/**
* Validates IPSet loading and matching code
*
* @covers IPSet
* @dataProvider provideIPSets
*/
public function testIPSet($desc, array $cfg, array $tests)
{
$ipset = new IPSet($cfg);
foreach ($tests as $ip => $expected) {
$result = $ipset->match($ip);
$this->assertEquals($expected, $result, "Incorrect match() result for {$ip} in dataset {$desc}");
}
}
/**
* Checks if an IP matches a proxy we've configured
* @since 1.24
*
* @param string $ip
* @return bool
*/
public static function isConfiguredProxy($ip)
{
global $wgSquidServers, $wgSquidServersNoPurge;
// Quick check of known singular proxy servers
$trusted = in_array($ip, $wgSquidServers);
// Check against addresses and CIDR nets in the NoPurge list
if (!$trusted) {
if (!self::$proxyIpSet) {
self::$proxyIpSet = new IPSet($wgSquidServersNoPurge);
}
$trusted = self::$proxyIpSet->match($ip);
}
return $trusted;
}
