I'm using Tigase Server to manage XMPP stranzas sent from a web client (JSJac and Strophe) through Bosh. I'm sending a presence stranza with this specific History manage attribute:
According to the XEP-0045 Multi-User Chat specification (http://xmpp.org/extensions/xep-0045.html#enter-managehistory), the XMPP server should not return any history messages at all if you specify the maxchars='0' attribute, but the problem is that I keep receiving all the history messages even if don't want to get them.
These are the stranza messages I got while debugging the XMPP traffic:
Test Chat Room - Test Chat Room Demo
Best regards, Oscar Acosta.