。
需要在设置协议类型前需要先设置协议版本信息，如下：
HttpWebRequestreq = (HttpWebRequest)HttpWebRequest.Create(url);
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);//设置协议类型前设置协议版本
req.ProtocolVersion = HttpVersion.Version11;//这⾥设置了协议类型。
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;ServicePointManager.CheckCertificateRevocationList = true;ServicePointManager.DefaultConnectionLimit = 1000;ServicePointManager.Expect100Continue = false;
public bool CheckValidationResult(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors){
return true;}
因篇幅问题不能全部显示，请点此查看更多更全内容
Copyright © 2019- sceh.cn 版权所有 湘ICP备2023017654号-4
违法及侵权请联系：TEL:199 1889 7713 E-MAIL:2724546146@qq.com
本站由北京市万商天勤律师事务所王兴未律师提供法律服务