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Feb 1, 2017 by Michael Sweet
None
Internet Printing Protocol (IPP)
PWG 5100.18-2015: IPP Shared Infrastructure Extensions (INFRA)
Pending
Low
Definition and registration of operation attributes missing
Michael Sweet

Michael Sweet Feb 1, 2017

While section 5.5 defines the Fetch-Document operation with two new operation attributes ("compression-accepted" and "document-format-accepted"), neither section 7.1 nor 14.1 define them.

The definitions should be:

7.1.x compression-accepted (1setOf type2 keyword)

This operation attribute identifies the acceptable compression algorithms for the Document data being fetched in order of preference. The default is 'none' (no compression).

7.1.y document-format-accepted (1setOf mimeMediaType)

This operation attribute identifies the acceptable formats of the Document data being fetched in order of preference. The default is the values of the "document-format-supported" Printer attribute reported by the Proxy in a previous Update-Output-Device-Attributes (section 5.10) request.