docs .

Src/Dlhis.InfoCheck/Program.cs

@@ -1,5 +1,5 @@
 using Kurisu.AspNetCore.Startup;
-using Kurisu.AspNetCore.Utils.Extensions;
+using Microsoft.AspNetCore.HttpOverrides;
 using Microsoft.IdentityModel.Logging;
 
 class Program
@@ -16,4 +16,23 @@ public class Startup : DefaultStartup
     {
         IdentityModelEventSource.ShowPII = true;
     }
+
+    public override void ConfigureServices(IServiceCollection services)
+    {
+        base.ConfigureServices(services);
+        services.AddHttpContextAccessor();
+        services.Configure<ForwardedHeadersOptions>(options =>
+        {
+            options.ForwardedHeaders = ForwardedHeaders.All;
+
+            options.KnownNetworks.Clear();
+            options.KnownProxies.Clear();
+        });
+    }
+
+    public override void Configure(IApplicationBuilder app, IWebHostEnvironment env)
+    {
+        app.UseForwardedHeaders();
+        base.Configure(app, env);
+    }
 }