RE: 2nd....download restriction...
- From: "David Farinic" <davidf@xxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Tue, 23 Aug 2005 12:48:49 +0200
>Where do you specify this type of blocking in WebMon3?
WARNING: It's not click and go feature.
It requires you to understand HTML coding a bit.
For each file type you can specify in WebMon action required:
-Bypass
-Scan
-Scan with Download status window
-Block
For example: If you specify .mp3 to be scanned with download status
window, user downloading this file-type will get download status window.
This status window you can edint/control as you wish: It is file
called DownloadingPage.html in WebMon main directory.
In that html file there is function :
// Parameters
//
// Computer : text containing IP or computer name of requester PC
// User : text authenticated windows logon username
served by ISA authentication system
// Size : value 0-4GB. specifies expected size of object
0 if unknown
// ContentType : text specifies original HTTP header contained
Content-Type of downloaded object.
// RealContentType: text specifies Content-Type corrected after real
filetype signature checked beginning of the file.
function
UpdateDownloadDetails(Computer,User,Size,ContentType,RealContentType){
// This function doesnt do anything but enables to admin force stopping
of downloads at the beginning of download
// before rules are enforced by SCANNING engine at the end of
downloading.
//
// or can be used warn user about potential danger based on file type
// or deliver per user/subnet message
}
Just add line into this function to check if User or IP is allowed to
download particular real filetype of specified size
If he is nto allowed just html redirect page to your web page explaining
your policy.
Anybody who would want to expand on this, please email me directly
please.
DavidF
________________________________
From: Steve Gan [mailto:SGan@xxxxxxxxxx]
Sent: Tuesday, August 23, 2005 12:31 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: 2nd....download restriction...
http://www.ISAserver.org
Hi David
Where do you specify this type of blocking in WebMon3?
Thanks.
Steve
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