local full_sessions = full_sessions;
local bare_sessions = bare_sessions;
+local st = require "util.stanza";
local jid_bare = require "util.jid".bare;
+local jid_split = require "util.jid".split;
local user_exists = require "core.usermanager".user_exists;
local offlinemanager = require "core.offlinemanager";
+local t_insert = table.insert;
local function select_top_resources(user)
local priority = 0;