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WireGuard: add logic to recreate networks after reboot

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This commit is contained in:
bergware
2022-04-18 01:00:12 +02:00
parent a59cc208ee
commit 4af40db1a1
1 changed files with 7 additions and 1 deletions
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plugins/dynamix/include/update.wireguard.php
+7 -1
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@@ -53,6 +53,9 @@ function ipfilter(&$list) {
function host($ip) {
return strpos($ip,'/')!==false ? $ip : (ipv4($ip) ? "$ip/32" : "$ip/128");
}
function nonet($network) {
return empty(exec("ip rule|grep -Pom1 'from $network'"));
}
function wgState($vtun,$state,$type=0) {
global $t1,$etc;
$tmp = '/tmp/wg-quick.tmp';
@@ -91,7 +94,7 @@ function addDocker($vtun) {
$network = "$dockernet.$index.0/24";
exec("docker network create $vtun --subnet=$network 2>/dev/null");
$error = dockerNet($vtun);
if (!$error && !exec("ip rule|grep -Pom1 'from $network'")) {
if (!$error && nonet($network)) {
extract(parse_ini_file('state/network.ini',true));
$thisnet = long2ip(ip2long($eth0['IPADDR:0']) & ip2long($eth0['NETMASK:0'])).'/'.mask2cidr($eth0['NETMASK:0']);
$gateway = $eth0['GATEWAY:0'];
@@ -376,6 +379,9 @@ case 'toggle':
echo status($vtun) ? 1 : 0;
break;
case 'start':
$index = substr($vtun,2)+200;
$network = "$dockernet.$index.0/24";
if (nonet($network)) exec("ip -4 rule add from $network table $index");
wgState($vtun,'up',$_POST['#type']);
echo status($vtun) ? 0 : 1;
break;