X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=net%2Fxmppserver_listener.lua;h=831f7c3caacc0e6cb3d330270b1badee9c79aeec;hb=f7f712f889b15132b3466806f337df7a9a427010;hp=e7caac27417be8b8d8c965e185a4f8b5e76852cc;hpb=7a04d599e21f4fc75cd23488ffa429a4b23c71fa;p=prosody.git

diff --git a/net/xmppserver_listener.lua b/net/xmppserver_listener.lua
index e7caac27..831f7c3c 100644
--- a/net/xmppserver_listener.lua
+++ b/net/xmppserver_listener.lua
@@ -1,4 +1,4 @@
--- Prosody IM v0.4
+-- Prosody IM
 -- Copyright (C) 2008-2009 Matthew Wild
 -- Copyright (C) 2008-2009 Waqas Hussain
 -- 
@@ -9,15 +9,17 @@
 
 
 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
@@ -40,8 +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" };
@@ -58,17 +61,23 @@ local function session_reset_stream(session)
 		function session.data(conn, data)
 			local ok, err = parser:parse(data);
 			if ok then return; end
+			session.log("warn", "Received invalid XML: %s", data);
+			session.log("warn", "Problem was: %s", err);
 			session:close("xml-not-well-formed");
 		end
 		
 		return true;
 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);
@@ -125,11 +134,24 @@ function xmppserver.listener(conn, data)
 	end
 end
 	
+function xmppserver.status(conn, status)
+	if status == "ssl-handshake-complete" then
+		local session = sessions[conn];
+		if session and session.direction == "outgoing" then
+			local format, to_host, from_host = string.format, session.to_host, session.from_host;
+			session.log("debug", "Sending stream header...");
+			session.sends2s(format([[<stream:stream xmlns='jabber:server' xmlns:db='jabber:server:dialback' xmlns:stream='http://etherx.jabber.org/streams' from='%s' to='%s' version='1.0'>]], from_host, to_host));
+		end
+	end
+end
+
 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
@@ -145,7 +167,8 @@ 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