事件：'tlsClientError'

🌐 Event: 'tlsClientError'

当在建立安全连接之前发生错误时，会触发 'tlsClientError' 事件。调用监听器回调时会传入两个参数：

🌐 The 'tlsClientError' event is emitted when an error occurs before a secure connection is established. The listener callback is passed two arguments when called:

• exception <Error> Error 对象描述了错误
• tlsSocket <tls.TLSSocket> 错误来源的 tls.TLSSocket 实例。