diff options
Diffstat (limited to 'etc/inc/filter.inc')
| -rw-r--r-- | etc/inc/filter.inc | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/etc/inc/filter.inc b/etc/inc/filter.inc index 6bd77d6..81d4945 100644 --- a/etc/inc/filter.inc +++ b/etc/inc/filter.inc @@ -336,13 +336,17 @@ function filter_configure_sync($delete_states_if_needed = true) { layer7_start_l7daemon(); if(!empty($filterdns)) { - killbypid("{$g['tmp_path']}/filterdns.pid"); @file_put_contents("{$g['varetc_path']}/filterdns.conf", $filterdns); - /* - * FilterDNS has three debugging levels. The default choosen is 1. - * Availabe are level 2 and greater then 2. - */ - mwexec("/usr/local/sbin/filterdns -p {$g['tmp_path']}/filterdns.pid -i 300 -c {$g['varetc_path']}/filterdns.conf -d 1"); + if (isvalidpid("{$g['tmp_path']}/filterdns.pid")) + sigkillbypid("{$g['tmp_path']}/filterdns.pid", "HUP"); + else { + killbypid("{$g['tmp_path']}/filterdns.pid"); + /* + * FilterDNS has three debugging levels. The default choosen is 1. + * Availabe are level 2 and greater then 2. + */ + mwexec("/usr/local/sbin/filterdns -p {$g['tmp_path']}/filterdns.pid -i 300 -c {$g['varetc_path']}/filterdns.conf -d 1"); + } } /* run items scheduled for after filter configure run */ |
