[Uri-review] Request for review of draft-mcdonald-ipps-uri-scheme
Ira McDonald <blueroofmusic@gmail.com> Fri, 10 December 2010 18:24 UTC
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From: Ira McDonald <blueroofmusic@gmail.com>
To: uri-review@ietf.org, Ira McDonald <blueroofmusic@gmail.com>, Michael R Sweet <msweet@apple.com>
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Subject: [Uri-review] Request for review of draft-mcdonald-ipps-uri-scheme
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Hi, Please review and send us comments on the IPPS URI Scheme and Transport Binding available at: http://tools.ietf.org/id/draft-mcdonald-ipps-uri-scheme-01.txt Summary: This memo requests IANA registration of IPPS as a permanent URI scheme - see syntax and semantics in section 4 and IANA registration in section 12 of this memo. Background: This memo is a product of the Internet Printing Protocol Working Group in the IEEE-ISTO Printer Working Group, as part of their IPP Everywhere project for mobile, driverless, ubiquitous printing. http://pwg-wiki.wikispaces.com/IPP+Everywhere IPP/1.1 (RFC 2910/2911) uses the IPP URI scheme (RFC 3510) and supports secure Printer and Job management and Job submission by upgrading to TLS (RFC 5246) using HTTP Upgrade (RFC 2817). The requirement for this TLS upgrade is configured in the IPP Printer object for a given service access point URI. An IPP URI is translated by identity (except for IANA well known port 631) into an HTTP URI over the wire (i.e., IPP uses HTTP for its transport) - per IESG direction when IPP/1.1 replaced Experimental IPP/1.0 (RFC 2565/2566) - see section 3.2 of this memo. IPP/1.1 is now ubiquitous (i.e., supported by all network printers shipped in the last decade). However, many IPP/1.1 implementations do not support this TLS upgrade (OPTIONAL for conformance in RFC 2910/2911). And some IPP/1.1 implementations don't immediately upgrade at connection startup (which is non-conforming). This situation has discouraged the use of IPP/1.1 over public Internet connections. The IPP Everywhere project of the IEEE-ISTO PWG requires the use of TLS for *all* connections. Therefore, an IPPS URI is translated by identity (again over port 631) into an HTTPS URI (RFC 2818) - see section 3.3 of this memo. IPPS URI values also must use UTF-8 (RFC 3629). The IPPS URI scheme has been deployed for years in CUPS - the most widely deployed implementation of an IPP print service - CUPS is the default print spooler on Mac OSX, Linux, and most UNIX versions and is also available on Windows and other operating systems. Cheers, - Ira McDonald (Co-Chair of IPP WG in IEEE-ISTO PWG) Ira McDonald (Musician / Software Architect) Chair - Linux Foundation Open Printing WG Co-Chair - IEEE-ISTO PWG IPP WG Co-Chair - TCG Hardcopy WG IETF Designated Expert - IPP & Printer MIB Blue Roof Music/High North Inc http://sites.google.com/site/blueroofmusic http://sites.google.com/site/highnorthinc mailto:blueroofmusic@gmail.com Christmas through April: 579 Park Place Saline, MI 48176 734-944-0094 May to Christmas: PO Box 221 Grand Marais, MI 49839 906-494-2434 ---------- Forwarded message ---------- From: IETF I-D Submission Tool <idsubmission@ietf.org> Date: Wed, Dec 1, 2010 at 8:53 AM Subject: New Version Notification for draft-mcdonald-ipps-uri-scheme-01 To: blueroofmusic@gmail.com Cc: blueroofmusic@gmail.com, msweet@apple.com A new version of I-D, draft-mcdonald-ipps-uri-scheme-01.txt has been successfully submitted by Ira McDonald and posted to the IETF repository. Filename: draft-mcdonald-ipps-uri-scheme Revision: 01 Title: IPPS URI Scheme and Transport Binding Creation_date: 2010-12-01 WG ID: Independent Submission Number_of_pages: 24 Abstract: This memo defines the IPPS URI scheme and the corresponding IPP over HTTPS transport binding. This memo updates the Internet Printing Protocol/1.1 Model and Semantics (RFC 2911), by extending section 4.1.6 'uriScheme' and section 4.4.1 'printer-uri-supported'. This memo updates the Internet Printing Protocol/1.1 Encoding and Transport (RFC 2910), by extending section 4 'Encoding of the Transport Layer', section 5 'IPP URL Scheme', and section 8.2 'Using IPP with TLS'. This memo complements (but does not update) the Internet Printing Protocol/1.1 IPP URL Scheme (RFC 3510). This memo is a product of the Internet Printing Protocol Working Group in the IEEE-ISTO Printer Working Group, as part of their IPP Everywhere project for mobile, driverless, ubiquitous printing. An IPPS URI is used to specify the network location of a secure print service that supports the IPP/1.1 Model and Semantics (RFC 2911), or of a network resource (for example, a print job) managed by such a secure print service. The IETF Secretariat.
- [Uri-review] Request for review of draft-mcdonald… Ira McDonald
- Re: [Uri-review] Request for review of draft-mcdo… Mykyta Yevstifeyev
- Re: [Uri-review] Request for review of draft-mcdo… Mykyta Yevstifeyev
- [Uri-review] Request for review of draft-mcdonald… Ira McDonald
- [Uri-review] Request for review of draft-mcdonald… Ira McDonald
- [Uri-review] Request for review of draft-mcdonald… Ira McDonald