app/code/community/Nexcessnet/Turpentine/Model/Observer/Ban.php
protected function _getVarnishAdmin() {
        if (is_null($this->_varnishAdmin)) {
            $this->_varnishAdmin = Mage::getModel('turpentine/varnish_admin');
        }
        return $this->_varnishAdmin;
    }
protected function _getVarnishAdmin() {
        if (is_null($this->_varnishAdmin)) {
            $this->_varnishAdmin = Mage::getModel('turpentine/varnish_admin');
        }
        return $this->_varnishAdmin;
    }
protected function _getVarnishAdmin ( ) { if ( is_null ( $ this -> _varnishAdmin ) ) { $ this -> _varnishAdmin = Mage :: getModel ( 'turpentine/varnish_admin' ) ; } return $ this -> _varnishAdmin ; }
Get the varnish admin socket

@return Nexcessnet_Turpentine_Model_Varnish_Admin
Get the varnish admin socket