El Jueves, 14 de Febrero de 2008, Iñaki Baz Castillo escribió:
My question is: why OpenSer sends the pidf+xml body in the NOTIFY? it's obvious that the user has no interest in the presence status of that contact. Maybe it's RFC mandatory?
I reply my self: Yes Iñaki, it's RFC 3265 mandatory:
3.1.4.3. Unsubscribing
Unsubscribing is handled in the same way as refreshing of a subscription, with the "Expires" header set to "0". Note that a successful unsubscription will also trigger a final NOTIFY message.
XD