Mercurial > prosody-modules
view mod_srvinjection/mod_srvinjection.lua @ 491:5b3db688213d
mod_ircd: Fixed nick change logic (thanks mva), so that the self nick-change "flag" is removed properly, improved the logic to use verse's room_mt:change_nick (thanks Zash) yet to be pushed into main, added squished verse with the meta method included.
author | Marco Cirillo <maranda@lightwitch.org> |
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date | Fri, 02 Dec 2011 20:53:09 +0000 |
parents | beb5073b866a |
children | b3d130e4b3ae |
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module.host = "*"; local adns = require "net.adns"; local map = module:get_option("srvinjection") or {}; for host, mapping in pairs(map) do if type(mapping) == "table" and type(mapping[1]) == "string" and (type(mapping[2]) == "number") then local connecthost, connectport = mapping[1], mapping[2] or 5269; map[host] = {{ srv = { target = connecthost.."."; port = connectport; priority = 1; weight = 0; }; }}; else module:log("warn", "Ignoring invalid SRV injection for host '%s'", host); map[host] = nil; end end local original_lookup = adns.lookup; function adns.lookup(handler, qname, qtype, qclass) if qtype == "SRV" then local host = qname:match("^_xmpp%-server%._tcp%.(.*)%.$"); local mapping = map[host] or map["*"]; if mapping then handler(mapping); return; end elseif qtype == "A" and (qname == "localhost." or qname == "127.0.0.1.") then handler({{ a = "127.0.0.1" }}); return; end return original_lookup(handler, qname, qtype, qclass); end function module.unload() adns.lookup = original_lookup; end