private static void LoadConfig(string filename, Hashtable algorithms, Hashtable oid) { if (!File.Exists(filename)) { return; } try { using (TextReader textReader = new StreamReader(filename)) { CryptoConfig.CryptoHandler handler = new CryptoConfig.CryptoHandler(algorithms, oid); SmallXmlParser smallXmlParser = new SmallXmlParser(); smallXmlParser.Parse(textReader, handler); } } catch { } }