c# - 如何在 .NET 中对每次调用进行证书固定？

Question

我知道我可以在全局范围内使用 ServicePointManager.ServerCertificateValidationCallback 进行证书固定。所有对 TLS 站点的调用都将使用此回调来检查证书。如何在每次调用的基础上设置证书验证回调？我只想对某些网站进行证书固定。

Answer 1

根据 https://stackoverflow.com/a/3795952/626761 :

As a dirty workaround, you could try executing the sites that require a different security protocol in a new appdomain. Static instances are per appdomain, so that should give you the isolation you need.