X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;ds=sidebyside;f=net%2Fconnlisteners.lua;h=6a227c9dc576115af0675c55ed5e359ab238dfdf;hb=8cd53c77ccc1a21f40c3970761593bf1adb2b660;hp=f027dfeb6457ed02308c45a90830e826849ab36f;hpb=67081a9864d45796f59658ccd4b779ffbe0d44e0;p=prosody.git

diff --git a/net/connlisteners.lua b/net/connlisteners.lua
index f027dfeb..6a227c9d 100644
--- a/net/connlisteners.lua
+++ b/net/connlisteners.lua
@@ -1,30 +1,24 @@
--- Prosody IM v0.2
--- Copyright (C) 2008 Matthew Wild
--- Copyright (C) 2008 Waqas Hussain
+-- Prosody IM
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
 -- 
--- This program is free software; you can redistribute it and/or
--- modify it under the terms of the GNU General Public License
--- as published by the Free Software Foundation; either version 2
--- of the License, or (at your option) any later version.
--- 
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
--- GNU General Public License for more details.
--- 
--- You should have received a copy of the GNU General Public License
--- along with this program; if not, write to the Free Software
--- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
 --
 
 
 
 local listeners_dir = (CFG_SOURCEDIR or ".").."/net/";
-local server_add = require "net.server".add;
+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"
 
@@ -32,11 +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
 
@@ -47,21 +41,41 @@ end
 function get(name)
 	local h = listeners[name];
 	if not h then
-		local ok, ret = pcall(dofile, listeners_dir..name:gsub("[^%w%-]", "_").."_listener.lua");
-		if not ok then return nil, ret; end
+		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 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), 
-				(udata and udata.interface) or "*", (udata and udata.mode) or h.default_mode or 1, (udata and udata.ssl) or nil );
+
+	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;