.net core WebRequest请求报错The SSL connection could not be established
解决方案,添加证书忽略
1 HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url); 2 request.ServerCertificateValidationCallback = (_s, _x509s, _x509c, _ssl) => { return (true); }; 3 HttpWebResponse response = (HttpWebResponse)request.GetResponse();