Automatic User Authentication Framework For Controllers In .NET MVC?
Jun 9, 2010
In rails I could do something like this to make sure a user is authenticated before accessing an action in the controller:
before_filter :checked_logged_in, :only => [:edit, :update]
I was wondering if ASP.NET MVC had something similar or if there was a framework out there that could essentially do something like the following:For certain methods with actions that take a certain parameter, I want to point the action to a method, check to see if the user owns that object, and if so, proceed to the controller action. If not, I want to redirect him to another action where I can show him he has invalid credentials. So basically I am looking for a sort of "before_filter."
View 1 Replies
Similar Messages:
Aug 28, 2010
can u tell me how to automatically sign out a user if he/she closes the browser window without signing out. I'm using Forms Authentication.
View 1 Replies
Sep 30, 2010
Is it possible to force authentication on all controllers within my MVC2 application? Currently, I have to use [Authorize] at the start of every controller. My entire application requires authentication (except for the Login screen of course) and I'm looking for a way to make this a default for each new controller I create.
View 2 Replies
Mar 13, 2010
I have made an asp.net 3.5 website where I am using the membership in order to generate users. I have used the CreateUser Wizard that is available with the ToolBox . The problem which I am facing is that as a Person Completes his registration and redirected to the Default Page, He is automatically Logged Into the website. I dont know how is it possible to skip this step. Pls suggest so that after the registration the user need to go to the login page and use the Login Control in order to Log into the site.
View 3 Replies
Mar 21, 2010
is it possible to send an automatic email to a certain user through sql express? im using sql express to handle my auction so i need to email the winner when endate =Now.
View 1 Replies
Nov 4, 2010
We have multiple applications written in 3.5 SP1. Our new application is being written in 4.0. They all reside inside the same domain, and all the other applications share the forms authentication security ticket by setting a machine key, and setting the Name of the forms tag.
Authentication in each application still works, HOWEVER:
* In the 4.0 app, if you log in, and then go to one of the 3.5 apps you are not logged in
* If you log into the 3.5 app, you are not logged into the 4.0 app, but you are logged into all the 3.5 apps
* If you log into the 4.0 app, you are LOGGED out of the 3.5 app even if you were logged in before.
The <machinekey> tag is there and set the same in all apps
The <forms> tag is set up the same in each app except for the LoginURL
The <membership> and <rolemanager> tags are also set up the same in all apps
Is this possible between frameworks? If so, do I need to do something differently? I really would like to avoid porting all the other apps to 4.0, or porting this down to 3.5
View 1 Replies
May 7, 2015
i develope asp.net web site based on users authentication.
How can i promiss that user who logins to the site and closes and explorer, could reopen it and be connected without insert his user & password again.
View 1 Replies
Jul 17, 2015
Article : Encrypt and Decrypt Username or Password stored in database
The whole thing works very well but my issue is, after entering and encrypted password how does the user then log into the database?
When a user types in his password, the typed in password will not match the ecnrypted value in the database.
So how do I decrypt what is in the database and compare with what the user typed in and then validate the user.
View 1 Replies
Jan 4, 2011
I want to use forms authentication on my ASP.NET MVC site. All I need is a place for users to login, a page to add a user, and a page to edit a user. I'm using all the default ASP.NET forms authentication tables for SQL Server (aspnet_Profile, aspnet_Roles, aspnet_Users, etc.). The only difference is that I've added an Employees table to my database, which contains a FK to aspnet_Users to create a one-to-one relationship. The Employees table contains columns for FirstName, LastName, StartDate, etc. It's a way for me to keep additional information for the users.
I'm having trouble finding any sort of tutorial that would help me build a basic page in MVC, everything I find is for WebForms. For my page to add a user, I'd like there to be fields for the Employees table. I don't know if I can modify the CreateUserWizard to add those fields, or if I'd be better off just creating my own custom page.
View 2 Replies
Mar 25, 2011
I'm staring to learn T4 .I want to create a framework for my self that enable me to generate DAL and UI.Like Code generator softwares that maps Codes and User Interface from database .i don't have any question about generating data access layer.my challenge is to generate UI ( asp.net controls and HTML)
View 1 Replies
Mar 23, 2011
I have a webservice which of course has to be .net 3.5 (a side note is does anyone know why you can't create a webservice using .net 4.0?).
Anyhow it is using entity framework, which I have recently discovered was a really bad mistake to try to use this in .net 3.5.
I have a table "Licenses" with the following columns: LicenseKey, ProductCode, OrderID, Seq, UserName.
In my asp.net 4.0 application I can simply do the following to perform an update:
[Code]....
But it appears there is no ExecuteStoreCommand in .net 3.5 with entity framework. Can anyone explain to me how to accomplish the same thing? The thing I need to point out is that because this is a multi-user access service. I need to verify that SQL will only update the given record where OrderID and Seq is what I tell it ONLY if the UserName is already null. So if two users process the same statement at the same time only one would work and the other would not because the sql should fail (or return 0, rather than a 1) for the second one.
View 2 Replies
Apr 20, 2010
We have a user that has been logging on to a site for several months. Suddenly on Monday the user was forced off and since then they have not been able to log back in from the machine where the problem occured. They can log in to site using other PCs in the business using the same creduentials as we can from the support desk.
We have performed a completed cleardown the IE8 history and cookies etc, check that is can see the internet, working online and recycled the application pools but still the uses account is unavailable from that machine.
View 3 Replies
Jan 2, 2011
i want to use user authentication using ajax controls where there are 2 textboxes 1 is for username and 2nd for passworod ,i want to authenticatate user using ajax controls against database !
View 3 Replies
May 20, 2010
If I develop a Windows User Control and host it inside an aspx web form, does the user's machine accessing the aspx page needs .NET Framework?
Does the Windows User Control hosted inside an aspx or web form requires any downloading of the control similar to an ActiveX control? Or Is it rendered like a HTML page?
View 4 Replies
Sep 17, 2010
Just going to start making a web application and was wondering which was better, or at least what are the main differences between them (as it probably matters what I am using them for)?
View 3 Replies
Mar 24, 2010
I have 3 pages which they use Master page. I want to check if user is authenicated in page load event of master page.
1-Is it correct method to check authenication is page load of master page?
2- I want to know which of the following lines should I user and is there any difference between them?
Request .IsAuthenticated
Page.User.Identity .IsAuthenticated
HttpContext .Current .User .Identity .IsAuthenticated
View 3 Replies
Apr 4, 2010
I want to check if user is autheneicated in control (ascx). I use HttpContext.Current.User.Identity.IsAuthenticated; for this purpose.
When I browse pages using ASP.Net Developement server -VS 2008- it works fine, But when I use IIS 7 then it always return false , even if user is authenicated.
Note that it's even work fine with IIS 6 but With IIS no hope (Classic/Integrated mode). does it related to IIS 7 or what the method that I use?
View 2 Replies
Mar 22, 2010
If a user has signed into their computer and are connected to an intranet, is there a way to grab the users crendtials and authentication them in asp.net? What specific code would do this?
View 2 Replies
Dec 13, 2010
If I am using forms authentication, how can I get the value of the user.identity for the currently logged in Windows user? Not the forms user.
View 2 Replies
Feb 15, 2011
I am working on a web application project with a layered architectural style having DAL, BLL, Service Layer and Presentation Layer. It's going to be a Web forms application.
My intent is to try using some of the new features of .Net 3.5 or 4.0.
Currently, I am thinking through different approaches for implementing Authentication in this project.
I have a query regarding the design of the application, particularly Authentication.
In which layer should I have Authentication class? BLL? If I implement the Authentication class in BLL, should I be having an app.config in the same class library project to contain the Database connection string and all.
View 7 Replies
Oct 21, 2010
I am using windows Authentication and accessing user name as. IIdentity winId = HttpContext.Current.User.Identity; string name = winId.Name; but i want to get other details like User full name and EmailID.
View 4 Replies
Feb 3, 2010
We want to use a "proxy user" to connect to an LDAP server (Active Directory, Novell, or otherwise) and then make sure that the user trying to log into the application has typed in an acceptable user name and password. I have got the code for connecting to LDAP just fine, but I'm at a loss as to how to check the user name and password. Can you do this through an LDAP query?
Here's the guts of my code so far:
Public Function Authenticate(ByVal UserName As String, ByVal Password As String)
Dim LDAPServer As String = ConfigurationManager.AppSettings("LDAPServer")
Dim proxyUsername As String = ConfigurationManager.AppSettings("LDAPProxyUser")
Dim proxyPassword As String = ConfigurationManager.AppSettings("LDAPProxyPassword")
Dim entry As DirectoryEntry
entry = New DirectoryEntry(LDAPServer, proxyUsername, proxyPassword)
'This performs the LDAP authentication'
Dim obj As Object = entry.NativeObject
Dim search As New DirectorySearcher(entry)
search.Filter = String.Format("(SAMAccountName={0})", UserName)
'How do I check the password now?'
Dim result As SearchResult = search.FindOne()
If result Is Nothing Then Throw New Exception("Unable to find SAMAccountName")
View 2 Replies
Mar 13, 2011
Coding Platform: ASP.NET 4.0 Webforms with C#
I have two roles admin and member. In my application, admin can manipulate most of the member data. I know that in forms authentication a user can be unlocked like,
MembershipUser user = Membership.GetUser(clickeduserName);
user.UnlockUser();
Membership.UpdateUser(user);
My questions are,
How to lock a user in forms authentication? Why is MembershipUser.IsLockedOut Property set as ReadOnly? Is it not the right way to LockOut people as an administrator?
View 2 Replies
Mar 10, 2011
How to check if user is authenticated while using Forms Authentication ..?
View 2 Replies
Jul 26, 2010
i install sql sever 2008 and i want use as a serve side authentication. How to cerate server side loging["userid" , "Password"] it directly apply on sqlserve 2008 not any sqlquery
View 2 Replies