ASP.NET MVC實現單點登陸(SSO)小Demo

時間  2019-11-24
標籤 asp.net asp mvc 實現 單點 登陸 sso demo 欄目 ASP 简体版
原文   原文鏈接

 

地址：http://www.oschina.net/code/snippet_1993919_49158

1. [代碼]AccountController(SSOLogin)     

 
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Web.Security;
 
namespace SSOLogin.Controllers
{
     public class AccountController : Controller
     {
         [AllowAnonymous]
         public ActionResult Login( string returnUrl)
         {
             if (Request.IsAuthenticated)
             {
                 return RedirectToAction( "Index" , "Home" );
             }
 
             ViewBag.returnUrl = returnUrl;
 
             return View();
 
         }
 
         [HttpPost]
         [AllowAnonymous]
         [ValidateAntiForgeryToken]
         public ActionResult Login( string username, string password, string returnUrl)
         {
             if (FormsAuthentication.Authenticate(username, password))
             {
                 FormsAuthentication.SetAuthCookie(username, false );
                 if (! string .IsNullOrEmpty(returnUrl))
                 {
                     return Redirect(returnUrl);
                 }
 
                 else
                 {
                     return RedirectToAction( "Index" , "Home" );
                 }
 
             }
 
             else
             {
                 ModelState.AddModelError( string .Empty, "Invalid Detail!" );
                 ViewBag.returnUrl = returnUrl;
                 return View();
 
             }
         }
 
 
 
     }
}

2. [代碼]Login.cshtml(SSOLoin)     

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@{
     ViewBag.Title = "Login" ;
}
 
<h2>Login</h2>
 
@ using (Html.BeginForm( new { returnUrl = ViewBag.returnUrl }))
{
@Html.ValidationSummary()
     @Html.AntiForgeryToken()
     <div class = "form-group" >
         @Html.Label( "Username" )
         @Html.Editor( "Username" )
 
     </div>
     
     <div class = "form-group" >
         @Html.LabelForModel( "Password" )
         @Html.Password( "Password" )
     </div>
     
     <input class = "btn btn-primary" type= "submit" value= "login" />
 
}

3. [代碼]web.config(ssoLogin)     

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<?xml version= "1.0" encoding= "utf-8" ?>
<!--
   For more information on how to configure your ASP.NET application, please visit
   http: //go.microsoft.com/fwlink/?LinkId=169433
   -->
<configuration>
   <configSections>
     <!-- For more information on Entity Framework configuration, visit http: //go.microsoft.com/fwlink/?LinkID=237468 -->
     <section name= "entityFramework" type= "System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission= "false" />
   </configSections>
   <connectionStrings>
     <add name= "DefaultConnection" connectionString= "Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-SSOLogin-20150701143055;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-SSOLogin-20150701143055.mdf" providerName= "System.Data.SqlClient" />
   </connectionStrings>
   <appSettings>
     <add key= "webpages:Version" value= "2.0.0.0" />
     <add key= "webpages:Enabled" value= "false" />
     <add key= "PreserveLoginUrl" value= "true" />
     <add key= "ClientValidationEnabled" value= "true" />
     <add key= "UnobtrusiveJavaScriptEnabled" value= "true" />
   </appSettings>
   <system.web>
     <compilation debug= "true" targetFramework= "4.5" />
     <httpRuntime targetFramework= "4.5" />
     <authentication mode= "Forms" >
       <forms loginUrl= "http://16.187.25.23:9001/Account/Login" timeout= "2880" >
         <credentials passwordFormat= "SHA1" >
           <user name= "demo" password= "89e495e7941cf9e40e6980d14a16bf023ccd4c91" />
           <!--password = demo-->
         </credentials>
 
       </forms>
     </authentication>
     <pages>
       <namespaces>
         <add namespace = "System.Web.Helpers" />
         <add namespace = "System.Web.Mvc" />
         <add namespace = "System.Web.Mvc.Ajax" />
         <add namespace = "System.Web.Mvc.Html" />
         <add namespace = "System.Web.Optimization" />
         <add namespace = "System.Web.Routing" />
         <add namespace = "System.Web.WebPages" />
       </namespaces>
     </pages>
         <machineKey decryption= "AES" decryptionKey= "B1604C0351F94A670B483E6C0823B972F317AD1CD4527969" validation= "SHA1" validationKey= "F332ABBCC2D28648F0842871A0309E3D59CB5DCDA9141D489D5417DC72F386EE4872F5CD7CB443D1C4CDC6E9B1C8F53EF4D9272137692F632DFB5E8F13A9BE85" />
   </system.web>
   <system.webServer>
     <validation validateIntegratedModeConfiguration= "false" />
     <handlers>
       <remove name= "ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
       <remove name= "ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
       <remove name= "ExtensionlessUrlHandler-Integrated-4.0" />
       <add name= "ExtensionlessUrlHandler-ISAPI-4.0_32bit" path= "*." verb= "GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules= "IsapiModule" scriptProcessor= "%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition= "classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit= "0" />
       <add name= "ExtensionlessUrlHandler-ISAPI-4.0_64bit" path= "*." verb= "GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules= "IsapiModule" scriptProcessor= "%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition= "classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit= "0" />
       <add name= "ExtensionlessUrlHandler-Integrated-4.0" path= "*." verb= "GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type= "System.Web.Handlers.TransferRequestHandler" preCondition= "integratedMode,runtimeVersionv4.0" />
     </handlers>
   </system.webServer>
   <runtime>
     <assemblyBinding xmlns= "urn:schemas-microsoft-com:asm.v1" >
       <dependentAssembly>
         <assemblyIdentity name= "System.Web.Helpers" publicKeyToken= "31bf3856ad364e35" />
         <bindingRedirect oldVersion= "1.0.0.0-2.0.0.0" newVersion= "2.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name= "System.Web.Mvc" publicKeyToken= "31bf3856ad364e35" />
         <bindingRedirect oldVersion= "1.0.0.0-4.0.0.0" newVersion= "4.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name= "System.Web.WebPages" publicKeyToken= "31bf3856ad364e35" />
         <bindingRedirect oldVersion= "1.0.0.0-2.0.0.0" newVersion= "2.0.0.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>
   <entityFramework>
     <defaultConnectionFactory type= "System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework" />
   </entityFramework>
</configuration>

4. [代碼]HomeController(webapp1和webapp2)     

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
 
namespace WebApp2.Controllers
{
     [Authorize]
     public class HomeController : Controller
     {
         //
         // GET: /Home/
 
         public ActionResult Index()
         {
             return View();
         }
 
     }
}

5. [代碼]web.config(webapp1和webapp2)     

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<?xml version= "1.0" encoding= "utf-8" ?>
<!--
   For more information on how to configure your ASP.NET application, please visit
   http: //go.microsoft.com/fwlink/?LinkId=152368
   -->
<configuration>
   <configSections>
     <!-- For more information on Entity Framework configuration, visit http: //go.microsoft.com/fwlink/?LinkID=237468 -->
     <section name= "entityFramework" type= "System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission= "false" />
   </configSections>
   <connectionStrings>
     <add name= "DefaultConnection" providerName= "System.Data.SqlClient" connectionString= "Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-WebApp1-20150701143240;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-WebApp1-20150701143240.mdf" />
   </connectionStrings>
   <appSettings>
     <add key= "webpages:Version" value= "2.0.0.0" />
     <add key= "webpages:Enabled" value= "false" />
     <add key= "PreserveLoginUrl" value= "true" />
     <add key= "ClientValidationEnabled" value= "true" />
     <add key= "UnobtrusiveJavaScriptEnabled" value= "true" />
   </appSettings>
   <system.web>
     <httpRuntime targetFramework= "4.5" />
     <compilation debug= "true" targetFramework= "4.5" />
     <authentication mode= "Forms" >
       <forms loginUrl= "http://16.187.25.23:9001/Account/Login" timeout= "2880" >
 
 
       </forms>
 
 
       
     </authentication>
     <pages>
       <namespaces>
         <add namespace = "System.Web.Helpers" />
         <add namespace = "System.Web.Mvc" />
         <add namespace = "System.Web.Mvc.Ajax" />
         <add namespace = "System.Web.Mvc.Html" />
         <add namespace = "System.Web.Optimization" />
         <add namespace = "System.Web.Routing" />
         <add namespace = "System.Web.WebPages" />
       </namespaces>
     </pages>
     <profile defaultProvider= "DefaultProfileProvider" >
       <providers>
         <add name= "DefaultProfileProvider" type= "System.Web.Providers.DefaultProfileProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName= "DefaultConnection" applicationName= "/" />
       </providers>
     </profile>
     <membership defaultProvider= "DefaultMembershipProvider" >
       <providers>
         <add name= "DefaultMembershipProvider" type= "System.Web.Providers.DefaultMembershipProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName= "DefaultConnection" enablePasswordRetrieval= "false" enablePasswordReset= "true" requiresQuestionAndAnswer= "false" requiresUniqueEmail= "false" maxInvalidPasswordAttempts= "5" minRequiredPasswordLength= "6" minRequiredNonalphanumericCharacters= "0" passwordAttemptWindow= "10" applicationName= "/" />
       </providers>
     </membership>
     <roleManager defaultProvider= "DefaultRoleProvider" >
       <providers>
         <add name= "DefaultRoleProvider" type= "System.Web.Providers.DefaultRoleProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName= "DefaultConnection" applicationName= "/" />
       </providers>
     </roleManager>
     <sessionState mode= "InProc" customProvider= "DefaultSessionProvider" >
       <providers>
         <add name= "DefaultSessionProvider" type= "System.Web.Providers.DefaultSessionStateProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName= "DefaultConnection" />
       </providers>
     </sessionState>
         <machineKey decryptionKey= "553663C339D113C9B9EF1DEFFD9E6DD5B1B9BEBD01AAA51A" validation= "SHA1" validationKey= "08A0B67867C2BD7235BABF1B9506A5F8F7A1E2565539C151F9F42DCC324A07263E8AB9C5865F08B1B242B2B6C79D32A77A23D57CF0B4E7CCCFAD230EDED1A9DA" />
   </system.web>
   <system.webServer>
     <validation validateIntegratedModeConfiguration= "false" />
     <handlers>
       <remove name= "ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
       <remove name= "ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
       <remove name= "ExtensionlessUrlHandler-Integrated-4.0" />
       <add name= "ExtensionlessUrlHandler-ISAPI-4.0_32bit" path= "*." verb= "GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules= "IsapiModule" scriptProcessor= "%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition= "classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit= "0" />
       <add name= "ExtensionlessUrlHandler-ISAPI-4.0_64bit" path= "*." verb= "GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules= "IsapiModule" scriptProcessor= "%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition= "classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit= "0" />
       <add name= "ExtensionlessUrlHandler-Integrated-4.0" path= "*." verb= "GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type= "System.Web.Handlers.TransferRequestHandler" preCondition= "integratedMode,runtimeVersionv4.0" />
     </handlers>
   </system.webServer>
   <runtime>
     <assemblyBinding xmlns= "urn:schemas-microsoft-com:asm.v1" >
       <dependentAssembly>
         <assemblyIdentity name= "System.Web.Helpers" publicKeyToken= "31bf3856ad364e35" />
         <bindingRedirect oldVersion= "1.0.0.0-2.0.0.0" newVersion= "2.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name= "System.Web.Mvc" publicKeyToken= "31bf3856ad364e35" />
         <bindingRedirect oldVersion= "1.0.0.0-4.0.0.0" newVersion= "4.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name= "System.Web.WebPages" publicKeyToken= "31bf3856ad364e35" />
         <bindingRedirect oldVersion= "1.0.0.0-2.0.0.0" newVersion= "2.0.0.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>
   <entityFramework>
     <defaultConnectionFactory type= "System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework" />
   </entityFramework>
</configuration>
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