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Commit 81f96da8 authored by haemmer's avatar haemmer
Browse files

Did some refactoring

parent 06b1e01e
......@@ -394,8 +394,8 @@ function isIPinCIDRBlock($cidr, $ip) {
list ($net, $mask) = split ("/", $cidr);
// Convert to binary string value of 1s and 0s
$netAsBinary = ip2bin($net);
$ipAsBinary = ip2bin($ip);
$netAsBinary = convertIPtoBinaryForm($net);
$ipAsBinary = convertIPtoBinaryForm($ip);
// Return false if netmask and ip are using different protocols
if (strlen($netAsBinary) != strlen($ipAsBinary)){
......@@ -418,7 +418,7 @@ function isIPinCIDRBlock($cidr, $ip) {
/******************************************************************************/
// Converts IP in human readable format to binary string
function ip2bin($ip){
function convertIPtoBinaryForm($ip){
// Handle IPv4 IP
if(filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) !== false){
......
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