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Fix resolveHostname() subroutine

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Signed-off-by: DL6ER <dl6er@dl6er.de>
This commit is contained in:
DL6ER
2018-03-05 16:43:28 +01:00
parent 1ec38e3a79
commit c1ffcdd997
1 changed files with 6 additions and 4 deletions
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10
scripts/pi-hole/php/FTL.php
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@@ -142,10 +142,12 @@ function disconnectFTL($quiet=true)
$clients = array();
function resolveHostname($clientip, $printIP)
{
global $clients;
$ipaddr = strtolower($clientip);
if(array_key_exists($clientip, $clients))
{
// Entry already exists
$clientname = $clients[$clientip];
$clientname = $clients[$ipaddr];
if($printIP)
return $clientname."|".$clientip;
return $clientname;
@@ -154,15 +156,15 @@ function resolveHostname($clientip, $printIP)
else if(filter_var($clientip, FILTER_VALIDATE_IP))
{
// Get host name of client and convert to lower case
$clientname = strtolower(gethostbyaddr($clientip));
$clientname = strtolower(gethostbyaddr($ipaddr));
}
else
{
// This is already a host name
$clientname = strtolower($clientip);
$clientname = $ipaddr;
}
// Buffer result
$clients[$clientname] = $clientip;
$clients[$ipaddr] = $clientname;
if($printIP)
return $clientname."|".$clientip;