From: Hugo Parra [mailto:HPARRA@novell.com]
Sent: Friday, August 28, 1998 2:04 PM
Subject: IPP> Handling of invalid "request-id"
Suppose the Printer object, while parsing an IPP requests, fails to validate
the "request-id" in the incoming payload (because the packet was incomplete
or because the value is not between 1 and 2**31-1). The documents indicates
that the Printer object should return a 'client-error-bad-request' status
code. That's fine; now my question: What request-id should the Printer
object include in the response (I'm assuming that responses with error
status codes must also include version, request-id, charset, etc.)? Should
0 be used to handle this cases?