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authorKim Alvefur <zash@zash.se>2015-09-21 23:06:22 +0200
committerKim Alvefur <zash@zash.se>2015-09-21 23:06:22 +0200
commit7cfa1513cc23bb7b305f2607581c7fece4c2bf95 (patch)
tree51c885a7cf41b96add1632b35c686a93ee62dfec
parentf2bb3380518228e578e43c51aae4fe41601c25f6 (diff)
downloadprosody-7cfa1513cc23bb7b305f2607581c7fece4c2bf95.tar.gz
prosody-7cfa1513cc23bb7b305f2607581c7fece4c2bf95.zip
plugins: Explicitly return to halt event propagation (session.send sometimes does not return true)
-rw-r--r--plugins/adhoc/mod_adhoc.lua6
-rw-r--r--plugins/mod_carbons.lua3
-rw-r--r--plugins/mod_private.lua18
-rw-r--r--plugins/mod_pubsub/mod_pubsub.lua3
-rw-r--r--plugins/mod_pubsub/pubsub.lib.lua81
5 files changed, 74 insertions, 37 deletions
diff --git a/plugins/adhoc/mod_adhoc.lua b/plugins/adhoc/mod_adhoc.lua
index f3e7f520..1c956021 100644
--- a/plugins/adhoc/mod_adhoc.lua
+++ b/plugins/adhoc/mod_adhoc.lua
@@ -34,7 +34,8 @@ module:hook("host-disco-info-node", function (event)
reply:tag("feature", { var = "jabber:x:data" }):up();
event.exists = true;
else
- return origin.send(st.error_reply(stanza, "auth", "forbidden", "This item is not available to you"));
+ origin.send(st.error_reply(stanza, "auth", "forbidden", "This item is not available to you"));
+ return true;
end
elseif node == xmlns_cmd then
reply:tag("identity", { name = "Ad-Hoc Commands",
@@ -87,7 +88,8 @@ module:hook("iq/host/"..xmlns_cmd..":command", function (event)
return true
end
-- User has permission now execute the command
- return adhoc_handle_cmd(commands[node], origin, stanza);
+ adhoc_handle_cmd(commands[node], origin, stanza);
+ return true;
end
end
end, 500);
diff --git a/plugins/mod_carbons.lua b/plugins/mod_carbons.lua
index 9b94d58d..9ef14713 100644
--- a/plugins/mod_carbons.lua
+++ b/plugins/mod_carbons.lua
@@ -14,7 +14,8 @@ local function toggle_carbons(event)
local state = stanza.tags[1].name;
module:log("debug", "%s %sd carbons", origin.full_jid, state);
origin.want_carbons = state == "enable" and stanza.tags[1].attr.xmlns;
- return origin.send(st.reply(stanza));
+ origin.send(st.reply(stanza));
+ return true;
end
module:hook("iq-set/self/"..xmlns_carbons..":disable", toggle_carbons);
module:hook("iq-set/self/"..xmlns_carbons..":enable", toggle_carbons);
diff --git a/plugins/mod_private.lua b/plugins/mod_private.lua
index 8bca5154..c01053d5 100644
--- a/plugins/mod_private.lua
+++ b/plugins/mod_private.lua
@@ -17,19 +17,23 @@ module:hook("iq/self/jabber:iq:private:query", function(event)
local origin, stanza = event.origin, event.stanza;
local query = stanza.tags[1];
if #query.tags ~= 1 then
- return origin.send(st.error_reply(stanza, "modify", "bad-format"));
+ origin.send(st.error_reply(stanza, "modify", "bad-format"));
+ return true;
end
local tag = query.tags[1];
local key = tag.name..":"..tag.attr.xmlns;
local data, err = private_storage:get(origin.username);
if err then
- return origin.send(st.error_reply(stanza, "wait", "internal-server-error", err));
+ origin.send(st.error_reply(stanza, "wait", "internal-server-error", err));
+ return true;
end
if stanza.attr.type == "get" then
if data and data[key] then
- return origin.send(st.reply(stanza):query("jabber:iq:private"):add_child(st.deserialize(data[key])));
+ origin.send(st.reply(stanza):query("jabber:iq:private"):add_child(st.deserialize(data[key])));
+ return true;
else
- return origin.send(st.reply(stanza):add_child(query));
+ origin.send(st.reply(stanza):add_child(query));
+ return true;
end
else -- type == set
if not data then data = {}; end;
@@ -41,8 +45,10 @@ module:hook("iq/self/jabber:iq:private:query", function(event)
-- TODO delete datastore if empty
local ok, err = private_storage:set(origin.username, data);
if not ok then
- return origin.send(st.error_reply(stanza, "wait", "internal-server-error", err));
+ origin.send(st.error_reply(stanza, "wait", "internal-server-error", err));
+ return true;
end
- return origin.send(st.reply(stanza));
+ origin.send(st.reply(stanza));
+ return true;
end
end);
diff --git a/plugins/mod_pubsub/mod_pubsub.lua b/plugins/mod_pubsub/mod_pubsub.lua
index 40c28d27..e93a5238 100644
--- a/plugins/mod_pubsub/mod_pubsub.lua
+++ b/plugins/mod_pubsub/mod_pubsub.lua
@@ -28,7 +28,8 @@ function handle_pubsub_iq(event)
local pubsub = stanza.tags[1];
local action = pubsub.tags[1];
if not action then
- return origin.send(st.error_reply(stanza, "cancel", "bad-request"));
+ origin.send(st.error_reply(stanza, "cancel", "bad-request"));
+ return true;
end
local handler = handlers[stanza.attr.type.."_"..action.name];
if handler then
diff --git a/plugins/mod_pubsub/pubsub.lib.lua b/plugins/mod_pubsub/pubsub.lib.lua
index d85c71be..1497c21c 100644
--- a/plugins/mod_pubsub/pubsub.lib.lua
+++ b/plugins/mod_pubsub/pubsub.lib.lua
@@ -50,11 +50,13 @@ function handlers.get_items(origin, stanza, items, service)
local id = item and item.attr.id;
if not node then
- return origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ return true;
end
local ok, results = service:get_items(node, stanza.attr.from, id);
if not ok then
- return origin.send(pubsub_error_reply(stanza, results));
+ origin.send(pubsub_error_reply(stanza, results));
+ return true;
end
local data = st.stanza("items", { node = node });
@@ -69,14 +71,16 @@ function handlers.get_items(origin, stanza, items, service)
else
reply = pubsub_error_reply(stanza, "item-not-found");
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.get_subscriptions(origin, stanza, subscriptions, service)
local node = subscriptions.attr.node;
local ok, ret = service:get_subscriptions(node, stanza.attr.from, stanza.attr.from);
if not ok then
- return origin.send(pubsub_error_reply(stanza, ret));
+ origin.send(pubsub_error_reply(stanza, ret));
+ return true;
end
local reply = st.reply(stanza)
:tag("pubsub", { xmlns = xmlns_pubsub })
@@ -84,7 +88,8 @@ function handlers.get_subscriptions(origin, stanza, subscriptions, service)
for _, sub in ipairs(ret) do
reply:tag("subscription", { node = sub.node, jid = sub.jid, subscription = 'subscribed' }):up();
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.set_create(origin, stanza, create, service)
@@ -110,7 +115,8 @@ function handlers.set_create(origin, stanza, create, service)
reply = pubsub_error_reply(stanza, ret);
end
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.set_delete(origin, stanza, delete, service)
@@ -118,7 +124,8 @@ function handlers.set_delete(origin, stanza, delete, service)
local reply, notifier;
if not node then
- return origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ return true;
end
local ok, ret = service:delete(node, stanza.attr.from);
if ok then
@@ -126,13 +133,15 @@ function handlers.set_delete(origin, stanza, delete, service)
else
reply = pubsub_error_reply(stanza, ret);
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.set_subscribe(origin, stanza, subscribe, service)
local node, jid = subscribe.attr.node, subscribe.attr.jid;
if not (node and jid) then
- return origin.send(pubsub_error_reply(stanza, jid and "nodeid-required" or "invalid-jid"));
+ origin.send(pubsub_error_reply(stanza, jid and "nodeid-required" or "invalid-jid"));
+ return true;
end
--[[
local options_tag, options = stanza.tags[1]:get_child("options"), nil;
@@ -163,7 +172,8 @@ end
function handlers.set_unsubscribe(origin, stanza, unsubscribe, service)
local node, jid = unsubscribe.attr.node, unsubscribe.attr.jid;
if not (node and jid) then
- return origin.send(pubsub_error_reply(stanza, jid and "nodeid-required" or "invalid-jid"));
+ origin.send(pubsub_error_reply(stanza, jid and "nodeid-required" or "invalid-jid"));
+ return true;
end
local ok, ret = service:remove_subscription(node, stanza.attr.from, jid);
local reply;
@@ -172,13 +182,15 @@ function handlers.set_unsubscribe(origin, stanza, unsubscribe, service)
else
reply = pubsub_error_reply(stanza, ret);
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.set_publish(origin, stanza, publish, service)
local node = publish.attr.node;
if not node then
- return origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ return true;
end
local item = publish:get_child("item");
local id = (item and item.attr.id);
@@ -198,7 +210,8 @@ function handlers.set_publish(origin, stanza, publish, service)
else
reply = pubsub_error_reply(stanza, ret);
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.set_retract(origin, stanza, retract, service)
@@ -207,7 +220,8 @@ function handlers.set_retract(origin, stanza, retract, service)
local item = retract:get_child("item");
local id = item and item.attr.id
if not (node and id) then
- return origin.send(pubsub_error_reply(stanza, node and "item-not-found" or "nodeid-required"));
+ origin.send(pubsub_error_reply(stanza, node and "item-not-found" or "nodeid-required"));
+ return true;
end
local reply, notifier;
if notify then
@@ -219,7 +233,8 @@ function handlers.set_retract(origin, stanza, retract, service)
else
reply = pubsub_error_reply(stanza, ret);
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.set_purge(origin, stanza, purge, service)
@@ -227,7 +242,8 @@ function handlers.set_purge(origin, stanza, purge, service)
notify = (notify == "1") or (notify == "true");
local reply;
if not node then
- return origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ return true;
end
local ok, ret = service:purge(node, stanza.attr.from, notify);
if ok then
@@ -235,48 +251,58 @@ function handlers.set_purge(origin, stanza, purge, service)
else
reply = pubsub_error_reply(stanza, ret);
end
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.get_configure(origin, stanza, config, service)
local node = config.attr.node;
if not node then
- return origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ return true;
end
if not service:may(node, stanza.attr.from, "configure") then
- return origin.send(pubsub_error_reply(stanza, "forbidden"));
+ origin.send(pubsub_error_reply(stanza, "forbidden"));
+ return true;
end
local node_obj = service.nodes[node];
if not node_obj then
- return origin.send(pubsub_error_reply(stanza, "item-not-found"));
+ origin.send(pubsub_error_reply(stanza, "item-not-found"));
+ return true;
end
local reply = st.reply(stanza)
:tag("pubsub", { xmlns = xmlns_pubsub_owner })
:tag("configure", { node = node })
:add_child(node_config_form:form(node_obj.config));
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
function handlers.set_configure(origin, stanza, config, service)
local node = config.attr.node;
if not node then
- return origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ origin.send(pubsub_error_reply(stanza, "nodeid-required"));
+ return true;
end
if not service:may(node, stanza.attr.from, "configure") then
- return origin.send(pubsub_error_reply(stanza, "forbidden"));
+ origin.send(pubsub_error_reply(stanza, "forbidden"));
+ return true;
end
local new_config, err = node_config_form:data(config.tags[1]);
if not new_config then
- return origin.send(st.error_reply(stanza, "modify", "bad-request", err));
+ origin.send(st.error_reply(stanza, "modify", "bad-request", err));
+ return true;
end
local ok, err = service:set_node_config(node, stanza.attr.from, new_config);
if not ok then
- return origin.send(pubsub_error_reply(stanza, err));
+ origin.send(pubsub_error_reply(stanza, err));
+ return true;
end
- return origin.send(st.reply(stanza));
+ origin.send(st.reply(stanza));
+ return true;
end
function handlers.get_default(origin, stanza, default, service)
@@ -284,7 +310,8 @@ function handlers.get_default(origin, stanza, default, service)
:tag("pubsub", { xmlns = xmlns_pubsub_owner })
:tag("default")
:add_child(node_config_form:form(service.node_defaults));
- return origin.send(reply);
+ origin.send(reply);
+ return true;
end
return _M;