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-rw-r--r--plugins/muc/mod_muc.lua40
1 files changed, 21 insertions, 19 deletions
diff --git a/plugins/muc/mod_muc.lua b/plugins/muc/mod_muc.lua
index 751491c2..0940bc43 100644
--- a/plugins/muc/mod_muc.lua
+++ b/plugins/muc/mod_muc.lua
@@ -12,15 +12,6 @@ if module:get_host_type() ~= "component" then
error("MUC should be loaded as a component, please see http://prosody.im/doc/components", 0);
end
-local restrict_room_creation = module:get_option("restrict_room_creation");
-if restrict_room_creation then
- if restrict_room_creation == true then
- restrict_room_creation = "admin";
- elseif restrict_room_creation ~= "admin" and restrict_room_creation ~= "local" then
- restrict_room_creation = nil;
- end
-end
-
local muclib = module:require "muc";
local muc_new_room = muclib.new_room;
room_mt = muclib.room_mt; -- Yes, global.
@@ -146,20 +137,31 @@ module:hook("muc-room-destroyed",function(event)
forget_room(room.jid)
end)
+do
+ local restrict_room_creation = module:get_option("restrict_room_creation");
+ if restrict_room_creation == true then
+ restrict_room_creation = "admin";
+ end
+ if restrict_room_creation then
+ local host_suffix = module.host:gsub("^[^%.]+%.", "");
+ module:hook("muc-room-pre-create", function(event)
+ local user_jid = event.stanza.attr.from;
+ if not is_admin(user_jid) and not (
+ restrict_room_creation == "local" and
+ select(2, jid_split(user_jid)) == host_suffix
+ ) then
+ origin.send(st.error_reply(stanza, "cancel", "not-allowed"));
+ return true;
+ end
+ end);
+ end
+end
+
-- Watch presence to create rooms
local function attempt_room_creation(event)
local origin, stanza = event.origin, event.stanza;
local room_jid = jid_bare(stanza.attr.to);
- if stanza.attr.type == nil and
- get_room_from_jid(room_jid) == nil and
- (
- not(restrict_room_creation) or
- is_admin(stanza.attr.from) or
- (
- restrict_room_creation == "local" and
- select(2, jid_split(stanza.attr.from)) == module.host:gsub("^[^%.]+%.", "")
- )
- ) then
+ if stanza.attr.type == nil and get_room_from_jid(room_jid) == nil then
create_room(room_jid);
end
end