public static function isCrawler($UA) { $browscap = new wfBrowscap(); $b = $browscap->getBrowser($UA); if (!$b || $b['Parent'] == 'DefaultProperties') { $log = new wfLog(wfConfig::get('apiKey'), wfUtils::getWPVersion()); $IP = wfUtils::getIP(); return !(isset($_COOKIE['wordfence_verifiedHuman']) && $log->validateVerifiedHumanCookie($_COOKIE['wordfence_verifiedHuman'], $UA, $IP)); } else { if (isset($b['Crawler']) && $b['Crawler']) { return true; } } return false; }
/** * @param string $type * @param array $results * @throws Exception */ public function processGetHitsResults($type, &$results) { $serverTime = $this->getDB()->querySingle("select unix_timestamp()"); $this->resolveIPs($results); $ourURL = parse_url(site_url()); $ourHost = strtolower($ourURL['host']); $ourHost = preg_replace('/^www\\./i', '', $ourHost); $browscap = new wfBrowscap(); $advanced_blocking_results = $this->getDB()->querySelect('SELECT * FROM ' . $this->ipRangesTable); $advanced_blocking = array(); foreach ($advanced_blocking_results as $advanced_blocking_row) { list($blocked_range) = explode('|', $advanced_blocking_row['blockString']); $blocked_range = explode('-', $blocked_range); if (count($blocked_range) == 2) { // Still using v5 32 bit int style format. if (!preg_match('/[\\.:]/', $blocked_range[0])) { $blocked_range[0] = long2ip($blocked_range[0]); $blocked_range[1] = long2ip($blocked_range[1]); } $advanced_blocking[] = array(wfUtils::inet_pton($blocked_range[0]), wfUtils::inet_pton($blocked_range[1]), $advanced_blocking_row['id']); } } foreach ($results as &$res) { $res['type'] = $type; $res['timeAgo'] = wfUtils::makeTimeAgo($serverTime - $res['ctime']); $res['blocked'] = $this->getDB()->querySingle("select blockedTime from " . $this->blocksTable . " where IP=%s and (permanent = 1 OR (blockedTime + %s > unix_timestamp()))", $res['IP'], wfConfig::get('blockedTime')); $res['rangeBlocked'] = false; $res['ipRangeID'] = -1; foreach ($advanced_blocking as $advanced_blocking_row) { if (strcmp($res['IP'], $advanced_blocking_row[0]) >= 0 && strcmp($res['IP'], $advanced_blocking_row[1]) <= 0) { $res['rangeBlocked'] = true; $res['ipRangeID'] = $advanced_blocking_row[2]; break; } } $res['IP'] = wfUtils::inet_ntop($res['IP']); $res['extReferer'] = false; if (isset($res['referer']) && $res['referer']) { if (wfUtils::hasXSS($res['referer'])) { //filtering out XSS $res['referer'] = ''; } } if (isset($res['referer']) && $res['referer']) { $refURL = parse_url($res['referer']); if (is_array($refURL) && isset($refURL['host']) && $refURL['host']) { $refHost = strtolower(preg_replace('/^www\\./i', '', $refURL['host'])); if ($refHost != $ourHost) { $res['extReferer'] = true; //now extract search terms $q = false; if (preg_match('/(?:google|bing|alltheweb|aol|ask)\\./i', $refURL['host'])) { $q = 'q'; } else { if (stristr($refURL['host'], 'yahoo.')) { $q = 'p'; } else { if (stristr($refURL['host'], 'baidu.')) { $q = 'wd'; } } } if ($q) { $queryVars = array(); if (isset($refURL['query'])) { parse_str($refURL['query'], $queryVars); if (isset($queryVars[$q])) { $res['searchTerms'] = urlencode($queryVars[$q]); } } } } } if ($res['extReferer']) { if (isset($referringPage) && stristr($referringPage['host'], 'google.')) { parse_str($referringPage['query'], $queryVars); // echo $queryVars['q']; // This is the search term used } } } $res['browser'] = false; if ($res['UA']) { $b = $browscap->getBrowser($res['UA']); if ($b && $b['Parent'] != 'DefaultProperties') { $res['browser'] = array('browser' => !empty($b['Browser']) ? $b['Browser'] : "", 'version' => !empty($b['Version']) ? $b['Version'] : "", 'platform' => !empty($b['Platform']) ? $b['Platform'] : "", 'isMobile' => !empty($b['isMobileDevice']) ? $b['isMobileDevice'] : "", 'isCrawler' => !empty($b['Crawler']) ? $b['Crawler'] : ""); } else { $log = new wfLog(wfConfig::get('apiKey'), wfUtils::getWPVersion()); $IP = wfUtils::getIP(); $res['browser'] = array('isCrawler' => !(isset($_COOKIE['wordfence_verifiedHuman']) && $log->validateVerifiedHumanCookie($_COOKIE['wordfence_verifiedHuman'], $res['UA'], $IP)) ? 'true' : ''); } } if ($res['userID']) { $ud = get_userdata($res['userID']); if ($ud) { $res['user'] = array('editLink' => wfUtils::editUserLink($res['userID']), 'display_name' => $res['display_name'], 'ID' => $res['userID']); $res['user']['avatar'] = get_avatar($res['userID'], 16); } } else { $res['user'] = false; } } }