public static function getByRawAddress(array $addr)
{
if (count($addr) == Inet4Address::INADDRSZ) {
return new Inet4Address($addr);
} else {
if (count($addr) == Inet6Address::INADDRSZ) {
$newAddr = Inet6Address::convertFromIPv4MappedAddress($addr);
if ($newAddr != null) {
return new Inet4Address($newAddr);
} else {
return new Inet6Address($addr);
}
}
}
throw new UnknownHostException('addr is of illegal length');
}
public function createSubnet_creates_subnet_with_trailing_zeros()
{
$addr = new Inet6Address('febc:a574:382b:23c1:aa49:4592:4efe:9982');
$subNetSize = 64;
$expAddr = new Inet6Address('febc:a574:382b:23c1::');
$this->assertEquals($expAddr->asString(), $addr->createSubnet($subNetSize)->getAddress()->asString());
$subNetSize = 48;
$expAddr = new Inet6Address('febc:a574:382b::');
$this->assertEquals($expAddr->asString(), $addr->createSubnet($subNetSize)->getAddress()->asString());
$subNetSize = 35;
$expAddr = new Inet6Address('febc:a574:2000::');
$this->assertEquals($expAddr->asString(), $addr->createSubnet($subNetSize)->getAddress()->asString());
$subNetSize = 128;
$expAddr = $addr;
$this->assertEquals($expAddr->asString(), $addr->createSubnet($subNetSize)->getAddress()->asString());
}