2 -- Copyright (C) 2008-2010 Matthew Wild
3 -- Copyright (C) 2008-2010 Waqas Hussain
5 -- This project is MIT/X11 licensed. Please see the
6 -- COPYING file in the source package for more information.
9 local datamanager = require "util.datamanager";
10 local log = require "util.logger".init("usermanager");
13 local ipairs = ipairs;
14 local hashes = require "util.hashes";
15 local jid_bare = require "util.jid".bare;
16 local config = require "core.configmanager";
19 local require_provisioning = config.get("*", "core", "cyrus_require_provisioning") or false;
21 local prosody = _G.prosody;
23 local setmetatable = setmetatable;
27 function new_null_provider()
28 local function dummy() end;
29 return setmetatable({name = "null"}, { __index = function() return dummy; end });
32 local function host_handler(host)
33 local host_session = hosts[host];
34 host_session.events.add_handler("item-added/auth-provider", function (event)
35 local provider = event.item;
36 if config.get(host, "core", "authentication") == nil and provider.name == "default" then
37 host_session.users = provider;
38 elseif config.get(host, "core", "authentication") == provider.name then
39 host_session.users = provider;
41 if host_session.users ~= nil and host_session.users.name ~= nil then
42 log("debug", "host '%s' now set to use user provider '%s'", host, host_session.users.name);
45 host_session.events.add_handler("item-removed/auth-provider", function (event)
46 local provider = event.item;
47 if host_session.users == provider then
48 host_session.users = new_null_provider();
51 host_session.users = new_null_provider(); -- Start with the default usermanager provider
53 prosody.events.add_handler("host-activated", host_handler, 100);
54 prosody.events.add_handler("component-activated", host_handler, 100);
56 function is_cyrus(host) return config.get(host, "core", "sasl_backend") == "cyrus"; end
58 function test_password(username, password, host)
59 return hosts[host].users.test_password(username, password);
62 function get_password(username, host)
63 return hosts[host].users.get_password(username);
66 function set_password(username, password, host)
67 return hosts[host].users.set_password(username, password);
70 function user_exists(username, host)
71 return hosts[host].users.user_exists(username);
74 function create_user(username, password, host)
75 return hosts[host].users.create_user(username, password);
78 function get_supported_methods(host)
79 return hosts[host].users.get_supported_methods();
82 function get_provider(host)
83 return hosts[host].users;
86 function is_admin(jid, host)
87 if host and host ~= "*" then
88 return hosts[host].users.is_admin(jid);
89 else -- Test only whether this JID is a global admin
90 local admins = config.get("*", "core", "admins");
91 if type(admins) == "table" then
93 for _,admin in ipairs(admins) do
94 if admin == jid then return true; end
97 log("error", "Option 'admins' for host '%s' is not a table", host);