diff -r b7431bc6069b -r fac034e3e867 src/lib/GenericASN1ContentHandler.h
--- a/src/lib/GenericASN1ContentHandler.h	Sun Jun 27 18:04:34 2021 +0200
+++ b/src/lib/GenericASN1ContentHandler.h	Sun Jun 27 19:22:23 2021 +0200
@@ -83,6 +83,13 @@
 		handlers.writeEndElement();
 	}
 
+	void writeOID(ObjectIdentifier value) override {
+		handlers.writeStartElement("oid");
+		handlers.writeCharacters(value.toString());
+		handlers.writeEndElement();
+	}
+
+
 };
 
 }