static public bool ConnectWithConfirmationLocal(BaseProxyServer item, string homeIP, out bool createdNew, JobLog jobLog) { bool result = false; jobLog.Debug("Start VpnServerConnectWithFullTestLocal for item " + item.JProxyServerId); createdNew = false; int closeAttemptCount = 0; while (NetConnUtils.IsActiveConnectionPresent()) { if (closeAttemptCount > 10) { throw new Exception("Unable to close previous active connection"); } jobLog.Debug("Found previous active connection. Going to close it"); NetConnUtils.CloseAllActiveConnections(false); Thread.Sleep(2 * 1000);//!!! closeAttemptCount++; } ///////test if (homeIP != null) { string externalIP = NetConnUtils.GetMyExternalIP(); if (externalIP == null) { throw new Exception("Ip of default connection is null"); } jobLog.Info("Default ExternalIP: " + externalIP); if (!homeIP.Equals(externalIP)) { throw new Exception("Ip address of default connection not equals home ip address."); } } ////////// if (NetConnUtils.IsConnectionEntryExist(item) == false) { if (item.IsProtocolAvailable(ProxyProtocolTypeEnum.PPTP)) { NetConnUtils.CreateConnectionEntry(item, ProxyProtocolTypeEnum.PPTP); createdNew = true; } else if (item.IsProtocolAvailable(ProxyProtocolTypeEnum.L2TP)) { NetConnUtils.CreateConnectionEntry(item, ProxyProtocolTypeEnum.L2TP); createdNew = true; } else { throw new ArgumentException(VpnSelectorLibRes.Non_PPTP_no_L2TP_protocols_available_for_this_vpn_entry); } } try { NetConnUtils.OpenConnectLocal(item, false); //sync Thread.Sleep(2 * 1000); //!!! //for (int i = 0; i < 60; i++)//~ 1 min //{ if (NetConnUtils.IsConnected(item)) { ConfirmIPAddress(item, homeIP, jobLog); result = true; item.SuccessCount = item.SuccessCount + 1; item.LastSuccessDate = DateTimeOffset.Now; Dm.Instance.SaveObject(item); } else { jobLog.Info("Not connected for item " + item.JProxyServerId); } //Thread.Sleep(1 * 1000); //} //todo error event } finally { //change label if (OnNetworkChekComplatedEvent != null) { NetworkChekComplatedEventArgs e = new NetworkChekComplatedEventArgs(); OnNetworkChekComplatedEvent(null, e); } } return(result); }