gnu-social/modules/HTMLPurifierSchemes/lib/htmlpurifier/urischeme/gopher.php

<?php

/**
 * Validates gopher
 */
class HTMLPurifier_URIScheme_gopher extends HTMLPurifier_URIScheme
{
    /**
     * @type int
     */
    public $default_port = 70;

    /**
     * @type bool
     */
    public $browsable = true;

    /**
     * @type bool
     */
    public $hierarchical = true;

    /**
     * @param HTMLPurifier_URI $uri
     * @param HTMLPurifier_Config $config
     * @param HTMLPurifier_Context $context
     * @return bool
     */
    public function doValidate(&$uri, $config, $context)
    {
        $uri->userinfo = null;
        return true;
    }
}

// vim: et sw=4 sts=4