SabreTools/BinaryObjectScanner
1
0
Fork 0
mirror of https://github.com/SabreTools/BinaryObjectScanner.git synced 2026-07-23 01:02:56 +00:00
Code Issues 295 Packages Projects Releases 20 Wiki Activity

Migrate CDS path checks

Browse Source
This commit is contained in:
Matt Nadareski
2023-03-07 11:31:55 -05:00
parent 47380c2c1c
commit ffbb01c25c
3 changed files with 103 additions and 96 deletions
Download Patch File Download Diff File Expand all files Collapse all files

96
BurnOutSharp/ProtectionType/CactusDataShield.cs
View File

@@ -1,17 +1,11 @@
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.IO;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using BurnOutSharp.Interfaces;
using BurnOutSharp.Matching;
using BurnOutSharp.Wrappers;
namespace BurnOutSharp.ProtectionType
{
public class CactusDataShield : IContentCheck, IPathCheck
public class CactusDataShield : IContentCheck
{
/// <inheritdoc/>
public string CheckContents(string file, byte[] fileContent, bool includeDebug)
@@ -35,91 +29,5 @@ namespace BurnOutSharp.ProtectionType
return null;
}
/// <inheritdoc/>
public ConcurrentQueue<string> CheckDirectoryPath(string path, IEnumerable<string> files)
{
// TODO: Verify if these are OR or AND
var matchers = new List<PathMatchSet>
{
// Found in "Volumia!" by Puur (Barcode 7 43218 63282 2) (Discogs Release Code [r795427]).
// Modified version of the PlayJ Music Player specificaly for CDS, as indicated by the About page present when running the executable.
// The file "DATA16.BML" is also present on this disc but the name is too generic to check for.
new PathMatchSet(new PathMatch("CACTUSPJ.exe", useEndsWith: true), "PlayJ Music Player (Cactus Data Shield 200)"),
// Found in "Volumia!" by Puur (Barcode 7 43218 63282 2) (Discogs Release Code [r795427]).
// In "Volumina! - Puur" (7 43218 63282 2), this file is composed of multiple PLJ files combined together.
// In later versions, this file is a padded dummy file. ("Ich Habe Einen Traum" by Uwe Busse (Barcode 9 002723 251203)).
new PathMatchSet(new PathMatch("YUCCA.CDS", useEndsWith: true), "Cactus Data Shield 200"),
// TODO: Find samples of the following:
new PathMatchSet(new PathMatch("CDSPlayer.app", useEndsWith: true), GetVersion, "Cactus Data Shield"),
new PathMatchSet(new PathMatch("wmmp.exe", useEndsWith: true), GetVersion, "Cactus Data Shield"),
// The file "00000001.TMP" (with a filesize of 2,048 bytes) can be found in CDS-300, as well as SafeDisc.
// Due to this file being used in both protections, this file is detected within the general Macrovision checks.
};
return MatchUtil.GetAllMatches(files, matchers, any: true);
}
/// <inheritdoc/>
public string CheckFilePath(string path)
{
var matchers = new List<PathMatchSet>
{
// Found in "Volumia!" by Puur (Barcode 7 43218 63282 2) (Discogs Release Code [r795427]).
// Modified version of the PlayJ Music Player specificaly for CDS, as indicated by the About page present when running the executable.
// The file "DATA16.BML" is also present on this disc but the name is too generic to check for.
new PathMatchSet(new PathMatch("CACTUSPJ.exe", useEndsWith: true), "PlayJ Music Player (Cactus Data Shield 200)"),
// Found in "Volumia!" by Puur (Barcode 7 43218 63282 2) (Discogs Release Code [r795427]),
// In "Volumia! - Puur", this file is composed of multiple PLJ files combined together.
// In later versions, this file is a padded dummy file. ("Ich Habe Einen Traum" by Uwe Busse (Barcode 9 002723 251203)).
new PathMatchSet(new PathMatch("YUCCA.CDS", useEndsWith: true), "Cactus Data Shield 200"),
// TODO: Find samples of the following:
new PathMatchSet(new PathMatch("CDSPlayer.app", useEndsWith: true), "Cactus Data Shield 200"),
new PathMatchSet(new PathMatch("wmmp.exe", useEndsWith: true), "Cactus Data Shield 200"),
// The file "00000001.TMP" (with a filesize of 2,048 bytes) can be found in CDS-300, as well as SafeDisc.
// Due to this file being used in both protections, this file is detected within the general Macrovision checks.
};
return MatchUtil.GetFirstMatch(path, matchers, any: true);
}
// TODO: Simplify version checking.
public static string GetVersion(string firstMatchedString, IEnumerable<string> files)
{
// Find the version.txt file first
string versionPath = files.FirstOrDefault(f => Path.GetFileName(f).Equals("version.txt", StringComparison.OrdinalIgnoreCase));
if (!string.IsNullOrWhiteSpace(versionPath))
{
string version = GetInternalVersion(versionPath);
if (!string.IsNullOrWhiteSpace(version))
return version;
}
return "200";
}
private static string GetInternalVersion(string path)
{
if (!File.Exists(path))
return null;
try
{
using (var sr = new StreamReader(path, Encoding.Default))
{
return $"{sr.ReadLine().Substring(3)} ({sr.ReadLine()})";
}
}
catch
{
return null;
}
}
}
}