XOOPS 2.5.6  Final
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HostBlacklist.php
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1 <?php
2 
3 // It's not clear to me whether or not Punycode means that hostnames
4 // do not have canonical forms anymore. As far as I can tell, it's
5 // not a problem (punycoding should be identity when no Unicode
6 // points are involved), but I'm not 100% sure
8 {
9  public $name = 'HostBlacklist';
10  protected $blacklist = array();
11  public function prepare($config) {
12  $this->blacklist = $config->get('URI.HostBlacklist');
13  return true;
14  }
15  public function filter(&$uri, $config, $context) {
16  foreach($this->blacklist as $blacklisted_host_fragment) {
17  if (strpos($uri->host, $blacklisted_host_fragment) !== false) {
18  return false;
19  }
20  }
21  return true;
22  }
23 }
24 
25 // vim: et sw=4 sts=4