i have been writing a music website for my customer using ASP.NET. Everything has been cool except I don't know how to prevent the users from downloadng the song which is being played. For example, I click "Heal the world" to play and while the song is playing, I dont't want the IDM download manager or other download programs appear the download dialog
View 5 RepliesI am making a small file hosting website, and each user can upload multiple files, and will have access to just his files and can't access others files, for example by guessing the URL. Is there a way to secure files to have access by just the owner and no body else "may be website administrator also will have access"
View 3 RepliesI am trying to find a way to prevent a PDF from being printed or downloaded when view from web. Also, it is prefered that user cannot Print screen.
According to the required futures, it will cose a lot to create a desktop application from scratch.
I am thinking about converting those PDF files to Flash.
For a church website I'm managing, there is a need to place audio files (sermons) on the website. There will be two categories of audio files; one will be a sample size of the audio file, around 5 minutes in length. The other will be the full-length of the sermon (30-50 +/- minutes).
I have decided the best setup would be to place the audio files on the server. I would then store the audio information, as well as the path to the audio file, in a database. I had thought about placing the audio files in the database as a BLOB, but it seemed inefficient. My concern, is with tools like Mozillza plug-in "Download Helper" , it is so easy to simply grab the media files off the server. This would not be a big deal, except we want to sell the full-length audio files. I am running ASP.NET 3.5 on IIS 7.
I need very advanced and effective method of Preventing Users from Downloading file from website directly in asp.net.
Method should -
limit downloads,
limit time,
limit requests,
etc.
but should be downloadable by active login users
What whould be the best way to prevent multiple users on a page?
For example if a user is at the page "Home.aspx", no other users should be allowed to go there.
I'm using asp.net on the server and the js-frameword jQuery on the client side.
How to Prevent PDF Document from Being download to users PC? it can be viewed on browser but should not download the file to PC.
View 4 RepliesI have a textbox with a calendar icon next to it. When the icon is clicked a popup form displays the calendar control. I have it set up where they can only select the week ending date(saturday) and that date is displayed in the textbox.
I want to prevent users from editing the textbox. I've tried using the readonly and enabled properties but that doesn't work.
How can I keep users from modifying the date in the textbox?
I have a folder within my website called 'ProtectedPages' which contains pages which users can only see if they have logged in (MyAccount.aspx etc). If they bookmark that page and try to go to it without logging-in, they are immediately bounced to my login page.However, if I have text files, images etc. in there, then it seems users can get to these fine without the need to login - all they need is the URL. For example, I could send the URL http://mysite.com/ProtectedPages/MyAccount.aspx to a friend and he wouldn't be able to access it until he had logged in. However, I could send himttp://mysite.com/ProtectedPages/ATextDocument.txt and it would show it to him without any problems.How would I go about protecting ALL files within this folder? I have a web.config file within the ProtectedPages folder which just has this information in it (I don't want TrainingAdministrator's to have access to that folder at all)
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.web>
[code]...
I am using ASP.NET profiles with allowAnonymous="true". I am NOT using ASP.NET membership. I recently took a hard look at the aspnetdb database and noticed that although my site gets 600-800 unique visitors daily, there are 4000-5000 "users" being created in the database.
Clearly what is happening here is the users with cookies disabled end up creating a record for every request.
My question: How do I prevent user and profile database records from being created if the client doesn't support cookies or has them disabled?
How can we prevent non ahuthenticated users from like and dislike multiple times?one way : save Ip address in a cookiebut theres's two problem1. I heard Ip address isn't unique and changes frequently2. cookie can be deleted by userI'd .
View 1 RepliesI have a asp.net chech box control in the top of my page. I have a html table getting populated from DB on the page load. But, during the page load checkbox got rendered before the html table gets populated. So, the user is able to select the checkbox before the page completes the action and becomes unstable. My problem is, I couldn't disable and enable the checkbox after the page compltely loaded. As I tried this in the last line of Page_load event and also, using a Page_UnLoad event - no use. These events fired before I see the HTML table in my browser. Also, I tried in javascript (which is running after the html table populated), but there I could not enable the disabled check box.
View 9 RepliesI am trying to prevent users from submitting ascii codes in a textbox using a RegularExpressionValidator.
This works fine and I am able to display an error.
However when the user clicks on another button on the page I get the "A potentially dangerous Request.Form value was detected from the client" error. Is there a way to prevent this?
I am implementing strightforward membership provider. I do not want new users to be able to login without being approved.
I have tried the setting on the registration wizard called DisableCreatedUser="True" and this does not work.
I also set LoginCreatedUser to False, and the user still gets logged in.
If I look in the SQL membership table, 'IsApproved' is set to 0 for the account, but they can still login.
suppose we've created a web app for our customers.
how to prevent to access web page code (aspx code or behind code) for our customers ?
how to implement security and licensing information for web apps ?
I have directories in my website which require authentication.
But when i type the url with the directory name it lets me see the files but doesnt allow access as users need to login.
How can i stop users viewing files if they manually type directory name in?
i have create web application for school management system...bt when i run my webside...(my welcome page is defaul.aspx bt if i want to acces studentdetail.aspx then i only enter url and i get studentdetail.aspx)
View 1 RepliesI am new to ASP.Net. I use the Modal Popup. The popup works but I can still interact with the rest of the page. what I am doing wrong?
View 2 RepliesHow does a online seat booking systems prevent multiple users from reserving the same seats?
View 1 Repliesi want when user click on submit button then a div layer will be generated over the textbox whose height and width will be just the same as textbox and in this way textbox will be blocked for entering something. i want to do it by javascript. in this scenario other textbox will not be blocked.
View 3 RepliesI wanted to know how to prevent more than one user from uploading the report at a time .
This is a Windos based app written in c# . When User A clicks Upload option on one server from the menu to upload the files and at the same time when User B clicks Upload option on different server , User B should be alerted a message saying "User A's uploading is in progress,pls wait" . How to achieve this, with the code..I am thinking this logic should be kept in a stored proc, How do I write that proc?
I want to develop a web application which gets media files from a streaming server and plays it on my website. How can I do this using ASP.NET?
View 1 RepliesIs it possible to create Music mixing application using C# asp.net 4.0.
View 2 RepliesI want to upload a music file to a database, but i don't know how. I need to upload the file to server and then upload it to the database? Or I can do everything at the same time? And how i can do it?
View 1 RepliesI have a master page and inside : a music player.
<object type="application/x-shockwave-flash" data="[URL]"
width="200" height="20">
<param name="movie" value="[URL]" />
<param name="bgcolor" value="#ffffff" />
<param name="FlashVars" value="mp3=Preloader.mp3&loop=1&autoplay=1&autoload=1" />
</object>
It works and I can hear sound, but if I go to a different page, it stop (pause and return to start, I can still see it through and press play since its in my master page) How do I make it play while I'm browsing through pages? Note : The player contains a pause function and doesn't auto play so users wont be annoyed.