Mercurial > prosody-modules
view mod_s2s_blacklist/mod_s2s_blacklist.lua @ 4992:ed5abb8b8fa8
mod_http_muc_log: Use XEP-0421 ID over nickname for XEP-0308
This prevents someone else from joining with the same nickname as
someone who left, and "correcting" their messages.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 16 Aug 2022 01:41:45 +0200 |
parents | d958558e0058 |
children |
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local st = require "util.stanza"; local blacklist = module:get_option_inherited_set("s2s_blacklist", {}); module:hook("route/remote", function (event) if blacklist:contains(event.to_host) then if event.stanza.attr.type ~= "error" then module:send(st.error_reply(event.stanza, "cancel", "not-allowed", "Communication with this domain is restricted")); end return true; end end, 100); module:hook("s2s-stream-features", function (event) if blacklist:contains(event.origin.from_host) then event.origin:close({ condition = "policy-violation"; text = "Communication with this domain is restricted"; }); end end, 1000);