Re: Fwd: [precis] spaces at end of nickname
Ben Campbell <[email protected]> Thu, 1 Nov 2012 10:07:26 -0500
| Newsgroups | gmane.ietf.simple |
|---|---|
| Message-ID | <[email protected]> |
+1. Should we generalize this to leading and trailing white space? On Nov 1, 2012, at 10:02 AM, Peter Saint-Andre <[email protected]> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Feedback appreciated. > > > - -------- Original Message -------- > Subject: [precis] spaces at end of nickname > Date: Thu, 01 Nov 2012 08:41:55 -0600 > From: Peter Saint-Andre <[email protected]> > To: [email protected] <[email protected]> > > In the context of groupchat rooms, most applications show a room > roster of the participants. One way to spoof nicknames is to simply > add one or more space characters at the end, because the spaces don't > show up in the interface (thus "stpeter", "stpeter " with one space at > the end, and "stpeter " with two spaces at the end would all appear > to be the same person). This seems like an obvious hole that we can > plug by disallowing trailing (and perhaps leading) spaces in > nicknames. I'll forward this message to the SIMPLE WG and XMPP WG for > their feedback, and also raise this issue during the PRECIS WG session > next week. > > Peter > > _______________________________________________ > precis mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/precis > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG/MacGPG2 v2.0.18 (Darwin) > Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ > > iEYEARECAAYFAlCSjvUACgkQNL8k5A2w/vzbFQCeM1OGQDTI/bdS6oneRfF7+tH3 > RToAn2Ou9gA+mVKbnjKTv8YTyhKlcDUy > =b45p > -----END PGP SIGNATURE----- > _______________________________________________ > Simple mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/simple >