MVC :: How To Create A Cookie In Mvc
Apr 1, 2010i'm trying to create a cookie in my application and i dont no how to do it can any one tell me how to do it
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C# - Create Cookie For Other Applications?
Aug 3, 2010Assume we have three different ASP.NET web applications in our intranet, that all of them have a login page and after authenticating user create a cookie for authenticated user. Is it available to have one page as a login page and create that three application's cookie from here and then redirect user to demanded application?
View 1 RepliesC# - Create New Cookie To Edit Its Value?
Aug 25, 2010I know that you can't edit incoming cookies. I have a cookie that I just need to read..nothing more but I have a need to remove some characters from its value so that I can parse it. How can I do this? I don't need to send the modified new cookie back in the response, it's just for my server-side consumption and then that's it.
Updated:
figured it out:
HttpCookie facebookAuthCookie = HttpContext.Current.Request.Cookies[facebookCookieName];
string cleanValue = facebookAuthCookie.Value.Replace(""", string.Empty);
HttpCookie cleanedFacebookAuthCookie = new HttpCookie("cleanedFacebookCookie", cleanValue);
Security - How To Create An Authentication Cookie
Jan 29, 2010Do we know the algorithm that asp.net uses to create the authentication cookie (when using forms authentication?)
Can we basically create our own copy implementation? if so, how?
What does it use to generate the encrypted cookie value, I know it uses whatever you pass into the SetAuthCookie call (which is usually the userID/username).
State Management :: Cannot Create A Simple Cookie
Feb 28, 2011Very new to ASP.NET and C# (somewhat knowledgable in PHP) I have an ASP.NET web application and need to manage access to pages based on a 'status' stored in a cookie. I would like to use the following code to create the cookie in a login method.
HttpCookie cookie = new HttpCookie("UserCookie");
cookie.Value = "status"; <-- this will be replaced with a variable once its working
cookie.Expires = DateTime.Now.AddHours(1);
Response.SetCookie(cookie);
My problem is that the only place I can put this code where it works is in the global.asax Session_Start method. It simply doesn't work anywhere else. I am checking the cookie creation in firefox options and see the ASP.NET_SessionId created but nothing else (This is all running on localhost).
Is the session status somehow interfering with the cookie creation? Do I need to configure something in Web.config? It would appear that the only time I can create a cookie is on Session_Start. Does anyone have any tips, perhaps I am missing something simple?
How To Create A Non Persistent (in Memory) Http Cookie In C#
Dec 21, 2010I want my cookie to disappear when the user closes their brower-- I've already set some promising looking properties, but my cookies pop back to live even after closing the entire browser.
HttpCookie cookie = new HttpCookie("mycookie", "abc");
cookie.HttpOnly = true; //Seems to only affect script access
cookie.Secure = true; //Seems to affect only https transport
What property or method call am I missing to achieve an in memory cookie?
Security :: Trying To Create A Cookie For Storing Username And Password?
Sep 5, 2010I am trying to create a cookie for storing Username and Password.
This is so far I am :
[Code]....
But I am getting error :
[Code]....
State Management :: Remove Item (Cookie) From Basket (Cookie Collection)?
Sep 8, 2010I am busy building a shopping cart with cookies. I have datalist which I populate from the cookies with a delete button next to each cookie
[Code]....
Now the problem is that when I hit the delete / remove button to expire the cookie, what happens when repopulating the datalist is that it shows the original cookie with all it's values as well as a new entry where all the values are blank.
State Management :: Unable To Create A Persistent Cookie To Store A Preferred Language On Website
Feb 10, 2011I try to create a persistent cookie to store a preferred language on our website, but it doesn't work.
So, to isolate the problem, I created a new website, with a blank page and with the code behind bellow. If I click the button, the page post back and I get this:
"Cookies expires: 0001-01-01 00:00:00 value: 10"
[Code]....
Trying To Create A Load Balancer (hardware) Rule Which Will Keep Track Of Sessions Based On The Aspxauth Cookie
Apr 19, 2010Can somebody explain what ASPXAuth cookie does?
My website uses forms auth and I am trying to create a load balancer (hardware) rule which will keep track of sessions based on the aspxauth cookie. Is it safe assume that the value of the cookie is unique?
State Management :: Updating Cookie / Change The Value In A Cookie?
May 10, 2010I want to change the value in a cookie:
HttpCookie hc = new HttpCookie("HiddenColumns");
hc.Value = customView.HiddenFields;
hc.Expires = DateTime.Now.AddDays(365);
Response.SetCookie(hc);
Or this way:
Response.Cookies["HiddenColumns"].Value = customView.HiddenFields;;
Response.Cookies["HiddenColumns"].Expires = DateTime.Now.AddDays(365);
But when I retrieve the cookie value, it is still old, unless I do postback. I don't want to use Redirect.
WCF / ASMX :: Cookie Refuses To Get Set When Asking For A Cookie From Webservice
Jun 8, 2010I'm trying to use a webservice that first expects the clients to login, to retrieve a cookie to re-use.
This is done through a login(string user, string pass) method on the webservice.
Doing this through a browser works fine, we get a cookie, and we can see the cookie via Fiddler or whatvever proxysniff thingy.
Time to do the same in ASP.Net, so we use the WSDL and generate a nice proxy class, and it works fine to call the login() method, but Never Ever does a cookie get set !
I already used the "cookiejar" technique - which means i create an instance of a CookieContainer and assign it to the proxyclass like this;
var cookies = new CookieContainer(3);
State Management :: Asp Create New Session State Cookie Each Time On Debugging?
Jan 21, 2011I'm using the following line of code to display the number of users currently logged on:
lblNoOfUsers.Text = Membership.GetNumberOfUsersOnline().ToString()
I'm still debugging my application so it's on the local server. As I debug and stop then debug again, eventually lblNoOfUsers.text turns to "0" instead of "1", even as I'm navigating my application. It only turns to "1" again if I log out and sign back in. It's almost as though Membership.GetNumberOfUsersOnline my login are referencing two different session states. How is this possible? Does asp.net create a new session state cookie each time I start debugging?
How To Find The Cookie In IEs Cookie-store
Jun 14, 2010I am a bit baffled here; using IE7, ASP.NET 2.0 and Cassini (the VS built-in web server; although the same thing seems to be true for "real" applications deployed in IIS) I am looking for the session-id-cookie. My test page shows a session id (by printing out Session.SessionId) and Response.Cookies.Keys contains ASP.NET_SessionId. So far so good.
But I cannot find the cookie in IEs cookie-store! Nor does "remove all cookies" reset the session (as it does in FF)... So where - I am tempted to write that four letter word - does IE store that bloody cookie? Or am I missing something? By the way there is no hidden field with a session id either, as far as I can see. If I check in FF there is a cookie called ASP.NET_SessionId as I would expect. And as mentioned above deleting that cookie does start a new session; as I would expect.
Response.Cookie Client Or Server/where Does The Cookie Saved? On Client Machine Or Server Machine?
Mar 7, 2011When calling Response.Cookie.Add(new HttpCookie("MyCookie", "objValue")); where does the cookie saved? on Client Machine or Server Machine?
EDIT:if saved in Client Machine, how can I read it from javascript then? I tried this kind of script.
function getCookie(c_name) {
var i, x, y, ARRcookies = document.cookie.split(";");
for (i = 0; i < ARRcookies.length; i++) {
[code].....
I cannot get the cookie that I saved from code behind. When I look into the document.cookie object, it is just an empty string.
Scenario:On Page_Init() on code behind. I create a cookie using Response.Cookie.Add(new HttpCookie("MyCookie", "cookieValue"));.
On Client side, I'm trying to read the cookie saved from code behind on page load using the snippet above, but it returns undefined
C# - Cannot Set / Get Value From Cookie
Jan 26, 2011I have a very simple page with the following logic:
protected void Page_Load(object sender, EventArgs e)
{
if (null == Response.Cookies["UserSettings"].Value)
{
HttpCookie cookie = new HttpCookie("UserSettings");
cookie.Value = "The Big C";
cookie.Expires = DateTime.Now.AddDays(10);
Response.Cookies.Add(cookie);
}
else
{
// got here
}
}
I set a breakpoint in both the if and the else and the else break point never gets hit. The if statement gets hit every time. What could be wrong here?
How To Set (get) Cookie Value In Ext.net
Mar 2, 2011scene: when I click item in ext:ComboBox and want to set the item selected value to cookie variable. Finally, after I click ext:Button, the ext:Label get cookie value and display it.
But I get a error :Ext.Ajax Communication Failure.
aspx:
<ext:ComboBox ID="ComboBox1" runat="server" StoreID="Store1" Width="100" Editable="false"
DisplayField="name" ValueField="value" Mode="Local" TriggerAction="All`enter code here`" EmptyText="Select a locale...">
.....
aspx.cs
protected void lngIndexChanged(object sender, DirectEventArgs e)
{
//Sets the cookie that is to be used by Global.asax
HttpCookie cookie = new HttpCookie("CultureInfo");
cookie.Value = ComboBox1.SelectedItem.Value ;
Response.Cookies.Add(cookie);
Label1.Text = cookie.Value;
//Set the culture and reload for immediate effect.
//Future effects are handled by Global.asax
Thread.CurrentThread.CurrentCulture = new CultureInfo(ComboBox1.SelectedItem.Value);
Thread.CurrentThread.CurrentUICulture = new CultureInfo(ComboBox1.SelectedItem.Value);
}
MVC :: How To Use Session And Cookie
Sep 27, 2010in asp.net mvc, how to use session and cookie ?
I am trying to understand how a login session stored and implemented.
Where Is .ASPXAUTH Cookie
May 19, 2010In javascript alert(document.cookie); does not show the .ASPXAUTH Cookie although a sniffer is showing it,
I need it because I have an AJAX Request to the server, the request should not take place when the user is already logged in,
if I cannot check .ASPXAUTH for security reason, what I should do to check whether the user is already logged in.
Write To First Cookie Or New One?
Jan 4, 2011I'm reading through the info here: [URL] I have a question about how cookies work.
I am creating a series of web pages where the user follows steps in a tutorial. I want to track in a menu that the user has completed a step. It seems cookies would be the best way to do this. My question is, when you create a cookie and you need to write to the cookie at a later time, does it write to the existing cookie or does it create a new cookie with the existing name? In other words, if I initially create the cookie and set all steps viewed as false, then when they complete a step I go back to the cookie and set a step to true, does this actually write to first cookie or write a new one?
Invalid Padding On 2.0 Cookie, MVC Looks Ok?
Apr 5, 2010We have a cookie management library that writes a cookie containing some sensitive information, encrypted with Rijndael. The cookie encrypts and decrypts fine in unit tests (using Moq), works fine for MVC web applications, but when called from an ASP.net 2.0 website, the cookie cannot be decrypted. "Padding is invalid and cannot be removed."
We are sure that the cookie value is valid because we tested it 10,000 times with random data in a unit test. There is something about what ASP.NET 2.0 does when it reads and writes the cookie that causes trouble.
Set Cookie To Expire At End Of Session?
Sep 17, 2010I'm surprised i couldnt find any answers.
How do i set my sessionid in my cookie to expire at the end of session? (when the browser closes or the user has been inactive for a period of tie).
The two solutions i found were
(httpcookie).Expires = HttpContext.Current.Session.Timeout
Which gave me a compile error so i dont know if the user checked his code before posting. And the other was to set the expire date to 1 day ago which my gut says is wrong. How do i do this?
How To Set Cookie Expire Time In C#
Jan 27, 2011How do I set cookie expiration time in C#?
I want cookies to expire when the browser is closed. I found in many blogs that giving a previous date as the expiry date will cause the cookie to automatically expire, but that is not working in my case.
Get A Session / Cookie From Another Domain?
Jan 19, 2010I've got a session/coockie from a phpbb forum. But i use in the website asp.net (the website has a different url and domain then the forum).
Can i get the session/coockie from the phpbb forum in the asp.net website?
Retrieving Cookie From A Container In MVC And C#
Jul 14, 2010//Controller code
CookieContainer cookieContainer = new CookieContainer();
//makes new cookie here
cookieContainer.Add(myCookie);
//Service/Facade code
//myCookie gets passed here
How do I pull the cookie out of the container to make sure it's the right cookie?
