From 85e074d8b858f72fb7d22079d0d47720e20b40fe Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Tue, 16 Dec 2008 02:33:08 +0000
Subject: Change xmlhandlers to match stream opening tag with ns+tag

---
 core/xmlhandlers.lua        | 18 ++++++++----------
 net/xmppclient_listener.lua |  2 +-
 net/xmppserver_listener.lua |  2 +-
 3 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/core/xmlhandlers.lua b/core/xmlhandlers.lua
index 38a0dd05..d4d9e141 100644
--- a/core/xmlhandlers.lua
+++ b/core/xmlhandlers.lua
@@ -47,29 +47,27 @@ local ns_prefixes = {
 
 function init_xmlhandlers(session, stream_callbacks)
 		local ns_stack = { "" };
-		local curr_ns = "";
+		local curr_ns, name = "";
 		local curr_tag;
 		local chardata = {};
 		local xml_handlers = {};
 		local log = session.log or default_log;
-
-		local send = session.send;
 		
 		local cb_streamopened = stream_callbacks.streamopened;
 		local cb_streamclosed = stream_callbacks.streamclosed;
 		local cb_error = stream_callbacks.error or function (session, e) error("XML stream error: "..tostring(e)); end;
 		local cb_handlestanza = stream_callbacks.handlestanza;
 		
-		local stream_ns = stream_callbacks.ns;
+		local stream_tag = stream_callbacks.stream_tag;
 		
 		local stanza
-		function xml_handlers:StartElement(name, attr)
+		function xml_handlers:StartElement(tagname, attr)
 			if stanza and #chardata > 0 then
 				-- We have some character data in the buffer
 				stanza:text(t_concat(chardata));
 				chardata = {};
 			end
-			curr_ns,name = name:match("^(.+)|([%w%-]+)$");
+			local curr_ns,name = tagname:match("^(.+)|([%w%-]+)$");
 			if curr_ns ~= "jabber:server" then
 				attr.xmlns = curr_ns;
 			end
@@ -91,7 +89,7 @@ function init_xmlhandlers(session, stream_callbacks)
 			
 			if not stanza then --if we are not currently inside a stanza
 				if session.notopen then
-					if name == "stream" and curr_ns == stream_ns then
+					if tagname == stream_tag then
 						if cb_streamopened then
 							cb_streamopened(session, attr);
 						end
@@ -120,10 +118,10 @@ function init_xmlhandlers(session, stream_callbacks)
 				t_insert(chardata, data);
 			end
 		end
-		function xml_handlers:EndElement(name)
-			curr_ns,name = name:match("^(.+)|([%w%-]+)$");
+		function xml_handlers:EndElement(tagname)
+			curr_ns,name = tagname:match("^(.+)|([%w%-]+)$");
 			if (not stanza) or (#stanza.last_add > 0 and name ~= stanza.last_add[#stanza.last_add].name) then 
-				if name == "stream" then
+				if tagname == stream_tag then
 					if cb_streamclosed then
 						cb_streamclosed(session);
 					end
diff --git a/net/xmppclient_listener.lua b/net/xmppclient_listener.lua
index 50b8aa93..357516e9 100644
--- a/net/xmppclient_listener.lua
+++ b/net/xmppclient_listener.lua
@@ -36,7 +36,7 @@ local sm_streamopened = sessionmanager.streamopened;
 local sm_streamclosed = sessionmanager.streamclosed;
 local st = stanza;
 
-local stream_callbacks = { ns = "http://etherx.jabber.org/streams", streamopened = sm_streamopened, streamclosed = sm_streamclosed, handlestanza = core_process_stanza };
+local stream_callbacks = { stream_tag = "http://etherx.jabber.org/streams|stream", streamopened = sm_streamopened, streamclosed = sm_streamclosed, handlestanza = core_process_stanza };
 
 function stream_callbacks.error(session, error, data)
 	if error == "no-stream" then
diff --git a/net/xmppserver_listener.lua b/net/xmppserver_listener.lua
index 4d4349aa..36b4c476 100644
--- a/net/xmppserver_listener.lua
+++ b/net/xmppserver_listener.lua
@@ -28,7 +28,7 @@ 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 = { ns = "http://etherx.jabber.org/streams", streamopened = s2s_streamopened, streamclosed = s2s_streamclosed, handlestanza =  core_process_stanza };
+local stream_callbacks = { stream_tag = "http://etherx.jabber.org/streams|stream", streamopened = s2s_streamopened, streamclosed = s2s_streamclosed, handlestanza =  core_process_stanza };
 
 function stream_callbacks.error(session, error, data)
 	if error == "no-stream" then
-- 
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