diff options
| -rw-r--r-- | plugins/mod_register.lua | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/mod_register.lua b/plugins/mod_register.lua index 22724130..2ae01fed 100644 --- a/plugins/mod_register.lua +++ b/plugins/mod_register.lua @@ -117,7 +117,9 @@ module:add_iq_handler("c2s_unauthed", "jabber:iq:register", function (session, s local password = query:child_with_name("password"); if username and password then -- Check that the user is not blacklisted or registering too often - if blacklisted_ips[session.ip] or (whitelist_only and not whitelisted_ips[session.ip]) then + if not session.ip then + module:log("debug", "User's IP not known; can't apply blacklist/whitelist"); + elseif blacklisted_ips[session.ip] or (whitelist_only and not whitelisted_ips[session.ip]) then session.send(st.error_reply(stanza, "cancel", "not-acceptable", "You are not allowed to register an account.")); return; elseif min_seconds_between_registrations and not whitelisted_ips[session.ip] then |