Web Forms :: How To Create Login Authentication Page Using Cookies With C#

Sep 26, 2012

How to create login authentication page using cookies in ASP.NET with C#?

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User Controls :: Automatically Login User Using Forms Authentication And Cookies

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.

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Security :: How To Create Cookies For Remember Login

Feb 28, 2011

I would like to set the Login which will log auto when he return to site, if the user hasent logged off the site.and if he enter the site again he'll be logged in already.

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AJAX :: Redirect To Login Modal Popup Instead Of Login Page In Forms Authentication

Dec 1, 2010

I have my website in which there are free links and links that require login. Free links open even if the user is not logged in. But in case of links that require login, redirect to login.aspx specified in Web.Config in loginURL tag.

I want some way to override this and show Ajax modal popup (Ajax extender toolkit) with login control for only thos links that require login (not for the free links).

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SQL Server :: How To Create User Login Authentication

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

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Unable To Get Login Page Using Master Page To Display Styles With Forms Authentication

Dec 9, 2010

I have seen numerous posts with this problem, however none of the solutions have worked for me. I am using asp.net 4.0 forms authentication. I have the following set in my config file.

<authentication mode="Forms">
<forms loginUrl="~/Account/Login.aspx" />
</authentication>
<authorization>
<deny users="?"/>
</authorization>

The login.aspx page uses a master page and styles in a stylesheet located in a folder off the root directory called 'Styles'. I have also add the following to my config file.

<location path="~/Styles">
<system.web>
<authorization>
<allow users = "*"/>
</authorization>
</system.web>
</location>

When the page displays, the login page displays with the master page content, however all of the styles are missing. When I embed styles into the master page the styles show properly, so I know the problem is that the styles are not being accessed from the file. how I can authorize access to the stylesheet?

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Getting Forms Authentication To Use 403 Custom Error Page Instead Of Login Page

Nov 19, 2010

I've a got an Asp.Net site that is using Forms authentication, I've also got custom errors configured in the web.config. One of these is a special error page for 403's (access denied). My question is how do I get Forms authentication to work smarter?

I would like Forms authentication to send users to login page only if they are not authenticated. If they are I want it to defer to the custom error pages that i've defined in the web.config. This seems like something very basic, how can this be achieved?

[code]....

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VS 2008 Authentication - Create Login But Giving Error

Jul 25, 2010

I m very new to ASP.NET and using Visual Web Developer. I m facing problem in Website Authentication tool where i want to create a login but it gives the error on Password showing the message highlighted in red in attached file.

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C# - Forms Authentication For Folders With Different Login Page?

Mar 2, 2011

The problem is as follows: If a visitor try to access a page in Admin folder he must be redirected to login page located in Admin folder, here I will take his username and password and then I will check this in SQL Server table, if he is authenticated then he will be redirected to Default page and he can access any page in Admin folder, but not any page in User folderHere is one thing is important and that is login page in Admin folder and login page in User folder are differentSame scenario is for User folder Please tell me what is the right way to achieve this functionality

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Forms Authentication: Disable Redirect To The Login Page?

May 15, 2010

I have an application that uses ASP.NET Forms Authentication. For the most part, it's working great, but I'm trying to add support for a simple API via an .ashx file. I want the ashx file to have optional authentication (i.e. if you don't supply an Authentication header, then it just works anonymously). But, depending on what you do, I want to require authentication under certain conditions.

I thought it would be a simple matter of responding with status code 401 if the required authentication was not supplied, but it seems like the Forms Authentcation module is intercepting that and responding with a redirect to the login page instead. What I mean is, if my ProcessRequest method looks like this:

[code]....

Then instead of getting a 401 error code on the client, like I expect, I'm actually getting a 302 redirect to the login page.

For nornal HTTP traffic, I can see how that would be useful, but for my API page, I want the 401 to go through unmodified so that the client-side caller can respond to it programmatically instead.

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Security :: Forms Authentication Not Redirecting To Login Page?

Jul 25, 2010

I am using VWD 2010 on a windows 7 64 bit install. Using forms authentication I am not being redirected to the login page when not authenticated yet. Even if I start a new web site from template, clear out all cookies, I still go directly to default.aspx. The LoginView control displays the anonymous template verifing I am not authenticated.

configuration why redirection doesn't occur? Remember I am trying this with New Web site template with no mods so I don't think config issue is within application code.

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Security :: How To Create A Customized Login Control And Calls For Membership Authentication

Mar 18, 2010

I just like to know how can i create my own authentication(calling the ASP .net membership, role) page with the same function as the LOGIN Control. Your wondering, why not use the Login control instead. I have my own design and i don't know how to pattern my design to the built in Login Control. I tried editing the login template, but it's pretty hard to pattern it to my design.

This is my design

Basically what would like to know how the Login Control calls for the authentication, and when authenticated, it will pass the user(full name) to my LoginView Control without any coding. Or is it possible that I remove default login button in the LOGIN Control then create my own button and trigger the authentication or validation? But if you have other suggestion that can follow my design and call the authentication, i would be happy to know.

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Security :: ARR Login Fail But When Users Remove All Cookies And Session Data The Login Works Again

Sep 27, 2010

I have two application (one of this is mojo portal): [URL] for some users when they login into "app" then the login in "mojo" doesn't work and viceversa. I've set the machinekey into web.config file. When the users remove all cookies and session data the login works again. The two application are into a Web Farm. Should be ARR the problem?

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Web Forms :: HttpWebRequest Form Authentication Not Getting Past Login Page?

Sep 3, 2010

I am trying to use HTTPWebRequest to login to a site and then retrieve the page after login. However, it seems as if I can't get past the login. I also investigated with Fiddler and tried mimicking Fiddler almost completely and still no luck.

[Code]....

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Forms Authentication - When Click On Login Button It Just Resets Page

Aug 10, 2012

I have implemented forms authentication but when I click my login button it just resets my page like nothing has happened.... I am using a url rewrite.... could this have anything to do with my issue?

WEB.CONFIG

Code:
<?xml version="1.0"?>
<configuration>
<connectionStrings>
<add name="DBConnectionString" connectionString="Data Source=XXREMOVEDXX;Initial Catalog=XXREMOVEDXX;Persist Security Info=True;User ID=XXREMOVEDXX;Password=XXREMOVEDXX"
providerName="System.Data.SqlClient" />

[Code] ....

DEFAULT.ASPX.VB

Code:
Imports System.Data.SqlClient
Imports Utils
Partial Class login_default
Inherits System.Web.UI.Page

[Code] .....

UTILS.VB

Code:
Imports System
Public Class Utils
Public Shared Function SQLSafe(ByVal SQL As String) As String
SQLSafe = SQL.Replace("'", "''")
End Function
End Class

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Cookies - Create A Page That Automatically Logs In Returning Users?

Nov 18, 2010

how to auto login the user like in facebook.

what i mean that if the user ticks remember me then next time he will be auto logged in

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Expire All Forms Authentication Cookies?

Sep 25, 2010

I have a small website with about 10 members. 5 of those are now banned.

I have ensured that they cannot login through the login page.

However because the authentication cookie is persistent and is set to expire after a few months if they return to the site they will still be logged in.

A simple solution is just to expire all authentication tickets/cookies.

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Select Login Page For Forms Authentication Based On Custom Rules?

Nov 18, 2010

i have a web site that uses forms authentication. the problem is that i have the site installed multiple times on the same production servers because i need to have a few different login pages (based on the domain in this case). after the domain specific login page, the rest of the site is the same. obviously, this requires a lot of maintenance as each new version has to be installed multiple times on the server (with varying the login page in the web.config file).

so i thought is there a way to install the site on 1 folder on the disk, have a web site on the IIS take in all the needed domains and make some http module (or some other solution) in which i could give it a list of domains and the forms authentication for that domain. this way make the login page used by each site change according to the domain while still having only one site to maintain on the server.

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State Management :: Create A Logout Page With Clear Session And Cookies?

Nov 20, 2010

how to create a logout page that clears the session and cookies??? using c# .net...

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Security :: How To Implement Forms Authentication Using Cookies

May 20, 2010

How to implement Forms Authentication using Cookies?

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SQL Server :: Create ALogin Page That Will Use This Database And Table To Authenticate The Login?

Sep 24, 2010

I dont know where to start, but I have a simple issue that you may be able to resolve.

I have a SQL database that contains a table with user name / password / Account level in it.

What I am trying to do is to create a Login page that will use this database and table to authenticate the login.

I have spent some time looking about for an example, and the nearest that I have found is for an access Database, but I really need this to work with SQL.

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Security :: Implement Forms Authentication Using Cookies Against Database?

May 21, 2010

How to implement Forms Authentication using Cookies against database?

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Web Forms :: Forms Authentication Turns Off Images On Login Page

Feb 19, 2011

I am using forms authentication, and for some reason it shuts off my images. I have tried putting them in the same directoy, and still nothing.

If I turn off forms authentication, they come back alive so I know my urls are correct.

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Web Forms :: Getting Images To Show Through On A Login Page When Forms Authentication?

Feb 24, 2011

My images show up find in design time, and if I have logged in and go back to the page, they show, but upon initial login,they aren't visible. What do I need to do?

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MVC Authentication Redirect To Login Page With Area

Mar 21, 2011

In an asp.net mvc website, the site has enable forms authentication. The form login page is located in an area such as:

Area: Area1, Controller: Account, Action: Login

When a user is not yet authenticated and click on a link that requires authentication, the user is redirected to the login page. This does occur and redirect to the login page specify above. However during debug, it was found the area value is not included in the RouteData.Values object. That is, the RouteData.Values object has ONLY the follow value:

Controller: Account
Action: Login

In this case, it is presumed that the MVC application by default searches for the appropriate controller and action without consideration for including the area value. On contrast when I direct click on a link that directs to login page, all processing occurs as expected, i.e. the area value is included in the RouteData.Values object. Is there a work around for this?

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