mod_saslauth: Set a nicer bounce error explaining SASL EXTERNAL failures
Better than the previous string concatenation of SASL failure condition
and optional text sent by the remote server.
Would be nice to have a text per condition, other than the probably most
common 'not-authorized'.
# Pubsub: Create and delete
[Client] Romeo
jid: admin@localhost
password: password
// admin@localhost is assumed to have node creation privileges
---------
Romeo connects
Romeo sends:
<iq type="set" to="pubsub.localhost" id='create1'>
<pubsub xmlns="http://jabber.org/protocol/pubsub">
<create node="princely_musings"/>
</pubsub>
</iq>
Romeo receives:
<iq type="result" id='create1'/>
Romeo sends:
<iq type="set" to="pubsub.localhost" id='create2'>
<pubsub xmlns="http://jabber.org/protocol/pubsub">
<create node="princely_musings"/>
</pubsub>
</iq>
Romeo receives:
<iq type="error" id='create2'>
<error type="cancel">
<conflict xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/>
</error>
</iq>
Romeo sends:
<iq type="set" to="pubsub.localhost" id='delete1'>
<pubsub xmlns="http://jabber.org/protocol/pubsub#owner">
<delete node="princely_musings"/>
</pubsub>
</iq>
Romeo receives:
<iq type="result" id='delete1'/>
Romeo sends:
<iq type="set" to="pubsub.localhost" id='delete2'>
<pubsub xmlns="http://jabber.org/protocol/pubsub#owner">
<delete node="princely_musings"/>
</pubsub>
</iq>
Romeo receives:
<iq type="error" id='delete2'>
<error type="cancel">
<item-not-found xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/>
</error>
</iq>
Romeo disconnects
// vim: syntax=xml: