As
I am working with an RLS implementation using resiprocate and
while making sure we follow the SUBSCRIBE/NOTIFY rfc, I
stumbled upon this particular issue:
From RFC 3265:
Any
node implementing one or more event packages SHOULD include
an
appropriate
"Allow-Events" header indicating all supported events in
all
methods which initiate dialogs and their responses (such as
INVITE)
and OPTIONS responses.
This would mean
that the responses for a SUBSCRIBE should contain the
Allow-Events header field. However, I noticed that
resiprocate uses this only with invite session handlers
and out of dialog handlers. Should resiprocate also use
this header field with server subscription handlers?