13.4.8 Operation identifiers

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operation::=remove | add

One may request a Logiweb server to 'add' or 'remove' information from the internal state of the server. The most important use is to 'add' an association from a particular reference to a particular url or to 'remove' such an association.

Needless to say, Logiweb servers must be suspicious towards such requests and must have a strategy for rejecting malicious or false requests for update of the data base. A Logiweb server should always respond with a 'received' message to a request for changing the state as any response that is more informative could be a give-away to malicious clients.

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Copyright © 2010 Klaus Grue, GRD-2010-01-05