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 log = require "util.logger".init("auth_cyrus");
11 local usermanager_user_exists = require "core.usermanager".user_exists;
13 local cyrus_service_realm = module:get_option("cyrus_service_realm");
14 local cyrus_service_name = module:get_option("cyrus_service_name");
15 local cyrus_application_name = module:get_option("cyrus_application_name");
16 local require_provisioning = module:get_option("cyrus_require_provisioning") or false;
18 prosody.unlock_globals(); --FIXME: Figure out why this is needed and
19 -- why cyrussasl isn't caught by the sandbox
20 local cyrus_new = require "util.sasl_cyrus".new;
21 prosody.lock_globals();
22 local new_sasl = function(realm)
24 cyrus_service_realm or realm,
25 cyrus_service_name or "xmpp",
26 cyrus_application_name or "prosody"
30 function new_default_provider(host)
31 local provider = { name = "cyrus" };
32 log("debug", "initializing default authentication provider for host '%s'", host);
34 function provider.test_password(username, password)
35 return nil, "Legacy auth not supported with Cyrus SASL.";
38 function provider.get_password(username)
39 return nil, "Passwords unavailable for Cyrus SASL.";
42 function provider.set_password(username, password)
43 return nil, "Passwords unavailable for Cyrus SASL.";
46 function provider.user_exists(username)
47 if require_provisioning then
48 return usermanager_user_exists(username, module.host);
53 function provider.create_user(username, password)
54 return nil, "Account creation/modification not available with Cyrus SASL.";
57 function provider.get_sasl_handler()
58 local realm = module:get_option("sasl_realm") or module.host;
59 local handler = new_sasl(realm);
60 if require_provisioning then
61 function handler.require_provisioning(username)
62 return usermanager_user_exists(username, module.host);
71 module:add_item("auth-provider", new_default_provider(module.host));