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Secure Web File In .Net web app

I have a ASP.Net (c#) web application where I use annonomous access and authenticate the user against a database table of users. I want to give the member users access to zip files on the web site (content in a folder off of the main web virtual folder) but I don't want someone to be able to simply grab the file by typing in the url. For example: If I have a file [url removed, login to view] in a download folder in my web app:

c:\inetpub\wwroot\download\[url removed, login to view]

I want the user to have to login (not windows authentication if at all possible) to gain access to the file. I want to stop this

http://webserver/download/[url removed, login to view]

from downloading the file. My first thought was to have a secure windows account and do some kind of impersonation when the user logs in, but...I don't know if it will work nor do I know exactly how to do it...thus, the reason for this post!

Please code a simple sample aspx page that, say, once a button is clicked then I can click a link to download the zip file...otherwise any annoynomous access cannot initiate the download.

Please help! Thx!!!

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):

a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.

b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.

3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).

## Platform

Windows IIS

Microsoft .Net / C#

Kĩ năng: An ninh máy tính, Kĩ thuật, MySQL, PHP, Kiến trúc phần mềm, Kiểm tra phần mềm, Web Hosting, An ninh Web, Quản lý website, Thử nghiệm trang web

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( 25 nhận xét ) Mesa, United States

ID dự án: #3875067

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$17 USD trong 2 ngày
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