Security :: User Login From One Website To Another?
Jan 30, 2011
suppose we have two or mor ethan two website .All site ask username and password.Their database is located differnent places.I want to know how i can do this thing that user who authenticated from any site do not need to authenticate again he will pass directly.No
authentication nothing like gmail .user who is login do not need to login again for useing orkut he directly go to that site and user of orkut directly go to gmail .In these case it do not ask authentication ike username and password!
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Similar Messages:
Jan 26, 2011
i implement user login in my website itself and i dont use membership of asp.net
any user in my website have the apportunity to website for 5 times .after 5 times if still user is not logged in website ,user can after 15 minutes to be able to try again.
how can i do this walk on my website?
is below code security?
[Code]....
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Jul 5, 2010
We have created a windows application which is distributed amongst our clients. The application uses SQL Server 2008 as the back end and each client uses their own database on their own server. The databases are all exactly the same but each clients data is specific only to them.
We would like to offer our clients the ability to log-in to our website which would then login to their own database so that when they are out in the field they can perform similar tasks to what they can do with the windows app.Each of the clients databases has a user table containing their login details, permissions etc.
Our server is running on IIS and has SQL Server 2008 installed but it only contains our data and nothing of the clients.How should we go about this?
What I mean is do we need to make each client have an additional login to our main server which would then hold each clients individual connection strings etc which would then be used to connect to there specific database and then they would need to login again?? Seems like a nightmare for the user.
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Apr 16, 2010
I am using Membership with Login control.
It worked just fine untill this week, but now it fails to login.
the odd think is that it do login from localhost, but when trying to login through the profuction site it fails to login. this is happens to all users.
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Dec 24, 2010
I've a Gmail account, assume that me@gmail.com. Now I want to login (as admin) in my website through this account. I know I can use OpenID etc. for that purpose but I want to limit it for just me only. Can I do this? I don't let anyone else to know which service I used to login and what is my address and etc. (Note: My website contains just one and only one login form, for just me, only!)
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Aug 13, 2010
i m currently creating an article module, and i want if user wana comment on to the any particular artical, than he should login any of his mail id like gmail, yahoo hotmail etc and than post his or her comment and after than comment should go into the DB.
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May 25, 2010
I've created a page to add users, using the CreateUserWizard, I use the Login Control to login.
I have setup the config file to use my SQL server, not express
<remove name="LocalSqlServer"/>
<add name="LocalSqlServer" connectionString="Data Source=xxxx.xxxx.xxxx.xxxx;Initial Catalog=aspnetdb;Persist Security Info=True;User ID=xxxx;Password=xxxxxx" providerName="System.Data.SqlClient" />
I go to the create user page, add a user.
I can SEE the user on the database using Server Management Studio...
I go to signon and get "Your login attempt was not successful. Please try again."
I have not customized the login control in any way. (OR the createuserwizard)
HOW can I tell where the Login tool is going to get userid and password info?
How can I tell if it is not finding the user or the password does not match?
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Feb 7, 2011
I have built a login form that does not use the asp.net 'login' control.
in my code behind i have this:
[Code]....
but this does not seem to maintain my user loged in... as soon as the user navigates to the next page he is loged out again...
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Oct 21, 2010
I have a login page for my users. And I want my admin login to have its own page. Right now I have to login as an admin in the same page as the users.
How can I have 2 login on my site? I get an error if I have authentication forms on both my web.configs.
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Sep 3, 2010
i have taken the editor from ajaxcontroltoolkit, now how to get the text . as we get the text from textbox as textbox1.text.
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Jul 5, 2010
I wrote a code using VB.Net that passes the login information to website in order to do the login process automatically.
The code worked with some site and didn't with others specially this site [URL]
I analyzed the login <Form> of the site in the login page [URL] and it looks like this:
<form name="frm_Login" method="post" action="login.cfm">
<input type="hidden" name="Go" value="Reg">
<b style="font-family:Verdana;font-weight:bold;color:#3975B0">Digital Library+</b>
<label id="lbluname" for="username" style="width:150px">Username</label>
[Code].....
So, when i don't use Response.Redirect, the login succeeded, but all the links in the Response data refers to my development server, for example if i click on "support" link, it'll redirect the page to ("http://localhost:3506/support.cfm")!! which will rais of cource "The resource cannot be found" error
And when i use Response.Redirect, i'll loose the session, mean it'll not keep my login for the site.
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Mar 22, 2011
I am developing an ASP.NET website and wanted to add another layer of protection to my users.
When they login from a new machine then they would need to setup that new machine with my website after answering 3 security questions.
How can I do this?
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Sep 28, 2010
I have a small website that uses the asp login control and now i want to allow a user login from another website that i have. The problem is the other website is only html not aspx and i'm not sure how to write the form to login. here is the login i'm currently using:
[Code]....
once the users click login the form post back to the server and verifies the credentials and retrieves the necessary information. How can i login to my website from the other website?
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Jan 23, 2011
asp.net 3.5 IIS7 Hosted on Windows Server 2008 (virtual machine)
I have a website which have been running for about a year without any problems. Users have been able to login etc, but now I get reports about users not able to login while using Internet Explorer. Users using other internet browsers like FireFox, Chrome etc have no trouble logging in.
The website are using the standard Forms authentication.
Also lately another website has been setup in IIS7, but these sites are using application pool. I've stopped this webapplication in IIS, but that doesn't have any effect on my problem
I see that Windows Update have failed to install a lot of patches lately, not sure if that is related to this problem. But some of the windows patches are security patches.
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Jan 6, 2010
I am trying to create a login page on my website. When I view the page in a browser and enter the login name and password, I receive the following error message:
Server Error in '/membership' Application.
Cannot open database "aspnetdb" requested by the login. The login failed.
Login failed for user 'NT AUTHORITYNETWORK SERVICE'.
Description:
An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Cannot open database "aspnetdb" requested by the login. The login failed.
Login failed for user 'NT AUTHORITYNETWORK SERVICE'.
Source Error:
[Code]....
Stack Trace:
[Code]....
I was able to connect to the aspnetdb database using the Web Site Administration Tool. The aspnetdb database is not in the App_Data directory.
I have the following lines in my web.config file:
<connectionStrings>
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Mar 31, 2010
Is it possible to log the user automatically into a third-party website if we have their details on record? For example, if I had a users facebook/hotmail username/password stored in my database, is it possible to use these details to log them into facebook/hotmail, then open up facebook/hotmail.com with them already logged in?
Basically my Client uses Basecamp for their customers and wants a way of automatically logging his customers into basecamp from their website without them having to go through the trouble of logging in again (after they've already logged in through my clients website).
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Dec 4, 2010
I am using login control in my website for authentication. after login successfully i am storing value in session variable in session["LoginId"] and after login the template of login control gets converted into loggedInTemplate by calling authentication.redirectFromLoginPage(). But sometimes what happens the login template is gets converted into anonymous template while there is a session value in session variable i.e. session["LoginId"] variable has the value still login control shows anonymous template.
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Mar 6, 2010
I have an existing application that has 50+ html pages and 20+ aspx pages. The website is running smoothly.
Now the client came up with a new requirement, he says he wants a single sign on functionality(login based) in the website.
few htmls to be open for anomymus users few htmls need compulsory login few aspx open for anonymus users few aspx need compulsory login
What will be the simplest ways to do this in the above existing website.
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Mar 26, 2010
i want to provide a login page in my website .....
after login i must be able to send email to the email id of new user .....
how to provide this so that when the users clicks the activation mail in his acount he should be transfeered to the login page.....
i want the code in c# and sql server express 2005
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Mar 2, 2010
Environment: W2K8R2 x64 +SPn..., Office 2007 +SPn..., Visual Studio 2008 + SP1+ SPn..., SqlExpress2005 +SPn..., SQL Std 2008 +SPn...
2 Problems...
1) No matter how I try Default.aspx never shows up as the StartPage even though I've told it to, the Login.aspx Page shows up first, so the rest of the walkthrough seems strange....
2) I'm a dummy when it comes to SMTP so I can not seem to get the SMTP to send a message to the User supplied e-mail address....
I want to use this methodology for many Web-Sites I have planned, but if it doesn't work then perhaps not....
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Oct 9, 2010
actually i have already created my web site project.Now i want to use login control in my project. how i can use it in my existing project?
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Jan 5, 2011
I have published a website when is a plain page with login and CreateUserWizard control in it. I have used the "aspnet_regsql.exe" file to configure my database such that there I can see the tables like dbo.aspnet_users. I have also added a the following to the connectionstring in web.config
<connectionStrings>
<add name="ApplicationServices" connectionString="Data Source=***location of DB***; Initial Catalog=***DB Name***; User ID=***My ID***; Password='***My Password***';" providerName="System.Data.SqlClient" />
</connectionStrings>
I kept getting the "
Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.
" whenever I try to create user account using the CreateUserWizard control.
I am using web hosting account.
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Sep 21, 2010
i want to get the username of the people who login suscess in to a textbox, i try to make it through the session , but it s not work , i do it in aspx.vb VS2010
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Feb 17, 2011
I'm currently messing around in Access to develop a website, or I should say - develop the initial workings of a database system in an environment that I am familiar with. As the .Net environment is the one I am most familiar with for developing, deploying the Access database into the more full-fledged SQL Server environment is a natural step. Now comes the part with ASP.Net that I'm not so familiar with - reconciliating differences between how I am coding and designing my database with the default website project that ASP.Net provides for a basic multi-user website, from which I've noticed is a lot more thorough than any solution I could code up within a reasonable time-frame.
However, this comes at a cost. I have no inkling on how user data is stored within this environment or how to extend it within my own needs. I can make sample data up the wazoo on my laptop, but if I have no idea how to incorporate with a pre-existing framework, it is worthless to me. The reason why I have not considered this until now is the data I have been working on doesn't pertain to the users in a direct fashion. Anyone have experience designing websites that use ASP.Net and maintain user access? What problems, issues, and design considerations might I need to concern myself when developing a multi-user website with ASP.Net in addition to my data?
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Sep 25, 2010
if any one login how to get user name and show in our web page
and how to get location of client side (Physically Ex-India -Delhi-Anand Vihar)
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