X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=net%2Fxmppserver_listener.lua;h=1f27d841721cd4b6a1f5b5fabb18c1cb14405d20;hb=7b9f5dde4cdb0661198660080428e862df55bc01;hp=36b4c47680e18be74b8241480a6050fde2519924;hpb=220a07aa19a8aa9a76ad868a90a0204e9118c4a3;p=prosody.git

diff --git a/net/xmppserver_listener.lua b/net/xmppserver_listener.lua
index 36b4c476..1f27d841 100644
--- a/net/xmppserver_listener.lua
+++ b/net/xmppserver_listener.lua
@@ -1,34 +1,25 @@
--- Prosody IM v0.2
--- Copyright (C) 2008 Matthew Wild
--- Copyright (C) 2008 Waqas Hussain
+-- Prosody IM
+-- Copyright (C) 2008-2009 Matthew Wild
+-- Copyright (C) 2008-2009 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 logger = require "logger";
+local log = logger.init("xmppserver_listener");
 local lxp = require "lxp"
 local init_xmlhandlers = require "core.xmlhandlers"
-local sm_new_session = require "core.sessionmanager".new_session;
 local s2s_new_incoming = require "core.s2smanager".new_incoming;
 local s2s_streamopened = require "core.s2smanager".streamopened;
 local s2s_streamclosed = require "core.s2smanager".streamclosed;
 local s2s_destroy_session = require "core.s2smanager".destroy_session;
 local s2s_attempt_connect = require "core.s2smanager".attempt_connection;
-local stream_callbacks = { stream_tag = "http://etherx.jabber.org/streams|stream", streamopened = s2s_streamopened, streamclosed = s2s_streamclosed, handlestanza =  core_process_stanza };
+local stream_callbacks = { stream_tag = "http://etherx.jabber.org/streams|stream", 
+		default_ns = "jabber:server",
+		streamopened = s2s_streamopened, streamclosed = s2s_streamclosed, handlestanza =  core_process_stanza };
 
 function stream_callbacks.error(session, error, data)
 	if error == "no-stream" then
@@ -51,8 +42,9 @@ local t_concat = table.concat;
 local t_concatall = function (t, sep) local tt = {}; for _, s in ipairs(t) do t_insert(tt, tostring(s)); end return t_concat(tt, sep); end
 local m_random = math.random;
 local format = string.format;
-local sm_new_session, sm_destroy_session = sessionmanager.new_session, sessionmanager.destroy_session; --import("core.sessionmanager", "new_session", "destroy_session");
-local st = stanza;
+local sessionmanager = require "core.sessionmanager";
+local sm_new_session, sm_destroy_session = sessionmanager.new_session, sessionmanager.destroy_session;
+local st = require "util.stanza";
 
 local sessions = {};
 local xmppserver = { default_port = 5269, default_mode = "*a" };
@@ -69,6 +61,7 @@ local function session_reset_stream(session)
 		function session.data(conn, data)
 			local ok, err = parser:parse(data);
 			if ok then return; end
+			log("debug", "Received invalid XML (%s) %d bytes: %s", tostring(err), #data, data:sub(1, 300):gsub("[\r\n]+", " "));
 			session:close("xml-not-well-formed");
 		end
 		
@@ -77,9 +70,14 @@ end
 
 
 local stream_xmlns_attr = {xmlns='urn:ietf:params:xml:ns:xmpp-streams'};
+local default_stream_attr = { ["xmlns:stream"] = stream_callbacks.stream_tag:gsub("%|[^|]+$", ""), xmlns = stream_callbacks.default_ns, version = "1.0", id = "" };
 local function session_close(session, reason)
 	local log = session.log or log;
 	if session.conn then
+		if session.notopen then
+			session.sends2s("<?xml version='1.0'?>");
+			session.sends2s(st.stanza("stream:stream", default_stream_attr):top_tag());
+		end
 		if reason then
 			if type(reason) == "string" then -- assume stream error
 				log("info", "Disconnecting %s[%s], <stream:error> is: %s", session.host or "(unknown host)", session.type, reason);
@@ -140,7 +138,9 @@ function xmppserver.disconnect(conn, err)
 	local session = sessions[conn];
 	if session then
 		if err and err ~= "closed" and session.srv_hosts then
+			(session.log or log)("debug", "s2s connection closed unexpectedly");
 			if s2s_attempt_connect(session, err) then
+				(session.log or log)("debug", "...so we're going to try again");
 				return; -- Session lives for now
 			end
 		end
@@ -156,7 +156,8 @@ function xmppserver.register_outgoing(conn, session)
 	session.direction = "outgoing";
 	sessions[conn] = session;
 	
-	session.reset_stream = session_reset_stream;	
+	session.reset_stream = session_reset_stream;
+	session.close = session_close;
 	session_reset_stream(session); -- Initialise, ready for use
 	
 	--local function handleerr(err) print("Traceback:", err, debug.traceback()); end