firewall: Cleanup rules reloading.

[people/teissler/ipfire-2.x.git] / config / cfgroot / general-functions.pl

diff --git a/config/cfgroot/general-functions.pl b/config/cfgroot/general-functions.pl
index c592d5d0c2a28d56c8998eac80784b04022144d2..8236f07ab0dd1d25a6fc7443c5c1c8d6aaade688 100644 (file)
--- a/config/cfgroot/general-functions.pl
+++ b/config/cfgroot/general-functions.pl
@@ -1137,4 +1137,23 @@ sub write_file_utf8 ($) {
        return; 
 }
 
+my $FIREWALL_RELOAD_INDICATOR = "${General::swroot}/forward/reread";
+
+sub firewall_config_changed() {
+       open FILE, ">$FIREWALL_RELOAD_INDICATOR" or die "Could not open $FIREWALL_RELOAD_INDICATOR";
+       close FILE;
+}
+
+sub firewall_needs_reload() {
+       if (-e "$FIREWALL_RELOAD_INDICATOR") {
+               return 1;
+       }
+
+       return 0;
+}
+
+sub firewall_reload() {
+       system("/usr/local/bin/forwardfwctrl");
+}
+
 1;