Drupal 7 services user.login user.logout (XML-RPC)

user.login
POST
URL Resources(пример):http://localhost/application

<?xml version="1.0"?>
<methodCall>
   <methodName>user.login</methodName>
   <params>
     <param>
        <value><string>test</string></value>
     </param>
    <param>
        <value><string>123</string></value>
     </param>
   </params>
</methodCall>

user.logout
GET
URL: http://localhost/7bots/user/logout