diff options
| -rwxr-xr-x[-rw-r--r--] | lib/Vyatta/IpTables/Mgr.pm | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/Vyatta/IpTables/Mgr.pm b/lib/Vyatta/IpTables/Mgr.pm index 5381d34..0e129da 100644..100755 --- a/lib/Vyatta/IpTables/Mgr.pm +++ b/lib/Vyatta/IpTables/Mgr.pm @@ -80,6 +80,7 @@ sub ipt_enable_conntrack { system("$iptables_cmd -t raw -I $label $index -j $chain"); } } + return 0; } sub ipt_disable_conntrack { @@ -90,12 +91,18 @@ sub ipt_disable_conntrack { my $index; my $conntrack_hook = $conntrack_hook_hash{$label}; $index = ipt_find_chain_rule($iptables_cmd, 'raw', - $label, $conntrack_hook); + $label, $chain); + if (! defined($index)) { + print "Error: ipt_disable_conntrack failed to find " + . "[$label][$chain]\n"; + return 1; + } system("$iptables_cmd -t raw -D $label $index"); } system("$iptables_cmd -t raw -F $chain >& /dev/null"); system("$iptables_cmd -t raw -X $chain >& /dev/null"); + return 0; } 1; |