login control with session

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Hi, my application redirects from the login page, user name and passwords are called from the data base.Here i have another 3 or 4 page that are not opened with out a login permissions, these pages are also be loaded only right user name and password. if i am trying to execute any of these pages without login it automatically redirects to the login page. all the pages are opened only for right user name and password.i want to use session to store the user name and passwords. can any one help me how to write code for this.

Posted 9-Aug-11 6:57am

lakshmanarao.vemula

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Manfred Rudolf Bihy · Accepted Answer · 2011-08-09T07:09:00

Solution 1

Why don't you study this project Login Control in ASP.NET 3.5[^]. It looks like something you could use.

Best Regards,

—MRB

Posted 9-Aug-11 7:09am

Manfred Rudolf Bihy

Comments

thatraja 9-Aug-11 13:24pm

Right, 5!

fjdiewornncalwe 9-Aug-11 13:52pm

Absolutely.

thatraja · Accepted Answer · 2011-08-09T07:11:00

Solution 2

After login, store the login values(UserID, UserName) in Session.

C#

Session["UserID"] = "user1";

In next page Check the session value in page_load & if it fails then redirect to login page.

C#

if(Session["UserID"] != null)
{
  Response.Redirect("login.aspx");
}

After logout Abandon the Session & redirect to login page.

Posted 9-Aug-11 7:11am

thatraja

Updated 9-Aug-11 7:25am

v2

Comments

fjdiewornncalwe 9-Aug-11 13:53pm

Might be good to note that he shouldn't be storing the password itself. A token of some kind is ok, but for the love of god, not a plain text password...

thatraja 9-Aug-11 14:00pm

:) Yep OP is a beginner.
BTW what movie you all went on last weekend?

Member 10556881 17-Feb-14 6:47am

how to allow user that after login only use other pages with login other pages can not be use

thatraja 17-Feb-14 6:57am

Implement the same code on all pages(better way, write this on master page). If session is null then it'll redirect to login page.