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Code Issues 295 Packages Projects Releases 20 Wiki Activity

Migrate CDS path checks

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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
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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;
}
}
}
}

89
BurnOutSharp/ProtectionType/Macrovision.CactusDataShield.cs
View File

@@ -1,6 +1,10 @@
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using BurnOutSharp.Matching;
using BurnOutSharp.Wrappers;
namespace BurnOutSharp.ProtectionType
@@ -53,5 +57,90 @@ namespace BurnOutSharp.ProtectionType
return null;
}
/// <inheritdoc cref="Interfaces.IPathCheck.CheckDirectoryPath(string, IEnumerable{string})"/>
internal ConcurrentQueue<string> CactusDataShieldCheckDirectoryPath(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), GetCactusDataShieldVersion, "Cactus Data Shield"),
new PathMatchSet(new PathMatch("wmmp.exe", useEndsWith: true), GetCactusDataShieldVersion, "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: false);
}
/// <inheritdoc cref="Interfaces.IPathCheck.CheckFilePath(string)"/>
internal string CactusDataShieldCheckFilePath(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);
}
public static string GetCactusDataShieldVersion(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 = GetCactusDataShieldInternalVersion(versionPath);
if (!string.IsNullOrWhiteSpace(version))
return version;
}
return "200";
}
private static string GetCactusDataShieldInternalVersion(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;
}
}
}
}

14
BurnOutSharp/ProtectionType/Macrovision.cs
View File

@@ -106,11 +106,16 @@ namespace BurnOutSharp.ProtectionType
{
ConcurrentQueue<string> results = new ConcurrentQueue<string>();
// Run Macrovision file checks
var macrovision = CDillaCheckDirectoryPath(path, files);
// Run Macrovision directory checks
var macrovision = MacrovisionCheckDirectoryPath(path, files);
if (macrovision != null && !macrovision.IsEmpty)
results.AddRange(macrovision);
// Run Cactus Data Shield directory checks
var cactusDataShield = CactusDataShieldCheckDirectoryPath(path, files);
if (cactusDataShield != null && !cactusDataShield.IsEmpty)
results.AddRange(cactusDataShield);
// Run C-Dilla directory checks
var cDilla = CDillaCheckDirectoryPath(path, files);
if (cDilla != null && !cDilla.IsEmpty)
@@ -142,6 +147,11 @@ namespace BurnOutSharp.ProtectionType
if (!string.IsNullOrWhiteSpace(macrovision))
resultsList.Add(macrovision);
// Run Cactus Data Shield file checks
string cactusDataShield = CactusDataShieldCheckFilePath(path);
if (!string.IsNullOrWhiteSpace(cactusDataShield))
resultsList.Add(cactusDataShield);
// Run C-Dilla file checks
string cDilla = CDillaCheckFilePath(path);
if (!string.IsNullOrWhiteSpace(cDilla))