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Disable DTD processing for XML parser #153

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Dec 9, 2024
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Disable DTD processing
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jevgenijsp committed Dec 9, 2024
commit a2e79873832662e95e7d91ca1ce8a213bf7165af
10 changes: 9 additions & 1 deletion src/Geta.NotFoundHandler/Core/Redirects/RedirectsXmlParser.cs
Original file line number Diff line number Diff line change
@@ -33,9 +33,17 @@ public RedirectsXmlParser(ILogger<RedirectsXmlParser> logger)
public CustomRedirectCollection LoadFromStream(Stream xmlContent)
{
_customRedirectsXmlFile = new XmlDocument();

if (xmlContent != null)
{
_customRedirectsXmlFile.Load(xmlContent);
var settings = new XmlReaderSettings
{
DtdProcessing = DtdProcessing.Prohibit,
XmlResolver = null
};

using var reader = XmlReader.Create(xmlContent, settings);
_customRedirectsXmlFile.Load(reader);
}
else
{
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