"Stefan Reich" <[EMAIL PROTECTED]> wrote on 2.5.2001 23:42:32:
>
>Hm, is there a way to download only the metadata of a file?

AFAIK the original reason was to prevent DOS attacks from people repeatedly checking 
nodes for the 
same document. But I could imagine a "metadata request" which is delayed for a certain 
time by the node 
to query until it answers. As it doesn't accept new metadata queries until i processed 
the request, this 
would somehow be DOS protected. Being able to request (even only metadata) without 
moving the actual 
data itself however enables a couple of attacks to determine the location of a file.

Sebastian


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