X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=net%2Fconnlisteners.lua;h=6a227c9dc576115af0675c55ed5e359ab238dfdf;hb=67c37c7269311045dd044432fe8fea2657af6a8a;hp=f7321cdc95b214a5db36df1532965a542baf7fcd;hpb=b96b26550534c6a914e5c07c710137bd9c772253;p=prosody.git

diff --git a/net/connlisteners.lua b/net/connlisteners.lua
index f7321cdc..6a227c9d 100644
--- a/net/connlisteners.lua
+++ b/net/connlisteners.lua
@@ -1,9 +1,24 @@
+-- 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 type = type
+local ipairs = ipairs
 
-local dofile, pcall, error = 
-	dofile, pcall, error
+local dofile, xpcall, error =
+      dofile, xpcall, error
+
+local debug_traceback = debug.traceback;
 
 module "connlisteners"
 
@@ -11,11 +26,11 @@ local listeners = {};
 
 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
 
@@ -26,21 +41,41 @@ end
 function get(name)
 	local h = listeners[name];
 	if not h then
-		pcall(dofile, "net/"..name:gsub("[^%w%-]", "_").."_listener.lua");
+		local ok, ret = xpcall(function() dofile(listeners_dir..name:gsub("[^%w%-]", "_").."_listener.lua") end, debug_traceback);
+		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 = get(name);
+	local h, err = get(name);
 	if not h then
-		error("No such connection module: "..name, 0);
+		error("No such connection module: "..name.. (err and (" ("..err..")") or ""), 0);
+	end
+	
+	local interfaces = (udata and udata.interface) or h.default_interface or "*";
+	if type(interfaces) == "string" then interfaces = {interfaces}; end
+	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 );
+
+	ok, err = true, {};
+	for _, interface in ipairs(interfaces) do
+		local handler
+		handler, err[interface] = server.addserver(interface, port, h, mode, autossl and ssl or nil);
+		ok = ok and handler;
+	end
+
+	return ok, err;
 end
 
-return _M;
\ No newline at end of file
+return _M;