Merge 0.7->trunk

[prosody.git] / core / usermanager.lua

diff --git a/core/usermanager.lua b/core/usermanager.lua
index acc482e30f2198cdd7b3220c2ad09d1f22524296..8d7270c2e59ee797341b87f0839931de88bbf162 100644 (file)
--- a/core/usermanager.lua
+++ b/core/usermanager.lua
@@ -1,15 +1,12 @@
 -- Prosody IM
--- Copyright (C) 2008-2009 Matthew Wild
--- Copyright (C) 2008-2009 Waqas Hussain
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
 --
 -- This project is MIT/X11 licensed. Please see the
 -- COPYING file in the source package for more information.
 --
 
-
-
-require "util.datamanager"
-local datamanager = datamanager;
+local datamanager = require "util.datamanager";
 local log = require "util.logger".init("usermanager");
 local type = type;
 local error = error;
@@ -17,11 +14,15 @@ local ipairs = ipairs;
 local hashes = require "util.hashes";
 local jid_bare = require "util.jid".bare;
 local config = require "core.configmanager";
+local hosts = hosts;
 
 module "usermanager"
 
+local function is_cyrus(host) return config.get(host, "core", "sasl_backend") == "cyrus"; end
+
 function validate_credentials(host, username, password, method)
        log("debug", "User '%s' is being validated", username);
+       if is_cyrus(host) then return nil, "Legacy auth not supported with Cyrus SASL."; end
        local credentials = datamanager.load(username, host, "accounts") or {};
 
        if method == nil then method = "PLAIN"; end
@@ -51,14 +52,26 @@ function validate_credentials(host, username, password, method)
 end
 
 function get_password(username, host)
-  return (datamanager.load(username, host, "accounts") or {}).password
+       if is_cyrus(host) then return nil, "Passwords unavailable for Cyrus SASL."; end
+       return (datamanager.load(username, host, "accounts") or {}).password
+end
+function set_password(username, host, password)
+       if is_cyrus(host) then return nil, "Passwords unavailable for Cyrus SASL."; end
+       local account = datamanager.load(username, host, "accounts");
+       if account then
+               account.password = password;
+               return datamanager.store(username, host, "accounts", account);
+       end
+       return nil, "Account not available.";
 end
 
 function user_exists(username, host)
+       if is_cyrus(host) then return true; end
        return datamanager.load(username, host, "accounts") ~= nil; -- FIXME also check for empty credentials
 end
 
 function create_user(username, password, host)
+       if is_cyrus(host) then return nil, "Account creation/modification not available with Cyrus SASL."; end
        return datamanager.store(username, host, "accounts", {password = password});
 end