Security :: Role Mangement With Custom Authentication?
Feb 8, 2010
I think I'm missing something simple...I have a customRole Provider set up and it seems to be working fine - I can add/change/delete info using the WAT.For my Authorization I do a custom routine that is separate from the .net provider that basically says the users is or is not authenticated (true/false).If the user IS authorized how do I set the cookie (or whatever) letting .NET know who they are so I can use the roles on a directory level?I know I can use Roles.IsUserInRole on individual pages but I'd like to be able to use directory based authorization too (from the web.config).
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Similar Messages:
Feb 21, 2010
I've just started a small ASP.NET web application. In this project, I need to authenticate the users with Active Driectory. I managed to authenticate the users successfully with Active Directory. But with Authorization with Custom Role Provider, I'm so confused.You see, the user name and password are stored in AD. So, my approach is that after the LoggedIn event of the Login Control, I check if UserName is not yet stored in the Users table yet, then I will store the UserName there. Eventually, I have all the UserName of the AD users store in the Users table so I can assign Roles to the users.
Let's say I assigned UserA to RoleOne. After he logs in successfully, I do some query to look for his Roles.
Where do I keep the Role ticket? In the Cookie or in the session? How does the authorization of ASP.NET role provider work? I want to store the authentication ticket like ASP.NET role prover does too.
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Apr 13, 2010
I'm using my own role management and user management in my application, i now need to use forms authentication. How can i do this?
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Nov 13, 2010
Usually in sub-folder we will limit the access right to some roles and this feature requires pre-defined database schema.
However, if i still want to use this role feature of asp.net, but I do not like the pre-define database schema, I want to extract role information from my own database table and bind it to the role.
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Feb 21, 2010
I'm creating a custom Role provider based on the ASP.NET Role provider. I have 3 tables. One for Users, one for Roles, one for UsersInRoles.The Users table has no password column because the users are authenticated with ActiveDirectory. That's my approach so far. I can't get the cusstom Role Provider to work, anyone has the same situation like me. How do you make a custom Role provider works with AD?
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Feb 21, 2010
I've just started a small ASP.NET web application. In this project, I need to authenticate the users with Active Directory. I managed to authenticate the users successfully with Active Directory. But with Authorization with Custom Role Provider, I'm so confused. You see, the user name and password are stored in AD. So, my approach is that after the LoggedIn event of the Login Control, I check if UserName is not yet stored in the Users table yet, then I will store the UserName there. Finally, I have all the UserName of the AD users store in the Users table so I can assign Roles to the users. see my tables diagram below:
Let's say I assign UserA to RoleOne. After he logs in successfully, I do some query to look for his Roles.
Where do I keep the Role ticket? In the Cookie or in the session? How does the authorization of ASP.NET role provider work? I want to store the authorization ticket like ASP.NET role prover does too.
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Apr 6, 2010
We use Sharepoint to control our websites. We build the sites, then load them into the sharepoint server. My question is if I use windows authentication, how can I get my role security in my web config file to coencide with the asp.net controls that use the Forms authentication. Is there a differenence? Our security uses a session variable for security but there is no where to set up their permissions except in active directory. I hope this makes sense because I would like to implement the LoginView with Role groups but how can I give them the role="administrator"? Do I have to go into active directory and give them these permissions(would take awhile due to the size of the company)? Or do I have to set up priveladges in the web.config file for each user(difficult I think)?
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Mar 8, 2011
Unfortunately, all the examples for Forms Authentication Code Behind w/ Custom Role and Membership Providers I find online are written with a VB.NET code behind and I need a C# code behind. I need a codebehind that will do the following:
authenticate user upon login button click
if user active_flag=0 (false) OR password!=@password, display error: "Access Denied"
if user admin_flag=1 & active flag=1 (true), redirect to admin_pageszipsearch.aspx
if user admin_flag=0 (false) & active_flag=1 (true), redirect to pageszipsearch.aspx
Default.aspx Code:
<asp:Login ID="LoginUser" runat="server" EnableViewState="false" RenderOuterTable="false">
<LayoutTemplate>
<span class="failureNotification">
<asp:Literal ID="FailureText" runat="server"></asp:Literal>
</span>......
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May 7, 2010
I would like to know if it is possible in a custom Membership to get the username of the login and to get first his role before testing his password.
The reason is just that we have to implement also another security with RSA depending on the role of the user.
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Aug 5, 2010
I'm doing form authentication with roles to access areas of a website. The authentication is working great, but I'm having trouble with the roles piece. On the page in question (needing to narrow the access), the top lblGrps.text (below) shows I'm in the group I need to be in, while the response.write (also immediately below) reads false for the EdIT group:
[Code]....
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Mar 18, 2010
1. How do i limit access to admin directory to only admin roles ?I logged in with a user whose role is Customer and went to the url of mysite.com/admin/ and it shows be the directory listing for that directory.
2. Have I implemented the roles/web.config correctly ?
[Code]....
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Oct 27, 2010
I have implemented role based security in my asp.net 2.0 vb.net application using windows authentication and the windowstokenroleprovider and limiting access to certain pages using the location tag to specific active directory groups.
The issue is that when a user tries to access a page they are not authorized to view it brings up a login prompt and when it does not pass it takes them to the default page that tells them they are not authorized to view the page. I am wondering if there is a way to throw up a custom page that tells them they are not athorized to view the page that I can incorporate into the site itself with the header and so forth? if this page could come up in lieu of the sign in box popping up as well.
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Nov 30, 2010
is possible or do you have to use a forms based auth when using a role manager?
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Aug 26, 2010
In my asp.net website in VS-2005 with SQL-Server 2005 as db, I need to implement role-based Authentication/Authorization.
I am familiar to the practises used in role-based authentication..as I have previously worked on projects that used this method. However, my project lead used to design the database. Now I have an existing website where authentication has been set to anonymous by setting 'allow users="?"' in the authentication tags in web.config.
If I use the createUserWizard control and use the Membership.creatUser(.....) method in code behind will the asp.net security tables, like users, roles, userinrole etc get created on its own?
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Oct 5, 2010
I am trying to implement a simple role based authorization using forms authentication in ASP.net. It works perfectly fine in my local system but fails when I deploy in production (shared hosting). Whenever I try to log in, rather than taking me to the default page in specified directory it throws me back to the login page. I suspect that there is some issues with the configuration but not sure where the problem is. The code is provided below:
Web.config (root):
[Code]....
Web.config (Member directory):
[Code]....
Login.aspx:
[Code]....
Global.asax:
[Code]....
Works fine in local machine but shared hosting is not taking the authenticated user to the pages inside the secured folders. What can be the issue?
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Feb 8, 2010
I'm workng on a new, green-field ASP.Net application. We're implementing a base page which all pages will be, er, based on. The application will be running under Integrate Windows Auth, so I'll have the user's account details. With these, I'll be going to several databases (in which the user will exist) to find out what roles they are assigned to in each db. I'll be holding the role yay/nay in a bool array, and key into it via an enum.
There will be a session object that will hold a few things, and the roles assigned for that user. I'm thinking of making the session object available as a property of the base page, as the code would be something like this:
public SessionObject MasterSessionObject
{
get
{[CODE]....
But, I'm sure you'll agree, it looks sucky...If there was a CheckSecurity method on the base page, it would have to take a concrete DatabaseRoles object, but also an enum of which role to check, which would also look sucky. And finally, there would be a requirement at a later date to add more databases and their security settings...
I'll add code tomorrow if required... :-s
I dunno, I'm not that thick, but I do have a hard time sometimes binding all this together...
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Apr 20, 2010
We are trying to implement Custom Role membership provider for our web app. For authorization we want to check for one more field like Facilityid for the logged on user along with role he has. eg. my User1 having Role1 with Facility1 can access some option and same user role for Facility2 have different option. So is there a way we can extend the existing role/profile provider to authorize user with this additional field along with role assigned.
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May 26, 2010
I have a custom role provider and I'm trying to get the IsUserInRole() method to get called when a user of a certain role tries to access a restricted page. However, the method is never called.
[code]...
When the user goes to a restricted page, I'd like the custom role provider to check the user's role and deny/grant access.
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May 12, 2010
I have created custome Membership Role and Profile provider using INGRES db. Now I can see my IngresMembership and IngresRole provider in the Provider tab(Select a different provider for each feature (advanced) ) of WSAT but when I clik on security tab I get this error:
"There is a problem with your selected data store. This can be caused by an invalid server name or credentials, or by insufficient permission. It can also be caused by the role manager feature not being enabled. Click the button below to be redirected to a page where you can choose a new data store.
The following message may help in diagnosing the problem: Object reference not set to an instance of an object."
What am I missing? Do I need to add code for all override methods for Role provider? I have just written code for the Initialize and GetRolesForUser functions.
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Feb 9, 2010
I have a custom role provider class that is currently being used by a web application. We are now in the process of migrating several windows applications from VB6 to VB.Net. From preliminary research, I understand that I can use the custom role provider in win forms as well and came across Client Application Services. I understand how the Client Application Services is setup, but can't seem to find how the custom role provider code will be shared between the web apps and the windows apps.
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Feb 5, 2010
I have a custom oledb role provider that pretty much a cust and past of:
[URL]
except I've used oledb instead of odbc. I'm connecting to an oracle database and the tables have been created with out any issues. now if I go into the Website Administration Tool and try to create a new role I get the error
"Specified cast is not valid."
I can create a role directly in the database (through TOAD) and the role will show up in the .NET WAT, so I know it can make the connection and read the info just fine. I just can't create or delete or modify a role without the above error.
I'm using C# in VS 2008 Pro.
My provider code is as follows:
[Code]....
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Apr 4, 2011
There are multiple roles. (Role A, Role B etc) There are multiple input/output fields. (Field A, Field B etc) There are multiple permission levels controlling access to each field. (Read, Direct Edit, Edit With Approval, None) Each role has its own permissions to fields. (Role A has Read Permission to Field A; Role B has Direct Edit permission to Field A etc) Every role can be assigned to users and they are assigned by Geographic information. (User A is assigned to Role A for Continent: Europe - Country: Germany; User B is assigned to Role A for Continent: Europe - Country: France; User A is assigned to Role B for Continent: Europe - Country: France etc) Users can have multiple roles User identity is coming from Windows Authentication.
is it possible to represent this type of kind of multi-layered security model using ASP.NET internal membership/role providers? If so, what should my starting point be? Creating only custom role provider with custom methods and fields be enough?
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May 26, 2010
I am trying to create a Forms Authenticated site and have already used the aspnet_regsql tool to create the necessary logic in my SQL Server DB to hold my data. Now, I am looking to create a custom Membership, User and Role provider for my DB model. I was looking at the following video: [URL]
Now, I get the concept on how to go about it but I notice that this guy uses custom DB Procedures as to the ones that are generated by the aspnet_regsql tool. Can anyone direct me on where I can find info on how to go about building the Membership, User and Role provider class using the DB structure that aspnet_regsql generates? So much junk on google that I am having a hard time finding good guidance.
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Apr 16, 2010
To work with the ASP.NET 2.0 Membership and Role, we will use Forms authentication for the public Internet.
On the other hand, we use Windows authentication for Intranet applications. uestion: In a website with Windows authentication, can I still have some kind ofole management for different
groups of the Intranet users? If yes, how?
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Jul 27, 2010
I am trying to build an application that
1. user can login by their AD account and password.
2. AD account can be assigned to different group.
I know there is a training video - [URL] to teach how to use the tool to provision the membership schema to SQL server for Forms authentication. but how can I use AD authentication with this?
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