Exemple #1
0
        private void FillCertificates(NamedStore store, string subjectName)
        {
            cmbCertificates.Items.Clear();

            IEnumerable <X509Certificate2> certificates = null;

            try
            {
                certificates = CertificateHelper.LoadUserCertificates(store, subjectName);
            }
            catch (Exception ex)
            {
                cmbCertificates.Items.Add(new ComboBoxItem(null, ex.Message));
            }

            if (certificates != null)
            {
                foreach (var cert in certificates)
                {
                    cmbCertificates.Items.Add(new ComboBoxItem(cert, cert.SubjectName.Name));
                }

                if (cmbCertificates.Items.Count > 0)
                {
                    cmbCertificates.SelectedIndex = 0;
                }
            }
        }
Exemple #2
0
        /// <summary>
        /// Init constructor.
        /// </summary>
        public SignData(X509Certificate2 certificate, NamedStore certificateStore, string certificatePath, string certificatePassword, string timestampServer, NamedHashAlgorithm hashAlgorithm)
        {
            if (certificate == null && string.IsNullOrEmpty(certificatePath))
            {
                throw new ArgumentException("certificate");
            }
            if (certificate != null && certificateStore == null)
            {
                throw new ArgumentNullException("certificateStore");
            }

            _certificate         = certificate;
            _certificateStore    = certificateStore;
            _certificatePath     = certificatePath;
            _certificatePassword = certificatePassword;
            _timestampServer     = timestampServer;
            _hashAlgorithm       = hashAlgorithm;
        }
        /// <summary>
        /// Loads all certificates that belong to current user.
        /// </summary>
        public static IEnumerable <X509Certificate2> LoadUserCertificates(NamedStore store, string subjectName)
        {
            var certStore = store == null ? new X509Store(StoreName.My, StoreLocation.CurrentUser) : new X509Store(store.Name, store.Location);

            try
            {
                certStore.Open(OpenFlags.ReadOnly);

                var result       = new List <X509Certificate2>();
                var certificates = string.IsNullOrEmpty(subjectName) ? certStore.Certificates : certStore.Certificates.Find(X509FindType.FindBySubjectName, subjectName, true);
                foreach (var cert in certificates)
                {
                    result.Add(cert);
                }
                return(result);
            }
            finally
            {
                certStore.Close();
            }
        }