/// <summary>
        /// RequestSIDsInformations method implementation
        /// </summary>
        public SIDsParametersRecord RequestSIDsInformations()
        {
            SIDsParametersRecord retvalue = null;

            try
            {
                retvalue = SIDs.Initialize();
            }
            catch (Exception e)
            {
                _log.WriteEntry(string.Format("Error on WebAdminService Service RequestSIDsInformations method : {0}.", e.Message), EventLogEntryType.Error, 2010);
                throw e;
            }
            return(retvalue);
        }
        /// <summary>
        /// GetLocalSIDsInformations method implmentation
        /// </summary>
        private SIDsParametersRecord GetLocalSIDsInformations(Dictionary <string, bool> servers)
        {
            SIDsParametersRecord retvalue = null;

            try
            {
                retvalue = SIDs.Initialize();
                if (retvalue != null)
                {
                    string fqdn = Dns.GetHostEntry("localhost").HostName;
                    foreach (var srv in servers)
                    {
                        if (srv.Key.ToLower().Equals(fqdn.ToLower()))
                        {
                            continue;
                        }
                        WebAdminClient manager = new WebAdminClient();
                        manager.Initialize(srv.Key);
                        try
                        {
                            IWebAdminServices client = manager.Open();
                            try
                            {
                                client.PushSIDsInformations(retvalue);
                            }
                            finally
                            {
                                manager.Close(client);
                            }
                        }
                        catch (Exception e)
                        {
                            _log.WriteEntry(string.Format("Error on WebAdminService Service GetLocalSIDsInformations method : {0} / {1}.", srv, e.Message), EventLogEntryType.Error, 2010);
                        }
                        finally
                        {
                            manager.UnInitialize();
                        }
                    }
                }
            }
            catch (Exception e)
            {
                _log.WriteEntry(string.Format("Error on WebAdminService Service GetLocalSIDsInformations method : {0}.", e.Message), EventLogEntryType.Error, 2010);
                throw e;
            }
            return(retvalue);
        }
        /// <summary>
        /// CreateRSACertificateForSQLEncryption method implementation
        /// </summary>
        internal string CreateRSACertificateForSQLEncryption(Dictionary <string, bool> servers, string subject, int years)
        {
            SIDs.Initialize();

            string thumbprint = null;

            try
            {
                string           strcert = string.Empty;
                X509Certificate2 cert    = null;
                try
                {
                    cert = Certs.CreateRSACertificateForSQLEncryption(subject, years, out strcert);
                    if (cert == null)
                    {
                        return(null);
                    }
                    else
                    {
                        thumbprint = cert.Thumbprint;
                    }
                }
                finally
                {
                    cert.Reset();
                }

                SIDs.internalUpdateCertificatesACLs(KeyMgtOptions.MFACerts);

                string        fqdn        = Dns.GetHostEntry("localhost").HostName;
                List <string> servernames = (from server in servers
                                             where (server.Key.ToLower() != fqdn.ToLower())
                                             select server.Key.ToLower()).ToList <string>();
                foreach (string srv in servernames)
                {
                    WebAdminClient manager = new WebAdminClient();
                    manager.Initialize(srv);
                    try
                    {
                        IWebAdminServices client = manager.Open();
                        try
                        {
                            client.PushCertificate(strcert);
                        }
                        finally
                        {
                            manager.Close(client);
                        }
                    }
                    catch (Exception e)
                    {
                        _log.WriteEntry(string.Format("Error on WebAdminService Service CreateRSACertificateForSQLEncryption method : {0} / {1}.", srv, e.Message), EventLogEntryType.Error, 2010);
                    }
                    finally
                    {
                        manager.UnInitialize();
                    }
                }
            }
            catch (Exception e)
            {
                _log.WriteEntry(string.Format("Error on WebAdminService Service CreateRSACertificateForSQLEncryption method : {0}.", e.Message), EventLogEntryType.Error, 2010);
                throw e;
            }
            return(thumbprint);
        }