private void btnTestSshConnection_Click(object sender, EventArgs e) { if (ValidateSshSettings()) { try { ConnectionService.CreateSSHTunnel(server); ConnectionService.CloseSshTunnel(server); ctrlSshConnectionStatus.BackColor = COLOR_SUCCESS; } catch (Exception ex) { MessageBox.Show(ex.Message, null, MessageBoxButtons.OK, MessageBoxIcon.Information); ctrlSshConnectionStatus.BackColor = COLOR_FAIL; } } }