Gabble not supported captcha authentification from XEP-0158.
How I can see interface for telepathy already specified - http://telepathy.freedesktop.org/spec/Channel_Interface_Captcha_Authentication.html , please, implement this feature.
Report redirected from empathy bugzilla - https://bugzilla.gnome.org/show_bug.cgi?id=683446 .
I also affected by this bug =(
-- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/telepathy/telepathy-gabble/issues/241.