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Source View: authenticate

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Source View

Line Code
465  *
466  * @param string $username User's username
467  * @param string $password User's password
468  * @return WP_Error|WP_User WP_User object if login successful, otherwise WP_Error object.
469  */
470 function wp_authenticate($username, $password) {
471      $username = sanitize_user($username);
472      $password = trim($password);
473
474      $user = apply_filters('authenticate', null, $username, $password);
475
476      if ( $user == null ) {
477           // TODO what should the error message be? (Or would these even happen?)
478           // Only needed if all authentication handlers fail to return anything.
479           $user = new WP_Error('authentication_failed', __('<strong>ERROR</strong>: Invalid username or incorrect password.'));
480      }
481
482      $ignore_codes = array('empty_username', 'empty_password');
483