Configuring ClockSkew and other JWT validation options

[hosaynlatifi]

Hello dear friends

I have a scenario in which I need to set the clock skew for JWT bearer tokens. but whatever I do, the code ignores my settings.

I have tried configuring it in multiple different sections of the Dependency Injection file in the Infrastructure Layer, but it ignores all of them.

I have this at the moment:

services.AddIdentityServer(options =>
                {
                    options.IssuerUri = configuration.GetSection("MyCurrentDomainName")?.Value;

                })
                    .AddApiAuthorization<ApplicationUser, ApplicationDbContext>();


                services.AddAuthentication()
                        .AddIdentityServerJwt();

                services.Configure<JwtBearerOptions>(configuration =>
                {
                    configuration.TokenValidationParameters.ClockSkew = TimeSpan.FromSeconds(9875664);
                });

                services.TryAddEnumerable(
                    ServiceDescriptor.Singleton<IConfigureOptions<JwtBearerOptions>, ConfigureBearerOptions>());

                services.AddTransient<IProfileService, ProfileService>();


                services.TryAddEnumerable(
                    ServiceDescriptor.Singleton<IPostConfigureOptions<JwtBearerOptions>, ConfigureJwtBearerOptions>());

The code ignores my configurations and sets the clock skew to its default 5 minutes.

In the last line of the above code, I have a PostConfigurationOption, and I have set the clock skew there as well, it runs the code, but when the WebUI layer calls for the authentication, the clock skew will default to 5 minutes.

What am I doing wrong here?

[hosaynlatifi]

As it turnes out, Identityserver ignores these configurations and looks at the Clients table.
So my question becomes this: in the Clean Architecture, where do we define the Clients? there is no such table in DB