[OPSAWG] Alexey Melnikov's Yes on draft-ietf-opsawg-mud-20: (with COMMENT)
Alexey Melnikov <aamelnikov@fastmail.fm> Tue, 17 April 2018 11:35 UTC
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Date: Tue, 17 Apr 2018 04:35:14 -0700
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Subject: [OPSAWG] Alexey Melnikov's Yes on draft-ietf-opsawg-mud-20: (with COMMENT)
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Alexey Melnikov has entered the following ballot position for draft-ietf-opsawg-mud-20: Yes When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-opsawg-mud/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- 3.6. systeminfo This is a textual UTF-8 description of the Thing to be connected. The intent is for administrators to be able to see a localized name associated with the Thing. systeminfo is provided by the manufacturer (or whoever generated the MUD file), right? Why would it be *localized* for the administrator? Think of a manufacturer from China and a sysadmin in Russia. 3.13. controller This URI specifies a value that a controller will register with the MUD controller. The node then is expanded to the set of hosts that are so registered. This node may also be a URN. In this case, the URN describes a well known service, such as DNS or NTP. You don't list the DNS/NTP URNs until much later in the document. Please either add a forward reference or list them here. As per response from Eliot, my earlier comments should have been addressed in editor's copy: 16.4. MIME Media-type Registration for MUD files The following media-type is defined for transfer of MUD file: o Type name: application o Subtype name: mud+json o Required parameters: n/a o Optional parameters: n/a o Encoding considerations: 8bit; application/mud+json values are represented as a JSON object; UTF-8 encoding SHOULD be employed. I am tempted to say "MUST be UTF-8 encoded". o Security considerations: See Security Considerations of this document. o Interoperability considerations: n/a o Published specification: this document Nit: IANA Media Type registration templates need to have fully qualified references. Use "[RFCXXXX]" instead of "this document" here, so that when the RFC is published, the registration template can be posted to IANA website and will have correct reference. o Applications that use this media type: MUD controllers as specified by this document. As above. o Fragment identifier considerations: n/a o Additional information: Magic number(s): n/a File extension(s): n/a Macintosh file type code(s): n/a o Person & email address to contact for further information: Eliot Lear <lear@cisco.com>, Ralph Droms <rdroms@cisco.com> I think Ralph's address is wrong in 2 places. o Intended usage: COMMON o Restrictions on usage: none o Author: Eliot Lear <lear@cisco.com> Ralph Droms <rdroms@cisco.com> o Change controller: IESG o Provisional registration? (standards tree only): No. UTF-8 needs to be a Normative reference (RFC 3629).
- [OPSAWG] Alexey Melnikov's Yes on draft-ietf-opsa… Alexey Melnikov
- Re: [OPSAWG] Alexey Melnikov's Yes on draft-ietf-… Eliot Lear