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> 描述该错误的 Error 对象
• tlsSocket <tls.TLSSocket> 产生错误的 tls.TLSSocket 实例。