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Separate protections into their own classes

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Matt Nadareski
2019-09-27 23:52:24 -07:00
parent 9e4836826d
commit 550086791b
82 changed files with 3675 additions and 1209 deletions
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64
BurnOutSharp/ProtectionType/CDCops.cs Normal file
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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
namespace BurnOutSharp.ProtectionType
{
public class CDCops
{
public static string CheckContents(string file, string fileContent)
{
int position;
if ((position = fileContent.IndexOf("CD-Cops, ver. ")) > -1)
return "CD-Cops " + GetVersion(file, position);
else if (fileContent.Contains(".grand" + (char)0x00))
return "CD-Cops";
return null;
}
public static string CheckPath(string path, IEnumerable<string> files, bool isDirectory)
{
if (isDirectory)
{
if (files.Count(f => Path.GetFileName(f).Equals("CDCOPS.DLL", StringComparison.OrdinalIgnoreCase)) > 0
&& (files.Count(f => Path.GetExtension(f).Trim('.').Equals("GZ_", StringComparison.OrdinalIgnoreCase)) > 0
|| files.Count(f => Path.GetExtension(f).Trim('.').Equals("W_X", StringComparison.OrdinalIgnoreCase)) > 0
|| files.Count(f => Path.GetExtension(f).Trim('.').Equals("Qz", StringComparison.OrdinalIgnoreCase)) > 0
|| files.Count(f => Path.GetExtension(f).Trim('.').Equals("QZ_", StringComparison.OrdinalIgnoreCase)) > 0))
{
return "CD-Cops";
}
}
else
{
if (Path.GetFileName(path).Equals("CDCOPS.DLL", StringComparison.OrdinalIgnoreCase)
|| Path.GetExtension(path).Trim('.').Equals("GZ_", StringComparison.OrdinalIgnoreCase)
|| Path.GetExtension(path).Trim('.').Equals("W_X", StringComparison.OrdinalIgnoreCase)
|| Path.GetExtension(path).Trim('.').Equals("Qz", StringComparison.OrdinalIgnoreCase)
|| Path.GetExtension(path).Trim('.').Equals("QZ_", StringComparison.OrdinalIgnoreCase))
{
return "CD-Cops";
}
}
return null;
}
private static string GetVersion(string file, int position)
{
using (var fs = File.Open(file, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
using (var br = new BinaryReader(fs))
{
br.BaseStream.Seek(position + 15, SeekOrigin.Begin); // Begin reading after "CD-Cops, ver."
char[] version = br.ReadChars(4);
if (version[0] == 0x00)
return "";
return new string(version);
}
}
}
}