Re: [Anima] ANIMA-WG: pls chime in: early allocation for otherName code points (draft-ietf-anima-autonomic-control-plane)
Toerless Eckert <tte@cs.fau.de> Thu, 02 July 2020 20:43 UTC
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Date: Thu, 02 Jul 2020 22:43:34 +0200
From: Toerless Eckert <tte@cs.fau.de>
To: Michael Richardson <mcr+ietf@sandelman.ca>
Cc: anima@ietf.org
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References: <20200702132922.GA11404@faui48f.informatik.uni-erlangen.de> <91A85F2F-D9D7-4D64-8672-50DF942A063C@cisco.com> <25042.1593710947@localhost>
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Subject: Re: [Anima] ANIMA-WG: pls chime in: early allocation for otherName code points (draft-ietf-anima-autonomic-control-plane)
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UTF8 ? ;-)) AcpNodeName ::= IA5String (SIZE (1..MAX)) To keep the encoding simple, there is no consideration for internationalized acp-domain-names. The acp-node-name is not intended for end user consumption... On Thu, Jul 02, 2020 at 01:29:07PM -0400, Michael Richardson wrote: > > Eliot Lear <lear=40cisco.com@dmarc.ietf.org> wrote: > > I have no objection. My only caution is that otherName is poorly > > supported in the open source tool sets, but that is something we could > > conceivably work on. > > I disagree! > otherName is adequately supported (if poorly documented) in openssl.cnf for our purposes. > Creating otherName SAN extensions from library interface is fully supported. > > The openssl x509 -text output program does not know how to format arbitrary > otherName text, so it just says <unsupported>. > > Here is an proprietary otherName that I created awhile ago, implemented in ruby: > > # the OID: 1.3.6.1.4.1.46930.1 is a Private Enterprise Number OID: > # iso.org.dod.internet.private.enterprise . SANDELMAN=46930 . 1 > @idevid.add_extension(extension_factory.create_extension( > "subjectAltName", > sprintf("otherName:1.3.6.1.4.1.46930.1;UTF8:%s", > self.sanitized_eui64), > false)) > > The hardest part was figuring out the ";UTF8:" part, as I had to read the C > code underneath to learn how that worked. > (false, is I think, whether it is critical) > > -- > Michael Richardson <mcr+IETF@sandelman.ca>, Sandelman Software Works > -= IPv6 IoT consulting =- > > > > _______________________________________________ > Anima mailing list > Anima@ietf.org > https://www.ietf.org/mailman/listinfo/anima -- --- tte@cs.fau.de
- [Anima] ANIMA-WG: pls chime in: early allocation … Toerless Eckert
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Eliot Lear
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Toerless Eckert
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Michael Richardson
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Michael Richardson
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Eliot Lear
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Toerless Eckert
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Brian E Carpenter
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Michael Richardson
- Re: [Anima] ANIMA-WG: pls chime in: early allocat… Fries, Steffen