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URLs passed by ISA server to Web filters - 11.Feb.2008 9:20:26 AM

m_kk

Posts: 25
Joined: 21.Nov.2007
Status: offline

Hello,

I developed a web filter for ISA server 2004 which would parses the HTTP URLs passed by ISA. I was wondering what type of URL is passed by ISA to Web filter for non http requests such as FTP. Does the header information contain the protocol FTP?

Any direction to a resource would be great

Thank you.

Post #: 1

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RE: URLs passed by ISA server to Web filters - 11.Feb.2008 1:35:30 PM

ferrix

Posts: 547
Joined: 16.Mar.2005
Status: offline

Easiest resource I found is to try it :)

The URL from GetServerVariable can have several forms depending on the client and protocol.

For SNAT clients:

quote:

/path/to/item.html

For Web proxy clients making http req:

quote:

http://server.name/path/to/item.html

For Web proxy clients making ftp download req:

quote:

ftp://server.name/path/to/file

(in reply to m_kk)

Post #: 2

RE: URLs passed by ISA server to Web filters - 12.Feb.2008 2:34:30 PM

m_kk

Posts: 25
Joined: 21.Nov.2007
Status: offline

Thank you for the reply. Is there a good resource which explains the ISA server and web filter coordination?. I looked into msdn but not much help they only explain how to develop one but I have other questions like

What is the format of URL that ISA passes to Web filters
Does the URL contain the user's login name ("AUTH_NAME") header and the group information of the user (in sense which Group in Active directory does the user belong to)?

Thank you.

(in reply to ferrix)

Post #: 3

RE: URLs passed by ISA server to Web filters - 27.Feb.2008 8:51:08 PM