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Allow hostnames for fail2ban whitelist.

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This commit is contained in:
Kraeutergarten
2019-05-17 19:38:34 +02:00
parent 885b79f06f
commit 4cc63ceeb7
2 changed files with 27 additions and 1 deletions
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7
data/web/inc/functions.fail2ban.inc.php
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@@ -9,6 +9,11 @@ function valid_network($network) {
}
return false;
}
function valid_hostname($hostname) {
return filter_var($hostname, FILTER_VALIDATE_DOMAIN, FILTER_FLAG_HOSTNAME);
}
function fail2ban($_action, $_data = null) {
global $redis;
global $lang;
@@ -188,7 +193,7 @@ function fail2ban($_action, $_data = null) {
$wl_array = array_map('trim', preg_split( "/( |,|;|\n)/", $wl));
if (is_array($wl_array)) {
foreach ($wl_array as $wl_item) {
if (valid_network($wl_item)) {
if (valid_network($wl_item) || valid_hostname($wl_item)) {
$redis->hSet('F2B_WHITELIST', $wl_item, 1);
}
}