FormsAuthentication.SetAuthCookie?
Aug 15, 2010the question is how can i delete a coockie that is created with FormsAuthentication.SetAuthCookie?and how can i set the coockie to have more duration?
View 39 Replies
Similar Messages:
Security :: What Is The Difference FormsAuthentication.RedirectFromLoginPage And FormsAuthentication.SetAuthCookie
Mar 16, 2010What is the difference between:
FormsAuthentication.RedirectFromLoginPage
AND
FormsAuthentication.SetAuthCookie(Text_txtUserName.Text, true);
HttpContext.Current.Response.Redirect(RedirectFromLoginAddress);
Security :: FormsAuthentication.SetAuthCookie () Isn't Working
Jan 8, 2010In my account controller I am calling FormsAuthentication.SetAuthCookie( emailAddress, rememberMe ).
Response.Cookies has my cookie. However, after the redirect the cookie is gone and the request is not authenticated.
Security :: Which Identity Is Authenticated By FormsAuthentication.SetAuthCookie
Mar 15, 2011i have created a custom principal class, and a custom Identity.
named SystemIdentity and SystemPrincipal.
SystemIdentity class has some additional properties ( UserID, UserName, Age, ...)
in my Global.asax file I changed PostAuthenticateRequest event as bottom
[code]....
i wonder theese questions answer now:
1. where i can assign the additional properties of SystemIdentity ( UserID, UserName, Age, ...)
2. which Identity is Authenticated by FormsAuthentication.SetAuthCookie? is my custom Identity, or GenericIdentity?
Security :: Authenticate User By Using FormsAuthentication.SetAuthCookie?
Mar 12, 2010I Need to Authenticate a User by using FormsAuthentication.SetAuthCookie and Check User is Authenticated in Another page Load How to Do this anyone?
Login Page
if (txtuname.Text == "mike")
{
FormsAuthentication.SetAuthCookie("mike", true);
Response.Redirect(FormsAuthentication.DefaultUrl);
}
Welcome Page
PageLoad()
{
}
Security :: IE7 Privacy Settings Preventing FormsAuthentication.SetAuthCookie From Working?
Mar 29, 2011Problem: I am using FormsAuthentication.SetAuthCookie(UserId, False)[Snip]Response.Redirect("~/login_pages/home2.aspx") ' Force round trip so that logon works OK to logon a user. It all works fine with other browsers, and IE7 provided that IE7's PRIVACY (originally I had written "Security") setting is Low. However it doesn't work when the PRIVACY setting is Medium (the default).
How do I solve this problem? I would have expected that FormsAuthentication.Authenticate(Userid, password) was the solution, but this doesn't seem to work at all.
How To Pass FormsAuthentication.SetAuthCookie From Data Access Layer Class To WebService To JavaScript
Jan 29, 2010I am using DotNetOpenAuth in my ASP.Net Website. I have modified it to work with Facebook Connect as well, using the same methods and database structures. Now I have come across a problem.
I have added a Facebook Connect button to a login page. From that HTML button, I have to somehow pull information from the Facebook Connect connection and pass it into a method to authenticate the user. The way I am currently doing this is by:
Calling a Javascript Function on the onlogin function of the FBML/HTML Facebook Connect button. The javascript function calls a Web service to login, which it does correctly. The web service calls my data access layer to login. And here is the problem: FormsAuthentication.SetAuthCookie is set at the data access layer. The Cookie is beyond the scope of the user's page and therefore is not set in the browser. This means that the user is authenticated, but the user's browser is never notified. So, I need to figure out if this is a bad way of doing what I need or if there is a better way to accomplish what I need. I am just not sure and have been trying to find answers for hours.
Security :: FormsAuthentication.SetAuthCookie(Session["UserSession"].ToString(), False)?
Jul 22, 2010What is the use of FormsAuthentication.SetAuthCookie(Session["UserSession"].ToString(), false);
View 1 RepliesFormsAuthentication Behaving Odd?
Feb 27, 2011Is this a security issue or by design?string UID = "randomusername" // does not exists in aspnet_Users table
FormsAuthentication.RedirectFromLoginPage(UID, false);Authenticates users, redirects to login page.Profile Page is set to chech User.Identity.IsAuthenticated etc...when they update the profile, it ads the user to the aspnet_users table automatically, which is not what I want.
.net - Possible To Programmatically Set FormsAuthentication.FormsCookieName?
Jan 10, 2011is it possible to set the FormsAuthentication.FormsCookieName in Codebehind(f.e. in Global.asax)? All properties that i have seen that lead to this config-parameter are readonly.
View 1 Replies.net - FormsAuthentication For Multiple Subfolders?
Sep 9, 2010When i tried to implement form authentication in various subfolders i am getting an error as follows:it is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS.
<location path="HelpDesk">
<system.web>
<authentication mode="Forms">
<forms loginUrl="Helpdesk/Default.aspx" />
[code]...
Security :: FormsAuthentication.RedirectFromLoginPage In IE8
May 5, 2010I have the following code in my secure/login.aspx page using .NET 3.5 and VB.NET
[Code]....
[Code]....
I read some articles that mentioned specifying the domain attribute within the <forms tag but that did not seem to work either. e.g.
.net - Can't Get FormsAuthentication To Properly Work With WCF?
Apr 15, 2010I have both the wcf and asp.net project together in the same project. (I'm running on Azure, so this is more convenient).I have this set in the web.config:
<system.serviceModel>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" />
</system.serviceModel>
y wcf service is decorated with:
[code]...
Security :: What Is The Use FormsAuthentication.user.identity
Oct 7, 2010what is the use formsAuthentication.user.identity
is it one of the property of page
Security :: FormsAuthentication LoginUrl Messing With CSS?
Apr 23, 2010I have a login page that is set to the loginUrl property in the authentication section of my web.config file. I am trying to reference a CSS stylesheet, but it doesn't seem to be doing anything. Here is my markup:
[Code]....
I am able to do this just fine on my other page. One thing I noticed was when I click on "View Source" and try to click the link to the stylesheet, it doesn't take me there, and instead changes the "action" property of the form element to this:
[Code]....
MVC Authorize Attribute + HttpUnauthorizedResult + FormsAuthentication
Jan 26, 2010After browsing the MVC section on CodePlex I noticed that the [Authorize] attribute in MVC returns a HttpUnauthorizedResult() when authorization fails (codeplex AuthorizeAttribute class). In the source of HttpUnauthorizedResult() from CodePlex is the code (I'm not allowed to enter another URL as my rep isn't high enough, but replace the numbers on the URL above with 22929#266476):
// 401 is the HTTP status code for unauthorized access - setting this
// will cause the active authentication module to execute its default
// unauthorized handler context.HttpContext.Response.StatusCode = 401;
In particular, the comment describes the authentication module's default unauthorized handler. I can't seem to find any information on this default unauthorized handler. In particular, I'm not using ormsAuthentication and when authorization fails I get an ugly IIS 401 error page. Does anyone know about this default unauthorized handler, and in particular how FormsAuthentication hooks itself in to override it? I'm writing a really simple app for my football team who confirm or deny whether they can play a particular match. If I enable FormsAuthentication in the web.config the redirect works, but I'm not using FormsAuthentication and I'd like to know if there's a workaround.
Security :: Password Encryption Using Formsauthentication?
Dec 1, 2010Just a quick question i've been asked to look at enhancing security but encrypting passwords we store in a db table, essentially the data thats linked to the user account isnt sensitive however its more to stop someone reading passwords out of the table directly etc
I've read multiple ways of implimenting hashing etc i've started using FormsAuthentication.HashPasswordForStoringInConfigFile
//create new salt and update the password
Hashtable newInfo = new Hashtable();
newInfo["salt"] = GenerateFriendlyPassword(5);
string tmppass = FormsAuthentication.HashPasswordForStoringInConfigFile(txtNewPass1.Text.ToString() + newInfo["salt"].ToString(), "SHA1");
newInfo["passwordHash"] = tmppass;
Generate friendly password returns a 5 char string based on a random position in a valid char array containing a - z and 0 - 9At present the functionality is at page level in the code behind, re this is the forms authentication HashPasswordForStoringInConfigFile function thread safe? Or do i need to look at implimenting this in a different wayCheers appreciate your response as im always jubious about multi threading etc,
FormsAuthentication.RedirectFromLoginPage Does Not Return To Orignal URL?
Jan 5, 2010I reach my login page with the parameter "returnUrl" set to the URL I was on. Then, I login via OpenID (DotNetOpenAuth), and call FormsAuthentication.RedirectFromLoginPage(). The login is successful, however I am not returned to the original page I was on.
I'm having the same problem on logout - when I log out I don't remain on the same page, even though the logout link contains the correct "returnUrl" parameter.
What am I doing wrong?
Here is the code snippet. I am returning EmptyResult() after the call to RedirectFromLoginPage, because I don't really know what to do (see this related question)
using (var relayingParty = new OpenIdRelyingParty())
{
var response = relayingParty.GetResponse();[code]....
Call FormsAuthentication.RedirectFromLoginPage 10'000 Times?
Dec 30, 2010Is it OK to call FormsAuthentication.RedirectFromLoginPage many times?
On login page we test if user is already logged in, and if it is we just redirect him to default page with FormsAuthentication.RedirectFromLoginPage...
Question is if user sets a script that loads login page 10'000 times, would calling the FormsAuthentication.RedirectFromLoginPage that many times make problems?
Authorization Denied Message With FormsAuthentication?
Jul 21, 2010So, I've implemented my IPrincipal.IsInRole(...) and I'm using FormsAuthentication like so:
<authentication mode="Forms">
<forms loginUrl="Login.aspx" name="someName" timeout="600"/>
</authentication>
Then I have a page that requires you to be authenticated and that you have "roleA". This is configured like so:
<location path="SomePage.aspx">
<system.web>
<authorization>[code]...
Now, I login to my web application, but with a user that does NOT have roleA. When I visit SomePage.aspx I get redirected to Login.aspx, the url specified in loginUrl of the forms element. So, my question is shouldn't I be able be specify an authorization denied message or url? If the user is authenticated, but not authorized why would I want to redirect to the login page. It's confusing as hell to the user.
Can't Debug / Step-into FormsAuthentication.Authenticate?
Dec 20, 2010I am having some trouble with active directory authentication using FormsAuthentication in ASP.NET MVC 2 (VS 2010).
As I understand it I should be able to step into/through the Microsoft source code for FormsAuthentication.Authenticate if I check 'Enable source server support' and 'Enable .Net Framework source stepping' in Options->Debug->General and specify 'Microsoft Symbol Servers' in Options->Debug->Symbols.
I have done this and can step into a whole bunch of MS source code, but not FormsAuthentication.Authenticate. The debugger simple steps over it.
If I could step into FormsAuthentication.Authenticate it would make my life a whole lot easier.
C# - FormsAuthentication AuthCookie Is Null Only For Some Users?
Jan 14, 2010I am experiencing a strange problem with asp.net forms authentication. This problem only occurs for 3 users out of 30+ users that have successfully logged in. I am using very basic auth code that I have used many times and have never seen this problem. After the users successfully authenticates and the auth cookie is created, cookie added, and response.redirect to FormsAuthentication.GetRedirect(userid, false) is called. The Application_AuthenticateRequest method in Global.asax is hit.
// Extract the forms authentication cookie
tring cookieName = FormsAuthentication.FormsCookieName;
HttpCookie authCookie = Context.Request.Cookies[cookieName];
if (null == authCookie)
{
// There is no authentication cookie.
return;
}
So immediately after a "good" cookie is saved and the redirect occurs the cookie is null. I have run the code through the debugger and the cookie is only null on these 3 users. But the cookie looks the same as the cookie for the many users that login successfully.
Prevent Formsauthentication To Block Css And Images?
Jun 28, 2010I have a project containing an image, css and js folder. I want to make sure no css, image or js is blocked when using formsauthentication.
I know you can do this with the locationtag in the web.config but I was wondering if you could do this otherweise?
this is how I do it right now:
<location path="css">
<system.web>
<authorization>
<allow users="*"/>
</authorization>
</system.web>
</location>
<location path="images">
<system.web>
<authorization>
<allow users="*"/>
</authorization>
</system.web>
</location>
I'm using asp.net (c#) with iis 7.0.
FormsAuthentication.GetRedirectUrl Always Returns The Default?
Nov 22, 2010I have an ASP.NET MVC app and am using Forms auth. When going to a page that requires authentication, meaning there is an [Authorize] attribute on the controller action, it redirects the user to the login page with a return url like http://localhost/Login?ReturnUrl=/MyAuthorizedUrl.
This is how my config is setup:
<authentication mode="Forms">
<forms loginUrl="~/Login" timeout="2880" defaultUrl="~/" />
</authentication>
This is how I'm getting the redirect url:
var url = FormsAuthentication.GetRedirectUrl( model.Email, model.RememberMe );
This always returns the default url.
Controlling The FormsAuthentication CreatePersistentCookie Expiration?
Sep 20, 2010In an ASP.NET MVC2 app, we have the standard login action...
if (ValidateUser(model.Email, model.Password)
{
FormsAuthentication.SetAuthCookie(model.Email, model.RememberMe);
[code]...
