我使用了HttpClient.badCertificateCallback,
这是接受任何证书的代码:
_client = new HttpClient();_client.badCertificateCallback = (X509Certificate cert, String host, int port) => true;

我使用了HttpClient.badCertificateCallback,
这是接受任何证书的代码:
_client = new HttpClient();_client.badCertificateCallback = (X509Certificate cert, String host, int port) => true;