public override void Initialize(AnalysisContext analysisContext)
{
analysisContext.RegisterCompilationStartAction(
context =>
{
Compilation compilation = context.Compilation;
var xmlTypes = new XxeSecurityTypes(compilation);
if (!xmlTypes.IsAnyTypeReferenced())
{
return;
}
Version version = compilation.GetDotNetFrameworkVersion();
if (version == null)
{
return;
}
context.RegisterCodeBlockStartAction <CSharp.SyntaxKind>(
c =>
{
var analyzer = new XxeAnalyzerCSharp(xmlTypes, version);
analyzer.RegisterSyntaxNodeAction(c);
c.RegisterCodeBlockEndAction(analyzer.AnalyzeCodeBlockEnd);
});
});
}
private void OnCompilationStartAction(CompilationStartAnalysisContext context)
{
Compilation compilation = context.Compilation;
var xmlTypes = new XxeSecurityTypes(compilation);
if (!xmlTypes.IsAnyTypeReferenced())
{
return;
}
(bool dotnetCore, Version version) = compilation.GetDotNetFrameworkVersion();
if (!dotnetCore && version == null)
{
return;
}
context.RegisterCodeBlockStartAction <CSharp.SyntaxKind>(
c =>
{
var analyzer = new XxeAnalyzerCSharp(xmlTypes, dotnetCore || version >= new Version(4, 5, 2));
analyzer.RegisterSyntaxNodeAction(c);
c.RegisterCodeBlockEndAction(analyzer.AnalyzeCodeBlockEnd);
});
}