解决“The remote certificate is invalid according to the validation procedure”问题


在用HttpClient发起https请求时,遭遇了“The remote certificate is invalid according to the validation procedure”异常,异常信息如下:

Exception Details: System.Security.Authentication.AuthenticationException: The remote certificate is invalid according to the validation procedure.

[AuthenticationException: The remote certificate is invalid according to the validation procedure.]
   System.Net.TlsStream.EndWrite(IAsyncResult asyncResult) +8622023
   System.Net.ConnectStream.WriteHeadersCallback(IAsyncResult ar) +225

[WebException: The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.]
   System.Net.HttpWebRequest.EndGetRequestStream(IAsyncResult asyncResult, TransportContext& context) +3564749
   System.Net.Http.HttpClientHandler.GetRequestStreamCallback(IAsyncResult ar) +155

HttpClient调用代码如下:

var httpClient = new HttpClient();
var httpContent = new FormUrlEncodedContent(new 
Dictionary<string, string>
{
    {"grant_type", "client_credentials"}
});
var response = await httpClient.PostAsync("https://...", httpContent);

解决方法:

在web.config中添加如下的配置:

<system.net>
  <settings>
    <servicePointManager checkCertificateName="false" checkCertificateRevocationList="false" />
  </settings>
</system.net>

 


免责声明!

本站转载的文章为个人学习借鉴使用,本站对版权不负任何法律责任。如果侵犯了您的隐私权益,请联系本站邮箱yoyou2525@163.com删除。



 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM