Update copyright dates

* Update GCF output string for encrypted GCFs

* Use Array.Exists since some early GCFs have only some files encrypted

BinaryObjectScanner.Test/BinaryObjectScanner.Test.csproj

@@ -16,8 +16,8 @@
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
-        <PackageReference Include="SabreTools.Serialization" Version="[3.0.0]" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
+        <PackageReference Include="SabreTools.Serialization" Version="3.1.0" />
         <PackageReference Include="xunit" Version="2.9.3" />
         <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

BinaryObjectScanner/BinaryObjectScanner.csproj

@@ -13,13 +13,13 @@
         <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
         <SymbolPackageFormat>snupkg</SymbolPackageFormat>
         <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-        <Version>3.7.0</Version>
+        <Version>3.7.1</Version>
         <WarningsNotAsErrors>NU5104</WarningsNotAsErrors>
 
         <!-- Package Properties -->
         <Authors>Matt Nadareski</Authors>
         <Description>Protection scanning library</Description>
-        <Copyright>Copyright (c)2018-2025 Matt Nadareski</Copyright>
+        <Copyright>Copyright (c)2018-2026 Matt Nadareski</Copyright>
         <PackageProjectUrl>https://github.com/SabreTools/</PackageProjectUrl>
         <RepositoryUrl>https://github.com/SabreTools/BinaryObjectScanner</RepositoryUrl>
         <RepositoryType>git</RepositoryType>
@@ -45,12 +45,16 @@
         <InternalsVisibleTo Include="BinaryObjectScanner.Test" />
     </ItemGroup>
 
+    <ItemGroup>
+        <None Include="../README.md" Pack="true" PackagePath="" />
+    </ItemGroup>
+
     <ItemGroup>
         <PackageReference Include="GrindCore.SharpCompress" Version="0.48.0" Condition="!$(TargetFramework.StartsWith(`net2`)) AND !$(TargetFramework.StartsWith(`net3`)) AND !$(TargetFramework.StartsWith(`net40`)) AND !$(TargetFramework.StartsWith(`net452`))" />
         <PackageReference Include="MinThreadingBridge" Version="0.11.4" Condition="$(TargetFramework.StartsWith(`net2`)) OR $(TargetFramework.StartsWith(`net3`)) OR $(TargetFramework.StartsWith(`net40`))" />
-        <PackageReference Include="SabreTools.Hashing" Version="[2.0.0]" />
-        <PackageReference Include="SabreTools.IO" Version="[2.1.0]" />
-        <PackageReference Include="SabreTools.Serialization" Version="[3.0.0]" />
+        <PackageReference Include="SabreTools.Hashing" Version="2.0.0" />
+        <PackageReference Include="SabreTools.IO" Version="2.2.0" />
+        <PackageReference Include="SabreTools.Serialization" Version="3.1.0" />
         <PackageReference Include="System.Text.Encoding.CodePages" Version="10.0.9" Condition="!$(TargetFramework.StartsWith(`net2`)) AND !$(TargetFramework.StartsWith(`net3`)) AND !$(TargetFramework.StartsWith(`net40`)) AND !$(TargetFramework.StartsWith(`net452`))" />
     </ItemGroup>
 

BinaryObjectScanner/FileType/GCF.cs

@@ -1,3 +1,4 @@
+using System;
 using System.IO;
 
 namespace BinaryObjectScanner.FileType
@@ -16,19 +17,19 @@ namespace BinaryObjectScanner.FileType
             // Filename is worth reporting, since it's descriptive and has to match the Steam2 CDN in order to work.
             string fileName = Path.GetFileName(file);
             uint depotId = _wrapper.Model.Header.CacheID;
-            uint manifestVersion = _wrapper.Model.Header.LastVersionPlayed;
+            uint depotVersion = _wrapper.Model.Header.LastVersionPlayed;
 
-            // At the moment, all samples of GCF files on redump are unencrypted. Combined with being uncertain about
-            // whether this is the best way to check whether the GCF is encrypted, this block will be left commented
-            // out until further research is done.
-            // bool encrypted = false;
-            // if (_wrapper.Files != null && _wrapper.Files.Length > 0)
-            //     encrypted = _wrapper.Files[0].Encrypted;
+            // While there is a depot-level encrypted flag on the GCF, it's unfortunately completely unreliable.
+            // Technically speaking, there are some known GCFs that only have some files encrypted. HL2 discs from
+            // 2004 have several GCFs like this, one being base_source_engine.gcf (depot 200). Thus, it's necessary
+            // to iterate all file info to check if any files are encrypted
+            bool encrypted = false;
+            if (_wrapper.Files != null && _wrapper.Files.Length > 0)
+                encrypted = Array.Exists(_wrapper.Files, fileInfo => fileInfo.Encrypted);
 
-            // string encryptedString = encrypted ? "encrypted" : "unencrypted";
-            // string returnString = $"{fileName} - {depotId} (v{manifestVersion}, {encryptedString})";
-
-            string returnString = $"{fileName} - {depotId} (v{manifestVersion})";
+            // Only note encryption status if the GCF is encrypted
+            string encryptedString = encrypted ? ", encrypted" : "";
+            string returnString = $"{fileName} - {depotId} (v{depotVersion}{encryptedString})";
             return returnString;
         }
     }

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2018-2025 Matt Nadareski
+Copyright (c) 2018-2026 Matt Nadareski
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 

ProtectionScan/ProtectionScan.csproj

@@ -10,7 +10,7 @@
         <Nullable>enable</Nullable>
         <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
         <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-        <Version>3.7.0</Version>
+        <Version>3.7.1</Version>
     </PropertyGroup>
 
     <!-- Support All Frameworks -->
@@ -32,8 +32,8 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="SabreTools.CommandLine" Version="[1.4.0]" />
-        <PackageReference Include="SabreTools.Serialization" Version="[3.0.0]" />
+        <PackageReference Include="SabreTools.CommandLine" Version="1.5.0" />
+        <PackageReference Include="SabreTools.Serialization" Version="3.1.0" />
     </ItemGroup>
 
 </Project>