diff options
Diffstat (limited to 'plugins/muc/muc.lib.lua')
| -rw-r--r-- | plugins/muc/muc.lib.lua | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/plugins/muc/muc.lib.lua b/plugins/muc/muc.lib.lua index f2dde69e..35dd9eac 100644 --- a/plugins/muc/muc.lib.lua +++ b/plugins/muc/muc.lib.lua @@ -804,26 +804,29 @@ function room_mt:handle_owner_query_set_to_room(origin, stanza) end function room_mt:handle_groupchat_to_room(origin, stanza) - -- Prosody has made the decision that messages with <subject/> are exclusively subject changes - -- e.g. body will be ignored; even if the subject change was not allowed - if stanza:get_child("subject") then - return module:fire_event("muc-subject-change", {room = self, origin = origin, stanza = stanza}); - end local from = stanza.attr.from; local occupant = self:get_occupant_by_real_jid(from); - if not occupant then -- not in room - origin.send(st.error_reply(stanza, "cancel", "not-acceptable")); - return true; - elseif occupant.role == "visitor" then - origin.send(st.error_reply(stanza, "auth", "forbidden")); - return true; - end + if module:fire_event("muc-occupant-groupchat", { + room = self; origin = origin; stanza = stanza; from = from; occupant = occupant; + }) then return true; end stanza.attr.from = occupant.nick; self:broadcast_message(stanza); stanza.attr.from = from; return true; end +-- Role check +module:hook("muc-occupant-groupchat", function(event) + local role_rank = valid_roles[event.occupant and event.occupant.role or "none"]; + if role_rank <= valid_roles.none then + event.origin.send(st.error_reply(event.stanza, "cancel", "not-acceptable")); + return true; + elseif role_rank <= valid_roles.visitor then + event.origin.send(st.error_reply(event.stanza, "auth", "forbidden")); + return true; + end +end, 50); + -- hack - some buggy clients send presence updates to the room rather than their nick function room_mt:handle_presence_to_room(origin, stanza) local current_nick = self:get_occupant_jid(stanza.attr.from); |