File

mod_s2s: Store real stanzas in session.sendq, rather than strings This is the "right" thing to do. Strings were more memory-efficient, but e.g. bypassed stanza filters at reconnection time. Also not being stanzas prevents us from potential future work, such as merging sendq with mod_smacks. Regarding performance: we should counter the probable negative effect of this change with other positive changes that are desired anyway - e.g. a limit on the size of the sendq, improved in-memory representation of stanzas, s2s backoff (e.g. if a remote server is persistently unreachable, cache this failure for a while and don't just keep forever queuing stanzas for it).

# mod_mam should apply JIDprep in prefs

[Client] Romeo
	jid: romeo@localhost
	password: password

-----

Romeo connects

Romeo sends:
	<iq id="lx2" type="set">
		<prefs xmlns="urn:xmpp:mam:2" default="roster">
			<always>
				<jid>JULIET@MONTAGUE.LIT</jid>
			</always>
			<never>
				<jid>MONTAGUE@MONTAGUE.LIT</jid>
			</never>
		</prefs>
	</iq>

Romeo receives:
	<iq id="lx2" type="result">
		<prefs xmlns="urn:xmpp:mam:2" default="roster">
			<always>
				<jid>juliet@montague.lit</jid>
			</always>
			<never>
				<jid>montague@montague.lit</jid>
			</never>
		</prefs>
	</iq>

Romeo disconnects