runtime: Exception of type 'Interop+AndroidCrypto+SslException' was thrown in .NET MAUI 8.0 preview

Description

Exception of type ‘Interop+AndroidCrypto+SslException’ was thrown when my android emulator try to connect my simulator device running in my computer. wireshark throws Alert (Level: Fatal, Description: Protocol Version) after server hello done. I have attached the screenshot. I set TLSV 1.2 during sslsteam connection but I still see Tls 1.0 in wireshark in client hello.

Code:

try
 {
     // Set SSL/TLS protocol version for Android
     TcpClient client1 = new TcpClient(ipaddress, 443);
     Console.WriteLine("Client connected.");

     ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;

     SslStream abcd = new SslStream(client1.GetStream(), false, RemoteCertificateValidationCallback, LocalCertificateSelectionCallback, EncryptionPolicy.RequireEncryption);

     string name = abcd.TargetHostName;
     var sslclient = new SslClientAuthenticationOptions()
     {
         TargetHost = "Device",
         LocalCertificateSelectionCallback = LocalCertificateSelectionCallback,
         RemoteCertificateValidationCallback = RemoteCertificateValidationCallback,
         EnabledSslProtocols = SslProtocols.Tls12,
         AllowRenegotiation = false,
     };
     abcd.AuthenticateAsClient(sslclient);
     
     bool succ = abcd.IsMutuallyAuthenticated;

     abcd.Close();
     client.Close();

 }

 catch (AuthenticationException e)
 {
     Console.WriteLine("Exception: {0}", e.Message);
     if (e.InnerException != null)
     {
         Console.WriteLine("Inner exception: {0}", e.InnerException.Message);
     }
     Console.WriteLine("Authentication failed - closing the connection.");
     client.Close();
     connectSuccessfull = callbackmessage + "AuthenticationFailed " + e.Message;
     return connectSuccessfull;
 }

Steps to Reproduce

 try
  {
      // Set SSL/TLS protocol version for Android
      TcpClient client1 = new TcpClient(ipaddress, 443);
      Console.WriteLine("Client connected.");

      ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;

      SslStream abcd = new SslStream(client1.GetStream(), false, RemoteCertificateValidationCallback, LocalCertificateSelectionCallback, EncryptionPolicy.RequireEncryption);

      string name = abcd.TargetHostName;
      var sslclient = new SslClientAuthenticationOptions()
      {
          TargetHost = "Device",
          LocalCertificateSelectionCallback = LocalCertificateSelectionCallback,
          RemoteCertificateValidationCallback = RemoteCertificateValidationCallback,
          EnabledSslProtocols = SslProtocols.Tls12,
          AllowRenegotiation = false,
      };
      abcd.AuthenticateAsClient(sslclient);
      
      bool succ = abcd.IsMutuallyAuthenticated;

      abcd.Close();
      client.Close();

  }

  catch (AuthenticationException e)
  {
      Console.WriteLine("Exception: {0}", e.Message);
      if (e.InnerException != null)
      {
          Console.WriteLine("Inner exception: {0}", e.InnerException.Message);
      }
      Console.WriteLine("Authentication failed - closing the connection.");
      client.Close();
      connectSuccessfull = callbackmessage + "AuthenticationFailed " + e.Message;
      return connectSuccessfull;
  }

Link to public reproduction project repository

eererr

Version with bug

8.0.0-preview.3.8149

Last version that worked well

Affected platforms

Android

Affected platform versions

Android 12

Did you find any workaround?

No I did not find any workaround yet. Need urgent help

Relevant log output

No response