Is there a way to have OIDC Client not persist the login on the Duende Oauth server? about identitymodel.oidcclient

[brockallen]

but it seems to always ask for the user to login.

That's exactly what that param/value combo is asking for. That was your requirement, yes?

[JimWilcox3]

Yes sir. I didn't realize there was a way to have it always force a user to enter credentials. This was a better fix than what I was asking for. Thanks for the insight and solution.

[brockallen]

For this client, you could always pass the "prompt" parameter when making the request to the authorize endpoint: https://openid.net/specs/openid-connect-core-1_0.html#AuthRequest

[JimWilcox3]

That worked. I stumbled through passing the parameter, but it seems to always ask for the user to login.

This is what I came up with:

  _options = new OidcClientOptions
  {
      Authority = vm.Config["Settings:Authority"],
      ClientId = vm.Config["Settings:ClientId"],
      Scope = vm.Config["Settings:Scope"],
      RedirectUri = vm.Config["Settings:RedirectUri"],
      PostLogoutRedirectUri = vm.Config["Settings:RedirectUri"],
      Browser = new ChromeCustomTabsBrowser(this)
  };

  var oidcClient = new OidcClient(_options);

  var parm = new Parameters
  {
      { "prompt", "login" }
  };

  var result = await oidcClient.LoginAsync(new LoginRequest { FrontChannelExtraParameters = parm });