NACP_Data
{
public byte[] Data;
public string GameVer;
public string GameProd;
public NACP_Data(byte[] data)
{
Data = data;
GameVer = Encoding.UTF8.GetString(Data.Skip(0x60).Take(16).ToArray());
GameProd = Encoding.UTF8.GetString(Data.Skip(0xA8).Take(8).ToArray());
}
}
public static NACP_String[] NACP_Strings = new NACP_String[16];
public static NACP_Data[] NACP_Datas = new NACP_Data[1];
}
public class NACP_Data
{
public byte[] Data;
public string GameVer;
public string GameProd;
public NACP_Data(byte[] data)
{
Data = data;
GameVer = Encoding.UTF8.GetString(Data.Skip(0x60).Take(16).ToArray());
GameProd = Encoding.UTF8.GetString(Data.Skip(0xA8).Take(8).ToArray());
}
}
public static NACP_String[] NACP_Strings = new NACP_String[16];
public static NACP_Data[] NACP_Datas = new NACP_Data[1];
}

49
XCI_Explorer/NCA.cs
View file

@ -2,34 +2,33 @@ using System;
using System.Linq;
using System.Text;
namespace XCI_Explorer
namespace XCI_Explorer;
internal static class NCA
{
internal static class NCA
public class NCA_Header
{
public class NCA_Header
public byte[] Data;
public string Magic;
public long TitleID;
public byte SDKVersion1;
public byte SDKVersion2;
public byte SDKVersion3;
public byte SDKVersion4;
public byte MasterKeyRev;
public NCA_Header(byte[] data)
{
public byte[] Data;
public string Magic;
public long TitleID;
public byte SDKVersion1;
public byte SDKVersion2;
public byte SDKVersion3;
public byte SDKVersion4;
public byte MasterKeyRev;
public NCA_Header(byte[] data)
{
Data = data;
Magic = Encoding.UTF8.GetString(Data.Skip(512).Take(4).ToArray());
TitleID = BitConverter.ToInt64(data, 528);
SDKVersion1 = Data[540];
SDKVersion2 = Data[541];
SDKVersion3 = Data[542];
SDKVersion4 = Data[543];
MasterKeyRev = Data[544];
}
Data = data;
Magic = Encoding.UTF8.GetString(Data.Skip(512).Take(4).ToArray());
TitleID = BitConverter.ToInt64(data, 528);
SDKVersion1 = Data[540];
SDKVersion2 = Data[541];
SDKVersion3 = Data[542];
SDKVersion4 = Data[543];
MasterKeyRev = Data[544];
}
public static NCA_Header[] NCA_Headers = new NCA_Header[1];
}
public static NCA_Header[] NCA_Headers = new NCA_Header[1];
}

75
XCI_Explorer/PFS0.cs
View file

@ -2,47 +2,46 @@ using System;
using System.Linq;
using System.Text;
namespace XCI_Explorer
namespace XCI_Explorer;
internal static class PFS0
{
internal static class PFS0
public class PFS0_Header
{
public class PFS0_Header
public byte[] Data;
public string Magic;
public int FileCount;
public int StringTableSize;
public int Reserved;
public PFS0_Header(byte[] data)
{
public byte[] Data;
public string Magic;
public int FileCount;
public int StringTableSize;
public int Reserved;
public PFS0_Header(byte[] data)
{
Data = data;
Magic = Encoding.UTF8.GetString(Data.Take(4).ToArray());
FileCount = BitConverter.ToInt32(data, 4);
StringTableSize = BitConverter.ToInt32(data, 8);
Reserved = BitConverter.ToInt32(data, 12);
}
Data = data;
Magic = Encoding.UTF8.GetString(Data.Take(4).ToArray());
FileCount = BitConverter.ToInt32(data, 4);
StringTableSize = BitConverter.ToInt32(data, 8);
Reserved = BitConverter.ToInt32(data, 12);
}
public class PFS0_Entry
{
public byte[] Data;
public long Offset;
public long Size;
public int Name_ptr;
public int Reserved;
public string Name;
public PFS0_Entry(byte[] data)
{
Data = data;
Offset = BitConverter.ToInt64(data, 0);
Size = BitConverter.ToInt64(data, 8);
Name_ptr = BitConverter.ToInt32(data, 16);
Reserved = BitConverter.ToInt32(data, 20);
}
}
public static PFS0_Header[] PFS0_Headers = new PFS0_Header[1];
}
public class PFS0_Entry
{
public byte[] Data;
public long Offset;
public long Size;
public int Name_ptr;
public int Reserved;
public string Name;
public PFS0_Entry(byte[] data)
{
Data = data;
Offset = BitConverter.ToInt64(data, 0);
Size = BitConverter.ToInt64(data, 8);
Name_ptr = BitConverter.ToInt32(data, 16);
Reserved = BitConverter.ToInt32(data, 20);
}
}
public static PFS0_Header[] PFS0_Headers = new PFS0_Header[1];
}

42
XCI_Explorer/Program.cs
View file

@ -1,28 +1,26 @@
using System;
using System.IO;
using System.Windows.Forms;
namespace XCI_Explorer
{
internal static class Program
{
[STAThread]
private static void Main()
{
AppDomain.CurrentDomain.AssemblyResolve += (Object sender, ResolveEventArgs args) =>
{
System.Reflection.AssemblyName embeddedAssembly = new System.Reflection.AssemblyName(args.Name);
String resourceName = "XCI_Explorer" + "." + embeddedAssembly.Name + ".dll";
namespace XCI_Explorer;
using (var stream = System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(resourceName))
{
Byte[] assemblyData = new Byte[stream.Length];
stream.Read(assemblyData, 0, assemblyData.Length);
return System.Reflection.Assembly.Load(assemblyData);
}
};
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new MainForm());
}
internal static class Program
{
[STAThread]
private static void Main()
{
AppDomain.CurrentDomain.AssemblyResolve += (object sender, ResolveEventArgs args) =>
{
System.Reflection.AssemblyName embeddedAssembly = new System.Reflection.AssemblyName(args.Name);
string resourceName = "XCI_Explorer" + "." + embeddedAssembly.Name + ".dll";
using Stream stream = System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(resourceName);
byte[] assemblyData = new byte[stream.Length];
stream.Read(assemblyData, 0, assemblyData.Length);
return System.Reflection.Assembly.Load(assemblyData);
};
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new MainForm());
}
}

56
XCI_Explorer/TreeViewFileSystem.cs
View file

@ -1,40 +1,40 @@
using System.Windows.Forms;
using XCI_Explorer.Helpers;
namespace XCI_Explorer
namespace XCI_Explorer;
public class TreeViewFileSystem
{
public class TreeViewFileSystem
public TreeView treeView;
public TreeViewFileSystem(TreeView tv)
{
public TreeView treeView;
}
public TreeViewFileSystem(TreeView tv)
public BetterTreeNode AddDir(string name, BetterTreeNode parent = null)
{
BetterTreeNode betterTreeNode = new(name)
{
}
Offset = -1L,
Size = -1L
};
parent.Nodes.Add(betterTreeNode);
return betterTreeNode;
}
public BetterTreeNode AddDir(string name, BetterTreeNode parent = null)
{
BetterTreeNode betterTreeNode = new BetterTreeNode(name);
betterTreeNode.Offset = -1L;
betterTreeNode.Size = -1L;
parent.Nodes.Add(betterTreeNode);
return betterTreeNode;
}
public BetterTreeNode AddFile(string name, BetterTreeNode parent, long offset, long size) => AddFile(name, parent, offset, size, 0, "", "");
public BetterTreeNode AddFile(string name, BetterTreeNode parent, long offset, long size)
public BetterTreeNode AddFile(string name, BetterTreeNode parent, long offset, long size, long HashedRegionSize, string ExpectedHash, string ActualHash)
{
BetterTreeNode betterTreeNode = new(name)
{
return AddFile(name, parent, offset, size, 0, "", "");
}
public BetterTreeNode AddFile(string name, BetterTreeNode parent, long offset, long size, long HashedRegionSize, string ExpectedHash, string ActualHash)
{
BetterTreeNode betterTreeNode = new BetterTreeNode(name);
betterTreeNode.Offset = offset;
betterTreeNode.Size = size;
betterTreeNode.ExpectedHash = ExpectedHash;
betterTreeNode.ActualHash = ActualHash;
betterTreeNode.HashedRegionSize = HashedRegionSize;
parent.Nodes.Add(betterTreeNode);
return betterTreeNode;
}
Offset = offset,
Size = size,
ExpectedHash = ExpectedHash,
ActualHash = ActualHash,
HashedRegionSize = HashedRegionSize
};
parent.Nodes.Add(betterTreeNode);
return betterTreeNode;
}
}

187
XCI_Explorer/Util.cs
View file

@ -1,130 +1,73 @@
using System;
using System.IO;
using System.Linq;
using System.Text;
namespace XCI_Explorer
namespace XCI_Explorer;
internal static class Util
{
internal static class Util
public static string GetCapacity(int id)
{
public static string GetCapacity(int id)
return id switch
{
switch (id)
{
case 250:
return "1GB";
case 248:
return "2GB";
case 240:
return "4GB";
case 224:
return "8GB";
case 225:
return "16GB";
case 226:
return "32GB";
default:
return "?";
}
}
public static string GetMkey(byte id)
{
switch (id)
{
case 0:
case 1:
return "MasterKey0 (1.0.0-2.3.0)";
case 2:
return "MasterKey1 (3.0.0)";
case 3:
return "MasterKey2 (3.0.1-3.0.2)";
case 4:
return "MasterKey3 (4.0.0-4.1.0)";
case 5:
return "MasterKey4 (5.0.0-5.1.0)";
case 6:
return "MasterKey5 (6.0.0-6.1.0)";
case 7:
return "MasterKey6 (6.2.0)";
case 8:
return "MasterKey7 (7.0.0-8.0.1)";
case 9:
return "MasterKey8 (8.1.0-8.1.1)";
case 10:
return "MasterKey9 (9.0.0-9.0.1)";
case 11:
return "MasterKey10 (9.1.0-12.0.3)";
case 12:
return "MasterKey11 (12.1.0)";
case 13:
return "MasterKey12 (13.0.0-?)";
case 14:
return "MasterKey13";
case 15:
return "MasterKey14";
case 16:
return "MasterKey15";
case 17:
return "MasterKey16";
case 18:
return "MasterKey17";
case 19:
return "MasterKey18";
case 20:
return "MasterKey19";
case 21:
return "MasterKey20";
case 22:
return "MasterKey21";
case 23:
return "MasterKey22";
case 24:
return "MasterKey23";
case 25:
return "MasterKey24";
case 26:
return "MasterKey25";
case 27:
return "MasterKey26";
case 28:
return "MasterKey27";
case 29:
return "MasterKey28";
case 30:
return "MasterKey29";
case 31:
return "MasterKey30";
case 32:
return "MasterKey31";
case 33:
return "MasterKey32";
default:
return "?";
}
}
public static bool checkFile(string filepath)
{
return File.Exists(filepath);
}
public static byte[] StringToByteArray(string hex)
{
return (from x in Enumerable.Range(0, hex.Length)
where x % 2 == 0
select Convert.ToByte(hex.Substring(x, 2), 16)).ToArray();
}
public static string Base64Encode(string plainText)
{
var plainTextBytes = System.Text.Encoding.UTF8.GetBytes(plainText);
return System.Convert.ToBase64String(plainTextBytes);
}
public static string Base64Decode(string base64EncodedData)
{
var base64EncodedBytes = System.Convert.FromBase64String(base64EncodedData);
return System.Text.Encoding.UTF8.GetString(base64EncodedBytes);
}
250 => "1GB",
248 => "2GB",
240 => "4GB",
224 => "8GB",
225 => "16GB",
226 => "32GB",
_ => "?",
};
}
public static string GetMkey(byte id)
{
return id switch
{
0 or 1 => "MasterKey0 (1.0.0-2.3.0)",
2 => "MasterKey1 (3.0.0)",
3 => "MasterKey2 (3.0.1-3.0.2)",
4 => "MasterKey3 (4.0.0-4.1.0)",
5 => "MasterKey4 (5.0.0-5.1.0)",
6 => "MasterKey5 (6.0.0-6.1.0)",
7 => "MasterKey6 (6.2.0)",
8 => "MasterKey7 (7.0.0-8.0.1)",
9 => "MasterKey8 (8.1.0-8.1.1)",
10 => "MasterKey9 (9.0.0-9.0.1)",
11 => "MasterKey10 (9.1.0-12.0.3)",
12 => "MasterKey11 (12.1.0)",
13 => "MasterKey12 (13.0.0-13.2.1)",
14 => "MasterKey13 (14.0.0-14.1.2)",
15 => "MasterKey14 (15.0.0-?)",
16 => "MasterKey15",
17 => "MasterKey16",
18 => "MasterKey17",
19 => "MasterKey18",
20 => "MasterKey19",
21 => "MasterKey20",
22 => "MasterKey21",
23 => "MasterKey22",
24 => "MasterKey23",
25 => "MasterKey24",
26 => "MasterKey25",
27 => "MasterKey26",
28 => "MasterKey27",
29 => "MasterKey28",
30 => "MasterKey29",
31 => "MasterKey30",
32 => "MasterKey31",
33 => "MasterKey32",
_ => "?",
};
}
public static byte[] StringToByteArray(string hex) => (from x in Enumerable.Range(0, hex.Length)
where x % 2 == 0
select Convert.ToByte(hex.Substring(x, 2), 16)).ToArray();
public static string Base64Encode(string plainText)
=> Convert.ToBase64String(Encoding.UTF8.GetBytes(plainText));
public static string Base64Decode(string base64EncodedData)
=> Encoding.UTF8.GetString(Convert.FromBase64String(base64EncodedData));
}

41
XCI_Explorer/XCI.cs
View file

@ -2,30 +2,29 @@ using System;
using System.Linq;
using System.Text;
namespace XCI_Explorer
namespace XCI_Explorer;
public static class XCI
{
public static class XCI
public class XCI_Header
{
public class XCI_Header
public byte[] Data;
public string Magic;
public byte CardSize1;
public long CardSize2;
public long HFS0OffsetPartition;
public long HFS0SizeParition;
public XCI_Header(byte[] data)
{
public byte[] Data;
public string Magic;
public byte CardSize1;
public long CardSize2;
public long HFS0OffsetPartition;
public long HFS0SizeParition;
public XCI_Header(byte[] data)
{
Data = data;
Magic = Encoding.UTF8.GetString(Data.Skip(256).Take(4).ToArray());
CardSize1 = Data[269];
CardSize2 = BitConverter.ToInt64(data, 280);
HFS0OffsetPartition = BitConverter.ToInt64(data, 304);
HFS0SizeParition = BitConverter.ToInt64(data, 312);
}
Data = data;
Magic = Encoding.UTF8.GetString(Data.Skip(256).Take(4).ToArray());
CardSize1 = Data[269];
CardSize2 = BitConverter.ToInt64(data, 280);
HFS0OffsetPartition = BitConverter.ToInt64(data, 304);
HFS0SizeParition = BitConverter.ToInt64(data, 312);
}
public static XCI_Header[] XCI_Headers = new XCI_Header[1];
}
public static XCI_Header[] XCI_Headers = new XCI_Header[1];
}

315
XTSSharp/RandomAccessSectorStream.cs
View file

@ -1,195 +1,190 @@
using System;
using System.IO;
namespace XTSSharp
namespace XTSSharp;
public class RandomAccessSectorStream : Stream
{
public class RandomAccessSectorStream : Stream
private readonly byte[] _buffer;
private readonly int _bufferSize;
private readonly SectorStream _s;
private readonly bool _isStreamOwned;
private bool _bufferDirty;
private bool _bufferLoaded;
private int _bufferPos;
public override bool CanRead => _s.CanRead;
public override bool CanSeek => _s.CanSeek;
public override bool CanWrite => _s.CanWrite;
public override long Length => _s.Length + _bufferPos;
public override long Position
{
private readonly byte[] _buffer;
private readonly int _bufferSize;
private readonly SectorStream _s;
private readonly bool _isStreamOwned;
private bool _bufferDirty;
private bool _bufferLoaded;
private int _bufferPos;
public override bool CanRead => _s.CanRead;
public override bool CanSeek => _s.CanSeek;
public override bool CanWrite => _s.CanWrite;
public override long Length => _s.Length + _bufferPos;
public override long Position {
get {
if (!_bufferLoaded)
{
return _s.Position + _bufferPos;
}
return _s.Position - _bufferSize + _bufferPos;
}
set {
if (value < 0)
{
throw new ArgumentOutOfRangeException("value");
}
long num = value % _bufferSize;
long position = value - num;
if (_bufferLoaded)
{
long num2 = _s.Position - _bufferSize;
if (value > num2 && value < num2 + _bufferSize)
{
_bufferPos = (int)num;
return;
}
}
if (_bufferDirty)
{
WriteSector();
}
_s.Position = position;
ReadSector();
_bufferPos = (int)num;
}
}
public RandomAccessSectorStream(SectorStream s)
: this(s, false)
get
{
}
public RandomAccessSectorStream(SectorStream s, bool isStreamOwned)
{
_s = s;
_isStreamOwned = isStreamOwned;
_buffer = new byte[s.SectorSize];
_bufferSize = s.SectorSize;
}
protected override void Dispose(bool disposing)
{
Flush();
base.Dispose(disposing);
if (_isStreamOwned)
if (!_bufferLoaded)
{
_s.Dispose();
return _s.Position + _bufferPos;
}
return _s.Position - _bufferSize + _bufferPos;
}
public override void Flush()
set
{
if (value < 0)
{
throw new ArgumentOutOfRangeException(nameof(value));
}
long num = value % _bufferSize;
long position = value - num;
if (_bufferLoaded)
{
long num2 = _s.Position - _bufferSize;
if (value > num2 && value < num2 + _bufferSize)
{
_bufferPos = (int)num;
return;
}
}
if (_bufferDirty)
{
WriteSector();
}
_s.Position = position;
ReadSector();
_bufferPos = (int)num;
}
}
public override long Seek(long offset, SeekOrigin origin)
public RandomAccessSectorStream(SectorStream s)
: this(s, false)
{
}
public RandomAccessSectorStream(SectorStream s, bool isStreamOwned)
{
_s = s;
_isStreamOwned = isStreamOwned;
_buffer = new byte[s.SectorSize];
_bufferSize = s.SectorSize;
}
protected override void Dispose(bool disposing)
{
Flush();
base.Dispose(disposing);
if (_isStreamOwned)
{
long num;
switch (origin)
{
case SeekOrigin.Begin:
num = offset;
break;
case SeekOrigin.End:
num = Length - offset;
break;
default:
num = Position + offset;
break;
}
Position = num;
return num;
_s.Dispose();
}
}
public override void SetLength(long value)
public override void Flush()
{
if (_bufferDirty)
{
long num = value % _s.SectorSize;
if (num > 0)
{
value = value - num + _bufferSize;
}
_s.SetLength(value);
WriteSector();
}
}
public override int Read(byte[] buffer, int offset, int count)
public override long Seek(long offset, SeekOrigin origin)
{
long num = origin switch
{
long position = Position;
if (position + count > _s.Length)
SeekOrigin.Begin => offset,
SeekOrigin.End => Length - offset,
_ => Position + offset,
};
Position = num;
return num;
}
public override void SetLength(long value)
{
long num = value % _s.SectorSize;
if (num > 0)
{
value = value - num + _bufferSize;
}
_s.SetLength(value);
}
public override int Read(byte[] buffer, int offset, int count)
{
long position = Position;
if (position + count > _s.Length)
{
count = (int)(_s.Length - position);
}
if (!_bufferLoaded)
{
ReadSector();
}
int num = 0;
while (count > 0)
{
int num2 = Math.Min(count, _bufferSize - _bufferPos);
Buffer.BlockCopy(_buffer, _bufferPos, buffer, offset, num2);
offset += num2;
_bufferPos += num2;
count -= num2;
num += num2;
if (_bufferPos == _bufferSize)
{
count = (int)(_s.Length - position);
ReadSector();
}
}
return num;
}
public override void Write(byte[] buffer, int offset, int count)
{
while (count > 0)
{
if (!_bufferLoaded)
{
ReadSector();
}
int num = 0;
while (count > 0)
{
int num2 = Math.Min(count, _bufferSize - _bufferPos);
Buffer.BlockCopy(_buffer, _bufferPos, buffer, offset, num2);
offset += num2;
_bufferPos += num2;
count -= num2;
num += num2;
if (_bufferPos == _bufferSize)
{
ReadSector();
}
}
return num;
}
public override void Write(byte[] buffer, int offset, int count)
{
while (count > 0)
{
if (!_bufferLoaded)
{
ReadSector();
}
int num = Math.Min(count, _bufferSize - _bufferPos);
Buffer.BlockCopy(buffer, offset, _buffer, _bufferPos, num);
offset += num;
_bufferPos += num;
count -= num;
_bufferDirty = true;
if (_bufferPos == _bufferSize)
{
WriteSector();
}
}
}
private void ReadSector()
{
if (_bufferLoaded && _bufferDirty)
int num = Math.Min(count, _bufferSize - _bufferPos);
Buffer.BlockCopy(buffer, offset, _buffer, _bufferPos, num);
offset += num;
_bufferPos += num;
count -= num;
_bufferDirty = true;
if (_bufferPos == _bufferSize)
{
WriteSector();
}
if (_s.Position != _s.Length)
{
int num = _s.Read(_buffer, 0, _buffer.Length);
if (num != _bufferSize)
{
Array.Clear(_buffer, num, _buffer.Length - num);
}
_bufferLoaded = true;
_bufferPos = 0;
_bufferDirty = false;
}
}
private void WriteSector()
{
if (_bufferLoaded)
{
_s.Seek(-_bufferSize, SeekOrigin.Current);
}
_s.Write(_buffer, 0, _bufferSize);
_bufferDirty = false;
_bufferLoaded = false;
_bufferPos = 0;
Array.Clear(_buffer, 0, _bufferSize);
}
}
private void ReadSector()
{
if (_bufferLoaded && _bufferDirty)
{
WriteSector();
}
if (_s.Position != _s.Length)
{
int num = _s.Read(_buffer, 0, _buffer.Length);
if (num != _bufferSize)
{
Array.Clear(_buffer, num, _buffer.Length - num);
}
_bufferLoaded = true;
_bufferPos = 0;
_bufferDirty = false;
}
}
private void WriteSector()
{
if (_bufferLoaded)
{
_s.Seek(-_bufferSize, SeekOrigin.Current);
}
_s.Write(_buffer, 0, _bufferSize);
_bufferDirty = false;
_bufferLoaded = false;
_bufferPos = 0;
Array.Clear(_buffer, 0, _bufferSize);
}
}

206
XTSSharp/SectorStream.cs
View file

@ -1,119 +1,115 @@
using System;
using System.IO;
namespace XTSSharp
namespace XTSSharp;
public class SectorStream : Stream
{
public class SectorStream : Stream
private readonly Stream _baseStream;
private readonly long _offset;
private ulong _currentSector;
public int SectorSize
{
private readonly Stream _baseStream;
private readonly long _offset;
private ulong _currentSector;
get;
private set;
}
public int SectorSize {
get;
private set;
}
public override bool CanRead => _baseStream.CanRead;
public override bool CanSeek => _baseStream.CanSeek;
public override bool CanWrite => _baseStream.CanWrite;
public override long Length => _baseStream.Length - _offset;
public override bool CanRead => _baseStream.CanRead;
public override bool CanSeek => _baseStream.CanSeek;
public override bool CanWrite => _baseStream.CanWrite;
public override long Length => _baseStream.Length - _offset;
public override long Position {
get {
return _baseStream.Position - _offset;
}
set {
ValidateSizeMultiple(value);
_baseStream.Position = value + _offset;
_currentSector = (ulong)(value / SectorSize);
}
}
protected ulong CurrentSector => _currentSector;
public SectorStream(Stream baseStream, int sectorSize)
: this(baseStream, sectorSize, 0L)
public override long Position
{
get
{
return _baseStream.Position - _offset;
}
public SectorStream(Stream baseStream, int sectorSize, long offset)
{
SectorSize = sectorSize;
_baseStream = baseStream;
_offset = offset;
}
private void ValidateSizeMultiple(long value)
{
if (value % SectorSize == 0L)
{
return;
}
throw new ArgumentException($"Value needs to be a multiple of {SectorSize}");
}
protected void ValidateSize(long value)
{
if (value == SectorSize)
{
return;
}
throw new ArgumentException($"Value needs to be {SectorSize}");
}
protected void ValidateSize(int value)
{
if (value == SectorSize)
{
return;
}
throw new ArgumentException($"Value needs to be {SectorSize}");
}
public override void Flush()
{
_baseStream.Flush();
}
public override long Seek(long offset, SeekOrigin origin)
{
long num;
switch (origin)
{
case SeekOrigin.Begin:
num = offset;
break;
case SeekOrigin.End:
num = Length - offset;
break;
default:
num = Position + offset;
break;
}
Position = num;
return num;
}
public override void SetLength(long value)
set
{
ValidateSizeMultiple(value);
_baseStream.SetLength(value);
}
public override int Read(byte[] buffer, int offset, int count)
{
ValidateSize(count);
int result = _baseStream.Read(buffer, offset, count);
_currentSector++;
return result;
}
public override void Write(byte[] buffer, int offset, int count)
{
ValidateSize(count);
_baseStream.Write(buffer, offset, count);
_currentSector++;
_baseStream.Position = value + _offset;
_currentSector = (ulong)(value / SectorSize);
}
}
protected ulong CurrentSector => _currentSector;
public SectorStream(Stream baseStream, int sectorSize)
: this(baseStream, sectorSize, 0L)
{
}
public SectorStream(Stream baseStream, int sectorSize, long offset)
{
SectorSize = sectorSize;
_baseStream = baseStream;
_offset = offset;
}
private void ValidateSizeMultiple(long value)
{
if (value % SectorSize == 0L)
{
return;
}
throw new ArgumentException($"Value needs to be a multiple of {SectorSize}");
}
protected void ValidateSize(long value)
{
if (value == SectorSize)
{
return;
}
throw new ArgumentException($"Value needs to be {SectorSize}");
}
protected void ValidateSize(int value)
{
if (value == SectorSize)
{
return;
}
throw new ArgumentException($"Value needs to be {SectorSize}");
}
public override void Flush()
{
_baseStream.Flush();
}
public override long Seek(long offset, SeekOrigin origin)
{
long num = origin switch
{
SeekOrigin.Begin => offset,
SeekOrigin.End => Length - offset,
_ => Position + offset,
};
Position = num;
return num;
}
public override void SetLength(long value)
{
ValidateSizeMultiple(value);
_baseStream.SetLength(value);
}
public override int Read(byte[] buffer, int offset, int count)
{
ValidateSize(count);
int result = _baseStream.Read(buffer, offset, count);
_currentSector++;
return result;
}
public override void Write(byte[] buffer, int offset, int count)
{
ValidateSize(count);
_baseStream.Write(buffer, offset, count);
_currentSector++;
}
}

101
XTSSharp/Xts.cs
View file

@ -1,66 +1,65 @@
using System;
using System.Security.Cryptography;
namespace XTSSharp
namespace XTSSharp;
public class Xts
{
public class Xts
private readonly SymmetricAlgorithm _key1;
private readonly SymmetricAlgorithm _key2;
protected Xts(Func<SymmetricAlgorithm> create, byte[] key1, byte[] key2)
{
private readonly SymmetricAlgorithm _key1;
private readonly SymmetricAlgorithm _key2;
protected Xts(Func<SymmetricAlgorithm> create, byte[] key1, byte[] key2)
if (create == null)
{
if (create == null)
{
throw new ArgumentNullException("create");
}
if (key1 == null)
{
throw new ArgumentNullException("key1");
}
if (key2 == null)
{
throw new ArgumentNullException("key2");
}
_key1 = create();
_key2 = create();
if (key1.Length != key2.Length)
{
throw new ArgumentException("Key lengths don't match");
}
_key1.KeySize = key1.Length * 8;
_key2.KeySize = key2.Length * 8;
_key1.Key = key1;
_key2.Key = key2;
_key1.Mode = CipherMode.ECB;
_key2.Mode = CipherMode.ECB;
_key1.Padding = PaddingMode.None;
_key2.Padding = PaddingMode.None;
_key1.BlockSize = 128;
_key2.BlockSize = 128;
throw new ArgumentNullException(nameof(create));
}
public XtsCryptoTransform CreateEncryptor()
if (key1 == null)
{
return new XtsCryptoTransform(_key1.CreateEncryptor(), _key2.CreateEncryptor(), false);
throw new ArgumentNullException(nameof(key1));
}
public XtsCryptoTransform CreateDecryptor()
if (key2 == null)
{
return new XtsCryptoTransform(_key1.CreateDecryptor(), _key2.CreateEncryptor(), true);
throw new ArgumentNullException(nameof(key2));
}
protected static byte[] VerifyKey(int expectedSize, byte[] key)
_key1 = create();
_key2 = create();
if (key1.Length != key2.Length)
{
if (key == null)
{
throw new ArgumentNullException("key");
}
if (key.Length * 8 != expectedSize)
{
throw new ArgumentException($"Expected key length of {expectedSize} bits, got {key.Length * 8}");
}
return key;
throw new ArgumentException("Key lengths don't match");
}
_key1.KeySize = key1.Length * 8;
_key2.KeySize = key2.Length * 8;
_key1.Key = key1;
_key2.Key = key2;
_key1.Mode = CipherMode.ECB;
_key2.Mode = CipherMode.ECB;
_key1.Padding = PaddingMode.None;
_key2.Padding = PaddingMode.None;
_key1.BlockSize = 128;
_key2.BlockSize = 128;
}
public XtsCryptoTransform CreateEncryptor()
{
return new XtsCryptoTransform(_key1.CreateEncryptor(), _key2.CreateEncryptor(), false);
}
public XtsCryptoTransform CreateDecryptor()
{
return new XtsCryptoTransform(_key1.CreateDecryptor(), _key2.CreateEncryptor(), true);
}
protected static byte[] VerifyKey(int expectedSize, byte[] key)
{
if (key == null)
{
throw new ArgumentNullException(nameof(key));
}
if (key.Length * 8 != expectedSize)
{
throw new ArgumentException($"Expected key length of {expectedSize} bits, got {key.Length * 8}");
}
return key;
}
}

47
XTSSharp/XtsAes128.cs
View file

@ -1,33 +1,32 @@
using System;
using System.Security.Cryptography;
namespace XTSSharp
namespace XTSSharp;
public class XtsAes128 : Xts
{
public class XtsAes128 : Xts
private const int KEY_LENGTH = 128;
private const int KEY_BYTE_LENGTH = 16;
protected XtsAes128(Func<SymmetricAlgorithm> create, byte[] key1, byte[] key2)
: base(create, VerifyKey(128, key1), VerifyKey(128, key2))
{
private const int KEY_LENGTH = 128;
private const int KEY_BYTE_LENGTH = 16;
}
protected XtsAes128(Func<SymmetricAlgorithm> create, byte[] key1, byte[] key2)
: base(create, Xts.VerifyKey(128, key1), Xts.VerifyKey(128, key2))
{
}
public static Xts Create(byte[] key1, byte[] key2)
{
VerifyKey(128, key1);
VerifyKey(128, key2);
return new XtsAes128(Aes.Create, key1, key2);
}
public static Xts Create(byte[] key1, byte[] key2)
{
Xts.VerifyKey(128, key1);
Xts.VerifyKey(128, key2);
return new XtsAes128(Aes.Create, key1, key2);
}
public static Xts Create(byte[] key)
{
Xts.VerifyKey(256, key);
byte[] array = new byte[16];
byte[] array2 = new byte[16];
Buffer.BlockCopy(key, 0, array, 0, 16);
Buffer.BlockCopy(key, 16, array2, 0, 16);
return new XtsAes128(Aes.Create, array, array2);
}
public static Xts Create(byte[] key)
{
VerifyKey(256, key);
byte[] array = new byte[16];
byte[] array2 = new byte[16];
Buffer.BlockCopy(key, 0, array, 0, 16);
Buffer.BlockCopy(key, 16, array2, 0, 16);
return new XtsAes128(Aes.Create, array, array2);
}
}

47
XTSSharp/XtsAes256.cs
View file

@ -1,33 +1,32 @@
using System;
using System.Security.Cryptography;
namespace XTSSharp
namespace XTSSharp;
public class XtsAes256 : Xts
{
public class XtsAes256 : Xts
private const int KEY_LENGTH = 256;
private const int KEY_BYTE_LENGTH = 32;
protected XtsAes256(Func<SymmetricAlgorithm> create, byte[] key1, byte[] key2)
: base(create, VerifyKey(256, key1), VerifyKey(256, key2))
{
private const int KEY_LENGTH = 256;
private const int KEY_BYTE_LENGTH = 32;
}
protected XtsAes256(Func<SymmetricAlgorithm> create, byte[] key1, byte[] key2)
: base(create, Xts.VerifyKey(256, key1), Xts.VerifyKey(256, key2))
{
}
public static Xts Create(byte[] key1, byte[] key2)
{
VerifyKey(256, key1);
VerifyKey(256, key2);
return new XtsAes256(Aes.Create, key1, key2);
}
public static Xts Create(byte[] key1, byte[] key2)
{
Xts.VerifyKey(256, key1);
Xts.VerifyKey(256, key2);
return new XtsAes256(Aes.Create, key1, key2);
}
public static Xts Create(byte[] key)
{
Xts.VerifyKey(512, key);
byte[] array = new byte[32];
byte[] array2 = new byte[32];
Buffer.BlockCopy(key, 0, array, 0, 32);
Buffer.BlockCopy(key, 32, array2, 0, 32);
return new XtsAes256(Aes.Create, array, array2);
}
public static Xts Create(byte[] key)
{
VerifyKey(512, key);
byte[] array = new byte[32];
byte[] array2 = new byte[32];
Buffer.BlockCopy(key, 0, array, 0, 32);
Buffer.BlockCopy(key, 32, array2, 0, 32);
return new XtsAes256(Aes.Create, array, array2);
}
}

233
XTSSharp/XtsCryptoTransform.cs
View file

@ -1,142 +1,141 @@
using System;
using System.Security.Cryptography;
namespace XTSSharp
namespace XTSSharp;
public class XtsCryptoTransform : IDisposable
{
public class XtsCryptoTransform : IDisposable
private readonly byte[] _cc = new byte[16];
private readonly bool _decrypting;
private readonly ICryptoTransform _key1;
private readonly ICryptoTransform _key2;
private readonly byte[] _pp = new byte[16];
private readonly byte[] _t = new byte[16];
private readonly byte[] _tweak = new byte[16];
public XtsCryptoTransform(ICryptoTransform key1, ICryptoTransform key2, bool decrypting)
{
private readonly byte[] _cc = new byte[16];
private readonly bool _decrypting;
private readonly ICryptoTransform _key1;
private readonly ICryptoTransform _key2;
private readonly byte[] _pp = new byte[16];
private readonly byte[] _t = new byte[16];
private readonly byte[] _tweak = new byte[16];
public XtsCryptoTransform(ICryptoTransform key1, ICryptoTransform key2, bool decrypting)
if (key1 == null)
{
if (key1 == null)
{
throw new ArgumentNullException("key1");
}
if (key2 == null)
{
throw new ArgumentNullException("key2");
}
_key1 = key1;
_key2 = key2;
_decrypting = decrypting;
throw new ArgumentNullException(nameof(key1));
}
public void Dispose()
if (key2 == null)
{
_key1.Dispose();
_key2.Dispose();
throw new ArgumentNullException(nameof(key2));
}
_key1 = key1;
_key2 = key2;
_decrypting = decrypting;
}
public int TransformBlock(byte[] inputBuffer, int inputOffset, int inputCount, byte[] outputBuffer, int outputOffset, ulong sector)
public void Dispose()
{
_key1.Dispose();
_key2.Dispose();
}
public int TransformBlock(byte[] inputBuffer, int inputOffset, int inputCount, byte[] outputBuffer, int outputOffset, ulong sector)
{
FillArrayFromSectorLittleEndian(_tweak, sector);
int num = inputCount >> 4;
int num2 = inputCount & 0xF;
_key2.TransformBlock(_tweak, 0, _tweak.Length, _t, 0);
int num3 = (num2 != 0) ? (num - 1) : num;
for (int i = 0; i < num3; i++)
{
FillArrayFromSectorLittleEndian(_tweak, sector);
int num = inputCount >> 4;
int num2 = inputCount & 0xF;
_key2.TransformBlock(_tweak, 0, _tweak.Length, _t, 0);
int num3 = (num2 != 0) ? (num - 1) : num;
for (int i = 0; i < num3; i++)
TweakCrypt(inputBuffer, inputOffset, outputBuffer, outputOffset, _t);
inputOffset += 16;
outputOffset += 16;
}
if (num2 > 0)
{
if (_decrypting)
{
TweakCrypt(inputBuffer, inputOffset, outputBuffer, outputOffset, _t);
inputOffset += 16;
outputOffset += 16;
}
if (num2 > 0)
{
if (_decrypting)
Buffer.BlockCopy(_t, 0, _cc, 0, 16);
MultiplyByX(_cc);
TweakCrypt(inputBuffer, inputOffset, _pp, 0, _cc);
int j;
for (j = 0; j < num2; j++)
{
Buffer.BlockCopy(_t, 0, _cc, 0, 16);
MultiplyByX(_cc);
TweakCrypt(inputBuffer, inputOffset, _pp, 0, _cc);
int j;
for (j = 0; j < num2; j++)
{
_cc[j] = inputBuffer[16 + j + inputOffset];
outputBuffer[16 + j + outputOffset] = _pp[j];
}
for (; j < 16; j++)
{
_cc[j] = _pp[j];
}
TweakCrypt(_cc, 0, outputBuffer, outputOffset, _t);
_cc[j] = inputBuffer[16 + j + inputOffset];
outputBuffer[16 + j + outputOffset] = _pp[j];
}
else
for (; j < 16; j++)
{
TweakCrypt(inputBuffer, inputOffset, _cc, 0, _t);
int k;
for (k = 0; k < num2; k++)
{
_pp[k] = inputBuffer[16 + k + inputOffset];
outputBuffer[16 + k + outputOffset] = _cc[k];
}
for (; k < 16; k++)
{
_pp[k] = _cc[k];
}
TweakCrypt(_pp, 0, outputBuffer, outputOffset, _t);
_cc[j] = _pp[j];
}
TweakCrypt(_cc, 0, outputBuffer, outputOffset, _t);
}
return inputCount;
}
private static void FillArrayFromSectorBigEndian(byte[] value, ulong sector)
{
value[7] = (byte)((sector >> 56) & 0xFF);
value[6] = (byte)((sector >> 48) & 0xFF);
value[5] = (byte)((sector >> 40) & 0xFF);
value[4] = (byte)((sector >> 32) & 0xFF);
value[3] = (byte)((sector >> 24) & 0xFF);
value[2] = (byte)((sector >> 16) & 0xFF);
value[1] = (byte)((sector >> 8) & 0xFF);
value[0] = (byte)(sector & 0xFF);
}
private static void FillArrayFromSectorLittleEndian(byte[] value, ulong sector)
{
value[8] = (byte)((sector >> 56) & 0xFF);
value[9] = (byte)((sector >> 48) & 0xFF);
value[10] = (byte)((sector >> 40) & 0xFF);
value[11] = (byte)((sector >> 32) & 0xFF);
value[12] = (byte)((sector >> 24) & 0xFF);
value[13] = (byte)((sector >> 16) & 0xFF);
value[14] = (byte)((sector >> 8) & 0xFF);
value[15] = (byte)(sector & 0xFF);
}
private void TweakCrypt(byte[] inputBuffer, int inputOffset, byte[] outputBuffer, int outputOffset, byte[] t)
{
for (int i = 0; i < 16; i++)
else
{
outputBuffer[i + outputOffset] = (byte)(inputBuffer[i + inputOffset] ^ t[i]);
TweakCrypt(inputBuffer, inputOffset, _cc, 0, _t);
int k;
for (k = 0; k < num2; k++)
{
_pp[k] = inputBuffer[16 + k + inputOffset];
outputBuffer[16 + k + outputOffset] = _cc[k];
}
for (; k < 16; k++)
{
_pp[k] = _cc[k];
}
TweakCrypt(_pp, 0, outputBuffer, outputOffset, _t);
}
_key1.TransformBlock(outputBuffer, outputOffset, 16, outputBuffer, outputOffset);
for (int j = 0; j < 16; j++)
{
outputBuffer[j + outputOffset] = (byte)(outputBuffer[j + outputOffset] ^ t[j]);
}
MultiplyByX(t);
}
return inputCount;
}
private static void MultiplyByX(byte[] i)
private static void FillArrayFromSectorBigEndian(byte[] value, ulong sector)
{
value[7] = (byte)((sector >> 56) & 0xFF);
value[6] = (byte)((sector >> 48) & 0xFF);
value[5] = (byte)((sector >> 40) & 0xFF);
value[4] = (byte)((sector >> 32) & 0xFF);
value[3] = (byte)((sector >> 24) & 0xFF);
value[2] = (byte)((sector >> 16) & 0xFF);
value[1] = (byte)((sector >> 8) & 0xFF);
value[0] = (byte)(sector & 0xFF);
}
private static void FillArrayFromSectorLittleEndian(byte[] value, ulong sector)
{
value[8] = (byte)((sector >> 56) & 0xFF);
value[9] = (byte)((sector >> 48) & 0xFF);
value[10] = (byte)((sector >> 40) & 0xFF);
value[11] = (byte)((sector >> 32) & 0xFF);
value[12] = (byte)((sector >> 24) & 0xFF);
value[13] = (byte)((sector >> 16) & 0xFF);
value[14] = (byte)((sector >> 8) & 0xFF);
value[15] = (byte)(sector & 0xFF);
}
private void TweakCrypt(byte[] inputBuffer, int inputOffset, byte[] outputBuffer, int outputOffset, byte[] t)
{
for (int i = 0; i < 16; i++)
{
byte b = 0;
byte b2 = 0;
for (int j = 0; j < 16; j++)
{
b2 = (byte)(i[j] >> 7);
i[j] = (byte)(((i[j] << 1) | b) & 0xFF);
b = b2;
}
if (b2 > 0)
{
i[0] ^= 135;
}
outputBuffer[i + outputOffset] = (byte)(inputBuffer[i + inputOffset] ^ t[i]);
}
_key1.TransformBlock(outputBuffer, outputOffset, 16, outputBuffer, outputOffset);
for (int j = 0; j < 16; j++)
{
outputBuffer[j + outputOffset] = (byte)(outputBuffer[j + outputOffset] ^ t[j]);
}
MultiplyByX(t);
}
private static void MultiplyByX(byte[] i)
{
byte b = 0;
byte b2 = 0;
for (int j = 0; j < 16; j++)
{
b2 = (byte)(i[j] >> 7);
i[j] = (byte)(((i[j] << 1) | b) & 0xFF);
b = b2;
}
if (b2 > 0)
{
i[0] ^= 135;
}
}
}

125
XTSSharp/XtsSectorStream.cs
View file

@ -1,74 +1,73 @@
using System.IO;
namespace XTSSharp
namespace XTSSharp;
public class XtsSectorStream : SectorStream
{
public class XtsSectorStream : SectorStream
public const int DEFAULT_SECTOR_SIZE = 512;
private readonly byte[] _tempBuffer;
private readonly Xts _xts;
private XtsCryptoTransform _decryptor;
private XtsCryptoTransform _encryptor;
public XtsSectorStream(Stream baseStream, Xts xts)
: this(baseStream, xts, 512)
{
public const int DEFAULT_SECTOR_SIZE = 512;
private readonly byte[] _tempBuffer;
private readonly Xts _xts;
private XtsCryptoTransform _decryptor;
private XtsCryptoTransform _encryptor;
}
public XtsSectorStream(Stream baseStream, Xts xts)
: this(baseStream, xts, 512)
public XtsSectorStream(Stream baseStream, Xts xts, int sectorSize)
: this(baseStream, xts, sectorSize, 0L)
{
}
public XtsSectorStream(Stream baseStream, Xts xts, int sectorSize, long offset)
: base(baseStream, sectorSize, offset)
{
_xts = xts;
_tempBuffer = new byte[sectorSize];
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (_encryptor != null)
{
_encryptor.Dispose();
}
public XtsSectorStream(Stream baseStream, Xts xts, int sectorSize)
: this(baseStream, xts, sectorSize, 0L)
if (_decryptor != null)
{
}
public XtsSectorStream(Stream baseStream, Xts xts, int sectorSize, long offset)
: base(baseStream, sectorSize, offset)
{
_xts = xts;
_tempBuffer = new byte[sectorSize];
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (_encryptor != null)
{
_encryptor.Dispose();
}
if (_decryptor != null)
{
_decryptor.Dispose();
}
}
public override void Write(byte[] buffer, int offset, int count)
{
ValidateSize(count);
if (count != 0)
{
ulong currentSector = base.CurrentSector;
if (_encryptor == null)
{
_encryptor = _xts.CreateEncryptor();
}
int count2 = _encryptor.TransformBlock(buffer, offset, count, _tempBuffer, 0, currentSector);
base.Write(_tempBuffer, 0, count2);
}
}
public override int Read(byte[] buffer, int offset, int count)
{
ValidateSize(count);
ulong currentSector = base.CurrentSector;
int num = base.Read(_tempBuffer, 0, count);
if (num == 0)
{
return 0;
}
if (_decryptor == null)
{
_decryptor = _xts.CreateDecryptor();
}
return _decryptor.TransformBlock(_tempBuffer, 0, num, buffer, offset, currentSector);
_decryptor.Dispose();
}
}
public override void Write(byte[] buffer, int offset, int count)
{
ValidateSize(count);
if (count != 0)
{
ulong currentSector = base.CurrentSector;
if (_encryptor == null)
{
_encryptor = _xts.CreateEncryptor();
}
int count2 = _encryptor.TransformBlock(buffer, offset, count, _tempBuffer, 0, currentSector);
base.Write(_tempBuffer, 0, count2);
}
}
public override int Read(byte[] buffer, int offset, int count)
{
ValidateSize(count);
ulong currentSector = base.CurrentSector;
int num = base.Read(_tempBuffer, 0, count);
if (num == 0)
{
return 0;
}
if (_decryptor == null)
{
_decryptor = _xts.CreateDecryptor();
}
return _decryptor.TransformBlock(_tempBuffer, 0, num, buffer, offset, currentSector);
}
}

27
XTSSharp/XtsStream.cs
View file

@ -1,22 +1,21 @@
using System.IO;
namespace XTSSharp
namespace XTSSharp;
public class XtsStream : RandomAccessSectorStream
{
public class XtsStream : RandomAccessSectorStream
public XtsStream(Stream baseStream, Xts xts)
: this(baseStream, xts, 512)
{
public XtsStream(Stream baseStream, Xts xts)
: this(baseStream, xts, 512)
{
}
}
public XtsStream(Stream baseStream, Xts xts, int sectorSize)
: base(new XtsSectorStream(baseStream, xts, sectorSize), true)
{
}
public XtsStream(Stream baseStream, Xts xts, int sectorSize)
: base(new XtsSectorStream(baseStream, xts, sectorSize), true)
{
}
public XtsStream(Stream baseStream, Xts xts, int sectorSize, long offset)
: base(new XtsSectorStream(baseStream, xts, sectorSize, offset), true)
{
}
public XtsStream(Stream baseStream, Xts xts, int sectorSize, long offset)
: base(new XtsSectorStream(baseStream, xts, sectorSize, offset), true)
{
}
}