Does ServicePointManager.ServerCertificateValidationCallback overwrite existing certificate validati-CodePudding

I'm implementing a WCF client that will use certificates for secure communication. The server will also present a certificate and I would like to implement the ServicePointManager.ServerCertificateValidationCallback simply to log the certificate from the server. Here's an example:

using System.Net;

ServicePointManager.ServerCertificateValidationCallback  = RemoteCertificateValidate;

private bool RemoteCertificateValidate(object sender, X509Certificate cert, X509Chain chain, SslPolicyErrors error)
{
    // certificate logging goes here
}

My question is this, will the default certificate validation that is done by the .Net framwork still happen? Or will my implementation of the ServerCertificateValidationCallback overwrite the .Net certificate validation?

CodePudding user response：

As I know the default certificate validation is done prior to the ServerCertificateValidationCallback.

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