var oSignedData = cadesplugin.CreateObject("CAdESCOM.CadesSignedData");
        // Значение свойства ContentEncoding должно быть задано
        // до заполнения свойства Content
        oSignedData.ContentEncoding = CADESCOM_BASE64_TO_BINARY;
        oSignedData.Content = dataToSign;

var oSignedData = yield cadesplugin.CreateObjectAsync("CAdESCOM.CadesSignedData");
      if (dataToSign) {
        // Данные на подпись ввели
        yield oSigner.propset_Options(cadesplugin.CAPICOM_CERTIFICATE_INCLUDE_WHOLE_CHAIN);
        yield oSignedData.propset_ContentEncoding(cadesplugin.CADESCOM_BASE64_TO_BINARY); //
        if (typeof (setDisplayData) != 'undefined') {
          //Set display data flag flag for devices like Rutoken PinPad
          yield oSignedData.propset_DisplayData(1);
        }
        yield oSignedData.propset_Content(dataToSign);

        try {
          if (detached) {
            Signature = yield oSignedData.SignCades(oSigner, cadesplugin.CADESCOM_CADES_BES, true);
          } else {
            Signature = yield oSignedData.SignCades(oSigner, cadesplugin.CADESCOM_CADES_BES);
          }

if (sSignedMessage) {
      // Подпись на проверку ввели
      var oSignedData = yield cadesplugin.CreateObjectAsync("CAdESCOM.CadesSignedData");
      try {
        var res;
        if (dataToVerify) {
          // Значение свойства ContentEncoding должно быть задано
          // до заполнения свойства Content
          yield oSignedData.propset_ContentEncoding(cadesplugin.CADESCOM_BASE64_TO_BINARY);
          yield oSignedData.propset_Content(dataToVerify);
          yield oSignedData.VerifyCades(sSignedMessage, cadesplugin.CADESCOM_CADES_BES, true);
        } else {
          res = yield oSignedData.VerifyCades(sSignedMessage, cadesplugin.CADESCOM_CADES_BES);
        }

        // oSignedData.Signers.Item(1).Certificate.SubjectName
        var Signers = yield oSignedData.Signers;
        var Item = yield Signers.Item(1); // ???
        var Cert = yield Item.Certificate;
        var SubjectName = yield Cert.SubjectName;
        var IssuerName = yield Cert.IssuerName;
        var SerialNumber = yield Cert.SerialNumber;
        var ValidFromDate = yield Cert.ValidFromDate;
        var ValidToDate = yield Cert.ValidToDate;
        var Version = yield Cert.Version;
        // 
        var SigningTime = yield Item.SigningTime;
        //  
        res = true;

      } catch (err) {
        res = false;
        var errmsg = cadesplugin.getLastError(err);
        // alert("Failed to verify signature. Error: " + errmsg);
      }
    }