Mercurial > prosody-modules
view mod_compat_bind/mod_compat_bind.lua @ 3634:915e32d5a147
mod_smacks: fix bug for missbehaving clients sending multiple acks in a row
Missbehaving clients, sending multiple acks in a row (I'm looking at you Monal!)
triggered the ack-loop-prevention code added in 2017, leaving unacked stanzas
in the queue. This fixes the bug while still preventing ack-loops.
author | tmolitor <thilo@eightysoft.de> |
---|---|
date | Tue, 30 Jul 2019 02:07:13 +0200 |
parents | 73fbfd1e820b |
children |
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-- Compatibility with clients that set 'to' on resource bind requests -- -- http://xmpp.org/rfcs/rfc3920.html#bind -- http://xmpp.org/rfcs/rfc6120.html#bind-servergen-success local st = require "util.stanza"; module:hook("iq/host/urn:ietf:params:xml:ns:xmpp-bind:bind", function(event) local fixed_stanza = st.clone(event.stanza); fixed_stanza.attr.to = nil; prosody.core_process_stanza(event.origin, fixed_stanza); return true; end);