From 4fab4e71f78041727f1e252980a44b6db2721f54 Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Thu, 8 Dec 2022 15:24:53 -0800
Subject: [PATCH] Convert one Impulse Reactor check

---
 BurnOutSharp/ProtectionType/ImpulseReactor.cs | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/BurnOutSharp/ProtectionType/ImpulseReactor.cs b/BurnOutSharp/ProtectionType/ImpulseReactor.cs
index b66fbabe..633df9c7 100644
--- a/BurnOutSharp/ProtectionType/ImpulseReactor.cs
+++ b/BurnOutSharp/ProtectionType/ImpulseReactor.cs
@@ -1,5 +1,6 @@
 using System.Collections.Concurrent;
 using System.Collections.Generic;
+using System.Linq;
 using BurnOutSharp.Interfaces;
 using BurnOutSharp.Matching;
 using BurnOutSharp.Tools;
@@ -31,20 +32,15 @@ namespace BurnOutSharp.ProtectionType
             if (name?.Contains("ReactorActivate.exe") == true)
                 return $"Stardock Product Activation {Utilities.GetInternalVersion(pex)}";
 
+            // TODO: Check for CVP* instead?
+            bool containsCheck = pex.ExportNameTable?.Any(s => s.StartsWith("CVPInitializeClient")) ?? false;
+
             // Get the .rdata section, if it exists
             if (pex.ContainsSection(".rdata"))
             {
-                // CVPInitializeClient
-                byte?[] check = new byte?[]
-                {
-                    0x43, 0x56, 0x50, 0x49, 0x6E, 0x69, 0x74, 0x69,
-                    0x61, 0x6C, 0x69, 0x7A, 0x65, 0x43, 0x6C, 0x69,
-                    0x65, 0x6E, 0x74
-                };
-                bool containsCheck = pex.GetFirstSectionData(".rdata").FirstPosition(check, out int position);
-
                 // TODO: Find what resource this is in
                 // A + (char)0x00 + T + (char)0x00 + T + (char)0x00 + L + (char)0x00 + I + (char)0x00 + S + (char)0x00 + T + (char)0x00 + (char)0x00 + (char)0x00 + E + (char)0x00 + L + (char)0x00 + E + (char)0x00 + M + (char)0x00 + E + (char)0x00 + N + (char)0x00 + T + (char)0x00 + (char)0x00 + (char)0x00 + N + (char)0x00 + O + (char)0x00 + T + (char)0x00 + A + (char)0x00 + T + (char)0x00 + I + (char)0x00 + O + (char)0x00 + N + (char)0x00
+                // ATTLIST\0ELEMENT\0NOTATION
                 byte?[] check2 = new byte?[]
                 {
                     0x41, 0x00, 0x54, 0x00, 0x54, 0x00, 0x4C, 0x00,
@@ -59,7 +55,7 @@ namespace BurnOutSharp.ProtectionType
                 if (containsCheck && containsCheck2)
                     return $"Impulse Reactor Core Module {Utilities.GetInternalVersion(pex)}" + (includeDebug ? $" (Index {position}, {position2})" : string.Empty);
                 else if (containsCheck && !containsCheck2)
-                    return $"Impulse Reactor" + (includeDebug ? $" (Index {position})" : string.Empty);
+                    return $"Impulse Reactor";
             }
 
             return null;