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Ortwin Pinke 2019-11-04 17:04:08 +01:00 committet von GitHub
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includes/config.plugin.php Normale Datei
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<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Config file for the plugin linkchecker
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend plugins
* @version 2.0.1
* @author Frederic Schneider
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release 4.8.7
*
* {@internal
* created 2007-08-08
* modified 2007-12-13, 2008-05-15
*
* $Id: config.plugin.php 128 2019-07-03 11:58:28Z oldperl $:
* }}
*
*/
if(!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
$plugin_name = "linkchecker";
$cfg['plugins']['linkchecker'] = $cfg['path']['contenido'] . "plugins/" . $plugin_name . "/";
$cfg['tab']['whitelist'] = $cfg['sql']['sqlprefix'] . '_pi_linkwhitelist';
// Templates
$cfg['templates']['linkchecker_test'] = $cfg['plugins']['linkchecker'] . "templates/standard/template.linkchecker_test.html";
$cfg['templates']['linkchecker_test_errors'] = $cfg['plugins']['linkchecker'] . "templates/standard/template.linkchecker_test_errors.html";
$cfg['templates']['linkchecker_test_errors_cat'] = $cfg['plugins']['linkchecker'] . "templates/standard/template.linkchecker_test_errors_cat.html";
$cfg['templates']['linkchecker_test_nothing'] = $cfg['plugins']['linkchecker'] . "templates/standard/template.linkchecker_test_nothing.html";
$cfg['templates']['linkchecker_noerrors'] = $cfg['plugins']['linkchecker'] . "templates/standard/template.linkchecker_noerrors.html";
$cfg['templates']['linkchecker_whitelist'] = $cfg['plugins']['linkchecker'] . "templates/standard/template.linkchecker_whitelist.html";
$cfg['templates']['linkchecker_whitelist_urls'] = $cfg['plugins']['linkchecker'] . "templates/standard/template.linkchecker_whitelist_urls.html";
?>

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<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Checks userrights for cats
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend plugins
* @version 1.0.1
* @author Mario Diaz
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release 4.8.7
*
* {@internal
* created 2006-06-08
* modified 2007-11-07, Frederic Schneider, Linkchecker-Edition
* modified 2008-02-08, Andreas Lindner, Performance enhancements
* modified 2008-07-02, Frederic Schneider, add security fix
*
* $Id: include.checkperms.php 128 2019-07-03 11:58:28Z oldperl $:
* }}
*
*/
if(!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
function cCatPerm($widcat, $db = null)
{
global $cfg, $sess, $auth, $group_id, $_arrCatIDs_cCP;
if (strpos($auth->auth['perm'], 'admin') !== FALSE) {
return true;
}
if (is_null($db) || !is_object($db)) {
$db = new DB_ConLite;
}
$group_ids = getGroupIDs($db);
$group_ids[] = Contenido_Security::escapeDB($auth->auth['uid'], $db);
if (!is_array($_arrCatIDs_cCP)) {
$_arrCatIDs_cCP = array();
$sql_inc = " user_id='";
$sql_inc .= implode("' OR user_id='", $group_ids) . "' ";
$sql = "SELECT idcat FROM ".$cfg['tab']['rights']."
WHERE idarea=6 AND idaction=359 AND ($sql_inc)";
$db->query($sql);
while ($db->next_record()) {
$_arrCatIDs_cCP[$db->f('idcat')] = '';
}
}
return array_key_exists($widcat, $_arrCatIDs_cCP);
}
function getGroupIDs(&$db)
{
global $cfg, $sess, $auth, $group_id, $_arrGroupIDs_gGI;
if (is_array($_arrGroupIDs_gGI)) {
return $_arrGroupIDs_gGI;
}
$sql = "SELECT group_id FROM ".$cfg["tab"]["groupmembers"]." WHERE user_id='".Contenido_Security::escapeDB($auth->auth["uid"], $db)."'";
$db->query($sql);
$_arrGroupIDs_gGI = array();
while ($db->next_record())
$_arrGroupIDs_gGI[] = $db->f('group_id');
return $_arrGroupIDs_gGI;
}
?>

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<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Main file for the plugin linkchecker
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend plugins
* @version 2.0.1
* @author Frederic Schneider
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release 4.8.7
*
* {@internal
* created 2007-08-08
* modified 2008-02-08, Andread Lindner, performance enhancements
* modified 2008-04-05, Holger Librenz, fixed wrong include-path for
* PEAR cache module
* modified 2008-05-14, Frederic Schneider, new version
* modified 2008-06-21, Frederic Schneider, array initalization
* modified 2008-07-02, Frederic Schneider, add security fix
* modified 2008-07-07, Frederic Schneider, fixed wrong language var
*
* $Id: include.linkchecker.php 128 2019-07-03 11:58:28Z oldperl $:
* }}
*
*/
if(!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
$plugin_name = "linkchecker";
global $cfg;
if(!$perm->have_perm_area_action($plugin_name, $plugin_name) && $cronjob != true) {
exit;
}
if((int) $client == 0 && $cronjob != true) {
$notification->displayNotification("error", i18n("No Client selected"));
exit;
}
// If no mode defined, use mode three
if(empty($_GET['mode'])) {
$_GET['mode'] = 3;
}
// If no action definied
if(empty($_GET['action'])) {
$_GET['action'] = 'linkchecker';
$action = "linkchecker";
}
plugin_include('linkchecker', 'includes/config.plugin.php');
plugin_include('linkchecker', 'includes/include.checkperms.php');
plugin_include('linkchecker', 'includes/include.linkchecker_tests.php');
cInclude('pear', 'PEAR.php');
cInclude('pear', 'Cache/Lite.php');
// Initialization
$actionID = 500;
$aCats = array();
$aSearchIDInfosArt = array();
$aSearchIDInfosCatArt = array();
$aSearchIDInfosNonID = array();
$iWhitelist_timeout = 2592000; // 30 days
// Var initialization
$aUrl = array('cms' => $cfgClient[$client]['path']['htmlpath'], 'contenido' => $cfg['path']['contenido_fullhtml']);
// Template- and languagevars
if($cronjob != true) {
$tpl->set('s', 'FULLHTML', $aUrl['contenido']);
$tpl->set('s', 'MODE', intval($_GET['mode']));
$tpl->set('s', 'URL', $aUrl['contenido']);
$tpl->set('s', 'SID', $sess->id);
}
// Fill Subnav I
$sLink = $sess->url("main.php?area=linkchecker&frame=4&action=linkchecker") . '&mode=';
// Fill Subnav II
$tpl->set('s', 'INTERNS_HREF', $sLink . '1');
$tpl->set('s', 'INTERNS_LABEL', i18n("Interns"));
$tpl->set('s', 'EXTERNS_HREF', $sLink . '2');
$tpl->set('s', 'EXTERNS_LABEL', i18n("Externs"));
$tpl->set('s', 'INTERNS_EXTERNS_HREF', $sLink . '3');
$tpl->set('s', 'INTERNS_EXTERNS_LABEL', i18n("Intern/extern Links"));
// Fill Subnav III
$tpl->set('s', 'UPDATE_HREF', $sLink . intval($_GET['mode']) . '&live=1');
// Cache options
$aCacheName = array('errors' => $sess->id, 'errorscount' => $aCacheName['errors'] . "ErrorsCountChecked");
$oCache = new Cache_Lite(array('cacheDir' => $cfgClient[$client]['path']['frontend'] . "cache/", 'caching' => true, 'lifeTime' => 1209600, 'automaticCleaningFactor' => 1));
/* *********
Program code
********* */
/* function linksort */
function linksort($sErrors) {
if($_GET['sort'] == "nameart") {
foreach($sErrors as $key => $aRow) {
$aNameart[$key] = $aRow['nameart'];
}
array_multisort($sErrors, SORT_ASC, SORT_STRING, $aNameart);
} elseif($_GET['sort'] == "namecat") {
foreach($sErrors as $key => $aRow) {
$aNamecat[$key] = $aRow['namecat'];
}
array_multisort($sErrors, SORT_ASC, SORT_STRING, $aNamecat);
} elseif($_GET['sort'] == "wronglink") {
foreach($sErrors as $key => $aRow) {
$aWronglink[$key] = $aRow['url'];
}
array_multisort($sErrors, SORT_ASC, SORT_STRING, $aWronglink);
} elseif($_GET['sort'] == "error_type") {
foreach($sErrors as $key => $aRow) {
$aError_type[$key] = $aRow['error_type'];
}
array_multisort($sErrors, SORT_ASC, SORT_STRING, $aError_type);
}
return $sErrors;
}
// function url_is_image
function url_is_image($sUrl) {
if(substr($sUrl, -3, 3) == "gif"
|| substr($sUrl, -3, 3) == "jpg"
|| substr($sUrl, -4, 4) == "jpeg"
|| substr($sUrl, -3, 3) == "png"
|| substr($sUrl, -3, 3) == "tif"
|| substr($sUrl, -3, 3) == "psd"
|| substr($sUrl, -3, 3) == "bmp") {
return true;
} else {
return false;
}
}
// function url_is_uri
function url_is_uri($sUrl) {
if(substr($sUrl, 0, 4) == "file"
|| substr($sUrl, 0, 3) == "ftp"
|| substr($sUrl, 0, 4) == "http"
|| substr($sUrl, 0, 2) == "ww") {
return true;
} else {
return false;
}
}
/* Check: Changes after last check? */
$sql = "SELECT lastmodified FROM " . $cfg['tab']['content'] . " content
LEFT JOIN " . $cfg['tab']['art_lang'] . " art ON (art.idartlang = content.idartlang)
WHERE art.online = '1'";
/* Whitelist: Add */
if(!empty($_GET['whitelist'])) {
$sql = "INSERT INTO " . $cfg['tab']['whitelist'] . " VALUES ('" . Contenido_Security::escapeDB(base64_decode($_GET['whitelist']), $db) . "', '" . time() . "')";
$db->query($sql);
}
/* Whitelist: Get */
$sql = "SELECT url FROM " . $cfg['tab']['whitelist'] . " WHERE lastview < " . (time() + $iWhitelist_timeout) . "
AND lastview > " . (time() - $iWhitelist_timeout);
$db->query($sql);
$aWhitelist = array();
while($db->next_record()) {
$aWhitelist[] = $db->f("url");
}
/* Get all links */
// Cache errors
$sCache_errors = $oCache->get($aCacheName['errors'], intval($_GET['mode']));
// Search if cache doesn't exist or we're in live mode
if($sCache_errors && $_GET['live'] != 1) {
$aErrors = unserialize($sCache_errors);
} else { // If no cache exists
// Select all categorys
$sql = "SELECT idcat FROM " . $cfg['tab']['cat'] . " GROUP BY idcat";
$db->query($sql);
while($db->next_record()) {
if($cronjob != true) { // Check userrights, if no cronjob
$iCheck = cCatPerm($db->f("idcat"), $db2);
if($iCheck == true) {
$aCats[] = Contenido_Security::toInteger($db->f("idcat"));
}
} else {
$aCats[] = Contenido_Security::toInteger($db->f("idcat"));
}
}
// Use SQL-WHERE if lang is not zero
if($langart != 0) {
$sLang_where = "AND art.idlang = '" . Contenido_Security::toInteger($langart) . "' AND catName.idlang = '" . Contenido_Security::toInteger($langart) . "'";
} elseif(!isset($langart)) {
$sLang_where = "AND art.idlang = '" . Contenido_Security::toInteger($lang) . "' AND catName.idlang = '" . Contenido_Security::toInteger($lang) . "'";
}
if(!empty($aCats)) {
// How many articles exists? [Text]
$sql = "SELECT art.title, art.idlang, cat.idart, cat.idcat, catName.name AS namecat, con.value FROM " . $cfg['tab']['cat_art'] . " cat
LEFT JOIN " . $cfg['tab']['art_lang'] . " art ON (art.idart = cat.idart)
LEFT JOIN " . $cfg['tab']['cat_lang'] . " catName ON (catName.idcat = cat.idcat)
LEFT JOIN " . $cfg['tab']['content'] . " con ON (con.idartlang = art.idartlang)
WHERE (con.value LIKE '%action%' OR con.value LIKE '%data%' OR con.value LIKE '%href%' OR con.value LIKE '%src%')
AND cat.idcat IN (0, " . join(", ", $aCats) . ") AND cat.idcat != '0' " . $sLang_where . "
AND art.online = '1' AND art.redirect = '0'";
$db->query($sql);
while($db->next_record()) {
// Text decode
$value = urldecode($db->f("value"));
// Search the text
searchLinks($value, $db->f("idart"), $db->f("title"), $db->f("idcat"), $db->f("namecat"), $db->f("idlang"));
// Search front_content.php-links
if($_GET['mode'] != 2) {
searchFrontContentLinks($value, $db->f("idart"), $db->f("title"), $db->f("idcat"), $db->f("namecat"));
}
}
// How many articles exists? [Redirects]
$sql = "SELECT art.title, art.redirect_url, art.idlang, cat.idart, cat.idcat, catName.name AS namecat FROM " . $cfg['tab']['cat_art'] . " cat
LEFT JOIN " . $cfg['tab']['art_lang'] . " art ON (art.idart = cat.idart)
LEFT JOIN " . $cfg['tab']['cat_lang'] . " catName ON (catName.idcat = cat.idcat)
WHERE cat.idcat IN (0, " . join(", ", $aCats) . ") AND cat.idcat != '0' " . $sLang_where . "
AND art.online = '1' AND art.redirect = '1'";
$db->query($sql);
while($db->next_record()) {
// Search links
searchLinks($db->f("redirect_url"), $db->f("idart"), $db->f("title"), $db->f("idcat"), $db->f("namecat"), $db->f("idlang"), "Redirect");
// Search front_content.php-links
if($_GET['mode'] != 2) {
searchFrontContentLinks($db->f("redirect_url"), $db->f("idart"), $db->f("title"), $db->f("idcat"), $db->f("namecat"));
}
}
// Check the links
checkLinks();
}
}
/* Analysis of the errors */
// Templateset
if($cronjob != true) {
$tpl->set('s', 'TITLE', i18n('Link analysis from ', $plugin_name) . strftime(i18n('%Y-%m-%d', $plugin_name), time()));
}
// If no errors found, say that
if(empty($aErrors) && $cronjob != true) {
$tpl->set('s', 'NO_ERRORS', i18n("<strong>No errors</strong> were found.", $plugin_name));
$tpl->generate($cfg['templates']['linkchecker_noerrors']);
} elseif(!empty($aErrors) && $cronjob != true) {
$tpl->set('s', 'ERRORS_HEADLINE', i18n("Total checked links", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_ARTID', i18n("idart", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_ARTICLE', i18n("Article", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_CATID', i18n("idcat", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_CATNAME', i18n("Category", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_DESCRIPTION', i18n("Description", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_LINK', i18n("Linkerror", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_LINKS_ARTICLES', i18n("Links to articles", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_LINKS_CATEGORYS', i18n("Links to categories", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_LINKS_DOCIMAGES', i18n("Links to documents and images", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_OTHERS', i18n("Links to extern sites and not defined links", $plugin_name));
$tpl->set('s', 'ERRORS_HEADLINE_WHITELIST', "Whitelist");
$tpl->set('s', 'ERRORS_HELP_ERRORS', i18n("Wrong links", $plugin_name));
// error_output initialization
$aError_output = array('art' => '', 'cat' => '', 'docimages' => '', 'others' => '');
foreach($aErrors as $sKey => $aRow) {
$aRow = linksort($aRow);
for($i = 0; $i < count($aRow); $i++) {
$tpl2 = new Template;
$tpl2->reset();
$tpl2->set('s', 'ERRORS_ERROR_TYPE', $aRow[$i]['error_type']);
$tpl2->set('s', 'ERRORS_ARTID', $aRow[$i]['idart']);
$tpl2->set('s', 'ERRORS_ARTICLE', $aRow[$i]['nameart']);
$tpl2->set('s', 'ERRORS_ARTICLE_SHORT', substr($aRow[$i]['nameart'], 0, 20) . ((strlen($aRow[$i]['nameart']) > 20) ? ' ...' : ''));
$tpl2->set('s', 'ERRORS_CATID', $aRow[$i]['idcat']);
$tpl2->set('s', 'ERRORS_LINK', $aRow[$i]['url']);
$tpl2->set('s', 'ERRORS_LINK_ENCODE', base64_encode($aRow[$i]['url']));
$tpl2->set('s', 'ERRORS_LINK_SHORT', substr($aRow[$i]['url'], 0, 55) . ((strlen($aRow[$i]['url']) > 55) ? ' ...' : ''));
$tpl2->set('s', 'ERRORS_CATNAME', $aRow[$i]['namecat']);
$tpl2->set('s', 'ERRORS_CATNAME_SHORT', substr($aRow[$i]['namecat'], 0, 20) . ((strlen($aRow[$i]['namecat']) > 20) ? ' ...' : ''));
$tpl2->set('s', 'MODE', $_GET['mode']);
$tpl2->set('s', 'URL', $aUrl['contenido']);
$tpl2->set('s', 'SID', $sess->id);
if($aRow[$i]['error_type'] == "unknown") {
$tpl2->set('s', 'ERRORS_ERROR_TYPE_HELP', i18n("Unknown: articles, documents etc. do not exist.", $plugin_name));
} elseif($aRow[$i]['error_type'] == "offline") {
$tpl2->set('s', 'ERRORS_ERROR_TYPE_HELP', i18n("Offline: article or category is offline.", $plugin_name));
} elseif($aRow[$i]['error_type'] == "startart") {
$tpl2->set('s', 'ERRORS_ERROR_TYPE_HELP', i18n("Offline: article or category is offline.", $plugin_name));
} elseif($aRow[$i]['error_type'] == "dbfs") {
$tpl2->set('s', 'ERRORS_ERROR_TYPE_HELP', i18n("dbfs: no matches found in the dbfs database.", $plugin_name));
}
if($sKey != "cat") {
$aError_output[$sKey] .= $tpl2->generate($cfg['templates']['linkchecker_test_errors'], 1);
} else {
$aError_output[$sKey] .= $tpl2->generate($cfg['templates']['linkchecker_test_errors_cat'], 1); // special template for idcats
}
}
}
/* Counter */
if($iCounter = $oCache->get($aCacheName['errorscount'], intval($_GET['mode']))) { // Cache exists?
$iErrors_count_checked = $iCounter;
} else { // Count searched links: idarts + idcats + idcatarts + others
$iErrors_count_checked = count($aSearchIDInfosArt) + count($aSearchIDInfosCat) + count($aSearchIDInfosCatArt) + count($aSearchIDInfosNonID);
}
// Count errors
foreach($aErrors as $sKey => $aRow) {
$iErrors_counted += count($aErrors[$sKey]);
}
$tpl->set('s', 'ERRORS_COUNT_CHECKED', $iErrors_count_checked);
$tpl->set('s', 'ERRORS_COUNT_ERRORS', $iErrors_counted);
$tpl->set('s', 'ERRORS_COUNT_ERRORS_PERCENT', round(($iErrors_counted * 100) / $iErrors_count_checked, 2));
/* Template output */
foreach($aError_output as $sKey => $sValue) {
if(empty($aError_output[$sKey])) { // Errors for this type?
$tpl2->set('s', 'ERRORS_NOTHING', i18n("No errors for this type.", $plugin_name));
$aError_output[$sKey] = $tpl2->generate($cfg['templates']['linkchecker_test_nothing'], 1);
}
$tpl->set('s', 'ERRORS_SHOW_' . strtoupper($sKey), $aError_output[$sKey]);
if(count($aErrors[$sKey]) > 0) {
$tpl->set('s', 'ERRORS_COUNT_ERRORS_' . strtoupper($sKey), '<span style="color: #FF0000;">' . count($aErrors[$sKey]) . '</span>');
} else {
$tpl->set('s', 'ERRORS_COUNT_ERRORS_' . strtoupper($sKey), count($aErrors[$key]));
}
}
$tpl->generate($cfg['templates']['linkchecker_test']);
/* Cache */
// Remove older cache
$oCache->remove($aCacheName['errors'], intval($_GET['mode']));
// Build new cache
$oCache->save(serialize($aErrors), $aCacheName['errors'], intval($_GET['mode']));
$oCache->save($iErrors_count_checked, $aCacheName['errorscount'], intval($_GET['mode']));
}
// Log
if($cronjob != true) {
$backend->log(0, 0, $client, $lang, $action);
}
?>

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<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Some linktests for the Linkchecker
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend plugins
* @version 2.0.2
* @author Frederic Schneider
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release 4.8.7
*
* {@internal
* created 2008-02-28
* modified 2008-06-05, Frederic Schneider
* modified 2008-06-26, Frederic Schneider, add security fix
* modified 2009-11-06, Murat Purc, replaced deprecated functions (PHP 5.3 ready)
* modified 2010-01-07, Murat Purc, fixed usage of wrong variable, see [#CON-292]
* modified 2010-11-26, Dominik Ziegler, resetten array with redefinition of empty array instead of unsetting the variable [#CON-369]
*
* $Id: include.linkchecker_tests.php 131 2019-07-07 18:14:22Z oldperl $:
* }}
*
*/
if(!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
// Checks all links without front_content.php
function checkLinks() {
global $auth, $cfgClient, $client, $cfg, $cronjob, $db, $aErrors, $lang, $langart, $whitelist;
global $aSearchIDInfosArt, $aSearchIDInfosCat, $aSearchIDInfosCatArt, $aSearchIDInfosNonID;
if(count($aSearchIDInfosArt) > 0) { // Checks idarts
for($i = 0; $i < count($aSearchIDInfosArt); $i++) {
if($i == 0) {
$sSearch = Contenido_Security::toInteger($aSearchIDInfosArt[$i]['id']);
} else {
$sSearch .= ", " . Contenido_Security::toInteger($aSearchIDInfosArt[$i]['id']);
}
}
// Check articles
$aFind = array();
$sql = "SELECT idart, online FROM " . $cfg['tab']['art_lang'] . " WHERE idart IN (" . $sSearch . ")";
$db->query($sql);
while($db->next_record()) {
$aFind[$db->f("idart")] = array("online" => $db->f("online"));
}
for($i = 0; $i < count($aSearchIDInfosArt); $i++) {
if(isset($aFind[$aSearchIDInfosArt[$i]['id']]) && $aFind[$aSearchIDInfosArt[$i]['id']]['online'] == 0) {
$aErrors['art'][] = array_merge($aSearchIDInfosArt[$i], array("error_type" => "offline"));
} elseif(!isset($aFind[$aSearchIDInfosArt[$i]['id']])) {
$aErrors['art'][] = array_merge($aSearchIDInfosArt[$i], array("error_type" => "unknown"));
}
}
}
$int_cnt_aSearchIDInfosCat = 0;
if(is_countable($aSearchIDInfosCat)) {
$int_cnt_aSearchIDInfosCat = count($aSearchIDInfosCat);
}
if($int_cnt_aSearchIDInfosCat > 0) { // Checks idcats
for($i = 0; $i < $int_cnt_aSearchIDInfosCat; $i++) {
if($i == 0) {
$sSearch = $aSearchIDInfosCat[$i]['id'];
} else {
$sSearch .= ", " . $aSearchIDInfosCat[$i]['id'];
}
}
// Check categorys
$aFind = array();
$sql = "SELECT idcat, startidartlang, visible FROM " . $cfg['tab']['cat_lang'] . " WHERE idcat IN (" . $sSearch . ") AND idlang = '" . Contenido_Security::toInteger($lang) . "'";
$db->query($sql);
while($db->next_record()) {
$aFind[$db->f("idcat")] = array("online" => $db->f("visible"), "startidart" => $db->f("startidartlang"));
}
for($i = 0; $i < count($aSearchIDInfosCat); $i++) {
if(is_array($aFind[$aSearchIDInfosCat[$i]['id']]) && $aFind[$aSearchIDInfosCat[$i]['id']]['startidart'] == 0) {
$aErrors['cat'][] = array_merge($aSearchIDInfosCat[$i], array("error_type" => "startart"));
} elseif(is_array($aFind[$aSearchIDInfosCat[$i]['id']]) && $aFind[$aSearchIDInfosCat[$i]['id']]['online'] == 0) {
$aErrors['cat'][] = array_merge($aSearchIDInfosCat[$i], array("error_type" => "offline"));
} elseif(!is_array($aFind[$aSearchIDInfosCat[$i]['id']])) {
$aErrors['cat'][] = array_merge($aSearchIDInfosCat[$i], array("error_type" => "unknown"));
}
if(is_array($aFind[$aSearchIDInfosCat[$i]['id']]) && $aFind[$aSearchIDInfosCat[$i]['id']]['startidart'] != 0) {
$sql = "SELECT idart FROM " . $cfg['tab']['art_lang'] . " WHERE idartlang = '" . $aFind[$aSearchIDInfosCat[$i]['id']]['startidart'] . "' AND online = '1'";
$db->query($sql);
if($db->num_rows() == 0) {
$aErrors['cat'][] = array_merge($aSearchIDInfosCat[$i], array("error_type" => "startart"));
}
}
}
}
if(count($aSearchIDInfosCatArt) > 0) { // Checks idcatarts
for($i = 0; $i < count($aSearchIDInfosCatArt); $i++) {
if($i == 0) {
$sSearch = Contenido_Security::toInteger($aSearchIDInfosCatArt[$i]['id']);
} else {
$sSearch .= ", " . Contenido_Security::toInteger($aSearchIDInfosCatArt[$i]['id']);
}
}
// Check articles
$aFind = array();
$sql = "SELECT idcatart FROM " . $cfg['tab']['cat_art'] . " WHERE idcatart IN (" . $sSearch . ")";
$db->query($sql);
while($db->next_record()) {
$aFind[] = $db->f("idcatart");
}
for($i = 0; $i < count($aSearchIDInfosCatArt); $i++) {
if(!in_array($aSearchIDInfosCatArt[$i]['id'], $aFind)) {
$aErrors['art'][] = array_merge($aSearchIDInfosCatArt[$i], array("error_type" => "unknown"));
}
}
}
if(count($aSearchIDInfosNonID) != 0) { // Checks other links (e. g. http, www, dfbs)
// Select userrights (is the user admin or sysadmin?)
$sql = "SELECT username FROM " . $cfg['tab']['phplib_auth_user_md5'] . " WHERE user_id='" . Contenido_Security::escapeDB($auth->auth['uid'], $db) . "' AND perms LIKE '%admin%'";
$db->query($sql);
if($db->num_rows() > 0 || $cronjob == true) { // User is admin when he is or when he run the cronjob
$iAdmin = true;
}
for($i = 0; $i < count($aSearchIDInfosNonID); $i++) {
if(url_is_uri($aSearchIDInfosNonID[$i]['url'])) {
if(substr($aSearchIDInfosNonID[$i]['url'], 0, strlen($aSearchIDInfosNonID[$i]['url'])) == $cfgClient[$client]['path']['htmlpath']) {
$iPing = @file_exists(str_replace($cfgClient[$client]['path']['htmlpath'], $cfgClient[$client]['path']['frontend'], $aSearchIDInfosNonID[$i]['url']));
} else {
$iPing = @fopen($aSearchIDInfosNonID[$i]['url'], 'r');
}
if(!$iPing) {
if(url_is_image($aSearchIDInfosNonID[$i]['url'])) {
$aErrors['docimages'][] = array_merge($aSearchIDInfosNonID[$i], array("error_type" => "unknown"));
} else {
$aErrors['others'][] = array_merge($aSearchIDInfosNonID[$i], array("error_type" => "unknown"));
}
}
} elseif(substr($aSearchIDInfosNonID[$i]['url'], strlen($aSearchIDInfosNonID[$i]['url'])-5, 5) == ".html") {
$iPing = @file_exists($cfgClient[$client]['path']['htmlpath'] . $aSearchIDInfosNonID[$i]['url']);
if(!$iPing) {
$aErrors['art'][] = array_merge($aSearchIDInfosNonID[$i], array("error_type" => "unknown"));
}
} elseif(substr($aSearchIDInfosNonID[$i]['url'], 0, 20) == "dbfs.php?file=dbfs:/") {
$sDBurl = substr($aSearchIDInfosNonID[$i]['url'], 20, strlen($aSearchIDInfosNonID[$i]['url']));
$iPos = strrpos($sDBurl, '/');
$sDirname = substr($sDBurl, 0, $iPos);
$sFilename = substr($sDBurl, $iPos + 1);
// Check categorys
$sql = "SELECT iddbfs FROM " . $cfg['tab']['dbfs'] . " WHERE dirname IN('" . $sDirname . "', '" . clHtmlEntityDecode($sDirname) . "', '" . urldecode($sDirname) . "') AND filename = '" . $sFilename . "'";
$db->query($sql);
if($db->num_rows() == 0) {
$aErrors['docimages'][] = array_merge($aSearchIDInfosNonID[$i], array("error_type" => "dbfs"));
}
} else {
if(!file_exists($cfgClient[$client]['path']['frontend'] . $aSearchIDInfosNonID[$i]['url'])) {
if(url_is_image($aSearchIDInfosNonID[$i]['url'])) {
$aErrors['docimages'][] = array_merge($aSearchIDInfosNonID[$i], array("error_type" => "unknown"));
} else {
$aErrors['others'][] = array_merge($aSearchIDInfosNonID[$i], array("error_type" => "unknown"));
}
}
}
}
}
return $aErrors;
}
// Searchs front_content.php-links
function searchFrontContentLinks($sValue, $iArt, $sArt, $iCat, $sCat) {
global $aSearchIDInfosArt, $aSearchIDInfosCat, $aSearchIDInfosCatArt, $aWhitelist;
// detect urls with parameter idart
$matches = array();
if (preg_match_all('/(?!file|ftp|http|ww)front_content.php\?idart=([0-9]*)/i', $sValue, $matches)) {
for ($i = 0; $i < count($matches[0]); $i++) {
if (!in_array($matches[0][$i], $aWhitelist)) {
$aSearchIDInfosArt[] = array(
"id" => $matches[1][$i], "url" => $matches[0][$i], "idart" => $iArt, "nameart" => $sArt, "idcat" => $iCat, "namecat" => $sCat, "urltype" => "intern"
);
}
}
}
// detect urls with parameter idcat
$matches = array();
if (preg_match_all('/(?!file|ftp|http|ww)front_content.php\?idcat=([0-9]*)/i', $sValue, $matches)) {
for ($i = 0; $i < count($matches[0]); $i++) {
if (!in_array($matches[0][$i], $aWhitelist)) {
$aSearchIDInfosCat[] = array(
"id" => $matches[1][$i], "url" => $matches[0][$i], "idart" => $iArt, "nameart" => $sArt, "idcat" => $iCat, "namecat" => $sCat, "urltype" => "intern"
);
}
}
}
// detect urls with parameter idcatart
$matches = array();
if (preg_match_all('/(?!file|ftp|http|ww)front_content.php\?idcatart=([0-9]*)/i', $sValue, $matches)) { // idcatart
for ($i = 0; $i < count($matches[0]); $i++) {
if (!in_array($matches[0][$i], $aWhitelist)) {
$aSearchIDInfosCatArt[] = array(
"id" => $matches[1][$i], "url" => $matches[0][$i], "idart" => $iArt, "nameart" => $sArt, "idcat" => $iCat, "namecat" => $sCat, "urltype" => "intern"
);
}
}
}
}
// Searchs extern and intern links
function searchLinks($sValue, $iArt, $sArt, $iCat, $sCat, $iLang, $sFromtype = "") {
global $aUrl, $aSearchIDInfosNonID, $aWhitelist;
// Extern URL
if(preg_match_all('~(?:(?:action|data|href|src)=["\']((?:file|ftp|http|ww)[^\s]*)["\'])~i', $sValue, $aMatches) && $_GET['mode'] != 1) {
for($i = 0; $i < count($aMatches[1]); $i++) {
if(!in_array($aMatches[1][$i], $aWhitelist)) {
$aSearchIDInfosNonID[] = array("url" => $aMatches[1][$i], "idart" => $iArt, "nameart" => $sArt, "idcat" => $iCat, "namecat" => $sCat, "lang" => $iLang, "urltype" => "extern");
}
}
}
// Redirect
if($sFromtype == "Redirect" && (preg_match('!(' . preg_quote($aUrl['cms']) . '[^\s]*)!i', $sValue, $aMatches)
|| (preg_match('~(?:file|ftp|http|ww)[^\s]*~i', $sValue, $aMatches) && $_GET['mode'] != 1))
&& (stripos($sValue, 'front_content.php') === false)
&& !in_array($aMatches[0], $aWhitelist)) {
$aSearchIDInfosNonID[] = array("url" => $aMatches[0], "idart" => $iArt, "nameart" => $sArt, "idcat" => $iCat, "namecat" => $sCat, "lang" => $iLang, "urltype" => "unknown");
}
// Intern URL
if(preg_match_all('~(?:(?:action|data|href|src)=["\'])(?!file://)(?!ftp://)(?!http://)(?!https://)(?!ww)(?!mailto)(?!\#)(?!/\#)([^"\']+)(?:["\'])~i', $sValue, $aMatches) && $_GET['mode'] != 2) {
for($i = 0; $i < count($aMatches[1]); $i++) {
if(strpos($aMatches[1][$i], "front_content.php") === false && !in_array($aMatches[1][$i], $aWhitelist)) {
$aSearchIDInfosNonID[] = array("url" => $aMatches[1][$i], "idart" => $iArt, "nameart" => $sArt, "idcat" => $iCat, "namecat" => $sCat, "lang" => $iLang, "urltype" => "intern");
}
}
}
}
?>

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@ -0,0 +1,85 @@
<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Whitelist for the Linkchecker
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend plugins
* @version 2.0.1
* @author Frederic Schneider
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release 4.8.7
*
* {@internal
* created 2007-11-02
* modified 2007-12-13, 2008-05-09, 2008-05-15, Frederic Schneider
* modified 2008-06-02, Frederic Schneider, add security fix
*
* $Id: include.linkchecker_whitelist.php 128 2019-07-03 11:58:28Z oldperl $:
* }}
*
*/
if(!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
$plugin_name = "linkchecker";
$iWhitelist_timeout = 2592000; // 30 days
global $perm;
if(!$perm->have_perm_area_action($plugin_name, $plugin_name)) {
exit;
}
// Template-definition
$tpl->set('s', 'CONTENIDO_URL', $cfg['path']['contenido_fullhtml']);
$tpl->set('s', 'SID', $sess->id);
/* Whitelist: Delete */
if(!empty($_GET['url_to_delete'])) {
$sql = "DELETE FROM " . $cfg['tab']['whitelist'] . " WHERE url = '" . Contenido_Security::escapeDB(base64_decode($_GET['url_to_delete']), $db) . "'";
$db->query($sql);
}
// Get whitelist
$sql = "SELECT url, lastview FROM " . $cfg['tab']['whitelist'] . " WHERE lastview < " . (time() + $iWhitelist_timeout) . "
AND lastview > " . (time() - $iWhitelist_timeout) . " ORDER BY lastview DESC";
$db->query($sql);
while($db->next_record()) {
$tpl2 = new Template;
$tpl2->reset();
$tpl2->set('s', 'CONTENIDO_URL', $cfg['path']['contenido_fullhtml']);
$tpl2->set('s', 'SID', $sess->id);
$tpl2->set('s', 'URL', $db->f("url"));
$tpl2->set('s', 'URL_ENCODE', base64_encode($db->f("url")));
$tpl2->set('s', 'ENTRY', strftime(i18n('%Y-%m-%d, %I:%M%S %p', $plugin_name), $db->f("lastview")));
$aWhitelist .= $tpl2->generate($cfg['templates']['linkchecker_whitelist_urls'], 1);
}
// Template- and languagevars
$tpl->set('s', 'HEADLINE', i18n("Links at whitelist", $plugin_name));
$tpl->set('s', 'HEADLINE_DELETE', i18n("Delete", $plugin_name));
$tpl->set('s', 'HEADLINE_ENTRY', i18n("Entry", $plugin_name));
$tpl->set('s', 'HEADLINE_URLS', i18n("URLs", $plugin_name));
$tpl->set('s', 'HELP', i18n("This links are on the whitelist. Whitelist-links won't be check at linkchecker.", $plugin_name));
$tpl->set('s', 'TITLE', "Whitelist");
$tpl->set('s', 'WHITELIST', $aWhitelist);
$tpl->set('s', 'WHITELIST_COUNT', $db->num_rows());
$tpl->generate($cfg['templates']['linkchecker_whitelist']);
?>