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Code Issues Releases Wiki Activity

Better checking

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This commit is contained in:
Joseph Haig 2016-07-09 03:46:21 +01:00
parent 46894ef91e
commit bfae272b0f
1 changed files with 6 additions and 20 deletions
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26
includes/dhcp.php
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@ -35,19 +35,12 @@ function DisplayDHCPConfig() {
if ($dnsmasq_state) {
$status->addMessage('dnsmasq already running', 'info');
} else {
$line = system('sudo /etc/init.d/dnsmasq start',$return);
$n_tries = 0;
while ($n_tries < 5) {
exec( 'pidof dnsmasq | wc -l',$dnsmasq );
if (end($dnsmasq) > 0) break;
sleep(1);
$n_tries += 1;
}
if (end($dnsmasq) == 0) {
$status->addMessage('Failed to start dnsmasq', 'danger');
} else {
exec('sudo /etc/init.d/dnsmasq start', $dnsmasq, $return);
if ($return == 0) {
$status->addMessage('Successfully started dnsmasq', 'success');
$dnsmasq_state = true;
} else {
$status->addMessage('Failed to start dnsmasq', 'danger');
}
}
} else {
@ -56,15 +49,8 @@ function DisplayDHCPConfig() {
} elseif( isset($_POST['stopdhcpd'] ) ) {
if (CSRFValidate()) {
if ($dnsmasq_state) {
$line = system('sudo /etc/init.d/dnsmasq stop',$return);
$n_tries = 0;
while ($n_tries < 5) {
exec( 'pidof dnsmasq | wc -l',$dnsmasq );
if (end($dnsmasq) == 0) break;
sleep(1);
$n_tries += 1;
}
if (end($dnsmasq) == 0) {
exec('sudo /etc/init.d/dnsmasq stop', $dnsmasq, $return);
if ($return == 0) {
$status->addMessage('Successfully stopped dnsmasq', 'success');
$dnsmasq_state = false;
} else {