function checkPools(&$poolsRanges)
{
/* Check that the given pool range is valid */
$subnet = $_POST["subnet"];
$netmask = $_POST["netmask"];
if (isset($_POST["hassubnetpools"])) {
foreach ($_POST as $key => $value) {
if (preg_match('/^subnetpool_[0-9]*$/', $key)) {
list($ipStart, $ipEnd) = preg_split("/\\s+/", $value);
if (isset($ipStart) && isset($ipEnd)) {
if (!(ipLowerThan($ipStart, $ipEnd) && ipInNetwork($ipStart, $subnet, $netmask) && ipInNetwork($ipEnd, $subnet, $netmask))) {
$error .= sprintf(_T("The specified dynamic pool IP range from %s to %s is not valid."), $ipStart, $ipEnd);
setFormError("subnetpools");
}
$poolsRanges[] = $ipStart . " " . $ipEnd;
}
}
}
}
return array(isset($error), $error);
}
function checkPools() {
/* Check that the given pool range is valid */
$subnet = $_POST["subnet"];
$netmask = $_POST["netmask"];
$pools = $_POST["subnetpools"];
$hasPools = isset($_POST["hassubnetpools"]);
if ($hasPools) {
for ($i = 0; $i < count($pools); $i++)
{
list($ipStart, $ipEnd) = split(" ", $pools[$i]);
if (isset($ipStart) && isset($ipEnd)) {
if (!(ipLowerThan($ipStart, $ipEnd) && ipInNetwork($ipStart, $subnet, $netmask) && ipInNetwork($ipEnd, $subnet, $netmask))){
$error .= sprintf(_T("The specified dynamic pool IP range from %s to %s is not valid."), $ipStart, $ipEnd);
if ($i < count($pools) -1) $error .= "<br>";
}
} else {
$error.= sprintf(_T("No IP range specified for %d dynamic pool."), $i + 1);
if ($i < count($pools) -1) $error .= "<br>";
}
}
}
return array(isset($error), $error);
}