+-- Prosody IM
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
+--
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
+--
-local server_add = require "net.server".add;
+
+
+local listeners_dir = (CFG_SOURCEDIR or ".").."/net/";
+local server = require "net.server";
local log = require "util.logger".init("connlisteners");
+local tostring = tostring;
-local dofile, pcall, error =
- dofile, pcall, error
+local dofile, pcall, error =
+ dofile, pcall, error
module "connlisteners"
function register(name, listener)
if listeners[name] and listeners[name] ~= listener then
- log("warning", "Listener %s is already registered, not registering any more", name);
+ log("debug", "Listener %s is already registered, not registering any more", name);
return false;
end
listeners[name] = listener;
- log("info", "Registered connection listener %s", name);
+ log("debug", "Registered connection listener %s", name);
return true;
end
listeners[name] = nil;
end
-function start(name, udata)
- local h = listeners[name]
+function get(name)
+ local h = listeners[name];
if not h then
- pcall(dofile, "net/"..name:gsub("[^%w%-]", "_").."_listener.lua");
- h = listeners[name];
- if not h then
- error("No such connection module: "..name, 0);
+ local ok, ret = pcall(dofile, listeners_dir..name:gsub("[^%w%-]", "_").."_listener.lua");
+ if not ok then
+ log("error", "Error while loading listener '%s': %s", tostring(name), tostring(ret));
+ return nil, ret;
end
+ h = listeners[name];
+ end
+ return h;
+end
+
+function start(name, udata)
+ local h, err = get(name);
+ if not h then
+ error("No such connection module: "..name.. (err and (" ("..err..")") or ""), 0);
+ end
+
+ local interface = (udata and udata.interface) or h.default_interface or "*";
+ local port = (udata and udata.port) or h.default_port or error("Can't start listener "..name.." because no port was specified, and it has no default port", 0);
+ local mode = (udata and udata.mode) or h.default_mode or 1;
+ local ssl = (udata and udata.ssl) or nil;
+ local autossl = udata and udata.type == "ssl";
+
+ if autossl and not ssl then
+ return nil, "no ssl context";
end
- return server_add(h,
- udata.port or h.default_port or error("Can't start listener "..name.." because no port was specified, and it has no default port", 0),
- udata.interface or "*", udata.mode or h.default_mode or 1, udata.ssl );
+
+ return server.addserver(interface, port, h, mode, autossl and ssl or nil);
end
-return _M;
\ No newline at end of file
+return _M;