Version 0.10 of XEP-0158 (CAPTCHA Forms) has been released. Abstract: This document specifies an XMPP protocol extension that entities may use to discover whether the sender of an XML stanza is a human user or a robot.
Changelog: Modified examples to track changes to XEP-0231; to avoid confusion with cid URIs, changed name of challenge ID form field from cid to challenge. (psa) Diff: http://is.gd/1hdz URL: http://www.xmpp.org/extensions/xep-0158.html
