EndpointsCreatedEventArgs Class

public void ConfigureServices(IServiceCollection services)
   {
       services.AddLogging();
       services.Configure<CookiePolicyOptions>(options =>
       {
           options.CheckConsentNeeded = context => true;
           options.MinimumSameSitePolicy = SameSiteMode.None;
           options.ConsentCookie.Name = "GDPR";
       });

       services.AddMemoryCache();
       services.AddAntiforgery();
       services.AddFireWall(FireWallTrial.License, FireWallTrial.DomainKey
           , domainName: new Uri("https://www.test.dll", UriKind.Absolute), options =>
          {
              options.JoinCustomerImprovementProgramWithEmail = "info@test.dll";
              options.Cypher.ApplicationPassword = "123456$even";
              options.ApplicationName = "www.test.dll";
              options.ApplicationTag = "WS3";
              options.ContactDetails.Address = "Main street 11, Suite 404, New York, USA";
              options.ContactDetails.EMail = "support@test.dll";
              options.ContactDetails.Name = "123 Corp ltd";

              options.UseSession = false;
              //view located in ~/Views/Shared
              options.Cashing.GeoLocation.SlidingExpiration = TimeSpan.FromMinutes(20);

              options.WebServices.IsUserApiUrl = new Uri(Links.IsUserEndpoint, UriKind.Relative);
              options.WebServices.RegisterLinksApiUrl = new Uri(Links.SiteMapEndPoint, UriKind.Relative);
              options.WebServices.BeaconApiUrl = new Uri(Links.BeaconPoint, UriKind.Relative);
              options.WebServices.CSPReportUrl = new Uri(Links.CSPViolation, UriKind.Relative);

              // use events to take control
              options.OnEndpointsCreated+= Options_OnEndpointsCreated;
              options.OnFireWallCreated += Options_OnFireWallCreated;

              options.Rules.AllowWhiteListing = false;
              options.Rules.PhysicalFileWallExcludeReasons = Walter.BOM.FirewallBlockReasons.ALL & ~Walter.BOM.FirewallBlockReasons.NoAccessFromRegion;
              options.Rules.BlockRequest.BlockDuration.SlideExpiration = true;
              options.Rules.BlockRequest.BlockDuration.Expires = TimeSpan.FromSeconds(10);
              options.Rules.TrustedCrossSiteDomains.AddRange(new[] { new Uri("https://gateway.test.dll", UriKind.Absolute), new Uri("https://support.test.dll", UriKind.Absolute) });
              options.Rules.AllowWhiteListing = false;
              options.Rules.Headers.AddDefaultSecurePolicy()
                                   .AddStrictTransportSecurityNoCache()
                                   .AddXssProtectionBlockAndReport()
                                   .AddContentSecurityPolicyButTrust(trustingSites: Walter.Web.FireWall.TrustingSites.Jquery | Walter.Web.FireWall.TrustingSites.Google
                                             , allowInline: true
                                             , framesPolicy: Walter.Web.FireWall.FramesPolicy.Self);


          })
           .UseGeography(new System.IO.DirectoryInfo("D:\\MaxMind"))
           .UseDiskLogging(options => { options.Directory = @"D:\Firewall"; })
           .UserDatabase(DatabaseConnections.FireWallState)
           .UseFireWallReportingDatabase(DatabaseConnections.FireWall)
           .UseSMTPReportingDatabase(DatabaseConnections.FireWallMail, options =>
            {
                options.Archive = TimeSpan.FromDays(180);
                options.Server = "mail.test.dll";
                options.UserName = "noreply@test.dll";
                options.Password = "123456$even";
                options.Port = 25;
                options.From = "noreply@test.dll";
                options.IgnoreServerCertificateErrors = true;
                options.DefaultEmail = "info@test.dll";
                options.Archive = TimeSpan.FromDays(60);
                options.MailingList.AddRange(new[] {
                 new EMailAddress("Security Admin","security@test.dll") {
                     Frequency= TimeSpan.FromHours(1),
                     Roles= EMailRoles.FireWallAdministrationViolations | EMailRoles.UnauthorizedPhysicalFilesViolation } ,
                 new EMailAddress("Website Admin","WebMaster@test.dll"){
                     Frequency= TimeSpan.FromHours(1),
                     Roles= EMailRoles.ProductUpdates | EMailRoles.OwnAccountRelatedViolations } ,
                  });
            });

       services.AddMvc(options =>
           options.Filters.Add<Walter.Web.FireWall.Filters.FireWallFilter>()
       );
       services.AddControllersWithViews()
               .AddNewtonsoftJson(options=> {
                   options.SerializerSettings.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;
                   options.SerializerSettings.NullValueHandling = NullValueHandling.Ignore;
                   options.SerializerSettings.Formatting = Formatting.Indented;
               });
   }

   private void Options_OnFireWallCreated(Walter.Web.FireWall.IFireWall firewall)
   {
       //get the configurationvar json=  JsonConvert.SerializeObject(firewall.Configuration);//get filenamevar fileName = Path.Combine(new FileInfo(this.GetType().Assembly.Location).DirectoryName,"last known good firewall configuration.json");//tell firewall to write it to disk as uncontrolled changes to disk will raise an incident
       firewall.WriteFile(new FileInfo(fileName), json);

       //Reset all rules in the region licensed to provide content and tell all cookies to ignore that the users where blocked
       firewall.ResetFireWallBlocking(GeoLocation.WESTERN_EUROPE , GeoLocation.NORTH_AMERICA , GeoLocation.Japan, GeoLocation.Taiwan, GeoLocation.NewZealand, GeoLocation.Austria);

       //use own firewall rules
       firewall.OnResourceRequested += ManualValidation;
   }

   private void ManualValidation(object sender, PageCreatedEventArgs e)
   {
       // process my own rules before any filter or middleware is working with the IPageRequest
       e.Request.GuardAction = MyOwnRuleEngine.ProcessPage(e.Request);
   }

   private void Options_OnEndpointsCreated(object sender,  Walter.Web.FireWall.EventArguments.EndpointsCreatedEventArgs e)
   {
       foreach (var item in e.Links.EndpointsInPath("*.zip", "*.pdf"))
       {
           item.AllowAddhockAccess = true;
       }

       foreach (var item in e.Links.EndpointsInPath("*.css", "*.png", "*.jpg"))
       {
           item.FirewallDisabled = true;
       }
   }