I 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.
Assume 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?
Do 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).
Very 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?
I 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?
I 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
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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.
I 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:
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?
I 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);
I'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;
I'm a newbie into MVC and I am like only on chapter 7 in ASP.NET MVC Unleashed so be easy with m
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how do I tell Create Button to send to an Action named Create and to Edit to an Action named Edit on the same form?I guess it is possible on ASP.NET MVC if it is possible on ASP.NET Webforms
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?
I 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.
I got the followig task.Create a website (Profile.aspx) in which the User can create and edit his profile.Well, I know how to write in a database, but how do I get the UserName oder the UserID to make a PrimaryKey?If the user is logged in a session will be started. In this session is the UserName but I don't know how to read out the UserName with ASP.NET to make an PrimaryKey. If I would try to read out the UserName with C# I must save it in an variable and give it somehow to my form.
I'm currently writing a game review site in MVC 2. I'm having some problems both figuring out exactly what to use as my view models and how to display checkboxes in my form for a many-to-many relationship. My main models generated by EF4.
The biggest problem at the moment is trying to figure out how to create checkboxes for a game's platforms. There's a many-to-many relationship between games and platforms - each game can be available on a number of platforms (PS3, XBox 360, etc.), and each platform has a library of games. In my Edit view, I need to list all of the platforms and have the ones the current game is listed for checked. I have the following view model:
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So, I need to list all of the view model's Platforms while putting a check mark in the GameData's platforms.
I am working in a .net C# .In my application I have to create in theIIS>local computer>Web Sites>Default Web Site - virtual directory and also I want to be able tochange properties of this vitrual directory (All process of creation virtual directory in the IIS I want to do programmaticaly).
I had make a program in C# for create a Virtual Directory.But i didn't able to edit its property..
After this i have to implement all this program in .Net Remoting 0r WCF.
i have a table with three columns as ID,baseid,name.
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i will display all baseid 0 values in first dropdownlist1
based on the selection corresponding values will be shown in dropdownlist2 (like when desc1 is selected desc1212 &desc2323 will be shown in dropdownlist2. now i want to edit/add details to the table from aspx page.
I am creating a web application using ASP.Net 3.5 MVC , I have created Edit and Create views, one of the fields is Image URL,How can I upload a image in a web server folder and save the name of image in database (as a part of Edit and Create view)?
I'm working through the nerddinner MVC tutorial, but making slight changes for it to fit my project.I have a FormViewModel which works fine in creating a SelectList for the Edit View, however it doesn't work for the Create view as the selecteditem is null;
var btypes = from BikeTypeID in db.BikeTypes select BikeTypeID;
Does anyone have a Tabular create and details MVC 2 Template that i can pop into my project and use, instead of the ugly linear templates that come out of the box in MVC?
Are there free MVC view templates anywhere on the internet?
i created a create view for an entity in my database using MVC 2 in VS2010.I noticed that the auto generated code used HTML.TextBoxFor for ALL the columns..this isnt very optimal.Is there a way to get it to use Html.DisplayFor ? I have a bit column that the auto generated code used a textbox for..How can change this using UIHint.
