[IPP] Registration proposal for additional IPP Printer firmware related attributes

"Kennedy, Smith (Wireless & IPP Standards) via ipp" <ipp@pwg.org> Tue, 23 July 2024 05:23 UTC

Received: by ietfa.amsl.com (Postfix) id 2CB18C14F70B; Mon, 22 Jul 2024 22:23:39 -0700 (PDT)
Delivered-To: ietfarch-ipp-archive@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2ACDAC14F73E for <ietfarch-ipp-archive@ietfa.amsl.com>; Mon, 22 Jul 2024 22:23:39 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -3.107
X-Spam-Level:
X-Spam-Status: No, score=-3.107 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, MAILING_LIST_MULTI=-1, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_HELO_FAIL=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, URIBL_DBL_BLOCKED_OPENDNS=0.001, URIBL_ZEN_BLOCKED_OPENDNS=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=pwg.org header.b="fTyiKGCF"; dkim=pass (1024-bit key) header.d=pwg.org header.b="vj8XNTLF"; dkim=fail (1024-bit key) reason="fail (message has been altered)" header.d=hp.com header.b="QFgbTPhk"
Received: from mail.ietf.org ([50.223.129.194]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9HfJvLGlSYzz for <ietfarch-ipp-archive@ietfa.amsl.com>; Mon, 22 Jul 2024 22:23:35 -0700 (PDT)
Received: from mail.pwg.org (mail.pwg.org [172.104.19.21]) by ietfa.amsl.com (Postfix) with ESMTP id 110A2C14F70B for <ipp-archive2@ietf.org>; Mon, 22 Jul 2024 22:23:34 -0700 (PDT)
Received: by mail.pwg.org (Postfix, from userid 1002) id F3CA2E8FE; Tue, 23 Jul 2024 05:23:33 +0000 (UTC)
DKIM-Filter: OpenDKIM Filter v2.11.0 mail.pwg.org F3CA2E8FE
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=pwg.org; s=default; t=1721712213; bh=a7fgv+iKiQHkkMlXIJsu7VfO/W6P4fNqPT8IYlBrPqM=; h=To:Date:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:Cc:From; b=fTyiKGCF17r2n/M3v+Ska0khBQR3dBSPiGhVdy68TeUbQaml8xFyP8NKeHcApORTX 3rwxD4phsdcWkZVoMdlWxnTGcFBvvPDRBAKWXK9kVBr2PrRc/df3b9fhCDHOZM6uAV s2GUqLlQmTepFJfzIs7vBcuJJQHgrm0879R2PgGg=
Received: from mail.pwg.org (localhost [IPv6:::1]) by mail.pwg.org (Postfix) with ESMTP id 7C8CF21E2; Tue, 23 Jul 2024 05:23:32 +0000 (UTC)
DKIM-Filter: OpenDKIM Filter v2.11.0 mail.pwg.org 7C8CF21E2
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=pwg.org; s=default; t=1721712212; bh=a7fgv+iKiQHkkMlXIJsu7VfO/W6P4fNqPT8IYlBrPqM=; h=To:Date:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:Cc:From; b=vj8XNTLFyduA9aO5bB8qVKug8yIhPADd1ST48sJE306HdL3i2ZVwua02lfvtAYyDv IXBb3aICv+nmoOn7ebPHfoagxQ2xNCA4eL7/gJi2t1Dpt47taVY7MI4C46EbBgqFOj 6FrhFPWLoo7UDaJvuZjKnAd+M+8ZUqzlCQWQLlzk=
X-Original-To: ipp@pwg.org
Delivered-To: ipp@pwg.org
Received: by mail.pwg.org (Postfix, from userid 1002) id C2EF126F2; Tue, 23 Jul 2024 05:23:30 +0000 (UTC)
DKIM-Filter: OpenDKIM Filter v2.11.0 mail.pwg.org C2EF126F2
Authentication-Results: mail.pwg.org; dkim=pass (1024-bit key) header.d=hp.com header.i=@hp.com header.b="QFgbTPhk"
Received: from us-smtp-delivery-162.mimecast.com (us-smtp-delivery-162.mimecast.com [170.10.129.162]) by mail.pwg.org (Postfix) with ESMTPS id E7DF021E2 for <ipp@pwg.org>; Tue, 23 Jul 2024 05:23:28 +0000 (UTC)
DKIM-Filter: OpenDKIM Filter v2.11.0 mail.pwg.org E7DF021E2
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hp.com; s=mimecast20180716; t=1721712207; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=ffooEDVWSLJovNfsa1IWQj/7uxeKdhMtxJsd8Tpj+Nk=; b=QFgbTPhk/tvPVqk606to5UOuOw64cFa/WS8B8xlfX3QC+ya4jH6hvw72E6cv9S32wDc+XX qzojaGTTPNjUIJjYZgorM8MYo7xCuv0NXlLpl0voHomr11+pJs7N8W4hEp9Cfpljmuu9vW joDIsBtXFeaxLdDAPJDRATuwSL7xObE=
Received: from NAM12-DM6-obe.outbound.protection.outlook.com (mail-dm6nam12lp2169.outbound.protection.outlook.com [104.47.59.169]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-465-mCmjp23yM1a5uupRC5bF9A-1; Tue, 23 Jul 2024 01:23:25 -0400
X-MC-Unique: mCmjp23yM1a5uupRC5bF9A-1
Received: from SJ0PR84MB2088.NAMPRD84.PROD.OUTLOOK.COM (2603:10b6:a03:437::8) by MW4PR84MB2042.NAMPRD84.PROD.OUTLOOK.COM (2603:10b6:303:1b1::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7784.19; Tue, 23 Jul 2024 05:23:23 +0000
Received: from SJ0PR84MB2088.NAMPRD84.PROD.OUTLOOK.COM ([fe80::8cc2:658d:eae8:3d8d]) by SJ0PR84MB2088.NAMPRD84.PROD.OUTLOOK.COM ([fe80::8cc2:658d:eae8:3d8d%4]) with mapi id 15.20.7762.027; Tue, 23 Jul 2024 05:23:23 +0000
To: PWG IPP WG Reflector <ipp@pwg.org>
Thread-Topic: Registration proposal for additional IPP Printer firmware related attributes
Thread-Index: AQHa3MBw13oq7YcdX0ucFfAp3b7zTQ==
Date: Tue, 23 Jul 2024 05:23:23 +0000
Message-ID: <41E9C441-1A4F-49C3-9154-493BFE1FD1D8@hp.com>
Accept-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-mailer: Apple Mail (2.3774.600.62)
x-ms-publictraffictype: Email
x-ms-traffictypediagnostic: SJ0PR84MB2088:EE_|MW4PR84MB2042:EE_
x-ms-office365-filtering-correlation-id: 29efc3d2-e243-40cd-20f9-08dcaad792c9
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0; ARA:13230040|366016|1800799024|376014|3613699012|38070700018
x-microsoft-antispam-message-info: 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
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:SJ0PR84MB2088.NAMPRD84.PROD.OUTLOOK.COM; PTR:; CAT:NONE; SFS:(13230040)(366016)(1800799024)(376014)(3613699012)(38070700018); DIR:OUT; SFP:1101
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
MIME-Version: 1.0
X-OriginatorOrg: hp.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: SJ0PR84MB2088.NAMPRD84.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-Network-Message-Id: 29efc3d2-e243-40cd-20f9-08dcaad792c9
X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Jul 2024 05:23:23.6842 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: ca7981a2-785a-463d-b82a-3db87dfc3ce6
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: kuAhS+LE93dJbwFGS8CtHzT4HlxuR8UILRbn87lloWGLE0Vr/8LR9zTKq7CrZET2aNY+9tMK9HK5zs4HmyDFag==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW4PR84MB2042
X-Mimecast-Spam-Score: 0
X-Mimecast-Originator: hp.com
Content-Language: en-US
Content-ID: <611798898B73414088939621E8C6CAAD@NAMPRD84.PROD.OUTLOOK.COM>
Subject: [IPP] Registration proposal for additional IPP Printer firmware related attributes
X-BeenThere: ipp@pwg.org
X-Mailman-Version: 2.1.39
Precedence: list
List-Id: ISTO-PWG Internet Printing Protocol workgroup discussion forum <ipp.pwg.org>
List-Unsubscribe: <https://www.pwg.org/mailman/options/ipp>, <mailto:ipp-request@pwg.org?subject=unsubscribe>
List-Archive: <http://www.pwg.org/pipermail/ipp/>
List-Post: <mailto:ipp@pwg.org>
List-Help: <mailto:ipp-request@pwg.org?subject=help>
List-Subscribe: <https://www.pwg.org/mailman/listinfo/ipp>, <mailto:ipp-request@pwg.org?subject=subscribe>
From: "Kennedy, Smith (Wireless & IPP Standards) via ipp" <ipp@pwg.org>
Reply-To: ISTO-PWG Internet Printing Protocol workgroup discussion forum <ipp@pwg.org>
Cc: "Kennedy, Smith (Wireless & IPP Standards)" <smith.kennedy@hp.com>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Errors-To: ipp-bounces@pwg.org
Sender: ipp <ipp-bounces@pwg.org>

Greetings,

HP would like to register several new IPP attributes that relate to printer firmware update:

printer-firmware-update-uri (uri)
-----------------------------------------------------------------------
This Printer Description attribute provides a URI to a page hosted in the printer or on the manufacturer's website for facilitating updating the printer's firmware. Valid schemes are "https" and "http".


printer-firmware-update-version 1setOf (octetString(MAX) | no-value)
-----------------------------------------------------------------------
This Printer Description attribute reports the latest firmware version available for the Printer by the Printer's manufacturer, in a format matching the Printer's "printer-firmware-version" Printer Description attribute [PWG 5100.13]. As this value depends on information from outside the Printer, if a Client specifically requests this attribute in a Get-Printer-Attributes request, then the Printer MUST query its manufacturer's source for printer firmware update information and provide a response within a reasonable amount of time (5 seconds? 10 seconds? 30 seconds?). If this attribute is not specifically listed in a Get-Printer-Attributes request's "requested-attributes" operation attribute, then the Printer can choose to not return this attribute, or can return this attribute with 'no-value' or a cached value from the last time the printer checked. 


printer-firmware-update-string-version (1setOf text(MAX))
-----------------------------------------------------------------------
This attribute provides a string version of the value provided by the "printer-firmware-update-version" Printer Description attribute.


We have also considered whether to propose a new IPP operation or similar mechanism to cause the Printer to proceed with fetching and installing an available firmware update, if the Printer is capable of such action (which "printer-firmware-update-version" seems to imply). But we held off of suggestions for that at this time. 

We would like to discuss this subject perhaps at the F2F or on a teleconference in the near future.

Cheers,

Smith

/**
   Smith Kennedy
   Wireless & IPP Standards - IPG-PSPS
   IEEE ISTO Printer Working Group | Wi-Fi Alliance | Bluetooth SIG | Connectivity Standards Alliance
   Vice Chair, IEEE ISTO Printer Working Group
   HP Inc.
*/


_______________________________________________
ipp mailing list
ipp@pwg.org
https://www.pwg.org/mailman/listinfo/ipp