portmanager: Show a friendly error message when initializing SSL fails (thanks MattJ...

[prosody.git] / plugins / mod_auth_internal_plain.lua

diff --git a/plugins/mod_auth_internal_plain.lua b/plugins/mod_auth_internal_plain.lua
index fdc1216c40ce754aa2c58a0cc967705bccc83098..89dd7f1bcdfe4c80c03ac1b518747c54c069bfd1 100644 (file)
--- a/plugins/mod_auth_internal_plain.lua
+++ b/plugins/mod_auth_internal_plain.lua
@@ -1,36 +1,24 @@
 -- Prosody IM
 -- Copyright (C) 2008-2010 Matthew Wild
 -- Copyright (C) 2008-2010 Waqas Hussain
--- Copyright (C) 2010 Jeff Mitchell
 --
 -- This project is MIT/X11 licensed. Please see the
 -- COPYING file in the source package for more information.
 --
 
 local datamanager = require "util.datamanager";
-local log = require "util.logger".init("auth_internal_plain");
-local type = type;
-local error = error;
-local ipairs = ipairs;
-local hashes = require "util.hashes";
-local jid_bare = require "util.jid".bare;
-local config = require "core.configmanager";
 local usermanager = require "core.usermanager";
 local new_sasl = require "util.sasl".new;
 local nodeprep = require "util.encodings".stringprep.nodeprep;
-local hosts = hosts;
 
-local prosody = _G.prosody;
-
-local is_cyrus = usermanager.is_cyrus;
+local log = module._log;
 
 function new_default_provider(host)
        local provider = { name = "internal_plain" };
-       log("debug", "initializing default authentication provider for host '%s'", host);
+       log("debug", "initializing internal_plain authentication provider for host '%s'", host);
 
        function provider.test_password(username, password)
                log("debug", "test password '%s' for user %s at host %s", password, username, module.host);
-               if is_cyrus(host) then return nil, "Legacy auth not supported with Cyrus SASL."; end
                local credentials = datamanager.load(username, host, "accounts") or {};
        
                if password == credentials.password then
@@ -42,12 +30,10 @@ function new_default_provider(host)
 
        function provider.get_password(username)
                log("debug", "get_password for username '%s' at host '%s'", username, module.host);
-               if is_cyrus(host) then return nil, "Passwords unavailable for Cyrus SASL."; end
                return (datamanager.load(username, host, "accounts") or {}).password;
        end
        
        function provider.set_password(username, 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;
@@ -57,7 +43,6 @@ function new_default_provider(host)
        end
 
        function provider.user_exists(username)
-               if is_cyrus(host) then return true; end
                local account = datamanager.load(username, host, "accounts");
                if not account then
                        log("debug", "account not found for username '%s' at host '%s'", username, module.host);
@@ -67,14 +52,16 @@ function new_default_provider(host)
        end
 
        function provider.create_user(username, password)
-               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
+       
+       function provider.delete_user(username)
+               return datamanager.store(username, host, "accounts", nil);
+       end
 
        function provider.get_sasl_handler()
-               local realm = module:get_option("sasl_realm") or module.host;
                local getpass_authentication_profile = {
-                       plain = function(username, realm)
+                       plain = function(sasl, username, realm)
                                local prepped_username = nodeprep(username);
                                if not prepped_username then
                                        log("debug", "NODEprep failed on username: %s", username);
@@ -87,7 +74,7 @@ function new_default_provider(host)
                                return password, true;
                        end
                };
-               return new_sasl(realm, getpass_authentication_profile);
+               return new_sasl(module.host, getpass_authentication_profile);
        end
        
        return provider;