要将ASP.NET Core与ADFS和Web应用程序代理集成在一起,可以按照以下步骤操作:
配置ADFS作为身份提供程序:
Startup.cs
文件中,添加以下代码:services.AddAuthentication().AddWsFederation(options =>
{
options.MetadataAddress = "https://your-adfs-server/FederationMetadata/2007-06/FederationMetadata.xml";
options.Wtrealm = "https://your-app-url";
});
配置Web应用程序代理:
Startup.cs
文件中,添加以下代码:app.UseRewriter(new RewriteOptions().AddRedirectToHttpsPermanent());
app.UseHttpsRedirection();
app.Use((context, next) =>
{
context.Request.Scheme = "https";
return next();
});
app.Use((context, next) =>
{
context.Request.Headers["X-Forwarded-Host"] = context.Request.Host.Host;
context.Request.Headers["X-Forwarded-Proto"] = "https";
return next();
});
app.UseForwardedHeaders(new ForwardedHeadersOptions
{
ForwardedHeaders = ForwardedHeaders.XForwardedHost | ForwardedHeaders.XForwardedProto
});
配置ASP.NET Core应用程序以使用ADFS进行身份验证:
Startup.cs
文件的ConfigureServices
方法中,添加以下代码:services.Configure(options =>
{
options.KnownProxies.Add(IPAddress.Parse("127.0.10.1"));
});
services.Configure(options =>
{
options.ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto;
});
services.AddAuthentication(options =>
{
options.DefaultScheme = CookieAuthenticationDefaults.AuthenticationScheme;
options.DefaultChallengeScheme = WsFederationDefaults.AuthenticationScheme;
})
.AddWsFederation(options =>
{
options.MetadataAddress = "https://your-adfs-server/FederationMetadata/2007-06/FederationMetadata.xml";
options.Wtrealm = "https://your-app-url";
})
.AddCookie();
services.AddMvc();
创建一个控制器和视图以处理登录和注销:
在ASP.NET Core应用程序中,创建一个名为AccountController
的控制器,并添加以下代码:
[AllowAnonymous]
public class AccountController : Controller
{
public async Task Login(string returnUrl = "/")
{
await HttpContext.ChallengeAsync(WsFederationDefaults.AuthenticationScheme,
new AuthenticationProperties { RedirectUri = returnUrl });
return new EmptyResult();
}
[AllowAnonymous]
public async Task Logout()
{
await HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
await HttpContext.SignOutAsync(WsFederationDefaults.AuthenticationScheme);
return RedirectToAction("Index", "Home");
}
}
创建一个名为Login.cshtml
的视图,并添加以下代码:
Login
Login with ADFS
配置路由:
Startup.cs
文件的Configure
方法中,添加以下代码:app.UseRouting();
app.UseAuthentication();
app.UseAuthorization();
app.UseEndpoints(endpoints =>
{
endpoints.MapControllerRoute(
name: "default",
pattern: "{controller=Home}/{action=Index}/{id?}");
});
这样,您的ASP.NET Core应用程序就可以与ADFS和Web应用程序代理集成在一起了。在浏览器中访问应用程序时,将会重定向到ADFS进行身份验证,并将身份验证成功后的用户信息返回给应用程序。