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Checks validity of imported extension.

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PopSlime
2023-11-30 01:11:57 +08:00
parent de1e9f9019
commit 2fbd2fb466
1 changed files with 10 additions and 0 deletions
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10
Assets/Cryville/Crtr/Extensions/ExtensionImporter.cs
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@@ -1,4 +1,6 @@
using Cryville.Crtr.Extension; using Cryville.Crtr.Extension;
using Mono.Cecil;
using System;
using System.IO; using System.IO;
namespace Cryville.Crtr.Extensions { namespace Cryville.Crtr.Extensions {
@@ -9,6 +11,14 @@ namespace Cryville.Crtr.Extensions {
} }
public override void Convert(FileInfo file, ConversionSession ses) { public override void Convert(FileInfo file, ConversionSession ses) {
try {
using (var stream = file.OpenRead()) {
ModuleDefinition.ReadModule(stream, new ReaderParameters(ReadingMode.Immediate));
}
}
catch (BadImageFormatException ex) {
throw new FormatException("Invalid extension.", ex);
}
ses.AddResource(new ExtensionResource(file.Name, file)); ses.AddResource(new ExtensionResource(file.Name, file));
} }
} }