--- a/plugins/muc/muc.lib.lua Sun Oct 18 05:54:14 2009 +0500
+++ b/plugins/muc/muc.lib.lua Sun Oct 18 06:49:40 2009 +0500
@@ -45,7 +45,7 @@
end
local presence_filters = {["http://jabber.org/protocol/muc"]=true;["http://jabber.org/protocol/muc#user"]=true};
local function get_filtered_presence(stanza)
- return filter_xmlns_from_stanza(st.clone(stanza), presence_filters);
+ return filter_xmlns_from_stanza(st.clone(stanza):reset(), presence_filters);
end
local kickable_error_conditions = {
["gone"] = true;
@@ -57,19 +57,24 @@
["remote-server-not-found"] = true;
["remote-server-timeout"] = true;
["service-unavailable"] = true;
+ ["malformed error"] = true;
};
-local function get_kickable_error(stanza)
+local function get_error_condition(stanza)
for _, tag in ipairs(stanza.tags) do
- if tag.name == "error" and tag.attr.xmlns == "jabber:client" then
+ if tag.name == "error" and (not(tag.attr.xmlns) or tag.attr.xmlns == "jabber:client") then
for _, cond in ipairs(tag.tags) do
if cond.attr.xmlns == "urn:ietf:params:xml:ns:xmpp-stanzas" then
- return kickable_error_conditions[cond.name] and cond.name;
+ return cond.name;
end
end
- return true; -- malformed error message
+ return "malformed error";
end
end
- return true; -- malformed error message
+ return "malformed error";
+end
+local function is_kickable_error(stanza)
+ local cond = get_error_condition(stanza);
+ return kickable_error_conditions[cond] and cond;
end
local function getUsingPath(stanza, path, getText)
local tag = stanza;
@@ -209,7 +214,7 @@
if current_nick then
log("debug", "kicking %s from %s", current_nick, room);
self:handle_to_occupant(origin, st.presence({type='unavailable', from=from, to=to})
- :tag('status'):text('This participant is kicked from the room because he sent an error presence')); -- send unavailable
+ :tag('status'):text('Kicked: '..get_error_condition(stanza))); -- send unavailable
end
elseif type == "unavailable" then -- unavailable
if current_nick then
@@ -353,10 +358,10 @@
end
elseif stanza.name == "message" and type == "groupchat" then -- groupchat messages not allowed in PM
origin.send(st.error_reply(stanza, "modify", "bad-request"));
- elseif current_nick and stanza.name == "message" and type == "error" and get_kickable_error(stanza) then
+ elseif current_nick and stanza.name == "message" and type == "error" and is_kickable_error(stanza) then
log("debug", "%s kicked from %s for sending an error message", current_nick, self.jid);
self:handle_to_occupant(origin, st.presence({type='unavailable', from=stanza.attr.from, to=stanza.attr.to})
- :tag('status'):text('This participant is kicked from the room because he sent an error message to another occupant')); -- send unavailable
+ :tag('status'):text('Kicked: '..get_error_condition(stanza))); -- send unavailable
else -- private stanza
local o_data = self._occupants[to];
if o_data then
@@ -518,11 +523,11 @@
self:broadcast_message(stanza, true);
end
end
- elseif stanza.name == "message" and type == "error" and get_kickable_error(stanza) then
+ elseif stanza.name == "message" and type == "error" and is_kickable_error(stanza) then
local current_nick = self._jid_nick[stanza.attr.from];
log("debug", "%s kicked from %s for sending an error message", current_nick, self.jid);
self:handle_to_occupant(origin, st.presence({type='unavailable', from=stanza.attr.from, to=stanza.attr.to})
- :tag('status'):text('This participant is kicked from the room because he sent an error message')); -- send unavailable
+ :tag('status'):text('Kicked: '..get_error_condition(stanza))); -- send unavailable
elseif stanza.name == "presence" then -- hack - some buggy clients send presence updates to the room rather than their nick
local to = stanza.attr.to;
local current_nick = self._jid_nick[stanza.attr.from];