On Thu Oct 6 12:45:50 2011, Kurt Zeilenga wrote:
In initially writing the spec, my view was that a client should
always be allowed to send a stanza with no label, mostly for
backward compatibility with clients which don't support XEP 258.
Most XEP258 clients I've seen generally allow generation of
messages without labels. I suggest that XEP 258 that this is
generally allowed unless someone can make a damn good argument that
we should add a flag indicating to the client they should not
generate messages with no label (unless the catalog contains an
empty item).
SHould there be a distinction between "This message has no XEP-0258
label, possibly because I don't know how to put one on here", and
"This message explicitly lacks a label"?
Ie, the distinction between no <securitylabel/> and one with an empty
<label/> element?
Dave.
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