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   1  <?php
   2  /**
   3   * XML-RPC protocol support for WordPress
   4   *
   5   * @package WordPress
   6   */
   7  
   8  /**
   9   * Whether this is an XML-RPC Request
  10   *
  11   * @var bool
  12   */
  13  define('XMLRPC_REQUEST', true);
  14  
  15  // Some browser-embedded clients send cookies. We don't want them.
  16  $_COOKIE = array();
  17  
  18  // A bug in PHP < 5.2.2 makes $HTTP_RAW_POST_DATA not set by default,
  19  // but we can do it ourself.
  20  if ( !isset( $HTTP_RAW_POST_DATA ) ) {
  21      $HTTP_RAW_POST_DATA = file_get_contents( 'php://input' );
  22  }
  23  
  24  // fix for mozBlog and other cases where '<?xml' isn't on the very first line
  25  if ( isset($HTTP_RAW_POST_DATA) )
  26      $HTTP_RAW_POST_DATA = trim($HTTP_RAW_POST_DATA);
  27  
  28  /** Include the bootstrap for setting up WordPress environment */
  29  include ('./wp-load.php');
  30  
  31  if ( isset( $_GET['rsd'] ) ) { // http://cyber.law.harvard.edu/blogs/gems/tech/rsd.html
  32  header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
  33  ?>
  34  <?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
  35  <rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">
  36    <service>
  37      <engineName>WordPress</engineName>
  38      <engineLink>http://wordpress.org/</engineLink>
  39      <homePageLink><?php bloginfo_rss('url') ?></homePageLink>
  40      <apis>
  41        <api name="WordPress" blogID="1" preferred="true" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  42        <api name="Movable Type" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  43        <api name="MetaWeblog" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  44        <api name="Blogger" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  45        <?php
  46        /**
  47         * Add additional APIs to the Really Simple Discovery (RSD) endpoint.
  48         *
  49         * @see http://cyber.law.harvard.edu/blogs/gems/tech/rsd.html
  50         * @since 3.5.0
  51         */
  52        do_action( 'xmlrpc_rsd_apis' );
  53        ?>
  54      </apis>
  55    </service>
  56  </rsd>
  57  <?php
  58  exit;
  59  }
  60  
  61  include_once (ABSPATH . 'wp-admin/includes/admin.php');
  62  include_once (ABSPATH . WPINC . '/class-IXR.php');
  63  include_once(ABSPATH . WPINC . '/class-wp-xmlrpc-server.php');
  64  
  65  /**
  66   * Posts submitted via the XML-RPC interface get that title
  67   * @name post_default_title
  68   * @var string
  69   */
  70  $post_default_title = "";
  71  
  72  /**
  73   * Filter the class used for handling XML-RPC requests.
  74   *
  75   * @since 3.1.0
  76   * @param string The name of the XML-RPC server class.
  77   */
  78  $wp_xmlrpc_server_class = apply_filters( 'wp_xmlrpc_server_class', 'wp_xmlrpc_server' );
  79  $wp_xmlrpc_server = new $wp_xmlrpc_server_class;
  80  
  81  // Fire off the request
  82  $wp_xmlrpc_server->serve_request();
  83  
  84  exit;
  85  
  86  /**
  87   * logIO() - Writes logging info to a file.
  88   *
  89   * @deprecated 3.4.0
  90   * @deprecated Use error_log()
  91   *
  92   * @param string $io Whether input or output
  93   * @param string $msg Information describing logging reason.
  94   */
  95  function logIO( $io, $msg ) {
  96      _deprecated_function( __FUNCTION__, '3.4', 'error_log()' );
  97      if ( ! empty( $GLOBALS['xmlrpc_logging'] ) )
  98          error_log( $io . ' - ' . $msg );
  99  }