var CADESCOM_CADES_X_LONG_TYPE_1 = 0x5d;
var CAPICOM_CURRENT_USER_STORE = 2;
var CAPICOM_MY_STORE = "My";
var CAPICOM_STORE_OPEN_MAXIMUM_ALLOWED = 2;
var CAPICOM_CERTIFICATE_FIND_SUBJECT_NAME = 1;
var CADESCOM_HASH_ALGORITHM_CP_GOST_3411 = 100;

cadesplugin.async_spawn(function*(arg) {
    var oStore = yield cadesplugin.CreateObjectAsync("CAdESCOM.Store");
    // Создаем объект CAdESCOM.HashedData
    var oHashedData = yield cadesplugin.CreateObjectAsync("CAdESCOM.HashedData");
    
    // Алгоритм хэширования нужно указать до того, как будут переданы данные
    oHashedData.Algorithm = CADESCOM_HASH_ALGORITHM_CP_GOST_3411;
    try {
        yield oStore.Open();
        oHashedData.Hash('123');
        var sHashValue1 = yield oHashedData.Value;
        console.log(sHashValue1);
    } catch (err) {
        alert('Failed to create CAdESCOM.Store: ' + err.number);
        return;
    }


}
);