I want to create a page for the student to download the hall ticket by putting their rool no and date of birth in the textbox and authenticating it.... I am planning to use xml file for student data, how can i do this, how cant retriew the data and generate a pdf file and allow it to download...
View 1 Repliesi use generic handler to store an image. When i use in my webpage to retrieve image from handler and download into PDF, it shows an error msg as "Illegal characters in path."
View 1 RepliesI want to create a small helpdesk ticket control system at work, that would allow users to enter a help request ticket; these tickets would then be assigned to a technician to work on, and the technician would mark it as "FINISHED" after the job is done. The requesting user would then be able to confirm and "CLOSE" the ticket, so that a Help Desk supervisor can keep track of response times and other stats based on the ticket details. Nothing too complicated, using .NET and SQL Server.
I am not sure if I should develop this as a Web application or a Windows application. This application would be used in the plant floor, so it would have to be easily available in the LAN. But we currently host a list of Windows applications via Citrix, so deployment would not really be an issue here. I don't really have experience creating winapps from scratch (though I've modified quite a few), but it feels like a web application would not look as "solid". What advice can readers provide that could guide me into deciding the better architecture for this purpose?
I am developing a asp.net application using SQLServer 2008 and I have a page "Default.aspx" in which i have userID and Password textboxes and a SUBMIT button. Here is the script I am using to authenticate.
[Code]....
Well now i want to know that by using FormAuthenticationTicket how can I check on other pages if user is authenticated user cause in the URL if i just change the page like "Main.aspx" and hit it takes me there which should not happen and redirected to Login page.
How should i check on every page on page load event if user is authenticated or not and if not then redirected to Login.aspx.
i want to make website where users can book tiket online. i want to make quickbook like [URL] in this webiste to make this quick book like to work. how to do this type of quick book methods for booking online.
View 3 RepliesI am using the ASP.NET login control. I want to be able to set the timeout for Forms Authentication individually for each user (instead of globally in the web.config). From what I understand the only way to do this is to set the timeout on the AuthenticationTicket manually. Is there a way to do this when using the Login Control? It seems to me that the Login Control abstracts away all of this. I am hoping that there is some way to continue using the Login Control, but also have the ability to set the FormsAuthentication timeout individually for each user.
View 2 RepliesI have a asp.net application where i am using FormAuthentication Ticket when user Sign in....on each page I want to check if FormAuthentication Ticket has expired ...how to do this ?..
View 6 RepliesDoes anyone know how to add a generic principal to the HTTPContext from the Forms Authentication Ticket?
View 1 RepliesI have a web app that uses window.openModalDialog to display a page. This page has a hyperlink that connects to an HttpHandler to retrieve a file. The link has a target property of "_blank". We've recently implemented Forms Authentication on this site in place of a flaky proprietary solution and we are noticing that now whenever we click on that link we get a pop-up window and the login screen appears.In the authorization section of the web.config we're saying that we don't want to allow anonymous. However, if I add a location element with the URL the handler is associated with, I can hit the breakpoint in the ProcessRequest method because it doesn't care if I'm not logged in. What's odd is that I should be logged in so it seems that the authentication ticket (which isn't expired yet) isn't being accepted in the popup window. If I allow anonymous I can bypass this problem, however the code that retieves the file relies on Session data and it's null. Therefore, either way I can't get this to work.It has been suggested that instead of a modal dialog just use window.open, however I'm reluctant to do that because when this window is open I don't want users accessing the parent window due to several reasons. Is there any way to get around this problem? I don't want to ditch forms auth for the old way because it wasn't secure.
View 1 RepliesI have an ASP.NET website that uses Forms authentication
<authentication mode="Forms">
<forms name="NewsCoreAuthentication" loginUrl="~/Default.aspx" defaultUrl="~/Default.aspx" protection="Validation" timeout="300" domain="someRootDomain.com" />
</authentication>
I need to identify if user is authenticated on web page after it was rendered to client. To accomplish this I thought that I can read document.cookie and check if ".ASPXAUTH" is there. But the problem is that even if I am signed in this value is empty.
How can I check that user is authenticated? Why document.cookie is empty?
here's what I have:
My asp.net 3.5 app uses Forms Authentication.
I create an authentication cookie (ticket) with an expiration date of one day.The cookie'sIsPersistent is set to true.
I do not use any session variables.
Session timeout is the default 20 minutes.
Here's the problem:
When the session times out in 20 minutes, the user is redirected to the logon page even though the authentication cookie has not expired.
Why does this happen? I thought the cookie and the session worked independently. Shouldn't the user remain logged in as long as the cookie hasn't expired?
I have used the Forms Authentication for logging in and in that i have created the Forms Authentication Ticket and in that ticket i have passing the data with comma seperated values.how can i get the data which is in the ticket to access in the Authenticated user pages
View 1 Repliesi have a secure ASP.net application ,login page and all these stuffs, i want to create a windows desktop application for some resones but i want to use the same security of the asp.net , is there anyway to get the login information of the asp.net to login to my windows desktop application?
View 1 Repliesmy project is on online multiplex ticket booking system, In my system when a user selects a movie it will show timings of the show and according to selected time on which screen movie is available is shown. So i just want to know when user selects all the details as i mentioned, according to that seats available should be shown and when user books seats that user has to type in textbox ,available seats should be deducted. how to perform all calculation from database and coding for the same.
View 1 RepliesI am looking for an open source ticket system that I can use with our postgresql database (npgsql or dotconnect). I have found that link, but all posted systems need MS SQL: [URL]
View 1 RepliesWay to get FormsAuthenticationTicket after user logged in?
View 4 RepliesLet's say I'm currently authenticated in an application (namely: applicationA) and I click a link that will take me to another application (namely: applicationB). Is it correct that in order to bypass authentication of applicationB, I'll just create a ticket for that application telling the web server that I'm already authenticated?
View 5 Repliesi have a custom class has extra information about my users , i want to create an object of this class and attach it to current Authentication ticket , what is the best way to do that , i have read there is a userdata thing in the authentication ticket but it's type is String
View 5 RepliesThe constructors for manually creating FormsAuthenticationTicket objects force us to set an "expiration" value, and this value overrides the "timeout" setting in web.config in my tags, which is not what I want, because now the user doesn't timeout. The "session" just expires at the given time.I need to manually create my ticket for UserData reasons, and it is just the way I decided to build my app. I guess I could spend a whole lot of time and redo the way my app. authorizes, and store the "userdata" elsewhere... but this seems extremely tedious for something so small..Is there anyway to manually create an Auth Ticket and still maintain timeout settings?! And by timeout, I mean resetting the timer on user activity. Not a fixed timeout!
View 1 RepliesI'm having a problem trying to delete the form authentication ticket (.ASPXAUTH) from the server side. It would be the same to delete or invalidate the ticket so the client could not reuse it.
So far, the only solution I've found is to delete the ticket from the client side (through a "Set-Cookie: .ASPXAUTH=;") but nothing seems to be implemented and/or working for doing so in the server side. The final idea is that if someone steels that ticket
In particular, I'm working in C# but as it's rellated to the Dotnet Framework any implementation of the solution would be OK; I tried all the possible things and nothing worked out, even invalidating the session but nothing.
I'm trying to create a typical Housie/Bingo Game ticket in Asp.net 2.0 (VB). But, not being succeeded. Ticket contains 3 row with 9 columns. Total 27 blocks, and it must be only 15 should be fill outta those 27. and each column contains value like 1st column should be between 1-10 and 2nd must have random values between 11-20.. It doesn't matter how many blocks filled in each column.. 1 is must, no single column should be blank, all 9 columns must be filled, some have all 3 blocks filled, some have 1 with total of 15 blocks filled in whole ticket. with random numbers..
Guys here was the typical housie ticket specification.. Please help me out generating a ticket like this. I've tried but, not being that much succeeded, I get whole column blank and validating columns.. takes extra load on system. please find me the way to make it.
there will be 8 combo box
1. contain select state after slecting this state
2. contain select city for previousely selected state
3. contain cinema hall for previousely selected city
4. contain select movies option for selected city
5. conatin show date for previously selected movie
6. contain show time for previously selected date
7. contain class for previously selected show time
8. contain ticket quantity for previously slected tiket class
I am getting this error many times in the event log , and users are logged out .
Event code: 4005
Event message: Forms authentication failed for the request. Reason: The ticket supplied has expired.
Event time: 3/10/2011 3:35:22 PM
Event time (UTC): 3/10/2011 8:35:22 PM [code]...
I am not using web farms. I do not think the app pool is recycling , i compared the Process ID in several events and it is equal . My machine key is not AutoGenerate .
My event log is flooded with this message: Forms authentication failed for the request. Reason: The ticket supplied has expired.I think this happens when people timeout instead of logout.First of all , this is not an error, it's Type: InformationI don't want this information, how do I stop ASP.NET from logging it?My application is not web-farmed, and uses a static machine key.
View 1 RepliesHow does a online seat booking systems prevent multiple users from reserving the same seats?
View 1 Replies