FIREWALL_CONFIG_DIR="/etc/firewall"
FIREWALL_ZONES_DIR="${FIREWALL_CONFIG_DIR}/zones"
-FIREWALL_CONFIG_FILE="${FIREWALL_CONFIG_DIR}/config"
+FIREWALL4_CONFIG_FILE="${FIREWALL_CONFIG_DIR}/config4"
+FIREWALL6_CONFIG_FILE="${FIREWALL_CONFIG_DIR}/config6"
FIREWALL_CONFIG_RULES="${FIREWALL_CONFIG_DIR}/rules"
FIREWALL_MACROS_DIRS="${FIREWALL_CONFIG_DIR}/macros"
FIREWALL_CLAMP_PATH_MTU="false"
FIREWALL_CONFIG_PARAMS="${FIREWALL_CONFIG_PARAMS} FIREWALL_CLAMP_PATH_MTU"
+FIREWALL4_CONFIG_PARAMS="${FIREWALL_CONFIG_PARAMS}"
+FIREWALL6_CONFIG_PARAMS="${FIREWALL_CONFIG_PARAMS}"
+
FIREWALL_SUPPORTED_PROTOCOLS="tcp udp icmp igmp esp ah gre"
FIREWALL_PROTOCOLS_SUPPORTING_PORTS="tcp udp"