From 6b0662433d0978d5862f6e7a6fab1532c28be15e Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Wed, 27 Sep 2017 15:27:29 +0200 Subject: mod_blocklist: Drop messages to existing full JIDs in order to prevent issues with MUC PMs, fixes #690 --- plugins/mod_blocklist.lua | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/plugins/mod_blocklist.lua b/plugins/mod_blocklist.lua index ae24a2fc..e10ac27d 100644 --- a/plugins/mod_blocklist.lua +++ b/plugins/mod_blocklist.lua @@ -22,6 +22,7 @@ local jid_split = require"util.jid".split; local storage = module:open_store(); local sessions = prosody.hosts[module.host].sessions; +local full_sessions = prosody.full_sessions; -- First level cache of blocklists by username. -- Weak table so may randomly expire at any time. @@ -271,8 +272,13 @@ local function bounce_iq(event) end local function bounce_message(event) - local type = event.stanza.attr.type; + local stanza = event.stanza; + local type = stanza.attr.type; if type == "chat" or not type or type == "normal" then + if full_sessions[stanza.attr.to] then + -- See #690 + return drop_stanza(event); + end return bounce_stanza(event); end return drop_stanza(event); -- drop headlines, groupchats etc @@ -305,7 +311,6 @@ local prio_in, prio_out = 100, 100; module:hook("presence/bare", drop_stanza, prio_in); module:hook("presence/full", drop_stanza, prio_in); --- FIXME See #690 module:hook("message/bare", bounce_message, prio_in); module:hook("message/full", bounce_message, prio_in); -- cgit v1.2.3