fix typo, proto should be protocol

[openwrt.git] / package / firewall / files / uci_firewall.sh

diff --git a/package/firewall/files/uci_firewall.sh b/package/firewall/files/uci_firewall.sh
index e1683e9cf0bf25c1bcae68d80b2951966c6264d0..88e6976dace280f1e10603f6a019f7f8999e767c 100755 (executable)
--- a/package/firewall/files/uci_firewall.sh
+++ b/package/firewall/files/uci_firewall.sh
@@ -178,6 +178,8 @@ fw_rule() {
        [ -z "$target" ] && target=DROP
        [ -n "$src" ] && ZONE=zone_$src || ZONE=INPUT
        [ -n "$dest" ] && TARGET=zone_${dest}_$target || TARGET=$target
+       [ -n "$dest_port" -a -z "$proto" ] && { \
+               echo "dport may only be used it proto is defined"; return; }
        $IPTABLES -I $ZONE 1 \
                ${proto:+-p $proto} \
                ${src_ip:+-s $src_ip} \
@@ -220,6 +222,8 @@ fw_redirect() {
        config_get protocol $1 protocol
        [ -z "$src" -o -z "$dest_ip" ] && { \
                echo "redirect needs src and dest_ip"; return ; }
+       [ -n "$dest_port" -a -z "$protocol" ] && { \
+               echo "dport may only be used it proto is defined"; return; }
        $IPTABLES -A zone_${src}_prerouting -t nat \
                ${protocol:+-p $protocol} \
                ${src_ip:+-s $srcdip} \