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Code Issues 295 Packages Projects Releases 20 Wiki Activity

Move both installers to packers

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This commit is contained in:
Matt Nadareski
2021-02-26 09:34:07 -08:00
parent 52eef84374
commit 54465ff4e7
2 changed files with 2 additions and 2 deletions
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80
BurnOutSharp/ProtectionType/InnoSetup.cs
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@@ -1,80 +0,0 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
namespace BurnOutSharp.ProtectionType
{
public class InnoSetup : IContentCheck, IScannable
{
/// <inheritdoc/>
public bool ShouldScan(byte[] magic) => true;
/// <inheritdoc/>
/// <inheritdoc/>
public string CheckContents(string file, byte[] fileContent, bool includePosition = false)
{
// "Inno"
byte[] check = new byte[] { 0x49, 0x6E, 0x6E, 0x6F };
if (fileContent.Contains(check, out int position) && position == 0x30)
return $"Inno Setup {GetVersion(fileContent)}" + (includePosition ? $" (Index {position})" : string.Empty);
return null;
}
/// <inheritdoc/>
public Dictionary<string, List<string>> Scan(Scanner scanner, string file)
{
if (!File.Exists(file))
return null;
using (var fs = File.OpenRead(file))
{
return Scan(scanner, fs, file);
}
}
// TOOO: Add Inno Setup extraction
// https://github.com/dscharrer/InnoExtract
/// <inheritdoc/>
public Dictionary<string, List<string>> Scan(Scanner scanner, Stream stream, string file)
{
return null;
}
private static string GetVersion(byte[] fileContent)
{
byte[] signature = new ArraySegment<byte>(fileContent, 0x30, 12).ToArray();
// "rDlPtS02" + (char)0x87 + "eVx"
if (signature.SequenceEqual( new byte[] { 0x72, 0x44, 0x6C, 0x50, 0x74, 0x53, 0x30, 0x32, 0x87, 0x65, 0x56, 0x78 }))
return "1.2.10";
// "rDlPtS04" + (char)0x87 + "eVx"
else if (signature.SequenceEqual(new byte[] { 0x72, 0x44, 0x6C, 0x50, 0x74, 0x53, 0x30, 0x34, 0x87, 0x65, 0x56, 0x78 }))
return "4.0.0";
// "rDlPtS05" + (char)0x87 + "eVx"
else if (signature.SequenceEqual(new byte[] { 0x72, 0x44, 0x6C, 0x50, 0x74, 0x53, 0x30, 0x35, 0x87, 0x65, 0x56, 0x78 }))
return "4.0.3";
// "rDlPtS06" + (char)0x87 + "eVx"
else if (signature.SequenceEqual(new byte[] { 0x72, 0x44, 0x6C, 0x50, 0x74, 0x53, 0x30, 0x36, 0x87, 0x65, 0x56, 0x78 }))
return "4.0.10";
// "rDlPtS07" + (char)0x87 + "eVx"
else if (signature.SequenceEqual(new byte[] { 0x72, 0x44, 0x6C, 0x50, 0x74, 0x53, 0x30, 0x37, 0x87, 0x65, 0x56, 0x78 }))
return "4.1.6";
// "rDlPtS" + (char)0xcd + (char)0xe6 + (char)0xd7 + "{" + (char)0x0b + "*"
else if (signature.SequenceEqual(new byte[] { 0x72, 0x44, 0x6C, 0x50, 0x74, 0x53, 0xCD, 0xE6, 0xD7, 0x7B, 0x0b, 0x2A }))
return "5.1.5";
// "nS5W7dT" + (char)0x83 + (char)0xaa + (char)0x1b + (char)0x0f + "j"
else if (signature.SequenceEqual(new byte[] { 0x6E, 0x53, 0x35, 0x57, 0x37, 0x64, 0x54, 0x83, 0xAA, 0x1B, 0x0F, 0x6A }))
return "5.1.5";
return string.Empty;
}
}
}

68
BurnOutSharp/ProtectionType/WiseInstaller.cs
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@@ -1,68 +0,0 @@
using System;
using System.Collections.Generic;
using System.IO;
using Wise = WiseUnpacker.WiseUnpacker;
namespace BurnOutSharp.ProtectionType
{
public class WiseInstaller : IContentCheck, IScannable
{
/// <inheritdoc/>
public bool ShouldScan(byte[] magic) => true;
/// <inheritdoc/>
public string CheckContents(string file, byte[] fileContent, bool includePosition = false)
{
// WiseMain
byte[] check = new byte[] { 0x57, 0x69, 0x73, 0x65, 0x4D, 0x61, 0x69, 0x6E };
if (fileContent.Contains(check, out int position))
return "Wise Installation Wizard Module" + (includePosition ? $" (Index {position})" : string.Empty);
return null;
}
/// <inheritdoc/>
public Dictionary<string, List<string>> Scan(Scanner scanner, string file)
{
if (!File.Exists(file))
return null;
using (var fs = File.OpenRead(file))
{
return Scan(scanner, fs, file);
}
}
/// <inheritdoc/>
public Dictionary<string, List<string>> Scan(Scanner scanner, Stream stream, string file)
{
// If the installer file itself fails
try
{
string tempPath = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
Directory.CreateDirectory(tempPath);
Wise unpacker = new Wise();
unpacker.ExtractTo(file, tempPath);
// Collect and format all found protections
var protections = scanner.GetProtections(tempPath);
// If temp directory cleanup fails
try
{
Directory.Delete(tempPath, true);
}
catch { }
// Remove temporary path references
Utilities.StripFromKeys(protections, tempPath);
return protections;
}
catch { }
return null;
}
}
}