new: bridge whitelisting

This commit is contained in:
Mitsukarenai 2014-05-25 19:56:59 +02:00
parent 63f3357384
commit 169e2d7762

View file

@ -19,6 +19,44 @@ error_reporting(0);
ini_set('user_agent', 'Mozilla/5.0 (X11; Linux x86_64; rv:30.0) Gecko/20121202 Firefox/30.0 (rss-bridge/0.1; +https://github.com/sebsauvage/rss-bridge)');
// -------
// default whitelist
$whitelist_file = './whitelist.txt';
$whitelist_default = array(
"BandcampBridge",
"CryptomeBridge",
"DansTonChatBridge",
"DuckDuckGoBridge",
"FlickrExploreBridge",
"GoogleSearchBridge",
"IdenticaBridge",
"InstagramBridge",
"OpenClassroomsBridge",
"PinterestBridge",
"ScmbBridge",
"TwitterBridge",
"WikipediaENBridge",
"WikipediaEOBridge",
"WikipediaFRBridge",
"YoutubeBridge");
if (!file_exists($whitelist_file)) {
$whitelist_selection = implode("\n", $whitelist_default);
file_put_contents($whitelist_file, $whitelist_selection);
}
else {
$whitelist_selection = explode("\n", file_get_contents($whitelist_file));
}
// whitelist control function
function BridgeWhitelist( $whitelist, $name ) {
if(in_array((string)$name, $whitelist))
return TRUE;
else
return FALSE;
}
try{
require_once __DIR__ . '/lib/RssBridge.php';
@ -36,7 +74,11 @@ try{
$format = $_REQUEST['format'];
unset($_REQUEST['format']);
// whitelist control
if(!BridgeWhitelist($whitelist_selection, $bridge)) {
throw new \HttpException('This bridge is not whitelisted', 401);
die;
}
$cache = Cache::create('FileCache');
@ -97,6 +139,7 @@ $formats = Format::searchInformation();
</header>
<?php foreach($bridges as $bridgeReference => $bridgeInformations): ?>
<?php if(BridgeWhitelist($whitelist_selection, $bridgeReference)) { ?>
<section id="bridge-<?php echo $bridgeReference ?>" data-ref="<?php echo $bridgeReference ?>">
<h2><?php echo $bridgeInformations['name'] ?></h2>
<p class="description">
@ -134,7 +177,7 @@ $formats = Format::searchInformation();
<?php endif; ?>
<?php echo isset($bridgeInformations['maintainer']) ? '<span class="maintainer">'.$bridgeInformations['maintainer'].'</span>' : '' ?>
</section>
<?php endforeach; ?>
<?php } endforeach; ?>
<footer>
<a href="https://github.com/sebsauvage/rss-bridge">RSS-Bridge</a> alpha 0.1
</footer>