Bump version

BinaryObjectScanner/BinaryObjectScanner.csproj

@@ -11,7 +11,7 @@
     <Nullable>enable</Nullable>
     <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
     <!-- <TreatWarningsAsErrors>true</TreatWarningsAsErrors> --> <!-- Can't be enabled because of external code -->
-    <Version>3.1.1</Version>
+    <Version>3.1.2</Version>
   
     <!-- Package Properties -->
     <Authors>Matt Nadareski</Authors>

BinaryObjectScanner/Protection/Macrovision.RipGuard.cs

@@ -48,7 +48,7 @@ namespace BinaryObjectScanner.Protection
                     if (fi.Length == 49_152)
                     {
                         var sha1 = HashTool.GetFileHash(file, HashType.SHA1);
-                        if (sha1 == "6A7B8545800E0AB252773A8CD0A2185CA2497938")
+                        if (string.Equals(sha1, "6A7B8545800E0AB252773A8CD0A2185CA2497938", StringComparison.OrdinalIgnoreCase))
                             return "RipGuard";
                     }
                 }

BinaryObjectScanner/Protection/Macrovision.SafeDisc.cs

@@ -364,7 +364,7 @@ namespace BinaryObjectScanner.Protection
 
             // The hash of the file CLCD16.dll is able to provide a broad version range that appears to be consistent, but it seems it was rarely updated so these checks are quite broad.
             var sha1 = HashTool.GetFileHash(firstMatchedString, HashType.SHA1);
-            return sha1 switch
+            return sha1?.ToUpperInvariant() switch
             {
                 // Found in Redump entries 61731 and 66005.
                 "C13493AB753891B8BEE9E4E014896B026C01AC92" => "1.00.025-1.01.044",
@@ -387,7 +387,7 @@ namespace BinaryObjectScanner.Protection
 
             // The hash of the file CLCD32.dll so far appears to be a solid indicator of version for versions it was used with. It appears to have been updated with every release, unlike its counterpart, CLCD16.dll.
             var sha1 = HashTool.GetFileHash(firstMatchedString, HashType.SHA1);
-            return sha1 switch
+            return sha1?.ToUpperInvariant() switch
             {
                 // Found in Redump entry 66005.
                 "BAD49BA0DEA041E85EF1CABAA9F0ECD822CE1376" => "1.00.025",
@@ -486,7 +486,7 @@ namespace BinaryObjectScanner.Protection
 
             // The hash of every "CLOKSPL.EXE" correlates directly to a specific SafeDisc version.
             var sha1 = HashTool.GetFileHash(firstMatchedString, HashType.SHA1);
-            return sha1 switch
+            return sha1?.ToUpperInvariant() switch
             {
                 // Found in Redump entry 66005.
                 "DD131A7B988065764E2A0F20B66C89049B20A7DE" => "1.00.025",
@@ -633,7 +633,7 @@ namespace BinaryObjectScanner.Protection
             // Particularly interesting inconsistencies will be noted below:
             // Redump entry 73786 has an EXE with a scrubbed version, a DIAG.exe with a version of 4.60.000, and a copy of drvmgt.dll belonging to version 3.10.020. This seems like an accidental(?) distribution of older drivers, as this game was released 3 years after the use of 3.10.020.
             var sha1 = HashTool.GetFileHash(firstMatchedString, HashType.SHA1);
-            return sha1 switch
+            return sha1?.ToUpperInvariant() switch
             {
                 // Found in Redump entry 102979.
                 "B858CB282617FB0956D960215C8E84D1CCF909C6" => "(Empty File)",
@@ -781,7 +781,7 @@ namespace BinaryObjectScanner.Protection
                 return string.Empty;
 
             var sha1 = HashTool.GetFileHash(firstMatchedString, HashType.SHA1);
-            switch (sha1)
+            switch (sha1?.ToUpperInvariant())
             {
                 // Found in Redump entry 63488.
                 case "DA39A3EE5E6B4B0D3255BFEF95601890AFD80709":