iTextSharp.text.pdf.PdfPKCS7.X509Name.X509Name C# (CSharp) Метод

            public X509Name(String dirName) {
                X509NameTokenizer   nTok = new X509NameTokenizer(dirName);
                
                while (nTok.HasMoreTokens()) {
                    String  token = nTok.NextToken();
                    int index = token.IndexOf('=');
                    
                    if (index == -1) {
                        throw new ArgumentException("badly formated directory string");
                    }
                    
                    String id = token.Substring(0, index).ToUpper(System.Globalization.CultureInfo.InvariantCulture);
                    String value = token.Substring(index + 1);
                    ArrayList vs = (ArrayList)values[id];
                    if (vs == null) {
                        vs = new ArrayList();
                        values[id] = vs;
                    }
                    vs.Add(value);
                }
                
            }