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/*
* Module: firewall.tp
*
* **** License ****
* Version: VPL 1.0
*
* The contents of this file are subject to the Vyatta Public License
* Version 1.0 ("License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.vyatta.com/vpl
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* This code was originally developed by Vyatta, Inc.
* Portions setd by Vyatta are Copyright (C) 2005, 2006, 2007 Vyatta, Inc.
* All Rights Reserved.
*
* Author: Michael Larson
* Date: 2005
* Description:
*
* **** End License ****
*
*/
firewall {
targetname: txt = "rl_firewall";
/* disable: toggle = true;*/
log-martians: txt = "enable";
send-redirects: txt = "disable";
receive-redirects:txt = "disable";
ip-src-route: txt = "disable";
broadcast-ping: txt = "disable";
syn-cookies: txt = "enable";
name @: txt {
description: txt;
rule @: u32 {
protocol: txt = "all";
icmp {
type: txt;
code: txt;
}
state {
established: txt;
new: txt;
related: txt;
invalid: txt;
}
action: txt;
log: txt = "disable";
source {
address: ipv4;
network: ipv4net;
range {
start: ipv4;
stop: ipv4;
}
port-number: u32;
port-name: txt;
port-range {
start: u32;
stop: u32;
}
}
destination {
address: ipv4;
network: ipv4net;
range {
start: ipv4;
stop: ipv4;
}
port-number: u32;
port-name: txt;
port-range {
start: u32;
stop: u32;
}
}
}
}
}
interfaces {
ethernet @: txt {
firewall {
in {
name: txt;
}
out {
name: txt;
}
local {
name: txt;
}
}
vif @: txt {
firewall {
in {
name: txt;
}
out {
name: txt;
}
local {
name: txt;
}
}
}
}
}
firewall {
%help: short "Firewall configuration";
%modinfo: provides firewall;
%modinfo: path "libexec/xorp/xorp_rl_firewall";
%modinfo: default_targetname "rl_firewall";
%modinfo: start_commit program "/opt/vyatta/sbin/xorp_tmpl_tool cleanup";
%modinfo: end_commit program "/opt/vyatta/sbin/xorp_tmpl_tool commit";
%modinfo: status_method xrl "$(firewall.targetname)/common/0.1/get_status->status:u32&reason:txt";
/*
%modinfo: shutdown_method xrl "$(firewall.targetname)/rl_firewall/0.1/shutdown_firewall";
*/
%modinfo: shutdown_method program "/opt/vyatta/sbin/xorp_tmpl_tool cleanup && /opt/vyatta/sbin/xorp_tmpl_tool delete firewall && /opt/vyatta/sbin/xorp_tmpl_tool commit && /opt/vyatta/sbin/xorp_tmpl_tool rtrmgr_indirect_cleanup";
/*
%delete: xrl "$(firewall.targetname)/rl_firewall/0.1/delete_rl_firewall";
*/
%delete: ;
targetname {
%user-hidden: "XRL target name";
%help: short "Set the target name";
}
log-martians {
%help: short "Configure log martians";
%allow: $(@) "enable" %help: "Enable log martians";
%allow: $(@) "disable" %help: "Disable log martians";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall log-martians $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall log-martians";
}
send-redirects {
%help: short "Configure send redirects";
%allow: $(@) "enable" %help: "Enable send redirects";
%allow: $(@) "disable" %help: "Disable send redirects";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall send-redirects $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall send-redirects";
}
receive-redirects {
%help: short "Configure receive redirects";
%allow: $(@) "enable" %help: "Enable receive redirects";
%allow: $(@) "disable" %help: "Disable receive redirects";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall receive-redirects $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall receive-redirects";
}
ip-src-route {
%help: short "Configure IP source route";
%allow: $(@) "enable" %help: "Enable IP source route";
%allow: $(@) "disable" %help: "Disable IP source route";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall ip-src-route $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall ip-src-route";
}
broadcast-ping {
%help: short "Configure broadcast ping";
%allow: $(@) "enable" %help: "Enable broadcast ping";
%allow: $(@) "disable" %help: "Disable broadcast ping";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall broadcast-ping $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall broadcast-ping";
}
syn-cookies {
%help: short "Configure SYN cookies";
%allow: $(@) "enable" %help: "Enable SYN cookies";
%allow: $(@) "disable" %help: "Disable SYN cookies";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall syn-cookies $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall syn-cookies";
}
name @: txt {
%help: short "Configure firewall rule set name";
%create: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name '$(@)'";
%update: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name '$(@)'";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name '$(@)'";
description {
%help: short "Firewall description";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) description '$(@)'";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) description";
}
rule @: u32 {
%help: short "Firewall rule number in range from 1 to 1024";
%order: sorted-numeric;
%allow-range: $(@) "1" "1024" %help: "Firewall rule number";
%create: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(@)";
%update: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(@)";
protocol {
%help: short "Configure Protocol";
%allow: $(@) "all" %help: "";
%allow: $(@) "tcp" %help: "";
%allow: $(@) "udp" %help: "";
%allow: $(@) "icmp" %help: "";
%allow: $(@) "igmp" %help: "";
%allow: $(@) "ipencap" %help: "";
%allow: $(@) "gre" %help: "";
%allow: $(@) "esp" %help: "";
%allow: $(@) "ah" %help: "";
%allow: $(@) "ospf" %help: "";
%allow: $(@) "pim" %help: "";
%allow: $(@) "vrrp" %help: "";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) protocol $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) protocol";
}
icmp {
%help: short "ICMP type and code settings";
%mandatory: $(@.type);
type {
%help: short "ICMP type";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) icmp type $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) icmp type";
}
code {
%help: short "ICMP code";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) icmp code $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) icmp code";
}
}
state {
%help: short "Rule state";
established {
%help: short "Configure established state";
%allow: $(@) "enable" %help: "Enable established state";
%allow: $(@) "disable" %help: "Disable established state";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) state established $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) state established";
}
new {
%help: short "Configure new state";
%allow: $(@) "enable" %help: "Enable new state";
%allow: $(@) "disable" %help: "Disable new state";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) state new $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) state new";
}
related {
%help: short "Configure related state";
%allow: $(@) "enable" %help: "Enable related state";
%allow: $(@) "disable" %help: "Disable related state";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) state related $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) state related";
}
invalid {
%help: short "Configure invalid state";
%allow: $(@) "enable" %help: "Enable invalid state";
%allow: $(@) "disable" %help: "Disable invalid state";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) state invalid $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) state invalid";
}
}
action {
%help: short "Configure rule action";
%allow: $(@) "accept" %help: "Accept packet";
%allow: $(@) "drop" %help: "Silently drop packet";
%allow: $(@) "reject" %help: "Reject packet with TCP reset";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) action $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) action";
}
log {
%help: short "Configure firewall logging";
%allow: $(@) "enable" %help: "Enable firewall logging";
%allow: $(@) "disable" %help: "Disable firewall logging";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) log $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) log";
}
source {
%help: short "Firewall source parameters";
address {
%help: short "Source address";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source address $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source address";
}
network {
%help: short "Source network";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source network $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source network";
}
range {
%mandatory: $(@.start);
%mandatory: $(@.stop);
%help: short "Source range start and stop";
start {
%help: short "Source range start";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source range start $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source range start";
}
stop {
%help: short "Source range stop";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source range stop $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source range stop";
}
}
port-number {
%help: short "Source port number";
%allow-range: $(@) "1" "65535" %help: "";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source port-number $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source port-number";
}
port-name {
%help: short "Source port name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source port-name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source port-name";
}
port-range {
%help: short "Source port range start and stop";
%mandatory: $(@.start);
%mandatory: $(@.stop);
start {
%help: short "Source port range start";
%allow-range: $(@) "1" "65535" %help: "";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source port-range start $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source port-range start";
}
stop {
%help: short "Source port range stop";
%allow-range: $(@) "1" "65535" %help: "";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) source port-range stop $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) source port-range stop";
}
}
}
destination {
%help: short "Firewall destination parameters";
address {
%help: short "Destination address";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination address $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination address";
}
network {
%help: short "Destination network";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination network $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination network";
}
range {
%help: short "Destination range start and stop";
%mandatory: $(@.start);
%mandatory: $(@.stop);
start {
%help: short "Destination range start";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination range start $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination range start";
}
stop {
%help: short "Destination range stop";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination range stop $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination range stop";
}
}
port-number {
%help: short "Destination port number";
%allow-range: $(@) "1" "65535" %help: "";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination port-number $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination port-number";
}
port-name {
%help: short "Destination port name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination port-name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination port-name";
}
port-range {
%help: short "Port range start and stop";
%mandatory: $(@.start);
%mandatory: $(@.stop);
start {
%help: short "Destination port range start";
%allow-range: $(@) "1" "65535" %help: "";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination port-range start $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination port-range start";
}
stop {
%help: short "Destination port range stop";
%allow-range: $(@) "1" "65535" %help: "";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set firewall name $(name.@) rule $(rule.@) destination port-range stop $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete firewall name $(name.@) rule $(rule.@) destination port-range stop";
}
}
}
}
}
}
interfaces {
ethernet @: txt {
firewall {
%help: short "Configure firewall options";
in {
%mandatory: $(@.name);
%help: short "Filter forwarded packets on inbound interface";
name {
%help: short "Inbound interface filter name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set interfaces ethernet $(ethernet.@) firewall in name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete interfaces ethernet $(ethernet.@) firewall in name";
}
}
out {
%mandatory: $(@.name);
%help: short "Filter forwarded packets on outbound interface";
name {
%help: short "Outbound interface filter name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set interfaces ethernet $(ethernet.@) firewall out name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete interfaces ethernet $(ethernet.@) firewall out name";
}
}
local {
%mandatory: $(@.name);
%help: short "Filter packets destined for this router";
name {
%help: short "Local filter name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set interfaces ethernet $(ethernet.@) firewall local name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete interfaces ethernet $(ethernet.@) firewall local name";
}
}
}
vif @: txt {
firewall {
%help: short "Configure firewall options";
in {
%mandatory: $(@.name);
%help: short "Filter forwarded packets on inbound interface";
name {
%help: short "Inbound interface filter name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set interfaces ethernet $(ethernet.@) vif $(vif.@) firewall in name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete interfaces ethernet $(ethernet.@) vif $(vif.@) firewall in name";
}
}
out {
%mandatory: $(@.name);
%help: short "Filter forwarded packets on outbound interface";
name {
%help: short "Outbound interface filter name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set interfaces ethernet $(ethernet.@) vif $(vif.@) firewall out name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete interfaces ethernet $(ethernet.@) vif $(vif.@) firewall out name";
}
}
local {
%mandatory: $(@.name);
%help: short "Filter packets destined for this router";
name {
%help: short "Local filter name";
%set: program "/opt/vyatta/sbin/xorp_tmpl_tool set interfaces ethernet $(ethernet.@) vif $(vif.@) firewall local name $(@)";
%delete: program "/opt/vyatta/sbin/xorp_tmpl_tool delete interfaces ethernet $(ethernet.@) vif $(vif.@) firewall local name";
}
}
}
}
}
}
|
