Mercurial > prosody-modules
view mod_s2s_never_encrypt_blacklist/mod_s2s_never_encrypt_blacklist.lua @ 4764:a754f7e380b2
mod_dnsupdate: Rewrite port config vs DNS comparison code
I'm not sure if it was correct, which means it was hard to understand
and thus needed to be simplified. Hope this accomplishes that.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Mon, 08 Nov 2021 23:03:14 +0100 |
parents | 7dbde05b48a9 |
children |
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-- Filter out servers which gets choppy and buggy when it comes to starttls. -- (C) 2011-2013, Marco Cirillo (LW.Org) local bad_servers = module:get_option_set("tls_s2s_blacklist", {}) local bad_servers_ip = module:get_option_set("tls_s2s_blacklist_ip", {}) local libev = module:get_option_boolean("use_libevent") local function disable_tls_for_baddies_in(event) local session = event.origin if bad_servers:contains(session.from_host) or bad_servers_ip:contains(session.conn:ip()) then module:log("debug", "disabling tls on incoming stream from %s...", tostring(session.from_host)); if libev then session.conn.starttls = false; else session.conn.starttls = nil; end end end local function disable_tls_for_baddies_out(event) local session = event.origin if bad_servers:contains(session.to_host) then module:log("debug", "disabling tls on outgoing stream from %s...", tostring(session.to_host)); if libev then session.conn.starttls = false; else session.conn.starttls = nil; end end end module:hook("s2s-stream-features", disable_tls_for_baddies_in, 600) module:hook("stanza/http://etherx.jabber.org/streams:features", disable_tls_for_baddies_out, 600)