[kitten] spaces in SASL user names
Peter Saint-Andre <stpeter@stpeter.im> Tue, 10 April 2012 21:48 UTC
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Date: Tue, 10 Apr 2012 15:48:21 -0600
From: Peter Saint-Andre <stpeter@stpeter.im>
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Subject: [kitten] spaces in SASL user names
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 At the PRECIS WG session in Paris, we had quite a discussion about spaces in user names. Alexey maintained that this must have been included in SASLprep (RFC 4013) for a good reason, but the reason wasn't clear to folks in the meeting. So I have a few questions: 1. Do SASL user names really need to include spaces? 2. If SASL user names do *not* need to include spaces, would it be fine to re-use the PRECIS NameClass for simple user names in SASL? 3. If SASL user names *do* need to include spaces, would it be fine to define simple user names in SASL as a space-separated list of NameClass entities? Option #3 seems preferable to (a) specifying that the PRECIS NameClass needs to include space (to which there was a lot of resistance during the PRECIS WG session), (b) enabling folks to superclass PRECIS string classes (to which there was also a lot of resistance), or (c) severely subclassing the PRECIS FreeClass to be something like NameClass+SP. Peter - -- Peter Saint-Andre https://stpeter.im/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk+EqqUACgkQNL8k5A2w/vzHeQCfTX6rF+MAqj05uz/ojJpPDkMT RaMAn2AWoWO3lRiDgxfPmDZy7B4wyawX =xNtO -----END PGP SIGNATURE-----
- [kitten] spaces in SASL user names Peter Saint-Andre
- Re: [kitten] spaces in SASL user names Simon Josefsson
- Re: [kitten] spaces in SASL user names Nico Williams
- Re: [kitten] spaces in SASL user names Peter Saint-Andre
- Re: [kitten] spaces in SASL user names Peter Saint-Andre
- Re: [kitten] spaces in SASL user names Chris Newman
- Re: [kitten] spaces in SASL user names Peter Saint-Andre
- Re: [kitten] spaces in SASL user names Simon Josefsson
- Re: [kitten] spaces in SASL user names Alexey Melnikov
- Re: [kitten] spaces in SASL user names William Mills
- Re: [kitten] spaces in SASL user names Peter Saint-Andre