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Use new shell_exec function for $config['dns_system'] host queries too

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This commit is contained in:
Michael Foster 2013-08-04 05:03:21 -04:00
parent 76101cad51
commit 0f00f800b9
1 changed files with 2 additions and 2 deletions
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4
inc/functions.php
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@ -1901,7 +1901,7 @@ function rDNS($ip_addr) {
if (!$config['dns_system']) { if (!$config['dns_system']) {
$host = gethostbyaddr($ip_addr); $host = gethostbyaddr($ip_addr);
} else { } else {
$resp = shell_exec('host -W 1 ' . $ip_addr); $resp = shell_exec_error('host -W 1 ' . $ip_addr);
if (preg_match('/domain name pointer ([^\s]+)$/', $resp, $m)) if (preg_match('/domain name pointer ([^\s]+)$/', $resp, $m))
$host = $m[1]; $host = $m[1];
else else
@ -1926,7 +1926,7 @@ function DNS($host) {
if ($ip_addr == $host) if ($ip_addr == $host)
$ip_addr = false; $ip_addr = false;
} else { } else {
$resp = shell_exec('host -W 1 ' . $host); $resp = shell_exec_error('host -W 1 ' . $host);
if (preg_match('/has address ([^\s]+)$/', $resp, $m)) if (preg_match('/has address ([^\s]+)$/', $resp, $m))
$ip_addr = $m[1]; $ip_addr = $m[1];
else else