function compressAddr($sAddress)
{
$vRet = IP6_ERR_OK;
$cAddress = new CAddress();
// Address must be a string
if (is_string($sAddress)) {
// Check that the address is valid
if (isValidAddr($sAddress)) {
// Convert the address to a raw address
$vRet = $cAddress . fromStr($sAddress);
if ($vRet == IP6_ERR_OK) {
// Convert the address back to a string and compress it
$vRet = $cAddress->toStr(true);
}
} else {
$vRet = IP6_ERR_BADADDR;
}
} else {
$vRet = IP6_ERR_BADARG;
}
return $vRet;
}
